diff --git a/README.md b/README.md
index 483b108..c996c75 100644
--- a/README.md
+++ b/README.md
@@ -90,7 +90,13 @@
 
 ## Documentation
 
+To generate the documentation, run asterix-doc with the generate.rr profile in maven, e.g  `mvn -Pgenerate.rr ...`
+Be sure to run `mvn package` beforehand or run `mvn site` in asterix-lang-sqlpp to generate some resources that
+are used in the documentation that are generated directly from the grammar.
+
 * [master](https://ci.apache.org/projects/asterixdb/index.html) |
+  [0.9.6](http://asterixdb.apache.org/docs/0.9.6/index.html) |
+  [0.9.5](http://asterixdb.apache.org/docs/0.9.5/index.html) |
   [0.9.4.1](http://asterixdb.apache.org/docs/0.9.4.1/index.html) |
   [0.9.4](http://asterixdb.apache.org/docs/0.9.4/index.html) |
   [0.9.3](http://asterixdb.apache.org/docs/0.9.3/index.html) |
diff --git a/asterixdb/asterix-active/src/main/java/org/apache/asterix/active/ActiveManager.java b/asterixdb/asterix-active/src/main/java/org/apache/asterix/active/ActiveManager.java
index 458008b..b99e4f2 100644
--- a/asterixdb/asterix-active/src/main/java/org/apache/asterix/active/ActiveManager.java
+++ b/asterixdb/asterix-active/src/main/java/org/apache/asterix/active/ActiveManager.java
@@ -112,18 +112,36 @@
             case REQUEST_STATS:
                 requestStats((ActiveStatsRequestMessage) message);
                 break;
+            case GENERIC_EVENT:
+                deliverGenericEvent(message);
+                break;
             default:
                 LOGGER.warn("Unknown message type received: " + message.getKind());
         }
     }
 
+    private void deliverGenericEvent(ActiveManagerMessage message) throws HyracksDataException {
+        try {
+            ActiveRuntimeId runtimeId = message.getRuntimeId();
+            IActiveRuntime runtime = runtimes.get(runtimeId);
+            if (runtime == null) {
+                LOGGER.warn("Request for a runtime {} that is not registered {}", runtimeId, message);
+                return;
+            }
+            runtime.handleGenericEvent(message);
+        } catch (Exception e) {
+            throw HyracksDataException.create(e);
+        }
+    }
+
     private void requestStats(ActiveStatsRequestMessage message) throws HyracksDataException {
         try {
-            ActiveRuntimeId runtimeId = (ActiveRuntimeId) message.getPayload();
+            ActiveRuntimeId runtimeId = message.getRuntimeId();
             IActiveRuntime runtime = runtimes.get(runtimeId);
             long reqId = message.getReqId();
             if (runtime == null) {
-                LOGGER.warn("Request stats of a runtime that is not registered " + runtimeId);
+                LOGGER.warn("Request stats of a runtime that is not registered {}; sending failure response",
+                        runtimeId);
                 // Send a failure message
                 ((NodeControllerService) serviceCtx.getControllerService()).sendApplicationMessageToCC(
                         message.getCcId(),
@@ -133,9 +151,10 @@
                 return;
             }
             String stats = runtime.getStats();
+            LOGGER.debug("Sending stats response for {} ", runtimeId);
             ActiveStatsResponse response = new ActiveStatsResponse(reqId, stats, null);
-            ((NodeControllerService) serviceCtx.getControllerService()).sendApplicationMessageToCC(message.getCcId(),
-                    JavaSerializationUtils.serialize(response), null);
+            ((NodeControllerService) serviceCtx.getControllerService()).sendRealTimeApplicationMessageToCC(
+                    message.getCcId(), JavaSerializationUtils.serialize(response), null);
         } catch (Exception e) {
             throw HyracksDataException.create(e);
         }
@@ -168,7 +187,7 @@
     @SuppressWarnings("squid:S1181") // Catch Error
     private void stopRuntime(ActiveManagerMessage message) {
         StopRuntimeParameters content = (StopRuntimeParameters) message.getPayload();
-        ActiveRuntimeId runtimeId = content.getRuntimeId();
+        ActiveRuntimeId runtimeId = message.getRuntimeId();
         IActiveRuntime runtime = runtimes.get(runtimeId);
         if (runtime == null) {
             LOGGER.warn("Request to stop runtime: " + runtimeId
@@ -179,7 +198,7 @@
                 try {
                     stopIfRunning(runtime, content.getTimeout(), content.getUnit());
                 } catch (Throwable th) {
-                    LOGGER.warn("Failed to stop runtime: {}", runtimeId, th);
+                    LOGGER.fatal("Failed to stop runtime: {}", runtimeId, th);
                     ExitUtil.halt(ExitUtil.EC_UNCAUGHT_THROWABLE);
                 }
             });
diff --git a/asterixdb/asterix-active/src/main/java/org/apache/asterix/active/Activity.java b/asterixdb/asterix-active/src/main/java/org/apache/asterix/active/Activity.java
index d8a6c48..7c047c3 100644
--- a/asterixdb/asterix-active/src/main/java/org/apache/asterix/active/Activity.java
+++ b/asterixdb/asterix-active/src/main/java/org/apache/asterix/active/Activity.java
@@ -79,4 +79,4 @@
         return o.getActivityId() - this.activityId;
     }
 
-}
\ No newline at end of file
+}
diff --git a/asterixdb/asterix-active/src/main/java/org/apache/asterix/active/ActivityState.java b/asterixdb/asterix-active/src/main/java/org/apache/asterix/active/ActivityState.java
index 1f3daac..ba3053a 100644
--- a/asterixdb/asterix-active/src/main/java/org/apache/asterix/active/ActivityState.java
+++ b/asterixdb/asterix-active/src/main/java/org/apache/asterix/active/ActivityState.java
@@ -52,11 +52,11 @@
      */
     SUSPENDING,
     /**
-     * The activitiy has been suspended successfully. Next state must be resuming
+     * The activity has been suspended successfully. Next state must be resuming
      */
     SUSPENDED,
     /**
      * During an attempt to restart the activity after suspension
      */
     RESUMING
-}
\ No newline at end of file
+}
diff --git a/asterixdb/asterix-active/src/main/java/org/apache/asterix/active/IActiveRuntime.java b/asterixdb/asterix-active/src/main/java/org/apache/asterix/active/IActiveRuntime.java
index a52f01e..b8edc64 100644
--- a/asterixdb/asterix-active/src/main/java/org/apache/asterix/active/IActiveRuntime.java
+++ b/asterixdb/asterix-active/src/main/java/org/apache/asterix/active/IActiveRuntime.java
@@ -20,6 +20,7 @@
 
 import java.util.concurrent.TimeUnit;
 
+import org.apache.asterix.active.message.ActiveManagerMessage;
 import org.apache.hyracks.api.exceptions.HyracksDataException;
 
 public interface IActiveRuntime {
@@ -48,4 +49,8 @@
     default String getStats() {
         return "\"Runtime stats is not available.\"";
     }
+
+    default void handleGenericEvent(ActiveManagerMessage event) throws HyracksDataException {
+        throw new IllegalStateException("generic events not supported for runtime " + getRuntimeId());
+    }
 }
diff --git a/asterixdb/asterix-active/src/main/java/org/apache/asterix/active/message/ActiveManagerMessage.java b/asterixdb/asterix-active/src/main/java/org/apache/asterix/active/message/ActiveManagerMessage.java
index 1a2af13..bad3f79 100644
--- a/asterixdb/asterix-active/src/main/java/org/apache/asterix/active/message/ActiveManagerMessage.java
+++ b/asterixdb/asterix-active/src/main/java/org/apache/asterix/active/message/ActiveManagerMessage.java
@@ -21,6 +21,7 @@
 import java.io.Serializable;
 
 import org.apache.asterix.active.ActiveManager;
+import org.apache.asterix.active.ActiveRuntimeId;
 import org.apache.asterix.common.api.INcApplicationContext;
 import org.apache.asterix.common.messaging.CcIdentifiedMessage;
 import org.apache.asterix.common.messaging.api.INcAddressedMessage;
@@ -29,15 +30,18 @@
 public class ActiveManagerMessage extends CcIdentifiedMessage implements INcAddressedMessage {
     public enum Kind {
         STOP_ACTIVITY,
-        REQUEST_STATS
+        REQUEST_STATS,
+        GENERIC_EVENT
     }
 
-    private static final long serialVersionUID = 1L;
+    private static final long serialVersionUID = 2L;
     private final Kind kind;
+    private final ActiveRuntimeId runtimeId;
     private final Serializable payload;
 
-    public ActiveManagerMessage(Kind kind, Serializable payload) {
+    public ActiveManagerMessage(Kind kind, ActiveRuntimeId runtimeId, Serializable payload) {
         this.kind = kind;
+        this.runtimeId = runtimeId;
         this.payload = payload;
     }
 
@@ -45,6 +49,10 @@
         return payload;
     }
 
+    public ActiveRuntimeId getRuntimeId() {
+        return runtimeId;
+    }
+
     public Kind getKind() {
         return kind;
     }
@@ -56,6 +64,6 @@
 
     @Override
     public String toString() {
-        return getClass().getSimpleName();
+        return getClass().getSimpleName() + "{" + "kind=" + kind + ", runtimeId=" + runtimeId + '}';
     }
 }
diff --git a/asterixdb/asterix-active/src/main/java/org/apache/asterix/active/message/ActiveStatsRequestMessage.java b/asterixdb/asterix-active/src/main/java/org/apache/asterix/active/message/ActiveStatsRequestMessage.java
index 117a68c..94668a0 100644
--- a/asterixdb/asterix-active/src/main/java/org/apache/asterix/active/message/ActiveStatsRequestMessage.java
+++ b/asterixdb/asterix-active/src/main/java/org/apache/asterix/active/message/ActiveStatsRequestMessage.java
@@ -18,14 +18,14 @@
  */
 package org.apache.asterix.active.message;
 
-import java.io.Serializable;
+import org.apache.asterix.active.ActiveRuntimeId;
 
 public class ActiveStatsRequestMessage extends ActiveManagerMessage {
     private static final long serialVersionUID = 1L;
     private final long reqId;
 
-    public ActiveStatsRequestMessage(Serializable payload, long reqId) {
-        super(Kind.REQUEST_STATS, payload);
+    public ActiveStatsRequestMessage(ActiveRuntimeId runtimeId, long reqId) {
+        super(Kind.REQUEST_STATS, runtimeId, null);
         this.reqId = reqId;
     }
 
diff --git a/asterixdb/asterix-active/src/main/java/org/apache/asterix/active/message/StopRuntimeParameters.java b/asterixdb/asterix-active/src/main/java/org/apache/asterix/active/message/StopRuntimeParameters.java
index fbc41a1..c21f06e 100644
--- a/asterixdb/asterix-active/src/main/java/org/apache/asterix/active/message/StopRuntimeParameters.java
+++ b/asterixdb/asterix-active/src/main/java/org/apache/asterix/active/message/StopRuntimeParameters.java
@@ -21,25 +21,17 @@
 import java.io.Serializable;
 import java.util.concurrent.TimeUnit;
 
-import org.apache.asterix.active.ActiveRuntimeId;
-
 public class StopRuntimeParameters implements Serializable {
 
-    private static final long serialVersionUID = 1L;
-    private final ActiveRuntimeId runtimeId;
+    private static final long serialVersionUID = 2L;
     private final long timeout;
     private final TimeUnit unit;
 
-    public StopRuntimeParameters(ActiveRuntimeId runtimeId, long timeout, TimeUnit unit) {
-        this.runtimeId = runtimeId;
+    public StopRuntimeParameters(long timeout, TimeUnit unit) {
         this.timeout = timeout;
         this.unit = unit;
     }
 
-    public ActiveRuntimeId getRuntimeId() {
-        return runtimeId;
-    }
-
     public long getTimeout() {
         return timeout;
     }
diff --git a/asterixdb/asterix-algebra/pom.xml b/asterixdb/asterix-algebra/pom.xml
index b650e3d..18c3437 100644
--- a/asterixdb/asterix-algebra/pom.xml
+++ b/asterixdb/asterix-algebra/pom.xml
@@ -117,11 +117,6 @@
     </dependency>
     <dependency>
       <groupId>org.apache.asterix</groupId>
-      <artifactId>asterix-lang-aql</artifactId>
-      <version>${project.version}</version>
-    </dependency>
-    <dependency>
-      <groupId>org.apache.asterix</groupId>
       <artifactId>asterix-lang-sqlpp</artifactId>
       <version>${project.version}</version>
     </dependency>
@@ -236,5 +231,10 @@
       <groupId>it.unimi.dsi</groupId>
       <artifactId>fastutil</artifactId>
     </dependency>
+    <dependency>
+      <groupId>org.apache.asterix</groupId>
+      <artifactId>asterix-fuzzyjoin</artifactId>
+      <version>${project.version}</version>
+    </dependency>
   </dependencies>
 </project>
diff --git a/asterixdb/asterix-algebra/src/main/java/org/apache/asterix/algebra/base/ILangExtension.java b/asterixdb/asterix-algebra/src/main/java/org/apache/asterix/algebra/base/ILangExtension.java
index fb74475..bf812b3 100644
--- a/asterixdb/asterix-algebra/src/main/java/org/apache/asterix/algebra/base/ILangExtension.java
+++ b/asterixdb/asterix-algebra/src/main/java/org/apache/asterix/algebra/base/ILangExtension.java
@@ -29,7 +29,6 @@
 public interface ILangExtension extends IExtension {
 
     public enum Language {
-        AQL,
         SQLPP
     }
 
diff --git a/asterixdb/asterix-algebra/src/main/java/org/apache/asterix/algebra/extension/ExtensionStatement.java b/asterixdb/asterix-algebra/src/main/java/org/apache/asterix/algebra/extension/ExtensionStatement.java
index 1530849..ae71eea 100644
--- a/asterixdb/asterix-algebra/src/main/java/org/apache/asterix/algebra/extension/ExtensionStatement.java
+++ b/asterixdb/asterix-algebra/src/main/java/org/apache/asterix/algebra/extension/ExtensionStatement.java
@@ -49,4 +49,4 @@
      */
     public abstract void handle(IHyracksClientConnection hcc, IStatementExecutor statementExecutor,
             IRequestParameters requestParameters, MetadataProvider metadataProvider, int resultSetId) throws Exception;
-}
\ No newline at end of file
+}
diff --git a/asterixdb/asterix-algebra/src/main/java/org/apache/asterix/algebra/operators/CommitOperator.java b/asterixdb/asterix-algebra/src/main/java/org/apache/asterix/algebra/operators/CommitOperator.java
index 6578c9c..135c3e3 100644
--- a/asterixdb/asterix-algebra/src/main/java/org/apache/asterix/algebra/operators/CommitOperator.java
+++ b/asterixdb/asterix-algebra/src/main/java/org/apache/asterix/algebra/operators/CommitOperator.java
@@ -44,6 +44,10 @@
         this.isSink = isSink;
     }
 
+    public List<LogicalVariable> getPrimaryKeyLogicalVars() {
+        return this.primaryKeyLogicalVars;
+    }
+
     @Override
     public boolean isMap() {
         return false;
diff --git a/asterixdb/asterix-algebra/src/main/java/org/apache/asterix/algebra/operators/physical/AssignBatchPOperator.java b/asterixdb/asterix-algebra/src/main/java/org/apache/asterix/algebra/operators/physical/AssignBatchPOperator.java
new file mode 100644
index 0000000..0ec5ee7
--- /dev/null
+++ b/asterixdb/asterix-algebra/src/main/java/org/apache/asterix/algebra/operators/physical/AssignBatchPOperator.java
@@ -0,0 +1,103 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+
+package org.apache.asterix.algebra.operators.physical;
+
+import java.util.List;
+
+import org.apache.asterix.common.exceptions.CompilationException;
+import org.apache.asterix.common.exceptions.ErrorCode;
+import org.apache.asterix.external.library.ExternalFunctionDescriptorProvider;
+import org.apache.asterix.external.operators.ExternalAssignBatchRuntimeFactory;
+import org.apache.asterix.metadata.functions.ExternalFunctionCompilerUtil;
+import org.apache.asterix.om.functions.IExternalFunctionDescriptor;
+import org.apache.commons.lang3.mutable.Mutable;
+import org.apache.hyracks.algebricks.common.exceptions.AlgebricksException;
+import org.apache.hyracks.algebricks.core.algebra.base.ILogicalExpression;
+import org.apache.hyracks.algebricks.core.algebra.base.LogicalExpressionTag;
+import org.apache.hyracks.algebricks.core.algebra.base.LogicalVariable;
+import org.apache.hyracks.algebricks.core.algebra.base.PhysicalOperatorTag;
+import org.apache.hyracks.algebricks.core.algebra.expressions.AbstractFunctionCallExpression;
+import org.apache.hyracks.algebricks.core.algebra.expressions.IVariableTypeEnvironment;
+import org.apache.hyracks.algebricks.core.algebra.expressions.VariableReferenceExpression;
+import org.apache.hyracks.algebricks.core.algebra.functions.IFunctionInfo;
+import org.apache.hyracks.algebricks.core.algebra.operators.AbstractAssignPOperator;
+import org.apache.hyracks.algebricks.core.algebra.operators.logical.AssignOperator;
+import org.apache.hyracks.algebricks.core.algebra.operators.logical.IOperatorSchema;
+import org.apache.hyracks.algebricks.core.jobgen.impl.JobGenContext;
+import org.apache.hyracks.algebricks.runtime.base.IPushRuntimeFactory;
+import org.apache.hyracks.api.exceptions.SourceLocation;
+
+public final class AssignBatchPOperator extends AbstractAssignPOperator {
+
+    @Override
+    public PhysicalOperatorTag getOperatorTag() {
+        return PhysicalOperatorTag.ASSIGN_BATCH;
+    }
+
+    @Override
+    protected IPushRuntimeFactory createRuntimeFactory(JobGenContext context, AssignOperator op,
+            IOperatorSchema opSchema, IOperatorSchema[] inputSchemas, int[] outColumns, int[] projectionList)
+            throws AlgebricksException {
+        IVariableTypeEnvironment inputTypeEnv = context.getTypeEnvironment(op.getInputs().get(0).getValue());
+        List<Mutable<ILogicalExpression>> exprList = op.getExpressions();
+        int exprCount = exprList.size();
+        IExternalFunctionDescriptor[] fnDescs = new IExternalFunctionDescriptor[exprCount];
+        int[][] fnArgColumns = new int[exprCount][];
+        for (int i = 0; i < exprCount; i++) {
+            Mutable<ILogicalExpression> exprRef = exprList.get(i);
+            ILogicalExpression expr = exprRef.getValue();
+            if (expr.getExpressionTag() != LogicalExpressionTag.FUNCTION_CALL) {
+                throw new CompilationException(ErrorCode.COMPILATION_ILLEGAL_STATE, op.getSourceLocation(),
+                        String.valueOf(expr.getExpressionTag()));
+            }
+            AbstractFunctionCallExpression callExpr = (AbstractFunctionCallExpression) expr;
+            IFunctionInfo fi = callExpr.getFunctionInfo();
+            if (!ExternalFunctionCompilerUtil.supportsBatchInvocation(callExpr.getKind(), fi)) {
+                throw new CompilationException(ErrorCode.COMPILATION_ILLEGAL_STATE, op.getSourceLocation(),
+                        fi.toString());
+            }
+            fnDescs[i] = ExternalFunctionDescriptorProvider.resolveExternalFunction(callExpr, inputTypeEnv, context);
+            fnArgColumns[i] = getColumns(callExpr.getArguments(), opSchema, op.getSourceLocation());
+        }
+
+        return new ExternalAssignBatchRuntimeFactory(outColumns, fnDescs, fnArgColumns, projectionList);
+    }
+
+    private int[] getColumns(List<Mutable<ILogicalExpression>> exprList, IOperatorSchema opSchema,
+            SourceLocation sourceLoc) throws CompilationException {
+        int n = exprList.size();
+        int[] columns = new int[n];
+        for (int i = 0; i < n; i++) {
+            ILogicalExpression expr = exprList.get(i).getValue();
+            if (expr.getExpressionTag() != LogicalExpressionTag.VARIABLE) {
+                throw new CompilationException(ErrorCode.COMPILATION_ILLEGAL_STATE, sourceLoc,
+                        String.valueOf(expr.getExpressionTag()));
+            }
+            VariableReferenceExpression argVarRef = (VariableReferenceExpression) expr;
+            LogicalVariable argVar = argVarRef.getVariableReference();
+            int argColumn = opSchema.findVariable(argVar);
+            if (argColumn < 0) {
+                throw new CompilationException(ErrorCode.COMPILATION_ILLEGAL_STATE, sourceLoc, String.valueOf(argVar));
+            }
+            columns[i] = argColumn;
+        }
+        return columns;
+    }
+}
diff --git a/asterixdb/asterix-algebra/src/main/java/org/apache/asterix/algebra/operators/physical/BTreeSearchPOperator.java b/asterixdb/asterix-algebra/src/main/java/org/apache/asterix/algebra/operators/physical/BTreeSearchPOperator.java
index 8c2c1df..ed8e9bf 100644
--- a/asterixdb/asterix-algebra/src/main/java/org/apache/asterix/algebra/operators/physical/BTreeSearchPOperator.java
+++ b/asterixdb/asterix-algebra/src/main/java/org/apache/asterix/algebra/operators/physical/BTreeSearchPOperator.java
@@ -156,7 +156,7 @@
             return false;
         }
         Index searchIndex = ((DataSourceIndex) idx).getIndex();
-        int numberOfKeyFields = searchIndex.getKeyFieldNames().size();
+        int numberOfKeyFields = ((Index.ValueIndexDetails) searchIndex.getIndexDetails()).getKeyFieldNames().size();
 
         if (lowKeyVarList.size() != numberOfKeyFields || highKeyVarList.size() != numberOfKeyFields) {
             return false;
@@ -186,7 +186,8 @@
 
                 // If this is a composite primary index, then all of the keys should be provided.
                 Index searchIndex = ((DataSourceIndex) idx).getIndex();
-                int numberOfKeyFields = searchIndex.getKeyFieldNames().size();
+                int numberOfKeyFields =
+                        ((Index.ValueIndexDetails) searchIndex.getIndexDetails()).getKeyFieldNames().size();
 
                 if (numberOfKeyFields < 2
                         || (lowKeyVarList.size() == numberOfKeyFields && highKeyVarList.size() == numberOfKeyFields)) {
diff --git a/asterixdb/asterix-algebra/src/main/java/org/apache/asterix/algebra/operators/physical/IndexSearchPOperator.java b/asterixdb/asterix-algebra/src/main/java/org/apache/asterix/algebra/operators/physical/IndexSearchPOperator.java
index 9f46e6a..73fcf92 100644
--- a/asterixdb/asterix-algebra/src/main/java/org/apache/asterix/algebra/operators/physical/IndexSearchPOperator.java
+++ b/asterixdb/asterix-algebra/src/main/java/org/apache/asterix/algebra/operators/physical/IndexSearchPOperator.java
@@ -93,4 +93,13 @@
     public boolean expensiveThanMaterialization() {
         return true;
     }
+
+    @Override
+    public String toString(boolean verbose) {
+        String ss = super.toString();
+        if (verbose) {
+            ss += " (" + idx.getDataSource().getId() + '.' + idx.getId() + ')';
+        }
+        return ss;
+    }
 }
diff --git a/asterixdb/asterix-algebra/src/main/java/org/apache/asterix/algebra/operators/physical/InvertedIndexPOperator.java b/asterixdb/asterix-algebra/src/main/java/org/apache/asterix/algebra/operators/physical/InvertedIndexPOperator.java
index 491911b..532fb43 100644
--- a/asterixdb/asterix-algebra/src/main/java/org/apache/asterix/algebra/operators/physical/InvertedIndexPOperator.java
+++ b/asterixdb/asterix-algebra/src/main/java/org/apache/asterix/algebra/operators/physical/InvertedIndexPOperator.java
@@ -18,12 +18,15 @@
  */
 package org.apache.asterix.algebra.operators.physical;
 
+import static org.apache.asterix.common.utils.IdentifierUtil.dataset;
+
 import org.apache.asterix.common.config.OptimizationConfUtil;
 import org.apache.asterix.metadata.MetadataManager;
 import org.apache.asterix.metadata.declared.DataSourceId;
 import org.apache.asterix.metadata.declared.MetadataProvider;
 import org.apache.asterix.metadata.entities.Dataset;
 import org.apache.asterix.metadata.entities.Index;
+import org.apache.asterix.metadata.utils.FullTextUtil;
 import org.apache.asterix.om.base.IAObject;
 import org.apache.asterix.om.constants.AsterixConstantValue;
 import org.apache.asterix.om.functions.BuiltinFunctions;
@@ -59,6 +62,7 @@
 import org.apache.hyracks.storage.am.common.ophelpers.IndexOperation;
 import org.apache.hyracks.storage.am.lsm.invertedindex.api.IInvertedIndexSearchModifierFactory;
 import org.apache.hyracks.storage.am.lsm.invertedindex.dataflow.LSMInvertedIndexSearchOperatorDescriptor;
+import org.apache.hyracks.storage.am.lsm.invertedindex.fulltext.IFullTextConfigEvaluatorFactory;
 import org.apache.hyracks.storage.am.lsm.invertedindex.tokenizers.IBinaryTokenizerFactory;
 
 /**
@@ -155,7 +159,7 @@
                 dataset.getDataverseName(), dataset.getDatasetName(), indexName);
         if (secondaryIndex == null) {
             throw new AlgebricksException(
-                    "Code generation error: no index " + indexName + " for dataset " + datasetName);
+                    "Code generation error: no index " + indexName + " for " + dataset() + " " + datasetName);
         }
         IVariableTypeEnvironment typeEnv = context.getTypeEnvironment(unnestMap);
         RecordDescriptor outputRecDesc = JobGenHelper.mkRecordDescriptor(typeEnv, opSchema, context);
@@ -168,15 +172,20 @@
                 InvertedIndexAccessMethod.getSearchModifierFactory(searchModifierType, simThresh, secondaryIndex);
         IBinaryTokenizerFactory queryTokenizerFactory =
                 InvertedIndexAccessMethod.getBinaryTokenizerFactory(searchModifierType, searchKeyType, secondaryIndex);
+        IFullTextConfigEvaluatorFactory fullTextConfigEvaluatorFactory =
+                FullTextUtil.fetchFilterAndCreateConfigEvaluator(metadataProvider, secondaryIndex.getDataverseName(),
+                        ((Index.TextIndexDetails) secondaryIndex.getIndexDetails()).getFullTextConfigName());
         IIndexDataflowHelperFactory dataflowHelperFactory = new IndexDataflowHelperFactory(
                 metadataProvider.getStorageComponentProvider().getStorageManager(), secondarySplitsAndConstraint.first);
-        LSMInvertedIndexSearchOperatorDescriptor invIndexSearchOp = new LSMInvertedIndexSearchOperatorDescriptor(
-                jobSpec, outputRecDesc, queryField, dataflowHelperFactory, queryTokenizerFactory, searchModifierFactory,
-                retainInput, retainMissing, context.getMissingWriterFactory(),
-                dataset.getSearchCallbackFactory(metadataProvider.getStorageComponentProvider(), secondaryIndex,
-                        IndexOperation.SEARCH, null),
-                minFilterFieldIndexes, maxFilterFieldIndexes, isFullTextSearchQuery, numPrimaryKeys,
-                propagateIndexFilter, frameLimit);
+
+        LSMInvertedIndexSearchOperatorDescriptor invIndexSearchOp =
+                new LSMInvertedIndexSearchOperatorDescriptor(jobSpec, outputRecDesc, queryField, dataflowHelperFactory,
+                        queryTokenizerFactory, fullTextConfigEvaluatorFactory, searchModifierFactory, retainInput,
+                        retainMissing, context.getMissingWriterFactory(),
+                        dataset.getSearchCallbackFactory(metadataProvider.getStorageComponentProvider(), secondaryIndex,
+                                IndexOperation.SEARCH, null),
+                        minFilterFieldIndexes, maxFilterFieldIndexes, isFullTextSearchQuery, numPrimaryKeys,
+                        propagateIndexFilter, frameLimit);
         return new Pair<>(invIndexSearchOp, secondarySplitsAndConstraint.second);
     }
 }
diff --git a/asterixdb/asterix-algebra/src/main/java/org/apache/asterix/compiler/provider/AqlCompilationProvider.java b/asterixdb/asterix-algebra/src/main/java/org/apache/asterix/compiler/provider/AqlCompilationProvider.java
deleted file mode 100644
index 4a6735a..0000000
--- a/asterixdb/asterix-algebra/src/main/java/org/apache/asterix/compiler/provider/AqlCompilationProvider.java
+++ /dev/null
@@ -1,62 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-package org.apache.asterix.compiler.provider;
-
-import org.apache.asterix.algebra.base.ILangExpressionToPlanTranslatorFactory;
-import org.apache.asterix.algebra.base.ILangExtension;
-import org.apache.asterix.lang.aql.parser.AQLParserFactory;
-import org.apache.asterix.lang.aql.rewrites.AqlRewriterFactory;
-import org.apache.asterix.lang.aql.visitor.AQLAstPrintVisitorFactory;
-import org.apache.asterix.lang.common.base.IAstPrintVisitorFactory;
-import org.apache.asterix.lang.common.base.IParserFactory;
-import org.apache.asterix.lang.common.base.IRewriterFactory;
-import org.apache.asterix.translator.AqlExpressionToPlanTranslatorFactory;
-
-public class AqlCompilationProvider implements ILangCompilationProvider {
-
-    @Override
-    public ILangExtension.Language getLanguage() {
-        return ILangExtension.Language.AQL;
-    }
-
-    @Override
-    public IParserFactory getParserFactory() {
-        return new AQLParserFactory();
-    }
-
-    @Override
-    public IRewriterFactory getRewriterFactory() {
-        return new AqlRewriterFactory(getParserFactory());
-    }
-
-    @Override
-    public IAstPrintVisitorFactory getAstPrintVisitorFactory() {
-        return new AQLAstPrintVisitorFactory();
-    }
-
-    @Override
-    public ILangExpressionToPlanTranslatorFactory getExpressionToPlanTranslatorFactory() {
-        return new AqlExpressionToPlanTranslatorFactory();
-    }
-
-    @Override
-    public IRuleSetFactory getRuleSetFactory() {
-        return new DefaultRuleSetFactory();
-    }
-}
diff --git a/asterixdb/asterix-algebra/src/main/java/org/apache/asterix/jobgen/QueryLogicalExpressionJobGen.java b/asterixdb/asterix-algebra/src/main/java/org/apache/asterix/jobgen/QueryLogicalExpressionJobGen.java
index 74656e4..b1d0b47 100644
--- a/asterixdb/asterix-algebra/src/main/java/org/apache/asterix/jobgen/QueryLogicalExpressionJobGen.java
+++ b/asterixdb/asterix-algebra/src/main/java/org/apache/asterix/jobgen/QueryLogicalExpressionJobGen.java
@@ -30,7 +30,6 @@
 import org.apache.asterix.om.functions.IFunctionDescriptor;
 import org.apache.asterix.om.functions.IFunctionManager;
 import org.apache.asterix.om.functions.IFunctionTypeInferer;
-import org.apache.asterix.runtime.functions.FunctionTypeInferers;
 import org.apache.commons.lang3.mutable.Mutable;
 import org.apache.hyracks.algebricks.common.exceptions.AlgebricksException;
 import org.apache.hyracks.algebricks.core.algebra.base.ILogicalExpression;
@@ -138,13 +137,12 @@
             IVariableTypeEnvironment env, IOperatorSchema[] inputSchemas, JobGenContext context)
             throws AlgebricksException {
         IScalarEvaluatorFactory[] args = codegenArguments(expr, env, inputSchemas, context);
-        IFunctionDescriptor fd = null;
+        IFunctionDescriptor fd;
         if (expr.getFunctionInfo() instanceof IExternalFunctionInfo) {
-            fd = ExternalFunctionDescriptorProvider
-                    .getExternalFunctionDescriptor((IExternalFunctionInfo) expr.getFunctionInfo());
-            CompilerProperties props = ((IApplicationContext) context.getAppContext()).getCompilerProperties();
-            FunctionTypeInferers.SET_ARGUMENTS_TYPE.infer(expr, fd, env, props);
+            // Expr is an external function
+            fd = ExternalFunctionDescriptorProvider.resolveExternalFunction(expr, env, context);
         } else {
+            // Expr is an internal (built-in) function
             fd = resolveFunction(expr, env, context);
         }
         return fd.createEvaluatorFactory(args);
diff --git a/asterixdb/asterix-algebra/src/main/java/org/apache/asterix/optimizer/base/AnalysisUtil.java b/asterixdb/asterix-algebra/src/main/java/org/apache/asterix/optimizer/base/AnalysisUtil.java
index 7eea595..8b5c8bc 100644
--- a/asterixdb/asterix-algebra/src/main/java/org/apache/asterix/optimizer/base/AnalysisUtil.java
+++ b/asterixdb/asterix-algebra/src/main/java/org/apache/asterix/optimizer/base/AnalysisUtil.java
@@ -28,6 +28,7 @@
 import org.apache.asterix.om.functions.BuiltinFunctions;
 import org.apache.asterix.optimizer.rules.am.AccessMethodUtils;
 import org.apache.commons.lang3.mutable.Mutable;
+import org.apache.hyracks.algebricks.common.exceptions.AlgebricksException;
 import org.apache.hyracks.algebricks.common.utils.Pair;
 import org.apache.hyracks.algebricks.core.algebra.base.ILogicalExpression;
 import org.apache.hyracks.algebricks.core.algebra.base.ILogicalOperator;
@@ -127,7 +128,7 @@
         return new Pair<>(srcId.getDataverseName(), srcId.getDatasourceName());
     }
 
-    public static Pair<DataverseName, String> getExternalDatasetInfo(UnnestMapOperator op) {
+    public static Pair<DataverseName, String> getExternalDatasetInfo(UnnestMapOperator op) throws AlgebricksException {
         AbstractFunctionCallExpression unnestExpr = (AbstractFunctionCallExpression) op.getExpressionRef().getValue();
         DataverseName dataverseName = DataverseName
                 .createFromCanonicalForm(AccessMethodUtils.getStringConstant(unnestExpr.getArguments().get(0)));
diff --git a/asterixdb/asterix-algebra/src/main/java/org/apache/asterix/optimizer/base/RuleCollections.java b/asterixdb/asterix-algebra/src/main/java/org/apache/asterix/optimizer/base/RuleCollections.java
index 57ae375..b6e287b 100644
--- a/asterixdb/asterix-algebra/src/main/java/org/apache/asterix/optimizer/base/RuleCollections.java
+++ b/asterixdb/asterix-algebra/src/main/java/org/apache/asterix/optimizer/base/RuleCollections.java
@@ -40,13 +40,14 @@
 import org.apache.asterix.optimizer.rules.ConstantFoldingRule;
 import org.apache.asterix.optimizer.rules.CountVarToCountOneRule;
 import org.apache.asterix.optimizer.rules.DisjunctivePredicateToJoinRule;
+import org.apache.asterix.optimizer.rules.ExtractBatchableExternalFunctionCallsRule;
 import org.apache.asterix.optimizer.rules.ExtractDistinctByExpressionsRule;
 import org.apache.asterix.optimizer.rules.ExtractOrderExpressionsRule;
 import org.apache.asterix.optimizer.rules.ExtractWindowExpressionsRule;
 import org.apache.asterix.optimizer.rules.FeedScanCollectionToUnnest;
 import org.apache.asterix.optimizer.rules.FindDataSourcesRule;
 import org.apache.asterix.optimizer.rules.FixReplicateOperatorOutputsRule;
-import org.apache.asterix.optimizer.rules.FullTextContainsParameterCheckRule;
+import org.apache.asterix.optimizer.rules.FullTextContainsParameterCheckAndSetRule;
 import org.apache.asterix.optimizer.rules.FuzzyEqRule;
 import org.apache.asterix.optimizer.rules.InjectTypeCastForFunctionArgumentsRule;
 import org.apache.asterix.optimizer.rules.InjectTypeCastForUnionRule;
@@ -68,6 +69,7 @@
 import org.apache.asterix.optimizer.rules.PushAggFuncIntoStandaloneAggregateRule;
 import org.apache.asterix.optimizer.rules.PushAggregateIntoNestedSubplanRule;
 import org.apache.asterix.optimizer.rules.PushFieldAccessRule;
+import org.apache.asterix.optimizer.rules.PushFieldAccessToExternalDataScanRule;
 import org.apache.asterix.optimizer.rules.PushGroupByThroughProduct;
 import org.apache.asterix.optimizer.rules.PushLimitIntoOrderByRule;
 import org.apache.asterix.optimizer.rules.PushLimitIntoPrimarySearchRule;
@@ -175,7 +177,7 @@
     }
 
     public static final List<IAlgebraicRewriteRule> buildFulltextContainsRuleCollection() {
-        return Collections.singletonList(new FullTextContainsParameterCheckRule());
+        return Collections.singletonList(new FullTextContainsParameterCheckAndSetRule());
     }
 
     public static final List<IAlgebraicRewriteRule> buildNormalizationRuleCollection(ICcApplicationContext appCtx) {
@@ -183,6 +185,8 @@
         normalization.add(new CheckInsertUpsertReturningRule());
         normalization.add(new IntroduceUnnestForCollectionToSequenceRule());
         normalization.add(new EliminateSubplanRule());
+        // The following rule must run before PushAggregateIntoNestedSubplanRule
+        normalization.add(new EliminateIsomorphicSubplanRule());
         normalization.add(new EnforceOrderByAfterSubplan());
         normalization.add(new BreakSelectIntoConjunctsRule());
         normalization.add(new ExtractGbyExpressionsRule());
@@ -219,7 +223,7 @@
 
         condPushDownAndJoinInference.add(new PushSelectDownRule());
         condPushDownAndJoinInference.add(new PushSortDownRule());
-        condPushDownAndJoinInference.add(new RemoveRedundantListifyRule());
+        condPushDownAndJoinInference.add(new RemoveRedundantListifyRule(false));
         condPushDownAndJoinInference.add(new CancelUnnestWithNestedListifyRule());
         condPushDownAndJoinInference.add(new SimpleUnnestToProductRule());
         condPushDownAndJoinInference.add(new ComplexUnnestToProductRule());
@@ -234,9 +238,6 @@
         condPushDownAndJoinInference
                 .add(new AsterixPushMapOperatorThroughUnionRule(LogicalOperatorTag.ASSIGN, LogicalOperatorTag.SELECT));
         condPushDownAndJoinInference.add(new SubplanOutOfGroupRule());
-        // The following rule must run before PushAggregateIntoNestedSubplanRule
-        // (before common subplans diverge due to aggregate pushdown)
-        condPushDownAndJoinInference.add(new EliminateIsomorphicSubplanRule());
 
         condPushDownAndJoinInference.add(new AsterixExtractFunctionsFromJoinConditionRule());
 
@@ -283,7 +284,7 @@
     public static final List<IAlgebraicRewriteRule> buildConsolidationRuleCollection() {
         List<IAlgebraicRewriteRule> consolidation = new LinkedList<>();
         consolidation.add(new ConsolidateSelectsRule());
-        consolidation.add(new ConsolidateAssignsRule());
+        consolidation.add(new ConsolidateAssignsRule(false));
         consolidation.add(new InlineAssignIntoAggregateRule());
         consolidation.add(new RewriteDistinctAggregateRule());
         // The following rule should run after RewriteDistinctAggregateRule
@@ -296,7 +297,7 @@
         consolidation.add(new RemoveRedundantGroupByDecorVarsRule());
         //PushUnnestThroughUnion => RemoveRedundantListifyRule cause these rules are correlated
         consolidation.add(new AsterixPushMapOperatorThroughUnionRule(LogicalOperatorTag.UNNEST));
-        consolidation.add(new RemoveRedundantListifyRule());
+        consolidation.add(new RemoveRedundantListifyRule(true));
         // Window operator consolidation rules
         consolidation.add(new AsterixConsolidateWindowOperatorsRule());
         consolidation.add(new ReuseWindowAggregateRule());
@@ -352,6 +353,7 @@
     public static final List<IAlgebraicRewriteRule> buildPhysicalRewritesAllLevelsRuleCollection() {
         List<IAlgebraicRewriteRule> physicalRewritesAllLevels = new LinkedList<>();
         physicalRewritesAllLevels.add(new PullSelectOutOfEqJoin());
+        physicalRewritesAllLevels.add(new ExtractBatchableExternalFunctionCallsRule());
         //Turned off the following rule for now not to change OptimizerTest results.
         physicalRewritesAllLevels.add(new SetupCommitExtensionOpRule());
         physicalRewritesAllLevels.add(new SetAsterixPhysicalOperatorsRule());
@@ -368,7 +370,7 @@
         physicalRewritesAllLevels.add(new IntroduceMaterializationForInsertWithSelfScanRule());
         physicalRewritesAllLevels.add(new InlineSingleReferenceVariablesRule());
         physicalRewritesAllLevels.add(new RemoveUnusedAssignAndAggregateRule());
-        physicalRewritesAllLevels.add(new ConsolidateAssignsRule());
+        physicalRewritesAllLevels.add(new ConsolidateAssignsRule(true));
         // After adding projects, we may need need to set physical operators again.
         physicalRewritesAllLevels.add(new SetAsterixPhysicalOperatorsRule());
         return physicalRewritesAllLevels;
@@ -387,6 +389,7 @@
         // remove assigns that could become unused after PushLimitIntoPrimarySearchRule
         physicalRewritesTopLevel.add(new RemoveUnusedAssignAndAggregateRule());
         physicalRewritesTopLevel.add(new IntroduceProjectsRule());
+        physicalRewritesTopLevel.add(new PushFieldAccessToExternalDataScanRule());
         physicalRewritesTopLevel.add(new SetAsterixPhysicalOperatorsRule());
         physicalRewritesTopLevel.add(new IntroduceRapidFrameFlushProjectAssignRule());
         physicalRewritesTopLevel.add(new SetExecutionModeRule());
diff --git a/asterixdb/asterix-algebra/src/main/java/org/apache/asterix/optimizer/rules/AsterixConsolidateWindowOperatorsRule.java b/asterixdb/asterix-algebra/src/main/java/org/apache/asterix/optimizer/rules/AsterixConsolidateWindowOperatorsRule.java
index 3d1148a..7a70bff 100644
--- a/asterixdb/asterix-algebra/src/main/java/org/apache/asterix/optimizer/rules/AsterixConsolidateWindowOperatorsRule.java
+++ b/asterixdb/asterix-algebra/src/main/java/org/apache/asterix/optimizer/rules/AsterixConsolidateWindowOperatorsRule.java
@@ -63,4 +63,4 @@
         }
         return true;
     }
-}
\ No newline at end of file
+}
diff --git a/asterixdb/asterix-algebra/src/main/java/org/apache/asterix/optimizer/rules/ByNameToByIndexFieldAccessRule.java b/asterixdb/asterix-algebra/src/main/java/org/apache/asterix/optimizer/rules/ByNameToByIndexFieldAccessRule.java
index 9c478ee..abc434f 100644
--- a/asterixdb/asterix-algebra/src/main/java/org/apache/asterix/optimizer/rules/ByNameToByIndexFieldAccessRule.java
+++ b/asterixdb/asterix-algebra/src/main/java/org/apache/asterix/optimizer/rules/ByNameToByIndexFieldAccessRule.java
@@ -23,13 +23,12 @@
 import java.util.Collections;
 
 import org.apache.asterix.algebra.base.OperatorAnnotation;
-import org.apache.asterix.lang.common.util.FunctionUtil;
 import org.apache.asterix.om.base.AInt32;
 import org.apache.asterix.om.constants.AsterixConstantValue;
 import org.apache.asterix.om.functions.BuiltinFunctions;
+import org.apache.asterix.om.typecomputer.impl.TypeComputeUtils;
 import org.apache.asterix.om.types.ARecordType;
 import org.apache.asterix.om.types.ATypeTag;
-import org.apache.asterix.om.types.AUnionType;
 import org.apache.asterix.om.types.IAType;
 import org.apache.asterix.om.utils.ConstantExpressionUtil;
 import org.apache.commons.lang3.mutable.Mutable;
@@ -77,20 +76,19 @@
             return false;
         }
         boolean changed = false;
-        AbstractFunctionCallExpression funcExpr = (AbstractFunctionCallExpression) expr;
-        for (Mutable<ILogicalExpression> funcArgRef : funcExpr.getArguments()) {
+        AbstractFunctionCallExpression fce = (AbstractFunctionCallExpression) expr;
+        for (Mutable<ILogicalExpression> funcArgRef : fce.getArguments()) {
             if (rewriteExpressionReference(op, funcArgRef, context)) {
                 changed = true;
             }
         }
-        AbstractFunctionCallExpression fce = (AbstractFunctionCallExpression) expr;
         if (fce.getFunctionIdentifier() != BuiltinFunctions.FIELD_ACCESS_BY_NAME) {
             return changed;
         }
         changed |= extractFirstArg(fce, op, context);
         IVariableTypeEnvironment env = context.getOutputTypeEnvironment(op.getInputs().get(0).getValue());
         IAType t = (IAType) env.getType(fce.getArguments().get(0).getValue());
-        changed |= rewriteFieldAccess(exprRef, fce, getActualType(t));
+        changed |= rewriteFieldAccess(exprRef, fce, TypeComputeUtils.getActualType(t));
         return changed;
     }
 
@@ -117,7 +115,7 @@
 
     // Rewrites field-access-by-name into field-access-by-index if possible.
     private boolean rewriteFieldAccess(Mutable<ILogicalExpression> exprRef, AbstractFunctionCallExpression fce,
-            IAType t) throws AlgebricksException {
+            IAType t) {
         if (t.getTypeTag() != ATypeTag.OBJECT) {
             return false;
         }
@@ -129,20 +127,6 @@
         return changed;
     }
 
-    // Gets the actual type of a given type.
-    private IAType getActualType(IAType t) throws AlgebricksException {
-        switch (t.getTypeTag()) {
-            case ANY:
-            case OBJECT:
-                return t;
-            case UNION:
-                return ((AUnionType) t).getActualType();
-            default:
-                throw new AlgebricksException("Cannot call field-access on data of type " + t);
-        }
-    }
-
-    @SuppressWarnings("unchecked")
     private static ILogicalExpression createFieldAccessByIndex(ARecordType recType,
             AbstractFunctionCallExpression fce) {
         String s = ConstantExpressionUtil.getStringArgument(fce, 1);
@@ -154,7 +138,8 @@
             return null;
         }
         ScalarFunctionCallExpression faExpr = new ScalarFunctionCallExpression(
-                FunctionUtil.getFunctionInfo(BuiltinFunctions.FIELD_ACCESS_BY_INDEX), fce.getArguments().get(0),
+                BuiltinFunctions.getBuiltinFunctionInfo(BuiltinFunctions.FIELD_ACCESS_BY_INDEX),
+                fce.getArguments().get(0),
                 new MutableObject<>(new ConstantExpression(new AsterixConstantValue(new AInt32(k)))));
         faExpr.setSourceLocation(fce.getSourceLocation());
         return faExpr;
diff --git a/asterixdb/asterix-algebra/src/main/java/org/apache/asterix/optimizer/rules/ConstantFoldingRule.java b/asterixdb/asterix-algebra/src/main/java/org/apache/asterix/optimizer/rules/ConstantFoldingRule.java
index 4c227fa..0c2eeba 100644
--- a/asterixdb/asterix-algebra/src/main/java/org/apache/asterix/optimizer/rules/ConstantFoldingRule.java
+++ b/asterixdb/asterix-algebra/src/main/java/org/apache/asterix/optimizer/rules/ConstantFoldingRule.java
@@ -31,7 +31,6 @@
 import org.apache.asterix.common.exceptions.ErrorCode;
 import org.apache.asterix.common.exceptions.NoOpWarningCollector;
 import org.apache.asterix.common.exceptions.WarningCollector;
-import org.apache.asterix.common.exceptions.WarningUtil;
 import org.apache.asterix.dataflow.data.common.ExpressionTypeComputer;
 import org.apache.asterix.dataflow.data.nontagged.MissingWriterFactory;
 import org.apache.asterix.formats.nontagged.ADMPrinterFactoryProvider;
@@ -86,6 +85,7 @@
 import org.apache.hyracks.algebricks.core.config.AlgebricksConfig;
 import org.apache.hyracks.algebricks.core.jobgen.impl.JobGenContext;
 import org.apache.hyracks.algebricks.core.rewriter.base.IAlgebraicRewriteRule;
+import org.apache.hyracks.algebricks.core.rewriter.base.PhysicalOptimizationConfig;
 import org.apache.hyracks.algebricks.runtime.base.IEvaluatorContext;
 import org.apache.hyracks.algebricks.runtime.base.IScalarEvaluator;
 import org.apache.hyracks.algebricks.runtime.base.IScalarEvaluatorFactory;
@@ -94,6 +94,7 @@
 import org.apache.hyracks.api.dataflow.value.ISerializerDeserializer;
 import org.apache.hyracks.api.exceptions.HyracksDataException;
 import org.apache.hyracks.api.exceptions.IWarningCollector;
+import org.apache.hyracks.api.exceptions.Warning;
 import org.apache.hyracks.data.std.api.IPointable;
 import org.apache.hyracks.data.std.primitive.VoidPointable;
 import org.apache.hyracks.dataflow.common.comm.util.ByteBufferInputStream;
@@ -151,7 +152,7 @@
                 UnnestingPositionWriterFactory.INSTANCE, null,
                 new ExpressionRuntimeProvider(new QueryLogicalExpressionJobGen(metadataProvider.getFunctionManager())),
                 ExpressionTypeComputer.INSTANCE, null, null, null, null, GlobalConfig.DEFAULT_FRAME_SIZE, null,
-                NoOpWarningCollector.INSTANCE, 0);
+                NoOpWarningCollector.INSTANCE, 0, new PhysicalOptimizationConfig());
     }
 
     @Override
@@ -332,7 +333,7 @@
                     if (isDuplicate) {
                         IWarningCollector warningCollector = optContext.getWarningCollector();
                         if (warningCollector.shouldWarn()) {
-                            warningCollector.warn(WarningUtil.forAsterix(fieldNameExpr.second.getSourceLocation(),
+                            warningCollector.warn(Warning.of(fieldNameExpr.second.getSourceLocation(),
                                     ErrorCode.COMPILATION_DUPLICATE_FIELD_NAME, fieldName));
                         }
                         iterator.remove();
diff --git a/asterixdb/asterix-algebra/src/main/java/org/apache/asterix/optimizer/rules/DisjunctivePredicateToJoinRule.java b/asterixdb/asterix-algebra/src/main/java/org/apache/asterix/optimizer/rules/DisjunctivePredicateToJoinRule.java
index e1bbacf..17c5e52 100644
--- a/asterixdb/asterix-algebra/src/main/java/org/apache/asterix/optimizer/rules/DisjunctivePredicateToJoinRule.java
+++ b/asterixdb/asterix-algebra/src/main/java/org/apache/asterix/optimizer/rules/DisjunctivePredicateToJoinRule.java
@@ -18,13 +18,12 @@
  */
 package org.apache.asterix.optimizer.rules;
 
+import java.util.ArrayList;
 import java.util.Collections;
-import java.util.HashMap;
 import java.util.HashSet;
 import java.util.List;
-import java.util.Map;
 
-import org.apache.asterix.common.annotations.SkipSecondaryIndexSearchExpressionAnnotation;
+import org.apache.asterix.common.annotations.IndexedNLJoinExpressionAnnotation;
 import org.apache.asterix.metadata.declared.MetadataProvider;
 import org.apache.asterix.om.base.AOrderedList;
 import org.apache.asterix.om.constants.AsterixConstantValue;
@@ -44,7 +43,6 @@
 import org.apache.hyracks.algebricks.core.algebra.expressions.BroadcastExpressionAnnotation;
 import org.apache.hyracks.algebricks.core.algebra.expressions.ConstantExpression;
 import org.apache.hyracks.algebricks.core.algebra.expressions.IExpressionAnnotation;
-import org.apache.hyracks.algebricks.core.algebra.expressions.IndexedNLJoinExpressionAnnotation;
 import org.apache.hyracks.algebricks.core.algebra.expressions.ScalarFunctionCallExpression;
 import org.apache.hyracks.algebricks.core.algebra.expressions.UnnestingFunctionCallExpression;
 import org.apache.hyracks.algebricks.core.algebra.expressions.VariableReferenceExpression;
@@ -93,8 +91,8 @@
 
         VariableReferenceExpression varEx = null;
         IAType valType = null;
-        HashSet<AsterixConstantValue> values = new HashSet<AsterixConstantValue>();
-        Map<Object, IExpressionAnnotation> allAnnotations = Collections.emptyMap();
+        HashSet<AsterixConstantValue> values = new HashSet<>();
+        List<IExpressionAnnotation> allAnnotations = Collections.emptyList();
 
         for (Mutable<ILogicalExpression> arg : args) {
             AbstractFunctionCallExpression fctCall;
@@ -134,11 +132,11 @@
             if (!(haveVar && haveConst)) {
                 return false;
             }
-            if (!fctCall.getAnnotations().isEmpty()) {
+            if (fctCall.hasAnnotations()) {
                 if (allAnnotations.isEmpty()) {
-                    allAnnotations = new HashMap<>();
+                    allAnnotations = new ArrayList<>();
                 }
-                allAnnotations.putAll(fctCall.getAnnotations());
+                fctCall.copyAnnotationsInto(allAnnotations);
             }
         }
 
@@ -171,14 +169,13 @@
         scanVarRef.setSourceLocation(sourceLoc);
         eqExp.getArguments().add(new MutableObject<>(scanVarRef));
         eqExp.getArguments().add(new MutableObject<>(varEx.cloneExpression()));
-        if (!allAnnotations.containsKey(SkipSecondaryIndexSearchExpressionAnnotation.INSTANCE)) {
-            eqExp.getAnnotations().put(IndexedNLJoinExpressionAnnotation.INSTANCE,
-                    IndexedNLJoinExpressionAnnotation.INSTANCE);
-        }
-        BroadcastExpressionAnnotation bcast = new BroadcastExpressionAnnotation();
-        bcast.setObject(BroadcastExpressionAnnotation.BroadcastSide.LEFT); // Broadcast the OR predicates branch.
-        eqExp.getAnnotations().put(bcast, bcast);
-        eqExp.getAnnotations().putAll(allAnnotations);
+        // if allAnnotations contains SkipSecondaryIndexSearchExpressionAnnotation then it'll take precedence over
+        // IndexedNLJoinExpressionAnnotation and index will be skipped anyway
+        eqExp.putAnnotation(IndexedNLJoinExpressionAnnotation.INSTANCE_ANY_INDEX);
+        BroadcastExpressionAnnotation bcast =
+                new BroadcastExpressionAnnotation(BroadcastExpressionAnnotation.BroadcastSide.LEFT); // Broadcast the OR predicates branch.
+        eqExp.putAnnotation(bcast);
+        eqExp.putAnnotations(allAnnotations);
 
         InnerJoinOperator jOp = new InnerJoinOperator(new MutableObject<>(eqExp));
         jOp.setSourceLocation(sourceLoc);
diff --git a/asterixdb/asterix-algebra/src/main/java/org/apache/asterix/optimizer/rules/ExtractBatchableExternalFunctionCallsRule.java b/asterixdb/asterix-algebra/src/main/java/org/apache/asterix/optimizer/rules/ExtractBatchableExternalFunctionCallsRule.java
new file mode 100644
index 0000000..54a1bb7
--- /dev/null
+++ b/asterixdb/asterix-algebra/src/main/java/org/apache/asterix/optimizer/rules/ExtractBatchableExternalFunctionCallsRule.java
@@ -0,0 +1,218 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+
+package org.apache.asterix.optimizer.rules;
+
+import java.util.ArrayList;
+import java.util.Collections;
+import java.util.List;
+
+import org.apache.asterix.common.exceptions.CompilationException;
+import org.apache.asterix.common.exceptions.ErrorCode;
+import org.apache.asterix.metadata.functions.ExternalFunctionCompilerUtil;
+import org.apache.commons.lang3.mutable.Mutable;
+import org.apache.commons.lang3.mutable.MutableObject;
+import org.apache.hyracks.algebricks.common.exceptions.AlgebricksException;
+import org.apache.hyracks.algebricks.core.algebra.base.ILogicalExpression;
+import org.apache.hyracks.algebricks.core.algebra.base.ILogicalOperator;
+import org.apache.hyracks.algebricks.core.algebra.base.IOptimizationContext;
+import org.apache.hyracks.algebricks.core.algebra.base.LogicalExpressionTag;
+import org.apache.hyracks.algebricks.core.algebra.base.LogicalVariable;
+import org.apache.hyracks.algebricks.core.algebra.expressions.AbstractFunctionCallExpression;
+import org.apache.hyracks.algebricks.core.algebra.expressions.VariableReferenceExpression;
+import org.apache.hyracks.algebricks.core.algebra.functions.IFunctionInfo;
+import org.apache.hyracks.algebricks.core.algebra.operators.logical.AbstractLogicalOperator;
+import org.apache.hyracks.algebricks.core.algebra.operators.logical.AssignOperator;
+import org.apache.hyracks.algebricks.core.algebra.util.OperatorManipulationUtil;
+import org.apache.hyracks.algebricks.core.algebra.util.OperatorPropertiesUtil;
+import org.apache.hyracks.algebricks.core.algebra.visitors.ILogicalExpressionReferenceTransform;
+import org.apache.hyracks.algebricks.core.rewriter.base.IAlgebraicRewriteRule;
+import org.apache.hyracks.api.exceptions.SourceLocation;
+
+public class ExtractBatchableExternalFunctionCallsRule implements IAlgebraicRewriteRule {
+
+    private final ExtractFunctionCallsVisitor extractVisitor = new ExtractFunctionCallsVisitor();
+
+    private Boolean isRuleEnabled;
+
+    @Override
+    public boolean rewritePre(Mutable<ILogicalOperator> opRef, IOptimizationContext context) {
+        return false;
+    }
+
+    @Override
+    public boolean rewritePost(Mutable<ILogicalOperator> opRef, IOptimizationContext context)
+            throws AlgebricksException {
+        if (isRuleEnabled == null) {
+            isRuleEnabled = SetAsterixPhysicalOperatorsRule.isBatchAssignEnabled(context);
+        }
+        if (!isRuleEnabled) {
+            return false;
+        }
+
+        AbstractLogicalOperator op = (AbstractLogicalOperator) opRef.getValue();
+        List<Mutable<ILogicalExpression>> assignTopExprRefs = Collections.emptyList();
+        switch (op.getOperatorTag()) {
+            case ASSIGN:
+                assignTopExprRefs = ((AssignOperator) op).getExpressions();
+                break;
+            case SELECT:
+                break;
+            default:
+                return false;
+        }
+
+        if (context.checkIfInDontApplySet(this, op)) {
+            return false;
+        }
+        context.addToDontApplySet(this, op);
+
+        extractVisitor.reset(context, assignTopExprRefs);
+        if (!op.acceptExpressionTransform(extractVisitor)) {
+            return false;
+        }
+        SourceLocation sourceLoc = op.getSourceLocation();
+
+        ILogicalOperator inputOp = op.getInputs().get(0).getValue();
+        for (int i = 0, ln = extractVisitor.assignVars.size(); i < ln; i++) {
+            List<LogicalVariable> assignVarList = extractVisitor.assignVars.get(i);
+            List<Mutable<ILogicalExpression>> assignExprList = extractVisitor.assignExprs.get(i);
+            AssignOperator assignOp = new AssignOperator(assignVarList, assignExprList);
+            assignOp.setSourceLocation(sourceLoc);
+            assignOp.getInputs().add(new MutableObject<>(inputOp));
+            context.computeAndSetTypeEnvironmentForOperator(assignOp);
+            assignOp.recomputeSchema();
+            OperatorPropertiesUtil.markMovable(assignOp, false);
+
+            context.addToDontApplySet(this, assignOp);
+            for (LogicalVariable assignVar : assignVarList) {
+                context.addNotToBeInlinedVar(assignVar);
+            }
+
+            inputOp = assignOp;
+        }
+
+        op.getInputs().clear();
+        op.getInputs().add(new MutableObject<>(inputOp));
+        context.computeAndSetTypeEnvironmentForOperator(op);
+        op.recomputeSchema();
+        return true;
+    }
+
+    private static final class ExtractFunctionCallsVisitor implements ILogicalExpressionReferenceTransform {
+
+        private final List<List<LogicalVariable>> assignVars = new ArrayList<>();
+
+        private final List<List<Mutable<ILogicalExpression>>> assignExprs = new ArrayList<>();
+
+        private final List<LogicalVariable> usedVarList = new ArrayList<>();
+
+        private IOptimizationContext context;
+
+        private List<Mutable<ILogicalExpression>> dontExtractFromExprRefs;
+
+        public void reset(IOptimizationContext context, List<Mutable<ILogicalExpression>> dontExtractFromExprRefs) {
+            this.context = context;
+            this.dontExtractFromExprRefs = dontExtractFromExprRefs;
+            assignVars.clear();
+            assignExprs.clear();
+        }
+
+        @Override
+        public boolean transform(Mutable<ILogicalExpression> exprRef) throws AlgebricksException {
+            ILogicalExpression expr = exprRef.getValue();
+            switch (expr.getExpressionTag()) {
+                case FUNCTION_CALL:
+                    AbstractFunctionCallExpression callExpr = (AbstractFunctionCallExpression) expr;
+                    boolean applied = false;
+                    for (Mutable<ILogicalExpression> argRef : callExpr.getArguments()) {
+                        applied |= transform(argRef);
+                    }
+                    AbstractFunctionCallExpression.FunctionKind fnKind = callExpr.getKind();
+                    IFunctionInfo fnInfo = callExpr.getFunctionInfo();
+                    if (ExternalFunctionCompilerUtil.supportsBatchInvocation(fnKind, fnInfo)
+                            && callExpr.isFunctional()) {
+                        // need to extract non-variable arguments into separate ASSIGNS
+                        // because batched assign can only operate on columns
+                        for (Mutable<ILogicalExpression> argRef : callExpr.getArguments()) {
+                            ILogicalExpression argExpr = argRef.getValue();
+                            if (argExpr.getExpressionTag() != LogicalExpressionTag.VARIABLE) {
+                                LogicalVariable newArgVar = context.newVar();
+                                VariableReferenceExpression newArgVarRef = new VariableReferenceExpression(newArgVar);
+                                newArgVarRef.setSourceLocation(expr.getSourceLocation());
+                                saveAssignVar(newArgVar, argExpr);
+                                argRef.setValue(newArgVarRef);
+                                applied = true;
+                            }
+                        }
+                        // need extract function call itself into a separate ASSIGN
+                        // (unless it's already a top level expression of the ASSIGN operator we're visiting)
+                        boolean dontExtractExprRef = indexOf(dontExtractFromExprRefs, exprRef) >= 0;
+                        if (!dontExtractExprRef) {
+                            LogicalVariable newVar = context.newVar();
+                            VariableReferenceExpression newVarRef = new VariableReferenceExpression(newVar);
+                            newVarRef.setSourceLocation(expr.getSourceLocation());
+                            saveAssignVar(newVar, expr);
+                            exprRef.setValue(newVarRef);
+                            applied = true;
+                        }
+                    }
+                    return applied;
+                case VARIABLE:
+                case CONSTANT:
+                    return false;
+                default:
+                    throw new CompilationException(ErrorCode.COMPILATION_ILLEGAL_STATE, expr.getSourceLocation(),
+                            expr.getExpressionTag().toString());
+            }
+        }
+
+        private void saveAssignVar(LogicalVariable var, ILogicalExpression expr) {
+            List<LogicalVariable> assignVarList = null;
+            List<Mutable<ILogicalExpression>> assignExprList = null;
+
+            if (!assignVars.isEmpty()) {
+                usedVarList.clear();
+                expr.getUsedVariables(usedVarList);
+                int candidateVarListIdx = assignVars.size() - 1;
+                List<LogicalVariable> candidateVarList = assignVars.get(candidateVarListIdx);
+                if (OperatorPropertiesUtil.disjoint(candidateVarList, usedVarList)) {
+                    assignVarList = candidateVarList;
+                    assignExprList = assignExprs.get(candidateVarListIdx);
+                }
+            }
+
+            if (assignVarList == null) {
+                // first time, or couldn't find a disjoint var list
+                assignVarList = new ArrayList<>();
+                assignExprList = new ArrayList<>();
+                assignVars.add(assignVarList);
+                assignExprs.add(assignExprList);
+            }
+
+            assignVarList.add(var);
+            assignExprList.add(new MutableObject<>(expr));
+        }
+
+        public static int indexOf(List<Mutable<ILogicalExpression>> exprList, Mutable<ILogicalExpression> exprRef) {
+            return OperatorManipulationUtil.indexOf(exprList,
+                    (listItemExprRef, paramExprRef) -> listItemExprRef == paramExprRef, exprRef);
+        }
+    }
+}
diff --git a/asterixdb/asterix-algebra/src/main/java/org/apache/asterix/optimizer/rules/FullTextContainsParameterCheckAndSetRule.java b/asterixdb/asterix-algebra/src/main/java/org/apache/asterix/optimizer/rules/FullTextContainsParameterCheckAndSetRule.java
new file mode 100644
index 0000000..3e4e563
--- /dev/null
+++ b/asterixdb/asterix-algebra/src/main/java/org/apache/asterix/optimizer/rules/FullTextContainsParameterCheckAndSetRule.java
@@ -0,0 +1,361 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+package org.apache.asterix.optimizer.rules;
+
+import java.util.ArrayList;
+import java.util.List;
+
+import org.apache.asterix.common.exceptions.CompilationException;
+import org.apache.asterix.common.exceptions.ErrorCode;
+import org.apache.asterix.common.metadata.DataverseName;
+import org.apache.asterix.metadata.declared.MetadataProvider;
+import org.apache.asterix.metadata.utils.FullTextUtil;
+import org.apache.asterix.om.base.AString;
+import org.apache.asterix.om.constants.AsterixConstantValue;
+import org.apache.asterix.om.functions.BuiltinFunctions;
+import org.apache.asterix.om.types.ATypeTag;
+import org.apache.asterix.om.utils.ConstantExpressionUtil;
+import org.apache.asterix.runtime.evaluators.functions.FullTextContainsFunctionDescriptor;
+import org.apache.commons.lang3.mutable.Mutable;
+import org.apache.commons.lang3.mutable.MutableObject;
+import org.apache.hyracks.algebricks.common.exceptions.AlgebricksException;
+import org.apache.hyracks.algebricks.core.algebra.base.ILogicalExpression;
+import org.apache.hyracks.algebricks.core.algebra.base.ILogicalOperator;
+import org.apache.hyracks.algebricks.core.algebra.base.IOptimizationContext;
+import org.apache.hyracks.algebricks.core.algebra.base.LogicalExpressionTag;
+import org.apache.hyracks.algebricks.core.algebra.expressions.AbstractFunctionCallExpression;
+import org.apache.hyracks.algebricks.core.algebra.expressions.ConstantExpression;
+import org.apache.hyracks.algebricks.core.algebra.functions.FunctionIdentifier;
+import org.apache.hyracks.algebricks.core.algebra.operators.logical.AbstractLogicalOperator;
+import org.apache.hyracks.algebricks.core.algebra.util.OperatorPropertiesUtil;
+import org.apache.hyracks.algebricks.core.algebra.visitors.ILogicalExpressionReferenceTransform;
+import org.apache.hyracks.algebricks.core.rewriter.base.IAlgebraicRewriteRule;
+import org.apache.hyracks.api.exceptions.SourceLocation;
+
+import com.google.common.base.Strings;
+
+/**
+ * Checks whether the given parameters of the ftcontains() function are correct during the compilation,
+ * and fetch the full-text config from metadata which is necessary for the ftcontains() function
+ */
+public class FullTextContainsParameterCheckAndSetRule implements IAlgebraicRewriteRule {
+    // Visitor for checking and transforming ftcontains() expression
+    protected FullTextContainsExpressionVisitor ftcontainsExprVisitor = new FullTextContainsExpressionVisitor();
+
+    @Override
+    public boolean rewritePre(Mutable<ILogicalOperator> opRef, IOptimizationContext context)
+            throws AlgebricksException {
+        if (context.checkIfInDontApplySet(this, opRef.getValue())) {
+            return false;
+        }
+        if (checkAndSetParameter(opRef, context)) {
+            OperatorPropertiesUtil.typeOpRec(opRef, context);
+            return true;
+        }
+        return false;
+    }
+
+    /**
+     * Check the correctness of the parameters of the ftcontains(). Also rearrange options as arguments.
+     * The expected form of ftcontains() is ftcontains(expression1, expression2, parameters as a record).
+     *
+     * If ftcontains() has the full-text config argument, this method will also fetch it (FullTextConfigDescriptor) from metadata
+     * and set it in the function expression so that the full-text config can be utilized later at run-time.
+     */
+    private boolean checkAndSetParameter(Mutable<ILogicalOperator> opRef, IOptimizationContext context)
+            throws AlgebricksException {
+        AbstractLogicalOperator op = (AbstractLogicalOperator) opRef.getValue();
+        ftcontainsExprVisitor.setContext(context);
+        boolean modified = op.acceptExpressionTransform(ftcontainsExprVisitor);
+        if (modified) {
+            context.addToDontApplySet(this, op);
+        }
+        return modified;
+    }
+
+    /**
+     * This visitor class handles actual checking and transformation.
+     */
+    protected class FullTextContainsExpressionVisitor implements ILogicalExpressionReferenceTransform {
+
+        // the last expression position before the option argument in the arguments array
+        private static final int LAST_EXPRESSION_POS_BEFORE_OPTION = 1;
+        // The number of anticipated arguments for a full-text query when a user doesn't provide any option.
+        private static final int FULLTEXT_QUERY_WITHOUT_OPTION_NO_OF_ARGUMENTS = 2;
+        // The number of anticipated arguments for a full-text query when a user provide option(s) as a record.
+        private static final int FULLTEXT_QUERY_WITH_OPTION_NO_OF_ARGUMENTS = 3;
+
+        private IOptimizationContext context;
+
+        public FullTextContainsExpressionVisitor() {
+        }
+
+        public void setContext(IOptimizationContext context) {
+            this.context = context;
+        }
+
+        @Override
+        public boolean transform(Mutable<ILogicalExpression> exprRef) throws AlgebricksException {
+            ILogicalExpression e = exprRef.getValue();
+            switch (e.getExpressionTag()) {
+                case FUNCTION_CALL:
+                    return transformFunctionCallExpression((AbstractFunctionCallExpression) e);
+                default:
+                    return false;
+            }
+        }
+
+        private boolean transformFunctionCallExpression(AbstractFunctionCallExpression fce) throws AlgebricksException {
+            boolean modified = false;
+            FunctionIdentifier fi = fce.getFunctionIdentifier();
+            if (fi != BuiltinFunctions.FULLTEXT_CONTAINS && fi != BuiltinFunctions.FULLTEXT_CONTAINS_WO_OPTION) {
+                for (Mutable<ILogicalExpression> arg : fce.getArguments()) {
+                    if (transform(arg)) {
+                        modified = true;
+                    }
+                }
+            } else {
+                modified = checkParameterForFuncExpr(fce, fi);
+            }
+
+            return modified;
+        }
+
+        private boolean checkParameterForFuncExpr(AbstractFunctionCallExpression funcExpr, FunctionIdentifier fi)
+                throws AlgebricksException {
+            // Collects the correct number of arguments - it can be 2 if a user doesn't provide any option.
+            int numberOfCorrectArguments = 0;
+            String functionName = "";
+            if (fi == BuiltinFunctions.FULLTEXT_CONTAINS) {
+                numberOfCorrectArguments = FULLTEXT_QUERY_WITH_OPTION_NO_OF_ARGUMENTS;
+                functionName = BuiltinFunctions.FULLTEXT_CONTAINS.getName();
+            } else if (fi == BuiltinFunctions.FULLTEXT_CONTAINS_WO_OPTION) {
+                numberOfCorrectArguments = FULLTEXT_QUERY_WITHOUT_OPTION_NO_OF_ARGUMENTS;
+                functionName = BuiltinFunctions.FULLTEXT_CONTAINS_WO_OPTION.getName();
+            }
+
+            // If numberOfCorrectArguments is greater than zero, then this is a full-text search query.
+            if (numberOfCorrectArguments > 0) {
+
+                List<Mutable<ILogicalExpression>> oldExprs = funcExpr.getArguments();
+                List<Mutable<ILogicalExpression>> newExprs = new ArrayList<>();
+
+                // The number of parameters should be three: exp1, exp2, and the option
+                if (oldExprs.size() != numberOfCorrectArguments) {
+                    throw CompilationException.create(ErrorCode.COMPILATION_INVALID_PARAMETER_NUMBER,
+                            funcExpr.getSourceLocation(), fi.getName(), oldExprs.size());
+                }
+
+                // The last expression before the option needs to be copied first.
+                for (int i = 0; i <= LAST_EXPRESSION_POS_BEFORE_OPTION; i++) {
+                    newExprs.add(new MutableObject<ILogicalExpression>(oldExprs.get(i).getValue()));
+                }
+
+                // Sanity check for the types of the first two parameters
+                checkFirstAndSecondParamter(oldExprs, functionName);
+
+                // We cannot make ftConfigName a class-level variable in the visitor class
+                // because the visitor may be shared between multiple threads and such a variable may be corrupted
+                String ftConfigName = null;
+                // Checks and transforms the actual full-text parameters.
+                if (numberOfCorrectArguments == FULLTEXT_QUERY_WITH_OPTION_NO_OF_ARGUMENTS) {
+                    ftConfigName =
+                            checkValueForThirdParameterAndGetFullTextConfig(oldExprs.get(2), newExprs, functionName);
+                } else {
+                    // no option provided case: sets the default option here.
+                    setDefaultValueForThirdParameter(newExprs);
+                }
+
+                MetadataProvider metadataProvider = (MetadataProvider) context.getMetadataProvider();
+                DataverseName dataverseName = metadataProvider.getDefaultDataverseName();
+                funcExpr.setOpaqueParameters(new Object[] { FullTextUtil
+                        .fetchFilterAndCreateConfigEvaluator(metadataProvider, dataverseName, ftConfigName) });
+                // Resets the last argument.
+                funcExpr.getArguments().clear();
+                funcExpr.getArguments().addAll(newExprs);
+
+                return true;
+            }
+
+            return false;
+        }
+
+        /**
+         * Checks the correctness of the first and second argument. If the argument is a constant, we can check
+         * it now. If the argument is not a constant, we will defer the checking until run-time.
+         */
+        private void checkFirstAndSecondParamter(List<Mutable<ILogicalExpression>> exprs, String functionName)
+                throws AlgebricksException {
+            // Check the first parameter - Expression1. If it's a constant, then we can check the type here.
+            ILogicalExpression firstExpr = exprs.get(0).getValue();
+            if (firstExpr.getExpressionTag() == LogicalExpressionTag.CONSTANT
+                    && ConstantExpressionUtil.getConstantIaObjectType(firstExpr) != ATypeTag.STRING) {
+                throw CompilationException.create(ErrorCode.TYPE_UNSUPPORTED, firstExpr.getSourceLocation(),
+                        functionName, ConstantExpressionUtil.getConstantIaObjectType(firstExpr));
+            }
+
+            // Check the second parameter - Expression2. If it's a constant, then we can check the type here.
+            ILogicalExpression secondExpr = exprs.get(1).getValue();
+            if (secondExpr.getExpressionTag() == LogicalExpressionTag.CONSTANT) {
+                ATypeTag exprTypeTag = ConstantExpressionUtil.getConstantIaObjectType(secondExpr);
+                switch (exprTypeTag) {
+                    case STRING:
+                    case MULTISET:
+                    case ARRAY:
+                        break;
+                    default:
+                        throw CompilationException.create(ErrorCode.TYPE_UNSUPPORTED, secondExpr.getSourceLocation(),
+                                functionName, exprTypeTag);
+                }
+            }
+        }
+
+        /**
+         * Checks the option of the given ftcontains() function. Also, sets default value.
+         *
+         * @param expr
+         * @throws AlgebricksException
+         *
+         * @return the full-text config name if specified in the function option,
+         * null if not specified which implies the default full-text config will be utilized later
+         */
+        private String checkValueForThirdParameterAndGetFullTextConfig(Mutable<ILogicalExpression> expr,
+                List<Mutable<ILogicalExpression>> newArgs, String functionName) throws AlgebricksException {
+            String ftConfigName = null;
+
+            // Get the last parameter - this should be a record-constructor.
+            AbstractFunctionCallExpression openRecConsExpr = (AbstractFunctionCallExpression) expr.getValue();
+            FunctionIdentifier openRecConsFi = openRecConsExpr.getFunctionIdentifier();
+            if (openRecConsFi != BuiltinFunctions.OPEN_RECORD_CONSTRUCTOR
+                    && openRecConsFi != BuiltinFunctions.CLOSED_RECORD_CONSTRUCTOR) {
+                throw CompilationException.create(ErrorCode.TYPE_UNSUPPORTED, openRecConsExpr.getSourceLocation(),
+                        functionName, openRecConsFi);
+            }
+
+            // We multiply 2 because the layout of the arguments are: [expr, val, expr1, val1, ...]
+            if (openRecConsExpr.getArguments().size() > FullTextContainsFunctionDescriptor.getParamTypeMap().size()
+                    * 2) {
+                throw CompilationException.create(ErrorCode.TOO_MANY_OPTIONS_FOR_FUNCTION,
+                        openRecConsExpr.getSourceLocation(), functionName);
+            }
+
+            if (openRecConsExpr.getArguments().size() % 2 != 0) {
+                throw CompilationException.create(ErrorCode.COMPILATION_INVALID_PARAMETER_NUMBER,
+                        openRecConsExpr.getSourceLocation(), functionName);
+            }
+
+            for (int i = 0; i < openRecConsExpr.getArguments().size(); i = i + 2) {
+                ILogicalExpression optionExpr = openRecConsExpr.getArguments().get(i).getValue();
+                ILogicalExpression optionExprVal = openRecConsExpr.getArguments().get(i + 1).getValue();
+
+                String option = ConstantExpressionUtil.getStringConstant(optionExpr);
+
+                if (optionExpr.getExpressionTag() != LogicalExpressionTag.CONSTANT || option == null) {
+                    throw CompilationException.create(ErrorCode.TYPE_UNSUPPORTED, optionExpr.getSourceLocation(),
+                            functionName, optionExpr.getExpressionTag());
+                }
+
+                option = option.toLowerCase();
+                if (!FullTextContainsFunctionDescriptor.getParamTypeMap().containsKey(option)) {
+                    throw CompilationException.create(ErrorCode.TYPE_UNSUPPORTED, optionExprVal.getSourceLocation(),
+                            functionName, option);
+                }
+
+                String optionTypeStringVal = null;
+                // If the option value is a constant, then we can check here.
+                if (optionExprVal.getExpressionTag() == LogicalExpressionTag.CONSTANT) {
+                    switch (FullTextContainsFunctionDescriptor.getParamTypeMap().get(option)) {
+                        case STRING:
+                            optionTypeStringVal = ConstantExpressionUtil.getStringConstant(optionExprVal);
+                            if (optionTypeStringVal == null) {
+                                throw CompilationException.create(ErrorCode.TYPE_UNSUPPORTED,
+                                        optionExprVal.getSourceLocation(), functionName, option);
+                            }
+                            optionTypeStringVal = optionTypeStringVal.toLowerCase();
+                            break;
+                        default:
+                            // Currently, we only have a string parameter. So, the flow doesn't reach here.
+                            throw CompilationException.create(ErrorCode.TYPE_UNSUPPORTED,
+                                    optionExprVal.getSourceLocation(), functionName, option);
+                    }
+
+                    // Check the validity of option value
+                    switch (option) {
+                        case FullTextContainsFunctionDescriptor.SEARCH_MODE_OPTION:
+                            checkSearchModeOption(optionTypeStringVal, functionName, optionExprVal.getSourceLocation());
+                            break;
+                        case FullTextContainsFunctionDescriptor.FULLTEXT_CONFIG_OPTION:
+                            checkFullTextConfigOption(optionTypeStringVal, functionName,
+                                    optionExprVal.getSourceLocation());
+                            ftConfigName = optionTypeStringVal;
+                            break;
+                        default:
+                            throw CompilationException.create(ErrorCode.TYPE_UNSUPPORTED,
+                                    optionExprVal.getSourceLocation(), functionName, option);
+                    }
+                }
+
+                // Add this option as arguments to the ftcontains().
+                newArgs.add(new MutableObject<ILogicalExpression>(optionExpr));
+                newArgs.add(new MutableObject<ILogicalExpression>(optionExprVal));
+            }
+            return ftConfigName;
+        }
+
+        private void checkSearchModeOption(String optionVal, String functionName, SourceLocation sourceLoc)
+                throws AlgebricksException {
+            if (optionVal.equals(FullTextContainsFunctionDescriptor.SearchMode.ALL.getValue())
+                    || optionVal.equals(FullTextContainsFunctionDescriptor.SearchMode.ANY.getValue())) {
+                return;
+            } else {
+                throw CompilationException.create(ErrorCode.TYPE_UNSUPPORTED, sourceLoc, functionName, optionVal);
+            }
+        }
+
+        private void checkFullTextConfigOption(String optionVal, String functionName, SourceLocation sourceLoc)
+                throws AlgebricksException {
+            // Currently, here we only check if the full-text config is null or empty string
+            // We will check if the full-text config exists at run time
+            if (Strings.isNullOrEmpty(optionVal)) {
+                throw CompilationException.create(ErrorCode.COMPILATION_INVALID_EXPRESSION, sourceLoc, functionName,
+                        FullTextContainsFunctionDescriptor.FULLTEXT_CONFIG_OPTION, "not-null", "null");
+            } else {
+                return;
+            }
+        }
+
+        /**
+         * Sets the default option value(s) when a user doesn't provide any option.
+         */
+        void setDefaultValueForThirdParameter(List<Mutable<ILogicalExpression>> newArgs) {
+            // Sets the search mode option: the default option is conjunctive search.
+            ILogicalExpression searchModeOptionExpr = new ConstantExpression(
+                    new AsterixConstantValue(new AString(FullTextContainsFunctionDescriptor.SEARCH_MODE_OPTION)));
+            ILogicalExpression searchModeValExpr = new ConstantExpression(new AsterixConstantValue(
+                    new AString(FullTextContainsFunctionDescriptor.SearchMode.ALL.getValue())));
+            // Add this option as arguments to the ftcontains().
+            newArgs.add(new MutableObject<ILogicalExpression>(searchModeOptionExpr));
+            newArgs.add(new MutableObject<ILogicalExpression>(searchModeValExpr));
+
+            // We don't set the full-text config option here because the default value should be null
+        }
+
+    }
+
+}
diff --git a/asterixdb/asterix-algebra/src/main/java/org/apache/asterix/optimizer/rules/FullTextContainsParameterCheckRule.java b/asterixdb/asterix-algebra/src/main/java/org/apache/asterix/optimizer/rules/FullTextContainsParameterCheckRule.java
deleted file mode 100644
index c565b34..0000000
--- a/asterixdb/asterix-algebra/src/main/java/org/apache/asterix/optimizer/rules/FullTextContainsParameterCheckRule.java
+++ /dev/null
@@ -1,310 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-package org.apache.asterix.optimizer.rules;
-
-import java.util.ArrayList;
-import java.util.List;
-
-import org.apache.asterix.common.exceptions.CompilationException;
-import org.apache.asterix.common.exceptions.ErrorCode;
-import org.apache.asterix.om.base.AString;
-import org.apache.asterix.om.constants.AsterixConstantValue;
-import org.apache.asterix.om.functions.BuiltinFunctions;
-import org.apache.asterix.om.types.ATypeTag;
-import org.apache.asterix.om.utils.ConstantExpressionUtil;
-import org.apache.asterix.runtime.evaluators.functions.FullTextContainsDescriptor;
-import org.apache.commons.lang3.mutable.Mutable;
-import org.apache.commons.lang3.mutable.MutableObject;
-import org.apache.hyracks.algebricks.common.exceptions.AlgebricksException;
-import org.apache.hyracks.algebricks.core.algebra.base.ILogicalExpression;
-import org.apache.hyracks.algebricks.core.algebra.base.ILogicalOperator;
-import org.apache.hyracks.algebricks.core.algebra.base.IOptimizationContext;
-import org.apache.hyracks.algebricks.core.algebra.base.LogicalExpressionTag;
-import org.apache.hyracks.algebricks.core.algebra.expressions.AbstractFunctionCallExpression;
-import org.apache.hyracks.algebricks.core.algebra.expressions.ConstantExpression;
-import org.apache.hyracks.algebricks.core.algebra.functions.FunctionIdentifier;
-import org.apache.hyracks.algebricks.core.algebra.operators.logical.AbstractLogicalOperator;
-import org.apache.hyracks.algebricks.core.algebra.util.OperatorPropertiesUtil;
-import org.apache.hyracks.algebricks.core.algebra.visitors.ILogicalExpressionReferenceTransform;
-import org.apache.hyracks.algebricks.core.rewriter.base.IAlgebraicRewriteRule;
-import org.apache.hyracks.api.exceptions.SourceLocation;
-
-/**
- * Checks whether the given parameters of the ftcontains() function are correct during the compilation.
- */
-public class FullTextContainsParameterCheckRule implements IAlgebraicRewriteRule {
-
-    // Visitor for checking and transforming ftcontains() expression
-    protected FullTextContainsExpressionVisitor ftcontainsExprVisitor = new FullTextContainsExpressionVisitor();
-
-    @Override
-    public boolean rewritePre(Mutable<ILogicalOperator> opRef, IOptimizationContext context)
-            throws AlgebricksException {
-        if (context.checkIfInDontApplySet(this, opRef.getValue())) {
-            return false;
-        }
-        if (checkParameter(opRef, context)) {
-            OperatorPropertiesUtil.typeOpRec(opRef, context);
-            return true;
-        }
-        return false;
-    }
-
-    /**
-     * Check the correctness of the parameters of the ftcontains(). Also rearrange options as arguments.
-     * The expected form of ftcontains() is ftcontains(expression1, expression2, parameters as a record).
-     */
-    private boolean checkParameter(Mutable<ILogicalOperator> opRef, IOptimizationContext context)
-            throws AlgebricksException {
-        AbstractLogicalOperator op = (AbstractLogicalOperator) opRef.getValue();
-        boolean modified = op.acceptExpressionTransform(ftcontainsExprVisitor);
-        if (modified) {
-            context.addToDontApplySet(this, op);
-        }
-        return modified;
-    }
-
-    /**
-     * This visitor class handles actual checking and transformation.
-     */
-    protected class FullTextContainsExpressionVisitor implements ILogicalExpressionReferenceTransform {
-
-        // the last expression position before the option argument in the arguments array
-        private static final int LAST_EXPRESSION_POS_BEFORE_OPTION = 1;
-        // The number of anticipated arguments for a full-text query when a user doesn't provide any option.
-        private static final int FULLTEXT_QUERY_WITHOUT_OPTION_NO_OF_ARGUMENTS = 2;
-        // The number of anticipated arguments for a full-text query when a user provide option(s) as a record.
-        private static final int FULLTEXT_QUERY_WITH_OPTION_NO_OF_ARGUMENTS = 3;
-
-        public FullTextContainsExpressionVisitor() {
-            // no parameter is needed.
-        }
-
-        @Override
-        public boolean transform(Mutable<ILogicalExpression> exprRef) throws AlgebricksException {
-            ILogicalExpression e = exprRef.getValue();
-            switch (e.getExpressionTag()) {
-                case FUNCTION_CALL:
-                    return transformFunctionCallExpression((AbstractFunctionCallExpression) e);
-                default:
-                    return false;
-            }
-        }
-
-        private boolean transformFunctionCallExpression(AbstractFunctionCallExpression fce) throws AlgebricksException {
-            boolean modified = false;
-            FunctionIdentifier fi = fce.getFunctionIdentifier();
-            if (fi != BuiltinFunctions.FULLTEXT_CONTAINS && fi != BuiltinFunctions.FULLTEXT_CONTAINS_WO_OPTION) {
-                for (Mutable<ILogicalExpression> arg : fce.getArguments()) {
-                    if (transform(arg)) {
-                        modified = true;
-                    }
-                }
-            } else {
-                modified = checkParameterForFuncExpr(fce, fi);
-            }
-
-            return modified;
-        }
-
-        private boolean checkParameterForFuncExpr(AbstractFunctionCallExpression funcExpr, FunctionIdentifier fi)
-                throws AlgebricksException {
-            // Collects the correct number of arguments - it can be 2 if a user doesn't provide any option.
-            int numberOfCorrectArguments = 0;
-            String functionName = "";
-            if (fi == BuiltinFunctions.FULLTEXT_CONTAINS) {
-                numberOfCorrectArguments = FULLTEXT_QUERY_WITH_OPTION_NO_OF_ARGUMENTS;
-                functionName = BuiltinFunctions.FULLTEXT_CONTAINS.getName();
-            } else if (fi == BuiltinFunctions.FULLTEXT_CONTAINS_WO_OPTION) {
-                numberOfCorrectArguments = FULLTEXT_QUERY_WITHOUT_OPTION_NO_OF_ARGUMENTS;
-                functionName = BuiltinFunctions.FULLTEXT_CONTAINS_WO_OPTION.getName();
-            }
-
-            // If numberOfCorrectArguments is greater than zero, then this is a full-text search query.
-            if (numberOfCorrectArguments > 0) {
-
-                List<Mutable<ILogicalExpression>> oldExprs = funcExpr.getArguments();
-                List<Mutable<ILogicalExpression>> newExprs = new ArrayList<>();
-
-                // The number of parameters should be three: exp1, exp2, and the option
-                if (oldExprs.size() != numberOfCorrectArguments) {
-                    throw CompilationException.create(ErrorCode.COMPILATION_INVALID_PARAMETER_NUMBER,
-                            funcExpr.getSourceLocation(), fi.getName(), oldExprs.size());
-                }
-
-                // The last expression before the option needs to be copied first.
-                for (int i = 0; i <= LAST_EXPRESSION_POS_BEFORE_OPTION; i++) {
-                    newExprs.add(new MutableObject<ILogicalExpression>(oldExprs.get(i).getValue()));
-                }
-
-                // Sanity check for the types of the first two parameters
-                checkFirstAndSecondParamter(oldExprs, functionName);
-
-                // Checks and transforms the actual full-text parameters.
-                if (numberOfCorrectArguments == FULLTEXT_QUERY_WITH_OPTION_NO_OF_ARGUMENTS) {
-                    checkValueForThirdParameter(oldExprs.get(2), newExprs, functionName);
-                } else {
-                    // no option provided case: sets the default option here.
-                    setDefaultValueForThirdParameter(newExprs);
-                }
-
-                // Resets the last argument.
-                funcExpr.getArguments().clear();
-                funcExpr.getArguments().addAll(newExprs);
-
-                return true;
-            }
-
-            return false;
-        }
-
-        /**
-         * Checks the correctness of the first and second argument. If the argument is a constant, we can check
-         * it now. If the argument is not a constant, we will defer the checking until run-time.
-         */
-        private void checkFirstAndSecondParamter(List<Mutable<ILogicalExpression>> exprs, String functionName)
-                throws AlgebricksException {
-            // Check the first parameter - Expression1. If it's a constant, then we can check the type here.
-            ILogicalExpression firstExpr = exprs.get(0).getValue();
-            if (firstExpr.getExpressionTag() == LogicalExpressionTag.CONSTANT
-                    && ConstantExpressionUtil.getConstantIaObjectType(firstExpr) != ATypeTag.STRING) {
-                throw CompilationException.create(ErrorCode.TYPE_UNSUPPORTED, firstExpr.getSourceLocation(),
-                        functionName, ConstantExpressionUtil.getConstantIaObjectType(firstExpr));
-            }
-
-            // Check the second parameter - Expression2. If it's a constant, then we can check the type here.
-            ILogicalExpression secondExpr = exprs.get(1).getValue();
-            if (secondExpr.getExpressionTag() == LogicalExpressionTag.CONSTANT) {
-                ATypeTag exprTypeTag = ConstantExpressionUtil.getConstantIaObjectType(secondExpr);
-                switch (exprTypeTag) {
-                    case STRING:
-                    case MULTISET:
-                    case ARRAY:
-                        break;
-                    default:
-                        throw CompilationException.create(ErrorCode.TYPE_UNSUPPORTED, secondExpr.getSourceLocation(),
-                                functionName, exprTypeTag);
-                }
-            }
-        }
-
-        /**
-         * Checks the option of the given ftcontains() function. Also, sets default value.
-         *
-         * @param expr
-         * @throws AlgebricksException
-         */
-        private void checkValueForThirdParameter(Mutable<ILogicalExpression> expr,
-                List<Mutable<ILogicalExpression>> newArgs, String functionName) throws AlgebricksException {
-            // Get the last parameter - this should be a record-constructor.
-            AbstractFunctionCallExpression openRecConsExpr = (AbstractFunctionCallExpression) expr.getValue();
-            FunctionIdentifier openRecConsFi = openRecConsExpr.getFunctionIdentifier();
-            if (openRecConsFi != BuiltinFunctions.OPEN_RECORD_CONSTRUCTOR
-                    && openRecConsFi != BuiltinFunctions.CLOSED_RECORD_CONSTRUCTOR) {
-                throw CompilationException.create(ErrorCode.TYPE_UNSUPPORTED, openRecConsExpr.getSourceLocation(),
-                        functionName, openRecConsFi);
-            }
-
-            // We multiply 2 because the layout of the arguments are: [expr, val, expr1, val1, ...]
-            if (openRecConsExpr.getArguments().size() > FullTextContainsDescriptor.getParamTypeMap().size() * 2) {
-                throw CompilationException.create(ErrorCode.TOO_MANY_OPTIONS_FOR_FUNCTION,
-                        openRecConsExpr.getSourceLocation(), functionName);
-            }
-
-            for (int i = 0; i < openRecConsExpr.getArguments().size(); i = i + 2) {
-                ILogicalExpression optionExpr = openRecConsExpr.getArguments().get(i).getValue();
-                ILogicalExpression optionExprVal = openRecConsExpr.getArguments().get(i + 1).getValue();
-
-                String option = ConstantExpressionUtil.getStringConstant(optionExpr);
-
-                if (optionExpr.getExpressionTag() != LogicalExpressionTag.CONSTANT || option == null) {
-                    throw CompilationException.create(ErrorCode.TYPE_UNSUPPORTED, optionExpr.getSourceLocation(),
-                            functionName, optionExpr.getExpressionTag());
-                }
-
-                option = option.toLowerCase();
-                if (!FullTextContainsDescriptor.getParamTypeMap().containsKey(option)) {
-                    throw CompilationException.create(ErrorCode.TYPE_UNSUPPORTED, optionExprVal.getSourceLocation(),
-                            functionName, option);
-                }
-
-                String optionTypeStringVal = null;
-
-                // If the option value is a constant, then we can check here.
-                if (optionExprVal.getExpressionTag() == LogicalExpressionTag.CONSTANT) {
-                    switch (FullTextContainsDescriptor.getParamTypeMap().get(option)) {
-                        case STRING:
-                            optionTypeStringVal = ConstantExpressionUtil.getStringConstant(optionExprVal);
-                            if (optionTypeStringVal == null) {
-                                throw CompilationException.create(ErrorCode.TYPE_UNSUPPORTED,
-                                        optionExprVal.getSourceLocation(), functionName, option);
-                            }
-                            optionTypeStringVal = optionTypeStringVal.toLowerCase();
-                            break;
-                        default:
-                            // Currently, we only have a string parameter. So, the flow doesn't reach here.
-                            throw CompilationException.create(ErrorCode.TYPE_UNSUPPORTED,
-                                    optionExprVal.getSourceLocation(), functionName, option);
-                    }
-
-                    // Check the validity of option value
-                    switch (option) {
-                        case FullTextContainsDescriptor.SEARCH_MODE_OPTION:
-                            checkSearchModeOption(optionTypeStringVal, functionName, optionExprVal.getSourceLocation());
-                            break;
-                        default:
-                            throw CompilationException.create(ErrorCode.TYPE_UNSUPPORTED,
-                                    optionExprVal.getSourceLocation(), functionName, option);
-                    }
-                }
-
-                // Add this option as arguments to the ftcontains().
-                newArgs.add(new MutableObject<ILogicalExpression>(optionExpr));
-                newArgs.add(new MutableObject<ILogicalExpression>(optionExprVal));
-            }
-        }
-
-        private void checkSearchModeOption(String optionVal, String functionName, SourceLocation sourceLoc)
-                throws AlgebricksException {
-            if (optionVal.equals(FullTextContainsDescriptor.CONJUNCTIVE_SEARCH_MODE_OPTION)
-                    || optionVal.equals(FullTextContainsDescriptor.DISJUNCTIVE_SEARCH_MODE_OPTION)) {
-                return;
-            } else {
-                throw CompilationException.create(ErrorCode.TYPE_UNSUPPORTED, sourceLoc, functionName, optionVal);
-            }
-        }
-
-        /**
-         * Sets the default option value(s) when a user doesn't provide any option.
-         */
-        void setDefaultValueForThirdParameter(List<Mutable<ILogicalExpression>> newArgs) throws AlgebricksException {
-            // Sets the search mode option: the default option is conjunctive search.
-            ILogicalExpression searchModeOptionExpr = new ConstantExpression(
-                    new AsterixConstantValue(new AString(FullTextContainsDescriptor.SEARCH_MODE_OPTION)));
-            ILogicalExpression searchModeValExpr = new ConstantExpression(
-                    new AsterixConstantValue(new AString(FullTextContainsDescriptor.CONJUNCTIVE_SEARCH_MODE_OPTION)));
-
-            // Add this option as arguments to the ftcontains().
-            newArgs.add(new MutableObject<ILogicalExpression>(searchModeOptionExpr));
-            newArgs.add(new MutableObject<ILogicalExpression>(searchModeValExpr));
-        }
-
-    }
-
-}
diff --git a/asterixdb/asterix-algebra/src/main/java/org/apache/asterix/optimizer/rules/FuzzyEqRule.java b/asterixdb/asterix-algebra/src/main/java/org/apache/asterix/optimizer/rules/FuzzyEqRule.java
index 895746a..15a4638 100644
--- a/asterixdb/asterix-algebra/src/main/java/org/apache/asterix/optimizer/rules/FuzzyEqRule.java
+++ b/asterixdb/asterix-algebra/src/main/java/org/apache/asterix/optimizer/rules/FuzzyEqRule.java
@@ -104,7 +104,7 @@
                     FunctionUtil.getFunctionInfo(simFunctionIdentifier), similarityArgs);
             similarityExp.setSourceLocation(sourceLoc);
             // Add annotations from the original fuzzy-eq function.
-            similarityExp.getAnnotations().putAll(funcExp.getAnnotations());
+            funcExp.copyAnnotationsInto(similarityExp);
             ArrayList<Mutable<ILogicalExpression>> cmpArgs = new ArrayList<Mutable<ILogicalExpression>>();
             cmpArgs.add(new MutableObject<ILogicalExpression>(similarityExp));
             IAObject simThreshold = FuzzyUtils.getSimThreshold(metadataProvider, simFuncName);
diff --git a/asterixdb/asterix-algebra/src/main/java/org/apache/asterix/optimizer/rules/InjectTypeCastForFunctionArgumentsRule.java b/asterixdb/asterix-algebra/src/main/java/org/apache/asterix/optimizer/rules/InjectTypeCastForFunctionArgumentsRule.java
index 6c8ad3a..f78aa59 100644
--- a/asterixdb/asterix-algebra/src/main/java/org/apache/asterix/optimizer/rules/InjectTypeCastForFunctionArgumentsRule.java
+++ b/asterixdb/asterix-algebra/src/main/java/org/apache/asterix/optimizer/rules/InjectTypeCastForFunctionArgumentsRule.java
@@ -152,4 +152,4 @@
     public interface BiIntPredicate {
         boolean test(int argIndex, int numArguments);
     }
-}
\ No newline at end of file
+}
diff --git a/asterixdb/asterix-algebra/src/main/java/org/apache/asterix/optimizer/rules/IntroduceDynamicTypeCastForExternalFunctionRule.java b/asterixdb/asterix-algebra/src/main/java/org/apache/asterix/optimizer/rules/IntroduceDynamicTypeCastForExternalFunctionRule.java
index d3eb0c2..22d87ac 100644
--- a/asterixdb/asterix-algebra/src/main/java/org/apache/asterix/optimizer/rules/IntroduceDynamicTypeCastForExternalFunctionRule.java
+++ b/asterixdb/asterix-algebra/src/main/java/org/apache/asterix/optimizer/rules/IntroduceDynamicTypeCastForExternalFunctionRule.java
@@ -22,6 +22,7 @@
 import org.apache.asterix.om.functions.BuiltinFunctions;
 import org.apache.asterix.om.functions.ExternalFunctionInfo;
 import org.apache.asterix.om.typecomputer.base.TypeCastUtils;
+import org.apache.asterix.om.typecomputer.impl.TypeComputeUtils;
 import org.apache.asterix.om.types.ARecordType;
 import org.apache.asterix.om.types.ATypeTag;
 import org.apache.asterix.om.types.AUnionType;
@@ -82,6 +83,9 @@
             if (reqArgType.getTypeTag() == ATypeTag.OBJECT) {
                 castFlag = !IntroduceDynamicTypeCastRule.compatible((ARecordType) reqArgType, inputType,
                         argExpr.getValue().getSourceLocation());
+            } else if (reqArgType.getTypeTag() == ATypeTag.ANY) {
+                IAType inputPrimeType = TypeComputeUtils.getActualType(inputType);
+                castFlag = inputPrimeType.getTypeTag().isDerivedType();
             } else {
                 castFlag = !reqArgType.equals(inputType);
             }
@@ -115,6 +119,13 @@
         if (op.getOperatorTag() != LogicalOperatorTag.ASSIGN) {
             return false;
         }
-        return op.acceptExpressionTransform(expr -> rewriteFunctionArgs(op, expr, context));
+        if (context.checkIfInDontApplySet(this, op)) {
+            return false;
+        }
+        boolean applied = op.acceptExpressionTransform(expr -> rewriteFunctionArgs(op, expr, context));
+        if (applied) {
+            context.addToDontApplySet(this, op);
+        }
+        return applied;
     }
 }
diff --git a/asterixdb/asterix-algebra/src/main/java/org/apache/asterix/optimizer/rules/IntroduceEnforcedListTypeRule.java b/asterixdb/asterix-algebra/src/main/java/org/apache/asterix/optimizer/rules/IntroduceEnforcedListTypeRule.java
index 72f24b0..723fff2 100644
--- a/asterixdb/asterix-algebra/src/main/java/org/apache/asterix/optimizer/rules/IntroduceEnforcedListTypeRule.java
+++ b/asterixdb/asterix-algebra/src/main/java/org/apache/asterix/optimizer/rules/IntroduceEnforcedListTypeRule.java
@@ -64,6 +64,7 @@
          * rewrite list constructor types for list constructor functions
          */
         List<Mutable<ILogicalExpression>> expressions;
+        // TODO(ali): what about other operators that could have list expressions?
         switch (op.getOperatorTag()) {
             case ASSIGN:
                 AbstractAssignOperator assignOp = (AbstractAssignOperator) op;
diff --git a/asterixdb/asterix-algebra/src/main/java/org/apache/asterix/optimizer/rules/IntroduceMaterializationForInsertWithSelfScanRule.java b/asterixdb/asterix-algebra/src/main/java/org/apache/asterix/optimizer/rules/IntroduceMaterializationForInsertWithSelfScanRule.java
index d838d71..5e60b6f 100644
--- a/asterixdb/asterix-algebra/src/main/java/org/apache/asterix/optimizer/rules/IntroduceMaterializationForInsertWithSelfScanRule.java
+++ b/asterixdb/asterix-algebra/src/main/java/org/apache/asterix/optimizer/rules/IntroduceMaterializationForInsertWithSelfScanRule.java
@@ -83,7 +83,8 @@
 
     }
 
-    private boolean checkIfInsertAndScanDatasetsSame(AbstractLogicalOperator op, String insertDatasetName) {
+    private boolean checkIfInsertAndScanDatasetsSame(AbstractLogicalOperator op, String insertDatasetName)
+            throws AlgebricksException {
         boolean sameDataset = false;
         for (int i = 0; i < op.getInputs().size(); ++i) {
             AbstractLogicalOperator descendantOp = (AbstractLogicalOperator) op.getInputs().get(i).getValue();
diff --git a/asterixdb/asterix-algebra/src/main/java/org/apache/asterix/optimizer/rules/IntroduceSecondaryIndexInsertDeleteRule.java b/asterixdb/asterix-algebra/src/main/java/org/apache/asterix/optimizer/rules/IntroduceSecondaryIndexInsertDeleteRule.java
index ed35026..c3859be 100644
--- a/asterixdb/asterix-algebra/src/main/java/org/apache/asterix/optimizer/rules/IntroduceSecondaryIndexInsertDeleteRule.java
+++ b/asterixdb/asterix-algebra/src/main/java/org/apache/asterix/optimizer/rules/IntroduceSecondaryIndexInsertDeleteRule.java
@@ -18,11 +18,15 @@
  */
 package org.apache.asterix.optimizer.rules;
 
+import java.util.ArrayDeque;
 import java.util.ArrayList;
 import java.util.Collections;
+import java.util.Deque;
 import java.util.HashMap;
+import java.util.HashSet;
 import java.util.List;
 import java.util.Map;
+import java.util.Set;
 import java.util.stream.Collectors;
 
 import org.apache.asterix.algebra.operators.CommitOperator;
@@ -38,6 +42,7 @@
 import org.apache.asterix.metadata.entities.Dataset;
 import org.apache.asterix.metadata.entities.Index;
 import org.apache.asterix.metadata.entities.InternalDatasetDetails;
+import org.apache.asterix.metadata.utils.ArrayIndexUtil;
 import org.apache.asterix.om.base.AInt32;
 import org.apache.asterix.om.base.AOrderedList;
 import org.apache.asterix.om.base.AString;
@@ -57,6 +62,7 @@
 import org.apache.hyracks.algebricks.common.utils.Pair;
 import org.apache.hyracks.algebricks.core.algebra.base.ILogicalExpression;
 import org.apache.hyracks.algebricks.core.algebra.base.ILogicalOperator;
+import org.apache.hyracks.algebricks.core.algebra.base.ILogicalPlan;
 import org.apache.hyracks.algebricks.core.algebra.base.IOptimizationContext;
 import org.apache.hyracks.algebricks.core.algebra.base.LogicalExpressionTag;
 import org.apache.hyracks.algebricks.core.algebra.base.LogicalOperatorTag;
@@ -65,17 +71,24 @@
 import org.apache.hyracks.algebricks.core.algebra.expressions.ConstantExpression;
 import org.apache.hyracks.algebricks.core.algebra.expressions.IVariableTypeEnvironment;
 import org.apache.hyracks.algebricks.core.algebra.expressions.ScalarFunctionCallExpression;
+import org.apache.hyracks.algebricks.core.algebra.expressions.UnnestingFunctionCallExpression;
 import org.apache.hyracks.algebricks.core.algebra.expressions.VariableReferenceExpression;
 import org.apache.hyracks.algebricks.core.algebra.functions.FunctionIdentifier;
 import org.apache.hyracks.algebricks.core.algebra.operators.logical.AbstractLogicalOperator;
 import org.apache.hyracks.algebricks.core.algebra.operators.logical.AbstractLogicalOperator.ExecutionMode;
 import org.apache.hyracks.algebricks.core.algebra.operators.logical.AssignOperator;
 import org.apache.hyracks.algebricks.core.algebra.operators.logical.DelegateOperator;
+import org.apache.hyracks.algebricks.core.algebra.operators.logical.DistinctOperator;
 import org.apache.hyracks.algebricks.core.algebra.operators.logical.IndexInsertDeleteUpsertOperator;
 import org.apache.hyracks.algebricks.core.algebra.operators.logical.InsertDeleteUpsertOperator;
 import org.apache.hyracks.algebricks.core.algebra.operators.logical.InsertDeleteUpsertOperator.Kind;
+import org.apache.hyracks.algebricks.core.algebra.operators.logical.NestedTupleSourceOperator;
+import org.apache.hyracks.algebricks.core.algebra.operators.logical.ProjectOperator;
 import org.apache.hyracks.algebricks.core.algebra.operators.logical.ReplicateOperator;
+import org.apache.hyracks.algebricks.core.algebra.operators.logical.SelectOperator;
 import org.apache.hyracks.algebricks.core.algebra.operators.logical.TokenizeOperator;
+import org.apache.hyracks.algebricks.core.algebra.operators.logical.UnnestOperator;
+import org.apache.hyracks.algebricks.core.algebra.plan.ALogicalPlanImpl;
 import org.apache.hyracks.algebricks.core.algebra.util.OperatorManipulationUtil;
 import org.apache.hyracks.algebricks.core.rewriter.base.IAlgebraicRewriteRule;
 import org.apache.hyracks.api.exceptions.SourceLocation;
@@ -87,6 +100,8 @@
  * assign --> insert-delete-upsert --> *(secondary indexes index-insert-delete-upsert) --> sink
  */
 public class IntroduceSecondaryIndexInsertDeleteRule implements IAlgebraicRewriteRule {
+    private IOptimizationContext context;
+    private SourceLocation sourceLoc;
 
     @Override
     public boolean rewritePre(Mutable<ILogicalOperator> opRef, IOptimizationContext context)
@@ -121,7 +136,8 @@
                 primaryIndexModificationOp.getAdditionalNonFilteringExpressions();
         LogicalVariable newRecordVar;
         LogicalVariable newMetaVar = null;
-        SourceLocation sourceLoc = primaryIndexModificationOp.getSourceLocation();
+        sourceLoc = primaryIndexModificationOp.getSourceLocation();
+        this.context = context;
 
         /**
          * inputOp is the assign operator which extracts primary keys from the input
@@ -129,14 +145,14 @@
          */
         AbstractLogicalOperator inputOp =
                 (AbstractLogicalOperator) primaryIndexModificationOp.getInputs().get(0).getValue();
-        newRecordVar = getRecordVar(context, inputOp, newRecordExpr, 0);
+        newRecordVar = getRecordVar(inputOp, newRecordExpr, 0);
         if (newMetaExprs != null && !newMetaExprs.isEmpty()) {
             if (newMetaExprs.size() > 1) {
                 throw new CompilationException(ErrorCode.COMPILATION_ERROR, sourceLoc,
                         "Number of meta records can't be more than 1. Number of meta records found = "
                                 + newMetaExprs.size());
             }
-            newMetaVar = getRecordVar(context, inputOp, newMetaExprs.get(0).getValue(), 1);
+            newMetaVar = getRecordVar(inputOp, newMetaExprs.get(0).getValue(), 1);
         }
 
         /*
@@ -177,9 +193,9 @@
             // for insert, primary key index is handled together when primary index
             indexes = indexes.stream().filter(index -> !index.isPrimaryKeyIndex()).collect(Collectors.toList());
         }
+
         // Set the top operator pointer to the primary IndexInsertDeleteOperator
         ILogicalOperator currentTop = primaryIndexModificationOp;
-        boolean hasSecondaryIndex = false;
 
         // Put an n-gram or a keyword index in the later stage of index-update,
         // since TokenizeOperator needs to be involved.
@@ -216,7 +232,7 @@
 
         // Replicate Operator is applied only when doing the bulk-load.
         ReplicateOperator replicateOp = null;
-        if (secondaryIndexTotalCnt > 1 && primaryIndexModificationOp.isBulkload()) {
+        if (secondaryIndexTotalCnt > 1 && isBulkload) {
             // Split the logical plan into "each secondary index update branch"
             // to replicate each <PK,OBJECT> pair.
             replicateOp = new ReplicateOperator(secondaryIndexTotalCnt);
@@ -247,8 +263,8 @@
                  * is solved
                  */
                 || primaryIndexModificationOp.getOperation() == Kind.DELETE) {
-            injectFieldAccessesForIndexes(context, dataset, indexes, fieldVarsForNewRecord, recType, metaType,
-                    newRecordVar, newMetaVar, primaryIndexModificationOp, false);
+            injectFieldAccessesForIndexes(dataset, indexes, fieldVarsForNewRecord, recType, metaType, newRecordVar,
+                    newMetaVar, primaryIndexModificationOp, false);
             if (replicateOp != null) {
                 context.computeAndSetTypeEnvironmentForOperator(replicateOp);
             }
@@ -260,38 +276,61 @@
          */) {
             List<LogicalVariable> beforeOpMetaVars = primaryIndexModificationOp.getBeforeOpAdditionalNonFilteringVars();
             LogicalVariable beforeOpMetaVar = beforeOpMetaVars == null ? null : beforeOpMetaVars.get(0);
-            currentTop = injectFieldAccessesForIndexes(context, dataset, indexes, fieldVarsForBeforeOperation, recType,
-                    metaType, primaryIndexModificationOp.getBeforeOpRecordVar(), beforeOpMetaVar, currentTop, true);
+            currentTop = injectFieldAccessesForIndexes(dataset, indexes, fieldVarsForBeforeOperation, recType, metaType,
+                    primaryIndexModificationOp.getBeforeOpRecordVar(), beforeOpMetaVar, currentTop, true);
         }
 
-        // Iterate each secondary index and applying Index Update operations.
-        // At first, op1 is the index insert op insertOp
+        // Add the appropriate SIDX maintenance operations.
         for (Index index : indexes) {
             if (!index.isSecondaryIndex()) {
                 continue;
             }
-            hasSecondaryIndex = true;
+
             // Get the secondary fields names and types
-            List<List<String>> secondaryKeyFields = index.getKeyFieldNames();
-            List<IAType> secondaryKeyTypes = index.getKeyFieldTypes();
+            List<List<String>> secondaryKeyFields = null;
+            List<IAType> secondaryKeyTypes = null;
+            List<Integer> secondaryKeySources = null;
+            switch (Index.IndexCategory.of(index.getIndexType())) {
+                case VALUE:
+                    Index.ValueIndexDetails valueIndexDetails = (Index.ValueIndexDetails) index.getIndexDetails();
+                    secondaryKeyFields = valueIndexDetails.getKeyFieldNames();
+                    secondaryKeyTypes = valueIndexDetails.getKeyFieldTypes();
+                    secondaryKeySources = valueIndexDetails.getKeyFieldSourceIndicators();
+                    break;
+                case TEXT:
+                    Index.TextIndexDetails textIndexDetails = (Index.TextIndexDetails) index.getIndexDetails();
+                    secondaryKeyFields = textIndexDetails.getKeyFieldNames();
+                    secondaryKeyTypes = textIndexDetails.getKeyFieldTypes();
+                    secondaryKeySources = textIndexDetails.getKeyFieldSourceIndicators();
+                    break;
+                case ARRAY:
+                    // These details are handled separately for array indexes.
+                    break;
+                default:
+                    continue;
+            }
+
+            // Set our key variables and expressions for non-array indexes. Our secondary keys for array indexes will
+            // always be an empty list.
             List<LogicalVariable> secondaryKeyVars = new ArrayList<>();
             List<Mutable<ILogicalExpression>> secondaryExpressions = new ArrayList<>();
             List<Mutable<ILogicalExpression>> beforeOpSecondaryExpressions = new ArrayList<>();
             ILogicalOperator replicateOutput;
-
-            for (int i = 0; i < secondaryKeyFields.size(); i++) {
-                IndexFieldId indexFieldId = new IndexFieldId(index.getKeyFieldSourceIndicators().get(i),
-                        secondaryKeyFields.get(i), secondaryKeyTypes.get(i).getTypeTag());
-                LogicalVariable skVar = fieldVarsForNewRecord.get(indexFieldId);
-                secondaryKeyVars.add(skVar);
-                VariableReferenceExpression skVarRef = new VariableReferenceExpression(skVar);
-                skVarRef.setSourceLocation(sourceLoc);
-                secondaryExpressions.add(new MutableObject<ILogicalExpression>(skVarRef));
-                if (primaryIndexModificationOp.getOperation() == Kind.UPSERT) {
-                    VariableReferenceExpression varRef =
-                            new VariableReferenceExpression(fieldVarsForBeforeOperation.get(indexFieldId));
-                    varRef.setSourceLocation(sourceLoc);
-                    beforeOpSecondaryExpressions.add(new MutableObject<ILogicalExpression>(varRef));
+            if (!index.getIndexType().equals(IndexType.ARRAY)) {
+                for (int i = 0; i < secondaryKeyFields.size(); i++) {
+                    IndexFieldId indexFieldId = new IndexFieldId(secondaryKeySources.get(i), secondaryKeyFields.get(i),
+                            secondaryKeyTypes.get(i).getTypeTag());
+                    LogicalVariable skVar = fieldVarsForNewRecord.get(indexFieldId);
+                    secondaryKeyVars.add(skVar);
+                    VariableReferenceExpression skVarRef = new VariableReferenceExpression(skVar);
+                    skVarRef.setSourceLocation(sourceLoc);
+                    secondaryExpressions.add(new MutableObject<ILogicalExpression>(skVarRef));
+                    if (primaryIndexModificationOp.getOperation() == Kind.UPSERT) {
+                        VariableReferenceExpression varRef =
+                                new VariableReferenceExpression(fieldVarsForBeforeOperation.get(indexFieldId));
+                        varRef.setSourceLocation(sourceLoc);
+                        beforeOpSecondaryExpressions.add(new MutableObject<ILogicalExpression>(varRef));
+                    }
                 }
             }
 
@@ -301,12 +340,13 @@
                 Mutable<ILogicalExpression> filterExpression =
                         (primaryIndexModificationOp.getOperation() == Kind.UPSERT) ? null
                                 : createFilterExpression(secondaryKeyVars, context.getOutputTypeEnvironment(currentTop),
-                                        index.isOverridingKeyFieldTypes(), sourceLoc);
+                                        index.getIndexDetails().isOverridingKeyFieldTypes());
                 DataSourceIndex dataSourceIndex = new DataSourceIndex(index, dataverseName, datasetName, mp);
 
                 // Introduce the TokenizeOperator only when doing bulk-load,
                 // and index type is keyword or n-gram.
-                if (index.getIndexType() != IndexType.BTREE && primaryIndexModificationOp.isBulkload()) {
+                if (index.getIndexType() != IndexType.BTREE && index.getIndexType() != IndexType.ARRAY
+                        && primaryIndexModificationOp.isBulkload()) {
                     // Note: Bulk load case, we don't need to take care of it for upsert operation
                     // Check whether the index is length-partitioned or not.
                     // If partitioned, [input variables to TokenizeOperator,
@@ -330,8 +370,8 @@
 
                     // Check the field type of the secondary key.
                     IAType secondaryKeyType;
-                    Pair<IAType, Boolean> keyPairType = Index.getNonNullableOpenFieldType(
-                            index.getKeyFieldTypes().get(0), secondaryKeyFields.get(0), recType);
+                    Pair<IAType, Boolean> keyPairType = Index.getNonNullableOpenFieldType(secondaryKeyTypes.get(0),
+                            secondaryKeyFields.get(0), recType);
                     secondaryKeyType = keyPairType.first;
 
                     List<Object> varTypes = new ArrayList<>();
@@ -399,11 +439,82 @@
                         }
                     }
                     indexUpdate.getInputs().add(new MutableObject<ILogicalOperator>(currentTop));
+
+                    // For array indexes we have no secondary keys to reference. We must add separate branches to
+                    // first extract our keys.
+                    if (index.getIndexType() == IndexType.ARRAY && !isBulkload) {
+                        NestedTupleSourceOperator unnestSourceOp =
+                                new NestedTupleSourceOperator(new MutableObject<>(indexUpdate));
+                        unnestSourceOp.setSourceLocation(sourceLoc);
+                        context.computeAndSetTypeEnvironmentForOperator(unnestSourceOp);
+                        UnnestBranchCreator unnestSIDXBranch = buildUnnestBranch(unnestSourceOp, index, newRecordVar,
+                                newMetaVar, recType, metaType, dataset.hasMetaPart());
+                        unnestSIDXBranch.applyProjectDistinct();
+
+                        // If there exists a filter expression, add it to the top of our nested plan.
+                        filterExpression = (primaryIndexModificationOp.getOperation() == Kind.UPSERT) ? null
+                                : createFilterExpression(unnestSIDXBranch.lastFieldVars,
+                                        context.getOutputTypeEnvironment(unnestSIDXBranch.currentTop),
+                                        index.getIndexDetails().isOverridingKeyFieldTypes());
+                        if (filterExpression != null) {
+                            unnestSIDXBranch.applyFilteringExpression(filterExpression);
+                        }
+
+                        // Finalize our nested plan.
+                        ILogicalPlan unnestPlan = unnestSIDXBranch.buildBranch();
+                        indexUpdate.getNestedPlans().add(unnestPlan);
+
+                        // If we have an UPSERT, then create and add a branch to extract our old keys as well.
+                        if (primaryIndexModificationOp.getOperation() == Kind.UPSERT) {
+                            NestedTupleSourceOperator unnestBeforeSourceOp =
+                                    new NestedTupleSourceOperator(new MutableObject<>(indexUpdate));
+                            unnestBeforeSourceOp.setSourceLocation(sourceLoc);
+                            context.computeAndSetTypeEnvironmentForOperator(unnestBeforeSourceOp);
+
+                            List<LogicalVariable> beforeOpMetaVars =
+                                    primaryIndexModificationOp.getBeforeOpAdditionalNonFilteringVars();
+                            LogicalVariable beforeOpMetaVar = beforeOpMetaVars == null ? null : beforeOpMetaVars.get(0);
+                            UnnestBranchCreator unnestBeforeSIDXBranch = buildUnnestBranch(unnestBeforeSourceOp, index,
+                                    primaryIndexModificationOp.getBeforeOpRecordVar(), beforeOpMetaVar, recType,
+                                    metaType, dataset.hasMetaPart());
+                            unnestBeforeSIDXBranch.applyProjectDistinct();
+                            indexUpdate.getNestedPlans().add(unnestBeforeSIDXBranch.buildBranch());
+                        }
+                    } else if (index.getIndexType() == IndexType.ARRAY && isBulkload) {
+                        // If we have a bulk load, we must sort the entire input by <SK, PK>. Do not use any
+                        // nested plans here.
+                        UnnestBranchCreator unnestSIDXBranch = buildUnnestBranch(currentTop, index, newRecordVar,
+                                newMetaVar, recType, metaType, dataset.hasMetaPart());
+                        unnestSIDXBranch.applyProjectDistinct(primaryIndexModificationOp.getPrimaryKeyExpressions(),
+                                primaryIndexModificationOp.getAdditionalFilteringExpressions());
+                        indexUpdate.getInputs().clear();
+                        introduceNewOp(unnestSIDXBranch.currentTop, indexUpdate, true);
+
+                        // Update the secondary expressions of our index.
+                        secondaryExpressions = new ArrayList<>();
+                        for (LogicalVariable var : unnestSIDXBranch.lastFieldVars) {
+                            secondaryExpressions.add(new MutableObject<>(new VariableReferenceExpression(var)));
+                        }
+                        indexUpdate.setSecondaryKeyExprs(secondaryExpressions);
+
+                        // Update the filter expression to include these new keys.
+                        filterExpression = createFilterExpression(unnestSIDXBranch.lastFieldVars,
+                                context.getOutputTypeEnvironment(unnestSIDXBranch.currentTop),
+                                index.getIndexDetails().isOverridingKeyFieldTypes());
+                        indexUpdate.setFilterExpression(filterExpression);
+
+                        if (replicateOp != null) {
+                            // If we have a replicate, then update the replicate operator to include this branch.
+                            replicateOp.getOutputs().add(new MutableObject<>(unnestSIDXBranch.currentBottom));
+                            op0.getInputs().add(new MutableObject<ILogicalOperator>(indexUpdate));
+                            continue;
+                        }
+                    }
                 }
             } else {
                 // Get type, dimensions and number of keys
-                Pair<IAType, Boolean> keyPairType = Index.getNonNullableOpenFieldType(index.getKeyFieldTypes().get(0),
-                        secondaryKeyFields.get(0), recType);
+                Pair<IAType, Boolean> keyPairType =
+                        Index.getNonNullableOpenFieldType(secondaryKeyTypes.get(0), secondaryKeyFields.get(0), recType);
                 IAType spatialType = keyPairType.first;
                 boolean isPointMBR =
                         spatialType.getTypeTag() == ATypeTag.POINT || spatialType.getTypeTag() == ATypeTag.POINT3D;
@@ -462,7 +573,8 @@
                         AbstractFunctionCallExpression createMBR = new ScalarFunctionCallExpression(
                                 FunctionUtil.getFunctionInfo(BuiltinFunctions.CREATE_MBR));
                         createMBR.setSourceLocation(sourceLoc);
-                        createMBR.getArguments().add(beforeOpSecondaryExpressions.get(0));
+                        createMBR.getArguments().add(
+                                new MutableObject<>(beforeOpSecondaryExpressions.get(0).getValue().cloneExpression()));
                         createMBR.getArguments().add(new MutableObject<ILogicalExpression>(
                                 new ConstantExpression(new AsterixConstantValue(new AInt32(dimension)))));
                         createMBR.getArguments().add(new MutableObject<ILogicalExpression>(
@@ -485,7 +597,7 @@
                     // nullable.
                     boolean forceFilter = keyPairType.second;
                     filterExpression = createFilterExpression(keyVarList,
-                            context.getOutputTypeEnvironment(assignCoordinates), forceFilter, sourceLoc);
+                            context.getOutputTypeEnvironment(assignCoordinates), forceFilter);
                 }
                 DataSourceIndex dataSourceIndex = new DataSourceIndex(index, dataverseName, datasetName, mp);
                 indexUpdate = new IndexInsertDeleteUpsertOperator(dataSourceIndex,
@@ -532,7 +644,7 @@
                  * "blocking" sort operator since tuples are already sorted. We mark the materialization flag for that
                  * branch to make it blocking. Without "blocking", the activity cluster graph would be messed up
                  */
-                if (index.getKeyFieldNames().isEmpty() && index.getIndexType() == IndexType.BTREE) {
+                if (index.isPrimaryKeyIndex()) {
                     int positionOfSecondaryPrimaryIndex = replicateOp.getOutputs().size() - 1;
                     replicateOp.getOutputMaterializationFlags()[positionOfSecondaryPrimaryIndex] = true;
                 }
@@ -541,10 +653,6 @@
                 // For bulk load, we connect all fanned out insert operator to a single SINK operator
                 op0.getInputs().add(new MutableObject<ILogicalOperator>(indexUpdate));
             }
-
-        }
-        if (!hasSecondaryIndex) {
-            return false;
         }
 
         if (!primaryIndexModificationOp.isBulkload()) {
@@ -557,8 +665,101 @@
         return true;
     }
 
-    private LogicalVariable getRecordVar(IOptimizationContext context, AbstractLogicalOperator inputOp,
-            ILogicalExpression recordExpr, int expectedRecordIndex) throws AlgebricksException {
+    private UnnestBranchCreator buildUnnestBranch(ILogicalOperator unnestSourceOp, Index index,
+            LogicalVariable recordVar, LogicalVariable metaVar, ARecordType recType, ARecordType metaType,
+            boolean hasMetaPart) throws AlgebricksException {
+        Index.ArrayIndexDetails arrayIndexDetails = (Index.ArrayIndexDetails) index.getIndexDetails();
+
+        // First, locate a field having the required UNNEST path. Queue this first, and all other keys will follow.
+        Deque<Integer> keyPositionQueue = new ArrayDeque<>();
+        for (int i = 0; i < arrayIndexDetails.getElementList().size(); i++) {
+            Index.ArrayIndexElement e = arrayIndexDetails.getElementList().get(i);
+            if (e.getUnnestList().isEmpty()) {
+                keyPositionQueue.addLast(i);
+            } else {
+                keyPositionQueue.addFirst(i);
+            }
+        }
+
+        // Get the record variable associated with our record path.
+        Index.ArrayIndexElement workingElement = arrayIndexDetails.getElementList().get(keyPositionQueue.getFirst());
+        int sourceIndicatorForBaseRecord = workingElement.getSourceIndicator();
+        LogicalVariable sourceVarForBaseRecord = hasMetaPart
+                ? ((sourceIndicatorForBaseRecord == Index.RECORD_INDICATOR) ? recordVar : metaVar) : recordVar;
+        UnnestBranchCreator branchCreator = new UnnestBranchCreator(sourceVarForBaseRecord, unnestSourceOp);
+
+        int initialKeyPositionQueueSize = keyPositionQueue.size();
+        Set<LogicalVariable> secondaryKeyVars = new HashSet<>();
+        for (int i = 0; i < initialKeyPositionQueueSize; i++) {
+
+            // Poll from our queue, and get a key position.
+            int workingKeyPos = keyPositionQueue.pollFirst();
+            workingElement = arrayIndexDetails.getElementList().get(workingKeyPos);
+            int sourceIndicator = workingElement.getSourceIndicator();
+            ARecordType recordType =
+                    hasMetaPart ? ((sourceIndicator == Index.RECORD_INDICATOR) ? recType : metaType) : recType;
+
+            boolean isOpenOrNestedField;
+            if (workingElement.getUnnestList().isEmpty()) {
+                // We have an atomic element (i.e. we have a composite array index).
+                List<String> atomicFieldName = workingElement.getProjectList().get(0);
+                isOpenOrNestedField =
+                        (atomicFieldName.size() != 1) || !recordType.isClosedField(atomicFieldName.get(0));
+
+                // The UNNEST path has already been created (we queued this first), so we look at the current top.
+                LogicalVariable newVar = context.newVar();
+                VariableReferenceExpression varRef = new VariableReferenceExpression(sourceVarForBaseRecord);
+                varRef.setSourceLocation(sourceLoc);
+                AbstractFunctionCallExpression newVarRef = (isOpenOrNestedField)
+                        ? getFieldAccessFunction(new MutableObject<>(varRef),
+                                recordType.getFieldIndex(atomicFieldName.get(0)), atomicFieldName)
+                        : getFieldAccessFunction(new MutableObject<>(varRef), -1, atomicFieldName);
+
+                AssignOperator newAssignOp = new AssignOperator(newVar, new MutableObject<>(newVarRef));
+                newAssignOp.setSourceLocation(sourceLoc);
+                branchCreator.currentTop = introduceNewOp(branchCreator.currentTop, newAssignOp, true);
+                secondaryKeyVars.add(newVar);
+
+            } else {
+                // We have an array element. The "open / nestedness" is determined by the first UNNEST field.
+                isOpenOrNestedField = workingElement.getUnnestList().get(0).size() > 1
+                        || !recordType.isClosedField(workingElement.getUnnestList().get(0).get(0));
+
+                // Walk the array path.
+                List<String> flatFirstFieldName = ArrayIndexUtil.getFlattenedKeyFieldNames(
+                        workingElement.getUnnestList(), workingElement.getProjectList().get(0));
+                List<Integer> firstArrayIndicator = ArrayIndexUtil
+                        .getArrayDepthIndicator(workingElement.getUnnestList(), workingElement.getProjectList().get(0));
+                ArrayIndexUtil.walkArrayPath((isOpenOrNestedField) ? null : recordType, flatFirstFieldName,
+                        firstArrayIndicator, branchCreator);
+
+                // For all other elements in the PROJECT list, add an assign.
+                for (int j = 1; j < workingElement.getProjectList().size(); j++) {
+                    LogicalVariable newVar = context.newVar();
+                    AbstractFunctionCallExpression newVarRef =
+                            getFieldAccessFunction(new MutableObject<>(branchCreator.createLastRecordVarRef()), -1,
+                                    workingElement.getProjectList().get(j));
+
+                    AssignOperator newAssignOp = new AssignOperator(newVar, new MutableObject<>(newVarRef));
+                    newAssignOp.setSourceLocation(sourceLoc);
+                    branchCreator.currentTop = introduceNewOp(branchCreator.currentTop, newAssignOp, true);
+                    secondaryKeyVars.add(newVar);
+                }
+            }
+
+            branchCreator.lowerIsFirstWalkFlag();
+            secondaryKeyVars.addAll(branchCreator.lastFieldVars);
+        }
+
+        // Update the variables we are to use for the head operators.
+        branchCreator.lastFieldVars.clear();
+        branchCreator.lastFieldVars.addAll(secondaryKeyVars);
+
+        return branchCreator;
+    }
+
+    private LogicalVariable getRecordVar(AbstractLogicalOperator inputOp, ILogicalExpression recordExpr,
+            int expectedRecordIndex) throws AlgebricksException {
         if (exprIsRecord(context.getOutputTypeEnvironment(inputOp), recordExpr)) {
             return ((VariableReferenceExpression) recordExpr).getVariableReference();
         } else {
@@ -598,21 +799,39 @@
         return false;
     }
 
-    private ILogicalOperator injectFieldAccessesForIndexes(IOptimizationContext context, Dataset dataset,
-            List<Index> indexes, Map<IndexFieldId, LogicalVariable> fieldAccessVars, ARecordType recType,
-            ARecordType metaType, LogicalVariable recordVar, LogicalVariable metaVar, ILogicalOperator currentTop,
-            boolean afterOp) throws AlgebricksException {
+    private ILogicalOperator injectFieldAccessesForIndexes(Dataset dataset, List<Index> indexes,
+            Map<IndexFieldId, LogicalVariable> fieldAccessVars, ARecordType recType, ARecordType metaType,
+            LogicalVariable recordVar, LogicalVariable metaVar, ILogicalOperator currentTop, boolean afterOp)
+            throws AlgebricksException {
         List<LogicalVariable> vars = new ArrayList<>();
         List<Mutable<ILogicalExpression>> exprs = new ArrayList<>();
         SourceLocation sourceLoc = currentTop.getSourceLocation();
         for (Index index : indexes) {
-            if (index.isPrimaryIndex()) {
+            if (index.isPrimaryIndex() || index.getIndexType() == IndexType.ARRAY) {
+                // Array indexes require UNNESTs, which must be handled after the PIDX op.
                 continue;
             }
-            List<IAType> skTypes = index.getKeyFieldTypes();
-            List<List<String>> skNames = index.getKeyFieldNames();
-            List<Integer> indicators = index.getKeyFieldSourceIndicators();
-            for (int i = 0; i < index.getKeyFieldNames().size(); i++) {
+            List<List<String>> skNames;
+            List<IAType> skTypes;
+            List<Integer> indicators;
+            switch (Index.IndexCategory.of(index.getIndexType())) {
+                case VALUE:
+                    Index.ValueIndexDetails valueIndexDetails = (Index.ValueIndexDetails) index.getIndexDetails();
+                    skNames = valueIndexDetails.getKeyFieldNames();
+                    skTypes = valueIndexDetails.getKeyFieldTypes();
+                    indicators = valueIndexDetails.getKeyFieldSourceIndicators();
+                    break;
+                case TEXT:
+                    Index.TextIndexDetails textIndexDetails = (Index.TextIndexDetails) index.getIndexDetails();
+                    skNames = textIndexDetails.getKeyFieldNames();
+                    skTypes = textIndexDetails.getKeyFieldTypes();
+                    indicators = textIndexDetails.getKeyFieldSourceIndicators();
+                    break;
+                default:
+                    throw new CompilationException(ErrorCode.COMPILATION_UNKNOWN_INDEX_TYPE,
+                            String.valueOf(index.getIndexType()));
+            }
+            for (int i = 0; i < skNames.size(); i++) {
                 IndexFieldId indexFieldId =
                         new IndexFieldId(indicators.get(i), skNames.get(i), skTypes.get(i).getTypeTag());
                 if (fieldAccessVars.containsKey(indexFieldId)) {
@@ -634,8 +853,8 @@
                     // make handling of records with incorrect value type for this field easier and cleaner
                     context.addNotToBeInlinedVar(fieldVar);
                     // create field access
-                    AbstractFunctionCallExpression fieldAccessFunc = getOpenOrNestedFieldAccessFunction(
-                            new MutableObject<>(varRef), indexFieldId.fieldName, sourceLoc);
+                    AbstractFunctionCallExpression fieldAccessFunc =
+                            getFieldAccessFunction(new MutableObject<>(varRef), -1, indexFieldId.fieldName);
                     // create cast
                     theFieldAccessFunc = new ScalarFunctionCallExpression(FunctionUtil.getFunctionInfo(
                             index.isEnforced() ? BuiltinFunctions.CAST_TYPE : BuiltinFunctions.CAST_TYPE_LAX));
@@ -648,24 +867,25 @@
                     int pos = indexFieldId.fieldName.size() > 1 ? -1
                             : sourceType.getFieldIndex(indexFieldId.fieldName.get(0));
                     // Field not found --> This is either an open field or a nested field. it can't be accessed by index
-                    theFieldAccessFunc = (pos == -1)
-                            ? getOpenOrNestedFieldAccessFunction(new MutableObject<>(varRef), indexFieldId.fieldName,
-                                    sourceLoc)
-                            : getClosedFieldAccessFunction(new MutableObject<>(varRef), pos, sourceLoc);
+                    theFieldAccessFunc =
+                            getFieldAccessFunction(new MutableObject<>(varRef), pos, indexFieldId.fieldName);
                 }
                 vars.add(fieldVar);
                 exprs.add(new MutableObject<ILogicalExpression>(theFieldAccessFunc));
                 fieldAccessVars.put(indexFieldId, fieldVar);
             }
         }
-        // AssignOperator assigns secondary keys to their vars
-        AssignOperator castedFieldAssignOperator = new AssignOperator(vars, exprs);
-        castedFieldAssignOperator.setSourceLocation(sourceLoc);
-        return introduceNewOp(context, currentTop, castedFieldAssignOperator, afterOp);
+        if (!vars.isEmpty()) {
+            // AssignOperator assigns secondary keys to their vars
+            AssignOperator castedFieldAssignOperator = new AssignOperator(vars, exprs);
+            castedFieldAssignOperator.setSourceLocation(sourceLoc);
+            return introduceNewOp(currentTop, castedFieldAssignOperator, afterOp);
+        }
+        return currentTop;
     }
 
-    private static ILogicalOperator introduceNewOp(IOptimizationContext context, ILogicalOperator currentTopOp,
-            ILogicalOperator newOp, boolean afterOp) throws AlgebricksException {
+    private ILogicalOperator introduceNewOp(ILogicalOperator currentTopOp, ILogicalOperator newOp, boolean afterOp)
+            throws AlgebricksException {
         if (afterOp) {
             newOp.getInputs().add(new MutableObject<>(currentTopOp));
             context.computeAndSetTypeEnvironmentForOperator(newOp);
@@ -680,34 +900,34 @@
         }
     }
 
-    private static AbstractFunctionCallExpression getClosedFieldAccessFunction(Mutable<ILogicalExpression> varRef,
-            int position, SourceLocation sourceLoc) {
-        Mutable<ILogicalExpression> indexRef =
-                new MutableObject<>(new ConstantExpression(new AsterixConstantValue(new AInt32(position))));
-        ScalarFunctionCallExpression fnExpr = new ScalarFunctionCallExpression(
-                FunctionUtil.getFunctionInfo(BuiltinFunctions.FIELD_ACCESS_BY_INDEX), varRef, indexRef);
-        fnExpr.setSourceLocation(sourceLoc);
-        return fnExpr;
-    }
+    private AbstractFunctionCallExpression getFieldAccessFunction(Mutable<ILogicalExpression> varRef, int fieldPos,
+            List<String> fieldName) {
+        if (fieldName.size() == 1 && fieldPos != -1) {
+            Mutable<ILogicalExpression> indexRef =
+                    new MutableObject<>(new ConstantExpression(new AsterixConstantValue(new AInt32(fieldPos))));
+            ScalarFunctionCallExpression fnExpr = new ScalarFunctionCallExpression(
+                    FunctionUtil.getFunctionInfo(BuiltinFunctions.FIELD_ACCESS_BY_INDEX), varRef, indexRef);
+            fnExpr.setSourceLocation(sourceLoc);
+            return fnExpr;
 
-    private static AbstractFunctionCallExpression getOpenOrNestedFieldAccessFunction(Mutable<ILogicalExpression> varRef,
-            List<String> fields, SourceLocation sourceLoc) {
-        ScalarFunctionCallExpression func;
-        if (fields.size() > 1) {
-            IAObject fieldList = stringListToAOrderedList(fields);
-            Mutable<ILogicalExpression> fieldRef = constantToMutableLogicalExpression(fieldList);
-            // Create an expression for the nested case
-            func = new ScalarFunctionCallExpression(FunctionUtil.getFunctionInfo(BuiltinFunctions.FIELD_ACCESS_NESTED),
-                    varRef, fieldRef);
         } else {
-            IAObject fieldList = new AString(fields.get(0));
-            Mutable<ILogicalExpression> fieldRef = constantToMutableLogicalExpression(fieldList);
-            // Create an expression for the open field case (By name)
-            func = new ScalarFunctionCallExpression(FunctionUtil.getFunctionInfo(BuiltinFunctions.FIELD_ACCESS_BY_NAME),
-                    varRef, fieldRef);
+            ScalarFunctionCallExpression func;
+            if (fieldName.size() > 1) {
+                IAObject fieldList = stringListToAOrderedList(fieldName);
+                Mutable<ILogicalExpression> fieldRef = constantToMutableLogicalExpression(fieldList);
+                // Create an expression for the nested case
+                func = new ScalarFunctionCallExpression(
+                        FunctionUtil.getFunctionInfo(BuiltinFunctions.FIELD_ACCESS_NESTED), varRef, fieldRef);
+            } else {
+                IAObject fieldList = new AString(fieldName.get(0));
+                Mutable<ILogicalExpression> fieldRef = constantToMutableLogicalExpression(fieldList);
+                // Create an expression for the open field case (By name)
+                func = new ScalarFunctionCallExpression(
+                        FunctionUtil.getFunctionInfo(BuiltinFunctions.FIELD_ACCESS_BY_NAME), varRef, fieldRef);
+            }
+            func.setSourceLocation(sourceLoc);
+            return func;
         }
-        func.setSourceLocation(sourceLoc);
-        return func;
     }
 
     private static AOrderedList stringListToAOrderedList(List<String> fields) {
@@ -723,8 +943,7 @@
     }
 
     private Mutable<ILogicalExpression> createFilterExpression(List<LogicalVariable> secondaryKeyVars,
-            IVariableTypeEnvironment typeEnv, boolean forceFilter, SourceLocation sourceLoc)
-            throws AlgebricksException {
+            IVariableTypeEnvironment typeEnv, boolean forceFilter) throws AlgebricksException {
         List<Mutable<ILogicalExpression>> filterExpressions = new ArrayList<>();
         // Add 'is not null' to all nullable secondary index keys as a filtering
         // condition.
@@ -762,6 +981,142 @@
         return filterExpression;
     }
 
+    /**
+     * Builds the nested plan required for array index maintenance.
+     */
+    private class UnnestBranchCreator implements ArrayIndexUtil.TypeTrackerCommandExecutor {
+        private final List<LogicalVariable> lastFieldVars;
+        private LogicalVariable lastRecordVar;
+        private ILogicalOperator currentTop, currentBottom;
+        private boolean isFirstWalk = true;
+
+        public UnnestBranchCreator(LogicalVariable recordVar, ILogicalOperator sourceOperator) {
+            this.lastRecordVar = recordVar;
+            this.currentTop = sourceOperator;
+            this.lastFieldVars = new ArrayList<>();
+        }
+
+        public ILogicalPlan buildBranch() {
+            return new ALogicalPlanImpl(new MutableObject<>(currentTop));
+        }
+
+        public void lowerIsFirstWalkFlag() {
+            isFirstWalk = false;
+        }
+
+        public VariableReferenceExpression createLastRecordVarRef() {
+            VariableReferenceExpression varRef = new VariableReferenceExpression(lastRecordVar);
+            varRef.setSourceLocation(sourceLoc);
+            return varRef;
+        }
+
+        @SafeVarargs
+        public final void applyProjectDistinct(List<Mutable<ILogicalExpression>>... auxiliaryExpressions)
+                throws AlgebricksException {
+            // Apply the following: PROJECT(SK, AK) --> (ORDER (SK, AK)) implicitly --> DISTINCT (SK, AK) .
+            List<LogicalVariable> projectVars = new ArrayList<>(this.lastFieldVars);
+            List<Mutable<ILogicalExpression>> distinctVarRefs =
+                    OperatorManipulationUtil.createVariableReferences(projectVars, sourceLoc);
+
+            // If we have any additional expressions to be added to our index, append them here.
+            if (auxiliaryExpressions.length > 0) {
+                for (List<Mutable<ILogicalExpression>> exprList : auxiliaryExpressions) {
+                    if (exprList != null) {
+                        // Sanity check: ensure that we only have variable references.
+                        if (exprList.stream().anyMatch(
+                                e -> !e.getValue().getExpressionTag().equals(LogicalExpressionTag.VARIABLE))) {
+                            throw new CompilationException(ErrorCode.COMPILATION_ILLEGAL_STATE, sourceLoc,
+                                    "Given auxiliary expression list contains non-variable reference expressions. We"
+                                            + " cannot apply DISTINCT to this expression at this stage.");
+                        }
+
+                        distinctVarRefs.addAll(OperatorManipulationUtil.cloneExpressions(exprList));
+                        for (Mutable<ILogicalExpression> e : OperatorManipulationUtil.cloneExpressions(exprList)) {
+                            projectVars.add(((VariableReferenceExpression) e.getValue()).getVariableReference());
+                        }
+                    }
+                }
+            }
+
+            ProjectOperator projectOperator = new ProjectOperator(projectVars);
+            projectOperator.setSourceLocation(sourceLoc);
+            this.currentTop = introduceNewOp(currentTop, projectOperator, true);
+            DistinctOperator distinctOperator = new DistinctOperator(distinctVarRefs);
+            distinctOperator.setSourceLocation(sourceLoc);
+            this.currentTop = introduceNewOp(currentTop, distinctOperator, true);
+        }
+
+        public void applyFilteringExpression(Mutable<ILogicalExpression> filterExpression) throws AlgebricksException {
+            SelectOperator selectOperator = new SelectOperator(filterExpression, false, null);
+            selectOperator.setSourceLocation(sourceLoc);
+            this.currentTop = introduceNewOp(currentTop, selectOperator, true);
+        }
+
+        @Override
+        public void executeActionOnEachArrayStep(ARecordType startingStepRecordType, IAType workingType,
+                List<String> fieldName, boolean isFirstArrayStep, boolean isFirstUnnestInStep,
+                boolean isLastUnnestInIntermediateStep) throws AlgebricksException {
+            if (!isFirstWalk) {
+                // We have already built the UNNEST path, do not build again.
+                return;
+            }
+
+            ILogicalExpression accessToUnnestVar;
+            if (isFirstUnnestInStep) {
+                // This is the first UNNEST step. Get the field we want to UNNEST from our record.
+                accessToUnnestVar = (startingStepRecordType != null)
+                        ? getFieldAccessFunction(new MutableObject<>(createLastRecordVarRef()),
+                                startingStepRecordType.getFieldIndex(fieldName.get(0)), fieldName)
+                        : getFieldAccessFunction(new MutableObject<>(createLastRecordVarRef()), -1, fieldName);
+            } else {
+                // This is the second+ UNNEST step. Refer back to the previously unnested variable.
+                accessToUnnestVar = new VariableReferenceExpression(this.lastFieldVars.get(0));
+                this.lastFieldVars.clear();
+            }
+            UnnestingFunctionCallExpression scanCollection = new UnnestingFunctionCallExpression(
+                    BuiltinFunctions.getBuiltinFunctionInfo(BuiltinFunctions.SCAN_COLLECTION),
+                    Collections.singletonList(new MutableObject<>(accessToUnnestVar)));
+            scanCollection.setReturnsUniqueValues(false);
+            scanCollection.setSourceLocation(sourceLoc);
+            LogicalVariable unnestVar = context.newVar();
+            this.lastFieldVars.add(unnestVar);
+
+            UnnestOperator unnestOp = new UnnestOperator(unnestVar, new MutableObject<>(scanCollection));
+            unnestOp.setSourceLocation(sourceLoc);
+            this.currentTop = introduceNewOp(currentTop, unnestOp, true);
+            if (isFirstArrayStep) {
+                this.currentBottom = unnestOp;
+            }
+
+            if (isLastUnnestInIntermediateStep) {
+                // This is the last UNNEST before the next array step. Update our record variable.
+                this.lastRecordVar = unnestVar;
+                this.lastFieldVars.clear();
+            }
+        }
+
+        @Override
+        public void executeActionOnFinalArrayStep(ARecordType startingStepRecordType, List<String> fieldName,
+                boolean isNonArrayStep, boolean requiresOnlyOneUnnest) throws AlgebricksException {
+            // If the final value is nested inside a record, add an additional ASSIGN.
+            if (!isNonArrayStep) {
+                return;
+            }
+
+            // Create the function to access our final field.
+            AbstractFunctionCallExpression accessToFinalVar = (startingStepRecordType != null)
+                    ? getFieldAccessFunction(new MutableObject<>(createLastRecordVarRef()),
+                            startingStepRecordType.getFieldIndex(fieldName.get(0)), fieldName)
+                    : getFieldAccessFunction(new MutableObject<>(createLastRecordVarRef()), -1, fieldName);
+
+            LogicalVariable finalVar = context.newVar();
+            this.lastFieldVars.add(finalVar);
+            AssignOperator assignOperator = new AssignOperator(finalVar, new MutableObject<>(accessToFinalVar));
+            assignOperator.setSourceLocation(sourceLoc);
+            this.currentTop = introduceNewOp(currentTop, assignOperator, true);
+        }
+    }
+
     private final class IndexFieldId {
         private final int indicator;
         private final List<String> fieldName;
diff --git a/asterixdb/asterix-algebra/src/main/java/org/apache/asterix/optimizer/rules/MetaFunctionToMetaVariableRule.java b/asterixdb/asterix-algebra/src/main/java/org/apache/asterix/optimizer/rules/MetaFunctionToMetaVariableRule.java
index b6dbbe7..aa2b8fd 100644
--- a/asterixdb/asterix-algebra/src/main/java/org/apache/asterix/optimizer/rules/MetaFunctionToMetaVariableRule.java
+++ b/asterixdb/asterix-algebra/src/main/java/org/apache/asterix/optimizer/rules/MetaFunctionToMetaVariableRule.java
@@ -18,6 +18,8 @@
  */
 package org.apache.asterix.optimizer.rules;
 
+import static org.apache.asterix.common.utils.IdentifierUtil.dataset;
+
 import java.util.ArrayList;
 import java.util.List;
 
@@ -254,7 +256,7 @@
         // the user query provides zero parameter for the meta function.
         if (variableRequired) {
             throw new CompilationException(ErrorCode.COMPILATION_ERROR, expr.getSourceLocation(),
-                    "Cannot resolve ambiguous meta function call. There are more than one dataset choice!");
+                    "Cannot resolve ambiguous meta function call. There are more than one " + dataset() + " choice");
         }
         VariableReferenceExpression metaVarRef = new VariableReferenceExpression(metaVar);
         metaVarRef.setSourceLocation(expr.getSourceLocation());
diff --git a/asterixdb/asterix-algebra/src/main/java/org/apache/asterix/optimizer/rules/PushAggFuncIntoStandaloneAggregateRule.java b/asterixdb/asterix-algebra/src/main/java/org/apache/asterix/optimizer/rules/PushAggFuncIntoStandaloneAggregateRule.java
index 1fff73a..1dfa0eb 100644
--- a/asterixdb/asterix-algebra/src/main/java/org/apache/asterix/optimizer/rules/PushAggFuncIntoStandaloneAggregateRule.java
+++ b/asterixdb/asterix-algebra/src/main/java/org/apache/asterix/optimizer/rules/PushAggFuncIntoStandaloneAggregateRule.java
@@ -19,7 +19,6 @@
 package org.apache.asterix.optimizer.rules;
 
 import java.util.ArrayList;
-import java.util.LinkedList;
 import java.util.List;
 
 import org.apache.asterix.lang.sqlpp.util.SqlppVariableUtil;
@@ -44,6 +43,7 @@
 import org.apache.hyracks.algebricks.core.algebra.operators.logical.AssignOperator;
 import org.apache.hyracks.algebricks.core.algebra.operators.logical.GroupByOperator;
 import org.apache.hyracks.algebricks.core.algebra.operators.logical.visitors.VariableUtilities;
+import org.apache.hyracks.algebricks.core.algebra.util.OperatorManipulationUtil;
 import org.apache.hyracks.algebricks.core.rewriter.base.IAlgebraicRewriteRule;
 
 /**
@@ -72,13 +72,13 @@
         if (op2.getOperatorTag() == LogicalOperatorTag.AGGREGATE) {
             AggregateOperator aggOp = (AggregateOperator) op2;
             // Make sure the agg expr is a listify.
-            return pushAggregateFunction(aggOp, assignOp, context);
+            return pushAggregateFunction(assignOp, aggOp, context);
         } else if (op2.getOperatorTag() == LogicalOperatorTag.INNERJOIN
                 || op2.getOperatorTag() == LogicalOperatorTag.LEFTOUTERJOIN) {
             AbstractBinaryJoinOperator join = (AbstractBinaryJoinOperator) op2;
             // Tries to push aggregates through the join.
             if (containsAggregate(assignOp.getExpressions()) && pushableThroughJoin(join)) {
-                return pushAggregateFunctionThroughJoin(join, assignOp, context);
+                return pushAggregateFunctionThroughJoin(assignOp, join, context);
             }
         }
         return false;
@@ -87,7 +87,6 @@
     /**
      * Recursively check whether the list of expressions contains an aggregate function.
      *
-     * @param exprRefs
      * @return true if the list contains an aggregate function and false otherwise.
      */
     private boolean containsAggregate(List<Mutable<ILogicalExpression>> exprRefs) {
@@ -116,7 +115,6 @@
      * 1) the join condition is true;
      * 2) each join branch produces only one tuple.
      *
-     * @param join
      * @return true if pushable
      */
     private boolean pushableThroughJoin(AbstractBinaryJoinOperator join) {
@@ -144,100 +142,116 @@
     /**
      * Does the actual push of aggregates for qualified joins.
      *
-     * @param join
      * @param assignOp
      *            that contains aggregate function calls.
      * @param context
      * @throws AlgebricksException
      */
-    private boolean pushAggregateFunctionThroughJoin(AbstractBinaryJoinOperator join, AssignOperator assignOp,
+    private boolean pushAggregateFunctionThroughJoin(AssignOperator assignOp, AbstractBinaryJoinOperator join,
             IOptimizationContext context) throws AlgebricksException {
         boolean applied = false;
         for (Mutable<ILogicalOperator> branchRef : join.getInputs()) {
             AbstractLogicalOperator branch = (AbstractLogicalOperator) branchRef.getValue();
             if (branch.getOperatorTag() == LogicalOperatorTag.AGGREGATE) {
                 AggregateOperator aggOp = (AggregateOperator) branch;
-                applied |= pushAggregateFunction(aggOp, assignOp, context);
+                applied |= pushAggregateFunction(assignOp, aggOp, context);
             } else if (branch.getOperatorTag() == LogicalOperatorTag.INNERJOIN
                     || branch.getOperatorTag() == LogicalOperatorTag.LEFTOUTERJOIN) {
                 AbstractBinaryJoinOperator childJoin = (AbstractBinaryJoinOperator) branch;
-                applied |= pushAggregateFunctionThroughJoin(childJoin, assignOp, context);
+                applied |= pushAggregateFunctionThroughJoin(assignOp, childJoin, context);
             }
         }
         return applied;
     }
 
-    private boolean pushAggregateFunction(AggregateOperator aggOp, AssignOperator assignOp,
+    private boolean pushAggregateFunction(AssignOperator assignOp, AggregateOperator aggOp,
             IOptimizationContext context) throws AlgebricksException {
-        Mutable<ILogicalOperator> opRef3 = aggOp.getInputs().get(0);
-        AbstractLogicalOperator op3 = (AbstractLogicalOperator) opRef3.getValue();
+        Mutable<ILogicalOperator> aggChilldOpRef = aggOp.getInputs().get(0);
+        AbstractLogicalOperator aggChildOp = (AbstractLogicalOperator) aggChilldOpRef.getValue();
         // If there's a group by below the agg, then we want to have the agg pushed into the group by
-        if (op3.getOperatorTag() == LogicalOperatorTag.GROUP && !((GroupByOperator) op3).getNestedPlans().isEmpty()) {
-            return false;
-        }
-        if (aggOp.getVariables().size() != 1) {
-            return false;
-        }
-        ILogicalExpression aggExpr = aggOp.getExpressions().get(0).getValue();
-        if (aggExpr.getExpressionTag() != LogicalExpressionTag.FUNCTION_CALL) {
-            return false;
-        }
-        AbstractFunctionCallExpression origAggFuncExpr = (AbstractFunctionCallExpression) aggExpr;
-        if (origAggFuncExpr.getFunctionIdentifier() != BuiltinFunctions.LISTIFY) {
+        if (aggChildOp.getOperatorTag() == LogicalOperatorTag.GROUP
+                && !((GroupByOperator) aggChildOp).getNestedPlans().isEmpty()) {
             return false;
         }
 
-        LogicalVariable aggVar = aggOp.getVariables().get(0);
-        List<LogicalVariable> used = new LinkedList<LogicalVariable>();
-        VariableUtilities.getUsedVariables(assignOp, used);
-        if (!used.contains(aggVar)) {
+        List<LogicalVariable> assignUsedVars = new ArrayList<>();
+        VariableUtilities.getUsedVariables(assignOp, assignUsedVars);
+
+        List<Mutable<ILogicalExpression>> assignScalarAggExprRefs = new ArrayList<>();
+        List<LogicalVariable> aggAddVars = null;
+        List<Mutable<ILogicalExpression>> aggAddExprs = null;
+
+        for (int i = 0, n = aggOp.getVariables().size(); i < n; i++) {
+            LogicalVariable aggVar = aggOp.getVariables().get(i);
+            Mutable<ILogicalExpression> aggExprRef = aggOp.getExpressions().get(i);
+            ILogicalExpression aggExpr = aggExprRef.getValue();
+            if (aggExpr.getExpressionTag() != LogicalExpressionTag.FUNCTION_CALL) {
+                continue;
+            }
+            AbstractFunctionCallExpression listifyCandidateExpr = (AbstractFunctionCallExpression) aggExpr;
+            if (listifyCandidateExpr.getFunctionIdentifier() != BuiltinFunctions.LISTIFY) {
+                continue;
+            }
+            if (!assignUsedVars.contains(aggVar)) {
+                continue;
+            }
+            assignScalarAggExprRefs.clear();
+            findScalarAggFuncExprRef(assignOp.getExpressions(), aggVar, assignScalarAggExprRefs);
+            if (assignScalarAggExprRefs.isEmpty()) {
+                continue;
+            }
+            // perform rewrite
+            if (aggAddVars == null) {
+                aggAddVars = new ArrayList<>();
+                aggAddExprs = new ArrayList<>();
+            }
+            for (Mutable<ILogicalExpression> assignScalarAggExprRef : assignScalarAggExprRefs) {
+                AbstractFunctionCallExpression assignScalarAggExpr =
+                        (AbstractFunctionCallExpression) assignScalarAggExprRef.getValue();
+                FunctionIdentifier aggFuncIdent =
+                        BuiltinFunctions.getAggregateFunction(assignScalarAggExpr.getFunctionIdentifier());
+
+                // Push the scalar aggregate function into the aggregate op.
+                int nArgs = assignScalarAggExpr.getArguments().size();
+                List<Mutable<ILogicalExpression>> aggArgs = new ArrayList<>(nArgs);
+                aggArgs.add(
+                        new MutableObject<>(listifyCandidateExpr.getArguments().get(0).getValue().cloneExpression()));
+                aggArgs.addAll(OperatorManipulationUtil
+                        .cloneExpressions(assignScalarAggExpr.getArguments().subList(1, nArgs)));
+                AggregateFunctionCallExpression aggFuncExpr =
+                        BuiltinFunctions.makeAggregateFunctionExpression(aggFuncIdent, aggArgs);
+                aggFuncExpr.setSourceLocation(assignScalarAggExpr.getSourceLocation());
+
+                LogicalVariable newVar = context.newVar();
+                aggAddVars.add(newVar);
+                aggAddExprs.add(new MutableObject<>(aggFuncExpr));
+                // The assign now just "renames" the variable to make sure the upstream plan still works.
+                VariableReferenceExpression newVarRef = new VariableReferenceExpression(newVar);
+                newVarRef.setSourceLocation(assignScalarAggExpr.getSourceLocation());
+                assignScalarAggExprRef.setValue(newVarRef);
+            }
+        }
+
+        if (aggAddVars == null) {
             return false;
         }
 
-        List<Mutable<ILogicalExpression>> srcAssignExprRefs = new LinkedList<Mutable<ILogicalExpression>>();
-        findAggFuncExprRef(assignOp.getExpressions(), aggVar, srcAssignExprRefs);
-        if (srcAssignExprRefs.isEmpty()) {
-            return false;
-        }
+        // add new variables and expressions to the aggregate operator.
+        aggOp.getVariables().addAll(aggAddVars);
+        aggOp.getExpressions().addAll(aggAddExprs);
 
-        AbstractFunctionCallExpression aggOpExpr =
-                (AbstractFunctionCallExpression) aggOp.getExpressions().get(0).getValue();
-        aggOp.getExpressions().clear();
-        aggOp.getVariables().clear();
-
-        for (Mutable<ILogicalExpression> srcAssignExprRef : srcAssignExprRefs) {
-            AbstractFunctionCallExpression assignFuncExpr =
-                    (AbstractFunctionCallExpression) srcAssignExprRef.getValue();
-            FunctionIdentifier aggFuncIdent =
-                    BuiltinFunctions.getAggregateFunction(assignFuncExpr.getFunctionIdentifier());
-
-            // Push the agg func into the agg op.
-
-            List<Mutable<ILogicalExpression>> aggArgs = new ArrayList<Mutable<ILogicalExpression>>();
-            aggArgs.add(aggOpExpr.getArguments().get(0));
-            int sz = assignFuncExpr.getArguments().size();
-            aggArgs.addAll(assignFuncExpr.getArguments().subList(1, sz));
-            AggregateFunctionCallExpression aggFuncExpr =
-                    BuiltinFunctions.makeAggregateFunctionExpression(aggFuncIdent, aggArgs);
-
-            aggFuncExpr.setSourceLocation(assignFuncExpr.getSourceLocation());
-            LogicalVariable newVar = context.newVar();
-            aggOp.getVariables().add(newVar);
-            aggOp.getExpressions().add(new MutableObject<ILogicalExpression>(aggFuncExpr));
-
-            // The assign now just "renames" the variable to make sure the upstream plan still works.
-            VariableReferenceExpression newVarRef = new VariableReferenceExpression(newVar);
-            newVarRef.setSourceLocation(assignFuncExpr.getSourceLocation());
-            srcAssignExprRef.setValue(newVarRef);
-        }
+        // Note: we retain the original listify() call in the aggregate operator because
+        // the variable it is assigned to might be used upstream by other operators.
+        // If the variable is not used upstream then it'll later be removed
+        // by {@code RemoveUnusedAssignAndAggregateRule}
 
         context.computeAndSetTypeEnvironmentForOperator(aggOp);
         context.computeAndSetTypeEnvironmentForOperator(assignOp);
         return true;
     }
 
-    private void findAggFuncExprRef(List<Mutable<ILogicalExpression>> exprRefs, LogicalVariable aggVar,
-            List<Mutable<ILogicalExpression>> srcAssignExprRefs) {
+    private void findScalarAggFuncExprRef(List<Mutable<ILogicalExpression>> exprRefs, LogicalVariable aggVar,
+            List<Mutable<ILogicalExpression>> outScalarAggExprRefs) {
         for (Mutable<ILogicalExpression> exprRef : exprRefs) {
             ILogicalExpression expr = exprRef.getValue();
             if (expr.getExpressionTag() == LogicalExpressionTag.FUNCTION_CALL) {
@@ -245,10 +259,10 @@
                 FunctionIdentifier funcIdent = BuiltinFunctions.getAggregateFunction(funcExpr.getFunctionIdentifier());
                 if (funcIdent != null
                         && aggVar.equals(SqlppVariableUtil.getVariable(funcExpr.getArguments().get(0).getValue()))) {
-                    srcAssignExprRefs.add(exprRef);
+                    outScalarAggExprRefs.add(exprRef);
                 } else {
                     // Recursively look in func args.
-                    findAggFuncExprRef(funcExpr.getArguments(), aggVar, srcAssignExprRefs);
+                    findScalarAggFuncExprRef(funcExpr.getArguments(), aggVar, outScalarAggExprRefs);
                 }
             }
         }
diff --git a/asterixdb/asterix-algebra/src/main/java/org/apache/asterix/optimizer/rules/PushAggregateIntoNestedSubplanRule.java b/asterixdb/asterix-algebra/src/main/java/org/apache/asterix/optimizer/rules/PushAggregateIntoNestedSubplanRule.java
index f8457cc..d2ac8e5 100644
--- a/asterixdb/asterix-algebra/src/main/java/org/apache/asterix/optimizer/rules/PushAggregateIntoNestedSubplanRule.java
+++ b/asterixdb/asterix-algebra/src/main/java/org/apache/asterix/optimizer/rules/PushAggregateIntoNestedSubplanRule.java
@@ -19,7 +19,6 @@
 package org.apache.asterix.optimizer.rules;
 
 import java.util.ArrayList;
-import java.util.Collections;
 import java.util.HashMap;
 import java.util.HashSet;
 import java.util.List;
@@ -208,55 +207,38 @@
     private void collectAggregateVars(Map<LogicalVariable, Integer> nspListifyVarsCount,
             Map<LogicalVariable, AbstractOperatorWithNestedPlans> nspWithAgg,
             Map<LogicalVariable, Integer> nspAggVarToPlanIndex, AbstractOperatorWithNestedPlans op) {
-        List<LogicalVariable> vars = collectOneVarPerAggFromOpWithNestedPlans(op);
-        for (int i = 0; i < vars.size(); i++) {
-            LogicalVariable v = vars.get(i);
-            if (v != null) {
-                nspListifyVarsCount.put(v, 0);
-                nspAggVarToPlanIndex.put(v, i);
-                nspWithAgg.put(v, op);
-            }
-        }
-    }
-
-    private List<LogicalVariable> collectOneVarPerAggFromOpWithNestedPlans(AbstractOperatorWithNestedPlans op) {
         List<ILogicalPlan> nPlans = op.getNestedPlans();
-        if (nPlans == null || nPlans.isEmpty()) {
-            return Collections.emptyList();
+        for (int planIdx = 0, planCount = nPlans.size(); planIdx < planCount; planIdx++) {
+            ILogicalPlan nestedPlan = nPlans.get(planIdx);
+            List<Mutable<ILogicalOperator>> roots = nestedPlan.getRoots();
+            if (roots.size() != 1) {
+                continue;
+            }
+            AbstractLogicalOperator rootOp = (AbstractLogicalOperator) roots.get(0).getValue();
+            if (rootOp.getOperatorTag() != LogicalOperatorTag.AGGREGATE) {
+                continue;
+            }
+            AggregateOperator agg = (AggregateOperator) rootOp;
+            // TODO: for now we only consider aggregate operators with every expression being listify()
+            // in the future we should check whether this can be relaxed (i.e. if some expressions are listify())
+            boolean everyExprIsListify = agg.getExpressions().stream().map(Mutable::getValue)
+                    .allMatch(expr -> expr.getExpressionTag() == LogicalExpressionTag.FUNCTION_CALL
+                            && ((AbstractFunctionCallExpression) expr).getFunctionIdentifier()
+                                    .equals(BuiltinFunctions.LISTIFY));
+            if (everyExprIsListify) {
+                for (LogicalVariable v : agg.getVariables()) {
+                    nspListifyVarsCount.put(v, 0);
+                    nspAggVarToPlanIndex.put(v, planIdx);
+                    nspWithAgg.put(v, op);
+                }
+            }
         }
-
-        List<LogicalVariable> aggVars = new ArrayList<>();
-        // test that the operator computes a "listify" aggregate
-        for (int i = 0; i < nPlans.size(); i++) {
-            AbstractLogicalOperator topOp = (AbstractLogicalOperator) nPlans.get(i).getRoots().get(0).getValue();
-            if (topOp.getOperatorTag() != LogicalOperatorTag.AGGREGATE) {
-                continue;
-            }
-            AggregateOperator agg = (AggregateOperator) topOp;
-            if (agg.getVariables().size() != 1) {
-                continue;
-            }
-            ILogicalExpression expr = agg.getExpressions().get(0).getValue();
-            if (expr.getExpressionTag() != LogicalExpressionTag.FUNCTION_CALL) {
-                continue;
-            }
-            AbstractFunctionCallExpression fceAgg = (AbstractFunctionCallExpression) expr;
-            if (fceAgg.getFunctionIdentifier() != BuiltinFunctions.LISTIFY) {
-                continue;
-            }
-            aggVars.add(agg.getVariables().get(0));
-        }
-        return aggVars;
     }
 
     /**
-     * @param exprRef
-     * @param nspWithAgg
-     * @param context
      * @return a pair whose first member is a boolean which is true iff
      *         something was changed in the expression tree rooted at expr. The
      *         second member is the result of transforming expr.
-     * @throws AlgebricksException
      */
     private Pair<Boolean, ILogicalExpression> extractAggFunctionsFromExpression(Mutable<ILogicalExpression> exprRef,
             Map<LogicalVariable, AbstractOperatorWithNestedPlans> nspWithAgg,
@@ -272,9 +254,9 @@
                     if (a1.getExpressionTag() == LogicalExpressionTag.VARIABLE) {
                         LogicalVariable argVar = ((VariableReferenceExpression) a1).getVariableReference();
                         AbstractOperatorWithNestedPlans nspOp = nspWithAgg.get(argVar);
-
                         if (nspOp != null) {
-                            if (!aggregateExprToVarExpr.containsKey(expr)) {
+                            ILogicalExpression varExpr = aggregateExprToVarExpr.get(expr);
+                            if (varExpr == null) {
                                 LogicalVariable newVar = context.newVar();
                                 AggregateFunctionCallExpression aggFun =
                                         BuiltinFunctions.makeAggregateFunctionExpression(fi, fce.getArguments());
@@ -285,8 +267,7 @@
                                 aggregateExprToVarExpr.put(expr, newVarExpr);
                                 return new Pair<>(Boolean.TRUE, newVarExpr);
                             } else {
-                                ILogicalExpression varExpr = aggregateExprToVarExpr.get(expr);
-                                return new Pair<>(Boolean.TRUE, varExpr);
+                                return new Pair<>(Boolean.TRUE, varExpr.cloneExpression());
                             }
                         }
                     }
@@ -296,7 +277,7 @@
                 for (Mutable<ILogicalExpression> a : fce.getArguments()) {
                     Pair<Boolean, ILogicalExpression> aggArg =
                             extractAggFunctionsFromExpression(a, nspWithAgg, aggregateExprToVarExpr, context);
-                    if (aggArg.first.booleanValue()) {
+                    if (aggArg.first) {
                         a.setValue(aggArg.second);
                         change = true;
                     }
diff --git a/asterixdb/asterix-algebra/src/main/java/org/apache/asterix/optimizer/rules/PushFieldAccessToExternalDataScanRule.java b/asterixdb/asterix-algebra/src/main/java/org/apache/asterix/optimizer/rules/PushFieldAccessToExternalDataScanRule.java
new file mode 100644
index 0000000..f25e058
--- /dev/null
+++ b/asterixdb/asterix-algebra/src/main/java/org/apache/asterix/optimizer/rules/PushFieldAccessToExternalDataScanRule.java
@@ -0,0 +1,248 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+package org.apache.asterix.optimizer.rules;
+
+import java.util.ArrayList;
+import java.util.HashSet;
+import java.util.List;
+import java.util.Set;
+
+import org.apache.asterix.common.config.DatasetConfig.DatasetType;
+import org.apache.asterix.common.exceptions.CompilationException;
+import org.apache.asterix.common.metadata.DataverseName;
+import org.apache.asterix.external.util.ExternalDataUtils;
+import org.apache.asterix.metadata.declared.DataSource;
+import org.apache.asterix.metadata.declared.DatasetDataSource;
+import org.apache.asterix.metadata.declared.ExternalDataProjectionInfo;
+import org.apache.asterix.metadata.declared.MetadataProvider;
+import org.apache.asterix.metadata.entities.Dataset;
+import org.apache.asterix.metadata.entities.ExternalDatasetDetails;
+import org.apache.asterix.om.functions.BuiltinFunctions;
+import org.apache.asterix.om.utils.ConstantExpressionUtil;
+import org.apache.commons.lang3.mutable.Mutable;
+import org.apache.hyracks.algebricks.common.exceptions.AlgebricksException;
+import org.apache.hyracks.algebricks.core.algebra.base.ILogicalExpression;
+import org.apache.hyracks.algebricks.core.algebra.base.ILogicalOperator;
+import org.apache.hyracks.algebricks.core.algebra.base.IOptimizationContext;
+import org.apache.hyracks.algebricks.core.algebra.base.LogicalExpressionTag;
+import org.apache.hyracks.algebricks.core.algebra.base.LogicalOperatorTag;
+import org.apache.hyracks.algebricks.core.algebra.base.LogicalVariable;
+import org.apache.hyracks.algebricks.core.algebra.expressions.AbstractFunctionCallExpression;
+import org.apache.hyracks.algebricks.core.algebra.expressions.VariableReferenceExpression;
+import org.apache.hyracks.algebricks.core.algebra.operators.logical.AssignOperator;
+import org.apache.hyracks.algebricks.core.algebra.operators.logical.DataSourceScanOperator;
+import org.apache.hyracks.algebricks.core.algebra.operators.logical.ProjectOperator;
+import org.apache.hyracks.algebricks.core.algebra.operators.logical.SelectOperator;
+import org.apache.hyracks.algebricks.core.rewriter.base.IAlgebraicRewriteRule;
+
+/**
+ * Pushes field-access expression to the external dataset scan to minimize the size of the record.
+ * This rule currently does not remove the field access expression in ASSIGN and SCAN operators. Instead,
+ * it adds the requested field names to external dataset details to produce records that only contain the requested
+ * fields. Thus, no changes would occur in the plan's structure after firing this rule.
+ * Example:
+ * Before plan:
+ * ...
+ * select (and(gt($$00, 20), gt($$r.getField("salary"), 70000)))
+ * ...
+ * assign [$$00] <- [$$r.getField("personalInfo").getField("age")]
+ * ...
+ * data-scan []<-[$$r] <- ParquetDataverse.ParquetDataset
+ * <p>
+ * After plan:
+ * ...
+ * select (and(gt($$00, 20), gt($$r.getField("salary"), 70000)))
+ * ...
+ * assign [$$00] <- [$$r.getField("personalInfo").getField("age")]
+ * ...
+ * data-scan []<-[$$r] <- ParquetDataverse.ParquetDataset project (personalInfo.age, salary)
+ * <p>
+ * The resulting record $$r will be {"personalInfo":{"age": *AGE*}, "salary": *SALARY*}
+ * and other fields will not be included in $$r.
+ */
+public class PushFieldAccessToExternalDataScanRule implements IAlgebraicRewriteRule {
+    //Datasets payload variables
+    private final List<LogicalVariable> recordVariables = new ArrayList<>();
+    //Dataset scan operators' projection info
+    private final List<ExternalDataProjectionInfo> projectionInfos = new ArrayList<>();
+    //Final result live variables
+    private final Set<LogicalVariable> projectedVariables = new HashSet<>();
+
+    @Override
+    public boolean rewritePre(Mutable<ILogicalOperator> opRef, IOptimizationContext context)
+            throws AlgebricksException {
+        final ILogicalOperator currentOp = opRef.getValue();
+        final LogicalOperatorTag currentOpTag = currentOp.getOperatorTag();
+        if (!context.getPhysicalOptimizationConfig().isExternalFieldPushdown()) {
+            return false;
+        }
+        if (currentOpTag == LogicalOperatorTag.PROJECT) {
+            ProjectOperator projectOp = (ProjectOperator) currentOp;
+            projectedVariables.addAll(projectOp.getVariables());
+            return false;
+        }
+
+        if (currentOpTag != LogicalOperatorTag.DATASOURCESCAN) {
+            return false;
+        }
+
+        return setDatasetProperties(currentOp, (MetadataProvider) context.getMetadataProvider());
+    }
+
+    @Override
+    public boolean rewritePost(Mutable<ILogicalOperator> opRef, IOptimizationContext context)
+            throws AlgebricksException {
+        final ILogicalOperator op = opRef.getValue();
+        if (!context.getPhysicalOptimizationConfig().isExternalFieldPushdown()
+                || context.checkIfInDontApplySet(this, op) || projectionInfos.isEmpty()) {
+            return false;
+        }
+
+        if (op.getOperatorTag() != LogicalOperatorTag.SELECT && op.getOperatorTag() != LogicalOperatorTag.ASSIGN) {
+            return false;
+        }
+
+        if (op.getOperatorTag() == LogicalOperatorTag.SELECT) {
+            final SelectOperator selectOp = (SelectOperator) op;
+            pushFieldAccessExpression(selectOp.getCondition(), context);
+        } else {
+            final AssignOperator assignOp = (AssignOperator) op;
+            pushFieldAccessExpression(assignOp.getExpressions(), context);
+        }
+
+        //Add to do not apply to avoid pushing the same expression twice when the plan contains REPLICATE
+        context.addToDontApplySet(this, op);
+
+        return false;
+    }
+
+    private void pushFieldAccessExpression(List<Mutable<ILogicalExpression>> exprList, IOptimizationContext context)
+            throws AlgebricksException {
+
+        for (Mutable<ILogicalExpression> exprRef : exprList) {
+            pushFieldAccessExpression(exprRef, context);
+        }
+    }
+
+    private void pushFieldAccessExpression(Mutable<ILogicalExpression> exprRef, IOptimizationContext context)
+            throws AlgebricksException {
+        final ILogicalExpression expr = exprRef.getValue();
+        if (expr.getExpressionTag() != LogicalExpressionTag.FUNCTION_CALL) {
+            return;
+        }
+
+        final AbstractFunctionCallExpression funcExpr = (AbstractFunctionCallExpression) expr;
+
+        //Only field access expressions are allowed
+        if (!isFieldAccessByName(funcExpr)) {
+            pushFieldAccessExpression(funcExpr.getArguments(), context);
+            return;
+        }
+
+        //Get root expression input variable in case it is nested field access
+        final LogicalVariable funcRootInputVar = getRootExpressionInputVariable(funcExpr);
+        if (funcRootInputVar != null) {
+            final int recordVarIndex = recordVariables.indexOf(funcRootInputVar);
+            //Is funcRootInputVar originated from a data-scan operator?
+            if (recordVarIndex >= 0) {
+                final List<List<String>> projectedFieldNames = projectionInfos.get(recordVarIndex).getProjectionInfo();
+                final List<String> fieldNames = new ArrayList<>();
+                //Add fieldAccessExpr to field names list
+                buildFieldNames(funcExpr, fieldNames);
+                if (!fieldNames.isEmpty()) {
+                    projectedFieldNames.add(fieldNames);
+                }
+            }
+        } else {
+            //Descend to the arguments expressions to see if any can be pushed
+            pushFieldAccessExpression(funcExpr.getArguments(), context);
+        }
+    }
+
+    private boolean setDatasetProperties(ILogicalOperator op, MetadataProvider mp) throws AlgebricksException {
+        final DataSourceScanOperator scan = (DataSourceScanOperator) op;
+        final DataSource dataSource = (DataSource) scan.getDataSource();
+
+        if (dataSource == null) {
+            return false;
+        }
+        final DataverseName dataverse = dataSource.getId().getDataverseName();
+        final String datasetName = dataSource.getId().getDatasourceName();
+        final Dataset dataset = mp.findDataset(dataverse, datasetName);
+
+        //Only external dataset can have pushed down expressions
+        if (dataset == null || dataset.getDatasetType() == DatasetType.INTERNAL
+                || dataset.getDatasetType() == DatasetType.EXTERNAL && !ExternalDataUtils
+                        .supportsPushdown(((ExternalDatasetDetails) dataset.getDatasetDetails()).getProperties())) {
+            return false;
+        }
+
+        boolean changed = false;
+        final DatasetDataSource datasetDataSource = (DatasetDataSource) dataSource;
+        final LogicalVariable recordVar = datasetDataSource.getDataRecordVariable(scan.getVariables());
+        if (!projectedVariables.contains(recordVar) && scan.getProjectionInfo() == null) {
+            //Do not push expressions to data scan if the whole record is needed
+            recordVariables.add(recordVar);
+            ExternalDataProjectionInfo projectionInfo = new ExternalDataProjectionInfo();
+            scan.setProjectionInfo(projectionInfo);
+            projectionInfos.add(projectionInfo);
+            changed = true;
+        }
+        return changed;
+    }
+
+    private static LogicalVariable getRootExpressionInputVariable(AbstractFunctionCallExpression funcExpr) {
+        ILogicalExpression currentExpr = funcExpr.getArguments().get(0).getValue();
+        while (isFieldAccessByName(currentExpr)) {
+            currentExpr = ((AbstractFunctionCallExpression) currentExpr).getArguments().get(0).getValue();
+        }
+
+        if (currentExpr.getExpressionTag() == LogicalExpressionTag.VARIABLE) {
+            return ((VariableReferenceExpression) currentExpr).getVariableReference();
+        }
+        return null;
+    }
+
+    private static boolean isFieldAccessByName(ILogicalExpression expression) {
+        return expression.getExpressionTag() == LogicalExpressionTag.FUNCTION_CALL
+                && BuiltinFunctions.FIELD_ACCESS_BY_NAME
+                        .equals(((AbstractFunctionCallExpression) expression).getFunctionIdentifier());
+    }
+
+    private static void buildFieldNames(ILogicalExpression expr, List<String> fieldNames) throws CompilationException {
+        if (!isFieldAccessByName(expr)) {
+            /*
+             * We only push nested field-access expressions.
+             * This is a sanity check if the previous checks have missed.
+             */
+            return;
+        }
+
+        AbstractFunctionCallExpression funcExpr = (AbstractFunctionCallExpression) expr;
+        ILogicalExpression objectExpr = funcExpr.getArguments().get(0).getValue();
+        if (!isPayload(objectExpr)) {
+            buildFieldNames(objectExpr, fieldNames);
+        }
+        fieldNames.add(ConstantExpressionUtil.getStringArgument(funcExpr, 1));
+    }
+
+    private static boolean isPayload(ILogicalExpression expr) {
+        return expr.getExpressionTag() == LogicalExpressionTag.VARIABLE;
+    }
+}
diff --git a/asterixdb/asterix-algebra/src/main/java/org/apache/asterix/optimizer/rules/PushLimitIntoOrderByRule.java b/asterixdb/asterix-algebra/src/main/java/org/apache/asterix/optimizer/rules/PushLimitIntoOrderByRule.java
index 51e536a..62ea303 100644
--- a/asterixdb/asterix-algebra/src/main/java/org/apache/asterix/optimizer/rules/PushLimitIntoOrderByRule.java
+++ b/asterixdb/asterix-algebra/src/main/java/org/apache/asterix/optimizer/rules/PushLimitIntoOrderByRule.java
@@ -116,6 +116,10 @@
     }
 
     static Integer getOutputLimit(LimitOperator limitOp) {
+        if (!limitOp.hasMaxObjects()) {
+            // No limit
+            return null;
+        }
         // Currently, we support LIMIT with a constant value.
         ILogicalExpression maxObjectsExpr = limitOp.getMaxObjects().getValue();
         IAObject maxObjectsValue = ConstantExpressionUtil.getConstantIaObject(maxObjectsExpr, ATypeTag.INTEGER);
@@ -130,8 +134,8 @@
         // Get the offset constant if there is one. If one presents, then topK = topK + offset.
         // This is because we can't apply offset to the external sort.
         // Final topK will be applied through LIMIT.
-        ILogicalExpression offsetExpr = limitOp.getOffset().getValue();
-        if (offsetExpr != null) {
+        if (limitOp.hasOffset()) {
+            ILogicalExpression offsetExpr = limitOp.getOffset().getValue();
             IAObject offsetValue = ConstantExpressionUtil.getConstantIaObject(offsetExpr, ATypeTag.INTEGER);
             if (offsetValue == null) {
                 return null;
diff --git a/asterixdb/asterix-algebra/src/main/java/org/apache/asterix/optimizer/rules/PushLimitIntoPrimarySearchRule.java b/asterixdb/asterix-algebra/src/main/java/org/apache/asterix/optimizer/rules/PushLimitIntoPrimarySearchRule.java
index b7eb8b3..d95a952 100644
--- a/asterixdb/asterix-algebra/src/main/java/org/apache/asterix/optimizer/rules/PushLimitIntoPrimarySearchRule.java
+++ b/asterixdb/asterix-algebra/src/main/java/org/apache/asterix/optimizer/rules/PushLimitIntoPrimarySearchRule.java
@@ -156,7 +156,7 @@
         return changed;
     }
 
-    private boolean setLimitForScanOrUnnestMap(ILogicalOperator op, int outputLimit) {
+    private boolean setLimitForScanOrUnnestMap(ILogicalOperator op, int outputLimit) throws AlgebricksException {
         if (op.getOperatorTag() == LogicalOperatorTag.DATASOURCESCAN) {
             DataSourceScanOperator scan = (DataSourceScanOperator) op;
             if (isScanPushable(scan, Collections.emptySet())) {
@@ -173,7 +173,8 @@
         return false;
     }
 
-    private boolean isUnnestMapPushable(UnnestMapOperator op, Set<LogicalVariable> selectedVariables) {
+    private boolean isUnnestMapPushable(UnnestMapOperator op, Set<LogicalVariable> selectedVariables)
+            throws AlgebricksException {
         if (op.getOutputLimit() >= 0) {
             // already pushed
             return false;
@@ -205,7 +206,8 @@
                 && op.getInputs().get(0).getValue().getOperatorTag() != LogicalOperatorTag.EMPTYTUPLESOURCE) {
             return false;
         }
-        if (((DataSource) op.getDataSource()).getDatasourceType() != DataSource.Type.INTERNAL_DATASET) {
+        byte datasourceType = ((DataSource) op.getDataSource()).getDatasourceType();
+        if (datasourceType != DataSource.Type.INTERNAL_DATASET && datasourceType != DataSource.Type.EXTERNAL_DATASET) {
             return false;
         }
         if (!op.getScanVariables().containsAll(selectedVariables)) {
diff --git a/asterixdb/asterix-algebra/src/main/java/org/apache/asterix/optimizer/rules/RemoveDuplicateFieldsRule.java b/asterixdb/asterix-algebra/src/main/java/org/apache/asterix/optimizer/rules/RemoveDuplicateFieldsRule.java
index 0a3b9c4..6c4f8c6 100644
--- a/asterixdb/asterix-algebra/src/main/java/org/apache/asterix/optimizer/rules/RemoveDuplicateFieldsRule.java
+++ b/asterixdb/asterix-algebra/src/main/java/org/apache/asterix/optimizer/rules/RemoveDuplicateFieldsRule.java
@@ -26,7 +26,6 @@
 import org.apache.asterix.builders.RecordBuilder;
 import org.apache.asterix.common.exceptions.CompilationException;
 import org.apache.asterix.common.exceptions.ErrorCode;
-import org.apache.asterix.common.exceptions.WarningUtil;
 import org.apache.asterix.om.functions.BuiltinFunctions;
 import org.apache.asterix.om.typecomputer.impl.ClosedRecordConstructorResultType;
 import org.apache.asterix.om.typecomputer.impl.OpenRecordConstructorResultType;
@@ -41,6 +40,7 @@
 import org.apache.hyracks.algebricks.core.algebra.operators.logical.AbstractLogicalOperator;
 import org.apache.hyracks.algebricks.core.rewriter.base.IAlgebraicRewriteRule;
 import org.apache.hyracks.api.exceptions.IWarningCollector;
+import org.apache.hyracks.api.exceptions.Warning;
 
 /**
  * <pre>
@@ -115,7 +115,7 @@
                 if (fieldName != null && !fieldNames.add(fieldName)) {
                     IWarningCollector warningCollector = context.getWarningCollector();
                     if (warningCollector.shouldWarn()) {
-                        warningCollector.warn(WarningUtil.forAsterix(fieldNameExpr.getSourceLocation(),
+                        warningCollector.warn(Warning.of(fieldNameExpr.getSourceLocation(),
                                 ErrorCode.COMPILATION_DUPLICATE_FIELD_NAME, fieldName));
                     }
                     iterator.remove();
diff --git a/asterixdb/asterix-algebra/src/main/java/org/apache/asterix/optimizer/rules/RemoveLeftOuterUnnestForLeftOuterJoinRule.java b/asterixdb/asterix-algebra/src/main/java/org/apache/asterix/optimizer/rules/RemoveLeftOuterUnnestForLeftOuterJoinRule.java
index 364816b..775a1df 100644
--- a/asterixdb/asterix-algebra/src/main/java/org/apache/asterix/optimizer/rules/RemoveLeftOuterUnnestForLeftOuterJoinRule.java
+++ b/asterixdb/asterix-algebra/src/main/java/org/apache/asterix/optimizer/rules/RemoveLeftOuterUnnestForLeftOuterJoinRule.java
@@ -91,7 +91,8 @@
         Triple<Boolean, ILogicalExpression, ILogicalExpression> checkGbyResult =
                 checkUnnestAndGby(outerUnnest, gbyOperator);
         // The argument for listify and not(is-missing(...)) check should be variables.
-        if (!isVariableReference(checkGbyResult.second) || !isVariableReference(checkGbyResult.third)) {
+        if (!checkGbyResult.first || checkGbyResult.second == null || !isVariableReference(checkGbyResult.second)
+                || checkGbyResult.third == null || !isVariableReference(checkGbyResult.third)) {
             return false;
         }
 
diff --git a/asterixdb/asterix-algebra/src/main/java/org/apache/asterix/optimizer/rules/RemoveRedundantListifyRule.java b/asterixdb/asterix-algebra/src/main/java/org/apache/asterix/optimizer/rules/RemoveRedundantListifyRule.java
index 21990c9..f968b35 100644
--- a/asterixdb/asterix-algebra/src/main/java/org/apache/asterix/optimizer/rules/RemoveRedundantListifyRule.java
+++ b/asterixdb/asterix-algebra/src/main/java/org/apache/asterix/optimizer/rules/RemoveRedundantListifyRule.java
@@ -23,7 +23,6 @@
 import java.util.List;
 import java.util.Set;
 
-import org.apache.asterix.lang.common.util.FunctionUtil;
 import org.apache.asterix.om.functions.BuiltinFunctions;
 import org.apache.commons.lang3.mutable.Mutable;
 import org.apache.commons.lang3.mutable.MutableObject;
@@ -45,6 +44,7 @@
 import org.apache.hyracks.algebricks.core.algebra.operators.logical.AssignOperator;
 import org.apache.hyracks.algebricks.core.algebra.operators.logical.RunningAggregateOperator;
 import org.apache.hyracks.algebricks.core.algebra.operators.logical.UnnestOperator;
+import org.apache.hyracks.algebricks.core.algebra.operators.logical.visitors.CardinalityInferenceVisitor;
 import org.apache.hyracks.algebricks.core.algebra.operators.logical.visitors.VariableUtilities;
 import org.apache.hyracks.algebricks.core.algebra.properties.UnpartitionedPropertyComputer;
 import org.apache.hyracks.algebricks.core.rewriter.base.IAlgebraicRewriteRule;
@@ -52,36 +52,53 @@
 /**
  * The rule cancels out redundant pairs of operators unnest-listify aggregate
  * <p>
- * <ul>
- * <li>case 1 (direct):
+ * Case 1 (direct):
  * <p>
  * Before plan:
- * <ul>
- * <li>unnest $x [[ at $p ]] <- function-call:scan-collection($y)
- * <li>aggregate $y <- function-call:listify($z)
- * </ul>
- * <p>
+ * <pre>
+ * unnest $x [[ at $p ]] <- function-call:scan-collection($y)
+ * aggregate $y <- function-call:listify($z)
+ * </pre>
  * After plan:
- * <ul>
- * <li>[[ runningaggregate $p <- tid]]
- * <li>assign $x <- $z
- * </ul>
- * <li>case 2 (reverse):
+ * <pre>
+ * [[ runningaggregate $p <- tid]]
+ * assign $x <- $z
+ * </pre>
+ *
+ * Case 2 (reverse):
  * <p>
  * Before plan:
- * <ul>
- * <li>aggregate $x <- function-call:listify($y)
- * <li>unnest $y <- function-call:scan-collection($z)
- * </ul>
- * <p>
+ * <pre>
+ * aggregate $x <- function-call:listify($y)
+ * unnest $y <- function-call:scan-collection($z)
+ * </pre>
  * After plan:
- * <ul>
- * <li>assign $x <- $z
- * </ul>
- * </ul>
+ * <pre>
+ * assign $x <- $z
+ * </pre>
+ *
+ * Notes regarding Case 2(reverse):
+ * <ol>
+ * <li> Case 2 rewriting is only considered if unnest's input operator has cardinality "exactly 1".
+ *      If unnest's input operator produces 0 tuples then the aggregate operator would produce 1 tuple with $x = [],
+ *      while the assign rewriting would produce 0 tuples. Therefore it's not equivalent.
+ *      If unnest's input operator produces N tuples (where N > 1) then the aggregate operator would produce 1 tuple
+ *      with a concatenated list of all unnested values from all input tuples,
+ *      while the assign rewriting would produce N tuples. Therefore it's not equivalent.
+ *
+ * <li> It's configurable whether Case 2 rewriting is attempted or not if the 'aggregate' operator
+ *      is the root of a subplan's nested plan. The reason for allowing disabling Case 2 is because
+ *      aggregate-unnest elimination may prevent further subplan inlining rewritings.
+ * </ol>
  */
-
 public class RemoveRedundantListifyRule implements IAlgebraicRewriteRule {
+
+    private final boolean allowReverseCaseAtSubplanRoot;
+
+    public RemoveRedundantListifyRule(boolean allowReverseCaseAtSubplanRoot) {
+        this.allowReverseCaseAtSubplanRoot = allowReverseCaseAtSubplanRoot;
+    }
+
     @Override
     public boolean rewritePost(Mutable<ILogicalOperator> opRef, IOptimizationContext context) {
         return false;
@@ -95,25 +112,29 @@
         if (context.checkIfInDontApplySet(this, op)) {
             return false;
         }
-        Set<LogicalVariable> varSet = new HashSet<LogicalVariable>();
-        return applyRuleDown(opRef, varSet, context);
+        Set<LogicalVariable> varSet = new HashSet<>();
+        return applyRuleDown(opRef, false, varSet, context);
     }
 
-    private boolean applyRuleDown(Mutable<ILogicalOperator> opRef, Set<LogicalVariable> varSet,
+    private boolean applyRuleDown(Mutable<ILogicalOperator> opRef, boolean isSubplanRoot, Set<LogicalVariable> varSet,
             IOptimizationContext context) throws AlgebricksException {
         boolean changed = applies(opRef, varSet, context);
-        changed |= appliesForReverseCase(opRef, varSet, context);
+        boolean skipReverseCase = isSubplanRoot && !allowReverseCaseAtSubplanRoot;
+        if (!skipReverseCase) {
+            changed |= appliesForReverseCase(opRef, varSet, context);
+        }
         AbstractLogicalOperator op = (AbstractLogicalOperator) opRef.getValue();
         VariableUtilities.getUsedVariables(op, varSet);
         if (op.hasNestedPlans()) {
+            boolean isSubplanOp = op.getOperatorTag() == LogicalOperatorTag.SUBPLAN;
             // Variables used by the parent operators should be live at op.
-            Set<LogicalVariable> localLiveVars = new ListSet<LogicalVariable>();
+            Set<LogicalVariable> localLiveVars = new ListSet<>();
             VariableUtilities.getLiveVariables(op, localLiveVars);
             varSet.retainAll(localLiveVars);
             AbstractOperatorWithNestedPlans aonp = (AbstractOperatorWithNestedPlans) op;
             for (ILogicalPlan p : aonp.getNestedPlans()) {
                 for (Mutable<ILogicalOperator> r : p.getRoots()) {
-                    if (applyRuleDown(r, varSet, context)) {
+                    if (applyRuleDown(r, isSubplanOp, varSet, context)) {
                         changed = true;
                     }
                     context.addToDontApplySet(this, r.getValue());
@@ -121,7 +142,7 @@
             }
         }
         for (Mutable<ILogicalOperator> i : op.getInputs()) {
-            if (applyRuleDown(i, varSet, context)) {
+            if (applyRuleDown(i, false, varSet, context)) {
                 changed = true;
             }
             context.addToDontApplySet(this, i.getValue());
@@ -205,7 +226,7 @@
         List<Mutable<ILogicalExpression>> assgnExprs = new ArrayList<>(1);
         VariableReferenceExpression paramVarRef = new VariableReferenceExpression(paramVar);
         paramVarRef.setSourceLocation(arg0.getSourceLocation());
-        assgnExprs.add(new MutableObject<ILogicalExpression>(paramVarRef));
+        assgnExprs.add(new MutableObject<>(paramVarRef));
         AssignOperator assign = new AssignOperator(assgnVars, assgnExprs);
         assign.setSourceLocation(agg.getSourceLocation());
         assign.getInputs().add(agg.getInputs().get(0));
@@ -219,13 +240,14 @@
             List<LogicalVariable> raggVars = new ArrayList<>(1);
             raggVars.add(posVar);
             List<Mutable<ILogicalExpression>> rAggExprs = new ArrayList<>(1);
-            StatefulFunctionCallExpression tidFun = new StatefulFunctionCallExpression(
-                    FunctionUtil.getFunctionInfo(BuiltinFunctions.TID), UnpartitionedPropertyComputer.INSTANCE);
+            StatefulFunctionCallExpression tidFun =
+                    new StatefulFunctionCallExpression(BuiltinFunctions.getBuiltinFunctionInfo(BuiltinFunctions.TID),
+                            UnpartitionedPropertyComputer.INSTANCE);
             tidFun.setSourceLocation(agg.getSourceLocation());
-            rAggExprs.add(new MutableObject<ILogicalExpression>(tidFun));
+            rAggExprs.add(new MutableObject<>(tidFun));
             RunningAggregateOperator rAgg = new RunningAggregateOperator(raggVars, rAggExprs);
             rAgg.setSourceLocation(agg.getSourceLocation());
-            rAgg.getInputs().add(new MutableObject<ILogicalOperator>(assign));
+            rAgg.getInputs().add(new MutableObject<>(assign));
             aggregateParentRef.setValue(rAgg);
             context.computeAndSetTypeEnvironmentForOperator(rAgg);
         }
@@ -241,7 +263,7 @@
             return false;
         }
         AggregateOperator agg = (AggregateOperator) op1;
-        if (agg.getVariables().size() > 1 || agg.getVariables().size() <= 0) {
+        if (agg.getVariables().size() != 1) {
             return false;
         }
         LogicalVariable aggVar = agg.getVariables().get(0);
@@ -288,12 +310,16 @@
         if (scanFunc.getArguments().size() != 1) {
             return false;
         }
+        ILogicalOperator unnestInputOp = unnest.getInputs().get(0).getValue();
+        if (!CardinalityInferenceVisitor.isCardinalityExactOne(unnestInputOp)) {
+            return false;
+        }
 
         List<LogicalVariable> assgnVars = new ArrayList<>(1);
         assgnVars.add(aggVar);
         AssignOperator assign = new AssignOperator(assgnVars, scanFunc.getArguments());
         assign.setSourceLocation(agg.getSourceLocation());
-        assign.getInputs().add(unnest.getInputs().get(0));
+        assign.getInputs().add(new MutableObject<>(unnestInputOp));
         context.computeAndSetTypeEnvironmentForOperator(assign);
         opRef.setValue(assign);
         return true;
diff --git a/asterixdb/asterix-algebra/src/main/java/org/apache/asterix/optimizer/rules/RemoveUnusedOneToOneEquiJoinRule.java b/asterixdb/asterix-algebra/src/main/java/org/apache/asterix/optimizer/rules/RemoveUnusedOneToOneEquiJoinRule.java
index 6a70786..61361f6 100644
--- a/asterixdb/asterix-algebra/src/main/java/org/apache/asterix/optimizer/rules/RemoveUnusedOneToOneEquiJoinRule.java
+++ b/asterixdb/asterix-algebra/src/main/java/org/apache/asterix/optimizer/rules/RemoveUnusedOneToOneEquiJoinRule.java
@@ -24,7 +24,9 @@
 import java.util.List;
 import java.util.Set;
 
+import org.apache.asterix.metadata.declared.DataSource;
 import org.apache.asterix.metadata.declared.DatasetDataSource;
+import org.apache.asterix.metadata.entities.Dataset;
 import org.apache.asterix.metadata.entities.InternalDatasetDetails;
 import org.apache.commons.lang3.mutable.Mutable;
 import org.apache.hyracks.algebricks.common.exceptions.AlgebricksException;
@@ -227,12 +229,14 @@
 
     private void fillPKVars(DataSourceScanOperator dataScan, List<LogicalVariable> pkVars) {
         pkVars.clear();
-        DatasetDataSource datasetDataSource = (DatasetDataSource) dataScan.getDataSource();
-        pkVars.clear();
-        if (datasetDataSource.getDataset().getDatasetDetails() instanceof InternalDatasetDetails) {
-            int numPKs = datasetDataSource.getDataset().getPrimaryKeys().size();
-            for (int i = 0; i < numPKs; i++) {
-                pkVars.add(dataScan.getVariables().get(i));
+        DataSource dataSource = (DataSource) dataScan.getDataSource();
+        if (dataSource.getDatasourceType() == DataSource.Type.INTERNAL_DATASET) {
+            Dataset dataset = ((DatasetDataSource) dataSource).getDataset();
+            if (dataset.getDatasetDetails() instanceof InternalDatasetDetails) {
+                int numPKs = dataset.getPrimaryKeys().size();
+                for (int i = 0; i < numPKs; i++) {
+                    pkVars.add(dataScan.getVariables().get(i));
+                }
             }
         }
     }
diff --git a/asterixdb/asterix-algebra/src/main/java/org/apache/asterix/optimizer/rules/SetAsterixMemoryRequirementsRule.java b/asterixdb/asterix-algebra/src/main/java/org/apache/asterix/optimizer/rules/SetAsterixMemoryRequirementsRule.java
index abe4b71..e9de353 100644
--- a/asterixdb/asterix-algebra/src/main/java/org/apache/asterix/optimizer/rules/SetAsterixMemoryRequirementsRule.java
+++ b/asterixdb/asterix-algebra/src/main/java/org/apache/asterix/optimizer/rules/SetAsterixMemoryRequirementsRule.java
@@ -52,6 +52,9 @@
     }
 
     private boolean forceMinMemoryBudget(AsterixOptimizationContext context) {
+        if (!context.getPhysicalOptimizationConfig().getMinMemoryAllocation()) {
+            return false;
+        }
         Int2ObjectMap<Set<DataSource>> dataSourceMap = context.getDataSourceMap();
         if (dataSourceMap.isEmpty()) {
             return false;
@@ -85,4 +88,4 @@
         return BuiltinFunctions.builtinFunctionHasProperty(fds.getFunctionId(),
                 BuiltinFunctions.DataSourceFunctionProperty.MIN_MEMORY_BUDGET);
     }
-}
\ No newline at end of file
+}
diff --git a/asterixdb/asterix-algebra/src/main/java/org/apache/asterix/optimizer/rules/SetAsterixPhysicalOperatorsRule.java b/asterixdb/asterix-algebra/src/main/java/org/apache/asterix/optimizer/rules/SetAsterixPhysicalOperatorsRule.java
index e662737..5ec1a7f 100644
--- a/asterixdb/asterix-algebra/src/main/java/org/apache/asterix/optimizer/rules/SetAsterixPhysicalOperatorsRule.java
+++ b/asterixdb/asterix-algebra/src/main/java/org/apache/asterix/optimizer/rules/SetAsterixPhysicalOperatorsRule.java
@@ -18,9 +18,12 @@
  */
 package org.apache.asterix.optimizer.rules;
 
+import static org.apache.asterix.common.utils.IdentifierUtil.dataset;
+
 import java.util.ArrayList;
 import java.util.List;
 
+import org.apache.asterix.algebra.operators.physical.AssignBatchPOperator;
 import org.apache.asterix.algebra.operators.physical.BTreeSearchPOperator;
 import org.apache.asterix.algebra.operators.physical.InvertedIndexPOperator;
 import org.apache.asterix.algebra.operators.physical.RTreeSearchPOperator;
@@ -30,6 +33,7 @@
 import org.apache.asterix.metadata.declared.DataSourceId;
 import org.apache.asterix.metadata.declared.MetadataProvider;
 import org.apache.asterix.metadata.entities.Dataset;
+import org.apache.asterix.metadata.functions.ExternalFunctionCompilerUtil;
 import org.apache.asterix.om.functions.BuiltinFunctions;
 import org.apache.asterix.optimizer.base.AnalysisUtil;
 import org.apache.asterix.optimizer.rules.am.AccessMethodJobGenParams;
@@ -49,10 +53,12 @@
 import org.apache.hyracks.algebricks.core.algebra.expressions.AbstractFunctionCallExpression;
 import org.apache.hyracks.algebricks.core.algebra.expressions.AggregateFunctionCallExpression;
 import org.apache.hyracks.algebricks.core.algebra.expressions.IMergeAggregationExpressionFactory;
+import org.apache.hyracks.algebricks.core.algebra.expressions.VariableReferenceExpression;
 import org.apache.hyracks.algebricks.core.algebra.metadata.IDataSourceIndex;
 import org.apache.hyracks.algebricks.core.algebra.operators.logical.AbstractLogicalOperator;
 import org.apache.hyracks.algebricks.core.algebra.operators.logical.AbstractUnnestMapOperator;
 import org.apache.hyracks.algebricks.core.algebra.operators.logical.AggregateOperator;
+import org.apache.hyracks.algebricks.core.algebra.operators.logical.AssignOperator;
 import org.apache.hyracks.algebricks.core.algebra.operators.logical.GroupByOperator;
 import org.apache.hyracks.algebricks.core.algebra.operators.logical.InnerJoinOperator;
 import org.apache.hyracks.algebricks.core.algebra.operators.logical.LeftOuterJoinOperator;
@@ -69,16 +75,47 @@
 
 public final class SetAsterixPhysicalOperatorsRule extends SetAlgebricksPhysicalOperatorsRule {
 
+    // Disable ASSIGN_BATCH physical operator if this option is set to 'false'
+    public static final String REWRITE_ATTEMPT_BATCH_ASSIGN = "rewrite_attempt_batch_assign";
+    static final boolean REWRITE_ATTEMPT_BATCH_ASSIGN_DEFAULT = true;
+
     @Override
     protected ILogicalOperatorVisitor<IPhysicalOperator, Boolean> createPhysicalOperatorFactoryVisitor(
             IOptimizationContext context) {
         return new AsterixPhysicalOperatorFactoryVisitor(context);
     }
 
+    static boolean isBatchAssignEnabled(IOptimizationContext context) {
+        MetadataProvider metadataProvider = (MetadataProvider) context.getMetadataProvider();
+        return metadataProvider.getBooleanProperty(REWRITE_ATTEMPT_BATCH_ASSIGN, REWRITE_ATTEMPT_BATCH_ASSIGN_DEFAULT);
+    }
+
     private static class AsterixPhysicalOperatorFactoryVisitor extends AlgebricksPhysicalOperatorFactoryVisitor {
 
+        private final boolean isBatchAssignEnabled;
+
         private AsterixPhysicalOperatorFactoryVisitor(IOptimizationContext context) {
             super(context);
+            isBatchAssignEnabled = isBatchAssignEnabled(context);
+        }
+
+        @Override
+        public IPhysicalOperator visitAssignOperator(AssignOperator op, Boolean topLevelOp) throws AlgebricksException {
+            List<Mutable<ILogicalExpression>> exprList = op.getExpressions();
+            boolean batchMode = isBatchAssignEnabled && exprList.size() > 0 && allBatchableFunctionCalls(exprList);
+            if (batchMode) {
+                // disable inlining of variable arguments
+                for (Mutable<ILogicalExpression> exprRef : exprList) {
+                    AbstractFunctionCallExpression callExpr = (AbstractFunctionCallExpression) exprRef.getValue();
+                    for (Mutable<ILogicalExpression> argRef : callExpr.getArguments()) {
+                        LogicalVariable var = ((VariableReferenceExpression) argRef.getValue()).getVariableReference();
+                        context.addNotToBeInlinedVar(var);
+                    }
+                }
+                return new AssignBatchPOperator();
+            } else {
+                return super.visitAssignOperator(op, topLevelOp);
+            }
         }
 
         @Override
@@ -230,7 +267,8 @@
             INodeDomain storageDomain = mp.findNodeDomain(dataset.getNodeGroupName());
             if (dsi == null) {
                 throw new CompilationException(ErrorCode.COMPILATION_ERROR, op.getSourceLocation(),
-                        "Could not find index " + jobGenParams.getIndexName() + " for dataset " + dataSourceId);
+                        "Could not find index " + jobGenParams.getIndexName() + " for " + dataset() + " "
+                                + dataSourceId);
             }
             IndexType indexType = jobGenParams.getIndexType();
             boolean requiresBroadcast = jobGenParams.getRequiresBroadcast();
@@ -280,5 +318,31 @@
                 return new WindowStreamPOperator(winOp.getPartitionVarList(), winOp.getOrderColumnList());
             }
         }
+
+        private boolean allBatchableFunctionCalls(List<Mutable<ILogicalExpression>> exprList)
+                throws CompilationException {
+            for (Mutable<ILogicalExpression> exprRef : exprList) {
+                if (!isBatchableFunctionCall(exprRef.getValue())) {
+                    return false;
+                }
+            }
+            return true;
+        }
+
+        private static boolean isBatchableFunctionCall(ILogicalExpression expr) throws CompilationException {
+            if (expr.getExpressionTag() != LogicalExpressionTag.FUNCTION_CALL) {
+                return false;
+            }
+            AbstractFunctionCallExpression callExpr = (AbstractFunctionCallExpression) expr;
+            if (!ExternalFunctionCompilerUtil.supportsBatchInvocation(callExpr.getKind(), callExpr.getFunctionInfo())) {
+                return false;
+            }
+            for (Mutable<ILogicalExpression> argRef : callExpr.getArguments()) {
+                if (argRef.getValue().getExpressionTag() != LogicalExpressionTag.VARIABLE) {
+                    return false;
+                }
+            }
+            return true;
+        }
     }
-}
\ No newline at end of file
+}
diff --git a/asterixdb/asterix-algebra/src/main/java/org/apache/asterix/optimizer/rules/SimilarityCheckRule.java b/asterixdb/asterix-algebra/src/main/java/org/apache/asterix/optimizer/rules/SimilarityCheckRule.java
index d4061e0..600bd76 100644
--- a/asterixdb/asterix-algebra/src/main/java/org/apache/asterix/optimizer/rules/SimilarityCheckRule.java
+++ b/asterixdb/asterix-algebra/src/main/java/org/apache/asterix/optimizer/rules/SimilarityCheckRule.java
@@ -325,7 +325,7 @@
         }
         // Preserve all annotations.
         if (simCheckFuncExpr != null) {
-            simCheckFuncExpr.getAnnotations().putAll(funcExpr.getAnnotations());
+            funcExpr.copyAnnotationsInto(simCheckFuncExpr);
         }
         return simCheckFuncExpr;
     }
diff --git a/asterixdb/asterix-algebra/src/main/java/org/apache/asterix/optimizer/rules/SweepIllegalNonfunctionalFunctions.java b/asterixdb/asterix-algebra/src/main/java/org/apache/asterix/optimizer/rules/SweepIllegalNonfunctionalFunctions.java
index 9bfa8fb..2509010 100644
--- a/asterixdb/asterix-algebra/src/main/java/org/apache/asterix/optimizer/rules/SweepIllegalNonfunctionalFunctions.java
+++ b/asterixdb/asterix-algebra/src/main/java/org/apache/asterix/optimizer/rules/SweepIllegalNonfunctionalFunctions.java
@@ -125,9 +125,6 @@
 
         @Override
         public Void visitRunningAggregateOperator(RunningAggregateOperator op, Void arg) throws AlgebricksException {
-            for (Mutable<ILogicalExpression> me : op.getExpressions()) {
-                sweepExpression(me.getValue());
-            }
             return null;
         }
 
diff --git a/asterixdb/asterix-algebra/src/main/java/org/apache/asterix/optimizer/rules/UnnestToDataScanRule.java b/asterixdb/asterix-algebra/src/main/java/org/apache/asterix/optimizer/rules/UnnestToDataScanRule.java
index eabe977..99c37ad 100644
--- a/asterixdb/asterix-algebra/src/main/java/org/apache/asterix/optimizer/rules/UnnestToDataScanRule.java
+++ b/asterixdb/asterix-algebra/src/main/java/org/apache/asterix/optimizer/rules/UnnestToDataScanRule.java
@@ -68,4 +68,4 @@
         return (AbstractFunctionCallExpression) unnestExpr;
     }
 
-}
\ No newline at end of file
+}
diff --git a/asterixdb/asterix-algebra/src/main/java/org/apache/asterix/optimizer/rules/am/AbstractIntroduceAccessMethodRule.java b/asterixdb/asterix-algebra/src/main/java/org/apache/asterix/optimizer/rules/am/AbstractIntroduceAccessMethodRule.java
index 6b045ea..76b57ef 100644
--- a/asterixdb/asterix-algebra/src/main/java/org/apache/asterix/optimizer/rules/am/AbstractIntroduceAccessMethodRule.java
+++ b/asterixdb/asterix-algebra/src/main/java/org/apache/asterix/optimizer/rules/am/AbstractIntroduceAccessMethodRule.java
@@ -19,8 +19,7 @@
 package org.apache.asterix.optimizer.rules.am;
 
 import java.util.ArrayList;
-import java.util.Arrays;
-import java.util.Collections;
+import java.util.Collection;
 import java.util.HashMap;
 import java.util.HashSet;
 import java.util.Iterator;
@@ -37,26 +36,23 @@
 import org.apache.asterix.metadata.declared.MetadataProvider;
 import org.apache.asterix.metadata.entities.Dataset;
 import org.apache.asterix.metadata.entities.Index;
+import org.apache.asterix.metadata.utils.ArrayIndexUtil;
 import org.apache.asterix.metadata.utils.DatasetUtil;
 import org.apache.asterix.metadata.utils.MetadataUtil;
-import org.apache.asterix.om.base.AOrderedList;
-import org.apache.asterix.om.base.AString;
-import org.apache.asterix.om.constants.AsterixConstantValue;
 import org.apache.asterix.om.functions.BuiltinFunctions;
-import org.apache.asterix.om.typecomputer.impl.TypeComputeUtils;
-import org.apache.asterix.om.types.ARecordType;
 import org.apache.asterix.om.types.ATypeTag;
 import org.apache.asterix.om.types.AbstractCollectionType;
 import org.apache.asterix.om.types.BuiltinType;
 import org.apache.asterix.om.types.IAType;
 import org.apache.asterix.om.types.hierachy.ATypeHierarchy;
-import org.apache.asterix.om.utils.ConstantExpressionUtil;
 import org.apache.asterix.optimizer.base.AnalysisUtil;
 import org.apache.asterix.optimizer.rules.am.OptimizableOperatorSubTree.DataSourceType;
+import org.apache.asterix.optimizer.rules.util.FullTextUtil;
 import org.apache.commons.lang3.mutable.Mutable;
 import org.apache.commons.lang3.mutable.MutableInt;
 import org.apache.hyracks.algebricks.common.exceptions.AlgebricksException;
 import org.apache.hyracks.algebricks.common.utils.Pair;
+import org.apache.hyracks.algebricks.common.utils.Triple;
 import org.apache.hyracks.algebricks.core.algebra.base.ILogicalExpression;
 import org.apache.hyracks.algebricks.core.algebra.base.ILogicalOperator;
 import org.apache.hyracks.algebricks.core.algebra.base.IOptimizationContext;
@@ -64,8 +60,6 @@
 import org.apache.hyracks.algebricks.core.algebra.base.LogicalOperatorTag;
 import org.apache.hyracks.algebricks.core.algebra.base.LogicalVariable;
 import org.apache.hyracks.algebricks.core.algebra.expressions.AbstractFunctionCallExpression;
-import org.apache.hyracks.algebricks.core.algebra.expressions.AbstractLogicalExpression;
-import org.apache.hyracks.algebricks.core.algebra.expressions.ConstantExpression;
 import org.apache.hyracks.algebricks.core.algebra.expressions.IVariableTypeEnvironment;
 import org.apache.hyracks.algebricks.core.algebra.expressions.VariableReferenceExpression;
 import org.apache.hyracks.algebricks.core.algebra.functions.AlgebricksBuiltinFunctions;
@@ -80,7 +74,7 @@
 import org.apache.hyracks.algebricks.core.algebra.typing.ITypingContext;
 import org.apache.hyracks.algebricks.core.rewriter.base.IAlgebraicRewriteRule;
 
-import com.google.common.collect.ImmutableSet;
+import com.google.common.base.Strings;
 
 /**
  * Class that embodies the commonalities between rewrite rules for access
@@ -90,15 +84,6 @@
 
     protected MetadataProvider metadataProvider;
 
-    // Function Identifier sets that retain the original field variable through each function's arguments
-    private final ImmutableSet<FunctionIdentifier> funcIDSetThatRetainFieldName =
-            ImmutableSet.of(BuiltinFunctions.WORD_TOKENS, BuiltinFunctions.GRAM_TOKENS, BuiltinFunctions.SUBSTRING,
-                    BuiltinFunctions.SUBSTRING_BEFORE, BuiltinFunctions.SUBSTRING_AFTER,
-                    BuiltinFunctions.CREATE_POLYGON, BuiltinFunctions.CREATE_MBR, BuiltinFunctions.CREATE_RECTANGLE,
-                    BuiltinFunctions.CREATE_CIRCLE, BuiltinFunctions.CREATE_LINE, BuiltinFunctions.CREATE_POINT,
-                    BuiltinFunctions.NUMERIC_ADD, BuiltinFunctions.NUMERIC_SUBTRACT, BuiltinFunctions.NUMERIC_MULTIPLY,
-                    BuiltinFunctions.NUMERIC_DIVIDE, BuiltinFunctions.NUMERIC_DIV, BuiltinFunctions.NUMERIC_MOD);
-
     public abstract Map<FunctionIdentifier, List<IAccessMethod>> getAccessMethods();
 
     protected static void registerAccessMethod(IAccessMethod accessMethod,
@@ -214,7 +199,7 @@
     /**
      * Choose all indexes that match the given access method. These indexes will be used as index-search
      * to replace the given predicates in a SELECT operator. Also, if there are multiple same type of indexes
-     * on the same field, only of them will be chosen. Allowed cases (AccessMethod, IndexType) are:
+     * on the same field, only one of them will be chosen. Allowed cases (AccessMethod, IndexType) are:
      * [BTreeAccessMethod , IndexType.BTREE], [RTreeAccessMethod , IndexType.RTREE],
      * [InvertedIndexAccessMethod, IndexType.SINGLE_PARTITION_WORD_INVIX || SINGLE_PARTITION_NGRAM_INVIX ||
      * LENGTH_PARTITIONED_WORD_INVIX || LENGTH_PARTITIONED_NGRAM_INVIX]
@@ -235,13 +220,34 @@
                 IAccessMethod chosenAccessMethod = amEntry.getKey();
                 Index chosenIndex = indexEntry.getKey();
                 IndexType indexType = chosenIndex.getIndexType();
-                boolean isKeywordOrNgramIndexChosen = indexType == IndexType.LENGTH_PARTITIONED_WORD_INVIX
-                        || indexType == IndexType.LENGTH_PARTITIONED_NGRAM_INVIX
-                        || indexType == IndexType.SINGLE_PARTITION_WORD_INVIX
+                boolean isKeywordIndexChosen = indexType == IndexType.LENGTH_PARTITIONED_WORD_INVIX
+                        || indexType == IndexType.SINGLE_PARTITION_WORD_INVIX;
+                boolean isNgramIndexChosen = indexType == IndexType.LENGTH_PARTITIONED_NGRAM_INVIX
                         || indexType == IndexType.SINGLE_PARTITION_NGRAM_INVIX;
                 if ((chosenAccessMethod == BTreeAccessMethod.INSTANCE && indexType == IndexType.BTREE)
+                        || (chosenAccessMethod == ArrayBTreeAccessMethod.INSTANCE && indexType == IndexType.ARRAY)
                         || (chosenAccessMethod == RTreeAccessMethod.INSTANCE && indexType == IndexType.RTREE)
-                        || (chosenAccessMethod == InvertedIndexAccessMethod.INSTANCE && isKeywordOrNgramIndexChosen)) {
+                        // the inverted index will be utilized
+                        // For Ngram, the full-text config used in the index and in the query are always the default one,
+                        // so we don't check if the full-text config in the index and query match
+                        //
+                        // Note that the ngram index can be used in both
+                        // 1) full-text ftcontains() function
+                        // 2) non-full-text, regular string contains() function
+                        // 3) edit-distance functions that take keyword as an argument,
+                        //     e.g. edit_distance_check() when the threshold is larger than 1
+                        || (chosenAccessMethod == InvertedIndexAccessMethod.INSTANCE && isNgramIndexChosen)
+                        // the inverted index will be utilized
+                        // For keyword, different full-text configs may apply to different indexes on the same field,
+                        // so we need to check if the config used in the index matches the config in the ftcontains() query
+                        // If not, then we cannot use this index.
+                        //
+                        // Note that for now, the keyword/fulltext index can be utilized in
+                        // 1) the full-text ftcontains() function
+                        // 2) functions that take keyword as an argument, e.g. edit_distance_check() when the threshold is 1
+                        || (chosenAccessMethod == InvertedIndexAccessMethod.INSTANCE && isKeywordIndexChosen
+                                && isSameFullTextConfigInIndexAndQuery(analysisCtx, chosenIndex.getIndexDetails()))) {
+
                     if (resultVarsToIndexTypesMap.containsKey(indexEntry.getValue())) {
                         List<IndexType> appliedIndexTypes = resultVarsToIndexTypesMap.get(indexEntry.getValue());
                         if (!appliedIndexTypes.contains(indexType)) {
@@ -260,6 +266,32 @@
         return result;
     }
 
+    private boolean isSameFullTextConfigInIndexAndQuery(AccessMethodAnalysisContext analysisCtx,
+            Index.IIndexDetails indexDetails) {
+        String indexFullTextConfig = ((Index.TextIndexDetails) indexDetails).getFullTextConfigName();
+
+        IOptimizableFuncExpr expr = analysisCtx.getMatchedFuncExpr(0);
+        if (FullTextUtil.isFullTextContainsFunctionExpr(expr)) {
+            // ftcontains()
+            String expectedConfig = FullTextUtil.getFullTextConfigNameFromExpr(expr);
+            if (Strings.isNullOrEmpty(expectedConfig)) {
+                return Strings.isNullOrEmpty(indexFullTextConfig);
+            } else if (expectedConfig.equals(indexFullTextConfig)) {
+                return true;
+            }
+        } else {
+            // besides ftcontains(), there are other functions that utilize the full-text inverted-index,
+            // e.g. edit_distance_check(),
+            // for now, we don't accept users to specify the full-text config in those functions,
+            // that means, we assume the full-text config used in those function is always the default one with the name null,
+            // and if the index full-text config name is also null, the index can be utilized
+            if (Strings.isNullOrEmpty(indexFullTextConfig)) {
+                return true;
+            }
+        }
+        return false;
+    }
+
     /**
      * Removes irrelevant access methods candidates, based on whether the
      * expressions in the query match those in the index. For example, some
@@ -274,21 +306,54 @@
             IOptimizationContext context, IVariableTypeEnvironment typeEnvironment) throws AlgebricksException {
         Iterator<Map.Entry<Index, List<Pair<Integer, Integer>>>> indexExprAndVarIt =
                 analysisCtx.getIteratorForIndexExprsAndVars();
-        // Used to keep track of matched expressions (added for prefix search)
-        int numMatchedKeys = 0;
+        boolean hasIndexPreferences = false;
         ArrayList<Integer> matchedExpressions = new ArrayList<>();
         while (indexExprAndVarIt.hasNext()) {
             Map.Entry<Index, List<Pair<Integer, Integer>>> indexExprAndVarEntry = indexExprAndVarIt.next();
             Index index = indexExprAndVarEntry.getKey();
+            IndexType indexType = index.getIndexType();
+            if (!accessMethod.matchIndexType(indexType)) {
+                indexExprAndVarIt.remove();
+                continue;
+            }
+            List<List<String>> keyFieldNames;
+            List<IAType> keyFieldTypes;
+            switch (Index.IndexCategory.of(indexType)) {
+                case ARRAY:
+                    Index.ArrayIndexDetails arrayIndexDetails = (Index.ArrayIndexDetails) index.getIndexDetails();
+                    keyFieldNames = new ArrayList<>();
+                    keyFieldTypes = new ArrayList<>();
+                    for (Index.ArrayIndexElement e : arrayIndexDetails.getElementList()) {
+                        for (int i = 0; i < e.getProjectList().size(); i++) {
+                            List<String> project = e.getProjectList().get(i);
+                            keyFieldNames.add(ArrayIndexUtil.getFlattenedKeyFieldNames(e.getUnnestList(), project));
+                            keyFieldTypes.add(e.getTypeList().get(i));
+                        }
+                    }
+                    break;
+                case VALUE:
+                    Index.ValueIndexDetails valueIndexDetails = (Index.ValueIndexDetails) index.getIndexDetails();
+                    keyFieldNames = valueIndexDetails.getKeyFieldNames();
+                    keyFieldTypes = valueIndexDetails.getKeyFieldTypes();
+                    break;
+                case TEXT:
+                    Index.TextIndexDetails textIndexDetails = (Index.TextIndexDetails) index.getIndexDetails();
+                    keyFieldNames = textIndexDetails.getKeyFieldNames();
+                    keyFieldTypes = textIndexDetails.getKeyFieldTypes();
+                    break;
+                default:
+                    throw new CompilationException(ErrorCode.COMPILATION_UNKNOWN_INDEX_TYPE, String.valueOf(indexType));
+            }
 
             boolean allUsed = true;
             int lastFieldMatched = -1;
             matchedExpressions.clear();
-            numMatchedKeys = 0;
+            // Used to keep track of matched expressions (added for prefix search)
+            int numMatchedKeys = 0;
 
-            for (int i = 0; i < index.getKeyFieldNames().size(); i++) {
-                List<String> keyField = index.getKeyFieldNames().get(i);
-                final IAType keyType = index.getKeyFieldTypes().get(i);
+            for (int i = 0; i < keyFieldNames.size(); i++) {
+                List<String> keyField = keyFieldNames.get(i);
+                final IAType keyType = keyFieldTypes.get(i);
                 boolean foundKeyField = false;
                 Iterator<Pair<Integer, Integer>> exprsAndVarIter = indexExprAndVarEntry.getValue().iterator();
                 while (exprsAndVarIter.hasNext()) {
@@ -385,6 +450,8 @@
                             && optFuncExpr.getOperatorSubTree(exprAndVarIdx.second).hasDataSourceScan()) {
                         foundKeyField = true;
                         matchedExpressions.add(exprAndVarIdx.first);
+                        hasIndexPreferences =
+                                hasIndexPreferences || accessMethod.getSecondaryIndexPreferences(optFuncExpr) != null;
                     }
                 }
                 if (foundKeyField) {
@@ -419,7 +486,15 @@
                     continue;
                 }
             }
-            analysisCtx.putNumberOfMatchedKeys(index, Integer.valueOf(numMatchedKeys));
+            analysisCtx.putNumberOfMatchedKeys(index, numMatchedKeys);
+        }
+
+        if (hasIndexPreferences) {
+            Collection<Index> preferredSecondaryIndexes = fetchSecondaryIndexPreferences(accessMethod, analysisCtx);
+            if (preferredSecondaryIndexes != null) {
+                // if we have preferred indexes then remove all non-preferred indexes
+                removeNonPreferredSecondaryIndexes(analysisCtx, preferredSecondaryIndexes);
+            }
         }
     }
 
@@ -436,6 +511,42 @@
                 Index.getNonNullableType(type2).first.getTypeTag());
     }
 
+    private Set<Index> fetchSecondaryIndexPreferences(IAccessMethod accessMethod,
+            AccessMethodAnalysisContext analysisCtx) {
+        Set<Index> preferredSecondaryIndexes = null;
+        for (Iterator<Map.Entry<Index, List<Pair<Integer, Integer>>>> indexExprAndVarIt =
+                analysisCtx.getIteratorForIndexExprsAndVars(); indexExprAndVarIt.hasNext();) {
+            Map.Entry<Index, List<Pair<Integer, Integer>>> indexExprAndVarEntry = indexExprAndVarIt.next();
+            Index index = indexExprAndVarEntry.getKey();
+            if (index.isSecondaryIndex()) {
+                for (Pair<Integer, Integer> exprVarPair : indexExprAndVarEntry.getValue()) {
+                    IOptimizableFuncExpr optFuncExpr = analysisCtx.getMatchedFuncExpr(exprVarPair.first);
+                    Collection<String> preferredIndexNames = accessMethod.getSecondaryIndexPreferences(optFuncExpr);
+                    if (preferredIndexNames != null && preferredIndexNames.contains(index.getIndexName())) {
+                        if (preferredSecondaryIndexes == null) {
+                            preferredSecondaryIndexes = new HashSet<>();
+                        }
+                        preferredSecondaryIndexes.add(index);
+                        break;
+                    }
+                }
+            }
+        }
+        return preferredSecondaryIndexes;
+    }
+
+    private void removeNonPreferredSecondaryIndexes(AccessMethodAnalysisContext analysisCtx,
+            Collection<Index> preferredIndexes) {
+        for (Iterator<Map.Entry<Index, List<Pair<Integer, Integer>>>> indexExprAndVarIt =
+                analysisCtx.getIteratorForIndexExprsAndVars(); indexExprAndVarIt.hasNext();) {
+            Map.Entry<Index, List<Pair<Integer, Integer>>> indexExprAndVarEntry = indexExprAndVarIt.next();
+            Index index = indexExprAndVarEntry.getKey();
+            if (index.isSecondaryIndex() && !preferredIndexes.contains(index)) {
+                indexExprAndVarIt.remove();
+            }
+        }
+    }
+
     /**
      * Analyzes the given selection condition, filling analyzedAMs with
      * applicable access method types. At this point we are not yet consulting
@@ -537,15 +648,52 @@
         List<Index> indexCandidates = new ArrayList<>();
         // Add an index to the candidates if one of the indexed fields is fieldName
         for (Index index : datasetIndexes) {
+            List<List<String>> keyFieldNames;
+            List<IAType> keyFieldTypes;
+            List<Integer> keySources;
+            boolean isOverridingKeyFieldTypes;
+            switch (Index.IndexCategory.of(index.getIndexType())) {
+                case ARRAY:
+                    Index.ArrayIndexDetails arrayIndexDetails = (Index.ArrayIndexDetails) index.getIndexDetails();
+                    keyFieldNames = new ArrayList<>();
+                    keyFieldTypes = new ArrayList<>();
+                    keySources = new ArrayList<>();
+                    for (Index.ArrayIndexElement e : arrayIndexDetails.getElementList()) {
+                        for (int i = 0; i < e.getProjectList().size(); i++) {
+                            List<String> project = e.getProjectList().get(i);
+                            keyFieldNames.add(ArrayIndexUtil.getFlattenedKeyFieldNames(e.getUnnestList(), project));
+                            keyFieldTypes.add(e.getTypeList().get(i).getType());
+                            keySources.add(e.getSourceIndicator());
+                        }
+                    }
+                    isOverridingKeyFieldTypes = arrayIndexDetails.isOverridingKeyFieldTypes();
+                    break;
+                case VALUE:
+                    Index.ValueIndexDetails valueIndexDetails = (Index.ValueIndexDetails) index.getIndexDetails();
+                    keyFieldNames = valueIndexDetails.getKeyFieldNames();
+                    keyFieldTypes = valueIndexDetails.getKeyFieldTypes();
+                    keySources = valueIndexDetails.getKeyFieldSourceIndicators();
+                    isOverridingKeyFieldTypes = valueIndexDetails.isOverridingKeyFieldTypes();
+                    break;
+                case TEXT:
+                    Index.TextIndexDetails textIndexDetails = (Index.TextIndexDetails) index.getIndexDetails();
+                    keyFieldNames = textIndexDetails.getKeyFieldNames();
+                    keyFieldTypes = textIndexDetails.getKeyFieldTypes();
+                    keySources = textIndexDetails.getKeyFieldSourceIndicators();
+                    isOverridingKeyFieldTypes = textIndexDetails.isOverridingKeyFieldTypes();
+                    break;
+                default:
+                    throw new CompilationException(ErrorCode.COMPILATION_UNKNOWN_INDEX_TYPE,
+                            String.valueOf(index.getIndexType()));
+            }
             // Need to also verify the index is pending no op
-            int keyIdx = index.getKeyFieldNames().indexOf(fieldName);
-            List<Integer> keySources = index.getKeyFieldSourceIndicators();
+            int keyIdx = keyFieldNames.indexOf(fieldName);
             if (keyIdx >= 0 && keySourceMatches(keySources, keyIdx, fieldSource)
                     && index.getPendingOp() == MetadataUtil.PENDING_NO_OP) {
                 indexCandidates.add(index);
                 boolean isFieldTypeUnknown = fieldType == BuiltinType.AMISSING || fieldType == BuiltinType.ANY;
-                if (isFieldTypeUnknown && (!index.isOverridingKeyFieldTypes() || index.isEnforced())) {
-                    IAType indexedType = index.getKeyFieldTypes().get(keyIdx);
+                if (isFieldTypeUnknown && (!isOverridingKeyFieldTypes || index.isEnforced())) {
+                    IAType indexedType = keyFieldTypes.get(keyIdx);
                     optFuncExpr.setFieldType(varIdx, indexedType);
                 }
                 analysisCtx.addIndexExpr(matchedSubTree.getDataset(), index, matchedFuncExprIndex, varIdx);
@@ -637,9 +785,13 @@
             varRef.setSourceLocation(unnestOp.getSourceLocation());
             optFuncExpr.setLogicalExpr(funcVarIndex, varRef);
         } else {
-            fieldName = getFieldNameFromSubTree(optFuncExpr, subTree, assignOrUnnestIndex, 0, subTree.getRecordType(),
-                    funcVarIndex, optFuncExpr.getFuncExpr().getArguments().get(funcVarIndex).getValue(),
-                    subTree.getMetaRecordType(), datasetMetaVar, fieldSource);
+            if (subTree.getDataSourceType() == DataSourceType.DATASOURCE_SCAN) {
+                subTree.setLastMatchedDataSourceVars(0, funcVarIndex);
+            }
+            fieldName = AccessMethodUtils.getFieldNameFromSubTree(optFuncExpr, subTree, assignOrUnnestIndex, 0,
+                    subTree.getRecordType(), funcVarIndex,
+                    optFuncExpr.getFuncExpr().getArguments().get(funcVarIndex).getValue(), subTree.getMetaRecordType(),
+                    datasetMetaVar, fieldSource, false);
             if (fieldName.isEmpty()) {
                 return;
             }
@@ -662,25 +814,40 @@
             OptimizableOperatorSubTree subTree, int assignOrUnnestIndex, LogicalVariable datasetMetaVar,
             IOptimizationContext context, List<Index> datasetIndexes, int optFuncExprIndex,
             AccessMethodAnalysisContext analysisCtx) throws AlgebricksException {
+        boolean doesArrayIndexQualify = context.getPhysicalOptimizationConfig().isArrayIndexEnabled()
+                && datasetIndexes.stream().anyMatch(i -> i.getIndexType() == IndexType.ARRAY)
+                && assignOrUnnestIndex == subTree.getAssignsAndUnnests().size() - 1;
         List<LogicalVariable> varList = assignOp.getVariables();
         MutableInt fieldSource = new MutableInt(0);
         for (int varIndex = 0; varIndex < varList.size(); varIndex++) {
             LogicalVariable var = varList.get(varIndex);
             int optVarIndex = optFuncExpr.findLogicalVar(var);
-            // No matching var in optFuncExpr.
             if (optVarIndex == -1) {
+                if (doesArrayIndexQualify && subTree.getDataSourceType() == DataSourceType.DATASOURCE_SCAN) {
+                    // We may be able to apply an array index to this variable.
+                    Triple<Integer, List<String>, IAType> fieldTriplet =
+                            AccessMethodUtils.analyzeVarForArrayIndexes(assignOp, optFuncExpr, subTree, datasetMetaVar,
+                                    context, datasetIndexes, analysisCtx.getMatchedFuncExprs(), varIndex);
+                    if (fieldTriplet != null && subTree.hasDataSource()) {
+                        fillIndexExprs(datasetIndexes, fieldTriplet.second, fieldTriplet.third, optFuncExpr,
+                                optFuncExprIndex, fieldTriplet.first, subTree, analysisCtx, fieldSource.intValue());
+                    }
+                }
                 continue;
             }
             // At this point we have matched the optimizable func
             // expr at optFuncExprIndex to an assigned variable.
             // Remember matching subtree.
             optFuncExpr.setOptimizableSubTree(optVarIndex, subTree);
+            if (subTree.getDataSourceType() == DataSourceType.DATASOURCE_SCAN) {
+                subTree.setLastMatchedDataSourceVars(varIndex, optVarIndex);
+            }
 
             fieldSource.setValue(0);
-            List<String> fieldName = getFieldNameFromSubTree(optFuncExpr, subTree, assignOrUnnestIndex, varIndex,
-                    subTree.getRecordType(), optVarIndex,
+            List<String> fieldName = AccessMethodUtils.getFieldNameFromSubTree(optFuncExpr, subTree,
+                    assignOrUnnestIndex, varIndex, subTree.getRecordType(), optVarIndex,
                     optFuncExpr.getFuncExpr().getArguments().get(optVarIndex).getValue(), subTree.getMetaRecordType(),
-                    datasetMetaVar, fieldSource);
+                    datasetMetaVar, fieldSource, false);
 
             IAType fieldType = (IAType) context.getOutputTypeEnvironment(assignOp).getVarType(var);
             // Set the fieldName in the corresponding matched
@@ -776,220 +943,6 @@
     }
 
     /**
-     * Returns the field name corresponding to the assigned variable at
-     * varIndex. Returns Collections.emptyList() if the expr at varIndex does not yield to a field
-     * access function after following a set of allowed functions.
-     *
-     * @throws AlgebricksException
-     */
-    protected List<String> getFieldNameFromSubTree(IOptimizableFuncExpr optFuncExpr, OptimizableOperatorSubTree subTree,
-            int opIndex, int assignVarIndex, ARecordType recordType, int funcVarIndex,
-            ILogicalExpression parentFuncExpr, ARecordType metaType, LogicalVariable metaVar, MutableInt fieldSource)
-            throws AlgebricksException {
-        // Get expression corresponding to opVar at varIndex.
-        AbstractLogicalExpression expr = null;
-        AbstractFunctionCallExpression childFuncExpr = null;
-        AbstractLogicalOperator op = subTree.getAssignsAndUnnests().get(opIndex);
-        if (op.getOperatorTag() == LogicalOperatorTag.ASSIGN) {
-            AssignOperator assignOp = (AssignOperator) op;
-            expr = (AbstractLogicalExpression) assignOp.getExpressions().get(assignVarIndex).getValue();
-            // Can't get a field name from a constant expression. So, return null.
-            if (expr.getExpressionTag() == LogicalExpressionTag.CONSTANT) {
-                return Collections.emptyList();
-            }
-            childFuncExpr = (AbstractFunctionCallExpression) expr;
-        } else {
-            UnnestOperator unnestOp = (UnnestOperator) op;
-            expr = (AbstractLogicalExpression) unnestOp.getExpressionRef().getValue();
-            if (expr.getExpressionTag() != LogicalExpressionTag.FUNCTION_CALL) {
-                return Collections.emptyList();
-            }
-            childFuncExpr = (AbstractFunctionCallExpression) expr;
-            if (childFuncExpr.getFunctionIdentifier() != BuiltinFunctions.SCAN_COLLECTION) {
-                return Collections.emptyList();
-            }
-            expr = (AbstractLogicalExpression) childFuncExpr.getArguments().get(0).getValue();
-        }
-        if (expr.getExpressionTag() != LogicalExpressionTag.FUNCTION_CALL) {
-            return Collections.emptyList();
-        }
-        AbstractFunctionCallExpression funcExpr = (AbstractFunctionCallExpression) expr;
-        FunctionIdentifier funcIdent = funcExpr.getFunctionIdentifier();
-
-        boolean isByName = false;
-        boolean isFieldAccess = false;
-        String fieldName = null;
-        List<String> nestedAccessFieldName = null;
-        int fieldIndex = -1;
-        if (funcIdent == BuiltinFunctions.FIELD_ACCESS_BY_NAME) {
-            fieldName = ConstantExpressionUtil.getStringArgument(funcExpr, 1);
-            if (fieldName == null) {
-                return Collections.emptyList();
-            }
-            isFieldAccess = true;
-            isByName = true;
-        } else if (funcIdent == BuiltinFunctions.FIELD_ACCESS_BY_INDEX) {
-            Integer idx = ConstantExpressionUtil.getIntArgument(funcExpr, 1);
-            if (idx == null) {
-                return Collections.emptyList();
-            }
-            fieldIndex = idx;
-            isFieldAccess = true;
-        } else if (funcIdent == BuiltinFunctions.FIELD_ACCESS_NESTED) {
-            ILogicalExpression nameArg = funcExpr.getArguments().get(1).getValue();
-            if (nameArg.getExpressionTag() != LogicalExpressionTag.CONSTANT) {
-                return Collections.emptyList();
-            }
-            ConstantExpression constExpr = (ConstantExpression) nameArg;
-            AOrderedList orderedNestedFieldName =
-                    (AOrderedList) ((AsterixConstantValue) constExpr.getValue()).getObject();
-            nestedAccessFieldName = new ArrayList<>();
-            for (int i = 0; i < orderedNestedFieldName.size(); i++) {
-                nestedAccessFieldName.add(((AString) orderedNestedFieldName.getItem(i)).getStringValue());
-            }
-            isFieldAccess = true;
-            isByName = true;
-        }
-        if (isFieldAccess) {
-            LogicalVariable sourceVar =
-                    ((VariableReferenceExpression) funcExpr.getArguments().get(0).getValue()).getVariableReference();
-            if (sourceVar.equals(metaVar)) {
-                fieldSource.setValue(1);
-            } else {
-                fieldSource.setValue(0);
-            }
-            if (optFuncExpr != null) {
-                optFuncExpr.setLogicalExpr(funcVarIndex, parentFuncExpr);
-            }
-            int[] assignAndExpressionIndexes = null;
-
-            //go forward through nested assigns until you find the relevant one
-            for (int i = opIndex + 1; i < subTree.getAssignsAndUnnests().size(); i++) {
-                AbstractLogicalOperator subOp = subTree.getAssignsAndUnnests().get(i);
-                List<LogicalVariable> varList;
-
-                if (subOp.getOperatorTag() == LogicalOperatorTag.ASSIGN) {
-                    //Nested was an assign
-                    varList = ((AssignOperator) subOp).getVariables();
-                } else if (subOp.getOperatorTag() == LogicalOperatorTag.UNNEST) {
-                    //Nested is not an assign
-                    varList = ((UnnestOperator) subOp).getVariables();
-                } else {
-                    break;
-                }
-
-                //Go through variables in assign to check for match
-                for (int varIndex = 0; varIndex < varList.size(); varIndex++) {
-                    LogicalVariable var = varList.get(varIndex);
-                    ArrayList<LogicalVariable> parentVars = new ArrayList<>();
-                    expr.getUsedVariables(parentVars);
-
-                    if (parentVars.contains(var)) {
-                        //Found the variable we are looking for.
-                        //return assign and index of expression
-                        int[] returnValues = { i, varIndex };
-                        assignAndExpressionIndexes = returnValues;
-                    }
-                }
-            }
-            if (assignAndExpressionIndexes != null && assignAndExpressionIndexes[0] > -1) {
-                //We found the nested assign
-
-                //Recursive call on nested assign
-                List<String> parentFieldNames = getFieldNameFromSubTree(optFuncExpr, subTree,
-                        assignAndExpressionIndexes[0], assignAndExpressionIndexes[1], recordType, funcVarIndex,
-                        parentFuncExpr, metaType, metaVar, fieldSource);
-
-                if (parentFieldNames.isEmpty()) {
-                    //Nested assign was not a field access.
-                    //We will not use index
-                    return Collections.emptyList();
-                }
-
-                if (!isByName) {
-                    IAType subFieldType = sourceVar.equals(metaVar) ? metaType.getSubFieldType(parentFieldNames)
-                            : recordType.getSubFieldType(parentFieldNames);
-                    // Sub-field type can be AUnionType in case if it's optional. Thus, needs to get the actual type.
-                    subFieldType = TypeComputeUtils.getActualType(subFieldType);
-                    if (subFieldType.getTypeTag() != ATypeTag.OBJECT) {
-                        throw CompilationException.create(ErrorCode.TYPE_CONVERT, subFieldType,
-                                ARecordType.class.getName());
-                    }
-                    fieldName = ((ARecordType) subFieldType).getFieldNames()[fieldIndex];
-                }
-                if (optFuncExpr != null) {
-                    optFuncExpr.setSourceVar(funcVarIndex, ((AssignOperator) op).getVariables().get(assignVarIndex));
-                }
-                //add fieldName to the nested fieldName, return
-                if (nestedAccessFieldName != null) {
-                    for (int i = 0; i < nestedAccessFieldName.size(); i++) {
-                        parentFieldNames.add(nestedAccessFieldName.get(i));
-                    }
-                } else {
-                    parentFieldNames.add(fieldName);
-                }
-                return (parentFieldNames);
-            }
-
-            if (optFuncExpr != null) {
-                optFuncExpr.setSourceVar(funcVarIndex, ((AssignOperator) op).getVariables().get(assignVarIndex));
-            }
-            //no nested assign, we are at the lowest level.
-            if (isByName) {
-                if (nestedAccessFieldName != null) {
-                    return nestedAccessFieldName;
-                }
-                return new ArrayList<>(Arrays.asList(fieldName));
-            }
-            return new ArrayList<>(Arrays.asList(sourceVar.equals(metaVar) ? metaType.getFieldNames()[fieldIndex]
-                    : recordType.getFieldNames()[fieldIndex]));
-
-        }
-
-        if (!funcIDSetThatRetainFieldName.contains(funcIdent)) {
-            return Collections.emptyList();
-        }
-        // We use a part of the field in edit distance computation
-        if (optFuncExpr != null
-                && optFuncExpr.getFuncExpr().getFunctionIdentifier() == BuiltinFunctions.EDIT_DISTANCE_CHECK) {
-            optFuncExpr.setPartialField(true);
-        }
-        // We expect the function's argument to be a variable, otherwise we
-        // cannot apply an index.
-        ILogicalExpression argExpr = funcExpr.getArguments().get(0).getValue();
-        if (argExpr.getExpressionTag() != LogicalExpressionTag.VARIABLE) {
-            return Collections.emptyList();
-        }
-        LogicalVariable curVar = ((VariableReferenceExpression) argExpr).getVariableReference();
-        // We look for the assign or unnest operator that produces curVar below
-        // the current operator
-        for (int assignOrUnnestIndex = opIndex + 1; assignOrUnnestIndex < subTree.getAssignsAndUnnests()
-                .size(); assignOrUnnestIndex++) {
-            AbstractLogicalOperator curOp = subTree.getAssignsAndUnnests().get(assignOrUnnestIndex);
-            if (curOp.getOperatorTag() == LogicalOperatorTag.ASSIGN) {
-                AssignOperator assignOp = (AssignOperator) curOp;
-                List<LogicalVariable> varList = assignOp.getVariables();
-                for (int varIndex = 0; varIndex < varList.size(); varIndex++) {
-                    LogicalVariable var = varList.get(varIndex);
-                    if (var.equals(curVar) && optFuncExpr != null) {
-                        optFuncExpr.setSourceVar(funcVarIndex, var);
-                        return getFieldNameFromSubTree(optFuncExpr, subTree, assignOrUnnestIndex, varIndex, recordType,
-                                funcVarIndex, childFuncExpr, metaType, metaVar, fieldSource);
-                    }
-                }
-            } else {
-                UnnestOperator unnestOp = (UnnestOperator) curOp;
-                LogicalVariable var = unnestOp.getVariable();
-                if (var.equals(curVar)) {
-                    getFieldNameFromSubTree(optFuncExpr, subTree, assignOrUnnestIndex, 0, recordType, funcVarIndex,
-                            childFuncExpr, metaType, metaVar, fieldSource);
-                }
-            }
-        }
-        return Collections.emptyList();
-    }
-
-    /**
      * Finds the field name of each variable in the ASSIGN or UNNEST operators of the sub-tree.
      */
     protected void fillFieldNamesInTheSubTree(OptimizableOperatorSubTree subTree) throws AlgebricksException {
@@ -1013,9 +966,9 @@
                     // funcVarIndex is not required. Thus, we set it to -1.
                     // optFuncExpr and parentFuncExpr are not required, too. Thus, we set them to null.
                     fieldSource.setValue(0);
-                    List<String> fieldName = getFieldNameFromSubTree(null, subTree, assignOrUnnestIndex, varIndex,
-                            subTree.getRecordType(), -1, null, subTree.getMetaRecordType(), datasetMetaVar,
-                            fieldSource);
+                    List<String> fieldName = AccessMethodUtils.getFieldNameFromSubTree(null, subTree,
+                            assignOrUnnestIndex, varIndex, subTree.getRecordType(), -1, null,
+                            subTree.getMetaRecordType(), datasetMetaVar, fieldSource, false);
                     if (fieldName != null && !fieldName.isEmpty()) {
                         subTree.getVarsToFieldNameMap().put(var, fieldName);
                     }
@@ -1028,8 +981,9 @@
                     // funcVarIndex is not required. Thus, we set it to -1.
                     // optFuncExpr and parentFuncExpr are not required, too. Thus, we set them to null.
                     fieldSource.setValue(0);
-                    fieldName = getFieldNameFromSubTree(null, subTree, assignOrUnnestIndex, 0, subTree.getRecordType(),
-                            -1, null, subTree.getMetaRecordType(), datasetMetaVar, fieldSource);
+                    fieldName = AccessMethodUtils.getFieldNameFromSubTree(null, subTree, assignOrUnnestIndex, 0,
+                            subTree.getRecordType(), -1, null, subTree.getMetaRecordType(), datasetMetaVar, fieldSource,
+                            false);
                     if (fieldName != null && !fieldName.isEmpty()) {
                         subTree.getVarsToFieldNameMap().put(var, fieldName);
                     }
@@ -1055,9 +1009,9 @@
                     // funcVarIndex is not required. Thus, we set it to -1.
                     // optFuncExpr and parentFuncExpr are not required, too. Thus, we set them to null.
                     fieldSource.setValue(0);
-                    List<String> fieldName = getFieldNameFromSubTree(null, subTree, assignOrUnnestIndex, varIndex,
-                            subTree.getRecordType(), -1, null, subTree.getMetaRecordType(), datasetMetaVar,
-                            fieldSource);
+                    List<String> fieldName = AccessMethodUtils.getFieldNameFromSubTree(null, subTree,
+                            assignOrUnnestIndex, varIndex, subTree.getRecordType(), -1, null,
+                            subTree.getMetaRecordType(), datasetMetaVar, fieldSource, false);
                     if (fieldName != null && !fieldName.isEmpty()) {
                         subTree.getVarsToFieldNameMap().put(var, fieldName);
                     }
@@ -1073,10 +1027,10 @@
                 subTree.getPrimaryKeyVars(null, primaryKeyVarList);
 
                 Index primaryIndex = getPrimaryIndexFromDataSourceScanOp(subTree.getDataSourceRef().getValue());
-
+                List<List<String>> keyFieldNames =
+                        ((Index.ValueIndexDetails) primaryIndex.getIndexDetails()).getKeyFieldNames();
                 for (int i = 0; i < primaryKeyVarList.size(); i++) {
-                    subTree.getVarsToFieldNameMap().put(primaryKeyVarList.get(i),
-                            primaryIndex.getKeyFieldNames().get(i));
+                    subTree.getVarsToFieldNameMap().put(primaryKeyVarList.get(i), keyFieldNames.get(i));
                 }
             }
 
diff --git a/asterixdb/asterix-algebra/src/main/java/org/apache/asterix/optimizer/rules/am/AccessMethodJobGenParams.java b/asterixdb/asterix-algebra/src/main/java/org/apache/asterix/optimizer/rules/am/AccessMethodJobGenParams.java
index a4795ba..c4f1487 100644
--- a/asterixdb/asterix-algebra/src/main/java/org/apache/asterix/optimizer/rules/am/AccessMethodJobGenParams.java
+++ b/asterixdb/asterix-algebra/src/main/java/org/apache/asterix/optimizer/rules/am/AccessMethodJobGenParams.java
@@ -26,6 +26,7 @@
 import org.apache.asterix.om.constants.AsterixConstantValue;
 import org.apache.commons.lang3.mutable.Mutable;
 import org.apache.commons.lang3.mutable.MutableObject;
+import org.apache.hyracks.algebricks.common.exceptions.AlgebricksException;
 import org.apache.hyracks.algebricks.core.algebra.base.ILogicalExpression;
 import org.apache.hyracks.algebricks.core.algebra.base.LogicalVariable;
 import org.apache.hyracks.algebricks.core.algebra.expressions.ConstantExpression;
@@ -69,7 +70,7 @@
         funcArgs.add(new MutableObject<>(AccessMethodUtils.createBooleanConstant(requiresBroadcast)));
     }
 
-    public void readFromFuncArgs(List<Mutable<ILogicalExpression>> funcArgs) {
+    public void readFromFuncArgs(List<Mutable<ILogicalExpression>> funcArgs) throws AlgebricksException {
         indexName = AccessMethodUtils.getStringConstant(funcArgs.get(0));
         indexType = IndexType.values()[AccessMethodUtils.getInt32Constant(funcArgs.get(1))];
         dataverseName = DataverseName.createFromCanonicalForm(AccessMethodUtils.getStringConstant(funcArgs.get(2)));
diff --git a/asterixdb/asterix-algebra/src/main/java/org/apache/asterix/optimizer/rules/am/AccessMethodUtils.java b/asterixdb/asterix-algebra/src/main/java/org/apache/asterix/optimizer/rules/am/AccessMethodUtils.java
index dc83fb1..c78e89f 100644
--- a/asterixdb/asterix-algebra/src/main/java/org/apache/asterix/optimizer/rules/am/AccessMethodUtils.java
+++ b/asterixdb/asterix-algebra/src/main/java/org/apache/asterix/optimizer/rules/am/AccessMethodUtils.java
@@ -20,14 +20,19 @@
 package org.apache.asterix.optimizer.rules.am;
 
 import java.util.ArrayList;
+import java.util.Arrays;
+import java.util.Collection;
 import java.util.Collections;
 import java.util.HashSet;
 import java.util.Iterator;
 import java.util.LinkedHashMap;
 import java.util.List;
 import java.util.Set;
+import java.util.Stack;
 
 import org.apache.asterix.algebra.operators.physical.ExternalDataLookupPOperator;
+import org.apache.asterix.common.annotations.AbstractExpressionAnnotationWithIndexNames;
+import org.apache.asterix.common.annotations.SkipSecondaryIndexSearchExpressionAnnotation;
 import org.apache.asterix.common.config.DatasetConfig.DatasetType;
 import org.apache.asterix.common.config.DatasetConfig.IndexType;
 import org.apache.asterix.common.exceptions.CompilationException;
@@ -38,9 +43,11 @@
 import org.apache.asterix.metadata.entities.Dataset;
 import org.apache.asterix.metadata.entities.ExternalDatasetDetails;
 import org.apache.asterix.metadata.entities.Index;
+import org.apache.asterix.metadata.utils.ArrayIndexUtil;
 import org.apache.asterix.metadata.utils.KeyFieldTypeUtil;
 import org.apache.asterix.om.base.ABoolean;
 import org.apache.asterix.om.base.AInt32;
+import org.apache.asterix.om.base.AOrderedList;
 import org.apache.asterix.om.base.AString;
 import org.apache.asterix.om.base.IACursor;
 import org.apache.asterix.om.base.IAObject;
@@ -56,6 +63,7 @@
 import org.apache.asterix.om.types.hierachy.ATypeHierarchy.TypeCastingMathFunctionType;
 import org.apache.asterix.om.utils.ConstantExpressionUtil;
 import org.apache.commons.lang3.mutable.Mutable;
+import org.apache.commons.lang3.mutable.MutableInt;
 import org.apache.commons.lang3.mutable.MutableObject;
 import org.apache.hyracks.algebricks.common.exceptions.AlgebricksException;
 import org.apache.hyracks.algebricks.common.utils.Pair;
@@ -69,6 +77,7 @@
 import org.apache.hyracks.algebricks.core.algebra.base.LogicalOperatorTag;
 import org.apache.hyracks.algebricks.core.algebra.base.LogicalVariable;
 import org.apache.hyracks.algebricks.core.algebra.expressions.AbstractFunctionCallExpression;
+import org.apache.hyracks.algebricks.core.algebra.expressions.AbstractLogicalExpression;
 import org.apache.hyracks.algebricks.core.algebra.expressions.ConstantExpression;
 import org.apache.hyracks.algebricks.core.algebra.expressions.IVariableTypeEnvironment;
 import org.apache.hyracks.algebricks.core.algebra.expressions.ScalarFunctionCallExpression;
@@ -85,6 +94,7 @@
 import org.apache.hyracks.algebricks.core.algebra.operators.logical.AbstractUnnestMapOperator;
 import org.apache.hyracks.algebricks.core.algebra.operators.logical.AggregateOperator;
 import org.apache.hyracks.algebricks.core.algebra.operators.logical.AssignOperator;
+import org.apache.hyracks.algebricks.core.algebra.operators.logical.DistinctOperator;
 import org.apache.hyracks.algebricks.core.algebra.operators.logical.GroupByOperator;
 import org.apache.hyracks.algebricks.core.algebra.operators.logical.LeftOuterUnnestMapOperator;
 import org.apache.hyracks.algebricks.core.algebra.operators.logical.OrderOperator;
@@ -92,6 +102,7 @@
 import org.apache.hyracks.algebricks.core.algebra.operators.logical.SplitOperator;
 import org.apache.hyracks.algebricks.core.algebra.operators.logical.UnionAllOperator;
 import org.apache.hyracks.algebricks.core.algebra.operators.logical.UnnestMapOperator;
+import org.apache.hyracks.algebricks.core.algebra.operators.logical.UnnestOperator;
 import org.apache.hyracks.algebricks.core.algebra.operators.logical.WindowOperator;
 import org.apache.hyracks.algebricks.core.algebra.operators.logical.visitors.VariableUtilities;
 import org.apache.hyracks.algebricks.core.algebra.plan.ALogicalPlanImpl;
@@ -100,6 +111,8 @@
 import org.apache.hyracks.api.exceptions.SourceLocation;
 import org.apache.hyracks.storage.am.lsm.invertedindex.tokenizers.DelimitedUTF8StringBinaryTokenizer;
 
+import com.google.common.collect.ImmutableSet;
+
 /**
  * Static helper functions for rewriting plans using indexes.
  */
@@ -112,6 +125,15 @@
         CONDITIONAL_SPLIT_VAR
     }
 
+    // Function Identifier sets that retain the original field variable through each function's arguments
+    private final static ImmutableSet<FunctionIdentifier> funcIDSetThatRetainFieldName =
+            ImmutableSet.of(BuiltinFunctions.WORD_TOKENS, BuiltinFunctions.GRAM_TOKENS, BuiltinFunctions.SUBSTRING,
+                    BuiltinFunctions.SUBSTRING_BEFORE, BuiltinFunctions.SUBSTRING_AFTER,
+                    BuiltinFunctions.CREATE_POLYGON, BuiltinFunctions.CREATE_MBR, BuiltinFunctions.CREATE_RECTANGLE,
+                    BuiltinFunctions.CREATE_CIRCLE, BuiltinFunctions.CREATE_LINE, BuiltinFunctions.CREATE_POINT,
+                    BuiltinFunctions.NUMERIC_ADD, BuiltinFunctions.NUMERIC_SUBTRACT, BuiltinFunctions.NUMERIC_MULTIPLY,
+                    BuiltinFunctions.NUMERIC_DIVIDE, BuiltinFunctions.NUMERIC_DIV, BuiltinFunctions.NUMERIC_MOD);
+
     public static void appendPrimaryIndexTypes(Dataset dataset, IAType itemType, IAType metaItemType,
             List<Object> target) throws AlgebricksException {
         ARecordType recordType = (ARecordType) itemType;
@@ -321,6 +343,9 @@
         boolean primaryKeysOnly = isInvertedIndex(index);
         if (!primaryKeysOnly) {
             switch (index.getIndexType()) {
+                case ARRAY:
+                    dest.addAll(KeyFieldTypeUtil.getArrayBTreeIndexKeyTypes(index, recordType, metaRecordType));
+                    break;
                 case BTREE:
                     dest.addAll(KeyFieldTypeUtil.getBTreeIndexKeyTypes(index, recordType, metaRecordType));
                     break;
@@ -949,10 +974,40 @@
 
     private static AbstractUnnestMapOperator createFinalNonIndexOnlySearchPlan(Dataset dataset,
             ILogicalOperator inputOp, IOptimizationContext context, boolean sortPrimaryKeys, boolean retainInput,
-            boolean retainMissing, boolean requiresBroadcast, List<LogicalVariable> primaryKeyVars,
-            List<LogicalVariable> primaryIndexUnnestVars, List<Object> primaryIndexOutputTypes)
-            throws AlgebricksException {
+            boolean retainMissing, boolean requiresBroadcast, boolean requiresDistinct,
+            List<LogicalVariable> primaryKeyVars, List<LogicalVariable> primaryIndexUnnestVars,
+            List<LogicalVariable> auxDistinctVars, List<Object> primaryIndexOutputTypes) throws AlgebricksException {
         SourceLocation sourceLoc = inputOp.getSourceLocation();
+
+        // Sanity check: requiresDistinct and sortPrimaryKeys are mutually exclusive.
+        if (requiresDistinct && sortPrimaryKeys) {
+            throw new CompilationException(ErrorCode.COMPILATION_ILLEGAL_STATE, sourceLoc,
+                    "Non-index search plan " + "cannot include a DISTINCT and an ORDER.");
+        }
+
+        // If we have an array index, then we must only give unique keys to our primary-index scan.
+        DistinctOperator distinct = null;
+        if (requiresDistinct) {
+            List<Mutable<ILogicalExpression>> distinctExprs = new ArrayList<>();
+            for (LogicalVariable pkVar : primaryKeyVars) {
+                VariableReferenceExpression pkVarRef = new VariableReferenceExpression(pkVar);
+                pkVarRef.setSourceLocation(sourceLoc);
+                Mutable<ILogicalExpression> vRef = new MutableObject<>(pkVarRef);
+                distinctExprs.add(vRef);
+            }
+            for (LogicalVariable auxVar : auxDistinctVars) {
+                VariableReferenceExpression auxVarRef = new VariableReferenceExpression(auxVar);
+                auxVarRef.setSourceLocation(sourceLoc);
+                Mutable<ILogicalExpression> vRef = new MutableObject<>(auxVarRef);
+                distinctExprs.add(vRef);
+            }
+            distinct = new DistinctOperator(distinctExprs);
+            distinct.setSourceLocation(sourceLoc);
+            distinct.getInputs().add(new MutableObject<>(inputOp));
+            distinct.setExecutionMode(ExecutionMode.LOCAL);
+            context.computeAndSetTypeEnvironmentForOperator(distinct);
+        }
+
         // Optionally add a sort on the primary-index keys before searching the primary index.
         OrderOperator order = null;
         if (sortPrimaryKeys) {
@@ -974,7 +1029,9 @@
         AbstractUnnestMapOperator primaryIndexUnnestMapOp =
                 createPrimaryIndexUnnestMapOp(dataset, retainInput, retainMissing, requiresBroadcast, primaryKeyVars,
                         primaryIndexUnnestVars, primaryIndexOutputTypes, sourceLoc);
-        if (sortPrimaryKeys) {
+        if (requiresDistinct) {
+            primaryIndexUnnestMapOp.getInputs().add(new MutableObject<ILogicalOperator>(distinct));
+        } else if (sortPrimaryKeys) {
             primaryIndexUnnestMapOp.getInputs().add(new MutableObject<ILogicalOperator>(order));
         } else {
             primaryIndexUnnestMapOp.getInputs().add(new MutableObject<>(inputOp));
@@ -1017,7 +1074,8 @@
         // key search (SK, PK) and those in the original plan (datasource scan).
         LinkedHashMap<LogicalVariable, LogicalVariable> origVarToSIdxUnnestMapOpVarMap = new LinkedHashMap<>();
 
-        List<List<String>> chosenIndexFieldNames = secondaryIndex.getKeyFieldNames();
+        Index.ValueIndexDetails secondaryIndexDetails = (Index.ValueIndexDetails) secondaryIndex.getIndexDetails();
+        List<List<String>> chosenIndexFieldNames = secondaryIndexDetails.getKeyFieldNames();
         IndexType idxType = secondaryIndex.getIndexType();
 
         // variables used in SELECT or JOIN operator
@@ -1546,7 +1604,7 @@
      * (i.e., we can guarantee the correctness of the result.)
      *
      * Case A) non-index-only plan
-     * sidx-search -> (optional) sort -> pdix-search
+     * sidx-search -> (optional) sort -> (optional) distinct -> pdix-search
      *
      * Case B) index-only plan
      * left path (an instantTryLock() on the PK fail path):
@@ -1560,8 +1618,8 @@
             Dataset dataset, ARecordType recordType, ARecordType metaRecordType, ILogicalOperator inputOp,
             IOptimizationContext context, boolean sortPrimaryKeys, boolean retainInput, boolean retainMissing,
             boolean requiresBroadcast, Index secondaryIndex, AccessMethodAnalysisContext analysisCtx,
-            OptimizableOperatorSubTree subTree, LogicalVariable newMissingPlaceHolderForLOJ)
-            throws AlgebricksException {
+            OptimizableOperatorSubTree indexSubTree, OptimizableOperatorSubTree probeSubTree,
+            LogicalVariable newMissingPlaceHolderForLOJ) throws AlgebricksException {
         // Common part for the non-index-only plan and index-only plan
         // Variables and types for the primary-index search.
         List<LogicalVariable> primaryIndexUnnestVars = new ArrayList<>();
@@ -1574,21 +1632,32 @@
         List<LogicalVariable> pkVarsFromSIdxUnnestMapOp = AccessMethodUtils.getKeyVarsFromSecondaryUnnestMap(dataset,
                 recordType, metaRecordType, inputOp, secondaryIndex, SecondaryUnnestMapOutputVarType.PRIMARY_KEY);
 
-        // Index-only plan or not?
+        // Index-only plan or not? Array-index involved or not?
         boolean isIndexOnlyPlan = analysisCtx.getIndexOnlyPlanInfo().getFirst();
+        boolean isArrayIndex = secondaryIndex.getIndexType() == IndexType.ARRAY;
 
-        // Non-index-only plan case: creates ORDER -> UNNEST-MAP(Primary-index search) and return that unnest-map op.
+        // Non-index-only plan case: creates (ORDER)? -> (DISTINCT)? -> UNNEST-MAP(PIDX) and return that unnest-map op.
         if (!isIndexOnlyPlan) {
-            return createFinalNonIndexOnlySearchPlan(dataset, inputOp, context, sortPrimaryKeys, retainInput,
-                    retainMissing, requiresBroadcast, pkVarsFromSIdxUnnestMapOp, primaryIndexUnnestVars,
-                    primaryIndexOutputTypes);
-        } else {
+            // If we have a join + an array index, we need add the join source PK to the DISTINCT + ORDER.
+            List<LogicalVariable> joinPKVars = Collections.emptyList();
+            if (isArrayIndex && probeSubTree != null) {
+                joinPKVars = probeSubTree.getDataSourceVariables().subList(0,
+                        probeSubTree.getDataSourceVariables().size() - 1);
+            }
+
+            return createFinalNonIndexOnlySearchPlan(dataset, inputOp, context, !isArrayIndex && sortPrimaryKeys,
+                    retainInput, retainMissing, requiresBroadcast, isArrayIndex, pkVarsFromSIdxUnnestMapOp,
+                    primaryIndexUnnestVars, joinPKVars, primaryIndexOutputTypes);
+        } else if (!isArrayIndex) {
             // Index-only plan case: creates a UNIONALL operator that has two paths after the secondary unnest-map op,
             // and returns it.
             return createFinalIndexOnlySearchPlan(afterTopOpRefs, topOpRef, conditionRef, assignsBeforeTopOpRef,
                     dataset, recordType, metaRecordType, inputOp, context, retainInput, retainMissing,
-                    requiresBroadcast, secondaryIndex, analysisCtx, subTree, newMissingPlaceHolderForLOJ,
+                    requiresBroadcast, secondaryIndex, analysisCtx, indexSubTree, newMissingPlaceHolderForLOJ,
                     pkVarsFromSIdxUnnestMapOp, primaryIndexUnnestVars, primaryIndexOutputTypes);
+        } else {
+            throw new CompilationException(ErrorCode.COMPILATION_ILLEGAL_STATE, inputOp.getSourceLocation(),
+                    "Cannot use index-only plan with array indexes.");
         }
     }
 
@@ -1887,19 +1956,19 @@
         // Since index-only plan doesn't access the primary index, we can't get the actual value in this case.
         // Also, if no-index-only option is given, we stop here to honor that request.
         boolean noIndexOnlyPlanOption = !context.getPhysicalOptimizationConfig().isIndexOnly();
-        // TODO: For the inverted index access-method cases only:
+        // TODO: For the inverted index / array index access-method cases only:
         // Since an inverted index can contain multiple secondary key entries per one primary key,
         // Index-only plan can't be applied. For example, suppose there are two entries (SK1, SK2) for one PK.
         // Since we can't access <SK1, PK>, <SK2, PK> at the same time unless we use tryLock (we use instantTryLock),
         // right now, we can't support an index-only plan on an inverted index.
         // Once this issue is resolved, we can apply an index-only plan.
-        // One additional condition:
+        // One additional condition for inverted indexes:
         // Even if the above is resolved, if a secondary key field is used after
         // SELECT or JOIN operator, this can't be qualified as an index-only plan since
         // an inverted index contains a part of a field value, not all of it.
         if (noIndexOnlyPlanOption || dataset.getDatasetType() == DatasetType.EXTERNAL || chosenIndex.isPrimaryIndex()
-                || chosenIndex.isOverridingKeyFieldTypes() || chosenIndex.isEnforced()
-                || isInvertedIndex(chosenIndex)) {
+                || chosenIndex.getIndexDetails().isOverridingKeyFieldTypes() || chosenIndex.isEnforced()
+                || isInvertedIndex(chosenIndex) || chosenIndex.getIndexType() == IndexType.ARRAY) {
             indexOnlyPlanInfo.setFirst(false);
             return;
         }
@@ -1999,7 +2068,8 @@
         // assign or data-source-scan in the subtree and the field-name of those variables are only PK or SK.
         // Needs to check whether variables from the given select (join) operator only contain SK and/or PK condition.
         List<List<String>> pkFieldNames = dataset.getPrimaryKeys();
-        List<List<String>> chosenIndexFieldNames = chosenIndex.getKeyFieldNames();
+        Index.ValueIndexDetails chosenIndexDetails = (Index.ValueIndexDetails) chosenIndex.getIndexDetails();
+        List<List<String>> chosenIndexFieldNames = chosenIndexDetails.getKeyFieldNames();
         List<LogicalVariable> chosenIndexVars = new ArrayList<>();
 
         // Collects variables that contain a CONSTANT expression in ASSIGN operators in the subtree.
@@ -2023,7 +2093,7 @@
         }
 
         // For the composite index, a secondary-index search generates a superset of the results.
-        if (chosenIndex.getKeyFieldNames().size() > 1 && indexApplicableVarFoundCount > 1) {
+        if (chosenIndexDetails.getKeyFieldNames().size() > 1 && indexApplicableVarFoundCount > 1) {
             requireVerificationAfterSIdxSearch = true;
         }
 
@@ -2659,4 +2729,458 @@
         }
         return null;
     }
+
+    static boolean skipSecondaryIndexRequestedByAnnotation(Index index, IOptimizableFuncExpr optFuncExpr) {
+        SkipSecondaryIndexSearchExpressionAnnotation ann =
+                optFuncExpr.getFuncExpr().getAnnotation(SkipSecondaryIndexSearchExpressionAnnotation.class);
+        return ann != null && (ann.getIndexNames() == null || ann.getIndexNames().contains(index.getIndexName()));
+    }
+
+    static Collection<String> getSecondaryIndexPreferences(IOptimizableFuncExpr optFuncExpr,
+            Class<? extends AbstractExpressionAnnotationWithIndexNames> annClass) {
+        AbstractExpressionAnnotationWithIndexNames ann = optFuncExpr.getFuncExpr().getAnnotation(annClass);
+        return ann == null ? null : ann.getIndexNames();
+    }
+
+    /**
+     * Returns the field name corresponding to the assigned variable at
+     * varIndex. Returns Collections.emptyList() if the expr at varIndex does not yield to a field
+     * access function after following a set of allowed functions.
+     *
+     * @throws AlgebricksException
+     */
+    public static List<String> getFieldNameFromSubTree(IOptimizableFuncExpr optFuncExpr,
+            OptimizableOperatorSubTree subTree, int opIndex, int assignVarIndex, ARecordType recordType,
+            int funcVarIndex, ILogicalExpression parentFuncExpr, ARecordType metaType, LogicalVariable metaVar,
+            MutableInt fieldSource, boolean isUnnestOverVarAllowed) throws AlgebricksException {
+        // Get expression corresponding to opVar at varIndex.
+        AbstractLogicalExpression expr = null;
+        AbstractFunctionCallExpression childFuncExpr = null;
+        AbstractLogicalOperator op = subTree.getAssignsAndUnnests().get(opIndex);
+        if (op.getOperatorTag() == LogicalOperatorTag.ASSIGN) {
+            AssignOperator assignOp = (AssignOperator) op;
+            expr = (AbstractLogicalExpression) assignOp.getExpressions().get(assignVarIndex).getValue();
+            // Can't get a field name from a constant expression. So, return null.
+            if (expr.getExpressionTag() == LogicalExpressionTag.CONSTANT) {
+                return Collections.emptyList();
+            }
+            childFuncExpr = (AbstractFunctionCallExpression) expr;
+        } else {
+            UnnestOperator unnestOp = (UnnestOperator) op;
+            expr = (AbstractLogicalExpression) unnestOp.getExpressionRef().getValue();
+            if (expr.getExpressionTag() != LogicalExpressionTag.FUNCTION_CALL) {
+                return Collections.emptyList();
+            }
+            childFuncExpr = (AbstractFunctionCallExpression) expr;
+            if (childFuncExpr.getFunctionIdentifier() != BuiltinFunctions.SCAN_COLLECTION) {
+                return Collections.emptyList();
+            }
+            expr = (AbstractLogicalExpression) childFuncExpr.getArguments().get(0).getValue();
+        }
+        if (expr.getExpressionTag() != LogicalExpressionTag.FUNCTION_CALL) {
+            return Collections.emptyList();
+        }
+        AbstractFunctionCallExpression funcExpr = (AbstractFunctionCallExpression) expr;
+        FunctionIdentifier funcIdent = funcExpr.getFunctionIdentifier();
+
+        boolean isByName = false;
+        boolean isFieldAccess = false;
+        String fieldName = null;
+        List<String> nestedAccessFieldName = null;
+        int fieldIndex = -1;
+        if (funcIdent == BuiltinFunctions.FIELD_ACCESS_BY_NAME) {
+            fieldName = ConstantExpressionUtil.getStringArgument(funcExpr, 1);
+            if (fieldName == null) {
+                return Collections.emptyList();
+            }
+            isFieldAccess = true;
+            isByName = true;
+        } else if (funcIdent == BuiltinFunctions.FIELD_ACCESS_BY_INDEX) {
+            Integer idx = ConstantExpressionUtil.getIntArgument(funcExpr, 1);
+            if (idx == null) {
+                return Collections.emptyList();
+            }
+            fieldIndex = idx;
+            isFieldAccess = true;
+        } else if (funcIdent == BuiltinFunctions.FIELD_ACCESS_NESTED) {
+            ILogicalExpression nameArg = funcExpr.getArguments().get(1).getValue();
+            if (nameArg.getExpressionTag() != LogicalExpressionTag.CONSTANT) {
+                return Collections.emptyList();
+            }
+            ConstantExpression constExpr = (ConstantExpression) nameArg;
+            AOrderedList orderedNestedFieldName =
+                    (AOrderedList) ((AsterixConstantValue) constExpr.getValue()).getObject();
+            nestedAccessFieldName = new ArrayList<>();
+            for (int i = 0; i < orderedNestedFieldName.size(); i++) {
+                nestedAccessFieldName.add(((AString) orderedNestedFieldName.getItem(i)).getStringValue());
+            }
+            isFieldAccess = true;
+            isByName = true;
+        }
+        if (isFieldAccess) {
+            LogicalVariable sourceVar =
+                    ((VariableReferenceExpression) funcExpr.getArguments().get(0).getValue()).getVariableReference();
+            if (sourceVar.equals(metaVar)) {
+                fieldSource.setValue(1);
+            } else {
+                fieldSource.setValue(0);
+            }
+            if (optFuncExpr != null) {
+                optFuncExpr.setLogicalExpr(funcVarIndex, parentFuncExpr);
+            }
+            int[] assignAndExpressionIndexes = null;
+
+            //go forward through nested assigns until you find the relevant one
+            for (int i = opIndex + 1; i < subTree.getAssignsAndUnnests().size(); i++) {
+                AbstractLogicalOperator subOp = subTree.getAssignsAndUnnests().get(i);
+                List<LogicalVariable> varList;
+
+                if (subOp.getOperatorTag() == LogicalOperatorTag.ASSIGN) {
+                    //Nested was an assign
+                    varList = ((AssignOperator) subOp).getVariables();
+                } else if (subOp.getOperatorTag() == LogicalOperatorTag.UNNEST) {
+                    //Nested is not an assign
+                    varList = ((UnnestOperator) subOp).getVariables();
+                } else {
+                    break;
+                }
+
+                //Go through variables in assign to check for match
+                for (int varIndex = 0; varIndex < varList.size(); varIndex++) {
+                    LogicalVariable var = varList.get(varIndex);
+                    ArrayList<LogicalVariable> parentVars = new ArrayList<>();
+                    expr.getUsedVariables(parentVars);
+
+                    if (parentVars.contains(var)) {
+                        //Found the variable we are looking for.
+                        //return assign and index of expression
+                        int[] returnValues = { i, varIndex };
+                        assignAndExpressionIndexes = returnValues;
+                    }
+                }
+            }
+            if (assignAndExpressionIndexes != null && assignAndExpressionIndexes[0] > -1) {
+                //We found the nested assign
+
+                //Recursive call on nested assign
+                List<String> parentFieldNames = getFieldNameFromSubTree(optFuncExpr, subTree,
+                        assignAndExpressionIndexes[0], assignAndExpressionIndexes[1], recordType, funcVarIndex,
+                        parentFuncExpr, metaType, metaVar, fieldSource, isUnnestOverVarAllowed);
+
+                boolean isPreviousOperatorLegalUnnest = isUnnestOverVarAllowed && subTree.getAssignsAndUnnests()
+                        .get(assignAndExpressionIndexes[0]).getOperatorTag().equals(LogicalOperatorTag.UNNEST);
+                if (parentFieldNames.isEmpty() && !isPreviousOperatorLegalUnnest) {
+                    //Nested assign was not a field access.
+                    //We will not use index
+                    return Collections.emptyList();
+                } else if (isPreviousOperatorLegalUnnest) {
+                    parentFieldNames = new ArrayList<>();
+                }
+
+                if (!isByName) {
+                    IAType subFieldType;
+                    if (isUnnestOverVarAllowed && isPreviousOperatorLegalUnnest) {
+                        // In the case of UNNESTing over a variable, we use the record type given by our caller instead.
+                        subFieldType = sourceVar.equals(metaVar) ? metaType : recordType;
+                    } else {
+                        subFieldType = sourceVar.equals(metaVar) ? metaType.getSubFieldType(parentFieldNames)
+                                : recordType.getSubFieldType(parentFieldNames);
+                        // Sub-field type can be AUnionType in case if optional. Thus, needs to get the actual type.
+                        subFieldType = TypeComputeUtils.getActualType(subFieldType);
+                        if (subFieldType.getTypeTag() != ATypeTag.OBJECT) {
+                            throw CompilationException.create(ErrorCode.TYPE_CONVERT, subFieldType,
+                                    ARecordType.class.getName());
+                        }
+                    }
+                    fieldName = ((ARecordType) subFieldType).getFieldNames()[fieldIndex];
+
+                }
+                if (optFuncExpr != null) {
+                    optFuncExpr.setSourceVar(funcVarIndex, ((AssignOperator) op).getVariables().get(assignVarIndex));
+                }
+                //add fieldName to the nested fieldName, return
+                if (nestedAccessFieldName != null) {
+                    for (int i = 0; i < nestedAccessFieldName.size(); i++) {
+                        parentFieldNames.add(nestedAccessFieldName.get(i));
+                    }
+                } else {
+                    parentFieldNames.add(fieldName);
+                }
+                return (parentFieldNames);
+            }
+
+            if (optFuncExpr != null) {
+                optFuncExpr.setSourceVar(funcVarIndex, ((AssignOperator) op).getVariables().get(assignVarIndex));
+            }
+            //no nested assign, we are at the lowest level.
+            if (isByName) {
+                if (nestedAccessFieldName != null) {
+                    return nestedAccessFieldName;
+                }
+                return new ArrayList<>(Arrays.asList(fieldName));
+            }
+            return new ArrayList<>(Arrays.asList(sourceVar.equals(metaVar) ? metaType.getFieldNames()[fieldIndex]
+                    : recordType.getFieldNames()[fieldIndex]));
+
+        }
+
+        if (!funcIDSetThatRetainFieldName.contains(funcIdent)) {
+            return Collections.emptyList();
+        }
+        // We use a part of the field in edit distance computation
+        if (optFuncExpr != null
+                && optFuncExpr.getFuncExpr().getFunctionIdentifier() == BuiltinFunctions.EDIT_DISTANCE_CHECK) {
+            optFuncExpr.setPartialField(true);
+        }
+        // We expect the function's argument to be a variable, otherwise we
+        // cannot apply an index.
+        ILogicalExpression argExpr = funcExpr.getArguments().get(0).getValue();
+        if (argExpr.getExpressionTag() != LogicalExpressionTag.VARIABLE) {
+            return Collections.emptyList();
+        }
+        LogicalVariable curVar = ((VariableReferenceExpression) argExpr).getVariableReference();
+        // We look for the assign or unnest operator that produces curVar below
+        // the current operator
+        for (int assignOrUnnestIndex = opIndex + 1; assignOrUnnestIndex < subTree.getAssignsAndUnnests()
+                .size(); assignOrUnnestIndex++) {
+            AbstractLogicalOperator curOp = subTree.getAssignsAndUnnests().get(assignOrUnnestIndex);
+            if (curOp.getOperatorTag() == LogicalOperatorTag.ASSIGN) {
+                AssignOperator assignOp = (AssignOperator) curOp;
+                List<LogicalVariable> varList = assignOp.getVariables();
+                for (int varIndex = 0; varIndex < varList.size(); varIndex++) {
+                    LogicalVariable var = varList.get(varIndex);
+                    if (var.equals(curVar) && optFuncExpr != null) {
+                        optFuncExpr.setSourceVar(funcVarIndex, var);
+                        return getFieldNameFromSubTree(optFuncExpr, subTree, assignOrUnnestIndex, varIndex, recordType,
+                                funcVarIndex, childFuncExpr, metaType, metaVar, fieldSource, isUnnestOverVarAllowed);
+                    }
+                }
+            } else {
+                UnnestOperator unnestOp = (UnnestOperator) curOp;
+                LogicalVariable var = unnestOp.getVariable();
+                if (var.equals(curVar)) {
+                    getFieldNameFromSubTree(optFuncExpr, subTree, assignOrUnnestIndex, 0, recordType, funcVarIndex,
+                            childFuncExpr, metaType, metaVar, fieldSource, isUnnestOverVarAllowed);
+                }
+            }
+        }
+        return Collections.emptyList();
+    }
+
+    /**
+     * Determine whether an array index can be used for the given variable.
+     */
+    public static Triple<Integer, List<String>, IAType> analyzeVarForArrayIndexes(AssignOperator assignOp,
+            IOptimizableFuncExpr optFuncExpr, OptimizableOperatorSubTree subTree, LogicalVariable datasetMetaVar,
+            IOptimizationContext context, List<Index> datasetIndexes, List<IOptimizableFuncExpr> matchedFuncExprs,
+            int assignVarIndex) throws AlgebricksException {
+
+        for (Index index : datasetIndexes) {
+            if (index.getIndexType() != IndexType.ARRAY) {
+                continue;
+            }
+            Index.ArrayIndexDetails arrayIndexDetails = (Index.ArrayIndexDetails) index.getIndexDetails();
+            for (Index.ArrayIndexElement e : arrayIndexDetails.getElementList()) {
+                if (e.getUnnestList().isEmpty()) {
+                    // Ignore the atomic part of this index (these are handled by the caller).
+                    continue;
+                }
+
+                // We have found the array field for an array index.
+                for (List<String> project : e.getProjectList()) {
+                    List<String> flattenedFieldName =
+                            ArrayIndexUtil.getFlattenedKeyFieldNames(e.getUnnestList(), project);
+                    List<Integer> arrayIndicator = ArrayIndexUtil.getArrayDepthIndicator(e.getUnnestList(), project);
+
+                    Triple<Integer, List<String>, IAType> fieldTriplet =
+                            matchAssignFieldInUnnestAssignStack(assignOp.getVariables().get(assignVarIndex),
+                                    assignVarIndex, optFuncExpr, subTree, datasetMetaVar, context, arrayIndicator,
+                                    flattenedFieldName, arrayIndexDetails.isOverridingKeyFieldTypes());
+
+                    // This specific field aligns with our array index.
+                    if (fieldTriplet.first > -1) {
+                        int optVarIndex = fieldTriplet.first;
+                        List<String> fieldName = fieldTriplet.second;
+                        IAType fieldType = fieldTriplet.third;
+
+                        // Remember matching subtree.
+                        optFuncExpr.setOptimizableSubTree(optVarIndex, subTree);
+                        MutableInt fieldSource = new MutableInt(0);
+                        optFuncExpr.setFieldName(optVarIndex, fieldName, fieldSource.intValue());
+                        optFuncExpr.setFieldType(optVarIndex, fieldType);
+                        IAType type = (IAType) context.getOutputTypeEnvironment(subTree.getRoot())
+                                .getVarType(optFuncExpr.getLogicalVar(optVarIndex));
+                        optFuncExpr.setFieldType(optVarIndex, type);
+
+                        return fieldTriplet;
+                    }
+                }
+            }
+        }
+
+        return null;
+    }
+
+    /**
+     * @param assignVar Variable from lowest assign that we are trying to match (i.e. the first array step var).
+     * @param assignVarIndex Index of the variable from the lowest assign.
+     * @param optFuncExpr The function expression we are trying to optimize.
+     * @param subTree Subtree for the function expression {@code optFunExpr}.
+     * @param datasetMetaVar Meta-variable from our subtree, if any exist.
+     * @param context Context required to get the type of the found variable.
+     * @param indexArrayIndicators Depth indicators of index to match our unnest/assign stack to.
+     * @param indexFieldNames Field names of index to match our unnest/assign stack to.
+     * @param areFieldNamesInAssign True if we have an open index. False otherwise.
+     */
+    private static Triple<Integer, List<String>, IAType> matchAssignFieldInUnnestAssignStack(LogicalVariable assignVar,
+            int assignVarIndex, IOptimizableFuncExpr optFuncExpr, OptimizableOperatorSubTree subTree,
+            LogicalVariable datasetMetaVar, IOptimizationContext context, List<Integer> indexArrayIndicators,
+            List<String> indexFieldNames, boolean areFieldNamesInAssign) throws AlgebricksException {
+        Triple<Integer, List<String>, IAType> resultantTriple = new Triple<>(-1, new ArrayList<>(), null);
+        final int optVarIndex = subTree.getLastMatchedDataSourceVars().second;
+        if (optVarIndex < 0) {
+            return resultantTriple;
+        }
+        final ILogicalExpression optVarExpr = optFuncExpr.getFuncExpr().getArguments().get(optVarIndex).getValue();
+        optFuncExpr.setLogicalExpr(optVarIndex, optVarExpr);
+
+        // Build our assign / unnest stack. Do not include the very last assign (this is handled in the parent).
+        int indexOfWorkingOp = subTree.getAssignsAndUnnests().size() - 1;
+        Stack<AbstractLogicalOperator> logicalOperatorStack = new Stack<>();
+        logicalOperatorStack.addAll(subTree.getAssignsAndUnnests().subList(0, indexOfWorkingOp));
+        if (logicalOperatorStack.empty()) {
+            return resultantTriple;
+        }
+
+        // Aggregate our record paths, and pair these with their respective array indexes.
+        Pair<List<List<String>>, List<Integer>> unnestPairs =
+                ArrayIndexUtil.unnestComplexRecordPath(indexFieldNames, indexArrayIndicators);
+        AbstractLogicalOperator workingOp = null;
+        List<String> fieldNameForWorkingUnnest;
+        MutableInt fieldSource = new MutableInt(0);
+        ARecordType workingRecordType = subTree.getRecordType();
+
+        // TODO: (GLENN) Refactor this to use ArrayIndexUtil.
+        // Iterate through our array index structure. We must match the depth and field names for the caller's variable
+        // to qualify for an array-index optimization.
+        LogicalVariable varFromParent = assignVar;
+        for (int pairsIndex = 0; pairsIndex < unnestPairs.first.size(); pairsIndex++) {
+            if (logicalOperatorStack.empty()) {
+                return resultantTriple;
+            }
+            workingOp = logicalOperatorStack.pop();
+
+            // Explore our UNNEST path.
+            if (unnestPairs.second.get(pairsIndex) > 0) {
+                for (int i = (pairsIndex == 0) ? 1 : 0; i < unnestPairs.first.get(pairsIndex).size(); i++) {
+                    // Match our parent assign variable to a variable used in our working assign.
+                    assignVarIndex = findAssignVarIndex(workingOp, varFromParent);
+                    if (logicalOperatorStack.empty() || assignVarIndex == -1) {
+                        return resultantTriple;
+                    }
+                    varFromParent = ((AssignOperator) workingOp).getVariables().get(assignVarIndex);
+                    indexOfWorkingOp--;
+                    workingOp = logicalOperatorStack.pop();
+                }
+
+                // Get the field name associated with the current UNNEST.
+                if (workingOp.getOperatorTag() != LogicalOperatorTag.UNNEST) {
+                    return resultantTriple;
+                }
+                fieldNameForWorkingUnnest = getFieldNameFromSubTree(null, subTree, indexOfWorkingOp, assignVarIndex,
+                        workingRecordType, 0, null, subTree.getMetaRecordType(), datasetMetaVar, fieldSource, true);
+
+                if (!fieldNameForWorkingUnnest.equals(unnestPairs.first.get(pairsIndex))) {
+                    return resultantTriple;
+                }
+                resultantTriple.second.addAll(fieldNameForWorkingUnnest);
+
+                IAType typeIntermediate = workingRecordType.getSubFieldType(fieldNameForWorkingUnnest);
+                for (int i = 0; i < unnestPairs.second.get(pairsIndex); i++) {
+                    // If we are working with a closed index, then update our record type. For open types, we do not
+                    // need to do this as the field name is stored in the expression itself.
+                    if (!areFieldNamesInAssign && pairsIndex != unnestPairs.first.size() - 1) {
+                        typeIntermediate = TypeComputeUtils.extractListItemType(typeIntermediate);
+                        if (typeIntermediate == null) {
+                            return resultantTriple;
+                        }
+                    }
+                    boolean isIntermediateUnnestInPath = (i != unnestPairs.second.get(pairsIndex) - 1);
+                    if (!areFieldNamesInAssign && !isIntermediateUnnestInPath) {
+                        if (typeIntermediate.getTypeTag().equals(ATypeTag.OBJECT)) {
+                            workingRecordType = (ARecordType) typeIntermediate;
+                        } else if (!typeIntermediate.getTypeTag().isListType()) {
+                            return resultantTriple;
+                        }
+                    }
+
+                    // Update our parent variable. If we are in-between UNNESTs, we need to fetch the next UNNEST.
+                    if (isIntermediateUnnestInPath) {
+                        workingOp = logicalOperatorStack.pop();
+                        indexOfWorkingOp--;
+                    }
+                    varFromParent = ((UnnestOperator) workingOp).getVariable();
+                }
+            } else if (pairsIndex != 0) {
+                // We have explored an UNNEST array-path previously, and must now match a field name.
+                AssignOperator workingOpAsAssign = (AssignOperator) workingOp;
+                indexOfWorkingOp -= unnestPairs.first.get(pairsIndex).size();
+                for (assignVarIndex = 0; assignVarIndex < workingOpAsAssign.getVariables().size(); assignVarIndex++) {
+                    // Iterate through each of our ASSIGN's field names, and try to match the index field names.
+                    fieldNameForWorkingUnnest = getFieldNameFromSubTree(null, subTree, indexOfWorkingOp, assignVarIndex,
+                            workingRecordType, 0, null, subTree.getMetaRecordType(), datasetMetaVar, fieldSource, true);
+
+                    if (fieldNameForWorkingUnnest.equals(unnestPairs.first.get(pairsIndex))) {
+                        resultantTriple.second.addAll(fieldNameForWorkingUnnest);
+                        break;
+                    }
+                }
+
+                // We have exhausted all of our ASSIGN variables, but have not matched the field name. Exit early.
+                if (assignVarIndex == workingOpAsAssign.getVariables().size()) {
+                    return resultantTriple;
+                }
+            }
+
+            indexOfWorkingOp--;
+        }
+
+        // We have found an applicable array index. Determine our optFuncIndex and fieldType.
+        if (workingOp != null && workingOp.getOperatorTag() == LogicalOperatorTag.ASSIGN) {
+            AssignOperator workingOpAsAssign = (AssignOperator) workingOp;
+            LogicalVariable matchedVar = workingOpAsAssign.getVariables().get(assignVarIndex);
+            if (optFuncExpr.findLogicalVar(matchedVar) > -1) {
+                resultantTriple.first = optFuncExpr.findLogicalVar(matchedVar);
+                resultantTriple.third = (IAType) context.getOutputTypeEnvironment(workingOp).getVarType(matchedVar);
+                optFuncExpr.setSourceVar(resultantTriple.first, matchedVar);
+            }
+
+        } else if (workingOp != null) {
+            UnnestOperator workingOpAsUnnest = (UnnestOperator) workingOp;
+            resultantTriple.first = optFuncExpr.findLogicalVar(workingOpAsUnnest.getVariable());
+            resultantTriple.third =
+                    (IAType) context.getOutputTypeEnvironment(workingOp).getVarType(workingOpAsUnnest.getVariable());
+            optFuncExpr.setSourceVar(resultantTriple.first, workingOpAsUnnest.getVariable());
+        }
+
+        return resultantTriple;
+    }
+
+    private static int findAssignVarIndex(AbstractLogicalOperator workingOp, LogicalVariable varFromParentAssign) {
+        if (workingOp.getOperatorTag() != LogicalOperatorTag.ASSIGN) {
+            return -1;
+        }
+        AssignOperator workingOpAsAssign = (AssignOperator) workingOp;
+
+        // Match our parent assign variable to a variable used in our working assign.
+        List<LogicalVariable> variablesUsedInWorkingAssign = new ArrayList<>();
+        for (Mutable<ILogicalExpression> assignExpr : workingOpAsAssign.getExpressions()) {
+            assignExpr.getValue().getUsedVariables(variablesUsedInWorkingAssign);
+            int pos = variablesUsedInWorkingAssign.indexOf(varFromParentAssign);
+            if (pos != -1) {
+                return pos;
+            }
+        }
+        return -1;
+    }
 }
diff --git a/asterixdb/asterix-algebra/src/main/java/org/apache/asterix/optimizer/rules/am/ArrayBTreeAccessMethod.java b/asterixdb/asterix-algebra/src/main/java/org/apache/asterix/optimizer/rules/am/ArrayBTreeAccessMethod.java
new file mode 100644
index 0000000..44e4a18
--- /dev/null
+++ b/asterixdb/asterix-algebra/src/main/java/org/apache/asterix/optimizer/rules/am/ArrayBTreeAccessMethod.java
@@ -0,0 +1,133 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+
+package org.apache.asterix.optimizer.rules.am;
+
+import java.util.ArrayList;
+import java.util.List;
+
+import org.apache.asterix.common.config.DatasetConfig.IndexType;
+import org.apache.asterix.common.exceptions.CompilationException;
+import org.apache.asterix.common.exceptions.ErrorCode;
+import org.apache.asterix.metadata.entities.Index;
+import org.apache.asterix.metadata.utils.ArrayIndexUtil;
+import org.apache.asterix.om.types.IAType;
+import org.apache.asterix.om.utils.NonTaggedFormatUtil;
+import org.apache.commons.lang3.mutable.Mutable;
+import org.apache.hyracks.algebricks.common.exceptions.AlgebricksException;
+import org.apache.hyracks.algebricks.core.algebra.base.ILogicalExpression;
+import org.apache.hyracks.algebricks.core.algebra.base.ILogicalOperator;
+import org.apache.hyracks.algebricks.core.algebra.base.IOptimizationContext;
+import org.apache.hyracks.algebricks.core.algebra.base.LogicalVariable;
+
+// TODO (GLENN): Refactor the BTreeAccessMethod class and this class to extend a new "AbstractBTreeAccessMethod" class.
+/**
+ * Class for helping rewrite rules to choose and apply array BTree indexes.
+ */
+public class ArrayBTreeAccessMethod extends BTreeAccessMethod {
+    public static final ArrayBTreeAccessMethod INSTANCE = new ArrayBTreeAccessMethod();
+
+    @Override
+    public boolean matchAllIndexExprs(Index index) {
+        // Similar to BTree "matchAllIndexExprs", we only require all expressions to be matched if this is a composite
+        // key index with an unknowable field.
+        return ((Index.ArrayIndexDetails) index.getIndexDetails()).getElementList().stream()
+                .map(e -> e.getProjectList().size()).reduce(0, Integer::sum) > 1 && hasUnknownableField(index);
+    }
+
+    @Override
+    public boolean matchPrefixIndexExprs(Index index) {
+        return !matchAllIndexExprs(index);
+    }
+
+    private boolean hasUnknownableField(Index index) {
+        if (index.isSecondaryIndex() && index.getIndexDetails().isOverridingKeyFieldTypes() && !index.isEnforced()) {
+            return true;
+        }
+        for (Index.ArrayIndexElement e : ((Index.ArrayIndexDetails) index.getIndexDetails()).getElementList()) {
+            for (int i = 0; i < e.getProjectList().size(); i++) {
+                if (NonTaggedFormatUtil.isOptional(e.getTypeList().get(i))) {
+                    return true;
+                }
+            }
+        }
+        return false;
+    }
+
+    @Override
+    public ILogicalOperator createIndexSearchPlan(List<Mutable<ILogicalOperator>> afterTopOpRefs,
+            Mutable<ILogicalOperator> topOpRef, Mutable<ILogicalExpression> conditionRef,
+            List<Mutable<ILogicalOperator>> assignBeforeTheOpRefs, OptimizableOperatorSubTree indexSubTree,
+            OptimizableOperatorSubTree probeSubTree, Index chosenIndex, AccessMethodAnalysisContext analysisCtx,
+            boolean retainInput, boolean retainMissing, boolean requiresBroadcast, IOptimizationContext context,
+            LogicalVariable newMissingPlaceHolderForLOJ) throws AlgebricksException {
+
+        Index.ArrayIndexDetails chosenIndexDetails = (Index.ArrayIndexDetails) chosenIndex.getIndexDetails();
+        List<List<String>> chosenIndexKeyFieldNames = new ArrayList<>();
+        List<IAType> chosenIndexKeyFieldTypes = new ArrayList<>();
+        List<Integer> chosenIndexKeyFieldSourceIndicators = new ArrayList<>();
+        for (Index.ArrayIndexElement e : chosenIndexDetails.getElementList()) {
+            for (int i = 0; i < e.getProjectList().size(); i++) {
+                chosenIndexKeyFieldNames
+                        .add(ArrayIndexUtil.getFlattenedKeyFieldNames(e.getUnnestList(), e.getProjectList().get(i)));
+                chosenIndexKeyFieldTypes.add(e.getTypeList().get(i));
+                chosenIndexKeyFieldSourceIndicators.add(e.getSourceIndicator());
+            }
+        }
+
+        return createBTreeIndexSearchPlan(afterTopOpRefs, topOpRef, conditionRef, assignBeforeTheOpRefs, indexSubTree,
+                probeSubTree, chosenIndex, analysisCtx, retainInput, retainMissing, requiresBroadcast, context,
+                newMissingPlaceHolderForLOJ, chosenIndexKeyFieldNames, chosenIndexKeyFieldTypes,
+                chosenIndexKeyFieldSourceIndicators);
+    }
+
+    @Override
+    protected IAType getIndexedKeyType(Index.IIndexDetails chosenIndexDetails, int keyPos) throws CompilationException {
+        // TODO (GLENN): This assumes a flattened key list. Refactor / clarify this when removing depth indicators.
+        Index.ArrayIndexDetails arrayIndexDetails = (Index.ArrayIndexDetails) chosenIndexDetails;
+        int elementPos = 0;
+        for (Index.ArrayIndexElement e : arrayIndexDetails.getElementList()) {
+            for (int i = 0; i < e.getProjectList().size(); i++) {
+                if (elementPos == keyPos) {
+                    return e.getTypeList().get(i);
+                }
+                elementPos++;
+            }
+        }
+
+        throw new CompilationException(ErrorCode.COMPILATION_ILLEGAL_STATE,
+                "No array index element found, but using " + "an array access method.");
+    }
+
+    @Override
+    public boolean matchIndexType(IndexType indexType) {
+        return indexType == IndexType.ARRAY;
+    }
+
+    @Override
+    public String getName() {
+        return "ARRAY_BTREE_ACCESS_METHOD";
+    }
+
+    @Override
+    public int compareTo(IAccessMethod o) {
+        return this.getName().compareTo(o.getName());
+    }
+
+}
diff --git a/asterixdb/asterix-algebra/src/main/java/org/apache/asterix/optimizer/rules/am/BTreeAccessMethod.java b/asterixdb/asterix-algebra/src/main/java/org/apache/asterix/optimizer/rules/am/BTreeAccessMethod.java
index 87a2d03..cad5f12 100644
--- a/asterixdb/asterix-algebra/src/main/java/org/apache/asterix/optimizer/rules/am/BTreeAccessMethod.java
+++ b/asterixdb/asterix-algebra/src/main/java/org/apache/asterix/optimizer/rules/am/BTreeAccessMethod.java
@@ -22,13 +22,16 @@
 import java.util.ArrayList;
 import java.util.Arrays;
 import java.util.BitSet;
+import java.util.Collection;
 import java.util.Collections;
 import java.util.HashSet;
 import java.util.Iterator;
 import java.util.List;
 import java.util.Set;
 
-import org.apache.asterix.common.annotations.SkipSecondaryIndexSearchExpressionAnnotation;
+import org.apache.asterix.common.annotations.AbstractExpressionAnnotationWithIndexNames;
+import org.apache.asterix.common.annotations.IndexedNLJoinExpressionAnnotation;
+import org.apache.asterix.common.annotations.SecondaryIndexSearchPreferenceAnnotation;
 import org.apache.asterix.common.config.DatasetConfig.DatasetType;
 import org.apache.asterix.common.config.DatasetConfig.IndexType;
 import org.apache.asterix.common.exceptions.CompilationException;
@@ -56,7 +59,6 @@
 import org.apache.hyracks.algebricks.core.algebra.base.LogicalVariable;
 import org.apache.hyracks.algebricks.core.algebra.expressions.AbstractFunctionCallExpression;
 import org.apache.hyracks.algebricks.core.algebra.expressions.IVariableTypeEnvironment;
-import org.apache.hyracks.algebricks.core.algebra.expressions.IndexedNLJoinExpressionAnnotation;
 import org.apache.hyracks.algebricks.core.algebra.expressions.ScalarFunctionCallExpression;
 import org.apache.hyracks.algebricks.core.algebra.expressions.UnnestingFunctionCallExpression;
 import org.apache.hyracks.algebricks.core.algebra.expressions.VariableReferenceExpression;
@@ -94,7 +96,8 @@
     // That is, this function can produce false positive results if it is set to true.
     // In this case, an index-search alone cannot replace the given SELECT condition and
     // that SELECT condition needs to be applied after the index-search to get the correct results.
-    // For B+Tree indexes, there are no false positive results unless the given index is a composite index.
+    // For B+Tree indexes, there are no false positive results unless the given index is a composite index or an array
+    // index.
     private static final List<Pair<FunctionIdentifier, Boolean>> FUNC_IDENTIFIERS = Collections
             .unmodifiableList(Arrays.asList(new Pair<FunctionIdentifier, Boolean>(AlgebricksBuiltinFunctions.EQ, false),
                     new Pair<FunctionIdentifier, Boolean>(AlgebricksBuiltinFunctions.LE, false),
@@ -125,7 +128,8 @@
     public boolean matchAllIndexExprs(Index index) {
         // require all expressions to be matched if this is a composite key index which has an unknownable key field.
         // because we only add a tuple to the index if all its key fields are not null/missing.
-        return index.getKeyFieldTypes().size() > 1 && hasUnknownableField(index);
+        return ((Index.ValueIndexDetails) index.getIndexDetails()).getKeyFieldTypes().size() > 1
+                && hasUnknownableField(index);
     }
 
     @Override
@@ -134,10 +138,10 @@
     }
 
     private boolean hasUnknownableField(Index index) {
-        if (index.isSecondaryIndex() && index.isOverridingKeyFieldTypes() && !index.isEnforced()) {
+        if (index.isSecondaryIndex() && index.getIndexDetails().isOverridingKeyFieldTypes() && !index.isEnforced()) {
             return true;
         }
-        for (IAType fieldType : index.getKeyFieldTypes()) {
+        for (IAType fieldType : ((Index.ValueIndexDetails) index.getIndexDetails()).getKeyFieldTypes()) {
             if (NonTaggedFormatUtil.isOptional(fieldType)) {
                 return true;
             }
@@ -318,6 +322,26 @@
             OptimizableOperatorSubTree probeSubTree, Index chosenIndex, AccessMethodAnalysisContext analysisCtx,
             boolean retainInput, boolean retainMissing, boolean requiresBroadcast, IOptimizationContext context,
             LogicalVariable newMissingPlaceHolderForLOJ) throws AlgebricksException {
+
+        Index.ValueIndexDetails chosenIndexDetails = (Index.ValueIndexDetails) chosenIndex.getIndexDetails();
+        List<List<String>> chosenIndexKeyFieldNames = chosenIndexDetails.getKeyFieldNames();
+        List<IAType> chosenIndexKeyFieldTypes = chosenIndexDetails.getKeyFieldTypes();
+        List<Integer> chosenIndexKeyFieldSourceIndicators = chosenIndexDetails.getKeyFieldSourceIndicators();
+
+        return createBTreeIndexSearchPlan(afterTopOpRefs, topOpRef, conditionRef, assignBeforeTheOpRefs, indexSubTree,
+                probeSubTree, chosenIndex, analysisCtx, retainInput, retainMissing, requiresBroadcast, context,
+                newMissingPlaceHolderForLOJ, chosenIndexKeyFieldNames, chosenIndexKeyFieldTypes,
+                chosenIndexKeyFieldSourceIndicators);
+    }
+
+    protected ILogicalOperator createBTreeIndexSearchPlan(List<Mutable<ILogicalOperator>> afterTopOpRefs,
+            Mutable<ILogicalOperator> topOpRef, Mutable<ILogicalExpression> conditionRef,
+            List<Mutable<ILogicalOperator>> assignBeforeTheOpRefs, OptimizableOperatorSubTree indexSubTree,
+            OptimizableOperatorSubTree probeSubTree, Index chosenIndex, AccessMethodAnalysisContext analysisCtx,
+            boolean retainInput, boolean retainMissing, boolean requiresBroadcast, IOptimizationContext context,
+            LogicalVariable newMissingPlaceHolderForLOJ, List<List<String>> chosenIndexKeyFieldNames,
+            List<IAType> chosenIndexKeyFieldTypes, List<Integer> chosenIndexKeyFieldSourceIndicators)
+            throws AlgebricksException {
         Dataset dataset = indexSubTree.getDataset();
         ARecordType recordType = indexSubTree.getRecordType();
         ARecordType metaRecordType = indexSubTree.getMetaRecordType();
@@ -368,12 +392,12 @@
         for (Pair<Integer, Integer> exprIndex : exprAndVarList) {
             // Position of the field of matchedFuncExprs.get(exprIndex) in the chosen index's indexed exprs.
             IOptimizableFuncExpr optFuncExpr = analysisCtx.getMatchedFuncExpr(exprIndex.first);
-            int keyPos = indexOf(optFuncExpr.getFieldName(0), optFuncExpr.getFieldSource(0),
-                    chosenIndex.getKeyFieldNames(), chosenIndex.getKeyFieldSourceIndicators());
+            int keyPos = indexOf(optFuncExpr.getFieldName(0), optFuncExpr.getFieldSource(0), chosenIndexKeyFieldNames,
+                    chosenIndexKeyFieldSourceIndicators);
             if (keyPos < 0 && optFuncExpr.getNumLogicalVars() > 1) {
                 // If we are optimizing a join, the matching field may be the second field name.
-                keyPos = indexOf(optFuncExpr.getFieldName(1), optFuncExpr.getFieldSource(1),
-                        chosenIndex.getKeyFieldNames(), chosenIndex.getKeyFieldSourceIndicators());
+                keyPos = indexOf(optFuncExpr.getFieldName(1), optFuncExpr.getFieldSource(1), chosenIndexKeyFieldNames,
+                        chosenIndexKeyFieldSourceIndicators);
             }
             if (keyPos < 0) {
                 throw CompilationException.create(ErrorCode.NO_INDEX_FIELD_NAME_FOR_GIVEN_FUNC_EXPR,
@@ -383,7 +407,7 @@
             // The second expression will not be null only if we are creating an EQ search predicate
             // with a FLOAT or a DOUBLE constant that will be fed into an INTEGER index.
             // This is required because of type-casting. Refer to AccessMethodUtils.createSearchKeyExpr for details.
-            IAType indexedFieldType = chosenIndex.getKeyFieldTypes().get(keyPos);
+            IAType indexedFieldType = chosenIndexKeyFieldTypes.get(keyPos);
             Triple<ILogicalExpression, ILogicalExpression, Boolean> returnedSearchKeyExpr =
                     AccessMethodUtils.createSearchKeyExpr(chosenIndex, optFuncExpr, indexedFieldType, probeSubTree);
             ILogicalExpression searchKeyExpr = returnedSearchKeyExpr.first;
@@ -667,7 +691,7 @@
             indexSearchOp = AccessMethodUtils.createRestOfIndexSearchPlan(afterTopOpRefs, topOpRef, conditionRef,
                     assignBeforeTheOpRefs, dataSourceOp, dataset, recordType, metaRecordType, secondaryIndexUnnestOp,
                     context, true, retainInput, retainMissing, false, chosenIndex, analysisCtx, indexSubTree,
-                    newMissingPlaceHolderForLOJ);
+                    probeSubTree, newMissingPlaceHolderForLOJ);
 
             // Replaces the datasource scan with the new plan rooted at
             // Get dataSourceRef operator -
@@ -893,7 +917,8 @@
         return limit;
     }
 
-    private boolean relaxLimitTypeToInclusive(Index chosenIndex, int keyPos, boolean realTypeConvertedToIntegerType) {
+    private boolean relaxLimitTypeToInclusive(Index chosenIndex, int keyPos, boolean realTypeConvertedToIntegerType)
+            throws CompilationException {
         // For a non-enforced index or an enforced index that stores a casted value on the given index,
         // we need to apply the following transformation.
         // For an index on a closed field, this transformation is not necessary since the value between
@@ -920,8 +945,8 @@
             return true;
         }
 
-        if (chosenIndex.isOverridingKeyFieldTypes() && !chosenIndex.isEnforced()) {
-            IAType indexedKeyType = chosenIndex.getKeyFieldTypes().get(keyPos);
+        if (chosenIndex.getIndexDetails().isOverridingKeyFieldTypes() && !chosenIndex.isEnforced()) {
+            IAType indexedKeyType = getIndexedKeyType(chosenIndex.getIndexDetails(), keyPos);
             if (NonTaggedFormatUtil.isOptional(indexedKeyType)) {
                 indexedKeyType = ((AUnionType) indexedKeyType).getActualType();
             }
@@ -941,6 +966,10 @@
         return false;
     }
 
+    protected IAType getIndexedKeyType(Index.IIndexDetails chosenIndexDetails, int keyPos) throws CompilationException {
+        return ((Index.ValueIndexDetails) chosenIndexDetails).getKeyFieldTypes().get(keyPos);
+    }
+
     private boolean probeIsOnLhs(IOptimizableFuncExpr optFuncExpr, OptimizableOperatorSubTree probeSubTree) {
         if (probeSubTree == null) {
             if (optFuncExpr.getConstantExpressions().length == 0) {
@@ -978,13 +1007,11 @@
                     //And we were unable to determine its type
                     return false;
                 }
-            } else if (!optFuncExpr.getFuncExpr().getAnnotations()
-                    .containsKey(IndexedNLJoinExpressionAnnotation.INSTANCE)) {
+            } else if (!optFuncExpr.getFuncExpr().hasAnnotation(IndexedNLJoinExpressionAnnotation.class)) {
                 return false;
             }
         }
-        if (!index.isPrimaryIndex() && optFuncExpr.getFuncExpr().getAnnotations()
-                .containsKey(SkipSecondaryIndexSearchExpressionAnnotation.INSTANCE)) {
+        if (!index.isPrimaryIndex() && AccessMethodUtils.skipSecondaryIndexRequestedByAnnotation(index, optFuncExpr)) {
             return false;
         }
         // No additional analysis required for BTrees.
@@ -992,6 +1019,30 @@
     }
 
     @Override
+    public Collection<String> getSecondaryIndexPreferences(IOptimizableFuncExpr optFuncExpr) {
+        // If we are optimizing a join, check for the indexed nested-loop join hint.
+        Class<? extends AbstractExpressionAnnotationWithIndexNames> annotationClass;
+        if (optFuncExpr.getNumLogicalVars() == 2) {
+            if (optFuncExpr.getOperatorSubTree(0) == optFuncExpr.getOperatorSubTree(1)) {
+                // We are in the select case
+                annotationClass = SecondaryIndexSearchPreferenceAnnotation.class;
+            } else {
+                // We are in the join case
+                annotationClass = IndexedNLJoinExpressionAnnotation.class;
+            }
+        } else {
+            // We are in the select case
+            annotationClass = SecondaryIndexSearchPreferenceAnnotation.class;
+        }
+        return AccessMethodUtils.getSecondaryIndexPreferences(optFuncExpr, annotationClass);
+    }
+
+    @Override
+    public boolean matchIndexType(IndexType indexType) {
+        return indexType == IndexType.BTREE;
+    }
+
+    @Override
     public String getName() {
         return "BTREE_ACCESS_METHOD";
     }
diff --git a/asterixdb/asterix-algebra/src/main/java/org/apache/asterix/optimizer/rules/am/BTreeJobGenParams.java b/asterixdb/asterix-algebra/src/main/java/org/apache/asterix/optimizer/rules/am/BTreeJobGenParams.java
index 2eefc8c..7bcaaac 100644
--- a/asterixdb/asterix-algebra/src/main/java/org/apache/asterix/optimizer/rules/am/BTreeJobGenParams.java
+++ b/asterixdb/asterix-algebra/src/main/java/org/apache/asterix/optimizer/rules/am/BTreeJobGenParams.java
@@ -25,6 +25,7 @@
 import org.apache.asterix.common.metadata.DataverseName;
 import org.apache.commons.lang3.mutable.Mutable;
 import org.apache.commons.lang3.mutable.MutableObject;
+import org.apache.hyracks.algebricks.common.exceptions.AlgebricksException;
 import org.apache.hyracks.algebricks.core.algebra.base.ILogicalExpression;
 import org.apache.hyracks.algebricks.core.algebra.base.LogicalVariable;
 import org.apache.hyracks.algebricks.core.algebra.expressions.ConstantExpression;
@@ -88,7 +89,7 @@
         writeBoolean(isEqCondition, funcArgs);
     }
 
-    public void readFromFuncArgs(List<Mutable<ILogicalExpression>> funcArgs) {
+    public void readFromFuncArgs(List<Mutable<ILogicalExpression>> funcArgs) throws AlgebricksException {
         super.readFromFuncArgs(funcArgs);
         int index = super.getNumParams();
         lowKeyVarList = new ArrayList<LogicalVariable>();
diff --git a/asterixdb/asterix-algebra/src/main/java/org/apache/asterix/optimizer/rules/am/IAccessMethod.java b/asterixdb/asterix-algebra/src/main/java/org/apache/asterix/optimizer/rules/am/IAccessMethod.java
index 8cd0de4..b21cf12 100644
--- a/asterixdb/asterix-algebra/src/main/java/org/apache/asterix/optimizer/rules/am/IAccessMethod.java
+++ b/asterixdb/asterix-algebra/src/main/java/org/apache/asterix/optimizer/rules/am/IAccessMethod.java
@@ -18,8 +18,10 @@
  */
 package org.apache.asterix.optimizer.rules.am;
 
+import java.util.Collection;
 import java.util.List;
 
+import org.apache.asterix.common.config.DatasetConfig.IndexType;
 import org.apache.asterix.metadata.entities.Index;
 import org.apache.commons.lang3.mutable.Mutable;
 import org.apache.hyracks.algebricks.common.exceptions.AlgebricksException;
@@ -65,6 +67,14 @@
             IOptimizationContext context, IVariableTypeEnvironment typeEnvironment) throws AlgebricksException;
 
     /**
+     * Indicates whether this access method is applicable for the given index type.
+     *
+     * @return boolean
+     * @param indexType
+     */
+    public boolean matchIndexType(IndexType indexType);
+
+    /**
      * Indicates whether all index expressions must be matched in order for this
      * index to be applicable.
      *
@@ -116,6 +126,8 @@
      */
     public boolean exprIsOptimizable(Index index, IOptimizableFuncExpr optFuncExpr) throws AlgebricksException;
 
+    public Collection<String> getSecondaryIndexPreferences(IOptimizableFuncExpr optFuncExpr);
+
     public String getName();
 
 }
diff --git a/asterixdb/asterix-algebra/src/main/java/org/apache/asterix/optimizer/rules/am/IntroduceJoinAccessMethodRule.java b/asterixdb/asterix-algebra/src/main/java/org/apache/asterix/optimizer/rules/am/IntroduceJoinAccessMethodRule.java
index 199f878..6a5964d 100644
--- a/asterixdb/asterix-algebra/src/main/java/org/apache/asterix/optimizer/rules/am/IntroduceJoinAccessMethodRule.java
+++ b/asterixdb/asterix-algebra/src/main/java/org/apache/asterix/optimizer/rules/am/IntroduceJoinAccessMethodRule.java
@@ -94,6 +94,7 @@
     protected static Map<FunctionIdentifier, List<IAccessMethod>> accessMethods = new HashMap<>();
 
     static {
+        registerAccessMethod(ArrayBTreeAccessMethod.INSTANCE, accessMethods);
         registerAccessMethod(BTreeAccessMethod.INSTANCE, accessMethods);
         registerAccessMethod(RTreeAccessMethod.INSTANCE, accessMethods);
         registerAccessMethod(InvertedIndexAccessMethod.INSTANCE, accessMethods);
diff --git a/asterixdb/asterix-algebra/src/main/java/org/apache/asterix/optimizer/rules/am/IntroduceLSMComponentFilterRule.java b/asterixdb/asterix-algebra/src/main/java/org/apache/asterix/optimizer/rules/am/IntroduceLSMComponentFilterRule.java
index bd5d82a..ab0ae5f 100644
--- a/asterixdb/asterix-algebra/src/main/java/org/apache/asterix/optimizer/rules/am/IntroduceLSMComponentFilterRule.java
+++ b/asterixdb/asterix-algebra/src/main/java/org/apache/asterix/optimizer/rules/am/IntroduceLSMComponentFilterRule.java
@@ -34,6 +34,7 @@
 import org.apache.asterix.metadata.declared.MetadataProvider;
 import org.apache.asterix.metadata.entities.Dataset;
 import org.apache.asterix.metadata.entities.Index;
+import org.apache.asterix.metadata.utils.ArrayIndexUtil;
 import org.apache.asterix.metadata.utils.DatasetUtil;
 import org.apache.asterix.metadata.utils.KeyFieldTypeUtil;
 import org.apache.asterix.om.functions.BuiltinFunctions;
@@ -121,7 +122,7 @@
 
             for (int i = 0; i < analysisCtx.getMatchedFuncExprs().size(); i++) {
                 IOptimizableFuncExpr optFuncExpr = analysisCtx.getMatchedFuncExpr(i);
-                boolean found = findMacthedExprFieldName(optFuncExpr, op, dataset, itemType, datasetIndexes, context,
+                boolean found = findMatchedExprFieldName(optFuncExpr, op, dataset, itemType, datasetIndexes, context,
                         filterSourceIndicator);
                 // the field name source should be consistent with the filter source indicator
                 if (found && optFuncExpr.getFieldName(0).equals(filterFieldName)
@@ -212,7 +213,9 @@
                     AbstractFunctionCallExpression f = (AbstractFunctionCallExpression) unnestExpr;
                     FunctionIdentifier fid = f.getFunctionIdentifier();
                     if (!fid.equals(BuiltinFunctions.INDEX_SEARCH)) {
-                        throw new IllegalStateException();
+                        throw new CompilationException(ErrorCode.COMPILATION_ILLEGAL_STATE,
+                                unnestMapOp.getSourceLocation(),
+                                "Illegal function found, expected an " + "index-search.");
                     }
                     AccessMethodJobGenParams jobGenParams = new AccessMethodJobGenParams();
                     jobGenParams.readFromFuncArgs(f.getArguments());
@@ -308,14 +311,17 @@
                     }
                     break;
                 case ORDER:
+                case DISTINCT:
                     ILogicalOperator child = intersectOrSortOrSplit.getValue().getInputs().get(0).getValue();
                     if (child.getOperatorTag().equals(LogicalOperatorTag.UNNEST_MAP)) {
                         UnnestMapOperator secondaryMap = (UnnestMapOperator) child;
 
-                        propagateFilterInSecondaryUnnsetMap(secondaryMap, filterType, context);
-
-                        setPrimaryFilterVar(primaryOp, secondaryMap.getPropagateIndexMinFilterVar(),
-                                secondaryMap.getPropagateIndexMaxFilterVar(), context);
+                        // If we are already propagating our index filter, do not repeat this action.
+                        if (!secondaryMap.propagateIndexFilter()) {
+                            propagateFilterInSecondaryUnnsetMap(secondaryMap, filterType, context);
+                            setPrimaryFilterVar(primaryOp, secondaryMap.getPropagateIndexMinFilterVar(),
+                                    secondaryMap.getPropagateIndexMaxFilterVar(), context);
+                        }
                     }
                     break;
 
@@ -495,7 +501,7 @@
         }
     }
 
-    private boolean findMacthedExprFieldName(IOptimizableFuncExpr optFuncExpr, AbstractLogicalOperator op,
+    private boolean findMatchedExprFieldName(IOptimizableFuncExpr optFuncExpr, AbstractLogicalOperator op,
             Dataset dataset, ARecordType filterSourceType, List<Index> datasetIndexes, IOptimizationContext context,
             Integer filterSourceIndicator) throws AlgebricksException {
         AbstractLogicalOperator descendantOp = (AbstractLogicalOperator) op.getInputs().get(0).getValue();
@@ -557,7 +563,9 @@
                         AbstractFunctionCallExpression f = (AbstractFunctionCallExpression) unnestExpr;
                         FunctionIdentifier fid = f.getFunctionIdentifier();
                         if (!fid.equals(BuiltinFunctions.INDEX_SEARCH)) {
-                            throw new IllegalStateException();
+                            throw new CompilationException(ErrorCode.COMPILATION_ILLEGAL_STATE,
+                                    unnestMapOp.getSourceLocation(),
+                                    "Illegal function found, expected an " + "index-search.");
                         }
                         AccessMethodJobGenParams jobGenParams = new AccessMethodJobGenParams();
                         jobGenParams.readFromFuncArgs(f.getArguments());
@@ -569,6 +577,11 @@
                             }
                         }
                     }
+                    if (index == null) {
+                        throw new CompilationException(ErrorCode.COMPILATION_ILLEGAL_STATE,
+                                unnestMapOp.getSourceLocation(),
+                                "Could not find the corresponding index for an" + " index search.");
+                    }
 
                     IAType metaItemType = ((MetadataProvider) context.getMetadataProvider())
                             .findType(dataset.getMetaItemTypeDataverseName(), dataset.getMetaItemTypeName());
@@ -584,8 +597,40 @@
                         fieldName = dataset.getPrimaryKeys().get(idx);
                         keySource = getKeySource(DatasetUtil.getKeySourceIndicators(dataset), idx);
                     } else {
-                        fieldName = index.getKeyFieldNames().get(varIndex);
-                        keySource = getKeySource(index.getKeyFieldSourceIndicators(), varIndex);
+                        List<List<String>> keyFieldNames;
+                        List<Integer> keySources;
+                        switch (Index.IndexCategory.of(index.getIndexType())) {
+                            case ARRAY:
+                                Index.ArrayIndexDetails arrayIndexDetails =
+                                        (Index.ArrayIndexDetails) index.getIndexDetails();
+                                keyFieldNames = new ArrayList<>();
+                                keySources = new ArrayList<>();
+                                for (Index.ArrayIndexElement e : arrayIndexDetails.getElementList()) {
+                                    for (List<String> project : e.getProjectList()) {
+                                        keyFieldNames.add(
+                                                ArrayIndexUtil.getFlattenedKeyFieldNames(e.getUnnestList(), project));
+                                        keySources.add(e.getSourceIndicator());
+                                    }
+                                }
+                                break;
+                            case VALUE:
+                                Index.ValueIndexDetails valueIndexDetails =
+                                        (Index.ValueIndexDetails) index.getIndexDetails();
+                                keyFieldNames = valueIndexDetails.getKeyFieldNames();
+                                keySources = valueIndexDetails.getKeyFieldSourceIndicators();
+                                break;
+                            case TEXT:
+                                Index.TextIndexDetails textIndexDetails =
+                                        (Index.TextIndexDetails) index.getIndexDetails();
+                                keyFieldNames = textIndexDetails.getKeyFieldNames();
+                                keySources = textIndexDetails.getKeyFieldSourceIndicators();
+                                break;
+                            default:
+                                throw new CompilationException(ErrorCode.COMPILATION_UNKNOWN_INDEX_TYPE,
+                                        String.valueOf(index.getIndexType()));
+                        }
+                        fieldName = keyFieldNames.get(varIndex);
+                        keySource = getKeySource(keySources, varIndex);
                     }
                     if (fieldName == null) {
                         return false;
diff --git a/asterixdb/asterix-algebra/src/main/java/org/apache/asterix/optimizer/rules/am/IntroducePrimaryIndexForAggregationRule.java b/asterixdb/asterix-algebra/src/main/java/org/apache/asterix/optimizer/rules/am/IntroducePrimaryIndexForAggregationRule.java
index 64f9068..d221fd1 100644
--- a/asterixdb/asterix-algebra/src/main/java/org/apache/asterix/optimizer/rules/am/IntroducePrimaryIndexForAggregationRule.java
+++ b/asterixdb/asterix-algebra/src/main/java/org/apache/asterix/optimizer/rules/am/IntroducePrimaryIndexForAggregationRule.java
@@ -284,7 +284,7 @@
         // #2. get all indexes and look for the primary one
         List<Index> indexes = mp.getDatasetIndexes(dataset.getDataverseName(), dataset.getDatasetName());
         for (Index index : indexes) {
-            if (index.getKeyFieldNames().isEmpty()) {
+            if (index.isPrimaryKeyIndex()) {
                 return Pair.of(dataset, index);
             }
         }
diff --git a/asterixdb/asterix-algebra/src/main/java/org/apache/asterix/optimizer/rules/am/IntroduceSelectAccessMethodRule.java b/asterixdb/asterix-algebra/src/main/java/org/apache/asterix/optimizer/rules/am/IntroduceSelectAccessMethodRule.java
index 4199ece..c64e517 100644
--- a/asterixdb/asterix-algebra/src/main/java/org/apache/asterix/optimizer/rules/am/IntroduceSelectAccessMethodRule.java
+++ b/asterixdb/asterix-algebra/src/main/java/org/apache/asterix/optimizer/rules/am/IntroduceSelectAccessMethodRule.java
@@ -30,6 +30,7 @@
 import org.apache.asterix.common.exceptions.ErrorCode;
 import org.apache.asterix.metadata.declared.MetadataProvider;
 import org.apache.asterix.metadata.entities.Index;
+import org.apache.asterix.optimizer.rules.util.SelectInSubplanBranchCreator;
 import org.apache.commons.lang3.mutable.Mutable;
 import org.apache.commons.lang3.mutable.MutableObject;
 import org.apache.hyracks.algebricks.common.exceptions.AlgebricksException;
@@ -122,11 +123,13 @@
     protected IVariableTypeEnvironment typeEnvironment = null;
     protected final OptimizableOperatorSubTree subTree = new OptimizableOperatorSubTree();
     protected List<Mutable<ILogicalOperator>> afterSelectRefs = null;
+    private final SelectInSubplanBranchCreator selectInSubplanBranchCreator = new SelectInSubplanBranchCreator();
 
     // Register access methods.
     protected static Map<FunctionIdentifier, List<IAccessMethod>> accessMethods = new HashMap<>();
 
     static {
+        registerAccessMethod(ArrayBTreeAccessMethod.INSTANCE, accessMethods);
         registerAccessMethod(BTreeAccessMethod.INSTANCE, accessMethods);
         registerAccessMethod(RTreeAccessMethod.INSTANCE, accessMethods);
         registerAccessMethod(InvertedIndexAccessMethod.INSTANCE, accessMethods);
@@ -370,6 +373,25 @@
                 analyzedAMs = new TreeMap<>();
             }
 
+            // If there exists a SUBPLAN in our plan, and we are conditioning on a variable,
+            // attempt to rewrite this subplan to allow an array-index AM to be introduced.
+            // This rewrite is to be used **solely** for the purpose of changing a DATA-SCAN into a
+            // non-index-only plan branch. No nodes from this rewrite will be used beyond this point. 
+            // If successful, this will create a non-index only plan that replaces the subplan's
+            // DATA-SCAN with a PIDX SEARCH <- DISTINCT <- ORDER <- SIDX SEARCH.
+            if (continueCheck && context.getPhysicalOptimizationConfig().isArrayIndexEnabled()) {
+                SelectOperator selectRewrite = selectInSubplanBranchCreator.createSelect(selectOp, context);
+                if (selectRewrite != null
+                        && checkAndApplyTheSelectTransformation(new MutableObject<>(selectRewrite), context)) {
+                    return true;
+
+                } else {
+                    // If this optimization or temp-branch creation was not successful, restore our state.
+                    selectRef = selectRefFromThisOp;
+                    selectOp = selectInSubplanBranchCreator.getOriginalSelect();
+                }
+            }
+
             // Check the condition of SELECT operator is a function call since
             // only function call can be transformed using available indexes.
             // If so, initialize the subtree information that will be used later to decide whether
diff --git a/asterixdb/asterix-algebra/src/main/java/org/apache/asterix/optimizer/rules/am/InvertedIndexAccessMethod.java b/asterixdb/asterix-algebra/src/main/java/org/apache/asterix/optimizer/rules/am/InvertedIndexAccessMethod.java
index 1be0ce0..8530dee 100644
--- a/asterixdb/asterix-algebra/src/main/java/org/apache/asterix/optimizer/rules/am/InvertedIndexAccessMethod.java
+++ b/asterixdb/asterix-algebra/src/main/java/org/apache/asterix/optimizer/rules/am/InvertedIndexAccessMethod.java
@@ -20,6 +20,7 @@
 
 import java.util.ArrayList;
 import java.util.Arrays;
+import java.util.Collection;
 import java.util.Collections;
 import java.util.HashMap;
 import java.util.Iterator;
@@ -27,7 +28,7 @@
 import java.util.List;
 import java.util.Map;
 
-import org.apache.asterix.common.annotations.SkipSecondaryIndexSearchExpressionAnnotation;
+import org.apache.asterix.common.annotations.SecondaryIndexSearchPreferenceAnnotation;
 import org.apache.asterix.common.config.DatasetConfig.IndexType;
 import org.apache.asterix.common.exceptions.CompilationException;
 import org.apache.asterix.common.exceptions.ErrorCode;
@@ -50,8 +51,7 @@
 import org.apache.asterix.om.types.AUnionType;
 import org.apache.asterix.om.types.IAType;
 import org.apache.asterix.om.types.hierachy.ATypeHierarchy;
-import org.apache.asterix.om.utils.ConstantExpressionUtil;
-import org.apache.asterix.runtime.evaluators.functions.FullTextContainsDescriptor;
+import org.apache.asterix.optimizer.rules.util.FullTextUtil;
 import org.apache.commons.lang3.mutable.Mutable;
 import org.apache.commons.lang3.mutable.MutableObject;
 import org.apache.hyracks.algebricks.common.exceptions.AlgebricksException;
@@ -455,7 +455,7 @@
         ILogicalOperator primaryIndexUnnestOp = AccessMethodUtils.createRestOfIndexSearchPlan(afterTopOpRefs, topOpRef,
                 conditionRef, assignBeforeTopOpRefs, dataSourceScan, dataset, recordType, metaRecordType,
                 secondaryIndexUnnestOp, context, true, retainInput, retainNull, false, chosenIndex, analysisCtx,
-                indexSubTree, newNullPlaceHolderForLOJ);
+                indexSubTree, null, newNullPlaceHolderForLOJ);
 
         return primaryIndexUnnestOp;
     }
@@ -801,8 +801,8 @@
                 isFilterableArgs.add(new MutableObject<ILogicalExpression>(inputSearchVarRef));
                 // Since we are optimizing a join, the similarity threshold should be the only constant in the optimizable function expression.
                 isFilterableArgs.add(new MutableObject<ILogicalExpression>(optFuncExpr.getConstantExpr(0)));
-                isFilterableArgs.add(new MutableObject<ILogicalExpression>(
-                        AccessMethodUtils.createInt32Constant(chosenIndex.getGramLength())));
+                isFilterableArgs.add(new MutableObject<ILogicalExpression>(AccessMethodUtils.createInt32Constant(
+                        ((Index.TextIndexDetails) chosenIndex.getIndexDetails()).getGramLength())));
                 boolean usePrePost = optFuncExpr.containsPartialField() ? false : true;
                 isFilterableArgs.add(
                         new MutableObject<ILogicalExpression>(AccessMethodUtils.createBooleanConstant(usePrePost)));
@@ -886,7 +886,8 @@
         jobGenParams.setSearchKeyType(typeTag);
     }
 
-    private void addFunctionSpecificArgs(IOptimizableFuncExpr optFuncExpr, InvertedIndexJobGenParams jobGenParams) {
+    private void addFunctionSpecificArgs(IOptimizableFuncExpr optFuncExpr, InvertedIndexJobGenParams jobGenParams)
+            throws CompilationException {
         if (optFuncExpr.getFuncExpr().getFunctionIdentifier() == BuiltinFunctions.STRING_CONTAINS) {
             jobGenParams.setSearchModifierType(SearchModifierType.CONJUNCTIVE);
             jobGenParams.setSimilarityThreshold(new AsterixConstantValue(AMissing.MISSING));
@@ -921,32 +922,12 @@
             // We check the last argument of the given full-text search to see whether conjunctive or disjunctive
             // search parameter is given. This is the last argument of the function call expression.
             AbstractFunctionCallExpression funcExpr = optFuncExpr.getFuncExpr();
-            jobGenParams.setSearchModifierType(getFullTextOption(funcExpr));
+            jobGenParams.setSearchModifierType(FullTextUtil.getFullTextSearchModeFromExpr(funcExpr));
 
             jobGenParams.setSimilarityThreshold(new AsterixConstantValue(ANull.NULL));
         }
     }
 
-    private static SearchModifierType getFullTextOption(AbstractFunctionCallExpression funcExpr) {
-        if (funcExpr.getArguments().size() < 3 || funcExpr.getArguments().size() % 2 != 0) {
-            // If no parameters or incorrect number of parameters are given, the default search type is returned.
-            return SearchModifierType.CONJUNCTIVE;
-        }
-        // From the third argument, it contains full-text search options.
-        for (int i = 2; i < funcExpr.getArguments().size(); i = i + 2) {
-            String optionName = ConstantExpressionUtil.getStringArgument(funcExpr, i);
-            if (optionName.equals(FullTextContainsDescriptor.SEARCH_MODE_OPTION)) {
-                String searchType = ConstantExpressionUtil.getStringArgument(funcExpr, i + 1);
-                if (searchType.equals(FullTextContainsDescriptor.CONJUNCTIVE_SEARCH_MODE_OPTION)) {
-                    return SearchModifierType.CONJUNCTIVE;
-                } else {
-                    return SearchModifierType.DISJUNCTIVE;
-                }
-            }
-        }
-        return null;
-    }
-
     private void addKeyVarsAndExprs(IOptimizableFuncExpr optFuncExpr, ArrayList<LogicalVariable> keyVarList,
             ArrayList<Mutable<ILogicalExpression>> keyExprList, IOptimizationContext context)
             throws AlgebricksException {
@@ -960,8 +941,7 @@
 
     @Override
     public boolean exprIsOptimizable(Index index, IOptimizableFuncExpr optFuncExpr) throws AlgebricksException {
-        if (optFuncExpr.getFuncExpr().getAnnotations()
-                .containsKey(SkipSecondaryIndexSearchExpressionAnnotation.INSTANCE)) {
+        if (AccessMethodUtils.skipSecondaryIndexRequestedByAnnotation(index, optFuncExpr)) {
             return false;
         }
 
@@ -997,7 +977,9 @@
 
     private boolean isEditDistanceFuncJoinOptimizable(Index index, IOptimizableFuncExpr optFuncExpr) {
         if (index.isEnforced()) {
-            return isEditDistanceFuncCompatible(index.getKeyFieldTypes().get(0).getTypeTag(), index.getIndexType());
+            return isEditDistanceFuncCompatible(
+                    ((Index.TextIndexDetails) index.getIndexDetails()).getKeyFieldTypes().get(0).getTypeTag(),
+                    index.getIndexType());
         } else {
             return isEditDistanceFuncCompatible(optFuncExpr.getFieldType(0).getTypeTag(), index.getIndexType());
         }
@@ -1046,13 +1028,14 @@
 
         if (typeTag == ATypeTag.STRING) {
             AString astr = (AString) listOrStrObj;
+            int gramLength = ((Index.TextIndexDetails) index.getIndexDetails()).getGramLength();
             // Compute merge threshold depending on the query grams contain pre- and postfixing
             if (optFuncExpr.containsPartialField()) {
-                mergeThreshold = (astr.getStringValue().length() - index.getGramLength() + 1)
-                        - edThresh.getIntegerValue() * index.getGramLength();
+                mergeThreshold =
+                        (astr.getStringValue().length() - gramLength + 1) - edThresh.getIntegerValue() * gramLength;
             } else {
-                mergeThreshold = (astr.getStringValue().length() + index.getGramLength() - 1)
-                        - edThresh.getIntegerValue() * index.getGramLength();
+                mergeThreshold =
+                        (astr.getStringValue().length() + gramLength - 1) - edThresh.getIntegerValue() * gramLength;
             }
         }
 
@@ -1140,7 +1123,9 @@
 
     private boolean isFullTextContainsFuncJoinOptimizable(Index index, IOptimizableFuncExpr optFuncExpr) {
         if (index.isEnforced()) {
-            return isFullTextContainsFuncCompatible(index.getKeyFieldTypes().get(0).getTypeTag(), index.getIndexType());
+            return isFullTextContainsFuncCompatible(
+                    ((Index.TextIndexDetails) index.getIndexDetails()).getKeyFieldTypes().get(0).getTypeTag(),
+                    index.getIndexType());
         } else {
             return isFullTextContainsFuncCompatible(optFuncExpr.getFieldType(0).getTypeTag(), index.getIndexType());
         }
@@ -1232,7 +1217,7 @@
         // Check that the constant search string has at least gramLength characters.
         if (strObj.getType().getTypeTag() == ATypeTag.STRING) {
             AString astr = (AString) strObj;
-            if (astr.getStringValue().length() >= index.getGramLength()) {
+            if (astr.getStringValue().length() >= ((Index.TextIndexDetails) index.getIndexDetails()).getGramLength()) {
                 return true;
             }
         }
@@ -1241,7 +1226,9 @@
 
     private boolean isContainsFuncJoinOptimizable(Index index, IOptimizableFuncExpr optFuncExpr) {
         if (index.isEnforced()) {
-            return isContainsFuncCompatible(index.getKeyFieldTypes().get(0).getTypeTag(), index.getIndexType());
+            return isContainsFuncCompatible(
+                    ((Index.TextIndexDetails) index.getIndexDetails()).getKeyFieldTypes().get(0).getTypeTag(),
+                    index.getIndexType());
         } else {
             return isContainsFuncCompatible(optFuncExpr.getFieldType(0).getTypeTag(), index.getIndexType());
         }
@@ -1269,7 +1256,7 @@
                 boolean prePost = (searchModifierType == SearchModifierType.CONJUNCTIVE
                         || searchModifierType == SearchModifierType.CONJUNCTIVE_EDIT_DISTANCE) ? false : true;
                 return BinaryTokenizerFactoryProvider.INSTANCE.getNGramTokenizerFactory(searchKeyType,
-                        index.getGramLength(), prePost, false);
+                        ((Index.TextIndexDetails) index.getIndexDetails()).getGramLength(), prePost, false);
             }
             default: {
                 throw new CompilationException(ErrorCode.NO_TOKENIZER_FOR_TYPE, index.getIndexType());
@@ -1300,11 +1287,12 @@
                 switch (index.getIndexType()) {
                     case SINGLE_PARTITION_NGRAM_INVIX:
                     case LENGTH_PARTITIONED_NGRAM_INVIX: {
+                        int gramLength = ((Index.TextIndexDetails) index.getIndexDetails()).getGramLength();
                         // Edit distance on strings, filtered with overlapping grams.
                         if (searchModifierType == SearchModifierType.EDIT_DISTANCE) {
-                            return new EditDistanceSearchModifierFactory(index.getGramLength(), edThresh);
+                            return new EditDistanceSearchModifierFactory(gramLength, edThresh);
                         } else {
-                            return new ConjunctiveEditDistanceSearchModifierFactory(index.getGramLength(), edThresh);
+                            return new ConjunctiveEditDistanceSearchModifierFactory(gramLength, edThresh);
                         }
                     }
                     case SINGLE_PARTITION_WORD_INVIX:
@@ -1334,6 +1322,25 @@
     }
 
     @Override
+    public Collection<String> getSecondaryIndexPreferences(IOptimizableFuncExpr optFuncExpr) {
+        return AccessMethodUtils.getSecondaryIndexPreferences(optFuncExpr,
+                SecondaryIndexSearchPreferenceAnnotation.class);
+    }
+
+    @Override
+    public boolean matchIndexType(IndexType indexType) {
+        switch (indexType) {
+            case SINGLE_PARTITION_WORD_INVIX:
+            case SINGLE_PARTITION_NGRAM_INVIX:
+            case LENGTH_PARTITIONED_NGRAM_INVIX:
+            case LENGTH_PARTITIONED_WORD_INVIX:
+                return true;
+            default:
+                return false;
+        }
+    }
+
+    @Override
     public String getName() {
         return "INVERTED_INDEX_ACCESS_METHOD";
     }
diff --git a/asterixdb/asterix-algebra/src/main/java/org/apache/asterix/optimizer/rules/am/InvertedIndexJobGenParams.java b/asterixdb/asterix-algebra/src/main/java/org/apache/asterix/optimizer/rules/am/InvertedIndexJobGenParams.java
index 26350d8..550b130 100644
--- a/asterixdb/asterix-algebra/src/main/java/org/apache/asterix/optimizer/rules/am/InvertedIndexJobGenParams.java
+++ b/asterixdb/asterix-algebra/src/main/java/org/apache/asterix/optimizer/rules/am/InvertedIndexJobGenParams.java
@@ -27,6 +27,7 @@
 import org.apache.asterix.optimizer.rules.am.InvertedIndexAccessMethod.SearchModifierType;
 import org.apache.commons.lang3.mutable.Mutable;
 import org.apache.commons.lang3.mutable.MutableObject;
+import org.apache.hyracks.algebricks.common.exceptions.AlgebricksException;
 import org.apache.hyracks.algebricks.core.algebra.base.ILogicalExpression;
 import org.apache.hyracks.algebricks.core.algebra.base.LogicalVariable;
 import org.apache.hyracks.algebricks.core.algebra.expressions.ConstantExpression;
@@ -105,7 +106,7 @@
     }
 
     @Override
-    public void readFromFuncArgs(List<Mutable<ILogicalExpression>> funcArgs) {
+    public void readFromFuncArgs(List<Mutable<ILogicalExpression>> funcArgs) throws AlgebricksException {
         super.readFromFuncArgs(funcArgs);
         int index = super.getNumParams();
         // Read search modifier type.
diff --git a/asterixdb/asterix-algebra/src/main/java/org/apache/asterix/optimizer/rules/am/OptimizableOperatorSubTree.java b/asterixdb/asterix-algebra/src/main/java/org/apache/asterix/optimizer/rules/am/OptimizableOperatorSubTree.java
index 3cbba0d..d45e7f2 100644
--- a/asterixdb/asterix-algebra/src/main/java/org/apache/asterix/optimizer/rules/am/OptimizableOperatorSubTree.java
+++ b/asterixdb/asterix-algebra/src/main/java/org/apache/asterix/optimizer/rules/am/OptimizableOperatorSubTree.java
@@ -72,6 +72,7 @@
     private Mutable<ILogicalOperator> rootRef = null;
     private final List<Mutable<ILogicalOperator>> assignsAndUnnestsRefs = new ArrayList<>();
     private final List<AbstractLogicalOperator> assignsAndUnnests = new ArrayList<>();
+    private final Pair<Integer, Integer> lastMatchedDataSourceVars = new Pair<>(-1, -1);
     private Mutable<ILogicalOperator> dataSourceRef = null;
     private DataSourceType dataSourceType = DataSourceType.NO_DATASOURCE;
 
@@ -144,7 +145,7 @@
         return initializeDataSource(searchOpRef);
     }
 
-    private boolean initializeDataSource(Mutable<ILogicalOperator> subTreeOpRef) {
+    private boolean initializeDataSource(Mutable<ILogicalOperator> subTreeOpRef) throws AlgebricksException {
         AbstractLogicalOperator subTreeOp = (AbstractLogicalOperator) subTreeOpRef.getValue();
 
         if (subTreeOp.getOperatorTag() == LogicalOperatorTag.DATASOURCESCAN) {
@@ -389,6 +390,8 @@
         setRecordType(null);
         setMetaRecordType(null);
         setIxJoinOuterAdditionalRecordTypes(null);
+        lastMatchedDataSourceVars.first = -1;
+        lastMatchedDataSourceVars.second = -1;
     }
 
     /**
@@ -590,4 +593,12 @@
         return varsToFieldNameMap;
     }
 
+    public Pair<Integer, Integer> getLastMatchedDataSourceVars() {
+        return lastMatchedDataSourceVars;
+    }
+
+    public void setLastMatchedDataSourceVars(int varIndex, int optVarIndex) {
+        this.lastMatchedDataSourceVars.first = varIndex;
+        this.lastMatchedDataSourceVars.second = optVarIndex;
+    }
 }
diff --git a/asterixdb/asterix-algebra/src/main/java/org/apache/asterix/optimizer/rules/am/RTreeAccessMethod.java b/asterixdb/asterix-algebra/src/main/java/org/apache/asterix/optimizer/rules/am/RTreeAccessMethod.java
index a4be488..09575e2 100644
--- a/asterixdb/asterix-algebra/src/main/java/org/apache/asterix/optimizer/rules/am/RTreeAccessMethod.java
+++ b/asterixdb/asterix-algebra/src/main/java/org/apache/asterix/optimizer/rules/am/RTreeAccessMethod.java
@@ -20,10 +20,11 @@
 
 import java.util.ArrayList;
 import java.util.Arrays;
+import java.util.Collection;
 import java.util.Collections;
 import java.util.List;
 
-import org.apache.asterix.common.annotations.SkipSecondaryIndexSearchExpressionAnnotation;
+import org.apache.asterix.common.annotations.SecondaryIndexSearchPreferenceAnnotation;
 import org.apache.asterix.common.config.DatasetConfig.DatasetType;
 import org.apache.asterix.common.config.DatasetConfig.IndexType;
 import org.apache.asterix.lang.common.util.FunctionUtil;
@@ -265,7 +266,7 @@
                     new ScalarFunctionCallExpression(FunctionUtil.getFunctionInfo(BuiltinFunctions.CREATE_MBR));
             createMBR.setSourceLocation(optFuncExpr.getFuncExpr().getSourceLocation());
             // Spatial object is the constant from the func expr we are optimizing.
-            createMBR.getArguments().add(new MutableObject<>(returnedSearchKeyExpr));
+            createMBR.getArguments().add(new MutableObject<>(returnedSearchKeyExpr.cloneExpression()));
             // The number of dimensions
             createMBR.getArguments().add(new MutableObject<ILogicalExpression>(
                     new ConstantExpression(new AsterixConstantValue(new AInt32(numDimensions)))));
@@ -307,7 +308,7 @@
                         secondaryIndexUnnestOp, context, chosenIndex, retainInput, retainNull)
                 : AccessMethodUtils.createRestOfIndexSearchPlan(afterTopRefs, topRef, conditionRef, assignBeforeTopRefs,
                         dataSourceOp, dataset, recordType, metaRecordType, secondaryIndexUnnestOp, context, true,
-                        retainInput, retainNull, false, chosenIndex, analysisCtx, indexSubTree,
+                        retainInput, retainNull, false, chosenIndex, analysisCtx, indexSubTree, null,
                         newNullPlaceHolderForLOJ);
     }
 
@@ -370,8 +371,7 @@
 
     @Override
     public boolean exprIsOptimizable(Index index, IOptimizableFuncExpr optFuncExpr) {
-        if (optFuncExpr.getFuncExpr().getAnnotations()
-                .containsKey(SkipSecondaryIndexSearchExpressionAnnotation.INSTANCE)) {
+        if (AccessMethodUtils.skipSecondaryIndexRequestedByAnnotation(index, optFuncExpr)) {
             return false;
         }
         // No additional analysis required.
@@ -379,6 +379,17 @@
     }
 
     @Override
+    public Collection<String> getSecondaryIndexPreferences(IOptimizableFuncExpr optFuncExpr) {
+        return AccessMethodUtils.getSecondaryIndexPreferences(optFuncExpr,
+                SecondaryIndexSearchPreferenceAnnotation.class);
+    }
+
+    @Override
+    public boolean matchIndexType(IndexType indexType) {
+        return indexType == IndexType.RTREE;
+    }
+
+    @Override
     public String getName() {
         return "RTREE_ACCESS_METHOD";
     }
diff --git a/asterixdb/asterix-algebra/src/main/java/org/apache/asterix/optimizer/rules/am/RTreeJobGenParams.java b/asterixdb/asterix-algebra/src/main/java/org/apache/asterix/optimizer/rules/am/RTreeJobGenParams.java
index d58766e..1e5983a 100644
--- a/asterixdb/asterix-algebra/src/main/java/org/apache/asterix/optimizer/rules/am/RTreeJobGenParams.java
+++ b/asterixdb/asterix-algebra/src/main/java/org/apache/asterix/optimizer/rules/am/RTreeJobGenParams.java
@@ -24,6 +24,7 @@
 import org.apache.asterix.common.config.DatasetConfig.IndexType;
 import org.apache.asterix.common.metadata.DataverseName;
 import org.apache.commons.lang3.mutable.Mutable;
+import org.apache.hyracks.algebricks.common.exceptions.AlgebricksException;
 import org.apache.hyracks.algebricks.core.algebra.base.ILogicalExpression;
 import org.apache.hyracks.algebricks.core.algebra.base.LogicalVariable;
 
@@ -48,7 +49,7 @@
         writeVarList(keyVarList, funcArgs);
     }
 
-    public void readFromFuncArgs(List<Mutable<ILogicalExpression>> funcArgs) {
+    public void readFromFuncArgs(List<Mutable<ILogicalExpression>> funcArgs) throws AlgebricksException {
         super.readFromFuncArgs(funcArgs);
         int index = super.getNumParams();
         keyVarList = new ArrayList<LogicalVariable>();
diff --git a/asterixdb/asterix-algebra/src/main/java/org/apache/asterix/optimizer/rules/subplan/AsterixMoveFreeVariableOperatorOutOfSubplanRule.java b/asterixdb/asterix-algebra/src/main/java/org/apache/asterix/optimizer/rules/subplan/AsterixMoveFreeVariableOperatorOutOfSubplanRule.java
index 4d6b4bb..66dcc83 100644
--- a/asterixdb/asterix-algebra/src/main/java/org/apache/asterix/optimizer/rules/subplan/AsterixMoveFreeVariableOperatorOutOfSubplanRule.java
+++ b/asterixdb/asterix-algebra/src/main/java/org/apache/asterix/optimizer/rules/subplan/AsterixMoveFreeVariableOperatorOutOfSubplanRule.java
@@ -18,13 +18,22 @@
  */
 package org.apache.asterix.optimizer.rules.subplan;
 
+import java.util.Set;
+
+import org.apache.hyracks.algebricks.core.algebra.base.ILogicalOperator;
 import org.apache.hyracks.algebricks.core.algebra.base.LogicalOperatorTag;
+import org.apache.hyracks.algebricks.core.algebra.base.LogicalVariable;
 import org.apache.hyracks.algebricks.rewriter.rules.subplan.MoveFreeVariableOperatorOutOfSubplanRule;
 
 public class AsterixMoveFreeVariableOperatorOutOfSubplanRule extends MoveFreeVariableOperatorOutOfSubplanRule {
 
     @Override
-    protected boolean movableOperator(LogicalOperatorTag operatorTag) {
+    protected boolean movableOperatorKind(LogicalOperatorTag operatorTag) {
         return (operatorTag == LogicalOperatorTag.ASSIGN);
     }
+
+    @Override
+    protected boolean movableIndependentOperator(ILogicalOperator op, Set<LogicalVariable> usedVars) {
+        return !usedVars.isEmpty();
+    }
 }
diff --git a/asterixdb/asterix-algebra/src/main/java/org/apache/asterix/optimizer/rules/subplan/InlineAllNtsInSubplanVisitor.java b/asterixdb/asterix-algebra/src/main/java/org/apache/asterix/optimizer/rules/subplan/InlineAllNtsInSubplanVisitor.java
index 78c4c5e..1b7b7d2 100644
--- a/asterixdb/asterix-algebra/src/main/java/org/apache/asterix/optimizer/rules/subplan/InlineAllNtsInSubplanVisitor.java
+++ b/asterixdb/asterix-algebra/src/main/java/org/apache/asterix/optimizer/rules/subplan/InlineAllNtsInSubplanVisitor.java
@@ -28,6 +28,7 @@
 import java.util.Map;
 import java.util.Map.Entry;
 import java.util.Set;
+import java.util.function.Predicate;
 
 import org.apache.asterix.common.exceptions.CompilationException;
 import org.apache.asterix.common.exceptions.ErrorCode;
@@ -47,6 +48,7 @@
 import org.apache.hyracks.algebricks.core.algebra.base.IOptimizationContext;
 import org.apache.hyracks.algebricks.core.algebra.base.LogicalExpressionTag;
 import org.apache.hyracks.algebricks.core.algebra.base.LogicalVariable;
+import org.apache.hyracks.algebricks.core.algebra.expressions.AbstractFunctionCallExpression;
 import org.apache.hyracks.algebricks.core.algebra.expressions.AggregateFunctionCallExpression;
 import org.apache.hyracks.algebricks.core.algebra.expressions.ConstantExpression;
 import org.apache.hyracks.algebricks.core.algebra.expressions.ScalarFunctionCallExpression;
@@ -99,10 +101,11 @@
  *   The visitor ensures that the variables used to correlate between the
  *   query plan rooted at <code>subplanInputOperator</code> are propagated
  *   to the operator being visited.
- *
- *   ----------------------------------
+ *   <p>
  *   Here is an abstract example.
+ *   <p>
  *   The original query plan:
+ *   <pre>
  *   --Op1
  *     --Subplan{
  *       --AggregateOp
@@ -112,9 +115,10 @@
  *       }
  *       --InputOp
  *         .....
- *
+ *   </pre>
  *   After we call NestedOp.accept(....) with this visitor. We will get an
  *   intermediate plan that looks like:
+ *   <pre>
  *   --Op1
  *     --Subplan{
  *       --AggregateOp
@@ -125,9 +129,9 @@
  *       }
  *       --InputOp
  *         .....
+ *    </pre>
  *    The plan rooted at InputOp' is a deep copy of the plan rooted at InputOp
  *    with a different set of variables.
- *
  */
 class InlineAllNtsInSubplanVisitor implements IQueryOperatorVisitor<ILogicalOperator, Void> {
     // The optimization context.
@@ -186,17 +190,6 @@
     }
 
     @Override
-    public ILogicalOperator visitAggregateOperator(AggregateOperator op, Void arg) throws AlgebricksException {
-        return visitAggregateOperator(op);
-    }
-
-    @Override
-    public ILogicalOperator visitRunningAggregateOperator(RunningAggregateOperator op, Void arg)
-            throws AlgebricksException {
-        return visitAggregateOperator(op);
-    }
-
-    @Override
     public ILogicalOperator visitEmptyTupleSourceOperator(EmptyTupleSourceOperator op, Void arg)
             throws AlgebricksException {
         return visitSingleInputOperator(op);
@@ -248,14 +241,38 @@
     }
 
     @Override
+    public ILogicalOperator visitRunningAggregateOperator(RunningAggregateOperator op, Void arg)
+            throws AlgebricksException {
+        return visitLimitOrRunningAggregateOperator(op, InlineAllNtsInSubplanVisitor::isCreateQueryUidRunningAggregate);
+    }
+
+    /*
+     * create-query-uid() doesn't require GROUP BY wrapping in the presence of correlated keys
+     */
+    private static boolean isCreateQueryUidRunningAggregate(RunningAggregateOperator ragg) {
+        return ragg.getExpressions().stream().map(Mutable::getValue)
+                .allMatch(expr -> expr.getExpressionTag() == LogicalExpressionTag.FUNCTION_CALL
+                        && BuiltinFunctions.CREATE_QUERY_UID
+                                .equals(((AbstractFunctionCallExpression) expr).getFunctionIdentifier()));
+    }
+
+    @Override
     public ILogicalOperator visitLimitOperator(LimitOperator op, Void arg) throws AlgebricksException {
+        return visitLimitOrRunningAggregateOperator(op, null);
+    }
+
+    private <T extends ILogicalOperator> ILogicalOperator visitLimitOrRunningAggregateOperator(T op,
+            Predicate<T> noCorrelatedKeysHandlingTest) throws AlgebricksException {
         // Processes its input operator.
         visitSingleInputOperator(op);
         if (correlatedKeyVars.isEmpty()) {
             return op;
         }
+        if (noCorrelatedKeysHandlingTest != null && noCorrelatedKeysHandlingTest.test(op)) {
+            return op;
+        }
 
-        // Get live variables before limit.
+        // Get live variables before limit (or running aggregate) operator.
         Set<LogicalVariable> inputLiveVars = new HashSet<LogicalVariable>();
         VariableUtilities.getSubplanLocalLiveVariables(op.getInputs().get(0).getValue(), inputLiveVars);
 
@@ -267,8 +284,9 @@
         ILogicalOperator inputOp = op.getInputs().get(0).getValue();
         assignOp.getInputs().add(new MutableObject<>(inputOp));
 
-        // Rewrites limit to a group-by with limit as its nested operator.
-        Pair<ILogicalOperator, LogicalVariable> gbyOpAndAggVar = wrapLimitInGroupBy(op, recordVar, inputLiveVars);
+        // Rewrites limit (or running aggregate) to a group-by with limit (or running aggregate) as its nested operator.
+        Pair<ILogicalOperator, LogicalVariable> gbyOpAndAggVar =
+                wrapLimitOrRunningAggregateInGroupBy(op, recordVar, inputLiveVars);
         ILogicalOperator gbyOp = gbyOpAndAggVar.first;
         LogicalVariable aggVar = gbyOpAndAggVar.second;
         gbyOp.getInputs().add(new MutableObject<>(assignOp));
@@ -312,8 +330,8 @@
         return new Pair<>(assignOp, recordVar);
     }
 
-    private Pair<ILogicalOperator, LogicalVariable> wrapLimitInGroupBy(ILogicalOperator op, LogicalVariable recordVar,
-            Set<LogicalVariable> inputLiveVars) throws AlgebricksException {
+    private Pair<ILogicalOperator, LogicalVariable> wrapLimitOrRunningAggregateInGroupBy(ILogicalOperator op,
+            LogicalVariable recordVar, Set<LogicalVariable> inputLiveVars) throws AlgebricksException {
         SourceLocation sourceLoc = op.getSourceLocation();
         GroupByOperator gbyOp = new GroupByOperator();
         gbyOp.setSourceLocation(sourceLoc);
@@ -348,7 +366,7 @@
         AggregateOperator aggOp = new AggregateOperator(aggVarList, aggExprList);
         aggOp.setSourceLocation(sourceLoc);
 
-        // Adds the original limit operator as the input operator to the added
+        // Adds the original limit (or running aggregate) operator as the input operator to the added
         // aggregate operator.
         aggOp.getInputs().add(new MutableObject<>(op));
         op.getInputs().clear();
@@ -361,7 +379,7 @@
         }
 
         // Adds a nested tuple source operator as the input operator to the
-        // limit operator.
+        // limit (or running aggregate) operator.
         NestedTupleSourceOperator nts = new NestedTupleSourceOperator(new MutableObject<>(gbyOp));
         nts.setSourceLocation(sourceLoc);
         currentOp.getInputs().add(new MutableObject<>(nts));
@@ -450,10 +468,11 @@
         // Updates the primary key info in the copied plan segment.
         Map<LogicalVariable, LogicalVariable> varMap = deepCopyVisitor.getInputToOutputVariableMapping();
         addPrimaryKeys(varMap);
-        Pair<ILogicalOperator, Set<LogicalVariable>> primaryOpAndVars =
+        EquivalenceClassUtils.computePrimaryKeys(copiedInputOperator, context);
+        Triple<Set<LogicalVariable>, ILogicalOperator, FunctionalDependency> primaryOpAndVars =
                 EquivalenceClassUtils.findOrCreatePrimaryKeyOpAndVariables(copiedInputOperator, true, context);
         correlatedKeyVars.clear();
-        correlatedKeyVars.addAll(primaryOpAndVars.second);
+        correlatedKeyVars.addAll(primaryOpAndVars.first);
         // Update key variables and input-output-var mapping.
         varMap.forEach((oldVar, newVar) -> {
             if (correlatedKeyVars.contains(oldVar)) {
@@ -462,7 +481,14 @@
             }
             updateInputToOutputVarMapping(oldVar, newVar, true);
         });
-        return primaryOpAndVars.first;
+        if (primaryOpAndVars.second == null) {
+            // found primary key for the existing operator (copiedInputOperator)
+            return copiedInputOperator;
+        } else {
+            ILogicalOperator newInputOp = primaryOpAndVars.second;
+            context.addPrimaryKey(primaryOpAndVars.third);
+            return newInputOp;
+        }
     }
 
     @Override
@@ -626,10 +652,11 @@
     @Override
     public ILogicalOperator visitDistinctOperator(DistinctOperator op, Void arg) throws AlgebricksException {
         visitSingleInputOperator(op);
-        List<LogicalVariable> distinctVarList = op.getDistinctByVarList();
         for (LogicalVariable keyVar : correlatedKeyVars) {
-            if (!distinctVarList.contains(keyVar)) {
-                distinctVarList.add(keyVar);
+            if (!op.isDistinctByVar(keyVar)) {
+                VariableReferenceExpression keyVarRef = new VariableReferenceExpression(keyVar);
+                keyVarRef.setSourceLocation(op.getSourceLocation());
+                op.getExpressions().add(new MutableObject<>(keyVarRef));
             }
         }
         context.computeAndSetTypeEnvironmentForOperator(op);
@@ -654,23 +681,34 @@
 
     @Override
     public ILogicalOperator visitWindowOperator(WindowOperator op, Void arg) throws AlgebricksException {
-        return visitSingleInputOperator(op);
+        visitSingleInputOperator(op);
+        List<LogicalVariable> partitionByVars = op.getPartitionVarList();
+        for (LogicalVariable keyVar : correlatedKeyVars) {
+            if (!partitionByVars.contains(keyVar)) {
+                VariableReferenceExpression keyVarRef = new VariableReferenceExpression(keyVar);
+                keyVarRef.setSourceLocation(op.getSourceLocation());
+                op.getPartitionExpressions().add(new MutableObject<>(keyVarRef));
+            }
+        }
+        context.computeAndSetTypeEnvironmentForOperator(op);
+        return op;
     }
 
     /**
-     * Wraps an AggregateOperator or RunningAggregateOperator with a group-by
+     * Wraps an AggregateOperator with a group-by
      * operator where the group-by keys are variables in keyVarsToEnforce. Note
      * that the function here prevents this visitor being used to rewrite
      * arbitrary query plans. Instead, it could only be used for rewriting a
      * nested plan within a subplan operator.
      *
      * @param op
-     *            the logical operator for aggregate or running aggregate.
+     *            the logical operator for aggregate.
      * @return the wrapped group-by operator if {@code keyVarsToEnforce} is not
      *         empty, and {@code op} otherwise.
      * @throws AlgebricksException
      */
-    private ILogicalOperator visitAggregateOperator(ILogicalOperator op) throws AlgebricksException {
+    @Override
+    public ILogicalOperator visitAggregateOperator(AggregateOperator op, Void arg) throws AlgebricksException {
         visitSingleInputOperator(op);
         if (correlatedKeyVars.isEmpty()) {
             return op;
@@ -797,5 +835,4 @@
                     new FunctionalDependency(newDependencies, Collections.singletonList(entry.getValue())));
         }
     }
-
 }
diff --git a/asterixdb/asterix-algebra/src/main/java/org/apache/asterix/optimizer/rules/subplan/InlineLeftNtsInSubplanJoinFlatteningVisitor.java b/asterixdb/asterix-algebra/src/main/java/org/apache/asterix/optimizer/rules/subplan/InlineLeftNtsInSubplanJoinFlatteningVisitor.java
index 12596ff..8326f85 100644
--- a/asterixdb/asterix-algebra/src/main/java/org/apache/asterix/optimizer/rules/subplan/InlineLeftNtsInSubplanJoinFlatteningVisitor.java
+++ b/asterixdb/asterix-algebra/src/main/java/org/apache/asterix/optimizer/rules/subplan/InlineLeftNtsInSubplanJoinFlatteningVisitor.java
@@ -361,10 +361,11 @@
         if (!rewritten || !underJoin) {
             return op;
         }
-        List<LogicalVariable> distinctVarList = op.getDistinctByVarList();
         for (LogicalVariable keyVar : liveVarsFromSubplanInput) {
-            if (!distinctVarList.contains(keyVar)) {
-                distinctVarList.add(keyVar);
+            if (!op.isDistinctByVar(keyVar)) {
+                VariableReferenceExpression keyVarRef = new VariableReferenceExpression(keyVar);
+                keyVarRef.setSourceLocation(op.getSourceLocation());
+                op.getExpressions().add(new MutableObject<>(keyVarRef));
             }
         }
         context.computeAndSetTypeEnvironmentForOperator(op);
diff --git a/asterixdb/asterix-algebra/src/main/java/org/apache/asterix/optimizer/rules/subplan/InlineSubplanInputForNestedTupleSourceRule.java b/asterixdb/asterix-algebra/src/main/java/org/apache/asterix/optimizer/rules/subplan/InlineSubplanInputForNestedTupleSourceRule.java
index 62f89f1..ae9a886 100644
--- a/asterixdb/asterix-algebra/src/main/java/org/apache/asterix/optimizer/rules/subplan/InlineSubplanInputForNestedTupleSourceRule.java
+++ b/asterixdb/asterix-algebra/src/main/java/org/apache/asterix/optimizer/rules/subplan/InlineSubplanInputForNestedTupleSourceRule.java
@@ -26,6 +26,8 @@
 import java.util.Map;
 import java.util.Set;
 
+import org.apache.asterix.common.exceptions.CompilationException;
+import org.apache.asterix.common.exceptions.ErrorCode;
 import org.apache.asterix.lang.common.util.FunctionUtil;
 import org.apache.asterix.om.functions.BuiltinFunctions;
 import org.apache.asterix.optimizer.rules.util.EquivalenceClassUtils;
@@ -33,6 +35,7 @@
 import org.apache.commons.lang3.mutable.MutableObject;
 import org.apache.hyracks.algebricks.common.exceptions.AlgebricksException;
 import org.apache.hyracks.algebricks.common.utils.Pair;
+import org.apache.hyracks.algebricks.common.utils.Triple;
 import org.apache.hyracks.algebricks.core.algebra.base.ILogicalExpression;
 import org.apache.hyracks.algebricks.core.algebra.base.ILogicalOperator;
 import org.apache.hyracks.algebricks.core.algebra.base.ILogicalPlan;
@@ -54,6 +57,7 @@
 import org.apache.hyracks.algebricks.core.algebra.operators.logical.SubplanOperator;
 import org.apache.hyracks.algebricks.core.algebra.operators.logical.visitors.VariableUtilities;
 import org.apache.hyracks.algebricks.core.algebra.plan.ALogicalPlanImpl;
+import org.apache.hyracks.algebricks.core.algebra.properties.FunctionalDependency;
 import org.apache.hyracks.algebricks.core.algebra.util.OperatorManipulationUtil;
 import org.apache.hyracks.algebricks.core.rewriter.base.IAlgebraicRewriteRule;
 import org.apache.hyracks.api.exceptions.SourceLocation;
@@ -291,6 +295,10 @@
         if (op.getOperatorTag() != LogicalOperatorTag.SUBPLAN) {
             return changedAndVarMap;
         }
+        SubplanOperator subplanOp = (SubplanOperator) op;
+        if (subplanOp.getNumberOfRoots() != 1) {
+            return changedAndVarMap;
+        }
 
         /**
          * Apply the special join-based rewriting.
@@ -361,24 +369,37 @@
         Mutable<ILogicalOperator> inputOpRef = subplanOp.getInputs().get(0);
         ILogicalOperator inputOpBackup = inputOpRef.getValue();
         // Creates parameters for the left outer join operator.
-        Pair<ILogicalOperator, Set<LogicalVariable>> primaryOpAndVars =
+        EquivalenceClassUtils.computePrimaryKeys(inputOpBackup, context);
+        Triple<Set<LogicalVariable>, ILogicalOperator, FunctionalDependency> primaryOpAndVars =
                 EquivalenceClassUtils.findOrCreatePrimaryKeyOpAndVariables(inputOpBackup, true, context);
-        ILogicalOperator inputOp = primaryOpAndVars.first;
-        Set<LogicalVariable> primaryKeyVars = primaryOpAndVars.second;
-        inputOpRef.setValue(inputOp);
+        Set<LogicalVariable> primaryKeyVars = primaryOpAndVars.first;
+        FunctionalDependency newPrimaryKeyFd = null;
+        ILogicalOperator inputOp;
+        if (primaryOpAndVars.second != null) {
+            // there's a new operator that generates a primary key
+            inputOp = primaryOpAndVars.second;
+            inputOpRef.setValue(inputOp);
+            newPrimaryKeyFd = primaryOpAndVars.third;
+        } else {
+            inputOp = inputOpBackup;
+        }
         Set<LogicalVariable> inputLiveVars = new HashSet<>();
         VariableUtilities.getLiveVariables(inputOp, inputLiveVars);
 
         Pair<Map<LogicalVariable, LogicalVariable>, List<Pair<IOrder, Mutable<ILogicalExpression>>>> varMapAndOrderExprs =
-                SubplanFlatteningUtil.inlineAllNestedTupleSource(subplanOp, context);
+                SubplanFlatteningUtil.inlineAllNestedTupleSource(subplanOp, context, newPrimaryKeyFd);
         Map<LogicalVariable, LogicalVariable> varMap = varMapAndOrderExprs.first;
         if (varMap == null) {
             inputOpRef.setValue(inputOpBackup);
             return new Pair<>(false, new LinkedHashMap<>());
         }
-
         Mutable<ILogicalOperator> lowestAggregateRefInSubplan =
                 SubplanFlatteningUtil.findLowestAggregate(subplanOp.getNestedPlans().get(0).getRoots().get(0));
+        if (lowestAggregateRefInSubplan == null) {
+            // not supposed to happen. SubplanFlatteningUtil.inlineAllNestedTupleSource() checks for it
+            throw new CompilationException(ErrorCode.ILLEGAL_STATE, subplanOp.getSourceLocation());
+        }
+
         Mutable<ILogicalOperator> rightInputOpRef = lowestAggregateRefInSubplan.getValue().getInputs().get(0);
         ILogicalOperator rightInputOp = rightInputOpRef.getValue();
 
@@ -516,21 +537,29 @@
 
         ILogicalOperator inputOpBackup = inputOpRef.getValue();
         // Gets live variables and covering variables from the subplan's input operator.
-        Pair<ILogicalOperator, Set<LogicalVariable>> primaryOpAndVars =
+        EquivalenceClassUtils.computePrimaryKeys(inputOpBackup, context);
+        Triple<Set<LogicalVariable>, ILogicalOperator, FunctionalDependency> primaryOpAndVars =
                 EquivalenceClassUtils.findOrCreatePrimaryKeyOpAndVariables(inputOpBackup, false, context);
-        ILogicalOperator inputOp = primaryOpAndVars.first;
-        Set<LogicalVariable> primaryKeyVars = primaryOpAndVars.second;
-        inputOpRef.setValue(inputOp);
+        Set<LogicalVariable> primaryKeyVars = primaryOpAndVars.first;
+        FunctionalDependency newPrimaryKeyFd = null;
+        ILogicalOperator inputOp;
+        if (primaryOpAndVars.second != null) {
+            // there's a new operator that generates a primary key
+            inputOp = primaryOpAndVars.second;
+            inputOpRef.setValue(inputOp);
+            newPrimaryKeyFd = primaryOpAndVars.third;
+        } else {
+            inputOp = inputOpBackup;
+        }
         Set<LogicalVariable> liveVars = new HashSet<>();
         VariableUtilities.getLiveVariables(inputOp, liveVars);
 
         Pair<Set<LogicalVariable>, Mutable<ILogicalOperator>> notNullVarsAndTopJoinRef =
-                SubplanFlatteningUtil.inlineLeftNtsInSubplanJoin(subplanOp, context);
+                SubplanFlatteningUtil.inlineLeftNtsInSubplanJoin(subplanOp, context, newPrimaryKeyFd);
         if (notNullVarsAndTopJoinRef.first == null) {
             inputOpRef.setValue(inputOpBackup);
             return new Pair<>(false, replacedVarMap);
         }
-
         Set<LogicalVariable> notNullVars = notNullVarsAndTopJoinRef.first;
         Mutable<ILogicalOperator> topJoinRef = notNullVarsAndTopJoinRef.second;
 
diff --git a/asterixdb/asterix-algebra/src/main/java/org/apache/asterix/optimizer/rules/subplan/SubplanFlatteningUtil.java b/asterixdb/asterix-algebra/src/main/java/org/apache/asterix/optimizer/rules/subplan/SubplanFlatteningUtil.java
index 956ba6c..e3c7d69 100644
--- a/asterixdb/asterix-algebra/src/main/java/org/apache/asterix/optimizer/rules/subplan/SubplanFlatteningUtil.java
+++ b/asterixdb/asterix-algebra/src/main/java/org/apache/asterix/optimizer/rules/subplan/SubplanFlatteningUtil.java
@@ -35,35 +35,50 @@
 import org.apache.hyracks.algebricks.core.algebra.operators.logical.OrderOperator.IOrder;
 import org.apache.hyracks.algebricks.core.algebra.operators.logical.SubplanOperator;
 import org.apache.hyracks.algebricks.core.algebra.operators.logical.visitors.VariableUtilities;
+import org.apache.hyracks.algebricks.core.algebra.properties.FunctionalDependency;
 import org.apache.hyracks.algebricks.core.algebra.util.OperatorManipulationUtil;
 
-import com.google.common.collect.ImmutableSet;
-
 class SubplanFlatteningUtil {
 
+    private static final Set<LogicalOperatorTag> OP_SET_NESTEDTUPLESOURCE =
+            EnumSet.of(LogicalOperatorTag.NESTEDTUPLESOURCE);
+
+    private static final Set<LogicalOperatorTag> OP_SET_INNER_OUTER_JOIN =
+            EnumSet.of(LogicalOperatorTag.INNERJOIN, LogicalOperatorTag.LEFTOUTERJOIN);
+
     /**
      * Blindly inline all NTS's in a Subplan operator.
      *
      * @param subplanOp,
      *            the subplan operator
      * @param context
+     *            the optimization context
+     * @param extraPrimaryKeyFd
+     *            extra primary key dependency that needs to be added to the context before performing the rewrite
      * @return a map that maps primary key variables in the subplan's input to its deep copies
      *         in the nested pipeline; the ordering that needs to be maintained for the final
      *         aggregation in the added group-by operator.
-     * @throws AlgebricksException
      */
     public static Pair<Map<LogicalVariable, LogicalVariable>, List<Pair<IOrder, Mutable<ILogicalExpression>>>> inlineAllNestedTupleSource(
-            SubplanOperator subplanOp, IOptimizationContext context) throws AlgebricksException {
+            SubplanOperator subplanOp, IOptimizationContext context, FunctionalDependency extraPrimaryKeyFd)
+            throws AlgebricksException {
         // For nested subplan, we do not continue for the general inlining.
-        if (OperatorManipulationUtil.ancestorOfOperators(subplanOp,
-                ImmutableSet.of(LogicalOperatorTag.NESTEDTUPLESOURCE))) {
-            return new Pair<Map<LogicalVariable, LogicalVariable>, List<Pair<IOrder, Mutable<ILogicalExpression>>>>(
-                    null, null);
+        if (OperatorManipulationUtil.ancestorOfOperators(subplanOp, OP_SET_NESTEDTUPLESOURCE)) {
+            return new Pair<>(null, null);
         }
-        InlineAllNtsInSubplanVisitor visitor = new InlineAllNtsInSubplanVisitor(context, subplanOp);
+
+        Mutable<ILogicalOperator> topOpRef = findLowestAggregate(subplanOp.getNestedPlans().get(0).getRoots().get(0));
+        if (topOpRef == null) {
+            return new Pair<>(null, null);
+        }
+
+        if (extraPrimaryKeyFd != null) {
+            context.addPrimaryKey(extraPrimaryKeyFd);
+        }
 
         // Rewrites the query plan.
-        ILogicalOperator topOp = findLowestAggregate(subplanOp.getNestedPlans().get(0).getRoots().get(0)).getValue();
+        InlineAllNtsInSubplanVisitor visitor = new InlineAllNtsInSubplanVisitor(context, subplanOp);
+        ILogicalOperator topOp = topOpRef.getValue();
         ILogicalOperator opToVisit = topOp.getInputs().get(0).getValue();
         ILogicalOperator result = opToVisit.accept(visitor, null);
         topOp.getInputs().get(0).setValue(result);
@@ -73,8 +88,7 @@
 
         // Gets ordering variables.
         List<Pair<IOrder, Mutable<ILogicalExpression>>> orderVars = visitor.getOrderingExpressions();
-        return new Pair<Map<LogicalVariable, LogicalVariable>, List<Pair<IOrder, Mutable<ILogicalExpression>>>>(
-                visitor.getInputVariableToOutputVariableMap(), orderVars);
+        return new Pair<>(visitor.getInputVariableToOutputVariableMap(), orderVars);
     }
 
     /**
@@ -85,17 +99,23 @@
      *            the SubplanOperator
      * @param context
      *            the optimization context
+     * @param extraPrimaryKeyFd
+     *            extra primary key dependency that needs to be added to the context before performing the rewrite
      * @return A set of variables used for further null-checks, i.e., variables indicating
      *         whether a tuple produced by a transformed left outer join is a non-match;
      *         a reference to the top join operator in the nested subplan.
-     * @throws AlgebricksException
      */
     public static Pair<Set<LogicalVariable>, Mutable<ILogicalOperator>> inlineLeftNtsInSubplanJoin(
-            SubplanOperator subplanOp, IOptimizationContext context) throws AlgebricksException {
+            SubplanOperator subplanOp, IOptimizationContext context, FunctionalDependency extraPrimaryKeyFd)
+            throws AlgebricksException {
         Pair<Boolean, ILogicalOperator> applicableAndNtsToRewrite =
                 SubplanFlatteningUtil.isQualifiedForSpecialFlattening(subplanOp);
         if (!applicableAndNtsToRewrite.first) {
-            return new Pair<Set<LogicalVariable>, Mutable<ILogicalOperator>>(null, null);
+            return new Pair<>(null, null);
+        }
+
+        if (extraPrimaryKeyFd != null) {
+            context.addPrimaryKey(extraPrimaryKeyFd);
         }
 
         ILogicalOperator qualifiedNts = applicableAndNtsToRewrite.second;
@@ -122,8 +142,7 @@
             VariableUtilities.substituteVariables(currentOp, subplanLocalVarMap, context);
             currentOp = currentOp.getInputs().get(0).getValue();
         }
-        return new Pair<Set<LogicalVariable>, Mutable<ILogicalOperator>>(specialVisitor.getNullCheckVariables(),
-                topJoinRef);
+        return new Pair<>(specialVisitor.getNullCheckVariables(), topJoinRef);
     }
 
     /**
@@ -202,25 +221,23 @@
      * @param subplanOp,
      *            the SubplanOperator to consider
      * @return TRUE if the rewriting is applicable; FALSE otherwise.
-     * @throws AlgebricksException
      */
     private static Pair<Boolean, ILogicalOperator> isQualifiedForSpecialFlattening(SubplanOperator subplanOp)
             throws AlgebricksException {
         if (!OperatorManipulationUtil.ancestorOfOperators(
                 subplanOp.getNestedPlans().get(0).getRoots().get(0).getValue(),
                 // we don't need to check recursively for this special rewriting.
-                EnumSet.of(LogicalOperatorTag.INNERJOIN, LogicalOperatorTag.LEFTOUTERJOIN))) {
-            return new Pair<Boolean, ILogicalOperator>(false, null);
+                OP_SET_INNER_OUTER_JOIN)) {
+            return new Pair<>(false, null);
         }
         SubplanSpecialFlatteningCheckVisitor visitor = new SubplanSpecialFlatteningCheckVisitor();
         for (ILogicalPlan plan : subplanOp.getNestedPlans()) {
             for (Mutable<ILogicalOperator> opRef : plan.getRoots()) {
                 if (!opRef.getValue().accept(visitor, null)) {
-                    return new Pair<Boolean, ILogicalOperator>(false, null);
+                    return new Pair<>(false, null);
                 }
             }
         }
-        return new Pair<Boolean, ILogicalOperator>(true, visitor.getQualifiedNts());
+        return new Pair<>(true, visitor.getQualifiedNts());
     }
-
 }
diff --git a/asterixdb/asterix-algebra/src/main/java/org/apache/asterix/optimizer/rules/subplan/SubplanSpecialFlatteningCheckVisitor.java b/asterixdb/asterix-algebra/src/main/java/org/apache/asterix/optimizer/rules/subplan/SubplanSpecialFlatteningCheckVisitor.java
index 288b01a..a0bb4b6 100644
--- a/asterixdb/asterix-algebra/src/main/java/org/apache/asterix/optimizer/rules/subplan/SubplanSpecialFlatteningCheckVisitor.java
+++ b/asterixdb/asterix-algebra/src/main/java/org/apache/asterix/optimizer/rules/subplan/SubplanSpecialFlatteningCheckVisitor.java
@@ -220,7 +220,7 @@
 
     @Override
     public Boolean visitDistinctOperator(DistinctOperator op, Void arg) throws AlgebricksException {
-        return visitInputs(op);
+        return visitTupleDiscardingOperator(op);
     }
 
     @Override
diff --git a/asterixdb/asterix-algebra/src/main/java/org/apache/asterix/optimizer/rules/temporal/TranslateIntervalExpressionRule.java b/asterixdb/asterix-algebra/src/main/java/org/apache/asterix/optimizer/rules/temporal/TranslateIntervalExpressionRule.java
index 5b85cb6..d7dcb0c 100644
--- a/asterixdb/asterix-algebra/src/main/java/org/apache/asterix/optimizer/rules/temporal/TranslateIntervalExpressionRule.java
+++ b/asterixdb/asterix-algebra/src/main/java/org/apache/asterix/optimizer/rules/temporal/TranslateIntervalExpressionRule.java
@@ -19,6 +19,7 @@
 package org.apache.asterix.optimizer.rules.temporal;
 
 import java.util.ArrayList;
+import java.util.Arrays;
 import java.util.HashSet;
 import java.util.List;
 import java.util.Set;
@@ -47,15 +48,10 @@
  */
 public class TranslateIntervalExpressionRule implements IAlgebraicRewriteRule {
 
-    private static final Set<FunctionIdentifier> TRANSLATABLE_INTERVALS = new HashSet<>();
-    {
-        TRANSLATABLE_INTERVALS.add(BuiltinFunctions.INTERVAL_MEETS);
-        TRANSLATABLE_INTERVALS.add(BuiltinFunctions.INTERVAL_MET_BY);
-        TRANSLATABLE_INTERVALS.add(BuiltinFunctions.INTERVAL_STARTS);
-        TRANSLATABLE_INTERVALS.add(BuiltinFunctions.INTERVAL_STARTED_BY);
-        TRANSLATABLE_INTERVALS.add(BuiltinFunctions.INTERVAL_ENDS);
-        TRANSLATABLE_INTERVALS.add(BuiltinFunctions.INTERVAL_ENDED_BY);
-    }
+    private static final Set<FunctionIdentifier> TRANSLATABLE_INTERVALS =
+            new HashSet<>(Arrays.asList(BuiltinFunctions.INTERVAL_MEETS, BuiltinFunctions.INTERVAL_MET_BY,
+                    BuiltinFunctions.INTERVAL_STARTS, BuiltinFunctions.INTERVAL_STARTED_BY,
+                    BuiltinFunctions.INTERVAL_ENDS, BuiltinFunctions.INTERVAL_ENDED_BY));
 
     @Override
     public boolean rewritePre(Mutable<ILogicalOperator> opRef, IOptimizationContext context)
@@ -84,93 +80,94 @@
         if (!hasTranslatableInterval(funcExpr)) {
             return false;
         }
-
-        return translateIntervalExpression(exprRef, funcExpr);
+        ILogicalExpression newExpr = translateIntervalExpression(funcExpr);
+        if (newExpr == null) {
+            return false;
+        }
+        exprRef.setValue(newExpr);
+        return true;
     }
 
     private boolean hasTranslatableInterval(AbstractFunctionCallExpression funcExpr) {
-        if (TRANSLATABLE_INTERVALS.contains(funcExpr.getFunctionIdentifier())) {
-            return true;
-        }
-        return false;
+        return TRANSLATABLE_INTERVALS.contains(funcExpr.getFunctionIdentifier());
     }
 
-    private boolean translateIntervalExpression(Mutable<ILogicalExpression> exprRef,
-            AbstractFunctionCallExpression funcExpr) {
+    private ILogicalExpression translateIntervalExpression(AbstractFunctionCallExpression funcExpr) {
         // All interval relations are translated unless specified in a hint.
         // TODO A new strategy may be needed instead of just a simple translation.
         ILogicalExpression interval1 = funcExpr.getArguments().get(0).getValue();
         ILogicalExpression interval2 = funcExpr.getArguments().get(1).getValue();
         if (funcExpr.getFunctionIdentifier().equals(BuiltinFunctions.INTERVAL_MEETS)) {
-            exprRef.setValue(getEqualExpr(getIntervalEndExpr(interval1), getIntervalStartExpr(interval2)));
+            return getEqualExpr(getIntervalEndExpr(interval1), getIntervalStartExpr(interval2));
         } else if (funcExpr.getFunctionIdentifier().equals(BuiltinFunctions.INTERVAL_MET_BY)) {
-            exprRef.setValue(getEqualExpr(getIntervalStartExpr(interval1), getIntervalEndExpr(interval2)));
+            return getEqualExpr(getIntervalStartExpr(interval1), getIntervalEndExpr(interval2));
         } else if (funcExpr.getFunctionIdentifier().equals(BuiltinFunctions.INTERVAL_STARTS)) {
             ILogicalExpression startExpr =
                     getEqualExpr(getIntervalStartExpr(interval1), getIntervalStartExpr(interval2));
-            ILogicalExpression endExpr =
-                    getLessThanOrEqualExpr(getIntervalEndExpr(interval1), getIntervalEndExpr(interval2));
-            exprRef.setValue(getAndExpr(startExpr, endExpr));
+            ILogicalExpression endExpr = getLessThanOrEqualExpr(getIntervalEndExpr(interval1.cloneExpression()),
+                    getIntervalEndExpr(interval2.cloneExpression()));
+            return getAndExpr(startExpr, endExpr);
         } else if (funcExpr.getFunctionIdentifier().equals(BuiltinFunctions.INTERVAL_STARTED_BY)) {
             ILogicalExpression startExpr =
                     getEqualExpr(getIntervalStartExpr(interval1), getIntervalStartExpr(interval2));
-            ILogicalExpression endExpr =
-                    getLessThanOrEqualExpr(getIntervalEndExpr(interval2), getIntervalEndExpr(interval1));
-            exprRef.setValue(getAndExpr(startExpr, endExpr));
+            ILogicalExpression endExpr = getLessThanOrEqualExpr(getIntervalEndExpr(interval2.cloneExpression()),
+                    getIntervalEndExpr(interval1.cloneExpression()));
+            return getAndExpr(startExpr, endExpr);
         } else if (funcExpr.getFunctionIdentifier().equals(BuiltinFunctions.INTERVAL_ENDS)) {
             ILogicalExpression endExpr = getEqualExpr(getIntervalEndExpr(interval1), getIntervalEndExpr(interval2));
-            ILogicalExpression startExpr =
-                    getLessThanOrEqualExpr(getIntervalStartExpr(interval1), getIntervalStartExpr(interval2));
-            exprRef.setValue(getAndExpr(startExpr, endExpr));
+            ILogicalExpression startExpr = getLessThanOrEqualExpr(getIntervalStartExpr(interval1.cloneExpression()),
+                    getIntervalStartExpr(interval2.cloneExpression()));
+            return getAndExpr(startExpr, endExpr);
         } else if (funcExpr.getFunctionIdentifier().equals(BuiltinFunctions.INTERVAL_ENDED_BY)) {
             ILogicalExpression endExpr = getEqualExpr(getIntervalEndExpr(interval1), getIntervalEndExpr(interval2));
-            ILogicalExpression startExpr =
-                    getLessThanOrEqualExpr(getIntervalStartExpr(interval2), getIntervalStartExpr(interval1));
-            exprRef.setValue(getAndExpr(startExpr, endExpr));
+            ILogicalExpression startExpr = getLessThanOrEqualExpr(getIntervalStartExpr(interval2.cloneExpression()),
+                    getIntervalStartExpr(interval1.cloneExpression()));
+            return getAndExpr(startExpr, endExpr);
         } else if (funcExpr.getFunctionIdentifier().equals(BuiltinFunctions.INTERVAL_BEFORE)) {
-            exprRef.setValue(getLessThanExpr(getIntervalEndExpr(interval1), getIntervalStartExpr(interval2)));
+            return getLessThanExpr(getIntervalEndExpr(interval1), getIntervalStartExpr(interval2));
         } else if (funcExpr.getFunctionIdentifier().equals(BuiltinFunctions.INTERVAL_AFTER)) {
-            exprRef.setValue(getGreaterThanExpr(getIntervalStartExpr(interval1), getIntervalEndExpr(interval2)));
+            return getGreaterThanExpr(getIntervalStartExpr(interval1), getIntervalEndExpr(interval2));
         } else if (funcExpr.getFunctionIdentifier().equals(BuiltinFunctions.INTERVAL_OVERLAPS)) {
             ILogicalExpression expr1 =
                     getLessThanExpr(getIntervalStartExpr(interval1), getIntervalStartExpr(interval2));
-            ILogicalExpression expr2 = getGreaterThanExpr(getIntervalEndExpr(interval2), getIntervalEndExpr(interval1));
-            ILogicalExpression expr3 =
-                    getGreaterThanExpr(getIntervalEndExpr(interval1), getIntervalStartExpr(interval2));
-            exprRef.setValue(getAndExpr(getAndExpr(expr1, expr2), expr3));
+            ILogicalExpression expr2 = getGreaterThanExpr(getIntervalEndExpr(interval2.cloneExpression()),
+                    getIntervalEndExpr(interval1.cloneExpression()));
+            ILogicalExpression expr3 = getGreaterThanExpr(getIntervalEndExpr(interval1.cloneExpression()),
+                    getIntervalStartExpr(interval2.cloneExpression()));
+            return getAndExpr(getAndExpr(expr1, expr2), expr3);
         } else if (funcExpr.getFunctionIdentifier().equals(BuiltinFunctions.INTERVAL_OVERLAPPED_BY)) {
             ILogicalExpression expr1 =
                     getLessThanExpr(getIntervalStartExpr(interval2), getIntervalStartExpr(interval1));
-            ILogicalExpression expr2 = getGreaterThanExpr(getIntervalEndExpr(interval1), getIntervalEndExpr(interval2));
-            ILogicalExpression expr3 =
-                    getGreaterThanExpr(getIntervalEndExpr(interval2), getIntervalStartExpr(interval1));
-            exprRef.setValue(getAndExpr(getAndExpr(expr1, expr2), expr3));
+            ILogicalExpression expr2 = getGreaterThanExpr(getIntervalEndExpr(interval1.cloneExpression()),
+                    getIntervalEndExpr(interval2.cloneExpression()));
+            ILogicalExpression expr3 = getGreaterThanExpr(getIntervalEndExpr(interval2.cloneExpression()),
+                    getIntervalStartExpr(interval1.cloneExpression()));
+            return getAndExpr(getAndExpr(expr1, expr2), expr3);
         } else if (funcExpr.getFunctionIdentifier().equals(BuiltinFunctions.INTERVAL_OVERLAPPING)) {
             ILogicalExpression startExpr =
                     getLessThanOrEqualExpr(getIntervalStartExpr(interval1), getIntervalEndExpr(interval2));
-            ILogicalExpression endExpr =
-                    getGreaterThanOrEqualExpr(getIntervalEndExpr(interval1), getIntervalStartExpr(interval2));
-            ILogicalExpression startPointExpr =
-                    getNotEqualExpr(getIntervalEndExpr(interval1), getIntervalStartExpr(interval2));
-            ILogicalExpression endPointExpr =
-                    getNotEqualExpr(getIntervalStartExpr(interval1), getIntervalEndExpr(interval2));
-            exprRef.setValue(getAndExpr(getAndExpr(startExpr, endExpr), getAndExpr(startPointExpr, endPointExpr)));
+            ILogicalExpression endExpr = getGreaterThanOrEqualExpr(getIntervalEndExpr(interval1.cloneExpression()),
+                    getIntervalStartExpr(interval2.cloneExpression()));
+            ILogicalExpression startPointExpr = getNotEqualExpr(getIntervalEndExpr(interval1.cloneExpression()),
+                    getIntervalStartExpr(interval2.cloneExpression()));
+            ILogicalExpression endPointExpr = getNotEqualExpr(getIntervalStartExpr(interval1.cloneExpression()),
+                    getIntervalEndExpr(interval2.cloneExpression()));
+            return getAndExpr(getAndExpr(startExpr, endExpr), getAndExpr(startPointExpr, endPointExpr));
         } else if (funcExpr.getFunctionIdentifier().equals(BuiltinFunctions.INTERVAL_COVERS)) {
             ILogicalExpression startExpr =
                     getLessThanOrEqualExpr(getIntervalStartExpr(interval1), getIntervalStartExpr(interval2));
-            ILogicalExpression endExpr =
-                    getGreaterThanOrEqualExpr(getIntervalEndExpr(interval1), getIntervalEndExpr(interval2));
-            exprRef.setValue(getAndExpr(startExpr, endExpr));
+            ILogicalExpression endExpr = getGreaterThanOrEqualExpr(getIntervalEndExpr(interval1.cloneExpression()),
+                    getIntervalEndExpr(interval2.cloneExpression()));
+            return getAndExpr(startExpr, endExpr);
         } else if (funcExpr.getFunctionIdentifier().equals(BuiltinFunctions.INTERVAL_COVERED_BY)) {
             ILogicalExpression startExpr =
                     getLessThanOrEqualExpr(getIntervalStartExpr(interval2), getIntervalStartExpr(interval1));
-            ILogicalExpression endExpr =
-                    getGreaterThanOrEqualExpr(getIntervalEndExpr(interval2), getIntervalEndExpr(interval1));
-            exprRef.setValue(getAndExpr(startExpr, endExpr));
+            ILogicalExpression endExpr = getGreaterThanOrEqualExpr(getIntervalEndExpr(interval2.cloneExpression()),
+                    getIntervalEndExpr(interval1.cloneExpression()));
+            return getAndExpr(startExpr, endExpr);
         } else {
-            return false;
+            return null;
         }
-        return true;
     }
 
     private ILogicalExpression getAndExpr(ILogicalExpression arg1, ILogicalExpression arg2) {
@@ -211,7 +208,7 @@
 
     private ILogicalExpression getScalarExpr(FunctionIdentifier func, ILogicalExpression interval) {
         List<Mutable<ILogicalExpression>> intervalArg = new ArrayList<>();
-        intervalArg.add(new MutableObject<ILogicalExpression>(interval));
+        intervalArg.add(new MutableObject<>(interval));
         ScalarFunctionCallExpression fnExpr =
                 new ScalarFunctionCallExpression(FunctionUtil.getFunctionInfo(func), intervalArg);
         fnExpr.setSourceLocation(interval.getSourceLocation());
@@ -221,8 +218,8 @@
     private ILogicalExpression getScalarExpr(FunctionIdentifier func, ILogicalExpression interval1,
             ILogicalExpression interval2) {
         List<Mutable<ILogicalExpression>> intervalArg = new ArrayList<>();
-        intervalArg.add(new MutableObject<ILogicalExpression>(interval1));
-        intervalArg.add(new MutableObject<ILogicalExpression>(interval2));
+        intervalArg.add(new MutableObject<>(interval1));
+        intervalArg.add(new MutableObject<>(interval2));
         ScalarFunctionCallExpression fnExpr =
                 new ScalarFunctionCallExpression(FunctionUtil.getFunctionInfo(func), intervalArg);
         fnExpr.setSourceLocation(interval1.getSourceLocation());
diff --git a/asterixdb/asterix-algebra/src/main/java/org/apache/asterix/optimizer/rules/typecast/StaticTypeCastUtil.java b/asterixdb/asterix-algebra/src/main/java/org/apache/asterix/optimizer/rules/typecast/StaticTypeCastUtil.java
index ac2460e..e96a192 100644
--- a/asterixdb/asterix-algebra/src/main/java/org/apache/asterix/optimizer/rules/typecast/StaticTypeCastUtil.java
+++ b/asterixdb/asterix-algebra/src/main/java/org/apache/asterix/optimizer/rules/typecast/StaticTypeCastUtil.java
@@ -69,7 +69,7 @@
  *
  * @author yingyib
  */
-public class StaticTypeCastUtil {
+public final class StaticTypeCastUtil {
 
     private StaticTypeCastUtil() {
     }
@@ -82,10 +82,11 @@
      * rule: @ IntroduceEnforcedListTypeRule.
      *
      * @param funcExpr
-     *            record constructor function expression
+     *            a function expression
      * @param reqType
-     *            required record type
+     *            required (list) type (for when the funcExpr is a list constructor)
      * @param inputType
+     *            inferred (list) type (for when the funcExpr is a list constructor)
      * @param env
      *            type environment
      * @throws AlgebricksException
@@ -136,7 +137,7 @@
      * @param reqType
      *            the required type inferred from parent operators/expressions
      * @param inputType
-     *            the current inferred
+     *            the current inferred type
      * @param env
      *            the type environment
      * @return true if the type is casted; otherwise, false.
@@ -162,6 +163,7 @@
             return rewriteListFuncExpr(funcExpr, (AbstractCollectionType) reqType, (AbstractCollectionType) inputType,
                     env);
         } else if (inputType.getTypeTag().equals(ATypeTag.OBJECT)) {
+            // TODO(ali): inputType? shouldn't we check against the funcExpr whether it's a record constructor?
             if (reqType.equals(BuiltinType.ANY)) {
                 reqType = DefaultOpenFieldType.NESTED_OPEN_RECORD_TYPE;
             }
@@ -186,13 +188,14 @@
     }
 
     /**
-     * only called when funcExpr is record constructor
+     * Only called when funcExpr's inferred type (the inputRecordType) is a record.
      *
      * @param funcExpr
-     *            record constructor function expression
+     *            a function expression that produces a record
      * @param requiredRecordType
      *            required record type
      * @param inputRecordType
+     *            inferred record type of funcExpr
      * @param env
      *            type environment
      * @throws AlgebricksException
@@ -213,13 +216,14 @@
     }
 
     /**
-     * only called when funcExpr is list constructor
+     * Only called when funcExpr is list constructor.
      *
      * @param funcExpr
      *            list constructor function expression
      * @param requiredListType
      *            required list type
      * @param inputListType
+     *            inferred list type
      * @param env
      *            type environment
      * @throws AlgebricksException
@@ -247,19 +251,22 @@
                 case FUNCTION_CALL:
                     ScalarFunctionCallExpression argFunc = (ScalarFunctionCallExpression) arg;
                     changed |= rewriteFuncExpr(argFunc, requiredItemType, currentItemType, env);
-                    changed |= castItem(argRef, argFunc, requiredItemType, env);
+                    changed |= castItem(argRef, requiredItemType, env);
                     break;
                 case VARIABLE:
-                    // TODO(ali): why are we always casting to an open type without considering "requiredItemType"?
-                    changed |= injectCastToRelaxType(argRef, currentItemType, env);
+                    changed |= castItem(argRef, requiredItemType, env);
+                    break;
+                case CONSTANT:
+                    // TODO(ali): should the constant be handled (i.e. constant array or record)?
                     break;
             }
         }
         return changed;
     }
 
-    private static boolean castItem(Mutable<ILogicalExpression> itemExprRef, ScalarFunctionCallExpression itemExpr,
-            IAType requiredItemType, IVariableTypeEnvironment env) throws AlgebricksException {
+    private static boolean castItem(Mutable<ILogicalExpression> itemExprRef, IAType requiredItemType,
+            IVariableTypeEnvironment env) throws AlgebricksException {
+        ILogicalExpression itemExpr = itemExprRef.getValue();
         IAType itemType = (IAType) env.getType(itemExpr);
         if (TypeResolverUtil.needsCast(requiredItemType, itemType) && !satisfied(requiredItemType, itemType)) {
             injectCastFunction(FunctionUtil.getFunctionInfo(BuiltinFunctions.CAST_TYPE), requiredItemType, itemType,
diff --git a/asterixdb/asterix-algebra/src/main/java/org/apache/asterix/optimizer/rules/util/AsterixJoinUtils.java b/asterixdb/asterix-algebra/src/main/java/org/apache/asterix/optimizer/rules/util/AsterixJoinUtils.java
index 3a07e10..672cb25 100644
--- a/asterixdb/asterix-algebra/src/main/java/org/apache/asterix/optimizer/rules/util/AsterixJoinUtils.java
+++ b/asterixdb/asterix-algebra/src/main/java/org/apache/asterix/optimizer/rules/util/AsterixJoinUtils.java
@@ -68,12 +68,12 @@
             return;
         }
         //Check RangeMap type
-        RangeMap rangeMap = (RangeMap) rangeAnnotation.getObject();
+        RangeMap rangeMap = rangeAnnotation.getRangeMap();
         if (rangeMap.getTag(0, 0) != ATypeTag.DATETIME.serialize() && rangeMap.getTag(0, 0) != ATypeTag.DATE.serialize()
                 && rangeMap.getTag(0, 0) != ATypeTag.TIME.serialize()) {
             IWarningCollector warningCollector = context.getWarningCollector();
             if (warningCollector.shouldWarn()) {
-                warningCollector.warn(Warning.forHyracks(op.getSourceLocation(), ErrorCode.INAPPLICABLE_HINT,
+                warningCollector.warn(Warning.of(op.getSourceLocation(), ErrorCode.INAPPLICABLE_HINT,
                         "Date, DateTime, and Time are only range hints types supported for interval joins"));
             }
             return;
diff --git a/asterixdb/asterix-algebra/src/main/java/org/apache/asterix/optimizer/rules/util/EquivalenceClassUtils.java b/asterixdb/asterix-algebra/src/main/java/org/apache/asterix/optimizer/rules/util/EquivalenceClassUtils.java
index 1593cf1..24f368f 100644
--- a/asterixdb/asterix-algebra/src/main/java/org/apache/asterix/optimizer/rules/util/EquivalenceClassUtils.java
+++ b/asterixdb/asterix-algebra/src/main/java/org/apache/asterix/optimizer/rules/util/EquivalenceClassUtils.java
@@ -22,40 +22,49 @@
 import java.util.ArrayList;
 import java.util.Collections;
 import java.util.HashMap;
-import java.util.HashSet;
+import java.util.LinkedHashSet;
 import java.util.List;
 import java.util.Map;
 import java.util.Set;
 
 import org.apache.asterix.common.config.DatasetConfig.DatasetType;
 import org.apache.asterix.lang.common.util.FunctionUtil;
+import org.apache.asterix.metadata.declared.MetadataProvider;
 import org.apache.asterix.metadata.entities.Dataset;
 import org.apache.asterix.metadata.entities.InternalDatasetDetails;
 import org.apache.asterix.om.base.AInt32;
 import org.apache.asterix.om.constants.AsterixConstantValue;
 import org.apache.asterix.om.functions.BuiltinFunctions;
 import org.apache.asterix.om.types.ARecordType;
+import org.apache.commons.lang3.mutable.Mutable;
 import org.apache.commons.lang3.mutable.MutableObject;
 import org.apache.hyracks.algebricks.common.exceptions.AlgebricksException;
-import org.apache.hyracks.algebricks.common.utils.Pair;
+import org.apache.hyracks.algebricks.common.utils.Triple;
 import org.apache.hyracks.algebricks.core.algebra.base.EquivalenceClass;
 import org.apache.hyracks.algebricks.core.algebra.base.ILogicalExpression;
 import org.apache.hyracks.algebricks.core.algebra.base.ILogicalOperator;
 import org.apache.hyracks.algebricks.core.algebra.base.IOptimizationContext;
 import org.apache.hyracks.algebricks.core.algebra.base.LogicalVariable;
+import org.apache.hyracks.algebricks.core.algebra.expressions.AbstractFunctionCallExpression;
 import org.apache.hyracks.algebricks.core.algebra.expressions.ConstantExpression;
 import org.apache.hyracks.algebricks.core.algebra.expressions.ScalarFunctionCallExpression;
 import org.apache.hyracks.algebricks.core.algebra.expressions.StatefulFunctionCallExpression;
 import org.apache.hyracks.algebricks.core.algebra.expressions.VariableReferenceExpression;
-import org.apache.hyracks.algebricks.core.algebra.operators.logical.AssignOperator;
+import org.apache.hyracks.algebricks.core.algebra.operators.logical.RunningAggregateOperator;
+import org.apache.hyracks.algebricks.core.algebra.operators.logical.WindowOperator;
 import org.apache.hyracks.algebricks.core.algebra.operators.logical.visitors.PrimaryKeyVariablesVisitor;
 import org.apache.hyracks.algebricks.core.algebra.operators.logical.visitors.VariableUtilities;
 import org.apache.hyracks.algebricks.core.algebra.properties.FunctionalDependency;
-import org.apache.hyracks.algebricks.core.algebra.util.OperatorPropertiesUtil;
+import org.apache.hyracks.algebricks.core.algebra.util.OperatorManipulationUtil;
 import org.apache.hyracks.algebricks.rewriter.util.PhysicalOptimizationsUtil;
 
 public class EquivalenceClassUtils {
 
+    // Controls whether to use create-query-uid() function when generating a primary key
+    // If disabled then use row_number() approach instead
+    public static final String REWRITE_INTERNAL_QUERYUID_PK = "rewrite_internal_queryuid_pk";
+    static final boolean REWRITE_INTERNAL_QUERYUID_PK_DEFAULT = true;
+
     /**
      * Adds equivalent classes for primary index accesses, including unnest-map for
      * primary index access and data source scan through primary index ---
@@ -148,16 +157,14 @@
      *         a set of primary key variables at the operator.
      * @throws AlgebricksException
      */
-    public static Pair<ILogicalOperator, Set<LogicalVariable>> findOrCreatePrimaryKeyOpAndVariables(
+    public static Triple<Set<LogicalVariable>, ILogicalOperator, FunctionalDependency> findOrCreatePrimaryKeyOpAndVariables(
             ILogicalOperator operator, boolean usedForCorrelationJoin, IOptimizationContext context)
             throws AlgebricksException {
-        computePrimaryKeys(operator, context);
-
-        Set<LogicalVariable> liveVars = new HashSet<>();
+        Set<LogicalVariable> liveVars = new LinkedHashSet<>();
         VariableUtilities.getSubplanLocalLiveVariables(operator, liveVars);
 
-        Set<LogicalVariable> primaryKeyVars = new HashSet<>();
-        Set<LogicalVariable> noKeyVars = new HashSet<>();
+        Set<LogicalVariable> primaryKeyVars = new LinkedHashSet<>();
+        Set<LogicalVariable> noKeyVars = new LinkedHashSet<>();
         for (LogicalVariable liveVar : liveVars) {
             List<LogicalVariable> keyVars = context.findPrimaryKey(liveVar);
             if (keyVars != null) {
@@ -171,24 +178,57 @@
         }
         primaryKeyVars.retainAll(liveVars);
         if (primaryKeyVars.containsAll(noKeyVars)) {
-            return new Pair<ILogicalOperator, Set<LogicalVariable>>(operator, primaryKeyVars);
+            return new Triple<>(primaryKeyVars, null, null);
+        } else if (!usedForCorrelationJoin && isQueryUidPkEnabled(context)) {
+            LogicalVariable idVar = context.newVar();
+            RunningAggregateOperator assignIdOp =
+                    new RunningAggregateOperator(idVar, new MutableObject<>(new StatefulFunctionCallExpression(
+                            BuiltinFunctions.getBuiltinFunctionInfo(BuiltinFunctions.CREATE_QUERY_UID), null)));
+            assignIdOp.setSourceLocation(operator.getSourceLocation());
+            assignIdOp.getInputs().add(new MutableObject<>(operator));
+
+            context.computeAndSetTypeEnvironmentForOperator(assignIdOp);
+
+            FunctionalDependency primaryKeyFD =
+                    new FunctionalDependency(Collections.singletonList(idVar), new ArrayList<>(liveVars));
+
+            return new Triple<>(Collections.singleton(idVar), assignIdOp, primaryKeyFD);
         } else {
-            LogicalVariable assignVar = context.newVar();
-            ILogicalOperator assignOp = new AssignOperator(assignVar,
-                    new MutableObject<ILogicalExpression>(new StatefulFunctionCallExpression(
-                            FunctionUtil.getFunctionInfo(BuiltinFunctions.CREATE_QUERY_UID), null)));
-            OperatorPropertiesUtil.markMovable(assignOp, !usedForCorrelationJoin);
-            assignOp.getInputs().add(new MutableObject<ILogicalOperator>(operator));
-            context.addPrimaryKey(new FunctionalDependency(Collections.singletonList(assignVar),
-                    new ArrayList<LogicalVariable>(liveVars)));
-            context.computeAndSetTypeEnvironmentForOperator(assignOp);
-            return new Pair<ILogicalOperator, Set<LogicalVariable>>(assignOp, Collections.singleton(assignVar));
+            noKeyVars.removeAll(primaryKeyVars);
+
+            List<Mutable<ILogicalExpression>> partitionVarRefs =
+                    new ArrayList<>(primaryKeyVars.size() + noKeyVars.size());
+            OperatorManipulationUtil.createVariableReferences(primaryKeyVars, operator.getSourceLocation(),
+                    partitionVarRefs);
+            OperatorManipulationUtil.createVariableReferences(noKeyVars, operator.getSourceLocation(),
+                    partitionVarRefs);
+            LogicalVariable rowNumVar = context.newVar();
+            AbstractFunctionCallExpression rowNumExpr = BuiltinFunctions
+                    .makeWindowFunctionExpression(BuiltinFunctions.ROW_NUMBER_IMPL, Collections.emptyList());
+            WindowOperator winOp = new WindowOperator(partitionVarRefs, Collections.emptyList());
+            winOp.getVariables().add(rowNumVar);
+            winOp.getExpressions().add(new MutableObject<>(rowNumExpr));
+            winOp.setSourceLocation(operator.getSourceLocation());
+            winOp.getInputs().add(new MutableObject<>(operator));
+
+            context.computeAndSetTypeEnvironmentForOperator(winOp);
+
+            primaryKeyVars.addAll(noKeyVars);
+            primaryKeyVars.add(rowNumVar);
+            FunctionalDependency primaryKeyFD =
+                    new FunctionalDependency(new ArrayList<>(primaryKeyVars), new ArrayList<>(liveVars));
+
+            return new Triple<>(primaryKeyVars, winOp, primaryKeyFD);
         }
     }
 
-    private static void computePrimaryKeys(ILogicalOperator op, IOptimizationContext ctx) throws AlgebricksException {
+    public static void computePrimaryKeys(ILogicalOperator op, IOptimizationContext ctx) throws AlgebricksException {
         PrimaryKeyVariablesVisitor visitor = new PrimaryKeyVariablesVisitor();
         PhysicalOptimizationsUtil.visitOperatorAndItsDescendants(op, visitor, ctx);
     }
 
+    private static boolean isQueryUidPkEnabled(IOptimizationContext context) {
+        MetadataProvider metadataProvider = (MetadataProvider) context.getMetadataProvider();
+        return metadataProvider.getBooleanProperty(REWRITE_INTERNAL_QUERYUID_PK, REWRITE_INTERNAL_QUERYUID_PK_DEFAULT);
+    }
 }
diff --git a/asterixdb/asterix-algebra/src/main/java/org/apache/asterix/optimizer/rules/util/FullTextUtil.java b/asterixdb/asterix-algebra/src/main/java/org/apache/asterix/optimizer/rules/util/FullTextUtil.java
new file mode 100644
index 0000000..ab62e85
--- /dev/null
+++ b/asterixdb/asterix-algebra/src/main/java/org/apache/asterix/optimizer/rules/util/FullTextUtil.java
@@ -0,0 +1,106 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+package org.apache.asterix.optimizer.rules.util;
+
+import java.util.List;
+
+import org.apache.asterix.om.functions.BuiltinFunctions;
+import org.apache.asterix.om.utils.ConstantExpressionUtil;
+import org.apache.asterix.optimizer.rules.am.IOptimizableFuncExpr;
+import org.apache.asterix.optimizer.rules.am.InvertedIndexAccessMethod;
+import org.apache.asterix.runtime.evaluators.functions.FullTextContainsFunctionDescriptor;
+import org.apache.commons.lang3.mutable.Mutable;
+import org.apache.hyracks.algebricks.core.algebra.base.ILogicalExpression;
+import org.apache.hyracks.algebricks.core.algebra.expressions.AbstractFunctionCallExpression;
+import org.apache.hyracks.algebricks.core.algebra.functions.FunctionIdentifier;
+
+public class FullTextUtil {
+
+    public static boolean isFullTextContainsFunctionExpr(IOptimizableFuncExpr expr) {
+        return isFullTextContainsFunctionExpr(expr.getFuncExpr());
+    }
+
+    public static boolean isFullTextContainsFunctionExpr(AbstractFunctionCallExpression expr) {
+        FunctionIdentifier funcId = expr.getFunctionIdentifier();
+        if (funcId.equals(BuiltinFunctions.FULLTEXT_CONTAINS)
+                || funcId.equals(BuiltinFunctions.FULLTEXT_CONTAINS_WO_OPTION)) {
+            return true;
+        }
+        return false;
+    }
+
+    // If not a full-text function expression, then return null
+    // Otherwise, return the full-text config if one exists in the expression, otherwise return the default config
+    public static String getFullTextConfigNameFromExpr(IOptimizableFuncExpr expr) {
+        return getFullTextConfigNameFromExpr(expr.getFuncExpr());
+    }
+
+    // ToDo: here we are parsing the expr manually, maybe we can find a better way to parse the arguments,
+    //  e.g. convert the argument into an AdmObjectNode and then read from the object node
+    public static String getFullTextConfigNameFromExpr(AbstractFunctionCallExpression funcExpr) {
+        if (isFullTextContainsFunctionExpr(funcExpr) == false) {
+            return null;
+        }
+
+        String configName = null;
+        List<Mutable<ILogicalExpression>> arguments = funcExpr.getArguments();
+
+        // The first two arguments are
+        // 1) the full-text record field to be queried,
+        // 2) the query keyword array
+        // The next fields are the list of full-text search options,
+        // say, the next 4 fields can be "mode", "all", "config", "my_full_text_config"
+        // Originally, the full-text search option is an Asterix record such as
+        //     {"mode": "all", "config": "my_full_text_config"}
+        for (int i = 2; i < arguments.size(); i += 2) {
+            // The the full-text search option arguments are already checked in FullTextContainsParameterCheckAndSetRule,
+            String optionName = ConstantExpressionUtil.getStringConstant(arguments.get(i).getValue());
+
+            if (optionName.equalsIgnoreCase(FullTextContainsFunctionDescriptor.FULLTEXT_CONFIG_OPTION)) {
+                configName = ConstantExpressionUtil.getStringConstant(arguments.get(i + 1).getValue());
+                break;
+            }
+        }
+
+        return configName;
+    }
+
+    public static InvertedIndexAccessMethod.SearchModifierType getFullTextSearchModeFromExpr(
+            AbstractFunctionCallExpression funcExpr) {
+
+        // After the third argument, the following arguments are full-text search options.
+        for (int i = 2; i < funcExpr.getArguments().size(); i = i + 2) {
+            String optionName = ConstantExpressionUtil.getStringArgument(funcExpr, i);
+
+            if (optionName.equals(FullTextContainsFunctionDescriptor.SEARCH_MODE_OPTION)) {
+                String searchType = ConstantExpressionUtil.getStringArgument(funcExpr, i + 1);
+
+                if (searchType.equals(FullTextContainsFunctionDescriptor.SearchMode.ALL.getValue())) {
+                    return InvertedIndexAccessMethod.SearchModifierType.CONJUNCTIVE;
+                } else {
+                    return InvertedIndexAccessMethod.SearchModifierType.DISJUNCTIVE;
+                }
+            }
+        }
+
+        // Use CONJUNCTIVE by default
+        return InvertedIndexAccessMethod.SearchModifierType.CONJUNCTIVE;
+    }
+
+}
diff --git a/asterixdb/asterix-algebra/src/main/java/org/apache/asterix/optimizer/rules/util/IntervalJoinUtils.java b/asterixdb/asterix-algebra/src/main/java/org/apache/asterix/optimizer/rules/util/IntervalJoinUtils.java
index fa5ef51..e10f9fb 100644
--- a/asterixdb/asterix-algebra/src/main/java/org/apache/asterix/optimizer/rules/util/IntervalJoinUtils.java
+++ b/asterixdb/asterix-algebra/src/main/java/org/apache/asterix/optimizer/rules/util/IntervalJoinUtils.java
@@ -23,7 +23,6 @@
 import java.util.Collection;
 import java.util.Collections;
 import java.util.HashMap;
-import java.util.Iterator;
 import java.util.List;
 import java.util.Map;
 
@@ -50,7 +49,6 @@
 import org.apache.hyracks.algebricks.core.algebra.base.LogicalExpressionTag;
 import org.apache.hyracks.algebricks.core.algebra.base.LogicalVariable;
 import org.apache.hyracks.algebricks.core.algebra.expressions.AbstractFunctionCallExpression;
-import org.apache.hyracks.algebricks.core.algebra.expressions.IExpressionAnnotation;
 import org.apache.hyracks.algebricks.core.algebra.expressions.ScalarFunctionCallExpression;
 import org.apache.hyracks.algebricks.core.algebra.expressions.VariableReferenceExpression;
 import org.apache.hyracks.algebricks.core.algebra.functions.FunctionIdentifier;
@@ -79,14 +77,7 @@
     }
 
     protected static RangeAnnotation findRangeAnnotation(AbstractFunctionCallExpression fexp) {
-        Iterator<IExpressionAnnotation> annotationIter = fexp.getAnnotations().values().iterator();
-        while (annotationIter.hasNext()) {
-            IExpressionAnnotation annotation = annotationIter.next();
-            if (annotation instanceof RangeAnnotation) {
-                return (RangeAnnotation) annotation;
-            }
-        }
-        return null;
+        return fexp.getAnnotation(RangeAnnotation.class);
     }
 
     protected static void setSortMergeIntervalJoinOp(AbstractBinaryJoinOperator op, FunctionIdentifier fi,
@@ -225,16 +216,22 @@
     private static void insertPartitionSortKey(AbstractBinaryJoinOperator op, int branch,
             List<LogicalVariable> partitionVars, LogicalVariable intervalVar, IOptimizationContext context)
             throws AlgebricksException {
-        Mutable<ILogicalExpression> intervalExp = new MutableObject<>(new VariableReferenceExpression(intervalVar));
-
         List<Mutable<ILogicalExpression>> assignExps = new ArrayList<>();
         // Start partition
+        VariableReferenceExpression intervalVarRef1 = new VariableReferenceExpression(intervalVar);
+        intervalVarRef1.setSourceLocation(op.getSourceLocation());
         IFunctionInfo startFi = FunctionUtil.getFunctionInfo(BuiltinFunctions.ACCESSOR_TEMPORAL_INTERVAL_START);
-        ScalarFunctionCallExpression startPartitionExp = new ScalarFunctionCallExpression(startFi, intervalExp);
+        ScalarFunctionCallExpression startPartitionExp =
+                new ScalarFunctionCallExpression(startFi, new MutableObject<>(intervalVarRef1));
+        startPartitionExp.setSourceLocation(op.getSourceLocation());
         assignExps.add(new MutableObject<>(startPartitionExp));
         // End partition
+        VariableReferenceExpression intervalVarRef2 = new VariableReferenceExpression(intervalVar);
+        intervalVarRef2.setSourceLocation(op.getSourceLocation());
         IFunctionInfo endFi = FunctionUtil.getFunctionInfo(BuiltinFunctions.ACCESSOR_TEMPORAL_INTERVAL_END);
-        ScalarFunctionCallExpression endPartitionExp = new ScalarFunctionCallExpression(endFi, intervalExp);
+        ScalarFunctionCallExpression endPartitionExp =
+                new ScalarFunctionCallExpression(endFi, new MutableObject<>(intervalVarRef2));
+        endPartitionExp.setSourceLocation(op.getSourceLocation());
         assignExps.add(new MutableObject<>(endPartitionExp));
 
         AssignOperator ao = new AssignOperator(partitionVars, assignExps);
diff --git a/asterixdb/asterix-algebra/src/main/java/org/apache/asterix/optimizer/rules/util/SelectInSubplanBranchCreator.java b/asterixdb/asterix-algebra/src/main/java/org/apache/asterix/optimizer/rules/util/SelectInSubplanBranchCreator.java
new file mode 100644
index 0000000..6efef16
--- /dev/null
+++ b/asterixdb/asterix-algebra/src/main/java/org/apache/asterix/optimizer/rules/util/SelectInSubplanBranchCreator.java
@@ -0,0 +1,424 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+package org.apache.asterix.optimizer.rules.util;
+
+import java.util.ArrayList;
+import java.util.Arrays;
+import java.util.List;
+
+import org.apache.asterix.common.exceptions.CompilationException;
+import org.apache.asterix.common.exceptions.ErrorCode;
+import org.apache.asterix.om.base.AInt16;
+import org.apache.asterix.om.base.AInt32;
+import org.apache.asterix.om.base.AInt64;
+import org.apache.asterix.om.base.AInt8;
+import org.apache.asterix.om.constants.AsterixConstantValue;
+import org.apache.asterix.om.functions.BuiltinFunctions;
+import org.apache.commons.lang3.mutable.Mutable;
+import org.apache.commons.lang3.mutable.MutableObject;
+import org.apache.hyracks.algebricks.common.exceptions.AlgebricksException;
+import org.apache.hyracks.algebricks.core.algebra.base.ILogicalExpression;
+import org.apache.hyracks.algebricks.core.algebra.base.ILogicalOperator;
+import org.apache.hyracks.algebricks.core.algebra.base.IOptimizationContext;
+import org.apache.hyracks.algebricks.core.algebra.base.LogicalExpressionTag;
+import org.apache.hyracks.algebricks.core.algebra.base.LogicalOperatorTag;
+import org.apache.hyracks.algebricks.core.algebra.base.LogicalVariable;
+import org.apache.hyracks.algebricks.core.algebra.expressions.AggregateFunctionCallExpression;
+import org.apache.hyracks.algebricks.core.algebra.expressions.ConstantExpression;
+import org.apache.hyracks.algebricks.core.algebra.expressions.IAlgebricksConstantValue;
+import org.apache.hyracks.algebricks.core.algebra.expressions.ScalarFunctionCallExpression;
+import org.apache.hyracks.algebricks.core.algebra.expressions.UnnestingFunctionCallExpression;
+import org.apache.hyracks.algebricks.core.algebra.expressions.VariableReferenceExpression;
+import org.apache.hyracks.algebricks.core.algebra.operators.logical.AggregateOperator;
+import org.apache.hyracks.algebricks.core.algebra.operators.logical.AssignOperator;
+import org.apache.hyracks.algebricks.core.algebra.operators.logical.SelectOperator;
+import org.apache.hyracks.algebricks.core.algebra.operators.logical.SubplanOperator;
+import org.apache.hyracks.algebricks.core.algebra.operators.logical.UnnestOperator;
+import org.apache.hyracks.algebricks.core.algebra.operators.logical.visitors.VariableUtilities;
+import org.apache.hyracks.algebricks.core.algebra.util.OperatorManipulationUtil;
+import org.apache.hyracks.api.exceptions.SourceLocation;
+
+/**
+ * For use in writing a "throwaway" branch which removes NTS and subplan operators. The result of this invocation is to
+ * be given to the {@code IntroduceSelectAccessMethodRule} to check if an array index can be used.
+ * <br>
+ * If we are given the pattern (an existential query):
+ * <pre>
+ * SELECT_1(some variable)
+ * SUBPLAN_1 -------------------------------|
+ * (parent branch input)        AGGREGATE(NON-EMPTY-STREAM)
+ *                              SELECT_2(some predicate)
+ *                              (UNNEST/ASSIGN)*
+ *                              UNNEST(on variable)
+ *                              NESTED-TUPLE-SOURCE
+ * </pre>
+ * We return the following branch:
+ * <pre>
+ * SELECT_2(some predicate)
+ * (UNNEST/ASSIGN)*
+ * UNNEST(on variable)
+ * (parent branch input)
+ * </pre>
+ *
+ * If we are given the pattern (a universal query):
+ * <pre>
+ * SELECT_1(some variable AND array is not empty)
+ * SUBPLAN_1 -------------------------------|
+ * (parent branch input)        AGGREGATE(EMPTY-STREAM)
+ *                              SELECT_2(NOT(IF-MISSING-OR-NULL(some predicate)))
+ *                              (UNNEST/ASSIGN)*
+ *                              UNNEST(on variable)
+ *                              NESTED-TUPLE-SOURCE
+ * </pre>
+ * We return the following branch:
+ * <pre>
+ * SELECT_2(some predicate)  <--- removed the NOT(IF-MISSING-OR-NULL(...))!
+ * (UNNEST/ASSIGN)*
+ * UNNEST(on variable)
+ * (parent branch input)
+ * </pre>
+ *
+ * In the case of nested-subplans, we return a copy of the innermost SELECT followed by all relevant UNNEST/ASSIGNs.
+ */
+public class SelectInSubplanBranchCreator {
+    private final static List<IAlgebricksConstantValue> zerosAsAsterixConstants =
+            Arrays.asList(new IAlgebricksConstantValue[] { new AsterixConstantValue(new AInt64(0)),
+                    new AsterixConstantValue(new AInt32(0)), new AsterixConstantValue(new AInt16((short) 0)),
+                    new AsterixConstantValue(new AInt8((byte) 0)) });
+
+    private IOptimizationContext context;
+    private SourceLocation sourceLocation;
+    private SelectOperator originalSelectRoot;
+
+    /**
+     * Create a new branch to match that of the form:
+     *
+     * <pre>
+     * SELECT (...)
+     * (UNNEST/ASSIGN)*
+     * UNNEST
+     * ...
+     * </pre>
+     *
+     * Operators are *created* here, rather than just reconnected from the original branch.
+     */
+    public SelectOperator createSelect(SelectOperator originalSelect, IOptimizationContext context)
+            throws AlgebricksException {
+        // Reset our context.
+        this.sourceLocation = originalSelect.getSourceLocation();
+        this.originalSelectRoot = originalSelect;
+        this.context = context;
+
+        // We expect a) a SUBPLAN as input to this SELECT, and b) our SELECT to be conditioning on a variable.
+        if (!originalSelect.getInputs().get(0).getValue().getOperatorTag().equals(LogicalOperatorTag.SUBPLAN)
+                || !originalSelect.getCondition().getValue().getExpressionTag().equals(LogicalExpressionTag.VARIABLE)) {
+            return null;
+        }
+        LogicalVariable originalSelectVar =
+                ((VariableReferenceExpression) originalSelect.getCondition().getValue()).getVariableReference();
+
+        // Additionally, verify that the subplan does not produce any other variable other than the SELECT var above.
+        SubplanOperator subplanOperator = (SubplanOperator) originalSelect.getInputs().get(0).getValue();
+        List<LogicalVariable> subplanProducedVars = new ArrayList<>();
+        VariableUtilities.getProducedVariables(subplanOperator, subplanProducedVars);
+        if (subplanProducedVars.size() != 1 || !subplanProducedVars.get(0).equals(originalSelectVar)) {
+            return null;
+        }
+
+        return traverseSubplanBranch(subplanOperator);
+    }
+
+    /**
+     * To undo this process is to return what was passed to us at {@code createSelect} time.
+     */
+    public SelectOperator getOriginalSelect() {
+        return originalSelectRoot;
+    }
+
+    private SelectOperator traverseSubplanBranch(SubplanOperator subplanOperator) throws AlgebricksException {
+        // We only expect one plan, and one root.
+        if (subplanOperator.getNestedPlans().size() > 1
+                || subplanOperator.getNestedPlans().get(0).getRoots().size() > 1) {
+            return null;
+        }
+
+        // This root of our "subplan" should always be an aggregate.
+        ILogicalOperator workingSubplanRoot = subplanOperator.getNestedPlans().get(0).getRoots().get(0).getValue();
+        AggregateOperator workingSubplanRootAsAggregate;
+        if (!workingSubplanRoot.getOperatorTag().equals(LogicalOperatorTag.AGGREGATE)) {
+            return null;
+        }
+        workingSubplanRootAsAggregate = (AggregateOperator) workingSubplanRoot;
+
+        // Try to find a SELECT that we can optimize (i.e. has a function call).
+        SelectOperator optimizableSelect = null;
+        for (Mutable<ILogicalOperator> opInput : workingSubplanRoot.getInputs()) {
+            ILogicalOperator subplanOrSelect = findSubplanOrSelect(opInput.getValue());
+            if (subplanOrSelect == null) {
+                return null;
+
+            } else if (subplanOrSelect.getOperatorTag().equals(LogicalOperatorTag.SUBPLAN)) {
+                optimizableSelect = traverseSubplanBranch((SubplanOperator) subplanOrSelect);
+
+            } else {
+                optimizableSelect = (SelectOperator) subplanOrSelect;
+                break;
+            }
+        }
+        if (optimizableSelect == null) {
+            return null;
+        }
+
+        // We have found a SELECT with a variable. Create a copy, and set this to our rewrite root.
+        SelectOperator newSelectOperator = new SelectOperator(optimizableSelect.getCondition(),
+                optimizableSelect.getRetainMissing(), optimizableSelect.getMissingPlaceholderVariable());
+
+        // Ensure that this SELECT represents a predicate for an existential query, and is a query we can optimize.
+        newSelectOperator = normalizeSelectCondition(workingSubplanRootAsAggregate, newSelectOperator,
+                subplanOperator.getInputs().get(0).getValue());
+        if (newSelectOperator == null) {
+            return null;
+        }
+        newSelectOperator.setSourceLocation(sourceLocation);
+        newSelectOperator.setExecutionMode(optimizableSelect.getExecutionMode());
+
+        // Follow this SELECT to the root of our nested-plan branch (i.e. the NESTED-TUPLE-SOURCE).
+        ILogicalOperator workingOriginalOperator = optimizableSelect, workingNewOperator = newSelectOperator;
+        UnnestOperator bottommostNewUnnest = null;
+        while (!workingOriginalOperator.getOperatorTag().equals(LogicalOperatorTag.NESTEDTUPLESOURCE)) {
+            if (workingOriginalOperator.getInputs().isEmpty()) {
+                throw new CompilationException(ErrorCode.COMPILATION_ILLEGAL_STATE,
+                        workingSubplanRoot.getSourceLocation(),
+                        "NESTED-TUPLE-SOURCE expected in nested plan branch," + " but not found.");
+            }
+
+            switch (workingOriginalOperator.getOperatorTag()) {
+                case UNNEST:
+                    UnnestOperator originalUnnest = (UnnestOperator) workingOriginalOperator;
+                    UnnestOperator newUnnest =
+                            new UnnestOperator(originalUnnest.getVariable(), originalUnnest.getExpressionRef());
+                    newUnnest.setSourceLocation(sourceLocation);
+                    workingNewOperator.getInputs().add(new MutableObject<>(newUnnest));
+                    workingNewOperator = newUnnest;
+                    bottommostNewUnnest = (UnnestOperator) workingNewOperator;
+                    break;
+
+                case ASSIGN:
+                    AssignOperator originalAssign = (AssignOperator) workingOriginalOperator;
+                    AssignOperator newAssign =
+                            new AssignOperator(originalAssign.getVariables(), originalAssign.getExpressions());
+                    newAssign.setSourceLocation(sourceLocation);
+                    workingNewOperator.getInputs().add(new MutableObject<>(newAssign));
+                    workingNewOperator = newAssign;
+                    break;
+
+                case SUBPLAN:
+                    // TODO (GLENN): Work on supporting nested universal quantification.
+                    return null;
+
+                case AGGREGATE:
+                case SELECT:
+                    break;
+
+                default:
+                    return null;
+            }
+
+            workingOriginalOperator = workingOriginalOperator.getInputs().get(0).getValue();
+        }
+
+        // If we are working with universal quantification, then we must also check whether or not we have a conjunct 
+        // that asserts that the array should also be non-empty.
+        if (isUniversalQuantification(workingSubplanRootAsAggregate)
+                && !isArrayNonEmptyConjunctIncluded(bottommostNewUnnest, subplanOperator)) {
+            return null;
+        }
+
+        // We have added everything we need in our nested-plan branch. Now, connect the input of our SUBPLAN to our
+        // current working branch.
+        bottommostNewUnnest.getInputs().addAll(subplanOperator.getInputs());
+        OperatorManipulationUtil.computeTypeEnvironmentBottomUp(newSelectOperator, context);
+
+        return newSelectOperator;
+    }
+
+    private boolean isUniversalQuantification(AggregateOperator workingSubplanRoot) throws CompilationException {
+        AggregateFunctionCallExpression aggregateFunctionCallExpression =
+                (AggregateFunctionCallExpression) workingSubplanRoot.getExpressions().get(0).getValue();
+        if (aggregateFunctionCallExpression.getFunctionIdentifier().equals(BuiltinFunctions.EMPTY_STREAM)) {
+            return true;
+        } else if (aggregateFunctionCallExpression.getFunctionIdentifier().equals(BuiltinFunctions.NON_EMPTY_STREAM)) {
+            return false;
+        } else {
+            throw new CompilationException(ErrorCode.COMPILATION_ERROR, workingSubplanRoot.getSourceLocation(),
+                    "Unexpected aggregate function: " + aggregateFunctionCallExpression.getFunctionIdentifier());
+        }
+    }
+
+    private boolean isArrayNonEmptyConjunctIncluded(UnnestOperator firstUnnestInNTS, SubplanOperator subplanOperator) {
+        UnnestingFunctionCallExpression unnestFunction =
+                (UnnestingFunctionCallExpression) firstUnnestInNTS.getExpressionRef().getValue();
+        VariableReferenceExpression unnestVarExpr =
+                (VariableReferenceExpression) unnestFunction.getArguments().get(0).getValue();
+        LogicalVariable arrayVariable = unnestVarExpr.getVariableReference();
+
+        // TODO (GLENN): The SELECT directly below the SUBPLAN is the only operator we explore. This does not cover
+        //  all predicates where the array may be non-empty (say, having an existential predicate located after this 
+        //  subplan).
+        if (!subplanOperator.getInputs().get(0).getValue().getOperatorTag().equals(LogicalOperatorTag.SELECT)) {
+            return false;
+        }
+        SelectOperator subplanInputOperator = (SelectOperator) subplanOperator.getInputs().get(0).getValue();
+        ILogicalExpression selectCondExpr = subplanInputOperator.getCondition().getValue();
+        List<Mutable<ILogicalExpression>> conjunctsFromSelect = new ArrayList<>();
+        if (selectCondExpr.splitIntoConjuncts(conjunctsFromSelect)) {
+            // We have a collection of conjuncts. Analyze each conjunct w/ a function.
+            for (Mutable<ILogicalExpression> mutableConjuct : conjunctsFromSelect) {
+                ILogicalExpression workingConjunct = mutableConjuct.getValue();
+                if (workingConjunct.getExpressionTag().equals(LogicalExpressionTag.FUNCTION_CALL)
+                        && analyzeConjunctForArrayNonEmptiness(arrayVariable,
+                                (ScalarFunctionCallExpression) workingConjunct)) {
+                    return true;
+                }
+            }
+
+            // No such conjunct found.
+            return false;
+        }
+
+        if (!selectCondExpr.getExpressionTag().equals(LogicalExpressionTag.FUNCTION_CALL)) {
+            return false;
+        }
+        return analyzeConjunctForArrayNonEmptiness(arrayVariable, (ScalarFunctionCallExpression) selectCondExpr);
+    }
+
+    private boolean analyzeConjunctForArrayNonEmptiness(LogicalVariable arrayVariable,
+            ScalarFunctionCallExpression workingSelectCondExpr) {
+        // Handle the conjunct: LEN(arrayVar) > 0
+        if (workingSelectCondExpr.getFunctionIdentifier().equals(BuiltinFunctions.GT)) {
+            ILogicalExpression firstArg = workingSelectCondExpr.getArguments().get(0).getValue();
+            ILogicalExpression secondArg = workingSelectCondExpr.getArguments().get(1).getValue();
+
+            if (firstArg.getExpressionTag().equals(LogicalExpressionTag.FUNCTION_CALL)
+                    && ((ScalarFunctionCallExpression) firstArg).getFunctionIdentifier().equals(BuiltinFunctions.LEN)) {
+                ScalarFunctionCallExpression lenFunction = (ScalarFunctionCallExpression) firstArg;
+                List<LogicalVariable> usedVariables = new ArrayList<>();
+                lenFunction.getUsedVariables(usedVariables);
+
+                return usedVariables.contains(arrayVariable)
+                        && secondArg.getExpressionTag().equals(LogicalExpressionTag.CONSTANT)
+                        && zerosAsAsterixConstants.contains(((ConstantExpression) secondArg).getValue());
+            }
+        }
+
+        // Handle the conjunct: 0 < LEN(arrayVar)
+        else if (workingSelectCondExpr.getFunctionIdentifier().equals(BuiltinFunctions.LT)) {
+            ILogicalExpression firstArg = workingSelectCondExpr.getArguments().get(0).getValue();
+            ILogicalExpression secondArg = workingSelectCondExpr.getArguments().get(1).getValue();
+
+            if (secondArg.getExpressionTag().equals(LogicalExpressionTag.FUNCTION_CALL)
+                    && ((ScalarFunctionCallExpression) secondArg).getFunctionIdentifier()
+                            .equals(BuiltinFunctions.LEN)) {
+                ScalarFunctionCallExpression lenFunction = (ScalarFunctionCallExpression) secondArg;
+                List<LogicalVariable> usedVariables = new ArrayList<>();
+                lenFunction.getUsedVariables(usedVariables);
+
+                return usedVariables.contains(arrayVariable)
+                        && firstArg.getExpressionTag().equals(LogicalExpressionTag.CONSTANT)
+                        && zerosAsAsterixConstants.contains(((ConstantExpression) firstArg).getValue());
+            }
+        }
+
+        // TODO (GLENN): Handle the cases 1) where the arrayVar is explicitly indexed, 2) the NOT function.
+        return false;
+    }
+
+    private SelectOperator normalizeSelectCondition(AggregateOperator aggregateOperator, SelectOperator selectOperator,
+            ILogicalOperator subplanInputOperator) throws AlgebricksException {
+        // The purpose of this function is to remove the NOT(IF-MISSING-OR-NULL(...)) functions for a universal
+        // quantification query. The {@code ArrayBTreeAccessMethod} does not recognize the former as optimizable
+        // functions, so we remove them here. This SELECT will never make it to the final query plan (after the
+        // {@code IntroduceSelectAccessMethodRule}), which allows us to get away with this logically incorrect branch.
+        if (!isUniversalQuantification(aggregateOperator)) {
+            // We are working with an existential quantification query. Do not modify the SELECT.
+            return selectOperator;
+
+        } else {
+            // We are working with a universal quantification query.
+            if (!subplanInputOperator.getOperatorTag().equals(LogicalOperatorTag.SELECT)) {
+                return null;
+            }
+
+            ScalarFunctionCallExpression notFunction =
+                    (ScalarFunctionCallExpression) selectOperator.getCondition().getValue();
+            if (!notFunction.getFunctionIdentifier().equals(BuiltinFunctions.NOT)) {
+                return selectOperator;
+            }
+
+            ScalarFunctionCallExpression ifMissingOrNullFunction =
+                    (ScalarFunctionCallExpression) notFunction.getArguments().get(0).getValue();
+            if (!ifMissingOrNullFunction.getFunctionIdentifier().equals(BuiltinFunctions.IF_MISSING_OR_NULL)) {
+                return selectOperator;
+            }
+
+            Mutable<ILogicalExpression> newSelectCondition =
+                    new MutableObject<>(ifMissingOrNullFunction.getArguments().get(0).getValue().cloneExpression());
+            return new SelectOperator(newSelectCondition, selectOperator.getRetainMissing(),
+                    selectOperator.getMissingPlaceholderVariable());
+
+        }
+    }
+
+    private ILogicalOperator findSubplanOrSelect(ILogicalOperator operator) {
+        // We are trying to find a SELECT operator with a function call that is not "NOT(IF-MISSING-OR-NULL(...))".
+        if (operator.getOperatorTag().equals(LogicalOperatorTag.SELECT)) {
+            SelectOperator selectOperator = (SelectOperator) operator;
+            ILogicalExpression selectCondExpr = selectOperator.getCondition().getValue();
+            if (selectCondExpr.getExpressionTag() == LogicalExpressionTag.FUNCTION_CALL) {
+
+                // Follow the chain of NOT(IF-MISSING-OR-NULL(...)) to see if we have a variable at the end.
+                ScalarFunctionCallExpression notFunction =
+                        (ScalarFunctionCallExpression) selectOperator.getCondition().getValue();
+                if (notFunction.getFunctionIdentifier().equals(BuiltinFunctions.NOT)) {
+                    ScalarFunctionCallExpression ifMissingOrNullFunction =
+                            (ScalarFunctionCallExpression) notFunction.getArguments().get(0).getValue();
+                    if (ifMissingOrNullFunction.getFunctionIdentifier().equals(BuiltinFunctions.IF_MISSING_OR_NULL)) {
+                        ILogicalExpression finalExpr = ifMissingOrNullFunction.getArguments().get(0).getValue();
+                        if (finalExpr.getExpressionTag() != LogicalExpressionTag.VARIABLE) {
+                            return selectOperator;
+                        }
+                    }
+
+                } else {
+                    return selectOperator;
+                }
+            }
+        } else if (operator.getOperatorTag().equals(LogicalOperatorTag.SUBPLAN)) {
+            // We have found an additional SUBPLAN branch to explore. Recurse w/ caller function.
+            return operator;
+        }
+
+        // No matching operator found. Recurse on current operator input.
+        if (operator.getInputs().isEmpty()) {
+            return null;
+        } else {
+            return findSubplanOrSelect(operator.getInputs().get(0).getValue());
+        }
+    }
+}
diff --git a/asterixdb/asterix-algebra/src/main/java/org/apache/asterix/translator/AbstractLangTranslator.java b/asterixdb/asterix-algebra/src/main/java/org/apache/asterix/translator/AbstractLangTranslator.java
index b7b464d..6f07718 100644
--- a/asterixdb/asterix-algebra/src/main/java/org/apache/asterix/translator/AbstractLangTranslator.java
+++ b/asterixdb/asterix-algebra/src/main/java/org/apache/asterix/translator/AbstractLangTranslator.java
@@ -18,6 +18,9 @@
  */
 package org.apache.asterix.translator;
 
+import static org.apache.asterix.common.utils.IdentifierUtil.dataset;
+import static org.apache.asterix.common.utils.IdentifierUtil.dataverse;
+
 import java.util.Arrays;
 import java.util.HashSet;
 import java.util.Map;
@@ -31,17 +34,33 @@
 import org.apache.asterix.common.cluster.IGlobalRecoveryManager;
 import org.apache.asterix.common.dataflow.ICcApplicationContext;
 import org.apache.asterix.common.exceptions.AsterixException;
+import org.apache.asterix.common.exceptions.CompilationException;
 import org.apache.asterix.common.exceptions.ErrorCode;
+import org.apache.asterix.common.functions.FunctionConstants;
+import org.apache.asterix.common.functions.FunctionSignature;
 import org.apache.asterix.common.metadata.DataverseName;
 import org.apache.asterix.lang.common.base.Statement;
+import org.apache.asterix.lang.common.statement.CreateAdapterStatement;
+import org.apache.asterix.lang.common.statement.CreateDataverseStatement;
+import org.apache.asterix.lang.common.statement.CreateFeedStatement;
+import org.apache.asterix.lang.common.statement.CreateFunctionStatement;
+import org.apache.asterix.lang.common.statement.CreateLibraryStatement;
+import org.apache.asterix.lang.common.statement.CreateSynonymStatement;
 import org.apache.asterix.lang.common.statement.DatasetDecl;
 import org.apache.asterix.lang.common.statement.DataverseDropStatement;
 import org.apache.asterix.lang.common.statement.DeleteStatement;
 import org.apache.asterix.lang.common.statement.DropDatasetStatement;
+import org.apache.asterix.lang.common.statement.FunctionDecl;
+import org.apache.asterix.lang.common.statement.IndexDropStatement;
 import org.apache.asterix.lang.common.statement.InsertStatement;
+import org.apache.asterix.lang.common.statement.LoadStatement;
+import org.apache.asterix.lang.common.statement.TypeDecl;
+import org.apache.asterix.lang.common.statement.TypeDropStatement;
+import org.apache.asterix.lang.common.statement.UpsertStatement;
 import org.apache.asterix.metadata.dataset.hints.DatasetHints;
 import org.apache.asterix.metadata.entities.Dataverse;
 import org.apache.asterix.metadata.utils.MetadataConstants;
+import org.apache.commons.lang3.StringUtils;
 import org.apache.hyracks.algebricks.common.exceptions.AlgebricksException;
 import org.apache.hyracks.algebricks.common.utils.Pair;
 import org.apache.hyracks.api.exceptions.HyracksDataException;
@@ -56,6 +75,15 @@
 
     private static final Logger LOGGER = LogManager.getLogger();
 
+    protected static final String INVALID_OPERATION_MESSAGE = "Invalid operation - %s";
+
+    protected static final String BAD_DATAVERSE_DML_MESSAGE = "%s operation is not permitted in " + dataverse() + " %s";
+
+    protected static final String BAD_DATAVERSE_DDL_MESSAGE = "Cannot %s " + dataverse() + ": %s";
+
+    protected static final String BAD_DATAVERSE_OBJECT_DDL_MESSAGE =
+            "Cannot %s a %s belonging to the " + dataverse() + ": %s";
+
     public void validateOperation(ICcApplicationContext appCtx, Dataverse defaultDataverse, Statement stmt)
             throws AlgebricksException {
 
@@ -117,15 +145,36 @@
         String message = null;
         DataverseName dataverseName = defaultDataverse != null ? defaultDataverse.getDataverseName() : null;
         switch (stmt.getKind()) {
+            case LOAD:
+                LoadStatement loadStmt = (LoadStatement) stmt;
+                if (loadStmt.getDataverseName() != null) {
+                    dataverseName = loadStmt.getDataverseName();
+                }
+                invalidOperation = isMetadataDataverse(dataverseName);
+                if (invalidOperation) {
+                    message = String.format(BAD_DATAVERSE_DML_MESSAGE, "Load", dataverseName);
+                }
+                break;
+
             case INSERT:
                 InsertStatement insertStmt = (InsertStatement) stmt;
                 if (insertStmt.getDataverseName() != null) {
                     dataverseName = insertStmt.getDataverseName();
                 }
-                invalidOperation = MetadataConstants.METADATA_DATAVERSE_NAME.equals(dataverseName);
+                invalidOperation = isMetadataDataverse(dataverseName);
                 if (invalidOperation) {
-                    message = "Insert operation is not permitted in dataverse "
-                            + MetadataConstants.METADATA_DATAVERSE_NAME;
+                    message = String.format(BAD_DATAVERSE_DML_MESSAGE, "Insert", dataverseName);
+                }
+                break;
+
+            case UPSERT:
+                UpsertStatement upsertStmt = (UpsertStatement) stmt;
+                if (upsertStmt.getDataverseName() != null) {
+                    dataverseName = upsertStmt.getDataverseName();
+                }
+                invalidOperation = isMetadataDataverse(dataverseName);
+                if (invalidOperation) {
+                    message = String.format(BAD_DATAVERSE_DML_MESSAGE, "Upsert", dataverseName);
                 }
                 break;
 
@@ -134,60 +183,191 @@
                 if (deleteStmt.getDataverseName() != null) {
                     dataverseName = deleteStmt.getDataverseName();
                 }
-                invalidOperation = MetadataConstants.METADATA_DATAVERSE_NAME.equals(dataverseName);
+                invalidOperation = isMetadataDataverse(dataverseName);
                 if (invalidOperation) {
-                    message = "Delete operation is not permitted in dataverse "
-                            + MetadataConstants.METADATA_DATAVERSE_NAME;
+                    message = String.format(BAD_DATAVERSE_DML_MESSAGE, "Delete", dataverseName);
+                }
+                break;
+
+            case CREATE_DATAVERSE:
+                CreateDataverseStatement dvCreateStmt = (CreateDataverseStatement) stmt;
+                dataverseName = dvCreateStmt.getDataverseName();
+                invalidOperation = FunctionConstants.ASTERIX_DV.equals(dataverseName)
+                        || FunctionConstants.ALGEBRICKS_DV.equals(dataverseName);
+                if (invalidOperation) {
+                    message = String.format(BAD_DATAVERSE_DDL_MESSAGE, "create", dataverseName);
                 }
                 break;
 
             case DATAVERSE_DROP:
                 DataverseDropStatement dvDropStmt = (DataverseDropStatement) stmt;
                 dataverseName = dvDropStmt.getDataverseName();
-                invalidOperation = MetadataConstants.METADATA_DATAVERSE_NAME.equals(dataverseName);
+                invalidOperation = isMetadataDataverse(dataverseName);
                 if (invalidOperation) {
-                    message = "Cannot drop dataverse:" + dataverseName;
+                    message = String.format(BAD_DATAVERSE_DDL_MESSAGE, "drop", dataverseName);
+                }
+                break;
+
+            case DATASET_DECL:
+                DatasetDecl dsCreateStmt = (DatasetDecl) stmt;
+                if (dsCreateStmt.getDataverse() != null) {
+                    dataverseName = dsCreateStmt.getDataverse();
+                }
+                invalidOperation = isMetadataDataverse(dataverseName);
+                if (invalidOperation) {
+                    message = String.format(BAD_DATAVERSE_OBJECT_DDL_MESSAGE, "create", dataset(), dataverseName);
+                }
+
+                if (!invalidOperation) {
+                    Map<String, String> hints = dsCreateStmt.getHints();
+                    if (hints != null && !hints.isEmpty()) {
+                        StringBuilder errorMsgBuffer = new StringBuilder();
+                        for (Entry<String, String> hint : hints.entrySet()) {
+                            Pair<Boolean, String> validationResult =
+                                    DatasetHints.validate(appCtx, hint.getKey(), hint.getValue());
+                            if (!validationResult.first) {
+                                errorMsgBuffer.append(StringUtils.capitalize(dataset())).append(": ")
+                                        .append(dsCreateStmt.getName().getValue()).append(" error in processing hint: ")
+                                        .append(hint.getKey()).append(" ").append(validationResult.second);
+                                errorMsgBuffer.append(" \n");
+                            }
+                        }
+                        invalidOperation = errorMsgBuffer.length() > 0;
+                        if (invalidOperation) {
+                            message = errorMsgBuffer.toString();
+                        }
+                    }
                 }
                 break;
 
             case DATASET_DROP:
-                DropDatasetStatement dropStmt = (DropDatasetStatement) stmt;
-                if (dropStmt.getDataverseName() != null) {
-                    dataverseName = dropStmt.getDataverseName();
+                DropDatasetStatement dsDropStmt = (DropDatasetStatement) stmt;
+                if (dsDropStmt.getDataverseName() != null) {
+                    dataverseName = dsDropStmt.getDataverseName();
                 }
-                invalidOperation = MetadataConstants.METADATA_DATAVERSE_NAME.equals(dataverseName);
+                invalidOperation = isMetadataDataverse(dataverseName);
                 if (invalidOperation) {
-                    message = "Cannot drop a dataset belonging to the dataverse:"
-                            + MetadataConstants.METADATA_DATAVERSE_NAME;
+                    message = String.format(BAD_DATAVERSE_OBJECT_DDL_MESSAGE, "drop", dataset(), dataverseName);
                 }
                 break;
-            case DATASET_DECL:
-                DatasetDecl datasetStmt = (DatasetDecl) stmt;
-                Map<String, String> hints = datasetStmt.getHints();
-                if (hints != null && !hints.isEmpty()) {
-                    StringBuilder errorMsgBuffer = new StringBuilder();
-                    for (Entry<String, String> hint : hints.entrySet()) {
-                        Pair<Boolean, String> validationResult =
-                                DatasetHints.validate(appCtx, hint.getKey(), hint.getValue());
-                        if (!validationResult.first) {
-                            errorMsgBuffer.append("Dataset: ").append(datasetStmt.getName().getValue())
-                                    .append(" error in processing hint: ").append(hint.getKey()).append(" ")
-                                    .append(validationResult.second);
-                            errorMsgBuffer.append(" \n");
-                        }
-                    }
-                    invalidOperation = errorMsgBuffer.length() > 0;
-                    if (invalidOperation) {
-                        message = errorMsgBuffer.toString();
-                    }
+
+            case INDEX_DROP:
+                IndexDropStatement idxDropStmt = (IndexDropStatement) stmt;
+                if (idxDropStmt.getDataverseName() != null) {
+                    dataverseName = idxDropStmt.getDataverseName();
+                }
+                invalidOperation = isMetadataDataverse(dataverseName);
+                if (invalidOperation) {
+                    message = String.format(BAD_DATAVERSE_OBJECT_DDL_MESSAGE, "drop", "index", dataverseName);
                 }
                 break;
-            default:
+
+            case TYPE_DECL:
+                TypeDecl typeCreateStmt = (TypeDecl) stmt;
+                if (typeCreateStmt.getDataverseName() != null) {
+                    dataverseName = typeCreateStmt.getDataverseName();
+                }
+                invalidOperation = isMetadataDataverse(dataverseName);
+                if (invalidOperation) {
+                    message = String.format(BAD_DATAVERSE_OBJECT_DDL_MESSAGE, "create", "type", dataverseName);
+                }
+                break;
+
+            case TYPE_DROP:
+                TypeDropStatement typeDropStmt = (TypeDropStatement) stmt;
+                if (typeDropStmt.getDataverseName() != null) {
+                    dataverseName = typeDropStmt.getDataverseName();
+                }
+                invalidOperation = isMetadataDataverse(dataverseName);
+                if (invalidOperation) {
+                    message = String.format(BAD_DATAVERSE_OBJECT_DDL_MESSAGE, "drop", "type", dataverseName);
+                }
+                break;
+
+            case CREATE_SYNONYM:
+                CreateSynonymStatement synCreateStmt = (CreateSynonymStatement) stmt;
+                if (synCreateStmt.getDataverseName() != null) {
+                    dataverseName = synCreateStmt.getDataverseName();
+                }
+                invalidOperation = isMetadataDataverse(dataverseName);
+                if (invalidOperation) {
+                    message = String.format(BAD_DATAVERSE_OBJECT_DDL_MESSAGE, "create", "synonym", dataverseName);
+                }
+                break;
+
+            case FUNCTION_DECL:
+                FunctionDecl fnDeclStmt = (FunctionDecl) stmt;
+                FunctionSignature fnDeclSignature = fnDeclStmt.getSignature();
+                if (fnDeclSignature.getDataverseName() != null) {
+                    dataverseName = fnDeclSignature.getDataverseName();
+                }
+                invalidOperation = isMetadataDataverse(dataverseName);
+                if (invalidOperation) {
+                    message = String.format(BAD_DATAVERSE_OBJECT_DDL_MESSAGE, "declare", "function", dataverseName);
+                }
+                break;
+
+            case CREATE_FUNCTION:
+                CreateFunctionStatement fnCreateStmt = (CreateFunctionStatement) stmt;
+                FunctionSignature fnCreateSignature = fnCreateStmt.getFunctionSignature();
+                if (fnCreateSignature.getDataverseName() != null) {
+                    dataverseName = fnCreateSignature.getDataverseName();
+                }
+                invalidOperation = isMetadataDataverse(dataverseName);
+                if (invalidOperation) {
+                    message = String.format(BAD_DATAVERSE_OBJECT_DDL_MESSAGE, "create", "function", dataverseName);
+                }
+                break;
+
+            case CREATE_LIBRARY:
+                CreateLibraryStatement libCreateStmt = (CreateLibraryStatement) stmt;
+                if (libCreateStmt.getDataverseName() != null) {
+                    dataverseName = libCreateStmt.getDataverseName();
+                }
+                invalidOperation = isMetadataDataverse(dataverseName);
+                if (invalidOperation) {
+                    message = String.format(BAD_DATAVERSE_OBJECT_DDL_MESSAGE, "create", "library", dataverseName);
+                }
+                break;
+
+            case CREATE_ADAPTER:
+                CreateAdapterStatement adCreateStmt = (CreateAdapterStatement) stmt;
+                if (adCreateStmt.getDataverseName() != null) {
+                    dataverseName = adCreateStmt.getDataverseName();
+                }
+                invalidOperation = isMetadataDataverse(dataverseName);
+                if (invalidOperation) {
+                    message = String.format(BAD_DATAVERSE_OBJECT_DDL_MESSAGE, "create", "adapter", dataverseName);
+                }
+                break;
+
+            case CREATE_FEED:
+                CreateFeedStatement feedCreateStmt = (CreateFeedStatement) stmt;
+                if (feedCreateStmt.getDataverseName() != null) {
+                    dataverseName = feedCreateStmt.getDataverseName();
+                }
+                invalidOperation = isMetadataDataverse(dataverseName);
+                if (invalidOperation) {
+                    message = String.format(BAD_DATAVERSE_OBJECT_DDL_MESSAGE, "create", "feed", dataverseName);
+                }
+                break;
+
+            case CREATE_FEED_POLICY:
+                invalidOperation = isMetadataDataverse(dataverseName);
+                if (invalidOperation) {
+                    message = String.format(BAD_DATAVERSE_OBJECT_DDL_MESSAGE, "create", "ingestion policy",
+                            dataverseName);
+                }
                 break;
         }
 
         if (invalidOperation) {
-            throw new AsterixException("Invalid operation - " + message);
+            throw new CompilationException(ErrorCode.COMPILATION_ERROR, stmt.getSourceLocation(),
+                    String.format(INVALID_OPERATION_MESSAGE, message));
         }
     }
+
+    protected static boolean isMetadataDataverse(DataverseName dataverseName) {
+        return MetadataConstants.METADATA_DATAVERSE_NAME.equals(dataverseName);
+    }
 }
diff --git a/asterixdb/asterix-algebra/src/main/java/org/apache/asterix/translator/AqlExpressionToPlanTranslator.java b/asterixdb/asterix-algebra/src/main/java/org/apache/asterix/translator/AqlExpressionToPlanTranslator.java
deleted file mode 100644
index c82029b..0000000
--- a/asterixdb/asterix-algebra/src/main/java/org/apache/asterix/translator/AqlExpressionToPlanTranslator.java
+++ /dev/null
@@ -1,211 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-package org.apache.asterix.translator;
-
-import java.util.ArrayList;
-import java.util.List;
-
-import org.apache.asterix.algebra.base.ILangExpressionToPlanTranslator;
-import org.apache.asterix.common.exceptions.CompilationException;
-import org.apache.asterix.lang.aql.clause.DistinctClause;
-import org.apache.asterix.lang.aql.clause.ForClause;
-import org.apache.asterix.lang.aql.expression.FLWOGRExpression;
-import org.apache.asterix.lang.aql.expression.UnionExpr;
-import org.apache.asterix.lang.aql.visitor.base.IAQLVisitor;
-import org.apache.asterix.lang.common.base.Clause;
-import org.apache.asterix.lang.common.base.Expression;
-import org.apache.asterix.lang.common.base.Expression.Kind;
-import org.apache.asterix.lang.common.base.ILangExpression;
-import org.apache.asterix.lang.common.expression.VariableExpr;
-import org.apache.asterix.lang.common.statement.Query;
-import org.apache.asterix.metadata.declared.MetadataProvider;
-import org.apache.asterix.om.types.BuiltinType;
-import org.apache.commons.lang3.mutable.Mutable;
-import org.apache.commons.lang3.mutable.MutableObject;
-import org.apache.hyracks.algebricks.common.exceptions.AlgebricksException;
-import org.apache.hyracks.algebricks.common.utils.Pair;
-import org.apache.hyracks.algebricks.core.algebra.base.Counter;
-import org.apache.hyracks.algebricks.core.algebra.base.ILogicalExpression;
-import org.apache.hyracks.algebricks.core.algebra.base.ILogicalOperator;
-import org.apache.hyracks.algebricks.core.algebra.base.LogicalOperatorTag;
-import org.apache.hyracks.algebricks.core.algebra.base.LogicalVariable;
-import org.apache.hyracks.algebricks.core.algebra.expressions.VariableReferenceExpression;
-import org.apache.hyracks.algebricks.core.algebra.operators.logical.AssignOperator;
-import org.apache.hyracks.algebricks.core.algebra.operators.logical.DistinctOperator;
-import org.apache.hyracks.algebricks.core.algebra.operators.logical.NestedTupleSourceOperator;
-import org.apache.hyracks.algebricks.core.algebra.operators.logical.ProjectOperator;
-import org.apache.hyracks.algebricks.core.algebra.operators.logical.SubplanOperator;
-import org.apache.hyracks.algebricks.core.algebra.operators.logical.UnnestOperator;
-
-/**
- * Each visit returns a pair of an operator and a variable. The variable
- * corresponds to the new column, if any, added to the tuple flow. E.g., for
- * Unnest, the column is the variable bound to the elements in the list, for
- * Subplan it is null. The first argument of a visit method is the expression
- * which is translated. The second argument of a visit method is the tuple
- * source for the current subtree.
- */
-
-class AqlExpressionToPlanTranslator extends LangExpressionToPlanTranslator implements ILangExpressionToPlanTranslator,
-        IAQLVisitor<Pair<ILogicalOperator, LogicalVariable>, Mutable<ILogicalOperator>> {
-
-    public AqlExpressionToPlanTranslator(MetadataProvider metadataProvider, int currentVarCounterValue)
-            throws AlgebricksException {
-        super(metadataProvider, currentVarCounterValue);
-    }
-
-    // Keeps the given Counter if one is provided instead of a value.
-    public AqlExpressionToPlanTranslator(MetadataProvider metadataProvider, Counter currentVarCounter)
-            throws AlgebricksException {
-        super(metadataProvider, currentVarCounter);
-    }
-
-    @Override
-    public Pair<ILogicalOperator, LogicalVariable> visit(ForClause fc, Mutable<ILogicalOperator> tupSource)
-            throws CompilationException {
-        LogicalVariable v = context.newVarFromExpression(fc.getVarExpr());
-        Expression inExpr = fc.getInExpr();
-        Pair<ILogicalExpression, Mutable<ILogicalOperator>> eo = langExprToAlgExpression(inExpr, tupSource);
-        Pair<ILogicalExpression, Mutable<ILogicalOperator>> pUnnestExpr = makeUnnestExpression(eo.first, eo.second);
-        ILogicalOperator returnedOp;
-        if (fc.getPosVarExpr() == null) {
-            returnedOp = new UnnestOperator(v, new MutableObject<>(pUnnestExpr.first));
-        } else {
-            LogicalVariable pVar = context.newVarFromExpression(fc.getPosVarExpr());
-            // We set the positional variable type as INT64 type.
-            returnedOp = new UnnestOperator(v, new MutableObject<>(pUnnestExpr.first), pVar, BuiltinType.AINT64);
-        }
-        returnedOp.getInputs().add(pUnnestExpr.second);
-        return new Pair<>(returnedOp, v);
-    }
-
-    @Override
-    public Pair<ILogicalOperator, LogicalVariable> visit(FLWOGRExpression flwor, Mutable<ILogicalOperator> tupSource)
-            throws CompilationException {
-        Mutable<ILogicalOperator> flworPlan = tupSource;
-        boolean isTop = context.isTopFlwor();
-        if (!isTop) {
-            context.enterSubplan();
-        }
-        if (isTop) {
-            context.setTopFlwor(false);
-        }
-        for (Clause c : flwor.getClauseList()) {
-            Pair<ILogicalOperator, LogicalVariable> pC = c.accept(this, flworPlan);
-            flworPlan = new MutableObject<>(pC.first);
-        }
-
-        Expression r = flwor.getReturnExpr();
-        boolean noForClause = flwor.noForClause();
-
-        Pair<ILogicalOperator, LogicalVariable> result;
-        if (r.getKind() == Kind.VARIABLE_EXPRESSION) {
-            VariableExpr v = (VariableExpr) r;
-            LogicalVariable var = context.getVar(v.getVar().getId());
-            result = produceFlworPlan(noForClause, isTop, flworPlan, var);
-        } else {
-            Mutable<ILogicalOperator> baseOp = new MutableObject<>(flworPlan.getValue());
-            Pair<ILogicalOperator, LogicalVariable> rRes = r.accept(this, baseOp);
-            ILogicalOperator rOp = rRes.first;
-            ILogicalOperator resOp;
-            if (expressionNeedsNoNesting(r)) {
-                baseOp.setValue(flworPlan.getValue());
-                resOp = rOp;
-            } else {
-                SubplanOperator s = new SubplanOperator(rOp);
-                s.getInputs().add(flworPlan);
-                resOp = s;
-                baseOp.setValue(new NestedTupleSourceOperator(new MutableObject<ILogicalOperator>(s)));
-            }
-            Mutable<ILogicalOperator> resOpRef = new MutableObject<>(resOp);
-            result = produceFlworPlan(noForClause, isTop, resOpRef, rRes.second);
-        }
-        if (!isTop) {
-            context.exitSubplan();
-        }
-
-        return result;
-    }
-
-    @Override
-    public Pair<ILogicalOperator, LogicalVariable> visit(Query q, Mutable<ILogicalOperator> tupSource)
-            throws CompilationException {
-        return q.getBody().accept(this, tupSource);
-    }
-
-    @Override
-    public Pair<ILogicalOperator, LogicalVariable> visit(DistinctClause dc, Mutable<ILogicalOperator> tupSource)
-            throws CompilationException {
-        List<Mutable<ILogicalExpression>> exprList = new ArrayList<>();
-        Mutable<ILogicalOperator> input = null;
-        for (Expression expr : dc.getDistinctByExpr()) {
-            Pair<ILogicalExpression, Mutable<ILogicalOperator>> p = langExprToAlgExpression(expr, tupSource);
-            exprList.add(new MutableObject<ILogicalExpression>(p.first));
-            input = p.second;
-        }
-        DistinctOperator opDistinct = new DistinctOperator(exprList);
-        opDistinct.getInputs().add(input);
-        return new Pair<>(opDistinct, null);
-    }
-
-    @Override
-    public Pair<ILogicalOperator, LogicalVariable> visit(UnionExpr unionExpr, Mutable<ILogicalOperator> tupSource)
-            throws CompilationException {
-        List<ILangExpression> inputExprs = new ArrayList<>();
-        inputExprs.addAll(unionExpr.getExprs());
-        Pair<ILogicalOperator, LogicalVariable> result = translateUnionAllFromInputExprs(inputExprs, tupSource, null);
-        return aggListifyForSubquery(result.second, new MutableObject<>(result.first), false);
-    }
-
-    @Override
-    protected boolean expressionNeedsNoNesting(Expression expr) throws CompilationException {
-        boolean isFLWOGR = expr.getKind() == Kind.FLWOGR_EXPRESSION;
-        boolean letOnly = true;
-        // No nesting is needed for a FLWOR expression that only has LETs and RETURN.
-        if (isFLWOGR) {
-            FLWOGRExpression flwor = (FLWOGRExpression) expr;
-            for (Clause clause : flwor.getClauseList()) {
-                letOnly &= clause.getClauseType() == Clause.ClauseType.LET_CLAUSE;
-            }
-        }
-        return (isFLWOGR && letOnly) || super.expressionNeedsNoNesting(expr);
-    }
-
-    private Pair<ILogicalOperator, LogicalVariable> produceFlworPlan(boolean noForClause, boolean isTop,
-            Mutable<ILogicalOperator> resOpRef, LogicalVariable resVar) {
-        if (isTop) {
-            ProjectOperator pr = new ProjectOperator(resVar);
-            pr.getInputs().add(resOpRef);
-            return new Pair<>(pr, resVar);
-        } else if (noForClause) {
-            ILogicalOperator resOp = resOpRef.getValue();
-            if (resOp.getOperatorTag() == LogicalOperatorTag.ASSIGN) {
-                return new Pair<>(resOp, resVar);
-            }
-            LogicalVariable newResVar = context.newVar();
-            ILogicalOperator assign =
-                    new AssignOperator(newResVar, new MutableObject<>(new VariableReferenceExpression(resVar)));
-            assign.getInputs().add(resOpRef);
-            return new Pair<>(assign, newResVar);
-        } else {
-            return aggListifyForSubquery(resVar, resOpRef, false);
-        }
-    }
-
-}
diff --git a/asterixdb/asterix-algebra/src/main/java/org/apache/asterix/translator/AqlExpressionToPlanTranslatorFactory.java b/asterixdb/asterix-algebra/src/main/java/org/apache/asterix/translator/AqlExpressionToPlanTranslatorFactory.java
deleted file mode 100644
index 911c443..0000000
--- a/asterixdb/asterix-algebra/src/main/java/org/apache/asterix/translator/AqlExpressionToPlanTranslatorFactory.java
+++ /dev/null
@@ -1,38 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-package org.apache.asterix.translator;
-
-import java.util.Map;
-
-import org.apache.asterix.algebra.base.ILangExpressionToPlanTranslator;
-import org.apache.asterix.algebra.base.ILangExpressionToPlanTranslatorFactory;
-import org.apache.asterix.lang.common.struct.VarIdentifier;
-import org.apache.asterix.metadata.declared.MetadataProvider;
-import org.apache.asterix.om.base.IAObject;
-import org.apache.hyracks.algebricks.common.exceptions.AlgebricksException;
-
-public class AqlExpressionToPlanTranslatorFactory implements ILangExpressionToPlanTranslatorFactory {
-
-    @Override
-    public ILangExpressionToPlanTranslator createExpressionToPlanTranslator(MetadataProvider metadataProvider,
-            int currentVarCounter, Map<VarIdentifier, IAObject> externalVars) throws AlgebricksException {
-        return new AqlExpressionToPlanTranslator(metadataProvider, currentVarCounter);
-    }
-
-}
diff --git a/asterixdb/asterix-algebra/src/main/java/org/apache/asterix/translator/IRequestParameters.java b/asterixdb/asterix-algebra/src/main/java/org/apache/asterix/translator/IRequestParameters.java
index 417a130..5c743ee 100644
--- a/asterixdb/asterix-algebra/src/main/java/org/apache/asterix/translator/IRequestParameters.java
+++ b/asterixdb/asterix-algebra/src/main/java/org/apache/asterix/translator/IRequestParameters.java
@@ -67,4 +67,12 @@
      *   {@code 0} if all categories are allowed
      */
     int getStatementCategoryRestrictionMask();
+
+    /**
+     * @return true if DROP DATASET statements in the request should force drop datasets which could make the metadata
+     * inconsistent.
+     */
+    boolean isForceDropDataset();
+
+    boolean isSkipAdmissionPolicy();
 }
diff --git a/asterixdb/asterix-algebra/src/main/java/org/apache/asterix/translator/IStatementExecutor.java b/asterixdb/asterix-algebra/src/main/java/org/apache/asterix/translator/IStatementExecutor.java
index 083fa83..d60b791 100644
--- a/asterixdb/asterix-algebra/src/main/java/org/apache/asterix/translator/IStatementExecutor.java
+++ b/asterixdb/asterix-algebra/src/main/java/org/apache/asterix/translator/IStatementExecutor.java
@@ -273,6 +273,9 @@
      * @param statementParameters
      *            Statement parameters
      * @param statementRewriter
+     *            The statement rewriter
+     * @param requestParameters
+     *            The request parameters
      * @return the compiled {@code JobSpecification}
      * @throws AsterixException
      * @throws RemoteException
@@ -281,7 +284,8 @@
      */
     JobSpecification rewriteCompileQuery(IClusterInfoCollector clusterInfoCollector, MetadataProvider metadataProvider,
             Query query, ICompiledDmlStatement dmlStatement, Map<String, IAObject> statementParameters,
-            IStatementRewriter statementRewriter) throws RemoteException, AlgebricksException, ACIDException;
+            IStatementRewriter statementRewriter, IRequestParameters requestParameters)
+            throws RemoteException, AlgebricksException, ACIDException;
 
     /**
      * returns the active dataverse for an entity or a statement
diff --git a/asterixdb/asterix-algebra/src/main/java/org/apache/asterix/translator/LangExpressionToPlanTranslator.java b/asterixdb/asterix-algebra/src/main/java/org/apache/asterix/translator/LangExpressionToPlanTranslator.java
index 3c56a98..16d5878 100644
--- a/asterixdb/asterix-algebra/src/main/java/org/apache/asterix/translator/LangExpressionToPlanTranslator.java
+++ b/asterixdb/asterix-algebra/src/main/java/org/apache/asterix/translator/LangExpressionToPlanTranslator.java
@@ -18,6 +18,9 @@
  */
 package org.apache.asterix.translator;
 
+import static org.apache.asterix.common.api.IIdentifierMapper.Modifier.PLURAL;
+import static org.apache.asterix.common.utils.IdentifierUtil.dataset;
+
 import java.io.IOException;
 import java.util.ArrayList;
 import java.util.Collections;
@@ -116,7 +119,6 @@
 import org.apache.hyracks.algebricks.core.algebra.expressions.AbstractFunctionCallExpression.FunctionKind;
 import org.apache.hyracks.algebricks.core.algebra.expressions.AggregateFunctionCallExpression;
 import org.apache.hyracks.algebricks.core.algebra.expressions.ConstantExpression;
-import org.apache.hyracks.algebricks.core.algebra.expressions.IExpressionAnnotation;
 import org.apache.hyracks.algebricks.core.algebra.expressions.ScalarFunctionCallExpression;
 import org.apache.hyracks.algebricks.core.algebra.expressions.UnnestingFunctionCallExpression;
 import org.apache.hyracks.algebricks.core.algebra.expressions.VariableReferenceExpression;
@@ -207,8 +209,8 @@
                 validateDatasetInfo(metadataProvider, stmt.getDataverseName(), stmt.getDatasetName(), sourceLoc);
         List<List<String>> partitionKeys = targetDatasource.getDataset().getPrimaryKeys();
         if (dataset.hasMetaPart()) {
-            throw new CompilationException(ErrorCode.COMPILATION_ERROR, sourceLoc,
-                    dataset.getDatasetName() + ": load dataset is not supported on Datasets with Meta records");
+            throw new CompilationException(ErrorCode.COMPILATION_ERROR, sourceLoc, dataset.getDatasetName() + ": load "
+                    + dataset() + " is not supported on " + dataset(PLURAL) + " with meta records");
         }
 
         LoadableDataSource lds;
@@ -431,8 +433,8 @@
         SourceLocation sourceLoc = stmt.getSourceLocation();
         if (targetDatasource.getDataset().hasMetaPart()) {
             throw new CompilationException(ErrorCode.COMPILATION_ERROR, sourceLoc,
-                    targetDatasource.getDataset().getDatasetName()
-                            + ": delete from dataset is not supported on Datasets with Meta records");
+                    targetDatasource.getDataset().getDatasetName() + ": delete from " + dataset()
+                            + " is not supported on " + dataset(PLURAL) + " with meta records");
         }
 
         List<String> filterField = DatasetUtil.getFilterField(targetDatasource.getDataset());
@@ -462,8 +464,8 @@
         SourceLocation sourceLoc = stmt.getSourceLocation();
         if (!targetDatasource.getDataset().allow(topOp, DatasetUtil.OP_UPSERT)) {
             throw new CompilationException(ErrorCode.COMPILATION_ERROR, sourceLoc,
-                    targetDatasource.getDataset().getDatasetName()
-                            + ": upsert into dataset is not supported on Datasets with Meta records");
+                    targetDatasource.getDataset().getDatasetName() + ": upsert into " + dataset()
+                            + " is not supported on " + dataset(PLURAL) + " with meta records");
         }
         ProjectOperator project = (ProjectOperator) topOp;
         CompiledUpsertStatement compiledUpsert = (CompiledUpsertStatement) stmt;
@@ -475,7 +477,7 @@
         if (targetDatasource.getDataset().hasMetaPart()) {
             if (returnExpression != null) {
                 throw new CompilationException(ErrorCode.COMPILATION_ERROR, sourceLoc,
-                        "Returning not allowed on datasets with Meta records");
+                        "Returning not allowed on " + dataset(PLURAL) + " with meta records");
             }
             List<LogicalVariable> metaAndKeysVars;
             List<Mutable<ILogicalExpression>> metaAndKeysExprs;
@@ -586,8 +588,8 @@
         SourceLocation sourceLoc = stmt.getSourceLocation();
         if (targetDatasource.getDataset().hasMetaPart()) {
             throw new CompilationException(ErrorCode.COMPILATION_ERROR, sourceLoc,
-                    targetDatasource.getDataset().getDatasetName()
-                            + ": insert into dataset is not supported on Datasets with Meta records");
+                    targetDatasource.getDataset().getDatasetName() + ": insert into " + dataset()
+                            + " is not supported on " + dataset(PLURAL) + " with meta records");
         }
 
         List<String> filterField = DatasetUtil.getFilterField(targetDatasource.getDataset());
@@ -684,7 +686,7 @@
         }
         if (dataset.getDatasetType() == DatasetType.EXTERNAL) {
             throw new CompilationException(ErrorCode.COMPILATION_ERROR, sourceLoc,
-                    "Cannot write output to an external dataset.");
+                    "Cannot write output to an external " + dataset());
         }
         DataSourceId sourceId = new DataSourceId(dataverseName, datasetName);
         IAType itemType = metadataProvider.findType(dataset.getItemTypeDataverseName(), dataset.getItemTypeName());
@@ -886,7 +888,7 @@
         AbstractFunctionCallExpression f = lookupFunction(signature, args, sourceLoc);
 
         if (f == null) {
-            throw new CompilationException(ErrorCode.UNKNOWN_FUNCTION, sourceLoc, signature.toString(false));
+            throw new CompilationException(ErrorCode.UNKNOWN_FUNCTION, sourceLoc, signature.toString());
         }
 
         if (fcall.hasAggregateFilterExpr()) {
@@ -895,9 +897,7 @@
 
         // Put hints into function call expr.
         if (fcall.hasHints()) {
-            for (IExpressionAnnotation hint : fcall.getHints()) {
-                f.getAnnotations().put(hint, hint);
-            }
+            f.putAnnotations(fcall.getHints());
         }
 
         AssignOperator op = new AssignOperator(v, new MutableObject<>(f));
@@ -1240,9 +1240,7 @@
 
         // Add hints as annotations.
         if (op.hasHints()) {
-            for (IExpressionAnnotation hint : op.getHints()) {
-                currExpr.getAnnotations().put(hint, hint);
-            }
+            currExpr.putAnnotations(op.getHints());
         }
 
         LogicalVariable assignedVar = context.newVar();
@@ -1474,26 +1472,26 @@
     @Override
     public Pair<ILogicalOperator, LogicalVariable> visit(LimitClause lc, Mutable<ILogicalOperator> tupSource)
             throws CompilationException {
-        SourceLocation sourceLoc = lc.getSourceLocation();
-        LimitOperator opLim;
-
-        Pair<ILogicalExpression, Mutable<ILogicalOperator>> p1 = langExprToAlgExpression(lc.getLimitExpr(), tupSource);
-        ILogicalExpression maxObjectsExpr =
-                createLimitOffsetValueExpression(p1.first, lc.getLimitExpr().getSourceLocation());
-        Expression offset = lc.getOffset();
-        if (offset != null) {
-            Pair<ILogicalExpression, Mutable<ILogicalOperator>> p2 = langExprToAlgExpression(offset, p1.second);
-            ILogicalExpression offsetExpr =
-                    createLimitOffsetValueExpression(p2.first, lc.getOffset().getSourceLocation());
-            opLim = new LimitOperator(maxObjectsExpr, offsetExpr);
-            opLim.getInputs().add(p2.second);
-            opLim.setSourceLocation(sourceLoc);
-        } else {
-            opLim = new LimitOperator(maxObjectsExpr);
-            opLim.getInputs().add(p1.second);
-            opLim.setSourceLocation(sourceLoc);
+        Mutable<ILogicalOperator> topOp = tupSource;
+        ILogicalExpression maxObjectsExpr = null;
+        if (lc.hasLimitExpr()) {
+            Pair<ILogicalExpression, Mutable<ILogicalOperator>> p1 = langExprToAlgExpression(lc.getLimitExpr(), topOp);
+            // if user did provide the limit expression and it is NULL or MISSING then it'll be coerced to 0
+            maxObjectsExpr = createLimitOffsetValueExpression(p1.first, lc.getLimitExpr().getSourceLocation());
+            topOp = p1.second;
         }
-        return new Pair<>(opLim, null);
+        ILogicalExpression offsetExpr = null;
+        if (lc.hasOffset()) {
+            Pair<ILogicalExpression, Mutable<ILogicalOperator>> p2 = langExprToAlgExpression(lc.getOffset(), topOp);
+            offsetExpr = createLimitOffsetValueExpression(p2.first, lc.getOffset().getSourceLocation());
+            topOp = p2.second;
+        }
+
+        LimitOperator limitOp = new LimitOperator(maxObjectsExpr, offsetExpr);
+        limitOp.getInputs().add(topOp);
+        limitOp.setSourceLocation(lc.getSourceLocation());
+
+        return new Pair<>(limitOp, null);
     }
 
     private ILogicalExpression createLimitOffsetValueExpression(ILogicalExpression inputExpr, SourceLocation sourceLoc)
@@ -1977,10 +1975,10 @@
     protected Mutable<ILogicalExpression> generateAndNotIsUnknownWrap(ILogicalExpression logicalExpr) {
         SourceLocation sourceLoc = logicalExpr.getSourceLocation();
         List<Mutable<ILogicalExpression>> arguments = new ArrayList<>();
-        arguments.add(new MutableObject<>(logicalExpr));
+        arguments.add(new MutableObject<>(logicalExpr.cloneExpression()));
         ScalarFunctionCallExpression isUnknownExpr =
                 new ScalarFunctionCallExpression(FunctionUtil.getFunctionInfo(BuiltinFunctions.IS_UNKNOWN),
-                        new ArrayList<>(Collections.singletonList(new MutableObject<>(logicalExpr))));
+                        new ArrayList<>(Collections.singletonList(new MutableObject<>(logicalExpr.cloneExpression()))));
         isUnknownExpr.setSourceLocation(sourceLoc);
         ScalarFunctionCallExpression notExpr =
                 new ScalarFunctionCallExpression(FunctionUtil.getFunctionInfo(BuiltinFunctions.NOT),
diff --git a/asterixdb/asterix-algebra/src/main/java/org/apache/asterix/translator/SqlppExpressionToPlanTranslator.java b/asterixdb/asterix-algebra/src/main/java/org/apache/asterix/translator/SqlppExpressionToPlanTranslator.java
index c77774c..95026a5 100644
--- a/asterixdb/asterix-algebra/src/main/java/org/apache/asterix/translator/SqlppExpressionToPlanTranslator.java
+++ b/asterixdb/asterix-algebra/src/main/java/org/apache/asterix/translator/SqlppExpressionToPlanTranslator.java
@@ -27,6 +27,7 @@
 import java.util.List;
 import java.util.Map;
 import java.util.Set;
+import java.util.function.Predicate;
 
 import org.apache.asterix.algebra.base.ILangExpressionToPlanTranslator;
 import org.apache.asterix.common.exceptions.CompilationException;
@@ -58,6 +59,7 @@
 import org.apache.asterix.lang.common.struct.QuantifiedPair;
 import org.apache.asterix.lang.common.struct.VarIdentifier;
 import org.apache.asterix.lang.common.util.FunctionUtil;
+import org.apache.asterix.lang.sqlpp.annotation.ExcludeFromSelectStarAnnotation;
 import org.apache.asterix.lang.sqlpp.clause.AbstractBinaryCorrelateClause;
 import org.apache.asterix.lang.sqlpp.clause.FromClause;
 import org.apache.asterix.lang.sqlpp.clause.FromTerm;
@@ -76,6 +78,7 @@
 import org.apache.asterix.lang.sqlpp.expression.WindowExpression;
 import org.apache.asterix.lang.sqlpp.optype.JoinType;
 import org.apache.asterix.lang.sqlpp.optype.SetOpType;
+import org.apache.asterix.lang.sqlpp.optype.UnnestType;
 import org.apache.asterix.lang.sqlpp.struct.SetOperationInput;
 import org.apache.asterix.lang.sqlpp.struct.SetOperationRight;
 import org.apache.asterix.lang.sqlpp.util.SqlppRewriteUtil;
@@ -494,6 +497,9 @@
                 context.setVar(joinClause.getRightVariable(), outerUnnestVar);
             }
             return new Pair<>(currentTopOp, null);
+        } else if (joinClause.getJoinType() == JoinType.RIGHTOUTER) {
+            // Fail if RIGHT OUTER JOIN was not rewritten into LEFT OUTER JOIN
+            throw new CompilationException(ErrorCode.ILLEGAL_RIGHT_OUTER_JOIN, joinClause.getSourceLocation());
         } else {
             throw new CompilationException(ErrorCode.COMPILATION_ILLEGAL_STATE, joinClause.getSourceLocation(),
                     String.valueOf(joinClause.getJoinType().toString()));
@@ -511,7 +517,7 @@
     public Pair<ILogicalOperator, LogicalVariable> visit(UnnestClause unnestClause,
             Mutable<ILogicalOperator> inputOpRef) throws CompilationException {
         return generateUnnestForBinaryCorrelateRightBranch(unnestClause, inputOpRef,
-                unnestClause.getJoinType() == JoinType.INNER);
+                unnestClause.getUnnestType() == UnnestType.INNER);
     }
 
     @Override
@@ -790,17 +796,22 @@
                 recordExprs.add(ifMissingOrNullExpr);
             } else if (projection.star()) {
                 if (selectBlock.hasGroupbyClause()) {
-                    getGroupBindings(selectBlock.getGroupbyClause(), fieldBindings, fieldNames);
+                    getGroupBindings(selectBlock.getGroupbyClause(), fieldBindings, fieldNames,
+                            SqlppExpressionToPlanTranslator::includeInSelectStar);
                     if (selectBlock.hasLetHavingClausesAfterGroupby()) {
-                        getLetBindings(selectBlock.getLetHavingListAfterGroupby(), fieldBindings, fieldNames);
+                        getLetBindings(selectBlock.getLetHavingListAfterGroupby(), fieldBindings, fieldNames,
+                                SqlppExpressionToPlanTranslator::includeInSelectStar);
                     }
                 } else if (selectBlock.hasFromClause()) {
-                    getFromBindings(selectBlock.getFromClause(), fieldBindings, fieldNames);
+                    getFromBindings(selectBlock.getFromClause(), fieldBindings, fieldNames,
+                            SqlppExpressionToPlanTranslator::includeInSelectStar);
                     if (selectBlock.hasLetWhereClauses()) {
-                        getLetBindings(selectBlock.getLetWhereList(), fieldBindings, fieldNames);
+                        getLetBindings(selectBlock.getLetWhereList(), fieldBindings, fieldNames,
+                                SqlppExpressionToPlanTranslator::includeInSelectStar);
                     }
                 } else if (selectBlock.hasLetWhereClauses()) {
-                    getLetBindings(selectBlock.getLetWhereList(), fieldBindings, fieldNames);
+                    getLetBindings(selectBlock.getLetWhereList(), fieldBindings, fieldNames,
+                            SqlppExpressionToPlanTranslator::includeInSelectStar);
                 }
             } else if (projection.hasName()) {
                 fieldBindings.add(getFieldBinding(projection, fieldNames));
@@ -824,21 +835,39 @@
         }
     }
 
+    private static boolean includeInSelectStar(VariableExpr varExpr) {
+        boolean excludeFromSelectStar =
+                varExpr.hasHints() && varExpr.getHints().contains(ExcludeFromSelectStarAnnotation.INSTANCE);
+        return !excludeFromSelectStar;
+    }
+
     // Generates all field bindings according to the from clause.
-    private void getFromBindings(FromClause fromClause, List<FieldBinding> outFieldBindings, Set<String> outFieldNames)
-            throws CompilationException {
+    private void getFromBindings(FromClause fromClause, List<FieldBinding> outFieldBindings, Set<String> outFieldNames,
+            Predicate<VariableExpr> varTest) throws CompilationException {
         for (FromTerm fromTerm : fromClause.getFromTerms()) {
-            outFieldBindings.add(getFieldBinding(fromTerm.getLeftVariable(), outFieldNames));
+            VariableExpr leftVar = fromTerm.getLeftVariable();
+            if (varTest == null || varTest.test(leftVar)) {
+                outFieldBindings.add(getFieldBinding(leftVar, outFieldNames));
+            }
             if (fromTerm.hasPositionalVariable()) {
-                outFieldBindings.add(getFieldBinding(fromTerm.getPositionalVariable(), outFieldNames));
+                VariableExpr leftPosVar = fromTerm.getPositionalVariable();
+                if (varTest == null || varTest.test(leftPosVar)) {
+                    outFieldBindings.add(getFieldBinding(leftPosVar, outFieldNames));
+                }
             }
             if (!fromTerm.hasCorrelateClauses()) {
                 continue;
             }
             for (AbstractBinaryCorrelateClause correlateClause : fromTerm.getCorrelateClauses()) {
-                outFieldBindings.add(getFieldBinding(correlateClause.getRightVariable(), outFieldNames));
+                VariableExpr rightVar = correlateClause.getRightVariable();
+                if (varTest == null || varTest.test(rightVar)) {
+                    outFieldBindings.add(getFieldBinding(rightVar, outFieldNames));
+                }
                 if (correlateClause.hasPositionalVariable()) {
-                    outFieldBindings.add(getFieldBinding(correlateClause.getPositionalVariable(), outFieldNames));
+                    VariableExpr rightPosVar = correlateClause.getPositionalVariable();
+                    if (varTest == null || varTest.test(rightPosVar)) {
+                        outFieldBindings.add(getFieldBinding(rightPosVar, outFieldNames));
+                    }
                 }
             }
         }
@@ -846,25 +875,32 @@
 
     // Generates all field bindings according to the from clause.
     private void getGroupBindings(GroupbyClause groupbyClause, List<FieldBinding> outFieldBindings,
-            Set<String> outFieldNames) throws CompilationException {
+            Set<String> outFieldNames, Predicate<VariableExpr> varTest) throws CompilationException {
         Set<VariableExpr> gbyKeyVars = new HashSet<>();
         List<GbyVariableExpressionPair> groupingSet = getSingleGroupingSet(groupbyClause);
         for (GbyVariableExpressionPair pair : groupingSet) {
             VariableExpr var = pair.getVar();
-            if (gbyKeyVars.add(var)) {
-                outFieldBindings.add(getFieldBinding(var, outFieldNames));
-            }
-        }
-        if (groupbyClause.hasDecorList()) {
-            for (GbyVariableExpressionPair pair : groupbyClause.getDecorPairList()) {
-                VariableExpr var = pair.getVar();
+            if (varTest == null || varTest.test(var)) {
                 if (gbyKeyVars.add(var)) {
                     outFieldBindings.add(getFieldBinding(var, outFieldNames));
                 }
             }
         }
+        if (groupbyClause.hasDecorList()) {
+            for (GbyVariableExpressionPair pair : groupbyClause.getDecorPairList()) {
+                VariableExpr var = pair.getVar();
+                if (varTest == null || varTest.test(var)) {
+                    if (gbyKeyVars.add(var)) {
+                        outFieldBindings.add(getFieldBinding(var, outFieldNames));
+                    }
+                }
+            }
+        }
         if (groupbyClause.hasGroupVar()) {
-            outFieldBindings.add(getFieldBinding(groupbyClause.getGroupVar(), outFieldNames));
+            VariableExpr var = groupbyClause.getGroupVar();
+            if (varTest == null || varTest.test(var)) {
+                outFieldBindings.add(getFieldBinding(var, outFieldNames));
+            }
         }
         if (groupbyClause.hasWithMap()) {
             // no WITH in SQLPP
@@ -875,11 +911,14 @@
 
     // Generates all field bindings according to the let clause.
     private void getLetBindings(List<AbstractClause> clauses, List<FieldBinding> outFieldBindings,
-            Set<String> outFieldNames) throws CompilationException {
+            Set<String> outFieldNames, Predicate<VariableExpr> varTest) throws CompilationException {
         for (AbstractClause clause : clauses) {
             if (clause.getClauseType() == ClauseType.LET_CLAUSE) {
                 LetClause letClause = (LetClause) clause;
-                outFieldBindings.add(getFieldBinding(letClause.getVarExpr(), outFieldNames));
+                VariableExpr letVar = letClause.getVarExpr();
+                if (varTest == null || varTest.test(letVar)) {
+                    outFieldBindings.add(getFieldBinding(letVar, outFieldNames));
+                }
             }
         }
     }
@@ -1072,9 +1111,7 @@
         opExpr.getArguments().add(new MutableObject<>(lhsExpr));
         opExpr.getArguments().add(new MutableObject<>(rhsExpr));
         if (hints != null) {
-            for (IExpressionAnnotation hint : hints) {
-                opExpr.getAnnotations().put(hint, hint);
-            }
+            opExpr.putAnnotations(hints);
         }
         return opExpr;
     }
diff --git a/asterixdb/asterix-algebra/src/main/java/org/apache/asterix/translator/util/ValidateUtil.java b/asterixdb/asterix-algebra/src/main/java/org/apache/asterix/translator/util/ValidateUtil.java
index 2869313..13bcfb6 100644
--- a/asterixdb/asterix-algebra/src/main/java/org/apache/asterix/translator/util/ValidateUtil.java
+++ b/asterixdb/asterix-algebra/src/main/java/org/apache/asterix/translator/util/ValidateUtil.java
@@ -22,13 +22,11 @@
 import java.util.List;
 
 import org.apache.asterix.common.config.DatasetConfig.IndexType;
-import org.apache.asterix.common.exceptions.AsterixException;
 import org.apache.asterix.common.exceptions.CompilationException;
 import org.apache.asterix.common.exceptions.ErrorCode;
 import org.apache.asterix.metadata.utils.KeyFieldTypeUtil;
 import org.apache.asterix.om.types.ARecordType;
 import org.apache.asterix.om.types.ATypeTag;
-import org.apache.asterix.om.types.BuiltinType;
 import org.apache.asterix.om.types.IAType;
 import org.apache.asterix.om.utils.RecordUtil;
 import org.apache.hyracks.algebricks.common.exceptions.AlgebricksException;
@@ -185,129 +183,111 @@
     /**
      * Validates the key fields that will be used as keys of an index.
      *
-     * @param recType
-     *            the record type
-     * @param keyFieldNames
-     *            a map of key fields that will be validated
-     * @param keyFieldTypes
-     *            a map of key types (if provided) that will be validated
      * @param indexType
      *            the type of the index that its key fields is being validated
+     * @param fieldType
+     *            a key field type
+     * @param displayFieldName
+     *            a field name to use for error reporting
+     * @param sourceLoc
+     *            the source location
      * @throws AlgebricksException
      */
-    public static void validateKeyFields(ARecordType recType, ARecordType metaRecType, List<List<String>> keyFieldNames,
-            List<Integer> keySourceIndicators, List<IAType> keyFieldTypes, IndexType indexType)
-            throws AlgebricksException {
-        List<IAType> fieldTypes =
-                KeyFieldTypeUtil.getKeyTypes(recType, metaRecType, keyFieldNames, keySourceIndicators);
-        int pos = 0;
-        boolean openFieldCompositeIdx = false;
-        for (IAType fieldType : fieldTypes) {
-            List<String> fieldName = keyFieldNames.get(pos);
-            if (fieldType == null) {
-                fieldType = keyFieldTypes.get(pos);
-                if (keyFieldTypes.get(pos) == BuiltinType.AMISSING) {
-                    throw new AsterixException("A field with this name  \"" + fieldName + "\" could not be found.");
+    public static void validateIndexFieldType(IndexType indexType, IAType fieldType, List<String> displayFieldName,
+            SourceLocation sourceLoc) throws AlgebricksException {
+        switch (indexType) {
+            case ARRAY:
+            case BTREE:
+                switch (fieldType.getTypeTag()) {
+                    case TINYINT:
+                    case SMALLINT:
+                    case INTEGER:
+                    case BIGINT:
+                    case FLOAT:
+                    case DOUBLE:
+                    case STRING:
+                    case BINARY:
+                    case DATE:
+                    case TIME:
+                    case DATETIME:
+                    case UNION:
+                    case UUID:
+                    case YEARMONTHDURATION:
+                    case DAYTIMEDURATION:
+                        break;
+                    default:
+                        throw new CompilationException(ErrorCode.COMPILATION_ERROR, sourceLoc,
+                                "The field \"" + displayFieldName + "\" which is of type " + fieldType.getTypeTag()
+                                        + " cannot be indexed using the BTree index.");
                 }
-            } else if (openFieldCompositeIdx) {
-                throw new AsterixException("A closed field \"" + fieldName
-                        + "\" could be only in a prefix part of the composite index, containing opened field.");
-            }
-            if (keyFieldTypes.get(pos) != BuiltinType.AMISSING
-                    && fieldType.getTypeTag() != keyFieldTypes.get(pos).getTypeTag()) {
-                throw new AsterixException(
-                        "A field \"" + fieldName + "\" is already defined with the type \"" + fieldType + "\"");
-            }
-            switch (indexType) {
-                case BTREE:
-                    switch (fieldType.getTypeTag()) {
-                        case TINYINT:
-                        case SMALLINT:
-                        case INTEGER:
-                        case BIGINT:
-                        case FLOAT:
-                        case DOUBLE:
-                        case STRING:
-                        case BINARY:
-                        case DATE:
-                        case TIME:
-                        case DATETIME:
-                        case UNION:
-                        case UUID:
-                        case YEARMONTHDURATION:
-                        case DAYTIMEDURATION:
-                            break;
-                        default:
-                            throw new AsterixException("The field \"" + fieldName + "\" which is of type "
-                                    + fieldType.getTypeTag() + " cannot be indexed using the BTree index.");
-                    }
-                    break;
-                case RTREE:
-                    switch (fieldType.getTypeTag()) {
-                        case POINT:
-                        case LINE:
-                        case RECTANGLE:
-                        case CIRCLE:
-                        case POLYGON:
-                        case GEOMETRY:
-                        case UNION:
-                            break;
-                        default:
-                            throw new AsterixException("The field \"" + fieldName + "\" which is of type "
-                                    + fieldType.getTypeTag() + " cannot be indexed using the RTree index.");
-                    }
-                    break;
-                case LENGTH_PARTITIONED_NGRAM_INVIX:
-                    switch (fieldType.getTypeTag()) {
-                        case STRING:
-                        case UNION:
-                            break;
-                        default:
-                            throw new AsterixException(
-                                    "The field \"" + fieldName + "\" which is of type " + fieldType.getTypeTag()
-                                            + " cannot be indexed using the Length Partitioned N-Gram index.");
-                    }
-                    break;
-                case LENGTH_PARTITIONED_WORD_INVIX:
-                    switch (fieldType.getTypeTag()) {
-                        case STRING:
-                        case MULTISET:
-                        case ARRAY:
-                        case UNION:
-                            break;
-                        default:
-                            throw new AsterixException(
-                                    "The field \"" + fieldName + "\" which is of type " + fieldType.getTypeTag()
-                                            + " cannot be indexed using the Length Partitioned Keyword index.");
-                    }
-                    break;
-                case SINGLE_PARTITION_NGRAM_INVIX:
-                    switch (fieldType.getTypeTag()) {
-                        case STRING:
-                        case UNION:
-                            break;
-                        default:
-                            throw new AsterixException("The field \"" + fieldName + "\" which is of type "
-                                    + fieldType.getTypeTag() + " cannot be indexed using the N-Gram index.");
-                    }
-                    break;
-                case SINGLE_PARTITION_WORD_INVIX:
-                    switch (fieldType.getTypeTag()) {
-                        case STRING:
-                        case MULTISET:
-                        case ARRAY:
-                        case UNION:
-                            break;
-                        default:
-                            throw new AsterixException("The field \"" + fieldName + "\" which is of type "
-                                    + fieldType.getTypeTag() + " cannot be indexed using the Keyword index.");
-                    }
-                    break;
-                default:
-                    throw new AsterixException("Invalid index type: " + indexType + ".");
-            }
-            pos++;
+                break;
+            case RTREE:
+                switch (fieldType.getTypeTag()) {
+                    case POINT:
+                    case LINE:
+                    case RECTANGLE:
+                    case CIRCLE:
+                    case POLYGON:
+                    case GEOMETRY:
+                    case UNION:
+                        break;
+                    default:
+                        throw new CompilationException(ErrorCode.COMPILATION_ERROR, sourceLoc,
+                                "The field \"" + displayFieldName + "\" which is of type " + fieldType.getTypeTag()
+                                        + " cannot be indexed using the RTree index.");
+                }
+                break;
+            case LENGTH_PARTITIONED_NGRAM_INVIX:
+                switch (fieldType.getTypeTag()) {
+                    case STRING:
+                    case UNION:
+                        break;
+                    default:
+                        throw new CompilationException(ErrorCode.COMPILATION_ERROR, sourceLoc,
+                                "The field \"" + displayFieldName + "\" which is of type " + fieldType.getTypeTag()
+                                        + " cannot be indexed using the Length Partitioned N-Gram index.");
+                }
+                break;
+            case LENGTH_PARTITIONED_WORD_INVIX:
+                switch (fieldType.getTypeTag()) {
+                    case STRING:
+                    case MULTISET:
+                    case ARRAY:
+                    case UNION:
+                        break;
+                    default:
+                        throw new CompilationException(ErrorCode.COMPILATION_ERROR, sourceLoc,
+                                "The field \"" + displayFieldName + "\" which is of type " + fieldType.getTypeTag()
+                                        + " cannot be indexed using the Length Partitioned Keyword index.");
+                }
+                break;
+            case SINGLE_PARTITION_NGRAM_INVIX:
+                switch (fieldType.getTypeTag()) {
+                    case STRING:
+                    case UNION:
+                        break;
+                    default:
+                        throw new CompilationException(ErrorCode.COMPILATION_ERROR, sourceLoc,
+                                "The field \"" + displayFieldName + "\" which is of type " + fieldType.getTypeTag()
+                                        + " cannot be indexed using the N-Gram index.");
+                }
+                break;
+            case SINGLE_PARTITION_WORD_INVIX:
+                switch (fieldType.getTypeTag()) {
+                    case STRING:
+                    case MULTISET:
+                    case ARRAY:
+                    case UNION:
+                        break;
+                    default:
+                        throw new CompilationException(ErrorCode.COMPILATION_ERROR, sourceLoc,
+                                "The field \"" + displayFieldName + "\" which is of type " + fieldType.getTypeTag()
+                                        + " cannot be indexed using the Keyword index.");
+                }
+                break;
+            default:
+                throw new CompilationException(ErrorCode.COMPILATION_UNKNOWN_INDEX_TYPE, sourceLoc,
+                        String.valueOf(indexType));
         }
     }
-
 }
diff --git a/asterixdb/asterix-app/data/hdfs/parquet/dummy_tweet.json b/asterixdb/asterix-app/data/hdfs/parquet/dummy_tweet.json
new file mode 100644
index 0000000..5ca0b05
--- /dev/null
+++ b/asterixdb/asterix-app/data/hdfs/parquet/dummy_tweet.json
@@ -0,0 +1,2 @@
+{  "coordinates": {"coordinates": [1.1],"type": "string"  },  "created_at": "string",  "entities": {"urls": [{  "display_url": "string",  "expanded_url": "string",  "indices": [1],  "url": "string"}],"user_mentions": [{  "id": 1,  "id_str": "string",  "indices": [1],  "name": "string",  "screen_name": "string"}]  },  "favorite_count": 1,  "favorited": true,  "filter_level": "string",  "geo": {"coordinates": [1.1],"type": "string"  },  "id": "0000000",  "id_str": "string",  "in_reply_to_screen_name": "string",  "in_reply_to_status_id": 1,  "in_reply_to_status_id_str": "string",  "in_reply_to_user_id": 1,  "in_reply_to_user_id_str": "string",  "is_quote_status": true,  "lang": "string",  "place": {"bounding_box": {  "coordinates": [[[1.1]]],  "type": "string"},"country": "string","country_code": "string","full_name": "string","id": "string","name": "string","place_type": "string","url": "string"  },  "possibly_sensitive": true,  "quoted_status": {"created_at": "string","entities": {"user_mentions": [{  "id": 1,  "id_str": "string",  "indices": [1],  "name": "string",  "screen_name": "string"}]},"favorite_count": 1,"favorited": true,"filter_level": "string","id": 1,"id_str": "string","in_reply_to_screen_name": "string","in_reply_to_status_id": 1,"in_reply_to_status_id_str": "string","in_reply_to_user_id": 1,"in_reply_to_user_id_str": "string","is_quote_status": true,"lang": "string","retweet_count": 1,"retweeted": true,"source": "string","text": "string","truncated": true,"user": {  "contributors_enabled": true,  "created_at": "string",  "default_profile": true,  "default_profile_image": true,  "description": "string",  "favourites_count": 1,  "followers_count": 1,  "friends_count": 1,  "geo_enabled": true,  "id": 1,  "id_str": "string",  "is_translator": true,  "lang": "string",  "listed_count": 1,  "name": "string",  "profile_background_color": "string",  "profile_background_image_url": "string",  "profile_background_image_url_https": "string",  "profile_background_tile": true,  "profile_banner_url": "string",  "profile_image_url": "string",  "profile_image_url_https": "string",  "profile_link_color": "string",  "profile_sidebar_border_color": "string",  "profile_sidebar_fill_color": "string",  "profile_text_color": "string",  "profile_use_background_image": true,  "protected": true,  "screen_name": "string",  "statuses_count": 1,  "verified": true}  },  "quoted_status_id": 1,  "quoted_status_id_str": "string",  "retweet_count": 1,  "retweeted": true,  "source": "string",  "text": "string",  "timestamp_ms": "string",  "truncated": true,  "user": {"contributors_enabled": true,"created_at": "string","default_profile": true,"default_profile_image": true,"description": "string","favourites_count": 1,"followers_count": 1,"friends_count": 1,"geo_enabled": true,"id": 1,"id_str": "string","is_translator": true,"lang": "string","listed_count": 1,"location": "string","name": "string","profile_background_color": "string","profile_background_image_url": "string","profile_background_image_url_https": "string","profile_background_tile": true,"profile_banner_url": "string","profile_image_url": "string","profile_image_url_https": "string","profile_link_color": "string","profile_sidebar_border_color": "string","profile_sidebar_fill_color": "string","profile_text_color": "string","profile_use_background_image": true,"protected": true,"screen_name": "string","statuses_count": 1,"time_zone": "string","url": "string","utc_offset": 1,"verified": true  }}
+{  "coordinates": {"coordinates": [1.1],"type": "string"  },  "created_at": "string",  "favorite_count": 1,  "favorited": true,  "filter_level": "string",  "geo": {"coordinates": [1.1],"type": "string"  },  "id": "11111111111111111111",  "id_str": "string",  "in_reply_to_screen_name": "string",  "in_reply_to_status_id": 1,  "in_reply_to_status_id_str": "string",  "in_reply_to_user_id": 1,  "in_reply_to_user_id_str": "string",  "is_quote_status": true,  "lang": "string",  "place": {"bounding_box": {  "coordinates": [[[1.1]]],  "type": "string"},"country": "string","country_code": "string","full_name": "string","id": "string","name": "string","place_type": "string","url": "string"  },  "possibly_sensitive": true,  "quoted_status": {"created_at": "string","entities": {"user_mentions": [{  "id": 1,  "id_str": "string",  "indices": [1],  "name": "string",  "screen_name": "string"}]},"favorite_count": 1,"favorited": true,"filter_level": "string","id": 1,"id_str": "string","in_reply_to_screen_name": "string","in_reply_to_status_id": 1,"in_reply_to_status_id_str": "string","in_reply_to_user_id": 1,"in_reply_to_user_id_str": "string","is_quote_status": true,"lang": "string","retweet_count": 1,"retweeted": true,"source": "string","text": "string","truncated": true,"user": {  "contributors_enabled": true,  "created_at": "string",  "default_profile": true,  "default_profile_image": true,  "description": "string",  "favourites_count": 1,  "followers_count": 1,  "friends_count": 1,  "geo_enabled": true,  "id": 1,  "id_str": "string",  "is_translator": true,  "lang": "string",  "listed_count": 1,  "name": "string",  "profile_background_color": "string",  "profile_background_image_url": "string",  "profile_background_image_url_https": "string",  "profile_background_tile": true,  "profile_banner_url": "string",  "profile_image_url": "string",  "profile_image_url_https": "string",  "profile_link_color": "string",  "profile_sidebar_border_color": "string",  "profile_sidebar_fill_color": "string",  "profile_text_color": "string",  "profile_use_background_image": true,  "protected": true,  "screen_name": "string",  "statuses_count": 1,  "verified": true}  },  "quoted_status_id": 1,  "quoted_status_id_str": "string",  "retweet_count": 1,  "retweeted": true,  "source": "string",  "text": "string",  "timestamp_ms": "string",  "truncated": true,  "user": {"contributors_enabled": true,"created_at": "string","default_profile": true,"default_profile_image": true,"description": "string","favourites_count": 1,"followers_count": 1,"friends_count": 1,"geo_enabled": true,"id": 1,"id_str": "string","is_translator": true,"lang": "string","listed_count": 1,"location": "string","name": "string","profile_background_color": "string","profile_background_image_url": "string","profile_background_image_url_https": "string","profile_background_tile": true,"profile_banner_url": "string","profile_image_url": "string","profile_image_url_https": "string","profile_link_color": "string","profile_sidebar_border_color": "string","profile_sidebar_fill_color": "string","profile_text_color": "string","profile_use_background_image": true,"protected": true,"screen_name": "string","statuses_count": 1,"time_zone": "string","url": "string","utc_offset": 1,"verified": true  }}
\ No newline at end of file
diff --git a/asterixdb/asterix-app/data/hdfs/parquet/id_age.json b/asterixdb/asterix-app/data/hdfs/parquet/id_age.json
new file mode 100644
index 0000000..07bfd6b
--- /dev/null
+++ b/asterixdb/asterix-app/data/hdfs/parquet/id_age.json
@@ -0,0 +1,7 @@
+{"id": 8, "age": 10}
+{"id": 9, "age": 20}
+{"id": 10, "age": 30}
+{"id": 11, "age": 40}
+{"id": 12, "age": 50}
+{"id": 13, "age": 60}
+{"id": 14, "age": 70}
\ No newline at end of file
diff --git a/asterixdb/asterix-app/data/hdfs/parquet/id_name.json b/asterixdb/asterix-app/data/hdfs/parquet/id_name.json
new file mode 100644
index 0000000..22d72d3
--- /dev/null
+++ b/asterixdb/asterix-app/data/hdfs/parquet/id_name.json
@@ -0,0 +1,7 @@
+{ "id": 1, "name": "John" }
+{ "id": 2, "name": "Abel" }
+{ "id": 3, "name": "Sandy" }
+{ "id": 4, "name": "Alex" }
+{ "id": 5, "name": "Mike" }
+{ "id": 6, "name": "Tom" }
+{ "id": 7, "name": "Jerry" }
\ No newline at end of file
diff --git a/asterixdb/asterix-app/data/hdfs/parquet/id_name_comment.json b/asterixdb/asterix-app/data/hdfs/parquet/id_name_comment.json
new file mode 100644
index 0000000..9ba8b2d
--- /dev/null
+++ b/asterixdb/asterix-app/data/hdfs/parquet/id_name_comment.json
@@ -0,0 +1,8 @@
+{"id": 1, "name": "John"}
+{"id": 2, "name": "Abel"}
+{"id": 3, "name": "Sandy"}
+{"id": 4, "name": "Alex"}
+{"id": 5, "name": "Mike"}
+{"id": 6, "name": "Tom"}
+{"id": 7, "name": "Jerry", "comment": "\uD83D\uDE22\uD83D\uDE22\uD83D\uDC89\uD83D\uDC89 = 𩸽 😢😢💉💉. Coffee ☕‼️😃. حسنا"}
+{"id": 8, "name": "William", "comment": "\uD83D\uDE22\uD83D\uDE22\uD83D\uDC89\uD83D\uDC89 = 𩸽 😢😢💉💉. Coffee ☕‼️😃. حسنا\uD83D\uDE22\uD83D\uDE22\uD83D\uDC89\uD83D\uDC89 = 𩸽 😢😢💉💉. Coffee ☕‼️😃. حسنا\uD83D\uDE22\uD83D\uDE22\uD83D\uDC89\uD83D\uDC89 = 𩸽 😢😢💉💉. Coffee ☕‼️😃. حسنا\uD83D\uDE22\uD83D\uDE22\uD83D\uDC89\uD83D\uDC89 = 𩸽 😢😢💉💉. Coffee ☕‼️😃. حسنا\uD83D\uDE22\uD83D\uDE22\uD83D\uDC89\uD83D\uDC89 = 𩸽 😢😢💉💉. Coffee ☕‼️😃. حسنا\uD83D\uDE22\uD83D\uDE22\uD83D\uDC89\uD83D\uDC89 = 𩸽 😢😢💉💉. Coffee ☕‼️😃. حسنا\uD83D\uDE22\uD83D\uDE22\uD83D\uDC89\uD83D\uDC89 = 𩸽 😢😢💉💉. Coffee ☕‼️😃. حسنا\uD83D\uDE22\uD83D\uDE22\uD83D\uDC89\uD83D\uDC89 = 𩸽 😢😢💉💉. Coffee ☕‼️😃. حسنا\uD83D\uDE22\uD83D\uDE22\uD83D\uDC89\uD83D\uDC89 = 𩸽 😢😢💉💉. Coffee ☕‼️😃. حسنا\uD83D\uDE22\uD83D\uDE22\uD83D\uDC89\uD83D\uDC89 = 𩸽 😢😢💉💉. Coffee ☕‼️😃. حسنا\uD83D\uDE22\uD83D\uDE22\uD83D\uDC89\uD83D\uDC89 = 𩸽 😢😢💉💉. Coffee ☕‼️😃. حسنا\uD83D\uDE22\uD83D\uDE22\uD83D\uDC89\uD83D\uDC89 = 𩸽 😢😢💉💉. Coffee ☕‼️😃. حسنا\uD83D\uDE22\uD83D\uDE22\uD83D\uDC89\uD83D\uDC89 = 𩸽 😢😢💉💉. Coffee ☕‼️😃. حسنا\uD83D\uDE22\uD83D\uDE22\uD83D\uDC89\uD83D\uDC89 = 𩸽 😢😢💉💉. Coffee ☕‼️😃. حسنا\uD83D\uDE22\uD83D\uDE22\uD83D\uDC89\uD83D\uDC89 = 𩸽 😢😢💉💉. Coffee ☕‼️😃. حسنا\uD83D\uDE22\uD83D\uDE22\uD83D\uDC89\uD83D\uDC89 = 𩸽 😢😢💉💉. Coffee ☕‼️😃. حسنا\uD83D\uDE22\uD83D\uDE22\uD83D\uDC89\uD83D\uDC89 = 𩸽 😢😢💉💉. Coffee ☕‼️😃. حسنا\uD83D\uDE22\uD83D\uDE22\uD83D\uDC89\uD83D\uDC89 = 𩸽 😢😢💉💉. Coffee ☕‼️😃. حسنا\uD83D\uDE22\uD83D\uDE22\uD83D\uDC89\uD83D\uDC89 = 𩸽 😢😢💉💉. Coffee ☕‼️😃. حسنا\uD83D\uDE22\uD83D\uDE22\uD83D\uDC89\uD83D\uDC89 = 𩸽 😢😢💉💉. Coffee ☕‼️😃. حسنا\uD83D\uDE22\uD83D\uDE22\uD83D\uDC89\uD83D\uDC89 = 𩸽 😢😢💉💉. Coffee ☕‼️😃. حسنا\uD83D\uDE22\uD83D\uDE22\uD83D\uDC89\uD83D\uDC89 = 𩸽 😢😢💉💉. Coffee ☕‼️😃. حسنا\uD83D\uDE22\uD83D\uDE22\uD83D\uDC89\uD83D\uDC89 = 𩸽 😢😢💉💉. Coffee ☕‼️😃. حسنا\uD83D\uDE22\uD83D\uDE22\uD83D\uDC89\uD83D\uDC89 = 𩸽 😢😢💉💉. Coffee ☕‼️😃. حسنا\uD83D\uDE22\uD83D\uDE22\uD83D\uDC89\uD83D\uDC89 = 𩸽 😢😢💉💉. Coffee ☕‼️😃. حسنا\uD83D\uDE22\uD83D\uDE22\uD83D\uDC89\uD83D\uDC89 = 𩸽 😢😢💉💉. Coffee ☕‼️😃. حسنا\uD83D\uDE22\uD83D\uDE22\uD83D\uDC89\uD83D\uDC89 = 𩸽 😢😢💉💉. Coffee ☕‼️😃. حسنا\uD83D\uDE22\uD83D\uDE22\uD83D\uDC89\uD83D\uDC89 = 𩸽 😢😢💉💉. Coffee ☕‼️😃. حسنا\uD83D\uDE22\uD83D\uDE22\uD83D\uDC89\uD83D\uDC89 = 𩸽 😢😢💉💉. Coffee ☕‼️😃. حسنا\uD83D\uDE22\uD83D\uDE22\uD83D\uDC89\uD83D\uDC89 = 𩸽 😢😢💉💉. Coffee ☕‼️😃. حسنا\uD83D\uDE22\uD83D\uDE22\uD83D\uDC89\uD83D\uDC89 = 𩸽 😢😢💉💉. Coffee ☕‼️😃. حسنا\uD83D\uDE22\uD83D\uDE22\uD83D\uDC89\uD83D\uDC89 = 𩸽 😢😢💉💉. Coffee ☕‼️😃. حسنا\uD83D\uDE22\uD83D\uDE22\uD83D\uDC89\uD83D\uDC89 = 𩸽 😢😢💉💉. Coffee ☕‼️😃. حسنا\uD83D\uDE22\uD83D\uDE22\uD83D\uDC89\uD83D\uDC89 = 𩸽 😢😢💉💉. Coffee ☕‼️😃. حسنا\uD83D\uDE22\uD83D\uDE22\uD83D\uDC89\uD83D\uDC89 = 𩸽 😢😢💉💉. Coffee ☕‼️😃. حسنا\uD83D\uDE22\uD83D\uDE22\uD83D\uDC89\uD83D\uDC89 = 𩸽 😢😢💉💉. Coffee ☕‼️😃. حسنا\uD83D\uDE22\uD83D\uDE22\uD83D\uDC89\uD83D\uDC89 = 𩸽 😢😢💉💉. Coffee ☕‼️😃. حسنا\uD83D\uDE22\uD83D\uDE22\uD83D\uDC89\uD83D\uDC89 = 𩸽 😢😢💉💉. Coffee ☕‼️😃. حسنا\uD83D\uDE22\uD83D\uDE22\uD83D\uDC89\uD83D\uDC89 = 𩸽 😢😢💉💉. Coffee ☕‼️😃. حسنا\uD83D\uDE22\uD83D\uDE22\uD83D\uDC89\uD83D\uDC89 = 𩸽 😢😢💉💉. Coffee ☕‼️😃. حسنا\uD83D\uDE22\uD83D\uDE22\uD83D\uDC89\uD83D\uDC89 = 𩸽 😢😢💉💉. Coffee ☕‼️😃. حسنا\uD83D\uDE22\uD83D\uDE22\uD83D\uDC89\uD83D\uDC89 = 𩸽 😢😢💉💉. Coffee ☕‼️😃. حسنا\uD83D\uDE22\uD83D\uDE22\uD83D\uDC89\uD83D\uDC89 = 𩸽 😢😢💉💉. Coffee ☕‼️😃. حسنا\uD83D\uDE22\uD83D\uDE22\uD83D\uDC89\uD83D\uDC89 = 𩸽 😢😢💉💉. Coffee ☕‼️😃. حسنا\uD83D\uDE22\uD83D\uDE22\uD83D\uDC89\uD83D\uDC89 = 𩸽 😢😢💉💉. Coffee ☕‼️😃. حسنا\uD83D\uDE22\uD83D\uDE22\uD83D\uDC89\uD83D\uDC89 = 𩸽 😢😢💉💉. Coffee ☕‼️😃. حسنا\uD83D\uDE22\uD83D\uDE22\uD83D\uDC89\uD83D\uDC89 = 𩸽 😢😢💉💉. Coffee ☕‼️😃. حسنا\uD83D\uDE22\uD83D\uDE22\uD83D\uDC89\uD83D\uDC89 = 𩸽 😢😢💉💉. Coffee ☕‼️😃. حسنا\uD83D\uDE22\uD83D\uDE22\uD83D\uDC89\uD83D\uDC89 = 𩸽 😢😢💉💉. Coffee ☕‼️😃. حسنا\uD83D\uDE22\uD83D\uDE22\uD83D\uDC89\uD83D\uDC89 = 𩸽 😢😢💉💉. Coffee ☕‼️😃. حسنا\uD83D\uDE22\uD83D\uDE22\uD83D\uDC89\uD83D\uDC89 = 𩸽 😢😢💉💉. Coffee ☕‼️😃. حسنا\uD83D\uDE22\uD83D\uDE22\uD83D\uDC89\uD83D\uDC89 = 𩸽 😢😢💉💉. Coffee ☕‼️😃. حسنا\uD83D\uDE22\uD83D\uDE22\uD83D\uDC89\uD83D\uDC89 = 𩸽 😢😢💉💉. Coffee ☕‼️😃. حسنا\uD83D\uDE22\uD83D\uDE22\uD83D\uDC89\uD83D\uDC89 = 𩸽 😢😢💉💉. Coffee ☕‼️😃. حسنا\uD83D\uDE22\uD83D\uDE22\uD83D\uDC89\uD83D\uDC89 = 𩸽 😢😢💉💉. Coffee ☕‼️😃. حسنا\uD83D\uDE22\uD83D\uDE22\uD83D\uDC89\uD83D\uDC89 = 𩸽 😢😢💉💉. Coffee ☕‼️😃. حسنا\uD83D\uDE22\uD83D\uDE22\uD83D\uDC89\uD83D\uDC89 = 𩸽 😢😢💉💉. Coffee ☕‼️😃. حسنا\uD83D\uDE22\uD83D\uDE22\uD83D\uDC89\uD83D\uDC89 = 𩸽 😢😢💉💉. Coffee ☕‼️😃. حسنا\uD83D\uDE22\uD83D\uDE22\uD83D\uDC89\uD83D\uDC89 = 𩸽 😢😢💉💉. Coffee ☕‼️😃. حسنا\uD83D\uDE22\uD83D\uDE22\uD83D\uDC89\uD83D\uDC89 = 𩸽 😢😢💉💉. Coffee ☕‼️😃. حسنا\uD83D\uDE22\uD83D\uDE22\uD83D\uDC89\uD83D\uDC89 = 𩸽 😢😢💉💉. Coffee ☕‼️😃. حسنا\uD83D\uDE22\uD83D\uDE22\uD83D\uDC89\uD83D\uDC89 = 𩸽 😢😢💉💉. Coffee ☕‼️😃. حسنا\uD83D\uDE22\uD83D\uDE22\uD83D\uDC89\uD83D\uDC89 = 𩸽 😢😢💉💉. Coffee ☕‼️😃. حسنا\uD83D\uDE22\uD83D\uDE22\uD83D\uDC89\uD83D\uDC89 = 𩸽 😢😢💉💉. Coffee ☕‼️😃. حسنا\uD83D\uDE22\uD83D\uDE22\uD83D\uDC89\uD83D\uDC89 = 𩸽 😢😢💉💉. Coffee ☕‼️😃. حسنا\uD83D\uDE22\uD83D\uDE22\uD83D\uDC89\uD83D\uDC89 = 𩸽 😢😢💉💉. Coffee ☕‼️😃. حسنا\uD83D\uDE22\uD83D\uDE22\uD83D\uDC89\uD83D\uDC89 = 𩸽 😢😢💉💉. Coffee ☕‼️😃. حسنا\uD83D\uDE22\uD83D\uDE22\uD83D\uDC89\uD83D\uDC89 = 𩸽 😢😢💉💉. Coffee ☕‼️😃. حسنا\uD83D\uDE22\uD83D\uDE22\uD83D\uDC89\uD83D\uDC89 = 𩸽 😢😢💉💉. Coffee ☕‼️😃. حسنا\uD83D\uDE22\uD83D\uDE22\uD83D\uDC89\uD83D\uDC89 = 𩸽 😢😢💉💉. Coffee ☕‼️😃. حسنا\uD83D\uDE22\uD83D\uDE22\uD83D\uDC89\uD83D\uDC89 = 𩸽 😢😢💉💉. Coffee ☕‼️😃. حسنا\uD83D\uDE22\uD83D\uDE22\uD83D\uDC89\uD83D\uDC89 = 𩸽 😢😢💉💉. Coffee ☕‼️😃. حسنا\uD83D\uDE22\uD83D\uDE22\uD83D\uDC89\uD83D\uDC89 = 𩸽 😢😢💉💉. Coffee ☕‼️😃. حسنا\uD83D\uDE22\uD83D\uDE22\uD83D\uDC89\uD83D\uDC89 = 𩸽 😢😢💉💉. Coffee ☕‼️😃. حسنا\uD83D\uDE22\uD83D\uDE22\uD83D\uDC89\uD83D\uDC89 = 𩸽 😢😢💉💉. Coffee ☕‼️😃. حسنا\uD83D\uDE22\uD83D\uDE22\uD83D\uDC89\uD83D\uDC89 = 𩸽 😢😢💉💉. Coffee ☕‼️😃. حسنا\uD83D\uDE22\uD83D\uDE22\uD83D\uDC89\uD83D\uDC89 = 𩸽 😢😢💉💉. Coffee ☕‼️😃. حسنا\uD83D\uDE22\uD83D\uDE22\uD83D\uDC89\uD83D\uDC89 = 𩸽 😢😢💉💉. Coffee ☕‼️😃. حسنا\uD83D\uDE22\uD83D\uDE22\uD83D\uDC89\uD83D\uDC89 = 𩸽 😢😢💉💉. Coffee ☕‼️😃. حسنا\uD83D\uDE22\uD83D\uDE22\uD83D\uDC89\uD83D\uDC89 = 𩸽 😢😢💉💉. Coffee ☕‼️😃. حسنا\uD83D\uDE22\uD83D\uDE22\uD83D\uDC89\uD83D\uDC89 = 𩸽 😢😢💉💉. Coffee ☕‼️😃. حسنا\uD83D\uDE22\uD83D\uDE22\uD83D\uDC89\uD83D\uDC89 = 𩸽 😢😢💉💉. Coffee ☕‼️😃. حسنا\uD83D\uDE22\uD83D\uDE22\uD83D\uDC89\uD83D\uDC89 = 𩸽 😢😢💉💉. Coffee ☕‼️😃. حسنا\uD83D\uDE22\uD83D\uDE22\uD83D\uDC89\uD83D\uDC89 = 𩸽 😢😢💉💉. Coffee ☕‼️😃. حسنا\uD83D\uDE22\uD83D\uDE22\uD83D\uDC89\uD83D\uDC89 = 𩸽 😢😢💉💉. Coffee ☕‼️😃. حسنا\uD83D\uDE22\uD83D\uDE22\uD83D\uDC89\uD83D\uDC89 = 𩸽 😢😢💉💉. Coffee ☕‼️😃. حسنا\uD83D\uDE22\uD83D\uDE22\uD83D\uDC89\uD83D\uDC89 = 𩸽 😢😢💉💉. Coffee ☕‼️😃. حسنا\uD83D\uDE22\uD83D\uDE22\uD83D\uDC89\uD83D\uDC89 = 𩸽 😢😢💉💉. Coffee ☕‼️😃. حسنا\uD83D\uDE22\uD83D\uDE22\uD83D\uDC89\uD83D\uDC89 = 𩸽 😢😢💉💉. Coffee ☕‼️😃. حسنا\uD83D\uDE22\uD83D\uDE22\uD83D\uDC89\uD83D\uDC89 = 𩸽 😢😢💉💉. Coffee ☕‼️😃. حسنا\uD83D\uDE22\uD83D\uDE22\uD83D\uDC89\uD83D\uDC89 = 𩸽 😢😢💉💉. Coffee ☕‼️😃. حسنا\uD83D\uDE22\uD83D\uDE22\uD83D\uDC89\uD83D\uDC89 = 𩸽 😢😢💉💉. Coffee ☕‼️😃. حسنا\uD83D\uDE22\uD83D\uDE22\uD83D\uDC89\uD83D\uDC89 = 𩸽 😢😢💉💉. Coffee ☕‼️😃. حسنا\uD83D\uDE22\uD83D\uDE22\uD83D\uDC89\uD83D\uDC89 = 𩸽 😢😢💉💉. Coffee ☕‼️😃. حسنا\uD83D\uDE22\uD83D\uDE22\uD83D\uDC89\uD83D\uDC89 = 𩸽 😢😢💉💉. Coffee ☕‼️😃. حسنا\uD83D\uDE22\uD83D\uDE22\uD83D\uDC89\uD83D\uDC89 = 𩸽 😢😢💉💉. Coffee ☕‼️😃. حسنا\uD83D\uDE22\uD83D\uDE22\uD83D\uDC89\uD83D\uDC89 = 𩸽 😢😢💉💉. Coffee ☕‼️😃. حسنا\uD83D\uDE22\uD83D\uDE22\uD83D\uDC89\uD83D\uDC89 = 𩸽 😢😢💉💉. Coffee ☕‼️😃. حسنا\uD83D\uDE22\uD83D\uDE22\uD83D\uDC89\uD83D\uDC89 = 𩸽 😢😢💉💉. Coffee ☕‼️😃. حسنا\uD83D\uDE22\uD83D\uDE22\uD83D\uDC89\uD83D\uDC89 = 𩸽 😢😢💉💉. Coffee ☕‼️😃. حسنا\uD83D\uDE22\uD83D\uDE22\uD83D\uDC89\uD83D\uDC89 = 𩸽 😢😢💉💉. Coffee ☕‼️😃. حسنا\uD83D\uDE22\uD83D\uDE22\uD83D\uDC89\uD83D\uDC89 = 𩸽 😢😢💉💉. Coffee ☕‼️😃. حسنا\uD83D\uDE22\uD83D\uDE22\uD83D\uDC89\uD83D\uDC89 = 𩸽 😢😢💉💉. Coffee ☕‼️😃. حسنا\uD83D\uDE22\uD83D\uDE22\uD83D\uDC89\uD83D\uDC89 = 𩸽 😢😢💉💉. Coffee ☕‼️😃. حسنا\uD83D\uDE22\uD83D\uDE22\uD83D\uDC89\uD83D\uDC89 = 𩸽 😢😢💉💉. Coffee ☕‼️😃. حسنا\uD83D\uDE22\uD83D\uDE22\uD83D\uDC89\uD83D\uDC89 = 𩸽 😢😢💉💉. Coffee ☕‼️😃. حسنا\uD83D\uDE22\uD83D\uDE22\uD83D\uDC89\uD83D\uDC89 = 𩸽 😢😢💉💉. Coffee ☕‼️😃. حسنا\uD83D\uDE22\uD83D\uDE22\uD83D\uDC89\uD83D\uDC89 = 𩸽 😢😢💉💉. Coffee ☕‼️😃. حسنا\uD83D\uDE22\uD83D\uDE22\uD83D\uDC89\uD83D\uDC89 = 𩸽 😢😢💉💉. Coffee ☕‼️😃. حسنا\uD83D\uDE22\uD83D\uDE22\uD83D\uDC89\uD83D\uDC89 = 𩸽 😢😢💉💉. Coffee ☕‼️😃. حسنا\uD83D\uDE22\uD83D\uDE22\uD83D\uDC89\uD83D\uDC89 = 𩸽 😢😢💉💉. Coffee ☕‼️😃. حسنا\uD83D\uDE22\uD83D\uDE22\uD83D\uDC89\uD83D\uDC89 = 𩸽 😢😢💉💉. Coffee ☕‼️😃. حسنا\uD83D\uDE22\uD83D\uDE22\uD83D\uDC89\uD83D\uDC89 = 𩸽 😢😢💉💉. Coffee ☕‼️😃. حسنا\uD83D\uDE22\uD83D\uDE22\uD83D\uDC89\uD83D\uDC89 = 𩸽 😢😢💉💉. Coffee ☕‼️😃. حسنا\uD83D\uDE22\uD83D\uDE22\uD83D\uDC89\uD83D\uDC89 = 𩸽 😢😢💉💉. Coffee ☕‼️😃. حسنا\uD83D\uDE22\uD83D\uDE22\uD83D\uDC89\uD83D\uDC89 = 𩸽 😢😢💉💉. Coffee ☕‼️😃. حسنا\uD83D\uDE22\uD83D\uDE22\uD83D\uDC89\uD83D\uDC89 = 𩸽 😢😢💉💉. Coffee ☕‼️😃. حسنا\uD83D\uDE22\uD83D\uDE22\uD83D\uDC89\uD83D\uDC89 = 𩸽 😢😢💉💉. Coffee ☕‼️😃. حسنا\uD83D\uDE22\uD83D\uDE22\uD83D\uDC89\uD83D\uDC89 = 𩸽 😢😢💉💉. Coffee ☕‼️😃. حسنا\uD83D\uDE22\uD83D\uDE22\uD83D\uDC89\uD83D\uDC89 = 𩸽 😢😢💉💉. Coffee ☕‼️😃. حسنا\uD83D\uDE22\uD83D\uDE22\uD83D\uDC89\uD83D\uDC89 = 𩸽 😢😢💉💉. Coffee ☕‼️😃. حسنا\uD83D\uDE22\uD83D\uDE22\uD83D\uDC89\uD83D\uDC89 = 𩸽 😢😢💉💉. Coffee ☕‼️😃. حسنا\uD83D\uDE22\uD83D\uDE22\uD83D\uDC89\uD83D\uDC89 = 𩸽 😢😢💉💉. Coffee ☕‼️😃. حسنا\uD83D\uDE22\uD83D\uDE22\uD83D\uDC89\uD83D\uDC89 = 𩸽 😢😢💉💉. Coffee ☕‼️😃. حسنا\uD83D\uDE22\uD83D\uDE22\uD83D\uDC89\uD83D\uDC89 = 𩸽 😢😢💉💉. Coffee ☕‼️😃. حسنا\uD83D\uDE22\uD83D\uDE22\uD83D\uDC89\uD83D\uDC89 = 𩸽 😢😢💉💉. Coffee ☕‼️😃. حسنا\uD83D\uDE22\uD83D\uDE22\uD83D\uDC89\uD83D\uDC89 = 𩸽 😢😢💉💉. Coffee ☕‼️😃. حسنا\uD83D\uDE22\uD83D\uDE22\uD83D\uDC89\uD83D\uDC89 = 𩸽 😢😢💉💉. Coffee ☕‼️😃. حسنا\uD83D\uDE22\uD83D\uDE22\uD83D\uDC89\uD83D\uDC89 = 𩸽 😢😢💉💉. Coffee ☕‼️😃. حسنا\uD83D\uDE22\uD83D\uDE22\uD83D\uDC89\uD83D\uDC89 = 𩸽 😢😢💉💉. Coffee ☕‼️😃. حسنا\uD83D\uDE22\uD83D\uDE22\uD83D\uDC89\uD83D\uDC89 = 𩸽 😢😢💉💉. Coffee ☕‼️😃. حسنا\uD83D\uDE22\uD83D\uDE22\uD83D\uDC89\uD83D\uDC89 = 𩸽 😢😢💉💉. Coffee ☕‼️😃. حسنا\uD83D\uDE22\uD83D\uDE22\uD83D\uDC89\uD83D\uDC89 = 𩸽 😢😢💉💉. Coffee ☕‼️😃. حسنا\uD83D\uDE22\uD83D\uDE22\uD83D\uDC89\uD83D\uDC89 = 𩸽 😢😢💉💉. Coffee ☕‼️😃. حسنا\uD83D\uDE22\uD83D\uDE22\uD83D\uDC89\uD83D\uDC89 = 𩸽 😢😢💉💉. Coffee ☕‼️😃. حسنا\uD83D\uDE22\uD83D\uDE22\uD83D\uDC89\uD83D\uDC89 = 𩸽 😢😢💉💉. Coffee ☕‼️😃. حسنا\uD83D\uDE22\uD83D\uDE22\uD83D\uDC89\uD83D\uDC89 = 𩸽 😢😢💉💉. Coffee ☕‼️😃. حسنا\uD83D\uDE22\uD83D\uDE22\uD83D\uDC89\uD83D\uDC89 = 𩸽 😢😢💉💉. Coffee ☕‼️😃. حسنا\uD83D\uDE22\uD83D\uDE22\uD83D\uDC89\uD83D\uDC89 = 𩸽 😢😢💉💉. Coffee ☕‼️😃. حسنا\uD83D\uDE22\uD83D\uDE22\uD83D\uDC89\uD83D\uDC89 = 𩸽 😢😢💉💉. Coffee ☕‼️😃. حسنا\uD83D\uDE22\uD83D\uDE22\uD83D\uDC89\uD83D\uDC89 = 𩸽 😢😢💉💉. Coffee ☕‼️😃. حسنا\uD83D\uDE22\uD83D\uDE22\uD83D\uDC89\uD83D\uDC89 = 𩸽 😢😢💉💉. Coffee ☕‼️😃. حسنا\uD83D\uDE22\uD83D\uDE22\uD83D\uDC89\uD83D\uDC89 = 𩸽 😢😢💉💉. Coffee ☕‼️😃. حسنا\uD83D\uDE22\uD83D\uDE22\uD83D\uDC89\uD83D\uDC89 = 𩸽 😢😢💉💉. Coffee ☕‼️😃. حسنا\uD83D\uDE22\uD83D\uDE22\uD83D\uDC89\uD83D\uDC89 = 𩸽 😢😢💉💉. Coffee ☕‼️😃. حسنا\uD83D\uDE22\uD83D\uDE22\uD83D\uDC89\uD83D\uDC89 = 𩸽 😢😢💉💉. Coffee ☕‼️😃. حسنا\uD83D\uDE22\uD83D\uDE22\uD83D\uDC89\uD83D\uDC89 = 𩸽 😢😢💉💉. Coffee ☕‼️😃. حسنا\uD83D\uDE22\uD83D\uDE22\uD83D\uDC89\uD83D\uDC89 = 𩸽 😢😢💉💉. Coffee ☕‼️😃. حسنا\uD83D\uDE22\uD83D\uDE22\uD83D\uDC89\uD83D\uDC89 = 𩸽 😢😢💉💉. Coffee ☕‼️😃. حسنا\uD83D\uDE22\uD83D\uDE22\uD83D\uDC89\uD83D\uDC89 = 𩸽 😢😢💉💉. Coffee ☕‼️😃. حسنا\uD83D\uDE22\uD83D\uDE22\uD83D\uDC89\uD83D\uDC89 = 𩸽 😢😢💉💉. Coffee ☕‼️😃. حسنا\uD83D\uDE22\uD83D\uDE22\uD83D\uDC89\uD83D\uDC89 = 𩸽 😢😢💉💉. Coffee ☕‼️😃. حسنا\uD83D\uDE22\uD83D\uDE22\uD83D\uDC89\uD83D\uDC89 = 𩸽 😢😢💉💉. Coffee ☕‼️😃. حسنا\uD83D\uDE22\uD83D\uDE22\uD83D\uDC89\uD83D\uDC89 = 𩸽 😢😢💉💉. Coffee ☕‼️😃. حسنا\uD83D\uDE22\uD83D\uDE22\uD83D\uDC89\uD83D\uDC89 = 𩸽 😢😢💉💉. Coffee ☕‼️😃. حسنا\uD83D\uDE22\uD83D\uDE22\uD83D\uDC89\uD83D\uDC89 = 𩸽 😢😢💉💉. Coffee ☕‼️😃. حسنا\uD83D\uDE22\uD83D\uDE22\uD83D\uDC89\uD83D\uDC89 = 𩸽 😢😢💉💉. Coffee ☕‼️😃. حسنا\uD83D\uDE22\uD83D\uDE22\uD83D\uDC89\uD83D\uDC89 = 𩸽 😢😢💉💉. Coffee ☕‼️😃. حسنا\uD83D\uDE22\uD83D\uDE22\uD83D\uDC89\uD83D\uDC89 = 𩸽 😢😢💉💉. Coffee ☕‼️😃. حسنا\uD83D\uDE22\uD83D\uDE22\uD83D\uDC89\uD83D\uDC89 = 𩸽 😢😢💉💉. Coffee ☕‼️😃. حسنا\uD83D\uDE22\uD83D\uDE22\uD83D\uDC89\uD83D\uDC89 = 𩸽 😢😢💉💉. Coffee ☕‼️😃. حسنا\uD83D\uDE22\uD83D\uDE22\uD83D\uDC89\uD83D\uDC89 = 𩸽 😢😢💉💉. Coffee ☕‼️😃. حسنا\uD83D\uDE22\uD83D\uDE22\uD83D\uDC89\uD83D\uDC89 = 𩸽 😢😢💉💉. Coffee ☕‼️😃. حسنا\uD83D\uDE22\uD83D\uDE22\uD83D\uDC89\uD83D\uDC89 = 𩸽 😢😢💉💉. Coffee ☕‼️😃. حسنا\uD83D\uDE22\uD83D\uDE22\uD83D\uDC89\uD83D\uDC89 = 𩸽 😢😢💉💉. Coffee ☕‼️😃. حسنا\uD83D\uDE22\uD83D\uDE22\uD83D\uDC89\uD83D\uDC89 = 𩸽 😢😢💉💉. Coffee ☕‼️😃. حسنا\uD83D\uDE22\uD83D\uDE22\uD83D\uDC89\uD83D\uDC89 = 𩸽 😢😢💉💉. Coffee ☕‼️😃. حسنا\uD83D\uDE22\uD83D\uDE22\uD83D\uDC89\uD83D\uDC89 = 𩸽 😢😢💉💉. Coffee ☕‼️😃. حسنا\uD83D\uDE22\uD83D\uDE22\uD83D\uDC89\uD83D\uDC89 = 𩸽 😢😢💉💉. Coffee ☕‼️😃. حسنا\uD83D\uDE22\uD83D\uDE22\uD83D\uDC89\uD83D\uDC89 = 𩸽 😢😢💉💉. Coffee ☕‼️😃. حسنا\uD83D\uDE22\uD83D\uDE22\uD83D\uDC89\uD83D\uDC89 = 𩸽 😢😢💉💉. Coffee ☕‼️😃. حسنا\uD83D\uDE22\uD83D\uDE22\uD83D\uDC89\uD83D\uDC89 = 𩸽 😢😢💉💉. Coffee ☕‼️😃. حسنا\uD83D\uDE22\uD83D\uDE22\uD83D\uDC89\uD83D\uDC89 = 𩸽 😢😢💉💉. Coffee ☕‼️😃. حسنا\uD83D\uDE22\uD83D\uDE22\uD83D\uDC89\uD83D\uDC89 = 𩸽 😢😢💉💉. Coffee ☕‼️😃. حسنا\uD83D\uDE22\uD83D\uDE22\uD83D\uDC89\uD83D\uDC89 = 𩸽 😢😢💉💉. Coffee ☕‼️😃. حسنا\uD83D\uDE22\uD83D\uDE22\uD83D\uDC89\uD83D\uDC89 = 𩸽 😢😢💉💉. Coffee ☕‼️😃. حسنا\uD83D\uDE22\uD83D\uDE22\uD83D\uDC89\uD83D\uDC89 = 𩸽 😢😢💉💉. Coffee ☕‼️😃. حسنا\uD83D\uDE22\uD83D\uDE22\uD83D\uDC89\uD83D\uDC89 = 𩸽 😢😢💉💉. Coffee ☕‼️😃. حسنا\uD83D\uDE22\uD83D\uDE22\uD83D\uDC89\uD83D\uDC89 = 𩸽 😢😢💉💉. Coffee ☕‼️😃. حسنا\uD83D\uDE22\uD83D\uDE22\uD83D\uDC89\uD83D\uDC89 = 𩸽 😢😢💉💉. Coffee ☕‼️😃. حسنا\uD83D\uDE22\uD83D\uDE22\uD83D\uDC89\uD83D\uDC89 = 𩸽 😢😢💉💉. Coffee ☕‼️😃. حسنا\uD83D\uDE22\uD83D\uDE22\uD83D\uDC89\uD83D\uDC89 = 𩸽 😢😢💉💉. Coffee ☕‼️😃. حسنا\uD83D\uDE22\uD83D\uDE22\uD83D\uDC89\uD83D\uDC89 = 𩸽 😢😢💉💉. Coffee ☕‼️😃. حسنا\uD83D\uDE22\uD83D\uDE22\uD83D\uDC89\uD83D\uDC89 = 𩸽 😢😢💉💉. Coffee ☕‼️😃. حسنا\uD83D\uDE22\uD83D\uDE22\uD83D\uDC89\uD83D\uDC89 = 𩸽 😢😢💉💉. Coffee ☕‼️😃. حسنا\uD83D\uDE22\uD83D\uDE22\uD83D\uDC89\uD83D\uDC89 = 𩸽 😢😢💉💉. Coffee ☕‼️😃. حسنا\uD83D\uDE22\uD83D\uDE22\uD83D\uDC89\uD83D\uDC89 = 𩸽 😢😢💉💉. Coffee ☕‼️😃. حسنا\uD83D\uDE22\uD83D\uDE22\uD83D\uDC89\uD83D\uDC89 = 𩸽 😢😢💉💉. Coffee ☕‼️😃. حسنا\uD83D\uDE22\uD83D\uDE22\uD83D\uDC89\uD83D\uDC89 = 𩸽 😢😢💉💉. Coffee ☕‼️😃. حسنا\uD83D\uDE22\uD83D\uDE22\uD83D\uDC89\uD83D\uDC89 = 𩸽 😢😢💉💉. Coffee ☕‼️😃. حسنا\uD83D\uDE22\uD83D\uDE22\uD83D\uDC89\uD83D\uDC89 = 𩸽 😢😢💉💉. Coffee ☕‼️😃. حسنا\uD83D\uDE22\uD83D\uDE22\uD83D\uDC89\uD83D\uDC89 = 𩸽 😢😢💉💉. Coffee ☕‼️😃. حسنا\uD83D\uDE22\uD83D\uDE22\uD83D\uDC89\uD83D\uDC89 = 𩸽 😢😢💉💉. Coffee ☕‼️😃. حسنا\uD83D\uDE22\uD83D\uDE22\uD83D\uDC89\uD83D\uDC89 = 𩸽 😢😢💉💉. Coffee ☕‼️😃. حسنا\uD83D\uDE22\uD83D\uDE22\uD83D\uDC89\uD83D\uDC89 = 𩸽 😢😢💉💉. Coffee ☕‼️😃. حسنا\uD83D\uDE22\uD83D\uDE22\uD83D\uDC89\uD83D\uDC89 = 𩸽 😢😢💉💉. Coffee ☕‼️😃. حسنا\uD83D\uDE22\uD83D\uDE22\uD83D\uDC89\uD83D\uDC89 = 𩸽 😢😢💉💉. Coffee ☕‼️😃. حسنا\uD83D\uDE22\uD83D\uDE22\uD83D\uDC89\uD83D\uDC89 = 𩸽 😢😢💉💉. Coffee ☕‼️😃. حسنا\uD83D\uDE22\uD83D\uDE22\uD83D\uDC89\uD83D\uDC89 = 𩸽 😢😢💉💉. Coffee ☕‼️😃. حسنا\uD83D\uDE22\uD83D\uDE22\uD83D\uDC89\uD83D\uDC89 = 𩸽 😢😢💉💉. Coffee ☕‼️😃. حسنا\uD83D\uDE22\uD83D\uDE22\uD83D\uDC89\uD83D\uDC89 = 𩸽 😢😢💉💉. Coffee ☕‼️😃. حسنا\uD83D\uDE22\uD83D\uDE22\uD83D\uDC89\uD83D\uDC89 = 𩸽 😢😢💉💉. Coffee ☕‼️😃. حسنا\uD83D\uDE22\uD83D\uDE22\uD83D\uDC89\uD83D\uDC89 = 𩸽 😢😢💉💉. Coffee ☕‼️😃. حسنا\uD83D\uDE22\uD83D\uDE22\uD83D\uDC89\uD83D\uDC89 = 𩸽 😢😢💉💉. Coffee ☕‼️😃. حسنا\uD83D\uDE22\uD83D\uDE22\uD83D\uDC89\uD83D\uDC89 = 𩸽 😢😢💉💉. Coffee ☕‼️😃. حسنا\uD83D\uDE22\uD83D\uDE22\uD83D\uDC89\uD83D\uDC89 = 𩸽 😢😢💉💉. Coffee ☕‼️😃. حسنا\uD83D\uDE22\uD83D\uDE22\uD83D\uDC89\uD83D\uDC89 = 𩸽 😢😢💉💉. Coffee ☕‼️😃. حسنا\uD83D\uDE22\uD83D\uDE22\uD83D\uDC89\uD83D\uDC89 = 𩸽 😢😢💉💉. Coffee ☕‼️😃. حسنا\uD83D\uDE22\uD83D\uDE22\uD83D\uDC89\uD83D\uDC89 = 𩸽 😢😢💉💉. Coffee ☕‼️😃. حسنا\uD83D\uDE22\uD83D\uDE22\uD83D\uDC89\uD83D\uDC89 = 𩸽 😢😢💉💉. Coffee ☕‼️😃. حسنا\uD83D\uDE22\uD83D\uDE22\uD83D\uDC89\uD83D\uDC89 = 𩸽 😢😢💉💉. Coffee ☕‼️😃. حسنا\uD83D\uDE22\uD83D\uDE22\uD83D\uDC89\uD83D\uDC89 = 𩸽 😢😢💉💉. Coffee ☕‼️😃. حسنا\uD83D\uDE22\uD83D\uDE22\uD83D\uDC89\uD83D\uDC89 = 𩸽 😢😢💉💉. Coffee ☕‼️😃. حسنا\uD83D\uDE22\uD83D\uDE22\uD83D\uDC89\uD83D\uDC89 = 𩸽 😢😢💉💉. Coffee ☕‼️😃. حسنا\uD83D\uDE22\uD83D\uDE22\uD83D\uDC89\uD83D\uDC89 = 𩸽 😢😢💉💉. Coffee ☕‼️😃. حسنا\uD83D\uDE22\uD83D\uDE22\uD83D\uDC89\uD83D\uDC89 = 𩸽 😢😢💉💉. Coffee ☕‼️😃. حسنا\uD83D\uDE22\uD83D\uDE22\uD83D\uDC89\uD83D\uDC89 = 𩸽 😢😢💉💉. Coffee ☕‼️😃. حسنا\uD83D\uDE22\uD83D\uDE22\uD83D\uDC89\uD83D\uDC89 = 𩸽 😢😢💉💉. Coffee ☕‼️😃. حسنا\uD83D\uDE22\uD83D\uDE22\uD83D\uDC89\uD83D\uDC89 = 𩸽 😢😢💉💉. Coffee ☕‼️😃. حسنا\uD83D\uDE22\uD83D\uDE22\uD83D\uDC89\uD83D\uDC89 = 𩸽 😢😢💉💉. Coffee ☕‼️😃. حسنا\uD83D\uDE22\uD83D\uDE22\uD83D\uDC89\uD83D\uDC89 = 𩸽 😢😢💉💉. Coffee ☕‼️😃. حسنا\uD83D\uDE22\uD83D\uDE22\uD83D\uDC89\uD83D\uDC89 = 𩸽 😢😢💉💉. Coffee ☕‼️😃. حسنا\uD83D\uDE22\uD83D\uDE22\uD83D\uDC89\uD83D\uDC89 = 𩸽 😢😢💉💉. Coffee ☕‼️😃. حسنا\uD83D\uDE22\uD83D\uDE22\uD83D\uDC89\uD83D\uDC89 = 𩸽 😢😢💉💉. Coffee ☕‼️😃. حسنا\uD83D\uDE22\uD83D\uDE22\uD83D\uDC89\uD83D\uDC89 = 𩸽 😢😢💉💉. Coffee ☕‼️😃. حسنا\uD83D\uDE22\uD83D\uDE22\uD83D\uDC89\uD83D\uDC89 = 𩸽 😢😢💉💉. Coffee ☕‼️😃. حسنا\uD83D\uDE22\uD83D\uDE22\uD83D\uDC89\uD83D\uDC89 = 𩸽 😢😢💉💉. Coffee ☕‼️😃. حسنا\uD83D\uDE22\uD83D\uDE22\uD83D\uDC89\uD83D\uDC89 = 𩸽 😢😢💉💉. Coffee ☕‼️😃. حسنا\uD83D\uDE22\uD83D\uDE22\uD83D\uDC89\uD83D\uDC89 = 𩸽 😢😢💉💉. Coffee ☕‼️😃. حسنا\uD83D\uDE22\uD83D\uDE22\uD83D\uDC89\uD83D\uDC89 = 𩸽 😢😢💉💉. Coffee ☕‼️😃. حسنا\uD83D\uDE22\uD83D\uDE22\uD83D\uDC89\uD83D\uDC89 = 𩸽 😢😢💉💉. Coffee ☕‼️😃. حسنا\uD83D\uDE22\uD83D\uDE22\uD83D\uDC89\uD83D\uDC89 = 𩸽 😢😢💉💉. Coffee ☕‼️😃. حسنا\uD83D\uDE22\uD83D\uDE22\uD83D\uDC89\uD83D\uDC89 = 𩸽 😢😢💉💉. Coffee ☕‼️😃. حسنا\uD83D\uDE22\uD83D\uDE22\uD83D\uDC89\uD83D\uDC89 = 𩸽 😢😢💉💉. Coffee ☕‼️😃. حسنا\uD83D\uDE22\uD83D\uDE22\uD83D\uDC89\uD83D\uDC89 = 𩸽 😢😢💉💉. Coffee ☕‼️😃. حسنا\uD83D\uDE22\uD83D\uDE22\uD83D\uDC89\uD83D\uDC89 = 𩸽 😢😢💉💉. Coffee ☕‼️😃. حسنا\uD83D\uDE22\uD83D\uDE22\uD83D\uDC89\uD83D\uDC89 = 𩸽 😢😢💉💉. Coffee ☕‼️😃. حسنا\uD83D\uDE22\uD83D\uDE22\uD83D\uDC89\uD83D\uDC89 = 𩸽 😢😢💉💉. Coffee ☕‼️😃. حسنا\uD83D\uDE22\uD83D\uDE22\uD83D\uDC89\uD83D\uDC89 = 𩸽 😢😢💉💉. Coffee ☕‼️😃. حسنا\uD83D\uDE22\uD83D\uDE22\uD83D\uDC89\uD83D\uDC89 = 𩸽 😢😢💉💉. Coffee ☕‼️😃. حسنا\uD83D\uDE22\uD83D\uDE22\uD83D\uDC89\uD83D\uDC89 = 𩸽 😢😢💉💉. Coffee ☕‼️😃. حسنا\uD83D\uDE22\uD83D\uDE22\uD83D\uDC89\uD83D\uDC89 = 𩸽 😢😢💉💉. Coffee ☕‼️😃. حسنا\uD83D\uDE22\uD83D\uDE22\uD83D\uDC89\uD83D\uDC89 = 𩸽 😢😢💉💉. Coffee ☕‼️😃. حسنا\uD83D\uDE22\uD83D\uDE22\uD83D\uDC89\uD83D\uDC89 = 𩸽 😢😢💉💉. Coffee ☕‼️😃. حسنا\uD83D\uDE22\uD83D\uDE22\uD83D\uDC89\uD83D\uDC89 = 𩸽 😢😢💉💉. Coffee ☕‼️😃. حسنا\uD83D\uDE22\uD83D\uDE22\uD83D\uDC89\uD83D\uDC89 = 𩸽 😢😢💉💉. Coffee ☕‼️😃. حسنا\uD83D\uDE22\uD83D\uDE22\uD83D\uDC89\uD83D\uDC89 = 𩸽 😢😢💉💉. Coffee ☕‼️😃. حسنا\uD83D\uDE22\uD83D\uDE22\uD83D\uDC89\uD83D\uDC89 = 𩸽 😢😢💉💉. Coffee ☕‼️😃. حسنا\uD83D\uDE22\uD83D\uDE22\uD83D\uDC89\uD83D\uDC89 = 𩸽 😢😢💉💉. Coffee ☕‼️😃. حسنا\uD83D\uDE22\uD83D\uDE22\uD83D\uDC89\uD83D\uDC89 = 𩸽 😢😢💉💉. Coffee ☕‼️😃. حسنا\uD83D\uDE22\uD83D\uDE22\uD83D\uDC89\uD83D\uDC89 = 𩸽 😢😢💉💉. Coffee ☕‼️😃. حسنا\uD83D\uDE22\uD83D\uDE22\uD83D\uDC89\uD83D\uDC89 = 𩸽 😢😢💉💉. Coffee ☕‼️😃. حسنا\uD83D\uDE22\uD83D\uDE22\uD83D\uDC89\uD83D\uDC89 = 𩸽 😢😢💉💉. Coffee ☕‼️😃. حسنا\uD83D\uDE22\uD83D\uDE22\uD83D\uDC89\uD83D\uDC89 = 𩸽 😢😢💉💉. Coffee ☕‼️😃. حسنا\uD83D\uDE22\uD83D\uDE22\uD83D\uDC89\uD83D\uDC89 = 𩸽 😢😢💉💉. Coffee ☕‼️😃. حسنا\uD83D\uDE22\uD83D\uDE22\uD83D\uDC89\uD83D\uDC89 = 𩸽 😢😢💉💉. Coffee ☕‼️😃. حسنا\uD83D\uDE22\uD83D\uDE22\uD83D\uDC89\uD83D\uDC89 = 𩸽 😢😢💉💉. Coffee ☕‼️😃. حسنا\uD83D\uDE22\uD83D\uDE22\uD83D\uDC89\uD83D\uDC89 = 𩸽 😢😢💉💉. Coffee ☕‼️😃. حسنا\uD83D\uDE22\uD83D\uDE22\uD83D\uDC89\uD83D\uDC89 = 𩸽 😢😢💉💉. Coffee ☕‼️😃. حسنا\uD83D\uDE22\uD83D\uDE22\uD83D\uDC89\uD83D\uDC89 = 𩸽 😢😢💉💉. Coffee ☕‼️😃. حسنا\uD83D\uDE22\uD83D\uDE22\uD83D\uDC89\uD83D\uDC89 = 𩸽 😢😢💉💉. Coffee ☕‼️😃. حسنا\uD83D\uDE22\uD83D\uDE22\uD83D\uDC89\uD83D\uDC89 = 𩸽 😢😢💉💉. Coffee ☕‼️😃. حسنا\uD83D\uDE22\uD83D\uDE22\uD83D\uDC89\uD83D\uDC89 = 𩸽 😢😢💉💉. Coffee ☕‼️😃. حسنا\uD83D\uDE22\uD83D\uDE22\uD83D\uDC89\uD83D\uDC89 = 𩸽 😢😢💉💉. Coffee ☕‼️😃. حسنا\uD83D\uDE22\uD83D\uDE22\uD83D\uDC89\uD83D\uDC89 = 𩸽 😢😢💉💉. Coffee ☕‼️😃. حسنا\uD83D\uDE22\uD83D\uDE22\uD83D\uDC89\uD83D\uDC89 = 𩸽 😢😢💉💉. Coffee ☕‼️😃. حسنا\uD83D\uDE22\uD83D\uDE22\uD83D\uDC89\uD83D\uDC89 = 𩸽 😢😢💉💉. Coffee ☕‼️😃. حسنا\uD83D\uDE22\uD83D\uDE22\uD83D\uDC89\uD83D\uDC89 = 𩸽 😢😢💉💉. Coffee ☕‼️😃. حسنا\uD83D\uDE22\uD83D\uDE22\uD83D\uDC89\uD83D\uDC89 = 𩸽 😢😢💉💉. Coffee ☕‼️😃. حسنا\uD83D\uDE22\uD83D\uDE22\uD83D\uDC89\uD83D\uDC89 = 𩸽 😢😢💉💉. Coffee ☕‼️😃. حسنا\uD83D\uDE22\uD83D\uDE22\uD83D\uDC89\uD83D\uDC89 = 𩸽 😢😢💉💉. Coffee ☕‼️😃. حسنا\uD83D\uDE22\uD83D\uDE22\uD83D\uDC89\uD83D\uDC89 = 𩸽 😢😢💉💉. Coffee ☕‼️😃. حسنا\uD83D\uDE22\uD83D\uDE22\uD83D\uDC89\uD83D\uDC89 = 𩸽 😢😢💉💉. Coffee ☕‼️😃. حسنا\uD83D\uDE22\uD83D\uDE22\uD83D\uDC89\uD83D\uDC89 = 𩸽 😢😢💉💉. Coffee ☕‼️😃. حسنا\uD83D\uDE22\uD83D\uDE22\uD83D\uDC89\uD83D\uDC89 = 𩸽 😢😢💉💉. Coffee ☕‼️😃. حسنا\uD83D\uDE22\uD83D\uDE22\uD83D\uDC89\uD83D\uDC89 = 𩸽 😢😢💉💉. Coffee ☕‼️😃. حسنا\uD83D\uDE22\uD83D\uDE22\uD83D\uDC89\uD83D\uDC89 = 𩸽 😢😢💉💉. Coffee ☕‼️😃. حسنا\uD83D\uDE22\uD83D\uDE22\uD83D\uDC89\uD83D\uDC89 = 𩸽 😢😢💉💉. Coffee ☕‼️😃. حسنا\uD83D\uDE22\uD83D\uDE22\uD83D\uDC89\uD83D\uDC89 = 𩸽 😢😢💉💉. Coffee ☕‼️😃. حسنا\uD83D\uDE22\uD83D\uDE22\uD83D\uDC89\uD83D\uDC89 = 𩸽 😢😢💉💉. Coffee ☕‼️😃. حسنا\uD83D\uDE22\uD83D\uDE22\uD83D\uDC89\uD83D\uDC89 = 𩸽 😢😢💉💉. Coffee ☕‼️😃. حسنا\uD83D\uDE22\uD83D\uDE22\uD83D\uDC89\uD83D\uDC89 = 𩸽 😢😢💉💉. Coffee ☕‼️😃. حسنا\uD83D\uDE22\uD83D\uDE22\uD83D\uDC89\uD83D\uDC89 = 𩸽 😢😢💉💉. Coffee ☕‼️😃. حسنا\uD83D\uDE22\uD83D\uDE22\uD83D\uDC89\uD83D\uDC89 = 𩸽 😢😢💉💉. Coffee ☕‼️😃. حسنا\uD83D\uDE22\uD83D\uDE22\uD83D\uDC89\uD83D\uDC89 = 𩸽 😢😢💉💉. Coffee ☕‼️😃. حسنا\uD83D\uDE22\uD83D\uDE22\uD83D\uDC89\uD83D\uDC89 = 𩸽 😢😢💉💉. Coffee ☕‼️😃. حسنا\uD83D\uDE22\uD83D\uDE22\uD83D\uDC89\uD83D\uDC89 = 𩸽 😢😢💉💉. Coffee ☕‼️😃. حسنا\uD83D\uDE22\uD83D\uDE22\uD83D\uDC89\uD83D\uDC89 = 𩸽 😢😢💉💉. Coffee ☕‼️😃. حسنا\uD83D\uDE22\uD83D\uDE22\uD83D\uDC89\uD83D\uDC89 = 𩸽 😢😢💉💉. Coffee ☕‼️😃. حسنا\uD83D\uDE22\uD83D\uDE22\uD83D\uDC89\uD83D\uDC89 = 𩸽 😢😢💉💉. Coffee ☕‼️😃. حسنا\uD83D\uDE22\uD83D\uDE22\uD83D\uDC89\uD83D\uDC89 = 𩸽 😢😢💉💉. Coffee ☕‼️😃. حسنا\uD83D\uDE22\uD83D\uDE22\uD83D\uDC89\uD83D\uDC89 = 𩸽 😢😢💉💉. Coffee ☕‼️😃. حسنا\uD83D\uDE22\uD83D\uDE22\uD83D\uDC89\uD83D\uDC89 = 𩸽 😢😢💉💉. Coffee ☕‼️😃. حسنا\uD83D\uDE22\uD83D\uDE22\uD83D\uDC89\uD83D\uDC89 = 𩸽 😢😢💉💉. Coffee ☕‼️😃. حسنا\uD83D\uDE22\uD83D\uDE22\uD83D\uDC89\uD83D\uDC89 = 𩸽 😢😢💉💉. Coffee ☕‼️😃. حسنا\uD83D\uDE22\uD83D\uDE22\uD83D\uDC89\uD83D\uDC89 = 𩸽 😢😢💉💉. Coffee ☕‼️😃. حسنا\uD83D\uDE22\uD83D\uDE22\uD83D\uDC89\uD83D\uDC89 = 𩸽 😢😢💉💉. Coffee ☕‼️😃. حسنا\uD83D\uDE22\uD83D\uDE22\uD83D\uDC89\uD83D\uDC89 = 𩸽 😢😢💉💉. Coffee ☕‼️😃. حسنا\uD83D\uDE22\uD83D\uDE22\uD83D\uDC89\uD83D\uDC89 = 𩸽 😢😢💉💉. Coffee ☕‼️😃. حسنا\uD83D\uDE22\uD83D\uDE22\uD83D\uDC89\uD83D\uDC89 = 𩸽 😢😢💉💉. Coffee ☕‼️😃. حسنا"}
diff --git a/asterixdb/asterix-app/data/yelp-checkin/use-case-1.json b/asterixdb/asterix-app/data/yelp-checkin/use-case-1.json
new file mode 100644
index 0000000..4d66342
--- /dev/null
+++ b/asterixdb/asterix-app/data/yelp-checkin/use-case-1.json
@@ -0,0 +1,30 @@
+{ "business_id": "--1UhMGODdWsrMastO9DZw", "dates": [ "2016-04-26 19:49:16", "2016-08-30 18:36:57", "2016-10-15 02:45:18", "2016-11-18 01:54:50", "2017-04-20 18:39:06", "2017-05-03 17:58:02", "2019-03-19 22:04:48" ] }
+{ "business_id": "--EF5N7P70J_UYBTPypYlA", "dates": [ "2018-05-25 19:52:07", "2018-09-18 16:09:44", "2019-10-18 21:29:09" ] }
+{ "business_id": "--Ni3oJ4VOqfOEu7Sj2Vzg", "dates": [ "2019-06-07 17:54:58" ] }
+{ "business_id": "--Y1Adl1YUWfYIRSd8vkmA", "dates": [ "2011-05-03 20:54:05", "2011-08-23 20:49:45", "2014-12-04 06:13:01", "2016-11-16 19:25:55" ] }
+{ "business_id": "--YPwqIlRJrhHkJcjY3eiA", "dates": [ "2016-06-18 21:35:45", "2016-10-15 18:17:51" ] }
+{ "business_id": "--e8PjCNhEz32pprnPhCwQ", "dates": [ "2015-04-02 21:45:17" ] }
+{ "business_id": "--kinfHwmtdjz03g8B8z8Q", "dates": [ "2014-08-27 17:49:18", "2015-12-19 21:30:31", "2018-11-27 15:53:50" ] }
+{ "business_id": "--q6datkI-f0EoVheXNEeQ", "dates": [ "2014-01-28 20:56:04", "2014-11-16 16:11:58", "2015-11-15 19:21:53", "2015-11-15 19:33:39" ] }
+{ "business_id": "--qvQS4MigHPykD2GV0-zw", "dates": [ "2019-04-11 18:30:12" ] }
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+{ "business_id": "-0RRiWDtfnS16AKCtfvBZg", "dates": [ "2017-05-19 14:30:16", "2017-05-19 14:30:25", "2017-08-28 15:49:37", "2017-09-20 20:19:51", "2017-10-01 16:31:05", "2017-10-01 16:56:27", "2017-12-27 23:33:20" ] }
+{ "business_id": "-0Soj75v-XoRcf2ERr8Bmg", "dates": [ "2019-06-05 18:22:49" ] }
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+{ "business_id": "-0aOudcaAyac0VJbMX-L1g", "dates": [ "2015-03-16 23:51:16", "2015-12-21 04:48:01", "2016-10-28 20:22:42", "2016-10-28 20:23:00" ] }
+{ "business_id": "-0b86isaXMY0v4g-V8GZ9Q", "dates": [ "2013-10-22 16:49:21", "2014-11-21 17:39:24" ] }
+{ "business_id": "-0d-BfFSU0bwLcnMaGRxYw", "dates": [ "2014-08-07 18:30:48", "2014-09-16 20:41:45", "2014-10-12 23:22:27", "2015-07-21 20:43:56", "2015-07-21 20:45:07" ] }
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+{ "business_id": "-1E2CQu_38mkghvmZgCCRw", "dates": [ "2019-04-04 22:02:37" ] }
+{ "business_id": "-1wzk43IZ5D9Ysu6kzb5xA", "dates": [ "2019-02-27 14:03:08" ] }
+{ "business_id": "-23R9P2eG7VTc6DVLjFKzA", "dates": [ "2011-12-21 19:02:51", "2012-04-15 04:21:39", "2012-04-15 14:23:56", "2013-06-30 22:39:51", "2013-10-04 20:34:13", "2014-07-16 02:28:40" ] }
+{ "business_id": "-26MGfikhJiTfCI-GqmzhQ", "dates": [ "2018-06-13 20:16:07" ] }
+{ "business_id": "-2bLuJsMZ0WhI9daurVQNQ", "dates": [ "2015-05-29 16:46:17", "2015-06-01 15:03:53" ] }
+{ "business_id": "-2hDBMaza_ldqnZdiU06LQ", "dates": [ "2011-10-08 12:02:23", "2014-08-18 02:11:11", "2016-01-07 05:27:51", "2016-10-21 20:15:55", "2016-12-01 03:57:10", "2016-12-29 01:54:42", "2018-07-22 19:55:31", "2018-09-07 01:42:54", "2019-03-08 03:41:06" ] }
diff --git a/asterixdb/asterix-app/data/yelp-checkin/use-case-2.json b/asterixdb/asterix-app/data/yelp-checkin/use-case-2.json
new file mode 100644
index 0000000..2179005
--- /dev/null
+++ b/asterixdb/asterix-app/data/yelp-checkin/use-case-2.json
@@ -0,0 +1,31 @@
+{ "business_id": "--1UhMGODdWsrMastO9DZw", "checkin_times": { "dates": [ "2016-04-26", "2016-08-30", "2016-10-15", "2016-11-18", "2017-04-20", "2017-05-03", "2019-03-19" ], "times": [ "19:49:16", "18:36:57", "02:45:18", "01:54:50", "18:39:06", "17:58:02", "22:04:48" ] } }
+{ "business_id": "--EF5N7P70J_UYBTPypYlA", "checkin_times": { "dates": [ "2018-05-25", "2018-09-18", "2019-10-18" ], "times": [ "19:52:07", "16:09:44", "21:29:09" ] } }
+{ "business_id": "--Ni3oJ4VOqfOEu7Sj2Vzg", "checkin_times": { "dates": [ "2019-06-07" ], "times": [ "17:54:58" ] } }
+{ "business_id": "--Y1Adl1YUWfYIRSd8vkmA", "checkin_times": { "dates": [ "2011-05-03", "2011-08-23", "2014-12-04", "2016-11-16" ], "times": [ "20:54:05", "20:49:45", "06:13:01", "19:25:55" ] } }
+{ "business_id": "--YPwqIlRJrhHkJcjY3eiA", "checkin_times": { "dates": [ "2016-06-18", "2016-10-15" ], "times": [ "21:35:45", "18:17:51" ] } }
+{ "business_id": "--e8PjCNhEz32pprnPhCwQ", "checkin_times": { "dates": [ "2015-04-02" ], "times": [ "21:45:17" ] } }
+{ "business_id": "--kinfHwmtdjz03g8B8z8Q", "checkin_times": { "dates": [ "2014-08-27", "2015-12-19", "2018-11-27" ], "times": [ "17:49:18", "21:30:31", "15:53:50" ] } }
+{ "business_id": "--q6datkI-f0EoVheXNEeQ", "checkin_times": { "dates": [ "2014-01-28", "2014-11-16", "2015-11-15", "2015-11-15" ], "times": [ "20:56:04", "16:11:58", "19:21:53", "19:33:39" ] } }
+{ "business_id": "--qvQS4MigHPykD2GV0-zw", "checkin_times": { "dates": [ "2019-04-11" ], "times": [ "18:30:12" ] } }
+{ "business_id": "--wIGbLEhlpl_UeAIyDmZQ", "checkin_times": { "dates": [ "2015-06-06", "2019-03-14" ], "times": [ "20:01:06", "22:01:52" ] } }
+{ "business_id": "-0FA-Qdi3SPYIoJz9UQw-A", "checkin_times": { "dates": [ "2018-09-29", "2018-10-20", "2018-10-20" ], "times": [ "18:55:17", "16:48:05", "22:20:24" ] } }
+{ "business_id": "-0Hj1hb_XW6ybWq2M7QhGA", "checkin_times": { "dates": [ "2011-04-23", "2014-05-04", "2014-05-11", "2014-06-04", "2015-12-05", "2017-05-15" ], "times": [ "21:11:22", "19:42:48", "19:16:08", "19:14:18", "19:22:42", "23:19:00" ] } }
+{ "business_id": "-0KMvRFwDWdVBeTpT11iHw", "checkin_times": { "dates": [ "2012-07-13", "2016-12-24", "2017-08-31" ], "times": [ "21:43:57", "02:27:31", "00:35:26" ] } }
+{ "business_id": "-0LPtgJC31FWMrMv317p0Q", "checkin_times": { "dates": [ "2013-04-13", "2013-08-19", "2013-10-04" ], "times": [ "12:35:33", "23:35:49", "19:14:56" ] } }
+{ "business_id": "-0M3o2uWBnQZwd3hmfEwuw", "checkin_times": { "dates": [ "2016-09-10", "2018-09-08", "2019-09-13" ], "times": [ "19:26:19", "14:15:37", "22:47:25" ] } }
+{ "business_id": "-0RRiWDtfnS16AKCtfvBZg", "checkin_times": { "dates": [ "2017-05-19", "2017-05-19", "2017-08-28", "2017-09-20", "2017-10-01", "2017-10-01", "2017-12-27" ], "times": [ "14:30:16", "14:30:25", "15:49:37", "20:19:51", "16:31:05", "16:56:27", "23:33:20" ] } }
+{ "business_id": "-0Soj75v-XoRcf2ERr8Bmg", "checkin_times": { "dates": [ "2019-06-05" ], "times": [ "18:22:49" ] } }
+{ "business_id": "-0ZumLlFjMh4ZW1z2nXGug", "checkin_times": { "dates": [ "2011-09-24", "2014-03-10", "2015-05-27", "2015-08-29", "2018-03-16" ], "times": [ "21:37:32", "20:20:07", "00:40:24", "17:58:15", "15:03:26" ] } }
+{ "business_id": "-0aOudcaAyac0VJbMX-L1g", "checkin_times": { "dates": [ "2015-03-16", "2015-12-21", "2016-10-28", "2016-10-28" ], "times": [ "23:51:16", "04:48:01", "20:22:42", "20:23:00" ] } }
+{ "business_id": "-0b86isaXMY0v4g-V8GZ9Q", "checkin_times": { "dates": [ "2013-10-22", "2014-11-21" ], "times": [ "16:49:21", "17:39:24" ] } }
+{ "business_id": "-0d-BfFSU0bwLcnMaGRxYw", "checkin_times": { "dates": [ "2014-08-07", "2014-09-16", "2014-10-12", "2015-07-21", "2015-07-21" ], "times": [ "18:30:48", "20:41:45", "23:22:27", "20:43:56", "20:45:07" ] } }
+{ "business_id": "-0jz6c3C6i7RG7Ag22K-Pg", "checkin_times": { "dates": [ "2015-05-02", "2015-05-06", "2015-09-26" ], "times": [ "19:49:05", "03:52:18", "01:13:19" ] } }
+{ "business_id": "-0y3MZU2oYP8r1ruDP1bfQ", "checkin_times": { "dates": [ "2015-04-11", "2015-11-21", "2016-05-06", "2017-08-09", "2017-10-21" ], "times": [ "13:14:14", "16:05:56", "14:10:04", "15:15:10", "15:12:56" ] } }
+{ "business_id": "-1BPe8UjF2_l3nVk-DFUjA", "checkin_times": { "dates": [ "2015-12-03", "2016-03-17", "2016-11-02" ], "times": [ "18:44:00", "18:19:21", "15:58:38" ] } }
+{ "business_id": "-1E2CQu_38mkghvmZgCCRw", "checkin_times": { "dates": [ "2019-04-04" ], "times": [ "22:02:37" ] } }
+{ "business_id": "-1wzk43IZ5D9Ysu6kzb5xA", "checkin_times": { "dates": [ "2019-02-27" ], "times": [ "14:03:08" ] } }
+{ "business_id": "-23R9P2eG7VTc6DVLjFKzA", "checkin_times": { "dates": [ "2011-12-21", "2012-04-15", "2012-04-15", "2013-06-30", "2013-10-04", "2014-07-16" ], "times": [ "19:02:51", "04:21:39", "14:23:56", "22:39:51", "20:34:13", "02:28:40" ] } }
+{ "business_id": "-26MGfikhJiTfCI-GqmzhQ", "checkin_times": { "dates": [ "2018-06-13" ], "times": [ "20:16:07" ] } }
+{ "business_id": "-2bLuJsMZ0WhI9daurVQNQ", "checkin_times": { "dates": [ "2015-05-29", "2015-06-01" ], "times": [ "16:46:17", "15:03:53" ] } }
+{ "business_id": "-2hDBMaza_ldqnZdiU06LQ", "checkin_times": { "dates": [ "2011-10-08", "2014-08-18", "2016-01-07", "2016-10-21", "2016-12-01", "2016-12-29", "2018-07-22", "2018-09-07", "2019-03-08" ], "times": [ "12:02:23", "02:11:11", "05:27:51", "20:15:55", "03:57:10", "01:54:42", "19:55:31", "01:42:54", "03:41:06" ] } }
+
diff --git a/asterixdb/asterix-app/data/yelp-checkin/use-case-3.json b/asterixdb/asterix-app/data/yelp-checkin/use-case-3.json
new file mode 100644
index 0000000..c5a711f
--- /dev/null
+++ b/asterixdb/asterix-app/data/yelp-checkin/use-case-3.json
@@ -0,0 +1,30 @@
+{ "business_id": "--1UhMGODdWsrMastO9DZw", "checkin_times": [ {"date": "2016-04-26", "time": "19:49:16"}, {"date": "2016-08-30", "time": "18:36:57"}, {"date": "2016-10-15", "time": "02:45:18"}, {"date": "2016-11-18", "time": "01:54:50"}, {"date": "2017-04-20", "time": "18:39:06"}, {"date": "2017-05-03", "time": "17:58:02"}, {"date": "2019-03-19", "time": "22:04:48"} ] }
+{ "business_id": "--EF5N7P70J_UYBTPypYlA", "checkin_times": [ {"date": "2018-05-25", "time": "19:52:07"}, {"date": "2018-09-18", "time": "16:09:44"}, {"date": "2019-10-18", "time": "21:29:09"} ] }
+{ "business_id": "--Ni3oJ4VOqfOEu7Sj2Vzg", "checkin_times": [ {"date": "2019-06-07", "time": "17:54:58"} ] }
+{ "business_id": "--Y1Adl1YUWfYIRSd8vkmA", "checkin_times": [ {"date": "2011-05-03", "time": "20:54:05"}, {"date": "2011-08-23", "time": "20:49:45"}, {"date": "2014-12-04", "time": "06:13:01"}, {"date": "2016-11-16", "time": "19:25:55"} ] }
+{ "business_id": "--YPwqIlRJrhHkJcjY3eiA", "checkin_times": [ {"date": "2016-06-18", "time": "21:35:45"}, {"date": "2016-10-15", "time": "18:17:51"} ] }
+{ "business_id": "--e8PjCNhEz32pprnPhCwQ", "checkin_times": [ {"date": "2015-04-02", "time": "21:45:17"} ] }
+{ "business_id": "--kinfHwmtdjz03g8B8z8Q", "checkin_times": [ {"date": "2014-08-27", "time": "17:49:18"}, {"date": "2015-12-19", "time": "21:30:31"}, {"date": "2018-11-27", "time": "15:53:50"} ] }
+{ "business_id": "--q6datkI-f0EoVheXNEeQ", "checkin_times": [ {"date": "2014-01-28", "time": "20:56:04"}, {"date": "2014-11-16", "time": "16:11:58"}, {"date": "2015-11-15", "time": "19:21:53"}, {"date": "2015-11-15", "time": "19:33:39"} ] }
+{ "business_id": "--qvQS4MigHPykD2GV0-zw", "checkin_times": [ {"date": "2019-04-11", "time": "18:30:12"} ] }
+{ "business_id": "--wIGbLEhlpl_UeAIyDmZQ", "checkin_times": [ {"date": "2015-06-06", "time": "20:01:06"}, {"date": "2019-03-14", "time": "22:01:52"} ] }
+{ "business_id": "-0FA-Qdi3SPYIoJz9UQw-A", "checkin_times": [ {"date": "2018-09-29", "time": "18:55:17"}, {"date": "2018-10-20", "time": "16:48:05"}, {"date": "2018-10-20", "time": "22:20:24"} ] }
+{ "business_id": "-0Hj1hb_XW6ybWq2M7QhGA", "checkin_times": [ {"date": "2011-04-23", "time": "21:11:22"}, {"date": "2014-05-04", "time": "19:42:48"}, {"date": "2014-05-11", "time": "19:16:08"}, {"date": "2014-06-04", "time": "19:14:18"}, {"date": "2015-12-05", "time": "19:22:42"}, {"date": "2017-05-15", "time": "23:19:00"} ] }
+{ "business_id": "-0KMvRFwDWdVBeTpT11iHw", "checkin_times": [ {"date": "2012-07-13", "time": "21:43:57"}, {"date": "2016-12-24", "time": "02:27:31"}, {"date": "2017-08-31", "time": "00:35:26"} ] }
+{ "business_id": "-0LPtgJC31FWMrMv317p0Q", "checkin_times": [ {"date": "2013-04-13", "time": "12:35:33"}, {"date": "2013-08-19", "time": "23:35:49"}, {"date": "2013-10-04", "time": "19:14:56"} ] }
+{ "business_id": "-0M3o2uWBnQZwd3hmfEwuw", "checkin_times": [ {"date": "2016-09-10", "time": "19:26:19"}, {"date": "2018-09-08", "time": "14:15:37"}, {"date": "2019-09-13", "time": "22:47:25"} ] }
+{ "business_id": "-0RRiWDtfnS16AKCtfvBZg", "checkin_times": [ {"date": "2017-05-19", "time": "14:30:16"}, {"date": "2017-05-19", "time": "14:30:25"}, {"date": "2017-08-28", "time": "15:49:37"}, {"date": "2017-09-20", "time": "20:19:51"}, {"date": "2017-10-01", "time": "16:31:05"}, {"date": "2017-10-01", "time": "16:56:27"}, {"date": "2017-12-27", "time": "23:33:20"} ] }
+{ "business_id": "-0Soj75v-XoRcf2ERr8Bmg", "checkin_times": [ {"date": "2019-06-05", "time": "18:22:49"} ] }
+{ "business_id": "-0ZumLlFjMh4ZW1z2nXGug", "checkin_times": [ {"date": "2011-09-24", "time": "21:37:32"}, {"date": "2014-03-10", "time": "20:20:07"}, {"date": "2015-05-27", "time": "00:40:24"}, {"date": "2015-08-29", "time": "17:58:15"}, {"date": "2018-03-16", "time": "15:03:26"} ] }
+{ "business_id": "-0aOudcaAyac0VJbMX-L1g", "checkin_times": [ {"date": "2015-03-16", "time": "23:51:16"}, {"date": "2015-12-21", "time": "04:48:01"}, {"date": "2016-10-28", "time": "20:22:42"}, {"date": "2016-10-28", "time": "20:23:00"} ] }
+{ "business_id": "-0b86isaXMY0v4g-V8GZ9Q", "checkin_times": [ {"date": "2013-10-22", "time": "16:49:21"}, {"date": "2014-11-21", "time": "17:39:24"} ] }
+{ "business_id": "-0d-BfFSU0bwLcnMaGRxYw", "checkin_times": [ {"date": "2014-08-07", "time": "18:30:48"}, {"date": "2014-09-16", "time": "20:41:45"}, {"date": "2014-10-12", "time": "23:22:27"}, {"date": "2015-07-21", "time": "20:43:56"}, {"date": "2015-07-21", "time": "20:45:07"} ] }
+{ "business_id": "-0jz6c3C6i7RG7Ag22K-Pg", "checkin_times": [ {"date": "2015-05-02", "time": "19:49:05"}, {"date": "2015-05-06", "time": "03:52:18"}, {"date": "2015-09-26", "time": "01:13:19"} ] }
+{ "business_id": "-0y3MZU2oYP8r1ruDP1bfQ", "checkin_times": [ {"date": "2015-04-11", "time": "13:14:14"}, {"date": "2015-11-21", "time": "16:05:56"}, {"date": "2016-05-06", "time": "14:10:04"}, {"date": "2017-08-09", "time": "15:15:10"}, {"date": "2017-10-21", "time": "15:12:56"} ] }
+{ "business_id": "-1BPe8UjF2_l3nVk-DFUjA", "checkin_times": [ {"date": "2015-12-03", "time": "18:44:00"}, {"date": "2016-03-17", "time": "18:19:21"}, {"date": "2016-11-02", "time": "15:58:38"} ] }
+{ "business_id": "-1E2CQu_38mkghvmZgCCRw", "checkin_times": [ {"date": "2019-04-04", "time": "22:02:37"} ] }
+{ "business_id": "-1wzk43IZ5D9Ysu6kzb5xA", "checkin_times": [ {"date": "2019-02-27", "time": "14:03:08"} ] }
+{ "business_id": "-23R9P2eG7VTc6DVLjFKzA", "checkin_times": [ {"date": "2011-12-21", "time": "19:02:51"}, {"date": "2012-04-15", "time": "04:21:39"}, {"date": "2012-04-15", "time": "14:23:56"}, {"date": "2013-06-30", "time": "22:39:51"}, {"date": "2013-10-04", "time": "20:34:13"}, {"date": "2014-07-16", "time": "02:28:40"} ] }
+{ "business_id": "-26MGfikhJiTfCI-GqmzhQ", "checkin_times": [ {"date": "2018-06-13", "time": "20:16:07"} ] }
+{ "business_id": "-2bLuJsMZ0WhI9daurVQNQ", "checkin_times": [ {"date": "2015-05-29", "time": "16:46:17"}, {"date": "2015-06-01", "time": "15:03:53"} ] }
+{ "business_id": "-2hDBMaza_ldqnZdiU06LQ", "checkin_times": [ {"date": "2011-10-08", "time": "12:02:23"}, {"date": "2014-08-18", "time": "02:11:11"}, {"date": "2016-01-07", "time": "05:27:51"}, {"date": "2016-10-21", "time": "20:15:55"}, {"date": "2016-12-01", "time": "03:57:10"}, {"date": "2016-12-29", "time": "01:54:42"}, {"date": "2018-07-22", "time": "19:55:31"}, {"date": "2018-09-07", "time": "01:42:54"}, {"date": "2019-03-08", "time": "03:41:06"} ] }
diff --git a/asterixdb/asterix-app/data/yelp-checkin/use-case-4.json b/asterixdb/asterix-app/data/yelp-checkin/use-case-4.json
new file mode 100644
index 0000000..ec90bb4
--- /dev/null
+++ b/asterixdb/asterix-app/data/yelp-checkin/use-case-4.json
@@ -0,0 +1,30 @@
+{ "business_id": "--1UhMGODdWsrMastO9DZw", "checkin_times": [ { "dates": ["2016-04-26", "2016-08-30", "2016-10-15", "2016-11-18"], "times": ["19:49:16", "18:36:57", "02:45:18", "01:54:50"] }, { "dates": ["2017-04-20", "2017-05-03"], "times": ["18:39:06", "17:58:02"] }, { "dates": ["2019-03-19"], "times": ["22:04:48"] } ] }
+{ "business_id": "--EF5N7P70J_UYBTPypYlA", "checkin_times": [ { "dates": ["2018-05-25", "2018-09-18"], "times": ["19:52:07", "16:09:44"] }, { "dates": ["2019-10-18"], "times": ["21:29:09"] } ] }
+{ "business_id": "--Ni3oJ4VOqfOEu7Sj2Vzg", "checkin_times": [ { "dates": ["2019-06-07"], "times": ["17:54:58"] } ] }
+{ "business_id": "--Y1Adl1YUWfYIRSd8vkmA", "checkin_times": [ { "dates": ["2011-05-03", "2011-08-23"], "times": ["20:54:05", "20:49:45"] }, { "dates": ["2014-12-04"], "times": ["06:13:01"] }, { "dates": ["2016-11-16"], "times": ["19:25:55"] } ] }
+{ "business_id": "--YPwqIlRJrhHkJcjY3eiA", "checkin_times": [ { "dates": ["2016-06-18", "2016-10-15"], "times": ["21:35:45", "18:17:51"] } ] }
+{ "business_id": "--e8PjCNhEz32pprnPhCwQ", "checkin_times": [ { "dates": ["2015-04-02"], "times": ["21:45:17"] } ] }
+{ "business_id": "--kinfHwmtdjz03g8B8z8Q", "checkin_times": [ { "dates": ["2014-08-27"], "times": ["17:49:18"] }, { "dates": ["2015-12-19"], "times": ["21:30:31"] }, { "dates": ["2018-11-27"], "times": ["15:53:50"] } ] }
+{ "business_id": "--q6datkI-f0EoVheXNEeQ", "checkin_times": [ { "dates": ["2014-01-28", "2014-11-16"], "times": ["20:56:04", "16:11:58"] }, { "dates": ["2015-11-15", "2015-11-15"], "times": ["19:21:53", "19:33:39"] } ] }
+{ "business_id": "--qvQS4MigHPykD2GV0-zw", "checkin_times": [ { "dates": ["2019-04-11"], "times": ["18:30:12"] } ] }
+{ "business_id": "--wIGbLEhlpl_UeAIyDmZQ", "checkin_times": [ { "dates": ["2015-06-06"], "times": ["20:01:06"] }, { "dates": ["2019-03-14"], "times": ["22:01:52"] } ] }
+{ "business_id": "-0FA-Qdi3SPYIoJz9UQw-A", "checkin_times": [ { "dates": ["2018-09-29", "2018-10-20", "2018-10-20"], "times": ["18:55:17", "16:48:05", "22:20:24"] } ] }
+{ "business_id": "-0Hj1hb_XW6ybWq2M7QhGA", "checkin_times": [ { "dates": ["2011-04-23"], "times": ["21:11:22"] }, { "dates": ["2014-05-04", "2014-05-11", "2014-06-04"], "times": ["19:42:48", "19:16:08", "19:14:18"] }, { "dates": ["2015-12-05"], "times": ["19:22:42"] }, { "dates": ["2017-05-15"], "times": ["23:19:00"] } ] }
+{ "business_id": "-0KMvRFwDWdVBeTpT11iHw", "checkin_times": [ { "dates": ["2012-07-13"], "times": ["21:43:57"] }, { "dates": ["2016-12-24"], "times": ["02:27:31"] }, { "dates": ["2017-08-31"], "times": ["00:35:26"] } ] }
+{ "business_id": "-0LPtgJC31FWMrMv317p0Q", "checkin_times": [ { "dates": ["2013-04-13", "2013-08-19", "2013-10-04"], "times": ["12:35:33", "23:35:49", "19:14:56"] } ] }
+{ "business_id": "-0M3o2uWBnQZwd3hmfEwuw", "checkin_times": [ { "dates": ["2016-09-10"], "times": ["19:26:19"] }, { "dates": ["2018-09-08"], "times": ["14:15:37"] }, { "dates": ["2019-09-13"], "times": ["22:47:25"] } ] }
+{ "business_id": "-0RRiWDtfnS16AKCtfvBZg", "checkin_times": [ { "dates": ["2017-05-19", "2017-05-19", "2017-08-28", "2017-09-20", "2017-10-01", "2017-10-01", "2017-12-27"], "times": ["14:30:16", "14:30:25", "15:49:37", "20:19:51", "16:31:05", "16:56:27", "23:33:20"] } ] }
+{ "business_id": "-0Soj75v-XoRcf2ERr8Bmg", "checkin_times": [ { "dates": ["2019-06-05"], "times": ["18:22:49"] } ] }
+{ "business_id": "-0ZumLlFjMh4ZW1z2nXGug", "checkin_times": [ { "dates": ["2011-09-24"], "times": ["21:37:32"] }, { "dates": ["2014-03-10"], "times": ["20:20:07"] }, { "dates": ["2015-05-27", "2015-08-29"], "times": ["00:40:24", "17:58:15"] }, { "dates": ["2018-03-16"], "times": ["15:03:26"] } ] }
+{ "business_id": "-0aOudcaAyac0VJbMX-L1g", "checkin_times": [ { "dates": ["2015-03-16", "2015-12-21"], "times": ["23:51:16", "04:48:01"] }, { "dates": ["2016-10-28", "2016-10-28"], "times": ["20:22:42", "20:23:00"] } ] }
+{ "business_id": "-0b86isaXMY0v4g-V8GZ9Q", "checkin_times": [ { "dates": ["2013-10-22"], "times": ["16:49:21"] }, { "dates": ["2014-11-21"], "times": ["17:39:24"] } ] }
+{ "business_id": "-0d-BfFSU0bwLcnMaGRxYw", "checkin_times": [ { "dates": ["2014-08-07", "2014-09-16", "2014-10-12"], "times": ["18:30:48", "20:41:45", "23:22:27"] }, { "dates": ["2015-07-21", "2015-07-21"], "times": ["20:43:56", "20:45:07"] } ] }
+{ "business_id": "-0jz6c3C6i7RG7Ag22K-Pg", "checkin_times": [ { "dates": ["2015-05-02", "2015-05-06", "2015-09-26"], "times": ["19:49:05", "03:52:18", "01:13:19"] } ] }
+{ "business_id": "-0y3MZU2oYP8r1ruDP1bfQ", "checkin_times": [ { "dates": ["2015-04-11", "2015-11-21"], "times": ["13:14:14", "16:05:56"] }, { "dates": ["2016-05-06"], "times": ["14:10:04"] }, { "dates": ["2017-08-09", "2017-10-21"], "times": ["15:15:10", "15:12:56"] } ] }
+{ "business_id": "-1BPe8UjF2_l3nVk-DFUjA", "checkin_times": [ { "dates": ["2015-12-03"], "times": ["18:44:00"] }, { "dates": ["2016-03-17", "2016-11-02"], "times": ["18:19:21", "15:58:38"] } ] }
+{ "business_id": "-1E2CQu_38mkghvmZgCCRw", "checkin_times": [ { "dates": ["2019-04-04"], "times": ["22:02:37"] } ] }
+{ "business_id": "-1wzk43IZ5D9Ysu6kzb5xA", "checkin_times": [ { "dates": ["2019-02-27"], "times": ["14:03:08"] } ] }
+{ "business_id": "-23R9P2eG7VTc6DVLjFKzA", "checkin_times": [ { "dates": ["2011-12-21"], "times": ["19:02:51"] }, { "dates": ["2012-04-15", "2012-04-15"], "times": ["04:21:39", "14:23:56"] }, { "dates": ["2013-06-30", "2013-10-04"], "times": ["22:39:51", "20:34:13"] }, { "dates": ["2014-07-16"], "times": ["02:28:40"] } ] }
+{ "business_id": "-26MGfikhJiTfCI-GqmzhQ", "checkin_times": [ { "dates": ["2018-06-13"], "times": ["20:16:07"] } ] }
+{ "business_id": "-2bLuJsMZ0WhI9daurVQNQ", "checkin_times": [ { "dates": ["2015-05-29", "2015-06-01"], "times": ["16:46:17", "15:03:53"] } ] }
+{ "business_id": "-2hDBMaza_ldqnZdiU06LQ", "checkin_times": [ { "dates": ["2011-10-08"], "times": ["12:02:23"] }, { "dates": ["2014-08-18"], "times": ["02:11:11"] }, { "dates": ["2016-01-07", "2016-10-21", "2016-12-01", "2016-12-29"], "times": ["05:27:51", "20:15:55", "03:57:10", "01:54:42"] }, { "dates": ["2018-07-22", "2018-09-07"], "times": ["19:55:31", "01:42:54"] }, { "dates": ["2019-03-08"], "times": ["03:41:06"] } ] }
diff --git a/asterixdb/asterix-app/data/yelp-checkin/with-3-level-record-path.json b/asterixdb/asterix-app/data/yelp-checkin/with-3-level-record-path.json
new file mode 100644
index 0000000..39505f0
--- /dev/null
+++ b/asterixdb/asterix-app/data/yelp-checkin/with-3-level-record-path.json
@@ -0,0 +1,31 @@
+{ "business_id": "--1UhMGODdWsrMastO9DZw", "checkin_data": { "checkin_temporal": { "checkin_times": { "dates": [ "2016-04-26", "2016-08-30", "2016-10-15", "2016-11-18", "2017-04-20", "2017-05-03", "2019-03-19" ], "times": [ "19:49:16", "18:36:57", "02:45:18", "01:54:50", "18:39:06", "17:58:02", "22:04:48" ] } } } }
+{ "business_id": "--EF5N7P70J_UYBTPypYlA", "checkin_data": { "checkin_temporal": { "checkin_times": { "dates": [ "2018-05-25", "2018-09-18", "2019-10-18" ], "times": [ "19:52:07", "16:09:44", "21:29:09" ] } } } }
+{ "business_id": "--Ni3oJ4VOqfOEu7Sj2Vzg", "checkin_data": { "checkin_temporal": { "checkin_times": { "dates": [ "2019-06-07" ], "times": [ "17:54:58" ] } } } }
+{ "business_id": "--Y1Adl1YUWfYIRSd8vkmA", "checkin_data": { "checkin_temporal": { "checkin_times": { "dates": [ "2011-05-03", "2011-08-23", "2014-12-04", "2016-11-16" ], "times": [ "20:54:05", "20:49:45", "06:13:01", "19:25:55" ] } } } }
+{ "business_id": "--YPwqIlRJrhHkJcjY3eiA", "checkin_data": { "checkin_temporal": { "checkin_times": { "dates": [ "2016-06-18", "2016-10-15" ], "times": [ "21:35:45", "18:17:51" ] } } } }
+{ "business_id": "--e8PjCNhEz32pprnPhCwQ", "checkin_data": { "checkin_temporal": { "checkin_times": { "dates": [ "2015-04-02" ], "times": [ "21:45:17" ] } } } }
+{ "business_id": "--kinfHwmtdjz03g8B8z8Q", "checkin_data": { "checkin_temporal": { "checkin_times": { "dates": [ "2014-08-27", "2015-12-19", "2018-11-27" ], "times": [ "17:49:18", "21:30:31", "15:53:50" ] } } } }
+{ "business_id": "--q6datkI-f0EoVheXNEeQ", "checkin_data": { "checkin_temporal": { "checkin_times": { "dates": [ "2014-01-28", "2014-11-16", "2015-11-15", "2015-11-15" ], "times": [ "20:56:04", "16:11:58", "19:21:53", "19:33:39" ] } } } }
+{ "business_id": "--qvQS4MigHPykD2GV0-zw", "checkin_data": { "checkin_temporal": { "checkin_times": { "dates": [ "2019-04-11" ], "times": [ "18:30:12" ] } } } }
+{ "business_id": "--wIGbLEhlpl_UeAIyDmZQ", "checkin_data": { "checkin_temporal": { "checkin_times": { "dates": [ "2015-06-06", "2019-03-14" ], "times": [ "20:01:06", "22:01:52" ] } } } }
+{ "business_id": "-0FA-Qdi3SPYIoJz9UQw-A", "checkin_data": { "checkin_temporal": { "checkin_times": { "dates": [ "2018-09-29", "2018-10-20", "2018-10-20" ], "times": [ "18:55:17", "16:48:05", "22:20:24" ] } } } }
+{ "business_id": "-0Hj1hb_XW6ybWq2M7QhGA", "checkin_data": { "checkin_temporal": { "checkin_times": { "dates": [ "2011-04-23", "2014-05-04", "2014-05-11", "2014-06-04", "2015-12-05", "2017-05-15" ], "times": [ "21:11:22", "19:42:48", "19:16:08", "19:14:18", "19:22:42", "23:19:00" ] } } } }
+{ "business_id": "-0KMvRFwDWdVBeTpT11iHw", "checkin_data": { "checkin_temporal": { "checkin_times": { "dates": [ "2012-07-13", "2016-12-24", "2017-08-31" ], "times": [ "21:43:57", "02:27:31", "00:35:26" ] } } } }
+{ "business_id": "-0LPtgJC31FWMrMv317p0Q", "checkin_data": { "checkin_temporal": { "checkin_times": { "dates": [ "2013-04-13", "2013-08-19", "2013-10-04" ], "times": [ "12:35:33", "23:35:49", "19:14:56" ] } } } }
+{ "business_id": "-0M3o2uWBnQZwd3hmfEwuw", "checkin_data": { "checkin_temporal": { "checkin_times": { "dates": [ "2016-09-10", "2018-09-08", "2019-09-13" ], "times": [ "19:26:19", "14:15:37", "22:47:25" ] } } } }
+{ "business_id": "-0RRiWDtfnS16AKCtfvBZg", "checkin_data": { "checkin_temporal": { "checkin_times": { "dates": [ "2017-05-19", "2017-05-19", "2017-08-28", "2017-09-20", "2017-10-01", "2017-10-01", "2017-12-27" ], "times": [ "14:30:16", "14:30:25", "15:49:37", "20:19:51", "16:31:05", "16:56:27", "23:33:20" ] } } } }
+{ "business_id": "-0Soj75v-XoRcf2ERr8Bmg", "checkin_data": { "checkin_temporal": { "checkin_times": { "dates": [ "2019-06-05" ], "times": [ "18:22:49" ] } } } }
+{ "business_id": "-0ZumLlFjMh4ZW1z2nXGug", "checkin_data": { "checkin_temporal": { "checkin_times": { "dates": [ "2011-09-24", "2014-03-10", "2015-05-27", "2015-08-29", "2018-03-16" ], "times": [ "21:37:32", "20:20:07", "00:40:24", "17:58:15", "15:03:26" ] } } } }
+{ "business_id": "-0aOudcaAyac0VJbMX-L1g", "checkin_data": { "checkin_temporal": { "checkin_times": { "dates": [ "2015-03-16", "2015-12-21", "2016-10-28", "2016-10-28" ], "times": [ "23:51:16", "04:48:01", "20:22:42", "20:23:00" ] } } } }
+{ "business_id": "-0b86isaXMY0v4g-V8GZ9Q", "checkin_data": { "checkin_temporal": { "checkin_times": { "dates": [ "2013-10-22", "2014-11-21" ], "times": [ "16:49:21", "17:39:24" ] } } } }
+{ "business_id": "-0d-BfFSU0bwLcnMaGRxYw", "checkin_data": { "checkin_temporal": { "checkin_times": { "dates": [ "2014-08-07", "2014-09-16", "2014-10-12", "2015-07-21", "2015-07-21" ], "times": [ "18:30:48", "20:41:45", "23:22:27", "20:43:56", "20:45:07" ] } } } }
+{ "business_id": "-0jz6c3C6i7RG7Ag22K-Pg", "checkin_data": { "checkin_temporal": { "checkin_times": { "dates": [ "2015-05-02", "2015-05-06", "2015-09-26" ], "times": [ "19:49:05", "03:52:18", "01:13:19" ] } } } }
+{ "business_id": "-0y3MZU2oYP8r1ruDP1bfQ", "checkin_data": { "checkin_temporal": { "checkin_times": { "dates": [ "2015-04-11", "2015-11-21", "2016-05-06", "2017-08-09", "2017-10-21" ], "times": [ "13:14:14", "16:05:56", "14:10:04", "15:15:10", "15:12:56" ] } } } }
+{ "business_id": "-1BPe8UjF2_l3nVk-DFUjA", "checkin_data": { "checkin_temporal": { "checkin_times": { "dates": [ "2015-12-03", "2016-03-17", "2016-11-02" ], "times": [ "18:44:00", "18:19:21", "15:58:38" ] } } } }
+{ "business_id": "-1E2CQu_38mkghvmZgCCRw", "checkin_data": { "checkin_temporal": { "checkin_times": { "dates": [ "2019-04-04" ], "times": [ "22:02:37" ] } } } }
+{ "business_id": "-1wzk43IZ5D9Ysu6kzb5xA", "checkin_data": { "checkin_temporal": { "checkin_times": { "dates": [ "2019-02-27" ], "times": [ "14:03:08" ] } } } }
+{ "business_id": "-23R9P2eG7VTc6DVLjFKzA", "checkin_data": { "checkin_temporal": { "checkin_times": { "dates": [ "2011-12-21", "2012-04-15", "2012-04-15", "2013-06-30", "2013-10-04", "2014-07-16" ], "times": [ "19:02:51", "04:21:39", "14:23:56", "22:39:51", "20:34:13", "02:28:40" ] } } } }
+{ "business_id": "-26MGfikhJiTfCI-GqmzhQ", "checkin_data": { "checkin_temporal": { "checkin_times": { "dates": [ "2018-06-13" ], "times": [ "20:16:07" ] } } } }
+{ "business_id": "-2bLuJsMZ0WhI9daurVQNQ", "checkin_data": { "checkin_temporal": { "checkin_times": { "dates": [ "2015-05-29", "2015-06-01" ], "times": [ "16:46:17", "15:03:53" ] } } } }
+{ "business_id": "-2hDBMaza_ldqnZdiU06LQ", "checkin_data": { "checkin_temporal": { "checkin_times": { "dates": [ "2011-10-08", "2014-08-18", "2016-01-07", "2016-10-21", "2016-12-01", "2016-12-29", "2018-07-22", "2018-09-07", "2019-03-08" ], "times": [ "12:02:23", "02:11:11", "05:27:51", "20:15:55", "03:57:10", "01:54:42", "19:55:31", "01:42:54", "03:41:06" ] } } } }
+
diff --git a/asterixdb/asterix-app/data/yelp-checkin/with-composite-pk.json b/asterixdb/asterix-app/data/yelp-checkin/with-composite-pk.json
new file mode 100644
index 0000000..1611114
--- /dev/null
+++ b/asterixdb/asterix-app/data/yelp-checkin/with-composite-pk.json
@@ -0,0 +1,30 @@
+{ "checkin_id": 1, "business_id": "--1UhMGODdWsrMastO9DZw", "dates": [ "2016-04-26 19:49:16", "2016-08-30 18:36:57", "2016-10-15 02:45:18", "2016-11-18 01:54:50", "2017-04-20 18:39:06", "2017-05-03 17:58:02", "2019-03-19 22:04:48" ] }
+{ "checkin_id": 2, "business_id": "--EF5N7P70J_UYBTPypYlA", "dates": [ "2018-05-25 19:52:07", "2018-09-18 16:09:44", "2019-10-18 21:29:09" ] }
+{ "checkin_id": 3, "business_id": "--Ni3oJ4VOqfOEu7Sj2Vzg", "dates": [ "2019-06-07 17:54:58" ] }
+{ "checkin_id": 4, "business_id": "--Y1Adl1YUWfYIRSd8vkmA", "dates": [ "2011-05-03 20:54:05", "2011-08-23 20:49:45", "2014-12-04 06:13:01", "2016-11-16 19:25:55" ] }
+{ "checkin_id": 5, "business_id": "--YPwqIlRJrhHkJcjY3eiA", "dates": [ "2016-06-18 21:35:45", "2016-10-15 18:17:51" ] }
+{ "checkin_id": 6, "business_id": "--e8PjCNhEz32pprnPhCwQ", "dates": [ "2015-04-02 21:45:17" ] }
+{ "checkin_id": 7, "business_id": "--kinfHwmtdjz03g8B8z8Q", "dates": [ "2014-08-27 17:49:18", "2015-12-19 21:30:31", "2018-11-27 15:53:50" ] }
+{ "checkin_id": 8, "business_id": "--q6datkI-f0EoVheXNEeQ", "dates": [ "2014-01-28 20:56:04", "2014-11-16 16:11:58", "2015-11-15 19:21:53", "2015-11-15 19:33:39" ] }
+{ "checkin_id": 9, "business_id": "--qvQS4MigHPykD2GV0-zw", "dates": [ "2019-04-11 18:30:12" ] }
+{ "checkin_id": 10, "business_id": "--wIGbLEhlpl_UeAIyDmZQ", "dates": [ "2015-06-06 20:01:06", "2019-03-14 22:01:52" ] }
+{ "checkin_id": 11, "business_id": "-0FA-Qdi3SPYIoJz9UQw-A", "dates": [ "2018-09-29 18:55:17", "2018-10-20 16:48:05", "2018-10-20 22:20:24" ] }
+{ "checkin_id": 12, "business_id": "-0Hj1hb_XW6ybWq2M7QhGA", "dates": [ "2011-04-23 21:11:22", "2014-05-04 19:42:48", "2014-05-11 19:16:08", "2014-06-04 19:14:18", "2015-12-05 19:22:42", "2017-05-15 23:19:00" ] }
+{ "checkin_id": 13, "business_id": "-0KMvRFwDWdVBeTpT11iHw", "dates": [ "2012-07-13 21:43:57", "2016-12-24 02:27:31", "2017-08-31 00:35:26" ] }
+{ "checkin_id": 14, "business_id": "-0LPtgJC31FWMrMv317p0Q", "dates": [ "2013-04-13 12:35:33", "2013-08-19 23:35:49", "2013-10-04 19:14:56" ] }
+{ "checkin_id": 15, "business_id": "-0M3o2uWBnQZwd3hmfEwuw", "dates": [ "2016-09-10 19:26:19", "2018-09-08 14:15:37", "2019-09-13 22:47:25" ] }
+{ "checkin_id": 16, "business_id": "-0RRiWDtfnS16AKCtfvBZg", "dates": [ "2017-05-19 14:30:16", "2017-05-19 14:30:25", "2017-08-28 15:49:37", "2017-09-20 20:19:51", "2017-10-01 16:31:05", "2017-10-01 16:56:27", "2017-12-27 23:33:20" ] }
+{ "checkin_id": 17, "business_id": "-0Soj75v-XoRcf2ERr8Bmg", "dates": [ "2019-06-05 18:22:49" ] }
+{ "checkin_id": 18, "business_id": "-0ZumLlFjMh4ZW1z2nXGug", "dates": [ "2011-09-24 21:37:32", "2014-03-10 20:20:07", "2015-05-27 00:40:24", "2015-08-29 17:58:15", "2018-03-16 15:03:26" ] }
+{ "checkin_id": 19, "business_id": "-0aOudcaAyac0VJbMX-L1g", "dates": [ "2015-03-16 23:51:16", "2015-12-21 04:48:01", "2016-10-28 20:22:42", "2016-10-28 20:23:00" ] }
+{ "checkin_id": 20, "business_id": "-0b86isaXMY0v4g-V8GZ9Q", "dates": [ "2013-10-22 16:49:21", "2014-11-21 17:39:24" ] }
+{ "checkin_id": 21, "business_id": "-0d-BfFSU0bwLcnMaGRxYw", "dates": [ "2014-08-07 18:30:48", "2014-09-16 20:41:45", "2014-10-12 23:22:27", "2015-07-21 20:43:56", "2015-07-21 20:45:07" ] }
+{ "checkin_id": 22, "business_id": "-0jz6c3C6i7RG7Ag22K-Pg", "dates": [ "2015-05-02 19:49:05", "2015-05-06 03:52:18", "2015-09-26 01:13:19" ] }
+{ "checkin_id": 23, "business_id": "-0y3MZU2oYP8r1ruDP1bfQ", "dates": [ "2015-04-11 13:14:14", "2015-11-21 16:05:56", "2016-05-06 14:10:04", "2017-08-09 15:15:10", "2017-10-21 15:12:56" ] }
+{ "checkin_id": 24, "business_id": "-1BPe8UjF2_l3nVk-DFUjA", "dates": [ "2015-12-03 18:44:00", "2016-03-17 18:19:21", "2016-11-02 15:58:38" ] }
+{ "checkin_id": 25, "business_id": "-1E2CQu_38mkghvmZgCCRw", "dates": [ "2019-04-04 22:02:37" ] }
+{ "checkin_id": 26, "business_id": "-1wzk43IZ5D9Ysu6kzb5xA", "dates": [ "2019-02-27 14:03:08" ] }
+{ "checkin_id": 27, "business_id": "-23R9P2eG7VTc6DVLjFKzA", "dates": [ "2011-12-21 19:02:51", "2012-04-15 04:21:39", "2012-04-15 14:23:56", "2013-06-30 22:39:51", "2013-10-04 20:34:13", "2014-07-16 02:28:40" ] }
+{ "checkin_id": 28, "business_id": "-26MGfikhJiTfCI-GqmzhQ", "dates": [ "2018-06-13 20:16:07" ] }
+{ "checkin_id": 29, "business_id": "-2bLuJsMZ0WhI9daurVQNQ", "dates": [ "2015-05-29 16:46:17", "2015-06-01 15:03:53" ] }
+{ "checkin_id": 30, "business_id": "-2hDBMaza_ldqnZdiU06LQ", "dates": [ "2011-10-08 12:02:23", "2014-08-18 02:11:11", "2016-01-07 05:27:51", "2016-10-21 20:15:55", "2016-12-01 03:57:10", "2016-12-29 01:54:42", "2018-07-22 19:55:31", "2018-09-07 01:42:54", "2019-03-08 03:41:06" ] }
diff --git a/asterixdb/asterix-app/pom.xml b/asterixdb/asterix-app/pom.xml
index c8b0bfd..eebb24e 100644
--- a/asterixdb/asterix-app/pom.xml
+++ b/asterixdb/asterix-app/pom.xml
@@ -154,7 +154,6 @@
           </ignoredUsedUndeclaredDependencies>
           <usedDependencies combine.children="append">
             <usedDependency>org.apache.hadoop:hadoop-common</usedDependency>
-            <usedDependency>org.apache.asterix:asterix-fuzzyjoin</usedDependency>
             <usedDependency>org.apache.asterix:asterix-geo</usedDependency>
           </usedDependencies>
           <ignoredUnusedDeclaredDependencies>
@@ -170,7 +169,7 @@
         <executions>
           <execution>
             <id>venv</id>
-            <phase>${pyro-shim.stage}</phase>
+            <phase>${prepare-env.stage}</phase>
             <goals>
               <goal>exec</goal>
             </goals>
@@ -187,7 +186,7 @@
           </execution>
           <execution>
             <id>shiv-install</id>
-            <phase>${pyro-shim.stage}</phase>
+            <phase>${prepare-env.stage}</phase>
             <goals>
               <goal>exec</goal>
             </goals>
@@ -209,7 +208,7 @@
           </execution>
           <execution>
             <id>shiv-msgpack-shim</id>
-            <phase>${pyro-shim.stage}</phase>
+            <phase>${shim.stage}</phase>
             <goals>
               <goal>exec</goal>
             </goals>
@@ -423,7 +422,7 @@
       <id>asterix-gerrit-asterix-app-sql-execution</id>
       <properties>
         <test.excludes>**/*.java</test.excludes>
-        <itest.includes>**/SqlppExecution*IT.java,**/ExternalPythonFunction*IT.java</itest.includes>
+        <itest.includes>**/SqlppExecution*IT.java,**/ExternalPythonFunctionIT.java</itest.includes>
         <failIfNoTests>false</failIfNoTests>
       </properties>
     </profile>
@@ -580,11 +579,6 @@
       <artifactId>commons-io</artifactId>
     </dependency>
     <dependency>
-      <groupId>org.apache.asterix</groupId>
-      <artifactId>asterix-lang-aql</artifactId>
-      <version>${project.version}</version>
-    </dependency>
-    <dependency>
       <groupId>org.apache.hyracks</groupId>
       <artifactId>hyracks-storage-am-lsm-btree</artifactId>
     </dependency>
@@ -761,12 +755,6 @@
     </dependency>
     <dependency>
       <groupId>org.apache.asterix</groupId>
-      <artifactId>asterix-fuzzyjoin</artifactId>
-      <version>${project.version}</version>
-      <scope>test</scope>
-    </dependency>
-    <dependency>
-      <groupId>org.apache.asterix</groupId>
       <artifactId>asterix-geo</artifactId>
       <version>${project.version}</version>
       <scope>test</scope>
@@ -860,9 +848,24 @@
       <artifactId>akka-http-core_2.12</artifactId>
       <scope>test</scope>
     </dependency>
+    <!-- Azure -->
+    <dependency>
+      <groupId>com.azure</groupId>
+      <artifactId>azure-storage-blob</artifactId>
+    </dependency>
+    <dependency>
+      <groupId>com.azure</groupId>
+      <artifactId>azure-storage-common</artifactId>
+    </dependency>
     <dependency>
       <groupId>org.apache.logging.log4j</groupId>
       <artifactId>log4j-1.2-api</artifactId>
     </dependency>
+    <!-- Needed for inferring the schema for writing Parquet files -->
+    <dependency>
+      <groupId>org.kitesdk</groupId>
+      <artifactId>kite-data-core</artifactId>
+      <scope>test</scope>
+    </dependency>
   </dependencies>
 </project>
diff --git a/asterixdb/asterix-app/src/main/java/org/apache/asterix/api/common/APIFramework.java b/asterixdb/asterix-app/src/main/java/org/apache/asterix/api/common/APIFramework.java
index a5daab6..326ddcc 100644
--- a/asterixdb/asterix-app/src/main/java/org/apache/asterix/api/common/APIFramework.java
+++ b/asterixdb/asterix-app/src/main/java/org/apache/asterix/api/common/APIFramework.java
@@ -72,9 +72,12 @@
 import org.apache.asterix.optimizer.base.AsterixOptimizationContext;
 import org.apache.asterix.optimizer.base.FuzzyUtils;
 import org.apache.asterix.optimizer.rules.DisjunctivePredicateToJoinRule;
+import org.apache.asterix.optimizer.rules.SetAsterixPhysicalOperatorsRule;
+import org.apache.asterix.optimizer.rules.util.EquivalenceClassUtils;
 import org.apache.asterix.runtime.job.listener.JobEventListenerFactory;
 import org.apache.asterix.translator.CompiledStatements.ICompiledDmlStatement;
 import org.apache.asterix.translator.ExecutionPlans;
+import org.apache.asterix.translator.IRequestParameters;
 import org.apache.asterix.translator.SessionConfig;
 import org.apache.asterix.translator.SessionOutput;
 import org.apache.asterix.translator.SqlppExpressionToPlanTranslator;
@@ -128,17 +131,23 @@
     public static final String PREFIX_INTERNAL_PARAMETERS = "_internal";
 
     // A white list of supported configurable parameters.
-    private static final Set<String> CONFIGURABLE_PARAMETER_NAMES =
-            ImmutableSet.of(CompilerProperties.COMPILER_JOINMEMORY_KEY, CompilerProperties.COMPILER_GROUPMEMORY_KEY,
-                    CompilerProperties.COMPILER_SORTMEMORY_KEY, CompilerProperties.COMPILER_WINDOWMEMORY_KEY,
-                    CompilerProperties.COMPILER_TEXTSEARCHMEMORY_KEY, CompilerProperties.COMPILER_PARALLELISM_KEY,
-                    CompilerProperties.COMPILER_SORT_PARALLEL_KEY, CompilerProperties.COMPILER_SORT_SAMPLES_KEY,
-                    CompilerProperties.COMPILER_INDEXONLY_KEY, CompilerProperties.COMPILER_INTERNAL_SANITYCHECK_KEY,
-                    FunctionUtil.IMPORT_PRIVATE_FUNCTIONS, FuzzyUtils.SIM_FUNCTION_PROP_NAME,
-                    FuzzyUtils.SIM_THRESHOLD_PROP_NAME, StartFeedStatement.WAIT_FOR_COMPLETION,
-                    FeedActivityDetails.FEED_POLICY_NAME, FeedActivityDetails.COLLECT_LOCATIONS,
-                    SqlppQueryRewriter.INLINE_WITH_OPTION, SqlppExpressionToPlanTranslator.REWRITE_IN_AS_OR_OPTION,
-                    "hash_merge", "output-record-type", DisjunctivePredicateToJoinRule.REWRITE_OR_AS_JOIN_OPTION);
+    private static final Set<String> CONFIGURABLE_PARAMETER_NAMES = ImmutableSet.of(
+            CompilerProperties.COMPILER_JOINMEMORY_KEY, CompilerProperties.COMPILER_GROUPMEMORY_KEY,
+            CompilerProperties.COMPILER_SORTMEMORY_KEY, CompilerProperties.COMPILER_WINDOWMEMORY_KEY,
+            CompilerProperties.COMPILER_TEXTSEARCHMEMORY_KEY, CompilerProperties.COMPILER_PARALLELISM_KEY,
+            CompilerProperties.COMPILER_SORT_PARALLEL_KEY, CompilerProperties.COMPILER_SORT_SAMPLES_KEY,
+            CompilerProperties.COMPILER_EXTERNALSCANMEMORY_KEY, CompilerProperties.COMPILER_INDEXONLY_KEY,
+            CompilerProperties.COMPILER_INTERNAL_SANITYCHECK_KEY,
+            CompilerProperties.COMPILER_EXTERNAL_FIELD_PUSHDOWN_KEY, CompilerProperties.COMPILER_SUBPLAN_MERGE_KEY,
+            CompilerProperties.COMPILER_SUBPLAN_NESTEDPUSHDOWN_KEY, CompilerProperties.COMPILER_ARRAYINDEX_KEY,
+            CompilerProperties.COMPILER_MIN_MEMORY_ALLOCATION_KEY, FunctionUtil.IMPORT_PRIVATE_FUNCTIONS,
+            FuzzyUtils.SIM_FUNCTION_PROP_NAME, FuzzyUtils.SIM_THRESHOLD_PROP_NAME,
+            StartFeedStatement.WAIT_FOR_COMPLETION, FeedActivityDetails.FEED_POLICY_NAME,
+            FeedActivityDetails.COLLECT_LOCATIONS, SqlppQueryRewriter.INLINE_WITH_OPTION,
+            SqlppExpressionToPlanTranslator.REWRITE_IN_AS_OR_OPTION, "hash_merge", "output-record-type",
+            DisjunctivePredicateToJoinRule.REWRITE_OR_AS_JOIN_OPTION,
+            SetAsterixPhysicalOperatorsRule.REWRITE_ATTEMPT_BATCH_ASSIGN,
+            EquivalenceClassUtils.REWRITE_INTERNAL_QUERYUID_PK);
 
     private final IRewriterFactory rewriterFactory;
     private final IAstPrintVisitorFactory astPrintVisitorFactory;
@@ -177,8 +186,9 @@
     }
 
     public Pair<IReturningStatement, Integer> reWriteQuery(List<FunctionDecl> declaredFunctions,
-            MetadataProvider metadataProvider, IReturningStatement q, SessionOutput output, boolean inlineUdfs,
-            Collection<VarIdentifier> externalVars, IWarningCollector warningCollector) throws CompilationException {
+            MetadataProvider metadataProvider, IReturningStatement q, SessionOutput output,
+            boolean allowNonStoredUdfCalls, boolean inlineUdfs, Collection<VarIdentifier> externalVars,
+            IWarningCollector warningCollector) throws CompilationException {
         if (q == null) {
             return null;
         }
@@ -187,15 +197,17 @@
             generateExpressionTree(q);
         }
         IQueryRewriter rw = rewriterFactory.createQueryRewriter();
-        rw.rewrite(new ArrayList<>(declaredFunctions), q, metadataProvider,
-                new LangRewritingContext(q.getVarCounter(), warningCollector), inlineUdfs, externalVars);
+        LangRewritingContext rwCtx =
+                new LangRewritingContext(metadataProvider, declaredFunctions, warningCollector, q.getVarCounter());
+        rw.rewrite(rwCtx, q, allowNonStoredUdfCalls, inlineUdfs, externalVars);
         return new Pair<>(q, q.getVarCounter());
     }
 
     public JobSpecification compileQuery(IClusterInfoCollector clusterInfoCollector, MetadataProvider metadataProvider,
             Query query, int varCounter, String outputDatasetName, SessionOutput output,
             ICompiledDmlStatement statement, Map<VarIdentifier, IAObject> externalVars, IResponsePrinter printer,
-            IWarningCollector warningCollector) throws AlgebricksException, ACIDException {
+            IWarningCollector warningCollector, IRequestParameters requestParameters)
+            throws AlgebricksException, ACIDException {
 
         // establish facts
         final boolean isQuery = query != null;
@@ -254,9 +266,9 @@
             compiler.optimize();
             if (conf.is(SessionConfig.OOB_OPTIMIZED_LOGICAL_PLAN) || isExplainOnly) {
                 if (conf.is(SessionConfig.FORMAT_ONLY_PHYSICAL_OPS)) {
-                    // For Optimizer tests.
+                    // For Optimizer tests. Print physical operators in verbose mode.
                     AlgebricksStringBuilderWriter buf = new AlgebricksStringBuilderWriter(PlanPrettyPrinter.INIT_SIZE);
-                    PlanPrettyPrinter.printPhysicalOps(plan, buf, 0);
+                    PlanPrettyPrinter.printPhysicalOps(plan, buf, 0, true);
                     output.out().write(buf.toString());
                 } else {
                     if (isQuery || isLoad) {
@@ -297,15 +309,17 @@
         JobSpecification spec = compiler.createJob(metadataProvider.getApplicationContext(), jobEventListenerFactory);
 
         if (isQuery) {
-            // Sets a required capacity, only for read-only queries.
-            // DDLs and DMLs are considered not that frequent.
-            // limit the computation locations to the locations that will be used in the query
-            final INodeJobTracker nodeJobTracker = metadataProvider.getApplicationContext().getNodeJobTracker();
-            final AlgebricksAbsolutePartitionConstraint jobLocations =
-                    getJobLocations(spec, nodeJobTracker, computationLocations);
-            final IClusterCapacity jobRequiredCapacity =
-                    ResourceUtils.getRequiredCapacity(plan, jobLocations, physOptConf);
-            spec.setRequiredClusterCapacity(jobRequiredCapacity);
+            if (requestParameters == null || !requestParameters.isSkipAdmissionPolicy()) {
+                // Sets a required capacity, only for read-only queries.
+                // DDLs and DMLs are considered not that frequent.
+                // limit the computation locations to the locations that will be used in the query
+                final INodeJobTracker nodeJobTracker = metadataProvider.getApplicationContext().getNodeJobTracker();
+                final AlgebricksAbsolutePartitionConstraint jobLocations =
+                        getJobLocations(spec, nodeJobTracker, computationLocations);
+                final IClusterCapacity jobRequiredCapacity =
+                        ResourceUtils.getRequiredCapacity(plan, jobLocations, physOptConf);
+                spec.setRequiredClusterCapacity(jobRequiredCapacity);
+            }
         }
         if (isQuery && conf.is(SessionConfig.OOB_HYRACKS_JOB)) {
             generateJob(spec);
diff --git a/asterixdb/asterix-app/src/main/java/org/apache/asterix/api/http/server/AbstractNCUdfServlet.java b/asterixdb/asterix-app/src/main/java/org/apache/asterix/api/http/server/AbstractNCUdfServlet.java
new file mode 100644
index 0000000..5a3cde6
--- /dev/null
+++ b/asterixdb/asterix-app/src/main/java/org/apache/asterix/api/http/server/AbstractNCUdfServlet.java
@@ -0,0 +1,218 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+package org.apache.asterix.api.http.server;
+
+import static org.apache.asterix.api.http.server.ServletConstants.HYRACKS_CONNECTION_ATTR;
+import static org.apache.asterix.common.functions.ExternalFunctionLanguage.JAVA;
+import static org.apache.asterix.common.functions.ExternalFunctionLanguage.PYTHON;
+
+import java.io.IOException;
+import java.io.InputStream;
+import java.net.URI;
+import java.nio.file.Files;
+import java.nio.file.OpenOption;
+import java.nio.file.Path;
+import java.util.concurrent.ConcurrentMap;
+
+import org.apache.asterix.common.api.IApplicationContext;
+import org.apache.asterix.common.api.INcApplicationContext;
+import org.apache.asterix.common.exceptions.ErrorCode;
+import org.apache.asterix.common.exceptions.RuntimeDataException;
+import org.apache.asterix.common.functions.ExternalFunctionLanguage;
+import org.apache.asterix.common.metadata.DataverseName;
+import org.apache.commons.io.IOUtils;
+import org.apache.commons.lang3.StringUtils;
+import org.apache.hyracks.algebricks.common.exceptions.AlgebricksException;
+import org.apache.hyracks.algebricks.common.utils.Pair;
+import org.apache.hyracks.api.application.INCServiceContext;
+import org.apache.hyracks.api.client.IHyracksClientConnection;
+import org.apache.hyracks.api.exceptions.IFormattedException;
+import org.apache.hyracks.control.common.work.SynchronizableWork;
+import org.apache.hyracks.control.nc.NodeControllerService;
+import org.apache.hyracks.http.api.IServletResponse;
+import org.apache.hyracks.http.server.AbstractServlet;
+import org.apache.hyracks.http.server.utils.HttpUtil;
+
+import io.netty.handler.codec.http.HttpResponseStatus;
+import io.netty.handler.codec.http.HttpScheme;
+import io.netty.handler.codec.http.multipart.FileUpload;
+import io.netty.handler.codec.http.multipart.HttpPostRequestDecoder;
+import io.netty.handler.codec.http.multipart.InterfaceHttpData;
+import io.netty.handler.codec.http.multipart.MixedAttribute;
+
+public abstract class AbstractNCUdfServlet extends AbstractServlet {
+
+    INcApplicationContext appCtx;
+    INCServiceContext srvCtx;
+
+    protected final IApplicationContext plainAppCtx;
+    private final HttpScheme httpServerProtocol;
+    private final int httpServerPort;
+
+    public static final String GET_UDF_DIST_ENDPOINT = "/dist";
+    public static final String TYPE_PARAMETER = "type";
+    public static final String DATA_PARAMETER = "data";
+    public static final String NAME_KEY = "name";
+    public static final String DATAVERSE_KEY = "dataverse";
+
+    protected static final class LibraryUploadData {
+        final ExternalFunctionLanguage type;
+        final boolean replaceIfExists;
+        final FileUpload fileUpload;
+
+        private LibraryUploadData(MixedAttribute type, boolean replaceIfExists, InterfaceHttpData fileUpload)
+                throws IOException {
+            this.type = type != null ? getLanguageByTypeParameter(type.getValue()) : null;
+            this.replaceIfExists = replaceIfExists;
+            this.fileUpload = (FileUpload) fileUpload;
+        }
+
+        public static LibraryUploadData libraryCreationUploadData(MixedAttribute type, InterfaceHttpData fileUpload)
+                throws IOException {
+            //POST imples replaceIfExists
+            return new LibraryUploadData(type, true, fileUpload);
+        }
+
+    }
+
+    public AbstractNCUdfServlet(ConcurrentMap<String, Object> ctx, String[] paths, IApplicationContext appCtx,
+            HttpScheme httpServerProtocol, int httpServerPort) {
+        super(ctx, paths);
+        this.plainAppCtx = appCtx;
+        this.httpServerProtocol = httpServerProtocol;
+        this.httpServerPort = httpServerPort;
+    }
+
+    void readFromFile(Path filePath, IServletResponse response, String contentType, OpenOption opt) throws Exception {
+        class InputStreamGetter extends SynchronizableWork {
+            private InputStream is;
+
+            @Override
+            protected void doRun() throws Exception {
+                if (opt != null) {
+                    is = Files.newInputStream(filePath, opt);
+                } else {
+                    is = Files.newInputStream(filePath);
+                }
+            }
+        }
+
+        InputStreamGetter r = new InputStreamGetter();
+        ((NodeControllerService) srvCtx.getControllerService()).getWorkQueue().scheduleAndSync(r);
+
+        if (r.is == null) {
+            response.setStatus(HttpResponseStatus.NOT_FOUND);
+            return;
+        }
+        try {
+            response.setStatus(HttpResponseStatus.OK);
+            HttpUtil.setContentType(response, contentType);
+            IOUtils.copyLarge(r.is, response.outputStream());
+        } finally {
+            r.is.close();
+        }
+    }
+
+    protected String getDataverseKey() {
+        return DATAVERSE_KEY;
+    }
+
+    URI createDownloadURI(Path file) throws Exception {
+        String path = paths[0].substring(0, servletPathLengths[0]) + GET_UDF_DIST_ENDPOINT + '/' + file.getFileName();
+        String host = getHyracksClientConnection().getHost();
+        return new URI(httpServerProtocol.toString(), null, host, httpServerPort, path, null, null);
+    }
+
+    IHyracksClientConnection getHyracksClientConnection() throws Exception { // NOSONAR
+        IHyracksClientConnection hcc = (IHyracksClientConnection) ctx.get(HYRACKS_CONNECTION_ATTR);
+        if (hcc == null) {
+            throw new RuntimeDataException(ErrorCode.PROPERTY_NOT_SET, HYRACKS_CONNECTION_ATTR);
+        }
+        return hcc;
+    }
+
+    private boolean isNotAttribute(InterfaceHttpData field) {
+        return field == null || !field.getHttpDataType().equals(InterfaceHttpData.HttpDataType.Attribute);
+    }
+
+    protected Pair<DataverseName, String> decodeDvAndLibFromLocalPath(String localPath)
+            throws RuntimeDataException, AlgebricksException {
+        String[] pathSegments = StringUtils.split(localPath, '/');
+        if (pathSegments.length != 2) {
+            throw RuntimeDataException.create(ErrorCode.PARAMETERS_REQUIRED,
+                    "The URL-encoded " + getDataverseKey() + " name and library name in the request path");
+        }
+        DataverseName dvName = DataverseName.createFromCanonicalForm(ServletUtil.decodeUriSegment(pathSegments[0]));
+        String libName = ServletUtil.decodeUriSegment(pathSegments[1]);
+        return new Pair<>(dvName, libName);
+    }
+
+    protected LibraryUploadData decodeMultiPartLibraryOptions(HttpPostRequestDecoder requestDecoder)
+            throws IOException {
+        InterfaceHttpData typeAttribute = requestDecoder.getBodyHttpData(TYPE_PARAMETER);
+        if (typeAttribute == null) {
+            throw RuntimeDataException.create(ErrorCode.PARAMETERS_REQUIRED, TYPE_PARAMETER);
+        }
+
+        else if (!isNotAttribute(typeAttribute)) {
+            InterfaceHttpData libraryData = requestDecoder.getBodyHttpData(DATA_PARAMETER);
+            if (libraryData == null) {
+                throw RuntimeDataException.create(ErrorCode.PARAMETERS_REQUIRED, DATA_PARAMETER);
+            } else if (!libraryData.getHttpDataType().equals(InterfaceHttpData.HttpDataType.FileUpload)) {
+                throw RuntimeDataException.create(ErrorCode.INVALID_REQ_PARAM_VAL, DATA_PARAMETER,
+                        libraryData.getHttpDataType());
+            }
+            LibraryUploadData uploadData =
+                    LibraryUploadData.libraryCreationUploadData((MixedAttribute) typeAttribute, libraryData);
+            if (uploadData.type == null) {
+                throw RuntimeDataException.create(ErrorCode.LIBRARY_EXTERNAL_FUNCTION_UNSUPPORTED_KIND,
+                        ((MixedAttribute) typeAttribute).getValue());
+            }
+            return uploadData;
+        } else {
+            throw RuntimeDataException.create(ErrorCode.PARAMETERS_REQUIRED, TYPE_PARAMETER);
+        }
+    }
+
+    static ExternalFunctionLanguage getLanguageByTypeParameter(String lang) {
+        if (lang.equalsIgnoreCase(JAVA.name())) {
+            return JAVA;
+        } else if (lang.equalsIgnoreCase(PYTHON.name())) {
+            return PYTHON;
+        } else {
+            return null;
+        }
+    }
+
+    HttpResponseStatus toHttpErrorStatus(Exception e) {
+        if (IFormattedException.matchesAny(e, ErrorCode.UNKNOWN_DATAVERSE, ErrorCode.UNKNOWN_LIBRARY)) {
+            return HttpResponseStatus.NOT_FOUND;
+        }
+        if (IFormattedException.matchesAny(e, ErrorCode.LIBRARY_EXTERNAL_FUNCTION_UNKNOWN_KIND,
+                ErrorCode.LIBRARY_EXTERNAL_FUNCTION_UNSUPPORTED_KIND, ErrorCode.INVALID_REQ_PARAM_VAL,
+                ErrorCode.PARAMETERS_REQUIRED, ErrorCode.INVALID_DATABASE_OBJECT_NAME)) {
+            return HttpResponseStatus.BAD_REQUEST;
+        }
+        if (e instanceof AlgebricksException) {
+            return HttpResponseStatus.BAD_REQUEST;
+        }
+        return HttpResponseStatus.INTERNAL_SERVER_ERROR;
+    }
+
+}
diff --git a/asterixdb/asterix-app/src/main/java/org/apache/asterix/api/http/server/ApiServlet.java b/asterixdb/asterix-app/src/main/java/org/apache/asterix/api/http/server/ApiServlet.java
index cbae6e8..c5eb69d 100644
--- a/asterixdb/asterix-app/src/main/java/org/apache/asterix/api/http/server/ApiServlet.java
+++ b/asterixdb/asterix-app/src/main/java/org/apache/asterix/api/http/server/ApiServlet.java
@@ -41,7 +41,6 @@
 import org.apache.asterix.common.dataflow.ICcApplicationContext;
 import org.apache.asterix.common.exceptions.AsterixException;
 import org.apache.asterix.compiler.provider.ILangCompilationProvider;
-import org.apache.asterix.lang.aql.parser.TokenMgrError;
 import org.apache.asterix.lang.common.base.IParser;
 import org.apache.asterix.lang.common.base.IParserFactory;
 import org.apache.asterix.lang.common.base.Statement;
@@ -73,17 +72,15 @@
     public static final String HTML_STATEMENT_SEPARATOR = "<!-- BEGIN -->";
 
     private final ICcApplicationContext appCtx;
-    private final ILangCompilationProvider aqlCompilationProvider;
     private final ILangCompilationProvider sqlppCompilationProvider;
     private final IStatementExecutorFactory statementExectorFactory;
     private final IStorageComponentProvider componentProvider;
 
     public ApiServlet(ConcurrentMap<String, Object> ctx, String[] paths, ICcApplicationContext appCtx,
-            ILangCompilationProvider aqlCompilationProvider, ILangCompilationProvider sqlppCompilationProvider,
-            IStatementExecutorFactory statementExecutorFactory, IStorageComponentProvider componentProvider) {
+            ILangCompilationProvider sqlppCompilationProvider, IStatementExecutorFactory statementExecutorFactory,
+            IStorageComponentProvider componentProvider) {
         super(ctx, paths);
         this.appCtx = appCtx;
-        this.aqlCompilationProvider = aqlCompilationProvider;
         this.sqlppCompilationProvider = sqlppCompilationProvider;
         this.statementExectorFactory = statementExecutorFactory;
         this.componentProvider = componentProvider;
@@ -93,8 +90,7 @@
     protected void post(IServletRequest request, IServletResponse response) {
         final IRequestReference requestReference = appCtx.getReceptionist().welcome(request);
         // Query language
-        ILangCompilationProvider compilationProvider = "AQL".equals(request.getParameter("query-language"))
-                ? aqlCompilationProvider : sqlppCompilationProvider;
+        ILangCompilationProvider compilationProvider = sqlppCompilationProvider;
         IParserFactory parserFactory = compilationProvider.getParserFactory();
 
         try {
@@ -161,7 +157,7 @@
             duration = (endTime - startTime) / 1000.00;
             out.println(HTML_STATEMENT_SEPARATOR);
             out.println("<PRE>Duration of all jobs: " + duration + " sec</PRE>");
-        } catch (AsterixException | TokenMgrError | org.apache.asterix.lang.sqlpp.parser.TokenMgrError pe) {
+        } catch (AsterixException | org.apache.asterix.lang.sqlpp.parser.TokenMgrError pe) {
             GlobalConfig.ASTERIX_LOGGER.log(Level.INFO, pe.toString(), pe);
             ResultUtil.webUIParseExceptionHandler(out, pe, query);
         } catch (Exception e) {
diff --git a/asterixdb/asterix-app/src/main/java/org/apache/asterix/api/http/server/BasicAuthServlet.java b/asterixdb/asterix-app/src/main/java/org/apache/asterix/api/http/server/BasicAuthServlet.java
index f25d223..9dc971a 100644
--- a/asterixdb/asterix-app/src/main/java/org/apache/asterix/api/http/server/BasicAuthServlet.java
+++ b/asterixdb/asterix-app/src/main/java/org/apache/asterix/api/http/server/BasicAuthServlet.java
@@ -28,6 +28,7 @@
 import java.util.concurrent.ConcurrentMap;
 
 import org.apache.commons.lang3.RandomStringUtils;
+import org.apache.hyracks.algebricks.common.utils.Pair;
 import org.apache.hyracks.http.api.IServlet;
 import org.apache.hyracks.http.api.IServletRequest;
 import org.apache.hyracks.http.api.IServletResponse;
@@ -47,24 +48,31 @@
     private Base64.Decoder b64Decoder;
     Map<String, String> storedCredentials;
     Map<String, String> ephemeralCredentials;
-    private String sysAuthHeader;
     private final IServlet delegate;
     private ConcurrentMap<String, Object> ctx;
 
-    public BasicAuthServlet(ConcurrentMap<String, Object> ctx, IServlet delegate) {
+    public BasicAuthServlet(ConcurrentMap<String, Object> ctx, IServlet delegate, Map<String, String> storedCredentials,
+            Map<String, String> ephemeralCredentials) {
+        this.ctx = ctx;
         this.delegate = delegate;
         b64Decoder = Base64.getDecoder();
-        storedCredentials = (Map<String, String>) ctx.get(CREDENTIAL_MAP);
-        this.ctx = ctx;
+        this.storedCredentials = storedCredentials;
+        this.ephemeralCredentials = ephemeralCredentials;
+    }
+
+    public static Pair<Map<String, String>, Map<String, String>> generateSysAuthHeader(
+            ConcurrentMap<String, Object> ctx) {
+        Map<String, String> storedCredentials = (Map<String, String>) ctx.get(CREDENTIAL_MAP);
         // generate internal user
         String sysUser;
         do {
             sysUser = generateRandomString(32);
         } while (storedCredentials.containsKey(sysUser));
         String sysPassword = generateRandomString(128);
-        ephemeralCredentials = Collections.singletonMap(sysUser, hashPassword(sysPassword));
-        sysAuthHeader = createAuthHeader(sysUser, sysPassword);
+        Map<String, String> ephemeralCredentials = Collections.singletonMap(sysUser, hashPassword(sysPassword));
+        String sysAuthHeader = createAuthHeader(sysUser, sysPassword);
         ctx.put(SYS_AUTH_HEADER, sysAuthHeader);
+        return new Pair<>(storedCredentials, ephemeralCredentials);
     }
 
     @Override
@@ -122,7 +130,7 @@
             return false;
         }
         String providedUsername = providedCredentials[0];
-        String storedPw = getStoredCredentials(request).get(providedUsername);
+        String storedPw = getCredential(providedUsername, request);
         if (storedPw == null) {
             LOGGER.debug("Invalid username");
             return false;
@@ -136,8 +144,15 @@
         }
     }
 
-    protected Map<String, String> getStoredCredentials(IServletRequest request) {
-        return request.getHttpRequest().method().equals(HttpMethod.GET) ? ephemeralCredentials : storedCredentials;
+    private String getCredential(String username, IServletRequest request) {
+        String credential = storedCredentials.get(username);
+        if (credential != null) {
+            return credential;
+        } else if (request != null && request.getHttpRequest().method().equals(HttpMethod.GET)) {
+            return ephemeralCredentials.get(username);
+        } else {
+            return null;
+        }
     }
 
     public static String hashPassword(String password) {
diff --git a/asterixdb/asterix-app/src/main/java/org/apache/asterix/api/http/server/ConnectorApiServlet.java b/asterixdb/asterix-app/src/main/java/org/apache/asterix/api/http/server/ConnectorApiServlet.java
index 2fafcfc..353b849 100644
--- a/asterixdb/asterix-app/src/main/java/org/apache/asterix/api/http/server/ConnectorApiServlet.java
+++ b/asterixdb/asterix-app/src/main/java/org/apache/asterix/api/http/server/ConnectorApiServlet.java
@@ -19,6 +19,8 @@
 package org.apache.asterix.api.http.server;
 
 import static org.apache.asterix.api.http.server.ServletConstants.HYRACKS_CONNECTION_ATTR;
+import static org.apache.asterix.common.utils.IdentifierUtil.dataset;
+import static org.apache.asterix.common.utils.IdentifierUtil.dataverse;
 
 import java.io.IOException;
 import java.io.PrintWriter;
@@ -34,6 +36,7 @@
 import org.apache.asterix.metadata.entities.Dataset;
 import org.apache.asterix.om.types.ARecordType;
 import org.apache.asterix.utils.FlushDatasetUtil;
+import org.apache.commons.lang3.StringUtils;
 import org.apache.hyracks.api.client.IHyracksClientConnection;
 import org.apache.hyracks.api.client.NodeControllerInfo;
 import org.apache.hyracks.api.io.FileSplit;
@@ -98,8 +101,8 @@
                 metadataProvider.setMetadataTxnContext(mdTxnCtx);
                 Dataset dataset = metadataProvider.findDataset(dataverseName, datasetName);
                 if (dataset == null) {
-                    jsonResponse.put("error",
-                            "Dataset " + datasetName + " does not exist in " + "dataverse " + dataverseName);
+                    jsonResponse.put("error", StringUtils.capitalize(dataset()) + " " + datasetName
+                            + " does not exist in " + dataverse() + " " + dataverseName);
                     out.write(jsonResponse.toString());
                     out.flush();
                     return;
diff --git a/asterixdb/asterix-app/src/main/java/org/apache/asterix/api/http/server/NCQueryCancellationServlet.java b/asterixdb/asterix-app/src/main/java/org/apache/asterix/api/http/server/NCQueryCancellationServlet.java
index 617c937..41f2a53 100644
--- a/asterixdb/asterix-app/src/main/java/org/apache/asterix/api/http/server/NCQueryCancellationServlet.java
+++ b/asterixdb/asterix-app/src/main/java/org/apache/asterix/api/http/server/NCQueryCancellationServlet.java
@@ -75,6 +75,7 @@
                 case SUCCESS:
                 case FAILED:
                 case NOT_FOUND:
+                case REJECTED:
                     response.setStatus(status.toHttpResponse());
                     break;
                 default:
diff --git a/asterixdb/asterix-app/src/main/java/org/apache/asterix/api/http/server/NCQueryServiceServlet.java b/asterixdb/asterix-app/src/main/java/org/apache/asterix/api/http/server/NCQueryServiceServlet.java
index 1b2b00d..0b0f262 100644
--- a/asterixdb/asterix-app/src/main/java/org/apache/asterix/api/http/server/NCQueryServiceServlet.java
+++ b/asterixdb/asterix-app/src/main/java/org/apache/asterix/api/http/server/NCQueryServiceServlet.java
@@ -68,7 +68,7 @@
     }
 
     @Override
-    protected void executeStatement(IRequestReference requestReference, String statementsText,
+    protected void executeStatement(IServletRequest request, IRequestReference requestReference, String statementsText,
             SessionOutput sessionOutput, ResultProperties resultProperties,
             IStatementExecutor.StatementProperties statementProperties, IStatementExecutor.Stats stats,
             QueryServiceRequestParameters param, RequestExecutionState executionState,
@@ -85,11 +85,9 @@
             long timeout = param.getTimeout();
             int stmtCategoryRestrictionMask = org.apache.asterix.app.translator.RequestParameters
                     .getStatementCategoryRestrictionMask(param.isReadOnly());
-            ExecuteStatementRequestMessage requestMsg = new ExecuteStatementRequestMessage(ncCtx.getNodeId(),
-                    responseFuture.getFutureId(), queryLanguage, statementsText, sessionOutput.config(),
-                    resultProperties.getNcToCcResultProperties(), param.getClientContextID(), handleUrl,
-                    optionalParameters, statementParameters, param.isMultiStatement(), param.getProfileType(),
-                    stmtCategoryRestrictionMask, requestReference);
+            ExecuteStatementRequestMessage requestMsg = createRequestMessage(request, requestReference, statementsText,
+                    sessionOutput, resultProperties, param, optionalParameters, statementParameters, ncCtx,
+                    responseFuture, queryLanguage, handleUrl, stmtCategoryRestrictionMask, false);
             executionState.start();
             ncMb.sendMessageToPrimaryCC(requestMsg);
             try {
@@ -131,6 +129,19 @@
         buildResponseResults(responsePrinter, sessionOutput, responseMsg.getExecutionPlans(), warnings);
     }
 
+    protected ExecuteStatementRequestMessage createRequestMessage(IServletRequest request,
+            IRequestReference requestReference, String statementsText, SessionOutput sessionOutput,
+            ResultProperties resultProperties, QueryServiceRequestParameters param,
+            Map<String, String> optionalParameters, Map<String, byte[]> statementParameters, INCServiceContext ncCtx,
+            MessageFuture responseFuture, ILangExtension.Language queryLanguage, String handleUrl,
+            int stmtCategoryRestrictionMask, boolean forceDropDataset) {
+        return new ExecuteStatementRequestMessage(ncCtx.getNodeId(), responseFuture.getFutureId(), queryLanguage,
+                statementsText, sessionOutput.config(), resultProperties.getNcToCcResultProperties(),
+                param.getClientContextID(), handleUrl, optionalParameters, statementParameters,
+                param.isMultiStatement(), param.getProfileType(), stmtCategoryRestrictionMask, requestReference,
+                forceDropDataset);
+    }
+
     private void cancelQuery(INCMessageBroker messageBroker, String nodeId, String uuid, String clientContextID,
             Exception exception, boolean wait) {
         if (uuid == null && clientContextID == null) {
diff --git a/asterixdb/asterix-app/src/main/java/org/apache/asterix/api/http/server/NCUdfApiServlet.java b/asterixdb/asterix-app/src/main/java/org/apache/asterix/api/http/server/NCUdfApiServlet.java
new file mode 100644
index 0000000..9efb6f8
--- /dev/null
+++ b/asterixdb/asterix-app/src/main/java/org/apache/asterix/api/http/server/NCUdfApiServlet.java
@@ -0,0 +1,335 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+package org.apache.asterix.api.http.server;
+
+import static org.apache.asterix.api.http.server.ServletConstants.SYS_AUTH_HEADER;
+import static org.apache.asterix.common.library.LibraryDescriptor.FIELD_HASH;
+
+import java.io.FileOutputStream;
+import java.io.IOException;
+import java.io.InputStream;
+import java.io.OutputStream;
+import java.io.PrintWriter;
+import java.net.InetAddress;
+import java.net.URI;
+import java.nio.file.Files;
+import java.nio.file.Path;
+import java.nio.file.Paths;
+import java.security.DigestOutputStream;
+import java.security.MessageDigest;
+import java.util.ArrayList;
+import java.util.Collections;
+import java.util.HashMap;
+import java.util.List;
+import java.util.Map;
+import java.util.concurrent.ConcurrentMap;
+import java.util.concurrent.TimeUnit;
+
+import org.apache.asterix.app.message.CreateLibraryRequestMessage;
+import org.apache.asterix.app.message.DropLibraryRequestMessage;
+import org.apache.asterix.app.message.InternalRequestResponse;
+import org.apache.asterix.common.api.IApplicationContext;
+import org.apache.asterix.common.api.INcApplicationContext;
+import org.apache.asterix.common.api.IReceptionist;
+import org.apache.asterix.common.api.IRequestReference;
+import org.apache.asterix.common.functions.ExternalFunctionLanguage;
+import org.apache.asterix.common.library.ILibraryManager;
+import org.apache.asterix.common.messaging.api.ICcAddressedMessage;
+import org.apache.asterix.common.messaging.api.INCMessageBroker;
+import org.apache.asterix.common.messaging.api.MessageFuture;
+import org.apache.asterix.common.metadata.DataverseName;
+import org.apache.asterix.external.util.ExternalLibraryUtils;
+import org.apache.commons.io.FileUtils;
+import org.apache.commons.io.FilenameUtils;
+import org.apache.commons.io.IOUtils;
+import org.apache.hyracks.algebricks.common.utils.Pair;
+import org.apache.hyracks.http.api.IServletRequest;
+import org.apache.hyracks.http.api.IServletResponse;
+import org.apache.hyracks.http.server.utils.HttpUtil;
+import org.apache.hyracks.util.JSONUtil;
+import org.apache.hyracks.util.file.FileUtil;
+import org.apache.logging.log4j.LogManager;
+import org.apache.logging.log4j.Logger;
+
+import com.fasterxml.jackson.core.JsonProcessingException;
+import com.fasterxml.jackson.databind.JsonNode;
+
+import io.netty.buffer.ByteBufInputStream;
+import io.netty.handler.codec.http.HttpRequest;
+import io.netty.handler.codec.http.HttpResponseStatus;
+import io.netty.handler.codec.http.HttpScheme;
+import io.netty.handler.codec.http.multipart.HttpPostRequestDecoder;
+
+public class NCUdfApiServlet extends AbstractNCUdfServlet {
+
+    protected final IReceptionist receptionist;
+
+    protected Path workingDir;
+    protected String sysAuthHeader;
+    private ILibraryManager libraryManager;
+    private int timeout;
+
+    private static final Logger LOGGER = LogManager.getLogger();
+
+    public NCUdfApiServlet(ConcurrentMap<String, Object> ctx, String[] paths, IApplicationContext appCtx,
+            HttpScheme httpServerProtocol, int httpServerPort) {
+        super(ctx, paths, appCtx, httpServerProtocol, httpServerPort);
+        this.receptionist = appCtx.getReceptionist();
+        this.timeout = appCtx.getExternalProperties().getLibraryDeployTimeout();
+    }
+
+    private enum LibraryOperation {
+        UPSERT,
+        DELETE
+    }
+
+    @Override
+    public void init() throws IOException {
+        appCtx = (INcApplicationContext) plainAppCtx;
+        this.libraryManager = appCtx.getLibraryManager();
+        srvCtx = this.appCtx.getServiceContext();
+        workingDir = Paths.get(appCtx.getLibraryManager().getDistributionDir().getAbsolutePath()).normalize();
+        initAuth();
+        initStorage();
+    }
+
+    protected void initAuth() {
+        sysAuthHeader = (String) ctx.get(SYS_AUTH_HEADER);
+    }
+
+    protected void initStorage() throws IOException {
+        // prepare working directory
+        if (Files.isDirectory(workingDir)) {
+            try {
+                FileUtils.cleanDirectory(workingDir.toFile());
+            } catch (IOException e) {
+                LOGGER.warn("Could not clean directory: " + workingDir, e);
+            }
+        } else {
+            Files.deleteIfExists(workingDir);
+            FileUtil.forceMkdirs(workingDir.toFile());
+        }
+    }
+
+    protected Map<String, String> additionalHttpHeadersFromRequest(IServletRequest request) {
+        return Collections.emptyMap();
+    }
+
+    private void doCreate(DataverseName dataverseName, String libraryName, ExternalFunctionLanguage language,
+            String hash, URI downloadURI, boolean replaceIfExists, String sysAuthHeader,
+            IRequestReference requestReference, IServletRequest request) throws Exception {
+        INCMessageBroker ncMb = (INCMessageBroker) srvCtx.getMessageBroker();
+        MessageFuture responseFuture = ncMb.registerMessageFuture();
+        CreateLibraryRequestMessage req = new CreateLibraryRequestMessage(srvCtx.getNodeId(),
+                responseFuture.getFutureId(), dataverseName, libraryName, language, hash, downloadURI, replaceIfExists,
+                sysAuthHeader, requestReference, additionalHttpHeadersFromRequest(request));
+        sendMessage(req, responseFuture);
+    }
+
+    private void doDrop(DataverseName dataverseName, String libraryName, boolean replaceIfExists,
+            IRequestReference requestReference, IServletRequest request) throws Exception {
+        INCMessageBroker ncMb = (INCMessageBroker) srvCtx.getMessageBroker();
+        MessageFuture responseFuture = ncMb.registerMessageFuture();
+        DropLibraryRequestMessage req =
+                new DropLibraryRequestMessage(srvCtx.getNodeId(), responseFuture.getFutureId(), dataverseName,
+                        libraryName, replaceIfExists, requestReference, additionalHttpHeadersFromRequest(request));
+        sendMessage(req, responseFuture);
+    }
+
+    private void sendMessage(ICcAddressedMessage requestMessage, MessageFuture responseFuture) throws Exception {
+        // Running on NC -> send 'execute' message to CC
+        INCMessageBroker ncMb = (INCMessageBroker) srvCtx.getMessageBroker();
+        InternalRequestResponse responseMsg;
+        try {
+            ncMb.sendMessageToPrimaryCC(requestMessage);
+            responseMsg = (InternalRequestResponse) responseFuture.get(timeout, TimeUnit.SECONDS);
+        } finally {
+            ncMb.deregisterMessageFuture(responseFuture.getFutureId());
+        }
+
+        Throwable err = responseMsg.getError();
+        if (err != null) {
+            if (err instanceof Error) {
+                throw (Error) err;
+            } else if (err instanceof Exception) {
+                throw (Exception) err;
+            } else {
+                throw new Exception(err.toString(), err);
+            }
+        }
+    }
+
+    @Override
+    protected void get(IServletRequest request, IServletResponse response) throws Exception {
+        String localPath = localPath(request);
+        try {
+            if (localPath.equals("/") || localPath.equals("")) {
+                //TODO: nicer way to get this into display form?
+                Map<DataverseName, Map<String, String>> dvToLibHashes =
+                        ExternalLibraryUtils.produceLibraryListing(libraryManager);
+                List<Map<String, Object>> libraryList = new ArrayList<>();
+                for (Map.Entry<DataverseName, Map<String, String>> dvAndLibs : dvToLibHashes.entrySet()) {
+                    for (Map.Entry<String, String> libsInDv : dvAndLibs.getValue().entrySet()) {
+                        Map<String, Object> libraryEntry = new HashMap<>();
+                        libraryEntry.put(getDataverseKey(), dvAndLibs.getKey().getCanonicalForm());
+                        libraryEntry.put(NAME_KEY, libsInDv.getKey());
+                        libraryEntry.put(FIELD_HASH, libsInDv.getValue());
+                        libraryList.add(libraryEntry);
+                    }
+                }
+                JsonNode libraryListing = OBJECT_MAPPER.valueToTree(libraryList);
+                response.setStatus(HttpResponseStatus.OK);
+                HttpUtil.setContentType(response, HttpUtil.ContentType.APPLICATION_JSON, request);
+                PrintWriter responseWriter = response.writer();
+                JSONUtil.writeNode(responseWriter, libraryListing);
+                responseWriter.flush();
+            } else if (localPath(request).startsWith(GET_UDF_DIST_ENDPOINT)) {
+                localPath = localPath(request).substring(GET_UDF_DIST_ENDPOINT.length());
+                while (localPath.startsWith("/")) {
+                    localPath = localPath.substring(1);
+                }
+                if (localPath.isEmpty()) {
+                    response.setStatus(HttpResponseStatus.BAD_REQUEST);
+                    return;
+                }
+                Path filePath = workingDir.resolve(localPath).normalize();
+                if (!filePath.startsWith(workingDir)) {
+                    response.setStatus(HttpResponseStatus.BAD_REQUEST);
+                    return;
+                }
+                readFromFile(filePath, response, HttpUtil.ContentType.APPLICATION_OCTET_STREAM, null);
+            } else {
+                response.setStatus(HttpResponseStatus.NOT_FOUND);
+            }
+        } catch (Exception e) {
+            writeException(e, response);
+            LOGGER.error("Error reading library", e);
+        }
+    }
+
+    private void handleModification(IServletRequest request, IServletResponse response, LibraryOperation op) {
+        HttpRequest httpRequest = request.getHttpRequest();
+        Path libraryTempFile = null;
+        FileOutputStream libTmpOut = null;
+        HttpPostRequestDecoder requestDecoder = null;
+        String localPath = localPath(request);
+        try {
+            Pair<DataverseName, String> dvAndName = decodeDvAndLibFromLocalPath(localPath);
+            IRequestReference requestReference = receptionist.welcome(request);
+            if (op == LibraryOperation.UPSERT) {
+                requestDecoder = new HttpPostRequestDecoder(httpRequest);
+                LibraryUploadData uploadData = decodeMultiPartLibraryOptions(requestDecoder);
+                ExternalFunctionLanguage language = uploadData.type;
+                String fileExt = FilenameUtils.getExtension(uploadData.fileUpload.getFilename());
+                libraryTempFile = Files.createTempFile(workingDir, "lib_", '.' + fileExt);
+                if (LOGGER.isDebugEnabled()) {
+                    LOGGER.debug("Created temporary file " + libraryTempFile + " for library "
+                            + dvAndName.getFirst().getCanonicalForm() + "." + dvAndName.getSecond());
+                }
+                MessageDigest digest = MessageDigest.getInstance("MD5");
+                libTmpOut = new FileOutputStream(libraryTempFile.toFile());
+                try (OutputStream os = new DigestOutputStream(libTmpOut, digest);
+                        InputStream ui = new ByteBufInputStream((uploadData.fileUpload).getByteBuf())) {
+                    IOUtils.copyLarge(ui, os);
+                }
+                URI downloadURI = createDownloadURI(libraryTempFile);
+                doCreate(dvAndName.getFirst(), dvAndName.getSecond(), language,
+                        ExternalLibraryUtils.digestToHexString(digest), downloadURI, true, sysAuthHeader,
+                        requestReference, request);
+            } else if (op == LibraryOperation.DELETE) {
+                //DELETE semantics imply ifExists
+                doDrop(dvAndName.getFirst(), dvAndName.getSecond(), false, requestReference, request);
+            }
+            response.setStatus(HttpResponseStatus.OK);
+            PrintWriter responseWriter = response.writer();
+            String emptyJson = "{}";
+            responseWriter.write(emptyJson);
+            responseWriter.flush();
+        } catch (Exception e) {
+            writeException(e, response);
+            LOGGER.info("Error modifying library", e);
+        } finally {
+            if (requestDecoder != null) {
+                requestDecoder.destroy();
+            }
+            try {
+                if (libraryTempFile != null) {
+                    if (libTmpOut != null) {
+                        libTmpOut.close();
+                    }
+                    Files.deleteIfExists(libraryTempFile);
+                }
+            } catch (IOException e) {
+                LOGGER.warn("Could not delete temporary file " + libraryTempFile, e);
+            }
+        }
+    }
+
+    private void writeException(Exception e, IServletResponse response) {
+        response.setStatus(toHttpErrorStatus(e));
+        PrintWriter responseWriter = response.writer();
+        Map<String, String> error = Collections.singletonMap("error", e.getMessage());
+        String errorJson = "";
+        try {
+            errorJson = OBJECT_MAPPER.writeValueAsString(error);
+        } catch (JsonProcessingException ex) {
+            responseWriter.write("{ \"error\": \"Unable to process error message!\" }");
+        }
+        responseWriter.write(errorJson);
+        responseWriter.flush();
+    }
+
+    protected boolean isRequestPermittedForWrite(IServletRequest request, IServletResponse response) {
+        if (!isRequestOnLoopback(request)) {
+            rejectForbidden(response);
+            return false;
+        }
+        return true;
+    }
+
+    protected boolean isRequestOnLoopback(IServletRequest request) {
+        if (request.getLocalAddress() != null && request.getRemoteAddress() != null) {
+            InetAddress local = request.getLocalAddress().getAddress();
+            InetAddress remote = request.getRemoteAddress().getAddress();
+            return remote.isLoopbackAddress() && local.isLoopbackAddress();
+        } else {
+            return false;
+        }
+    }
+
+    protected static void rejectForbidden(IServletResponse response) {
+        response.setStatus(HttpResponseStatus.FORBIDDEN);
+        response.writer().write("{ \"error\": \"Forbidden\" }");
+    }
+
+    @Override
+    protected void post(IServletRequest request, IServletResponse response) {
+        if (isRequestPermittedForWrite(request, response)) {
+            handleModification(request, response, LibraryOperation.UPSERT);
+        }
+    }
+
+    @Override
+    protected void delete(IServletRequest request, IServletResponse response) {
+        if (isRequestPermittedForWrite(request, response)) {
+            handleModification(request, response, LibraryOperation.DELETE);
+        }
+    }
+
+}
diff --git a/asterixdb/asterix-app/src/main/java/org/apache/asterix/api/http/server/NCUdfRecoveryServlet.java b/asterixdb/asterix-app/src/main/java/org/apache/asterix/api/http/server/NCUdfRecoveryServlet.java
new file mode 100644
index 0000000..2c29d14
--- /dev/null
+++ b/asterixdb/asterix-app/src/main/java/org/apache/asterix/api/http/server/NCUdfRecoveryServlet.java
@@ -0,0 +1,61 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+package org.apache.asterix.api.http.server;
+
+import java.nio.file.Path;
+import java.nio.file.StandardOpenOption;
+import java.util.concurrent.ConcurrentMap;
+
+import org.apache.asterix.common.api.IApplicationContext;
+import org.apache.asterix.common.api.INcApplicationContext;
+import org.apache.asterix.external.library.ExternalLibraryManager;
+import org.apache.hyracks.http.api.IServletRequest;
+import org.apache.hyracks.http.api.IServletResponse;
+import org.apache.hyracks.http.server.utils.HttpUtil;
+
+import io.netty.handler.codec.http.HttpScheme;
+
+public class NCUdfRecoveryServlet extends AbstractNCUdfServlet {
+
+    ExternalLibraryManager libraryManager;
+
+    public static final String GET_ALL_UDF_ENDPOINT = "/all";
+
+    public NCUdfRecoveryServlet(ConcurrentMap<String, Object> ctx, String[] paths, IApplicationContext appCtx,
+            HttpScheme httpServerProtocol, int httpServerPort) {
+        super(ctx, paths, appCtx, httpServerProtocol, httpServerPort);
+    }
+
+    @Override
+    public void init() {
+        appCtx = (INcApplicationContext) plainAppCtx;
+        srvCtx = this.appCtx.getServiceContext();
+        this.libraryManager = (ExternalLibraryManager) appCtx.getLibraryManager();
+    }
+
+    @Override
+    protected void get(IServletRequest request, IServletResponse response) throws Exception {
+        String localPath = localPath(request);
+        if (localPath.equals(GET_ALL_UDF_ENDPOINT)) {
+            Path zippedLibs = libraryManager.zipAllLibs();
+            readFromFile(zippedLibs, response, HttpUtil.ContentType.APPLICATION_ZIP,
+                    StandardOpenOption.DELETE_ON_CLOSE);
+        }
+    }
+}
diff --git a/asterixdb/asterix-app/src/main/java/org/apache/asterix/api/http/server/QueryResultApiServlet.java b/asterixdb/asterix-app/src/main/java/org/apache/asterix/api/http/server/QueryResultApiServlet.java
index 5acdf3b..f705b89 100644
--- a/asterixdb/asterix-app/src/main/java/org/apache/asterix/api/http/server/QueryResultApiServlet.java
+++ b/asterixdb/asterix-app/src/main/java/org/apache/asterix/api/http/server/QueryResultApiServlet.java
@@ -112,8 +112,7 @@
                 ResultUtil.printResults(appCtx, resultReader, sessionOutput, new Stats(), null);
             }
         } catch (HyracksDataException e) {
-            final int errorCode = e.getErrorCode();
-            if (ErrorCode.NO_RESULT_SET == errorCode) {
+            if (e.matches(ErrorCode.NO_RESULT_SET)) {
                 LOGGER.log(Level.INFO, "No results for: \"" + strHandle + "\"");
                 response.setStatus(HttpResponseStatus.NOT_FOUND);
                 return;
diff --git a/asterixdb/asterix-app/src/main/java/org/apache/asterix/api/http/server/QueryServiceRequestParameters.java b/asterixdb/asterix-app/src/main/java/org/apache/asterix/api/http/server/QueryServiceRequestParameters.java
index 9863f19..3211f62 100644
--- a/asterixdb/asterix-app/src/main/java/org/apache/asterix/api/http/server/QueryServiceRequestParameters.java
+++ b/asterixdb/asterix-app/src/main/java/org/apache/asterix/api/http/server/QueryServiceRequestParameters.java
@@ -51,6 +51,8 @@
 import com.fasterxml.jackson.databind.node.ObjectNode;
 import com.google.common.collect.ImmutableMap;
 
+import io.netty.handler.codec.http.HttpMethod;
+
 public class QueryServiceRequestParameters {
 
     public enum Parameter {
@@ -375,32 +377,36 @@
             throws IOException {
         setHost(servlet.host(request));
         setPath(servlet.servletPath(request));
-        String contentType = HttpUtil.getContentTypeOnly(request);
         setOptionalParams(optionalParams);
         try {
-            if (HttpUtil.ContentType.APPLICATION_JSON.equals(contentType)) {
-                setParamFromJSON(request, optionalParams);
+            if (useRequestParameters(request)) {
+                setFromRequestParameters(request);
             } else {
-                setParamFromRequest(request, optionalParams);
+                setFromRequestBody(request);
             }
         } catch (JsonParseException | JsonMappingException e) {
             throw new RuntimeDataException(ErrorCode.INVALID_REQ_JSON_VAL);
         }
     }
 
-    private void setParamFromJSON(IServletRequest request, Map<String, String> optionalParameters) throws IOException {
+    private boolean useRequestParameters(IServletRequest request) {
+        String contentType = HttpUtil.getContentTypeOnly(request);
+        HttpMethod method = request.getHttpRequest().method();
+        return HttpMethod.GET.equals(method) || !HttpUtil.ContentType.APPLICATION_JSON.equals(contentType);
+    }
+
+    private void setFromRequestBody(IServletRequest request) throws IOException {
         JsonNode jsonRequest = OBJECT_MAPPER.readTree(HttpUtil.getRequestBody(request));
         setParams(jsonRequest, request.getHeader(HttpHeaders.ACCEPT), QueryServiceRequestParameters::getParameter);
         setStatementParams(getOptStatementParameters(jsonRequest, jsonRequest.fieldNames(), JsonNode::get, v -> v));
-        setJsonOptionalParameters(jsonRequest, optionalParameters);
+        setExtraParams(jsonRequest);
     }
 
-    private void setParamFromRequest(IServletRequest request, Map<String, String> optionalParameters)
-            throws IOException {
+    private void setFromRequestParameters(IServletRequest request) throws IOException {
         setParams(request, request.getHeader(HttpHeaders.ACCEPT), IServletRequest::getParameter);
         setStatementParams(getOptStatementParameters(request, request.getParameterNames().iterator(),
                 IServletRequest::getParameter, OBJECT_MAPPER::readTree));
-        setOptionalParameters(request, optionalParameters);
+        setExtraParams(request);
     }
 
     private <Req> void setParams(Req req, String acceptHeader, BiFunction<Req, String, String> valGetter)
@@ -431,13 +437,11 @@
         setSignature(parseBoolean(req, Parameter.SIGNATURE.str(), valGetter, isSignature()));
     }
 
-    protected void setJsonOptionalParameters(JsonNode jsonRequest, Map<String, String> optionalParameters)
-            throws HyracksDataException {
+    protected void setExtraParams(JsonNode jsonRequest) throws HyracksDataException {
         // allows extensions to set extra parameters
     }
 
-    protected void setOptionalParameters(IServletRequest request, Map<String, String> optionalParameters)
-            throws HyracksDataException {
+    protected void setExtraParams(IServletRequest request) throws HyracksDataException {
         // allows extensions to set extra parameters
     }
 
diff --git a/asterixdb/asterix-app/src/main/java/org/apache/asterix/api/http/server/QueryServiceServlet.java b/asterixdb/asterix-app/src/main/java/org/apache/asterix/api/http/server/QueryServiceServlet.java
index c8062ac..a043050 100644
--- a/asterixdb/asterix-app/src/main/java/org/apache/asterix/api/http/server/QueryServiceServlet.java
+++ b/asterixdb/asterix-app/src/main/java/org/apache/asterix/api/http/server/QueryServiceServlet.java
@@ -18,15 +18,7 @@
  */
 package org.apache.asterix.api.http.server;
 
-import static org.apache.asterix.common.exceptions.ErrorCode.ASTERIX;
-import static org.apache.asterix.common.exceptions.ErrorCode.INVALID_REQ_JSON_VAL;
-import static org.apache.asterix.common.exceptions.ErrorCode.INVALID_REQ_PARAM_VAL;
 import static org.apache.asterix.common.exceptions.ErrorCode.NO_STATEMENT_PROVIDED;
-import static org.apache.asterix.common.exceptions.ErrorCode.REJECT_BAD_CLUSTER_STATE;
-import static org.apache.asterix.common.exceptions.ErrorCode.REJECT_NODE_UNREGISTERED;
-import static org.apache.asterix.common.exceptions.ErrorCode.REQUEST_TIMEOUT;
-import static org.apache.hyracks.api.exceptions.ErrorCode.HYRACKS;
-import static org.apache.hyracks.api.exceptions.ErrorCode.JOB_REQUIREMENTS_EXCEED_CAPACITY;
 
 import java.io.IOException;
 import java.io.PrintWriter;
@@ -37,6 +29,7 @@
 import java.util.Collections;
 import java.util.List;
 import java.util.Map;
+import java.util.Optional;
 import java.util.Set;
 import java.util.concurrent.ConcurrentMap;
 import java.util.function.Function;
@@ -67,9 +60,9 @@
 import org.apache.asterix.common.context.IStorageComponentProvider;
 import org.apache.asterix.common.dataflow.ICcApplicationContext;
 import org.apache.asterix.common.exceptions.CompilationException;
+import org.apache.asterix.common.exceptions.ErrorCode;
 import org.apache.asterix.common.exceptions.RuntimeDataException;
 import org.apache.asterix.compiler.provider.ILangCompilationProvider;
-import org.apache.asterix.lang.aql.parser.TokenMgrError;
 import org.apache.asterix.lang.common.base.IParser;
 import org.apache.asterix.lang.common.base.IParserFactory;
 import org.apache.asterix.lang.common.base.Statement;
@@ -89,8 +82,10 @@
 import org.apache.hyracks.algebricks.common.exceptions.AlgebricksException;
 import org.apache.hyracks.api.application.IServiceContext;
 import org.apache.hyracks.api.exceptions.HyracksDataException;
-import org.apache.hyracks.api.exceptions.HyracksException;
+import org.apache.hyracks.api.exceptions.IError;
+import org.apache.hyracks.api.exceptions.IFormattedException;
 import org.apache.hyracks.api.exceptions.Warning;
+import org.apache.hyracks.api.result.IResultSet;
 import org.apache.hyracks.control.common.controllers.CCConfig;
 import org.apache.hyracks.http.api.IServletRequest;
 import org.apache.hyracks.http.api.IServletResponse;
@@ -135,12 +130,12 @@
     }
 
     @Override
-    protected void get(IServletRequest request, IServletResponse response) throws IOException {
+    protected final void get(IServletRequest request, IServletResponse response) throws IOException {
         handleRequest(request, response, true);
     }
 
     @Override
-    protected void post(IServletRequest request, IServletResponse response) throws IOException {
+    protected final void post(IServletRequest request, IServletResponse response) throws IOException {
         handleRequest(request, response, false);
     }
 
@@ -270,7 +265,7 @@
         SessionOutput sessionOutput = createSessionOutput(httpWriter);
         ResponsePrinter responsePrinter = new ResponsePrinter(sessionOutput);
         ResultDelivery delivery = ResultDelivery.IMMEDIATE;
-        QueryServiceRequestParameters param = newRequestParameters();
+        QueryServiceRequestParameters param = newQueryRequestParameters();
         RequestExecutionState executionState = newRequestExecutionState();
         try {
             // buffer the output until we are ready to set the status of the response message correctly
@@ -285,10 +280,12 @@
             final ResultProperties resultProperties = new ResultProperties(delivery, param.getMaxResultReads());
             buildResponseHeaders(requestRef, sessionOutput, param, responsePrinter, delivery);
             responsePrinter.printHeaders();
-            validateStatement(param.getStatement());
-            String statementsText = param.getStatement() + ";";
+            String statement = param.getStatement();
+            statement = statement == null || (!statement.isEmpty() && statement.charAt(statement.length() - 1) == ';')
+                    ? statement : (statement + ";");
+            validateStatement(statement);
             if (param.isParseOnly()) {
-                ResultUtil.ParseOnlyResult parseOnlyResult = parseStatement(statementsText);
+                ResultUtil.ParseOnlyResult parseOnlyResult = parseStatement(statement);
                 setAccessControlHeaders(request, response);
                 executionState.setStatus(ResultStatus.SUCCESS, HttpResponseStatus.OK);
                 response.setStatus(executionState.getHttpStatus());
@@ -301,13 +298,13 @@
                 IStatementExecutor.StatementProperties statementProperties =
                         new IStatementExecutor.StatementProperties();
                 response.setStatus(HttpResponseStatus.OK);
-                executeStatement(requestRef, statementsText, sessionOutput, resultProperties, statementProperties,
+                executeStatement(request, requestRef, statement, sessionOutput, resultProperties, statementProperties,
                         stats, param, executionState, param.getOptionalParams(), statementParams, responsePrinter,
                         warnings);
                 executionState.setStatus(ResultStatus.SUCCESS, HttpResponseStatus.OK);
             }
             errorCount = 0;
-        } catch (Exception | TokenMgrError | org.apache.asterix.lang.sqlpp.parser.TokenMgrError e) {
+        } catch (Exception | org.apache.asterix.lang.sqlpp.parser.TokenMgrError e) {
             handleExecuteStatementException(e, executionState, param);
             response.setStatus(executionState.getHttpStatus());
             requestFailed(e, responsePrinter);
@@ -386,7 +383,7 @@
         return new ResultUtil.ParseOnlyResult(extVars);
     }
 
-    protected void executeStatement(IRequestReference requestReference, String statementsText,
+    protected void executeStatement(IServletRequest request, IRequestReference requestReference, String statementsText,
             SessionOutput sessionOutput, ResultProperties resultProperties,
             IStatementExecutor.StatementProperties statementProperties, Stats stats,
             QueryServiceRequestParameters param, RequestExecutionState executionState,
@@ -412,9 +409,8 @@
         int stmtCategoryRestriction = org.apache.asterix.app.translator.RequestParameters
                 .getStatementCategoryRestrictionMask(param.isReadOnly());
         IRequestParameters requestParameters =
-                new org.apache.asterix.app.translator.RequestParameters(requestReference, statementsText,
-                        getResultSet(), resultProperties, stats, statementProperties, null, param.getClientContextID(),
-                        optionalParameters, stmtParams, param.isMultiStatement(), stmtCategoryRestriction);
+                newRequestParameters(param, requestReference, statementsText, getResultSet(), resultProperties, stats,
+                        statementProperties, optionalParameters, stmtParams, stmtCategoryRestriction);
         translator.compileAndExecute(getHyracksClientConnection(), requestParameters);
         executionState.end();
         translator.getWarnings(warnings, maxWarnings - warnings.size());
@@ -422,10 +418,41 @@
         buildResponseResults(responsePrinter, sessionOutput, translator.getExecutionPlans(), warnings);
     }
 
+    protected boolean handleIFormattedException(IError error, IFormattedException ex,
+            RequestExecutionState executionState, QueryServiceRequestParameters param) {
+        if (error instanceof ErrorCode) {
+            switch ((ErrorCode) error) {
+                case INVALID_REQ_PARAM_VAL:
+                case INVALID_REQ_JSON_VAL:
+                case NO_STATEMENT_PROVIDED:
+                    executionState.setStatus(ResultStatus.FATAL, HttpResponseStatus.BAD_REQUEST);
+                    return true;
+                case REQUEST_TIMEOUT:
+                    LOGGER.info(() -> "handleException: request execution timed out: "
+                            + LogRedactionUtil.userData(param.toString()));
+                    executionState.setStatus(ResultStatus.TIMEOUT, HttpResponseStatus.OK);
+                    return true;
+                case REJECT_NODE_UNREGISTERED:
+                case REJECT_BAD_CLUSTER_STATE:
+                    LOGGER.warn(() -> "handleException: " + ex.getMessage() + ": "
+                            + LogRedactionUtil.userData(param.toString()));
+                    executionState.setStatus(ResultStatus.FATAL, HttpResponseStatus.SERVICE_UNAVAILABLE);
+                default:
+                    // fall-through
+            }
+        } else if (error instanceof org.apache.hyracks.api.exceptions.ErrorCode) {
+            switch ((org.apache.hyracks.api.exceptions.ErrorCode) error) {
+                case JOB_REQUIREMENTS_EXCEED_CAPACITY:
+                    executionState.setStatus(ResultStatus.FATAL, HttpResponseStatus.BAD_REQUEST);
+                    return true;
+            }
+        }
+        return false;
+    }
+
     protected void handleExecuteStatementException(Throwable t, RequestExecutionState executionState,
             QueryServiceRequestParameters param) {
-        if (t instanceof org.apache.asterix.lang.sqlpp.parser.TokenMgrError || t instanceof TokenMgrError
-                || t instanceof AlgebricksException) {
+        if (t instanceof org.apache.asterix.lang.sqlpp.parser.TokenMgrError || t instanceof AlgebricksException) {
             if (LOGGER.isDebugEnabled()) {
                 LOGGER.debug("handleException: {}: {}", t.getMessage(), LogRedactionUtil.statement(param.toString()),
                         t);
@@ -434,37 +461,17 @@
                         + LogRedactionUtil.statement(param.toString()));
             }
             executionState.setStatus(ResultStatus.FATAL, HttpResponseStatus.BAD_REQUEST);
-        } else if (t instanceof HyracksException) {
-            HyracksException he = (HyracksException) t;
-            switch (he.getComponent() + he.getErrorCode()) {
-                case ASTERIX + REQUEST_TIMEOUT:
-                    LOGGER.info(() -> "handleException: request execution timed out: "
-                            + LogRedactionUtil.userData(param.toString()));
-                    executionState.setStatus(ResultStatus.TIMEOUT, HttpResponseStatus.OK);
-                    break;
-                case ASTERIX + REJECT_BAD_CLUSTER_STATE:
-                case ASTERIX + REJECT_NODE_UNREGISTERED:
-                    LOGGER.warn(() -> "handleException: " + he.getMessage() + ": "
-                            + LogRedactionUtil.userData(param.toString()));
-                    executionState.setStatus(ResultStatus.FATAL, HttpResponseStatus.SERVICE_UNAVAILABLE);
-                    break;
-                case ASTERIX + INVALID_REQ_PARAM_VAL:
-                case ASTERIX + INVALID_REQ_JSON_VAL:
-                case ASTERIX + NO_STATEMENT_PROVIDED:
-                case HYRACKS + JOB_REQUIREMENTS_EXCEED_CAPACITY:
-                    executionState.setStatus(ResultStatus.FATAL, HttpResponseStatus.BAD_REQUEST);
-                    break;
-                default:
-                    LOGGER.warn(() -> "handleException: unexpected exception " + he.getMessage() + ": "
-                            + LogRedactionUtil.userData(param.toString()), he);
-                    executionState.setStatus(ResultStatus.FATAL, HttpResponseStatus.INTERNAL_SERVER_ERROR);
-                    break;
+            return;
+        } else if (t instanceof IFormattedException) {
+            IFormattedException formattedEx = (IFormattedException) t;
+            Optional<IError> maybeError = formattedEx.getError();
+            if (maybeError.isPresent()
+                    && handleIFormattedException(maybeError.get(), (IFormattedException) t, executionState, param)) {
+                return;
             }
-        } else {
-            LOGGER.warn(() -> "handleException: unexpected exception: " + LogRedactionUtil.userData(param.toString()),
-                    t);
-            executionState.setStatus(ResultStatus.FATAL, HttpResponseStatus.INTERNAL_SERVER_ERROR);
         }
+        LOGGER.warn(() -> "handleException: unexpected exception: " + LogRedactionUtil.userData(param.toString()), t);
+        executionState.setStatus(ResultStatus.FATAL, HttpResponseStatus.INTERNAL_SERVER_ERROR);
     }
 
     private void setSessionConfig(SessionOutput sessionOutput, QueryServiceRequestParameters param,
@@ -494,10 +501,19 @@
         responsePrinter.addResultPrinter(new ErrorsPrinter(Collections.singletonList(executionError)));
     }
 
-    protected QueryServiceRequestParameters newRequestParameters() {
+    protected QueryServiceRequestParameters newQueryRequestParameters() {
         return new QueryServiceRequestParameters();
     }
 
+    protected IRequestParameters newRequestParameters(QueryServiceRequestParameters param,
+            IRequestReference requestReference, String statementsText, IResultSet resultSet,
+            ResultProperties resultProperties, Stats stats, IStatementExecutor.StatementProperties statementProperties,
+            Map<String, String> optionalParameters, Map<String, IAObject> stmtParams, int stmtCategoryRestriction) {
+        return new RequestParameters(requestReference, statementsText, resultSet, resultProperties, stats,
+                statementProperties, null, param.getClientContextID(), optionalParameters, stmtParams,
+                param.isMultiStatement(), stmtCategoryRestriction);
+    }
+
     protected static boolean isPrintingProfile(IStatementExecutor.Stats stats) {
         return stats.getProfileType() == Stats.ProfileType.FULL && stats.getJobProfile() != null;
     }
diff --git a/asterixdb/asterix-app/src/main/java/org/apache/asterix/api/http/server/RebalanceApiServlet.java b/asterixdb/asterix-app/src/main/java/org/apache/asterix/api/http/server/RebalanceApiServlet.java
index a7b91c6..f1652ea 100644
--- a/asterixdb/asterix-app/src/main/java/org/apache/asterix/api/http/server/RebalanceApiServlet.java
+++ b/asterixdb/asterix-app/src/main/java/org/apache/asterix/api/http/server/RebalanceApiServlet.java
@@ -19,16 +19,17 @@
 package org.apache.asterix.api.http.server;
 
 import static org.apache.asterix.api.http.server.ServletConstants.HYRACKS_CONNECTION_ATTR;
+import static org.apache.asterix.common.utils.IdentifierUtil.dataset;
 
 import java.io.PrintWriter;
 import java.nio.charset.StandardCharsets;
 import java.util.ArrayDeque;
 import java.util.ArrayList;
-import java.util.Arrays;
 import java.util.Collections;
 import java.util.LinkedHashSet;
 import java.util.List;
 import java.util.Queue;
+import java.util.Set;
 import java.util.concurrent.ConcurrentMap;
 import java.util.concurrent.CountDownLatch;
 import java.util.concurrent.ExecutorService;
@@ -47,6 +48,7 @@
 import org.apache.asterix.metadata.utils.MetadataConstants;
 import org.apache.asterix.rebalance.NoOpDatasetRebalanceCallback;
 import org.apache.asterix.utils.RebalanceUtil;
+import org.apache.hyracks.algebricks.common.exceptions.AlgebricksException;
 import org.apache.hyracks.api.client.IHyracksClientConnection;
 import org.apache.hyracks.http.api.IServletRequest;
 import org.apache.hyracks.http.api.IServletResponse;
@@ -104,36 +106,36 @@
     protected void post(IServletRequest request, IServletResponse response) {
         try {
             // Gets dataverse, dataset, and target nodes for rebalance.
-            DataverseName dataverseName = ServletUtil.getDataverseName(request, "dataverseName");
+            DataverseName dataverseName;
+            try {
+                dataverseName = ServletUtil.getDataverseName(request, "dataverseName");
+            } catch (AlgebricksException e) {
+                sendResponse(response, HttpResponseStatus.BAD_REQUEST, e.getMessage());
+                return;
+            }
             String datasetName = request.getParameter("datasetName");
-            String nodes = request.getParameter("nodes");
+            Set<String> targetNodes = new LinkedHashSet<>(request.getParameterValues("targetNode"));
             boolean forceRebalance = true;
             String force = request.getParameter("force");
             if (force != null) {
                 forceRebalance = Boolean.parseBoolean(force);
             }
             // Parses and check target nodes.
-            if (nodes == null) {
-                sendResponse(response, HttpResponseStatus.BAD_REQUEST, "nodes are not given");
-                return;
-            }
-            String nodesString = nodes.trim();
-            String[] targetNodes = nodesString.split(",");
-            if ("".equals(nodesString)) {
-                sendResponse(response, HttpResponseStatus.BAD_REQUEST, "target nodes should not be empty");
+            if (targetNodes.isEmpty()) {
+                sendResponse(response, HttpResponseStatus.BAD_REQUEST, "at least one targetNode must be specified");
                 return;
             }
 
             // If a user gives parameter datasetName, she should give dataverseName as well.
             if (dataverseName == null && datasetName != null) {
                 sendResponse(response, HttpResponseStatus.BAD_REQUEST,
-                        "to rebalance a particular dataset, the parameter dataverseName must be given");
+                        "to rebalance a particular " + dataset() + ", the parameter dataverseName must be given");
                 return;
             }
 
             // Does not allow rebalancing a metadata dataset.
             if (MetadataConstants.METADATA_DATAVERSE_NAME.equals(dataverseName)) {
-                sendResponse(response, HttpResponseStatus.BAD_REQUEST, "cannot rebalance a metadata dataset");
+                sendResponse(response, HttpResponseStatus.BAD_REQUEST, "cannot rebalance a metadata " + dataset());
                 return;
             }
             // Schedules a rebalance task and wait for its completion.
@@ -161,7 +163,7 @@
 
     // Schedules a rebalance task.
     private synchronized CountDownLatch scheduleRebalance(DataverseName dataverseName, String datasetName,
-            String[] targetNodes, IServletResponse response, boolean force) {
+            Set<String> targetNodes, IServletResponse response, boolean force) {
         CountDownLatch terminated = new CountDownLatch(1);
         Future<Void> task = executor
                 .submit(() -> doRebalance(dataverseName, datasetName, targetNodes, response, terminated, force));
@@ -171,7 +173,7 @@
     }
 
     // Performs the actual rebalance.
-    private Void doRebalance(DataverseName dataverseName, String datasetName, String[] targetNodes,
+    private Void doRebalance(DataverseName dataverseName, String datasetName, Set<String> targetNodes,
             IServletResponse response, CountDownLatch terminated, boolean force) {
         try {
             // Sets the content type.
@@ -248,8 +250,8 @@
     }
 
     // Rebalances a given dataset.
-    private void rebalanceDataset(DataverseName dataverseName, String datasetName, String[] targetNodes, boolean force)
-            throws Exception {
+    private void rebalanceDataset(DataverseName dataverseName, String datasetName, Set<String> targetNodes,
+            boolean force) throws Exception {
         IHyracksClientConnection hcc = (IHyracksClientConnection) ctx.get(HYRACKS_CONNECTION_ATTR);
         MetadataProvider metadataProvider = MetadataProvider.create(appCtx, null);
         try {
@@ -260,8 +262,8 @@
                 IMetadataLockManager lockManager = appCtx.getMetadataLockManager();
                 lockManager.acquireDatasetExclusiveModificationLock(metadataProvider.getLocks(), dataverseName,
                         datasetName);
-                RebalanceUtil.rebalance(dataverseName, datasetName, new LinkedHashSet<>(Arrays.asList(targetNodes)),
-                        metadataProvider, hcc, NoOpDatasetRebalanceCallback.INSTANCE, force);
+                RebalanceUtil.rebalance(dataverseName, datasetName, targetNodes, metadataProvider, hcc,
+                        NoOpDatasetRebalanceCallback.INSTANCE, force);
             } finally {
                 activeNotificationHandler.resume(metadataProvider);
             }
diff --git a/asterixdb/asterix-app/src/main/java/org/apache/asterix/api/http/server/ResultUtil.java b/asterixdb/asterix-app/src/main/java/org/apache/asterix/api/http/server/ResultUtil.java
index 63da9ce..045d64c 100644
--- a/asterixdb/asterix-app/src/main/java/org/apache/asterix/api/http/server/ResultUtil.java
+++ b/asterixdb/asterix-app/src/main/java/org/apache/asterix/api/http/server/ResultUtil.java
@@ -48,6 +48,7 @@
 import org.apache.hyracks.algebricks.common.exceptions.AlgebricksException;
 import org.apache.hyracks.algebricks.core.algebra.prettyprint.AlgebricksAppendable;
 import org.apache.hyracks.api.exceptions.HyracksDataException;
+import org.apache.hyracks.api.exceptions.IFormattedException;
 import org.apache.logging.log4j.LogManager;
 import org.apache.logging.log4j.Logger;
 
@@ -190,12 +191,16 @@
 
     public static Throwable getRootCause(Throwable cause) {
         Throwable currentCause = cause;
+        Throwable rootFormattedEx = cause instanceof IFormattedException ? cause : null;
         Throwable nextCause = cause.getCause();
         while (nextCause != null && nextCause != currentCause) {
             currentCause = nextCause;
+            if (currentCause instanceof IFormattedException) {
+                rootFormattedEx = currentCause;
+            }
             nextCause = nextCause.getCause();
         }
-        return currentCause;
+        return rootFormattedEx != null ? rootFormattedEx : currentCause;
     }
 
     /**
diff --git a/asterixdb/asterix-app/src/main/java/org/apache/asterix/api/http/server/ServletUtil.java b/asterixdb/asterix-app/src/main/java/org/apache/asterix/api/http/server/ServletUtil.java
index 9e85c82..3ac37bf 100644
--- a/asterixdb/asterix-app/src/main/java/org/apache/asterix/api/http/server/ServletUtil.java
+++ b/asterixdb/asterix-app/src/main/java/org/apache/asterix/api/http/server/ServletUtil.java
@@ -20,12 +20,16 @@
 
 import static org.apache.asterix.api.http.server.ServletConstants.RESULTSET_ATTR;
 
+import java.nio.charset.StandardCharsets;
 import java.util.List;
 import java.util.Map;
 
 import org.apache.asterix.app.result.ResultReader;
 import org.apache.asterix.common.api.IApplicationContext;
 import org.apache.asterix.common.metadata.DataverseName;
+import org.apache.commons.codec.DecoderException;
+import org.apache.commons.codec.net.URLCodec;
+import org.apache.hyracks.algebricks.common.exceptions.AlgebricksException;
 import org.apache.hyracks.api.client.IHyracksClientConnection;
 import org.apache.hyracks.api.result.IResultSet;
 import org.apache.hyracks.client.result.ResultSet;
@@ -50,8 +54,18 @@
         return resultSet;
     }
 
-    public static DataverseName getDataverseName(IServletRequest request, String dataverseParameterName) {
+    public static DataverseName getDataverseName(IServletRequest request, String dataverseParameterName)
+            throws AlgebricksException {
         List<String> values = request.getParameterValues(dataverseParameterName);
-        return values != null ? DataverseName.create(values) : null;
+        return !values.isEmpty() ? DataverseName.create(values) : null;
+    }
+
+    public static String decodeUriSegment(String uriSegment) {
+        try {
+            return new String(URLCodec.decodeUrl(uriSegment.getBytes(StandardCharsets.US_ASCII)),
+                    StandardCharsets.UTF_8);
+        } catch (DecoderException e) {
+            throw new IllegalArgumentException(e);
+        }
     }
 }
diff --git a/asterixdb/asterix-app/src/main/java/org/apache/asterix/api/http/server/UdfApiServlet.java b/asterixdb/asterix-app/src/main/java/org/apache/asterix/api/http/server/UdfApiServlet.java
deleted file mode 100644
index 18139f6..0000000
--- a/asterixdb/asterix-app/src/main/java/org/apache/asterix/api/http/server/UdfApiServlet.java
+++ /dev/null
@@ -1,353 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-package org.apache.asterix.api.http.server;
-
-import static org.apache.asterix.api.http.server.ServletConstants.HYRACKS_CONNECTION_ATTR;
-import static org.apache.asterix.api.http.server.ServletConstants.SYS_AUTH_HEADER;
-import static org.apache.asterix.common.functions.ExternalFunctionLanguage.JAVA;
-import static org.apache.asterix.common.functions.ExternalFunctionLanguage.PYTHON;
-
-import java.io.File;
-import java.io.IOException;
-import java.io.InputStream;
-import java.io.PrintWriter;
-import java.net.URI;
-import java.nio.file.Files;
-import java.nio.file.Path;
-import java.nio.file.Paths;
-import java.util.Arrays;
-import java.util.Collections;
-import java.util.Map;
-import java.util.concurrent.ConcurrentMap;
-
-import org.apache.asterix.app.result.ResponsePrinter;
-import org.apache.asterix.app.translator.RequestParameters;
-import org.apache.asterix.common.api.IClusterManagementWork;
-import org.apache.asterix.common.api.IReceptionist;
-import org.apache.asterix.common.api.IRequestReference;
-import org.apache.asterix.common.context.IStorageComponentProvider;
-import org.apache.asterix.common.dataflow.ICcApplicationContext;
-import org.apache.asterix.common.exceptions.ErrorCode;
-import org.apache.asterix.common.exceptions.RuntimeDataException;
-import org.apache.asterix.common.functions.ExternalFunctionLanguage;
-import org.apache.asterix.common.library.LibraryDescriptor;
-import org.apache.asterix.common.metadata.DataverseName;
-import org.apache.asterix.compiler.provider.ILangCompilationProvider;
-import org.apache.asterix.external.library.ExternalLibraryManager;
-import org.apache.asterix.lang.common.base.Statement;
-import org.apache.asterix.lang.common.statement.CreateLibraryStatement;
-import org.apache.asterix.lang.common.statement.LibraryDropStatement;
-import org.apache.asterix.metadata.MetadataManager;
-import org.apache.asterix.translator.IRequestParameters;
-import org.apache.asterix.translator.IStatementExecutor;
-import org.apache.asterix.translator.IStatementExecutorFactory;
-import org.apache.asterix.translator.ResultProperties;
-import org.apache.asterix.translator.SessionConfig;
-import org.apache.asterix.translator.SessionOutput;
-import org.apache.commons.io.FileUtils;
-import org.apache.commons.io.FilenameUtils;
-import org.apache.commons.io.IOUtils;
-import org.apache.commons.io.output.NullWriter;
-import org.apache.commons.lang3.StringUtils;
-import org.apache.hyracks.algebricks.common.utils.Pair;
-import org.apache.hyracks.api.application.ICCServiceContext;
-import org.apache.hyracks.api.client.IHyracksClientConnection;
-import org.apache.hyracks.api.exceptions.IFormattedException;
-import org.apache.hyracks.control.cc.ClusterControllerService;
-import org.apache.hyracks.control.common.context.ServerContext;
-import org.apache.hyracks.control.common.work.SynchronizableWork;
-import org.apache.hyracks.http.api.IServletRequest;
-import org.apache.hyracks.http.api.IServletResponse;
-import org.apache.hyracks.http.server.AbstractServlet;
-import org.apache.hyracks.http.server.utils.HttpUtil;
-import org.apache.hyracks.util.file.FileUtil;
-import org.apache.logging.log4j.LogManager;
-import org.apache.logging.log4j.Logger;
-
-import io.netty.handler.codec.http.HttpRequest;
-import io.netty.handler.codec.http.HttpResponseStatus;
-import io.netty.handler.codec.http.HttpScheme;
-import io.netty.handler.codec.http.multipart.FileUpload;
-import io.netty.handler.codec.http.multipart.HttpPostRequestDecoder;
-import io.netty.handler.codec.http.multipart.InterfaceHttpData;
-
-public class UdfApiServlet extends AbstractServlet {
-
-    private static final Logger LOGGER = LogManager.getLogger();
-
-    protected final ICcApplicationContext appCtx;
-    private final ClusterControllerService ccs;
-    private final HttpScheme httpServerProtocol;
-    private final int httpServerPort;
-
-    protected final ILangCompilationProvider compilationProvider;
-    protected final IStatementExecutorFactory statementExecutorFactory;
-    protected final IStorageComponentProvider componentProvider;
-    protected final IReceptionist receptionist;
-    protected final Path workingDir;
-    protected String sysAuthHeader;
-
-    public UdfApiServlet(ConcurrentMap<String, Object> ctx, String[] paths, ICcApplicationContext appCtx,
-            ILangCompilationProvider compilationProvider, IStatementExecutorFactory statementExecutorFactory,
-            IStorageComponentProvider componentProvider, HttpScheme httpServerProtocol, int httpServerPort) {
-        super(ctx, paths);
-        this.appCtx = appCtx;
-        ICCServiceContext srvCtx = appCtx.getServiceContext();
-        this.ccs = (ClusterControllerService) srvCtx.getControllerService();
-        this.compilationProvider = compilationProvider;
-        this.statementExecutorFactory = statementExecutorFactory;
-        this.componentProvider = componentProvider;
-        this.receptionist = appCtx.getReceptionist();
-        this.httpServerProtocol = httpServerProtocol;
-        this.httpServerPort = httpServerPort;
-        File baseDir = srvCtx.getServerCtx().getBaseDir();
-        this.workingDir = baseDir.getAbsoluteFile().toPath().normalize().resolve(
-                Paths.get(ServerContext.APP_DIR_NAME, ExternalLibraryManager.LIBRARY_MANAGER_BASE_DIR_NAME, "tmp"));
-    }
-
-    @Override
-    public void init() throws IOException {
-        initAuth();
-        initStorage();
-    }
-
-    protected void initAuth() {
-        sysAuthHeader = (String) ctx.get(SYS_AUTH_HEADER);
-    }
-
-    protected void initStorage() throws IOException {
-        // prepare working directory
-        if (Files.isDirectory(workingDir)) {
-            try {
-                FileUtils.cleanDirectory(workingDir.toFile());
-            } catch (IOException e) {
-                LOGGER.warn("Could not clean directory: " + workingDir, e);
-            }
-        } else {
-            Files.deleteIfExists(workingDir);
-            FileUtil.forceMkdirs(workingDir.toFile());
-        }
-    }
-
-    protected Map<String, String> additionalHttpHeadersFromRequest(IServletRequest request) {
-        return Collections.emptyMap();
-    }
-
-    @Override
-    protected void post(IServletRequest request, IServletResponse response) {
-        IClusterManagementWork.ClusterState clusterState = appCtx.getClusterStateManager().getState();
-        if (clusterState != IClusterManagementWork.ClusterState.ACTIVE) {
-            response.setStatus(HttpResponseStatus.SERVICE_UNAVAILABLE);
-            return;
-        }
-        HttpRequest httpRequest = request.getHttpRequest();
-        Pair<DataverseName, String> libraryName = parseLibraryName(request);
-        if (libraryName == null) {
-            response.setStatus(HttpResponseStatus.BAD_REQUEST);
-            return;
-        }
-        Path libraryTempFile = null;
-        HttpPostRequestDecoder requestDecoder = new HttpPostRequestDecoder(httpRequest);
-        try {
-            if (!requestDecoder.hasNext() || requestDecoder.getBodyHttpDatas().size() != 1) {
-                response.setStatus(HttpResponseStatus.BAD_REQUEST);
-                return;
-            }
-            InterfaceHttpData httpData = requestDecoder.getBodyHttpDatas().get(0);
-            if (!httpData.getHttpDataType().equals(InterfaceHttpData.HttpDataType.FileUpload)) {
-                response.setStatus(HttpResponseStatus.BAD_REQUEST);
-                return;
-            }
-            FileUpload fileUpload = (FileUpload) httpData;
-            String fileExt = FilenameUtils.getExtension(fileUpload.getFilename());
-            ExternalFunctionLanguage language = getLanguageByFileExtension(fileExt);
-            if (language == null) {
-                response.setStatus(HttpResponseStatus.BAD_REQUEST);
-                return;
-            }
-            try {
-                IRequestReference requestReference = receptionist.welcome(request);
-                libraryTempFile = Files.createTempFile(workingDir, "lib_", '.' + fileExt);
-                if (LOGGER.isDebugEnabled()) {
-                    LOGGER.debug("Created temporary file " + libraryTempFile + " for library " + libraryName.first + "."
-                            + libraryName.second);
-                }
-                fileUpload.renameTo(libraryTempFile.toFile());
-                URI downloadURI = createDownloadURI(libraryTempFile);
-                CreateLibraryStatement stmt = new CreateLibraryStatement(libraryName.first, libraryName.second,
-                        language, downloadURI, true, sysAuthHeader);
-                executeStatement(stmt, requestReference, request);
-                response.setStatus(HttpResponseStatus.OK);
-            } catch (Exception e) {
-                response.setStatus(toHttpErrorStatus(e));
-                PrintWriter responseWriter = response.writer();
-                responseWriter.write(e.getMessage());
-                responseWriter.flush();
-                LOGGER.error("Error creating/updating library " + libraryName.first + "." + libraryName.second, e);
-            }
-        } finally {
-            requestDecoder.destroy();
-            if (libraryTempFile != null) {
-                try {
-                    Files.deleteIfExists(libraryTempFile);
-                } catch (IOException e) {
-                    LOGGER.warn("Could not delete temporary file " + libraryTempFile, e);
-                }
-            }
-        }
-    }
-
-    protected URI createDownloadURI(Path file) throws Exception {
-        String path = paths[0].substring(0, trims[0]) + '/' + file.getFileName();
-        String host = getHyracksClientConnection().getHost();
-        return new URI(httpServerProtocol.toString(), null, host, httpServerPort, path, null, null);
-    }
-
-    protected void delete(IServletRequest request, IServletResponse response) {
-        IClusterManagementWork.ClusterState clusterState = appCtx.getClusterStateManager().getState();
-        if (clusterState != IClusterManagementWork.ClusterState.ACTIVE) {
-            response.setStatus(HttpResponseStatus.SERVICE_UNAVAILABLE);
-            return;
-        }
-        Pair<DataverseName, String> libraryName = parseLibraryName(request);
-        if (libraryName == null) {
-            response.setStatus(HttpResponseStatus.BAD_REQUEST);
-            return;
-        }
-        try {
-            IRequestReference requestReference = receptionist.welcome(request);
-            LibraryDropStatement stmt = new LibraryDropStatement(libraryName.first, libraryName.second, false);
-            executeStatement(stmt, requestReference, request);
-            response.setStatus(HttpResponseStatus.OK);
-        } catch (Exception e) {
-            response.setStatus(toHttpErrorStatus(e));
-            PrintWriter responseWriter = response.writer();
-            responseWriter.write(e.getMessage());
-            responseWriter.flush();
-            LOGGER.error("Error deleting library " + libraryName.first + "." + libraryName.second, e);
-        }
-    }
-
-    protected void executeStatement(Statement statement, IRequestReference requestReference, IServletRequest request)
-            throws Exception {
-        SessionOutput sessionOutput = new SessionOutput(new SessionConfig(SessionConfig.OutputFormat.ADM),
-                new PrintWriter(NullWriter.NULL_WRITER));
-        ResponsePrinter printer = new ResponsePrinter(sessionOutput);
-        ResultProperties resultProperties = new ResultProperties(IStatementExecutor.ResultDelivery.IMMEDIATE, 1);
-        IRequestParameters requestParams = new RequestParameters(requestReference, "", null, resultProperties,
-                new IStatementExecutor.Stats(), new IStatementExecutor.StatementProperties(), null, null,
-                additionalHttpHeadersFromRequest(request), Collections.emptyMap(), false);
-        MetadataManager.INSTANCE.init();
-        IStatementExecutor translator = statementExecutorFactory.create(appCtx, Collections.singletonList(statement),
-                sessionOutput, compilationProvider, componentProvider, printer);
-        translator.compileAndExecute(getHyracksClientConnection(), requestParams);
-    }
-
-    protected void get(IServletRequest request, IServletResponse response) throws Exception {
-        IClusterManagementWork.ClusterState clusterState = appCtx.getClusterStateManager().getState();
-        if (clusterState != IClusterManagementWork.ClusterState.ACTIVE) {
-            response.setStatus(HttpResponseStatus.SERVICE_UNAVAILABLE);
-            return;
-        }
-        String localPath = localPath(request);
-        while (localPath.startsWith("/")) {
-            localPath = localPath.substring(1);
-        }
-        if (localPath.isEmpty()) {
-            response.setStatus(HttpResponseStatus.BAD_REQUEST);
-            return;
-        }
-        Path filePath = workingDir.resolve(localPath).normalize();
-        if (!filePath.startsWith(workingDir)) {
-            response.setStatus(HttpResponseStatus.BAD_REQUEST);
-            return;
-        }
-        readFromFile(filePath, response);
-    }
-
-    protected IHyracksClientConnection getHyracksClientConnection() throws Exception { // NOSONAR
-        IHyracksClientConnection hcc = (IHyracksClientConnection) ctx.get(HYRACKS_CONNECTION_ATTR);
-        if (hcc == null) {
-            throw new RuntimeDataException(ErrorCode.PROPERTY_NOT_SET, HYRACKS_CONNECTION_ATTR);
-        }
-        return hcc;
-    }
-
-    protected Pair<DataverseName, String> parseLibraryName(IServletRequest request) throws IllegalArgumentException {
-        String[] path = StringUtils.split(localPath(request), '/');
-        int ln = path.length;
-        if (ln < 2) {
-            return null;
-        }
-        String libraryName = path[ln - 1];
-        DataverseName dataverseName = DataverseName.create(Arrays.asList(path), 0, ln - 1);
-        return new Pair<>(dataverseName, libraryName);
-    }
-
-    protected static ExternalFunctionLanguage getLanguageByFileExtension(String fileExtension) {
-        switch (fileExtension) {
-            case LibraryDescriptor.FILE_EXT_ZIP:
-                return JAVA;
-            case LibraryDescriptor.FILE_EXT_PYZ:
-                return PYTHON;
-            default:
-                return null;
-        }
-    }
-
-    protected HttpResponseStatus toHttpErrorStatus(Exception e) {
-        if (e instanceof IFormattedException) {
-            IFormattedException fe = (IFormattedException) e;
-            if (ErrorCode.ASTERIX.equals(fe.getComponent())) {
-                switch (fe.getErrorCode()) {
-                    case ErrorCode.UNKNOWN_DATAVERSE:
-                    case ErrorCode.UNKNOWN_LIBRARY:
-                        return HttpResponseStatus.NOT_FOUND;
-                }
-            }
-        }
-        return HttpResponseStatus.INTERNAL_SERVER_ERROR;
-    }
-
-    protected void readFromFile(Path filePath, IServletResponse response) throws Exception {
-        class InputStreamGetter extends SynchronizableWork {
-            private InputStream is;
-
-            @Override
-            protected void doRun() throws Exception {
-                is = Files.newInputStream(filePath);
-            }
-        }
-
-        InputStreamGetter r = new InputStreamGetter();
-        ccs.getWorkQueue().scheduleAndSync(r);
-
-        if (r.is == null) {
-            response.setStatus(HttpResponseStatus.NOT_FOUND);
-            return;
-        }
-        try {
-            response.setStatus(HttpResponseStatus.OK);
-            HttpUtil.setContentType(response, "application/octet-stream");
-            IOUtils.copyLarge(r.is, response.outputStream());
-        } finally {
-            r.is.close();
-        }
-    }
-}
diff --git a/asterixdb/asterix-app/src/main/java/org/apache/asterix/app/active/ActiveEntityEventsListener.java b/asterixdb/asterix-app/src/main/java/org/apache/asterix/app/active/ActiveEntityEventsListener.java
index 276a04b..e18e50c 100644
--- a/asterixdb/asterix-app/src/main/java/org/apache/asterix/app/active/ActiveEntityEventsListener.java
+++ b/asterixdb/asterix-app/src/main/java/org/apache/asterix/app/active/ActiveEntityEventsListener.java
@@ -23,6 +23,7 @@
 import java.util.ArrayList;
 import java.util.Arrays;
 import java.util.EnumSet;
+import java.util.HashSet;
 import java.util.Iterator;
 import java.util.List;
 import java.util.Set;
@@ -43,12 +44,14 @@
 import org.apache.asterix.active.message.ActivePartitionMessage.Event;
 import org.apache.asterix.active.message.ActiveStatsRequestMessage;
 import org.apache.asterix.active.message.StopRuntimeParameters;
+import org.apache.asterix.common.api.IMetadataLockManager;
 import org.apache.asterix.common.cluster.IClusterStateManager;
 import org.apache.asterix.common.dataflow.ICcApplicationContext;
 import org.apache.asterix.common.exceptions.ErrorCode;
 import org.apache.asterix.common.exceptions.RuntimeDataException;
 import org.apache.asterix.common.messaging.api.ICCMessageBroker;
 import org.apache.asterix.common.messaging.api.INcAddressedMessage;
+import org.apache.asterix.common.metadata.DataverseName;
 import org.apache.asterix.common.metadata.IDataset;
 import org.apache.asterix.external.feed.watch.WaitForStateSubscriber;
 import org.apache.asterix.metadata.api.IActiveEntityController;
@@ -57,6 +60,7 @@
 import org.apache.asterix.translator.IStatementExecutor;
 import org.apache.commons.lang3.tuple.Pair;
 import org.apache.hyracks.algebricks.common.constraints.AlgebricksAbsolutePartitionConstraint;
+import org.apache.hyracks.algebricks.common.exceptions.AlgebricksException;
 import org.apache.hyracks.api.client.IHyracksClientConnection;
 import org.apache.hyracks.api.exceptions.HyracksDataException;
 import org.apache.hyracks.api.job.JobId;
@@ -85,7 +89,7 @@
     protected final MetadataProvider metadataProvider;
     protected final IHyracksClientConnection hcc;
     protected final EntityId entityId;
-    private final List<Dataset> datasets;
+    private final Set<Dataset> datasets;
     protected final ActiveEvent statsUpdatedEvent;
     protected final String runtimeName;
     protected final IRetryPolicyFactory retryPolicyFactory;
@@ -118,7 +122,7 @@
         this.metadataProvider = MetadataProvider.create(appCtx, null);
         this.hcc = hcc;
         this.entityId = entityId;
-        this.datasets = datasets;
+        this.datasets = new HashSet<>(datasets);
         this.retryPolicyFactory = retryPolicyFactory;
         this.state = ActivityState.STOPPED;
         this.statsTimestamp = -1;
@@ -129,15 +133,12 @@
         this.locations = locations;
         this.numRegistered = 0;
         this.numDeRegistered = 0;
-        this.handler =
-                (ActiveNotificationHandler) metadataProvider.getApplicationContext().getActiveNotificationHandler();
+        this.handler = (ActiveNotificationHandler) appCtx.getActiveNotificationHandler();
         handler.registerListener(this);
     }
 
     protected synchronized void setState(ActivityState newState) {
-        if (LOGGER.isEnabled(level)) {
-            LOGGER.log(level, "State of " + getEntityId() + "is being set to " + newState + " from " + state);
-        }
+        LOGGER.log(level, "State of {} is being set to {} from {}", getEntityId(), newState, state);
         this.prevState = state;
         this.state = newState;
         if (newState == ActivityState.STARTING || newState == ActivityState.RECOVERING
@@ -251,19 +252,19 @@
     }
 
     @Override
-    public synchronized void remove(Dataset dataset) throws HyracksDataException {
+    public synchronized boolean remove(Dataset dataset) throws HyracksDataException {
         if (isActive()) {
             throw new RuntimeDataException(ErrorCode.CANNOT_REMOVE_DATASET_FROM_ACTIVE_ENTITY, entityId, state);
         }
-        getDatasets().remove(dataset);
+        return getDatasets().remove(dataset);
     }
 
     @Override
-    public synchronized void add(Dataset dataset) throws HyracksDataException {
+    public synchronized boolean add(Dataset dataset) throws HyracksDataException {
         if (isActive()) {
             throw new RuntimeDataException(ErrorCode.CANNOT_ADD_DATASET_TO_ACTIVE_ENTITY, entityId, state);
         }
-        getDatasets().add(dataset);
+        return getDatasets().add(dataset);
     }
 
     public JobId getJobId() {
@@ -320,7 +321,8 @@
             requests.add(new ActiveStatsRequestMessage(new ActiveRuntimeId(entityId, runtimeName, i), reqId));
         }
         try {
-            List<String> responses = (List<String>) messageBroker.sendSyncRequestToNCs(reqId, ncs, requests, timeout);
+            List<String> responses =
+                    (List<String>) messageBroker.sendSyncRequestToNCs(reqId, ncs, requests, timeout, false);
             stats = formatStats(responses);
             statsTimestamp = System.currentTimeMillis();
             notifySubscribers(statsUpdatedEvent);
@@ -514,7 +516,7 @@
             }
             ActiveRuntimeId runtimeId = getActiveRuntimeId(partition++);
             messageBroker.sendApplicationMessageToNC(new ActiveManagerMessage(ActiveManagerMessage.Kind.STOP_ACTIVITY,
-                    new StopRuntimeParameters(runtimeId, timeout, unit)), location);
+                    runtimeId, new StopRuntimeParameters(timeout, unit)), location);
         }
     }
 
@@ -608,6 +610,7 @@
             suspendTask.get();
             LOGGER.log(level, "waiting for state to become SUSPENDED or TEMPORARILY_FAILED");
             subscriber.sync();
+            suspended = true;
         } catch (Exception e) {
             synchronized (this) {
                 if (LOGGER.isErrorEnabled()) {
@@ -676,7 +679,7 @@
     }
 
     @Override
-    public List<Dataset> getDatasets() {
+    public Set<Dataset> getDatasets() {
         return datasets;
     }
 
@@ -702,6 +705,29 @@
         return new RecoveryTask(appCtx, this, retryPolicyFactory);
     }
 
+    public void acquireSuspendLocks(MetadataProvider metadataProvider, Dataset targetDataset)
+            throws AlgebricksException {
+        // write lock the listener
+        // exclusive lock all the datasets (except the target dataset)
+        IMetadataLockManager lockManager = metadataProvider.getApplicationContext().getMetadataLockManager();
+        DataverseName dataverseName = entityId.getDataverseName();
+        String entityName = entityId.getEntityName();
+        lockManager.acquireActiveEntityWriteLock(metadataProvider.getLocks(), dataverseName, entityName);
+        acquireSuspendDatasetsLocks(metadataProvider, lockManager, targetDataset);
+    }
+
+    protected void acquireSuspendDatasetsLocks(MetadataProvider metadataProvider, IMetadataLockManager lockManager,
+            Dataset targetDataset) throws AlgebricksException {
+        for (Dataset dataset : getDatasets()) {
+            if (targetDataset != null && targetDataset.equals(dataset)) {
+                // DDL operation already acquired the proper lock for the operation
+                continue;
+            }
+            lockManager.acquireDatasetExclusiveModificationLock(metadataProvider.getLocks(), dataset.getDataverseName(),
+                    dataset.getDatasetName());
+        }
+    }
+
     @Override
     public String toString() {
         return "{\"class\":\"" + getClass().getSimpleName() + "\"," + "\"entityId\":\"" + entityId + "\","
diff --git a/asterixdb/asterix-app/src/main/java/org/apache/asterix/app/active/ActiveNotificationHandler.java b/asterixdb/asterix-app/src/main/java/org/apache/asterix/app/active/ActiveNotificationHandler.java
index 0a7cad6..0d63bca 100644
--- a/asterixdb/asterix-app/src/main/java/org/apache/asterix/app/active/ActiveNotificationHandler.java
+++ b/asterixdb/asterix-app/src/main/java/org/apache/asterix/app/active/ActiveNotificationHandler.java
@@ -29,10 +29,8 @@
 import org.apache.asterix.active.IActiveEntityEventsListener;
 import org.apache.asterix.active.IActiveNotificationHandler;
 import org.apache.asterix.active.message.ActivePartitionMessage;
-import org.apache.asterix.common.api.IMetadataLockManager;
 import org.apache.asterix.common.exceptions.ErrorCode;
 import org.apache.asterix.common.exceptions.RuntimeDataException;
-import org.apache.asterix.common.metadata.DataverseName;
 import org.apache.asterix.metadata.declared.MetadataProvider;
 import org.apache.asterix.metadata.entities.Dataset;
 import org.apache.commons.lang3.tuple.Pair;
@@ -277,30 +275,13 @@
     public void suspendForDdlOrHalt(IActiveEntityEventsListener listener, MetadataProvider metadataProvider,
             Dataset targetDataset) {
         try {
-            // write lock the listener
-            // exclusive lock all the datasets (except the target dataset)
-            IMetadataLockManager lockManager = metadataProvider.getApplicationContext().getMetadataLockManager();
-            DataverseName dataverseName = listener.getEntityId().getDataverseName();
-            String entityName = listener.getEntityId().getEntityName();
-            if (LOGGER.isEnabled(level)) {
-                LOGGER.log(level, "Suspending " + listener.getEntityId());
-            }
-            LOGGER.log(level, "Acquiring locks");
-            lockManager.acquireActiveEntityWriteLock(metadataProvider.getLocks(), dataverseName, entityName);
-            List<Dataset> datasets = ((ActiveEntityEventsListener) listener).getDatasets();
-            for (Dataset dataset : datasets) {
-                if (targetDataset != null && targetDataset.equals(dataset)) {
-                    // DDL operation already acquired the proper lock for the operation
-                    continue;
-                }
-                lockManager.acquireDatasetExclusiveModificationLock(metadataProvider.getLocks(),
-                        dataset.getDataverseName(), dataset.getDatasetName());
-            }
-            LOGGER.log(level, "locks acquired");
+            EntityId entityId = listener.getEntityId();
+            LOGGER.log(level, "Suspending {}", entityId);
+            LOGGER.log(level, "Acquiring locks for {}", entityId);
+            ((ActiveEntityEventsListener) listener).acquireSuspendLocks(metadataProvider, targetDataset);
+            LOGGER.log(level, "locks acquired for {}", entityId);
             ((ActiveEntityEventsListener) listener).suspend(metadataProvider);
-            if (LOGGER.isEnabled(level)) {
-                LOGGER.log(level, listener.getEntityId() + " suspended");
-            }
+            LOGGER.log(level, "{} suspended", entityId);
         } catch (Throwable th) { // NOSONAR must halt in case of any failure
             LOGGER.error("Suspend active failed", th);
             ExitUtil.halt(ExitUtil.EC_ACTIVE_SUSPEND_FAILURE);
diff --git a/asterixdb/asterix-app/src/main/java/org/apache/asterix/app/active/FeedEventsListener.java b/asterixdb/asterix-app/src/main/java/org/apache/asterix/app/active/FeedEventsListener.java
index c4db4eb..a18cd45 100644
--- a/asterixdb/asterix-app/src/main/java/org/apache/asterix/app/active/FeedEventsListener.java
+++ b/asterixdb/asterix-app/src/main/java/org/apache/asterix/app/active/FeedEventsListener.java
@@ -65,10 +65,11 @@
     }
 
     @Override
-    public synchronized void remove(Dataset dataset) throws HyracksDataException {
+    public synchronized boolean remove(Dataset dataset) throws HyracksDataException {
         super.remove(dataset);
         feedConnections.removeIf(o -> o.getDataverseName().equals(dataset.getDataverseName())
                 && o.getDatasetName().equals(dataset.getDatasetName()));
+        return false;
     }
 
     public synchronized void addFeedConnection(FeedConnection feedConnection) {
@@ -98,8 +99,8 @@
     @Override
     protected JobId compileAndStartJob(MetadataProvider mdProvider) throws HyracksDataException {
         try {
-            Pair<JobSpecification, AlgebricksAbsolutePartitionConstraint> jobInfo = FeedOperations
-                    .buildStartFeedJob(mdProvider, feed, feedConnections, statementExecutor, hcc, translatorLang);
+            Pair<JobSpecification, AlgebricksAbsolutePartitionConstraint> jobInfo =
+                    FeedOperations.buildStartFeedJob(mdProvider, feed, feedConnections, statementExecutor, hcc);
             JobSpecification feedJob = jobInfo.getLeft();
             feedJob.setProperty(ActiveNotificationHandler.ACTIVE_ENTITY_PROPERTY_NAME, entityId);
             // TODO(Yingyi): currently we do not check IFrameWriter protocol violations for Feed jobs.
diff --git a/asterixdb/asterix-app/src/main/java/org/apache/asterix/app/active/RecoveryTask.java b/asterixdb/asterix-app/src/main/java/org/apache/asterix/app/active/RecoveryTask.java
index 40ed7a4..968876d 100644
--- a/asterixdb/asterix-app/src/main/java/org/apache/asterix/app/active/RecoveryTask.java
+++ b/asterixdb/asterix-app/src/main/java/org/apache/asterix/app/active/RecoveryTask.java
@@ -42,10 +42,10 @@
 
     private static final Logger LOGGER = LogManager.getLogger();
     private static final Level level = Level.INFO;
-    private final ActiveEntityEventsListener listener;
+    protected final ActiveEntityEventsListener listener;
     private volatile boolean cancelRecovery = false;
     private final IRetryPolicyFactory retryPolicyFactory;
-    private final MetadataProvider metadataProvider;
+    protected final MetadataProvider metadataProvider;
     private final IClusterStateManager clusterStateManager;
 
     public RecoveryTask(ICcApplicationContext appCtx, ActiveEntityEventsListener listener,
@@ -109,7 +109,7 @@
         Exception failure;
         do {
             synchronized (listener) {
-                while (!cancelRecovery && clusterStateManager.getState() != ClusterState.ACTIVE) {
+                while (!cancelRecovery && !canStartRecovery()) {
                     listener.wait();
                 }
                 if (cancelRecovery) {
@@ -118,8 +118,9 @@
                 }
             }
             IMetadataLockManager lockManager = metadataProvider.getApplicationContext().getMetadataLockManager();
+            IMetadataLockUtil lockUtil = metadataProvider.getApplicationContext().getMetadataLockUtil();
             try {
-                acquireRecoveryLocks(lockManager);
+                acquireRecoveryLocks(lockManager, lockUtil);
                 synchronized (listener) {
                     try {
                         if (!cancelRecovery && listener.getState() == ActivityState.TEMPORARILY_FAILED) {
@@ -173,7 +174,8 @@
         return null;
     }
 
-    protected void acquireRecoveryLocks(IMetadataLockManager lockManager) throws AlgebricksException {
+    protected void acquireRecoveryLocks(IMetadataLockManager lockManager, IMetadataLockUtil lockUtil)
+            throws AlgebricksException {
         EntityId entityId = listener.getEntityId();
         lockManager.acquireActiveEntityWriteLock(metadataProvider.getLocks(), entityId.getDataverseName(),
                 entityId.getEntityName());
@@ -202,4 +204,9 @@
     protected void releasePostRecoveryLocks() {
         metadataProvider.getLocks().reset();
     }
+
+    private boolean canStartRecovery() {
+        return clusterStateManager.getState() == ClusterState.ACTIVE
+                || clusterStateManager.getState() == ClusterState.REBALANCE_REQUIRED;
+    }
 }
diff --git a/asterixdb/asterix-app/src/main/java/org/apache/asterix/app/cc/CCExtensionManager.java b/asterixdb/asterix-app/src/main/java/org/apache/asterix/app/cc/CCExtensionManager.java
index e3c177e..63c0341 100644
--- a/asterixdb/asterix-app/src/main/java/org/apache/asterix/app/cc/CCExtensionManager.java
+++ b/asterixdb/asterix-app/src/main/java/org/apache/asterix/app/cc/CCExtensionManager.java
@@ -35,7 +35,6 @@
 import org.apache.asterix.common.dataflow.ICcApplicationContext;
 import org.apache.asterix.common.exceptions.ErrorCode;
 import org.apache.asterix.common.exceptions.RuntimeDataException;
-import org.apache.asterix.compiler.provider.AqlCompilationProvider;
 import org.apache.asterix.compiler.provider.ILangCompilationProvider;
 import org.apache.asterix.compiler.provider.SqlppCompilationProvider;
 import org.apache.asterix.hyracks.bootstrap.GlobalRecoveryManager;
@@ -59,7 +58,6 @@
 public class CCExtensionManager implements ICCExtensionManager {
 
     private final IStatementExecutorExtension statementExecutorExtension;
-    private final ILangCompilationProvider aqlCompilationProvider;
     private final ILangCompilationProvider sqlppCompilationProvider;
     private final IFunctionManager functionManager;
     private final IGlobalRecoveryExtension globalRecoveryExtension;
@@ -78,7 +76,6 @@
      */
     public CCExtensionManager(List<AsterixExtension> list)
             throws InstantiationException, IllegalAccessException, ClassNotFoundException, HyracksDataException {
-        Pair<ExtensionId, ILangCompilationProvider> aqlcp = null;
         Pair<ExtensionId, ILangCompilationProvider> sqlppcp = null;
         Pair<ExtensionId, IFunctionManager> fm = null;
         IStatementExecutorExtension see = null;
@@ -98,7 +95,6 @@
                         break;
                     case LANG:
                         ILangExtension le = (ILangExtension) extension;
-                        aqlcp = ExtensionUtil.extendLangCompilationProvider(Language.AQL, aqlcp, le);
                         sqlppcp = ExtensionUtil.extendLangCompilationProvider(Language.SQLPP, sqlppcp, le);
                         fm = ExtensionUtil.extendFunctionManager(fm, le);
                         break;
@@ -113,7 +109,6 @@
             }
         }
         this.statementExecutorExtension = see;
-        this.aqlCompilationProvider = aqlcp == null ? new AqlCompilationProvider() : aqlcp.second;
         this.sqlppCompilationProvider = sqlppcp == null ? new SqlppCompilationProvider() : sqlppcp.second;
         this.functionManager =
                 fm == null ? new FunctionManager(FunctionCollection.createDefaultFunctionCollection()) : fm.second;
@@ -138,8 +133,6 @@
 
     public ILangCompilationProvider getCompilationProvider(Language lang) {
         switch (lang) {
-            case AQL:
-                return aqlCompilationProvider;
             case SQLPP:
                 return sqlppCompilationProvider;
             default:
@@ -164,4 +157,4 @@
     public Function<ICcApplicationContext, IMetadataProvider<?, ?>> getMetadataProviderFactory() {
         return metadataProviderFactory;
     }
-}
\ No newline at end of file
+}
diff --git a/asterixdb/asterix-app/src/main/java/org/apache/asterix/app/external/ExternalLibraryJobUtils.java b/asterixdb/asterix-app/src/main/java/org/apache/asterix/app/external/ExternalLibraryJobUtils.java
new file mode 100644
index 0000000..6c6691b
--- /dev/null
+++ b/asterixdb/asterix-app/src/main/java/org/apache/asterix/app/external/ExternalLibraryJobUtils.java
@@ -0,0 +1,141 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+package org.apache.asterix.app.external;
+
+import java.net.URI;
+import java.util.ArrayList;
+import java.util.Arrays;
+import java.util.Comparator;
+import java.util.List;
+
+import org.apache.asterix.common.cluster.ClusterPartition;
+import org.apache.asterix.common.cluster.IClusterStateManager;
+import org.apache.asterix.common.dataflow.ICcApplicationContext;
+import org.apache.asterix.common.functions.ExternalFunctionLanguage;
+import org.apache.asterix.common.metadata.DataverseName;
+import org.apache.asterix.common.utils.StoragePathUtil;
+import org.apache.asterix.external.operators.LibraryDeployAbortOperatorDescriptor;
+import org.apache.asterix.external.operators.LibraryDeployCommitOperatorDescriptor;
+import org.apache.asterix.external.operators.LibraryDeployPrepareOperatorDescriptor;
+import org.apache.asterix.external.operators.LibraryUndeployOperatorDescriptor;
+import org.apache.asterix.metadata.declared.MetadataProvider;
+import org.apache.asterix.runtime.utils.RuntimeUtils;
+import org.apache.hyracks.algebricks.common.constraints.AlgebricksPartitionConstraint;
+import org.apache.hyracks.algebricks.common.constraints.AlgebricksPartitionConstraintHelper;
+import org.apache.hyracks.algebricks.common.utils.Pair;
+import org.apache.hyracks.algebricks.common.utils.Triple;
+import org.apache.hyracks.api.dataflow.IOperatorDescriptor;
+import org.apache.hyracks.api.io.FileSplit;
+import org.apache.hyracks.api.job.JobSpecification;
+import org.apache.hyracks.dataflow.std.file.IFileSplitProvider;
+
+public class ExternalLibraryJobUtils {
+
+    private ExternalLibraryJobUtils() {
+    }
+
+    public static Triple<JobSpecification, JobSpecification, JobSpecification> buildCreateLibraryJobSpec(
+            DataverseName dataverseName, String libraryName, ExternalFunctionLanguage language, URI downloadURI,
+            String authToken, MetadataProvider metadataProvider) {
+
+        ICcApplicationContext appCtx = metadataProvider.getApplicationContext();
+
+        Pair<IFileSplitProvider, AlgebricksPartitionConstraint> splitsAndConstraint = getSplitsAndConstraints(appCtx);
+
+        JobSpecification prepareJobSpec = createLibraryPrepareJobSpec(dataverseName, libraryName, language, downloadURI,
+                authToken, appCtx, splitsAndConstraint);
+
+        JobSpecification commitJobSpec =
+                createLibraryCommitJobSpec(dataverseName, libraryName, appCtx, splitsAndConstraint);
+
+        JobSpecification abortJobSpec =
+                createLibraryAbortJobSpec(dataverseName, libraryName, appCtx, splitsAndConstraint);
+
+        return new Triple<>(prepareJobSpec, commitJobSpec, abortJobSpec);
+    }
+
+    private static JobSpecification createLibraryPrepareJobSpec(DataverseName dataverseName, String libraryName,
+            ExternalFunctionLanguage language, URI downloadURI, String authToken, ICcApplicationContext appCtx,
+            Pair<IFileSplitProvider, AlgebricksPartitionConstraint> splitsAndConstraint) {
+        JobSpecification jobSpec = RuntimeUtils.createJobSpecification(appCtx);
+        IOperatorDescriptor opDesc = new LibraryDeployPrepareOperatorDescriptor(jobSpec, dataverseName, libraryName,
+                language, downloadURI, authToken);
+        AlgebricksPartitionConstraintHelper.setPartitionConstraintInJobSpec(jobSpec, opDesc,
+                splitsAndConstraint.second);
+        jobSpec.addRoot(opDesc);
+        return jobSpec;
+    }
+
+    private static JobSpecification createLibraryCommitJobSpec(DataverseName dataverseName, String libraryName,
+            ICcApplicationContext appCtx, Pair<IFileSplitProvider, AlgebricksPartitionConstraint> splitsAndConstraint) {
+        JobSpecification jobSpec = RuntimeUtils.createJobSpecification(appCtx);
+        IOperatorDescriptor opDesc = new LibraryDeployCommitOperatorDescriptor(jobSpec, dataverseName, libraryName);
+        AlgebricksPartitionConstraintHelper.setPartitionConstraintInJobSpec(jobSpec, opDesc,
+                splitsAndConstraint.second);
+        return jobSpec;
+    }
+
+    private static JobSpecification createLibraryAbortJobSpec(DataverseName dataverseName, String libraryName,
+            ICcApplicationContext appCtx, Pair<IFileSplitProvider, AlgebricksPartitionConstraint> splitsAndConstraint) {
+        JobSpecification jobSpec = RuntimeUtils.createJobSpecification(appCtx);
+        IOperatorDescriptor opDesc = new LibraryDeployAbortOperatorDescriptor(jobSpec, dataverseName, libraryName);
+        AlgebricksPartitionConstraintHelper.setPartitionConstraintInJobSpec(jobSpec, opDesc,
+                splitsAndConstraint.second);
+        return jobSpec;
+    }
+
+    public static JobSpecification buildDropLibraryJobSpec(DataverseName dataverseName, String libraryName,
+            MetadataProvider metadataProvider) {
+        ICcApplicationContext appCtx = metadataProvider.getApplicationContext();
+
+        Pair<IFileSplitProvider, AlgebricksPartitionConstraint> splitsAndConstraint = getSplitsAndConstraints(appCtx);
+
+        JobSpecification jobSpec = RuntimeUtils.createJobSpecification(appCtx);
+        IOperatorDescriptor opDesc = new LibraryUndeployOperatorDescriptor(jobSpec, dataverseName, libraryName);
+        AlgebricksPartitionConstraintHelper.setPartitionConstraintInJobSpec(jobSpec, opDesc,
+                splitsAndConstraint.second);
+        jobSpec.addRoot(opDesc);
+
+        return jobSpec;
+    }
+
+    private static Pair<IFileSplitProvider, AlgebricksPartitionConstraint> getSplitsAndConstraints(
+            ICcApplicationContext appCtx) {
+        FileSplit[] splits = getSplits(appCtx.getClusterStateManager());
+        return StoragePathUtil.splitProviderAndPartitionConstraints(splits);
+    }
+
+    private static FileSplit[] getSplits(IClusterStateManager clusterStateManager) {
+        ClusterPartition[] clusterPartitions = clusterStateManager.getClusterPartitons();
+        Arrays.sort(clusterPartitions,
+                Comparator.comparing(ClusterPartition::getNodeId).thenComparingInt(ClusterPartition::getIODeviceNum));
+        List<FileSplit> splits = new ArrayList<>();
+        for (ClusterPartition partition : clusterPartitions) {
+            String activeNodeId = partition.getActiveNodeId();
+            int n = splits.size();
+            if (n > 0 && splits.get(n - 1).getNodeName().equals(activeNodeId)) {
+                continue;
+            }
+            FileSplit split = StoragePathUtil.getFileSplitForClusterPartition(partition, ".");
+            splits.add(split);
+        }
+        return splits.toArray(new FileSplit[0]);
+    }
+
+}
diff --git a/asterixdb/asterix-app/src/main/java/org/apache/asterix/app/external/ExternalLibraryUtil.java b/asterixdb/asterix-app/src/main/java/org/apache/asterix/app/external/ExternalLibraryUtil.java
deleted file mode 100644
index dd1b736..0000000
--- a/asterixdb/asterix-app/src/main/java/org/apache/asterix/app/external/ExternalLibraryUtil.java
+++ /dev/null
@@ -1,140 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-package org.apache.asterix.app.external;
-
-import java.net.URI;
-import java.util.ArrayList;
-import java.util.Arrays;
-import java.util.Comparator;
-import java.util.List;
-
-import org.apache.asterix.common.cluster.ClusterPartition;
-import org.apache.asterix.common.cluster.IClusterStateManager;
-import org.apache.asterix.common.dataflow.ICcApplicationContext;
-import org.apache.asterix.common.functions.ExternalFunctionLanguage;
-import org.apache.asterix.common.metadata.DataverseName;
-import org.apache.asterix.common.utils.StoragePathUtil;
-import org.apache.asterix.external.operators.LibraryDeployAbortOperatorDescriptor;
-import org.apache.asterix.external.operators.LibraryDeployCommitOperatorDescriptor;
-import org.apache.asterix.external.operators.LibraryDeployPrepareOperatorDescriptor;
-import org.apache.asterix.external.operators.LibraryUndeployOperatorDescriptor;
-import org.apache.asterix.metadata.declared.MetadataProvider;
-import org.apache.asterix.runtime.utils.RuntimeUtils;
-import org.apache.hyracks.algebricks.common.constraints.AlgebricksPartitionConstraint;
-import org.apache.hyracks.algebricks.common.constraints.AlgebricksPartitionConstraintHelper;
-import org.apache.hyracks.algebricks.common.utils.Pair;
-import org.apache.hyracks.algebricks.common.utils.Triple;
-import org.apache.hyracks.api.dataflow.IOperatorDescriptor;
-import org.apache.hyracks.api.io.FileSplit;
-import org.apache.hyracks.api.job.JobSpecification;
-import org.apache.hyracks.dataflow.std.file.IFileSplitProvider;
-
-public class ExternalLibraryUtil {
-
-    private ExternalLibraryUtil() {
-    }
-
-    public static Triple<JobSpecification, JobSpecification, JobSpecification> buildCreateLibraryJobSpec(
-            DataverseName dataverseName, String libraryName, ExternalFunctionLanguage language, URI downloadURI,
-            String authToken, MetadataProvider metadataProvider) {
-
-        ICcApplicationContext appCtx = metadataProvider.getApplicationContext();
-
-        Pair<IFileSplitProvider, AlgebricksPartitionConstraint> splitsAndConstraint = getSplitsAndConstraints(appCtx);
-
-        JobSpecification prepareJobSpec = createLibraryPrepareJobSpec(dataverseName, libraryName, language, downloadURI,
-                authToken, appCtx, splitsAndConstraint);
-
-        JobSpecification commitJobSpec =
-                createLibraryCommitJobSpec(dataverseName, libraryName, appCtx, splitsAndConstraint);
-
-        JobSpecification abortJobSpec =
-                createLibraryAbortJobSpec(dataverseName, libraryName, appCtx, splitsAndConstraint);
-
-        return new Triple<>(prepareJobSpec, commitJobSpec, abortJobSpec);
-    }
-
-    private static JobSpecification createLibraryPrepareJobSpec(DataverseName dataverseName, String libraryName,
-            ExternalFunctionLanguage language, URI downloadURI, String authToken, ICcApplicationContext appCtx,
-            Pair<IFileSplitProvider, AlgebricksPartitionConstraint> splitsAndConstraint) {
-        JobSpecification jobSpec = RuntimeUtils.createJobSpecification(appCtx);
-        IOperatorDescriptor opDesc = new LibraryDeployPrepareOperatorDescriptor(jobSpec, dataverseName, libraryName,
-                language, downloadURI, authToken);
-        AlgebricksPartitionConstraintHelper.setPartitionConstraintInJobSpec(jobSpec, opDesc,
-                splitsAndConstraint.second);
-        jobSpec.addRoot(opDesc);
-        return jobSpec;
-    }
-
-    private static JobSpecification createLibraryCommitJobSpec(DataverseName dataverseName, String libraryName,
-            ICcApplicationContext appCtx, Pair<IFileSplitProvider, AlgebricksPartitionConstraint> splitsAndConstraint) {
-        JobSpecification jobSpec = RuntimeUtils.createJobSpecification(appCtx);
-        IOperatorDescriptor opDesc = new LibraryDeployCommitOperatorDescriptor(jobSpec, dataverseName, libraryName);
-        AlgebricksPartitionConstraintHelper.setPartitionConstraintInJobSpec(jobSpec, opDesc,
-                splitsAndConstraint.second);
-        return jobSpec;
-    }
-
-    private static JobSpecification createLibraryAbortJobSpec(DataverseName dataverseName, String libraryName,
-            ICcApplicationContext appCtx, Pair<IFileSplitProvider, AlgebricksPartitionConstraint> splitsAndConstraint) {
-        JobSpecification jobSpec = RuntimeUtils.createJobSpecification(appCtx);
-        IOperatorDescriptor opDesc = new LibraryDeployAbortOperatorDescriptor(jobSpec, dataverseName, libraryName);
-        AlgebricksPartitionConstraintHelper.setPartitionConstraintInJobSpec(jobSpec, opDesc,
-                splitsAndConstraint.second);
-        return jobSpec;
-    }
-
-    public static JobSpecification buildDropLibraryJobSpec(DataverseName dataverseName, String libraryName,
-            MetadataProvider metadataProvider) {
-        ICcApplicationContext appCtx = metadataProvider.getApplicationContext();
-
-        Pair<IFileSplitProvider, AlgebricksPartitionConstraint> splitsAndConstraint = getSplitsAndConstraints(appCtx);
-
-        JobSpecification jobSpec = RuntimeUtils.createJobSpecification(appCtx);
-        IOperatorDescriptor opDesc = new LibraryUndeployOperatorDescriptor(jobSpec, dataverseName, libraryName);
-        AlgebricksPartitionConstraintHelper.setPartitionConstraintInJobSpec(jobSpec, opDesc,
-                splitsAndConstraint.second);
-        jobSpec.addRoot(opDesc);
-
-        return jobSpec;
-    }
-
-    private static Pair<IFileSplitProvider, AlgebricksPartitionConstraint> getSplitsAndConstraints(
-            ICcApplicationContext appCtx) {
-        FileSplit[] splits = getSplits(appCtx.getClusterStateManager());
-        return StoragePathUtil.splitProviderAndPartitionConstraints(splits);
-    }
-
-    private static FileSplit[] getSplits(IClusterStateManager clusterStateManager) {
-        ClusterPartition[] clusterPartitions = clusterStateManager.getClusterPartitons();
-        Arrays.sort(clusterPartitions,
-                Comparator.comparing(ClusterPartition::getNodeId).thenComparingInt(ClusterPartition::getIODeviceNum));
-        List<FileSplit> splits = new ArrayList<>();
-        for (ClusterPartition partition : clusterPartitions) {
-            String activeNodeId = partition.getActiveNodeId();
-            int n = splits.size();
-            if (n > 0 && splits.get(n - 1).getNodeName().equals(activeNodeId)) {
-                continue;
-            }
-            FileSplit split = StoragePathUtil.getFileSplitForClusterPartition(partition, ".");
-            splits.add(split);
-        }
-        return splits.toArray(new FileSplit[0]);
-    }
-}
\ No newline at end of file
diff --git a/asterixdb/asterix-app/src/main/java/org/apache/asterix/app/function/DatasetRewriter.java b/asterixdb/asterix-app/src/main/java/org/apache/asterix/app/function/DatasetRewriter.java
index 3b65f96..6944b25 100644
--- a/asterixdb/asterix-app/src/main/java/org/apache/asterix/app/function/DatasetRewriter.java
+++ b/asterixdb/asterix-app/src/main/java/org/apache/asterix/app/function/DatasetRewriter.java
@@ -18,6 +18,9 @@
  */
 package org.apache.asterix.app.function;
 
+import static org.apache.asterix.common.api.IIdentifierMapper.Modifier.PLURAL;
+import static org.apache.asterix.common.utils.IdentifierUtil.dataset;
+
 import java.util.ArrayList;
 import java.util.List;
 
@@ -59,23 +62,19 @@
     @Override
     public boolean rewrite(Mutable<ILogicalOperator> opRef, IOptimizationContext context) throws AlgebricksException {
         AbstractFunctionCallExpression f = UnnestToDataScanRule.getFunctionCall(opRef);
+        if (f == null) {
+            throw new CompilationException(ErrorCode.COMPILATION_ILLEGAL_STATE, opRef.getValue().getSourceLocation(),
+                    "");
+        }
         UnnestOperator unnest = (UnnestOperator) opRef.getValue();
         if (unnest.getPositionalVariable() != null) {
             // TODO remove this after enabling the support of positional variables in data scan
             throw new CompilationException(ErrorCode.COMPILATION_ERROR, unnest.getSourceLocation(),
-                    "No positional variables are allowed over datasets.");
+                    "No positional variables are allowed over " + dataset(PLURAL));
         }
 
         MetadataProvider metadataProvider = (MetadataProvider) context.getMetadataProvider();
-        Pair<DataverseName, String> datasetReference = FunctionUtil.parseDatasetFunctionArguments(f.getArguments(),
-                metadataProvider.getDefaultDataverseName(), unnest.getSourceLocation());
-        DataverseName dataverseName = datasetReference.first;
-        String datasetName = datasetReference.second;
-        Dataset dataset = metadataProvider.findDataset(dataverseName, datasetName);
-        if (dataset == null) {
-            throw new CompilationException(ErrorCode.UNKNOWN_DATASET_IN_DATAVERSE, unnest.getSourceLocation(),
-                    datasetName, dataverseName);
-        }
+        Dataset dataset = fetchDataset(metadataProvider, f);
         DataSourceId dsid = new DataSourceId(dataset.getDataverseName(), dataset.getDatasetName());
         List<LogicalVariable> variables = new ArrayList<>();
         if (dataset.getDatasetType() == DatasetType.INTERNAL) {
@@ -120,22 +119,35 @@
     @Override
     public IAType computeType(ILogicalExpression expression, IVariableTypeEnvironment env, IMetadataProvider<?, ?> mp)
             throws AlgebricksException {
-        AbstractFunctionCallExpression f = (AbstractFunctionCallExpression) expression;
+        AbstractFunctionCallExpression datasetFnCall = (AbstractFunctionCallExpression) expression;
         MetadataProvider metadata = (MetadataProvider) mp;
-        Pair<DataverseName, String> datasetInfo = FunctionUtil.parseDatasetFunctionArguments(f.getArguments(),
-                metadata.getDefaultDataverseName(), f.getSourceLocation());
-        DataverseName dataverseName = datasetInfo.first;
-        String datasetName = datasetInfo.second;
-        Dataset dataset = metadata.findDataset(dataverseName, datasetName);
+        Dataset dataset = fetchDataset(metadata, datasetFnCall);
+        IAType type = metadata.findType(dataset.getItemTypeDataverseName(), dataset.getItemTypeName());
+        if (type == null) {
+            throw new CompilationException(ErrorCode.COMPILATION_ERROR, datasetFnCall.getSourceLocation(),
+                    "No type for " + dataset() + " " + dataset.getDatasetName());
+        }
+        return type;
+    }
+
+    public static Dataset fetchDataset(MetadataProvider metadataProvider, AbstractFunctionCallExpression datasetFnCall)
+            throws CompilationException {
+        Pair<DataverseName, String> datasetReference = FunctionUtil.parseDatasetFunctionArguments(datasetFnCall);
+        DataverseName dataverseName = datasetReference.first;
+        String datasetName = datasetReference.second;
+        Dataset dataset;
+        try {
+            dataset = metadataProvider.findDataset(dataverseName, datasetName);
+        } catch (CompilationException e) {
+            throw e;
+        } catch (AlgebricksException e) {
+            throw new CompilationException(ErrorCode.COMPILATION_ERROR, e, datasetFnCall.getSourceLocation(),
+                    e.getMessage());
+        }
         if (dataset == null) {
-            throw new CompilationException(ErrorCode.UNKNOWN_DATASET_IN_DATAVERSE, f.getSourceLocation(), datasetName,
-                    dataverseName);
+            throw new CompilationException(ErrorCode.UNKNOWN_DATASET_IN_DATAVERSE, datasetFnCall.getSourceLocation(),
+                    datasetName, dataverseName);
         }
-        String tn = dataset.getItemTypeName();
-        IAType t2 = metadata.findType(dataset.getItemTypeDataverseName(), tn);
-        if (t2 == null) {
-            throw new AlgebricksException("No type for dataset " + datasetName);
-        }
-        return t2;
+        return dataset;
     }
 }
diff --git a/asterixdb/asterix-app/src/main/java/org/apache/asterix/app/function/DumpIndexDatasource.java b/asterixdb/asterix-app/src/main/java/org/apache/asterix/app/function/DumpIndexDatasource.java
index 6318f8e..3351075 100644
--- a/asterixdb/asterix-app/src/main/java/org/apache/asterix/app/function/DumpIndexDatasource.java
+++ b/asterixdb/asterix-app/src/main/java/org/apache/asterix/app/function/DumpIndexDatasource.java
@@ -18,6 +18,7 @@
  */
 package org.apache.asterix.app.function;
 
+import org.apache.asterix.common.cluster.IClusterStateManager;
 import org.apache.asterix.metadata.api.IDatasourceFunction;
 import org.apache.asterix.metadata.declared.DataSourceId;
 import org.apache.asterix.metadata.declared.FunctionDataSource;
@@ -36,19 +37,26 @@
     private final IndexDataflowHelperFactory indexDataflowHelperFactory;
     private final RecordDescriptor recDesc;
     private final IBinaryComparatorFactory[] comparatorFactories;
+    private final AlgebricksAbsolutePartitionConstraint storageLocations;
 
     public DumpIndexDatasource(INodeDomain domain, IndexDataflowHelperFactory indexDataflowHelperFactory,
-            RecordDescriptor recDesc, IBinaryComparatorFactory[] comparatorFactories) throws AlgebricksException {
+            RecordDescriptor recDesc, IBinaryComparatorFactory[] comparatorFactories,
+            AlgebricksAbsolutePartitionConstraint storageLocations) throws AlgebricksException {
         super(DUMP_INDEX_DATASOURCE_ID, DumpIndexRewriter.DUMP_INDEX, domain);
         this.indexDataflowHelperFactory = indexDataflowHelperFactory;
         this.recDesc = recDesc;
         this.comparatorFactories = comparatorFactories;
+        this.storageLocations = storageLocations;
+    }
+
+    @Override
+    protected AlgebricksAbsolutePartitionConstraint getLocations(IClusterStateManager csm) {
+        return storageLocations;
     }
 
     @Override
     protected IDatasourceFunction createFunction(MetadataProvider metadataProvider,
             AlgebricksAbsolutePartitionConstraint locations) {
-        return new DumpIndexFunction(metadataProvider.getClusterLocations(), indexDataflowHelperFactory, recDesc,
-                comparatorFactories);
+        return new DumpIndexFunction(locations, indexDataflowHelperFactory, recDesc, comparatorFactories);
     }
 }
diff --git a/asterixdb/asterix-app/src/main/java/org/apache/asterix/app/function/DumpIndexRewriter.java b/asterixdb/asterix-app/src/main/java/org/apache/asterix/app/function/DumpIndexRewriter.java
index 000e910..30eaf93 100644
--- a/asterixdb/asterix-app/src/main/java/org/apache/asterix/app/function/DumpIndexRewriter.java
+++ b/asterixdb/asterix-app/src/main/java/org/apache/asterix/app/function/DumpIndexRewriter.java
@@ -26,6 +26,7 @@
 import org.apache.asterix.metadata.entities.Dataset;
 import org.apache.asterix.metadata.entities.Index;
 import org.apache.asterix.metadata.utils.SecondaryIndexOperationsHelper;
+import org.apache.hyracks.algebricks.common.constraints.AlgebricksAbsolutePartitionConstraint;
 import org.apache.hyracks.algebricks.common.exceptions.AlgebricksException;
 import org.apache.hyracks.algebricks.core.algebra.base.IOptimizationContext;
 import org.apache.hyracks.algebricks.core.algebra.expressions.AbstractFunctionCallExpression;
@@ -67,7 +68,10 @@
         IndexDataflowHelperFactory indexDataflowHelperFactory =
                 new IndexDataflowHelperFactory(metadataProvider.getStorageComponentProvider().getStorageManager(),
                         secondaryIndexHelper.getSecondaryFileSplitProvider());
+        AlgebricksAbsolutePartitionConstraint secondaryPartitionConstraint =
+                (AlgebricksAbsolutePartitionConstraint) secondaryIndexHelper.getSecondaryPartitionConstraint();
         return new DumpIndexDatasource(context.getComputationNodeDomain(), indexDataflowHelperFactory,
-                secondaryIndexHelper.getSecondaryRecDesc(), secondaryIndexHelper.getSecondaryComparatorFactories());
+                secondaryIndexHelper.getSecondaryRecDesc(), secondaryIndexHelper.getSecondaryComparatorFactories(),
+                secondaryPartitionConstraint);
     }
 }
diff --git a/asterixdb/asterix-app/src/main/java/org/apache/asterix/app/function/FeedRewriter.java b/asterixdb/asterix-app/src/main/java/org/apache/asterix/app/function/FeedRewriter.java
index 90374c3..cc1b3ea 100644
--- a/asterixdb/asterix-app/src/main/java/org/apache/asterix/app/function/FeedRewriter.java
+++ b/asterixdb/asterix-app/src/main/java/org/apache/asterix/app/function/FeedRewriter.java
@@ -18,6 +18,9 @@
  */
 package org.apache.asterix.app.function;
 
+import static org.apache.asterix.common.api.IIdentifierMapper.Modifier.SINGULAR;
+import static org.apache.asterix.common.utils.IdentifierUtil.dataset;
+
 import java.util.ArrayList;
 import java.util.List;
 
@@ -129,7 +132,8 @@
         if (dataset.hasMetaPart()) {
             String metaTypeName = FeedUtils.getFeedMetaTypeName(sourceFeed.getConfiguration());
             if (metaTypeName == null) {
-                throw new AlgebricksException("Feed to a dataset with metadata doesn't have meta type specified");
+                throw new AlgebricksException(
+                        "Feed to " + dataset(SINGULAR) + " with metadata doesn't have meta type specified");
             }
             metaType = (ARecordType) metadataProvider.findType(id.getDataverseName(), metaTypeName);
         }
diff --git a/asterixdb/asterix-app/src/main/java/org/apache/asterix/app/io/PersistedResourceRegistry.java b/asterixdb/asterix-app/src/main/java/org/apache/asterix/app/io/PersistedResourceRegistry.java
index 1168567..4cc6e43 100644
--- a/asterixdb/asterix-app/src/main/java/org/apache/asterix/app/io/PersistedResourceRegistry.java
+++ b/asterixdb/asterix-app/src/main/java/org/apache/asterix/app/io/PersistedResourceRegistry.java
@@ -111,6 +111,8 @@
 import org.apache.hyracks.storage.am.lsm.common.impls.NoOpIOOperationCallbackFactory;
 import org.apache.hyracks.storage.am.lsm.common.impls.PrefixMergePolicyFactory;
 import org.apache.hyracks.storage.am.lsm.invertedindex.dataflow.LSMInvertedIndexLocalResource;
+import org.apache.hyracks.storage.am.lsm.invertedindex.fulltext.FullTextConfigEvaluatorFactory;
+import org.apache.hyracks.storage.am.lsm.invertedindex.fulltext.StopwordsFullTextFilterEvaluatorFactory;
 import org.apache.hyracks.storage.am.lsm.invertedindex.tokenizers.DelimitedUTF8StringBinaryTokenizerFactory;
 import org.apache.hyracks.storage.am.lsm.invertedindex.tokenizers.HashedUTF8NGramTokenFactory;
 import org.apache.hyracks.storage.am.lsm.invertedindex.tokenizers.HashedUTF8WordTokenFactory;
@@ -273,6 +275,10 @@
         registeredClasses.put("DelimitedUTF8StringBinaryTokenizerFactory",
                 DelimitedUTF8StringBinaryTokenizerFactory.class);
 
+        // IFullTextConfigFactory
+        registeredClasses.put("FullTextConfigEvaluatorFactory", FullTextConfigEvaluatorFactory.class);
+        registeredClasses.put("StopwordsFullTextFilterEvaluatorFactory", StopwordsFullTextFilterEvaluatorFactory.class);
+
         // ITokenFactory
         registeredClasses.put("AListElementTokenFactory", AListElementTokenFactory.class);
         registeredClasses.put("HashedUTF8NGramTokenFactory", HashedUTF8NGramTokenFactory.class);
diff --git a/asterixdb/asterix-app/src/main/java/org/apache/asterix/app/message/AbstractInternalRequestMessage.java b/asterixdb/asterix-app/src/main/java/org/apache/asterix/app/message/AbstractInternalRequestMessage.java
new file mode 100644
index 0000000..26aac63
--- /dev/null
+++ b/asterixdb/asterix-app/src/main/java/org/apache/asterix/app/message/AbstractInternalRequestMessage.java
@@ -0,0 +1,123 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+
+package org.apache.asterix.app.message;
+
+import java.io.PrintWriter;
+import java.util.Collections;
+import java.util.Map;
+
+import org.apache.asterix.algebra.base.ILangExtension;
+import org.apache.asterix.app.cc.CCExtensionManager;
+import org.apache.asterix.app.result.ResponsePrinter;
+import org.apache.asterix.app.translator.RequestParameters;
+import org.apache.asterix.common.api.IRequestReference;
+import org.apache.asterix.common.config.GlobalConfig;
+import org.apache.asterix.common.context.IStorageComponentProvider;
+import org.apache.asterix.common.dataflow.ICcApplicationContext;
+import org.apache.asterix.common.exceptions.RuntimeDataException;
+import org.apache.asterix.common.messaging.api.ICcAddressedMessage;
+import org.apache.asterix.compiler.provider.ILangCompilationProvider;
+import org.apache.asterix.hyracks.bootstrap.CCApplication;
+import org.apache.asterix.lang.common.base.Statement;
+import org.apache.asterix.messaging.CCMessageBroker;
+import org.apache.asterix.metadata.MetadataManager;
+import org.apache.asterix.translator.IRequestParameters;
+import org.apache.asterix.translator.IStatementExecutor;
+import org.apache.asterix.translator.IStatementExecutorFactory;
+import org.apache.asterix.translator.ResultProperties;
+import org.apache.asterix.translator.SessionConfig;
+import org.apache.asterix.translator.SessionOutput;
+import org.apache.commons.io.output.NullWriter;
+import org.apache.hyracks.algebricks.common.exceptions.AlgebricksException;
+import org.apache.hyracks.api.application.ICCServiceContext;
+import org.apache.hyracks.api.exceptions.HyracksDataException;
+import org.apache.hyracks.api.exceptions.HyracksException;
+import org.apache.hyracks.control.cc.ClusterControllerService;
+import org.apache.logging.log4j.Level;
+import org.apache.logging.log4j.LogManager;
+import org.apache.logging.log4j.Logger;
+
+public abstract class AbstractInternalRequestMessage implements ICcAddressedMessage {
+
+    private static final Logger LOGGER = LogManager.getLogger();
+    private static final long serialVersionUID = 1L;
+    final String nodeRequestId;
+    final long requestMessageId;
+    final IRequestReference requestReference;
+    final Map<String, String> additionalParams;
+
+    public AbstractInternalRequestMessage(String nodeRequestId, long requestMessageId,
+            IRequestReference requestReference, Map<String, String> additionalParams) {
+        this.nodeRequestId = nodeRequestId;
+        this.requestMessageId = requestMessageId;
+        this.requestReference = requestReference;
+        this.additionalParams = additionalParams;
+    }
+
+    @Override
+    public void handle(ICcApplicationContext ccAppCtx) throws HyracksDataException {
+        ICCServiceContext ccSrvContext = ccAppCtx.getServiceContext();
+        ClusterControllerService ccSrv = (ClusterControllerService) ccSrvContext.getControllerService();
+        CCApplication ccApp = (CCApplication) ccSrv.getApplication();
+        CCMessageBroker messageBroker = (CCMessageBroker) ccSrvContext.getMessageBroker();
+        final RuntimeDataException rejectionReason =
+                ExecuteStatementRequestMessage.getRejectionReason(ccSrv, nodeRequestId);
+        if (rejectionReason != null) {
+            ExecuteStatementRequestMessage.sendRejection(rejectionReason, messageBroker, requestMessageId,
+                    nodeRequestId);
+            return;
+        }
+        CCExtensionManager ccExtMgr = (CCExtensionManager) ccAppCtx.getExtensionManager();
+        ILangCompilationProvider compilationProvider = ccExtMgr.getCompilationProvider(ILangExtension.Language.SQLPP);
+        IStorageComponentProvider componentProvider = ccAppCtx.getStorageComponentProvider();
+        IStatementExecutorFactory statementExecutorFactory = ccApp.getStatementExecutorFactory();
+        InternalRequestResponse responseMsg = new InternalRequestResponse(requestMessageId);
+        SessionOutput sessionOutput = new SessionOutput(new SessionConfig(SessionConfig.OutputFormat.ADM),
+                new PrintWriter(NullWriter.NULL_WRITER));
+        ResponsePrinter printer = new ResponsePrinter(sessionOutput);
+        ResultProperties resultProperties = new ResultProperties(IStatementExecutor.ResultDelivery.IMMEDIATE, 1);
+        IRequestParameters requestParams = new RequestParameters(requestReference, "", null, resultProperties,
+                new IStatementExecutor.Stats(), new IStatementExecutor.StatementProperties(), null, null,
+                additionalParams, Collections.emptyMap(), false);
+        MetadataManager.INSTANCE.init();
+        IStatementExecutor translator =
+                statementExecutorFactory.create(ccAppCtx, Collections.singletonList(produceStatement()), sessionOutput,
+                        compilationProvider, componentProvider, printer);
+        try {
+            translator.compileAndExecute(ccAppCtx.getHcc(), requestParams);
+        } catch (AlgebricksException | HyracksException | org.apache.asterix.lang.sqlpp.parser.TokenMgrError pe) {
+            // we trust that "our" exceptions are serializable and have a comprehensible error message
+            GlobalConfig.ASTERIX_LOGGER.log(Level.WARN, pe.getMessage(), pe);
+            responseMsg.setError(pe);
+        } catch (Exception e) {
+            GlobalConfig.ASTERIX_LOGGER.log(Level.ERROR, "Unexpected exception", e);
+            responseMsg.setError(e);
+        }
+        try {
+            messageBroker.sendApplicationMessageToNC(responseMsg, nodeRequestId);
+        } catch (Exception e) {
+            LOGGER.log(Level.WARN, e.toString(), e);
+        }
+
+    }
+
+    protected abstract Statement produceStatement();
+
+}
diff --git a/asterixdb/asterix-app/src/main/java/org/apache/asterix/app/message/ClientRequestsResponse.java b/asterixdb/asterix-app/src/main/java/org/apache/asterix/app/message/ClientRequestsResponse.java
index 5c25208..053e13d 100644
--- a/asterixdb/asterix-app/src/main/java/org/apache/asterix/app/message/ClientRequestsResponse.java
+++ b/asterixdb/asterix-app/src/main/java/org/apache/asterix/app/message/ClientRequestsResponse.java
@@ -47,4 +47,4 @@
     public String[] getRequests() {
         return requests;
     }
-}
\ No newline at end of file
+}
diff --git a/asterixdb/asterix-app/src/main/java/org/apache/asterix/app/message/CreateLibraryRequestMessage.java b/asterixdb/asterix-app/src/main/java/org/apache/asterix/app/message/CreateLibraryRequestMessage.java
new file mode 100644
index 0000000..f23b6e4
--- /dev/null
+++ b/asterixdb/asterix-app/src/main/java/org/apache/asterix/app/message/CreateLibraryRequestMessage.java
@@ -0,0 +1,57 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+package org.apache.asterix.app.message;
+
+import java.net.URI;
+import java.util.Map;
+
+import org.apache.asterix.common.api.IRequestReference;
+import org.apache.asterix.common.functions.ExternalFunctionLanguage;
+import org.apache.asterix.common.metadata.DataverseName;
+import org.apache.asterix.lang.common.base.Statement;
+import org.apache.asterix.lang.common.statement.CreateLibraryStatement;
+
+public final class CreateLibraryRequestMessage extends AbstractInternalRequestMessage {
+
+    final DataverseName dataverseName;
+    final String libraryName;
+    final ExternalFunctionLanguage lang;
+    final String hash;
+    final URI location;
+    final boolean replaceIfExists;
+    final String authToken;
+    private static final long serialVersionUID = 1L;
+
+    public CreateLibraryRequestMessage(String nodeRequestId, long requestMessageId, DataverseName dataverseName,
+            String libraryName, ExternalFunctionLanguage lang, String hash, URI location, boolean replaceIfExists,
+            String authToken, IRequestReference requestReference, Map<String, String> additionalParams) {
+        super(nodeRequestId, requestMessageId, requestReference, additionalParams);
+        this.dataverseName = dataverseName;
+        this.libraryName = libraryName;
+        this.lang = lang;
+        this.hash = hash;
+        this.location = location;
+        this.replaceIfExists = replaceIfExists;
+        this.authToken = authToken;
+    }
+
+    protected Statement produceStatement() {
+        return new CreateLibraryStatement(dataverseName, libraryName, lang, hash, location, replaceIfExists, authToken);
+    }
+}
diff --git a/asterixdb/asterix-app/src/main/java/org/apache/asterix/app/message/DropLibraryRequestMessage.java b/asterixdb/asterix-app/src/main/java/org/apache/asterix/app/message/DropLibraryRequestMessage.java
new file mode 100644
index 0000000..e7e8931
--- /dev/null
+++ b/asterixdb/asterix-app/src/main/java/org/apache/asterix/app/message/DropLibraryRequestMessage.java
@@ -0,0 +1,48 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+package org.apache.asterix.app.message;
+
+import java.util.Map;
+
+import org.apache.asterix.common.api.IRequestReference;
+import org.apache.asterix.common.metadata.DataverseName;
+import org.apache.asterix.lang.common.base.Statement;
+import org.apache.asterix.lang.common.statement.LibraryDropStatement;
+
+public final class DropLibraryRequestMessage extends AbstractInternalRequestMessage {
+
+    final DataverseName dataverseName;
+    final String libraryName;
+    final boolean ifExists;
+    private static final long serialVersionUID = 1L;
+
+    public DropLibraryRequestMessage(String nodeRequestId, long requestMessageId, DataverseName dataverseName,
+            String libraryName, boolean ifExists, IRequestReference requestReference,
+            Map<String, String> additionalParams) {
+        super(nodeRequestId, requestMessageId, requestReference, additionalParams);
+        this.dataverseName = dataverseName;
+        this.libraryName = libraryName;
+        this.ifExists = ifExists;
+    }
+
+    @Override
+    protected Statement produceStatement() {
+        return new LibraryDropStatement(dataverseName, libraryName, ifExists);
+    }
+}
diff --git a/asterixdb/asterix-app/src/main/java/org/apache/asterix/app/message/ExecuteStatementRequestMessage.java b/asterixdb/asterix-app/src/main/java/org/apache/asterix/app/message/ExecuteStatementRequestMessage.java
index 80200ca..29ee76d 100644
--- a/asterixdb/asterix-app/src/main/java/org/apache/asterix/app/message/ExecuteStatementRequestMessage.java
+++ b/asterixdb/asterix-app/src/main/java/org/apache/asterix/app/message/ExecuteStatementRequestMessage.java
@@ -42,7 +42,6 @@
 import org.apache.asterix.common.messaging.api.ICcAddressedMessage;
 import org.apache.asterix.compiler.provider.ILangCompilationProvider;
 import org.apache.asterix.hyracks.bootstrap.CCApplication;
-import org.apache.asterix.lang.aql.parser.TokenMgrError;
 import org.apache.asterix.lang.common.base.IParser;
 import org.apache.asterix.lang.common.base.Statement;
 import org.apache.asterix.messaging.CCMessageBroker;
@@ -66,15 +65,15 @@
 import org.apache.logging.log4j.LogManager;
 import org.apache.logging.log4j.Logger;
 
-public final class ExecuteStatementRequestMessage implements ICcAddressedMessage {
-    private static final long serialVersionUID = 1L;
+public class ExecuteStatementRequestMessage implements ICcAddressedMessage {
+    private static final long serialVersionUID = 2L;
     private static final Logger LOGGER = LogManager.getLogger();
     //TODO: Make configurable: https://issues.apache.org/jira/browse/ASTERIXDB-2062
     public static final long DEFAULT_NC_TIMEOUT_MILLIS = TimeUnit.MILLISECONDS.toMillis(Long.MAX_VALUE);
     //TODO: Make configurable: https://issues.apache.org/jira/browse/ASTERIXDB-2063
     public static final long DEFAULT_QUERY_CANCELLATION_WAIT_MILLIS = TimeUnit.MINUTES.toMillis(1);
-    private final String requestNodeId;
-    private final long requestMessageId;
+    protected final String requestNodeId;
+    protected final long requestMessageId;
     private final ILangExtension.Language lang;
     private final String statementsText;
     private final SessionConfig sessionConfig;
@@ -87,12 +86,25 @@
     private final int statementCategoryRestrictionMask;
     private final ProfileType profileType;
     private final IRequestReference requestReference;
+    private final boolean forceDropDataset;
+    private final boolean skipAdmissionPolicy;
 
     public ExecuteStatementRequestMessage(String requestNodeId, long requestMessageId, ILangExtension.Language lang,
             String statementsText, SessionConfig sessionConfig, ResultProperties resultProperties,
             String clientContextID, String handleUrl, Map<String, String> optionalParameters,
             Map<String, byte[]> statementParameters, boolean multiStatement, ProfileType profileType,
-            int statementCategoryRestrictionMask, IRequestReference requestReference) {
+            int statementCategoryRestrictionMask, IRequestReference requestReference, boolean forceDropDataset) {
+        this(requestNodeId, requestMessageId, lang, statementsText, sessionConfig, resultProperties, clientContextID,
+                handleUrl, optionalParameters, statementParameters, multiStatement, profileType,
+                statementCategoryRestrictionMask, requestReference, forceDropDataset, false);
+    }
+
+    protected ExecuteStatementRequestMessage(String requestNodeId, long requestMessageId, ILangExtension.Language lang,
+            String statementsText, SessionConfig sessionConfig, ResultProperties resultProperties,
+            String clientContextID, String handleUrl, Map<String, String> optionalParameters,
+            Map<String, byte[]> statementParameters, boolean multiStatement, ProfileType profileType,
+            int statementCategoryRestrictionMask, IRequestReference requestReference, boolean forceDropDataset,
+            boolean skipAdmissionPolicy) {
         this.requestNodeId = requestNodeId;
         this.requestMessageId = requestMessageId;
         this.lang = lang;
@@ -107,6 +119,8 @@
         this.statementCategoryRestrictionMask = statementCategoryRestrictionMask;
         this.profileType = profileType;
         this.requestReference = requestReference;
+        this.forceDropDataset = forceDropDataset;
+        this.skipAdmissionPolicy = skipAdmissionPolicy;
     }
 
     @Override
@@ -115,9 +129,9 @@
         ClusterControllerService ccSrv = (ClusterControllerService) ccSrvContext.getControllerService();
         CCApplication ccApp = (CCApplication) ccSrv.getApplication();
         CCMessageBroker messageBroker = (CCMessageBroker) ccSrvContext.getMessageBroker();
-        final RuntimeDataException rejectionReason = getRejectionReason(ccSrv);
+        final RuntimeDataException rejectionReason = getRejectionReason(ccSrv, requestNodeId);
         if (rejectionReason != null) {
-            sendRejection(rejectionReason, messageBroker);
+            sendRejection(rejectionReason, messageBroker, requestMessageId, requestNodeId);
             return;
         }
         CCExtensionManager ccExtMgr = (CCExtensionManager) ccAppCtx.getExtensionManager();
@@ -149,9 +163,10 @@
             final IStatementExecutor.StatementProperties statementProperties =
                     new IStatementExecutor.StatementProperties();
             Map<String, IAObject> stmtParams = RequestParameters.deserializeParameterValues(statementParameters);
-            final IRequestParameters requestParameters = new RequestParameters(requestReference, statementsText, null,
-                    resultProperties, stats, statementProperties, outMetadata, clientContextID, optionalParameters,
-                    stmtParams, multiStatement, statementCategoryRestrictionMask);
+            final IRequestParameters requestParameters =
+                    new RequestParameters(requestReference, statementsText, null, resultProperties, stats,
+                            statementProperties, outMetadata, clientContextID, optionalParameters, stmtParams,
+                            multiStatement, statementCategoryRestrictionMask, forceDropDataset, skipAdmissionPolicy);
             translator.compileAndExecute(ccApp.getHcc(), requestParameters);
             translator.getWarnings(warnings, maxWarnings - warnings.size());
             stats.updateTotalWarningsCount(parserTotalWarningsCount);
@@ -162,8 +177,7 @@
             responseMsg.setStatementProperties(statementProperties);
             responseMsg.setExecutionPlans(translator.getExecutionPlans());
             responseMsg.setWarnings(warnings);
-        } catch (AlgebricksException | HyracksException | TokenMgrError
-                | org.apache.asterix.lang.sqlpp.parser.TokenMgrError pe) {
+        } catch (AlgebricksException | HyracksException | org.apache.asterix.lang.sqlpp.parser.TokenMgrError pe) {
             // we trust that "our" exceptions are serializable and have a comprehensible error message
             GlobalConfig.ASTERIX_LOGGER.log(Level.WARN, pe.getMessage(), pe);
             responseMsg.setError(pe);
@@ -178,7 +192,12 @@
         }
     }
 
-    private RuntimeDataException getRejectionReason(ClusterControllerService ccSrv) {
+    protected CCMessageBroker getMessageBroker(ICcApplicationContext ccAppCtx) {
+        ICCServiceContext ccSrvContext = ccAppCtx.getServiceContext();
+        return (CCMessageBroker) ccSrvContext.getMessageBroker();
+    }
+
+    static RuntimeDataException getRejectionReason(ClusterControllerService ccSrv, String requestNodeId) {
         if (ccSrv.getNodeManager().getNodeControllerState(requestNodeId) == null) {
             return new RuntimeDataException(ErrorCode.REJECT_NODE_UNREGISTERED);
         }
@@ -191,7 +210,8 @@
         return null;
     }
 
-    private void sendRejection(RuntimeDataException reason, CCMessageBroker messageBroker) {
+    protected static void sendRejection(Exception reason, CCMessageBroker messageBroker, long requestMessageId,
+            String requestNodeId) {
         ExecuteStatementResponseMessage responseMsg = new ExecuteStatementResponseMessage(requestMessageId);
         responseMsg.setError(reason);
         try {
diff --git a/asterixdb/asterix-app/src/main/java/org/apache/asterix/app/message/InternalRequestResponse.java b/asterixdb/asterix-app/src/main/java/org/apache/asterix/app/message/InternalRequestResponse.java
new file mode 100644
index 0000000..3083efc
--- /dev/null
+++ b/asterixdb/asterix-app/src/main/java/org/apache/asterix/app/message/InternalRequestResponse.java
@@ -0,0 +1,53 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+package org.apache.asterix.app.message;
+
+import org.apache.asterix.common.api.INcApplicationContext;
+import org.apache.asterix.common.messaging.api.INcAddressedMessage;
+import org.apache.asterix.common.messaging.api.MessageFuture;
+import org.apache.asterix.messaging.NCMessageBroker;
+import org.apache.hyracks.api.exceptions.HyracksDataException;
+
+public final class InternalRequestResponse implements INcAddressedMessage {
+
+    private final long requestMessageId;
+    private Throwable error;
+    private static final long serialVersionUID = 1L;
+
+    public InternalRequestResponse(long requestMessageId) {
+        this.requestMessageId = requestMessageId;
+    }
+
+    public void setError(Throwable error) {
+        this.error = error;
+    }
+
+    public Throwable getError() {
+        return error;
+    }
+
+    @Override
+    public void handle(INcApplicationContext appCtx) throws HyracksDataException, InterruptedException {
+        NCMessageBroker mb = (NCMessageBroker) appCtx.getServiceContext().getMessageBroker();
+        MessageFuture future = mb.deregisterMessageFuture(requestMessageId);
+        if (future != null) {
+            future.complete(this);
+        }
+    }
+}
diff --git a/asterixdb/asterix-app/src/main/java/org/apache/asterix/app/message/StorageCleanupRequestMessage.java b/asterixdb/asterix-app/src/main/java/org/apache/asterix/app/message/StorageCleanupRequestMessage.java
new file mode 100644
index 0000000..5e52517
--- /dev/null
+++ b/asterixdb/asterix-app/src/main/java/org/apache/asterix/app/message/StorageCleanupRequestMessage.java
@@ -0,0 +1,109 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+package org.apache.asterix.app.message;
+
+import static org.apache.hyracks.util.ExitUtil.EC_NC_FAILED_TO_NOTIFY_TASKS_COMPLETED;
+
+import java.util.Map;
+
+import org.apache.asterix.common.api.IDatasetLifecycleManager;
+import org.apache.asterix.common.api.INcApplicationContext;
+import org.apache.asterix.common.dataflow.DatasetLocalResource;
+import org.apache.asterix.common.messaging.CcIdentifiedMessage;
+import org.apache.asterix.common.messaging.api.INCMessageBroker;
+import org.apache.asterix.common.messaging.api.INcAddressedMessage;
+import org.apache.asterix.common.metadata.MetadataIndexImmutableProperties;
+import org.apache.asterix.transaction.management.resource.PersistentLocalResourceRepository;
+import org.apache.hyracks.api.exceptions.HyracksDataException;
+import org.apache.hyracks.storage.common.IIndex;
+import org.apache.hyracks.storage.common.LocalResource;
+import org.apache.hyracks.util.ExitUtil;
+import org.apache.logging.log4j.LogManager;
+import org.apache.logging.log4j.Logger;
+
+import it.unimi.dsi.fastutil.ints.IntOpenHashSet;
+
+public class StorageCleanupRequestMessage extends CcIdentifiedMessage implements INcAddressedMessage {
+
+    private static final long serialVersionUID = 1L;
+    private static final Logger LOGGER = LogManager.getLogger();
+    private final IntOpenHashSet validDatasetIds;
+    private final long reqId;
+
+    public StorageCleanupRequestMessage(long reqId, IntOpenHashSet validDatasetIds) {
+        this.validDatasetIds = validDatasetIds;
+        this.reqId = reqId;
+    }
+
+    @Override
+    public void handle(INcApplicationContext appContext) throws HyracksDataException, InterruptedException {
+        INCMessageBroker broker = (INCMessageBroker) appContext.getServiceContext().getMessageBroker();
+        PersistentLocalResourceRepository localResourceRepository =
+                (PersistentLocalResourceRepository) appContext.getLocalResourceRepository();
+        Map<Long, LocalResource> localResources = localResourceRepository.loadAndGetAllResources();
+        for (LocalResource resource : localResources.values()) {
+            DatasetLocalResource lr = (DatasetLocalResource) resource.getResource();
+            if (MetadataIndexImmutableProperties.isMetadataDataset(lr.getDatasetId())) {
+                // skip metadata indexes
+                continue;
+            }
+            if (!validDatasetIds.contains(lr.getDatasetId())) {
+                LOGGER.warn("found invalid index {} with dataset id {}", resource.getPath(), lr.getDatasetId());
+                deleteInvalidIndex(appContext, localResourceRepository, resource);
+            }
+        }
+        try {
+            broker.sendMessageToPrimaryCC(new VoidResponse(reqId, null));
+        } catch (Exception e) {
+            LOGGER.error("failed to notify CC of storage clean up; halting...", e);
+            ExitUtil.halt(EC_NC_FAILED_TO_NOTIFY_TASKS_COMPLETED);
+        }
+    }
+
+    private void deleteInvalidIndex(INcApplicationContext appContext,
+            PersistentLocalResourceRepository localResourceRepository, LocalResource resource)
+            throws HyracksDataException {
+        IDatasetLifecycleManager lcManager = appContext.getDatasetLifecycleManager();
+        String resourceRelPath = resource.getPath();
+        synchronized (lcManager) {
+            IIndex index;
+            index = lcManager.get(resourceRelPath);
+            if (index != null) {
+                LOGGER.warn("unregistering invalid index {}", resourceRelPath);
+                lcManager.unregister(resourceRelPath);
+            } else {
+                LOGGER.warn("initializing unregistered invalid index {}", resourceRelPath);
+                try {
+                    index = resource.getResource().createInstance(appContext.getServiceContext());
+                } catch (Exception e) {
+                    LOGGER.warn("failed to initialize invalid index {}", resourceRelPath, e);
+                }
+            }
+            localResourceRepository.delete(resourceRelPath);
+            if (index != null) {
+                index.destroy();
+            }
+        }
+    }
+
+    @Override
+    public String toString() {
+        return StorageCleanupRequestMessage.class.getSimpleName();
+    }
+}
diff --git a/asterixdb/asterix-app/src/main/java/org/apache/asterix/app/message/VoidResponse.java b/asterixdb/asterix-app/src/main/java/org/apache/asterix/app/message/VoidResponse.java
new file mode 100644
index 0000000..6a51c2d
--- /dev/null
+++ b/asterixdb/asterix-app/src/main/java/org/apache/asterix/app/message/VoidResponse.java
@@ -0,0 +1,63 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+package org.apache.asterix.app.message;
+
+import org.apache.asterix.common.dataflow.ICcApplicationContext;
+import org.apache.asterix.common.messaging.api.ICCMessageBroker;
+import org.apache.asterix.common.messaging.api.ICCMessageBroker.ResponseState;
+import org.apache.asterix.common.messaging.api.ICcAddressedMessage;
+import org.apache.asterix.common.messaging.api.INcResponse;
+import org.apache.commons.lang3.tuple.MutablePair;
+import org.apache.hyracks.api.exceptions.HyracksDataException;
+
+/**
+ * A response to a request only indicating success or failure
+ */
+public class VoidResponse implements ICcAddressedMessage, INcResponse {
+
+    private static final long serialVersionUID = 1L;
+    private final Long reqId;
+    private final Throwable failure;
+
+    public VoidResponse(Long reqId, Throwable failure) {
+        this.reqId = reqId;
+        this.failure = failure;
+    }
+
+    @Override
+    public void handle(ICcApplicationContext appCtx) throws HyracksDataException, InterruptedException {
+        ICCMessageBroker broker = (ICCMessageBroker) appCtx.getServiceContext().getMessageBroker();
+        broker.respond(reqId, this);
+    }
+
+    @Override
+    public void setResult(MutablePair<ResponseState, Object> result) {
+        if (failure != null) {
+            result.setLeft(ResponseState.FAILURE);
+            result.setRight(failure);
+        } else {
+            result.setLeft(ResponseState.SUCCESS);
+        }
+    }
+
+    @Override
+    public String toString() {
+        return "{ \"response\" : \"" + (failure == null ? "success" : failure.getClass().getSimpleName()) + "\"}";
+    }
+}
diff --git a/asterixdb/asterix-app/src/main/java/org/apache/asterix/app/nc/NCAppRuntimeContext.java b/asterixdb/asterix-app/src/main/java/org/apache/asterix/app/nc/NCAppRuntimeContext.java
index e804d60..9aa433f 100644
--- a/asterixdb/asterix-app/src/main/java/org/apache/asterix/app/nc/NCAppRuntimeContext.java
+++ b/asterixdb/asterix-app/src/main/java/org/apache/asterix/app/nc/NCAppRuntimeContext.java
@@ -33,6 +33,7 @@
 import org.apache.asterix.common.api.IConfigValidatorFactory;
 import org.apache.asterix.common.api.ICoordinationService;
 import org.apache.asterix.common.api.IDatasetLifecycleManager;
+import org.apache.asterix.common.api.IDiskWriteRateLimiterProvider;
 import org.apache.asterix.common.api.INcApplicationContext;
 import org.apache.asterix.common.api.IPropertiesFactory;
 import org.apache.asterix.common.api.IReceptionist;
@@ -49,6 +50,7 @@
 import org.apache.asterix.common.config.StorageProperties;
 import org.apache.asterix.common.config.TransactionProperties;
 import org.apache.asterix.common.context.DatasetLifecycleManager;
+import org.apache.asterix.common.context.DiskWriteRateLimiterProvider;
 import org.apache.asterix.common.context.GlobalVirtualBufferCache;
 import org.apache.asterix.common.context.IStorageComponentProvider;
 import org.apache.asterix.common.library.ILibraryManager;
@@ -153,6 +155,7 @@
     private IReceptionist receptionist;
     private ICacheManager cacheManager;
     private IConfigValidator configValidator;
+    private IDiskWriteRateLimiterProvider diskWriteRateLimiterProvider;
 
     public NCAppRuntimeContext(INCServiceContext ncServiceContext, NCExtensionManager extensionManager,
             IPropertiesFactory propertiesFactory) {
@@ -206,15 +209,15 @@
             }
             localResourceRepository.deleteStorageData();
         }
-        int maxConcurrentFlushes = storageProperties.getMaxConcurrentFlushes();
-        if (maxConcurrentFlushes <= 0) {
-            maxConcurrentFlushes = ioManager.getIODevices().size();
+        int maxScheduledFlushes = storageProperties.getMaxScheduledFlushes();
+        if (maxScheduledFlushes <= 0) {
+            maxScheduledFlushes = ioManager.getIODevices().size();
             if (LOGGER.isInfoEnabled()) {
-                LOGGER.info("The value of maxConcurrentFlushes is not provided. Setting maxConcurrentFlushes = {}.",
-                        maxConcurrentFlushes);
+                LOGGER.info("The value of maxScheduledFlushes is not provided. Setting maxConcurrentFlushes = {}.",
+                        maxScheduledFlushes);
             }
         }
-        virtualBufferCache = new GlobalVirtualBufferCache(allocator, storageProperties, maxConcurrentFlushes);
+        virtualBufferCache = new GlobalVirtualBufferCache(allocator, storageProperties, maxScheduledFlushes);
         // Must start vbc now instead of by life cycle component manager (lccm) because lccm happens after
         // the metadata bootstrap task
         ((ILifeCycleComponent) virtualBufferCache).start();
@@ -256,7 +259,7 @@
         NodeControllerService ncs = (NodeControllerService) getServiceContext().getControllerService();
         FileReference appDir =
                 ioManager.resolveAbsolutePath(getServiceContext().getServerCtx().getAppDir().getAbsolutePath());
-        libraryManager = new ExternalLibraryManager(ncs, persistedResourceRegistry, appDir);
+        libraryManager = new ExternalLibraryManager(ncs, persistedResourceRegistry, appDir, ioManager);
         libraryManager.initialize(resetStorageData);
 
         /*
@@ -287,6 +290,8 @@
         lccm.register((ILifeCycleComponent) txnSubsystem.getLockManager());
         lccm.register(txnSubsystem.getCheckpointManager());
         lccm.register(libraryManager);
+
+        diskWriteRateLimiterProvider = new DiskWriteRateLimiterProvider();
     }
 
     @Override
@@ -464,7 +469,8 @@
             // our client socket factory when SSL is enabled
             if (networkSecurityManager.getConfiguration().isSslEnabled()) {
                 final RMIServerFactory serverSocketFactory = new RMIServerFactory(networkSecurityManager);
-                final RMIClientFactory clientSocketFactory = new RMIClientFactory(true);
+                final RMIClientFactory clientSocketFactory =
+                        new RMIClientFactory(networkSecurityManager.getConfiguration());
                 metadataNodeStub = (IMetadataNode) UnicastRemoteObject.exportObject(MetadataNode.INSTANCE,
                         getMetadataProperties().getMetadataPort(), clientSocketFactory, serverSocketFactory);
             } else {
@@ -576,21 +582,32 @@
 
     private ILSMIOOperationScheduler createIoScheduler(StorageProperties properties) {
         String schedulerName = storageProperties.getIoScheduler();
+        int numPartitions = ioManager.getIODevices().size();
+
+        int maxConcurrentFlushes = storageProperties.geMaxConcurrentFlushes(numPartitions);
+        int maxScheduledMerges = storageProperties.getMaxScheduledMerges(numPartitions);
+        int maxConcurrentMerges = storageProperties.getMaxConcurrentMerges(numPartitions);
+
         ILSMIOOperationScheduler ioScheduler = null;
         if (AsynchronousScheduler.FACTORY.getName().equalsIgnoreCase(schedulerName)) {
             ioScheduler = AsynchronousScheduler.FACTORY.createIoScheduler(getServiceContext().getThreadFactory(),
-                    HaltCallback.INSTANCE);
+                    HaltCallback.INSTANCE, maxConcurrentFlushes, maxScheduledMerges, maxConcurrentMerges);
         } else if (GreedyScheduler.FACTORY.getName().equalsIgnoreCase(schedulerName)) {
             ioScheduler = GreedyScheduler.FACTORY.createIoScheduler(getServiceContext().getThreadFactory(),
-                    HaltCallback.INSTANCE);
+                    HaltCallback.INSTANCE, maxConcurrentFlushes, maxScheduledMerges, maxConcurrentMerges);
         } else {
             if (LOGGER.isWarnEnabled()) {
                 LOGGER.log(Level.WARN,
                         "Unknown storage I/O scheduler: " + schedulerName + "; defaulting to greedy I/O scheduler.");
             }
             ioScheduler = GreedyScheduler.FACTORY.createIoScheduler(getServiceContext().getThreadFactory(),
-                    HaltCallback.INSTANCE);
+                    HaltCallback.INSTANCE, maxConcurrentFlushes, maxScheduledMerges, maxConcurrentMerges);
         }
         return ioScheduler;
     }
+
+    @Override
+    public IDiskWriteRateLimiterProvider getDiskWriteRateLimiterProvider() {
+        return diskWriteRateLimiterProvider;
+    }
 }
diff --git a/asterixdb/asterix-app/src/main/java/org/apache/asterix/app/nc/NCExtensionManager.java b/asterixdb/asterix-app/src/main/java/org/apache/asterix/app/nc/NCExtensionManager.java
index a1405a6..5c8e3b1 100644
--- a/asterixdb/asterix-app/src/main/java/org/apache/asterix/app/nc/NCExtensionManager.java
+++ b/asterixdb/asterix-app/src/main/java/org/apache/asterix/app/nc/NCExtensionManager.java
@@ -27,7 +27,6 @@
 import org.apache.asterix.common.api.IExtension;
 import org.apache.asterix.common.config.AsterixExtension;
 import org.apache.asterix.common.exceptions.ACIDException;
-import org.apache.asterix.compiler.provider.AqlCompilationProvider;
 import org.apache.asterix.compiler.provider.ILangCompilationProvider;
 import org.apache.asterix.compiler.provider.SqlppCompilationProvider;
 import org.apache.asterix.metadata.api.IMetadataExtension;
@@ -44,7 +43,6 @@
  */
 public class NCExtensionManager implements INCExtensionManager {
 
-    private final ILangCompilationProvider aqlCompilationProvider;
     private final ILangCompilationProvider sqlppCompilationProvider;
     private final MetadataTupleTranslatorProvider tupleTranslatorProvider;
     private final List<IMetadataExtension> mdExtensions;
@@ -76,7 +74,6 @@
                 switch (extension.getExtensionKind()) {
                     case LANG:
                         ILangExtension le = (ILangExtension) extension;
-                        aqlcp = ExtensionUtil.extendLangCompilationProvider(ILangExtension.Language.AQL, aqlcp, le);
                         sqlppcp =
                                 ExtensionUtil.extendLangCompilationProvider(ILangExtension.Language.SQLPP, sqlppcp, le);
                         break;
@@ -91,7 +88,6 @@
                 }
             }
         }
-        this.aqlCompilationProvider = aqlcp == null ? new AqlCompilationProvider() : aqlcp.second;
         this.sqlppCompilationProvider = sqlppcp == null ? new SqlppCompilationProvider() : sqlppcp.second;
         this.tupleTranslatorProvider = tupleTranslatorProviderExtension == null ? new MetadataTupleTranslatorProvider()
                 : tupleTranslatorProviderExtension.getMetadataTupleTranslatorProvider();
@@ -99,8 +95,6 @@
 
     public ILangCompilationProvider getCompilationProvider(ILangExtension.Language lang) {
         switch (lang) {
-            case AQL:
-                return aqlCompilationProvider;
             case SQLPP:
                 return sqlppCompilationProvider;
             default:
diff --git a/asterixdb/asterix-app/src/main/java/org/apache/asterix/app/nc/RecoveryManager.java b/asterixdb/asterix-app/src/main/java/org/apache/asterix/app/nc/RecoveryManager.java
index 3fce4d8..0359cf1 100644
--- a/asterixdb/asterix-app/src/main/java/org/apache/asterix/app/nc/RecoveryManager.java
+++ b/asterixdb/asterix-app/src/main/java/org/apache/asterix/app/nc/RecoveryManager.java
@@ -173,15 +173,14 @@
         deleteRecoveryTemporaryFiles();
 
         //get active partitions on this node
-        replayPartitionsLogs(partitions, logMgr.getLogReader(true), lowWaterMarkLSN);
+        replayPartitionsLogs(partitions, logMgr.getLogReader(true), lowWaterMarkLSN, true);
     }
 
-    @Override
-    public synchronized void replayPartitionsLogs(Set<Integer> partitions, ILogReader logReader, long lowWaterMarkLSN)
-            throws IOException, ACIDException {
+    public synchronized void replayPartitionsLogs(Set<Integer> partitions, ILogReader logReader, long lowWaterMarkLSN,
+            boolean closeOnFlushRedo) throws IOException, ACIDException {
         try {
             Set<Long> winnerJobSet = startRecoverysAnalysisPhase(partitions, logReader, lowWaterMarkLSN);
-            startRecoveryRedoPhase(partitions, logReader, lowWaterMarkLSN, winnerJobSet);
+            startRecoveryRedoPhase(partitions, logReader, lowWaterMarkLSN, winnerJobSet, closeOnFlushRedo);
         } finally {
             logReader.close();
             deleteRecoveryTemporaryFiles();
@@ -277,7 +276,7 @@
     }
 
     private synchronized void startRecoveryRedoPhase(Set<Integer> partitions, ILogReader logReader,
-            long lowWaterMarkLSN, Set<Long> winnerTxnSet) throws IOException, ACIDException {
+            long lowWaterMarkLSN, Set<Long> winnerTxnSet, boolean closeOnFlushRedo) throws IOException, ACIDException {
         int redoCount = 0;
         long txnId = 0;
 
@@ -299,6 +298,7 @@
         TxnEntityId tempKeyTxnEntityId = new TxnEntityId(-1, -1, -1, null, -1, false);
 
         ILogRecord logRecord = null;
+        Set<Integer> flushRedoDatasets = new HashSet<>();
         try {
             logReader.setPosition(lowWaterMarkLSN);
             logRecord = logReader.next();
@@ -409,6 +409,7 @@
                                                 && !index.isCurrentMutableComponentEmpty()) {
                                             // schedule flush
                                             redoFlush(index, logRecord);
+                                            flushRedoDatasets.add(datasetId);
                                             redoCount++;
                                         } else {
                                             // TODO: update checkpoint file?
@@ -441,6 +442,11 @@
             for (long r : resourceIdList) {
                 datasetLifecycleManager.close(resourcesMap.get(r).getPath());
             }
+            if (closeOnFlushRedo) {
+                // close datasets of indexes to ensure any cached state that might've been changed by recovery is cleared
+                // e.g. when redoing a flush, the component id generator needs to be reinitialized
+                datasetLifecycleManager.closeDatasets(flushRedoDatasets);
+            }
         }
     }
 
@@ -525,7 +531,7 @@
             if (minLSN < readableSmallestLSN) {
                 minLSN = readableSmallestLSN;
             }
-            replayPartitionsLogs(partitions, logMgr.getLogReader(true), minLSN);
+            replayPartitionsLogs(partitions, logMgr.getLogReader(true), minLSN, false);
             if (flush) {
                 appCtx.getDatasetLifecycleManager().flushAllDatasets();
             }
@@ -599,22 +605,19 @@
             throw new ACIDException(e);
         }
         long lastLSN = txnContext.getLastLSN();
-        if (LOGGER.isInfoEnabled()) {
-            LOGGER.info("rollbacking transaction log records from " + firstLSN + " to " + lastLSN);
-        }
+        boolean infoEnabled = LOGGER.isInfoEnabled();
         // check if the transaction actually wrote some logs.
         if (firstLSN == TransactionManagementConstants.LogManagerConstants.TERMINAL_LSN || firstLSN > lastLSN) {
-            if (LOGGER.isInfoEnabled()) {
-                LOGGER.info("no need to roll back as there were no operations by the txn " + txnContext.getTxnId());
+            if (infoEnabled) {
+                LOGGER.info("no need to rollback as there were no operations by " + txnContext.getTxnId());
             }
             return;
         }
-
-        // While reading log records from firstLsn to lastLsn, collect uncommitted txn's Lsns
-        if (LOGGER.isInfoEnabled()) {
-            LOGGER.info("collecting loser transaction's LSNs from " + firstLSN + " to " + lastLSN);
+        if (infoEnabled) {
+            LOGGER.info("rolling back transaction log records from " + firstLSN + " to " + lastLSN + " for "
+                    + txnContext.getTxnId());
         }
-
+        // While reading log records from firstLsn to lastLsn, collect uncommitted txn's Lsns
         Map<TxnEntityId, List<Long>> jobLoserEntity2LSNsMap = new HashMap<>();
         TxnEntityId tempKeyTxnEntityId = new TxnEntityId(-1, -1, -1, null, -1, false);
         int updateLogCount = 0;
@@ -722,7 +725,7 @@
                 }
             }
 
-            if (LOGGER.isInfoEnabled()) {
+            if (infoEnabled) {
                 LOGGER.info("undone loser transaction's effect");
                 LOGGER.info("[RecoveryManager's rollback log count] update/entityCommit/undo:" + updateLogCount + "/"
                         + entityCommitLogCount + "/" + undoCount);
@@ -787,7 +790,7 @@
             } catch (HyracksDataException hde) {
                 // Since we're undoing according the write-ahead log, the actual upserting tuple
                 // might not have been written to memory yet.
-                if (hde.getErrorCode() != ErrorCode.UPDATE_OR_DELETE_NON_EXISTENT_KEY) {
+                if (!hde.matches(ErrorCode.UPDATE_OR_DELETE_NON_EXISTENT_KEY)) {
                     throw hde;
                 }
             }
diff --git a/asterixdb/asterix-app/src/main/java/org/apache/asterix/app/nc/TransactionSubsystem.java b/asterixdb/asterix-app/src/main/java/org/apache/asterix/app/nc/TransactionSubsystem.java
index 79c87c0..938b16c 100644
--- a/asterixdb/asterix-app/src/main/java/org/apache/asterix/app/nc/TransactionSubsystem.java
+++ b/asterixdb/asterix-app/src/main/java/org/apache/asterix/app/nc/TransactionSubsystem.java
@@ -65,7 +65,8 @@
         this.id = appCtx.getServiceContext().getNodeId();
         this.txnProperties = appCtx.getTransactionProperties();
         this.transactionManager = new TransactionManager(this);
-        this.lockManager = new ConcurrentLockManager(txnProperties.getLockManagerShrinkTimer());
+        this.lockManager =
+                new ConcurrentLockManager(txnProperties.getLockManagerShrinkTimer(), txnProperties.getLockTableSize());
         final ReplicationProperties repProperties = appCtx.getReplicationProperties();
         final boolean replicationEnabled = repProperties.isReplicationEnabled();
         final CheckpointProperties checkpointProperties = new CheckpointProperties(txnProperties, id);
diff --git a/asterixdb/asterix-app/src/main/java/org/apache/asterix/app/nc/task/MetadataBootstrapTask.java b/asterixdb/asterix-app/src/main/java/org/apache/asterix/app/nc/task/MetadataBootstrapTask.java
index c18b967..f58f871 100644
--- a/asterixdb/asterix-app/src/main/java/org/apache/asterix/app/nc/task/MetadataBootstrapTask.java
+++ b/asterixdb/asterix-app/src/main/java/org/apache/asterix/app/nc/task/MetadataBootstrapTask.java
@@ -50,4 +50,4 @@
     public String toString() {
         return "{ \"class\" : \"" + getClass().getSimpleName() + "\" }";
     }
-}
\ No newline at end of file
+}
diff --git a/asterixdb/asterix-app/src/main/java/org/apache/asterix/app/nc/task/RetrieveLibrariesTask.java b/asterixdb/asterix-app/src/main/java/org/apache/asterix/app/nc/task/RetrieveLibrariesTask.java
new file mode 100644
index 0000000..715e626
--- /dev/null
+++ b/asterixdb/asterix-app/src/main/java/org/apache/asterix/app/nc/task/RetrieveLibrariesTask.java
@@ -0,0 +1,116 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+package org.apache.asterix.app.nc.task;
+
+import static org.apache.asterix.api.http.server.NCUdfRecoveryServlet.GET_ALL_UDF_ENDPOINT;
+import static org.apache.asterix.common.utils.Servlets.UDF_RECOVERY;
+
+import java.io.IOException;
+import java.net.URI;
+import java.net.URISyntaxException;
+import java.nio.file.Files;
+import java.nio.file.Path;
+import java.nio.file.Paths;
+import java.util.List;
+
+import org.apache.asterix.common.api.INCLifecycleTask;
+import org.apache.asterix.common.api.INcApplicationContext;
+import org.apache.asterix.common.library.ILibraryManager;
+import org.apache.http.client.utils.URIBuilder;
+import org.apache.http.client.utils.URIUtils;
+import org.apache.hyracks.algebricks.common.utils.Pair;
+import org.apache.hyracks.api.control.CcId;
+import org.apache.hyracks.api.exceptions.ErrorCode;
+import org.apache.hyracks.api.exceptions.HyracksDataException;
+import org.apache.hyracks.api.io.FileReference;
+import org.apache.hyracks.api.service.IControllerService;
+import org.apache.hyracks.util.NetworkUtil;
+import org.apache.hyracks.util.file.FileUtil;
+import org.apache.logging.log4j.LogManager;
+import org.apache.logging.log4j.Logger;
+
+public class RetrieveLibrariesTask implements INCLifecycleTask {
+
+    private static final long serialVersionUID = 1L;
+    private static final Logger LOGGER = LogManager.getLogger();
+    private final List<Pair<URI, String>> nodes;
+
+    public RetrieveLibrariesTask(List<Pair<URI, String>> nodes) {
+        this.nodes = nodes;
+        if (nodes.isEmpty()) {
+            throw new IllegalArgumentException("No nodes specified to retrieve from");
+        }
+    }
+
+    @Override
+    public void perform(CcId ccId, IControllerService cs) throws HyracksDataException {
+        INcApplicationContext appContext = (INcApplicationContext) cs.getApplicationContext();
+        boolean success = false;
+        for (Pair<URI, String> referenceNode : nodes) {
+            try {
+                LOGGER.info("Retrieving UDFs from "
+                        + NetworkUtil.toHostPort(URIUtils.extractHost(referenceNode.getFirst())));
+                retrieveLibrary(referenceNode.getFirst(), referenceNode.getSecond(), appContext);
+                success = true;
+                break;
+            } catch (HyracksDataException e) {
+                LOGGER.error("Unable to retrieve UDFs from: " + referenceNode.getFirst() + ", trying another node.", e);
+            }
+        }
+        if (!success) {
+            LOGGER.error("Unable to retrieve UDFs from any participant node");
+            throw HyracksDataException.create(ErrorCode.TIMEOUT);
+        }
+    }
+
+    private void retrieveLibrary(URI baseURI, String authToken, INcApplicationContext appContext)
+            throws HyracksDataException {
+        ILibraryManager libraryManager = appContext.getLibraryManager();
+        FileReference distributionDir = appContext.getLibraryManager().getDistributionDir();
+        URI libraryURI = getNCUdfRetrievalURL(baseURI);
+        try {
+            FileUtil.forceMkdirs(distributionDir.getFile());
+            Path targetFile = Files.createTempFile(Paths.get(distributionDir.getAbsolutePath()), "all_", ".zip");
+            FileReference targetFileRef = distributionDir.getChild(targetFile.getFileName().toString());
+            libraryManager.download(targetFileRef, authToken, libraryURI);
+            Path outputDirPath = libraryManager.getStorageDir().getFile().toPath().toAbsolutePath().normalize();
+            FileReference outPath = appContext.getIoManager().resolveAbsolutePath(outputDirPath.toString());
+            libraryManager.unzip(targetFileRef, outPath);
+        } catch (IOException e) {
+            LOGGER.error("Unable to retrieve UDFs from " + libraryURI.toString() + " before timeout");
+            throw HyracksDataException.create(e);
+        }
+    }
+
+    public URI getNCUdfRetrievalURL(URI baseURL) {
+        String endpoint = UDF_RECOVERY.substring(0, UDF_RECOVERY.length() - 1) + GET_ALL_UDF_ENDPOINT;
+        URIBuilder builder = new URIBuilder(baseURL).setPath(endpoint);
+        try {
+            return builder.build();
+        } catch (URISyntaxException e) {
+            LOGGER.error("Could not find URL for NC recovery", e);
+        }
+        return null;
+    }
+
+    @Override
+    public String toString() {
+        return "{ \"class\" : \"" + getClass().getSimpleName() + "\" }";
+    }
+}
diff --git a/asterixdb/asterix-app/src/main/java/org/apache/asterix/app/nc/task/StartReplicationServiceTask.java b/asterixdb/asterix-app/src/main/java/org/apache/asterix/app/nc/task/StartReplicationServiceTask.java
index 0cfb6b9..25d483e 100644
--- a/asterixdb/asterix-app/src/main/java/org/apache/asterix/app/nc/task/StartReplicationServiceTask.java
+++ b/asterixdb/asterix-app/src/main/java/org/apache/asterix/app/nc/task/StartReplicationServiceTask.java
@@ -43,4 +43,4 @@
     public String toString() {
         return "{ \"class\" : \"" + getClass().getSimpleName() + "\" }";
     }
-}
\ No newline at end of file
+}
diff --git a/asterixdb/asterix-app/src/main/java/org/apache/asterix/app/replication/NcLifecycleCoordinator.java b/asterixdb/asterix-app/src/main/java/org/apache/asterix/app/replication/NcLifecycleCoordinator.java
index 7576e0d..c4e4f82 100644
--- a/asterixdb/asterix-app/src/main/java/org/apache/asterix/app/replication/NcLifecycleCoordinator.java
+++ b/asterixdb/asterix-app/src/main/java/org/apache/asterix/app/replication/NcLifecycleCoordinator.java
@@ -18,11 +18,20 @@
  */
 package org.apache.asterix.app.replication;
 
+import static org.apache.asterix.api.http.server.ServletConstants.SYS_AUTH_HEADER;
+import static org.apache.asterix.common.config.ExternalProperties.Option.NC_API_PORT;
+import static org.apache.hyracks.api.exceptions.ErrorCode.NODE_FAILED;
+
+import java.net.InetSocketAddress;
+import java.net.URI;
+import java.net.URISyntaxException;
 import java.util.ArrayList;
 import java.util.Arrays;
 import java.util.Collections;
+import java.util.HashMap;
 import java.util.HashSet;
 import java.util.List;
+import java.util.Map;
 import java.util.Set;
 import java.util.stream.Collectors;
 
@@ -31,6 +40,7 @@
 import org.apache.asterix.app.nc.task.ExportMetadataNodeTask;
 import org.apache.asterix.app.nc.task.LocalRecoveryTask;
 import org.apache.asterix.app.nc.task.MetadataBootstrapTask;
+import org.apache.asterix.app.nc.task.RetrieveLibrariesTask;
 import org.apache.asterix.app.nc.task.StartLifecycleComponentsTask;
 import org.apache.asterix.app.nc.task.StartReplicationServiceTask;
 import org.apache.asterix.app.nc.task.UpdateNodeStatusTask;
@@ -39,6 +49,7 @@
 import org.apache.asterix.app.replication.message.NCLifecycleTaskReportMessage;
 import org.apache.asterix.app.replication.message.RegistrationTasksRequestMessage;
 import org.apache.asterix.app.replication.message.RegistrationTasksResponseMessage;
+import org.apache.asterix.common.api.IClusterManagementWork.ClusterState;
 import org.apache.asterix.common.api.INCLifecycleTask;
 import org.apache.asterix.common.cluster.ClusterPartition;
 import org.apache.asterix.common.cluster.IClusterStateManager;
@@ -49,14 +60,21 @@
 import org.apache.asterix.common.replication.INcLifecycleCoordinator;
 import org.apache.asterix.common.transactions.IRecoveryManager.SystemState;
 import org.apache.asterix.metadata.MetadataManager;
+import org.apache.asterix.replication.messaging.ReplicaFailedMessage;
+import org.apache.http.client.utils.URIBuilder;
+import org.apache.hyracks.algebricks.common.utils.Pair;
 import org.apache.hyracks.api.application.ICCServiceContext;
 import org.apache.hyracks.api.client.NodeStatus;
+import org.apache.hyracks.api.config.IOption;
 import org.apache.hyracks.api.control.IGatekeeper;
 import org.apache.hyracks.api.exceptions.HyracksDataException;
 import org.apache.hyracks.control.cc.ClusterControllerService;
+import org.apache.hyracks.control.common.controllers.NCConfig;
 import org.apache.logging.log4j.LogManager;
 import org.apache.logging.log4j.Logger;
 
+import io.netty.handler.codec.http.HttpScheme;
+
 public class NcLifecycleCoordinator implements INcLifecycleCoordinator {
 
     private static final Logger LOGGER = LogManager.getLogger();
@@ -66,12 +84,14 @@
     protected final ICCMessageBroker messageBroker;
     private final boolean replicationEnabled;
     private final IGatekeeper gatekeeper;
+    Map<String, Map<String, Object>> nodeSecretsMap;
 
     public NcLifecycleCoordinator(ICCServiceContext serviceCtx, boolean replicationEnabled) {
         this.messageBroker = (ICCMessageBroker) serviceCtx.getMessageBroker();
         this.replicationEnabled = replicationEnabled;
         this.gatekeeper =
                 ((ClusterControllerService) serviceCtx.getControllerService()).getApplication().getGatekeeper();
+        this.nodeSecretsMap = new HashMap<>();
     }
 
     @Override
@@ -80,12 +100,15 @@
     }
 
     @Override
-    public void notifyNodeFailure(String nodeId) throws HyracksDataException {
+    public void notifyNodeFailure(String nodeId, InetSocketAddress replicaAddress) throws HyracksDataException {
         pendingStartupCompletionNodes.remove(nodeId);
         clusterManager.updateNodeState(nodeId, false, null);
         if (nodeId.equals(metadataNodeId)) {
             clusterManager.updateMetadataNode(metadataNodeId, false);
         }
+        if (replicaAddress != null) {
+            notifyFailedReplica(clusterManager, nodeId, replicaAddress);
+        }
         clusterManager.refreshState();
     }
 
@@ -114,6 +137,7 @@
 
     private void process(RegistrationTasksRequestMessage msg) throws HyracksDataException {
         final String nodeId = msg.getNodeId();
+        nodeSecretsMap.put(nodeId, msg.getSecrets());
         List<INCLifecycleTask> tasks = buildNCRegTasks(msg.getNodeId(), msg.getNodeStatus(), msg.getState());
         RegistrationTasksResponseMessage response = new RegistrationTasksResponseMessage(nodeId, tasks);
         try {
@@ -186,12 +210,12 @@
         }
     }
 
-    protected List<INCLifecycleTask> buildIdleNcRegTasks(String nodeId, boolean metadataNode, SystemState state) {
+    protected List<INCLifecycleTask> buildIdleNcRegTasks(String newNodeId, boolean metadataNode, SystemState state) {
         final List<INCLifecycleTask> tasks = new ArrayList<>();
         tasks.add(new UpdateNodeStatusTask(NodeStatus.BOOTING));
         if (state == SystemState.CORRUPTED) {
             // need to perform local recovery for node partitions
-            LocalRecoveryTask rt = new LocalRecoveryTask(Arrays.stream(clusterManager.getNodePartitions(nodeId))
+            LocalRecoveryTask rt = new LocalRecoveryTask(Arrays.stream(clusterManager.getNodePartitions(newNodeId))
                     .map(ClusterPartition::getPartitionId).collect(Collectors.toSet()));
             tasks.add(rt);
         }
@@ -203,6 +227,16 @@
         }
         tasks.add(new CheckpointTask());
         tasks.add(new StartLifecycleComponentsTask());
+        if (isLibraryFetchEnabled() && clusterManager.getState() == ClusterState.ACTIVE) {
+            Set<String> nodes = clusterManager.getParticipantNodes(true);
+            if (nodes.size() > 0) {
+                try {
+                    tasks.add(nodesToLibraryTask(newNodeId, nodes));
+                } catch (HyracksDataException e) {
+                    LOGGER.error("Could not construct library recovery task", e);
+                }
+            }
+        }
         if (metadataNode) {
             tasks.add(new ExportMetadataNodeTask(true));
             tasks.add(new BindMetadataNodeTask());
@@ -220,6 +254,23 @@
         }
     }
 
+    protected String getNCAuthToken(String node) {
+        return (String) nodeSecretsMap.get(node).get(SYS_AUTH_HEADER);
+    }
+
+    protected URI constructNCRecoveryUri(String nodeId) throws HyracksDataException {
+        Map<IOption, Object> nodeConfig = clusterManager.getNcConfiguration().get(nodeId);
+        String host = (String) nodeConfig.get(NCConfig.Option.PUBLIC_ADDRESS);
+        int port = (Integer) nodeConfig.get(NC_API_PORT);
+        URIBuilder builder = new URIBuilder().setScheme(HttpScheme.HTTP.toString()).setHost(host).setPort(port);
+        try {
+            return builder.build();
+        } catch (URISyntaxException e) {
+            LOGGER.error("Could not find URL for NC recovery", e);
+            throw HyracksDataException.create(e);
+        }
+    }
+
     private void requestMetadataNodeTakeover(String node) throws HyracksDataException {
         MetadataNodeRequestMessage msg =
                 new MetadataNodeRequestMessage(true, clusterManager.getMetadataPartition().getPartitionId());
@@ -229,4 +280,36 @@
             throw HyracksDataException.create(e);
         }
     }
+
+    protected RetrieveLibrariesTask nodesToLibraryTask(String newNodeId, Set<String> referenceNodes)
+            throws HyracksDataException {
+        List<Pair<URI, String>> referenceNodeLocAndAuth = new ArrayList<>();
+        for (String node : referenceNodes) {
+            referenceNodeLocAndAuth.add(new Pair<>(constructNCRecoveryUri(node), getNCAuthToken(node)));
+        }
+        return getRetrieveLibrariesTask(referenceNodeLocAndAuth);
+    }
+
+    protected RetrieveLibrariesTask getRetrieveLibrariesTask(List<Pair<URI, String>> referenceNodeLocAndAuth) {
+        return new RetrieveLibrariesTask(referenceNodeLocAndAuth);
+    }
+
+    protected boolean isLibraryFetchEnabled() {
+        return true;
+    }
+
+    private void notifyFailedReplica(IClusterStateManager clusterManager, String nodeID,
+            InetSocketAddress replicaAddress) {
+        LOGGER.info("notify replica failure of nodeId {} at {}", nodeID, replicaAddress);
+        Set<String> ncs = clusterManager.getParticipantNodes(true);
+        ReplicaFailedMessage message =
+                new ReplicaFailedMessage(replicaAddress, HyracksDataException.create(NODE_FAILED, nodeID));
+        for (String nodeId : ncs) {
+            try {
+                messageBroker.sendApplicationMessageToNC(message, nodeId);
+            } catch (Exception e) {
+                LOGGER.info("failed to notify replica failure to node {}", nodeID);
+            }
+        }
+    }
 }
diff --git a/asterixdb/asterix-app/src/main/java/org/apache/asterix/app/replication/message/MetadataNodeRequestMessage.java b/asterixdb/asterix-app/src/main/java/org/apache/asterix/app/replication/message/MetadataNodeRequestMessage.java
index fb89c9c..e00b64d 100644
--- a/asterixdb/asterix-app/src/main/java/org/apache/asterix/app/replication/message/MetadataNodeRequestMessage.java
+++ b/asterixdb/asterix-app/src/main/java/org/apache/asterix/app/replication/message/MetadataNodeRequestMessage.java
@@ -81,4 +81,4 @@
     public MessageType getType() {
         return MessageType.METADATA_NODE_REQUEST;
     }
-}
\ No newline at end of file
+}
diff --git a/asterixdb/asterix-app/src/main/java/org/apache/asterix/app/replication/message/RegistrationTasksRequestMessage.java b/asterixdb/asterix-app/src/main/java/org/apache/asterix/app/replication/message/RegistrationTasksRequestMessage.java
index 3c7182d..c2cc63c 100644
--- a/asterixdb/asterix-app/src/main/java/org/apache/asterix/app/replication/message/RegistrationTasksRequestMessage.java
+++ b/asterixdb/asterix-app/src/main/java/org/apache/asterix/app/replication/message/RegistrationTasksRequestMessage.java
@@ -18,6 +18,9 @@
  */
 package org.apache.asterix.app.replication.message;
 
+import java.util.HashMap;
+import java.util.Map;
+
 import org.apache.asterix.common.dataflow.ICcApplicationContext;
 import org.apache.asterix.common.messaging.api.ICcAddressedMessage;
 import org.apache.asterix.common.messaging.api.INCMessageBroker;
@@ -34,22 +37,25 @@
 public class RegistrationTasksRequestMessage implements INCLifecycleMessage, ICcAddressedMessage {
 
     private static final Logger LOGGER = LogManager.getLogger();
-    private static final long serialVersionUID = 1L;
-    private final SystemState state;
-    private final String nodeId;
-    private final NodeStatus nodeStatus;
+    private static final long serialVersionUID = 2L;
+    protected final SystemState state;
+    protected final String nodeId;
+    protected final NodeStatus nodeStatus;
+    protected final Map<String, Object> secrets;
 
-    public RegistrationTasksRequestMessage(String nodeId, NodeStatus nodeStatus, SystemState state) {
+    public RegistrationTasksRequestMessage(String nodeId, NodeStatus nodeStatus, SystemState state,
+            Map<String, Object> secretsEphemeral) {
         this.state = state;
         this.nodeId = nodeId;
         this.nodeStatus = nodeStatus;
+        this.secrets = new HashMap<>(secretsEphemeral);
     }
 
-    public static void send(CcId ccId, NodeControllerService cs, NodeStatus nodeStatus, SystemState systemState)
-            throws HyracksDataException {
+    public static void send(CcId ccId, NodeControllerService cs, NodeStatus nodeStatus, SystemState systemState,
+            Map<String, Object> secretsEphemeral) throws HyracksDataException {
         try {
             RegistrationTasksRequestMessage msg =
-                    new RegistrationTasksRequestMessage(cs.getId(), nodeStatus, systemState);
+                    new RegistrationTasksRequestMessage(cs.getId(), nodeStatus, systemState, secretsEphemeral);
             ((INCMessageBroker) cs.getContext().getMessageBroker()).sendMessageToCC(ccId, msg);
         } catch (Exception e) {
             LOGGER.log(Level.ERROR, "Unable to send RegistrationTasksRequestMessage to CC", e);
@@ -79,4 +85,7 @@
         return MessageType.REGISTRATION_TASKS_REQUEST;
     }
 
-}
\ No newline at end of file
+    public Map<String, Object> getSecrets() {
+        return secrets;
+    }
+}
diff --git a/asterixdb/asterix-app/src/main/java/org/apache/asterix/app/resource/OperatorResourcesComputer.java b/asterixdb/asterix-app/src/main/java/org/apache/asterix/app/resource/OperatorResourcesComputer.java
index e8bf46a..a16ac84 100644
--- a/asterixdb/asterix-app/src/main/java/org/apache/asterix/app/resource/OperatorResourcesComputer.java
+++ b/asterixdb/asterix-app/src/main/java/org/apache/asterix/app/resource/OperatorResourcesComputer.java
@@ -78,4 +78,4 @@
         }
         return 2L * MAX_BUFFER_PER_CONNECTION * numComputationPartitions * numComputationPartitions * frameSize;
     }
-}
\ No newline at end of file
+}
diff --git a/asterixdb/asterix-app/src/main/java/org/apache/asterix/app/result/ExecutionError.java b/asterixdb/asterix-app/src/main/java/org/apache/asterix/app/result/ExecutionError.java
index 357c0a2..6556b61 100644
--- a/asterixdb/asterix-app/src/main/java/org/apache/asterix/app/result/ExecutionError.java
+++ b/asterixdb/asterix-app/src/main/java/org/apache/asterix/app/result/ExecutionError.java
@@ -20,7 +20,6 @@
 
 import org.apache.asterix.api.http.server.ResultUtil;
 import org.apache.asterix.common.api.ICodedMessage;
-import org.apache.asterix.lang.aql.parser.TokenMgrError;
 import org.apache.hyracks.algebricks.common.exceptions.AlgebricksException;
 import org.apache.hyracks.api.exceptions.HyracksException;
 
@@ -38,7 +37,6 @@
         Throwable rootCause = ResultUtil.getRootCause(t);
         String msg = rootCause.getMessage();
         if (!(rootCause instanceof AlgebricksException || rootCause instanceof HyracksException
-                || rootCause instanceof TokenMgrError
                 || rootCause instanceof org.apache.asterix.lang.sqlpp.parser.TokenMgrError)) {
             msg = rootCause.getClass().getSimpleName() + (msg == null ? "" : ": " + msg);
         }
diff --git a/asterixdb/asterix-app/src/main/java/org/apache/asterix/app/translator/QueryTranslator.java b/asterixdb/asterix-app/src/main/java/org/apache/asterix/app/translator/QueryTranslator.java
index bccd2a9..8f6b13f 100644
--- a/asterixdb/asterix-app/src/main/java/org/apache/asterix/app/translator/QueryTranslator.java
+++ b/asterixdb/asterix-app/src/main/java/org/apache/asterix/app/translator/QueryTranslator.java
@@ -18,6 +18,11 @@
  */
 package org.apache.asterix.app.translator;
 
+import static org.apache.asterix.common.api.IIdentifierMapper.Modifier.PLURAL;
+import static org.apache.asterix.common.utils.IdentifierUtil.dataset;
+import static org.apache.asterix.common.utils.IdentifierUtil.dataverse;
+import static org.apache.asterix.lang.common.statement.CreateFullTextFilterStatement.FIELD_TYPE_STOPWORDS;
+
 import java.io.File;
 import java.io.FileInputStream;
 import java.io.InputStream;
@@ -37,6 +42,7 @@
 import java.util.Properties;
 import java.util.Set;
 import java.util.concurrent.ExecutorService;
+import java.util.stream.Collectors;
 
 import org.apache.asterix.active.ActivityState;
 import org.apache.asterix.active.EntityId;
@@ -49,7 +55,7 @@
 import org.apache.asterix.app.active.ActiveEntityEventsListener;
 import org.apache.asterix.app.active.ActiveNotificationHandler;
 import org.apache.asterix.app.active.FeedEventsListener;
-import org.apache.asterix.app.external.ExternalLibraryUtil;
+import org.apache.asterix.app.external.ExternalLibraryJobUtils;
 import org.apache.asterix.app.result.ExecutionError;
 import org.apache.asterix.app.result.ResultHandle;
 import org.apache.asterix.app.result.ResultReader;
@@ -92,13 +98,17 @@
 import org.apache.asterix.external.operators.FeedIntakeOperatorNodePushable;
 import org.apache.asterix.external.util.ExternalDataConstants;
 import org.apache.asterix.external.util.ExternalDataUtils;
+import org.apache.asterix.lang.common.base.Expression;
 import org.apache.asterix.lang.common.base.IReturningStatement;
 import org.apache.asterix.lang.common.base.IRewriterFactory;
 import org.apache.asterix.lang.common.base.IStatementRewriter;
 import org.apache.asterix.lang.common.base.Statement;
+import org.apache.asterix.lang.common.expression.CallExpr;
 import org.apache.asterix.lang.common.expression.IndexedTypeExpression;
+import org.apache.asterix.lang.common.expression.LiteralExpr;
 import org.apache.asterix.lang.common.expression.TypeExpression;
 import org.apache.asterix.lang.common.expression.TypeReferenceExpression;
+import org.apache.asterix.lang.common.literal.MissingLiteral;
 import org.apache.asterix.lang.common.statement.AdapterDropStatement;
 import org.apache.asterix.lang.common.statement.CompactStatement;
 import org.apache.asterix.lang.common.statement.ConnectFeedStatement;
@@ -106,6 +116,8 @@
 import org.apache.asterix.lang.common.statement.CreateDataverseStatement;
 import org.apache.asterix.lang.common.statement.CreateFeedPolicyStatement;
 import org.apache.asterix.lang.common.statement.CreateFeedStatement;
+import org.apache.asterix.lang.common.statement.CreateFullTextConfigStatement;
+import org.apache.asterix.lang.common.statement.CreateFullTextFilterStatement;
 import org.apache.asterix.lang.common.statement.CreateFunctionStatement;
 import org.apache.asterix.lang.common.statement.CreateIndexStatement;
 import org.apache.asterix.lang.common.statement.CreateLibraryStatement;
@@ -119,6 +131,8 @@
 import org.apache.asterix.lang.common.statement.ExternalDetailsDecl;
 import org.apache.asterix.lang.common.statement.FeedDropStatement;
 import org.apache.asterix.lang.common.statement.FeedPolicyDropStatement;
+import org.apache.asterix.lang.common.statement.FullTextConfigDropStatement;
+import org.apache.asterix.lang.common.statement.FullTextFilterDropStatement;
 import org.apache.asterix.lang.common.statement.FunctionDecl;
 import org.apache.asterix.lang.common.statement.FunctionDropStatement;
 import org.apache.asterix.lang.common.statement.IndexDropStatement;
@@ -157,6 +171,8 @@
 import org.apache.asterix.metadata.entities.Feed;
 import org.apache.asterix.metadata.entities.FeedConnection;
 import org.apache.asterix.metadata.entities.FeedPolicyEntity;
+import org.apache.asterix.metadata.entities.FullTextConfigMetadataEntity;
+import org.apache.asterix.metadata.entities.FullTextFilterMetadataEntity;
 import org.apache.asterix.metadata.entities.Function;
 import org.apache.asterix.metadata.entities.Index;
 import org.apache.asterix.metadata.entities.InternalDatasetDetails;
@@ -179,6 +195,10 @@
 import org.apache.asterix.om.types.BuiltinType;
 import org.apache.asterix.om.types.IAType;
 import org.apache.asterix.om.types.TypeSignature;
+import org.apache.asterix.runtime.fulltext.AbstractFullTextFilterDescriptor;
+import org.apache.asterix.runtime.fulltext.FullTextConfigDescriptor;
+import org.apache.asterix.runtime.fulltext.IFullTextFilterDescriptor;
+import org.apache.asterix.runtime.fulltext.StopwordsFullTextFilterDescriptor;
 import org.apache.asterix.transaction.management.service.transaction.DatasetIdFactory;
 import org.apache.asterix.translator.AbstractLangTranslator;
 import org.apache.asterix.translator.ClientRequest;
@@ -207,6 +227,7 @@
 import org.apache.hyracks.algebricks.common.utils.Pair;
 import org.apache.hyracks.algebricks.common.utils.Triple;
 import org.apache.hyracks.algebricks.core.algebra.expressions.AbstractFunctionCallExpression.FunctionKind;
+import org.apache.hyracks.algebricks.core.algebra.functions.FunctionIdentifier;
 import org.apache.hyracks.algebricks.data.IAWriterFactory;
 import org.apache.hyracks.algebricks.data.IResultSerializerFactoryProvider;
 import org.apache.hyracks.algebricks.runtime.serializer.ResultSerializerFactoryProvider;
@@ -226,11 +247,16 @@
 import org.apache.hyracks.api.result.ResultSetId;
 import org.apache.hyracks.control.cc.ClusterControllerService;
 import org.apache.hyracks.control.common.controllers.CCConfig;
+import org.apache.hyracks.storage.am.common.dataflow.IndexDropOperatorDescriptor.DropOption;
 import org.apache.hyracks.storage.am.lsm.common.api.ILSMMergePolicyFactory;
+import org.apache.hyracks.storage.am.lsm.invertedindex.fulltext.TokenizerCategory;
 import org.apache.logging.log4j.Level;
 import org.apache.logging.log4j.LogManager;
 import org.apache.logging.log4j.Logger;
 
+import com.google.common.base.Strings;
+import com.google.common.collect.ImmutableList;
+
 /*
  * Provides functionality for executing a batch of Query statements (queries included)
  * sequentially.
@@ -337,6 +363,12 @@
                     case CREATE_INDEX:
                         handleCreateIndexStatement(metadataProvider, stmt, hcc, requestParameters);
                         break;
+                    case CREATE_FULL_TEXT_FILTER:
+                        handleCreateFullTextFilterStatement(metadataProvider, stmt);
+                        break;
+                    case CREATE_FULL_TEXT_CONFIG:
+                        handleCreateFullTextConfigStatement(metadataProvider, stmt);
+                        break;
                     case TYPE_DECL:
                         handleCreateTypeStatement(metadataProvider, stmt);
                         break;
@@ -352,6 +384,12 @@
                     case INDEX_DROP:
                         handleIndexDropStatement(metadataProvider, stmt, hcc, requestParameters);
                         break;
+                    case FULL_TEXT_FILTER_DROP:
+                        handleFullTextFilterDrop(metadataProvider, stmt, hcc, requestParameters);
+                        break;
+                    case FULL_TEXT_CONFIG_DROP:
+                        handleFullTextConfigDrop(metadataProvider, stmt, hcc, requestParameters);
+                        break;
                     case TYPE_DROP:
                         handleTypeDropStatement(metadataProvider, stmt);
                         break;
@@ -365,16 +403,16 @@
                         handleAdapterDropStatement(metadataProvider, stmt);
                         break;
                     case CREATE_FUNCTION:
-                        handleCreateFunctionStatement(metadataProvider, stmt, stmtRewriter);
+                        handleCreateFunctionStatement(metadataProvider, stmt, stmtRewriter, requestParameters);
                         break;
                     case FUNCTION_DROP:
-                        handleFunctionDropStatement(metadataProvider, stmt);
+                        handleFunctionDropStatement(metadataProvider, stmt, requestParameters);
                         break;
                     case CREATE_LIBRARY:
-                        handleCreateLibraryStatement(metadataProvider, stmt, hcc);
+                        handleCreateLibraryStatement(metadataProvider, stmt, hcc, requestParameters);
                         break;
                     case LIBRARY_DROP:
-                        handleLibraryDropStatement(metadataProvider, stmt, hcc);
+                        handleLibraryDropStatement(metadataProvider, stmt, hcc, requestParameters);
                         break;
                     case CREATE_SYNONYM:
                         handleCreateSynonymStatement(metadataProvider, stmt);
@@ -446,7 +484,7 @@
                         outputFile = result.second;
                         break;
                     case FUNCTION_DECL:
-                        handleDeclareFunctionStatement(stmt);
+                        handleDeclareFunctionStatement(metadataProvider, stmt);
                         break;
                     case EXTENSION:
                         final ExtensionStatement extStmt = (ExtensionStatement) stmt;
@@ -492,23 +530,31 @@
     protected Dataverse handleUseDataverseStatement(MetadataProvider metadataProvider, Statement stmt)
             throws Exception {
         DataverseDecl dvd = (DataverseDecl) stmt;
-        SourceLocation sourceLoc = dvd.getSourceLocation();
         DataverseName dvName = dvd.getDataverseName();
-        MetadataTransactionContext mdTxnCtx = MetadataManager.INSTANCE.beginTransaction();
-        metadataProvider.setMetadataTxnContext(mdTxnCtx);
+        metadataProvider.validateDataverseName(dvName, dvd.getSourceLocation());
         lockManager.acquireDataverseReadLock(metadataProvider.getLocks(), dvName);
         try {
+            return doUseDataverseStatement(metadataProvider, dvd);
+        } finally {
+            metadataProvider.getLocks().unlock();
+        }
+    }
+
+    protected Dataverse doUseDataverseStatement(MetadataProvider metadataProvider, DataverseDecl stmtUseDataverse)
+            throws Exception {
+        MetadataTransactionContext mdTxnCtx = MetadataManager.INSTANCE.beginTransaction();
+        metadataProvider.setMetadataTxnContext(mdTxnCtx);
+        try {
+            DataverseName dvName = stmtUseDataverse.getDataverseName();
             Dataverse dv = MetadataManager.INSTANCE.getDataverse(metadataProvider.getMetadataTxnContext(), dvName);
             if (dv == null) {
-                throw new MetadataException(ErrorCode.UNKNOWN_DATAVERSE, sourceLoc, dvName);
+                throw new MetadataException(ErrorCode.UNKNOWN_DATAVERSE, stmtUseDataverse.getSourceLocation(), dvName);
             }
             MetadataManager.INSTANCE.commitTransaction(mdTxnCtx);
             return dv;
         } catch (Exception e) {
             abort(e, e, mdTxnCtx);
-            throw new MetadataException(ErrorCode.METADATA_ERROR, e, sourceLoc, e.toString());
-        } finally {
-            metadataProvider.getLocks().unlock();
+            throw e;
         }
     }
 
@@ -516,6 +562,7 @@
             IRequestParameters requestParameters) throws Exception {
         CreateDataverseStatement stmtCreateDataverse = (CreateDataverseStatement) stmt;
         DataverseName dvName = stmtCreateDataverse.getDataverseName();
+        metadataProvider.validateDataverseName(dvName, stmtCreateDataverse.getSourceLocation());
         lockUtil.createDataverseBegin(lockManager, metadataProvider.getLocks(), dvName);
         try {
             doCreateDataverseStatement(metadataProvider, stmtCreateDataverse, requestParameters);
@@ -565,7 +612,7 @@
                 (ILSMMergePolicyFactory) Class.forName(compactionPolicyFactoryClassName).newInstance();
         if (isExternalDataset && mergePolicyFactory.getName().compareTo("correlated-prefix") == 0) {
             throw new CompilationException(ErrorCode.COMPILATION_ERROR, sourceLoc,
-                    "The correlated-prefix merge policy cannot be used with external dataset.");
+                    "The correlated-prefix merge policy cannot be used with external " + dataset(PLURAL));
         }
         if (compactionPolicyProperties == null) {
             if (mergePolicyFactory.getName().compareTo("no-merge") != 0) {
@@ -591,8 +638,9 @@
     public void handleCreateDatasetStatement(MetadataProvider metadataProvider, Statement stmt,
             IHyracksClientConnection hcc, IRequestParameters requestParameters) throws Exception {
         DatasetDecl dd = (DatasetDecl) stmt;
-        DataverseName dataverseName = getActiveDataverseName(dd.getDataverse());
         String datasetName = dd.getName().getValue();
+        metadataProvider.validateDatabaseObjectName(dd.getDataverse(), datasetName, stmt.getSourceLocation());
+        DataverseName dataverseName = getActiveDataverseName(dd.getDataverse());
         TypeExpression itemTypeExpr = dd.getItemType();
         DataverseName itemTypeDataverseName;
         String itemTypeName;
@@ -801,8 +849,8 @@
                             TransactionState.COMMIT);
                     break;
                 default:
-                    throw new CompilationException(ErrorCode.COMPILATION_ERROR, sourceLoc,
-                            "Unknown dataset type " + dsType);
+                    throw new CompilationException(ErrorCode.COMPILATION_UNKNOWN_DATASET_TYPE,
+                            dataset.getDatasetType().toString());
             }
 
             // #. initialize DatasetIdFactory if it is not initialized.
@@ -845,7 +893,8 @@
 
             // #. add a new dataset with PendingNoOp after deleting the dataset with
             // PendingAddOp
-            MetadataManager.INSTANCE.dropDataset(metadataProvider.getMetadataTxnContext(), dataverseName, datasetName);
+            MetadataManager.INSTANCE.dropDataset(metadataProvider.getMetadataTxnContext(), dataverseName, datasetName,
+                    requestParameters.isForceDropDataset());
             dataset.setPendingOp(MetadataUtil.PENDING_NO_OP);
             MetadataManager.INSTANCE.addDataset(metadataProvider.getMetadataTxnContext(), dataset);
             MetadataManager.INSTANCE.commitTransaction(mdTxnCtx);
@@ -866,7 +915,8 @@
                 bActiveTxn = true;
                 metadataProvider.setMetadataTxnContext(mdTxnCtx);
                 try {
-                    JobSpecification jobSpec = DatasetUtil.dropDatasetJobSpec(dataset, metadataProvider);
+                    JobSpecification jobSpec =
+                            DatasetUtil.dropDatasetJobSpec(dataset, metadataProvider, EnumSet.of(DropOption.IF_EXISTS));
                     MetadataManager.INSTANCE.commitTransaction(mdTxnCtx);
                     bActiveTxn = false;
                     runJob(hcc, jobSpec);
@@ -881,7 +931,8 @@
                 mdTxnCtx = MetadataManager.INSTANCE.beginTransaction();
                 metadataProvider.setMetadataTxnContext(mdTxnCtx);
                 try {
-                    MetadataManager.INSTANCE.dropDataset(mdTxnCtx, dataverseName, datasetName);
+                    MetadataManager.INSTANCE.dropDataset(mdTxnCtx, dataverseName, datasetName,
+                            requestParameters.isForceDropDataset());
                     if (itemTypeAdded) {
                         MetadataManager.INSTANCE.dropDatatype(mdTxnCtx, itemTypeEntity.getDataverseName(),
                                 itemTypeEntity.getDatatypeName());
@@ -906,7 +957,8 @@
             SourceLocation sourceLoc) throws AlgebricksException {
         if (itemType.getTypeTag() != ATypeTag.OBJECT) {
             throw new CompilationException(ErrorCode.COMPILATION_ERROR, sourceLoc,
-                    String.format("Dataset %s has to be a record type.", isMetaItemType ? "meta type" : "type"));
+                    String.format(StringUtils.capitalize(dataset()) + " %s has to be a record type.",
+                            isMetaItemType ? "meta type" : "type"));
         }
     }
 
@@ -961,9 +1013,14 @@
     public void handleCreateIndexStatement(MetadataProvider metadataProvider, Statement stmt,
             IHyracksClientConnection hcc, IRequestParameters requestParameters) throws Exception {
         CreateIndexStatement stmtCreateIndex = (CreateIndexStatement) stmt;
-        DataverseName dataverseName = getActiveDataverseName(stmtCreateIndex.getDataverseName());
         String datasetName = stmtCreateIndex.getDatasetName().getValue();
-        lockUtil.createIndexBegin(lockManager, metadataProvider.getLocks(), dataverseName, datasetName);
+        String indexName = stmtCreateIndex.getIndexName().getValue();
+        String fullTextConfigName = stmtCreateIndex.getFullTextConfigName();
+        metadataProvider.validateDatabaseObjectName(stmtCreateIndex.getDataverseName(), indexName,
+                stmt.getSourceLocation());
+        DataverseName dataverseName = getActiveDataverseName(stmtCreateIndex.getDataverseName());
+        lockUtil.createIndexBegin(lockManager, metadataProvider.getLocks(), dataverseName, datasetName,
+                fullTextConfigName);
         try {
             doCreateIndex(metadataProvider, stmtCreateIndex, dataverseName, datasetName, hcc, requestParameters);
         } finally {
@@ -993,7 +1050,9 @@
 
             DatasetType datasetType = ds.getDatasetType();
             IndexType indexType = stmtCreateIndex.getIndexType();
-            boolean isSecondaryPrimary = stmtCreateIndex.getFieldExprs().isEmpty();
+            List<CreateIndexStatement.IndexedElement> indexedElements = stmtCreateIndex.getIndexedElements();
+            int indexedElementsCount = indexedElements.size();
+            boolean isSecondaryPrimary = indexedElementsCount == 0;
             validateIndexType(datasetType, indexType, isSecondaryPrimary, sourceLoc);
 
             String indexName = stmtCreateIndex.getIndexName().getValue();
@@ -1008,109 +1067,233 @@
                 }
             }
 
-            List<Integer> keySourceIndicators;
-            if (isSecondaryPrimary && datasetType == DatasetType.INTERNAL) {
-                // find keySourceIndicators for secondary primary index since the parser isn't aware of them
-                keySourceIndicators = ((InternalDatasetDetails) ds.getDatasetDetails()).getKeySourceIndicator();
-            } else {
-                keySourceIndicators = stmtCreateIndex.getFieldSourceIndicators();
-            }
-            // disable creating an index on meta fields (fields with source indicator == 1 are meta fields)
-            if (keySourceIndicators.stream().anyMatch(fieldSource -> fieldSource == 1) && !isSecondaryPrimary) {
-                throw new AsterixException(ErrorCode.COMPILATION_ERROR, sourceLoc,
-                        "Cannot create index on meta fields");
-            }
             Datatype dt = MetadataManager.INSTANCE.getDatatype(metadataProvider.getMetadataTxnContext(),
                     ds.getItemTypeDataverseName(), ds.getItemTypeName());
             ARecordType aRecordType = (ARecordType) dt.getDatatype();
+            /* TODO: unused for now becase indexes on meta are disabled -- see below
             ARecordType metaRecordType = null;
             if (ds.hasMetaPart()) {
                 Datatype metaDt = MetadataManager.INSTANCE.getDatatype(metadataProvider.getMetadataTxnContext(),
                         ds.getMetaItemTypeDataverseName(), ds.getMetaItemTypeName());
                 metaRecordType = (ARecordType) metaDt.getDatatype();
             }
+            */
 
-            List<List<String>> indexFields = new ArrayList<>();
-            List<IAType> indexFieldTypes = new ArrayList<>();
-            int keyIndex = 0;
+            List<List<IAType>> indexFieldTypes = new ArrayList<>(indexedElementsCount);
+            boolean hadUnnest = false;
             boolean overridesFieldTypes = false;
 
             // this set is used to detect duplicates in the specified keys in the create
             // index statement
             // e.g. CREATE INDEX someIdx on dataset(id,id).
-            // checking only the names is not enough. Need also to check the source
-            // indicators for cases like:
-            // CREATE INDEX someIdx on dataset(meta().id, id)
-            Set<Pair<List<String>, Integer>> indexKeysSet = new HashSet<>();
+            // checking only the names is not enough.
+            // Need also to check the source indicators for the most general case
+            // (even though indexes on meta fields are curently disabled -- see below)
+            Set<Triple<Integer, List<List<String>>, List<List<String>>>> indexKeysSet = new HashSet<>();
 
-            for (Pair<List<String>, IndexedTypeExpression> fieldExpr : stmtCreateIndex.getFieldExprs()) {
-                IAType fieldType = null;
-                ARecordType subType =
-                        KeyFieldTypeUtil.chooseSource(keySourceIndicators, keyIndex, aRecordType, metaRecordType);
-                boolean isOpen = subType.isOpen();
-                int i = 0;
-                if (fieldExpr.first.size() > 1 && !isOpen) {
-                    while (i < fieldExpr.first.size() - 1 && !isOpen) {
-                        subType = (ARecordType) subType.getFieldType(fieldExpr.first.get(i));
-                        i++;
-                        isOpen = subType.isOpen();
-                    }
+            for (CreateIndexStatement.IndexedElement indexedElement : indexedElements) {
+                // disable creating an index on meta fields (fields with source indicator == 1 are meta fields)
+                if (indexedElement.getSourceIndicator() != Index.RECORD_INDICATOR) {
+                    throw new AsterixException(ErrorCode.COMPILATION_ERROR, indexedElement.getSourceLocation(),
+                            "Cannot create index on meta fields");
                 }
-                if (fieldExpr.second == null) {
-                    fieldType = subType.getSubFieldType(fieldExpr.first.subList(i, fieldExpr.first.size()));
+                ARecordType sourceRecordType = aRecordType;
+                IAType inputTypePrime;
+                boolean inputTypeNullable, inputTypeMissable;
+                List<Pair<List<String>, IndexedTypeExpression>> projectList = indexedElement.getProjectList();
+                int projectCount = projectList.size();
+                if (indexedElement.hasUnnest()) {
+                    if (indexType != IndexType.ARRAY) {
+                        throw new CompilationException(ErrorCode.COMPILATION_INCOMPATIBLE_INDEX_TYPE,
+                                indexedElement.getSourceLocation(), String.valueOf(indexType));
+                    }
+                    // allow only 1 unnesting element in ARRAY index
+                    if (hadUnnest) {
+                        throw new CompilationException(ErrorCode.COMPILATION_ERROR, indexedElement.getSourceLocation(),
+                                "Cannot create composite index with multiple array fields using different arrays");
+                    }
+                    hadUnnest = true;
+                    if (projectCount == 0) {
+                        // Note. UNNEST with no SELECT is supposed to have 1 project element with 'null' path
+                        throw new CompilationException(ErrorCode.COMPILATION_ERROR, indexedElement.getSourceLocation(),
+                                "Invalid index element");
+                    }
+                    Triple<IAType, Boolean, Boolean> unnestTypeResult = KeyFieldTypeUtil.getKeyUnnestType(
+                            sourceRecordType, indexedElement.getUnnestList(), indexedElement.getSourceLocation());
+                    if (unnestTypeResult == null) {
+                        inputTypePrime = null; // = ANY
+                        inputTypeNullable = inputTypeMissable = true;
+                    } else {
+                        inputTypePrime = unnestTypeResult.first;
+                        inputTypeNullable = unnestTypeResult.second;
+                        inputTypeMissable = unnestTypeResult.third;
+                    }
                 } else {
-                    if (!stmtCreateIndex.isEnforced() && indexType != IndexType.BTREE) {
-                        throw new AsterixException(ErrorCode.INDEX_ILLEGAL_NON_ENFORCED_TYPED, sourceLoc, indexType);
+                    if (projectCount != 1) {
+                        throw new CompilationException(ErrorCode.COMPILATION_ERROR, indexedElement.getSourceLocation(),
+                                "Invalid index element");
                     }
-                    if (stmtCreateIndex.isEnforced() && !fieldExpr.second.isUnknownable()) {
-                        throw new AsterixException(ErrorCode.INDEX_ILLEGAL_ENFORCED_NON_OPTIONAL, sourceLoc,
-                                String.valueOf(fieldExpr.first));
-                    }
-                    // don't allow creating an enforced index on a closed-type field, fields that
-                    // are part of schema.
-                    // get the field type, if it's not null, then the field is closed-type
-                    if (stmtCreateIndex.isEnforced()
-                            && subType.getSubFieldType(fieldExpr.first.subList(i, fieldExpr.first.size())) != null) {
-                        throw new AsterixException(ErrorCode.INDEX_ILLEGAL_ENFORCED_ON_CLOSED_FIELD, sourceLoc,
-                                String.valueOf(fieldExpr.first));
-                    }
-                    if (!isOpen) {
-                        throw new CompilationException(ErrorCode.COMPILATION_ERROR, sourceLoc, "Typed index on \""
-                                + fieldExpr.first + "\" field could be created only for open datatype");
-                    }
-                    if (stmtCreateIndex.hasMetaField()) {
-                        throw new CompilationException(ErrorCode.COMPILATION_ERROR, sourceLoc,
-                                "Typed open index can only be created on the record part");
-                    }
-                    Map<TypeSignature, IAType> typeMap = TypeTranslator.computeTypes(dataverseName, indexName,
-                            fieldExpr.second.getType(), dataverseName, mdTxnCtx);
-                    TypeSignature typeSignature = new TypeSignature(dataverseName, indexName);
-                    fieldType = typeMap.get(typeSignature);
-                    overridesFieldTypes = true;
-                }
-                if (fieldType == null) {
-                    throw new CompilationException(ErrorCode.UNKNOWN_TYPE, sourceLoc, fieldExpr.second == null
-                            ? String.valueOf(fieldExpr.first) : String.valueOf(fieldExpr.second));
+                    inputTypePrime = sourceRecordType;
+                    inputTypeNullable = inputTypeMissable = false;
                 }
 
-                // try to add the key & its source to the set of keys, if key couldn't be added,
-                // there is a duplicate
-                if (!indexKeysSet
-                        .add(new Pair<>(fieldExpr.first, stmtCreateIndex.getFieldSourceIndicators().get(keyIndex)))) {
-                    throw new AsterixException(ErrorCode.INDEX_ILLEGAL_REPETITIVE_FIELD, sourceLoc,
-                            String.valueOf(fieldExpr.first));
+                // at this point 'inputTypePrime' is either a record, or if we had unnest then it could also be anything else.
+                List<IAType> fieldTypes = new ArrayList<>(projectCount);
+                for (int i = 0; i < projectCount; i++) {
+                    Pair<List<String>, IndexedTypeExpression> projectPair = projectList.get(i);
+                    List<String> projectPath = projectPair.first;
+                    IndexedTypeExpression projectTypeExpr = projectPair.second;
+                    IAType projectTypePrime;
+                    boolean projectTypeNullable, projectTypeMissable;
+                    if (projectPath == null) {
+                        boolean emptyPathOk = indexedElement.hasUnnest() && i == 0;
+                        if (!emptyPathOk) {
+                            throw new CompilationException(ErrorCode.COMPILATION_ERROR,
+                                    indexedElement.getSourceLocation(), "Invalid index element");
+                        }
+                        projectTypePrime = inputTypePrime;
+                        projectTypeNullable = inputTypeNullable;
+                        projectTypeMissable = inputTypeMissable;
+                    } else if (inputTypePrime == null) {
+                        projectTypePrime = null; // ANY
+                        projectTypeNullable = projectTypeMissable = true;
+                    } else {
+                        if (inputTypePrime.getTypeTag() != ATypeTag.OBJECT) {
+                            throw new CompilationException(ErrorCode.TYPE_MISMATCH_GENERIC, sourceLoc, ATypeTag.OBJECT,
+                                    inputTypePrime.getTypeTag());
+                        }
+                        ARecordType inputTypePrimeRecord = (ARecordType) inputTypePrime;
+                        Triple<IAType, Boolean, Boolean> projectTypeResult = KeyFieldTypeUtil.getKeyProjectType(
+                                inputTypePrimeRecord, projectPath, indexedElement.getSourceLocation());
+                        if (projectTypeResult != null) {
+                            projectTypePrime = projectTypeResult.first;
+                            projectTypeNullable = inputTypeNullable || projectTypeResult.second;
+                            projectTypeMissable = inputTypeMissable || projectTypeResult.third;
+                        } else {
+                            projectTypePrime = null; // ANY
+                            projectTypeNullable = projectTypeMissable = true;
+                        }
+                    }
+
+                    IAType fieldTypePrime;
+                    boolean fieldTypeNullable, fieldTypeMissable;
+                    if (projectTypeExpr == null) {
+                        fieldTypePrime = projectTypePrime;
+                        fieldTypeNullable = projectTypeNullable;
+                        fieldTypeMissable = projectTypeMissable;
+                    } else {
+                        if (stmtCreateIndex.isEnforced()) {
+                            if (!projectTypeExpr.isUnknownable()) {
+                                throw new CompilationException(ErrorCode.INDEX_ILLEGAL_ENFORCED_NON_OPTIONAL,
+                                        indexedElement.getSourceLocation(), String.valueOf(projectPath));
+                            }
+                            // don't allow creating an enforced index on a closed-type field, fields that
+                            // are part of schema get the field type, if it's not null, then the field is closed-type
+                            if (projectTypePrime != null) {
+                                throw new CompilationException(ErrorCode.INDEX_ILLEGAL_ENFORCED_ON_CLOSED_FIELD,
+                                        indexedElement.getSourceLocation(), String.valueOf(projectPath));
+                            }
+                        } else {
+                            if (indexType != IndexType.BTREE && indexType != IndexType.ARRAY) {
+                                throw new CompilationException(ErrorCode.INDEX_ILLEGAL_NON_ENFORCED_TYPED,
+                                        indexedElement.getSourceLocation(), indexType);
+                            }
+                            if (projectTypePrime != null) {
+                                throw new CompilationException(ErrorCode.COMPILATION_ERROR,
+                                        indexedElement.getSourceLocation(), "Typed index on \"" + projectPath
+                                                + "\" field could be created only for open datatype");
+                            }
+                        }
+
+                        Map<TypeSignature, IAType> typeMap = TypeTranslator.computeTypes(dataverseName, indexName,
+                                projectTypeExpr.getType(), dataverseName, mdTxnCtx);
+                        TypeSignature typeSignature = new TypeSignature(dataverseName, indexName);
+                        fieldTypePrime = typeMap.get(typeSignature);
+                        // BACK-COMPAT: keep prime type only if we're overriding field types
+                        fieldTypeNullable = fieldTypeMissable = false;
+                        overridesFieldTypes = true;
+                    }
+
+                    if (fieldTypePrime == null) {
+                        throw new CompilationException(ErrorCode.UNKNOWN_TYPE, indexedElement.getSourceLocation(),
+                                String.valueOf(projectPath));
+                    }
+                    validateIndexFieldType(indexType, fieldTypePrime, projectPath, indexedElement.getSourceLocation());
+
+                    IAType fieldType =
+                            KeyFieldTypeUtil.makeUnknownableType(fieldTypePrime, fieldTypeNullable, fieldTypeMissable);
+                    fieldTypes.add(fieldType);
                 }
 
-                indexFields.add(fieldExpr.first);
-                indexFieldTypes.add(fieldType);
-                ++keyIndex;
+                // Try to add the key & its source to the set of keys for duplicate detection.
+                if (!indexKeysSet.add(indexedElement.toIdentifier())) {
+                    throw new AsterixException(ErrorCode.INDEX_ILLEGAL_REPETITIVE_FIELD,
+                            indexedElement.getSourceLocation(), indexedElement.getProjectListDisplayForm());
+                }
+
+                indexFieldTypes.add(fieldTypes);
             }
 
-            validateIndexKeyFields(stmtCreateIndex, keySourceIndicators, aRecordType, metaRecordType, indexFields,
-                    indexFieldTypes);
+            Index.IIndexDetails indexDetails;
+            if (Index.IndexCategory.of(indexType) == Index.IndexCategory.ARRAY) {
+                if (!hadUnnest) {
+                    // prohibited by the grammar
+                    throw new CompilationException(ErrorCode.COMPILATION_ILLEGAL_STATE, sourceLoc,
+                            String.valueOf(indexType));
+                }
+                if (stmtCreateIndex.isEnforced()) {
+                    // not supported yet.
+                    throw new CompilationException(ErrorCode.COMPILATION_INCOMPATIBLE_INDEX_TYPE, sourceLoc,
+                            String.valueOf(indexType));
+                }
+                if (indexedElementsCount > 1) {
+                    // TODO (GLENN): Add in support for composite atomic / array indexes.
+                    throw new CompilationException(ErrorCode.COMPILATION_INCOMPATIBLE_INDEX_TYPE, sourceLoc,
+                            String.valueOf(indexType));
+                }
 
-            Index newIndex = new Index(dataverseName, datasetName, indexName, indexType, indexFields,
-                    keySourceIndicators, indexFieldTypes, stmtCreateIndex.getGramLength(), overridesFieldTypes,
+                List<Index.ArrayIndexElement> indexElementList = new ArrayList<>(indexedElementsCount);
+                for (int i = 0; i < indexedElementsCount; i++) {
+                    CreateIndexStatement.IndexedElement indexedElement = indexedElements.get(i);
+                    List<List<String>> projectList =
+                            indexedElement.getProjectList().stream().map(Pair::getFirst).collect(Collectors.toList());
+                    indexElementList.add(new Index.ArrayIndexElement(indexedElement.getUnnestList(), projectList,
+                            indexFieldTypes.get(i), indexedElement.getSourceIndicator()));
+                }
+                indexDetails = new Index.ArrayIndexDetails(indexElementList, overridesFieldTypes);
+            } else {
+                List<List<String>> keyFieldNames = new ArrayList<>(indexedElementsCount);
+                List<IAType> keyFieldTypes = new ArrayList<>(indexedElementsCount);
+                List<Integer> keyFieldSourceIndicators = new ArrayList<>(indexedElementsCount);
+                if (isSecondaryPrimary) {
+                    // BACK-COMPAT: secondary primary index has one source indicator
+                    // which is set to META_RECORD_INDICATOR
+                    keyFieldSourceIndicators.add(Index.META_RECORD_INDICATOR);
+                } else {
+                    for (int i = 0; i < indexedElementsCount; i++) {
+                        CreateIndexStatement.IndexedElement indexedElement = indexedElements.get(i);
+                        keyFieldNames.add(indexedElement.getProjectList().get(0).first);
+                        keyFieldTypes.add(indexFieldTypes.get(i).get(0));
+                        keyFieldSourceIndicators.add(indexedElement.getSourceIndicator());
+                    }
+                }
+                switch (Index.IndexCategory.of(indexType)) {
+                    case VALUE:
+                        indexDetails = new Index.ValueIndexDetails(keyFieldNames, keyFieldSourceIndicators,
+                                keyFieldTypes, overridesFieldTypes);
+                        break;
+                    case TEXT:
+                        indexDetails = new Index.TextIndexDetails(keyFieldNames, keyFieldSourceIndicators,
+                                keyFieldTypes, overridesFieldTypes, stmtCreateIndex.getGramLength(),
+                                stmtCreateIndex.getFullTextConfigName());
+                        break;
+                    default:
+                        throw new CompilationException(ErrorCode.COMPILATION_ILLEGAL_STATE, sourceLoc,
+                                String.valueOf(indexType));
+                }
+            }
+
+            Index newIndex = new Index(dataverseName, datasetName, indexName, indexType, indexDetails,
                     stmtCreateIndex.isEnforced(), false, MetadataUtil.PENDING_ADD_OP);
 
             bActiveTxn = false; // doCreateIndexImpl() takes over the current transaction
@@ -1124,6 +1307,135 @@
         }
     }
 
+    public void handleCreateFullTextFilterStatement(MetadataProvider metadataProvider, Statement stmt)
+            throws Exception {
+        CreateFullTextFilterStatement stmtCreateFilter = (CreateFullTextFilterStatement) stmt;
+        String fullTextFilterName = stmtCreateFilter.getFilterName();
+        metadataProvider.validateDatabaseObjectName(stmtCreateFilter.getDataverseName(), fullTextFilterName,
+                stmt.getSourceLocation());
+        DataverseName dataverseName = getActiveDataverseName(stmtCreateFilter.getDataverseName());
+
+        lockUtil.createFullTextFilterBegin(lockManager, metadataProvider.getLocks(), dataverseName, fullTextFilterName);
+        try {
+            doCreateFullTextFilter(metadataProvider, stmtCreateFilter, dataverseName);
+        } finally {
+            metadataProvider.getLocks().unlock();
+        }
+    }
+
+    protected void doCreateFullTextFilter(MetadataProvider metadataProvider,
+            CreateFullTextFilterStatement stmtCreateFilter, DataverseName dataverseName) throws Exception {
+        AbstractFullTextFilterDescriptor filterDescriptor;
+
+        String filterType = stmtCreateFilter.getFilterType();
+        if (filterType == null) {
+            throw new CompilationException(ErrorCode.PARSE_ERROR, stmtCreateFilter.getSourceLocation(),
+                    "full-text filter type is null");
+        }
+
+        switch (filterType) {
+            case FIELD_TYPE_STOPWORDS: {
+                filterDescriptor = new StopwordsFullTextFilterDescriptor(dataverseName,
+                        stmtCreateFilter.getFilterName(), stmtCreateFilter.getStopwordsList());
+                break;
+            }
+            default:
+                throw new CompilationException(ErrorCode.COMPILATION_ERROR, stmtCreateFilter.getSourceLocation(),
+                        "Unexpected full-text filter type: " + filterType);
+        }
+
+        MetadataTransactionContext mdTxnCtx = MetadataManager.INSTANCE.beginTransaction();
+        metadataProvider.setMetadataTxnContext(mdTxnCtx);
+        try {
+            Dataverse dv = MetadataManager.INSTANCE.getDataverse(mdTxnCtx, dataverseName);
+            if (dv == null) {
+                throw new CompilationException(ErrorCode.UNKNOWN_DATAVERSE, stmtCreateFilter.getSourceLocation(),
+                        dataverseName);
+            }
+
+            String filterName = stmtCreateFilter.getFilterName();
+            FullTextFilterMetadataEntity existingFilter =
+                    MetadataManager.INSTANCE.getFullTextFilter(mdTxnCtx, dataverseName, filterName);
+            if (existingFilter != null) {
+                if (stmtCreateFilter.getIfNotExists()) {
+                    MetadataManager.INSTANCE.commitTransaction(mdTxnCtx);
+                    return;
+                } else {
+                    throw new CompilationException(ErrorCode.FULL_TEXT_FILTER_ALREADY_EXISTS,
+                            stmtCreateFilter.getSourceLocation(), filterName);
+                }
+            }
+
+            MetadataManager.INSTANCE.addFullTextFilter(mdTxnCtx, new FullTextFilterMetadataEntity(filterDescriptor));
+            MetadataManager.INSTANCE.commitTransaction(mdTxnCtx);
+        } catch (Exception e) {
+            abort(e, e, mdTxnCtx);
+            throw e;
+        }
+    }
+
+    public void handleCreateFullTextConfigStatement(MetadataProvider metadataProvider, Statement stmt)
+            throws Exception {
+        CreateFullTextConfigStatement stmtCreateConfig = (CreateFullTextConfigStatement) stmt;
+        String configName = stmtCreateConfig.getConfigName();
+        metadataProvider.validateDatabaseObjectName(stmtCreateConfig.getDataverseName(), configName,
+                stmt.getSourceLocation());
+        DataverseName dataverseName = getActiveDataverseName(stmtCreateConfig.getDataverseName());
+        ImmutableList<String> filterNames = stmtCreateConfig.getFilterNames();
+
+        lockUtil.createFullTextConfigBegin(lockManager, metadataProvider.getLocks(), dataverseName, configName,
+                filterNames);
+        try {
+            doCreateFullTextConfig(metadataProvider, stmtCreateConfig, dataverseName, configName, filterNames);
+        } finally {
+            metadataProvider.getLocks().unlock();
+        }
+    }
+
+    protected void doCreateFullTextConfig(MetadataProvider metadataProvider,
+            CreateFullTextConfigStatement stmtCreateConfig, DataverseName dataverseName, String configName,
+            ImmutableList<String> filterNames) throws Exception {
+
+        MetadataTransactionContext mdTxnCtx = MetadataManager.INSTANCE.beginTransaction();
+        metadataProvider.setMetadataTxnContext(mdTxnCtx);
+
+        try {
+            FullTextConfigMetadataEntity existingConfig =
+                    MetadataManager.INSTANCE.getFullTextConfig(mdTxnCtx, dataverseName, configName);
+            if (existingConfig != null) {
+                if (stmtCreateConfig.getIfNotExists()) {
+                    MetadataManager.INSTANCE.commitTransaction(mdTxnCtx);
+                    return;
+                } else {
+                    throw new CompilationException(ErrorCode.FULL_TEXT_CONFIG_ALREADY_EXISTS,
+                            stmtCreateConfig.getSourceLocation(), configName);
+                }
+            }
+
+            ImmutableList.Builder<IFullTextFilterDescriptor> filterDescriptorsBuilder =
+                    ImmutableList.<IFullTextFilterDescriptor> builder();
+            for (String filterName : filterNames) {
+                FullTextFilterMetadataEntity filterMetadataEntity =
+                        MetadataManager.INSTANCE.getFullTextFilter(mdTxnCtx, dataverseName, filterName);
+                if (filterMetadataEntity == null) {
+                    throw new CompilationException(ErrorCode.FULL_TEXT_FILTER_NOT_FOUND,
+                            stmtCreateConfig.getSourceLocation(), filterName);
+                }
+            }
+
+            TokenizerCategory tokenizerCategory = stmtCreateConfig.getTokenizerCategory();
+            FullTextConfigDescriptor configDescriptor =
+                    new FullTextConfigDescriptor(dataverseName, configName, tokenizerCategory, filterNames);
+            FullTextConfigMetadataEntity configMetadataEntity = new FullTextConfigMetadataEntity(configDescriptor);
+
+            MetadataManager.INSTANCE.addFullTextConfig(mdTxnCtx, configMetadataEntity);
+            MetadataManager.INSTANCE.commitTransaction(mdTxnCtx);
+        } catch (Exception e) {
+            abort(e, e, mdTxnCtx);
+            throw e;
+        }
+    }
+
     private void doCreateIndexImpl(IHyracksClientConnection hcc, MetadataProvider metadataProvider, Dataset ds,
             Index index, EnumSet<JobFlag> jobFlags, SourceLocation sourceLoc) throws Exception {
         ProgressState progress = ProgressState.NO_PROGRESS;
@@ -1144,13 +1456,13 @@
                 // Check if the dataset is indexible
                 if (!ExternalIndexingOperations.isIndexible((ExternalDatasetDetails) ds.getDatasetDetails())) {
                     throw new CompilationException(ErrorCode.COMPILATION_ERROR, sourceLoc,
-                            "dataset using " + ((ExternalDatasetDetails) ds.getDatasetDetails()).getAdapter()
-                                    + " Adapter can't be indexed");
+                            dataset() + " using " + ((ExternalDatasetDetails) ds.getDatasetDetails()).getAdapter()
+                                    + " adapter can't be indexed");
                 }
                 // Check if the name of the index is valid
                 if (!ExternalIndexingOperations.isValidIndexName(index.getDatasetName(), index.getIndexName())) {
                     throw new CompilationException(ErrorCode.COMPILATION_ERROR, sourceLoc,
-                            "external dataset index name is invalid");
+                            "external " + dataset() + " index name is invalid");
                 }
 
                 // Check if the files index exist
@@ -1178,9 +1490,9 @@
                     // Add an entry for the files index
                     filesIndex = new Index(index.getDataverseName(), index.getDatasetName(),
                             IndexingConstants.getFilesIndexName(index.getDatasetName()), IndexType.BTREE,
-                            ExternalIndexingOperations.FILE_INDEX_FIELD_NAMES, null,
-                            ExternalIndexingOperations.FILE_INDEX_FIELD_TYPES, false, false, false,
-                            MetadataUtil.PENDING_ADD_OP);
+                            new Index.ValueIndexDetails(ExternalIndexingOperations.FILE_INDEX_FIELD_NAMES, null,
+                                    ExternalIndexingOperations.FILE_INDEX_FIELD_TYPES, false),
+                            false, false, MetadataUtil.PENDING_ADD_OP);
                     MetadataManager.INSTANCE.addIndex(metadataProvider.getMetadataTxnContext(), filesIndex);
                     // Add files to the external files index
                     for (ExternalFile file : externalFilesSnapshot) {
@@ -1189,10 +1501,6 @@
                     // This is the first index for the external dataset, replicate the files index
                     spec = ExternalIndexingOperations.buildFilesIndexCreateJobSpec(ds, externalFilesSnapshot,
                             metadataProvider);
-                    if (spec == null) {
-                        throw new CompilationException(ErrorCode.COMPILATION_ERROR, sourceLoc,
-                                "Failed to create job spec for replicating Files Index For external dataset");
-                    }
                     filesIndexReplicated = true;
                     runJob(hcc, spec, jobFlags);
                 }
@@ -1200,16 +1508,54 @@
 
             // check whether there exists another enforced index on the same field
             if (index.isEnforced()) {
+                List<List<String>> indexKeyFieldNames;
+                List<IAType> indexKeyFieldTypes;
+                switch (Index.IndexCategory.of(index.getIndexType())) {
+                    case VALUE:
+                        Index.ValueIndexDetails valueIndexDetails = (Index.ValueIndexDetails) index.getIndexDetails();
+                        indexKeyFieldNames = valueIndexDetails.getKeyFieldNames();
+                        indexKeyFieldTypes = valueIndexDetails.getKeyFieldTypes();
+                        break;
+                    case TEXT:
+                        Index.TextIndexDetails textIndexDetails = (Index.TextIndexDetails) index.getIndexDetails();
+                        indexKeyFieldNames = textIndexDetails.getKeyFieldNames();
+                        indexKeyFieldTypes = textIndexDetails.getKeyFieldTypes();
+                        break;
+                    default:
+                        throw new CompilationException(ErrorCode.COMPILATION_ILLEGAL_STATE, sourceLoc, "");
+                }
                 List<Index> indexes = MetadataManager.INSTANCE.getDatasetIndexes(
                         metadataProvider.getMetadataTxnContext(), index.getDataverseName(), index.getDatasetName());
                 for (Index existingIndex : indexes) {
-                    if (existingIndex.getKeyFieldNames().equals(index.getKeyFieldNames())
-                            && !existingIndex.getKeyFieldTypes().equals(index.getKeyFieldTypes())
-                            && existingIndex.isEnforced()) {
-                        throw new CompilationException(ErrorCode.COMPILATION_ERROR, sourceLoc, "Cannot create index "
-                                + index.getIndexName() + " , enforced index " + existingIndex.getIndexName()
-                                + " on field \"" + StringUtils.join(index.getKeyFieldNames(), ',')
-                                + "\" is already defined with type \"" + existingIndex.getKeyFieldTypes() + "\"");
+                    if (!existingIndex.isEnforced()) {
+                        continue;
+                    }
+                    List<List<String>> existingIndexKeyFieldNames;
+                    List<IAType> existingIndexKeyFieldTypes;
+                    switch (Index.IndexCategory.of(existingIndex.getIndexType())) {
+                        case VALUE:
+                            Index.ValueIndexDetails valueIndexDetails =
+                                    (Index.ValueIndexDetails) existingIndex.getIndexDetails();
+                            existingIndexKeyFieldNames = valueIndexDetails.getKeyFieldNames();
+                            existingIndexKeyFieldTypes = valueIndexDetails.getKeyFieldTypes();
+                            break;
+                        case TEXT:
+                            Index.TextIndexDetails textIndexDetails =
+                                    (Index.TextIndexDetails) existingIndex.getIndexDetails();
+                            existingIndexKeyFieldNames = textIndexDetails.getKeyFieldNames();
+                            existingIndexKeyFieldTypes = textIndexDetails.getKeyFieldTypes();
+                            break;
+                        default:
+                            // ARRAY indexed cannot be enforced yet.
+                            throw new CompilationException(ErrorCode.COMPILATION_ILLEGAL_STATE, sourceLoc, "");
+                    }
+                    if (existingIndexKeyFieldNames.equals(indexKeyFieldNames)
+                            && !existingIndexKeyFieldTypes.equals(indexKeyFieldTypes)) {
+                        throw new CompilationException(ErrorCode.COMPILATION_ERROR, sourceLoc,
+                                "Cannot create index " + index.getIndexName() + " , enforced index "
+                                        + existingIndex.getIndexName() + " on field \""
+                                        + StringUtils.join(indexKeyFieldNames, ',')
+                                        + "\" is already defined with type \"" + existingIndexKeyFieldTypes + "\"");
                     }
                 }
             }
@@ -1374,20 +1720,23 @@
         if (datasetType == DatasetType.EXTERNAL && isSecondaryPrimaryIndex) {
             throw new CompilationException(ErrorCode.CANNOT_CREATE_SEC_PRIMARY_IDX_ON_EXT_DATASET);
         }
+        if (indexType != IndexType.BTREE && isSecondaryPrimaryIndex) {
+            throw new CompilationException(ErrorCode.COMPILATION_INCOMPATIBLE_INDEX_TYPE, sourceLoc,
+                    String.valueOf(indexType));
+        }
     }
 
-    protected void validateIndexKeyFields(CreateIndexStatement stmtCreateIndex, List<Integer> keySourceIndicators,
-            ARecordType aRecordType, ARecordType metaRecordType, List<List<String>> indexFields,
-            List<IAType> indexFieldTypes) throws AlgebricksException {
-        ValidateUtil.validateKeyFields(aRecordType, metaRecordType, indexFields, keySourceIndicators, indexFieldTypes,
-                stmtCreateIndex.getIndexType());
+    protected void validateIndexFieldType(IndexType indexType, IAType fieldType, List<String> displayFieldName,
+            SourceLocation sourceLoc) throws AlgebricksException {
+        ValidateUtil.validateIndexFieldType(indexType, fieldType, displayFieldName, sourceLoc);
     }
 
     protected void handleCreateTypeStatement(MetadataProvider metadataProvider, Statement stmt) throws Exception {
         TypeDecl stmtCreateType = (TypeDecl) stmt;
         SourceLocation sourceLoc = stmtCreateType.getSourceLocation();
-        DataverseName dataverseName = getActiveDataverseName(stmtCreateType.getDataverseName());
         String typeName = stmtCreateType.getIdent().getValue();
+        metadataProvider.validateDatabaseObjectName(stmtCreateType.getDataverseName(), typeName, sourceLoc);
+        DataverseName dataverseName = getActiveDataverseName(stmtCreateType.getDataverseName());
         MetadataTransactionContext mdTxnCtx = MetadataManager.INSTANCE.beginTransaction();
         metadataProvider.setMetadataTxnContext(mdTxnCtx);
         lockUtil.createTypeBegin(lockManager, metadataProvider.getLocks(), dataverseName, typeName);
@@ -1435,10 +1784,11 @@
         DataverseDropStatement stmtDropDataverse = (DataverseDropStatement) stmt;
         SourceLocation sourceLoc = stmtDropDataverse.getSourceLocation();
         DataverseName dataverseName = stmtDropDataverse.getDataverseName();
+        metadataProvider.validateDataverseName(dataverseName, sourceLoc);
         if (dataverseName.equals(MetadataBuiltinEntities.DEFAULT_DATAVERSE_NAME)
                 || dataverseName.equals(MetadataConstants.METADATA_DATAVERSE_NAME)) {
             throw new CompilationException(ErrorCode.COMPILATION_ERROR, sourceLoc,
-                    dataverseName + " dataverse can't be dropped");
+                    dataverseName + " " + dataverse() + " can't be dropped");
         }
         lockUtil.dropDataverseBegin(lockManager, metadataProvider.getLocks(), dataverseName);
         try {
@@ -1520,7 +1870,7 @@
             // #. prepare jobs which will drop corresponding libraries.
             List<Library> libraries = MetadataManager.INSTANCE.getDataverseLibraries(mdTxnCtx, dataverseName);
             for (Library library : libraries) {
-                jobsToExecute.add(ExternalLibraryUtil.buildDropLibraryJobSpec(dataverseName, library.getName(),
+                jobsToExecute.add(ExternalLibraryJobUtils.buildDropLibraryJobSpec(dataverseName, library.getName(),
                         metadataProvider));
             }
 
@@ -1625,8 +1975,9 @@
             IHyracksClientConnection hcc, IRequestParameters requestParameters) throws Exception {
         DropDatasetStatement stmtDelete = (DropDatasetStatement) stmt;
         SourceLocation sourceLoc = stmtDelete.getSourceLocation();
-        DataverseName dataverseName = getActiveDataverseName(stmtDelete.getDataverseName());
         String datasetName = stmtDelete.getDatasetName().getValue();
+        metadataProvider.validateDatabaseObjectName(stmtDelete.getDataverseName(), datasetName, sourceLoc);
+        DataverseName dataverseName = getActiveDataverseName(stmtDelete.getDataverseName());
         lockUtil.dropDatasetBegin(lockManager, metadataProvider.getLocks(), dataverseName, datasetName);
         try {
             doDropDataset(dataverseName, datasetName, metadataProvider, stmtDelete.getIfExists(), hcc,
@@ -1646,14 +1997,14 @@
         MutableBoolean bActiveTxn = new MutableBoolean(true);
         metadataProvider.setMetadataTxnContext(mdTxnCtx.getValue());
         List<JobSpecification> jobsToExecute = new ArrayList<>();
+        Dataset ds = null;
         try {
             // Check if the dataverse exists
             Dataverse dv = MetadataManager.INSTANCE.getDataverse(mdTxnCtx.getValue(), dataverseName);
             if (dv == null) {
                 if (ifExists) {
                     if (warningCollector.shouldWarn()) {
-                        warningCollector
-                                .warn(WarningUtil.forAsterix(sourceLoc, ErrorCode.UNKNOWN_DATAVERSE, dataverseName));
+                        warningCollector.warn(Warning.of(sourceLoc, ErrorCode.UNKNOWN_DATAVERSE, dataverseName));
                     }
                     MetadataManager.INSTANCE.commitTransaction(mdTxnCtx.getValue());
                     return false;
@@ -1661,7 +2012,7 @@
                     throw new CompilationException(ErrorCode.UNKNOWN_DATAVERSE, sourceLoc, dataverseName);
                 }
             }
-            Dataset ds = metadataProvider.findDataset(dataverseName, datasetName);
+            ds = metadataProvider.findDataset(dataverseName, datasetName);
             if (ds == null) {
                 if (ifExists) {
                     MetadataManager.INSTANCE.commitTransaction(mdTxnCtx.getValue());
@@ -1674,11 +2025,12 @@
             validateDatasetState(metadataProvider, ds, sourceLoc);
 
             ds.drop(metadataProvider, mdTxnCtx, jobsToExecute, bActiveTxn, progress, hcc, dropCorrespondingNodeGroup,
-                    sourceLoc);
+                    sourceLoc, Collections.emptySet(), requestParameters.isForceDropDataset());
 
             MetadataManager.INSTANCE.commitTransaction(mdTxnCtx.getValue());
             return true;
         } catch (Exception e) {
+            LOGGER.error("failed to drop dataset; executing compensating operations", e);
             if (bActiveTxn.booleanValue()) {
                 abort(e, e, mdTxnCtx.getValue());
             }
@@ -1687,6 +2039,12 @@
                 // #. execute compensation operations
                 // remove the all indexes in NC
                 try {
+                    if (ds != null) {
+                        jobsToExecute.clear();
+                        ds.drop(metadataProvider, mdTxnCtx, jobsToExecute, bActiveTxn, progress, hcc,
+                                dropCorrespondingNodeGroup, sourceLoc, EnumSet.of(DropOption.IF_EXISTS),
+                                requestParameters.isForceDropDataset());
+                    }
                     for (JobSpecification jobSpec : jobsToExecute) {
                         JobUtils.runJob(hcc, jobSpec, true);
                     }
@@ -1700,7 +2058,7 @@
                 metadataProvider.setMetadataTxnContext(mdTxnCtx.getValue());
                 try {
                     MetadataManager.INSTANCE.dropDataset(metadataProvider.getMetadataTxnContext(), dataverseName,
-                            datasetName);
+                            datasetName, requestParameters.isForceDropDataset());
                     MetadataManager.INSTANCE.commitTransaction(mdTxnCtx.getValue());
                 } catch (Exception e2) {
                     e.addSuppressed(e2);
@@ -1716,6 +2074,8 @@
     protected void handleIndexDropStatement(MetadataProvider metadataProvider, Statement stmt,
             IHyracksClientConnection hcc, IRequestParameters requestParameters) throws Exception {
         IndexDropStatement stmtIndexDrop = (IndexDropStatement) stmt;
+        metadataProvider.validateDatabaseObjectName(stmtIndexDrop.getDataverseName(),
+                stmtIndexDrop.getIndexName().getValue(), stmtIndexDrop.getSourceLocation());
         DataverseName dataverseName = getActiveDataverseName(stmtIndexDrop.getDataverseName());
         String datasetName = stmtIndexDrop.getDatasetName().getValue();
         lockUtil.dropIndexBegin(lockManager, metadataProvider.getLocks(), dataverseName, datasetName);
@@ -1764,10 +2124,8 @@
                 // #. mark PendingDropOp on the existing index
                 MetadataManager.INSTANCE.dropIndex(mdTxnCtx, dataverseName, datasetName, indexName);
                 MetadataManager.INSTANCE.addIndex(mdTxnCtx,
-                        new Index(dataverseName, datasetName, indexName, index.getIndexType(), index.getKeyFieldNames(),
-                                index.getKeyFieldSourceIndicators(), index.getKeyFieldTypes(),
-                                index.isOverridingKeyFieldTypes(), index.isEnforced(), index.isPrimaryIndex(),
-                                MetadataUtil.PENDING_DROP_OP));
+                        new Index(dataverseName, datasetName, indexName, index.getIndexType(), index.getIndexDetails(),
+                                index.isEnforced(), index.isPrimaryIndex(), MetadataUtil.PENDING_DROP_OP));
 
                 // #. commit the existing transaction before calling runJob.
                 MetadataManager.INSTANCE.commitTransaction(mdTxnCtx);
@@ -1798,7 +2156,7 @@
                     }
                 } else if (ExternalIndexingOperations.isFileIndex(index)) {
                     throw new CompilationException(ErrorCode.COMPILATION_ERROR, sourceLoc,
-                            "Dropping a dataset's files index is not allowed.");
+                            "Dropping " + dataset() + " files index is not allowed.");
                 }
                 ensureNonPrimaryIndexDrop(index, sourceLoc);
                 // #. prepare a job to drop the index in NC.
@@ -1817,10 +2175,9 @@
                                     externalIndex.getIndexName());
                             MetadataManager.INSTANCE.addIndex(mdTxnCtx,
                                     new Index(dataverseName, datasetName, externalIndex.getIndexName(),
-                                            externalIndex.getIndexType(), externalIndex.getKeyFieldNames(),
-                                            externalIndex.getKeyFieldSourceIndicators(), index.getKeyFieldTypes(),
-                                            index.isOverridingKeyFieldTypes(), index.isEnforced(),
-                                            externalIndex.isPrimaryIndex(), MetadataUtil.PENDING_DROP_OP));
+                                            externalIndex.getIndexType(), externalIndex.getIndexDetails(),
+                                            externalIndex.isEnforced(), externalIndex.isPrimaryIndex(),
+                                            MetadataUtil.PENDING_DROP_OP));
                         }
                     }
                 }
@@ -1828,10 +2185,8 @@
                 // #. mark PendingDropOp on the existing index
                 MetadataManager.INSTANCE.dropIndex(mdTxnCtx, dataverseName, datasetName, indexName);
                 MetadataManager.INSTANCE.addIndex(mdTxnCtx,
-                        new Index(dataverseName, datasetName, indexName, index.getIndexType(), index.getKeyFieldNames(),
-                                index.getKeyFieldSourceIndicators(), index.getKeyFieldTypes(),
-                                index.isOverridingKeyFieldTypes(), index.isEnforced(), index.isPrimaryIndex(),
-                                MetadataUtil.PENDING_DROP_OP));
+                        new Index(dataverseName, datasetName, indexName, index.getIndexType(), index.getIndexDetails(),
+                                index.isEnforced(), index.isPrimaryIndex(), MetadataUtil.PENDING_DROP_OP));
 
                 // #. commit the existing transaction before calling runJob.
                 MetadataManager.INSTANCE.commitTransaction(mdTxnCtx);
@@ -1899,12 +2254,101 @@
         }
     }
 
+    protected void handleFullTextFilterDrop(MetadataProvider metadataProvider, Statement stmt,
+            IHyracksClientConnection hcc, IRequestParameters requestParameters) throws Exception {
+        FullTextFilterDropStatement stmtFilterDrop = (FullTextFilterDropStatement) stmt;
+        DataverseName dataverseName = getActiveDataverseName(stmtFilterDrop.getDataverseName());
+        String fullTextFilterName = stmtFilterDrop.getFilterName();
+
+        lockUtil.dropFullTextFilterBegin(lockManager, metadataProvider.getLocks(), dataverseName, fullTextFilterName);
+        try {
+            doDropFullTextFilter(metadataProvider, stmtFilterDrop, dataverseName, fullTextFilterName);
+        } finally {
+            metadataProvider.getLocks().unlock();
+        }
+    }
+
+    protected void doDropFullTextFilter(MetadataProvider metadataProvider, FullTextFilterDropStatement stmtFilterDrop,
+            DataverseName dataverseName, String fullTextFilterName) throws AlgebricksException, RemoteException {
+        MetadataTransactionContext mdTxnCtx = MetadataManager.INSTANCE.beginTransaction();
+        metadataProvider.setMetadataTxnContext(mdTxnCtx);
+        try {
+            FullTextFilterMetadataEntity filter =
+                    MetadataManager.INSTANCE.getFullTextFilter(mdTxnCtx, dataverseName, fullTextFilterName);
+            if (filter == null) {
+                if (stmtFilterDrop.getIfExists()) {
+                    MetadataManager.INSTANCE.commitTransaction(mdTxnCtx);
+                    return;
+                } else {
+                    throw new CompilationException(ErrorCode.FULL_TEXT_FILTER_NOT_FOUND,
+                            stmtFilterDrop.getSourceLocation(), fullTextFilterName);
+                }
+            }
+
+            MetadataManager.INSTANCE.dropFullTextFilter(mdTxnCtx, dataverseName, fullTextFilterName);
+            MetadataManager.INSTANCE.commitTransaction(mdTxnCtx);
+        } catch (Exception e) {
+            abort(e, e, mdTxnCtx);
+            throw e;
+        }
+    }
+
+    protected void handleFullTextConfigDrop(MetadataProvider metadataProvider, Statement stmt,
+            IHyracksClientConnection hcc, IRequestParameters requestParameters)
+            throws AlgebricksException, RemoteException {
+        FullTextConfigDropStatement stmtConfigDrop = (FullTextConfigDropStatement) stmt;
+        DataverseName dataverseName = getActiveDataverseName(stmtConfigDrop.getDataverseName());
+        String configName = stmtConfigDrop.getConfigName();
+
+        lockUtil.dropFullTextConfigBegin(lockManager, metadataProvider.getLocks(), dataverseName, configName);
+        try {
+            doDropFullTextConfig(metadataProvider, stmtConfigDrop, hcc, requestParameters);
+        } finally {
+            metadataProvider.getLocks().unlock();
+        }
+    }
+
+    private void doDropFullTextConfig(MetadataProvider metadataProvider, FullTextConfigDropStatement stmtConfigDrop,
+            IHyracksClientConnection hcc, IRequestParameters requestParameters)
+            throws RemoteException, AlgebricksException {
+        // If the config name is null, then it means the default config
+        if (Strings.isNullOrEmpty(stmtConfigDrop.getConfigName())) {
+            throw new CompilationException(ErrorCode.FULL_TEXT_DEFAULT_CONFIG_CANNOT_BE_DELETED_OR_CREATED,
+                    stmtConfigDrop.getSourceLocation());
+        }
+
+        DataverseName dataverseName = getActiveDataverseName(stmtConfigDrop.getDataverseName());
+        MetadataTransactionContext mdTxnCtx = MetadataManager.INSTANCE.beginTransaction();
+        metadataProvider.setMetadataTxnContext(mdTxnCtx);
+        String fullTextConfigName = stmtConfigDrop.getConfigName();
+
+        try {
+            FullTextConfigMetadataEntity configMetadataEntity =
+                    MetadataManager.INSTANCE.getFullTextConfig(mdTxnCtx, dataverseName, fullTextConfigName);
+            if (configMetadataEntity == null) {
+                if (stmtConfigDrop.getIfExists()) {
+                    MetadataManager.INSTANCE.commitTransaction(mdTxnCtx);
+                    return;
+                } else {
+                    throw new CompilationException(ErrorCode.FULL_TEXT_CONFIG_NOT_FOUND,
+                            stmtConfigDrop.getSourceLocation(), fullTextConfigName);
+                }
+            }
+
+            MetadataManager.INSTANCE.dropFullTextConfig(mdTxnCtx, dataverseName, fullTextConfigName);
+            MetadataManager.INSTANCE.commitTransaction(mdTxnCtx);
+        } catch (Exception e) {
+            abort(e, e, mdTxnCtx);
+            throw e;
+        }
+    }
+
     protected void handleTypeDropStatement(MetadataProvider metadataProvider, Statement stmt) throws Exception {
         TypeDropStatement stmtTypeDrop = (TypeDropStatement) stmt;
         SourceLocation sourceLoc = stmtTypeDrop.getSourceLocation();
-        DataverseName dataverseName = getActiveDataverseName(stmtTypeDrop.getDataverseName());
         String typeName = stmtTypeDrop.getTypeName().getValue();
-
+        metadataProvider.validateDatabaseObjectName(stmtTypeDrop.getDataverseName(), typeName, sourceLoc);
+        DataverseName dataverseName = getActiveDataverseName(stmtTypeDrop.getDataverseName());
         MetadataTransactionContext mdTxnCtx = MetadataManager.INSTANCE.beginTransaction();
         metadataProvider.setMetadataTxnContext(mdTxnCtx);
         lockUtil.dropTypeBegin(lockManager, metadataProvider.getLocks(), dataverseName, typeName);
@@ -1914,8 +2358,7 @@
             if (dv == null) {
                 if (stmtTypeDrop.getIfExists()) {
                     if (warningCollector.shouldWarn()) {
-                        warningCollector
-                                .warn(WarningUtil.forAsterix(sourceLoc, ErrorCode.UNKNOWN_DATAVERSE, dataverseName));
+                        warningCollector.warn(Warning.of(sourceLoc, ErrorCode.UNKNOWN_DATAVERSE, dataverseName));
                     }
                     MetadataManager.INSTANCE.commitTransaction(mdTxnCtx);
                     return;
@@ -1945,6 +2388,7 @@
         NodeGroupDropStatement stmtDelete = (NodeGroupDropStatement) stmt;
         SourceLocation sourceLoc = stmtDelete.getSourceLocation();
         String nodegroupName = stmtDelete.getNodeGroupName().getValue();
+        metadataProvider.validateDatabaseObjectName(null, nodegroupName, sourceLoc);
         MetadataTransactionContext mdTxnCtx = MetadataManager.INSTANCE.beginTransaction();
         metadataProvider.setMetadataTxnContext(mdTxnCtx);
         lockManager.acquireNodeGroupWriteLock(metadataProvider.getLocks(), nodegroupName);
@@ -1967,17 +2411,21 @@
         }
     }
 
-    protected void handleDeclareFunctionStatement(Statement stmt) {
+    protected void handleDeclareFunctionStatement(MetadataProvider metadataProvider, Statement stmt) throws Exception {
         FunctionDecl fds = (FunctionDecl) stmt;
         FunctionSignature signature = fds.getSignature();
+        metadataProvider.validateDatabaseObjectName(signature.getDataverseName(), signature.getName(),
+                stmt.getSourceLocation());
         signature.setDataverseName(getActiveDataverseName(signature.getDataverseName()));
         declaredFunctions.add(fds);
     }
 
     public void handleCreateFunctionStatement(MetadataProvider metadataProvider, Statement stmt,
-            IStatementRewriter stmtRewriter) throws Exception {
+            IStatementRewriter stmtRewriter, IRequestParameters requestParameters) throws Exception {
         CreateFunctionStatement cfs = (CreateFunctionStatement) stmt;
         FunctionSignature signature = cfs.getFunctionSignature();
+        metadataProvider.validateDatabaseObjectName(signature.getDataverseName(), signature.getName(),
+                stmt.getSourceLocation());
         DataverseName dataverseName = getActiveDataverseName(signature.getDataverseName());
         signature.setDataverseName(dataverseName);
         DataverseName libraryDataverseName = null;
@@ -1992,7 +2440,7 @@
         lockUtil.createFunctionBegin(lockManager, metadataProvider.getLocks(), dataverseName, signature.getName(),
                 libraryDataverseName, libraryName);
         try {
-            doCreateFunction(metadataProvider, cfs, signature, stmtRewriter);
+            doCreateFunction(metadataProvider, cfs, signature, stmtRewriter, requestParameters);
         } finally {
             metadataProvider.getLocks().unlock();
             metadataProvider.setDefaultDataverse(activeDataverse);
@@ -2000,7 +2448,8 @@
     }
 
     protected void doCreateFunction(MetadataProvider metadataProvider, CreateFunctionStatement cfs,
-            FunctionSignature functionSignature, IStatementRewriter stmtRewriter) throws Exception {
+            FunctionSignature functionSignature, IStatementRewriter stmtRewriter, IRequestParameters requestParameters)
+            throws Exception {
         DataverseName dataverseName = functionSignature.getDataverseName();
         SourceLocation sourceLoc = cfs.getSourceLocation();
         MetadataTransactionContext mdTxnCtx = MetadataManager.INSTANCE.beginTransaction();
@@ -2013,14 +2462,10 @@
             List<TypeSignature> existingInlineTypes;
             Function existingFunction = MetadataManager.INSTANCE.getFunction(mdTxnCtx, functionSignature);
             if (existingFunction != null) {
-                if (cfs.getReplaceIfExists()) {
-                    if (cfs.getIfNotExists()) {
-                        throw new CompilationException(ErrorCode.PARSE_ERROR, cfs.getSourceLocation(), "IF NOT EXISTS");
-                    }
-                } else if (cfs.getIfNotExists()) {
+                if (cfs.getIfNotExists()) {
                     MetadataManager.INSTANCE.commitTransaction(mdTxnCtx);
                     return;
-                } else {
+                } else if (!cfs.getReplaceIfExists()) {
                     throw new CompilationException(ErrorCode.FUNCTION_EXISTS, cfs.getSourceLocation(),
                             functionSignature.toString(false));
                 }
@@ -2032,6 +2477,10 @@
             Map<TypeSignature, Datatype> newInlineTypes;
             Function function;
             if (cfs.isExternal()) {
+                if (functionSignature.getArity() == FunctionIdentifier.VARARGS) {
+                    throw new CompilationException(ErrorCode.COMPILATION_ERROR, cfs.getSourceLocation(),
+                            "Variable number of parameters is not supported for external functions");
+                }
                 List<Pair<VarIdentifier, TypeExpression>> paramList = cfs.getParameters();
                 int paramCount = paramList.size();
                 List<String> paramNames = new ArrayList<>(paramCount);
@@ -2126,16 +2575,30 @@
                     }
                 }
 
-                //Check whether the function is use-able
+                // Check whether the function is usable:
+                // create a function declaration for this function,
+                // and a query body calls this function with each argument set to 'missing'
+                FunctionDecl fd = new FunctionDecl(functionSignature, paramVars, cfs.getFunctionBodyExpression(), true);
+                fd.setSourceLocation(sourceLoc);
+                CallExpr fcall = new CallExpr(functionSignature,
+                        Collections.nCopies(paramVars.size(), new LiteralExpr(MissingLiteral.INSTANCE)));
+                fcall.setSourceLocation(sourceLoc);
                 metadataProvider.setDefaultDataverse(dv);
                 Query wrappedQuery = new Query(false);
                 wrappedQuery.setSourceLocation(sourceLoc);
-                wrappedQuery.setBody(cfs.getFunctionBodyExpression());
+                wrappedQuery.setBody(fcall);
                 wrappedQuery.setTopLevel(false);
-                apiFramework.reWriteQuery(declaredFunctions, metadataProvider, wrappedQuery, sessionOutput, false,
-                        paramVars, warningCollector);
-                List<List<Triple<DataverseName, String, String>>> dependencies = FunctionUtil.getFunctionDependencies(
-                        rewriterFactory.createQueryRewriter(), cfs.getFunctionBodyExpression(), metadataProvider);
+                List<FunctionDecl> fdList = new ArrayList<>(declaredFunctions);
+                fdList.add(fd);
+                apiFramework.reWriteQuery(fdList, metadataProvider, wrappedQuery, sessionOutput, false, false,
+                        Collections.emptyList(), warningCollector);
+                Expression fdNormBody = fd.getNormalizedFuncBody();
+                if (fdNormBody == null) {
+                    throw new CompilationException(ErrorCode.COMPILATION_ILLEGAL_STATE, sourceLoc,
+                            functionSignature.toString());
+                }
+                List<List<Triple<DataverseName, String, String>>> dependencies =
+                        FunctionUtil.getFunctionDependencies(rewriterFactory.createQueryRewriter(), fdNormBody);
 
                 newInlineTypes = Collections.emptyMap();
                 function = new Function(functionSignature, paramNames, null, null, cfs.getFunctionBody(),
@@ -2221,21 +2684,24 @@
         return new Triple<>(paramTypeSignature, depTypeSignature, paramInlineTypeEntity);
     }
 
-    protected void handleFunctionDropStatement(MetadataProvider metadataProvider, Statement stmt) throws Exception {
+    protected void handleFunctionDropStatement(MetadataProvider metadataProvider, Statement stmt,
+            IRequestParameters requestParameters) throws Exception {
         FunctionDropStatement stmtDropFunction = (FunctionDropStatement) stmt;
         FunctionSignature signature = stmtDropFunction.getFunctionSignature();
+        metadataProvider.validateDatabaseObjectName(signature.getDataverseName(), signature.getName(),
+                stmtDropFunction.getSourceLocation());
         DataverseName dataverseName = getActiveDataverseName(signature.getDataverseName());
         signature.setDataverseName(dataverseName);
         lockUtil.dropFunctionBegin(lockManager, metadataProvider.getLocks(), dataverseName, signature.getName());
         try {
-            doDropFunction(metadataProvider, stmtDropFunction, signature);
+            doDropFunction(metadataProvider, stmtDropFunction, signature, requestParameters);
         } finally {
             metadataProvider.getLocks().unlock();
         }
     }
 
     protected boolean doDropFunction(MetadataProvider metadataProvider, FunctionDropStatement stmtDropFunction,
-            FunctionSignature signature) throws Exception {
+            FunctionSignature signature, IRequestParameters requestParameters) throws Exception {
         DataverseName dataverseName = signature.getDataverseName();
         SourceLocation sourceLoc = stmtDropFunction.getSourceLocation();
         MetadataTransactionContext mdTxnCtx = MetadataManager.INSTANCE.beginTransaction();
@@ -2276,13 +2742,15 @@
 
     protected void handleCreateAdapterStatement(MetadataProvider metadataProvider, Statement stmt) throws Exception {
         CreateAdapterStatement cas = (CreateAdapterStatement) stmt;
+        String adapterName = cas.getAdapterName();
+        metadataProvider.validateDatabaseObjectName(cas.getDataverseName(), adapterName, cas.getSourceLocation());
         DataverseName dataverseName = getActiveDataverseName(cas.getDataverseName());
         DataverseName libraryDataverseName = cas.getLibraryDataverseName();
         if (libraryDataverseName == null) {
             libraryDataverseName = dataverseName;
         }
         String libraryName = cas.getLibraryName();
-        lockUtil.createAdapterBegin(lockManager, metadataProvider.getLocks(), dataverseName, cas.getAdapterName(),
+        lockUtil.createAdapterBegin(lockManager, metadataProvider.getLocks(), dataverseName, adapterName,
                 libraryDataverseName, libraryName);
         try {
             doCreateAdapter(metadataProvider, cas);
@@ -2348,8 +2816,10 @@
 
     protected void handleAdapterDropStatement(MetadataProvider metadataProvider, Statement stmt) throws Exception {
         AdapterDropStatement stmtDropAdapter = (AdapterDropStatement) stmt;
-        DataverseName dataverseName = getActiveDataverseName(stmtDropAdapter.getDataverseName());
+        SourceLocation sourceLoc = stmtDropAdapter.getSourceLocation();
         String adapterName = stmtDropAdapter.getAdapterName();
+        metadataProvider.validateDatabaseObjectName(stmtDropAdapter.getDataverseName(), adapterName, sourceLoc);
+        DataverseName dataverseName = getActiveDataverseName(stmtDropAdapter.getDataverseName());
         lockUtil.dropAdapterBegin(lockManager, metadataProvider.getLocks(), dataverseName, adapterName);
         try {
             doDropAdapter(metadataProvider, stmtDropAdapter, dataverseName, adapterName);
@@ -2393,20 +2863,24 @@
     }
 
     protected void handleCreateLibraryStatement(MetadataProvider metadataProvider, Statement stmt,
-            IHyracksClientConnection hcc) throws Exception {
+            IHyracksClientConnection hcc, IRequestParameters requestParameters) throws Exception {
         CreateLibraryStatement cls = (CreateLibraryStatement) stmt;
+        metadataProvider.validateDatabaseObjectName(cls.getDataverseName(), cls.getLibraryName(),
+                cls.getSourceLocation());
         DataverseName dataverseName = getActiveDataverseName(cls.getDataverseName());
         String libraryName = cls.getLibraryName();
+        String libraryHash = cls.getHash();
         lockUtil.createLibraryBegin(lockManager, metadataProvider.getLocks(), dataverseName, libraryName);
         try {
-            doCreateLibrary(metadataProvider, dataverseName, libraryName, cls, hcc);
+            doCreateLibrary(metadataProvider, dataverseName, libraryName, libraryHash, cls, hcc, requestParameters);
         } finally {
             metadataProvider.getLocks().unlock();
         }
     }
 
-    private void doCreateLibrary(MetadataProvider metadataProvider, DataverseName dataverseName, String libraryName,
-            CreateLibraryStatement cls, IHyracksClientConnection hcc) throws Exception {
+    protected void doCreateLibrary(MetadataProvider metadataProvider, DataverseName dataverseName, String libraryName,
+            String libraryHash, CreateLibraryStatement cls, IHyracksClientConnection hcc,
+            IRequestParameters requestParameters) throws Exception {
         JobUtils.ProgressState progress = ProgressState.NO_PROGRESS;
         boolean prepareJobSuccessful = false;
         JobSpecification abortJobSpec = null;
@@ -2428,7 +2902,7 @@
 
             // #. add/update library with PendingAddOp
             Library libraryPendingAdd =
-                    new Library(dataverseName, libraryName, language.name(), MetadataUtil.PENDING_ADD_OP);
+                    new Library(dataverseName, libraryName, language.name(), libraryHash, MetadataUtil.PENDING_ADD_OP);
             if (existingLibrary == null) {
                 MetadataManager.INSTANCE.addLibrary(mdTxnCtx, libraryPendingAdd);
             } else {
@@ -2437,7 +2911,7 @@
 
             // #. prepare to create library artifacts in NC.
             Triple<JobSpecification, JobSpecification, JobSpecification> jobSpecs =
-                    ExternalLibraryUtil.buildCreateLibraryJobSpec(dataverseName, libraryName, language,
+                    ExternalLibraryJobUtils.buildCreateLibraryJobSpec(dataverseName, libraryName, language,
                             cls.getLocation(), cls.getAuthToken(), metadataProvider);
             JobSpecification prepareJobSpec = jobSpecs.first;
             JobSpecification commitJobSpec = jobSpecs.second;
@@ -2457,7 +2931,8 @@
             bActiveTxn = true;
             metadataProvider.setMetadataTxnContext(mdTxnCtx);
 
-            Library newLibrary = new Library(dataverseName, libraryName, language.name(), MetadataUtil.PENDING_NO_OP);
+            Library newLibrary =
+                    new Library(dataverseName, libraryName, language.name(), libraryHash, MetadataUtil.PENDING_NO_OP);
             MetadataManager.INSTANCE.updateLibrary(mdTxnCtx, newLibrary);
 
             MetadataManager.INSTANCE.commitTransaction(mdTxnCtx);
@@ -2478,8 +2953,8 @@
                 } else if (existingLibrary == null) {
                     // 'commit' job failed for a new library -> try removing the library
                     try {
-                        JobSpecification dropLibraryJobSpec = ExternalLibraryUtil.buildDropLibraryJobSpec(dataverseName,
-                                libraryName, metadataProvider);
+                        JobSpecification dropLibraryJobSpec = ExternalLibraryJobUtils
+                                .buildDropLibraryJobSpec(dataverseName, libraryName, metadataProvider);
                         runJob(hcc, dropLibraryJobSpec, jobFlags);
                     } catch (Exception e2) {
                         e.addSuppressed(e2);
@@ -2516,20 +2991,23 @@
     }
 
     protected void handleLibraryDropStatement(MetadataProvider metadataProvider, Statement stmt,
-            IHyracksClientConnection hcc) throws Exception {
+            IHyracksClientConnection hcc, IRequestParameters requestParameters) throws Exception {
         LibraryDropStatement stmtDropLibrary = (LibraryDropStatement) stmt;
-        DataverseName dataverseName = getActiveDataverseName(stmtDropLibrary.getDataverseName());
         String libraryName = stmtDropLibrary.getLibraryName();
+        metadataProvider.validateDatabaseObjectName(stmtDropLibrary.getDataverseName(), libraryName,
+                stmtDropLibrary.getSourceLocation());
+        DataverseName dataverseName = getActiveDataverseName(stmtDropLibrary.getDataverseName());
         lockUtil.dropLibraryBegin(lockManager, metadataProvider.getLocks(), dataverseName, libraryName);
         try {
-            doDropLibrary(metadataProvider, stmtDropLibrary, dataverseName, libraryName, hcc);
+            doDropLibrary(metadataProvider, stmtDropLibrary, dataverseName, libraryName, hcc, requestParameters);
         } finally {
             metadataProvider.getLocks().unlock();
         }
     }
 
     protected boolean doDropLibrary(MetadataProvider metadataProvider, LibraryDropStatement stmtDropLibrary,
-            DataverseName dataverseName, String libraryName, IHyracksClientConnection hcc) throws Exception {
+            DataverseName dataverseName, String libraryName, IHyracksClientConnection hcc,
+            IRequestParameters requestParameters) throws Exception {
         JobUtils.ProgressState progress = ProgressState.NO_PROGRESS;
         MetadataTransactionContext mdTxnCtx = MetadataManager.INSTANCE.beginTransaction();
         boolean bActiveTxn = true;
@@ -2559,12 +3037,12 @@
             // #. mark the existing library as PendingDropOp
             // do drop instead of update because drop will fail if the library is used by functions/adapters
             MetadataManager.INSTANCE.dropLibrary(mdTxnCtx, dataverseName, libraryName);
-            MetadataManager.INSTANCE.addLibrary(mdTxnCtx,
-                    new Library(dataverseName, libraryName, library.getLanguage(), MetadataUtil.PENDING_DROP_OP));
+            MetadataManager.INSTANCE.addLibrary(mdTxnCtx, new Library(dataverseName, libraryName, library.getLanguage(),
+                    library.getHash(), MetadataUtil.PENDING_DROP_OP));
 
             // #. drop library artifacts in NCs.
             JobSpecification jobSpec =
-                    ExternalLibraryUtil.buildDropLibraryJobSpec(dataverseName, libraryName, metadataProvider);
+                    ExternalLibraryJobUtils.buildDropLibraryJobSpec(dataverseName, libraryName, metadataProvider);
 
             MetadataManager.INSTANCE.commitTransaction(mdTxnCtx);
             bActiveTxn = false;
@@ -2606,9 +3084,12 @@
 
     protected void handleCreateSynonymStatement(MetadataProvider metadataProvider, Statement stmt) throws Exception {
         CreateSynonymStatement css = (CreateSynonymStatement) stmt;
+        metadataProvider.validateDatabaseObjectName(css.getDataverseName(), css.getSynonymName(),
+                css.getSourceLocation());
         DataverseName dataverseName = getActiveDataverseName(css.getDataverseName());
         String synonymName = css.getSynonymName();
-        DataverseName objectDataverseName = getActiveDataverseName(css.getObjectDataverseName());
+        DataverseName objectDataverseName =
+                css.getObjectDataverseName() != null ? css.getObjectDataverseName() : dataverseName;
         String objectName = css.getObjectName();
         lockUtil.createSynonymBegin(lockManager, metadataProvider.getLocks(), dataverseName, synonymName);
         try {
@@ -2624,11 +3105,19 @@
         MetadataTransactionContext mdTxnCtx = MetadataManager.INSTANCE.beginTransaction();
         metadataProvider.setMetadataTxnContext(mdTxnCtx);
         try {
+            Dataverse dv = MetadataManager.INSTANCE.getDataverse(mdTxnCtx, dataverseName);
+            if (dv == null) {
+                throw new CompilationException(ErrorCode.UNKNOWN_DATAVERSE, css.getSourceLocation(), dataverseName);
+            }
             Synonym synonym = MetadataManager.INSTANCE.getSynonym(metadataProvider.getMetadataTxnContext(),
                     dataverseName, synonymName);
             if (synonym != null) {
                 if (css.getIfNotExists()) {
                     MetadataManager.INSTANCE.commitTransaction(mdTxnCtx);
+                    if (warningCollector.shouldWarn()) {
+                        warningCollector
+                                .warn(Warning.of(css.getSourceLocation(), ErrorCode.SYNONYM_EXISTS, synonymName));
+                    }
                     return;
                 }
                 throw new CompilationException(ErrorCode.SYNONYM_EXISTS, css.getSourceLocation(), synonymName);
@@ -2644,8 +3133,10 @@
 
     protected void handleDropSynonymStatement(MetadataProvider metadataProvider, Statement stmt) throws Exception {
         SynonymDropStatement stmtSynDrop = (SynonymDropStatement) stmt;
-        DataverseName dataverseName = getActiveDataverseName(stmtSynDrop.getDataverseName());
         String synonymName = stmtSynDrop.getSynonymName();
+        metadataProvider.validateDatabaseObjectName(stmtSynDrop.getDataverseName(), synonymName,
+                stmtSynDrop.getSourceLocation());
+        DataverseName dataverseName = getActiveDataverseName(stmtSynDrop.getDataverseName());
         lockUtil.dropSynonymBegin(lockManager, metadataProvider.getLocks(), dataverseName, synonymName);
         try {
             doDropSynonym(metadataProvider, stmtSynDrop, dataverseName, synonymName);
@@ -2679,8 +3170,10 @@
     protected void handleLoadStatement(MetadataProvider metadataProvider, Statement stmt, IHyracksClientConnection hcc)
             throws Exception {
         LoadStatement loadStmt = (LoadStatement) stmt;
-        DataverseName dataverseName = getActiveDataverseName(loadStmt.getDataverseName());
         String datasetName = loadStmt.getDatasetName();
+        metadataProvider.validateDatabaseObjectName(loadStmt.getDataverseName(), datasetName,
+                loadStmt.getSourceLocation());
+        DataverseName dataverseName = getActiveDataverseName(loadStmt.getDataverseName());
         MetadataTransactionContext mdTxnCtx = MetadataManager.INSTANCE.beginTransaction();
         boolean bActiveTxn = true;
         metadataProvider.setMetadataTxnContext(mdTxnCtx);
@@ -2693,7 +3186,7 @@
                     loadStmt.getDatasetName(), loadStmt.getAdapter(), properties, loadStmt.dataIsAlreadySorted());
             cls.setSourceLocation(stmt.getSourceLocation());
             JobSpecification spec = apiFramework.compileQuery(hcc, metadataProvider, null, 0, null, sessionOutput, cls,
-                    null, responsePrinter, warningCollector);
+                    null, responsePrinter, warningCollector, null);
             afterCompile();
             MetadataManager.INSTANCE.commitTransaction(mdTxnCtx);
             bActiveTxn = false;
@@ -2715,12 +3208,14 @@
             ResultMetadata outMetadata, Stats stats, boolean compileOnly, IRequestParameters requestParameters,
             Map<String, IAObject> stmtParams, IStatementRewriter stmtRewriter) throws Exception {
         InsertStatement stmtInsertUpsert = (InsertStatement) stmt;
+        String datasetName = stmtInsertUpsert.getDatasetName();
+        metadataProvider.validateDatabaseObjectName(stmtInsertUpsert.getDataverseName(), datasetName,
+                stmtInsertUpsert.getSourceLocation());
         DataverseName dataverseName = getActiveDataverseName(stmtInsertUpsert.getDataverseName());
         final IMetadataLocker locker = new IMetadataLocker() {
             @Override
             public void lock() throws AlgebricksException {
-                lockUtil.insertDeleteUpsertBegin(lockManager, metadataProvider.getLocks(), dataverseName,
-                        stmtInsertUpsert.getDatasetName());
+                lockUtil.insertDeleteUpsertBegin(lockManager, metadataProvider.getLocks(), dataverseName, datasetName);
             }
 
             @Override
@@ -2777,20 +3272,21 @@
             IHyracksClientConnection hcc, boolean compileOnly, Map<String, IAObject> stmtParams,
             IStatementRewriter stmtRewriter) throws Exception {
         DeleteStatement stmtDelete = (DeleteStatement) stmt;
+        String datasetName = stmtDelete.getDatasetName();
+        metadataProvider.validateDatabaseObjectName(stmtDelete.getDataverseName(), datasetName,
+                stmt.getSourceLocation());
         DataverseName dataverseName = getActiveDataverseName(stmtDelete.getDataverseName());
         MetadataTransactionContext mdTxnCtx = MetadataManager.INSTANCE.beginTransaction();
         boolean bActiveTxn = true;
         metadataProvider.setMetadataTxnContext(mdTxnCtx);
-        lockUtil.insertDeleteUpsertBegin(lockManager, metadataProvider.getLocks(), dataverseName,
-                stmtDelete.getDatasetName());
+        lockUtil.insertDeleteUpsertBegin(lockManager, metadataProvider.getLocks(), dataverseName, datasetName);
         try {
             metadataProvider.setWriteTransaction(true);
             CompiledDeleteStatement clfrqs = new CompiledDeleteStatement(stmtDelete.getVariableExpr(), dataverseName,
-                    stmtDelete.getDatasetName(), stmtDelete.getCondition(), stmtDelete.getVarCounter(),
-                    stmtDelete.getQuery());
+                    datasetName, stmtDelete.getCondition(), stmtDelete.getVarCounter(), stmtDelete.getQuery());
             clfrqs.setSourceLocation(stmt.getSourceLocation());
-            JobSpecification jobSpec =
-                    rewriteCompileQuery(hcc, metadataProvider, clfrqs.getQuery(), clfrqs, stmtParams, stmtRewriter);
+            JobSpecification jobSpec = rewriteCompileQuery(hcc, metadataProvider, clfrqs.getQuery(), clfrqs, stmtParams,
+                    stmtRewriter, null);
             afterCompile();
 
             MetadataManager.INSTANCE.commitTransaction(mdTxnCtx);
@@ -2813,19 +3309,19 @@
     @Override
     public JobSpecification rewriteCompileQuery(IClusterInfoCollector clusterInfoCollector,
             MetadataProvider metadataProvider, Query query, ICompiledDmlStatement stmt,
-            Map<String, IAObject> stmtParams, IStatementRewriter stmtRewriter)
+            Map<String, IAObject> stmtParams, IStatementRewriter stmtRewriter, IRequestParameters requestParameters)
             throws AlgebricksException, ACIDException {
 
         Map<VarIdentifier, IAObject> externalVars = createExternalVariables(stmtParams, stmtRewriter);
 
         // Query Rewriting (happens under the same ongoing metadata transaction)
         Pair<IReturningStatement, Integer> rewrittenResult = apiFramework.reWriteQuery(declaredFunctions,
-                metadataProvider, query, sessionOutput, true, externalVars.keySet(), warningCollector);
+                metadataProvider, query, sessionOutput, true, true, externalVars.keySet(), warningCollector);
 
         // Query Compilation (happens under the same ongoing metadata transaction)
         return apiFramework.compileQuery(clusterInfoCollector, metadataProvider, (Query) rewrittenResult.first,
                 rewrittenResult.second, stmt == null ? null : stmt.getDatasetName(), sessionOutput, stmt, externalVars,
-                responsePrinter, warningCollector);
+                responsePrinter, warningCollector, requestParameters);
     }
 
     private JobSpecification rewriteCompileInsertUpsert(IClusterInfoCollector clusterInfoCollector,
@@ -2837,7 +3333,7 @@
 
         // Insert/upsert statement rewriting (happens under the same ongoing metadata transaction)
         Pair<IReturningStatement, Integer> rewrittenResult = apiFramework.reWriteQuery(declaredFunctions,
-                metadataProvider, insertUpsert, sessionOutput, true, externalVars.keySet(), warningCollector);
+                metadataProvider, insertUpsert, sessionOutput, true, true, externalVars.keySet(), warningCollector);
 
         InsertStatement rewrittenInsertUpsert = (InsertStatement) rewrittenResult.first;
         DataverseName dataverseName = getActiveDataverseName(rewrittenInsertUpsert.getDataverseName());
@@ -2864,14 +3360,15 @@
         // transaction)
         return apiFramework.compileQuery(clusterInfoCollector, metadataProvider, rewrittenInsertUpsert.getQuery(),
                 rewrittenResult.second, datasetName, sessionOutput, clfrqs, externalVars, responsePrinter,
-                warningCollector);
+                warningCollector, null);
     }
 
     protected void handleCreateFeedStatement(MetadataProvider metadataProvider, Statement stmt) throws Exception {
         CreateFeedStatement cfs = (CreateFeedStatement) stmt;
         SourceLocation sourceLoc = cfs.getSourceLocation();
-        DataverseName dataverseName = getActiveDataverseName(cfs.getDataverseName());
         String feedName = cfs.getFeedName().getValue();
+        metadataProvider.validateDatabaseObjectName(cfs.getDataverseName(), feedName, sourceLoc);
+        DataverseName dataverseName = getActiveDataverseName(cfs.getDataverseName());
         MetadataTransactionContext mdTxnCtx = MetadataManager.INSTANCE.beginTransaction();
         metadataProvider.setMetadataTxnContext(mdTxnCtx);
         lockUtil.createFeedBegin(lockManager, metadataProvider.getLocks(), dataverseName, feedName);
@@ -2908,8 +3405,9 @@
         MetadataTransactionContext mdTxnCtx = null;
         CreateFeedPolicyStatement cfps = (CreateFeedPolicyStatement) stmt;
         SourceLocation sourceLoc = cfps.getSourceLocation();
-        DataverseName dataverseName = getActiveDataverseName(null);
         String policyName = cfps.getPolicyName();
+        metadataProvider.validateDatabaseObjectName(null, policyName, sourceLoc);
+        DataverseName dataverseName = getActiveDataverseName(null);
         lockUtil.createFeedPolicyBegin(lockManager, metadataProvider.getLocks(), dataverseName, policyName);
         try {
             mdTxnCtx = MetadataManager.INSTANCE.beginTransaction();
@@ -2968,8 +3466,9 @@
             IHyracksClientConnection hcc) throws Exception {
         FeedDropStatement stmtFeedDrop = (FeedDropStatement) stmt;
         SourceLocation sourceLoc = stmtFeedDrop.getSourceLocation();
-        DataverseName dataverseName = getActiveDataverseName(stmtFeedDrop.getDataverseName());
         String feedName = stmtFeedDrop.getFeedName().getValue();
+        metadataProvider.validateDatabaseObjectName(stmtFeedDrop.getDataverseName(), feedName, sourceLoc);
+        DataverseName dataverseName = getActiveDataverseName(stmtFeedDrop.getDataverseName());
         MetadataTransactionContext mdTxnCtx = MetadataManager.INSTANCE.beginTransaction();
         metadataProvider.setMetadataTxnContext(mdTxnCtx);
         lockUtil.dropFeedBegin(lockManager, metadataProvider.getLocks(), dataverseName, feedName);
@@ -3002,8 +3501,9 @@
         ActiveEntityEventsListener listener =
                 (ActiveEntityEventsListener) activeNotificationHandler.getListener(feedId);
         if (listener != null && listener.getState() != ActivityState.STOPPED) {
-            throw new CompilationException(ErrorCode.COMPILATION_ERROR, sourceLoc, "Feed " + feedId
-                    + " is currently active and connected to the following dataset(s) \n" + listener.toString());
+            throw new CompilationException(ErrorCode.COMPILATION_ERROR, sourceLoc,
+                    "Feed " + feedId + " is currently active and connected to the following " + dataset(PLURAL) + "\n"
+                            + listener.toString());
         } else if (listener != null) {
             listener.unregister();
         }
@@ -3017,19 +3517,20 @@
     }
 
     protected void handleDropFeedPolicyStatement(MetadataProvider metadataProvider, Statement stmt) throws Exception {
-        MetadataTransactionContext mdTxnCtx = MetadataManager.INSTANCE.beginTransaction();
-        metadataProvider.setMetadataTxnContext(mdTxnCtx);
         FeedPolicyDropStatement stmtFeedPolicyDrop = (FeedPolicyDropStatement) stmt;
         SourceLocation sourceLoc = stmtFeedPolicyDrop.getSourceLocation();
-        DataverseName dataverseName = getActiveDataverseName(stmtFeedPolicyDrop.getDataverseName());
         String policyName = stmtFeedPolicyDrop.getPolicyName().getValue();
+        metadataProvider.validateDatabaseObjectName(stmtFeedPolicyDrop.getDataverseName(), policyName, sourceLoc);
+        DataverseName dataverseName = getActiveDataverseName(stmtFeedPolicyDrop.getDataverseName());
+        MetadataTransactionContext mdTxnCtx = MetadataManager.INSTANCE.beginTransaction();
+        metadataProvider.setMetadataTxnContext(mdTxnCtx);
         lockUtil.dropFeedPolicyBegin(lockManager, metadataProvider.getLocks(), dataverseName, policyName);
         try {
             FeedPolicyEntity feedPolicy = MetadataManager.INSTANCE.getFeedPolicy(mdTxnCtx, dataverseName, policyName);
             if (feedPolicy == null) {
                 if (!stmtFeedPolicyDrop.getIfExists()) {
                     throw new CompilationException(ErrorCode.COMPILATION_ERROR, sourceLoc,
-                            "Unknown policy " + policyName + " in dataverse " + dataverseName);
+                            "Unknown policy " + policyName + " in " + dataverse() + " " + dataverseName);
                 }
                 MetadataManager.INSTANCE.commitTransaction(mdTxnCtx);
                 return;
@@ -3160,7 +3661,7 @@
                     feedName, datasetName);
             if (fc != null) {
                 throw new CompilationException(ErrorCode.COMPILATION_ERROR, sourceLoc,
-                        "Feed" + feedName + " is already connected dataset " + datasetName);
+                        "Feed" + feedName + " is already connected to " + dataset() + " " + datasetName);
             }
             fc = new FeedConnection(dataverseName, feedName, datasetName, appliedFunctions, policyName, whereClauseBody,
                     outputType.getTypeName());
@@ -3244,7 +3745,7 @@
             List<Index> indexes = MetadataManager.INSTANCE.getDatasetIndexes(mdTxnCtx, dataverseName, datasetName);
             if (indexes.isEmpty()) {
                 throw new CompilationException(ErrorCode.COMPILATION_ERROR, sourceLoc,
-                        "Cannot compact the extrenal dataset " + datasetName + " because it has no indexes");
+                        "Cannot compact the external " + dataset() + " " + datasetName + " because it has no indexes");
             }
             Dataverse dataverse =
                     MetadataManager.INSTANCE.getDataverse(metadataProvider.getMetadataTxnContext(), dataverseName);
@@ -3323,8 +3824,8 @@
             boolean bActiveTxn = true;
             metadataProvider.setMetadataTxnContext(mdTxnCtx);
             try {
-                final JobSpecification jobSpec =
-                        rewriteCompileQuery(hcc, metadataProvider, query, null, stmtParams, stmtRewriter);
+                final JobSpecification jobSpec = rewriteCompileQuery(hcc, metadataProvider, query, null, stmtParams,
+                        stmtRewriter, requestParameters);
                 // update stats with count of compile-time warnings. needs to be adapted for multi-statement.
                 stats.updateTotalWarningsCount(warningCollector.getTotalWarningsCount());
                 afterCompile();
@@ -3498,6 +3999,7 @@
         NodegroupDecl stmtCreateNodegroup = (NodegroupDecl) stmt;
         SourceLocation sourceLoc = stmtCreateNodegroup.getSourceLocation();
         String ngName = stmtCreateNodegroup.getNodegroupName().getValue();
+        metadataProvider.validateDatabaseObjectName(null, ngName, sourceLoc);
 
         MetadataTransactionContext mdTxnCtx = MetadataManager.INSTANCE.beginTransaction();
         metadataProvider.setMetadataTxnContext(mdTxnCtx);
@@ -3556,14 +4058,14 @@
             }
             // Dataset external ?
             if (ds.getDatasetType() != DatasetType.EXTERNAL) {
-                throw new CompilationException(ErrorCode.COMPILATION_ERROR, sourceLoc,
-                        "dataset " + datasetName + " in dataverse " + dataverseName + " is not an external dataset");
+                throw new CompilationException(ErrorCode.COMPILATION_ERROR, sourceLoc, dataset() + " " + datasetName
+                        + " in " + dataverse() + " " + dataverseName + " is not an external " + dataset());
             }
             // Dataset has indexes ?
             indexes = MetadataManager.INSTANCE.getDatasetIndexes(mdTxnCtx, dataverseName, datasetName);
             if (indexes.isEmpty()) {
-                throw new CompilationException(ErrorCode.COMPILATION_ERROR, sourceLoc, "External dataset " + datasetName
-                        + " in dataverse " + dataverseName + " doesn't have any index");
+                throw new CompilationException(ErrorCode.COMPILATION_ERROR, sourceLoc, "External " + dataset() + " "
+                        + datasetName + " in " + dataverse() + " " + dataverseName + " doesn't have any index");
             }
 
             // Record transaction time
diff --git a/asterixdb/asterix-app/src/main/java/org/apache/asterix/app/translator/RequestParameters.java b/asterixdb/asterix-app/src/main/java/org/apache/asterix/app/translator/RequestParameters.java
index 5ebc9ba..6c8f21c 100644
--- a/asterixdb/asterix-app/src/main/java/org/apache/asterix/app/translator/RequestParameters.java
+++ b/asterixdb/asterix-app/src/main/java/org/apache/asterix/app/translator/RequestParameters.java
@@ -58,6 +58,8 @@
     private final boolean multiStatement;
     private final int statementCategoryRestrictionMask;
     private final String statement;
+    private final boolean forceDropDataset;
+    private final boolean skipAdmissionPolicy;
 
     public RequestParameters(IRequestReference requestReference, String statement, IResultSet resultSet,
             ResultProperties resultProperties, Stats stats, StatementProperties statementProperties,
@@ -72,6 +74,26 @@
             IStatementExecutor.ResultMetadata outMetadata, String clientContextId,
             Map<String, String> optionalParameters, Map<String, IAObject> statementParameters, boolean multiStatement,
             int statementCategoryRestrictionMask) {
+        this(requestReference, statement, resultSet, resultProperties, stats, statementProperties, outMetadata,
+                clientContextId, optionalParameters, statementParameters, multiStatement,
+                statementCategoryRestrictionMask, false);
+    }
+
+    public RequestParameters(IRequestReference requestReference, String statement, IResultSet resultSet,
+            ResultProperties resultProperties, Stats stats, StatementProperties statementProperties,
+            IStatementExecutor.ResultMetadata outMetadata, String clientContextId,
+            Map<String, String> optionalParameters, Map<String, IAObject> statementParameters, boolean multiStatement,
+            int statementCategoryRestrictionMask, boolean forceDropDataset) {
+        this(requestReference, statement, resultSet, resultProperties, stats, statementProperties, outMetadata,
+                clientContextId, optionalParameters, statementParameters, multiStatement,
+                statementCategoryRestrictionMask, forceDropDataset, false);
+    }
+
+    public RequestParameters(IRequestReference requestReference, String statement, IResultSet resultSet,
+            ResultProperties resultProperties, Stats stats, StatementProperties statementProperties,
+            IStatementExecutor.ResultMetadata outMetadata, String clientContextId,
+            Map<String, String> optionalParameters, Map<String, IAObject> statementParameters, boolean multiStatement,
+            int statementCategoryRestrictionMask, boolean forceDropDataset, boolean skipAdmissionPolicy) {
         this.requestReference = requestReference;
         this.statement = statement;
         this.resultSet = resultSet;
@@ -84,6 +106,8 @@
         this.statementParameters = statementParameters;
         this.multiStatement = multiStatement;
         this.statementCategoryRestrictionMask = statementCategoryRestrictionMask;
+        this.forceDropDataset = forceDropDataset;
+        this.skipAdmissionPolicy = skipAdmissionPolicy;
     }
 
     @Override
@@ -127,11 +151,21 @@
     }
 
     @Override
+    public boolean isForceDropDataset() {
+        return forceDropDataset;
+    }
+
+    @Override
     public int getStatementCategoryRestrictionMask() {
         return statementCategoryRestrictionMask;
     }
 
     @Override
+    public boolean isSkipAdmissionPolicy() {
+        return skipAdmissionPolicy;
+    }
+
+    @Override
     public Map<String, IAObject> getStatementParameters() {
         return statementParameters;
     }
diff --git a/asterixdb/asterix-app/src/main/java/org/apache/asterix/drivers/AsterixClientDriver.java b/asterixdb/asterix-app/src/main/java/org/apache/asterix/drivers/AsterixClientDriver.java
index 558c25d..a5d99fb 100644
--- a/asterixdb/asterix-app/src/main/java/org/apache/asterix/drivers/AsterixClientDriver.java
+++ b/asterixdb/asterix-app/src/main/java/org/apache/asterix/drivers/AsterixClientDriver.java
@@ -23,8 +23,8 @@
 import org.apache.asterix.api.common.AsterixClientConfig;
 import org.apache.asterix.api.java.AsterixJavaClient;
 import org.apache.asterix.app.translator.DefaultStatementExecutorFactory;
-import org.apache.asterix.compiler.provider.AqlCompilationProvider;
 import org.apache.asterix.compiler.provider.ILangCompilationProvider;
+import org.apache.asterix.compiler.provider.SqlppCompilationProvider;
 import org.apache.asterix.file.StorageComponentProvider;
 import org.apache.hyracks.api.client.IHyracksClientConnection;
 import org.apache.hyracks.ipc.impl.HyracksConnection;
@@ -62,7 +62,7 @@
 
     private static AsterixJavaClient compileQuery(IHyracksClientConnection hcc, String filename, boolean optimize,
             boolean onlyPhysical, boolean createBinaryRuntime) throws Exception {
-        ILangCompilationProvider compilationProvider = new AqlCompilationProvider();
+        ILangCompilationProvider compilationProvider = new SqlppCompilationProvider();
         FileReader reader = new FileReader(filename);
         AsterixJavaClient q = new AsterixJavaClient(null, hcc, reader, compilationProvider,
                 new DefaultStatementExecutorFactory(), new StorageComponentProvider());
diff --git a/asterixdb/asterix-app/src/main/java/org/apache/asterix/hyracks/bootstrap/CCApplication.java b/asterixdb/asterix-app/src/main/java/org/apache/asterix/hyracks/bootstrap/CCApplication.java
index d06b8ab..8f3deb1 100644
--- a/asterixdb/asterix-app/src/main/java/org/apache/asterix/hyracks/bootstrap/CCApplication.java
+++ b/asterixdb/asterix-app/src/main/java/org/apache/asterix/hyracks/bootstrap/CCApplication.java
@@ -19,7 +19,6 @@
 
 package org.apache.asterix.hyracks.bootstrap;
 
-import static org.apache.asterix.algebra.base.ILangExtension.Language.AQL;
 import static org.apache.asterix.algebra.base.ILangExtension.Language.SQLPP;
 import static org.apache.asterix.api.http.server.ServletConstants.ASTERIX_APP_CONTEXT_INFO_ATTR;
 import static org.apache.asterix.api.http.server.ServletConstants.HYRACKS_CONNECTION_ATTR;
@@ -39,7 +38,6 @@
 import org.apache.asterix.api.http.IQueryWebServerRegistrant;
 import org.apache.asterix.api.http.server.ActiveStatsApiServlet;
 import org.apache.asterix.api.http.server.ApiServlet;
-import org.apache.asterix.api.http.server.BasicAuthServlet;
 import org.apache.asterix.api.http.server.CcQueryCancellationServlet;
 import org.apache.asterix.api.http.server.ClusterApiServlet;
 import org.apache.asterix.api.http.server.ClusterControllerDetailsApiServlet;
@@ -52,7 +50,6 @@
 import org.apache.asterix.api.http.server.RebalanceApiServlet;
 import org.apache.asterix.api.http.server.ServletConstants;
 import org.apache.asterix.api.http.server.ShutdownApiServlet;
-import org.apache.asterix.api.http.server.UdfApiServlet;
 import org.apache.asterix.api.http.server.VersionApiServlet;
 import org.apache.asterix.app.active.ActiveNotificationHandler;
 import org.apache.asterix.app.cc.CCExtensionManager;
@@ -263,8 +260,7 @@
                 externalProperties.getWebInterfacePort(), config);
         webServer.setAttribute(HYRACKS_CONNECTION_ATTR, hcc);
         webServer.addServlet(new ApiServlet(webServer.ctx(), new String[] { "/*" }, appCtx,
-                ccExtensionManager.getCompilationProvider(AQL), ccExtensionManager.getCompilationProvider(SQLPP),
-                getStatementExecutorFactory(), componentProvider));
+                ccExtensionManager.getCompilationProvider(SQLPP), getStatementExecutorFactory(), componentProvider));
         return webServer;
     }
 
@@ -279,13 +275,13 @@
                 ccServiceCtx.getControllerService().getExecutor());
         jsonAPIServer.setAttribute(ServletConstants.SERVICE_CONTEXT_ATTR, ccServiceCtx);
         jsonAPIServer.setAttribute(ServletConstants.CREDENTIAL_MAP,
-                parseCredentialMap(externalProperties.getCredentialFilePath()));
+                parseCredentialMap(((ClusterControllerService) (appCtx.getServiceContext().getControllerService()))
+                        .getCCConfig().getCredentialFilePath()));
 
         // Other APIs.
         addServlet(jsonAPIServer, Servlets.QUERY_STATUS);
         addServlet(jsonAPIServer, Servlets.QUERY_RESULT);
         addServlet(jsonAPIServer, Servlets.QUERY_SERVICE);
-        addServlet(jsonAPIServer, Servlets.QUERY_AQL);
         addServlet(jsonAPIServer, Servlets.RUNNING_REQUESTS);
         addServlet(jsonAPIServer, Servlets.CONNECTOR);
         addServlet(jsonAPIServer, Servlets.SHUTDOWN);
@@ -296,7 +292,6 @@
         addServlet(jsonAPIServer, Servlets.CLUSTER_STATE_CC_DETAIL); // must not precede add of CLUSTER_STATE
         addServlet(jsonAPIServer, Servlets.DIAGNOSTICS);
         addServlet(jsonAPIServer, Servlets.ACTIVE_STATS);
-        addServlet(jsonAPIServer, Servlets.UDF);
         return jsonAPIServer;
     }
 
@@ -329,9 +324,6 @@
                 return new QueryServiceServlet(ctx, paths, appCtx, SQLPP,
                         ccExtensionManager.getCompilationProvider(SQLPP), getStatementExecutorFactory(),
                         componentProvider, null);
-            case Servlets.QUERY_AQL:
-                return new QueryServiceServlet(ctx, paths, appCtx, AQL, ccExtensionManager.getCompilationProvider(AQL),
-                        getStatementExecutorFactory(), componentProvider, null);
             case Servlets.CONNECTOR:
                 return new ConnectorApiServlet(ctx, paths, appCtx);
             case Servlets.REBALANCE:
@@ -350,11 +342,6 @@
                 return new DiagnosticsApiServlet(appCtx, ctx, paths);
             case Servlets.ACTIVE_STATS:
                 return new ActiveStatsApiServlet(appCtx, ctx, paths);
-            case Servlets.UDF:
-                return new BasicAuthServlet(ctx,
-                        new UdfApiServlet(ctx, paths, appCtx, ccExtensionManager.getCompilationProvider(SQLPP),
-                                getStatementExecutorFactory(), componentProvider, server.getScheme(),
-                                server.getAddress().getPort()));
             default:
                 throw new IllegalStateException(key);
         }
diff --git a/asterixdb/asterix-app/src/main/java/org/apache/asterix/hyracks/bootstrap/GlobalRecoveryManager.java b/asterixdb/asterix-app/src/main/java/org/apache/asterix/hyracks/bootstrap/GlobalRecoveryManager.java
index 8165316..e1c39a0 100644
--- a/asterixdb/asterix-app/src/main/java/org/apache/asterix/hyracks/bootstrap/GlobalRecoveryManager.java
+++ b/asterixdb/asterix-app/src/main/java/org/apache/asterix/hyracks/bootstrap/GlobalRecoveryManager.java
@@ -18,11 +18,14 @@
  */
 package org.apache.asterix.hyracks.bootstrap;
 
+import java.util.ArrayList;
 import java.util.Collection;
 import java.util.Collections;
 import java.util.List;
 import java.util.Set;
+import java.util.concurrent.TimeUnit;
 
+import org.apache.asterix.app.message.StorageCleanupRequestMessage;
 import org.apache.asterix.common.api.IClusterManagementWork;
 import org.apache.asterix.common.api.IClusterManagementWork.ClusterState;
 import org.apache.asterix.common.cluster.IGlobalRecoveryManager;
@@ -32,6 +35,7 @@
 import org.apache.asterix.common.context.IStorageComponentProvider;
 import org.apache.asterix.common.dataflow.ICcApplicationContext;
 import org.apache.asterix.external.indexing.ExternalFile;
+import org.apache.asterix.messaging.CCMessageBroker;
 import org.apache.asterix.metadata.MetadataManager;
 import org.apache.asterix.metadata.MetadataTransactionContext;
 import org.apache.asterix.metadata.declared.MetadataProvider;
@@ -43,14 +47,14 @@
 import org.apache.asterix.metadata.utils.MetadataConstants;
 import org.apache.hyracks.api.application.ICCServiceContext;
 import org.apache.hyracks.api.client.IHyracksClientConnection;
-import org.apache.hyracks.api.exceptions.HyracksDataException;
 import org.apache.hyracks.api.job.JobId;
 import org.apache.hyracks.api.job.JobSpecification;
 import org.apache.hyracks.util.ExitUtil;
-import org.apache.logging.log4j.Level;
 import org.apache.logging.log4j.LogManager;
 import org.apache.logging.log4j.Logger;
 
+import it.unimi.dsi.fastutil.ints.IntOpenHashSet;
+
 public class GlobalRecoveryManager implements IGlobalRecoveryManager {
 
     private static final Logger LOGGER = LogManager.getLogger();
@@ -89,15 +93,19 @@
             synchronized (this) {
                 if (!recovering) {
                     recovering = true;
-                    /**
+                    /*
                      * Perform recovery on a different thread to avoid deadlocks in
                      * {@link org.apache.asterix.common.cluster.IClusterStateManager}
                      */
                     serviceCtx.getControllerService().getExecutor().submit(() -> {
                         try {
                             recover(appCtx);
-                        } catch (HyracksDataException e) {
-                            LOGGER.log(Level.ERROR, "Global recovery failed. Shutting down...", e);
+                        } catch (Throwable e) {
+                            try {
+                                LOGGER.fatal("Global recovery failed. Shutting down...", e);
+                            } catch (Throwable ignore) {
+                                // ignoring exception trying to log, just do the halt
+                            }
                             ExitUtil.exit(ExitUtil.EC_FAILED_TO_RECOVER);
                         }
                     });
@@ -106,20 +114,41 @@
         }
     }
 
-    protected void recover(ICcApplicationContext appCtx) throws HyracksDataException {
-        try {
-            LOGGER.info("Starting Global Recovery");
-            MetadataManager.INSTANCE.init();
-            MetadataTransactionContext mdTxnCtx = MetadataManager.INSTANCE.beginTransaction();
-            mdTxnCtx = doRecovery(appCtx, mdTxnCtx);
-            MetadataManager.INSTANCE.commitTransaction(mdTxnCtx);
-            recoveryCompleted = true;
-            recovering = false;
-            LOGGER.info("Global Recovery Completed. Refreshing cluster state...");
-            appCtx.getClusterStateManager().refreshState();
-        } catch (Exception e) {
-            throw HyracksDataException.create(e);
+    protected void recover(ICcApplicationContext appCtx) throws Exception {
+        LOGGER.info("Starting Global Recovery");
+        MetadataManager.INSTANCE.init();
+        MetadataTransactionContext mdTxnCtx = MetadataManager.INSTANCE.beginTransaction();
+        if (appCtx.getStorageProperties().isStorageGlobalCleanup()) {
+            int storageGlobalCleanupTimeout = appCtx.getStorageProperties().getStorageGlobalCleanupTimeout();
+            performGlobalStorageCleanup(mdTxnCtx, storageGlobalCleanupTimeout);
         }
+        mdTxnCtx = doRecovery(appCtx, mdTxnCtx);
+        MetadataManager.INSTANCE.commitTransaction(mdTxnCtx);
+        recoveryCompleted = true;
+        recovering = false;
+        LOGGER.info("Global Recovery Completed. Refreshing cluster state...");
+        appCtx.getClusterStateManager().refreshState();
+    }
+
+    protected void performGlobalStorageCleanup(MetadataTransactionContext mdTxnCtx, int storageGlobalCleanupTimeoutSecs)
+            throws Exception {
+        List<Dataverse> dataverses = MetadataManager.INSTANCE.getDataverses(mdTxnCtx);
+        IntOpenHashSet validDatasetIds = new IntOpenHashSet();
+        for (Dataverse dataverse : dataverses) {
+            List<Dataset> dataverseDatasets =
+                    MetadataManager.INSTANCE.getDataverseDatasets(mdTxnCtx, dataverse.getDataverseName());
+            dataverseDatasets.stream().mapToInt(Dataset::getDatasetId).forEach(validDatasetIds::add);
+        }
+        ICcApplicationContext ccAppCtx = (ICcApplicationContext) serviceCtx.getApplicationContext();
+        final List<String> ncs = new ArrayList<>(ccAppCtx.getClusterStateManager().getParticipantNodes());
+        CCMessageBroker messageBroker = (CCMessageBroker) ccAppCtx.getServiceContext().getMessageBroker();
+        long reqId = messageBroker.newRequestId();
+        List<StorageCleanupRequestMessage> requests = new ArrayList<>();
+        for (int i = 0; i < ncs.size(); i++) {
+            requests.add(new StorageCleanupRequestMessage(reqId, validDatasetIds));
+        }
+        messageBroker.sendSyncRequestToNCs(reqId, ncs, requests,
+                TimeUnit.SECONDS.toMillis(storageGlobalCleanupTimeoutSecs), false);
     }
 
     protected MetadataTransactionContext doRecovery(ICcApplicationContext appCtx, MetadataTransactionContext mdTxnCtx)
diff --git a/asterixdb/asterix-app/src/main/java/org/apache/asterix/hyracks/bootstrap/NCApplication.java b/asterixdb/asterix-app/src/main/java/org/apache/asterix/hyracks/bootstrap/NCApplication.java
index e90976e..c148c92 100644
--- a/asterixdb/asterix-app/src/main/java/org/apache/asterix/hyracks/bootstrap/NCApplication.java
+++ b/asterixdb/asterix-app/src/main/java/org/apache/asterix/hyracks/bootstrap/NCApplication.java
@@ -19,18 +19,29 @@
 package org.apache.asterix.hyracks.bootstrap;
 
 import static org.apache.asterix.api.http.server.ServletConstants.HYRACKS_CONNECTION_ATTR;
+import static org.apache.asterix.api.http.server.ServletConstants.SYS_AUTH_HEADER;
 import static org.apache.asterix.common.utils.Servlets.QUERY_RESULT;
 import static org.apache.asterix.common.utils.Servlets.QUERY_SERVICE;
 import static org.apache.asterix.common.utils.Servlets.QUERY_STATUS;
+import static org.apache.asterix.common.utils.Servlets.UDF;
+import static org.apache.asterix.common.utils.Servlets.UDF_RECOVERY;
 
+import java.io.File;
 import java.io.IOException;
+import java.nio.charset.Charset;
 import java.util.ArrayList;
 import java.util.Arrays;
+import java.util.Collections;
+import java.util.HashMap;
 import java.util.List;
+import java.util.Map;
 import java.util.Set;
 
 import org.apache.asterix.algebra.base.ILangExtension;
+import org.apache.asterix.api.http.server.BasicAuthServlet;
 import org.apache.asterix.api.http.server.NCQueryServiceServlet;
+import org.apache.asterix.api.http.server.NCUdfApiServlet;
+import org.apache.asterix.api.http.server.NCUdfRecoveryServlet;
 import org.apache.asterix.api.http.server.NetDiagnosticsApiServlet;
 import org.apache.asterix.api.http.server.QueryResultApiServlet;
 import org.apache.asterix.api.http.server.QueryStatusApiServlet;
@@ -73,6 +84,10 @@
 import org.apache.asterix.translator.Receptionist;
 import org.apache.asterix.util.MetadataBuiltinFunctions;
 import org.apache.asterix.utils.RedactionUtil;
+import org.apache.commons.csv.CSVFormat;
+import org.apache.commons.csv.CSVParser;
+import org.apache.commons.csv.CSVRecord;
+import org.apache.hyracks.algebricks.common.utils.Pair;
 import org.apache.hyracks.api.application.IServiceContext;
 import org.apache.hyracks.api.client.NodeStatus;
 import org.apache.hyracks.api.config.IConfigManager;
@@ -96,11 +111,12 @@
 public class NCApplication extends BaseNCApplication {
     private static final Logger LOGGER = LogManager.getLogger();
     protected NCExtensionManager ncExtensionManager;
-    private INcApplicationContext runtimeContext;
+    protected INcApplicationContext runtimeContext;
     private String nodeId;
     private boolean stopInitiated;
-    private boolean startupCompleted;
+    protected boolean startupCompleted;
     protected WebManager webManager;
+    private HttpServer apiServer;
 
     @Override
     public void registerConfig(IConfigManager configManager) {
@@ -193,8 +209,8 @@
         final ExternalProperties externalProperties = getApplicationContext().getExternalProperties();
         final HttpServerConfig config =
                 HttpServerConfigBuilder.custom().setMaxRequestSize(externalProperties.getMaxWebRequestSize()).build();
-        HttpServer apiServer = new HttpServer(webManager.getBosses(), webManager.getWorkers(),
-                externalProperties.getNcApiPort(), config);
+        apiServer = new HttpServer(webManager.getBosses(), webManager.getWorkers(), externalProperties.getNcApiPort(),
+                config);
         apiServer.setAttribute(ServletConstants.SERVICE_CONTEXT_ATTR, ncServiceCtx);
         apiServer.setAttribute(HYRACKS_CONNECTION_ATTR, getApplicationContext().getHcc());
         apiServer.addServlet(new StorageApiServlet(apiServer.ctx(), getApplicationContext(), Servlets.STORAGE));
@@ -204,6 +220,19 @@
                 ncExtensionManager.getCompilationProvider(ILangExtension.Language.SQLPP);
         apiServer.addServlet(new NCQueryServiceServlet(apiServer.ctx(), new String[] { QUERY_SERVICE },
                 getApplicationContext(), sqlppCompilationProvider.getLanguage(), sqlppCompilationProvider, null));
+        apiServer.setAttribute(ServletConstants.CREDENTIAL_MAP,
+                parseCredentialMap(((NodeControllerService) ncServiceCtx.getControllerService()).getConfiguration()
+                        .getCredentialFilePath()));
+        Pair<Map<String, String>, Map<String, String>> auth = BasicAuthServlet.generateSysAuthHeader(apiServer.ctx());
+        apiServer
+                .addServlet(new BasicAuthServlet(apiServer.ctx(),
+                        new NCUdfApiServlet(apiServer.ctx(), new String[] { UDF }, getApplicationContext(),
+                                apiServer.getScheme(), apiServer.getAddress().getPort()),
+                        auth.getFirst(), auth.getSecond()));
+        apiServer.addServlet(new BasicAuthServlet(
+                apiServer.ctx(), new NCUdfRecoveryServlet(apiServer.ctx(), new String[] { UDF_RECOVERY },
+                        getApplicationContext(), apiServer.getScheme(), apiServer.getAddress().getPort()),
+                auth.getFirst(), auth.getSecond()));
         apiServer.addServlet(new QueryStatusApiServlet(apiServer.ctx(), getApplicationContext(), QUERY_STATUS));
         apiServer.addServlet(new QueryResultApiServlet(apiServer.ctx(), getApplicationContext(), QUERY_RESULT));
         webManager.add(apiServer);
@@ -267,8 +296,11 @@
         final NodeStatus currentStatus = ncs.getNodeStatus();
         final SystemState systemState = isPendingStartupTasks(currentStatus, ncs.getPrimaryCcId(), ccId)
                 ? getCurrentSystemState() : SystemState.HEALTHY;
+        final Map httpSecrets =
+                apiServer != null ? Collections.singletonMap(SYS_AUTH_HEADER, apiServer.ctx().get(SYS_AUTH_HEADER))
+                        : Collections.emptyMap();
         RegistrationTasksRequestMessage.send(ccId, (NodeControllerService) ncServiceCtx.getControllerService(),
-                currentStatus, systemState);
+                currentStatus, systemState, httpSecrets);
     }
 
     @Override
@@ -340,4 +372,24 @@
     protected void configurePersistedResourceRegistry() {
         ncServiceCtx.setPersistedResourceRegistry(new PersistedResourceRegistry());
     }
+
+    private Map<String, String> parseCredentialMap(String credPath) {
+        File credentialFile = new File(credPath);
+        Map<String, String> storedCredentials = new HashMap<>();
+        if (credentialFile.exists()) {
+            try (CSVParser p =
+                    CSVParser.parse(credentialFile, Charset.defaultCharset(), CSVFormat.DEFAULT.withDelimiter(':'))) {
+                List<CSVRecord> recs = p.getRecords();
+                for (CSVRecord r : recs) {
+                    if (r.size() != 2) {
+                        throw new IOException("Passwd file must have exactly two fields.");
+                    }
+                    storedCredentials.put(r.get(0), r.get(1));
+                }
+            } catch (IOException e) {
+                LOGGER.error("Malformed credential file", e);
+            }
+        }
+        return storedCredentials;
+    }
 }
diff --git a/asterixdb/asterix-app/src/main/java/org/apache/asterix/messaging/CCMessageBroker.java b/asterixdb/asterix-app/src/main/java/org/apache/asterix/messaging/CCMessageBroker.java
index 1f9ec32..0683207 100644
--- a/asterixdb/asterix-app/src/main/java/org/apache/asterix/messaging/CCMessageBroker.java
+++ b/asterixdb/asterix-app/src/main/java/org/apache/asterix/messaging/CCMessageBroker.java
@@ -65,18 +65,34 @@
     }
 
     @Override
-    public void sendApplicationMessageToNC(INcAddressedMessage msg, String nodeId) throws Exception {
+    public boolean sendApplicationMessageToNC(INcAddressedMessage msg, String nodeId) throws Exception {
+        return sendMessage(msg, nodeId, false);
+    }
+
+    @Override
+    public boolean sendRealTimeApplicationMessageToNC(INcAddressedMessage msg, String nodeId) throws Exception {
+        return sendMessage(msg, nodeId, true);
+    }
+
+    private boolean sendMessage(INcAddressedMessage msg, String nodeId, boolean realTime) throws Exception {
         INodeManager nodeManager = ccs.getNodeManager();
         NodeControllerState state = nodeManager.getNodeControllerState(nodeId);
         if (msg instanceof ICcIdentifiedMessage) {
             ((ICcIdentifiedMessage) msg).setCcId(ccs.getCcId());
         }
         if (state != null) {
-            state.getNodeController().sendApplicationMessageToNC(JavaSerializationUtils.serialize(msg), null, nodeId);
+            byte[] payload = JavaSerializationUtils.serialize(msg);
+            if (realTime) {
+                state.getNodeController().sendRealTimeApplicationMessageToNC(payload, null, nodeId);
+            } else {
+                state.getNodeController().sendApplicationMessageToNC(payload, null, nodeId);
+            }
+            return true;
         } else {
             if (LOGGER.isWarnEnabled()) {
                 LOGGER.warn("Couldn't send message to unregistered node (" + nodeId + ")");
             }
+            return false;
         }
     }
 
@@ -87,7 +103,7 @@
 
     @Override
     public Object sendSyncRequestToNCs(long reqId, List<String> ncs, List<? extends INcAddressedMessage> requests,
-            long timeout) throws Exception {
+            long timeout, boolean realTime) throws Exception {
         MutableInt numRequired = new MutableInt(0);
         MutablePair<MutableInt, MutablePair<ResponseState, Object>> pair =
                 MutablePair.of(numRequired, MutablePair.of(ResponseState.UNINITIALIZED, UNINITIALIZED));
@@ -101,7 +117,10 @@
                     if (!(message instanceof ICcIdentifiedMessage)) {
                         throw new IllegalStateException("sync request message not cc identified: " + message);
                     }
-                    sendApplicationMessageToNC(message, nc);
+                    if (!(realTime ? sendRealTimeApplicationMessageToNC(message, nc)
+                            : sendApplicationMessageToNC(message, nc))) {
+                        throw new RuntimeDataException(ErrorCode.ILLEGAL_STATE, "unable to send sync message to " + nc);
+                    }
                 }
                 long time = System.currentTimeMillis();
                 while (pair.getLeft().getValue() > 0) {
diff --git a/asterixdb/asterix-app/src/main/java/org/apache/asterix/messaging/MessagingChannelWriteInterface.java b/asterixdb/asterix-app/src/main/java/org/apache/asterix/messaging/MessagingChannelWriteInterface.java
index 84f7831..57e8792 100644
--- a/asterixdb/asterix-app/src/main/java/org/apache/asterix/messaging/MessagingChannelWriteInterface.java
+++ b/asterixdb/asterix-app/src/main/java/org/apache/asterix/messaging/MessagingChannelWriteInterface.java
@@ -69,4 +69,4 @@
     public void setBufferFactory(IBufferFactory bufferFactory, int limit, int frameSize) {
         credits = limit * frameSize;
     }
-}
\ No newline at end of file
+}
diff --git a/asterixdb/asterix-app/src/main/java/org/apache/asterix/messaging/NCMessageBroker.java b/asterixdb/asterix-app/src/main/java/org/apache/asterix/messaging/NCMessageBroker.java
index 26f6524..1b216ea 100644
--- a/asterixdb/asterix-app/src/main/java/org/apache/asterix/messaging/NCMessageBroker.java
+++ b/asterixdb/asterix-app/src/main/java/org/apache/asterix/messaging/NCMessageBroker.java
@@ -79,6 +79,16 @@
     }
 
     @Override
+    public void sendRealTimeMessageToCC(CcId ccId, ICcAddressedMessage message) throws Exception {
+        ncs.sendRealTimeApplicationMessageToCC(ccId, JavaSerializationUtils.serialize(message), null);
+    }
+
+    @Override
+    public void sendRealTimeMessageToPrimaryCC(ICcAddressedMessage message) throws Exception {
+        sendRealTimeMessageToCC(ncs.getPrimaryCcId(), message);
+    }
+
+    @Override
     public void sendMessageToNC(String nodeId, INcAddressedMessage message) throws Exception {
         IChannelControlBlock messagingChannel = ncs.getMessagingNetworkManager().getMessagingChannel(nodeId);
         sendMessageToChannel(messagingChannel, message);
diff --git a/asterixdb/asterix-app/src/main/java/org/apache/asterix/utils/FeedOperations.java b/asterixdb/asterix-app/src/main/java/org/apache/asterix/utils/FeedOperations.java
index 68234b7..9472da5 100644
--- a/asterixdb/asterix-app/src/main/java/org/apache/asterix/utils/FeedOperations.java
+++ b/asterixdb/asterix-app/src/main/java/org/apache/asterix/utils/FeedOperations.java
@@ -29,10 +29,8 @@
 import java.util.Set;
 import java.util.TreeSet;
 
-import org.apache.asterix.algebra.base.ILangExtension;
 import org.apache.asterix.app.result.ResponsePrinter;
 import org.apache.asterix.app.translator.DefaultStatementExecutorFactory;
-import org.apache.asterix.app.translator.QueryTranslator;
 import org.apache.asterix.common.cluster.IClusterStateManager;
 import org.apache.asterix.common.dataflow.ICcApplicationContext;
 import org.apache.asterix.common.dataflow.LSMTreeInsertDeleteOperatorDescriptor;
@@ -255,7 +253,7 @@
             clfrqs = new CompiledStatements.CompiledUpsertStatement(feedConn.getDataverseName(),
                     feedConn.getDatasetName(), feedConnQuery, stmtUpsert.getVarCounter(), null, null);
         }
-        return statementExecutor.rewriteCompileQuery(hcc, metadataProvider, feedConnQuery, clfrqs, null, null);
+        return statementExecutor.rewriteCompileQuery(hcc, metadataProvider, feedConnQuery, clfrqs, null, null, null);
     }
 
     private static JobSpecification combineIntakeCollectJobs(MetadataProvider metadataProvider, Feed feed,
@@ -451,8 +449,7 @@
 
     public static Pair<JobSpecification, AlgebricksAbsolutePartitionConstraint> buildStartFeedJob(
             MetadataProvider metadataProvider, Feed feed, List<FeedConnection> feedConnections,
-            IStatementExecutor statementExecutor, IHyracksClientConnection hcc, ILangExtension.Language translatorLang)
-            throws Exception {
+            IStatementExecutor statementExecutor, IHyracksClientConnection hcc) throws Exception {
         FeedPolicyAccessor fpa = new FeedPolicyAccessor(new HashMap<>());
         Pair<JobSpecification, ITypedAdapterFactory> intakeInfo = buildFeedIntakeJobSpec(feed, metadataProvider, fpa);
         List<JobSpecification> jobsList = new ArrayList<>();
@@ -466,14 +463,10 @@
         metadataProvider.getConfig().put(FunctionUtil.IMPORT_PRIVATE_FUNCTIONS, Boolean.TRUE.toString());
         metadataProvider.getConfig().put(FeedActivityDetails.COLLECT_LOCATIONS,
                 StringUtils.join(ingestionLocations, ','));
-        // TODO: Once we deprecated AQL, this extra queryTranslator can be removed.
-        IStatementExecutor translator = translatorLang == ILangExtension.Language.AQL
-                ? getSQLPPTranslator(metadataProvider, ((QueryTranslator) statementExecutor).getSessionOutput())
-                : statementExecutor;
         // Add connection job
         for (FeedConnection feedConnection : feedConnections) {
             JobSpecification connectionJob =
-                    getConnectionJob(metadataProvider, feedConnection, translator, hcc, insertFeed);
+                    getConnectionJob(metadataProvider, feedConnection, statementExecutor, hcc, insertFeed);
             jobsList.add(connectionJob);
         }
         return Pair.of(combineIntakeCollectJobs(metadataProvider, feed, intakeJob, jobsList, feedConnections,
diff --git a/asterixdb/asterix-app/src/main/java/org/apache/asterix/utils/RebalanceUtil.java b/asterixdb/asterix-app/src/main/java/org/apache/asterix/utils/RebalanceUtil.java
index d32bfb2..429cda9 100644
--- a/asterixdb/asterix-app/src/main/java/org/apache/asterix/utils/RebalanceUtil.java
+++ b/asterixdb/asterix-app/src/main/java/org/apache/asterix/utils/RebalanceUtil.java
@@ -419,7 +419,7 @@
             // drop dataset entry from metadata
             runMetadataTransaction(metadataProvider,
                     () -> MetadataManager.INSTANCE.dropDataset(metadataProvider.getMetadataTxnContext(),
-                            dataset.getDataverseName(), dataset.getDatasetName()));
+                            dataset.getDataverseName(), dataset.getDatasetName(), true));
             MetadataManager.INSTANCE.commitTransaction(metadataProvider.getMetadataTxnContext());
             // try to drop the dataset's node group
             runMetadataTransaction(metadataProvider, () -> tryDropDatasetNodegroup(dataset, metadataProvider));
diff --git a/asterixdb/asterix-app/src/main/resources/cc.conf b/asterixdb/asterix-app/src/main/resources/cc.conf
index d5da6d4..51c71c2 100644
--- a/asterixdb/asterix-app/src/main/resources/cc.conf
+++ b/asterixdb/asterix-app/src/main/resources/cc.conf
@@ -55,11 +55,10 @@
 compiler.framesize=32KB
 compiler.sortmemory=320KB
 compiler.groupmemory=160KB
-compiler.joinmemory=768KB
+compiler.joinmemory=256KB
 compiler.textsearchmemory=160KB
 compiler.windowmemory=192KB
 compiler.sort.parallel=false
 compiler.internal.sanitycheck=true
 messaging.frame.size=4096
 messaging.frame.count=512
-
diff --git a/asterixdb/asterix-app/src/main/resources/cc3.conf b/asterixdb/asterix-app/src/main/resources/cc3.conf
index d2a8556..88362aa 100644
--- a/asterixdb/asterix-app/src/main/resources/cc3.conf
+++ b/asterixdb/asterix-app/src/main/resources/cc3.conf
@@ -51,7 +51,7 @@
 compiler.framesize=32KB
 compiler.sortmemory=320KB
 compiler.groupmemory=160KB
-compiler.joinmemory=1024KB
+compiler.joinmemory=256KB
 compiler.textsearchmemory=160KB
 compiler.windowmemory=192KB
 compiler.parallelism=3
diff --git a/asterixdb/asterix-app/src/main/resources/entrypoint.py b/asterixdb/asterix-app/src/main/resources/entrypoint.py
index 0917f49..aba4f29 100755
--- a/asterixdb/asterix-app/src/main/resources/entrypoint.py
+++ b/asterixdb/asterix-app/src/main/resources/entrypoint.py
@@ -26,14 +26,16 @@
 import signal
 import msgpack
 import socket
+import traceback
 from importlib import import_module
 from pathlib import Path
 from enum import IntEnum
 from io import BytesIO
 
 PROTO_VERSION = 1
-HEADER_SZ = 8+8+1
-REAL_HEADER_SZ = 4+8+8+1
+HEADER_SZ = 8 + 8 + 1
+REAL_HEADER_SZ = 4 + 8 + 8 + 1
+FRAMESZ = 32768
 
 
 class MessageType(IntEnum):
@@ -57,19 +59,29 @@
     wrapped_module = None
     wrapped_class = None
     wrapped_fn = None
+    sz = None
+    mid = None
+    rmid = None
+    flag = None
+    resp = None
+    unpacked_msg = None
+    msg_type = None
     packer = msgpack.Packer(autoreset=False)
     unpacker = msgpack.Unpacker()
     response_buf = BytesIO()
     stdin_buf = BytesIO()
     wrapped_fns = {}
     alive = True
+    readbuf = bytearray(FRAMESZ)
+    readview = memoryview(readbuf)
+
 
     def init(self, module_name, class_name, fn_name):
         self.wrapped_module = import_module(module_name)
         # do not allow modules to be called that are not part of the uploaded module
         wrapped_fn = None
         if not self.check_module_path(self.wrapped_module):
-            wrapped_module = None
+            self.wrapped_module = None
             raise ImportError("Module was not found in library")
         if class_name is not None:
             self.wrapped_class = getattr(
@@ -77,12 +89,13 @@
         if self.wrapped_class is not None:
             wrapped_fn = getattr(self.wrapped_class, fn_name)
         else:
-            wrapped_fn = locals()[fn_name]
+            wrapped_fn = getattr(import_module(module_name), fn_name)
         if wrapped_fn is None:
-            raise ImportError("Could not find class or function in specified module")
-        self.wrapped_fns[self.rmid] = wrapped_fn
+            raise ImportError(
+                "Could not find class or function in specified module")
+        self.wrapped_fns[self.mid] = wrapped_fn
 
-    def nextTuple(self, *args, key=None):
+    def next_tuple(self, *args, key=None):
         return self.wrapped_fns[key](*args)
 
     def check_module_path(self, module):
@@ -92,14 +105,14 @@
 
     def read_header(self, readbuf):
         self.sz, self.mid, self.rmid, self.flag = unpack(
-            "!iqqb", readbuf[0:21])
+            "!iqqb", readbuf[0:REAL_HEADER_SZ])
         return True
 
     def write_header(self, response_buf, dlen):
         total_len = dlen + HEADER_SZ
         header = pack("!iqqb", total_len, int(-1), int(self.rmid), self.flag)
         self.response_buf.write(header)
-        return total_len+4
+        return total_len + 4
 
     def get_ver_hlen(self, hlen):
         return hlen + (PROTO_VERSION << 4)
@@ -118,14 +131,13 @@
         self.packer.reset()
 
     def helo(self):
-        #need to ack the connection back before sending actual HELO
+        # need to ack the connection back before sending actual HELO
         self.init_remote_ipc()
-
         self.flag = MessageFlags.NORMAL
         self.response_buf.seek(0)
         self.packer.pack(int(MessageType.HELO))
         self.packer.pack("HELO")
-        dlen = 5 #tag(1) + body(4)
+        dlen = 5  # tag(1) + body(4)
         resp_len = self.write_header(self.response_buf, dlen)
         self.response_buf.write(self.packer.bytes())
         self.resp = self.response_buf.getbuffer()[0:resp_len]
@@ -160,16 +172,19 @@
 
     def handle_call(self):
         self.flag = MessageFlags.NORMAL
-        args = self.unpacked_msg[1]
-        result = None
-        if args is None:
-            result = self.nextTuple(key=self.rmid)
-        else:
-            result = self.nextTuple(args, key=self.rmid)
+        result = ([], [])
+        if len(self.unpacked_msg) > 1:
+            args = self.unpacked_msg[1]
+            if args is not None:
+                for arg in args:
+                    try:
+                        result[0].append(self.next_tuple(*arg, key=self.mid))
+                    except BaseException as e:
+                        result[1].append(traceback.format_exc())
         self.packer.reset()
         self.response_buf.seek(0)
         body = msgpack.packb(result)
-        dlen = len(body)+1  # 1 for tag
+        dlen = len(body) + 1  # 1 for tag
         resp_len = self.write_header(self.response_buf, dlen)
         self.packer.pack(int(MessageType.CALL_RSP))
         self.response_buf.write(self.packer.bytes())
@@ -179,13 +194,12 @@
         self.packer.reset()
         return True
 
-    def handle_error(self,e):
+    def handle_error(self, e):
         self.flag = MessageFlags.NORMAL
-        result = type(e).__name__ + ": " + str(e)
         self.packer.reset()
         self.response_buf.seek(0)
-        body = msgpack.packb(result)
-        dlen = len(body)+1  # 1 for tag
+        body = msgpack.packb(e)
+        dlen = len(body) + 1  # 1 for tag
         resp_len = self.write_header(self.response_buf, dlen)
         self.packer.pack(int(MessageType.ERROR))
         self.response_buf.write(self.packer.bytes())
@@ -193,6 +207,7 @@
         self.resp = self.response_buf.getbuffer()[0:resp_len]
         self.send_msg()
         self.packer.reset()
+        self.alive = False
         return True
 
     type_handler = {
@@ -204,33 +219,47 @@
 
     def connect_sock(self, addr, port):
         self.sock = socket.socket(socket.AF_INET, socket.SOCK_STREAM)
-        try:
-            self.sock.connect((addr, int(port)))
-        except socket.error as msg:
-            print(sys.stderr, msg)
+        self.sock.connect((addr, int(port)))
 
     def disconnect_sock(self, *args):
         self.sock.shutdown(socket.SHUT_RDWR)
         self.sock.close()
 
     def recv_msg(self):
-        completed = False
-        while not completed and self.alive:
-            readbuf = sys.stdin.buffer.read1(4096)
+        while self.alive:
+            pos = sys.stdin.buffer.readinto1(self.readbuf)
+            if pos <= 0:
+                self.alive = False
+                return
             try:
-                if(len(readbuf) < REAL_HEADER_SZ):
-                    while(len(readbuf) < REAL_HEADER_SZ):
-                        readbuf += sys.stdin.buffer.read1(4096)
-                self.read_header(readbuf)
-                if(self.sz > len(readbuf)):
-                    while(len(readbuf) < self.sz):
-                        readbuf += sys.stdin.buffer.read1(4096)
-                self.unpacker.feed(readbuf[21:])
+                while pos < REAL_HEADER_SZ:
+                    read = sys.stdin.buffer.readinto1(self.readview[pos:])
+                    if read <= 0:
+                        self.alive = False
+                        return
+                    pos += read
+                self.read_header(self.readview)
+                while pos < self.sz and len(self.readbuf) - pos > 0:
+                    read = sys.stdin.buffer.readinto1(self.readview[pos:])
+                    if read <= 0:
+                        self.alive = False
+                        return
+                    pos += read
+                while pos < self.sz:
+                    vszchunk = sys.stdin.buffer.read1()
+                    if len(vszchunk) == 0:
+                        self.alive = False
+                        return
+                    self.readview = None
+                    self.readbuf.extend(vszchunk)
+                    self.readview = memoryview(self.readbuf)
+                    pos += len(vszchunk)
+                self.unpacker.feed(self.readview[REAL_HEADER_SZ:self.sz])
                 self.unpacked_msg = list(self.unpacker)
-                self.type = MessageType(self.unpacked_msg[0])
-                completed = self.type_handler[self.type](self)
+                self.msg_type = MessageType(self.unpacked_msg[0])
+                self.type_handler[self.msg_type](self)
             except BaseException as e:
-                completed = self.handle_error(e)
+                self.handle_error(traceback.format_exc())
 
     def send_msg(self):
         self.sock.sendall(self.resp)
diff --git a/asterixdb/asterix-app/src/main/resources/webui/querytemplate.html b/asterixdb/asterix-app/src/main/resources/webui/querytemplate.html
index 1157c27..cd803cf 100644
--- a/asterixdb/asterix-app/src/main/resources/webui/querytemplate.html
+++ b/asterixdb/asterix-app/src/main/resources/webui/querytemplate.html
@@ -288,7 +288,6 @@
                         <label id="query-language" class="optlabel"> Query Language:<br/>
                             <select name="query-language" class="btn btn-width">
                                 <option selected value="SQLPP">SQL++</option>
-                                <option value="AQL">AQL</option>
                             </select>
                         </label>
                         <label id="output-format" class="optlabel"> Output Format:<br/>
diff --git a/asterixdb/asterix-app/src/test/java/org/apache/asterix/api/common/SslAsterixHyracksIntegrationUtil.java b/asterixdb/asterix-app/src/test/java/org/apache/asterix/api/common/SslAsterixHyracksIntegrationUtil.java
index 2d6813e..919c02f 100644
--- a/asterixdb/asterix-app/src/test/java/org/apache/asterix/api/common/SslAsterixHyracksIntegrationUtil.java
+++ b/asterixdb/asterix-app/src/test/java/org/apache/asterix/api/common/SslAsterixHyracksIntegrationUtil.java
@@ -35,4 +35,4 @@
             System.exit(1);
         }
     }
-}
\ No newline at end of file
+}
diff --git a/asterixdb/asterix-app/src/test/java/org/apache/asterix/app/bootstrap/TestNodeController.java b/asterixdb/asterix-app/src/test/java/org/apache/asterix/app/bootstrap/TestNodeController.java
index 1040781..c668fb6 100644
--- a/asterixdb/asterix-app/src/test/java/org/apache/asterix/app/bootstrap/TestNodeController.java
+++ b/asterixdb/asterix-app/src/test/java/org/apache/asterix/app/bootstrap/TestNodeController.java
@@ -201,7 +201,8 @@
                     storageComponentProvider.getStorageManager(), secondaryIndexInfo.fileSplitProvider);
             IIndexDataflowHelperFactory primaryIndexHelperFactory = new IndexDataflowHelperFactory(
                     storageComponentProvider.getStorageManager(), primaryIndexInfo.getFileSplitProvider());
-            int[] fieldPermutation = new int[secondaryIndex.getKeyFieldNames().size()];
+            Index.ValueIndexDetails secondaryIndexDetails = (Index.ValueIndexDetails) secondaryIndex.getIndexDetails();
+            int[] fieldPermutation = new int[secondaryIndexDetails.getKeyFieldNames().size()];
             for (int i = 0; i < fieldPermutation.length; i++) {
                 fieldPermutation[i] = i;
             }
@@ -257,8 +258,10 @@
             // for the index, we will have to create an assign operator that extract the sk
             // then the secondary LSMInsertDeleteOperatorNodePushable
             if (secondaryIndex != null) {
-                List<List<String>> skNames = secondaryIndex.getKeyFieldNames();
-                List<Integer> indicators = secondaryIndex.getKeyFieldSourceIndicators();
+                Index.ValueIndexDetails secondaryIndexDetails =
+                        (Index.ValueIndexDetails) secondaryIndex.getIndexDetails();
+                List<List<String>> skNames = secondaryIndexDetails.getKeyFieldNames();
+                List<Integer> indicators = secondaryIndexDetails.getKeyFieldSourceIndicators();
                 IScalarEvaluatorFactory[] secondaryFieldAccessEvalFactories =
                         new IScalarEvaluatorFactory[skNames.size()];
                 for (int i = 0; i < skNames.size(); i++) {
@@ -266,14 +269,15 @@
                             ? indicators.get(i).intValue() == Index.RECORD_INDICATOR ? recordType : metaType
                             : recordType;
                     int pos = skNames.get(i).size() > 1 ? -1 : sourceType.getFieldIndex(skNames.get(i).get(0));
-                    secondaryFieldAccessEvalFactories[i] =
-                            mdProvider.getDataFormat().getFieldAccessEvaluatorFactory(mdProvider.getFunctionManager(),
-                                    sourceType, secondaryIndex.getKeyFieldNames().get(i), pos, null);
+                    secondaryFieldAccessEvalFactories[i] = mdProvider.getDataFormat().getFieldAccessEvaluatorFactory(
+                            mdProvider.getFunctionManager(), sourceType, skNames.get(i), pos, null);
                 }
                 // outColumns are computed inside the assign runtime
                 int[] outColumns = new int[skNames.size()];
                 // projection list include old and new (primary and secondary keys)
-                int[] projectionList = new int[skNames.size() + primaryIndexInfo.index.getKeyFieldNames().size()];
+                Index.ValueIndexDetails primaryIndexDetails =
+                        (Index.ValueIndexDetails) primaryIndexInfo.index.getIndexDetails();
+                int[] projectionList = new int[skNames.size() + primaryIndexDetails.getKeyFieldNames().size()];
                 for (int i = 0; i < secondaryFieldAccessEvalFactories.length; i++) {
                     outColumns[i] = primaryIndexInfo.rDesc.getFieldCount() + i;
                 }
@@ -281,7 +285,7 @@
                 for (int i = 0; i < secondaryFieldAccessEvalFactories.length; i++) {
                     projectionList[projCount++] = primaryIndexInfo.rDesc.getFieldCount() + i;
                 }
-                for (int i = 0; i < primaryIndexInfo.index.getKeyFieldNames().size(); i++) {
+                for (int i = 0; i < primaryIndexDetails.getKeyFieldNames().size(); i++) {
                     projectionList[projCount++] = i;
                 }
                 IPushRuntime assignOp =
@@ -354,8 +358,10 @@
             // for the index, we will have to create an assign operator that extract the sk
             // then the secondary LSMInsertDeleteOperatorNodePushable
             if (secondaryIndex != null) {
-                List<List<String>> skNames = secondaryIndex.getKeyFieldNames();
-                List<Integer> indicators = secondaryIndex.getKeyFieldSourceIndicators();
+                Index.ValueIndexDetails secondaryIndexDetails =
+                        (Index.ValueIndexDetails) secondaryIndex.getIndexDetails();
+                List<List<String>> skNames = secondaryIndexDetails.getKeyFieldNames();
+                List<Integer> indicators = secondaryIndexDetails.getKeyFieldSourceIndicators();
                 IScalarEvaluatorFactory[] secondaryFieldAccessEvalFactories =
                         new IScalarEvaluatorFactory[skNames.size()];
                 for (int i = 0; i < skNames.size(); i++) {
@@ -363,14 +369,15 @@
                             ? indicators.get(i).intValue() == Index.RECORD_INDICATOR ? recordType : metaType
                             : recordType;
                     int pos = skNames.get(i).size() > 1 ? -1 : sourceType.getFieldIndex(skNames.get(i).get(0));
-                    secondaryFieldAccessEvalFactories[i] =
-                            mdProvider.getDataFormat().getFieldAccessEvaluatorFactory(mdProvider.getFunctionManager(),
-                                    sourceType, secondaryIndex.getKeyFieldNames().get(i), pos, null);
+                    secondaryFieldAccessEvalFactories[i] = mdProvider.getDataFormat().getFieldAccessEvaluatorFactory(
+                            mdProvider.getFunctionManager(), sourceType, skNames.get(i), pos, null);
                 }
                 // outColumns are computed inside the assign runtime
                 int[] outColumns = new int[skNames.size()];
                 // projection list include old and new (primary and secondary keys)
-                int[] projectionList = new int[skNames.size() + primaryIndexInfo.index.getKeyFieldNames().size()];
+                Index.ValueIndexDetails primaryIndexDetails =
+                        (Index.ValueIndexDetails) primaryIndexInfo.index.getIndexDetails();
+                int[] projectionList = new int[skNames.size() + primaryIndexDetails.getKeyFieldNames().size()];
                 for (int i = 0; i < secondaryFieldAccessEvalFactories.length; i++) {
                     outColumns[i] = primaryIndexInfo.rDesc.getFieldCount() + i;
                 }
@@ -378,7 +385,7 @@
                 for (int i = 0; i < secondaryFieldAccessEvalFactories.length; i++) {
                     projectionList[projCount++] = primaryIndexInfo.rDesc.getFieldCount() + i;
                 }
-                for (int i = 0; i < primaryIndexInfo.index.getKeyFieldNames().size(); i++) {
+                for (int i = 0; i < primaryIndexDetails.getKeyFieldNames().size(); i++) {
                     projectionList[projCount++] = i;
                 }
                 IPushRuntime assignOp =
@@ -632,6 +639,7 @@
         public SecondaryIndexInfo(PrimaryIndexInfo primaryIndexInfo, Index secondaryIndex) {
             this.primaryIndexInfo = primaryIndexInfo;
             this.secondaryIndex = secondaryIndex;
+            Index.ValueIndexDetails secondaryIndexDetails = (Index.ValueIndexDetails) secondaryIndex.getIndexDetails();
             List<String> nodes = Collections.singletonList(ExecutionTestUtil.integrationUtil.ncs[0].getId());
             CcApplicationContext appCtx =
                     (CcApplicationContext) ExecutionTestUtil.integrationUtil.cc.getApplicationContext();
@@ -639,11 +647,11 @@
                     primaryIndexInfo.dataset, secondaryIndex.getIndexName(), nodes);
             fileSplitProvider = new ConstantFileSplitProvider(splits);
             secondaryIndexTypeTraits = createSecondaryIndexTypeTraits(primaryIndexInfo.recordType,
-                    primaryIndexInfo.metaType, primaryIndexInfo.primaryKeyTypes,
-                    secondaryIndex.getKeyFieldTypes().toArray(new IAType[secondaryIndex.getKeyFieldTypes().size()]));
+                    primaryIndexInfo.metaType, primaryIndexInfo.primaryKeyTypes, secondaryIndexDetails
+                            .getKeyFieldTypes().toArray(new IAType[secondaryIndexDetails.getKeyFieldTypes().size()]));
             secondaryIndexSerdes = createSecondaryIndexSerdes(primaryIndexInfo.recordType, primaryIndexInfo.metaType,
-                    primaryIndexInfo.primaryKeyTypes,
-                    secondaryIndex.getKeyFieldTypes().toArray(new IAType[secondaryIndex.getKeyFieldTypes().size()]));
+                    primaryIndexInfo.primaryKeyTypes, secondaryIndexDetails.getKeyFieldTypes()
+                            .toArray(new IAType[secondaryIndexDetails.getKeyFieldTypes().size()]));
             rDesc = new RecordDescriptor(secondaryIndexSerdes, secondaryIndexTypeTraits);
             insertFieldsPermutations = new int[secondaryIndexTypeTraits.length];
             for (int i = 0; i < insertFieldsPermutations.length; i++) {
@@ -651,7 +659,7 @@
             }
             primaryKeyIndexes = new int[primaryIndexInfo.primaryKeyIndexes.length];
             for (int i = 0; i < primaryKeyIndexes.length; i++) {
-                primaryKeyIndexes[i] = i + secondaryIndex.getKeyFieldNames().size();
+                primaryKeyIndexes[i] = i + secondaryIndexDetails.getKeyFieldNames().size();
             }
         }
 
@@ -711,7 +719,8 @@
                 keyFieldNames.add(Arrays.asList(fieldNames[primaryKeyIndexes[i]]));
             }
             index = new Index(dataset.getDataverseName(), dataset.getDatasetName(), dataset.getDatasetName(),
-                    IndexType.BTREE, keyFieldNames, primaryKeyIndicators, keyFieldTypes, false, false, true,
+                    IndexType.BTREE,
+                    new Index.ValueIndexDetails(keyFieldNames, primaryKeyIndicators, keyFieldTypes, false), false, true,
                     MetadataUtil.PENDING_NO_OP);
             List<String> nodes = Collections.singletonList(ExecutionTestUtil.integrationUtil.ncs[0].getId());
             CcApplicationContext appCtx =
diff --git a/asterixdb/asterix-app/src/test/java/org/apache/asterix/app/external/ExternalUDFLibrarian.java b/asterixdb/asterix-app/src/test/java/org/apache/asterix/app/external/ExternalUDFLibrarian.java
index 2dc7326..e32f8ea 100644
--- a/asterixdb/asterix-app/src/test/java/org/apache/asterix/app/external/ExternalUDFLibrarian.java
+++ b/asterixdb/asterix-app/src/test/java/org/apache/asterix/app/external/ExternalUDFLibrarian.java
@@ -20,11 +20,9 @@
 
 import java.io.File;
 import java.io.IOException;
-import java.net.URL;
+import java.net.URI;
 
 import org.apache.asterix.common.exceptions.AsterixException;
-import org.apache.commons.io.IOUtils;
-import org.apache.http.HttpEntity;
 import org.apache.http.HttpHost;
 import org.apache.http.HttpResponse;
 import org.apache.http.auth.AuthScope;
@@ -35,6 +33,7 @@
 import org.apache.http.client.methods.HttpDelete;
 import org.apache.http.client.methods.HttpPost;
 import org.apache.http.client.protocol.HttpClientContext;
+import org.apache.http.client.utils.URIUtils;
 import org.apache.http.entity.ContentType;
 import org.apache.http.entity.mime.HttpMultipartMode;
 import org.apache.http.entity.mime.MultipartEntityBuilder;
@@ -44,65 +43,57 @@
 import org.apache.http.impl.client.DefaultHttpClient;
 import org.apache.hyracks.algebricks.common.utils.Pair;
 
+import com.fasterxml.jackson.databind.ObjectMapper;
+
 @SuppressWarnings("squid:S134")
 public class ExternalUDFLibrarian implements IExternalUDFLibrarian {
 
     private HttpClient hc;
-    private String host;
-    private int port;
 
-    private ExternalUDFLibrarian(String host, int port) {
-        hc = new DefaultHttpClient();
-        this.host = host;
-        this.port = port;
-    }
+    private static final ObjectMapper OBJECT_MAPPER = new ObjectMapper();
 
     public ExternalUDFLibrarian() {
-        this("localhost", 19002);
+        hc = new DefaultHttpClient();
     }
 
     @Override
-    public void install(String dataverse, String libName, String libPath, Pair<String, String> credentials)
-            throws Exception {
-        URL url = new URL("http", host, port, "/admin/udf/" + dataverse + "/" + libName);
-        HttpHost h = new HttpHost(host, port, "http");
-        HttpPost post = new HttpPost(url.toString());
-        CredentialsProvider cp = new BasicCredentialsProvider();
-        cp.setCredentials(AuthScope.ANY, new UsernamePasswordCredentials(credentials.first, credentials.second));
-        HttpClientContext hcCtx = HttpClientContext.create();
-        hcCtx.setCredentialsProvider(cp);
-        AuthCache ac = new BasicAuthCache();
-        ac.put(h, new BasicScheme());
-        hcCtx.setAuthCache(ac);
+    public void install(URI path, String type, String libPath, Pair<String, String> credentials) throws Exception {
+        HttpClientContext hcCtx = createHttpClientContext(path, credentials);
+        HttpPost post = new HttpPost(path);
         File lib = new File(libPath);
-        HttpEntity file = MultipartEntityBuilder.create().setMode(HttpMultipartMode.STRICT)
-                .addBinaryBody("lib", lib, ContentType.DEFAULT_BINARY, lib.getName()).build();
-        post.setEntity(file);
+        MultipartEntityBuilder entity = MultipartEntityBuilder.create().setMode(HttpMultipartMode.STRICT);
+        entity.addTextBody("type", type);
+        entity.addBinaryBody("data", lib, ContentType.DEFAULT_BINARY, lib.getName()).build();
+        post.setEntity(entity.build());
         HttpResponse response = hc.execute(post, hcCtx);
-        response.getEntity().consumeContent();
-        if (response.getStatusLine().getStatusCode() != 200) {
-            throw new AsterixException(response.getStatusLine().toString());
-        }
+        handleResponse(response);
     }
 
     @Override
-    public void uninstall(String dataverse, String libName, Pair<String, String> credentials)
-            throws IOException, AsterixException {
-        URL url = new URL("http", host, port, "/admin/udf/" + dataverse + "/" + libName);
+    public void uninstall(URI path, Pair<String, String> credentials) throws IOException, AsterixException {
+        HttpClientContext hcCtx = createHttpClientContext(path, credentials);
+        HttpDelete del = new HttpDelete(path);
+        HttpResponse response = hc.execute(del, hcCtx);
+        handleResponse(response);
+    }
+
+    private HttpClientContext createHttpClientContext(URI path, Pair<String, String> credentials) {
+        HttpClientContext hcCtx = HttpClientContext.create();
+        HttpHost h = URIUtils.extractHost(path);
         CredentialsProvider cp = new BasicCredentialsProvider();
         cp.setCredentials(AuthScope.ANY, new UsernamePasswordCredentials(credentials.first, credentials.second));
-        HttpClientContext hcCtx = HttpClientContext.create();
         hcCtx.setCredentialsProvider(cp);
-        HttpHost h = new HttpHost(host, port, "http");
         AuthCache ac = new BasicAuthCache();
         ac.put(h, new BasicScheme());
         hcCtx.setAuthCache(ac);
-        HttpDelete del = new HttpDelete(url.toString());
-        HttpResponse response = hc.execute(del, hcCtx);
+        return hcCtx;
+    }
+
+    private void handleResponse(HttpResponse response) throws IOException, AsterixException {
         String resp = null;
         int respCode = response.getStatusLine().getStatusCode();
-        if (respCode == 500) {
-            resp = IOUtils.toString(response.getEntity().getContent());
+        if (respCode == 500 || respCode == 400) {
+            resp = OBJECT_MAPPER.readTree(response.getEntity().getContent()).get("error").asText();
         }
         response.getEntity().consumeContent();
         if (resp == null && respCode != 200) {
@@ -112,5 +103,4 @@
             throw new AsterixException(resp);
         }
     }
-
 }
diff --git a/asterixdb/asterix-app/src/test/java/org/apache/asterix/app/external/IExternalUDFLibrarian.java b/asterixdb/asterix-app/src/test/java/org/apache/asterix/app/external/IExternalUDFLibrarian.java
index 1933f24..998fa78 100644
--- a/asterixdb/asterix-app/src/test/java/org/apache/asterix/app/external/IExternalUDFLibrarian.java
+++ b/asterixdb/asterix-app/src/test/java/org/apache/asterix/app/external/IExternalUDFLibrarian.java
@@ -19,13 +19,13 @@
 package org.apache.asterix.app.external;
 
 import java.io.IOException;
+import java.net.URI;
 
 import org.apache.asterix.common.exceptions.AsterixException;
 import org.apache.hyracks.algebricks.common.utils.Pair;
 
 public interface IExternalUDFLibrarian {
-    void install(String dataverse, String libName, String libPath, Pair<String, String> credentials) throws Exception;
+    void install(URI path, String type, String libPath, Pair<String, String> credentials) throws Exception;
 
-    void uninstall(String dataverse, String libName, Pair<String, String> credentials)
-            throws IOException, AsterixException;
+    void uninstall(URI path, Pair<String, String> credentials) throws IOException, AsterixException;
 }
diff --git a/asterixdb/asterix-app/src/test/java/org/apache/asterix/runtime/ParseDurationTest.java b/asterixdb/asterix-app/src/test/java/org/apache/asterix/runtime/ParseDurationTest.java
index 48488a4..18a0ecc 100644
--- a/asterixdb/asterix-app/src/test/java/org/apache/asterix/runtime/ParseDurationTest.java
+++ b/asterixdb/asterix-app/src/test/java/org/apache/asterix/runtime/ParseDurationTest.java
@@ -159,4 +159,4 @@
         } catch (HyracksDataException hde) {
         }
     }
-}
\ No newline at end of file
+}
diff --git a/asterixdb/asterix-app/src/test/java/org/apache/asterix/test/active/Action.java b/asterixdb/asterix-app/src/test/java/org/apache/asterix/test/active/Action.java
index 74c4364..106ccf8 100644
--- a/asterixdb/asterix-app/src/test/java/org/apache/asterix/test/active/Action.java
+++ b/asterixdb/asterix-app/src/test/java/org/apache/asterix/test/active/Action.java
@@ -56,4 +56,4 @@
     public boolean isDone() {
         return done;
     }
-}
\ No newline at end of file
+}
diff --git a/asterixdb/asterix-app/src/test/java/org/apache/asterix/test/active/ActiveEventsListenerTest.java b/asterixdb/asterix-app/src/test/java/org/apache/asterix/test/active/ActiveEventsListenerTest.java
index ded5393..3bfea56 100644
--- a/asterixdb/asterix-app/src/test/java/org/apache/asterix/test/active/ActiveEventsListenerTest.java
+++ b/asterixdb/asterix-app/src/test/java/org/apache/asterix/test/active/ActiveEventsListenerTest.java
@@ -14,10 +14,12 @@
  * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
  * KIND, either express or implied.  See the License for the
  * specific language governing permissions and limitations
- * under the License.
+ * under the License
  */
 package org.apache.asterix.test.active;
 
+import static org.apache.hyracks.api.exceptions.HyracksException.UNKNOWN;
+
 import java.util.ArrayList;
 import java.util.Collections;
 import java.util.EnumSet;
@@ -61,6 +63,7 @@
 import org.apache.hyracks.api.client.IHyracksClientConnection;
 import org.apache.hyracks.api.control.CcId;
 import org.apache.hyracks.api.exceptions.HyracksDataException;
+import org.apache.hyracks.api.exceptions.IError;
 import org.apache.hyracks.api.job.JobIdFactory;
 import org.apache.hyracks.api.job.JobStatus;
 import org.apache.hyracks.control.cc.ClusterControllerService;
@@ -187,7 +190,7 @@
         listener.onStart(Behavior.FAIL_COMPILE);
         Action action = users[0].startActivity(listener);
         action.sync();
-        assertFailure(action, 0);
+        assertUnknownFailure(action);
         Assert.assertEquals(ActivityState.STOPPED, listener.getState());
     }
 
@@ -197,7 +200,7 @@
         listener.onStart(Behavior.FAIL_RUNTIME);
         Action action = users[0].startActivity(listener);
         action.sync();
-        assertFailure(action, 0);
+        assertUnknownFailure(action);
         Assert.assertEquals(ActivityState.STOPPED, listener.getState());
     }
 
@@ -217,7 +220,7 @@
         listener.onStart(Behavior.FAIL_START_TIMEOUT_STUCK);
         Action action = users[0].startActivity(listener);
         action.sync();
-        assertFailure(action, 0);
+        assertUnknownFailure(action);
         Assert.assertEquals(ActivityState.STOPPED, listener.getState());
     }
 
@@ -1560,17 +1563,28 @@
         assertSuccess(addDataset);
     }
 
-    private void assertFailure(Action action, int errorCode) throws Exception {
+    private void assertFailure(Action action, IError errorCode) throws Exception {
         HyracksDataException exception = action.getFailure();
         try {
             Assert.assertTrue(action.hasFailed());
             Assert.assertNotNull(exception);
-            Assert.assertEquals(errorCode, exception.getErrorCode());
+            Assert.assertTrue(exception.matches(errorCode));
         } catch (Exception e) {
             throw new Exception("Expected failure: " + errorCode + ". Found failure: " + exception);
         }
     }
 
+    private void assertUnknownFailure(Action action) throws Exception {
+        HyracksDataException exception = action.getFailure();
+        try {
+            Assert.assertTrue(action.hasFailed());
+            Assert.assertNotNull(exception);
+            Assert.assertEquals(UNKNOWN, exception.getErrorCode());
+        } catch (Exception e) {
+            throw new Exception("Expected failure: " + UNKNOWN + ". Found failure: " + exception);
+        }
+    }
+
     private void assertSuccess(Action action) throws Exception {
         if (action.hasFailed()) {
             System.err.println("Action failed while it was expected to succeed");
diff --git a/asterixdb/asterix-app/src/test/java/org/apache/asterix/test/active/ActiveStatsTest.java b/asterixdb/asterix-app/src/test/java/org/apache/asterix/test/active/ActiveStatsTest.java
index 963e227..c51fd95 100644
--- a/asterixdb/asterix-app/src/test/java/org/apache/asterix/test/active/ActiveStatsTest.java
+++ b/asterixdb/asterix-app/src/test/java/org/apache/asterix/test/active/ActiveStatsTest.java
@@ -20,7 +20,6 @@
 package org.apache.asterix.test.active;
 
 import static org.apache.asterix.common.exceptions.ErrorCode.ACTIVE_ENTITY_NOT_RUNNING;
-import static org.apache.asterix.common.exceptions.ErrorCode.ASTERIX;
 
 import java.io.IOException;
 import java.util.ArrayList;
@@ -64,8 +63,8 @@
 public class ActiveStatsTest {
 
     protected boolean cleanUp = true;
-    private static String EXPECTED_STATS = "\"Mock stats\"";
-    private static String CONF_PATH = "src/main/resources/cc.conf";
+    private static final String EXPECTED_STATS = "\"Mock stats\"";
+    private static final String CONF_PATH = "src/main/resources/cc.conf";
 
     @Before
     public void setUp() throws Exception {
@@ -126,7 +125,7 @@
             Assert.fail("expected exception on refresh stats on not-started job");
         } catch (HyracksDataException e) {
             Assert.assertTrue("incorrect exception thrown (expected: ACTIVE_ENTITY_NOT_RUNNING, was: " + e,
-                    e.matches(ASTERIX, ACTIVE_ENTITY_NOT_RUNNING));
+                    e.matches(ACTIVE_ENTITY_NOT_RUNNING));
         }
         requestedStats = eventsListener.getStats();
         Assert.assertTrue(requestedStats.contains("N/A"));
@@ -142,7 +141,7 @@
             eventsListener.refreshStats(1000);
         } catch (HyracksDataException e) {
             Assert.assertTrue("incorrect exception thrown (expected: ACTIVE_ENTITY_NOT_RUNNING, was: " + e,
-                    e.matches(ASTERIX, ACTIVE_ENTITY_NOT_RUNNING));
+                    e.matches(ACTIVE_ENTITY_NOT_RUNNING));
         }
         Assert.assertTrue(requestedStats.contains("N/A"));
         // Fake partition message and notify eventListener
@@ -174,7 +173,7 @@
             expectedException = e;
         }
         Assert.assertNotNull(expectedException);
-        Assert.assertEquals(ErrorCode.ACTIVE_MANAGER_INVALID_RUNTIME, expectedException.getErrorCode());
+        Assert.assertTrue(expectedException.matches(ErrorCode.ACTIVE_MANAGER_INVALID_RUNTIME));
     }
 
 }
diff --git a/asterixdb/asterix-app/src/test/java/org/apache/asterix/test/active/Actor.java b/asterixdb/asterix-app/src/test/java/org/apache/asterix/test/active/Actor.java
index fcd18d0..ea1fd66 100644
--- a/asterixdb/asterix-app/src/test/java/org/apache/asterix/test/active/Actor.java
+++ b/asterixdb/asterix-app/src/test/java/org/apache/asterix/test/active/Actor.java
@@ -39,4 +39,4 @@
     public String toString() {
         return "{\"name\":\"" + name + "\"}";
     }
-}
\ No newline at end of file
+}
diff --git a/asterixdb/asterix-app/src/test/java/org/apache/asterix/test/active/TestUserActor.java b/asterixdb/asterix-app/src/test/java/org/apache/asterix/test/active/TestUserActor.java
index 1e2a795..2d64f79 100644
--- a/asterixdb/asterix-app/src/test/java/org/apache/asterix/test/active/TestUserActor.java
+++ b/asterixdb/asterix-app/src/test/java/org/apache/asterix/test/active/TestUserActor.java
@@ -18,6 +18,7 @@
  */
 package org.apache.asterix.test.active;
 
+import java.util.Collection;
 import java.util.List;
 import java.util.concurrent.Semaphore;
 
@@ -54,7 +55,7 @@
                 String entityName = actionListener.getEntityId().getEntityName();
                 try {
                     lockManager.acquireActiveEntityWriteLock(mdProvider.getLocks(), dataverseName, entityName);
-                    List<Dataset> datasets = actionListener.getDatasets();
+                    Collection<Dataset> datasets = actionListener.getDatasets();
                     for (Dataset dataset : datasets) {
                         lockUtil.modifyDatasetBegin(lockManager, mdProvider.getLocks(), dataset.getDataverseName(),
                                 dataset.getDatasetName());
@@ -77,7 +78,7 @@
                 String entityName = actionListener.getEntityId().getEntityName();
                 try {
                     lockManager.acquireActiveEntityWriteLock(mdProvider.getLocks(), dataverseName, entityName);
-                    List<Dataset> datasets = actionListener.getDatasets();
+                    Collection<Dataset> datasets = actionListener.getDatasets();
                     for (Dataset dataset : datasets) {
                         lockUtil.modifyDatasetBegin(lockManager, mdProvider.getLocks(), dataset.getDataverseName(),
                                 dataset.getDatasetName());
@@ -98,7 +99,7 @@
             protected void doExecute(MetadataProvider mdProvider) throws Exception {
                 DataverseName dataverseName = actionListener.getEntityId().getDataverseName();
                 String entityName = actionListener.getEntityId().getEntityName();
-                List<Dataset> datasets = actionListener.getDatasets();
+                Collection<Dataset> datasets = actionListener.getDatasets();
                 try {
                     lockManager.acquireActiveEntityWriteLock(mdProvider.getLocks(), dataverseName, entityName);
                     for (Dataset dataset : datasets) {
@@ -125,7 +126,7 @@
                 String entityName = actionListener.getEntityId().getEntityName();
                 try {
                     lockManager.acquireActiveEntityWriteLock(mdProvider.getLocks(), dataverseName, entityName);
-                    List<Dataset> datasets = actionListener.getDatasets();
+                    Collection<Dataset> datasets = actionListener.getDatasets();
                     for (Dataset dataset : datasets) {
                         lockManager.upgradeDatasetLockToWrite(mdProvider.getLocks(), dataset.getDataverseName(),
                                 dataset.getDatasetName());
@@ -199,7 +200,7 @@
                 DataverseName dataverseName = dataset.getDataverseName();
                 String datasetName = dataset.getDatasetName();
                 try {
-                    lockUtil.createIndexBegin(lockManager, mdProvider.getLocks(), dataverseName, datasetName);
+                    lockUtil.createIndexBegin(lockManager, mdProvider.getLocks(), dataverseName, datasetName, null);
                     if (actionListener.isActive()) {
                         throw new RuntimeDataException(ErrorCode.CANNOT_ADD_INDEX_TO_DATASET_CONNECTED_TO_ACTIVE_ENTITY,
                                 DatasetUtil.getFullyQualifiedDisplayName(dataverseName, datasetName) + ".index",
diff --git a/asterixdb/asterix-app/src/test/java/org/apache/asterix/test/aql/AQLTestCase.java b/asterixdb/asterix-app/src/test/java/org/apache/asterix/test/aql/AQLTestCase.java
deleted file mode 100644
index cfd5373..0000000
--- a/asterixdb/asterix-app/src/test/java/org/apache/asterix/test/aql/AQLTestCase.java
+++ /dev/null
@@ -1,70 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-package org.apache.asterix.test.aql;
-
-import java.io.BufferedReader;
-import java.io.File;
-import java.io.FileInputStream;
-import java.io.FileNotFoundException;
-import java.io.InputStreamReader;
-import java.io.PrintWriter;
-import java.io.Reader;
-import java.io.StringWriter;
-import java.io.UnsupportedEncodingException;
-
-import org.apache.asterix.common.config.GlobalConfig;
-import org.apache.asterix.common.exceptions.AsterixException;
-import org.apache.asterix.lang.aql.parser.AQLParserFactory;
-import org.apache.asterix.lang.aql.parser.ParseException;
-import org.apache.asterix.lang.common.base.IParser;
-import org.apache.asterix.lang.common.base.IParserFactory;
-import org.apache.hyracks.algebricks.common.exceptions.AlgebricksException;
-import org.junit.Test;
-
-import junit.framework.TestCase;
-
-public class AQLTestCase extends TestCase {
-
-    private final File queryFile;
-    private final IParserFactory aqlParserFactory = new AQLParserFactory();
-
-    AQLTestCase(File queryFile) {
-        super("testAQL");
-        this.queryFile = queryFile;
-    }
-
-    @Test
-    public void testAQL() throws UnsupportedEncodingException, FileNotFoundException, ParseException, AsterixException,
-            AlgebricksException {
-        Reader reader = new BufferedReader(new InputStreamReader(new FileInputStream(queryFile), "UTF-8"));
-        IParser parser = aqlParserFactory.createParser(reader);
-        GlobalConfig.ASTERIX_LOGGER.info(queryFile.toString());
-        try {
-            parser.parse();
-        } catch (Exception e) {
-            GlobalConfig.ASTERIX_LOGGER.warn("Failed while testing file " + reader);
-            StringWriter sw = new StringWriter();
-            PrintWriter writer = new PrintWriter(sw);
-            e.printStackTrace(writer);
-            GlobalConfig.ASTERIX_LOGGER.warn(sw.toString());
-            throw new ParseException("Parsing " + queryFile.toString());
-        }
-
-    }
-}
diff --git a/asterixdb/asterix-app/src/test/java/org/apache/asterix/test/aql/AQLTestSuite.java b/asterixdb/asterix-app/src/test/java/org/apache/asterix/test/aql/AQLTestSuite.java
deleted file mode 100644
index 4daa7eb..0000000
--- a/asterixdb/asterix-app/src/test/java/org/apache/asterix/test/aql/AQLTestSuite.java
+++ /dev/null
@@ -1,60 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-package org.apache.asterix.test.aql;
-
-import java.io.File;
-import java.io.FileNotFoundException;
-import java.io.UnsupportedEncodingException;
-
-import org.apache.asterix.lang.aql.parser.ParseException;
-import org.apache.commons.lang3.StringUtils;
-
-import junit.framework.Test;
-import junit.framework.TestSuite;
-
-public class AQLTestSuite extends TestSuite {
-    private static String AQLTS_PATH = StringUtils
-            .join(new String[] { "src", "test", "resources", "parserts", "queries" + File.separator }, File.separator);
-    private static String AQLTS_SQL_LIKE_PATH = StringUtils.join(
-            new String[] { "src", "test", "resources", "parserts", "queries-sql-like" + File.separator },
-            File.separator);
-
-    public static Test suite() throws ParseException, UnsupportedEncodingException, FileNotFoundException {
-        File testData = new File(AQLTS_PATH);
-        File[] queries = testData.listFiles();
-        TestSuite testSuite = new TestSuite();
-        for (File file : queries) {
-            if (file.isFile()) {
-                testSuite.addTest(new AQLTestCase(file));
-            }
-        }
-        testData = new File(AQLTS_SQL_LIKE_PATH);
-        queries = testData.listFiles();
-        for (File file : queries) {
-            if (file.isFile()) {
-                testSuite.addTest(new AQLTestCase(file));
-            }
-        }
-        return testSuite;
-    }
-
-    public static void main(String args[]) throws Throwable {
-        junit.textui.TestRunner.run(AQLTestSuite.suite());
-    }
-}
diff --git a/asterixdb/asterix-app/src/test/java/org/apache/asterix/test/common/ComparisonException.java b/asterixdb/asterix-app/src/test/java/org/apache/asterix/test/common/ComparisonException.java
index da5c8f6..cb437f0 100644
--- a/asterixdb/asterix-app/src/test/java/org/apache/asterix/test/common/ComparisonException.java
+++ b/asterixdb/asterix-app/src/test/java/org/apache/asterix/test/common/ComparisonException.java
@@ -24,4 +24,8 @@
     public ComparisonException(String message) {
         super(message);
     }
+
+    public ComparisonException(String message, Throwable cause) {
+        super(message, cause);
+    }
 }
diff --git a/asterixdb/asterix-app/src/test/java/org/apache/asterix/test/common/ResultExtractor.java b/asterixdb/asterix-app/src/test/java/org/apache/asterix/test/common/ResultExtractor.java
index 3895ec8..5ab5b01 100644
--- a/asterixdb/asterix-app/src/test/java/org/apache/asterix/test/common/ResultExtractor.java
+++ b/asterixdb/asterix-app/src/test/java/org/apache/asterix/test/common/ResultExtractor.java
@@ -28,9 +28,11 @@
 import java.util.List;
 import java.util.Map;
 
+import org.apache.asterix.common.config.GlobalConfig;
 import org.apache.asterix.common.exceptions.AsterixException;
 import org.apache.asterix.testframework.context.TestCaseContext.OutputFormat;
 import org.apache.commons.io.IOUtils;
+import org.apache.logging.log4j.Level;
 import org.apache.logging.log4j.LogManager;
 import org.apache.logging.log4j.Logger;
 
@@ -203,7 +205,15 @@
 
         LOGGER.debug("+++++++\n" + resultStr + "\n+++++++\n");
 
-        final ObjectNode result = OBJECT_READER.readValue(resultStr);
+        final ObjectNode result;
+        try {
+            result = OBJECT_READER.readValue(resultStr);
+        } catch (Exception e) {
+            // whoops, not JSON (e.g. 404) - just include the body
+            GlobalConfig.ASTERIX_LOGGER.log(Level.ERROR, resultStr);
+            throw new Exception(resultStr);
+        }
+
         final boolean isJsonFormat = isJsonFormat(fmt);
 
         // if we have errors field in the results, we will always return it
diff --git a/asterixdb/asterix-app/src/test/java/org/apache/asterix/test/common/TestConstants.java b/asterixdb/asterix-app/src/test/java/org/apache/asterix/test/common/TestConstants.java
new file mode 100644
index 0000000..86bffd2
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/java/org/apache/asterix/test/common/TestConstants.java
@@ -0,0 +1,76 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+package org.apache.asterix.test.common;
+
+public class TestConstants {
+    // AWS S3 constants and place holders
+    public static final String S3_ACCESS_KEY_ID_PLACEHOLDER = "%accessKeyId%";
+    public static final String S3_ACCESS_KEY_ID_DEFAULT = "dummyAccessKey";
+    public static final String S3_SECRET_ACCESS_KEY_PLACEHOLDER = "%secretAccessKey%";
+    public static final String S3_SECRET_ACCESS_KEY_DEFAULT = "dummySecretKey";
+    public static final String S3_REGION_PLACEHOLDER = "%region%";
+    public static final String S3_REGION_DEFAULT = "us-west-2";
+    public static final String S3_SERVICE_ENDPOINT_PLACEHOLDER = "%serviceEndpoint%";
+    public static final String S3_SERVICE_ENDPOINT_DEFAULT = "http://localhost:8001";
+    public static final String S3_TEMPLATE = "(\"accessKeyId\"=\"" + S3_ACCESS_KEY_ID_DEFAULT + "\"),\n"
+            + "(\"secretAccessKey\"=\"" + S3_SECRET_ACCESS_KEY_DEFAULT + "\"),\n" + "(\"region\"=\""
+            + S3_REGION_PLACEHOLDER + "\"),\n" + "(\"serviceEndpoint\"=\"" + S3_SERVICE_ENDPOINT_PLACEHOLDER + "\")";
+    public static final String S3_TEMPLATE_DEFAULT = "(\"accessKeyId\"=\"" + S3_ACCESS_KEY_ID_DEFAULT + "\"),\n"
+            + "(\"secretAccessKey\"=\"" + S3_SECRET_ACCESS_KEY_DEFAULT + "\"),\n" + "(\"region\"=\"" + S3_REGION_DEFAULT
+            + "\"),\n" + "(\"serviceEndpoint\"=\"" + S3_SERVICE_ENDPOINT_DEFAULT + "\")";
+
+    // Azure blob storage constants and place holders
+    // account name
+    public static final String AZURE_ACCOUNT_NAME_PLACEHOLDER = "%azureblob-accountname%";
+    public static final String AZURE_AZURITE_ACCOUNT_NAME_DEFAULT = "devstoreaccount1";
+
+    // account key
+    public static final String AZURE_ACCOUNT_KEY_PLACEHOLDER = "%azureblob-accountkey%";
+    public static final String AZURE_AZURITE_ACCOUNT_KEY_DEFAULT =
+            "Eby8vdM02xNOcqFlqUwJPLlmEtlCDXJ1OUzFT50uSRZ6IFsuFq2UVErCz4I6tq/K1SZFPTOtr/KBHBeksoGMGw==";
+
+    // SAS token: this is generated and assigned at runtime at the start of the test
+    public static final String AZURE_SAS_TOKEN_PLACEHOLDER = "%azureblob-sas%";
+    public static String sasToken = "";
+
+    // blob endpoint
+    public static final String AZURE_BLOB_ENDPOINT_PLACEHOLDER = "%azureblob-endpoint%";
+    public static final String AZURE_BLOB_ENDPOINT_DEFAULT =
+            "http://localhost:20000/" + AZURE_AZURITE_ACCOUNT_NAME_DEFAULT;
+
+    // connection string with account name & account key
+    public static final String AZURE_CONNECTION_STRING_ACCOUNT_KEY_PLACEHOLDER =
+            "%azureblob-connectionstringaccountkey%";
+    public static final String AZURE_CONNECTION_STRING_ACCOUNT_KEY = "AccountName=" + AZURE_ACCOUNT_NAME_PLACEHOLDER
+            + ";AccountKey=" + AZURE_ACCOUNT_KEY_PLACEHOLDER + ";BlobEndpoint=" + AZURE_BLOB_ENDPOINT_PLACEHOLDER;
+
+    // connection string with account name & sas token
+    public static final String AZURE_CONNECTION_STRING_SAS_TOKEN_PLACEHOLDER = "%azureblob-connectionstringsas%";
+    public static final String AZURE_CONNECTION_STRING_SAS_TOKEN =
+            "AccountName=" + AZURE_ACCOUNT_NAME_PLACEHOLDER + ";SharedAccessSignature=" + AZURE_SAS_TOKEN_PLACEHOLDER
+                    + ";BlobEndpoint=" + AZURE_BLOB_ENDPOINT_PLACEHOLDER;
+
+    // azure template and default template
+    public static final String AZURE_TEMPLATE = "(\"accountName\"=\"" + AZURE_AZURITE_ACCOUNT_NAME_DEFAULT + "\"),\n"
+            + "(\"accountKey\"=\"" + AZURE_AZURITE_ACCOUNT_KEY_DEFAULT + "\"),\n" + "(\"blobEndpoint\"=\""
+            + AZURE_BLOB_ENDPOINT_PLACEHOLDER + "\")";
+    public static final String AZURE_TEMPLATE_DEFAULT = "(\"accountName\"=\"" + AZURE_AZURITE_ACCOUNT_NAME_DEFAULT
+            + "\"),\n" + "(\"accountKey\"=\"" + AZURE_AZURITE_ACCOUNT_KEY_DEFAULT + "\"),\n" + "(\"blobEndpoint\"=\""
+            + AZURE_BLOB_ENDPOINT_DEFAULT + "\")";
+}
diff --git a/asterixdb/asterix-app/src/test/java/org/apache/asterix/test/common/TestExecutor.java b/asterixdb/asterix-app/src/test/java/org/apache/asterix/test/common/TestExecutor.java
index cd0dee2..40946d3 100644
--- a/asterixdb/asterix-app/src/test/java/org/apache/asterix/test/common/TestExecutor.java
+++ b/asterixdb/asterix-app/src/test/java/org/apache/asterix/test/common/TestExecutor.java
@@ -33,6 +33,7 @@
 import java.io.OutputStream;
 import java.io.PrintStream;
 import java.io.PrintWriter;
+import java.io.Reader;
 import java.io.StringWriter;
 import java.net.Inet4Address;
 import java.net.InetAddress;
@@ -40,8 +41,12 @@
 import java.net.Socket;
 import java.net.URI;
 import java.net.URISyntaxException;
+import java.net.URLEncoder;
 import java.nio.CharBuffer;
 import java.nio.charset.Charset;
+import java.nio.charset.StandardCharsets;
+import java.nio.file.Files;
+import java.nio.file.Paths;
 import java.text.MessageFormat;
 import java.util.ArrayDeque;
 import java.util.ArrayList;
@@ -92,6 +97,7 @@
 import org.apache.asterix.testframework.xml.ParameterTypeEnum;
 import org.apache.asterix.testframework.xml.TestCase.CompilationUnit;
 import org.apache.asterix.testframework.xml.TestCase.CompilationUnit.Parameter;
+import org.apache.asterix.testframework.xml.TestCase.CompilationUnit.Placeholder;
 import org.apache.asterix.testframework.xml.TestGroup;
 import org.apache.asterix.translator.ExecutionPlansJsonPrintUtil;
 import org.apache.commons.io.FileUtils;
@@ -102,12 +108,25 @@
 import org.apache.commons.lang3.mutable.MutableInt;
 import org.apache.http.HttpResponse;
 import org.apache.http.HttpStatus;
+import org.apache.http.NameValuePair;
+import org.apache.http.auth.AuthScope;
+import org.apache.http.auth.UsernamePasswordCredentials;
+import org.apache.http.client.AuthCache;
+import org.apache.http.client.CredentialsProvider;
 import org.apache.http.client.HttpClient;
 import org.apache.http.client.methods.HttpGet;
 import org.apache.http.client.methods.HttpUriRequest;
 import org.apache.http.client.methods.RequestBuilder;
+import org.apache.http.client.protocol.HttpClientContext;
+import org.apache.http.client.utils.URIUtils;
+import org.apache.http.client.utils.URLEncodedUtils;
 import org.apache.http.entity.ContentType;
 import org.apache.http.entity.StringEntity;
+import org.apache.http.entity.mime.HttpMultipartMode;
+import org.apache.http.entity.mime.MultipartEntityBuilder;
+import org.apache.http.impl.auth.BasicScheme;
+import org.apache.http.impl.client.BasicAuthCache;
+import org.apache.http.impl.client.BasicCredentialsProvider;
 import org.apache.http.impl.client.CloseableHttpClient;
 import org.apache.http.impl.client.HttpClients;
 import org.apache.http.impl.client.StandardHttpRequestRetryHandler;
@@ -144,7 +163,6 @@
             .with(DeserializationFeature.FAIL_ON_TRAILING_TOKENS, DeserializationFeature.FAIL_ON_READING_DUP_TREE_KEY);
     private static final ObjectReader RESULT_NODE_READER =
             JSON_NODE_READER.with(DeserializationFeature.ACCEPT_EMPTY_STRING_AS_NULL_OBJECT);
-    private static final String AQL = "aql";
     private static final String SQLPP = "sqlpp";
     private static final String DEFAULT_PLAN_FORMAT = "string";
     // see
@@ -161,12 +179,20 @@
     private static final Pattern HANDLE_VARIABLE_PATTERN = Pattern.compile("handlevariable=(\\w+)");
     private static final Pattern RESULT_VARIABLE_PATTERN = Pattern.compile("resultvariable=(\\w+)");
     private static final Pattern COMPARE_UNORDERED_ARRAY_PATTERN = Pattern.compile("compareunorderedarray=(\\w+)");
+    private static final Pattern IGNORE_EXTRA_FIELDS_PATTERN = Pattern.compile("ignoreextrafields=(\\w+)");
+    private static final Pattern PRETTIFY_JSON_PATTERN = Pattern.compile("prettifyjsonresult=(\\w+)");
+    private static final Pattern BODY_REF_PATTERN = Pattern.compile("bodyref=(.*)", Pattern.MULTILINE);
     private static final Pattern MACRO_PARAM_PATTERN =
             Pattern.compile("macro (?<name>[\\w-$]+)=(?<value>.*)", Pattern.MULTILINE);
 
     private static final Pattern VARIABLE_REF_PATTERN = Pattern.compile("\\$(\\w+)");
     private static final Pattern HTTP_PARAM_PATTERN =
             Pattern.compile("param (?<name>[\\w-$]+)(?::(?<type>\\w+))?=(?<value>.*)", Pattern.MULTILINE);
+    private static final Pattern HTTP_PARAMS_FROM_QUERY_PATTERN =
+            Pattern.compile("paramsfromquery (?<value>.*)", Pattern.MULTILINE);
+
+    private static final Pattern HTTP_AUTH_PATTERN =
+            Pattern.compile("auth (?<username>.*):(?<password>.*)", Pattern.MULTILINE);
     private static final Pattern HTTP_BODY_PATTERN = Pattern.compile("body=(.*)", Pattern.MULTILINE);
     private static final Pattern HTTP_STATUSCODE_PATTERN = Pattern.compile("statuscode (.*)", Pattern.MULTILINE);
     private static final Pattern MAX_RESULT_READS_PATTERN =
@@ -181,10 +207,7 @@
     private static final int MAX_NON_UTF_8_STATEMENT_SIZE = 64 * 1024;
     private static final ContentType TEXT_PLAIN_UTF8 = ContentType.create(HttpUtil.ContentType.APPLICATION_JSON, UTF_8);
 
-    private final IPollTask plainExecutor = (testCaseCtx, ctx, variableCtx, statement, isDmlRecoveryTest, pb, cUnit,
-            queryCount, expectedResultFileCtxs, testFile, actualPath, expectedWarnings) -> executeTestFile(testCaseCtx,
-                    ctx, variableCtx, statement, isDmlRecoveryTest, pb, cUnit, queryCount, expectedResultFileCtxs,
-                    testFile, actualPath, expectedWarnings);
+    private final IPollTask plainExecutor = this::executeTestFile;
 
     public static final String DELIVERY_ASYNC = "async";
     public static final String DELIVERY_DEFERRED = "deferred";
@@ -215,6 +238,7 @@
     protected IExternalUDFLibrarian librarian;
     private Map<File, TestLoop> testLoops = new HashMap<>();
     private double timeoutMultiplier = 1;
+    protected int loopIteration;
 
     public TestExecutor() {
         this(Inet4Address.getLoopbackAddress().getHostAddress(), 19002);
@@ -271,10 +295,12 @@
         if (expectedFile.getName().endsWith(".ignore")) {
             return; //skip the comparison
         }
+        boolean prettifyJsonResult = statement == null ? false : getPrettifyJsonResult(statement);
         try (BufferedReader readerExpected =
                 new BufferedReader(new InputStreamReader(new FileInputStream(expectedFile), UTF_8));
-                BufferedReader readerActual =
-                        new BufferedReader(new InputStreamReader(new FileInputStream(actualFile), actualEncoding))) {
+                Reader rawReaderActual = new InputStreamReader(new FileInputStream(actualFile), actualEncoding);
+                BufferedReader readerActual = new BufferedReader(
+                        prettifyJsonResult ? TestHelper.asPrettyJson(rawReaderActual) : rawReaderActual)) {
             if (ComparisonEnum.BINARY.equals(compare)) {
                 if (!IOUtils.contentEquals(new FileInputStream(actualFile), new FileInputStream(expectedFile))) {
                     throw new Exception("Result for " + scriptFile + ": actual file did not match expected result");
@@ -287,10 +313,13 @@
                 runScriptAndCompareWithResultRegexAdm(scriptFile, readerExpected, readerActual);
                 return;
             } else if (actualFile.toString().endsWith(".regexjson")) {
-                boolean compareUnorderedArray = statement != null && getCompareUnorderedArray(statement);
-                runScriptAndCompareWithResultRegexJson(scriptFile, readerExpected, readerActual, compareUnorderedArray);
+                runScriptAndCompareWithResultRegexJson(scriptFile, readerExpected, readerActual, statement);
+                return;
+            } else if (actualFile.toString().endsWith(".unorderedtxt")) {
+                runScriptAndCompareWithResultUnorderedLinesText(scriptFile, readerExpected, readerActual);
                 return;
             }
+
             String lineExpected, lineActual;
             int num = 1;
             while ((lineExpected = readerExpected.readLine()) != null) {
@@ -354,6 +383,16 @@
                 + ":\nexpected < " + truncateIfLong(lineExpected) + "\nactual   > " + truncateIfLong(lineActual));
     }
 
+    private ComparisonException createLineNotFoundException(File scriptFile, String lineExpected) {
+        return new ComparisonException(
+                "Result for " + canonicalize(scriptFile) + " expected line not found: " + truncateIfLong(lineExpected));
+    }
+
+    private ComparisonException createExpectedLinesNotReturnedException(File scriptFile, List<String> expectedLines) {
+        return new ComparisonException("Result for " + canonicalize(scriptFile) + " expected lines not returned:\n"
+                + String.join("\n", expectedLines));
+    }
+
     private String truncateIfLong(String string) {
         if (string.length() < TRUNCATE_THRESHOLD) {
             return string;
@@ -528,29 +567,51 @@
     }
 
     private static void runScriptAndCompareWithResultRegexJson(File scriptFile, BufferedReader readerExpected,
-            BufferedReader readerActual, boolean compareUnorderedArray) throws ComparisonException, IOException {
+            BufferedReader readerActual, String statement) throws ComparisonException, IOException {
+
+        boolean compareUnorderedArray = statement != null && getCompareUnorderedArray(statement);
+        boolean ignoreExtraFields = statement != null && getIgnoreExtraFields(statement);
+
         JsonNode expectedJson, actualJson;
         try {
             expectedJson = SINGLE_JSON_NODE_READER.readTree(readerExpected);
         } catch (JsonProcessingException e) {
-            throw new ComparisonException("Invalid expected JSON for: " + scriptFile);
+            throw new ComparisonException("Invalid expected JSON for: " + scriptFile, e);
         }
         try {
             actualJson = SINGLE_JSON_NODE_READER.readTree(readerActual);
         } catch (JsonProcessingException e) {
-            throw new ComparisonException("Invalid actual JSON for: " + scriptFile);
+            throw new ComparisonException("Invalid actual JSON for: " + scriptFile, e);
         }
         if (expectedJson == null) {
             throw new ComparisonException("No expected result for: " + scriptFile);
         } else if (actualJson == null) {
             throw new ComparisonException("No actual result for: " + scriptFile);
         }
-        if (!TestHelper.equalJson(expectedJson, actualJson, compareUnorderedArray)) {
+        if (!TestHelper.equalJson(expectedJson, actualJson, compareUnorderedArray, ignoreExtraFields, false, null)) {
             throw new ComparisonException("Result for " + scriptFile + " didn't match the expected JSON"
                     + "\nexpected result:\n" + expectedJson + "\nactual result:\n" + actualJson);
         }
     }
 
+    public void runScriptAndCompareWithResultUnorderedLinesText(File scriptFile, BufferedReader readerExpected,
+            BufferedReader readerActual) throws Exception {
+        // Using Lists to allow duplicate lines in the result
+        List<String> expectedLines = readerExpected.lines().collect(Collectors.toList());
+        List<String> actualLines = readerActual.lines().collect(Collectors.toList());
+
+        for (String line : actualLines) {
+            if (!expectedLines.remove(line)) {
+                throw createLineNotFoundException(scriptFile, line);
+            }
+        }
+
+        // number of expect > actual
+        if (expectedLines.size() > 0) {
+            throw createExpectedLinesNotReturnedException(scriptFile, expectedLines);
+        }
+    }
+
     // For tests where you simply want the byte-for-byte output.
     private static void writeOutputToFile(File actualFile, InputStream resultStream) throws Exception {
         final File parentDir = actualFile.getParentFile();
@@ -575,6 +636,11 @@
         return checkResponse(executeHttpRequest(method), responseCodeValidator);
     }
 
+    protected HttpResponse executeAndCheckHttpRequest(HttpUriRequest method, Predicate<Integer> responseCodeValidator,
+            Pair<String, String> credentials) throws Exception {
+        return checkResponse(executeBasicAuthHttpRequest(method, credentials), responseCodeValidator);
+    }
+
     protected HttpResponse executeHttpRequest(HttpUriRequest method) throws Exception {
         // https://issues.apache.org/jira/browse/ASTERIXDB-2315
         ExecutorService executor = Executors.newSingleThreadExecutor();
@@ -598,6 +664,36 @@
         }
     }
 
+    private HttpResponse executeBasicAuthHttpRequest(HttpUriRequest method, Pair<String, String> credentials)
+            throws Exception {
+        // https://issues.apache.org/jira/browse/ASTERIXDB-2315
+        ExecutorService executor = Executors.newSingleThreadExecutor();
+        CredentialsProvider cp = new BasicCredentialsProvider();
+        cp.setCredentials(AuthScope.ANY, new UsernamePasswordCredentials(credentials.first, credentials.second));
+        HttpClientContext hcCtx = HttpClientContext.create();
+        AuthCache ac = new BasicAuthCache();
+        ac.put(URIUtils.extractHost(method.getURI()), new BasicScheme());
+        hcCtx.setAuthCache(ac);
+        CloseableHttpClient client = HttpClients.custom().setRetryHandler(StandardHttpRequestRetryHandler.INSTANCE)
+                .setDefaultCredentialsProvider(cp).build();
+        Future<HttpResponse> future = executor.submit(() -> {
+            try {
+                return client.execute(method, hcCtx);
+            } catch (Exception e) {
+                GlobalConfig.ASTERIX_LOGGER.log(Level.ERROR, "Failure executing {}", method, e);
+                throw e;
+            }
+        });
+        try {
+            return future.get();
+        } catch (Exception e) {
+            client.close();
+            throw e;
+        } finally {
+            executor.shutdownNow();
+        }
+    }
+
     protected HttpContext getHttpContext() {
         return null;
     }
@@ -669,6 +765,12 @@
     }
 
     public InputStream executeQueryService(String str, OutputFormat fmt, URI uri, List<Parameter> params,
+            List<Placeholder> placeholders, boolean jsonEncoded, Charset responseCharset) throws Exception {
+        return executeQueryService(str, fmt, uri, constructQueryParameters(str, fmt, params), placeholders, jsonEncoded,
+                responseCharset, null, false);
+    }
+
+    public InputStream executeQueryService(String str, OutputFormat fmt, URI uri, List<Parameter> params,
             boolean jsonEncoded, Predicate<Integer> responseCodeValidator) throws Exception {
         return executeQueryService(str, fmt, uri, constructQueryParameters(str, fmt, params), jsonEncoded, UTF_8,
                 responseCodeValidator, false);
@@ -692,6 +794,13 @@
     public InputStream executeQueryService(String str, OutputFormat fmt, URI uri, List<Parameter> params,
             boolean jsonEncoded, Charset responseCharset, Predicate<Integer> responseCodeValidator, boolean cancellable)
             throws Exception {
+        return executeQueryService(str, fmt, uri, params, Collections.emptyList(), jsonEncoded, responseCharset,
+                responseCodeValidator, cancellable);
+    }
+
+    public InputStream executeQueryService(String str, OutputFormat fmt, URI uri, List<Parameter> params,
+            List<Placeholder> placeholders, boolean jsonEncoded, Charset responseCharset,
+            Predicate<Integer> responseCodeValidator, boolean cancellable) throws Exception {
 
         final List<Parameter> macroParameters = extractMacro(str);
         if (!macroParameters.isEmpty()) {
@@ -703,6 +812,10 @@
             params = upsertParam(params, param.getName(), param.getType(), param.getValue());
         }
 
+        if (!placeholders.isEmpty()) {
+            str = applyExternalDatasetSubstitution(str, placeholders);
+        }
+
         HttpUriRequest method = jsonEncoded ? constructPostMethodJson(str, uri, "statement", params)
                 : constructPostMethodUrl(str, uri, "statement", params);
         // Set accepted output response type
@@ -806,14 +919,38 @@
         return builder.build();
     }
 
+    private boolean isMultipart(Parameter p) {
+        return p != null && (ParameterTypeEnum.MULTIPART_TEXT == p.getType()
+                || ParameterTypeEnum.MULTIPART_BINARY == p.getType());
+    }
+
+    private void addMultipart(MultipartEntityBuilder multipartEntityBuilder, Parameter p) {
+        if (ParameterTypeEnum.MULTIPART_TEXT == p.getType()) {
+            multipartEntityBuilder.addTextBody(p.getName(), p.getValue());
+        } else if (ParameterTypeEnum.MULTIPART_BINARY == p.getType()) {
+            File binary = new File(p.getValue());
+            multipartEntityBuilder.addBinaryBody(p.getName(), binary, ContentType.DEFAULT_BINARY, binary.getName());
+        }
+    }
+
     private HttpUriRequest buildRequest(String method, URI uri, List<Parameter> params, Optional<String> body,
             ContentType contentType) {
         RequestBuilder builder = RequestBuilder.create(method);
         builder.setUri(uri);
+        Optional<MultipartEntityBuilder> mPartBuilder = params.stream()
+                .anyMatch(p -> p.getType() == ParameterTypeEnum.MULTIPART_BINARY
+                        || p.getType() == ParameterTypeEnum.MULTIPART_TEXT)
+                                ? Optional.of(MultipartEntityBuilder.create().setMode(HttpMultipartMode.STRICT))
+                                : Optional.empty();
         for (Parameter param : params) {
-            builder.addParameter(param.getName(), param.getValue());
+            if (isMultipart(param)) {
+                addMultipart(mPartBuilder.get(), param);
+            } else {
+                builder.addParameter(param.getName(), param.getValue());
+            }
         }
         builder.setCharset(UTF_8);
+        mPartBuilder.ifPresent(mpb -> builder.setEntity(mpb.build()));
         body.ifPresent(s -> builder.setEntity(new StringEntity(s, contentType)));
         return builder.build();
     }
@@ -917,6 +1054,14 @@
         return response.getEntity().getContent();
     }
 
+    private InputStream executeJSON(OutputFormat fmt, String method, URI uri, List<Parameter> params,
+            Predicate<Integer> responseCodeValidator, Optional<String> body, ContentType contentType,
+            Pair<String, String> credentials) throws Exception {
+        HttpUriRequest request = buildRequest(method, uri, fmt, params, body, contentType);
+        HttpResponse response = executeAndCheckHttpRequest(request, responseCodeValidator, credentials);
+        return response.getEntity().getContent();
+    }
+
     // Method that reads a DDL/Update/Query File
     // and returns the contents as a string
     // This string is later passed to REST API for execution.
@@ -1006,13 +1151,7 @@
         File expectedResultFile;
         switch (ctx.getType()) {
             case "ddl":
-                ExtractedResult ddlExtractedResult;
-                if (ctx.getFile().getName().endsWith("aql")) {
-                    ddlExtractedResult = executeAqlUpdateOrDdl(statement, OutputFormat.CLEAN_JSON);
-                } else {
-                    ddlExtractedResult = executeSqlppUpdateOrDdl(statement, OutputFormat.CLEAN_JSON);
-                }
-
+                ExtractedResult ddlExtractedResult = executeSqlppUpdateOrDdl(statement, OutputFormat.CLEAN_JSON, cUnit);
                 validateWarning(ddlExtractedResult, testCaseCtx, cUnit, testFile, expectedWarnings);
                 break;
             case "update":
@@ -1020,14 +1159,11 @@
                 if (isDmlRecoveryTest && statement.contains("nc1://")) {
                     statement = statement.replaceAll("nc1://", "127.0.0.1://../../../../../../asterix-app/");
                 }
-                if (ctx.getFile().getName().endsWith("aql")) {
-                    executeAqlUpdateOrDdl(statement, OutputFormat.forCompilationUnit(cUnit));
-                } else {
-                    executeSqlppUpdateOrDdl(statement, OutputFormat.forCompilationUnit(cUnit));
-                }
+                executeSqlppUpdateOrDdl(statement, OutputFormat.forCompilationUnit(cUnit));
                 break;
             case "pollget":
             case "pollquery":
+            case "pollpost":
                 poll(testCaseCtx, ctx, variableCtx, statement, isDmlRecoveryTest, pb, cUnit, queryCount,
                         expectedResultFileCtxs, testFile, actualPath, ctx.getType().substring("poll".length()),
                         expectedWarnings, plainExecutor);
@@ -1094,8 +1230,9 @@
                 runScriptAndCompareWithResult(testFile, qbcFile, qarFile, ComparisonEnum.TEXT, UTF_8, statement);
                 break;
             case "txneu": // eu represents erroneous update
+            case "errddl":
                 try {
-                    executeAqlUpdateOrDdl(statement, OutputFormat.forCompilationUnit(cUnit));
+                    executeSqlppUpdateOrDdl(statement, OutputFormat.forCompilationUnit(cUnit));
                 } catch (Exception e) {
                     // An exception is expected.
                     failed = true;
@@ -1120,18 +1257,6 @@
                 String[] lines = stripLineComments(statement).trim().split("\n");
                 Thread.sleep(Long.parseLong(lines[lines.length - 1].trim()));
                 break;
-            case "errddl": // a ddlquery that expects error
-                try {
-                    executeAqlUpdateOrDdl(statement, OutputFormat.forCompilationUnit(cUnit));
-                } catch (Exception e) {
-                    // expected error happens
-                    failed = true;
-                    LOGGER.info("testFile {} raised an (expected) exception", testFile, e.toString());
-                }
-                if (!failed) {
-                    throw new Exception("Test \"" + testFile + "\" FAILED; an exception was expected");
-                }
-                break;
             case "get":
             case "post":
             case "put":
@@ -1146,7 +1271,7 @@
                         ctx.extension(), cUnit.getOutputDir().getCompare());
                 break;
             case "server": // (start <test server name> <port>
-                               // [<arg1>][<arg2>][<arg3>]...|stop (<port>|all))
+                // [<arg1>][<arg2>][<arg3>]...|stop (<port>|all))
                 try {
                     lines = statement.trim().split("\n");
                     String[] command = lines[lines.length - 1].trim().split(" ");
@@ -1194,32 +1319,37 @@
                 }
                 break;
             case "lib": // expected format <dataverse-name> <library-name>
-                            // <library-directory>
-                        // TODO: make this case work well with entity names containing spaces by
-                        // looking for \"
+                // <library-directory>
+                // TODO: make this case work well with entity names containing spaces by
+                // looking for \"
                 lines = stripAllComments(statement).trim().split("\n");
                 for (String line : lines) {
                     String[] command = line.trim().split(" ");
+                    //TODO: this is not right. URLEncoder does not properly encode paths.
+                    String dataverse = URLEncoder.encode(command[1], StandardCharsets.US_ASCII.name());
+                    String library = URLEncoder.encode(command[2], StandardCharsets.US_ASCII.name());
+                    URI path = createEndpointURI("/admin/udf/" + dataverse + "/" + library);
                     if (command.length < 2) {
                         throw new Exception("invalid library command: " + line);
                     }
-                    String dataverse = command[1];
-                    String library = command[2];
-                    String username = command[3];
-                    String pw = command[4];
                     switch (command[0]) {
                         case "install":
-                            if (command.length != 6) {
+                            if (command.length != 7) {
                                 throw new Exception("invalid library format");
                             }
-                            String libPath = command[5];
-                            librarian.install(dataverse, library, libPath, new Pair<>(username, pw));
+                            String type = command[3];
+                            String username = command[4];
+                            String pw = command[5];
+                            String libPath = command[6];
+                            librarian.install(path, type, libPath, new Pair<>(username, pw));
                             break;
                         case "uninstall":
                             if (command.length != 5) {
                                 throw new Exception("invalid library format");
                             }
-                            librarian.uninstall(dataverse, library, new Pair<>(username, pw));
+                            username = command[3];
+                            pw = command[4];
+                            librarian.uninstall(path, new Pair<>(username, pw));
                             break;
                         default:
                             throw new Exception("invalid library format");
@@ -1273,6 +1403,9 @@
                                     throw new IllegalArgumentException("duration cannot be exceed 1d");
                                 }
                                 break;
+                            case "":
+                                // ignore blank lines;
+                                break;
                             default:
                                 throw new IllegalArgumentException("unknown directive: " + command[0]);
                         }
@@ -1326,15 +1459,26 @@
         final String trimmedPathAndQuery = stripAllComments(statement).trim();
         final String variablesReplaced = replaceVarRef(trimmedPathAndQuery, variableCtx);
         final List<Parameter> params = extractParameters(statement);
-        final Optional<String> body = extractBody(statement);
+        Optional<String> body = extractBody(statement);
         final Predicate<Integer> statusCodePredicate = extractStatusCodePredicate(statement);
         final boolean extracResult = isExtracResult(statement);
         final boolean extractStatus = isExtractStatus(statement);
         final String mimeReqType = extractHttpRequestType(statement);
+        final String saveResponseVar = getResultVariable(statement);
         ContentType contentType = mimeReqType != null ? ContentType.create(mimeReqType, UTF_8) : TEXT_PLAIN_UTF8;
+        if (!body.isPresent()) {
+            body = getBodyFromReference(statement, variableCtx);
+        }
+        final Pair<String, String> credentials = extractCredentials(statement);
         InputStream resultStream;
         if ("http".equals(extension)) {
-            resultStream = executeHttp(reqType, variablesReplaced, fmt, params, statusCodePredicate, body, contentType);
+            if (credentials != null) {
+                resultStream = executeHttp(reqType, variablesReplaced, fmt, params, statusCodePredicate, body,
+                        contentType, credentials);
+            } else {
+                resultStream =
+                        executeHttp(reqType, variablesReplaced, fmt, params, statusCodePredicate, body, contentType);
+            }
         } else if ("uri".equals(extension)) {
             resultStream = executeURI(reqType, URI.create(variablesReplaced), fmt, params, statusCodePredicate, body,
                     contentType);
@@ -1353,6 +1497,8 @@
             } else {
                 throw new Exception("no handle for test " + testFile.toString());
             }
+        } else if (saveResponseVar != null) {
+            variableCtx.put(saveResponseVar, IOUtils.toString(resultStream, UTF_8));
         } else {
             if (expectedResultFile == null) {
                 if (testFile.getName().startsWith(DIAGNOSE)) {
@@ -1457,8 +1603,7 @@
     public ExtractedResult executeQuery(OutputFormat fmt, String statement, Map<String, Object> variableCtx,
             TestFileContext ctx, File expectedResultFile, File actualResultFile, MutableInt queryCount,
             int numResultFiles, List<Parameter> params, ComparisonEnum compare) throws Exception {
-        URI uri = getEndpoint(ctx.getFile().getName().endsWith("aql") ? Servlets.QUERY_AQL : Servlets.QUERY_SERVICE,
-                FilenameUtils.getExtension(ctx.getFile().getName()));
+        URI uri = getEndpoint(Servlets.QUERY_SERVICE, FilenameUtils.getExtension(ctx.getFile().getName()));
         return executeQuery(fmt, statement, variableCtx, ctx, expectedResultFile, actualResultFile, queryCount,
                 numResultFiles, params, compare, uri);
     }
@@ -1609,8 +1754,9 @@
         return executeUpdateOrDdl(statement, outputFormat, getQueryServiceUri(SQLPP));
     }
 
-    private ExtractedResult executeAqlUpdateOrDdl(String statement, OutputFormat outputFormat) throws Exception {
-        return executeUpdateOrDdl(statement, outputFormat, getQueryServiceUri(AQL));
+    public ExtractedResult executeSqlppUpdateOrDdl(String statement, OutputFormat outputFormat, CompilationUnit cUnit)
+            throws Exception {
+        return executeUpdateOrDdl(statement, outputFormat, getQueryServiceUri(SQLPP), cUnit);
     }
 
     private ExtractedResult executeUpdateOrDdl(String statement, OutputFormat outputFormat, URI serviceUri)
@@ -1620,6 +1766,14 @@
         }
     }
 
+    private ExtractedResult executeUpdateOrDdl(String statement, OutputFormat outputFormat, URI serviceUri,
+            CompilationUnit cUnit) throws Exception {
+        try (InputStream resultStream = executeQueryService(statement, outputFormat, serviceUri, cUnit.getParameter(),
+                cUnit.getPlaceholder(), false, UTF_8)) {
+            return ResultExtractor.extract(resultStream, UTF_8, outputFormat);
+        }
+    }
+
     protected static boolean isExpected(Exception e, CompilationUnit cUnit) {
         final List<String> expErrors = cUnit.getExpectedError();
         for (String exp : expErrors) {
@@ -1678,11 +1832,42 @@
         return resultVariableMatcher.find() ? resultVariableMatcher.group(1) : null;
     }
 
+    protected static Optional<String> getBodyFromReference(String statement, Map<String, Object> varMap)
+            throws IOException {
+        Optional<String> bodyRef = findPattern(statement, BODY_REF_PATTERN);
+        if (!bodyRef.isPresent()) {
+            return Optional.empty();
+        }
+        String bodyReference = bodyRef.get();
+        String body = (String) varMap.get(bodyReference);
+        if (body != null) {
+            return Optional.of(body);
+        }
+        try (Stream<String> stream = Files.lines(Paths.get(bodyReference), UTF_8)) {
+            return Optional.of(stream.collect(Collectors.joining()));
+        }
+    }
+
+    protected static Optional<String> findPattern(String statement, Pattern pattern) {
+        final Matcher matcher = pattern.matcher(statement);
+        return matcher.find() ? Optional.of(matcher.group(1)) : Optional.empty();
+    }
+
     protected static boolean getCompareUnorderedArray(String statement) {
         final Matcher matcher = COMPARE_UNORDERED_ARRAY_PATTERN.matcher(statement);
         return matcher.find() && Boolean.parseBoolean(matcher.group(1));
     }
 
+    protected static boolean getIgnoreExtraFields(String statement) {
+        final Matcher matcher = IGNORE_EXTRA_FIELDS_PATTERN.matcher(statement);
+        return matcher.find() && Boolean.parseBoolean(matcher.group(1));
+    }
+
+    protected static boolean getPrettifyJsonResult(String statement) {
+        final Matcher matcher = PRETTIFY_JSON_PATTERN.matcher(statement);
+        return matcher.find() && Boolean.parseBoolean(matcher.group(1));
+    }
+
     protected static String replaceVarRef(String statement, Map<String, Object> variableCtx) {
         String tmpStmt = statement;
         Matcher variableReferenceMatcher = VARIABLE_REF_PATTERN.matcher(tmpStmt);
@@ -1743,13 +1928,13 @@
 
     public static List<Parameter> extractParameters(String statement) {
         List<Parameter> params = new ArrayList<>();
-        final Matcher m = HTTP_PARAM_PATTERN.matcher(statement);
+        Matcher m = HTTP_PARAM_PATTERN.matcher(statement);
         while (m.find()) {
             final Parameter param = new Parameter();
             String name = m.group("name");
             param.setName(name);
             String value = m.group("value");
-            param.setValue(value);
+            param.setValue(value.replace("\\n", "\n"));
             String type = m.group("type");
             if (type != null) {
                 try {
@@ -1761,9 +1946,30 @@
             }
             params.add(param);
         }
+        m = HTTP_PARAMS_FROM_QUERY_PATTERN.matcher(statement);
+        while (m.find()) {
+            String queryString = m.group("value");
+            for (NameValuePair queryParam : URLEncodedUtils.parse(queryString, UTF_8)) {
+                Parameter param = new Parameter();
+                param.setName(queryParam.getName());
+                param.setValue(queryParam.getValue());
+                params.add(param);
+            }
+        }
         return params;
     }
 
+    public static Pair<String, String> extractCredentials(String statement) {
+        List<Parameter> params = new ArrayList<>();
+        final Matcher m = HTTP_AUTH_PATTERN.matcher(statement);
+        while (m.find()) {
+            String username = m.group("username");
+            String password = m.group("password");
+            return new Pair<>(username, password);
+        }
+        return null;
+    }
+
     private static String extractHttpRequestType(String statement) {
         Matcher m = HTTP_REQUEST_TYPE.matcher(statement);
         return m.find() ? m.group(1) : null;
@@ -1813,6 +2019,13 @@
         return executeURI(ctxType, uri, fmt, params, statusCodePredicate, body, contentType);
     }
 
+    private InputStream executeHttp(String ctxType, String endpoint, OutputFormat fmt, List<Parameter> params,
+            Predicate<Integer> statusCodePredicate, Optional<String> body, ContentType contentType,
+            Pair<String, String> credentials) throws Exception {
+        URI uri = createEndpointURI(endpoint);
+        return executeURI(ctxType, uri, fmt, params, statusCodePredicate, body, contentType, credentials);
+    }
+
     private InputStream executeURI(String ctxType, URI uri, OutputFormat fmt, List<Parameter> params) throws Exception {
         return executeJSON(fmt, ctxType.toUpperCase(), uri, params);
     }
@@ -1822,6 +2035,13 @@
         return executeJSON(fmt, ctxType.toUpperCase(), uri, params, responseCodeValidator, body, contentType);
     }
 
+    private InputStream executeURI(String ctxType, URI uri, OutputFormat fmt, List<Parameter> params,
+            Predicate<Integer> responseCodeValidator, Optional<String> body, ContentType contentType,
+            Pair<String, String> credentials) throws Exception {
+        return executeJSON(fmt, ctxType.toUpperCase(), uri, params, responseCodeValidator, body, contentType,
+                credentials);
+    }
+
     public void killNC(String nodeId, CompilationUnit cUnit) throws Exception {
         //get node process id
         OutputFormat fmt = OutputFormat.CLEAN_JSON;
@@ -1889,6 +2109,7 @@
             }
             List<TestFileContext> expectedResultFileCtxs = testCaseCtx.getExpectedResultFiles(cUnit);
             int[] savedQueryCounts = new int[numOfFiles + testFileCtxs.size()];
+            loopIteration = 0;
             for (ListIterator<TestFileContext> iter = testFileCtxs.listIterator(); iter.hasNext();) {
                 TestFileContext ctx = iter.next();
                 savedQueryCounts[numOfFiles] = queryCount.getValue();
@@ -1896,10 +2117,15 @@
                 final File testFile = ctx.getFile();
                 final String statement = readTestFile(testFile);
                 try {
+                    boolean loopCmd = testFile.getName().endsWith(".loop.cmd");
                     if (!testFile.getName().startsWith(DIAGNOSE)) {
                         executeTestFile(testCaseCtx, ctx, variableCtx, statement, isDmlRecoveryTest, pb, cUnit,
                                 queryCount, expectedResultFileCtxs, testFile, actualPath, expectedWarnings);
                     }
+                    if (loopCmd) {
+                        // this was a loop file and we have exited the loop; reset the loop iteration
+                        loopIteration = 0;
+                    }
                 } catch (TestLoop loop) {
                     // rewind the iterator until we find our target
                     while (!ctx.getFile().getName().equals(loop.getTarget())) {
@@ -1910,6 +2136,7 @@
                         numOfFiles--;
                         queryCount.setValue(savedQueryCounts[numOfFiles]);
                     }
+                    loopIteration++;
                 } catch (Exception e) {
                     numOfErrors++;
                     boolean unexpected = isUnExpected(e, expectedErrors, numOfErrors, queryCount,
@@ -2049,6 +2276,134 @@
         return substitute;
     }
 
+    protected String applyExternalDatasetSubstitution(String str, List<Placeholder> placeholders) {
+        // This replaces the full template of parameters depending on the adapter type
+        for (Placeholder placeholder : placeholders) {
+            // For adapter placeholder, it means we have a template to replace
+            if (placeholder.getName().equals("adapter")) {
+                str = str.replace("%adapter%", placeholder.getValue());
+
+                // Early terminate if there are no template place holders to replace
+                if (noTemplateRequired(str)) {
+                    continue;
+                }
+
+                if (placeholder.getValue().equalsIgnoreCase("S3")) {
+                    str = applyS3Substitution(str, placeholders);
+                } else if (placeholder.getValue().equalsIgnoreCase("AzureBlob")) {
+                    str = applyAzureSubstitution(str, placeholders);
+                }
+            } else {
+                // Any other place holders, just replace with the value
+                str = str.replace("%" + placeholder.getName() + "%", placeholder.getValue());
+            }
+        }
+
+        // This replaces specific external dataset placeholders
+        str = str.replace(TestConstants.AZURE_CONNECTION_STRING_ACCOUNT_KEY_PLACEHOLDER,
+                TestConstants.AZURE_CONNECTION_STRING_ACCOUNT_KEY);
+        str = str.replace(TestConstants.AZURE_CONNECTION_STRING_SAS_TOKEN_PLACEHOLDER,
+                TestConstants.AZURE_CONNECTION_STRING_SAS_TOKEN);
+        str = str.replace(TestConstants.AZURE_ACCOUNT_NAME_PLACEHOLDER,
+                TestConstants.AZURE_AZURITE_ACCOUNT_NAME_DEFAULT);
+        str = str.replace(TestConstants.AZURE_ACCOUNT_KEY_PLACEHOLDER, TestConstants.AZURE_AZURITE_ACCOUNT_KEY_DEFAULT);
+        str = str.replace(TestConstants.AZURE_SAS_TOKEN_PLACEHOLDER, TestConstants.sasToken);
+        str = replaceExternalEndpoint(str);
+
+        return str;
+    }
+
+    protected String replaceExternalEndpoint(String str) {
+        return str.replace(TestConstants.AZURE_BLOB_ENDPOINT_PLACEHOLDER, TestConstants.AZURE_BLOB_ENDPOINT_DEFAULT);
+    }
+
+    protected boolean noTemplateRequired(String str) {
+        return !str.contains("%template%");
+    }
+
+    protected String applyS3Substitution(String str, List<Placeholder> placeholders) {
+        boolean isReplaced = false;
+        boolean hasRegion = false;
+        boolean hasServiceEndpoint = false;
+
+        for (Placeholder placeholder : placeholders) {
+            // Stop if all parameters are met
+            if (hasRegion && hasServiceEndpoint) {
+                break;
+            } else if (!hasRegion && placeholder.getName().equals("region")) {
+                hasRegion = true;
+                if (!isReplaced) {
+                    isReplaced = true;
+                    str = setS3Template(str);
+                }
+                str = str.replace(TestConstants.S3_REGION_PLACEHOLDER, placeholder.getValue());
+            } else if (!hasServiceEndpoint && placeholder.getName().equals("serviceEndpoint")) {
+                hasServiceEndpoint = true;
+                if (!isReplaced) {
+                    isReplaced = true;
+                    str = setS3Template(str);
+                }
+                str = str.replace(TestConstants.S3_SERVICE_ENDPOINT_PLACEHOLDER, placeholder.getValue());
+            }
+        }
+
+        // Use default template if no parameters are passed
+        if (!isReplaced) {
+            str = setS3TemplateDefault(str);
+        }
+
+        // Set to default if not replaced
+        if (isReplaced && !hasRegion) {
+            str = str.replace(TestConstants.S3_REGION_PLACEHOLDER, TestConstants.S3_REGION_DEFAULT);
+        }
+
+        if (isReplaced && !hasServiceEndpoint) {
+            str = str.replace(TestConstants.S3_SERVICE_ENDPOINT_PLACEHOLDER, TestConstants.S3_SERVICE_ENDPOINT_DEFAULT);
+        }
+
+        return str;
+    }
+
+    protected String setS3Template(String str) {
+        return str.replace("%template%", TestConstants.S3_TEMPLATE);
+    }
+
+    protected String setS3TemplateDefault(String str) {
+        return str.replace("%template%", TestConstants.S3_TEMPLATE_DEFAULT);
+    }
+
+    protected String applyAzureSubstitution(String str, List<Placeholder> placeholders) {
+        boolean isReplaced = false;
+        boolean hasBlobEndpoint = false;
+
+        for (Placeholder placeholder : placeholders) {
+            // Stop if all parameters are met
+            if (hasBlobEndpoint) {
+                break;
+            } else if (placeholder.getName().equals("blobEndpoint")) {
+                hasBlobEndpoint = true;
+                isReplaced = true;
+                str = setAzureTemplate(str);
+                str = str.replace(TestConstants.AZURE_BLOB_ENDPOINT_PLACEHOLDER, placeholder.getValue());
+            }
+        }
+
+        // Use default template if no parameters are passed
+        if (!isReplaced) {
+            str = setAzureTemplateDefault(str);
+        }
+
+        return str;
+    }
+
+    protected String setAzureTemplate(String str) {
+        return str.replace("%template%", TestConstants.AZURE_TEMPLATE);
+    }
+
+    protected String setAzureTemplateDefault(String str) {
+        return str.replace("%template%", TestConstants.AZURE_TEMPLATE_DEFAULT);
+    }
+
     protected void fail(boolean runDiagnostics, TestCaseContext testCaseCtx, CompilationUnit cUnit,
             List<TestFileContext> testFileCtxs, ProcessBuilder pb, File testFile, Exception e) throws Exception {
         if (runDiagnostics) {
@@ -2113,9 +2468,27 @@
                         + cUnit.getName() + "_qbc.adm");
     }
 
+    protected URI createLocalOnlyEndpointURI(String pathAndQuery) throws URISyntaxException {
+        InetSocketAddress endpoint;
+        if (!ncEndPointsList.isEmpty() && (pathAndQuery.equals(Servlets.QUERY_SERVICE)
+                || pathAndQuery.startsWith(Servlets.getAbsolutePath(Servlets.UDF)))) {
+            int endpointIdx = Math.abs(endpointSelector++ % ncEndPointsList.size());
+            endpoint = ncEndPointsList.get(endpointIdx);
+        } else if (isCcEndPointPath(pathAndQuery)) {
+            int endpointIdx = Math.abs(endpointSelector++ % endpoints.size());
+            endpoint = endpoints.get(endpointIdx);
+        } else {
+            throw new IllegalArgumentException("Invalid local endpoint format");
+        }
+        URI uri = URI.create("http://" + toHostPort("localhost", endpoint.getPort()) + pathAndQuery);
+        LOGGER.debug("Created endpoint URI: " + uri);
+        return uri;
+    }
+
     protected URI createEndpointURI(String pathAndQuery) throws URISyntaxException {
         InetSocketAddress endpoint;
-        if (!ncEndPointsList.isEmpty() && pathAndQuery.equals(Servlets.QUERY_SERVICE)) {
+        if (!ncEndPointsList.isEmpty() && (pathAndQuery.equals(Servlets.QUERY_SERVICE)
+                || pathAndQuery.startsWith(Servlets.getAbsolutePath(Servlets.UDF)))) {
             int endpointIdx = Math.abs(endpointSelector++ % ncEndPointsList.size());
             endpoint = ncEndPointsList.get(endpointIdx);
         } else if (isCcEndPointPath(pathAndQuery)) {
@@ -2417,7 +2790,7 @@
     }
 
     private URI getQueryServiceUri(String extension) throws URISyntaxException {
-        return extension.endsWith(AQL) ? getEndpoint(Servlets.QUERY_AQL) : getEndpoint(Servlets.QUERY_SERVICE);
+        return getEndpoint(Servlets.QUERY_SERVICE);
     }
 
     protected void validateWarning(ExtractedResult result, TestCaseContext testCaseCtx, CompilationUnit cUnit,
diff --git a/asterixdb/asterix-app/src/test/java/org/apache/asterix/test/common/TestHelper.java b/asterixdb/asterix-app/src/test/java/org/apache/asterix/test/common/TestHelper.java
index 137efdb..24ca072 100644
--- a/asterixdb/asterix-app/src/test/java/org/apache/asterix/test/common/TestHelper.java
+++ b/asterixdb/asterix-app/src/test/java/org/apache/asterix/test/common/TestHelper.java
@@ -23,6 +23,9 @@
 import java.io.IOException;
 import java.io.InputStream;
 import java.io.OutputStream;
+import java.io.Reader;
+import java.io.StringReader;
+import java.io.StringWriter;
 import java.util.BitSet;
 import java.util.Collections;
 import java.util.Enumeration;
@@ -41,10 +44,13 @@
 import org.apache.commons.compress.utils.IOUtils;
 import org.apache.commons.io.FileUtils;
 import org.apache.hyracks.util.file.FileUtil;
+import org.apache.logging.log4j.LogManager;
+import org.apache.logging.log4j.Logger;
 
 import com.fasterxml.jackson.databind.JsonNode;
 import com.fasterxml.jackson.databind.MapperFeature;
 import com.fasterxml.jackson.databind.ObjectMapper;
+import com.fasterxml.jackson.databind.ObjectWriter;
 import com.fasterxml.jackson.databind.SerializationFeature;
 import com.fasterxml.jackson.databind.node.ArrayNode;
 import com.fasterxml.jackson.databind.node.ObjectNode;
@@ -52,9 +58,29 @@
 
 public final class TestHelper {
 
+    private static final Logger LOGGER = LogManager.getLogger();
     private static final String TEST_DIR_BASE_PATH = System.getProperty("user.dir") + File.separator + "target";
     private static final String[] TEST_DIRS = new String[] { "txnLogDir", "IODevice", "spill_area", "config" };
 
+    private static final ObjectMapper SORTED_MAPPER = new ObjectMapper();
+    private static final ObjectWriter PRETTY_SORTED_WRITER;
+
+    static {
+        SORTED_MAPPER.configure(SerializationFeature.ORDER_MAP_ENTRIES_BY_KEYS, true);
+        SORTED_MAPPER.configure(MapperFeature.SORT_PROPERTIES_ALPHABETICALLY, true);
+        PRETTY_SORTED_WRITER = SORTED_MAPPER.writerWithDefaultPrettyPrinter();
+    }
+
+    public static Reader asPrettyJson(final Reader rawJson) throws IOException {
+        try {
+            StringWriter sw = new StringWriter();
+            PRETTY_SORTED_WRITER.writeValue(sw, SORTED_MAPPER.readTree(rawJson));
+            return new StringReader(sw.toString());
+        } finally {
+            IOUtils.closeQuietly(rawJson);
+        }
+    }
+
     public static boolean isInPrefixList(List<String> prefixList, String s) {
         for (String s2 : prefixList) {
             if (s.startsWith(s2)) {
@@ -141,7 +167,8 @@
         return RequestParameters.deserializeParameterValues(RequestParameters.serializeParameterValues(stmtParams));
     }
 
-    public static boolean equalJson(JsonNode expectedJson, JsonNode actualJson, boolean compareUnorderedArray) {
+    public static boolean equalJson(JsonNode expectedJson, JsonNode actualJson, boolean compareUnorderedArray,
+            boolean ignoreExtraFields, boolean withinUnorderedComparison, String context) {
         if (expectedJson == actualJson) {
             return true;
         }
@@ -151,29 +178,50 @@
         }
         if ((expectedJson.isMissingNode() && !actualJson.isMissingNode())
                 || (!expectedJson.isMissingNode() && actualJson.isMissingNode())) {
+            if (!withinUnorderedComparison) {
+                LOGGER.info("missing node mismatch: expected={} actual={} context={}", expectedJson, actualJson,
+                        context);
+            }
             return false;
         }
         // both are not null
         if (isRegexField(expectedJson)) {
             String expectedRegex = expectedJson.asText();
-            String actualAsString = actualJson.isValueNode() ? actualJson.asText() : actualJson.toString();
+            String actualAsString = stringify(actualJson);
             expectedRegex = expectedRegex.substring(2, expectedRegex.length() - 1);
-            return actualAsString.matches(expectedRegex);
+            final boolean matches = actualAsString.matches(expectedRegex);
+            if (!matches && !withinUnorderedComparison) {
+                LOGGER.info("regex mismatch: expected={} actual={} context={}", expectedRegex, actualAsString, context);
+            }
+            return matches;
         } else if (expectedJson.getNodeType() != actualJson.getNodeType()) {
+            if (!withinUnorderedComparison) {
+                LOGGER.info("node type mismatch: expected={}({}) actual={}({})", stringify(expectedJson),
+                        expectedJson.getNodeType(), stringify(actualJson), actualJson.getNodeType());
+            }
             return false;
         } else if (expectedJson.isArray() && actualJson.isArray()) {
             ArrayNode expectedArray = (ArrayNode) expectedJson;
             ArrayNode actualArray = (ArrayNode) actualJson;
             if (expectedArray.size() != actualArray.size()) {
+                if (!withinUnorderedComparison) {
+                    LOGGER.info("array size mismatch: expected={} actual={}", stringify(expectedArray),
+                            stringify(actualArray));
+                }
                 return false;
             }
-            return compareUnorderedArray ? compareUnordered(expectedArray, actualArray)
-                    : compareOrdered(expectedArray, actualArray);
+            return compareUnorderedArray ? compareUnordered(expectedArray, actualArray, ignoreExtraFields)
+                    : compareOrdered(expectedArray, actualArray, ignoreExtraFields);
         } else if (expectedJson.isObject() && actualJson.isObject()) {
             // assumes no duplicates in field names
             ObjectNode expectedObject = (ObjectNode) expectedJson;
             ObjectNode actualObject = (ObjectNode) actualJson;
-            if (expectedObject.size() != actualObject.size()) {
+            if (!ignoreExtraFields && expectedObject.size() != actualObject.size()
+                    || (ignoreExtraFields && expectedObject.size() > actualObject.size())) {
+                if (!withinUnorderedComparison) {
+                    LOGGER.info("object size mismatch: expected={} actual={} context={}", stringify(expectedObject),
+                            stringify(actualObject), context);
+                }
                 return false;
             }
             Iterator<Map.Entry<String, JsonNode>> expectedFields = expectedObject.fields();
@@ -182,41 +230,62 @@
             while (expectedFields.hasNext()) {
                 expectedField = expectedFields.next();
                 actualFieldValue = actualObject.get(expectedField.getKey());
-                if (actualFieldValue == null
-                        || !equalJson(expectedField.getValue(), actualFieldValue, compareUnorderedArray)) {
+                if (actualFieldValue == null) {
+                    if (!withinUnorderedComparison) {
+                        LOGGER.info("actual field value null: expected name={} expected value={}",
+                                expectedField.getKey(), expectedField.getValue().asText());
+                    }
+                    return false;
+                }
+                if (!equalJson(expectedField.getValue(), actualFieldValue, compareUnorderedArray, ignoreExtraFields,
+                        withinUnorderedComparison, expectedField.getKey())) {
                     return false;
                 }
             }
             return true;
         }
         // value node
-        String expectedAsString = expectedJson.isValueNode() ? expectedJson.asText() : expectedJson.toString();
-        String actualAsString = actualJson.isValueNode() ? actualJson.asText() : actualJson.toString();
-        return expectedAsString.equals(actualAsString);
+        String expectedAsString = stringify(expectedJson);
+        String actualAsString = stringify(actualJson);
+        if (!expectedAsString.equals(actualAsString)) {
+            if (!withinUnorderedComparison) {
+                LOGGER.info("value node mismatch: expected={} actual={} context={}", expectedAsString, actualAsString,
+                        context);
+            }
+            return false;
+        }
+        return true;
     }
 
-    private static boolean compareUnordered(ArrayNode expectedArray, ArrayNode actualArray) {
+    private static String stringify(JsonNode jsonNode) {
+        return jsonNode == null ? null : (jsonNode.isValueNode() ? jsonNode.asText() : jsonNode.toString());
+    }
+
+    private static boolean compareUnordered(ArrayNode expectedArray, ArrayNode actualArray, boolean ignoreExtraFields) {
         BitSet alreadyMatched = new BitSet(actualArray.size());
         for (int i = 0; i < expectedArray.size(); i++) {
             boolean found = false;
             JsonNode expectedElement = expectedArray.get(i);
             for (int k = 0; k < actualArray.size(); k++) {
-                if (!alreadyMatched.get(k) && equalJson(expectedElement, actualArray.get(k), true)) {
+                if (!alreadyMatched.get(k) && equalJson(expectedElement, actualArray.get(k), true, ignoreExtraFields,
+                        true, stringify(actualArray))) {
                     alreadyMatched.set(k);
                     found = true;
                     break;
                 }
             }
             if (!found) {
+                LOGGER.info("unordered array comparison failed; expected={} actual={}", expectedArray, actualArray);
                 return false;
             }
         }
         return true;
     }
 
-    private static boolean compareOrdered(ArrayNode expectedArray, ArrayNode actualArray) {
+    private static boolean compareOrdered(ArrayNode expectedArray, ArrayNode actualArray, boolean ignoreExtraFields) {
         for (int i = 0, size = expectedArray.size(); i < size; i++) {
-            if (!equalJson(expectedArray.get(i), actualArray.get(i), false)) {
+            if (!equalJson(expectedArray.get(i), actualArray.get(i), false, ignoreExtraFields, false,
+                    stringify(actualArray))) {
                 return false;
             }
         }
diff --git a/asterixdb/asterix-app/src/test/java/org/apache/asterix/test/common/TestTupleReference.java b/asterixdb/asterix-app/src/test/java/org/apache/asterix/test/common/TestTupleReference.java
index b676dfd..4fb1d5f 100644
--- a/asterixdb/asterix-app/src/test/java/org/apache/asterix/test/common/TestTupleReference.java
+++ b/asterixdb/asterix-app/src/test/java/org/apache/asterix/test/common/TestTupleReference.java
@@ -71,4 +71,4 @@
             field.reset();
         }
     }
-}
\ No newline at end of file
+}
diff --git a/asterixdb/asterix-app/src/test/java/org/apache/asterix/test/dataflow/CheckpointInSecondaryIndexTest.java b/asterixdb/asterix-app/src/test/java/org/apache/asterix/test/dataflow/CheckpointInSecondaryIndexTest.java
index d60702f..1913233 100644
--- a/asterixdb/asterix-app/src/test/java/org/apache/asterix/test/dataflow/CheckpointInSecondaryIndexTest.java
+++ b/asterixdb/asterix-app/src/test/java/org/apache/asterix/test/dataflow/CheckpointInSecondaryIndexTest.java
@@ -108,7 +108,7 @@
     private static final List<Integer> KEY_INDICATORS_LIST = Collections.singletonList(Index.RECORD_INDICATOR);
     private static final int RECORDS_PER_COMPONENT = 500;
     private static final int DATASET_ID = 101;
-    private static final DataverseName DATAVERSE_NAME = DataverseName.createSinglePartName("TestDV");
+    private static final String DATAVERSE_NAME = "TestDV";
     private static final String DATASET_NAME = "TestDS";
     private static final String INDEX_NAME = "TestIdx";
     private static final String DATA_TYPE_NAME = "DUMMY";
@@ -163,13 +163,14 @@
 
     @Before
     public void createIndex() throws Exception {
+        DataverseName dvName = DataverseName.createSinglePartName(DATAVERSE_NAME);
         List<List<String>> partitioningKeys = new ArrayList<>();
         partitioningKeys.add(Collections.singletonList("key"));
-        dataset = new TestDataset(DATAVERSE_NAME, DATASET_NAME, DATAVERSE_NAME, DATA_TYPE_NAME, NODE_GROUP_NAME,
+        dataset = new TestDataset(dvName, DATASET_NAME, dvName, DATA_TYPE_NAME, NODE_GROUP_NAME,
                 NoMergePolicyFactory.NAME, null, new InternalDatasetDetails(null, PartitioningStrategy.HASH,
                         partitioningKeys, null, null, null, false, null, null),
                 null, DatasetType.INTERNAL, DATASET_ID, 0);
-        secondaryIndex = new Index(DATAVERSE_NAME, DATASET_NAME, INDEX_NAME, INDEX_TYPE, INDEX_FIELD_NAMES,
+        secondaryIndex = new Index(dvName, DATASET_NAME, INDEX_NAME, INDEX_TYPE, INDEX_FIELD_NAMES,
                 INDEX_FIELD_INDICATORS, INDEX_FIELD_TYPES, false, false, false, 0);
         taskCtx = null;
         primaryIndexDataflowHelper = null;
diff --git a/asterixdb/asterix-app/src/test/java/org/apache/asterix/test/dataflow/GlobalStorageCleanupTest.java b/asterixdb/asterix-app/src/test/java/org/apache/asterix/test/dataflow/GlobalStorageCleanupTest.java
new file mode 100644
index 0000000..84107fb
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/java/org/apache/asterix/test/dataflow/GlobalStorageCleanupTest.java
@@ -0,0 +1,68 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+package org.apache.asterix.test.dataflow;
+
+import java.io.File;
+
+import org.apache.asterix.app.bootstrap.TestNodeController;
+import org.apache.asterix.test.common.TestHelper;
+import org.apache.hyracks.api.exceptions.ErrorCode;
+import org.apache.logging.log4j.LogManager;
+import org.apache.logging.log4j.Logger;
+import org.junit.Assert;
+import org.junit.BeforeClass;
+import org.junit.Test;
+
+public class GlobalStorageCleanupTest {
+
+    public static final Logger LOGGER = LogManager.getLogger();
+    private static TestNodeController nc;
+
+    @BeforeClass
+    public static void setUp() throws Exception {
+        System.out.println("SetUp: ");
+        TestHelper.deleteExistingInstanceFiles();
+        String configPath = System.getProperty("user.dir") + File.separator + "src" + File.separator + "test"
+                + File.separator + "resources" + File.separator + "cc.conf";
+        nc = new TestNodeController(configPath, false);
+    }
+
+    @Test
+    public void globalStorageCleanup() throws Exception {
+        nc.init(true);
+        LSMFlushRecoveryTest.nc = nc;
+        LSMFlushRecoveryTest lsmFlushRecoveryTest = new LSMFlushRecoveryTest();
+        lsmFlushRecoveryTest.initializeTestCtx();
+        lsmFlushRecoveryTest.createIndex();
+        lsmFlushRecoveryTest.readIndex();
+        nc.deInit(false);
+        nc.init(false);
+        // the index should deleted after the node initialization
+        lsmFlushRecoveryTest.initializeTestCtx();
+        boolean failedToReadIndex = false;
+        try {
+            lsmFlushRecoveryTest.readIndex();
+        } catch (Exception e) {
+            failedToReadIndex = true;
+            Assert.assertTrue(e.getMessage().contains(ErrorCode.INDEX_DOES_NOT_EXIST.errorCode()));
+        }
+        Assert.assertTrue(failedToReadIndex);
+        nc.deInit(false);
+    }
+}
diff --git a/asterixdb/asterix-app/src/test/java/org/apache/asterix/test/dataflow/GlobalVirtualBufferCacheTest.java b/asterixdb/asterix-app/src/test/java/org/apache/asterix/test/dataflow/GlobalVirtualBufferCacheTest.java
index 2034aa8..b056bbe 100644
--- a/asterixdb/asterix-app/src/test/java/org/apache/asterix/test/dataflow/GlobalVirtualBufferCacheTest.java
+++ b/asterixdb/asterix-app/src/test/java/org/apache/asterix/test/dataflow/GlobalVirtualBufferCacheTest.java
@@ -32,6 +32,7 @@
 import org.apache.asterix.common.api.IDatasetLifecycleManager;
 import org.apache.asterix.common.config.DatasetConfig.DatasetType;
 import org.apache.asterix.common.config.StorageProperties.Option;
+import org.apache.asterix.common.metadata.DataverseName;
 import org.apache.asterix.common.transactions.ITransactionContext;
 import org.apache.asterix.common.transactions.ITransactionManager;
 import org.apache.asterix.common.transactions.TransactionOptions;
@@ -58,6 +59,7 @@
 import org.apache.hyracks.storage.am.common.dataflow.IndexDataflowHelperFactory;
 import org.apache.hyracks.storage.am.common.impls.AbstractTreeIndex;
 import org.apache.hyracks.storage.am.lsm.btree.impl.TestLsmBtree;
+import org.apache.hyracks.storage.am.lsm.common.api.ILSMDiskComponent;
 import org.apache.hyracks.storage.am.lsm.common.impls.NoMergePolicyFactory;
 import org.apache.logging.log4j.LogManager;
 import org.apache.logging.log4j.Logger;
@@ -153,21 +155,22 @@
                 Assert.fail();
             }
             for (int i = 0; i < NUM_PARTITIONS; i++) {
-                Assert.assertFalse(primaryIndexes[i].getDiskComponents().isEmpty());
-                Assert.assertTrue(
-                        primaryIndexes[i].getDiskComponents().stream().anyMatch(c -> ((AbstractTreeIndex) c.getIndex())
-                                .getFileReference().getFile().length() > FILTERED_MEMORY_COMPONENT_SIZE));
+                List<ILSMDiskComponent> diskComponents = new ArrayList<>(primaryIndexes[i].getDiskComponents());
+                Assert.assertFalse(diskComponents.isEmpty());
+                Assert.assertTrue(diskComponents.stream().anyMatch(c -> ((AbstractTreeIndex) c.getIndex())
+                        .getFileReference().getFile().length() > FILTERED_MEMORY_COMPONENT_SIZE));
 
-                Assert.assertFalse(filteredPrimaryIndexes[i].getDiskComponents().isEmpty());
-                Assert.assertTrue(filteredPrimaryIndexes[i].getDiskComponents().stream()
-                        .allMatch(c -> ((AbstractTreeIndex) c.getIndex()).getFileReference().getFile()
-                                .length() <= FILTERED_MEMORY_COMPONENT_SIZE));
+                List<ILSMDiskComponent> filteredDiskComponents =
+                        new ArrayList<>(filteredPrimaryIndexes[i].getDiskComponents());
+                Assert.assertFalse(filteredDiskComponents.isEmpty());
+                Assert.assertTrue(filteredDiskComponents.stream().allMatch(c -> ((AbstractTreeIndex) c.getIndex())
+                        .getFileReference().getFile().length() <= FILTERED_MEMORY_COMPONENT_SIZE));
             }
 
             nc.getTransactionManager().commitTransaction(txnCtx.getTxnId());
             nc.getTransactionManager().commitTransaction(filteredTxnCtx.getTxnId());
         } catch (Throwable e) {
-            LOGGER.error(e);
+            LOGGER.error("testFlushes failed", e);
             Assert.fail(e.getMessage());
         }
     }
@@ -188,15 +191,15 @@
     }
 
     private void createIndex() throws Exception {
-        dataset = new TestDataset(StorageTestUtils.DATAVERSE_NAME, "ds", StorageTestUtils.DATAVERSE_NAME,
-                StorageTestUtils.DATA_TYPE_NAME, StorageTestUtils.NODE_GROUP_NAME, NoMergePolicyFactory.NAME,
+        DataverseName dvName = DataverseName.createSinglePartName(StorageTestUtils.DATAVERSE_NAME);
+        dataset = new TestDataset(dvName, "ds", dvName, StorageTestUtils.DATA_TYPE_NAME,
+                StorageTestUtils.NODE_GROUP_NAME, NoMergePolicyFactory.NAME,
                 null, new InternalDatasetDetails(null, PartitioningStrategy.HASH, StorageTestUtils.PARTITIONING_KEYS,
                         null, null, null, false, null, null),
                 null, DatasetType.INTERNAL, StorageTestUtils.DATASET_ID, 0);
 
-        filteredDataset = new TestDataset(StorageTestUtils.DATAVERSE_NAME, "filtered_ds",
-                StorageTestUtils.DATAVERSE_NAME, StorageTestUtils.DATA_TYPE_NAME, StorageTestUtils.NODE_GROUP_NAME,
-                NoMergePolicyFactory.NAME, null,
+        filteredDataset = new TestDataset(dvName, "filtered_ds", dvName, StorageTestUtils.DATA_TYPE_NAME,
+                StorageTestUtils.NODE_GROUP_NAME, NoMergePolicyFactory.NAME, null,
                 new InternalDatasetDetails(null, PartitioningStrategy.HASH, StorageTestUtils.PARTITIONING_KEYS, null,
                         null, null, false, 0, Collections.singletonList("value")),
                 null, DatasetType.INTERNAL, StorageTestUtils.DATASET_ID + 1, 0);
diff --git a/asterixdb/asterix-app/src/test/java/org/apache/asterix/test/dataflow/LSMFlushRecoveryTest.java b/asterixdb/asterix-app/src/test/java/org/apache/asterix/test/dataflow/LSMFlushRecoveryTest.java
index fe73baf..2aad416 100644
--- a/asterixdb/asterix-app/src/test/java/org/apache/asterix/test/dataflow/LSMFlushRecoveryTest.java
+++ b/asterixdb/asterix-app/src/test/java/org/apache/asterix/test/dataflow/LSMFlushRecoveryTest.java
@@ -23,7 +23,9 @@
 import java.rmi.RemoteException;
 import java.util.ArrayList;
 import java.util.Arrays;
+import java.util.HashSet;
 import java.util.List;
+import java.util.Set;
 import java.util.concurrent.Semaphore;
 
 import org.apache.asterix.app.bootstrap.TestNodeController;
@@ -62,6 +64,7 @@
 import org.apache.hyracks.storage.am.lsm.btree.impl.ITestOpCallback;
 import org.apache.hyracks.storage.am.lsm.btree.impl.TestLsmBtree;
 import org.apache.hyracks.storage.am.lsm.common.api.IIoOperationFailedCallback;
+import org.apache.hyracks.storage.am.lsm.common.api.ILSMComponentId;
 import org.apache.hyracks.storage.am.lsm.common.api.ILSMDiskComponent;
 import org.apache.hyracks.storage.am.lsm.common.api.ILSMIOOperation;
 import org.apache.hyracks.storage.am.lsm.common.api.ILSMIOOperationScheduler;
@@ -77,7 +80,7 @@
 
 public class LSMFlushRecoveryTest {
     public static final Logger LOGGER = LogManager.getLogger();
-    private static TestNodeController nc;
+    public static TestNodeController nc;
     private static Dataset dataset;
     private static PrimaryIndexInfo[] primaryIndexInfos;
     private static SecondaryIndexInfo[] secondaryIndexInfo;
@@ -143,8 +146,7 @@
         checkComponentIds();
         // insert more records
         createInsertOps();
-        insertRecords(PARTITION_0, StorageTestUtils.RECORDS_PER_COMPONENT, StorageTestUtils.RECORDS_PER_COMPONENT,
-                true);
+        insertRecords(PARTITION_0, StorageTestUtils.TOTAL_NUM_OF_RECORDS, StorageTestUtils.RECORDS_PER_COMPONENT, true);
 
         dsInfo.waitForIO();
         checkComponentIds();
@@ -156,6 +158,10 @@
     }
 
     private void initializeNc(boolean cleanUpOnStart) throws Exception {
+        // disable global clean up for this test to allow internal index creation
+        List<Pair<IOption, Object>> opts = new ArrayList<>();
+        opts.add(Pair.of(Option.STORAGE_GLOBAL_CLEANUP, false));
+        nc.setOpts(opts);
         nc.init(cleanUpOnStart);
         ncAppCtx = nc.getAppRuntimeContext();
         // Override the LSMIOScheduler to avoid halting on failure and enable
@@ -173,11 +179,11 @@
                     public void operationFailed(ILSMIOOperation operation, Throwable t) {
                         LOGGER.warn("IO Operation failed", t);
                     }
-                }));
+                }, Integer.MAX_VALUE, Integer.MAX_VALUE));
         dsLifecycleMgr = ncAppCtx.getDatasetLifecycleManager();
     }
 
-    private void createIndex() throws Exception {
+    public void createIndex() throws Exception {
         dataset = StorageTestUtils.DATASET;
         secondaryIndexEntity = new Index(dataset.getDataverseName(), dataset.getDatasetName(), SECONDARY_INDEX_NAME,
                 SECONDARY_INDEX_TYPE, SECONDARY_INDEX_FIELD_NAMES, SECONDARY_INDEX_FIELD_INDICATORS,
@@ -193,7 +199,7 @@
 
     }
 
-    private void initializeTestCtx() throws Exception {
+    public void initializeTestCtx() throws Exception {
         JobId jobId = nc.newJobId();
         testCtxs = new IHyracksTaskContext[NUM_PARTITIONS];
         for (int i = 0; i < NUM_PARTITIONS; i++) {
@@ -203,7 +209,7 @@
                 new TransactionOptions(ITransactionManager.AtomicityLevel.ENTITY_LEVEL));
     }
 
-    private void readIndex() throws HyracksDataException {
+    public void readIndex() throws HyracksDataException {
         primaryIndexDataflowHelpers = new IIndexDataflowHelper[NUM_PARTITIONS];
         primaryIndexes = new TestLsmBtree[NUM_PARTITIONS];
         for (int i = 0; i < NUM_PARTITIONS; i++) {
@@ -483,8 +489,14 @@
         List<ILSMDiskComponent> secondaryDiskComponents = secondaryIndexes[partitionIndex].getDiskComponents();
 
         Assert.assertEquals(primaryDiskComponents.size(), secondaryDiskComponents.size());
+        Set<ILSMComponentId> uniqueIds = new HashSet<>();
         for (int i = 0; i < primaryDiskComponents.size(); i++) {
             Assert.assertEquals(primaryDiskComponents.get(i).getId(), secondaryDiskComponents.get(i).getId());
+            ILSMComponentId id = primaryDiskComponents.get(i).getId();
+            boolean added = uniqueIds.add(id);
+            if (!added) {
+                throw new IllegalStateException("found duplicate component ids: " + id);
+            }
         }
     }
 
diff --git a/asterixdb/asterix-app/src/test/java/org/apache/asterix/test/dataflow/MultiPartitionLSMIndexTest.java b/asterixdb/asterix-app/src/test/java/org/apache/asterix/test/dataflow/MultiPartitionLSMIndexTest.java
index 41b889d..ef3a7cb 100644
--- a/asterixdb/asterix-app/src/test/java/org/apache/asterix/test/dataflow/MultiPartitionLSMIndexTest.java
+++ b/asterixdb/asterix-app/src/test/java/org/apache/asterix/test/dataflow/MultiPartitionLSMIndexTest.java
@@ -103,7 +103,7 @@
     private static final int TOTAL_NUM_OF_RECORDS = 5000;
     private static final int RECORDS_PER_COMPONENT = 500;
     private static final int DATASET_ID = 101;
-    private static final DataverseName DATAVERSE_NAME = DataverseName.createSinglePartName("TestDV");
+    private static final String DATAVERSE_NAME = "TestDV";
     private static final String DATASET_NAME = "TestDS";
     private static final String INDEX_NAME = "TestIdx";
     private static final String DATA_TYPE_NAME = "DUMMY";
@@ -153,13 +153,14 @@
 
     @Before
     public void createIndex() throws Exception {
+        DataverseName dvName = DataverseName.createSinglePartName(DATAVERSE_NAME);
         List<List<String>> partitioningKeys = new ArrayList<>();
         partitioningKeys.add(Collections.singletonList("key"));
-        dataset = new TestDataset(DATAVERSE_NAME, DATASET_NAME, DATAVERSE_NAME, DATA_TYPE_NAME, NODE_GROUP_NAME,
+        dataset = new TestDataset(dvName, DATASET_NAME, dvName, DATA_TYPE_NAME, NODE_GROUP_NAME,
                 NoMergePolicyFactory.NAME, null, new InternalDatasetDetails(null, PartitioningStrategy.HASH,
                         partitioningKeys, null, null, null, false, null, null),
                 null, DatasetType.INTERNAL, DATASET_ID, 0);
-        secondaryIndex = new Index(DATAVERSE_NAME, DATASET_NAME, INDEX_NAME, INDEX_TYPE, INDEX_FIELD_NAMES,
+        secondaryIndex = new Index(dvName, DATASET_NAME, INDEX_NAME, INDEX_TYPE, INDEX_FIELD_NAMES,
                 INDEX_FIELD_INDICATORS, INDEX_FIELD_TYPES, false, false, false, 0);
         taskCtxs = new IHyracksTaskContext[NUM_PARTITIONS];
         primaryIndexDataflowHelpers = new IIndexDataflowHelper[NUM_PARTITIONS];
diff --git a/asterixdb/asterix-app/src/test/java/org/apache/asterix/test/dataflow/SearchCursorComponentSwitchTest.java b/asterixdb/asterix-app/src/test/java/org/apache/asterix/test/dataflow/SearchCursorComponentSwitchTest.java
index a9e86cb..24379a3 100644
--- a/asterixdb/asterix-app/src/test/java/org/apache/asterix/test/dataflow/SearchCursorComponentSwitchTest.java
+++ b/asterixdb/asterix-app/src/test/java/org/apache/asterix/test/dataflow/SearchCursorComponentSwitchTest.java
@@ -88,7 +88,7 @@
     private static final int TOTAL_NUM_OF_RECORDS = 2000;
     private static final int RECORDS_PER_COMPONENT = 1000;
     private static final int DATASET_ID = 101;
-    private static final DataverseName DATAVERSE_NAME = DataverseName.createSinglePartName("TestDV");
+    private static final String DATAVERSE_NAME = "TestDV";
     private static final String DATASET_NAME = "TestDS";
     private static final String DATA_TYPE_NAME = "DUMMY";
     private static final String NODE_GROUP_NAME = "DEFAULT";
@@ -122,9 +122,10 @@
 
     @Before
     public void createIndex() throws Exception {
+        DataverseName dvName = DataverseName.createSinglePartName(DATAVERSE_NAME);
         List<List<String>> partitioningKeys = new ArrayList<>();
         partitioningKeys.add(Collections.singletonList("key"));
-        dataset = new TestDataset(DATAVERSE_NAME, DATASET_NAME, DATAVERSE_NAME, DATA_TYPE_NAME, NODE_GROUP_NAME,
+        dataset = new TestDataset(dvName, DATASET_NAME, dvName, DATA_TYPE_NAME, NODE_GROUP_NAME,
                 NoMergePolicyFactory.NAME, null, new InternalDatasetDetails(null, PartitioningStrategy.HASH,
                         partitioningKeys, null, null, null, false, null, null),
                 null, DatasetType.INTERNAL, DATASET_ID, 0);
diff --git a/asterixdb/asterix-app/src/test/java/org/apache/asterix/test/dataflow/StorageTestUtils.java b/asterixdb/asterix-app/src/test/java/org/apache/asterix/test/dataflow/StorageTestUtils.java
index 3ef1e62..ec778ed 100644
--- a/asterixdb/asterix-app/src/test/java/org/apache/asterix/test/dataflow/StorageTestUtils.java
+++ b/asterixdb/asterix-app/src/test/java/org/apache/asterix/test/dataflow/StorageTestUtils.java
@@ -42,6 +42,7 @@
 import org.apache.asterix.common.context.PrimaryIndexOperationTracker;
 import org.apache.asterix.common.dataflow.LSMInsertDeleteOperatorNodePushable;
 import org.apache.asterix.common.exceptions.ACIDException;
+import org.apache.asterix.common.exceptions.AsterixException;
 import org.apache.asterix.common.metadata.DataverseName;
 import org.apache.asterix.file.StorageComponentProvider;
 import org.apache.asterix.metadata.entities.Dataset;
@@ -85,18 +86,26 @@
     public static final int TOTAL_NUM_OF_RECORDS = 10000;
     public static final int RECORDS_PER_COMPONENT = 1000;
     public static final int DATASET_ID = 101;
-    public static final DataverseName DATAVERSE_NAME = DataverseName.createSinglePartName("TestDV");
+    public static final String DATAVERSE_NAME = "TestDV";
     public static final String DATASET_NAME = "TestDS";
     public static final String DATA_TYPE_NAME = "DUMMY";
     public static final String NODE_GROUP_NAME = "DEFAULT";
     public static final StorageComponentProvider STORAGE_MANAGER = new StorageComponentProvider();
     public static final List<List<String>> PARTITIONING_KEYS =
             new ArrayList<>(Collections.singletonList(Collections.singletonList(RECORD_TYPE.getFieldNames()[0])));
-    public static final TestDataset DATASET =
-            new TestDataset(DATAVERSE_NAME, DATASET_NAME, DATAVERSE_NAME, DATA_TYPE_NAME, NODE_GROUP_NAME,
+    public static final TestDataset DATASET;
+
+    static {
+        try {
+            DataverseName dvName = DataverseName.createSinglePartName(DATAVERSE_NAME);
+            DATASET = new TestDataset(dvName, DATASET_NAME, dvName, DATA_TYPE_NAME, NODE_GROUP_NAME,
                     NoMergePolicyFactory.NAME, null, new InternalDatasetDetails(null, PartitioningStrategy.HASH,
                             PARTITIONING_KEYS, null, null, null, false, null, null),
                     null, DatasetType.INTERNAL, DATASET_ID, 0);
+        } catch (AsterixException e) {
+            throw new IllegalArgumentException(e);
+        }
+    }
 
     private StorageTestUtils() {
     }
diff --git a/asterixdb/asterix-app/src/test/java/org/apache/asterix/test/dataflow/TestDataset.java b/asterixdb/asterix-app/src/test/java/org/apache/asterix/test/dataflow/TestDataset.java
index f28e9bb..f87757c 100644
--- a/asterixdb/asterix-app/src/test/java/org/apache/asterix/test/dataflow/TestDataset.java
+++ b/asterixdb/asterix-app/src/test/java/org/apache/asterix/test/dataflow/TestDataset.java
@@ -55,14 +55,14 @@
     }
 
     @Override
-    public IPushRuntimeFactory getCommitRuntimeFactory(MetadataProvider metadataProvider,
-            int[] primaryKeyFieldPermutation, boolean isSink) throws AlgebricksException {
+    public IPushRuntimeFactory getCommitRuntimeFactory(MetadataProvider metadataProvider, int[] keyFieldPermutation,
+            boolean isSink) throws AlgebricksException {
         return new IPushRuntimeFactory() {
             @Override
             public IPushRuntime[] createPushRuntime(IHyracksTaskContext ctx) throws HyracksDataException {
-                return new IPushRuntime[] { new CommitRuntime(ctx, new TxnId(ctx.getJobletContext().getJobId().getId()),
-                        getDatasetId(), primaryKeyFieldPermutation, true,
-                        ctx.getTaskAttemptId().getTaskId().getPartition(), true) };
+                return new IPushRuntime[] {
+                        new CommitRuntime(ctx, new TxnId(ctx.getJobletContext().getJobId().getId()), getDatasetId(),
+                                keyFieldPermutation, true, ctx.getTaskAttemptId().getTaskId().getPartition(), true) };
             }
         };
     }
diff --git a/asterixdb/asterix-app/src/test/java/org/apache/asterix/test/dataflow/TestLsmBTreeResourceFactoryProvider.java b/asterixdb/asterix-app/src/test/java/org/apache/asterix/test/dataflow/TestLsmBTreeResourceFactoryProvider.java
index 532337d..9818538 100644
--- a/asterixdb/asterix-app/src/test/java/org/apache/asterix/test/dataflow/TestLsmBTreeResourceFactoryProvider.java
+++ b/asterixdb/asterix-app/src/test/java/org/apache/asterix/test/dataflow/TestLsmBTreeResourceFactoryProvider.java
@@ -98,20 +98,21 @@
                 && index.getIndexName().equals(IndexingConstants.getFilesIndexName(dataset.getDatasetName()))) {
             return FilesIndexDescription.EXTERNAL_FILE_INDEX_TYPE_TRAITS;
         }
+        Index.ValueIndexDetails indexDetails = (Index.ValueIndexDetails) index.getIndexDetails();
         int numPrimaryKeys = dataset.getPrimaryKeys().size();
-        int numSecondaryKeys = index.getKeyFieldNames().size();
+        int numSecondaryKeys = indexDetails.getKeyFieldNames().size();
         ITypeTraitProvider typeTraitProvider = metadataProvider.getStorageComponentProvider().getTypeTraitProvider();
         ITypeTraits[] secondaryTypeTraits = new ITypeTraits[numSecondaryKeys + numPrimaryKeys];
         for (int i = 0; i < numSecondaryKeys; i++) {
             ARecordType sourceType;
-            List<Integer> keySourceIndicators = index.getKeyFieldSourceIndicators();
+            List<Integer> keySourceIndicators = indexDetails.getKeyFieldSourceIndicators();
             if (keySourceIndicators == null || keySourceIndicators.get(i) == 0) {
                 sourceType = recordType;
             } else {
                 sourceType = metaType;
             }
-            Pair<IAType, Boolean> keyTypePair = Index.getNonNullableOpenFieldType(index.getKeyFieldTypes().get(i),
-                    index.getKeyFieldNames().get(i), sourceType);
+            Pair<IAType, Boolean> keyTypePair = Index.getNonNullableOpenFieldType(
+                    indexDetails.getKeyFieldTypes().get(i), indexDetails.getKeyFieldNames().get(i), sourceType);
             IAType keyType = keyTypePair.first;
             secondaryTypeTraits[i] = typeTraitProvider.getTypeTrait(keyType);
         }
@@ -132,22 +133,23 @@
                 && index.getIndexName().equals(IndexingConstants.getFilesIndexName(dataset.getDatasetName()))) {
             return FilesIndexDescription.FILES_INDEX_COMP_FACTORIES;
         }
+        Index.ValueIndexDetails indexDetails = (Index.ValueIndexDetails) index.getIndexDetails();
         int numPrimaryKeys = dataset.getPrimaryKeys().size();
-        int numSecondaryKeys = index.getKeyFieldNames().size();
+        int numSecondaryKeys = indexDetails.getKeyFieldNames().size();
         IBinaryComparatorFactoryProvider cmpFactoryProvider =
                 metadataProvider.getStorageComponentProvider().getComparatorFactoryProvider();
         IBinaryComparatorFactory[] secondaryCmpFactories =
                 new IBinaryComparatorFactory[numSecondaryKeys + numPrimaryKeys];
         for (int i = 0; i < numSecondaryKeys; i++) {
             ARecordType sourceType;
-            List<Integer> keySourceIndicators = index.getKeyFieldSourceIndicators();
+            List<Integer> keySourceIndicators = indexDetails.getKeyFieldSourceIndicators();
             if (keySourceIndicators == null || keySourceIndicators.get(i) == 0) {
                 sourceType = recordType;
             } else {
                 sourceType = metaType;
             }
-            Pair<IAType, Boolean> keyTypePair = Index.getNonNullableOpenFieldType(index.getKeyFieldTypes().get(i),
-                    index.getKeyFieldNames().get(i), sourceType);
+            Pair<IAType, Boolean> keyTypePair = Index.getNonNullableOpenFieldType(
+                    indexDetails.getKeyFieldTypes().get(i), indexDetails.getKeyFieldNames().get(i), sourceType);
             IAType keyType = keyTypePair.first;
             secondaryCmpFactories[i] = cmpFactoryProvider.getBinaryComparatorFactory(keyType, true);
         }
@@ -166,14 +168,14 @@
             if (index.getIndexName().equals(IndexingConstants.getFilesIndexName(dataset.getDatasetName()))) {
                 return FilesIndexDescription.BLOOM_FILTER_FIELDS;
             } else {
-                return new int[] { index.getKeyFieldNames().size() };
+                return new int[] { ((Index.ValueIndexDetails) index.getIndexDetails()).getKeyFieldNames().size() };
             }
         } else if (index.getIndexType() == IndexType.BTREE || index.getIndexType() == IndexType.RTREE) {
             // secondary btrees and rtrees do not have bloom filters
             return null;
         } else {
             // inverted indexes have bloom filters on deleted-key btrees
-            int numKeys = index.getKeyFieldNames().size();
+            int numKeys = ((Index.ValueIndexDetails) index.getIndexDetails()).getKeyFieldNames().size();
             int[] bloomFilterKeyFields = new int[numKeys];
             for (int i = 0; i < numKeys; i++) {
                 bloomFilterKeyFields[i] = i;
diff --git a/asterixdb/asterix-app/src/test/java/org/apache/asterix/test/dml/DmlTest.java b/asterixdb/asterix-app/src/test/java/org/apache/asterix/test/dml/DmlTest.java
index 3b636c6..e015ffc 100644
--- a/asterixdb/asterix-app/src/test/java/org/apache/asterix/test/dml/DmlTest.java
+++ b/asterixdb/asterix-app/src/test/java/org/apache/asterix/test/dml/DmlTest.java
@@ -30,7 +30,7 @@
 import org.apache.asterix.app.translator.DefaultStatementExecutorFactory;
 import org.apache.asterix.common.dataflow.ICcApplicationContext;
 import org.apache.asterix.common.exceptions.AsterixException;
-import org.apache.asterix.compiler.provider.AqlCompilationProvider;
+import org.apache.asterix.compiler.provider.SqlppCompilationProvider;
 import org.apache.asterix.file.StorageComponentProvider;
 import org.apache.asterix.test.base.AsterixTestHelper;
 import org.apache.asterix.test.common.TestExecutor;
@@ -64,7 +64,7 @@
                 new BufferedReader(new InputStreamReader(new FileInputStream(LOAD_FOR_ENLIST_FILE), "UTF-8"));
         AsterixJavaClient asterixLoad =
                 new AsterixJavaClient((ICcApplicationContext) integrationUtil.cc.getApplicationContext(),
-                        integrationUtil.getHyracksClientConnection(), loadReader, ERR, new AqlCompilationProvider(),
+                        integrationUtil.getHyracksClientConnection(), loadReader, ERR, new SqlppCompilationProvider(),
                         new DefaultStatementExecutorFactory(), new StorageComponentProvider());
         try {
             asterixLoad.compile(true, false, false, false, false, true, false);
diff --git a/asterixdb/asterix-app/src/test/java/org/apache/asterix/test/external_dataset/aws/AwsS3ExternalDatasetOnePartitionTest.java b/asterixdb/asterix-app/src/test/java/org/apache/asterix/test/external_dataset/aws/AwsS3ExternalDatasetOnePartitionTest.java
index 48e966e..8114873 100644
--- a/asterixdb/asterix-app/src/test/java/org/apache/asterix/test/external_dataset/aws/AwsS3ExternalDatasetOnePartitionTest.java
+++ b/asterixdb/asterix-app/src/test/java/org/apache/asterix/test/external_dataset/aws/AwsS3ExternalDatasetOnePartitionTest.java
@@ -40,7 +40,7 @@
 
     @Parameterized.Parameters(name = "AwsS3ExternalDatasetOnePartitionTest {index}: {0}")
     public static Collection<Object[]> tests() throws Exception {
-        SUITE_TESTS = "testsuite_external_dataset_one_partition.xml";
+        SUITE_TESTS = "testsuite_external_dataset_s3_one_partition.xml";
         ONLY_TESTS = "only_external_dataset.xml";
         TEST_CONFIG_FILE_NAME = "src/test/resources/cc-single.conf";
         PREPARE_BUCKET = AwsS3ExternalDatasetOnePartitionTest::prepareS3Bucket;
diff --git a/asterixdb/asterix-app/src/test/java/org/apache/asterix/test/external_dataset/aws/AwsS3ExternalDatasetTest.java b/asterixdb/asterix-app/src/test/java/org/apache/asterix/test/external_dataset/aws/AwsS3ExternalDatasetTest.java
index 502a7eb..387f7f6 100644
--- a/asterixdb/asterix-app/src/test/java/org/apache/asterix/test/external_dataset/aws/AwsS3ExternalDatasetTest.java
+++ b/asterixdb/asterix-app/src/test/java/org/apache/asterix/test/external_dataset/aws/AwsS3ExternalDatasetTest.java
@@ -153,7 +153,7 @@
 
     @Parameters(name = "AwsS3ExternalDatasetTest {index}: {0}")
     public static Collection<Object[]> tests() throws Exception {
-        SUITE_TESTS = "testsuite_external_dataset.xml";
+        SUITE_TESTS = "testsuite_external_dataset_s3.xml";
         ONLY_TESTS = "only_external_dataset.xml";
         TEST_CONFIG_FILE_NAME = "src/main/resources/cc.conf";
         PREPARE_BUCKET = AwsS3ExternalDatasetTest::prepareS3Bucket;
@@ -513,7 +513,7 @@
                 BitSet expectedWarnings) throws Exception {
             String[] lines;
             switch (ctx.getType()) {
-                case "s3bucket":
+                case "container":
                     // <bucket> <def> <sub-path:new_fname:src_file1,sub-path:new_fname:src_file2,sub-path:src_file3>
                     lines = TestExecutor.stripAllComments(statement).trim().split("\n");
                     String lastLine = lines[lines.length - 1];
diff --git a/asterixdb/asterix-app/src/test/java/org/apache/asterix/test/external_dataset/microsoft/AzureBlobStorageExternalDatasetOnePartitionTest.java b/asterixdb/asterix-app/src/test/java/org/apache/asterix/test/external_dataset/microsoft/AzureBlobStorageExternalDatasetOnePartitionTest.java
new file mode 100644
index 0000000..9e66207
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/java/org/apache/asterix/test/external_dataset/microsoft/AzureBlobStorageExternalDatasetOnePartitionTest.java
@@ -0,0 +1,59 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+package org.apache.asterix.test.external_dataset.microsoft;
+
+import java.util.Collection;
+
+import org.apache.asterix.test.runtime.LangExecutionUtil;
+import org.apache.asterix.testframework.context.TestCaseContext;
+import org.junit.FixMethodOrder;
+import org.junit.Ignore;
+import org.junit.runner.RunWith;
+import org.junit.runners.MethodSorters;
+import org.junit.runners.Parameterized;
+
+@Ignore
+@RunWith(Parameterized.class)
+@FixMethodOrder(MethodSorters.NAME_ASCENDING)
+public class AzureBlobStorageExternalDatasetOnePartitionTest extends AzureBlobStorageExternalDatasetTest {
+
+    public AzureBlobStorageExternalDatasetOnePartitionTest(TestCaseContext tcCtx) {
+        super(tcCtx);
+    }
+
+    @Parameterized.Parameters(name = "AwsS3ExternalDatasetOnePartitionTest {index}: {0}")
+    public static Collection<Object[]> tests() throws Exception {
+        SUITE_TESTS = "testsuite_external_dataset_azure_blob_storage_one_partition.xml";
+        ONLY_TESTS = "only_external_dataset.xml";
+        TEST_CONFIG_FILE_NAME = "src/test/resources/cc-single.conf";
+        PREPARE_PLAYGROUND_CONTAINER = AzureBlobStorageExternalDatasetOnePartitionTest::preparePlaygroundContainer;
+        PREPARE_FIXED_DATA_CONTAINER = AzureBlobStorageExternalDatasetOnePartitionTest::prepareFixedDataContainer;
+        PREPARE_MIXED_DATA_CONTAINER = AzureBlobStorageExternalDatasetOnePartitionTest::prepareMixedDataContainer;
+        return LangExecutionUtil.tests(ONLY_TESTS, SUITE_TESTS);
+    }
+
+    private static void preparePlaygroundContainer() {
+    }
+
+    private static void prepareFixedDataContainer() {
+    }
+
+    private static void prepareMixedDataContainer() {
+    }
+}
diff --git a/asterixdb/asterix-app/src/test/java/org/apache/asterix/test/external_dataset/microsoft/AzureBlobStorageExternalDatasetTest.java b/asterixdb/asterix-app/src/test/java/org/apache/asterix/test/external_dataset/microsoft/AzureBlobStorageExternalDatasetTest.java
new file mode 100644
index 0000000..27a46c1
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/java/org/apache/asterix/test/external_dataset/microsoft/AzureBlobStorageExternalDatasetTest.java
@@ -0,0 +1,612 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+package org.apache.asterix.test.external_dataset.microsoft;
+
+import static org.apache.hyracks.util.file.FileUtil.joinPath;
+
+import java.io.ByteArrayInputStream;
+import java.io.ByteArrayOutputStream;
+import java.io.File;
+import java.io.InputStream;
+import java.net.InetAddress;
+import java.net.InetSocketAddress;
+import java.nio.file.Files;
+import java.nio.file.Path;
+import java.nio.file.Paths;
+import java.time.OffsetDateTime;
+import java.time.temporal.ChronoUnit;
+import java.util.BitSet;
+import java.util.Collection;
+import java.util.HashMap;
+import java.util.HashSet;
+import java.util.List;
+import java.util.Map;
+import java.util.Set;
+import java.util.zip.GZIPOutputStream;
+
+import org.apache.asterix.common.api.INcApplicationContext;
+import org.apache.asterix.test.common.TestConstants;
+import org.apache.asterix.test.common.TestExecutor;
+import org.apache.asterix.test.runtime.ExecutionTestUtil;
+import org.apache.asterix.test.runtime.LangExecutionUtil;
+import org.apache.asterix.testframework.context.TestCaseContext;
+import org.apache.asterix.testframework.context.TestFileContext;
+import org.apache.asterix.testframework.xml.TestCase;
+import org.apache.commons.io.FilenameUtils;
+import org.apache.commons.lang3.mutable.MutableInt;
+import org.apache.hyracks.control.nc.NodeControllerService;
+import org.apache.logging.log4j.LogManager;
+import org.apache.logging.log4j.Logger;
+import org.junit.AfterClass;
+import org.junit.Assert;
+import org.junit.BeforeClass;
+import org.junit.FixMethodOrder;
+import org.junit.Ignore;
+import org.junit.Test;
+import org.junit.runner.RunWith;
+import org.junit.runners.MethodSorters;
+import org.junit.runners.Parameterized;
+import org.junit.runners.Parameterized.Parameters;
+
+import com.azure.storage.blob.BlobContainerClient;
+import com.azure.storage.blob.BlobServiceClient;
+import com.azure.storage.blob.BlobServiceClientBuilder;
+import com.azure.storage.common.sas.AccountSasPermission;
+import com.azure.storage.common.sas.AccountSasResourceType;
+import com.azure.storage.common.sas.AccountSasService;
+import com.azure.storage.common.sas.AccountSasSignatureValues;
+
+@Ignore
+@RunWith(Parameterized.class)
+@FixMethodOrder(MethodSorters.NAME_ASCENDING)
+public class AzureBlobStorageExternalDatasetTest {
+
+    private static final Logger LOGGER = LogManager.getLogger();
+
+    // subclasses of this class MUST instantiate these variables before using them to avoid unexpected behavior
+    static String SUITE_TESTS;
+    static String ONLY_TESTS;
+    static String TEST_CONFIG_FILE_NAME;
+    static Runnable PREPARE_PLAYGROUND_CONTAINER;
+    static Runnable PREPARE_FIXED_DATA_CONTAINER;
+    static Runnable PREPARE_MIXED_DATA_CONTAINER;
+
+    // Base directory paths for data files
+    private static final String JSON_DATA_PATH = joinPath("data", "json");
+    private static final String CSV_DATA_PATH = joinPath("data", "csv");
+    private static final String TSV_DATA_PATH = joinPath("data", "tsv");
+    private static final String MIXED_DATA_PATH = joinPath("data", "mixed");
+
+    // Service endpoint
+    private static final int BLOB_SERVICE_PORT = 20000;
+    private static final String BLOB_SERVICE_ENDPOINT = "http://localhost:" + BLOB_SERVICE_PORT;
+
+    // Region, container and definitions
+    private static final String PLAYGROUND_CONTAINER = "playground";
+    private static final String FIXED_DATA_CONTAINER = "fixed-data"; // Do not use, has fixed data
+    private static final String INCLUDE_EXCLUDE_CONTAINER = "include-exclude";
+    private static final String JSON_DEFINITION = "json-data/reviews/";
+    private static final String CSV_DEFINITION = "csv-data/reviews/";
+    private static final String TSV_DEFINITION = "tsv-data/reviews/";
+
+    // This is used for a test to generate over 1000 number of files
+    private static final String OVER_1000_OBJECTS_PATH = "over-1000-objects";
+    private static final int OVER_1000_OBJECTS_COUNT = 2999;
+
+    private static final Set<String> fileNames = new HashSet<>();
+
+    // Create a BlobServiceClient object which will be used to create a container client
+    private static final String connectionString = "AccountName=devstoreaccount1;"
+            + "AccountKey=Eby8vdM02xNOcqFlqUwJPLlmEtlCDXJ1OUzFT50uSRZ6IFsuFq2UVErCz4I6tq/K1SZFPTOtr/KBHBeksoGMGw==;"
+            + "BlobEndpoint=" + BLOB_SERVICE_ENDPOINT + "/devstoreaccount1;";
+    private static BlobServiceClient blobServiceClient;
+    private static BlobContainerClient playgroundContainer;
+
+    protected TestCaseContext tcCtx;
+
+    public AzureBlobStorageExternalDatasetTest(TestCaseContext tcCtx) {
+        this.tcCtx = tcCtx;
+    }
+
+    @BeforeClass
+    public static void setUp() throws Exception {
+        final TestExecutor testExecutor = new AzureTestExecutor();
+        LangExecutionUtil.setUp(TEST_CONFIG_FILE_NAME, testExecutor);
+        setNcEndpoints(testExecutor);
+        createBlobServiceClient();
+    }
+
+    @AfterClass
+    public static void tearDown() throws Exception {
+        LangExecutionUtil.tearDown();
+    }
+
+    @Parameters(name = "AzureBlobStorageExternalDatasetTest {index}: {0}")
+    public static Collection<Object[]> tests() throws Exception {
+        SUITE_TESTS = "testsuite_external_dataset_azure_blob_storage.xml";
+        ONLY_TESTS = "only_external_dataset.xml";
+        TEST_CONFIG_FILE_NAME = "src/main/resources/cc.conf";
+        PREPARE_PLAYGROUND_CONTAINER = AzureBlobStorageExternalDatasetTest::preparePlaygroundContainer;
+        PREPARE_FIXED_DATA_CONTAINER = AzureBlobStorageExternalDatasetTest::prepareFixedDataContainer;
+        PREPARE_MIXED_DATA_CONTAINER = AzureBlobStorageExternalDatasetTest::prepareMixedDataContainer;
+        return LangExecutionUtil.tests(ONLY_TESTS, SUITE_TESTS);
+    }
+
+    @Test
+    public void test() throws Exception {
+        LangExecutionUtil.test(tcCtx);
+    }
+
+    private static void setNcEndpoints(TestExecutor testExecutor) {
+        final NodeControllerService[] ncs = ExecutionTestUtil.integrationUtil.ncs;
+        final Map<String, InetSocketAddress> ncEndPoints = new HashMap<>();
+        final String ip = InetAddress.getLoopbackAddress().getHostAddress();
+        for (NodeControllerService nc : ncs) {
+            final String nodeId = nc.getId();
+            final INcApplicationContext appCtx = (INcApplicationContext) nc.getApplicationContext();
+            int apiPort = appCtx.getExternalProperties().getNcApiPort();
+            ncEndPoints.put(nodeId, InetSocketAddress.createUnresolved(ip, apiPort));
+        }
+        testExecutor.setNcEndPoints(ncEndPoints);
+    }
+
+    private static void createBlobServiceClient() {
+        LOGGER.info("Creating Azurite Blob Service client");
+        blobServiceClient = new BlobServiceClientBuilder().connectionString(connectionString).buildClient();
+        LOGGER.info("Azurite Blob Service client created successfully");
+
+        // Generate the SAS token for the SAS test cases
+        TestConstants.sasToken = generateSasToken();
+
+        // Create the container and upload some json files
+        PREPARE_PLAYGROUND_CONTAINER.run();
+        PREPARE_FIXED_DATA_CONTAINER.run();
+        PREPARE_MIXED_DATA_CONTAINER.run();
+    }
+
+    private static String generateSasToken() {
+        OffsetDateTime expiry = OffsetDateTime.now().plus(1, ChronoUnit.YEARS);
+        AccountSasService service = AccountSasService.parse("b");
+        AccountSasPermission permission = AccountSasPermission.parse("acdlpruw");
+        AccountSasResourceType type = AccountSasResourceType.parse("cos");
+        return blobServiceClient.generateAccountSas(new AccountSasSignatureValues(expiry, permission, service, type));
+    }
+
+    /**
+     * Creates a container and fills it with some files for testing purpose.
+     */
+    private static void preparePlaygroundContainer() {
+        deleteContainerSilently(PLAYGROUND_CONTAINER);
+
+        LOGGER.info("creating container " + PLAYGROUND_CONTAINER);
+        playgroundContainer = blobServiceClient.createBlobContainer(PLAYGROUND_CONTAINER);
+        LOGGER.info("container " + PLAYGROUND_CONTAINER + " created successfully");
+
+        LOGGER.info("Adding JSON files");
+        loadJsonFiles();
+        LOGGER.info("JSON Files added successfully");
+
+        LOGGER.info("Adding CSV files");
+        loadCsvFiles();
+        LOGGER.info("CSV Files added successfully");
+
+        LOGGER.info("Adding TSV files");
+        loadTsvFiles();
+        LOGGER.info("TSV Files added successfully");
+
+        LOGGER.info("Loading " + OVER_1000_OBJECTS_COUNT + " into " + OVER_1000_OBJECTS_PATH);
+        loadLargeNumberOfFiles();
+        LOGGER.info("Added " + OVER_1000_OBJECTS_COUNT + " files into " + OVER_1000_OBJECTS_PATH + " successfully");
+    }
+
+    /**
+     * This container is being filled by fixed data, a test is counting all records. If this container is
+     * changed, the test case will fail and its result will need to be updated each time
+     */
+    private static void prepareFixedDataContainer() {
+        deleteContainerSilently(FIXED_DATA_CONTAINER);
+        LOGGER.info("creating container " + FIXED_DATA_CONTAINER);
+        BlobContainerClient fixedDataContainer = blobServiceClient.createBlobContainer(FIXED_DATA_CONTAINER);
+        LOGGER.info("container " + FIXED_DATA_CONTAINER + " created successfully");
+
+        LOGGER.info("Loading fixed data to " + FIXED_DATA_CONTAINER);
+
+        // Files data
+        Path filePath = Paths.get(JSON_DATA_PATH, "single-line", "20-records.json");
+        fixedDataContainer.getBlobClient("1.json").uploadFromFile(filePath.toString());
+        fixedDataContainer.getBlobClient("2.json").uploadFromFile(filePath.toString());
+        fixedDataContainer.getBlobClient("lvl1/3.json").uploadFromFile(filePath.toString());
+        fixedDataContainer.getBlobClient("lvl1/4.json").uploadFromFile(filePath.toString());
+        fixedDataContainer.getBlobClient("lvl1/lvl2/5.json").uploadFromFile(filePath.toString());
+    }
+
+    private static void loadJsonFiles() {
+        String dataBasePath = JSON_DATA_PATH;
+        String definition = JSON_DEFINITION;
+
+        // Normal format
+        String definitionSegment = "json";
+        loadData(dataBasePath, "single-line", "20-records.json", definition, definitionSegment, false);
+        loadData(dataBasePath, "multi-lines", "20-records.json", definition, definitionSegment, false);
+        loadData(dataBasePath, "multi-lines-with-arrays", "5-records.json", definition, definitionSegment, false);
+        loadData(dataBasePath, "multi-lines-with-nested-objects", "5-records.json", definition, definitionSegment,
+                false);
+
+        definitionSegment = "json-array-of-objects";
+        loadData(dataBasePath, "single-line", "array_of_objects.json", "json-data/", definitionSegment, false, false);
+
+        // gz compressed format
+        definitionSegment = "gz";
+        loadGzData(dataBasePath, "single-line", "20-records.json", definition, definitionSegment, false);
+        loadGzData(dataBasePath, "multi-lines", "20-records.json", definition, definitionSegment, false);
+        loadGzData(dataBasePath, "multi-lines-with-arrays", "5-records.json", definition, definitionSegment, false);
+        loadGzData(dataBasePath, "multi-lines-with-nested-objects", "5-records.json", definition, definitionSegment,
+                false);
+
+        // Mixed normal and gz compressed format
+        definitionSegment = "mixed";
+        loadData(dataBasePath, "single-line", "20-records.json", definition, definitionSegment, false);
+        loadData(dataBasePath, "multi-lines", "20-records.json", definition, definitionSegment, false);
+        loadData(dataBasePath, "multi-lines-with-arrays", "5-records.json", definition, definitionSegment, false);
+        loadData(dataBasePath, "multi-lines-with-nested-objects", "5-records.json", definition, definitionSegment,
+                false);
+        loadGzData(dataBasePath, "single-line", "20-records.json", definition, definitionSegment, false);
+        loadGzData(dataBasePath, "multi-lines", "20-records.json", definition, definitionSegment, false);
+        loadGzData(dataBasePath, "multi-lines-with-arrays", "5-records.json", definition, definitionSegment, false);
+        loadGzData(dataBasePath, "multi-lines-with-nested-objects", "5-records.json", definition, definitionSegment,
+                false);
+    }
+
+    private static void loadCsvFiles() {
+        String dataBasePath = CSV_DATA_PATH;
+        String definition = CSV_DEFINITION;
+
+        // Normal format
+        String definitionSegment = "csv";
+        loadData(dataBasePath, "", "01.csv", definition, definitionSegment, false);
+        loadData(dataBasePath, "", "02.csv", definition, definitionSegment, false);
+
+        // gz compressed format
+        definitionSegment = "gz";
+        loadGzData(dataBasePath, "", "01.csv", definition, definitionSegment, false);
+        loadGzData(dataBasePath, "", "02.csv", definition, definitionSegment, false);
+
+        // Mixed normal and gz compressed format
+        definitionSegment = "mixed";
+        loadData(dataBasePath, "", "01.csv", definition, definitionSegment, false);
+        loadData(dataBasePath, "", "02.csv", definition, definitionSegment, false);
+        loadGzData(dataBasePath, "", "01.csv", definition, definitionSegment, false);
+        loadGzData(dataBasePath, "", "02.csv", definition, definitionSegment, false);
+    }
+
+    private static void loadTsvFiles() {
+        String dataBasePath = TSV_DATA_PATH;
+        String definition = TSV_DEFINITION;
+
+        // Normal format
+        String definitionSegment = "tsv";
+        loadData(dataBasePath, "", "01.tsv", definition, definitionSegment, false);
+        loadData(dataBasePath, "", "02.tsv", definition, definitionSegment, false);
+
+        // gz compressed format
+        definitionSegment = "gz";
+        loadGzData(dataBasePath, "", "01.tsv", definition, definitionSegment, false);
+        loadGzData(dataBasePath, "", "02.tsv", definition, definitionSegment, false);
+
+        // Mixed normal and gz compressed format
+        definitionSegment = "mixed";
+        loadData(dataBasePath, "", "01.tsv", definition, definitionSegment, false);
+        loadData(dataBasePath, "", "02.tsv", definition, definitionSegment, false);
+        loadGzData(dataBasePath, "", "01.tsv", definition, definitionSegment, false);
+        loadGzData(dataBasePath, "", "02.tsv", definition, definitionSegment, false);
+    }
+
+    private static void loadData(String fileBasePath, String filePathSegment, String filename, String definition,
+            String definitionSegment, boolean removeExtension) {
+        loadData(fileBasePath, filePathSegment, filename, definition, definitionSegment, removeExtension, true);
+    }
+
+    private static void loadData(String fileBasePath, String filePathSegment, String filename, String definition,
+            String definitionSegment, boolean removeExtension, boolean copyToSubLevels) {
+        // Files data
+        Path filePath = Paths.get(fileBasePath, filePathSegment, filename);
+
+        // Keep or remove the file extension
+        Assert.assertFalse("Files with no extension are not supported yet for external datasets", removeExtension);
+        String finalFileName;
+        if (removeExtension) {
+            finalFileName = FilenameUtils.removeExtension(filename);
+        } else {
+            finalFileName = filename;
+        }
+
+        // Files base definition
+        filePathSegment = filePathSegment.isEmpty() ? "" : filePathSegment + "/";
+        definitionSegment = definitionSegment.isEmpty() ? "" : definitionSegment + "/";
+        String basePath = definition + filePathSegment + definitionSegment;
+
+        // Load the data
+        playgroundContainer.getBlobClient(basePath + finalFileName).uploadFromFile(filePath.toString());
+        if (copyToSubLevels) {
+            playgroundContainer.getBlobClient(basePath + "level1a/" + finalFileName)
+                    .uploadFromFile(filePath.toString());
+            playgroundContainer.getBlobClient(basePath + "level1b/" + finalFileName)
+                    .uploadFromFile(filePath.toString());
+            playgroundContainer.getBlobClient(basePath + "level1a/level2a/" + finalFileName)
+                    .uploadFromFile(filePath.toString());
+            playgroundContainer.getBlobClient(basePath + "level1a/level2b/" + finalFileName)
+                    .uploadFromFile(filePath.toString());
+        }
+    }
+
+    private static void loadGzData(String fileBasePath, String filePathSegment, String filename, String definition,
+            String definitionSegment, boolean removeExtension) {
+        try (ByteArrayOutputStream byteArrayOutputStream = new ByteArrayOutputStream();
+                GZIPOutputStream gzipOutputStream = new GZIPOutputStream(byteArrayOutputStream)) {
+
+            // Files data
+            Path filePath = Paths.get(fileBasePath, filePathSegment, filename);
+
+            // Get the compressed data
+            gzipOutputStream.write(Files.readAllBytes(filePath));
+            gzipOutputStream.close(); // Need to close or data will be invalid
+            byte[] gzipBytes = byteArrayOutputStream.toByteArray();
+
+            // Keep or remove the file extension
+            Assert.assertFalse("Files with no extension are not supported yet for external datasets", removeExtension);
+            String finalFileName;
+            if (removeExtension) {
+                finalFileName = FilenameUtils.removeExtension(filename);
+            } else {
+                finalFileName = filename;
+            }
+            finalFileName += ".gz";
+
+            // Files base definition
+            filePathSegment = filePathSegment.isEmpty() ? "" : filePathSegment + "/";
+            definitionSegment = definitionSegment.isEmpty() ? "" : definitionSegment + "/";
+            String basePath = definition + filePathSegment + definitionSegment;
+
+            // Load the data
+            ByteArrayInputStream inputStream = new ByteArrayInputStream(gzipBytes);
+            playgroundContainer.getBlobClient(basePath + finalFileName).upload(inputStream, inputStream.available());
+            inputStream.reset();
+            playgroundContainer.getBlobClient(basePath + "level1a/" + finalFileName).upload(inputStream,
+                    inputStream.available());
+            inputStream.reset();
+            playgroundContainer.getBlobClient(basePath + "level1b/" + finalFileName).upload(inputStream,
+                    inputStream.available());
+            inputStream.reset();
+            playgroundContainer.getBlobClient(basePath + "level1a/level2a/" + finalFileName).upload(inputStream,
+                    inputStream.available());
+            inputStream.reset();
+            playgroundContainer.getBlobClient(basePath + "level1a/level2b/" + finalFileName).upload(inputStream,
+                    inputStream.available());
+            closeInputStreamSilently(inputStream);
+        } catch (Exception ex) {
+            LOGGER.error(ex.getMessage());
+        }
+    }
+
+    private static void loadLargeNumberOfFiles() {
+        ByteArrayInputStream inputStream = null;
+        for (int i = 0; i < OVER_1000_OBJECTS_COUNT; i++) {
+            inputStream = new ByteArrayInputStream(("{\"id\":" + i + "}").getBytes());
+            playgroundContainer.getBlobClient(OVER_1000_OBJECTS_PATH + "/" + i + ".json").upload(inputStream,
+                    inputStream.available());
+        }
+        closeInputStreamSilently(inputStream);
+    }
+
+    /**
+     * Loads a combination of different file formats in the same path
+     */
+    private static void prepareMixedDataContainer() {
+        deleteContainerSilently(INCLUDE_EXCLUDE_CONTAINER);
+        LOGGER.info("creating container " + INCLUDE_EXCLUDE_CONTAINER);
+        BlobContainerClient includeExcludeContainer = blobServiceClient.createBlobContainer(INCLUDE_EXCLUDE_CONTAINER);
+        LOGGER.info("container " + INCLUDE_EXCLUDE_CONTAINER + " created successfully");
+
+        // JSON
+        ByteArrayInputStream inputStream = new ByteArrayInputStream(("{\"id\":" + 1 + "}").getBytes());
+        includeExcludeContainer.getBlobClient(MIXED_DATA_PATH + "/json/extension/" + "hello-world-2018.json")
+                .upload(inputStream, inputStream.available());
+        inputStream = new ByteArrayInputStream(("{\"id\":" + 2 + "}").getBytes());
+        includeExcludeContainer.getBlobClient(MIXED_DATA_PATH + "/json/extension/" + "hello-world-2019.json")
+                .upload(inputStream, inputStream.available());
+        inputStream = new ByteArrayInputStream(("{\"id\":" + 3 + "}").getBytes());
+        includeExcludeContainer.getBlobClient(MIXED_DATA_PATH + "/json/extension/" + "hello-world-2020.json")
+                .upload(inputStream, inputStream.available());
+        inputStream = new ByteArrayInputStream(("{\"id\":" + 4 + "}").getBytes());
+        includeExcludeContainer.getBlobClient(MIXED_DATA_PATH + "/json/EXTENSION/" + "goodbye-world-2018.json")
+                .upload(inputStream, inputStream.available());
+        inputStream = new ByteArrayInputStream(("{\"id\":" + 5 + "}").getBytes());
+        includeExcludeContainer.getBlobClient(MIXED_DATA_PATH + "/json/EXTENSION/" + "goodbye-world-2019.json")
+                .upload(inputStream, inputStream.available());
+        inputStream = new ByteArrayInputStream(("{\"id\":" + 6 + "}").getBytes());
+        includeExcludeContainer.getBlobClient(MIXED_DATA_PATH + "/json/EXTENSION/" + "goodbye-world-2020.json")
+                .upload(inputStream, inputStream.available());
+
+        // CSV
+        inputStream = new ByteArrayInputStream(("7,\"good\"").getBytes());
+        includeExcludeContainer.getBlobClient(MIXED_DATA_PATH + "/csv/extension/" + "hello-world-2018.csv")
+                .upload(inputStream, inputStream.available());
+        inputStream = new ByteArrayInputStream(("8,\"good\"").getBytes());
+        includeExcludeContainer.getBlobClient(MIXED_DATA_PATH + "/csv/extension/" + "hello-world-2019.csv")
+                .upload(inputStream, inputStream.available());
+        inputStream = new ByteArrayInputStream(("9,\"good\"").getBytes());
+        includeExcludeContainer.getBlobClient(MIXED_DATA_PATH + "/csv/extension/" + "hello-world-2020.csv")
+                .upload(inputStream, inputStream.available());
+        inputStream = new ByteArrayInputStream(("10,\"good\"").getBytes());
+        includeExcludeContainer.getBlobClient(MIXED_DATA_PATH + "/csv/EXTENSION/" + "goodbye-world-2018.csv")
+                .upload(inputStream, inputStream.available());
+        inputStream = new ByteArrayInputStream(("11,\"good\"").getBytes());
+        includeExcludeContainer.getBlobClient(MIXED_DATA_PATH + "/csv/EXTENSION/" + "goodbye-world-2019.csv")
+                .upload(inputStream, inputStream.available());
+        inputStream = new ByteArrayInputStream(("12,\"good\"").getBytes());
+        includeExcludeContainer.getBlobClient(MIXED_DATA_PATH + "/csv/EXTENSION/" + "goodbye-world-2020.csv")
+                .upload(inputStream, inputStream.available());
+
+        // TSV
+        inputStream = new ByteArrayInputStream(("13\t\"good\"").getBytes());
+        includeExcludeContainer.getBlobClient(MIXED_DATA_PATH + "/tsv/extension/" + "hello-world-2018.tsv")
+                .upload(inputStream, inputStream.available());
+        inputStream = new ByteArrayInputStream(("14\t\"good\"").getBytes());
+        includeExcludeContainer.getBlobClient(MIXED_DATA_PATH + "/tsv/extension/" + "hello-world-2019.tsv")
+                .upload(inputStream, inputStream.available());
+        inputStream = new ByteArrayInputStream(("15\t\"good\"").getBytes());
+        includeExcludeContainer.getBlobClient(MIXED_DATA_PATH + "/tsv/extension/" + "hello-world-2020.tsv")
+                .upload(inputStream, inputStream.available());
+        inputStream = new ByteArrayInputStream(("16\t\"good\"").getBytes());
+        includeExcludeContainer.getBlobClient(MIXED_DATA_PATH + "/tsv/EXTENSION/" + "goodbye-world-2018.tsv")
+                .upload(inputStream, inputStream.available());
+        inputStream = new ByteArrayInputStream(("17\t\"good\"").getBytes());
+        includeExcludeContainer.getBlobClient(MIXED_DATA_PATH + "/tsv/EXTENSION/" + "goodbye-world-2019.tsv")
+                .upload(inputStream, inputStream.available());
+        inputStream = new ByteArrayInputStream(("18\t\"good\"").getBytes());
+        includeExcludeContainer.getBlobClient(MIXED_DATA_PATH + "/tsv/EXTENSION/" + "goodbye-world-2020.tsv")
+                .upload(inputStream, inputStream.available());
+
+        // JSON no extension
+        inputStream = new ByteArrayInputStream(("{\"id\":" + 1 + "}").getBytes());
+        includeExcludeContainer.getBlobClient(MIXED_DATA_PATH + "/json/no-extension/" + "hello-world-2018")
+                .upload(inputStream, inputStream.available());
+        inputStream = new ByteArrayInputStream(("{\"id\":" + 2 + "}").getBytes());
+        includeExcludeContainer.getBlobClient(MIXED_DATA_PATH + "/json/no-extension/" + "hello-world-2019")
+                .upload(inputStream, inputStream.available());
+        inputStream = new ByteArrayInputStream(("{\"id\":" + 3 + "}").getBytes());
+        includeExcludeContainer.getBlobClient(MIXED_DATA_PATH + "/json/no-extension/" + "hello-world-2020")
+                .upload(inputStream, inputStream.available());
+        inputStream = new ByteArrayInputStream(("{\"id\":" + 4 + "}").getBytes());
+        includeExcludeContainer.getBlobClient(MIXED_DATA_PATH + "/json/NO-EXTENSION/" + "goodbye-world-2018")
+                .upload(inputStream, inputStream.available());
+        inputStream = new ByteArrayInputStream(("{\"id\":" + 5 + "}").getBytes());
+        includeExcludeContainer.getBlobClient(MIXED_DATA_PATH + "/json/NO-EXTENSION/" + "goodbye-world-2019")
+                .upload(inputStream, inputStream.available());
+        inputStream = new ByteArrayInputStream(("{\"id\":" + 6 + "}").getBytes());
+        includeExcludeContainer.getBlobClient(MIXED_DATA_PATH + "/json/NO-EXTENSION/" + "goodbye-world-2020")
+                .upload(inputStream, inputStream.available());
+
+        closeInputStreamSilently(inputStream);
+    }
+
+    static class AzureTestExecutor extends TestExecutor {
+
+        public void executeTestFile(TestCaseContext testCaseCtx, TestFileContext ctx, Map<String, Object> variableCtx,
+                String statement, boolean isDmlRecoveryTest, ProcessBuilder pb, TestCase.CompilationUnit cUnit,
+                MutableInt queryCount, List<TestFileContext> expectedResultFileCtxs, File testFile, String actualPath,
+                BitSet expectedWarnings) throws Exception {
+            String[] lines;
+            switch (ctx.getType()) {
+                case "container":
+                    // <container> <def> <sub-path:new_fname:src_file1,sub-path:new_fname:src_file2,sub-path:src_file3>
+                    lines = TestExecutor.stripAllComments(statement).trim().split("\n");
+                    String lastLine = lines[lines.length - 1];
+                    String[] command = lastLine.trim().split(" ");
+                    int length = command.length;
+                    if (length != 3) {
+                        throw new Exception("invalid create container format");
+                    }
+                    dropRecreateContainer(command[0], command[1], command[2]);
+                    break;
+                default:
+                    super.executeTestFile(testCaseCtx, ctx, variableCtx, statement, isDmlRecoveryTest, pb, cUnit,
+                            queryCount, expectedResultFileCtxs, testFile, actualPath, expectedWarnings);
+            }
+        }
+    }
+
+    private static void dropRecreateContainer(String containerName, String definition, String files) {
+        String definitionPath = definition + (definition.endsWith("/") ? "" : "/");
+        String[] fileSplits = files.split(",");
+
+        LOGGER.info("Deleting container " + containerName);
+        try {
+            blobServiceClient.deleteBlobContainer(containerName);
+        } catch (Exception ex) {
+            // Ignore
+        }
+        LOGGER.info("Container " + containerName + " deleted successfully");
+
+        BlobContainerClient containerClient;
+        LOGGER.info("Creating container " + containerName);
+        containerClient = blobServiceClient.createBlobContainer(containerName);
+        LOGGER.info("Uploading to container " + containerName + " definition " + definitionPath);
+        fileNames.clear();
+        for (String fileSplit : fileSplits) {
+            String[] pathAndSourceFile = fileSplit.split(":");
+            int size = pathAndSourceFile.length;
+            String path;
+            String sourceFilePath;
+            String uploadedFileName;
+            if (size == 1) {
+                // case: playground json-data/reviews SOURCE_FILE1,SOURCE_FILE2
+                path = definitionPath;
+                sourceFilePath = pathAndSourceFile[0];
+                uploadedFileName = FilenameUtils.getName(pathAndSourceFile[0]);
+            } else if (size == 2) {
+                // case: playground json-data/reviews level1/sub-level:SOURCE_FILE1,level2/sub-level:SOURCE_FILE2
+                String subPathOrNewFileName = pathAndSourceFile[0];
+                if (subPathOrNewFileName.startsWith("$$")) {
+                    path = definitionPath;
+                    sourceFilePath = pathAndSourceFile[1];
+                    uploadedFileName = subPathOrNewFileName.substring(2);
+                } else {
+                    path = definitionPath + subPathOrNewFileName + (subPathOrNewFileName.endsWith("/") ? "" : "/");
+                    sourceFilePath = pathAndSourceFile[1];
+                    uploadedFileName = FilenameUtils.getName(pathAndSourceFile[1]);
+                }
+            } else if (size == 3) {
+                path = definitionPath + pathAndSourceFile[0] + (pathAndSourceFile[0].endsWith("/") ? "" : "/");
+                uploadedFileName = pathAndSourceFile[1];
+                sourceFilePath = pathAndSourceFile[2];
+
+            } else {
+                throw new IllegalArgumentException();
+            }
+
+            String keyPath = path + uploadedFileName;
+            int k = 1;
+            while (fileNames.contains(keyPath)) {
+                keyPath = path + (k++) + uploadedFileName;
+            }
+            fileNames.add(keyPath);
+            containerClient.getBlobClient(keyPath).uploadFromFile(sourceFilePath);
+        }
+        LOGGER.info("Done creating container with data");
+    }
+
+    private static void deleteContainerSilently(String containerName) {
+        LOGGER.info("Deleting container " + containerName);
+        try {
+            blobServiceClient.deleteBlobContainer(containerName);
+        } catch (Exception ex) {
+            // Do nothing
+        }
+        LOGGER.info("Container " + containerName + " deleted successfully");
+    }
+
+    private static void closeInputStreamSilently(InputStream inputStream) {
+        try {
+            inputStream.close();
+        } catch (Exception ex) {
+            LOGGER.error(ex.getMessage());
+        }
+    }
+}
diff --git a/asterixdb/asterix-app/src/test/java/org/apache/asterix/test/jsonplan/JsonLogicalPlanTest.java b/asterixdb/asterix-app/src/test/java/org/apache/asterix/test/jsonplan/JsonLogicalPlanTest.java
index 8663918..28fca9c 100644
--- a/asterixdb/asterix-app/src/test/java/org/apache/asterix/test/jsonplan/JsonLogicalPlanTest.java
+++ b/asterixdb/asterix-app/src/test/java/org/apache/asterix/test/jsonplan/JsonLogicalPlanTest.java
@@ -37,7 +37,6 @@
 import org.apache.asterix.common.context.IStorageComponentProvider;
 import org.apache.asterix.common.dataflow.ICcApplicationContext;
 import org.apache.asterix.common.exceptions.AsterixException;
-import org.apache.asterix.compiler.provider.AqlCompilationProvider;
 import org.apache.asterix.compiler.provider.ILangCompilationProvider;
 import org.apache.asterix.compiler.provider.SqlppCompilationProvider;
 import org.apache.asterix.external.util.ExternalDataConstants;
@@ -78,7 +77,6 @@
     }
 
     protected static final String SEPARATOR = File.separator;
-    private static final String EXTENSION_AQL = "aql";
     private static final String EXTENSION_SQLPP = "sqlpp";
     private static final String EXTENSION_RESULT = "plan.json";
     private static final String FILENAME_IGNORE = "ignore.txt";
@@ -92,7 +90,6 @@
     private static final ArrayList<String> ignore = AsterixTestHelper.readTestListFile(FILENAME_IGNORE, PATH_BASE);
     private static final ArrayList<String> only = AsterixTestHelper.readTestListFile(FILENAME_ONLY, PATH_BASE);
     protected static final String TEST_CONFIG_FILE_NAME = "src/main/resources/cc.conf";
-    private static final ILangCompilationProvider aqlCompilationProvider = new AqlCompilationProvider();
     private static final ILangCompilationProvider sqlppCompilationProvider = new SqlppCompilationProvider();
     protected static ILangCompilationProvider extensionLangCompilationProvider = null;
     protected static IStatementExecutorFactory statementExecutorFactory = new DefaultStatementExecutorFactory();
@@ -135,7 +132,7 @@
                 suiteBuildPerFile(innerfile, testArgs, subdir);
             }
         }
-        if (file.isFile() && (file.getName().endsWith(EXTENSION_AQL) || file.getName().endsWith(EXTENSION_SQLPP))) {
+        if (file.isFile() && file.getName().endsWith(EXTENSION_SQLPP)) {
             String resultFileName = AsterixTestHelper.extToResExt(file.getName(), EXTENSION_RESULT);
             File actualFile = new File(PATH_ACTUAL + SEPARATOR + path + resultFileName);
             testArgs.add(new Object[] { file, actualFile });
@@ -190,8 +187,7 @@
             // Forces the creation of actualFile.
             actualFile.getParentFile().mkdirs();
 
-            ILangCompilationProvider provider =
-                    queryFile.getName().endsWith("aql") ? aqlCompilationProvider : sqlppCompilationProvider;
+            ILangCompilationProvider provider = sqlppCompilationProvider;
             if (extensionLangCompilationProvider != null) {
                 provider = extensionLangCompilationProvider;
             }
diff --git a/asterixdb/asterix-app/src/test/java/org/apache/asterix/test/metadata/MetadataManagerTest.java b/asterixdb/asterix-app/src/test/java/org/apache/asterix/test/metadata/MetadataManagerTest.java
index 9045680..b0e2046 100644
--- a/asterixdb/asterix-app/src/test/java/org/apache/asterix/test/metadata/MetadataManagerTest.java
+++ b/asterixdb/asterix-app/src/test/java/org/apache/asterix/test/metadata/MetadataManagerTest.java
@@ -18,11 +18,22 @@
  */
 package org.apache.asterix.test.metadata;
 
+import java.io.File;
+import java.util.Arrays;
+import java.util.Collections;
+import java.util.List;
+
 import org.apache.asterix.api.common.AsterixHyracksIntegrationUtil;
 import org.apache.asterix.common.config.GlobalConfig;
+import org.apache.asterix.common.exceptions.ErrorCode;
+import org.apache.asterix.common.metadata.DataverseName;
+import org.apache.asterix.common.utils.StoragePathUtil;
+import org.apache.asterix.metadata.utils.MetadataConstants;
 import org.apache.asterix.test.common.TestExecutor;
 import org.apache.asterix.testframework.context.TestCaseContext;
+import org.apache.commons.lang3.StringUtils;
 import org.junit.After;
+import org.junit.Assert;
 import org.junit.Before;
 import org.junit.Test;
 
@@ -61,4 +72,131 @@
         testExecutor.executeSqlppUpdateOrDdl("drop dataverse test;", cleanJson);
         testExecutor.executeSqlppUpdateOrDdl(sql.toString(), cleanJson);
     }
+
+    @Test
+    public void testDataverseNameLimits() throws Exception {
+        TestCaseContext.OutputFormat cleanJson = TestCaseContext.OutputFormat.CLEAN_JSON;
+
+        // at max dataverse name limits
+
+        char auml = 228, euml = 235;
+
+        List<DataverseName> dvNameOkList =
+                Arrays.asList(
+                        // #1. max single-part name
+                        DataverseName.createSinglePartName(
+                                StringUtils.repeat('a', MetadataConstants.METADATA_OBJECT_NAME_LENGTH_LIMIT_UTF8)),
+                        // #2. max single-part name (2-byte characters)
+                        DataverseName.createSinglePartName(
+                                StringUtils.repeat(auml, MetadataConstants.METADATA_OBJECT_NAME_LENGTH_LIMIT_UTF8 / 2)),
+                        // #3. 4 max parts
+                        DataverseName.create(Arrays.asList(
+                                StringUtils.repeat('a', MetadataConstants.METADATA_OBJECT_NAME_LENGTH_LIMIT_UTF8),
+                                StringUtils.repeat('b', MetadataConstants.METADATA_OBJECT_NAME_LENGTH_LIMIT_UTF8),
+                                StringUtils.repeat('c', MetadataConstants.METADATA_OBJECT_NAME_LENGTH_LIMIT_UTF8),
+                                StringUtils.repeat('d', MetadataConstants.METADATA_OBJECT_NAME_LENGTH_LIMIT_UTF8))),
+                        // #3. 4 max parts (2-byte characters)
+                        DataverseName.create(Arrays.asList(
+                                StringUtils.repeat(auml, MetadataConstants.METADATA_OBJECT_NAME_LENGTH_LIMIT_UTF8 / 2),
+                                StringUtils.repeat(euml, MetadataConstants.METADATA_OBJECT_NAME_LENGTH_LIMIT_UTF8 / 2),
+                                StringUtils.repeat(auml, MetadataConstants.METADATA_OBJECT_NAME_LENGTH_LIMIT_UTF8 / 2),
+                                StringUtils.repeat(euml,
+                                        MetadataConstants.METADATA_OBJECT_NAME_LENGTH_LIMIT_UTF8 / 2))),
+                        // #4. single-part name containing continuation char
+                        DataverseName
+                                .createSinglePartName("abc" + StoragePathUtil.DATAVERSE_CONTINUATION_MARKER + "def"),
+                        // #5. multi-part name containing continuation chars
+                        DataverseName
+                                .create(Arrays.asList("abc" + StoragePathUtil.DATAVERSE_CONTINUATION_MARKER + "def",
+                                        StoragePathUtil.DATAVERSE_CONTINUATION_MARKER + "def")));
+
+        for (DataverseName dvNameOk : dvNameOkList) {
+            String sql = String.format("create dataverse %s;", dvNameOk);
+            testExecutor.executeSqlppUpdateOrDdl(sql, cleanJson);
+        }
+
+        // exceeding dataverse name limits
+
+        char iuml = 239, ouml = 246;
+
+        List<DataverseName> dvNameErrList =
+                Arrays.asList(
+                        // #1. single-part name exceeds part length limit
+                        DataverseName.createSinglePartName(
+                                StringUtils.repeat('A', MetadataConstants.METADATA_OBJECT_NAME_LENGTH_LIMIT_UTF8 + 1)),
+                        // #2 single-part name exceeds part length limit (2-byte characters)
+                        DataverseName.createSinglePartName(StringUtils.repeat(iuml,
+                                MetadataConstants.METADATA_OBJECT_NAME_LENGTH_LIMIT_UTF8 / 2 + 1)),
+                        // #3. 2-part name, 2nd part exceed part length limit
+                        DataverseName.create(Arrays.asList("A",
+                                StringUtils.repeat('B', MetadataConstants.METADATA_OBJECT_NAME_LENGTH_LIMIT_UTF8 + 1))),
+                        // #4. 2-part name, 2nd part exceed part length limit (2-byte characters)
+                        DataverseName.create(Arrays.asList("A",
+                                StringUtils.repeat(ouml,
+                                        MetadataConstants.METADATA_OBJECT_NAME_LENGTH_LIMIT_UTF8 / 2 + 1))),
+                        // #5. 5-part name, each part at the part length limit, total length limit is exceeded
+                        DataverseName.create(Arrays.asList(
+                                StringUtils.repeat('A', MetadataConstants.METADATA_OBJECT_NAME_LENGTH_LIMIT_UTF8),
+                                StringUtils.repeat('B', MetadataConstants.METADATA_OBJECT_NAME_LENGTH_LIMIT_UTF8),
+                                StringUtils.repeat('C', MetadataConstants.METADATA_OBJECT_NAME_LENGTH_LIMIT_UTF8),
+                                StringUtils.repeat('D', MetadataConstants.METADATA_OBJECT_NAME_LENGTH_LIMIT_UTF8),
+                                StringUtils.repeat('E', MetadataConstants.METADATA_OBJECT_NAME_LENGTH_LIMIT_UTF8))),
+                        // #6. 5-part name, each part at the part length limit, total length limit is exceeded (2-byte characters)
+                        DataverseName.create(Arrays.asList(
+                                StringUtils.repeat(iuml, MetadataConstants.METADATA_OBJECT_NAME_LENGTH_LIMIT_UTF8 / 2),
+                                StringUtils.repeat(ouml, MetadataConstants.METADATA_OBJECT_NAME_LENGTH_LIMIT_UTF8 / 2),
+                                StringUtils.repeat(iuml, MetadataConstants.METADATA_OBJECT_NAME_LENGTH_LIMIT_UTF8 / 2),
+                                StringUtils.repeat(ouml, MetadataConstants.METADATA_OBJECT_NAME_LENGTH_LIMIT_UTF8 / 2),
+                                StringUtils.repeat(iuml,
+                                        MetadataConstants.METADATA_OBJECT_NAME_LENGTH_LIMIT_UTF8 / 2))),
+                        // #7. Multi-part name, each part at the part length limit, total length limit is exceeded
+                        DataverseName.create(
+                                Collections.nCopies(MetadataConstants.DATAVERSE_NAME_TOTAL_LENGTH_LIMIT_UTF8 + 1, "A")),
+                        // #8. Multi-part name, each part at the part length limit, total length limit is exceeded (2-bytes characters)
+                        DataverseName.create(
+                                Collections.nCopies(MetadataConstants.DATAVERSE_NAME_TOTAL_LENGTH_LIMIT_UTF8 / 2 + 1,
+                                        String.valueOf(iuml))));
+
+        ErrorCode invalidNameErrCode = ErrorCode.INVALID_DATABASE_OBJECT_NAME;
+        for (DataverseName dvNameErr : dvNameErrList) {
+            String sql = String.format("create dataverse %s;", dvNameErr);
+            try {
+                testExecutor.executeSqlppUpdateOrDdl(sql, cleanJson);
+                Assert.fail("Expected failure: " + invalidNameErrCode);
+            } catch (Exception e) {
+
+                Assert.assertTrue("Unexpected error message: " + e.getMessage(),
+                        e.getMessage().contains(invalidNameErrCode.errorCode()));
+            }
+        }
+    }
+
+    @Test
+    public void testInvalidCharacters() throws Exception {
+        TestCaseContext.OutputFormat cleanJson = TestCaseContext.OutputFormat.CLEAN_JSON;
+
+        List<List<String>> dvNameBadCharsList = Arrays.asList(
+                // #1. nul characters
+                Collections.singletonList("abc\u0000def"),
+                // #2. leading whitespace
+                Collections.singletonList(" abcdef"),
+                // #3. file separator
+                Collections.singletonList("abc" + File.separatorChar + "def"),
+                // #4. single-part starting with ^
+                Collections.singletonList(StoragePathUtil.DATAVERSE_CONTINUATION_MARKER + "abcdef"),
+                // #5. multi-part w/ first part starting with ^
+                Arrays.asList(StoragePathUtil.DATAVERSE_CONTINUATION_MARKER + "abcdef", "abcdef"));
+
+        ErrorCode invalidNameErrCode = ErrorCode.INVALID_DATABASE_OBJECT_NAME;
+        for (List<String> dvName : dvNameBadCharsList) {
+            String sql = String.format("create dataverse `%s`;", StringUtils.join(dvName, "`.`"));
+            try {
+                testExecutor.executeSqlppUpdateOrDdl(sql, cleanJson);
+                Assert.fail("Expected failure: " + invalidNameErrCode);
+            } catch (Exception e) {
+                Assert.assertTrue("Unexpected error message: " + e.getMessage(),
+                        e.getMessage().contains(invalidNameErrCode.errorCode()));
+            }
+        }
+    }
 }
diff --git a/asterixdb/asterix-app/src/test/java/org/apache/asterix/test/metadata/MetadataManagerWindowsOsTest.java b/asterixdb/asterix-app/src/test/java/org/apache/asterix/test/metadata/MetadataManagerWindowsOsTest.java
new file mode 100644
index 0000000..20ea90a
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/java/org/apache/asterix/test/metadata/MetadataManagerWindowsOsTest.java
@@ -0,0 +1,96 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+package org.apache.asterix.test.metadata;
+
+import java.util.ArrayList;
+import java.util.List;
+
+import org.apache.asterix.api.common.AsterixHyracksIntegrationUtil;
+import org.apache.asterix.common.config.GlobalConfig;
+import org.apache.asterix.common.exceptions.ErrorCode;
+import org.apache.asterix.test.common.TestExecutor;
+import org.apache.asterix.testframework.context.TestCaseContext;
+import org.apache.commons.lang3.SystemUtils;
+import org.jetbrains.annotations.NotNull;
+import org.junit.After;
+import org.junit.Assert;
+import org.junit.Before;
+import org.junit.Test;
+
+public class MetadataManagerWindowsOsTest {
+
+    static {
+        System.setProperty("os.name", "Windows");
+    }
+
+    protected static final String TEST_CONFIG_FILE_NAME = "src/main/resources/cc.conf";
+    private static final TestExecutor testExecutor = new TestExecutor();
+    private static final AsterixHyracksIntegrationUtil integrationUtil = new AsterixHyracksIntegrationUtil();
+
+    @Before
+    public void setUp() throws Exception {
+        System.setProperty(GlobalConfig.CONFIG_FILE_PROPERTY, TEST_CONFIG_FILE_NAME);
+        integrationUtil.init(true, TEST_CONFIG_FILE_NAME);
+        Assert.assertTrue("wrong os reported", SystemUtils.IS_OS_WINDOWS);
+    }
+
+    @After
+    public void tearDown() throws Exception {
+        integrationUtil.deinit(true);
+    }
+
+    @Test
+    public void testInvalidCharacters() throws Exception {
+        TestCaseContext.OutputFormat cleanJson = TestCaseContext.OutputFormat.CLEAN_JSON;
+
+        List<String> dvNameBadCharsList = new ArrayList<>();
+
+        for (char c = 0; c <= 0x1F; c++) {
+            dvNameBadCharsList.add(badCharName(c));
+        }
+        dvNameBadCharsList.add(badCharName('\u007f'));
+        dvNameBadCharsList.add(badCharName("\\\\"));
+        dvNameBadCharsList.add(badCharName('/'));
+        dvNameBadCharsList.add(badCharName('>'));
+        dvNameBadCharsList.add(badCharName('\n'));
+        dvNameBadCharsList.add(badCharName('|'));
+
+        ErrorCode invalidNameErrCode = ErrorCode.INVALID_DATABASE_OBJECT_NAME;
+        for (String dvName : dvNameBadCharsList) {
+            String sql = String.format("create dataverse `%s`;", dvName);
+            try {
+                testExecutor.executeSqlppUpdateOrDdl(sql, cleanJson);
+                Assert.fail("Expected failure: " + invalidNameErrCode);
+            } catch (Exception e) {
+                Assert.assertTrue("Unexpected error message: " + e.getMessage(),
+                        e.getMessage().contains(invalidNameErrCode.errorCode()));
+            }
+        }
+    }
+
+    @NotNull
+    protected String badCharName(char c) {
+        return badCharName(String.valueOf(c));
+    }
+
+    @NotNull
+    protected String badCharName(String s) {
+        return "abc" + s + "def";
+    }
+}
diff --git a/asterixdb/asterix-app/src/test/java/org/apache/asterix/test/optimizer/OptimizerTest.java b/asterixdb/asterix-app/src/test/java/org/apache/asterix/test/optimizer/OptimizerTest.java
index c3dc821..dbf8f2c 100644
--- a/asterixdb/asterix-app/src/test/java/org/apache/asterix/test/optimizer/OptimizerTest.java
+++ b/asterixdb/asterix-app/src/test/java/org/apache/asterix/test/optimizer/OptimizerTest.java
@@ -37,7 +37,6 @@
 import org.apache.asterix.app.translator.DefaultStatementExecutorFactory;
 import org.apache.asterix.common.context.IStorageComponentProvider;
 import org.apache.asterix.common.dataflow.ICcApplicationContext;
-import org.apache.asterix.compiler.provider.AqlCompilationProvider;
 import org.apache.asterix.compiler.provider.ILangCompilationProvider;
 import org.apache.asterix.compiler.provider.SqlppCompilationProvider;
 import org.apache.asterix.external.util.ExternalDataConstants;
@@ -73,7 +72,6 @@
     private static final Logger LOGGER = LogManager.getLogger();
 
     private static final String SEPARATOR = File.separator;
-    private static final String EXTENSION_AQL = "aql";
     private static final String EXTENSION_SQLPP = "sqlpp";
     private static final String EXTENSION_RESULT = "plan";
     private static final String FILENAME_IGNORE = "ignore.txt";
@@ -87,7 +85,6 @@
     private static final ArrayList<String> ignore = AsterixTestHelper.readTestListFile(FILENAME_IGNORE, PATH_BASE);
     private static final ArrayList<String> only = AsterixTestHelper.readTestListFile(FILENAME_ONLY, PATH_BASE);
     protected static final String TEST_CONFIG_FILE_NAME = "src/main/resources/cc.conf";
-    private static final ILangCompilationProvider aqlCompilationProvider = new AqlCompilationProvider();
     private static final ILangCompilationProvider sqlppCompilationProvider = new SqlppCompilationProvider();
     protected static ILangCompilationProvider extensionLangCompilationProvider = null;
     protected static IStatementExecutorFactory statementExecutorFactory = new DefaultStatementExecutorFactory();
@@ -134,7 +131,7 @@
                 suiteBuildPerFile(innerfile, testArgs, subdir);
             }
         }
-        if (file.isFile() && (file.getName().endsWith(EXTENSION_AQL) || file.getName().endsWith(EXTENSION_SQLPP))) {
+        if (file.isFile() && file.getName().endsWith(EXTENSION_SQLPP)) {
             String resultFileName = AsterixTestHelper.extToResExt(file.getName(), EXTENSION_RESULT);
             File expectedFile = new File(PATH_EXPECTED + path + resultFileName);
             File actualFile = new File(PATH_ACTUAL + SEPARATOR + path + resultFileName);
@@ -194,8 +191,7 @@
             // Forces the creation of actualFile.
             actualFile.getParentFile().mkdirs();
 
-            ILangCompilationProvider provider =
-                    queryFile.getName().endsWith("aql") ? aqlCompilationProvider : sqlppCompilationProvider;
+            ILangCompilationProvider provider = sqlppCompilationProvider;
             if (extensionLangCompilationProvider != null) {
                 provider = extensionLangCompilationProvider;
             }
diff --git a/asterixdb/asterix-app/src/test/java/org/apache/asterix/test/querygen/AQLToSQLPPConverter.java b/asterixdb/asterix-app/src/test/java/org/apache/asterix/test/querygen/AQLToSQLPPConverter.java
deleted file mode 100644
index 9b06143..0000000
--- a/asterixdb/asterix-app/src/test/java/org/apache/asterix/test/querygen/AQLToSQLPPConverter.java
+++ /dev/null
@@ -1,115 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-package org.apache.asterix.test.querygen;
-
-import java.io.BufferedReader;
-import java.io.BufferedWriter;
-import java.io.File;
-import java.io.FileInputStream;
-import java.io.FileOutputStream;
-import java.io.InputStreamReader;
-import java.io.OutputStreamWriter;
-import java.util.List;
-
-import org.apache.asterix.lang.aql.parser.AQLParserFactory;
-import org.apache.asterix.lang.aql.util.AQLFormatPrintUtil;
-import org.apache.asterix.lang.common.base.IParser;
-import org.apache.asterix.lang.common.base.IParserFactory;
-import org.apache.asterix.lang.common.base.Statement;
-import org.apache.asterix.lang.sqlpp.parser.SqlppParserFactory;
-import org.apache.commons.io.FileUtils;
-
-public class AQLToSQLPPConverter {
-
-    private final static IParserFactory aqlParserFactory = new AQLParserFactory();
-    private final static IParserFactory sqlppParserFactory = new SqlppParserFactory();
-
-    public static void convert(String dirName) throws Exception {
-        File dir = new File(dirName);
-        File target = new File(dirName + "_sqlpp");
-        FileUtils.deleteQuietly(target);
-        FileUtils.forceMkdir(target);
-        convert(dir, target);
-    }
-
-    private static void convert(File src, File dest) throws Exception {
-        if (src.isFile()) {
-            BufferedReader parserReader = new BufferedReader(new InputStreamReader(new FileInputStream(src)));
-            BufferedReader reader = new BufferedReader(new InputStreamReader(new FileInputStream(src)));
-            BufferedWriter writer = new BufferedWriter(new OutputStreamWriter(new FileOutputStream(dest)));
-            try {
-                String line = null;
-                while ((line = reader.readLine()) != null) {
-                    if (line.startsWith("/*") || line.startsWith(" *") || line.startsWith("*") || line.startsWith("\t")
-                            || line.startsWith(" \t")) {
-                        writer.write(line + "\n");
-                    } else {
-                        break;
-                    }
-                }
-                writer.write("\n");
-                reader.close();
-
-                IParser parser = aqlParserFactory.createParser(parserReader);
-                List<Statement> statements = parser.parse();
-                parserReader.close();
-
-                String sqlString = AQLFormatPrintUtil.toSQLPPString(statements);
-                writer.write(sqlString);
-            } catch (Exception e) {
-                System.out.println("AQL parser fails at: " + src.getAbsolutePath());
-                //e.printStackTrace();
-            } finally {
-                parserReader.close();
-                reader.close();
-                writer.close();
-            }
-
-            BufferedReader sqlReader = new BufferedReader(new InputStreamReader(new FileInputStream(dest)));
-            try {
-                IParser sqlParser = sqlppParserFactory.createParser(sqlReader);
-                sqlParser.parse();
-            } catch (Exception e) {
-                System.out.println("SQL++ parser cannot parse: ");
-                System.out.println(dest.getAbsolutePath());
-                e.printStackTrace();
-            } finally {
-                sqlReader.close();
-            }
-            return;
-        }
-        for (File child : src.listFiles()) {
-            String lastName = child.getName();
-            lastName = lastName.replaceAll("\\.aql", "\\.sqlpp");
-            File targetChild = new File(dest, lastName);
-            if (child.isDirectory()) {
-                FileUtils.forceMkdir(targetChild);
-            } else {
-                targetChild.createNewFile();
-            }
-            convert(child, targetChild);
-        }
-    }
-
-    public static void main(String[] args) throws Exception {
-        convert("src/test/resources/runtimets/queries");
-        convert("src/test/resources/optimizerts/queries");
-    }
-
-}
diff --git a/asterixdb/asterix-app/src/test/java/org/apache/asterix/test/runtime/ExternalPythonFunctionIT.java b/asterixdb/asterix-app/src/test/java/org/apache/asterix/test/runtime/ExternalPythonFunctionIT.java
index ac2bc6b..d72d494 100644
--- a/asterixdb/asterix-app/src/test/java/org/apache/asterix/test/runtime/ExternalPythonFunctionIT.java
+++ b/asterixdb/asterix-app/src/test/java/org/apache/asterix/test/runtime/ExternalPythonFunctionIT.java
@@ -20,10 +20,16 @@
 
 package org.apache.asterix.test.runtime;
 
+import java.net.InetAddress;
+import java.net.InetSocketAddress;
 import java.util.Collection;
+import java.util.HashMap;
+import java.util.Map;
 
+import org.apache.asterix.common.api.INcApplicationContext;
 import org.apache.asterix.test.common.TestExecutor;
 import org.apache.asterix.testframework.context.TestCaseContext;
+import org.apache.hyracks.control.nc.NodeControllerService;
 import org.junit.AfterClass;
 import org.junit.BeforeClass;
 import org.junit.Test;
@@ -40,7 +46,9 @@
 
     @BeforeClass
     public static void setUp() throws Exception {
-        LangExecutionUtil.setUp(TEST_CONFIG_FILE_NAME, new TestExecutor());
+        final TestExecutor testExecutor = new TestExecutor();
+        LangExecutionUtil.setUp(TEST_CONFIG_FILE_NAME, testExecutor);
+        setNcEndpoints(testExecutor);
     }
 
     @AfterClass
@@ -63,4 +71,17 @@
     public void test() throws Exception {
         LangExecutionUtil.test(tcCtx);
     }
+
+    private static void setNcEndpoints(TestExecutor testExecutor) {
+        final NodeControllerService[] ncs = ExecutionTestUtil.integrationUtil.ncs;
+        final Map<String, InetSocketAddress> ncEndPoints = new HashMap<>();
+        final String ip = InetAddress.getLoopbackAddress().getHostAddress();
+        for (NodeControllerService nc : ncs) {
+            final String nodeId = nc.getId();
+            final INcApplicationContext appCtx = (INcApplicationContext) nc.getApplicationContext();
+            int apiPort = appCtx.getExternalProperties().getNcApiPort();
+            ncEndPoints.put(nodeId, InetSocketAddress.createUnresolved(ip, apiPort));
+        }
+        testExecutor.setNcEndPoints(ncEndPoints);
+    }
 }
diff --git a/asterixdb/asterix-app/src/test/java/org/apache/asterix/test/runtime/HDFSCluster.java b/asterixdb/asterix-app/src/test/java/org/apache/asterix/test/runtime/HDFSCluster.java
index c0b4841..f5c51b4 100644
--- a/asterixdb/asterix-app/src/test/java/org/apache/asterix/test/runtime/HDFSCluster.java
+++ b/asterixdb/asterix-app/src/test/java/org/apache/asterix/test/runtime/HDFSCluster.java
@@ -19,9 +19,14 @@
 package org.apache.asterix.test.runtime;
 
 import java.io.File;
+import java.io.FileInputStream;
 import java.io.IOException;
+import java.nio.file.Files;
+import java.nio.file.Paths;
 
 import org.apache.asterix.external.dataset.adapter.GenericAdapter;
+import org.apache.avro.Schema;
+import org.apache.avro.generic.GenericData.Record;
 import org.apache.hadoop.conf.Configuration;
 import org.apache.hadoop.fs.FileSystem;
 import org.apache.hadoop.fs.Path;
@@ -31,6 +36,11 @@
 import org.apache.hadoop.mapred.InputSplit;
 import org.apache.hadoop.mapred.JobConf;
 import org.apache.hadoop.mapred.TextInputFormat;
+import org.apache.hyracks.api.util.IoUtil;
+import org.kitesdk.data.spi.JsonUtil;
+import org.kitesdk.data.spi.filesystem.JSONFileReader;
+
+import parquet.avro.AvroParquetWriter;
 
 /**
  * Manages a Mini (local VM) HDFS cluster with a configured number of datanodes.
@@ -43,6 +53,10 @@
     private static final String DATA_PATH = "data/hdfs";
     private static final String HDFS_PATH = "/asterix";
     private static final HDFSCluster INSTANCE = new HDFSCluster();
+    //Temporary folder that holds generated binary files
+    private static final String BINARY_GEN_BASEDIR = "target" + File.separatorChar + "generated_bin_files";
+    //How many records should the schema inference method inspect to infer the schema for parquet files
+    private static final int NUM_OF_RECORDS_SCHEMA = 20;
 
     private MiniDFSCluster dfsCluster;
     private int numDataNodes = 2;
@@ -79,18 +93,25 @@
         build.startupOption(StartupOption.REGULAR);
         dfsCluster = build.build();
         dfs = FileSystem.get(conf);
-        loadData(basePath);
+        //Generate binary files from JSON files (e.g., parquet files)
+        generateBinaryFiles(basePath);
+        //Load JSON/ADM files to HDFS
+        loadData(basePath, DATA_PATH);
+        //Load generated binary files (e.g., parquet files) to HDFS
+        loadData(basePath, BINARY_GEN_BASEDIR);
     }
 
-    private void loadData(File localDataRoot) throws IOException {
+    private void loadData(File localDataRoot, String dataPath) throws IOException {
         Path destDir = new Path(HDFS_PATH);
         dfs.mkdirs(destDir);
-        File srcDir = new File(localDataRoot, DATA_PATH);
+        File srcDir = new File(localDataRoot, dataPath);
         if (srcDir.exists()) {
             File[] listOfFiles = srcDir.listFiles();
             for (File srcFile : listOfFiles) {
-                Path path = new Path(srcFile.getAbsolutePath());
-                dfs.copyFromLocalFile(path, destDir);
+                if (srcFile.isFile()) {
+                    Path path = new Path(srcFile.getAbsolutePath());
+                    dfs.copyFromLocalFile(path, destDir);
+                }
             }
         }
     }
@@ -102,6 +123,16 @@
         System.setProperty("hadoop.log.dir", "logs");
     }
 
+    private void generateBinaryFiles(File localDataRoot) throws IOException {
+        File srcPath = new File(localDataRoot, DATA_PATH);
+        File destPath = new File(localDataRoot, BINARY_GEN_BASEDIR);
+        //Delete old generated files
+        IoUtil.delete(destPath);
+        Files.createDirectory(Paths.get(destPath.getAbsolutePath()));
+        //Write parquet files
+        writeParquetDir(new File(srcPath, "parquet"), destPath);
+    }
+
     public void cleanup() throws Exception {
         if (dfsCluster != null) {
             dfsCluster.shutdown();
@@ -131,4 +162,27 @@
         return conf;
     }
 
+    private void writeParquetDir(File parquetSrcDir, File destPath) throws IOException {
+        File[] listOfFiles = parquetSrcDir.listFiles();
+        for (File jsonFile : listOfFiles) {
+            String fileName = jsonFile.getName().substring(0, jsonFile.getName().indexOf(".")) + ".parquet";
+            Path outputPath = new Path(destPath.getAbsolutePath(), fileName);
+            writeParquetFile(jsonFile, outputPath);
+        }
+    }
+
+    public void writeParquetFile(File jsonInputPath, Path parquetOutputPath) throws IOException {
+        final FileInputStream schemaInputStream = new FileInputStream(jsonInputPath);
+        final FileInputStream jsonInputStream = new FileInputStream(jsonInputPath);
+        //Infer Avro schema
+        final Schema inputSchema = JsonUtil.inferSchema(schemaInputStream, "parquet_schema", NUM_OF_RECORDS_SCHEMA);
+        try (JSONFileReader<Record> reader = new JSONFileReader<>(jsonInputStream, inputSchema, Record.class)) {
+            reader.initialize();
+            try (AvroParquetWriter<Record> writer = new AvroParquetWriter<>(parquetOutputPath, inputSchema)) {
+                for (Record record : reader) {
+                    writer.write(record);
+                }
+            }
+        }
+    }
 }
diff --git a/asterixdb/asterix-app/src/test/java/org/apache/asterix/test/runtime/LangExecutionUtil.java b/asterixdb/asterix-app/src/test/java/org/apache/asterix/test/runtime/LangExecutionUtil.java
index 20420ab..408882d 100644
--- a/asterixdb/asterix-app/src/test/java/org/apache/asterix/test/runtime/LangExecutionUtil.java
+++ b/asterixdb/asterix-app/src/test/java/org/apache/asterix/test/runtime/LangExecutionUtil.java
@@ -95,17 +95,26 @@
     }
 
     public static Collection<Object[]> tests(String onlyFilePath, String suiteFilePath) throws Exception {
-        Collection<Object[]> testArgs = buildTestsInXml(onlyFilePath);
+        return tests(onlyFilePath, suiteFilePath, null);
+    }
+
+    public static Collection<Object[]> tests(String onlyFilePath, String suiteFilePath, String pathBase)
+            throws Exception {
+        Collection<Object[]> testArgs = buildTestsInXml(onlyFilePath, pathBase);
         if (testArgs.size() == 0) {
-            testArgs = buildTestsInXml(suiteFilePath);
+            testArgs = buildTestsInXml(suiteFilePath, pathBase);
         }
         return testArgs;
     }
 
     protected static Collection<Object[]> buildTestsInXml(String xmlfile) throws Exception {
+        return buildTestsInXml(xmlfile, null);
+    }
+
+    protected static Collection<Object[]> buildTestsInXml(String xmlfile, String pathBase) throws Exception {
         Collection<Object[]> testArgs = new ArrayList<>();
         TestCaseContext.Builder b = new TestCaseContext.Builder();
-        for (TestCaseContext ctx : b.build(new File(PATH_BASE), xmlfile)) {
+        for (TestCaseContext ctx : b.build(new File(pathBase == null ? PATH_BASE : pathBase), xmlfile)) {
             testArgs.add(new Object[] { ctx });
         }
         return testArgs;
diff --git a/asterixdb/asterix-app/src/test/java/org/apache/asterix/test/runtime/NullMissingTest.java b/asterixdb/asterix-app/src/test/java/org/apache/asterix/test/runtime/NullMissingTest.java
index 55a1a80..8cd02ed 100644
--- a/asterixdb/asterix-app/src/test/java/org/apache/asterix/test/runtime/NullMissingTest.java
+++ b/asterixdb/asterix-app/src/test/java/org/apache/asterix/test/runtime/NullMissingTest.java
@@ -86,9 +86,11 @@
             // Include only functions annotated with MissingNullInOutFunction
             if (functionDescriptor.getClass().isAnnotationPresent(MissingNullInOutFunction.class)) {
 
-                // We test all functions except record and cast functions, which requires type settings (we test them
-                // in runtime tests).
-                if (!className.contains("record") && !className.contains("Cast")) {
+                // We test all functions except record, cast and full-text contains functions,
+                // which requires type settings or argument settings.
+                // Instead, we test them in runtime tests.
+                if (!className.contains("record") && !className.contains("Cast")
+                        && !className.contains("FullTextContains")) {
                     tests.add(new Object[] { getTestName(functionDescriptor.getClass()), functionDescriptor });
                 } else {
                     LOGGER.log(Level.INFO, "Excluding " + className);
diff --git a/asterixdb/asterix-app/src/test/java/org/apache/asterix/test/runtime/SqlppExecutionIT.java b/asterixdb/asterix-app/src/test/java/org/apache/asterix/test/runtime/SqlppExecutionIT.java
index 39f0948..91f7b05 100644
--- a/asterixdb/asterix-app/src/test/java/org/apache/asterix/test/runtime/SqlppExecutionIT.java
+++ b/asterixdb/asterix-app/src/test/java/org/apache/asterix/test/runtime/SqlppExecutionIT.java
@@ -19,10 +19,16 @@
 
 package org.apache.asterix.test.runtime;
 
+import java.net.InetAddress;
+import java.net.InetSocketAddress;
 import java.util.Collection;
+import java.util.HashMap;
+import java.util.Map;
 
+import org.apache.asterix.common.api.INcApplicationContext;
 import org.apache.asterix.test.common.TestExecutor;
 import org.apache.asterix.testframework.context.TestCaseContext;
+import org.apache.hyracks.control.nc.NodeControllerService;
 import org.junit.AfterClass;
 import org.junit.BeforeClass;
 import org.junit.Test;
@@ -39,7 +45,9 @@
 
     @BeforeClass
     public static void setUp() throws Exception {
-        LangExecutionUtil.setUp(TEST_CONFIG_FILE_NAME, new TestExecutor());
+        final TestExecutor testExecutor = new TestExecutor();
+        LangExecutionUtil.setUp(TEST_CONFIG_FILE_NAME, testExecutor);
+        setNcEndpoints(testExecutor);
     }
 
     @AfterClass
@@ -62,4 +70,17 @@
     public void test() throws Exception {
         LangExecutionUtil.test(tcCtx);
     }
+
+    private static void setNcEndpoints(TestExecutor testExecutor) {
+        final NodeControllerService[] ncs = ExecutionTestUtil.integrationUtil.ncs;
+        final Map<String, InetSocketAddress> ncEndPoints = new HashMap<>();
+        final String ip = InetAddress.getLoopbackAddress().getHostAddress();
+        for (NodeControllerService nc : ncs) {
+            final String nodeId = nc.getId();
+            final INcApplicationContext appCtx = (INcApplicationContext) nc.getApplicationContext();
+            int apiPort = appCtx.getExternalProperties().getNcApiPort();
+            ncEndPoints.put(nodeId, InetSocketAddress.createUnresolved(ip, apiPort));
+        }
+        testExecutor.setNcEndPoints(ncEndPoints);
+    }
 }
diff --git a/asterixdb/asterix-app/src/test/java/org/apache/asterix/test/runtime/SqlppRQGGroupingSetsIT.java b/asterixdb/asterix-app/src/test/java/org/apache/asterix/test/runtime/SqlppRQGGroupingSetsIT.java
index b1125a5..2ccab70 100644
--- a/asterixdb/asterix-app/src/test/java/org/apache/asterix/test/runtime/SqlppRQGGroupingSetsIT.java
+++ b/asterixdb/asterix-app/src/test/java/org/apache/asterix/test/runtime/SqlppRQGGroupingSetsIT.java
@@ -19,130 +19,43 @@
 
 package org.apache.asterix.test.runtime;
 
-import java.io.BufferedReader;
-import java.io.File;
-import java.io.IOException;
-import java.io.InputStream;
-import java.io.InputStreamReader;
-import java.io.PrintWriter;
-import java.nio.charset.StandardCharsets;
-import java.nio.file.Files;
-import java.nio.file.Path;
-import java.nio.file.Paths;
-import java.sql.Connection;
-import java.sql.DriverManager;
-import java.sql.JDBCType;
-import java.sql.PreparedStatement;
-import java.sql.ResultSet;
-import java.sql.ResultSetMetaData;
-import java.sql.SQLException;
-import java.sql.Statement;
-import java.sql.Types;
 import java.util.ArrayList;
 import java.util.Arrays;
 import java.util.Collection;
 import java.util.Collections;
-import java.util.LinkedHashMap;
 import java.util.LinkedHashSet;
 import java.util.List;
 import java.util.Random;
 import java.util.Set;
 import java.util.stream.Collectors;
 
-import org.apache.asterix.common.utils.Servlets;
-import org.apache.asterix.om.types.BuiltinType;
-import org.apache.asterix.om.types.IAType;
-import org.apache.asterix.test.common.ExtractedResult;
-import org.apache.asterix.test.common.ResultExtractor;
-import org.apache.asterix.test.common.TestExecutor;
-import org.apache.asterix.test.common.TestHelper;
-import org.apache.asterix.testframework.context.TestCaseContext;
-import org.apache.commons.io.FileUtils;
-import org.apache.commons.lang3.StringUtils;
 import org.apache.logging.log4j.LogManager;
 import org.apache.logging.log4j.Logger;
 import org.junit.AfterClass;
-import org.junit.Assert;
 import org.junit.BeforeClass;
 import org.junit.Test;
 import org.junit.runner.RunWith;
 import org.junit.runners.Parameterized;
 import org.junit.runners.Parameterized.Parameters;
-import org.testcontainers.containers.PostgreSQLContainer;
-
-import com.fasterxml.jackson.core.JsonProcessingException;
-import com.fasterxml.jackson.databind.JsonNode;
-import com.fasterxml.jackson.databind.ObjectMapper;
-import com.fasterxml.jackson.databind.ObjectReader;
-import com.fasterxml.jackson.databind.node.ArrayNode;
-import com.fasterxml.jackson.databind.node.ObjectNode;
-
-// Prerequisite:
-// setenv TESTCONTAINERS_RYUK_DISABLED true
 
 @RunWith(Parameterized.class)
-public class SqlppRQGGroupingSetsIT {
+public final class SqlppRQGGroupingSetsIT extends SqlppRQGTestBase {
 
-    private static final String CONF_PROPERTY_SEED = getConfigurationPropertyName("seed");
+    private static final Logger LOGGER = LogManager.getLogger(SqlppRQGGroupingSetsIT.class);
 
+    private static final String CONF_PROPERTY_SEED = getConfigurationPropertyName(SqlppRQGTestBase.class, "seed");
     private static final long CONF_PROPERTY_SEED_DEFAULT = System.currentTimeMillis();
 
-    private static final String CONF_PROPERTY_LIMIT = getConfigurationPropertyName("limit");
-
+    private static final String CONF_PROPERTY_LIMIT = getConfigurationPropertyName(SqlppRQGTestBase.class, "limit");
     private static final int CONF_PROPERTY_LIMIT_DEFAULT = 100;
 
-    private static final String TESTCONTAINERS_RYUK_DISABLED = "TESTCONTAINERS_RYUK_DISABLED";
-
-    private static final String TEST_CONFIG_FILE_NAME = "src/main/resources/cc.conf";
-
-    private static final String POSTGRES_IMAGE = "postgres:12.2";
-
-    private static final String TABLE_NAME = "tenk";
-
-    private static final Path TABLE_FILE = Paths.get("data", "tenk.tbl");
-
-    private static final char TABLE_FILE_COLUMN_SEPARATOR = '|';
-
-    private static final Path RESULT_OUTPUT_DIR = Paths.get("target", SqlppRQGGroupingSetsIT.class.getSimpleName());
-
     private static final int ROLLUP_ELEMENT_LIMIT = 2;
     private static final int CUBE_ELEMENT_LIMIT = 1;
     private static final int GROUPING_SETS_ELEMENT_LIMIT = 2;
     private static final int MULTI_ELEMENT_LIMIT = 2;
 
-    private static final String UNIQUE_1 = "unique1";
-    private static final String UNIQUE_2 = "unique2";
-    private static final String TWO = "two";
-    private static final String FOUR = "four";
-    private static final String TEN = "ten";
-    private static final String TWENTY = "twenty";
-    private static final String HUNDRED = "hundred";
-    private static final String THOUSAND = "thousand";
-    private static final String TWOTHOUSAND = "twothousand";
-    private static final String FIVETHOUS = "fivethous";
-    private static final String TENTHOUS = "tenthous";
-    private static final String ODD100 = "odd100";
-    private static final String EVEN100 = "even100";
-    private static final String STRINGU1 = "stringu1";
-    private static final String STRINGU2 = "stringu2";
-    private static final String STRING4 = "string4";
-
     private static final List<String> GROUPBY_COLUMNS = Arrays.asList(TWO, FOUR, TEN, TWENTY, HUNDRED, ODD100, EVEN100);
 
-    private static final LinkedHashMap<String, JDBCType> TABLE_SCHEMA = createTableSchema();
-
-    private static final ObjectReader JSON_NODE_READER = new ObjectMapper().readerFor(JsonNode.class);
-
-    private static final Logger LOGGER = LogManager.getLogger(SqlppRQGGroupingSetsIT.class);
-
-    private static TestExecutor testExecutor;
-
-    private static PostgreSQLContainer<?> postgres;
-
-    private static Connection conn;
-
-    private static Statement stmt;
-
     private final int testcaseId;
 
     private final String sqlQuery;
@@ -177,35 +90,19 @@
         this.groupByClause = groupByClause;
     }
 
+    @BeforeClass
+    public static void setUp() throws Exception {
+        setUpBeforeClass();
+    }
+
+    @AfterClass
+    public static void tearDown() throws Exception {
+        tearDownAfterClass();
+    }
+
     @Test
     public void test() throws Exception {
-        LOGGER.info(String.format("Starting testcase #%d: %s", testcaseId, groupByClause));
-
-        LOGGER.info("Running SQL");
-        LOGGER.info(sqlQuery);
-        stmt.execute(sqlQuery);
-        ArrayNode sqlResult;
-        try (ResultSet rs = stmt.getResultSet()) {
-            sqlResult = asJson(rs);
-        }
-
-        LOGGER.info("Running SQL++");
-        LOGGER.info(sqlppQuery);
-        ArrayNode sqlppResult;
-        try (InputStream resultStream = testExecutor.executeQueryService(sqlppQuery,
-                testExecutor.getEndpoint(Servlets.QUERY_SERVICE), TestCaseContext.OutputFormat.ADM)) {
-            sqlppResult = asJson(
-                    ResultExtractor.extract(resultStream, StandardCharsets.UTF_8, TestCaseContext.OutputFormat.ADM));
-        }
-
-        boolean eq = TestHelper.equalJson(sqlResult, sqlppResult, false);
-        if (!eq) {
-            File sqlResultFile = writeResult(sqlResult, "sql");
-            File sqlppResultFile = writeResult(sqlppResult, "sqlpp");
-
-            Assert.fail(String.format("Results do not match.\n%s\n%s", sqlResultFile.getCanonicalPath(),
-                    sqlppResultFile.getCanonicalPath()));
-        }
+        runTestCase(testcaseId, groupByClause, sqlQuery, sqlppQuery);
     }
 
     private static TestQuery generateQuery(int testcaseId, Random random) {
@@ -343,267 +240,6 @@
         sublist.add(s);
     }
 
-    private ArrayNode asJson(ExtractedResult aresult) throws IOException {
-        ArrayNode result = (ArrayNode) JSON_NODE_READER.createArrayNode();
-        try (BufferedReader reader =
-                new BufferedReader(new InputStreamReader(aresult.getResult(), StandardCharsets.UTF_8))) {
-            reader.lines().forEachOrdered(l -> {
-                try {
-                    result.add(JSON_NODE_READER.readTree(l));
-                } catch (JsonProcessingException e) {
-                    throw new RuntimeException(e);
-                }
-            });
-        }
-        return result;
-    }
-
-    private ArrayNode asJson(ResultSet rs) throws SQLException {
-        ResultSetMetaData rsmd = rs.getMetaData();
-        int rsColumnCount = rsmd.getColumnCount();
-        ArrayNode result = (ArrayNode) JSON_NODE_READER.createArrayNode();
-        while (rs.next()) {
-            ObjectNode row = (ObjectNode) JSON_NODE_READER.createObjectNode();
-            for (int i = 0; i < rsColumnCount; i++) {
-                int jdbcColumnIdx = i + 1;
-                String columnName = rsmd.getColumnName(jdbcColumnIdx);
-                switch (rsmd.getColumnType(jdbcColumnIdx)) {
-                    case Types.INTEGER:
-                        int intValue = rs.getInt(jdbcColumnIdx);
-                        if (rs.wasNull()) {
-                            row.putNull(columnName);
-                        } else {
-                            row.put(columnName, intValue);
-                        }
-                        break;
-                    case Types.BIGINT:
-                        long longValue = rs.getLong(jdbcColumnIdx);
-                        if (rs.wasNull()) {
-                            row.putNull(columnName);
-                        } else {
-                            row.put(columnName, longValue);
-                        }
-                        break;
-                    case Types.VARCHAR:
-                        String stringValue = rs.getString(jdbcColumnIdx);
-                        if (rs.wasNull()) {
-                            row.putNull(columnName);
-                        } else {
-                            row.put(columnName, stringValue);
-                        }
-                        break;
-                    default:
-                        throw new UnsupportedOperationException();
-                }
-            }
-            result.add(row);
-        }
-        return result;
-    }
-
-    private static void loadAsterixData() throws Exception {
-        String tableTypeName = TABLE_NAME + "Type";
-        String createTypeStmtText =
-                String.format("CREATE TYPE %s AS CLOSED { %s }", tableTypeName,
-                        TABLE_SCHEMA.entrySet().stream()
-                                .map(e -> e.getKey() + ':' + getAsterixType(e.getValue()).getTypeName())
-                                .collect(Collectors.joining(",")));
-
-        LOGGER.debug(createTypeStmtText);
-        testExecutor.executeSqlppUpdateOrDdl(createTypeStmtText, TestCaseContext.OutputFormat.ADM);
-
-        String createDatasetStmtText =
-                String.format("CREATE DATASET %s(%s) PRIMARY KEY %s", TABLE_NAME, tableTypeName, UNIQUE_2);
-        LOGGER.debug(createDatasetStmtText);
-        testExecutor.executeSqlppUpdateOrDdl(createDatasetStmtText, TestCaseContext.OutputFormat.ADM);
-
-        String loadStmtText =
-                String.format("LOAD DATASET %s USING localfs ((`path`=`%s`),(`format`=`%s`),(`delimiter`=`%s`))",
-                        TABLE_NAME, "asterix_nc1://" + TABLE_FILE, "delimited-text", "|");
-        LOGGER.debug(loadStmtText);
-        testExecutor.executeSqlppUpdateOrDdl(loadStmtText, TestCaseContext.OutputFormat.ADM);
-    }
-
-    private static void loadSQLData() throws SQLException, IOException {
-        String createTableStmtText = String.format("CREATE TEMPORARY TABLE %s (%s)", TABLE_NAME, TABLE_SCHEMA.entrySet()
-                .stream().map(e -> e.getKey() + ' ' + getSQLType(e.getValue())).collect(Collectors.joining(",")));
-
-        stmt.execute(createTableStmtText);
-
-        String insertStmtText = String.format("INSERT INTO %s VALUES (%s)", TABLE_NAME,
-                StringUtils.repeat("?", ",", TABLE_SCHEMA.size()));
-
-        try (PreparedStatement insertStmt = conn.prepareStatement(insertStmtText)) {
-            Files.lines(TABLE_FILE).forEachOrdered(line -> {
-                String[] values = StringUtils.split(line, TABLE_FILE_COLUMN_SEPARATOR);
-                try {
-                    insertStmt.clearParameters();
-                    int i = 0;
-                    for (JDBCType type : TABLE_SCHEMA.values()) {
-                        setColumnValue(insertStmt, i + 1, type, values[i]);
-                        i++;
-                    }
-                    insertStmt.addBatch();
-                } catch (SQLException e) {
-                    throw new RuntimeException(e);
-                }
-            });
-            insertStmt.executeBatch();
-        }
-    }
-
-    private static LinkedHashMap<String, JDBCType> createTableSchema() {
-        LinkedHashMap<String, JDBCType> schema = new LinkedHashMap<>();
-        schema.put(UNIQUE_1, JDBCType.INTEGER);
-        schema.put(UNIQUE_2, JDBCType.INTEGER);
-        schema.put(TWO, JDBCType.INTEGER);
-        schema.put(FOUR, JDBCType.INTEGER);
-        schema.put(TEN, JDBCType.INTEGER);
-        schema.put(TWENTY, JDBCType.INTEGER);
-        schema.put(HUNDRED, JDBCType.INTEGER);
-        schema.put(THOUSAND, JDBCType.INTEGER);
-        schema.put(TWOTHOUSAND, JDBCType.INTEGER);
-        schema.put(FIVETHOUS, JDBCType.INTEGER);
-        schema.put(TENTHOUS, JDBCType.INTEGER);
-        schema.put(ODD100, JDBCType.INTEGER);
-        schema.put(EVEN100, JDBCType.INTEGER);
-        schema.put(STRINGU1, JDBCType.VARCHAR);
-        schema.put(STRINGU2, JDBCType.VARCHAR);
-        schema.put(STRING4, JDBCType.VARCHAR);
-        return schema;
-    }
-
-    private static String getSQLType(JDBCType type) {
-        String suffix = "";
-        if (type == JDBCType.VARCHAR) {
-            suffix = "(256)";
-        }
-        return type.getName() + suffix;
-    }
-
-    private static IAType getAsterixType(JDBCType type) {
-        switch (type) {
-            case INTEGER:
-                return BuiltinType.AINT32;
-            case VARCHAR:
-                return BuiltinType.ASTRING;
-            default:
-                throw new UnsupportedOperationException();
-        }
-    }
-
-    private static void setColumnValue(PreparedStatement stmt, int jdbcParamIdx, JDBCType type, String value)
-            throws SQLException {
-        switch (type) {
-            case INTEGER:
-                stmt.setInt(jdbcParamIdx, Integer.parseInt(value));
-                break;
-            case VARCHAR:
-                stmt.setString(jdbcParamIdx, value);
-                break;
-            default:
-                throw new UnsupportedOperationException(type.getName());
-        }
-    }
-
-    private static <T> List<T> randomize(Collection<T> input, Random random) {
-        List<T> output = new ArrayList<>(input);
-        Collections.shuffle(output, random);
-        return output;
-    }
-
-    private static String getConfigurationPropertyName(String propertyName) {
-        return String.format("%s.%s", SqlppRQGGroupingSetsIT.class.getSimpleName(), propertyName);
-    }
-
-    private static long getLongConfigurationProperty(String propertyName, long defValue) {
-        String textValue = System.getProperty(propertyName);
-        if (textValue == null) {
-            return defValue;
-        }
-        try {
-            return Long.parseLong(textValue);
-        } catch (NumberFormatException e) {
-            LOGGER.warn(String.format("Cannot parse configuration property: %s. Will use default value: %d",
-                    propertyName, defValue));
-            return defValue;
-        }
-    }
-
-    private File writeResult(ArrayNode result, String resultKind) throws IOException {
-        String outFileName = String.format("%d.%s.txt", testcaseId, resultKind);
-        File outFile = new File(RESULT_OUTPUT_DIR.toFile(), outFileName);
-        try (PrintWriter pw = new PrintWriter(outFile, StandardCharsets.UTF_8.name())) {
-            pw.print("---");
-            pw.println(groupByClause);
-            for (int i = 0, ln = result.size(); i < ln; i++) {
-                pw.println(ResultExtractor.prettyPrint(result.get(i)));
-            }
-        }
-        return outFile;
-    }
-
-    @BeforeClass
-    public static void setUp() throws Exception {
-        startAsterix();
-        startPostgres();
-        FileUtils.forceMkdir(RESULT_OUTPUT_DIR.toFile());
-    }
-
-    @AfterClass
-    public static void tearDown() throws Exception {
-        stopPostgres();
-        stopAsterix();
-    }
-
-    private static void startAsterix() throws Exception {
-        testExecutor = new TestExecutor();
-        LangExecutionUtil.setUp(TEST_CONFIG_FILE_NAME, testExecutor);
-        loadAsterixData();
-    }
-
-    private static void stopAsterix() throws Exception {
-        LangExecutionUtil.tearDown();
-    }
-
-    private static void startPostgres() throws SQLException, IOException {
-        if (!Boolean.parseBoolean(System.getenv(TESTCONTAINERS_RYUK_DISABLED))) {
-            throw new IllegalStateException(
-                    String.format("Set environment variable %s=%s", TESTCONTAINERS_RYUK_DISABLED, true));
-        }
-        LOGGER.info("Starting Postgres");
-        postgres = new PostgreSQLContainer<>(POSTGRES_IMAGE);
-        postgres.start();
-        conn = DriverManager.getConnection(postgres.getJdbcUrl(), postgres.getUsername(), postgres.getPassword());
-        stmt = conn.createStatement();
-        loadSQLData();
-    }
-
-    private static void stopPostgres() {
-        LOGGER.info("Stopping Postgres");
-        if (stmt != null) {
-            try {
-                stmt.close();
-            } catch (Exception e) {
-                e.printStackTrace();
-            }
-        }
-        if (conn != null) {
-            try {
-                conn.close();
-            } catch (Exception e) {
-                e.printStackTrace();
-            }
-        }
-        if (postgres != null) {
-            try {
-                postgres.close();
-            } catch (Exception e) {
-                e.printStackTrace();
-            }
-        }
-    }
-
     private static class TestQuery {
         final String sqlQuery;
         final String sqlppQuery;
diff --git a/asterixdb/asterix-app/src/test/java/org/apache/asterix/test/runtime/SqlppRQGJoinsIT.java b/asterixdb/asterix-app/src/test/java/org/apache/asterix/test/runtime/SqlppRQGJoinsIT.java
new file mode 100644
index 0000000..6f16400
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/java/org/apache/asterix/test/runtime/SqlppRQGJoinsIT.java
@@ -0,0 +1,235 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+
+package org.apache.asterix.test.runtime;
+
+import java.util.ArrayList;
+import java.util.Collection;
+import java.util.List;
+import java.util.function.IntUnaryOperator;
+
+import org.junit.AfterClass;
+import org.junit.BeforeClass;
+import org.junit.Test;
+import org.junit.runner.RunWith;
+import org.junit.runners.Parameterized;
+
+@RunWith(Parameterized.class)
+public class SqlppRQGJoinsIT extends SqlppRQGTestBase {
+
+    private final int testcaseId;
+
+    private final String sqlQuery;
+
+    private final String sqlppQuery;
+
+    private final String desc;
+
+    static final String PROJECT_FIELD = "unique1";
+
+    static final String JOIN_FIELD = "unique2";
+
+    static final String FILTER_FIELD = JOIN_FIELD;
+
+    static final char[] SHAPES = new char[] { 'c', 's' }; //TODO: 'q'
+
+    @Parameterized.Parameters(name = "SqlppRQGJoinsIT {index}: {3}")
+    public static Collection<Object[]> tests() {
+        List<Object[]> testCases = new ArrayList<>();
+
+        IntUnaryOperator filterComputer = i -> 2 * (i + 1);
+
+        String[] allJoinKinds = new String[] { "INNER", "LEFT", "RIGHT" };
+        String[] queryJoinKinds = new String[3];
+        int id = 0;
+
+        for (String jk0 : allJoinKinds) {
+            queryJoinKinds[0] = jk0;
+            TestQuery q1 = generateQuery(queryJoinKinds, 1, filterComputer, SHAPES[0]);
+            testCases.add(new Object[] { id++, q1.sqlQuery, q1.sqlppQuery, q1.summary });
+
+            for (char s : SHAPES) {
+                for (String jk1 : allJoinKinds) {
+                    queryJoinKinds[1] = jk1;
+                    TestQuery q2 = generateQuery(queryJoinKinds, 2, filterComputer, s);
+                    testCases.add(new Object[] { id++, q2.sqlQuery, q2.sqlppQuery, q2.summary });
+
+                    for (String jk2 : allJoinKinds) {
+                        queryJoinKinds[2] = jk2;
+                        TestQuery q3 = generateQuery(queryJoinKinds, 3, filterComputer, s);
+                        testCases.add(new Object[] { id++, q3.sqlQuery, q3.sqlppQuery, q3.summary });
+                    }
+                }
+            }
+        }
+
+        return testCases;
+    }
+
+    private static TestQuery generateQuery(String[] joinKinds, int joinKindsSize, IntUnaryOperator filterComputer,
+            char shape) {
+        int tCount = joinKindsSize + 1;
+        List<String> tDefs = new ArrayList<>(tCount);
+        for (int i = 0; i < tCount; i++) {
+            int filterValue = filterComputer.applyAsInt(i);
+            String tDef = String.format("SELECT %s, %s FROM %s WHERE %s < %d", PROJECT_FIELD, JOIN_FIELD, TABLE_NAME,
+                    FILTER_FIELD, filterValue);
+            tDefs.add(tDef);
+        }
+
+        StringBuilder joinCondBuilderSql = new StringBuilder(128);
+        StringBuilder joinCondBuilderSqlpp = new StringBuilder(128);
+        StringBuilder selectClauseSql = new StringBuilder(128);
+        StringBuilder selectClauseSqlpp = new StringBuilder(128);
+        StringBuilder fromClauseSql = new StringBuilder(128);
+        StringBuilder fromClauseSqlpp = new StringBuilder(128);
+        StringBuilder orderbyClauseSql = new StringBuilder(128);
+        StringBuilder orderbyClauseSqlpp = new StringBuilder(128);
+        StringBuilder summary = new StringBuilder(128);
+
+        String fieldExprFormat = "%s.%s";
+
+        for (int i = 0; i < tCount; i++) {
+            String tThis = "t" + i;
+            String clause = i == 0 ? "FROM" : joinKinds[i - 1] + " JOIN";
+
+            String joinConditionSql, joinConditionSqlpp;
+            if (i == 0) {
+                joinConditionSqlpp = joinConditionSql = "";
+            } else {
+                String joinFieldThisExprSql = String.format(fieldExprFormat, tThis, JOIN_FIELD);
+                String joinFieldThisExprSqlpp = joinFieldThisExprSql; //missing2Null(joinFieldThisExprSql);
+                String joinConditionFormat;
+                switch (shape) {
+                    case 'c':
+                        String tPrev = "t" + (i - 1);
+                        String joinFieldPrevExprSql = String.format(fieldExprFormat, tPrev, JOIN_FIELD);
+                        String joinFieldPrevExprSqlpp = joinFieldPrevExprSql; // missing2Null(joinFieldPrevExprSql);
+                        joinConditionFormat = "ON %s = %s ";
+                        joinConditionSql =
+                                String.format(joinConditionFormat, joinFieldPrevExprSql, joinFieldThisExprSql);
+                        joinConditionSqlpp =
+                                String.format(joinConditionFormat, joinFieldPrevExprSqlpp, joinFieldThisExprSqlpp);
+                        break;
+                    case 's':
+                        String t0 = "t" + 0;
+                        String joinField0ExprSql = String.format(fieldExprFormat, t0, JOIN_FIELD);
+                        String joinField0ExprSqlpp = joinField0ExprSql; // missing2Null(joinField0ExprSql);
+                        joinConditionFormat = "ON %s = %s ";
+                        joinConditionSql = String.format(joinConditionFormat, joinField0ExprSql, joinFieldThisExprSql);
+                        joinConditionSqlpp =
+                                String.format(joinConditionFormat, joinField0ExprSqlpp, joinFieldThisExprSqlpp);
+                        break;
+                    case 'q':
+                        joinCondBuilderSql.setLength(0);
+                        joinCondBuilderSqlpp.setLength(0);
+                        joinConditionFormat = "%s %s = %s ";
+                        for (int j = 0; j < i; j++) {
+                            String kwj = j == 0 ? "ON" : "AND";
+                            String tj = "t" + j;
+                            String joinFieldJExprSql = String.format(fieldExprFormat, tj, JOIN_FIELD);
+                            String joinFieldJExprSqlpp = joinFieldJExprSql; //missing2Null(joinFieldJExprSql);
+                            String joinCondPartSql =
+                                    String.format(joinConditionFormat, kwj, joinFieldJExprSql, joinFieldThisExprSql);
+                            String joinCondPartSqlpp = String.format(joinConditionFormat, kwj, joinFieldJExprSqlpp,
+                                    joinFieldThisExprSqlpp);
+                            joinCondBuilderSql.append(joinCondPartSql);
+                            joinCondBuilderSqlpp.append(joinCondPartSqlpp);
+                        }
+                        joinConditionSql = joinCondBuilderSql.toString();
+                        joinConditionSqlpp = joinCondBuilderSqlpp.toString();
+                        break;
+                    default:
+                        throw new IllegalArgumentException(String.valueOf(shape));
+                }
+            }
+
+            String fromClauseFormat = "%s (%s) %s %s";
+            fromClauseSql.append(String.format(fromClauseFormat, clause, tDefs.get(i), tThis, joinConditionSql));
+            fromClauseSqlpp.append(String.format(fromClauseFormat, clause, tDefs.get(i), tThis, joinConditionSqlpp));
+
+            if (i > 0) {
+                selectClauseSql.append(", ");
+                selectClauseSqlpp.append(", ");
+                orderbyClauseSql.append(", ");
+                orderbyClauseSqlpp.append(", ");
+                if (i > 1) {
+                    summary.append(',');
+                }
+                summary.append(joinKinds[i - 1]);
+            }
+            String projectFieldExprSql = String.format(fieldExprFormat, tThis, PROJECT_FIELD);
+            String projectFieldExprSqlpp = missing2Null(projectFieldExprSql);
+            String projectFieldAlias = String.format("%s_%s", tThis, PROJECT_FIELD);
+            String projectFormat = "%s AS %s";
+            selectClauseSql.append(String.format(projectFormat, projectFieldExprSql, projectFieldAlias));
+            selectClauseSqlpp.append(String.format(projectFormat, projectFieldExprSqlpp, projectFieldAlias));
+            orderbyClauseSql.append(String.format("%s NULLS FIRST", projectFieldAlias));
+            orderbyClauseSqlpp.append(projectFieldAlias);
+        }
+
+        if (tCount > 1) {
+            summary.append(';').append(shape);
+        }
+
+        String queryFormat = "SELECT %s %sORDER BY %s";
+        String sqlQuery = String.format(queryFormat, selectClauseSql, fromClauseSql, orderbyClauseSql);
+        String sqlppQuery = String.format(queryFormat, selectClauseSqlpp, fromClauseSqlpp, orderbyClauseSqlpp);
+
+        return new TestQuery(sqlQuery, sqlppQuery, summary.toString());
+    }
+
+    private static String missing2Null(String expr) {
+        return String.format("if_missing(%s, null)", expr);
+    }
+
+    public SqlppRQGJoinsIT(int testcaseId, String sqlQuery, String sqlppQuery, String desc) {
+        this.testcaseId = testcaseId;
+        this.sqlQuery = sqlQuery;
+        this.sqlppQuery = sqlppQuery;
+        this.desc = desc;
+    }
+
+    @BeforeClass
+    public static void setUp() throws Exception {
+        setUpBeforeClass();
+    }
+
+    @AfterClass
+    public static void tearDown() throws Exception {
+        tearDownAfterClass();
+    }
+
+    @Test
+    public void test() throws Exception {
+        runTestCase(testcaseId, desc, sqlQuery, sqlppQuery);
+    }
+
+    private static class TestQuery {
+        final String sqlQuery;
+        final String sqlppQuery;
+        final String summary;
+
+        TestQuery(String sqlQuery, String sqlppQuery, String summary) {
+            this.sqlQuery = sqlQuery;
+            this.sqlppQuery = sqlppQuery;
+            this.summary = summary;
+        }
+    }
+}
diff --git a/asterixdb/asterix-app/src/test/java/org/apache/asterix/test/runtime/SqlppRQGTestBase.java b/asterixdb/asterix-app/src/test/java/org/apache/asterix/test/runtime/SqlppRQGTestBase.java
new file mode 100644
index 0000000..434b368
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/java/org/apache/asterix/test/runtime/SqlppRQGTestBase.java
@@ -0,0 +1,417 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+
+package org.apache.asterix.test.runtime;
+
+import java.io.BufferedReader;
+import java.io.File;
+import java.io.IOException;
+import java.io.InputStream;
+import java.io.InputStreamReader;
+import java.io.PrintWriter;
+import java.nio.charset.StandardCharsets;
+import java.nio.file.Files;
+import java.nio.file.Path;
+import java.nio.file.Paths;
+import java.sql.Connection;
+import java.sql.DriverManager;
+import java.sql.JDBCType;
+import java.sql.PreparedStatement;
+import java.sql.ResultSet;
+import java.sql.ResultSetMetaData;
+import java.sql.SQLException;
+import java.sql.Statement;
+import java.sql.Types;
+import java.util.ArrayList;
+import java.util.Collection;
+import java.util.Collections;
+import java.util.LinkedHashMap;
+import java.util.List;
+import java.util.Random;
+import java.util.stream.Collectors;
+
+import org.apache.asterix.common.utils.Servlets;
+import org.apache.asterix.om.types.BuiltinType;
+import org.apache.asterix.om.types.IAType;
+import org.apache.asterix.test.common.ExtractedResult;
+import org.apache.asterix.test.common.ResultExtractor;
+import org.apache.asterix.test.common.TestExecutor;
+import org.apache.asterix.test.common.TestHelper;
+import org.apache.asterix.testframework.context.TestCaseContext;
+import org.apache.commons.io.FileUtils;
+import org.apache.commons.lang3.StringUtils;
+import org.apache.logging.log4j.LogManager;
+import org.apache.logging.log4j.Logger;
+import org.junit.Assert;
+import org.testcontainers.containers.PostgreSQLContainer;
+
+import com.fasterxml.jackson.core.JsonProcessingException;
+import com.fasterxml.jackson.databind.JsonNode;
+import com.fasterxml.jackson.databind.ObjectMapper;
+import com.fasterxml.jackson.databind.ObjectReader;
+import com.fasterxml.jackson.databind.node.ArrayNode;
+import com.fasterxml.jackson.databind.node.ObjectNode;
+
+// Prerequisite:
+// setenv TESTCONTAINERS_RYUK_DISABLED true
+
+public abstract class SqlppRQGTestBase {
+
+    private static final Logger LOGGER = LogManager.getLogger(SqlppRQGTestBase.class);
+
+    protected static final String TESTCONTAINERS_RYUK_DISABLED = "TESTCONTAINERS_RYUK_DISABLED";
+
+    protected static final String TEST_CONFIG_FILE_NAME = "src/main/resources/cc.conf";
+
+    protected static final String POSTGRES_IMAGE = "postgres:12.2";
+
+    protected static final String TABLE_NAME = "tenk";
+
+    protected static final Path TABLE_FILE = Paths.get("data", "tenk.tbl");
+
+    protected static final char TABLE_FILE_COLUMN_SEPARATOR = '|';
+
+    protected static final String UNIQUE_1 = "unique1";
+    protected static final String UNIQUE_2 = "unique2";
+    protected static final String TWO = "two";
+    protected static final String FOUR = "four";
+    protected static final String TEN = "ten";
+    protected static final String TWENTY = "twenty";
+    protected static final String HUNDRED = "hundred";
+    protected static final String THOUSAND = "thousand";
+    protected static final String TWOTHOUSAND = "twothousand";
+    protected static final String FIVETHOUS = "fivethous";
+    protected static final String TENTHOUS = "tenthous";
+    protected static final String ODD100 = "odd100";
+    protected static final String EVEN100 = "even100";
+    protected static final String STRINGU1 = "stringu1";
+    protected static final String STRINGU2 = "stringu2";
+    protected static final String STRING4 = "string4";
+
+    protected static final LinkedHashMap<String, JDBCType> TABLE_SCHEMA = createTableSchema();
+
+    protected static final ObjectReader JSON_NODE_READER = new ObjectMapper().readerFor(JsonNode.class);
+
+    protected static TestExecutor testExecutor;
+
+    protected static PostgreSQLContainer<?> postgres;
+
+    protected static Connection conn;
+
+    protected static Statement stmt;
+
+    protected final Path outputDir = Paths.get("target", getClass().getSimpleName());
+
+    public static void setUpBeforeClass() throws Exception {
+        startAsterix();
+        startPostgres();
+    }
+
+    public static void tearDownAfterClass() throws Exception {
+        stopPostgres();
+        stopAsterix();
+    }
+
+    protected ArrayNode asJson(ExtractedResult aresult) throws IOException {
+        ArrayNode result = (ArrayNode) JSON_NODE_READER.createArrayNode();
+        try (BufferedReader reader =
+                new BufferedReader(new InputStreamReader(aresult.getResult(), StandardCharsets.UTF_8))) {
+            reader.lines().forEachOrdered(l -> {
+                try {
+                    result.add(JSON_NODE_READER.readTree(l));
+                } catch (JsonProcessingException e) {
+                    throw new RuntimeException(e);
+                }
+            });
+        }
+        return result;
+    }
+
+    protected void runTestCase(int testcaseId, String testcaseDescription, String sqlQuery, String sqlppQuery)
+            throws Exception {
+        LOGGER.info(String.format("Starting testcase #%d: %s", testcaseId, testcaseDescription));
+
+        LOGGER.info("Running SQL");
+        LOGGER.info(sqlQuery);
+        stmt.execute(sqlQuery);
+        ArrayNode sqlResult;
+        try (ResultSet rs = stmt.getResultSet()) {
+            sqlResult = asJson(rs);
+        }
+
+        LOGGER.info("Running SQL++");
+        LOGGER.info(sqlppQuery);
+        ArrayNode sqlppResult;
+        try (InputStream resultStream = testExecutor.executeQueryService(sqlppQuery,
+                testExecutor.getEndpoint(Servlets.QUERY_SERVICE), TestCaseContext.OutputFormat.ADM)) {
+            sqlppResult = asJson(
+                    ResultExtractor.extract(resultStream, StandardCharsets.UTF_8, TestCaseContext.OutputFormat.ADM));
+        }
+
+        boolean eq = TestHelper.equalJson(sqlResult, sqlppResult, false, false, false, null);
+
+        File sqlResultFile = writeResult(sqlResult, testcaseId, "sql", testcaseDescription);
+        File sqlppResultFile = writeResult(sqlppResult, testcaseId, "sqlpp", testcaseDescription);
+
+        if (!eq) {
+            /*
+            File sqlResultFile = writeResult(sqlResult, testcaseId, "sql", testcaseDescription);
+            File sqlppResultFile = writeResult(sqlppResult, testcaseId, "sqlpp", testcaseDescription);
+            */
+
+            Assert.fail(String.format("Results do not match.\n%s\n%s", sqlResultFile.getCanonicalPath(),
+                    sqlppResultFile.getCanonicalPath()));
+        }
+    }
+
+    protected ArrayNode asJson(ResultSet rs) throws SQLException {
+        ResultSetMetaData rsmd = rs.getMetaData();
+        int rsColumnCount = rsmd.getColumnCount();
+        ArrayNode result = (ArrayNode) JSON_NODE_READER.createArrayNode();
+        while (rs.next()) {
+            ObjectNode row = (ObjectNode) JSON_NODE_READER.createObjectNode();
+            for (int i = 0; i < rsColumnCount; i++) {
+                int jdbcColumnIdx = i + 1;
+                String columnName = rsmd.getColumnName(jdbcColumnIdx);
+                switch (rsmd.getColumnType(jdbcColumnIdx)) {
+                    case Types.INTEGER:
+                        int intValue = rs.getInt(jdbcColumnIdx);
+                        if (rs.wasNull()) {
+                            row.putNull(columnName);
+                        } else {
+                            row.put(columnName, intValue);
+                        }
+                        break;
+                    case Types.BIGINT:
+                        long longValue = rs.getLong(jdbcColumnIdx);
+                        if (rs.wasNull()) {
+                            row.putNull(columnName);
+                        } else {
+                            row.put(columnName, longValue);
+                        }
+                        break;
+                    case Types.VARCHAR:
+                        String stringValue = rs.getString(jdbcColumnIdx);
+                        if (rs.wasNull()) {
+                            row.putNull(columnName);
+                        } else {
+                            row.put(columnName, stringValue);
+                        }
+                        break;
+                    default:
+                        throw new UnsupportedOperationException();
+                }
+            }
+            result.add(row);
+        }
+        return result;
+    }
+
+    protected static void loadAsterixData() throws Exception {
+        String tableTypeName = TABLE_NAME + "Type";
+        String createTypeStmtText =
+                String.format("CREATE TYPE %s AS CLOSED { %s }", tableTypeName,
+                        TABLE_SCHEMA.entrySet().stream()
+                                .map(e -> e.getKey() + ':' + getAsterixType(e.getValue()).getTypeName())
+                                .collect(Collectors.joining(",")));
+
+        LOGGER.debug(createTypeStmtText);
+        testExecutor.executeSqlppUpdateOrDdl(createTypeStmtText, TestCaseContext.OutputFormat.ADM);
+
+        String createDatasetStmtText =
+                String.format("CREATE DATASET %s(%s) PRIMARY KEY %s", TABLE_NAME, tableTypeName, UNIQUE_2);
+        LOGGER.debug(createDatasetStmtText);
+        testExecutor.executeSqlppUpdateOrDdl(createDatasetStmtText, TestCaseContext.OutputFormat.ADM);
+
+        String loadStmtText =
+                String.format("LOAD DATASET %s USING localfs ((`path`=`%s`),(`format`=`%s`),(`delimiter`=`%s`))",
+                        TABLE_NAME, "asterix_nc1://" + TABLE_FILE, "delimited-text", "|");
+        LOGGER.debug(loadStmtText);
+        testExecutor.executeSqlppUpdateOrDdl(loadStmtText, TestCaseContext.OutputFormat.ADM);
+    }
+
+    protected static void loadSQLData() throws SQLException, IOException {
+        String createTableStmtText = String.format("CREATE TEMPORARY TABLE %s (%s)", TABLE_NAME, TABLE_SCHEMA.entrySet()
+                .stream().map(e -> e.getKey() + ' ' + getSQLType(e.getValue())).collect(Collectors.joining(",")));
+
+        stmt.execute(createTableStmtText);
+
+        String insertStmtText = String.format("INSERT INTO %s VALUES (%s)", TABLE_NAME,
+                StringUtils.repeat("?", ",", TABLE_SCHEMA.size()));
+
+        try (PreparedStatement insertStmt = conn.prepareStatement(insertStmtText)) {
+            Files.lines(TABLE_FILE).forEachOrdered(line -> {
+                String[] values = StringUtils.split(line, TABLE_FILE_COLUMN_SEPARATOR);
+                try {
+                    insertStmt.clearParameters();
+                    int i = 0;
+                    for (JDBCType type : TABLE_SCHEMA.values()) {
+                        setColumnValue(insertStmt, i + 1, type, values[i]);
+                        i++;
+                    }
+                    insertStmt.addBatch();
+                } catch (SQLException e) {
+                    throw new RuntimeException(e);
+                }
+            });
+            insertStmt.executeBatch();
+        }
+    }
+
+    protected static LinkedHashMap<String, JDBCType> createTableSchema() {
+        LinkedHashMap<String, JDBCType> schema = new LinkedHashMap<>();
+        schema.put(UNIQUE_1, JDBCType.INTEGER);
+        schema.put(UNIQUE_2, JDBCType.INTEGER);
+        schema.put(TWO, JDBCType.INTEGER);
+        schema.put(FOUR, JDBCType.INTEGER);
+        schema.put(TEN, JDBCType.INTEGER);
+        schema.put(TWENTY, JDBCType.INTEGER);
+        schema.put(HUNDRED, JDBCType.INTEGER);
+        schema.put(THOUSAND, JDBCType.INTEGER);
+        schema.put(TWOTHOUSAND, JDBCType.INTEGER);
+        schema.put(FIVETHOUS, JDBCType.INTEGER);
+        schema.put(TENTHOUS, JDBCType.INTEGER);
+        schema.put(ODD100, JDBCType.INTEGER);
+        schema.put(EVEN100, JDBCType.INTEGER);
+        schema.put(STRINGU1, JDBCType.VARCHAR);
+        schema.put(STRINGU2, JDBCType.VARCHAR);
+        schema.put(STRING4, JDBCType.VARCHAR);
+        return schema;
+    }
+
+    protected static String getSQLType(JDBCType type) {
+        String suffix = "";
+        if (type == JDBCType.VARCHAR) {
+            suffix = "(256)";
+        }
+        return type.getName() + suffix;
+    }
+
+    protected static IAType getAsterixType(JDBCType type) {
+        switch (type) {
+            case INTEGER:
+                return BuiltinType.AINT32;
+            case VARCHAR:
+                return BuiltinType.ASTRING;
+            default:
+                throw new UnsupportedOperationException();
+        }
+    }
+
+    protected static void setColumnValue(PreparedStatement stmt, int jdbcParamIdx, JDBCType type, String value)
+            throws SQLException {
+        switch (type) {
+            case INTEGER:
+                stmt.setInt(jdbcParamIdx, Integer.parseInt(value));
+                break;
+            case VARCHAR:
+                stmt.setString(jdbcParamIdx, value);
+                break;
+            default:
+                throw new UnsupportedOperationException(type.getName());
+        }
+    }
+
+    protected File writeResult(ArrayNode result, int testcaseId, String resultKind, String comment) throws IOException {
+        File outDir = outputDir.toFile();
+        String outFileName = String.format("%d.%s.txt", testcaseId, resultKind);
+        FileUtils.forceMkdir(outDir);
+        File outFile = new File(outDir, outFileName);
+        try (PrintWriter pw = new PrintWriter(outFile, StandardCharsets.UTF_8.name())) {
+            pw.print("---");
+            pw.println(comment);
+            for (int i = 0, ln = result.size(); i < ln; i++) {
+                pw.println(ResultExtractor.prettyPrint(result.get(i)));
+            }
+        }
+        return outFile;
+    }
+
+    protected static <T> List<T> randomize(Collection<T> input, Random random) {
+        List<T> output = new ArrayList<>(input);
+        Collections.shuffle(output, random);
+        return output;
+    }
+
+    protected static String getConfigurationPropertyName(Class<?> testClass, String propertyName) {
+        return String.format("%s.%s", testClass.getSimpleName(), propertyName);
+    }
+
+    protected static long getLongConfigurationProperty(String propertyName, long defValue) {
+        String textValue = System.getProperty(propertyName);
+        if (textValue == null) {
+            return defValue;
+        }
+        try {
+            return Long.parseLong(textValue);
+        } catch (NumberFormatException e) {
+            LOGGER.warn(String.format("Cannot parse configuration property: %s. Will use default value: %d",
+                    propertyName, defValue));
+            return defValue;
+        }
+    }
+
+    protected static void startAsterix() throws Exception {
+        testExecutor = new TestExecutor();
+        LangExecutionUtil.setUp(TEST_CONFIG_FILE_NAME, testExecutor);
+        loadAsterixData();
+    }
+
+    protected static void stopAsterix() throws Exception {
+        LangExecutionUtil.tearDown();
+    }
+
+    protected static void startPostgres() throws SQLException, IOException {
+        if (!Boolean.parseBoolean(System.getenv(TESTCONTAINERS_RYUK_DISABLED))) {
+            throw new IllegalStateException(
+                    String.format("Set environment variable %s=%s", TESTCONTAINERS_RYUK_DISABLED, true));
+        }
+        LOGGER.info("Starting Postgres");
+        postgres = new PostgreSQLContainer<>(POSTGRES_IMAGE);
+        postgres.start();
+        conn = DriverManager.getConnection(postgres.getJdbcUrl(), postgres.getUsername(), postgres.getPassword());
+        stmt = conn.createStatement();
+        loadSQLData();
+    }
+
+    protected static void stopPostgres() {
+        LOGGER.info("Stopping Postgres");
+        if (stmt != null) {
+            try {
+                stmt.close();
+            } catch (Exception e) {
+                e.printStackTrace();
+            }
+        }
+        if (conn != null) {
+            try {
+                conn.close();
+            } catch (Exception e) {
+                e.printStackTrace();
+            }
+        }
+        if (postgres != null) {
+            try {
+                postgres.close();
+            } catch (Exception e) {
+                e.printStackTrace();
+            }
+        }
+    }
+}
diff --git a/asterixdb/asterix-app/src/test/java/org/apache/asterix/test/sqlpp/DataverseNameParserTest.java b/asterixdb/asterix-app/src/test/java/org/apache/asterix/test/sqlpp/DataverseNameParserTest.java
index 1cd41ae..0d4d611 100644
--- a/asterixdb/asterix-app/src/test/java/org/apache/asterix/test/sqlpp/DataverseNameParserTest.java
+++ b/asterixdb/asterix-app/src/test/java/org/apache/asterix/test/sqlpp/DataverseNameParserTest.java
@@ -23,23 +23,15 @@
 
 import org.apache.asterix.common.metadata.DataverseName;
 import org.apache.asterix.common.metadata.DataverseNameTest;
-import org.apache.asterix.lang.common.base.Expression;
 import org.apache.asterix.lang.common.base.IParser;
 import org.apache.asterix.lang.common.base.IParserFactory;
-import org.apache.asterix.lang.common.base.IRewriterFactory;
-import org.apache.asterix.lang.common.base.IStatementRewriter;
-import org.apache.asterix.lang.common.expression.FieldAccessor;
-import org.apache.asterix.lang.common.expression.VariableExpr;
 import org.apache.asterix.lang.sqlpp.parser.SqlppParserFactory;
-import org.apache.asterix.lang.sqlpp.rewrites.SqlppRewriterFactory;
 import org.junit.Assert;
 
 public class DataverseNameParserTest extends DataverseNameTest {
 
     private final IParserFactory parserFactory = new SqlppParserFactory();
 
-    private final IRewriterFactory rewriterFactory = new SqlppRewriterFactory(parserFactory);
-
     @Override
     protected void testDataverseNameImpl(DataverseName dataverseName, List<String> parts, String expectedCanonicalForm,
             String expectedDisplayForm) throws Exception {
@@ -49,22 +41,14 @@
 
         // check parse-ability of the display form
         IParser parser = parserFactory.createParser(displayForm);
-        Expression expr = parser.parseExpression();
-        IStatementRewriter rewriter = rewriterFactory.createStatementRewriter();
+        List<String> parsedParts = parser.parseMultipartIdentifier();
 
-        for (int i = parts.size() - 1; i >= 0; i--) {
+        int partCount = parts.size();
+        Assert.assertEquals("Unexpected parsed part count: " + parsedParts.size(), partCount, parsedParts.size());
+
+        for (int i = 0; i < partCount; i++) {
             String part = parts.get(i);
-            String parsedPart;
-            if (i > 0) {
-                Assert.assertEquals(Expression.Kind.FIELD_ACCESSOR_EXPRESSION, expr.getKind());
-                FieldAccessor faExpr = (FieldAccessor) expr;
-                parsedPart = faExpr.getIdent().getValue();
-                expr = faExpr.getExpr();
-            } else {
-                Assert.assertEquals(Expression.Kind.VARIABLE_EXPRESSION, expr.getKind());
-                VariableExpr varExpr = (VariableExpr) expr;
-                parsedPart = rewriter.toFunctionParameterName(varExpr.getVar());
-            }
+            String parsedPart = parsedParts.get(i);
             Assert.assertEquals("unexpected parsed part at position " + i + " in " + parts, part, parsedPart);
         }
     }
diff --git a/asterixdb/asterix-app/src/test/java/org/apache/asterix/test/sqlpp/ParserTestExecutor.java b/asterixdb/asterix-app/src/test/java/org/apache/asterix/test/sqlpp/ParserTestExecutor.java
index 8b6f05f..98f328d 100644
--- a/asterixdb/asterix-app/src/test/java/org/apache/asterix/test/sqlpp/ParserTestExecutor.java
+++ b/asterixdb/asterix-app/src/test/java/org/apache/asterix/test/sqlpp/ParserTestExecutor.java
@@ -27,15 +27,17 @@
 import java.io.File;
 import java.io.FileOutputStream;
 import java.io.PrintWriter;
+import java.lang.reflect.Method;
 import java.nio.charset.StandardCharsets;
 import java.util.ArrayList;
+import java.util.Arrays;
 import java.util.HashSet;
 import java.util.List;
 import java.util.Map;
 import java.util.Set;
+import java.util.stream.Collectors;
 
 import org.apache.asterix.common.config.GlobalConfig;
-import org.apache.asterix.common.exceptions.AsterixException;
 import org.apache.asterix.common.functions.FunctionSignature;
 import org.apache.asterix.common.metadata.DataverseName;
 import org.apache.asterix.lang.common.base.IParser;
@@ -187,8 +189,9 @@
                 if (st.getKind() == Statement.Kind.QUERY) {
                     Query query = (Query) st;
                     IQueryRewriter rewriter = sqlppRewriterFactory.createQueryRewriter();
-                    rewrite(rewriter, functions, query, metadataProvider,
-                            new LangRewritingContext(query.getVarCounter(), TestUtils.NOOP_WARNING_COLLECTOR));
+                    LangRewritingContext rwContext = new LangRewritingContext(metadataProvider, functions,
+                            TestUtils.NOOP_WARNING_COLLECTOR, query.getVarCounter());
+                    rewrite(rewriter, query, rwContext);
 
                     // Tests deep copy and deep equality.
                     Query copiedQuery = (Query) SqlppRewriteUtil.deepCopy(query);
@@ -254,28 +257,38 @@
     }
 
     // Rewrite queries.
-    // Note: we do not do inline function rewriting here because this needs real
-    // metadata access.
-    private void rewrite(IQueryRewriter rewriter, List<FunctionDecl> declaredFunctions, Query topExpr,
-            MetadataProvider metadataProvider, LangRewritingContext context) throws AsterixException {
-        PA.invokeMethod(rewriter,
-                "setup(java.util.List, org.apache.asterix.lang.common.base.IReturningStatement, "
-                        + "org.apache.asterix.metadata.declared.MetadataProvider, "
-                        + "org.apache.asterix.lang.common.rewrites.LangRewritingContext, " + "java.util.Collection)",
-                declaredFunctions, topExpr, metadataProvider, context, null);
-        PA.invokeMethod(rewriter, "resolveFunctionCalls()");
-        PA.invokeMethod(rewriter, "generateColumnNames()");
-        PA.invokeMethod(rewriter, "substituteGroupbyKeyExpression()");
-        PA.invokeMethod(rewriter, "rewriteGroupBys()");
-        PA.invokeMethod(rewriter, "rewriteSetOperations()");
-        PA.invokeMethod(rewriter, "inlineColumnAlias()");
-        PA.invokeMethod(rewriter, "rewriteWindowExpressions()");
-        PA.invokeMethod(rewriter, "rewriteGroupingSets()");
-        PA.invokeMethod(rewriter, "variableCheckAndRewrite()");
-        PA.invokeMethod(rewriter, "extractAggregatesFromCaseExpressions()");
-        PA.invokeMethod(rewriter, "rewriteGroupByAggregationSugar()");
-        PA.invokeMethod(rewriter, "rewriteWindowAggregationSugar()");
-        PA.invokeMethod(rewriter, "rewriteSpecialFunctionNames()");
+    // Note: we do not do inline function rewriting here because this needs real metadata access.
+    private void rewrite(IQueryRewriter rewriter, Query topExpr, LangRewritingContext context) throws Exception {
+        invokeMethod(rewriter, "setup", context, topExpr, null, true, false);
+        invokeMethod(rewriter, "resolveFunctionCalls");
+        invokeMethod(rewriter, "generateColumnNames");
+        invokeMethod(rewriter, "substituteGroupbyKeyExpression");
+        invokeMethod(rewriter, "rewriteGroupBys");
+        invokeMethod(rewriter, "rewriteSetOperations");
+        invokeMethod(rewriter, "inlineColumnAlias");
+        invokeMethod(rewriter, "rewriteWindowExpressions");
+        invokeMethod(rewriter, "rewriteGroupingSets");
+        invokeMethod(rewriter, "variableCheckAndRewrite");
+        invokeMethod(rewriter, "extractAggregatesFromCaseExpressions");
+        invokeMethod(rewriter, "rewriteGroupByAggregationSugar");
+        invokeMethod(rewriter, "rewriteWindowAggregationSugar");
+        invokeMethod(rewriter, "rewriteSpecialFunctionNames");
+        invokeMethod(rewriter, "rewriteOperatorExpression");
+        invokeMethod(rewriter, "rewriteCaseExpressions");
+        invokeMethod(rewriter, "rewriteListInputFunctions");
+        invokeMethod(rewriter, "rewriteRightJoins");
     }
 
+    private static void invokeMethod(Object instance, String methodName, Object... args) throws Exception {
+        PA.invokeMethod(instance, getMethodSignature(instance.getClass(), methodName), args);
+    }
+
+    private static String getMethodSignature(Class<?> cls, String methodName) throws Exception {
+        Method[] methods = cls.getDeclaredMethods();
+        Method method = Arrays.stream(methods).filter(m -> m.getName().equals(methodName)).findFirst()
+                .orElseThrow(NoSuchMethodException::new);
+        String parameterTypes =
+                Arrays.stream(method.getParameterTypes()).map(Class::getName).collect(Collectors.joining(","));
+        return String.format("%s(%s)", method.getName(), parameterTypes);
+    }
 }
diff --git a/asterixdb/asterix-app/src/test/java/org/apache/asterix/test/storage/IndexDropOperatorNodePushableTest.java b/asterixdb/asterix-app/src/test/java/org/apache/asterix/test/storage/IndexDropOperatorNodePushableTest.java
index d08a960..3624a33 100644
--- a/asterixdb/asterix-app/src/test/java/org/apache/asterix/test/storage/IndexDropOperatorNodePushableTest.java
+++ b/asterixdb/asterix-app/src/test/java/org/apache/asterix/test/storage/IndexDropOperatorNodePushableTest.java
@@ -71,7 +71,7 @@
     private static final int[] KEY_INDEXES = { 0 };
     private static final List<Integer> KEY_INDICATORS_LIST = Arrays.asList(new Integer[] { Index.RECORD_INDICATOR });
     private static final int DATASET_ID = 101;
-    private static final DataverseName DATAVERSE_NAME = DataverseName.createSinglePartName("TestDV");
+    private static final String DATAVERSE_NAME = "TestDV";
     private static final String DATASET_NAME = "TestDS";
     private static final String DATA_TYPE_NAME = "DUMMY";
     private static final String NODE_GROUP_NAME = "DEFAULT";
@@ -102,9 +102,10 @@
         try {
             nc.init();
             StorageComponentProvider storageManager = new StorageComponentProvider();
+            DataverseName dvName = DataverseName.createSinglePartName(DATAVERSE_NAME);
             List<List<String>> partitioningKeys = new ArrayList<>();
             partitioningKeys.add(Collections.singletonList("key"));
-            Dataset dataset = new Dataset(DATAVERSE_NAME, DATASET_NAME, DATAVERSE_NAME, DATA_TYPE_NAME, NODE_GROUP_NAME,
+            Dataset dataset = new Dataset(dvName, DATASET_NAME, dvName, DATA_TYPE_NAME, NODE_GROUP_NAME,
                     NoMergePolicyFactory.NAME, null,
                     new InternalDatasetDetails(null, InternalDatasetDetails.PartitioningStrategy.HASH, partitioningKeys,
                             null, null, null, false, null, null),
@@ -179,7 +180,7 @@
             dropInUseOp.initialize();
         } catch (HyracksDataException e) {
             e.printStackTrace();
-            Assert.assertEquals(ErrorCode.CANNOT_DROP_IN_USE_INDEX, e.getErrorCode());
+            Assert.assertTrue(e.matches(ErrorCode.CANNOT_DROP_IN_USE_INDEX));
             dropFailed.set(true);
         }
         Assert.assertTrue(dropFailed.get());
@@ -219,7 +220,7 @@
             dropNonExistingOp.initialize();
         } catch (HyracksDataException e) {
             e.printStackTrace();
-            Assert.assertEquals(ErrorCode.INDEX_DOES_NOT_EXIST, e.getErrorCode());
+            Assert.assertTrue(e.matches(ErrorCode.INDEX_DOES_NOT_EXIST));
             dropFailed.set(true);
         }
         Assert.assertTrue(dropFailed.get());
diff --git a/asterixdb/asterix-app/src/test/java/org/apache/asterix/test/txn/LogManagerTest.java b/asterixdb/asterix-app/src/test/java/org/apache/asterix/test/txn/LogManagerTest.java
index 495a967..685d983 100644
--- a/asterixdb/asterix-app/src/test/java/org/apache/asterix/test/txn/LogManagerTest.java
+++ b/asterixdb/asterix-app/src/test/java/org/apache/asterix/test/txn/LogManagerTest.java
@@ -201,7 +201,7 @@
         return txnCtx;
     }
 
-    private static void prepareNextLogFile(LogManager logManager) throws Exception {
+    public static void prepareNextLogFile(LogManager logManager) throws Exception {
         Method ensureLastPageFlushed;
         Method prepareNextLogFile;
         String targetMethod = null;
diff --git a/asterixdb/asterix-app/src/test/java/org/apache/asterix/test/txn/RecoveryManagerTest.java b/asterixdb/asterix-app/src/test/java/org/apache/asterix/test/txn/RecoveryManagerTest.java
index 59d7fae..4f8df3d 100644
--- a/asterixdb/asterix-app/src/test/java/org/apache/asterix/test/txn/RecoveryManagerTest.java
+++ b/asterixdb/asterix-app/src/test/java/org/apache/asterix/test/txn/RecoveryManagerTest.java
@@ -22,7 +22,9 @@
 
 import org.apache.asterix.api.common.AsterixHyracksIntegrationUtil;
 import org.apache.asterix.common.TestDataUtil;
+import org.apache.asterix.common.api.INcApplicationContext;
 import org.apache.asterix.metadata.bootstrap.MetadataBuiltinEntities;
+import org.apache.asterix.transaction.management.service.logging.LogManager;
 import org.junit.After;
 import org.junit.Assert;
 import org.junit.Before;
@@ -102,4 +104,20 @@
         final long countAfterRecovery = TestDataUtil.getDatasetCount(datasetName);
         Assert.assertEquals(countBeforeRecovery, countAfterRecovery);
     }
+
+    @Test
+    public void recoveryWithEmptyLogFile() throws Exception {
+        String datasetName = "ds";
+        TestDataUtil.createIdOnlyDataset(datasetName);
+        TestDataUtil.upsertData(datasetName, 10);
+        final INcApplicationContext ncAppCtx = (INcApplicationContext) integrationUtil.ncs[0].getApplicationContext();
+        final LogManager logManager = (LogManager) ncAppCtx.getTransactionSubsystem().getLogManager();
+        // do ungraceful shutdown to enforce recovery
+        integrationUtil.deinit(false);
+        // create empty txn log file
+        LogManagerTest.prepareNextLogFile(logManager);
+        // ensure recovery completes
+        integrationUtil.init(false, TEST_CONFIG_FILE_PATH);
+        TestDataUtil.upsertData(datasetName, 10);
+    }
 }
diff --git a/asterixdb/asterix-app/src/test/resources/TweetSent/crashy.py b/asterixdb/asterix-app/src/test/resources/TweetSent/crashy.py
new file mode 100644
index 0000000..c3d9a74
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/TweetSent/crashy.py
@@ -0,0 +1,37 @@
+# Licensed to the Apache Software Foundation (ASF) under one
+# or more contributor license agreements.  See the NOTICE file
+# distributed with this work for additional information
+# regarding copyright ownership.  The ASF licenses this file
+# to you under the Apache License, Version 2.0 (the
+# "License"); you may not use this file except in compliance
+# with the License.  You may obtain a copy of the License at
+#
+#   http://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing,
+# software distributed under the License is distributed on an
+# "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+# KIND, either express or implied.  See the License for the
+# specific language governing permissions and limitations
+# under the License.
+
+import pickle
+import sklearn
+import sys
+import os
+import ctypes
+class TweetSent(object):
+
+    def __init__(self):
+        pickle_path = os.path.join(os.path.dirname(__file__), 'sentiment_pipeline3')
+        f = open(pickle_path,'rb')
+        self.pipeline = pickle.load(f)
+        f.close()
+
+    def sentiment(self, args):
+        if args is None:
+            return 2
+        return self.pipeline.predict([args])[0].item()
+
+    def crash(self):
+        os._exit(1)
diff --git a/asterixdb/asterix-app/src/test/resources/TweetSent/roundtrip.py b/asterixdb/asterix-app/src/test/resources/TweetSent/roundtrip.py
index 37350be..9058a01 100644
--- a/asterixdb/asterix-app/src/test/resources/TweetSent/roundtrip.py
+++ b/asterixdb/asterix-app/src/test/resources/TweetSent/roundtrip.py
@@ -14,6 +14,11 @@
 # KIND, either express or implied.  See the License for the
 # specific language governing permissions and limitations
 # under the License.
+import math
+import os
+
+def sqrt(num):
+    return math.sqrt(num)
 
 class Tests(object):
 
@@ -22,3 +27,6 @@
 
     def warning(self):
         raise ArithmeticError("oof")
+
+    def env_test(self, key):
+        return os.environ[key]
diff --git a/asterixdb/asterix-app/src/test/resources/TweetSent/sentiment.py b/asterixdb/asterix-app/src/test/resources/TweetSent/sentiment.py
index 29d371f..66545ae 100644
--- a/asterixdb/asterix-app/src/test/resources/TweetSent/sentiment.py
+++ b/asterixdb/asterix-app/src/test/resources/TweetSent/sentiment.py
@@ -28,5 +28,7 @@
         self.pipeline = pickle.load(f)
         f.close()
 
-    def sentiment(self, *args):
-        return self.pipeline.predict(args[0])[0].item()
+    def sentiment(self, args):
+        if args is None:
+            return 2
+        return self.pipeline.predict([args])[0].item()
diff --git a/asterixdb/asterix-app/src/test/resources/cc-compression.conf b/asterixdb/asterix-app/src/test/resources/cc-compression.conf
index a3047a0..c8d9780 100644
--- a/asterixdb/asterix-app/src/test/resources/cc-compression.conf
+++ b/asterixdb/asterix-app/src/test/resources/cc-compression.conf
@@ -50,7 +50,7 @@
 compiler.framesize=32KB
 compiler.sortmemory=320KB
 compiler.groupmemory=160KB
-compiler.joinmemory=768KB
+compiler.joinmemory=256KB
 compiler.textsearchmemory=160KB
 compiler.windowmemory=192KB
 messaging.frame.size=4096
diff --git a/asterixdb/asterix-app/src/test/resources/cc-small-txn-log-partition.conf b/asterixdb/asterix-app/src/test/resources/cc-small-txn-log-partition.conf
index 562dedd..dd8edb4 100644
--- a/asterixdb/asterix-app/src/test/resources/cc-small-txn-log-partition.conf
+++ b/asterixdb/asterix-app/src/test/resources/cc-small-txn-log-partition.conf
@@ -55,4 +55,4 @@
 txn.log.partitionsize=2MB
 txn.log.buffer.pagesize=128KB
 txn.log.checkpoint.pollfrequency=2147483647
-txn.log.checkpoint.history=0
\ No newline at end of file
+txn.log.checkpoint.history=0
diff --git a/asterixdb/asterix-app/src/test/resources/cc-ssl.conf b/asterixdb/asterix-app/src/test/resources/cc-ssl.conf
index 1c0a68f..499e9fc 100644
--- a/asterixdb/asterix-app/src/test/resources/cc-ssl.conf
+++ b/asterixdb/asterix-app/src/test/resources/cc-ssl.conf
@@ -62,7 +62,7 @@
 compiler.framesize=32KB
 compiler.sortmemory=320KB
 compiler.groupmemory=160KB
-compiler.joinmemory=768KB
+compiler.joinmemory=256KB
 compiler.textsearchmemory=160KB
 compiler.windowmemory=192KB
 messaging.frame.size=4096
diff --git a/asterixdb/asterix-app/src/test/resources/cc.conf b/asterixdb/asterix-app/src/test/resources/cc.conf
index 158eaa0..953284964 100644
--- a/asterixdb/asterix-app/src/test/resources/cc.conf
+++ b/asterixdb/asterix-app/src/test/resources/cc.conf
@@ -32,6 +32,9 @@
 #jvm.args=-agentlib:jdwp=transport=dt_socket,server=y,suspend=y,address=5007
 
 [nc]
+credential.file=src/test/resources/security/passwd
+python.cmd.autolocate=true
+python.env=FOO=BAR=BAZ,BAR=BAZ
 address=127.0.0.1
 command=asterixnc
 app.class=org.apache.asterix.hyracks.bootstrap.NCApplication
diff --git a/asterixdb/asterix-app/src/test/resources/dapd/denorm_user_event.aql b/asterixdb/asterix-app/src/test/resources/dapd/denorm_user_event.aql
deleted file mode 100644
index fad1243..0000000
--- a/asterixdb/asterix-app/src/test/resources/dapd/denorm_user_event.aql
+++ /dev/null
@@ -1,59 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-use dataverse events;
-
-declare type UserType as {
-  u_name: string,
-  interests: {{string}},
-  member_of: {{
-    {
-      sig_name: string,
-      chap_name: string
-    }
-  }} 
-}
-
-declare type EventType as {
-  e_name: string,
-  organizer: string,
-  sponsoring_sigs: [ 
-    {
-      sig_name: string,
-      chap_name: string
-    }
-  ],
-  interest_keywords: {{string}},
-  start_time: datetime,
-  end_time: datetime
-}
-
-declare nodegroup group1 on asterix_nc1, asterix_nc2;
-
-declare dataset Users(UserType) primary key u_name with {"node-group":{"name":"group1"}};
-declare dataset Events(EventType) primary key e_name with {"node-group":{"name":"group1"}};
-
-write output to asterix_nc1:"/tmp/denorm_user_event.adm";
-
-for $u in dataset('Users')
-let $events := 
-  for $e in dataset('Events')
-  where $e.organizer = $u.u_name
-  order by $e.start_time asc
-  return $e
-return { "user": $u, "org_events": $events }  
diff --git a/asterixdb/asterix-app/src/test/resources/dapd/q1.aql b/asterixdb/asterix-app/src/test/resources/dapd/q1.aql
deleted file mode 100644
index b30641d..0000000
--- a/asterixdb/asterix-app/src/test/resources/dapd/q1.aql
+++ /dev/null
@@ -1,51 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-use dataverse events;
-
-declare type UserType as open {
-  name: string,
-  email: string,
-  interests: {{string}},
-  address: AddressType,
-  member_of: {{
-    {
-      sig_name: string,
-      chapter_name: string,
-      member_since: date
-    }
-  }}
-}
-
-declare type AddressType as closed {
-  street: string,
-  city: string,
-  zip: string,
-  latlong: point
-}
-
-declare nodegroup group1 on asterix_nc1, asterix_nc2;
-
-declare dataset User(UserType) primary key name with {"node-group":{"name":"group1"}};
-
-write output to asterix_nc1:"/tmp/q1.adm";
-
-for $user in dataset('User')
-where some $i in $user.interests
-  satisfies $i = "movies"
-return {"name": $user.name}
diff --git a/asterixdb/asterix-app/src/test/resources/dapd/q2.aql b/asterixdb/asterix-app/src/test/resources/dapd/q2.aql
deleted file mode 100644
index 0b8ea6c..0000000
--- a/asterixdb/asterix-app/src/test/resources/dapd/q2.aql
+++ /dev/null
@@ -1,78 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-use dataverse events;
-
-declare type EventType as closed {
-  event_id: int64,
-  name: string,
-  location: AddressType ?,
-  organizers: {{
-   {
-     name: string
-   }
-  }},
-  sponsoring_sigs: [
-    {
-      sig_id: int32,
-      chapter_name: string
-    }
-  ],
-  interest_keywords: {{string}},
-  price: double?,
-  start_time: datetime,
-  end_time: datetime
-}
-
-declare type AddressType as closed {
-  street: string,
-  city: string,
-  zip: string,
-  latlong: point
-}
-
-declare nodegroup group1 on asterix_nc1;
-
-/*
-declare dataset Event(EventType)
-  splits asterix_nc1:"/home/nicnic/Work/Asterix/adg/event.adm";
-*/
-
-drop dataset Event;
-declare dataset Event(EventType)
-  primary key event_id with {"node-group":{"name":"group1"}};
-
-load dataset Event
-using localfs
-(("path"="asterix_nc1:///home/nicnic/Work/Asterix/adg/event.adm"),("format"="adm"));
-
-write output to asterix_nc1:"/tmp/dapd_q2.adm";
-
-for $event in dataset('Event')
-for $sponsor in $event.sponsoring_sigs
-let $es := { "event": $event, "sponsor": $sponsor }
-group by $sig_id := $sponsor.sig_id with $es
-let $sig_sponsorship_count := count($es)
-let $by_chapter :=
-   for $e in $es
-   group by $chapter_name := $e.sponsor.chapter_name with $e
-   return { "chapter_name": $chapter_name, "escount" : count($e) }
-order by $sig_sponsorship_count desc
-limit 5
-return { "sig_id": $sig_id, "total_count": $sig_sponsorship_count, "chapter_breakdown": $by_chapter }
-
diff --git a/asterixdb/asterix-app/src/test/resources/demo0216/01-load-dblp-large.aql b/asterixdb/asterix-app/src/test/resources/demo0216/01-load-dblp-large.aql
deleted file mode 100644
index 24d7a77..0000000
--- a/asterixdb/asterix-app/src/test/resources/demo0216/01-load-dblp-large.aql
+++ /dev/null
@@ -1,37 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-use dataverse fuzzy1;
-
-declare type DBLPType as open {
- id: int32,
- dblpid: string,
- title: string,
- authors: string,
- misc: string
-}
-
-declare nodegroup group1 on rainbow-01, rainbow-02, rainbow-03,
-rainbow-04, rainbow-05;
-
-declare dataset DBLP(DBLPType)
- primary key id on group1;
-
-load dataset DBLP 
-using localfs
-(("path"="rainbow-01:///home/hyracks/demo-data/dblp-id.txt"),("format"="delimited-text"),("delimiter"=":") pre-sorted;
diff --git a/asterixdb/asterix-app/src/test/resources/demo0216/02-fuzzy-select.aql b/asterixdb/asterix-app/src/test/resources/demo0216/02-fuzzy-select.aql
deleted file mode 100644
index 7320578..0000000
--- a/asterixdb/asterix-app/src/test/resources/demo0216/02-fuzzy-select.aql
+++ /dev/null
@@ -1,41 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-use dataverse fuzzy1;
-
-declare type DBLPType as open {
- id: int32,
- dblpid: string,
- title: string,
- authors: string,
- misc: string
-}
-
-declare nodegroup group1 on rainbow-01, rainbow-02, rainbow-03,
-rainbow-04, rainbow-05;
-
-declare dataset DBLP(DBLPType)
- partitioned by key id on group1;
-
-write output to rainbow-01:"/home/hyracks/out.txt";
-
-for $x in dataset('DBLP')
-let $ed := edit-distance($x.authors, "Michael Carey")
-where $ed <= 3
-order by $ed, $x.authors
-return { "edit-distance":$ed, "authors":$x.authors, "title":$x.title }
diff --git a/asterixdb/asterix-app/src/test/resources/demo0216/03-load-dblp-small.aql b/asterixdb/asterix-app/src/test/resources/demo0216/03-load-dblp-small.aql
deleted file mode 100644
index 20509aa..0000000
--- a/asterixdb/asterix-app/src/test/resources/demo0216/03-load-dblp-small.aql
+++ /dev/null
@@ -1,38 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-use dataverse fuzzy1;
-
-declare type DBLPType as open {
- id: int32,
- dblpid: string,
- title: string,
- authors: string,
- misc: string
-}
-
-declare nodegroup group1 on rainbow-01, rainbow-02, rainbow-03,
-rainbow-04, rainbow-05;
-
-declare dataset DBLPSmall(DBLPType)
- primary key id on group1;
-
-load dataset DBLPSmall 
-using localfs
-(("path"="rainbow-01:///home/hyracks/demo-data/dblp-small-id.txt"),("format"="delimited-text"),("delimiter"=":") pre-sorted;
-
diff --git a/asterixdb/asterix-app/src/test/resources/demo0216/110-self-join-dblp.aql b/asterixdb/asterix-app/src/test/resources/demo0216/110-self-join-dblp.aql
deleted file mode 100644
index 7171e43..0000000
--- a/asterixdb/asterix-app/src/test/resources/demo0216/110-self-join-dblp.aql
+++ /dev/null
@@ -1,106 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-use dataverse fuzzy1;
-
-declare type DBLPType as open {
- id: int32,
- dblpid: string,
- title: string,
- authors: string,
- misc: string
-}
-
-declare nodegroup group1 on rainbow-01, rainbow-02, rainbow-03,
-rainbow-04, rainbow-05;
-
-declare dataset DBLP(DBLPType) 
-  primary key id on group1;
-
-write output to rainbow-01:"/home/hyracks/dblp-self-join.adm";
-
-//
-// -- - Stage 3 - --
-//
-for $ridpair in 
-    //
-    // -- - Stage 2 - --
-    //
-    for $paperR in dataset('DBLP')
-    let $tokensR :=
-        for $word in counthashed-word-tokens($paperR.title)
-        for $token at $i in
-            //
-            // -- - Stage 1 - --
-            //
-            for $paper in dataset('DBLP')
-            for $word in counthashed-word-tokens($paper.title)
-            group by $item := $word with $paper
-            order by count($paper)
-            return $item
-        where $word = $token
-        order by $i
-        return $i
-    for $prefix_tokenR in subset-collection(
-                                $tokensR, 
-                                0,
-                                prefix-len(
-                                    len($tokensR), 'Jaccard', .8))
-
-    for $paperS in dataset('DBLP')
-    let $tokensS :=
-        for $word in counthashed-word-tokens($paperS.title)
-        for $token at $i in
-            //
-            // -- - Stage 1 - --
-            //
-            for $paper in dataset('DBLP')
-            for $word in counthashed-word-tokens($paper.title)
-            group by $item := $word with $paper
-            order by count($paper)
-            return $item
-        where $word = $token
-        order by $i
-        return $i
-    for $prefix_tokenS in subset-collection(
-                                $tokensS, 
-                                0,
-                                prefix-len(
-                                    len($tokensS), 'Jaccard', .8))
-
-    where $prefix_tokenR = $prefix_tokenS
-
-    let $sim := similarity(
-                    len(counthashed-word-tokens($paperR.title)),
-                    $tokensR,
-                    len(counthashed-word-tokens($paperS.title)),
-                    $tokensS,
-                    $prefix_tokenR,
-                    'Jaccard',
-                    .8)
-    where $sim >= .8 // and $paperR.id != $paperS.id
-    group by $idR := $paperR.id, $idS := $paperS.id with $sim
-    where $idR < $idS
-    return {'idR': $idR, 'idS': $idS, 'sim': $sim[0]}
-
-for $paperR in dataset('DBLP')
-for $paperS in dataset('DBLP')
-where $ridpair.idR = $paperR.id and $ridpair.idS = $paperS.id
-return {'R': {'dblpid': $paperR.dblpid, 'title': $paperR.title}, 
-        'S': {'dblpid': $paperS.dblpid, 'title': $paperS.title}, 
-        'sim': $ridpair.sim}
diff --git a/asterixdb/asterix-app/src/test/resources/demo0216/120-self-join-dblp-small.aql b/asterixdb/asterix-app/src/test/resources/demo0216/120-self-join-dblp-small.aql
deleted file mode 100644
index 5785872..0000000
--- a/asterixdb/asterix-app/src/test/resources/demo0216/120-self-join-dblp-small.aql
+++ /dev/null
@@ -1,106 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-use dataverse fuzzy1;
-
-declare type DBLPType as open {
- id: int32,
- dblpid: string,
- title: string,
- authors: string,
- misc: string
-}
-
-declare nodegroup group1 on rainbow-01, rainbow-02, rainbow-03,
-rainbow-04, rainbow-05;
-
-declare dataset DBLPSmall(DBLPType) 
-  primary key id on group1;
-
-write output to rainbow-01:"/home/hyracks/small-dblp-self-join.adm";
-
-//
-// -- - Stage 3 - --
-//
-for $ridpair in 
-    //
-    // -- - Stage 2 - --
-    //
-    for $paperR in dataset('DBLPSmall')
-    let $tokensR :=
-        for $word in counthashed-word-tokens($paperR.title)
-        for $token at $i in
-            //
-            // -- - Stage 1 - --
-            //
-            for $paper in dataset('DBLPSmall')
-            for $word in counthashed-word-tokens($paper.title)
-            group by $item := $word with $paper
-            order by count($paper)
-            return $item
-        where $word = $token
-        order by $i
-        return $i
-    for $prefix_tokenR in subset-collection(
-                                $tokensR, 
-                                0,
-                                prefix-len(
-                                    len($tokensR), 'Jaccard', .8))
-
-    for $paperS in dataset('DBLPSmall')
-    let $tokensS :=
-        for $word in counthashed-word-tokens($paperS.title)
-        for $token at $i in
-            //
-            // -- - Stage 1 - --
-            //
-            for $paper in dataset('DBLPSmall')
-            for $word in counthashed-word-tokens($paper.title)
-            group by $item := $word with $paper
-            order by count($paper)
-            return $item
-        where $word = $token
-        order by $i
-        return $i
-    for $prefix_tokenS in subset-collection(
-                                $tokensS, 
-                                0,
-                                prefix-len(
-                                    len($tokensS), 'Jaccard', .8))
-
-    where $prefix_tokenR = $prefix_tokenS
-
-    let $sim := similarity(
-                    len(counthashed-word-tokens($paperR.title)),
-                    $tokensR,
-                    len(counthashed-word-tokens($paperS.title)),
-                    $tokensS,
-                    $prefix_tokenR,
-                    'Jaccard',
-                    .8)
-    where $sim >= .8 // and $paperR.id != $paperS.id
-    group by $idR := $paperR.id, $idS := $paperS.id with $sim
-    where $idR < $idS
-    return {'idR': $idR, 'idS': $idS, 'sim': $sim[0]}
-
-for $paperR in dataset('DBLPSmall')
-for $paperS in dataset('DBLPSmall')
-where $ridpair.idR = $paperR.id and $ridpair.idS = $paperS.id
-return {'R': {'dblpid': $paperR.dblpid, 'title': $paperR.title}, 
-        'S': {'dblpid': $paperS.dblpid, 'title': $paperS.title}, 
-        'sim': $ridpair.sim}
diff --git a/asterixdb/asterix-app/src/test/resources/demo0927/local/create-index.aql b/asterixdb/asterix-app/src/test/resources/demo0927/local/create-index.aql
deleted file mode 100644
index d14e965..0000000
--- a/asterixdb/asterix-app/src/test/resources/demo0927/local/create-index.aql
+++ /dev/null
@@ -1,43 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-use dataverse demo0927;
-
-declare type CustomerType as closed {
-  cid: int32, 
-  name: string,
-  age: int32?,
-  address: AddressType?,
-  lastorder: {
-    oid: int32,
-    total: float
-  }
-}
-
-declare type AddressType as closed {
-  number: int32, 
-  street: string,
-  city: string
-}
-
-declare nodegroup group1 on asterix_nc1,asterix_nc2;
-
-declare dataset Customers(CustomerType) 
-  primary key cid on group1;
-
-create index NameIndex on Customers(name);
diff --git a/asterixdb/asterix-app/src/test/resources/demo0927/local/dataset-filter-int.aql b/asterixdb/asterix-app/src/test/resources/demo0927/local/dataset-filter-int.aql
deleted file mode 100644
index 88dc20f..0000000
--- a/asterixdb/asterix-app/src/test/resources/demo0927/local/dataset-filter-int.aql
+++ /dev/null
@@ -1,49 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-use dataverse demo0927;
-
-declare type CustomerType as closed {
-  cid: int32, 
-  name: string,
-  age: int32?,
-  address: AddressType?,
-  lastorder: {
-    oid: int32,
-    total: float
-  }
-}
-
-declare type AddressType as closed {
-  number: int32, 
-  street: string,
-  city: string
-}
-
-declare nodegroup group1 on asterix_nc1, asterix_nc2;
-
-declare dataset Customers(CustomerType) 
-  primary key cid with {"node-group":{"name":"group1"}};
-
-write output to asterix_nc1:"/tmp/mycustomers.adm";
-
-for $c in dataset('Customers')
-where $c.age < 21 
-//  return $c
-return { "custname":$c.name, "custage": $c.age }
-
diff --git a/asterixdb/asterix-app/src/test/resources/demo0927/local/dataset-filter-str.aql b/asterixdb/asterix-app/src/test/resources/demo0927/local/dataset-filter-str.aql
deleted file mode 100644
index a281084..0000000
--- a/asterixdb/asterix-app/src/test/resources/demo0927/local/dataset-filter-str.aql
+++ /dev/null
@@ -1,49 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-use dataverse demo0927;
-
-declare type CustomerType as closed {
-  cid: int32, 
-  name: string,
-  age: int32?,
-  address: AddressType?,
-  lastorder: {
-    oid: int32,
-    total: float
-  }
-}
-
-declare type AddressType as closed {
-  number: int32, 
-  street: string,
-  city: string
-}
-
-declare nodegroup group1 on asterix_nc1, asterix_nc2;
-
-declare dataset Customers(CustomerType) 
-  primary key cid with {"node-group":{"name":"group1"}};
-
-write output to asterix_nc1:"/tmp/mycustomers.adm";
-
-for $c in dataset('Customers')
-where $c.name = 'Noreen Doe' 
-  return $c
-// return { "custname":$c.name }
-
diff --git a/asterixdb/asterix-app/src/test/resources/demo0927/local/dataset-scan.aql b/asterixdb/asterix-app/src/test/resources/demo0927/local/dataset-scan.aql
deleted file mode 100644
index 47905c5..0000000
--- a/asterixdb/asterix-app/src/test/resources/demo0927/local/dataset-scan.aql
+++ /dev/null
@@ -1,47 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-use dataverse demo0927;
-
-declare type CustomerType as closed {
-  cid: int32, 
-  name: string,
-  age: int32?,
-  address: AddressType?,
-  lastorder: {
-    oid: int32,
-    total: float
-  }
-}
-
-declare type AddressType as closed {
-  number: int32, 
-  street: string,
-  city: string
-}
-
-declare nodegroup group1 on asterix_nc1, asterix_nc2;
-
-declare dataset Customers(CustomerType) 
-  primary key cid on group1;
-
-write output to asterix_nc1:"/tmp/mycustomers.adm";
-
-for $c in dataset('Customers')
-return $c
-// return { "custname":$c.name }
diff --git a/asterixdb/asterix-app/src/test/resources/demo0927/local/declare-index.aql b/asterixdb/asterix-app/src/test/resources/demo0927/local/declare-index.aql
deleted file mode 100644
index df13f9b..0000000
--- a/asterixdb/asterix-app/src/test/resources/demo0927/local/declare-index.aql
+++ /dev/null
@@ -1,43 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-use dataverse demo0927;
-
-declare type CustomerType as closed {
-  cid: int32, 
-  name: string,
-  age: int32?,
-  address: AddressType?,
-  lastorder: {
-    oid: int32,
-    total: float
-  }
-}
-
-declare type AddressType as closed {
-  number: int32, 
-  street: string,
-  city: string
-}
-
-declare nodegroup group1 on asterix_nc1,asterix_nc2;
-
-declare dataset Customers(CustomerType) 
-  primary key cid on group1;
-
-declare index NameIndex on Customers(name);
diff --git a/asterixdb/asterix-app/src/test/resources/demo0927/local/join-cust-ord.aql b/asterixdb/asterix-app/src/test/resources/demo0927/local/join-cust-ord.aql
deleted file mode 100644
index 1c66f44..0000000
--- a/asterixdb/asterix-app/src/test/resources/demo0927/local/join-cust-ord.aql
+++ /dev/null
@@ -1,60 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-use dataverse demo0927;
-
-declare type CustomerType as closed {
-  cid: int32, 
-  name: string,
-  age: int32?,
-  address: AddressType?,
-  lastorder: {
-    oid: int32,
-    total: float
-  }
-}
-
-declare type AddressType as closed {
-  number: int32, 
-  street: string,
-  city: string
-}
-
-
-declare type OrderType as closed {
-  oid: int32,
-  cid: int32,
-  orderstatus: string,
-  orderpriority: string,
-  clerk: string,
-  total: float
-}
-
-declare nodegroup group1 on asterix_nc1, asterix_nc2;
-
-declare dataset Customers(CustomerType) 
-  primary key cid with {"node-group":{"name":"group1"}};
-declare dataset Orders(OrderType)
-  primary key oid with {"node-group":{"name":"group1"}};
-
-write output to asterix_nc1:"/tmp/custorder.adm";
-
-for $c in dataset('Customers')
-for $o in dataset('Orders')
-where $c.cid = $o.cid
-return {"cust":$c.name, "ordertot":$o.total} 
diff --git a/asterixdb/asterix-app/src/test/resources/demo0927/local/load-cust.aql b/asterixdb/asterix-app/src/test/resources/demo0927/local/load-cust.aql
deleted file mode 100644
index 0588b7f..0000000
--- a/asterixdb/asterix-app/src/test/resources/demo0927/local/load-cust.aql
+++ /dev/null
@@ -1,46 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-use dataverse demo0927;
-
-declare type CustomerType as closed {
-  cid: int32, 
-  name: string,
-  age: int32?,
-  address: AddressType?,
-  lastorder: {
-    oid: int32,
-    total: float
-  }
-}
-
-declare type AddressType as closed {
-  number: int32, 
-  street: string,
-  city: string
-}
-
-declare nodegroup group1 on asterix_nc1, asterix_nc2;
-
-declare dataset Customers(CustomerType) 
-  primary key cid on group1;
-
-load dataset Customers 
-using localfs
-(("path"="asterix_nc1:///tmp/customerData.adm"),("format"="json")) pre-sorted;
-
diff --git a/asterixdb/asterix-app/src/test/resources/demo0927/local/load-ord.aql b/asterixdb/asterix-app/src/test/resources/demo0927/local/load-ord.aql
deleted file mode 100644
index a828b6e..0000000
--- a/asterixdb/asterix-app/src/test/resources/demo0927/local/load-ord.aql
+++ /dev/null
@@ -1,38 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-use dataverse demo0927;
-
-declare type OrderType as closed {
-  oid: int32,
-  cid: int32,
-  orderstatus: string,
-  orderpriority: string,
-  clerk: string,
-  total: float
-}
-
-declare nodegroup group1 on asterix_nc1, asterix_nc2;
-
-declare dataset Orders(OrderType)
-  primary key oid on group1;
-
-load dataset Orders from asterix_nc1:"/tmp/orderData.json";
-using localfs
-(("path"="asterix_nc1:///tmp/orderData.json"),("format"="adm")) pre-sorted;
-
diff --git a/asterixdb/asterix-app/src/test/resources/demo0927/rainbow/01-load-cust.aql b/asterixdb/asterix-app/src/test/resources/demo0927/rainbow/01-load-cust.aql
deleted file mode 100644
index e295730..0000000
--- a/asterixdb/asterix-app/src/test/resources/demo0927/rainbow/01-load-cust.aql
+++ /dev/null
@@ -1,44 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-use dataverse demo0927;
-
-declare type CustomerType as closed {
-  cid: int32, 
-  name: string,
-  age: int32?,
-  address: AddressType?,
-  lastorder: {
-    oid: int32,
-    total: float
-  }
-}
-
-declare type AddressType as closed {
-  number: int32, 
-  street: string,
-  city: string
-}
-
-declare nodegroup group1 on rainbow-01, rainbow-02, rainbow-03, rainbow-04, rainbow-05;
-
-declare dataset Customers(CustomerType) 
-  primary key cid with {"node-group":{"name":"group1"}};
-
-load dataset Customers from rainbow-01:"/home/hyracks/demo-data/customerData.json";
-//  delete dataset Customers;
diff --git a/asterixdb/asterix-app/src/test/resources/demo0927/rainbow/02-filter-cust.aql b/asterixdb/asterix-app/src/test/resources/demo0927/rainbow/02-filter-cust.aql
deleted file mode 100644
index ad3a3c4..0000000
--- a/asterixdb/asterix-app/src/test/resources/demo0927/rainbow/02-filter-cust.aql
+++ /dev/null
@@ -1,49 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-use dataverse demo0927;
-
-declare type CustomerType as closed {
-  cid: int32, 
-  name: string,
-  age: int32?,
-  address: AddressType?,
-  lastorder: {
-    oid: int32,
-    total: float
-  }
-}
-
-declare type AddressType as closed {
-  number: int32, 
-  street: string,
-  city: string
-}
-
-declare nodegroup group1 on rainbow-01, rainbow-02, rainbow-03, rainbow-04, rainbow-05;
-
-declare dataset Customers(CustomerType) 
-  primary key cid with {"node-group":{"name":"group1"}};
-
-write output to rainbow-01:"/home/hyracks/mycustomers.adm";
-
-for $c in dataset('Customers')
-// where $c.age < 21
-where $c.name = 'Noreen Doe' 
-  return $c
-// return { "custname":$c.name }
diff --git a/asterixdb/asterix-app/src/test/resources/demo0927/rainbow/03-load-ord.aql b/asterixdb/asterix-app/src/test/resources/demo0927/rainbow/03-load-ord.aql
deleted file mode 100644
index 299e2b5..0000000
--- a/asterixdb/asterix-app/src/test/resources/demo0927/rainbow/03-load-ord.aql
+++ /dev/null
@@ -1,36 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-use dataverse demo0927;
-
-declare type OrderType as closed {
-  oid: int32,
-  cid: int32,
-  orderstatus: string,
-  orderpriority: string,
-  clerk: string,
-  total: float
-}
-
-declare nodegroup group1 on rainbow-01, rainbow-02, rainbow-03, rainbow-04, rainbow-05;
-
-declare dataset Orders(OrderType)
-  primary key oid with {"node-group":{"name":"group1"}};
-
-load dataset Orders from rainbow-01:"/home/hyracks/demo-data/orderData.json";
-// delete dataset Orders;
diff --git a/asterixdb/asterix-app/src/test/resources/demo0927/rainbow/04-join-custord.aql b/asterixdb/asterix-app/src/test/resources/demo0927/rainbow/04-join-custord.aql
deleted file mode 100644
index abe03f4..0000000
--- a/asterixdb/asterix-app/src/test/resources/demo0927/rainbow/04-join-custord.aql
+++ /dev/null
@@ -1,60 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-use dataverse demo0927;
-
-declare type CustomerType as closed {
-  cid: int32, 
-  name: string,
-  age: int32?,
-  address: AddressType?,
-  lastorder: {
-    oid: int32,
-    total: float
-  }
-}
-
-declare type AddressType as closed {
-  number: int32, 
-  street: string,
-  city: string
-}
-
-
-declare type OrderType as closed {
-  oid: int32,
-  cid: int32,
-  orderstatus: string,
-  orderpriority: string,
-  clerk: string,
-  total: float
-}
-
-declare nodegroup group1 on rainbow-01, rainbow-02, rainbow-03, rainbow-04, rainbow-05;
-
-declare dataset Customers(CustomerType) 
-  primary key cid with {"node-group":{"name":"group1"}};
-declare dataset Orders(OrderType)
-  primary key oid with {"node-group":{"name":"group1"}};
-
-write output to rainbow-01:"/home/hyracks/custorder.adm";
-
-for $c in dataset('Customers')
-for $o in dataset('Orders')
-where $c.cid = $o.cid and $c.age < 21
-return {"cust":$c.name, "custage": $c.age, "ordertot":$o.total} 
diff --git a/asterixdb/asterix-app/src/test/resources/demo1112/local/01-load-cust.aql b/asterixdb/asterix-app/src/test/resources/demo1112/local/01-load-cust.aql
deleted file mode 100644
index 78fb98a..0000000
--- a/asterixdb/asterix-app/src/test/resources/demo1112/local/01-load-cust.aql
+++ /dev/null
@@ -1,46 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-use dataverse demo1112;
-
-declare type CustomerType as open {
-  cid: int32, 
-  name: string,
-  age: int32?,
-  address: AddressType?,
-  lastorder: {
-    oid: int32,
-    total: float
-  }
-}
-
-declare type AddressType as open {
-  number: int32, 
-  street: string,
-  city: string
-}
-
-declare nodegroup group1 on asterix_nc1, asterix_nc2;
-
-declare dataset Customers(CustomerType) 
-  primary key cid with {"node-group":{"name":"group1"}};
-
-load dataset Customers 
-using localfs
-(("path"="asterix_nc1:///tmp/customerData.adm"),("format"="json")) pre-sorted;
-
diff --git a/asterixdb/asterix-app/src/test/resources/demo1112/local/02-filter-cust.aql b/asterixdb/asterix-app/src/test/resources/demo1112/local/02-filter-cust.aql
deleted file mode 100644
index 1127abe..0000000
--- a/asterixdb/asterix-app/src/test/resources/demo1112/local/02-filter-cust.aql
+++ /dev/null
@@ -1,48 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-use dataverse demo1112;
-
-declare type CustomerType as open {
-  cid: int32, 
-  name: string,
-  age: int32?,
-  address: AddressType?,
-  lastorder: {
-    oid: int32,
-    total: float
-  }
-}
-
-declare type AddressType as open {
-  number: int32, 
-  street: string,
-  city: string
-}
-
-declare nodegroup group1 on asterix_nc1, asterix_nc2;
-
-declare dataset Customers(CustomerType) 
-  primary key cid with {"node-group":{"name":"group1"}};
-
-write output to asterix_nc1:"/tmp/mycustomers.adm";
-
-for $c in dataset('Customers')
-where $c.age < 21
-// where $c.name = 'Noreen Doe' 
-  return { "custname":$c.name }
diff --git a/asterixdb/asterix-app/src/test/resources/demo1112/local/03-load-ord.aql b/asterixdb/asterix-app/src/test/resources/demo1112/local/03-load-ord.aql
deleted file mode 100644
index 9dc69135b..0000000
--- a/asterixdb/asterix-app/src/test/resources/demo1112/local/03-load-ord.aql
+++ /dev/null
@@ -1,37 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-use dataverse demo1112;
-
-declare type OrderType as open {
-  oid: int32,
-  cid: int32,
-  orderstatus: string,
-  orderpriority: string,
-  clerk: string,
-  total: float
-}
-
-declare nodegroup group1 on asterix_nc1, asterix_nc2;
-
-declare dataset Orders(OrderType)
-  primary key oid with {"node-group":{"name":"group1"}};
-
-load dataset Orders 
-using localfs
-(("path"="asterix_nc1:///tmp/orderData.adm"),("format"="adm")) pre-sorted;
diff --git a/asterixdb/asterix-app/src/test/resources/demo1112/local/04-join-custord.aql b/asterixdb/asterix-app/src/test/resources/demo1112/local/04-join-custord.aql
deleted file mode 100644
index 8033a5d..0000000
--- a/asterixdb/asterix-app/src/test/resources/demo1112/local/04-join-custord.aql
+++ /dev/null
@@ -1,60 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-use dataverse demo1112;
-
-declare type CustomerType as open {
-  cid: int32, 
-  name: string,
-  age: int32?,
-  address: AddressType?,
-  lastorder: {
-    oid: int32,
-    total: float
-  }
-}
-
-declare type AddressType as open {
-  number: int32, 
-  street: string,
-  city: string
-}
-
-
-declare type OrderType as open {
-  oid: int32,
-  cid: int32,
-  orderstatus: string,
-  orderpriority: string,
-  clerk: string,
-  total: float
-}
-
-declare nodegroup group1 on asterix_nc1, asterix_nc2;
-
-declare dataset Customers(CustomerType) 
-  primary key cid with {"node-group":{"name":"group1"}};
-declare dataset Orders(OrderType)
-  primary key oid with {"node-group":{"name":"group1"}};
-
-write output to asterix_nc1:"/tmp/custorder.adm";
-
-for $c in dataset('Customers')
-for $o in dataset('Orders')
-where $c.cid = $o.cid and $c.age < 21
-return {"cust":$c.name, "custage": $c.age, "ordertot":$o.total} 
diff --git a/asterixdb/asterix-app/src/test/resources/demo1112/rainbow/01-load-cust.aql b/asterixdb/asterix-app/src/test/resources/demo1112/rainbow/01-load-cust.aql
deleted file mode 100644
index 8858936..0000000
--- a/asterixdb/asterix-app/src/test/resources/demo1112/rainbow/01-load-cust.aql
+++ /dev/null
@@ -1,44 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-use dataverse demo1112;
-
-declare type CustomerType as open {
-  cid: int32, 
-  name: string,
-  age: int32?,
-  address: AddressType?,
-  lastorder: {
-    oid: int32,
-    total: float
-  }
-}
-
-declare type AddressType as open {
-  number: int32, 
-  street: string,
-  city: string
-}
-
-declare nodegroup group1 on rainbow-01, rainbow-02, rainbow-03, rainbow-04, rainbow-05;
-
-declare dataset Customers(CustomerType) 
-  primary key cid with {"node-group":{"name":"group1"}};
-
-load dataset Customers from rainbow-01:"/home/onose/demo-data/customerData.adm";
-// drop dataset Customers;
diff --git a/asterixdb/asterix-app/src/test/resources/demo1112/rainbow/02-filter-cust.aql b/asterixdb/asterix-app/src/test/resources/demo1112/rainbow/02-filter-cust.aql
deleted file mode 100644
index dc46203..0000000
--- a/asterixdb/asterix-app/src/test/resources/demo1112/rainbow/02-filter-cust.aql
+++ /dev/null
@@ -1,48 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-use dataverse demo1112;
-
-declare type CustomerType as open {
-  cid: int32, 
-  name: string,
-  age: int32?,
-  address: AddressType?,
-  lastorder: {
-    oid: int32,
-    total: float
-  }
-}
-
-declare type AddressType as open {
-  number: int32, 
-  street: string,
-  city: string
-}
-
-declare nodegroup group1 on rainbow-01, rainbow-02, rainbow-03, rainbow-04, rainbow-05;
-
-declare dataset Customers(CustomerType) 
-  primary key cid on group1;
-
-write output to rainbow-01:"/home/onose/hyracks-rainbow/results/mycustomers.adm";
-
-for $c in dataset('Customers')
-// where $c.age < 21
-where $c.name = 'Noreen Doe' 
-  return $c
diff --git a/asterixdb/asterix-app/src/test/resources/demo1112/rainbow/03-load-ord.aql b/asterixdb/asterix-app/src/test/resources/demo1112/rainbow/03-load-ord.aql
deleted file mode 100644
index 2fb2740..0000000
--- a/asterixdb/asterix-app/src/test/resources/demo1112/rainbow/03-load-ord.aql
+++ /dev/null
@@ -1,35 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-use dataverse demo1112;
-
-declare type OrderType as open {
-  oid: int32,
-  cid: int32,
-  orderstatus: string,
-  orderpriority: string,
-  clerk: string,
-  total: float
-}
-
-declare nodegroup group1 on rainbow-01, rainbow-02, rainbow-03, rainbow-04, rainbow-05;
-
-declare dataset Orders(OrderType)
-  primary key oid with {"node-group":{"name":"group1"}};
-
-load dataset Orders from rainbow-01:"/home/onose/demo-data/orderData.adm";
diff --git a/asterixdb/asterix-app/src/test/resources/demo1112/rainbow/04-join-custord.aql b/asterixdb/asterix-app/src/test/resources/demo1112/rainbow/04-join-custord.aql
deleted file mode 100644
index 0fd3e75..0000000
--- a/asterixdb/asterix-app/src/test/resources/demo1112/rainbow/04-join-custord.aql
+++ /dev/null
@@ -1,60 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-use dataverse demo1112;
-
-declare type CustomerType as open {
-  cid: int32, 
-  name: string,
-  age: int32?,
-  address: AddressType?,
-  lastorder: {
-    oid: int32,
-    total: float
-  }
-}
-
-declare type AddressType as open {
-  number: int32, 
-  street: string,
-  city: string
-}
-
-
-declare type OrderType as open {
-  oid: int32,
-  cid: int32,
-  orderstatus: string,
-  orderpriority: string,
-  clerk: string,
-  total: float
-}
-
-declare nodegroup group1 on rainbow-01, rainbow-02, rainbow-03, rainbow-04, rainbow-05;
-
-declare dataset Customers(CustomerType) 
-  primary key cid with {"node-group":{"name":"group1"}};
-declare dataset Orders(OrderType)
-  primary key oid with {"node-group":{"name":"group1"}};
-
-write output to rainbow-01:"/home/onose/hyracks-rainbow/results/custorder.adm";
-
-for $c in dataset('Customers')
-for $o in dataset('Orders')
-where $c.cid = $o.cid and $c.age < 21
-return {"cust":$c.name, "custage": $c.age, "ordertot":$o.total} 
diff --git a/asterixdb/asterix-app/src/test/resources/demo1112/rainbow/05-count-custord.aql b/asterixdb/asterix-app/src/test/resources/demo1112/rainbow/05-count-custord.aql
deleted file mode 100644
index db3c485..0000000
--- a/asterixdb/asterix-app/src/test/resources/demo1112/rainbow/05-count-custord.aql
+++ /dev/null
@@ -1,61 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-use dataverse demo1112;
-
-declare type CustomerType as open {
-  cid: int32, 
-  name: string,
-  age: int32?,
-  address: AddressType?,
-  lastorder: {
-    oid: int32,
-    total: float
-  }
-}
-
-declare type AddressType as open {
-  number: int32, 
-  street: string,
-  city: string
-}
-
-
-declare type OrderType as open {
-  oid: int32,
-  cid: int32,
-  orderstatus: string,
-  orderpriority: string,
-  clerk: string,
-  total: float
-}
-
-declare nodegroup group1 on rainbow-01, rainbow-02, rainbow-03, rainbow-04, rainbow-05;
-
-declare dataset Customers(CustomerType) 
-  primary key cid with {"node-group":{"name":"group1"}};
-declare dataset Orders(OrderType)
-  primary key oid with {"node-group":{"name":"group1"}};
-
-write output to rainbow-01:"/home/onose/hyracks-rainbow/results/custorder.adm";
-
-for $c in dataset('Customers')
-for $o in dataset('Orders')
-where $c.cid = $o.cid and $o.total > 70
-group by $age := $c.age with $c
-return {"custage": $age, "count":count($c)} 
diff --git a/asterixdb/asterix-app/src/test/resources/demo_aql/local/01-load-cust.aql b/asterixdb/asterix-app/src/test/resources/demo_aql/local/01-load-cust.aql
deleted file mode 100644
index 0665520..0000000
--- a/asterixdb/asterix-app/src/test/resources/demo_aql/local/01-load-cust.aql
+++ /dev/null
@@ -1,44 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-use dataverse demo_aql;
-
-declare type CustomerType as open {
-  cid: int32, 
-  name: string,
-  age: int32?,
-  address: AddressType?,
-  interests: {{string}},
-  children: [ { name: string, age: int32? } ]
-}
-
-declare type AddressType as open {
-  number: int32, 
-  street: string,
-  city: string
-}
-
-declare nodegroup group1 on asterix_nc1, asterix_nc2;
-
-declare dataset Customers(CustomerType) 
-  primary key cid with {"node-group":{"name":"group1"}};
-
-load dataset Customers 
-using localfs
-(("path"="asterix_nc1:///tmp/customer.adm"),("format"="adm")) pre-sorted;
-
diff --git a/asterixdb/asterix-app/src/test/resources/demo_aql/local/02-filter-cust.aql b/asterixdb/asterix-app/src/test/resources/demo_aql/local/02-filter-cust.aql
deleted file mode 100644
index c252b5a..0000000
--- a/asterixdb/asterix-app/src/test/resources/demo_aql/local/02-filter-cust.aql
+++ /dev/null
@@ -1,45 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-use dataverse demo_aql;
-
-declare type CustomerType as open {
-  cid: int32, 
-  name: string,
-  age: int32?,
-  address: AddressType?,
-  interests: {{string}},
-  children: [ { name: string, age: int32? } ]
-}
-
-declare type AddressType as open {
-  number: int32, 
-  street: string,
-  city: string
-}
-
-declare nodegroup group1 on asterix_nc1, asterix_nc2;
-
-declare dataset Customers(CustomerType) 
-  primary key cid with {"node-group":{"name":"group1"}};
-
-write output to asterix_nc1:"/tmp/02-filter-cust.adm";
-
-for $c in dataset('Customers')
-where $c.age < 21 
-return { "custname":$c.name, "custage": $c.age }
diff --git a/asterixdb/asterix-app/src/test/resources/demo_aql/local/03-count-cust-age.aql b/asterixdb/asterix-app/src/test/resources/demo_aql/local/03-count-cust-age.aql
deleted file mode 100644
index a4a6c4d..0000000
--- a/asterixdb/asterix-app/src/test/resources/demo_aql/local/03-count-cust-age.aql
+++ /dev/null
@@ -1,47 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-use dataverse demo_aql;
-
-declare type CustomerType as open {
-  cid: int32, 
-  name: string,
-  age: int32?,
-  address: AddressType?,
-  interests: {{string}},
-  children: [ { name: string, age: int32? } ]
-}
-
-declare type AddressType as open {
-  number: int32, 
-  street: string,
-  city: string
-}
-
-declare nodegroup group1 on asterix_nc1, asterix_nc2;
-
-declare dataset Customers(CustomerType) 
-  primary key cid with {"node-group":{"name":"group1"}};
-
-write output to asterix_nc1:"/tmp/03-count-cust-age.adm";
-
-count(
-for $c in dataset('Customers')
-where not(is-null($c.age)) 
-return $c
-)
diff --git a/asterixdb/asterix-app/src/test/resources/demo_aql/local/04-load-ord.aql b/asterixdb/asterix-app/src/test/resources/demo_aql/local/04-load-ord.aql
deleted file mode 100644
index a9f6c6d..0000000
--- a/asterixdb/asterix-app/src/test/resources/demo_aql/local/04-load-ord.aql
+++ /dev/null
@@ -1,37 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-use dataverse demo_aql;
-
-declare type OrderType as open {
-  oid: int32,
-  cid: int32,
-  orderstatus: string,
-  orderpriority: string,
-  clerk: string,
-  total: float
-}
-
-declare nodegroup group1 on asterix_nc1, asterix_nc2;
-
-declare dataset Orders(OrderType)
-  primary key oid with {"node-group":{"name":"group1"}};
-
-load dataset Orders 
-using localfs
-(("path"="asterix_nc1:///tmp/orders.adm"),("format"="adm"));
diff --git a/asterixdb/asterix-app/src/test/resources/demo_aql/local/05-count-param1.aql b/asterixdb/asterix-app/src/test/resources/demo_aql/local/05-count-param1.aql
deleted file mode 100644
index 722ea81..0000000
--- a/asterixdb/asterix-app/src/test/resources/demo_aql/local/05-count-param1.aql
+++ /dev/null
@@ -1,41 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-use dataverse demo_aql;
-
-declare type OrderType as open {
-  oid: int32,
-  cid: int32,
-  orderstatus: string,
-  orderpriority: string,
-  clerk: string,
-  total: float
-}
-
-declare nodegroup group1 on asterix_nc1, asterix_nc2;
-
-declare dataset Orders(OrderType)
-  primary key oid with {"node-group":{"name":"group1"}};
-
-write output to asterix_nc1:"/tmp/05-count-param1.adm";
-
-count(
-for $o in dataset('Orders')
-where not(is-null($o.param1)) 
-return $o
-)
diff --git a/asterixdb/asterix-app/src/test/resources/demo_aql/local/06-count-custord.aql b/asterixdb/asterix-app/src/test/resources/demo_aql/local/06-count-custord.aql
deleted file mode 100644
index 67be87d..0000000
--- a/asterixdb/asterix-app/src/test/resources/demo_aql/local/06-count-custord.aql
+++ /dev/null
@@ -1,59 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-use dataverse demo_aql;
-
-declare type CustomerType as open {
-  cid: int32, 
-  name: string,
-  age: int32?,
-  address: AddressType?,
-  interests: {{string}},
-  children: [ { name: string, age: int32? } ]
-}
-
-declare type AddressType as open {
-  number: int32, 
-  street: string,
-  city: string
-}
-
-
-declare type OrderType as open {
-  oid: int32,
-  cid: int32,
-  orderstatus: string,
-  orderpriority: string,
-  clerk: string,
-  total: float
-}
-
-declare nodegroup group1 on asterix_nc1, asterix_nc2;
-
-declare dataset Customers(CustomerType) 
-  primary key cid with {"node-group":{"name":"group1"}};
-declare dataset Orders(OrderType)
-  primary key oid with {"node-group":{"name":"group1"}};
-
-write output to asterix_nc1:"/tmp/06-count-custord.adm";
-
-for $c in dataset('Customers')
-for $o in dataset('Orders')
-where $c.cid = $o.cid and $o.total > 70
-group by $age := $c.age with $o
-return {"custage": $age, "count-orders":count($o)}
diff --git a/asterixdb/asterix-app/src/test/resources/demo_aql/local/101-load-dblp.aql b/asterixdb/asterix-app/src/test/resources/demo_aql/local/101-load-dblp.aql
deleted file mode 100644
index 94aafe0..0000000
--- a/asterixdb/asterix-app/src/test/resources/demo_aql/local/101-load-dblp.aql
+++ /dev/null
@@ -1,36 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-use dataverse demo_aql;
-
-declare type DBLPType as open {
- id: int32,
- dblpid: string,
- title: string,
- authors: string,
- misc: string
-}
-
-declare nodegroup group1 on asterix_nc1, asterix_nc2;
-
-declare dataset DBLP(DBLPType)
- primary key id with {"node-group":{"name":"group1"}};
-
-load dataset DBLP 
-using localfs
-(("path"="asterix_nc1:///tmp/dblp-id.txt"),("format"="delimited-text"),("delimiter"=":"));
diff --git a/asterixdb/asterix-app/src/test/resources/demo_aql/local/102-fuzzy-select.aql b/asterixdb/asterix-app/src/test/resources/demo_aql/local/102-fuzzy-select.aql
deleted file mode 100644
index e0f0234..0000000
--- a/asterixdb/asterix-app/src/test/resources/demo_aql/local/102-fuzzy-select.aql
+++ /dev/null
@@ -1,40 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-use dataverse demo_aql;
-
-declare type DBLPType as open {
- id: int32,
- dblpid: string,
- title: string,
- authors: string,
- misc: string
-}
-
-declare nodegroup group1 on asterix_nc1, asterix_nc2;
-
-declare dataset DBLP(DBLPType)
- primary key id with {"node-group":{"name":"group1"}};
-
-write output to asterix_nc1:"/tmp/102-fuzzy-select.adm";
-
-for $x in dataset('DBLP')
-let $ed := edit-distance($x.authors, "Michael Carey")
-where $ed <= 3
-order by $ed, $x.authors
-return { "edit-distance":$ed, "authors":$x.authors, "title":$x.title }
diff --git a/asterixdb/asterix-app/src/test/resources/demo_aql/local/110-self-join-dblp.aql b/asterixdb/asterix-app/src/test/resources/demo_aql/local/110-self-join-dblp.aql
deleted file mode 100644
index 8d953b8..0000000
--- a/asterixdb/asterix-app/src/test/resources/demo_aql/local/110-self-join-dblp.aql
+++ /dev/null
@@ -1,46 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-use dataverse demo_aql;
-
-declare type DBLPType as open {
- id: int32,
- dblpid: string,
- title: string,
- authors: string,
- misc: string
-}
-
-declare nodegroup group1 on asterix_nc1, asterix_nc2;
-
-declare dataset DBLP(DBLPType) 
-  primary key id with {"node-group":{"name":"group1"}};
-
-write output to asterix_nc1:"/tmp/110-self-join-dblp.adm";
-
-set simthreshold '.5f';
-
-for $k in (
-  for $i in dataset('DBLP')
-  for $j in dataset('DBLP')
-  where $i.title ~= $j.title
-  order by $i.id, $j.id
-  return {'dblp1': $i, 'dblp2': $j}
-) 
-where $k.dblp1.id < $k.dblp2.id
-return $k
diff --git a/asterixdb/asterix-app/src/test/resources/demo_aql/rainbow/01-load-cust.aql b/asterixdb/asterix-app/src/test/resources/demo_aql/rainbow/01-load-cust.aql
deleted file mode 100644
index a8be367..0000000
--- a/asterixdb/asterix-app/src/test/resources/demo_aql/rainbow/01-load-cust.aql
+++ /dev/null
@@ -1,42 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-use dataverse demo_aql;
-
-declare type CustomerType as open {
-  cid: int32, 
-  name: string,
-  age: int32?,
-  address: AddressType?,
-  interests: {{string}},
-  children: [ { name: string, age: int32? } ]
-}
-
-declare type AddressType as open {
-  number: int32, 
-  street: string,
-  city: string
-}
-
-declare nodegroup group1 on rainbow-01, rainbow-02, rainbow-03, rainbow-04, rainbow-05;
-
-declare dataset Customers(CustomerType) 
-  primary key cid on group1;
-
-load dataset Customers from rainbow-01:"/home/onose/demo-data/semistructured/customer.adm";
-
diff --git a/asterixdb/asterix-app/src/test/resources/demo_aql/rainbow/02-filter-cust.aql b/asterixdb/asterix-app/src/test/resources/demo_aql/rainbow/02-filter-cust.aql
deleted file mode 100644
index 2154c97..0000000
--- a/asterixdb/asterix-app/src/test/resources/demo_aql/rainbow/02-filter-cust.aql
+++ /dev/null
@@ -1,45 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-use dataverse demo_aql;
-
-declare type CustomerType as open {
-  cid: int32, 
-  name: string,
-  age: int32?,
-  address: AddressType?,
-  interests: {{string}},
-  children: [ { name: string, age: int32? } ]
-}
-
-declare type AddressType as open {
-  number: int32, 
-  street: string,
-  city: string
-}
-
-declare nodegroup group1 on rainbow-01, rainbow-02, rainbow-03, rainbow-04, rainbow-05;
-
-declare dataset Customers(CustomerType) 
-  primary key cid with {"node-group":{"name":"group1"}};
-
-write output to rainbow-01:"/home/onose/hyracks-rainbow/results/02-filter-cust.adm";
-
-for $c in dataset('Customers')
-where $c.age < 21 
-return { "custname":$c.name, "custage": $c.age }
diff --git a/asterixdb/asterix-app/src/test/resources/demo_aql/rainbow/03-count-cust-age.aql b/asterixdb/asterix-app/src/test/resources/demo_aql/rainbow/03-count-cust-age.aql
deleted file mode 100644
index 67f95cc..0000000
--- a/asterixdb/asterix-app/src/test/resources/demo_aql/rainbow/03-count-cust-age.aql
+++ /dev/null
@@ -1,47 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-use dataverse demo_aql;
-
-declare type CustomerType as open {
-  cid: int32, 
-  name: string,
-  age: int32?,
-  address: AddressType?,
-  interests: {{string}},
-  children: [ { name: string, age: int32? } ]
-}
-
-declare type AddressType as open {
-  number: int32, 
-  street: string,
-  city: string
-}
-
-declare nodegroup group1 on rainbow-01, rainbow-02, rainbow-03, rainbow-04, rainbow-05;
-
-declare dataset Customers(CustomerType) 
-  primary key cid on group1;
-
-write output to rainbow-01:"/home/onose/hyracks-rainbow/results/03-count-cust-age.adm";
-
-count(
-for $c in dataset('Customers')
-where not(is-null($c.age)) 
-return $c
-)
diff --git a/asterixdb/asterix-app/src/test/resources/demo_aql/rainbow/04-load-ord.aql b/asterixdb/asterix-app/src/test/resources/demo_aql/rainbow/04-load-ord.aql
deleted file mode 100644
index f9a11d6..0000000
--- a/asterixdb/asterix-app/src/test/resources/demo_aql/rainbow/04-load-ord.aql
+++ /dev/null
@@ -1,35 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-use dataverse demo_aql;
-
-declare type OrderType as open {
-  oid: int32,
-  cid: int32,
-  orderstatus: string,
-  orderpriority: string,
-  clerk: string,
-  total: float
-}
-
-declare nodegroup group1 on rainbow-01, rainbow-02, rainbow-03, rainbow-04, rainbow-05;
-
-declare dataset Orders(OrderType)
-  primary key oid on group1;
-
-load dataset Orders from rainbow-01:"/home/onose/demo-data/semistructured/orders.adm";
diff --git a/asterixdb/asterix-app/src/test/resources/demo_aql/rainbow/05-count-param1.aql b/asterixdb/asterix-app/src/test/resources/demo_aql/rainbow/05-count-param1.aql
deleted file mode 100644
index 22d8b7b..0000000
--- a/asterixdb/asterix-app/src/test/resources/demo_aql/rainbow/05-count-param1.aql
+++ /dev/null
@@ -1,41 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-use dataverse demo_aql;
-
-declare type OrderType as open {
-  oid: int32,
-  cid: int32,
-  orderstatus: string,
-  orderpriority: string,
-  clerk: string,
-  total: float
-}
-
-declare nodegroup group1 on rainbow-01, rainbow-02, rainbow-03, rainbow-04, rainbow-05;
-
-declare dataset Orders(OrderType)
-  primary key oid with {"node-group":{"name":"group1"}};
-
-write output to rainbow-01:"/home/onose/hyracks-rainbow/results/05-count-param1.adm";
-
-count(
-for $o in dataset('Orders')
-where not(is-null($o.param1)) 
-return $o
-)
diff --git a/asterixdb/asterix-app/src/test/resources/demo_aql/rainbow/06-count-custord.aql b/asterixdb/asterix-app/src/test/resources/demo_aql/rainbow/06-count-custord.aql
deleted file mode 100644
index 37361b7..0000000
--- a/asterixdb/asterix-app/src/test/resources/demo_aql/rainbow/06-count-custord.aql
+++ /dev/null
@@ -1,61 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-use dataverse demo_aql;
-
-declare type CustomerType as open {
-  cid: int32, 
-  name: string,
-  age: int32?,
-  address: AddressType?,
-  interests: {{string}},
-  children: [ { name: string, age: int32? } ]
-}
-
-declare type AddressType as open {
-  number: int32, 
-  street: string,
-  city: string
-}
-
-
-declare type OrderType as open {
-  oid: int32,
-  cid: int32,
-  orderstatus: string,
-  orderpriority: string,
-  clerk: string,
-  total: float
-}
-
-
-declare nodegroup group1 on rainbow-01, rainbow-02, rainbow-03, rainbow-04, rainbow-05;
-
-declare dataset Customers(CustomerType) 
-  primary key cid on group1;
-declare dataset Orders(OrderType)
-  primary key oid on group1;
-
-write output to rainbow-01:"/home/onose/hyracks-rainbow/results/06-count-custord.adm";
-
-for $c in dataset('Customers')
-for $o in dataset('Orders')
-where $c.cid = $o.cid and $o.total > 70
-group by $age := $c.age with $o
-return {"custage": $age, "count-orders":count($o)}
- 
diff --git a/asterixdb/asterix-app/src/test/resources/demo_aql/rainbow/101-load-dblp.aql b/asterixdb/asterix-app/src/test/resources/demo_aql/rainbow/101-load-dblp.aql
deleted file mode 100644
index d1efd80..0000000
--- a/asterixdb/asterix-app/src/test/resources/demo_aql/rainbow/101-load-dblp.aql
+++ /dev/null
@@ -1,36 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-use dataverse demo_aql;
-
-declare type DBLPType as open {
- id: int32,
- dblpid: string,
- title: string,
- authors: string,
- misc: string
-}
-
-
-declare nodegroup group1 on rainbow-01, rainbow-02, rainbow-03, rainbow-04, rainbow-05;
-
-declare dataset DBLP(DBLPType)
- primary key id with {"node-group":{"name":"group1"}};
-
-load dataset DBLP from
-  rainbow-01:"/home/onose/demo-data/dblp-id.txt" delimited by ":";
diff --git a/asterixdb/asterix-app/src/test/resources/demo_aql/rainbow/102-fuzzy-select.aql b/asterixdb/asterix-app/src/test/resources/demo_aql/rainbow/102-fuzzy-select.aql
deleted file mode 100644
index 5c8e146..0000000
--- a/asterixdb/asterix-app/src/test/resources/demo_aql/rainbow/102-fuzzy-select.aql
+++ /dev/null
@@ -1,40 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-use dataverse demo_aql;
-
-declare type DBLPType as open {
- id: int32,
- dblpid: string,
- title: string,
- authors: string,
- misc: string
-}
-
-declare nodegroup group1 on rainbow-01, rainbow-02, rainbow-03, rainbow-04, rainbow-05;
-
-declare dataset DBLP(DBLPType)
- primary key id on group1;
-
-write output to rainbow-01:"/home/onose/hyracks-rainbow/results/102-fuzzy-select.adm";
-
-for $x in dataset('DBLP')
-let $ed := edit-distance($x.authors, "Michael Carey")
-where $ed <= 3
-order by $ed, $x.authors
-return { "edit-distance":$ed, "authors":$x.authors, "title":$x.title }
diff --git a/asterixdb/asterix-app/src/test/resources/demo_aql/rainbow/110-self-join-dblp.aql b/asterixdb/asterix-app/src/test/resources/demo_aql/rainbow/110-self-join-dblp.aql
deleted file mode 100644
index 2aceeeb..0000000
--- a/asterixdb/asterix-app/src/test/resources/demo_aql/rainbow/110-self-join-dblp.aql
+++ /dev/null
@@ -1,46 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-use dataverse demo_aql;
-
-declare type DBLPType as open {
- id: int32,
- dblpid: string,
- title: string,
- authors: string,
- misc: string
-}
-
-declare nodegroup group1 on rainbow-01, rainbow-02, rainbow-03, rainbow-04, rainbow-05;
-
-declare dataset DBLP(DBLPType) 
-  primary key id on group1;
-
-write output to rainbow-01:"/home/onose/hyracks-rainbow/results/110-self-join-dblp.adm";
-
-set simthreshold '.8f';
-
-for $k in (
-  for $i in dataset('DBLP')
-  for $j in dataset('DBLP')
-  where $i.title ~= $j.title
-  order by $i.id, $j.id
-  return {'dblp1': $i, 'dblp2': $j}
-) 
-where $k.dblp1.id < $k.dblp2.id
-return $k
diff --git a/asterixdb/asterix-app/src/test/resources/dmlts/results/enlist-scan-cust.adm b/asterixdb/asterix-app/src/test/resources/dmlts/results/enlist-scan-cust.adm
deleted file mode 100644
index 57e1c98..0000000
--- a/asterixdb/asterix-app/src/test/resources/dmlts/results/enlist-scan-cust.adm
+++ /dev/null
@@ -1,10 +0,0 @@
-{ "cid": 59, "name": "Lance Pracht", "age": 27, "address": { "number": 342, "street": "Washington St.", "city": "Mountain View" }, "lastorder": { "oid": 59, "total": 26.975239f } }
-{ "cid": 74, "name": "Myrtice Cubias", "age": 11, "address": { "number": 9048, "street": "Park St.", "city": "San Jose" }, "lastorder": { "oid": 74, "total": 47.675938f } }
-{ "cid": 76, "name": "Marvella Loud", "age": 72, "address": { "number": 6988, "street": "7th St.", "city": "Sunnyvale" }, "lastorder": { "oid": 76, "total": 12.811708f } }
-{ "cid": 530, "name": "Clint Coil", "age": 79, "address": { "number": 4491, "street": "7th St.", "city": "San Jose" }, "lastorder": { "oid": 530, "total": 7.5879574f } }
-{ "cid": 586, "name": "Tamie Pollara", "age": 89, "address": { "number": 7424, "street": "Oak St.", "city": "Sunnyvale" }, "lastorder": { "oid": 586, "total": 22.163845f } }
-{ "cid": 758, "name": "Curt Savage", "age": 81, "address": { "number": 5651, "street": "Main St.", "city": "Seattle" }, "lastorder": { "oid": 758, "total": 45.33596f } }
-{ "cid": 775, "name": "Jodi Rotruck", "age": 69, "address": { "number": 8389, "street": "Hill St.", "city": "Mountain View" }, "lastorder": { "oid": 775, "total": 38.618626f } }
-{ "cid": 939, "name": "Larry Gothier", "age": 34, "address": { "number": 1786, "street": "Park St.", "city": "Mountain View" }, "lastorder": { "oid": 939, "total": 33.49055f } }
-{ "cid": 953, "name": "Elias Leonardo", "age": 62, "address": { "number": 7831, "street": "Main St.", "city": "San Jose" }, "lastorder": { "oid": 953, "total": 79.990875f } }
-{ "cid": 996, "name": "Obdulia Dicosmo", "age": 14, "address": { "number": 9237, "street": "Cedar St.", "city": "Los Angeles" }, "lastorder": { "oid": 996, "total": 94.23889f } }
diff --git a/asterixdb/asterix-app/src/test/resources/dmlts/scripts/enlist-scan-cust.aql b/asterixdb/asterix-app/src/test/resources/dmlts/scripts/enlist-scan-cust.aql
deleted file mode 100644
index d8eb051..0000000
--- a/asterixdb/asterix-app/src/test/resources/dmlts/scripts/enlist-scan-cust.aql
+++ /dev/null
@@ -1,53 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-drop dataverse custord if exists;
-create dataverse custord;
-use dataverse custord;
-
-
-create type AddressType as open {
-  number: int32, 
-  street: string,
-  city: string
-}
-
-create type CustomerType as open {
-  cid: int32, 
-  name: string,
-  age: int32?,
-  address: AddressType?,
-  lastorder: {
-    oid: int32,
-    total: float
-  }
-}
-
-
-create nodegroup group1 if not exists on asterix_nc1, asterix_nc2;
-
-create dataset Customers(CustomerType) 
-  primary key cid with {"node-group":{"name":"group1"}};
-
-enlist dataset Customers;
-
-write output to asterix_nc1:"dmltest/enlist-scan-cust.adm";
-
-for $c in dataset('Customers')
-order by $c.cid
-return $c
diff --git a/asterixdb/asterix-app/src/test/resources/dmlts/scripts/load-cust.aql b/asterixdb/asterix-app/src/test/resources/dmlts/scripts/load-cust.aql
deleted file mode 100644
index 7c27cb3..0000000
--- a/asterixdb/asterix-app/src/test/resources/dmlts/scripts/load-cust.aql
+++ /dev/null
@@ -1,49 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-drop dataverse custord if exists;
-create dataverse custord;
-use dataverse custord;
-
-
-create type AddressType as open {
-  number: int32, 
-  street: string,
-  city: string
-}
-
-create type CustomerType as open {
-  cid: int32, 
-  name: string,
-  age: int32?,
-  address: AddressType?,
-  lastorder: {
-    oid: int32,
-    total: float
-  }
-}
-
-
-create nodegroup group1 if not exists on asterix_nc1, asterix_nc2;
-
-create dataset Customers(CustomerType) 
-  primary key cid with {"node-group":{"name":"group1"}};
-
-load dataset Customers 
-using localfs
-(("path"="asterix_nc1://data/custord-tiny/customer-tiny.adm"),("format"="adm")) pre-sorted;
diff --git a/asterixdb/asterix-app/src/test/resources/fuzzyjoin/amerix/10-load-csx-small.aql b/asterixdb/asterix-app/src/test/resources/fuzzyjoin/amerix/10-load-csx-small.aql
deleted file mode 100644
index 97e8c79..0000000
--- a/asterixdb/asterix-app/src/test/resources/fuzzyjoin/amerix/10-load-csx-small.aql
+++ /dev/null
@@ -1,38 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-use dataverse fuzzy1;
-
-declare type CSXType as open {
-  id: int32,
-  csxid: string,
-  title: string,
-  authors: string,
-  misc: string
-}
-
-declare nodegroup group1 on asterix_nc1, asterix_nc2;
-
-declare dataset CSXSmall(CSXType)
-  primary key id on group1;
-
-load dataset CSXSmall
-using localfs
-(("path"="asterix_nc1://data/fuzzyjoin/pub-small/csx-small-id.txt"),("format"="delimited-text"),("delimiter"=":"),("quote"="\u0000")) pre-sorted;
-
-
diff --git a/asterixdb/asterix-app/src/test/resources/fuzzyjoin/amerix/10-load-csx.aql b/asterixdb/asterix-app/src/test/resources/fuzzyjoin/amerix/10-load-csx.aql
deleted file mode 100644
index a5a1e1f..0000000
--- a/asterixdb/asterix-app/src/test/resources/fuzzyjoin/amerix/10-load-csx.aql
+++ /dev/null
@@ -1,38 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-use dataverse fuzzy1;
-
-declare type CSXType as open {
-  id: int32, 
-  csxid: string,
-  title: string,
-  authors: string,
-  misc: string
-}
-
-declare nodegroup group1 on asterix_nc1, asterix_nc2;
-
-declare dataset CSX(CSXType) 
-  primary key id on group1;
-
-load dataset CSX 
-using localfs
-(("path"="asterix_nc1://data/fuzzyjoin/pub/csx-id.txt"),("format"="delimited-text"),("delimiter"=":")) pre-sorted;
-
-
diff --git a/asterixdb/asterix-app/src/test/resources/fuzzyjoin/amerix/10-load-dblp.aql b/asterixdb/asterix-app/src/test/resources/fuzzyjoin/amerix/10-load-dblp.aql
deleted file mode 100644
index e35290a..0000000
--- a/asterixdb/asterix-app/src/test/resources/fuzzyjoin/amerix/10-load-dblp.aql
+++ /dev/null
@@ -1,38 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-use dataverse fuzzy1;
-
-declare type DBLPType as open {
-  id: int32, 
-  dblpid: string,
-  title: string,
-  authors: string,
-  misc: string
-}
-
-declare nodegroup group1 on asterix_nc1; 
-
-declare dataset DBLP(DBLPType) 
-  primary key id on group1;
-
-load dataset DBLP 
-using localfs
-(("path"="asterix_nc1://data/fuzzyjoin/dblp/dblp-id.txt"),("format"="delimited-text"),("delimiter"=":")) pre-sorted;
-
-
diff --git a/asterixdb/asterix-app/src/test/resources/fuzzyjoin/amerix/20-drop-dblp.aql b/asterixdb/asterix-app/src/test/resources/fuzzyjoin/amerix/20-drop-dblp.aql
deleted file mode 100644
index 0f3cfe1..0000000
--- a/asterixdb/asterix-app/src/test/resources/fuzzyjoin/amerix/20-drop-dblp.aql
+++ /dev/null
@@ -1,35 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-use dataverse fuzzy1;
-
-declare type DBLPType as open {
-  id: int32, 
-  dblpid: string,
-  title: string,
-  authors: string,
-  misc: string
-}
-
-declare nodegroup group1 on asterix_nc1, asterix_nc2;
-
-declare dataset DBLP(DBLPType) 
-  primary key id on group1;
-
-drop dataset DBLP;
-
diff --git a/asterixdb/asterix-app/src/test/resources/fuzzyjoin/amerix/30-filter-dblp.aql b/asterixdb/asterix-app/src/test/resources/fuzzyjoin/amerix/30-filter-dblp.aql
deleted file mode 100644
index 5eb85d6..0000000
--- a/asterixdb/asterix-app/src/test/resources/fuzzyjoin/amerix/30-filter-dblp.aql
+++ /dev/null
@@ -1,38 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-use dataverse fuzzy1;
-
-declare type DBLPType as open {
-  id: int32, 
-  dblpid: string,
-  title: string,
-  authors: string,
-  misc: string
-}
-
-declare nodegroup group1 on asterix_nc1, asterix_nc2;
-
-declare dataset DBLP(DBLPType) 
-  primary key id with {"node-group":{"name":"group1"}};
-
-write output to asterix_nc1:"/tmp/amerix.adm";
-
-for $dblp in dataset('DBLP')
-where $dblp.id = 1
-return $dblp
diff --git a/asterixdb/asterix-app/src/test/resources/fuzzyjoin/amerix/40-self-join-dblp.aql b/asterixdb/asterix-app/src/test/resources/fuzzyjoin/amerix/40-self-join-dblp.aql
deleted file mode 100644
index add0e93..0000000
--- a/asterixdb/asterix-app/src/test/resources/fuzzyjoin/amerix/40-self-join-dblp.aql
+++ /dev/null
@@ -1,104 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-use dataverse fuzzy1;
-
-declare type DBLPType as open {
-  id: int32, 
-  dblpid: string,
-  title: string,
-  authors: string,
-  misc: string
-}
-
-declare nodegroup group1 on asterix_nc1; 
-
-declare dataset DBLP(DBLPType) 
-  primary key id on group1;
-
-write output to asterix_nc1:"/tmp/amerix.adm";
-
-//
-// -- - Stage 3 - --
-//
-for $ridpair in 
-    //
-    // -- - Stage 2 - --
-    //
-    for $paperR in dataset('DBLP')
-    let $tokensR :=
-        for $word in counthashed-word-tokens($paperR.title)
-        for $token at $i in
-            //
-            // -- - Stage 1 - --
-            //
-            for $paper in dataset('DBLP')
-            for $word in counthashed-word-tokens($paper.title)
-            group by $item := $word with $paper
-            order by count($paper)
-            return $item
-        where $word = $token
-        order by $i
-        return $i
-    for $prefix_tokenR in subset-collection(
-                                $tokensR, 
-                                0,
-                                prefix-len(
-                                    len($tokensR), 'Jaccard', .8))
-
-    for $paperS in dataset('DBLP')
-    let $tokensS :=
-        for $word in counthashed-word-tokens($paperS.title)
-        for $token at $i in
-            //
-            // -- - Stage 1 - --
-            //
-            for $paper in dataset('DBLP')
-            for $word in counthashed-word-tokens($paper.title)
-            group by $item := $word with $paper
-            order by count($paper)
-            return $item
-        where $word = $token
-        order by $i
-        return $i
-    for $prefix_tokenS in subset-collection(
-                                $tokensS, 
-                                0,
-                                prefix-len(
-                                    len($tokensS), 'Jaccard', .8))
-
-    where $prefix_tokenR = $prefix_tokenS
-
-    let $sim := similarity(
-                    len(counthashed-word-tokens($paperR.title)),
-                    $tokensR,
-                    len(counthashed-word-tokens($paperS.title)),
-                    $tokensS,
-                    $prefix_tokenR,
-                    'Jaccard',
-                    .8)
-    where $sim >= .8 and $paperR.id < $paperS.id
-    group by $idR := $paperR.id, $idS := $paperS.id with $sim
-    return {'idR': $idR, 'idS': $idS, 'sim': $sim[0]}
-
-for $paperR in dataset('DBLP')
-for $paperS in dataset('DBLP')
-where $ridpair.idR = $paperR.id and $ridpair.idS = $paperS.id
-return {'R': {'dblpid': $paperR.dblpid, 'title': $paperR.title}, 
-        'S': {'dblpid': $paperS.dblpid, 'title': $paperS.title}, 
-        'sim': $ridpair.sim}
diff --git a/asterixdb/asterix-app/src/test/resources/fuzzyjoin/amerix/50-self-join-dblp.aql b/asterixdb/asterix-app/src/test/resources/fuzzyjoin/amerix/50-self-join-dblp.aql
deleted file mode 100644
index 191bd61..0000000
--- a/asterixdb/asterix-app/src/test/resources/fuzzyjoin/amerix/50-self-join-dblp.aql
+++ /dev/null
@@ -1,40 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-use dataverse fuzzy1;
-
-declare type DBLPType as open {
-  id: int32, 
-  dblpid: string,
-  title: string,
-  authors: string,
-  misc: string
-}
-
-declare nodegroup group1 on asterix_nc1, asterix_nc2;
-
-declare dataset DBLP(DBLPType) 
-  primary key id on group1;
-
-write output to asterix_nc1:"/tmp/amerix.adm";
-
-for   $paperR in dataset('DBLP')
-for   $paperS in dataset('DBLP')
-where $paperR.title ~= $paperS.title
-return { 'R': $paperR,
-         'S': $paperS }
diff --git a/asterixdb/asterix-app/src/test/resources/fuzzyjoin/amerix/line.py b/asterixdb/asterix-app/src/test/resources/fuzzyjoin/amerix/line.py
deleted file mode 100644
index 9fa678d..0000000
--- a/asterixdb/asterix-app/src/test/resources/fuzzyjoin/amerix/line.py
+++ /dev/null
@@ -1,23 +0,0 @@
-# Licensed to the Apache Software Foundation (ASF) under one
-# or more contributor license agreements.  See the NOTICE file
-# distributed with this work for additional information
-# regarding copyright ownership.  The ASF licenses this file
-# to you under the Apache License, Version 2.0 (the
-# "License"); you may not use this file except in compliance
-# with the License.  You may obtain a copy of the License at
-#
-#   http://www.apache.org/licenses/LICENSE-2.0
-#
-# Unless required by applicable law or agreed to in writing,
-# software distributed under the License is distributed on an
-# "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
-# KIND, either express or implied.  See the License for the
-# specific language governing permissions and limitations
-# under the License.
-
-m = 0
-for line in open('/data/fuzzyjoin/pub/csx-id.txt'):
-    l = len(line)
-    if (l > m):
-        m = l
-print m
diff --git a/asterixdb/asterix-app/src/test/resources/fuzzyjoin/dblp/000-1-char-at.aql b/asterixdb/asterix-app/src/test/resources/fuzzyjoin/dblp/000-1-char-at.aql
deleted file mode 100644
index 114f9c9..0000000
--- a/asterixdb/asterix-app/src/test/resources/fuzzyjoin/dblp/000-1-char-at.aql
+++ /dev/null
@@ -1,61 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-use dataverse fuzzy1;
-
-declare type DBLPType as open {
-  id: int32, 
-  dblpid: string,
-  title: string,
-  authors: string,
-  misc: string
-}
-
-declare nodegroup group1 on asterix_nc1, asterix_nc2;
-
-declare dataset DBLP(DBLPType) 
-  primary key id with {"node-group":{"name":"group1"}};
-
-write output to asterix_nc1:"/tmp/dblp.adm";
-
-for $paperR in dataset('DBLP')
-where $paperR.id = 1
-for $authorR in word-tokens($paperR.authors)
-for $paperS in dataset('DBLP')
-for $authorS in word-tokens($paperS.authors)
-where $authorR = $authorS
-return {'R': {'dblpid': $paperR.dblpid, 'authors': $paperR.authors}, 
-        'S': {'dblpid': $paperS.dblpid, 'authors': $paperS.authors}}
-
-/*
-java.lang.RuntimeException: java.lang.IllegalArgumentException
-        at org.apache.hyracks.control.nc.runtime.OperatorRunnable.run(OperatorRunnable.java:70)
-        at org.apache.hyracks.control.nc.Stagelet$1.run(Stagelet.java:120)
-        at java.util.concurrent.ThreadPoolExecutor$Worker.runTask(ThreadPoolExecutor.java:886)
-        at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:908)
-        at java.lang.Thread.run(Thread.java:619)
-Caused by: java.lang.IllegalArgumentException
-        at org.apache.hyracks.dataflow.common.data.util.StringUtils.charAt(StringUtils.java:62)
-        at org.apache.asterix.jobgen.data.tagged.AqlSchemalessPrinterFactory$1.print(AqlSchemalessPrinterFactory.java:103)
-        at org.apache.asterix.jobgen.data.tagged.AqlSchemalessPrinterFactory$1.print(AqlSchemalessPrinterFactory.java:112)
-        at org.apache.aqua.runtime.operators.std.PrinterRuntime.printTuple(PrinterRuntime.java:90)
-        at org.apache.aqua.runtime.operators.std.PrinterRuntime.nextFrame(PrinterRuntime.java:58)
-        at org.apache.aqua.runtime.operators.base.AquaMetaOperatorDescriptor$2.nextFrame(AquaMetaOperatorDescriptor.java:123)
-        at org.apache.hyracks.control.nc.runtime.OperatorRunnable.run(OperatorRunnable.java:62)
-        ... 4 more
-*/
diff --git a/asterixdb/asterix-app/src/test/resources/fuzzyjoin/dblp/010-load.aql b/asterixdb/asterix-app/src/test/resources/fuzzyjoin/dblp/010-load.aql
deleted file mode 100644
index 1f2995b..0000000
--- a/asterixdb/asterix-app/src/test/resources/fuzzyjoin/dblp/010-load.aql
+++ /dev/null
@@ -1,37 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-use dataverse fuzzy1;
-
-declare type DBLPType as open {
-  id: int32, 
-  dblpid: string,
-  title: string,
-  authors: string,
-  misc: string
-}
-
-declare nodegroup group1 on asterix_nc1, asterix_nc2;
-
-declare dataset DBLP(DBLPType) 
-  primary key id on group1;
-
-load dataset DBLP 
-using localfs
-(("path"="asterix_nc1:///asterix/asterix-app/data/dblp-small/dblp-small-id.txt"),("format"="delimited-text"),("delimiter=":")) pre-sorted;
-
diff --git a/asterixdb/asterix-app/src/test/resources/fuzzyjoin/dblp/020-drop.aql b/asterixdb/asterix-app/src/test/resources/fuzzyjoin/dblp/020-drop.aql
deleted file mode 100644
index 407f455..0000000
--- a/asterixdb/asterix-app/src/test/resources/fuzzyjoin/dblp/020-drop.aql
+++ /dev/null
@@ -1,34 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-use dataverse fuzzy1;
-
-declare type DBLPType as open {
-  id: int32, 
-  dblpid: string,
-  title: string,
-  authors: string,
-  misc: string
-}
-
-declare nodegroup group1 on asterix_nc1, asterix_nc2;
-
-declare dataset DBLP(DBLPType) 
-  primary key id on group1;
-
-drop dataset DBLP;
diff --git a/asterixdb/asterix-app/src/test/resources/fuzzyjoin/dblp/030-filter.aql b/asterixdb/asterix-app/src/test/resources/fuzzyjoin/dblp/030-filter.aql
deleted file mode 100644
index 6c62d26..0000000
--- a/asterixdb/asterix-app/src/test/resources/fuzzyjoin/dblp/030-filter.aql
+++ /dev/null
@@ -1,38 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-use dataverse fuzzy1;
-
-declare type DBLPType as open {
-  id: int32, 
-  dblpid: string,
-  title: string,
-  authors: string,
-  misc: string
-}
-
-declare nodegroup group1 on asterix_nc1, asterix_nc2;
-
-declare dataset DBLP(DBLPType) 
-  primary key id with {"node-group":{"name":"group1"}};
-
-write output to asterix_nc1:'/tmp/dblp.adm';
-
-for $paper in dataset('DBLP')
-where $paper.id = 1
-return { 'dblp': $paper }
diff --git a/asterixdb/asterix-app/src/test/resources/fuzzyjoin/dblp/040-self-join-aql.aql b/asterixdb/asterix-app/src/test/resources/fuzzyjoin/dblp/040-self-join-aql.aql
deleted file mode 100644
index 68af44c..0000000
--- a/asterixdb/asterix-app/src/test/resources/fuzzyjoin/dblp/040-self-join-aql.aql
+++ /dev/null
@@ -1,104 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-use dataverse fuzzy1;
-
-declare type DBLPType as open {
-  id: int32, 
-  dblpid: string,
-  title: string,
-  authors: string,
-  misc: string
-}
-
-declare nodegroup group1 on asterix_nc1, asterix_nc2;
-
-declare dataset DBLP(DBLPType) 
-  primary key id on group1;
-
-write output to asterix_nc1:'/tmp/dblp.adm';
-
-//
-// -- - Stage 3 - --
-//
-for $ridpair in 
-    //
-    // -- - Stage 2 - --
-    //
-    for $paperR in dataset('DBLP')
-    let $tokensR :=
-        for $word in counthashed-word-tokens($paperR.title)
-        for $token at $i in
-            //
-            // -- - Stage 1 - --
-            //
-            for $paper in dataset('DBLP')
-            for $word in counthashed-word-tokens($paper.title)
-            group by $item := $word with $paper
-            order by count($paper)
-            return $item
-        where $word = $token
-        order by $i
-        return $i
-    for $prefix_tokenR in subset-collection(
-                                $tokensR, 
-                                0,
-                                prefix-len(
-                                    len($tokensR), 'Jaccard', .5))
-
-    for $paperS in dataset('DBLP')
-    let $tokensS :=
-        for $word in counthashed-word-tokens($paperS.title)
-        for $token at $i in
-            //
-            // -- - Stage 1 - --
-            //
-            for $paper in dataset('DBLP')
-            for $word in counthashed-word-tokens($paper.title)
-            group by $item := $word with $paper
-            order by count($paper)
-            return $item
-        where $word = $token
-        order by $i
-        return $i
-    for $prefix_tokenS in subset-collection(
-                                $tokensS, 
-                                0,
-                                prefix-len(
-                                    len($tokensS), 'Jaccard', .5))
-
-    where $prefix_tokenR = $prefix_tokenS
-
-    let $sim := similarity(
-                    len(counthashed-word-tokens($paperR.title)),
-                    $tokensR,
-                    len(counthashed-word-tokens($paperS.title)),
-                    $tokensS,
-                    $prefix_tokenR,
-                    'Jaccard',
-                    .5)
-    where $sim >= .5 and $paperR.id < $paperS.id
-    group by $idR := $paperR.id, $idS := $paperS.id with $sim
-    return {'idR': $idR, 'idS': $idS, 'sim': $sim[0]}
-
-for $paperR in dataset('DBLP')
-for $paperS in dataset('DBLP')
-where $ridpair.idR = $paperR.id and $ridpair.idS = $paperS.id
-return { 'R': { 'dblpid': $paperR.dblpid, 'title': $paperR.title },
-         'S': { 'dblpid': $paperS.dblpid, 'title': $paperS.title },
-         'sim': $ridpair.sim }
diff --git a/asterixdb/asterix-app/src/test/resources/fuzzyjoin/dblp/050-self-join-op.aql b/asterixdb/asterix-app/src/test/resources/fuzzyjoin/dblp/050-self-join-op.aql
deleted file mode 100644
index d6a5ff6..0000000
--- a/asterixdb/asterix-app/src/test/resources/fuzzyjoin/dblp/050-self-join-op.aql
+++ /dev/null
@@ -1,42 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-use dataverse fuzzy1;
-
-declare type DBLPType as open {
-  id: int32, 
-  dblpid: string,
-  title: string,
-  authors: string,
-  misc: string
-}
-
-declare nodegroup group1 on asterix_nc1, asterix_nc2;
-
-declare dataset DBLP(DBLPType) 
-  primary key id on group1;
-
-write output to asterix_nc1:'/tmp/dblp.adm';
-
-set simthreshold '.5';
-
-for $paperR in dataset('DBLP')
-for $paperS in dataset('DBLP')
-where $paperR.title ~= $paperS.title and $paperR.id < $paperS.id
-return { 'R': { 'dblpid': $paperR.dblpid, 'title': $paperR.title },
-         'S': { 'dblpid': $paperS.dblpid, 'title': $paperS.title }}
diff --git a/asterixdb/asterix-app/src/test/resources/fuzzyjoin/pub/010-load-dblp.aql b/asterixdb/asterix-app/src/test/resources/fuzzyjoin/pub/010-load-dblp.aql
deleted file mode 100644
index fcceee1..0000000
--- a/asterixdb/asterix-app/src/test/resources/fuzzyjoin/pub/010-load-dblp.aql
+++ /dev/null
@@ -1,38 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-use dataverse fuzzy1;
-
-declare type DBLPType as open {
-  id: int32, 
-  dblpid: string,
-  title: string,
-  authors: string,
-  misc: string
-}
-
-declare nodegroup group1 on asterix_nc1, asterix_nc2;
-
-declare dataset DBLP(DBLPType) 
-  primary key id with {"node-group":{"name":"group1"}};
-
-// load dataset DBLP from asterix_nc1:'/asterix/asterix-app/data/pub-small/dblp-small-id.txt'
-load dataset DBLP 
-using localfs
-(("path"="asterix_nc1:///fuzzyjoin/data/dblp/dblp-id.txt"),("format"="delimited-text"),("delimiter"=":")) pre-sorted;
-
diff --git a/asterixdb/asterix-app/src/test/resources/fuzzyjoin/pub/020-drop-dblp.aql b/asterixdb/asterix-app/src/test/resources/fuzzyjoin/pub/020-drop-dblp.aql
deleted file mode 100644
index b59ada2..0000000
--- a/asterixdb/asterix-app/src/test/resources/fuzzyjoin/pub/020-drop-dblp.aql
+++ /dev/null
@@ -1,34 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-use dataverse fuzzy1;
-
-declare type DBLPType as open {
-  id: int32, 
-  dblpid: string,
-  title: string,
-  authors: string,
-  misc: string
-}
-
-declare nodegroup group1 on asterix_nc1, asterix_nc2;
-
-declare dataset DBLP(DBLPType) 
-  primary key id with {"node-group":{"name":"group1"}};
-
-drop dataset DBLP;
diff --git a/asterixdb/asterix-app/src/test/resources/fuzzyjoin/pub/030-filter-dblp.aql b/asterixdb/asterix-app/src/test/resources/fuzzyjoin/pub/030-filter-dblp.aql
deleted file mode 100644
index b97bfb7..0000000
--- a/asterixdb/asterix-app/src/test/resources/fuzzyjoin/pub/030-filter-dblp.aql
+++ /dev/null
@@ -1,38 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-use dataverse fuzzy1;
-
-declare type DBLPType as open {
-  id: int32, 
-  dblpid: string,
-  title: string,
-  authors: string,
-  misc: string
-}
-
-declare nodegroup group1 on asterix_nc1, asterix_nc2;
-
-declare dataset DBLP(DBLPType) 
-  primary key id with {"node-group":{"name":"group1"}};
-
-write output to asterix_nc1:'/tmp/pub.adm';
-
-for $paper in dataset('DBLP')
-// where $paper.id = 1
-return { 'dblp': $paper }
diff --git a/asterixdb/asterix-app/src/test/resources/fuzzyjoin/pub/040-load-csx.aql b/asterixdb/asterix-app/src/test/resources/fuzzyjoin/pub/040-load-csx.aql
deleted file mode 100644
index ccebb9e..0000000
--- a/asterixdb/asterix-app/src/test/resources/fuzzyjoin/pub/040-load-csx.aql
+++ /dev/null
@@ -1,38 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-use dataverse fuzzy1;
-
-declare type CSXType as open {
-  id: int32,
-  csxid: string,
-  title: string,
-  authors: string,
-  misc: string
-}
-
-declare nodegroup group1 on asterix_nc1, asterix_nc2;
-
-declare dataset CSX(CSXType)
-  primary key id with {"node-group":{"name":"group1"}};
-
-// load dataset CSX from asterix_nc1:'/asterix/asterix-app/data/pub-small/csx-small-id.txt'
-load dataset  CSX
-using localfs
-(("path"="asterix_nc1:///asterix/asterix-app/data/pub-small/csx-small-id.txt"),("format"="delimited-text"),("delimiter"=":"),("quote"="\u0000")) pre-sorted;
-
diff --git a/asterixdb/asterix-app/src/test/resources/fuzzyjoin/pub/050-drop-csx.aql b/asterixdb/asterix-app/src/test/resources/fuzzyjoin/pub/050-drop-csx.aql
deleted file mode 100644
index 3e48c17..0000000
--- a/asterixdb/asterix-app/src/test/resources/fuzzyjoin/pub/050-drop-csx.aql
+++ /dev/null
@@ -1,34 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-use dataverse fuzzy1;
-
-declare type CSXType as open {
-  id: int32, 
-  csxid: string,
-  title: string,
-  authors: string,
-  misc: string
-}
-
-declare nodegroup group1 on asterix_nc1, asterix_nc2;
-
-declare dataset CSX(CSXType) 
-  primary key id with {"node-group":{"name":"group1"}};
-
-drop dataset CSX;
diff --git a/asterixdb/asterix-app/src/test/resources/fuzzyjoin/pub/060-filter-csx.aql b/asterixdb/asterix-app/src/test/resources/fuzzyjoin/pub/060-filter-csx.aql
deleted file mode 100644
index aad3065..0000000
--- a/asterixdb/asterix-app/src/test/resources/fuzzyjoin/pub/060-filter-csx.aql
+++ /dev/null
@@ -1,40 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-use dataverse fuzzy1;
-
-use dataverse fuzzy1;
-
-declare type CSXType as open {
-  id: int32, 
-  csxid: string,
-  title: string,
-  authors: string,
-  misc: string
-}
-
-declare nodegroup group1 on asterix_nc1, asterix_nc2;
-
-declare dataset CSX(CSXType) 
-  primary key id with {"node-group":{"name":"group1"}};
-
-write output to asterix_nc1:'/tmp/pub.adm';
-
-for $paper in dataset('CSX')
-// where $paper.id = 1
-return { 'csx': $paper }
diff --git a/asterixdb/asterix-app/src/test/resources/fuzzyjoin/pub/070-join-aql.aql b/asterixdb/asterix-app/src/test/resources/fuzzyjoin/pub/070-join-aql.aql
deleted file mode 100644
index 9c8e762..0000000
--- a/asterixdb/asterix-app/src/test/resources/fuzzyjoin/pub/070-join-aql.aql
+++ /dev/null
@@ -1,115 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-use dataverse fuzzy1;
-
-declare type DBLPType as open {
-  id: int32, 
-  dblpid: string,
-  title: string,
-  authors: string,
-  misc: string
-}
-
-declare type CSXType as open {
-  id: int32, 
-  csxid: string,
-  title: string,
-  authors: string,
-  misc: string
-}
-
-declare nodegroup group1 on asterix_nc1, asterix_nc2;
-
-declare dataset DBLP(DBLPType) 
-  primary key id with {"node-group":{"name":"group1"}};
-
-declare dataset CSX(CSXType) 
-  primary key id on group1;
-
-write output to asterix_nc1:'/tmp/pub.adm';
-
-//
-// -- - Stage 3 - --
-//
-for $ridpair in 
-    //
-    // -- - Stage 2 - --
-    //
-    for $paperR in dataset('DBLP')
-    let $lenR := len(counthashed-word-tokens($paperR.title))
-    let $tokensR :=
-        for $word in counthashed-word-tokens($paperR.title)
-        for $token at $i in
-            //
-            // -- - Stage 1 - --
-            //
-            for $paper in dataset('DBLP')
-            for $word in counthashed-word-tokens($paper.title)
-            group by $item := $word with $paper
-            order by count($paper)
-            return $item
-        where $word = $token
-        order by $i
-        return $i
-    for $prefix_tokenR in subset-collection(
-                                $tokensR, 
-                                0,
-                                prefix-len($lenR, 'Jaccard', .5))
-
-    for $paperS in dataset('CSX')
-    let $lenS := len(counthashed-word-tokens($paperS.title))
-    let $tokensS :=
-        for $word in counthashed-word-tokens($paperS.title)
-        for $token at $i in
-            //
-            // -- - Stage 1 - --
-            //
-            for $paper in dataset('DBLP')
-            for $word in counthashed-word-tokens($paper.title)
-            group by $item := $word with $paper
-            order by count($paper)
-            return $item
-        where $word = $token
-        order by $i
-        return $i
-    for $prefix_tokenS in subset-collection(
-                                $tokensS, 
-                                0,
-                                prefix-len($lenS, 'Jaccard', .5))
-
-    where $prefix_tokenR = $prefix_tokenS
-
-    let $sim := similarity(
-                    $lenR,
-                    $tokensR,
-                    $lenS,
-                    $tokensS,
-                    $prefix_tokenR,
-                    'Jaccard',
-                    .5)
-    where $sim >= .5
-    group by $idR := $paperR.id, $idS := $paperS.id with $sim
-    return {'idR': $idR, 'idS': $idS, 'sim': $sim[0]}
-
-for $paperR in dataset('DBLP')
-for $paperS in dataset('CSX')
-where $ridpair.idR = $paperR.id and $ridpair.idS = $paperS.id
-return { 'R': { 'dblpid': $paperR.dblpid, 'title': $paperR.title },
-         'S': { 'csxid': $paperS.csxid, 'title': $paperS.title },
-         'sim': $ridpair.sim }
diff --git a/asterixdb/asterix-app/src/test/resources/fuzzyjoin/pub/080-join-op.aql b/asterixdb/asterix-app/src/test/resources/fuzzyjoin/pub/080-join-op.aql
deleted file mode 100644
index bd8d48c..0000000
--- a/asterixdb/asterix-app/src/test/resources/fuzzyjoin/pub/080-join-op.aql
+++ /dev/null
@@ -1,53 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-use dataverse fuzzy1;
-
-declare type DBLPType as open {
-  id: int32, 
-  dblpid: string,
-  title: string,
-  authors: string,
-  misc: string
-}
-
-declare type CSXType as open {
-  id: int32, 
-  csxid: string,
-  title: string,
-  authors: string,
-  misc: string
-}
-
-declare nodegroup group1 on asterix_nc1, asterix_nc2;
-
-declare dataset DBLP(DBLPType) 
-  primary key id with {"node-group":{"name":"group1"}};
-
-declare dataset CSX(CSXType) 
-  primary key id on group1;
-
-write output to asterix_nc1:'/tmp/pub.adm';
-
-set simthreshold '.5';
-
-for $paperR in dataset('DBLP')
-for $paperS in dataset('CSX')
-where $paperR.title ~= $paperS.title
-return { 'R': { 'dblpid': $paperR.dblpid, 'title': $paperR.title },
-         'S': { 'csxid': $paperS.csxid, 'title': $paperS.title }}
diff --git a/asterixdb/asterix-app/src/test/resources/fuzzyjoin/pub/fuzzy-join-aql-plus.dot b/asterixdb/asterix-app/src/test/resources/fuzzyjoin/pub/fuzzy-join-aql-plus.dot
deleted file mode 100644
index 03700d6..0000000
--- a/asterixdb/asterix-app/src/test/resources/fuzzyjoin/pub/fuzzy-join-aql-plus.dot
+++ /dev/null
@@ -1,102 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-digraph hyracks_job {
-size = "20,20";
-rankdir = "BT";
-node [shape = box, color = black, fillcolor = lightblue2, style = "rounded,filled"];
-"92f64732-b166-4765-bb0d-3d36a566005a" [label="AquaMeta\n(ets)"];
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-}
diff --git a/asterixdb/asterix-app/src/test/resources/fuzzyjoin/pub/fuzzy-join-aql-plus.json b/asterixdb/asterix-app/src/test/resources/fuzzyjoin/pub/fuzzy-join-aql-plus.json
deleted file mode 100644
index 44d7027..0000000
--- a/asterixdb/asterix-app/src/test/resources/fuzzyjoin/pub/fuzzy-join-aql-plus.json
+++ /dev/null
@@ -1,802 +0,0 @@
-{
- "connectors": [
-  {
-   "connector": {
-    "id": "551aa36c-8048-46b7-8eff-f4bbe1afce83",
-    "java-class": "org.apache.hyracks.dataflow.std.connectors.OneToOneConnectorDescriptor",
-    "type": "connector"
-   },
-   "in-operator-id": "ODID:e0d76180-55c0-41db-9d4e-b0b80eed3922",
-   "in-operator-port": 0,
-   "out-operator-id": "ODID:19350ade-da75-4a1d-90e7-4f6753ef2732",
-   "out-operator-port": 0,
-   "type": "connector-info"
-  },
-  {
-   "connector": {
-    "id": "3b0c6d28-b75e-4040-ae5c-0a20a0729d9c",
-    "java-class": "org.apache.hyracks.dataflow.std.connectors.OneToOneConnectorDescriptor",
-    "type": "connector"
-   },
-   "in-operator-id": "ODID:c49457b9-a4be-48d2-8e82-50820e0ca618",
-   "in-operator-port": 0,
-   "out-operator-id": "ODID:7b6c5cb6-cd7f-43cb-bf69-37eff4e3200b",
-   "out-operator-port": 0,
-   "type": "connector-info"
-  },
-  {
-   "connector": {
-    "id": "3c6dad81-1d96-41aa-976a-0cdcb9e2071e",
-    "java-class": "org.apache.hyracks.dataflow.std.connectors.MToNHashPartitioningConnectorDescriptor",
-    "type": "connector"
-   },
-   "in-operator-id": "ODID:ac276d4f-0bd6-468e-b314-da000f9141ea",
-   "in-operator-port": 0,
-   "out-operator-id": "ODID:4acb8f1a-23ab-474b-9571-8ab12f5aef41",
-   "out-operator-port": 0,
-   "type": "connector-info"
-  },
-  {
-   "connector": {
-    "id": "8ca6e18f-9e2f-4cf7-a15d-b49da1e18327",
-    "java-class": "org.apache.hyracks.dataflow.std.connectors.OneToOneConnectorDescriptor",
-    "type": "connector"
-   },
-   "in-operator-id": "ODID:da3da2a7-80c7-47a2-9d72-23b7c8f3d669",
-   "in-operator-port": 0,
-   "out-operator-id": "ODID:c49457b9-a4be-48d2-8e82-50820e0ca618",
-   "out-operator-port": 0,
-   "type": "connector-info"
-  },
-  {
-   "connector": {
-    "id": "1d3ac011-b83a-4690-b1fe-0dd906706823",
-    "java-class": "org.apache.hyracks.dataflow.std.connectors.MToNHashPartitioningConnectorDescriptor",
-    "type": "connector"
-   },
-   "in-operator-id": "ODID:b1922618-827e-4276-a89e-5bd257cecd7d",
-   "in-operator-port": 0,
-   "out-operator-id": "ODID:21db32ee-7d3e-42f5-9541-2145ef2e55e2",
-   "out-operator-port": 0,
-   "type": "connector-info"
-  },
-  {
-   "connector": {
-    "id": "376d0c4e-a260-4de2-af6f-46cfb7f35736",
-    "java-class": "org.apache.hyracks.dataflow.std.connectors.OneToOneConnectorDescriptor",
-    "type": "connector"
-   },
-   "in-operator-id": "ODID:7b6c5cb6-cd7f-43cb-bf69-37eff4e3200b",
-   "in-operator-port": 0,
-   "out-operator-id": "ODID:9e589fcc-04fa-4834-ba1f-253470672434",
-   "out-operator-port": 0,
-   "type": "connector-info"
-  },
-  {
-   "connector": {
-    "id": "a63f8c84-bb1f-4d18-9008-1f5a3d657e33",
-    "java-class": "org.apache.hyracks.dataflow.std.connectors.MToNHashPartitioningConnectorDescriptor",
-    "type": "connector"
-   },
-   "in-operator-id": "ODID:769e1d5c-5b5b-4437-8764-a6e0bcf8d210",
-   "in-operator-port": 0,
-   "out-operator-id": "ODID:99f0eeb6-d9f2-4af1-9b1b-6f0df7870db8",
-   "out-operator-port": 0,
-   "type": "connector-info"
-  },
-  {
-   "connector": {
-    "id": "f99bf8e6-f528-4e14-81a2-029185b19c07",
-    "java-class": "org.apache.hyracks.dataflow.std.connectors.OneToOneConnectorDescriptor",
-    "type": "connector"
-   },
-   "in-operator-id": "ODID:b504c4ff-8226-43c2-b06f-a9ad59e54312",
-   "in-operator-port": 0,
-   "out-operator-id": "ODID:9c797900-e6cf-44ad-b5e3-869e56fd27ba",
-   "out-operator-port": 0,
-   "type": "connector-info"
-  },
-  {
-   "connector": {
-    "id": "c20357ab-1ac9-427a-8401-680e0893310e",
-    "java-class": "org.apache.hyracks.dataflow.std.connectors.MToNHashPartitioningConnectorDescriptor",
-    "type": "connector"
-   },
-   "in-operator-id": "ODID:baa3f1d6-1425-4180-a1de-2878f16e95d5",
-   "in-operator-port": 0,
-   "out-operator-id": "ODID:c6fc141b-034f-42db-bb33-a2059731e990",
-   "out-operator-port": 1,
-   "type": "connector-info"
-  },
-  {
-   "connector": {
-    "id": "3314f84e-770c-40fe-b4fd-84e9d4a1b645",
-    "java-class": "org.apache.hyracks.dataflow.std.connectors.MToNHashPartitioningConnectorDescriptor",
-    "type": "connector"
-   },
-   "in-operator-id": "ODID:1da790c0-ca3c-4833-8280-5c7c2d0ac23c",
-   "in-operator-port": 0,
-   "out-operator-id": "ODID:d966ca1f-a412-4b20-96cf-0b8b6c64df9c",
-   "out-operator-port": 1,
-   "type": "connector-info"
-  },
-  {
-   "connector": {
-    "id": "9cc19566-7513-4025-ab45-d63de159601e",
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diff --git a/asterixdb/asterix-app/src/test/resources/fuzzyjoin/pub/fuzzy-join-aql-plus.png b/asterixdb/asterix-app/src/test/resources/fuzzyjoin/pub/fuzzy-join-aql-plus.png
deleted file mode 100644
index 32a3e1e..0000000
--- a/asterixdb/asterix-app/src/test/resources/fuzzyjoin/pub/fuzzy-join-aql-plus.png
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Binary files differ
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deleted file mode 100644
index 1397046..0000000
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diff --git a/asterixdb/asterix-app/src/test/resources/fuzzyjoin/pub/fuzzy-join-aql.dot b/asterixdb/asterix-app/src/test/resources/fuzzyjoin/pub/fuzzy-join-aql.dot
deleted file mode 100644
index 0c71ffa..0000000
--- a/asterixdb/asterix-app/src/test/resources/fuzzyjoin/pub/fuzzy-join-aql.dot
+++ /dev/null
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-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
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diff --git a/asterixdb/asterix-app/src/test/resources/fuzzyjoin/pub/fuzzy-join-aql.json b/asterixdb/asterix-app/src/test/resources/fuzzyjoin/pub/fuzzy-join-aql.json
deleted file mode 100644
index 6db2b99..0000000
--- a/asterixdb/asterix-app/src/test/resources/fuzzyjoin/pub/fuzzy-join-aql.json
+++ /dev/null
@@ -1,808 +0,0 @@
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-   "out-arity": 1,
-   "type": "operator"
-  },
-  {
-   "id": "34bea0d2-8c02-46af-a281-d359e73e8459",
-   "in-arity": 1,
-   "java-class": "org.apache.aqua.runtime.operators.base.AquaMetaOperatorDescriptor",
-   "micro-operators": [
-    "assign [4] := [org.apache.asterix.runtime.evaluators.tagged.functions.AbstractRecordConstructorDescriptor$1@224c47db]",
-    "stream-project [4]"
-   ],
-   "out-arity": 1,
-   "type": "operator"
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-   "in-arity": 1,
-   "java-class": "org.apache.aqua.runtime.operators.base.AquaMetaOperatorDescriptor",
-   "micro-operators": [
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-    "stream-select org.apache.asterix.runtime.evaluators.comparisons.ComparisonEvalFactory@57ac3379"
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-    "running-aggregate [3] := [org.apache.asterix.runtime.runningaggregates.std.TidRunningAggregateDescriptor$1@6a6779e6]",
-    "assign [4] := [ConstantEvalFactory true]"
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-    "assign [4] := [ConstantEvalFactory true]"
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-    "assign [4] := [org.apache.asterix.runtime.evaluators.tagged.functions.LenDescriptor$1@4b1c2b67]",
-    "unnest 5 <- org.apache.asterix.runtime.unnestingfunctions.std.ScanCollectionDescriptor$1@26659db7"
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-   "out-arity": 1,
-   "type": "operator"
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-    "assign [4] := [org.apache.asterix.runtime.evaluators.tagged.FieldAccessByNameEvalFactory@59556d12]",
-    "unnest 5 <- org.apache.asterix.runtime.unnestingfunctions.std.SubsetCollectionDescriptor$1@776be68f"
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-   "out-arity": 1,
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-  {
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-   "micro-operators": [
-    "assign [2] := [org.apache.asterix.runtime.evaluators.tagged.FieldAccessByNameEvalFactory@4cedf389]",
-    "unnest 3 <- org.apache.asterix.runtime.unnestingfunctions.std.ScanCollectionDescriptor$1@1a0fced4"
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-   "in-arity": 1,
-   "java-class": "org.apache.aqua.runtime.operators.base.AquaMetaOperatorDescriptor",
-   "micro-operators": [
-    "assign [2] := [org.apache.asterix.runtime.evaluators.tagged.FieldAccessByNameEvalFactory@3d3cdaa]",
-    "unnest 3 <- org.apache.asterix.runtime.unnestingfunctions.std.ScanCollectionDescriptor$1@466355dc"
-   ],
-   "out-arity": 1,
-   "type": "operator"
-  }
- ],
- "type": "job"
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diff --git a/asterixdb/asterix-app/src/test/resources/fuzzyjoin/pub/fuzzy-join-aql.png b/asterixdb/asterix-app/src/test/resources/fuzzyjoin/pub/fuzzy-join-aql.png
deleted file mode 100644
index 35427bf..0000000
--- a/asterixdb/asterix-app/src/test/resources/fuzzyjoin/pub/fuzzy-join-aql.png
+++ /dev/null
Binary files differ
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deleted file mode 100644
index d2b9a3c..0000000
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-769 255.4 moveto 23 (1:1) alignedtext
-grestore
-endpage
-showpage
-grestore
-%%PageTrailer
-%%EndPage: 1
-%%Trailer
-%%Pages: 1
-%%BoundingBox: 36 36 781 1476
-end
-restore
-%%EOF
diff --git a/asterixdb/asterix-app/src/test/resources/fuzzyjoin/users-visitors/010-load-users.aql b/asterixdb/asterix-app/src/test/resources/fuzzyjoin/users-visitors/010-load-users.aql
deleted file mode 100644
index f5e73eb..0000000
--- a/asterixdb/asterix-app/src/test/resources/fuzzyjoin/users-visitors/010-load-users.aql
+++ /dev/null
@@ -1,36 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-use dataverse fuzzy1;
-
-declare type UserType as open {
-  uid: int32, 
-  name: string,
-  lottery_numbers: {{int32}},
-  interests: {{string}}
-}
-
-declare nodegroup group1 on asterix_nc1, asterix_nc2;
-
-declare dataset Users(UserType) 
-  primary key uid on group1;
-
-load dataset Users 
-using localfs
-(("path"="asterix_nc1:///asterix/asterix-app/data/users-visitors-small/users.json"),("format"="adm")) pre-sorted;
-
diff --git a/asterixdb/asterix-app/src/test/resources/fuzzyjoin/users-visitors/020-drop-users.aql b/asterixdb/asterix-app/src/test/resources/fuzzyjoin/users-visitors/020-drop-users.aql
deleted file mode 100644
index 4fd6787..0000000
--- a/asterixdb/asterix-app/src/test/resources/fuzzyjoin/users-visitors/020-drop-users.aql
+++ /dev/null
@@ -1,33 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-use dataverse fuzzy1;
-
-declare type UserType as open {
-  uid: int32, 
-  name: string,
-  lottery_numbers: {{int32}},
-  interests: {{string}}
-}
-
-declare nodegroup group1 on asterix_nc1, asterix_nc2;
-
-declare dataset Users(UserType) 
-  primary key uid on group1;
-
-drop dataset Users;
diff --git a/asterixdb/asterix-app/src/test/resources/fuzzyjoin/users-visitors/030-filter-users.aql b/asterixdb/asterix-app/src/test/resources/fuzzyjoin/users-visitors/030-filter-users.aql
deleted file mode 100644
index 3051b11..0000000
--- a/asterixdb/asterix-app/src/test/resources/fuzzyjoin/users-visitors/030-filter-users.aql
+++ /dev/null
@@ -1,39 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-use dataverse fuzzy1;
-
-declare type UserType as open {
-  uid: int32, 
-  name: string,
-  lottery_numbers: {{int32}},
-  interests: {{string}}
-}
-
-declare nodegroup group1 on asterix_nc1, asterix_nc2;
-
-declare dataset Users(UserType) 
-  primary key uid with {"node-group":{"name":"group1"}};
-
-write output to asterix_nc1:'/tmp/users.adm';
-
-for $u in dataset('Users')
-// where $u.uid > 1
-// where $u.name = 'Jodi Rotruck'
-return $u
-// return's:q1 { 'user_name': $u.name }
diff --git a/asterixdb/asterix-app/src/test/resources/fuzzyjoin/users-visitors/040-load-visitors.aql b/asterixdb/asterix-app/src/test/resources/fuzzyjoin/users-visitors/040-load-visitors.aql
deleted file mode 100644
index 85154b6..0000000
--- a/asterixdb/asterix-app/src/test/resources/fuzzyjoin/users-visitors/040-load-visitors.aql
+++ /dev/null
@@ -1,37 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-use dataverse fuzzy1;
-
-declare type VisitorType as open {
-  vid: int32, 
-  name: string,
-  lottery_numbers: {{int32}},
-  interests: {{string}}
-}
-
-declare nodegroup group1 on asterix_nc1, asterix_nc2;
-
-declare dataset Visitors(VisitorType) 
-  primary key vid on group1;
-
-load dataset Visitors 
-using localfs
-(("path"="asterix_nc1:///asterix/asterix-app/data/users-visitors-small/visitors.json"),("format"="asm")) pre-sorted;
-
-
diff --git a/asterixdb/asterix-app/src/test/resources/fuzzyjoin/users-visitors/050-drop-visitors.aql b/asterixdb/asterix-app/src/test/resources/fuzzyjoin/users-visitors/050-drop-visitors.aql
deleted file mode 100644
index 7be4c8e..0000000
--- a/asterixdb/asterix-app/src/test/resources/fuzzyjoin/users-visitors/050-drop-visitors.aql
+++ /dev/null
@@ -1,33 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-use dataverse fuzzy1;
-
-declare type VisitorType as open {
-  vid: int32, 
-  name: string,
-  lottery_numbers: {{int32}},
-  interests: {{string}}
-}
-
-declare nodegroup group1 on asterix_nc1, asterix_nc2;
-
-declare dataset Visitors(VisitorType) 
-  primary key vid on group1;
-
-drop dataset Visitors;
diff --git a/asterixdb/asterix-app/src/test/resources/fuzzyjoin/users-visitors/060-fililter-visitors.aql b/asterixdb/asterix-app/src/test/resources/fuzzyjoin/users-visitors/060-fililter-visitors.aql
deleted file mode 100644
index 2f3e103..0000000
--- a/asterixdb/asterix-app/src/test/resources/fuzzyjoin/users-visitors/060-fililter-visitors.aql
+++ /dev/null
@@ -1,39 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-use dataverse fuzzy1;
-
-declare type VisitorType as open {
-  vid: int32, 
-  name: string,
-  lottery_numbers: {{int32}},
-  interests: {{string}}
-}
-
-declare nodegroup group1 on asterix_nc1, asterix_nc2;
-
-declare dataset Visitors(VisitorType) 
-  primary key vid with {"node-group":{"name":"group1"}};
-
-write output to asterix_nc1:'/tmp/visitors.adm';
-
-for $v in dataset('Visitors')
-// where $v.vid >= 10
-// where $v.name = 'Marvella Loud'
-return $v
-// return { 'user_name': $v.name }
diff --git a/asterixdb/asterix-app/src/test/resources/fuzzyjoin/users-visitors/070-join-aql-lottery_numbers.aql b/asterixdb/asterix-app/src/test/resources/fuzzyjoin/users-visitors/070-join-aql-lottery_numbers.aql
deleted file mode 100644
index 4cea4cf..0000000
--- a/asterixdb/asterix-app/src/test/resources/fuzzyjoin/users-visitors/070-join-aql-lottery_numbers.aql
+++ /dev/null
@@ -1,110 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-use dataverse fuzzy1;
-
-declare type UserType as open {
-  uid: int32, 
-  name: string,
-  lottery_numbers: {{int32}},
-  interests: {{string}}
-}
-
-declare type VisitorType as open {
-  vid: int32, 
-  name: string,
-  lottery_numbers: {{int32}},
-  interests: {{string}}
-}
-
-declare nodegroup group1 on asterix_nc1, asterix_nc2;
-
-declare dataset Users(UserType) 
-  primary key uid on group1;
-declare dataset Visitors(VisitorType) 
-  primary key vid on group1;
-
-write output to asterix_nc1:'/tmp/users-visitors.adm';
-
-//
-// -- - Stage 3 - --
-//
-for $ridpair in 
-    //
-    // -- - Stage 2 - --
-    //
-    for $user in dataset('Users')
-    let $tokens_user :=
-        for $lottery_number in $user.lottery_numbers
-        for $token at $i in
-            //
-            // -- - Stage 1 - --
-            //
-            for $user in dataset('Users')
-            for $lottery_number in $user.lottery_numbers 
-            group by $item := $lottery_number with $user 
-            order by count($user)
-            return $item
-        where $lottery_number = $token
-        order by $i
-        return $i
-    for $prefix_token_user in subset-collection(
-                                $tokens_user, 
-                                0,
-                                prefix-len(
-                                    len($tokens_user), 'Jaccard', .5))
-
-    for $visitor in dataset('Visitors')
-    let $tokens_visitor :=
-        for $lottery_number in $visitor.lottery_numbers
-        for $token at $i in
-            //
-            // -- - Stage 1 - --
-            //
-            for $user in dataset('Users')
-            for $lottery_number in $user.lottery_numbers 
-            group by $item := $lottery_number with $user 
-            order by count($user)
-            return $item
-        where $lottery_number = $token
-        order by $i
-        return $i
-    for $prefix_token_visitor in subset-collection(
-                                    $tokens_visitor, 
-                                    0, 
-                                    prefix-len(
-                                        len($tokens_visitor), 'Jaccard', .5))
-
-    where $prefix_token_user = $prefix_token_visitor
-
-    let $sim := similarity(
-                    len($user.lottery_numbers),
-                    $tokens_user,
-                    len($visitor.lottery_numbers),
-                    $tokens_visitor,
-                    $prefix_token_user,
-                    'Jaccard',
-                    .5)
-    where $sim >= .5
-    group by $uid := $user.uid, $vid := $visitor.vid with $sim
-    return { 'uid': $uid, 'vid': $vid, 'sim': $sim[0] }
-
-for $user in dataset('Users')
-for $visitor in dataset('Visitors')
-where $ridpair.uid = $user.uid and $ridpair.vid = $visitor.vid
-return { 'user': $user, 'visitor': $visitor, 'sim': $ridpair.sim }
diff --git a/asterixdb/asterix-app/src/test/resources/fuzzyjoin/users-visitors/080-join-op-lottery_numbers.aql b/asterixdb/asterix-app/src/test/resources/fuzzyjoin/users-visitors/080-join-op-lottery_numbers.aql
deleted file mode 100644
index c52bb2f..0000000
--- a/asterixdb/asterix-app/src/test/resources/fuzzyjoin/users-visitors/080-join-op-lottery_numbers.aql
+++ /dev/null
@@ -1,49 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-use dataverse fuzzy1;
-
-declare type UserType as open {
-  uid: int32, 
-  name: string,
-  lottery_numbers: {{int32}},
-  interests: {{string}}
-}
-
-declare type VisitorType as open {
-  vid: int32, 
-  name: string,
-  lottery_numbers: {{int32}},
-  interests: {{string}}
-}
-
-declare nodegroup group1 on asterix_nc1, asterix_nc2;
-
-declare dataset Users(UserType) 
-  primary key uid on group1;
-declare dataset Visitors(VisitorType) 
-  primary key vid on group1;
-
-write output to asterix_nc1:'/tmp/users-visitors.adm';
-
-set simthreshold '.5';
-
-for $user in dataset('Users')
-for $visitor in dataset('Visitors')
-where $user.lottery_numbers ~= $visitor.lottery_numbers
-return { 'user': $user, 'visitor': $visitor }
diff --git a/asterixdb/asterix-app/src/test/resources/fuzzyjoin/users-visitors/090-join-op-interests.aql b/asterixdb/asterix-app/src/test/resources/fuzzyjoin/users-visitors/090-join-op-interests.aql
deleted file mode 100644
index b1334c0..0000000
--- a/asterixdb/asterix-app/src/test/resources/fuzzyjoin/users-visitors/090-join-op-interests.aql
+++ /dev/null
@@ -1,49 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-use dataverse fuzzy1;
-
-declare type UserType as open {
-  uid: {{int32}}, 
-  name: string,
-  lottery_numbers: {{int32}},
-  interests: {{string}}
-}
-
-declare type VisitorType as open {
-  vid: {{int32}}, 
-  name: string,
-  lottery_numbers: {{int32}},
-  interests: {{string}}
-}
-
-declare nodegroup group1 on asterix_nc1, asterix_nc2;
-
-declare dataset Users(UserType) 
-  primary key uid on group1;
-declare dataset Visitors(VisitorType) 
-  primary key vid on group1;
-
-write output to asterix_nc1:'/tmp/users-visitors.adm';
-
-set simthreshold '.5';
-
-for $user in dataset('Users')
-for $visitor in dataset('Visitors')
-where $user.interests ~= $visitor.interests
-return { 'user': $user, 'visitor': $visitor }
diff --git a/asterixdb/asterix-app/src/test/resources/integration/queries/dataset-scan.aql b/asterixdb/asterix-app/src/test/resources/integration/queries/dataset-scan.aql
deleted file mode 100644
index 38262b9..0000000
--- a/asterixdb/asterix-app/src/test/resources/integration/queries/dataset-scan.aql
+++ /dev/null
@@ -1,46 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-use dataverse demo0927;
-
-declare type CustomerType as closed {
-  cid: int32, 
-  name: string,
-  age: int32?,
-  address: AddressType?,
-  lastorder: {
-    oid: int32,
-    total: float
-  }
-}
-
-declare type AddressType as closed {
-  number: int32, 
-  street: string,
-  city: string
-}
-
-declare nodegroup group1 on asterix_nc1, asterix_nc2;
-
-declare dataset Customers(CustomerType) 
-  primary key cid on group1;
-
-for $c in dataset('Customers')
-return $c
-// { "custname":$c.name }
-
diff --git a/asterixdb/asterix-app/src/test/resources/integration/queries/retrecord.aql b/asterixdb/asterix-app/src/test/resources/integration/queries/retrecord.aql
deleted file mode 100644
index 997eafd..0000000
--- a/asterixdb/asterix-app/src/test/resources/integration/queries/retrecord.aql
+++ /dev/null
@@ -1,26 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-declare function samecust($cust, $ord)
-{$cust.cid = $ord.cid}
-
-for $c in recordset(['cid', 'int32', 'name', 'string', 'age', 'int32'], 'osfiles', ['asterix_nc1', 'data/spj01/cust1.adm'], ['asterix_nc2', 'data/spj01/cust2.adm'])
-for $o in recordset(['oid', 'int32', 'date', 'int32', 'cid', 'int32', 'total', 'float'], 'osfiles', ['asterix_nc1', 'data/spj01/ord1.adm'], ['asterix_nc2', 'data/spj01/ord2.adm'])
-where samecust($c, $o)
-return { "customer":$c, "order":$o } 
-
diff --git a/asterixdb/asterix-app/src/test/resources/integration/queries/underpayment1-recordset.aql b/asterixdb/asterix-app/src/test/resources/integration/queries/underpayment1-recordset.aql
deleted file mode 100644
index c599ffc..0000000
--- a/asterixdb/asterix-app/src/test/resources/integration/queries/underpayment1-recordset.aql
+++ /dev/null
@@ -1,23 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-for $p in recordset(['pid', 'int32', 'oid', 'int32', 'value', 'float'], 'osfiles', ['asterix_nc1', 'data/spj01/payment1.adm'], ['asterix_nc2', 'data/spj01/payment2.adm'])
-for $o in recordset(['oid', 'int32', 'date', 'int32', 'cid', 'int32', 'total', 'float'], 'osfiles', ['asterix_nc1', 'data/spj01/ord1.adm'], ['asterix_nc2', 'data/spj01/ord2.adm'])
-where $o.oid = $p.oid and $o.total > $p.value
-return 
-{ "order-id": $o.oid, "balance": $o.total - $p.value }
diff --git a/asterixdb/asterix-app/src/test/resources/integration/updates/load-dataset.aql b/asterixdb/asterix-app/src/test/resources/integration/updates/load-dataset.aql
deleted file mode 100644
index 7b9eb66..0000000
--- a/asterixdb/asterix-app/src/test/resources/integration/updates/load-dataset.aql
+++ /dev/null
@@ -1,40 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-use dataverse demo0927;
-
-declare type CustomerType as closed {
-  cid: int32, 
-  name: string,
-  age: int32
-}
-
-declare type AddressType as closed {
-  number: int32, 
-  street: string,
-  city: string
-}
-
-declare nodegroup group1 on asterix_nc1, asterix_nc2;
-
-declare dataset Customers(CustomerType) 
-  primary key cid on group1;
-
-load dataset Customers 
-using localfs
-(("path"="asterix_nc1://data/spj01/cust1.adm"),("format"="adm")) pre-sorted;
diff --git a/asterixdb/asterix-app/src/test/resources/metadata/queries/basic/dataset_with_default_dataverse_type/dataset_with_default_dataverse_type.1.ddl.aql b/asterixdb/asterix-app/src/test/resources/metadata/queries/basic/dataset_with_default_dataverse_type/dataset_with_default_dataverse_type.1.ddl.sqlpp
similarity index 100%
rename from asterixdb/asterix-app/src/test/resources/metadata/queries/basic/dataset_with_default_dataverse_type/dataset_with_default_dataverse_type.1.ddl.aql
rename to asterixdb/asterix-app/src/test/resources/metadata/queries/basic/dataset_with_default_dataverse_type/dataset_with_default_dataverse_type.1.ddl.sqlpp
diff --git a/asterixdb/asterix-app/src/test/resources/metadata/queries/basic/dataset_with_default_dataverse_type/dataset_with_default_dataverse_type.2.query.aql b/asterixdb/asterix-app/src/test/resources/metadata/queries/basic/dataset_with_default_dataverse_type/dataset_with_default_dataverse_type.2.query.aql
deleted file mode 100644
index eb73925..0000000
--- a/asterixdb/asterix-app/src/test/resources/metadata/queries/basic/dataset_with_default_dataverse_type/dataset_with_default_dataverse_type.2.query.aql
+++ /dev/null
@@ -1,23 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-let $count := count(
-for $v in dataset Metadata.Dataset
-where $v.DatasetName = 'GleambookUsers'
-return $v)
-return $count
\ No newline at end of file
diff --git a/asterixdb/asterix-app/src/test/resources/metadata/queries/basic/dataset_with_default_dataverse_type/dataset_with_default_dataverse_type.2.query.sqlpp b/asterixdb/asterix-app/src/test/resources/metadata/queries/basic/dataset_with_default_dataverse_type/dataset_with_default_dataverse_type.2.query.sqlpp
new file mode 100644
index 0000000..b8d650f
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/metadata/queries/basic/dataset_with_default_dataverse_type/dataset_with_default_dataverse_type.2.query.sqlpp
@@ -0,0 +1,21 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+
+SELECT VALUE COUNT(*) FROM Metadata.`Dataset`
+where DatasetName = 'GleambookUsers';
\ No newline at end of file
diff --git a/asterixdb/asterix-app/src/test/resources/metadata/queries/basic/dataset_with_default_dataverse_type/dataset_with_default_dataverse_type.3.ddl.aql b/asterixdb/asterix-app/src/test/resources/metadata/queries/basic/dataset_with_default_dataverse_type/dataset_with_default_dataverse_type.3.ddl.sqlpp
similarity index 100%
rename from asterixdb/asterix-app/src/test/resources/metadata/queries/basic/dataset_with_default_dataverse_type/dataset_with_default_dataverse_type.3.ddl.aql
rename to asterixdb/asterix-app/src/test/resources/metadata/queries/basic/dataset_with_default_dataverse_type/dataset_with_default_dataverse_type.3.ddl.sqlpp
diff --git a/asterixdb/asterix-app/src/test/resources/metadata/queries/basic/dataset_with_meta-1/dataset_with_meta-1.1.ddl.aql b/asterixdb/asterix-app/src/test/resources/metadata/queries/basic/dataset_with_meta-1/dataset_with_meta-1.1.ddl.aql
deleted file mode 100644
index f2682fa..0000000
--- a/asterixdb/asterix-app/src/test/resources/metadata/queries/basic/dataset_with_meta-1/dataset_with_meta-1.1.ddl.aql
+++ /dev/null
@@ -1,35 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-
-drop dataverse test if exists;
-create dataverse test;
-use dataverse test;
-
-create type AuxiliaryType as open {
-    id: string
-}
-
-create type LineType as open {
-  id:int32,
-  text: string
-}
-
-create dataset Book(LineType) with meta(AuxiliaryType)
-primary key id;
-
diff --git a/asterixdb/asterix-app/src/test/resources/metadata/queries/basic/dataset_with_meta-1/dataset_with_meta-1.1.ddl.sqlpp b/asterixdb/asterix-app/src/test/resources/metadata/queries/basic/dataset_with_meta-1/dataset_with_meta-1.1.ddl.sqlpp
new file mode 100644
index 0000000..4f7d0b8
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/metadata/queries/basic/dataset_with_meta-1/dataset_with_meta-1.1.ddl.sqlpp
@@ -0,0 +1,35 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+
+drop dataverse test if exists;
+create dataverse test;
+use test;
+
+create type AuxiliaryType as open {
+    id: string
+};
+
+create type LineType as open {
+  id:int32,
+  text: string
+};
+
+create dataset Book(LineType) with meta(AuxiliaryType)
+primary key id;
+
diff --git a/asterixdb/asterix-app/src/test/resources/metadata/queries/basic/dataset_with_meta-1/dataset_with_meta-1.2.update.aql b/asterixdb/asterix-app/src/test/resources/metadata/queries/basic/dataset_with_meta-1/dataset_with_meta-1.2.update.aql
deleted file mode 100644
index bd244d0..0000000
--- a/asterixdb/asterix-app/src/test/resources/metadata/queries/basic/dataset_with_meta-1/dataset_with_meta-1.2.update.aql
+++ /dev/null
@@ -1,19 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-
diff --git a/asterixdb/asterix-app/src/test/resources/metadata/queries/basic/dataset_with_meta-1/dataset_with_meta-1.3.query.aql b/asterixdb/asterix-app/src/test/resources/metadata/queries/basic/dataset_with_meta-1/dataset_with_meta-1.3.query.aql
deleted file mode 100644
index 079d075..0000000
--- a/asterixdb/asterix-app/src/test/resources/metadata/queries/basic/dataset_with_meta-1/dataset_with_meta-1.3.query.aql
+++ /dev/null
@@ -1,22 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-
-for $x in dataset('Metadata.Dataset')
-where $x.DataverseName='test'
-return $x
diff --git a/asterixdb/asterix-app/src/test/resources/metadata/queries/basic/dataset_with_meta-1/dataset_with_meta-1.3.query.sqlpp b/asterixdb/asterix-app/src/test/resources/metadata/queries/basic/dataset_with_meta-1/dataset_with_meta-1.3.query.sqlpp
new file mode 100644
index 0000000..6c78eaa
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/metadata/queries/basic/dataset_with_meta-1/dataset_with_meta-1.3.query.sqlpp
@@ -0,0 +1,22 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+
+SELECT VALUE ds
+FROM Metadata.`Dataset` ds
+WHERE ds.DataverseName='test';
diff --git a/asterixdb/asterix-app/src/test/resources/metadata/queries/basic/dataset_with_meta-1/dataset_with_meta-1.4.ddl.aql b/asterixdb/asterix-app/src/test/resources/metadata/queries/basic/dataset_with_meta-1/dataset_with_meta-1.4.ddl.sqlpp
similarity index 100%
rename from asterixdb/asterix-app/src/test/resources/metadata/queries/basic/dataset_with_meta-1/dataset_with_meta-1.4.ddl.aql
rename to asterixdb/asterix-app/src/test/resources/metadata/queries/basic/dataset_with_meta-1/dataset_with_meta-1.4.ddl.sqlpp
diff --git a/asterixdb/asterix-app/src/test/resources/metadata/queries/basic/dataset_with_meta-2/dataset_with_meta-2.1.ddl.aql b/asterixdb/asterix-app/src/test/resources/metadata/queries/basic/dataset_with_meta-2/dataset_with_meta-2.1.ddl.aql
deleted file mode 100644
index 2f4f181..0000000
--- a/asterixdb/asterix-app/src/test/resources/metadata/queries/basic/dataset_with_meta-2/dataset_with_meta-2.1.ddl.aql
+++ /dev/null
@@ -1,39 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-
-drop dataverse meta if exists;
-create dataverse meta;
-use dataverse meta;
-create type AuxiliaryType as open {
-    id: string
-}
-
-
-drop dataverse test if exists;
-create dataverse test;
-use dataverse test;
-
-create type LineType as open {
-  id:int32,
-  text: string
-}
-
-create dataset Book(LineType) with meta(meta.AuxiliaryType)
-primary key id;
-
diff --git a/asterixdb/asterix-app/src/test/resources/metadata/queries/basic/dataset_with_meta-2/dataset_with_meta-2.1.ddl.sqlpp b/asterixdb/asterix-app/src/test/resources/metadata/queries/basic/dataset_with_meta-2/dataset_with_meta-2.1.ddl.sqlpp
new file mode 100644
index 0000000..2672641
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/metadata/queries/basic/dataset_with_meta-2/dataset_with_meta-2.1.ddl.sqlpp
@@ -0,0 +1,39 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+
+drop dataverse meta if exists;
+create dataverse meta;
+use meta;
+create type AuxiliaryType as open {
+    id: string
+};
+
+
+drop dataverse test if exists;
+create dataverse test;
+use test;
+
+create type LineType as open {
+  id:int32,
+  text: string
+};
+
+create dataset Book(LineType) with meta(meta.AuxiliaryType)
+primary key id;
+
diff --git a/asterixdb/asterix-app/src/test/resources/metadata/queries/basic/dataset_with_meta-2/dataset_with_meta-2.2.update.aql b/asterixdb/asterix-app/src/test/resources/metadata/queries/basic/dataset_with_meta-2/dataset_with_meta-2.2.update.aql
deleted file mode 100644
index bd244d0..0000000
--- a/asterixdb/asterix-app/src/test/resources/metadata/queries/basic/dataset_with_meta-2/dataset_with_meta-2.2.update.aql
+++ /dev/null
@@ -1,19 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-
diff --git a/asterixdb/asterix-app/src/test/resources/metadata/queries/basic/dataset_with_meta-2/dataset_with_meta-2.3.query.aql b/asterixdb/asterix-app/src/test/resources/metadata/queries/basic/dataset_with_meta-2/dataset_with_meta-2.3.query.aql
deleted file mode 100644
index 079d075..0000000
--- a/asterixdb/asterix-app/src/test/resources/metadata/queries/basic/dataset_with_meta-2/dataset_with_meta-2.3.query.aql
+++ /dev/null
@@ -1,22 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-
-for $x in dataset('Metadata.Dataset')
-where $x.DataverseName='test'
-return $x
diff --git a/asterixdb/asterix-app/src/test/resources/metadata/queries/basic/dataset_with_meta-2/dataset_with_meta-2.3.query.sqlpp b/asterixdb/asterix-app/src/test/resources/metadata/queries/basic/dataset_with_meta-2/dataset_with_meta-2.3.query.sqlpp
new file mode 100644
index 0000000..6c78eaa
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/metadata/queries/basic/dataset_with_meta-2/dataset_with_meta-2.3.query.sqlpp
@@ -0,0 +1,22 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+
+SELECT VALUE ds
+FROM Metadata.`Dataset` ds
+WHERE ds.DataverseName='test';
diff --git a/asterixdb/asterix-app/src/test/resources/metadata/queries/basic/dataset_with_meta-2/dataset_with_meta-2.4.ddl.aql b/asterixdb/asterix-app/src/test/resources/metadata/queries/basic/dataset_with_meta-2/dataset_with_meta-2.4.ddl.sqlpp
similarity index 100%
rename from asterixdb/asterix-app/src/test/resources/metadata/queries/basic/dataset_with_meta-2/dataset_with_meta-2.4.ddl.aql
rename to asterixdb/asterix-app/src/test/resources/metadata/queries/basic/dataset_with_meta-2/dataset_with_meta-2.4.ddl.sqlpp
diff --git a/asterixdb/asterix-app/src/test/resources/metadata/queries/basic/dataset_with_meta-3/dataset_with_meta-3.1.ddl.aql b/asterixdb/asterix-app/src/test/resources/metadata/queries/basic/dataset_with_meta-3/dataset_with_meta-3.1.ddl.aql
deleted file mode 100644
index 138a211..0000000
--- a/asterixdb/asterix-app/src/test/resources/metadata/queries/basic/dataset_with_meta-3/dataset_with_meta-3.1.ddl.aql
+++ /dev/null
@@ -1,35 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-
-drop dataverse test if exists;
-create dataverse test;
-use dataverse test;
-
-create type AuxiliaryType as open {
-    id: string
-}
-
-create type LineType as open {
-  id:int32,
-  text: string
-}
-
-create dataset Book(LineType) with meta(LineType)
-primary key id;
-
diff --git a/asterixdb/asterix-app/src/test/resources/metadata/queries/basic/dataset_with_meta-3/dataset_with_meta-3.1.ddl.sqlpp b/asterixdb/asterix-app/src/test/resources/metadata/queries/basic/dataset_with_meta-3/dataset_with_meta-3.1.ddl.sqlpp
new file mode 100644
index 0000000..d62a49d
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/metadata/queries/basic/dataset_with_meta-3/dataset_with_meta-3.1.ddl.sqlpp
@@ -0,0 +1,35 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+
+drop dataverse test if exists;
+create dataverse test;
+use test;
+
+create type AuxiliaryType as open {
+    id: string
+};
+
+create type LineType as open {
+  id:int32,
+  text: string
+};
+
+create dataset Book(LineType) with meta(LineType)
+primary key id;
+
diff --git a/asterixdb/asterix-app/src/test/resources/metadata/queries/basic/dataset_with_meta-3/dataset_with_meta-3.2.update.aql b/asterixdb/asterix-app/src/test/resources/metadata/queries/basic/dataset_with_meta-3/dataset_with_meta-3.2.update.aql
deleted file mode 100644
index bd244d0..0000000
--- a/asterixdb/asterix-app/src/test/resources/metadata/queries/basic/dataset_with_meta-3/dataset_with_meta-3.2.update.aql
+++ /dev/null
@@ -1,19 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-
diff --git a/asterixdb/asterix-app/src/test/resources/metadata/queries/basic/dataset_with_meta-3/dataset_with_meta-3.3.query.aql b/asterixdb/asterix-app/src/test/resources/metadata/queries/basic/dataset_with_meta-3/dataset_with_meta-3.3.query.aql
deleted file mode 100644
index 079d075..0000000
--- a/asterixdb/asterix-app/src/test/resources/metadata/queries/basic/dataset_with_meta-3/dataset_with_meta-3.3.query.aql
+++ /dev/null
@@ -1,22 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-
-for $x in dataset('Metadata.Dataset')
-where $x.DataverseName='test'
-return $x
diff --git a/asterixdb/asterix-app/src/test/resources/metadata/queries/basic/dataset_with_meta-3/dataset_with_meta-3.3.query.sqlpp b/asterixdb/asterix-app/src/test/resources/metadata/queries/basic/dataset_with_meta-3/dataset_with_meta-3.3.query.sqlpp
new file mode 100644
index 0000000..ad48535
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/metadata/queries/basic/dataset_with_meta-3/dataset_with_meta-3.3.query.sqlpp
@@ -0,0 +1,22 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+
+SELECT VALUE ds
+FROM Metadata.`Dataset` ds
+WHERE ds.DataverseName='test';
\ No newline at end of file
diff --git a/asterixdb/asterix-app/src/test/resources/metadata/queries/basic/dataset_with_meta-3/dataset_with_meta-3.4.ddl.aql b/asterixdb/asterix-app/src/test/resources/metadata/queries/basic/dataset_with_meta-3/dataset_with_meta-3.4.ddl.sqlpp
similarity index 100%
rename from asterixdb/asterix-app/src/test/resources/metadata/queries/basic/dataset_with_meta-3/dataset_with_meta-3.4.ddl.aql
rename to asterixdb/asterix-app/src/test/resources/metadata/queries/basic/dataset_with_meta-3/dataset_with_meta-3.4.ddl.sqlpp
diff --git a/asterixdb/asterix-app/src/test/resources/metadata/queries/basic/dataset_with_meta-4/dataset_with_meta-4.1.ddl.aql b/asterixdb/asterix-app/src/test/resources/metadata/queries/basic/dataset_with_meta-4/dataset_with_meta-4.1.ddl.aql
deleted file mode 100644
index 869bc1e..0000000
--- a/asterixdb/asterix-app/src/test/resources/metadata/queries/basic/dataset_with_meta-4/dataset_with_meta-4.1.ddl.aql
+++ /dev/null
@@ -1,32 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-
-drop dataverse test if exists;
-create dataverse test;
-use dataverse test;
-
-
-create type LineType as open {
-  id:int32,
-  text: string
-}
-
-create dataset Book(LineType) with meta(LineType)
-primary key meta().id;
-
diff --git a/asterixdb/asterix-app/src/test/resources/metadata/queries/basic/dataset_with_meta-4/dataset_with_meta-4.1.ddl.sqlpp b/asterixdb/asterix-app/src/test/resources/metadata/queries/basic/dataset_with_meta-4/dataset_with_meta-4.1.ddl.sqlpp
new file mode 100644
index 0000000..e5f19a5
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/metadata/queries/basic/dataset_with_meta-4/dataset_with_meta-4.1.ddl.sqlpp
@@ -0,0 +1,32 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+
+drop dataverse test if exists;
+create dataverse test;
+use test;
+
+
+create type LineType as open {
+  id:int32,
+  text: string
+};
+
+create dataset Book(LineType) with meta(LineType)
+primary key meta().id;
+
diff --git a/asterixdb/asterix-app/src/test/resources/metadata/queries/basic/dataset_with_meta-4/dataset_with_meta-4.2.update.aql b/asterixdb/asterix-app/src/test/resources/metadata/queries/basic/dataset_with_meta-4/dataset_with_meta-4.2.update.aql
deleted file mode 100644
index bd244d0..0000000
--- a/asterixdb/asterix-app/src/test/resources/metadata/queries/basic/dataset_with_meta-4/dataset_with_meta-4.2.update.aql
+++ /dev/null
@@ -1,19 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-
diff --git a/asterixdb/asterix-app/src/test/resources/metadata/queries/basic/dataset_with_meta-4/dataset_with_meta-4.3.query.aql b/asterixdb/asterix-app/src/test/resources/metadata/queries/basic/dataset_with_meta-4/dataset_with_meta-4.3.query.aql
deleted file mode 100644
index 079d075..0000000
--- a/asterixdb/asterix-app/src/test/resources/metadata/queries/basic/dataset_with_meta-4/dataset_with_meta-4.3.query.aql
+++ /dev/null
@@ -1,22 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-
-for $x in dataset('Metadata.Dataset')
-where $x.DataverseName='test'
-return $x
diff --git a/asterixdb/asterix-app/src/test/resources/metadata/queries/basic/dataset_with_meta-4/dataset_with_meta-4.3.query.sqlpp b/asterixdb/asterix-app/src/test/resources/metadata/queries/basic/dataset_with_meta-4/dataset_with_meta-4.3.query.sqlpp
new file mode 100644
index 0000000..6c78eaa
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/metadata/queries/basic/dataset_with_meta-4/dataset_with_meta-4.3.query.sqlpp
@@ -0,0 +1,22 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+
+SELECT VALUE ds
+FROM Metadata.`Dataset` ds
+WHERE ds.DataverseName='test';
diff --git a/asterixdb/asterix-app/src/test/resources/metadata/queries/basic/dataset_with_meta-4/dataset_with_meta-4.4.ddl.aql b/asterixdb/asterix-app/src/test/resources/metadata/queries/basic/dataset_with_meta-4/dataset_with_meta-4.4.ddl.sqlpp
similarity index 100%
rename from asterixdb/asterix-app/src/test/resources/metadata/queries/basic/dataset_with_meta-4/dataset_with_meta-4.4.ddl.aql
rename to asterixdb/asterix-app/src/test/resources/metadata/queries/basic/dataset_with_meta-4/dataset_with_meta-4.4.ddl.sqlpp
diff --git a/asterixdb/asterix-app/src/test/resources/metadata/queries/basic/dataset_with_meta-5/dataset_with_meta-5.1.ddl.aql b/asterixdb/asterix-app/src/test/resources/metadata/queries/basic/dataset_with_meta-5/dataset_with_meta-5.1.ddl.aql
deleted file mode 100644
index 07df579..0000000
--- a/asterixdb/asterix-app/src/test/resources/metadata/queries/basic/dataset_with_meta-5/dataset_with_meta-5.1.ddl.aql
+++ /dev/null
@@ -1,36 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-
-drop dataverse test if exists;
-create dataverse test;
-use dataverse test;
-
-create type AuxiliaryType as open {
-  "key":int32
-}
-
-
-create type LineType as open {
-  id:int32,
-  text: string
-}
-
-create dataset Book(LineType) with meta(AuxiliaryType)
-primary key meta()."key";
-
diff --git a/asterixdb/asterix-app/src/test/resources/metadata/queries/basic/dataset_with_meta-5/dataset_with_meta-5.1.ddl.sqlpp b/asterixdb/asterix-app/src/test/resources/metadata/queries/basic/dataset_with_meta-5/dataset_with_meta-5.1.ddl.sqlpp
new file mode 100644
index 0000000..03feaab
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/metadata/queries/basic/dataset_with_meta-5/dataset_with_meta-5.1.ddl.sqlpp
@@ -0,0 +1,36 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+
+drop dataverse test if exists;
+create dataverse test;
+use test;
+
+create type AuxiliaryType as open {
+  `key`:int32
+};
+
+
+create type LineType as open {
+  id:int32,
+  text: string
+};
+
+create dataset Book(LineType) with meta(AuxiliaryType)
+primary key meta().`key`;
+
diff --git a/asterixdb/asterix-app/src/test/resources/metadata/queries/basic/dataset_with_meta-5/dataset_with_meta-5.2.update.aql b/asterixdb/asterix-app/src/test/resources/metadata/queries/basic/dataset_with_meta-5/dataset_with_meta-5.2.update.aql
deleted file mode 100644
index bd244d0..0000000
--- a/asterixdb/asterix-app/src/test/resources/metadata/queries/basic/dataset_with_meta-5/dataset_with_meta-5.2.update.aql
+++ /dev/null
@@ -1,19 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-
diff --git a/asterixdb/asterix-app/src/test/resources/metadata/queries/basic/dataset_with_meta-5/dataset_with_meta-5.3.query.aql b/asterixdb/asterix-app/src/test/resources/metadata/queries/basic/dataset_with_meta-5/dataset_with_meta-5.3.query.aql
deleted file mode 100644
index 079d075..0000000
--- a/asterixdb/asterix-app/src/test/resources/metadata/queries/basic/dataset_with_meta-5/dataset_with_meta-5.3.query.aql
+++ /dev/null
@@ -1,22 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-
-for $x in dataset('Metadata.Dataset')
-where $x.DataverseName='test'
-return $x
diff --git a/asterixdb/asterix-app/src/test/resources/metadata/queries/basic/dataset_with_meta-5/dataset_with_meta-5.3.query.sqlpp b/asterixdb/asterix-app/src/test/resources/metadata/queries/basic/dataset_with_meta-5/dataset_with_meta-5.3.query.sqlpp
new file mode 100644
index 0000000..6c78eaa
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/metadata/queries/basic/dataset_with_meta-5/dataset_with_meta-5.3.query.sqlpp
@@ -0,0 +1,22 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+
+SELECT VALUE ds
+FROM Metadata.`Dataset` ds
+WHERE ds.DataverseName='test';
diff --git a/asterixdb/asterix-app/src/test/resources/metadata/queries/basic/dataset_with_meta-5/dataset_with_meta-5.4.ddl.aql b/asterixdb/asterix-app/src/test/resources/metadata/queries/basic/dataset_with_meta-5/dataset_with_meta-5.4.ddl.sqlpp
similarity index 100%
rename from asterixdb/asterix-app/src/test/resources/metadata/queries/basic/dataset_with_meta-5/dataset_with_meta-5.4.ddl.aql
rename to asterixdb/asterix-app/src/test/resources/metadata/queries/basic/dataset_with_meta-5/dataset_with_meta-5.4.ddl.sqlpp
diff --git a/asterixdb/asterix-app/src/test/resources/metadata/queries/basic/issue_1419_drop_type_with_collection_1/issue_1419_drop_type_with_collection_1.1.ddl.aql b/asterixdb/asterix-app/src/test/resources/metadata/queries/basic/issue_1419_drop_type_with_collection_1/issue_1419_drop_type_with_collection_1.1.ddl.aql
deleted file mode 100644
index 22b4d02..0000000
--- a/asterixdb/asterix-app/src/test/resources/metadata/queries/basic/issue_1419_drop_type_with_collection_1/issue_1419_drop_type_with_collection_1.1.ddl.aql
+++ /dev/null
@@ -1,39 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-/*
- * Description  : drop a type containing a collection
- * Expected Res : Success
- * Date         : 25 May 2016
- * Issue        : 1419
- */
-
-drop dataverse test if exists;
-create dataverse test;
-use dataverse test;
-
-create type typeSnapshot if not exists as open {
-  countyID: int32,
-  timeBin: interval,
-  tweetCount: int32,
-  retweetCount: int32,
-  users: [int64],
-  top50HashTags: [{string:int32}]
-}
-
-drop type typeSnapshot;
diff --git a/asterixdb/asterix-app/src/test/resources/metadata/queries/basic/issue_1419_drop_type_with_collection_1/issue_1419_drop_type_with_collection_1.1.ddl.sqlpp b/asterixdb/asterix-app/src/test/resources/metadata/queries/basic/issue_1419_drop_type_with_collection_1/issue_1419_drop_type_with_collection_1.1.ddl.sqlpp
new file mode 100644
index 0000000..316d00a
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/metadata/queries/basic/issue_1419_drop_type_with_collection_1/issue_1419_drop_type_with_collection_1.1.ddl.sqlpp
@@ -0,0 +1,39 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+/*
+ * Description  : drop a type containing a collection
+ * Expected Res : Success
+ * Date         : 25 May 2016
+ * Issue        : 1419
+ */
+
+drop dataverse test if exists;
+create dataverse test;
+use test;
+
+create type typeSnapshot if not exists as open {
+  countyID: int32,
+  timeBin: interval,
+  tweetCount: int32,
+  retweetCount: int32,
+  users: [int64],
+  top50HashTags: [{string:int32}]
+};
+
+drop type typeSnapshot;
diff --git a/asterixdb/asterix-app/src/test/resources/metadata/queries/basic/issue_1419_drop_type_with_collection_2/issue_1419_drop_type_with_collection_2.1.ddl.aql b/asterixdb/asterix-app/src/test/resources/metadata/queries/basic/issue_1419_drop_type_with_collection_2/issue_1419_drop_type_with_collection_2.1.ddl.aql
deleted file mode 100644
index 55691ee..0000000
--- a/asterixdb/asterix-app/src/test/resources/metadata/queries/basic/issue_1419_drop_type_with_collection_2/issue_1419_drop_type_with_collection_2.1.ddl.aql
+++ /dev/null
@@ -1,40 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-/*
- * Description  : Drop a used type
- * Expected Res : Failure
- * Date         : 25 May 2016
- * Issue        : 1419
- */
-
-drop dataverse test if exists;
-create dataverse test;
-use dataverse test;
-
-create type subType as {
-  id:int32,
-  list:[string]
-}
-
-create type superType as {
-  superid:int32,
-  superlist:[subType]
-}
-
-drop type subType;
diff --git a/asterixdb/asterix-app/src/test/resources/metadata/queries/basic/issue_1419_drop_type_with_collection_2/issue_1419_drop_type_with_collection_2.1.ddl.sqlpp b/asterixdb/asterix-app/src/test/resources/metadata/queries/basic/issue_1419_drop_type_with_collection_2/issue_1419_drop_type_with_collection_2.1.ddl.sqlpp
new file mode 100644
index 0000000..893f788
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/metadata/queries/basic/issue_1419_drop_type_with_collection_2/issue_1419_drop_type_with_collection_2.1.ddl.sqlpp
@@ -0,0 +1,40 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+/*
+ * Description  : Drop a used type
+ * Expected Res : Failure
+ * Date         : 25 May 2016
+ * Issue        : 1419
+ */
+
+drop dataverse test if exists;
+create dataverse test;
+use test;
+
+create type subType as {
+  id:int32,
+  list:[string]
+};
+
+create type superType as {
+  superid:int32,
+  superlist:[subType]
+};
+
+drop type subType;
diff --git a/asterixdb/asterix-app/src/test/resources/metadata/queries/basic/issue_251_dataset_hint_1/issue_251_dataset_hint_1.1.ddl.aql b/asterixdb/asterix-app/src/test/resources/metadata/queries/basic/issue_251_dataset_hint_1/issue_251_dataset_hint_1.1.ddl.aql
deleted file mode 100644
index f25eee9..0000000
--- a/asterixdb/asterix-app/src/test/resources/metadata/queries/basic/issue_251_dataset_hint_1/issue_251_dataset_hint_1.1.ddl.aql
+++ /dev/null
@@ -1,38 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-/*
- * Description  : create a dataset providing hints but use  whitespace 
- * Expected Res : Success
- * Date         : 29 Jan 2013
- * Issue        : 251
- */
-
-drop dataverse test if exists;
-create dataverse test;
-use dataverse test;
-
-create type LineType as open {
-  id:int32,
-  text: string
-}
-
-create dataset Book(LineType)
-primary key id
-hints(  cardinality  =   2000);
-
diff --git a/asterixdb/asterix-app/src/test/resources/metadata/queries/basic/issue_251_dataset_hint_1/issue_251_dataset_hint_1.2.update.aql b/asterixdb/asterix-app/src/test/resources/metadata/queries/basic/issue_251_dataset_hint_1/issue_251_dataset_hint_1.2.update.aql
deleted file mode 100644
index 9ca188e..0000000
--- a/asterixdb/asterix-app/src/test/resources/metadata/queries/basic/issue_251_dataset_hint_1/issue_251_dataset_hint_1.2.update.aql
+++ /dev/null
@@ -1,26 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-/*
- * Description  : create a dataset providing hints but use  whitespace 
- * Expected Res : Success
- * Date         : 29 Jan 2013
- * Issue        : 251
- */
-
-// no inserts, deletes
diff --git a/asterixdb/asterix-app/src/test/resources/metadata/queries/basic/issue_251_dataset_hint_1/issue_251_dataset_hint_1.3.query.aql b/asterixdb/asterix-app/src/test/resources/metadata/queries/basic/issue_251_dataset_hint_1/issue_251_dataset_hint_1.3.query.aql
deleted file mode 100644
index fd5ec27..0000000
--- a/asterixdb/asterix-app/src/test/resources/metadata/queries/basic/issue_251_dataset_hint_1/issue_251_dataset_hint_1.3.query.aql
+++ /dev/null
@@ -1,28 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-/*
- * Description  : create a dataset providing hints but use  whitespace 
- * Expected Res : Success
- * Date         : 29 Jan 2013
- * Issue        : 251
- */
-
-for $x in dataset('Metadata.Dataset')
-where $x.DataverseName='test'
-return $x
diff --git a/asterixdb/asterix-app/src/test/resources/metadata/queries/basic/issue_251_dataset_hint_2/issue_251_dataset_hint_2.1.ddl.aql b/asterixdb/asterix-app/src/test/resources/metadata/queries/basic/issue_251_dataset_hint_2/issue_251_dataset_hint_2.1.ddl.aql
deleted file mode 100644
index 4dcc805..0000000
--- a/asterixdb/asterix-app/src/test/resources/metadata/queries/basic/issue_251_dataset_hint_2/issue_251_dataset_hint_2.1.ddl.aql
+++ /dev/null
@@ -1,38 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-/*
- * Description  : create a dataset providing a valid hint and do not use any whitespace
- * Expected Res : Success
- * Date         : 29 Jan 2013
- * Issue        : 251
- */
-
-drop dataverse test if exists;
-create dataverse test;
-use dataverse test;
-
-create type LineType as open {
-  id:int32,
-  text: string
-}
-
-create dataset Book(LineType)
-primary key id
-hints(cardinality=2000);
-
diff --git a/asterixdb/asterix-app/src/test/resources/metadata/queries/basic/issue_251_dataset_hint_2/issue_251_dataset_hint_2.1.ddl.sqlpp b/asterixdb/asterix-app/src/test/resources/metadata/queries/basic/issue_251_dataset_hint_2/issue_251_dataset_hint_2.1.ddl.sqlpp
new file mode 100644
index 0000000..e8961f2
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/metadata/queries/basic/issue_251_dataset_hint_2/issue_251_dataset_hint_2.1.ddl.sqlpp
@@ -0,0 +1,38 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+/*
+ * Description  : create a dataset providing a valid hint and do not use any whitespace
+ * Expected Res : Success
+ * Date         : 29 Jan 2013
+ * Issue        : 251
+ */
+
+drop dataverse test if exists;
+create dataverse test;
+use test;
+
+create type LineType as open {
+  id:int32,
+  text: string
+};
+
+create dataset Book(LineType)
+primary key id
+hints(cardinality=2000);
+
diff --git a/asterixdb/asterix-app/src/test/resources/metadata/queries/basic/issue_251_dataset_hint_2/issue_251_dataset_hint_2.2.update.aql b/asterixdb/asterix-app/src/test/resources/metadata/queries/basic/issue_251_dataset_hint_2/issue_251_dataset_hint_2.2.update.aql
deleted file mode 100644
index b5321d8..0000000
--- a/asterixdb/asterix-app/src/test/resources/metadata/queries/basic/issue_251_dataset_hint_2/issue_251_dataset_hint_2.2.update.aql
+++ /dev/null
@@ -1,26 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-/*
- * Description  : create a dataset providing a valid hint and do not use any whitespace
- * Expected Res : Success
- * Date         : 29 Jan 2013
- * Issue        : 251
- */
-
-// no inserts, deletes
diff --git a/asterixdb/asterix-app/src/test/resources/metadata/queries/basic/issue_251_dataset_hint_2/issue_251_dataset_hint_2.3.query.aql b/asterixdb/asterix-app/src/test/resources/metadata/queries/basic/issue_251_dataset_hint_2/issue_251_dataset_hint_2.3.query.aql
deleted file mode 100644
index b509d69..0000000
--- a/asterixdb/asterix-app/src/test/resources/metadata/queries/basic/issue_251_dataset_hint_2/issue_251_dataset_hint_2.3.query.aql
+++ /dev/null
@@ -1,28 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-/*
- * Description  : create a dataset providing a valid hint and do not use any whitespace
- * Expected Res : Success
- * Date         : 29 Jan 2013
- * Issue        : 251
- */
-
-for $x in dataset('Metadata.Dataset')
-where $x.DataverseName='test'
-return $x
diff --git a/asterixdb/asterix-app/src/test/resources/metadata/queries/basic/issue_251_dataset_hint_2/issue_251_dataset_hint_2.3.query.sqlpp b/asterixdb/asterix-app/src/test/resources/metadata/queries/basic/issue_251_dataset_hint_2/issue_251_dataset_hint_2.3.query.sqlpp
new file mode 100644
index 0000000..9ccb9d4
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/metadata/queries/basic/issue_251_dataset_hint_2/issue_251_dataset_hint_2.3.query.sqlpp
@@ -0,0 +1,28 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+/*
+ * Description  : create a dataset providing a valid hint and do not use any whitespace
+ * Expected Res : Success
+ * Date         : 29 Jan 2013
+ * Issue        : 251
+ */
+
+SELECT VALUE ds
+FROM Metadata.`Dataset` ds
+WHERE ds.DataverseName='test';
diff --git a/asterixdb/asterix-app/src/test/resources/metadata/queries/basic/issue_251_dataset_hint_3/issue_251_dataset_hint_3.1.ddl.aql b/asterixdb/asterix-app/src/test/resources/metadata/queries/basic/issue_251_dataset_hint_3/issue_251_dataset_hint_3.1.ddl.aql
deleted file mode 100644
index 739c000..0000000
--- a/asterixdb/asterix-app/src/test/resources/metadata/queries/basic/issue_251_dataset_hint_3/issue_251_dataset_hint_3.1.ddl.aql
+++ /dev/null
@@ -1,38 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-/*
- * Description  : create a dataset providing  hint (in upper case)
- * Expected Res : Success
- * Date         : 29 Jan 2013
- * Issue        : 251
- */
-
-drop dataverse test if exists;
-create dataverse test;
-use dataverse test;
-
-create type LineType as open {
-  id:int32,
-  text: string
-}
-
-create dataset Book(LineType)
-primary key id
-hints(CARDINALITY=2000);
-
diff --git a/asterixdb/asterix-app/src/test/resources/metadata/queries/basic/issue_251_dataset_hint_3/issue_251_dataset_hint_3.1.ddl.sqlpp b/asterixdb/asterix-app/src/test/resources/metadata/queries/basic/issue_251_dataset_hint_3/issue_251_dataset_hint_3.1.ddl.sqlpp
new file mode 100644
index 0000000..35c6b2c
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/metadata/queries/basic/issue_251_dataset_hint_3/issue_251_dataset_hint_3.1.ddl.sqlpp
@@ -0,0 +1,38 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+/*
+ * Description  : create a dataset providing  hint (in upper case)
+ * Expected Res : Success
+ * Date         : 29 Jan 2013
+ * Issue        : 251
+ */
+
+drop dataverse test if exists;
+create dataverse test;
+use test;
+
+create type LineType as open {
+  id:int32,
+  text: string
+};
+
+create dataset Book(LineType)
+primary key id
+hints(CARDINALITY=2000);
+
diff --git a/asterixdb/asterix-app/src/test/resources/metadata/queries/basic/issue_251_dataset_hint_3/issue_251_dataset_hint_3.2.update.aql b/asterixdb/asterix-app/src/test/resources/metadata/queries/basic/issue_251_dataset_hint_3/issue_251_dataset_hint_3.2.update.aql
deleted file mode 100644
index 24e04cf..0000000
--- a/asterixdb/asterix-app/src/test/resources/metadata/queries/basic/issue_251_dataset_hint_3/issue_251_dataset_hint_3.2.update.aql
+++ /dev/null
@@ -1,26 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-/*
- * Description  : create a dataset providing  hint (in upper case)
- * Expected Res : Success
- * Date         : 29 Jan 2013
- * Issue        : 251
- */
-
-// no inserts, deletes
diff --git a/asterixdb/asterix-app/src/test/resources/metadata/queries/basic/issue_251_dataset_hint_3/issue_251_dataset_hint_3.3.query.aql b/asterixdb/asterix-app/src/test/resources/metadata/queries/basic/issue_251_dataset_hint_3/issue_251_dataset_hint_3.3.query.aql
deleted file mode 100644
index fb9775b..0000000
--- a/asterixdb/asterix-app/src/test/resources/metadata/queries/basic/issue_251_dataset_hint_3/issue_251_dataset_hint_3.3.query.aql
+++ /dev/null
@@ -1,28 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-/*
- * Description  : create a dataset providing  hint (in upper case)
- * Expected Res : Success
- * Date         : 29 Jan 2013
- * Issue        : 251
- */
-
-for $x in dataset('Metadata.Dataset')
-where $x.DataverseName='test'
-return $x
diff --git a/asterixdb/asterix-app/src/test/resources/metadata/queries/basic/issue_251_dataset_hint_3/issue_251_dataset_hint_3.3.query.sqlpp b/asterixdb/asterix-app/src/test/resources/metadata/queries/basic/issue_251_dataset_hint_3/issue_251_dataset_hint_3.3.query.sqlpp
new file mode 100644
index 0000000..797048f
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/metadata/queries/basic/issue_251_dataset_hint_3/issue_251_dataset_hint_3.3.query.sqlpp
@@ -0,0 +1,28 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+/*
+ * Description  : create a dataset providing  hint (in upper case)
+ * Expected Res : Success
+ * Date         : 29 Jan 2013
+ * Issue        : 251
+ */
+
+SELECT VALUE ds
+FROM Metadata.`Dataset` ds
+WHERE ds.DataverseName='test';
diff --git a/asterixdb/asterix-app/src/test/resources/metadata/queries/basic/issue_251_dataset_hint_4/issue_251_dataset_hint_4.1.ddl.aql b/asterixdb/asterix-app/src/test/resources/metadata/queries/basic/issue_251_dataset_hint_4/issue_251_dataset_hint_4.1.ddl.aql
deleted file mode 100644
index a4d78da..0000000
--- a/asterixdb/asterix-app/src/test/resources/metadata/queries/basic/issue_251_dataset_hint_4/issue_251_dataset_hint_4.1.ddl.aql
+++ /dev/null
@@ -1,37 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-/*
- * Description  : create a dataset without providing any hints.
- * Expected Res : Success
- * Date         : 29 Jan 2013
- * Issue        : 251
- */
-
-drop dataverse test if exists;
-create dataverse test;
-use dataverse test;
-
-create type LineType as open {
-  id:int32,
-  text: string
-}
-
-create dataset Book(LineType)
-primary key id;
-
diff --git a/asterixdb/asterix-app/src/test/resources/metadata/queries/basic/issue_251_dataset_hint_4/issue_251_dataset_hint_4.1.ddl.sqlpp b/asterixdb/asterix-app/src/test/resources/metadata/queries/basic/issue_251_dataset_hint_4/issue_251_dataset_hint_4.1.ddl.sqlpp
new file mode 100644
index 0000000..e0b5d10
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/metadata/queries/basic/issue_251_dataset_hint_4/issue_251_dataset_hint_4.1.ddl.sqlpp
@@ -0,0 +1,37 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+/*
+ * Description  : create a dataset without providing any hints.
+ * Expected Res : Success
+ * Date         : 29 Jan 2013
+ * Issue        : 251
+ */
+
+drop dataverse test if exists;
+create dataverse test;
+use test;
+
+create type LineType as open {
+  id:int32,
+  text: string
+};
+
+create dataset Book(LineType)
+primary key id;
+
diff --git a/asterixdb/asterix-app/src/test/resources/metadata/queries/basic/issue_251_dataset_hint_4/issue_251_dataset_hint_4.2.update.aql b/asterixdb/asterix-app/src/test/resources/metadata/queries/basic/issue_251_dataset_hint_4/issue_251_dataset_hint_4.2.update.aql
deleted file mode 100644
index de63f9b..0000000
--- a/asterixdb/asterix-app/src/test/resources/metadata/queries/basic/issue_251_dataset_hint_4/issue_251_dataset_hint_4.2.update.aql
+++ /dev/null
@@ -1,26 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-/*
- * Description  : create a dataset without providing any hints.
- * Expected Res : Success
- * Date         : 29 Jan 2013
- * Issue        : 251
- */
-
-// no inserts, deletes
diff --git a/asterixdb/asterix-app/src/test/resources/metadata/queries/basic/issue_251_dataset_hint_4/issue_251_dataset_hint_4.3.query.aql b/asterixdb/asterix-app/src/test/resources/metadata/queries/basic/issue_251_dataset_hint_4/issue_251_dataset_hint_4.3.query.aql
deleted file mode 100644
index eb8cba4..0000000
--- a/asterixdb/asterix-app/src/test/resources/metadata/queries/basic/issue_251_dataset_hint_4/issue_251_dataset_hint_4.3.query.aql
+++ /dev/null
@@ -1,29 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-/*
- * Description  : create a dataset without providing any hints.
- * Expected Res : Success
- * Date         : 29 Jan 2013
- * Issue        : 251
- */
-
-
-for $x in dataset('Metadata.Dataset')
-where $x.DataverseName='test'
-return $x
diff --git a/asterixdb/asterix-app/src/test/resources/metadata/queries/basic/issue_251_dataset_hint_4/issue_251_dataset_hint_4.3.query.sqlpp b/asterixdb/asterix-app/src/test/resources/metadata/queries/basic/issue_251_dataset_hint_4/issue_251_dataset_hint_4.3.query.sqlpp
new file mode 100644
index 0000000..80da3cc
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/metadata/queries/basic/issue_251_dataset_hint_4/issue_251_dataset_hint_4.3.query.sqlpp
@@ -0,0 +1,29 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+/*
+ * Description  : create a dataset without providing any hints.
+ * Expected Res : Success
+ * Date         : 29 Jan 2013
+ * Issue        : 251
+ */
+
+
+SELECT VALUE ds
+FROM Metadata.`Dataset` ds
+WHERE ds.DataverseName='test';
diff --git a/asterixdb/asterix-app/src/test/resources/metadata/queries/basic/issue_363_temporal_key_0/issue_363_temporal_key_0.1.ddl.aql b/asterixdb/asterix-app/src/test/resources/metadata/queries/basic/issue_363_temporal_key_0/issue_363_temporal_key_0.1.ddl.aql
deleted file mode 100644
index fa1ac86..0000000
--- a/asterixdb/asterix-app/src/test/resources/metadata/queries/basic/issue_363_temporal_key_0/issue_363_temporal_key_0.1.ddl.aql
+++ /dev/null
@@ -1,35 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-/*
- * Description  : create a dataset using year-month-duration as the primary key 
- * Expected Res : Success
- * Date         : 7 May 2013
- * Issue        : 363
- */
-
-drop dataverse test if exists;
-create dataverse test;
-use dataverse test;
-
-create type Emp as open {
-id:year-month-duration,
-name:string
-}
-
-create dataset Employee(Emp) primary key id;
diff --git a/asterixdb/asterix-app/src/test/resources/metadata/queries/basic/issue_363_temporal_key_0/issue_363_temporal_key_0.1.ddl.sqlpp b/asterixdb/asterix-app/src/test/resources/metadata/queries/basic/issue_363_temporal_key_0/issue_363_temporal_key_0.1.ddl.sqlpp
new file mode 100644
index 0000000..a9db5f6
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/metadata/queries/basic/issue_363_temporal_key_0/issue_363_temporal_key_0.1.ddl.sqlpp
@@ -0,0 +1,35 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+/*
+ * Description  : create a dataset using year-month-duration as the primary key 
+ * Expected Res : Success
+ * Date         : 7 May 2013
+ * Issue        : 363
+ */
+
+drop dataverse test if exists;
+create dataverse test;
+use test;
+
+create type Emp as open {
+id:`year-month-duration`,
+name:string
+};
+
+create dataset Employee(Emp) primary key id;
diff --git a/asterixdb/asterix-app/src/test/resources/metadata/queries/basic/issue_363_temporal_key_0/issue_363_temporal_key_0.2.update.aql b/asterixdb/asterix-app/src/test/resources/metadata/queries/basic/issue_363_temporal_key_0/issue_363_temporal_key_0.2.update.aql
deleted file mode 100644
index 92afed0..0000000
--- a/asterixdb/asterix-app/src/test/resources/metadata/queries/basic/issue_363_temporal_key_0/issue_363_temporal_key_0.2.update.aql
+++ /dev/null
@@ -1,30 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-/*
- * Description  : create a dataset using year-month-duration as the primary key 
- * Expected Res : Success
- * Date         : 7 May 2013
- * Issue        : 363
- */
-
-use dataverse test;
-
-insert into dataset Employee({"id":year-month-duration("P16Y"), "name": "John"})
-insert into dataset Employee({"id":year-month-duration("-P37M"), "name": "Alex"})
-insert into dataset Employee({"id":year-month-duration("P2013Y"), "name": "Bob"})
diff --git a/asterixdb/asterix-app/src/test/resources/metadata/queries/basic/issue_363_temporal_key_0/issue_363_temporal_key_0.2.update.sqlpp b/asterixdb/asterix-app/src/test/resources/metadata/queries/basic/issue_363_temporal_key_0/issue_363_temporal_key_0.2.update.sqlpp
new file mode 100644
index 0000000..2e6b6ba
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/metadata/queries/basic/issue_363_temporal_key_0/issue_363_temporal_key_0.2.update.sqlpp
@@ -0,0 +1,30 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+/*
+ * Description  : create a dataset using year-month-duration as the primary key 
+ * Expected Res : Success
+ * Date         : 7 May 2013
+ * Issue        : 363
+ */
+
+use test;
+
+insert into Employee({"id":`year-month-duration`("P16Y"), "name": "John"});
+insert into Employee({"id":`year-month-duration`("-P37M"), "name": "Alex"});
+insert into Employee({"id":`year-month-duration`("P2013Y"), "name": "Bob"});
diff --git a/asterixdb/asterix-app/src/test/resources/metadata/queries/basic/issue_363_temporal_key_0/issue_363_temporal_key_0.3.query.aql b/asterixdb/asterix-app/src/test/resources/metadata/queries/basic/issue_363_temporal_key_0/issue_363_temporal_key_0.3.query.aql
deleted file mode 100644
index 43c4bcb..0000000
--- a/asterixdb/asterix-app/src/test/resources/metadata/queries/basic/issue_363_temporal_key_0/issue_363_temporal_key_0.3.query.aql
+++ /dev/null
@@ -1,31 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-/*
- * Description  : create a dataset using year-month-duration as the primary key 
- * Expected Res : Success
- * Date         : 7 May 2013
- * Issue        : 363
- */
-
-use dataverse test;
-
-for $x in dataset('Employee')
-where $x.id > year-month-duration("P350M")
-return $x
-
diff --git a/asterixdb/asterix-app/src/test/resources/metadata/queries/basic/issue_363_temporal_key_0/issue_363_temporal_key_0.3.query.sqlpp b/asterixdb/asterix-app/src/test/resources/metadata/queries/basic/issue_363_temporal_key_0/issue_363_temporal_key_0.3.query.sqlpp
new file mode 100644
index 0000000..d911db5
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/metadata/queries/basic/issue_363_temporal_key_0/issue_363_temporal_key_0.3.query.sqlpp
@@ -0,0 +1,31 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+/*
+ * Description  : create a dataset using year-month-duration as the primary key 
+ * Expected Res : Success
+ * Date         : 7 May 2013
+ * Issue        : 363
+ */
+
+use test;
+
+SELECT VALUE ds
+FROM Employee ds
+WHERE ds.id > `year-month-duration`("P350M");
+
diff --git a/asterixdb/asterix-app/src/test/resources/metadata/queries/basic/issue_363_temporal_key_1/issue_363_temporal_key_1.1.ddl.aql b/asterixdb/asterix-app/src/test/resources/metadata/queries/basic/issue_363_temporal_key_1/issue_363_temporal_key_1.1.ddl.aql
deleted file mode 100644
index 7d79afd..0000000
--- a/asterixdb/asterix-app/src/test/resources/metadata/queries/basic/issue_363_temporal_key_1/issue_363_temporal_key_1.1.ddl.aql
+++ /dev/null
@@ -1,35 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-/*
- * Description  : create a dataset using datetime as the primary key 
- * Expected Res : Success
- * Date         : 7 May 2013
- * Issue        : 363
- */
-
-drop dataverse test if exists;
-create dataverse test;
-use dataverse test;
-
-create type Emp as open {
-id:datetime,
-name:string
-}
-
-create dataset Employee(Emp) primary key id;
diff --git a/asterixdb/asterix-app/src/test/resources/metadata/queries/basic/issue_363_temporal_key_1/issue_363_temporal_key_1.1.ddl.sqlpp b/asterixdb/asterix-app/src/test/resources/metadata/queries/basic/issue_363_temporal_key_1/issue_363_temporal_key_1.1.ddl.sqlpp
new file mode 100644
index 0000000..6505828
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/metadata/queries/basic/issue_363_temporal_key_1/issue_363_temporal_key_1.1.ddl.sqlpp
@@ -0,0 +1,35 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+/*
+ * Description  : create a dataset using datetime as the primary key 
+ * Expected Res : Success
+ * Date         : 7 May 2013
+ * Issue        : 363
+ */
+
+drop dataverse test if exists;
+create dataverse test;
+use test;
+
+create type Emp as open {
+id:datetime,
+name:string
+};
+
+create dataset Employee(Emp) primary key id;
diff --git a/asterixdb/asterix-app/src/test/resources/metadata/queries/basic/issue_363_temporal_key_1/issue_363_temporal_key_1.2.update.aql b/asterixdb/asterix-app/src/test/resources/metadata/queries/basic/issue_363_temporal_key_1/issue_363_temporal_key_1.2.update.aql
deleted file mode 100644
index 6d5cee1..0000000
--- a/asterixdb/asterix-app/src/test/resources/metadata/queries/basic/issue_363_temporal_key_1/issue_363_temporal_key_1.2.update.aql
+++ /dev/null
@@ -1,30 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-/*
- * Description  : create a dataset using datetime as the primary key 
- * Expected Res : Success
- * Date         : 7 May 2013
- * Issue        : 363
- */
-
-use dataverse test;
-
-insert into dataset Employee({"id":datetime("1900-01-01T00:00:00"), "name": "John"})
-insert into dataset Employee({"id":datetime("2000-01-01T00:00:00"), "name": "Alex"})
-insert into dataset Employee({"id":datetime("2013-01-01T00:00:00"), "name": "Bob"})
diff --git a/asterixdb/asterix-app/src/test/resources/metadata/queries/basic/issue_363_temporal_key_1/issue_363_temporal_key_1.2.update.sqlpp b/asterixdb/asterix-app/src/test/resources/metadata/queries/basic/issue_363_temporal_key_1/issue_363_temporal_key_1.2.update.sqlpp
new file mode 100644
index 0000000..4e19d82
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/metadata/queries/basic/issue_363_temporal_key_1/issue_363_temporal_key_1.2.update.sqlpp
@@ -0,0 +1,30 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+/*
+ * Description  : create a dataset using datetime as the primary key 
+ * Expected Res : Success
+ * Date         : 7 May 2013
+ * Issue        : 363
+ */
+
+use test;
+
+insert into Employee({"id":datetime("1900-01-01T00:00:00"), "name": "John"});
+insert into Employee({"id":datetime("2000-01-01T00:00:00"), "name": "Alex"});
+insert into Employee({"id":datetime("2013-01-01T00:00:00"), "name": "Bob"});
diff --git a/asterixdb/asterix-app/src/test/resources/metadata/queries/basic/issue_363_temporal_key_1/issue_363_temporal_key_1.3.query.aql b/asterixdb/asterix-app/src/test/resources/metadata/queries/basic/issue_363_temporal_key_1/issue_363_temporal_key_1.3.query.aql
deleted file mode 100644
index 768e24c..0000000
--- a/asterixdb/asterix-app/src/test/resources/metadata/queries/basic/issue_363_temporal_key_1/issue_363_temporal_key_1.3.query.aql
+++ /dev/null
@@ -1,30 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-/*
- * Description  : create a dataset using datetime as the primary key 
- * Expected Res : Success
- * Date         : 7 May 2013
- * Issue        : 363
- */
-
-use dataverse test;
-
-for $x in dataset('Employee')
-where $x.id > datetime("2007-07-07T07:07:07.777Z")
-return $x
diff --git a/asterixdb/asterix-app/src/test/resources/metadata/queries/basic/issue_363_temporal_key_1/issue_363_temporal_key_1.3.query.sqlpp b/asterixdb/asterix-app/src/test/resources/metadata/queries/basic/issue_363_temporal_key_1/issue_363_temporal_key_1.3.query.sqlpp
new file mode 100644
index 0000000..dce3227
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/metadata/queries/basic/issue_363_temporal_key_1/issue_363_temporal_key_1.3.query.sqlpp
@@ -0,0 +1,30 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+/*
+ * Description  : create a dataset using datetime as the primary key 
+ * Expected Res : Success
+ * Date         : 7 May 2013
+ * Issue        : 363
+ */
+
+use test;
+
+SELECT VALUE ds
+FROM Employee ds
+WHERE ds.id > datetime("2007-07-07T07:07:07.777Z");
\ No newline at end of file
diff --git a/asterixdb/asterix-app/src/test/resources/metadata/queries/basic/issue_363_temporal_key_2/issue_363_temporal_key_2.1.ddl.aql b/asterixdb/asterix-app/src/test/resources/metadata/queries/basic/issue_363_temporal_key_2/issue_363_temporal_key_2.1.ddl.aql
deleted file mode 100644
index 870d709..0000000
--- a/asterixdb/asterix-app/src/test/resources/metadata/queries/basic/issue_363_temporal_key_2/issue_363_temporal_key_2.1.ddl.aql
+++ /dev/null
@@ -1,35 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-/*
- * Description  : create a dataset using time as the primary key 
- * Expected Res : Success
- * Date         : 7 May 2013
- * Issue        : 363
- */
-
-drop dataverse test if exists;
-create dataverse test;
-use dataverse test;
-
-create type Emp as open {
-id:time,
-name:string
-}
-
-create dataset Employee(Emp) primary key id;
diff --git a/asterixdb/asterix-app/src/test/resources/metadata/queries/basic/issue_363_temporal_key_2/issue_363_temporal_key_2.1.ddl.sqlpp b/asterixdb/asterix-app/src/test/resources/metadata/queries/basic/issue_363_temporal_key_2/issue_363_temporal_key_2.1.ddl.sqlpp
new file mode 100644
index 0000000..ba45517
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/metadata/queries/basic/issue_363_temporal_key_2/issue_363_temporal_key_2.1.ddl.sqlpp
@@ -0,0 +1,35 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+/*
+ * Description  : create a dataset using time as the primary key 
+ * Expected Res : Success
+ * Date         : 7 May 2013
+ * Issue        : 363
+ */
+
+drop dataverse test if exists;
+create dataverse test;
+use test;
+
+create type Emp as open {
+id:time,
+name:string
+};
+
+create dataset Employee(Emp) primary key id;
diff --git a/asterixdb/asterix-app/src/test/resources/metadata/queries/basic/issue_363_temporal_key_2/issue_363_temporal_key_2.2.update.aql b/asterixdb/asterix-app/src/test/resources/metadata/queries/basic/issue_363_temporal_key_2/issue_363_temporal_key_2.2.update.aql
deleted file mode 100644
index 11b7d57..0000000
--- a/asterixdb/asterix-app/src/test/resources/metadata/queries/basic/issue_363_temporal_key_2/issue_363_temporal_key_2.2.update.aql
+++ /dev/null
@@ -1,30 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-/*
- * Description  : create a dataset using time as the primary key 
- * Expected Res : Success
- * Date         : 7 May 2013
- * Issue        : 363
- */
-
-use dataverse test;
-
-insert into dataset Employee({"id":time("03:10:00.493Z"), "name": "John"})
-insert into dataset Employee({"id":time("20:37:19+08:00"), "name": "Alex"})
-insert into dataset Employee({"id":time("21:39:17.948-04:00"), "name": "Bob"})
diff --git a/asterixdb/asterix-app/src/test/resources/metadata/queries/basic/issue_363_temporal_key_2/issue_363_temporal_key_2.2.update.sqlpp b/asterixdb/asterix-app/src/test/resources/metadata/queries/basic/issue_363_temporal_key_2/issue_363_temporal_key_2.2.update.sqlpp
new file mode 100644
index 0000000..7012f08
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/metadata/queries/basic/issue_363_temporal_key_2/issue_363_temporal_key_2.2.update.sqlpp
@@ -0,0 +1,30 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+/*
+ * Description  : create a dataset using time as the primary key 
+ * Expected Res : Success
+ * Date         : 7 May 2013
+ * Issue        : 363
+ */
+
+use test;
+
+insert into Employee({"id":time("03:10:00.493Z"), "name": "John"});
+insert into Employee({"id":time("20:37:19+08:00"), "name": "Alex"});
+insert into Employee({"id":time("21:39:17.948-04:00"), "name": "Bob"});
diff --git a/asterixdb/asterix-app/src/test/resources/metadata/queries/basic/issue_363_temporal_key_2/issue_363_temporal_key_2.3.query.aql b/asterixdb/asterix-app/src/test/resources/metadata/queries/basic/issue_363_temporal_key_2/issue_363_temporal_key_2.3.query.aql
deleted file mode 100644
index 943353b..0000000
--- a/asterixdb/asterix-app/src/test/resources/metadata/queries/basic/issue_363_temporal_key_2/issue_363_temporal_key_2.3.query.aql
+++ /dev/null
@@ -1,30 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-/*
- * Description  : create a dataset using time as the primary key 
- * Expected Res : Success
- * Date         : 7 May 2013
- * Issue        : 363
- */
-
-use dataverse test;
-
-for $x in dataset('Employee')
-where $x.id > time("07:07:07.777Z")
-return $x
diff --git a/asterixdb/asterix-app/src/test/resources/metadata/queries/basic/issue_363_temporal_key_2/issue_363_temporal_key_2.3.query.sqlpp b/asterixdb/asterix-app/src/test/resources/metadata/queries/basic/issue_363_temporal_key_2/issue_363_temporal_key_2.3.query.sqlpp
new file mode 100644
index 0000000..280fff0
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/metadata/queries/basic/issue_363_temporal_key_2/issue_363_temporal_key_2.3.query.sqlpp
@@ -0,0 +1,30 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+/*
+ * Description  : create a dataset using time as the primary key 
+ * Expected Res : Success
+ * Date         : 7 May 2013
+ * Issue        : 363
+ */
+
+use test;
+
+SELECT VALUE ds
+FROM Employee ds
+WHERE ds.id > time("07:07:07.777Z");
diff --git a/asterixdb/asterix-app/src/test/resources/metadata/queries/basic/issue_363_temporal_key_3/issue_363_temporal_key_3.1.ddl.aql b/asterixdb/asterix-app/src/test/resources/metadata/queries/basic/issue_363_temporal_key_3/issue_363_temporal_key_3.1.ddl.aql
deleted file mode 100644
index 9723bc9..0000000
--- a/asterixdb/asterix-app/src/test/resources/metadata/queries/basic/issue_363_temporal_key_3/issue_363_temporal_key_3.1.ddl.aql
+++ /dev/null
@@ -1,35 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-/*
- * Description  : create a dataset using date as the primary key 
- * Expected Res : Success
- * Date         : 7 May 2013
- * Issue        : 363
- */
-
-drop dataverse test if exists;
-create dataverse test;
-use dataverse test;
-
-create type Emp as open {
-id:date,
-name:string
-}
-
-create dataset Employee(Emp) primary key id;
diff --git a/asterixdb/asterix-app/src/test/resources/metadata/queries/basic/issue_363_temporal_key_3/issue_363_temporal_key_3.1.ddl.sqlpp b/asterixdb/asterix-app/src/test/resources/metadata/queries/basic/issue_363_temporal_key_3/issue_363_temporal_key_3.1.ddl.sqlpp
new file mode 100644
index 0000000..1b80689
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/metadata/queries/basic/issue_363_temporal_key_3/issue_363_temporal_key_3.1.ddl.sqlpp
@@ -0,0 +1,35 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+/*
+ * Description  : create a dataset using date as the primary key 
+ * Expected Res : Success
+ * Date         : 7 May 2013
+ * Issue        : 363
+ */
+
+drop dataverse test if exists;
+create dataverse test;
+use test;
+
+create type Emp as open {
+id:date,
+name:string
+};
+
+create dataset Employee(Emp) primary key id;
diff --git a/asterixdb/asterix-app/src/test/resources/metadata/queries/basic/issue_363_temporal_key_3/issue_363_temporal_key_3.2.update.aql b/asterixdb/asterix-app/src/test/resources/metadata/queries/basic/issue_363_temporal_key_3/issue_363_temporal_key_3.2.update.aql
deleted file mode 100644
index 98a650d..0000000
--- a/asterixdb/asterix-app/src/test/resources/metadata/queries/basic/issue_363_temporal_key_3/issue_363_temporal_key_3.2.update.aql
+++ /dev/null
@@ -1,30 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-/*
- * Description  : create a dataset using date as the primary key 
- * Expected Res : Success
- * Date         : 7 May 2013
- * Issue        : 363
- */
-
-use dataverse test;
-
-insert into dataset Employee({"id":date("2010-01-01"), "name": "John"})
-insert into dataset Employee({"id":date("-1912-10-11"), "name": "Alex"})
-insert into dataset Employee({"id":date("0732-02-02"), "name": "Bob"})
diff --git a/asterixdb/asterix-app/src/test/resources/metadata/queries/basic/issue_363_temporal_key_3/issue_363_temporal_key_3.2.update.sqlpp b/asterixdb/asterix-app/src/test/resources/metadata/queries/basic/issue_363_temporal_key_3/issue_363_temporal_key_3.2.update.sqlpp
new file mode 100644
index 0000000..9fc2903
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/metadata/queries/basic/issue_363_temporal_key_3/issue_363_temporal_key_3.2.update.sqlpp
@@ -0,0 +1,30 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+/*
+ * Description  : create a dataset using date as the primary key 
+ * Expected Res : Success
+ * Date         : 7 May 2013
+ * Issue        : 363
+ */
+
+use test;
+
+insert into Employee({"id":date("2010-01-01"), "name": "John"});
+insert into Employee({"id":date("-1912-10-11"), "name": "Alex"});
+insert into Employee({"id":date("0732-02-02"), "name": "Bob"});
diff --git a/asterixdb/asterix-app/src/test/resources/metadata/queries/basic/issue_363_temporal_key_3/issue_363_temporal_key_3.3.query.aql b/asterixdb/asterix-app/src/test/resources/metadata/queries/basic/issue_363_temporal_key_3/issue_363_temporal_key_3.3.query.aql
deleted file mode 100644
index 8a000bb..0000000
--- a/asterixdb/asterix-app/src/test/resources/metadata/queries/basic/issue_363_temporal_key_3/issue_363_temporal_key_3.3.query.aql
+++ /dev/null
@@ -1,30 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-/*
- * Description  : create a dataset using date as the primary key 
- * Expected Res : Success
- * Date         : 7 May 2013
- * Issue        : 363
- */
-
-use dataverse test;
-
-for $x in dataset('Employee')
-where $x.id > date("2007-07-07")
-return $x
diff --git a/asterixdb/asterix-app/src/test/resources/metadata/queries/basic/issue_363_temporal_key_3/issue_363_temporal_key_3.3.query.sqlpp b/asterixdb/asterix-app/src/test/resources/metadata/queries/basic/issue_363_temporal_key_3/issue_363_temporal_key_3.3.query.sqlpp
new file mode 100644
index 0000000..36af1b7
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/metadata/queries/basic/issue_363_temporal_key_3/issue_363_temporal_key_3.3.query.sqlpp
@@ -0,0 +1,30 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+/*
+ * Description  : create a dataset using date as the primary key 
+ * Expected Res : Success
+ * Date         : 7 May 2013
+ * Issue        : 363
+ */
+
+use test;
+
+SELECT VALUE ds
+FROM Employee ds
+WHERE ds.id > date("2007-07-07");
diff --git a/asterixdb/asterix-app/src/test/resources/metadata/queries/basic/issue_363_temporal_key_4/issue_363_temporal_key_4.1.ddl.aql b/asterixdb/asterix-app/src/test/resources/metadata/queries/basic/issue_363_temporal_key_4/issue_363_temporal_key_4.1.ddl.aql
deleted file mode 100644
index ce42561..0000000
--- a/asterixdb/asterix-app/src/test/resources/metadata/queries/basic/issue_363_temporal_key_4/issue_363_temporal_key_4.1.ddl.aql
+++ /dev/null
@@ -1,35 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-/*
- * Description  : create a dataset using day-time-duration as the primary key 
- * Expected Res : Success
- * Date         : 7 May 2013
- * Issue        : 363
- */
-
-drop dataverse test if exists;
-create dataverse test;
-use dataverse test;
-
-create type Emp as open {
-id:day-time-duration,
-name:string
-}
-
-create dataset Employee(Emp) primary key id;
diff --git a/asterixdb/asterix-app/src/test/resources/metadata/queries/basic/issue_363_temporal_key_4/issue_363_temporal_key_4.1.ddl.sqlpp b/asterixdb/asterix-app/src/test/resources/metadata/queries/basic/issue_363_temporal_key_4/issue_363_temporal_key_4.1.ddl.sqlpp
new file mode 100644
index 0000000..c0c6b79
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/metadata/queries/basic/issue_363_temporal_key_4/issue_363_temporal_key_4.1.ddl.sqlpp
@@ -0,0 +1,35 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+/*
+ * Description  : create a dataset using day-time-duration as the primary key 
+ * Expected Res : Success
+ * Date         : 7 May 2013
+ * Issue        : 363
+ */
+
+drop dataverse test if exists;
+create dataverse test;
+use test;
+
+create type Emp as open {
+id:`day-time-duration`,
+name:string
+};
+
+create dataset Employee(Emp) primary key id;
diff --git a/asterixdb/asterix-app/src/test/resources/metadata/queries/basic/issue_363_temporal_key_4/issue_363_temporal_key_4.2.update.aql b/asterixdb/asterix-app/src/test/resources/metadata/queries/basic/issue_363_temporal_key_4/issue_363_temporal_key_4.2.update.aql
deleted file mode 100644
index ee90bf4..0000000
--- a/asterixdb/asterix-app/src/test/resources/metadata/queries/basic/issue_363_temporal_key_4/issue_363_temporal_key_4.2.update.aql
+++ /dev/null
@@ -1,30 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-/*
- * Description  : create a dataset using day-time-duration as the primary key 
- * Expected Res : Success
- * Date         : 7 May 2013
- * Issue        : 363
- */
-
-use dataverse test;
-
-insert into dataset Employee({"id":day-time-duration("P380DT983M"), "name": "John"})
-insert into dataset Employee({"id":day-time-duration("-P3829H849.392S"), "name": "Alex"})
-insert into dataset Employee({"id":day-time-duration("PT93847M0.392S"), "name": "Bob"})
diff --git a/asterixdb/asterix-app/src/test/resources/metadata/queries/basic/issue_363_temporal_key_4/issue_363_temporal_key_4.2.update.sqlpp b/asterixdb/asterix-app/src/test/resources/metadata/queries/basic/issue_363_temporal_key_4/issue_363_temporal_key_4.2.update.sqlpp
new file mode 100644
index 0000000..6183dbf
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/metadata/queries/basic/issue_363_temporal_key_4/issue_363_temporal_key_4.2.update.sqlpp
@@ -0,0 +1,30 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+/*
+ * Description  : create a dataset using day-time-duration as the primary key 
+ * Expected Res : Success
+ * Date         : 7 May 2013
+ * Issue        : 363
+ */
+
+use test;
+
+insert into Employee({"id":`day-time-duration`("P380DT983M"), "name": "John"});
+insert into Employee({"id":`day-time-duration`("-P3829H849.392S"), "name": "Alex"});
+insert into Employee({"id":`day-time-duration`("PT93847M0.392S"), "name": "Bob"});
diff --git a/asterixdb/asterix-app/src/test/resources/metadata/queries/basic/issue_363_temporal_key_4/issue_363_temporal_key_4.3.query.aql b/asterixdb/asterix-app/src/test/resources/metadata/queries/basic/issue_363_temporal_key_4/issue_363_temporal_key_4.3.query.aql
deleted file mode 100644
index 67f6196..0000000
--- a/asterixdb/asterix-app/src/test/resources/metadata/queries/basic/issue_363_temporal_key_4/issue_363_temporal_key_4.3.query.aql
+++ /dev/null
@@ -1,30 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-/*
- * Description  : create a dataset using day-time-duration as the primary key 
- * Expected Res : Success
- * Date         : 7 May 2013
- * Issue        : 363
- */
- 
-use dataverse test;
-
-for $x in dataset('Employee')
-where $x.id > day-time-duration("P350D")
-return $x
diff --git a/asterixdb/asterix-app/src/test/resources/metadata/queries/basic/issue_363_temporal_key_4/issue_363_temporal_key_4.3.query.sqlpp b/asterixdb/asterix-app/src/test/resources/metadata/queries/basic/issue_363_temporal_key_4/issue_363_temporal_key_4.3.query.sqlpp
new file mode 100644
index 0000000..3b99bb6
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/metadata/queries/basic/issue_363_temporal_key_4/issue_363_temporal_key_4.3.query.sqlpp
@@ -0,0 +1,30 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+/*
+ * Description  : create a dataset using day-time-duration as the primary key 
+ * Expected Res : Success
+ * Date         : 7 May 2013
+ * Issue        : 363
+ */
+ 
+use test;
+
+SELECT VALUE ds
+FROM Employee ds
+WHERE ds.id > `day-time-duration`("P350D");
\ No newline at end of file
diff --git a/asterixdb/asterix-app/src/test/resources/metadata/queries/basic/issue_363_temporal_sec_key_0/issue_363_temporal_sec_key_0.1.ddl.aql b/asterixdb/asterix-app/src/test/resources/metadata/queries/basic/issue_363_temporal_sec_key_0/issue_363_temporal_sec_key_0.1.ddl.aql
deleted file mode 100644
index ef91665..0000000
--- a/asterixdb/asterix-app/src/test/resources/metadata/queries/basic/issue_363_temporal_sec_key_0/issue_363_temporal_sec_key_0.1.ddl.aql
+++ /dev/null
@@ -1,37 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-/*
- * Description  : create a dataset using year-month-duration for the secondary index 
- * Expected Res : Success
- * Date         : 26 May 2013
- * Issue        : 461
- */
-
-drop dataverse test if exists;
-create dataverse test;
-use dataverse test;
-
-create type Emp as open {
-id:year-month-duration,
-dur:year-month-duration,
-name:string
-}
-
-create dataset Employee(Emp) primary key id;
-create index TestSecondIndex on Employee(dur);
diff --git a/asterixdb/asterix-app/src/test/resources/metadata/queries/basic/issue_363_temporal_sec_key_0/issue_363_temporal_sec_key_0.1.ddl.sqlpp b/asterixdb/asterix-app/src/test/resources/metadata/queries/basic/issue_363_temporal_sec_key_0/issue_363_temporal_sec_key_0.1.ddl.sqlpp
new file mode 100644
index 0000000..0ae5cc6
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/metadata/queries/basic/issue_363_temporal_sec_key_0/issue_363_temporal_sec_key_0.1.ddl.sqlpp
@@ -0,0 +1,37 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+/*
+ * Description  : create a dataset using year-month-duration for the secondary index 
+ * Expected Res : Success
+ * Date         : 26 May 2013
+ * Issue        : 461
+ */
+
+drop dataverse test if exists;
+create dataverse test;
+use test;
+
+create type Emp as open {
+id:`year-month-duration`,
+dur:`year-month-duration`,
+name:string
+};
+
+create dataset Employee(Emp) primary key id;
+create index TestSecondIndex on Employee(dur);
diff --git a/asterixdb/asterix-app/src/test/resources/metadata/queries/basic/issue_363_temporal_sec_key_0/issue_363_temporal_sec_key_0.2.update.aql b/asterixdb/asterix-app/src/test/resources/metadata/queries/basic/issue_363_temporal_sec_key_0/issue_363_temporal_sec_key_0.2.update.aql
deleted file mode 100644
index 3ba7c35..0000000
--- a/asterixdb/asterix-app/src/test/resources/metadata/queries/basic/issue_363_temporal_sec_key_0/issue_363_temporal_sec_key_0.2.update.aql
+++ /dev/null
@@ -1,30 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-/*
- * Description  : create a dataset using year-month-duration for the secondary index 
- * Expected Res : Success
- * Date         : 26 May 2013
- * Issue        : 461
- */
-
-use dataverse test;
-
-insert into dataset Employee({"id":year-month-duration("P16Y"), "dur":year-month-duration("-P23Y"), "name": "John"})
-insert into dataset Employee({"id":year-month-duration("-P37M"), "dur":year-month-duration("P1Y48M"), "name": "Alex"})
-insert into dataset Employee({"id":year-month-duration("P2013Y"), "dur":year-month-duration("P7M"), "name": "Bob"})
diff --git a/asterixdb/asterix-app/src/test/resources/metadata/queries/basic/issue_363_temporal_sec_key_0/issue_363_temporal_sec_key_0.2.update.sqlpp b/asterixdb/asterix-app/src/test/resources/metadata/queries/basic/issue_363_temporal_sec_key_0/issue_363_temporal_sec_key_0.2.update.sqlpp
new file mode 100644
index 0000000..4118740
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/metadata/queries/basic/issue_363_temporal_sec_key_0/issue_363_temporal_sec_key_0.2.update.sqlpp
@@ -0,0 +1,30 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+/*
+ * Description  : create a dataset using year-month-duration for the secondary index 
+ * Expected Res : Success
+ * Date         : 26 May 2013
+ * Issue        : 461
+ */
+
+use test;
+
+insert into Employee({"id":`year-month-duration`("P16Y"), "dur":`year-month-duration`("-P23Y"), "name": "John"});
+insert into Employee({"id":`year-month-duration`("-P37M"), "dur":`year-month-duration`("P1Y48M"), "name": "Alex"});
+insert into Employee({"id":`year-month-duration`("P2013Y"), "dur":`year-month-duration`("P7M"), "name": "Bob"});
diff --git a/asterixdb/asterix-app/src/test/resources/metadata/queries/basic/issue_363_temporal_sec_key_0/issue_363_temporal_sec_key_0.3.query.aql b/asterixdb/asterix-app/src/test/resources/metadata/queries/basic/issue_363_temporal_sec_key_0/issue_363_temporal_sec_key_0.3.query.aql
deleted file mode 100644
index ad8177a..0000000
--- a/asterixdb/asterix-app/src/test/resources/metadata/queries/basic/issue_363_temporal_sec_key_0/issue_363_temporal_sec_key_0.3.query.aql
+++ /dev/null
@@ -1,31 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-/*
- * Description  : create a dataset using year-month-duration for the secondary index 
- * Expected Res : Success
- * Date         : 26 May 2013
- * Issue        : 461
- */
-
-use dataverse test;
-
-for $x in dataset('Employee')
-where $x.dur > year-month-duration("P1Y")
-return $x
-
diff --git a/asterixdb/asterix-app/src/test/resources/metadata/queries/basic/issue_363_temporal_sec_key_0/issue_363_temporal_sec_key_0.3.query.sqlpp b/asterixdb/asterix-app/src/test/resources/metadata/queries/basic/issue_363_temporal_sec_key_0/issue_363_temporal_sec_key_0.3.query.sqlpp
new file mode 100644
index 0000000..cb83ab4
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/metadata/queries/basic/issue_363_temporal_sec_key_0/issue_363_temporal_sec_key_0.3.query.sqlpp
@@ -0,0 +1,31 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+/*
+ * Description  : create a dataset using year-month-duration for the secondary index 
+ * Expected Res : Success
+ * Date         : 26 May 2013
+ * Issue        : 461
+ */
+
+use test;
+
+SELECT VALUE ds
+FROM Employee ds
+WHERE ds.dur > `year-month-duration`("P1Y");
+
diff --git a/asterixdb/asterix-app/src/test/resources/metadata/queries/basic/issue_363_temporal_sec_key_1/issue_363_temporal_sec_key_1.1.ddl.aql b/asterixdb/asterix-app/src/test/resources/metadata/queries/basic/issue_363_temporal_sec_key_1/issue_363_temporal_sec_key_1.1.ddl.aql
deleted file mode 100644
index d542239..0000000
--- a/asterixdb/asterix-app/src/test/resources/metadata/queries/basic/issue_363_temporal_sec_key_1/issue_363_temporal_sec_key_1.1.ddl.aql
+++ /dev/null
@@ -1,37 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-/*
- * Description  : create a dataset using datetime for the secondary index 
- * Expected Res : Success
- * Date         : 26 May 2013
- * Issue        : 461
- */
-
-drop dataverse test if exists;
-create dataverse test;
-use dataverse test;
-
-create type Emp as open {
-id:datetime,
-dt:datetime,
-name:string
-}
-
-create dataset Employee(Emp) primary key id;
-create index TestSecondIndex on Employee(dt);
diff --git a/asterixdb/asterix-app/src/test/resources/metadata/queries/basic/issue_363_temporal_sec_key_1/issue_363_temporal_sec_key_1.1.ddl.sqlpp b/asterixdb/asterix-app/src/test/resources/metadata/queries/basic/issue_363_temporal_sec_key_1/issue_363_temporal_sec_key_1.1.ddl.sqlpp
new file mode 100644
index 0000000..7ce44b2
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/metadata/queries/basic/issue_363_temporal_sec_key_1/issue_363_temporal_sec_key_1.1.ddl.sqlpp
@@ -0,0 +1,37 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+/*
+ * Description  : create a dataset using datetime for the secondary index 
+ * Expected Res : Success
+ * Date         : 26 May 2013
+ * Issue        : 461
+ */
+
+drop dataverse test if exists;
+create dataverse test;
+use test;
+
+create type Emp as open {
+id:datetime,
+dt:datetime,
+name:string
+};
+
+create dataset Employee(Emp) primary key id;
+create index TestSecondIndex on Employee(dt);
diff --git a/asterixdb/asterix-app/src/test/resources/metadata/queries/basic/issue_363_temporal_sec_key_1/issue_363_temporal_sec_key_1.2.update.aql b/asterixdb/asterix-app/src/test/resources/metadata/queries/basic/issue_363_temporal_sec_key_1/issue_363_temporal_sec_key_1.2.update.aql
deleted file mode 100644
index 2d2d705..0000000
--- a/asterixdb/asterix-app/src/test/resources/metadata/queries/basic/issue_363_temporal_sec_key_1/issue_363_temporal_sec_key_1.2.update.aql
+++ /dev/null
@@ -1,30 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-/*
- * Description  : create a dataset using datetime for the secondary index 
- * Expected Res : Success
- * Date         : 26 May 2013
- * Issue        : 461
- */
-
-use dataverse test;
-
-insert into dataset Employee({"id":datetime("1900-01-01T00:00:00"), "dt":datetime("1900-01-01T00:00:00"), "name": "John"})
-insert into dataset Employee({"id":datetime("2000-01-01T00:00:00"), "dt":datetime("2000-01-01T00:00:00"), "name": "Alex"})
-insert into dataset Employee({"id":datetime("2013-01-01T00:00:00"), "dt":datetime("2013-01-01T00:00:00"), "name": "Bob"})
diff --git a/asterixdb/asterix-app/src/test/resources/metadata/queries/basic/issue_363_temporal_sec_key_1/issue_363_temporal_sec_key_1.2.update.sqlpp b/asterixdb/asterix-app/src/test/resources/metadata/queries/basic/issue_363_temporal_sec_key_1/issue_363_temporal_sec_key_1.2.update.sqlpp
new file mode 100644
index 0000000..e6023b6
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/metadata/queries/basic/issue_363_temporal_sec_key_1/issue_363_temporal_sec_key_1.2.update.sqlpp
@@ -0,0 +1,30 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+/*
+ * Description  : create a dataset using datetime for the secondary index 
+ * Expected Res : Success
+ * Date         : 26 May 2013
+ * Issue        : 461
+ */
+
+use test;
+
+insert into Employee({"id":datetime("1900-01-01T00:00:00"), "dt":datetime("1900-01-01T00:00:00"), "name": "John"});
+insert into Employee({"id":datetime("2000-01-01T00:00:00"), "dt":datetime("2000-01-01T00:00:00"), "name": "Alex"});
+insert into Employee({"id":datetime("2013-01-01T00:00:00"), "dt":datetime("2013-01-01T00:00:00"), "name": "Bob"});
diff --git a/asterixdb/asterix-app/src/test/resources/metadata/queries/basic/issue_363_temporal_sec_key_1/issue_363_temporal_sec_key_1.3.query.aql b/asterixdb/asterix-app/src/test/resources/metadata/queries/basic/issue_363_temporal_sec_key_1/issue_363_temporal_sec_key_1.3.query.aql
deleted file mode 100644
index 1efd6ae..0000000
--- a/asterixdb/asterix-app/src/test/resources/metadata/queries/basic/issue_363_temporal_sec_key_1/issue_363_temporal_sec_key_1.3.query.aql
+++ /dev/null
@@ -1,30 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-/*
- * Description  : create a dataset using datetime for the secondary index 
- * Expected Res : Success
- * Date         : 26 May 2013
- * Issue        : 461
- */
-
-use dataverse test;
-
-for $x in dataset('Employee')
-where $x.dt > datetime("2007-07-07T07:07:07.777Z")
-return $x
diff --git a/asterixdb/asterix-app/src/test/resources/metadata/queries/basic/issue_363_temporal_sec_key_1/issue_363_temporal_sec_key_1.3.query.sqlpp b/asterixdb/asterix-app/src/test/resources/metadata/queries/basic/issue_363_temporal_sec_key_1/issue_363_temporal_sec_key_1.3.query.sqlpp
new file mode 100644
index 0000000..dbd87f5
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/metadata/queries/basic/issue_363_temporal_sec_key_1/issue_363_temporal_sec_key_1.3.query.sqlpp
@@ -0,0 +1,30 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+/*
+ * Description  : create a dataset using datetime for the secondary index 
+ * Expected Res : Success
+ * Date         : 26 May 2013
+ * Issue        : 461
+ */
+
+use test;
+
+SELECT VALUE ds
+FROM Employee ds
+WHERE ds.dt > datetime("2007-07-07T07:07:07.777Z");
diff --git a/asterixdb/asterix-app/src/test/resources/metadata/queries/basic/issue_363_temporal_sec_key_2/issue_363_temporal_sec_key_2.1.ddl.aql b/asterixdb/asterix-app/src/test/resources/metadata/queries/basic/issue_363_temporal_sec_key_2/issue_363_temporal_sec_key_2.1.ddl.aql
deleted file mode 100644
index 3a5c1b9..0000000
--- a/asterixdb/asterix-app/src/test/resources/metadata/queries/basic/issue_363_temporal_sec_key_2/issue_363_temporal_sec_key_2.1.ddl.aql
+++ /dev/null
@@ -1,37 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-/*
- * Description  : create a dataset using time for the secondary index 
- * Expected Res : Success
- * Date         : 26 May 2013
- * Issue        : 461
- */
-
-drop dataverse test if exists;
-create dataverse test;
-use dataverse test;
-
-create type Emp as open {
-id:time,
-tm:time,
-name:string
-}
-
-create dataset Employee(Emp) primary key id;
-create index TestSecondIndex on Employee(tm);
diff --git a/asterixdb/asterix-app/src/test/resources/metadata/queries/basic/issue_363_temporal_sec_key_2/issue_363_temporal_sec_key_2.1.ddl.sqlpp b/asterixdb/asterix-app/src/test/resources/metadata/queries/basic/issue_363_temporal_sec_key_2/issue_363_temporal_sec_key_2.1.ddl.sqlpp
new file mode 100644
index 0000000..e8c1e2b
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/metadata/queries/basic/issue_363_temporal_sec_key_2/issue_363_temporal_sec_key_2.1.ddl.sqlpp
@@ -0,0 +1,37 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+/*
+ * Description  : create a dataset using time for the secondary index 
+ * Expected Res : Success
+ * Date         : 26 May 2013
+ * Issue        : 461
+ */
+
+drop dataverse test if exists;
+create dataverse test;
+use test;
+
+create type Emp as open {
+id:time,
+tm:time,
+name:string
+};
+
+create dataset Employee(Emp) primary key id;
+create index TestSecondIndex on Employee(tm);
diff --git a/asterixdb/asterix-app/src/test/resources/metadata/queries/basic/issue_363_temporal_sec_key_2/issue_363_temporal_sec_key_2.2.update.aql b/asterixdb/asterix-app/src/test/resources/metadata/queries/basic/issue_363_temporal_sec_key_2/issue_363_temporal_sec_key_2.2.update.aql
deleted file mode 100644
index 61d83fe..0000000
--- a/asterixdb/asterix-app/src/test/resources/metadata/queries/basic/issue_363_temporal_sec_key_2/issue_363_temporal_sec_key_2.2.update.aql
+++ /dev/null
@@ -1,30 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-/*
- * Description  : create a dataset using time for the secondary index 
- * Expected Res : Success
- * Date         : 26 May 2013
- * Issue        : 461
- */
-
-use dataverse test;
-
-insert into dataset Employee({"id":time("03:10:00.493Z"), "tm":time("03:10:00.493Z"), "name": "John"})
-insert into dataset Employee({"id":time("20:37:19+08:00"), "tm":time("20:37:19+08:00"), "name": "Alex"})
-insert into dataset Employee({"id":time("21:39:17.948-04:00"), "tm":time("21:39:17.948-04:00"), "name": "Bob"})
diff --git a/asterixdb/asterix-app/src/test/resources/metadata/queries/basic/issue_363_temporal_sec_key_2/issue_363_temporal_sec_key_2.2.update.sqlpp b/asterixdb/asterix-app/src/test/resources/metadata/queries/basic/issue_363_temporal_sec_key_2/issue_363_temporal_sec_key_2.2.update.sqlpp
new file mode 100644
index 0000000..57e7372
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/metadata/queries/basic/issue_363_temporal_sec_key_2/issue_363_temporal_sec_key_2.2.update.sqlpp
@@ -0,0 +1,30 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+/*
+ * Description  : create a dataset using time for the secondary index 
+ * Expected Res : Success
+ * Date         : 26 May 2013
+ * Issue        : 461
+ */
+
+use test;
+
+insert into Employee({"id":time("03:10:00.493Z"), "tm":time("03:10:00.493Z"), "name": "John"});
+insert into Employee({"id":time("20:37:19+08:00"), "tm":time("20:37:19+08:00"), "name": "Alex"});
+insert into Employee({"id":time("21:39:17.948-04:00"), "tm":time("21:39:17.948-04:00"), "name": "Bob"});
diff --git a/asterixdb/asterix-app/src/test/resources/metadata/queries/basic/issue_363_temporal_sec_key_2/issue_363_temporal_sec_key_2.3.query.aql b/asterixdb/asterix-app/src/test/resources/metadata/queries/basic/issue_363_temporal_sec_key_2/issue_363_temporal_sec_key_2.3.query.aql
deleted file mode 100644
index 97b8ca3..0000000
--- a/asterixdb/asterix-app/src/test/resources/metadata/queries/basic/issue_363_temporal_sec_key_2/issue_363_temporal_sec_key_2.3.query.aql
+++ /dev/null
@@ -1,30 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-/*
- * Description  : create a dataset using time for the secondary index 
- * Expected Res : Success
- * Date         : 26 May 2013
- * Issue        : 461
- */
-
-use dataverse test;
-
-for $x in dataset('Employee')
-where $x.tm > time("07:07:07.777Z")
-return $x
diff --git a/asterixdb/asterix-app/src/test/resources/metadata/queries/basic/issue_363_temporal_sec_key_2/issue_363_temporal_sec_key_2.3.query.sqlpp b/asterixdb/asterix-app/src/test/resources/metadata/queries/basic/issue_363_temporal_sec_key_2/issue_363_temporal_sec_key_2.3.query.sqlpp
new file mode 100644
index 0000000..dffccc7
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/metadata/queries/basic/issue_363_temporal_sec_key_2/issue_363_temporal_sec_key_2.3.query.sqlpp
@@ -0,0 +1,30 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+/*
+ * Description  : create a dataset using time for the secondary index 
+ * Expected Res : Success
+ * Date         : 26 May 2013
+ * Issue        : 461
+ */
+
+use test;
+
+SELECT VALUE ds
+FROM Employee ds
+WHERE ds.tm > time("07:07:07.777Z");
diff --git a/asterixdb/asterix-app/src/test/resources/metadata/queries/basic/issue_363_temporal_sec_key_3/issue_363_temporal_sec_key_3.1.ddl.aql b/asterixdb/asterix-app/src/test/resources/metadata/queries/basic/issue_363_temporal_sec_key_3/issue_363_temporal_sec_key_3.1.ddl.aql
deleted file mode 100644
index c99a62c..0000000
--- a/asterixdb/asterix-app/src/test/resources/metadata/queries/basic/issue_363_temporal_sec_key_3/issue_363_temporal_sec_key_3.1.ddl.aql
+++ /dev/null
@@ -1,37 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-/*
- * Description  : create a dataset using date for the secondary index 
- * Expected Res : Success
- * Date         : 26 May 2013
- * Issue        : 461
- */
-
-drop dataverse test if exists;
-create dataverse test;
-use dataverse test;
-
-create type Emp as open {
-id:date,
-dt:date,
-name:string
-}
-
-create dataset Employee(Emp) primary key id;
-create index TestSecondIndex on Employee(dt);
diff --git a/asterixdb/asterix-app/src/test/resources/metadata/queries/basic/issue_363_temporal_sec_key_3/issue_363_temporal_sec_key_3.1.ddl.sqlpp b/asterixdb/asterix-app/src/test/resources/metadata/queries/basic/issue_363_temporal_sec_key_3/issue_363_temporal_sec_key_3.1.ddl.sqlpp
new file mode 100644
index 0000000..4c87824
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/metadata/queries/basic/issue_363_temporal_sec_key_3/issue_363_temporal_sec_key_3.1.ddl.sqlpp
@@ -0,0 +1,37 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+/*
+ * Description  : create a dataset using date for the secondary index 
+ * Expected Res : Success
+ * Date         : 26 May 2013
+ * Issue        : 461
+ */
+
+drop dataverse test if exists;
+create dataverse test;
+use test;
+
+create type Emp as open {
+id:date,
+dt:date,
+name:string
+};
+
+create dataset Employee(Emp) primary key id;
+create index TestSecondIndex on Employee(dt);
diff --git a/asterixdb/asterix-app/src/test/resources/metadata/queries/basic/issue_363_temporal_sec_key_3/issue_363_temporal_sec_key_3.2.update.aql b/asterixdb/asterix-app/src/test/resources/metadata/queries/basic/issue_363_temporal_sec_key_3/issue_363_temporal_sec_key_3.2.update.aql
deleted file mode 100644
index 77ef157..0000000
--- a/asterixdb/asterix-app/src/test/resources/metadata/queries/basic/issue_363_temporal_sec_key_3/issue_363_temporal_sec_key_3.2.update.aql
+++ /dev/null
@@ -1,30 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-/*
- * Description  : create a dataset using date for the secondary index 
- * Expected Res : Success
- * Date         : 26 May 2013
- * Issue        : 461
- */
-
-use dataverse test;
-
-insert into dataset Employee({"id":date("2010-01-01"), "dt":date("2010-01-01"), "name": "John"})
-insert into dataset Employee({"id":date("-1912-10-11"), "dt":date("-1912-10-11"), "name": "Alex"})
-insert into dataset Employee({"id":date("0732-02-02"), "dt":date("0732-02-02"), "name": "Bob"})
diff --git a/asterixdb/asterix-app/src/test/resources/metadata/queries/basic/issue_363_temporal_sec_key_3/issue_363_temporal_sec_key_3.2.update.sqlpp b/asterixdb/asterix-app/src/test/resources/metadata/queries/basic/issue_363_temporal_sec_key_3/issue_363_temporal_sec_key_3.2.update.sqlpp
new file mode 100644
index 0000000..2ba3caa
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/metadata/queries/basic/issue_363_temporal_sec_key_3/issue_363_temporal_sec_key_3.2.update.sqlpp
@@ -0,0 +1,30 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+/*
+ * Description  : create a dataset using date for the secondary index 
+ * Expected Res : Success
+ * Date         : 26 May 2013
+ * Issue        : 461
+ */
+
+use test;
+
+insert into Employee({"id":date("2010-01-01"), "dt":date("2010-01-01"), "name": "John"});
+insert into Employee({"id":date("-1912-10-11"), "dt":date("-1912-10-11"), "name": "Alex"});
+insert into Employee({"id":date("0732-02-02"), "dt":date("0732-02-02"), "name": "Bob"});
diff --git a/asterixdb/asterix-app/src/test/resources/metadata/queries/basic/issue_363_temporal_sec_key_3/issue_363_temporal_sec_key_3.3.query.aql b/asterixdb/asterix-app/src/test/resources/metadata/queries/basic/issue_363_temporal_sec_key_3/issue_363_temporal_sec_key_3.3.query.aql
deleted file mode 100644
index 3dd1565..0000000
--- a/asterixdb/asterix-app/src/test/resources/metadata/queries/basic/issue_363_temporal_sec_key_3/issue_363_temporal_sec_key_3.3.query.aql
+++ /dev/null
@@ -1,30 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-/*
- * Description  : create a dataset using date for the secondary index 
- * Expected Res : Success
- * Date         : 26 May 2013
- * Issue        : 461
- */
-
-use dataverse test;
-
-for $x in dataset('Employee')
-where $x.dt > date("2007-07-07")
-return $x
diff --git a/asterixdb/asterix-app/src/test/resources/metadata/queries/basic/issue_363_temporal_sec_key_3/issue_363_temporal_sec_key_3.3.query.sqlpp b/asterixdb/asterix-app/src/test/resources/metadata/queries/basic/issue_363_temporal_sec_key_3/issue_363_temporal_sec_key_3.3.query.sqlpp
new file mode 100644
index 0000000..4ed0517
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/metadata/queries/basic/issue_363_temporal_sec_key_3/issue_363_temporal_sec_key_3.3.query.sqlpp
@@ -0,0 +1,30 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+/*
+ * Description  : create a dataset using date for the secondary index 
+ * Expected Res : Success
+ * Date         : 26 May 2013
+ * Issue        : 461
+ */
+
+use test;
+
+SELECT VALUE ds
+FROM Employee ds
+WHERE ds.dt > date("2007-07-07");
diff --git a/asterixdb/asterix-app/src/test/resources/metadata/queries/basic/issue_363_temporal_sec_key_4/issue_363_temporal_sec_key_4.1.ddl.aql b/asterixdb/asterix-app/src/test/resources/metadata/queries/basic/issue_363_temporal_sec_key_4/issue_363_temporal_sec_key_4.1.ddl.aql
deleted file mode 100644
index f9a5d86..0000000
--- a/asterixdb/asterix-app/src/test/resources/metadata/queries/basic/issue_363_temporal_sec_key_4/issue_363_temporal_sec_key_4.1.ddl.aql
+++ /dev/null
@@ -1,37 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-/*
- * Description  : create a dataset using day-time-duration for the secondary index 
- * Expected Res : Success
- * Date         : 26 May 2013
- * Issue        : 461
- */
-
-drop dataverse test if exists;
-create dataverse test;
-use dataverse test;
-
-create type Emp as open {
-id:day-time-duration,
-dur:day-time-duration,
-name:string
-}
-
-create dataset Employee(Emp) primary key id;
-create index TestSecondIndex on Employee(dur);
diff --git a/asterixdb/asterix-app/src/test/resources/metadata/queries/basic/issue_363_temporal_sec_key_4/issue_363_temporal_sec_key_4.1.ddl.sqlpp b/asterixdb/asterix-app/src/test/resources/metadata/queries/basic/issue_363_temporal_sec_key_4/issue_363_temporal_sec_key_4.1.ddl.sqlpp
new file mode 100644
index 0000000..68c89d5
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/metadata/queries/basic/issue_363_temporal_sec_key_4/issue_363_temporal_sec_key_4.1.ddl.sqlpp
@@ -0,0 +1,37 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+/*
+ * Description  : create a dataset using day-time-duration for the secondary index 
+ * Expected Res : Success
+ * Date         : 26 May 2013
+ * Issue        : 461
+ */
+
+drop dataverse test if exists;
+create dataverse test;
+use test;
+
+create type Emp as open {
+id:`day-time-duration`,
+dur:`day-time-duration`,
+name:string
+};
+
+create dataset Employee(Emp) primary key id;
+create index TestSecondIndex on Employee(dur);
diff --git a/asterixdb/asterix-app/src/test/resources/metadata/queries/basic/issue_363_temporal_sec_key_4/issue_363_temporal_sec_key_4.2.update.aql b/asterixdb/asterix-app/src/test/resources/metadata/queries/basic/issue_363_temporal_sec_key_4/issue_363_temporal_sec_key_4.2.update.aql
deleted file mode 100644
index 59cebc7..0000000
--- a/asterixdb/asterix-app/src/test/resources/metadata/queries/basic/issue_363_temporal_sec_key_4/issue_363_temporal_sec_key_4.2.update.aql
+++ /dev/null
@@ -1,30 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-/*
- * Description  : create a dataset using day-time-duration for the secondary index 
- * Expected Res : Success
- * Date         : 26 May 2013
- * Issue        : 461
- */
-
-use dataverse test;
-
-insert into dataset Employee({"id":day-time-duration("P380DT983M"), "dur":day-time-duration("P380DT983M"), "name": "John"})
-insert into dataset Employee({"id":day-time-duration("-P3829H849.392S"), "dur":day-time-duration("-P3829H849.392S"), "name": "Alex"})
-insert into dataset Employee({"id":day-time-duration("PT93847M0.392S"), "dur":day-time-duration("PT93847M0.392S"), "name": "Bob"})
diff --git a/asterixdb/asterix-app/src/test/resources/metadata/queries/basic/issue_363_temporal_sec_key_4/issue_363_temporal_sec_key_4.2.update.sqlpp b/asterixdb/asterix-app/src/test/resources/metadata/queries/basic/issue_363_temporal_sec_key_4/issue_363_temporal_sec_key_4.2.update.sqlpp
new file mode 100644
index 0000000..d1ee751
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/metadata/queries/basic/issue_363_temporal_sec_key_4/issue_363_temporal_sec_key_4.2.update.sqlpp
@@ -0,0 +1,30 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+/*
+ * Description  : create a dataset using day-time-duration for the secondary index 
+ * Expected Res : Success
+ * Date         : 26 May 2013
+ * Issue        : 461
+ */
+
+use test;
+
+insert into Employee({"id":`day-time-duration`("P380DT983M"), "dur":`day-time-duration`("P380DT983M"), "name": "John"});
+insert into Employee({"id":`day-time-duration`("-P3829H849.392S"), "dur":`day-time-duration`("-P3829H849.392S"), "name": "Alex"});
+insert into Employee({"id":`day-time-duration`("PT93847M0.392S"), "dur":`day-time-duration`("PT93847M0.392S"), "name": "Bob"});
diff --git a/asterixdb/asterix-app/src/test/resources/metadata/queries/basic/issue_363_temporal_sec_key_4/issue_363_temporal_sec_key_4.3.query.aql b/asterixdb/asterix-app/src/test/resources/metadata/queries/basic/issue_363_temporal_sec_key_4/issue_363_temporal_sec_key_4.3.query.aql
deleted file mode 100644
index d39a2d2..0000000
--- a/asterixdb/asterix-app/src/test/resources/metadata/queries/basic/issue_363_temporal_sec_key_4/issue_363_temporal_sec_key_4.3.query.aql
+++ /dev/null
@@ -1,30 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-/*
- * Description  : create a dataset using day-time-duration for the secondary index 
- * Expected Res : Success
- * Date         : 26 May 2013
- * Issue        : 461
- */
- 
-use dataverse test;
-
-for $x in dataset('Employee')
-where $x.dur > day-time-duration("P350D")
-return $x
diff --git a/asterixdb/asterix-app/src/test/resources/metadata/queries/basic/issue_363_temporal_sec_key_4/issue_363_temporal_sec_key_4.3.query.sqlpp b/asterixdb/asterix-app/src/test/resources/metadata/queries/basic/issue_363_temporal_sec_key_4/issue_363_temporal_sec_key_4.3.query.sqlpp
new file mode 100644
index 0000000..854f66e
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/metadata/queries/basic/issue_363_temporal_sec_key_4/issue_363_temporal_sec_key_4.3.query.sqlpp
@@ -0,0 +1,30 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+/*
+ * Description  : create a dataset using day-time-duration for the secondary index 
+ * Expected Res : Success
+ * Date         : 26 May 2013
+ * Issue        : 461
+ */
+ 
+use test;
+
+SELECT VALUE ds
+FROM Employee ds
+WHERE ds.dur > `day-time-duration`("P350D");
\ No newline at end of file
diff --git a/asterixdb/asterix-app/src/test/resources/metadata/queries/basic/meta01/meta01.1.ddl.aql b/asterixdb/asterix-app/src/test/resources/metadata/queries/basic/meta01/meta01.1.ddl.sqlpp
similarity index 100%
rename from asterixdb/asterix-app/src/test/resources/metadata/queries/basic/meta01/meta01.1.ddl.aql
rename to asterixdb/asterix-app/src/test/resources/metadata/queries/basic/meta01/meta01.1.ddl.sqlpp
diff --git a/asterixdb/asterix-app/src/test/resources/metadata/queries/basic/meta01/meta01.2.update.aql b/asterixdb/asterix-app/src/test/resources/metadata/queries/basic/meta01/meta01.2.update.aql
deleted file mode 100644
index a3996e5..0000000
--- a/asterixdb/asterix-app/src/test/resources/metadata/queries/basic/meta01/meta01.2.update.aql
+++ /dev/null
@@ -1,25 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-/*
- * Description  : Create dataverse & query Metadata dataset Dataverse to verify.
- * Expected Res : Success
- * Date         : 15 Sep 2012
- */
-
-// no inserts, deletes
diff --git a/asterixdb/asterix-app/src/test/resources/metadata/queries/basic/meta01/meta01.3.query.aql b/asterixdb/asterix-app/src/test/resources/metadata/queries/basic/meta01/meta01.3.query.aql
deleted file mode 100644
index f00285d..0000000
--- a/asterixdb/asterix-app/src/test/resources/metadata/queries/basic/meta01/meta01.3.query.aql
+++ /dev/null
@@ -1,28 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-/*
- * Description  : Create dataverse & query Metadata dataset Dataverse to verify.
- * Expected Res : Success
- * Date         : 15 Sep 2012
- */
-
-
-for $l in dataset('Metadata.Dataverse')
-return $l
-
diff --git a/asterixdb/asterix-app/src/test/resources/metadata/queries/basic/meta01/meta01.3.query.sqlpp b/asterixdb/asterix-app/src/test/resources/metadata/queries/basic/meta01/meta01.3.query.sqlpp
new file mode 100644
index 0000000..9ce9083
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/metadata/queries/basic/meta01/meta01.3.query.sqlpp
@@ -0,0 +1,28 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+/*
+ * Description  : Create dataverse & query Metadata dataset Dataverse to verify.
+ * Expected Res : Success
+ * Date         : 15 Sep 2012
+ */
+
+
+SELECT VALUE dv FROM
+Metadata.`Dataverse` dv;
+
diff --git a/asterixdb/asterix-app/src/test/resources/metadata/queries/basic/meta02/meta02.1.ddl.aql b/asterixdb/asterix-app/src/test/resources/metadata/queries/basic/meta02/meta02.1.ddl.aql
deleted file mode 100644
index c025348..0000000
--- a/asterixdb/asterix-app/src/test/resources/metadata/queries/basic/meta02/meta02.1.ddl.aql
+++ /dev/null
@@ -1,33 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-/*
- * Description  : Create dataset & query Metadata dataset Dataset to verify.
- * Expected Res : Success
- * Date         : 15 Sep 2012
- */
-
-drop dataverse testdv if exists;
-create dataverse testdv;
-
-create type testdv.testtype as open {
-id : int32
-}
-
-create dataset testdv.dst01(testtype) primary key id;
-
diff --git a/asterixdb/asterix-app/src/test/resources/metadata/queries/basic/meta02/meta02.1.ddl.sqlpp b/asterixdb/asterix-app/src/test/resources/metadata/queries/basic/meta02/meta02.1.ddl.sqlpp
new file mode 100644
index 0000000..3c77859
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/metadata/queries/basic/meta02/meta02.1.ddl.sqlpp
@@ -0,0 +1,33 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+/*
+ * Description  : Create dataset & query Metadata dataset Dataset to verify.
+ * Expected Res : Success
+ * Date         : 15 Sep 2012
+ */
+
+drop dataverse testdv if exists;
+create dataverse testdv;
+
+create type testdv.testtype as open {
+id : int32
+};
+
+create dataset testdv.dst01(testtype) primary key id;
+
diff --git a/asterixdb/asterix-app/src/test/resources/metadata/queries/basic/meta02/meta02.2.update.aql b/asterixdb/asterix-app/src/test/resources/metadata/queries/basic/meta02/meta02.2.update.aql
deleted file mode 100644
index e4dcffe..0000000
--- a/asterixdb/asterix-app/src/test/resources/metadata/queries/basic/meta02/meta02.2.update.aql
+++ /dev/null
@@ -1,25 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-/*
- * Description  : Create dataset & query Metadata dataset Dataset to verify.
- * Expected Res : Success
- * Date         : 15 Sep 2012
- */
-
-// no inserts, deletes
diff --git a/asterixdb/asterix-app/src/test/resources/metadata/queries/basic/meta02/meta02.3.query.aql b/asterixdb/asterix-app/src/test/resources/metadata/queries/basic/meta02/meta02.3.query.aql
deleted file mode 100644
index 8965740..0000000
--- a/asterixdb/asterix-app/src/test/resources/metadata/queries/basic/meta02/meta02.3.query.aql
+++ /dev/null
@@ -1,28 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-/*
- * Description  : Create dataset & query Metadata dataset Dataset to verify.
- * Expected Res : Success
- * Date         : 15 Sep 2012
- */
-
-for $l in dataset('Metadata.Dataset')
-where $l.DataverseName = 'testdv' and $l.DatasetName = 'dst01'
-return $l
-
diff --git a/asterixdb/asterix-app/src/test/resources/metadata/queries/basic/meta02/meta02.3.query.sqlpp b/asterixdb/asterix-app/src/test/resources/metadata/queries/basic/meta02/meta02.3.query.sqlpp
new file mode 100644
index 0000000..c528225
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/metadata/queries/basic/meta02/meta02.3.query.sqlpp
@@ -0,0 +1,28 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+/*
+ * Description  : Create dataset & query Metadata dataset Dataset to verify.
+ * Expected Res : Success
+ * Date         : 15 Sep 2012
+ */
+
+SELECT VALUE ds
+FROM Metadata.`Dataset` ds
+WHERE ds.DataverseName = 'testdv' AND ds.DatasetName = 'dst01';
+
diff --git a/asterixdb/asterix-app/src/test/resources/metadata/queries/basic/meta03/builtin_type/meta03_builtin_type.1.ddl.aql b/asterixdb/asterix-app/src/test/resources/metadata/queries/basic/meta03/builtin_type/meta03_builtin_type.1.ddl.aql
deleted file mode 100644
index 08af3cb..0000000
--- a/asterixdb/asterix-app/src/test/resources/metadata/queries/basic/meta03/builtin_type/meta03_builtin_type.1.ddl.aql
+++ /dev/null
@@ -1,31 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-/*
- * Description  : Create closed type &  query Metadata dataset Datatype to verify.
- * Expected Res : Success
- * Date         : 15 Sep 2012
- */
-
-drop dataverse testdv if exists;
-create dataverse testdv;
-
-create type testdv.testtype as closed {
-id : int32
-}
-
diff --git a/asterixdb/asterix-app/src/test/resources/metadata/queries/basic/meta03/builtin_type/meta03_builtin_type.1.ddl.sqlpp b/asterixdb/asterix-app/src/test/resources/metadata/queries/basic/meta03/builtin_type/meta03_builtin_type.1.ddl.sqlpp
new file mode 100644
index 0000000..8f50ed1
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/metadata/queries/basic/meta03/builtin_type/meta03_builtin_type.1.ddl.sqlpp
@@ -0,0 +1,31 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+/*
+ * Description  : Create closed type &  query Metadata dataset Datatype to verify.
+ * Expected Res : Success
+ * Date         : 15 Sep 2012
+ */
+
+drop dataverse testdv if exists;
+create dataverse testdv;
+
+create type testdv.testtype as closed {
+id : int32
+};
+
diff --git a/asterixdb/asterix-app/src/test/resources/metadata/queries/basic/meta03/builtin_type/meta03_builtin_type.2.update.aql b/asterixdb/asterix-app/src/test/resources/metadata/queries/basic/meta03/builtin_type/meta03_builtin_type.2.update.aql
deleted file mode 100644
index a28a245..0000000
--- a/asterixdb/asterix-app/src/test/resources/metadata/queries/basic/meta03/builtin_type/meta03_builtin_type.2.update.aql
+++ /dev/null
@@ -1,25 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-/*
- * Description  : Create closed type &  query Metadata dataset Datatype to verify.
- * Expected Res : Success
- * Date         : 15 Sep 2012
- */
-
-
diff --git a/asterixdb/asterix-app/src/test/resources/metadata/queries/basic/meta03/builtin_type/meta03_builtin_type.3.query.aql b/asterixdb/asterix-app/src/test/resources/metadata/queries/basic/meta03/builtin_type/meta03_builtin_type.3.query.aql
deleted file mode 100644
index 65d2a04..0000000
--- a/asterixdb/asterix-app/src/test/resources/metadata/queries/basic/meta03/builtin_type/meta03_builtin_type.3.query.aql
+++ /dev/null
@@ -1,29 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-/*
- * Description  : Create closed type &  query Metadata dataset Datatype to verify.
- * Expected Res : Success
- * Date         : 15 Sep 2012
- */
-
-
-for $l in dataset('Metadata.Datatype')
-where $l.DataverseName='testdv' and $l.DatatypeName='testtype'
-return $l
-
diff --git a/asterixdb/asterix-app/src/test/resources/metadata/queries/basic/meta03/builtin_type/meta03_builtin_type.3.query.sqlpp b/asterixdb/asterix-app/src/test/resources/metadata/queries/basic/meta03/builtin_type/meta03_builtin_type.3.query.sqlpp
new file mode 100644
index 0000000..b10b523
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/metadata/queries/basic/meta03/builtin_type/meta03_builtin_type.3.query.sqlpp
@@ -0,0 +1,27 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+/*
+ * Description  : Create closed type &  query Metadata dataset Datatype to verify.
+ * Expected Res : Success
+ * Date         : 15 Sep 2012
+ */
+
+SELECT VALUE t
+FROM Metadata.`Datatype` t
+WHERE t.DataverseName='testdv' and t.DatatypeName='testtype';
diff --git a/asterixdb/asterix-app/src/test/resources/metadata/queries/basic/meta03/builtin_type_nullable/meta03_builtin_type_nullable.1.ddl.aql b/asterixdb/asterix-app/src/test/resources/metadata/queries/basic/meta03/builtin_type_nullable/meta03_builtin_type_nullable.1.ddl.aql
deleted file mode 100644
index 5aadc0e..0000000
--- a/asterixdb/asterix-app/src/test/resources/metadata/queries/basic/meta03/builtin_type_nullable/meta03_builtin_type_nullable.1.ddl.aql
+++ /dev/null
@@ -1,30 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-/*
- * Description  : Create open type & query Metadata dataset Datatype to verify.
- * Expected Res : Success
- * Date         : 15 Sep 2012
- */
-
-drop dataverse testdv if exists;
-create dataverse testdv;
-
-create type testdv.testtype as closed {
-id : int32?
-}
diff --git a/asterixdb/asterix-app/src/test/resources/metadata/queries/basic/meta03/builtin_type_nullable/meta03_builtin_type_nullable.1.ddl.sqlpp b/asterixdb/asterix-app/src/test/resources/metadata/queries/basic/meta03/builtin_type_nullable/meta03_builtin_type_nullable.1.ddl.sqlpp
new file mode 100644
index 0000000..8a30514
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/metadata/queries/basic/meta03/builtin_type_nullable/meta03_builtin_type_nullable.1.ddl.sqlpp
@@ -0,0 +1,30 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+/*
+ * Description  : Create open type & query Metadata dataset Datatype to verify.
+ * Expected Res : Success
+ * Date         : 15 Sep 2012
+ */
+
+drop dataverse testdv if exists;
+create dataverse testdv;
+
+create type testdv.testtype as closed {
+id : int32?
+};
diff --git a/asterixdb/asterix-app/src/test/resources/metadata/queries/basic/meta03/builtin_type_nullable/meta03_builtin_type_nullable.2.update.aql b/asterixdb/asterix-app/src/test/resources/metadata/queries/basic/meta03/builtin_type_nullable/meta03_builtin_type_nullable.2.update.aql
deleted file mode 100644
index 39ef6bd..0000000
--- a/asterixdb/asterix-app/src/test/resources/metadata/queries/basic/meta03/builtin_type_nullable/meta03_builtin_type_nullable.2.update.aql
+++ /dev/null
@@ -1,24 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-/*
- * Description  : Create open type & query Metadata dataset Datatype to verify.
- * Expected Res : Success
- * Date         : 15 Sep 2012
- */
-
diff --git a/asterixdb/asterix-app/src/test/resources/metadata/queries/basic/meta03/builtin_type_nullable/meta03_builtin_type_nullable.3.query.aql b/asterixdb/asterix-app/src/test/resources/metadata/queries/basic/meta03/builtin_type_nullable/meta03_builtin_type_nullable.3.query.aql
deleted file mode 100644
index aab3433..0000000
--- a/asterixdb/asterix-app/src/test/resources/metadata/queries/basic/meta03/builtin_type_nullable/meta03_builtin_type_nullable.3.query.aql
+++ /dev/null
@@ -1,29 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-/*
- * Description  : Create open type & query Metadata dataset Datatype to verify.
- * Expected Res : Success
- * Date         : 15 Sep 2012
- */
-
-
-for $l in dataset('Metadata.Datatype')
-where $l.DataverseName='testdv' and $l.DatatypeName='testtype'
-return $l
-
diff --git a/asterixdb/asterix-app/src/test/resources/metadata/queries/basic/meta03/builtin_type_nullable/meta03_builtin_type_nullable.3.query.sqlpp b/asterixdb/asterix-app/src/test/resources/metadata/queries/basic/meta03/builtin_type_nullable/meta03_builtin_type_nullable.3.query.sqlpp
new file mode 100644
index 0000000..cad8659
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/metadata/queries/basic/meta03/builtin_type_nullable/meta03_builtin_type_nullable.3.query.sqlpp
@@ -0,0 +1,28 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+/*
+ * Description  : Create open type & query Metadata dataset Datatype to verify.
+ * Expected Res : Success
+ * Date         : 15 Sep 2012
+ */
+
+SELECT VALUE t
+FROM Metadata.`Datatype` t
+WHERE t.DataverseName='testdv' and t.DatatypeName='testtype';
+
diff --git a/asterixdb/asterix-app/src/test/resources/metadata/queries/basic/meta03/complex_type/ordered_list/meta03_ordered_list.1.ddl.aql b/asterixdb/asterix-app/src/test/resources/metadata/queries/basic/meta03/complex_type/ordered_list/meta03_ordered_list.1.ddl.aql
deleted file mode 100644
index e0ecb17..0000000
--- a/asterixdb/asterix-app/src/test/resources/metadata/queries/basic/meta03/complex_type/ordered_list/meta03_ordered_list.1.ddl.aql
+++ /dev/null
@@ -1,31 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-/*
- * Description  : Create open type & query Metadata dataset Datatype to verify.
- * Expected Res : Success
- * Date         : 15 Sep 2012
- */
-
-drop dataverse testdv if exists;
-create dataverse testdv;
-
-create type testdv.testtype as closed {
-id : int32,
-list: [ string ]
-}
diff --git a/asterixdb/asterix-app/src/test/resources/metadata/queries/basic/meta03/complex_type/ordered_list/meta03_ordered_list.1.ddl.sqlpp b/asterixdb/asterix-app/src/test/resources/metadata/queries/basic/meta03/complex_type/ordered_list/meta03_ordered_list.1.ddl.sqlpp
new file mode 100644
index 0000000..d87b7cd
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/metadata/queries/basic/meta03/complex_type/ordered_list/meta03_ordered_list.1.ddl.sqlpp
@@ -0,0 +1,31 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+/*
+ * Description  : Create open type & query Metadata dataset Datatype to verify.
+ * Expected Res : Success
+ * Date         : 15 Sep 2012
+ */
+
+drop dataverse testdv if exists;
+create dataverse testdv;
+
+create type testdv.testtype as closed {
+id : int32,
+list: [ string ]
+};
diff --git a/asterixdb/asterix-app/src/test/resources/metadata/queries/basic/meta03/complex_type/ordered_list/meta03_ordered_list.2.update.aql b/asterixdb/asterix-app/src/test/resources/metadata/queries/basic/meta03/complex_type/ordered_list/meta03_ordered_list.2.update.aql
deleted file mode 100644
index 39ef6bd..0000000
--- a/asterixdb/asterix-app/src/test/resources/metadata/queries/basic/meta03/complex_type/ordered_list/meta03_ordered_list.2.update.aql
+++ /dev/null
@@ -1,24 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-/*
- * Description  : Create open type & query Metadata dataset Datatype to verify.
- * Expected Res : Success
- * Date         : 15 Sep 2012
- */
-
diff --git a/asterixdb/asterix-app/src/test/resources/metadata/queries/basic/meta03/complex_type/ordered_list/meta03_ordered_list.3.query.aql b/asterixdb/asterix-app/src/test/resources/metadata/queries/basic/meta03/complex_type/ordered_list/meta03_ordered_list.3.query.aql
deleted file mode 100644
index aab3433..0000000
--- a/asterixdb/asterix-app/src/test/resources/metadata/queries/basic/meta03/complex_type/ordered_list/meta03_ordered_list.3.query.aql
+++ /dev/null
@@ -1,29 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-/*
- * Description  : Create open type & query Metadata dataset Datatype to verify.
- * Expected Res : Success
- * Date         : 15 Sep 2012
- */
-
-
-for $l in dataset('Metadata.Datatype')
-where $l.DataverseName='testdv' and $l.DatatypeName='testtype'
-return $l
-
diff --git a/asterixdb/asterix-app/src/test/resources/metadata/queries/basic/meta03/complex_type/ordered_list/meta03_ordered_list.3.query.sqlpp b/asterixdb/asterix-app/src/test/resources/metadata/queries/basic/meta03/complex_type/ordered_list/meta03_ordered_list.3.query.sqlpp
new file mode 100644
index 0000000..cad8659
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/metadata/queries/basic/meta03/complex_type/ordered_list/meta03_ordered_list.3.query.sqlpp
@@ -0,0 +1,28 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+/*
+ * Description  : Create open type & query Metadata dataset Datatype to verify.
+ * Expected Res : Success
+ * Date         : 15 Sep 2012
+ */
+
+SELECT VALUE t
+FROM Metadata.`Datatype` t
+WHERE t.DataverseName='testdv' and t.DatatypeName='testtype';
+
diff --git a/asterixdb/asterix-app/src/test/resources/metadata/queries/basic/meta03/complex_type/ordered_list_nullable/meta03_ordered_list_nullable.1.ddl.aql b/asterixdb/asterix-app/src/test/resources/metadata/queries/basic/meta03/complex_type/ordered_list_nullable/meta03_ordered_list_nullable.1.ddl.aql
deleted file mode 100644
index bdcc0d8..0000000
--- a/asterixdb/asterix-app/src/test/resources/metadata/queries/basic/meta03/complex_type/ordered_list_nullable/meta03_ordered_list_nullable.1.ddl.aql
+++ /dev/null
@@ -1,31 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-/*
- * Description  : Create open type & query Metadata dataset Datatype to verify.
- * Expected Res : Success
- * Date         : 15 Sep 2012
- */
-
-drop dataverse testdv if exists;
-create dataverse testdv;
-
-create type testdv.testtype as closed {
-id : int32,
-list: [ string ]?
-}
diff --git a/asterixdb/asterix-app/src/test/resources/metadata/queries/basic/meta03/complex_type/ordered_list_nullable/meta03_ordered_list_nullable.1.ddl.sqlpp b/asterixdb/asterix-app/src/test/resources/metadata/queries/basic/meta03/complex_type/ordered_list_nullable/meta03_ordered_list_nullable.1.ddl.sqlpp
new file mode 100644
index 0000000..2305b68
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/metadata/queries/basic/meta03/complex_type/ordered_list_nullable/meta03_ordered_list_nullable.1.ddl.sqlpp
@@ -0,0 +1,31 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+/*
+ * Description  : Create open type & query Metadata dataset Datatype to verify.
+ * Expected Res : Success
+ * Date         : 15 Sep 2012
+ */
+
+drop dataverse testdv if exists;
+create dataverse testdv;
+
+create type testdv.testtype as closed {
+id : int32,
+list: [ string ]?
+};
diff --git a/asterixdb/asterix-app/src/test/resources/metadata/queries/basic/meta03/complex_type/ordered_list_nullable/meta03_ordered_list_nullable.2.update.aql b/asterixdb/asterix-app/src/test/resources/metadata/queries/basic/meta03/complex_type/ordered_list_nullable/meta03_ordered_list_nullable.2.update.aql
deleted file mode 100644
index 39ef6bd..0000000
--- a/asterixdb/asterix-app/src/test/resources/metadata/queries/basic/meta03/complex_type/ordered_list_nullable/meta03_ordered_list_nullable.2.update.aql
+++ /dev/null
@@ -1,24 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-/*
- * Description  : Create open type & query Metadata dataset Datatype to verify.
- * Expected Res : Success
- * Date         : 15 Sep 2012
- */
-
diff --git a/asterixdb/asterix-app/src/test/resources/metadata/queries/basic/meta03/complex_type/ordered_list_nullable/meta03_ordered_list_nullable.3.query.aql b/asterixdb/asterix-app/src/test/resources/metadata/queries/basic/meta03/complex_type/ordered_list_nullable/meta03_ordered_list_nullable.3.query.aql
deleted file mode 100644
index aab3433..0000000
--- a/asterixdb/asterix-app/src/test/resources/metadata/queries/basic/meta03/complex_type/ordered_list_nullable/meta03_ordered_list_nullable.3.query.aql
+++ /dev/null
@@ -1,29 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-/*
- * Description  : Create open type & query Metadata dataset Datatype to verify.
- * Expected Res : Success
- * Date         : 15 Sep 2012
- */
-
-
-for $l in dataset('Metadata.Datatype')
-where $l.DataverseName='testdv' and $l.DatatypeName='testtype'
-return $l
-
diff --git a/asterixdb/asterix-app/src/test/resources/metadata/queries/basic/meta03/complex_type/ordered_list_nullable/meta03_ordered_list_nullable.3.query.sqlpp b/asterixdb/asterix-app/src/test/resources/metadata/queries/basic/meta03/complex_type/ordered_list_nullable/meta03_ordered_list_nullable.3.query.sqlpp
new file mode 100644
index 0000000..cad8659
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/metadata/queries/basic/meta03/complex_type/ordered_list_nullable/meta03_ordered_list_nullable.3.query.sqlpp
@@ -0,0 +1,28 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+/*
+ * Description  : Create open type & query Metadata dataset Datatype to verify.
+ * Expected Res : Success
+ * Date         : 15 Sep 2012
+ */
+
+SELECT VALUE t
+FROM Metadata.`Datatype` t
+WHERE t.DataverseName='testdv' and t.DatatypeName='testtype';
+
diff --git a/asterixdb/asterix-app/src/test/resources/metadata/queries/basic/meta03/complex_type/record/meta03_record.1.ddl.aql b/asterixdb/asterix-app/src/test/resources/metadata/queries/basic/meta03/complex_type/record/meta03_record.1.ddl.aql
deleted file mode 100644
index f0b6bf7..0000000
--- a/asterixdb/asterix-app/src/test/resources/metadata/queries/basic/meta03/complex_type/record/meta03_record.1.ddl.aql
+++ /dev/null
@@ -1,31 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-/*
- * Description  : Create open type & query Metadata dataset Datatype to verify.
- * Expected Res : Success
- * Date         : 15 Sep 2012
- */
-
-drop dataverse testdv if exists;
-create dataverse testdv;
-
-create type testdv.testtype as closed {
-id : int32,
-subtype: { sec_id: int32}
-}
diff --git a/asterixdb/asterix-app/src/test/resources/metadata/queries/basic/meta03/complex_type/record/meta03_record.1.ddl.sqlpp b/asterixdb/asterix-app/src/test/resources/metadata/queries/basic/meta03/complex_type/record/meta03_record.1.ddl.sqlpp
new file mode 100644
index 0000000..cb1cb8a
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/metadata/queries/basic/meta03/complex_type/record/meta03_record.1.ddl.sqlpp
@@ -0,0 +1,31 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+/*
+ * Description  : Create open type & query Metadata dataset Datatype to verify.
+ * Expected Res : Success
+ * Date         : 15 Sep 2012
+ */
+
+drop dataverse testdv if exists;
+create dataverse testdv;
+
+create type testdv.testtype as closed {
+id : int32,
+subtype: { sec_id: int32}
+};
diff --git a/asterixdb/asterix-app/src/test/resources/metadata/queries/basic/meta03/complex_type/record/meta03_record.2.update.aql b/asterixdb/asterix-app/src/test/resources/metadata/queries/basic/meta03/complex_type/record/meta03_record.2.update.aql
deleted file mode 100644
index 39ef6bd..0000000
--- a/asterixdb/asterix-app/src/test/resources/metadata/queries/basic/meta03/complex_type/record/meta03_record.2.update.aql
+++ /dev/null
@@ -1,24 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-/*
- * Description  : Create open type & query Metadata dataset Datatype to verify.
- * Expected Res : Success
- * Date         : 15 Sep 2012
- */
-
diff --git a/asterixdb/asterix-app/src/test/resources/metadata/queries/basic/meta03/complex_type/record/meta03_record.3.query.aql b/asterixdb/asterix-app/src/test/resources/metadata/queries/basic/meta03/complex_type/record/meta03_record.3.query.aql
deleted file mode 100644
index aab3433..0000000
--- a/asterixdb/asterix-app/src/test/resources/metadata/queries/basic/meta03/complex_type/record/meta03_record.3.query.aql
+++ /dev/null
@@ -1,29 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-/*
- * Description  : Create open type & query Metadata dataset Datatype to verify.
- * Expected Res : Success
- * Date         : 15 Sep 2012
- */
-
-
-for $l in dataset('Metadata.Datatype')
-where $l.DataverseName='testdv' and $l.DatatypeName='testtype'
-return $l
-
diff --git a/asterixdb/asterix-app/src/test/resources/metadata/queries/basic/meta03/complex_type/record/meta03_record.3.query.sqlpp b/asterixdb/asterix-app/src/test/resources/metadata/queries/basic/meta03/complex_type/record/meta03_record.3.query.sqlpp
new file mode 100644
index 0000000..cad8659
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/metadata/queries/basic/meta03/complex_type/record/meta03_record.3.query.sqlpp
@@ -0,0 +1,28 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+/*
+ * Description  : Create open type & query Metadata dataset Datatype to verify.
+ * Expected Res : Success
+ * Date         : 15 Sep 2012
+ */
+
+SELECT VALUE t
+FROM Metadata.`Datatype` t
+WHERE t.DataverseName='testdv' and t.DatatypeName='testtype';
+
diff --git a/asterixdb/asterix-app/src/test/resources/metadata/queries/basic/meta03/complex_type/record_nullable/meta03_record_nullable.1.ddl.aql b/asterixdb/asterix-app/src/test/resources/metadata/queries/basic/meta03/complex_type/record_nullable/meta03_record_nullable.1.ddl.aql
deleted file mode 100644
index 60202f0..0000000
--- a/asterixdb/asterix-app/src/test/resources/metadata/queries/basic/meta03/complex_type/record_nullable/meta03_record_nullable.1.ddl.aql
+++ /dev/null
@@ -1,31 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-/*
- * Description  : Create open type & query Metadata dataset Datatype to verify.
- * Expected Res : Success
- * Date         : 15 Sep 2012
- */
-
-drop dataverse testdv if exists;
-create dataverse testdv;
-
-create type testdv.testtype as closed {
-id : int32,
-subtype: { sec_id: int32}?
-}
diff --git a/asterixdb/asterix-app/src/test/resources/metadata/queries/basic/meta03/complex_type/record_nullable/meta03_record_nullable.1.ddl.sqlpp b/asterixdb/asterix-app/src/test/resources/metadata/queries/basic/meta03/complex_type/record_nullable/meta03_record_nullable.1.ddl.sqlpp
new file mode 100644
index 0000000..4a2aeb8
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/metadata/queries/basic/meta03/complex_type/record_nullable/meta03_record_nullable.1.ddl.sqlpp
@@ -0,0 +1,31 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+/*
+ * Description  : Create open type & query Metadata dataset Datatype to verify.
+ * Expected Res : Success
+ * Date         : 15 Sep 2012
+ */
+
+drop dataverse testdv if exists;
+create dataverse testdv;
+
+create type testdv.testtype as closed {
+id : int32,
+subtype: { sec_id: int32}?
+};
diff --git a/asterixdb/asterix-app/src/test/resources/metadata/queries/basic/meta03/complex_type/record_nullable/meta03_record_nullable.2.update.aql b/asterixdb/asterix-app/src/test/resources/metadata/queries/basic/meta03/complex_type/record_nullable/meta03_record_nullable.2.update.aql
deleted file mode 100644
index 39ef6bd..0000000
--- a/asterixdb/asterix-app/src/test/resources/metadata/queries/basic/meta03/complex_type/record_nullable/meta03_record_nullable.2.update.aql
+++ /dev/null
@@ -1,24 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-/*
- * Description  : Create open type & query Metadata dataset Datatype to verify.
- * Expected Res : Success
- * Date         : 15 Sep 2012
- */
-
diff --git a/asterixdb/asterix-app/src/test/resources/metadata/queries/basic/meta03/complex_type/record_nullable/meta03_record_nullable.3.query.aql b/asterixdb/asterix-app/src/test/resources/metadata/queries/basic/meta03/complex_type/record_nullable/meta03_record_nullable.3.query.aql
deleted file mode 100644
index aab3433..0000000
--- a/asterixdb/asterix-app/src/test/resources/metadata/queries/basic/meta03/complex_type/record_nullable/meta03_record_nullable.3.query.aql
+++ /dev/null
@@ -1,29 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-/*
- * Description  : Create open type & query Metadata dataset Datatype to verify.
- * Expected Res : Success
- * Date         : 15 Sep 2012
- */
-
-
-for $l in dataset('Metadata.Datatype')
-where $l.DataverseName='testdv' and $l.DatatypeName='testtype'
-return $l
-
diff --git a/asterixdb/asterix-app/src/test/resources/metadata/queries/basic/meta03/complex_type/record_nullable/meta03_record_nullable.3.query.sqlpp b/asterixdb/asterix-app/src/test/resources/metadata/queries/basic/meta03/complex_type/record_nullable/meta03_record_nullable.3.query.sqlpp
new file mode 100644
index 0000000..cad8659
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/metadata/queries/basic/meta03/complex_type/record_nullable/meta03_record_nullable.3.query.sqlpp
@@ -0,0 +1,28 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+/*
+ * Description  : Create open type & query Metadata dataset Datatype to verify.
+ * Expected Res : Success
+ * Date         : 15 Sep 2012
+ */
+
+SELECT VALUE t
+FROM Metadata.`Datatype` t
+WHERE t.DataverseName='testdv' and t.DatatypeName='testtype';
+
diff --git a/asterixdb/asterix-app/src/test/resources/metadata/queries/basic/meta03/complex_type/unordered_list/meta04_unordered_list.1.ddl.aql b/asterixdb/asterix-app/src/test/resources/metadata/queries/basic/meta03/complex_type/unordered_list/meta04_unordered_list.1.ddl.aql
deleted file mode 100644
index c351be4..0000000
--- a/asterixdb/asterix-app/src/test/resources/metadata/queries/basic/meta03/complex_type/unordered_list/meta04_unordered_list.1.ddl.aql
+++ /dev/null
@@ -1,31 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-/*
- * Description  : Create open type & query Metadata dataset Datatype to verify.
- * Expected Res : Success
- * Date         : 15 Sep 2012
- */
-
-drop dataverse testdv if exists;
-create dataverse testdv;
-
-create type testdv.testtype as closed {
-id : int32,
-list: {{ string }}
-}
diff --git a/asterixdb/asterix-app/src/test/resources/metadata/queries/basic/meta03/complex_type/unordered_list/meta04_unordered_list.1.ddl.sqlpp b/asterixdb/asterix-app/src/test/resources/metadata/queries/basic/meta03/complex_type/unordered_list/meta04_unordered_list.1.ddl.sqlpp
new file mode 100644
index 0000000..f03fa2a
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/metadata/queries/basic/meta03/complex_type/unordered_list/meta04_unordered_list.1.ddl.sqlpp
@@ -0,0 +1,31 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+/*
+ * Description  : Create open type & query Metadata dataset Datatype to verify.
+ * Expected Res : Success
+ * Date         : 15 Sep 2012
+ */
+
+drop dataverse testdv if exists;
+create dataverse testdv;
+
+create type testdv.testtype as closed {
+id : int32,
+list: {{ string }}
+};
diff --git a/asterixdb/asterix-app/src/test/resources/metadata/queries/basic/meta03/complex_type/unordered_list/meta04_unordered_list.2.update.aql b/asterixdb/asterix-app/src/test/resources/metadata/queries/basic/meta03/complex_type/unordered_list/meta04_unordered_list.2.update.aql
deleted file mode 100644
index 39ef6bd..0000000
--- a/asterixdb/asterix-app/src/test/resources/metadata/queries/basic/meta03/complex_type/unordered_list/meta04_unordered_list.2.update.aql
+++ /dev/null
@@ -1,24 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-/*
- * Description  : Create open type & query Metadata dataset Datatype to verify.
- * Expected Res : Success
- * Date         : 15 Sep 2012
- */
-
diff --git a/asterixdb/asterix-app/src/test/resources/metadata/queries/basic/meta03/complex_type/unordered_list/meta04_unordered_list.3.query.aql b/asterixdb/asterix-app/src/test/resources/metadata/queries/basic/meta03/complex_type/unordered_list/meta04_unordered_list.3.query.aql
deleted file mode 100644
index aab3433..0000000
--- a/asterixdb/asterix-app/src/test/resources/metadata/queries/basic/meta03/complex_type/unordered_list/meta04_unordered_list.3.query.aql
+++ /dev/null
@@ -1,29 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-/*
- * Description  : Create open type & query Metadata dataset Datatype to verify.
- * Expected Res : Success
- * Date         : 15 Sep 2012
- */
-
-
-for $l in dataset('Metadata.Datatype')
-where $l.DataverseName='testdv' and $l.DatatypeName='testtype'
-return $l
-
diff --git a/asterixdb/asterix-app/src/test/resources/metadata/queries/basic/meta03/complex_type/unordered_list/meta04_unordered_list.3.query.sqlpp b/asterixdb/asterix-app/src/test/resources/metadata/queries/basic/meta03/complex_type/unordered_list/meta04_unordered_list.3.query.sqlpp
new file mode 100644
index 0000000..cad8659
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/metadata/queries/basic/meta03/complex_type/unordered_list/meta04_unordered_list.3.query.sqlpp
@@ -0,0 +1,28 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+/*
+ * Description  : Create open type & query Metadata dataset Datatype to verify.
+ * Expected Res : Success
+ * Date         : 15 Sep 2012
+ */
+
+SELECT VALUE t
+FROM Metadata.`Datatype` t
+WHERE t.DataverseName='testdv' and t.DatatypeName='testtype';
+
diff --git a/asterixdb/asterix-app/src/test/resources/metadata/queries/basic/meta03/complex_type/unordered_list_nullable/meta04_unordered_list_nullable.1.ddl.aql b/asterixdb/asterix-app/src/test/resources/metadata/queries/basic/meta03/complex_type/unordered_list_nullable/meta04_unordered_list_nullable.1.ddl.aql
deleted file mode 100644
index 94ad64c..0000000
--- a/asterixdb/asterix-app/src/test/resources/metadata/queries/basic/meta03/complex_type/unordered_list_nullable/meta04_unordered_list_nullable.1.ddl.aql
+++ /dev/null
@@ -1,31 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-/*
- * Description  : Create open type & query Metadata dataset Datatype to verify.
- * Expected Res : Success
- * Date         : 15 Sep 2012
- */
-
-drop dataverse testdv if exists;
-create dataverse testdv;
-
-create type testdv.testtype as closed {
-id : int32,
-list: {{ string }}?
-}
diff --git a/asterixdb/asterix-app/src/test/resources/metadata/queries/basic/meta03/complex_type/unordered_list_nullable/meta04_unordered_list_nullable.1.ddl.sqlpp b/asterixdb/asterix-app/src/test/resources/metadata/queries/basic/meta03/complex_type/unordered_list_nullable/meta04_unordered_list_nullable.1.ddl.sqlpp
new file mode 100644
index 0000000..d0e8c86
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/metadata/queries/basic/meta03/complex_type/unordered_list_nullable/meta04_unordered_list_nullable.1.ddl.sqlpp
@@ -0,0 +1,31 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+/*
+ * Description  : Create open type & query Metadata dataset Datatype to verify.
+ * Expected Res : Success
+ * Date         : 15 Sep 2012
+ */
+
+drop dataverse testdv if exists;
+create dataverse testdv;
+
+create type testdv.testtype as closed {
+id : int32,
+list: {{ string }}?
+};
diff --git a/asterixdb/asterix-app/src/test/resources/metadata/queries/basic/meta03/complex_type/unordered_list_nullable/meta04_unordered_list_nullable.2.update.aql b/asterixdb/asterix-app/src/test/resources/metadata/queries/basic/meta03/complex_type/unordered_list_nullable/meta04_unordered_list_nullable.2.update.aql
deleted file mode 100644
index 39ef6bd..0000000
--- a/asterixdb/asterix-app/src/test/resources/metadata/queries/basic/meta03/complex_type/unordered_list_nullable/meta04_unordered_list_nullable.2.update.aql
+++ /dev/null
@@ -1,24 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-/*
- * Description  : Create open type & query Metadata dataset Datatype to verify.
- * Expected Res : Success
- * Date         : 15 Sep 2012
- */
-
diff --git a/asterixdb/asterix-app/src/test/resources/metadata/queries/basic/meta03/complex_type/unordered_list_nullable/meta04_unordered_list_nullable.3.query.aql b/asterixdb/asterix-app/src/test/resources/metadata/queries/basic/meta03/complex_type/unordered_list_nullable/meta04_unordered_list_nullable.3.query.aql
deleted file mode 100644
index aab3433..0000000
--- a/asterixdb/asterix-app/src/test/resources/metadata/queries/basic/meta03/complex_type/unordered_list_nullable/meta04_unordered_list_nullable.3.query.aql
+++ /dev/null
@@ -1,29 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-/*
- * Description  : Create open type & query Metadata dataset Datatype to verify.
- * Expected Res : Success
- * Date         : 15 Sep 2012
- */
-
-
-for $l in dataset('Metadata.Datatype')
-where $l.DataverseName='testdv' and $l.DatatypeName='testtype'
-return $l
-
diff --git a/asterixdb/asterix-app/src/test/resources/metadata/queries/basic/meta03/complex_type/unordered_list_nullable/meta04_unordered_list_nullable.3.query.sqlpp b/asterixdb/asterix-app/src/test/resources/metadata/queries/basic/meta03/complex_type/unordered_list_nullable/meta04_unordered_list_nullable.3.query.sqlpp
new file mode 100644
index 0000000..cad8659
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/metadata/queries/basic/meta03/complex_type/unordered_list_nullable/meta04_unordered_list_nullable.3.query.sqlpp
@@ -0,0 +1,28 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+/*
+ * Description  : Create open type & query Metadata dataset Datatype to verify.
+ * Expected Res : Success
+ * Date         : 15 Sep 2012
+ */
+
+SELECT VALUE t
+FROM Metadata.`Datatype` t
+WHERE t.DataverseName='testdv' and t.DatatypeName='testtype';
+
diff --git a/asterixdb/asterix-app/src/test/resources/metadata/queries/basic/meta04/builtin_type/meta04_builtin_type.1.ddl.aql b/asterixdb/asterix-app/src/test/resources/metadata/queries/basic/meta04/builtin_type/meta04_builtin_type.1.ddl.aql
deleted file mode 100644
index 28d6b43..0000000
--- a/asterixdb/asterix-app/src/test/resources/metadata/queries/basic/meta04/builtin_type/meta04_builtin_type.1.ddl.aql
+++ /dev/null
@@ -1,30 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-/*
- * Description  : Create open type & query Metadata dataset Datatype to verify.
- * Expected Res : Success
- * Date         : 15 Sep 2012
- */
-
-drop dataverse testdv if exists;
-create dataverse testdv;
-
-create type testdv.testtype as open {
-id : int32
-}
diff --git a/asterixdb/asterix-app/src/test/resources/metadata/queries/basic/meta04/builtin_type/meta04_builtin_type.1.ddl.sqlpp b/asterixdb/asterix-app/src/test/resources/metadata/queries/basic/meta04/builtin_type/meta04_builtin_type.1.ddl.sqlpp
new file mode 100644
index 0000000..1618163
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/metadata/queries/basic/meta04/builtin_type/meta04_builtin_type.1.ddl.sqlpp
@@ -0,0 +1,30 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+/*
+ * Description  : Create open type & query Metadata dataset Datatype to verify.
+ * Expected Res : Success
+ * Date         : 15 Sep 2012
+ */
+
+drop dataverse testdv if exists;
+create dataverse testdv;
+
+create type testdv.testtype as open {
+id : int32
+};
diff --git a/asterixdb/asterix-app/src/test/resources/metadata/queries/basic/meta04/builtin_type/meta04_builtin_type.2.update.aql b/asterixdb/asterix-app/src/test/resources/metadata/queries/basic/meta04/builtin_type/meta04_builtin_type.2.update.aql
deleted file mode 100644
index 39ef6bd..0000000
--- a/asterixdb/asterix-app/src/test/resources/metadata/queries/basic/meta04/builtin_type/meta04_builtin_type.2.update.aql
+++ /dev/null
@@ -1,24 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-/*
- * Description  : Create open type & query Metadata dataset Datatype to verify.
- * Expected Res : Success
- * Date         : 15 Sep 2012
- */
-
diff --git a/asterixdb/asterix-app/src/test/resources/metadata/queries/basic/meta04/builtin_type/meta04_builtin_type.3.query.aql b/asterixdb/asterix-app/src/test/resources/metadata/queries/basic/meta04/builtin_type/meta04_builtin_type.3.query.aql
deleted file mode 100644
index aab3433..0000000
--- a/asterixdb/asterix-app/src/test/resources/metadata/queries/basic/meta04/builtin_type/meta04_builtin_type.3.query.aql
+++ /dev/null
@@ -1,29 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-/*
- * Description  : Create open type & query Metadata dataset Datatype to verify.
- * Expected Res : Success
- * Date         : 15 Sep 2012
- */
-
-
-for $l in dataset('Metadata.Datatype')
-where $l.DataverseName='testdv' and $l.DatatypeName='testtype'
-return $l
-
diff --git a/asterixdb/asterix-app/src/test/resources/metadata/queries/basic/meta04/builtin_type/meta04_builtin_type.3.query.sqlpp b/asterixdb/asterix-app/src/test/resources/metadata/queries/basic/meta04/builtin_type/meta04_builtin_type.3.query.sqlpp
new file mode 100644
index 0000000..cad8659
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/metadata/queries/basic/meta04/builtin_type/meta04_builtin_type.3.query.sqlpp
@@ -0,0 +1,28 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+/*
+ * Description  : Create open type & query Metadata dataset Datatype to verify.
+ * Expected Res : Success
+ * Date         : 15 Sep 2012
+ */
+
+SELECT VALUE t
+FROM Metadata.`Datatype` t
+WHERE t.DataverseName='testdv' and t.DatatypeName='testtype';
+
diff --git a/asterixdb/asterix-app/src/test/resources/metadata/queries/basic/meta04/builtin_type_nullable/meta04_builtin_type_nullable.1.ddl.aql b/asterixdb/asterix-app/src/test/resources/metadata/queries/basic/meta04/builtin_type_nullable/meta04_builtin_type_nullable.1.ddl.aql
deleted file mode 100644
index c93b3b6..0000000
--- a/asterixdb/asterix-app/src/test/resources/metadata/queries/basic/meta04/builtin_type_nullable/meta04_builtin_type_nullable.1.ddl.aql
+++ /dev/null
@@ -1,30 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-/*
- * Description  : Create open type & query Metadata dataset Datatype to verify.
- * Expected Res : Success
- * Date         : 15 Sep 2012
- */
-
-drop dataverse testdv if exists;
-create dataverse testdv;
-
-create type testdv.testtype as open {
-id : int32?
-}
diff --git a/asterixdb/asterix-app/src/test/resources/metadata/queries/basic/meta04/builtin_type_nullable/meta04_builtin_type_nullable.1.ddl.sqlpp b/asterixdb/asterix-app/src/test/resources/metadata/queries/basic/meta04/builtin_type_nullable/meta04_builtin_type_nullable.1.ddl.sqlpp
new file mode 100644
index 0000000..322caba
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/metadata/queries/basic/meta04/builtin_type_nullable/meta04_builtin_type_nullable.1.ddl.sqlpp
@@ -0,0 +1,30 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+/*
+ * Description  : Create open type & query Metadata dataset Datatype to verify.
+ * Expected Res : Success
+ * Date         : 15 Sep 2012
+ */
+
+drop dataverse testdv if exists;
+create dataverse testdv;
+
+create type testdv.testtype as open {
+id : int32?
+};
diff --git a/asterixdb/asterix-app/src/test/resources/metadata/queries/basic/meta04/builtin_type_nullable/meta04_builtin_type_nullable.2.update.aql b/asterixdb/asterix-app/src/test/resources/metadata/queries/basic/meta04/builtin_type_nullable/meta04_builtin_type_nullable.2.update.aql
deleted file mode 100644
index 39ef6bd..0000000
--- a/asterixdb/asterix-app/src/test/resources/metadata/queries/basic/meta04/builtin_type_nullable/meta04_builtin_type_nullable.2.update.aql
+++ /dev/null
@@ -1,24 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-/*
- * Description  : Create open type & query Metadata dataset Datatype to verify.
- * Expected Res : Success
- * Date         : 15 Sep 2012
- */
-
diff --git a/asterixdb/asterix-app/src/test/resources/metadata/queries/basic/meta04/builtin_type_nullable/meta04_builtin_type_nullable.3.query.aql b/asterixdb/asterix-app/src/test/resources/metadata/queries/basic/meta04/builtin_type_nullable/meta04_builtin_type_nullable.3.query.aql
deleted file mode 100644
index aab3433..0000000
--- a/asterixdb/asterix-app/src/test/resources/metadata/queries/basic/meta04/builtin_type_nullable/meta04_builtin_type_nullable.3.query.aql
+++ /dev/null
@@ -1,29 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-/*
- * Description  : Create open type & query Metadata dataset Datatype to verify.
- * Expected Res : Success
- * Date         : 15 Sep 2012
- */
-
-
-for $l in dataset('Metadata.Datatype')
-where $l.DataverseName='testdv' and $l.DatatypeName='testtype'
-return $l
-
diff --git a/asterixdb/asterix-app/src/test/resources/metadata/queries/basic/meta04/builtin_type_nullable/meta04_builtin_type_nullable.3.query.sqlpp b/asterixdb/asterix-app/src/test/resources/metadata/queries/basic/meta04/builtin_type_nullable/meta04_builtin_type_nullable.3.query.sqlpp
new file mode 100644
index 0000000..cad8659
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/metadata/queries/basic/meta04/builtin_type_nullable/meta04_builtin_type_nullable.3.query.sqlpp
@@ -0,0 +1,28 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+/*
+ * Description  : Create open type & query Metadata dataset Datatype to verify.
+ * Expected Res : Success
+ * Date         : 15 Sep 2012
+ */
+
+SELECT VALUE t
+FROM Metadata.`Datatype` t
+WHERE t.DataverseName='testdv' and t.DatatypeName='testtype';
+
diff --git a/asterixdb/asterix-app/src/test/resources/metadata/queries/basic/meta04/complex_type/ordered_list/meta04_ordered_list.1.ddl.aql b/asterixdb/asterix-app/src/test/resources/metadata/queries/basic/meta04/complex_type/ordered_list/meta04_ordered_list.1.ddl.aql
deleted file mode 100644
index 44e4787..0000000
--- a/asterixdb/asterix-app/src/test/resources/metadata/queries/basic/meta04/complex_type/ordered_list/meta04_ordered_list.1.ddl.aql
+++ /dev/null
@@ -1,31 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-/*
- * Description  : Create open type & query Metadata dataset Datatype to verify.
- * Expected Res : Success
- * Date         : 15 Sep 2012
- */
-
-drop dataverse testdv if exists;
-create dataverse testdv;
-
-create type testdv.testtype as open {
-id : int32,
-list: [ string ]
-}
diff --git a/asterixdb/asterix-app/src/test/resources/metadata/queries/basic/meta04/complex_type/ordered_list/meta04_ordered_list.1.ddl.sqlpp b/asterixdb/asterix-app/src/test/resources/metadata/queries/basic/meta04/complex_type/ordered_list/meta04_ordered_list.1.ddl.sqlpp
new file mode 100644
index 0000000..804e8f9
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/metadata/queries/basic/meta04/complex_type/ordered_list/meta04_ordered_list.1.ddl.sqlpp
@@ -0,0 +1,31 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+/*
+ * Description  : Create open type & query Metadata dataset Datatype to verify.
+ * Expected Res : Success
+ * Date         : 15 Sep 2012
+ */
+
+drop dataverse testdv if exists;
+create dataverse testdv;
+
+create type testdv.testtype as open {
+id : int32,
+list: [ string ]
+};
diff --git a/asterixdb/asterix-app/src/test/resources/metadata/queries/basic/meta04/complex_type/ordered_list/meta04_ordered_list.2.update.aql b/asterixdb/asterix-app/src/test/resources/metadata/queries/basic/meta04/complex_type/ordered_list/meta04_ordered_list.2.update.aql
deleted file mode 100644
index 39ef6bd..0000000
--- a/asterixdb/asterix-app/src/test/resources/metadata/queries/basic/meta04/complex_type/ordered_list/meta04_ordered_list.2.update.aql
+++ /dev/null
@@ -1,24 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-/*
- * Description  : Create open type & query Metadata dataset Datatype to verify.
- * Expected Res : Success
- * Date         : 15 Sep 2012
- */
-
diff --git a/asterixdb/asterix-app/src/test/resources/metadata/queries/basic/meta04/complex_type/ordered_list/meta04_ordered_list.3.query.aql b/asterixdb/asterix-app/src/test/resources/metadata/queries/basic/meta04/complex_type/ordered_list/meta04_ordered_list.3.query.aql
deleted file mode 100644
index aab3433..0000000
--- a/asterixdb/asterix-app/src/test/resources/metadata/queries/basic/meta04/complex_type/ordered_list/meta04_ordered_list.3.query.aql
+++ /dev/null
@@ -1,29 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-/*
- * Description  : Create open type & query Metadata dataset Datatype to verify.
- * Expected Res : Success
- * Date         : 15 Sep 2012
- */
-
-
-for $l in dataset('Metadata.Datatype')
-where $l.DataverseName='testdv' and $l.DatatypeName='testtype'
-return $l
-
diff --git a/asterixdb/asterix-app/src/test/resources/metadata/queries/basic/meta04/complex_type/ordered_list/meta04_ordered_list.3.query.sqlpp b/asterixdb/asterix-app/src/test/resources/metadata/queries/basic/meta04/complex_type/ordered_list/meta04_ordered_list.3.query.sqlpp
new file mode 100644
index 0000000..cad8659
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/metadata/queries/basic/meta04/complex_type/ordered_list/meta04_ordered_list.3.query.sqlpp
@@ -0,0 +1,28 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+/*
+ * Description  : Create open type & query Metadata dataset Datatype to verify.
+ * Expected Res : Success
+ * Date         : 15 Sep 2012
+ */
+
+SELECT VALUE t
+FROM Metadata.`Datatype` t
+WHERE t.DataverseName='testdv' and t.DatatypeName='testtype';
+
diff --git a/asterixdb/asterix-app/src/test/resources/metadata/queries/basic/meta04/complex_type/ordered_list_nullable/meta04_ordered_list_nullable.1.ddl.aql b/asterixdb/asterix-app/src/test/resources/metadata/queries/basic/meta04/complex_type/ordered_list_nullable/meta04_ordered_list_nullable.1.ddl.aql
deleted file mode 100644
index 4ae5634..0000000
--- a/asterixdb/asterix-app/src/test/resources/metadata/queries/basic/meta04/complex_type/ordered_list_nullable/meta04_ordered_list_nullable.1.ddl.aql
+++ /dev/null
@@ -1,31 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-/*
- * Description  : Create open type & query Metadata dataset Datatype to verify.
- * Expected Res : Success
- * Date         : 15 Sep 2012
- */
-
-drop dataverse testdv if exists;
-create dataverse testdv;
-
-create type testdv.testtype as open {
-id : int32,
-list: [ string ]?
-}
diff --git a/asterixdb/asterix-app/src/test/resources/metadata/queries/basic/meta04/complex_type/ordered_list_nullable/meta04_ordered_list_nullable.1.ddl.sqlpp b/asterixdb/asterix-app/src/test/resources/metadata/queries/basic/meta04/complex_type/ordered_list_nullable/meta04_ordered_list_nullable.1.ddl.sqlpp
new file mode 100644
index 0000000..8a7ba27
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/metadata/queries/basic/meta04/complex_type/ordered_list_nullable/meta04_ordered_list_nullable.1.ddl.sqlpp
@@ -0,0 +1,31 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+/*
+ * Description  : Create open type & query Metadata dataset Datatype to verify.
+ * Expected Res : Success
+ * Date         : 15 Sep 2012
+ */
+
+drop dataverse testdv if exists;
+create dataverse testdv;
+
+create type testdv.testtype as open {
+id : int32,
+list: [ string ]?
+};
diff --git a/asterixdb/asterix-app/src/test/resources/metadata/queries/basic/meta04/complex_type/ordered_list_nullable/meta04_ordered_list_nullable.2.update.aql b/asterixdb/asterix-app/src/test/resources/metadata/queries/basic/meta04/complex_type/ordered_list_nullable/meta04_ordered_list_nullable.2.update.aql
deleted file mode 100644
index 39ef6bd..0000000
--- a/asterixdb/asterix-app/src/test/resources/metadata/queries/basic/meta04/complex_type/ordered_list_nullable/meta04_ordered_list_nullable.2.update.aql
+++ /dev/null
@@ -1,24 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-/*
- * Description  : Create open type & query Metadata dataset Datatype to verify.
- * Expected Res : Success
- * Date         : 15 Sep 2012
- */
-
diff --git a/asterixdb/asterix-app/src/test/resources/metadata/queries/basic/meta04/complex_type/ordered_list_nullable/meta04_ordered_list_nullable.3.query.aql b/asterixdb/asterix-app/src/test/resources/metadata/queries/basic/meta04/complex_type/ordered_list_nullable/meta04_ordered_list_nullable.3.query.aql
deleted file mode 100644
index aab3433..0000000
--- a/asterixdb/asterix-app/src/test/resources/metadata/queries/basic/meta04/complex_type/ordered_list_nullable/meta04_ordered_list_nullable.3.query.aql
+++ /dev/null
@@ -1,29 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-/*
- * Description  : Create open type & query Metadata dataset Datatype to verify.
- * Expected Res : Success
- * Date         : 15 Sep 2012
- */
-
-
-for $l in dataset('Metadata.Datatype')
-where $l.DataverseName='testdv' and $l.DatatypeName='testtype'
-return $l
-
diff --git a/asterixdb/asterix-app/src/test/resources/metadata/queries/basic/meta04/complex_type/ordered_list_nullable/meta04_ordered_list_nullable.3.query.sqlpp b/asterixdb/asterix-app/src/test/resources/metadata/queries/basic/meta04/complex_type/ordered_list_nullable/meta04_ordered_list_nullable.3.query.sqlpp
new file mode 100644
index 0000000..cad8659
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/metadata/queries/basic/meta04/complex_type/ordered_list_nullable/meta04_ordered_list_nullable.3.query.sqlpp
@@ -0,0 +1,28 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+/*
+ * Description  : Create open type & query Metadata dataset Datatype to verify.
+ * Expected Res : Success
+ * Date         : 15 Sep 2012
+ */
+
+SELECT VALUE t
+FROM Metadata.`Datatype` t
+WHERE t.DataverseName='testdv' and t.DatatypeName='testtype';
+
diff --git a/asterixdb/asterix-app/src/test/resources/metadata/queries/basic/meta04/complex_type/record/meta04_record.1.ddl.aql b/asterixdb/asterix-app/src/test/resources/metadata/queries/basic/meta04/complex_type/record/meta04_record.1.ddl.aql
deleted file mode 100644
index d1777fe..0000000
--- a/asterixdb/asterix-app/src/test/resources/metadata/queries/basic/meta04/complex_type/record/meta04_record.1.ddl.aql
+++ /dev/null
@@ -1,31 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-/*
- * Description  : Create open type & query Metadata dataset Datatype to verify.
- * Expected Res : Success
- * Date         : 15 Sep 2012
- */
-
-drop dataverse testdv if exists;
-create dataverse testdv;
-
-create type testdv.testtype as open {
-id : int32,
-subtype: { sec_id: int32}
-}
diff --git a/asterixdb/asterix-app/src/test/resources/metadata/queries/basic/meta04/complex_type/record/meta04_record.1.ddl.sqlpp b/asterixdb/asterix-app/src/test/resources/metadata/queries/basic/meta04/complex_type/record/meta04_record.1.ddl.sqlpp
new file mode 100644
index 0000000..5ef351a
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/metadata/queries/basic/meta04/complex_type/record/meta04_record.1.ddl.sqlpp
@@ -0,0 +1,31 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+/*
+ * Description  : Create open type & query Metadata dataset Datatype to verify.
+ * Expected Res : Success
+ * Date         : 15 Sep 2012
+ */
+
+drop dataverse testdv if exists;
+create dataverse testdv;
+
+create type testdv.testtype as open {
+id : int32,
+subtype: { sec_id: int32}
+};
diff --git a/asterixdb/asterix-app/src/test/resources/metadata/queries/basic/meta04/complex_type/record/meta04_record.2.update.aql b/asterixdb/asterix-app/src/test/resources/metadata/queries/basic/meta04/complex_type/record/meta04_record.2.update.aql
deleted file mode 100644
index 39ef6bd..0000000
--- a/asterixdb/asterix-app/src/test/resources/metadata/queries/basic/meta04/complex_type/record/meta04_record.2.update.aql
+++ /dev/null
@@ -1,24 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-/*
- * Description  : Create open type & query Metadata dataset Datatype to verify.
- * Expected Res : Success
- * Date         : 15 Sep 2012
- */
-
diff --git a/asterixdb/asterix-app/src/test/resources/metadata/queries/basic/meta04/complex_type/record/meta04_record.3.query.aql b/asterixdb/asterix-app/src/test/resources/metadata/queries/basic/meta04/complex_type/record/meta04_record.3.query.aql
deleted file mode 100644
index aab3433..0000000
--- a/asterixdb/asterix-app/src/test/resources/metadata/queries/basic/meta04/complex_type/record/meta04_record.3.query.aql
+++ /dev/null
@@ -1,29 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-/*
- * Description  : Create open type & query Metadata dataset Datatype to verify.
- * Expected Res : Success
- * Date         : 15 Sep 2012
- */
-
-
-for $l in dataset('Metadata.Datatype')
-where $l.DataverseName='testdv' and $l.DatatypeName='testtype'
-return $l
-
diff --git a/asterixdb/asterix-app/src/test/resources/metadata/queries/basic/meta04/complex_type/record/meta04_record.3.query.sqlpp b/asterixdb/asterix-app/src/test/resources/metadata/queries/basic/meta04/complex_type/record/meta04_record.3.query.sqlpp
new file mode 100644
index 0000000..cad8659
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/metadata/queries/basic/meta04/complex_type/record/meta04_record.3.query.sqlpp
@@ -0,0 +1,28 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+/*
+ * Description  : Create open type & query Metadata dataset Datatype to verify.
+ * Expected Res : Success
+ * Date         : 15 Sep 2012
+ */
+
+SELECT VALUE t
+FROM Metadata.`Datatype` t
+WHERE t.DataverseName='testdv' and t.DatatypeName='testtype';
+
diff --git a/asterixdb/asterix-app/src/test/resources/metadata/queries/basic/meta04/complex_type/record_nullable/meta04_record_nullable.1.ddl.aql b/asterixdb/asterix-app/src/test/resources/metadata/queries/basic/meta04/complex_type/record_nullable/meta04_record_nullable.1.ddl.aql
deleted file mode 100644
index 745491f..0000000
--- a/asterixdb/asterix-app/src/test/resources/metadata/queries/basic/meta04/complex_type/record_nullable/meta04_record_nullable.1.ddl.aql
+++ /dev/null
@@ -1,31 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-/*
- * Description  : Create open type & query Metadata dataset Datatype to verify.
- * Expected Res : Success
- * Date         : 15 Sep 2012
- */
-
-drop dataverse testdv if exists;
-create dataverse testdv;
-
-create type testdv.testtype as open {
-id : int32,
-subtype: { sec_id: int32}?
-}
diff --git a/asterixdb/asterix-app/src/test/resources/metadata/queries/basic/meta04/complex_type/record_nullable/meta04_record_nullable.1.ddl.sqlpp b/asterixdb/asterix-app/src/test/resources/metadata/queries/basic/meta04/complex_type/record_nullable/meta04_record_nullable.1.ddl.sqlpp
new file mode 100644
index 0000000..b8a9905
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/metadata/queries/basic/meta04/complex_type/record_nullable/meta04_record_nullable.1.ddl.sqlpp
@@ -0,0 +1,31 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+/*
+ * Description  : Create open type & query Metadata dataset Datatype to verify.
+ * Expected Res : Success
+ * Date         : 15 Sep 2012
+ */
+
+drop dataverse testdv if exists;
+create dataverse testdv;
+
+create type testdv.testtype as open {
+id : int32,
+subtype: { sec_id: int32}?
+};
diff --git a/asterixdb/asterix-app/src/test/resources/metadata/queries/basic/meta04/complex_type/record_nullable/meta04_record_nullable.2.update.aql b/asterixdb/asterix-app/src/test/resources/metadata/queries/basic/meta04/complex_type/record_nullable/meta04_record_nullable.2.update.aql
deleted file mode 100644
index 39ef6bd..0000000
--- a/asterixdb/asterix-app/src/test/resources/metadata/queries/basic/meta04/complex_type/record_nullable/meta04_record_nullable.2.update.aql
+++ /dev/null
@@ -1,24 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-/*
- * Description  : Create open type & query Metadata dataset Datatype to verify.
- * Expected Res : Success
- * Date         : 15 Sep 2012
- */
-
diff --git a/asterixdb/asterix-app/src/test/resources/metadata/queries/basic/meta04/complex_type/record_nullable/meta04_record_nullable.3.query.aql b/asterixdb/asterix-app/src/test/resources/metadata/queries/basic/meta04/complex_type/record_nullable/meta04_record_nullable.3.query.aql
deleted file mode 100644
index aab3433..0000000
--- a/asterixdb/asterix-app/src/test/resources/metadata/queries/basic/meta04/complex_type/record_nullable/meta04_record_nullable.3.query.aql
+++ /dev/null
@@ -1,29 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-/*
- * Description  : Create open type & query Metadata dataset Datatype to verify.
- * Expected Res : Success
- * Date         : 15 Sep 2012
- */
-
-
-for $l in dataset('Metadata.Datatype')
-where $l.DataverseName='testdv' and $l.DatatypeName='testtype'
-return $l
-
diff --git a/asterixdb/asterix-app/src/test/resources/metadata/queries/basic/meta04/complex_type/record_nullable/meta04_record_nullable.3.query.sqlpp b/asterixdb/asterix-app/src/test/resources/metadata/queries/basic/meta04/complex_type/record_nullable/meta04_record_nullable.3.query.sqlpp
new file mode 100644
index 0000000..cad8659
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/metadata/queries/basic/meta04/complex_type/record_nullable/meta04_record_nullable.3.query.sqlpp
@@ -0,0 +1,28 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+/*
+ * Description  : Create open type & query Metadata dataset Datatype to verify.
+ * Expected Res : Success
+ * Date         : 15 Sep 2012
+ */
+
+SELECT VALUE t
+FROM Metadata.`Datatype` t
+WHERE t.DataverseName='testdv' and t.DatatypeName='testtype';
+
diff --git a/asterixdb/asterix-app/src/test/resources/metadata/queries/basic/meta04/complex_type/unordered_list/meta04_unordered_list.1.ddl.aql b/asterixdb/asterix-app/src/test/resources/metadata/queries/basic/meta04/complex_type/unordered_list/meta04_unordered_list.1.ddl.aql
deleted file mode 100644
index 12c3c9b..0000000
--- a/asterixdb/asterix-app/src/test/resources/metadata/queries/basic/meta04/complex_type/unordered_list/meta04_unordered_list.1.ddl.aql
+++ /dev/null
@@ -1,31 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-/*
- * Description  : Create open type & query Metadata dataset Datatype to verify.
- * Expected Res : Success
- * Date         : 15 Sep 2012
- */
-
-drop dataverse testdv if exists;
-create dataverse testdv;
-
-create type testdv.testtype as open {
-id : int32,
-list: {{ string }}
-}
diff --git a/asterixdb/asterix-app/src/test/resources/metadata/queries/basic/meta04/complex_type/unordered_list/meta04_unordered_list.1.ddl.sqlpp b/asterixdb/asterix-app/src/test/resources/metadata/queries/basic/meta04/complex_type/unordered_list/meta04_unordered_list.1.ddl.sqlpp
new file mode 100644
index 0000000..aea2f06
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/metadata/queries/basic/meta04/complex_type/unordered_list/meta04_unordered_list.1.ddl.sqlpp
@@ -0,0 +1,31 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+/*
+ * Description  : Create open type & query Metadata dataset Datatype to verify.
+ * Expected Res : Success
+ * Date         : 15 Sep 2012
+ */
+
+drop dataverse testdv if exists;
+create dataverse testdv;
+
+create type testdv.testtype as open {
+id : int32,
+list: {{ string }}
+};
diff --git a/asterixdb/asterix-app/src/test/resources/metadata/queries/basic/meta04/complex_type/unordered_list/meta04_unordered_list.2.update.aql b/asterixdb/asterix-app/src/test/resources/metadata/queries/basic/meta04/complex_type/unordered_list/meta04_unordered_list.2.update.aql
deleted file mode 100644
index 39ef6bd..0000000
--- a/asterixdb/asterix-app/src/test/resources/metadata/queries/basic/meta04/complex_type/unordered_list/meta04_unordered_list.2.update.aql
+++ /dev/null
@@ -1,24 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-/*
- * Description  : Create open type & query Metadata dataset Datatype to verify.
- * Expected Res : Success
- * Date         : 15 Sep 2012
- */
-
diff --git a/asterixdb/asterix-app/src/test/resources/metadata/queries/basic/meta04/complex_type/unordered_list/meta04_unordered_list.3.query.aql b/asterixdb/asterix-app/src/test/resources/metadata/queries/basic/meta04/complex_type/unordered_list/meta04_unordered_list.3.query.aql
deleted file mode 100644
index aab3433..0000000
--- a/asterixdb/asterix-app/src/test/resources/metadata/queries/basic/meta04/complex_type/unordered_list/meta04_unordered_list.3.query.aql
+++ /dev/null
@@ -1,29 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-/*
- * Description  : Create open type & query Metadata dataset Datatype to verify.
- * Expected Res : Success
- * Date         : 15 Sep 2012
- */
-
-
-for $l in dataset('Metadata.Datatype')
-where $l.DataverseName='testdv' and $l.DatatypeName='testtype'
-return $l
-
diff --git a/asterixdb/asterix-app/src/test/resources/metadata/queries/basic/meta04/complex_type/unordered_list/meta04_unordered_list.3.query.sqlpp b/asterixdb/asterix-app/src/test/resources/metadata/queries/basic/meta04/complex_type/unordered_list/meta04_unordered_list.3.query.sqlpp
new file mode 100644
index 0000000..5dc984a
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/metadata/queries/basic/meta04/complex_type/unordered_list/meta04_unordered_list.3.query.sqlpp
@@ -0,0 +1,29 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+/*
+ * Description  : Create open type & query Metadata dataset Datatype to verify.
+ * Expected Res : Success
+ * Date         : 15 Sep 2012
+ */
+
+
+SELECT VALUE t
+FROM Metadata.`Datatype` t
+WHERE t.DataverseName='testdv' and t.DatatypeName='testtype';
+
diff --git a/asterixdb/asterix-app/src/test/resources/metadata/queries/basic/meta04/complex_type/unordered_list_nullable/meta04_unordered_list_nullable.1.ddl.aql b/asterixdb/asterix-app/src/test/resources/metadata/queries/basic/meta04/complex_type/unordered_list_nullable/meta04_unordered_list_nullable.1.ddl.aql
deleted file mode 100644
index 30416aa..0000000
--- a/asterixdb/asterix-app/src/test/resources/metadata/queries/basic/meta04/complex_type/unordered_list_nullable/meta04_unordered_list_nullable.1.ddl.aql
+++ /dev/null
@@ -1,31 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-/*
- * Description  : Create open type & query Metadata dataset Datatype to verify.
- * Expected Res : Success
- * Date         : 15 Sep 2012
- */
-
-drop dataverse testdv if exists;
-create dataverse testdv;
-
-create type testdv.testtype as open {
-id : int32,
-list: {{ string }}?
-}
diff --git a/asterixdb/asterix-app/src/test/resources/metadata/queries/basic/meta04/complex_type/unordered_list_nullable/meta04_unordered_list_nullable.1.ddl.sqlpp b/asterixdb/asterix-app/src/test/resources/metadata/queries/basic/meta04/complex_type/unordered_list_nullable/meta04_unordered_list_nullable.1.ddl.sqlpp
new file mode 100644
index 0000000..8a8731c
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/metadata/queries/basic/meta04/complex_type/unordered_list_nullable/meta04_unordered_list_nullable.1.ddl.sqlpp
@@ -0,0 +1,31 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+/*
+ * Description  : Create open type & query Metadata dataset Datatype to verify.
+ * Expected Res : Success
+ * Date         : 15 Sep 2012
+ */
+
+drop dataverse testdv if exists;
+create dataverse testdv;
+
+create type testdv.testtype as open {
+id : int32,
+list: {{ string }}?
+};
diff --git a/asterixdb/asterix-app/src/test/resources/metadata/queries/basic/meta04/complex_type/unordered_list_nullable/meta04_unordered_list_nullable.2.update.aql b/asterixdb/asterix-app/src/test/resources/metadata/queries/basic/meta04/complex_type/unordered_list_nullable/meta04_unordered_list_nullable.2.update.aql
deleted file mode 100644
index 39ef6bd..0000000
--- a/asterixdb/asterix-app/src/test/resources/metadata/queries/basic/meta04/complex_type/unordered_list_nullable/meta04_unordered_list_nullable.2.update.aql
+++ /dev/null
@@ -1,24 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-/*
- * Description  : Create open type & query Metadata dataset Datatype to verify.
- * Expected Res : Success
- * Date         : 15 Sep 2012
- */
-
diff --git a/asterixdb/asterix-app/src/test/resources/metadata/queries/basic/meta04/complex_type/unordered_list_nullable/meta04_unordered_list_nullable.3.query.aql b/asterixdb/asterix-app/src/test/resources/metadata/queries/basic/meta04/complex_type/unordered_list_nullable/meta04_unordered_list_nullable.3.query.aql
deleted file mode 100644
index aab3433..0000000
--- a/asterixdb/asterix-app/src/test/resources/metadata/queries/basic/meta04/complex_type/unordered_list_nullable/meta04_unordered_list_nullable.3.query.aql
+++ /dev/null
@@ -1,29 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-/*
- * Description  : Create open type & query Metadata dataset Datatype to verify.
- * Expected Res : Success
- * Date         : 15 Sep 2012
- */
-
-
-for $l in dataset('Metadata.Datatype')
-where $l.DataverseName='testdv' and $l.DatatypeName='testtype'
-return $l
-
diff --git a/asterixdb/asterix-app/src/test/resources/metadata/queries/basic/meta04/complex_type/unordered_list_nullable/meta04_unordered_list_nullable.3.query.sqlpp b/asterixdb/asterix-app/src/test/resources/metadata/queries/basic/meta04/complex_type/unordered_list_nullable/meta04_unordered_list_nullable.3.query.sqlpp
new file mode 100644
index 0000000..cad8659
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/metadata/queries/basic/meta04/complex_type/unordered_list_nullable/meta04_unordered_list_nullable.3.query.sqlpp
@@ -0,0 +1,28 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+/*
+ * Description  : Create open type & query Metadata dataset Datatype to verify.
+ * Expected Res : Success
+ * Date         : 15 Sep 2012
+ */
+
+SELECT VALUE t
+FROM Metadata.`Datatype` t
+WHERE t.DataverseName='testdv' and t.DatatypeName='testtype';
+
diff --git a/asterixdb/asterix-app/src/test/resources/metadata/queries/basic/meta05/meta05.1.ddl.aql b/asterixdb/asterix-app/src/test/resources/metadata/queries/basic/meta05/meta05.1.ddl.aql
deleted file mode 100644
index b3b49b5..0000000
--- a/asterixdb/asterix-app/src/test/resources/metadata/queries/basic/meta05/meta05.1.ddl.aql
+++ /dev/null
@@ -1,36 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-/*
- * Description  : Create primary & secondary indexes & query Metadata dataset to verify.
- * Expected Res : Success
- * Date         : 15 Sep 2012
- */
-
-drop dataverse testdv if exists;
-create dataverse testdv;
-
-create type testdv.testtype as open {
-id : int32,
-name : string
-}
-
-create dataset testdv.t1(testtype) primary key id;
-
-create index idx1 on testdv.t1(name);
-
diff --git a/asterixdb/asterix-app/src/test/resources/metadata/queries/basic/meta05/meta05.1.ddl.sqlpp b/asterixdb/asterix-app/src/test/resources/metadata/queries/basic/meta05/meta05.1.ddl.sqlpp
new file mode 100644
index 0000000..9fff3ca
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/metadata/queries/basic/meta05/meta05.1.ddl.sqlpp
@@ -0,0 +1,36 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+/*
+ * Description  : Create primary & secondary indexes & query Metadata dataset to verify.
+ * Expected Res : Success
+ * Date         : 15 Sep 2012
+ */
+
+drop dataverse testdv if exists;
+create dataverse testdv;
+
+create type testdv.testtype as open {
+id : int32,
+name : string
+};
+
+create dataset testdv.t1(testtype) primary key id;
+
+create index idx1 on testdv.t1(name);
+
diff --git a/asterixdb/asterix-app/src/test/resources/metadata/queries/basic/meta05/meta05.2.update.aql b/asterixdb/asterix-app/src/test/resources/metadata/queries/basic/meta05/meta05.2.update.aql
deleted file mode 100644
index 84a6ff8..0000000
--- a/asterixdb/asterix-app/src/test/resources/metadata/queries/basic/meta05/meta05.2.update.aql
+++ /dev/null
@@ -1,24 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-/*
- * Description  : Create primary & secondary indexes & query Metadata dataset to verify.
- * Expected Res : Success
- * Date         : 15 Sep 2012
- */
-
diff --git a/asterixdb/asterix-app/src/test/resources/metadata/queries/basic/meta05/meta05.3.query.aql b/asterixdb/asterix-app/src/test/resources/metadata/queries/basic/meta05/meta05.3.query.aql
deleted file mode 100644
index d1e8391..0000000
--- a/asterixdb/asterix-app/src/test/resources/metadata/queries/basic/meta05/meta05.3.query.aql
+++ /dev/null
@@ -1,28 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-/*
- * Description  : Create primary & secondary indexes & query Metadata dataset to verify.
- * Expected Res : Success
- * Date         : 15 Sep 2012
- */
-
-for $l in dataset('Metadata.Index')
-where $l.DataverseName='testdv' 
-return $l
-
diff --git a/asterixdb/asterix-app/src/test/resources/metadata/queries/basic/meta05/meta05.3.query.sqlpp b/asterixdb/asterix-app/src/test/resources/metadata/queries/basic/meta05/meta05.3.query.sqlpp
new file mode 100644
index 0000000..cc8fe15
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/metadata/queries/basic/meta05/meta05.3.query.sqlpp
@@ -0,0 +1,27 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+/*
+ * Description  : Create primary & secondary indexes & query Metadata dataset to verify.
+ * Expected Res : Success
+ * Date         : 15 Sep 2012
+ */
+
+SELECT VALUE idx
+FROM Metadata.`Index` idx
+WHERE idx.DataverseName = 'testdv';
\ No newline at end of file
diff --git a/asterixdb/asterix-app/src/test/resources/metadata/queries/basic/meta06/meta06.1.ddl.aql b/asterixdb/asterix-app/src/test/resources/metadata/queries/basic/meta06/meta06.1.ddl.aql
deleted file mode 100644
index 342579b..0000000
--- a/asterixdb/asterix-app/src/test/resources/metadata/queries/basic/meta06/meta06.1.ddl.aql
+++ /dev/null
@@ -1,31 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-/*
- * Description  : Create AQL bodied UDFs and verify that there are related entries in metadata Function dataset
- * Expected Res : Success
- * Date         : Sep 17 2012
- */
-
-drop dataverse testdv if exists;
-create dataverse testdv;
-
-create function testdv.fun01(){
-"This is an AQL Bodied UDF"
-}
-
diff --git a/asterixdb/asterix-app/src/test/resources/metadata/queries/basic/meta06/meta06.1.ddl.sqlpp b/asterixdb/asterix-app/src/test/resources/metadata/queries/basic/meta06/meta06.1.ddl.sqlpp
new file mode 100644
index 0000000..6366217
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/metadata/queries/basic/meta06/meta06.1.ddl.sqlpp
@@ -0,0 +1,31 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+/*
+ * Description  : Create AQL bodied UDFs and verify that there are related entries in metadata Function dataset
+ * Expected Res : Success
+ * Date         : Sep 17 2012
+ */
+
+drop dataverse testdv if exists;
+create dataverse testdv;
+
+create function testdv.fun01(){
+"This is a SQLPP Bodied UDF"
+}
+
diff --git a/asterixdb/asterix-app/src/test/resources/metadata/queries/basic/meta06/meta06.2.update.aql b/asterixdb/asterix-app/src/test/resources/metadata/queries/basic/meta06/meta06.2.update.aql
deleted file mode 100644
index f6ba3a7..0000000
--- a/asterixdb/asterix-app/src/test/resources/metadata/queries/basic/meta06/meta06.2.update.aql
+++ /dev/null
@@ -1,24 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-/*
- * Description  : Create AQL bodied UDFs and verify that there are related entries in metadata Function dataset
- * Expected Res : Success
- * Date         : Sep 17 2012
- */
-
diff --git a/asterixdb/asterix-app/src/test/resources/metadata/queries/basic/meta06/meta06.3.query.aql b/asterixdb/asterix-app/src/test/resources/metadata/queries/basic/meta06/meta06.3.query.aql
deleted file mode 100644
index 7129805..0000000
--- a/asterixdb/asterix-app/src/test/resources/metadata/queries/basic/meta06/meta06.3.query.aql
+++ /dev/null
@@ -1,27 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-/*
- * Description  : Create AQL bodied UDFs and verify that there are related entries in metadata Function dataset
- * Expected Res : Success
- * Date         : Sep 17 2012
- */
-
-for $l in dataset('Metadata.Function')
-return $l
-
diff --git a/asterixdb/asterix-app/src/test/resources/metadata/queries/basic/meta06/meta06.3.query.sqlpp b/asterixdb/asterix-app/src/test/resources/metadata/queries/basic/meta06/meta06.3.query.sqlpp
new file mode 100644
index 0000000..19cc518
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/metadata/queries/basic/meta06/meta06.3.query.sqlpp
@@ -0,0 +1,26 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+/*
+ * Description  : Create AQL bodied UDFs and verify that there are related entries in metadata Function dataset
+ * Expected Res : Success
+ * Date         : Sep 17 2012
+ */
+
+SELECT VALUE fn
+FROM Metadata.`Function` fn;
\ No newline at end of file
diff --git a/asterixdb/asterix-app/src/test/resources/metadata/queries/basic/meta07/meta07.1.ddl.aql b/asterixdb/asterix-app/src/test/resources/metadata/queries/basic/meta07/meta07.1.ddl.aql
deleted file mode 100644
index b99884a..0000000
--- a/asterixdb/asterix-app/src/test/resources/metadata/queries/basic/meta07/meta07.1.ddl.aql
+++ /dev/null
@@ -1,25 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-/*
- * Description  : Verify default entries for Node dataset in Metadata dataverse
- * Expected Res : Success
- * Date         : Sep 17 2012
- */
-
-
diff --git a/asterixdb/asterix-app/src/test/resources/metadata/queries/basic/meta07/meta07.2.update.aql b/asterixdb/asterix-app/src/test/resources/metadata/queries/basic/meta07/meta07.2.update.aql
deleted file mode 100644
index 494aec05..0000000
--- a/asterixdb/asterix-app/src/test/resources/metadata/queries/basic/meta07/meta07.2.update.aql
+++ /dev/null
@@ -1,24 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-/*
- * Description  : Verify default entries for Node dataset in Metadata dataverse
- * Expected Res : Success
- * Date         : Sep 17 2012
- */
-
diff --git a/asterixdb/asterix-app/src/test/resources/metadata/queries/basic/meta07/meta07.3.query.aql b/asterixdb/asterix-app/src/test/resources/metadata/queries/basic/meta07/meta07.3.query.aql
deleted file mode 100644
index a72982d..0000000
--- a/asterixdb/asterix-app/src/test/resources/metadata/queries/basic/meta07/meta07.3.query.aql
+++ /dev/null
@@ -1,28 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-/*
- * Description  : Verify default entries for Node dataset in Metadata dataverse
- * Expected Res : Success
- * Date         : Sep 17 2012
- */
-
-// Please note this query was run on two nodes, i.e; two NCs
-
-for $l in dataset('Metadata.Node')
-return $l
diff --git a/asterixdb/asterix-app/src/test/resources/metadata/queries/basic/meta07/meta07.3.query.sqlpp b/asterixdb/asterix-app/src/test/resources/metadata/queries/basic/meta07/meta07.3.query.sqlpp
new file mode 100644
index 0000000..fac2f09
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/metadata/queries/basic/meta07/meta07.3.query.sqlpp
@@ -0,0 +1,28 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+/*
+ * Description  : Verify default entries for Node dataset in Metadata dataverse
+ * Expected Res : Success
+ * Date         : Sep 17 2012
+ */
+
+// Please note this query was run on two nodes, i.e; two NCs
+
+SELECT VALUE nd
+FROM Metadata.`Node` nd;
diff --git a/asterixdb/asterix-app/src/test/resources/metadata/queries/basic/meta08/meta08.1.ddl.aql b/asterixdb/asterix-app/src/test/resources/metadata/queries/basic/meta08/meta08.1.ddl.sqlpp
similarity index 100%
rename from asterixdb/asterix-app/src/test/resources/metadata/queries/basic/meta08/meta08.1.ddl.aql
rename to asterixdb/asterix-app/src/test/resources/metadata/queries/basic/meta08/meta08.1.ddl.sqlpp
diff --git a/asterixdb/asterix-app/src/test/resources/metadata/queries/basic/meta08/meta08.2.update.aql b/asterixdb/asterix-app/src/test/resources/metadata/queries/basic/meta08/meta08.2.update.aql
deleted file mode 100644
index 04be9cd..0000000
--- a/asterixdb/asterix-app/src/test/resources/metadata/queries/basic/meta08/meta08.2.update.aql
+++ /dev/null
@@ -1,24 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-/*
- * Description  : Verify default entries for Nodegroup dataset in Metadata dataverse
- * Expected Res : Success
- * Date         : Sep 17 2012
- */
-
diff --git a/asterixdb/asterix-app/src/test/resources/metadata/queries/basic/meta08/meta08.3.query.aql b/asterixdb/asterix-app/src/test/resources/metadata/queries/basic/meta08/meta08.3.query.aql
deleted file mode 100644
index 623f091..0000000
--- a/asterixdb/asterix-app/src/test/resources/metadata/queries/basic/meta08/meta08.3.query.aql
+++ /dev/null
@@ -1,28 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-/*
- * Description  : Verify default entries for Nodegroup dataset in Metadata dataverse
- * Expected Res : Success
- * Date         : Sep 17 2012
- */
-
-// Please note this query was run on two nodes, i.e; two NCs
-
-for $l in dataset('Metadata.Nodegroup')
-return $l
diff --git a/asterixdb/asterix-app/src/test/resources/metadata/queries/basic/meta08/meta08.3.query.sqlpp b/asterixdb/asterix-app/src/test/resources/metadata/queries/basic/meta08/meta08.3.query.sqlpp
new file mode 100644
index 0000000..a9d49d2
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/metadata/queries/basic/meta08/meta08.3.query.sqlpp
@@ -0,0 +1,28 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+/*
+ * Description  : Verify default entries for Nodegroup dataset in Metadata dataverse
+ * Expected Res : Success
+ * Date         : Sep 17 2012
+ */
+
+// Please note this query was run on two nodes, i.e; two NCs
+
+SELECT VALUE ng
+FROM Metadata.`Nodegroup` ng;
diff --git a/asterixdb/asterix-app/src/test/resources/metadata/queries/basic/meta09/meta09.1.ddl.aql b/asterixdb/asterix-app/src/test/resources/metadata/queries/basic/meta09/meta09.1.ddl.aql
deleted file mode 100644
index ce9ab49..0000000
--- a/asterixdb/asterix-app/src/test/resources/metadata/queries/basic/meta09/meta09.1.ddl.aql
+++ /dev/null
@@ -1,33 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-/*
- * Description  : Create internal dataset, insert data and query metadata Dataset to verify entries for that dataset.
- * Expected Res : Success
- * Date         : Sep 17 2012
- */
-
-drop dataverse test if exists;
-create dataverse test;
-
-create type test.testtype as open {
-id:int32
-}
-
-create dataset test.t1(testtype) primary key id;
-
diff --git a/asterixdb/asterix-app/src/test/resources/metadata/queries/basic/meta09/meta09.1.ddl.sqlpp b/asterixdb/asterix-app/src/test/resources/metadata/queries/basic/meta09/meta09.1.ddl.sqlpp
new file mode 100644
index 0000000..9354e7e
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/metadata/queries/basic/meta09/meta09.1.ddl.sqlpp
@@ -0,0 +1,33 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+/*
+ * Description  : Create internal dataset, insert data and query metadata Dataset to verify entries for that dataset.
+ * Expected Res : Success
+ * Date         : Sep 17 2012
+ */
+
+drop dataverse test if exists;
+create dataverse test;
+
+create type test.testtype as open {
+id:int32
+};
+
+create dataset test.t1(testtype) primary key id;
+
diff --git a/asterixdb/asterix-app/src/test/resources/metadata/queries/basic/meta09/meta09.2.update.aql b/asterixdb/asterix-app/src/test/resources/metadata/queries/basic/meta09/meta09.2.update.aql
deleted file mode 100644
index d5624b9..0000000
--- a/asterixdb/asterix-app/src/test/resources/metadata/queries/basic/meta09/meta09.2.update.aql
+++ /dev/null
@@ -1,37 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-/*
- * Description  : Create internal dataset, insert data and query metadata Dataset to verify entries for that dataset.
- * Expected Res : Success
- * Date         : Sep 17 2012
- */
-
-use dataverse test;
-
-insert into dataset test.t1({"id":123});
-insert into dataset test.t1({"id":133});
-insert into dataset test.t1({"id":223});
-insert into dataset test.t1({"id":127});
-insert into dataset test.t1({"id":423});
-insert into dataset test.t1({"id":183});
-insert into dataset test.t1({"id":193});
-insert into dataset test.t1({"id":129});
-insert into dataset test.t1({"id":373});
-insert into dataset test.t1({"id":282});
-
diff --git a/asterixdb/asterix-app/src/test/resources/metadata/queries/basic/meta09/meta09.2.update.sqlpp b/asterixdb/asterix-app/src/test/resources/metadata/queries/basic/meta09/meta09.2.update.sqlpp
new file mode 100644
index 0000000..67f19f1
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/metadata/queries/basic/meta09/meta09.2.update.sqlpp
@@ -0,0 +1,37 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+/*
+ * Description  : Create internal dataset, insert data and query metadata Dataset to verify entries for that dataset.
+ * Expected Res : Success
+ * Date         : Sep 17 2012
+ */
+
+use test;
+
+insert into test.t1({"id":123});
+insert into test.t1({"id":133});
+insert into test.t1({"id":223});
+insert into test.t1({"id":127});
+insert into test.t1({"id":423});
+insert into test.t1({"id":183});
+insert into test.t1({"id":193});
+insert into test.t1({"id":129});
+insert into test.t1({"id":373});
+insert into test.t1({"id":282});
+
diff --git a/asterixdb/asterix-app/src/test/resources/metadata/queries/basic/meta09/meta09.3.query.aql b/asterixdb/asterix-app/src/test/resources/metadata/queries/basic/meta09/meta09.3.query.aql
deleted file mode 100644
index 96189e4..0000000
--- a/asterixdb/asterix-app/src/test/resources/metadata/queries/basic/meta09/meta09.3.query.aql
+++ /dev/null
@@ -1,27 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-/*
- * Description  : Create internal dataset, insert data and query metadata Dataset to verify entries for that dataset.
- * Expected Res : Success
- * Date         : Sep 17 2012
- */
-
-for $l in dataset('Metadata.Dataset')
-where $l.DataverseName='test' and $l.DatasetName='t1'
-return $l
diff --git a/asterixdb/asterix-app/src/test/resources/metadata/queries/basic/meta09/meta09.3.query.sqlpp b/asterixdb/asterix-app/src/test/resources/metadata/queries/basic/meta09/meta09.3.query.sqlpp
new file mode 100644
index 0000000..d3f038a
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/metadata/queries/basic/meta09/meta09.3.query.sqlpp
@@ -0,0 +1,27 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+/*
+ * Description  : Create internal dataset, insert data and query metadata Dataset to verify entries for that dataset.
+ * Expected Res : Success
+ * Date         : Sep 17 2012
+ */
+
+SELECT VALUE ds
+FROM Metadata.`Dataset` ds
+WHERE ds.DataverseName='test' and ds.DatasetName='t1';
\ No newline at end of file
diff --git a/asterixdb/asterix-app/src/test/resources/metadata/queries/basic/meta10/meta10.1.ddl.aql b/asterixdb/asterix-app/src/test/resources/metadata/queries/basic/meta10/meta10.1.ddl.sqlpp
similarity index 100%
rename from asterixdb/asterix-app/src/test/resources/metadata/queries/basic/meta10/meta10.1.ddl.aql
rename to asterixdb/asterix-app/src/test/resources/metadata/queries/basic/meta10/meta10.1.ddl.sqlpp
diff --git a/asterixdb/asterix-app/src/test/resources/metadata/queries/basic/meta10/meta10.2.update.aql b/asterixdb/asterix-app/src/test/resources/metadata/queries/basic/meta10/meta10.2.update.aql
deleted file mode 100644
index 3e06e46..0000000
--- a/asterixdb/asterix-app/src/test/resources/metadata/queries/basic/meta10/meta10.2.update.aql
+++ /dev/null
@@ -1,24 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-/*
- * Description  : Create dataverse and drop that dataverse and verify dataverse entries in metadata
- * Expected Res : Success
- * Date         : Sep 17 2012
- */
-
diff --git a/asterixdb/asterix-app/src/test/resources/metadata/queries/basic/meta10/meta10.3.query.aql b/asterixdb/asterix-app/src/test/resources/metadata/queries/basic/meta10/meta10.3.query.aql
deleted file mode 100644
index 05f57ee..0000000
--- a/asterixdb/asterix-app/src/test/resources/metadata/queries/basic/meta10/meta10.3.query.aql
+++ /dev/null
@@ -1,30 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-/*
- * Description  : Create dataverse and drop that dataverse and verify dataverse entries in metadata
- * Expected Res : Success
- * Date         : Sep 17 2012
- */
-
-
-count(
-for $l in dataset('Metadata.Dataverse')
-where $l.DataverseName='test'
-return $l
-)
diff --git a/asterixdb/asterix-app/src/test/resources/metadata/queries/basic/meta10/meta10.3.query.sqlpp b/asterixdb/asterix-app/src/test/resources/metadata/queries/basic/meta10/meta10.3.query.sqlpp
new file mode 100644
index 0000000..1e7660e
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/metadata/queries/basic/meta10/meta10.3.query.sqlpp
@@ -0,0 +1,28 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+/*
+ * Description  : Create dataverse and drop that dataverse and verify dataverse entries in metadata
+ * Expected Res : Success
+ * Date         : Sep 17 2012
+ */
+
+
+SELECT VALUE COUNT(*)
+FROM Metadata.`Dataverse` dv
+WHERE dv.DataverseName='test';
\ No newline at end of file
diff --git a/asterixdb/asterix-app/src/test/resources/metadata/queries/basic/meta11/meta11.1.ddl.aql b/asterixdb/asterix-app/src/test/resources/metadata/queries/basic/meta11/meta11.1.ddl.aql
deleted file mode 100644
index e9af1a4..0000000
--- a/asterixdb/asterix-app/src/test/resources/metadata/queries/basic/meta11/meta11.1.ddl.aql
+++ /dev/null
@@ -1,35 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-/*
- * Description  : Create dataset and drop that dataset and query Metadata Dataset to verify the drop.
- * Expected Res : Success
- * Date         : Sep 17 2012
- */
-
-drop dataverse test if exists;
-create dataverse test;
-
-create type test.testtype as open {
-id : int32
-}
-
-create dataset test.dst01(testtype) primary key id;
-
-drop dataset test.dst01;
-
diff --git a/asterixdb/asterix-app/src/test/resources/metadata/queries/basic/meta11/meta11.1.ddl.sqlpp b/asterixdb/asterix-app/src/test/resources/metadata/queries/basic/meta11/meta11.1.ddl.sqlpp
new file mode 100644
index 0000000..86628ac
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/metadata/queries/basic/meta11/meta11.1.ddl.sqlpp
@@ -0,0 +1,35 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+/*
+ * Description  : Create dataset and drop that dataset and query Metadata Dataset to verify the drop.
+ * Expected Res : Success
+ * Date         : Sep 17 2012
+ */
+
+drop dataverse test if exists;
+create dataverse test;
+
+create type test.testtype as open {
+id : int32
+};
+
+create dataset test.dst01(testtype) primary key id;
+
+drop dataset test.dst01;
+
diff --git a/asterixdb/asterix-app/src/test/resources/metadata/queries/basic/meta11/meta11.2.update.aql b/asterixdb/asterix-app/src/test/resources/metadata/queries/basic/meta11/meta11.2.update.aql
deleted file mode 100644
index 8a051ad..0000000
--- a/asterixdb/asterix-app/src/test/resources/metadata/queries/basic/meta11/meta11.2.update.aql
+++ /dev/null
@@ -1,24 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-/*
- * Description  : Create dataset and drop that dataset and query Metadata Dataset to verify the drop.
- * Expected Res : Success
- * Date         : Sep 17 2012
- */
-
diff --git a/asterixdb/asterix-app/src/test/resources/metadata/queries/basic/meta11/meta11.3.query.aql b/asterixdb/asterix-app/src/test/resources/metadata/queries/basic/meta11/meta11.3.query.aql
deleted file mode 100644
index b2cc71d..0000000
--- a/asterixdb/asterix-app/src/test/resources/metadata/queries/basic/meta11/meta11.3.query.aql
+++ /dev/null
@@ -1,30 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-/*
- * Description  : Create dataset and drop that dataset and query Metadata Dataset to verify the drop.
- * Expected Res : Success
- * Date         : Sep 17 2012
- */
-
-count(
-for $l in dataset('Metadata.Dataset')
-where $l.DataverseName='test' and $l.DatasetName='dst01'
-return $l
-)
-
diff --git a/asterixdb/asterix-app/src/test/resources/metadata/queries/basic/meta11/meta11.3.query.sqlpp b/asterixdb/asterix-app/src/test/resources/metadata/queries/basic/meta11/meta11.3.query.sqlpp
new file mode 100644
index 0000000..ed615b0
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/metadata/queries/basic/meta11/meta11.3.query.sqlpp
@@ -0,0 +1,27 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+/*
+ * Description  : Create dataset and drop that dataset and query Metadata Dataset to verify the drop.
+ * Expected Res : Success
+ * Date         : Sep 17 2012
+ */
+
+SELECT VALUE COUNT(*)
+FROM Metadata.`Dataset` ds
+WHERE ds.DataverseName='test' and ds.DatasetName='dst01';
\ No newline at end of file
diff --git a/asterixdb/asterix-app/src/test/resources/metadata/queries/basic/meta12/meta12.1.ddl.aql b/asterixdb/asterix-app/src/test/resources/metadata/queries/basic/meta12/meta12.1.ddl.aql
deleted file mode 100644
index 751b741..0000000
--- a/asterixdb/asterix-app/src/test/resources/metadata/queries/basic/meta12/meta12.1.ddl.aql
+++ /dev/null
@@ -1,38 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-/*
- * Description  : Create secondary index and drop the secondary index and query metadata to verify drop index.
- * Expected Res : Success 
- * Date         : Sep 17 2012
- */
-
-drop dataverse test if exists;
-create dataverse test;
-
-create type test.testtype as open {
-id : int32,
-name : string
-}
-
-create dataset test.dst01(testtype) primary key id;
-
-create index idx1 on test.dst01(name);
-
-drop index test.dst01.idx1;
-
diff --git a/asterixdb/asterix-app/src/test/resources/metadata/queries/basic/meta12/meta12.1.ddl.sqlpp b/asterixdb/asterix-app/src/test/resources/metadata/queries/basic/meta12/meta12.1.ddl.sqlpp
new file mode 100644
index 0000000..9dcd6a7
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/metadata/queries/basic/meta12/meta12.1.ddl.sqlpp
@@ -0,0 +1,38 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+/*
+ * Description  : Create secondary index and drop the secondary index and query metadata to verify drop index.
+ * Expected Res : Success 
+ * Date         : Sep 17 2012
+ */
+
+drop dataverse test if exists;
+create dataverse test;
+
+create type test.testtype as open {
+id : int32,
+name : string
+};
+
+create dataset test.dst01(testtype) primary key id;
+
+create index idx1 on test.dst01(name);
+
+drop index test.dst01.idx1;
+
diff --git a/asterixdb/asterix-app/src/test/resources/metadata/queries/basic/meta12/meta12.2.update.aql b/asterixdb/asterix-app/src/test/resources/metadata/queries/basic/meta12/meta12.2.update.aql
deleted file mode 100644
index 04b34eb..0000000
--- a/asterixdb/asterix-app/src/test/resources/metadata/queries/basic/meta12/meta12.2.update.aql
+++ /dev/null
@@ -1,24 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-/*
- * Description  : Create secondary index and drop the secondary index and query metadata to verify drop index.
- * Expected Res : Success 
- * Date         : Sep 17 2012
- */
-
diff --git a/asterixdb/asterix-app/src/test/resources/metadata/queries/basic/meta12/meta12.3.query.aql b/asterixdb/asterix-app/src/test/resources/metadata/queries/basic/meta12/meta12.3.query.aql
deleted file mode 100644
index 545557f..0000000
--- a/asterixdb/asterix-app/src/test/resources/metadata/queries/basic/meta12/meta12.3.query.aql
+++ /dev/null
@@ -1,28 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-/*
- * Description  : Create secondary index and drop the secondary index and query metadata to verify drop index.
- * Expected Res : Success 
- * Date         : Sep 17 2012
- */
-
-for $l in dataset('Metadata.Index')
-where $l.DatasetName = 'dst01'
-return $l
-
diff --git a/asterixdb/asterix-app/src/test/resources/metadata/queries/basic/meta12/meta12.3.query.sqlpp b/asterixdb/asterix-app/src/test/resources/metadata/queries/basic/meta12/meta12.3.query.sqlpp
new file mode 100644
index 0000000..a31d154
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/metadata/queries/basic/meta12/meta12.3.query.sqlpp
@@ -0,0 +1,28 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+/*
+ * Description  : Create secondary index and drop the secondary index and query metadata to verify drop index.
+ * Expected Res : Success 
+ * Date         : Sep 17 2012
+ */
+
+SELECT VALUE idx
+FROM Metadata.`Index` idx
+WHERE idx.DatasetName = 'dst01';
+
diff --git a/asterixdb/asterix-app/src/test/resources/metadata/queries/basic/meta13/meta13.1.ddl.aql b/asterixdb/asterix-app/src/test/resources/metadata/queries/basic/meta13/meta13.1.ddl.aql
deleted file mode 100644
index 8cf7085..0000000
--- a/asterixdb/asterix-app/src/test/resources/metadata/queries/basic/meta13/meta13.1.ddl.aql
+++ /dev/null
@@ -1,34 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-/*
- * Description  : Create functions and drop that function and query metadata
- *              : to verify entries in Function dataset for the dropped UDF.
- * Expected Res : Success
- * Date         : Sep 17 2012
- */
-
-drop dataverse test if exists;
-create dataverse test;
-
-create function test.foo(){
-"drop this function"
-}
-
-drop function test.foo@0;
-
diff --git a/asterixdb/asterix-app/src/test/resources/metadata/queries/basic/meta13/meta13.1.ddl.sqlpp b/asterixdb/asterix-app/src/test/resources/metadata/queries/basic/meta13/meta13.1.ddl.sqlpp
new file mode 100644
index 0000000..1f5c102
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/metadata/queries/basic/meta13/meta13.1.ddl.sqlpp
@@ -0,0 +1,34 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+/*
+ * Description  : Create functions and drop that function and query metadata
+ *              : to verify entries in Function dataset for the dropped UDF.
+ * Expected Res : Success
+ * Date         : Sep 17 2012
+ */
+
+drop dataverse test if exists;
+create dataverse test;
+
+create function test.foo(){
+"drop this function"
+};
+
+drop function test.foo@0;
+
diff --git a/asterixdb/asterix-app/src/test/resources/metadata/queries/basic/meta13/meta13.2.update.aql b/asterixdb/asterix-app/src/test/resources/metadata/queries/basic/meta13/meta13.2.update.aql
deleted file mode 100644
index 3126d1f..0000000
--- a/asterixdb/asterix-app/src/test/resources/metadata/queries/basic/meta13/meta13.2.update.aql
+++ /dev/null
@@ -1,25 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-/*
- * Description  : Create functions and drop that function and query metadata 
- *              : to verify entries in Function dataset for the dropped UDF.
- * Expected Res : Success
- * Date         : Sep 17 2012
- */
-
diff --git a/asterixdb/asterix-app/src/test/resources/metadata/queries/basic/meta13/meta13.3.query.aql b/asterixdb/asterix-app/src/test/resources/metadata/queries/basic/meta13/meta13.3.query.aql
deleted file mode 100644
index 303c021..0000000
--- a/asterixdb/asterix-app/src/test/resources/metadata/queries/basic/meta13/meta13.3.query.aql
+++ /dev/null
@@ -1,30 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-/*
- * Description  : Create functions and drop that function and query metadata 
- *              : to verify entries in Function dataset for the dropped UDF.
- * Expected Res : Success
- * Date         : Sep 17 2012
- */
-
-count(
-for $l in dataset('Metadata.Function')
-where $l.DataverseName='test' and $l.Name='foo' and $l.Arity='0'
-return $l);
-
diff --git a/asterixdb/asterix-app/src/test/resources/metadata/queries/basic/meta13/meta13.3.query.sqlpp b/asterixdb/asterix-app/src/test/resources/metadata/queries/basic/meta13/meta13.3.query.sqlpp
new file mode 100644
index 0000000..9b7d679
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/metadata/queries/basic/meta13/meta13.3.query.sqlpp
@@ -0,0 +1,29 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+/*
+ * Description  : Create functions and drop that function and query metadata 
+ *              : to verify entries in Function dataset for the dropped UDF.
+ * Expected Res : Success
+ * Date         : Sep 17 2012
+ */
+
+SELECT VALUE COUNT(*)
+FROM Metadata.`Function` fn
+WHERE fn.DataverseName='test' and fn.Name='foo' and fn.Arity='0';
+
diff --git a/asterixdb/asterix-app/src/test/resources/metadata/queries/basic/meta14/meta14.1.ddl.aql b/asterixdb/asterix-app/src/test/resources/metadata/queries/basic/meta14/meta14.1.ddl.aql
deleted file mode 100644
index 1699425..0000000
--- a/asterixdb/asterix-app/src/test/resources/metadata/queries/basic/meta14/meta14.1.ddl.aql
+++ /dev/null
@@ -1,34 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-/*
- * Description      :  Test that a synthetically created content type is dropped with its parent type. 
- *                     Guards against regression to issue 188.
- * Expected Result  :  Success
- */
-
-
-drop dataverse test if exists;
-create dataverse test;
-use dataverse test;
-
-create type FooType as closed {
-   bar: int32?
-};
-
-drop type FooType;
diff --git a/asterixdb/asterix-app/src/test/resources/metadata/queries/basic/meta14/meta14.1.ddl.sqlpp b/asterixdb/asterix-app/src/test/resources/metadata/queries/basic/meta14/meta14.1.ddl.sqlpp
new file mode 100644
index 0000000..e12dd92
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/metadata/queries/basic/meta14/meta14.1.ddl.sqlpp
@@ -0,0 +1,34 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+/*
+ * Description      :  Test that a synthetically created content type is dropped with its parent type. 
+ *                     Guards against regression to issue 188.
+ * Expected Result  :  Success
+ */
+
+
+drop dataverse test if exists;
+create dataverse test;
+use test;
+
+create type FooType as closed {
+   bar: int32?
+};
+
+drop type FooType;
diff --git a/asterixdb/asterix-app/src/test/resources/metadata/queries/basic/meta14/meta14.2.update.aql b/asterixdb/asterix-app/src/test/resources/metadata/queries/basic/meta14/meta14.2.update.aql
deleted file mode 100644
index 8c7a346..0000000
--- a/asterixdb/asterix-app/src/test/resources/metadata/queries/basic/meta14/meta14.2.update.aql
+++ /dev/null
@@ -1,24 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-/*
- * Description      :  Test that a synthetically created content type is dropped with its parent type. 
- *                     Guards against regression to issue 188.
- * Expected Result  :  Success
- */
-
diff --git a/asterixdb/asterix-app/src/test/resources/metadata/queries/basic/meta14/meta14.3.query.aql b/asterixdb/asterix-app/src/test/resources/metadata/queries/basic/meta14/meta14.3.query.aql
deleted file mode 100644
index 00c9700..0000000
--- a/asterixdb/asterix-app/src/test/resources/metadata/queries/basic/meta14/meta14.3.query.aql
+++ /dev/null
@@ -1,29 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-/*
- * Description      :  Test that a synthetically created content type is dropped with its parent type. 
- *                     Guards against regression to issue 188.
- * Expected Result  :  Success
- */
-
-count(
-for $x in dataset('Metadata.Datatype')
-where $x.DataverseName='test'
-return $x
-)
diff --git a/asterixdb/asterix-app/src/test/resources/metadata/queries/basic/meta14/meta14.3.query.sqlpp b/asterixdb/asterix-app/src/test/resources/metadata/queries/basic/meta14/meta14.3.query.sqlpp
new file mode 100644
index 0000000..f33f3cf
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/metadata/queries/basic/meta14/meta14.3.query.sqlpp
@@ -0,0 +1,27 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+/*
+ * Description      :  Test that a synthetically created content type is dropped with its parent type. 
+ *                     Guards against regression to issue 188.
+ * Expected Result  :  Success
+ */
+
+SELECT VALUE COUNT(*)
+FROM Metadata.`Datatype` t
+WHERE t.DataverseName='test';
\ No newline at end of file
diff --git a/asterixdb/asterix-app/src/test/resources/metadata/queries/basic/meta15/meta15.1.ddl.aql b/asterixdb/asterix-app/src/test/resources/metadata/queries/basic/meta15/meta15.1.ddl.aql
deleted file mode 100644
index 35a07616..0000000
--- a/asterixdb/asterix-app/src/test/resources/metadata/queries/basic/meta15/meta15.1.ddl.aql
+++ /dev/null
@@ -1,25 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-/*
- * Description  : Query Metadata dataset Adapter to verify to contents.
- * Expected Res : Success
- * Date         : 25 Nov 2012
- */
-
-
diff --git a/asterixdb/asterix-app/src/test/resources/metadata/queries/basic/meta15/meta15.2.update.aql b/asterixdb/asterix-app/src/test/resources/metadata/queries/basic/meta15/meta15.2.update.aql
deleted file mode 100644
index d1ffc6e..0000000
--- a/asterixdb/asterix-app/src/test/resources/metadata/queries/basic/meta15/meta15.2.update.aql
+++ /dev/null
@@ -1,24 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-/*
- * Description  : Query Metadata dataset Adapter to verify to contents.
- * Expected Res : Success
- * Date         : 25 Nov 2012
- */
-
diff --git a/asterixdb/asterix-app/src/test/resources/metadata/queries/basic/meta15/meta15.3.query.aql b/asterixdb/asterix-app/src/test/resources/metadata/queries/basic/meta15/meta15.3.query.aql
deleted file mode 100644
index 32ce3ad..0000000
--- a/asterixdb/asterix-app/src/test/resources/metadata/queries/basic/meta15/meta15.3.query.aql
+++ /dev/null
@@ -1,27 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-/*
- * Description  : Query Metadata dataset Adapter to verify to contents.
- * Expected Res : Success
- * Date         : 25 Nov 2012
- */
-
-for $l in dataset('Metadata.DatasourceAdapter')
-order by $l.AdapterName
-return $l
diff --git a/asterixdb/asterix-app/src/test/resources/metadata/queries/basic/meta15/meta15.3.query.sqlpp b/asterixdb/asterix-app/src/test/resources/metadata/queries/basic/meta15/meta15.3.query.sqlpp
new file mode 100644
index 0000000..0412205
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/metadata/queries/basic/meta15/meta15.3.query.sqlpp
@@ -0,0 +1,27 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+/*
+ * Description  : Query Metadata dataset Adapter to verify to contents.
+ * Expected Res : Success
+ * Date         : 25 Nov 2012
+ */
+
+SELECT VALUE a
+FROM Metadata.`DatasourceAdapter` a
+ORDER by a.AdapterName;
\ No newline at end of file
diff --git a/asterixdb/asterix-app/src/test/resources/metadata/queries/basic/meta16/meta16.1.ddl.aql b/asterixdb/asterix-app/src/test/resources/metadata/queries/basic/meta16/meta16.1.ddl.aql
deleted file mode 100644
index cd0c11a..0000000
--- a/asterixdb/asterix-app/src/test/resources/metadata/queries/basic/meta16/meta16.1.ddl.aql
+++ /dev/null
@@ -1,36 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-/*
- * Description  : Create primary index & secondary index on open field & query Metadata dataset to verify.
- * Expected Res : Success
- * Date         : 30 Sep 2013
- */
-
-drop dataverse testdv if exists;
-create dataverse testdv;
-
-create type testdv.testtype as open {
-id : int32
-}
-
-create dataset testdv.t1(testtype) primary key id;
-
-create index idx1 on testdv.t1(name: string?) enforced;
-
-/* drop index testdv.t1.idx1; */
diff --git a/asterixdb/asterix-app/src/test/resources/metadata/queries/basic/meta16/meta16.1.ddl.sqlpp b/asterixdb/asterix-app/src/test/resources/metadata/queries/basic/meta16/meta16.1.ddl.sqlpp
new file mode 100644
index 0000000..62a971a
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/metadata/queries/basic/meta16/meta16.1.ddl.sqlpp
@@ -0,0 +1,34 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+/*
+ * Description  : Create primary index & secondary index on open field & query Metadata dataset to verify.
+ * Expected Res : Success
+ * Date         : 30 Sep 2013
+ */
+
+drop dataverse testdv if exists;
+create dataverse testdv;
+
+create type testdv.testtype as open {
+id : int32
+};
+
+create dataset testdv.t1(testtype) primary key id;
+
+create index idx1 on testdv.t1(name: string?) enforced;
diff --git a/asterixdb/asterix-app/src/test/resources/metadata/queries/basic/meta16/meta16.2.update.aql b/asterixdb/asterix-app/src/test/resources/metadata/queries/basic/meta16/meta16.2.update.aql
deleted file mode 100644
index 042f3ce..0000000
--- a/asterixdb/asterix-app/src/test/resources/metadata/queries/basic/meta16/meta16.2.update.aql
+++ /dev/null
@@ -1,18 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
diff --git a/asterixdb/asterix-app/src/test/resources/metadata/queries/basic/meta16/meta16.3.query.aql b/asterixdb/asterix-app/src/test/resources/metadata/queries/basic/meta16/meta16.3.query.aql
deleted file mode 100644
index a28a66c..0000000
--- a/asterixdb/asterix-app/src/test/resources/metadata/queries/basic/meta16/meta16.3.query.aql
+++ /dev/null
@@ -1,28 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-/*
- * Description  : Create primary index & secondary index on open field & query Metadata dataset to verify.
- * Expected Res : Success
- * Date         : 30 Sep 2013
- */
-
-for $l in dataset('Metadata.Index')
-where $l.DataverseName='testdv'
-return $l
-
diff --git a/asterixdb/asterix-app/src/test/resources/metadata/queries/basic/meta16/meta16.3.query.sqlpp b/asterixdb/asterix-app/src/test/resources/metadata/queries/basic/meta16/meta16.3.query.sqlpp
new file mode 100644
index 0000000..1a2cf66
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/metadata/queries/basic/meta16/meta16.3.query.sqlpp
@@ -0,0 +1,28 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+/*
+ * Description  : Create primary index & secondary index on open field & query Metadata dataset to verify.
+ * Expected Res : Success
+ * Date         : 30 Sep 2013
+ */
+
+SELECT VALUE idx
+FROM Metadata.`Index` idx
+WHERE idx.DataverseName='testdv';
+
diff --git a/asterixdb/asterix-app/src/test/resources/metadata/queries/basic/meta17/meta17.1.ddl.aql b/asterixdb/asterix-app/src/test/resources/metadata/queries/basic/meta17/meta17.1.ddl.aql
deleted file mode 100644
index 4205378..0000000
--- a/asterixdb/asterix-app/src/test/resources/metadata/queries/basic/meta17/meta17.1.ddl.aql
+++ /dev/null
@@ -1,35 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-/*
- * Description  : Create primary index & secondary index on open union field & query Metadata dataset to verify.
- * Expected Res : Success
- * Date         : 30 Sep 2013
- */
-
-drop dataverse testdv if exists;
-create dataverse testdv;
-
-create type testdv.testtype as open {
-id : int32,
-name : string?
-}
-
-create dataset testdv.t1(testtype) primary key id;
-
-create index idx1 on testdv.t1(location: point?) type rtree enforced;
diff --git a/asterixdb/asterix-app/src/test/resources/metadata/queries/basic/meta17/meta17.1.ddl.sqlpp b/asterixdb/asterix-app/src/test/resources/metadata/queries/basic/meta17/meta17.1.ddl.sqlpp
new file mode 100644
index 0000000..1fb6b34
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/metadata/queries/basic/meta17/meta17.1.ddl.sqlpp
@@ -0,0 +1,35 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+/*
+ * Description  : Create primary index & secondary index on open union field & query Metadata dataset to verify.
+ * Expected Res : Success
+ * Date         : 30 Sep 2013
+ */
+
+drop dataverse testdv if exists;
+create dataverse testdv;
+
+create type testdv.testtype as open {
+id : int32,
+name : string?
+};
+
+create dataset testdv.t1(testtype) primary key id;
+
+create index idx1 on testdv.t1(location: point?) type rtree enforced;
diff --git a/asterixdb/asterix-app/src/test/resources/metadata/queries/basic/meta17/meta17.2.update.aql b/asterixdb/asterix-app/src/test/resources/metadata/queries/basic/meta17/meta17.2.update.aql
deleted file mode 100644
index 042f3ce..0000000
--- a/asterixdb/asterix-app/src/test/resources/metadata/queries/basic/meta17/meta17.2.update.aql
+++ /dev/null
@@ -1,18 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
diff --git a/asterixdb/asterix-app/src/test/resources/metadata/queries/basic/meta17/meta17.3.query.aql b/asterixdb/asterix-app/src/test/resources/metadata/queries/basic/meta17/meta17.3.query.aql
deleted file mode 100644
index c7c9f69..0000000
--- a/asterixdb/asterix-app/src/test/resources/metadata/queries/basic/meta17/meta17.3.query.aql
+++ /dev/null
@@ -1,28 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-/*
- * Description  : Create primary index & secondary index on open union field & query Metadata dataset to verify.
- * Expected Res : Success
- * Date         : 30 Sep 2013
- */
-
-for $l in dataset('Metadata.Index')
-where $l.DataverseName='testdv'
-return $l
-
diff --git a/asterixdb/asterix-app/src/test/resources/metadata/queries/basic/meta17/meta17.3.query.sqlpp b/asterixdb/asterix-app/src/test/resources/metadata/queries/basic/meta17/meta17.3.query.sqlpp
new file mode 100644
index 0000000..242375c
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/metadata/queries/basic/meta17/meta17.3.query.sqlpp
@@ -0,0 +1,27 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+/*
+ * Description  : Create primary index & secondary index on open union field & query Metadata dataset to verify.
+ * Expected Res : Success
+ * Date         : 30 Sep 2013
+ */
+
+SELECT VALUE idx
+FROM Metadata.`Index` idx
+WHERE idx.DataverseName='testdv';
\ No newline at end of file
diff --git a/asterixdb/asterix-app/src/test/resources/metadata/queries/basic/meta24/meta24.1.ddl.aql b/asterixdb/asterix-app/src/test/resources/metadata/queries/basic/meta24/meta24.1.ddl.aql
deleted file mode 100644
index 2d6b3c0..0000000
--- a/asterixdb/asterix-app/src/test/resources/metadata/queries/basic/meta24/meta24.1.ddl.aql
+++ /dev/null
@@ -1,34 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-/*
- * Description  : Create primary index & secondary index on open union field & query Metadata dataset to verify.
- * Expected Res : Success
- * Date         : 30 Sep 2013
- */
-
-drop dataverse testdv if exists;
-create dataverse testdv;
-
-create type testdv.testtype as open {
-id : int32
-}
-
-create dataset testdv.t1(testtype) primary key id;
-
-create index idx1 on testdv.t1(name: string?) type btree enforced;
diff --git a/asterixdb/asterix-app/src/test/resources/metadata/queries/basic/meta24/meta24.1.ddl.sqlpp b/asterixdb/asterix-app/src/test/resources/metadata/queries/basic/meta24/meta24.1.ddl.sqlpp
new file mode 100644
index 0000000..7522cfb
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/metadata/queries/basic/meta24/meta24.1.ddl.sqlpp
@@ -0,0 +1,34 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+/*
+ * Description  : Create primary index & secondary index on open union field & query Metadata dataset to verify.
+ * Expected Res : Success
+ * Date         : 30 Sep 2013
+ */
+
+drop dataverse testdv if exists;
+create dataverse testdv;
+
+create type testdv.testtype as open {
+id : int32
+};
+
+create dataset testdv.t1(testtype) primary key id;
+
+create index idx1 on testdv.t1(name: string?) type btree enforced;
diff --git a/asterixdb/asterix-app/src/test/resources/metadata/queries/basic/meta24/meta24.2.update.aql b/asterixdb/asterix-app/src/test/resources/metadata/queries/basic/meta24/meta24.2.update.aql
deleted file mode 100644
index 042f3ce..0000000
--- a/asterixdb/asterix-app/src/test/resources/metadata/queries/basic/meta24/meta24.2.update.aql
+++ /dev/null
@@ -1,18 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
diff --git a/asterixdb/asterix-app/src/test/resources/metadata/queries/basic/meta24/meta24.3.query.aql b/asterixdb/asterix-app/src/test/resources/metadata/queries/basic/meta24/meta24.3.query.aql
deleted file mode 100644
index e8ca427..0000000
--- a/asterixdb/asterix-app/src/test/resources/metadata/queries/basic/meta24/meta24.3.query.aql
+++ /dev/null
@@ -1,28 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-/*
- * Description  : Create primary index & secondary index on open union field & query Metadata dataset to verify.
- * Expected Res : Success
- * Date         : 30 Sep 2013
- */
-
-for $l in dataset('Metadata.Index')
-where $l.DataverseName='testdv'
-return $l.SearchKeyType
-
diff --git a/asterixdb/asterix-app/src/test/resources/metadata/queries/basic/meta24/meta24.3.query.sqlpp b/asterixdb/asterix-app/src/test/resources/metadata/queries/basic/meta24/meta24.3.query.sqlpp
new file mode 100644
index 0000000..381ce98
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/metadata/queries/basic/meta24/meta24.3.query.sqlpp
@@ -0,0 +1,28 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+/*
+ * Description  : Create primary index & secondary index on open union field & query Metadata dataset to verify.
+ * Expected Res : Success
+ * Date         : 30 Sep 2013
+ */
+
+SELECT VALUE idx.SearchKeyType
+FROM Metadata.`Index` idx
+WHERE idx.DataverseName='testdv';
+
diff --git a/asterixdb/asterix-app/src/test/resources/metadata/queries/basic/meta24/meta24.4.query.aql b/asterixdb/asterix-app/src/test/resources/metadata/queries/basic/meta24/meta24.4.query.aql
deleted file mode 100644
index 774ff28..0000000
--- a/asterixdb/asterix-app/src/test/resources/metadata/queries/basic/meta24/meta24.4.query.aql
+++ /dev/null
@@ -1,28 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-/*
- * Description  : Create primary index & secondary index on open union field & query Metadata dataset to verify.
- * Expected Res : Success
- * Date         : 30 Sep 2013
- */
-
-for $l in dataset('Metadata.Index')
-where $l.DataverseName='testdv'
-return $l.IsEnforced
-
diff --git a/asterixdb/asterix-app/src/test/resources/metadata/queries/basic/meta24/meta24.4.query.sqlpp b/asterixdb/asterix-app/src/test/resources/metadata/queries/basic/meta24/meta24.4.query.sqlpp
new file mode 100644
index 0000000..1135c0e
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/metadata/queries/basic/meta24/meta24.4.query.sqlpp
@@ -0,0 +1,28 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+/*
+ * Description  : Create primary index & secondary index on open union field & query Metadata dataset to verify.
+ * Expected Res : Success
+ * Date         : 30 Sep 2013
+ */
+
+SELECT VALUE idx.IsEnforced
+FROM Metadata.`Index` idx
+WHERE idx.DataverseName='testdv';
+
diff --git a/asterixdb/asterix-app/src/test/resources/metadata/queries/basic/metadata_compaction_policy/metadata_compaction_policy.1.ddl.aql b/asterixdb/asterix-app/src/test/resources/metadata/queries/basic/metadata_compaction_policy/metadata_compaction_policy.1.ddl.aql
deleted file mode 100644
index da3dfc0..0000000
--- a/asterixdb/asterix-app/src/test/resources/metadata/queries/basic/metadata_compaction_policy/metadata_compaction_policy.1.ddl.aql
+++ /dev/null
@@ -1,24 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-/*
- * Description  : query the Metadata dataset CompactionPolicy
- * Expected Res : Success
- * Date         : 13 Nov. 2013
- * Issue        : 646
- */
diff --git a/asterixdb/asterix-app/src/test/resources/metadata/queries/basic/metadata_compaction_policy/metadata_compaction_policy.2.update.aql b/asterixdb/asterix-app/src/test/resources/metadata/queries/basic/metadata_compaction_policy/metadata_compaction_policy.2.update.aql
deleted file mode 100644
index da3dfc0..0000000
--- a/asterixdb/asterix-app/src/test/resources/metadata/queries/basic/metadata_compaction_policy/metadata_compaction_policy.2.update.aql
+++ /dev/null
@@ -1,24 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-/*
- * Description  : query the Metadata dataset CompactionPolicy
- * Expected Res : Success
- * Date         : 13 Nov. 2013
- * Issue        : 646
- */
diff --git a/asterixdb/asterix-app/src/test/resources/metadata/queries/basic/metadata_compaction_policy/metadata_compaction_policy.3.query.aql b/asterixdb/asterix-app/src/test/resources/metadata/queries/basic/metadata_compaction_policy/metadata_compaction_policy.3.query.aql
deleted file mode 100644
index f720b09..0000000
--- a/asterixdb/asterix-app/src/test/resources/metadata/queries/basic/metadata_compaction_policy/metadata_compaction_policy.3.query.aql
+++ /dev/null
@@ -1,27 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-/*
- * Description  : query the Metadata dataset CompactionPolicy
- * Expected Res : Success
- * Date         : 13 Nov. 2013
- * Issue        : 646
- */
- 
-for $x in dataset Metadata.CompactionPolicy
-return $x
diff --git a/asterixdb/asterix-app/src/test/resources/metadata/queries/basic/metadata_compaction_policy/metadata_compaction_policy.3.query.sqlpp b/asterixdb/asterix-app/src/test/resources/metadata/queries/basic/metadata_compaction_policy/metadata_compaction_policy.3.query.sqlpp
new file mode 100644
index 0000000..8770e4f
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/metadata/queries/basic/metadata_compaction_policy/metadata_compaction_policy.3.query.sqlpp
@@ -0,0 +1,27 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+/*
+ * Description  : query the Metadata dataset CompactionPolicy
+ * Expected Res : Success
+ * Date         : 13 Nov. 2013
+ * Issue        : 646
+ */
+
+SELECT VALUE cp
+FROM Metadata.`CompactionPolicy` cp;
diff --git a/asterixdb/asterix-app/src/test/resources/metadata/queries/basic/metadata_dataset/metadata_dataset.1.ddl.aql b/asterixdb/asterix-app/src/test/resources/metadata/queries/basic/metadata_dataset/metadata_dataset.1.ddl.aql
deleted file mode 100644
index bd244d0..0000000
--- a/asterixdb/asterix-app/src/test/resources/metadata/queries/basic/metadata_dataset/metadata_dataset.1.ddl.aql
+++ /dev/null
@@ -1,19 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-
diff --git a/asterixdb/asterix-app/src/test/resources/metadata/queries/basic/metadata_dataset/metadata_dataset.2.update.aql b/asterixdb/asterix-app/src/test/resources/metadata/queries/basic/metadata_dataset/metadata_dataset.2.update.aql
deleted file mode 100644
index bd244d0..0000000
--- a/asterixdb/asterix-app/src/test/resources/metadata/queries/basic/metadata_dataset/metadata_dataset.2.update.aql
+++ /dev/null
@@ -1,19 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-
diff --git a/asterixdb/asterix-app/src/test/resources/metadata/queries/basic/metadata_dataset/metadata_dataset.3.query.aql b/asterixdb/asterix-app/src/test/resources/metadata/queries/basic/metadata_dataset/metadata_dataset.3.query.aql
deleted file mode 100644
index 7a457fd..0000000
--- a/asterixdb/asterix-app/src/test/resources/metadata/queries/basic/metadata_dataset/metadata_dataset.3.query.aql
+++ /dev/null
@@ -1,24 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-use dataverse Metadata;
-
-for $c in dataset('Dataset')
-where $c.DataverseName='Metadata'
-return $c
-
diff --git a/asterixdb/asterix-app/src/test/resources/metadata/queries/basic/metadata_dataset/metadata_dataset.3.query.sqlpp b/asterixdb/asterix-app/src/test/resources/metadata/queries/basic/metadata_dataset/metadata_dataset.3.query.sqlpp
new file mode 100644
index 0000000..7046f2a
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/metadata/queries/basic/metadata_dataset/metadata_dataset.3.query.sqlpp
@@ -0,0 +1,24 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+use Metadata;
+
+SELECT VALUE ds
+FROM `Dataset` ds
+WHERE ds.DataverseName = 'Metadata';
+
diff --git a/asterixdb/asterix-app/src/test/resources/metadata/queries/basic/metadata_datatype/metadata_datatype.1.ddl.aql b/asterixdb/asterix-app/src/test/resources/metadata/queries/basic/metadata_datatype/metadata_datatype.1.ddl.aql
deleted file mode 100644
index 042f3ce..0000000
--- a/asterixdb/asterix-app/src/test/resources/metadata/queries/basic/metadata_datatype/metadata_datatype.1.ddl.aql
+++ /dev/null
@@ -1,18 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
diff --git a/asterixdb/asterix-app/src/test/resources/metadata/queries/basic/metadata_datatype/metadata_datatype.2.update.aql b/asterixdb/asterix-app/src/test/resources/metadata/queries/basic/metadata_datatype/metadata_datatype.2.update.aql
deleted file mode 100644
index 042f3ce..0000000
--- a/asterixdb/asterix-app/src/test/resources/metadata/queries/basic/metadata_datatype/metadata_datatype.2.update.aql
+++ /dev/null
@@ -1,18 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
diff --git a/asterixdb/asterix-app/src/test/resources/metadata/queries/basic/metadata_datatype/metadata_datatype.3.query.aql b/asterixdb/asterix-app/src/test/resources/metadata/queries/basic/metadata_datatype/metadata_datatype.3.query.aql
deleted file mode 100644
index 66acc08..0000000
--- a/asterixdb/asterix-app/src/test/resources/metadata/queries/basic/metadata_datatype/metadata_datatype.3.query.aql
+++ /dev/null
@@ -1,23 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-use dataverse Metadata;
-     
-for $c in dataset('Datatype')
-where $c.DataverseName='Metadata'
-return $c
diff --git a/asterixdb/asterix-app/src/test/resources/metadata/queries/basic/metadata_datatype/metadata_datatype.3.query.sqlpp b/asterixdb/asterix-app/src/test/resources/metadata/queries/basic/metadata_datatype/metadata_datatype.3.query.sqlpp
new file mode 100644
index 0000000..d3ac6f9
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/metadata/queries/basic/metadata_datatype/metadata_datatype.3.query.sqlpp
@@ -0,0 +1,23 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+use Metadata;
+
+SELECT VALUE t
+FROM `Datatype` t
+WHERE t.DataverseName='Metadata';
\ No newline at end of file
diff --git a/asterixdb/asterix-app/src/test/resources/metadata/queries/basic/metadata_dataverse/metadata_dataverse.1.ddl.aql b/asterixdb/asterix-app/src/test/resources/metadata/queries/basic/metadata_dataverse/metadata_dataverse.1.ddl.aql
deleted file mode 100644
index 042f3ce..0000000
--- a/asterixdb/asterix-app/src/test/resources/metadata/queries/basic/metadata_dataverse/metadata_dataverse.1.ddl.aql
+++ /dev/null
@@ -1,18 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
diff --git a/asterixdb/asterix-app/src/test/resources/metadata/queries/basic/metadata_dataverse/metadata_dataverse.2.update.aql b/asterixdb/asterix-app/src/test/resources/metadata/queries/basic/metadata_dataverse/metadata_dataverse.2.update.aql
deleted file mode 100644
index 042f3ce..0000000
--- a/asterixdb/asterix-app/src/test/resources/metadata/queries/basic/metadata_dataverse/metadata_dataverse.2.update.aql
+++ /dev/null
@@ -1,18 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
diff --git a/asterixdb/asterix-app/src/test/resources/metadata/queries/basic/metadata_dataverse/metadata_dataverse.3.query.aql b/asterixdb/asterix-app/src/test/resources/metadata/queries/basic/metadata_dataverse/metadata_dataverse.3.query.aql
deleted file mode 100644
index 1a05cdb..0000000
--- a/asterixdb/asterix-app/src/test/resources/metadata/queries/basic/metadata_dataverse/metadata_dataverse.3.query.aql
+++ /dev/null
@@ -1,22 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-use dataverse Metadata;
-
-for $c in dataset('Dataverse')
-return $c
diff --git a/asterixdb/asterix-app/src/test/resources/metadata/queries/basic/metadata_dataverse/metadata_dataverse.3.query.sqlpp b/asterixdb/asterix-app/src/test/resources/metadata/queries/basic/metadata_dataverse/metadata_dataverse.3.query.sqlpp
new file mode 100644
index 0000000..5ce7162
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/metadata/queries/basic/metadata_dataverse/metadata_dataverse.3.query.sqlpp
@@ -0,0 +1,22 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+use Metadata;
+
+SELECT VALUE dv
+FROM `Dataverse` dv;
diff --git a/asterixdb/asterix-app/src/test/resources/metadata/queries/basic/metadata_index/metadata_index.1.ddl.aql b/asterixdb/asterix-app/src/test/resources/metadata/queries/basic/metadata_index/metadata_index.1.ddl.aql
deleted file mode 100644
index 042f3ce..0000000
--- a/asterixdb/asterix-app/src/test/resources/metadata/queries/basic/metadata_index/metadata_index.1.ddl.aql
+++ /dev/null
@@ -1,18 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
diff --git a/asterixdb/asterix-app/src/test/resources/metadata/queries/basic/metadata_index/metadata_index.2.update.aql b/asterixdb/asterix-app/src/test/resources/metadata/queries/basic/metadata_index/metadata_index.2.update.aql
deleted file mode 100644
index 042f3ce..0000000
--- a/asterixdb/asterix-app/src/test/resources/metadata/queries/basic/metadata_index/metadata_index.2.update.aql
+++ /dev/null
@@ -1,18 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
diff --git a/asterixdb/asterix-app/src/test/resources/metadata/queries/basic/metadata_index/metadata_index.3.query.aql b/asterixdb/asterix-app/src/test/resources/metadata/queries/basic/metadata_index/metadata_index.3.query.aql
deleted file mode 100644
index a11b850..0000000
--- a/asterixdb/asterix-app/src/test/resources/metadata/queries/basic/metadata_index/metadata_index.3.query.aql
+++ /dev/null
@@ -1,23 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-use dataverse Metadata;
-
-for $c in dataset('Index')
-where $c.DataverseName='Metadata'
-return $c
diff --git a/asterixdb/asterix-app/src/test/resources/metadata/queries/basic/metadata_index/metadata_index.3.query.sqlpp b/asterixdb/asterix-app/src/test/resources/metadata/queries/basic/metadata_index/metadata_index.3.query.sqlpp
new file mode 100644
index 0000000..4f3d2d4
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/metadata/queries/basic/metadata_index/metadata_index.3.query.sqlpp
@@ -0,0 +1,23 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+use Metadata;
+
+SELECT VALUE idx
+FROM `Index` idx
+WHERE idx.DataverseName='Metadata';
\ No newline at end of file
diff --git a/asterixdb/asterix-app/src/test/resources/metadata/queries/basic/metadata_node/metadata_node.1.ddl.aql b/asterixdb/asterix-app/src/test/resources/metadata/queries/basic/metadata_node/metadata_node.1.ddl.aql
deleted file mode 100644
index 042f3ce..0000000
--- a/asterixdb/asterix-app/src/test/resources/metadata/queries/basic/metadata_node/metadata_node.1.ddl.aql
+++ /dev/null
@@ -1,18 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
diff --git a/asterixdb/asterix-app/src/test/resources/metadata/queries/basic/metadata_node/metadata_node.2.update.aql b/asterixdb/asterix-app/src/test/resources/metadata/queries/basic/metadata_node/metadata_node.2.update.aql
deleted file mode 100644
index 042f3ce..0000000
--- a/asterixdb/asterix-app/src/test/resources/metadata/queries/basic/metadata_node/metadata_node.2.update.aql
+++ /dev/null
@@ -1,18 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
diff --git a/asterixdb/asterix-app/src/test/resources/metadata/queries/basic/metadata_node/metadata_node.3.query.aql b/asterixdb/asterix-app/src/test/resources/metadata/queries/basic/metadata_node/metadata_node.3.query.aql
deleted file mode 100644
index 240c60f..0000000
--- a/asterixdb/asterix-app/src/test/resources/metadata/queries/basic/metadata_node/metadata_node.3.query.aql
+++ /dev/null
@@ -1,22 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-use dataverse Metadata;    
-
-for $c in dataset('Node')
-return $c
diff --git a/asterixdb/asterix-app/src/test/resources/metadata/queries/basic/metadata_node/metadata_node.3.query.sqlpp b/asterixdb/asterix-app/src/test/resources/metadata/queries/basic/metadata_node/metadata_node.3.query.sqlpp
new file mode 100644
index 0000000..c07604e
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/metadata/queries/basic/metadata_node/metadata_node.3.query.sqlpp
@@ -0,0 +1,22 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+use Metadata;
+
+SELECT VALUE nd
+FROM `Node` nd;
\ No newline at end of file
diff --git a/asterixdb/asterix-app/src/test/resources/metadata/queries/basic/metadata_nodegroup/metadata_nodegroup.1.ddl.aql b/asterixdb/asterix-app/src/test/resources/metadata/queries/basic/metadata_nodegroup/metadata_nodegroup.1.ddl.aql
deleted file mode 100644
index 042f3ce..0000000
--- a/asterixdb/asterix-app/src/test/resources/metadata/queries/basic/metadata_nodegroup/metadata_nodegroup.1.ddl.aql
+++ /dev/null
@@ -1,18 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
diff --git a/asterixdb/asterix-app/src/test/resources/metadata/queries/basic/metadata_nodegroup/metadata_nodegroup.2.update.aql b/asterixdb/asterix-app/src/test/resources/metadata/queries/basic/metadata_nodegroup/metadata_nodegroup.2.update.aql
deleted file mode 100644
index 042f3ce..0000000
--- a/asterixdb/asterix-app/src/test/resources/metadata/queries/basic/metadata_nodegroup/metadata_nodegroup.2.update.aql
+++ /dev/null
@@ -1,18 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
diff --git a/asterixdb/asterix-app/src/test/resources/metadata/queries/basic/metadata_nodegroup/metadata_nodegroup.3.query.aql b/asterixdb/asterix-app/src/test/resources/metadata/queries/basic/metadata_nodegroup/metadata_nodegroup.3.query.aql
deleted file mode 100644
index a59a39b..0000000
--- a/asterixdb/asterix-app/src/test/resources/metadata/queries/basic/metadata_nodegroup/metadata_nodegroup.3.query.aql
+++ /dev/null
@@ -1,22 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-use dataverse Metadata;
-     
-for $c in dataset('Nodegroup')
-return $c
diff --git a/asterixdb/asterix-app/src/test/resources/metadata/queries/basic/metadata_nodegroup/metadata_nodegroup.3.query.sqlpp b/asterixdb/asterix-app/src/test/resources/metadata/queries/basic/metadata_nodegroup/metadata_nodegroup.3.query.sqlpp
new file mode 100644
index 0000000..27a5984
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/metadata/queries/basic/metadata_nodegroup/metadata_nodegroup.3.query.sqlpp
@@ -0,0 +1,22 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+use Metadata;
+
+SELECT VALUE ng
+FROM `Nodegroup` ng;
diff --git a/asterixdb/asterix-app/src/test/resources/metadata/queries/basic/metadata_selfjoin/metadata_selfjoin.1.ddl.aql b/asterixdb/asterix-app/src/test/resources/metadata/queries/basic/metadata_selfjoin/metadata_selfjoin.1.ddl.sqlpp
similarity index 100%
rename from asterixdb/asterix-app/src/test/resources/metadata/queries/basic/metadata_selfjoin/metadata_selfjoin.1.ddl.aql
rename to asterixdb/asterix-app/src/test/resources/metadata/queries/basic/metadata_selfjoin/metadata_selfjoin.1.ddl.sqlpp
diff --git a/asterixdb/asterix-app/src/test/resources/metadata/queries/basic/metadata_selfjoin/metadata_selfjoin.2.update.aql b/asterixdb/asterix-app/src/test/resources/metadata/queries/basic/metadata_selfjoin/metadata_selfjoin.2.update.aql
deleted file mode 100644
index 15bf59a..0000000
--- a/asterixdb/asterix-app/src/test/resources/metadata/queries/basic/metadata_selfjoin/metadata_selfjoin.2.update.aql
+++ /dev/null
@@ -1,24 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-
-/*
- * Description  : Checks whether a meta-data self-join query works or not.
- * Expected Res : Success
- * Issue        : ASTERIXDB-1231
- */
\ No newline at end of file
diff --git a/asterixdb/asterix-app/src/test/resources/metadata/queries/basic/metadata_selfjoin/metadata_selfjoin.3.query.aql b/asterixdb/asterix-app/src/test/resources/metadata/queries/basic/metadata_selfjoin/metadata_selfjoin.3.query.aql
deleted file mode 100644
index 569d3d1..0000000
--- a/asterixdb/asterix-app/src/test/resources/metadata/queries/basic/metadata_selfjoin/metadata_selfjoin.3.query.aql
+++ /dev/null
@@ -1,32 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-
-/*
- * Description  : Checks whether a meta-data self-join query works or not.
- * Expected Res : Success
- * Issue        : ASTERIXDB-1231
- */
-
-use dataverse Metadata;
-
-for $m in dataset Metadata.Dataset
-for $n in dataset Metadata.Dataset
-where $m=$n
-return
-{ "dv1": $m.DataverseName, "dv2": $n.DataverseName }
diff --git a/asterixdb/asterix-app/src/test/resources/metadata/queries/basic/metadata_selfjoin/metadata_selfjoin.3.query.sqlpp b/asterixdb/asterix-app/src/test/resources/metadata/queries/basic/metadata_selfjoin/metadata_selfjoin.3.query.sqlpp
new file mode 100644
index 0000000..2d4e8ce
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/metadata/queries/basic/metadata_selfjoin/metadata_selfjoin.3.query.sqlpp
@@ -0,0 +1,30 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+
+/*
+ * Description  : Checks whether a meta-data self-join query works or not.
+ * Expected Res : Success
+ * Issue        : ASTERIXDB-1231
+ */
+
+use Metadata;
+
+SELECT ds1.DataverseName as dv1, ds2.DataverseName as dv2
+FROM Metadata.`Dataset` ds1, Metadata.`Dataset` ds2
+WHERE ds1 = ds2;
\ No newline at end of file
diff --git a/asterixdb/asterix-app/src/test/resources/metadata/queries/exception/exception_create_system_dataset/exception_create_system_dataset.1.ddl.sqlpp b/asterixdb/asterix-app/src/test/resources/metadata/queries/exception/exception_create_system_dataset/exception_create_system_dataset.1.ddl.sqlpp
new file mode 100644
index 0000000..3b186dd
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/metadata/queries/exception/exception_create_system_dataset/exception_create_system_dataset.1.ddl.sqlpp
@@ -0,0 +1,21 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+
+create dataset Metadata.NewMetaDataset(id uuid not unknown)
+  open type primary key id autogenerated;
\ No newline at end of file
diff --git a/asterixdb/asterix-app/src/test/resources/metadata/queries/exception/exception_create_system_feed/exception_create_system_feed.1.ddl.sqlpp b/asterixdb/asterix-app/src/test/resources/metadata/queries/exception/exception_create_system_feed/exception_create_system_feed.1.ddl.sqlpp
new file mode 100644
index 0000000..5b0ffa7
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/metadata/queries/exception/exception_create_system_feed/exception_create_system_feed.1.ddl.sqlpp
@@ -0,0 +1,26 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+
+create feed Metadata.NewMetaFeed with {
+  "adapter-name" : "http_adapter",
+  "addresses" : "asterix_nc2:10002,asterix_nc1:10001",
+  "address-type" : "NC",
+  "type-name" : "DatasetRecordType",
+  "format" : "adm"
+};
diff --git a/asterixdb/asterix-app/src/test/resources/metadata/queries/exception/exception_create_system_feed_policy/exception_create_system_feed_policy.1.ddl.sqlpp b/asterixdb/asterix-app/src/test/resources/metadata/queries/exception/exception_create_system_feed_policy/exception_create_system_feed_policy.1.ddl.sqlpp
new file mode 100644
index 0000000..b9709cb
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/metadata/queries/exception/exception_create_system_feed_policy/exception_create_system_feed_policy.1.ddl.sqlpp
@@ -0,0 +1,24 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+
+use Metadata;
+
+create ingestion policy NewMetaPolicy
+  from path 'data/feed-policy/policy.properties'
+  definition 'someString';
\ No newline at end of file
diff --git a/asterixdb/asterix-app/src/test/resources/metadata/queries/exception/exception_create_system_function/exception_create_system_function.1.ddl.sqlpp b/asterixdb/asterix-app/src/test/resources/metadata/queries/exception/exception_create_system_function/exception_create_system_function.1.ddl.sqlpp
new file mode 100644
index 0000000..196870c
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/metadata/queries/exception/exception_create_system_function/exception_create_system_function.1.ddl.sqlpp
@@ -0,0 +1,22 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+
+create function Metadata.MyMetaFunction() {
+  1
+};
diff --git a/asterixdb/asterix-app/src/test/resources/metadata/queries/exception/exception_create_system_synonym/exception_create_system_synonym.1.ddl.sqlpp b/asterixdb/asterix-app/src/test/resources/metadata/queries/exception/exception_create_system_synonym/exception_create_system_synonym.1.ddl.sqlpp
new file mode 100644
index 0000000..0e6f7ed
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/metadata/queries/exception/exception_create_system_synonym/exception_create_system_synonym.1.ddl.sqlpp
@@ -0,0 +1,20 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+
+create synonym Metadata.NewMetaSynonym for Metadata.`Dataset`;
diff --git a/asterixdb/asterix-app/src/test/resources/metadata/queries/exception/exception_create_system_type/exception_create_system_type.1.ddl.sqlpp b/asterixdb/asterix-app/src/test/resources/metadata/queries/exception/exception_create_system_type/exception_create_system_type.1.ddl.sqlpp
new file mode 100644
index 0000000..1222af6
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/metadata/queries/exception/exception_create_system_type/exception_create_system_type.1.ddl.sqlpp
@@ -0,0 +1,22 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+
+create type Metadata.NewMetaType as open {
+  id : string
+};
diff --git a/asterixdb/asterix-app/src/test/resources/metadata/queries/exception/exception_declare_system_function/exception_declare_system_function.1.query.sqlpp b/asterixdb/asterix-app/src/test/resources/metadata/queries/exception/exception_declare_system_function/exception_declare_system_function.1.query.sqlpp
new file mode 100644
index 0000000..fe3f250
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/metadata/queries/exception/exception_declare_system_function/exception_declare_system_function.1.query.sqlpp
@@ -0,0 +1,26 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+
+use Metadata;
+
+declare function MyMetaFunction() {
+  1
+};
+
+MyMetaFunction();
diff --git a/asterixdb/asterix-app/src/test/resources/metadata/queries/exception/exception_drop_dataset.aql b/asterixdb/asterix-app/src/test/resources/metadata/queries/exception/exception_drop_dataset.aql
deleted file mode 100644
index 845e6c5..0000000
--- a/asterixdb/asterix-app/src/test/resources/metadata/queries/exception/exception_drop_dataset.aql
+++ /dev/null
@@ -1,19 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-drop dataset DBLP;
diff --git a/asterixdb/asterix-app/src/test/resources/metadata/queries/exception/exception_drop_dataset/exception_drop_dataset.1.ddl.aql b/asterixdb/asterix-app/src/test/resources/metadata/queries/exception/exception_drop_dataset/exception_drop_dataset.1.ddl.aql
deleted file mode 100644
index 845e6c5..0000000
--- a/asterixdb/asterix-app/src/test/resources/metadata/queries/exception/exception_drop_dataset/exception_drop_dataset.1.ddl.aql
+++ /dev/null
@@ -1,19 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-drop dataset DBLP;
diff --git a/asterixdb/asterix-app/src/test/resources/metadata/queries/exception/exception_drop_dataset/exception_drop_dataset.1.ddl.sqlpp b/asterixdb/asterix-app/src/test/resources/metadata/queries/exception/exception_drop_dataset/exception_drop_dataset.1.ddl.sqlpp
new file mode 100644
index 0000000..77dfd7d
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/metadata/queries/exception/exception_drop_dataset/exception_drop_dataset.1.ddl.sqlpp
@@ -0,0 +1,19 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+drop dataset UnknownDataset;
diff --git a/asterixdb/asterix-app/src/test/resources/metadata/queries/exception/exception_drop_dataverse.aql b/asterixdb/asterix-app/src/test/resources/metadata/queries/exception/exception_drop_dataverse.aql
deleted file mode 100644
index c52588b..0000000
--- a/asterixdb/asterix-app/src/test/resources/metadata/queries/exception/exception_drop_dataverse.aql
+++ /dev/null
@@ -1,19 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-drop dataverse fuzzyjoin;
diff --git a/asterixdb/asterix-app/src/test/resources/metadata/queries/exception/exception_drop_dataverse/exception_drop_dataverse.1.ddl.aql b/asterixdb/asterix-app/src/test/resources/metadata/queries/exception/exception_drop_dataverse/exception_drop_dataverse.1.ddl.aql
deleted file mode 100644
index c52588b..0000000
--- a/asterixdb/asterix-app/src/test/resources/metadata/queries/exception/exception_drop_dataverse/exception_drop_dataverse.1.ddl.aql
+++ /dev/null
@@ -1,19 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-drop dataverse fuzzyjoin;
diff --git a/asterixdb/asterix-app/src/test/resources/metadata/queries/exception/exception_drop_dataverse/exception_drop_dataverse.1.ddl.sqlpp b/asterixdb/asterix-app/src/test/resources/metadata/queries/exception/exception_drop_dataverse/exception_drop_dataverse.1.ddl.sqlpp
new file mode 100644
index 0000000..6589b66
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/metadata/queries/exception/exception_drop_dataverse/exception_drop_dataverse.1.ddl.sqlpp
@@ -0,0 +1,19 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+drop dataverse UnknownDataverse;
diff --git a/asterixdb/asterix-app/src/test/resources/metadata/queries/exception/exception_drop_index.aql b/asterixdb/asterix-app/src/test/resources/metadata/queries/exception/exception_drop_index.aql
deleted file mode 100644
index 921b7b1..0000000
--- a/asterixdb/asterix-app/src/test/resources/metadata/queries/exception/exception_drop_index.aql
+++ /dev/null
@@ -1,19 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-drop index Cust.ord;
diff --git a/asterixdb/asterix-app/src/test/resources/metadata/queries/exception/exception_drop_index/exception_drop_index.1.ddl.aql b/asterixdb/asterix-app/src/test/resources/metadata/queries/exception/exception_drop_index/exception_drop_index.1.ddl.aql
deleted file mode 100644
index 921b7b1..0000000
--- a/asterixdb/asterix-app/src/test/resources/metadata/queries/exception/exception_drop_index/exception_drop_index.1.ddl.aql
+++ /dev/null
@@ -1,19 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-drop index Cust.ord;
diff --git a/asterixdb/asterix-app/src/test/resources/metadata/queries/exception/exception_drop_index/exception_drop_index.1.ddl.sqlpp b/asterixdb/asterix-app/src/test/resources/metadata/queries/exception/exception_drop_index/exception_drop_index.1.ddl.sqlpp
new file mode 100644
index 0000000..2620bf2
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/metadata/queries/exception/exception_drop_index/exception_drop_index.1.ddl.sqlpp
@@ -0,0 +1,23 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+drop dataverse test if exists;
+create dataverse test;
+use test;
+create dataset t1(id int not unknown) primary key id;
+drop index t1.UnknownIdx;
diff --git a/asterixdb/asterix-app/src/test/resources/metadata/queries/exception/exception_drop_nodegroup.aql b/asterixdb/asterix-app/src/test/resources/metadata/queries/exception/exception_drop_nodegroup.aql
deleted file mode 100644
index 7404b60..0000000
--- a/asterixdb/asterix-app/src/test/resources/metadata/queries/exception/exception_drop_nodegroup.aql
+++ /dev/null
@@ -1,19 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-drop nodegroup group1;
diff --git a/asterixdb/asterix-app/src/test/resources/metadata/queries/exception/exception_drop_nodegroup/exception_drop_nodegroup.1.ddl.aql b/asterixdb/asterix-app/src/test/resources/metadata/queries/exception/exception_drop_nodegroup/exception_drop_nodegroup.1.ddl.aql
deleted file mode 100644
index 7404b60..0000000
--- a/asterixdb/asterix-app/src/test/resources/metadata/queries/exception/exception_drop_nodegroup/exception_drop_nodegroup.1.ddl.aql
+++ /dev/null
@@ -1,19 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-drop nodegroup group1;
diff --git a/asterixdb/asterix-app/src/test/resources/metadata/queries/exception/exception_drop_nodegroup/exception_drop_nodegroup.1.ddl.sqlpp b/asterixdb/asterix-app/src/test/resources/metadata/queries/exception/exception_drop_nodegroup/exception_drop_nodegroup.1.ddl.sqlpp
new file mode 100644
index 0000000..7d7b032
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/metadata/queries/exception/exception_drop_nodegroup/exception_drop_nodegroup.1.ddl.sqlpp
@@ -0,0 +1,19 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+drop nodegroup UnknownNodeGroup;
diff --git a/asterixdb/asterix-app/src/test/resources/metadata/queries/exception/exception_drop_system_dataverse/exception_drop_system_dataverse.1.ddl.sqlpp b/asterixdb/asterix-app/src/test/resources/metadata/queries/exception/exception_drop_system_dataverse/exception_drop_system_dataverse.1.ddl.sqlpp
new file mode 100644
index 0000000..32b7590
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/metadata/queries/exception/exception_drop_system_dataverse/exception_drop_system_dataverse.1.ddl.sqlpp
@@ -0,0 +1,19 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+drop dataverse Metadata;
diff --git a/asterixdb/asterix-app/src/test/resources/metadata/queries/exception/exception_drop_system_index/exception_drop_system_index.1.ddl.sqlpp b/asterixdb/asterix-app/src/test/resources/metadata/queries/exception/exception_drop_system_index/exception_drop_system_index.1.ddl.sqlpp
new file mode 100644
index 0000000..02d32c9
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/metadata/queries/exception/exception_drop_system_index/exception_drop_system_index.1.ddl.sqlpp
@@ -0,0 +1,20 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+
+drop index Metadata.`Dataset`.`Dataset`;
\ No newline at end of file
diff --git a/asterixdb/asterix-app/src/test/resources/metadata/queries/exception/exception_drop_system_type/exception_drop_system_type.1.ddl.sqlpp b/asterixdb/asterix-app/src/test/resources/metadata/queries/exception/exception_drop_system_type/exception_drop_system_type.1.ddl.sqlpp
new file mode 100644
index 0000000..e109d56
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/metadata/queries/exception/exception_drop_system_type/exception_drop_system_type.1.ddl.sqlpp
@@ -0,0 +1,20 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+
+drop type Metadata.DatasetRecordType;
\ No newline at end of file
diff --git a/asterixdb/asterix-app/src/test/resources/metadata/queries/exception/exception_drop_type1.aql b/asterixdb/asterix-app/src/test/resources/metadata/queries/exception/exception_drop_type1.aql
deleted file mode 100644
index e4f386b..0000000
--- a/asterixdb/asterix-app/src/test/resources/metadata/queries/exception/exception_drop_type1.aql
+++ /dev/null
@@ -1,19 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-drop type AddressType;
diff --git a/asterixdb/asterix-app/src/test/resources/metadata/queries/exception/exception_drop_type1/exception_drop_type1.1.ddl.aql b/asterixdb/asterix-app/src/test/resources/metadata/queries/exception/exception_drop_type1/exception_drop_type1.1.ddl.aql
deleted file mode 100644
index e4f386b..0000000
--- a/asterixdb/asterix-app/src/test/resources/metadata/queries/exception/exception_drop_type1/exception_drop_type1.1.ddl.aql
+++ /dev/null
@@ -1,19 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-drop type AddressType;
diff --git a/asterixdb/asterix-app/src/test/resources/metadata/queries/exception/exception_drop_type1/exception_drop_type1.1.ddl.sqlpp b/asterixdb/asterix-app/src/test/resources/metadata/queries/exception/exception_drop_type1/exception_drop_type1.1.ddl.sqlpp
new file mode 100644
index 0000000..9b8d155
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/metadata/queries/exception/exception_drop_type1/exception_drop_type1.1.ddl.sqlpp
@@ -0,0 +1,19 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+drop type UnknownType;
diff --git a/asterixdb/asterix-app/src/test/resources/metadata/queries/exception/exception_drop_type2.aql b/asterixdb/asterix-app/src/test/resources/metadata/queries/exception/exception_drop_type2.aql
deleted file mode 100644
index a67cbab..0000000
--- a/asterixdb/asterix-app/src/test/resources/metadata/queries/exception/exception_drop_type2.aql
+++ /dev/null
@@ -1,19 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-drop type CustomerType;
diff --git a/asterixdb/asterix-app/src/test/resources/metadata/queries/exception/exception_drop_type2/exception_drop_type2.1.ddl.aql b/asterixdb/asterix-app/src/test/resources/metadata/queries/exception/exception_drop_type2/exception_drop_type2.1.ddl.aql
deleted file mode 100644
index a67cbab..0000000
--- a/asterixdb/asterix-app/src/test/resources/metadata/queries/exception/exception_drop_type2/exception_drop_type2.1.ddl.aql
+++ /dev/null
@@ -1,19 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-drop type CustomerType;
diff --git a/asterixdb/asterix-app/src/test/resources/metadata/queries/exception/exception_drop_type3.aql b/asterixdb/asterix-app/src/test/resources/metadata/queries/exception/exception_drop_type3.aql
deleted file mode 100644
index 21cdbb1..0000000
--- a/asterixdb/asterix-app/src/test/resources/metadata/queries/exception/exception_drop_type3.aql
+++ /dev/null
@@ -1,19 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-drop type StreetType;
diff --git a/asterixdb/asterix-app/src/test/resources/metadata/queries/exception/exception_drop_type3/exception_drop_type3.1.ddl.aql b/asterixdb/asterix-app/src/test/resources/metadata/queries/exception/exception_drop_type3/exception_drop_type3.1.ddl.aql
deleted file mode 100644
index 21cdbb1..0000000
--- a/asterixdb/asterix-app/src/test/resources/metadata/queries/exception/exception_drop_type3/exception_drop_type3.1.ddl.aql
+++ /dev/null
@@ -1,19 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-drop type StreetType;
diff --git a/asterixdb/asterix-app/src/test/resources/metadata/queries/exception/issue_239_drop_system_dataset_1.aql b/asterixdb/asterix-app/src/test/resources/metadata/queries/exception/issue_239_drop_system_dataset_1.aql
deleted file mode 100644
index 7d2bd1c..0000000
--- a/asterixdb/asterix-app/src/test/resources/metadata/queries/exception/issue_239_drop_system_dataset_1.aql
+++ /dev/null
@@ -1,26 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-/*
- * Description  : Drop a system dataset- Metadata.Dataset
- * Expected Res : Failure
- * Date         : 13 Jan 2013
- * Issue        : 239
- */
-
-drop dataset Metadata.Dataset;
diff --git a/asterixdb/asterix-app/src/test/resources/metadata/queries/exception/issue_239_drop_system_dataset_1/issue_239_drop_system_dataset_1.1.ddl.aql b/asterixdb/asterix-app/src/test/resources/metadata/queries/exception/issue_239_drop_system_dataset_1/issue_239_drop_system_dataset_1.1.ddl.aql
deleted file mode 100644
index 7d2bd1c..0000000
--- a/asterixdb/asterix-app/src/test/resources/metadata/queries/exception/issue_239_drop_system_dataset_1/issue_239_drop_system_dataset_1.1.ddl.aql
+++ /dev/null
@@ -1,26 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-/*
- * Description  : Drop a system dataset- Metadata.Dataset
- * Expected Res : Failure
- * Date         : 13 Jan 2013
- * Issue        : 239
- */
-
-drop dataset Metadata.Dataset;
diff --git a/asterixdb/asterix-app/src/test/resources/metadata/queries/exception/issue_239_drop_system_dataset_1/issue_239_drop_system_dataset_1.1.ddl.sqlpp b/asterixdb/asterix-app/src/test/resources/metadata/queries/exception/issue_239_drop_system_dataset_1/issue_239_drop_system_dataset_1.1.ddl.sqlpp
new file mode 100644
index 0000000..b8334dc
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/metadata/queries/exception/issue_239_drop_system_dataset_1/issue_239_drop_system_dataset_1.1.ddl.sqlpp
@@ -0,0 +1,26 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+/*
+ * Description  : Drop a system dataset- Metadata.Dataset
+ * Expected Res : Failure
+ * Date         : 13 Jan 2013
+ * Issue        : 239
+ */
+
+drop dataset Metadata.`Dataset`;
diff --git a/asterixdb/asterix-app/src/test/resources/metadata/queries/exception/issue_239_drop_system_dataset_2.aql b/asterixdb/asterix-app/src/test/resources/metadata/queries/exception/issue_239_drop_system_dataset_2.aql
deleted file mode 100644
index 228abae..0000000
--- a/asterixdb/asterix-app/src/test/resources/metadata/queries/exception/issue_239_drop_system_dataset_2.aql
+++ /dev/null
@@ -1,26 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-/*
- * Description  : Drop a system dataset- Metadata.Dataset
- * Expected Res : Failure
- * Date         : 13 Jan 2013
- * Issue        : 239
- */
-
-drop dataset Metadata.Dataverse;
diff --git a/asterixdb/asterix-app/src/test/resources/metadata/queries/exception/issue_239_drop_system_dataset_2/issue_239_drop_system_dataset_2.1.ddl.aql b/asterixdb/asterix-app/src/test/resources/metadata/queries/exception/issue_239_drop_system_dataset_2/issue_239_drop_system_dataset_2.1.ddl.aql
deleted file mode 100644
index 228abae..0000000
--- a/asterixdb/asterix-app/src/test/resources/metadata/queries/exception/issue_239_drop_system_dataset_2/issue_239_drop_system_dataset_2.1.ddl.aql
+++ /dev/null
@@ -1,26 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-/*
- * Description  : Drop a system dataset- Metadata.Dataset
- * Expected Res : Failure
- * Date         : 13 Jan 2013
- * Issue        : 239
- */
-
-drop dataset Metadata.Dataverse;
diff --git a/asterixdb/asterix-app/src/test/resources/metadata/queries/exception/issue_239_drop_system_dataset_2/issue_239_drop_system_dataset_2.1.ddl.sqlpp b/asterixdb/asterix-app/src/test/resources/metadata/queries/exception/issue_239_drop_system_dataset_2/issue_239_drop_system_dataset_2.1.ddl.sqlpp
new file mode 100644
index 0000000..f3650ae
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/metadata/queries/exception/issue_239_drop_system_dataset_2/issue_239_drop_system_dataset_2.1.ddl.sqlpp
@@ -0,0 +1,26 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+/*
+ * Description  : Drop a system dataset- Metadata.Dataset
+ * Expected Res : Failure
+ * Date         : 13 Jan 2013
+ * Issue        : 239
+ */
+
+drop dataset Metadata.`Dataverse`;
diff --git a/asterixdb/asterix-app/src/test/resources/metadata/queries/exception/issue_239_drop_system_dataset_3.aql b/asterixdb/asterix-app/src/test/resources/metadata/queries/exception/issue_239_drop_system_dataset_3.aql
deleted file mode 100644
index 822c596..0000000
--- a/asterixdb/asterix-app/src/test/resources/metadata/queries/exception/issue_239_drop_system_dataset_3.aql
+++ /dev/null
@@ -1,26 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-/*
- * Description  : Drop a system dataset- Metadata.Nodegroup
- * Expected Res : Failure
- * Date         : 13 Jan 2013
- * Issue        : 239
- */
-
-drop dataset Metadata.Nodegroup;
diff --git a/asterixdb/asterix-app/src/test/resources/metadata/queries/exception/issue_239_drop_system_dataset_3/issue_239_drop_system_dataset_3.1.ddl.aql b/asterixdb/asterix-app/src/test/resources/metadata/queries/exception/issue_239_drop_system_dataset_3/issue_239_drop_system_dataset_3.1.ddl.aql
deleted file mode 100644
index 822c596..0000000
--- a/asterixdb/asterix-app/src/test/resources/metadata/queries/exception/issue_239_drop_system_dataset_3/issue_239_drop_system_dataset_3.1.ddl.aql
+++ /dev/null
@@ -1,26 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-/*
- * Description  : Drop a system dataset- Metadata.Nodegroup
- * Expected Res : Failure
- * Date         : 13 Jan 2013
- * Issue        : 239
- */
-
-drop dataset Metadata.Nodegroup;
diff --git a/asterixdb/asterix-app/src/test/resources/metadata/queries/exception/issue_239_drop_system_dataset_3/issue_239_drop_system_dataset_3.1.ddl.sqlpp b/asterixdb/asterix-app/src/test/resources/metadata/queries/exception/issue_239_drop_system_dataset_3/issue_239_drop_system_dataset_3.1.ddl.sqlpp
new file mode 100644
index 0000000..9556b7b
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/metadata/queries/exception/issue_239_drop_system_dataset_3/issue_239_drop_system_dataset_3.1.ddl.sqlpp
@@ -0,0 +1,26 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+/*
+ * Description  : Drop a system dataset- Metadata.Nodegroup
+ * Expected Res : Failure
+ * Date         : 13 Jan 2013
+ * Issue        : 239
+ */
+
+drop dataset Metadata.`Nodegroup`;
diff --git a/asterixdb/asterix-app/src/test/resources/metadata/queries/exception/issue_239_drop_system_dataset_4.aql b/asterixdb/asterix-app/src/test/resources/metadata/queries/exception/issue_239_drop_system_dataset_4.aql
deleted file mode 100644
index 31413e3..0000000
--- a/asterixdb/asterix-app/src/test/resources/metadata/queries/exception/issue_239_drop_system_dataset_4.aql
+++ /dev/null
@@ -1,26 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-/*
- * Description  : Drop a system dataset- Metadata.Index
- * Expected Res : Failure
- * Date         : 13 Jan 2013
- * Issue        : 239
- */
-
-drop dataset Metadata.Index;
diff --git a/asterixdb/asterix-app/src/test/resources/metadata/queries/exception/issue_239_drop_system_dataset_4/issue_239_drop_system_dataset_4.1.ddl.aql b/asterixdb/asterix-app/src/test/resources/metadata/queries/exception/issue_239_drop_system_dataset_4/issue_239_drop_system_dataset_4.1.ddl.aql
deleted file mode 100644
index 31413e3..0000000
--- a/asterixdb/asterix-app/src/test/resources/metadata/queries/exception/issue_239_drop_system_dataset_4/issue_239_drop_system_dataset_4.1.ddl.aql
+++ /dev/null
@@ -1,26 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-/*
- * Description  : Drop a system dataset- Metadata.Index
- * Expected Res : Failure
- * Date         : 13 Jan 2013
- * Issue        : 239
- */
-
-drop dataset Metadata.Index;
diff --git a/asterixdb/asterix-app/src/test/resources/metadata/queries/exception/issue_239_drop_system_dataset_4/issue_239_drop_system_dataset_4.1.ddl.sqlpp b/asterixdb/asterix-app/src/test/resources/metadata/queries/exception/issue_239_drop_system_dataset_4/issue_239_drop_system_dataset_4.1.ddl.sqlpp
new file mode 100644
index 0000000..ae8eb91
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/metadata/queries/exception/issue_239_drop_system_dataset_4/issue_239_drop_system_dataset_4.1.ddl.sqlpp
@@ -0,0 +1,26 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+/*
+ * Description  : Drop a system dataset- Metadata.Index
+ * Expected Res : Failure
+ * Date         : 13 Jan 2013
+ * Issue        : 239
+ */
+
+drop dataset Metadata.`Index`;
diff --git a/asterixdb/asterix-app/src/test/resources/metadata/queries/exception/issue_239_drop_system_dataset_5.aql b/asterixdb/asterix-app/src/test/resources/metadata/queries/exception/issue_239_drop_system_dataset_5.aql
deleted file mode 100644
index 338c9ea..0000000
--- a/asterixdb/asterix-app/src/test/resources/metadata/queries/exception/issue_239_drop_system_dataset_5.aql
+++ /dev/null
@@ -1,26 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-/*
- * Description  : Drop a system dataset- Metadata.DatasourceAdapter
- * Expected Res : Failure
- * Date         : 13 Jan 2013
- * Issue        : 239
- */
-
-drop dataset Metadata.DatasourceAdapter;
diff --git a/asterixdb/asterix-app/src/test/resources/metadata/queries/exception/issue_239_drop_system_dataset_5/issue_239_drop_system_dataset_5.1.ddl.aql b/asterixdb/asterix-app/src/test/resources/metadata/queries/exception/issue_239_drop_system_dataset_5/issue_239_drop_system_dataset_5.1.ddl.aql
deleted file mode 100644
index 338c9ea..0000000
--- a/asterixdb/asterix-app/src/test/resources/metadata/queries/exception/issue_239_drop_system_dataset_5/issue_239_drop_system_dataset_5.1.ddl.aql
+++ /dev/null
@@ -1,26 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-/*
- * Description  : Drop a system dataset- Metadata.DatasourceAdapter
- * Expected Res : Failure
- * Date         : 13 Jan 2013
- * Issue        : 239
- */
-
-drop dataset Metadata.DatasourceAdapter;
diff --git a/asterixdb/asterix-app/src/test/resources/metadata/queries/exception/issue_239_drop_system_dataset_5/issue_239_drop_system_dataset_5.1.ddl.sqlpp b/asterixdb/asterix-app/src/test/resources/metadata/queries/exception/issue_239_drop_system_dataset_5/issue_239_drop_system_dataset_5.1.ddl.sqlpp
new file mode 100644
index 0000000..0b51df0
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/metadata/queries/exception/issue_239_drop_system_dataset_5/issue_239_drop_system_dataset_5.1.ddl.sqlpp
@@ -0,0 +1,26 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+/*
+ * Description  : Drop a system dataset- Metadata.DatasourceAdapter
+ * Expected Res : Failure
+ * Date         : 13 Jan 2013
+ * Issue        : 239
+ */
+
+drop dataset Metadata.`DatasourceAdapter`;
diff --git a/asterixdb/asterix-app/src/test/resources/metadata/queries/exception/issue_239_drop_system_dataset_6.aql b/asterixdb/asterix-app/src/test/resources/metadata/queries/exception/issue_239_drop_system_dataset_6.aql
deleted file mode 100644
index 2f67a6f..0000000
--- a/asterixdb/asterix-app/src/test/resources/metadata/queries/exception/issue_239_drop_system_dataset_6.aql
+++ /dev/null
@@ -1,26 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-/*
- * Description  : Drop a system dataset- Metadata.Function
- * Expected Res : Failure
- * Date         : 13 Jan 2013
- * Issue        : 239
- */
-
-drop dataset Metadata.Function;
diff --git a/asterixdb/asterix-app/src/test/resources/metadata/queries/exception/issue_239_drop_system_dataset_6/issue_239_drop_system_dataset_6.1.ddl.aql b/asterixdb/asterix-app/src/test/resources/metadata/queries/exception/issue_239_drop_system_dataset_6/issue_239_drop_system_dataset_6.1.ddl.aql
deleted file mode 100644
index 2f67a6f..0000000
--- a/asterixdb/asterix-app/src/test/resources/metadata/queries/exception/issue_239_drop_system_dataset_6/issue_239_drop_system_dataset_6.1.ddl.aql
+++ /dev/null
@@ -1,26 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-/*
- * Description  : Drop a system dataset- Metadata.Function
- * Expected Res : Failure
- * Date         : 13 Jan 2013
- * Issue        : 239
- */
-
-drop dataset Metadata.Function;
diff --git a/asterixdb/asterix-app/src/test/resources/metadata/queries/exception/issue_239_drop_system_dataset_6/issue_239_drop_system_dataset_6.1.ddl.sqlpp b/asterixdb/asterix-app/src/test/resources/metadata/queries/exception/issue_239_drop_system_dataset_6/issue_239_drop_system_dataset_6.1.ddl.sqlpp
new file mode 100644
index 0000000..546487f
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/metadata/queries/exception/issue_239_drop_system_dataset_6/issue_239_drop_system_dataset_6.1.ddl.sqlpp
@@ -0,0 +1,26 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+/*
+ * Description  : Drop a system dataset- Metadata.Function
+ * Expected Res : Failure
+ * Date         : 13 Jan 2013
+ * Issue        : 239
+ */
+
+drop dataset Metadata.`Function`;
diff --git a/asterixdb/asterix-app/src/test/resources/metadata/queries/exception/issue_239_drop_system_dataset_7.aql b/asterixdb/asterix-app/src/test/resources/metadata/queries/exception/issue_239_drop_system_dataset_7.aql
deleted file mode 100644
index beaf463..0000000
--- a/asterixdb/asterix-app/src/test/resources/metadata/queries/exception/issue_239_drop_system_dataset_7.aql
+++ /dev/null
@@ -1,26 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-/*
- * Description  : Drop a system dataset- Metadata.Datatype
- * Expected Res : Failure
- * Date         : 13 Jan 2013
- * Issue        : 239
- */
-
-drop dataset Metadata.Datatype;
diff --git a/asterixdb/asterix-app/src/test/resources/metadata/queries/exception/issue_239_drop_system_dataset_7/issue_239_drop_system_dataset_7.1.ddl.aql b/asterixdb/asterix-app/src/test/resources/metadata/queries/exception/issue_239_drop_system_dataset_7/issue_239_drop_system_dataset_7.1.ddl.aql
deleted file mode 100644
index beaf463..0000000
--- a/asterixdb/asterix-app/src/test/resources/metadata/queries/exception/issue_239_drop_system_dataset_7/issue_239_drop_system_dataset_7.1.ddl.aql
+++ /dev/null
@@ -1,26 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-/*
- * Description  : Drop a system dataset- Metadata.Datatype
- * Expected Res : Failure
- * Date         : 13 Jan 2013
- * Issue        : 239
- */
-
-drop dataset Metadata.Datatype;
diff --git a/asterixdb/asterix-app/src/test/resources/metadata/queries/exception/issue_239_drop_system_dataset_7/issue_239_drop_system_dataset_7.1.ddl.sqlpp b/asterixdb/asterix-app/src/test/resources/metadata/queries/exception/issue_239_drop_system_dataset_7/issue_239_drop_system_dataset_7.1.ddl.sqlpp
new file mode 100644
index 0000000..11adc6a
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/metadata/queries/exception/issue_239_drop_system_dataset_7/issue_239_drop_system_dataset_7.1.ddl.sqlpp
@@ -0,0 +1,26 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+/*
+ * Description  : Drop a system dataset- Metadata.Datatype
+ * Expected Res : Failure
+ * Date         : 13 Jan 2013
+ * Issue        : 239
+ */
+
+drop dataset Metadata.`Datatype`;
diff --git a/asterixdb/asterix-app/src/test/resources/metadata/queries/exception/issue_239_drop_system_dataset_8.aql b/asterixdb/asterix-app/src/test/resources/metadata/queries/exception/issue_239_drop_system_dataset_8.aql
deleted file mode 100644
index 36ebb64..0000000
--- a/asterixdb/asterix-app/src/test/resources/metadata/queries/exception/issue_239_drop_system_dataset_8.aql
+++ /dev/null
@@ -1,26 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-/*
- * Description  : Drop a system dataset- Metadata.Node
- * Expected Res : Failure
- * Date         : 13 Jan 2013
- * Issue        : 239
- */
-
-drop dataset Metadata.Node;
diff --git a/asterixdb/asterix-app/src/test/resources/metadata/queries/exception/issue_239_drop_system_dataset_8/issue_239_drop_system_dataset_8.1.ddl.aql b/asterixdb/asterix-app/src/test/resources/metadata/queries/exception/issue_239_drop_system_dataset_8/issue_239_drop_system_dataset_8.1.ddl.aql
deleted file mode 100644
index 36ebb64..0000000
--- a/asterixdb/asterix-app/src/test/resources/metadata/queries/exception/issue_239_drop_system_dataset_8/issue_239_drop_system_dataset_8.1.ddl.aql
+++ /dev/null
@@ -1,26 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-/*
- * Description  : Drop a system dataset- Metadata.Node
- * Expected Res : Failure
- * Date         : 13 Jan 2013
- * Issue        : 239
- */
-
-drop dataset Metadata.Node;
diff --git a/asterixdb/asterix-app/src/test/resources/metadata/queries/exception/issue_239_drop_system_dataset_8/issue_239_drop_system_dataset_8.1.ddl.sqlpp b/asterixdb/asterix-app/src/test/resources/metadata/queries/exception/issue_239_drop_system_dataset_8/issue_239_drop_system_dataset_8.1.ddl.sqlpp
new file mode 100644
index 0000000..b991697
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/metadata/queries/exception/issue_239_drop_system_dataset_8/issue_239_drop_system_dataset_8.1.ddl.sqlpp
@@ -0,0 +1,26 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+/*
+ * Description  : Drop a system dataset- Metadata.Node
+ * Expected Res : Failure
+ * Date         : 13 Jan 2013
+ * Issue        : 239
+ */
+
+drop dataset Metadata.`Node`;
diff --git a/asterixdb/asterix-app/src/test/resources/metadata/queries/exception/issue_251_dataset_hint_error_1.aql b/asterixdb/asterix-app/src/test/resources/metadata/queries/exception/issue_251_dataset_hint_error_1.aql
deleted file mode 100644
index 37e1476..0000000
--- a/asterixdb/asterix-app/src/test/resources/metadata/queries/exception/issue_251_dataset_hint_error_1.aql
+++ /dev/null
@@ -1,37 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-/*
- * Description  : create a dataset providing invalid hints
- * Expected Res : Failure
- * Date         : 29 Jan 2013
- * Issue        : 251
- */
-
-drop dataverse test if exists;
-create dataverse test;
-use dataverse test;
-
-create type LineType as open {
-  id:int32,
-  text: string
-}
-
-create dataset Book(LineType)
-primary key id
-hints(size=2000,tuple_size=100);
diff --git a/asterixdb/asterix-app/src/test/resources/metadata/queries/exception/issue_251_dataset_hint_error_1/issue_251_dataset_hint_error_1.1.ddl.aql b/asterixdb/asterix-app/src/test/resources/metadata/queries/exception/issue_251_dataset_hint_error_1/issue_251_dataset_hint_error_1.1.ddl.aql
deleted file mode 100644
index 37e1476..0000000
--- a/asterixdb/asterix-app/src/test/resources/metadata/queries/exception/issue_251_dataset_hint_error_1/issue_251_dataset_hint_error_1.1.ddl.aql
+++ /dev/null
@@ -1,37 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-/*
- * Description  : create a dataset providing invalid hints
- * Expected Res : Failure
- * Date         : 29 Jan 2013
- * Issue        : 251
- */
-
-drop dataverse test if exists;
-create dataverse test;
-use dataverse test;
-
-create type LineType as open {
-  id:int32,
-  text: string
-}
-
-create dataset Book(LineType)
-primary key id
-hints(size=2000,tuple_size=100);
diff --git a/asterixdb/asterix-app/src/test/resources/metadata/queries/exception/issue_251_dataset_hint_error_1/issue_251_dataset_hint_error_1.1.ddl.sqlpp b/asterixdb/asterix-app/src/test/resources/metadata/queries/exception/issue_251_dataset_hint_error_1/issue_251_dataset_hint_error_1.1.ddl.sqlpp
new file mode 100644
index 0000000..50d7d89
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/metadata/queries/exception/issue_251_dataset_hint_error_1/issue_251_dataset_hint_error_1.1.ddl.sqlpp
@@ -0,0 +1,37 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+/*
+ * Description  : create a dataset providing invalid hints
+ * Expected Res : Failure
+ * Date         : 29 Jan 2013
+ * Issue        : 251
+ */
+
+drop dataverse test if exists;
+create dataverse test;
+use test;
+
+create type LineType as open {
+  id:int32,
+  text: string
+};
+
+create dataset Book(LineType)
+primary key id
+hints(size=2000,tuple_size=100);
diff --git a/asterixdb/asterix-app/src/test/resources/metadata/queries/exception/issue_251_dataset_hint_error_2.aql b/asterixdb/asterix-app/src/test/resources/metadata/queries/exception/issue_251_dataset_hint_error_2.aql
deleted file mode 100644
index cae85c7..0000000
--- a/asterixdb/asterix-app/src/test/resources/metadata/queries/exception/issue_251_dataset_hint_error_2.aql
+++ /dev/null
@@ -1,42 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-/*
- * Description  : create a dataset providingi an invalid value for a hint and an unknown hint
- * Expected Res : Failure
- * Date         : 29 Jan 2013
- * Issue        : 251
- */
-
-
-drop dataverse test if exists;
-create dataverse test;
-use dataverse test;
-
-create type LineType as open {
-  id:int32,
-  text: string
-}
-
-create dataset Book(LineType)
-primary key id
-hints(cardinality="-20jh0",size=45);
-
-for $x in dataset('Metadata.Dataset')
-where $x.DataverseName='test'
-return $x
diff --git a/asterixdb/asterix-app/src/test/resources/metadata/queries/exception/issue_251_dataset_hint_error_2/issue_251_dataset_hint_error_2.1.ddl.aql b/asterixdb/asterix-app/src/test/resources/metadata/queries/exception/issue_251_dataset_hint_error_2/issue_251_dataset_hint_error_2.1.ddl.aql
deleted file mode 100644
index f5e87c6..0000000
--- a/asterixdb/asterix-app/src/test/resources/metadata/queries/exception/issue_251_dataset_hint_error_2/issue_251_dataset_hint_error_2.1.ddl.aql
+++ /dev/null
@@ -1,39 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-/*
- * Description  : create a dataset providingi an invalid value for a hint and an unknown hint
- * Expected Res : Failure
- * Date         : 29 Jan 2013
- * Issue        : 251
- */
-
-
-drop dataverse test if exists;
-create dataverse test;
-use dataverse test;
-
-create type LineType as open {
-  id:int32,
-  text: string
-}
-
-create dataset Book(LineType)
-primary key id
-hints(cardinality="-20jh0",size=45);
-
diff --git a/asterixdb/asterix-app/src/test/resources/metadata/queries/exception/issue_251_dataset_hint_error_2/issue_251_dataset_hint_error_2.1.ddl.sqlpp b/asterixdb/asterix-app/src/test/resources/metadata/queries/exception/issue_251_dataset_hint_error_2/issue_251_dataset_hint_error_2.1.ddl.sqlpp
new file mode 100644
index 0000000..438ff47
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/metadata/queries/exception/issue_251_dataset_hint_error_2/issue_251_dataset_hint_error_2.1.ddl.sqlpp
@@ -0,0 +1,39 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+/*
+ * Description  : create a dataset providingi an invalid value for a hint and an unknown hint
+ * Expected Res : Failure
+ * Date         : 29 Jan 2013
+ * Issue        : 251
+ */
+
+
+drop dataverse test if exists;
+create dataverse test;
+use test;
+
+create type LineType as open {
+  id:int32,
+  text: string
+};
+
+create dataset Book(LineType)
+primary key id
+hints(cardinality="-20jh0",size=45);
+
diff --git a/asterixdb/asterix-app/src/test/resources/metadata/queries/exception/issue_255_create_dataset_error_1/issue_255_create_dataset_error_1.1.ddl.aql b/asterixdb/asterix-app/src/test/resources/metadata/queries/exception/issue_255_create_dataset_error_1/issue_255_create_dataset_error_1.1.ddl.aql
deleted file mode 100644
index 7c0d4a2..0000000
--- a/asterixdb/asterix-app/src/test/resources/metadata/queries/exception/issue_255_create_dataset_error_1/issue_255_create_dataset_error_1.1.ddl.aql
+++ /dev/null
@@ -1,34 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-/*
- * Description  : create a dataset partitioned on non-existent field
- * Expected Res : Failure
- * Date         : 14 April 2013
- * Issue        : 255
- */
-
-drop dataverse test if exists;
-create dataverse test;
-use dataverse test;
-
-create type opentype as open {
-id:int32
-}
-
-create dataset testds(opentype) primary key name;
diff --git a/asterixdb/asterix-app/src/test/resources/metadata/queries/exception/issue_255_create_dataset_error_1/issue_255_create_dataset_error_1.1.ddl.sqlpp b/asterixdb/asterix-app/src/test/resources/metadata/queries/exception/issue_255_create_dataset_error_1/issue_255_create_dataset_error_1.1.ddl.sqlpp
new file mode 100644
index 0000000..d55c0e3
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/metadata/queries/exception/issue_255_create_dataset_error_1/issue_255_create_dataset_error_1.1.ddl.sqlpp
@@ -0,0 +1,34 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+/*
+ * Description  : create a dataset partitioned on non-existent field
+ * Expected Res : Failure
+ * Date         : 14 April 2013
+ * Issue        : 255
+ */
+
+drop dataverse test if exists;
+create dataverse test;
+use test;
+
+create type opentype as open {
+id:int32
+};
+
+create dataset testds(opentype) primary key name;
diff --git a/asterixdb/asterix-app/src/test/resources/metadata/queries/exception/issue_255_create_dataset_error_2/issue_255_create_dataset_error_2.1.ddl.aql b/asterixdb/asterix-app/src/test/resources/metadata/queries/exception/issue_255_create_dataset_error_2/issue_255_create_dataset_error_2.1.ddl.aql
deleted file mode 100644
index bebae2d..0000000
--- a/asterixdb/asterix-app/src/test/resources/metadata/queries/exception/issue_255_create_dataset_error_2/issue_255_create_dataset_error_2.1.ddl.aql
+++ /dev/null
@@ -1,39 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-/*
- * Description  : create a dataset partitioned on ARecord type
- * Expected Res : Failure
- * Date         : 14 April 2013
- * Issue        : 255
- */
-
-drop dataverse test if exists;
-create dataverse test;
-use dataverse test;
-
-create type opentype1 as open {
-id:int32
-}
-
-create type opentype2 as open {
-id:int32,
-open-type:opentype1
-}
-
-create dataset testds(opentype2) primary key open-type;
diff --git a/asterixdb/asterix-app/src/test/resources/metadata/queries/exception/issue_255_create_dataset_error_2/issue_255_create_dataset_error_2.1.ddl.sqlpp b/asterixdb/asterix-app/src/test/resources/metadata/queries/exception/issue_255_create_dataset_error_2/issue_255_create_dataset_error_2.1.ddl.sqlpp
new file mode 100644
index 0000000..1fecf9e
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/metadata/queries/exception/issue_255_create_dataset_error_2/issue_255_create_dataset_error_2.1.ddl.sqlpp
@@ -0,0 +1,39 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+/*
+ * Description  : create a dataset partitioned on ARecord type
+ * Expected Res : Failure
+ * Date         : 14 April 2013
+ * Issue        : 255
+ */
+
+drop dataverse test if exists;
+create dataverse test;
+use test;
+
+create type opentype1 as open {
+id:int32
+};
+
+create type opentype2 as open {
+id:int32,
+`open-type`:opentype1
+};
+
+create dataset testds(opentype2) primary key `open-type`;
diff --git a/asterixdb/asterix-app/src/test/resources/metadata/queries/exception/issue_255_create_feed_error/issue_255_create_feed_error.1.ddl.aql b/asterixdb/asterix-app/src/test/resources/metadata/queries/exception/issue_255_create_feed_error/issue_255_create_feed_error.1.ddl.aql
deleted file mode 100644
index 5244af0..0000000
--- a/asterixdb/asterix-app/src/test/resources/metadata/queries/exception/issue_255_create_feed_error/issue_255_create_feed_error.1.ddl.aql
+++ /dev/null
@@ -1,41 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-/*
- * Description  : create a dataset partitioned on non-existent field
- * Expected Res : Failure
- * Date         : 14 April 2013
- * Issue        : 255
- */
-
-drop dataverse feeds if exists;
-create dataverse feeds;
-use dataverse feeds;
-
-create type TweetType as closed {
-  id: string,
-  username : string,
-  location : string,
-  text : string,
-  timestamp : string
-}      
-
-create feed dataset TweetFeed(TweetType)
-using "org.apache.asterix.tools.external.data.RateControlledFileSystemBasedAdapterFactory"
-(("output-type-name"="TweetType"),("fs"="localfs"),("path"="asterix_nc1://data/twitter/obamatweets.adm"),("format"="adm"),("tuple-interval"="10"))
-primary key name;
diff --git a/asterixdb/asterix-app/src/test/resources/metadata/queries/exception/issue_266_create_dataset_error_1/issue_266_create_dataset_error_1.1.ddl.aql b/asterixdb/asterix-app/src/test/resources/metadata/queries/exception/issue_266_create_dataset_error_1/issue_266_create_dataset_error_1.1.ddl.aql
deleted file mode 100644
index 876fad0..0000000
--- a/asterixdb/asterix-app/src/test/resources/metadata/queries/exception/issue_266_create_dataset_error_1/issue_266_create_dataset_error_1.1.ddl.aql
+++ /dev/null
@@ -1,34 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-/*
- * Description  : create a dataset partitioned on unallowed key type
- * Expected Res : Failure
- * Date         : 22 April 2013
- * Issue        : 266
- */
-
-drop dataverse test if exists;
-create dataverse test;
-use dataverse test;
-
-create type opentype as open {
-loc:point
-}
-
-create dataset testds(opentype) primary key point;
diff --git a/asterixdb/asterix-app/src/test/resources/metadata/queries/exception/issue_266_create_dataset_error_1/issue_266_create_dataset_error_1.1.ddl.sqlpp b/asterixdb/asterix-app/src/test/resources/metadata/queries/exception/issue_266_create_dataset_error_1/issue_266_create_dataset_error_1.1.ddl.sqlpp
new file mode 100644
index 0000000..f304848
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/metadata/queries/exception/issue_266_create_dataset_error_1/issue_266_create_dataset_error_1.1.ddl.sqlpp
@@ -0,0 +1,34 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+/*
+ * Description  : create a dataset partitioned on unallowed key type
+ * Expected Res : Failure
+ * Date         : 22 April 2013
+ * Issue        : 266
+ */
+
+drop dataverse test if exists;
+create dataverse test;
+use test;
+
+create type opentype as open {
+loc:point
+};
+
+create dataset testds(opentype) primary key point;
diff --git a/asterixdb/asterix-app/src/test/resources/metadata/queries/exception/issue_266_create_dataset_error_2/issue_266_create_dataset_error_2.1.ddl.aql b/asterixdb/asterix-app/src/test/resources/metadata/queries/exception/issue_266_create_dataset_error_2/issue_266_create_dataset_error_2.1.ddl.aql
deleted file mode 100644
index 18bc128..0000000
--- a/asterixdb/asterix-app/src/test/resources/metadata/queries/exception/issue_266_create_dataset_error_2/issue_266_create_dataset_error_2.1.ddl.aql
+++ /dev/null
@@ -1,34 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-/*
- * Description  : create a dataset partitioned on nullable key type
- * Expected Res : Failure
- * Date         : 22 April 2013
- * Issue        : 266
- */
-
-drop dataverse test if exists;
-create dataverse test;
-use dataverse test;
-
-create type opentype as open {
-id:int32?
-}
-
-create dataset testds(opentype) primary key id;
diff --git a/asterixdb/asterix-app/src/test/resources/metadata/queries/exception/issue_266_create_dataset_error_2/issue_266_create_dataset_error_2.1.ddl.sqlpp b/asterixdb/asterix-app/src/test/resources/metadata/queries/exception/issue_266_create_dataset_error_2/issue_266_create_dataset_error_2.1.ddl.sqlpp
new file mode 100644
index 0000000..6d9cdb0
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/metadata/queries/exception/issue_266_create_dataset_error_2/issue_266_create_dataset_error_2.1.ddl.sqlpp
@@ -0,0 +1,34 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+/*
+ * Description  : create a dataset partitioned on nullable key type
+ * Expected Res : Failure
+ * Date         : 22 April 2013
+ * Issue        : 266
+ */
+
+drop dataverse test if exists;
+create dataverse test;
+use test;
+
+create type opentype as open {
+id:int32?
+};
+
+create dataset testds(opentype) primary key id;
diff --git a/asterixdb/asterix-app/src/test/resources/metadata/queries/exception/issue_272_create_index_error_1/issue_272_create_index_error_1.1.ddl.aql b/asterixdb/asterix-app/src/test/resources/metadata/queries/exception/issue_272_create_index_error_1/issue_272_create_index_error_1.1.ddl.aql
deleted file mode 100644
index da09304..0000000
--- a/asterixdb/asterix-app/src/test/resources/metadata/queries/exception/issue_272_create_index_error_1/issue_272_create_index_error_1.1.ddl.aql
+++ /dev/null
@@ -1,31 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-/*
- * Description  : create an index on a non-existent dataset
- * Expected Res : Failure
- * Date         : 14 April 2013
- * Issue        : 272
- */
-
-drop dataverse test if exists;
-create dataverse test;
-
-use dataverse test;
-create index loc_index on Foo(name);
-
diff --git a/asterixdb/asterix-app/src/test/resources/metadata/queries/exception/issue_272_create_index_error_1/issue_272_create_index_error_1.1.ddl.sqlpp b/asterixdb/asterix-app/src/test/resources/metadata/queries/exception/issue_272_create_index_error_1/issue_272_create_index_error_1.1.ddl.sqlpp
new file mode 100644
index 0000000..883b3e4
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/metadata/queries/exception/issue_272_create_index_error_1/issue_272_create_index_error_1.1.ddl.sqlpp
@@ -0,0 +1,31 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+/*
+ * Description  : create an index on a non-existent dataset
+ * Expected Res : Failure
+ * Date         : 14 April 2013
+ * Issue        : 272
+ */
+
+drop dataverse test if exists;
+create dataverse test;
+
+use test;
+create index loc_index on Foo(name);
+
diff --git a/asterixdb/asterix-app/src/test/resources/metadata/queries/exception/issue_272_create_index_error_2/issue_272_create_index_error_2.1.ddl.aql b/asterixdb/asterix-app/src/test/resources/metadata/queries/exception/issue_272_create_index_error_2/issue_272_create_index_error_2.1.ddl.aql
deleted file mode 100644
index 826cb55..0000000
--- a/asterixdb/asterix-app/src/test/resources/metadata/queries/exception/issue_272_create_index_error_2/issue_272_create_index_error_2.1.ddl.aql
+++ /dev/null
@@ -1,32 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-/*
- * Description  : create an index on a non-existent dataset
- * Expected Res : Failure
- * Date         : 14 April 2013
- * Issue        : 272
- */
-
-drop dataverse test if exists;
-create dataverse test;
-
-use dataverse test;
-
-create index loc_index if not exists on Foo(name);
-
diff --git a/asterixdb/asterix-app/src/test/resources/metadata/queries/exception/issue_272_create_index_error_2/issue_272_create_index_error_2.1.ddl.sqlpp b/asterixdb/asterix-app/src/test/resources/metadata/queries/exception/issue_272_create_index_error_2/issue_272_create_index_error_2.1.ddl.sqlpp
new file mode 100644
index 0000000..f44003c
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/metadata/queries/exception/issue_272_create_index_error_2/issue_272_create_index_error_2.1.ddl.sqlpp
@@ -0,0 +1,32 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+/*
+ * Description  : create an index on a non-existent dataset
+ * Expected Res : Failure
+ * Date         : 14 April 2013
+ * Issue        : 272
+ */
+
+drop dataverse test if exists;
+create dataverse test;
+
+use test;
+
+create index loc_index if not exists on Foo(name);
+
diff --git a/asterixdb/asterix-app/src/test/resources/metadata/queries/exception/issue_384_create_index_error_1/issue_384_create_index_error_1.1.ddl.aql b/asterixdb/asterix-app/src/test/resources/metadata/queries/exception/issue_384_create_index_error_1/issue_384_create_index_error_1.1.ddl.aql
deleted file mode 100644
index a1278f8..0000000
--- a/asterixdb/asterix-app/src/test/resources/metadata/queries/exception/issue_384_create_index_error_1/issue_384_create_index_error_1.1.ddl.aql
+++ /dev/null
@@ -1,38 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-/*
- * Description  : create a btree index on unallowed key type.
- * Expected Res : Failure
- * Date         : 23 April 2013
- * Issue        : 384
- */
-
-drop dataverse test if exists;
-create dataverse test;
-
-use dataverse test;
-
-create type opentype as open {
-id:int32,
-loc:point
-}
-
-create dataset testds(opentype) primary key id;
-create index loc_index on testds(loc);
-
diff --git a/asterixdb/asterix-app/src/test/resources/metadata/queries/exception/issue_384_create_index_error_1/issue_384_create_index_error_1.1.ddl.sqlpp b/asterixdb/asterix-app/src/test/resources/metadata/queries/exception/issue_384_create_index_error_1/issue_384_create_index_error_1.1.ddl.sqlpp
new file mode 100644
index 0000000..256f7d3
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/metadata/queries/exception/issue_384_create_index_error_1/issue_384_create_index_error_1.1.ddl.sqlpp
@@ -0,0 +1,38 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+/*
+ * Description  : create a btree index on unallowed key type.
+ * Expected Res : Failure
+ * Date         : 23 April 2013
+ * Issue        : 384
+ */
+
+drop dataverse test if exists;
+create dataverse test;
+
+use test;
+
+create type opentype as open {
+id:int32,
+loc:point
+};
+
+create dataset testds(opentype) primary key id;
+create index loc_index on testds(loc);
+
diff --git a/asterixdb/asterix-app/src/test/resources/metadata/queries/exception/issue_384_create_index_error_2/issue_384_create_index_error_2.1.ddl.aql b/asterixdb/asterix-app/src/test/resources/metadata/queries/exception/issue_384_create_index_error_2/issue_384_create_index_error_2.1.ddl.aql
deleted file mode 100644
index 0fe5247..0000000
--- a/asterixdb/asterix-app/src/test/resources/metadata/queries/exception/issue_384_create_index_error_2/issue_384_create_index_error_2.1.ddl.aql
+++ /dev/null
@@ -1,38 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-/*
- * Description  : create an rtree index on unallowed key type.
- * Expected Res : Failure
- * Date         : 23 April 2013
- * Issue        : 384
- */
-
-drop dataverse test if exists;
-create dataverse test;
-
-use dataverse test;
-
-create type opentype as open {
-id:int32,
-age:int32
-}
-
-create dataset testds(opentype) primary key id;
-create index loc_index on testds(age) type rtree;
-
diff --git a/asterixdb/asterix-app/src/test/resources/metadata/queries/exception/issue_384_create_index_error_2/issue_384_create_index_error_2.1.ddl.sqlpp b/asterixdb/asterix-app/src/test/resources/metadata/queries/exception/issue_384_create_index_error_2/issue_384_create_index_error_2.1.ddl.sqlpp
new file mode 100644
index 0000000..52ffc22
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/metadata/queries/exception/issue_384_create_index_error_2/issue_384_create_index_error_2.1.ddl.sqlpp
@@ -0,0 +1,38 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+/*
+ * Description  : create an rtree index on unallowed key type.
+ * Expected Res : Failure
+ * Date         : 23 April 2013
+ * Issue        : 384
+ */
+
+drop dataverse test if exists;
+create dataverse test;
+
+use test;
+
+create type opentype as open {
+id:int32,
+age:int32
+};
+
+create dataset testds(opentype) primary key id;
+create index loc_index on testds(age) type rtree;
+
diff --git a/asterixdb/asterix-app/src/test/resources/metadata/queries/exception/issue_384_create_index_error_3/issue_384_create_index_error_3.1.ddl.aql b/asterixdb/asterix-app/src/test/resources/metadata/queries/exception/issue_384_create_index_error_3/issue_384_create_index_error_3.1.ddl.aql
deleted file mode 100644
index 7a9ff2e..0000000
--- a/asterixdb/asterix-app/src/test/resources/metadata/queries/exception/issue_384_create_index_error_3/issue_384_create_index_error_3.1.ddl.aql
+++ /dev/null
@@ -1,38 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-/*
- * Description  : create a keyword index on unallowed key type.
- * Expected Res : Failure
- * Date         : 23 April 2013
- * Issue        : 384
- */
-
-drop dataverse test if exists;
-create dataverse test;
-
-use dataverse test;
-
-create type opentype as open {
-id:int32,
-loc:point
-}
-
-create dataset testds(opentype) primary key id;
-create index loc_index on testds(loc) type keyword;
-
diff --git a/asterixdb/asterix-app/src/test/resources/metadata/queries/exception/issue_384_create_index_error_3/issue_384_create_index_error_3.1.ddl.sqlpp b/asterixdb/asterix-app/src/test/resources/metadata/queries/exception/issue_384_create_index_error_3/issue_384_create_index_error_3.1.ddl.sqlpp
new file mode 100644
index 0000000..21ec004
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/metadata/queries/exception/issue_384_create_index_error_3/issue_384_create_index_error_3.1.ddl.sqlpp
@@ -0,0 +1,38 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+/*
+ * Description  : create a keyword index on unallowed key type.
+ * Expected Res : Failure
+ * Date         : 23 April 2013
+ * Issue        : 384
+ */
+
+drop dataverse test if exists;
+create dataverse test;
+
+use test;
+
+create type opentype as open {
+id:int32,
+loc:point
+};
+
+create dataset testds(opentype) primary key id;
+create index loc_index on testds(loc) type keyword;
+
diff --git a/asterixdb/asterix-app/src/test/resources/metadata/queries/exception/issue_384_create_index_error_4/issue_384_create_index_error_4.1.ddl.aql b/asterixdb/asterix-app/src/test/resources/metadata/queries/exception/issue_384_create_index_error_4/issue_384_create_index_error_4.1.ddl.aql
deleted file mode 100644
index 7a9ff2e..0000000
--- a/asterixdb/asterix-app/src/test/resources/metadata/queries/exception/issue_384_create_index_error_4/issue_384_create_index_error_4.1.ddl.aql
+++ /dev/null
@@ -1,38 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-/*
- * Description  : create a keyword index on unallowed key type.
- * Expected Res : Failure
- * Date         : 23 April 2013
- * Issue        : 384
- */
-
-drop dataverse test if exists;
-create dataverse test;
-
-use dataverse test;
-
-create type opentype as open {
-id:int32,
-loc:point
-}
-
-create dataset testds(opentype) primary key id;
-create index loc_index on testds(loc) type keyword;
-
diff --git a/asterixdb/asterix-app/src/test/resources/metadata/queries/exception/issue_384_create_index_error_4/issue_384_create_index_error_4.1.ddl.sqlpp b/asterixdb/asterix-app/src/test/resources/metadata/queries/exception/issue_384_create_index_error_4/issue_384_create_index_error_4.1.ddl.sqlpp
new file mode 100644
index 0000000..21ec004
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/metadata/queries/exception/issue_384_create_index_error_4/issue_384_create_index_error_4.1.ddl.sqlpp
@@ -0,0 +1,38 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+/*
+ * Description  : create a keyword index on unallowed key type.
+ * Expected Res : Failure
+ * Date         : 23 April 2013
+ * Issue        : 384
+ */
+
+drop dataverse test if exists;
+create dataverse test;
+
+use test;
+
+create type opentype as open {
+id:int32,
+loc:point
+};
+
+create dataset testds(opentype) primary key id;
+create index loc_index on testds(loc) type keyword;
+
diff --git a/asterixdb/asterix-app/src/test/resources/metadata/queries/exception/issue_384_create_index_error_5/issue_384_create_index_error_5.1.ddl.aql b/asterixdb/asterix-app/src/test/resources/metadata/queries/exception/issue_384_create_index_error_5/issue_384_create_index_error_5.1.ddl.aql
deleted file mode 100644
index 70998e9..0000000
--- a/asterixdb/asterix-app/src/test/resources/metadata/queries/exception/issue_384_create_index_error_5/issue_384_create_index_error_5.1.ddl.aql
+++ /dev/null
@@ -1,38 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-/*
- * Description  : create an ngram index on unallowed key type.
- * Expected Res : Failure
- * Date         : 23 April 2013
- * Issue        : 384
- */
-
-drop dataverse test if exists;
-create dataverse test;
-
-use dataverse test;
-
-create type opentype as open {
-id:int32,
-loc:point
-}
-
-create dataset testds(opentype) primary key id;
-create index loc_index on testds(loc) type ngram(2);
-
diff --git a/asterixdb/asterix-app/src/test/resources/metadata/queries/exception/issue_384_create_index_error_5/issue_384_create_index_error_5.1.ddl.sqlpp b/asterixdb/asterix-app/src/test/resources/metadata/queries/exception/issue_384_create_index_error_5/issue_384_create_index_error_5.1.ddl.sqlpp
new file mode 100644
index 0000000..85a6cb2
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/metadata/queries/exception/issue_384_create_index_error_5/issue_384_create_index_error_5.1.ddl.sqlpp
@@ -0,0 +1,38 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+/*
+ * Description  : create an ngram index on unallowed key type.
+ * Expected Res : Failure
+ * Date         : 23 April 2013
+ * Issue        : 384
+ */
+
+drop dataverse test if exists;
+create dataverse test;
+
+use test;
+
+create type opentype as open {
+id:int32,
+loc:point
+};
+
+create dataset testds(opentype) primary key id;
+create index loc_index on testds(loc) type ngram(2);
+
diff --git a/asterixdb/asterix-app/src/test/resources/metadata/queries/exception/issue_384_create_index_error_6/issue_384_create_index_error_6.1.ddl.aql b/asterixdb/asterix-app/src/test/resources/metadata/queries/exception/issue_384_create_index_error_6/issue_384_create_index_error_6.1.ddl.aql
deleted file mode 100644
index 7576c42..0000000
--- a/asterixdb/asterix-app/src/test/resources/metadata/queries/exception/issue_384_create_index_error_6/issue_384_create_index_error_6.1.ddl.aql
+++ /dev/null
@@ -1,38 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-/*
- * Description  : create a ngram index on unallowed key type.
- * Expected Res : Failure
- * Date         : 23 April 2013
- * Issue        : 384
- */
-
-drop dataverse test if exists;
-create dataverse test;
-
-use dataverse test;
-
-create type opentype as open {
-id:int32,
-loc:point
-}
-
-create dataset testds(opentype) primary key id;
-create index loc_index on testds(loc) type ngram(2);
-
diff --git a/asterixdb/asterix-app/src/test/resources/metadata/queries/exception/issue_384_create_index_error_6/issue_384_create_index_error_6.1.ddl.sqlpp b/asterixdb/asterix-app/src/test/resources/metadata/queries/exception/issue_384_create_index_error_6/issue_384_create_index_error_6.1.ddl.sqlpp
new file mode 100644
index 0000000..b165e4e
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/metadata/queries/exception/issue_384_create_index_error_6/issue_384_create_index_error_6.1.ddl.sqlpp
@@ -0,0 +1,38 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+/*
+ * Description  : create a ngram index on unallowed key type.
+ * Expected Res : Failure
+ * Date         : 23 April 2013
+ * Issue        : 384
+ */
+
+drop dataverse test if exists;
+create dataverse test;
+
+use test;
+
+create type opentype as open {
+id:int32,
+loc:point
+};
+
+create dataset testds(opentype) primary key id;
+create index loc_index on testds(loc) type ngram(2);
+
diff --git a/asterixdb/asterix-app/src/test/resources/metadata/queries/transaction/failure_previous_success.aql b/asterixdb/asterix-app/src/test/resources/metadata/queries/transaction/failure_previous_success.aql
deleted file mode 100644
index fda1632..0000000
--- a/asterixdb/asterix-app/src/test/resources/metadata/queries/transaction/failure_previous_success.aql
+++ /dev/null
@@ -1,72 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-/*
- * Description  : Cause a failure by creating an existing type. Verify that rollback does not affect the pre-existing types.
- *                Verification is done in a separate session (compilation unit).
- * Expected Res : Success
- * Date         : 24 Nov 2012
- */
-drop dataverse custord if exists;
-
-create dataverse custord;
-
-use dataverse custord;
-
-create type StreetType as closed {
-  number: int32?,
-  name: string
-}
-
-create type AddressType as open {
-  street: StreetType,
-  city: string,
-  state: string,
-  zip: int16
-}
-
-create type CustomerType as closed {
-  cid: int32, 
-  name: string,
-  age: int32?,
-  address: AddressType?,
-  interests: {{string}},
-  children: [ {
-             name : string,
-             dob : string
-             } ]
-}
-
-create type OrderType as open {
-  oid: int32,
-  cid: int32,
-  orderstatus: string,
-  orderpriority: string,
-  clerk: string,
-  total: float,
-  items: [ {
-       number: int64,
-       storeIds: {{int8}} 
-       } ]
-}
-
-
-create type StreetType as closed {
-  number: int32?,
-  name: string
-}
diff --git a/asterixdb/asterix-app/src/test/resources/metadata/queries/transaction/failure_previous_success.sqlpp b/asterixdb/asterix-app/src/test/resources/metadata/queries/transaction/failure_previous_success.sqlpp
new file mode 100644
index 0000000..ace30a0
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/metadata/queries/transaction/failure_previous_success.sqlpp
@@ -0,0 +1,72 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+/*
+ * Description  : Cause a failure by creating an existing type. Verify that rollback does not affect the pre-existing types.
+ *                Verification is done in a separate session (compilation unit).
+ * Expected Res : Success
+ * Date         : 24 Nov 2012
+ */
+drop dataverse custord if exists;
+
+create dataverse custord;
+
+use custord;
+
+create type StreetType as closed {
+  number: int32?,
+  name: string
+};
+
+create type AddressType as open {
+  street: StreetType,
+  city: string,
+  state: string,
+  zip: int16
+};
+
+create type CustomerType as closed {
+  cid: int32, 
+  name: string,
+  age: int32?,
+  address: AddressType?,
+  interests: {{string}},
+  children: [ {
+             name : string,
+             dob : string
+             } ]
+};
+
+create type OrderType as open {
+  oid: int32,
+  cid: int32,
+  orderstatus: string,
+  orderpriority: string,
+  clerk: string,
+  total: float,
+  items: [ {
+       number: int64,
+       storeIds: {{int8}} 
+       } ]
+};
+
+
+create type StreetType as closed {
+  number: int32?,
+  name: string
+};
diff --git a/asterixdb/asterix-app/src/test/resources/metadata/queries/transaction/failure_previous_success/failure_previous_success.1.ddl.aql b/asterixdb/asterix-app/src/test/resources/metadata/queries/transaction/failure_previous_success/failure_previous_success.1.ddl.aql
deleted file mode 100644
index fda1632..0000000
--- a/asterixdb/asterix-app/src/test/resources/metadata/queries/transaction/failure_previous_success/failure_previous_success.1.ddl.aql
+++ /dev/null
@@ -1,72 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-/*
- * Description  : Cause a failure by creating an existing type. Verify that rollback does not affect the pre-existing types.
- *                Verification is done in a separate session (compilation unit).
- * Expected Res : Success
- * Date         : 24 Nov 2012
- */
-drop dataverse custord if exists;
-
-create dataverse custord;
-
-use dataverse custord;
-
-create type StreetType as closed {
-  number: int32?,
-  name: string
-}
-
-create type AddressType as open {
-  street: StreetType,
-  city: string,
-  state: string,
-  zip: int16
-}
-
-create type CustomerType as closed {
-  cid: int32, 
-  name: string,
-  age: int32?,
-  address: AddressType?,
-  interests: {{string}},
-  children: [ {
-             name : string,
-             dob : string
-             } ]
-}
-
-create type OrderType as open {
-  oid: int32,
-  cid: int32,
-  orderstatus: string,
-  orderpriority: string,
-  clerk: string,
-  total: float,
-  items: [ {
-       number: int64,
-       storeIds: {{int8}} 
-       } ]
-}
-
-
-create type StreetType as closed {
-  number: int32?,
-  name: string
-}
diff --git a/asterixdb/asterix-app/src/test/resources/metadata/queries/transaction/failure_previous_success/failure_previous_success.1.ddl.sqlpp b/asterixdb/asterix-app/src/test/resources/metadata/queries/transaction/failure_previous_success/failure_previous_success.1.ddl.sqlpp
new file mode 100644
index 0000000..ace30a0
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/metadata/queries/transaction/failure_previous_success/failure_previous_success.1.ddl.sqlpp
@@ -0,0 +1,72 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+/*
+ * Description  : Cause a failure by creating an existing type. Verify that rollback does not affect the pre-existing types.
+ *                Verification is done in a separate session (compilation unit).
+ * Expected Res : Success
+ * Date         : 24 Nov 2012
+ */
+drop dataverse custord if exists;
+
+create dataverse custord;
+
+use custord;
+
+create type StreetType as closed {
+  number: int32?,
+  name: string
+};
+
+create type AddressType as open {
+  street: StreetType,
+  city: string,
+  state: string,
+  zip: int16
+};
+
+create type CustomerType as closed {
+  cid: int32, 
+  name: string,
+  age: int32?,
+  address: AddressType?,
+  interests: {{string}},
+  children: [ {
+             name : string,
+             dob : string
+             } ]
+};
+
+create type OrderType as open {
+  oid: int32,
+  cid: int32,
+  orderstatus: string,
+  orderpriority: string,
+  clerk: string,
+  total: float,
+  items: [ {
+       number: int64,
+       storeIds: {{int8}} 
+       } ]
+};
+
+
+create type StreetType as closed {
+  number: int32?,
+  name: string
+};
diff --git a/asterixdb/asterix-app/src/test/resources/metadata/queries/transaction/failure_subsequent_no_execution.aql b/asterixdb/asterix-app/src/test/resources/metadata/queries/transaction/failure_subsequent_no_execution.aql
deleted file mode 100644
index 9f4ac09..0000000
--- a/asterixdb/asterix-app/src/test/resources/metadata/queries/transaction/failure_subsequent_no_execution.aql
+++ /dev/null
@@ -1,65 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-/*
- * Description  : Create dataverse, types, nodegroup and a dataset. Cause exception by re-creating nodegroup. 
- *                Subsequent statement(s) should not executed. This is verified in a separate session (compilation unit)
- * Expected Res : Exception
- * Date         : 24 Nov 2012
- */
-drop dataverse custord if exists;
-
-create dataverse custord;
-
-use dataverse custord;
-
-create type StreetType as closed {
-  number: int32?,
-  name: string
-}
-
-create type AddressType as open {
-  street: StreetType,
-  city: string,
-  state: string,
-  zip: int16
-}
-
-create type CustomerType as closed {
-  cid: int32, 
-  name: string,
-  age: int32?,
-  address: AddressType?,
-  interests: {{string}},
-  children: [ {
-             name : string,
-             dob : string
-             } ]
-}
-
-create nodegroup group1 if not exists on asterix_nc1, asterix_nc2;
-
-create dataset Customers(CustomerType)
-  primary key cid, name with {"node-group":{"name":"group1"}};
-
-create nodegroup group1 on asterix_nc1, asterix_nc2;
-
-// the following statement should not get executed 
-// as the above statement causes an exception
-create index custName on Customers(name, cid);
-  
diff --git a/asterixdb/asterix-app/src/test/resources/metadata/queries/transaction/failure_subsequent_no_execution.sqlpp b/asterixdb/asterix-app/src/test/resources/metadata/queries/transaction/failure_subsequent_no_execution.sqlpp
new file mode 100644
index 0000000..e84f65c
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/metadata/queries/transaction/failure_subsequent_no_execution.sqlpp
@@ -0,0 +1,65 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+/*
+ * Description  : Create dataverse, types, nodegroup and a dataset. Cause exception by re-creating nodegroup. 
+ *                Subsequent statement(s) should not executed. This is verified in a separate session (compilation unit)
+ * Expected Res : Exception
+ * Date         : 24 Nov 2012
+ */
+drop dataverse custord if exists;
+
+create dataverse custord;
+
+use custord;
+
+create type StreetType as closed {
+  number: int32?,
+  name: string
+};
+
+create type AddressType as open {
+  street: StreetType,
+  city: string,
+  state: string,
+  zip: int16
+};
+
+create type CustomerType as closed {
+  cid: int32, 
+  name: string,
+  age: int32?,
+  address: AddressType?,
+  interests: {{string}},
+  children: [ {
+             name : string,
+             dob : string
+             } ]
+};
+
+create nodegroup group1 if not exists on asterix_nc1, asterix_nc2;
+
+create dataset Customers(CustomerType)
+  primary key cid, name with {"node-group":{"name":"group1"}};
+
+create nodegroup group1 on asterix_nc1, asterix_nc2;
+
+// the following statement should not get executed 
+// as the above statement causes an exception
+create index custName on Customers(name, cid);
+  
diff --git a/asterixdb/asterix-app/src/test/resources/metadata/queries/transaction/failure_subsequent_no_execution/failure_subsequent_no_execution.1.ddl.aql b/asterixdb/asterix-app/src/test/resources/metadata/queries/transaction/failure_subsequent_no_execution/failure_subsequent_no_execution.1.ddl.aql
deleted file mode 100644
index 9f4ac09..0000000
--- a/asterixdb/asterix-app/src/test/resources/metadata/queries/transaction/failure_subsequent_no_execution/failure_subsequent_no_execution.1.ddl.aql
+++ /dev/null
@@ -1,65 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-/*
- * Description  : Create dataverse, types, nodegroup and a dataset. Cause exception by re-creating nodegroup. 
- *                Subsequent statement(s) should not executed. This is verified in a separate session (compilation unit)
- * Expected Res : Exception
- * Date         : 24 Nov 2012
- */
-drop dataverse custord if exists;
-
-create dataverse custord;
-
-use dataverse custord;
-
-create type StreetType as closed {
-  number: int32?,
-  name: string
-}
-
-create type AddressType as open {
-  street: StreetType,
-  city: string,
-  state: string,
-  zip: int16
-}
-
-create type CustomerType as closed {
-  cid: int32, 
-  name: string,
-  age: int32?,
-  address: AddressType?,
-  interests: {{string}},
-  children: [ {
-             name : string,
-             dob : string
-             } ]
-}
-
-create nodegroup group1 if not exists on asterix_nc1, asterix_nc2;
-
-create dataset Customers(CustomerType)
-  primary key cid, name with {"node-group":{"name":"group1"}};
-
-create nodegroup group1 on asterix_nc1, asterix_nc2;
-
-// the following statement should not get executed 
-// as the above statement causes an exception
-create index custName on Customers(name, cid);
-  
diff --git a/asterixdb/asterix-app/src/test/resources/metadata/queries/transaction/failure_subsequent_no_execution/failure_subsequent_no_execution.1.ddl.sqlpp b/asterixdb/asterix-app/src/test/resources/metadata/queries/transaction/failure_subsequent_no_execution/failure_subsequent_no_execution.1.ddl.sqlpp
new file mode 100644
index 0000000..e84f65c
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/metadata/queries/transaction/failure_subsequent_no_execution/failure_subsequent_no_execution.1.ddl.sqlpp
@@ -0,0 +1,65 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+/*
+ * Description  : Create dataverse, types, nodegroup and a dataset. Cause exception by re-creating nodegroup. 
+ *                Subsequent statement(s) should not executed. This is verified in a separate session (compilation unit)
+ * Expected Res : Exception
+ * Date         : 24 Nov 2012
+ */
+drop dataverse custord if exists;
+
+create dataverse custord;
+
+use custord;
+
+create type StreetType as closed {
+  number: int32?,
+  name: string
+};
+
+create type AddressType as open {
+  street: StreetType,
+  city: string,
+  state: string,
+  zip: int16
+};
+
+create type CustomerType as closed {
+  cid: int32, 
+  name: string,
+  age: int32?,
+  address: AddressType?,
+  interests: {{string}},
+  children: [ {
+             name : string,
+             dob : string
+             } ]
+};
+
+create nodegroup group1 if not exists on asterix_nc1, asterix_nc2;
+
+create dataset Customers(CustomerType)
+  primary key cid, name with {"node-group":{"name":"group1"}};
+
+create nodegroup group1 on asterix_nc1, asterix_nc2;
+
+// the following statement should not get executed 
+// as the above statement causes an exception
+create index custName on Customers(name, cid);
+  
diff --git a/asterixdb/asterix-app/src/test/resources/metadata/queries/transaction/verify_failure_previous_success.aql b/asterixdb/asterix-app/src/test/resources/metadata/queries/transaction/verify_failure_previous_success.aql
deleted file mode 100644
index cb458ca..0000000
--- a/asterixdb/asterix-app/src/test/resources/metadata/queries/transaction/verify_failure_previous_success.aql
+++ /dev/null
@@ -1,30 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-/*
- * Description  : Verify the state of the Metadata adter the failure caused in failure_previous_success.aql 
- * Expected Res : Success
- * Date         : 24 Nov 2012
- */
-use dataverse custord;
-
-write output to asterix_nc1:"mdtest/transaction_verify_failure_previous_success.adm";
-
-for $x in dataset('Metadata.Datatype')
-where $x.DataverseName='custord'
-return $x
diff --git a/asterixdb/asterix-app/src/test/resources/metadata/queries/transaction/verify_failure_previous_success.sqlpp b/asterixdb/asterix-app/src/test/resources/metadata/queries/transaction/verify_failure_previous_success.sqlpp
new file mode 100644
index 0000000..041fc6d
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/metadata/queries/transaction/verify_failure_previous_success.sqlpp
@@ -0,0 +1,30 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+/*
+ * Description  : Verify the state of the Metadata adter the failure caused in failure_previous_success.sqlpp
+ * Expected Res : Success
+ * Date         : 24 Nov 2012
+ */
+use custord;
+
+write output to asterix_nc1:"mdtest/transaction_verify_failure_previous_success.adm";
+
+SELECT VALUE t
+FROM Metadata.`Datatype` t
+WHERE t.DataverseName='custord';
\ No newline at end of file
diff --git a/asterixdb/asterix-app/src/test/resources/metadata/queries/transaction/verify_failure_previous_success/verify_failure_previous_success.3.query.aql b/asterixdb/asterix-app/src/test/resources/metadata/queries/transaction/verify_failure_previous_success/verify_failure_previous_success.3.query.aql
deleted file mode 100644
index 8a18dc2..0000000
--- a/asterixdb/asterix-app/src/test/resources/metadata/queries/transaction/verify_failure_previous_success/verify_failure_previous_success.3.query.aql
+++ /dev/null
@@ -1,29 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-/*
- * Description  : Verify the state of the Metadata adter the failure caused in failure_previous_success.aql 
- * Expected Res : Success
- * Date         : 24 Nov 2012
- */
-
-use dataverse custord;
-
-for $x in dataset('Metadata.Datatype')
-where $x.DataverseName='custord'
-return $x
diff --git a/asterixdb/asterix-app/src/test/resources/metadata/queries/transaction/verify_failure_previous_success/verify_failure_previous_success.3.query.sqlpp b/asterixdb/asterix-app/src/test/resources/metadata/queries/transaction/verify_failure_previous_success/verify_failure_previous_success.3.query.sqlpp
new file mode 100644
index 0000000..2cf493a
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/metadata/queries/transaction/verify_failure_previous_success/verify_failure_previous_success.3.query.sqlpp
@@ -0,0 +1,29 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+/*
+ * Description  : Verify the state of the Metadata adter the failure caused in failure_previous_success.sqlpp
+ * Expected Res : Success
+ * Date         : 24 Nov 2012
+ */
+
+use custord;
+
+SELECT VALUE t
+FROM Metadata.`Datatype` t
+WHERE t.DataverseName='custord';
\ No newline at end of file
diff --git a/asterixdb/asterix-app/src/test/resources/metadata/queries/transaction/verify_failure_subsequent_no_execution.aql b/asterixdb/asterix-app/src/test/resources/metadata/queries/transaction/verify_failure_subsequent_no_execution.aql
deleted file mode 100644
index e4fc62a..0000000
--- a/asterixdb/asterix-app/src/test/resources/metadata/queries/transaction/verify_failure_subsequent_no_execution.aql
+++ /dev/null
@@ -1,31 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-/*
- * Description  : Verify the state of the metadata after the failure caused by failure_subsequent_no_execution.aql
- * Expected Res : Success
- * Date         : 24 Nov 2012
- */
-
-use dataverse custord;
-
-write output to asterix_nc1:"mdtest/transaction_verify_failure_subsequent_no_execution.adm";
-
-for $x in dataset('Metadata.Index')
-where $x.DataverseName='custord'
-return $x
diff --git a/asterixdb/asterix-app/src/test/resources/metadata/queries/transaction/verify_failure_subsequent_no_execution.sqlpp b/asterixdb/asterix-app/src/test/resources/metadata/queries/transaction/verify_failure_subsequent_no_execution.sqlpp
new file mode 100644
index 0000000..16c9b26
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/metadata/queries/transaction/verify_failure_subsequent_no_execution.sqlpp
@@ -0,0 +1,31 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+/*
+ * Description  : Verify the state of the metadata after the failure caused by failure_subsequent_no_execution.sqlpp
+ * Expected Res : Success
+ * Date         : 24 Nov 2012
+ */
+
+use custord;
+
+write output to asterix_nc1:"mdtest/transaction_verify_failure_subsequent_no_execution.adm";
+
+SELECT VALUE idx
+FROM Metadata.`Index` idx
+WHERE idx.DataverseName='custord';
\ No newline at end of file
diff --git a/asterixdb/asterix-app/src/test/resources/metadata/queries/transaction/verify_failure_subsequent_no_execution/verify_failure_subsequent_no_execution.3.query.aql b/asterixdb/asterix-app/src/test/resources/metadata/queries/transaction/verify_failure_subsequent_no_execution/verify_failure_subsequent_no_execution.3.query.aql
deleted file mode 100644
index 131eeb0..0000000
--- a/asterixdb/asterix-app/src/test/resources/metadata/queries/transaction/verify_failure_subsequent_no_execution/verify_failure_subsequent_no_execution.3.query.aql
+++ /dev/null
@@ -1,29 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-/*
- * Description  : Verify the state of the metadata after the failure caused by failure_subsequent_no_execution.aql
- * Expected Res : Success
- * Date         : 24 Nov 2012
- */
-
-use dataverse custord;
-
-for $x in dataset('Metadata.Index')
-where $x.DataverseName='custord'
-return $x
diff --git a/asterixdb/asterix-app/src/test/resources/metadata/queries/transaction/verify_failure_subsequent_no_execution/verify_failure_subsequent_no_execution.3.query.sqlpp b/asterixdb/asterix-app/src/test/resources/metadata/queries/transaction/verify_failure_subsequent_no_execution/verify_failure_subsequent_no_execution.3.query.sqlpp
new file mode 100644
index 0000000..913eb71
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/metadata/queries/transaction/verify_failure_subsequent_no_execution/verify_failure_subsequent_no_execution.3.query.sqlpp
@@ -0,0 +1,29 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+/*
+ * Description  : Verify the state of the metadata after the failure caused by failure_subsequent_no_execution.sqlpp
+ * Expected Res : Success
+ * Date         : 24 Nov 2012
+ */
+
+use custord;
+
+SELECT VALUE idx
+FROM Metadata.`Index` idx
+WHERE idx.DataverseName='custord';
\ No newline at end of file
diff --git a/asterixdb/asterix-app/src/test/resources/metadata/results/basic/meta06/meta06.1.adm b/asterixdb/asterix-app/src/test/resources/metadata/results/basic/meta06/meta06.1.adm
index a7ebb36..420d799 100644
--- a/asterixdb/asterix-app/src/test/resources/metadata/results/basic/meta06/meta06.1.adm
+++ b/asterixdb/asterix-app/src/test/resources/metadata/results/basic/meta06/meta06.1.adm
@@ -1 +1 @@
-{ "DataverseName": "testdv", "Name": "fun01", "Arity": "0", "Params": [  ], "ReturnType": "", "Definition": "\"This is an AQL Bodied UDF\"", "Language": "AQL", "Kind": "SCALAR", "Dependencies": [ [  ], [  ], [  ] ] }
+{ "DataverseName": "testdv", "Name": "fun01", "Arity": "0", "Params": [  ], "ReturnType": "", "Definition": "\"This is a SQLPP Bodied UDF\"", "Language": "SQLPP", "Kind": "SCALAR", "Dependencies": [ [  ], [  ], [  ] ] }
diff --git a/asterixdb/asterix-app/src/test/resources/metadata/results/basic/metadata_dataset/metadata_dataset.1.adm b/asterixdb/asterix-app/src/test/resources/metadata/results/basic/metadata_dataset/metadata_dataset.1.adm
index 84ce315..80bc98a 100644
--- a/asterixdb/asterix-app/src/test/resources/metadata/results/basic/metadata_dataset/metadata_dataset.1.adm
+++ b/asterixdb/asterix-app/src/test/resources/metadata/results/basic/metadata_dataset/metadata_dataset.1.adm
@@ -7,6 +7,8 @@
 { "DataverseName": "Metadata", "DatasetName": "Feed", "DatatypeDataverseName": "Metadata", "DatatypeName": "FeedRecordType", "DatasetType": "INTERNAL", "GroupName": "MetadataGroup", "CompactionPolicy": "concurrent", "CompactionPolicyProperties": [ { "Name": "max-component-count", "Value": "30" }, { "Name": "min-merge-component-count", "Value": "3" }, { "Name": "max-merge-component-count", "Value": "10" }, { "Name": "size-ratio", "Value": "1.2" } ], "InternalDetails": { "FileStructure": "BTREE", "PartitioningStrategy": "HASH", "PartitioningKey": [ [ "DataverseName" ], [ "FeedName" ] ], "PrimaryKey": [ [ "DataverseName" ], [ "FeedName" ] ], "Autogenerated": false }, "Hints": {{  }}, "Timestamp": "Fri Oct 21 10:29:21 PDT 2016", "DatasetId": 10, "PendingOp": 0 }
 { "DataverseName": "Metadata", "DatasetName": "FeedConnection", "DatatypeDataverseName": "Metadata", "DatatypeName": "FeedConnectionRecordType", "DatasetType": "INTERNAL", "GroupName": "MetadataGroup", "CompactionPolicy": "concurrent", "CompactionPolicyProperties": [ { "Name": "max-component-count", "Value": "30" }, { "Name": "min-merge-component-count", "Value": "3" }, { "Name": "max-merge-component-count", "Value": "10" }, { "Name": "size-ratio", "Value": "1.2" } ], "InternalDetails": { "FileStructure": "BTREE", "PartitioningStrategy": "HASH", "PartitioningKey": [ [ "DataverseName" ], [ "FeedName" ], [ "DatasetName" ] ], "PrimaryKey": [ [ "DataverseName" ], [ "FeedName" ], [ "DatasetName" ] ], "Autogenerated": false }, "Hints": {{  }}, "Timestamp": "Fri Oct 21 10:29:21 PDT 2016", "DatasetId": 11, "PendingOp": 0 }
 { "DataverseName": "Metadata", "DatasetName": "FeedPolicy", "DatatypeDataverseName": "Metadata", "DatatypeName": "FeedPolicyRecordType", "DatasetType": "INTERNAL", "GroupName": "MetadataGroup", "CompactionPolicy": "concurrent", "CompactionPolicyProperties": [ { "Name": "max-component-count", "Value": "30" }, { "Name": "min-merge-component-count", "Value": "3" }, { "Name": "max-merge-component-count", "Value": "10" }, { "Name": "size-ratio", "Value": "1.2" } ], "InternalDetails": { "FileStructure": "BTREE", "PartitioningStrategy": "HASH", "PartitioningKey": [ [ "DataverseName" ], [ "PolicyName" ] ], "PrimaryKey": [ [ "DataverseName" ], [ "PolicyName" ] ], "Autogenerated": false }, "Hints": {{  }}, "Timestamp": "Fri Oct 21 10:29:21 PDT 2016", "DatasetId": 12, "PendingOp": 0 }
+{ "DataverseName": "Metadata", "DatasetName": "FullTextConfig", "DatatypeDataverseName": "Metadata", "DatatypeName": "FullTextConfigRecordType", "DatasetType": "INTERNAL", "GroupName": "MetadataGroup", "CompactionPolicy": "concurrent", "CompactionPolicyProperties": [ { "Name": "max-component-count", "Value": "30" }, { "Name": "min-merge-component-count", "Value": "3" }, { "Name": "max-merge-component-count", "Value": "10" }, { "Name": "size-ratio", "Value": "1.2" } ], "InternalDetails": { "FileStructure": "BTREE", "PartitioningStrategy": "HASH", "PartitioningKey": [ [ "DataverseName" ], [ "FullTextConfigName" ] ], "PrimaryKey": [ [ "DataverseName" ], [ "FullTextConfigName" ] ], "Autogenerated": false }, "Hints": {{  }}, "Timestamp": "Thu Oct 29 16:14:12 PDT 2020", "DatasetId": 16, "PendingOp": 0 }
+{ "DataverseName": "Metadata", "DatasetName": "FullTextFilter", "DatatypeDataverseName": "Metadata", "DatatypeName": "FullTextFilterRecordType", "DatasetType": "INTERNAL", "GroupName": "MetadataGroup", "CompactionPolicy": "concurrent", "CompactionPolicyProperties": [ { "Name": "max-component-count", "Value": "30" }, { "Name": "min-merge-component-count", "Value": "3" }, { "Name": "max-merge-component-count", "Value": "10" }, { "Name": "size-ratio", "Value": "1.2" } ], "InternalDetails": { "FileStructure": "BTREE", "PartitioningStrategy": "HASH", "PartitioningKey": [ [ "DataverseName" ], [ "FullTextFilterName" ] ], "PrimaryKey": [ [ "DataverseName" ], [ "FullTextFilterName" ] ], "Autogenerated": false }, "Hints": {{  }}, "Timestamp": "Thu Oct 29 16:14:12 PDT 2020", "DatasetId": 17, "PendingOp": 0 }
 { "DataverseName": "Metadata", "DatasetName": "Function", "DatatypeDataverseName": "Metadata", "DatatypeName": "FunctionRecordType", "DatasetType": "INTERNAL", "GroupName": "MetadataGroup", "CompactionPolicy": "concurrent", "CompactionPolicyProperties": [ { "Name": "max-component-count", "Value": "30" }, { "Name": "min-merge-component-count", "Value": "3" }, { "Name": "max-merge-component-count", "Value": "10" }, { "Name": "size-ratio", "Value": "1.2" } ], "InternalDetails": { "FileStructure": "BTREE", "PartitioningStrategy": "HASH", "PartitioningKey": [ [ "DataverseName" ], [ "Name" ], [ "Arity" ] ], "PrimaryKey": [ [ "DataverseName" ], [ "Name" ], [ "Arity" ] ], "Autogenerated": false }, "Hints": {{  }}, "Timestamp": "Fri Oct 21 10:29:21 PDT 2016", "DatasetId": 7, "PendingOp": 0 }
 { "DataverseName": "Metadata", "DatasetName": "Index", "DatatypeDataverseName": "Metadata", "DatatypeName": "IndexRecordType", "DatasetType": "INTERNAL", "GroupName": "MetadataGroup", "CompactionPolicy": "concurrent", "CompactionPolicyProperties": [ { "Name": "max-component-count", "Value": "30" }, { "Name": "min-merge-component-count", "Value": "3" }, { "Name": "max-merge-component-count", "Value": "10" }, { "Name": "size-ratio", "Value": "1.2" } ], "InternalDetails": { "FileStructure": "BTREE", "PartitioningStrategy": "HASH", "PartitioningKey": [ [ "DataverseName" ], [ "DatasetName" ], [ "IndexName" ] ], "PrimaryKey": [ [ "DataverseName" ], [ "DatasetName" ], [ "IndexName" ] ], "Autogenerated": false }, "Hints": {{  }}, "Timestamp": "Fri Oct 21 10:29:21 PDT 2016", "DatasetId": 4, "PendingOp": 0 }
 { "DataverseName": "Metadata", "DatasetName": "Library", "DatatypeDataverseName": "Metadata", "DatatypeName": "LibraryRecordType", "DatasetType": "INTERNAL", "GroupName": "MetadataGroup", "CompactionPolicy": "concurrent", "CompactionPolicyProperties": [ { "Name": "max-component-count", "Value": "30" }, { "Name": "min-merge-component-count", "Value": "3" }, { "Name": "max-merge-component-count", "Value": "10" }, { "Name": "size-ratio", "Value": "1.2" } ], "InternalDetails": { "FileStructure": "BTREE", "PartitioningStrategy": "HASH", "PartitioningKey": [ [ "DataverseName" ], [ "Name" ] ], "PrimaryKey": [ [ "DataverseName" ], [ "Name" ] ], "Autogenerated": false }, "Hints": {{  }}, "Timestamp": "Fri Oct 21 10:29:21 PDT 2016", "DatasetId": 9, "PendingOp": 0 }
diff --git a/asterixdb/asterix-app/src/test/resources/metadata/results/basic/metadata_datatype/metadata_datatype.1.adm b/asterixdb/asterix-app/src/test/resources/metadata/results/basic/metadata_datatype/metadata_datatype.1.adm
index 9aa9269..d352a6f 100644
--- a/asterixdb/asterix-app/src/test/resources/metadata/results/basic/metadata_datatype/metadata_datatype.1.adm
+++ b/asterixdb/asterix-app/src/test/resources/metadata/results/basic/metadata_datatype/metadata_datatype.1.adm
@@ -29,6 +29,9 @@
 { "DataverseName": "Metadata", "DatatypeName": "FeedRecordType", "Derived": { "Tag": "RECORD", "IsAnonymous": false, "Record": { "IsOpen": true, "Fields": [ { "FieldName": "DataverseName", "FieldType": "string", "IsNullable": false, "IsMissable": false }, { "FieldName": "FeedName", "FieldType": "string", "IsNullable": false, "IsMissable": false }, { "FieldName": "AdapterConfiguration", "FieldType": "FeedRecordType_AdapterConfiguration", "IsNullable": false, "IsMissable": false }, { "FieldName": "Timestamp", "FieldType": "string", "IsNullable": false, "IsMissable": false } ] } }, "Timestamp": "Thu May 14 18:42:45 PDT 2020" }
 { "DataverseName": "Metadata", "DatatypeName": "FeedRecordType_AdapterConfiguration", "Derived": { "Tag": "UNORDEREDLIST", "IsAnonymous": true, "UnorderedList": "FeedRecordType_AdapterConfiguration_Item" }, "Timestamp": "Thu May 14 18:42:45 PDT 2020" }
 { "DataverseName": "Metadata", "DatatypeName": "FeedRecordType_AdapterConfiguration_Item", "Derived": { "Tag": "RECORD", "IsAnonymous": true, "Record": { "IsOpen": true, "Fields": [ { "FieldName": "Name", "FieldType": "string", "IsNullable": false, "IsMissable": false }, { "FieldName": "Value", "FieldType": "string", "IsNullable": false, "IsMissable": false } ] } }, "Timestamp": "Thu May 14 18:42:45 PDT 2020" }
+{ "DataverseName": "Metadata", "DatatypeName": "FullTextConfigRecordType", "Derived": { "Tag": "RECORD", "IsAnonymous": false, "Record": { "IsOpen": true, "Fields": [ { "FieldName": "DataverseName", "FieldType": "string", "IsNullable": false, "IsMissable": false }, { "FieldName": "FullTextConfigName", "FieldType": "string", "IsNullable": false, "IsMissable": false }, { "FieldName": "Tokenizer", "FieldType": "string", "IsNullable": true, "IsMissable": false }, { "FieldName": "FullTextFilterPipeline", "FieldType": "FullTextFilterPipeline", "IsNullable": true, "IsMissable": false } ] } }, "Timestamp": "Mon Nov 23 02:42:02 PST 2020" }
+{ "DataverseName": "Metadata", "DatatypeName": "FullTextFilterPipeline", "Derived": { "Tag": "ORDEREDLIST", "IsAnonymous": true, "OrderedList": "string" }, "Timestamp": "Mon Nov 23 02:42:02 PST 2020" }
+{ "DataverseName": "Metadata", "DatatypeName": "FullTextFilterRecordType", "Derived": { "Tag": "RECORD", "IsAnonymous": false, "Record": { "IsOpen": true, "Fields": [ { "FieldName": "DataverseName", "FieldType": "string", "IsNullable": false, "IsMissable": false }, { "FieldName": "FullTextFilterName", "FieldType": "string", "IsNullable": false, "IsMissable": false }, { "FieldName": "FullTextFilterType", "FieldType": "string", "IsNullable": false, "IsMissable": false } ] } }, "Timestamp": "Mon Nov 23 02:42:02 PST 2020" }
 { "DataverseName": "Metadata", "DatatypeName": "FunctionRecordType", "Derived": { "Tag": "RECORD", "IsAnonymous": false, "Record": { "IsOpen": true, "Fields": [ { "FieldName": "DataverseName", "FieldType": "string", "IsNullable": false, "IsMissable": false }, { "FieldName": "Name", "FieldType": "string", "IsNullable": false, "IsMissable": false }, { "FieldName": "Arity", "FieldType": "string", "IsNullable": false, "IsMissable": false }, { "FieldName": "Params", "FieldType": "FunctionRecordType_Params", "IsNullable": false, "IsMissable": false }, { "FieldName": "ReturnType", "FieldType": "string", "IsNullable": false, "IsMissable": false }, { "FieldName": "Definition", "FieldType": "string", "IsNullable": false, "IsMissable": false }, { "FieldName": "Language", "FieldType": "string", "IsNullable": false, "IsMissable": false }, { "FieldName": "Kind", "FieldType": "string", "IsNullable": false, "IsMissable": false }, { "FieldName": "Dependencies", "FieldType": "FunctionRecordType_Dependencies", "IsNullable": false, "IsMissable": false } ] } }, "Timestamp": "Thu May 14 18:42:45 PDT 2020" }
 { "DataverseName": "Metadata", "DatatypeName": "FunctionRecordType_Dependencies", "Derived": { "Tag": "ORDEREDLIST", "IsAnonymous": true, "OrderedList": "FunctionRecordType_Dependencies_Item" }, "Timestamp": "Thu May 14 18:42:45 PDT 2020" }
 { "DataverseName": "Metadata", "DatatypeName": "FunctionRecordType_Dependencies_Item", "Derived": { "Tag": "ORDEREDLIST", "IsAnonymous": true, "OrderedList": "FunctionRecordType_Dependencies_Item_Item" }, "Timestamp": "Thu May 14 18:42:45 PDT 2020" }
diff --git a/asterixdb/asterix-app/src/test/resources/metadata/results/basic/metadata_index/metadata_index.1.adm b/asterixdb/asterix-app/src/test/resources/metadata/results/basic/metadata_index/metadata_index.1.adm
index bdb22c7..5a40088 100644
--- a/asterixdb/asterix-app/src/test/resources/metadata/results/basic/metadata_index/metadata_index.1.adm
+++ b/asterixdb/asterix-app/src/test/resources/metadata/results/basic/metadata_index/metadata_index.1.adm
@@ -7,6 +7,8 @@
 { "DataverseName": "Metadata", "DatasetName": "Feed", "IndexName": "Feed", "IndexStructure": "BTREE", "SearchKey": [ [ "DataverseName" ], [ "FeedName" ] ], "IsPrimary": true, "Timestamp": "Fri Oct 21 10:29:21 PDT 2016", "PendingOp": 0 }
 { "DataverseName": "Metadata", "DatasetName": "FeedConnection", "IndexName": "FeedConnection", "IndexStructure": "BTREE", "SearchKey": [ [ "DataverseName" ], [ "FeedName" ], [ "DatasetName" ] ], "IsPrimary": true, "Timestamp": "Fri Oct 21 10:29:21 PDT 2016", "PendingOp": 0 }
 { "DataverseName": "Metadata", "DatasetName": "FeedPolicy", "IndexName": "FeedPolicy", "IndexStructure": "BTREE", "SearchKey": [ [ "DataverseName" ], [ "PolicyName" ] ], "IsPrimary": true, "Timestamp": "Fri Oct 21 10:29:21 PDT 2016", "PendingOp": 0 }
+{ "DataverseName": "Metadata", "DatasetName": "FullTextConfig", "IndexName": "FullTextConfig", "IndexStructure": "BTREE", "SearchKey": [ [ "DataverseName" ], [ "FullTextConfigName" ] ], "IsPrimary": true, "Timestamp": "Thu Oct 29 16:20:12 PDT 2020", "PendingOp": 0 }
+{ "DataverseName": "Metadata", "DatasetName": "FullTextFilter", "IndexName": "FullTextFilter", "IndexStructure": "BTREE", "SearchKey": [ [ "DataverseName" ], [ "FullTextFilterName" ] ], "IsPrimary": true, "Timestamp": "Thu Oct 29 16:20:12 PDT 2020", "PendingOp": 0 }
 { "DataverseName": "Metadata", "DatasetName": "Function", "IndexName": "Function", "IndexStructure": "BTREE", "SearchKey": [ [ "DataverseName" ], [ "Name" ], [ "Arity" ] ], "IsPrimary": true, "Timestamp": "Fri Oct 21 10:29:21 PDT 2016", "PendingOp": 0 }
 { "DataverseName": "Metadata", "DatasetName": "Index", "IndexName": "Index", "IndexStructure": "BTREE", "SearchKey": [ [ "DataverseName" ], [ "DatasetName" ], [ "IndexName" ] ], "IsPrimary": true, "Timestamp": "Fri Oct 21 10:29:21 PDT 2016", "PendingOp": 0 }
 { "DataverseName": "Metadata", "DatasetName": "Library", "IndexName": "Library", "IndexStructure": "BTREE", "SearchKey": [ [ "DataverseName" ], [ "Name" ] ], "IsPrimary": true, "Timestamp": "Fri Oct 21 10:29:21 PDT 2016", "PendingOp": 0 }
diff --git a/asterixdb/asterix-app/src/test/resources/metadata/results/basic/metadata_selfjoin/metadata_selfjoin.1.adm b/asterixdb/asterix-app/src/test/resources/metadata/results/basic/metadata_selfjoin/metadata_selfjoin.1.adm
index 7031c72..27f8a71 100644
--- a/asterixdb/asterix-app/src/test/resources/metadata/results/basic/metadata_selfjoin/metadata_selfjoin.1.adm
+++ b/asterixdb/asterix-app/src/test/resources/metadata/results/basic/metadata_selfjoin/metadata_selfjoin.1.adm
@@ -12,4 +12,6 @@
 { "dv1": "Metadata", "dv2": "Metadata" }
 { "dv1": "Metadata", "dv2": "Metadata" }
 { "dv1": "Metadata", "dv2": "Metadata" }
+{ "dv1": "Metadata", "dv2": "Metadata" }
+{ "dv1": "Metadata", "dv2": "Metadata" }
 { "dv1": "Metadata", "dv2": "Metadata" }
\ No newline at end of file
diff --git a/asterixdb/asterix-app/src/test/resources/metadata/testsuite.xml b/asterixdb/asterix-app/src/test/resources/metadata/testsuite.xml
index db10dcb..a29dc48 100644
--- a/asterixdb/asterix-app/src/test/resources/metadata/testsuite.xml
+++ b/asterixdb/asterix-app/src/test/resources/metadata/testsuite.xml
@@ -16,7 +16,7 @@
  ! specific language governing permissions and limitations
  ! under the License.
  !-->
-<test-suite xmlns="urn:xml.testframework.asterix.apache.org" ResultOffsetPath="results" QueryOffsetPath="queries" QueryFileExtension=".aql">
+<test-suite xmlns="urn:xml.testframework.asterix.apache.org" ResultOffsetPath="results" QueryOffsetPath="queries" QueryFileExtension=".sqlpp">
   <test-group name="basic">
     <test-case FilePath="basic">
       <compilation-unit name="dataset_with_default_dataverse_type">
@@ -327,88 +327,178 @@
   </test-group>
   <test-group name="exception">
     <test-case FilePath="exception">
+      <compilation-unit name="exception_create_system_dataset">
+        <output-dir compare="Text">none</output-dir>
+        <expected-error>ASX1079: Compilation error: Invalid operation - Cannot create a dataset belonging to the dataverse: Metadata (in line 20, at column 1)</expected-error>
+      </compilation-unit>
+    </test-case>
+    <test-case FilePath="exception">
+      <compilation-unit name="exception_create_system_feed">
+        <output-dir compare="Text">none</output-dir>
+        <expected-error>ASX1079: Compilation error: Invalid operation - Cannot create a feed belonging to the dataverse: Metadata (in line 20, at column 1)</expected-error>
+      </compilation-unit>
+    </test-case>
+    <test-case FilePath="exception">
+      <compilation-unit name="exception_create_system_feed_policy">
+        <output-dir compare="Text">none</output-dir>
+        <expected-error>ASX1079: Compilation error: Invalid operation - Cannot create a ingestion policy belonging to the dataverse: Metadata (in line 22, at column 1)</expected-error>
+      </compilation-unit>
+    </test-case>
+    <test-case FilePath="exception">
+      <compilation-unit name="exception_create_system_function">
+        <output-dir compare="Text">none</output-dir>
+        <expected-error>ASX1079: Compilation error: Invalid operation - Cannot create a function belonging to the dataverse: Metadata (in line 20, at column 1)</expected-error>
+      </compilation-unit>
+    </test-case>
+    <test-case FilePath="exception">
+      <compilation-unit name="exception_create_system_synonym">
+        <output-dir compare="Text">none</output-dir>
+        <expected-error>ASX1079: Compilation error: Invalid operation - Cannot create a synonym belonging to the dataverse: Metadata (in line 20, at column 1)</expected-error>
+      </compilation-unit>
+    </test-case>
+    <test-case FilePath="exception">
+      <compilation-unit name="exception_create_system_type">
+        <output-dir compare="Text">none</output-dir>
+        <expected-error>ASX1079: Compilation error: Invalid operation - Cannot create a type belonging to the dataverse: Metadata (in line 20, at column 1)</expected-error>
+      </compilation-unit>
+    </test-case>
+    <test-case FilePath="exception">
+      <compilation-unit name="exception_declare_system_function">
+        <output-dir compare="Text">none</output-dir>
+        <expected-error>ASX1079: Compilation error: Invalid operation - Cannot declare a function belonging to the dataverse: Metadata (in line 22, at column 1)</expected-error>
+      </compilation-unit>
+    </test-case>
+    <test-case FilePath="exception">
+      <compilation-unit name="exception_drop_dataset">
+        <output-dir compare="Text">none</output-dir>
+        <expected-error>ASX1050: Cannot find dataset with name UnknownDataset in dataverse Default (in line 19, at column 1)</expected-error>
+      </compilation-unit>
+    </test-case>
+    <test-case FilePath="exception">
+      <compilation-unit name="exception_drop_dataverse">
+        <output-dir compare="Text">none</output-dir>
+        <expected-error>ASX1063: Cannot find dataverse with name UnknownDataverse (in line 19, at column 1)</expected-error>
+      </compilation-unit>
+    </test-case>
+    <test-case FilePath="exception">
+      <compilation-unit name="exception_drop_system_dataverse">
+        <output-dir compare="Text">none</output-dir>
+        <expected-error>ASX1079: Compilation error: Invalid operation - Cannot drop dataverse: Metadata (in line 19, at column 1)</expected-error>
+      </compilation-unit>
+    </test-case>
+    <test-case FilePath="exception">
+      <compilation-unit name="exception_drop_index">
+        <output-dir compare="Text">none</output-dir>
+        <expected-error>ASX1083: Cannot find index with name UnknownIdx (in line 23, at column 1)</expected-error>
+      </compilation-unit>
+    </test-case>
+    <test-case FilePath="exception">
+      <compilation-unit name="exception_drop_system_index">
+        <output-dir compare="Text">none</output-dir>
+        <expected-error>ASX1079: Compilation error: Invalid operation - Cannot drop a index belonging to the dataverse: Metadata (in line 20, at column 1)</expected-error>
+      </compilation-unit>
+    </test-case>
+    <test-case FilePath="exception">
+      <compilation-unit name="exception_drop_nodegroup">
+        <output-dir compare="Text">none</output-dir>
+        <expected-error>ASX1080: Cannot find node group with name UnknownNodeGroup (in line 19, at column 1)</expected-error>
+      </compilation-unit>
+    </test-case>
+    <test-case FilePath="exception">
+      <compilation-unit name="exception_drop_type1">
+        <output-dir compare="Text">none</output-dir>
+        <expected-error>ASX1082: Cannot find datatype with name UnknownType (in line 19, at column 1)</expected-error>
+      </compilation-unit>
+    </test-case>
+    <test-case FilePath="exception">
+      <compilation-unit name="exception_drop_system_type">
+        <output-dir compare="Text">none</output-dir>
+        <expected-error>ASX1079: Compilation error: Invalid operation - Cannot drop a type belonging to the dataverse: Metadata (in line 20, at column 1)</expected-error>
+      </compilation-unit>
+    </test-case>
+    <test-case FilePath="exception">
       <compilation-unit name="issue_239_drop_system_dataset_1">
         <output-dir compare="Text">none</output-dir>
-        <expected-error>Invalid operation - Cannot drop a dataset belonging to the dataverse:Metadata</expected-error>
+        <expected-error>ASX1079: Compilation error: Invalid operation - Cannot drop a dataset belonging to the dataverse: Metadata (in line 26, at column 1)</expected-error>
       </compilation-unit>
     </test-case>
     <test-case FilePath="exception">
       <compilation-unit name="issue_239_drop_system_dataset_2">
         <output-dir compare="Text">none</output-dir>
-        <expected-error>Invalid operation - Cannot drop a dataset belonging to the dataverse:Metadata</expected-error>
+        <expected-error>ASX1079: Compilation error: Invalid operation - Cannot drop a dataset belonging to the dataverse: Metadata (in line 26, at column 1)</expected-error>
       </compilation-unit>
     </test-case>
     <test-case FilePath="exception">
       <compilation-unit name="issue_239_drop_system_dataset_3">
         <output-dir compare="Text">none</output-dir>
-        <expected-error>Invalid operation - Cannot drop a dataset belonging to the dataverse:Metadata</expected-error>
+        <expected-error>ASX1079: Compilation error: Invalid operation - Cannot drop a dataset belonging to the dataverse: Metadata (in line 26, at column 1)</expected-error>
       </compilation-unit>
     </test-case>
     <test-case FilePath="exception">
       <compilation-unit name="issue_239_drop_system_dataset_4">
         <output-dir compare="Text">none</output-dir>
-        <expected-error>Invalid operation - Cannot drop a dataset belonging to the dataverse:Metadata</expected-error>
+        <expected-error>ASX1079: Compilation error: Invalid operation - Cannot drop a dataset belonging to the dataverse: Metadata (in line 26, at column 1)</expected-error>
       </compilation-unit>
     </test-case>
     <test-case FilePath="exception">
       <compilation-unit name="issue_239_drop_system_dataset_5">
         <output-dir compare="Text">none</output-dir>
-        <expected-error>Invalid operation - Cannot drop a dataset belonging to the dataverse:Metadata</expected-error>
+        <expected-error>ASX1079: Compilation error: Invalid operation - Cannot drop a dataset belonging to the dataverse: Metadata (in line 26, at column 1)</expected-error>
       </compilation-unit>
     </test-case>
     <test-case FilePath="exception">
       <compilation-unit name="issue_239_drop_system_dataset_6">
         <output-dir compare="Text">none</output-dir>
-        <expected-error>Invalid operation - Cannot drop a dataset belonging to the dataverse:Metadata</expected-error>
+        <expected-error>ASX1079: Compilation error: Invalid operation - Cannot drop a dataset belonging to the dataverse: Metadata (in line 26, at column 1)</expected-error>
       </compilation-unit>
     </test-case>
     <test-case FilePath="exception">
       <compilation-unit name="issue_239_drop_system_dataset_7">
         <output-dir compare="Text">none</output-dir>
-        <expected-error>Invalid operation - Cannot drop a dataset belonging to the dataverse:Metadata</expected-error>
+        <expected-error>ASX1079: Compilation error: Invalid operation - Cannot drop a dataset belonging to the dataverse: Metadata (in line 26, at column 1)</expected-error>
       </compilation-unit>
     </test-case>
     <test-case FilePath="exception">
       <compilation-unit name="issue_239_drop_system_dataset_8">
         <output-dir compare="Text">none</output-dir>
-        <expected-error>Invalid operation - Cannot drop a dataset belonging to the dataverse:Metadata</expected-error>
+        <expected-error>ASX1079: Compilation error: Invalid operation - Cannot drop a dataset belonging to the dataverse: Metadata (in line 26, at column 1)</expected-error>
       </compilation-unit>
     </test-case>
     <test-case FilePath="exception">
       <compilation-unit name="issue_251_dataset_hint_error_1">
         <output-dir compare="Text">none</output-dir>
-        <expected-error>Invalid operation - Dataset: Book error in processing hint: TUPLE_SIZE Unknown hint</expected-error>
+        <expected-error>ASX1079: Compilation error: Invalid operation - Dataset: Book error in processing hint: TUPLE_SIZE Unknown hint</expected-error>
       </compilation-unit>
     </test-case>
     <test-case FilePath="exception">
       <compilation-unit name="issue_251_dataset_hint_error_2">
         <output-dir compare="Text">none</output-dir>
-        <expected-error>Invalid operation - Dataset: Book error in processing hint: SIZE Unknown hint</expected-error>
+        <expected-error>ASX1079: Compilation error: Invalid operation - Dataset: Book error in processing hint: SIZE Unknown hint</expected-error>
       </compilation-unit>
     </test-case>
     <test-case FilePath="exception">
       <compilation-unit name="issue_272_create_index_error_1">
         <output-dir compare="Text">none</output-dir>
-        <expected-error>Cannot find dataset with name Foo in dataverse test</expected-error>
+        <expected-error>ASX1050: Cannot find dataset with name Foo in dataverse test (in line 30, at column 1)</expected-error>
       </compilation-unit>
     </test-case>
     <test-case FilePath="exception">
       <compilation-unit name="issue_272_create_index_error_2">
         <output-dir compare="Text">none</output-dir>
-        <expected-error>Cannot find dataset with name Foo in dataverse test</expected-error>
+        <expected-error> ASX1050: Cannot find dataset with name Foo in dataverse test (in line 31, at column 1)</expected-error>
       </compilation-unit>
     </test-case>
     <!-- This case should be fixed to return a proper message rather than NPE -->
     <test-case FilePath="exception">
       <compilation-unit name="issue_255_create_dataset_error_1">
         <output-dir compare="Text">none</output-dir>
-        <expected-error>Field "name" is not found</expected-error>
+        <expected-error>ASX1014: Field "name" is not found (in line 34, at column 1)</expected-error>
       </compilation-unit>
     </test-case>
     <test-case FilePath="exception">
       <compilation-unit name="issue_255_create_dataset_error_2">
         <output-dir compare="Text">none</output-dir>
-        <expected-error>Field of type object cannot be used as a primary key field</expected-error>
+        <expected-error>ASX1022: Field of type object cannot be used as a primary key field (in line 39, at column 1)</expected-error>
       </compilation-unit>
     </test-case>
     <!-- Feed datasets are not supported anymore
@@ -422,49 +512,49 @@
     <test-case FilePath="exception">
       <compilation-unit name="issue_266_create_dataset_error_1">
         <output-dir compare="Text">none</output-dir>
-        <expected-error>Field "point" is not found</expected-error>
+        <expected-error>ASX1014: Field "point" is not found (in line 34, at column 1)</expected-error>
       </compilation-unit>
     </test-case>
     <test-case FilePath="exception">
       <compilation-unit name="issue_266_create_dataset_error_2">
         <output-dir compare="Text">none</output-dir>
-        <expected-error>The primary key field "id" cannot be nullable</expected-error>
+        <expected-error>ASX1021: The primary key field "id" cannot be nullable (in line 34, at column 1)</expected-error>
       </compilation-unit>
     </test-case>
     <test-case FilePath="exception">
       <compilation-unit name="issue_384_create_index_error_1">
         <output-dir compare="Text">none</output-dir>
-        <expected-error>The field "[loc]" which is of type point cannot be indexed using the BTree index.</expected-error>
+        <expected-error>ASX1079: Compilation error: The field "[loc]" which is of type point cannot be indexed using the BTree index. (in line 37, at column 33)</expected-error>
       </compilation-unit>
     </test-case>
     <test-case FilePath="exception">
       <compilation-unit name="issue_384_create_index_error_2">
         <output-dir compare="Text">none</output-dir>
-        <expected-error>The field "[age]" which is of type integer cannot be indexed using the RTree index.</expected-error>
+        <expected-error>ASX1079: Compilation error: The field "[age]" which is of type integer cannot be indexed using the RTree index. (in line 37, at column 33)</expected-error>
       </compilation-unit>
     </test-case>
     <test-case FilePath="exception">
       <compilation-unit name="issue_384_create_index_error_3">
         <output-dir compare="Text">none</output-dir>
-        <expected-error>The field "[loc]" which is of type point cannot be indexed using the Length Partitioned Keyword index.</expected-error>
+        <expected-error>ASX1079: Compilation error: The field "[loc]" which is of type point cannot be indexed using the Length Partitioned Keyword index. (in line 37, at column 33)</expected-error>
       </compilation-unit>
     </test-case>
     <test-case FilePath="exception">
       <compilation-unit name="issue_384_create_index_error_4">
         <output-dir compare="Text">none</output-dir>
-        <expected-error>The field "[loc]" which is of type point cannot be indexed using the Length Partitioned Keyword index.</expected-error>
+        <expected-error>ASX1079: Compilation error: The field "[loc]" which is of type point cannot be indexed using the Length Partitioned Keyword index. (in line 37, at column 33)</expected-error>
       </compilation-unit>
     </test-case>
     <test-case FilePath="exception">
       <compilation-unit name="issue_384_create_index_error_5">
         <output-dir compare="Text">none</output-dir>
-        <expected-error>The field "[loc]" which is of type point cannot be indexed using the Length Partitioned N-Gram index.</expected-error>
+        <expected-error>ASX1079: Compilation error: The field "[loc]" which is of type point cannot be indexed using the Length Partitioned N-Gram index. (in line 37, at column 33)</expected-error>
       </compilation-unit>
     </test-case>
     <test-case FilePath="exception">
       <compilation-unit name="issue_384_create_index_error_6">
         <output-dir compare="Text">none</output-dir>
-        <expected-error>The field "[loc]" which is of type point cannot be indexed using the Length Partitioned N-Gram index.</expected-error>
+        <expected-error>ASX1079: Compilation error: The field "[loc]" which is of type point cannot be indexed using the Length Partitioned N-Gram index. (in line 37, at column 33)</expected-error>
       </compilation-unit>
     </test-case>
   </test-group>
diff --git a/asterixdb/asterix-app/src/test/resources/misc/split01.aql b/asterixdb/asterix-app/src/test/resources/misc/split01.aql
deleted file mode 100644
index 5b48a7a..0000000
--- a/asterixdb/asterix-app/src/test/resources/misc/split01.aql
+++ /dev/null
@@ -1,61 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-use dataverse demo1112;
-
-declare type CustomerType as open {
-  cid: int32, 
-  name: string,
-  age: int32?,
-  address: AddressType?,
-  lastorder: {
-    oid: int32,
-    total: float
-  }
-}
-
-declare type AddressType as open {
-  number: int32, 
-  street: string,
-  city: string
-}
-
-
-declare type OrderType as open {
-  oid: int32,
-  cid: int32,
-  orderstatus: string,
-  orderpriority: string,
-  clerk: string,
-  total: float
-}
-
-declare nodegroup group1 on asterix_nc1, asterix_nc2;
-
-declare dataset Customers(CustomerType) 
-  primary key cid with {"node-group":{"name":"group1"}};
-declare dataset Orders(OrderType)
-  primary key oid with {"node-group":{"name":"group1"}};
-
-write output to asterix_nc1:"/tmp/split01.adm";
-
-let $os := for $o in dataset('Orders') return $o
-for $o1 in $os
-for $o2 in $os
-where $o1.cid = $o2.cid
-return { "o1": $o1.oid, "o2": $o2.oid, "cid": $o1.cid }
diff --git a/asterixdb/asterix-app/src/test/resources/nontagged/custord/local/all-drop.aql b/asterixdb/asterix-app/src/test/resources/nontagged/custord/local/all-drop.aql
deleted file mode 100644
index 3b2cdf4..0000000
--- a/asterixdb/asterix-app/src/test/resources/nontagged/custord/local/all-drop.aql
+++ /dev/null
@@ -1,59 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-use dataverse demo1112;
-
-declare type ExampleType as open {
-  id: int32,
-  name: string,
-  age: float,
-  salary: double,
-  married: boolean,
-  interests: {{string}},
-  children: [string],
-  address: AddressType,
-  dob: date,
-  time: time,
-  datetime: datetime,
-  duration: duration,
-  location2d: point,
-  location3d: point3d,
-  line: line,
-  polygon: polygon
-  
-  // ?
-  
-  // binary
-  // union
-}
-
-declare type AddressType as open {
-  number: int32, 
-  street: string,
-  city: string
-}
-
-
-declare nodegroup group1 on asterix_nc1, asterix_nc2;
-
-set format "org.apache.asterix.runtime.formats.nontagged.NonTaggedDataFormat";
-
-declare dataset All(ExampleType)
-  primary key id on group1;
-
-drop dataset All;
diff --git a/asterixdb/asterix-app/src/test/resources/nontagged/custord/local/all-load.aql b/asterixdb/asterix-app/src/test/resources/nontagged/custord/local/all-load.aql
deleted file mode 100644
index 8053c11..0000000
--- a/asterixdb/asterix-app/src/test/resources/nontagged/custord/local/all-load.aql
+++ /dev/null
@@ -1,60 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-use dataverse demo1112;
-
-declare type ExampleType as open {
-  id: int32,
-  name: string,
-  age: float,
-  salary: double,
-  married: boolean,
-  interests: {{string}},
-  children: [string],
-  address: AddressType,
-  dob: date,
-  time: time,
-  datetime: datetime,
-  duration: duration,
-  location2d: point,
-  location3d: point3d,
-  line: line,
-  polygon: polygon
-  
-  // ?
-  
-  // binary
-  // union
-}
-
-declare type AddressType as open {
-  number: int32, 
-  street: string,
-  city: string
-}
-
-
-declare nodegroup group1 on asterix_nc1, asterix_nc2;
-
-set format "org.apache.asterix.runtime.formats.nontagged.NonTaggedDataFormat";
-
-declare dataset All(ExampleType)
-  primary key id on group1;
-
-load dataset All from asterix_nc1:"/home/yasser/Dropbox/Research/data/allData.json";
-
diff --git a/asterixdb/asterix-app/src/test/resources/nontagged/custord/local/all-scan.aql b/asterixdb/asterix-app/src/test/resources/nontagged/custord/local/all-scan.aql
deleted file mode 100644
index 04baa50..0000000
--- a/asterixdb/asterix-app/src/test/resources/nontagged/custord/local/all-scan.aql
+++ /dev/null
@@ -1,73 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-use dataverse demo1112;
-
-declare type ExampleType as open {
-  id: int32,
-  name: string,
-  age: float,
-  salary: double,
-  married: boolean,
-  interests: {{string}},
-  children: [string],
-  address: AddressType,
-  dob: date,
-  time: time,
-  datetime: datetime,
-  duration: duration,
-  location2d: point,
-  location3d: point3d,
-  line: line,
-  polygon: polygon
-  
-  // ?
-  
-  // binary
-  // union
-}
-
-declare type AddressType as open {
-  number: int32, 
-  street: string,
-  city: string
-}
-
-
-declare nodegroup group1 on asterix_nc1, asterix_nc2;
-
-set format "org.apache.asterix.runtime.formats.nontagged.NonTaggedDataFormat";
-
-declare dataset All(ExampleType)
-  primary key id on group1;
-  
-write output to asterix_nc1:"/home/yasser/Dropbox/Research/data/results/result_all_3.adm";
-
-
-for $o in dataset('All')
-return $o
-
-
-/*
-for $o in dataset('Orders')
-let $c1 := int8("80")
-let $c2 := int16("160")
-let $c3 := int32("320")
-let $c4 := int64("640")
-return {"int8": $c1,"int16": $c2,"int32": $c3, "int8co": $o.int8co, "int64": $c4}
-*/
diff --git a/asterixdb/asterix-app/src/test/resources/nontagged/custord/local/cust-drop.aql b/asterixdb/asterix-app/src/test/resources/nontagged/custord/local/cust-drop.aql
deleted file mode 100644
index bee69c1..0000000
--- a/asterixdb/asterix-app/src/test/resources/nontagged/custord/local/cust-drop.aql
+++ /dev/null
@@ -1,46 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-use dataverse demo1112;
-
-declare type CustomerType as closed {
-  cid: int32, 
-  name: string,
-  budget: int32,
-  age: int32?,
-  address: AddressType?,
-  lastorder: {
-    oid: int32,
-    total: float
-  }
-}
-
-declare type AddressType as open {
-  number: int32, 
-  street: string?,
-  city: string
-}
-
-declare nodegroup group1 on asterix_nc1, asterix_nc2;
-
-set format "org.apache.asterix.runtime.formats.nontagged.NonTaggedDataFormat";
-
-declare dataset Customers(CustomerType) 
-  primary key cid on group1;
-
-drop dataset Customers;
diff --git a/asterixdb/asterix-app/src/test/resources/nontagged/custord/local/cust-load.aql b/asterixdb/asterix-app/src/test/resources/nontagged/custord/local/cust-load.aql
deleted file mode 100644
index 33e089c..0000000
--- a/asterixdb/asterix-app/src/test/resources/nontagged/custord/local/cust-load.aql
+++ /dev/null
@@ -1,42 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-use dataverse metadata;
-
-set format "org.apache.asterix.runtime.formats.nontagged.NonTaggedDataFormat";
-
-write output to asterix_nc1:"/home/yasser/Dropbox/metadata.adm";
-
-
-declare type DataverseType as open {
-dataverseName : string,
-DataverseInfo : {
-    CreatedOn: string,
-    Comments : string
-                }
-}
-
-
-declare nodegroup group1 on asterix_nc1;
-
-declare dataset Dataverse(DataverseType)
-  primary key dataverseName with {"node-group":{"name":"group1"}};
-
-for $c in dataset('Dataverse')
-return $c
-
diff --git a/asterixdb/asterix-app/src/test/resources/nontagged/custord/local/cust-q1.aql b/asterixdb/asterix-app/src/test/resources/nontagged/custord/local/cust-q1.aql
deleted file mode 100644
index e86f835..0000000
--- a/asterixdb/asterix-app/src/test/resources/nontagged/custord/local/cust-q1.aql
+++ /dev/null
@@ -1,51 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-use dataverse demo1112;
-
-declare type CustomerType as closed {
-  cid: int32, 
-  name: string,
-  budget: int32,
-  age: int32?,
-  address: AddressType?,
-  lastorder: {
-    oid: int32,
-    total: float
-  }
-}
-
-declare type AddressType as open {
-  number: int32, 
-  street: string,
-  city: string
-}
-
-declare nodegroup group1 on asterix_nc1, asterix_nc2;
-
-set format "org.apache.asterix.runtime.formats.nontagged.NonTaggedDataFormat";
-
-declare dataset Customers(CustomerType) 
-  primary key cid on group1;
-
-write output to asterix_nc1:"/home/yasser/Dropbox/Research/data/results/result_cust_q1.adm";
-
-for $c in dataset('Customers')
-let $rec := { "budget":$c.budget, "budget+5": $c.budget+5, "budget-5": $c.budget -5, "budget*5": $c.budget*5, "budget/5": $c.budget/ 5, "-budget": -$c.budget}
-where $c.cid >= int32("3") 
-return { "id": $c.cid, "custname":$c.name, "age" : $c.age, "MathBudget": $rec }
diff --git a/asterixdb/asterix-app/src/test/resources/nontagged/custord/local/cust-scan.aql b/asterixdb/asterix-app/src/test/resources/nontagged/custord/local/cust-scan.aql
deleted file mode 100644
index 8634aa3..0000000
--- a/asterixdb/asterix-app/src/test/resources/nontagged/custord/local/cust-scan.aql
+++ /dev/null
@@ -1,62 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-use dataverse demo1112;
-
-declare type CustomerType as closed {
-  cid: int32, 
-  name: string,
-  budget: int32,
-  age: int32?,
-  address: AddressType?,
-  lastorder: {
-    oid: int32,
-    total: float
-  }
-}
-
-declare type AddressType as open {
-  number: int32, 
-  street: string,
-  city: string
-}
-
-declare nodegroup group1 on asterix_nc1, asterix_nc2;
-
-set format "org.apache.asterix.runtime.formats.nontagged.NonTaggedDataFormat";
-
-declare dataset Customers(CustomerType) 
-  primary key cid on group1;
-
-write output to asterix_nc1:"/home/yasser/Dropbox/Research/data/results/result_cust_3.adm";
-
-for $c in dataset('Customers')
-return $c
-
-
-/*
-for $c in dataset('Customers')
-let $c1 := int8("80")
-let $c2 := int16("160")
-let $c3 := int32("320")
-let $c4 := int64("640")
-let $c5 := float("-80.20")
-let $c6 := double("-20.56")
-return {"id": $c.cid, "int8": $c1,"int16": $c2,"int32": $c3, "int64": $c4, "float": $c5, "double": $c6}
-*/
-
diff --git a/asterixdb/asterix-app/src/test/resources/nontagged/custord/local/emp-drop.aql b/asterixdb/asterix-app/src/test/resources/nontagged/custord/local/emp-drop.aql
deleted file mode 100644
index 2f73411..0000000
--- a/asterixdb/asterix-app/src/test/resources/nontagged/custord/local/emp-drop.aql
+++ /dev/null
@@ -1,47 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-use dataverse demo1112;
-
-declare type EmpType as open {
-  cid: int32, 
-  name: string,
-  address: {
-  number: int32, 
-  street: string,
-  city: string
-   },
-  age: int32?,
-  interests: {{string}},
-  children: [string]
-}
-
-declare type AddressType as open {
-  number: int32, 
-  street: string,
-  city: string
-}
-
-declare nodegroup group1 on asterix_nc1, asterix_nc2;
-
-set format "org.apache.asterix.runtime.formats.nontagged.NonTaggedDataFormat";
-
-declare dataset Emp(EmpType) 
-  primary key cid on group1;
-
-drop dataset Emp;
diff --git a/asterixdb/asterix-app/src/test/resources/nontagged/custord/local/emp-load.aql b/asterixdb/asterix-app/src/test/resources/nontagged/custord/local/emp-load.aql
deleted file mode 100644
index e8fc76b..0000000
--- a/asterixdb/asterix-app/src/test/resources/nontagged/custord/local/emp-load.aql
+++ /dev/null
@@ -1,43 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-use dataverse demo1112;
-
-declare type EmpType as open {
-  cid: int32, 
-  name: string,
-  address: {
-  number: int32, 
-  street: string,
-  city: string
-   },
-  age: int32?,
-  interests: {{string}},
-  children: [string]
-}
-
-
-
-declare nodegroup group1 on asterix_nc1, asterix_nc2;
-
-set format "org.apache.asterix.runtime.formats.nontagged.NonTaggedDataFormat";
-
-declare dataset Emp(EmpType) 
-  primary key cid with {"node-group":{"name":"group1"}};
-
-load dataset Emp from asterix_nc1:"/home/yasser/Dropbox/Research/data/EmpData.json";
diff --git a/asterixdb/asterix-app/src/test/resources/nontagged/custord/local/emp-q1.aql b/asterixdb/asterix-app/src/test/resources/nontagged/custord/local/emp-q1.aql
deleted file mode 100644
index 1091d73..0000000
--- a/asterixdb/asterix-app/src/test/resources/nontagged/custord/local/emp-q1.aql
+++ /dev/null
@@ -1,78 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-use dataverse demo1112;
-
-declare type EmpType as open {
-  cid: int32, 
-  name: string,
-  address: {
-  number: int32, 
-  street: string,
-  city: string
-   },
-  age: int32?,
-  interests: {{string}},
-  children: [string]
-}
-
-
-declare nodegroup group1 on asterix_nc1, asterix_nc2;
-
-set format "org.apache.asterix.runtime.formats.nontagged.NonTaggedDataFormat";
-
-declare dataset Emp(EmpType) 
-  primary key cid on group1;
-
-write output to asterix_nc1:"/home/yasser/Dropbox/Research/data/results/result_emp_q1.adm";
-
-/*
-for $o in dataset('Emp')
-let $l1 := [$o.total, $o.lastorder] // work  
-let $l2 := [ $l1[0], $l1[1]]
-let $l3 := <$o.total, $o.lastorder> // work  
-let $l4 := < $o.children[0], $o.children[1]>
-return { "list1": $l1, "list2": $l2, "list3": $l3, "list4": $l4}
-*/
-/*
-for $o in dataset('Emp')
-
-return { "list0": $l3, "list1": $l7}
-*/
-
-// this query works
-
-for $o in dataset('Emp')
-let $l1 := [$o.cid, $o.name] // work
-let $l2 := [$o.cid , $o.lastorder, $o.name, $o.address, $o.total, $l1, $l1[0], $l1[1]] // work 
-let $l3 := [$o.cid, $l2[5], $l2[6], $l2[7], $o.lastorder]
-return { "list0": $o.children, "list1": $l1, "list2": $l2, "list3": $l3}
-
-
-//for $o in dataset('Emp')
-//let $l0 := [$o.cid, $o.cid] // work 
-//let $l1 := [$o.openlist, $o.total] // work
-//let $l2 := [$o.cid, $o.name] // work
-//let $l3 := [$o.cid, $o.total] // work 
-//let $l4 := [$o.cid , $o.total, $o.lastorder] // work 
-//let $l5 := [$o.cid , $o.lastorder, $o.total] // work 
-//let $l6 := [$o.cid , $o.lastorder, $o.name, $o.address, $o.total, $l2, $l2[0], $l2[1]] // work 
-//let $l7 := [$o.cid, $l6[0], $o.lastorder]
-//return { "list": $l7, "list2": $l6}
-//return { "list": $l0, "list1": $l1}
-//return { "custname":$o.name, "children" : $o.children, "firstChild": $o.children[0] ,  "secondChild": $o.children[1], "interests": $o.interests}
diff --git a/asterixdb/asterix-app/src/test/resources/nontagged/custord/local/emp-scan.aql b/asterixdb/asterix-app/src/test/resources/nontagged/custord/local/emp-scan.aql
deleted file mode 100644
index 9cc70ef..0000000
--- a/asterixdb/asterix-app/src/test/resources/nontagged/custord/local/emp-scan.aql
+++ /dev/null
@@ -1,46 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-use dataverse demo1112;
-
-declare type EmpType as open {
-  cid: int32, 
-  name: string,
-  address: {
-  number: int32, 
-  street: string,
-  city: string
-   },
-  age: int32?,
-  interests: {{string}},
-  children: [string]
-}
-
-
-
-declare nodegroup group1 on asterix_nc1, asterix_nc2;
-
-set format "org.apache.asterix.runtime.formats.nontagged.NonTaggedDataFormat";
-
-declare dataset Emp(EmpType) 
-  primary key cid on group1;
-
-write output to asterix_nc1:"/home/yasser/Dropbox/Research/data/results/result_emp_3.adm";
-
-for $c in dataset('Emp')
-return $c
diff --git a/asterixdb/asterix-app/src/test/resources/nontagged/custord/local/join-01.aql b/asterixdb/asterix-app/src/test/resources/nontagged/custord/local/join-01.aql
deleted file mode 100644
index b4fa55f..0000000
--- a/asterixdb/asterix-app/src/test/resources/nontagged/custord/local/join-01.aql
+++ /dev/null
@@ -1,64 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-use dataverse demo1112;
-
-declare type CustomerType as closed {
-  cid: int32, 
-  name: string,
-  budget: int32,
-  age: int32?,
-  address: AddressType?,
-  lastorder: {
-    oid: int32,
-    total: float
-  }
-}
-
-declare type AddressType as open {
-  number: int32, 
-  street: string,
-  city: string
-}
-
-
-declare type OrderType as open {
-  oid: int32,
-  cid: int32,
-  orderstatus: string,
-  orderpriority: string,
-  clerk: string,
-  total: float,
-  hoList: [int32]
-}
-
-declare nodegroup group1 on asterix_nc1, asterix_nc2;
-
-set format "org.apache.asterix.runtime.formats.nontagged.NonTaggedDataFormat";
-
-declare dataset Customers(CustomerType) 
-  primary key cid with {"node-group":{"name":"group1"}};
-declare dataset Orders(OrderType)
-  primary key oid with {"node-group":{"name":"group1"}};
-
-write output to asterix_nc1:"/home/yasser/Dropbox/Research/data/results/result_join_1.adm";
-
-for $c in dataset('Customers')
-for $o in dataset('Orders')
- where $c.cid = $o.cid 
-return {"cust":$c.name, "custage": $c.age, "ordertot":$o.total, "ordertot":[$o.oid, $o.cid], "unordertot":{{$o.oid, $o.cid}}} 
diff --git a/asterixdb/asterix-app/src/test/resources/nontagged/custord/local/join-02.aql b/asterixdb/asterix-app/src/test/resources/nontagged/custord/local/join-02.aql
deleted file mode 100644
index be96fc3..0000000
--- a/asterixdb/asterix-app/src/test/resources/nontagged/custord/local/join-02.aql
+++ /dev/null
@@ -1,69 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-use dataverse demo1112;
-
-declare type CustomerType as closed {
-  cid: int32, 
-  name: string,
-  budget: int32,
-  age: int32?,
-  address: AddressType?,
-  lastorder: {
-    oid: int32,
-    total: float
-  }
-}
-
-declare type AddressType as open {
-  number: int32, 
-  street: string,
-  city: string
-}
-
-
-declare type OrderType as open {
-  oid: int32,
-  cid: int32,
-  orderstatus: string,
-  orderpriority: string,
-  clerk: string,
-  total: float,
-  hoList: [int32]
-}
-
-declare nodegroup group1 on asterix_nc1, asterix_nc2;
-
-set format "org.apache.asterix.runtime.formats.nontagged.NonTaggedDataFormat";
-
-declare dataset Customers(CustomerType) 
-  primary key cid on group1;
-declare dataset Orders(OrderType)
-  primary key oid on group1;
-
-write output to asterix_nc1:"/home/yasser/Dropbox/Research/data/results/result_join_2.adm";
-
-for $c in dataset('Customers')
-for $o in dataset('Orders')
-let $d := [$o.oid, $c.age, $o.cid]
-// let $d := [$c.age, $o.oid, $o.cid] try this one
-where $c.cid = $o.cid
-//return {"cust":$c.name } 
-return {"cust":$c.name, "list": $d } 
-
-//return {"cust":$c.name, "custage": d[0], "orderid":d[1], "ordertotal":d[2]} 
diff --git a/asterixdb/asterix-app/src/test/resources/nontagged/custord/local/join-03.aql b/asterixdb/asterix-app/src/test/resources/nontagged/custord/local/join-03.aql
deleted file mode 100644
index 486cb8d..0000000
--- a/asterixdb/asterix-app/src/test/resources/nontagged/custord/local/join-03.aql
+++ /dev/null
@@ -1,66 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-use dataverse demo1112;
-
-declare type CustomerType as closed {
-  cid: int32, 
-  name: string,
-  budget: int32,
-  age: int32?,
-  address: AddressType?,
-  lastorder: {
-    oid: int32,
-    total: float
-  }
-}
-
-declare type AddressType as open {
-  number: int32, 
-  street: string,
-  city: string
-}
-
-
-declare type OrderType as open {
-  oid: int32,
-  cid: int32,
-  orderstatus: string,
-  orderpriority: string,
-  clerk: string,
-  total: float,
-  hoList: [int32]
-}
-
-declare nodegroup group1 on asterix_nc1, asterix_nc2;
-
-set format "org.apache.asterix.runtime.formats.nontagged.NonTaggedDataFormat";
-
-declare dataset Customers(CustomerType) 
-  primary key cid on group1;
-declare dataset Orders(OrderType)
-  primary key oid on group1;
-
-write output to asterix_nc1:"/home/yasser/Dropbox/Research/data/results/result_join_3.adm";
-
-for $c in dataset('Customers')
-for $o in dataset('Orders')
-//let $d := [$c.age, $o.oid, $o.total]
-let $d := [$o.oid, $c.age, $o.cid]
-where $c.cid = $o.cid 
-return {"cust":$c.name, "list": $d, "field1": $d[0], "field2": $d[1], "field3": $d[2]}
diff --git a/asterixdb/asterix-app/src/test/resources/nontagged/custord/local/numeric-drop.aql b/asterixdb/asterix-app/src/test/resources/nontagged/custord/local/numeric-drop.aql
deleted file mode 100644
index 2bc4cbd..0000000
--- a/asterixdb/asterix-app/src/test/resources/nontagged/custord/local/numeric-drop.aql
+++ /dev/null
@@ -1,38 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-use dataverse demo1112;
-
-declare type ExampleType as open {
-  id: int32,
-  int8Field: int8,
-  int16Field: int16,
-  int32Field: int32,
-  int64Field: int64,
-  floatField: float,
-  doubleField: double
-}
-
-declare nodegroup group1 on asterix_nc1, asterix_nc2;
-
-set format "org.apache.asterix.runtime.formats.nontagged.NonTaggedDataFormat";
-
-declare dataset Numeric(ExampleType)
-  primary key id with {"node-group":{"name":"group1"}};
-  
-drop dataset Numeric;
diff --git a/asterixdb/asterix-app/src/test/resources/nontagged/custord/local/numeric-load.aql b/asterixdb/asterix-app/src/test/resources/nontagged/custord/local/numeric-load.aql
deleted file mode 100644
index ab9a986..0000000
--- a/asterixdb/asterix-app/src/test/resources/nontagged/custord/local/numeric-load.aql
+++ /dev/null
@@ -1,40 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-use dataverse demo1112;
-
-declare type ExampleType as open {
-  id: int32,
-  int8Field: int8,
-  int16Field: int16,
-  int32Field: int32,
-  int64Field: int64,
-  floatField: float,
-  doubleField: double
-}
-
-
-declare nodegroup group1 on asterix_nc1, asterix_nc2;
-
-set format "org.apache.asterix.runtime.formats.nontagged.NonTaggedDataFormat";
-
-declare dataset Numeric(ExampleType)
-  primary key id on group1;
-
-load dataset Numeric from asterix_nc1:"/home/yasser/Dropbox/Research/data/numericData.json";
-
diff --git a/asterixdb/asterix-app/src/test/resources/nontagged/custord/local/numeric-scan.aql b/asterixdb/asterix-app/src/test/resources/nontagged/custord/local/numeric-scan.aql
deleted file mode 100644
index da498a5..0000000
--- a/asterixdb/asterix-app/src/test/resources/nontagged/custord/local/numeric-scan.aql
+++ /dev/null
@@ -1,42 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-use dataverse demo1112;
-
-declare type ExampleType as open {
-  id: int32,
-  int8Field: int8,
-  int16Field: int16,
-  int32Field: int32,
-  int64Field: int64,
-  floatField: float,
-  doubleField: double
-}
-
-declare nodegroup group1 on asterix_nc1, asterix_nc2;
-
-set format "org.apache.asterix.runtime.formats.nontagged.NonTaggedDataFormat";
-
-declare dataset Numeric(ExampleType)
-  primary key id on group1;
-  
-write output to asterix_nc1:"/home/yasser/Dropbox/Research/data/results/result_numeric_3.adm";
-
-
-for $o in dataset('Numeric')
-return $o
diff --git a/asterixdb/asterix-app/src/test/resources/nontagged/custord/local/ord-drop.aql b/asterixdb/asterix-app/src/test/resources/nontagged/custord/local/ord-drop.aql
deleted file mode 100644
index ab12519..0000000
--- a/asterixdb/asterix-app/src/test/resources/nontagged/custord/local/ord-drop.aql
+++ /dev/null
@@ -1,38 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-use dataverse demo1112;
-
-declare type OrderType as open {
-  oid: int32,
-  cid: int32,
-  orderstatus: string,
-  orderpriority: string,
-  clerk: string,
-  total: float,
-  hoList: [int32]
-}
-
-declare nodegroup group1 on asterix_nc1, asterix_nc2;
-
-set format "org.apache.asterix.runtime.formats.nontagged.NonTaggedDataFormat";
-
-declare dataset Orders(OrderType)
-  primary key oid on group1;
-
-drop dataset Orders;
diff --git a/asterixdb/asterix-app/src/test/resources/nontagged/custord/local/ord-load.aql b/asterixdb/asterix-app/src/test/resources/nontagged/custord/local/ord-load.aql
deleted file mode 100644
index d526f2f..0000000
--- a/asterixdb/asterix-app/src/test/resources/nontagged/custord/local/ord-load.aql
+++ /dev/null
@@ -1,38 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-use dataverse demo1112;
-
-declare type OrderType as open {
-  oid: int32,
-  cid: int32,
-  orderstatus: string,
-  orderpriority: string,
-  clerk: string,
-  total: float,
-  hoList: [int32]
-}
-
-declare nodegroup group1 on asterix_nc1, asterix_nc2;
-
-set format "org.apache.asterix.runtime.formats.nontagged.NonTaggedDataFormat";
-
-declare dataset Orders(OrderType)
-  primary key oid with {"node-group":{"name":"group1"}};
-
-load dataset Orders from asterix_nc1:"/home/yasser/Dropbox/Research/data/orderData.json";
diff --git a/asterixdb/asterix-app/src/test/resources/nontagged/custord/local/ord-q1.aql b/asterixdb/asterix-app/src/test/resources/nontagged/custord/local/ord-q1.aql
deleted file mode 100644
index 4d33b1b..0000000
--- a/asterixdb/asterix-app/src/test/resources/nontagged/custord/local/ord-q1.aql
+++ /dev/null
@@ -1,90 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-use dataverse demo1112;
-
-declare type OrderType as open {
-  oid: int32,
-  cid: int32,
-  orderstatus: string,
-  orderpriority: string,
-  clerk: string,
-  total: float,
-  hoList: [int32]
-}
-
-declare nodegroup group1 on asterix_nc1, asterix_nc2;
-
-set format "org.apache.asterix.runtime.formats.nontagged.NonTaggedDataFormat";
-
-declare dataset Orders(OrderType)
-  primary key oid on group1;
-
-write output to asterix_nc1:"/home/yasser/Dropbox/Research/data/results/result_ord_q1.adm";
-
-
-
-
-
-// q5:
-for $o in dataset('Orders')
-let $n := embed-type($o.hoList)
-let $c1 := [$o.heList, $n]
-return { "orderid": $o.oid, "heterorderedlist": $c1}
-
-/*
-
-
-// test with empty lists and with accessors on unorderedlist or anytype
-// q3:
-for $o in dataset('Orders')
-let $r := $o.lastorder
-let $l := [$o.DOB, $o.orderstatus]
-////let $nf := $r.oid
-where $o.cid = int32("775")
-////return { "oid" : $o.oid, "loc":$o.loc, "line":$o.line, "ploygon":$o.poly, "year": year($o.DOB)}
-////return { "field1": $nf } // does not wrok
-return { "orderid": $o.oid, "ordertot":$o.total, "list": $l, "item1": $l[0], "item2": $l[1], "item3": $l[2], "record": $r, "favorite numbers": $o.favnumbers, "number1": $o.favnumbers[0], "number2": $o.favnumbers[1], "number3": $o.favnumbers[2], "number6": $o.favnumbers[5]  }
-
-
-// q4:
-for $o in dataset('Orders')
-let $r := $o.lastorder
-let $l := [$o.DOB, $o.orderstatus]
-////let $nf := $r.oid
-where $o.cid = int32("775")
-////return { "oid" : $o.oid, "loc":$o.loc, "line":$o.line, "ploygon":$o.poly, "year": year($o.DOB)}
-////return { "field1": $nf } // does not wrok
-return { "orderid": $o.oid, "ordertot":$o.total, "list": $l, "item1": $l[0], "item2": $l[1], "item3": $l[2], "record": $r, "favorite numbers": $o.favnumbers, "number1": $o.favnumbers[0], "number2": $o.favnumbers[1], "number3": $o.favnumbers[2], "number6": $o.favnumbers[5]  }
-
-
-// q5:
-for $a in [10.0, 20.0 ,30.0]
-return { "ith numbers": $a}
-
-// q6:
-let $list := [10.0, 20.0 ,30.0]
-for $a in $list
-return { "list": $list, "ith numbers": $a}
-
-// q7 
-for $o in dataset('Orders')
-let $list := $o.favnumbers
-for $a in $list
-return { "list": $list, "ith numbers": $a}
-*/
diff --git a/asterixdb/asterix-app/src/test/resources/nontagged/custord/local/ord-scan.aql b/asterixdb/asterix-app/src/test/resources/nontagged/custord/local/ord-scan.aql
deleted file mode 100644
index e970692..0000000
--- a/asterixdb/asterix-app/src/test/resources/nontagged/custord/local/ord-scan.aql
+++ /dev/null
@@ -1,41 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-use dataverse demo1112;
-
-declare type OrderType as open {
-  oid: int32,
-  cid: int32,
-  orderstatus: string,
-  orderpriority: string,
-  clerk: string,
-  total: float,
-  hoList: [int32]
-}
-
-declare nodegroup group1 on asterix_nc1, asterix_nc2;
-
-set format "org.apache.asterix.runtime.formats.nontagged.NonTaggedDataFormat";
-
-declare dataset Orders(OrderType)
-  primary key oid on group1;
-
-write output to asterix_nc1:"/home/yasser/Dropbox/Research/data/results/result_ord_3.adm";
-
-for $o in dataset('Orders')
-return $o
diff --git a/asterixdb/asterix-app/src/test/resources/nontagged/custord/local/spatial-drop.aql b/asterixdb/asterix-app/src/test/resources/nontagged/custord/local/spatial-drop.aql
deleted file mode 100644
index 4fc1a32..0000000
--- a/asterixdb/asterix-app/src/test/resources/nontagged/custord/local/spatial-drop.aql
+++ /dev/null
@@ -1,37 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-use dataverse demo1112;
-
-declare type ExampleType as open {
-  id: int32,
-  point: point,
-  point3d: point3d,
-  line: line,
-  polygon: polygon
-}
-
-
-declare nodegroup group1 on asterix_nc1, asterix_nc2;
-
-set format "org.apache.asterix.runtime.formats.nontagged.NonTaggedDataFormat";
-
-declare dataset Spatial(ExampleType)
-  primary key id on group1;
-
-drop dataset Spatial;
diff --git a/asterixdb/asterix-app/src/test/resources/nontagged/custord/local/spatial-load.aql b/asterixdb/asterix-app/src/test/resources/nontagged/custord/local/spatial-load.aql
deleted file mode 100644
index 9fee95d..0000000
--- a/asterixdb/asterix-app/src/test/resources/nontagged/custord/local/spatial-load.aql
+++ /dev/null
@@ -1,38 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-use dataverse demo1112;
-
-declare type ExampleType as open {
-  id: int32,
-  point: point,
-  point3d: point3d,
-  line: line,
-  polygon: polygon
-}
-
-
-declare nodegroup group1 on asterix_nc1, asterix_nc2;
-
-set format "org.apache.asterix.runtime.formats.nontagged.NonTaggedDataFormat";
-
-declare dataset Spatial(ExampleType)
-  primary key id on group1;
-
-load dataset Spatial from asterix_nc1:"/home/yasser/Dropbox/Research/data/spatialData.json";
-
diff --git a/asterixdb/asterix-app/src/test/resources/nontagged/custord/local/spatial-scan.aql b/asterixdb/asterix-app/src/test/resources/nontagged/custord/local/spatial-scan.aql
deleted file mode 100644
index b6bfbfd..0000000
--- a/asterixdb/asterix-app/src/test/resources/nontagged/custord/local/spatial-scan.aql
+++ /dev/null
@@ -1,43 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-use dataverse demo1112;
-
-
-declare type ExampleType as open {
-  id: int32,
-  point: point,
-  point3d: point3d,
-  line: line,
-  polygon: polygon
-}
-
-
-
-declare nodegroup group1 on asterix_nc1, asterix_nc2;
-
-set format "org.apache.asterix.runtime.formats.nontagged.NonTaggedDataFormat";
-
-declare dataset Spatial(ExampleType)
-  primary key id with {"node-group":{"name":"group1"}};
-  
-write output to asterix_nc1:"/home/yasser/Dropbox/Research/data/results/result_spatial_3.adm";
-
-
-for $o in dataset('Spatial')
-return $o
diff --git a/asterixdb/asterix-app/src/test/resources/nontagged/custord/local/temp-drop.aql b/asterixdb/asterix-app/src/test/resources/nontagged/custord/local/temp-drop.aql
deleted file mode 100644
index bfd8740..0000000
--- a/asterixdb/asterix-app/src/test/resources/nontagged/custord/local/temp-drop.aql
+++ /dev/null
@@ -1,36 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-use dataverse demo1112;
-
-declare type ExampleType as open {
-  id: int32,
-  dob: date,
-  time: time,
-  datetime: datetime,
-  duration: duration
-}
-
-declare nodegroup group1 on asterix_nc1, asterix_nc2;
-
-set format "org.apache.asterix.runtime.formats.nontagged.NonTaggedDataFormat";
-
-declare dataset Temp(ExampleType)
-  primary key id on group1;
-
-drop dataset Temp;
diff --git a/asterixdb/asterix-app/src/test/resources/nontagged/custord/local/temp-load.aql b/asterixdb/asterix-app/src/test/resources/nontagged/custord/local/temp-load.aql
deleted file mode 100644
index 1f9d02b..0000000
--- a/asterixdb/asterix-app/src/test/resources/nontagged/custord/local/temp-load.aql
+++ /dev/null
@@ -1,38 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-use dataverse demo1112;
-
-declare type ExampleType as open {
-  id: int32,
-  dob: date,
-  time: time,
-  datetime: datetime,
-  duration: duration
-}
-
-
-declare nodegroup group1 on asterix_nc1, asterix_nc2;
-
-set format "org.apache.asterix.runtime.formats.nontagged.NonTaggedDataFormat";
-
-declare dataset Temp(ExampleType)
-  primary key id on group1;
-
-load dataset Temp from asterix_nc1:"/home/yasser/Dropbox/Research/data/tempData.json";
-
diff --git a/asterixdb/asterix-app/src/test/resources/nontagged/custord/local/temp-scan.aql b/asterixdb/asterix-app/src/test/resources/nontagged/custord/local/temp-scan.aql
deleted file mode 100644
index c4ce975..0000000
--- a/asterixdb/asterix-app/src/test/resources/nontagged/custord/local/temp-scan.aql
+++ /dev/null
@@ -1,51 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-use dataverse demo1112;
-
-declare type ExampleType as open {
-  id: int32,
-  dob: date,
-  time: time,
-  datetime: datetime,
-  duration: duration
-}
-
-
-declare nodegroup group1 on asterix_nc1, asterix_nc2;
-
-set format "org.apache.asterix.runtime.formats.nontagged.NonTaggedDataFormat";
-
-declare dataset Temp(ExampleType)
-  primary key id on group1;
-  
-write output to asterix_nc1:"/home/yasser/Dropbox/Research/data/results/result_temp_3.adm";
-
-
-for $o in dataset('Temp')
-return $o
-
-
-/*
-for $o in dataset('Orders')
-let $c1 := int8("80")
-let $c2 := int16("160")
-let $c3 := int32("320")
-let $c4 := int64("640")
-return {"int8": $c1,"int16": $c2,"int32": $c3, "int8co": $o.int8co, "int64": $c4}
-*/
diff --git a/asterixdb/asterix-app/src/test/resources/nontagged/tpch/local/alltables-loadAsOpen.aql b/asterixdb/asterix-app/src/test/resources/nontagged/tpch/local/alltables-loadAsOpen.aql
deleted file mode 100644
index 8db50fb..0000000
--- a/asterixdb/asterix-app/src/test/resources/nontagged/tpch/local/alltables-loadAsOpen.aql
+++ /dev/null
@@ -1,84 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-use dataverse tpch;
-
-declare type LineItemType as open {
-  l_orderkey: int32, 
-  l_linenumber: int32
-}
-
-declare type OrderType as open {
-  o_orderkey: int32
-}
-
-declare type CustomerType as open {
-  c_custkey: int32
-}
-
-declare type SupplierType as open {
-  s_suppkey: int32
-}
-
-declare type NationType as open {
-  n_nationkey: int32
-}
-
-declare type RegionType as open {
-  r_regionkey: int32
-}
-
-declare type PartType as open {
-  p_partkey: int32
-}
-
-declare type PartSuppType as open {
-  ps_partkey: int32, 
-  ps_suppkey: int32
-}
-
-declare nodegroup group1 on asterix_nc1, asterix_nc2;
-
-set format "org.apache.asterix.runtime.formats.nontagged.NonTaggedDataFormat";
-
-declare dataset LineItems(LineItemType)
-  primary key l_orderkey, l_linenumber with {"node-group":{"name":"group1"}};
-declare dataset Orders(OrderType)
-  primary key o_orderkey with {"node-group":{"name":"group1"}};
-declare dataset Customers(CustomerType) 
-  primary key c_custkey with {"node-group":{"name":"group1"}};
-declare dataset Suppliers(SupplierType)
-  primary key s_suppkey with {"node-group":{"name":"group1"}};
-declare dataset Nations(NationType) 
-  primary key n_nationkey with {"node-group":{"name":"group1"}};
-declare dataset Regions(RegionType)
-  primary key r_regionkey with {"node-group":{"name":"group1"}};
-declare dataset Parts(PartType)
-  primary key p_partkey with {"node-group":{"name":"group1"}};
-declare dataset PartSupp(PartSuppType)
-  primary key ps_partkey, ps_suppkey with {"node-group":{"name":"group1"}};
-
-//load dataset LineItems from asterix_nc1:"/home/yasser/Dropbox/Research/data/tpch_data/alldata/jsonformat/lineitem.json" pre-sorted;
-//load dataset Orders from asterix_nc1:"/home/yasser/Dropbox/Research/data/tpch_data/alldata/jsonformat/orders.json" pre-sorted;
-//load dataset Customers from asterix_nc1:"/home/yasser/Dropbox/Research/data/tpch_data/alldata/jsonformat/customer.json" pre-sorted;
-//load dataset Suppliers from asterix_nc1:"/home/yasser/Dropbox/Research/data/tpch_data/alldata/jsonformat/supplier.json" pre-sorted;
-//load dataset Nations from asterix_nc1:"/home/yasser/Dropbox/Research/data/tpch_data/alldata/jsonformat/nation.json" pre-sorted;
-//load dataset Regions from asterix_nc1:"/home/yasser/Dropbox/Research/data/tpch_data/alldata/jsonformat/region.json" pre-sorted;
-//load dataset Parts from asterix_nc1:"/home/yasser/Dropbox/Research/data/tpch_data/alldata/jsonformat/part.json" pre-sorted;
-//load dataset PartSupp from asterix_nc1:"/home/yasser/Dropbox/Research/data/tpch_data/alldata/jsonformat/partsupp.json" pre-sorted;
-
diff --git a/asterixdb/asterix-app/src/test/resources/nontagged/tpch/local/alltablesAsopen-scan.aql b/asterixdb/asterix-app/src/test/resources/nontagged/tpch/local/alltablesAsopen-scan.aql
deleted file mode 100644
index fc85cc2..0000000
--- a/asterixdb/asterix-app/src/test/resources/nontagged/tpch/local/alltablesAsopen-scan.aql
+++ /dev/null
@@ -1,133 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-use dataverse tpch;
-
-declare type LineItemType as closed {
-  l_orderkey: int32, 
-  l_partkey: int32, 
-  l_suppkey: int32, 
-  l_linenumber: int32, 
-  l_quantity: int32, 
-  l_extendedprice: double,
-  l_discount: double, 
-  l_tax: double,
-  l_returnflag: string, 
-  l_linestatus: string, 
-  l_shipdate: string,
-  l_commitdate: string, 
-  l_receiptdate: string, 
-  l_shipinstruct: string, 
-  l_shipmode: string, 
-  l_comment: string
-}
-
-declare type OrderType as closed {
-  o_orderkey: int32, 
-  o_custkey: int32, 
-  o_orderstatus: string, 
-  o_totalprice: double, 
-  o_orderdate: string, 
-  o_orderpriority: string,
-  o_clerk: string, 
-  o_shippriority: int32, 
-  o_comment: string
-}
-
-declare type CustomerType as closed {
-  c_custkey: int32, 
-  c_name: string, 
-  c_address: string, 
-  c_nationkey: int32, 
-  c_phone: string, 
-  c_acctbal: double, 
-  c_mktsegment: string,
-  c_comment: string
-}
-
-declare type SupplierType as open {
-  s_suppkey: int32
-}
-
-declare type NationType as open {
-  n_nationkey: int32
-}
-
-declare type RegionType as open {
-  r_regionkey: int32
-}
-
-declare type PartType as closed {
-  p_partkey: int32, 
-  p_name: string, 
-  p_mfgr: string,
-  p_brand: string,
-  p_type: string,
-  p_size: int32,
-  p_container: string,
-  p_retailprice: double,
-  p_comment: string
-}
-
-declare type PartSuppType as closed {
-  ps_partkey: int32, 
-  ps_suppkey: int32,
-  ps_availqty: int32,
-  ps_supplycost: double,
-  ps_comment: string 
-}
-
-declare nodegroup group1 on asterix_nc1, asterix_nc2;
-
-set format "org.apache.asterix.runtime.formats.nontagged.NonTaggedDataFormat";
-
-declare dataset LineItems(LineItemType)
-  primary key l_orderkey, l_linenumber with {"node-group":{"name":"group1"}};
-declare dataset Orders(OrderType)
-  primary key o_orderkey with {"node-group":{"name":"group1"}};
-declare dataset Customers(CustomerType) 
-  primary key c_custkey with {"node-group":{"name":"group1"}};
-declare dataset Suppliers(SupplierType)
-  primary key s_suppkey with {"node-group":{"name":"group1"}};
-declare dataset Nations(NationType) 
-  primary key n_nationkey with {"node-group":{"name":"group1"}};
-declare dataset Regions(RegionType)
-  primary key r_regionkey with {"node-group":{"name":"group1"}};
-declare dataset Parts(PartType)
-  primary key p_partkey with {"node-group":{"name":"group1"}};
-declare dataset PartSupp(PartSuppType)
-  primary key ps_partkey, ps_suppkey with {"node-group":{"name":"group1"}};
-
-write output to asterix_nc1:"/home/yasser/Desktop/result_scan.adm";
-
-//for $c in dataset('LineItems')
-//return $c
-//for $c in dataset('Orders')
-//return $c
-//for $c in dataset('Customers')
-//return $c
-//for $c in dataset('Suppliers')
-//return $c
-//for $c in dataset('Nations')
-//return $c
-for $c in dataset('Regions')
-return $c
-//for $c in dataset('Parts')
-//return $c
-//for $c in dataset('PartSupp')
-//return $c
diff --git a/asterixdb/asterix-app/src/test/resources/nontagged/tpch/local/closedtables-drop.aql b/asterixdb/asterix-app/src/test/resources/nontagged/tpch/local/closedtables-drop.aql
deleted file mode 100644
index f3e6a8c..0000000
--- a/asterixdb/asterix-app/src/test/resources/nontagged/tpch/local/closedtables-drop.aql
+++ /dev/null
@@ -1,136 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-use dataverse tpch;
-
-declare type LineItemType as closed {
-  l_orderkey: int32, 
-  l_partkey: int32, 
-  l_suppkey: int32, 
-  l_linenumber: int32, 
-  l_quantity: int32, 
-  l_extendedprice: double,
-  l_discount: double, 
-  l_tax: double,
-  l_returnflag: string, 
-  l_linestatus: string, 
-  l_shipdate: string,
-  l_commitdate: string, 
-  l_receiptdate: string, 
-  l_shipinstruct: string, 
-  l_shipmode: string, 
-  l_comment: string
-}
-
-declare type OrderType as closed {
-  o_orderkey: int32, 
-  o_custkey: int32, 
-  o_orderstatus: string, 
-  o_totalprice: double, 
-  o_orderdate: string, 
-  o_orderpriority: string,
-  o_clerk: string, 
-  o_shippriority: int32, 
-  o_comment: string
-}
-
-declare type CustomerType as closed {
-  c_custkey: int32, 
-  c_name: string, 
-  c_address: string, 
-  c_nationkey: int32, 
-  c_phone: string, 
-  c_acctbal: double, 
-  c_mktsegment: string,
-  c_comment: string
-}
-
-declare type SupplierType as closed {
-  s_suppkey: int32, 
-  s_name: string,
-  s_address: string,
-  s_nationkey: int32,
-  s_phone: string,
-  s_acctbal: double,
-  s_comment: string
-}
-
-declare type NationType as closed {
-  n_nationkey: int32,
-  n_name: string,
-  n_regionkey: int32,
-  n_comment: string
-}
-
-declare type RegionType as closed {
-  r_regionkey: int32,
-  r_name: string,
-  r_comment: string
-}
-
-declare type PartType as closed {
-  p_partkey: int32, 
-  p_name: string, 
-  p_mfgr: string,
-  p_brand: string,
-  p_type: string,
-  p_size: int32,
-  p_container: string,
-  p_retailprice: double,
-  p_comment: string
-}
-
-declare type PartSuppType as closed {
-  ps_partkey: int32, 
-  ps_suppkey: int32,
-  ps_availqty: int32,
-  ps_supplycost: double,
-  ps_comment: string 
-}
-
-declare nodegroup group1 on asterix_nc1, asterix_nc2;
-
-set format "org.apache.asterix.runtime.formats.nontagged.NonTaggedDataFormat";
-
-declare dataset LineItems(LineItemType)
-  primary key l_orderkey, l_linenumber with {"node-group":{"name":"group1"}};
-declare dataset Orders(OrderType)
-  primary key o_orderkey with {"node-group":{"name":"group1"}};
-declare dataset Customers(CustomerType) 
-  primary key c_custkey with {"node-group":{"name":"group1"}};
-declare dataset Suppliers(SupplierType)
-  primary key s_suppkey with {"node-group":{"name":"group1"}};
-declare dataset Nations(NationType) 
-  primary key n_nationkey with {"node-group":{"name":"group1"}};
-declare dataset Regions(RegionType)
-  primary key r_regionkey with {"node-group":{"name":"group1"}};
-declare dataset Parts(PartType)
-  primary key p_partkey with {"node-group":{"name":"group1"}};
-declare dataset PartSupp(PartSuppType)
-  primary key ps_partkey, ps_suppkey with {"node-group":{"name":"group1"}};
-
-drop dataset LineItems;
-//drop dataset Orders;
-//drop dataset Customers;
-//drop dataset Suppliers;
-//drop dataset Nations;
-//drop dataset Regions;
-//drop dataset Parts;
-//drop dataset PartSupp;
-
-
diff --git a/asterixdb/asterix-app/src/test/resources/nontagged/tpch/local/closedtables-load.aql b/asterixdb/asterix-app/src/test/resources/nontagged/tpch/local/closedtables-load.aql
deleted file mode 100644
index 9ce82f5..0000000
--- a/asterixdb/asterix-app/src/test/resources/nontagged/tpch/local/closedtables-load.aql
+++ /dev/null
@@ -1,135 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-use dataverse tpch;
-
-declare type LineItemType as closed {
-  l_orderkey: int32, 
-  l_partkey: int32, 
-  l_suppkey: int32, 
-  l_linenumber: int32, 
-  l_quantity: int32, 
-  l_extendedprice: double,
-  l_discount: double, 
-  l_tax: double,
-  l_returnflag: string, 
-  l_linestatus: string, 
-  l_shipdate: string,
-  l_commitdate: string, 
-  l_receiptdate: string, 
-  l_shipinstruct: string, 
-  l_shipmode: string, 
-  l_comment: string
-}
-
-declare type OrderType as closed {
-  o_orderkey: int32, 
-  o_custkey: int32, 
-  o_orderstatus: string, 
-  o_totalprice: double, 
-  o_orderdate: string, 
-  o_orderpriority: string,
-  o_clerk: string, 
-  o_shippriority: int32, 
-  o_comment: string
-}
-
-declare type CustomerType as closed {
-  c_custkey: int32, 
-  c_name: string, 
-  c_address: string, 
-  c_nationkey: int32, 
-  c_phone: string, 
-  c_acctbal: double, 
-  c_mktsegment: string,
-  c_comment: string
-}
-
-declare type SupplierType as closed {
-  s_suppkey: int32, 
-  s_name: string,
-  s_address: string,
-  s_nationkey: int32,
-  s_phone: string,
-  s_acctbal: double,
-  s_comment: string
-}
-
-declare type NationType as closed {
-  n_nationkey: int32,
-  n_name: string,
-  n_regionkey: int32,
-  n_comment: string
-}
-
-declare type RegionType as closed {
-  r_regionkey: int32,
-  r_name: string,
-  r_comment: string
-}
-
-declare type PartType as closed {
-  p_partkey: int32, 
-  p_name: string, 
-  p_mfgr: string,
-  p_brand: string,
-  p_type: string,
-  p_size: int32,
-  p_container: string,
-  p_retailprice: double,
-  p_comment: string
-}
-
-declare type PartSuppType as closed {
-  ps_partkey: int32, 
-  ps_suppkey: int32,
-  ps_availqty: int32,
-  ps_supplycost: double,
-  ps_comment: string 
-}
-
-declare nodegroup group1 on asterix_nc1, asterix_nc2;
-
-set format "org.apache.asterix.runtime.formats.nontagged.NonTaggedDataFormat";
-
-declare dataset LineItems(LineItemType)
-  primary key l_orderkey, l_linenumber with {"node-group":{"name":"group1"}};
-declare dataset Orders(OrderType)
-  primary key o_orderkey with {"node-group":{"name":"group1"}};
-declare dataset Customers(CustomerType) 
-  primary key c_custkey with {"node-group":{"name":"group1"}};
-declare dataset Suppliers(SupplierType)
-  primary key s_suppkey with {"node-group":{"name":"group1"}};
-declare dataset Nations(NationType) 
-  primary key n_nationkey with {"node-group":{"name":"group1"}};
-declare dataset Regions(RegionType)
-  primary key r_regionkey with {"node-group":{"name":"group1"}};
-declare dataset Parts(PartType)
-  primary key p_partkey with {"node-group":{"name":"group1"}};
-declare dataset PartSupp(PartSuppType)
-  primary key ps_partkey, ps_suppkey with {"node-group":{"name":"group1"}};
-
-//load dataset LineItems from asterix_nc1:"/home/yasser/Dropbox/Research/data/tpch_data/alldata/jsonformat/lineitem.json" pre-sorted;
-//load dataset Orders from asterix_nc1:"/home/yasser/Dropbox/Research/data/tpch_data/alldata/jsonformat/orders.json" pre-sorted;
-//load dataset Customers from asterix_nc1:"/home/yasser/Dropbox/Research/data/tpch_data/alldata/jsonformat/customer.json" pre-sorted;
-//load dataset Suppliers from asterix_nc1:"/home/yasser/Dropbox/Research/data/tpch_data/alldata/jsonformat/supplier.json" pre-sorted;
-//load dataset Nations from asterix_nc1:"/home/yasser/Dropbox/Research/data/tpch_data/alldata/jsonformat/nation.json" pre-sorted;
-//load dataset Regions from asterix_nc1:"/home/yasser/Dropbox/Research/data/tpch_data/alldata/jsonformat/region.json" pre-sorted;
-//load dataset Parts from asterix_nc1:"/home/yasser/Dropbox/Research/data/tpch_data/alldata/jsonformat/part.json" pre-sorted;
-load dataset PartSupp from asterix_nc1:"/home/yasser/Dropbox/Research/data/tpch_data/alldata/jsonformat/partsupp.json" pre-sorted;
-
diff --git a/asterixdb/asterix-app/src/test/resources/nontagged/tpch/local/closedtables-q1.aql b/asterixdb/asterix-app/src/test/resources/nontagged/tpch/local/closedtables-q1.aql
deleted file mode 100644
index 2d7dc47..0000000
--- a/asterixdb/asterix-app/src/test/resources/nontagged/tpch/local/closedtables-q1.aql
+++ /dev/null
@@ -1,65 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-use dataverse tpch;
-
-declare type LineItemType as closed {
-  l_orderkey: int32, 
-  l_partkey: int32, 
-  l_suppkey: int32, 
-  l_linenumber: int32, 
-  l_quantity: int32, 
-  l_extendedprice: double,
-  l_discount: double, 
-  l_tax: double,
-  l_returnflag: string, 
-  l_linestatus: string, 
-  l_shipdate: string,
-  l_commitdate: string, 
-  l_receiptdate: string, 
-  l_shipinstruct: string, 
-  l_shipmode: string, 
-  l_comment: string
-}
-
-declare nodegroup group1 on asterix_nc1, asterix_nc2;
-
-set format "org.apache.asterix.runtime.formats.nontagged.NonTaggedDataFormat";
-
-declare dataset LineItems(LineItemType)
-  primary key l_orderkey, l_linenumber with {"node-group":{"name":"group1"}};
-
-write output to asterix_nc1:"/home/yasser/Dropbox/Research/data/results/result_tpch_closed_1.adm";
- 
-for $l in dataset('LineItems')
-where $l.l_shipdate <= '1998-09-02'
-group by $l_returnflag := $l.l_returnflag, $l_linestatus := $l.l_linestatus  
-  with $l
-order by $l_returnflag, $l_linestatus
-return {
-  "l_returnflag": $l_returnflag,
-  "l_linestatus": $l_linestatus,
-  "sum_qty": sum(for $i in $l return $i.l_quantity),
-  "sum_base_price": sum(for $i in $l return $i.l_extendedprice),
-  "sum_disc_price": sum(for $i in $l return $i.l_extendedprice * (1 - $i.l_discount)),
-  "sum_charge": sum(for $i in $l return $i.l_extendedprice * (1 - $i.l_discount) * (1 + $i.l_tax)),
-  "ave_qty": avg(for $i in $l return $i.l_quantity),  
-  "ave_price": avg(for $i in $l return $i.l_extendedprice),
-  "ave_disc": avg(for $i in $l return $i.l_discount),
-  "count_order": count($l)
-}  
diff --git a/asterixdb/asterix-app/src/test/resources/nontagged/tpch/local/closedtables-q3.aql b/asterixdb/asterix-app/src/test/resources/nontagged/tpch/local/closedtables-q3.aql
deleted file mode 100644
index c07998f..0000000
--- a/asterixdb/asterix-app/src/test/resources/nontagged/tpch/local/closedtables-q3.aql
+++ /dev/null
@@ -1,98 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-use dataverse tpch;
-
-declare type LineItemType as closed {
-  l_orderkey: int32, 
-  l_partkey: int32, 
-  l_suppkey: int32, 
-  l_linenumber: int32, 
-  l_quantity: int32, 
-  l_extendedprice: double,
-  l_discount: double, 
-  l_tax: double,
-  l_returnflag: string, 
-  l_linestatus: string, 
-  l_shipdate: string,
-  l_commitdate: string, 
-  l_receiptdate: string, 
-  l_shipinstruct: string, 
-  l_shipmode: string, 
-  l_comment: string
-}
-
-declare type OrderType as closed {
-  o_orderkey: int32, 
-  o_custkey: int32, 
-  o_orderstatus: string, 
-  o_totalprice: double, 
-  o_orderdate: string, 
-  o_orderpriority: string,
-  o_clerk: string, 
-  o_shippriority: int32, 
-  o_comment: string
-}
-
-declare type CustomerType as closed {
-  c_custkey: int32, 
-  c_name: string, 
-  c_address: string, 
-  c_nationkey: int32, 
-  c_phone: string, 
-  c_acctbal: double, 
-  c_mktsegment: string,
-  c_comment: string
-}
-
-declare nodegroup group1 on asterix_nc1, asterix_nc2;
-
-set format "org.apache.asterix.runtime.formats.nontagged.NonTaggedDataFormat";
-
-declare dataset LineItems(LineItemType)
-  primary key l_orderkey, l_linenumber on group1;
-declare dataset Orders(OrderType)
-  primary key o_orderkey with {"node-group":{"name":"group1"}};
-declare dataset Customers(CustomerType) 
-  primary key c_custkey with {"node-group":{"name":"group1"}};
-
-write output to asterix_nc1:"/home/yasser/Dropbox/Research/data/results/result_tpch_closed_3.adm";
-
-for $c in dataset('Customers')
-for $o in dataset('Orders')
-where
-  $c.c_mktsegment = 'BUILDING' and $c.c_custkey = $o.o_custkey 
-for $l in dataset('LineItems')
-where
-  $l.l_orderkey = $o.o_orderkey and
-  $o.o_orderdate < '1995-03-15' and $l.l_shipdate > '1995-03-15'
-group by $l_orderkey := $l.l_orderkey, $o_orderdate := $o.o_orderdate, $o_shippriority := $o.o_shippriority
-  with $l
-let $revenue := sum (
-  for $i in $l 
-  return 
-    $i.l_extendedprice * (1 - $i.l_discount)
-)
-order by $revenue desc, $o_orderdate
-limit 10
-return {  
-  "l_orderkey": $l_orderkey,
-  "revenue": $revenue,
-  "o_orderdate": $o_orderdate,
-  "o_shippriority": $o_shippriority 
-}
diff --git a/asterixdb/asterix-app/src/test/resources/nontagged/tpch/local/closedtables-q5.aql b/asterixdb/asterix-app/src/test/resources/nontagged/tpch/local/closedtables-q5.aql
deleted file mode 100644
index 5e95b88..0000000
--- a/asterixdb/asterix-app/src/test/resources/nontagged/tpch/local/closedtables-q5.aql
+++ /dev/null
@@ -1,137 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-use dataverse tpch;
-
-declare type LineItemType as closed {
-  l_orderkey: int32, 
-  l_partkey: int32, 
-  l_suppkey: int32, 
-  l_linenumber: int32, 
-  l_quantity: int32, 
-  l_extendedprice: double,
-  l_discount: double, 
-  l_tax: double,
-  l_returnflag: string, 
-  l_linestatus: string, 
-  l_shipdate: string,
-  l_commitdate: string, 
-  l_receiptdate: string, 
-  l_shipinstruct: string, 
-  l_shipmode: string, 
-  l_comment: string
-}
-
-declare type OrderType as closed {
-  o_orderkey: int32, 
-  o_custkey: int32, 
-  o_orderstatus: string, 
-  o_totalprice: double, 
-  o_orderdate: string, 
-  o_orderpriority: string,
-  o_clerk: string, 
-  o_shippriority: int32, 
-  o_comment: string
-}
-
-declare type CustomerType as closed {
-  c_custkey: int32, 
-  c_name: string, 
-  c_address: string, 
-  c_nationkey: int32, 
-  c_phone: string, 
-  c_acctbal: double, 
-  c_mktsegment: string,
-  c_comment: string
-}
-
-declare type SupplierType as closed {
-  s_suppkey: int32, 
-  s_name: string,
-  s_address: string,
-  s_nationkey: int32,
-  s_phone: string,
-  s_acctbal: double,
-  s_comment: string
-}
-
-declare type NationType as closed {
-  n_nationkey: int32,
-  n_name: string,
-  n_regionkey: int32,
-  n_comment: string
-}
-
-declare type RegionType as closed {
-  r_regionkey: int32,
-  r_name: string,
-  r_comment: string
-}
-
-declare nodegroup group1 on asterix_nc1, asterix_nc2;
-
-set format "org.apache.asterix.runtime.formats.nontagged.NonTaggedDataFormat";
-
-declare dataset LineItems(LineItemType)
-  primary key l_orderkey, l_linenumber on group1;
-declare dataset Orders(OrderType)
-  primary key o_orderkey on group1;
-declare dataset Customers(CustomerType) 
-  primary key c_custkey on group1;
-declare dataset Suppliers(SupplierType)
-  primary key s_suppkey on group1;
-declare dataset Nations(NationType) 
-  primary key n_nationkey on group1;
-declare dataset Regions(RegionType)
-  primary key r_regionkey on group1;
-  
-write output to asterix_nc1:"/home/yasser/Dropbox/Research/data/results/result_tpch_closed_5.adm";
-
-
-for $c in dataset('Customers')
-for $o1 in 
-(  for $o in dataset('Orders')
-   for $l1 in (
-     for $l in dataset('LineItems')
-     for $s1 in 
-     (  for $s in dataset('Suppliers')
-        for $n1 in 
-        (  for $n in dataset('Nations')
-           for $r in dataset('Regions')
-             where $n.n_regionkey = $r.r_regionkey and $r.r_name = 'ASIA'
-           return 
-              {"n_name": $n.n_name, "n_nationkey": $n.n_nationkey}  )
-        where $s.s_nationkey = $n1.n_nationkey
-        return 
-           { "n_name": $n1.n_name, "s_suppkey": $s.s_suppkey, "s_nationkey": $s.s_nationkey }  )
-     where $l.l_suppkey = $s1.s_suppkey      
-     return 
-        { "n_name": $s1.n_name, "l_extendedprice": $l.l_extendedprice, "l_discount": $l.l_discount, "l_orderkey": $l.l_orderkey, "s_nationkey": $s1.s_nationkey }  )
-   where $l1.l_orderkey = $o.o_orderkey and $o.o_orderdate >= '1994-01-01' and $o.o_orderdate < '1995-01-01'
-   return 
-     { "n_name": $l1.n_name, "l_extendedprice": $l1.l_extendedprice, "l_discount": $l1.l_discount, "s_nationkey": $l1.s_nationkey, "o_custkey": $o.o_custkey }  )
-where $c.c_nationkey = $o1.s_nationkey and $c.c_custkey = $o1.o_custkey     
-group by $n_name := $o1.n_name with $o1
-let $revenue := sum (
-  for $i in $o1 
-  return 
-    $i.l_extendedprice * (1 - $i.l_discount)
-)
-order by $revenue desc
-return 
-  { "n_name": $n_name, "revenue": $revenue }
diff --git a/asterixdb/asterix-app/src/test/resources/nontagged/tpch/local/closedtables-q9.aql b/asterixdb/asterix-app/src/test/resources/nontagged/tpch/local/closedtables-q9.aql
deleted file mode 100644
index 9e66584..0000000
--- a/asterixdb/asterix-app/src/test/resources/nontagged/tpch/local/closedtables-q9.aql
+++ /dev/null
@@ -1,147 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-use dataverse tpch;
-
-declare type LineItemType as closed {
-  l_orderkey: int32, 
-  l_partkey: int32, 
-  l_suppkey: int32, 
-  l_linenumber: int32, 
-  l_quantity: double, 
-  l_extendedprice: double,
-  l_discount: double, 
-  l_tax: double,
-  l_returnflag: string, 
-  l_linestatus: string, 
-  l_shipdate: string,
-  l_commitdate: string, 
-  l_receiptdate: string, 
-  l_shipinstruct: string, 
-  l_shipmode: string, 
-  l_comment: string
-}
-
-declare type OrderType as closed {
-  o_orderkey: int32, 
-  o_custkey: int32, 
-  o_orderstatus: string, 
-  o_totalprice: double, 
-  o_orderdate: string, 
-  o_orderpriority: string,
-  o_clerk: string, 
-  o_shippriority: int32, 
-  o_comment: string
-}
-
-
-declare type SupplierType as closed {
-  s_suppkey: int32, 
-  s_name: string,
-  s_address: string,
-  s_nationkey: int32,
-  s_phone: string,
-  s_acctbal: double,
-  s_comment: string
-}
-
-declare type NationType as closed {
-  n_nationkey: int32,
-  n_name: string,
-  n_regionkey: int32,
-  n_comment: string
-}
-
-declare type PartType as closed {
-  p_partkey: int32, 
-  p_name: string, 
-  p_mfgr: string,
-  p_brand: string,
-  p_type: string,
-  p_size: int32,
-  p_container: string,
-  p_retailprice: double,
-  p_comment: string
-}
-
-declare type PartSuppType as closed {
-  ps_partkey: int32, 
-  ps_suppkey: int32,
-  ps_availqty: int32,
-  ps_supplycost: double,
-  ps_comment: string 
-}
-
-declare nodegroup group1 on asterix_nc1, asterix_nc2;
-
-set format "org.apache.asterix.runtime.formats.nontagged.NonTaggedDataFormat";
-
-declare dataset LineItems(LineItemType)
-  primary key l_orderkey, l_linenumber with {"node-group":{"name":"group1"}};
-declare dataset Orders(OrderType)
-  primary key o_orderkey with {"node-group":{"name":"group1"}};
-declare dataset Suppliers(SupplierType)
-  primary key s_suppkey with {"node-group":{"name":"group1"}};
-declare dataset Nations(NationType) 
-  primary key n_nationkey with {"node-group":{"name":"group1"}};
-declare dataset Parts(PartType)
-  primary key p_partkey with {"node-group":{"name":"group1"}};
-declare dataset PartSupp(PartSuppType)
-  primary key ps_partkey, ps_suppkey with {"node-group":{"name":"group1"}};
-  
-write output to asterix_nc1:"/home/yasser/Dropbox/Research/data/results/result_tpch_closed_9.adm";
-
-                
-for $profit in 
-(  for $o in dataset('Orders')
-   for $l3 in 
-   (  for $p in dataset('Parts')
-      for $l2 in 
-      (  for $ps in dataset('PartSupp')
-         for $l1 in 
-        (  for $s1 in
-            (  for $s in dataset('Suppliers')
-               for $n in dataset('Nations')
-               where $n.n_nationkey = $s.s_nationkey
-               return 
-                 { "s_suppkey": $s.s_suppkey, "n_name": $n.n_name}  )
-            for $l in dataset('LineItems')
-            where $s1.s_suppkey = $l.l_suppkey       
-            return 
-              { "l_suppkey": $l.l_suppkey, "l_extendedprice": $l.l_extendedprice, "l_discount": $l.l_discount,
-                "l_quantity": $l.l_quantity, "l_partkey": $l.l_partkey, "l_orderkey": $l.l_orderkey, "n_name": $s1.n_name } )
-         where $ps.ps_suppkey = $l1.l_suppkey and $ps.ps_partkey = $l1.l_partkey       
-         return 
-           { "l_extendedprice": $l1.l_extendedprice, "l_discount": $l1.l_discount, "l_quantity": $l1.l_quantity, 
-             "l_partkey": $l1.l_partkey, "l_orderkey": $l1.l_orderkey, "n_name": $l1.n_name, "ps_supplycost": $ps.ps_supplycost }  )
-      where contains($p.p_name, 'green') and $p.p_partkey = $l2.l_partkey    
-      return 
-        { "l_extendedprice": $l2.l_extendedprice, "l_discount": $l2.l_discount, "l_quantity": $l2.l_quantity, 
-          "l_orderkey": $l2.l_orderkey, "n_name": $l2.n_name, "ps_supplycost": $l2.ps_supplycost  }  )
-   where $o.o_orderkey = $l3.l_orderkey
-   let $amount := $l3.l_extendedprice * (1 - $l3.l_discount) -  $l3.ps_supplycost * $l3.l_quantity 
-   let $o_year := year($o.o_orderdate)
-   return 
-     { "nation": $l3.n_name, "o_year": $o_year, "amount": $amount }  )
- group by $nation := $profit.nation, $o_year := $profit.o_year with $profit
- order by $nation, $o_year desc
- return 
-   { "nation": $nation, 
-     "o_year": $o_year, 
-      "sum_profit": sum( for $pr in $profit return $pr.amount )  }    
-   
diff --git a/asterixdb/asterix-app/src/test/resources/nontagged/tpch/local/closedtables-scan.aql b/asterixdb/asterix-app/src/test/resources/nontagged/tpch/local/closedtables-scan.aql
deleted file mode 100644
index 66c30cc..0000000
--- a/asterixdb/asterix-app/src/test/resources/nontagged/tpch/local/closedtables-scan.aql
+++ /dev/null
@@ -1,144 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-use dataverse tpch;
-
-declare type LineItemType as closed {
-  l_orderkey: int32, 
-  l_partkey: int32, 
-  l_suppkey: int32, 
-  l_linenumber: int32, 
-  l_quantity: int32, 
-  l_extendedprice: double,
-  l_discount: double, 
-  l_tax: double,
-  l_returnflag: string, 
-  l_linestatus: string, 
-  l_shipdate: string,
-  l_commitdate: string, 
-  l_receiptdate: string, 
-  l_shipinstruct: string, 
-  l_shipmode: string, 
-  l_comment: string
-}
-
-declare type OrderType as closed {
-  o_orderkey: int32, 
-  o_custkey: int32, 
-  o_orderstatus: string, 
-  o_totalprice: double, 
-  o_orderdate: string, 
-  o_orderpriority: string,
-  o_clerk: string, 
-  o_shippriority: int32, 
-  o_comment: string
-}
-
-declare type CustomerType as closed {
-  c_custkey: int32, 
-  c_name: string, 
-  c_address: string, 
-  c_nationkey: int32, 
-  c_phone: string, 
-  c_acctbal: double, 
-  c_mktsegment: string,
-  c_comment: string
-}
-
-declare type SupplierType as closed {
-  s_suppkey: int32, 
-  s_name: string,
-  s_address: string,
-  s_nationkey: int32,
-  s_phone: string,
-  s_acctbal: double,
-  s_comment: string
-}
-
-declare type NationType as closed {
-  n_nationkey: int32,
-  n_name: string,
-  n_regionkey: int32,
-  n_comment: string
-}
-
-declare type RegionType as closed {
-  r_regionkey: int32,
-  r_name: string,
-  r_comment: string
-}
-
-declare type PartType as closed {
-  p_partkey: int32, 
-  p_name: string, 
-  p_mfgr: string,
-  p_brand: string,
-  p_type: string,
-  p_size: int32,
-  p_container: string,
-  p_retailprice: double,
-  p_comment: string
-}
-
-declare type PartSuppType as closed {
-  ps_partkey: int32, 
-  ps_suppkey: int32,
-  ps_availqty: int32,
-  ps_supplycost: double,
-  ps_comment: string 
-}
-
-declare nodegroup group1 on asterix_nc1, asterix_nc2;
-
-set format "org.apache.asterix.runtime.formats.nontagged.NonTaggedDataFormat";
-
-declare dataset LineItems(LineItemType)
-  primary key l_orderkey, l_linenumber with {"node-group":{"name":"group1"}};
-declare dataset Orders(OrderType)
-  primary key o_orderkey with {"node-group":{"name":"group1"}};
-declare dataset Customers(CustomerType) 
-  primary key c_custkey with {"node-group":{"name":"group1"}};
-declare dataset Suppliers(SupplierType)
-  primary key s_suppkey with {"node-group":{"name":"group1"}};
-declare dataset Nations(NationType) 
-  primary key n_nationkey with {"node-group":{"name":"group1"}};
-declare dataset Regions(RegionType)
-  primary key r_regionkey with {"node-group":{"name":"group1"}};
-declare dataset Parts(PartType)
-  primary key p_partkey with {"node-group":{"name":"group1"}};
-declare dataset PartSupp(PartSuppType)
-  primary key ps_partkey, ps_suppkey with {"node-group":{"name":"group1"}};
-
-write output to asterix_nc1:"/home/yasser/Desktop/result_scan.adm";
-
-//for $c in dataset('LineItems')
-//return $c
-//for $c in dataset('Orders')
-//return $c
-for $c in dataset('Customers')
-return $c
-//for $c in dataset('Suppliers')
-//return $c
-//for $c in dataset('Nations')
-//return $c
-//for $c in dataset('Regions')
-//return $c
-//for $c in dataset('Parts')
-//return $c
-//for $c in dataset('PartSupp')
-//return $c
diff --git a/asterixdb/asterix-app/src/test/resources/nontagged/tpch/local/opentables-drop.aql b/asterixdb/asterix-app/src/test/resources/nontagged/tpch/local/opentables-drop.aql
deleted file mode 100644
index 31a19c7..0000000
--- a/asterixdb/asterix-app/src/test/resources/nontagged/tpch/local/opentables-drop.aql
+++ /dev/null
@@ -1,85 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-use dataverse tpch;
-
-declare type LineItemType as open {
-  l_orderkey: int32, 
-  l_linenumber: int32
-}
-
-declare type OrderType as open {
-  o_orderkey: int32
-}
-
-declare type CustomerType as open {
-  c_custkey: int32
-}
-
-declare type SupplierType as open {
-  s_suppkey: int32
-}
-
-declare type NationType as open {
-  n_nationkey: int32
-}
-
-declare type RegionType as open {
-  r_regionkey: int32
-}
-
-declare type PartType as open {
-  p_partkey: int32
-}
-
-declare type PartSuppType as open {
-  ps_partkey: int32, 
-  ps_suppkey: int32 
-}
-
-declare nodegroup group1 on asterix_nc1, asterix_nc2;
-
-set format "org.apache.asterix.runtime.formats.nontagged.NonTaggedDataFormat";
-
-declare dataset LineItems(LineItemType)
-  primary key l_orderkey, l_linenumber with {"node-group":{"name":"group1"}};
-declare dataset Orders(OrderType)
-  primary key o_orderkey with {"node-group":{"name":"group1"}};
-declare dataset Customers(CustomerType) 
-  primary key c_custkey with {"node-group":{"name":"group1"}};
-declare dataset Suppliers(SupplierType)
-  primary key s_suppkey with {"node-group":{"name":"group1"}};
-declare dataset Nations(NationType) 
-  primary key n_nationkey with {"node-group":{"name":"group1"}};
-declare dataset Regions(RegionType)
-  primary key r_regionkey with {"node-group":{"name":"group1"}};
-declare dataset Parts(PartType)
-  primary key p_partkey with {"node-group":{"name":"group1"}};
-declare dataset PartSupp(PartSuppType)
-  primary key ps_partkey, ps_suppkey with {"node-group":{"name":"group1"}};
-
-drop dataset LineItems;
-//drop dataset Orders;
-//drop dataset Customers;
-//drop dataset Suppliers;
-//drop dataset Nations;
-//drop dataset Regions;
-//drop dataset Parts;
-//drop dataset PartSupp;
-
-
diff --git a/asterixdb/asterix-app/src/test/resources/nontagged/tpch/local/opentables-load.aql b/asterixdb/asterix-app/src/test/resources/nontagged/tpch/local/opentables-load.aql
deleted file mode 100644
index 89b2590..0000000
--- a/asterixdb/asterix-app/src/test/resources/nontagged/tpch/local/opentables-load.aql
+++ /dev/null
@@ -1,84 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-use dataverse tpch;
-
-declare type LineItemType as open {
-  l_orderkey: int32, 
-  l_linenumber: int32
-}
-
-declare type OrderType as open {
-  o_orderkey: int32
-}
-
-declare type CustomerType as open {
-  c_custkey: int32
-}
-
-declare type SupplierType as open {
-  s_suppkey: int32
-}
-
-declare type NationType as open {
-  n_nationkey: int32
-}
-
-declare type RegionType as open {
-  r_regionkey: int32
-}
-
-declare type PartType as open {
-  p_partkey: int32
-}
-
-declare type PartSuppType as open {
-  ps_partkey: int32, 
-  ps_suppkey: int32 
-}
-
-declare nodegroup group1 on asterix_nc1, asterix_nc2;
-
-set format "org.apache.asterix.runtime.formats.nontagged.NonTaggedDataFormat";
-
-declare dataset LineItems(LineItemType)
-  primary key l_orderkey, l_linenumber with {"node-group":{"name":"group1"}};
-declare dataset Orders(OrderType)
-  primary key o_orderkey with {"node-group":{"name":"group1"}};
-declare dataset Customers(CustomerType) 
-  primary key c_custkey with {"node-group":{"name":"group1"}};
-declare dataset Suppliers(SupplierType)
-  primary key s_suppkey with {"node-group":{"name":"group1"}};
-declare dataset Nations(NationType) 
-  primary key n_nationkey with {"node-group":{"name":"group1"}};
-declare dataset Regions(RegionType)
-  primary key r_regionkey with {"node-group":{"name":"group1"}};
-declare dataset Parts(PartType)
-  primary key p_partkey with {"node-group":{"name":"group1"}};
-declare dataset PartSupp(PartSuppType)
-  primary key ps_partkey, ps_suppkey with {"node-group":{"name":"group1"}};
-
-//load dataset LineItems from asterix_nc1:"/home/yasser/Dropbox/Research/data/tpch_data/alldata/jsonformat/lineitem.json" pre-sorted;
-//load dataset Orders from asterix_nc1:"/home/yasser/Dropbox/Research/data/tpch_data/alldata/jsonformat/orders.json" pre-sorted;
-//load dataset Customers from asterix_nc1:"/home/yasser/Dropbox/Research/data/tpch_data/alldata/jsonformat/customer.json" pre-sorted;
-//load dataset Suppliers from asterix_nc1:"/home/yasser/Dropbox/Research/data/tpch_data/alldata/jsonformat/supplier.json" pre-sorted;
-//load dataset Nations from asterix_nc1:"/home/yasser/Dropbox/Research/data/tpch_data/alldata/jsonformat/nation.json" pre-sorted;
-//load dataset Regions from asterix_nc1:"/home/yasser/Dropbox/Research/data/tpch_data/alldata/jsonformat/region.json" pre-sorted;
-//load dataset Parts from asterix_nc1:"/home/yasser/Dropbox/Research/data/tpch_data/alldata/jsonformat/part.json" pre-sorted;
-load dataset PartSupp from asterix_nc1:"/home/yasser/Dropbox/Research/data/tpch_data/alldata/jsonformat/partsupp.json" pre-sorted;
-
diff --git a/asterixdb/asterix-app/src/test/resources/nontagged/tpch/local/opentables-q1.aql b/asterixdb/asterix-app/src/test/resources/nontagged/tpch/local/opentables-q1.aql
deleted file mode 100644
index cd41928..0000000
--- a/asterixdb/asterix-app/src/test/resources/nontagged/tpch/local/opentables-q1.aql
+++ /dev/null
@@ -1,51 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-use dataverse tpch;
-
-declare type LineItemType as open {
-  l_orderkey: int32, 
-  l_linenumber: int32
-}
-
-declare nodegroup group1 on asterix_nc1, asterix_nc2;
-
-set format "org.apache.asterix.runtime.formats.nontagged.NonTaggedDataFormat";
-
-declare dataset LineItems(LineItemType)
-  primary key l_orderkey, l_linenumber with {"node-group":{"name":"group1"}};
-
-write output to asterix_nc1:"/home/yasser/Dropbox/Research/data/results/result_tpch_open_1.adm";
-
-for $l in dataset('LineItems')
-where $l.l_shipdate <= '1998-09-02'
-group by $l_returnflag := $l.l_returnflag, $l_linestatus := $l.l_linestatus  
-  with $l
-order by $l_returnflag, $l_linestatus
-return {
-  "l_returnflag": $l_returnflag,
-  "l_linestatus": $l_linestatus,
-  "sum_qty": sum(for $i in $l return $i.l_quantity),
-  "sum_base_price": sum(for $i in $l return $i.l_extendedprice),
-  "sum_disc_price": sum(for $i in $l return $i.l_extendedprice * (1 - $i.l_discount)),
-  "sum_charge": sum(for $i in $l return $i.l_extendedprice * (1 - $i.l_discount) * (1 + $i.l_tax)),
-  "ave_qty": avg(for $i in $l return $i.l_quantity),  
-  "ave_price": avg(for $i in $l return $i.l_extendedprice),
-  "ave_disc": avg(for $i in $l return $i.l_discount),
-  "count_order": count($l)
-}  
diff --git a/asterixdb/asterix-app/src/test/resources/nontagged/tpch/local/opentables-q3.aql b/asterixdb/asterix-app/src/test/resources/nontagged/tpch/local/opentables-q3.aql
deleted file mode 100644
index 9c319eb..0000000
--- a/asterixdb/asterix-app/src/test/resources/nontagged/tpch/local/opentables-q3.aql
+++ /dev/null
@@ -1,69 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-use dataverse tpch;
-
-declare type LineItemType as open {
-  l_orderkey: int32, 
-  l_linenumber: int32
-}
-
-declare type OrderType as open {
-  o_orderkey: int32
-}
-
-declare type CustomerType as open {
-  c_custkey: int32
-}
-
-declare nodegroup group1 on asterix_nc1, asterix_nc2;
-
-set format "org.apache.asterix.runtime.formats.nontagged.NonTaggedDataFormat";
-
-declare dataset LineItems(LineItemType)
-  primary key l_orderkey, l_linenumber with {"node-group":{"name":"group1"}};
-declare dataset Orders(OrderType)
-  primary key o_orderkey on group1;
-declare dataset Customers(CustomerType) 
-  primary key c_custkey on group1;
-
-write output to asterix_nc1:"/home/yasser/Dropbox/Research/data/results/result_tpch_open_3.adm";
-
-for $c in dataset('Customers')
-for $o in dataset('Orders')
-where
-  $c.c_mktsegment = 'BUILDING' and $c.c_custkey = $o.o_custkey 
-for $l in dataset('LineItems')
-where
-  $l.l_orderkey = $o.o_orderkey and
-  $o.o_orderdate < '1995-03-15' and $l.l_shipdate > '1995-03-15'
-group by $l_orderkey := $l.l_orderkey, $o_orderdate := $o.o_orderdate, $o_shippriority := $o.o_shippriority
-  with $l
-let $revenue := sum (
-  for $i in $l 
-  return 
-    $i.l_extendedprice * (1 - $i.l_discount)
-)
-order by $revenue desc, $o_orderdate
-limit 10
-return {  
-  "l_orderkey": $l_orderkey,
-  "revenue": $revenue,
-  "o_orderdate": $o_orderdate,
-  "o_shippriority": $o_shippriority 
-}
diff --git a/asterixdb/asterix-app/src/test/resources/nontagged/tpch/local/opentables-q5.aql b/asterixdb/asterix-app/src/test/resources/nontagged/tpch/local/opentables-q5.aql
deleted file mode 100644
index 408c5a5f..0000000
--- a/asterixdb/asterix-app/src/test/resources/nontagged/tpch/local/opentables-q5.aql
+++ /dev/null
@@ -1,97 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-use dataverse tpch;
-
-declare type LineItemType as open {
-  l_orderkey: int32, 
-  l_linenumber: int32
-}
-
-declare type OrderType as open {
-  o_orderkey: int32
-}
-
-declare type CustomerType as open {
-  c_custkey: int32
-}
-
-declare type SupplierType as open {
-  s_suppkey: int32
-}
-
-declare type NationType as open {
-  n_nationkey: int32
-}
-
-declare type RegionType as open {
-  r_regionkey: int32
-}
-
-declare nodegroup group1 on asterix_nc1, asterix_nc2;
-
-set format "org.apache.asterix.runtime.formats.nontagged.NonTaggedDataFormat";
-
-declare dataset LineItems(LineItemType)
-  primary key l_orderkey, l_linenumber with {"node-group":{"name":"group1"}};
-declare dataset Orders(OrderType)
-  primary key o_orderkey with {"node-group":{"name":"group1"}};
-declare dataset Customers(CustomerType) 
-  primary key c_custkey with {"node-group":{"name":"group1"}};
-declare dataset Suppliers(SupplierType)
-  primary key s_suppkey with {"node-group":{"name":"group1"}};
-declare dataset Nations(NationType) 
-  primary key n_nationkey with {"node-group":{"name":"group1"}};
-declare dataset Regions(RegionType)
-  primary key r_regionkey with {"node-group":{"name":"group1"}};
-  
-write output to asterix_nc1:"/home/yasser/Dropbox/Research/data/results/result_tpch_open_5.adm";
-
-
-for $c in dataset('Customers')
-for $o1 in 
-(  for $o in dataset('Orders')
-   for $l1 in (
-     for $l in dataset('LineItems')
-     for $s1 in 
-     (  for $s in dataset('Suppliers')
-        for $n1 in 
-        (  for $n in dataset('Nations')
-           for $r in dataset('Regions')
-             where $n.n_regionkey = $r.r_regionkey and $r.r_name = 'ASIA'
-           return 
-              {"n_name": $n.n_name, "n_nationkey": $n.n_nationkey}  )
-        where $s.s_nationkey = $n1.n_nationkey
-        return 
-           { "n_name": $n1.n_name, "s_suppkey": $s.s_suppkey, "s_nationkey": $s.s_nationkey }  )
-     where $l.l_suppkey = $s1.s_suppkey      
-     return 
-        { "n_name": $s1.n_name, "l_extendedprice": $l.l_extendedprice, "l_discount": $l.l_discount, "l_orderkey": $l.l_orderkey, "s_nationkey": $s1.s_nationkey }  )
-   where $l1.l_orderkey = $o.o_orderkey and $o.o_orderdate >= '1994-01-01' and $o.o_orderdate < '1995-01-01'
-   return 
-     { "n_name": $l1.n_name, "l_extendedprice": $l1.l_extendedprice, "l_discount": $l1.l_discount, "s_nationkey": $l1.s_nationkey, "o_custkey": $o.o_custkey }  )
-where $c.c_nationkey = $o1.s_nationkey and $c.c_custkey = $o1.o_custkey     
-group by $n_name := $o1.n_name with $o1
-let $revenue := sum (
-  for $i in $o1 
-  return 
-    $i.l_extendedprice * (1 - $i.l_discount)
-)
-order by $revenue desc
-return 
-  { "n_name": $n_name, "revenue": $revenue }
diff --git a/asterixdb/asterix-app/src/test/resources/nontagged/tpch/local/opentables-q9.aql b/asterixdb/asterix-app/src/test/resources/nontagged/tpch/local/opentables-q9.aql
deleted file mode 100644
index dccef80..0000000
--- a/asterixdb/asterix-app/src/test/resources/nontagged/tpch/local/opentables-q9.aql
+++ /dev/null
@@ -1,112 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-use dataverse tpch;
-
-declare type LineItemType as closed {
-  l_orderkey: int32, 
-  l_linenumber: int32
-}
-
-declare type OrderType as closed {
-  o_orderkey: int32
-}
-
-declare type CustomerType as closed {
-  c_custkey: int32
-}
-
-declare type SupplierType as closed {
-  s_suppkey: int32
-}
-
-declare type NationType as closed {
-  n_nationkey: int32
-}
-
-declare type RegionType as closed {
-  r_regionkey: int32
-}
-
-declare type PartType as closed {
-  p_partkey: int32
-}
-
-declare type PartSuppType as closed {
-  ps_partkey: int32, 
-  ps_suppkey: int32 
-}
-
-declare nodegroup group1 on asterix_nc1, asterix_nc2;
-
-set format "org.apache.asterix.runtime.formats.nontagged.NonTaggedDataFormat";
-
-declare dataset LineItems(LineItemType)
-  primary key l_orderkey, l_linenumber with {"node-group":{"name":"group1"}};
-declare dataset Orders(OrderType)
-  primary key o_orderkey with {"node-group":{"name":"group1"}};
-declare dataset Suppliers(SupplierType)
-  primary key s_suppkey with {"node-group":{"name":"group1"}};
-declare dataset Nations(NationType) 
-  primary key n_nationkey with {"node-group":{"name":"group1"}};
-declare dataset Parts(PartType)
-  primary key p_partkey with {"node-group":{"name":"group1"}};
-declare dataset PartSupp(PartSuppType)
-  primary key ps_partkey, ps_suppkey with {"node-group":{"name":"group1"}};
-  
-write output to asterix_nc1:"/home/yasser/Dropbox/Research/data/results/result_tpch_closed_9.adm";
-
-                
-for $profit in 
-(  for $o in dataset('Orders')
-   for $l3 in 
-   (  for $p in dataset('Parts')
-      for $l2 in 
-      (  for $ps in dataset('PartSupp')
-         for $l1 in 
-        (  for $s1 in
-            (  for $s in dataset('Suppliers')
-               for $n in dataset('Nations')
-               where $n.n_nationkey = $s.s_nationkey
-               return 
-                 { "s_suppkey": $s.s_suppkey, "n_name": $n.n_name}  )
-            for $l in dataset('LineItems')
-            where $s1.s_suppkey = $l.l_suppkey       
-            return 
-              { "l_suppkey": $l.l_suppkey, "l_extendedprice": $l.l_extendedprice, "l_discount": $l.l_discount,
-                "l_quantity": $l.l_quantity, "l_partkey": $l.l_partkey, "l_orderkey": $l.l_orderkey, "n_name": $s1.n_name } )
-         where $ps.ps_suppkey = $l1.l_suppkey and $ps.ps_partkey = $l1.l_partkey       
-         return 
-           { "l_extendedprice": $l1.l_extendedprice, "l_discount": $l1.l_discount, "l_quantity": $l1.l_quantity, 
-             "l_partkey": $l1.l_partkey, "l_orderkey": $l1.l_orderkey, "n_name": $l1.n_name, "ps_supplycost": $ps.ps_supplycost }  )
-      where contains($p.p_name, 'green') and $p.p_partkey = $l2.l_partkey    
-      return 
-        { "l_extendedprice": $l2.l_extendedprice, "l_discount": $l2.l_discount, "l_quantity": $l2.l_quantity, 
-          "l_orderkey": $l2.l_orderkey, "n_name": $l2.n_name, "ps_supplycost": $l2.ps_supplycost  }  )
-   where $o.o_orderkey = $l3.l_orderkey
-   let $amount := $l3.l_extendedprice * (1 - $l3.l_discount) -  $l3.ps_supplycost * $l3.l_quantity 
-   let $o_year := year($o.o_orderdate)
-   return 
-     { "nation": $l3.n_name, "o_year": $o_year, "amount": $amount }  )
- group by $nation := $profit.nation, $o_year := $profit.o_year with $profit
- order by $nation, $o_year desc
- return 
-   { "nation": $nation, 
-     "o_year": $o_year, 
-      "sum_profit": sum( for $pr in $profit return $pr.amount )  }    
-   
diff --git a/asterixdb/asterix-app/src/test/resources/old-optimizerts/queries/aggreg-test01.aql b/asterixdb/asterix-app/src/test/resources/old-optimizerts/queries/aggreg-test01.aql
deleted file mode 100644
index 74bcce3..0000000
--- a/asterixdb/asterix-app/src/test/resources/old-optimizerts/queries/aggreg-test01.aql
+++ /dev/null
@@ -1,25 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-// count, sum, avg
-for $o in recordset(['oid', 'int32', 'date', 'int32', 'cid', 'int32', 'total', 'float'], 'osfiles', ['asterix_nc1', 'data/spj01/ord1.adm'], ['asterix_nc2', 'data/spj01/ord2.adm'])
-group by $cid := $o.cid with $o
-return { "cid": $cid , "ordpercust": count($o),  
-         "totalcust": sum(for $i in $o return $i.total), 
-         "avgcust": avg(for $i in $o return $i.total) } 
- 
diff --git a/asterixdb/asterix-app/src/test/resources/old-optimizerts/queries/j-cust-subplan.aql b/asterixdb/asterix-app/src/test/resources/old-optimizerts/queries/j-cust-subplan.aql
deleted file mode 100644
index 646a2d4..0000000
--- a/asterixdb/asterix-app/src/test/resources/old-optimizerts/queries/j-cust-subplan.aql
+++ /dev/null
@@ -1,22 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-for $c in recordset(['cid', 'int32', 'name', 'string', 'age', 'int32'], 'osfiles', ['asterix_nc1', 'data/spj01/cust1.adm'], ['asterix_nc2', 'data/spj01/cust2.adm'])
-where some $c2 in [ $c ]
-      satisfies substring($c2.name, 0, 1) = "J"
-return $c
diff --git a/asterixdb/asterix-app/src/test/resources/old-optimizerts/queries/redundant-orderby.aql b/asterixdb/asterix-app/src/test/resources/old-optimizerts/queries/redundant-orderby.aql
deleted file mode 100644
index 216186f..0000000
--- a/asterixdb/asterix-app/src/test/resources/old-optimizerts/queries/redundant-orderby.aql
+++ /dev/null
@@ -1,24 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-for $x in dataset('A')
-order by $x.a
-order by $x.a
-order by $x.b
-order by $x.b
-return $x
diff --git a/asterixdb/asterix-app/src/test/resources/old-optimizerts/queries/spj01-limit01.aql b/asterixdb/asterix-app/src/test/resources/old-optimizerts/queries/spj01-limit01.aql
deleted file mode 100644
index 1daa8a1..0000000
--- a/asterixdb/asterix-app/src/test/resources/old-optimizerts/queries/spj01-limit01.aql
+++ /dev/null
@@ -1,27 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-declare function samecust($cust, $ord)
-{$cust.cid = $ord.cid}
-
-for $c in recordset(['cid', 'int32', 'name', 'string', 'age', 'int32'], 'osfiles', ['asterix_nc1', 'data/spj01/cust1.adm'], ['asterix_nc2', 'data/spj01/cust2.adm'])
-for $o in recordset(['oid', 'int32', 'date', 'int32', 'cid', 'int32', 'total', 'float'], 'osfiles', ['asterix_nc1', 'data/spj01/ord1.adm'], ['asterix_nc2', 'data/spj01/ord2.adm'])
-where samecust($c, $o)
-limit 2 
-return { "custname":$c.name, "orddate":$o.date } 
-
diff --git a/asterixdb/asterix-app/src/test/resources/old-optimizerts/queries/spj01-recordset.aql b/asterixdb/asterix-app/src/test/resources/old-optimizerts/queries/spj01-recordset.aql
deleted file mode 100644
index 5251d9a..0000000
--- a/asterixdb/asterix-app/src/test/resources/old-optimizerts/queries/spj01-recordset.aql
+++ /dev/null
@@ -1,26 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-declare function samecust($cust, $ord)
-{$cust.cid = $ord.cid}
-
-for $c in recordset(['cid', 'int32', 'name', 'string', 'age', 'int32'], 'osfiles', ['asterix_nc1', 'data/spj01/cust1.adm'], ['asterix_nc2', 'data/spj01/cust2.adm'])
-for $o in recordset(['oid', 'int32', 'date', 'int32', 'cid', 'int32', 'total', 'float'], 'osfiles', ['asterix_nc1', 'data/spj01/ord1.adm'], ['asterix_nc2', 'data/spj01/ord2.adm'])
-where samecust($c, $o)
- and $c.age < 21 and $o.total > 1000.00
-return { "custname":$c.name, "orddate":$o.date } 
diff --git a/asterixdb/asterix-app/src/test/resources/old-optimizerts/queries/spj01-somesat.aql b/asterixdb/asterix-app/src/test/resources/old-optimizerts/queries/spj01-somesat.aql
deleted file mode 100644
index 4cab1d0..0000000
--- a/asterixdb/asterix-app/src/test/resources/old-optimizerts/queries/spj01-somesat.aql
+++ /dev/null
@@ -1,22 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-for $c in recordset(['cid', 'int32', 'name', 'string', 'age', 'int32'], 'osfiles', ['asterix_nc1', 'data/spj01/cust1.adm'], ['asterix_nc2', 'data/spj01/cust2.adm'])
-where some $c2 in recordset(['cid', 'int32', 'name', 'string', 'age', 'int32'], 'osfiles', ['asterix_nc1', 'data/spj01/cust1.adm'], ['asterix_nc2', 'data/spj01/cust2.adm'])
-      satisfies $c2.age > $c.age
-return $c
diff --git a/asterixdb/asterix-app/src/test/resources/old-optimizerts/queries/spj01.aql b/asterixdb/asterix-app/src/test/resources/old-optimizerts/queries/spj01.aql
deleted file mode 100644
index bec4ec8..0000000
--- a/asterixdb/asterix-app/src/test/resources/old-optimizerts/queries/spj01.aql
+++ /dev/null
@@ -1,26 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-declare function samecust($cust, $ord)
-{$cust.cid = $ord.cid}
-
-for $c in dataset('Customers')
-for $o in dataset('Orders')
-where samecust($c, $o)
- and $c.age < 21 and $o.total > 1000.00
-return { "custname":$c.name, "orddate":$o.date } 
diff --git a/asterixdb/asterix-app/src/test/resources/old-optimizerts/results/aggreg-test01.plan b/asterixdb/asterix-app/src/test/resources/old-optimizerts/results/aggreg-test01.plan
deleted file mode 100644
index e62f6f3..0000000
--- a/asterixdb/asterix-app/src/test/resources/old-optimizerts/results/aggreg-test01.plan
+++ /dev/null
@@ -1,17 +0,0 @@
--- SINK_WRITE  |PARTITIONED|
-  -- RANDOM_MERGE_EXCHANGE  |PARTITIONED|
-    -- STREAM_PROJECT  |PARTITIONED|
-      -- ASSIGN  |PARTITIONED|
-        -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-          -- PRE_SORTED_GROUP_BY[$$21]  |PARTITIONED|
-                  {
-                    -- AGGREGATE  |LOCAL|
-                      -- NESTED_TUPLE_SOURCE  |LOCAL|
-                  }
-            -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-              -- STABLE_SORT [$$21(ASCENDING)]  |PARTITIONED|
-                -- HASH_PARTITION_EXCHANGE [$$21]  |PARTITIONED|
-                  -- ASSIGN  |PARTITIONED|
-                    -- ASSIGN  |PARTITIONED|
-                      -- AQL_DATASET_UNNEST  |PARTITIONED|
-                        -- EMPTY_TUPLE_SOURCE  |PARTITIONED|
diff --git a/asterixdb/asterix-app/src/test/resources/old-optimizerts/results/j-cust-subplan.plan b/asterixdb/asterix-app/src/test/resources/old-optimizerts/results/j-cust-subplan.plan
deleted file mode 100644
index 9f2d856..0000000
--- a/asterixdb/asterix-app/src/test/resources/old-optimizerts/results/j-cust-subplan.plan
+++ /dev/null
@@ -1,16 +0,0 @@
--- SINK_WRITE  |PARTITIONED|
-  -- RANDOM_MERGE_EXCHANGE  |PARTITIONED|
-    -- STREAM_PROJECT  |PARTITIONED|
-      -- STREAM_SELECT  |PARTITIONED|
-        -- SUBPLAN  |PARTITIONED|
-                {
-                  -- AGGREGATE  |UNPARTITIONED|
-                    -- STREAM_SELECT  |UNPARTITIONED|
-                      -- ASSIGN  |UNPARTITIONED|
-                        -- ASSIGN  |UNPARTITIONED|
-                          -- ASSIGN  |UNPARTITIONED|
-                            -- UNNEST  |UNPARTITIONED|
-                              -- NESTED_TUPLE_SOURCE  |LOCAL|
-                }
-          -- AQL_DATASET_UNNEST  |PARTITIONED|
-            -- EMPTY_TUPLE_SOURCE  |PARTITIONED|
diff --git a/asterixdb/asterix-app/src/test/resources/old-optimizerts/results/redundant-orderby.plan b/asterixdb/asterix-app/src/test/resources/old-optimizerts/results/redundant-orderby.plan
deleted file mode 100644
index 1674a32..0000000
--- a/asterixdb/asterix-app/src/test/resources/old-optimizerts/results/redundant-orderby.plan
+++ /dev/null
@@ -1,18 +0,0 @@
--- SINK_WRITE  |PARTITIONED|
-  -- RANDOM_MERGE_EXCHANGE  |PARTITIONED|
-    -- STREAM_PROJECT  |PARTITIONED|
-      -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-        -- STABLE_SORT [$$8(ASCENDING)]  |PARTITIONED|
-          -- RANGE_PARTITION_EXCHANGE [$$8(ASCENDING)]  |PARTITIONED|
-            -- STREAM_PROJECT  |PARTITIONED|
-              -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                -- STABLE_SORT [$$6(ASCENDING)]  |PARTITIONED|
-                  -- RANGE_PARTITION_EXCHANGE [$$6(ASCENDING)]  |PARTITIONED|
-                    -- STREAM_PROJECT  |PARTITIONED|
-                      -- ASSIGN  |PARTITIONED|
-                        -- ASSIGN  |PARTITIONED|
-                          -- ASSIGN  |PARTITIONED|
-                            -- ASSIGN  |PARTITIONED|
-                              -- ASSIGN  |PARTITIONED|
-                                -- AQL_DATASET_UNNEST  |PARTITIONED|
-                                  -- EMPTY_TUPLE_SOURCE  |PARTITIONED|
diff --git a/asterixdb/asterix-app/src/test/resources/old-optimizerts/results/spj01-limit01.plan b/asterixdb/asterix-app/src/test/resources/old-optimizerts/results/spj01-limit01.plan
deleted file mode 100644
index 9a84f93..0000000
--- a/asterixdb/asterix-app/src/test/resources/old-optimizerts/results/spj01-limit01.plan
+++ /dev/null
@@ -1,20 +0,0 @@
--- SINK_WRITE  |UNPARTITIONED|
-  -- STREAM_PROJECT  |UNPARTITIONED|
-    -- ASSIGN  |UNPARTITIONED|
-      -- STREAM_LIMIT  |UNPARTITIONED|
-        -- RANDOM_MERGE_EXCHANGE  |PARTITIONED|
-          -- STREAM_LIMIT  |PARTITIONED|
-            -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-              -- IN_MEMORY_HASH_PAIRWISE_JOIN [$$18][$$19]  |PARTITIONED|
-                -- HASH_PARTITION_EXCHANGE [$$18]  |PARTITIONED|
-                  -- STREAM_PROJECT  |PARTITIONED|
-                    -- ASSIGN  |PARTITIONED|
-                      -- ASSIGN  |PARTITIONED|
-                        -- AQL_DATASET_UNNEST  |PARTITIONED|
-                          -- EMPTY_TUPLE_SOURCE  |PARTITIONED|
-                -- HASH_PARTITION_EXCHANGE [$$19]  |PARTITIONED|
-                  -- STREAM_PROJECT  |PARTITIONED|
-                    -- ASSIGN  |PARTITIONED|
-                      -- ASSIGN  |PARTITIONED|
-                        -- AQL_DATASET_UNNEST  |PARTITIONED|
-                          -- EMPTY_TUPLE_SOURCE  |PARTITIONED|
diff --git a/asterixdb/asterix-app/src/test/resources/old-optimizerts/results/spj01-recordset.plan b/asterixdb/asterix-app/src/test/resources/old-optimizerts/results/spj01-recordset.plan
deleted file mode 100644
index 9910524..0000000
--- a/asterixdb/asterix-app/src/test/resources/old-optimizerts/results/spj01-recordset.plan
+++ /dev/null
@@ -1,22 +0,0 @@
--- SINK_WRITE  |PARTITIONED|
-  -- RANDOM_MERGE_EXCHANGE  |PARTITIONED|
-    -- STREAM_PROJECT  |PARTITIONED|
-      -- ASSIGN  |PARTITIONED|
-        -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-          -- IN_MEMORY_HASH_PAIRWISE_JOIN [$$25][$$26]  |PARTITIONED|
-            -- HASH_PARTITION_EXCHANGE [$$25]  |PARTITIONED|
-              -- STREAM_PROJECT  |PARTITIONED|
-                -- STREAM_SELECT  |PARTITIONED|
-                  -- ASSIGN  |PARTITIONED|
-                    -- ASSIGN  |PARTITIONED|
-                      -- ASSIGN  |PARTITIONED|
-                        -- AQL_DATASET_UNNEST  |PARTITIONED|
-                          -- EMPTY_TUPLE_SOURCE  |PARTITIONED|
-            -- HASH_PARTITION_EXCHANGE [$$26]  |PARTITIONED|
-              -- STREAM_PROJECT  |PARTITIONED|
-                -- STREAM_SELECT  |PARTITIONED|
-                  -- ASSIGN  |PARTITIONED|
-                    -- ASSIGN  |PARTITIONED|
-                      -- ASSIGN  |PARTITIONED|
-                        -- AQL_DATASET_UNNEST  |PARTITIONED|
-                          -- EMPTY_TUPLE_SOURCE  |PARTITIONED|
diff --git a/asterixdb/asterix-app/src/test/resources/old-optimizerts/results/spj01-somesat.plan b/asterixdb/asterix-app/src/test/resources/old-optimizerts/results/spj01-somesat.plan
deleted file mode 100644
index f96a70e..0000000
--- a/asterixdb/asterix-app/src/test/resources/old-optimizerts/results/spj01-somesat.plan
+++ /dev/null
@@ -1,25 +0,0 @@
--- SINK_WRITE  |PARTITIONED|
-  -- RANDOM_MERGE_EXCHANGE  |PARTITIONED|
-    -- STREAM_PROJECT  |PARTITIONED|
-      -- STREAM_SELECT  |PARTITIONED|
-        -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-          -- PRE_SORTED_GROUP_BY[$$0]  |PARTITIONED|
-                  {
-                    -- AGGREGATE  |LOCAL|
-                      -- STREAM_SELECT  |LOCAL|
-                        -- NESTED_TUPLE_SOURCE  |LOCAL|
-                  }
-            -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-              -- STABLE_SORT [$$0(ASCENDING)]  |PARTITIONED|
-                -- HASH_PARTITION_EXCHANGE [$$0]  |PARTITIONED|
-                  -- STREAM_PROJECT  |PARTITIONED|
-                    -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                      -- NESTED_LOOP_BCAST_JOIN  |PARTITIONED|
-                        -- BROADCAST_EXCHANGE  |PARTITIONED|
-                          -- ASSIGN  |PARTITIONED|
-                            -- AQL_DATASET_UNNEST  |PARTITIONED|
-                              -- EMPTY_TUPLE_SOURCE  |PARTITIONED|
-                        -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                          -- ASSIGN  |PARTITIONED|
-                            -- AQL_DATASET_UNNEST  |PARTITIONED|
-                              -- EMPTY_TUPLE_SOURCE  |PARTITIONED|
diff --git a/asterixdb/asterix-app/src/test/resources/old-optimizerts/results/spj01.plan b/asterixdb/asterix-app/src/test/resources/old-optimizerts/results/spj01.plan
deleted file mode 100644
index b48a773..0000000
--- a/asterixdb/asterix-app/src/test/resources/old-optimizerts/results/spj01.plan
+++ /dev/null
@@ -1,30 +0,0 @@
--- SINK_WRITE  |PARTITIONED|
-  -- RANDOM_MERGE_EXCHANGE  |PARTITIONED|
-    -- STREAM_PROJECT  |PARTITIONED|
-      -- ASSIGN  |PARTITIONED|
-        -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-          -- IN_MEMORY_HASH_PAIRWISE_JOIN [$$19][$$20]  |PARTITIONED|
-            -- HASH_PARTITION_EXCHANGE [$$19]  |PARTITIONED|
-              -- STREAM_PROJECT  |PARTITIONED|
-                -- STREAM_SELECT  |PARTITIONED|
-                  -- ASSIGN  |PARTITIONED|
-                    -- ASSIGN  |PARTITIONED|
-                      -- ASSIGN  |PARTITIONED|
-                        -- ASSIGN  |PARTITIONED|
-                          -- ASSIGN  |PARTITIONED|
-                            -- ASSIGN  |PARTITIONED|
-                              -- ASSIGN  |PARTITIONED|
-                                -- AQL_DATASET_UNNEST  |PARTITIONED|
-                                  -- EMPTY_TUPLE_SOURCE  |PARTITIONED|
-            -- HASH_PARTITION_EXCHANGE [$$20]  |PARTITIONED|
-              -- STREAM_PROJECT  |PARTITIONED|
-                -- STREAM_SELECT  |PARTITIONED|
-                  -- ASSIGN  |PARTITIONED|
-                    -- ASSIGN  |PARTITIONED|
-                      -- ASSIGN  |PARTITIONED|
-                        -- ASSIGN  |PARTITIONED|
-                          -- ASSIGN  |PARTITIONED|
-                            -- ASSIGN  |PARTITIONED|
-                              -- ASSIGN  |PARTITIONED|
-                                -- AQL_DATASET_UNNEST  |PARTITIONED|
-                                  -- EMPTY_TUPLE_SOURCE  |PARTITIONED|
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/aggregate-subclause/agg_filter_01/agg_filter_01.10.sqlpp b/asterixdb/asterix-app/src/test/resources/optimizerts/queries/aggregate-subclause/agg_filter_01/agg_filter_01.10.sqlpp
new file mode 100644
index 0000000..dca81bd
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/optimizerts/queries/aggregate-subclause/agg_filter_01/agg_filter_01.10.sqlpp
@@ -0,0 +1,58 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+
+/*
+ * Test various combinations of grouping sets
+ */
+
+drop  dataverse test if exists;
+create  dataverse test;
+
+use test;
+
+create type tenkType as closed {
+  unique1         : integer,
+  unique2         : integer,
+  two             : integer,
+  four            : integer,
+  ten             : integer,
+  twenty          : integer,
+  hundred         : integer,
+  thousand        : integer,
+  twothous        : integer,
+  fivethous       : integer,
+  tenthous        : integer,
+  odd100          : integer,
+  even100         : integer,
+  stringu1        : string,
+  stringu2        : string,
+  string4         : string
+};
+
+create dataset tenk(tenkType) primary key unique2;
+
+select
+  ten,
+  count(*) filter(where four > 0) as cnt,
+  min(two) filter(where four > 0) as min2,
+  max(two) filter(where four > 0) as max2,
+  sum(twenty) filter(where four > 0) as sum20
+from tenk
+group by ten
+order by ten;
\ No newline at end of file
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/aggregate-subclause/agg_filter_01/agg_filter_01.9.sqlpp b/asterixdb/asterix-app/src/test/resources/optimizerts/queries/aggregate-subclause/agg_filter_01/agg_filter_01.9.sqlpp
new file mode 100644
index 0000000..686d83f
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/optimizerts/queries/aggregate-subclause/agg_filter_01/agg_filter_01.9.sqlpp
@@ -0,0 +1,55 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+
+/*
+ * Test various combinations of grouping sets
+ */
+
+drop  dataverse test if exists;
+create  dataverse test;
+
+use test;
+
+create type tenkType as closed {
+  unique1         : integer,
+  unique2         : integer,
+  two             : integer,
+  four            : integer,
+  ten             : integer,
+  twenty          : integer,
+  hundred         : integer,
+  thousand        : integer,
+  twothous        : integer,
+  fivethous       : integer,
+  tenthous        : integer,
+  odd100          : integer,
+  even100         : integer,
+  stringu1        : string,
+  stringu2        : string,
+  string4         : string
+};
+
+create dataset tenk(tenkType) primary key unique2;
+
+select
+  count(*) filter(where four > 0) as cnt,
+  min(two) filter(where four > 0) as min2,
+  max(two) filter(where four > 0) as max2,
+  sum(twenty) filter(where four > 0) as sum20
+from tenk;
\ No newline at end of file
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/array-index/join-unnest-queries/use-case-1/query1.sqlpp b/asterixdb/asterix-app/src/test/resources/optimizerts/queries/array-index/join-unnest-queries/use-case-1/query1.sqlpp
new file mode 100644
index 0000000..3960ee6
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/optimizerts/queries/array-index/join-unnest-queries/use-case-1/query1.sqlpp
@@ -0,0 +1,44 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+SET `compiler.arrayindex` "true";
+
+DROP DATAVERSE TestYelp IF EXISTS;
+CREATE DATAVERSE TestYelp;
+USE TestYelp;
+
+CREATE TYPE CheckinType AS {
+    checkin_id: uuid,
+    business_id: string,
+    dates: [string]
+};
+CREATE TYPE CheckinDatesToMarkersType AS {
+    marker: string,
+    datetime: string,
+    date: string,
+    time: string
+};
+
+CREATE DATASET YelpCheckin(CheckinType) PRIMARY KEY checkin_id AUTOGENERATED;
+CREATE DATASET YelpCheckinDateMarkers (CheckinDatesToMarkersType) PRIMARY KEY marker;
+CREATE INDEX IdxYelpCheckinDates ON YelpCheckin (UNNEST dates);
+
+SELECT M.marker
+FROM YelpCheckinDateMarkers M, YelpCheckin C, C.dates D
+WHERE D /*+ indexnl */ = M.datetime
+      AND C.business_id = "--Ni3oJ4VOqfOEu7Sj2Vzg";
\ No newline at end of file
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/array-index/join-unnest-queries/use-case-1/query2.sqlpp b/asterixdb/asterix-app/src/test/resources/optimizerts/queries/array-index/join-unnest-queries/use-case-1/query2.sqlpp
new file mode 100644
index 0000000..a231ac7
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/optimizerts/queries/array-index/join-unnest-queries/use-case-1/query2.sqlpp
@@ -0,0 +1,44 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+SET `compiler.arrayindex` "true";
+
+DROP DATAVERSE TestYelp IF EXISTS;
+CREATE DATAVERSE TestYelp;
+USE TestYelp;
+
+CREATE TYPE CheckinType AS {
+    checkin_id: uuid,
+    business_id: string,
+    dates: [string]
+};
+CREATE TYPE CheckinDatesToMarkersType AS {
+    marker: string,
+    datetime: string,
+    date: string,
+    time: string
+};
+
+CREATE DATASET YelpCheckin(CheckinType) PRIMARY KEY checkin_id AUTOGENERATED;
+CREATE DATASET YelpCheckinDateMarkers (CheckinDatesToMarkersType) PRIMARY KEY marker;
+CREATE INDEX IdxYelpCheckinDates ON YelpCheckin (UNNEST dates);
+
+SELECT M.marker
+FROM YelpCheckinDateMarkers M, YelpCheckin C, C.dates D
+WHERE D /*+ indexnl */ = M.datetime
+      AND M.time = "19:49:16";
\ No newline at end of file
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/array-index/join-unnest-queries/use-case-1/query3.sqlpp b/asterixdb/asterix-app/src/test/resources/optimizerts/queries/array-index/join-unnest-queries/use-case-1/query3.sqlpp
new file mode 100644
index 0000000..8fe3c15
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/optimizerts/queries/array-index/join-unnest-queries/use-case-1/query3.sqlpp
@@ -0,0 +1,46 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+SET `compiler.arrayindex` "true";
+
+DROP DATAVERSE TestYelp IF EXISTS;
+CREATE DATAVERSE TestYelp;
+USE TestYelp;
+
+CREATE TYPE CheckinType AS {
+    checkin_id: uuid,
+    business_id: string,
+    dates: [string]
+};
+CREATE TYPE CheckinDatesToMarkersType AS {
+    marker: string,
+    datetime: string,
+    date: string,
+    time: string
+};
+
+CREATE DATASET YelpCheckin(CheckinType) PRIMARY KEY checkin_id AUTOGENERATED;
+CREATE DATASET YelpCheckinDateMarkers (CheckinDatesToMarkersType) PRIMARY KEY marker;
+CREATE INDEX IdxYelpCheckinDates ON YelpCheckin (UNNEST dates);
+
+SELECT COUNT(*)
+FROM YelpCheckinDateMarkers M
+INNER JOIN (
+    SELECT VALUE D
+    FROM YelpCheckin C, C.dates D
+) AS CD ON CD /*+ indexnl */ = M.datetime;
\ No newline at end of file
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/array-index/join-unnest-queries/use-case-2/query1.sqlpp b/asterixdb/asterix-app/src/test/resources/optimizerts/queries/array-index/join-unnest-queries/use-case-2/query1.sqlpp
new file mode 100644
index 0000000..c10c2a9
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/optimizerts/queries/array-index/join-unnest-queries/use-case-2/query1.sqlpp
@@ -0,0 +1,47 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+SET `compiler.arrayindex` "true";
+
+DROP DATAVERSE TestYelp IF EXISTS;
+CREATE DATAVERSE TestYelp;
+USE TestYelp;
+
+CREATE TYPE CheckinType AS {
+    checkin_id: uuid,
+    business_id: string,
+    checkin_times: {
+        dates: [string],
+        times: [string]
+    }
+};
+CREATE TYPE CheckinDatesToMarkersType AS {
+    marker: string,
+    datetime: string,
+    date: string,
+    time: string
+};
+
+CREATE DATASET YelpCheckin(CheckinType) PRIMARY KEY checkin_id AUTOGENERATED;
+CREATE DATASET YelpCheckinDateMarkers (CheckinDatesToMarkersType) PRIMARY KEY marker;
+CREATE INDEX IdxYelpCheckinDates ON YelpCheckin (UNNEST checkin_times.dates);
+
+SELECT M.marker
+FROM YelpCheckinDateMarkers M, YelpCheckin C, C.checkin_times.dates D
+WHERE D /*+ indexnl */ = M.date
+      AND C.business_id = "--Ni3oJ4VOqfOEu7Sj2Vzg";
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/array-index/join-unnest-queries/use-case-2/query2.sqlpp b/asterixdb/asterix-app/src/test/resources/optimizerts/queries/array-index/join-unnest-queries/use-case-2/query2.sqlpp
new file mode 100644
index 0000000..8e5cf1e
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/optimizerts/queries/array-index/join-unnest-queries/use-case-2/query2.sqlpp
@@ -0,0 +1,47 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+SET `compiler.arrayindex` "true";
+
+DROP DATAVERSE TestYelp IF EXISTS;
+CREATE DATAVERSE TestYelp;
+USE TestYelp;
+
+CREATE TYPE CheckinType AS {
+    checkin_id: uuid,
+    business_id: string,
+    checkin_times: {
+        dates: [string],
+        times: [string]
+    }
+};
+CREATE TYPE CheckinDatesToMarkersType AS {
+    marker: string,
+    datetime: string,
+    date: string,
+    time: string
+};
+
+CREATE DATASET YelpCheckin(CheckinType) PRIMARY KEY checkin_id AUTOGENERATED;
+CREATE DATASET YelpCheckinDateMarkers (CheckinDatesToMarkersType) PRIMARY KEY marker;
+CREATE INDEX IdxYelpCheckinDates ON YelpCheckin (UNNEST checkin_times.dates);
+
+SELECT M.marker
+FROM YelpCheckinDateMarkers M, YelpCheckin C, C.checkin_times.dates D
+WHERE D /*+ indexnl */ = M.date
+      AND M.time = "19:49:16";
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/array-index/join-unnest-queries/use-case-2/query3.sqlpp b/asterixdb/asterix-app/src/test/resources/optimizerts/queries/array-index/join-unnest-queries/use-case-2/query3.sqlpp
new file mode 100644
index 0000000..b8e9b49
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/optimizerts/queries/array-index/join-unnest-queries/use-case-2/query3.sqlpp
@@ -0,0 +1,49 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+SET `compiler.arrayindex` "true";
+
+DROP DATAVERSE TestYelp IF EXISTS;
+CREATE DATAVERSE TestYelp;
+USE TestYelp;
+
+CREATE TYPE CheckinType AS {
+    checkin_id: uuid,
+    business_id: string,
+    checkin_times: {
+        dates: [string],
+        times: [string]
+    }
+};
+CREATE TYPE CheckinDatesToMarkersType AS {
+    marker: string,
+    datetime: string,
+    date: string,
+    time: string
+};
+
+CREATE DATASET YelpCheckin(CheckinType) PRIMARY KEY checkin_id AUTOGENERATED;
+CREATE DATASET YelpCheckinDateMarkers (CheckinDatesToMarkersType) PRIMARY KEY marker;
+CREATE INDEX IdxYelpCheckinDates ON YelpCheckin (UNNEST checkin_times.dates);
+
+SELECT COUNT(*)
+FROM YelpCheckinDateMarkers M
+INNER JOIN (
+    SELECT VALUE D
+    FROM YelpCheckin C, C.checkin_times.dates D
+) AS CD ON CD /*+ indexnl */ = M.date;
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/array-index/join-unnest-queries/use-case-3/query1.sqlpp b/asterixdb/asterix-app/src/test/resources/optimizerts/queries/array-index/join-unnest-queries/use-case-3/query1.sqlpp
new file mode 100644
index 0000000..91f6d8a
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/optimizerts/queries/array-index/join-unnest-queries/use-case-3/query1.sqlpp
@@ -0,0 +1,47 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+SET `compiler.arrayindex` "true";
+
+DROP DATAVERSE TestYelp IF EXISTS;
+CREATE DATAVERSE TestYelp;
+USE TestYelp;
+
+CREATE TYPE CheckinType AS {
+    checkin_id: uuid,
+    business_id: string,
+    checkin_times: [{
+        date: string,
+        time: string
+    }]
+};
+CREATE TYPE CheckinDatesToMarkersType AS {
+    marker: string,
+    datetime: string,
+    date: string,
+    time: string
+};
+
+CREATE DATASET YelpCheckin(CheckinType) PRIMARY KEY checkin_id AUTOGENERATED;
+CREATE DATASET YelpCheckinDateMarkers (CheckinDatesToMarkersType) PRIMARY KEY marker;
+CREATE INDEX IdxYelpCheckinDates ON YelpCheckin (UNNEST checkin_times SELECT date);
+
+SELECT M.marker
+FROM YelpCheckinDateMarkers M, YelpCheckin C, C.checkin_times D
+WHERE D.date /*+ indexnl */ = M.date
+      AND C.business_id = "--Ni3oJ4VOqfOEu7Sj2Vzg";
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/array-index/join-unnest-queries/use-case-3/query2.sqlpp b/asterixdb/asterix-app/src/test/resources/optimizerts/queries/array-index/join-unnest-queries/use-case-3/query2.sqlpp
new file mode 100644
index 0000000..d4742ce
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/optimizerts/queries/array-index/join-unnest-queries/use-case-3/query2.sqlpp
@@ -0,0 +1,47 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+SET `compiler.arrayindex` "true";
+
+DROP DATAVERSE TestYelp IF EXISTS;
+CREATE DATAVERSE TestYelp;
+USE TestYelp;
+
+CREATE TYPE CheckinType AS {
+    checkin_id: uuid,
+    business_id: string,
+    checkin_times: [{
+        date: string,
+        time: string
+    }]
+};
+CREATE TYPE CheckinDatesToMarkersType AS {
+    marker: string,
+    datetime: string,
+    date: string,
+    time: string
+};
+
+CREATE DATASET YelpCheckin(CheckinType) PRIMARY KEY checkin_id AUTOGENERATED;
+CREATE DATASET YelpCheckinDateMarkers (CheckinDatesToMarkersType) PRIMARY KEY marker;
+CREATE INDEX IdxYelpCheckinDates ON YelpCheckin (UNNEST checkin_times SELECT date);
+
+SELECT M.marker
+FROM YelpCheckinDateMarkers M, YelpCheckin C, C.checkin_times D
+WHERE D.date /*+ indexnl */ = M.date
+      AND D.time = "19:49:16";
\ No newline at end of file
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/array-index/join-unnest-queries/use-case-3/query3.sqlpp b/asterixdb/asterix-app/src/test/resources/optimizerts/queries/array-index/join-unnest-queries/use-case-3/query3.sqlpp
new file mode 100644
index 0000000..e3afa1e
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/optimizerts/queries/array-index/join-unnest-queries/use-case-3/query3.sqlpp
@@ -0,0 +1,47 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+SET `compiler.arrayindex` "true";
+
+DROP DATAVERSE TestYelp IF EXISTS;
+CREATE DATAVERSE TestYelp;
+USE TestYelp;
+
+CREATE TYPE CheckinType AS {
+    checkin_id: uuid,
+    business_id: string,
+    checkin_times: [{
+        date: string,
+        time: string
+    }]
+};
+CREATE TYPE CheckinDatesToMarkersType AS {
+    marker: string,
+    datetime: string,
+    date: string,
+    time: string
+};
+
+CREATE DATASET YelpCheckin(CheckinType) PRIMARY KEY checkin_id AUTOGENERATED;
+CREATE DATASET YelpCheckinDateMarkers (CheckinDatesToMarkersType) PRIMARY KEY marker;
+CREATE INDEX IdxYelpCheckinDates ON YelpCheckin (UNNEST checkin_times SELECT date);
+
+SELECT M.marker
+FROM YelpCheckinDateMarkers M, YelpCheckin C, C.checkin_times D
+WHERE D.date /*+ indexnl */ = M.date
+      AND M.time = "19:49:16";
\ No newline at end of file
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/array-index/join-unnest-queries/use-case-3/query4.sqlpp b/asterixdb/asterix-app/src/test/resources/optimizerts/queries/array-index/join-unnest-queries/use-case-3/query4.sqlpp
new file mode 100644
index 0000000..f5d3c52
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/optimizerts/queries/array-index/join-unnest-queries/use-case-3/query4.sqlpp
@@ -0,0 +1,49 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+SET `compiler.arrayindex` "true";
+
+DROP DATAVERSE TestYelp IF EXISTS;
+CREATE DATAVERSE TestYelp;
+USE TestYelp;
+
+CREATE TYPE CheckinType AS {
+    checkin_id: uuid,
+    business_id: string,
+    checkin_times: [{
+        date: string,
+        time: string
+    }]
+};
+CREATE TYPE CheckinDatesToMarkersType AS {
+    marker: string,
+    datetime: string,
+    date: string,
+    time: string
+};
+
+CREATE DATASET YelpCheckin(CheckinType) PRIMARY KEY checkin_id AUTOGENERATED;
+CREATE DATASET YelpCheckinDateMarkers (CheckinDatesToMarkersType) PRIMARY KEY marker;
+CREATE INDEX IdxYelpCheckinDates ON YelpCheckin (UNNEST checkin_times SELECT date);
+
+SELECT COUNT(*)
+FROM YelpCheckinDateMarkers M
+INNER JOIN (
+    SELECT VALUE D.date
+    FROM YelpCheckin C, C.checkin_times D
+) AS CD ON CD /*+ indexnl */ = M.date;
\ No newline at end of file
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/array-index/join-unnest-queries/use-case-4/query1.sqlpp b/asterixdb/asterix-app/src/test/resources/optimizerts/queries/array-index/join-unnest-queries/use-case-4/query1.sqlpp
new file mode 100644
index 0000000..1afd508
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/optimizerts/queries/array-index/join-unnest-queries/use-case-4/query1.sqlpp
@@ -0,0 +1,48 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+SET `compiler.arrayindex` "true";
+
+DROP DATAVERSE TestYelp IF EXISTS;
+CREATE DATAVERSE TestYelp;
+USE TestYelp;
+
+CREATE TYPE CheckinType AS {
+    checkin_id: uuid,
+    business_id: string,
+    checkin_times: [{
+        checkin_times_id: int,
+        dates: [string],
+        times: [string]
+    }]
+};
+CREATE TYPE CheckinDatesToMarkersType AS {
+    marker: string,
+    datetime: string,
+    date: string,
+    time: string
+};
+
+CREATE DATASET YelpCheckin(CheckinType) PRIMARY KEY checkin_id AUTOGENERATED;
+CREATE DATASET YelpCheckinDateMarkers (CheckinDatesToMarkersType) PRIMARY KEY marker;
+CREATE INDEX IdxYelpCheckinDates ON YelpCheckin (UNNEST checkin_times UNNEST dates);
+
+SELECT M.marker
+FROM YelpCheckinDateMarkers M, YelpCheckin C, C.checkin_times CT, CT.dates D
+WHERE D /*+ indexnl */ = M.date
+      AND C.business_id = "--Ni3oJ4VOqfOEu7Sj2Vzg";
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/array-index/join-unnest-queries/use-case-4/query2.sqlpp b/asterixdb/asterix-app/src/test/resources/optimizerts/queries/array-index/join-unnest-queries/use-case-4/query2.sqlpp
new file mode 100644
index 0000000..b911a20
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/optimizerts/queries/array-index/join-unnest-queries/use-case-4/query2.sqlpp
@@ -0,0 +1,49 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+SET `compiler.arrayindex` "true";
+
+DROP DATAVERSE TestYelp IF EXISTS;
+CREATE DATAVERSE TestYelp;
+USE TestYelp;
+
+CREATE TYPE CheckinType AS {
+    checkin_id: uuid,
+    business_id: string,
+    checkin_times: [{
+        checkin_times_id: int,
+        dates: [string],
+        times: [string]
+    }]
+};
+CREATE TYPE CheckinDatesToMarkersType AS {
+    marker: string,
+    datetime: string,
+    date: string,
+    time: string
+};
+
+CREATE DATASET YelpCheckin(CheckinType) PRIMARY KEY checkin_id AUTOGENERATED;
+CREATE DATASET YelpCheckinDateMarkers (CheckinDatesToMarkersType) PRIMARY KEY marker;
+CREATE INDEX IdxYelpCheckinDates ON YelpCheckin (UNNEST checkin_times UNNEST dates);
+
+SELECT M.marker
+FROM YelpCheckinDateMarkers M, YelpCheckin C, C.checkin_times CT, CT.dates D
+WHERE D /*+ indexnl */ = M.date
+      AND CT.checkin_times_id = 1
+      AND C.business_id = "--Ni3oJ4VOqfOEu7Sj2Vzg";
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/array-index/join-unnest-queries/use-case-4/query3.sqlpp b/asterixdb/asterix-app/src/test/resources/optimizerts/queries/array-index/join-unnest-queries/use-case-4/query3.sqlpp
new file mode 100644
index 0000000..5a23cb4
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/optimizerts/queries/array-index/join-unnest-queries/use-case-4/query3.sqlpp
@@ -0,0 +1,48 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+SET `compiler.arrayindex` "true";
+
+DROP DATAVERSE TestYelp IF EXISTS;
+CREATE DATAVERSE TestYelp;
+USE TestYelp;
+
+CREATE TYPE CheckinType AS {
+    checkin_id: uuid,
+    business_id: string,
+    checkin_times: [{
+        checkin_times_id: int,
+        dates: [string],
+        times: [string]
+    }]
+};
+CREATE TYPE CheckinDatesToMarkersType AS {
+    marker: string,
+    datetime: string,
+    date: string,
+    time: string
+};
+
+CREATE DATASET YelpCheckin(CheckinType) PRIMARY KEY checkin_id AUTOGENERATED;
+CREATE DATASET YelpCheckinDateMarkers (CheckinDatesToMarkersType) PRIMARY KEY marker;
+CREATE INDEX IdxYelpCheckinDates ON YelpCheckin (UNNEST checkin_times UNNEST dates);
+
+SELECT M.marker
+FROM YelpCheckinDateMarkers M, YelpCheckin C, C.checkin_times CT, CT.dates D
+WHERE D /*+ indexnl */ = M.date
+      AND M.time = "19:49:16";
\ No newline at end of file
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/array-index/join-unnest-queries/use-case-4/query4.sqlpp b/asterixdb/asterix-app/src/test/resources/optimizerts/queries/array-index/join-unnest-queries/use-case-4/query4.sqlpp
new file mode 100644
index 0000000..c142d1a
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/optimizerts/queries/array-index/join-unnest-queries/use-case-4/query4.sqlpp
@@ -0,0 +1,50 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+SET `compiler.arrayindex` "true";
+
+DROP DATAVERSE TestYelp IF EXISTS;
+CREATE DATAVERSE TestYelp;
+USE TestYelp;
+
+CREATE TYPE CheckinType AS {
+    checkin_id: uuid,
+    business_id: string,
+    checkin_times: [{
+        checkin_times_id: int,
+        dates: [string],
+        times: [string]
+    }]
+};
+CREATE TYPE CheckinDatesToMarkersType AS {
+    marker: string,
+    datetime: string,
+    date: string,
+    time: string
+};
+
+CREATE DATASET YelpCheckin(CheckinType) PRIMARY KEY checkin_id AUTOGENERATED;
+CREATE DATASET YelpCheckinDateMarkers (CheckinDatesToMarkersType) PRIMARY KEY marker;
+CREATE INDEX IdxYelpCheckinDates ON YelpCheckin (UNNEST checkin_times UNNEST dates);
+
+SELECT COUNT(*)
+FROM YelpCheckinDateMarkers M
+INNER JOIN (
+    SELECT VALUE D
+    FROM YelpCheckin C, C.checkin_times CT, CT.dates D
+) AS CD ON CD /*+ indexnl */ = M.date;
\ No newline at end of file
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/array-index/select-quantified-queries/use-case-1/query1.sqlpp b/asterixdb/asterix-app/src/test/resources/optimizerts/queries/array-index/select-quantified-queries/use-case-1/query1.sqlpp
new file mode 100644
index 0000000..f267701
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/optimizerts/queries/array-index/select-quantified-queries/use-case-1/query1.sqlpp
@@ -0,0 +1,36 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+SET `compiler.arrayindex` "true";
+
+DROP DATAVERSE TestYelp IF EXISTS;
+CREATE DATAVERSE TestYelp;
+USE TestYelp;
+
+CREATE TYPE CheckinType AS {
+    checkin_id: uuid,
+    business_id: string,
+    dates: [string]
+};
+
+CREATE DATASET YelpCheckin(CheckinType) PRIMARY KEY checkin_id AUTOGENERATED;
+CREATE INDEX IdxYelpCheckinDates ON YelpCheckin (UNNEST dates);
+
+SELECT C.business_id
+FROM YelpCheckin C 
+WHERE "2016-04-26 19:49:16" IN C.dates;
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/array-index/select-quantified-queries/use-case-1/query2.sqlpp b/asterixdb/asterix-app/src/test/resources/optimizerts/queries/array-index/select-quantified-queries/use-case-1/query2.sqlpp
new file mode 100644
index 0000000..6cbfdff
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/optimizerts/queries/array-index/select-quantified-queries/use-case-1/query2.sqlpp
@@ -0,0 +1,37 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+SET `compiler.arrayindex` "true";
+
+DROP DATAVERSE TestYelp IF EXISTS;
+CREATE DATAVERSE TestYelp;
+USE TestYelp;
+
+CREATE TYPE CheckinType AS {
+    checkin_id: uuid,
+    business_id: string,
+    dates: [string]
+};
+
+CREATE DATASET YelpCheckin(CheckinType) PRIMARY KEY checkin_id AUTOGENERATED;
+CREATE INDEX IdxYelpCheckinDates ON YelpCheckin (UNNEST dates);
+
+SELECT COUNT(*)
+FROM YelpCheckin C
+WHERE SOME D IN C.dates
+SATISFIES D > "2016" AND D < "2017";
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/array-index/select-quantified-queries/use-case-1/query3.sqlpp b/asterixdb/asterix-app/src/test/resources/optimizerts/queries/array-index/select-quantified-queries/use-case-1/query3.sqlpp
new file mode 100644
index 0000000..d2dc752
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/optimizerts/queries/array-index/select-quantified-queries/use-case-1/query3.sqlpp
@@ -0,0 +1,38 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+SET `compiler.arrayindex` "true";
+
+DROP DATAVERSE TestYelp IF EXISTS;
+CREATE DATAVERSE TestYelp;
+USE TestYelp;
+
+CREATE TYPE CheckinType AS {
+    checkin_id: uuid,
+    business_id: string,
+    dates: [string]
+};
+
+CREATE DATASET YelpCheckin(CheckinType) PRIMARY KEY checkin_id AUTOGENERATED;
+CREATE INDEX IdxYelpCheckinDates ON YelpCheckin (UNNEST dates);
+
+SELECT COUNT(*)
+FROM YelpCheckin C
+WHERE LEN(C.dates) > 0 AND
+      (EVERY D IN C.dates
+       SATISFIES D > "2016" AND D < "2017");
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/array-index/select-quantified-queries/use-case-2/query1.sqlpp b/asterixdb/asterix-app/src/test/resources/optimizerts/queries/array-index/select-quantified-queries/use-case-2/query1.sqlpp
new file mode 100644
index 0000000..145f8f21
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/optimizerts/queries/array-index/select-quantified-queries/use-case-2/query1.sqlpp
@@ -0,0 +1,39 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+SET `compiler.arrayindex` "true";
+
+DROP DATAVERSE TestYelp IF EXISTS;
+CREATE DATAVERSE TestYelp;
+USE TestYelp;
+
+CREATE TYPE CheckinType AS {
+    checkin_id: uuid,
+    business_id: string,
+    checkin_times: {
+        dates: [string],
+        times: [string]
+    }
+};
+
+CREATE DATASET YelpCheckin(CheckinType) PRIMARY KEY checkin_id AUTOGENERATED;
+CREATE INDEX IdxYelpCheckinDates ON YelpCheckin (UNNEST checkin_times.dates);
+
+SELECT C.business_id
+FROM YelpCheckin C
+WHERE "2016-04-26" IN C.checkin_times.dates;
\ No newline at end of file
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/array-index/select-quantified-queries/use-case-2/query2.sqlpp b/asterixdb/asterix-app/src/test/resources/optimizerts/queries/array-index/select-quantified-queries/use-case-2/query2.sqlpp
new file mode 100644
index 0000000..65e15fc
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/optimizerts/queries/array-index/select-quantified-queries/use-case-2/query2.sqlpp
@@ -0,0 +1,40 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+SET `compiler.arrayindex` "true";
+
+DROP DATAVERSE TestYelp IF EXISTS;
+CREATE DATAVERSE TestYelp;
+USE TestYelp;
+
+CREATE TYPE CheckinType AS {
+    checkin_id: uuid,
+    business_id: string,
+    checkin_times: {
+        dates: [string],
+        times: [string]
+    }
+};
+
+CREATE DATASET YelpCheckin(CheckinType) PRIMARY KEY checkin_id AUTOGENERATED;
+CREATE INDEX IdxYelpCheckinDates ON YelpCheckin (UNNEST checkin_times.dates);
+
+SELECT COUNT(*)
+FROM YelpCheckin C
+WHERE SOME D IN C.checkin_times.dates 
+SATISFIES D > "2016" AND D < "2017";
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/array-index/select-quantified-queries/use-case-2/query3.sqlpp b/asterixdb/asterix-app/src/test/resources/optimizerts/queries/array-index/select-quantified-queries/use-case-2/query3.sqlpp
new file mode 100644
index 0000000..24ae2e4
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/optimizerts/queries/array-index/select-quantified-queries/use-case-2/query3.sqlpp
@@ -0,0 +1,41 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+SET `compiler.arrayindex` "true";
+
+DROP DATAVERSE TestYelp IF EXISTS;
+CREATE DATAVERSE TestYelp;
+USE TestYelp;
+
+CREATE TYPE CheckinType AS {
+    checkin_id: uuid,
+    business_id: string,
+    checkin_times: {
+        dates: [string],
+        times: [string]
+    }
+};
+
+CREATE DATASET YelpCheckin(CheckinType) PRIMARY KEY checkin_id AUTOGENERATED;
+CREATE INDEX IdxYelpCheckinDates ON YelpCheckin (UNNEST checkin_times.dates);
+
+SELECT COUNT(*)
+FROM YelpCheckin C
+WHERE LEN(C.checkin_times.dates) > 0 AND
+      (EVERY D IN C.checkin_times.dates
+       SATISFIES D > "2016" AND D < "2017");
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/array-index/select-quantified-queries/use-case-3/query1.sqlpp b/asterixdb/asterix-app/src/test/resources/optimizerts/queries/array-index/select-quantified-queries/use-case-3/query1.sqlpp
new file mode 100644
index 0000000..3c07b9d
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/optimizerts/queries/array-index/select-quantified-queries/use-case-3/query1.sqlpp
@@ -0,0 +1,40 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+SET `compiler.arrayindex` "true";
+
+DROP DATAVERSE TestYelp IF EXISTS;
+CREATE DATAVERSE TestYelp;
+USE TestYelp;
+
+CREATE TYPE CheckinType AS {
+    checkin_id: uuid,
+    business_id: string,
+    checkin_times: [{
+        date: string,
+        time: string
+    }]
+};
+
+CREATE DATASET YelpCheckin(CheckinType) PRIMARY KEY checkin_id AUTOGENERATED;
+CREATE INDEX IdxYelpCheckinDates ON YelpCheckin (UNNEST checkin_times SELECT date);
+
+SELECT C.business_id
+FROM YelpCheckin C
+WHERE SOME D IN C.checkin_times 
+SATISFIES "2016-04-26" = D.date;
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/array-index/select-quantified-queries/use-case-3/query2.sqlpp b/asterixdb/asterix-app/src/test/resources/optimizerts/queries/array-index/select-quantified-queries/use-case-3/query2.sqlpp
new file mode 100644
index 0000000..c8d5c23
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/optimizerts/queries/array-index/select-quantified-queries/use-case-3/query2.sqlpp
@@ -0,0 +1,40 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+SET `compiler.arrayindex` "true";
+
+DROP DATAVERSE TestYelp IF EXISTS;
+CREATE DATAVERSE TestYelp;
+USE TestYelp;
+
+CREATE TYPE CheckinType AS {
+    checkin_id: uuid,
+    business_id: string,
+    checkin_times: [{
+        date: string,
+        time: string
+    }]
+};
+
+CREATE DATASET YelpCheckin(CheckinType) PRIMARY KEY checkin_id AUTOGENERATED;
+CREATE INDEX IdxYelpCheckinDates ON YelpCheckin (UNNEST checkin_times SELECT date);
+
+SELECT C.business_id
+FROM YelpCheckin C
+WHERE SOME D IN C.checkin_times 
+SATISFIES D.date = "2016-04-26" AND D.time = "19:49:16";
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/array-index/select-quantified-queries/use-case-3/query3.sqlpp b/asterixdb/asterix-app/src/test/resources/optimizerts/queries/array-index/select-quantified-queries/use-case-3/query3.sqlpp
new file mode 100644
index 0000000..52f533d
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/optimizerts/queries/array-index/select-quantified-queries/use-case-3/query3.sqlpp
@@ -0,0 +1,41 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+SET `compiler.arrayindex` "true";
+
+DROP DATAVERSE TestYelp IF EXISTS;
+CREATE DATAVERSE TestYelp;
+USE TestYelp;
+
+CREATE TYPE CheckinType AS {
+    checkin_id: uuid,
+    business_id: string,
+    checkin_times: [{
+        date: string,
+        time: string
+    }]
+};
+
+CREATE DATASET YelpCheckin(CheckinType) PRIMARY KEY checkin_id AUTOGENERATED;
+CREATE INDEX IdxYelpCheckinDates ON YelpCheckin (UNNEST checkin_times SELECT date);
+
+SELECT C.business_id
+FROM YelpCheckin C
+WHERE LEN(C.checkin_times) > 0 AND
+      (EVERY D IN C.checkin_times
+       SATISFIES D.date BETWEEN "2016" AND "2017");
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/array-index/select-quantified-queries/use-case-4/query1.sqlpp b/asterixdb/asterix-app/src/test/resources/optimizerts/queries/array-index/select-quantified-queries/use-case-4/query1.sqlpp
new file mode 100644
index 0000000..1bd9564
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/optimizerts/queries/array-index/select-quantified-queries/use-case-4/query1.sqlpp
@@ -0,0 +1,40 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+SET `compiler.arrayindex` "true";
+
+DROP DATAVERSE TestYelp IF EXISTS;
+CREATE DATAVERSE TestYelp;
+USE TestYelp;
+
+CREATE TYPE CheckinType AS {
+    checkin_id: uuid,
+    business_id: string,
+    checkin_times: [{
+        dates: [string],
+        times: [string]
+    }]
+};
+
+CREATE DATASET YelpCheckin(CheckinType) PRIMARY KEY checkin_id AUTOGENERATED;
+CREATE INDEX IdxYelpCheckinDates ON YelpCheckin (UNNEST checkin_times UNNEST dates);
+
+SELECT C.business_id
+FROM YelpCheckin C
+WHERE SOME D IN C.checkin_times
+SATISFIES "2016-04-26" IN D.dates;
\ No newline at end of file
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/array-index/select-quantified-queries/use-case-4/query2.sqlpp b/asterixdb/asterix-app/src/test/resources/optimizerts/queries/array-index/select-quantified-queries/use-case-4/query2.sqlpp
new file mode 100644
index 0000000..204e589
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/optimizerts/queries/array-index/select-quantified-queries/use-case-4/query2.sqlpp
@@ -0,0 +1,43 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+SET `compiler.arrayindex` "true";
+
+DROP DATAVERSE TestYelp IF EXISTS;
+CREATE DATAVERSE TestYelp;
+USE TestYelp;
+
+CREATE TYPE CheckinType AS {
+    checkin_id: uuid,
+    business_id: string,
+    checkin_times: [{
+        dates: [string],
+        times: [string]
+    }]
+};
+
+CREATE DATASET YelpCheckin(CheckinType) PRIMARY KEY checkin_id AUTOGENERATED;
+CREATE INDEX IdxYelpCheckinDates ON YelpCheckin (UNNEST checkin_times UNNEST dates);
+
+SELECT C.business_id
+FROM YelpCheckin C
+WHERE SOME CT IN C.checkin_times
+SATISFIES (
+    SOME D IN CT.dates
+    SATISFIES D = "2016-04-26"
+);
\ No newline at end of file
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/array-index/select-quantified-queries/use-case-4/query3.sqlpp b/asterixdb/asterix-app/src/test/resources/optimizerts/queries/array-index/select-quantified-queries/use-case-4/query3.sqlpp
new file mode 100644
index 0000000..8b3fd61
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/optimizerts/queries/array-index/select-quantified-queries/use-case-4/query3.sqlpp
@@ -0,0 +1,45 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+SET `compiler.arrayindex` "true";
+
+DROP DATAVERSE TestYelp IF EXISTS;
+CREATE DATAVERSE TestYelp;
+USE TestYelp;
+
+CREATE TYPE CheckinType AS {
+    checkin_id: uuid,
+    business_id: string,
+    checkin_times: [{
+        dates: [string],
+        times: [string]
+    }]
+};
+
+CREATE DATASET YelpCheckin(CheckinType) PRIMARY KEY checkin_id AUTOGENERATED;
+CREATE INDEX IdxYelpCheckinDates ON YelpCheckin (UNNEST checkin_times UNNEST dates);
+
+/* TODO (GLENN) Support checking for nested length clauses (i.e. EVERY, then EVERY). */
+SELECT C.business_id
+FROM YelpCheckin C
+WHERE LEN(C.checkin_times) > 0 AND
+      (EVERY CT IN C.checkin_times
+       SATISFIES (
+           SOME D IN CT.dates
+           SATISFIES "2019-06-07" = D
+      ));
\ No newline at end of file
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/array-index/select-unnest-queries/closed/use-case-1/query1.sqlpp b/asterixdb/asterix-app/src/test/resources/optimizerts/queries/array-index/select-unnest-queries/closed/use-case-1/query1.sqlpp
new file mode 100644
index 0000000..d4bb5ff
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/optimizerts/queries/array-index/select-unnest-queries/closed/use-case-1/query1.sqlpp
@@ -0,0 +1,36 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+SET `compiler.arrayindex` "true";
+
+DROP DATAVERSE TestYelp IF EXISTS;
+CREATE DATAVERSE TestYelp;
+USE TestYelp;
+
+CREATE TYPE CheckinType AS {
+    checkin_id: uuid,
+    business_id: string,
+    dates: [string]
+};
+
+CREATE DATASET YelpCheckin(CheckinType) PRIMARY KEY checkin_id AUTOGENERATED;
+CREATE INDEX IdxYelpCheckinDates ON YelpCheckin (UNNEST dates);
+
+SELECT C.business_id
+FROM YelpCheckin C, C.dates D
+WHERE "2016-04-26 19:49:16" = D;
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/array-index/select-unnest-queries/closed/use-case-1/query2.sqlpp b/asterixdb/asterix-app/src/test/resources/optimizerts/queries/array-index/select-unnest-queries/closed/use-case-1/query2.sqlpp
new file mode 100644
index 0000000..ae997b3
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/optimizerts/queries/array-index/select-unnest-queries/closed/use-case-1/query2.sqlpp
@@ -0,0 +1,36 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+SET `compiler.arrayindex` "true";
+
+DROP DATAVERSE TestYelp IF EXISTS;
+CREATE DATAVERSE TestYelp;
+USE TestYelp;
+
+CREATE TYPE CheckinType AS {
+    checkin_id: uuid,
+    business_id: string,
+    dates: [string]
+};
+
+CREATE DATASET YelpCheckin(CheckinType) PRIMARY KEY checkin_id AUTOGENERATED;
+CREATE INDEX IdxYelpCheckinDates ON YelpCheckin (UNNEST dates);
+
+SELECT COUNT(*)
+FROM YelpCheckin C, C.dates D
+WHERE D > "2016" AND D < "2017";
\ No newline at end of file
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/array-index/select-unnest-queries/closed/use-case-2/query1.sqlpp b/asterixdb/asterix-app/src/test/resources/optimizerts/queries/array-index/select-unnest-queries/closed/use-case-2/query1.sqlpp
new file mode 100644
index 0000000..602e924
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/optimizerts/queries/array-index/select-unnest-queries/closed/use-case-2/query1.sqlpp
@@ -0,0 +1,39 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+SET `compiler.arrayindex` "true";
+
+DROP DATAVERSE TestYelp IF EXISTS;
+CREATE DATAVERSE TestYelp;
+USE TestYelp;
+
+CREATE TYPE CheckinType AS {
+    checkin_id: uuid,
+    business_id: string,
+    checkin_times: {
+        dates: [string],
+        times: [string]
+    }
+};
+
+CREATE DATASET YelpCheckin(CheckinType) PRIMARY KEY checkin_id AUTOGENERATED;
+CREATE INDEX IdxYelpCheckinDates ON YelpCheckin (UNNEST checkin_times.dates);
+
+SELECT C.business_id
+FROM YelpCheckin C, C.checkin_times.dates D
+WHERE "2016-04-26" = D;
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/array-index/select-unnest-queries/closed/use-case-2/query2.sqlpp b/asterixdb/asterix-app/src/test/resources/optimizerts/queries/array-index/select-unnest-queries/closed/use-case-2/query2.sqlpp
new file mode 100644
index 0000000..0d94cce
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/optimizerts/queries/array-index/select-unnest-queries/closed/use-case-2/query2.sqlpp
@@ -0,0 +1,39 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+SET `compiler.arrayindex` "true";
+
+DROP DATAVERSE TestYelp IF EXISTS;
+CREATE DATAVERSE TestYelp;
+USE TestYelp;
+
+CREATE TYPE CheckinType AS {
+    checkin_id: uuid,
+    business_id: string,
+    checkin_times: {
+        dates: [string],
+        times: [string]
+    }
+};
+
+CREATE DATASET YelpCheckin(CheckinType) PRIMARY KEY checkin_id AUTOGENERATED;
+CREATE INDEX IdxYelpCheckinDates ON YelpCheckin (UNNEST checkin_times.dates);
+
+SELECT COUNT(*)
+FROM YelpCheckin C, C.checkin_times.dates D
+WHERE D > "2016" AND D < "2017";
\ No newline at end of file
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/array-index/select-unnest-queries/closed/use-case-3/query1.sqlpp b/asterixdb/asterix-app/src/test/resources/optimizerts/queries/array-index/select-unnest-queries/closed/use-case-3/query1.sqlpp
new file mode 100644
index 0000000..52d826a
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/optimizerts/queries/array-index/select-unnest-queries/closed/use-case-3/query1.sqlpp
@@ -0,0 +1,39 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+SET `compiler.arrayindex` "true";
+
+DROP DATAVERSE TestYelp IF EXISTS;
+CREATE DATAVERSE TestYelp;
+USE TestYelp;
+
+CREATE TYPE CheckinType AS {
+    checkin_id: uuid,
+    business_id: string,
+    checkin_times: [{
+        date: string,
+        time: string
+    }]
+};
+
+CREATE DATASET YelpCheckin(CheckinType) PRIMARY KEY checkin_id AUTOGENERATED;
+CREATE INDEX IdxYelpCheckinDates ON YelpCheckin (UNNEST checkin_times SELECT date);
+
+SELECT C.business_id
+FROM YelpCheckin C, C.checkin_times D
+WHERE "2016-04-26" = D.date;
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/array-index/select-unnest-queries/closed/use-case-3/query2.sqlpp b/asterixdb/asterix-app/src/test/resources/optimizerts/queries/array-index/select-unnest-queries/closed/use-case-3/query2.sqlpp
new file mode 100644
index 0000000..0755f55
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/optimizerts/queries/array-index/select-unnest-queries/closed/use-case-3/query2.sqlpp
@@ -0,0 +1,39 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+SET `compiler.arrayindex` "true";
+
+DROP DATAVERSE TestYelp IF EXISTS;
+CREATE DATAVERSE TestYelp;
+USE TestYelp;
+
+CREATE TYPE CheckinType AS {
+    checkin_id: uuid,
+    business_id: string,
+    checkin_times: [{
+        date: string,
+        time: string
+    }]
+};
+
+CREATE DATASET YelpCheckin(CheckinType) PRIMARY KEY checkin_id AUTOGENERATED;
+CREATE INDEX IdxYelpCheckinDates ON YelpCheckin (UNNEST checkin_times SELECT date);
+
+SELECT COUNT(*)
+FROM YelpCheckin C, C.checkin_times D
+WHERE D.date > "2016" AND D.date < "2017";
\ No newline at end of file
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/array-index/select-unnest-queries/closed/use-case-3/query3.sqlpp b/asterixdb/asterix-app/src/test/resources/optimizerts/queries/array-index/select-unnest-queries/closed/use-case-3/query3.sqlpp
new file mode 100644
index 0000000..49949a0
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/optimizerts/queries/array-index/select-unnest-queries/closed/use-case-3/query3.sqlpp
@@ -0,0 +1,40 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+SET `compiler.arrayindex` "true";
+
+DROP DATAVERSE TestYelp IF EXISTS;
+CREATE DATAVERSE TestYelp;
+USE TestYelp;
+
+CREATE TYPE CheckinType AS {
+    checkin_id: uuid,
+    business_id: string,
+    checkin_times: [{
+        date: string,
+        time: string
+    }]
+};
+
+CREATE DATASET YelpCheckin(CheckinType) PRIMARY KEY checkin_id AUTOGENERATED;
+CREATE INDEX IdxYelpCheckinDates ON YelpCheckin (UNNEST checkin_times SELECT date);
+
+SELECT C.business_id
+FROM YelpCheckin C, C.checkin_times D
+WHERE "2016-04-26" = D.date AND 
+      D.time = "19:49:16"; 
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/array-index/select-unnest-queries/closed/use-case-4/query1.sqlpp b/asterixdb/asterix-app/src/test/resources/optimizerts/queries/array-index/select-unnest-queries/closed/use-case-4/query1.sqlpp
new file mode 100644
index 0000000..2e3c0a8
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/optimizerts/queries/array-index/select-unnest-queries/closed/use-case-4/query1.sqlpp
@@ -0,0 +1,39 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+SET `compiler.arrayindex` "true";
+
+DROP DATAVERSE TestYelp IF EXISTS;
+CREATE DATAVERSE TestYelp;
+USE TestYelp;
+
+CREATE TYPE CheckinType AS {
+    checkin_id: uuid,
+    business_id: string,
+    checkin_times: [{
+        dates: [string],
+        times: [string]
+    }]
+};
+
+CREATE DATASET YelpCheckin(CheckinType) PRIMARY KEY checkin_id AUTOGENERATED;
+CREATE INDEX IdxYelpCheckinDates ON YelpCheckin (UNNEST checkin_times UNNEST dates);
+
+SELECT C.business_id
+FROM YelpCheckin C, C.checkin_times CT, CT.dates D
+WHERE "2016-04-26" = D;
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/array-index/select-unnest-queries/closed/use-case-4/query2.sqlpp b/asterixdb/asterix-app/src/test/resources/optimizerts/queries/array-index/select-unnest-queries/closed/use-case-4/query2.sqlpp
new file mode 100644
index 0000000..89dc790
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/optimizerts/queries/array-index/select-unnest-queries/closed/use-case-4/query2.sqlpp
@@ -0,0 +1,39 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+SET `compiler.arrayindex` "true";
+
+DROP DATAVERSE TestYelp IF EXISTS;
+CREATE DATAVERSE TestYelp;
+USE TestYelp;
+
+CREATE TYPE CheckinType AS {
+    checkin_id: uuid,
+    business_id: string,
+    checkin_times: [{
+        dates: [string],
+        times: [string]
+    }]
+};
+
+CREATE DATASET YelpCheckin(CheckinType) PRIMARY KEY checkin_id AUTOGENERATED;
+CREATE INDEX IdxYelpCheckinDates ON YelpCheckin (UNNEST checkin_times UNNEST dates);
+
+SELECT COUNT(*)
+FROM YelpCheckin C, C.checkin_times CT, CT.dates D
+WHERE D > "2016" AND D < "2017";
\ No newline at end of file
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/array-index/select-unnest-queries/closed/with-3-level-record-path/query1.sqlpp b/asterixdb/asterix-app/src/test/resources/optimizerts/queries/array-index/select-unnest-queries/closed/with-3-level-record-path/query1.sqlpp
new file mode 100644
index 0000000..660f62b
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/optimizerts/queries/array-index/select-unnest-queries/closed/with-3-level-record-path/query1.sqlpp
@@ -0,0 +1,43 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+SET `compiler.arrayindex` "true";
+
+DROP DATAVERSE TestYelp IF EXISTS;
+CREATE DATAVERSE TestYelp;
+USE TestYelp;
+
+CREATE TYPE CheckinType AS {
+    checkin_id: uuid,
+    business_id: string,
+    checkin_data: {
+        checkin_temporal: {
+            checkin_times: {
+                dates: [string],
+                times: [string]
+            }
+        }
+    }
+};
+
+CREATE DATASET YelpCheckin(CheckinType) PRIMARY KEY checkin_id AUTOGENERATED;
+CREATE INDEX IdxYelpCheckinDates ON YelpCheckin (UNNEST checkin_data.checkin_temporal.checkin_times.dates);
+
+SELECT C.business_id
+FROM YelpCheckin C, C.checkin_data.checkin_temporal.checkin_times.dates D
+WHERE "2016-04-26" = D;
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/array-index/select-unnest-queries/closed/with-3-level-record-path/query2.sqlpp b/asterixdb/asterix-app/src/test/resources/optimizerts/queries/array-index/select-unnest-queries/closed/with-3-level-record-path/query2.sqlpp
new file mode 100644
index 0000000..ce7fad8
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/optimizerts/queries/array-index/select-unnest-queries/closed/with-3-level-record-path/query2.sqlpp
@@ -0,0 +1,43 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+SET `compiler.arrayindex` "true";
+
+DROP DATAVERSE TestYelp IF EXISTS;
+CREATE DATAVERSE TestYelp;
+USE TestYelp;
+
+CREATE TYPE CheckinType AS {
+    checkin_id: uuid,
+    business_id: string,
+    checkin_data: {
+        checkin_temporal: {
+            checkin_times: {
+                dates: [string],
+                times: [string]
+            }
+        }
+    }
+};
+
+CREATE DATASET YelpCheckin(CheckinType) PRIMARY KEY checkin_id AUTOGENERATED;
+CREATE INDEX IdxYelpCheckinDates ON YelpCheckin (UNNEST checkin_data.checkin_temporal.checkin_times.dates);
+
+SELECT COUNT(*)
+FROM YelpCheckin C, C.checkin_data.checkin_temporal.checkin_times.dates D
+WHERE D > "2016" AND D < "2017";
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/array-index/select-unnest-queries/closed/with-composite-pk/query1.sqlpp b/asterixdb/asterix-app/src/test/resources/optimizerts/queries/array-index/select-unnest-queries/closed/with-composite-pk/query1.sqlpp
new file mode 100644
index 0000000..80a6bcc
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/optimizerts/queries/array-index/select-unnest-queries/closed/with-composite-pk/query1.sqlpp
@@ -0,0 +1,36 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+SET `compiler.arrayindex` "true";
+
+DROP DATAVERSE TestYelp IF EXISTS;
+CREATE DATAVERSE TestYelp;
+USE TestYelp;
+
+CREATE TYPE CheckinType AS {
+    checkin_id: smallint,
+    business_id: string,
+    dates: [string]
+};
+
+CREATE DATASET YelpCheckin(CheckinType) PRIMARY KEY checkin_id, business_id;
+CREATE INDEX IdxYelpCheckinDates ON YelpCheckin (UNNEST dates);
+
+SELECT C.business_id
+FROM YelpCheckin C, C.dates D
+WHERE "2016-04-26 19:49:16" = D;
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/array-index/select-unnest-queries/closed/with-composite-pk/query2.sqlpp b/asterixdb/asterix-app/src/test/resources/optimizerts/queries/array-index/select-unnest-queries/closed/with-composite-pk/query2.sqlpp
new file mode 100644
index 0000000..3ea8ac2
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/optimizerts/queries/array-index/select-unnest-queries/closed/with-composite-pk/query2.sqlpp
@@ -0,0 +1,36 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+SET `compiler.arrayindex` "true";
+
+DROP DATAVERSE TestYelp IF EXISTS;
+CREATE DATAVERSE TestYelp;
+USE TestYelp;
+
+CREATE TYPE CheckinType AS {
+    checkin_id: smallint,
+    business_id: string,
+    dates: [string]
+};
+
+CREATE DATASET YelpCheckin(CheckinType) PRIMARY KEY checkin_id, business_id;
+CREATE INDEX IdxYelpCheckinDates ON YelpCheckin (UNNEST dates);
+
+SELECT COUNT(*)
+FROM YelpCheckin C, C.dates D
+WHERE D > "2016" AND D < "2017";
\ No newline at end of file
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/array-index/select-unnest-queries/closed/with-composite-sk/query1.sqlpp b/asterixdb/asterix-app/src/test/resources/optimizerts/queries/array-index/select-unnest-queries/closed/with-composite-sk/query1.sqlpp
new file mode 100644
index 0000000..b9970c5
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/optimizerts/queries/array-index/select-unnest-queries/closed/with-composite-sk/query1.sqlpp
@@ -0,0 +1,41 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+SET `compiler.arrayindex` "true";
+
+DROP DATAVERSE TestYelp IF EXISTS;
+CREATE DATAVERSE TestYelp;
+USE TestYelp;
+
+CREATE TYPE CheckinType AS {
+    checkin_id: uuid,
+    business_id: string,
+    checkin_times: [{
+        date: string,
+        time: string
+    }]
+};
+
+CREATE DATASET YelpCheckin(CheckinType) PRIMARY KEY checkin_id AUTOGENERATED;
+CREATE INDEX IdxYelpCheckinDatesTimes ON YelpCheckin (UNNEST checkin_times SELECT date, time);
+
+SELECT C.business_id
+FROM YelpCheckin C, C.checkin_times D
+WHERE "2016-04-26" = D.date AND 
+      "19:49:16" = D.time AND
+      "--1UhMGODdWsrMastO9DZw" = C.business_id;
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/array-index/select-unnest-queries/closed/with-composite-sk/query2.sqlpp b/asterixdb/asterix-app/src/test/resources/optimizerts/queries/array-index/select-unnest-queries/closed/with-composite-sk/query2.sqlpp
new file mode 100644
index 0000000..022d5ea
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/optimizerts/queries/array-index/select-unnest-queries/closed/with-composite-sk/query2.sqlpp
@@ -0,0 +1,39 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+SET `compiler.arrayindex` "true";
+
+DROP DATAVERSE TestYelp IF EXISTS;
+CREATE DATAVERSE TestYelp;
+USE TestYelp;
+
+CREATE TYPE CheckinType AS {
+    checkin_id: uuid,
+    business_id: string,
+    checkin_times: [{
+        date: string,
+        time: string
+    }]
+};
+
+CREATE DATASET YelpCheckin(CheckinType) PRIMARY KEY checkin_id AUTOGENERATED;
+CREATE INDEX IdxYelpCheckinDatesTimes ON YelpCheckin (UNNEST checkin_times SELECT date, time);
+
+SELECT COUNT(*)
+FROM YelpCheckin C, C.checkin_times D
+WHERE D.date > "2016" AND D.date < "2017";
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/array-index/select-unnest-queries/closed/with-filter-fields/query1.sqlpp b/asterixdb/asterix-app/src/test/resources/optimizerts/queries/array-index/select-unnest-queries/closed/with-filter-fields/query1.sqlpp
new file mode 100644
index 0000000..9b36d62
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/optimizerts/queries/array-index/select-unnest-queries/closed/with-filter-fields/query1.sqlpp
@@ -0,0 +1,37 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+SET `compiler.arrayindex` "true";
+
+DROP DATAVERSE TestYelp IF EXISTS;
+CREATE DATAVERSE TestYelp;
+USE TestYelp;
+
+CREATE TYPE CheckinType AS {
+    checkin_id: uuid,
+    business_id: string,
+    dates: [string]
+};
+
+CREATE DATASET YelpCheckin(CheckinType) PRIMARY KEY checkin_id AUTOGENERATED WITH FILTER ON business_id;
+CREATE INDEX IdxYelpCheckinDates ON YelpCheckin (UNNEST dates);
+
+SELECT C.business_id
+FROM YelpCheckin C, C.dates D
+WHERE "2016-04-26 19:49:16" = D AND 
+      C.business_id = "--1UhMGODdWsrMastO9DZw";
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/array-index/select-unnest-queries/closed/with-filter-fields/query2.sqlpp b/asterixdb/asterix-app/src/test/resources/optimizerts/queries/array-index/select-unnest-queries/closed/with-filter-fields/query2.sqlpp
new file mode 100644
index 0000000..2cffd50
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/optimizerts/queries/array-index/select-unnest-queries/closed/with-filter-fields/query2.sqlpp
@@ -0,0 +1,36 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+SET `compiler.arrayindex` "true";
+
+DROP DATAVERSE TestYelp IF EXISTS;
+CREATE DATAVERSE TestYelp;
+USE TestYelp;
+
+CREATE TYPE CheckinType AS {
+    checkin_id: uuid,
+    business_id: string,
+    dates: [string]
+};
+
+CREATE DATASET YelpCheckin(CheckinType) PRIMARY KEY checkin_id AUTOGENERATED WITH FILTER ON business_id;
+CREATE INDEX IdxYelpCheckinDates ON YelpCheckin (UNNEST dates);
+
+SELECT COUNT(*)
+FROM YelpCheckin C, C.dates D
+WHERE D > "2016" AND D < "2017";
\ No newline at end of file
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/array-index/select-unnest-queries/open/use-case-1/query1.sqlpp b/asterixdb/asterix-app/src/test/resources/optimizerts/queries/array-index/select-unnest-queries/open/use-case-1/query1.sqlpp
new file mode 100644
index 0000000..9e24961
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/optimizerts/queries/array-index/select-unnest-queries/open/use-case-1/query1.sqlpp
@@ -0,0 +1,34 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+SET `compiler.arrayindex` "true";
+
+DROP DATAVERSE TestYelp IF EXISTS;
+CREATE DATAVERSE TestYelp;
+USE TestYelp;
+
+CREATE TYPE CheckinType AS {
+    checkin_id: uuid
+};
+
+CREATE DATASET YelpCheckin(CheckinType) PRIMARY KEY checkin_id AUTOGENERATED;
+CREATE INDEX IdxYelpCheckinDates ON YelpCheckin (UNNEST dates : string) ;
+
+SELECT C.business_id
+FROM YelpCheckin C, C.dates D
+WHERE "2016-04-26 19:49:16" = D;
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/array-index/select-unnest-queries/open/use-case-1/query2.sqlpp b/asterixdb/asterix-app/src/test/resources/optimizerts/queries/array-index/select-unnest-queries/open/use-case-1/query2.sqlpp
new file mode 100644
index 0000000..bdc0089
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/optimizerts/queries/array-index/select-unnest-queries/open/use-case-1/query2.sqlpp
@@ -0,0 +1,34 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+SET `compiler.arrayindex` "true";
+
+DROP DATAVERSE TestYelp IF EXISTS;
+CREATE DATAVERSE TestYelp;
+USE TestYelp;
+
+CREATE TYPE CheckinType AS {
+    checkin_id: uuid
+};
+
+CREATE DATASET YelpCheckin(CheckinType) PRIMARY KEY checkin_id AUTOGENERATED;
+CREATE INDEX IdxYelpCheckinDates ON YelpCheckin (UNNEST dates : string) ;
+
+SELECT COUNT(*)
+FROM YelpCheckin C, C.dates D
+WHERE D > "2016" AND D < "2017";
\ No newline at end of file
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/array-index/select-unnest-queries/open/use-case-2/query1.sqlpp b/asterixdb/asterix-app/src/test/resources/optimizerts/queries/array-index/select-unnest-queries/open/use-case-2/query1.sqlpp
new file mode 100644
index 0000000..2a8e0ba
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/optimizerts/queries/array-index/select-unnest-queries/open/use-case-2/query1.sqlpp
@@ -0,0 +1,34 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+SET `compiler.arrayindex` "true";
+
+DROP DATAVERSE TestYelp IF EXISTS;
+CREATE DATAVERSE TestYelp;
+USE TestYelp;
+
+CREATE TYPE CheckinType AS {
+    checkin_id: uuid
+};
+
+CREATE DATASET YelpCheckin(CheckinType) PRIMARY KEY checkin_id AUTOGENERATED;
+CREATE INDEX IdxYelpCheckinDates ON YelpCheckin (UNNEST checkin_times.dates : string) ;
+
+SELECT C.business_id
+FROM YelpCheckin C, C.checkin_times.dates D
+WHERE "2016-04-26" = D;
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/array-index/select-unnest-queries/open/use-case-2/query2.sqlpp b/asterixdb/asterix-app/src/test/resources/optimizerts/queries/array-index/select-unnest-queries/open/use-case-2/query2.sqlpp
new file mode 100644
index 0000000..6eaeb8b
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/optimizerts/queries/array-index/select-unnest-queries/open/use-case-2/query2.sqlpp
@@ -0,0 +1,34 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+SET `compiler.arrayindex` "true";
+
+DROP DATAVERSE TestYelp IF EXISTS;
+CREATE DATAVERSE TestYelp;
+USE TestYelp;
+
+CREATE TYPE CheckinType AS {
+    checkin_id: uuid
+};
+
+CREATE DATASET YelpCheckin(CheckinType) PRIMARY KEY checkin_id AUTOGENERATED;
+CREATE INDEX IdxYelpCheckinDates ON YelpCheckin (UNNEST checkin_times.dates : string) ;
+
+SELECT COUNT(*)
+FROM YelpCheckin C, C.checkin_times.dates D
+WHERE D > "2016" AND D < "2017";
\ No newline at end of file
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/array-index/select-unnest-queries/open/use-case-3/query1.sqlpp b/asterixdb/asterix-app/src/test/resources/optimizerts/queries/array-index/select-unnest-queries/open/use-case-3/query1.sqlpp
new file mode 100644
index 0000000..ff8aaf2
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/optimizerts/queries/array-index/select-unnest-queries/open/use-case-3/query1.sqlpp
@@ -0,0 +1,34 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+SET `compiler.arrayindex` "true";
+
+DROP DATAVERSE TestYelp IF EXISTS;
+CREATE DATAVERSE TestYelp;
+USE TestYelp;
+
+CREATE TYPE CheckinType AS {
+    checkin_id: uuid
+};
+
+CREATE DATASET YelpCheckin(CheckinType) PRIMARY KEY checkin_id AUTOGENERATED;
+CREATE INDEX IdxYelpCheckinDates ON YelpCheckin (UNNEST checkin_times SELECT date : string) ;
+
+SELECT C.business_id
+FROM YelpCheckin C, C.checkin_times D
+WHERE "2016-04-26" = D.date;
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/array-index/select-unnest-queries/open/use-case-3/query2.sqlpp b/asterixdb/asterix-app/src/test/resources/optimizerts/queries/array-index/select-unnest-queries/open/use-case-3/query2.sqlpp
new file mode 100644
index 0000000..cf4dbe7
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/optimizerts/queries/array-index/select-unnest-queries/open/use-case-3/query2.sqlpp
@@ -0,0 +1,34 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+SET `compiler.arrayindex` "true";
+
+DROP DATAVERSE TestYelp IF EXISTS;
+CREATE DATAVERSE TestYelp;
+USE TestYelp;
+
+CREATE TYPE CheckinType AS {
+    checkin_id: uuid
+};
+
+CREATE DATASET YelpCheckin(CheckinType) PRIMARY KEY checkin_id AUTOGENERATED;
+CREATE INDEX IdxYelpCheckinDates ON YelpCheckin (UNNEST checkin_times SELECT date : string) ;
+
+SELECT COUNT(*)
+FROM YelpCheckin C, C.checkin_times D
+WHERE D.date > "2016" AND D.date < "2017";
\ No newline at end of file
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/array-index/select-unnest-queries/open/use-case-3/query3.sqlpp b/asterixdb/asterix-app/src/test/resources/optimizerts/queries/array-index/select-unnest-queries/open/use-case-3/query3.sqlpp
new file mode 100644
index 0000000..e2bc739
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/optimizerts/queries/array-index/select-unnest-queries/open/use-case-3/query3.sqlpp
@@ -0,0 +1,35 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+SET `compiler.arrayindex` "true";
+
+DROP DATAVERSE TestYelp IF EXISTS;
+CREATE DATAVERSE TestYelp;
+USE TestYelp;
+
+CREATE TYPE CheckinType AS {
+    checkin_id: uuid
+};
+
+CREATE DATASET YelpCheckin(CheckinType) PRIMARY KEY checkin_id AUTOGENERATED;
+CREATE INDEX IdxYelpCheckinDates ON YelpCheckin (UNNEST checkin_times SELECT date : string) ;
+
+SELECT C.business_id
+FROM YelpCheckin C, C.checkin_times D
+WHERE "2016-04-26" = D.date AND 
+      D.time = "19:49:16"; 
\ No newline at end of file
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/array-index/select-unnest-queries/open/use-case-4/query1.sqlpp b/asterixdb/asterix-app/src/test/resources/optimizerts/queries/array-index/select-unnest-queries/open/use-case-4/query1.sqlpp
new file mode 100644
index 0000000..4037a3b
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/optimizerts/queries/array-index/select-unnest-queries/open/use-case-4/query1.sqlpp
@@ -0,0 +1,34 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+SET `compiler.arrayindex` "true";
+
+DROP DATAVERSE TestYelp IF EXISTS;
+CREATE DATAVERSE TestYelp;
+USE TestYelp;
+
+CREATE TYPE CheckinType AS {
+    checkin_id: uuid
+};
+
+CREATE DATASET YelpCheckin(CheckinType) PRIMARY KEY checkin_id AUTOGENERATED;
+CREATE INDEX IdxYelpCheckinDates ON YelpCheckin (UNNEST checkin_times UNNEST dates : string) ;
+
+SELECT C.business_id
+FROM YelpCheckin C, C.checkin_times CT, CT.dates D
+WHERE "2016-04-26" = D;
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/array-index/select-unnest-queries/open/use-case-4/query2.sqlpp b/asterixdb/asterix-app/src/test/resources/optimizerts/queries/array-index/select-unnest-queries/open/use-case-4/query2.sqlpp
new file mode 100644
index 0000000..0435f33
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/optimizerts/queries/array-index/select-unnest-queries/open/use-case-4/query2.sqlpp
@@ -0,0 +1,34 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+SET `compiler.arrayindex` "true";
+
+DROP DATAVERSE TestYelp IF EXISTS;
+CREATE DATAVERSE TestYelp;
+USE TestYelp;
+
+CREATE TYPE CheckinType AS {
+    checkin_id: uuid
+};
+
+CREATE DATASET YelpCheckin(CheckinType) PRIMARY KEY checkin_id AUTOGENERATED;
+CREATE INDEX IdxYelpCheckinDates ON YelpCheckin (UNNEST checkin_times UNNEST dates : string) ;
+
+SELECT COUNT(*)
+FROM YelpCheckin C, C.checkin_times CT, CT.dates D
+WHERE D > "2016" AND D < "2017";
\ No newline at end of file
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/array-index/select-unnest-queries/open/with-3-level-record-path/query1.sqlpp b/asterixdb/asterix-app/src/test/resources/optimizerts/queries/array-index/select-unnest-queries/open/with-3-level-record-path/query1.sqlpp
new file mode 100644
index 0000000..2855490
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/optimizerts/queries/array-index/select-unnest-queries/open/with-3-level-record-path/query1.sqlpp
@@ -0,0 +1,34 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+SET `compiler.arrayindex` "true";
+
+DROP DATAVERSE TestYelp IF EXISTS;
+CREATE DATAVERSE TestYelp;
+USE TestYelp;
+
+CREATE TYPE CheckinType AS {
+    checkin_id: uuid
+};
+
+CREATE DATASET YelpCheckin(CheckinType) PRIMARY KEY checkin_id AUTOGENERATED;
+CREATE INDEX IdxYelpCheckinDates ON YelpCheckin (UNNEST checkin_data.checkin_temporal.checkin_times.dates : string) ;
+
+SELECT C.business_id
+FROM YelpCheckin C, C.checkin_data.checkin_temporal.checkin_times.dates D
+WHERE "2016-04-26" = D;
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/array-index/select-unnest-queries/open/with-3-level-record-path/query2.sqlpp b/asterixdb/asterix-app/src/test/resources/optimizerts/queries/array-index/select-unnest-queries/open/with-3-level-record-path/query2.sqlpp
new file mode 100644
index 0000000..fb0bc10
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/optimizerts/queries/array-index/select-unnest-queries/open/with-3-level-record-path/query2.sqlpp
@@ -0,0 +1,34 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+SET `compiler.arrayindex` "true";
+
+DROP DATAVERSE TestYelp IF EXISTS;
+CREATE DATAVERSE TestYelp;
+USE TestYelp;
+
+CREATE TYPE CheckinType AS {
+    checkin_id: uuid
+};
+
+CREATE DATASET YelpCheckin(CheckinType) PRIMARY KEY checkin_id AUTOGENERATED;
+CREATE INDEX IdxYelpCheckinDates ON YelpCheckin (UNNEST checkin_data.checkin_temporal.checkin_times.dates : string) ;
+
+SELECT COUNT(*)
+FROM YelpCheckin C, C.checkin_data.checkin_temporal.checkin_times.dates D
+WHERE D > "2016" AND D < "2017";
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/array-index/select-unnest-queries/open/with-composite-sk/query1.sqlpp b/asterixdb/asterix-app/src/test/resources/optimizerts/queries/array-index/select-unnest-queries/open/with-composite-sk/query1.sqlpp
new file mode 100644
index 0000000..37ef7a7
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/optimizerts/queries/array-index/select-unnest-queries/open/with-composite-sk/query1.sqlpp
@@ -0,0 +1,36 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+SET `compiler.arrayindex` "true";
+
+DROP DATAVERSE TestYelp IF EXISTS;
+CREATE DATAVERSE TestYelp;
+USE TestYelp;
+
+CREATE TYPE CheckinType AS {
+    checkin_id: uuid
+};
+
+CREATE DATASET YelpCheckin(CheckinType) PRIMARY KEY checkin_id AUTOGENERATED;
+CREATE INDEX IdxYelpCheckinDatesTimes ON YelpCheckin (UNNEST checkin_times SELECT date : string , time : string);
+
+SELECT C.business_id
+FROM YelpCheckin C, C.checkin_times D
+WHERE "2016-04-26" = D.date AND 
+      "19:49:16" = D.time AND
+      "--1UhMGODdWsrMastO9DZw" = C.business_id;
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/btree-index-join/hints-indexnl-params/hints-indexnl-params-3.sqlpp b/asterixdb/asterix-app/src/test/resources/optimizerts/queries/btree-index-join/hints-indexnl-params/hints-indexnl-params-3.sqlpp
new file mode 100644
index 0000000..4fc66fc
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/optimizerts/queries/btree-index-join/hints-indexnl-params/hints-indexnl-params-3.sqlpp
@@ -0,0 +1,62 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+
+drop  dataverse test if exists;
+create  dataverse test;
+
+use test;
+
+create type tenkType as closed {
+  unique1         : integer,
+  unique2         : integer,
+  two             : integer,
+  four            : integer,
+  ten             : integer,
+  twenty          : integer,
+  hundred         : integer,
+  thousand        : integer,
+  twothousand     : integer,
+  fivethous       : integer,
+  tenthous        : integer,
+  odd100          : integer,
+  even100         : integer,
+  stringu1        : string,
+  stringu2        : string,
+  string4         : string
+};
+
+create dataset tenk1(tenkType) primary key unique2;
+
+create dataset tenk2(tenkType) primary key unique2;
+
+create index idx_tenk2_1k on tenk2(thousand);
+
+create index idx_tenk2_1k_2k on tenk2(thousand, twothousand);
+
+/*
+ * indexnl hint. use specified index (idx_tenk2_1k_2k)
+ */
+
+select value tenk2.unique1
+from tenk1, tenk2
+where
+  tenk1.unique2 < 1
+and
+  tenk1.thousand /* +indexnl(idx_tenk2_1k_2k) */ = tenk2.thousand
+order by tenk2.unique1;
\ No newline at end of file
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/btree-index-join/hints-indexnl-params/hints-indexnl-params-4.sqlpp b/asterixdb/asterix-app/src/test/resources/optimizerts/queries/btree-index-join/hints-indexnl-params/hints-indexnl-params-4.sqlpp
new file mode 100644
index 0000000..b50da34
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/optimizerts/queries/btree-index-join/hints-indexnl-params/hints-indexnl-params-4.sqlpp
@@ -0,0 +1,65 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+
+drop  dataverse test if exists;
+create  dataverse test;
+
+use test;
+
+create type tenkType as closed {
+  unique1         : integer,
+  unique2         : integer,
+  two             : integer,
+  four            : integer,
+  ten             : integer,
+  twenty          : integer,
+  hundred         : integer,
+  thousand        : integer,
+  twothousand     : integer,
+  fivethous       : integer,
+  tenthous        : integer,
+  odd100          : integer,
+  even100         : integer,
+  stringu1        : string,
+  stringu2        : string,
+  string4         : string
+};
+
+create dataset tenk1(tenkType) primary key unique2;
+
+create index idx_tenk1_1k on tenk1(thousand);
+
+create dataset tenk2(tenkType) primary key unique2;
+
+create index idx_tenk2_1k on tenk2(thousand);
+
+create index idx_tenk2_1k_2k on tenk2(thousand, twothousand);
+
+/*
+ * indexnl hint. ignore unknown index
+ * explain plan -> idx_tenk2_1k is used
+ */
+
+select value tenk2.unique1
+from tenk1, tenk2
+where
+  tenk1.unique2 < 1
+and
+  tenk1.thousand /* +indexnl(IDX_UNKNOWN) */ = tenk2.thousand
+order by tenk2.unique1;
\ No newline at end of file
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/btree-index-join/hints-indexnl-params/hints-indexnl-params-5.sqlpp b/asterixdb/asterix-app/src/test/resources/optimizerts/queries/btree-index-join/hints-indexnl-params/hints-indexnl-params-5.sqlpp
new file mode 100644
index 0000000..cab4e3a
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/optimizerts/queries/btree-index-join/hints-indexnl-params/hints-indexnl-params-5.sqlpp
@@ -0,0 +1,65 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+
+drop  dataverse test if exists;
+create  dataverse test;
+
+use test;
+
+create type tenkType as closed {
+  unique1         : integer,
+  unique2         : integer,
+  two             : integer,
+  four            : integer,
+  ten             : integer,
+  twenty          : integer,
+  hundred         : integer,
+  thousand        : integer,
+  twothousand     : integer,
+  fivethous       : integer,
+  tenthous        : integer,
+  odd100          : integer,
+  even100         : integer,
+  stringu1        : string,
+  stringu2        : string,
+  string4         : string
+};
+
+create dataset tenk1(tenkType) primary key unique2;
+
+create index idx_tenk1_1k on tenk1(thousand);
+
+create dataset tenk2(tenkType) primary key unique2;
+
+create index idx_tenk2_1k on tenk2(thousand);
+
+create index idx_tenk2_1k_2k on tenk2(thousand, twothousand);
+
+/*
+ * indexnl hint. ignore unknown indexes, use specified index
+ * explain plan -> idx_tenk2_1k_2k is used
+ */
+
+select value tenk2.unique1
+from tenk1, tenk2
+where
+  tenk1.unique2 < 1
+and
+  tenk1.thousand /* +indexnl(IDX_UNKNOWN_1, idx_tenk2_1k_2k, IDX_UNKNOWN_2) */ = tenk2.thousand
+order by tenk2.unique1;
\ No newline at end of file
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/btree-index-join/hints-indexnl-params/hints-indexnl-params-6.sqlpp b/asterixdb/asterix-app/src/test/resources/optimizerts/queries/btree-index-join/hints-indexnl-params/hints-indexnl-params-6.sqlpp
new file mode 100644
index 0000000..c01019b
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/optimizerts/queries/btree-index-join/hints-indexnl-params/hints-indexnl-params-6.sqlpp
@@ -0,0 +1,65 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+
+drop  dataverse test if exists;
+create  dataverse test;
+
+use test;
+
+create type tenkType as closed {
+  unique1         : integer,
+  unique2         : integer,
+  two             : integer,
+  four            : integer,
+  ten             : integer,
+  twenty          : integer,
+  hundred         : integer,
+  thousand        : integer,
+  twothousand     : integer,
+  fivethous       : integer,
+  tenthous        : integer,
+  odd100          : integer,
+  even100         : integer,
+  stringu1        : string,
+  stringu2        : string,
+  string4         : string
+};
+
+create dataset tenk1(tenkType) primary key unique2;
+
+create index idx_tenk1_1k on tenk1(thousand);
+
+create dataset tenk2(tenkType) primary key unique2;
+
+create index idx_tenk2_1k on tenk2(thousand);
+
+create index idx_tenk2_1k_2k on tenk2(thousand, twothousand);
+
+/*
+ * indexnl hint. ignore inapplicable index
+ * explain plan -> idx_tenk2_1k is used
+ */
+
+select value tenk2.unique1
+from tenk1, tenk2
+where
+  tenk1.unique2 < 1
+and
+  tenk1.thousand /* +indexnl(idx_tenk1_1k) */ = tenk2.thousand
+order by tenk2.unique1;
\ No newline at end of file
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/btree-index-join/hints-indexnl-params/hints-indexnl-params-7.sqlpp b/asterixdb/asterix-app/src/test/resources/optimizerts/queries/btree-index-join/hints-indexnl-params/hints-indexnl-params-7.sqlpp
new file mode 100644
index 0000000..bccd58c
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/optimizerts/queries/btree-index-join/hints-indexnl-params/hints-indexnl-params-7.sqlpp
@@ -0,0 +1,65 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+
+drop  dataverse test if exists;
+create  dataverse test;
+
+use test;
+
+create type tenkType as closed {
+  unique1         : integer,
+  unique2         : integer,
+  two             : integer,
+  four            : integer,
+  ten             : integer,
+  twenty          : integer,
+  hundred         : integer,
+  thousand        : integer,
+  twothousand     : integer,
+  fivethous       : integer,
+  tenthous        : integer,
+  odd100          : integer,
+  even100         : integer,
+  stringu1        : string,
+  stringu2        : string,
+  string4         : string
+};
+
+create dataset tenk1(tenkType) primary key unique2;
+
+create index idx_tenk1_1k on tenk1(thousand);
+
+create dataset tenk2(tenkType) primary key unique2;
+
+create index idx_tenk2_1k on tenk2(thousand);
+
+create index idx_tenk2_1k_2k on tenk2(thousand, twothousand);
+
+/*
+ * indexnl hint. ignore inapplicable index, use specified index
+ * explain plan -> idx_tenk2_1k_2k is used
+ */
+
+select value tenk2.unique1
+from tenk1, tenk2
+where
+  tenk1.unique2 < 1
+and
+  tenk1.thousand /* +indexnl(idx_tenk1_1k, idx_tenk2_1k_2k) */ = tenk2.thousand
+order by tenk2.unique1;
\ No newline at end of file
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/btree-index-join/hints-indexnl-params/hints-indexnl-params-8.sqlpp b/asterixdb/asterix-app/src/test/resources/optimizerts/queries/btree-index-join/hints-indexnl-params/hints-indexnl-params-8.sqlpp
new file mode 100644
index 0000000..b9e443c
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/optimizerts/queries/btree-index-join/hints-indexnl-params/hints-indexnl-params-8.sqlpp
@@ -0,0 +1,65 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+
+drop  dataverse test if exists;
+create  dataverse test;
+
+use test;
+
+create type tenkType as closed {
+  unique1         : integer,
+  unique2         : integer,
+  two             : integer,
+  four            : integer,
+  ten             : integer,
+  twenty          : integer,
+  hundred         : integer,
+  thousand        : integer,
+  twothousand     : integer,
+  fivethous       : integer,
+  tenthous        : integer,
+  odd100          : integer,
+  even100         : integer,
+  stringu1        : string,
+  stringu2        : string,
+  string4         : string
+};
+
+create dataset tenk1(tenkType) primary key unique2;
+
+create index idx_tenk1_1k on tenk1(thousand);
+
+create dataset tenk2(tenkType) primary key unique2;
+
+create index idx_tenk2_1k on tenk2(thousand);
+
+create index idx_tenk2_1k_2k on tenk2(thousand, twothousand);
+
+/*
+ * indexnl hint with invalid parameter syntax -> its parameters are ignored (hint is treated as having no parameters)
+ * explain plan -> index join using idx_tenk2_1k
+ */
+
+select value tenk2.unique1
+from tenk1, tenk2
+where
+  tenk1.unique2 < 1
+and
+  tenk1.thousand /* +indexnl(8, idx_tenk2_1k_2k) */ = tenk2.thousand
+order by tenk2.unique1;
\ No newline at end of file
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/btree-index-join/leftouterjoin-probe-pidx-with-join-btree-sidx_01-index-only.aql b/asterixdb/asterix-app/src/test/resources/optimizerts/queries/btree-index-join/leftouterjoin-probe-pidx-with-join-btree-sidx_01-index-only.aql
deleted file mode 100644
index f2c4028..0000000
--- a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/btree-index-join/leftouterjoin-probe-pidx-with-join-btree-sidx_01-index-only.aql
+++ /dev/null
@@ -1,72 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-/*
- * Description  : Test that left-outer-join may use two available indexes, one for primary index in prob subtree
- *              : and another for secondary btree index in index subtree.
- *              : In fact, this is an index-only plan from the inner branch's perspective since only PK and SK
- *              : variables are used and returned.
- * Issue        : 730, 741
- * Expected Res : Success
- * Date         : 8th May 2014
- */
-
-drop dataverse test if exists;
-create dataverse test;
-use dataverse test;
-
-create type TwitterUserType as closed {
-    screen-name: string,
-    lang: string,
-    friends-count: int32,
-    statuses-count: int32,
-    name: string,
-    followers-count: int32
-}
-
-create type TweetMessageType as closed {
-    tweetid: int64,
-        user: TwitterUserType,
-        sender-location: point,
-    send-time: datetime,
-        referred-topics: {{ string }},
-    message-text: string,
-    countA: int32,
-    countB: int32
-}
-
-create dataset TweetMessages(TweetMessageType)
-primary key tweetid;
-
-create index twmSndLocIx on TweetMessages(sender-location) type rtree;
-create index msgCountAIx on TweetMessages(countA) type btree;
-create index msgCountBIx on TweetMessages(countB) type btree;
-create index msgTextIx on TweetMessages(message-text) type keyword;
-
-for $t1 in dataset('TweetMessages')
-where $t1.tweetid < int64("10")
-order by $t1.tweetid
-return {
-"tweetid1": $t1.tweetid,
-"count1":$t1.countA,
-"t2info": for $t2 in dataset('TweetMessages')
-          where $t1.countA /* +indexnl */= $t2.countB
-          order by $t2.tweetid
-          return {"tweetid2": $t2.tweetid,
-                  "count2":$t2.countB}
-};
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/btree-index-join/leftouterjoin-probe-pidx-with-join-btree-sidx_01.aql b/asterixdb/asterix-app/src/test/resources/optimizerts/queries/btree-index-join/leftouterjoin-probe-pidx-with-join-btree-sidx_01.aql
deleted file mode 100644
index 784bf90..0000000
--- a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/btree-index-join/leftouterjoin-probe-pidx-with-join-btree-sidx_01.aql
+++ /dev/null
@@ -1,72 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-/*
- * Description  : Test that left-outer-join may use two available indexes, one for primary index in prob subtree and
- *              : another for secondary btree index in index subtree.
- * Issue        : 730, 741
- * Expected Res : Success
- * Date         : 8th May 2014
- */
-
-drop dataverse test if exists;
-create dataverse test;
-use dataverse test;
-
-create type TwitterUserType as closed {
-    screen-name: string,
-    lang: string,
-    friends-count: int32,
-    statuses-count: int32,
-    name: string,
-    followers-count: int32
-}
-
-create type TweetMessageType as closed {
-    tweetid: int64,
-        user: TwitterUserType,
-        sender-location: point,
-    send-time: datetime,
-        referred-topics: {{ string }},
-    message-text: string,
-    countA: int32,
-    countB: int32
-}
-
-create dataset TweetMessages(TweetMessageType)
-primary key tweetid;
-
-create index twmSndLocIx on TweetMessages(sender-location) type rtree;
-create index msgCountAIx on TweetMessages(countA) type btree;
-create index msgCountBIx on TweetMessages(countB) type btree;
-create index msgTextIx on TweetMessages(message-text) type keyword;
-
-set 'compiler.indexonly' "false";
-
-for $t1 in dataset('TweetMessages')
-where $t1.tweetid < int64("10")
-order by $t1.tweetid
-return {
-"tweetid1": $t1.tweetid,
-"count1":$t1.countA,
-"t2info": for $t2 in dataset('TweetMessages')
-          where $t1.countA /* +indexnl */= $t2.countB
-          order by $t2.tweetid
-          return {"tweetid2": $t2.tweetid,
-                  "count2":$t2.countB}
-};
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/btree-index-join/pidx-to-sidx-idxonly-equi-join_01.aql b/asterixdb/asterix-app/src/test/resources/optimizerts/queries/btree-index-join/pidx-to-sidx-idxonly-equi-join_01.aql
deleted file mode 100644
index 08e786f..0000000
--- a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/btree-index-join/pidx-to-sidx-idxonly-equi-join_01.aql
+++ /dev/null
@@ -1,69 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-/*
- * Description    : Equi joins two datasets, Customers and Orders, based on the customer id.
- *                  Given the 'indexnl' hint we expect the join to be transformed
- *                  into an indexed nested-loop join using Orders' secondary index.
- *                  In fact, this is an index-only plan.
- * Success        : Yes
- */
-
-drop dataverse test if exists;
-create dataverse test;
-use dataverse test;
-
-create type AddressType as open {
-  number: int64,
-  street: string,
-  city: string
-}
-
-create type CustomerType as closed {
-  cid: int64,
-  name: string,
-  cashBack: int64,
-  age: int64?,
-  address: AddressType?,
-  lastorder: {
-    oid: int64,
-    total: float
-  }
-}
-
-create type OrderType as open {
-  oid: int64,
-  cid: int64,
-  orderstatus: string,
-  orderpriority: string,
-  clerk: string,
-  total: float,
-  items: [int64]
-}
-
-create dataset Customers(CustomerType) primary key cid;
-create dataset Orders(OrderType) primary key oid;
-
-create index CustomerID_idx on Orders(cid);
-
-count(
-for $c in dataset('Customers')
-for $o in dataset('Orders')
-where $c.cid /*+ indexnl */ = $o.cid
-return {"oid": $o.oid, "cid":$c.cid}
-);
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/btree-index-join/primary-composite-key-join_01.aql b/asterixdb/asterix-app/src/test/resources/optimizerts/queries/btree-index-join/primary-composite-key-join_01.aql
deleted file mode 100644
index f247132..0000000
--- a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/btree-index-join/primary-composite-key-join_01.aql
+++ /dev/null
@@ -1,42 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-/*
- * Description  : Notice the query hint to use an indexed nested-loops join plan in both predicates.
- *              : We expect a plan to have a self-join, which probes dataset Names’s primary index.
- * Expected Res : Success
- * Date         : 11th November 2014
- */
-
-drop dataverse test if exists;
-create dataverse test;
-use dataverse test;
-
-create type Name as open {
-    fname : string,
-    lname : string
-}
-
-create dataset Names(Name) primary key fname,lname;
-
-write output to asterix_nc1:"rttest/btree-index-join_primary-composite-key-prefix-join_01.adm";
-
-for $emp1 in dataset('Names') 
-for $emp2 in dataset('Names') 
-where $emp1.fname /*+ indexnl*/> $emp2.fname and $emp1.lname /*+ indexnl*/> $emp2.lname
-return {"emp1": $emp1, "emp2": $emp2 }
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/btree-index-join/primary-composite-key-join_02.aql b/asterixdb/asterix-app/src/test/resources/optimizerts/queries/btree-index-join/primary-composite-key-join_02.aql
deleted file mode 100644
index 1c04e5b..0000000
--- a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/btree-index-join/primary-composite-key-join_02.aql
+++ /dev/null
@@ -1,42 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-/*
- * Description  : Notice the query hint to use an indexed nested-loops join plan in both predicates.
- *              : We expect a plan to have a self-join, which probes dataset Names’s primary index.
- * Expected Res : Success
- * Date         : 11th November 2014
- */
-
-drop dataverse test if exists;
-create dataverse test;
-use dataverse test;
-
-create type Name as open {
-    fname : string,
-    lname : string
-}
-
-create dataset Names(Name) primary key fname,lname;
-
-write output to asterix_nc1:"rttest/btree-index-join_primary-composite-key-prefix-join_02.adm";
-
-for $emp1 in dataset('Names') 
-for $emp2 in dataset('Names') 
-where $emp1.fname /*+ indexnl*/< $emp2.fname and $emp1.lname /*+ indexnl*/< $emp2.lname
-return {"emp1": $emp1, "emp2": $emp2 }
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/btree-index-join/primary-composite-key-join_03.aql b/asterixdb/asterix-app/src/test/resources/optimizerts/queries/btree-index-join/primary-composite-key-join_03.aql
deleted file mode 100644
index 8b52af5..0000000
--- a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/btree-index-join/primary-composite-key-join_03.aql
+++ /dev/null
@@ -1,42 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-/*
- * Description  : Notice the query hint to use an indexed nested-loops join plan in both predicates.
- *              : We expect a plan to have a self-join, which probes dataset Names’s primary index.
- * Expected Res : Success
- * Date         : 11th November 2014
- */
-
-drop dataverse test if exists;
-create dataverse test;
-use dataverse test;
-
-create type Name as open {
-    fname : string,
-    lname : string
-}
-
-create dataset Names(Name) primary key fname,lname;
-
-write output to asterix_nc1:"rttest/btree-index-join_primary-composite-key-prefix-join_03.adm";
-
-for $emp1 in dataset('Names') 
-for $emp2 in dataset('Names') 
-where $emp1.fname /*+ indexnl*/= $emp2.fname and $emp1.lname /*+ indexnl*/= $emp2.lname
-return {"emp1": $emp1, "emp2": $emp2 }
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/btree-index-join/primary-composite-key-prefix-join_01.aql b/asterixdb/asterix-app/src/test/resources/optimizerts/queries/btree-index-join/primary-composite-key-prefix-join_01.aql
deleted file mode 100644
index e03febf..0000000
--- a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/btree-index-join/primary-composite-key-prefix-join_01.aql
+++ /dev/null
@@ -1,42 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-/*
- * Description  : Notice the query hint to use an indexed nested-loops join plan in both predicates.
- *              : We expect a plan to have a self-join, which probes dataset Names’s with a prefix of its primary index.
- * Expected Res : Success
- * Date         : 11th November 2014
- */
-
-drop dataverse test if exists;
-create dataverse test;
-use dataverse test;
-
-create type Name as open {
-    fname : string,
-    lname : string
-}
-
-create dataset Names(Name) primary key fname,lname;
-
-write output to asterix_nc1:"rttest/btree-index-join_primary-composite-key-prefix-prefix-join_01.adm";
-
-for $emp1 in dataset('Names') 
-for $emp2 in dataset('Names') 
-where $emp1.fname /*+ indexnl*/< $emp2.fname and $emp1.lname /*+ indexnl*/> $emp2.lname
-return {"emp1": $emp1, "emp2": $emp2 }
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/btree-index-join/primary-composite-key-prefix-join_02.aql b/asterixdb/asterix-app/src/test/resources/optimizerts/queries/btree-index-join/primary-composite-key-prefix-join_02.aql
deleted file mode 100644
index 99ea3de..0000000
--- a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/btree-index-join/primary-composite-key-prefix-join_02.aql
+++ /dev/null
@@ -1,42 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-/*
- * Description  : Notice the query hint to use an indexed nested-loops join plan in both predicates.
- *              : We expect a plan to have a self-join, which probes dataset Names’s with a prefix of its primary index.
- * Expected Res : Success
- * Date         : 11th November 2014
- */
-
-drop dataverse test if exists;
-create dataverse test;
-use dataverse test;
-
-create type Name as open {
-    fname : string,
-    lname : string
-}
-
-create dataset Names(Name) primary key fname,lname;
-
-write output to asterix_nc1:"rttest/btree-index-join_primary-composite-key-prefix-prefix-join_02.adm";
-
-for $emp1 in dataset('Names') 
-for $emp2 in dataset('Names') 
-where $emp1.fname /*+ indexnl*/> $emp2.fname and $emp1.lname /*+ indexnl*/< $emp2.lname
-return {"emp1": $emp1, "emp2": $emp2 }
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/btree-index-join/primary-composite-key-prefix-join_03.aql b/asterixdb/asterix-app/src/test/resources/optimizerts/queries/btree-index-join/primary-composite-key-prefix-join_03.aql
deleted file mode 100644
index 195eeb4..0000000
--- a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/btree-index-join/primary-composite-key-prefix-join_03.aql
+++ /dev/null
@@ -1,42 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-/*
- * Description  : Notice the query hint to use an indexed nested-loops join plan in both predicates.
- *              : We expect a plan to have a self-join, which probes dataset Names’s with a prefix of its primary index.
- * Expected Res : Success
- * Date         : 11th November 2014
- */
-
-drop dataverse test if exists;
-create dataverse test;
-use dataverse test;
-
-create type Name as open {
-    fname : string,
-    lname : string
-}
-
-create dataset Names(Name) primary key fname,lname;
-
-write output to asterix_nc1:"rttest/btree-index-join_primary-composite-key-prefix-prefix-join_03.adm";
-
-for $emp1 in dataset('Names') 
-for $emp2 in dataset('Names') 
-where $emp1.fname /*+ indexnl*/> $emp2.fname and $emp1.lname /*+ indexnl*/= $emp2.lname
-return {"emp1": $emp1, "emp2": $emp2 }
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/btree-index-join/primary-composite-key-prefix-join_04.aql b/asterixdb/asterix-app/src/test/resources/optimizerts/queries/btree-index-join/primary-composite-key-prefix-join_04.aql
deleted file mode 100644
index 5fe30db..0000000
--- a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/btree-index-join/primary-composite-key-prefix-join_04.aql
+++ /dev/null
@@ -1,42 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-/*
- * Description  : Notice the query hint to use an indexed nested-loops join plan in both predicates.
- *              : We expect a plan to have a self-join, which probes dataset Names’s with a prefix of its primary index.
- * Expected Res : Success
- * Date         : 11th November 2014
- */
-
-drop dataverse test if exists;
-create dataverse test;
-use dataverse test;
-
-create type Name as open {
-    fname : string,
-    lname : string
-}
-
-create dataset Names(Name) primary key fname,lname;
-
-write output to asterix_nc1:"rttest/btree-index-join_primary-composite-key-prefix-prefix-join_04.adm";
-
-for $emp1 in dataset('Names') 
-for $emp2 in dataset('Names') 
-where $emp1.fname /*+ indexnl*/< $emp2.fname and $emp1.lname /*+ indexnl*/= $emp2.lname
-return {"emp1": $emp1, "emp2": $emp2 }
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/btree-index-join/primary-composite-key-prefix-join_05.aql b/asterixdb/asterix-app/src/test/resources/optimizerts/queries/btree-index-join/primary-composite-key-prefix-join_05.aql
deleted file mode 100644
index 2ccaca3..0000000
--- a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/btree-index-join/primary-composite-key-prefix-join_05.aql
+++ /dev/null
@@ -1,42 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-/*
- * Description  : Notice the query hint to use an indexed nested-loops join plan in both predicates.
- *              : We expect a plan to have a self-join, which probes dataset Names’s with a prefix of its primary index.
- * Expected Res : Success
- * Date         : 11th November 2014
- */
-
-drop dataverse test if exists;
-create dataverse test;
-use dataverse test;
-
-create type Name as open {
-    fname : string,
-    lname : string
-}
-
-create dataset Names(Name) primary key fname,lname;
-
-write output to asterix_nc1:"rttest/btree-index-join_primary-composite-key-prefix-prefix-join_05.adm";
-
-for $emp1 in dataset('Names') 
-for $emp2 in dataset('Names') 
-where $emp1.fname /*+ indexnl*/= $emp2.fname and $emp1.lname /*+ indexnl*/> $emp2.lname
-return {"emp1": $emp1, "emp2": $emp2 }
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/btree-index-join/primary-composite-key-prefix-join_06.aql b/asterixdb/asterix-app/src/test/resources/optimizerts/queries/btree-index-join/primary-composite-key-prefix-join_06.aql
deleted file mode 100644
index c9767af..0000000
--- a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/btree-index-join/primary-composite-key-prefix-join_06.aql
+++ /dev/null
@@ -1,42 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-/*
- * Description  : Notice the query hint to use an indexed nested-loops join plan in both predicates.
- *              : We expect a plan to have a self-join, which probes dataset Names’s with a prefix of its primary index.
- * Expected Res : Success
- * Date         : 11th November 2014
- */
-
-drop dataverse test if exists;
-create dataverse test;
-use dataverse test;
-
-create type Name as open {
-    fname : string,
-    lname : string
-}
-
-create dataset Names(Name) primary key fname,lname;
-
-write output to asterix_nc1:"rttest/btree-index-join_primary-composite-key-prefix-prefix-join_06.adm";
-
-for $emp1 in dataset('Names') 
-for $emp2 in dataset('Names') 
-where $emp1.fname /*+ indexnl*/= $emp2.fname and $emp1.lname /*+ indexnl*/< $emp2.lname
-return {"emp1": $emp1, "emp2": $emp2 }
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/btree-index-join/primary-equi-join-multipred.aql b/asterixdb/asterix-app/src/test/resources/optimizerts/queries/btree-index-join/primary-equi-join-multipred.aql
deleted file mode 100644
index 8a78d40..0000000
--- a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/btree-index-join/primary-equi-join-multipred.aql
+++ /dev/null
@@ -1,66 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-/*
- * Description    : Equi joins two datasets, Customers and Orders, based on the customer id.
- *                  Given the 'indexnl' hint we expect the join to be transformed
- *                  into an indexed nested-loop join using Customers' primary index.
- *                  We expect the additional predicates to be put into a select above the
- *                  primary index search.
- * Success        : Yes
- */
-
-drop dataverse test if exists;
-create dataverse test;
-use dataverse test;
-
-create type AddressType as closed {
-  number: int32,
-  street: string,
-  city: string
-}
-
-create type CustomerType as closed {
-  cid: int32,
-  name: string,
-  age: int32?,
-  address: AddressType?,
-  lastorder: {
-    oid: int32,
-    total: float
-  }
-}
-
-create type OrderType as closed {
-  oid: int32,
-  cid: int32,
-  orderstatus: string,
-  orderpriority: string,
-  clerk: string,
-  total: float
-}
-
-create dataset Customers(CustomerType) primary key cid;
-create dataset Orders(OrderType) primary key oid;
-
-write output to asterix_nc1:"rttest/btree-index-join_primary-equi-join-multipred.adm";
-
-for $o in dataset('Orders')
-for $c in dataset('Customers')
-where $c.cid /*+ indexnl */ = $o.cid and $c.name < $o.orderstatus and $c.age < $o.cid
-return {"customer":$c, "order": $o}
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/btree-index-join/primary-equi-join-neg_01.aql b/asterixdb/asterix-app/src/test/resources/optimizerts/queries/btree-index-join/primary-equi-join-neg_01.aql
deleted file mode 100644
index 1815c66..0000000
--- a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/btree-index-join/primary-equi-join-neg_01.aql
+++ /dev/null
@@ -1,47 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-/*
- * Description  : This is a negative test, mis-spelt/incorrect HINT should result in
- *                a plan not using an indexed-nested loops join strategy. We expect a hash join. 
- * Expected Res : Success
- * Date         : 29th November 2012
- */
-
-drop dataverse test1 if exists;
-create dataverse test1;
-
-create type test1.TestType as open {
-          key1: int32,
-          key2: int32,
-          fname : string,
-          lname : string
-}
-
-create dataset test1.DsOne(TestType) primary key key1;
-create dataset test1.DsTwo(TestType) primary key key1;
-
-// Please note content enclosed in the comment in the predicate is the HINT to the optimizer
-
-write output to asterix_nc1:"rttest/btree-index-join_primary-equi-join-neg_01.adm";
-
-for $x in dataset('test1.DsOne')
-for $y in dataset('test1.DsTwo')
-where $x.key1 /*+ index */ = $y.key2
-return $x
-
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/btree-index-join/primary-equi-join-neg_02.aql b/asterixdb/asterix-app/src/test/resources/optimizerts/queries/btree-index-join/primary-equi-join-neg_02.aql
deleted file mode 100644
index 057f9a5..0000000
--- a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/btree-index-join/primary-equi-join-neg_02.aql
+++ /dev/null
@@ -1,47 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-/*
- * Description  : This is a negative test, mis-spelt/incorrect HINT should result in
- *                a plan not using an indexed-nested loops join strategy. We expect a hash join. 
- * Expected Res : Success
- * Date         : 29th November 2012
- */
-
-drop dataverse test1 if exists;
-create dataverse test1;
-
-create type test1.TestType as open {
-          key1: int32,
-          key2: int32,
-          fname : string,
-          lname : string
-}
-
-create dataset test1.DsOne(TestType) primary key key1;
-create dataset test1.DsTwo(TestType) primary key key1;
-
-// Please note content enclosed in the comment in the predicate is the HINT to the optimizer
-
-write output to asterix_nc1:"rttest/btree-index-join_primary-equi-join-neg_02.adm";
-
-for $x in dataset('test1.DsOne')
-for $y in dataset('test1.DsTwo')
-where $x.key2 /*+ index */ = $y.key1
-return $x
-
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/btree-index-join/primary-equi-join_01.aql b/asterixdb/asterix-app/src/test/resources/optimizerts/queries/btree-index-join/primary-equi-join_01.aql
deleted file mode 100644
index aeb6cbb..0000000
--- a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/btree-index-join/primary-equi-join_01.aql
+++ /dev/null
@@ -1,47 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-/*
- * Description  : Notice the query hint to use an indexed nested-loops join plan.
- *              : We expect a plan that hash-exchanges internal dataset DsTwo, then probes internal dataset DsOne’s primary index.
- * Expected Res : Success
- * Date         : 29th November 2012
- */
-
-drop dataverse test1 if exists;
-create dataverse test1;
-
-create type test1.TestType as open {
-          key1: int32,
-          key2: int32,
-          fname : string,
-          lname : string
-}
-
-create dataset test1.DsOne(TestType) primary key key1;
-create dataset test1.DsTwo(TestType) primary key key1;
-
-// Please note content enclosed in the comment in the predicate is a HINT to the optimizer
-
-write output to asterix_nc1:"rttest/btree-index-join_primary-equi-join_01.adm";
-
-for $y in dataset('test1.DsTwo')
-for $x in dataset('test1.DsOne')
-where $x.key1 /*+ indexnl */ = $y.key2
-return $x
-
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/btree-index-join/primary-equi-join_02.aql b/asterixdb/asterix-app/src/test/resources/optimizerts/queries/btree-index-join/primary-equi-join_02.aql
deleted file mode 100644
index 2aa29f4..0000000
--- a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/btree-index-join/primary-equi-join_02.aql
+++ /dev/null
@@ -1,47 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-/*
- * Description  : Notice the query hint to use an indexed nested-loops join plan.
- *              : We expect a plan that hash-exchanges internal dataset DsTwo, then probes internal dataset DsOne’s primary index.
- * Expected Res : Success
- * Date         : 29th November 2012
- */
-
-drop dataverse test1 if exists;
-create dataverse test1;
-
-create type test1.TestType as open {
-          key1: int32,
-          key2: int32,
-          fname : string,
-          lname : string
-}
-
-create dataset test1.DsOne(TestType) primary key key1;
-create dataset test1.DsTwo(TestType) primary key key1;
-
-// Please note content enclosed in the comment in the predicate is a HINT to the optimizer
-
-write output to asterix_nc1:"rttest/btree-index-join_primary-equi-join_02.adm";
-
-for $x in dataset('test1.DsOne')
-for $y in dataset('test1.DsTwo')
-where $x.key2 /*+ indexnl */ = $y.key1
-return $x
-
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/btree-index-join/primary-equi-join_03.aql b/asterixdb/asterix-app/src/test/resources/optimizerts/queries/btree-index-join/primary-equi-join_03.aql
deleted file mode 100644
index 622e8e1..0000000
--- a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/btree-index-join/primary-equi-join_03.aql
+++ /dev/null
@@ -1,64 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-/*
- * Description    : Equi joins two datasets, Customers and Orders, based on the customer id.
- *                  Given the 'indexnl' hint we expect the join to be transformed
- *                  into an indexed nested-loop join using Customers' primary index.
- * Success        : Yes
- */
-
-drop dataverse test if exists;
-create dataverse test;
-use dataverse test;
-
-create type AddressType as closed {
-  number: int32,
-  street: string,
-  city: string
-}
-
-create type CustomerType as closed {
-  cid: int32,
-  name: string,
-  age: int32?,
-  address: AddressType?,
-  lastorder: {
-    oid: int32,
-    total: float
-  }
-}
-
-create type OrderType as closed {
-  oid: int32,
-  cid: int32,
-  orderstatus: string,
-  orderpriority: string,
-  clerk: string,
-  total: float
-}
-
-create dataset Customers(CustomerType) primary key cid;
-create dataset Orders(OrderType) primary key oid;
-
-write output to asterix_nc1:"rttest/btree-index-join_primary-equi-join_04.adm";
-
-for $o in dataset('Orders')
-for $c in dataset('Customers')
-where $c.cid /*+ indexnl */ = $o.cid
-return {"customer":$c, "order": $o}
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/btree-index-join/primary-equi-join_05.aql b/asterixdb/asterix-app/src/test/resources/optimizerts/queries/btree-index-join/primary-equi-join_05.aql
deleted file mode 100644
index f8525cf..0000000
--- a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/btree-index-join/primary-equi-join_05.aql
+++ /dev/null
@@ -1,54 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-/*
- * Description    : Self-equi joins a dataset, Customers, based on the customer id.
- *                  Given the 'indexnl' hint we expect the join to be transformed
- *                  into an indexed nested-loop join using Customers' primary index.
- * Success        : Yes
- */
-
-drop dataverse test if exists;
-create dataverse test;
-use dataverse test;
-
-create type AddressType as closed {
-  number: int32, 
-  street: string,
-  city: string
-}
-
-create type CustomerType as closed {
-  cid: int32, 
-  name: string,
-  age: int32?,
-  address: AddressType?,
-  lastorder: {
-    oid: int32,
-    total: float
-  }
-}
-
-create dataset Customers(CustomerType) primary key cid;
-
-write output to asterix_nc1:"rttest/btree-index-join_primary-equi-join_06.adm";
-
-for $c1 in dataset('Customers')
-for $c2 in dataset('Customers')
-where $c1.cid /*+ indexnl */ = $c2.cid 
-return {"customer1":$c1, "customer2":$c2} 
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/btree-index-join/primary-ge-join_01.aql b/asterixdb/asterix-app/src/test/resources/optimizerts/queries/btree-index-join/primary-ge-join_01.aql
deleted file mode 100644
index 72b8b87..0000000
--- a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/btree-index-join/primary-ge-join_01.aql
+++ /dev/null
@@ -1,47 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-/*
- * Description  : Notice the query hint to use an indexed nested-loops join plan.
- *              : We expect a plan that broadcasts internal dataset DsTwo, then probes internal dataset DsOne’s primary index.
- * Expected Res : Success
- * Date         : 29th November 2012
- */
-
-drop dataverse test1 if exists;
-create dataverse test1;
-
-create type test1.TestType as open {
-          key1: int32,
-          key2: int32,
-          fname : string,
-          lname : string
-}
-
-create dataset test1.DsOne(TestType) primary key key1;
-create dataset test1.DsTwo(TestType) primary key key1;
-
-// Please note content enclosed in the comment in the predicate is the HINT to the optimizer
-
-write output to asterix_nc1:"rttest/btree-index-join_primary-ge-join_01.adm";
-
-for $y in dataset('test1.DsTwo')
-for $x in dataset('test1.DsOne')
-where $x.key1 /*+ indexnl */ >= $y.key2
-return $x
-
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/btree-index-join/primary-ge-join_02.aql b/asterixdb/asterix-app/src/test/resources/optimizerts/queries/btree-index-join/primary-ge-join_02.aql
deleted file mode 100644
index 745361f..0000000
--- a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/btree-index-join/primary-ge-join_02.aql
+++ /dev/null
@@ -1,47 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-/*
- * Description  : Notice the query hint to use an indexed nested-loops join plan. 
- *              : We expect a plan that broadcasts internal dataset DsTwo, then probes internal dataset DsOne’s primary index. 
- * Expected Res : Success
- * Date         : 29th November 2012
- */
-
-drop dataverse test1 if exists;
-create dataverse test1;
-
-create type test1.TestType as open {
-          key1: int32,
-          key2: int32,
-          fname : string,
-          lname : string
-}
-
-create dataset test1.DsOne(TestType) primary key key1;
-create dataset test1.DsTwo(TestType) primary key key1;
-
-// Please note content enclosed in the comment in the predicate is the HINT to the optimizer
-
-write output to asterix_nc1:"rttest/btree-index-join_primary-ge-join_02.adm";
-
-for $x in dataset('test1.DsOne')
-for $y in dataset('test1.DsTwo')
-where $x.key2 /*+ indexnl */ <= $y.key1
-return $x
-
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/btree-index-join/primary-gt-join_01.aql b/asterixdb/asterix-app/src/test/resources/optimizerts/queries/btree-index-join/primary-gt-join_01.aql
deleted file mode 100644
index 05d3f89..0000000
--- a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/btree-index-join/primary-gt-join_01.aql
+++ /dev/null
@@ -1,47 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-/*
- * Description  : Notice the query hint to use an indexed nested-loops join plan.
- *              : We expect a plan that broadcasts internal dataset DsTwo, then probes internal dataset DsOne’s primary index.
- * Expected Res : Success
- * Date         : 29th November 2012
- */
-
-drop dataverse test1 if exists;
-create dataverse test1;
-
-create type test1.TestType as open {
-          key1: int32,
-          key2: int32,
-          fname : string,
-          lname : string
-}
-
-create dataset test1.DsOne(TestType) primary key key1;
-create dataset test1.DsTwo(TestType) primary key key1;
-
-// Please note content enclosed in the comment in the predicate is the HINT to the optimizer
-
-write output to asterix_nc1:"rttest/btree-index-join_primary-gt-join_01.adm";
-
-for $y in dataset('test1.DsTwo')
-for $x in dataset('test1.DsOne')
-where $x.key1 /*+ indexnl */ > $y.key2
-return $x
-
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/btree-index-join/primary-gt-join_02.aql b/asterixdb/asterix-app/src/test/resources/optimizerts/queries/btree-index-join/primary-gt-join_02.aql
deleted file mode 100644
index 935b884..0000000
--- a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/btree-index-join/primary-gt-join_02.aql
+++ /dev/null
@@ -1,47 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-/*
- * Description  : Notice the query hint to use an indexed nested-loops join plan. 
- *              : We expect a plan that broadcasts internal dataset DsTwo, then probes internal dataset DsOne’s primary index. 
- * Expected Res : Success
- * Date         : 29th November 2012
- */
-
-drop dataverse test1 if exists;
-create dataverse test1;
-
-create type test1.TestType as open {
-          key1: int32,
-          key2: int32,
-          fname : string,
-          lname : string
-}
-
-create dataset test1.DsOne(TestType) primary key key1;
-create dataset test1.DsTwo(TestType) primary key key1;
-
-// Please note content enclosed in the comment in the predicate is the HINT to the optimizer
-
-write output to asterix_nc1:"rttest/btree-index-join_primary-gt-join_02.adm";
-
-for $x in dataset('test1.DsOne')
-for $y in dataset('test1.DsTwo')
-where $x.key2 /*+ indexnl */ < $y.key1
-return $x
-
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/btree-index-join/primary-le-join_01.aql b/asterixdb/asterix-app/src/test/resources/optimizerts/queries/btree-index-join/primary-le-join_01.aql
deleted file mode 100644
index 6353d16..0000000
--- a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/btree-index-join/primary-le-join_01.aql
+++ /dev/null
@@ -1,47 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-/*
- * Description  : Notice the query hint to use an indexed nested-loops join plan.
- *              : We expect a plan that broadcasts internal dataset DsTwo, then probes internal dataset DsOne’s primary index.
- * Expected Res : Success
- * Date         : 29th November 2012
- */
-
-drop dataverse test1 if exists;
-create dataverse test1;
-
-create type test1.TestType as open {
-          key1: int32,
-          key2: int32,
-          fname : string,
-          lname : string
-}
-
-create dataset test1.DsOne(TestType) primary key key1;
-create dataset test1.DsTwo(TestType) primary key key1;
-
-// Please note content enclosed in the comment in the predicate is the HINT to the optimizer
-
-write output to asterix_nc1:"rttest/btree-index-join_primary-le-join_01.adm";
-
-for $y in dataset('test1.DsTwo')
-for $x in dataset('test1.DsOne')
-where $x.key1 /*+ indexnl */ <= $y.key2
-return $x
-
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/btree-index-join/primary-le-join_02.aql b/asterixdb/asterix-app/src/test/resources/optimizerts/queries/btree-index-join/primary-le-join_02.aql
deleted file mode 100644
index 34d128d..0000000
--- a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/btree-index-join/primary-le-join_02.aql
+++ /dev/null
@@ -1,47 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-/*
- * Description  : Notice the query hint to use an indexed nested-loops join plan. 
- *              : We expect a plan that broadcasts internal dataset DsTwo, then probes internal dataset DsOne’s primary index. 
- * Expected Res : Success
- * Date         : 29th November 2012
- */
-
-drop dataverse test1 if exists;
-create dataverse test1;
-
-create type test1.TestType as open {
-          key1: int32,
-          key2: int32,
-          fname : string,
-          lname : string
-}
-
-create dataset test1.DsOne(TestType) primary key key1;
-create dataset test1.DsTwo(TestType) primary key key1;
-
-// Please note content enclosed in the comment in the predicate is the HINT to the optimizer
-
-write output to asterix_nc1:"rttest/btree-index-join_primary-le-join_02.adm";
-
-for $x in dataset('test1.DsOne')
-for $y in dataset('test1.DsTwo')
-where $x.key2 /*+ indexnl */ >= $y.key1
-return $x
-
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/btree-index-join/primary-lt-join_01.aql b/asterixdb/asterix-app/src/test/resources/optimizerts/queries/btree-index-join/primary-lt-join_01.aql
deleted file mode 100644
index a5a964d..0000000
--- a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/btree-index-join/primary-lt-join_01.aql
+++ /dev/null
@@ -1,47 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-/*
- * Description  : Notice the query hint to use an indexed nested-loops join plan.
- *              : We expect a plan that broadcasts internal dataset DsTwo, then probes internal dataset DsOne’s primary index.
- * Expected Res : Success
- * Date         : 29th November 2012
- */
-
-drop dataverse test1 if exists;
-create dataverse test1;
-
-create type test1.TestType as open {
-          key1: int32,
-          key2: int32,
-          fname : string,
-          lname : string
-}
-
-create dataset test1.DsOne(TestType) primary key key1;
-create dataset test1.DsTwo(TestType) primary key key1;
-
-// Please note content enclosed in the comment in the predicate is the HINT to the optimizer
-
-write output to asterix_nc1:"rttest/btree-index-join_primary-lt-join_01.adm";
-
-for $y in dataset('test1.DsTwo')
-for $x in dataset('test1.DsOne')
-where $x.key1 /*+ indexnl */ < $y.key2
-return $x
-
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/btree-index-join/primary-lt-join_02.aql b/asterixdb/asterix-app/src/test/resources/optimizerts/queries/btree-index-join/primary-lt-join_02.aql
deleted file mode 100644
index b629d54..0000000
--- a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/btree-index-join/primary-lt-join_02.aql
+++ /dev/null
@@ -1,47 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-/*
- * Description  : Notice the query hint to use an indexed nested-loops join plan. 
- *              : We expect a plan that broadcasts internal dataset DsTwo, then probes internal dataset DsOne’s primary index. 
- * Expected Res : Success
- * Date         : 29th November 2012
- */
-
-drop dataverse test1 if exists;
-create dataverse test1;
-
-create type test1.TestType as open {
-          key1: int32,
-          key2: int32,
-          fname : string,
-          lname : string
-}
-
-create dataset test1.DsOne(TestType) primary key key1;
-create dataset test1.DsTwo(TestType) primary key key1;
-
-// Please note content enclosed in the comment in the predicate is the HINT to the optimizer
-
-write output to asterix_nc1:"rttest/btree-index-join_primary-lt-join_02.adm";
-
-for $x in dataset('test1.DsOne')
-for $y in dataset('test1.DsTwo')
-where $x.key2 /*+ indexnl */ > $y.key1
-return $x
-
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/btree-index-join/secondary-equi-join-multipred.aql b/asterixdb/asterix-app/src/test/resources/optimizerts/queries/btree-index-join/secondary-equi-join-multipred.aql
deleted file mode 100644
index bffaf9c..0000000
--- a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/btree-index-join/secondary-equi-join-multipred.aql
+++ /dev/null
@@ -1,59 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-/*
- * Description    : Equi joins two datasets, DBLP and CSX, based on their title.
- *                  DBLP has a secondary btree index on title, and given the 'indexnl' hint
- *                  we expect the join to be transformed into an indexed nested-loop join.
- *                  We expect the additional predicates to be put into a select above the
- *                  primary index search.
- * Success        : Yes
- */
-
-drop dataverse test if exists;
-create dataverse test;
-use dataverse test;
-
-create type DBLPType as closed {
-  id: int32,
-  dblpid: string,
-  title: string,
-  authors: string,
-  misc: string
-}
-
-create type CSXType as closed {
-  id: int32,
-  csxid: string,
-  title: string,
-  authors: string,
-  misc: string
-}
-
-create dataset DBLP(DBLPType) primary key id;
-
-create dataset CSX(CSXType) primary key id;
-
-create index title_index on DBLP(title);
-
-write output to asterix_nc1:"rttest/btree-index-join_title-secondary-equi-join-multipred.adm";
-
-for $b in dataset('CSX')
-for $a in dataset('DBLP')
-where $a.title /*+ indexnl */ = $b.title and $a.authors < $b.authors and $a.misc > $b.misc
-return {"arec": $a, "brec": $b}
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/btree-index-join/secondary-equi-join_01.aql b/asterixdb/asterix-app/src/test/resources/optimizerts/queries/btree-index-join/secondary-equi-join_01.aql
deleted file mode 100644
index eb2d407..0000000
--- a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/btree-index-join/secondary-equi-join_01.aql
+++ /dev/null
@@ -1,57 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-/*
- * Description    : Equi joins two datasets, DBLP and CSX, based on their title.
- *                  DBLP has a secondary btree index on title, and given the 'indexnl' hint
- *                  we expect the join to be transformed into an indexed nested-loop join.
- * Success        : Yes
- */
-
-drop dataverse test if exists;
-create dataverse test;
-use dataverse test;
-
-create type DBLPType as closed {
-  id: int32,
-  dblpid: string,
-  title: string,
-  authors: string,
-  misc: string
-}
-
-create type CSXType as closed {
-  id: int32,
-  csxid: string,
-  title: string,
-  authors: string,
-  misc: string
-}
-
-create dataset DBLP(DBLPType) primary key id;
-
-create dataset CSX(CSXType) primary key id;
-
-create index title_index on DBLP(title);
-
-write output to asterix_nc1:"rttest/btree-index-join_title-secondary-equi-join_01.adm";
-
-for $b in dataset('CSX')
-for $a in dataset('DBLP')
-where $a.title /*+ indexnl */ = $b.title
-return {"arec": $a, "brec": $b}
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/btree-index-join/secondary-self-equi-join-index-only.aql b/asterixdb/asterix-app/src/test/resources/optimizerts/queries/btree-index-join/secondary-self-equi-join-index-only.aql
deleted file mode 100644
index e71101a..0000000
--- a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/btree-index-join/secondary-self-equi-join-index-only.aql
+++ /dev/null
@@ -1,65 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-/*
- * Description    : Self-equi joins on a dataset using two fields - countA and countB.
- *                  TweetMessages has a secondary btree index on countB, and given the 'indexnl' hint
- *                  we expect the join to be transformed into an indexed nested-loop join.
- *                  In fact, this is an index-only plan from the inner branch's perspective since only PK and SK
- *                  variables are used and returned.
- * Success        : Yes
- */
-
-drop dataverse test if exists;
-create dataverse test;
-use dataverse test;
-
-create type TwitterUserType as closed {
-    screen-name: string,
-    lang: string,
-    friends-count: int64,
-    statuses-count: int64,
-    name: string,
-    followers-count: int64
-}
-
-create type TweetMessageType as closed {
-    tweetid: int64,
-        user: TwitterUserType,
-        sender-location: point,
-    send-time: datetime,
-        referred-topics: {{ string }},
-    message-text: string,
-    countA: int64,
-    countB: int64
-}
-
-create dataset TweetMessages(TweetMessageType)
-primary key tweetid;
-
-create index twmSndLocIx on TweetMessages(sender-location) type rtree;
-create index msgCountAIx on TweetMessages(countA) type btree;
-create index msgCountBIx on TweetMessages(countB) type btree;
-create index msgTextIx on TweetMessages(message-text) type keyword;
-
-for $t1 in dataset('TweetMessages')
-for $t2 in dataset('TweetMessages')
-let $c := $t1.countA + 20
-where $c /* +indexnl */= $t2.countB
-order by $t2.tweetid
-return {"tweetid2": $t2.tweetid, "count2":$t2.countB};
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/btree-index-join/secondary-self-equi-join.aql b/asterixdb/asterix-app/src/test/resources/optimizerts/queries/btree-index-join/secondary-self-equi-join.aql
deleted file mode 100644
index 7dd9ddb..0000000
--- a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/btree-index-join/secondary-self-equi-join.aql
+++ /dev/null
@@ -1,65 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-/*
- * Description    : Self-equi joins on a dataset using two fields - countA and countB.
- *                  TweetMessages has a secondary btree index on countB, and given the 'indexnl' hint
- *                  we expect the join to be transformed into an indexed nested-loop join.
- * Success        : Yes
- */
-
-drop dataverse test if exists;
-create dataverse test;
-use dataverse test;
-
-create type TwitterUserType as closed {
-    screen-name: string,
-    lang: string,
-    friends-count: int64,
-    statuses-count: int64,
-    name: string,
-    followers-count: int64
-}
-
-create type TweetMessageType as closed {
-    tweetid: int64,
-        user: TwitterUserType,
-        sender-location: point,
-    send-time: datetime,
-        referred-topics: {{ string }},
-    message-text: string,
-    countA: int64,
-    countB: int64
-}
-
-create dataset TweetMessages(TweetMessageType)
-primary key tweetid;
-
-create index twmSndLocIx on TweetMessages(sender-location) type rtree;
-create index msgCountAIx on TweetMessages(countA) type btree;
-create index msgCountBIx on TweetMessages(countB) type btree;
-create index msgTextIx on TweetMessages(message-text) type keyword;
-
-set 'compiler.indexonly' "false";
-
-for $t1 in dataset('TweetMessages')
-for $t2 in dataset('TweetMessages')
-let $c := $t1.countA + 20
-where $c /* +indexnl */= $t2.countB
-order by $t2.tweetid
-return {"tweetid2": $t2.tweetid, "count2":$t2.countB};
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/btree-index-join/sidx-idxonly-to-pidx-equi-join_01.aql b/asterixdb/asterix-app/src/test/resources/optimizerts/queries/btree-index-join/sidx-idxonly-to-pidx-equi-join_01.aql
deleted file mode 100644
index d001bc4..0000000
--- a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/btree-index-join/sidx-idxonly-to-pidx-equi-join_01.aql
+++ /dev/null
@@ -1,71 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-
- /*
- * Description    : Equi joins two datasets, Customers and Orders, based on the customer id.
- *                  Given the 'indexnl' hint we expect the join to be transformed
- *                  into an indexed nested-loop join using Customers' primary index.
- *                  An index-only plan exists in the outer branch.
- * Success        : Yes
- */
-
-drop dataverse test if exists;
-create dataverse test;
-
-use dataverse test;
-
-create type AddressType as open {
-  number: int64,
-  street: string,
-  city: string
-}
-
-create type CustomerType as closed {
-  cid: int64,
-  name: string,
-  cashBack: int64,
-  age: int64?,
-  address: AddressType?,
-  lastorder: {
-    oid: int64,
-    total: float
-  }
-}
-
-create type OrderType as open {
-  oid: int64,
-  cid: int64,
-  orderstatus: string,
-  orderpriority: string,
-  clerk: string,
-  total: float,
-  items: [int64]
-}
-
-create dataset Customers(CustomerType) primary key cid;
-create dataset Orders(OrderType) primary key oid;
-
-create index CustomerID_idx on Orders(cid);
-
-count(
-for $o in dataset('Orders')
-for $c in dataset('Customers')
-where $o.cid < 800 and $o.cid /*+ indexnl */ = $c.cid
-return {"oid": $o.oid, "cid":$c.cid}
-);
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/btree-index-join/sidx-idxonly-to-sidx-idxonly-equi-join_01.aql b/asterixdb/asterix-app/src/test/resources/optimizerts/queries/btree-index-join/sidx-idxonly-to-sidx-idxonly-equi-join_01.aql
deleted file mode 100644
index 44efb8a..0000000
--- a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/btree-index-join/sidx-idxonly-to-sidx-idxonly-equi-join_01.aql
+++ /dev/null
@@ -1,72 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-
-/*
- * Description    : Equi joins two datasets, Customers and Orders, based on the customer id.
- *                  Given the 'indexnl' hint we expect the join to be transformed
- *                  into an indexed nested-loop join using Orders' secondary index.
- *                  Each branch (outer and inner) will be transformed as an index-only plan.
- * Success        : Yes
- */
-
-drop dataverse test if exists;
-create dataverse test;
-
-use dataverse test;
-
-create type AddressType as open {
-  number: int64,
-  street: string,
-  city: string
-}
-
-create type CustomerType as closed {
-  cid: int64,
-  name: string,
-  cashBack: int64,
-  age: int64?,
-  address: AddressType?,
-  lastorder: {
-    oid: int64,
-    total: float
-  }
-}
-
-create type OrderType as open {
-  oid: int64,
-  cid: int64,
-  orderstatus: string,
-  orderpriority: string,
-  clerk: string,
-  total: float,
-  items: [int64]
-}
-
-create dataset Customers(CustomerType) primary key cid;
-create dataset Orders(OrderType) primary key oid;
-
-create index CustomerID_idx on Orders(cid);
-create index Cashback_idx on Customers(cashBack);
-
-count(
-for $o in dataset('Orders')
-for $c in dataset('Customers')
-where $o.cid < 100000 and $o.cid /*+ indexnl */ = $c.cashBack
-return {"oid": $o.oid, "cid":$c.cid}
-);
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/btree-index-join/sidx-non-idxonly-to-sidx-idxonly-equi-join_01.aql b/asterixdb/asterix-app/src/test/resources/optimizerts/queries/btree-index-join/sidx-non-idxonly-to-sidx-idxonly-equi-join_01.aql
deleted file mode 100644
index 950e451..0000000
--- a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/btree-index-join/sidx-non-idxonly-to-sidx-idxonly-equi-join_01.aql
+++ /dev/null
@@ -1,74 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-
-/*
- * Description    : Equi joins two datasets, Customers and Orders, based on the customer id.
- *                  Given the 'indexnl' hint we expect the join to be transformed
- *                  into an indexed nested-loop join using Orders' secondary index.
- *                  Inner branch will be transformed as an index-only plan.
- *                  Outer branch cannot be transformed as an index-only plan as an index can't cover
- *                  all search predicates even excluding the join condition.
- * Success        : Yes
- */
-
-drop dataverse test if exists;
-create dataverse test;
-
-use dataverse test;
-
-create type AddressType as open {
-  number: int64,
-  street: string,
-  city: string
-}
-
-create type CustomerType as closed {
-  cid: int64,
-  name: string,
-  cashBack: int64,
-  age: int64?,
-  address: AddressType?,
-  lastorder: {
-    oid: int64,
-    total: float
-  }
-}
-
-create type OrderType as open {
-  oid: int64,
-  cid: int64,
-  orderstatus: string,
-  orderpriority: string,
-  clerk: string,
-  total: float,
-  items: [int64]
-}
-
-create dataset Customers(CustomerType) primary key cid;
-create dataset Orders(OrderType) primary key oid;
-
-create index CustomerID_idx on Orders(cid);
-create index Cashback_idx on Customers(cashBack);
-
-count(
-for $o in dataset('Orders')
-for $c in dataset('Customers')
-where $o.cid < 100000 and $o.total >= 0 and $o.cid /*+ indexnl */ = $c.cashBack
-return {"oid": $o.oid, "cid":$c.cid}
-);
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/btree-index-selection/hints-skip-index/hints-skip-index-10.sqlpp b/asterixdb/asterix-app/src/test/resources/optimizerts/queries/btree-index-selection/hints-skip-index/hints-skip-index-10.sqlpp
new file mode 100644
index 0000000..f8d1e4b
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/optimizerts/queries/btree-index-selection/hints-skip-index/hints-skip-index-10.sqlpp
@@ -0,0 +1,60 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+
+drop  dataverse test if exists;
+create  dataverse test;
+
+use test;
+
+create type tenkType as closed {
+  unique1         : integer,
+  unique2         : integer,
+  two             : integer,
+  four            : integer,
+  ten             : integer,
+  twenty          : integer,
+  hundred         : integer,
+  thousand        : integer,
+  twothousand     : integer,
+  fivethous       : integer,
+  tenthous        : integer,
+  odd100          : integer,
+  even100         : integer,
+  stringu1        : string,
+  stringu2        : string,
+  string4         : string
+};
+
+create dataset tenk(tenkType) primary key unique2;
+
+create index idx_1k on tenk(thousand);
+
+create index idx_1k_2k on tenk(thousand, twothousand);
+
+create index idx_2k on tenk(twothousand);
+
+/*
+ * skip-index hint with a non-existent index name followed by an existing index name
+ * explain plan -> expect that idx_1k_2k index is used
+ */
+
+select value unique1
+from tenk
+where thousand /* +skip-index(UNKNOWN_INDEX, idx_1k) */ = 0
+order by unique1;
\ No newline at end of file
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/btree-index-selection/hints-skip-index/hints-skip-index-11.sqlpp b/asterixdb/asterix-app/src/test/resources/optimizerts/queries/btree-index-selection/hints-skip-index/hints-skip-index-11.sqlpp
new file mode 100644
index 0000000..82ea8b3
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/optimizerts/queries/btree-index-selection/hints-skip-index/hints-skip-index-11.sqlpp
@@ -0,0 +1,60 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+
+drop  dataverse test if exists;
+create  dataverse test;
+
+use test;
+
+create type tenkType as closed {
+  unique1         : integer,
+  unique2         : integer,
+  two             : integer,
+  four            : integer,
+  ten             : integer,
+  twenty          : integer,
+  hundred         : integer,
+  thousand        : integer,
+  twothousand     : integer,
+  fivethous       : integer,
+  tenthous        : integer,
+  odd100          : integer,
+  even100         : integer,
+  stringu1        : string,
+  stringu2        : string,
+  string4         : string
+};
+
+create dataset tenk(tenkType) primary key unique2;
+
+create index idx_1k on tenk(thousand);
+
+create index idx_1k_2k on tenk(thousand, twothousand);
+
+create index idx_2k on tenk(twothousand);
+
+/*
+ * disjunctive predicate is translated into an index join, use skip-index to disable index join.
+ * explain plan -> expect broadcast hash join
+ */
+
+select value unique1
+from tenk
+where thousand /* +skip-index */ = 0 or thousand = 1
+order by unique1;
\ No newline at end of file
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/btree-index-selection/hints-skip-index/hints-skip-index-12.sqlpp b/asterixdb/asterix-app/src/test/resources/optimizerts/queries/btree-index-selection/hints-skip-index/hints-skip-index-12.sqlpp
new file mode 100644
index 0000000..f494d0e
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/optimizerts/queries/btree-index-selection/hints-skip-index/hints-skip-index-12.sqlpp
@@ -0,0 +1,60 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+
+drop  dataverse test if exists;
+create  dataverse test;
+
+use test;
+
+create type tenkType as closed {
+  unique1         : integer,
+  unique2         : integer,
+  two             : integer,
+  four            : integer,
+  ten             : integer,
+  twenty          : integer,
+  hundred         : integer,
+  thousand        : integer,
+  twothousand     : integer,
+  fivethous       : integer,
+  tenthous        : integer,
+  odd100          : integer,
+  even100         : integer,
+  stringu1        : string,
+  stringu2        : string,
+  string4         : string
+};
+
+create dataset tenk(tenkType) primary key unique2;
+
+create index idx_1k on tenk(thousand);
+
+create index idx_1k_2k on tenk(thousand, twothousand);
+
+create index idx_2k on tenk(twothousand);
+
+/*
+ * disjunctive predicate is translated into an index join, use skip-index to disable idx_1k for index join.
+ * explain plan -> expect index join using idx_1k_2k
+ */
+
+select value unique1
+from tenk
+where thousand /* +skip-index(idx_1k) */ = 0 or thousand = 1
+order by unique1;
\ No newline at end of file
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/btree-index-selection/hints-skip-index/hints-skip-index-13.sqlpp b/asterixdb/asterix-app/src/test/resources/optimizerts/queries/btree-index-selection/hints-skip-index/hints-skip-index-13.sqlpp
new file mode 100644
index 0000000..e81c7f9
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/optimizerts/queries/btree-index-selection/hints-skip-index/hints-skip-index-13.sqlpp
@@ -0,0 +1,60 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+
+drop  dataverse test if exists;
+create  dataverse test;
+
+use test;
+
+create type tenkType as closed {
+  unique1         : integer,
+  unique2         : integer,
+  two             : integer,
+  four            : integer,
+  ten             : integer,
+  twenty          : integer,
+  hundred         : integer,
+  thousand        : integer,
+  twothousand     : integer,
+  fivethous       : integer,
+  tenthous        : integer,
+  odd100          : integer,
+  even100         : integer,
+  stringu1        : string,
+  stringu2        : string,
+  string4         : string
+};
+
+create dataset tenk(tenkType) primary key unique2;
+
+create index idx_1k on tenk(thousand);
+
+create index idx_1k_2k on tenk(thousand, twothousand);
+
+create index idx_2k on tenk(twothousand);
+
+/*
+ * skip-index hint with invalid parameter syntax -> the whole hint is ignored.
+ * explain plan -> idx_1k is used.
+ */
+
+select value unique1
+from tenk
+where thousand /* +skip-index(13, idx_1k) */ = 0
+order by unique1;
\ No newline at end of file
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/btree-index-selection/hints-skip-index/hints-skip-index-3.sqlpp b/asterixdb/asterix-app/src/test/resources/optimizerts/queries/btree-index-selection/hints-skip-index/hints-skip-index-3.sqlpp
new file mode 100644
index 0000000..2c99289
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/optimizerts/queries/btree-index-selection/hints-skip-index/hints-skip-index-3.sqlpp
@@ -0,0 +1,60 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+
+drop  dataverse test if exists;
+create  dataverse test;
+
+use test;
+
+create type tenkType as closed {
+  unique1         : integer,
+  unique2         : integer,
+  two             : integer,
+  four            : integer,
+  ten             : integer,
+  twenty          : integer,
+  hundred         : integer,
+  thousand        : integer,
+  twothousand     : integer,
+  fivethous       : integer,
+  tenthous        : integer,
+  odd100          : integer,
+  even100         : integer,
+  stringu1        : string,
+  stringu2        : string,
+  string4         : string
+};
+
+create dataset tenk(tenkType) primary key unique2;
+
+create index idx_1k on tenk(thousand);
+
+create index idx_1k_2k on tenk(thousand, twothousand);
+
+create index idx_2k on tenk(twothousand);
+
+/*
+ * skip-index hint without parameters -> skip all indexes.
+ * explain plan -> expect that no indexes are used
+ */
+
+select value unique1
+from tenk
+where thousand /* +skip-index */ = 0
+order by unique1;
\ No newline at end of file
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/btree-index-selection/hints-skip-index/hints-skip-index-4.sqlpp b/asterixdb/asterix-app/src/test/resources/optimizerts/queries/btree-index-selection/hints-skip-index/hints-skip-index-4.sqlpp
new file mode 100644
index 0000000..a8a3d87
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/optimizerts/queries/btree-index-selection/hints-skip-index/hints-skip-index-4.sqlpp
@@ -0,0 +1,60 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+
+drop  dataverse test if exists;
+create  dataverse test;
+
+use test;
+
+create type tenkType as closed {
+  unique1         : integer,
+  unique2         : integer,
+  two             : integer,
+  four            : integer,
+  ten             : integer,
+  twenty          : integer,
+  hundred         : integer,
+  thousand        : integer,
+  twothousand     : integer,
+  fivethous       : integer,
+  tenthous        : integer,
+  odd100          : integer,
+  even100         : integer,
+  stringu1        : string,
+  stringu2        : string,
+  string4         : string
+};
+
+create dataset tenk(tenkType) primary key unique2;
+
+create index idx_1k on tenk(thousand);
+
+create index idx_1k_2k on tenk(thousand, twothousand);
+
+create index idx_2k on tenk(twothousand);
+
+/*
+ * skip-index hint with parameters -> skip specified indexes.
+ * explain plan -> expect index idx_1k_2k to be used because idx_1k is skipped
+ */
+
+select value unique1
+from tenk
+where thousand /* +skip-index(idx_1k) */ = 0
+order by unique1;
\ No newline at end of file
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/btree-index-selection/hints-skip-index/hints-skip-index-5.sqlpp b/asterixdb/asterix-app/src/test/resources/optimizerts/queries/btree-index-selection/hints-skip-index/hints-skip-index-5.sqlpp
new file mode 100644
index 0000000..cb48d48
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/optimizerts/queries/btree-index-selection/hints-skip-index/hints-skip-index-5.sqlpp
@@ -0,0 +1,60 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+
+drop  dataverse test if exists;
+create  dataverse test;
+
+use test;
+
+create type tenkType as closed {
+  unique1         : integer,
+  unique2         : integer,
+  two             : integer,
+  four            : integer,
+  ten             : integer,
+  twenty          : integer,
+  hundred         : integer,
+  thousand        : integer,
+  twothousand     : integer,
+  fivethous       : integer,
+  tenthous        : integer,
+  odd100          : integer,
+  even100         : integer,
+  stringu1        : string,
+  stringu2        : string,
+  string4         : string
+};
+
+create dataset tenk(tenkType) primary key unique2;
+
+create index idx_1k on tenk(thousand);
+
+create index idx_1k_2k on tenk(thousand, twothousand);
+
+create index idx_2k on tenk(twothousand);
+
+/*
+ * skip-index hint with parameters -> skip specified indexes.
+ * explain plan -> expect that no indexes are used because both idx_1k and idx_1k_2k are skipped
+ */
+
+select value unique1
+from tenk
+where thousand /* +skip-index(idx_1k, idx_1k_2k) */ = 0
+order by unique1;
\ No newline at end of file
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/btree-index-selection/hints-skip-index/hints-skip-index-6.sqlpp b/asterixdb/asterix-app/src/test/resources/optimizerts/queries/btree-index-selection/hints-skip-index/hints-skip-index-6.sqlpp
new file mode 100644
index 0000000..29ba360
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/optimizerts/queries/btree-index-selection/hints-skip-index/hints-skip-index-6.sqlpp
@@ -0,0 +1,64 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+
+drop  dataverse test if exists;
+create  dataverse test;
+
+use test;
+
+create type tenkType as closed {
+  unique1         : integer,
+  unique2         : integer,
+  two             : integer,
+  four            : integer,
+  ten             : integer,
+  twenty          : integer,
+  hundred         : integer,
+  thousand        : integer,
+  twothousand     : integer,
+  fivethous       : integer,
+  tenthous        : integer,
+  odd100          : integer,
+  even100         : integer,
+  stringu1        : string,
+  stringu2        : string,
+  string4         : string
+};
+
+create dataset tenk(tenkType) primary key unique2;
+
+create index idx_1k on tenk(thousand);
+
+create index idx_1k_2k on tenk(thousand, twothousand);
+
+create index idx_2k on tenk(twothousand);
+
+/*
+ * skip-index hint with parameters, composite index.
+ * skip all indexes for one predicate (idx_1k, idx_1k_2k on thousand)
+ * explain plan -> expect that idx_2k index is used for the other predicate (twothousand)
+ */
+
+select value unique1
+from tenk
+where
+  thousand /* +skip-index */ = 0
+and
+  twothousand = 0
+order by unique1;
\ No newline at end of file
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/btree-index-selection/hints-skip-index/hints-skip-index-7.sqlpp b/asterixdb/asterix-app/src/test/resources/optimizerts/queries/btree-index-selection/hints-skip-index/hints-skip-index-7.sqlpp
new file mode 100644
index 0000000..eb75790
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/optimizerts/queries/btree-index-selection/hints-skip-index/hints-skip-index-7.sqlpp
@@ -0,0 +1,64 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+
+drop  dataverse test if exists;
+create  dataverse test;
+
+use test;
+
+create type tenkType as closed {
+  unique1         : integer,
+  unique2         : integer,
+  two             : integer,
+  four            : integer,
+  ten             : integer,
+  twenty          : integer,
+  hundred         : integer,
+  thousand        : integer,
+  twothousand     : integer,
+  fivethous       : integer,
+  tenthous        : integer,
+  odd100          : integer,
+  even100         : integer,
+  stringu1        : string,
+  stringu2        : string,
+  string4         : string
+};
+
+create dataset tenk(tenkType) primary key unique2;
+
+create index idx_1k on tenk(thousand);
+
+create index idx_1k_2k on tenk(thousand, twothousand);
+
+create index idx_2k on tenk(twothousand);
+
+/*
+ * skip-index hint with parameters, composite index.
+ * skip specified indexes for one predicate (idx_1k on thousand)
+ * explain plan -> expect index intersection between idx_1k_2k (on thousand) and idx_2k (on twothousand)
+ */
+
+select value unique1
+from tenk
+where
+  thousand /* +skip-index(idx_1k) */ = 0
+and
+  twothousand = 0
+order by unique1;
\ No newline at end of file
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/btree-index-selection/hints-skip-index/hints-skip-index-8.sqlpp b/asterixdb/asterix-app/src/test/resources/optimizerts/queries/btree-index-selection/hints-skip-index/hints-skip-index-8.sqlpp
new file mode 100644
index 0000000..7cb196b
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/optimizerts/queries/btree-index-selection/hints-skip-index/hints-skip-index-8.sqlpp
@@ -0,0 +1,64 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+
+drop  dataverse test if exists;
+create  dataverse test;
+
+use test;
+
+create type tenkType as closed {
+  unique1         : integer,
+  unique2         : integer,
+  two             : integer,
+  four            : integer,
+  ten             : integer,
+  twenty          : integer,
+  hundred         : integer,
+  thousand        : integer,
+  twothousand     : integer,
+  fivethous       : integer,
+  tenthous        : integer,
+  odd100          : integer,
+  even100         : integer,
+  stringu1        : string,
+  stringu2        : string,
+  string4         : string
+};
+
+create dataset tenk(tenkType) primary key unique2;
+
+create index idx_1k on tenk(thousand);
+
+create index idx_1k_2k on tenk(thousand, twothousand);
+
+create index idx_2k on tenk(twothousand);
+
+/*
+ * skip-index hint with parameters, composite index.
+ * skip specified indexes for both predicates (idx_1k on thousand, idx_2k on twothousand)
+ * explain plan -> only one index is used idx_1k_2k
+ */
+
+select value unique1
+from tenk
+where
+  thousand /* +skip-index(idx_1k) */ = 0
+and
+  twothousand /* +skip-index(idx_2k) */ = 0
+order by unique1;
\ No newline at end of file
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/btree-index-selection/hints-skip-index/hints-skip-index-9.sqlpp b/asterixdb/asterix-app/src/test/resources/optimizerts/queries/btree-index-selection/hints-skip-index/hints-skip-index-9.sqlpp
new file mode 100644
index 0000000..4016256
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/optimizerts/queries/btree-index-selection/hints-skip-index/hints-skip-index-9.sqlpp
@@ -0,0 +1,60 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+
+drop  dataverse test if exists;
+create  dataverse test;
+
+use test;
+
+create type tenkType as closed {
+  unique1         : integer,
+  unique2         : integer,
+  two             : integer,
+  four            : integer,
+  ten             : integer,
+  twenty          : integer,
+  hundred         : integer,
+  thousand        : integer,
+  twothousand     : integer,
+  fivethous       : integer,
+  tenthous        : integer,
+  odd100          : integer,
+  even100         : integer,
+  stringu1        : string,
+  stringu2        : string,
+  string4         : string
+};
+
+create dataset tenk(tenkType) primary key unique2;
+
+create index idx_1k on tenk(thousand);
+
+create index idx_1k_2k on tenk(thousand, twothousand);
+
+create index idx_2k on tenk(twothousand);
+
+/*
+ * skip-index hint with a non-existent index name -> ignored, the query does not fail
+ * explain plan -> expect that idx_1k is used
+ */
+
+select value unique1
+from tenk
+where thousand /* +skip-index(UNKNOWN_INDEX) */ = 0
+order by unique1;
\ No newline at end of file
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/btree-index-selection/hints-use-index/hints-use-index-10.sqlpp b/asterixdb/asterix-app/src/test/resources/optimizerts/queries/btree-index-selection/hints-use-index/hints-use-index-10.sqlpp
new file mode 100644
index 0000000..fab0667
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/optimizerts/queries/btree-index-selection/hints-use-index/hints-use-index-10.sqlpp
@@ -0,0 +1,67 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+
+drop  dataverse test if exists;
+create  dataverse test;
+
+use test;
+
+create type tenkType as closed {
+  unique1         : integer,
+  unique2         : integer,
+  two             : integer,
+  four            : integer,
+  ten             : integer,
+  twenty          : integer,
+  hundred         : integer,
+  thousand        : integer,
+  twothousand     : integer,
+  fivethous       : integer,
+  tenthous        : integer,
+  odd100          : integer,
+  even100         : integer,
+  stringu1        : string,
+  stringu2        : string,
+  string4         : string
+};
+
+create dataset tenk(tenkType) primary key unique2;
+
+create index idx_1k on tenk(thousand);
+
+create index idx_1k_2k on tenk(thousand, twothousand);
+
+create index idx_2k on tenk(twothousand);
+
+create index idx_2k_5k on tenk(twothousand, fivethous);
+
+create index idx_5k on tenk(fivethous);
+
+create index idx_5k_10k on tenk(fivethous, tenthous);
+
+/*
+ * use-index hint. ignore unknown indexes specified by the hint
+ * explain plan -> idx_1k is used
+ */
+
+select value unique1
+from tenk
+where
+  thousand /* +use-index(IDX_UNKNOWN) */ = 0
+order by unique1;
\ No newline at end of file
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/btree-index-selection/hints-use-index/hints-use-index-11.sqlpp b/asterixdb/asterix-app/src/test/resources/optimizerts/queries/btree-index-selection/hints-use-index/hints-use-index-11.sqlpp
new file mode 100644
index 0000000..50036ae
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/optimizerts/queries/btree-index-selection/hints-use-index/hints-use-index-11.sqlpp
@@ -0,0 +1,67 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+
+drop  dataverse test if exists;
+create  dataverse test;
+
+use test;
+
+create type tenkType as closed {
+  unique1         : integer,
+  unique2         : integer,
+  two             : integer,
+  four            : integer,
+  ten             : integer,
+  twenty          : integer,
+  hundred         : integer,
+  thousand        : integer,
+  twothousand     : integer,
+  fivethous       : integer,
+  tenthous        : integer,
+  odd100          : integer,
+  even100         : integer,
+  stringu1        : string,
+  stringu2        : string,
+  string4         : string
+};
+
+create dataset tenk(tenkType) primary key unique2;
+
+create index idx_1k on tenk(thousand);
+
+create index idx_1k_2k on tenk(thousand, twothousand);
+
+create index idx_2k on tenk(twothousand);
+
+create index idx_2k_5k on tenk(twothousand, fivethous);
+
+create index idx_5k on tenk(fivethous);
+
+create index idx_5k_10k on tenk(fivethous, tenthous);
+
+/*
+ * use-index hint. ignore unknown indexes specified by the hint
+ * explain plan -> idx_1k_2k is used
+ */
+
+select value unique1
+from tenk
+where
+  thousand /* +use-index(IDX_UNKNOWN, idx_1k_2k) */ = 0
+order by unique1;
\ No newline at end of file
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/btree-index-selection/hints-use-index/hints-use-index-12.sqlpp b/asterixdb/asterix-app/src/test/resources/optimizerts/queries/btree-index-selection/hints-use-index/hints-use-index-12.sqlpp
new file mode 100644
index 0000000..de279ae
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/optimizerts/queries/btree-index-selection/hints-use-index/hints-use-index-12.sqlpp
@@ -0,0 +1,69 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+
+drop  dataverse test if exists;
+create  dataverse test;
+
+use test;
+
+create type tenkType as closed {
+  unique1         : integer,
+  unique2         : integer,
+  two             : integer,
+  four            : integer,
+  ten             : integer,
+  twenty          : integer,
+  hundred         : integer,
+  thousand        : integer,
+  twothousand     : integer,
+  fivethous       : integer,
+  tenthous        : integer,
+  odd100          : integer,
+  even100         : integer,
+  stringu1        : string,
+  stringu2        : string,
+  string4         : string
+};
+
+create dataset tenk(tenkType) primary key unique2;
+
+create index idx_1k on tenk(thousand);
+
+create index idx_1k_2k on tenk(thousand, twothousand);
+
+create index idx_2k on tenk(twothousand);
+
+create index idx_2k_5k on tenk(twothousand, fivethous);
+
+create index idx_5k on tenk(fivethous);
+
+create index idx_5k_10k on tenk(fivethous, tenthous);
+
+/*
+ * use-index hint. use specified indexes (idx_1k_2k, idx_5k_10k) even if unknown index names are present
+ * explain plan -> intersection between idx_1k_2k and idx_5k_10k
+ */
+
+select value unique1
+from tenk
+where
+  thousand /* +use-index(UNKNOWN_INDEX_1k, idx_1k_2k, UNKNOWN_INDEX_2k) */ = 0
+and
+  fivethous  /* +use-index(UNKNOWN_INDEX_5k, idx_5k_10k, UNKNOWN_INDEX_10k) */ = 0
+order by unique1;
\ No newline at end of file
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/btree-index-selection/hints-use-index/hints-use-index-13.sqlpp b/asterixdb/asterix-app/src/test/resources/optimizerts/queries/btree-index-selection/hints-use-index/hints-use-index-13.sqlpp
new file mode 100644
index 0000000..5235304
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/optimizerts/queries/btree-index-selection/hints-use-index/hints-use-index-13.sqlpp
@@ -0,0 +1,67 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+
+drop  dataverse test if exists;
+create  dataverse test;
+
+use test;
+
+create type tenkType as closed {
+  unique1         : integer,
+  unique2         : integer,
+  two             : integer,
+  four            : integer,
+  ten             : integer,
+  twenty          : integer,
+  hundred         : integer,
+  thousand        : integer,
+  twothousand     : integer,
+  fivethous       : integer,
+  tenthous        : integer,
+  odd100          : integer,
+  even100         : integer,
+  stringu1        : string,
+  stringu2        : string,
+  string4         : string
+};
+
+create dataset tenk(tenkType) primary key unique2;
+
+create index idx_1k on tenk(thousand);
+
+create index idx_1k_2k on tenk(thousand, twothousand);
+
+create index idx_2k on tenk(twothousand);
+
+create index idx_2k_5k on tenk(twothousand, fivethous);
+
+create index idx_5k on tenk(fivethous);
+
+create index idx_5k_10k on tenk(fivethous, tenthous);
+
+/*
+ * use-index hint. specified index (idx_2k) exists, but is not applicable
+ * explain plan -> an applicable index is used instead (idx_1k)
+ */
+
+select value unique1
+from tenk
+where
+  thousand /* +use-index(idx_2k) */ = 0
+order by unique1;
\ No newline at end of file
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/btree-index-selection/hints-use-index/hints-use-index-14.sqlpp b/asterixdb/asterix-app/src/test/resources/optimizerts/queries/btree-index-selection/hints-use-index/hints-use-index-14.sqlpp
new file mode 100644
index 0000000..a21ce6a
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/optimizerts/queries/btree-index-selection/hints-use-index/hints-use-index-14.sqlpp
@@ -0,0 +1,67 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+
+drop  dataverse test if exists;
+create  dataverse test;
+
+use test;
+
+create type tenkType as closed {
+  unique1         : integer,
+  unique2         : integer,
+  two             : integer,
+  four            : integer,
+  ten             : integer,
+  twenty          : integer,
+  hundred         : integer,
+  thousand        : integer,
+  twothousand     : integer,
+  fivethous       : integer,
+  tenthous        : integer,
+  odd100          : integer,
+  even100         : integer,
+  stringu1        : string,
+  stringu2        : string,
+  string4         : string
+};
+
+create dataset tenk(tenkType) primary key unique2;
+
+create index idx_1k on tenk(thousand);
+
+create index idx_1k_2k on tenk(thousand, twothousand);
+
+create index idx_2k on tenk(twothousand);
+
+create index idx_2k_5k on tenk(twothousand, fivethous);
+
+create index idx_5k on tenk(fivethous);
+
+create index idx_5k_10k on tenk(fivethous, tenthous);
+
+/*
+ * use-index hint. specified index (idx_1k_2k) exists, but is not applicable
+ * explain plan -> an applicable index is used instead (idx_2k)
+ */
+
+select value unique1
+from tenk
+where
+  twothousand /* +use-index(idx_1k_2k) */ = 0
+order by unique1;
\ No newline at end of file
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/btree-index-selection/hints-use-index/hints-use-index-15.sqlpp b/asterixdb/asterix-app/src/test/resources/optimizerts/queries/btree-index-selection/hints-use-index/hints-use-index-15.sqlpp
new file mode 100644
index 0000000..5fc946a
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/optimizerts/queries/btree-index-selection/hints-use-index/hints-use-index-15.sqlpp
@@ -0,0 +1,70 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+
+drop  dataverse test if exists;
+create  dataverse test;
+
+use test;
+
+create type tenkType as closed {
+  unique1         : integer,
+  unique2         : integer,
+  two             : integer,
+  four            : integer,
+  ten             : integer,
+  twenty          : integer,
+  hundred         : integer,
+  thousand        : integer,
+  twothousand     : integer,
+  fivethous       : integer,
+  tenthous        : integer,
+  odd100          : integer,
+  even100         : integer,
+  stringu1        : string,
+  stringu2        : string,
+  string4         : string
+};
+
+create dataset tenk(tenkType) primary key unique2;
+
+create index idx_1k on tenk(thousand);
+
+create index idx_1k_2k on tenk(thousand, twothousand);
+
+create index idx_2k on tenk(twothousand);
+
+create index idx_2k_5k on tenk(twothousand, fivethous);
+
+create index idx_5k on tenk(fivethous);
+
+create index idx_5k_10k on tenk(fivethous, tenthous);
+
+/*
+ * (corner case) use-index hint together with skip-index-hint for the same composite index.
+ * skip-index is processed first, so it excludes idx_1k and idx_1k_2k.
+ * explain plan -> idx_2k is used.
+ */
+
+select value unique1
+from tenk
+where
+  thousand /* +skip-index */ = 0
+and
+  twothousand /* +use-index(idx_1k_2k) */ = 0
+order by unique1;
\ No newline at end of file
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/btree-index-selection/hints-use-index/hints-use-index-16.sqlpp b/asterixdb/asterix-app/src/test/resources/optimizerts/queries/btree-index-selection/hints-use-index/hints-use-index-16.sqlpp
new file mode 100644
index 0000000..4d9f45f
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/optimizerts/queries/btree-index-selection/hints-use-index/hints-use-index-16.sqlpp
@@ -0,0 +1,70 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+
+drop  dataverse test if exists;
+create  dataverse test;
+
+use test;
+
+create type tenkType as closed {
+  unique1         : integer,
+  unique2         : integer,
+  two             : integer,
+  four            : integer,
+  ten             : integer,
+  twenty          : integer,
+  hundred         : integer,
+  thousand        : integer,
+  twothousand     : integer,
+  fivethous       : integer,
+  tenthous        : integer,
+  odd100          : integer,
+  even100         : integer,
+  stringu1        : string,
+  stringu2        : string,
+  string4         : string
+};
+
+create dataset tenk(tenkType) primary key unique2;
+
+create index idx_1k on tenk(thousand);
+
+create index idx_1k_2k on tenk(thousand, twothousand);
+
+create index idx_2k on tenk(twothousand);
+
+create index idx_2k_5k on tenk(twothousand, fivethous);
+
+create index idx_5k on tenk(fivethous);
+
+create index idx_5k_10k on tenk(fivethous, tenthous);
+
+/*
+ * (corner case) use-index hint together with skip-index-hint for the same composite index.
+ * skip-index is processed first, so it excludes idx_1k_2k.
+ * explain plan -> intersection between idx_1k and idx_2k.
+ */
+
+select value unique1
+from tenk
+where
+  thousand /* +skip-index(idx_1k_2k) */ = 0
+and
+  twothousand /* +use-index(idx_1k_2k) */ = 0
+order by unique1;
\ No newline at end of file
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/btree-index-selection/hints-use-index/hints-use-index-17.sqlpp b/asterixdb/asterix-app/src/test/resources/optimizerts/queries/btree-index-selection/hints-use-index/hints-use-index-17.sqlpp
new file mode 100644
index 0000000..383e0d4
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/optimizerts/queries/btree-index-selection/hints-use-index/hints-use-index-17.sqlpp
@@ -0,0 +1,71 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+
+drop  dataverse test if exists;
+create  dataverse test;
+
+use test;
+
+create type tenkType as closed {
+  unique1         : integer,
+  unique2         : integer,
+  two             : integer,
+  four            : integer,
+  ten             : integer,
+  twenty          : integer,
+  hundred         : integer,
+  thousand        : integer,
+  twothousand     : integer,
+  fivethous       : integer,
+  tenthous        : integer,
+  odd100          : integer,
+  even100         : integer,
+  stringu1        : string,
+  stringu2        : string,
+  string4         : string
+};
+
+create dataset tenk(tenkType) primary key unique2;
+
+create index idx_1k on tenk(thousand);
+
+create index idx_1k_2k on tenk(thousand, twothousand);
+
+create index idx_2k on tenk(twothousand);
+
+create index idx_2k_5k on tenk(twothousand, fivethous);
+
+create index idx_5k on tenk(fivethous);
+
+create index idx_5k_10k on tenk(fivethous, tenthous);
+
+/*
+ * (corner case) use-index hint together with skip-index-hint for the same composite index.
+ * skip-index is processed first, however it does not exclude idx_1k_2k
+ * because idx_1k_2k can be used with only the first predicate (thousand = 0).
+ * explain plan -> idx_1k_2k is used.
+ */
+
+select value unique1
+from tenk
+where
+  thousand /* +use-index(idx_1k_2k) */ = 0
+and
+  twothousand /* +skip-index */ = 0
+order by unique1;
\ No newline at end of file
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/btree-index-selection/hints-use-index/hints-use-index-18.sqlpp b/asterixdb/asterix-app/src/test/resources/optimizerts/queries/btree-index-selection/hints-use-index/hints-use-index-18.sqlpp
new file mode 100644
index 0000000..6ed480e
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/optimizerts/queries/btree-index-selection/hints-use-index/hints-use-index-18.sqlpp
@@ -0,0 +1,67 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+
+drop  dataverse test if exists;
+create  dataverse test;
+
+use test;
+
+create type tenkType as closed {
+  unique1         : integer,
+  unique2         : integer,
+  two             : integer,
+  four            : integer,
+  ten             : integer,
+  twenty          : integer,
+  hundred         : integer,
+  thousand        : integer,
+  twothousand     : integer,
+  fivethous       : integer,
+  tenthous        : integer,
+  odd100          : integer,
+  even100         : integer,
+  stringu1        : string,
+  stringu2        : string,
+  string4         : string
+};
+
+create dataset tenk(tenkType) primary key unique2;
+
+create index idx_1k on tenk(thousand);
+
+create index idx_1k_2k on tenk(thousand, twothousand);
+
+create index idx_2k on tenk(twothousand);
+
+create index idx_2k_5k on tenk(twothousand, fivethous);
+
+create index idx_5k on tenk(fivethous);
+
+create index idx_5k_10k on tenk(fivethous, tenthous);
+
+/*
+ * use-index hint with invalid parameter syntax. the whole hint is ignored.
+ * explain plan -> idx_1k is used.
+ */
+
+select value unique1
+from tenk
+where
+  thousand /* +use-index(18, idx_1k_2k) */ = 0
+order by unique1;
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/btree-index-selection/hints-use-index/hints-use-index-19.sqlpp b/asterixdb/asterix-app/src/test/resources/optimizerts/queries/btree-index-selection/hints-use-index/hints-use-index-19.sqlpp
new file mode 100644
index 0000000..6c87b3e
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/optimizerts/queries/btree-index-selection/hints-use-index/hints-use-index-19.sqlpp
@@ -0,0 +1,67 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+
+drop  dataverse test if exists;
+create  dataverse test;
+
+use test;
+
+create type tenkType as closed {
+  unique1         : integer,
+  unique2         : integer,
+  two             : integer,
+  four            : integer,
+  ten             : integer,
+  twenty          : integer,
+  hundred         : integer,
+  thousand        : integer,
+  twothousand     : integer,
+  fivethous       : integer,
+  tenthous        : integer,
+  odd100          : integer,
+  even100         : integer,
+  stringu1        : string,
+  stringu2        : string,
+  string4         : string
+};
+
+create dataset tenk(tenkType) primary key unique2;
+
+create index idx_1k on tenk(thousand);
+
+create index idx_1k_2k on tenk(thousand, twothousand);
+
+create index idx_2k on tenk(twothousand);
+
+create index idx_2k_5k on tenk(twothousand, fivethous);
+
+create index idx_5k on tenk(fivethous);
+
+create index idx_5k_10k on tenk(fivethous, tenthous);
+
+/*
+ * use-index hint with no parameters. the whole hint is ignored.
+ * explain plan -> idx_1k is used.
+ */
+
+select value unique1
+from tenk
+where
+  thousand /* +use-index() */ = 0
+order by unique1;
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/btree-index-selection/hints-use-index/hints-use-index-3.sqlpp b/asterixdb/asterix-app/src/test/resources/optimizerts/queries/btree-index-selection/hints-use-index/hints-use-index-3.sqlpp
new file mode 100644
index 0000000..a55efbd
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/optimizerts/queries/btree-index-selection/hints-use-index/hints-use-index-3.sqlpp
@@ -0,0 +1,66 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+
+drop  dataverse test if exists;
+create  dataverse test;
+
+use test;
+
+create type tenkType as closed {
+  unique1         : integer,
+  unique2         : integer,
+  two             : integer,
+  four            : integer,
+  ten             : integer,
+  twenty          : integer,
+  hundred         : integer,
+  thousand        : integer,
+  twothousand     : integer,
+  fivethous       : integer,
+  tenthous        : integer,
+  odd100          : integer,
+  even100         : integer,
+  stringu1        : string,
+  stringu2        : string,
+  string4         : string
+};
+
+create dataset tenk(tenkType) primary key unique2;
+
+create index idx_1k on tenk(thousand);
+
+create index idx_1k_2k on tenk(thousand, twothousand);
+
+create index idx_2k on tenk(twothousand);
+
+create index idx_2k_5k on tenk(twothousand, fivethous);
+
+create index idx_5k on tenk(fivethous);
+
+create index idx_5k_10k on tenk(fivethous, tenthous);
+
+/*
+ * use-index hint. use specified index (idx_1k_2k)
+ */
+
+select value unique1
+from tenk
+where
+  thousand /* +use-index(idx_1k_2k) */ = 0
+order by unique1;
\ No newline at end of file
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/btree-index-selection/hints-use-index/hints-use-index-4.sqlpp b/asterixdb/asterix-app/src/test/resources/optimizerts/queries/btree-index-selection/hints-use-index/hints-use-index-4.sqlpp
new file mode 100644
index 0000000..6db8c05
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/optimizerts/queries/btree-index-selection/hints-use-index/hints-use-index-4.sqlpp
@@ -0,0 +1,69 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+
+drop  dataverse test if exists;
+create  dataverse test;
+
+use test;
+
+create type tenkType as closed {
+  unique1         : integer,
+  unique2         : integer,
+  two             : integer,
+  four            : integer,
+  ten             : integer,
+  twenty          : integer,
+  hundred         : integer,
+  thousand        : integer,
+  twothousand     : integer,
+  fivethous       : integer,
+  tenthous        : integer,
+  odd100          : integer,
+  even100         : integer,
+  stringu1        : string,
+  stringu2        : string,
+  string4         : string
+};
+
+create dataset tenk(tenkType) primary key unique2;
+
+create index idx_1k on tenk(thousand);
+
+create index idx_1k_2k on tenk(thousand, twothousand);
+
+create index idx_2k on tenk(twothousand);
+
+create index idx_2k_5k on tenk(twothousand, fivethous);
+
+create index idx_5k on tenk(fivethous);
+
+create index idx_5k_10k on tenk(fivethous, tenthous);
+
+/*
+ * use-index hint. use specified indexes (idx_1k, idx_2k)
+ * explain plan -> intersection between idx_1k and idx_2k
+ */
+
+select value unique1
+from tenk
+where
+  thousand /* +use-index(idx_1k) */ = 0
+and
+  twothousand /* +use-index(idx_2k) */ = 0
+order by unique1;
\ No newline at end of file
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/btree-index-selection/hints-use-index/hints-use-index-5.sqlpp b/asterixdb/asterix-app/src/test/resources/optimizerts/queries/btree-index-selection/hints-use-index/hints-use-index-5.sqlpp
new file mode 100644
index 0000000..6fbecfb
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/optimizerts/queries/btree-index-selection/hints-use-index/hints-use-index-5.sqlpp
@@ -0,0 +1,69 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+
+drop  dataverse test if exists;
+create  dataverse test;
+
+use test;
+
+create type tenkType as closed {
+  unique1         : integer,
+  unique2         : integer,
+  two             : integer,
+  four            : integer,
+  ten             : integer,
+  twenty          : integer,
+  hundred         : integer,
+  thousand        : integer,
+  twothousand     : integer,
+  fivethous       : integer,
+  tenthous        : integer,
+  odd100          : integer,
+  even100         : integer,
+  stringu1        : string,
+  stringu2        : string,
+  string4         : string
+};
+
+create dataset tenk(tenkType) primary key unique2;
+
+create index idx_1k on tenk(thousand);
+
+create index idx_1k_2k on tenk(thousand, twothousand);
+
+create index idx_2k on tenk(twothousand);
+
+create index idx_2k_5k on tenk(twothousand, fivethous);
+
+create index idx_5k on tenk(fivethous);
+
+create index idx_5k_10k on tenk(fivethous, tenthous);
+
+/*
+ * use-index hint. use specified indexes (idx_1k_2k, idx_5k_10k)
+ * explain plan -> intersection between idx_1k_2k and idx_2k_5k
+ */
+
+select value unique1
+from tenk
+where
+  thousand /* +use-index(idx_1k_2k) */ = 0
+and
+  fivethous /* +use-index(idx_5k_10k) */ = 0
+order by unique1;
\ No newline at end of file
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/btree-index-selection/hints-use-index/hints-use-index-6.sqlpp b/asterixdb/asterix-app/src/test/resources/optimizerts/queries/btree-index-selection/hints-use-index/hints-use-index-6.sqlpp
new file mode 100644
index 0000000..ea9f30b
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/optimizerts/queries/btree-index-selection/hints-use-index/hints-use-index-6.sqlpp
@@ -0,0 +1,69 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+
+drop  dataverse test if exists;
+create  dataverse test;
+
+use test;
+
+create type tenkType as closed {
+  unique1         : integer,
+  unique2         : integer,
+  two             : integer,
+  four            : integer,
+  ten             : integer,
+  twenty          : integer,
+  hundred         : integer,
+  thousand        : integer,
+  twothousand     : integer,
+  fivethous       : integer,
+  tenthous        : integer,
+  odd100          : integer,
+  even100         : integer,
+  stringu1        : string,
+  stringu2        : string,
+  string4         : string
+};
+
+create dataset tenk(tenkType) primary key unique2;
+
+create index idx_1k on tenk(thousand);
+
+create index idx_1k_2k on tenk(thousand, twothousand);
+
+create index idx_2k on tenk(twothousand);
+
+create index idx_2k_5k on tenk(twothousand, fivethous);
+
+create index idx_5k on tenk(fivethous);
+
+create index idx_5k_10k on tenk(fivethous, tenthous);
+
+/*
+ * use-index hint. use specified composite index (idx_1k_2k)
+ * explain plan -> use idx_1k_2k
+ */
+
+select value unique1
+from tenk
+where
+  thousand /* +use-index(idx_1k_2k) */ = 0
+and
+  twothousand = 0
+order by unique1;
\ No newline at end of file
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/btree-index-selection/hints-use-index/hints-use-index-7.sqlpp b/asterixdb/asterix-app/src/test/resources/optimizerts/queries/btree-index-selection/hints-use-index/hints-use-index-7.sqlpp
new file mode 100644
index 0000000..7096240
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/optimizerts/queries/btree-index-selection/hints-use-index/hints-use-index-7.sqlpp
@@ -0,0 +1,69 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+
+drop  dataverse test if exists;
+create  dataverse test;
+
+use test;
+
+create type tenkType as closed {
+  unique1         : integer,
+  unique2         : integer,
+  two             : integer,
+  four            : integer,
+  ten             : integer,
+  twenty          : integer,
+  hundred         : integer,
+  thousand        : integer,
+  twothousand     : integer,
+  fivethous       : integer,
+  tenthous        : integer,
+  odd100          : integer,
+  even100         : integer,
+  stringu1        : string,
+  stringu2        : string,
+  string4         : string
+};
+
+create dataset tenk(tenkType) primary key unique2;
+
+create index idx_1k on tenk(thousand);
+
+create index idx_1k_2k on tenk(thousand, twothousand);
+
+create index idx_2k on tenk(twothousand);
+
+create index idx_2k_5k on tenk(twothousand, fivethous);
+
+create index idx_5k on tenk(fivethous);
+
+create index idx_5k_10k on tenk(fivethous, tenthous);
+
+/*
+ * use-index hint. use specified composite index (idx_1k_2k)
+ * explain plan -> use idx_1k_2k
+ */
+
+select value unique1
+from tenk
+where
+  thousand = 0
+and
+  twothousand /* +use-index(idx_1k_2k) */ = 0
+order by unique1;
\ No newline at end of file
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/btree-index-selection/hints-use-index/hints-use-index-8.sqlpp b/asterixdb/asterix-app/src/test/resources/optimizerts/queries/btree-index-selection/hints-use-index/hints-use-index-8.sqlpp
new file mode 100644
index 0000000..fa54dc6
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/optimizerts/queries/btree-index-selection/hints-use-index/hints-use-index-8.sqlpp
@@ -0,0 +1,69 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+
+drop  dataverse test if exists;
+create  dataverse test;
+
+use test;
+
+create type tenkType as closed {
+  unique1         : integer,
+  unique2         : integer,
+  two             : integer,
+  four            : integer,
+  ten             : integer,
+  twenty          : integer,
+  hundred         : integer,
+  thousand        : integer,
+  twothousand     : integer,
+  fivethous       : integer,
+  tenthous        : integer,
+  odd100          : integer,
+  even100         : integer,
+  stringu1        : string,
+  stringu2        : string,
+  string4         : string
+};
+
+create dataset tenk(tenkType) primary key unique2;
+
+create index idx_1k on tenk(thousand);
+
+create index idx_1k_2k on tenk(thousand, twothousand);
+
+create index idx_2k on tenk(twothousand);
+
+create index idx_2k_5k on tenk(twothousand, fivethous);
+
+create index idx_5k on tenk(fivethous);
+
+create index idx_5k_10k on tenk(fivethous, tenthous);
+
+/*
+ * use-index hint. use specified indexes (idx_1k_2k, idx_2k_5k)
+ * explain plan -> intersection between idx_1k_2k and idx_2k_5k
+ */
+
+select value unique1
+from tenk
+where
+  thousand /* +use-index(idx_1k_2k) */ = 0
+and
+  twothousand /* +use-index(idx_2k_5k) */ = 0
+order by unique1;
\ No newline at end of file
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/btree-index-selection/hints-use-index/hints-use-index-9.sqlpp b/asterixdb/asterix-app/src/test/resources/optimizerts/queries/btree-index-selection/hints-use-index/hints-use-index-9.sqlpp
new file mode 100644
index 0000000..fa6bb12
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/optimizerts/queries/btree-index-selection/hints-use-index/hints-use-index-9.sqlpp
@@ -0,0 +1,69 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+
+drop  dataverse test if exists;
+create  dataverse test;
+
+use test;
+
+create type tenkType as closed {
+  unique1         : integer,
+  unique2         : integer,
+  two             : integer,
+  four            : integer,
+  ten             : integer,
+  twenty          : integer,
+  hundred         : integer,
+  thousand        : integer,
+  twothousand     : integer,
+  fivethous       : integer,
+  tenthous        : integer,
+  odd100          : integer,
+  even100         : integer,
+  stringu1        : string,
+  stringu2        : string,
+  string4         : string
+};
+
+create dataset tenk(tenkType) primary key unique2;
+
+create index idx_1k on tenk(thousand);
+
+create index idx_1k_2k on tenk(thousand, twothousand);
+
+create index idx_2k on tenk(twothousand);
+
+create index idx_2k_5k on tenk(twothousand, fivethous);
+
+create index idx_5k on tenk(fivethous);
+
+create index idx_5k_10k on tenk(fivethous, tenthous);
+
+/*
+ * use-index hint. use specified indexes (idx_1k_2k, idx_2k_5k)
+ * explain plan -> intersection between idx_1k_2k and idx_2k_5k
+ */
+
+select value unique1
+from tenk
+where
+  thousand = 0
+and
+  twothousand /* +use-index(idx_1k_2k, idx_2k_5k) */ = 0
+order by unique1;
\ No newline at end of file
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/btree-index/btree-datetime-01.aql b/asterixdb/asterix-app/src/test/resources/optimizerts/queries/btree-index/btree-datetime-01.aql
deleted file mode 100644
index 407513e..0000000
--- a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/btree-index/btree-datetime-01.aql
+++ /dev/null
@@ -1,43 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-/*
- *  Description     : This test is intended to verify that the primary BTree index is used
- *                  : for an invocation of current-datetime()
- *  Expected Result : Success
- *  Date            : 27th Aug 2015
- *    Author            : Steven Jacobs
- */
-
-drop dataverse emergencyTest if exists;
-create dataverse emergencyTest;
-use dataverse emergencyTest;
-create type CHPReport as {
-        "id":int,
-    "timestamp":datetime,
-        "title":string,
-        "message":string
-}
-create dataset CHPReports(CHPReport)
-primary key timestamp;
-
-for $emergency in dataset CHPReports
-where $emergency.timestamp >= current-datetime() - day-time-duration("PT10H")
-and $emergency.title = "ghost"
-return $emergency.message;
-
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/btree-index/btree-datetime-02.aql b/asterixdb/asterix-app/src/test/resources/optimizerts/queries/btree-index/btree-datetime-02.aql
deleted file mode 100644
index e6335ba..0000000
--- a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/btree-index/btree-datetime-02.aql
+++ /dev/null
@@ -1,42 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-/*
- *  Description     : This test is intended to verify that the primary BTree index is used
- *                  : for an invocation of current-datetime()
- *  Expected Result : Success
- *  Date            : 27th Aug 2015
- *    Author            : Steven Jacobs
- */
-
-drop dataverse emergencyTest if exists;
-create dataverse emergencyTest;
-use dataverse emergencyTest;
-create type CHPReport as {
-        "id":int,
-    "timestamp":datetime,
-        "title":string,
-        "message":string
-}
-create dataset CHPReports(CHPReport)
-primary key timestamp;
-
-for $emergency in dataset CHPReports
-let $time := current-datetime() - day-time-duration("PT10H")
-where $emergency.timestamp >= $time
-return $emergency;
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/btree-index/btree-datetime-03.aql b/asterixdb/asterix-app/src/test/resources/optimizerts/queries/btree-index/btree-datetime-03.aql
deleted file mode 100644
index df6f528..0000000
--- a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/btree-index/btree-datetime-03.aql
+++ /dev/null
@@ -1,41 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-/*
- *  Description     : This test is intended to verify that the primary BTree index is used
- *                  : for an invocation of current-datetime()
- *  Expected Result : Success
- *  Date            : 27th Aug 2015
- *    Author            : Steven Jacobs
- */
-
-drop dataverse emergencyTest if exists;
-create dataverse emergencyTest;
-use dataverse emergencyTest;
-create type CHPReport as {
-        "id":int,
-    "timestamp":datetime,
-        "title":string,
-        "message":string
-}
-create dataset CHPReports(CHPReport)
-primary key timestamp;
-
-for $emergency in dataset CHPReports
-where $emergency.timestamp >= current-datetime()
-return $emergency;
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/btree-index/btree-datetime-04.aql b/asterixdb/asterix-app/src/test/resources/optimizerts/queries/btree-index/btree-datetime-04.aql
deleted file mode 100644
index 5af8ce9..0000000
--- a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/btree-index/btree-datetime-04.aql
+++ /dev/null
@@ -1,40 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-/*
- *  Description     : This test makes sure that the plan is still okay when not converted to index search
- *  Expected Result : Success
- *  Date            : 27th Aug 2015
- *    Author            : Steven Jacobs
- */
-
-drop dataverse emergencyTest if exists;
-create dataverse emergencyTest;
-use dataverse emergencyTest;
-create type CHPReport as {
-        "id":int,
-    "timestamp":datetime,
-        "title":string,
-        "message":string
-}
-create dataset CHPReports(CHPReport)
-primary key id;
-
-for $emergency in dataset CHPReports
-where $emergency.timestamp >= current-datetime()
-return $emergency;
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/btree-index/btree-primary-01.aql b/asterixdb/asterix-app/src/test/resources/optimizerts/queries/btree-index/btree-primary-01.aql
deleted file mode 100644
index 18b8095..0000000
--- a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/btree-index/btree-primary-01.aql
+++ /dev/null
@@ -1,44 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-/*
- *  Description     : This test is intended to verify that the primary BTree index is used 
- *                  : in the optimized query plan.
- *  Expected Result : Success
- *  Date            : 13th Aug 2012
- */
-
-// Please note this is a Positive test and the BTree index should be used in the plan.
-
-drop dataverse test if exists;
-create dataverse test;
-use dataverse test;
-
-write output to asterix_nc1:"rttest/btree-index_btree-primary-01.adm";
-
-create type TestType as open {
-    fname : string,
-    lname : string
-}
-
-// create internal dataset with primary index (composite key) defined on fname,lname fields
-create dataset testdst(TestType) primary key fname,lname;
-
-for $emp in dataset('testdst') 
-where $emp.fname > "Roger"
-return $emp
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/btree-index/btree-primary-02.aql b/asterixdb/asterix-app/src/test/resources/optimizerts/queries/btree-index/btree-primary-02.aql
deleted file mode 100644
index 47d3fa5..0000000
--- a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/btree-index/btree-primary-02.aql
+++ /dev/null
@@ -1,44 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-/*
- *  Description     : This test is intended to verify that the primary BTree index is used 
- *                  : in the optimized query plan.
- *  Expected Result : Success
- *  Date            : 13th Aug 2012
- */
-
-// This is a Positive test - prefix search, BTree index should be used in the plan.
-
-drop dataverse test if exists;
-create dataverse test;
-use dataverse test;
-
-write output to asterix_nc1:"rttest/btree-index_btree-primary-02.adm";
-
-create type TestType as open {
-    fname : string,
-    lname : string
-}
-
-// create internal dataset with primary index defined on fname,lname fields
-create dataset testdst(TestType) primary key fname,lname;
-
-for $emp in dataset('testdst') 
-where $emp.fname >= "Susan"
-return $emp
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/btree-index/btree-primary-03.aql b/asterixdb/asterix-app/src/test/resources/optimizerts/queries/btree-index/btree-primary-03.aql
deleted file mode 100644
index a2558a5..0000000
--- a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/btree-index/btree-primary-03.aql
+++ /dev/null
@@ -1,44 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-/*
- *  Description     : This test is intended to verify that the primary BTree index is used 
- *                  : in the optimized query plan.
- *  Expected Result : Success
- *  Date            : 13th Aug 2012
- */
-
-// Positive test - prefix search, BTree index should be used.
-
-drop dataverse test if exists;
-create dataverse test;
-use dataverse test;
-
-write output to asterix_nc1:"rttest/btree-index_btree-primary-03.adm";
-
-create type TestType as open {
-    fname : string,
-    lname : string
-}
-
-// create internal dataset with primary index defined on fname,lname fields
-create dataset testdst(TestType) primary key fname,lname;
-
-for $emp in dataset('testdst') 
-where $emp.fname < "Isa"
-return $emp
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/btree-index/btree-primary-04.aql b/asterixdb/asterix-app/src/test/resources/optimizerts/queries/btree-index/btree-primary-04.aql
deleted file mode 100644
index 264025a..0000000
--- a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/btree-index/btree-primary-04.aql
+++ /dev/null
@@ -1,44 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-/*
- *  Description     : This test is intended to verify that the primary BTree index is used 
- *                  : in the optimized query plan.
- *  Expected Result : Success
- *  Date            : 13th Aug 2012
- */
-
-// Positive test - prefix search, BTree index should be used in query plan
-
-drop dataverse test if exists;
-create dataverse test;
-use dataverse test;
-
-write output to asterix_nc1:"rttest/btree-index_btree-primary-04.adm";
-
-create type TestType as open {
-    fname : string,
-    lname : string
-}
-
-// create internal dataset with primary index defined on fname,lname fields
-create dataset testdst(TestType) primary key fname,lname;
-
-for $emp in dataset('testdst') 
-where $emp.fname <= "Vanpatten"
-return $emp
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/btree-index/btree-primary-05.aql b/asterixdb/asterix-app/src/test/resources/optimizerts/queries/btree-index/btree-primary-05.aql
deleted file mode 100644
index 319e68f..0000000
--- a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/btree-index/btree-primary-05.aql
+++ /dev/null
@@ -1,44 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-/*
- *  Description     : This test is intended to verify that the primary BTree index is NOT used 
- *                  : in the optimized query plan.
- *  Expected Result : Success
- *  Date            : 13th Aug 2012
- */
-
-// Negative test - BTree index should NOT be used in query plan
-
-drop dataverse test if exists;
-create dataverse test;
-use dataverse test;
-
-write output to asterix_nc1:"rttest/btree-index_btree-primary-05.adm";
-
-create type TestType as open {
-    fname : string,
-    lname : string
-}
-
-// create internal dataset with primary index defined on fname,lname fields
-create dataset testdst(TestType) primary key fname,lname;
-
-for $emp in dataset('testdst') 
-where $emp.fname != "Max"
-return $emp
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/btree-index/btree-primary-06.aql b/asterixdb/asterix-app/src/test/resources/optimizerts/queries/btree-index/btree-primary-06.aql
deleted file mode 100644
index 587608e..0000000
--- a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/btree-index/btree-primary-06.aql
+++ /dev/null
@@ -1,44 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-/*
- *  Description     : This test is intended to verify that the primary BTree index is used 
- *                  : in the optimized query plan.
- *  Expected Result : Success
- *  Date            : 13th Aug 2012
- */
-
-// Positive test - prefix search, BTree index should be used in the query plan.
-
-drop dataverse test if exists;
-create dataverse test;
-use dataverse test;
-
-write output to asterix_nc1:"rttest/btree-index_btree-primary-06.adm";
-
-create type TestType as open {
-    fname : string,
-    lname : string
-}
-
-// create internal dataset with primary index defined on fname,lname fields
-create dataset testdst(TestType) primary key fname,lname;
-
-for $emp in dataset('testdst') 
-where $emp.fname = "Julio"
-return $emp
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/btree-index/btree-primary-07.aql b/asterixdb/asterix-app/src/test/resources/optimizerts/queries/btree-index/btree-primary-07.aql
deleted file mode 100644
index 0a0d25f..0000000
--- a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/btree-index/btree-primary-07.aql
+++ /dev/null
@@ -1,45 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-/*
- *  Description     : This test is intended to verify that the primary BTree index is NOT used 
- *                  : in the optimized query plan. 
- *  Expected Result : Success
- *  Date            : 13th Aug 2012
- */
-
-// THE BTREE INDEX IN THIS CASE SHOULD NOT BE PICKED UP!!!!
-// Verify that the optimized query plan does not have the BTree search
-
-drop dataverse test if exists;
-create dataverse test;
-use dataverse test;
-
-write output to asterix_nc1:"rttest/btree-index_btree-primary-07.adm";
-
-create type TestType as open {
-    fname : string,
-    lname : string
-}
-
-// create internal dataset with primary index defined on fname,lname fields
-create dataset testdst(TestType) primary key fname,lname;
-
-for $emp in dataset('testdst') 
-where $emp.lname = "Kim"
-return $emp
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/btree-index/btree-primary-08.aql b/asterixdb/asterix-app/src/test/resources/optimizerts/queries/btree-index/btree-primary-08.aql
deleted file mode 100644
index 965ed78..0000000
--- a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/btree-index/btree-primary-08.aql
+++ /dev/null
@@ -1,40 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-/*
- *  Description     : This test is intended to verify that the primary BTree index is used in the optimized query plan 
- *  Expected Result : Success
- *  Date            : 13th Aug 2012
- */
-
-drop dataverse test if exists;
-create dataverse test;
-use dataverse test;
-
-write output to asterix_nc1:"rttest/btree-index_btree-primary-08.adm";
-
-create type TestType as open {
-    fname : string,
-    lname : string
-}
-
-create dataset testdst(TestType) primary key fname,lname;
-
-for $emp in dataset('testdst') 
-where $emp.fname = "Young Seok" and $emp.lname = "Kim"
-return $emp
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/btree-index/btree-primary-09.aql b/asterixdb/asterix-app/src/test/resources/optimizerts/queries/btree-index/btree-primary-09.aql
deleted file mode 100644
index e3337ed..0000000
--- a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/btree-index/btree-primary-09.aql
+++ /dev/null
@@ -1,44 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-/*
- *  Description     : BTree Index verification test
- *                  : This test is intended to verify that the primary BTree index is NOT used 
- *                  : in the optimized query plan.
- *  Expected Result : Success
- *  Date            : 13th Aug 2012
- */
-
-// Negative test
-
-drop dataverse test if exists;
-create dataverse test;
-use dataverse test;
-
-write output to asterix_nc1:"rttest/btree-index_btree-primary-09.adm";
-
-create type TestType as open {
-    fname : string,
-    lname : string
-}
-
-create dataset testdst(TestType) primary key fname,lname;
-
-for $emp in dataset('testdst') 
-where $emp.fname = "Julio" or $emp.lname = "Malaika"
-return $emp
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/btree-index/btree-primary-10.aql b/asterixdb/asterix-app/src/test/resources/optimizerts/queries/btree-index/btree-primary-10.aql
deleted file mode 100644
index 34dbe35..0000000
--- a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/btree-index/btree-primary-10.aql
+++ /dev/null
@@ -1,42 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-/*
- *  Description     : BTree Index verification (usage) test
- *                  : This test is intended to verify that the primary BTree index is NOT used 
- *                  : in the optimized query plan.
- *  Expected Result : Success
- *  Date            : 13th Aug 2012
- */
-
-drop dataverse test if exists;
-create dataverse test;
-use dataverse test;
-
-write output to asterix_nc1:"rttest/btree-index_btree-primary-10.adm";
-
-create type TestType as open {
-    fname : string,
-    lname : string
-}
-
-create dataset testdst(TestType) primary key fname,lname;
-
-for $emp in dataset('testdst') 
-where $emp.fname > "Alex" and $emp.lname < "Zach"
-return $emp
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/btree-index/btree-primary-11.aql b/asterixdb/asterix-app/src/test/resources/optimizerts/queries/btree-index/btree-primary-11.aql
deleted file mode 100644
index 48881d2..0000000
--- a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/btree-index/btree-primary-11.aql
+++ /dev/null
@@ -1,42 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-/*
- *  Description     : BTree Index verification test
- *                  : This test is intended to verify that the primary BTree index is used 
- *                  : in the optimized query plan for predicates.
- *  Expected Result : Success
- *  Date            : 13th Aug 2012
- */
-
-drop dataverse test if exists;
-create dataverse test;
-use dataverse test;
-
-write output to asterix_nc1:"rttest/btree-index_btree-primary-11.adm";
-
-create type TestType as open {
-    fname : string,
-    lname : string
-}
-
-create dataset testdst(TestType) primary key fname,lname;
-
-for $emp in dataset('testdst') 
-where $emp.fname > "Allan" and $emp.lname < "Zubi"
-return $emp
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/btree-index/btree-primary-12.aql b/asterixdb/asterix-app/src/test/resources/optimizerts/queries/btree-index/btree-primary-12.aql
deleted file mode 100644
index da7f3e7..0000000
--- a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/btree-index/btree-primary-12.aql
+++ /dev/null
@@ -1,44 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-/*
- *  Description     : BTree Index verification (usage) test
- *                  : This test is intended to verify that the primary BTree index is used 
- *                  : in the optimized query plan.
- *  Expected Result : Success
- *  Date            : 13th Aug 2012
- */
-
-// Positive test - prefix search
-
-drop dataverse test if exists;
-create dataverse test;
-use dataverse test;
-
-write output to asterix_nc1:"rttest/btree-index_btree-primary-12.adm";
-
-create type TestType as open {
-    fname : string,
-    lname : string
-}
-
-create dataset testdst(TestType) primary key fname,lname;
-
-for $emp in dataset('testdst') 
-where $emp.fname > "Allan" and $emp.lname = "Xu"
-return $emp
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/btree-index/btree-primary-13.aql b/asterixdb/asterix-app/src/test/resources/optimizerts/queries/btree-index/btree-primary-13.aql
deleted file mode 100644
index cb75b3d..0000000
--- a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/btree-index/btree-primary-13.aql
+++ /dev/null
@@ -1,44 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-/*
- *  Description     : BTree Index verification test
- *                  : This test is intended to verify that the primary BTree index is used 
- *                  : in the optimized query plan.
- *  Expected Result : Success
- *  Date            : 13th Aug 2012
- */
-
-// Positive test - prefix search
-
-drop dataverse test if exists;
-create dataverse test;
-use dataverse test;
-
-write output to asterix_nc1:"rttest/btree-index_btree-primary-13.adm";
-
-create type TestType as open {
-    fname : string,
-    lname : string
-}
-
-create dataset testdst(TestType) primary key fname,lname;
-
-for $emp in dataset('testdst') 
-where $emp.fname = "Julio" and $emp.lname < "Xu"
-return $emp
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/btree-index/btree-primary-14.aql b/asterixdb/asterix-app/src/test/resources/optimizerts/queries/btree-index/btree-primary-14.aql
deleted file mode 100644
index 14ad381..0000000
--- a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/btree-index/btree-primary-14.aql
+++ /dev/null
@@ -1,42 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-/*
- *  Description     : BTree Index verification test
- *                  : This test is intended to verify that the primary BTree index is used 
- *                  : in the optimized query plan.
- *  Expected Result : Success
- *  Date            : 13th Aug 2012
- */
-
-drop dataverse test if exists;
-create dataverse test;
-use dataverse test;
-
-write output to asterix_nc1:"rttest/btree-index_btree-primary-14.adm";
-
-create type TestType as open {
-    fname : string,
-    lname : string
-}
-
-create dataset testdst(TestType) primary key fname,lname;
-
-for $emp in dataset('testdst') 
-where $emp.fname >= "Michael" and $emp.lname <= "Xu"
-return $emp
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/btree-index/btree-primary-15.aql b/asterixdb/asterix-app/src/test/resources/optimizerts/queries/btree-index/btree-primary-15.aql
deleted file mode 100644
index f682827..0000000
--- a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/btree-index/btree-primary-15.aql
+++ /dev/null
@@ -1,42 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-/*
- *  Description     : BTree Index verification test
- *                  : This test is intended to verify that the primary BTree index is used 
- *                  : in the optimized query plan.
- *  Expected Result : Success
- *  Date            : 13th Aug 2012
- */
-
-drop dataverse test if exists;
-create dataverse test;
-use dataverse test;
-
-write output to asterix_nc1:"rttest/btree-index_btree-primary-15.adm";
-
-create type TestType as open {
-    fname : string,
-    lname : string
-}
-
-create dataset testdst(TestType) primary key fname,lname;
-
-for $emp in dataset('testdst') 
-where $emp.fname > "Craig" and $emp.lname > "Kevin" and $emp.fname < "Mary" and $emp.lname < "Tomes"
-return $emp
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/btree-index/btree-primary-16.aql b/asterixdb/asterix-app/src/test/resources/optimizerts/queries/btree-index/btree-primary-16.aql
deleted file mode 100644
index 9ec8de5..0000000
--- a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/btree-index/btree-primary-16.aql
+++ /dev/null
@@ -1,42 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-/*
- *  Description     : BTree Index verification test
- *                  : This test is intended to verify that the primary BTree index is used 
- *                  : in the optimized query plan.
- *  Expected Result : Success
- *  Date            : 13th Aug 2012
- */
-
-drop dataverse test if exists;
-create dataverse test;
-use dataverse test;
-
-write output to asterix_nc1:"rttest/btree-index_btree-primary-16.adm";
-
-create type TestType as open {
-    fname : string,
-    lname : string
-}
-
-create dataset testdst(TestType) primary key fname,lname;
-
-for $emp in dataset('testdst') 
-where $emp.fname >= "Craig" and $emp.lname >= "Kevin" and $emp.fname <= "Mary" and $emp.lname <= "Tomes"
-return $emp
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/btree-index/btree-primary-17.aql b/asterixdb/asterix-app/src/test/resources/optimizerts/queries/btree-index/btree-primary-17.aql
deleted file mode 100644
index d835232..0000000
--- a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/btree-index/btree-primary-17.aql
+++ /dev/null
@@ -1,42 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-/*
- *  Description     : BTree Index verification test
- *                  : This test is intended to verify that the primary BTree index is used 
- *                  : in the optimized query plan.
- *  Expected Result : Success
- *  Date            : 13th Aug 2012
- */
-
-drop dataverse test if exists;
-create dataverse test;
-use dataverse test;
-
-write output to asterix_nc1:"rttest/btree-index_btree-primary-17.adm";
-
-create type TestType as open {
-    fname : string,
-    lname : string
-}
-
-create dataset testdst(TestType) primary key fname,lname;
-
-for $emp in dataset('testdst') 
-where $emp.fname <= "Craig" and $emp.lname > "Kevin"
-return $emp
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/btree-index/btree-primary-18.aql b/asterixdb/asterix-app/src/test/resources/optimizerts/queries/btree-index/btree-primary-18.aql
deleted file mode 100644
index 9b2dbd9..0000000
--- a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/btree-index/btree-primary-18.aql
+++ /dev/null
@@ -1,42 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-/*
- *  Description     : BTree Index verification test
- *                  : This test is intended to verify that the primary BTree index is NOT used 
- *                  : in the optimized query plan 
- *  Expected Result : Success
- *  Date            : 13th Aug 2012
- */
-
-drop dataverse test if exists;
-create dataverse test;
-use dataverse test;
-
-write output to asterix_nc1:"rttest/btree-index_btree-primary-18.adm";
-
-create type TestType as open {
-    fname : string,
-    lname : string
-}
-
-create dataset testdst(TestType) primary key fname,lname;
-
-for $emp in dataset('testdst') 
-where $emp.fname != "Michael" and $emp.lname != "Carey"
-return $emp
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/btree-index/btree-primary-19.aql b/asterixdb/asterix-app/src/test/resources/optimizerts/queries/btree-index/btree-primary-19.aql
deleted file mode 100644
index a086a1e..0000000
--- a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/btree-index/btree-primary-19.aql
+++ /dev/null
@@ -1,42 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-/*
- *  Description     : BTree Index verification test
- *                  : This test is intended to verify that the primary BTree index is used 
- *                  : in the optimized query plan.
- *  Expected Result : Success
- *  Date            : 13th Aug 2012
- */
-
-drop dataverse test if exists;
-create dataverse test;
-use dataverse test;
-
-write output to asterix_nc1:"rttest/btree-index_btree-primary-19.adm";
-
-create type TestType as open {
-    fname : string,
-    lname : string
-}
-
-create dataset testdst(TestType) primary key fname,lname;
-
-for $emp in dataset('testdst') 
-where $emp.fname > "Craig" and $emp.lname > "Kevin" and $emp.fname <= "Mary" and $emp.lname <= "Tomes"
-return $emp
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/btree-index/btree-primary-20.aql b/asterixdb/asterix-app/src/test/resources/optimizerts/queries/btree-index/btree-primary-20.aql
deleted file mode 100644
index df40b5a..0000000
--- a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/btree-index/btree-primary-20.aql
+++ /dev/null
@@ -1,42 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-/*
- *  Description     : BTree Index verification test
- *                  : This test is intended to verify that the primary BTree index is used 
- *                  : in the optimized query plan.
- *  Expected Result : Success
- *  Date            : 13th Aug 2012
- */
-
-drop dataverse test if exists;
-create dataverse test;
-use dataverse test;
-
-write output to asterix_nc1:"rttest/btree-index_btree-primary-20.adm";
-
-create type TestType as open {
-    fname : string,
-    lname : string
-}
-
-create dataset testdst(TestType) primary key fname,lname;
-
-for $emp in dataset('testdst') 
-where $emp.fname >= "Craig" and $emp.lname >= "Kevin" and $emp.fname < "Mary" and $emp.lname < "Tomes"
-return $emp
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/btree-index/btree-primary-21.aql b/asterixdb/asterix-app/src/test/resources/optimizerts/queries/btree-index/btree-primary-21.aql
deleted file mode 100644
index a4687ae..0000000
--- a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/btree-index/btree-primary-21.aql
+++ /dev/null
@@ -1,42 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-/*
- *  Description     : BTree Index verification test
- *                  : This test is intended to verify that the primary BTree index is used 
- *                  : in the optimized query plan.
- *  Expected Result : Success
- *  Date            : 13th Aug 2012
- */
-
-drop dataverse test if exists;
-create dataverse test;
-use dataverse test;
-
-write output to asterix_nc1:"rttest/btree-index_btree-primary-21.adm";
-
-create type TestType as open {
-    fname : string,
-    lname : string
-}
-
-create dataset testdst(TestType) primary key fname;
-
-for $emp in dataset('testdst') 
-where $emp.fname > "Max" 
-return $emp
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/btree-index/btree-primary-22.aql b/asterixdb/asterix-app/src/test/resources/optimizerts/queries/btree-index/btree-primary-22.aql
deleted file mode 100644
index 1e0b035..0000000
--- a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/btree-index/btree-primary-22.aql
+++ /dev/null
@@ -1,42 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-/*
- *  Description     : BTree Index verification test
- *                  : This test is intended to verify that the primary BTree index is used 
- *                  : in the optimized query plan.
- *  Expected Result : Success
- *  Date            : 13th Aug 2012
- */
-
-drop dataverse test if exists;
-create dataverse test;
-use dataverse test;
-
-write output to asterix_nc1:"rttest/btree-index_btree-primary-22.adm";
-
-create type TestType as open {
-    fname : string,
-    lname : string
-}
-
-create dataset testdst(TestType) primary key fname;
-
-for $emp in dataset('testdst') 
-where $emp.fname >= "Sofia" 
-return $emp
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/btree-index/btree-primary-23.aql b/asterixdb/asterix-app/src/test/resources/optimizerts/queries/btree-index/btree-primary-23.aql
deleted file mode 100644
index 80bcd8c..0000000
--- a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/btree-index/btree-primary-23.aql
+++ /dev/null
@@ -1,42 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-/*
- *  Description     : BTree Index verification test
- *                  : This test is intended to verify that the primary BTree index is used 
- *                  : in the optimized query plan.
- *  Expected Result : Success
- *  Date            : 13th Aug 2012
- */
-
-drop dataverse test if exists;
-create dataverse test;
-use dataverse test;
-
-write output to asterix_nc1:"rttest/btree-index_btree-primary-23.adm";
-
-create type TestType as open {
-    fname : string,
-    lname : string
-}
-
-create dataset testdst(TestType) primary key fname;
-
-for $emp in dataset('testdst') 
-where $emp.fname < "Chen" 
-return $emp
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/btree-index/btree-primary-24.aql b/asterixdb/asterix-app/src/test/resources/optimizerts/queries/btree-index/btree-primary-24.aql
deleted file mode 100644
index e72a8ab..0000000
--- a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/btree-index/btree-primary-24.aql
+++ /dev/null
@@ -1,42 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-/*
- *  Description     : BTree Index verification test
- *                  : This test is intended to verify that the primary BTree index is used 
- *                  : in the optimized query plan.
- *  Expected Result : Success
- *  Date            : 13th Aug 2012
- */
-
-drop dataverse test if exists;
-create dataverse test;
-use dataverse test;
-
-write output to asterix_nc1:"rttest/btree-index_btree-primary-24.adm";
-
-create type TestType as open {
-    fname : string,
-    lname : string
-}
-
-create dataset testdst(TestType) primary key fname;
-
-for $emp in dataset('testdst') 
-where $emp.fname <= "Julio" 
-return $emp
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/btree-index/btree-primary-25.aql b/asterixdb/asterix-app/src/test/resources/optimizerts/queries/btree-index/btree-primary-25.aql
deleted file mode 100644
index 4e58551..0000000
--- a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/btree-index/btree-primary-25.aql
+++ /dev/null
@@ -1,42 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-/*
- *  Description     : BTree Index verification test
- *                  : This test is intended to verify that the primary BTree index is used 
- *                  : in the optimized query plan.
- *  Expected Result : Success
- *  Date            : 13th Aug 2012
- */
-
-drop dataverse test if exists;
-create dataverse test;
-use dataverse test;
-
-write output to asterix_nc1:"rttest/btree-index_btree-primary-25.adm";
-
-create type TestType as open {
-    fname : string,
-    lname : string
-}
-
-create dataset testdst(TestType) primary key fname;
-
-for $emp in dataset('testdst') 
-where $emp.fname > "Neil" and $emp.fname < "Roger" 
-return $emp
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/btree-index/btree-primary-26.aql b/asterixdb/asterix-app/src/test/resources/optimizerts/queries/btree-index/btree-primary-26.aql
deleted file mode 100644
index 1eaa9b0..0000000
--- a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/btree-index/btree-primary-26.aql
+++ /dev/null
@@ -1,42 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-/*
- *  Description     : BTree Index verification test
- *                  : This test is intended to verify that the primary BTree index is used 
- *                  : in the optimized query plan.
- *  Expected Result : Success
- *  Date            : 13th Aug 2012
- */
-
-drop dataverse test if exists;
-create dataverse test;
-use dataverse test;
-
-write output to asterix_nc1:"rttest/btree-index_btree-primary-26.adm";
-
-create type TestType as open {
-    fname : string,
-    lname : string
-}
-
-create dataset testdst(TestType) primary key fname;
-
-for $emp in dataset('testdst') 
-where $emp.fname >= "Max" and $emp.fname <= "Roger" 
-return $emp
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/btree-index/btree-primary-27.aql b/asterixdb/asterix-app/src/test/resources/optimizerts/queries/btree-index/btree-primary-27.aql
deleted file mode 100644
index 0d49790..0000000
--- a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/btree-index/btree-primary-27.aql
+++ /dev/null
@@ -1,42 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-/*
- *  Description     : BTree Index verification test
- *                  : This test is intended to verify that the primary BTree index is used 
- *                  : in the optimized query plan.
- *  Expected Result : Success
- *  Date            : 5th Feb 2013
- */
-
-drop dataverse test if exists;
-create dataverse test;
-use dataverse test;
-
-write output to asterix_nc1:"rttest/btree-index_btree-primary-27.adm";
-
-create type TestType as open {
-    fname : string,
-    lname : string
-}
-
-create dataset testdst(TestType) primary key fname,lname;
-
-for $emp in dataset('testdst') 
-where $emp.fname > "Craig" and $emp.lname > "Kevin" and $emp.fname <= "Mary" and $emp.lname < "Tomes"
-return $emp
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/btree-index/btree-primary-28.aql b/asterixdb/asterix-app/src/test/resources/optimizerts/queries/btree-index/btree-primary-28.aql
deleted file mode 100644
index 7a5e69e..0000000
--- a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/btree-index/btree-primary-28.aql
+++ /dev/null
@@ -1,42 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-/*
- *  Description     : BTree Index verification test
- *                  : This test is intended to verify that the primary BTree index is used 
- *                  : in the optimized query plan.
- *  Expected Result : Success
- *  Date            : 5th Feb 2013
- */
-
-drop dataverse test if exists;
-create dataverse test;
-use dataverse test;
-
-write output to asterix_nc1:"rttest/btree-index_btree-primary-28.adm";
-
-create type TestType as open {
-    fname : string,
-    lname : string
-}
-
-create dataset testdst(TestType)  primary key fname,lname;
-
-for $emp in dataset('testdst') 
-where $emp.fname > "Craig" and $emp.lname > "Kevin" and $emp.fname < "Mary" and $emp.lname <= "Tomes"
-return $emp
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/btree-index/btree-primary-29.aql b/asterixdb/asterix-app/src/test/resources/optimizerts/queries/btree-index/btree-primary-29.aql
deleted file mode 100644
index 153c20f..0000000
--- a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/btree-index/btree-primary-29.aql
+++ /dev/null
@@ -1,42 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-/*
- *  Description     : BTree Index verification test
- *                  : This test is intended to verify that the primary BTree index is used 
- *                  : in the optimized query plan.
- *  Expected Result : Success
- *  Date            : 5th Feb 2013
- */
-
-drop dataverse test if exists;
-create dataverse test;
-use dataverse test;
-
-write output to asterix_nc1:"rttest/btree-index_btree-primary-29.adm";
-
-create type TestType as open {
-    fname : string,
-    lname : string
-}
-
-create dataset testdst(TestType)  primary key fname,lname;
-
-for $emp in dataset('testdst') 
-where $emp.fname > "Craig" and $emp.lname >= "Kevin" and $emp.fname < "Mary" and $emp.lname < "Tomes"
-return $emp
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/btree-index/btree-primary-30.aql b/asterixdb/asterix-app/src/test/resources/optimizerts/queries/btree-index/btree-primary-30.aql
deleted file mode 100644
index 873130b..0000000
--- a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/btree-index/btree-primary-30.aql
+++ /dev/null
@@ -1,42 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-/*
- *  Description     : BTree Index verification test
- *                  : This test is intended to verify that the primary BTree index is used 
- *                  : in the optimized query plan.
- *  Expected Result : Success
- *  Date            : 5th Feb 2013
- */
-
-drop dataverse test if exists;
-create dataverse test;
-use dataverse test;
-
-write output to asterix_nc1:"rttest/btree-index_btree-primary-30.adm";
-
-create type TestType as open {
-    fname : string,
-    lname : string
-}
-
-create dataset testdst(TestType)  primary key fname,lname;
-
-for $emp in dataset('testdst') 
-where $emp.fname >= "Craig" and $emp.lname > "Kevin" and $emp.fname < "Mary" and $emp.lname < "Tomes"
-return $emp
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/btree-index/btree-primary-31.aql b/asterixdb/asterix-app/src/test/resources/optimizerts/queries/btree-index/btree-primary-31.aql
deleted file mode 100644
index 4e74512..0000000
--- a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/btree-index/btree-primary-31.aql
+++ /dev/null
@@ -1,44 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-/*
- *  Description     : BTree Index verification test
- *                  : This test is intended to verify that the primary BTree index is used 
- *                  : in the optimized query plan.
- *  Expected Result : Success
- *  Date            : 11th Nov 2014
- */
-
-// Positive test - prefix search
-
-drop dataverse test if exists;
-create dataverse test;
-use dataverse test;
-
-write output to asterix_nc1:"rttest/btree-index_btree-primary-31.adm";
-
-create type TestType as open {
-    fname : string,
-    lname : string
-}
-
-create dataset testdst(TestType) primary key fname,lname;
-
-for $emp in dataset('testdst') 
-where $emp.fname = "Julio" and $emp.lname > "Xu"
-return $emp
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/btree-index/btree-primary-32.aql b/asterixdb/asterix-app/src/test/resources/optimizerts/queries/btree-index/btree-primary-32.aql
deleted file mode 100644
index 8958d54..0000000
--- a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/btree-index/btree-primary-32.aql
+++ /dev/null
@@ -1,44 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-/*
- *  Description     : BTree Index verification test
- *                  : This test is intended to verify that the primary BTree index is used 
- *                  : in the optimized query plan.
- *  Expected Result : Success
- *  Date            : 11th Nov 2014
- */
-
-// Positive test - prefix search
-
-drop dataverse test if exists;
-create dataverse test;
-use dataverse test;
-
-write output to asterix_nc1:"rttest/btree-index_btree-primary-32.adm";
-
-create type TestType as open {
-    fname : string,
-    lname : string
-}
-
-create dataset testdst(TestType) primary key fname,lname;
-
-for $emp in dataset('testdst') 
-where $emp.fname < "Julio" and $emp.lname = "Xu"
-return $emp
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/btree-index/btree-secondary-37.aql b/asterixdb/asterix-app/src/test/resources/optimizerts/queries/btree-index/btree-secondary-37.aql
deleted file mode 100644
index 08a4024..0000000
--- a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/btree-index/btree-secondary-37.aql
+++ /dev/null
@@ -1,47 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-/*
- *  Description     : BTree Index verification test
- *                  : This test is intended to verify that the secondary BTree index is NOT used 
- *                  : in the optimized query plan.
- *  Expected Result : Success
- *  Date            : 13th Aug 2012
- */
-
-// Negative test - BTree index should NOT be used in query plan
-
-drop dataverse test if exists;
-create dataverse test;
-use dataverse test;
-
-write output to asterix_nc1:"rttest/btree-index_btree-secondary-37.adm";
-
-create type TestType as open {
-    id : int32,
-    fname : string,
-    lname : string
-}
-
-create dataset testdst(TestType) primary key id;
-
-create index sec_Idx on testdst(fname,lname);
-
-for $emp in dataset('testdst') 
-where $emp.fname != "Max"
-return $emp
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/btree-index/btree-secondary-38.aql b/asterixdb/asterix-app/src/test/resources/optimizerts/queries/btree-index/btree-secondary-38.aql
deleted file mode 100644
index 176be62..0000000
--- a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/btree-index/btree-secondary-38.aql
+++ /dev/null
@@ -1,47 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-/*
- *  Description     : BTree Index verification test
- *                  : This test is intended to verify that the secondary BTree index is used 
- *                  : in the optimized query plan.
- *  Expected Result : Success
- *  Date            : 13th Aug 2012
- */
-
-// Positive test - prefix search, BTree index should be used in the query plan.
-
-drop dataverse test if exists;
-create dataverse test;
-use dataverse test;
-
-write output to asterix_nc1:"rttest/btree-index_btree-secondary-38.adm";
-
-create type TestType as open {
-    id : int32,
-    fname : string,
-    lname : string
-}
-
-create dataset testdst(TestType) primary key id;
-
-create index sec_Idx on testdst(fname,lname);
-
-for $emp in dataset('testdst') 
-where $emp.fname = "Julio"
-return $emp
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/btree-index/btree-secondary-39.aql b/asterixdb/asterix-app/src/test/resources/optimizerts/queries/btree-index/btree-secondary-39.aql
deleted file mode 100644
index ca205ab..0000000
--- a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/btree-index/btree-secondary-39.aql
+++ /dev/null
@@ -1,47 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-/*
- *  Description     : BTree Index verification test
- *                  : This test is intended to verify that the secondary BTree index is NOT used in the optimized query plan.
- *  Expected Result : Success
- *  Date            : 13th Aug 2012
- */
-
-// THE BTREE INDEX IN THIS CASE SHOULD NOT BE PICKED UP!!!!
-// Verify that the optimized query plan does not have the BTree search
-
-drop dataverse test if exists;
-create dataverse test;
-use dataverse test;
-
-write output to asterix_nc1:"rttest/btree-index_btree-secondary-39.adm";
-
-create type TestType as open {
-    id : int32,
-    fname : string,
-    lname : string
-}
-
-create dataset testdst(TestType) primary key id;
-
-create index sec_Idx on testdst(fname,lname);
-
-for $emp in dataset('testdst') 
-where $emp.lname = "Kim"
-return $emp
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/btree-index/btree-secondary-41.aql b/asterixdb/asterix-app/src/test/resources/optimizerts/queries/btree-index/btree-secondary-41.aql
deleted file mode 100644
index 15187dc..0000000
--- a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/btree-index/btree-secondary-41.aql
+++ /dev/null
@@ -1,47 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-/*
- *  Description     : BTree Index verification test
- *                  : This test is intended to verify that the secondary BTree index is NOT used 
- *                  : in the optimized query plan.
- *  Expected Result : Success
- *  Date            : 13th Aug 2012
- */
-
-// Negative test
-
-drop dataverse test if exists;
-create dataverse test;
-use dataverse test;
-
-write output to asterix_nc1:"rttest/btree-index_btree-secondary-41.adm";
-
-create type TestType as open {
-    id : int32,
-    fname : string,
-    lname : string
-}
-
-create dataset testdst(TestType) primary key id;
-
-create index sec_Idx on testdst(fname,lname);
-
-for $emp in dataset('testdst') 
-where $emp.fname = "Julio" or $emp.lname = "Malaika"
-return $emp
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/btree-index/btree-secondary-50.aql b/asterixdb/asterix-app/src/test/resources/optimizerts/queries/btree-index/btree-secondary-50.aql
deleted file mode 100644
index 815bae3..0000000
--- a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/btree-index/btree-secondary-50.aql
+++ /dev/null
@@ -1,45 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-/*
- *  Description     : BTree Index verification test
- *                  : This test is intended to verify that the secondary BTree index is NOT used 
- *                  : in the optimized query plan 
- *  Expected Result : Success
- *  Date            : 13th Aug 2012
- */
-
-drop dataverse test if exists;
-create dataverse test;
-use dataverse test;
-
-write output to asterix_nc1:"rttest/btree-index_btree-secondary-50.adm";
-
-create type TestType as open {
-    id : int32,
-    fname : string,
-    lname : string
-}
-
-create dataset testdst(TestType) primary key id;
-
-create index sec_Idx on testdst(fname,lname);
-
-for $emp in dataset('testdst') 
-where $emp.fname != "Michael" and $emp.lname != "Carey"
-return $emp
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/btree-index/btree-sidx-composite-idxonly-01.aql b/asterixdb/asterix-app/src/test/resources/optimizerts/queries/btree-index/btree-sidx-composite-idxonly-01.aql
deleted file mode 100644
index 2599bd1..0000000
--- a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/btree-index/btree-sidx-composite-idxonly-01.aql
+++ /dev/null
@@ -1,64 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-
-/*
- *  Description     : Secondary BTree Index index-only selection plan verification test
- *                  : This test is intended to verify that the secondary BTree index is
- *                  : used in the optimized query plan.
- *                  : In this plan, we fetch PK and SK based on a select condition that utilizes a secondary index.
- *                  : The plan should have two paths after the secondary index-lookup.
- *                  : The left path:
- *                      ... -> unnest-map (sidx) -> split -> unnest-map (pidx) -> select -> union -> ...
- *                  : The right path:
- *                      ... -> unnest-map (sidx) -> split ->                                union -> ...
- *  Expected Result : Success
- *
-*/
-
-drop dataverse test if exists;
-create dataverse test;
-use dataverse test;
-
-create type MyRecord as closed {
-  id: int64,
-  docid: int64,
-  val1: int64,
-  title: string,
-  point: point,
-  kwds: string,
-  line1: line,
-  line2: line,
-  poly1: polygon,
-  poly2: polygon,
-  rec: rectangle,
-  circle: circle
-}
-
-create dataset MyData(MyRecord)
-  primary key id;
-
-create index btree_index_docid_val1 on MyData(docid,val1) type btree;
-create index rtree_index_point on MyData(point) type rtree;
-create index rtree_index_rec on MyData(rec) type rtree;
-create index ngram_index_title on MyData(title) type ngram(3);
-create index keyword_index_title on MyData(title) type keyword;
-
-for $o in dataset('MyData')
-where $o.docid < 3
-return {"pk":$o.id, "sk":$o.val1}
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/btree-index/btree-sidx-idxonly-02.aql b/asterixdb/asterix-app/src/test/resources/optimizerts/queries/btree-index/btree-sidx-idxonly-02.aql
deleted file mode 100644
index 77633fb..0000000
--- a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/btree-index/btree-sidx-idxonly-02.aql
+++ /dev/null
@@ -1,65 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-
-/*
- *  Description     : Secondary BTree Index index-only selection plan verification test
- *                  : The test is intended to verify that the secondary BTree index is used in the optimized query plan.
- *                  : In this plan, we fetch PK and SK based on a select condition that utilizes a secondary index.
- *                  : The plan should have two paths after the secondary index-lookup.
- *                  : The left path:
- *                      ... -> unnest-map (sidx) -> split -> unnest-map (pidx) -> select -> union -> ...
- *                  : The right path:
- *                      ... -> unnest-map (sidx) -> split ->                             -> union -> ...
- *  Expected Result : Success
- *
-*/
-
-drop dataverse test if exists;
-create dataverse test;
-use dataverse test;
-
-create type MyRecord as closed {
-  id: int64,
-  docid: int64,
-  val1: int64,
-  title: string,
-  point: point,
-  kwds: string,
-  line1: line,
-  line2: line,
-  poly1: polygon,
-  poly2: polygon,
-  rec: rectangle,
-  circle: circle
-}
-
-create dataset MyData(MyRecord)
-  primary key id;
-
-create index btree_index_docid on MyData(docid) type btree;
-create index btree_index_val1 on MyData(val1) type btree;
-create index rtree_index_point on MyData(point) type rtree;
-create index rtree_index_rec on MyData(rec) type rtree;
-create index ngram_index_title on MyData(title) type ngram(3);
-create index keyword_index_title on MyData(title) type keyword;
-
-for $o in dataset('MyData')
-where $o.docid < 3
-order by $o.id
-return {"pk":$o.id}
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/btree-index/btree-sidx-idxonly-03.aql b/asterixdb/asterix-app/src/test/resources/optimizerts/queries/btree-index/btree-sidx-idxonly-03.aql
deleted file mode 100644
index dc271af..0000000
--- a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/btree-index/btree-sidx-idxonly-03.aql
+++ /dev/null
@@ -1,65 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-
-/*
- *  Description     : Secondary BTree Index index-only selection plan verification test
- *                  : The test is intended to verify that the secondary BTree index is used in the optimized query plan.
- *                  : In this plan, we fetch PK and SK based on a select condition that utilizes a secondary index.
- *                  : The plan should have two paths after the secondary index-lookup.
- *                  : The left path:
- *                      ... -> unnest-map (sidx) -> split -> unnest-map (pidx) -> select -> union -> ...
- *                  : The right path:
- *                      ... -> unnest-map (sidx) -> split ->                             -> union -> ...
- *  Expected Result : Success
- *
-*/
-
-drop dataverse test if exists;
-create dataverse test;
-use dataverse test;
-
-create type MyRecord as closed {
-  id: int64,
-  docid: int64,
-  val1: int64,
-  title: string,
-  point: point,
-  kwds: string,
-  line1: line,
-  line2: line,
-  poly1: polygon,
-  poly2: polygon,
-  rec: rectangle,
-  circle: circle
-}
-
-create dataset MyData(MyRecord)
-  primary key id;
-
-create index btree_index_docid on MyData(docid) type btree;
-create index btree_index_val1 on MyData(val1) type btree;
-create index rtree_index_point on MyData(point) type rtree;
-create index rtree_index_rec on MyData(rec) type rtree;
-create index ngram_index_title on MyData(title) type ngram(3);
-create index keyword_index_title on MyData(title) type keyword;
-
-for $o in dataset('MyData')
-where $o.docid < 3
-order by $o.id
-return {"sk":$o.docid}
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/btree-index/btree-sidx-idxonly-04.aql b/asterixdb/asterix-app/src/test/resources/optimizerts/queries/btree-index/btree-sidx-idxonly-04.aql
deleted file mode 100644
index b1297f1..0000000
--- a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/btree-index/btree-sidx-idxonly-04.aql
+++ /dev/null
@@ -1,67 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-
-/*
- *  Description     : Secondary BTree Index index-only selection plan verification test
- *                  : The test is intended to verify that the secondary BTree index is used in the optimized query plan.
- *                  : In this plan, we fetch PK and SK based on a select condition that utilizes a secondary index.
- *                  : The plan should have two paths after the secondary index-lookup.
- *                  : The left path:
- *                      ... -> unnest-map (sidx) -> split -> unnest-map (pidx) -> select -> union -> ...
- *                  : The right path:
- *                      ... -> unnest-map (sidx) -> split ->                             -> union -> ...
- *  Expected Result : Success
- *
-*/
-
-drop dataverse test if exists;
-create dataverse test;
-use dataverse test;
-
-create type MyRecord as closed {
-  id: int64,
-  docid: int64,
-  val1: int64,
-  title: string,
-  point: point,
-  kwds: string,
-  line1: line,
-  line2: line,
-  poly1: polygon,
-  poly2: polygon,
-  rec: rectangle,
-  circle: circle
-}
-
-create dataset MyData(MyRecord)
-  primary key id;
-
-create index btree_index_docid on MyData(docid) type btree;
-create index btree_index_val1 on MyData(val1) type btree;
-create index rtree_index_point on MyData(point) type rtree;
-create index rtree_index_rec on MyData(rec) type rtree;
-create index ngram_index_title on MyData(title) type ngram(3);
-create index keyword_index_title on MyData(title) type keyword;
-
-count(
-for $o in dataset('MyData')
-where $o.docid < 3
-order by $o.id
-return {"pk":$o.id, "sk":$o.docid}
-);
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/btree-index/btree-sidx-idxonly-05.aql b/asterixdb/asterix-app/src/test/resources/optimizerts/queries/btree-index/btree-sidx-idxonly-05.aql
deleted file mode 100644
index 3d1d1fb..0000000
--- a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/btree-index/btree-sidx-idxonly-05.aql
+++ /dev/null
@@ -1,67 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-
-/*
- *  Description     : Secondary BTree Index index-only selection plan verification test
- *                  : The test is intended to verify that the secondary BTree index is used in the optimized query plan.
- *                  : In this plan, we fetch PK and SK based on a select condition that utilizes a secondary index.
- *                  : The plan should have two paths after the secondary index-lookup.
- *                  : The left path:
- *                      ... -> unnest-map (sidx) -> split -> unnest-map (pidx) -> select -> union -> ...
- *                  : The right path:
- *                      ... -> unnest-map (sidx) -> split ->                             -> union -> ...
- *  Expected Result : Success
- *
-*/
-
-drop dataverse test if exists;
-create dataverse test;
-use dataverse test;
-
-create type MyRecord as closed {
-  id: int64,
-  docid: int64,
-  val1: int64,
-  title: string,
-  point: point,
-  kwds: string,
-  line1: line,
-  line2: line,
-  poly1: polygon,
-  poly2: polygon,
-  rec: rectangle,
-  circle: circle
-}
-
-create dataset MyData(MyRecord)
-  primary key id;
-
-create index btree_index_docid on MyData(docid) type btree;
-create index btree_index_val1 on MyData(val1) type btree;
-create index rtree_index_point on MyData(point) type rtree;
-create index rtree_index_rec on MyData(rec) type rtree;
-create index ngram_index_title on MyData(title) type ngram(3);
-create index keyword_index_title on MyData(title) type keyword;
-
-count(
-for $o in dataset('MyData')
-where $o.docid < 3
-order by $o.id
-return {"pk":$o.id}
-);
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/btree-index/btree-sidx-idxonly-06.aql b/asterixdb/asterix-app/src/test/resources/optimizerts/queries/btree-index/btree-sidx-idxonly-06.aql
deleted file mode 100644
index 3aea6ee..0000000
--- a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/btree-index/btree-sidx-idxonly-06.aql
+++ /dev/null
@@ -1,67 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-
-/*
- *  Description     : Secondary BTree Index index-only selection plan verification test
- *                  : The test is intended to verify that the secondary BTree index is used in the optimized query plan.
- *                  : In this plan, we fetch PK and SK based on a select condition that utilizes a secondary index.
- *                  : The plan should have two paths after the secondary index-lookup.
- *                  : The left path:
- *                      ... -> unnest-map (sidx) -> split -> unnest-map (pidx) -> select -> union -> ...
- *                  : The right path:
- *                      ... -> unnest-map (sidx) -> split ->                             -> union -> ...
- *  Expected Result : Success
- *
-*/
-
-drop dataverse test if exists;
-create dataverse test;
-use dataverse test;
-
-create type MyRecord as closed {
-  id: int64,
-  docid: int64,
-  val1: int64,
-  title: string,
-  point: point,
-  kwds: string,
-  line1: line,
-  line2: line,
-  poly1: polygon,
-  poly2: polygon,
-  rec: rectangle,
-  circle: circle
-}
-
-create dataset MyData(MyRecord)
-  primary key id;
-
-create index btree_index_docid on MyData(docid) type btree;
-create index btree_index_val1 on MyData(val1) type btree;
-create index rtree_index_point on MyData(point) type rtree;
-create index rtree_index_rec on MyData(rec) type rtree;
-create index ngram_index_title on MyData(title) type ngram(3);
-create index keyword_index_title on MyData(title) type keyword;
-
-count(
-for $o in dataset('MyData')
-where $o.docid < 3
-order by $o.id
-return {"sk":$o.docid}
-);
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/btree-index/btree-sidx-idxonly-07.aql b/asterixdb/asterix-app/src/test/resources/optimizerts/queries/btree-index/btree-sidx-idxonly-07.aql
deleted file mode 100644
index 06d89b5..0000000
--- a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/btree-index/btree-sidx-idxonly-07.aql
+++ /dev/null
@@ -1,67 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-
-/*
- *  Description     : Secondary BTree Index index-only selection plan verification test
- *                  : The test is intended to verify that the secondary BTree index is used in the optimized query plan.
- *                  : In this plan, we fetch PK and SK based on a select condition that utilizes a secondary index.
- *                  : The plan should have two paths after the secondary index-lookup.
- *                  : The left path:
- *                      ... -> unnest-map (sidx) -> split -> unnest-map (pidx) -> select -> union -> ...
- *                  : The right path:
- *                      ... -> unnest-map (sidx) -> split ->                             -> union -> ...
- *  Expected Result : Success
- *
-*/
-
-drop dataverse test if exists;
-create dataverse test;
-use dataverse test;
-
-create type MyRecord as closed {
-  id: int64,
-  docid: int64,
-  val1: int64,
-  title: string,
-  point: point,
-  kwds: string,
-  line1: line,
-  line2: line,
-  poly1: polygon,
-  poly2: polygon,
-  rec: rectangle,
-  circle: circle
-}
-
-create dataset MyData(MyRecord)
-  primary key id;
-
-create index btree_index_docid on MyData(docid) type btree;
-create index btree_index_val1 on MyData(val1) type btree;
-create index rtree_index_point on MyData(point) type rtree;
-create index rtree_index_rec on MyData(rec) type rtree;
-create index ngram_index_title on MyData(title) type ngram(3);
-create index keyword_index_title on MyData(title) type keyword;
-
-count(
-for $o in dataset('MyData')
-where $o.docid < 3
-order by $o.id
-return {"rec":$o, "pk":$o.id}
-);
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/btree-index/btree-sidx-idxonly-08.aql b/asterixdb/asterix-app/src/test/resources/optimizerts/queries/btree-index/btree-sidx-idxonly-08.aql
deleted file mode 100644
index 0892b7e..0000000
--- a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/btree-index/btree-sidx-idxonly-08.aql
+++ /dev/null
@@ -1,67 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-
-/*
- *  Description     : Secondary BTree Index index-only selection plan verification test
- *                  : The test is intended to verify that the secondary BTree index is used in the optimized query plan.
- *                  : In this plan, we fetch PK and SK based on a select condition that utilizes a secondary index.
- *                  : The plan should have two paths after the secondary index-lookup.
- *                  : The left path:
- *                      ... -> unnest-map (sidx) -> split -> unnest-map (pidx) -> select -> union -> ...
- *                  : The right path:
- *                      ... -> unnest-map (sidx) -> split ->                             -> union -> ...
- *  Expected Result : Success
- *
-*/
-
-drop dataverse test if exists;
-create dataverse test;
-use dataverse test;
-
-create type MyRecord as closed {
-  id: int64,
-  docid: int64,
-  val1: int64,
-  title: string,
-  point: point,
-  kwds: string,
-  line1: line,
-  line2: line,
-  poly1: polygon,
-  poly2: polygon,
-  rec: rectangle,
-  circle: circle
-}
-
-create dataset MyData(MyRecord)
-  primary key id;
-
-create index btree_index_docid on MyData(docid) type btree;
-create index btree_index_val1 on MyData(val1) type btree;
-create index rtree_index_point on MyData(point) type rtree;
-create index rtree_index_rec on MyData(rec) type rtree;
-create index ngram_index_title on MyData(title) type ngram(3);
-create index keyword_index_title on MyData(title) type keyword;
-
-count(
-for $o in dataset('MyData')
-where $o.docid < 3
-order by $o.id
-return $o
-);
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/btree-index/btree-sidx-idxonly-09.aql b/asterixdb/asterix-app/src/test/resources/optimizerts/queries/btree-index/btree-sidx-idxonly-09.aql
deleted file mode 100644
index a0cdc2b..0000000
--- a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/btree-index/btree-sidx-idxonly-09.aql
+++ /dev/null
@@ -1,50 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-
-/*
- *  Description     : Secondary BTree Index index-only selection plan verification test
- *                  : The test is intended to verify that the secondary BTree index is used in the optimized query plan.
- *                  : In this plan, we fetch PK and SK based on a select condition that utilizes a secondary index.
- *                  : The plan should have two paths after the secondary index-lookup.
- *                  : The left path:
- *                      ... -> unnest-map (sidx) -> split -> unnest-map (pidx) -> select -> union -> ...
- *                  : The right path:
- *                      ... -> unnest-map (sidx) -> split ->                             -> union -> ...
- *  Expected Result : Success
- *
-*/
-
-drop dataverse test if exists;
-create dataverse test;
-use dataverse test;
-
-create type testType as {
-   id: uuid,
-   sid: int32
-}
-
-create dataset testDataset(testType) primary key id autogenerated
-create index testIdx on testDataset(sid)
-
-for $y in [0,2,4,6,8]
-return { "quantile":$y,
-         "count": count(for $x in dataset testDataset
-                        where $x.sid /* +indexnl */ <= $y
-                        return $x.sid)
-};
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/consolidate-selects-complex.aql b/asterixdb/asterix-app/src/test/resources/optimizerts/queries/consolidate-selects-complex.aql
deleted file mode 100644
index 9cbd549..0000000
--- a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/consolidate-selects-complex.aql
+++ /dev/null
@@ -1,49 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-drop dataverse test if exists;
-create dataverse test;
-use dataverse test;
-
-create type DBLPType as closed {
-  id: int32, 
-  dblpid: string,
-  title: string,
-  authors: string,
-  misc: string
-}
-
-create nodegroup group1 if not exists on asterix_nc1, asterix_nc2;
-
-create dataset DBLP(DBLPType) 
-  primary key id with {"node-group":{"name":"group1"}};
-
-load dataset DBLP 
-using localfs
-(("path"="asterix_nc1://data/dblp-small/dblp-small-id.txt"),("format"="delimited-text"),("delimiter"=":")) pre-sorted;
-
-write output to asterix_nc1:"rttest/consolidate-complex-selects.aql";
-
-for $paper in dataset('DBLP')
-let $paper_tokens := word-tokens($paper.title)
-let $query_tokens := word-tokens("Transactions for Cooperative Environments")
-let $jacca := similarity-jaccard-check($paper_tokens, $query_tokens, 0.8f)
-let $jaccb := similarity-jaccard-check($paper_tokens, $query_tokens, 0.5f)
-let $jaccc := similarity-jaccard-check($paper_tokens, $query_tokens, 0.3f)
-where $jacca[0] and $jaccb[0] and $paper.authors = "testauth" and $jaccc
-return {"Paper": $paper_tokens, "Query": $query_tokens }
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/consolidate-selects-simple.aql b/asterixdb/asterix-app/src/test/resources/optimizerts/queries/consolidate-selects-simple.aql
deleted file mode 100644
index fe0c6de..0000000
--- a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/consolidate-selects-simple.aql
+++ /dev/null
@@ -1,46 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-drop dataverse test if exists;
-create dataverse test;
-use dataverse test;
-
-create type CustomerType as closed {
-  c_custkey: int32, 
-  c_name: string, 
-  c_address: string, 
-  c_nationkey: int32, 
-  c_phone: string, 
-  c_acctbal: double,
-  c_mktsegment: string,
-  c_comment: string
-}
-
-create nodegroup group1 if not exists on asterix_nc1, asterix_nc2;
-
-create dataset Customers(CustomerType) 
-  primary key c_custkey with {"node-group":{"name":"group1"}};
-
-write output to asterix_nc1:"rttest/consolidate-selects-simple.aql";
-
-for $c in dataset('Customers')
-where $c.c_name = "testname" 
-  and $c.c_address = "testaddr"
-  and $c.c_nationkey = 1
-  and $c.c_phone = "123456789"
-return $c
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/const-folding.aql b/asterixdb/asterix-app/src/test/resources/optimizerts/queries/const-folding.aql
deleted file mode 100644
index ee4b191..0000000
--- a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/const-folding.aql
+++ /dev/null
@@ -1,28 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-drop dataverse test if exists;
-create dataverse test;
-use dataverse test;
-
-write output to asterix_nc1:"rttest/divide.adm";
-
-let $x := [ "foo", "bar" ]
-let $r := { "a": 1+2, "b": $x[0] }
-let $f := $r.b
-return $f
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/count-tweets.aql b/asterixdb/asterix-app/src/test/resources/optimizerts/queries/count-tweets.aql
deleted file mode 100644
index f018358..0000000
--- a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/count-tweets.aql
+++ /dev/null
@@ -1,42 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-drop dataverse twitter if exists;
-create dataverse twitter;
-use dataverse twitter;
-
-create type Tweet as open {
-  id: int32,
-  tweetid: int64,
-  loc: point,
-  time: datetime,
-  text: string
-}
-
-create external dataset TwitterData(Tweet)
-using localfs
-(("path"="asterix_nc1://data/twitter/smalltweets.txt"),("format"="adm"));
-
-write output to asterix_nc1:"/tmp/count-tweets.adm";
-
-for $t in dataset('TwitterData')
-let $tokens := word-tokens($t.text)
-for $token in $tokens
-group by $tok := $token with $token
-return { "word": $tok, "count": count($token) }
-
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/disjunction-to-join-delete-1.aql b/asterixdb/asterix-app/src/test/resources/optimizerts/queries/disjunction-to-join-delete-1.aql
deleted file mode 100644
index b5e972f..0000000
--- a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/disjunction-to-join-delete-1.aql
+++ /dev/null
@@ -1,32 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-drop dataverse test if exists;
-create dataverse test;
-use dataverse test;
-
-create type TestType as {
-  "id" : string,
-  "idx" : string,
-  "no-idx" : string
-};
-
-create dataset TestSet(TestType) primary key "id";
-create index TestSetIndex on TestSet(idx);
-
-delete $x from dataset TestSet where $x.id = "one" or $x.id = "two";
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/disjunction-to-join-delete-2.aql b/asterixdb/asterix-app/src/test/resources/optimizerts/queries/disjunction-to-join-delete-2.aql
deleted file mode 100644
index 3b4478b..0000000
--- a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/disjunction-to-join-delete-2.aql
+++ /dev/null
@@ -1,32 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-drop dataverse test if exists;
-create dataverse test;
-use dataverse test;
-
-create type TestType as {
-  "id" : string,
-  "idx" : string,
-  "no-idx" : string
-};
-
-create dataset TestSet(TestType) primary key "id";
-create index TestSetIndex on TestSet(idx);
-
-delete $x from dataset TestSet where $x.idx = "one" or $x.idx = "two";
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/distinct_aggregate.aql b/asterixdb/asterix-app/src/test/resources/optimizerts/queries/distinct_aggregate.aql
deleted file mode 100644
index a9fef5c..0000000
--- a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/distinct_aggregate.aql
+++ /dev/null
@@ -1,68 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-drop dataverse tpch if exists;
-create dataverse tpch;
-use dataverse tpch;
-
-create type LineItemType as closed {
-  l_orderkey: int32,
-  l_partkey: int32,
-  l_suppkey: int32,
-  l_linenumber: int32,
-  l_quantity: double,
-  l_extendedprice: double,
-  l_discount: double,
-  l_tax: double,
-  l_returnflag: string,
-  l_linestatus: string,
-  l_shipdate: string,
-  l_commitdate: string,
-  l_receiptdate: string,
-  l_shipinstruct: string,
-  l_shipmode: string,
-  l_comment: string
-}
-
-create nodegroup group1 if not exists on asterix_nc1, asterix_nc2;
-
-create dataset LineItems_q1(LineItemType)
-  primary key l_orderkey, l_linenumber on group1;
-
-write output to asterix_nc1:"rttest/tpch_q1_pricing_summary_report_nt.adm";
-
-for $g in
-(
-    for $l in dataset('LineItems_q1')
-    where $l.l_shipdate <= '1998-09-02'
-    group by $l_returnflag := $l.l_returnflag, $l_linestatus := $l.l_linestatus,
-            $l_suppkey := $l.l_suppkey with $l
-    return {
-        "l_returnflag": $l_returnflag,
-        "l_linestatus": $l_linestatus,
-        "l_suppkey": $l_suppkey
-    }
-)
-group by $l_returnflag := $g.l_returnflag, $l_linestatus := $g.l_linestatus
-  with $g
-order by $l_returnflag, $l_linestatus
-return {
-  "l_returnflag": $l_returnflag,
-  "l_linestatus": $l_linestatus,
-  "count_suppkey": count($g)
-}
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/external-indexing/leftouterjoin-probe-sidx-with-join-btree-sidx_01.aql b/asterixdb/asterix-app/src/test/resources/optimizerts/queries/external-indexing/leftouterjoin-probe-sidx-with-join-btree-sidx_01.aql
deleted file mode 100644
index 4c62bb7..0000000
--- a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/external-indexing/leftouterjoin-probe-sidx-with-join-btree-sidx_01.aql
+++ /dev/null
@@ -1,69 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-
-/*
- * Description  : Test that left-outer-join may use available indexes, one for a secondary index in prob subtree and another for secondary btree index in index subtree.
- * Issue        : 1325, 1326
- * Expected Res : Success
- */
-
-drop dataverse test if exists;
-create dataverse test;
-use dataverse test;
-
-create type TwitterUserType as closed {
-    screen-name: string,
-    lang: string,
-    friends-count: int64,
-    statuses-count: int64,
-    name: string,
-    followers-count: int64
-}
-
-create type TweetMessageType as closed {
-    tweetid: int64,
-        user: TwitterUserType,
-        sender-location: point,
-    send-time: datetime,
-        referred-topics: {{ string }},
-    message-text: string,
-    countA: int64,
-    countB: int64
-}
-
-create external dataset TweetMessages(TweetMessageType) using hdfs(("hdfs"="hdfs://127.0.0.1:31888"),("path"="/asterix/tw_for_indexleftouterjoin.adm"),("input-format"="text-input-format"),("format"="adm"));
-
-create index IdIx on TweetMessages(tweetid) type btree;
-create index msgCountAIx on TweetMessages(countA) type btree;
-create index msgCountBIx on TweetMessages(countB) type btree;
-
-write output to asterix_nc1:"rttest/external-indexing_leftouterjoin-probe-sidx-with-join-btree-sidx_01.adm";
-
-for $t1 in dataset('TweetMessages')
-where $t1.tweetid < int64("10")
-order by $t1.tweetid
-return {
-"tweetid1": $t1.tweetid,
-"count1":$t1.countA,
-"t2info": for $t2 in dataset('TweetMessages')
-          where $t1.countA /* +indexnl */= $t2.countB
-          order by $t2.tweetid
-          return {"tweetid2": $t2.tweetid,
-                  "count2":$t2.countB}
-};
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/filter-nested.aql b/asterixdb/asterix-app/src/test/resources/optimizerts/queries/filter-nested.aql
deleted file mode 100644
index ec6efc8..0000000
--- a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/filter-nested.aql
+++ /dev/null
@@ -1,40 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-//Check Plan for nested Filter
-
-drop dataverse test if exists;
-create dataverse test;
-use dataverse test;
-
-write output to asterix_nc1:"rttest/filter-nested.adm";
-
-create type TestTypetmp as open {
-    fname : string,
-    lname : string
-}
-
-create type TestType as open {
-    nested : TestTypetmp
-}
-
-create dataset testdst(TestType) primary key nested.fname with filter on nested.lname;
-
-for $emp in dataset('testdst')
-where $emp.nested.lname > "Roger"
-return $emp.nested
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/filter/btree-btree-search-wo-query-filter.aql b/asterixdb/asterix-app/src/test/resources/optimizerts/queries/filter/btree-btree-search-wo-query-filter.aql
deleted file mode 100644
index 520f59f..0000000
--- a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/filter/btree-btree-search-wo-query-filter.aql
+++ /dev/null
@@ -1,38 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-
-drop dataverse test if exists;
-create dataverse test;
-use dataverse test;
-
-create type tTweet as closed {
-  id: int32,
-  location: point,
-  message: string,
-  create_at: datetime,
-  misc: string
-}
-
-create dataset dsTweet(tTweet) primary key id with filter on create_at;
-
-create index misc_index on dsTweet(misc) type btree;
-
-for $t in dataset dsTweet
-where $t.misc = "xyz"
-return $t
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/filter/btree-btree-search.aql b/asterixdb/asterix-app/src/test/resources/optimizerts/queries/filter/btree-btree-search.aql
deleted file mode 100644
index b37b1ad..0000000
--- a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/filter/btree-btree-search.aql
+++ /dev/null
@@ -1,42 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-
-drop dataverse test if exists;
-create dataverse test;
-use dataverse test;
-
-create type tTweet as closed {
-  id: int32,
-  location: point,
-  message: string,
-  create_at: datetime,
-  misc: string
-}
-
-create dataset dsTweet(tTweet) primary key id with filter on create_at;
-
-create index misc_index on dsTweet(misc) type btree;
-
-let $ts_start := datetime("2015-11-11T00:00:00Z")
-let $ts_end := datetime("2015-12-18T23:59:59Z")
-
-for $t in dataset dsTweet
-where $t.create_at >= $ts_start and $t.create_at < $ts_end
-  and $t.misc = "xyz"
-return $t
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/filter/inverted-btree-search-wo-query-filter.aql b/asterixdb/asterix-app/src/test/resources/optimizerts/queries/filter/inverted-btree-search-wo-query-filter.aql
deleted file mode 100644
index 92226ec..0000000
--- a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/filter/inverted-btree-search-wo-query-filter.aql
+++ /dev/null
@@ -1,40 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-
-drop dataverse test if exists;
-create dataverse test;
-use dataverse test;
-
-create type tTweet as closed {
-  id: int32,
-  location: point,
-  message: string,
-  create_at: datetime,
-  misc: string
-}
-
-create dataset dsTweet(tTweet) primary key id with filter on create_at;
-
-create index ft_index on dsTweet(message) type fulltext;
-
-let $keyword := "hello"
-
-for $t in dataset dsTweet
-where ftcontains($t.message, $keyword)
-return $t
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/filter/inverted-btree-search.aql b/asterixdb/asterix-app/src/test/resources/optimizerts/queries/filter/inverted-btree-search.aql
deleted file mode 100644
index 61f7e08..0000000
--- a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/filter/inverted-btree-search.aql
+++ /dev/null
@@ -1,43 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-
-drop dataverse test if exists;
-create dataverse test;
-use dataverse test;
-
-create type tTweet as closed {
-  id: int32,
-  location: point,
-  message: string,
-  create_at: datetime,
-  misc: string
-}
-
-create dataset dsTweet(tTweet) primary key id with filter on create_at;
-
-create index ft_index on dsTweet(message) type fulltext;
-
-let $ts_start := datetime("2015-11-11T00:00:00Z")
-let $ts_end := datetime("2015-12-18T23:59:59Z")
-let $keyword := "hello"
-
-for $t in dataset dsTweet
-where $t.create_at >= $ts_start and $t.create_at < $ts_end
-  and ftcontains($t.message, $keyword)
-return $t
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/filter/multi-index-btree-search-wo-query-filter.aql b/asterixdb/asterix-app/src/test/resources/optimizerts/queries/filter/multi-index-btree-search-wo-query-filter.aql
deleted file mode 100644
index cd8639e..0000000
--- a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/filter/multi-index-btree-search-wo-query-filter.aql
+++ /dev/null
@@ -1,45 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-
-drop dataverse test if exists;
-create dataverse test;
-use dataverse test;
-
-create type tTweet as closed {
-  id: int32,
-  location: point,
-  message: string,
-  create_at: datetime,
-  misc: string
-}
-
-create dataset dsTweet(tTweet) primary key id with filter on create_at;
-
-create index ft_index on dsTweet(message) type fulltext;
-create index misc_index on dsTweet(misc) type btree;
-create index location_index on dsTweet(location) type rtree;
-
-let $region := create-rectangle(create-point(-128.43,20.29), create-point(-64.26,54.56))
-let $keyword := "hello"
-
-for $t in dataset dsTweet
-where  $t.misc < "xzy"
-  and spatial-intersect($t.location, $region)
-  and ftcontains($t.message, $keyword)
-return $t
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/filter/multi-index-btree-search.aql b/asterixdb/asterix-app/src/test/resources/optimizerts/queries/filter/multi-index-btree-search.aql
deleted file mode 100644
index c50fa1f..0000000
--- a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/filter/multi-index-btree-search.aql
+++ /dev/null
@@ -1,48 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-
-drop dataverse test if exists;
-create dataverse test;
-use dataverse test;
-
-create type tTweet as closed {
-  id: int32,
-  location: point,
-  message: string,
-  create_at: datetime,
-  misc: string
-}
-
-create dataset dsTweet(tTweet) primary key id with filter on create_at;
-
-create index ft_index on dsTweet(message) type fulltext;
-create index misc_index on dsTweet(misc) type btree;
-create index location_index on dsTweet(location) type rtree;
-
-let $region := create-rectangle(create-point(-128.43,20.29), create-point(-64.26,54.56))
-let $ts_start := datetime("2015-11-11T00:00:00Z")
-let $ts_end := datetime("2015-12-18T23:59:59Z")
-let $keyword := "hello"
-
-for $t in dataset dsTweet
-where $t.create_at >= $ts_start and $t.create_at < $ts_end
-  and $t.misc < "xzy"
-  and spatial-intersect($t.location, $region)
-  and ftcontains($t.message, $keyword)
-return $t
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/filter/rtree-btree-search-wo-query-filter.aql b/asterixdb/asterix-app/src/test/resources/optimizerts/queries/filter/rtree-btree-search-wo-query-filter.aql
deleted file mode 100644
index 556fddd..0000000
--- a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/filter/rtree-btree-search-wo-query-filter.aql
+++ /dev/null
@@ -1,40 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-
-drop dataverse test if exists;
-create dataverse test;
-use dataverse test;
-
-create type tTweet as closed {
-  id: int32,
-  location: point,
-  message: string,
-  create_at: datetime,
-  misc: string
-}
-
-create dataset dsTweet(tTweet) primary key id with filter on create_at;
-
-create index location_index on dsTweet(location) type rtree;
-
-let $region := create-rectangle(create-point(-128.43,20.29), create-point(-64.26,54.56))
-
-for $t in dataset dsTweet
-where spatial-intersect($t.location, $region)
-return $t
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/filter/rtree-btree-search.aql b/asterixdb/asterix-app/src/test/resources/optimizerts/queries/filter/rtree-btree-search.aql
deleted file mode 100644
index 5b4bcb2..0000000
--- a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/filter/rtree-btree-search.aql
+++ /dev/null
@@ -1,43 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-
-drop dataverse test if exists;
-create dataverse test;
-use dataverse test;
-
-create type tTweet as closed {
-  id: int32,
-  location: point,
-  message: string,
-  create_at: datetime,
-  misc: string
-}
-
-create dataset dsTweet(tTweet) primary key id with filter on create_at;
-
-create index location_index on dsTweet(location) type rtree;
-
-let $region := create-rectangle(create-point(-128.43,20.29), create-point(-64.26,54.56))
-let $ts_start := datetime("2015-11-11T00:00:00Z")
-let $ts_end := datetime("2015-12-18T23:59:59Z")
-
-for $t in dataset dsTweet
-where $t.create_at >= $ts_start and $t.create_at < $ts_end
-  and spatial-intersect($t.location, $region)
-return $t
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/fj-dblp-csx-hybrid.aql b/asterixdb/asterix-app/src/test/resources/optimizerts/queries/fj-dblp-csx-hybrid.aql
deleted file mode 100644
index a753907..0000000
--- a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/fj-dblp-csx-hybrid.aql
+++ /dev/null
@@ -1,69 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-/*
- * Description    : Multiple fuzzy join on three datasets, with a star join condition.
- *                  Each star join is composed of a linked join condition to propagate
- *                  the fuzzy join results.
- * Success        : Yes
- */
-drop dataverse test if exists;
-create dataverse test;
-use dataverse test;
-
-create type DBLPNestedType as closed {
-  id: int64,
-  dblpid: string,
-  title: string,
-  authors: string,
-  misc: string
-}
-
-create type DBLPType as closed {
-  nested: DBLPNestedType
-}
-
-create type CSXNestedType as closed {
-  id: int64,
-  csxid: string,
-  title: string,
-  authors: string,
-  misc: string
-}
-
-create type CSXType as closed {
-  nested: CSXNestedType
-}
-
-create dataset DBLPOpen(DBLPNestedType) primary key id;
-
-create dataset DBLP(DBLPType) primary key nested.id;
-create dataset CSX(CSXType) primary key nested.id;
-
-set import-private-functions 'true';
-set simthreshold "0.5f";
-for $p in dataset DBLP
-for $p1 in dataset CSX
-for $p2 in dataset DBLPOpen
-for $p3 in dataset CSX
-for $p4 in dataset DBLPOpen
-where gram-tokens($p.nested.title, 3, false) ~= gram-tokens($p1.nested.title, 3, false)
-and word-tokens($p1.nested.title) ~= word-tokens($p2.title)
-and word-tokens($p.authors) ~= word-tokens($p3.nested.authors)
-and gram-tokens($p3.nested.misc, 3, false) ~= gram-tokens($p4.misc, 3, false)
-return { "pid": $p.nested.id, "p1id": $p1.nested.id, "p2id": $p2.id, "p3id": $p3.nested.id, "p4id": $p4.id }
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/fj-dblp-csx-selflink.aql b/asterixdb/asterix-app/src/test/resources/optimizerts/queries/fj-dblp-csx-selflink.aql
deleted file mode 100644
index cbc88ce..0000000
--- a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/fj-dblp-csx-selflink.aql
+++ /dev/null
@@ -1,66 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-/*
- * Description    : Fuzzy join on two datasets, with a series of link join conditions.
- *                  The dataset DBLP will fuzzy join with CSX and propagate the results
- *                  with a series of linked join conditions on CSX.
- * Success        : Yes
- */
-drop dataverse test if exists;
-
-create dataverse test;
-
-use dataverse test;
-
-create type DBLPType as open {
-  id: int32,
-  dblpid: string,
-  title: string,
-  authors: string,
-  misc: string
-}
-
-create type CSXType as open {
-  id: int32,
-  csxid: string,
-  title: string,
-  authors: string,
-  misc: string
-}
-
-create nodegroup group1 if not exists on asterix_nc1, asterix_nc2;
-
-create dataset DBLP(DBLPType) primary key id with {"node-group":{"name":"group1"}};
-create dataset CSX(CSXType) primary key id with {"node-group":{"name":"group1"}};
-
-write output to asterix_nc1:'rttest/test.adm';
-
-use dataverse test;
-set import-private-functions 'true';
-set simthreshold "0.5f";
-for $p in dataset DBLP
-for $p1 in dataset CSX
-for $p2 in dataset CSX
-for $p3 in dataset CSX
-for $p4 in dataset CSX
-where word-tokens($p.title) ~= word-tokens($p1.title)
-and word-tokens($p2.title) ~= word-tokens($p3.title)
-and gram-tokens($p1.authors, 3, false) ~= gram-tokens($p2.authors, 2, false)
-and gram-tokens($p3.misc, 3, false) ~= gram-tokens($p4.misc, 3, false)
-return { "pid":$p.id, "p1id":$p1.id, "p2id": $p2.id, "p3id": $p3.id, "p4id": $p4.id }
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/fj-dblp-csx-simple.aql b/asterixdb/asterix-app/src/test/resources/optimizerts/queries/fj-dblp-csx-simple.aql
deleted file mode 100644
index 166f305..0000000
--- a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/fj-dblp-csx-simple.aql
+++ /dev/null
@@ -1,54 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
- /*
-  * Description    : Two-way fuzzy join on DBLP and CSX with a fuzzy join condition on word tokens of their titles.
-  * Success        : Yes
-  */
-drop dataverse fj-dblp-csx if exists;
-
-create dataverse fj-dblp-csx;
-
-use dataverse fj-dblp-csx;
-
-create type DBLPType as open {
-  id: int32,
-  dblpid: string,
-  title: string,
-  authors: string,
-  misc: string
-}
-
-create type CSXType as open {
-  id: int32,
-  csxid: string,
-  title: string,
-  authors: string,
-  misc: string
-}
-
-create nodegroup group1 if not exists on asterix_nc1, asterix_nc2;
-
-create dataset DBLP(DBLPType) primary key id with {"node-group":{"name":"group1"}};
-create dataset CSX(CSXType) primary key id with {"node-group":{"name":"group1"}};
-
-write output to asterix_nc1:'rttest/fj-dblp-csx.adm';
-for $s in dataset('DBLP')
-for $t in dataset('CSX')
-where word-tokens($s.title) ~= word-tokens($t.title)
-return {"sid": $s.id, "tid": $t.id}
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/fj-dblp-csx-star.aql b/asterixdb/asterix-app/src/test/resources/optimizerts/queries/fj-dblp-csx-star.aql
deleted file mode 100644
index df0cb86..0000000
--- a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/fj-dblp-csx-star.aql
+++ /dev/null
@@ -1,69 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-/*
- * Description    : Fuzzy join on three datasets, with a set of star join conditions.
- *                  The CSX and DBLP are used twice and will be propagated onto the output with their ids.
- * Success        : Yes
- */
-
-drop dataverse test if exists;
-create dataverse test;
-use dataverse test;
-
-create type DBLPNestedType as closed {
-  id: int64,
-  dblpid: string,
-  title: string,
-  authors: string,
-  misc: string
-}
-
-create type DBLPType as closed {
-  nested: DBLPNestedType
-}
-
-create type CSXNestedType as closed {
-  id: int64,
-  csxid: string,
-  title: string,
-  authors: string,
-  misc: string
-}
-
-create type CSXType as closed {
-  nested: CSXNestedType
-}
-
-create dataset DBLPOpen(DBLPNestedType) primary key id;
-
-create dataset DBLP(DBLPType) primary key nested.id;
-create dataset CSX(CSXType) primary key nested.id;
-
-set import-private-functions 'true';
-set simthreshold "0.5f";
-for $p in dataset DBLP
-for $p1 in dataset CSX
-for $p2 in dataset DBLPOpen
-for $p3 in dataset CSX
-for $p4 in dataset DBLPOpen
-where word-tokens($p.nested.title) ~= word-tokens($p1.nested.title)
-and word-tokens($p.nested.authors) ~= word-tokens($p3.nested.authors)
-and word-tokens($p.nested.title) ~= word-tokens($p2.title)
-and gram-tokens($p.nested.title, 3, false) ~= gram-tokens($p4.title, 3, false)
-return { "pid": $p.nested.id, "p1id": $p1.nested.id, "p2id": $p2.id, "p3id": $p3.nested.id, "p4id": $p4.id }
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/fj-dblp-csx.aql b/asterixdb/asterix-app/src/test/resources/optimizerts/queries/fj-dblp-csx.aql
deleted file mode 100644
index 048df9e..0000000
--- a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/fj-dblp-csx.aql
+++ /dev/null
@@ -1,103 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-drop dataverse fj-dblp-csx if exists;
-
-create dataverse fj-dblp-csx;
-
-use dataverse fj-dblp-csx;
-
-create type DBLPType as open {
-  id: int32, 
-  dblpid: string,
-  title: string,
-  authors: string,
-  misc: string
-}
-
-create type CSXType as open {
-  id: int32, 
-  csxid: string,
-  title: string,
-  authors: string,
-  misc: string
-}
-
-create nodegroup group1 if not exists on asterix_nc1, asterix_nc2;
-
-create dataset DBLP(DBLPType) primary key id with {"node-group":{"name":"group1"}};
-create dataset CSX(CSXType) primary key id with {"node-group":{"name":"group1"}};
-
-write output to asterix_nc1:'rttest/fj-dblp-csx.adm';
-
-set import-private-functions 'true'
-
-for $paperDBLP in dataset('DBLP')
-let $idDBLP := $paperDBLP.id
-let $unrankedTokensDBLP := counthashed-word-tokens($paperDBLP.title)
-let $lenDBLP := len($unrankedTokensDBLP)
-let $tokensDBLP :=
-    for $token in $unrankedTokensDBLP
-    for $tokenRanked at $i in
-        //
-        // -- - Stage 1 - --
-        //
-        for $paper in dataset('DBLP')
-        let $id := $paper.id
-        for $token in counthashed-word-tokens($paper.title)
-        /*+ hash */
-        group by $tokenGroupped := $token with $id
-        /*+ inmem 16 16384 */
-        order by count($id), $tokenGroupped
-        return $tokenGroupped
-    where $token = /*+ hash-bcast */ $tokenRanked
-    order by $i
-    return $i
-for $prefixTokenDBLP in subset-collection($tokensDBLP, 0, prefix-len-jaccard(len($tokensDBLP), .8f))
-
-for $paperCSX in dataset('CSX')
-let $idCSX := $paperCSX.id
-let $unrankedTokensCSX := counthashed-word-tokens($paperCSX.title)
-let $lenCSX := len($unrankedTokensCSX)
-let $tokensCSX :=
-    for $token in $unrankedTokensCSX
-    for $tokenRanked at $i in
-        //
-        // -- - Stage 1 - --
-        //
-        for $paper in dataset('DBLP')
-        let $id := $paper.id
-        for $token in counthashed-word-tokens($paper.title)
-        /*+ hash */
-        group by $tokenGroupped := $token with $id
-        /*+ inmem 16 16384 */
-        order by count($id), $tokenGroupped
-        return $tokenGroupped
-    where $token = /*+ hash-bcast */ $tokenRanked
-    order by $i
-    return $i
-let $actualPrefixLen := prefix-len-jaccard(len($unrankedTokensCSX), .8f) - len($unrankedTokensCSX) + len($tokensCSX)
-for $prefixTokenCSX in subset-collection($tokensCSX, 0, $actualPrefixLen)
-
-where $prefixTokenDBLP = $prefixTokenCSX
-
-/*+ hash */
-group by $idDBLP := $idDBLP, $idCSX := $idCSX with $unrankedTokensDBLP, $unrankedTokensCSX
-let $sim := similarity-jaccard-check($unrankedTokensDBLP[0], $unrankedTokensCSX[0], .8f)
-where $sim[1] >= .8f
-return {'idDBLP': $idDBLP, 'idCSX': $idCSX}
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/fj-phase1.aql b/asterixdb/asterix-app/src/test/resources/optimizerts/queries/fj-phase1.aql
deleted file mode 100644
index 9a436ed..0000000
--- a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/fj-phase1.aql
+++ /dev/null
@@ -1,64 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-drop dataverse rares03 if exists;
-
-create dataverse rares03;
-
-use dataverse rares03;
-
-create type UserType as open {
-  uid: int32, 
-  name: string,
-  lottery_numbers: {{int32}}
-}
-
-create type VisitorType as open {
-  vid: int32, 
-  name: string,
-  lottery_numbers: {{int32}}
-}
-
-create nodegroup group1 if not exists on asterix_nc1, asterix_nc2;
-
-create dataset Users(UserType) 
-  primary key uid with {"node-group":{"name":"group1"}};
-
-create dataset Visitors(VisitorType) 
-  primary key vid with {"node-group":{"name":"group1"}};
-
-
-// set simfunction "jaccard";
-// set simthreshold ".8";
-
-write output to asterix_nc1:"/tmp/rares03.adm";
-
-for $user in dataset('Users')
-let $tokens := 
-    for $lottery_number in $user.lottery_numbers
-    for $token at $i in
-       for $user in dataset('Users')
-       for $lottery_number in $user.lottery_numbers 
-       group by $item := $lottery_number with $user 
-       let $count := count($user)
-       order by $count desc 
-       return $item 
-    where $lottery_number = $token
-    order by $token
-    return $i
-return {"uid": $user.uid, "tokens": $tokens}
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/fj-phase2-with-hints.aql b/asterixdb/asterix-app/src/test/resources/optimizerts/queries/fj-phase2-with-hints.aql
deleted file mode 100644
index 6e52a08..0000000
--- a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/fj-phase2-with-hints.aql
+++ /dev/null
@@ -1,62 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-drop dataverse fuzzyjoin_078 if exists;
-
-create dataverse fuzzyjoin_078;
-
-use dataverse fuzzyjoin_078;
-
-create type DBLPType as open {
-  id: int32, 
-  dblpid: string,
-  title: string,
-  authors: string,
-  misc: string
-}
-
-create nodegroup group1 if not exists on asterix_nc1, asterix_nc2;
-
-create dataset DBLP_fuzzyjoin_078(DBLPType) 
-  primary key id on group1;
-
-write output to asterix_nc1:'rttest/fuzzyjoin_078.adm';
-
-    //
-    // -- - Stage 2 - --
-    //
-    for $paperDBLP in dataset('DBLP_fuzzyjoin_078')
-    let $unrankedTokensDBLP := counthashed-word-tokens($paperDBLP.title)
-    let $tokensDBLP :=
-        for $token in $unrankedTokensDBLP
-        for $tokenRanked at $i in
-            //
-            // -- - Stage 1 - --
-            //
-            for $paper in dataset('DBLP_fuzzyjoin_078')
-            for $token in counthashed-word-tokens($paper.title)
-            /*+ hash */ 
-            group by $tokenGroupped := $token with $paper
-            /*+ inmem 1 302 */
-            order by count($paper), $tokenGroupped
-            return $tokenGroupped
-        where $token = /*+ hash-bcast */ $tokenRanked
-        order by $i
-        return $i
-    order by $paperDBLP.id
-    return {'id': $paperDBLP.id, 'tokens':$tokensDBLP}
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/gby_inline.aql b/asterixdb/asterix-app/src/test/resources/optimizerts/queries/gby_inline.aql
deleted file mode 100644
index bb29875..0000000
--- a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/gby_inline.aql
+++ /dev/null
@@ -1,84 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-
-/**
- * This query is to verify the fix for ASTERIXDB-1291.
- */
-
-drop dataverse tpch if exists;
-create dataverse tpch;
-use dataverse tpch;
-
-create type LineItemType as closed {
-  l_orderkey: int32,
-  l_partkey: int32,
-  l_suppkey: int32,
-  l_linenumber: int32,
-  l_quantity: double,
-  l_extendedprice: double,
-  l_discount: double,
-  l_tax: double,
-  l_returnflag: string,
-  l_linestatus: string,
-  l_shipdate: string,
-  l_commitdate: string,
-  l_receiptdate: string,
-  l_shipinstruct: string,
-  l_shipmode: string,
-  l_comment: string
-}
-
-create type OrderType as closed {
-  o_orderkey: int32,
-  o_custkey: int32,
-  o_orderstatus: string,
-  o_totalprice: double,
-  o_orderdate: string,
-  o_orderpriority: string,
-  o_clerk: string,
-  o_shippriority: int32,
-  o_comment: string
-}
-
-create type CustomerType as closed {
-  c_custkey: int32,
-  c_name: string,
-  c_address: string,
-  c_nationkey: int32,
-  c_phone: string,
-  c_acctbal: double,
-  c_mktsegment: string,
-  c_comment: string
-}
-
-create dataset Orders(OrderType)
-  primary key o_orderkey;
-create dataset Customers(CustomerType)
-  primary key c_custkey;
-
-for $c in dataset('Customers')
-group by $ccustkey := $c.c_custkey, $cnationkey := $c.c_nationkey with $c
-let $orders :=
-  for $o in dataset('Orders')
-  where $cnationkey = 5 and $o.o_$o.o_custkey = $ccustkey
-  return $o
-return {
-  "cust": $c,
-  "orders": $orders
-}
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/hashjoin-with-unnest.aql b/asterixdb/asterix-app/src/test/resources/optimizerts/queries/hashjoin-with-unnest.aql
deleted file mode 100644
index 8ae6165..0000000
--- a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/hashjoin-with-unnest.aql
+++ /dev/null
@@ -1,44 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-/*
- * Description    : Tests that non-datascan unnests are pushed through join and 
- *                : the query plan is rewritten as hybrid hash join.
- * Success        : Yes
- */
- 
-drop dataverse test if exists;
-create dataverse test;
-use dataverse test;
-
-create type TestType as open {
-id:int32,
-name:string
-}
-
-create dataset t1(TestType) primary key id;
-create dataset t2(TestType) primary key id;
-
-write output to asterix_nc1:"rttest/hahsjoin-with-unnest.adm";
-
-for $m in dataset('t1')
-for $n in dataset('t2')
-for $a in $m.hobbies
-for $b in $n.hobbies
-where $a = $b
-return {"t1":$m, "t2":$n}
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/inline-funs.aql b/asterixdb/asterix-app/src/test/resources/optimizerts/queries/inline-funs.aql
deleted file mode 100644
index b9999bc..0000000
--- a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/inline-funs.aql
+++ /dev/null
@@ -1,33 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-drop dataverse test if exists;
-create dataverse test;
-use dataverse test;
-
-write output to asterix_nc1:"/tmp/inline_funs.adm";
-
-declare function f1() { 1 + f2() }
-
-declare function f2() { 2 + f3() + f3() + f3() + f4() }
-
-declare function f3() { 0 - 1 }
-
-declare function f4() { 1001 }
-
-f1()
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/inlined_q18_large_volume_customer.aql b/asterixdb/asterix-app/src/test/resources/optimizerts/queries/inlined_q18_large_volume_customer.aql
deleted file mode 100644
index e0580a2..0000000
--- a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/inlined_q18_large_volume_customer.aql
+++ /dev/null
@@ -1,107 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-drop dataverse inlined_q18_large_volume_customer if exists;
-
-create dataverse inlined_q18_large_volume_customer;
-
-use dataverse inlined_q18_large_volume_customer;
-
-create type LineItemType as closed {
-  l_orderkey: int32, 
-  l_partkey: int32, 
-  l_suppkey: int32, 
-  l_linenumber: int32, 
-  l_quantity: double, 
-  l_extendedprice: double,
-  l_discount: double, 
-  l_tax: double,
-  l_returnflag: string, 
-  l_linestatus: string, 
-  l_shipdate: string,
-  l_commitdate: string, 
-  l_receiptdate: string, 
-  l_shipinstruct: string, 
-  l_shipmode: string, 
-  l_comment: string
-}
-
-create type OrderType as closed {
-  o_orderkey: int32, 
-  o_custkey: int32, 
-  o_orderstatus: string, 
-  o_totalprice: double, 
-  o_orderdate: string, 
-  o_orderpriority: string,
-  o_clerk: string, 
-  o_shippriority: int32, 
-  o_comment: string
-}
-
-create type CustomerType as closed {
-  c_custkey: int32, 
-  c_name: string, 
-  c_address: string, 
-  c_nationkey: int32, 
-  c_phone: string, 
-  c_acctbal: double, 
-  c_mktsegment: string,
-  c_comment: string
-}
-
-create nodegroup group1 if not exists on asterix_nc1, asterix_nc2;
-
-create dataset LineItems(LineItemType)
-  primary key l_orderkey, l_linenumber with {"node-group":{"name":"group1"}};
-create dataset Orders(OrderType)
-  primary key o_orderkey with {"node-group":{"name":"group1"}};
-create dataset Customers(CustomerType) 
-  primary key c_custkey with {"node-group":{"name":"group1"}};
-
-write output to asterix_nc1:"/tmp/inlined_q18_large_volume_customer.adm";
-
-for $c in dataset('Customers')
-for $o in dataset('Orders')
-where
-  $c.c_custkey = $o.o_custkey
-for $t in 
-(
-  for $l in dataset('LineItems')
-  group by $l_orderkey := $l.l_orderkey with $l
-  return 
-    { "l_orderkey": $l_orderkey, 
-      "t_sum_quantity": sum(for $i in $l return $i.l_quantity) }
-) 
-where 
-  $o.o_orderkey = $t.l_orderkey and $t.t_sum_quantity > 300
-for $l in dataset('LineItems')
-where
-  $l.l_orderkey = $o.o_orderkey 
-group by $c_name := $c.c_name, $c_custkey := $c.c_custkey, $o_orderkey := $o.o_orderkey, 
-         $o_orderdate := $o.o_orderdate, $o_totalprice := $o.o_totalprice with $l
-order by $o_totalprice desc, $o_orderdate 
-limit 100
-return {  
-  "c_name": $c_name,
-  "c_custkey": $c_custkey,
-  "o_orderkey": $o_orderkey,
-  "o_orderdate": $o_orderdate,
-  "o_totalprice": $o_totalprice,
-  "sum_quantity": sum(for $j in $l return $j.l_quantity)  
-}
-
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/insert-and-scan-dataset-with-index.aql b/asterixdb/asterix-app/src/test/resources/optimizerts/queries/insert-and-scan-dataset-with-index.aql
deleted file mode 100644
index 1c897eb..0000000
--- a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/insert-and-scan-dataset-with-index.aql
+++ /dev/null
@@ -1,51 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-/*
- * Test case Name  : insert-and-scan-dataset-with-index.aql
- * Description     : This test is intended to test inserting into a dataset that has a secondary index and scan
- * the data at the same time where we insert a materializing to prevent the possibility of deadlatch.
- * Expected Result : Success
- * Date            : July 11 2013
- */
-
-drop dataverse test if exists;
-create dataverse test;
-
-create type test.Emp as closed {
-id:int32,
-fname:string,
-lname:string,
-age:int32,
-dept:string
-}
-
-create dataset test.employee(Emp) primary key id;
-
-create index idx_employee_first_name on test.employee(fname);
-
-insert into dataset test.employee (
-for $x in dataset test.employee
-return {
-    "id": $x.id + 10000,
-    "fname": $x.fname,
-    "lname": $x.lname,
-    "age": $x.age,
-    "dept": $x.dept
-}
-);
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/insert-and-scan-joined-datasets.aql b/asterixdb/asterix-app/src/test/resources/optimizerts/queries/insert-and-scan-joined-datasets.aql
deleted file mode 100644
index 201e598..0000000
--- a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/insert-and-scan-joined-datasets.aql
+++ /dev/null
@@ -1,50 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-/*
- * Test case Name  : insert-and-scan-joined-datasets.aql
- * Description     : This test is intended to test inserting into a dataset where the incoming stream
-  is involve a join operation that has the same dataset. We insert a materializing to prevent the
-  possibility of deadlatch.
- * Expected Result : Success
- * Date            : July 11 2013
- */
-
-drop dataverse test if exists;
-create dataverse test;
-
-use dataverse test;
-
-create type myDataType as open {
-  id: int32
-}
-
-create dataset myData(myDataType)
-  primary key id;
-
-create dataset myData2(myDataType)
-  primary key id;
-
-insert into dataset myData (
-for $x in dataset myData2
-for $y in dataset myData
-where $x.id = $y.id
-return {
-    "id": $x.id + 1
-}
-);
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/insert-return-custom-result.aql b/asterixdb/asterix-app/src/test/resources/optimizerts/queries/insert-return-custom-result.aql
deleted file mode 100644
index 205edc2..0000000
--- a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/insert-return-custom-result.aql
+++ /dev/null
@@ -1,48 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-drop dataverse test if exists;
-create dataverse test;
-use dataverse test;
-
-create type TweetMessageTypeuuid as closed {
-  tweetid: int,
-  message-text: string,
-  location:point
-}
-
-create dataset TweetMessageuuids(TweetMessageTypeuuid)
-primary key tweetid;
-
-
-insert into dataset TweetMessageuuids as $a(
-let $x :=
-[{ "tweetid":1,"message-text":"hello","location":create-point(6.0,6.0)},
-{"tweetid":2,"message-text":"goodbye","location":create-point(1.0,1.0)},
-{"tweetid":3,"message-text":"the end","location":create-point(6.0,3.0)},
-{"tweetid":4,"message-text":"what","location":create-point(3.0,6.0)},
-{"tweetid":5,"message-text":"good","location":create-point(5.0,6.0)}]
-for $y in $x
-return $y
-) returning
-let $x := create-circle($a.location,5.0)
-order by $a.tweetid
-return {
-  "x":$x,
-  "tweetid":$a.tweetid
-}
\ No newline at end of file
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/inverted-index-basic/fulltext-contains-without-option.aql b/asterixdb/asterix-app/src/test/resources/optimizerts/queries/inverted-index-basic/fulltext-contains-without-option.aql
deleted file mode 100644
index 3c924f9..0000000
--- a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/inverted-index-basic/fulltext-contains-without-option.aql
+++ /dev/null
@@ -1,53 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-
-/*
- * Description    : Tests whether an full-text index is applied to optimize a selection query
- *                : using the ftcontains function. The index should be applied.
- * Success        : Yes
- */
-
-drop dataverse test if exists;
-create dataverse test;
-use dataverse test;
-
-create type MyRecord as closed {
-  id: int64,
-  docid: int64,
-  val1: int64,
-  title: string,
-  point: point,
-  kwds: string,
-  line1: line,
-  line2: line,
-  poly1: polygon,
-  poly2: polygon,
-  rec: rectangle,
-  circle: circle
-}
-
-create dataset MyData(MyRecord)
-  primary key id;
-
-create index fulltext_index_title on MyData(title) type fulltext;
-
-for $o in dataset MyData
-where ftcontains($o.title, "database")
-order by $o.id
-return {"id":$o.id}
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/inverted-index-basic/fulltext-contains.aql b/asterixdb/asterix-app/src/test/resources/optimizerts/queries/inverted-index-basic/fulltext-contains.aql
deleted file mode 100644
index 3ef8cd8..0000000
--- a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/inverted-index-basic/fulltext-contains.aql
+++ /dev/null
@@ -1,53 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-
-/*
- * Description    : Tests whether an full-text index is applied to optimize a selection query
- *                : using the ftcontains function. The index should be applied.
- * Success        : Yes
- */
-
-drop dataverse test if exists;
-create dataverse test;
-use dataverse test;
-
-create type MyRecord as closed {
-  id: int64,
-  docid: int64,
-  val1: int64,
-  title: string,
-  point: point,
-  kwds: string,
-  line1: line,
-  line2: line,
-  poly1: polygon,
-  poly2: polygon,
-  rec: rectangle,
-  circle: circle
-}
-
-create dataset MyData(MyRecord)
-  primary key id;
-
-create index fulltext_index_title on MyData(title) type fulltext;
-
-for $o in dataset MyData
-where ftcontains($o.title, "database", {"mode":"any"})
-order by $o.id
-return {"id":$o.id}
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/inverted-index-basic/ngram-edit-distance-check-panic.aql b/asterixdb/asterix-app/src/test/resources/optimizerts/queries/inverted-index-basic/ngram-edit-distance-check-panic.aql
deleted file mode 100644
index 4d0219c..0000000
--- a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/inverted-index-basic/ngram-edit-distance-check-panic.aql
+++ /dev/null
@@ -1,47 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-/*
- * Description    : Tests whether an ngram_index is applied to optimize a selection query using the edit-distance-check function on strings.
- *                  The index should *not* be applied (see below).
- * Success        : Yes
- */
-
-drop dataverse test if exists;
-create dataverse test;
-use dataverse test;
-
-create type DBLPType as closed {
-  id: int32, 
-  dblpid: string,
-  title: string,
-  authors: string,
-  misc: string
-}
-
-create dataset DBLP(DBLPType) primary key id;
-
-create index ngram_index on DBLP(authors) type ngram(3);
-
-write output to asterix_nc1:"rttest/inverted-index-basic_ngram-edit-distance-check-panic.adm";
-
-// This query cannot be optimized with an index, based on the high edit distance.
-for $o in dataset('DBLP')
-let $ed := edit-distance-check($o.authors, "Amihay Motro", 5)
-where $ed[0]
-return $o
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/inverted-index-basic/ngram-edit-distance-panic.aql b/asterixdb/asterix-app/src/test/resources/optimizerts/queries/inverted-index-basic/ngram-edit-distance-panic.aql
deleted file mode 100644
index aa51e50..0000000
--- a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/inverted-index-basic/ngram-edit-distance-panic.aql
+++ /dev/null
@@ -1,46 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-/*
- * Description    : Tests whether an ngram_index is applied to optimize a selection query using the edit-distance function on strings.
- *                  The index should *not* be applied (see below).
- * Success        : Yes
- */
-
-drop dataverse test if exists;
-create dataverse test;
-use dataverse test;
-
-create type DBLPType as closed {
-  id: int32, 
-  dblpid: string,
-  title: string,
-  authors: string,
-  misc: string
-}
-
-create dataset DBLP(DBLPType) primary key id;
-
-create index ngram_index on DBLP(authors) type ngram(3);
-
-write output to asterix_nc1:"rttest/inverted-index-basic_ngram-edit-distance-panic.adm";
-
-// This query cannot be optimized with an index, based on the high edit distance.
-for $o in dataset('DBLP')
-where edit-distance($o.authors, "Amihay Motro") <= 5
-return $o
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/inverted-index-complex/ngram-edit-distance-check-let-panic.aql b/asterixdb/asterix-app/src/test/resources/optimizerts/queries/inverted-index-complex/ngram-edit-distance-check-let-panic.aql
deleted file mode 100644
index fc3894f..0000000
--- a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/inverted-index-complex/ngram-edit-distance-check-let-panic.aql
+++ /dev/null
@@ -1,48 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-/*
- * Description    : Tests whether an ngram_index is applied to optimize a selection query using the edit-distance-check function on strings.
- *                  Tests that the optimizer rule correctly drills through the let clauses.
- *                  The index should *not* be applied (see below).
- * Success        : Yes
- */
-
-drop dataverse test if exists;
-create dataverse test;
-use dataverse test;
-
-create type DBLPType as closed {
-  id: int32, 
-  dblpid: string,
-  title: string,
-  authors: string,
-  misc: string
-}
-
-create dataset DBLP(DBLPType) primary key id;
-
-create index ngram_index on DBLP(authors) type ngram(3);
-
-write output to asterix_nc1:"rttest/inverted-index-complex_ngram-edit-distance-check-let-panic.adm";
-
-// This query cannot be optimized with an index, based on the high edit distance.
-for $o in dataset('DBLP')
-let $ed := edit-distance-check($o.authors, "Amihay Motro", 5)
-where $ed[0]
-return $o
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/inverted-index-complex/ngram-edit-distance-check-word-tokens.aql b/asterixdb/asterix-app/src/test/resources/optimizerts/queries/inverted-index-complex/ngram-edit-distance-check-word-tokens.aql
deleted file mode 100644
index 30bc42f..0000000
--- a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/inverted-index-complex/ngram-edit-distance-check-word-tokens.aql
+++ /dev/null
@@ -1,51 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-/*
- * Description    : Tests whether an ngram_index index is applied to optimize a selection query using the similarity-edit-distance-check function on individual word tokens.
- *                  Tests that the optimizer rule correctly drills through the word-tokens function and existential query.
- *                  The index should be applied.
- * Success        : Yes
- */
-
-drop dataverse test if exists;
-create dataverse test;
-use dataverse test;
-
-create type DBLPType as closed {
-  id: int32, 
-  dblpid: string,
-  title: string,
-  authors: string,
-  misc: string
-}
-
-create dataset DBLP(DBLPType) primary key id;
-
-create index ngram_index on DBLP(title) type ngram(3);
-
-write output to asterix_nc1:"rttest/inverted-index-complex_ngram-edit-distance-check-word-tokens.adm";
-
-for $paper in dataset('DBLP')
-for $word in word-tokens($paper.title)
-where edit-distance-check($word, "Multmedia", 1)[0]
-distinct by $paper.id
-return {
-  "id" : $paper.id,
-  "title" : $paper.title
-}
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/inverted-index-join-noeqjoin/ngram-edit-distance-inline.sqlpp b/asterixdb/asterix-app/src/test/resources/optimizerts/queries/inverted-index-join-noeqjoin/ngram-edit-distance-inline.sqlpp
index c29de43..7c71c3e 100644
--- a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/inverted-index-join-noeqjoin/ngram-edit-distance-inline.sqlpp
+++ b/asterixdb/asterix-app/src/test/resources/optimizerts/queries/inverted-index-join-noeqjoin/ngram-edit-distance-inline.sqlpp
@@ -44,6 +44,8 @@
 create  index ngram_index  on DBLP (authors) type ngram (3);
 
 write output to asterix_nc1:"rttest/inverted-index-join-noeqjoin_ngram-edit-distance-inline.adm";
+set `compiler.internal.sanitycheck` "false";
+
 select element {'aauthors':a.authors,'bauthors':b.authors,'ed':ed}
 from  DBLP as a,
       DBLP as b
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/inverted-index-join-noeqjoin/ngram-edit-distance.aql b/asterixdb/asterix-app/src/test/resources/optimizerts/queries/inverted-index-join-noeqjoin/ngram-edit-distance.aql
deleted file mode 100644
index 6640508..0000000
--- a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/inverted-index-join-noeqjoin/ngram-edit-distance.aql
+++ /dev/null
@@ -1,57 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-/*
- * Description    : Fuzzy joins two datasets, DBLP and CSX, based on the edit-distance function of their authors.
- *                  DBLP has a 3-gram index on authors, and we expect the join to be transformed into an indexed nested-loop join.
- *                  We expect the top-level equi join introduced because of surrogate optimization to be removed, since it is not necessary.
- * Success        : Yes
- */
-
-drop dataverse test if exists;
-create dataverse test;
-use dataverse test;
-
-create type DBLPType as closed {
-  id: int32,
-  dblpid: string,
-  title: string,
-  authors: string,
-  misc: string
-}
-
-create type CSXType as closed {
-  id: int32,
-  csxid: string,
-  title: string,
-  authors: string,
-  misc: string
-}
-
-create dataset DBLP(DBLPType) primary key id;
-
-create dataset CSX(CSXType) primary key id;
-
-create index ngram_index on DBLP(authors) type ngram(3);
-
-write output to asterix_nc1:"rttest/inverted-index-join-noeqjoin_ngram-edit-distance.adm";
-
-for $b in dataset('CSX')
-for $a in dataset('DBLP')
-where edit-distance($a.authors, $b.authors) < 3 and $a.id < $b.id
-return {"aauthors": $a.authors, "bauthors": $b.authors}
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/inverted-index-join-noeqjoin/ngram-fuzzyeq-edit-distance.sqlpp b/asterixdb/asterix-app/src/test/resources/optimizerts/queries/inverted-index-join-noeqjoin/ngram-fuzzyeq-edit-distance.sqlpp
index 1234824..30ea450 100644
--- a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/inverted-index-join-noeqjoin/ngram-fuzzyeq-edit-distance.sqlpp
+++ b/asterixdb/asterix-app/src/test/resources/optimizerts/queries/inverted-index-join-noeqjoin/ngram-fuzzyeq-edit-distance.sqlpp
@@ -55,8 +55,8 @@
 
 write output to asterix_nc1:"rttest/inverted-index-join-noeqjoin_ngram-fuzzyeq-edit-distance.adm";
 set `simfunction` `edit-distance`;
-
 set `simthreshold` `3`;
+set `compiler.internal.sanitycheck` "false";
 
 select element {'aauthors':a.authors,'bauthors':b.authors}
 from  DBLP as a,
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/inverted-index-join-noeqjoin/ngram-fuzzyeq-jaccard.aql b/asterixdb/asterix-app/src/test/resources/optimizerts/queries/inverted-index-join-noeqjoin/ngram-fuzzyeq-jaccard.aql
deleted file mode 100644
index 72e4b69..0000000
--- a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/inverted-index-join-noeqjoin/ngram-fuzzyeq-jaccard.aql
+++ /dev/null
@@ -1,61 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-/*
- * Description    : Fuzzy joins two datasets, DBLP and CSX, based on ~= using Jaccard of their titles' 3-gram tokens.
- *                  DBLP has a 3-gram index on title, and we expect the join to be transformed into an indexed nested-loop join.
- *                  We expect the top-level equi join introduced because of surrogate optimization to be removed, since it is not necessary.
- * Success        : Yes
- */
-
-drop dataverse test if exists;
-create dataverse test;
-use dataverse test;
-set import-private-functions 'true';
-
-create type DBLPType as closed {
-  id: int32,
-  dblpid: string,
-  title: string,
-  authors: string,
-  misc: string
-}
-
-create type CSXType as closed {
-  id: int32,
-  csxid: string,
-  title: string,
-  authors: string,
-  misc: string
-}
-
-create dataset DBLP(DBLPType) primary key id;
-
-create dataset CSX(CSXType) primary key id;
-
-create index ngram_index on DBLP(title) type ngram(3);
-
-write output to asterix_nc1:"rttest/inverted-index-join-noeqjoin_ngram-fuzzyeq-jaccard.adm";
-
-set simfunction 'jaccard';
-set simthreshold '0.5f';
-
-for $b in dataset('CSX')
-for $a in dataset('DBLP')
-where gram-tokens($a.title, 3, false) ~= gram-tokens($b.title, 3, false) and $a.id < $b.id
-return {"atitle": $a.title, "btitle": $b.title}
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/inverted-index-join-noeqjoin/ngram-jaccard.aql b/asterixdb/asterix-app/src/test/resources/optimizerts/queries/inverted-index-join-noeqjoin/ngram-jaccard.aql
deleted file mode 100644
index 5f0c612..0000000
--- a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/inverted-index-join-noeqjoin/ngram-jaccard.aql
+++ /dev/null
@@ -1,59 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-/*
- * Description    : Fuzzy joins two datasets, DBLP and CSX, based on the similarity-jaccard function of their titles' 3-gram tokens.
- *                  DBLP has a 3-gram index on title, and we expect the join to be transformed into an indexed nested-loop join.
- *                  We expect the top-level equi join introduced because of surrogate optimization to be removed, since it is not necessary.
- * Success        : Yes
- */
-
-drop dataverse test if exists;
-create dataverse test;
-use dataverse test;
-set import-private-functions 'true';
-
-create type DBLPType as closed {
-  id: int32,
-  dblpid: string,
-  title: string,
-  authors: string,
-  misc: string
-}
-
-create type CSXType as closed {
-  id: int32,
-  csxid: string,
-  title: string,
-  authors: string,
-  misc: string
-}
-
-create dataset DBLP(DBLPType) primary key id;
-
-create dataset CSX(CSXType) primary key id;
-
-create index ngram_index on DBLP(title) type ngram(3);
-
-write output to asterix_nc1:"rttest/inverted-index-join-noeqjoin_ngram-jaccard.adm";
-
-for $b in dataset('CSX')
-for $a in dataset('DBLP')
-where similarity-jaccard(gram-tokens($a.title, 3, false), gram-tokens($b.title, 3, false)) >= 0.5f
-      and $a.id < $b.id
-return {"atitle": $a.title, "btitle": $b.title}
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/inverted-index-join-noeqjoin/olist-edit-distance-inline.sqlpp b/asterixdb/asterix-app/src/test/resources/optimizerts/queries/inverted-index-join-noeqjoin/olist-edit-distance-inline.sqlpp
index 40c8c5f..0638b0c 100644
--- a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/inverted-index-join-noeqjoin/olist-edit-distance-inline.sqlpp
+++ b/asterixdb/asterix-app/src/test/resources/optimizerts/queries/inverted-index-join-noeqjoin/olist-edit-distance-inline.sqlpp
@@ -56,6 +56,8 @@
 create  index interests_index  on Customers (interests) type keyword;
 
 write output to asterix_nc1:"rttest/inverted-index-join-noeqjoin_olist-edit-distance-inline.adm";
+set `compiler.internal.sanitycheck` "false";
+
 select element {'ainterests':a.interests,'binterests':b.interests,'ed':ed}
 from  Customers as a,
       Customers as b
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/inverted-index-join-noeqjoin/olist-edit-distance.aql b/asterixdb/asterix-app/src/test/resources/optimizerts/queries/inverted-index-join-noeqjoin/olist-edit-distance.aql
deleted file mode 100644
index 0e7ee97..0000000
--- a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/inverted-index-join-noeqjoin/olist-edit-distance.aql
+++ /dev/null
@@ -1,56 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-/*
- * Description    : Fuzzy joins two datasets, Customer and Customer2, based on the edit-distance function of their interest lists.
- *                  Customers has a keyword index on interests, and we expect the join to be transformed into an indexed nested-loop join.
- *                  We expect the top-level equi join introduced because of surrogate optimization to be removed, since it is not necessary.
- * Success        : Yes
- */
-
-drop dataverse test if exists;
-create dataverse test;
-use dataverse test;
-
-create type AddressType as closed {
-  number: int32,
-  street: string,
-  city: string
-}
-
-create type CustomerType as closed {
-  cid: int32,
-  name: string,
-  age: int32?,
-  address: AddressType?,
-  interests: [string],
-  children: [ { name: string, age: int32? } ]
-}
-
-create dataset Customers(CustomerType) primary key cid;
-
-create dataset Customers2(CustomerType) primary key cid;
-
-create index interests_index on Customers(interests) type keyword;
-
-write output to asterix_nc1:"rttest/inverted-index-join-noeqjoin_olist-edit-distance.adm";
-
-for $b in dataset('Customers2')
-for $a in dataset('Customers')
-where edit-distance($a.interests, $b.interests) <= 2 and $a.cid < $b.cid
-return {"ainterests": $a.interests, "binterests": $b.interests}
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/inverted-index-join-noeqjoin/olist-fuzzyeq-edit-distance.aql b/asterixdb/asterix-app/src/test/resources/optimizerts/queries/inverted-index-join-noeqjoin/olist-fuzzyeq-edit-distance.aql
deleted file mode 100644
index 0021360..0000000
--- a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/inverted-index-join-noeqjoin/olist-fuzzyeq-edit-distance.aql
+++ /dev/null
@@ -1,59 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-/*
- * Description    : Fuzzy joins two datasets, Customer and Customer2, based on ~= using edit distance of their interest lists.
- *                  Customers has a keyword index on interests, and we expect the join to be transformed into an indexed nested-loop join.
- *                  We expect the top-level equi join introduced because of surrogate optimization to be removed, since it is not necessary.
- * Success        : Yes
- */
-
-drop dataverse test if exists;
-create dataverse test;
-use dataverse test;
-
-create type AddressType as closed {
-  number: int32,
-  street: string,
-  city: string
-}
-
-create type CustomerType as closed {
-  cid: int32,
-  name: string,
-  age: int32?,
-  address: AddressType?,
-  interests: [string],
-  children: [ { name: string, age: int32? } ]
-}
-
-create dataset Customers(CustomerType) primary key cid;
-
-create dataset Customers2(CustomerType) primary key cid;
-
-create index interests_index on Customers(interests) type keyword;
-
-write output to asterix_nc1:"rttest/inverted-index-join-noeqjoin_olist-fuzzyeq-edit-distance.adm";
-
-set simfunction 'edit-distance';
-set simthreshold '3';
-
-for $b in dataset('Customers2')
-for $a in dataset('Customers')
-where $a.interests ~= $b.interests and $a.cid < $b.cid
-return {"ainterests": $a.interests, "binterests": $b.interests}
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/inverted-index-join-noeqjoin/olist-fuzzyeq-jaccard.aql b/asterixdb/asterix-app/src/test/resources/optimizerts/queries/inverted-index-join-noeqjoin/olist-fuzzyeq-jaccard.aql
deleted file mode 100644
index ba31c49..0000000
--- a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/inverted-index-join-noeqjoin/olist-fuzzyeq-jaccard.aql
+++ /dev/null
@@ -1,59 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-/*
- * Description    : Fuzzy joins two datasets, Customer and Customer2, based on ~= using Jaccard of their interest lists.
- *                  Customers has a keyword index on interests, and we expect the join to be transformed into an indexed nested-loop join.
- *                  We expect the top-level equi join introduced because of surrogate optimization to be removed, since it is not necessary.
- * Success        : Yes
- */
-
-drop dataverse test if exists;
-create dataverse test;
-use dataverse test;
-
-create type AddressType as closed {
-  number: int32,
-  street: string,
-  city: string
-}
-
-create type CustomerType as closed {
-  cid: int32,
-  name: string,
-  age: int32?,
-  address: AddressType?,
-  interests: [string],
-  children: [ { name: string, age: int32? } ]
-}
-
-create dataset Customers(CustomerType) primary key cid;
-
-create dataset Customers2(CustomerType) primary key cid;
-
-create index interests_index on Customers(interests) type keyword;
-
-write output to asterix_nc1:"rttest/inverted-index-join-noeqjoin_olist-fuzzyeq-jaccard.adm";
-
-set simfunction 'jaccard';
-set simthreshold '0.7f';
-
-for $b in dataset('Customers2')
-for $a in dataset('Customers')
-where $a.interests /*+ indexnl */ ~= $b.interests and $a.cid < $b.cid
-return {"ainterests": $a.interests, "binterests": $b.interests}
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/inverted-index-join-noeqjoin/olist-jaccard.aql b/asterixdb/asterix-app/src/test/resources/optimizerts/queries/inverted-index-join-noeqjoin/olist-jaccard.aql
deleted file mode 100644
index eec411d..0000000
--- a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/inverted-index-join-noeqjoin/olist-jaccard.aql
+++ /dev/null
@@ -1,56 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-/*
- * Description    : Fuzzy joins two datasets, Customer and Customer2, based on the similarity-jaccard function of their interest lists.
- *                  Customers has a keyword index on interests, and we expect the join to be transformed into an indexed nested-loop join.
- *                  We expect the top-level equi join introduced because of surrogate optimization to be removed, since it is not necessary.
- * Success        : Yes
- */
-
-drop dataverse test if exists;
-create dataverse test;
-use dataverse test;
-
-create type AddressType as closed {
-  number: int32,
-  street: string,
-  city: string
-}
-
-create type CustomerType as closed {
-  cid: int32,
-  name: string,
-  age: int32?,
-  address: AddressType?,
-  interests: [string],
-  children: [ { name: string, age: int32? } ]
-}
-
-create dataset Customers(CustomerType) primary key cid;
-
-create dataset Customers2(CustomerType) primary key cid;
-
-create index interests_index on Customers(interests) type keyword;
-
-write output to asterix_nc1:"rttest/inverted-index-join-noeqjoin_olist-jaccard.adm";
-
-for $b in dataset('Customers2')
-for $a in dataset('Customers')
-where /*+ indexnl */ similarity-jaccard($a.interests, $b.interests) >= 0.7f and $a.cid < $b.cid
-return {"ainterests": $a.interests, "binterests": $b.interests}
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/inverted-index-join-noeqjoin/ulist-fuzzyeq-jaccard.aql b/asterixdb/asterix-app/src/test/resources/optimizerts/queries/inverted-index-join-noeqjoin/ulist-fuzzyeq-jaccard.aql
deleted file mode 100644
index f2983ce..0000000
--- a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/inverted-index-join-noeqjoin/ulist-fuzzyeq-jaccard.aql
+++ /dev/null
@@ -1,59 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-/*
- * Description    : Fuzzy joins two datasets, Customer and Customer2, based on ~= using Jaccard of their interest sets.
- *                  Customers has a keyword index on interests, and we expect the join to be transformed into an indexed nested-loop join.
- *                  We expect the top-level equi join introduced because of surrogate optimization to be removed, since it is not necessary.
- * Success        : Yes
- */
-
-drop dataverse test if exists;
-create dataverse test;
-use dataverse test;
-
-create type AddressType as closed {
-  number: int32,
-  street: string,
-  city: string
-}
-
-create type CustomerType as closed {
-  cid: int32,
-  name: string,
-  age: int32?,
-  address: AddressType?,
-  interests: {{string}},
-  children: [ { name: string, age: int32? } ]
-}
-
-create dataset Customers(CustomerType) primary key cid;
-
-create dataset Customers2(CustomerType) primary key cid;
-
-create index interests_index on Customers(interests) type keyword;
-
-write output to asterix_nc1:"rttest/inverted-index-join-noeqjoin_ulist-fuzzyeq-jaccard.adm";
-
-set simfunction 'jaccard';
-set simthreshold '0.7f';
-
-for $b in dataset('Customers2')
-for $a in dataset('Customers')
-where $a.interests /*+ indexnl */ ~= $b.interests and $a.cid < $b.cid
-return {"ainterests": $a.interests, "binterests": $b.interests}
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/inverted-index-join-noeqjoin/ulist-jaccard.aql b/asterixdb/asterix-app/src/test/resources/optimizerts/queries/inverted-index-join-noeqjoin/ulist-jaccard.aql
deleted file mode 100644
index 557990c..0000000
--- a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/inverted-index-join-noeqjoin/ulist-jaccard.aql
+++ /dev/null
@@ -1,56 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-/*
- * Description    : Fuzzy joins two datasets, Customer and Customer2, based on the similarity-jaccard function of their interest sets.
- *                  Customers has a keyword index on interests, and we expect the join to be transformed into an indexed nested-loop join.
- *                  We expect the top-level equi join introduced because of surrogate optimization to be removed, since it is not necessary.
- * Success        : Yes
- */
-
-drop dataverse test if exists;
-create dataverse test;
-use dataverse test;
-
-create type AddressType as closed {
-  number: int32,
-  street: string,
-  city: string
-}
-
-create type CustomerType as closed {
-  cid: int32,
-  name: string,
-  age: int32?,
-  address: AddressType?,
-  interests: {{string}},
-  children: [ { name: string, age: int32? } ]
-}
-
-create dataset Customers(CustomerType) primary key cid;
-
-create dataset Customers2(CustomerType) primary key cid;
-
-create index interests_index on Customers(interests) type keyword;
-
-write output to asterix_nc1:"rttest/inverted-index-join-noeqjoin_ulist-jaccard.adm";
-
-for $b in dataset('Customers2')
-for $a in dataset('Customers')
-where /*+ indexnl */ similarity-jaccard($a.interests, $b.interests) >= 0.7f and $a.cid < $b.cid
-return {"ainterests": $a.interests, "binterests": $b.interests}
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/inverted-index-join-noeqjoin/word-fuzzyeq-jaccard.aql b/asterixdb/asterix-app/src/test/resources/optimizerts/queries/inverted-index-join-noeqjoin/word-fuzzyeq-jaccard.aql
deleted file mode 100644
index 1b90252..0000000
--- a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/inverted-index-join-noeqjoin/word-fuzzyeq-jaccard.aql
+++ /dev/null
@@ -1,60 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-/*
- * Description    : Fuzzy joins two datasets, DBLP and CSX, based on ~= using Jaccard of their titles' word tokens.
- *                  DBLP has a keyword index on title, and we expect the join to be transformed into an indexed nested-loop join.
- *                  We expect the top-level equi join introduced because of surrogate optimization to be removed, since it is not necessary.
- * Success        : Yes
- */
-
-drop dataverse test if exists;
-create dataverse test;
-use dataverse test;
-
-create type DBLPType as closed {
-  id: int32,
-  dblpid: string,
-  title: string,
-  authors: string,
-  misc: string
-}
-
-create type CSXType as closed {
-  id: int32,
-  csxid: string,
-  title: string,
-  authors: string,
-  misc: string
-}
-
-create dataset DBLP(DBLPType) primary key id;
-
-create dataset CSX(CSXType) primary key id;
-
-create index keyword_index on DBLP(title) type keyword;
-
-write output to asterix_nc1:"rttest/inverted-index-join-noeqjoin_word-fuzzyeq-jaccard.adm";
-
-set simfunction 'jaccard';
-set simthreshold '0.5f';
-
-for $b in dataset('CSX')
-for $a in dataset('DBLP')
-where word-tokens($a.title) ~= word-tokens($b.title) and $a.id < $b.id
-return {"atitle": $a.title, "btitle": $b.title}
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/inverted-index-join-noeqjoin/word-jaccard.aql b/asterixdb/asterix-app/src/test/resources/optimizerts/queries/inverted-index-join-noeqjoin/word-jaccard.aql
deleted file mode 100644
index 4558d49..0000000
--- a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/inverted-index-join-noeqjoin/word-jaccard.aql
+++ /dev/null
@@ -1,59 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-/*
- * Description    : Fuzzy joins two datasets, DBLP and CSX, based on the similarity-jaccard function of their titles' word tokens.
- *                  DBLP has a keyword index on title, and we expect the join to be transformed into an indexed nested-loop join.
- *                  We expect the top-level equi join introduced because of surrogate optimization to be removed, since it is not necessary.
- * Success        : Yes
- */
-
-drop dataverse test if exists;
-create dataverse test;
-use dataverse test;
-
-create type DBLPType as closed {
-  id: int32,
-  dblpid: string,
-  title: string,
-  authors: string,
-  misc: string
-}
-
-create type CSXType as closed {
-  id: int32,
-  csxid: string,
-  title: string,
-  authors: string,
-  misc: string
-}
-
-create dataset DBLP(DBLPType) primary key id;
-
-create dataset CSX(CSXType) primary key id;
-
-create index keyword_index on DBLP(title) type keyword;
-
-write output to asterix_nc1:"rttest/inverted-index-join-noeqjoin_word-jaccard.adm";
-
-for $b in dataset('CSX')
-for $a in dataset('DBLP')
-where similarity-jaccard(word-tokens($a.title), word-tokens($b.title)) >= 0.5f
-      and $a.id < $b.id
-return {"atitle": $a.title, "btitle": $b.title}
-
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/inverted-index-join/leftouterjoin-probe-pidx-with-join-edit-distance-check-idx_01.sqlpp b/asterixdb/asterix-app/src/test/resources/optimizerts/queries/inverted-index-join/leftouterjoin-probe-pidx-with-join-edit-distance-check-idx_01.sqlpp
index 8c2869f..157d4e4 100644
--- a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/inverted-index-join/leftouterjoin-probe-pidx-with-join-edit-distance-check-idx_01.sqlpp
+++ b/asterixdb/asterix-app/src/test/resources/optimizerts/queries/inverted-index-join/leftouterjoin-probe-pidx-with-join-edit-distance-check-idx_01.sqlpp
@@ -66,6 +66,8 @@
 create  index topicKeywordIx  on TweetMessages (`referred-topics`) type keyword;
 
 write output to asterix_nc1:"rttest/inverted-index-join_leftouterjoin-probe-pidx-with-join-edit-distance-check_idx_01.adm";
+set `compiler.internal.sanitycheck` "false";
+
 select element {'tweet':{'id':t1.tweetid,'topics':t1.`message-text`},'similar-tweets':(
         select element {'id':t2.tweetid,'topics':t2.`message-text`}
         from  TweetMessages as t2
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/inverted-index-join/leftouterjoin-probe-pidx-with-join-edit-distance-check-idx_01_ps.sqlpp b/asterixdb/asterix-app/src/test/resources/optimizerts/queries/inverted-index-join/leftouterjoin-probe-pidx-with-join-edit-distance-check-idx_01_ps.sqlpp
index 2c5ac71..691bcca 100644
--- a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/inverted-index-join/leftouterjoin-probe-pidx-with-join-edit-distance-check-idx_01_ps.sqlpp
+++ b/asterixdb/asterix-app/src/test/resources/optimizerts/queries/inverted-index-join/leftouterjoin-probe-pidx-with-join-edit-distance-check-idx_01_ps.sqlpp
@@ -28,7 +28,6 @@
 
 use test;
 
-
 create type test.TwitterUserType as
  closed {
   `screen-name` : string,
@@ -67,6 +66,7 @@
 
 write output to asterix_nc1:"rttest/inverted-index-join_leftouterjoin-probe-pidx-with-join-edit-distance-check_idx_01.adm";
 set `compiler.sort.parallel` "true";
+set `compiler.internal.sanitycheck` "false";
 
 select element {'tweet':{'id':t1.tweetid,'topics':t1.`message-text`},'similar-tweets':(
         select element {'id':t2.tweetid,'topics':t2.`message-text`}
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/inverted-index-join/ngram-contains.aql b/asterixdb/asterix-app/src/test/resources/optimizerts/queries/inverted-index-join/ngram-contains.aql
deleted file mode 100644
index 30afec8..0000000
--- a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/inverted-index-join/ngram-contains.aql
+++ /dev/null
@@ -1,47 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-/*
- * Description    : Tests whether an ngram_index is applied to optimize a join query using the contains function.
- *                  The index should be applied.
- * Success        : Yes
- */
-
-drop dataverse test if exists;
-create dataverse test;
-use dataverse test;
-
-create type DBLPType as closed {
-  id: int32, 
-  dblpid: string,
-  title: string,
-  authors: string,
-  misc: string
-}
-
-create dataset DBLP(DBLPType) primary key id;
-
-create index ngram_index on DBLP(title) type ngram(3);
-
-write output to asterix_nc1:"rttest/inverted-index-join_ngram-contains.adm";
-
-for $o1 in dataset('DBLP')
-for $o2 in dataset('DBLP')
-where contains($o1.title, $o2.title) and $o1.id < $o2.id
-order by $o1.id, $o2.id
-return {"title1":$o1.title, "title2":$o2.title}
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/inverted-index-join/ngram-edit-distance-check_01.aql b/asterixdb/asterix-app/src/test/resources/optimizerts/queries/inverted-index-join/ngram-edit-distance-check_01.aql
deleted file mode 100644
index ed212cc..0000000
--- a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/inverted-index-join/ngram-edit-distance-check_01.aql
+++ /dev/null
@@ -1,56 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-/*
- * Description    : Fuzzy joins two datasets, DBLP and CSX, based on the edit-distance-check function of their authors.
- *                  DBLP has a 3-gram index on authors, and we expect the join to be transformed into an indexed nested-loop join.
- * Success        : Yes
- */
-
-drop dataverse test if exists;
-create dataverse test;
-use dataverse test;
-
-create type DBLPType as closed {
-  id: int32,
-  dblpid: string,
-  title: string,
-  authors: string,
-  misc: string
-}
-
-create type CSXType as closed {
-  id: int32,
-  csxid: string,
-  title: string,
-  authors: string,
-  misc: string
-}
-
-create dataset DBLP(DBLPType) primary key id;
-
-create dataset CSX(CSXType) primary key id;
-
-create index ngram_index on DBLP(authors) type ngram(3);
-
-write output to asterix_nc1:"rttest/inverted-index-join_ngram-edit-distance-check_01.adm";
-
-for $b in dataset('CSX')
-for $a in dataset('DBLP')
-where edit-distance-check($a.authors, $b.authors, 3)[0] and $a.id < $b.id
-return {"arec": $a, "brec": $b }
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/inverted-index-join/ngram-edit-distance-check_02.sqlpp b/asterixdb/asterix-app/src/test/resources/optimizerts/queries/inverted-index-join/ngram-edit-distance-check_02.sqlpp
index a6ade32..6549c0f 100644
--- a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/inverted-index-join/ngram-edit-distance-check_02.sqlpp
+++ b/asterixdb/asterix-app/src/test/resources/optimizerts/queries/inverted-index-join/ngram-edit-distance-check_02.sqlpp
@@ -53,6 +53,8 @@
 create  index ngram_index  on CSX (authors) type ngram (3);
 
 write output to asterix_nc1:"rttest/inverted-index-join_ngram-edit-distance-check_02.adm";
+set `compiler.internal.sanitycheck` "false";
+
 select element {'arec':a,'brec':b}
 from  DBLP as a,
       CSX as b
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/inverted-index-join/ngram-edit-distance-check_03.sqlpp b/asterixdb/asterix-app/src/test/resources/optimizerts/queries/inverted-index-join/ngram-edit-distance-check_03.sqlpp
index ed8d6b6..274a4c0 100644
--- a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/inverted-index-join/ngram-edit-distance-check_03.sqlpp
+++ b/asterixdb/asterix-app/src/test/resources/optimizerts/queries/inverted-index-join/ngram-edit-distance-check_03.sqlpp
@@ -42,6 +42,8 @@
 create  index ngram_index  on DBLP (authors) type ngram (3);
 
 write output to asterix_nc1:"rttest/inverted-index-join_ngram-edit-distance-check_03.adm";
+set `compiler.internal.sanitycheck` "false";
+
 select element {'arec':a,'brec':b}
 from  DBLP as a,
       DBLP as b
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/inverted-index-join/ngram-edit-distance-check_04.sqlpp b/asterixdb/asterix-app/src/test/resources/optimizerts/queries/inverted-index-join/ngram-edit-distance-check_04.sqlpp
index 7a24772..2e7e6da 100644
--- a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/inverted-index-join/ngram-edit-distance-check_04.sqlpp
+++ b/asterixdb/asterix-app/src/test/resources/optimizerts/queries/inverted-index-join/ngram-edit-distance-check_04.sqlpp
@@ -43,6 +43,8 @@
 create  index ngram_index  on DBLP (authors) type ngram (3);
 
 write output to asterix_nc1:"rttest/inverted-index-join_ngram-edit-distance-check_04.adm";
+set `compiler.internal.sanitycheck` "false";
+
 select element {'arec':a,'brec':b,'ed':ed[1]}
 from  DBLP as a,
       DBLP as b
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/inverted-index-join/ngram-edit-distance-contains.aql b/asterixdb/asterix-app/src/test/resources/optimizerts/queries/inverted-index-join/ngram-edit-distance-contains.aql
deleted file mode 100644
index 7d9c5d2..0000000
--- a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/inverted-index-join/ngram-edit-distance-contains.aql
+++ /dev/null
@@ -1,56 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-/*
- * Description    : Fuzzy joins two datasets, DBLP and CSX, based on the edit-distance-contains function of their authors.
- *                  DBLP has a 3-gram index on authors, and we expect the join to be transformed into an indexed nested-loop join.
- * Success        : Yes
- */
-
-drop dataverse test if exists;
-create dataverse test;
-use dataverse test;
-
-create type DBLPType as closed {
-  id: int32,
-  dblpid: string,
-  title: string,
-  authors: string,
-  misc: string
-}
-
-create type CSXType as closed {
-  id: int32,
-  csxid: string,
-  title: string,
-  authors: string,
-  misc: string
-}
-
-create dataset DBLP(DBLPType) primary key id;
-
-create dataset CSX(CSXType) primary key id;
-
-create index ngram_index on DBLP(authors) type ngram(3);
-
-write output to asterix_nc1:"rttest/inverted-index-join_ngram-edit-distance-contains.adm";
-
-for $b in dataset('CSX')
-for $a in dataset('DBLP')
-where edit-distance-contains($a.authors, $b.authors, 3)[0] and $a.id < $b.id
-return {"arec": $a, "brec": $b }
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/inverted-index-join/ngram-edit-distance_01.aql b/asterixdb/asterix-app/src/test/resources/optimizerts/queries/inverted-index-join/ngram-edit-distance_01.aql
deleted file mode 100644
index 391f165..0000000
--- a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/inverted-index-join/ngram-edit-distance_01.aql
+++ /dev/null
@@ -1,56 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-/*
- * Description    : Fuzzy joins two datasets, DBLP and CSX, based on the edit-distance function of their authors.
- *                  DBLP has a 3-gram index on authors, and we expect the join to be transformed into an indexed nested-loop join.
- * Success        : Yes
- */
-
-drop dataverse test if exists;
-create dataverse test;
-use dataverse test;
-
-create type DBLPType as closed {
-  id: int32,
-  dblpid: string,
-  title: string,
-  authors: string,
-  misc: string
-}
-
-create type CSXType as closed {
-  id: int32,
-  csxid: string,
-  title: string,
-  authors: string,
-  misc: string
-}
-
-create dataset DBLP(DBLPType) primary key id;
-
-create dataset CSX(CSXType) primary key id;
-
-create index ngram_index on DBLP(authors) type ngram(3);
-
-write output to asterix_nc1:"rttest/inverted-index-join_ngram-edit-distance_01.adm";
-
-for $b in dataset('CSX')
-for $a in dataset('DBLP')
-where edit-distance($a.authors, $b.authors) < 3 and $a.id < $b.id
-return {"arec": $a, "brec": $b }
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/inverted-index-join/ngram-edit-distance_02.sqlpp b/asterixdb/asterix-app/src/test/resources/optimizerts/queries/inverted-index-join/ngram-edit-distance_02.sqlpp
index 950a058..246d50e 100644
--- a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/inverted-index-join/ngram-edit-distance_02.sqlpp
+++ b/asterixdb/asterix-app/src/test/resources/optimizerts/queries/inverted-index-join/ngram-edit-distance_02.sqlpp
@@ -53,6 +53,8 @@
 create  index ngram_index  on CSX (authors) type ngram (3);
 
 write output to asterix_nc1:"rttest/inverted-index-join_ngram-edit-distance_02.adm";
+set `compiler.internal.sanitycheck` "false";
+
 select element {'arec':a,'brec':b}
 from  DBLP as a,
       CSX as b
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/inverted-index-join/ngram-edit-distance_03.sqlpp b/asterixdb/asterix-app/src/test/resources/optimizerts/queries/inverted-index-join/ngram-edit-distance_03.sqlpp
index dc8ca3c..a12ab9a 100644
--- a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/inverted-index-join/ngram-edit-distance_03.sqlpp
+++ b/asterixdb/asterix-app/src/test/resources/optimizerts/queries/inverted-index-join/ngram-edit-distance_03.sqlpp
@@ -42,6 +42,8 @@
 create  index ngram_index  on DBLP (authors) type ngram (3);
 
 write output to asterix_nc1:"rttest/inverted-index-join_ngram-edit-distance_03.adm";
+set `compiler.internal.sanitycheck` "false";
+
 select element {'arec':a,'brec':b}
 from  DBLP as a,
       DBLP as b
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/inverted-index-join/ngram-edit-distance_04.sqlpp b/asterixdb/asterix-app/src/test/resources/optimizerts/queries/inverted-index-join/ngram-edit-distance_04.sqlpp
index 0284ff4..fe2cde2 100644
--- a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/inverted-index-join/ngram-edit-distance_04.sqlpp
+++ b/asterixdb/asterix-app/src/test/resources/optimizerts/queries/inverted-index-join/ngram-edit-distance_04.sqlpp
@@ -43,6 +43,8 @@
 create  index ngram_index  on DBLP (authors) type ngram (3);
 
 write output to asterix_nc1:"rttest/inverted-index-join_ngram-edit-distance_03.adm";
+set `compiler.internal.sanitycheck` "false";
+
 select element {'arec':a,'brec':b,'ed':ed}
 from  DBLP as a,
       DBLP as b
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/inverted-index-join/ngram-fuzzyeq-edit-distance_01.sqlpp b/asterixdb/asterix-app/src/test/resources/optimizerts/queries/inverted-index-join/ngram-fuzzyeq-edit-distance_01.sqlpp
index 2021605..522a4f8 100644
--- a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/inverted-index-join/ngram-fuzzyeq-edit-distance_01.sqlpp
+++ b/asterixdb/asterix-app/src/test/resources/optimizerts/queries/inverted-index-join/ngram-fuzzyeq-edit-distance_01.sqlpp
@@ -54,8 +54,8 @@
 
 write output to asterix_nc1:"rttest/inverted-index-join_ngram-fuzzyeq-edit-distance_01.adm";
 set `simfunction` `edit-distance`;
-
 set `simthreshold` `3`;
+set `compiler.internal.sanitycheck` "false";
 
 select element {'arec':a,'brec':b}
 from  DBLP as a,
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/inverted-index-join/ngram-fuzzyeq-edit-distance_02.aql b/asterixdb/asterix-app/src/test/resources/optimizerts/queries/inverted-index-join/ngram-fuzzyeq-edit-distance_02.aql
deleted file mode 100644
index 50ed8d5..0000000
--- a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/inverted-index-join/ngram-fuzzyeq-edit-distance_02.aql
+++ /dev/null
@@ -1,59 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-/*
- * Description    : Fuzzy joins two datasets, DBLP and CSX, based on ~= using edit distance of their authors.
- *                  CSX has a 3-gram index on authors, and we expect the join to be transformed into an indexed nested-loop join.
- * Success        : Yes
- */
-
-drop dataverse test if exists;
-create dataverse test;
-use dataverse test;
-
-create type DBLPType as closed {
-  id: int32,
-  dblpid: string,
-  title: string,
-  authors: string,
-  misc: string
-}
-
-create type CSXType as closed {
-  id: int32,
-  csxid: string,
-  title: string,
-  authors: string,
-  misc: string
-}
-
-create dataset DBLP(DBLPType) primary key id;
-
-create dataset CSX(CSXType) primary key id;
-
-create index ngram_index on DBLP(authors) type ngram(3);
-
-write output to asterix_nc1:"rttest/inverted-index-join_ngram-fuzzyeq-edit-distance_01.adm";
-
-set simfunction 'edit-distance';
-set simthreshold '3';
-
-for $b in dataset('CSX')
-for $a in dataset('DBLP')
-where $a.authors ~= $b.authors and $a.id < $b.id
-return {"arec": $a, "brec": $b }
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/inverted-index-join/ngram-fuzzyeq-edit-distance_03.sqlpp b/asterixdb/asterix-app/src/test/resources/optimizerts/queries/inverted-index-join/ngram-fuzzyeq-edit-distance_03.sqlpp
index d900a72..c3a34b3 100644
--- a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/inverted-index-join/ngram-fuzzyeq-edit-distance_03.sqlpp
+++ b/asterixdb/asterix-app/src/test/resources/optimizerts/queries/inverted-index-join/ngram-fuzzyeq-edit-distance_03.sqlpp
@@ -43,8 +43,8 @@
 
 write output to asterix_nc1:"rttest/inverted-index-join_ngram-fuzzyeq-edit-distance_03.adm";
 set `simfunction` `edit-distance`;
-
 set `simthreshold` `3`;
+set `compiler.internal.sanitycheck` "false";
 
 select element {'arec':a,'brec':b}
 from  DBLP as a,
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/inverted-index-join/ngram-fuzzyeq-jaccard_01.aql b/asterixdb/asterix-app/src/test/resources/optimizerts/queries/inverted-index-join/ngram-fuzzyeq-jaccard_01.aql
deleted file mode 100644
index a9aa579..0000000
--- a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/inverted-index-join/ngram-fuzzyeq-jaccard_01.aql
+++ /dev/null
@@ -1,60 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-/*
- * Description    : Fuzzy joins two datasets, DBLP and CSX, based on ~= using Jaccard of their titles' 3-gram tokens.
- *                  DBLP has a 3-gram index on title, and we expect the join to be transformed into an indexed nested-loop join.
- * Success        : Yes
- */
-
-drop dataverse test if exists;
-create dataverse test;
-use dataverse test;
-set import-private-functions 'true';
-
-create type DBLPType as closed {
-  id: int32,
-  dblpid: string,
-  title: string,
-  authors: string,
-  misc: string
-}
-
-create type CSXType as closed {
-  id: int32,
-  csxid: string,
-  title: string,
-  authors: string,
-  misc: string
-}
-
-create dataset DBLP(DBLPType) primary key id;
-
-create dataset CSX(CSXType) primary key id;
-
-create index ngram_index on DBLP(title) type ngram(3);
-
-write output to asterix_nc1:"rttest/inverted-index-join_ngram-fuzzyeq-jaccard_01.adm";
-
-set simfunction 'jaccard';
-set simthreshold '0.5f';
-
-for $b in dataset('CSX')
-for $a in dataset('DBLP')
-where gram-tokens($a.title, 3, false) ~= gram-tokens($b.title, 3, false) and $a.id < $b.id
-return {"arec": $a, "brec": $b }
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/inverted-index-join/ngram-jaccard-check_01.aql b/asterixdb/asterix-app/src/test/resources/optimizerts/queries/inverted-index-join/ngram-jaccard-check_01.aql
deleted file mode 100644
index 07e6c18..0000000
--- a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/inverted-index-join/ngram-jaccard-check_01.aql
+++ /dev/null
@@ -1,58 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-/*
- * Description    : Fuzzy joins two datasets, DBLP and CSX, based on the similarity-jaccard-check function of their titles' 3-gram tokens.
- *                  DBLP has a 3-gram index on title, and we expect the join to be transformed into an indexed nested-loop join.
- * Success        : Yes
- */
-
-drop dataverse test if exists;
-create dataverse test;
-use dataverse test;
-set import-private-functions 'true';
-
-create type DBLPType as closed {
-  id: int32,
-  dblpid: string,
-  title: string,
-  authors: string,
-  misc: string
-}
-
-create type CSXType as closed {
-  id: int32,
-  csxid: string,
-  title: string,
-  authors: string,
-  misc: string
-}
-
-create dataset DBLP(DBLPType) primary key id;
-
-create dataset CSX(CSXType) primary key id;
-
-create index ngram_index on DBLP(title) type ngram(3);
-
-write output to asterix_nc1:"rttest/inverted-index-join_ngram-jaccard-check_01.adm";
-
-for $b in dataset('CSX')
-for $a in dataset('DBLP')
-where similarity-jaccard-check(gram-tokens($a.title, 3, false), gram-tokens($b.title, 3, false), 0.5f)[0]
-      and $a.id < $b.id
-return {"arec": $a, "brec": $b }
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/inverted-index-join/ngram-jaccard_01.aql b/asterixdb/asterix-app/src/test/resources/optimizerts/queries/inverted-index-join/ngram-jaccard_01.aql
deleted file mode 100644
index a68d600..0000000
--- a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/inverted-index-join/ngram-jaccard_01.aql
+++ /dev/null
@@ -1,58 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-/*
- * Description    : Fuzzy joins two datasets, DBLP and CSX, based on the similarity-jaccard function of their titles' 3-gram tokens.
- *                  DBLP has a 3-gram index on title, and we expect the join to be transformed into an indexed nested-loop join.
- * Success        : Yes
- */
-
-drop dataverse test if exists;
-create dataverse test;
-use dataverse test;
-set import-private-functions 'true';
-
-create type DBLPType as closed {
-  id: int32,
-  dblpid: string,
-  title: string,
-  authors: string,
-  misc: string
-}
-
-create type CSXType as closed {
-  id: int32,
-  csxid: string,
-  title: string,
-  authors: string,
-  misc: string
-}
-
-create dataset DBLP(DBLPType) primary key id;
-
-create dataset CSX(CSXType) primary key id;
-
-create index ngram_index on DBLP(title) type ngram(3);
-
-write output to asterix_nc1:"rttest/inverted-index-join_ngram-jaccard_01.adm";
-
-for $b in dataset('CSX')
-for $a in dataset('DBLP')
-where similarity-jaccard(gram-tokens($a.title, 3, false), gram-tokens($b.title, 3, false)) >= 0.5f
-      and $a.id < $b.id
-return {"arec": $a, "brec": $b }
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/inverted-index-join/olist-edit-distance-check_01.aql b/asterixdb/asterix-app/src/test/resources/optimizerts/queries/inverted-index-join/olist-edit-distance-check_01.aql
deleted file mode 100644
index d02cee7..0000000
--- a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/inverted-index-join/olist-edit-distance-check_01.aql
+++ /dev/null
@@ -1,55 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-/*
- * Description    : Fuzzy joins two datasets, Customer and Customer2, based on the edit-distance-check function of their interest lists.
- *                  Customers has a keyword index on interests, and we expect the join to be transformed into an indexed nested-loop join.
- * Success        : Yes
- */
-
-drop dataverse test if exists;
-create dataverse test;
-use dataverse test;
-
-create type AddressType as closed {
-  number: int32,
-  street: string,
-  city: string
-}
-
-create type CustomerType as closed {
-  cid: int32,
-  name: string,
-  age: int32?,
-  address: AddressType?,
-  interests: [string],
-  children: [ { name: string, age: int32? } ]
-}
-
-create dataset Customers(CustomerType) primary key cid;
-
-create dataset Customers2(CustomerType) primary key cid;
-
-create index interests_index on Customers(interests) type keyword;
-
-write output to asterix_nc1:"rttest/inverted-index-join_olist-edit-distance-check_01.adm";
-
-for $b in dataset('Customers2')
-for $a in dataset('Customers')
-where edit-distance-check($a.interests, $b.interests, 3)[0] and $a.cid < $b.cid
-return {"arec": $a, "brec": $b }
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/inverted-index-join/olist-edit-distance-check_02.sqlpp b/asterixdb/asterix-app/src/test/resources/optimizerts/queries/inverted-index-join/olist-edit-distance-check_02.sqlpp
index f7e6047..1a9cd82 100644
--- a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/inverted-index-join/olist-edit-distance-check_02.sqlpp
+++ b/asterixdb/asterix-app/src/test/resources/optimizerts/queries/inverted-index-join/olist-edit-distance-check_02.sqlpp
@@ -56,6 +56,8 @@
 create  index interests_index  on Customers2 (interests) type keyword;
 
 write output to asterix_nc1:"rttest/inverted-index-join_olist-edit-distance-check_02.adm";
+set `compiler.internal.sanitycheck` "false";
+
 select element {'arec':a,'brec':b}
 from  Customers as a,
       Customers2 as b
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/inverted-index-join/olist-edit-distance-check_03.sqlpp b/asterixdb/asterix-app/src/test/resources/optimizerts/queries/inverted-index-join/olist-edit-distance-check_03.sqlpp
index 6435990..78645c7 100644
--- a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/inverted-index-join/olist-edit-distance-check_03.sqlpp
+++ b/asterixdb/asterix-app/src/test/resources/optimizerts/queries/inverted-index-join/olist-edit-distance-check_03.sqlpp
@@ -54,6 +54,8 @@
 create  index interests_index  on Customers (interests) type keyword;
 
 write output to asterix_nc1:"rttest/inverted-index-join_olist-edit-distance-check_03.adm";
+set `compiler.internal.sanitycheck` "false";
+
 select element {'arec':a,'brec':b}
 from  Customers as a,
       Customers as b
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/inverted-index-join/olist-edit-distance-check_04.sqlpp b/asterixdb/asterix-app/src/test/resources/optimizerts/queries/inverted-index-join/olist-edit-distance-check_04.sqlpp
index 9f14368..cffc18b 100644
--- a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/inverted-index-join/olist-edit-distance-check_04.sqlpp
+++ b/asterixdb/asterix-app/src/test/resources/optimizerts/queries/inverted-index-join/olist-edit-distance-check_04.sqlpp
@@ -55,6 +55,8 @@
 create  index interests_index  on Customers (interests) type keyword;
 
 write output to asterix_nc1:"rttest/inverted-index-join_olist-edit-distance-check_04.adm";
+set `compiler.internal.sanitycheck` "false";
+
 select element {'arec':a,'brec':b,'ed':ed[1]}
 from  Customers as a,
       Customers as b
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/inverted-index-join/olist-edit-distance_01.aql b/asterixdb/asterix-app/src/test/resources/optimizerts/queries/inverted-index-join/olist-edit-distance_01.aql
deleted file mode 100644
index b46fbc1..0000000
--- a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/inverted-index-join/olist-edit-distance_01.aql
+++ /dev/null
@@ -1,55 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-/*
- * Description    : Fuzzy joins two datasets, Customer and Customer2, based on the edit-distance function of their interest lists.
- *                  Customers has a keyword index on interests, and we expect the join to be transformed into an indexed nested-loop join.
- * Success        : Yes
- */
-
-drop dataverse test if exists;
-create dataverse test;
-use dataverse test;
-
-create type AddressType as closed {
-  number: int32,
-  street: string,
-  city: string
-}
-
-create type CustomerType as closed {
-  cid: int32,
-  name: string,
-  age: int32?,
-  address: AddressType?,
-  interests: [string],
-  children: [ { name: string, age: int32? } ]
-}
-
-create dataset Customers(CustomerType) primary key cid;
-
-create dataset Customers2(CustomerType) primary key cid;
-
-create index interests_index on Customers(interests) type keyword;
-
-write output to asterix_nc1:"rttest/inverted-index-join_olist-edit-distance_01.adm";
-
-for $b in dataset('Customers2')
-for $a in dataset('Customers')
-where edit-distance($a.interests, $b.interests) <= 2 and $a.cid < $b.cid
-return {"arec": $a, "brec": $b }
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/inverted-index-join/olist-edit-distance_02.sqlpp b/asterixdb/asterix-app/src/test/resources/optimizerts/queries/inverted-index-join/olist-edit-distance_02.sqlpp
index 5ebb518..d66efdf 100644
--- a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/inverted-index-join/olist-edit-distance_02.sqlpp
+++ b/asterixdb/asterix-app/src/test/resources/optimizerts/queries/inverted-index-join/olist-edit-distance_02.sqlpp
@@ -56,6 +56,8 @@
 create  index interests_index  on Customers2 (interests) type keyword;
 
 write output to asterix_nc1:"rttest/inverted-index-join_olist-edit-distance_02.adm";
+set `compiler.internal.sanitycheck` "false";
+
 select element {'arec':a,'brec':b}
 from  Customers as a,
       Customers2 as b
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/inverted-index-join/olist-edit-distance_03.sqlpp b/asterixdb/asterix-app/src/test/resources/optimizerts/queries/inverted-index-join/olist-edit-distance_03.sqlpp
index ac7e6ba..f8cd85b 100644
--- a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/inverted-index-join/olist-edit-distance_03.sqlpp
+++ b/asterixdb/asterix-app/src/test/resources/optimizerts/queries/inverted-index-join/olist-edit-distance_03.sqlpp
@@ -54,6 +54,8 @@
 create  index interests_index  on Customers (interests) type keyword;
 
 write output to asterix_nc1:"rttest/inverted-index-join_olist-edit-distance_03.adm";
+set `compiler.internal.sanitycheck` "false";
+
 select element {'arec':a,'brec':b}
 from  Customers as a,
       Customers as b
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/inverted-index-join/olist-edit-distance_04.sqlpp b/asterixdb/asterix-app/src/test/resources/optimizerts/queries/inverted-index-join/olist-edit-distance_04.sqlpp
index 0655746..4a78cee 100644
--- a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/inverted-index-join/olist-edit-distance_04.sqlpp
+++ b/asterixdb/asterix-app/src/test/resources/optimizerts/queries/inverted-index-join/olist-edit-distance_04.sqlpp
@@ -55,6 +55,8 @@
 create  index interests_index  on Customers (interests) type keyword;
 
 write output to asterix_nc1:"rttest/inverted-index-join_olist-edit-distance_04.adm";
+set `compiler.internal.sanitycheck` "false";
+
 select element {'arec':a,'brec':b,'ed':ed}
 from  Customers as a,
       Customers as b
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/inverted-index-join/olist-fuzzyeq-edit-distance_01.aql b/asterixdb/asterix-app/src/test/resources/optimizerts/queries/inverted-index-join/olist-fuzzyeq-edit-distance_01.aql
deleted file mode 100644
index 840e9c7..0000000
--- a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/inverted-index-join/olist-fuzzyeq-edit-distance_01.aql
+++ /dev/null
@@ -1,58 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-/*
- * Description    : Fuzzy joins two datasets, Customer and Customer2, based on ~= using edit distance of their interest lists.
- *                  Customers has a keyword index on interests, and we expect the join to be transformed into an indexed nested-loop join.
- * Success        : Yes
- */
-
-drop dataverse test if exists;
-create dataverse test;
-use dataverse test;
-
-create type AddressType as closed {
-  number: int32,
-  street: string,
-  city: string
-}
-
-create type CustomerType as closed {
-  cid: int32,
-  name: string,
-  age: int32?,
-  address: AddressType?,
-  interests: [string],
-  children: [ { name: string, age: int32? } ]
-}
-
-create dataset Customers(CustomerType) primary key cid;
-
-create dataset Customers2(CustomerType) primary key cid;
-
-create index interests_index on Customers(interests) type keyword;
-
-write output to asterix_nc1:"rttest/inverted-index-join_olist-fuzzyeq-jaccard_01.adm";
-
-set simfunction 'edit-distance';
-set simthreshold '3';
-
-for $b in dataset('Customers2')
-for $a in dataset('Customers')
-where $a.interests ~= $b.interests and $a.cid < $b.cid
-return {"arec": $a, "brec": $b }
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/inverted-index-join/olist-fuzzyeq-edit-distance_02.sqlpp b/asterixdb/asterix-app/src/test/resources/optimizerts/queries/inverted-index-join/olist-fuzzyeq-edit-distance_02.sqlpp
index cd3d74f..3fe35d6 100644
--- a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/inverted-index-join/olist-fuzzyeq-edit-distance_02.sqlpp
+++ b/asterixdb/asterix-app/src/test/resources/optimizerts/queries/inverted-index-join/olist-fuzzyeq-edit-distance_02.sqlpp
@@ -57,8 +57,8 @@
 
 write output to asterix_nc1:"rttest/inverted-index-join_olist-fuzzyeq-jaccard_02.adm";
 set `simfunction` `edit-distance`;
-
 set `simthreshold` `3`;
+set `compiler.internal.sanitycheck` "false";
 
 select element {'arec':a,'brec':b}
 from  Customers as a,
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/inverted-index-join/olist-fuzzyeq-edit-distance_03.sqlpp b/asterixdb/asterix-app/src/test/resources/optimizerts/queries/inverted-index-join/olist-fuzzyeq-edit-distance_03.sqlpp
index a184602..8db10eeb 100644
--- a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/inverted-index-join/olist-fuzzyeq-edit-distance_03.sqlpp
+++ b/asterixdb/asterix-app/src/test/resources/optimizerts/queries/inverted-index-join/olist-fuzzyeq-edit-distance_03.sqlpp
@@ -55,8 +55,8 @@
 
 write output to asterix_nc1:"rttest/inverted-index-join_olist-fuzzyeq-jaccard_03.adm";
 set `simfunction` `edit-distance`;
-
 set `simthreshold` `3`;
+set `compiler.internal.sanitycheck` "false";
 
 select element {'arec':a,'brec':b}
 from  Customers as a,
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/inverted-index-join/olist-fuzzyeq-jaccard_01.aql b/asterixdb/asterix-app/src/test/resources/optimizerts/queries/inverted-index-join/olist-fuzzyeq-jaccard_01.aql
deleted file mode 100644
index fb39ddf..0000000
--- a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/inverted-index-join/olist-fuzzyeq-jaccard_01.aql
+++ /dev/null
@@ -1,58 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-/*
- * Description    : Fuzzy joins two datasets, Customer and Customer2, based on ~= using Jaccard of their interest lists.
- *                  Customers has a keyword index on interests, and we expect the join to be transformed into an indexed nested-loop join.
- * Success        : Yes
- */
-
-drop dataverse test if exists;
-create dataverse test;
-use dataverse test;
-
-create type AddressType as closed {
-  number: int32,
-  street: string,
-  city: string
-}
-
-create type CustomerType as closed {
-  cid: int32,
-  name: string,
-  age: int32?,
-  address: AddressType?,
-  interests: [string],
-  children: [ { name: string, age: int32? } ]
-}
-
-create dataset Customers(CustomerType) primary key cid;
-
-create dataset Customers2(CustomerType) primary key cid;
-
-create index interests_index on Customers(interests) type keyword;
-
-write output to asterix_nc1:"rttest/inverted-index-join_olist-fuzzyeq-jaccard_01.adm";
-
-set simfunction 'jaccard';
-set simthreshold '0.7f';
-
-for $b in dataset('Customers2')
-for $a in dataset('Customers')
-where $a.interests /*+ indexnl */ ~= $b.interests and $a.cid < $b.cid
-return {"arec": $a, "brec": $b }
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/inverted-index-join/olist-jaccard-check_01.aql b/asterixdb/asterix-app/src/test/resources/optimizerts/queries/inverted-index-join/olist-jaccard-check_01.aql
deleted file mode 100644
index 14e3dc5..0000000
--- a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/inverted-index-join/olist-jaccard-check_01.aql
+++ /dev/null
@@ -1,55 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-/*
- * Description    : Fuzzy joins two datasets, Customer and Customer2, based on the similarity-jaccard-check function of their interest lists.
- *                  Customers has a keyword index on interests, and we expect the join to be transformed into an indexed nested-loop join.
- * Success        : Yes
- */
-
-drop dataverse test if exists;
-create dataverse test;
-use dataverse test;
-
-create type AddressType as closed {
-  number: int32,
-  street: string,
-  city: string
-}
-
-create type CustomerType as closed {
-  cid: int32,
-  name: string,
-  age: int32?,
-  address: AddressType?,
-  interests: [string],
-  children: [ { name: string, age: int32? } ]
-}
-
-create dataset Customers(CustomerType) primary key cid;
-
-create dataset Customers2(CustomerType) primary key cid;
-
-create index interests_index on Customers(interests) type keyword;
-
-write output to asterix_nc1:"rttest/inverted-index-join_olist-jaccard-check_01.adm";
-
-for $b in dataset('Customers2')
-for $a in dataset('Customers')
-where /*+ indexnl */ similarity-jaccard-check($a.interests, $b.interests, 0.7f)[0] and $a.cid < $b.cid
-return {"arec": $a, "brec": $b }
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/inverted-index-join/olist-jaccard_01.aql b/asterixdb/asterix-app/src/test/resources/optimizerts/queries/inverted-index-join/olist-jaccard_01.aql
deleted file mode 100644
index 4c865f6..0000000
--- a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/inverted-index-join/olist-jaccard_01.aql
+++ /dev/null
@@ -1,55 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-/*
- * Description    : Fuzzy joins two datasets, Customer and Customer2, based on the similarity-jaccard function of their interest lists.
- *                  Customers has a keyword index on interests, and we expect the join to be transformed into an indexed nested-loop join.
- * Success        : Yes
- */
-
-drop dataverse test if exists;
-create dataverse test;
-use dataverse test;
-
-create type AddressType as closed {
-  number: int32,
-  street: string,
-  city: string
-}
-
-create type CustomerType as closed {
-  cid: int32,
-  name: string,
-  age: int32?,
-  address: AddressType?,
-  interests: [string],
-  children: [ { name: string, age: int32? } ]
-}
-
-create dataset Customers(CustomerType) primary key cid;
-
-create dataset Customers2(CustomerType) primary key cid;
-
-create index interests_index on Customers(interests) type keyword;
-
-write output to asterix_nc1:"rttest/inverted-index-join_olist-jaccard_01.adm";
-
-for $b in dataset('Customers2')
-for $a in dataset('Customers')
-where /*+ indexnl */ similarity-jaccard($a.interests, $b.interests) >= 0.7f and $a.cid < $b.cid
-return {"arec": $a, "brec": $b }
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/inverted-index-join/ulist-fuzzyeq-jaccard_01.aql b/asterixdb/asterix-app/src/test/resources/optimizerts/queries/inverted-index-join/ulist-fuzzyeq-jaccard_01.aql
deleted file mode 100644
index edd1e94..0000000
--- a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/inverted-index-join/ulist-fuzzyeq-jaccard_01.aql
+++ /dev/null
@@ -1,58 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-/*
- * Description    : Fuzzy joins two datasets, Customer and Customer2, based on ~= using Jaccard of their interest sets.
- *                  Customers has a keyword index on interests, and we expect the join to be transformed into an indexed nested-loop join.
- * Success        : Yes
- */
-
-drop dataverse test if exists;
-create dataverse test;
-use dataverse test;
-
-create type AddressType as closed {
-  number: int32,
-  street: string,
-  city: string
-}
-
-create type CustomerType as closed {
-  cid: int32,
-  name: string,
-  age: int32?,
-  address: AddressType?,
-  interests: {{string}},
-  children: [ { name: string, age: int32? } ]
-}
-
-create dataset Customers(CustomerType) primary key cid;
-
-create dataset Customers2(CustomerType) primary key cid;
-
-create index interests_index on Customers(interests) type keyword;
-
-write output to asterix_nc1:"rttest/inverted-index-join_ulist-fuzzyeq-jaccard_01.adm";
-
-set simfunction 'jaccard';
-set simthreshold '0.7f';
-
-for $b in dataset('Customers2')
-for $a in dataset('Customers')
-where $a.interests /*+ indexnl */ ~= $b.interests and $a.cid < $b.cid
-return {"arec": $a, "brec": $b }
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/inverted-index-join/ulist-jaccard-check_01.aql b/asterixdb/asterix-app/src/test/resources/optimizerts/queries/inverted-index-join/ulist-jaccard-check_01.aql
deleted file mode 100644
index 53ff785..0000000
--- a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/inverted-index-join/ulist-jaccard-check_01.aql
+++ /dev/null
@@ -1,55 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-/*
- * Description    : Fuzzy joins two datasets, Customer and Customer2, based on the similarity-jaccard-check function of their interest sets.
- *                  Customers has a keyword index on interests, and we expect the join to be transformed into an indexed nested-loop join.
- * Success        : Yes
- */
-
-drop dataverse test if exists;
-create dataverse test;
-use dataverse test;
-
-create type AddressType as closed {
-  number: int32,
-  street: string,
-  city: string
-}
-
-create type CustomerType as closed {
-  cid: int32,
-  name: string,
-  age: int32?,
-  address: AddressType?,
-  interests: {{string}},
-  children: [ { name: string, age: int32? } ]
-}
-
-create dataset Customers(CustomerType) primary key cid;
-
-create dataset Customers2(CustomerType) primary key cid;
-
-create index interests_index on Customers(interests) type keyword;
-
-write output to asterix_nc1:"rttest/inverted-index-join_ulist-jaccard-check_01.adm";
-
-for $b in dataset('Customers2')
-for $a in dataset('Customers')
-where /*+ indexnl */ similarity-jaccard-check($a.interests, $b.interests, 0.7f)[0] and $a.cid < $b.cid
-return {"arec": $a, "brec": $b }
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/inverted-index-join/ulist-jaccard_01.aql b/asterixdb/asterix-app/src/test/resources/optimizerts/queries/inverted-index-join/ulist-jaccard_01.aql
deleted file mode 100644
index e23334f..0000000
--- a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/inverted-index-join/ulist-jaccard_01.aql
+++ /dev/null
@@ -1,55 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-/*
- * Description    : Fuzzy joins two datasets, Customer and Customer2, based on the similarity-jaccard function of their interest sets.
- *                  Customers has a keyword index on interests, and we expect the join to be transformed into an indexed nested-loop join.
- * Success        : Yes
- */
-
-drop dataverse test if exists;
-create dataverse test;
-use dataverse test;
-
-create type AddressType as closed {
-  number: int32,
-  street: string,
-  city: string
-}
-
-create type CustomerType as closed {
-  cid: int32,
-  name: string,
-  age: int32?,
-  address: AddressType?,
-  interests: {{string}},
-  children: [ { name: string, age: int32? } ]
-}
-
-create dataset Customers(CustomerType) primary key cid;
-
-create dataset Customers2(CustomerType) primary key cid;
-
-create index interests_index on Customers(interests) type keyword;
-
-write output to asterix_nc1:"rttest/inverted-index-join_ulist-jaccard_01.adm";
-
-for $b in dataset('Customers2')
-for $a in dataset('Customers')
-where /*+ indexnl */ similarity-jaccard($a.interests, $b.interests) >= 0.7f and $a.cid < $b.cid
-return {"arec": $a, "brec": $b }
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/inverted-index-join/word-fuzzyeq-jaccard_01.aql b/asterixdb/asterix-app/src/test/resources/optimizerts/queries/inverted-index-join/word-fuzzyeq-jaccard_01.aql
deleted file mode 100644
index 29bd3d0..0000000
--- a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/inverted-index-join/word-fuzzyeq-jaccard_01.aql
+++ /dev/null
@@ -1,59 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-/*
- * Description    : Fuzzy joins two datasets, DBLP and CSX, based on ~= using Jaccard of their titles' word tokens.
- *                  DBLP has a keyword index on title, and we expect the join to be transformed into an indexed nested-loop join.
- * Success        : Yes
- */
-
-drop dataverse test if exists;
-create dataverse test;
-use dataverse test;
-
-create type DBLPType as closed {
-  id: int32,
-  dblpid: string,
-  title: string,
-  authors: string,
-  misc: string
-}
-
-create type CSXType as closed {
-  id: int32,
-  csxid: string,
-  title: string,
-  authors: string,
-  misc: string
-}
-
-create dataset DBLP(DBLPType) primary key id;
-
-create dataset CSX(CSXType) primary key id;
-
-create index keyword_index on DBLP(title) type keyword;
-
-write output to asterix_nc1:"rttest/inverted-index-join_word-fuzzyeq-jaccard_01.adm";
-
-set simfunction 'jaccard';
-set simthreshold '0.5f';
-
-for $b in dataset('CSX')
-for $a in dataset('DBLP')
-where word-tokens($a.title) ~= word-tokens($b.title) and $a.id < $b.id
-return {"arec": $a, "brec": $b }
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/inverted-index-join/word-jaccard-check_01.aql b/asterixdb/asterix-app/src/test/resources/optimizerts/queries/inverted-index-join/word-jaccard-check_01.aql
deleted file mode 100644
index 989f250..0000000
--- a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/inverted-index-join/word-jaccard-check_01.aql
+++ /dev/null
@@ -1,57 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-/*
- * Description    : Fuzzy joins two datasets, DBLP and CSX, based on the similarity-jaccard-check function of their titles' word tokens.
- *                  DBLP has a keyword index on title, and we expect the join to be transformed into an indexed nested-loop join.
- * Success        : Yes
- */
-
-drop dataverse test if exists;
-create dataverse test;
-use dataverse test;
-
-create type DBLPType as closed {
-  id: int32,
-  dblpid: string,
-  title: string,
-  authors: string,
-  misc: string
-}
-
-create type CSXType as closed {
-  id: int32,
-  csxid: string,
-  title: string,
-  authors: string,
-  misc: string
-}
-
-create dataset DBLP(DBLPType) primary key id;
-
-create dataset CSX(CSXType) primary key id;
-
-create index keyword_index on DBLP(title) type keyword;
-
-write output to asterix_nc1:"rttest/inverted-index-join_word-jaccard-check_01.adm";
-
-for $b in dataset('CSX')
-for $a in dataset('DBLP')
-where similarity-jaccard-check(word-tokens($a.title), word-tokens($b.title), 0.5f)[0]
-      and $a.id < $b.id
-return {"arec": $a, "brec": $b }
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/inverted-index-join/word-jaccard_01.aql b/asterixdb/asterix-app/src/test/resources/optimizerts/queries/inverted-index-join/word-jaccard_01.aql
deleted file mode 100644
index e2c373a..0000000
--- a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/inverted-index-join/word-jaccard_01.aql
+++ /dev/null
@@ -1,58 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-/*
- * Description    : Fuzzy joins two datasets, DBLP and CSX, based on the similarity-jaccard function of their titles' word tokens.
- *                  DBLP has a keyword index on title, and we expect the join to be transformed into an indexed nested-loop join.
- * Success        : Yes
- */
-
-drop dataverse test if exists;
-create dataverse test;
-use dataverse test;
-
-create type DBLPType as closed {
-  id: int32,
-  dblpid: string,
-  title: string,
-  authors: string,
-  misc: string
-}
-
-create type CSXType as closed {
-  id: int32,
-  csxid: string,
-  title: string,
-  authors: string,
-  misc: string
-}
-
-create dataset DBLP(DBLPType) primary key id;
-
-create dataset CSX(CSXType) primary key id;
-
-create index keyword_index on DBLP(title) type keyword;
-
-write output to asterix_nc1:"rttest/inverted-index-join_word-jaccard_01.adm";
-
-for $b in dataset('CSX')
-for $a in dataset('DBLP')
-where similarity-jaccard(word-tokens($a.title), word-tokens($b.title)) >= 0.5f
-      and $a.id < $b.id
-return {"arec": $a, "brec": $b }
-
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/joins/fnds_join_ds.sqlpp b/asterixdb/asterix-app/src/test/resources/optimizerts/queries/joins/fnds_join_ds.sqlpp
new file mode 100644
index 0000000..5ae9ad6
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/optimizerts/queries/joins/fnds_join_ds.sqlpp
@@ -0,0 +1,40 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+
+/*
+ * Description: Functional datasource join with dataset
+ */
+
+drop  dataverse test if exists;
+create  dataverse test;
+
+use test;
+
+create type test.TestType as
+{
+  id : integer
+};
+
+create  dataset t1(TestType) primary key id;
+
+set `import-private-functions` `true`;
+
+select count(*)
+from tpcds_datagen("customer_address", 1.0) tpcds, t1
+where tpcds.ca_address_id = t1.aid;
\ No newline at end of file
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/leftouterjoin/loj-03-no-listify.sqlpp b/asterixdb/asterix-app/src/test/resources/optimizerts/queries/leftouterjoin/loj-03-no-listify.sqlpp
new file mode 100644
index 0000000..510e26c
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/optimizerts/queries/leftouterjoin/loj-03-no-listify.sqlpp
@@ -0,0 +1,49 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+
+/*
+ * Description: Test that listify() is eliminated
+ *              on the right side of an outer join
+ */
+
+DROP DATAVERSE test IF EXISTS;
+CREATE DATAVERSE test;
+
+USE test;
+
+CREATE TYPE tasksType AS {
+  id : integer
+};
+
+CREATE DATASET tasks(tasksType) PRIMARY KEY id;
+
+SELECT t0.taskId, t0.cnt_all, t1.cnt_x, t2.cnt_y, t3.cnt_z
+FROM (
+  SELECT taskId, COUNT(1) AS cnt_all FROM tasks GROUP BY taskId ORDER BY taskId
+) AS t0
+LEFT OUTER JOIN (
+  SELECT taskId, COUNT(1) AS cnt_x FROM tasks WHERE status="x" GROUP BY taskId
+) AS t1 ON t0.taskId = t1.taskId
+LEFT OUTER JOIN (
+  SELECT taskId, COUNT(1) AS cnt_y FROM tasks WHERE status="y" GROUP BY taskId
+) AS t2 ON t0.taskId = t2.taskId
+LEFT OUTER JOIN (
+  SELECT taskId, COUNT(1) AS cnt_z FROM tasks WHERE status="z" GROUP BY taskId
+) AS t3 ON t0.taskId = t3.taskId
+ORDER BY t0.taskId;
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/leftouterjoin/query-ASTERIXDB-2857.sqlpp b/asterixdb/asterix-app/src/test/resources/optimizerts/queries/leftouterjoin/query-ASTERIXDB-2857.sqlpp
new file mode 100644
index 0000000..2304349
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/optimizerts/queries/leftouterjoin/query-ASTERIXDB-2857.sqlpp
@@ -0,0 +1,63 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+
+/*
+ * Test nested loop implementation of left outer join
+ */
+
+drop  dataverse test if exists;
+create  dataverse test;
+
+use test;
+
+create type tenkType as closed {
+  unique1         : integer,
+  unique2         : integer,
+  two             : integer,
+  four            : integer,
+  ten             : integer,
+  twenty          : integer,
+  hundred         : integer,
+  thousand        : integer,
+  twothousand     : integer,
+  fivethous       : integer,
+  tenthous        : integer,
+  odd100          : integer,
+  even100         : integer,
+  stringu1        : string,
+  stringu2        : string,
+  string4         : string
+};
+
+create dataset tenk(tenkType) primary key unique2;
+
+SELECT
+   t0.unique1 AS t0_unique1,
+   t1.unique1 AS t1_unique1,
+   t2.unique1 AS t2_unique1
+FROM (
+   SELECT unique1, unique2 FROM tenk WHERE unique2 < 2
+) t0
+INNER JOIN (
+   SELECT unique1, unique2 FROM tenk WHERE unique2 < 4
+) t1 ON t0.unique2 = t1.unique2
+LEFT JOIN (
+   SELECT unique1, unique2 FROM tenk WHERE unique2 < 6
+) t2 ON t0.unique2 + t2.unique2 = 2 * t1.unique2
+ORDER BY t0_unique1, t1_unique1, t2_unique1;
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/limit-issue353.aql b/asterixdb/asterix-app/src/test/resources/optimizerts/queries/limit-issue353.aql
deleted file mode 100644
index 9c9e406..0000000
--- a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/limit-issue353.aql
+++ /dev/null
@@ -1,62 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-/*
- * Description  : This test case is to verify the fix for issue353
-                 : https://code.google.com/p/asterixdb/issues/detail?id=353
- * Expected Res : Success
- * Date         : 28th April 2013
- */
-
-drop dataverse tpch if exists;
-create dataverse tpch;
-
-use dataverse tpch;
-
-create type LineItemType as closed {
-  l_orderkey: int32,
-  l_partkey: int32,
-  l_suppkey: int32,
-  l_linenumber: int32,
-  l_quantity: double,
-  l_extendedprice: double,
-  l_discount: double,
-  l_tax: double,
-  l_returnflag: string,
-  l_linestatus: string,
-  l_shipdate: string,
-  l_commitdate: string,
-  l_receiptdate: string,
-  l_shipinstruct: string,
-  l_shipmode: string,
-  l_comment: string
-}
-
-create dataset LineItem(LineItemType)
-  primary key l_orderkey, l_linenumber;
-
-write output to asterix_nc1:"/tmp/push_limit.adm";
-
-for $l in dataset('LineItem')
-limit 2
-return {
-"l_returnflag": $l.l_returnflag,
-"l_linestatus": $l.l_linestatus,
-"l_shipmode": $l.l_shipmode
-}
-
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/meta/primary_index_with_meta-1.aql b/asterixdb/asterix-app/src/test/resources/optimizerts/queries/meta/primary_index_with_meta-1.aql
deleted file mode 100644
index c07dcb1..0000000
--- a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/meta/primary_index_with_meta-1.aql
+++ /dev/null
@@ -1,39 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-
-drop dataverse test if exists;
-create dataverse test;
-use dataverse test;
-
-create type AuxiliaryType as open {
-  id:int32
-}
-
-create type LineType as open {
-  id:int32,
-  text: string
-}
-
-create dataset Book(LineType) with meta(AuxiliaryType)
-primary key meta().id;
-
-
-for $x in dataset Book
-where meta($x).id >10
-return $x;
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/meta/primary_index_with_meta-2.aql b/asterixdb/asterix-app/src/test/resources/optimizerts/queries/meta/primary_index_with_meta-2.aql
deleted file mode 100644
index f236645..0000000
--- a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/meta/primary_index_with_meta-2.aql
+++ /dev/null
@@ -1,39 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-
-drop dataverse test if exists;
-create dataverse test;
-use dataverse test;
-
-create type AuxiliaryType as open {
-  id:int32
-}
-
-create type LineType as open {
-  id:int32,
-  text: string
-}
-
-create dataset Book(LineType) with meta(AuxiliaryType)
-primary key meta().id;
-
-
-for $x in dataset Book
-where meta().id >10
-return $x;
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/meta/primary_index_with_meta_index_join.aql b/asterixdb/asterix-app/src/test/resources/optimizerts/queries/meta/primary_index_with_meta_index_join.aql
deleted file mode 100644
index d1ec9bc..0000000
--- a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/meta/primary_index_with_meta_index_join.aql
+++ /dev/null
@@ -1,52 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-
-drop dataverse test if exists;
-create dataverse test;
-use dataverse test;
-
-create type AuxiliaryType as open {
-  id:int32
-}
-
-create type BookType as open {
-  id:int32,
-  text: string
-}
-
-create type ChapterType as open {
-  id: int32,
-  book_id: int32,
-  abstract: string
-}
-
-create dataset Book(BookType) with meta(AuxiliaryType)
-primary key meta().id;
-
-create dataset Chapter(ChapterType)
-primary key id;
-
-
-for $c in dataset Chapter
-for $b in dataset Book
-where $c.book_id /*+ indexnl */= meta().id
-return {
-   "id": meta().id,
-   "abstract": $c.abstract
-};
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/meta/primary_index_with_meta_self_index_join.aql b/asterixdb/asterix-app/src/test/resources/optimizerts/queries/meta/primary_index_with_meta_self_index_join.aql
deleted file mode 100644
index 953802e..0000000
--- a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/meta/primary_index_with_meta_self_index_join.aql
+++ /dev/null
@@ -1,43 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-
-drop dataverse test if exists;
-create dataverse test;
-use dataverse test;
-
-create type AuxiliaryType as open {
-  id:int32
-}
-
-create type LineType as open {
-  id:int32,
-  text: string
-}
-
-create dataset Book(LineType) with meta(AuxiliaryType)
-primary key meta().id;
-
-
-for $x in dataset Book
-for $y in dataset Book
-where $x.id /*+ indexnl */= meta($y).id
-return {
-   "id": meta($y).id,
-   "text": $x.text
-};
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/meta/secondary_index-nljoin_with_meta-1.aql b/asterixdb/asterix-app/src/test/resources/optimizerts/queries/meta/secondary_index-nljoin_with_meta-1.aql
deleted file mode 100644
index 1dc3b44..0000000
--- a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/meta/secondary_index-nljoin_with_meta-1.aql
+++ /dev/null
@@ -1,40 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-
-drop dataverse test if exists;
-create dataverse test;
-use dataverse test;
-
-create type AuxiliaryType as open {
-  id:int32,
-  num:int32
-}
-
-create type LineType as open {
-}
-
-create dataset Book(LineType) with meta(AuxiliaryType)
-primary key meta().id;
-
-create index NumIndex on Book(lineid:int64?) enforced;
-
-for $x in dataset Book
-for $y in dataset Book
-where $x.lineid /*+ indexnl */ = $y.lineid
-return {"authx":$x.author,"authy":$y.author};
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/meta/secondary_index-nljoin_with_meta-2.aql b/asterixdb/asterix-app/src/test/resources/optimizerts/queries/meta/secondary_index-nljoin_with_meta-2.aql
deleted file mode 100644
index 09ffd0a..0000000
--- a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/meta/secondary_index-nljoin_with_meta-2.aql
+++ /dev/null
@@ -1,46 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-
-drop dataverse test if exists;
-create dataverse test;
-use dataverse test;
-
-create type AuxiliaryType as open {
-  id:int32,
-  num:int32
-}
-
-create type LineType as open {
-}
-
-create type LineTypeWithNum as open {
-lineid:int64
-}
-create dataset Book1(LineType) with meta(AuxiliaryType)
-primary key meta().id;
-
-create dataset Book2(LineTypeWithNum) with meta(AuxiliaryType)
-primary key meta().id;
-
-create index NumIndex on Book1(lineid:int64?) enforced;
-
-for $y in dataset Book2
-for $x in dataset Book1
-where $y.lineid  /*+ indexnl */=  $x.lineid
-return {"authx":$x.author,"authy":$y.author};
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/meta/secondary_index_with_meta-2.aql b/asterixdb/asterix-app/src/test/resources/optimizerts/queries/meta/secondary_index_with_meta-2.aql
deleted file mode 100644
index b570498..0000000
--- a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/meta/secondary_index_with_meta-2.aql
+++ /dev/null
@@ -1,39 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-
-drop dataverse test if exists;
-create dataverse test;
-use dataverse test;
-
-create type AuxiliaryType as open {
-  id:int32,
-  num:int32
-}
-
-create type LineType as open {
-}
-
-create dataset Book(LineType) with meta(AuxiliaryType)
-primary key meta().id;
-
-create index NumIndex on Book(lineid:int64?) enforced;
-
-for $x in dataset Book
-where $x.lineid >10
-return $x;
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/multi-indexes/btree-rtree-ngram-intersect-with-filter.aql b/asterixdb/asterix-app/src/test/resources/optimizerts/queries/multi-indexes/btree-rtree-ngram-intersect-with-filter.aql
deleted file mode 100644
index 353129e..0000000
--- a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/multi-indexes/btree-rtree-ngram-intersect-with-filter.aql
+++ /dev/null
@@ -1,53 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-/*
- * Description    : Tests three types of secondary indexes should trigger intersection rule
- * Success        : Yes
- */
-
-drop dataverse test if exists;
-create dataverse test;
-use dataverse test;
-
-create type tTweet as closed {
-  id: int32,
-  location: point,
-  message: string,
-  create_at: datetime,
-  misc: string
-}
-
-create dataset dsTweet(tTweet) primary key id with filter on create_at;
-
-create index ngram_index on dsTweet(message) type ngram(3);
-create index time_index on dsTweet(create_at) type btree;
-create index location_index on dsTweet(location) type rtree;
-
-write output to nc1:"rttest/btree-rtree-ngram-intersect.adm";
-
-let $region := create-rectangle(create-point(-128.43007812500002,20.298506037222175), create-point(-64.26992187500002,54.56902589732035))
-let $ts_start := datetime("2015-11-11T00:00:00Z")
-let $ts_end := datetime("2015-12-18T23:59:59Z")
-let $keyword := "hello"
-for $t in dataset dsTweet
-where $t.create_at >= $ts_start and $t.create_at < $ts_end
-  and spatial-intersect($t.location, $region)
-  and contains($t.message, $keyword)
-return $t
-
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/multi-indexes/btree-rtree-ngram-intersect.aql b/asterixdb/asterix-app/src/test/resources/optimizerts/queries/multi-indexes/btree-rtree-ngram-intersect.aql
deleted file mode 100644
index 5f57d07..0000000
--- a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/multi-indexes/btree-rtree-ngram-intersect.aql
+++ /dev/null
@@ -1,53 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-/*
- * Description    : Tests three types of secondary indexes should trigger intersection rule
- * Success        : Yes
- */
-
-drop dataverse test if exists;
-create dataverse test;
-use dataverse test;
-
-create type tTweet as closed {
-  id: int32,
-  location: point,
-  message: string,
-  create_at: datetime,
-  misc: string
-}
-
-create dataset dsTweet(tTweet) primary key id;
-
-create index ngram_index on dsTweet(message) type ngram(3);
-create index time_index on dsTweet(create_at) type btree;
-create index location_index on dsTweet(location) type rtree;
-
-write output to nc1:"rttest/btree-rtree-ngram-intersect.adm";
-
-let $region := create-rectangle(create-point(-128.43007812500002,20.298506037222175), create-point(-64.26992187500002,54.56902589732035))
-let $ts_start := datetime("2015-11-11T00:00:00Z")
-let $ts_end := datetime("2015-12-18T23:59:59Z")
-let $keyword := "hello"
-for $t in dataset dsTweet
-where $t.create_at >= $ts_start and $t.create_at < $ts_end
-  and spatial-intersect($t.location, $region)
-  and contains($t.message, $keyword)
-return $t
-
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/multi-indexes/skip-one-index.aql b/asterixdb/asterix-app/src/test/resources/optimizerts/queries/multi-indexes/skip-one-index.aql
deleted file mode 100644
index 7383edc..0000000
--- a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/multi-indexes/skip-one-index.aql
+++ /dev/null
@@ -1,49 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-
-drop dataverse test if exists;
-create dataverse test;
-use dataverse test;
-
-create type tTweet as closed {
-  id: int32,
-  location: point,
-  message: string,
-  create_at: datetime,
-  misc: string
-}
-
-create dataset dsTweet(tTweet) primary key id;
-
-create index ngram_index on dsTweet(message) type ngram(3);
-create index time_index on dsTweet(create_at) type btree;
-create index location_index on dsTweet(location) type rtree;
-
-write output to nc1:"rttest/btree-rtree-ngram-intersect.adm";
-
-let $region := create-rectangle(create-point(-128.43007812500002,20.298506037222175), create-point(-64.26992187500002,54.56902589732035))
-let $ts_start := datetime("2015-11-11T00:00:00Z")
-let $ts_end := datetime("2015-12-18T23:59:59Z")
-let $keyword := "hello"
-for $t in dataset dsTweet
-where $t.create_at >= $ts_start and $t.create_at < $ts_end
-  and /* +skip-index */ spatial-intersect($t.location, $region)
-  and contains($t.message, $keyword)
-return $t
-
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/multi-indexes/skip-two-index.aql b/asterixdb/asterix-app/src/test/resources/optimizerts/queries/multi-indexes/skip-two-index.aql
deleted file mode 100644
index de0807f..0000000
--- a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/multi-indexes/skip-two-index.aql
+++ /dev/null
@@ -1,53 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-/*
- * Description    : Tests three types of secondary indexes should trigger intersection rule
- * Success        : Yes
- */
-
-drop dataverse test if exists;
-create dataverse test;
-use dataverse test;
-
-create type tTweet as closed {
-  id: int32,
-  location: point,
-  message: string,
-  create_at: datetime,
-  misc: string
-}
-
-create dataset dsTweet(tTweet) primary key id;
-
-create index ngram_index on dsTweet(message) type ngram(3);
-create index time_index on dsTweet(create_at) type btree;
-create index location_index on dsTweet(location) type rtree;
-
-write output to nc1:"rttest/btree-rtree-ngram-intersect.adm";
-
-let $region := create-rectangle(create-point(-128.43007812500002,20.298506037222175), create-point(-64.26992187500002,54.56902589732035))
-let $ts_start := datetime("2015-11-11T00:00:00Z")
-let $ts_end := datetime("2015-12-18T23:59:59Z")
-let $keyword := "hello"
-for $t in dataset dsTweet
-where $t.create_at /* +skip-index */ >= $ts_start and $t.create_at /* +skip-index */ < $ts_end
-  and  /* +skip-index */ spatial-intersect($t.location, $region)
-  and contains($t.message, $keyword)
-return $t
-
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/multi-indexes/two-2nd-btree-intersect.aql b/asterixdb/asterix-app/src/test/resources/optimizerts/queries/multi-indexes/two-2nd-btree-intersect.aql
deleted file mode 100644
index f0ecf57..0000000
--- a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/multi-indexes/two-2nd-btree-intersect.aql
+++ /dev/null
@@ -1,50 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-/*
- * Description    : Tests two secondary Btree indexes should trigger intersection rule
- * Success        : Yes
- */
-
-drop dataverse test if exists;
-create dataverse test;
-use dataverse test;
-
-create type tTweet as closed {
-  id: int32,
-  location: point,
-  message: string,
-  create_at: datetime,
-  misc: string
-}
-
-create dataset dsTweet(tTweet) primary key id;
-
-create index time_index on dsTweet(create_at) type btree;
-create index misc_index on dsTweet(misc) type btree;
-
-write output to nc1:"rttest/two-2nd-btree-intersect.adm";
-
-let $ts_start := datetime("2015-11-11T00:00:00Z")
-let $ts_end := datetime("2015-12-18T23:59:59Z")
-let $keyword := "hello"
-for $t in dataset dsTweet
-where $t.create_at >= $ts_start and $t.create_at < $ts_end
-  and $t.misc > $keyword
-return $t
-
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/multi-indexes/two-inverted-index-intersect.aql b/asterixdb/asterix-app/src/test/resources/optimizerts/queries/multi-indexes/two-inverted-index-intersect.aql
deleted file mode 100644
index 2947d61..0000000
--- a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/multi-indexes/two-inverted-index-intersect.aql
+++ /dev/null
@@ -1,45 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-/*
- * Description    : Tests keyword index and the ngram indexe should trigger intersection rule
- * Success        : Yes
- */
-
-drop dataverse test if exists;
-create dataverse test;
-use dataverse test;
-
-create type tTweet as closed {
-  id: int32,
-  message: string,
-  create_at: datetime,
-  misc: string
-}
-
-create dataset dsTweet(tTweet) primary key id;
-
-create index msg_index on dsTweet(message) type ngram(3);
-create index msc_index on dsTweet(misc) type keyword;
-
-for $t in dataset dsTweet
-let $ed := edit-distance($t.message, "Suzanna Tilson")
-let $jacc := similarity-jaccard-check(word-tokens($t.misc), word-tokens("love like verizon"), 0.2f)
-where $jacc[0] and $ed <= 2
-return $t
-
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/multi-indexes/two-rtree-intersect.aql b/asterixdb/asterix-app/src/test/resources/optimizerts/queries/multi-indexes/two-rtree-intersect.aql
deleted file mode 100644
index 40c9617..0000000
--- a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/multi-indexes/two-rtree-intersect.aql
+++ /dev/null
@@ -1,44 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-/*
- * Description    : Tests two secondary rtree indexes should trigger intersection rule
- * Success        : Yes
- */
-
-drop dataverse test if exists;
-create dataverse test;
-use dataverse test;
-
-create type tTweet as closed {
-  id: int32,
-  location: point,
-  place: rectangle,
-  misc: string
-}
-
-create dataset dsTweet(tTweet) primary key id;
-
-create index loc_index on dsTweet(location) type rtree;
-create index plc_index on dsTweet(place) type rtree;
-
-let $region := create-rectangle(create-point(-128.43007812500002,20.298506037222175), create-point(-64.26992187500002,54.56902589732035))
-for $t in dataset dsTweet
-where spatial-intersect($t.location , $region) and spatial-intersect($t.place, $region)
-return $t
-
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/multi-indexes/with-primary-index-intersect.aql b/asterixdb/asterix-app/src/test/resources/optimizerts/queries/multi-indexes/with-primary-index-intersect.aql
deleted file mode 100644
index d90f119..0000000
--- a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/multi-indexes/with-primary-index-intersect.aql
+++ /dev/null
@@ -1,54 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-/*
- * Description    : Tests primary index will be chosen if it existed in the job plan, no intersection should apply
- * Success        : Yes
- */
-
-drop dataverse test if exists;
-create dataverse test;
-use dataverse test;
-
-create type tTweet as closed {
-  id: int32,
-  location: point,
-  message: string,
-  create_at: datetime,
-  misc: string
-}
-
-create dataset dsTweet(tTweet) primary key id;
-
-create index ngram_index on dsTweet(message) type ngram(3);
-create index time_index on dsTweet(create_at) type btree;
-create index location_index on dsTweet(location) type rtree;
-
-write output to nc1:"rttest/btree-rtree-ngram-intersect.adm";
-
-let $region := create-rectangle(create-point(-128.43007812500002,20.298506037222175), create-point(-64.26992187500002,54.56902589732035))
-let $ts_start := datetime("2015-11-11T00:00:00Z")
-let $ts_end := datetime("2015-12-18T23:59:59Z")
-let $keyword := "hello"
-for $t in dataset dsTweet
-where $t.create_at >= $ts_start and $t.create_at < $ts_end
-  and spatial-intersect($t.location, $region)
-  and contains($t.message, $keyword)
-  and $t.id > 0
-return $t
-
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/nest_aggregate.aql b/asterixdb/asterix-app/src/test/resources/optimizerts/queries/nest_aggregate.aql
deleted file mode 100644
index d252768..0000000
--- a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/nest_aggregate.aql
+++ /dev/null
@@ -1,134 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-/*
- * Description  : This test case is to verify the fix for issue782
- * https://code.google.com/p/asterixdb/issues/detail?id=782
- * Expected Res : SUCCESS
- * Date         : 2nd Jun 2014
- */
-
-drop dataverse tpch if exists;
-create dataverse tpch;
-
-use dataverse tpch;
-
-create type OrderType as closed {
-  o_orderkey: int32,
-  o_custkey: int32,
-  o_orderstatus: string,
-  o_totalprice: double,
-  o_orderdate: string,
-  o_orderpriority: string,
-  o_clerk: string,
-  o_shippriority: int32,
-  o_comment: string
-}
-
-create type CustomerType as closed {
-  c_custkey: int32,
-  c_name: string,
-  c_address: string,
-  c_nationkey: int32,
-  c_phone: string,
-  c_acctbal: double,
-  c_mktsegment: string,
-  c_comment: string
-}
-
-create type SupplierType as closed {
-  s_suppkey: int32,
-  s_name: string,
-  s_address: string,
-  s_nationkey: int32,
-  s_phone: string,
-  s_acctbal: double,
-  s_comment: string
-}
-
-create type NationType as closed {
-  n_nationkey: int32,
-  n_name: string,
-  n_regionkey: int32,
-  n_comment: string
-}
-
-create type RegionType as closed {
-  r_regionkey: int32,
-  r_name: string,
-  r_comment: string
-}
-
-create type PartType as closed {
-  p_partkey: int32,
-  p_name: string,
-  p_mfgr: string,
-  p_brand: string,
-  p_type: string,
-  p_size: int32,
-  p_container: string,
-  p_retailprice: double,
-  p_comment: string
-}
-
-create type PartSuppType as closed {
-  ps_partkey: int32,
-  ps_suppkey: int32,
-  ps_availqty: int32,
-  ps_supplycost: double,
-  ps_comment: string
-}
-
-create dataset Orders(OrderType)
-  primary key o_orderkey;
-create dataset Supplier(SupplierType)
-  primary key s_suppkey;
-create dataset Region(RegionType)
-  primary key r_regionkey;
-create dataset Nation(NationType)
-  primary key n_nationkey;
-create dataset Part(PartType)
-  primary key p_partkey;
-create dataset Partsupp(PartSuppType)
-  primary key ps_partkey, ps_suppkey;
-create dataset Customer(CustomerType)
-  primary key c_custkey;
-create dataset SelectedNation(NationType)
-  primary key n_nationkey;
-
-
-
-for $nation in dataset Nation
-for $sn in dataset SelectedNation
-where $nation.n_nationkey = $sn.n_nationkey  /*+ indexnl */
-return {
-  "nation_key": $nation.n_nationkey,
-  "name": $nation.n_name,
-  "aggregates": for $order in dataset Orders
-                for $customer in dataset Customer
-                where $order.o_custkey = $customer.c_custkey
-                and  $customer.c_nationkey = $nation.n_nationkey
-                group by $orderdate := $order.o_orderdate with $order
-                let $sum := sum(for $o in $order return $o.o_totalprice)
-                order by $sum
-                limit 3
-                return {
-                  "order_date": $orderdate,
-                  "sum_price": $sum
-                }
-}
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/nested-index/btree-index-join/disjunction-to-join.aql b/asterixdb/asterix-app/src/test/resources/optimizerts/queries/nested-index/btree-index-join/disjunction-to-join.aql
deleted file mode 100644
index c654f31..0000000
--- a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/nested-index/btree-index-join/disjunction-to-join.aql
+++ /dev/null
@@ -1,45 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-/*
- * Description    : Disjunctive predicate should be transformed into collection scan.
- *                  Secondary index should be used to probe the values retrieved from collection.
- * Success        : Yes
- */
- 
-drop dataverse test if exists;
-create dataverse test;
-use dataverse test;
-
-create type NestedTestType as open {
-  "idx" : string
-};
-
-create type TestType as open {
-  "id" : string,
-  "no-idx" : string,
-  "nested" : NestedTestType
-};
-
-
-create dataset TestSet(TestType) primary key "id";
-create index TestSetIndex on TestSet(nested.idx);
-
-for $x in dataset TestSet 
-where $x.nested.idx = "one" or $x.nested.idx = "two"
-return $x
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/nested-index/btree-index-join/leftouterjoin-probe-pidx-with-join-btree-sidx_01.aql b/asterixdb/asterix-app/src/test/resources/optimizerts/queries/nested-index/btree-index-join/leftouterjoin-probe-pidx-with-join-btree-sidx_01.aql
deleted file mode 100644
index 93c9532..0000000
--- a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/nested-index/btree-index-join/leftouterjoin-probe-pidx-with-join-btree-sidx_01.aql
+++ /dev/null
@@ -1,72 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-/*
- * Description  : Test that left-outer-join may use two available indexes, one for primary index in prob subtree and another for secondary btree index in index subtree.
- * Issue        : 730, 741
- * Expected Res : Success
- * Date         : 8th May 2014
- */
-
-drop dataverse test if exists;
-create dataverse test;
-use dataverse test;
-
-create type TwitterUserType as closed {
-    screen-name: string,
-    lang: string,
-    friends-count: int32,
-    statuses-count: int32,
-    name: string,
-    followers-count: int32
-}
-
-create type TweetMessageNestedType as closed {
-    tweetid: int64,
-        user: TwitterUserType,
-        sender-location: point,
-    send-time: datetime,
-        referred-topics: {{ string }},
-    message-text: string,
-    countA: int32,
-    countB: int32
-}
-
-create type TweetMessageType as closed {
-    nested: TweetMessageNestedType
-}
-
-create dataset TweetMessages(TweetMessageType)
-primary key nested.tweetid;
-
-create index msgCountBIx on TweetMessages(nested.countB) type btree;
-
-write output to asterix_nc1:"rttest/btree-index-join_leftouterjoin-probe-pidx-with-join-btree-sidx_01.adm";
-
-for $t1 in dataset('TweetMessages')
-where $t1.nested.tweetid < int64("10")
-order by $t1.nested.tweetid
-return {
-"tweetid1": $t1.nested.tweetid,
-"count1":$t1.nested.countA,
-"t2info": for $t2 in dataset('TweetMessages')
-          where $t1.nested.countA /* +indexnl */= $t2.nested.countB
-          order by $t2.nested.tweetid
-          return {"tweetid2": $t2.nested.tweetid,
-                  "count2":$t2.nested.countB}
-};
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/nested-index/btree-index-join/leftouterjoin-probe-pidx-with-join-btree-sidx_02.aql b/asterixdb/asterix-app/src/test/resources/optimizerts/queries/nested-index/btree-index-join/leftouterjoin-probe-pidx-with-join-btree-sidx_02.aql
deleted file mode 100644
index cb9a633..0000000
--- a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/nested-index/btree-index-join/leftouterjoin-probe-pidx-with-join-btree-sidx_02.aql
+++ /dev/null
@@ -1,74 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-/*
- * Description  : Test that left-outer-join may use two available indexes, one for primary index in prob subtree and another for secondary btree index in index subtree.
- * Issue        : 730, 741
- * Expected Res : Success
- * Date         : 8th May 2014
- */
-
-drop dataverse test if exists;
-create dataverse test;
-use dataverse test;
-
-create type TwitterUserType as closed {
-    screen-name: string,
-    lang: string,
-    friends-count: int32,
-    statuses-count: int32,
-    name: string,
-    followers-count: int32
-}
-
-create type TweetMessageNestedType as closed {
-    tweetid: int64,
-        user: TwitterUserType,
-        sender-location: point,
-    send-time: datetime,
-        referred-topics: {{ string }},
-    message-text: string,
-    countA: int32,
-    countB: int32
-}
-
-create type TweetMessageType as closed {
-    nested: TweetMessageNestedType
-}
-
-create dataset TweetMessages(TweetMessageType)
-primary key nested.tweetid;
-
-create index msgCountBIx on TweetMessages(nested.countB) type btree;
-
-write output to asterix_nc1:"rttest/btree-index-join_leftouterjoin-probe-pidx-with-join-btree-sidx_02.adm";
-
-for $t1 in dataset('TweetMessages')
-where $t1.nested.tweetid < int64("10")
-order by $t1.nested.tweetid
-return {
-"tweetid1": $t1.nested.tweetid,
-"count1":$t1.nested.countA,
-"t2info": for $t2 in dataset('TweetMessages')
-                        where $t1.nested.countA /* +indexnl */= $t2.nested.countB and
-                        $t1.nested.tweetid != $t2.nested.tweetid
-                        order by $t2.nested.tweetid
-                        return {"tweetid2": $t2.nested.tweetid,
-                                       "count2":$t2.nested.countB}
-};
-
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/nested-index/btree-index-join/primary-composite-key-join_01.aql b/asterixdb/asterix-app/src/test/resources/optimizerts/queries/nested-index/btree-index-join/primary-composite-key-join_01.aql
deleted file mode 100644
index c1879ee..0000000
--- a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/nested-index/btree-index-join/primary-composite-key-join_01.aql
+++ /dev/null
@@ -1,46 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-/*
- * Description  : Notice the query hint to use an indexed nested-loops join plan in both predicates.
- *              : We expect a plan to have a self-join, which probes dataset Names’s primary index.
- * Expected Res : Success
- * Date         : 11th November 2014
- */
-
-drop dataverse test if exists;
-create dataverse test;
-use dataverse test;
-
-create type Nametmp as open {
-    fname : string,
-    lname : string
-}
-
-create type Name as open {
-    nested : Nametmp
-}
-
-create dataset Names(Name) primary key nested.fname,nested.lname;
-
-write output to asterix_nc1:"rttest/btree-index-join_primary-composite-key-prefix-join_01.adm";
-
-for $emp1 in dataset('Names') 
-for $emp2 in dataset('Names') 
-where $emp1.nested.fname /*+ indexnl*/> $emp2.nested.fname and $emp1.nested.lname /*+ indexnl*/> $emp2.nested.lname
-return {"emp1": $emp1, "emp2": $emp2 }
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/nested-index/btree-index-join/primary-composite-key-join_02.aql b/asterixdb/asterix-app/src/test/resources/optimizerts/queries/nested-index/btree-index-join/primary-composite-key-join_02.aql
deleted file mode 100644
index e6b5787..0000000
--- a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/nested-index/btree-index-join/primary-composite-key-join_02.aql
+++ /dev/null
@@ -1,46 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-/*
- * Description  : Notice the query hint to use an indexed nested-loops join plan in both predicates.
- *              : We expect a plan to have a self-join, which probes dataset Names’s primary index.
- * Expected Res : Success
- * Date         : 11th November 2014
- */
-
-drop dataverse test if exists;
-create dataverse test;
-use dataverse test;
-
-create type Nametmp as open {
-    fname : string,
-    lname : string
-}
-
-create type Name as open {
-    nested : Nametmp
-}
-
-create dataset Names(Name) primary key nested.fname,nested.lname;
-
-write output to asterix_nc1:"rttest/btree-index-join_primary-composite-key-prefix-join_02.adm";
-
-for $emp1 in dataset('Names') 
-for $emp2 in dataset('Names') 
-where $emp1.nested.fname /*+ indexnl*/< $emp2.nested.fname and $emp1.nested.lname /*+ indexnl*/< $emp2.nested.lname
-return {"emp1": $emp1, "emp2": $emp2 }
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/nested-index/btree-index-join/primary-composite-key-join_03.aql b/asterixdb/asterix-app/src/test/resources/optimizerts/queries/nested-index/btree-index-join/primary-composite-key-join_03.aql
deleted file mode 100644
index 3927162..0000000
--- a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/nested-index/btree-index-join/primary-composite-key-join_03.aql
+++ /dev/null
@@ -1,46 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-/*
- * Description  : Notice the query hint to use an indexed nested-loops join plan in both predicates.
- *              : We expect a plan to have a self-join, which probes dataset Names’s primary index.
- * Expected Res : Success
- * Date         : 11th November 2014
- */
-
-drop dataverse test if exists;
-create dataverse test;
-use dataverse test;
-
-create type Nametmp as open {
-    fname : string,
-    lname : string
-}
-
-create type Name as open {
-    nested : Nametmp
-}
-
-create dataset Names(Name) primary key nested.fname,nested.lname;
-
-write output to asterix_nc1:"rttest/btree-index-join_primary-composite-key-prefix-join_03.adm";
-
-for $emp1 in dataset('Names') 
-for $emp2 in dataset('Names') 
-where $emp1.nested.fname /*+ indexnl*/= $emp2.nested.fname and $emp1.nested.lname /*+ indexnl*/= $emp2.nested.lname
-return {"emp1": $emp1, "emp2": $emp2 }
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/nested-index/btree-index-join/primary-composite-key-prefix-join_01.aql b/asterixdb/asterix-app/src/test/resources/optimizerts/queries/nested-index/btree-index-join/primary-composite-key-prefix-join_01.aql
deleted file mode 100644
index c8e66a9..0000000
--- a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/nested-index/btree-index-join/primary-composite-key-prefix-join_01.aql
+++ /dev/null
@@ -1,46 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-/*
- * Description  : Notice the query hint to use an indexed nested-loops join plan in both predicates.
- *              : We expect a plan to have a self-join, which probes dataset Names’s with a prefix of its primary index.
- * Expected Res : Success
- * Date         : 11th November 2014
- */
-
-drop dataverse test if exists;
-create dataverse test;
-use dataverse test;
-
-create type Nametmp as open {
-    fname : string,
-    lname : string
-}
-
-create type Name as open {
-    nested : Nametmp
-}
-
-create dataset Names(Name) primary key nested.fname,nested.lname;
-
-write output to asterix_nc1:"rttest/btree-index-join_primary-composite-key-prefix-prefix-join_01.adm";
-
-for $emp1 in dataset('Names') 
-for $emp2 in dataset('Names') 
-where $emp1.nested.fname /*+ indexnl*/< $emp2.nested.fname and $emp1.nested.lname /*+ indexnl*/> $emp2.nested.lname
-return {"emp1": $emp1, "emp2": $emp2 }
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/nested-index/btree-index-join/primary-composite-key-prefix-join_02.aql b/asterixdb/asterix-app/src/test/resources/optimizerts/queries/nested-index/btree-index-join/primary-composite-key-prefix-join_02.aql
deleted file mode 100644
index c8512fc..0000000
--- a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/nested-index/btree-index-join/primary-composite-key-prefix-join_02.aql
+++ /dev/null
@@ -1,46 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-/*
- * Description  : Notice the query hint to use an indexed nested-loops join plan in both predicates.
- *              : We expect a plan to have a self-join, which probes dataset Names’s with a prefix of its primary index.
- * Expected Res : Success
- * Date         : 11th November 2014
- */
-
-drop dataverse test if exists;
-create dataverse test;
-use dataverse test;
-
-create type Nametmp as open {
-    fname : string,
-    lname : string
-}
-
-create type Name as open {
-    nested : Nametmp
-}
-
-create dataset Names(Name) primary key nested.fname,nested.lname;
-
-write output to asterix_nc1:"rttest/btree-index-join_primary-composite-key-prefix-prefix-join_02.adm";
-
-for $emp1 in dataset('Names') 
-for $emp2 in dataset('Names') 
-where $emp1.nested.fname /*+ indexnl*/> $emp2.nested.fname and $emp1.nested.lname /*+ indexnl*/< $emp2.nested.lname
-return {"emp1": $emp1, "emp2": $emp2 }
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/nested-index/btree-index-join/primary-composite-key-prefix-join_03.aql b/asterixdb/asterix-app/src/test/resources/optimizerts/queries/nested-index/btree-index-join/primary-composite-key-prefix-join_03.aql
deleted file mode 100644
index 912b3c7..0000000
--- a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/nested-index/btree-index-join/primary-composite-key-prefix-join_03.aql
+++ /dev/null
@@ -1,46 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-/*
- * Description  : Notice the query hint to use an indexed nested-loops join plan in both predicates.
- *              : We expect a plan to have a self-join, which probes dataset Names’s with a prefix of its primary index.
- * Expected Res : Success
- * Date         : 11th November 2014
- */
-
-drop dataverse test if exists;
-create dataverse test;
-use dataverse test;
-
-create type Nametmp as open {
-    fname : string,
-    lname : string
-}
-
-create type Name as open {
-    nested : Nametmp
-}
-
-create dataset Names(Name) primary key nested.fname,nested.lname;
-
-write output to asterix_nc1:"rttest/btree-index-join_primary-composite-key-prefix-prefix-join_03.adm";
-
-for $emp1 in dataset('Names') 
-for $emp2 in dataset('Names') 
-where $emp1.nested.fname /*+ indexnl*/> $emp2.nested.fname and $emp1.nested.lname /*+ indexnl*/= $emp2.nested.lname
-return {"emp1": $emp1, "emp2": $emp2 }
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/nested-index/btree-index-join/primary-composite-key-prefix-join_04.aql b/asterixdb/asterix-app/src/test/resources/optimizerts/queries/nested-index/btree-index-join/primary-composite-key-prefix-join_04.aql
deleted file mode 100644
index bc49b9a..0000000
--- a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/nested-index/btree-index-join/primary-composite-key-prefix-join_04.aql
+++ /dev/null
@@ -1,46 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-/*
- * Description  : Notice the query hint to use an indexed nested-loops join plan in both predicates.
- *              : We expect a plan to have a self-join, which probes dataset Names’s with a prefix of its primary index.
- * Expected Res : Success
- * Date         : 11th November 2014
- */
-
-drop dataverse test if exists;
-create dataverse test;
-use dataverse test;
-
-create type Nametmp as open {
-    fname : string,
-    lname : string
-}
-
-create type Name as open {
-    nested : Nametmp
-}
-
-create dataset Names(Name) primary key nested.fname,nested.lname;
-
-write output to asterix_nc1:"rttest/btree-index-join_primary-composite-key-prefix-prefix-join_04.adm";
-
-for $emp1 in dataset('Names') 
-for $emp2 in dataset('Names') 
-where $emp1.nested.fname /*+ indexnl*/< $emp2.nested.fname and $emp1.nested.lname /*+ indexnl*/= $emp2.nested.lname
-return {"emp1": $emp1, "emp2": $emp2 }
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/nested-index/btree-index-join/primary-composite-key-prefix-join_05.aql b/asterixdb/asterix-app/src/test/resources/optimizerts/queries/nested-index/btree-index-join/primary-composite-key-prefix-join_05.aql
deleted file mode 100644
index fd3337f..0000000
--- a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/nested-index/btree-index-join/primary-composite-key-prefix-join_05.aql
+++ /dev/null
@@ -1,46 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-/*
- * Description  : Notice the query hint to use an indexed nested-loops join plan in both predicates.
- *              : We expect a plan to have a self-join, which probes dataset Names’s with a prefix of its primary index.
- * Expected Res : Success
- * Date         : 11th November 2014
- */
-
-drop dataverse test if exists;
-create dataverse test;
-use dataverse test;
-
-create type Nametmp as open {
-    fname : string,
-    lname : string
-}
-
-create type Name as open {
-    nested : Nametmp
-}
-
-create dataset Names(Name) primary key nested.fname,nested.lname;
-
-write output to asterix_nc1:"rttest/btree-index-join_primary-composite-key-prefix-prefix-join_05.adm";
-
-for $emp1 in dataset('Names') 
-for $emp2 in dataset('Names') 
-where $emp1.nested.fname /*+ indexnl*/= $emp2.nested.fname and $emp1.nested.lname /*+ indexnl*/> $emp2.nested.lname
-return {"emp1": $emp1, "emp2": $emp2 }
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/nested-index/btree-index-join/primary-composite-key-prefix-join_06.aql b/asterixdb/asterix-app/src/test/resources/optimizerts/queries/nested-index/btree-index-join/primary-composite-key-prefix-join_06.aql
deleted file mode 100644
index 23e9e5e..0000000
--- a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/nested-index/btree-index-join/primary-composite-key-prefix-join_06.aql
+++ /dev/null
@@ -1,46 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-/*
- * Description  : Notice the query hint to use an indexed nested-loops join plan in both predicates.
- *              : We expect a plan to have a self-join, which probes dataset Names’s with a prefix of its primary index.
- * Expected Res : Success
- * Date         : 11th November 2014
- */
-
-drop dataverse test if exists;
-create dataverse test;
-use dataverse test;
-
-create type Nametmp as open {
-    fname : string,
-    lname : string
-}
-
-create type Name as open {
-    nested : Nametmp
-}
-
-create dataset Names(Name) primary key nested.fname,nested.lname;
-
-write output to asterix_nc1:"rttest/btree-index-join_primary-composite-key-prefix-prefix-join_06.adm";
-
-for $emp1 in dataset('Names') 
-for $emp2 in dataset('Names') 
-where $emp1.nested.fname /*+ indexnl*/= $emp2.nested.fname and $emp1.nested.lname /*+ indexnl*/< $emp2.nested.lname
-return {"emp1": $emp1, "emp2": $emp2 }
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/nested-index/btree-index-join/primary-equi-join-multipred.aql b/asterixdb/asterix-app/src/test/resources/optimizerts/queries/nested-index/btree-index-join/primary-equi-join-multipred.aql
deleted file mode 100644
index c681194..0000000
--- a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/nested-index/btree-index-join/primary-equi-join-multipred.aql
+++ /dev/null
@@ -1,74 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-/*
- * Description    : Equi joins two datasets, Customers and Orders, based on the customer id.
- *                  Given the 'indexnl' hint we expect the join to be transformed
- *                  into an indexed nested-loop join using Customers' primary index.
- *                  We expect the additional predicates to be put into a select above the
- *                  primary index search.
- * Success        : Yes
- */
-
-drop dataverse test if exists;
-create dataverse test;
-use dataverse test;
-
-create type AddressType as closed {
-  number: int32,
-  street: string,
-  city: string
-}
-
-create type CustomerTypetmp as closed {
-  cid: int32,
-  name: string,
-  age: int32?,
-  address: AddressType?,
-  lastorder: {
-    oid: int32,
-    total: float
-  }
-}
-
-create type OrderTypetmp as closed {
-  oid: int32,
-  cid: int32,
-  orderstatus: string,
-  orderpriority: string,
-  clerk: string,
-  total: float
-}
-
-create type CustomerType as closed {
-  nested : CustomerTypetmp
-}
-
-create type OrderType as closed {
-  nested : OrderTypetmp
-}
-
-create dataset Customers(CustomerType) primary key nested.cid;
-create dataset Orders(OrderType) primary key nested.oid;
-
-write output to asterix_nc1:"rttest/btree-index-join_primary-equi-join-multipred.adm";
-
-for $o in dataset('Orders')
-for $c in dataset('Customers')
-where $c.nested.cid /*+ indexnl */ = $o.nested.cid and $c.nested.name < $o.nested.orderstatus and $c.nested.age < $o.nested.cid
-return {"customer":$c.nested, "order": $o.nested}
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/nested-index/btree-index-join/primary-equi-join-neg_01.aql b/asterixdb/asterix-app/src/test/resources/optimizerts/queries/nested-index/btree-index-join/primary-equi-join-neg_01.aql
deleted file mode 100644
index d95a193..0000000
--- a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/nested-index/btree-index-join/primary-equi-join-neg_01.aql
+++ /dev/null
@@ -1,51 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-/*
- * Description  : This is a negative test, mis-spelt/incorrect HINT should result in
- *                a plan not using an indexed-nested loops join strategy. We expect a hash join.
- * Expected Res : Success
- * Date         : 29th November 2012
- */
-
-drop dataverse test1 if exists;
-create dataverse test1;
-
-create type test1.TestTypetmp as open {
-          key1: int32,
-          key2: int32,
-          fname : string,
-          lname : string
-}
-
-create type test1.TestType as open {
-          nested : TestTypetmp
-}
-
-create dataset test1.DsOne(TestType) primary key nested.key1;
-create dataset test1.DsTwo(TestType) primary key nested.key1;
-
-// Please note content enclosed in the comment in the predicate is the HINT to the optimizer
-
-write output to asterix_nc1:"rttest/btree-index-join_primary-equi-join-neg_01.adm";
-
-for $x in dataset('test1.DsOne')
-for $y in dataset('test1.DsTwo')
-where $x.nested.key1 /*+ index */ = $y.nested.key2
-return $x
-
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/nested-index/btree-index-join/primary-equi-join_01.aql b/asterixdb/asterix-app/src/test/resources/optimizerts/queries/nested-index/btree-index-join/primary-equi-join_01.aql
deleted file mode 100644
index 2794abc..0000000
--- a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/nested-index/btree-index-join/primary-equi-join_01.aql
+++ /dev/null
@@ -1,51 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-/*
- * Description  : Notice the query hint to use an indexed nested-loops join plan.
- *              : We expect a plan that hash-exchanges internal dataset DsTwo, then probes internal dataset DsOne's primary index.
- * Expected Res : Success
- * Date         : 29th November 2012
- */
-
-drop dataverse test1 if exists;
-create dataverse test1;
-
-create type test1.TestTypetmp as open {
-          key1: int32,
-          key2: int32,
-          fname : string,
-          lname : string
-}
-
-create type test1.TestType as open {
-          nested : TestTypetmp
-}
-
-create dataset test1.DsOne(TestType) primary key nested.key1;
-create dataset test1.DsTwo(TestType) primary key nested.key1;
-
-// Please note content enclosed in the comment in the predicate is a HINT to the optimizer
-
-write output to asterix_nc1:"rttest/btree-index-join_primary-equi-join_01.adm";
-
-for $y in dataset('test1.DsTwo')
-for $x in dataset('test1.DsOne')
-where $x.nested.key1 /*+ indexnl */ = $y.nested.key2
-return $x
-
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/nested-index/btree-index-join/primary-equi-join_02.aql b/asterixdb/asterix-app/src/test/resources/optimizerts/queries/nested-index/btree-index-join/primary-equi-join_02.aql
deleted file mode 100644
index fb5e452..0000000
--- a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/nested-index/btree-index-join/primary-equi-join_02.aql
+++ /dev/null
@@ -1,51 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-/*
- * Description  : Notice the query hint to use an indexed nested-loops join plan.
- *              : We expect a plan that hash-exchanges internal dataset DsTwo, then probes internal dataset DsOne's primary index.
- * Expected Res : Success
- * Date         : 29th November 2012
- */
-
-drop dataverse test1 if exists;
-create dataverse test1;
-
-create type test1.TestTypetmp as open {
-          key1: int32,
-          key2: int32,
-          fname : string,
-          lname : string
-}
-
-create type test1.TestType as open {
-          nested : TestTypetmp
-}
-
-create dataset test1.DsOne(TestType) primary key nested.key1;
-create dataset test1.DsTwo(TestType) primary key nested.key1;
-
-// Please note content enclosed in the comment in the predicate is a HINT to the optimizer
-
-write output to asterix_nc1:"rttest/btree-index-join_primary-equi-join_02.adm";
-
-for $x in dataset('test1.DsOne')
-for $y in dataset('test1.DsTwo')
-where $x.nested.key2 /*+ indexnl */ = $y.nested.key1
-return $x
-
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/nested-index/btree-index-join/primary-equi-join_03.aql b/asterixdb/asterix-app/src/test/resources/optimizerts/queries/nested-index/btree-index-join/primary-equi-join_03.aql
deleted file mode 100644
index 08042d6..0000000
--- a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/nested-index/btree-index-join/primary-equi-join_03.aql
+++ /dev/null
@@ -1,72 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-/*
- * Description    : Equi joins two datasets, Customers and Orders, based on the customer id.
- *                  Given the 'indexnl' hint we expect the join to be transformed
- *                  into an indexed nested-loop join using Customers' primary index.
- * Success        : Yes
- */
-
-drop dataverse test if exists;
-create dataverse test;
-use dataverse test;
-
-create type AddressType as closed {
-  number: int32,
-  street: string,
-  city: string
-}
-
-create type CustomerTypetmp as closed {
-  cid: int32,
-  name: string,
-  age: int32?,
-  address: AddressType?,
-  lastorder: {
-    oid: int32,
-    total: float
-  }
-}
-
-create type OrderTypetmp as closed {
-  oid: int32,
-  cid: int32,
-  orderstatus: string,
-  orderpriority: string,
-  clerk: string,
-  total: float
-}
-
-create type CustomerType as closed {
-  nested : CustomerTypetmp
-}
-
-create type OrderType as closed {
-  nested : OrderTypetmp
-}
-
-create dataset Customers(CustomerType) primary key nested.cid;
-create dataset Orders(OrderType) primary key nested.oid;
-
-write output to asterix_nc1:"rttest/btree-index-join_primary-equi-join_04.adm";
-
-for $o in dataset('Orders')
-for $c in dataset('Customers')
-where $c.nested.cid /*+ indexnl */ = $o.nested.cid
-return {"customer":$c.nested, "order": $o.nested}
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/nested-index/btree-index-join/primary-equi-join_04.aql b/asterixdb/asterix-app/src/test/resources/optimizerts/queries/nested-index/btree-index-join/primary-equi-join_04.aql
deleted file mode 100644
index aa4f69e..0000000
--- a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/nested-index/btree-index-join/primary-equi-join_04.aql
+++ /dev/null
@@ -1,72 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-/*
- * Description    : Equi joins two datasets, Customers and Orders, based on the customer id.
- *                  Given the 'indexnl' hint we expect the join to be transformed
- *                  into an indexed nested-loop join using Customers' primary index.
- * Success        : Yes
- */
-
-drop dataverse test if exists;
-create dataverse test;
-use dataverse test;
-
-create type AddressType as closed {
-  number: int32,
-  street: string,
-  city: string
-}
-
-create type CustomerTypetmp as closed {
-  cid: int32,
-  name: string,
-  age: int32?,
-  address: AddressType?,
-  lastorder: {
-    oid: int32,
-    total: float
-  }
-}
-
-create type OrderTypetmp as closed {
-  oid: int32,
-  cid: int32,
-  orderstatus: string,
-  orderpriority: string,
-  clerk: string,
-  total: float
-}
-
-create type CustomerType as closed {
-  nested : CustomerTypetmp
-}
-
-create type OrderType as closed {
-  nested : OrderTypetmp
-}
-
-create dataset Customers(CustomerType) primary key nested.cid;
-create dataset Orders(OrderType) primary key nested.oid;
-
-write output to asterix_nc1:"rttest/btree-index-join_primary-equi-join_05.adm";
-
-for $o in dataset('Orders')
-for $c in dataset('Customers')
-where $o.nested.cid /*+ indexnl */ = $c.nested.cid
-return {"customer":$c.nested, "order": $o.nested}
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/nested-index/btree-index-join/primary-equi-join_05.aql b/asterixdb/asterix-app/src/test/resources/optimizerts/queries/nested-index/btree-index-join/primary-equi-join_05.aql
deleted file mode 100644
index 1a4a8d2..0000000
--- a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/nested-index/btree-index-join/primary-equi-join_05.aql
+++ /dev/null
@@ -1,58 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-/*
- * Description    : Self-equi joins a dataset, Customers, based on the customer id.
- *                  Given the 'indexnl' hint we expect the join to be transformed
- *                  into an indexed nested-loop join using Customers' primary index.
- * Success        : Yes
- */
-
-drop dataverse test if exists;
-create dataverse test;
-use dataverse test;
-
-create type AddressType as closed {
-  number: int32,
-  street: string,
-  city: string
-}
-
-create type CustomerTypetmp as closed {
-  cid: int32,
-  name: string,
-  age: int32?,
-  address: AddressType?,
-  lastorder: {
-    oid: int32,
-    total: float
-  }
-}
-
-create type CustomerType as closed {
-  nested : CustomerTypetmp
-}
-
-create dataset Customers(CustomerType) primary key nested.cid;
-
-write output to asterix_nc1:"rttest/btree-index-join_primary-equi-join_06.adm";
-
-for $c1 in dataset('Customers')
-for $c2 in dataset('Customers')
-where $c1.nested.cid /*+ indexnl */ = $c2.nested.cid
-return {"customer1":$c1.nested, "customer2":$c2.nested}
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/nested-index/btree-index-join/primary-ge-join_01.aql b/asterixdb/asterix-app/src/test/resources/optimizerts/queries/nested-index/btree-index-join/primary-ge-join_01.aql
deleted file mode 100644
index 86887b9..0000000
--- a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/nested-index/btree-index-join/primary-ge-join_01.aql
+++ /dev/null
@@ -1,51 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-/*
- * Description  : Notice the query hint to use an indexed nested-loops join plan.
- *              : We expect a plan that broadcasts internal dataset DsTwo, then probes internal dataset DsOne's primary index.
- * Expected Res : Success
- * Date         : 29th November 2012
- */
-
-drop dataverse test1 if exists;
-create dataverse test1;
-
-create type test1.TestTypetmp as open {
-          key1: int32,
-          key2: int32,
-          fname : string,
-          lname : string
-}
-
-create type test1.TestType as open {
-          nested : TestTypetmp
-}
-
-create dataset test1.DsOne(TestType) primary key nested.key1;
-create dataset test1.DsTwo(TestType) primary key nested.key1;
-
-// Please note content enclosed in the comment in the predicate is the HINT to the optimizer
-
-write output to asterix_nc1:"rttest/btree-index-join_primary-ge-join_01.adm";
-
-for $y in dataset('test1.DsTwo')
-for $x in dataset('test1.DsOne')
-where $x.nested.key1 /*+ indexnl */ >= $y.nested.key2
-return $x
-
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/nested-index/btree-index-join/primary-gt-join_01.aql b/asterixdb/asterix-app/src/test/resources/optimizerts/queries/nested-index/btree-index-join/primary-gt-join_01.aql
deleted file mode 100644
index d72c87c..0000000
--- a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/nested-index/btree-index-join/primary-gt-join_01.aql
+++ /dev/null
@@ -1,51 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-/*
- * Description  : Notice the query hint to use an indexed nested-loops join plan.
- *              : We expect a plan that broadcasts internal dataset DsTwo, then probes internal dataset DsOnes primary index.
- * Expected Res : Success
- * Date         : 29th November 2012
- */
-
-drop dataverse test1 if exists;
-create dataverse test1;
-
-create type test1.TestTypetmp as open {
-          key1: int32,
-          key2: int32,
-          fname : string,
-          lname : string
-}
-
-create type test1.TestType as open {
-          nested : TestTypetmp
-}
-
-create dataset test1.DsOne(TestType) primary key nested.key1;
-create dataset test1.DsTwo(TestType) primary key nested.key1;
-
-// Please note content enclosed in the comment in the predicate is the HINT to the optimizer
-
-write output to asterix_nc1:"rttest/btree-index-join_primary-gt-join_01.adm";
-
-for $y in dataset('test1.DsTwo')
-for $x in dataset('test1.DsOne')
-where $x.nested.key1 /*+ indexnl */ > $y.nested.key2
-return $x
-
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/nested-index/btree-index-join/primary-le-join_01.aql b/asterixdb/asterix-app/src/test/resources/optimizerts/queries/nested-index/btree-index-join/primary-le-join_01.aql
deleted file mode 100644
index f5fa9ed..0000000
--- a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/nested-index/btree-index-join/primary-le-join_01.aql
+++ /dev/null
@@ -1,51 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-/*
- * Description  : Notice the query hint to use an indexed nested-loops join plan.
- *              : We expect a plan that broadcasts internal dataset DsTwo, then probes internal dataset DsOnes primary index.
- * Expected Res : Success
- * Date         : 29th November 2012
- */
-
-drop dataverse test1 if exists;
-create dataverse test1;
-
-create type test1.TestTypetmp as open {
-          key1: int32,
-          key2: int32,
-          fname : string,
-          lname : string
-}
-
-create type test1.TestType as open {
-          nested : TestTypetmp
-}
-
-create dataset test1.DsOne(TestType) primary key nested.key1;
-create dataset test1.DsTwo(TestType) primary key nested.key1;
-
-// Please note content enclosed in the comment in the predicate is the HINT to the optimizer
-
-write output to asterix_nc1:"rttest/btree-index-join_primary-le-join_01.adm";
-
-for $y in dataset('test1.DsTwo')
-for $x in dataset('test1.DsOne')
-where $x.nested.key1 /*+ indexnl */ <= $y.nested.key2
-return $x
-
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/nested-index/btree-index-join/primary-lt-join_01.aql b/asterixdb/asterix-app/src/test/resources/optimizerts/queries/nested-index/btree-index-join/primary-lt-join_01.aql
deleted file mode 100644
index b623032..0000000
--- a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/nested-index/btree-index-join/primary-lt-join_01.aql
+++ /dev/null
@@ -1,51 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-/*
- * Description  : Notice the query hint to use an indexed nested-loops join plan.
- *              : We expect a plan that broadcasts internal dataset DsTwo, then probes internal dataset DsOnes primary index.
- * Expected Res : Success
- * Date         : 29th November 2012
- */
-
-drop dataverse test1 if exists;
-create dataverse test1;
-
-create type test1.TestTypetmp as open {
-          key1: int32,
-          key2: int32,
-          fname : string,
-          lname : string
-}
-
-create type test1.TestType as open {
-          nested : TestTypetmp
-}
-
-create dataset test1.DsOne(TestType) primary key nested.key1;
-create dataset test1.DsTwo(TestType) primary key nested.key1;
-
-// Please note content enclosed in the comment in the predicate is the HINT to the optimizer
-
-write output to asterix_nc1:"rttest/btree-index-join_primary-lt-join_01.adm";
-
-for $y in dataset('test1.DsTwo')
-for $x in dataset('test1.DsOne')
-where $x.nested.key1 /*+ indexnl */ < $y.nested.key2
-return $x
-
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/nested-index/btree-index-join/secondary-equi-join-multiindex.aql b/asterixdb/asterix-app/src/test/resources/optimizerts/queries/nested-index/btree-index-join/secondary-equi-join-multiindex.aql
deleted file mode 100644
index 468e715..0000000
--- a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/nested-index/btree-index-join/secondary-equi-join-multiindex.aql
+++ /dev/null
@@ -1,86 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-/*
- * Description    : Equi joins two datasets, FacebookUsers and FacebookMessages, based on their user's id.
- *                  We first expect FacebookUsers' primary index to be used
- *                  to satisfy the range condition on it's primary key.
- *                  FacebookMessages has a secondary btree index on author-id-copy, and given the 'indexnl' hint
- *                  we expect the join to be transformed into an indexed nested-loop join.
- * Success        : Yes
- */
-
-drop dataverse test if exists;
-create dataverse test;
-use dataverse test;
-
-create type EmploymentType as closed {
-  organization-name: string,
-  start-date: date,
-  end-date: date?
-}
-
-create type FacebookUserTypetmp as closed {
-  id: int32,
-  id-copy: int32,
-  alias: string,
-  name: string,
-  user-since: datetime,
-  user-since-copy: datetime,
-  friend-ids: {{ int32 }},
-  employment: [EmploymentType]
-}
-
-create type FacebookMessageTypetmp as closed {
-  message-id: int32,
-  message-id-copy: int32,
-  author-id: int32,
-  author-id-copy: int32,
-  in-response-to: int32?,
-  sender-location: point?,
-  message: string
-}
-
-create type FacebookUserType as closed {
-  nested : FacebookUserTypetmp
-}
-
-create type FacebookMessageType as closed {
-  nested : FacebookMessageTypetmp
-}
-
-create dataset FacebookUsers(FacebookUserType)
-primary key nested.id;
-
-create dataset FacebookMessages(FacebookMessageType)
-primary key nested.message-id;
-
-create index fbmIdxAutId if not exists on FacebookMessages(nested.author-id-copy);
-
-write output to asterix_nc1:"rttest/btree-index-join_title-secondary-equi-join-multiindex.adm";
-
-for $user in dataset('FacebookUsers')
-for $message in dataset('FacebookMessages')
-where $user.nested.id /*+ indexnl */ = $message.nested.author-id-copy
-and $user.nested.id >= 11000 and $user.nested.id <= 12000
-return {
-  "fbu-ID": $user.nested.id,
-  "fbm-auth-ID": $message.nested.author-id,
-  "uname": $user.nested.name,
-  "message": $message.nested.message
-}
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/nested-index/btree-index-join/secondary-equi-join-multipred.aql b/asterixdb/asterix-app/src/test/resources/optimizerts/queries/nested-index/btree-index-join/secondary-equi-join-multipred.aql
deleted file mode 100644
index ecad56d..0000000
--- a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/nested-index/btree-index-join/secondary-equi-join-multipred.aql
+++ /dev/null
@@ -1,67 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-/*
- * Description    : Equi joins two datasets, DBLP and CSX, based on their title.
- *                  DBLP has a secondary btree index on title, and given the 'indexnl' hint
- *                  we expect the join to be transformed into an indexed nested-loop join.
- *                  We expect the additional predicates to be put into a select above the
- *                  primary index search.
- * Success        : Yes
- */
-
-drop dataverse test if exists;
-create dataverse test;
-use dataverse test;
-
-create type DBLPTypetmp as closed {
-  id: int32,
-  dblpid: string,
-  title: string,
-  authors: string,
-  misc: string
-}
-
-create type CSXTypetmp as closed {
-  id: int32,
-  csxid: string,
-  title: string,
-  authors: string,
-  misc: string
-}
-
-create type DBLPType as closed {
-  nested : DBLPTypetmp
-}
-
-create type CSXType as closed {
-  nested : CSXTypetmp
-}
-
-create dataset DBLP(DBLPType) primary key nested.id;
-
-create dataset CSX(CSXType) primary key nested.id;
-
-create index title_index on DBLP(nested.title);
-
-write output to asterix_nc1:"rttest/btree-index-join_title-secondary-equi-join-multipred.adm";
-
-for $b in dataset('CSX')
-for $a in dataset('DBLP')
-where $a.nested.title /*+ indexnl */ = $b.nested.title and $a.nested.authors < $b.nested.authors and $a.nested.misc > $b.nested.misc
-return {"arec": $a, "brec": $b}
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/nested-index/btree-index-join/secondary-equi-join_01.aql b/asterixdb/asterix-app/src/test/resources/optimizerts/queries/nested-index/btree-index-join/secondary-equi-join_01.aql
deleted file mode 100644
index d0d2d57..0000000
--- a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/nested-index/btree-index-join/secondary-equi-join_01.aql
+++ /dev/null
@@ -1,65 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-/*
- * Description    : Equi joins two datasets, DBLP and CSX, based on their title.
- *                  DBLP has a secondary btree index on title, and given the 'indexnl' hint
- *                  we expect the join to be transformed into an indexed nested-loop join.
- * Success        : Yes
- */
-
-drop dataverse test if exists;
-create dataverse test;
-use dataverse test;
-
-create type DBLPTypetmp as closed {
-  id: int32,
-  dblpid: string,
-  title: string,
-  authors: string,
-  misc: string
-}
-
-create type CSXTypetmp as closed {
-  id: int32,
-  csxid: string,
-  title: string,
-  authors: string,
-  misc: string
-}
-
-create type DBLPType as closed {
-  nested : DBLPTypetmp
-}
-
-create type CSXType as closed {
-  nested : CSXTypetmp
-}
-
-create dataset DBLP(DBLPType) primary key nested.id;
-
-create dataset CSX(CSXType) primary key nested.id;
-
-create index title_index on DBLP(nested.title);
-
-write output to asterix_nc1:"rttest/btree-index-join_title-secondary-equi-join_01.adm";
-
-for $b in dataset('CSX')
-for $a in dataset('DBLP')
-where $a.nested.title /*+ indexnl */ = $b.nested.title
-return {"arec": $a, "brec": $b}
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/nested-index/btree-index/btree-primary-01.aql b/asterixdb/asterix-app/src/test/resources/optimizerts/queries/nested-index/btree-index/btree-primary-01.aql
deleted file mode 100644
index d7123f7..0000000
--- a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/nested-index/btree-index/btree-primary-01.aql
+++ /dev/null
@@ -1,48 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-/*
- *  Description     : This test is intended to verify that the primary BTree index is NOT used
- *                  : in the optimized query plan.
- *  Expected Result : Success
- *  Date            : 13th Aug 2012
- */
-
-// Please note this is a Negative test and the BTree index should NOT be used in the plan.
-
-drop dataverse test if exists;
-create dataverse test;
-use dataverse test;
-
-write output to asterix_nc1:"rttest/btree-index_btree-primary-01.adm";
-
-create type TestTypetmp as open {
-    fname : string,
-    lname : string
-}
-
-create type TestType as open {
-    nested : TestTypetmp
-}
-
-// create internal dataset with primary index (composite key) defined on fname,lname fields
-create dataset testdst(TestType) primary key nested.fname,nested.lname;
-
-for $emp in dataset('testdst')
-where $emp.nested.fname > "Roger"
-return $emp.nested
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/nested-index/btree-index/btree-primary-02.aql b/asterixdb/asterix-app/src/test/resources/optimizerts/queries/nested-index/btree-index/btree-primary-02.aql
deleted file mode 100644
index 874c232..0000000
--- a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/nested-index/btree-index/btree-primary-02.aql
+++ /dev/null
@@ -1,48 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-/*
- *  Description     : This test is intended to verify that the primary BTree index is NOT used
- *                  : in the optimized query plan.
- *  Expected Result : Success
- *  Date            : 13th Aug 2012
- */
-
-// This is a Negative test - prefix search, BTree index should not be used in the plan.
-
-drop dataverse test if exists;
-create dataverse test;
-use dataverse test;
-
-write output to asterix_nc1:"rttest/btree-index_btree-primary-02.adm";
-
-create type TestTypetmp as open {
-    fname : string,
-    lname : string
-}
-
-create type TestType as open {
-    nested : TestTypetmp
-}
-
-// create internal dataset with primary index (composite key) defined on fname,lname fields
-create dataset testdst(TestType) primary key nested.fname,nested.lname;
-
-for $emp in dataset('testdst')
-where $emp.nested.fname >= "Susan"
-return $emp.nested
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/nested-index/btree-index/btree-primary-03.aql b/asterixdb/asterix-app/src/test/resources/optimizerts/queries/nested-index/btree-index/btree-primary-03.aql
deleted file mode 100644
index b9b3272..0000000
--- a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/nested-index/btree-index/btree-primary-03.aql
+++ /dev/null
@@ -1,48 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-/*
- *  Description     : This test is intended to verify that the primary BTree index is NOT used
- *                  : in the optimized query plan.
- *  Expected Result : Success
- *  Date            : 13th Aug 2012
- */
-
-// Negative test - prefix search, BTree index should not be used.
-
-drop dataverse test if exists;
-create dataverse test;
-use dataverse test;
-
-write output to asterix_nc1:"rttest/btree-index_btree-primary-03.adm";
-
-create type TestTypetmp as open {
-    fname : string,
-    lname : string
-}
-
-create type TestType as open {
-    nested : TestTypetmp
-}
-
-// create internal dataset with primary index (composite key) defined on fname,lname fields
-create dataset testdst(TestType) primary key nested.fname,nested.lname;
-
-for $emp in dataset('testdst')
-where $emp.nested.fname < "Isa"
-return $emp.nested
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/nested-index/btree-index/btree-primary-04.aql b/asterixdb/asterix-app/src/test/resources/optimizerts/queries/nested-index/btree-index/btree-primary-04.aql
deleted file mode 100644
index ef42b4c..0000000
--- a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/nested-index/btree-index/btree-primary-04.aql
+++ /dev/null
@@ -1,48 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-/*
- *  Description     : This test is intended to verify that the primary BTree index is NOT used
- *                  : in the optimized query plan.
- *  Expected Result : Success
- *  Date            : 13th Aug 2012
- */
-
-// Negative test - prefix search, BTree index should not be used in query plan
-
-drop dataverse test if exists;
-create dataverse test;
-use dataverse test;
-
-write output to asterix_nc1:"rttest/btree-index_btree-primary-04.adm";
-
-create type TestTypetmp as open {
-    fname : string,
-    lname : string
-}
-
-create type TestType as open {
-    nested : TestTypetmp
-}
-
-// create internal dataset with primary index (composite key) defined on fname,lname fields
-create dataset testdst(TestType) primary key nested.fname,nested.lname;
-
-for $emp in dataset('testdst')
-where $emp.nested.fname <= "Vanpatten"
-return $emp.nested
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/nested-index/btree-index/btree-primary-05.aql b/asterixdb/asterix-app/src/test/resources/optimizerts/queries/nested-index/btree-index/btree-primary-05.aql
deleted file mode 100644
index d447766..0000000
--- a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/nested-index/btree-index/btree-primary-05.aql
+++ /dev/null
@@ -1,48 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-/*
- *  Description     : This test is intended to verify that the primary BTree index is NOT used
- *                  : in the optimized query plan.
- *  Expected Result : Success
- *  Date            : 13th Aug 2012
- */
-
-// Negative test - BTree index should NOT be used in query plan
-
-drop dataverse test if exists;
-create dataverse test;
-use dataverse test;
-
-write output to asterix_nc1:"rttest/btree-index_btree-primary-05.adm";
-
-create type TestTypetmp as open {
-    fname : string,
-    lname : string
-}
-
-create type TestType as open {
-    nested : TestTypetmp
-}
-
-// create internal dataset with primary index (composite key) defined on fname,lname fields
-create dataset testdst(TestType) primary key nested.fname,nested.lname;
-
-for $emp in dataset('testdst')
-where $emp.nested.fname != "Max"
-return $emp.nested
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/nested-index/btree-index/btree-primary-06.aql b/asterixdb/asterix-app/src/test/resources/optimizerts/queries/nested-index/btree-index/btree-primary-06.aql
deleted file mode 100644
index f963827..0000000
--- a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/nested-index/btree-index/btree-primary-06.aql
+++ /dev/null
@@ -1,48 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-/*
- *  Description     : This test is intended to verify that the primary BTree index is used
- *                  : in the optimized query plan.
- *  Expected Result : Success
- *  Date            : 13th Aug 2012
- */
-
-// Negative test - prefix search, BTree index should NOT be used in the query plan.
-
-drop dataverse test if exists;
-create dataverse test;
-use dataverse test;
-
-write output to asterix_nc1:"rttest/btree-index_btree-primary-06.adm";
-
-create type TestTypetmp as open {
-    fname : string,
-    lname : string
-}
-
-create type TestType as open {
-    nested : TestTypetmp
-}
-
-// create internal dataset with primary index (composite key) defined on fname,lname fields
-create dataset testdst(TestType) primary key nested.fname,nested.lname;
-
-for $emp in dataset('testdst')
-where $emp.nested.fname = "Julio"
-return $emp.nested
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/nested-index/btree-index/btree-primary-07.aql b/asterixdb/asterix-app/src/test/resources/optimizerts/queries/nested-index/btree-index/btree-primary-07.aql
deleted file mode 100644
index eabae77..0000000
--- a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/nested-index/btree-index/btree-primary-07.aql
+++ /dev/null
@@ -1,49 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-/*
- *  Description     : This test is intended to verify that the primary BTree index is NOT used
- *                  : in the optimized query plan.
- *  Expected Result : Success
- *  Date            : 13th Aug 2012
- */
-
-// THE BTREE INDEX IN THIS CASE SHOULD NOT BE PICKED UP!!!!
-// Verify that the optimized query plan does not have the BTree search
-
-drop dataverse test if exists;
-create dataverse test;
-use dataverse test;
-
-write output to asterix_nc1:"rttest/btree-index_btree-primary-07.adm";
-
-create type TestTypetmp as open {
-    fname : string,
-    lname : string
-}
-
-create type TestType as open {
-    nested : TestTypetmp
-}
-
-// create internal dataset with primary index (composite key) defined on fname,lname fields
-create dataset testdst(TestType) primary key nested.fname,nested.lname;
-
-for $emp in dataset('testdst')
-where $emp.nested.lname = "Kim"
-return $emp.nested
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/nested-index/btree-index/btree-primary-08.aql b/asterixdb/asterix-app/src/test/resources/optimizerts/queries/nested-index/btree-index/btree-primary-08.aql
deleted file mode 100644
index 131cff2..0000000
--- a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/nested-index/btree-index/btree-primary-08.aql
+++ /dev/null
@@ -1,45 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-/*
- *  Description     : This test is intended to verify that the primary BTree index is used in the optimized query plan
- *  Expected Result : Success
- *  Date            : 13th Aug 2012
- */
-
-drop dataverse test if exists;
-create dataverse test;
-use dataverse test;
-
-write output to asterix_nc1:"rttest/btree-index_btree-primary-08.adm";
-
-create type TestTypetmp as open {
-    fname : string,
-    lname : string
-}
-
-create type TestType as open {
-    nested : TestTypetmp
-}
-
-// create internal dataset with primary index (composite key) defined on fname,lname fields
-create dataset testdst(TestType) primary key nested.fname,nested.lname;
-
-for $emp in dataset('testdst')
-where $emp.nested.fname = "Young Seok" and $emp.nested.lname = "Kim"
-return $emp
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/nested-index/btree-index/btree-primary-09.aql b/asterixdb/asterix-app/src/test/resources/optimizerts/queries/nested-index/btree-index/btree-primary-09.aql
deleted file mode 100644
index 40a429d..0000000
--- a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/nested-index/btree-index/btree-primary-09.aql
+++ /dev/null
@@ -1,49 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-/*
- *  Description     : BTree Index verification test
- *                  : This test is intended to verify that the primary BTree index is NOT used
- *                  : in the optimized query plan.
- *  Expected Result : Success
- *  Date            : 13th Aug 2012
- */
-
-// Negative test
-
-drop dataverse test if exists;
-create dataverse test;
-use dataverse test;
-
-write output to asterix_nc1:"rttest/btree-index_btree-primary-09.adm";
-
-create type TestTypetmp as open {
-    fname : string,
-    lname : string
-}
-
-create type TestType as open {
-    nested : TestTypetmp
-}
-
-// create internal dataset with primary index (composite key) defined on fname,lname fields
-create dataset testdst(TestType) primary key nested.fname,nested.lname;
-
-for $emp in dataset('testdst')
-where $emp.nested.fname = "Julio" or $emp.nested.lname = "Malaika"
-return $emp.nested
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/nested-index/btree-index/btree-primary-10.aql b/asterixdb/asterix-app/src/test/resources/optimizerts/queries/nested-index/btree-index/btree-primary-10.aql
deleted file mode 100644
index 570ceac..0000000
--- a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/nested-index/btree-index/btree-primary-10.aql
+++ /dev/null
@@ -1,47 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-/*
- *  Description     : BTree Index verification (usage) test
- *                  : This test is intended to verify that the primary BTree index is NOT used
- *                  : in the optimized query plan.
- *  Expected Result : Success
- *  Date            : 13th Aug 2012
- */
-
-drop dataverse test if exists;
-create dataverse test;
-use dataverse test;
-
-write output to asterix_nc1:"rttest/btree-index_btree-primary-10.adm";
-
-create type TestTypetmp as open {
-    fname : string,
-    lname : string
-}
-
-create type TestType as open {
-    nested : TestTypetmp
-}
-
-// create internal dataset with primary index (composite key) defined on fname,lname fields
-create dataset testdst(TestType) primary key nested.fname,nested.lname;
-
-for $emp in dataset('testdst')
-where $emp.nested.fname > "Alex" and $emp.nested.lname < "Zach"
-return $emp
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/nested-index/btree-index/btree-primary-11.aql b/asterixdb/asterix-app/src/test/resources/optimizerts/queries/nested-index/btree-index/btree-primary-11.aql
deleted file mode 100644
index 84fb8bb..0000000
--- a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/nested-index/btree-index/btree-primary-11.aql
+++ /dev/null
@@ -1,47 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-/*
- *  Description     : BTree Index verification test
- *                  : This test is intended to verify that the primary BTree index is NOT used
- *                  : in the optimized query plan for predicates.
- *  Expected Result : Success
- *  Date            : 13th Aug 2012
- */
-
-drop dataverse test if exists;
-create dataverse test;
-use dataverse test;
-
-write output to asterix_nc1:"rttest/btree-index_btree-primary-11.adm";
-
-create type TestTypetmp as open {
-    fname : string,
-    lname : string
-}
-
-create type TestType as open {
-    nested : TestTypetmp
-}
-
-// create internal dataset with primary index (composite key) defined on fname,lname fields
-create dataset testdst(TestType) primary key nested.fname,nested.lname;
-
-for $emp in dataset('testdst')
-where $emp.nested.fname > "Allan" and $emp.nested.lname < "Zubi"
-return $emp.nested
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/nested-index/btree-index/btree-primary-12.aql b/asterixdb/asterix-app/src/test/resources/optimizerts/queries/nested-index/btree-index/btree-primary-12.aql
deleted file mode 100644
index bf18468..0000000
--- a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/nested-index/btree-index/btree-primary-12.aql
+++ /dev/null
@@ -1,49 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-/*
- *  Description     : BTree Index verification (usage) test
- *                  : This test is intended to verify that the primary BTree index is NOT used
- *                  : in the optimized query plan.
- *  Expected Result : Success
- *  Date            : 13th Aug 2012
- */
-
-// Negative test - prefix search
-
-drop dataverse test if exists;
-create dataverse test;
-use dataverse test;
-
-write output to asterix_nc1:"rttest/btree-index_btree-primary-12.adm";
-
-create type TestTypetmp as open {
-    fname : string,
-    lname : string
-}
-
-create type TestType as open {
-    nested : TestTypetmp
-}
-
-// create internal dataset with primary index (composite key) defined on fname,lname fields
-create dataset testdst(TestType) primary key nested.fname,nested.lname;
-
-for $emp in dataset('testdst')
-where $emp.nested.fname > "Allan" and $emp.nested.lname = "Xu"
-return $emp.nested
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/nested-index/btree-index/btree-primary-13.aql b/asterixdb/asterix-app/src/test/resources/optimizerts/queries/nested-index/btree-index/btree-primary-13.aql
deleted file mode 100644
index 17148b1..0000000
--- a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/nested-index/btree-index/btree-primary-13.aql
+++ /dev/null
@@ -1,48 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-/*
- *  Description     : BTree Index verification test
- *                  : This test is intended to verify that the primary BTree index is NOT used
- *                  : in the optimized query plan.
- *  Expected Result : Success
- *  Date            : 13th Aug 2012
- */
-
-// Negative test - prefix search
-
-drop dataverse test if exists;
-create dataverse test;
-use dataverse test;
-
-write output to asterix_nc1:"rttest/btree-index_btree-primary-13.adm";
-
-create type TestTypetmp as open {
-    fname : string,
-    lname : string
-}
-
-create type TestType as open {
-    nested : TestTypetmp
-}
-
-create dataset testdst(TestType) primary key nested.fname,nested.lname;
-
-for $emp in dataset('testdst')
-where $emp.nested.fname = "Julio" and $emp.nested.lname < "Xu"
-return $emp.nested
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/nested-index/btree-index/btree-primary-14.aql b/asterixdb/asterix-app/src/test/resources/optimizerts/queries/nested-index/btree-index/btree-primary-14.aql
deleted file mode 100644
index 6b802dd..0000000
--- a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/nested-index/btree-index/btree-primary-14.aql
+++ /dev/null
@@ -1,47 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-/*
- *  Description     : BTree Index verification test
- *                  : This test is intended to verify that the primary BTree index is NOT used
- *                  : in the optimized query plan.
- *  Expected Result : Success
- *  Date            : 13th Aug 2012
- */
-
-drop dataverse test if exists;
-create dataverse test;
-use dataverse test;
-
-write output to asterix_nc1:"rttest/btree-index_btree-primary-14.adm";
-
-create type TestTypetmp as open {
-    fname : string,
-    lname : string
-}
-
-create type TestType as open {
-    nested : TestTypetmp
-}
-
-// create internal dataset with primary index (composite key) defined on fname,lname fields
-create dataset testdst(TestType) primary key nested.fname,nested.lname;
-
-for $emp in dataset('testdst')
-where $emp.nested.fname >= "Michael" and $emp.nested.lname <= "Xu"
-return $emp.nested
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/nested-index/btree-index/btree-primary-15.aql b/asterixdb/asterix-app/src/test/resources/optimizerts/queries/nested-index/btree-index/btree-primary-15.aql
deleted file mode 100644
index 04b3b1f..0000000
--- a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/nested-index/btree-index/btree-primary-15.aql
+++ /dev/null
@@ -1,47 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-/*
- *  Description     : BTree Index verification test
- *                  : This test is intended to verify that the primary BTree index is used 
- *                  : in the optimized query plan.
- *  Expected Result : Success
- *  Date            : 13th Aug 2012
- */
-
-drop dataverse test if exists;
-create dataverse test;
-use dataverse test;
-
-write output to asterix_nc1:"rttest/btree-index_btree-primary-15.adm";
-
-create type TestTypetmp as open {
-    fname : string,
-    lname : string
-}
-
-create type TestType as open {
-    nested : TestTypetmp
-}
-
-// create internal dataset with primary index (composite key) defined on fname,lname fields
-create dataset testdst(TestType) primary key nested.fname,nested.lname;
-
-for $emp in dataset('testdst')
-where $emp.nested.fname > "Craig" and $emp.nested.lname > "Kevin" and $emp.nested.fname < "Mary" and $emp.nested.lname < "Tomes"
-return $emp
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/nested-index/btree-index/btree-primary-16.aql b/asterixdb/asterix-app/src/test/resources/optimizerts/queries/nested-index/btree-index/btree-primary-16.aql
deleted file mode 100644
index 9cb620b..0000000
--- a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/nested-index/btree-index/btree-primary-16.aql
+++ /dev/null
@@ -1,47 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-/*
- *  Description     : BTree Index verification test
- *                  : This test is intended to verify that the primary BTree index is used
- *                  : in the optimized query plan.
- *  Expected Result : Success
- *  Date            : 13th Aug 2012
- */
-
-drop dataverse test if exists;
-create dataverse test;
-use dataverse test;
-
-write output to asterix_nc1:"rttest/btree-index_btree-primary-16.adm";
-
-create type TestTypetmp as open {
-    fname : string,
-    lname : string
-}
-
-create type TestType as open {
-    nested : TestTypetmp
-}
-
-// create internal dataset with primary index (composite key) defined on fname,lname fields
-create dataset testdst(TestType) primary key nested.fname,nested.lname;
-
-for $emp in dataset('testdst') 
-where $emp.nested.fname >= "Craig" and $emp.nested.lname >= "Kevin" and $emp.nested.fname <= "Mary" and $emp.nested.lname <= "Tomes"
-return $emp
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/nested-index/btree-index/btree-primary-17.aql b/asterixdb/asterix-app/src/test/resources/optimizerts/queries/nested-index/btree-index/btree-primary-17.aql
deleted file mode 100644
index 3509cd5..0000000
--- a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/nested-index/btree-index/btree-primary-17.aql
+++ /dev/null
@@ -1,47 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-/*
- *  Description     : BTree Index verification test
- *                  : This test is intended to verify that the primary BTree index is NOT used
- *                  : in the optimized query plan.
- *  Expected Result : Success
- *  Date            : 13th Aug 2012
- */
-
-drop dataverse test if exists;
-create dataverse test;
-use dataverse test;
-
-write output to asterix_nc1:"rttest/btree-index_btree-primary-17.adm";
-
-create type TestTypetmp as open {
-    fname : string,
-    lname : string
-}
-
-create type TestType as open {
-    nested : TestTypetmp
-}
-
-// create internal dataset with primary index (composite key) defined on fname,lname fields
-create dataset testdst(TestType) primary key nested.fname,nested.lname;
-
-for $emp in dataset('testdst')
-where $emp.nested.fname <= "Craig" and $emp.nested.lname > "Kevin"
-return $emp.nested
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/nested-index/btree-index/btree-primary-18.aql b/asterixdb/asterix-app/src/test/resources/optimizerts/queries/nested-index/btree-index/btree-primary-18.aql
deleted file mode 100644
index 9c64748..0000000
--- a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/nested-index/btree-index/btree-primary-18.aql
+++ /dev/null
@@ -1,47 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-/*
- *  Description     : BTree Index verification test
- *                  : This test is intended to verify that the primary BTree index is NOT used
- *                  : in the optimized query plan
- *  Expected Result : Success
- *  Date            : 13th Aug 2012
- */
-
-drop dataverse test if exists;
-create dataverse test;
-use dataverse test;
-
-write output to asterix_nc1:"rttest/btree-index_btree-primary-18.adm";
-
-create type TestTypetmp as open {
-    fname : string,
-    lname : string
-}
-
-create type TestType as open {
-    nested : TestTypetmp
-}
-
-// create internal dataset with primary index (composite key) defined on fname,lname fields
-create dataset testdst(TestType) primary key nested.fname,nested.lname;
-
-for $emp in dataset('testdst')
-where $emp.nested.fname != "Michael" and $emp.nested.lname != "Carey"
-return $emp.nested
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/nested-index/btree-index/btree-primary-19.aql b/asterixdb/asterix-app/src/test/resources/optimizerts/queries/nested-index/btree-index/btree-primary-19.aql
deleted file mode 100644
index dece127..0000000
--- a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/nested-index/btree-index/btree-primary-19.aql
+++ /dev/null
@@ -1,47 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-/*
- *  Description     : BTree Index verification test
- *                  : This test is intended to verify that the primary BTree index is used
- *                  : in the optimized query plan.
- *  Expected Result : Success
- *  Date            : 13th Aug 2012
- */
-
-drop dataverse test if exists;
-create dataverse test;
-use dataverse test;
-
-write output to asterix_nc1:"rttest/btree-index_btree-primary-19.adm";
-
-create type TestTypetmp as open {
-    fname : string,
-    lname : string
-}
-
-create type TestType as open {
-    nested : TestTypetmp
-}
-
-// create internal dataset with primary index (composite key) defined on fname,lname fields
-create dataset testdst(TestType) primary key nested.fname,nested.lname;
-
-for $emp in dataset('testdst')
-where $emp.nested.fname > "Craig" and $emp.nested.lname > "Kevin" and $emp.nested.fname <= "Mary" and $emp.nested.lname <= "Tomes"
-return $emp
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/nested-index/btree-index/btree-primary-20.aql b/asterixdb/asterix-app/src/test/resources/optimizerts/queries/nested-index/btree-index/btree-primary-20.aql
deleted file mode 100644
index 8f3a64b..0000000
--- a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/nested-index/btree-index/btree-primary-20.aql
+++ /dev/null
@@ -1,47 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-/*
- *  Description     : BTree Index verification test
- *                  : This test is intended to verify that the primary BTree index is used
- *                  : in the optimized query plan.
- *  Expected Result : Success
- *  Date            : 13th Aug 2012
- */
-
-drop dataverse test if exists;
-create dataverse test;
-use dataverse test;
-
-write output to asterix_nc1:"rttest/btree-index_btree-primary-20.adm";
-
-create type TestTypetmp as open {
-    fname : string,
-    lname : string
-}
-
-create type TestType as open {
-    nested : TestTypetmp
-}
-
-// create internal dataset with primary index (composite key) defined on fname,lname fields
-create dataset testdst(TestType) primary key nested.fname,nested.lname;
-
-for $emp in dataset('testdst')
-where $emp.nested.fname >= "Craig" and $emp.nested.lname >= "Kevin" and $emp.nested.fname < "Mary" and $emp.nested.lname < "Tomes"
-return $emp
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/nested-index/btree-index/btree-primary-21.aql b/asterixdb/asterix-app/src/test/resources/optimizerts/queries/nested-index/btree-index/btree-primary-21.aql
deleted file mode 100644
index a2585ae..0000000
--- a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/nested-index/btree-index/btree-primary-21.aql
+++ /dev/null
@@ -1,47 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-/*
- *  Description     : BTree Index verification test
- *                  : This test is intended to verify that the primary BTree index is used
- *                  : in the optimized query plan.
- *  Expected Result : Success
- *  Date            : 13th Aug 2012
- */
-
-drop dataverse test if exists;
-create dataverse test;
-use dataverse test;
-
-write output to asterix_nc1:"rttest/btree-index_btree-primary-21.adm";
-
-create type TestTypetmp as open {
-    fname : string,
-    lname : string
-}
-
-create type TestType as open {
-    nested : TestTypetmp
-}
-
-// create internal dataset with primary index (composite key) defined on fname,lname fields
-create dataset testdst(TestType) primary key nested.fname;
-
-for $emp in dataset('testdst')
-where $emp.nested.fname > "Max" 
-return $emp
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/nested-index/btree-index/btree-primary-22.aql b/asterixdb/asterix-app/src/test/resources/optimizerts/queries/nested-index/btree-index/btree-primary-22.aql
deleted file mode 100644
index 61b6fd7..0000000
--- a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/nested-index/btree-index/btree-primary-22.aql
+++ /dev/null
@@ -1,47 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-/*
- *  Description     : BTree Index verification test
- *                  : This test is intended to verify that the primary BTree index is used
- *                  : in the optimized query plan.
- *  Expected Result : Success
- *  Date            : 13th Aug 2012
- */
-
-drop dataverse test if exists;
-create dataverse test;
-use dataverse test;
-
-write output to asterix_nc1:"rttest/btree-index_btree-primary-22.adm";
-
-create type TestTypetmp as open {
-    fname : string,
-    lname : string
-}
-
-create type TestType as open {
-    nested : TestTypetmp
-}
-
-// create internal dataset with primary index (composite key) defined on fname,lname fields
-create dataset testdst(TestType) primary key nested.fname;
-
-for $emp in dataset('testdst')
-where $emp.nested.fname >= "Sofia" 
-return $emp
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/nested-index/btree-index/btree-primary-23.aql b/asterixdb/asterix-app/src/test/resources/optimizerts/queries/nested-index/btree-index/btree-primary-23.aql
deleted file mode 100644
index d7fad72..0000000
--- a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/nested-index/btree-index/btree-primary-23.aql
+++ /dev/null
@@ -1,47 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-/*
- *  Description     : BTree Index verification test
- *                  : This test is intended to verify that the primary BTree index is used
- *                  : in the optimized query plan.
- *  Expected Result : Success
- *  Date            : 13th Aug 2012
- */
-
-drop dataverse test if exists;
-create dataverse test;
-use dataverse test;
-
-write output to asterix_nc1:"rttest/btree-index_btree-primary-23.adm";
-
-create type TestTypetmp as open {
-    fname : string,
-    lname : string
-}
-
-create type TestType as open {
-    nested : TestTypetmp
-}
-
-// create internal dataset with primary index (composite key) defined on fname,lname fields
-create dataset testdst(TestType) primary key nested.fname;
-
-for $emp in dataset('testdst')
-where $emp.nested.fname < "Chen" 
-return $emp
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/nested-index/btree-index/btree-primary-24.aql b/asterixdb/asterix-app/src/test/resources/optimizerts/queries/nested-index/btree-index/btree-primary-24.aql
deleted file mode 100644
index f44173e..0000000
--- a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/nested-index/btree-index/btree-primary-24.aql
+++ /dev/null
@@ -1,47 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-/*
- *  Description     : BTree Index verification test
- *                  : This test is intended to verify that the primary BTree index is used
- *                  : in the optimized query plan.
- *  Expected Result : Success
- *  Date            : 13th Aug 2012
- */
-
-drop dataverse test if exists;
-create dataverse test;
-use dataverse test;
-
-write output to asterix_nc1:"rttest/btree-index_btree-primary-24.adm";
-
-create type TestTypetmp as open {
-    fname : string,
-    lname : string
-}
-
-create type TestType as open {
-    nested : TestTypetmp
-}
-
-// create internal dataset with primary index (composite key) defined on fname,lname fields
-create dataset testdst(TestType) primary key nested.fname;
-
-for $emp in dataset('testdst')
-where $emp.nested.fname <= "Julio"
-return $emp
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/nested-index/btree-index/btree-primary-25.aql b/asterixdb/asterix-app/src/test/resources/optimizerts/queries/nested-index/btree-index/btree-primary-25.aql
deleted file mode 100644
index 952fd9e..0000000
--- a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/nested-index/btree-index/btree-primary-25.aql
+++ /dev/null
@@ -1,47 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-/*
- *  Description     : BTree Index verification test
- *                  : This test is intended to verify that the primary BTree index is used
- *                  : in the optimized query plan.
- *  Expected Result : Success
- *  Date            : 13th Aug 2012
- */
-
-drop dataverse test if exists;
-create dataverse test;
-use dataverse test;
-
-write output to asterix_nc1:"rttest/btree-index_btree-primary-25.adm";
-
-create type TestTypetmp as open {
-    fname : string,
-    lname : string
-}
-
-create type TestType as open {
-    nested : TestTypetmp
-}
-
-// create internal dataset with primary index (composite key) defined on fname,lname fields
-create dataset testdst(TestType) primary key nested.fname;
-
-for $emp in dataset('testdst')
-where $emp.nested.fname > "Neil" and $emp.nested.fname < "Roger"
-return $emp
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/nested-index/btree-index/btree-primary-26.aql b/asterixdb/asterix-app/src/test/resources/optimizerts/queries/nested-index/btree-index/btree-primary-26.aql
deleted file mode 100644
index f44bab0..0000000
--- a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/nested-index/btree-index/btree-primary-26.aql
+++ /dev/null
@@ -1,47 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-/*
- *  Description     : BTree Index verification test
- *                  : This test is intended to verify that the primary BTree index is used
- *                  : in the optimized query plan.
- *  Expected Result : Success
- *  Date            : 13th Aug 2012
- */
-
-drop dataverse test if exists;
-create dataverse test;
-use dataverse test;
-
-write output to asterix_nc1:"rttest/btree-index_btree-primary-26.adm";
-
-create type TestTypetmp as open {
-    fname : string,
-    lname : string
-}
-
-create type TestType as open {
-    nested : TestTypetmp
-}
-
-// create internal dataset with primary index (composite key) defined on fname,lname fields
-create dataset testdst(TestType) primary key nested.fname;
-
-for $emp in dataset('testdst')
-where $emp.nested.fname >= "Max" and $emp.nested.fname <= "Roger"
-return $emp
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/nested-index/btree-index/btree-primary-27.aql b/asterixdb/asterix-app/src/test/resources/optimizerts/queries/nested-index/btree-index/btree-primary-27.aql
deleted file mode 100644
index 60bf24e..0000000
--- a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/nested-index/btree-index/btree-primary-27.aql
+++ /dev/null
@@ -1,47 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-/*
- *  Description     : BTree Index verification test
- *                  : This test is intended to verify that the primary BTree index is used
- *                  : in the optimized query plan.
- *  Expected Result : Success
- *  Date            : 5th Feb 2013
- */
-
-drop dataverse test if exists;
-create dataverse test;
-use dataverse test;
-
-write output to asterix_nc1:"rttest/btree-index_btree-primary-27.adm";
-
-create type TestTypetmp as open {
-    fname : string,
-    lname : string
-}
-
-create type TestType as open {
-    nested : TestTypetmp
-}
-
-// create internal dataset with primary index (composite key) defined on fname,lname fields
-create dataset testdst(TestType) primary key nested.fname,nested.lname;
-
-for $emp in dataset('testdst')
-where $emp.nested.fname > "Craig" and $emp.nested.lname > "Kevin" and $emp.nested.fname <= "Mary" and $emp.nested.lname < "Tomes"
-return $emp
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/nested-index/btree-index/btree-primary-28.aql b/asterixdb/asterix-app/src/test/resources/optimizerts/queries/nested-index/btree-index/btree-primary-28.aql
deleted file mode 100644
index faa0fbe..0000000
--- a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/nested-index/btree-index/btree-primary-28.aql
+++ /dev/null
@@ -1,47 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-/*
- *  Description     : BTree Index verification test
- *                  : This test is intended to verify that the primary BTree index is used
- *                  : in the optimized query plan.
- *  Expected Result : Success
- *  Date            : 5th Feb 2013
- */
-
-drop dataverse test if exists;
-create dataverse test;
-use dataverse test;
-
-write output to asterix_nc1:"rttest/btree-index_btree-primary-28.adm";
-
-create type TestTypetmp as open {
-    fname : string,
-    lname : string
-}
-
-create type TestType as open {
-    nested : TestTypetmp
-}
-
-// create internal dataset with primary index (composite key) defined on fname,lname fields
-create dataset testdst(TestType) primary key nested.fname,nested.lname;
-
-for $emp in dataset('testdst')
-where $emp.nested.fname > "Craig" and $emp.nested.lname > "Kevin" and $emp.nested.fname < "Mary" and $emp.nested.lname <= "Tomes"
-return $emp
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/nested-index/btree-index/btree-primary-29.aql b/asterixdb/asterix-app/src/test/resources/optimizerts/queries/nested-index/btree-index/btree-primary-29.aql
deleted file mode 100644
index eb30856..0000000
--- a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/nested-index/btree-index/btree-primary-29.aql
+++ /dev/null
@@ -1,47 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-/*
- *  Description     : BTree Index verification test
- *                  : This test is intended to verify that the primary BTree index is used
- *                  : in the optimized query plan.
- *  Expected Result : Success
- *  Date            : 5th Feb 2013
- */
-
-drop dataverse test if exists;
-create dataverse test;
-use dataverse test;
-
-write output to asterix_nc1:"rttest/btree-index_btree-primary-29.adm";
-
-create type TestTypetmp as open {
-    fname : string,
-    lname : string
-}
-
-create type TestType as open {
-    nested : TestTypetmp
-}
-
-// create internal dataset with primary index (composite key) defined on fname,lname fields
-create dataset testdst(TestType) primary key nested.fname,nested.lname;
-
-for $emp in dataset('testdst')
-where $emp.nested.fname > "Craig" and $emp.nested.lname >= "Kevin" and $emp.nested.fname < "Mary" and $emp.nested.lname < "Tomes"
-return $emp
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/nested-index/btree-index/btree-primary-30.aql b/asterixdb/asterix-app/src/test/resources/optimizerts/queries/nested-index/btree-index/btree-primary-30.aql
deleted file mode 100644
index 4e20c32..0000000
--- a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/nested-index/btree-index/btree-primary-30.aql
+++ /dev/null
@@ -1,47 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-/*
- *  Description     : BTree Index verification test
- *                  : This test is intended to verify that the primary BTree index is used
- *                  : in the optimized query plan.
- *  Expected Result : Success
- *  Date            : 5th Feb 2013
- */
-
-drop dataverse test if exists;
-create dataverse test;
-use dataverse test;
-
-write output to asterix_nc1:"rttest/btree-index_btree-primary-30.adm";
-
-create type TestTypetmp as open {
-    fname : string,
-    lname : string
-}
-
-create type TestType as open {
-    nested : TestTypetmp
-}
-
-// create internal dataset with primary index (composite key) defined on fname,lname fields
-create dataset testdst(TestType) primary key nested.fname,nested.lname;
-
-for $emp in dataset('testdst')
-where $emp.nested.fname >= "Craig" and $emp.nested.lname > "Kevin" and $emp.nested.fname < "Mary" and $emp.nested.lname < "Tomes"
-return $emp
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/nested-index/btree-index/btree-primary-31.aql b/asterixdb/asterix-app/src/test/resources/optimizerts/queries/nested-index/btree-index/btree-primary-31.aql
deleted file mode 100644
index 5c079db..0000000
--- a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/nested-index/btree-index/btree-primary-31.aql
+++ /dev/null
@@ -1,49 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-/*
- *  Description     : BTree Index verification test
- *                  : This test is intended to verify that the primary BTree index is used 
- *                  : in the optimized query plan.
- *  Expected Result : Success
- *  Date            : 11th Nov 2014
- */
-
-// Positive test - prefix search
-
-drop dataverse test if exists;
-create dataverse test;
-use dataverse test;
-
-write output to asterix_nc1:"rttest/btree-index_btree-primary-31.adm";
-
-create type TestTypetmp as open {
-    fname : string,
-    lname : string
-}
-
-create type TestType as open {
-    nested : TestTypetmp
-}
-
-// create internal dataset with primary index (composite key) defined on fname,lname fields
-create dataset testdst(TestType) primary key nested.fname,nested.lname;
-
-for $emp in dataset('testdst') 
-where $emp.nested.fname = "Julio" and $emp.nested.lname > "Xu"
-return $emp
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/nested-index/btree-index/btree-primary-32.aql b/asterixdb/asterix-app/src/test/resources/optimizerts/queries/nested-index/btree-index/btree-primary-32.aql
deleted file mode 100644
index 0ba7e4a..0000000
--- a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/nested-index/btree-index/btree-primary-32.aql
+++ /dev/null
@@ -1,49 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-/*
- *  Description     : BTree Index verification test
- *                  : This test is intended to verify that the primary BTree index is used 
- *                  : in the optimized query plan.
- *  Expected Result : Success
- *  Date            : 11th Nov 2014
- */
-
-// Positive test - prefix search
-
-drop dataverse test if exists;
-create dataverse test;
-use dataverse test;
-
-write output to asterix_nc1:"rttest/btree-index_btree-primary-32.adm";
-
-create type TestTypetmp as open {
-    fname : string,
-    lname : string
-}
-
-create type TestType as open {
-    nested : TestTypetmp
-}
-
-// create internal dataset with primary index (composite key) defined on fname,lname fields
-create dataset testdst(TestType) primary key nested.fname,nested.lname;
-
-for $emp in dataset('testdst') 
-where $emp.nested.fname < "Julio" and $emp.nested.lname = "Xu"
-return $emp
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/nested-index/btree-index/btree-secondary-33.aql b/asterixdb/asterix-app/src/test/resources/optimizerts/queries/nested-index/btree-index/btree-secondary-33.aql
deleted file mode 100644
index b7e4be1..0000000
--- a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/nested-index/btree-index/btree-secondary-33.aql
+++ /dev/null
@@ -1,51 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-/*
- *  Description     : BTree Index verification test
- *                  : This test is intended to verify that the secondary BTree index is NOT used
- *                  : in the optimized query plan.
- *  Expected Result : Success
- *  Date            : 13th Aug 2012
- */
-
-// Please note this is a Negative test and the BTree index should NOT be used in the plan.
-
-drop dataverse test if exists;
-create dataverse test;
-use dataverse test;
-
-write output to asterix_nc1:"rttest/btree-index_btree-primary-31.adm";
-
-create type TestTypetmp as open {
-    id : int32,
-    fname : string,
-    lname : string
-}
-
-create type TestType as open {
-    nested : TestTypetmp
-}
-
-create dataset testdst(TestType) primary key nested.id;
-
-create index sec_Idx on testdst(nested.fname,nested.lname);
-
-for $emp in dataset('testdst')
-where $emp.nested.fname > "Roger"
-return $emp
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/nested-index/btree-index/btree-secondary-34.aql b/asterixdb/asterix-app/src/test/resources/optimizerts/queries/nested-index/btree-index/btree-secondary-34.aql
deleted file mode 100644
index 07b40f1..0000000
--- a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/nested-index/btree-index/btree-secondary-34.aql
+++ /dev/null
@@ -1,51 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-/*
- *  Description     : BTree Index verification test
- *                  : This test is intended to verify that the secondary BTree index is NOT used
- *                  : in the optimized query plan.
- *  Expected Result : Success
- *  Date            : 13th Aug 2012
- */
-
-// This is a Negative test - prefix search, BTree index should not be used in the plan.
-
-drop dataverse test if exists;
-create dataverse test;
-use dataverse test;
-
-write output to asterix_nc1:"rttest/btree-index_btree-secondary-32.adm";
-
-create type TestTypetmp as open {
-    id : int32,
-    fname : string,
-    lname : string
-}
-
-create type TestType as open {
-    nested : TestTypetmp
-}
-
-create dataset testdst(TestType) primary key nested.id;
-
-create index sec_Idx on testdst(nested.fname,nested.lname);
-
-for $emp in dataset('testdst')
-where $emp.nested.fname >= "Susan"
-return $emp
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/nested-index/btree-index/btree-secondary-35.aql b/asterixdb/asterix-app/src/test/resources/optimizerts/queries/nested-index/btree-index/btree-secondary-35.aql
deleted file mode 100644
index 27004fd..0000000
--- a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/nested-index/btree-index/btree-secondary-35.aql
+++ /dev/null
@@ -1,51 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-/*
- *  Description     : BTree Index verification (usage) test
- *                  : This test is intended to verify that the secondary BTree index is used
- *                  : in the optimized query plan.
- *  Expected Result : Success
- *  Date            : 13th Aug 2012
- */
-
-// Negative test - prefix search, BTree index should not be used.
-
-drop dataverse test if exists;
-create dataverse test;
-use dataverse test;
-
-write output to asterix_nc1:"rttest/btree-index_btree-secondary-33.adm";
-
-create type TestTypetmp as open {
-    id : int32,
-    fname : string,
-    lname : string
-}
-
-create type TestType as open {
-    nested : TestTypetmp
-}
-
-create dataset testdst(TestType) primary key nested.id;
-
-create index sec_Idx on testdst(nested.fname,nested.lname);
-
-for $emp in dataset('testdst')
-where $emp.nested.fname < "Isa"
-return $emp
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/nested-index/btree-index/btree-secondary-36.aql b/asterixdb/asterix-app/src/test/resources/optimizerts/queries/nested-index/btree-index/btree-secondary-36.aql
deleted file mode 100644
index b90d463..0000000
--- a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/nested-index/btree-index/btree-secondary-36.aql
+++ /dev/null
@@ -1,51 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-/*
- *  Description     : BTree Index verification test
- *                  : This test is intended to verify that the secondary BTree index is NOT used
- *                  : in the optimized query plan.
- *  Expected Result : Success
- *  Date            : 13th Aug 2012
- */
-
-// Negative test - prefix search, BTree index should not be used in query plan
-
-drop dataverse test if exists;
-create dataverse test;
-use dataverse test;
-
-write output to asterix_nc1:"rttest/btree-index_btree-secondary-34.adm";
-
-create type TestTypetmp as open {
-    id : int32,
-    fname : string,
-    lname : string
-}
-
-create type TestType as open {
-    nested : TestTypetmp
-}
-
-create dataset testdst(TestType) primary key nested.id;
-
-create index sec_Idx on testdst(nested.fname,nested.lname);
-
-for $emp in dataset('testdst')
-where $emp.nested.fname <= "Vanpatten"
-return $emp
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/nested-index/btree-index/btree-secondary-37.aql b/asterixdb/asterix-app/src/test/resources/optimizerts/queries/nested-index/btree-index/btree-secondary-37.aql
deleted file mode 100644
index ecd166f..0000000
--- a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/nested-index/btree-index/btree-secondary-37.aql
+++ /dev/null
@@ -1,51 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-/*
- *  Description     : BTree Index verification test
- *                  : This test is intended to verify that the secondary BTree index is NOT used
- *                  : in the optimized query plan.
- *  Expected Result : Success
- *  Date            : 13th Aug 2012
- */
-
-// Negative test - BTree index should NOT be used in query plan
-
-drop dataverse test if exists;
-create dataverse test;
-use dataverse test;
-
-write output to asterix_nc1:"rttest/btree-index_btree-secondary-35.adm";
-
-create type TestTypetmp as open {
-    id : int32,
-    fname : string,
-    lname : string
-}
-
-create type TestType as open {
-    nested : TestTypetmp
-}
-
-create dataset testdst(TestType) primary key nested.id;
-
-create index sec_Idx on testdst(nested.fname,nested.lname);
-
-for $emp in dataset('testdst')
-where $emp.nested.fname != "Max"
-return $emp
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/nested-index/btree-index/btree-secondary-38.aql b/asterixdb/asterix-app/src/test/resources/optimizerts/queries/nested-index/btree-index/btree-secondary-38.aql
deleted file mode 100644
index dca8698..0000000
--- a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/nested-index/btree-index/btree-secondary-38.aql
+++ /dev/null
@@ -1,51 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-/*
- *  Description     : BTree Index verification test
- *                  : This test is intended to verify that the secondary BTree index is used
- *                  : in the optimized query plan.
- *  Expected Result : Success
- *  Date            : 13th Aug 2012
- */
-
-// Negative test - prefix search, BTree index should NOT be used in the query plan.
-
-drop dataverse test if exists;
-create dataverse test;
-use dataverse test;
-
-write output to asterix_nc1:"rttest/btree-index_btree-secondary-36.adm";
-
-create type TestTypetmp as open {
-    id : int32,
-    fname : string,
-    lname : string
-}
-
-create type TestType as open {
-    nested : TestTypetmp
-}
-
-create dataset testdst(TestType) primary key nested.id;
-
-create index sec_Idx on testdst(nested.fname,nested.lname);
-
-for $emp in dataset('testdst')
-where $emp.nested.fname = "Julio"
-return $emp
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/nested-index/btree-index/btree-secondary-39.aql b/asterixdb/asterix-app/src/test/resources/optimizerts/queries/nested-index/btree-index/btree-secondary-39.aql
deleted file mode 100644
index 80af215..0000000
--- a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/nested-index/btree-index/btree-secondary-39.aql
+++ /dev/null
@@ -1,51 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-/*
- *  Description     : BTree Index verification test
- *                  : This test is intended to verify that the secondary BTree index is NOT used in the optimized query plan.
- *  Expected Result : Success
- *  Date            : 13th Aug 2012
- */
-
-// THE BTREE INDEX IN THIS CASE SHOULD NOT BE PICKED UP!!!!
-// Verify that the optimized query plan does not have the BTree search
-
-drop dataverse test if exists;
-create dataverse test;
-use dataverse test;
-
-write output to asterix_nc1:"rttest/btree-index_btree-secondary-37.adm";
-
-create type TestTypetmp as open {
-    id : int32,
-    fname : string,
-    lname : string
-}
-
-create type TestType as open {
-    nested : TestTypetmp
-}
-
-create dataset testdst(TestType) primary key nested.id;
-
-create index sec_Idx on testdst(nested.fname,nested.lname);
-
-for $emp in dataset('testdst')
-where $emp.nested.lname = "Kim"
-return $emp
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/nested-index/btree-index/btree-secondary-40.aql b/asterixdb/asterix-app/src/test/resources/optimizerts/queries/nested-index/btree-index/btree-secondary-40.aql
deleted file mode 100644
index 8282428..0000000
--- a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/nested-index/btree-index/btree-secondary-40.aql
+++ /dev/null
@@ -1,48 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-/*
- *  Description     : BTree Index verification test
- *                  : This test is intended to verify that the secondary BTree index is used in the optimized query plan
- *  Expected Result : Success
- *  Date            : 13th Aug 2012
- */
-
-drop dataverse test if exists;
-create dataverse test;
-use dataverse test;
-
-write output to asterix_nc1:"rttest/btree-index_btree-secondary-38.adm";
-
-create type TestTypetmp as open {
-    id : int32,
-    fname : string,
-    lname : string
-}
-
-create type TestType as open {
-    nested : TestTypetmp
-}
-
-create dataset testdst(TestType) primary key nested.id;
-
-create index sec_Idx on testdst(nested.fname,nested.lname);
-
-for $emp in dataset('testdst')
-where $emp.nested.fname = "Young Seok" and $emp.nested.lname = "Kim"
-return $emp
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/nested-index/btree-index/btree-secondary-41.aql b/asterixdb/asterix-app/src/test/resources/optimizerts/queries/nested-index/btree-index/btree-secondary-41.aql
deleted file mode 100644
index 07ce0dc..0000000
--- a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/nested-index/btree-index/btree-secondary-41.aql
+++ /dev/null
@@ -1,51 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-/*
- *  Description     : BTree Index verification test
- *                  : This test is intended to verify that the secondary BTree index is NOT used
- *                  : in the optimized query plan.
- *  Expected Result : Success
- *  Date            : 13th Aug 2012
- */
-
-// Negative test
-
-drop dataverse test if exists;
-create dataverse test;
-use dataverse test;
-
-write output to asterix_nc1:"rttest/btree-index_btree-secondary-39.adm";
-
-create type TestTypetmp as open {
-    id : int32,
-    fname : string,
-    lname : string
-}
-
-create type TestType as open {
-    nested : TestTypetmp
-}
-
-create dataset testdst(TestType) primary key nested.id;
-
-create index sec_Idx on testdst(nested.fname,nested.lname);
-
-for $emp in dataset('testdst')
-where $emp.nested.fname = "Julio" or $emp.nested.lname = "Malaika"
-return $emp
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/nested-index/btree-index/btree-secondary-42.aql b/asterixdb/asterix-app/src/test/resources/optimizerts/queries/nested-index/btree-index/btree-secondary-42.aql
deleted file mode 100644
index f5d6275..0000000
--- a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/nested-index/btree-index/btree-secondary-42.aql
+++ /dev/null
@@ -1,49 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-/*
- *  Description     : BTree Index verification test
- *                  : This test is intended to verify that the secondary BTree index is used
- *                  : in the optimized query plan.
- *  Expected Result : Success
- *  Date            : 13th Aug 2012
- */
-
-drop dataverse test if exists;
-create dataverse test;
-use dataverse test;
-
-write output to asterix_nc1:"rttest/btree-index_btree-secondary-40.adm";
-
-create type TestTypetmp as open {
-    id : int32,
-    fname : string,
-    lname : string
-}
-
-create type TestType as open {
-    nested : TestTypetmp
-}
-
-create dataset testdst(TestType) primary key nested.id;
-
-create index sec_Idx on testdst(nested.fname,nested.lname);
-
-for $emp in dataset('testdst')
-where $emp.nested.fname > "Alex" and $emp.nested.lname < "Zach"
-return $emp
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/nested-index/btree-index/btree-secondary-43.aql b/asterixdb/asterix-app/src/test/resources/optimizerts/queries/nested-index/btree-index/btree-secondary-43.aql
deleted file mode 100644
index 2499481..0000000
--- a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/nested-index/btree-index/btree-secondary-43.aql
+++ /dev/null
@@ -1,49 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-/*
- *  Description     : BTree Index verification test
- *                  : This test is intended to verify that the secondary BTree index is NOT used
- *                  : in the optimized query plan.
- *  Expected Result : Success
- *  Date            : 13th Aug 2012
- */
-
-drop dataverse test if exists;
-create dataverse test;
-use dataverse test;
-
-write output to asterix_nc1:"rttest/btree-index_btree-secondary-41.adm";
-
-create type TestTypetmp as open {
-    id : int32,
-    fname : string,
-    lname : string
-}
-
-create type TestType as open {
-    nested : TestTypetmp
-}
-
-create dataset testdst(TestType) primary key nested.id;
-
-create index sec_Idx on testdst(nested.fname,nested.lname);
-
-for $emp in dataset('testdst')
-where $emp.nested.fname > "Allan" and $emp.nested.lname < "Zubi"
-return $emp
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/nested-index/btree-index/btree-secondary-44.aql b/asterixdb/asterix-app/src/test/resources/optimizerts/queries/nested-index/btree-index/btree-secondary-44.aql
deleted file mode 100644
index 07f6fd4..0000000
--- a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/nested-index/btree-index/btree-secondary-44.aql
+++ /dev/null
@@ -1,51 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-/*
- *  Description     : BTree Index verification test
- *                  : This test is intended to verify that the secondary BTree index is NOT used
- *                  : in the optimized query plan.
- *  Expected Result : Success
- *  Date            : 13th Aug 2012
- */
-
-// Negative test - prefix search
-
-drop dataverse test if exists;
-create dataverse test;
-use dataverse test;
-
-write output to asterix_nc1:"rttest/btree-index_btree-secondary-42.adm";
-
-create type TestTypetmp as open {
-    id : int32,
-    fname : string,
-    lname : string
-}
-
-create type TestType as open {
-    nested : TestTypetmp
-}
-
-create dataset testdst(TestType) primary key nested.id;
-
-create index sec_Idx on testdst(nested.fname,nested.lname);
-
-for $emp in dataset('testdst')
-where $emp.nested.fname > "Allan" and $emp.nested.lname = "Xu"
-return $emp
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/nested-index/btree-index/btree-secondary-45.aql b/asterixdb/asterix-app/src/test/resources/optimizerts/queries/nested-index/btree-index/btree-secondary-45.aql
deleted file mode 100644
index 62ae7c2..0000000
--- a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/nested-index/btree-index/btree-secondary-45.aql
+++ /dev/null
@@ -1,51 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-/*
- *  Description     : BTree Index verification test
- *                  : This test is intended to verify that the secondary BTree index is NOT used
- *                  : in the optimized query plan.
- *  Expected Result : Success
- *  Date            : 13th Aug 2012
- */
-
-// Negative test - prefix search
-
-drop dataverse test if exists;
-create dataverse test;
-use dataverse test;
-
-write output to asterix_nc1:"rttest/btree-index_btree-secondary-43.adm";
-
-create type TestTypetmp as open {
-    id : int32,
-    fname : string,
-    lname : string
-}
-
-create type TestType as open {
-    nested : TestTypetmp
-}
-
-create dataset testdst(TestType) primary key nested.id;
-
-create index sec_Idx on testdst(nested.fname,nested.lname);
-
-for $emp in dataset('testdst')
-where $emp.nested.fname = "Julio" and $emp.nested.lname < "Xu"
-return $emp
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/nested-index/btree-index/btree-secondary-46.aql b/asterixdb/asterix-app/src/test/resources/optimizerts/queries/nested-index/btree-index/btree-secondary-46.aql
deleted file mode 100644
index 5b58a05..0000000
--- a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/nested-index/btree-index/btree-secondary-46.aql
+++ /dev/null
@@ -1,49 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-/*
- *  Description     : BTree Index verification test
- *                  : This test is intended to verify that the secondary BTree index is NOT used
- *                  : in the optimized query plan.
- *  Expected Result : Success
- *  Date            : 13th Aug 2012
- */
-
-drop dataverse test if exists;
-create dataverse test;
-use dataverse test;
-
-write output to asterix_nc1:"rttest/btree-index_btree-secondary-44.adm";
-
-create type TestTypetmp as open {
-    id : int32,
-    fname : string,
-    lname : string
-}
-
-create type TestType as open {
-    nested : TestTypetmp
-}
-
-create dataset testdst(TestType) primary key nested.id;
-
-create index sec_Idx on testdst(nested.fname,nested.lname);
-
-for $emp in dataset('testdst')
-where $emp.nested.fname >= "Michael" and $emp.nested.lname <= "Xu"
-return $emp
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/nested-index/btree-index/btree-secondary-47.aql b/asterixdb/asterix-app/src/test/resources/optimizerts/queries/nested-index/btree-index/btree-secondary-47.aql
deleted file mode 100644
index 9dca80f..0000000
--- a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/nested-index/btree-index/btree-secondary-47.aql
+++ /dev/null
@@ -1,49 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-/*
- *  Description     : BTree Index verification test
- *                  : This test is intended to verify that the secondary BTree index is used
- *                  : in the optimized query plan.
- *  Expected Result : Success
- *  Date            : 13th Aug 2012
- */
-
-drop dataverse test if exists;
-create dataverse test;
-use dataverse test;
-
-write output to asterix_nc1:"rttest/btree-index_btree-secondary-45.adm";
-
-create type TestTypetmp as open {
-    id : int32,
-    fname : string,
-    lname : string
-}
-
-create type TestType as open {
-    nested : TestTypetmp
-}
-
-create dataset testdst(TestType) primary key nested.id;
-
-create index sec_Idx on testdst(nested.fname,nested.lname);
-
-for $emp in dataset('testdst')
-where $emp.nested.fname > "Craig" and $emp.nested.lname > "Kevin" and $emp.nested.fname < "Mary" and $emp.nested.lname < "Tomes"
-return $emp
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/nested-index/btree-index/btree-secondary-48.aql b/asterixdb/asterix-app/src/test/resources/optimizerts/queries/nested-index/btree-index/btree-secondary-48.aql
deleted file mode 100644
index 94f99f2..0000000
--- a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/nested-index/btree-index/btree-secondary-48.aql
+++ /dev/null
@@ -1,49 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-/*
- *  Description     : BTree Index verification test
- *                  : This test is intended to verify that the secondary BTree index is used
- *                  : in the optimized query plan.
- *  Expected Result : Success
- *  Date            : 13th Aug 2012
- */
-
-drop dataverse test if exists;
-create dataverse test;
-use dataverse test;
-
-write output to asterix_nc1:"rttest/btree-index_btree-secondary-46.adm";
-
-create type TestTypetmp as open {
-    id : int32,
-    fname : string,
-    lname : string
-}
-
-create type TestType as open {
-    nested : TestTypetmp
-}
-
-create dataset testdst(TestType) primary key nested.id;
-
-create index sec_Idx on testdst(nested.fname,nested.lname);
-
-for $emp in dataset('testdst')
-where $emp.nested.fname >= "Craig" and $emp.nested.lname >= "Kevin" and $emp.nested.fname <= "Mary" and $emp.nested.lname <= "Tomes"
-return $emp
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/nested-index/btree-index/btree-secondary-49.aql b/asterixdb/asterix-app/src/test/resources/optimizerts/queries/nested-index/btree-index/btree-secondary-49.aql
deleted file mode 100644
index 70bf2a7..0000000
--- a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/nested-index/btree-index/btree-secondary-49.aql
+++ /dev/null
@@ -1,49 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-/*
- *  Description     : BTree Index verification test
- *                  : This test is intended to verify that the secondary BTree index is NOT used
- *                  : in the optimized query plan.
- *  Expected Result : Success
- *  Date            : 13th Aug 2012
- */
-
-drop dataverse test if exists;
-create dataverse test;
-use dataverse test;
-
-write output to asterix_nc1:"rttest/btree-index_btree-secondary-47.adm";
-
-create type TestTypetmp as open {
-    id : int32,
-    fname : string,
-    lname : string
-}
-
-create type TestType as open {
-    nested : TestTypetmp
-}
-
-create dataset testdst(TestType) primary key nested.id;
-
-create index sec_Idx on testdst(nested.fname,nested.lname);
-
-for $emp in dataset('testdst')
-where $emp.nested.fname <= "Craig" and $emp.nested.lname > "Kevin"
-return $emp
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/nested-index/btree-index/btree-secondary-50.aql b/asterixdb/asterix-app/src/test/resources/optimizerts/queries/nested-index/btree-index/btree-secondary-50.aql
deleted file mode 100644
index 6f8bb61..0000000
--- a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/nested-index/btree-index/btree-secondary-50.aql
+++ /dev/null
@@ -1,49 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-/*
- *  Description     : BTree Index verification test
- *                  : This test is intended to verify that the secondary BTree index is NOT used
- *                  : in the optimized query plan
- *  Expected Result : Success
- *  Date            : 13th Aug 2012
- */
-
-drop dataverse test if exists;
-create dataverse test;
-use dataverse test;
-
-write output to asterix_nc1:"rttest/btree-index_btree-secondary-48.adm";
-
-create type TestTypetmp as open {
-    id : int32,
-    fname : string,
-    lname : string
-}
-
-create type TestType as open {
-    nested : TestTypetmp
-}
-
-create dataset testdst(TestType) primary key nested.id;
-
-create index sec_Idx on testdst(nested.fname,nested.lname);
-
-for $emp in dataset('testdst')
-where $emp.nested.fname != "Michael" and $emp.nested.lname != "Carey"
-return $emp
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/nested-index/btree-index/btree-secondary-51.aql b/asterixdb/asterix-app/src/test/resources/optimizerts/queries/nested-index/btree-index/btree-secondary-51.aql
deleted file mode 100644
index 6bd87f5..0000000
--- a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/nested-index/btree-index/btree-secondary-51.aql
+++ /dev/null
@@ -1,49 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-/*
- *  Description     : BTree Index verification test
- *                  : This test is intended to verify that the secondary BTree index is used
- *                  : in the optimized query plan.
- *  Expected Result : Success
- *  Date            : 13th Aug 2012
- */
-
-drop dataverse test if exists;
-create dataverse test;
-use dataverse test;
-
-write output to asterix_nc1:"rttest/btree-index_btree-secondary-49.adm";
-
-create type TestTypetmp as open {
-    id : int32,
-    fname : string,
-    lname : string
-}
-
-create type TestType as open {
-    nested : TestTypetmp
-}
-
-create dataset testdst(TestType) primary key nested.id;
-
-create index sec_Idx on testdst(nested.fname,nested.lname);
-
-for $emp in dataset('testdst')
-where $emp.nested.fname > "Craig" and $emp.nested.lname > "Kevin" and $emp.nested.fname <= "Mary" and $emp.nested.lname <= "Tomes"
-return $emp
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/nested-index/btree-index/btree-secondary-52.aql b/asterixdb/asterix-app/src/test/resources/optimizerts/queries/nested-index/btree-index/btree-secondary-52.aql
deleted file mode 100644
index ecb41ab..0000000
--- a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/nested-index/btree-index/btree-secondary-52.aql
+++ /dev/null
@@ -1,49 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-/*
- *  Description     : BTree Index verification test
- *                  : This test is intended to verify that the secondary BTree index is used
- *                  : in the optimized query plan.
- *  Expected Result : Success
- *  Date            : 13th Aug 2012
- */
-
-drop dataverse test if exists;
-create dataverse test;
-use dataverse test;
-
-write output to asterix_nc1:"rttest/btree-index_btree-secondary-50.adm";
-
-create type TestTypetmp as open {
-    id : int32,
-    fname : string,
-    lname : string
-}
-
-create type TestType as open {
-    nested : TestTypetmp
-}
-
-create dataset testdst(TestType) primary key nested.id;
-
-create index sec_Idx on testdst(nested.fname,nested.lname);
-
-for $emp in dataset('testdst')
-where $emp.nested.fname >= "Craig" and $emp.nested.lname >= "Kevin" and $emp.nested.fname < "Mary" and $emp.nested.lname < "Tomes"
-return $emp
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/nested-index/btree-index/btree-secondary-53.aql b/asterixdb/asterix-app/src/test/resources/optimizerts/queries/nested-index/btree-index/btree-secondary-53.aql
deleted file mode 100644
index 56507b3..0000000
--- a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/nested-index/btree-index/btree-secondary-53.aql
+++ /dev/null
@@ -1,49 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-/*
- *  Description     : BTree Index verification test
- *                  : This test is intended to verify that the secondary BTree index is used
- *                  : in the optimized query plan.
- *  Expected Result : Success
- *  Date            : 13th Aug 2012
- */
-
-drop dataverse test if exists;
-create dataverse test;
-use dataverse test;
-
-write output to asterix_nc1:"rttest/btree-index_btree-secondary-51.adm";
-
-create type TestTypetmp as open {
-    id : int32,
-    fname : string,
-    lname : string
-}
-
-create type TestType as open {
-    nested : TestTypetmp
-}
-
-create dataset testdst(TestType) primary key nested.id;
-
-create index sec_Idx on testdst(nested.fname,nested.lname);
-
-for $emp in dataset('testdst')
-where $emp.nested.fname >= "Craig" and $emp.nested.lname <= "Kevin" and $emp.nested.fname <= "Mary" and $emp.nested.lname >= "Tomes"
-return $emp
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/nested-index/btree-index/btree-secondary-54.aql b/asterixdb/asterix-app/src/test/resources/optimizerts/queries/nested-index/btree-index/btree-secondary-54.aql
deleted file mode 100644
index f6c61b6..0000000
--- a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/nested-index/btree-index/btree-secondary-54.aql
+++ /dev/null
@@ -1,49 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-/*
- *  Description     : This test is intended to verify that the secondary BTree index is used
- *                  : in the optimized query plan.
- *  Expected Result : Success
- *  Date            : 13th Aug 2012
- */
-
-drop dataverse test if exists;
-create dataverse test;
-use dataverse test;
-
-write output to asterix_nc1:"rttest/btree-index_btree-secondary-52.adm";
-
-create type TestTypetmp as open {
-    id : int32,
-    fname : string,
-    lname : string
-}
-
-create type TestType as open {
-    nested : TestTypetmp
-}
-
-
-create dataset testdst(TestType) primary key nested.id;
-
-create index sec_Idx on testdst(nested.fname);
-
-for $emp in dataset('testdst')
-where $emp.nested.fname > "Max"
-return $emp
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/nested-index/btree-index/btree-secondary-55.aql b/asterixdb/asterix-app/src/test/resources/optimizerts/queries/nested-index/btree-index/btree-secondary-55.aql
deleted file mode 100644
index ccf4772..0000000
--- a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/nested-index/btree-index/btree-secondary-55.aql
+++ /dev/null
@@ -1,48 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-/*
- *  Description     : This test is intended to verify that the secondary BTree index is used
- *                  : in the optimized query plan.
- *  Expected Result : Success
- *  Date            : 13th Aug 2012
- */
-
-drop dataverse test if exists;
-create dataverse test;
-use dataverse test;
-
-write output to asterix_nc1:"rttest/btree-index_btree-secondary-53.adm";
-
-create type TestTypetmp as open {
-    id : int32,
-    fname : string,
-    lname : string
-}
-
-create type TestType as open {
-    nested : TestTypetmp
-}
-
-create dataset testdst(TestType) primary key nested.id;
-
-create index sec_Idx on testdst(nested.fname);
-
-for $emp in dataset('testdst')
-where $emp.nested.fname >= "Sofia"
-return $emp
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/nested-index/btree-index/btree-secondary-56.aql b/asterixdb/asterix-app/src/test/resources/optimizerts/queries/nested-index/btree-index/btree-secondary-56.aql
deleted file mode 100644
index 42a4da4..0000000
--- a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/nested-index/btree-index/btree-secondary-56.aql
+++ /dev/null
@@ -1,48 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-/*
- *  Description     : This test is intended to verify that the secondary BTree index is used
- *                  : in the optimized query plan.
- *  Expected Result : Success
- *  Date            : 13th Aug 2012
- */
-
-drop dataverse test if exists;
-create dataverse test;
-use dataverse test;
-
-write output to asterix_nc1:"rttest/btree-index_btree-secondary-54.adm";
-
-create type TestTypetmp as open {
-    id : int32,
-    fname : string,
-    lname : string
-}
-
-create type TestType as open {
-    nested : TestTypetmp
-}
-
-create dataset testdst(TestType) primary key nested.id;
-
-create index sec_Idx on testdst(nested.fname);
-
-for $emp in dataset('testdst')
-where $emp.nested.fname < "Chen"
-return $emp
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/nested-index/btree-index/btree-secondary-57.aql b/asterixdb/asterix-app/src/test/resources/optimizerts/queries/nested-index/btree-index/btree-secondary-57.aql
deleted file mode 100644
index 5f39274..0000000
--- a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/nested-index/btree-index/btree-secondary-57.aql
+++ /dev/null
@@ -1,48 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-/*
- *  Description     : This test is intended to verify that the secondary BTree index is used
- *                  : in the optimized query plan.
- *  Expected Result : Success
- *  Date            : 13th Aug 2012
- */
-
-drop dataverse test if exists;
-create dataverse test;
-use dataverse test;
-
-write output to asterix_nc1:"rttest/btree-index_btree-secondary-55.adm";
-
-create type TestTypetmp as open {
-    id : int32,
-    fname : string,
-    lname : string
-}
-
-create type TestType as open {
-    nested : TestTypetmp
-}
-
-create dataset testdst(TestType) primary key nested.id;
-
-create index sec_Idx on testdst(nested.fname);
-
-for $emp in dataset('testdst')
-where $emp.nested.fname <= "Julio"
-return $emp
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/nested-index/btree-index/btree-secondary-58.aql b/asterixdb/asterix-app/src/test/resources/optimizerts/queries/nested-index/btree-index/btree-secondary-58.aql
deleted file mode 100644
index 28e321f..0000000
--- a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/nested-index/btree-index/btree-secondary-58.aql
+++ /dev/null
@@ -1,48 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-/*
- *  Description     : This test is intended to verify that the primary BTree index is used
- *                  : in the optimized query plan.
- *  Expected Result : Success
- *  Date            : 13th Aug 2012
- */
-
-drop dataverse test if exists;
-create dataverse test;
-use dataverse test;
-
-write output to asterix_nc1:"rttest/btree-index_btree-primary-56.adm";
-
-create type TestTypetmp as open {
-    id : int32,
-    fname : string,
-    lname : string
-}
-
-create type TestType as open {
-    nested : TestTypetmp
-}
-
-create dataset testdst(TestType) primary key nested.id;
-
-create index sec_Idx on testdst(nested.fname);
-
-for $emp in dataset('testdst')
-where $emp.nested.fname > "Neil" and $emp.nested.fname < "Roger"
-return $emp
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/nested-index/btree-index/btree-secondary-59.aql b/asterixdb/asterix-app/src/test/resources/optimizerts/queries/nested-index/btree-index/btree-secondary-59.aql
deleted file mode 100644
index 9060d83..0000000
--- a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/nested-index/btree-index/btree-secondary-59.aql
+++ /dev/null
@@ -1,48 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-/*
- *  Description     : This test is intended to verify that the secondary BTree index is used
- *                  : in the optimized query plan.
- *  Expected Result : Success
- *  Date            : 13th Aug 2012
- */
-
-drop dataverse test if exists;
-create dataverse test;
-use dataverse test;
-
-write output to asterix_nc1:"rttest/btree-index_btree-secondary-57.adm";
-
-create type TestTypetmp as open {
-    id : int32,
-    fname : string,
-    lname : string
-}
-
-create type TestType as open {
-    nested : TestTypetmp
-}
-
-create dataset testdst(TestType) primary key nested.id;
-
-create index sec_Idx on testdst(nested.fname);
-
-for $emp in dataset('testdst')
-where $emp.nested.fname >= "Max" and $emp.nested.fname <= "Roger"
-return $emp
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/nested-index/btree-index/btree-secondary-60.aql b/asterixdb/asterix-app/src/test/resources/optimizerts/queries/nested-index/btree-index/btree-secondary-60.aql
deleted file mode 100644
index c1840d3..0000000
--- a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/nested-index/btree-index/btree-secondary-60.aql
+++ /dev/null
@@ -1,48 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-/*
- *  Description     : This test is intended to verify that the secondary BTree index is used
- *                  : in the optimized query plan.
- *  Expected Result : Success
- *  Date            : 13th Aug 2012
- */
-
-drop dataverse test if exists;
-create dataverse test;
-use dataverse test;
-
-write output to asterix_nc1:"rttest/btree-index_btree-secondary-58.adm";
-
-create type TestTypetmp as open {
-    id : int32,
-    fname : string,
-    lname : string
-}
-
-create type TestType as open {
-    nested : TestTypetmp
-}
-
-create dataset testdst(TestType) primary key nested.id;
-
-create index sec_Idx on testdst(nested.fname);
-
-for $emp in dataset('testdst')
-where $emp.nested.fname = "Max"
-return $emp
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/nested-index/btree-index/btree-secondary-61.aql b/asterixdb/asterix-app/src/test/resources/optimizerts/queries/nested-index/btree-index/btree-secondary-61.aql
deleted file mode 100644
index 1b17b05..0000000
--- a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/nested-index/btree-index/btree-secondary-61.aql
+++ /dev/null
@@ -1,49 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-/*
- *  Description     : BTree Index verification test
- *                  : This test is intended to verify that the secondary BTree index is used
- *                  : in the optimized query plan.
- *  Expected Result : Success
- *  Date            : 13th Aug 2012
- */
-
-drop dataverse test if exists;
-create dataverse test;
-use dataverse test;
-
-write output to asterix_nc1:"rttest/btree-index_btree-secondary-61.adm";
-
-create type TestTypetmp as open {
-    id : int32,
-    fname : string,
-    lname : string
-}
-
-create type TestType as open {
-    nested : TestTypetmp
-}
-
-create dataset testdst(TestType) primary key nested.id;
-
-create index sec_Idx on testdst(nested.fname,nested.lname);
-
-for $emp in dataset('testdst')
-where $emp.nested.fname > "Craig" and $emp.nested.lname > "Kevin" and $emp.nested.fname <= "Mary" and $emp.nested.lname < "Tomes"
-return $emp
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/nested-index/btree-index/btree-secondary-62.aql b/asterixdb/asterix-app/src/test/resources/optimizerts/queries/nested-index/btree-index/btree-secondary-62.aql
deleted file mode 100644
index 15c84be..0000000
--- a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/nested-index/btree-index/btree-secondary-62.aql
+++ /dev/null
@@ -1,51 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-/*
- *  Description     : BTree Index verification test
- *                  : This test is intended to verify that the secondary BTree index is used 
- *                  : in the optimized query plan.
- *  Expected Result : Success
- *  Date            : 11th Nov 2014
- */
-
-// Positive test - prefix search
-
-drop dataverse test if exists;
-create dataverse test;
-use dataverse test;
-
-write output to asterix_nc1:"rttest/btree-index_btree-secondary-62.adm";
-
-create type TestTypetmp as open {
-    id : int32,
-    fname : string,
-    lname : string
-}
-
-create type TestType as open {
-    nested : TestTypetmp
-}
-
-create dataset testdst(TestType) primary key nested.id;
-
-create index sec_Idx on testdst(nested.fname,nested.lname);
-
-for $emp in dataset('testdst') 
-where $emp.nested.fname = "Julio" and $emp.nested.lname > "Xu"
-return $emp
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/nested-index/btree-index/btree-secondary-63.aql b/asterixdb/asterix-app/src/test/resources/optimizerts/queries/nested-index/btree-index/btree-secondary-63.aql
deleted file mode 100644
index 2e32bcb..0000000
--- a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/nested-index/btree-index/btree-secondary-63.aql
+++ /dev/null
@@ -1,51 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-/*
- *  Description     : BTree Index verification test
- *                  : This test is intended to verify that the secondary BTree index is used 
- *                  : in the optimized query plan.
- *  Expected Result : Success
- *  Date            : 11th Nov 2014
- */
-
-// Positive test - prefix search
-
-drop dataverse test if exists;
-create dataverse test;
-use dataverse test;
-
-write output to asterix_nc1:"rttest/btree-index_btree-secondary-63.adm";
-
-create type TestTypetmp as open {
-    id : int32,
-    fname : string,
-    lname : string
-}
-
-create type TestType as open {
-    nested : TestTypetmp
-}
-
-create dataset testdst(TestType) primary key nested.id;
-
-create index sec_Idx on testdst(nested.fname,nested.lname);
-
-for $emp in dataset('testdst') 
-where $emp.nested.fname < "Julio" and $emp.nested.lname = "Xu"
-return $emp
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/nested-index/inverted-index-basic/ngram-contains-panic.aql b/asterixdb/asterix-app/src/test/resources/optimizerts/queries/nested-index/inverted-index-basic/ngram-contains-panic.aql
deleted file mode 100644
index f977606..0000000
--- a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/nested-index/inverted-index-basic/ngram-contains-panic.aql
+++ /dev/null
@@ -1,51 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-/*
- * Description    : Tests whether an ngram_index is applied to optimize a selection query using the contains function.
- *                  The index should *not* be applied (see below).
- * Success        : Yes
- */
-
-drop dataverse test if exists;
-create dataverse test;
-use dataverse test;
-
-create type DBLPTypetmp as closed {
-  id: int32,
-  dblpid: string,
-  title: string,
-  authors: string,
-  misc: string
-}
-
-create type DBLPType as closed {
-  nested : DBLPTypetmp
-}
-
-create dataset DBLP(DBLPType) primary key nested.id;
-
-create index ngram_index on DBLP(nested.title) type ngram(3);
-
-write output to asterix_nc1:"rttest/inverted-index-basic_ngram-contains-panic.adm";
-
-// Cannot optimize this query because the string constant is shorter than the gram length.
-for $o in dataset('DBLP')
-where contains($o.nested.title, "Mu")
-order by $o.nested.id
-return $o
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/nested-index/inverted-index-basic/ngram-contains.aql b/asterixdb/asterix-app/src/test/resources/optimizerts/queries/nested-index/inverted-index-basic/ngram-contains.aql
deleted file mode 100644
index 63e3dba..0000000
--- a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/nested-index/inverted-index-basic/ngram-contains.aql
+++ /dev/null
@@ -1,50 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-/*
- * Description    : Tests whether an ngram_index is applied to optimize a selection query using the contains function.
- *                  The index should be applied.
- * Success        : Yes
- */
-
-drop dataverse test if exists;
-create dataverse test;
-use dataverse test;
-
-create type DBLPTypetmp as closed {
-  id: int32,
-  dblpid: string,
-  title: string,
-  authors: string,
-  misc: string
-}
-
-create type DBLPType as closed {
-  nested : DBLPTypetmp
-}
-
-create dataset DBLP(DBLPType) primary key nested.id;
-
-create index ngram_index on DBLP(nested.title) type ngram(3);
-
-write output to asterix_nc1:"rttest/inverted-index-basic_ngram-contains.adm";
-
-for $o in dataset('DBLP')
-where contains($o.nested.title, "Multimedia")
-order by $o.nested.id
-return $o
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/nested-index/inverted-index-basic/ngram-edit-distance-check-panic.aql b/asterixdb/asterix-app/src/test/resources/optimizerts/queries/nested-index/inverted-index-basic/ngram-edit-distance-check-panic.aql
deleted file mode 100644
index cefa81c..0000000
--- a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/nested-index/inverted-index-basic/ngram-edit-distance-check-panic.aql
+++ /dev/null
@@ -1,51 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-/*
- * Description    : Tests whether an ngram_index is applied to optimize a selection query using the edit-distance-check function on strings.
- *                  The index should *not* be applied (see below).
- * Success        : Yes
- */
-
-drop dataverse test if exists;
-create dataverse test;
-use dataverse test;
-
-create type DBLPTypetmp as closed {
-  id: int32,
-  dblpid: string,
-  title: string,
-  authors: string,
-  misc: string
-}
-
-create type DBLPType as closed {
-  nested : DBLPTypetmp
-}
-
-create dataset DBLP(DBLPType) primary key nested.id;
-
-create index ngram_index on DBLP(nested.authors) type ngram(3);
-
-write output to asterix_nc1:"rttest/inverted-index-basic_ngram-edit-distance-check-panic.adm";
-
-// This query cannot be optimized with an index, based on the high edit distance.
-for $o in dataset('DBLP')
-let $ed := edit-distance-check($o.nested.authors, "Amihay Motro", 5)
-where $ed[0]
-return $o
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/nested-index/inverted-index-basic/ngram-edit-distance-check.aql b/asterixdb/asterix-app/src/test/resources/optimizerts/queries/nested-index/inverted-index-basic/ngram-edit-distance-check.aql
deleted file mode 100644
index 7551a42..0000000
--- a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/nested-index/inverted-index-basic/ngram-edit-distance-check.aql
+++ /dev/null
@@ -1,49 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-/*
- * Description    : Tests whether an ngram_index is applied to optimize a selection query using the edit-distance-check function on strings.
- *                  The index should be applied.
- * Success        : Yes
- */
-
-drop dataverse test if exists;
-create dataverse test;
-use dataverse test;
-
-create type DBLPTypetmp as closed {
-  id: int32,
-  dblpid: string,
-  title: string,
-  authors: string,
-  misc: string
-}
-
-create type DBLPType as closed {
-  nested : DBLPTypetmp
-}
-
-create dataset DBLP(DBLPType) primary key nested.id;
-
-create index ngram_index on DBLP(nested.authors) type ngram(3);
-
-write output to asterix_nc1:"rttest/inverted-index-basic_ngram-edit-distance-check.adm";
-
-for $o in dataset('DBLP')
-where edit-distance-check($o.nested.authors, "Amihay Motro", 1)[0]
-return $o
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/nested-index/inverted-index-basic/ngram-edit-distance-panic.aql b/asterixdb/asterix-app/src/test/resources/optimizerts/queries/nested-index/inverted-index-basic/ngram-edit-distance-panic.aql
deleted file mode 100644
index a8bcfe3..0000000
--- a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/nested-index/inverted-index-basic/ngram-edit-distance-panic.aql
+++ /dev/null
@@ -1,50 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-/*
- * Description    : Tests whether an ngram_index is applied to optimize a selection query using the edit-distance function on strings.
- *                  The index should *not* be applied (see below).
- * Success        : Yes
- */
-
-drop dataverse test if exists;
-create dataverse test;
-use dataverse test;
-
-create type DBLPTypetmp as closed {
-  id: int32,
-  dblpid: string,
-  title: string,
-  authors: string,
-  misc: string
-}
-
-create type DBLPType as closed {
-  nested : DBLPTypetmp
-}
-
-create dataset DBLP(DBLPType) primary key nested.id;
-
-create index ngram_index on DBLP(nested.authors) type ngram(3);
-
-write output to asterix_nc1:"rttest/inverted-index-basic_ngram-edit-distance-panic.adm";
-
-// This query cannot be optimized with an index, based on the high edit distance.
-for $o in dataset('DBLP')
-where edit-distance($o.nested.authors, "Amihay Motro") <= 5
-return $o
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/nested-index/inverted-index-basic/ngram-edit-distance.aql b/asterixdb/asterix-app/src/test/resources/optimizerts/queries/nested-index/inverted-index-basic/ngram-edit-distance.aql
deleted file mode 100644
index dc0baa5..0000000
--- a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/nested-index/inverted-index-basic/ngram-edit-distance.aql
+++ /dev/null
@@ -1,49 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-/*
- * Description    : Tests whether an ngram_index is applied to optimize a selection query using the edit-distance function on strings.
- *                  The index should be applied.
- * Success        : Yes
- */
-
-drop dataverse test if exists;
-create dataverse test;
-use dataverse test;
-
-create type DBLPTypetmp as closed {
-  id: int32,
-  dblpid: string,
-  title: string,
-  authors: string,
-  misc: string
-}
-
-create type DBLPType as closed {
-  nested : DBLPTypetmp
-}
-
-create dataset DBLP(DBLPType) primary key nested.id;
-
-create index ngram_index on DBLP(nested.authors) type ngram(3);
-
-write output to asterix_nc1:"rttest/inverted-index-basic_ngram-edit-distance.adm";
-
-for $o in dataset('DBLP')
-where edit-distance($o.nested.authors, "Amihay Motro") <= 1
-return $o
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/nested-index/inverted-index-basic/ngram-fuzzyeq-edit-distance.aql b/asterixdb/asterix-app/src/test/resources/optimizerts/queries/nested-index/inverted-index-basic/ngram-fuzzyeq-edit-distance.aql
deleted file mode 100644
index c466756..0000000
--- a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/nested-index/inverted-index-basic/ngram-fuzzyeq-edit-distance.aql
+++ /dev/null
@@ -1,52 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-/*
- * Description    : Tests whether an ngram_index is applied to optimize a selection query with ~= using edit-distance on strings.
- *                  The index should be applied.
- * Success        : Yes
- */
-
-drop dataverse test if exists;
-create dataverse test;
-use dataverse test;
-
-create type DBLPTypetmp as closed {
-  id: int32,
-  dblpid: string,
-  title: string,
-  authors: string,
-  misc: string
-}
-
-create type DBLPType as closed {
-  nested : DBLPTypetmp
-}
-
-create dataset DBLP(DBLPType) primary key nested.id;
-
-create index ngram_index on DBLP(nested.authors) type ngram(3);
-
-write output to asterix_nc1:"rttest/inverted-index-basic_ngram-fuzzyeq-edit-distance.adm";
-
-set simfunction 'edit-distance';
-set simthreshold '1';
-
-for $o in dataset('DBLP')
-where $o.nested.authors ~= "Amihay Motro"
-return $o
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/nested-index/inverted-index-basic/ngram-fuzzyeq-jaccard.aql b/asterixdb/asterix-app/src/test/resources/optimizerts/queries/nested-index/inverted-index-basic/ngram-fuzzyeq-jaccard.aql
deleted file mode 100644
index 346174c..0000000
--- a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/nested-index/inverted-index-basic/ngram-fuzzyeq-jaccard.aql
+++ /dev/null
@@ -1,53 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-/*
- * Description    : Tests whether an ngram_index is applied to optimize a selection query with ~= using Jaccard on 3-gram tokens.
- *                  The index should be applied.
- * Success        : Yes
- */
-
-drop dataverse test if exists;
-create dataverse test;
-use dataverse test;
-set import-private-functions 'true';
-
-create type DBLPTypetmp as closed {
-  id: int32,
-  dblpid: string,
-  title: string,
-  authors: string,
-  misc: string
-}
-
-create type DBLPType as closed {
-  nested : DBLPTypetmp
-}
-
-create dataset DBLP(DBLPType) primary key nested.id;
-
-create index ngram_index on DBLP(nested.title) type ngram(3);
-
-write output to asterix_nc1:"rttest/inverted-index-basic_ngram-fuzzyeq-jaccard.adm";
-
-set simfunction 'jaccard';
-set simthreshold '0.8f';
-
-for $o in dataset('DBLP')
-where gram-tokens($o.nested.title, 3, false) ~= gram-tokens("Transactions for Cooperative Environments", 3, false)
-return $o
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/nested-index/inverted-index-basic/ngram-jaccard-check.aql b/asterixdb/asterix-app/src/test/resources/optimizerts/queries/nested-index/inverted-index-basic/ngram-jaccard-check.aql
deleted file mode 100644
index d587987..0000000
--- a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/nested-index/inverted-index-basic/ngram-jaccard-check.aql
+++ /dev/null
@@ -1,50 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-/*
- * Description    : Tests whether an ngram_index is applied to optimize a selection query using the similarity-jaccard-check function on 3-gram tokens.
- *                  The index should be applied.
- * Success        : Yes
- */
-
-drop dataverse test if exists;
-create dataverse test;
-use dataverse test;
-set import-private-functions 'true';
-
-create type DBLPTypetmp as closed {
-  id: int32,
-  dblpid: string,
-  title: string,
-  authors: string,
-  misc: string
-}
-
-create type DBLPType as closed {
-  nested : DBLPTypetmp
-}
-
-create dataset DBLP(DBLPType) primary key nested.id;
-
-create index ngram_index on DBLP(nested.title) type ngram(3);
-
-write output to asterix_nc1:"rttest/inverted-index-basic_ngram-jaccard-check.adm";
-
-for $o in dataset('DBLP')
-where similarity-jaccard-check(gram-tokens($o.nested.title, 3, false), gram-tokens("Transactions for Cooperative Environments", 3, false), 0.5f)[0]
-return $o
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/nested-index/inverted-index-basic/ngram-jaccard.aql b/asterixdb/asterix-app/src/test/resources/optimizerts/queries/nested-index/inverted-index-basic/ngram-jaccard.aql
deleted file mode 100644
index be61a9d..0000000
--- a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/nested-index/inverted-index-basic/ngram-jaccard.aql
+++ /dev/null
@@ -1,50 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-/*
- * Description    : Tests whether an ngram_index is applied to optimize a selection query using the similarity-jaccard function on 3-gram tokens.
- *                  The index should be applied.
- * Success        : Yes
- */
-
-drop dataverse test if exists;
-create dataverse test;
-use dataverse test;
-set import-private-functions 'true';
-
-create type DBLPTypetmp as closed {
-  id: int32,
-  dblpid: string,
-  title: string,
-  authors: string,
-  misc: string
-}
-
-create type DBLPType as closed {
-  nested : DBLPTypetmp
-}
-
-create dataset DBLP(DBLPType) primary key nested.id;
-
-create index ngram_index on DBLP(nested.title) type ngram(3);
-
-write output to asterix_nc1:"rttest/inverted-index-basic_ngram-jaccard.adm";
-
-for $o in dataset('DBLP')
-where similarity-jaccard(gram-tokens($o.nested.title, 3, false), gram-tokens("Transactions for Cooperative Environments", 3, false)) >= 0.5f
-return $o
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/nested-index/inverted-index-basic/olist-edit-distance-check-panic.aql b/asterixdb/asterix-app/src/test/resources/optimizerts/queries/nested-index/inverted-index-basic/olist-edit-distance-check-panic.aql
deleted file mode 100644
index 03072ea..0000000
--- a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/nested-index/inverted-index-basic/olist-edit-distance-check-panic.aql
+++ /dev/null
@@ -1,62 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-/*
- * Description    : Tests whether a keyword index is applied to optimize a selection query using the edit-distance-check function on lists.
- *                  The index should *not* be applied (see below).
- * Success        : Yes
- */
-
-drop dataverse test if exists;
-create dataverse test;
-use dataverse test;
-
-create type AddressType as closed {
-  number: int32,
-  street: string,
-  city: string
-}
-
-create type CustomerTypetmp as closed {
-  cid: int32,
-  name: string,
-  age: int32?,
-  address: AddressType?,
-  interests: [string],
-  children: [ { name: string, age: int32? } ]
-}
-
-
-
-create type CustomerType as closed {
-  nested : CustomerTypetmp
-}
-
-create dataset Customers(CustomerType) primary key nested.cid;
-
-create dataset Customers2(CustomerType) primary key nested.cid;
-
-create index interests_index on Customers(nested.interests) type keyword;
-
-write output to asterix_nc1:"rttest/inverted-index-basic_olist-edit-distance-check-panic.adm";
-
-// Index should not be applied because all list elements can be modified by 3 edit operations.
-for $c in dataset('Customers')
-where edit-distance-check($c.nested.interests, ["computers", "wine", "walking"], 3)[0]
-order by $c.nested.cid
-return $c
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/nested-index/inverted-index-basic/olist-edit-distance-check.aql b/asterixdb/asterix-app/src/test/resources/optimizerts/queries/nested-index/inverted-index-basic/olist-edit-distance-check.aql
deleted file mode 100644
index 45e12bf..0000000
--- a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/nested-index/inverted-index-basic/olist-edit-distance-check.aql
+++ /dev/null
@@ -1,60 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-/*
- * Description    : Tests whether a keyword index is applied to optimize a selection query using the edit-distance-check function on lists.
- *                  The index should be applied.
- * Success        : Yes
- */
-
-drop dataverse test if exists;
-create dataverse test;
-use dataverse test;
-
-create type AddressType as closed {
-  number: int32,
-  street: string,
-  city: string
-}
-
-create type CustomerTypetmp as closed {
-  cid: int32,
-  name: string,
-  age: int32?,
-  address: AddressType?,
-  interests: [string],
-  children: [ { name: string, age: int32? } ]
-}
-
-
-create type CustomerType as closed {
-  nested : CustomerTypetmp
-}
-
-create dataset Customers(CustomerType) primary key nested.cid;
- 
-create dataset Customers2(CustomerType) primary key nested.cid;
-
-create index interests_index on Customers(nested.interests) type keyword;
-
-write output to asterix_nc1:"rttest/inverted-index-basic_olist-edit-distance-check.adm";
-
-for $c in dataset('Customers')
-where edit-distance-check($c.nested.interests, ["computers", "wine", "walking"], 1)[0]
-order by $c.nested.cid
-return $c
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/nested-index/inverted-index-basic/olist-edit-distance-panic.aql b/asterixdb/asterix-app/src/test/resources/optimizerts/queries/nested-index/inverted-index-basic/olist-edit-distance-panic.aql
deleted file mode 100644
index 3998789..0000000
--- a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/nested-index/inverted-index-basic/olist-edit-distance-panic.aql
+++ /dev/null
@@ -1,62 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-/*
- * Description    : Tests whether a keyword index is applied to optimize a selection query using the edit-distance function on lists.
- *                  The index should *not* be applied (see below).
- * Success        : Yes
- */
-
-drop dataverse test if exists;
-create dataverse test;
-use dataverse test;
-
-create type AddressType as closed {
-  number: int32,
-  street: string,
-  city: string
-}
-
-create type CustomerTypetmp as closed {
-  cid: int32,
-  name: string,
-  age: int32?,
-  address: AddressType?,
-  interests: [string],
-  children: [ { name: string, age: int32? } ]
-}
-
-
-
-create type CustomerType as closed {
-  nested : CustomerTypetmp
-}
-
-create dataset Customers(CustomerType) primary key nested.cid;
- 
-create dataset Customers2(CustomerType) primary key nested.cid;
-
-create index interests_index on Customers(nested.interests) type keyword;
-
-write output to asterix_nc1:"rttest/inverted-index-basic_olist-edit-distance-panic.adm";
-
-// Index should not be applied because all list elements can be modified by 3 edit operations.
-for $c in dataset('Customers')
-where edit-distance($c.nested.interests, ["computers", "wine", "walking"]) <= 3
-order by $c.nested.cid
-return $c
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/nested-index/inverted-index-basic/olist-edit-distance.aql b/asterixdb/asterix-app/src/test/resources/optimizerts/queries/nested-index/inverted-index-basic/olist-edit-distance.aql
deleted file mode 100644
index c5c67a0..0000000
--- a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/nested-index/inverted-index-basic/olist-edit-distance.aql
+++ /dev/null
@@ -1,61 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-/*
- * Description    : Tests whether a keyword index is applied to optimize a selection query using the edit-distance function on lists.
- *                  The index should be applied.
- * Success        : Yes
- */
-
-drop dataverse test if exists;
-create dataverse test;
-use dataverse test;
-
-create type AddressType as closed {
-  number: int32,
-  street: string,
-  city: string
-}
-
-create type CustomerTypetmp as closed {
-  cid: int32,
-  name: string,
-  age: int32?,
-  address: AddressType?,
-  interests: [string],
-  children: [ { name: string, age: int32? } ]
-}
-
-
-
-create type CustomerType as closed {
-  nested : CustomerTypetmp
-}
-
-create dataset Customers(CustomerType) primary key nested.cid;
- 
-create dataset Customers2(CustomerType) primary key nested.cid;
-
-create index interests_index on Customers(nested.interests) type keyword;
-
-write output to asterix_nc1:"rttest/inverted-index-basic_olist-edit-distance.adm";
-
-for $c in dataset('Customers')
-where edit-distance($c.nested.interests, ["computers", "wine", "walking"]) <= 1
-order by $c.nested.cid
-return $c
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/nested-index/inverted-index-basic/olist-fuzzyeq-edit-distance.aql b/asterixdb/asterix-app/src/test/resources/optimizerts/queries/nested-index/inverted-index-basic/olist-fuzzyeq-edit-distance.aql
deleted file mode 100644
index f802444..0000000
--- a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/nested-index/inverted-index-basic/olist-fuzzyeq-edit-distance.aql
+++ /dev/null
@@ -1,61 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-/*
- * Description    : Tests whether a keyword index is applied to optimize a selection query with ~= using edit-distance on lists.
- *                  The index should be applied.
- * Success        : Yes
- */
-
-drop dataverse test if exists;
-create dataverse test;
-use dataverse test;
-
-create type AddressType as closed {
-  number: int32,
-  street: string,
-  city: string
-}
-
-create type CustomerTypetmp as closed {
-  cid: int32,
-  name: string,
-  age: int32?,
-  address: AddressType?,
-  interests: [string],
-  children: [ { name: string, age: int32? } ]
-}
-
-create type CustomerType as closed {
-  nested : CustomerTypetmp
-}
-
-create dataset Customers(CustomerType) primary key nested.cid;
-
-
-create index interests_index on Customers(nested.interests) type keyword;
-
-write output to asterix_nc1:"rttest/inverted-index-basic_olist-fuzzyeq-edit-distance.adm";
-
-set simfunction 'edit-distance';
-set simthreshold '1';
-
-for $c in dataset('Customers')
-where $c.nested.interests ~= ["computers", "wine", "walking"]
-order by $c.nested.cid
-return $c
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/nested-index/inverted-index-basic/olist-fuzzyeq-jaccard.aql b/asterixdb/asterix-app/src/test/resources/optimizerts/queries/nested-index/inverted-index-basic/olist-fuzzyeq-jaccard.aql
deleted file mode 100644
index 6ffff30..0000000
--- a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/nested-index/inverted-index-basic/olist-fuzzyeq-jaccard.aql
+++ /dev/null
@@ -1,60 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-/*
- * Description    : Tests whether a keyword is applied to optimize a selection query with ~= using Jaccard on lists.
- *                  The index should be applied.
- * Success        : Yes
- */
-
-drop dataverse test if exists;
-create dataverse test;
-use dataverse test;
-
-create type AddressType as closed {
-  number: int32,
-  street: string,
-  city: string
-}
-
-create type CustomerTypetmp as closed {
-  cid: int32,
-  name: string,
-  age: int32?,
-  address: AddressType?,
-  interests: [string],
-  children: [ { name: string, age: int32? } ]
-}
-
-create type CustomerType as closed {
-  nested : CustomerTypetmp
-}
-
-create dataset Customers(CustomerType) primary key nested.cid;
- 
-
-create index interests_index on Customers(nested.interests) type keyword;
-
-write output to asterix_nc1:"rttest/inverted-index-basic_olist-fuzzyeq-jaccard.adm";
-
-set simfunction 'jaccard';
-set simthreshold '0.8f';
-
-for $c in dataset('Customers')
-where $c.nested.interests ~= ["databases", "computers", "wine"]
-return $c
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/nested-index/inverted-index-basic/olist-jaccard-check.aql b/asterixdb/asterix-app/src/test/resources/optimizerts/queries/nested-index/inverted-index-basic/olist-jaccard-check.aql
deleted file mode 100644
index c618992..0000000
--- a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/nested-index/inverted-index-basic/olist-jaccard-check.aql
+++ /dev/null
@@ -1,57 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-/*
- * Description    : Tests whether a keyword index is applied to optimize a selection query using the similarity-jaccard-check function on lists.
- *                  The index should be applied.
- * Success        : Yes
- */
-
-drop dataverse test if exists;
-create dataverse test;
-use dataverse test;
-
-create type AddressType as closed {
-  number: int32,
-  street: string,
-  city: string
-}
-
-create type CustomerTypetmp as closed {
-  cid: int32,
-  name: string,
-  age: int32?,
-  address: AddressType?,
-  interests: [string],
-  children: [ { name: string, age: int32? } ]
-}
-
-create type CustomerType as closed {
-  nested : CustomerTypetmp
-}
-
-create dataset Customers(CustomerType) primary key nested.cid;
-
-
-create index interests_index on Customers(nested.interests) type keyword;
-
-write output to asterix_nc1:"rttest/inverted-index-basic_olist-jaccard-check.adm";
-
-for $c in dataset('Customers')
-where similarity-jaccard-check($c.nested.interests, ["databases", "computers", "wine"], 0.7f)[0]
-return $c
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/nested-index/inverted-index-basic/olist-jaccard.aql b/asterixdb/asterix-app/src/test/resources/optimizerts/queries/nested-index/inverted-index-basic/olist-jaccard.aql
deleted file mode 100644
index 47e900e..0000000
--- a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/nested-index/inverted-index-basic/olist-jaccard.aql
+++ /dev/null
@@ -1,58 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-/*
- * Description    : Tests whether a keyword index is applied to optimize a selection query using the similarity-jaccard function on lists.
- *                  The index should be applied.
- * Success        : Yes
- */
-
-drop dataverse test if exists;
-create dataverse test;
-use dataverse test;
-
-create type AddressType as closed {
-  number: int32,
-  street: string,
-  city: string
-}
-
-create type CustomerTypetmp as closed {
-  cid: int32,
-  name: string,
-  age: int32?,
-  address: AddressType?,
-  interests: [string],
-  children: [ { name: string, age: int32? } ]
-}
-
-create type CustomerType as closed {
-  nested : CustomerTypetmp
-}
-
-create dataset Customers(CustomerType) primary key nested.cid;
- 
-create dataset Customers2(CustomerType) primary key nested.cid;
-
-create index interests_index on Customers(nested.interests) type keyword;
-
-write output to asterix_nc1:"rttest/inverted-index-basic_olist-jaccard.adm";
-
-for $c in dataset('Customers')
-where similarity-jaccard($c.nested.interests, ["databases", "computers", "wine"]) >= 0.7f
-return $c
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/nested-index/inverted-index-basic/ulist-fuzzyeq-jaccard.aql b/asterixdb/asterix-app/src/test/resources/optimizerts/queries/nested-index/inverted-index-basic/ulist-fuzzyeq-jaccard.aql
deleted file mode 100644
index a3237a6..0000000
--- a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/nested-index/inverted-index-basic/ulist-fuzzyeq-jaccard.aql
+++ /dev/null
@@ -1,61 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-/*
- * Description    : Tests whether a keyword is applied to optimize a selection query with ~= using Jaccard on sets.
- *                  The index should be applied.
- * Success        : Yes
- */
-
-drop dataverse test if exists;
-create dataverse test;
-use dataverse test;
-
-create type AddressType as closed {
-  number: int32,
-  street: string,
-  city: string
-}
-
-create type CustomerTypetmp as closed {
-  cid: int32,
-  name: string,
-  age: int32?,
-  address: AddressType?,
-  interests: {{string}},
-  children: [ { name: string, age: int32? } ]
-}
-
-create type CustomerType as closed {
-  nested : CustomerTypetmp
-}
-
-create dataset Customers(CustomerType) primary key nested.cid;
- 
-create dataset Customers2(CustomerType) primary key nested.cid;
-
-create index interests_index on Customers(nested.interests) type keyword;
-
-write output to asterix_nc1:"rttest/inverted-index-basic_ulist-fuzzyeq-jaccard.adm";
-
-set simfunction 'jaccard';
-set simthreshold '0.8f';
-
-for $c in dataset('Customers')
-where $c.nested.interests ~= {{"computers", "wine", "databases"}}
-return $c
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/nested-index/inverted-index-basic/ulist-jaccard-check.aql b/asterixdb/asterix-app/src/test/resources/optimizerts/queries/nested-index/inverted-index-basic/ulist-jaccard-check.aql
deleted file mode 100644
index 9f5cce6..0000000
--- a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/nested-index/inverted-index-basic/ulist-jaccard-check.aql
+++ /dev/null
@@ -1,58 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-/*
- * Description    : Tests whether a keyword index is applied to optimize a selection query using the similarity-jaccard-check function on sets.
- *                  The index should be applied.
- * Success        : Yes
- */
-
-drop dataverse test if exists;
-create dataverse test;
-use dataverse test;
-
-create type AddressType as closed {
-  number: int32,
-  street: string,
-  city: string
-}
-
-create type CustomerTypetmp as closed {
-  cid: int32,
-  name: string,
-  age: int32?,
-  address: AddressType?,
-  interests: {{string}},
-  children: [ { name: string, age: int32? } ]
-}
-
-create type CustomerType as closed {
-  nested : CustomerTypetmp
-}
-
-create dataset Customers(CustomerType) primary key nested.cid;
- 
-create dataset Customers2(CustomerType) primary key nested.cid;
-
-create index interests_index on Customers(nested.interests) type keyword;
-
-write output to asterix_nc1:"rttest/inverted-index-basic_ulist-jaccard.adm";
-
-for $c in dataset('Customers')
-where similarity-jaccard-check($c.nested.interests, {{"computers", "wine", "databases"}}, 0.7f)[0]
-return $c
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/nested-index/inverted-index-basic/ulist-jaccard.aql b/asterixdb/asterix-app/src/test/resources/optimizerts/queries/nested-index/inverted-index-basic/ulist-jaccard.aql
deleted file mode 100644
index 7ebe334..0000000
--- a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/nested-index/inverted-index-basic/ulist-jaccard.aql
+++ /dev/null
@@ -1,58 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-/*
- * Description    : Tests whether a keyword index is applied to optimize a selection query using the similarity-jaccard function on sets.
- *                  The index should be applied.
- * Success        : Yes
- */
-
-drop dataverse test if exists;
-create dataverse test;
-use dataverse test;
-
-create type AddressType as closed {
-  number: int32,
-  street: string,
-  city: string
-}
-
-create type CustomerTypetmp as closed {
-  cid: int32,
-  name: string,
-  age: int32?,
-  address: AddressType?,
-  interests: {{string}},
-  children: [ { name: string, age: int32? } ]
-}
-
-create type CustomerType as closed {
-  nested : CustomerTypetmp
-}
-
-create dataset Customers(CustomerType) primary key nested.cid;
- 
-create dataset Customers2(CustomerType) primary key nested.cid;
-
-create index interests_index on Customers(nested.interests) type keyword;
-
-write output to asterix_nc1:"rttest/inverted-index-basic_ulist-jaccard.adm";
-
-for $c in dataset('Customers')
-where similarity-jaccard($c.nested.interests, {{"computers", "databases", "wine"}}) >= 0.7f
-return $c
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/nested-index/inverted-index-basic/word-contains.aql b/asterixdb/asterix-app/src/test/resources/optimizerts/queries/nested-index/inverted-index-basic/word-contains.aql
deleted file mode 100644
index 20bb147..0000000
--- a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/nested-index/inverted-index-basic/word-contains.aql
+++ /dev/null
@@ -1,51 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-/*
- * Description    : Tests whether a keyword index is applied to optimize a selection query using the contains function.
- *                  The index should *not* be applied (see below).
- * Success        : Yes
- */
-
-drop dataverse test if exists;
-create dataverse test;
-use dataverse test;
-
-create type DBLPTypetmp as closed {
-  id: int32,
-  dblpid: string,
-  title: string,
-  authors: string,
-  misc: string
-}
-
-create type DBLPType as closed {
-  nested : DBLPTypetmp
-}
-
-create dataset DBLP(DBLPType) primary key nested.id;
-
-create index keyword_index on DBLP(nested.title) type keyword;
-
-write output to asterix_nc1:"rttest/inverted-index-basic_word-contains.adm";
-
-// Contains cannot be answered with a word inverted index.
-for $o in dataset('DBLP')
-where contains($o.nested.title, "Multimedia")
-order by $o.nested.id
-return $o
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/nested-index/inverted-index-basic/word-fuzzyeq-jaccard.aql b/asterixdb/asterix-app/src/test/resources/optimizerts/queries/nested-index/inverted-index-basic/word-fuzzyeq-jaccard.aql
deleted file mode 100644
index f77591c..0000000
--- a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/nested-index/inverted-index-basic/word-fuzzyeq-jaccard.aql
+++ /dev/null
@@ -1,52 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-/*
- * Description    : Tests whether a keyword is applied to optimize a selection query with ~= using Jaccard on word tokens.
- *                  The index should be applied.
- * Success        : Yes
- */
-
-drop dataverse test if exists;
-create dataverse test;
-use dataverse test;
-
-create type DBLPTypetmp as closed {
-  id: int32,
-  dblpid: string,
-  title: string,
-  authors: string,
-  misc: string
-}
-
-create type DBLPType as closed {
-  nested : DBLPTypetmp
-}
-
-create dataset DBLP(DBLPType) primary key nested.id;
-
-create index keyword_index on DBLP(nested.title) type keyword;
-
-write output to asterix_nc1:"rttest/inverted-index-basic_word-fuzzyeq-jaccard.adm";
-
-set simfunction 'jaccard';
-set simthreshold '0.5f';
-
-for $o in dataset('DBLP')
-where word-tokens($o.nested.title) ~= word-tokens("Transactions for Cooperative Environments")
-return $o
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/nested-index/inverted-index-basic/word-jaccard-check.aql b/asterixdb/asterix-app/src/test/resources/optimizerts/queries/nested-index/inverted-index-basic/word-jaccard-check.aql
deleted file mode 100644
index 5df3ee3..0000000
--- a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/nested-index/inverted-index-basic/word-jaccard-check.aql
+++ /dev/null
@@ -1,50 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-/*
- * Description    : Tests whether a keyword index is applied to optimize a selection query using the similarity-jaccard-check function on word tokens.
- *                  The index should be applied.
- * Success        : Yes
- */
-
-drop dataverse test if exists;
-create dataverse test;
-use dataverse test;
-
-create type DBLPTypetmp as closed {
-  id: int32,
-  dblpid: string,
-  title: string,
-  authors: string,
-  misc: string
-}
-
-create type DBLPType as closed {
-  nested : DBLPTypetmp
-}
-
-create dataset DBLP(DBLPType) primary key nested.id;
-
-create index keyword_index on DBLP(nested.title) type keyword;
-
-write output to asterix_nc1:"rttest/inverted-index-basic_word-jaccard-check.adm";
-
-for $o in dataset('DBLP')
-where similarity-jaccard-check(word-tokens($o.nested.title), word-tokens("Transactions for Cooperative Environments"), 0.5f)[0]
-return $o
-
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/nested-index/inverted-index-basic/word-jaccard.aql b/asterixdb/asterix-app/src/test/resources/optimizerts/queries/nested-index/inverted-index-basic/word-jaccard.aql
deleted file mode 100644
index 5aa8f6e..0000000
--- a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/nested-index/inverted-index-basic/word-jaccard.aql
+++ /dev/null
@@ -1,50 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-/*
- * Description    : Tests whether a keyword index is applied to optimize a selection query using the similarity-jaccard function on word tokens.
- *                  The index should be applied.
- * Success        : Yes
- */
-
-drop dataverse test if exists;
-create dataverse test;
-use dataverse test;
-
-create type DBLPTypetmp as closed {
-  id: int32,
-  dblpid: string,
-  title: string,
-  authors: string,
-  misc: string
-}
-
-create type DBLPType as closed {
-  nested : DBLPTypetmp
-}
-
-create dataset DBLP(DBLPType) primary key nested.id;
-
-create index keyword_index on DBLP(nested.title) type keyword;
-
-write output to asterix_nc1:"rttest/inverted-index-basic_word-jaccard.adm";
-
-for $o in dataset('DBLP')
-where similarity-jaccard(word-tokens($o.nested.title), word-tokens("Transactions for Cooperative Environments")) >= 0.5f
-return $o
-
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/nested-index/inverted-index-complex/ngram-edit-distance-check-let-panic-nopanic_01.aql b/asterixdb/asterix-app/src/test/resources/optimizerts/queries/nested-index/inverted-index-complex/ngram-edit-distance-check-let-panic-nopanic_01.aql
deleted file mode 100644
index 6fbccc9..0000000
--- a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/nested-index/inverted-index-complex/ngram-edit-distance-check-let-panic-nopanic_01.aql
+++ /dev/null
@@ -1,54 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-/*
- * Description    : Tests whether an ngram_index is applied to optimize a selection query using
- *                  two edit-distance-check function of which only the first can be optimized with an index.
- *                  Tests that the optimizer rule correctly drills through the let clauses.
- *                  The index should be applied.
- * Success        : Yes
- */
-
-drop dataverse test if exists;
-create dataverse test;
-use dataverse test;
-
-create type DBLPTypetmp as closed {
-  id: int32,
-  dblpid: string,
-  title: string,
-  authors: string,
-  misc: string
-}
-
-create type DBLPType as closed {
-  nested : DBLPTypetmp
-}
-
-create dataset DBLP(DBLPType) primary key nested.id;
-
-create index ngram_index on DBLP(nested.authors) type ngram(3);
-
-write output to asterix_nc1:"rttest/inverted-index-complex_ngram-edit-distance-check-let-panic-nopanic_01.adm";
-
-// Only the first edit-distance-check can be optimized with an index.
-for $o in dataset('DBLP')
-let $eda := edit-distance-check($o.nested.authors, "Amihay Motro", 3)
-let $edb := edit-distance-check($o.nested.authors, "Amihay Motro", 5)
-where $eda[0] and $edb[0]
-return $o
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/nested-index/inverted-index-complex/ngram-edit-distance-check-let-panic-nopanic_02.aql b/asterixdb/asterix-app/src/test/resources/optimizerts/queries/nested-index/inverted-index-complex/ngram-edit-distance-check-let-panic-nopanic_02.aql
deleted file mode 100644
index bb2d7a0..0000000
--- a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/nested-index/inverted-index-complex/ngram-edit-distance-check-let-panic-nopanic_02.aql
+++ /dev/null
@@ -1,54 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-/*
- * Description    : Tests whether an ngram_index is applied to optimize a selection query using
- *                  two edit-distance-check function of which only the second can be optimized with an index.
- *                  Tests that the optimizer rule correctly drills through the let clauses.
- *                  The index should be applied.
- * Success        : Yes
- */
-
-drop dataverse test if exists;
-create dataverse test;
-use dataverse test;
-
-create type DBLPTypetmp as closed {
-  id: int32,
-  dblpid: string,
-  title: string,
-  authors: string,
-  misc: string
-}
-
-create type DBLPType as closed {
-  nested : DBLPTypetmp
-}
-
-create dataset DBLP(DBLPType) primary key nested.id;
-
-create index ngram_index on DBLP(nested.authors) type ngram(3);
-
-write output to asterix_nc1:"rttest/inverted-index-complex_ngram-edit-distance-check-let-panic-nopanic_01.adm";
-
-// Only the second edit-distance-check can be optimized with an index.
-for $o in dataset('DBLP')
-let $edb := edit-distance-check($o.nested.authors, "Amihay Motro", 5)
-let $eda := edit-distance-check($o.nested.authors, "Amihay Motro", 3)
-where $edb[0] and $eda[0]
-return $o
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/nested-index/inverted-index-complex/ngram-edit-distance-check-let-panic.aql b/asterixdb/asterix-app/src/test/resources/optimizerts/queries/nested-index/inverted-index-complex/ngram-edit-distance-check-let-panic.aql
deleted file mode 100644
index 97c1e59..0000000
--- a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/nested-index/inverted-index-complex/ngram-edit-distance-check-let-panic.aql
+++ /dev/null
@@ -1,52 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-/*
- * Description    : Tests whether an ngram_index is applied to optimize a selection query using the edit-distance-check function on strings.
- *                  Tests that the optimizer rule correctly drills through the let clauses.
- *                  The index should *not* be applied (see below).
- * Success        : Yes
- */
-
-drop dataverse test if exists;
-create dataverse test;
-use dataverse test;
-
-create type DBLPTypetmp as closed {
-  id: int32,
-  dblpid: string,
-  title: string,
-  authors: string,
-  misc: string
-}
-
-create type DBLPType as closed {
-  nested : DBLPTypetmp
-}
-
-create dataset DBLP(DBLPType) primary key nested.id;
-
-create index ngram_index on DBLP(nested.authors) type ngram(3);
-
-write output to asterix_nc1:"rttest/inverted-index-complex_ngram-edit-distance-check-let-panic.adm";
-
-// This query cannot be optimized with an index, based on the high edit distance.
-for $o in dataset('DBLP')
-let $ed := edit-distance-check($o.nested.authors, "Amihay Motro", 5)
-where $ed[0]
-return $o
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/nested-index/inverted-index-complex/ngram-edit-distance-check-let.aql b/asterixdb/asterix-app/src/test/resources/optimizerts/queries/nested-index/inverted-index-complex/ngram-edit-distance-check-let.aql
deleted file mode 100644
index a507b05..0000000
--- a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/nested-index/inverted-index-complex/ngram-edit-distance-check-let.aql
+++ /dev/null
@@ -1,51 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-/*
- * Description    : Tests whether an ngram_index is applied to optimize a selection query using the edit-distance-check function on strings.
- *                  Tests that the optimizer rule correctly drills through the let clauses.
- *                  The index should be applied.
- * Success        : Yes
- */
-
-drop dataverse test if exists;
-create dataverse test;
-use dataverse test;
-
-create type DBLPTypetmp as closed {
-  id: int32,
-  dblpid: string,
-  title: string,
-  authors: string,
-  misc: string
-}
-
-create type DBLPType as closed {
-  nested : DBLPTypetmp
-}
-
-create dataset DBLP(DBLPType) primary key nested.id;
-
-create index ngram_index on DBLP(nested.authors) type ngram(3);
-
-write output to asterix_nc1:"rttest/inverted-index-complex_ngram-edit-distance-check-let.adm";
-
-for $o in dataset('DBLP')
-let $ed := edit-distance-check($o.nested.authors, "Amihay Motro", 1)
-where $ed[0]
-return $o
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/nested-index/inverted-index-complex/ngram-edit-distance-check-substring.aql b/asterixdb/asterix-app/src/test/resources/optimizerts/queries/nested-index/inverted-index-complex/ngram-edit-distance-check-substring.aql
deleted file mode 100644
index 4dac57c..0000000
--- a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/nested-index/inverted-index-complex/ngram-edit-distance-check-substring.aql
+++ /dev/null
@@ -1,53 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-/*
- * Description    : Tests whether an ngram_index index is applied to optimize a selection query using the similarity-edit-distance-check function on the substring of the field.
- *                  Tests that the optimizer rule correctly drills through the substring function.
- *                  The index should be applied.
- * Success        : Yes
- */
-
-drop dataverse test if exists;
-create dataverse test;
-use dataverse test;
-
-create type DBLPNestedType as closed {
-  id: int32,
-  dblpid: string,
-  title: string,
-  authors: string,
-  misc: string
-}
-
-create type DBLPType as closed {
-  nested: DBLPNestedType
-}
-
-create dataset DBLP(DBLPType) primary key nested.id;
-
-create index ngram_index on DBLP(nested.title) type ngram(3);
-
-write output to asterix_nc1:"rttest/inverted-index-complex_ngram-edit-distance-check-substring.adm";
-
-for $paper in dataset('DBLP')
-where edit-distance-check(substring($paper.nested.title, 0, 8), "datbase", 1)[0]
-return {
-  "id" : $paper.nested.id,
-  "title" : $paper.nested.title
-}
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/nested-index/inverted-index-complex/ngram-edit-distance-check-word-tokens.aql b/asterixdb/asterix-app/src/test/resources/optimizerts/queries/nested-index/inverted-index-complex/ngram-edit-distance-check-word-tokens.aql
deleted file mode 100644
index 03cac36..0000000
--- a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/nested-index/inverted-index-complex/ngram-edit-distance-check-word-tokens.aql
+++ /dev/null
@@ -1,55 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-/*
- * Description    : Tests whether an ngram_index index is applied to optimize a selection query using the similarity-edit-distance-check function on individual word tokens.
- *                  Tests that the optimizer rule correctly drills through the word-tokens function and existential query.
- *                  The index should be applied.
- * Success        : Yes
- */
-
-drop dataverse test if exists;
-create dataverse test;
-use dataverse test;
-
-create type DBLPNestedType as closed {
-  id: int32,
-  dblpid: string,
-  title: string,
-  authors: string,
-  misc: string
-}
-
-create type DBLPType as closed {
-  nested: DBLPNestedType
-}
-
-create dataset DBLP(DBLPType) primary key nested.id;
-
-create index ngram_index on DBLP(nested.title) type ngram(3);
-
-write output to asterix_nc1:"rttest/inverted-index-complex_ngram-edit-distance-check-word-tokens.adm";
-
-for $paper in dataset('DBLP')
-for $word in word-tokens($paper.nested.title)
-where edit-distance-check($word, "Multmedia", 1)[0]
-distinct by $paper.nested.id
-return {
-  "id" : $paper.nested.id,
-  "title" : $paper.nested.title
-}
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/nested-index/inverted-index-complex/ngram-jaccard-check-let.aql b/asterixdb/asterix-app/src/test/resources/optimizerts/queries/nested-index/inverted-index-complex/ngram-jaccard-check-let.aql
deleted file mode 100644
index 4067927..0000000
--- a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/nested-index/inverted-index-complex/ngram-jaccard-check-let.aql
+++ /dev/null
@@ -1,52 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-/*
- * Description    : Tests whether an ngram_index is applied to optimize a selection query using the similarity-jaccard-check function on 3-gram tokens.
- *                  Tests that the optimizer rule correctly drills through the let clauses.
- *                  The index should be applied.
- * Success        : Yes
- */
-
-drop dataverse test if exists;
-create dataverse test;
-use dataverse test;
-set import-private-functions 'true';
-
-create type DBLPTypetmp as closed {
-  id: int32,
-  dblpid: string,
-  title: string,
-  authors: string,
-  misc: string
-}
-
-create type DBLPType as closed {
-  nested : DBLPTypetmp
-}
-
-create dataset DBLP(DBLPType) primary key nested.id;
-
-create index ngram_index on DBLP(nested.title) type ngram(3);
-
-write output to asterix_nc1:"rttest/inverted-index-complex_ngram-jaccard-check-let.adm";
-
-for $o in dataset('DBLP')
-let $jacc := similarity-jaccard-check(gram-tokens($o.nested.title, 3, false), gram-tokens("Transactions for Cooperative Environments", 3, false), 0.5f)
-where $jacc[0]
-return $o
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/nested-index/inverted-index-complex/ngram-jaccard-check-multi-let.aql b/asterixdb/asterix-app/src/test/resources/optimizerts/queries/nested-index/inverted-index-complex/ngram-jaccard-check-multi-let.aql
deleted file mode 100644
index 30f3ca4..0000000
--- a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/nested-index/inverted-index-complex/ngram-jaccard-check-multi-let.aql
+++ /dev/null
@@ -1,55 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-/*
- * Description    : Tests whether an ngram_index is applied to optimize a selection query using the similarity-jaccard-check function on 3-gram tokens.
- *                  Tests that the optimizer rule correctly drills through the let clauses.
- *                  The index should be applied.
- * Success        : Yes
- */
-
-drop dataverse test if exists;
-create dataverse test;
-use dataverse test;
-set import-private-functions 'true';
-
-create type DBLPTypetmp as closed {
-  id: int32,
-  dblpid: string,
-  title: string,
-  authors: string,
-  misc: string
-}
-
-create type DBLPType as closed {
-  nested : DBLPTypetmp
-}
-
-create dataset DBLP(DBLPType) primary key nested.id;
-
-create index ngram_index on DBLP(nested.title) type ngram(3);
-
-write output to asterix_nc1:"rttest/inverted-index-complex_ngram-jaccard-check-multi-let.adm";
-
-// This test is complex because we have three assigns to drill into.
-for $paper in dataset('DBLP')
-let $paper_tokens := gram-tokens($paper.nested.title, 3, false)
-let $query_tokens := gram-tokens("Transactions for Cooperative Environments", 3, false)
-let $jacc := similarity-jaccard-check($paper_tokens, $query_tokens, 0.5f)
-where $jacc[0]
-return {"Paper": $paper_tokens, "Query": $query_tokens }
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/nested-index/inverted-index-complex/olist-edit-distance-check-let-panic.aql b/asterixdb/asterix-app/src/test/resources/optimizerts/queries/nested-index/inverted-index-complex/olist-edit-distance-check-let-panic.aql
deleted file mode 100644
index ea22e19..0000000
--- a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/nested-index/inverted-index-complex/olist-edit-distance-check-let-panic.aql
+++ /dev/null
@@ -1,61 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-/*
- * Description    : Tests whether an ngram_index is applied to optimize a selection query using the edit-distance-check function on lists.
- *                  Tests that the optimizer rule correctly drills through the let clauses.
- *                  The index should *not* be applied (see below).
- * Success        : Yes
- */
-
-drop dataverse test if exists;
-create dataverse test;
-use dataverse test;
-
-create type AddressType as closed {
-  number: int32,
-  street: string,
-  city: string
-}
-
-create type CustomerTypetmp as closed {
-  cid: int32,
-  name: string,
-  age: int32?,
-  address: AddressType?,
-  interests: [string],
-  children: [ { name: string, age: int32? } ]
-}
-
-create type CustomerType as closed {
-  nested : CustomerTypetmp
-}
-
-create dataset Customers(CustomerType) primary key nested.cid;
- 
-create dataset Customers2(CustomerType) primary key nested.cid;
-
-create index interests_index on Customers(nested.interests) type keyword;
-
-write output to asterix_nc1:"rttest/inverted-index-complex_olist-edit-distance-check-let-panic.adm";
-
-for $c in dataset('Customers')
-let $ed := edit-distance-check($c.nested.interests, ["computers", "wine", "walking"], 3)
-where $ed[0]
-order by $c.nested.cid
-return $c
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/nested-index/inverted-index-complex/olist-edit-distance-check-let.aql b/asterixdb/asterix-app/src/test/resources/optimizerts/queries/nested-index/inverted-index-complex/olist-edit-distance-check-let.aql
deleted file mode 100644
index e88a673..0000000
--- a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/nested-index/inverted-index-complex/olist-edit-distance-check-let.aql
+++ /dev/null
@@ -1,63 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-/*
- * Description    : Tests whether an ngram_index is applied to optimize a selection query using the edit-distance-check function on lists.
- *                  Tests that the optimizer rule correctly drills through the let clauses.
- *                  The index should be applied.
- * Success        : Yes
- */
-
-drop dataverse test if exists;
-create dataverse test;
-use dataverse test;
-
-create type AddressType as closed {
-  number: int32,
-  street: string,
-  city: string
-}
-
-create type CustomerTypetmp as closed {
-  cid: int32,
-  name: string,
-  age: int32?,
-  address: AddressType?,
-  interests: [string],
-  children: [ { name: string, age: int32? } ]
-}
-
-
-
-create type CustomerType as closed {
-  nested : CustomerTypetmp
-}
-
-create dataset Customers(CustomerType) primary key nested.cid;
- 
-create dataset Customers2(CustomerType) primary key nested.cid;
-
-create index interests_index on Customers(nested.interests) type keyword;
-
-write output to asterix_nc1:"rttest/inverted-index-complex_olist-edit-distance-check-let.adm";
-
-for $c in dataset('Customers')
-let $ed := edit-distance-check($c.nested.interests, ["computers", "wine", "walking"], 1)
-where $ed[0]
-order by $c.nested.cid
-return $c
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/nested-index/inverted-index-complex/olist-jaccard-check-let.aql b/asterixdb/asterix-app/src/test/resources/optimizerts/queries/nested-index/inverted-index-complex/olist-jaccard-check-let.aql
deleted file mode 100644
index bd7245f..0000000
--- a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/nested-index/inverted-index-complex/olist-jaccard-check-let.aql
+++ /dev/null
@@ -1,59 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-/*
- * Description    : Tests whether a keyword index is applied to optimize a selection query using the similarity-jaccard-check function on lists.
- *                  Tests that the optimizer rule correctly drills through the let clauses.
- *                  The index should be applied.
- * Success        : Yes
- */
-
-drop dataverse test if exists;
-create dataverse test;
-use dataverse test;
-
-create type AddressType as closed {
-  number: int32,
-  street: string,
-  city: string
-}
-
-create type CustomerTypetmp as closed {
-  cid: int32,
-  name: string,
-  age: int32?,
-  address: AddressType?,
-  interests: [string],
-  children: [ { name: string, age: int32? } ]
-}
-
-create type CustomerType as closed {
-  nested : CustomerTypetmp
-}
-
-create dataset Customers(CustomerType) primary key nested.cid;
- 
-
-create index interests_index on Customers(nested.interests) type keyword;
-
-write output to asterix_nc1:"rttest/inverted-index-complex_olist-jaccard-check-let.adm";
-
-for $c in dataset('Customers')
-let $jacc := similarity-jaccard-check($c.nested.interests, ["databases", "computers", "wine"], 0.7f)
-where $jacc[0]
-return $c
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/nested-index/inverted-index-complex/ulist-jaccard-check-let.aql b/asterixdb/asterix-app/src/test/resources/optimizerts/queries/nested-index/inverted-index-complex/ulist-jaccard-check-let.aql
deleted file mode 100644
index c4093dc..0000000
--- a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/nested-index/inverted-index-complex/ulist-jaccard-check-let.aql
+++ /dev/null
@@ -1,60 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-/*
- * Description    : Tests whether a keyword index is applied to optimize a selection query using the similarity-jaccard-check function on lists.
- *                  Tests that the optimizer rule correctly drills through the let clauses.
- *                  The index should be applied.
- * Success        : Yes
- */
-
-drop dataverse test if exists;
-create dataverse test;
-use dataverse test;
-
-create type AddressType as closed {
-  number: int32,
-  street: string,
-  city: string
-}
-
-create type CustomerTypetmp as closed {
-  cid: int32,
-  name: string,
-  age: int32?,
-  address: AddressType?,
-  interests: {{string}},
-  children: [ { name: string, age: int32? } ]
-}
-
-create type CustomerType as closed {
-  nested : CustomerTypetmp
-}
-
-create dataset Customers(CustomerType) primary key nested.cid;
- 
-create dataset Customers2(CustomerType) primary key nested.cid;
-
-create index interests_index on Customers(nested.interests) type keyword;
-
-write output to asterix_nc1:"rttest/inverted-index-complex_ulist-jaccard-check-let.adm";
-
-for $c in dataset('Customers')
-let $jacc := similarity-jaccard-check($c.nested.interests, ["databases", "computers", "wine"], 0.7f)
-where $jacc[0]
-return $c
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/nested-index/inverted-index-complex/word-jaccard-check-let.aql b/asterixdb/asterix-app/src/test/resources/optimizerts/queries/nested-index/inverted-index-complex/word-jaccard-check-let.aql
deleted file mode 100644
index 4a416b8..0000000
--- a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/nested-index/inverted-index-complex/word-jaccard-check-let.aql
+++ /dev/null
@@ -1,52 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-/*
- * Description    : Tests whether a keyword index is applied to optimize a selection query using the similarity-jaccard-check function on word tokens.
- *                  Tests that the optimizer rule correctly drills through the let clauses.
- *                  The index should be applied.
- * Success        : Yes
- */
-
-drop dataverse test if exists;
-create dataverse test;
-use dataverse test;
-
-create type DBLPTypetmp as closed {
-  id: int32,
-  dblpid: string,
-  title: string,
-  authors: string,
-  misc: string
-}
-
-create type DBLPType as closed {
-  nested : DBLPTypetmp
-}
-
-create dataset DBLP(DBLPType) primary key nested.id;
-
-create index keyword_index on DBLP(nested.title) type keyword;
-
-write output to asterix_nc1:"rttest/inverted-index-complex_word-jaccard-check-let.adm";
-
-for $o in dataset('DBLP')
-let $jacc := similarity-jaccard-check(word-tokens($o.nested.title), word-tokens("Transactions for Cooperative Environments"), 0.5f)
-where $jacc[0]
-return $o
-
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/nested-index/inverted-index-complex/word-jaccard-check-multi-let.aql b/asterixdb/asterix-app/src/test/resources/optimizerts/queries/nested-index/inverted-index-complex/word-jaccard-check-multi-let.aql
deleted file mode 100644
index 7183115..0000000
--- a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/nested-index/inverted-index-complex/word-jaccard-check-multi-let.aql
+++ /dev/null
@@ -1,54 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-/*
- * Description    : Tests whether a keyword index is applied to optimize a selection query using the similarity-jaccard-check function on word tokens.
- *                  Tests that the optimizer rule correctly drills through the let clauses.
- *                  The index should be applied.
- * Success        : Yes
- */
-
-drop dataverse test if exists;
-create dataverse test;
-use dataverse test;
-
-create type DBLPTypetmp as closed {
-  id: int32,
-  dblpid: string,
-  title: string,
-  authors: string,
-  misc: string
-}
-
-create type DBLPType as closed {
-  nested : DBLPTypetmp
-}
-
-create dataset DBLP(DBLPType) primary key nested.id;
-
-create index keyword_index on DBLP(nested.title) type keyword;
-
-write output to asterix_nc1:"rttest/inverted-index-complex_word-jaccard-check-multi-let.adm";
-
-// This test is complex because we have three assigns to drill into.
-for $paper in dataset('DBLP')
-let $paper_tokens := word-tokens($paper.nested.title)
-let $query_tokens := word-tokens("Transactions for Cooperative Environments")
-let $jacc := similarity-jaccard-check($paper_tokens, $query_tokens, 0.8f)
-where $jacc[0]
-return {"Paper": $paper_tokens, "Query": $query_tokens }
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/nested-index/inverted-index-join/leftouterjoin-probe-pidx-with-join-edit-distance-check-idx_01.aql b/asterixdb/asterix-app/src/test/resources/optimizerts/queries/nested-index/inverted-index-join/leftouterjoin-probe-pidx-with-join-edit-distance-check-idx_01.aql
deleted file mode 100644
index 90e7cb9..0000000
--- a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/nested-index/inverted-index-join/leftouterjoin-probe-pidx-with-join-edit-distance-check-idx_01.aql
+++ /dev/null
@@ -1,72 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-/*
- * Description  : Test that left-outer-join may use two available indexes, one for primary index in prob subtree and another for secondary rtree index in index subtree.
- * Issue        : 730, 741
- * Expected Res : Success
- * Date         : 8th May 2014
- */
-
-drop dataverse test if exists;
-create dataverse test;
-use dataverse test;
-
-create type TwitterUserType as closed {
-    screen-name: string,
-    lang: string,
-    friends-count: int32,
-    statuses-count: int32,
-    name: string,
-    followers-count: int32
-}
-
-create type TweetMessageNestedType as closed {
-    tweetid: int64,
-        user: TwitterUserType,
-        sender-location: point,
-    send-time: datetime,
-        referred-topics: {{ string }},
-    message-text: string,
-    countA: int32,
-    countB: int32
-}
-
-create type TweetMessageType as closed {
-    nested: TweetMessageNestedType
-}
-
-create dataset TweetMessages(TweetMessageType)
-primary key nested.tweetid;
-
-create index msgNgramIx on TweetMessages(nested.message-text) type ngram(3);
-
-write output to asterix_nc1:"rttest/inverted-index-join_leftouterjoin-probe-pidx-with-join-edit-distance-check_idx_01.adm";
-
-for $t1 in dataset('TweetMessages')
-where $t1.nested.tweetid > int64("240")
-order by $t1.nested.tweetid
-return {
-    "tweet": {"id": $t1.nested.tweetid, "topics" : $t1.nested.message-text} ,
-    "similar-tweets": for $t2 in dataset('TweetMessages')
-                      let $sim := edit-distance-check($t1.nested.message-text, $t2.nested.message-text, 7)
-              where $sim[0] and
-                      $t2.nested.tweetid != $t1.nested.tweetid
-                      order by $t2.nested.tweetid
-                      return {"id": $t2.nested.tweetid, "topics" : $t2.nested.message-text}
-};
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/nested-index/inverted-index-join/leftouterjoin-probe-pidx-with-join-edit-distance-check-idx_01_ps.sqlpp b/asterixdb/asterix-app/src/test/resources/optimizerts/queries/nested-index/inverted-index-join/leftouterjoin-probe-pidx-with-join-edit-distance-check-idx_01_ps.sqlpp
index bfd2bf4..e61386b 100644
--- a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/nested-index/inverted-index-join/leftouterjoin-probe-pidx-with-join-edit-distance-check-idx_01_ps.sqlpp
+++ b/asterixdb/asterix-app/src/test/resources/optimizerts/queries/nested-index/inverted-index-join/leftouterjoin-probe-pidx-with-join-edit-distance-check-idx_01_ps.sqlpp
@@ -62,6 +62,7 @@
 
 write output to asterix_nc1:"rttest/inverted-index-join_leftouterjoin-probe-pidx-with-join-edit-distance-check_idx_01.adm";
 set `compiler.sort.parallel` "true";
+set `compiler.internal.sanitycheck` "false";
 
 select element {'tweet':{'id':t1.nested.tweetid,'topics':t1.nested.`message-text`},'similar-tweets':(
         select element {'id':t2.nested.tweetid,'topics':t2.nested.`message-text`}
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/nested-index/inverted-index-join/leftouterjoin-probe-pidx-with-join-jaccard-check-idx_01.aql b/asterixdb/asterix-app/src/test/resources/optimizerts/queries/nested-index/inverted-index-join/leftouterjoin-probe-pidx-with-join-jaccard-check-idx_01.aql
deleted file mode 100644
index 128b068..0000000
--- a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/nested-index/inverted-index-join/leftouterjoin-probe-pidx-with-join-jaccard-check-idx_01.aql
+++ /dev/null
@@ -1,72 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-/*
- * Description  : Test that left-outer-join may use two available indexes, one for primary index in prob subtree and another for secondary rtree index in index subtree.
- * Issue        : 730, 741
- * Expected Res : Success
- * Date         : 8th May 2014
- */
-
-drop dataverse test if exists;
-create dataverse test;
-use dataverse test;
-
-create type TwitterUserType as closed {
-    screen-name: string,
-    lang: string,
-    friends-count: int32,
-    statuses-count: int32,
-    name: string,
-    followers-count: int32
-}
-
-create type TweetMessageNestedType as closed {
-    tweetid: int64,
-        user: TwitterUserType,
-        sender-location: point,
-    send-time: datetime,
-        referred-topics: {{ string }},
-    message-text: string,
-    countA: int32,
-    countB: int32
-}
-
-create type TweetMessageType as closed {
-    nested: TweetMessageNestedType
-}
-
-create dataset TweetMessages(TweetMessageType)
-primary key nested.tweetid;
-
-create index topicKeywordIx on TweetMessages(nested.referred-topics) type keyword;
-
-write output to asterix_nc1:"rttest/inverted-index-join_leftouterjoin-probe-pidx-with-join-jaccard-check_idx_01.adm";
-
-for $t1 in dataset('TweetMessages')
-where $t1.nested.tweetid > int64("240")
-order by $t1.nested.tweetid
-return {
-    "tweet": {"id": $t1.nested.tweetid, "topics" : $t1.nested.referred-topics} ,
-    "similar-tweets": for $t2 in dataset('TweetMessages')
-                      let $sim := similarity-jaccard-check($t1.nested.referred-topics, $t2.nested.referred-topics, 0.5f)
-              where $sim[0] and
-                      $t2.nested.tweetid != $t1.nested.tweetid
-                      order by $t2.nested.tweetid
-                      return {"id": $t2.nested.tweetid, "topics" : $t2.nested.referred-topics}
-};
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/nested-index/inverted-index-join/ngram-edit-distance-check_01.aql b/asterixdb/asterix-app/src/test/resources/optimizerts/queries/nested-index/inverted-index-join/ngram-edit-distance-check_01.aql
deleted file mode 100644
index defd28d..0000000
--- a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/nested-index/inverted-index-join/ngram-edit-distance-check_01.aql
+++ /dev/null
@@ -1,64 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-/*
- * Description    : Fuzzy joins two datasets, DBLP and CSX, based on the edit-distance-check function of their authors.
- *                  DBLP has a 3-gram index on authors, and we expect the join to be transformed into an indexed nested-loop join.
- * Success        : Yes
- */
-
-drop dataverse test if exists;
-create dataverse test;
-use dataverse test;
-
-create type DBLPTypetmp as closed {
-  id: int32,
-  dblpid: string,
-  title: string,
-  authors: string,
-  misc: string
-}
-
-create type CSXTypetmp as closed {
-  id: int32,
-  csxid: string,
-  title: string,
-  authors: string,
-  misc: string
-}
-
-create type DBLPType as closed {
-  nested : DBLPTypetmp
-}
-
-create type CSXType as closed {
-  nested : CSXTypetmp
-}
-
-create dataset DBLP(DBLPType) primary key nested.id;
-
-create dataset CSX(CSXType) primary key nested.id;
-
-create index ngram_index on DBLP(nested.authors) type ngram(3);
-
-write output to asterix_nc1:"rttest/inverted-index-join_ngram-edit-distance-check_01.adm";
-
-for $b in dataset('CSX')
-for $a in dataset('DBLP')
-where edit-distance-check($a.nested.authors, $b.nested.authors, 3)[0] and $a.nested.id < $b.nested.id
-return {"arec": $a, "brec": $b }
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/nested-index/inverted-index-join/ngram-edit-distance-contains.aql b/asterixdb/asterix-app/src/test/resources/optimizerts/queries/nested-index/inverted-index-join/ngram-edit-distance-contains.aql
deleted file mode 100644
index 3190e66..0000000
--- a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/nested-index/inverted-index-join/ngram-edit-distance-contains.aql
+++ /dev/null
@@ -1,64 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-/*
- * Description    : Fuzzy joins two datasets, DBLP and CSX, based on the edit-distance-contains function of their authors.
- *                  DBLP has a 3-gram index on authors, and we expect the join to be transformed into an indexed nested-loop join.
- * Success        : Yes
- */
-
-drop dataverse test if exists;
-create dataverse test;
-use dataverse test;
-
-create type DBLPTypetmp as closed {
-  id: int32,
-  dblpid: string,
-  title: string,
-  authors: string,
-  misc: string
-}
-
-create type CSXTypetmp as closed {
-  id: int32,
-  csxid: string,
-  title: string,
-  authors: string,
-  misc: string
-}
-
-create type DBLPType as closed {
-  nested : DBLPTypetmp
-}
-
-create type CSXType as closed {
-  nested : CSXTypetmp
-}
-
-create dataset DBLP(DBLPType) primary key nested.id;
-
-create dataset CSX(CSXType) primary key nested.id;
-
-create index ngram_index on DBLP(nested.authors) type ngram(3);
-
-write output to asterix_nc1:"rttest/inverted-index-join_ngram-edit-distance-contains.adm";
-
-for $b in dataset('CSX')
-for $a in dataset('DBLP')
-where edit-distance-contains($a.nested.authors, $b.nested.authors, 3)[0] and $a.nested.id < $b.nested.id
-return {"arec": $a, "brec": $b }
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/nested-index/inverted-index-join/ngram-edit-distance-inline.aql b/asterixdb/asterix-app/src/test/resources/optimizerts/queries/nested-index/inverted-index-join/ngram-edit-distance-inline.aql
deleted file mode 100644
index 44a8430..0000000
--- a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/nested-index/inverted-index-join/ngram-edit-distance-inline.aql
+++ /dev/null
@@ -1,53 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-/*
- * Description    : Fuzzy self joins a dataset, DBLP, based on the edit-distance function of its authors.
- *                  DBLP has a 3-gram index on authors, and we expect the join to be transformed into an indexed nested-loop join.
- *                  We test the inlining of variables that enable the select to be pushed into the join for subsequent optimization with an index.
- *                  We expect the top-level equi join introduced because of surrogate optimization to be removed, since it is not necessary.
- * Success        : Yes
- */
-
-drop dataverse test if exists;
-create dataverse test;
-use dataverse test;
-
-create type DBLPTypetmp as closed {
-  id: int32,
-  dblpid: string,
-  title: string,
-  authors: string,
-  misc: string
-}
-
-create type DBLPType as closed {
-  nested : DBLPTypetmp
-}
-
-create dataset DBLP(DBLPType) primary key nested.id;
-
-create index ngram_index on DBLP(nested.authors) type ngram(3);
-
-write output to asterix_nc1:"rttest/inverted-index-join-noeqjoin_ngram-edit-distance-inline.adm";
-
-for $a in dataset('DBLP')
-for $b in dataset('DBLP')
-let $ed := edit-distance($a.nested.authors, $b.nested.authors)
-where $ed < 3 and $a.nested.id < $b.nested.id
-return {"aauthors": $a.nested.authors, "bauthors": $b.nested.authors, "ed": $ed}
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/nested-index/inverted-index-join/ngram-edit-distance_01.aql b/asterixdb/asterix-app/src/test/resources/optimizerts/queries/nested-index/inverted-index-join/ngram-edit-distance_01.aql
deleted file mode 100644
index e7e6dc7..0000000
--- a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/nested-index/inverted-index-join/ngram-edit-distance_01.aql
+++ /dev/null
@@ -1,64 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-/*
- * Description    : Fuzzy joins two datasets, DBLP and CSX, based on the edit-distance function of their authors.
- *                  DBLP has a 3-gram index on authors, and we expect the join to be transformed into an indexed nested-loop join.
- * Success        : Yes
- */
-
-drop dataverse test if exists;
-create dataverse test;
-use dataverse test;
-
-create type DBLPTypetmp as closed {
-  id: int32,
-  dblpid: string,
-  title: string,
-  authors: string,
-  misc: string
-}
-
-create type CSXTypetmp as closed {
-  id: int32,
-  csxid: string,
-  title: string,
-  authors: string,
-  misc: string
-}
-
-create type DBLPType as closed {
-  nested : DBLPTypetmp
-}
-
-create type CSXType as closed {
-  nested : CSXTypetmp
-}
-
-create dataset DBLP(DBLPType) primary key nested.id;
-
-create dataset CSX(CSXType) primary key nested.id;
-
-create index ngram_index on DBLP(nested.authors) type ngram(3);
-
-write output to asterix_nc1:"rttest/inverted-index-join_ngram-edit-distance_01.adm";
-
-for $b in dataset('CSX')
-for $a in dataset('DBLP')
-where edit-distance($a.nested.authors, $b.nested.authors) < 3 and $a.nested.id < $b.nested.id
-return {"arec": $a, "brec": $b }
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/nested-index/inverted-index-join/ngram-fuzzyeq-edit-distance_01.aql b/asterixdb/asterix-app/src/test/resources/optimizerts/queries/nested-index/inverted-index-join/ngram-fuzzyeq-edit-distance_01.aql
deleted file mode 100644
index e188ff1..0000000
--- a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/nested-index/inverted-index-join/ngram-fuzzyeq-edit-distance_01.aql
+++ /dev/null
@@ -1,67 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-/*
- * Description    : Fuzzy joins two datasets, DBLP and CSX, based on ~= using edit distance of their authors.
- *                  DBLP has a 3-gram index on authors, and we expect the join to be transformed into an indexed nested-loop join.
- * Success        : Yes
- */
-
-drop dataverse test if exists;
-create dataverse test;
-use dataverse test;
-
-create type DBLPTypetmp as closed {
-  id: int32,
-  dblpid: string,
-  title: string,
-  authors: string,
-  misc: string
-}
-
-create type CSXTypetmp as closed {
-  id: int32,
-  csxid: string,
-  title: string,
-  authors: string,
-  misc: string
-}
-
-create type DBLPType as closed {
-  nested : DBLPTypetmp
-}
-
-create type CSXType as closed {
-  nested : CSXTypetmp
-}
-
-create dataset DBLP(DBLPType) primary key nested.id;
-
-create dataset CSX(CSXType) primary key nested.id;
-
-create index ngram_index on CSX(nested.authors) type ngram(3);
-
-write output to asterix_nc1:"rttest/inverted-index-join_ngram-fuzzyeq-edit-distance_01.adm";
-
-set simfunction 'edit-distance';
-set simthreshold '3';
-
-for $a in dataset('DBLP')
-for $b in dataset('CSX')
-where $a.nested.authors ~= $b.nested.authors and $a.nested.id < $b.nested.id
-return {"arec": $a, "brec": $b }
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/nested-index/inverted-index-join/ngram-fuzzyeq-jaccard_01.aql b/asterixdb/asterix-app/src/test/resources/optimizerts/queries/nested-index/inverted-index-join/ngram-fuzzyeq-jaccard_01.aql
deleted file mode 100644
index 56e0094..0000000
--- a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/nested-index/inverted-index-join/ngram-fuzzyeq-jaccard_01.aql
+++ /dev/null
@@ -1,68 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-/*
- * Description    : Fuzzy joins two datasets, DBLP and CSX, based on ~= using Jaccard of their titles' 3-gram tokens.
- *                  DBLP has a 3-gram index on title, and we expect the join to be transformed into an indexed nested-loop join.
- * Success        : Yes
- */
-
-drop dataverse test if exists;
-create dataverse test;
-use dataverse test;
-set import-private-functions 'true';
-
-create type DBLPTypetmp as closed {
-  id: int32,
-  dblpid: string,
-  title: string,
-  authors: string,
-  misc: string
-}
-
-create type CSXTypetmp as closed {
-  id: int32,
-  csxid: string,
-  title: string,
-  authors: string,
-  misc: string
-}
-
-create type DBLPType as closed {
-  nested : DBLPTypetmp
-}
-
-create type CSXType as closed {
-  nested : CSXTypetmp
-}
-
-create dataset DBLP(DBLPType) primary key nested.id;
-
-create dataset CSX(CSXType) primary key nested.id;
-
-create index ngram_index on CSX(nested.title) type ngram(3);
-
-write output to asterix_nc1:"rttest/inverted-index-join_ngram-fuzzyeq-jaccard_01.adm";
-
-set simfunction 'jaccard';
-set simthreshold '0.5f';
-
-for $a in dataset('DBLP')
-for $b in dataset('CSX')
-where gram-tokens($a.nested.title, 3, false) ~= gram-tokens($b.nested.title, 3, false) and $a.nested.id < $b.nested.id
-return {"arec": $a, "brec": $b }
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/nested-index/inverted-index-join/ngram-jaccard-check_01.aql b/asterixdb/asterix-app/src/test/resources/optimizerts/queries/nested-index/inverted-index-join/ngram-jaccard-check_01.aql
deleted file mode 100644
index 482e8c9..0000000
--- a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/nested-index/inverted-index-join/ngram-jaccard-check_01.aql
+++ /dev/null
@@ -1,66 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-/*
- * Description    : Fuzzy joins two datasets, DBLP and CSX, based on the similarity-jaccard-check function of their titles' 3-gram tokens.
- *                  DBLP has a 3-gram index on title, and we expect the join to be transformed into an indexed nested-loop join.
- * Success        : Yes
- */
-
-drop dataverse test if exists;
-create dataverse test;
-use dataverse test;
-set import-private-functions 'true';
-
-create type DBLPTypetmp as closed {
-  id: int32,
-  dblpid: string,
-  title: string,
-  authors: string,
-  misc: string
-}
-
-create type CSXTypetmp as closed {
-  id: int32,
-  csxid: string,
-  title: string,
-  authors: string,
-  misc: string
-}
-
-create type DBLPType as closed {
-  nested : DBLPTypetmp
-}
-
-create type CSXType as closed {
-  nested : CSXTypetmp
-}
-
-create dataset DBLP(DBLPType) primary key nested.id;
-
-create dataset CSX(CSXType) primary key nested.id;
-
-create index ngram_index on CSX(nested.title) type ngram(3);
-
-write output to asterix_nc1:"rttest/inverted-index-join_ngram-jaccard-check_01.adm";
-
-for $a in dataset('DBLP')
-for $b in dataset('CSX')
-where similarity-jaccard-check(gram-tokens($a.nested.title, 3, false), gram-tokens($b.nested.title, 3, false), 0.5f)[0]
-      and $a.nested.id < $b.nested.id
-return {"arec": $a, "brec": $b }
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/nested-index/inverted-index-join/ngram-jaccard-inline.aql b/asterixdb/asterix-app/src/test/resources/optimizerts/queries/nested-index/inverted-index-join/ngram-jaccard-inline.aql
deleted file mode 100644
index 7448a06..0000000
--- a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/nested-index/inverted-index-join/ngram-jaccard-inline.aql
+++ /dev/null
@@ -1,54 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-/*
- * Description    : Fuzzy self joins a dataset, DBLP, based on the similarity-jaccard function of its titles' 3-gram tokens.
- *                  DBLP has a 3-gram index on title, and we expect the join to be transformed into an indexed nested-loop join.
- *                  We test the inlining of variables that enable the select to be pushed into the join for subsequent optimization with an index.
- *                  We expect the top-level equi join introduced because of surrogate optimization to be removed, since it is not necessary.
- * Success        : Yes
- */
-
-drop dataverse test if exists;
-create dataverse test;
-use dataverse test;
-set import-private-functions 'true';
-
-create type DBLPTypetmp as closed {
-  id: int32,
-  dblpid: string,
-  title: string,
-  authors: string,
-  misc: string
-}
-
-create type DBLPType as closed {
-  nested : DBLPTypetmp
-}
-
-create dataset DBLP(DBLPType) primary key nested.id;
-
-create index ngram_index on DBLP(nested.title) type ngram(3);
-
-write output to asterix_nc1:"rttest/inverted-index-join-noeqjoin_ngram-jaccard-inline.adm";
-
-for $a in dataset('DBLP')
-for $b in dataset('DBLP')
-let $jacc := similarity-jaccard(gram-tokens($a.nested.title, 3, false), gram-tokens($b.nested.title, 3, false))
-where $jacc >= 0.5f and $a.nested.id < $b.nested.id
-return {"atitle": $a.nested.title, "btitle": $b.nested.title, "jacc": $jacc}
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/nested-index/inverted-index-join/ngram-jaccard_01.aql b/asterixdb/asterix-app/src/test/resources/optimizerts/queries/nested-index/inverted-index-join/ngram-jaccard_01.aql
deleted file mode 100644
index a0f751d..0000000
--- a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/nested-index/inverted-index-join/ngram-jaccard_01.aql
+++ /dev/null
@@ -1,66 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-/*
- * Description    : Fuzzy joins two datasets, DBLP and CSX, based on the similarity-jaccard function of their titles' 3-gram tokens.
- *                  DBLP has a 3-gram index on title, and we expect the join to be transformed into an indexed nested-loop join.
- * Success        : Yes
- */
-
-drop dataverse test if exists;
-create dataverse test;
-use dataverse test;
-set import-private-functions 'true';
-
-create type DBLPTypetmp as closed {
-  id: int32,
-  dblpid: string,
-  title: string,
-  authors: string,
-  misc: string
-}
-
-create type CSXTypetmp as closed {
-  id: int32,
-  csxid: string,
-  title: string,
-  authors: string,
-  misc: string
-}
-
-create type DBLPType as closed {
-  nested : DBLPTypetmp
-}
-
-create type CSXType as closed {
-  nested : CSXTypetmp
-}
-
-create dataset DBLP(DBLPType) primary key nested.id;
-
-create dataset CSX(CSXType) primary key nested.id;
-
-create index ngram_index on CSX(nested.title) type ngram(3);
-
-write output to asterix_nc1:"rttest/inverted-index-join_ngram-jaccard_01.adm";
-
-for $a in dataset('DBLP')
-for $b in dataset('CSX')
-where similarity-jaccard(gram-tokens($a.nested.title, 3, false), gram-tokens($b.nested.title, 3, false)) >= 0.5f
-      and $a.nested.id < $b.nested.id
-return {"arec": $a, "brec": $b }
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/nested-index/inverted-index-join/olist-edit-distance-check_01.aql b/asterixdb/asterix-app/src/test/resources/optimizerts/queries/nested-index/inverted-index-join/olist-edit-distance-check_01.aql
deleted file mode 100644
index 354b943..0000000
--- a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/nested-index/inverted-index-join/olist-edit-distance-check_01.aql
+++ /dev/null
@@ -1,61 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-/*
- * Description    : Fuzzy joins two datasets, Customer and Customer2, based on the edit-distance-check function of their interest lists.
- *                  Customers has a keyword index on interests, and we expect the join to be transformed into an indexed nested-loop join.
- * Success        : Yes
- */
-
-drop dataverse test if exists;
-create dataverse test;
-use dataverse test;
-
-create type AddressType as closed {
-  number: int32,
-  street: string,
-  city: string
-}
-
-create type CustomerTypetmp as closed {
-  cid: int32,
-  name: string,
-  age: int32?,
-  address: AddressType?,
-  interests: [string],
-  children: [ { name: string, age: int32? } ]
-}
-
-
-
-create type CustomerType as closed {
-  nested : CustomerTypetmp
-}
-
-create dataset Customers(CustomerType) primary key nested.cid;
-
-create dataset Customers2(CustomerType) primary key nested.cid;
-
-create index interests_index on Customers(nested.interests) type keyword;
-
-write output to asterix_nc1:"rttest/inverted-index-join_olist-edit-distance-check_01.adm";
-
-for $b in dataset('Customers2')
-for $a in dataset('Customers')
-where edit-distance-check($a.nested.interests, $b.nested.interests, 3)[0] and $a.nested.cid < $b.nested.cid
-return {"arec": $a, "brec": $b }
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/nested-index/inverted-index-join/olist-edit-distance-inline.aql b/asterixdb/asterix-app/src/test/resources/optimizerts/queries/nested-index/inverted-index-join/olist-edit-distance-inline.aql
deleted file mode 100644
index 542361b..0000000
--- a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/nested-index/inverted-index-join/olist-edit-distance-inline.aql
+++ /dev/null
@@ -1,64 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-/*
- * Description    : Fuzzy self joins a dataset, Customers, based on the edit-distance function of its interest lists.
- *                  Customers has a keyword index on interests, and we expect the join to be transformed into an indexed nested-loop join.
- *                  We test the inlining of variables that enable the select to be pushed into the join for subsequent optimization with an index.
- *                  We expect the top-level equi join introduced because of surrogate optimization to be removed, since it is not necessary.
- * Success        : Yes
- */
-
-drop dataverse test if exists;
-create dataverse test;
-use dataverse test;
-
-create type AddressType as closed {
-  number: int32,
-  street: string,
-  city: string
-}
-
-create type CustomerTypetmp as closed {
-  cid: int32,
-  name: string,
-  age: int32?,
-  address: AddressType?,
-  interests: [string],
-  children: [ { name: string, age: int32? } ]
-}
-
-
-
-create type CustomerType as closed {
-  nested : CustomerTypetmp
-}
-
-create dataset Customers(CustomerType) primary key nested.cid;
- 
-create dataset Customers2(CustomerType) primary key nested.cid;
-
-create index interests_index on Customers(nested.interests) type keyword;
-
-write output to asterix_nc1:"rttest/inverted-index-join-noeqjoin_olist-edit-distance-inline.adm";
-
-for $a in dataset('Customers')
-for $b in dataset('Customers')
-let $ed := edit-distance($a.nested.interests, $b.nested.interests)
-where $ed <= 2 and $a.nested.cid < $b.nested.cid
-return {"ainterests": $a.nested.interests, "binterests": $b.nested.interests, "ed": $ed}
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/nested-index/inverted-index-join/olist-edit-distance_01.aql b/asterixdb/asterix-app/src/test/resources/optimizerts/queries/nested-index/inverted-index-join/olist-edit-distance_01.aql
deleted file mode 100644
index 2b375fd..0000000
--- a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/nested-index/inverted-index-join/olist-edit-distance_01.aql
+++ /dev/null
@@ -1,60 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-/*
- * Description    : Fuzzy joins two datasets, Customer and Customer2, based on the edit-distance function of their interest lists.
- *                  Customers has a keyword index on interests, and we expect the join to be transformed into an indexed nested-loop join.
- * Success        : Yes
- */
-
-drop dataverse test if exists;
-create dataverse test;
-use dataverse test;
-
-create type AddressType as closed {
-  number: int32,
-  street: string,
-  city: string
-}
-
-create type CustomerTypetmp as closed {
-  cid: int32,
-  name: string,
-  age: int32?,
-  address: AddressType?,
-  interests: [string],
-  children: [ { name: string, age: int32? } ]
-}
-
-
-create type CustomerType as closed {
-  nested : CustomerTypetmp
-}
-
-create dataset Customers(CustomerType) primary key nested.cid;
-
-create dataset Customers2(CustomerType) primary key nested.cid;
-
-create index interests_index on Customers(nested.interests) type keyword;
-
-write output to asterix_nc1:"rttest/inverted-index-join_olist-edit-distance_01.adm";
-
-for $b in dataset('Customers2')
-for $a in dataset('Customers')
-where edit-distance($a.nested.interests, $b.nested.interests) <= 2 and $a.nested.cid < $b.nested.cid
-return {"arec": $a, "brec": $b }
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/nested-index/inverted-index-join/olist-fuzzyeq-edit-distance_01.aql b/asterixdb/asterix-app/src/test/resources/optimizerts/queries/nested-index/inverted-index-join/olist-fuzzyeq-edit-distance_01.aql
deleted file mode 100644
index a235f67..0000000
--- a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/nested-index/inverted-index-join/olist-fuzzyeq-edit-distance_01.aql
+++ /dev/null
@@ -1,62 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-/*
- * Description    : Fuzzy joins two datasets, Customer and Customer2, based on ~= using edit distance of their interest lists.
- *                  Customers has a keyword index on interests, and we expect the join to be transformed into an indexed nested-loop join.
- * Success        : Yes
- */
-
-drop dataverse test if exists;
-create dataverse test;
-use dataverse test;
-
-create type AddressType as closed {
-  number: int32,
-  street: string,
-  city: string
-}
-
-create type CustomerTypetmp as closed {
-  cid: int32,
-  name: string,
-  age: int32?,
-  address: AddressType?,
-  interests: [string],
-  children: [ { name: string, age: int32? } ]
-}
-
-create type CustomerType as closed {
-  nested : CustomerTypetmp
-}
-
-create dataset Customers(CustomerType) primary key nested.cid;
-
-create dataset Customers2(CustomerType) primary key nested.cid;
-
-create index interests_index on Customers(nested.interests) type keyword;
-
-write output to asterix_nc1:"rttest/inverted-index-join_olist-fuzzyeq-jaccard_01.adm";
-
-set simfunction 'edit-distance';
-set simthreshold '3';
-
-for $b in dataset('Customers2')
-for $a in dataset('Customers')
-where $a.nested.interests ~= $b.nested.interests and $a.nested.cid < $b.nested.cid
-return {"arec": $a, "brec": $b }
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/nested-index/inverted-index-join/olist-fuzzyeq-jaccard_01.aql b/asterixdb/asterix-app/src/test/resources/optimizerts/queries/nested-index/inverted-index-join/olist-fuzzyeq-jaccard_01.aql
deleted file mode 100644
index 06ade10..0000000
--- a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/nested-index/inverted-index-join/olist-fuzzyeq-jaccard_01.aql
+++ /dev/null
@@ -1,62 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-/*
- * Description    : Fuzzy joins two datasets, Customer and Customer2, based on ~= using Jaccard of their interest lists.
- *                  Customers has a keyword index on interests, and we expect the join to be transformed into an indexed nested-loop join.
- * Success        : Yes
- */
-
-drop dataverse test if exists;
-create dataverse test;
-use dataverse test;
-
-create type AddressType as closed {
-  number: int32,
-  street: string,
-  city: string
-}
-
-create type CustomerTypetmp as closed {
-  cid: int32,
-  name: string,
-  age: int32?,
-  address: AddressType?,
-  interests: [string],
-  children: [ { name: string, age: int32? } ]
-}
-
-create type CustomerType as closed {
-  nested : CustomerTypetmp
-}
-
-create dataset Customers(CustomerType) primary key nested.cid;
-
-create dataset Customers2(CustomerType) primary key nested.cid;
-
-create index interests_index on Customers(nested.interests) type keyword;
-
-write output to asterix_nc1:"rttest/inverted-index-join_olist-fuzzyeq-jaccard_01.adm";
-
-set simfunction 'jaccard';
-set simthreshold '0.7f';
-
-for $b in dataset('Customers2')
-for $a in dataset('Customers')
-where $a.nested.interests /*+ indexnl */ ~= $b.nested.interests and $a.nested.cid < $b.nested.cid
-return {"arec": $a, "brec": $b }
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/nested-index/inverted-index-join/olist-jaccard-check_01.aql b/asterixdb/asterix-app/src/test/resources/optimizerts/queries/nested-index/inverted-index-join/olist-jaccard-check_01.aql
deleted file mode 100644
index 153ea02..0000000
--- a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/nested-index/inverted-index-join/olist-jaccard-check_01.aql
+++ /dev/null
@@ -1,59 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-/*
- * Description    : Fuzzy joins two datasets, Customer and Customer2, based on the similarity-jaccard-check function of their interest lists.
- *                  Customers has a keyword index on interests, and we expect the join to be transformed into an indexed nested-loop join.
- * Success        : Yes
- */
-
-drop dataverse test if exists;
-create dataverse test;
-use dataverse test;
-
-create type AddressType as closed {
-  number: int32,
-  street: string,
-  city: string
-}
-
-create type CustomerTypetmp as closed {
-  cid: int32,
-  name: string,
-  age: int32?,
-  address: AddressType?,
-  interests: [string],
-  children: [ { name: string, age: int32? } ]
-}
-
-create type CustomerType as closed {
-  nested : CustomerTypetmp
-}
-
-create dataset Customers(CustomerType) primary key nested.cid;
-
-create dataset Customers2(CustomerType) primary key nested.cid;
-
-create index interests_index on Customers(nested.interests) type keyword;
-
-write output to asterix_nc1:"rttest/inverted-index-join_olist-jaccard-check_01.adm";
-
-for $b in dataset('Customers2')
-for $a in dataset('Customers')
-where /*+ indexnl */ similarity-jaccard-check($a.nested.interests, $b.nested.interests, 0.7f)[0] and $a.nested.cid < $b.nested.cid
-return {"arec": $a, "brec": $b }
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/nested-index/inverted-index-join/olist-jaccard-inline.aql b/asterixdb/asterix-app/src/test/resources/optimizerts/queries/nested-index/inverted-index-join/olist-jaccard-inline.aql
deleted file mode 100644
index adbe0e5..0000000
--- a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/nested-index/inverted-index-join/olist-jaccard-inline.aql
+++ /dev/null
@@ -1,62 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-/*
- * Description    : Fuzzy self joins a dataset, Customers, based on the similarity-jaccard function of its interest lists.
- *                  Customers has a keyword index on interests, and we expect the join to be transformed into an indexed nested-loop join.
- *                  We test the inlining of variables that enable the select to be pushed into the join for subsequent optimization with an index.
- *                  We expect the top-level equi join introduced because of surrogate optimization to be removed, since it is not necessary.
- * Success        : Yes
- */
-
-drop dataverse test if exists;
-create dataverse test;
-use dataverse test;
-
-create type AddressType as closed {
-  number: int32,
-  street: string,
-  city: string
-}
-
-create type CustomerTypetmp as closed {
-  cid: int32,
-  name: string,
-  age: int32?,
-  address: AddressType?,
-  interests: [string],
-  children: [ { name: string, age: int32? } ]
-}
-
-create type CustomerType as closed {
-  nested : CustomerTypetmp
-}
-
-create dataset Customers(CustomerType) primary key nested.cid;
- 
-create dataset Customers2(CustomerType) primary key nested.cid;
-
-create index interests_index on Customers(nested.interests) type keyword;
-
-write output to asterix_nc1:"rttest/inverted-index-join-noeqjoin_olist-jaccard-inline.adm";
-
-for $a in dataset('Customers')
-for $b in dataset('Customers')
-let $jacc := /*+ indexnl */ similarity-jaccard($a.nested.interests, $b.nested.interests)
-where $jacc >= 0.7f and $a.nested.cid < $b.nested.cid
-return {"ainterests": $a.nested.interests, "binterests": $b.nested.interests, "jacc": $jacc }
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/nested-index/inverted-index-join/olist-jaccard_01.aql b/asterixdb/asterix-app/src/test/resources/optimizerts/queries/nested-index/inverted-index-join/olist-jaccard_01.aql
deleted file mode 100644
index fb51eff..0000000
--- a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/nested-index/inverted-index-join/olist-jaccard_01.aql
+++ /dev/null
@@ -1,59 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-/*
- * Description    : Fuzzy joins two datasets, Customer and Customer2, based on the similarity-jaccard function of their interest lists.
- *                  Customers has a keyword index on interests, and we expect the join to be transformed into an indexed nested-loop join.
- * Success        : Yes
- */
-
-drop dataverse test if exists;
-create dataverse test;
-use dataverse test;
-
-create type AddressType as closed {
-  number: int32,
-  street: string,
-  city: string
-}
-
-create type CustomerTypetmp as closed {
-  cid: int32,
-  name: string,
-  age: int32?,
-  address: AddressType?,
-  interests: [string],
-  children: [ { name: string, age: int32? } ]
-}
-
-create type CustomerType as closed {
-  nested : CustomerTypetmp
-}
-
-create dataset Customers(CustomerType) primary key nested.cid;
-
-create dataset Customers2(CustomerType) primary key nested.cid;
-
-create index interests_index on Customers(nested.interests) type keyword;
-
-write output to asterix_nc1:"rttest/inverted-index-join_olist-jaccard_01.adm";
-
-for $b in dataset('Customers2')
-for $a in dataset('Customers')
-where /*+ indexnl */ similarity-jaccard($a.nested.interests, $b.nested.interests) >= 0.7f and $a.nested.cid < $b.nested.cid
-return {"arec": $a, "brec": $b }
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/nested-index/inverted-index-join/ulist-fuzzyeq-jaccard_01.aql b/asterixdb/asterix-app/src/test/resources/optimizerts/queries/nested-index/inverted-index-join/ulist-fuzzyeq-jaccard_01.aql
deleted file mode 100644
index 998e29c..0000000
--- a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/nested-index/inverted-index-join/ulist-fuzzyeq-jaccard_01.aql
+++ /dev/null
@@ -1,62 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-/*
- * Description    : Fuzzy joins two datasets, Customer and Customer2, based on ~= using Jaccard of their interest sets.
- *                  Customers has a keyword index on interests, and we expect the join to be transformed into an indexed nested-loop join.
- * Success        : Yes
- */
-
-drop dataverse test if exists;
-create dataverse test;
-use dataverse test;
-
-create type AddressType as closed {
-  number: int32,
-  street: string,
-  city: string
-}
-
-create type CustomerTypetmp as closed {
-  cid: int32,
-  name: string,
-  age: int32?,
-  address: AddressType?,
-  interests: {{string}},
-  children: [ { name: string, age: int32? } ]
-}
-
-create type CustomerType as closed {
-  nested : CustomerTypetmp
-}
-
-create dataset Customers(CustomerType) primary key nested.cid;
-
-create dataset Customers2(CustomerType) primary key nested.cid;
-
-create index interests_index on Customers(nested.interests) type keyword;
-
-write output to asterix_nc1:"rttest/inverted-index-join_ulist-fuzzyeq-jaccard_01.adm";
-
-set simfunction 'jaccard';
-set simthreshold '0.7f';
-
-for $b in dataset('Customers2')
-for $a in dataset('Customers')
-where $a.nested.interests /*+ indexnl */ ~= $b.nested.interests and $a.nested.cid < $b.nested.cid
-return {"arec": $a, "brec": $b }
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/nested-index/inverted-index-join/ulist-jaccard-check_01.aql b/asterixdb/asterix-app/src/test/resources/optimizerts/queries/nested-index/inverted-index-join/ulist-jaccard-check_01.aql
deleted file mode 100644
index 4493a40..0000000
--- a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/nested-index/inverted-index-join/ulist-jaccard-check_01.aql
+++ /dev/null
@@ -1,59 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-/*
- * Description    : Fuzzy joins two datasets, Customer and Customer2, based on the similarity-jaccard-check function of their interest sets.
- *                  Customers has a keyword index on interests, and we expect the join to be transformed into an indexed nested-loop join.
- * Success        : Yes
- */
-
-drop dataverse test if exists;
-create dataverse test;
-use dataverse test;
-
-create type AddressType as closed {
-  number: int32,
-  street: string,
-  city: string
-}
-
-create type CustomerTypetmp as closed {
-  cid: int32,
-  name: string,
-  age: int32?,
-  address: AddressType?,
-  interests: {{string}},
-  children: [ { name: string, age: int32? } ]
-}
-
-create type CustomerType as closed {
-  nested : CustomerTypetmp
-}
-
-create dataset Customers(CustomerType) primary key nested.cid;
-
-create dataset Customers2(CustomerType) primary key nested.cid;
-
-create index interests_index on Customers(nested.interests) type keyword;
-
-write output to asterix_nc1:"rttest/inverted-index-join_ulist-jaccard-check_01.adm";
-
-for $b in dataset('Customers2')
-for $a in dataset('Customers')
-where /*+ indexnl */ similarity-jaccard-check($a.nested.interests, $b.nested.interests, 0.7f)[0] and $a.nested.cid < $b.nested.cid
-return {"arec": $a, "brec": $b }
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/nested-index/inverted-index-join/ulist-jaccard-inline.aql b/asterixdb/asterix-app/src/test/resources/optimizerts/queries/nested-index/inverted-index-join/ulist-jaccard-inline.aql
deleted file mode 100644
index 5e3a563..0000000
--- a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/nested-index/inverted-index-join/ulist-jaccard-inline.aql
+++ /dev/null
@@ -1,62 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-/*
- * Description    : Fuzzy self joins a dataset, Customers, based on the similarity-jaccard function of its interest sets.
- *                  Customers has a keyword index on interests, and we expect the join to be transformed into an indexed nested-loop join.
- *                  We test the inlining of variables that enable the select to be pushed into the join for subsequent optimization with an index.
- *                  We expect the top-level equi join introduced because of surrogate optimization to be removed, since it is not necessary.
- * Success        : Yes
- */
-
-drop dataverse test if exists;
-create dataverse test;
-use dataverse test;
-
-create type AddressType as closed {
-  number: int32,
-  street: string,
-  city: string
-}
-
-create type CustomerTypetmp as closed {
-  cid: int32,
-  name: string,
-  age: int32?,
-  address: AddressType?,
-  interests: {{string}},
-  children: [ { name: string, age: int32? } ]
-}
-
-create type CustomerType as closed {
-  nested : CustomerTypetmp
-}
-
-create dataset Customers(CustomerType) primary key nested.cid;
- 
-create dataset Customers2(CustomerType) primary key nested.cid;
-
-create index interests_index on Customers(nested.interests) type keyword;
-
-write output to asterix_nc1:"rttest/inverted-index-join-noeqjoin_ulist-jaccard-inline.adm";
-
-for $a in dataset('Customers')
-for $b in dataset('Customers')
-let $jacc := /*+ indexnl */ similarity-jaccard($a.nested.interests, $b.nested.interests)
-where $jacc >= 0.7f and $a.nested.cid < $b.nested.cid
-return {"ainterests": $a.nested.interests, "binterests": $b.nested.interests, "jacc": $jacc}
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/nested-index/inverted-index-join/ulist-jaccard_01.aql b/asterixdb/asterix-app/src/test/resources/optimizerts/queries/nested-index/inverted-index-join/ulist-jaccard_01.aql
deleted file mode 100644
index b39409e..0000000
--- a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/nested-index/inverted-index-join/ulist-jaccard_01.aql
+++ /dev/null
@@ -1,59 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-/*
- * Description    : Fuzzy joins two datasets, Customer and Customer2, based on the similarity-jaccard function of their interest sets.
- *                  Customers has a keyword index on interests, and we expect the join to be transformed into an indexed nested-loop join.
- * Success        : Yes
- */
-
-drop dataverse test if exists;
-create dataverse test;
-use dataverse test;
-
-create type AddressType as closed {
-  number: int32,
-  street: string,
-  city: string
-}
-
-create type CustomerTypetmp as closed {
-  cid: int32,
-  name: string,
-  age: int32?,
-  address: AddressType?,
-  interests: {{string}},
-  children: [ { name: string, age: int32? } ]
-}
-
-create type CustomerType as closed {
-  nested : CustomerTypetmp
-}
-
-create dataset Customers(CustomerType) primary key nested.cid;
-
-create dataset Customers2(CustomerType) primary key nested.cid;
-
-create index interests_index on Customers(nested.interests) type keyword;
-
-write output to asterix_nc1:"rttest/inverted-index-join_ulist-jaccard_01.adm";
-
-for $b in dataset('Customers2')
-for $a in dataset('Customers')
-where /*+ indexnl */ similarity-jaccard($a.nested.interests, $b.nested.interests) >= 0.7f and $a.nested.cid < $b.nested.cid
-return {"arec": $a, "brec": $b }
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/nested-index/inverted-index-join/word-fuzzyeq-jaccard_01.aql b/asterixdb/asterix-app/src/test/resources/optimizerts/queries/nested-index/inverted-index-join/word-fuzzyeq-jaccard_01.aql
deleted file mode 100644
index e45b02d..0000000
--- a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/nested-index/inverted-index-join/word-fuzzyeq-jaccard_01.aql
+++ /dev/null
@@ -1,67 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-/*
- * Description    : Fuzzy joins two datasets, DBLP and CSX, based on ~= using Jaccard of their titles' word tokens.
- *                  DBLP has a keyword index on title, and we expect the join to be transformed into an indexed nested-loop join.
- * Success        : Yes
- */
-
-drop dataverse test if exists;
-create dataverse test;
-use dataverse test;
-
-create type DBLPTypetmp as closed {
-  id: int32,
-  dblpid: string,
-  title: string,
-  authors: string,
-  misc: string
-}
-
-create type CSXTypetmp as closed {
-  id: int32,
-  csxid: string,
-  title: string,
-  authors: string,
-  misc: string
-}
-
-create type DBLPType as closed {
-  nested : DBLPTypetmp
-}
-
-create type CSXType as closed {
-  nested : CSXTypetmp
-}
-
-create dataset DBLP(DBLPType) primary key nested.id;
-
-create dataset CSX(CSXType) primary key nested.id;
-
-create index keyword_index on DBLP(nested.title) type keyword;
-
-write output to asterix_nc1:"rttest/inverted-index-join_word-fuzzyeq-jaccard_01.adm";
-
-set simfunction 'jaccard';
-set simthreshold '0.5f';
-
-for $b in dataset('CSX')
-for $a in dataset('DBLP')
-where word-tokens($a.nested.title) ~= word-tokens($b.nested.title) and $a.nested.id < $b.nested.id
-return {"arec": $a, "brec": $b }
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/nested-index/inverted-index-join/word-jaccard-check-after-btree-access.aql b/asterixdb/asterix-app/src/test/resources/optimizerts/queries/nested-index/inverted-index-join/word-jaccard-check-after-btree-access.aql
deleted file mode 100644
index 0fd522d..0000000
--- a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/nested-index/inverted-index-join/word-jaccard-check-after-btree-access.aql
+++ /dev/null
@@ -1,73 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-/*
- * Description    : Fuzzy self joins a dataset, TweetMessages, based on the similarity-jaccard-check function of its text-messages' word tokens.
- *                  TweetMessages has a keyword index on text-message and btree index on the primary key tweetid, and we expect the join to be
- *                    transformed into btree and inverted indexed nested-loop joins. We test whether the join condition can be transformed into
- *                    multiple indexed nested loop joins of various type of indexes.
- * Success        : Yes
- */
-
-drop dataverse test if exists;
-create dataverse test;
-use dataverse test;
-
-create type TwitterUserType as closed {
-    screen-name: string,
-    lang: string,
-    friends-count: int32,
-    statuses-count: int32,
-    name: string,
-    followers-count: int32
-}
-
-create type TweetMessageNestedType as closed {
-    tweetid: int64,
-    user: TwitterUserType,
-    sender-location: point,
-    send-time: datetime,
-    referred-topics: {{ string }},
-    message-text: string,
-    countA: int32,
-    countB: int32
-}
-
-create type TweetMessageType as closed {
-    nested: TweetMessageNestedType
-}
-
-create dataset TweetMessages(TweetMessageType)
-primary key nested.tweetid;
-
-create index twmSndLocIx on TweetMessages(nested.sender-location) type rtree;
-create index msgCountAIx on TweetMessages(nested.countA) type btree;
-create index msgCountBIx on TweetMessages(nested.countB) type btree;
-create index msgTextIx on TweetMessages(nested.message-text) type keyword;
-
-write output to asterix_nc1:"rttest/inverted-index-join_word-jaccard-check-after-btree-access.adm";
-
-for $t1 in dataset('TweetMessages')
-for $t2 in dataset('TweetMessages')
-let $sim := similarity-jaccard-check(word-tokens($t1.nested.message-text), word-tokens($t2.nested.message-text), 0.6f)
-where $sim[0] and $t1.nested.tweetid < int64("20") and $t2.nested.tweetid != $t1.nested.tweetid
-return {
-    "t1": $t1.nested.tweetid,
-    "t2": $t2.nested.tweetid,
-    "sim": $sim[1]
-}
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/nested-index/inverted-index-join/word-jaccard-check_01.aql b/asterixdb/asterix-app/src/test/resources/optimizerts/queries/nested-index/inverted-index-join/word-jaccard-check_01.aql
deleted file mode 100644
index 55c2ff4..0000000
--- a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/nested-index/inverted-index-join/word-jaccard-check_01.aql
+++ /dev/null
@@ -1,65 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-/*
- * Description    : Fuzzy joins two datasets, DBLP and CSX, based on the similarity-jaccard-check function of their titles' word tokens.
- *                  DBLP has a keyword index on title, and we expect the join to be transformed into an indexed nested-loop join.
- * Success        : Yes
- */
-
-drop dataverse test if exists;
-create dataverse test;
-use dataverse test;
-
-create type DBLPTypetmp as closed {
-  id: int32,
-  dblpid: string,
-  title: string,
-  authors: string,
-  misc: string
-}
-
-create type CSXTypetmp as closed {
-  id: int32,
-  csxid: string,
-  title: string,
-  authors: string,
-  misc: string
-}
-
-create type DBLPType as closed {
-  nested : DBLPTypetmp
-}
-
-create type CSXType as closed {
-  nested : CSXTypetmp
-}
-
-create dataset DBLP(DBLPType) primary key nested.id;
-
-create dataset CSX(CSXType) primary key nested.id;
-
-create index keyword_index on DBLP(nested.title) type keyword;
-
-write output to asterix_nc1:"rttest/inverted-index-join_word-jaccard-check_01.adm";
-
-for $b in dataset('CSX')
-for $a in dataset('DBLP')
-where similarity-jaccard-check(word-tokens($a.nested.title), word-tokens($b.nested.title), 0.5f)[0]
-      and $a.nested.id < $b.nested.id
-return {"arec": $a, "brec": $b }
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/nested-index/inverted-index-join/word-jaccard-inline.aql b/asterixdb/asterix-app/src/test/resources/optimizerts/queries/nested-index/inverted-index-join/word-jaccard-inline.aql
deleted file mode 100644
index 93bcc3e..0000000
--- a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/nested-index/inverted-index-join/word-jaccard-inline.aql
+++ /dev/null
@@ -1,53 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-/*
- * Description    : Fuzzy self joins a dataset, DBLP, based on the similarity-jaccard function of its titles' word tokens.
- *                  DBLP has a keyword index on title, and we expect the join to be transformed into an indexed nested-loop join.
- *                  We test the inlining of variables that enable the select to be pushed into the join for subsequent optimization with an index.
- *                  We expect the top-level equi join introduced because of surrogate optimization to be removed, since it is not necessary.
- * Success        : Yes
- */
-
-drop dataverse test if exists;
-create dataverse test;
-use dataverse test;
-
-create type DBLPTypetmp as closed {
-  id: int32,
-  dblpid: string,
-  title: string,
-  authors: string,
-  misc: string
-}
-
-create type DBLPType as closed {
-  nested : DBLPTypetmp
-}
-
-create dataset DBLP(DBLPType) primary key nested.id;
-
-create index keyword_index on DBLP(nested.title) type keyword;
-
-write output to asterix_nc1:"rttest/inverted-index-join-noeqjoin_word-jaccard-inline.adm";
-
-for $a in dataset('DBLP')
-for $b in dataset('DBLP')
-let $jacc := similarity-jaccard(word-tokens($a.nested.title), word-tokens($b.nested.title))
-where $jacc >= 0.5f and $a.nested.id < $b.nested.id
-return {"atitle": $a.nested.title, "btitle": $b.nested.title, "jacc": $jacc}
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/nested-index/inverted-index-join/word-jaccard_01.aql b/asterixdb/asterix-app/src/test/resources/optimizerts/queries/nested-index/inverted-index-join/word-jaccard_01.aql
deleted file mode 100644
index acbe3db..0000000
--- a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/nested-index/inverted-index-join/word-jaccard_01.aql
+++ /dev/null
@@ -1,66 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-/*
- * Description    : Fuzzy joins two datasets, DBLP and CSX, based on the similarity-jaccard function of their titles' word tokens.
- *                  DBLP has a keyword index on title, and we expect the join to be transformed into an indexed nested-loop join.
- * Success        : Yes
- */
-
-drop dataverse test if exists;
-create dataverse test;
-use dataverse test;
-
-create type DBLPTypetmp as closed {
-  id: int32,
-  dblpid: string,
-  title: string,
-  authors: string,
-  misc: string
-}
-
-create type CSXTypetmp as closed {
-  id: int32,
-  csxid: string,
-  title: string,
-  authors: string,
-  misc: string
-}
-
-create type DBLPType as closed {
-  nested : DBLPTypetmp
-}
-
-create type CSXType as closed {
-  nested : CSXTypetmp
-}
-
-create dataset DBLP(DBLPType) primary key nested.id;
-
-create dataset CSX(CSXType) primary key nested.id;
-
-create index keyword_index on DBLP(nested.title) type keyword;
-
-write output to asterix_nc1:"rttest/inverted-index-join_word-jaccard_01.adm";
-
-for $b in dataset('CSX')
-for $a in dataset('DBLP')
-where similarity-jaccard(word-tokens($a.nested.title), word-tokens($b.nested.title)) >= 0.5f
-      and $a.nested.id < $b.nested.id
-return {"arec": $a, "brec": $b }
-
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/nested-index/rtree-index-join/leftouterjoin-probe-pidx-with-join-rtree-sidx_01-index-only.aql b/asterixdb/asterix-app/src/test/resources/optimizerts/queries/nested-index/rtree-index-join/leftouterjoin-probe-pidx-with-join-rtree-sidx_01-index-only.aql
deleted file mode 100644
index b259612..0000000
--- a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/nested-index/rtree-index-join/leftouterjoin-probe-pidx-with-join-rtree-sidx_01-index-only.aql
+++ /dev/null
@@ -1,75 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-/*
- * Description  : Test that left-outer-join may use two available indexes, one for primary index in prob subtree and another for secondary rtree index in index subtree.
- * Issue        : 730, 741
- * Expected Res : Success
- * Date         : 8th May 2014
- */
-
-drop dataverse test if exists;
-create dataverse test;
-use dataverse test;
-
-create type TwitterUserType as closed {
-    screen-name: string,
-    lang: string,
-    friends-count: int32,
-    statuses-count: int32,
-    name: string,
-    followers-count: int32
-}
-
-create type TweetMessageNestedType as open {
-    tweetid: int64,
-        user: TwitterUserType,
-        sender-location: point,
-    send-time: datetime,
-        referred-topics: {{ string }},
-    message-text: string,
-    countA: int32,
-    countB: int32
-}
-
-create type TweetMessageType as open {
-    nested: TweetMessageNestedType
-}
-
-create dataset TweetMessages(TweetMessageType)
-primary key nested.tweetid;
-
-create index twmSndLocIx on TweetMessages(nested.sender-location) type rtree;
-create index msgCountAIx on TweetMessages(nested.countA) type btree;
-create index msgCountBIx on TweetMessages(nested.countB) type btree;
-create index msgTextIx on TweetMessages(nested.message-text) type keyword;
-
-write output to asterix_nc1:"rttest/rtree-index-join_leftouterjoin-probe-pidx-with-join-rtree-sidx_01.adm";
-
-for $t1 in dataset('TweetMessages')
-let $n :=  create-circle($t1.nested.sender-location, 0.5)
-where $t1.nested.tweetid < int64("10")
-order by $t1.nested.tweetid
-return {
-"tweetid1": $t1.nested.tweetid,
-"loc1":$t1.nested.sender-location,
-"nearby-message": for $t2 in dataset('TweetMessages')
-                             where spatial-intersect($t2.nested.sender-location, $n)
-                             order by $t2.tweetid
-                             return {"tweetid2":$t2.nested.tweetid, "loc2":$t2.nested.sender-location}
-};
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/nested-index/rtree-index-join/leftouterjoin-probe-pidx-with-join-rtree-sidx_01.aql b/asterixdb/asterix-app/src/test/resources/optimizerts/queries/nested-index/rtree-index-join/leftouterjoin-probe-pidx-with-join-rtree-sidx_01.aql
deleted file mode 100644
index b4cf594..0000000
--- a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/nested-index/rtree-index-join/leftouterjoin-probe-pidx-with-join-rtree-sidx_01.aql
+++ /dev/null
@@ -1,75 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-/*
- * Description  : Test that left-outer-join may use two available indexes, one for primary index in prob subtree and another for secondary rtree index in index subtree.
- * Issue        : 730, 741
- * Expected Res : Success
- * Date         : 8th May 2014
- */
-
-drop dataverse test if exists;
-create dataverse test;
-use dataverse test;
-
-create type TwitterUserType as closed {
-    screen-name: string,
-    lang: string,
-    friends-count: int32,
-    statuses-count: int32,
-    name: string,
-    followers-count: int32
-}
-
-create type TweetMessageNestedType as open {
-    tweetid: int64,
-        user: TwitterUserType,
-        sender-location: point,
-    send-time: datetime,
-        referred-topics: {{ string }},
-    message-text: string,
-    countA: int32,
-    countB: int32
-}
-
-create type TweetMessageType as open {
-    nested: TweetMessageNestedType
-}
-
-create dataset TweetMessages(TweetMessageType)
-primary key nested.tweetid;
-
-create index twmSndLocIx on TweetMessages(nested.sender-location) type rtree;
-create index msgCountAIx on TweetMessages(nested.countA) type btree;
-create index msgCountBIx on TweetMessages(nested.countB) type btree;
-create index msgTextIx on TweetMessages(nested.message-text) type keyword;
-
-set 'compiler.indexonly' "false";
-
-for $t1 in dataset('TweetMessages')
-let $n :=  create-circle($t1.nested.sender-location, 0.5)
-where $t1.nested.tweetid < int64("10")
-order by $t1.nested.tweetid
-return {
-"tweetid1": $t1.nested.tweetid,
-"loc1":$t1.nested.sender-location,
-"nearby-message": for $t2 in dataset('TweetMessages')
-                             where spatial-intersect($t2.nested.sender-location, $n)
-                             order by $t2.tweetid
-                             return {"tweetid2":$t2.nested.tweetid, "loc2":$t2.nested.sender-location}
-};
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/nested-index/rtree-index-join/leftouterjoin-probe-pidx-with-join-rtree-sidx_02.aql b/asterixdb/asterix-app/src/test/resources/optimizerts/queries/nested-index/rtree-index-join/leftouterjoin-probe-pidx-with-join-rtree-sidx_02.aql
deleted file mode 100644
index 4fb3041..0000000
--- a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/nested-index/rtree-index-join/leftouterjoin-probe-pidx-with-join-rtree-sidx_02.aql
+++ /dev/null
@@ -1,75 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-/*
- * Description  : Test that left-outer-join may use two available indexes, one for primary index in prob subtree and another for secondary rtree index in index subtree.
- * Issue        : 730, 741
- * Expected Res : Success
- * Date         : 8th May 2014
- */
-
-drop dataverse test if exists;
-create dataverse test;
-use dataverse test;
-
-create type TwitterUserType as closed {
-    screen-name: string,
-    lang: string,
-    friends-count: int32,
-    statuses-count: int32,
-    name: string,
-    followers-count: int32
-}
-
-create type TweetMessageNestedType as closed {
-    tweetid: int64,
-        user: TwitterUserType,
-        sender-location: point,
-    send-time: datetime,
-        referred-topics: {{ string }},
-    message-text: string,
-    countA: int32,
-    countB: int32
-}
-
-create type TweetMessageType as open {
-    nested: TweetMessageNestedType
-}
-
-create dataset TweetMessages(TweetMessageType)
-primary key nested.tweetid;
-
-create index twmSndLocIx on TweetMessages(nested.sender-location) type rtree;
-create index msgCountAIx on TweetMessages(nested.countA) type btree;
-create index msgCountBIx on TweetMessages(nested.countB) type btree;
-create index msgTextIx on TweetMessages(nested.message-text) type keyword;
-
-write output to asterix_nc1:"rttest/rtree-index-join_leftouterjoin-probe-pidx-with-join-rtree-sidx_02.adm";
-
-for $t1 in dataset('TweetMessages')
-let $n :=  create-circle($t1.nested.sender-location, 0.5)
-where $t1.nested.tweetid < int64("10")
-order by $t1.nested.tweetid
-return {
-"tweetid1": $t1.nested.tweetid,
-"loc1":$t1.nested.sender-location,
-"nearby-message": for $t2 in dataset('TweetMessages')
-                             where spatial-intersect($t2.nested.sender-location, $n) and $t1.nested.tweetid != $t2.nested.tweetid
-                             order by $t2.nested.tweetid
-                             return {"tweetid2":$t2.nested.tweetid, "loc2":$t2.nested.sender-location}
-};
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/nested-index/rtree-index-join/spatial-intersect-point_01.aql b/asterixdb/asterix-app/src/test/resources/optimizerts/queries/nested-index/rtree-index-join/spatial-intersect-point_01.aql
deleted file mode 100644
index 1812b3b..0000000
--- a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/nested-index/rtree-index-join/spatial-intersect-point_01.aql
+++ /dev/null
@@ -1,55 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-/*
- * Description    : Joins two datasets on the intersection of their point attributes.
- *                  The dataset 'MyData1' has an enforced open RTree index?, and we expect the
- *                  join to be transformed into an indexed nested-loop join.
- * Success        : Yes
- */
-
-drop dataverse test if exists;
-create dataverse test;
-use dataverse test;
-
-create type MyRecord as closed {
-  id: int32,
-  point: point,
-  kwds: string,
-  line1: line,
-  line2: line,
-  poly1: polygon,
-  poly2: polygon,
-  rec: rectangle
-}
-
-create type MyRecordNested as closed {
-  nested: MyRecord
-}
-
-create dataset MyData1(MyRecordNested) primary key nested.id;
-create dataset MyData2(MyRecord) primary key id;
-
-create index rtree_index on MyData1(nested.point) type rtree;
-
-write output to asterix_nc1:"rttest/index-join_rtree-spatial-intersect-point.adm";
-
-for $b in dataset('MyData2')
-for $a in dataset('MyData1')
-where spatial-intersect($a.nested.point, $b.point)
-return {"a": $a, "b": $b}
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/nested-index/rtree-index-join/spatial-intersect-point_02.aql b/asterixdb/asterix-app/src/test/resources/optimizerts/queries/nested-index/rtree-index-join/spatial-intersect-point_02.aql
deleted file mode 100644
index bed6626..0000000
--- a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/nested-index/rtree-index-join/spatial-intersect-point_02.aql
+++ /dev/null
@@ -1,55 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-/*
- * Description    : Joins two datasets on the intersection of their point attributes.
- *                  The dataset 'MyData2' has an enforced open RTree index?, and we expect the
- *                  join to be transformed into an indexed nested-loop join.
- * Success        : Yes
- */
-
-drop dataverse test if exists;
-create dataverse test;
-use dataverse test;
-
-create type MyRecord as closed {
-  id: int32,
-  point: point,
-  kwds: string,
-  line1: line,
-  line2: line,
-  poly1: polygon,
-  poly2: polygon,
-  rec: rectangle
-}
-
-create type MyRecordNested as closed {
-  nested: MyRecord
-}
-
-create dataset MyData1(MyRecordNested) primary key nested.id;
-create dataset MyData2(MyRecord) primary key id;
-
-create index rtree_index on MyData2(point) type rtree;
-
-write output to asterix_nc1:"rttest/rtree-index-join_spatial-intersect-point_02.adm";
-
-for $a in dataset('MyData1')
-for $b in dataset('MyData2')
-where spatial-intersect($a.nested.point, $b.point)
-return {"a": $a, "b": $b}
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/nested-index/rtree-index-join/spatial-intersect-point_03.aql b/asterixdb/asterix-app/src/test/resources/optimizerts/queries/nested-index/rtree-index-join/spatial-intersect-point_03.aql
deleted file mode 100644
index e991ee8..0000000
--- a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/nested-index/rtree-index-join/spatial-intersect-point_03.aql
+++ /dev/null
@@ -1,53 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-/*
- * Description    : Self-joins a dataset on the intersection of its point attribute.
- *                  The dataset has an enforced open RTree index?, and we expect the
- *                  join to be transformed into an indexed nested-loop join.
- * Success        : Yes
- */
-
-drop dataverse test if exists;
-create dataverse test;
-use dataverse test;
-
-create type MyRecord as closed {
-  id: int32,
-  point: point,
-  kwds: string,
-  line1: line,
-  line2: line,
-  poly1: polygon,
-  poly2: polygon,
-  rec: rectangle
-}
-
-create type MyRecordNested as closed {
-  nested: MyRecord
-}
-create dataset MyData(MyRecordNested) primary key nested.id;
-
-create index rtree_index on MyData(nested.point) type rtree;
-
-write output to asterix_nc1:"rttest/rtree-index-join_spatial-intersect-point_03.adm";
-
-for $a in dataset('MyData')
-for $b in dataset('MyData')
-where spatial-intersect($a.nested.point, $b.nested.point)
-return {"a": $a, "b": $b}
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/nested-open-index/btree-index-join/disjunction-to-join.aql b/asterixdb/asterix-app/src/test/resources/optimizerts/queries/nested-open-index/btree-index-join/disjunction-to-join.aql
deleted file mode 100644
index 707ba4d..0000000
--- a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/nested-open-index/btree-index-join/disjunction-to-join.aql
+++ /dev/null
@@ -1,44 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-/*
- * Description    : Disjunctive predicate should be transformed into collection scan.
- *                  Secondary index should be used to probe the values retrieved from collection.
- * Success        : Yes
- */
- 
-drop dataverse test if exists;
-create dataverse test;
-use dataverse test;
-
-create type NestedTestType as open {
-};
-
-create type TestType as open {
-  "id" : string,
-  "no-idx" : string,
-  "nested" : NestedTestType
-};
-
-
-create dataset TestSet(TestType) primary key "id";
-create index TestSetIndex on TestSet(nested.idx: string?) enforced;
-
-for $x in dataset TestSet 
-where $x.nested.idx = "one" or $x.nested.idx = "two"
-return $x
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/nested-open-index/btree-index-join/leftouterjoin-probe-pidx-with-join-btree-sidx_01_1.aql b/asterixdb/asterix-app/src/test/resources/optimizerts/queries/nested-open-index/btree-index-join/leftouterjoin-probe-pidx-with-join-btree-sidx_01_1.aql
deleted file mode 100644
index 20d8a7c..0000000
--- a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/nested-open-index/btree-index-join/leftouterjoin-probe-pidx-with-join-btree-sidx_01_1.aql
+++ /dev/null
@@ -1,71 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-/*
- * Description  : Test that left-outer-join may use two available indexes, one for primary index in prob subtree and another for secondary btree index in index subtree.
- * Issue        : 730, 741
- * Expected Res : Success
- * Date         : 8th May 2014
- */
-
-drop dataverse test if exists;
-create dataverse test;
-use dataverse test;
-
-create type TwitterUserType as closed {
-    screen-name: string,
-    lang: string,
-    friends-count: int32,
-    statuses-count: int32,
-    name: string,
-    followers-count: int32
-}
-
-create type TweetMessageNestedType as open {
-    tweetid: int64,
-        user: TwitterUserType,
-        sender-location: point,
-    send-time: datetime,
-        referred-topics: {{ string }},
-        message-text: string,
-    countA: int32
-}
-
-create type TweetMessageType as open {
-    nested:  TweetMessageNestedType
-}
-
-create dataset TweetMessages(TweetMessageType)
-primary key nested.tweetid;
-
-create index msgCountBIx on TweetMessages(nested.countB: int32?) type btree enforced;
-
-write output to asterix_nc1:"rttest/btree-index-join_leftouterjoin-probe-pidx-with-join-btree-sidx_01.adm";
-
-for $t1 in dataset('TweetMessages')
-where $t1.nested.tweetid < int64("10")
-order by $t1.nested.tweetid
-return {
-"tweetid1": $t1.nested.tweetid,
-"count1":$t1.nested.countA,
-"t2info": for $t2 in dataset('TweetMessages')
-          where $t1.nested.countA /* +indexnl */= $t2.nested.countB
-          order by $t2.nested.tweetid
-          return {"tweetid2": $t2.nested.tweetid,
-                  "count2":$t2.nested.countB}
-};
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/nested-open-index/btree-index-join/leftouterjoin-probe-pidx-with-join-btree-sidx_01_2.aql b/asterixdb/asterix-app/src/test/resources/optimizerts/queries/nested-open-index/btree-index-join/leftouterjoin-probe-pidx-with-join-btree-sidx_01_2.aql
deleted file mode 100644
index 84d653f..0000000
--- a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/nested-open-index/btree-index-join/leftouterjoin-probe-pidx-with-join-btree-sidx_01_2.aql
+++ /dev/null
@@ -1,71 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-/*
- * Description  : Test that left-outer-join may use two available indexes, one for primary index in prob subtree and another for secondary btree index in index subtree.
- * Issue        : 730, 741
- * Expected Res : Success
- * Date         : 8th May 2014
- */
-
-drop dataverse test if exists;
-create dataverse test;
-use dataverse test;
-
-create type TwitterUserType as closed {
-    screen-name: string,
-    lang: string,
-    friends-count: int32,
-    statuses-count: int32,
-    name: string,
-    followers-count: int32
-}
-
-create type TweetMessageNestedType as open {
-    tweetid: int64,
-        user: TwitterUserType,
-        sender-location: point,
-    send-time: datetime,
-        referred-topics: {{ string }},
-        message-text: string
-}
-
-create type TweetMessageType as open {
-    nested:  TweetMessageNestedType
-}
-
-create dataset TweetMessages(TweetMessageType)
-primary key nested.tweetid;
-
-create index msgCountAIx on TweetMessages(nested.countA: int32?) type btree enforced;
-create index msgCountBIx on TweetMessages(nested.countB: int32?) type btree enforced;
-
-write output to asterix_nc1:"rttest/btree-index-join_leftouterjoin-probe-pidx-with-join-btree-sidx_01.adm";
-
-for $t1 in dataset('TweetMessages')
-where $t1.nested.tweetid < int64("10")
-order by $t1.nested.tweetid
-return {
-"tweetid1": $t1.nested.tweetid,
-"count1":$t1.nested.countA,
-"t2info": for $t2 in dataset('TweetMessages')
-          where $t1.nested.countA /* +indexnl */= $t2.nested.countB
-          order by $t2.nested.tweetid
-          return {"tweetid2": $t2.nested.tweetid,
-                  "count2":$t2.nested.countB}
-};
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/nested-open-index/btree-index-join/leftouterjoin-probe-pidx-with-join-btree-sidx_02_1.aql b/asterixdb/asterix-app/src/test/resources/optimizerts/queries/nested-open-index/btree-index-join/leftouterjoin-probe-pidx-with-join-btree-sidx_02_1.aql
deleted file mode 100644
index 8cc857b..0000000
--- a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/nested-open-index/btree-index-join/leftouterjoin-probe-pidx-with-join-btree-sidx_02_1.aql
+++ /dev/null
@@ -1,73 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-/*
- * Description  : Test that left-outer-join may use two available indexes, one for primary index in prob subtree and another for secondary btree index in index subtree.
- * Issue        : 730, 741
- * Expected Res : Success
- * Date         : 8th May 2014
- */
-
-drop dataverse test if exists;
-create dataverse test;
-use dataverse test;
-
-create type TwitterUserType as closed {
-    screen-name: string,
-    lang: string,
-    friends-count: int32,
-    statuses-count: int32,
-    name: string,
-    followers-count: int32
-}
-
-create type TweetMessageNestedType as open {
-    tweetid: int64,
-        user: TwitterUserType,
-        sender-location: point,
-    send-time: datetime,
-        referred-topics: {{ string }},
-        message-text: string,
-    countA: int32
-}
-
-create type TweetMessageType as open {
-    nested: TweetMessageNestedType
-}
-
-create dataset TweetMessages(TweetMessageType)
-primary key nested.tweetid;
-
-create index msgCountBIx on TweetMessages(nested.countB: int32?) type btree enforced;
-
-write output to asterix_nc1:"rttest/btree-index-join_leftouterjoin-probe-pidx-with-join-btree-sidx_02.adm";
-
-for $t1 in dataset('TweetMessages')
-where $t1.nested.tweetid < int64("10")
-order by $t1.nested.tweetid
-return {
-"tweetid1": $t1.nested.tweetid,
-"count1":$t1.nested.countA,
-"t2info": for $t2 in dataset('TweetMessages')
-                        where $t1.nested.countA /* +indexnl */= $t2.nested.countB and
-                        $t1.nested.tweetid != $t2.nested.tweetid
-                        order by $t2.nested.tweetid
-                        return {"tweetid2": $t2.nested.tweetid,
-                                       "count2":$t2.nested.countB}
-};
-
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/nested-open-index/btree-index-join/leftouterjoin-probe-pidx-with-join-btree-sidx_02_2.aql b/asterixdb/asterix-app/src/test/resources/optimizerts/queries/nested-open-index/btree-index-join/leftouterjoin-probe-pidx-with-join-btree-sidx_02_2.aql
deleted file mode 100644
index 7b7cb85..0000000
--- a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/nested-open-index/btree-index-join/leftouterjoin-probe-pidx-with-join-btree-sidx_02_2.aql
+++ /dev/null
@@ -1,73 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-/*
- * Description  : Test that left-outer-join may use two available indexes, one for primary index in prob subtree and another for secondary btree index in index subtree.
- * Issue        : 730, 741
- * Expected Res : Success
- * Date         : 8th May 2014
- */
-
-drop dataverse test if exists;
-create dataverse test;
-use dataverse test;
-
-create type TwitterUserType as closed {
-    screen-name: string,
-    lang: string,
-    friends-count: int32,
-    statuses-count: int32,
-    name: string,
-    followers-count: int32
-}
-
-create type TweetMessageNestedType as open {
-    tweetid: int64,
-        user: TwitterUserType,
-        sender-location: point,
-    send-time: datetime,
-        referred-topics: {{ string }},
-        message-text: string
-}
-
-create type TweetMessageType as open {
-    nested: TweetMessageNestedType
-}
-
-create dataset TweetMessages(TweetMessageType)
-primary key nested.tweetid;
-
-create index msgCountAIx on TweetMessages(nested.countA: int32?) type btree enforced;
-create index msgCountBIx on TweetMessages(nested.countB: int32?) type btree enforced;
-
-write output to asterix_nc1:"rttest/btree-index-join_leftouterjoin-probe-pidx-with-join-btree-sidx_02.adm";
-
-for $t1 in dataset('TweetMessages')
-where $t1.nested.tweetid < int64("10")
-order by $t1.nested.tweetid
-return {
-"tweetid1": $t1.nested.tweetid,
-"count1":$t1.nested.countA,
-"t2info": for $t2 in dataset('TweetMessages')
-                        where $t1.nested.countA /* +indexnl */= $t2.nested.countB and
-                        $t1.nested.tweetid != $t2.nested.tweetid
-                        order by $t2.nested.tweetid
-                        return {"tweetid2": $t2.nested.tweetid,
-                                       "count2":$t2.nested.countB}
-};
-
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/nested-open-index/btree-index-join/secondary-composite-key-join_01.aql b/asterixdb/asterix-app/src/test/resources/optimizerts/queries/nested-open-index/btree-index-join/secondary-composite-key-join_01.aql
deleted file mode 100644
index 6792ae4..0000000
--- a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/nested-open-index/btree-index-join/secondary-composite-key-join_01.aql
+++ /dev/null
@@ -1,46 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-/*
- * Description  : Notice the query hint to use an indexed nested-loops join plan in both predicates.
- *              : We expect a plan to have a self-join, which probes dataset Names’s secondary index.
- * Expected Res : Success
- * Date         : 11th November 2014
- */
-
-drop dataverse test if exists;
-create dataverse test;
-use dataverse test;
-
-create type Nametmp as open {
-    id : int32
-}
-
-create type NameType as open {
-    nested : Nametmp
-}
-
-create dataset Names(NameType) primary key nested.id;
-create index Name_idx on Names(nested.fname: string?,lnested.name: string?) enforced;
-
-write output to asterix_nc1:"rttest/btree-index-join_secondary-composite-key-prefix-join_01.adm";
-
-for $emp1 in dataset('Names') 
-for $emp2 in dataset('Names') 
-where $emp1.nested.fname /*+ indexnl*/> $emp2.nested.fname and $emp1.nested.lname /*+ indexnl*/> $emp2.nested.lname
-return {"emp1": $emp1, "emp2": $emp2 }
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/nested-open-index/btree-index-join/secondary-composite-key-join_02.aql b/asterixdb/asterix-app/src/test/resources/optimizerts/queries/nested-open-index/btree-index-join/secondary-composite-key-join_02.aql
deleted file mode 100644
index a4a2dbd..0000000
--- a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/nested-open-index/btree-index-join/secondary-composite-key-join_02.aql
+++ /dev/null
@@ -1,46 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-/*
- * Description  : Notice the query hint to use an indexed nested-loops join plan in both predicates.
- *              : We expect a plan to have a self-join, which probes dataset Names’s secondary index.
- * Expected Res : Success
- * Date         : 11th November 2014
- */
-
-drop dataverse test if exists;
-create dataverse test;
-use dataverse test;
-
-create type Nametmp as open {
-    id : int32
-}
-
-create type NameType as open {
-    nested : Nametmp
-}
-
-create dataset Names(NameType) primary key nested.id;
-create index Name_idx on Names(nested.fname: string?,lnested.name: string?) enforced;
-
-write output to asterix_nc1:"rttest/btree-index-join_secondary-composite-key-prefix-join_02.adm";
-
-for $emp1 in dataset('Names') 
-for $emp2 in dataset('Names') 
-where $emp1.nested.fname /*+ indexnl*/< $emp2.nested.fname and $emp1.nested.lname /*+ indexnl*/< $emp2.nested.lname
-return {"emp1": $emp1, "emp2": $emp2 }
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/nested-open-index/btree-index-join/secondary-composite-key-join_03.aql b/asterixdb/asterix-app/src/test/resources/optimizerts/queries/nested-open-index/btree-index-join/secondary-composite-key-join_03.aql
deleted file mode 100644
index 6a1e4e9..0000000
--- a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/nested-open-index/btree-index-join/secondary-composite-key-join_03.aql
+++ /dev/null
@@ -1,46 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-/*
- * Description  : Notice the query hint to use an indexed nested-loops join plan in both predicates.
- *              : We expect a plan to have a self-join, which probes dataset Names’s secondary index.
- * Expected Res : Success
- * Date         : 11th November 2014
- */
-
-drop dataverse test if exists;
-create dataverse test;
-use dataverse test;
-
-create type Nametmp as open {
-    id : int32
-}
-
-create type NameType as open {
-    nested : Nametmp
-}
-
-create dataset Names(NameType) primary key nested.id;
-create index Name_idx on Names(nested.fname: string?,lnested.name: string?) enforced;
-
-write output to asterix_nc1:"rttest/btree-index-join_secondary-composite-key-prefix-join_03.adm";
-
-for $emp1 in dataset('Names') 
-for $emp2 in dataset('Names') 
-where $emp1.nested.fname /*+ indexnl*/= $emp2.nested.fname and $emp1.nested.lname /*+ indexnl*/= $emp2.nested.lname
-return {"emp1": $emp1, "emp2": $emp2 }
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/nested-open-index/btree-index-join/secondary-composite-key-prefix-join_01.aql b/asterixdb/asterix-app/src/test/resources/optimizerts/queries/nested-open-index/btree-index-join/secondary-composite-key-prefix-join_01.aql
deleted file mode 100644
index c92b4e5..0000000
--- a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/nested-open-index/btree-index-join/secondary-composite-key-prefix-join_01.aql
+++ /dev/null
@@ -1,46 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-/*
- * Description  : Notice the query hint to use an indexed nested-loops join plan in both predicates.
- *              : We expect a plan to have a self-join, which probes dataset Names’s with a prefix of its secondary index.
- * Expected Res : Success
- * Date         : 11th November 2014
- */
-
-drop dataverse test if exists;
-create dataverse test;
-use dataverse test;
-
-create type Nametmp as open {
-    id : int32
-}
-
-create type NameType as open {
-    nested : Nametmp
-}
-
-create dataset Names(NameType) primary key nested.id;
-create index Name_idx on Names(nested.fname: string?,lnested.name: string?) enforced;
-
-write output to asterix_nc1:"rttest/btree-index-join_secondary-composite-key-prefix-prefix-join_01.adm";
-
-for $emp1 in dataset('Names') 
-for $emp2 in dataset('Names') 
-where $emp1.nested.fname /*+ indexnl*/< $emp2.nested.fname and $emp1.nested.lname /*+ indexnl*/> $emp2.nested.lname
-return {"emp1": $emp1, "emp2": $emp2 }
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/nested-open-index/btree-index-join/secondary-composite-key-prefix-join_02.aql b/asterixdb/asterix-app/src/test/resources/optimizerts/queries/nested-open-index/btree-index-join/secondary-composite-key-prefix-join_02.aql
deleted file mode 100644
index 064abc8..0000000
--- a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/nested-open-index/btree-index-join/secondary-composite-key-prefix-join_02.aql
+++ /dev/null
@@ -1,46 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-/*
- * Description  : Notice the query hint to use an indexed nested-loops join plan in both predicates.
- *              : We expect a plan to have a self-join, which probes dataset Names’s with a prefix of its secondary index.
- * Expected Res : Success
- * Date         : 11th November 2014
- */
-
-drop dataverse test if exists;
-create dataverse test;
-use dataverse test;
-
-create type Nametmp as open {
-    id : int32
-}
-
-create type NameType as open {
-    nested : Nametmp
-}
-
-create dataset Names(NameType) primary key nested.id;
-create index Name_idx on Names(nested.fname: string?,lnested.name: string?) enforced;
-
-write output to asterix_nc1:"rttest/btree-index-join_secondary-composite-key-prefix-prefix-join_02.adm";
-
-for $emp1 in dataset('Names') 
-for $emp2 in dataset('Names') 
-where $emp1.nested.fname /*+ indexnl*/> $emp2.nested.fname and $emp1.nested.lname /*+ indexnl*/< $emp2.nested.lname
-return {"emp1": $emp1, "emp2": $emp2 }
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/nested-open-index/btree-index-join/secondary-composite-key-prefix-join_03.aql b/asterixdb/asterix-app/src/test/resources/optimizerts/queries/nested-open-index/btree-index-join/secondary-composite-key-prefix-join_03.aql
deleted file mode 100644
index ec9520c..0000000
--- a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/nested-open-index/btree-index-join/secondary-composite-key-prefix-join_03.aql
+++ /dev/null
@@ -1,46 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-/*
- * Description  : Notice the query hint to use an indexed nested-loops join plan in both predicates.
- *              : We expect a plan to have a self-join, which probes dataset Names’s with a prefix of its secondary index.
- * Expected Res : Success
- * Date         : 11th November 2014
- */
-
-drop dataverse test if exists;
-create dataverse test;
-use dataverse test;
-
-create type Nametmp as open {
-    id : int32
-}
-
-create type NameType as open {
-    nested : Nametmp
-}
-
-create dataset Names(NameType) primary key nested.id;
-create index Name_idx on Names(nested.fname: string?,lnested.name: string?) enforced;
-
-write output to asterix_nc1:"rttest/btree-index-join_secondary-composite-key-prefix-prefix-join_03.adm";
-
-for $emp1 in dataset('Names') 
-for $emp2 in dataset('Names') 
-where $emp1.nested.fname /*+ indexnl*/> $emp2.nested.fname and $emp1.nested.lname /*+ indexnl*/= $emp2.nested.lname
-return {"emp1": $emp1, "emp2": $emp2 }
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/nested-open-index/btree-index-join/secondary-composite-key-prefix-join_04.aql b/asterixdb/asterix-app/src/test/resources/optimizerts/queries/nested-open-index/btree-index-join/secondary-composite-key-prefix-join_04.aql
deleted file mode 100644
index 0370ad9..0000000
--- a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/nested-open-index/btree-index-join/secondary-composite-key-prefix-join_04.aql
+++ /dev/null
@@ -1,46 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-/*
- * Description  : Notice the query hint to use an indexed nested-loops join plan in both predicates.
- *              : We expect a plan to have a self-join, which probes dataset Names’s with a prefix of its secondary index.
- * Expected Res : Success
- * Date         : 11th November 2014
- */
-
-drop dataverse test if exists;
-create dataverse test;
-use dataverse test;
-
-create type Nametmp as open {
-    id : int32
-}
-
-create type NameType as open {
-    nested : Nametmp
-}
-
-create dataset Names(NameType) primary key nested.id;
-create index Name_idx on Names(nested.fname: string?,lnested.name: string?) enforced;
-
-write output to asterix_nc1:"rttest/btree-index-join_secondary-composite-key-prefix-prefix-join_04.adm";
-
-for $emp1 in dataset('Names') 
-for $emp2 in dataset('Names') 
-where $emp1.nested.fname /*+ indexnl*/< $emp2.nested.fname and $emp1.nested.lname /*+ indexnl*/= $emp2.nested.lname
-return {"emp1": $emp1, "emp2": $emp2 }
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/nested-open-index/btree-index-join/secondary-composite-key-prefix-join_05.aql b/asterixdb/asterix-app/src/test/resources/optimizerts/queries/nested-open-index/btree-index-join/secondary-composite-key-prefix-join_05.aql
deleted file mode 100644
index 4911f67..0000000
--- a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/nested-open-index/btree-index-join/secondary-composite-key-prefix-join_05.aql
+++ /dev/null
@@ -1,46 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-/*
- * Description  : Notice the query hint to use an indexed nested-loops join plan in both predicates.
- *              : We expect a plan to have a self-join, which probes dataset Names’s with a prefix of its secondary index.
- * Expected Res : Success
- * Date         : 11th November 2014
- */
-
-drop dataverse test if exists;
-create dataverse test;
-use dataverse test;
-
-create type Nametmp as open {
-    id : int32
-}
-
-create type NameType as open {
-    nested : Nametmp
-}
-
-create dataset Names(NameType) primary key nested.id;
-create index Name_idx on Names(nested.fname: string?,lnested.name: string?) enforced;
-
-write output to asterix_nc1:"rttest/btree-index-join_secondary-composite-key-prefix-prefix-join_05.adm";
-
-for $emp1 in dataset('Names') 
-for $emp2 in dataset('Names') 
-where $emp1.nested.fname /*+ indexnl*/= $emp2.nested.fname and $emp1.nested.lname /*+ indexnl*/> $emp2.nested.lname
-return {"emp1": $emp1, "emp2": $emp2 }
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/nested-open-index/btree-index-join/secondary-composite-key-prefix-join_06.aql b/asterixdb/asterix-app/src/test/resources/optimizerts/queries/nested-open-index/btree-index-join/secondary-composite-key-prefix-join_06.aql
deleted file mode 100644
index 67a8e12..0000000
--- a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/nested-open-index/btree-index-join/secondary-composite-key-prefix-join_06.aql
+++ /dev/null
@@ -1,46 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-/*
- * Description  : Notice the query hint to use an indexed nested-loops join plan in both predicates.
- *              : We expect a plan to have a self-join, which probes dataset Names’s with a prefix of its secondary index.
- * Expected Res : Success
- * Date         : 11th November 2014
- */
-
-drop dataverse test if exists;
-create dataverse test;
-use dataverse test;
-
-create type Nametmp as open {
-    id : int32
-}
-
-create type NameType as open {
-    nested : Nametmp
-}
-
-create dataset Names(NameType) primary key nested.id;
-create index Name_idx on Names(nested.fname: string?,lnested.name: string?) enforced;
-
-write output to asterix_nc1:"rttest/btree-index-join_secondary-composite-key-prefix-prefix-join_06.adm";
-
-for $emp1 in dataset('Names') 
-for $emp2 in dataset('Names') 
-where $emp1.nested.fname /*+ indexnl*/= $emp2.nested.fname and $emp1.nested.lname /*+ indexnl*/< $emp2.nested.lname
-return {"emp1": $emp1, "emp2": $emp2 }
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/nested-open-index/btree-index-join/secondary-equi-join-multiindex.aql b/asterixdb/asterix-app/src/test/resources/optimizerts/queries/nested-open-index/btree-index-join/secondary-equi-join-multiindex.aql
deleted file mode 100644
index 4c2e45c..0000000
--- a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/nested-open-index/btree-index-join/secondary-equi-join-multiindex.aql
+++ /dev/null
@@ -1,85 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-/*
- * Description    : Equi joins two datasets, FacebookUsers and FacebookMessages, based on their user's id.
- *                  We first expect FacebookUsers' primary index to be used
- *                  to satisfy the range condition on it's primary key.
- *                  FacebookMessages has a secondary btree index on author-id-copy, and given the 'indexnl' hint
- *                  we expect the join to be transformed into an indexed nested-loop join.
- * Success        : Yes
- */
-
-drop dataverse test if exists;
-create dataverse test;
-use dataverse test;
-
-create type EmploymentType as closed {
-  organization-name: string,
-  start-date: date,
-  end-date: date?
-}
-
-create type FacebookUserTypetmp as closed {
-  id: int32,
-  id-copy: int32,
-  alias: string,
-  name: string,
-  user-since: datetime,
-  user-since-copy: datetime,
-  friend-ids: {{ int32 }},
-  employment: [EmploymentType]
-}
-
-create type FacebookMessageTypetmp as open {
-  message-id: int32,
-  message-id-copy: int32,
-  author-id: int32,
-  in-response-to: int32?,
-  sender-location: point?,
-  message: string
-}
-
-create type FacebookUserType as closed {
-  nested : FacebookUserTypetmp
-}
-
-create type FacebookMessageType as closed {
-  nested : FacebookMessageTypetmp
-}
-
-create dataset FacebookUsers(FacebookUserType)
-primary key nested.id;
-
-create dataset FacebookMessages(FacebookMessageType)
-primary key nested.message-id;
-
-create index fbmIdxAutId if not exists on FacebookMessages(nested.author-id-copy: int32?) enforced;
-
-write output to asterix_nc1:"rttest/btree-index-join_title-secondary-equi-join-multiindex.adm";
-
-for $user in dataset('FacebookUsers')
-for $message in dataset('FacebookMessages')
-where $user.nested.id /*+ indexnl */ = $message.nested.author-id-copy
-and $user.nested.id >= 11000 and $user.nested.id <= 12000
-return {
-  "fbu-ID": $user.nested.id,
-  "fbm-auth-ID": $message.nested.author-id,
-  "uname": $user.nested.name,
-  "message": $message.nested.message
-}
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/nested-open-index/btree-index-join/secondary-equi-join-multipred.aql b/asterixdb/asterix-app/src/test/resources/optimizerts/queries/nested-open-index/btree-index-join/secondary-equi-join-multipred.aql
deleted file mode 100644
index c46530c..0000000
--- a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/nested-open-index/btree-index-join/secondary-equi-join-multipred.aql
+++ /dev/null
@@ -1,66 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-/*
- * Description    : Equi joins two datasets, DBLP and CSX, based on their title.
- *                  DBLP has a secondary btree index on title, and given the 'indexnl' hint
- *                  we expect the join to be transformed into an indexed nested-loop join.
- *                  We expect the additional predicates to be put into a select above the
- *                  primary index search.
- * Success        : Yes
- */
-
-drop dataverse test if exists;
-create dataverse test;
-use dataverse test;
-
-create type DBLPTypetmp as open {
-  id: int32,
-  dblpid: string,
-  authors: string,
-  misc: string
-}
-
-create type CSXTypetmp as closed {
-  id: int32,
-  csxid: string,
-  title: string,
-  authors: string,
-  misc: string
-}
-
-create type DBLPType as closed {
-  nested : DBLPTypetmp
-}
-
-create type CSXType as closed {
-  nested : CSXTypetmp
-}
-
-create dataset DBLP(DBLPType) primary key nested.id;
-
-create dataset CSX(CSXType) primary key nested.id;
-
-create index title_index on DBLP(nested.title:string?) enforced;
-
-write output to asterix_nc1:"rttest/btree-index-join_title-secondary-equi-join-multipred.adm";
-
-for $b in dataset('CSX')
-for $a in dataset('DBLP')
-where $a.nested.title /*+ indexnl */ = $b.nested.title and $a.nested.authors < $b.nested.authors and $a.nested.misc > $b.nested.misc
-return {"arec": $a, "brec": $b}
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/nested-open-index/btree-index-join/secondary-equi-join_01.aql b/asterixdb/asterix-app/src/test/resources/optimizerts/queries/nested-open-index/btree-index-join/secondary-equi-join_01.aql
deleted file mode 100644
index 1306f66..0000000
--- a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/nested-open-index/btree-index-join/secondary-equi-join_01.aql
+++ /dev/null
@@ -1,64 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-/*
- * Description    : Equi joins two datasets, DBLP and CSX, based on their title.
- *                  DBLP has a secondary btree index on title, and given the 'indexnl' hint
- *                  we expect the join to be transformed into an indexed nested-loop join.
- * Success        : Yes
- */
-
-drop dataverse test if exists;
-create dataverse test;
-use dataverse test;
-
-create type DBLPTypetmp as open {
-  id: int32,
-  dblpid: string,
-  authors: string,
-  misc: string
-}
-
-create type CSXTypetmp as closed {
-  id: int32,
-  csxid: string,
-  title: string,
-  authors: string,
-  misc: string
-}
-
-create type DBLPType as closed {
-  nested : DBLPTypetmp
-}
-
-create type CSXType as closed {
-  nested : CSXTypetmp
-}
-
-create dataset DBLP(DBLPType) primary key nested.id;
-
-create dataset CSX(CSXType) primary key nested.id;
-
-create index title_index on DBLP(nested.title: string?) enforced;
-
-write output to asterix_nc1:"rttest/btree-index-join_title-secondary-equi-join_01.adm";
-
-for $b in dataset('CSX')
-for $a in dataset('DBLP')
-where $a.nested.title /*+ indexnl */ = $b.nested.title
-return {"arec": $a, "brec": $b}
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/nested-open-index/btree-index-join/secondary-equi-join_02.aql b/asterixdb/asterix-app/src/test/resources/optimizerts/queries/nested-open-index/btree-index-join/secondary-equi-join_02.aql
deleted file mode 100644
index bf3fdb3..0000000
--- a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/nested-open-index/btree-index-join/secondary-equi-join_02.aql
+++ /dev/null
@@ -1,64 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-/*
- * Description    : Equi joins two datasets, closed DBLP and open CSX, based on their title.
- *                  DBLP has a secondary btree index on title, and given the 'indexnl' hint
- *                  we expect the join to be transformed into an indexed nested-loop join.
- * Success        : Yes
- */
-
-drop dataverse test if exists;
-create dataverse test;
-use dataverse test;
-
-create type DBLPTypetmp as closed {
-  id: int32,
-  dblpid: string,
-  title: string,
-  authors: string,
-  misc: string
-}
-
-create type CSXTypetmp as open {
-  id: int32,
-  csxid: string,
-  authors: string,
-  misc: string
-}
-
-create type DBLPType as closed {
-  nested : DBLPTypetmp
-}
-
-create type CSXType as closed {
-  nested : CSXTypetmp
-}
-
-create dataset DBLP(DBLPType) primary key nested.id;
-
-create dataset CSX(CSXType) primary key nested.id;
-
-create index title_index on CSX(nested.title: string?) enforced;
-
-write output to asterix_nc1:"rttest/btree-index-join_title-secondary-equi-join_02.adm";
-
-for $a in dataset('DBLP')
-for $b in dataset('CSX')
-where $a.nested.title /*+ indexnl */ = $b.nested.title
-return {"arec": $a, "brec": $b}
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/nested-open-index/btree-index-join/secondary-equi-join_03.aql b/asterixdb/asterix-app/src/test/resources/optimizerts/queries/nested-open-index/btree-index-join/secondary-equi-join_03.aql
deleted file mode 100644
index 6447343..0000000
--- a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/nested-open-index/btree-index-join/secondary-equi-join_03.aql
+++ /dev/null
@@ -1,65 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-/*
- * Description    : Equi joins two open datasets, DBLP and CSX, based on their title.
- *                  DBLP has a secondary btree index on title, and given the 'indexnl' hint
- *                  we expect the join to be transformed into an indexed nested-loop join.
- * Success        : Yes
- */
-
-drop dataverse test if exists;
-create dataverse test;
-use dataverse test;
-
-create type DBLPTypetmp as open {
-  id: int32,
-  dblpid: string,
-  authors: string,
-  misc: string
-}
-
-create type CSXTypetmp as open {
-  id: int32,
-  csxid: string,
-  authors: string,
-  misc: string
-}
-
-create type DBLPType as closed {
-  nested : DBLPTypetmp
-}
-
-create type CSXType as closed {
-  nested : CSXTypetmp
-}
-
-create dataset DBLP(DBLPType) primary key nested.id;
-
-create dataset CSX(CSXType) primary key nested.id;
-
-create index title_index_DBLP on DBLP(nested.title: string?) enforced;
-
-create index title_index_CSX on CSX(nested.title: string?) enforced;
-
-write output to asterix_nc1:"rttest/btree-index-join_title-secondary-equi-join_03.adm";
-
-for $a in dataset('DBLP')
-for $b in dataset('CSX')
-where $a.nested.title /*+ indexnl */ = $b.nested.title
-return {"arec": $a, "brec": $b}
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/nested-open-index/btree-index-join/secondary-equi-join_04.aql b/asterixdb/asterix-app/src/test/resources/optimizerts/queries/nested-open-index/btree-index-join/secondary-equi-join_04.aql
deleted file mode 100644
index 5b77bb4..0000000
--- a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/nested-open-index/btree-index-join/secondary-equi-join_04.aql
+++ /dev/null
@@ -1,50 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-/*
- * Description    : Self-joins dataset DBLP, based on it's title.
- *                  DBLP has a secondary btree index on title, and given the 'indexnl' hint
- *                  we expect the join to be transformed into an indexed nested-loop join.
- * Success        : Yes
- */
-
-drop dataverse test if exists;
-create dataverse test;
-use dataverse test;
-
-create type DBLPTypetmp as open {
-  id: int32,
-  dblpid: string,
-  authors: string,
-  misc: string
-}
-
-create type DBLPType as open {
-  nested : DBLPTypetmp
-}
-
-create dataset DBLP(DBLPType) primary key nested.id;
-
-create index title_index on DBLP(nested.title: string?) enforced;
-
-write output to asterix_nc1:"rttest/btree-index-join_title-secondary-equi-join_04.adm";
-
-for $a in dataset('DBLP')
-for $a2 in dataset('DBLP')
-where $a.nested.title /*+ indexnl */ = $a2.nested.title
-return {"arec": $a, "arec2": $a2}
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/nested-open-index/btree-index-join/secondary-equi-join_05.aql b/asterixdb/asterix-app/src/test/resources/optimizerts/queries/nested-open-index/btree-index-join/secondary-equi-join_05.aql
deleted file mode 100644
index 83ed7b0..0000000
--- a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/nested-open-index/btree-index-join/secondary-equi-join_05.aql
+++ /dev/null
@@ -1,63 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-/*
- * Description    : Equi joins two open datasets, open DBLP and closed CSX, based on their title.
- *                  DBLP has a secondary btree index on title, and given the 'indexnl' hint
- *                  we *do not* expect the join to be transformed into an indexed nested-loop join.
- * Success        : Yes
- */
-
-drop dataverse test if exists;
-create dataverse test;
-use dataverse test;
-
-create type DBLPTypetmp as open {
-  id: int32,
-  dblpid: string,
-  authors: string,
-  misc: string
-}
-
-create type CSXTypetmp as open {
-  id: int32,
-  csxid: string,
-  authors: string,
-  misc: string
-}
-
-create type DBLPType as closed {
-  nested : DBLPTypetmp
-}
-
-create type CSXType as closed {
-  nested : CSXTypetmp
-}
-
-create dataset DBLP(DBLPType) primary key nested.id;
-
-create dataset CSX(CSXType) primary key nested.id;
-
-create index title_index on DBLP(nested.title: string?) enforced;
-
-write output to asterix_nc1:"rttest/btree-index-join_title-secondary-equi-join_05.adm";
-
-for $a in dataset('DBLP')
-for $b in dataset('CSX')
-where $a.nested.title /*+ indexnl */ = $b.nested.title
-return {"arec": $a, "brec": $b}
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/nested-open-index/btree-index/btree-secondary-33.aql b/asterixdb/asterix-app/src/test/resources/optimizerts/queries/nested-open-index/btree-index/btree-secondary-33.aql
deleted file mode 100644
index a73ec15..0000000
--- a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/nested-open-index/btree-index/btree-secondary-33.aql
+++ /dev/null
@@ -1,49 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-/*
- *  Description     : BTree Index verification test
- *                  : This test is intended to verify that the secondary BTree index is NOT used
- *                  : in the optimized query plan.
- *  Expected Result : Success
- *  Date            : 13th Aug 2012
- */
-
-// Please note this is a Negative test and the BTree index should NOT be used in the plan.
-
-drop dataverse test if exists;
-create dataverse test;
-use dataverse test;
-
-write output to asterix_nc1:"rttest/btree-index_btree-primary-39.adm";
-
-create type TestTypetmp as open {
-    id : int32
-}
-
-create type TestType as open {
-    nested : TestTypetmp
-}
-
-create dataset testdst(TestType) primary key nested.id;
-
-create index sec_Idx on testdst(nested.fname: string?,nested.lname: string?) enforced;
-
-for $emp in dataset('testdst')
-where $emp.nested.fname > "Roger"
-return $emp
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/nested-open-index/btree-index/btree-secondary-34.aql b/asterixdb/asterix-app/src/test/resources/optimizerts/queries/nested-open-index/btree-index/btree-secondary-34.aql
deleted file mode 100644
index 351b6f3..0000000
--- a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/nested-open-index/btree-index/btree-secondary-34.aql
+++ /dev/null
@@ -1,49 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-/*
- *  Description     : BTree Index verification test
- *                  : This test is intended to verify that the secondary BTree index is NOT used
- *                  : in the optimized query plan.
- *  Expected Result : Success
- *  Date            : 13th Aug 2012
- */
-
-// This is a Negative test - prefix search, BTree index should not be used in the plan.
-
-drop dataverse test if exists;
-create dataverse test;
-use dataverse test;
-
-write output to asterix_nc1:"rttest/btree-index_btree-secondary-32.adm";
-
-create type TestTypetmp as open {
-    id : int32
-}
-
-create type TestType as open {
-    nested : TestTypetmp
-}
-
-create dataset testdst(TestType) primary key nested.id;
-
-create index sec_Idx on testdst(nested.fname:string?,nested.lname:string?) enforced;
-
-for $emp in dataset('testdst')
-where $emp.nested.fname >= "Susan"
-return $emp
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/nested-open-index/btree-index/btree-secondary-35.aql b/asterixdb/asterix-app/src/test/resources/optimizerts/queries/nested-open-index/btree-index/btree-secondary-35.aql
deleted file mode 100644
index d20add6..0000000
--- a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/nested-open-index/btree-index/btree-secondary-35.aql
+++ /dev/null
@@ -1,49 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-/*
- *  Description     : BTree Index verification (usage) test
- *                  : This test is intended to verify that the secondary BTree index is used
- *                  : in the optimized query plan.
- *  Expected Result : Success
- *  Date            : 13th Aug 2012
- */
-
-// Negative test - prefix search, BTree index should not be used.
-
-drop dataverse test if exists;
-create dataverse test;
-use dataverse test;
-
-write output to asterix_nc1:"rttest/btree-index_btree-secondary-33.adm";
-
-create type TestTypetmp as open {
-    id : int32
-}
-
-create type TestType as open {
-    nested : TestTypetmp
-}
-
-create dataset testdst(TestType) primary key nested.id;
-
-create index sec_Idx on testdst(nested.fname:string?,nested.lname:string?) enforced;
-
-for $emp in dataset('testdst')
-where $emp.nested.fname < "Isa"
-return $emp
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/nested-open-index/btree-index/btree-secondary-36.aql b/asterixdb/asterix-app/src/test/resources/optimizerts/queries/nested-open-index/btree-index/btree-secondary-36.aql
deleted file mode 100644
index 447d73a..0000000
--- a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/nested-open-index/btree-index/btree-secondary-36.aql
+++ /dev/null
@@ -1,49 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-/*
- *  Description     : BTree Index verification test
- *                  : This test is intended to verify that the secondary BTree index is NOT used
- *                  : in the optimized query plan.
- *  Expected Result : Success
- *  Date            : 13th Aug 2012
- */
-
-// Negative test - prefix search, BTree index should not be used in query plan
-
-drop dataverse test if exists;
-create dataverse test;
-use dataverse test;
-
-write output to asterix_nc1:"rttest/btree-index_btree-secondary-34.adm";
-
-create type TestTypetmp as open {
-    id : int32
-}
-
-create type TestType as open {
-    nested : TestTypetmp
-}
-
-create dataset testdst(TestType) primary key nested.id;
-
-create index sec_Idx on testdst(nested.fname:string?,nested.lname:string?) enforced;
-
-for $emp in dataset('testdst')
-where $emp.nested.fname <= "Vanpatten"
-return $emp
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/nested-open-index/btree-index/btree-secondary-37.aql b/asterixdb/asterix-app/src/test/resources/optimizerts/queries/nested-open-index/btree-index/btree-secondary-37.aql
deleted file mode 100644
index 9ca4ae4..0000000
--- a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/nested-open-index/btree-index/btree-secondary-37.aql
+++ /dev/null
@@ -1,49 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-/*
- *  Description     : BTree Index verification test
- *                  : This test is intended to verify that the secondary BTree index is NOT used
- *                  : in the optimized query plan.
- *  Expected Result : Success
- *  Date            : 13th Aug 2012
- */
-
-// Negative test - BTree index should NOT be used in query plan
-
-drop dataverse test if exists;
-create dataverse test;
-use dataverse test;
-
-write output to asterix_nc1:"rttest/btree-index_btree-secondary-35.adm";
-
-create type TestTypetmp as open {
-    id : int32
-}
-
-create type TestType as open {
-    nested : TestTypetmp
-}
-
-create dataset testdst(TestType) primary key nested.id;
-
-create index sec_Idx on testdst(nested.fname:string?,nested.lname:string?) enforced;
-
-for $emp in dataset('testdst')
-where $emp.nested.fname != "Max"
-return $emp
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/nested-open-index/btree-index/btree-secondary-38.aql b/asterixdb/asterix-app/src/test/resources/optimizerts/queries/nested-open-index/btree-index/btree-secondary-38.aql
deleted file mode 100644
index 2ace4f2..0000000
--- a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/nested-open-index/btree-index/btree-secondary-38.aql
+++ /dev/null
@@ -1,49 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-/*
- *  Description     : BTree Index verification test
- *                  : This test is intended to verify that the secondary BTree index is used
- *                  : in the optimized query plan.
- *  Expected Result : Success
- *  Date            : 13th Aug 2012
- */
-
-// Negative test - prefix search, BTree index should NOT be used in the query plan.
-
-drop dataverse test if exists;
-create dataverse test;
-use dataverse test;
-
-write output to asterix_nc1:"rttest/btree-index_btree-secondary-36.adm";
-
-create type TestTypetmp as open {
-    id : int32
-}
-
-create type TestType as open {
-    nested : TestTypetmp
-}
-
-create dataset testdst(TestType) primary key nested.id;
-
-create index sec_Idx on testdst(nested.fname:string?,nested.lname:string?) enforced;
-
-for $emp in dataset('testdst')
-where $emp.nested.fname = "Julio"
-return $emp
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/nested-open-index/btree-index/btree-secondary-39.aql b/asterixdb/asterix-app/src/test/resources/optimizerts/queries/nested-open-index/btree-index/btree-secondary-39.aql
deleted file mode 100644
index a183169..0000000
--- a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/nested-open-index/btree-index/btree-secondary-39.aql
+++ /dev/null
@@ -1,49 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-/*
- *  Description     : BTree Index verification test
- *                  : This test is intended to verify that the secondary BTree index is NOT used in the optimized query plan.
- *  Expected Result : Success
- *  Date            : 13th Aug 2012
- */
-
-// THE BTREE INDEX IN THIS CASE SHOULD NOT BE PICKED UP!!!!
-// Verify that the optimized query plan does not have the BTree search
-
-drop dataverse test if exists;
-create dataverse test;
-use dataverse test;
-
-write output to asterix_nc1:"rttest/btree-index_btree-secondary-37.adm";
-
-create type TestTypetmp as open {
-    id : int32
-}
-
-create type TestType as open {
-    nested : TestTypetmp
-}
-
-create dataset testdst(TestType) primary key nested.id;
-
-create index sec_Idx on testdst(nested.fname:string?,nested.lname:string?) enforced;
-
-for $emp in dataset('testdst')
-where $emp.nested.lname = "Kim"
-return $emp
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/nested-open-index/btree-index/btree-secondary-40.aql b/asterixdb/asterix-app/src/test/resources/optimizerts/queries/nested-open-index/btree-index/btree-secondary-40.aql
deleted file mode 100644
index 78e672d..0000000
--- a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/nested-open-index/btree-index/btree-secondary-40.aql
+++ /dev/null
@@ -1,46 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-/*
- *  Description     : BTree Index verification test
- *                  : This test is intended to verify that the secondary BTree index is used in the optimized query plan
- *  Expected Result : Success
- *  Date            : 13th Aug 2012
- */
-
-drop dataverse test if exists;
-create dataverse test;
-use dataverse test;
-
-write output to asterix_nc1:"rttest/btree-index_btree-secondary-38.adm";
-
-create type TestTypetmp as open {
-    id : int32
-}
-
-create type TestType as open {
-    nested : TestTypetmp
-}
-
-create dataset testdst(TestType) primary key nested.id;
-
-create index sec_Idx on testdst(nested.fname:string?,nested.lname:string?) enforced;
-
-for $emp in dataset('testdst')
-where $emp.nested.fname = "Young Seok" and $emp.nested.lname = "Kim"
-return $emp
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/nested-open-index/btree-index/btree-secondary-41.aql b/asterixdb/asterix-app/src/test/resources/optimizerts/queries/nested-open-index/btree-index/btree-secondary-41.aql
deleted file mode 100644
index bc4c70e..0000000
--- a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/nested-open-index/btree-index/btree-secondary-41.aql
+++ /dev/null
@@ -1,49 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-/*
- *  Description     : BTree Index verification test
- *                  : This test is intended to verify that the secondary BTree index is NOT used
- *                  : in the optimized query plan.
- *  Expected Result : Success
- *  Date            : 13th Aug 2012
- */
-
-// Negative test
-
-drop dataverse test if exists;
-create dataverse test;
-use dataverse test;
-
-write output to asterix_nc1:"rttest/btree-index_btree-secondary-39.adm";
-
-create type TestTypetmp as open {
-    id : int32
-}
-
-create type TestType as open {
-    nested : TestTypetmp
-}
-
-create dataset testdst(TestType) primary key nested.id;
-
-create index sec_Idx on testdst(nested.fname:string?,nested.lname:string?) enforced;
-
-for $emp in dataset('testdst')
-where $emp.nested.fname = "Julio" or $emp.nested.lname = "Malaika"
-return $emp
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/nested-open-index/btree-index/btree-secondary-42.aql b/asterixdb/asterix-app/src/test/resources/optimizerts/queries/nested-open-index/btree-index/btree-secondary-42.aql
deleted file mode 100644
index 47c86fd..0000000
--- a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/nested-open-index/btree-index/btree-secondary-42.aql
+++ /dev/null
@@ -1,47 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-/*
- *  Description     : BTree Index verification test
- *                  : This test is intended to verify that the secondary BTree index is used
- *                  : in the optimized query plan.
- *  Expected Result : Success
- *  Date            : 13th Aug 2012
- */
-
-drop dataverse test if exists;
-create dataverse test;
-use dataverse test;
-
-write output to asterix_nc1:"rttest/btree-index_btree-secondary-40.adm";
-
-create type TestTypetmp as open {
-    id : int32
-}
-
-create type TestType as open {
-    nested : TestTypetmp
-}
-
-create dataset testdst(TestType) primary key nested.id;
-
-create index sec_Idx on testdst(nested.fname:string?,nested.lname:string?) enforced;
-
-for $emp in dataset('testdst')
-where $emp.nested.fname > "Alex" and $emp.nested.lname < "Zach"
-return $emp
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/nested-open-index/btree-index/btree-secondary-43.aql b/asterixdb/asterix-app/src/test/resources/optimizerts/queries/nested-open-index/btree-index/btree-secondary-43.aql
deleted file mode 100644
index 8b0d920..0000000
--- a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/nested-open-index/btree-index/btree-secondary-43.aql
+++ /dev/null
@@ -1,47 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-/*
- *  Description     : BTree Index verification test
- *                  : This test is intended to verify that the secondary BTree index is NOT used
- *                  : in the optimized query plan.
- *  Expected Result : Success
- *  Date            : 13th Aug 2012
- */
-
-drop dataverse test if exists;
-create dataverse test;
-use dataverse test;
-
-write output to asterix_nc1:"rttest/btree-index_btree-secondary-41.adm";
-
-create type TestTypetmp as open {
-    id : int32
-}
-
-create type TestType as open {
-    nested : TestTypetmp
-}
-
-create dataset testdst(TestType) primary key nested.id;
-
-create index sec_Idx on testdst(nested.fname:string?,nested.lname:string?) enforced;
-
-for $emp in dataset('testdst')
-where $emp.nested.fname > "Allan" and $emp.nested.lname < "Zubi"
-return $emp
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/nested-open-index/btree-index/btree-secondary-44.aql b/asterixdb/asterix-app/src/test/resources/optimizerts/queries/nested-open-index/btree-index/btree-secondary-44.aql
deleted file mode 100644
index c5a2ed6..0000000
--- a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/nested-open-index/btree-index/btree-secondary-44.aql
+++ /dev/null
@@ -1,49 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-/*
- *  Description     : BTree Index verification test
- *                  : This test is intended to verify that the secondary BTree index is NOT used
- *                  : in the optimized query plan.
- *  Expected Result : Success
- *  Date            : 13th Aug 2012
- */
-
-// Negative test - prefix search
-
-drop dataverse test if exists;
-create dataverse test;
-use dataverse test;
-
-write output to asterix_nc1:"rttest/btree-index_btree-secondary-42.adm";
-
-create type TestTypetmp as open {
-    id : int32
-}
-
-create type TestType as open {
-    nested : TestTypetmp
-}
-
-create dataset testdst(TestType) primary key nested.id;
-
-create index sec_Idx on testdst(nested.fname:string?,nested.lname:string?) enforced;
-
-for $emp in dataset('testdst')
-where $emp.nested.fname > "Allan" and $emp.nested.lname = "Xu"
-return $emp
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/nested-open-index/btree-index/btree-secondary-45.aql b/asterixdb/asterix-app/src/test/resources/optimizerts/queries/nested-open-index/btree-index/btree-secondary-45.aql
deleted file mode 100644
index 68fe56c..0000000
--- a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/nested-open-index/btree-index/btree-secondary-45.aql
+++ /dev/null
@@ -1,49 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-/*
- *  Description     : BTree Index verification test
- *                  : This test is intended to verify that the secondary BTree index is NOT used
- *                  : in the optimized query plan.
- *  Expected Result : Success
- *  Date            : 13th Aug 2012
- */
-
-// Negative test - prefix search
-
-drop dataverse test if exists;
-create dataverse test;
-use dataverse test;
-
-write output to asterix_nc1:"rttest/btree-index_btree-secondary-43.adm";
-
-create type TestTypetmp as open {
-    id : int32
-}
-
-create type TestType as open {
-    nested : TestTypetmp
-}
-
-create dataset testdst(TestType) primary key nested.id;
-
-create index sec_Idx on testdst(nested.fname:string?,nested.lname:string?) enforced;
-
-for $emp in dataset('testdst')
-where $emp.nested.fname = "Julio" and $emp.nested.lname < "Xu"
-return $emp
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/nested-open-index/btree-index/btree-secondary-46.aql b/asterixdb/asterix-app/src/test/resources/optimizerts/queries/nested-open-index/btree-index/btree-secondary-46.aql
deleted file mode 100644
index bd52b20..0000000
--- a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/nested-open-index/btree-index/btree-secondary-46.aql
+++ /dev/null
@@ -1,47 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-/*
- *  Description     : BTree Index verification test
- *                  : This test is intended to verify that the secondary BTree index is NOT used
- *                  : in the optimized query plan.
- *  Expected Result : Success
- *  Date            : 13th Aug 2012
- */
-
-drop dataverse test if exists;
-create dataverse test;
-use dataverse test;
-
-write output to asterix_nc1:"rttest/btree-index_btree-secondary-44.adm";
-
-create type TestTypetmp as open {
-    id : int32
-}
-
-create type TestType as open {
-    nested : TestTypetmp
-}
-
-create dataset testdst(TestType) primary key nested.id;
-
-create index sec_Idx on testdst(nested.fname:string?,nested.lname:string?) enforced;
-
-for $emp in dataset('testdst')
-where $emp.nested.fname >= "Michael" and $emp.nested.lname <= "Xu"
-return $emp
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/nested-open-index/btree-index/btree-secondary-47.aql b/asterixdb/asterix-app/src/test/resources/optimizerts/queries/nested-open-index/btree-index/btree-secondary-47.aql
deleted file mode 100644
index d611ab5..0000000
--- a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/nested-open-index/btree-index/btree-secondary-47.aql
+++ /dev/null
@@ -1,47 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-/*
- *  Description     : BTree Index verification test
- *                  : This test is intended to verify that the secondary BTree index is used
- *                  : in the optimized query plan.
- *  Expected Result : Success
- *  Date            : 13th Aug 2012
- */
-
-drop dataverse test if exists;
-create dataverse test;
-use dataverse test;
-
-write output to asterix_nc1:"rttest/btree-index_btree-secondary-45.adm";
-
-create type TestTypetmp as open {
-    id : int32
-}
-
-create type TestType as open {
-    nested : TestTypetmp
-}
-
-create dataset testdst(TestType) primary key nested.id;
-
-create index sec_Idx on testdst(nested.fname:string?,nested.lname:string?) enforced;
-
-for $emp in dataset('testdst')
-where $emp.nested.fname > "Craig" and $emp.nested.lname > "Kevin" and $emp.nested.fname < "Mary" and $emp.nested.lname < "Tomes"
-return $emp
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/nested-open-index/btree-index/btree-secondary-48.aql b/asterixdb/asterix-app/src/test/resources/optimizerts/queries/nested-open-index/btree-index/btree-secondary-48.aql
deleted file mode 100644
index 2e95662..0000000
--- a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/nested-open-index/btree-index/btree-secondary-48.aql
+++ /dev/null
@@ -1,47 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-/*
- *  Description     : BTree Index verification test
- *                  : This test is intended to verify that the secondary BTree index is used
- *                  : in the optimized query plan.
- *  Expected Result : Success
- *  Date            : 13th Aug 2012
- */
-
-drop dataverse test if exists;
-create dataverse test;
-use dataverse test;
-
-write output to asterix_nc1:"rttest/btree-index_btree-secondary-46.adm";
-
-create type TestTypetmp as open {
-    id : int32
-}
-
-create type TestType as open {
-    nested : TestTypetmp
-}
-
-create dataset testdst(TestType) primary key nested.id;
-
-create index sec_Idx on testdst(nested.fname:string?,nested.lname:string?) enforced;
-
-for $emp in dataset('testdst')
-where $emp.nested.fname >= "Craig" and $emp.nested.lname >= "Kevin" and $emp.nested.fname <= "Mary" and $emp.nested.lname <= "Tomes"
-return $emp
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/nested-open-index/btree-index/btree-secondary-49.aql b/asterixdb/asterix-app/src/test/resources/optimizerts/queries/nested-open-index/btree-index/btree-secondary-49.aql
deleted file mode 100644
index 49ebe6e..0000000
--- a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/nested-open-index/btree-index/btree-secondary-49.aql
+++ /dev/null
@@ -1,47 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-/*
- *  Description     : BTree Index verification test
- *                  : This test is intended to verify that the secondary BTree index is NOT used
- *                  : in the optimized query plan.
- *  Expected Result : Success
- *  Date            : 13th Aug 2012
- */
-
-drop dataverse test if exists;
-create dataverse test;
-use dataverse test;
-
-write output to asterix_nc1:"rttest/btree-index_btree-secondary-47.adm";
-
-create type TestTypetmp as open {
-    id : int32
-}
-
-create type TestType as open {
-    nested : TestTypetmp
-}
-
-create dataset testdst(TestType) primary key nested.id;
-
-create index sec_Idx on testdst(nested.fname:string?,nested.lname:string?) enforced;
-
-for $emp in dataset('testdst')
-where $emp.nested.fname <= "Craig" and $emp.nested.lname > "Kevin"
-return $emp
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/nested-open-index/btree-index/btree-secondary-50.aql b/asterixdb/asterix-app/src/test/resources/optimizerts/queries/nested-open-index/btree-index/btree-secondary-50.aql
deleted file mode 100644
index 0aa3e55..0000000
--- a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/nested-open-index/btree-index/btree-secondary-50.aql
+++ /dev/null
@@ -1,47 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-/*
- *  Description     : BTree Index verification test
- *                  : This test is intended to verify that the secondary BTree index is NOT used
- *                  : in the optimized query plan
- *  Expected Result : Success
- *  Date            : 13th Aug 2012
- */
-
-drop dataverse test if exists;
-create dataverse test;
-use dataverse test;
-
-write output to asterix_nc1:"rttest/btree-index_btree-secondary-48.adm";
-
-create type TestTypetmp as open {
-    id : int32
-}
-
-create type TestType as open {
-    nested : TestTypetmp
-}
-
-create dataset testdst(TestType) primary key nested.id;
-
-create index sec_Idx on testdst(nested.fname:string?,nested.lname:string?) enforced;
-
-for $emp in dataset('testdst')
-where $emp.nested.fname != "Michael" and $emp.nested.lname != "Carey"
-return $emp
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/nested-open-index/btree-index/btree-secondary-51.aql b/asterixdb/asterix-app/src/test/resources/optimizerts/queries/nested-open-index/btree-index/btree-secondary-51.aql
deleted file mode 100644
index 1beb7a1..0000000
--- a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/nested-open-index/btree-index/btree-secondary-51.aql
+++ /dev/null
@@ -1,47 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-/*
- *  Description     : BTree Index verification test
- *                  : This test is intended to verify that the secondary BTree index is used
- *                  : in the optimized query plan.
- *  Expected Result : Success
- *  Date            : 13th Aug 2012
- */
-
-drop dataverse test if exists;
-create dataverse test;
-use dataverse test;
-
-write output to asterix_nc1:"rttest/btree-index_btree-secondary-49.adm";
-
-create type TestTypetmp as open {
-    id : int32
-}
-
-create type TestType as open {
-    nested : TestTypetmp
-}
-
-create dataset testdst(TestType) primary key nested.id;
-
-create index sec_Idx on testdst(nested.fname:string?,nested.lname:string?) enforced;
-
-for $emp in dataset('testdst')
-where $emp.nested.fname > "Craig" and $emp.nested.lname > "Kevin" and $emp.nested.fname <= "Mary" and $emp.nested.lname <= "Tomes"
-return $emp
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/nested-open-index/btree-index/btree-secondary-52.aql b/asterixdb/asterix-app/src/test/resources/optimizerts/queries/nested-open-index/btree-index/btree-secondary-52.aql
deleted file mode 100644
index a923d50..0000000
--- a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/nested-open-index/btree-index/btree-secondary-52.aql
+++ /dev/null
@@ -1,47 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-/*
- *  Description     : BTree Index verification test
- *                  : This test is intended to verify that the secondary BTree index is used
- *                  : in the optimized query plan.
- *  Expected Result : Success
- *  Date            : 13th Aug 2012
- */
-
-drop dataverse test if exists;
-create dataverse test;
-use dataverse test;
-
-write output to asterix_nc1:"rttest/btree-index_btree-secondary-50.adm";
-
-create type TestTypetmp as open {
-    id : int32
-}
-
-create type TestType as open {
-    nested : TestTypetmp
-}
-
-create dataset testdst(TestType) primary key nested.id;
-
-create index sec_Idx on testdst(nested.fname:string?,nested.lname:string?) enforced;
-
-for $emp in dataset('testdst')
-where $emp.nested.fname >= "Craig" and $emp.nested.lname >= "Kevin" and $emp.nested.fname < "Mary" and $emp.nested.lname < "Tomes"
-return $emp
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/nested-open-index/btree-index/btree-secondary-53.aql b/asterixdb/asterix-app/src/test/resources/optimizerts/queries/nested-open-index/btree-index/btree-secondary-53.aql
deleted file mode 100644
index d688ca0..0000000
--- a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/nested-open-index/btree-index/btree-secondary-53.aql
+++ /dev/null
@@ -1,47 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-/*
- *  Description     : BTree Index verification test
- *                  : This test is intended to verify that the secondary BTree index is used
- *                  : in the optimized query plan.
- *  Expected Result : Success
- *  Date            : 13th Aug 2012
- */
-
-drop dataverse test if exists;
-create dataverse test;
-use dataverse test;
-
-write output to asterix_nc1:"rttest/btree-index_btree-secondary-51.adm";
-
-create type TestTypetmp as open {
-    id : int32
-}
-
-create type TestType as open {
-    nested : TestTypetmp
-}
-
-create dataset testdst(TestType) primary key nested.id;
-
-create index sec_Idx on testdst(nested.fname:string?,nested.lname:string?) enforced;
-
-for $emp in dataset('testdst')
-where $emp.nested.fname >= "Craig" and $emp.nested.lname <= "Kevin" and $emp.nested.fname <= "Mary" and $emp.nested.lname >= "Tomes"
-return $emp
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/nested-open-index/btree-index/btree-secondary-54.aql b/asterixdb/asterix-app/src/test/resources/optimizerts/queries/nested-open-index/btree-index/btree-secondary-54.aql
deleted file mode 100644
index ec20642..0000000
--- a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/nested-open-index/btree-index/btree-secondary-54.aql
+++ /dev/null
@@ -1,47 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-/*
- *  Description     : This test is intended to verify that the secondary BTree index is used
- *                  : in the optimized query plan.
- *  Expected Result : Success
- *  Date            : 13th Aug 2012
- */
-
-drop dataverse test if exists;
-create dataverse test;
-use dataverse test;
-
-write output to asterix_nc1:"rttest/btree-index_btree-secondary-52.adm";
-
-create type TestTypetmp as open {
-    id : int32,
-    lname : string
-}
-
-create type TestType as open {
-    nested : TestTypetmp
-}
-
-create dataset testdst(TestType) primary key nested.id;
-
-create index sec_Idx on testdst(nested.fname: string?) enforced;
-
-for $emp in dataset('testdst')
-where $emp.nested.fname > "Max"
-return $emp
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/nested-open-index/btree-index/btree-secondary-55.aql b/asterixdb/asterix-app/src/test/resources/optimizerts/queries/nested-open-index/btree-index/btree-secondary-55.aql
deleted file mode 100644
index f06f66b..0000000
--- a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/nested-open-index/btree-index/btree-secondary-55.aql
+++ /dev/null
@@ -1,47 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-/*
- *  Description     : This test is intended to verify that the secondary BTree index is used
- *                  : in the optimized query plan.
- *  Expected Result : Success
- *  Date            : 13th Aug 2012
- */
-
-drop dataverse test if exists;
-create dataverse test;
-use dataverse test;
-
-write output to asterix_nc1:"rttest/btree-index_btree-secondary-53.adm";
-
-create type TestTypetmp as open {
-    id : int32,
-    lname : string
-}
-
-create type TestType as open {
-    nested : TestTypetmp
-}
-
-create dataset testdst(TestType) primary key nested.id;
-
-create index sec_Idx on testdst(nested.fname: string?) enforced;
-
-for $emp in dataset('testdst')
-where $emp.nested.fname >= "Sofia"
-return $emp
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/nested-open-index/btree-index/btree-secondary-56.aql b/asterixdb/asterix-app/src/test/resources/optimizerts/queries/nested-open-index/btree-index/btree-secondary-56.aql
deleted file mode 100644
index 7767eae..0000000
--- a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/nested-open-index/btree-index/btree-secondary-56.aql
+++ /dev/null
@@ -1,47 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-/*
- *  Description     : This test is intended to verify that the secondary BTree index is used
- *                  : in the optimized query plan.
- *  Expected Result : Success
- *  Date            : 13th Aug 2012
- */
-
-drop dataverse test if exists;
-create dataverse test;
-use dataverse test;
-
-write output to asterix_nc1:"rttest/btree-index_btree-secondary-54.adm";
-
-create type TestTypetmp as open {
-    id : int32,
-    lname : string
-}
-
-create type TestType as open {
-    nested : TestTypetmp
-}
-
-create dataset testdst(TestType) primary key nested.id;
-
-create index sec_Idx on testdst(nested.fname: string?) enforced;
-
-for $emp in dataset('testdst')
-where $emp.nested.fname < "Chen"
-return $emp
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/nested-open-index/btree-index/btree-secondary-57.aql b/asterixdb/asterix-app/src/test/resources/optimizerts/queries/nested-open-index/btree-index/btree-secondary-57.aql
deleted file mode 100644
index ad37e48..0000000
--- a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/nested-open-index/btree-index/btree-secondary-57.aql
+++ /dev/null
@@ -1,47 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-/*
- *  Description     : This test is intended to verify that the secondary BTree index is used
- *                  : in the optimized query plan.
- *  Expected Result : Success
- *  Date            : 13th Aug 2012
- */
-
-drop dataverse test if exists;
-create dataverse test;
-use dataverse test;
-
-write output to asterix_nc1:"rttest/btree-index_btree-secondary-55.adm";
-
-create type TestTypetmp as open {
-    id : int32,
-    lname : string
-}
-
-create type TestType as open {
-    nested : TestTypetmp
-}
-
-create dataset testdst(TestType) primary key nested.id;
-
-create index sec_Idx on testdst(nested.fname: string?) enforced;
-
-for $emp in dataset('testdst')
-where $emp.nested.fname <= "Julio"
-return $emp
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/nested-open-index/btree-index/btree-secondary-58.aql b/asterixdb/asterix-app/src/test/resources/optimizerts/queries/nested-open-index/btree-index/btree-secondary-58.aql
deleted file mode 100644
index 54d5620..0000000
--- a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/nested-open-index/btree-index/btree-secondary-58.aql
+++ /dev/null
@@ -1,47 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-/*
- *  Description     : This test is intended to verify that the primary BTree index is used
- *                  : in the optimized query plan.
- *  Expected Result : Success
- *  Date            : 13th Aug 2012
- */
-
-drop dataverse test if exists;
-create dataverse test;
-use dataverse test;
-
-write output to asterix_nc1:"rttest/btree-index_btree-primary-56.adm";
-
-create type TestTypetmp as open {
-    id : int32,
-    lname : string
-}
-
-create type TestType as open {
-    nested : TestTypetmp
-}
-
-create dataset testdst(TestType) primary key nested.id;
-
-create index sec_Idx on testdst(nested.fname: string?) enforced;
-
-for $emp in dataset('testdst')
-where $emp.nested.fname > "Neil" and $emp.nested.fname < "Roger"
-return $emp
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/nested-open-index/btree-index/btree-secondary-59.aql b/asterixdb/asterix-app/src/test/resources/optimizerts/queries/nested-open-index/btree-index/btree-secondary-59.aql
deleted file mode 100644
index 31de2dc..0000000
--- a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/nested-open-index/btree-index/btree-secondary-59.aql
+++ /dev/null
@@ -1,47 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-/*
- *  Description     : This test is intended to verify that the secondary BTree index is used
- *                  : in the optimized query plan.
- *  Expected Result : Success
- *  Date            : 13th Aug 2012
- */
-
-drop dataverse test if exists;
-create dataverse test;
-use dataverse test;
-
-write output to asterix_nc1:"rttest/btree-index_btree-secondary-57.adm";
-
-create type TestTypetmp as open {
-    id : int32,
-    lname : string
-}
-
-create type TestType as open {
-    nested : TestTypetmp
-}
-
-create dataset testdst(TestType) primary key nested.id;
-
-create index sec_Idx on testdst(nested.fname: string?) enforced;
-
-for $emp in dataset('testdst')
-where $emp.nested.fname >= "Max" and $emp.nested.fname <= "Roger"
-return $emp
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/nested-open-index/btree-index/btree-secondary-60.aql b/asterixdb/asterix-app/src/test/resources/optimizerts/queries/nested-open-index/btree-index/btree-secondary-60.aql
deleted file mode 100644
index 90ac78d..0000000
--- a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/nested-open-index/btree-index/btree-secondary-60.aql
+++ /dev/null
@@ -1,47 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-/*
- *  Description     : This test is intended to verify that the secondary BTree index is used
- *                  : in the optimized query plan.
- *  Expected Result : Success
- *  Date            : 13th Aug 2012
- */
-
-drop dataverse test if exists;
-create dataverse test;
-use dataverse test;
-
-write output to asterix_nc1:"rttest/btree-index_btree-secondary-58.adm";
-
-create type TestTypetmp as open {
-    id : int32,
-    lname : string
-}
-
-create type TestType as open {
-    nested : TestTypetmp
-}
-
-create dataset testdst(TestType) primary key nested.id;
-
-create index sec_Idx on testdst(nested.fname: string?) enforced;
-
-for $emp in dataset('testdst')
-where $emp.nested.fname = "Max"
-return $emp
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/nested-open-index/btree-index/btree-secondary-61.aql b/asterixdb/asterix-app/src/test/resources/optimizerts/queries/nested-open-index/btree-index/btree-secondary-61.aql
deleted file mode 100644
index 468ff65..0000000
--- a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/nested-open-index/btree-index/btree-secondary-61.aql
+++ /dev/null
@@ -1,47 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-/*
- *  Description     : BTree Index verification test
- *                  : This test is intended to verify that the secondary BTree index is used
- *                  : in the optimized query plan.
- *  Expected Result : Success
- *  Date            : 13th Aug 2012
- */
-
-drop dataverse test if exists;
-create dataverse test;
-use dataverse test;
-
-write output to asterix_nc1:"rttest/btree-index_btree-secondary-59.adm";
-
-create type TestTypetmp as open {
-    id : int32
-}
-
-create type TestType as open {
-    nested : TestTypetmp
-}
-
-create dataset testdst(TestType) primary key nested.id;
-
-create index sec_Idx on testdst(nested.fname: string?,nested.lname: string?) enforced;
-
-for $emp in dataset('testdst')
-where $emp.nested.fname > "Craig" and $emp.nested.lname > "Kevin" and $emp.nested.fname <= "Mary" and $emp.nested.lname < "Tomes"
-return $emp
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/nested-open-index/btree-index/btree-secondary-62.aql b/asterixdb/asterix-app/src/test/resources/optimizerts/queries/nested-open-index/btree-index/btree-secondary-62.aql
deleted file mode 100644
index 9d4747a..0000000
--- a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/nested-open-index/btree-index/btree-secondary-62.aql
+++ /dev/null
@@ -1,49 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-/*
- *  Description     : BTree Index verification test
- *                  : This test is intended to verify that the secondary BTree index is used 
- *                  : in the optimized query plan.
- *  Expected Result : Success
- *  Date            : 11th Nov 2014
- */
-
-// Positive test - prefix search
-
-drop dataverse test if exists;
-create dataverse test;
-use dataverse test;
-
-write output to asterix_nc1:"rttest/btree-index_btree-secondary-62.adm";
-
-create type TestTypetmp as open {
-    id : int32
-}
-
-create type TestType as open {
-    nested : TestTypetmp
-}
-
-create dataset testdst(TestType) primary key nested.id;
-
-create index sec_Idx on testdst(nested.fname: string?,nested.lname: string?) enforced;
-
-for $emp in dataset('testdst') 
-where $emp.nested.fname = "Julio" and $emp.nested.lname > "Xu"
-return $emp
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/nested-open-index/btree-index/btree-secondary-63.aql b/asterixdb/asterix-app/src/test/resources/optimizerts/queries/nested-open-index/btree-index/btree-secondary-63.aql
deleted file mode 100644
index 3d7f09d..0000000
--- a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/nested-open-index/btree-index/btree-secondary-63.aql
+++ /dev/null
@@ -1,49 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-/*
- *  Description     : BTree Index verification test
- *                  : This test is intended to verify that the secondary BTree index is used 
- *                  : in the optimized query plan.
- *  Expected Result : Success
- *  Date            : 11th Nov 2014
- */
-
-// Positive test - prefix search
-
-drop dataverse test if exists;
-create dataverse test;
-use dataverse test;
-
-write output to asterix_nc1:"rttest/btree-index_btree-secondary-63.adm";
-
-create type TestTypetmp as open {
-    id : int32
-}
-
-create type TestType as open {
-    nested : TestTypetmp
-}
-
-create dataset testdst(TestType) primary key nested.id;
-
-create index sec_Idx on testdst(nested.fname: string?,nested.lname: string?) enforced;
-
-for $emp in dataset('testdst') 
-where $emp.nested.fname < "Julio" and $emp.nested.lname = "Xu"
-return $emp
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/nested-open-index/inverted-index-basic/ngram-contains-panic.aql b/asterixdb/asterix-app/src/test/resources/optimizerts/queries/nested-open-index/inverted-index-basic/ngram-contains-panic.aql
deleted file mode 100644
index 5deef93..0000000
--- a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/nested-open-index/inverted-index-basic/ngram-contains-panic.aql
+++ /dev/null
@@ -1,50 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-/*
- * Description    : Tests whether an ngram_index is applied to optimize a selection query using the contains function.
- *                  The index should *not* be applied (see below).
- * Success        : Yes
- */
-
-drop dataverse test if exists;
-create dataverse test;
-use dataverse test;
-
-create type DBLPTypetmp as open {
-  id: int32,
-  dblpid: string,
-  authors: string,
-  misc: string
-}
-
-create type DBLPType as closed {
-  nested : DBLPTypetmp
-}
-
-create dataset DBLP(DBLPType) primary key nested.id;
-
-create index ngram_index on DBLP(nested.title: string?) type ngram(3) enforced;
-
-write output to asterix_nc1:"rttest/inverted-index-basic_ngram-contains-panic.adm";
-
-// Cannot optimize this query because the string constant is shorter than the gram length.
-for $o in dataset('DBLP')
-where contains($o.nested.title, "Mu")
-order by $o.nested.id
-return $o
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/nested-open-index/inverted-index-basic/ngram-contains.aql b/asterixdb/asterix-app/src/test/resources/optimizerts/queries/nested-open-index/inverted-index-basic/ngram-contains.aql
deleted file mode 100644
index 91dea54..0000000
--- a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/nested-open-index/inverted-index-basic/ngram-contains.aql
+++ /dev/null
@@ -1,49 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-/*
- * Description    : Tests whether an ngram_index is applied to optimize a selection query using the contains function.
- *                  The index should be applied.
- * Success        : Yes
- */
-
-drop dataverse test if exists;
-create dataverse test;
-use dataverse test;
-
-create type DBLPTypetmp as open {
-  id: int32,
-  dblpid: string,
-  authors: string,
-  misc: string
-}
-
-create type DBLPType as closed {
-  nested : DBLPTypetmp
-}
-
-create dataset DBLP(DBLPType) primary key nested.id;
-
-create index ngram_index on DBLP(nested.title: string?) type ngram(3) enforced;
-
-write output to asterix_nc1:"rttest/inverted-index-basic_ngram-contains.adm";
-
-for $o in dataset('DBLP')
-where contains($o.nested.title, "Multimedia")
-order by $o.nested.id
-return $o
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/nested-open-index/inverted-index-basic/ngram-edit-distance-check-panic.aql b/asterixdb/asterix-app/src/test/resources/optimizerts/queries/nested-open-index/inverted-index-basic/ngram-edit-distance-check-panic.aql
deleted file mode 100644
index a777e3b..0000000
--- a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/nested-open-index/inverted-index-basic/ngram-edit-distance-check-panic.aql
+++ /dev/null
@@ -1,50 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-/*
- * Description    : Tests whether an ngram_index is applied to optimize a selection query using the edit-distance-check function on strings.
- *                  The index should *not* be applied (see below).
- * Success        : Yes
- */
-
-drop dataverse test if exists;
-create dataverse test;
-use dataverse test;
-
-create type DBLPTypetmp as open {
-  id: int32,
-  dblpid: string,
-  title: string,
-  misc: string
-}
-
-create type DBLPType as closed {
-  nested : DBLPTypetmp
-}
-
-create dataset DBLP(DBLPType) primary key nested.id;
-
-create index ngram_index on DBLP(nested.authors: string?) type ngram(3) enforced;
-
-write output to asterix_nc1:"rttest/inverted-index-basic_ngram-edit-distance-check-panic.adm";
-
-// This query cannot be optimized with an index, based on the high edit distance.
-for $o in dataset('DBLP')
-let $ed := edit-distance-check($o.nested.authors, "Amihay Motro", 5)
-where $ed[0]
-return $o
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/nested-open-index/inverted-index-basic/ngram-edit-distance-check.aql b/asterixdb/asterix-app/src/test/resources/optimizerts/queries/nested-open-index/inverted-index-basic/ngram-edit-distance-check.aql
deleted file mode 100644
index 601b5d4..0000000
--- a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/nested-open-index/inverted-index-basic/ngram-edit-distance-check.aql
+++ /dev/null
@@ -1,48 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-/*
- * Description    : Tests whether an ngram_index is applied to optimize a selection query using the edit-distance-check function on strings.
- *                  The index should be applied.
- * Success        : Yes
- */
-
-drop dataverse test if exists;
-create dataverse test;
-use dataverse test;
-
-create type DBLPTypetmp as open {
-  id: int32,
-  dblpid: string,
-  title: string,
-  misc: string
-}
-
-create type DBLPType as closed {
-  nested : DBLPTypetmp
-}
-
-create dataset DBLP(DBLPType) primary key nested.id;
-
-create index ngram_index on DBLP(nested.authors: string?) type ngram(3) enforced;
-
-write output to asterix_nc1:"rttest/inverted-index-basic_ngram-edit-distance-check.adm";
-
-for $o in dataset('DBLP')
-where edit-distance-check($o.nested.authors, "Amihay Motro", 1)[0]
-return $o
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/nested-open-index/inverted-index-basic/ngram-edit-distance-panic.aql b/asterixdb/asterix-app/src/test/resources/optimizerts/queries/nested-open-index/inverted-index-basic/ngram-edit-distance-panic.aql
deleted file mode 100644
index 7955abb..0000000
--- a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/nested-open-index/inverted-index-basic/ngram-edit-distance-panic.aql
+++ /dev/null
@@ -1,49 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-/*
- * Description    : Tests whether an ngram_index is applied to optimize a selection query using the edit-distance function on strings.
- *                  The index should *not* be applied (see below).
- * Success        : Yes
- */
-
-drop dataverse test if exists;
-create dataverse test;
-use dataverse test;
-
-create type DBLPTypetmp as open {
-  id: int32,
-  dblpid: string,
-  title: string,
-  misc: string
-}
-
-create type DBLPType as closed {
-  nested : DBLPTypetmp
-}
-
-create dataset DBLP(DBLPType) primary key nested.id;
-
-create index ngram_index on DBLP(nested.authors: string?) type ngram(3) enforced;
-
-write output to asterix_nc1:"rttest/inverted-index-basic_ngram-edit-distance-panic.adm";
-
-// This query cannot be optimized with an index, based on the high edit distance.
-for $o in dataset('DBLP')
-where edit-distance($o.nested.authors, "Amihay Motro") <= 5
-return $o
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/nested-open-index/inverted-index-basic/ngram-edit-distance.aql b/asterixdb/asterix-app/src/test/resources/optimizerts/queries/nested-open-index/inverted-index-basic/ngram-edit-distance.aql
deleted file mode 100644
index 98aca8b..0000000
--- a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/nested-open-index/inverted-index-basic/ngram-edit-distance.aql
+++ /dev/null
@@ -1,48 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-/*
- * Description    : Tests whether an ngram_index is applied to optimize a selection query using the edit-distance function on strings.
- *                  The index should be applied.
- * Success        : Yes
- */
-
-drop dataverse test if exists;
-create dataverse test;
-use dataverse test;
-
-create type DBLPTypetmp as open {
-  id: int32,
-  dblpid: string,
-  title: string,
-  misc: string
-}
-
-create type DBLPType as closed {
-  nested : DBLPTypetmp
-}
-
-create dataset DBLP(DBLPType) primary key nested.id;
-
-create index ngram_index on DBLP(nested.authors: string?) type ngram(3) enforced;
-
-write output to asterix_nc1:"rttest/inverted-index-basic_ngram-edit-distance.adm";
-
-for $o in dataset('DBLP')
-where edit-distance($o.nested.authors, "Amihay Motro") <= 1
-return $o
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/nested-open-index/inverted-index-basic/ngram-fuzzyeq-edit-distance.aql b/asterixdb/asterix-app/src/test/resources/optimizerts/queries/nested-open-index/inverted-index-basic/ngram-fuzzyeq-edit-distance.aql
deleted file mode 100644
index c73d0cf..0000000
--- a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/nested-open-index/inverted-index-basic/ngram-fuzzyeq-edit-distance.aql
+++ /dev/null
@@ -1,51 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-/*
- * Description    : Tests whether an ngram_index is applied to optimize a selection query with ~= using edit-distance on strings.
- *                  The index should be applied.
- * Success        : Yes
- */
-
-drop dataverse test if exists;
-create dataverse test;
-use dataverse test;
-
-create type DBLPTypetmp as open {
-  id: int32,
-  dblpid: string,
-  title: string,
-  misc: string
-}
-
-create type DBLPType as closed {
-  nested : DBLPTypetmp
-}
-
-create dataset DBLP(DBLPType) primary key nested.id;
-
-create index ngram_index on DBLP(nested.authors: string?) type ngram(3) enforced;
-
-write output to asterix_nc1:"rttest/inverted-index-basic_ngram-fuzzyeq-edit-distance.adm";
-
-set simfunction 'edit-distance';
-set simthreshold '1';
-
-for $o in dataset('DBLP')
-where $o.nested.authors ~= "Amihay Motro"
-return $o
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/nested-open-index/inverted-index-basic/ngram-fuzzyeq-jaccard.aql b/asterixdb/asterix-app/src/test/resources/optimizerts/queries/nested-open-index/inverted-index-basic/ngram-fuzzyeq-jaccard.aql
deleted file mode 100644
index 02740e0..0000000
--- a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/nested-open-index/inverted-index-basic/ngram-fuzzyeq-jaccard.aql
+++ /dev/null
@@ -1,52 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-/*
- * Description    : Tests whether an ngram_index is applied to optimize a selection query with ~= using Jaccard on 3-gram tokens.
- *                  The index should be applied.
- * Success        : Yes
- */
-
-drop dataverse test if exists;
-create dataverse test;
-use dataverse test;
-set import-private-functions 'true';
-
-create type DBLPTypetmp as open {
-  id: int32,
-  dblpid: string,
-  authors: string,
-  misc: string
-}
-
-create type DBLPType as closed {
-  nested : DBLPTypetmp
-}
-
-create dataset DBLP(DBLPType) primary key nested.id;
-
-create index ngram_index on DBLP(nested.title: string?) type ngram(3) enforced;
-
-write output to asterix_nc1:"rttest/inverted-index-basic_ngram-fuzzyeq-jaccard.adm";
-
-set simfunction 'jaccard';
-set simthreshold '0.8f';
-
-for $o in dataset('DBLP')
-where gram-tokens($o.nested.title, 3, false) ~= gram-tokens("Transactions for Cooperative Environments", 3, false)
-return $o
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/nested-open-index/inverted-index-basic/ngram-jaccard-check.aql b/asterixdb/asterix-app/src/test/resources/optimizerts/queries/nested-open-index/inverted-index-basic/ngram-jaccard-check.aql
deleted file mode 100644
index 36a1ecf..0000000
--- a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/nested-open-index/inverted-index-basic/ngram-jaccard-check.aql
+++ /dev/null
@@ -1,49 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-/*
- * Description    : Tests whether an ngram_index is applied to optimize a selection query using the similarity-jaccard-check function on 3-gram tokens.
- *                  The index should be applied.
- * Success        : Yes
- */
-
-drop dataverse test if exists;
-create dataverse test;
-use dataverse test;
-set import-private-functions 'true';
-
-create type DBLPTypetmp as open {
-  id: int32,
-  dblpid: string,
-  authors: string,
-  misc: string
-}
-
-create type DBLPType as closed {
-  nested : DBLPTypetmp
-}
-
-create dataset DBLP(DBLPType) primary key nested.id;
-
-create index ngram_index on DBLP(nested.title: string?) type ngram(3) enforced;
-
-write output to asterix_nc1:"rttest/inverted-index-basic_ngram-jaccard-check.adm";
-
-for $o in dataset('DBLP')
-where similarity-jaccard-check(gram-tokens($o.nested.title, 3, false), gram-tokens("Transactions for Cooperative Environments", 3, false), 0.5f)[0]
-return $o
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/nested-open-index/inverted-index-basic/ngram-jaccard.aql b/asterixdb/asterix-app/src/test/resources/optimizerts/queries/nested-open-index/inverted-index-basic/ngram-jaccard.aql
deleted file mode 100644
index 5c3ec7e..0000000
--- a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/nested-open-index/inverted-index-basic/ngram-jaccard.aql
+++ /dev/null
@@ -1,49 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-/*
- * Description    : Tests whether an ngram_index is applied to optimize a selection query using the similarity-jaccard function on 3-gram tokens.
- *                  The index should be applied.
- * Success        : Yes
- */
-
-drop dataverse test if exists;
-create dataverse test;
-use dataverse test;
-set import-private-functions 'true';
-
-create type DBLPTypetmp as open {
-  id: int32,
-  dblpid: string,
-  authors: string,
-  misc: string
-}
-
-create type DBLPType as closed {
-  nested : DBLPTypetmp
-}
-
-create dataset DBLP(DBLPType) primary key nested.id;
-
-create index ngram_index on DBLP(nested.title: string?) type ngram(3) enforced;
-
-write output to asterix_nc1:"rttest/inverted-index-basic_ngram-jaccard.adm";
-
-for $o in dataset('DBLP')
-where similarity-jaccard(gram-tokens($o.nested.title, 3, false), gram-tokens("Transactions for Cooperative Environments", 3, false)) >= 0.5f
-return $o
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/nested-open-index/inverted-index-basic/word-contains.aql b/asterixdb/asterix-app/src/test/resources/optimizerts/queries/nested-open-index/inverted-index-basic/word-contains.aql
deleted file mode 100644
index 229ee52..0000000
--- a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/nested-open-index/inverted-index-basic/word-contains.aql
+++ /dev/null
@@ -1,50 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-/*
- * Description    : Tests whether a keyword index is applied to optimize a selection query using the contains function.
- *                  The index should *not* be applied (see below).
- * Success        : Yes
- */
-
-drop dataverse test if exists;
-create dataverse test;
-use dataverse test;
-
-create type DBLPTypetmp as open {
-  id: int32,
-  dblpid: string,
-  authors: string,
-  misc: string
-}
-
-create type DBLPType as closed {
-  nested : DBLPTypetmp
-}
-
-create dataset DBLP(DBLPType) primary key nested.id;
-
-create index keyword_index on DBLP(nested.title: string?) type keyword enforced;
-
-write output to asterix_nc1:"rttest/inverted-index-basic_word-contains.adm";
-
-// Contains cannot be answered with a word inverted index.
-for $o in dataset('DBLP')
-where contains($o.nested.title, "Multimedia")
-order by $o.nested.id
-return $o
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/nested-open-index/inverted-index-basic/word-fuzzyeq-jaccard.aql b/asterixdb/asterix-app/src/test/resources/optimizerts/queries/nested-open-index/inverted-index-basic/word-fuzzyeq-jaccard.aql
deleted file mode 100644
index 3dd9b51..0000000
--- a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/nested-open-index/inverted-index-basic/word-fuzzyeq-jaccard.aql
+++ /dev/null
@@ -1,51 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-/*
- * Description    : Tests whether a keyword is applied to optimize a selection query with ~= using Jaccard on word tokens.
- *                  The index should be applied.
- * Success        : Yes
- */
-
-drop dataverse test if exists;
-create dataverse test;
-use dataverse test;
-
-create type DBLPTypetmp as open {
-  id: int32,
-  dblpid: string,
-  authors: string,
-  misc: string
-}
-
-create type DBLPType as closed {
-  nested : DBLPTypetmp
-}
-
-create dataset DBLP(DBLPType) primary key nested.id;
-
-create index keyword_index on DBLP(nested.title: string?) type keyword enforced;
-
-write output to asterix_nc1:"rttest/inverted-index-basic_word-fuzzyeq-jaccard.adm";
-
-set simfunction 'jaccard';
-set simthreshold '0.5f';
-
-for $o in dataset('DBLP')
-where word-tokens($o.nested.title) ~= word-tokens("Transactions for Cooperative Environments")
-return $o
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/nested-open-index/inverted-index-basic/word-jaccard-check.aql b/asterixdb/asterix-app/src/test/resources/optimizerts/queries/nested-open-index/inverted-index-basic/word-jaccard-check.aql
deleted file mode 100644
index f5d9a78..0000000
--- a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/nested-open-index/inverted-index-basic/word-jaccard-check.aql
+++ /dev/null
@@ -1,49 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-/*
- * Description    : Tests whether a keyword index is applied to optimize a selection query using the similarity-jaccard-check function on word tokens.
- *                  The index should be applied.
- * Success        : Yes
- */
-
-drop dataverse test if exists;
-create dataverse test;
-use dataverse test;
-
-create type DBLPTypetmp as open {
-  id: int32,
-  dblpid: string,
-  authors: string,
-  misc: string
-}
-
-create type DBLPType as closed {
-  nested : DBLPTypetmp
-}
-
-create dataset DBLP(DBLPType) primary key nested.id;
-
-create index keyword_index on DBLP(nested.title: string?) type keyword enforced;
-
-write output to asterix_nc1:"rttest/inverted-index-basic_word-jaccard-check.adm";
-
-for $o in dataset('DBLP')
-where similarity-jaccard-check(word-tokens($o.nested.title), word-tokens("Transactions for Cooperative Environments"), 0.5f)[0]
-return $o
-
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/nested-open-index/inverted-index-basic/word-jaccard.aql b/asterixdb/asterix-app/src/test/resources/optimizerts/queries/nested-open-index/inverted-index-basic/word-jaccard.aql
deleted file mode 100644
index fafbf71..0000000
--- a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/nested-open-index/inverted-index-basic/word-jaccard.aql
+++ /dev/null
@@ -1,49 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-/*
- * Description    : Tests whether a keyword index is applied to optimize a selection query using the similarity-jaccard function on word tokens.
- *                  The index should be applied.
- * Success        : Yes
- */
-
-drop dataverse test if exists;
-create dataverse test;
-use dataverse test;
-
-create type DBLPTypetmp as open {
-  id: int32,
-  dblpid: string,
-  authors: string,
-  misc: string
-}
-
-create type DBLPType as closed {
-  nested : DBLPTypetmp
-}
-
-create dataset DBLP(DBLPType) primary key nested.id;
-
-create index keyword_index on DBLP(nested.title: string?) type keyword enforced;
-
-write output to asterix_nc1:"rttest/inverted-index-basic_word-jaccard.adm";
-
-for $o in dataset('DBLP')
-where similarity-jaccard(word-tokens($o.nested.title), word-tokens("Transactions for Cooperative Environments")) >= 0.5f
-return $o
-
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/nested-open-index/inverted-index-complex/ngram-edit-distance-check-let-panic-nopanic_01.aql b/asterixdb/asterix-app/src/test/resources/optimizerts/queries/nested-open-index/inverted-index-complex/ngram-edit-distance-check-let-panic-nopanic_01.aql
deleted file mode 100644
index 71381ee..0000000
--- a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/nested-open-index/inverted-index-complex/ngram-edit-distance-check-let-panic-nopanic_01.aql
+++ /dev/null
@@ -1,53 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-/*
- * Description    : Tests whether an ngram_index is applied to optimize a selection query using
- *                  two edit-distance-check function of which only the first can be optimized with an index.
- *                  Tests that the optimizer rule correctly drills through the let clauses.
- *                  The index should be applied.
- * Success        : Yes
- */
-
-drop dataverse test if exists;
-create dataverse test;
-use dataverse test;
-
-create type DBLPTypetmp as open {
-  id: int32,
-  dblpid: string,
-  title: string,
-  misc: string
-}
-
-create type DBLPType as closed {
-  nested : DBLPTypetmp
-}
-
-create dataset DBLP(DBLPType) primary key nested.id;
-
-create index ngram_index on DBLP(nested.authors: string?) type ngram(3) enforced;
-
-write output to asterix_nc1:"rttest/inverted-index-complex_ngram-edit-distance-check-let-panic-nopanic_01.adm";
-
-// Only the first edit-distance-check can be optimized with an index.
-for $o in dataset('DBLP')
-let $eda := edit-distance-check($o.nested.authors, "Amihay Motro", 3)
-let $edb := edit-distance-check($o.nested.authors, "Amihay Motro", 5)
-where $eda[0] and $edb[0]
-return $o
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/nested-open-index/inverted-index-complex/ngram-edit-distance-check-let-panic-nopanic_02.aql b/asterixdb/asterix-app/src/test/resources/optimizerts/queries/nested-open-index/inverted-index-complex/ngram-edit-distance-check-let-panic-nopanic_02.aql
deleted file mode 100644
index cf14fd7..0000000
--- a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/nested-open-index/inverted-index-complex/ngram-edit-distance-check-let-panic-nopanic_02.aql
+++ /dev/null
@@ -1,53 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-/*
- * Description    : Tests whether an ngram_index is applied to optimize a selection query using
- *                  two edit-distance-check function of which only the second can be optimized with an index.
- *                  Tests that the optimizer rule correctly drills through the let clauses.
- *                  The index should be applied.
- * Success        : Yes
- */
-
-drop dataverse test if exists;
-create dataverse test;
-use dataverse test;
-
-create type DBLPTypetmp as open {
-  id: int32,
-  dblpid: string,
-  title: string,
-  misc: string
-}
-
-create type DBLPType as closed {
-  nested : DBLPTypetmp
-}
-
-create dataset DBLP(DBLPType) primary key nested.id;
-
-create index ngram_index on DBLP(nested.authors: string?) type ngram(3) enforced;
-
-write output to asterix_nc1:"rttest/inverted-index-complex_ngram-edit-distance-check-let-panic-nopanic_01.adm";
-
-// Only the second edit-distance-check can be optimized with an index.
-for $o in dataset('DBLP')
-let $edb := edit-distance-check($o.nested.authors, "Amihay Motro", 5)
-let $eda := edit-distance-check($o.nested.authors, "Amihay Motro", 3)
-where $edb[0] and $eda[0]
-return $o
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/nested-open-index/inverted-index-complex/ngram-edit-distance-check-let-panic.aql b/asterixdb/asterix-app/src/test/resources/optimizerts/queries/nested-open-index/inverted-index-complex/ngram-edit-distance-check-let-panic.aql
deleted file mode 100644
index d34e8b4..0000000
--- a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/nested-open-index/inverted-index-complex/ngram-edit-distance-check-let-panic.aql
+++ /dev/null
@@ -1,51 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-/*
- * Description    : Tests whether an ngram_index is applied to optimize a selection query using the edit-distance-check function on strings.
- *                  Tests that the optimizer rule correctly drills through the let clauses.
- *                  The index should *not* be applied (see below).
- * Success        : Yes
- */
-
-drop dataverse test if exists;
-create dataverse test;
-use dataverse test;
-
-create type DBLPTypetmp as open {
-  id: int32,
-  dblpid: string,
-  title: string,
-  misc: string
-}
-
-create type DBLPType as closed {
-  nested : DBLPTypetmp
-}
-
-create dataset DBLP(DBLPType) primary key nested.id;
-
-create index ngram_index on DBLP(nested.authors: string?) type ngram(3) enforced;
-
-write output to asterix_nc1:"rttest/inverted-index-complex_ngram-edit-distance-check-let-panic.adm";
-
-// This query cannot be optimized with an index, based on the high edit distance.
-for $o in dataset('DBLP')
-let $ed := edit-distance-check($o.nested.authors, "Amihay Motro", 5)
-where $ed[0]
-return $o
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/nested-open-index/inverted-index-complex/ngram-edit-distance-check-let.aql b/asterixdb/asterix-app/src/test/resources/optimizerts/queries/nested-open-index/inverted-index-complex/ngram-edit-distance-check-let.aql
deleted file mode 100644
index b54f365..0000000
--- a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/nested-open-index/inverted-index-complex/ngram-edit-distance-check-let.aql
+++ /dev/null
@@ -1,50 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-/*
- * Description    : Tests whether an ngram_index is applied to optimize a selection query using the edit-distance-check function on strings.
- *                  Tests that the optimizer rule correctly drills through the let clauses.
- *                  The index should be applied.
- * Success        : Yes
- */
-
-drop dataverse test if exists;
-create dataverse test;
-use dataverse test;
-
-create type DBLPTypetmp as open {
-  id: int32,
-  dblpid: string,
-  title: string,
-  misc: string
-}
-
-create type DBLPType as closed {
-  nested : DBLPTypetmp
-}
-
-create dataset DBLP(DBLPType) primary key nested.id;
-
-create index ngram_index on DBLP(nested.authors: string?) type ngram(3) enforced;
-
-write output to asterix_nc1:"rttest/inverted-index-complex_ngram-edit-distance-check-let.adm";
-
-for $o in dataset('DBLP')
-let $ed := edit-distance-check($o.nested.authors, "Amihay Motro", 1)
-where $ed[0]
-return $o
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/nested-open-index/inverted-index-complex/ngram-edit-distance-check-substring.aql b/asterixdb/asterix-app/src/test/resources/optimizerts/queries/nested-open-index/inverted-index-complex/ngram-edit-distance-check-substring.aql
deleted file mode 100644
index 7fd8079..0000000
--- a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/nested-open-index/inverted-index-complex/ngram-edit-distance-check-substring.aql
+++ /dev/null
@@ -1,52 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-/*
- * Description    : Tests whether an ngram_index index is applied to optimize a selection query using the similarity-edit-distance-check function on the substring of the field.
- *                  Tests that the optimizer rule correctly drills through the substring function.
- *                  The index should be applied.
- * Success        : Yes
- */
-
-drop dataverse test if exists;
-create dataverse test;
-use dataverse test;
-
-create type DBLPNestedType as open {
-  id: int32,
-  dblpid: string,
-  authors: string,
-  misc: string
-}
-
-create type DBLPType as closed {
-  nested: DBLPNestedType
-}
-
-create dataset DBLP(DBLPType) primary key nested.id;
-
-create index ngram_index on DBLP(nested.title: string?) type ngram(3) enforced;
-
-write output to asterix_nc1:"rttest/inverted-index-complex_ngram-edit-distance-check-substring.adm";
-
-for $paper in dataset('DBLP')
-where edit-distance-check(substring($paper.nested.title, 0, 8), "datbase", 1)[0]
-return {
-  "id" : $paper.nested.id,
-  "title" : $paper.nested.title
-}
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/nested-open-index/inverted-index-complex/ngram-edit-distance-check-word-tokens.aql b/asterixdb/asterix-app/src/test/resources/optimizerts/queries/nested-open-index/inverted-index-complex/ngram-edit-distance-check-word-tokens.aql
deleted file mode 100644
index f839c2e..0000000
--- a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/nested-open-index/inverted-index-complex/ngram-edit-distance-check-word-tokens.aql
+++ /dev/null
@@ -1,54 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-/*
- * Description    : Tests whether an ngram_index index is applied to optimize a selection query using the similarity-edit-distance-check function on individual word tokens.
- *                  Tests that the optimizer rule correctly drills through the word-tokens function and existential query.
- *                  The index should be applied.
- * Success        : Yes
- */
-
-drop dataverse test if exists;
-create dataverse test;
-use dataverse test;
-
-create type DBLPNestedType as open {
-  id: int32,
-  dblpid: string,
-  authors: string,
-  misc: string
-}
-
-create type DBLPType as closed {
-  nested: DBLPNestedType
-}
-
-create dataset DBLP(DBLPType) primary key nested.id;
-
-create index ngram_index on DBLP(nested.title: string?) type ngram(3) enforced;
-
-write output to asterix_nc1:"rttest/inverted-index-complex_ngram-edit-distance-check-word-tokens.adm";
-
-for $paper in dataset('DBLP')
-for $word in word-tokens($paper.nested.title)
-where edit-distance-check($word, "Multmedia", 1)[0]
-distinct by $paper.nested.id
-return {
-  "id" : $paper.nested.id,
-  "title" : $paper.nested.title
-}
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/nested-open-index/inverted-index-complex/ngram-jaccard-check-let.aql b/asterixdb/asterix-app/src/test/resources/optimizerts/queries/nested-open-index/inverted-index-complex/ngram-jaccard-check-let.aql
deleted file mode 100644
index 8c70a1c..0000000
--- a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/nested-open-index/inverted-index-complex/ngram-jaccard-check-let.aql
+++ /dev/null
@@ -1,51 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-/*
- * Description    : Tests whether an ngram_index is applied to optimize a selection query using the similarity-jaccard-check function on 3-gram tokens.
- *                  Tests that the optimizer rule correctly drills through the let clauses.
- *                  The index should be applied.
- * Success        : Yes
- */
-
-drop dataverse test if exists;
-create dataverse test;
-use dataverse test;
-set import-private-functions 'true';
-
-create type DBLPTypetmp as open {
-  id: int32,
-  dblpid: string,
-  authors: string,
-  misc: string
-}
-
-create type DBLPType as closed {
-  nested : DBLPTypetmp
-}
-
-create dataset DBLP(DBLPType) primary key nested.id;
-
-create index ngram_index on DBLP(nested.title: string?) type ngram(3) enforced;
-
-write output to asterix_nc1:"rttest/inverted-index-complex_ngram-jaccard-check-let.adm";
-
-for $o in dataset('DBLP')
-let $jacc := similarity-jaccard-check(gram-tokens($o.nested.title, 3, false), gram-tokens("Transactions for Cooperative Environments", 3, false), 0.5f)
-where $jacc[0]
-return $o
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/nested-open-index/inverted-index-complex/ngram-jaccard-check-multi-let.aql b/asterixdb/asterix-app/src/test/resources/optimizerts/queries/nested-open-index/inverted-index-complex/ngram-jaccard-check-multi-let.aql
deleted file mode 100644
index cfa6247..0000000
--- a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/nested-open-index/inverted-index-complex/ngram-jaccard-check-multi-let.aql
+++ /dev/null
@@ -1,54 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-/*
- * Description    : Tests whether an ngram_index is applied to optimize a selection query using the similarity-jaccard-check function on 3-gram tokens.
- *                  Tests that the optimizer rule correctly drills through the let clauses.
- *                  The index should be applied.
- * Success        : Yes
- */
-
-drop dataverse test if exists;
-create dataverse test;
-use dataverse test;
-set import-private-functions 'true';
-
-create type DBLPTypetmp as open {
-  id: int32,
-  dblpid: string,
-  authors: string,
-  misc: string
-}
-
-create type DBLPType as closed {
-  nested : DBLPTypetmp
-}
-
-create dataset DBLP(DBLPType) primary key nested.id;
-
-create index ngram_index on DBLP(nested.title: string?) type ngram(3) enforced;
-
-write output to asterix_nc1:"rttest/inverted-index-complex_ngram-jaccard-check-multi-let.adm";
-
-// This test is complex because we have three assigns to drill into.
-for $paper in dataset('DBLP')
-let $paper_tokens := gram-tokens($paper.nested.title, 3, false)
-let $query_tokens := gram-tokens("Transactions for Cooperative Environments", 3, false)
-let $jacc := similarity-jaccard-check($paper_tokens, $query_tokens, 0.5f)
-where $jacc[0]
-return {"Paper": $paper_tokens, "Query": $query_tokens }
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/nested-open-index/inverted-index-complex/word-jaccard-check-let.aql b/asterixdb/asterix-app/src/test/resources/optimizerts/queries/nested-open-index/inverted-index-complex/word-jaccard-check-let.aql
deleted file mode 100644
index 82b1cd5..0000000
--- a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/nested-open-index/inverted-index-complex/word-jaccard-check-let.aql
+++ /dev/null
@@ -1,51 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-/*
- * Description    : Tests whether a keyword index is applied to optimize a selection query using the similarity-jaccard-check function on word tokens.
- *                  Tests that the optimizer rule correctly drills through the let clauses.
- *                  The index should be applied.
- * Success        : Yes
- */
-
-drop dataverse test if exists;
-create dataverse test;
-use dataverse test;
-
-create type DBLPTypetmp as open {
-  id: int32,
-  dblpid: string,
-  authors: string,
-  misc: string
-}
-
-create type DBLPType as closed {
-  nested : DBLPTypetmp
-}
-
-create dataset DBLP(DBLPType) primary key nested.id;
-
-create index keyword_index on DBLP(nested.title: string?) type keyword enforced;
-
-write output to asterix_nc1:"rttest/inverted-index-complex_word-jaccard-check-let.adm";
-
-for $o in dataset('DBLP')
-let $jacc := similarity-jaccard-check(word-tokens($o.nested.title), word-tokens("Transactions for Cooperative Environments"), 0.5f)
-where $jacc[0]
-return $o
-
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/nested-open-index/inverted-index-complex/word-jaccard-check-multi-let.aql b/asterixdb/asterix-app/src/test/resources/optimizerts/queries/nested-open-index/inverted-index-complex/word-jaccard-check-multi-let.aql
deleted file mode 100644
index 26b42ed..0000000
--- a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/nested-open-index/inverted-index-complex/word-jaccard-check-multi-let.aql
+++ /dev/null
@@ -1,53 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-/*
- * Description    : Tests whether a keyword index is applied to optimize a selection query using the similarity-jaccard-check function on word tokens.
- *                  Tests that the optimizer rule correctly drills through the let clauses.
- *                  The index should be applied.
- * Success        : Yes
- */
-
-drop dataverse test if exists;
-create dataverse test;
-use dataverse test;
-
-create type DBLPTypetmp as open {
-  id: int32,
-  dblpid: string,
-  authors: string,
-  misc: string
-}
-
-create type DBLPType as closed {
-  nested : DBLPTypetmp
-}
-
-create dataset DBLP(DBLPType) primary key nested.id;
-
-create index keyword_index on DBLP(nested.title: string?) type keyword enforced;
-
-write output to asterix_nc1:"rttest/inverted-index-complex_word-jaccard-check-multi-let.adm";
-
-// This test is complex because we have three assigns to drill into.
-for $paper in dataset('DBLP')
-let $paper_tokens := word-tokens($paper.nested.title)
-let $query_tokens := word-tokens("Transactions for Cooperative Environments")
-let $jacc := similarity-jaccard-check($paper_tokens, $query_tokens, 0.8f)
-where $jacc[0]
-return {"Paper": $paper_tokens, "Query": $query_tokens }
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/nested-open-index/inverted-index-join/leftouterjoin-probe-pidx-with-join-edit-distance-check-idx_01.aql b/asterixdb/asterix-app/src/test/resources/optimizerts/queries/nested-open-index/inverted-index-join/leftouterjoin-probe-pidx-with-join-edit-distance-check-idx_01.aql
deleted file mode 100644
index d24c284..0000000
--- a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/nested-open-index/inverted-index-join/leftouterjoin-probe-pidx-with-join-edit-distance-check-idx_01.aql
+++ /dev/null
@@ -1,71 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-/*
- * Description  : Test that left-outer-join may use two available indexes, one for primary index in prob subtree and another for secondary rtree index in index subtree.
- * Issue        : 730, 741
- * Expected Res : Success
- * Date         : 8th May 2014
- */
-
-drop dataverse test if exists;
-create dataverse test;
-use dataverse test;
-
-create type TwitterUserType as closed {
-    screen-name: string,
-    lang: string,
-    friends-count: int32,
-    statuses-count: int32,
-    name: string,
-    followers-count: int32
-}
-
-create type TweetMessageNestedType as open {
-    tweetid: int64,
-        user: TwitterUserType,
-        sender-location: point,
-    send-time: datetime,
-        referred-topics: {{ string }},
-    countA: int32,
-    countB: int32
-}
-
-create type TweetMessageType as open {
-    nested: TweetMessageNestedType
-}
-
-create dataset TweetMessages(TweetMessageType)
-primary key nested.tweetid;
-
-create index msgNgramIx on TweetMessages(nested.message-text: string?) type ngram(3) enforced;
-
-write output to asterix_nc1:"rttest/inverted-index-join_leftouterjoin-probe-pidx-with-join-edit-distance-check_idx_01.adm";
-
-for $t1 in dataset('TweetMessages')
-where $t1.nested.tweetid > int64("240")
-order by $t1.nested.tweetid
-return {
-    "tweet": {"id": $t1.nested.tweetid, "topics" : $t1.nested.message-text} ,
-    "similar-tweets": for $t2 in dataset('TweetMessages')
-                      let $sim := edit-distance-check($t1.nested.message-text, $t2.nested.message-text, 7)
-              where $sim[0] and
-                      $t2.nested.tweetid != $t1.nested.tweetid
-                      order by $t2.nested.tweetid
-                      return {"id": $t2.nested.tweetid, "topics" : $t2.nested.message-text}
-};
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/nested-open-index/inverted-index-join/leftouterjoin-probe-pidx-with-join-edit-distance-check-idx_01_ps.sqlpp b/asterixdb/asterix-app/src/test/resources/optimizerts/queries/nested-open-index/inverted-index-join/leftouterjoin-probe-pidx-with-join-edit-distance-check-idx_01_ps.sqlpp
index 0a55178..3a5e14f 100644
--- a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/nested-open-index/inverted-index-join/leftouterjoin-probe-pidx-with-join-edit-distance-check-idx_01_ps.sqlpp
+++ b/asterixdb/asterix-app/src/test/resources/optimizerts/queries/nested-open-index/inverted-index-join/leftouterjoin-probe-pidx-with-join-edit-distance-check-idx_01_ps.sqlpp
@@ -61,6 +61,7 @@
 
 write output to asterix_nc1:"rttest/inverted-index-join_leftouterjoin-probe-pidx-with-join-edit-distance-check_idx_01.adm";
 set `compiler.sort.parallel` "true";
+set `compiler.internal.sanitycheck` "false";
 
 select element {'tweet':{'id':t1.nested.tweetid,'topics':t1.nested.`message-text`},'similar-tweets':(
         select element {'id':t2.nested.tweetid,'topics':t2.nested.`message-text`}
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/nested-open-index/inverted-index-join/ngram-contains_01.aql b/asterixdb/asterix-app/src/test/resources/optimizerts/queries/nested-open-index/inverted-index-join/ngram-contains_01.aql
deleted file mode 100644
index 38bbdb3..0000000
--- a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/nested-open-index/inverted-index-join/ngram-contains_01.aql
+++ /dev/null
@@ -1,55 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-/*
- * Description    : Tests whether an ngram_index is applied to optimize a join query using the contains function.
- *                  The index should be applied.
- * Success        : Yes
- */
-
-drop dataverse test if exists;
-create dataverse test;
-use dataverse test;
-
-create type DBLPType as open {
-  id: int32,
-  dblpid: string,
-  misc: string
-}
-
-create type CSXType as closed {
-  id: int32,
-  csxid: string,
-  title: string,
-  authors: string,
-  misc: string
-}
-
-create dataset DBLP(DBLPType) primary key id;
-
-create dataset CSX(CSXType) primary key id;
-
-create index ngram_index on DBLP(title: string?) type ngram(3) enforced;
-
-write output to asterix_nc1:"rttest/inverted-index-join_ngram-contains-01.adm";
-
-for $o2 in dataset('CSX')
-for $o1 in dataset('DBLP')
-where contains($o1.title, $o2.title) and $o1.id < $o2.id
-order by $o1.id, $o2.id
-return {"title1":$o1.title, "title2":$o2.title}
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/nested-open-index/inverted-index-join/ngram-contains_02.aql b/asterixdb/asterix-app/src/test/resources/optimizerts/queries/nested-open-index/inverted-index-join/ngram-contains_02.aql
deleted file mode 100644
index 577d415..0000000
--- a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/nested-open-index/inverted-index-join/ngram-contains_02.aql
+++ /dev/null
@@ -1,55 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-/*
- * Description    : Tests whether an ngram_index is applied to optimize a join query using the contains function.
- *                  The index should be applied.
- * Success        : Yes
- */
-
-drop dataverse test if exists;
-create dataverse test;
-use dataverse test;
-
-create type DBLPType as closed {
-  id: int32,
-  dblpid: string,
-  title: string,
-  misc: string
-}
-
-create type CSXType as open {
-  id: int32,
-  csxid: string,
-  authors: string,
-  misc: string
-}
-
-create dataset DBLP(DBLPType) primary key id;
-
-create dataset CSX(CSXType) primary key id;
-
-create index ngram_index on CSX(title: string?) type ngram(3) enforced;
-
-write output to asterix_nc1:"rttest/inverted-index-join_ngram-contains-02.adm";
-
-for $o2 in dataset('DBLP')
-for $o1 in dataset('CSX')
-where contains($o1.title, $o2.title) and $o1.id < $o2.id
-order by $o1.id, $o2.id
-return {"title1":$o1.title, "title2":$o2.title}
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/nested-open-index/inverted-index-join/ngram-contains_03.aql b/asterixdb/asterix-app/src/test/resources/optimizerts/queries/nested-open-index/inverted-index-join/ngram-contains_03.aql
deleted file mode 100644
index 5721955..0000000
--- a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/nested-open-index/inverted-index-join/ngram-contains_03.aql
+++ /dev/null
@@ -1,46 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-/*
- * Description    : Tests whether an ngram_index is applied to optimize a join query using the contains function.
- *                  The index should be applied.
- * Success        : Yes
- */
-
-drop dataverse test if exists;
-create dataverse test;
-use dataverse test;
-
-create type DBLPType as open {
-  id: int32,
-  dblpid: string,
-  authors: string,
-  misc: string
-}
-
-create dataset DBLP(DBLPType) primary key id;
-
-create index ngram_index on DBLP(title: string?) type ngram(3) enforced;
-
-write output to asterix_nc1:"rttest/inverted-index-join_ngram-contains-03.adm";
-
-for $o1 in dataset('DBLP')
-for $o2 in dataset('DBLP')
-where contains($o1.title, $o2.title) and $o1.id < $o2.id
-order by $o1.id, $o2.id
-return {"title1":$o1.title, "title2":$o2.title}
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/nested-open-index/inverted-index-join/ngram-contains_04.aql b/asterixdb/asterix-app/src/test/resources/optimizerts/queries/nested-open-index/inverted-index-join/ngram-contains_04.aql
deleted file mode 100644
index b4daaa8..0000000
--- a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/nested-open-index/inverted-index-join/ngram-contains_04.aql
+++ /dev/null
@@ -1,56 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-/*
- * Description    : Tests whether an ngram_index is applied to optimize a join query using the contains function.
- *                  The index should be applied.
- * Success        : Yes
- */
-
-drop dataverse test if exists;
-create dataverse test;
-use dataverse test;
-
-create type DBLPType as open {
-  id: int32,
-  dblpid: string,
-  misc: string
-}
-
-create type CSXType as open {
-  id: int32,
-  csxid: string,
-  authors: string,
-  misc: string
-}
-
-create dataset DBLP(DBLPType) primary key id;
-
-create dataset CSX(CSXType) primary key id;
-
-create index ngram_index_DBLP on DBLP(title: string?) type ngram(3) enforced;
-
-create index ngram_index_CSX on CSX(title: string?) type ngram(3) enforced;
-
-write output to asterix_nc1:"rttest/inverted-index-join_ngram-contains-04.adm";
-
-for $o1 in dataset('DBLP')
-for $o2 in dataset('CSX')
-where contains($o1.title, $o2.title) and $o1.id < $o2.id
-order by $o1.id, $o2.id
-return {"title1":$o1.title, "title2":$o2.title}
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/nested-open-index/inverted-index-join/ngram-edit-distance-check_01.aql b/asterixdb/asterix-app/src/test/resources/optimizerts/queries/nested-open-index/inverted-index-join/ngram-edit-distance-check_01.aql
deleted file mode 100644
index f7a6eb5..0000000
--- a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/nested-open-index/inverted-index-join/ngram-edit-distance-check_01.aql
+++ /dev/null
@@ -1,63 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-/*
- * Description    : Fuzzy joins two datasets, DBLP and CSX, based on the edit-distance-check function of their authors.
- *                  DBLP has a 3-gram index on authors, and we expect the join to be transformed into an indexed nested-loop join.
- * Success        : Yes
- */
-
-drop dataverse test if exists;
-create dataverse test;
-use dataverse test;
-
-create type DBLPTypetmp as open {
-  id: int32,
-  dblpid: string,
-  title: string,
-  misc: string
-}
-
-create type CSXTypetmp as closed {
-  id: int32,
-  csxid: string,
-  title: string,
-  authors: string,
-  misc: string
-}
-
-create type DBLPType as closed {
-  nested : DBLPTypetmp
-}
-
-create type CSXType as closed {
-  nested : CSXTypetmp
-}
-
-create dataset DBLP(DBLPType) primary key nested.id;
-
-create dataset CSX(CSXType) primary key nested.id;
-
-create index ngram_index on DBLP(nested.authors: string?) type ngram(3) enforced;
-
-write output to asterix_nc1:"rttest/inverted-index-join_ngram-edit-distance-check_01.adm";
-
-for $b in dataset('CSX')
-for $a in dataset('DBLP')
-where edit-distance-check($a.nested.authors, $b.nested.authors, 3)[0] and $a.nested.id < $b.nested.id
-return {"arec": $a, "brec": $b }
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/nested-open-index/inverted-index-join/ngram-edit-distance-check_02.aql b/asterixdb/asterix-app/src/test/resources/optimizerts/queries/nested-open-index/inverted-index-join/ngram-edit-distance-check_02.aql
deleted file mode 100644
index 5fc32d5..0000000
--- a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/nested-open-index/inverted-index-join/ngram-edit-distance-check_02.aql
+++ /dev/null
@@ -1,63 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-/*
- * Description    : Fuzzy joins two datasets, DBLP and CSX, based on the edit-distance-check function of their authors.
- *                  DBLP has a 3-gram index on authors, and we expect the join to be transformed into an indexed nested-loop join.
- * Success        : Yes
- */
-
-drop dataverse test if exists;
-create dataverse test;
-use dataverse test;
-
-create type DBLPTypetmp as closed {
-  id: int32,
-  dblpid: string,
-  title: string,
-  authors: string,
-  misc: string
-}
-
-create type CSXTypetmp as open {
-  id: int32,
-  csxid: string,
-  title: string,
-  misc: string
-}
-
-create type DBLPType as closed {
-  nested : DBLPTypetmp
-}
-
-create type CSXType as closed {
-  nested : CSXTypetmp
-}
-
-create dataset DBLP(DBLPType) primary key nested.id;
-
-create dataset CSX(CSXType) primary key nested.id;
-
-create index ngram_index on CSX(nested.authors: string?) type ngram(3) enforced;
-
-write output to asterix_nc1:"rttest/inverted-index-join_ngram-edit-distance-check_01.adm";
-
-for $b in dataset('DBLP')
-for $a in dataset('CSX')
-where edit-distance-check($a.nested.authors, $b.nested.authors, 3)[0] and $a.nested.id < $b.nested.id
-return {"arec": $a, "brec": $b }
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/nested-open-index/inverted-index-join/ngram-edit-distance-check_03.aql b/asterixdb/asterix-app/src/test/resources/optimizerts/queries/nested-open-index/inverted-index-join/ngram-edit-distance-check_03.aql
deleted file mode 100644
index 9758b48..0000000
--- a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/nested-open-index/inverted-index-join/ngram-edit-distance-check_03.aql
+++ /dev/null
@@ -1,49 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-/*
- * Description    : Self joins dataset DBLP, based on the edit-distance-check function of their authors.
- *                  DBLP has a 3-gram index on authors, and we expect the join to be transformed into an indexed nested-loop join.
- * Success        : Yes
- */
-
-drop dataverse test if exists;
-create dataverse test;
-use dataverse test;
-
-create type DBLPTypetmp as open {
-  id: int32,
-  dblpid: string,
-  title: string,
-  misc: string
-}
-
-create type DBLPType as closed {
-  nested : DBLPTypetmp
-}
-
-create dataset DBLP(DBLPType) primary key nested.id;
-
-create index ngram_index on DBLP(nested.authors: string?) type ngram(3) enforced;
-
-write output to asterix_nc1:"rttest/inverted-index-join_ngram-edit-distance-check_01.adm";
-
-for $a in dataset('DBLP')
-for $b in dataset('DBLP')
-where edit-distance-check($a.nested.authors, $b.nested.authors, 3)[0] and $a.nested.id < $b.nested.id
-return {"arec": $a, "brec": $b }
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/nested-open-index/inverted-index-join/ngram-edit-distance-check_04.aql b/asterixdb/asterix-app/src/test/resources/optimizerts/queries/nested-open-index/inverted-index-join/ngram-edit-distance-check_04.aql
deleted file mode 100644
index 3291f52..0000000
--- a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/nested-open-index/inverted-index-join/ngram-edit-distance-check_04.aql
+++ /dev/null
@@ -1,64 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-/*
- * Description    : Fuzzy joins two datasets, DBLP and CSX, based on the edit-distance-check function of their authors.
- *                  DBLP has a 3-gram index on authors, and we expect the join to be transformed into an indexed nested-loop join.
- * Success        : Yes
- */
-
-drop dataverse test if exists;
-create dataverse test;
-use dataverse test;
-
-create type DBLPTypetmp as open {
-  id: int32,
-  dblpid: string,
-  title: string,
-  misc: string
-}
-
-create type CSXTypetmp as open {
-  id: int32,
-  csxid: string,
-  title: string,
-  misc: string
-}
-
-create type DBLPType as closed {
-  nested : DBLPTypetmp
-}
-
-create type CSXType as closed {
-  nested : CSXTypetmp
-}
-
-create dataset DBLP(DBLPType) primary key nested.id;
-
-create dataset CSX(CSXType) primary key nested.id;
-
-create index ngram_index_DBLP on DBLP(nested.authors: string?) type ngram(3) enforced;
-
-create index ngram_index_CSX on CSX(nested.authors: string?) type ngram(3) enforced;
-
-write output to asterix_nc1:"rttest/inverted-index-join_ngram-edit-distance-check_01.adm";
-
-for $a in dataset('DBLP')
-for $b in dataset('CSX')
-where edit-distance-check($a.nested.authors, $b.nested.authors, 3)[0] and $a.nested.id < $b.nested.id
-return {"arec": $a, "brec": $b }
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/nested-open-index/inverted-index-join/ngram-edit-distance-check_05.aql b/asterixdb/asterix-app/src/test/resources/optimizerts/queries/nested-open-index/inverted-index-join/ngram-edit-distance-check_05.aql
deleted file mode 100644
index e1eb262..0000000
--- a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/nested-open-index/inverted-index-join/ngram-edit-distance-check_05.aql
+++ /dev/null
@@ -1,62 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-/*
- * Description    : Fuzzy joins two datasets, DBLP and CSX, based on the edit-distance-check function of their authors.
- *                  DBLP has a 3-gram index on authors, and we *do not* expect the join to be transformed into an indexed nested-loop join.
- * Success        : Yes
- */
-
-drop dataverse test if exists;
-create dataverse test;
-use dataverse test;
-
-create type DBLPTypetmp as open {
-  id: int32,
-  dblpid: string,
-  title: string,
-  misc: string
-}
-
-create type CSXTypetmp as open {
-  id: int32,
-  csxid: string,
-  title: string,
-  misc: string
-}
-
-create type DBLPType as closed {
-  nested : DBLPTypetmp
-}
-
-create type CSXType as closed {
-  nested : CSXTypetmp
-}
-
-create dataset DBLP(DBLPType) primary key nested.id;
-
-create dataset CSX(CSXType) primary key nested.id;
-
-create index ngram_index on DBLP(nested.authors: string?) type ngram(3) enforced;
-
-write output to asterix_nc1:"rttest/inverted-index-join_ngram-edit-distance-check_01.adm";
-
-for $a in dataset('DBLP')
-for $b in dataset('CSX')
-where edit-distance-check($a.nested.authors, $b.nested.authors, 3)[0] and $a.nested.id < $b.nested.id
-return {"arec": $a, "brec": $b }
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/nested-open-index/inverted-index-join/ngram-edit-distance-contains.aql b/asterixdb/asterix-app/src/test/resources/optimizerts/queries/nested-open-index/inverted-index-join/ngram-edit-distance-contains.aql
deleted file mode 100644
index 2d3f392..0000000
--- a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/nested-open-index/inverted-index-join/ngram-edit-distance-contains.aql
+++ /dev/null
@@ -1,63 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-/*
- * Description    : Fuzzy joins two datasets, DBLP and CSX, based on the edit-distance-contains function of their authors.
- *                  DBLP has a 3-gram index on authors, and we expect the join to be transformed into an indexed nested-loop join.
- * Success        : Yes
- */
-
-drop dataverse test if exists;
-create dataverse test;
-use dataverse test;
-
-create type DBLPTypetmp as open {
-  id: int32,
-  dblpid: string,
-  title: string,
-  misc: string
-}
-
-create type CSXTypetmp as closed {
-  id: int32,
-  csxid: string,
-  title: string,
-  authors: string,
-  misc: string
-}
-
-create type DBLPType as closed {
-  nested : DBLPTypetmp
-}
-
-create type CSXType as closed {
-  nested : CSXTypetmp
-}
-
-create dataset DBLP(DBLPType) primary key nested.id;
-
-create dataset CSX(CSXType) primary key nested.id;
-
-create index ngram_index on DBLP(nested.authors: string?) type ngram(3) enforced;
-
-write output to asterix_nc1:"rttest/inverted-index-join_ngram-edit-distance-contains.adm";
-
-for $b in dataset('CSX')
-for $a in dataset('DBLP')
-where edit-distance-contains($a.nested.authors, $b.nested.authors, 3)[0] and $a.nested.id < $b.nested.id
-return {"arec": $a, "brec": $b }
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/nested-open-index/inverted-index-join/ngram-edit-distance-inline.aql b/asterixdb/asterix-app/src/test/resources/optimizerts/queries/nested-open-index/inverted-index-join/ngram-edit-distance-inline.aql
deleted file mode 100644
index b7ffdd4..0000000
--- a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/nested-open-index/inverted-index-join/ngram-edit-distance-inline.aql
+++ /dev/null
@@ -1,52 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-/*
- * Description    : Fuzzy self joins a dataset, DBLP, based on the edit-distance function of its authors.
- *                  DBLP has a 3-gram index on authors, and we expect the join to be transformed into an indexed nested-loop join.
- *                  We test the inlining of variables that enable the select to be pushed into the join for subsequent optimization with an index.
- *                  We expect the top-level equi join introduced because of surrogate optimization to be removed, since it is not necessary.
- * Success        : Yes
- */
-
-drop dataverse test if exists;
-create dataverse test;
-use dataverse test;
-
-create type DBLPTypetmp as open {
-  id: int32,
-  dblpid: string,
-  title: string,
-  misc: string
-}
-
-create type DBLPType as closed {
-  nested : DBLPTypetmp
-}
-
-create dataset DBLP(DBLPType) primary key nested.id;
-
-create index ngram_index on DBLP(nested.authors: string?) type ngram(3) enforced;
-
-write output to asterix_nc1:"rttest/inverted-index-join-noeqjoin_ngram-edit-distance-inline.adm";
-
-for $a in dataset('DBLP')
-for $b in dataset('DBLP')
-let $ed := edit-distance($a.nested.authors, $b.nested.authors)
-where $ed < 3 and $a.nested.id < $b.nested.id
-return {"aauthors": $a.nested.authors, "bauthors": $b.nested.authors, "ed": $ed}
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/nested-open-index/inverted-index-join/ngram-edit-distance_01.aql b/asterixdb/asterix-app/src/test/resources/optimizerts/queries/nested-open-index/inverted-index-join/ngram-edit-distance_01.aql
deleted file mode 100644
index b6546e7..0000000
--- a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/nested-open-index/inverted-index-join/ngram-edit-distance_01.aql
+++ /dev/null
@@ -1,63 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-/*
- * Description    : Fuzzy joins two datasets, DBLP and CSX, based on the edit-distance function of their authors.
- *                  DBLP has a 3-gram index on authors, and we expect the join to be transformed into an indexed nested-loop join.
- * Success        : Yes
- */
-
-drop dataverse test if exists;
-create dataverse test;
-use dataverse test;
-
-create type DBLPTypetmp as open {
-  id: int32,
-  dblpid: string,
-  title: string,
-  misc: string
-}
-
-create type CSXTypetmp as closed {
-  id: int32,
-  csxid: string,
-  title: string,
-  authors: string,
-  misc: string
-}
-
-create type DBLPType as closed {
-  nested : DBLPTypetmp
-}
-
-create type CSXType as closed {
-  nested : CSXTypetmp
-}
-
-create dataset DBLP(DBLPType) primary key nested.id;
-
-create dataset CSX(CSXType) primary key nested.id;
-
-create index ngram_index on DBLP(nested.authors: string?) type ngram(3) enforced;
-
-write output to asterix_nc1:"rttest/inverted-index-join_ngram-edit-distance_01.adm";
-
-for $b in dataset('CSX')
-for $a in dataset('DBLP')
-where edit-distance($a.nested.authors, $b.nested.authors) < 3 and $a.nested.id < $b.nested.id
-return {"arec": $a, "brec": $b }
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/nested-open-index/inverted-index-join/ngram-edit-distance_02.aql b/asterixdb/asterix-app/src/test/resources/optimizerts/queries/nested-open-index/inverted-index-join/ngram-edit-distance_02.aql
deleted file mode 100644
index 4d1010a..0000000
--- a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/nested-open-index/inverted-index-join/ngram-edit-distance_02.aql
+++ /dev/null
@@ -1,63 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-/*
- * Description    : Fuzzy joins two datasets, DBLP and CSX, based on the edit-distance function of their authors.
- *                  DBLP has a 3-gram index on authors, and we expect the join to be transformed into an indexed nested-loop join.
- * Success        : Yes
- */
-
-drop dataverse test if exists;
-create dataverse test;
-use dataverse test;
-
-create type DBLPTypetmp as closed {
-  id: int32,
-  dblpid: string,
-  title: string,
-  authors: string,
-  misc: string
-}
-
-create type CSXTypetmp as open {
-  id: int32,
-  csxid: string,
-  title: string,
-  misc: string
-}
-
-create type DBLPType as closed {
-  nested : DBLPTypetmp
-}
-
-create type CSXType as closed {
-  nested : CSXTypetmp
-}
-
-create dataset DBLP(DBLPType) primary key nested.id;
-
-create dataset CSX(CSXType) primary key nested.id;
-
-create index ngram_index on CSX(nested.authors: string?) type ngram(3) enforced;
-
-write output to asterix_nc1:"rttest/inverted-index-join_ngram-edit-distance_01.adm";
-
-for $b in dataset('DBLP')
-for $a in dataset('CSX')
-where edit-distance($a.nested.authors, $b.nested.authors) < 3 and $a.nested.id < $b.nested.id
-return {"arec": $a, "brec": $b }
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/nested-open-index/inverted-index-join/ngram-edit-distance_03.aql b/asterixdb/asterix-app/src/test/resources/optimizerts/queries/nested-open-index/inverted-index-join/ngram-edit-distance_03.aql
deleted file mode 100644
index eb55bb1..0000000
--- a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/nested-open-index/inverted-index-join/ngram-edit-distance_03.aql
+++ /dev/null
@@ -1,49 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-/*
- * Description    : Self joins dataset DBLP, based on the edit-distance function of their authors.
- *                  DBLP has a 3-gram index on authors, and we expect the join to be transformed into an indexed nested-loop join.
- * Success        : Yes
- */
-
-drop dataverse test if exists;
-create dataverse test;
-use dataverse test;
-
-create type DBLPTypetmp as open {
-  id: int32,
-  dblpid: string,
-  title: string,
-  misc: string
-}
-
-create type DBLPType as closed {
-  nested : DBLPTypetmp
-}
-
-create dataset DBLP(DBLPType) primary key nested.id;
-
-create index ngram_index on DBLP(nested.authors: string?) type ngram(3) enforced;
-
-write output to asterix_nc1:"rttest/inverted-index-join_ngram-edit-distance_01.adm";
-
-for $a in dataset('DBLP')
-for $b in dataset('DBLP')
-where edit-distance($a.nested.authors, $b.nested.authors) < 3 and $a.nested.id < $b.nested.id
-return {"arec": $a, "brec": $b }
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/nested-open-index/inverted-index-join/ngram-edit-distance_04.aql b/asterixdb/asterix-app/src/test/resources/optimizerts/queries/nested-open-index/inverted-index-join/ngram-edit-distance_04.aql
deleted file mode 100644
index e546740..0000000
--- a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/nested-open-index/inverted-index-join/ngram-edit-distance_04.aql
+++ /dev/null
@@ -1,64 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-/*
- * Description    : Fuzzy joins two datasets, DBLP and CSX, based on the edit-distance function of their authors.
- *                  DBLP has a 3-gram index on authors, and we expect the join to be transformed into an indexed nested-loop join.
- * Success        : Yes
- */
-
-drop dataverse test if exists;
-create dataverse test;
-use dataverse test;
-
-create type DBLPTypetmp as open {
-  id: int32,
-  dblpid: string,
-  title: string,
-  misc: string
-}
-
-create type CSXTypetmp as open {
-  id: int32,
-  csxid: string,
-  title: string,
-  misc: string
-}
-
-create type DBLPType as closed {
-  nested : DBLPTypetmp
-}
-
-create type CSXType as closed {
-  nested : CSXTypetmp
-}
-
-create dataset DBLP(DBLPType) primary key nested.id;
-
-create dataset CSX(CSXType) primary key nested.id;
-
-create index ngram_index_DBLP on DBLP(nested.authors: string?) type ngram(3) enforced;
-
-create index ngram_index_CSX on CSX(nested.authors: string?) type ngram(3) enforced;
-
-write output to asterix_nc1:"rttest/inverted-index-join_ngram-edit-distance_01.adm";
-
-for $a in dataset('DBLP')
-for $b in dataset('CSX')
-where edit-distance($a.nested.authors, $b.nested.authors) < 3 and $a.nested.id < $b.nested.id
-return {"arec": $a, "brec": $b }
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/nested-open-index/inverted-index-join/ngram-edit-distance_05.aql b/asterixdb/asterix-app/src/test/resources/optimizerts/queries/nested-open-index/inverted-index-join/ngram-edit-distance_05.aql
deleted file mode 100644
index 5e2f4c0..0000000
--- a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/nested-open-index/inverted-index-join/ngram-edit-distance_05.aql
+++ /dev/null
@@ -1,62 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-/*
- * Description    : Fuzzy joins two datasets, DBLP and CSX, based on the edit-distance function of their authors.
- *                  DBLP has a 3-gram index on authors, and we *do not* expect the join to be transformed into an indexed nested-loop join.
- * Success        : Yes
- */
-
-drop dataverse test if exists;
-create dataverse test;
-use dataverse test;
-
-create type DBLPTypetmp as open {
-  id: int32,
-  dblpid: string,
-  title: string,
-  misc: string
-}
-
-create type CSXTypetmp as open {
-  id: int32,
-  csxid: string,
-  title: string,
-  misc: string
-}
-
-create type DBLPType as closed {
-  nested : DBLPTypetmp
-}
-
-create type CSXType as closed {
-  nested : CSXTypetmp
-}
-
-create dataset DBLP(DBLPType) primary key nested.id;
-
-create dataset CSX(CSXType) primary key nested.id;
-
-create index ngram_index on DBLP(nested.authors: string?) type ngram(3) enforced;
-
-write output to asterix_nc1:"rttest/inverted-index-join_ngram-edit-distance_01.adm";
-
-for $a in dataset('DBLP')
-for $b in dataset('CSX')
-where edit-distance($a.nested.authors, $b.nested.authors) < 3 and $a.nested.id < $b.nested.id
-return {"arec": $a, "brec": $b }
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/nested-open-index/inverted-index-join/ngram-fuzzyeq-edit-distance_01.aql b/asterixdb/asterix-app/src/test/resources/optimizerts/queries/nested-open-index/inverted-index-join/ngram-fuzzyeq-edit-distance_01.aql
deleted file mode 100644
index 081f022..0000000
--- a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/nested-open-index/inverted-index-join/ngram-fuzzyeq-edit-distance_01.aql
+++ /dev/null
@@ -1,66 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-/*
- * Description    : Fuzzy joins two datasets, DBLP and CSX, based on ~= using edit distance of their authors.
- *                  DBLP has a 3-gram index on authors, and we expect the join to be transformed into an indexed nested-loop join.
- * Success        : Yes
- */
-
-drop dataverse test if exists;
-create dataverse test;
-use dataverse test;
-
-create type DBLPTypetmp as open {
-  id: int32,
-  dblpid: string,
-  title: string,
-  misc: string
-}
-
-create type CSXTypetmp as closed {
-  id: int32,
-  csxid: string,
-  title: string,
-  authors: string,
-  misc: string
-}
-
-create type DBLPType as closed {
-  nested : DBLPTypetmp
-}
-
-create type CSXType as closed {
-  nested : CSXTypetmp
-}
-
-create dataset DBLP(DBLPType) primary key nested.id;
-
-create dataset CSX(CSXType) primary key nested.id;
-
-create index ngram_index on DBLP(nested.authors: string?) type ngram(3) enforced;
-
-write output to asterix_nc1:"rttest/inverted-index-join_ngram-fuzzyeq-edit-distance_01.adm";
-
-set simfunction 'edit-distance';
-set simthreshold '3';
-
-for $b in dataset('CSX')
-for $a in dataset('DBLP')
-where $a.nested.authors ~= $b.nested.authors and $a.nested.id < $b.nested.id
-return {"arec": $a, "brec": $b }
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/nested-open-index/inverted-index-join/ngram-fuzzyeq-edit-distance_02.aql b/asterixdb/asterix-app/src/test/resources/optimizerts/queries/nested-open-index/inverted-index-join/ngram-fuzzyeq-edit-distance_02.aql
deleted file mode 100644
index 2ba5e18..0000000
--- a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/nested-open-index/inverted-index-join/ngram-fuzzyeq-edit-distance_02.aql
+++ /dev/null
@@ -1,66 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-/*
- * Description    : Fuzzy joins two datasets, DBLP and CSX, based on ~= using edit distance of their authors.
- *                  DBLP has a 3-gram index on authors, and we expect the join to be transformed into an indexed nested-loop join.
- * Success        : Yes
- */
-
-drop dataverse test if exists;
-create dataverse test;
-use dataverse test;
-
-create type DBLPTypetmp as closed {
-  id: int32,
-  dblpid: string,
-  title: string,
-  authors: string,
-  misc: string
-}
-
-create type CSXTypetmp as open {
-  id: int32,
-  csxid: string,
-  title: string,
-  misc: string
-}
-
-create type DBLPType as closed {
-  nested : DBLPTypetmp
-}
-
-create type CSXType as closed {
-  nested : CSXTypetmp
-}
-
-create dataset DBLP(DBLPType) primary key nested.id;
-
-create dataset CSX(CSXType) primary key nested.id;
-
-create index ngram_index on CSX(nested.authors: string?) type ngram(3) enforced;
-
-write output to asterix_nc1:"rttest/inverted-index-join_ngram-fuzzyeq-edit-distance_01.adm";
-
-set simfunction 'edit-distance';
-set simthreshold '3';
-
-for $b in dataset('DBLP')
-for $a in dataset('CSX')
-where $a.nested.authors ~= $b.nested.authors and $a.nested.id < $b.nested.id
-return {"arec": $a, "brec": $b }
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/nested-open-index/inverted-index-join/ngram-fuzzyeq-edit-distance_03.aql b/asterixdb/asterix-app/src/test/resources/optimizerts/queries/nested-open-index/inverted-index-join/ngram-fuzzyeq-edit-distance_03.aql
deleted file mode 100644
index cd29e65..0000000
--- a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/nested-open-index/inverted-index-join/ngram-fuzzyeq-edit-distance_03.aql
+++ /dev/null
@@ -1,52 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-/*
- * Description    : Self joins dataset DBLP, based on ~= using edit distance of their authors.
- *                  DBLP has a 3-gram index on authors, and we expect the join to be transformed into an indexed nested-loop join.
- * Success        : Yes
- */
-
-drop dataverse test if exists;
-create dataverse test;
-use dataverse test;
-
-create type DBLPTypetmp as open {
-  id: int32,
-  dblpid: string,
-  title: string,
-  misc: string
-}
-
-create type DBLPType as closed {
-  nested : DBLPTypetmp
-}
-
-create dataset DBLP(DBLPType) primary key nested.id;
-
-create index ngram_index on DBLP(nested.authors: string?) type ngram(3) enforced;
-
-write output to asterix_nc1:"rttest/inverted-index-join_ngram-fuzzyeq-edit-distance_01.adm";
-
-set simfunction 'edit-distance';
-set simthreshold '3';
-
-for $a in dataset('DBLP')
-for $b in dataset('DBLP')
-where $a.nested.authors ~= $b.nested.authors and $a.nested.id < $b.nested.id
-return {"arec": $a, "brec": $b }
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/nested-open-index/inverted-index-join/ngram-fuzzyeq-edit-distance_04.aql b/asterixdb/asterix-app/src/test/resources/optimizerts/queries/nested-open-index/inverted-index-join/ngram-fuzzyeq-edit-distance_04.aql
deleted file mode 100644
index 830fb8e..0000000
--- a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/nested-open-index/inverted-index-join/ngram-fuzzyeq-edit-distance_04.aql
+++ /dev/null
@@ -1,67 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-/*
- * Description    : Fuzzy joins two datasets, DBLP and CSX, based on ~= using edit distance of their authors.
- *                  DBLP has a 3-gram index on authors, and we expect the join to be transformed into an indexed nested-loop join.
- * Success        : Yes
- */
-
-drop dataverse test if exists;
-create dataverse test;
-use dataverse test;
-
-create type DBLPTypetmp as open {
-  id: int32,
-  dblpid: string,
-  title: string,
-  misc: string
-}
-
-create type CSXTypetmp as open {
-  id: int32,
-  csxid: string,
-  title: string,
-  misc: string
-}
-
-create type DBLPType as closed {
-  nested : DBLPTypetmp
-}
-
-create type CSXType as closed {
-  nested : CSXTypetmp
-}
-
-create dataset DBLP(DBLPType) primary key nested.id;
-
-create dataset CSX(CSXType) primary key nested.id;
-
-create index ngram_index_DBLP on DBLP(nested.authors: string?) type ngram(3) enforced;
-
-create index ngram_index_CSX on CSX(nested.authors: string?) type ngram(3) enforced;
-
-write output to asterix_nc1:"rttest/inverted-index-join_ngram-fuzzyeq-edit-distance_01.adm";
-
-set simfunction 'edit-distance';
-set simthreshold '3';
-
-for $a in dataset('DBLP')
-for $b in dataset('CSX')
-where $a.nested.authors ~= $b.nested.authors and $a.nested.id < $b.nested.id
-return {"arec": $a, "brec": $b }
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/nested-open-index/inverted-index-join/ngram-fuzzyeq-edit-distance_05.aql b/asterixdb/asterix-app/src/test/resources/optimizerts/queries/nested-open-index/inverted-index-join/ngram-fuzzyeq-edit-distance_05.aql
deleted file mode 100644
index 8fb8287..0000000
--- a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/nested-open-index/inverted-index-join/ngram-fuzzyeq-edit-distance_05.aql
+++ /dev/null
@@ -1,65 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-/*
- * Description    : Fuzzy joins two datasets, DBLP and CSX, based on ~= using edit distance of their authors.
- *                  DBLP has a 3-gram index on authors, and we *do not* expect the join to be transformed into an indexed nested-loop join.
- * Success        : Yes
- */
-
-drop dataverse test if exists;
-create dataverse test;
-use dataverse test;
-
-create type DBLPTypetmp as open {
-  id: int32,
-  dblpid: string,
-  title: string,
-  misc: string
-}
-
-create type CSXTypetmp as open {
-  id: int32,
-  csxid: string,
-  title: string,
-  misc: string
-}
-
-create type DBLPType as closed {
-  nested : DBLPTypetmp
-}
-
-create type CSXType as closed {
-  nested : CSXTypetmp
-}
-
-create dataset DBLP(DBLPType) primary key nested.id;
-
-create dataset CSX(CSXType) primary key nested.id;
-
-create index ngram_index on CSX(nested.authors: string?) type ngram(3) enforced;
-
-write output to asterix_nc1:"rttest/inverted-index-join_ngram-fuzzyeq-edit-distance_01.adm";
-
-set simfunction 'edit-distance';
-set simthreshold '3';
-
-for $a in dataset('DBLP')
-for $b in dataset('CSX')
-where $a.nested.authors ~= $b.nested.authors and $a.nested.id < $b.nested.id
-return {"arec": $a, "brec": $b }
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/nested-open-index/inverted-index-join/ngram-fuzzyeq-jaccard_01.aql b/asterixdb/asterix-app/src/test/resources/optimizerts/queries/nested-open-index/inverted-index-join/ngram-fuzzyeq-jaccard_01.aql
deleted file mode 100644
index 24dab1c..0000000
--- a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/nested-open-index/inverted-index-join/ngram-fuzzyeq-jaccard_01.aql
+++ /dev/null
@@ -1,67 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-/*
- * Description    : Fuzzy joins two datasets, DBLP and CSX, based on ~= using Jaccard of their titles' 3-gram tokens.
- *                  DBLP has a 3-gram index on title, and we expect the join to be transformed into an indexed nested-loop join.
- * Success        : Yes
- */
-
-drop dataverse test if exists;
-create dataverse test;
-use dataverse test;
-set import-private-functions 'true';
-
-create type DBLPTypetmp as open {
-  id: int32,
-  dblpid: string,
-  authors: string,
-  misc: string
-}
-
-create type CSXTypetmp as closed {
-  id: int32,
-  csxid: string,
-  title: string,
-  authors: string,
-  misc: string
-}
-
-create type DBLPType as closed {
-  nested : DBLPTypetmp
-}
-
-create type CSXType as closed {
-  nested : CSXTypetmp
-}
-
-create dataset DBLP(DBLPType) primary key nested.id;
-
-create dataset CSX(CSXType) primary key nested.id;
-
-create index ngram_index on DBLP(nested.title: string?) type ngram(3) enforced;
-
-write output to asterix_nc1:"rttest/inverted-index-join_ngram-fuzzyeq-jaccard_01.adm";
-
-set simfunction 'jaccard';
-set simthreshold '0.5f';
-
-for $b in dataset('CSX')
-for $a in dataset('DBLP')
-where gram-tokens($a.nested.title, 3, false) ~= gram-tokens($b.nested.title, 3, false) and $a.nested.id < $b.nested.id
-return {"arec": $a, "brec": $b }
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/nested-open-index/inverted-index-join/ngram-fuzzyeq-jaccard_02.aql b/asterixdb/asterix-app/src/test/resources/optimizerts/queries/nested-open-index/inverted-index-join/ngram-fuzzyeq-jaccard_02.aql
deleted file mode 100644
index 2f7c560..0000000
--- a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/nested-open-index/inverted-index-join/ngram-fuzzyeq-jaccard_02.aql
+++ /dev/null
@@ -1,67 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-/*
- * Description    : Fuzzy joins two datasets, DBLP and CSX, based on ~= using Jaccard of their titles' 3-gram tokens.
- *                  DBLP has a 3-gram index on title, and we expect the join to be transformed into an indexed nested-loop join.
- * Success        : Yes
- */
-
-drop dataverse test if exists;
-create dataverse test;
-use dataverse test;
-set import-private-functions 'true';
-
-create type DBLPTypetmp as closed {
-  id: int32,
-  dblpid: string,
-  title: string,
-  authors: string,
-  misc: string
-}
-
-create type CSXTypetmp as open {
-  id: int32,
-  csxid: string,
-  authors: string,
-  misc: string
-}
-
-create type DBLPType as closed {
-  nested : DBLPTypetmp
-}
-
-create type CSXType as closed {
-  nested : CSXTypetmp
-}
-
-create dataset DBLP(DBLPType) primary key nested.id;
-
-create dataset CSX(CSXType) primary key nested.id;
-
-create index ngram_index on CSX(nested.title: string?) type ngram(3) enforced;
-
-write output to asterix_nc1:"rttest/inverted-index-join_ngram-fuzzyeq-jaccard_01.adm";
-
-set simfunction 'jaccard';
-set simthreshold '0.5f';
-
-for $b in dataset('DBLP')
-for $a in dataset('CSX')
-where gram-tokens($a.nested.title, 3, false) ~= gram-tokens($b.nested.title, 3, false) and $a.nested.id < $b.nested.id
-return {"arec": $a, "brec": $b }
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/nested-open-index/inverted-index-join/ngram-fuzzyeq-jaccard_03.aql b/asterixdb/asterix-app/src/test/resources/optimizerts/queries/nested-open-index/inverted-index-join/ngram-fuzzyeq-jaccard_03.aql
deleted file mode 100644
index 5e12569..0000000
--- a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/nested-open-index/inverted-index-join/ngram-fuzzyeq-jaccard_03.aql
+++ /dev/null
@@ -1,53 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-/*
- * Description    : Self joins dataset DBLP, based on ~= using Jaccard of their titles' 3-gram tokens.
- *                  DBLP has a 3-gram index on title, and we expect the join to be transformed into an indexed nested-loop join.
- * Success        : Yes
- */
-
-drop dataverse test if exists;
-create dataverse test;
-use dataverse test;
-set import-private-functions 'true';
-
-create type DBLPTypetmp as open {
-  id: int32,
-  dblpid: string,
-  authors: string,
-  misc: string
-}
-
-create type DBLPType as closed {
-  nested : DBLPTypetmp
-}
-
-create dataset DBLP(DBLPType) primary key nested.id;
-
-create index ngram_index on DBLP(nested.title: string?) type ngram(3) enforced;
-
-write output to asterix_nc1:"rttest/inverted-index-join_ngram-fuzzyeq-jaccard_01.adm";
-
-set simfunction 'jaccard';
-set simthreshold '0.5f';
-
-for $a in dataset('DBLP')
-for $b in dataset('DBLP')
-where gram-tokens($a.nested.title, 3, false) ~= gram-tokens($b.nested.title, 3, false) and $a.nested.id < $b.nested.id
-return {"arec": $a, "brec": $b }
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/nested-open-index/inverted-index-join/ngram-fuzzyeq-jaccard_04.aql b/asterixdb/asterix-app/src/test/resources/optimizerts/queries/nested-open-index/inverted-index-join/ngram-fuzzyeq-jaccard_04.aql
deleted file mode 100644
index cc2f6cc..0000000
--- a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/nested-open-index/inverted-index-join/ngram-fuzzyeq-jaccard_04.aql
+++ /dev/null
@@ -1,68 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-/*
- * Description    : Fuzzy joins two datasets, DBLP and CSX, based on ~= using Jaccard of their titles' 3-gram tokens.
- *                  DBLP has a 3-gram index on title, and we expect the join to be transformed into an indexed nested-loop join.
- * Success        : Yes
- */
-
-drop dataverse test if exists;
-create dataverse test;
-use dataverse test;
-set import-private-functions 'true';
-
-create type DBLPTypetmp as open {
-  id: int32,
-  dblpid: string,
-  authors: string,
-  misc: string
-}
-
-create type CSXTypetmp as open {
-  id: int32,
-  csxid: string,
-  authors: string,
-  misc: string
-}
-
-create type DBLPType as closed {
-  nested : DBLPTypetmp
-}
-
-create type CSXType as closed {
-  nested : CSXTypetmp
-}
-
-create dataset DBLP(DBLPType) primary key nested.id;
-
-create dataset CSX(CSXType) primary key nested.id;
-
-create index ngram_index_DBLP on DBLP(nested.title: string?) type ngram(3) enforced;
-
-create index ngram_index_CSX on CSX(nested.title: string?) type ngram(3) enforced;
-
-write output to asterix_nc1:"rttest/inverted-index-join_ngram-fuzzyeq-jaccard_01.adm";
-
-set simfunction 'jaccard';
-set simthreshold '0.5f';
-
-for $a in dataset('DBLP')
-for $b in dataset('CSX')
-where gram-tokens($a.nested.title, 3, false) ~= gram-tokens($b.nested.title, 3, false) and $a.nested.id < $b.nested.id
-return {"arec": $a, "brec": $b }
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/nested-open-index/inverted-index-join/ngram-jaccard-check_01.aql b/asterixdb/asterix-app/src/test/resources/optimizerts/queries/nested-open-index/inverted-index-join/ngram-jaccard-check_01.aql
deleted file mode 100644
index da4d914..0000000
--- a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/nested-open-index/inverted-index-join/ngram-jaccard-check_01.aql
+++ /dev/null
@@ -1,65 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-/*
- * Description    : Fuzzy joins two datasets, DBLP and CSX, based on the similarity-jaccard-check function of their titles' 3-gram tokens.
- *                  DBLP has a 3-gram index on title, and we expect the join to be transformed into an indexed nested-loop join.
- * Success        : Yes
- */
-
-drop dataverse test if exists;
-create dataverse test;
-use dataverse test;
-set import-private-functions 'true';
-
-create type DBLPTypetmp as open {
-  id: int32,
-  dblpid: string,
-  authors: string,
-  misc: string
-}
-
-create type CSXTypetmp as closed {
-  id: int32,
-  csxid: string,
-  title: string,
-  authors: string,
-  misc: string
-}
-
-create type DBLPType as closed {
-  nested : DBLPTypetmp
-}
-
-create type CSXType as closed {
-  nested : CSXTypetmp
-}
-
-create dataset DBLP(DBLPType) primary key nested.id;
-
-create dataset CSX(CSXType) primary key nested.id;
-
-create index ngram_index on DBLP(nested.title: string?) type ngram(3) enforced;
-
-write output to asterix_nc1:"rttest/inverted-index-join_ngram-jaccard-check_01.adm";
-
-for $b in dataset('CSX')
-for $a in dataset('DBLP')
-where similarity-jaccard-check(gram-tokens($a.nested.title, 3, false), gram-tokens($b.nested.title, 3, false), 0.5f)[0]
-      and $a.nested.id < $b.nested.id
-return {"arec": $a, "brec": $b }
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/nested-open-index/inverted-index-join/ngram-jaccard-check_02.aql b/asterixdb/asterix-app/src/test/resources/optimizerts/queries/nested-open-index/inverted-index-join/ngram-jaccard-check_02.aql
deleted file mode 100644
index 5576768..0000000
--- a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/nested-open-index/inverted-index-join/ngram-jaccard-check_02.aql
+++ /dev/null
@@ -1,65 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-/*
- * Description    : Fuzzy joins two datasets, DBLP and CSX, based on the similarity-jaccard-check function of their titles' 3-gram tokens.
- *                  DBLP has a 3-gram index on title, and we expect the join to be transformed into an indexed nested-loop join.
- * Success        : Yes
- */
-
-drop dataverse test if exists;
-create dataverse test;
-use dataverse test;
-set import-private-functions 'true';
-
-create type DBLPTypetmp as closed {
-  id: int32,
-  dblpid: string,
-  title: string,
-  authors: string,
-  misc: string
-}
-
-create type CSXTypetmp as open {
-  id: int32,
-  csxid: string,
-  authors: string,
-  misc: string
-}
-
-create type DBLPType as closed {
-  nested : DBLPTypetmp
-}
-
-create type CSXType as closed {
-  nested : CSXTypetmp
-}
-
-create dataset DBLP(DBLPType) primary key nested.id;
-
-create dataset CSX(CSXType) primary key nested.id;
-
-create index ngram_index on CSX(nested.title: string?) type ngram(3) enforced;
-
-write output to asterix_nc1:"rttest/inverted-index-join_ngram-jaccard-check_01.adm";
-
-for $b in dataset('DBLP')
-for $a in dataset('CSX')
-where similarity-jaccard-check(gram-tokens($a.nested.title, 3, false), gram-tokens($b.nested.title, 3, false), 0.5f)[0]
-      and $a.nested.id < $b.nested.id
-return {"arec": $a, "brec": $b }
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/nested-open-index/inverted-index-join/ngram-jaccard-check_03.aql b/asterixdb/asterix-app/src/test/resources/optimizerts/queries/nested-open-index/inverted-index-join/ngram-jaccard-check_03.aql
deleted file mode 100644
index 32829fb..0000000
--- a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/nested-open-index/inverted-index-join/ngram-jaccard-check_03.aql
+++ /dev/null
@@ -1,51 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-/*
- * Description    : Self joins dataset DBLP, based on the similarity-jaccard-check function of their titles' 3-gram tokens.
- *                  DBLP has a 3-gram index on title, and we expect the join to be transformed into an indexed nested-loop join.
- * Success        : Yes
- */
-
-drop dataverse test if exists;
-create dataverse test;
-use dataverse test;
-set import-private-functions 'true';
-
-create type DBLPTypetmp as open {
-  id: int32,
-  dblpid: string,
-  authors: string,
-  misc: string
-}
-
-create type DBLPType as closed {
-  nested : DBLPTypetmp
-}
-
-create dataset DBLP(DBLPType) primary key nested.id;
-
-create index ngram_index on DBLP(nested.title: string?) type ngram(3) enforced;
-
-write output to asterix_nc1:"rttest/inverted-index-join_ngram-jaccard-check_01.adm";
-
-for $a in dataset('DBLP')
-for $b in dataset('DBLP')
-where similarity-jaccard-check(gram-tokens($a.nested.title, 3, false), gram-tokens($b.nested.title, 3, false), 0.5f)[0]
-      and $a.nested.id < $b.nested.id
-return {"arec": $a, "brec": $b }
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/nested-open-index/inverted-index-join/ngram-jaccard-check_04.aql b/asterixdb/asterix-app/src/test/resources/optimizerts/queries/nested-open-index/inverted-index-join/ngram-jaccard-check_04.aql
deleted file mode 100644
index dc4c210..0000000
--- a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/nested-open-index/inverted-index-join/ngram-jaccard-check_04.aql
+++ /dev/null
@@ -1,66 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-/*
- * Description    : Fuzzy joins two datasets, DBLP and CSX, based on the similarity-jaccard-check function of their titles' 3-gram tokens.
- *                  DBLP has a 3-gram index on title, and we expect the join to be transformed into an indexed nested-loop join.
- * Success        : Yes
- */
-
-drop dataverse test if exists;
-create dataverse test;
-use dataverse test;
-set import-private-functions 'true';
-
-create type DBLPTypetmp as open {
-  id: int32,
-  dblpid: string,
-  authors: string,
-  misc: string
-}
-
-create type CSXTypetmp as open {
-  id: int32,
-  csxid: string,
-  authors: string,
-  misc: string
-}
-
-create type DBLPType as closed {
-  nested : DBLPTypetmp
-}
-
-create type CSXType as closed {
-  nested : CSXTypetmp
-}
-
-create dataset DBLP(DBLPType) primary key nested.id;
-
-create dataset CSX(CSXType) primary key nested.id;
-
-create index ngram_index_DBLP on DBLP(nested.title: string?) type ngram(3) enforced;
-
-create index ngram_index_CSX on CSX(nested.title: string?) type ngram(3) enforced;
-
-write output to asterix_nc1:"rttest/inverted-index-join_ngram-jaccard-check_01.adm";
-
-for $a in dataset('DBLP')
-for $b in dataset('CSX')
-where similarity-jaccard-check(gram-tokens($a.nested.title, 3, false), gram-tokens($b.nested.title, 3, false), 0.5f)[0]
-      and $a.nested.id < $b.nested.id
-return {"arec": $a, "brec": $b }
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/nested-open-index/inverted-index-join/ngram-jaccard-inline.aql b/asterixdb/asterix-app/src/test/resources/optimizerts/queries/nested-open-index/inverted-index-join/ngram-jaccard-inline.aql
deleted file mode 100644
index bd599b4..0000000
--- a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/nested-open-index/inverted-index-join/ngram-jaccard-inline.aql
+++ /dev/null
@@ -1,53 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-/*
- * Description    : Fuzzy self joins a dataset, DBLP, based on the similarity-jaccard function of its titles' 3-gram tokens.
- *                  DBLP has a 3-gram index on title, and we expect the join to be transformed into an indexed nested-loop join.
- *                  We test the inlining of variables that enable the select to be pushed into the join for subsequent optimization with an index.
- *                  We expect the top-level equi join introduced because of surrogate optimization to be removed, since it is not necessary.
- * Success        : Yes
- */
-
-drop dataverse test if exists;
-create dataverse test;
-use dataverse test;
-set import-private-functions 'true';
-
-create type DBLPTypetmp as open {
-  id: int32,
-  dblpid: string,
-  authors: string,
-  misc: string
-}
-
-create type DBLPType as closed {
-  nested : DBLPTypetmp
-}
-
-create dataset DBLP(DBLPType) primary key nested.id;
-
-create index ngram_index on DBLP(nested.title: string?) type ngram(3) enforced;
-
-write output to asterix_nc1:"rttest/inverted-index-join-noeqjoin_ngram-jaccard-inline.adm";
-
-for $a in dataset('DBLP')
-for $b in dataset('DBLP')
-let $jacc := similarity-jaccard(gram-tokens($a.nested.title, 3, false), gram-tokens($b.nested.title, 3, false))
-where $jacc >= 0.5f and $a.nested.id < $b.nested.id
-return {"atitle": $a.nested.title, "btitle": $b.nested.title, "jacc": $jacc}
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/nested-open-index/inverted-index-join/ngram-jaccard_01.aql b/asterixdb/asterix-app/src/test/resources/optimizerts/queries/nested-open-index/inverted-index-join/ngram-jaccard_01.aql
deleted file mode 100644
index 0106176..0000000
--- a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/nested-open-index/inverted-index-join/ngram-jaccard_01.aql
+++ /dev/null
@@ -1,65 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-/*
- * Description    : Fuzzy joins two datasets, DBLP and CSX, based on the similarity-jaccard function of their titles' 3-gram tokens.
- *                  DBLP has a 3-gram index on title, and we expect the join to be transformed into an indexed nested-loop join.
- * Success        : Yes
- */
-
-drop dataverse test if exists;
-create dataverse test;
-use dataverse test;
-set import-private-functions 'true';
-
-create type DBLPTypetmp as open {
-  id: int32,
-  dblpid: string,
-  authors: string,
-  misc: string
-}
-
-create type CSXTypetmp as closed {
-  id: int32,
-  csxid: string,
-  title: string,
-  authors: string,
-  misc: string
-}
-
-create type DBLPType as closed {
-  nested : DBLPTypetmp
-}
-
-create type CSXType as closed {
-  nested : CSXTypetmp
-}
-
-create dataset DBLP(DBLPType) primary key nested.id;
-
-create dataset CSX(CSXType) primary key nested.id;
-
-create index ngram_index on DBLP(nested.title: string?) type ngram(3) enforced;
-
-write output to asterix_nc1:"rttest/inverted-index-join_ngram-jaccard_01.adm";
-
-for $b in dataset('CSX')
-for $a in dataset('DBLP')
-where similarity-jaccard(gram-tokens($a.nested.title, 3, false), gram-tokens($b.nested.title, 3, false)) >= 0.5f
-      and $a.nested.id < $b.nested.id
-return {"arec": $a, "brec": $b }
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/nested-open-index/inverted-index-join/ngram-jaccard_02.aql b/asterixdb/asterix-app/src/test/resources/optimizerts/queries/nested-open-index/inverted-index-join/ngram-jaccard_02.aql
deleted file mode 100644
index e9f491b..0000000
--- a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/nested-open-index/inverted-index-join/ngram-jaccard_02.aql
+++ /dev/null
@@ -1,65 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-/*
- * Description    : Fuzzy joins two datasets, DBLP and CSX, based on the similarity-jaccard function of their titles' 3-gram tokens.
- *                  DBLP has a 3-gram index on title, and we expect the join to be transformed into an indexed nested-loop join.
- * Success        : Yes
- */
-
-drop dataverse test if exists;
-create dataverse test;
-use dataverse test;
-set import-private-functions 'true';
-
-create type DBLPTypetmp as closed {
-  id: int32,
-  dblpid: string,
-  title: string,
-  authors: string,
-  misc: string
-}
-
-create type CSXTypetmp as open {
-  id: int32,
-  csxid: string,
-  authors: string,
-  misc: string
-}
-
-create type DBLPType as closed {
-  nested : DBLPTypetmp
-}
-
-create type CSXType as closed {
-  nested : CSXTypetmp
-}
-
-create dataset DBLP(DBLPType) primary key nested.id;
-
-create dataset CSX(CSXType) primary key nested.id;
-
-create index ngram_index on CSX(nested.title: string?) type ngram(3) enforced;
-
-write output to asterix_nc1:"rttest/inverted-index-join_ngram-jaccard_01.adm";
-
-for $b in dataset('DBLP')
-for $a in dataset('CSX')
-where similarity-jaccard(gram-tokens($a.nested.title, 3, false), gram-tokens($b.nested.title, 3, false)) >= 0.5f
-      and $a.nested.id < $b.nested.id
-return {"arec": $a, "brec": $b }
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/nested-open-index/inverted-index-join/ngram-jaccard_03.aql b/asterixdb/asterix-app/src/test/resources/optimizerts/queries/nested-open-index/inverted-index-join/ngram-jaccard_03.aql
deleted file mode 100644
index e064c03..0000000
--- a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/nested-open-index/inverted-index-join/ngram-jaccard_03.aql
+++ /dev/null
@@ -1,51 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-/*
- * Description    : Self joins dataset DBLP, based on the similarity-jaccard function of their titles' 3-gram tokens.
- *                  DBLP has a 3-gram index on title, and we expect the join to be transformed into an indexed nested-loop join.
- * Success        : Yes
- */
-
-drop dataverse test if exists;
-create dataverse test;
-use dataverse test;
-set import-private-functions 'true';
-
-create type DBLPTypetmp as open {
-  id: int32,
-  dblpid: string,
-  authors: string,
-  misc: string
-}
-
-create type DBLPType as closed {
-  nested : DBLPTypetmp
-}
-
-create dataset DBLP(DBLPType) primary key nested.id;
-
-create index ngram_index on DBLP(nested.title: string?) type ngram(3) enforced;
-
-write output to asterix_nc1:"rttest/inverted-index-join_ngram-jaccard_01.adm";
-
-for $a in dataset('DBLP')
-for $b in dataset('DBLP')
-where similarity-jaccard(gram-tokens($a.nested.title, 3, false), gram-tokens($b.nested.title, 3, false)) >= 0.5f
-      and $a.nested.id < $b.nested.id
-return {"arec": $a, "brec": $b }
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/nested-open-index/inverted-index-join/ngram-jaccard_04.aql b/asterixdb/asterix-app/src/test/resources/optimizerts/queries/nested-open-index/inverted-index-join/ngram-jaccard_04.aql
deleted file mode 100644
index b08eabf..0000000
--- a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/nested-open-index/inverted-index-join/ngram-jaccard_04.aql
+++ /dev/null
@@ -1,66 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-/*
- * Description    : Fuzzy joins two datasets, DBLP and CSX, based on the similarity-jaccard function of their titles' 3-gram tokens.
- *                  DBLP has a 3-gram index on title, and we expect the join to be transformed into an indexed nested-loop join.
- * Success        : Yes
- */
-
-drop dataverse test if exists;
-create dataverse test;
-use dataverse test;
-set import-private-functions 'true';
-
-create type DBLPTypetmp as open {
-  id: int32,
-  dblpid: string,
-  authors: string,
-  misc: string
-}
-
-create type CSXTypetmp as open {
-  id: int32,
-  csxid: string,
-  authors: string,
-  misc: string
-}
-
-create type DBLPType as closed {
-  nested : DBLPTypetmp
-}
-
-create type CSXType as closed {
-  nested : CSXTypetmp
-}
-
-create dataset DBLP(DBLPType) primary key nested.id;
-
-create dataset CSX(CSXType) primary key nested.id;
-
-create index ngram_index_DBLP on DBLP(nested.title: string?) type ngram(3) enforced;
-
-create index ngram_index_CSX on CSX(nested.title: string?) type ngram(3) enforced;
-
-write output to asterix_nc1:"rttest/inverted-index-join_ngram-jaccard_01.adm";
-
-for $a in dataset('DBLP')
-for $b in dataset('CSX')
-where similarity-jaccard(gram-tokens($a.nested.title, 3, false), gram-tokens($b.nested.title, 3, false)) >= 0.5f
-      and $a.nested.id < $b.nested.id
-return {"arec": $a, "brec": $b }
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/nested-open-index/inverted-index-join/word-fuzzyeq-jaccard_01.aql b/asterixdb/asterix-app/src/test/resources/optimizerts/queries/nested-open-index/inverted-index-join/word-fuzzyeq-jaccard_01.aql
deleted file mode 100644
index 287b338..0000000
--- a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/nested-open-index/inverted-index-join/word-fuzzyeq-jaccard_01.aql
+++ /dev/null
@@ -1,66 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-/*
- * Description    : Fuzzy joins two datasets, DBLP and CSX, based on ~= using Jaccard of their titles' word tokens.
- *                  DBLP has a keyword index on title, and we expect the join to be transformed into an indexed nested-loop join.
- * Success        : Yes
- */
-
-drop dataverse test if exists;
-create dataverse test;
-use dataverse test;
-
-create type DBLPTypetmp as open {
-  id: int32,
-  dblpid: string,
-  authors: string,
-  misc: string
-}
-
-create type CSXTypetmp as closed {
-  id: int32,
-  csxid: string,
-  title: string,
-  authors: string,
-  misc: string
-}
-
-create type DBLPType as closed {
-  nested : DBLPTypetmp
-}
-
-create type CSXType as closed {
-  nested : CSXTypetmp
-}
-
-create dataset DBLP(DBLPType) primary key nested.id;
-
-create dataset CSX(CSXType) primary key nested.id;
-
-create index keyword_index on DBLP(nested.title: string?) type keyword enforced;
-
-write output to asterix_nc1:"rttest/inverted-index-join_word-fuzzyeq-jaccard_01.adm";
-
-set simfunction 'jaccard';
-set simthreshold '0.5f';
-
-for $b in dataset('CSX')
-for $a in dataset('DBLP')
-where word-tokens($a.nested.title) ~= word-tokens($b.nested.title) and $a.nested.id < $b.nested.id
-return {"arec": $a, "brec": $b }
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/nested-open-index/inverted-index-join/word-fuzzyeq-jaccard_02.aql b/asterixdb/asterix-app/src/test/resources/optimizerts/queries/nested-open-index/inverted-index-join/word-fuzzyeq-jaccard_02.aql
deleted file mode 100644
index e19b4af..0000000
--- a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/nested-open-index/inverted-index-join/word-fuzzyeq-jaccard_02.aql
+++ /dev/null
@@ -1,66 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-/*
- * Description    : Fuzzy joins two datasets, DBLP and CSX, based on ~= using Jaccard of their titles' word tokens.
- *                  DBLP has a keyword index on title, and we expect the join to be transformed into an indexed nested-loop join.
- * Success        : Yes
- */
-
-drop dataverse test if exists;
-create dataverse test;
-use dataverse test;
-
-create type DBLPTypetmp as closed {
-  id: int32,
-  dblpid: string,
-  title: string,
-  authors: string,
-  misc: string
-}
-
-create type CSXTypetmp as open {
-  id: int32,
-  csxid: string,
-  authors: string,
-  misc: string
-}
-
-create type DBLPType as closed {
-  nested : DBLPTypetmp
-}
-
-create type CSXType as closed {
-  nested : CSXTypetmp
-}
-
-create dataset DBLP(DBLPType) primary key nested.id;
-
-create dataset CSX(CSXType) primary key nested.id;
-
-create index keyword_index on CSX(nested.title: string?) type keyword enforced;
-
-write output to asterix_nc1:"rttest/inverted-index-join_word-fuzzyeq-jaccard_01.adm";
-
-set simfunction 'jaccard';
-set simthreshold '0.5f';
-
-for $b in dataset('DBLP')
-for $a in dataset('CSX')
-where word-tokens($a.nested.title) ~= word-tokens($b.nested.title) and $a.nested.id < $b.nested.id
-return {"arec": $a, "brec": $b }
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/nested-open-index/inverted-index-join/word-fuzzyeq-jaccard_03.aql b/asterixdb/asterix-app/src/test/resources/optimizerts/queries/nested-open-index/inverted-index-join/word-fuzzyeq-jaccard_03.aql
deleted file mode 100644
index 5fd64c9..0000000
--- a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/nested-open-index/inverted-index-join/word-fuzzyeq-jaccard_03.aql
+++ /dev/null
@@ -1,51 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-/*
- * Description    : Self joins dataset DBLP, based on ~= using Jaccard of their titles' word tokens.
- *                  DBLP has a keyword index on title, and we expect the join to be transformed into an indexed nested-loop join.
- * Success        : Yes
- */
-
-drop dataverse test if exists;
-create dataverse test;
-use dataverse test;
-
-create type DBLPTypetmp as open {
-  id: int32,
-  dblpid: string,
-  authors: string,
-  misc: string
-}
-create type DBLPType as closed {
-  nested : DBLPTypetmp
-}
-
-create dataset DBLP(DBLPType) primary key nested.id;
-
-create index keyword_index on DBLP(nested.title: string?) type keyword enforced;
-
-write output to asterix_nc1:"rttest/inverted-index-join_word-fuzzyeq-jaccard_01.adm";
-
-set simfunction 'jaccard';
-set simthreshold '0.5f';
-
-for $a in dataset('DBLP')
-for $b in dataset('DBLP')
-where word-tokens($a.nested.title) ~= word-tokens($b.nested.title) and $a.nested.id < $b.nested.id
-return {"arec": $a, "brec": $b }
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/nested-open-index/inverted-index-join/word-fuzzyeq-jaccard_04.aql b/asterixdb/asterix-app/src/test/resources/optimizerts/queries/nested-open-index/inverted-index-join/word-fuzzyeq-jaccard_04.aql
deleted file mode 100644
index cad00d1..0000000
--- a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/nested-open-index/inverted-index-join/word-fuzzyeq-jaccard_04.aql
+++ /dev/null
@@ -1,67 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-/*
- * Description    : Fuzzy joins two datasets, DBLP and CSX, based on ~= using Jaccard of their titles' word tokens.
- *                  DBLP has a keyword index on title, and we expect the join to be transformed into an indexed nested-loop join.
- * Success        : Yes
- */
-
-drop dataverse test if exists;
-create dataverse test;
-use dataverse test;
-
-create type DBLPTypetmp as open {
-  id: int32,
-  dblpid: string,
-  authors: string,
-  misc: string
-}
-
-create type CSXTypetmp as open {
-  id: int32,
-  csxid: string,
-  authors: string,
-  misc: string
-}
-
-create type DBLPType as closed {
-  nested : DBLPTypetmp
-}
-
-create type CSXType as closed {
-  nested : CSXTypetmp
-}
-
-create dataset DBLP(DBLPType) primary key nested.id;
-
-create dataset CSX(CSXType) primary key nested.id;
-
-create index keyword_index_DBLP on DBLP(nested.title: string?) type keyword enforced;
-
-create index keyword_index_CSX on CSX(nested.title: string?) type keyword enforced;
-
-write output to asterix_nc1:"rttest/inverted-index-join_word-fuzzyeq-jaccard_01.adm";
-
-set simfunction 'jaccard';
-set simthreshold '0.5f';
-
-for $a in dataset('DBLP')
-for $b in dataset('CSX')
-where word-tokens($a.nested.title) ~= word-tokens($b.nested.title) and $a.nested.id < $b.nested.id
-return {"arec": $a, "brec": $b }
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/nested-open-index/inverted-index-join/word-jaccard-check-after-btree-access.aql b/asterixdb/asterix-app/src/test/resources/optimizerts/queries/nested-open-index/inverted-index-join/word-jaccard-check-after-btree-access.aql
deleted file mode 100644
index 9ef8bb2..0000000
--- a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/nested-open-index/inverted-index-join/word-jaccard-check-after-btree-access.aql
+++ /dev/null
@@ -1,72 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-/*
- * Description    : Fuzzy self joins a dataset, TweetMessages, based on the similarity-jaccard-check function of its text-messages' word tokens.
- *                  TweetMessages has a keyword index on text-message and btree index on the primary key tweetid, and we expect the join to be
- *                    transformed into btree and inverted indexed nested-loop joins. We test whether the join condition can be transformed into
- *                    multiple indexed nested loop joins of various type of indexes.
- * Success        : Yes
- */
-
-drop dataverse test if exists;
-create dataverse test;
-use dataverse test;
-
-create type TwitterUserType as closed {
-    screen-name: string,
-    lang: string,
-    friends-count: int32,
-    statuses-count: int32,
-    name: string,
-    followers-count: int32
-}
-
-create type TweetMessageNestedType as open {
-    tweetid: int64,
-    user: TwitterUserType,
-    sender-location: point,
-    send-time: datetime,
-    referred-topics: {{ string }},
-    countA: int32,
-    countB: int32
-}
-
-create type TweetMessageType as closed {
-    nested:  TweetMessageNestedType
-}
-
-create dataset TweetMessages(TweetMessageType)
-primary key nested.tweetid;
-
-create index twmSndLocIx on TweetMessages(nested.sender-location) type rtree;
-create index msgCountAIx on TweetMessages(nested.countA) type btree;
-create index msgCountBIx on TweetMessages(nested.countB) type btree;
-create index msgTextIx on TweetMessages(nested.message-text: string?) type keyword enforced;
-
-write output to asterix_nc1:"rttest/inverted-index-join_word-jaccard-check-after-btree-access.adm";
-
-for $t1 in dataset('TweetMessages')
-for $t2 in dataset('TweetMessages')
-let $sim := similarity-jaccard-check(word-tokens($t1.nested.message-text), word-tokens($t2.nested.message-text), 0.6f)
-where $sim[0] and $t1.nested.tweetid < int64("20") and $t2.nested.tweetid != $t1.nested.tweetid
-return {
-    "t1": $t1.nested.tweetid,
-    "t2": $t2.nested.tweetid,
-    "sim": $sim[1]
-}
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/nested-open-index/inverted-index-join/word-jaccard-check_01.aql b/asterixdb/asterix-app/src/test/resources/optimizerts/queries/nested-open-index/inverted-index-join/word-jaccard-check_01.aql
deleted file mode 100644
index 682a754..0000000
--- a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/nested-open-index/inverted-index-join/word-jaccard-check_01.aql
+++ /dev/null
@@ -1,64 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-/*
- * Description    : Fuzzy joins two datasets, DBLP and CSX, based on the similarity-jaccard-check function of their titles' word tokens.
- *                  DBLP has a keyword index on title, and we expect the join to be transformed into an indexed nested-loop join.
- * Success        : Yes
- */
-
-drop dataverse test if exists;
-create dataverse test;
-use dataverse test;
-
-create type DBLPTypetmp as open {
-  id: int32,
-  dblpid: string,
-  authors: string,
-  misc: string
-}
-
-create type CSXTypetmp as closed {
-  id: int32,
-  csxid: string,
-  title: string,
-  authors: string,
-  misc: string
-}
-
-create type DBLPType as closed {
-  nested : DBLPTypetmp
-}
-
-create type CSXType as closed {
-  nested : CSXTypetmp
-}
-
-create dataset DBLP(DBLPType) primary key nested.id;
-
-create dataset CSX(CSXType) primary key nested.id;
-
-create index keyword_index on DBLP(nested.title: string?) type keyword enforced;
-
-write output to asterix_nc1:"rttest/inverted-index-join_word-jaccard-check_01.adm";
-
-for $b in dataset('CSX')
-for $a in dataset('DBLP')
-where similarity-jaccard-check(word-tokens($a.nested.title), word-tokens($b.nested.title), 0.5f)[0]
-      and $a.nested.id < $b.nested.id
-return {"arec": $a, "brec": $b }
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/nested-open-index/inverted-index-join/word-jaccard-check_02.aql b/asterixdb/asterix-app/src/test/resources/optimizerts/queries/nested-open-index/inverted-index-join/word-jaccard-check_02.aql
deleted file mode 100644
index 583dda6..0000000
--- a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/nested-open-index/inverted-index-join/word-jaccard-check_02.aql
+++ /dev/null
@@ -1,64 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-/*
- * Description    : Fuzzy joins two datasets, DBLP and CSX, based on the similarity-jaccard-check function of their titles' word tokens.
- *                  DBLP has a keyword index on title, and we expect the join to be transformed into an indexed nested-loop join.
- * Success        : Yes
- */
-
-drop dataverse test if exists;
-create dataverse test;
-use dataverse test;
-
-create type DBLPTypetmp as closed {
-  id: int32,
-  dblpid: string,
-  title: string,
-  authors: string,
-  misc: string
-}
-
-create type CSXTypetmp as open {
-  id: int32,
-  csxid: string,
-  authors: string,
-  misc: string
-}
-
-create type DBLPType as closed {
-  nested : DBLPTypetmp
-}
-
-create type CSXType as closed {
-  nested : CSXTypetmp
-}
-
-create dataset DBLP(DBLPType) primary key nested.id;
-
-create dataset CSX(CSXType) primary key nested.id;
-
-create index keyword_index on CSX(nested.title: string?) type keyword enforced;
-
-write output to asterix_nc1:"rttest/inverted-index-join_word-jaccard-check_01.adm";
-
-for $b in dataset('DBLP')
-for $a in dataset('CSX')
-where similarity-jaccard-check(word-tokens($a.nested.title), word-tokens($b.nested.title), 0.5f)[0]
-      and $a.nested.id < $b.nested.id
-return {"arec": $a, "brec": $b }
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/nested-open-index/inverted-index-join/word-jaccard-check_03.aql b/asterixdb/asterix-app/src/test/resources/optimizerts/queries/nested-open-index/inverted-index-join/word-jaccard-check_03.aql
deleted file mode 100644
index 2cff649..0000000
--- a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/nested-open-index/inverted-index-join/word-jaccard-check_03.aql
+++ /dev/null
@@ -1,50 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-/*
- * Description    : Selg joins dataset DBLP, based on the similarity-jaccard-check function of their titles' word tokens.
- *                  DBLP has a keyword index on title, and we expect the join to be transformed into an indexed nested-loop join.
- * Success        : Yes
- */
-
-drop dataverse test if exists;
-create dataverse test;
-use dataverse test;
-
-create type DBLPTypetmp as open {
-  id: int32,
-  dblpid: string,
-  authors: string,
-  misc: string
-}
-
-create type DBLPType as closed {
-  nested : DBLPTypetmp
-}
-
-create dataset DBLP(DBLPType) primary key nested.id;
-
-create index keyword_index_DBLP on DBLP(nested.title: string?) type keyword enforced;
-
-write output to asterix_nc1:"rttest/inverted-index-join_word-jaccard-check_01.adm";
-
-for $a in dataset('DBLP')
-for $b in dataset('DBLP')
-where similarity-jaccard-check(word-tokens($a.nested.title), word-tokens($b.nested.title), 0.5f)[0]
-      and $a.nested.id < $b.nested.id
-return {"arec": $a, "brec": $b }
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/nested-open-index/inverted-index-join/word-jaccard-check_04.aql b/asterixdb/asterix-app/src/test/resources/optimizerts/queries/nested-open-index/inverted-index-join/word-jaccard-check_04.aql
deleted file mode 100644
index fe7b2f9..0000000
--- a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/nested-open-index/inverted-index-join/word-jaccard-check_04.aql
+++ /dev/null
@@ -1,65 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-/*
- * Description    : Fuzzy joins two datasets, DBLP and CSX, based on the similarity-jaccard-check function of their titles' word tokens.
- *                  DBLP has a keyword index on title, and we expect the join to be transformed into an indexed nested-loop join.
- * Success        : Yes
- */
-
-drop dataverse test if exists;
-create dataverse test;
-use dataverse test;
-
-create type DBLPTypetmp as open {
-  id: int32,
-  dblpid: string,
-  authors: string,
-  misc: string
-}
-
-create type CSXTypetmp as open {
-  id: int32,
-  dblpid: string,
-  authors: string,
-  misc: string
-}
-
-create type DBLPType as closed {
-  nested : DBLPTypetmp
-}
-
-create type CSXType as closed {
-  nested : CSXTypetmp
-}
-
-create dataset DBLP(DBLPType) primary key nested.id;
-
-create dataset CSX(CSXType) primary key nested.id;
-
-create index keyword_index on DBLP(nested.title: string?) type keyword enforced;
-
-create index keyword_index on CSX(nested.title: string?) type keyword enforced;
-
-write output to asterix_nc1:"rttest/inverted-index-join_word-jaccard-check_01.adm";
-
-for $a in dataset('DBLP')
-for $b in dataset('CSX')
-where similarity-jaccard-check(word-tokens($a.nested.title), word-tokens($b.nested.title), 0.5f)[0]
-      and $a.nested.id < $b.nested.id
-return {"arec": $a, "brec": $b }
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/nested-open-index/inverted-index-join/word-jaccard-inline.aql b/asterixdb/asterix-app/src/test/resources/optimizerts/queries/nested-open-index/inverted-index-join/word-jaccard-inline.aql
deleted file mode 100644
index 2ec1846..0000000
--- a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/nested-open-index/inverted-index-join/word-jaccard-inline.aql
+++ /dev/null
@@ -1,52 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-/*
- * Description    : Fuzzy self joins a dataset, DBLP, based on the similarity-jaccard function of its titles' word tokens.
- *                  DBLP has a keyword index on title, and we expect the join to be transformed into an indexed nested-loop join.
- *                  We test the inlining of variables that enable the select to be pushed into the join for subsequent optimization with an index.
- *                  We expect the top-level equi join introduced because of surrogate optimization to be removed, since it is not necessary.
- * Success        : Yes
- */
-
-drop dataverse test if exists;
-create dataverse test;
-use dataverse test;
-
-create type DBLPTypetmp as open {
-  id: int32,
-  dblpid: string,
-  authors: string,
-  misc: string
-}
-
-create type DBLPType as closed {
-  nested : DBLPTypetmp
-}
-
-create dataset DBLP(DBLPType) primary key nested.id;
-
-create index keyword_index on DBLP(nested.title: string?) type keyword enforced;
-
-write output to asterix_nc1:"rttest/inverted-index-join-noeqjoin_word-jaccard-inline.adm";
-
-for $a in dataset('DBLP')
-for $b in dataset('DBLP')
-let $jacc := similarity-jaccard(word-tokens($a.nested.title), word-tokens($b.nested.title))
-where $jacc >= 0.5f and $a.nested.id < $b.nested.id
-return {"atitle": $a.nested.title, "btitle": $b.nested.title, "jacc": $jacc}
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/nested-open-index/inverted-index-join/word-jaccard_01.aql b/asterixdb/asterix-app/src/test/resources/optimizerts/queries/nested-open-index/inverted-index-join/word-jaccard_01.aql
deleted file mode 100644
index c255829..0000000
--- a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/nested-open-index/inverted-index-join/word-jaccard_01.aql
+++ /dev/null
@@ -1,65 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-/*
- * Description    : Fuzzy joins two datasets, DBLP and CSX, based on the similarity-jaccard function of their titles' word tokens.
- *                  DBLP has a keyword index on title, and we expect the join to be transformed into an indexed nested-loop join.
- * Success        : Yes
- */
-
-drop dataverse test if exists;
-create dataverse test;
-use dataverse test;
-
-create type DBLPTypetmp as open {
-  id: int32,
-  dblpid: string,
-  authors: string,
-  misc: string
-}
-
-create type CSXTypetmp as closed {
-  id: int32,
-  csxid: string,
-  title: string,
-  authors: string,
-  misc: string
-}
-
-create type DBLPType as closed {
-  nested : DBLPTypetmp
-}
-
-create type CSXType as closed {
-  nested : CSXTypetmp
-}
-
-create dataset DBLP(DBLPType) primary key nested.id;
-
-create dataset CSX(CSXType) primary key nested.id;
-
-create index keyword_index on DBLP(nested.title: string?) type keyword enforced;
-
-write output to asterix_nc1:"rttest/inverted-index-join_word-jaccard_01.adm";
-
-for $b in dataset('CSX')
-for $a in dataset('DBLP')
-where similarity-jaccard(word-tokens($a.nested.title), word-tokens($b.nested.title)) >= 0.5f
-      and $a.nested.id < $b.nested.id
-return {"arec": $a, "brec": $b }
-
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/nested-open-index/inverted-index-join/word-jaccard_02.aql b/asterixdb/asterix-app/src/test/resources/optimizerts/queries/nested-open-index/inverted-index-join/word-jaccard_02.aql
deleted file mode 100644
index 2d52ae9..0000000
--- a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/nested-open-index/inverted-index-join/word-jaccard_02.aql
+++ /dev/null
@@ -1,65 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-/*
- * Description    : Fuzzy joins two datasets, DBLP and CSX, based on the similarity-jaccard function of their titles' word tokens.
- *                  DBLP has a keyword index on title, and we expect the join to be transformed into an indexed nested-loop join.
- * Success        : Yes
- */
-
-drop dataverse test if exists;
-create dataverse test;
-use dataverse test;
-
-create type DBLPTypetmp as closed {
-  id: int32,
-  dblpid: string,
-  title: string,
-  authors: string,
-  misc: string
-}
-
-create type CSXTypetmp as open {
-  id: int32,
-  csxid: string,
-  authors: string,
-  misc: string
-}
-
-create type DBLPType as closed {
-  nested : DBLPTypetmp
-}
-
-create type CSXType as closed {
-  nested : CSXTypetmp
-}
-
-create dataset DBLP(DBLPType) primary key nested.id;
-
-create dataset CSX(CSXType) primary key nested.id;
-
-create index keyword_index on CSX(nested.title: string?) type keyword enforced;
-
-write output to asterix_nc1:"rttest/inverted-index-join_word-jaccard_01.adm";
-
-for $b in dataset('DBLP')
-for $a in dataset('CSX')
-where similarity-jaccard(word-tokens($a.nested.title), word-tokens($b.nested.title)) >= 0.5f
-      and $a.nested.id < $b.nested.id
-return {"arec": $a, "brec": $b }
-
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/nested-open-index/inverted-index-join/word-jaccard_03.aql b/asterixdb/asterix-app/src/test/resources/optimizerts/queries/nested-open-index/inverted-index-join/word-jaccard_03.aql
deleted file mode 100644
index 456ad8c..0000000
--- a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/nested-open-index/inverted-index-join/word-jaccard_03.aql
+++ /dev/null
@@ -1,51 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-/*
- * Description    : Self joins dataset DBLP, based on the similarity-jaccard function of their titles' word tokens.
- *                  DBLP has a keyword index on title, and we expect the join to be transformed into an indexed nested-loop join.
- * Success        : Yes
- */
-
-drop dataverse test if exists;
-create dataverse test;
-use dataverse test;
-
-create type DBLPTypetmp as open {
-  id: int32,
-  dblpid: string,
-  authors: string,
-  misc: string
-}
-
-create type DBLPType as closed {
-  nested : DBLPTypetmp
-}
-
-create dataset DBLP(DBLPType) primary key nested.id;
-
-create index keyword_index on DBLP(nested.title: string?) type keyword enforced;
-
-write output to asterix_nc1:"rttest/inverted-index-join_word-jaccard_01.adm";
-
-for $a in dataset('DBLP')
-for $b in dataset('DBLP')
-where similarity-jaccard(word-tokens($a.nested.title), word-tokens($b.nested.title)) >= 0.5f
-      and $a.nested.id < $b.nested.id
-return {"arec": $a, "brec": $b }
-
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/nested-open-index/inverted-index-join/word-jaccard_04.aql b/asterixdb/asterix-app/src/test/resources/optimizerts/queries/nested-open-index/inverted-index-join/word-jaccard_04.aql
deleted file mode 100644
index 8812d81..0000000
--- a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/nested-open-index/inverted-index-join/word-jaccard_04.aql
+++ /dev/null
@@ -1,66 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-/*
- * Description    : Fuzzy joins two datasets, DBLP and CSX, based on the similarity-jaccard function of their titles' word tokens.
- *                  DBLP has a keyword index on title, and we expect the join to be transformed into an indexed nested-loop join.
- * Success        : Yes
- */
-
-drop dataverse test if exists;
-create dataverse test;
-use dataverse test;
-
-create type DBLPTypetmp as open {
-  id: int32,
-  dblpid: string,
-  authors: string,
-  misc: string
-}
-
-create type CSXTypetmp as open {
-  id: int32,
-  csxid: string,
-  authors: string,
-  misc: string
-}
-
-create type DBLPType as closed {
-  nested : DBLPTypetmp
-}
-
-create type CSXType as closed {
-  nested : CSXTypetmp
-}
-
-create dataset DBLP(DBLPType) primary key nested.id;
-
-create dataset CSX(CSXType) primary key nested.id;
-
-create index keyword_index on DBLP(nested.title: string?) type keyword enforced;
-
-create index keyword_index on CSX(nested.title: string?) type keyword enforced;
-
-write output to asterix_nc1:"rttest/inverted-index-join_word-jaccard_01.adm";
-
-for $a in dataset('DBLP')
-for $b in dataset('CSX')
-where similarity-jaccard(word-tokens($a.nested.title), word-tokens($b.nested.title)) >= 0.5f
-      and $a.nested.id < $b.nested.id
-return {"arec": $a, "brec": $b }
-
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/nested-open-index/rtree-index-join/leftouterjoin-probe-pidx-with-join-rtree-sidx_01.aql b/asterixdb/asterix-app/src/test/resources/optimizerts/queries/nested-open-index/rtree-index-join/leftouterjoin-probe-pidx-with-join-rtree-sidx_01.aql
deleted file mode 100644
index 8fa81da..0000000
--- a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/nested-open-index/rtree-index-join/leftouterjoin-probe-pidx-with-join-rtree-sidx_01.aql
+++ /dev/null
@@ -1,74 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-/*
- * Description  : Test that left-outer-join may use two available indexes, one for primary index in prob subtree and another for secondary rtree index in index subtree.
- * Issue        : 730, 741
- * Expected Res : Success
- * Date         : 8th May 2014
- */
-
-drop dataverse test if exists;
-create dataverse test;
-use dataverse test;
-
-create type TwitterUserType as closed {
-    screen-name: string,
-    lang: string,
-    friends-count: int32,
-    statuses-count: int32,
-    name: string,
-    followers-count: int32
-}
-
-create type TweetMessageNestedType as open {
-    tweetid: int64,
-        user: TwitterUserType,
-    send-time: datetime,
-        referred-topics: {{ string }},
-    message-text: string,
-    countA: int32,
-    countB: int32
-}
-
-create type TweetMessageType as open {
-    nested: TweetMessageNestedType
-}
-
-create dataset TweetMessages(TweetMessageType)
-primary key nested.tweetid;
-
-create index twmSndLocIx on TweetMessages(nested.sender-location: point?) type rtree enforced;
-create index msgCountAIx on TweetMessages(nested.countA) type btree;
-create index msgCountBIx on TweetMessages(nested.countB) type btree;
-create index msgTextIx on TweetMessages(nested.message-text) type keyword;
-
-write output to asterix_nc1:"rttest/rtree-index-join_leftouterjoin-probe-pidx-with-join-rtree-sidx_01.adm";
-
-for $t1 in dataset('TweetMessages')
-let $n :=  create-circle($t1.nested.sender-location, 0.5)
-where $t1.nested.tweetid < int64("10")
-order by $t1.nested.tweetid
-return {
-"tweetid1": $t1.nested.tweetid,
-"loc1":$t1.nested.sender-location,
-"nearby-message": for $t2 in dataset('TweetMessages')
-                             where spatial-intersect($t2.nested.sender-location, $n)
-                             order by $t2.tweetid
-                             return {"tweetid2":$t2.nested.tweetid, "loc2":$t2.nested.sender-location}
-};
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/nested-open-index/rtree-index-join/leftouterjoin-probe-pidx-with-join-rtree-sidx_02.aql b/asterixdb/asterix-app/src/test/resources/optimizerts/queries/nested-open-index/rtree-index-join/leftouterjoin-probe-pidx-with-join-rtree-sidx_02.aql
deleted file mode 100644
index 8499c9a..0000000
--- a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/nested-open-index/rtree-index-join/leftouterjoin-probe-pidx-with-join-rtree-sidx_02.aql
+++ /dev/null
@@ -1,74 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-/*
- * Description  : Test that left-outer-join may use two available indexes, one for primary index in prob subtree and another for secondary rtree index in index subtree.
- * Issue        : 730, 741
- * Expected Res : Success
- * Date         : 8th May 2014
- */
-
-drop dataverse test if exists;
-create dataverse test;
-use dataverse test;
-
-create type TwitterUserType as closed {
-    screen-name: string,
-    lang: string,
-    friends-count: int32,
-    statuses-count: int32,
-    name: string,
-    followers-count: int32
-}
-
-create type TweetMessageNestedType as open {
-    tweetid: int64,
-        user: TwitterUserType,
-    send-time: datetime,
-        referred-topics: {{ string }},
-    message-text: string,
-    countA: int32,
-    countB: int32
-}
-
-create type TweetMessageType as open {
-    nested: TweetMessageNestedType
-}
-
-create dataset TweetMessages(TweetMessageType)
-primary key nested.tweetid;
-
-create index twmSndLocIx on TweetMessages(nested.sender-location: point?) type rtree enforced;
-create index msgCountAIx on TweetMessages(nested.countA) type btree;
-create index msgCountBIx on TweetMessages(nested.countB) type btree;
-create index msgTextIx on TweetMessages(nested.message-text) type keyword;
-
-write output to asterix_nc1:"rttest/rtree-index-join_leftouterjoin-probe-pidx-with-join-rtree-sidx_02.adm";
-
-for $t1 in dataset('TweetMessages')
-let $n :=  create-circle($t1.nested.sender-location, 0.5)
-where $t1.nested.tweetid < int64("10")
-order by $t1.nested.tweetid
-return {
-"tweetid1": $t1.nested.tweetid,
-"loc1":$t1.nested.sender-location,
-"nearby-message": for $t2 in dataset('TweetMessages')
-                             where spatial-intersect($t2.nested.sender-location, $n) and $t1.nested.tweetid != $t2.nested.tweetid
-                             order by $t2.nested.tweetid
-                             return {"tweetid2":$t2.nested.tweetid, "loc2":$t2.nested.sender-location}
-};
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/nested-open-index/rtree-index-join/spatial-intersect-point_01.aql b/asterixdb/asterix-app/src/test/resources/optimizerts/queries/nested-open-index/rtree-index-join/spatial-intersect-point_01.aql
deleted file mode 100644
index 1812b3b..0000000
--- a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/nested-open-index/rtree-index-join/spatial-intersect-point_01.aql
+++ /dev/null
@@ -1,55 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-/*
- * Description    : Joins two datasets on the intersection of their point attributes.
- *                  The dataset 'MyData1' has an enforced open RTree index?, and we expect the
- *                  join to be transformed into an indexed nested-loop join.
- * Success        : Yes
- */
-
-drop dataverse test if exists;
-create dataverse test;
-use dataverse test;
-
-create type MyRecord as closed {
-  id: int32,
-  point: point,
-  kwds: string,
-  line1: line,
-  line2: line,
-  poly1: polygon,
-  poly2: polygon,
-  rec: rectangle
-}
-
-create type MyRecordNested as closed {
-  nested: MyRecord
-}
-
-create dataset MyData1(MyRecordNested) primary key nested.id;
-create dataset MyData2(MyRecord) primary key id;
-
-create index rtree_index on MyData1(nested.point) type rtree;
-
-write output to asterix_nc1:"rttest/index-join_rtree-spatial-intersect-point.adm";
-
-for $b in dataset('MyData2')
-for $a in dataset('MyData1')
-where spatial-intersect($a.nested.point, $b.point)
-return {"a": $a, "b": $b}
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/nested-open-index/rtree-index-join/spatial-intersect-point_02.aql b/asterixdb/asterix-app/src/test/resources/optimizerts/queries/nested-open-index/rtree-index-join/spatial-intersect-point_02.aql
deleted file mode 100644
index bed6626..0000000
--- a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/nested-open-index/rtree-index-join/spatial-intersect-point_02.aql
+++ /dev/null
@@ -1,55 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-/*
- * Description    : Joins two datasets on the intersection of their point attributes.
- *                  The dataset 'MyData2' has an enforced open RTree index?, and we expect the
- *                  join to be transformed into an indexed nested-loop join.
- * Success        : Yes
- */
-
-drop dataverse test if exists;
-create dataverse test;
-use dataverse test;
-
-create type MyRecord as closed {
-  id: int32,
-  point: point,
-  kwds: string,
-  line1: line,
-  line2: line,
-  poly1: polygon,
-  poly2: polygon,
-  rec: rectangle
-}
-
-create type MyRecordNested as closed {
-  nested: MyRecord
-}
-
-create dataset MyData1(MyRecordNested) primary key nested.id;
-create dataset MyData2(MyRecord) primary key id;
-
-create index rtree_index on MyData2(point) type rtree;
-
-write output to asterix_nc1:"rttest/rtree-index-join_spatial-intersect-point_02.adm";
-
-for $a in dataset('MyData1')
-for $b in dataset('MyData2')
-where spatial-intersect($a.nested.point, $b.point)
-return {"a": $a, "b": $b}
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/nested-open-index/rtree-index-join/spatial-intersect-point_03.aql b/asterixdb/asterix-app/src/test/resources/optimizerts/queries/nested-open-index/rtree-index-join/spatial-intersect-point_03.aql
deleted file mode 100644
index e991ee8..0000000
--- a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/nested-open-index/rtree-index-join/spatial-intersect-point_03.aql
+++ /dev/null
@@ -1,53 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-/*
- * Description    : Self-joins a dataset on the intersection of its point attribute.
- *                  The dataset has an enforced open RTree index?, and we expect the
- *                  join to be transformed into an indexed nested-loop join.
- * Success        : Yes
- */
-
-drop dataverse test if exists;
-create dataverse test;
-use dataverse test;
-
-create type MyRecord as closed {
-  id: int32,
-  point: point,
-  kwds: string,
-  line1: line,
-  line2: line,
-  poly1: polygon,
-  poly2: polygon,
-  rec: rectangle
-}
-
-create type MyRecordNested as closed {
-  nested: MyRecord
-}
-create dataset MyData(MyRecordNested) primary key nested.id;
-
-create index rtree_index on MyData(nested.point) type rtree;
-
-write output to asterix_nc1:"rttest/rtree-index-join_spatial-intersect-point_03.adm";
-
-for $a in dataset('MyData')
-for $b in dataset('MyData')
-where spatial-intersect($a.nested.point, $b.nested.point)
-return {"a": $a, "b": $b}
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/nested-open-index/rtree-index-join/spatial-intersect-point_04.aql b/asterixdb/asterix-app/src/test/resources/optimizerts/queries/nested-open-index/rtree-index-join/spatial-intersect-point_04.aql
deleted file mode 100644
index 06a30b4..0000000
--- a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/nested-open-index/rtree-index-join/spatial-intersect-point_04.aql
+++ /dev/null
@@ -1,56 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-/*
- * Description    : Joins two datasets on the intersection of their point attributes.
- *                  Both datasets 'MyData' and 'MyData2' have an enforced open RTree index?, and we expect the
- *                  join to be transformed into an indexed nested-loop join.
- * Success        : Yes
- */
-
-drop dataverse test if exists;
-create dataverse test;
-use dataverse test;
-
-create type MyRecordNestedOpen as open {
-  id: int32,
-  kwds: string,
-  line1: line,
-  line2: line,
-  poly1: polygon,
-  poly2: polygon,
-  rec: rectangle
-}
-
-create type MyRecordOpen as closed {
-  nested: MyRecordNestedOpen
-}
-
-create dataset MyData1(MyRecordOpen) primary key nested.id;
-create dataset MyData2(MyRecordOpen) primary key nested.id;
-
-create index rtree_index on MyData1(nested.point:point?) type rtree enforced;
-
-create index rtree_index2 on MyData2(nested.point:point?) type rtree enforced;
-
-write output to asterix_nc1:"rttest/rtree-index-join_spatial-intersect-point_02.adm";
-
-for $a in dataset('MyData1')
-for $b in dataset('MyData2')
-where spatial-intersect($a.nested.point, $b.nested.point)
-return {"a": $a, "b": $b}
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/nested-open-index/rtree-index-join/spatial-intersect-point_05.aql b/asterixdb/asterix-app/src/test/resources/optimizerts/queries/nested-open-index/rtree-index-join/spatial-intersect-point_05.aql
deleted file mode 100644
index 22a3905..0000000
--- a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/nested-open-index/rtree-index-join/spatial-intersect-point_05.aql
+++ /dev/null
@@ -1,54 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-/*
- * Description    : Joins two datasets on the intersection of their point attributes.
- *                  Only dataset 'MyData1' has an enforced open RTree index?, hence we
- *                  *do not* expect the join to be transformed into an indexed nested-loop join.
- * Success        : Yes
- */
-
-drop dataverse test if exists;
-create dataverse test;
-use dataverse test;
-
-create type MyRecordNestedOpen as open {
-  id: int32,
-  kwds: string,
-  line1: line,
-  line2: line,
-  poly1: polygon,
-  poly2: polygon,
-  rec: rectangle
-}
-
-create type MyRecordOpen as closed {
-  nested: MyRecordNestedOpen
-}
-
-create dataset MyData1(MyRecordOpen) primary key nested.id;
-create dataset MyData2(MyRecordOpen) primary key nested.id;
-
-create index rtree_index on MyData1(nested.point:point?) type rtree enforced;
-
-write output to asterix_nc1:"rttest/rtree-index-join_spatial-intersect-point_02.adm";
-
-for $a in dataset('MyData1')
-for $b in dataset('MyData2')
-where spatial-intersect($a.nested.point, $b.nested.point)
-return {"a": $a, "b": $b}
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/nested_loj3.aql b/asterixdb/asterix-app/src/test/resources/optimizerts/queries/nested_loj3.aql
deleted file mode 100644
index 4022e84..0000000
--- a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/nested_loj3.aql
+++ /dev/null
@@ -1,110 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-drop dataverse tpch if exists;
-create dataverse tpch;
-use dataverse tpch;
-
-create type LineItemType as closed {
-  l_orderkey: int32, 
-  l_partkey: int32, 
-  l_suppkey: int32, 
-  l_linenumber: int32, 
-  l_quantity: double, 
-  l_extendedprice: double,
-  l_discount: double, 
-  l_tax: double,
-  l_returnflag: string, 
-  l_linestatus: string, 
-  l_shipdate: string,
-  l_commitdate: string, 
-  l_receiptdate: string, 
-  l_shipinstruct: string, 
-  l_shipmode: string, 
-  l_comment: string
-}
-
-create type OrderType as closed {
-  o_orderkey: int32, 
-  o_custkey: int32, 
-  o_orderstatus: string, 
-  o_totalprice: double, 
-  o_orderdate: string, 
-  o_orderpriority: string,
-  o_clerk: string, 
-  o_shippriority: int32, 
-  o_comment: string
-}
-
-create type CustomerType as closed {
-  c_custkey: int32, 
-  c_name: string, 
-  c_address: string, 
-  c_nationkey: int32, 
-  c_phone: string, 
-  c_acctbal: double, 
-  c_mktsegment: string,
-  c_comment: string
-}
-
-
-create type PartSuppType as closed {
-  ps_partkey: int32, 
-  ps_suppkey: int32,
-  ps_availqty: int32,
-  ps_supplycost: double,
-  ps_comment: string 
-}
-
-
-create nodegroup group1 if not exists on asterix_nc1, asterix_nc2;
-
-create dataset LineItems(LineItemType)
-  primary key l_orderkey, l_linenumber with {"node-group":{"name":"group1"}};
-create dataset Orders(OrderType)
-  primary key o_orderkey with {"node-group":{"name":"group1"}};
-create dataset Customers(CustomerType) 
-  primary key c_custkey with {"node-group":{"name":"group1"}};
-create dataset PartSupp(PartSuppType)
-  primary key ps_partkey, ps_suppkey with {"node-group":{"name":"group1"}};
-
-write output to asterix_nc1:"/tmp/nested_loj.adm";
-
-for $c in dataset('Customers')
-let $orders := 
-  for $o in dataset('Orders')
-  where $o.o_custkey = $c.c_custkey
-  let $items := 
-    for $l in dataset('LineItems')
-    where $l.l_orderkey = $o.o_orderkey
-    let $partsupp := 
-      for $ps in dataset('PartSupp')
-      where $ps.ps_partkey = $l.l_partkey and $ps.ps_suppkey = $l.l_suppkey
-      return $ps     
-    return {
-        "item": $l,
-        "part_supplier": $partsupp
-    }    
-  return {
-     "order": $o,
-     "items": $items
-  }  
-return {
-  "cust": $c,
-  "orders": $orders
-}
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/nested_loj4.aql b/asterixdb/asterix-app/src/test/resources/optimizerts/queries/nested_loj4.aql
deleted file mode 100644
index 7b6c014..0000000
--- a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/nested_loj4.aql
+++ /dev/null
@@ -1,79 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-
-drop dataverse tpch if exists;
-create dataverse tpch;
-use dataverse tpch;
-
-create type LineItemType as closed {
-  l_orderkey: int32,
-  l_partkey: int32,
-  l_suppkey: int32,
-  l_linenumber: int32,
-  l_quantity: double,
-  l_extendedprice: double,
-  l_discount: double,
-  l_tax: double,
-  l_returnflag: string,
-  l_linestatus: string,
-  l_shipdate: string,
-  l_commitdate: string,
-  l_receiptdate: string,
-  l_shipinstruct: string,
-  l_shipmode: string,
-  l_comment: string
-}
-
-create type OrderType as closed {
-  o_orderkey: int32,
-  o_custkey: int32,
-  o_orderstatus: string,
-  o_totalprice: double,
-  o_orderdate: string,
-  o_orderpriority: string,
-  o_clerk: string,
-  o_shippriority: int32,
-  o_comment: string
-}
-
-create type CustomerType as closed {
-  c_custkey: int32,
-  c_name: string,
-  c_address: string,
-  c_nationkey: int32,
-  c_phone: string,
-  c_acctbal: double,
-  c_mktsegment: string,
-  c_comment: string
-}
-
-create dataset Orders(OrderType)
-  primary key o_orderkey;
-create dataset Customers(CustomerType)
-  primary key c_custkey;
-
-for $c in dataset('Customers')
-let $orders :=
-  for $o in dataset('Orders')
-  where $c.c_nationkey = 5 and $o.o_$o.o_custkey = $c.c_custkey
-  return $o
-return {
-  "cust": $c,
-  "orders": $orders
-}
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/nonpure/global-datetime-no-index.aql b/asterixdb/asterix-app/src/test/resources/optimizerts/queries/nonpure/global-datetime-no-index.aql
deleted file mode 100644
index bd3f019..0000000
--- a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/nonpure/global-datetime-no-index.aql
+++ /dev/null
@@ -1,41 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-
- /*
- *  Description     : Time should be unpartitioned and Broadcast to nodes
- *  Expected Result : Success
- *  Date            : 20th Oct 2016
- */
-
-drop dataverse channels if exists;
-create dataverse channels;
-use dataverse channels;
-
-create type userLocation as {
-  userId: int,
-  stamp: datetime
-}
-
-create dataset Users(userLocation)
-primary key userId;
-
-let $time := current-datetime()
-for $result in dataset Users
-where $result.stamp = $time
-return $time
\ No newline at end of file
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/nonpure/global-datetime-use-index-return-time.aql b/asterixdb/asterix-app/src/test/resources/optimizerts/queries/nonpure/global-datetime-use-index-return-time.aql
deleted file mode 100644
index 34c4e30..0000000
--- a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/nonpure/global-datetime-use-index-return-time.aql
+++ /dev/null
@@ -1,45 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-
-/*
- *  Description     : Time should be unpartitioned
- *                  : but used by index and returned
- *  Expected Result : Success
- *  Date            : 20th Oct 2016
- */
-
-drop dataverse channels if exists;
-create dataverse channels;
-use dataverse channels;
-
-create type userLocation as {
-  userId: int,
-  stamp: datetime
-}
-
-create dataset Users(userLocation)
-primary key stamp;
-
-let $time := current-datetime()
-for $result in dataset Users
-where $result.stamp = $time
-return {
-  "date":$time,
-  "result":$result
-}
\ No newline at end of file
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/nonpure/global-datetime-use-index.aql b/asterixdb/asterix-app/src/test/resources/optimizerts/queries/nonpure/global-datetime-use-index.aql
deleted file mode 100644
index 010ad6f..0000000
--- a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/nonpure/global-datetime-use-index.aql
+++ /dev/null
@@ -1,42 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-
- /*
- *  Description     : Time should be unpartitioned
- *                  : but used by index
- *  Expected Result : Success
- *  Date            : 20th Oct 2016
- */
-
-drop dataverse channels if exists;
-create dataverse channels;
-use dataverse channels;
-
-create type userLocation as {
-  userId: int,
-  stamp: datetime
-}
-
-create dataset Users(userLocation)
-primary key stamp;
-
-let $time := current-datetime()
-for $result in dataset Users
-where $result.stamp = $time
-return $result
\ No newline at end of file
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/nonpure/keep-datetime-local-index-only.aql b/asterixdb/asterix-app/src/test/resources/optimizerts/queries/nonpure/keep-datetime-local-index-only.aql
deleted file mode 100644
index bb0ffc1..0000000
--- a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/nonpure/keep-datetime-local-index-only.aql
+++ /dev/null
@@ -1,74 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-
-/*
- *  Description     : Time should remain partitoned
- *                  : and be returned
- *  Expected Result : Success
- *  Date            : 20th Oct 2016
- */
-
-drop dataverse test if exists;
-create dataverse test;
-use dataverse test;
-
-create type TwitterUserType as closed {
-    screen-name: string,
-    lang: string,
-    friends-count: int32,
-    statuses-count: int32,
-    name: string,
-    followers-count: int32
-}
-
-create type TweetMessageType as closed {
-    tweetid: int64,
-        user: TwitterUserType,
-        sender-location: point,
-    send-time: datetime,
-        referred-topics: {{ string }},
-    message-text: string,
-    countA: int32,
-    countB: int32
-}
-
-create dataset TweetMessages(TweetMessageType)
-primary key tweetid;
-
-create index twmSndLocIx on TweetMessages(sender-location) type rtree;
-create index msgCountAIx on TweetMessages(countA) type btree;
-create index msgCountBIx on TweetMessages(countB) type btree;
-create index msgTextIx on TweetMessages(message-text) type keyword;
-
-write output to asterix_nc1:"rttest/btree-index-join_leftouterjoin-probe-pidx-with-join-btree-sidx_01.adm";
-
-for $t1 in dataset('TweetMessages')
-let $time := current-datetime()
-where $t1.tweetid < int64("10")
-order by $t1.tweetid
-return {
-"time": $time,
-"tweetid1": $t1.tweetid,
-"count1":$t1.countA,
-"t2info": for $t2 in dataset('TweetMessages')
-          where $t1.countA /* +indexnl */= $t2.countB
-          order by $t2.tweetid
-          return {"tweetid2": $t2.tweetid,
-                  "count2":$t2.countB}
-};
\ No newline at end of file
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/nonpure/keep-datetime-local.aql b/asterixdb/asterix-app/src/test/resources/optimizerts/queries/nonpure/keep-datetime-local.aql
deleted file mode 100644
index 840836a..0000000
--- a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/nonpure/keep-datetime-local.aql
+++ /dev/null
@@ -1,74 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-
-/*
- *  Description     : Time should remain partitoned
- *                  : and be returned
- *  Expected Result : Success
- *  Date            : 20th Oct 2016
- */
-
-drop dataverse test if exists;
-create dataverse test;
-use dataverse test;
-
-create type TwitterUserType as closed {
-    screen-name: string,
-    lang: string,
-    friends-count: int32,
-    statuses-count: int32,
-    name: string,
-    followers-count: int32
-}
-
-create type TweetMessageType as closed {
-    tweetid: int64,
-        user: TwitterUserType,
-        sender-location: point,
-    send-time: datetime,
-        referred-topics: {{ string }},
-    message-text: string,
-    countA: int32,
-    countB: int32
-}
-
-create dataset TweetMessages(TweetMessageType)
-primary key tweetid;
-
-create index twmSndLocIx on TweetMessages(sender-location) type rtree;
-create index msgCountAIx on TweetMessages(countA) type btree;
-create index msgCountBIx on TweetMessages(countB) type btree;
-create index msgTextIx on TweetMessages(message-text) type keyword;
-
-set 'compiler.indexonly' "false";
-
-for $t1 in dataset('TweetMessages')
-let $time := current-datetime()
-where $t1.tweetid < int64("10")
-order by $t1.tweetid
-return {
-"time": $time,
-"tweetid1": $t1.tweetid,
-"count1":$t1.countA,
-"t2info": for $t2 in dataset('TweetMessages')
-          where $t1.countA /* +indexnl */= $t2.countB
-          order by $t2.tweetid
-          return {"tweetid2": $t2.tweetid,
-                  "count2":$t2.countB}
-};
\ No newline at end of file
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/nonpure/local-datetime-ignore-index.aql b/asterixdb/asterix-app/src/test/resources/optimizerts/queries/nonpure/local-datetime-ignore-index.aql
deleted file mode 100644
index 1077257..0000000
--- a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/nonpure/local-datetime-ignore-index.aql
+++ /dev/null
@@ -1,42 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-
- /*
- *  Description     : Time should remain partitoned
- *                  : and therefore unusable by index
- *  Expected Result : Success
- *  Date            : 20th Oct 2016
- */
-
-drop dataverse channels if exists;
-create dataverse channels;
-use dataverse channels;
-
-create type userLocation as {
-  userId: int,
-  stamp: datetime
-}
-
-create dataset Users(userLocation)
-primary key stamp;
-
-for $result in dataset Users
-let $time := current-datetime()
-where $result.stamp = $time
-return $result
\ No newline at end of file
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/nonpure/local-datetime-no-index.aql b/asterixdb/asterix-app/src/test/resources/optimizerts/queries/nonpure/local-datetime-no-index.aql
deleted file mode 100644
index 5083aaa..0000000
--- a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/nonpure/local-datetime-no-index.aql
+++ /dev/null
@@ -1,42 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-
-/*
- *  Description     : Time should remain partitoned
- *                  : and be returned
- *  Expected Result : Success
- *  Date            : 20th Oct 2016
- */
-
-drop dataverse channels if exists;
-create dataverse channels;
-use dataverse channels;
-
-create type userLocation as {
-  userId: int,
-  stamp: datetime
-}
-
-create dataset Users(userLocation)
-primary key userId;
-
-for $result in dataset Users
-let $time := current-datetime()
-where $result.stamp = $time
-return $time
\ No newline at end of file
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/nonpure/maintain-nonpure-location-in-join-cannot-index.aql b/asterixdb/asterix-app/src/test/resources/optimizerts/queries/nonpure/maintain-nonpure-location-in-join-cannot-index.aql
deleted file mode 100644
index 4a7b695..0000000
--- a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/nonpure/maintain-nonpure-location-in-join-cannot-index.aql
+++ /dev/null
@@ -1,48 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-
- /*
- *  Description     : Time should remain partitoned
- *  Expected Result : Success
- *  Date            : 20th Oct 2016
- */
-
-drop dataverse channels if exists;
-create dataverse channels;
-use dataverse channels;
-
-create type userLocation as {
-  id: int,
-  stamp: time
-}
-
-create dataset Users1(userLocation)
-primary key stamp;
-
-create dataset Users2(userLocation)
-primary key stamp;
-
-for $x in dataset Users1
-let $time := current-time()
-for $y in dataset Users2
-where $y.stamp > $time-time("123045678+0800")
-return {
-   "x_id": $x.id,
-   "y_id": $y.id
-}
\ No newline at end of file
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/nonpure/query-ASTERIXDB-1608.aql b/asterixdb/asterix-app/src/test/resources/optimizerts/queries/nonpure/query-ASTERIXDB-1608.aql
deleted file mode 100644
index 04620bd..0000000
--- a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/nonpure/query-ASTERIXDB-1608.aql
+++ /dev/null
@@ -1,33 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-
-/*
- *  Description     : Check fix for ASTERIXDB-1608
- *  Expected Result : Success
- *  Date            : 20th Oct 2016
- */
-
-
-drop dataverse test if exists;
-create dataverse test;
-
-for $x in range(1, 3)
-for $y in range(1, 3)
-return
-{"id": create-uuid(), "x": $x}
\ No newline at end of file
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/open-index-enforced/btree-index-join/disjunction-to-join.aql b/asterixdb/asterix-app/src/test/resources/optimizerts/queries/open-index-enforced/btree-index-join/disjunction-to-join.aql
deleted file mode 100644
index 1c95319..0000000
--- a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/open-index-enforced/btree-index-join/disjunction-to-join.aql
+++ /dev/null
@@ -1,39 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-/*
- * Description    : Disjunctive predicate should be transformed into collection scan.
- *                  Secondary index should be used to probe the values retrieved from collection.
- * Success        : Yes
- */
- 
-drop dataverse test if exists;
-create dataverse test;
-use dataverse test;
-
-create type TestType as open {
-  "id" : string,
-  "no-idx" : string
-};
-
-create dataset TestSet(TestType) primary key "id";
-create index TestSetIndex on TestSet(idx: string?) enforced;
-
-for $x in dataset TestSet 
-where $x.idx = "one" or $x.idx = "two"
-return $x
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/open-index-enforced/btree-index-join/leftouterjoin-probe-pidx-with-join-btree-sidx_01_1.aql b/asterixdb/asterix-app/src/test/resources/optimizerts/queries/open-index-enforced/btree-index-join/leftouterjoin-probe-pidx-with-join-btree-sidx_01_1.aql
deleted file mode 100644
index 325063b..0000000
--- a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/open-index-enforced/btree-index-join/leftouterjoin-probe-pidx-with-join-btree-sidx_01_1.aql
+++ /dev/null
@@ -1,67 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-/*
- * Description  : Test that left-outer-join may use two available indexes, one for primary index in prob subtree and another for secondary btree index in index subtree.
- * Issue        : 730, 741
- * Expected Res : Success
- * Date         : 8th May 2014
- */
-
-drop dataverse test if exists;
-create dataverse test;
-use dataverse test;
-
-create type TwitterUserType as closed {
-    screen-name: string,
-    lang: string,
-    friends-count: int32,
-    statuses-count: int32,
-    name: string,
-    followers-count: int32
-}
-
-create type TweetMessageType as open {
-    tweetid: int64,
-    user: TwitterUserType,
-    sender-location: point,
-    send-time: datetime,
-    referred-topics: {{ string }},
-    message-text: string,
-    countA: int32
-}
-
-create dataset TweetMessages(TweetMessageType)
-primary key tweetid;
-
-create index msgCountBIx on TweetMessages(countB: int32?) type btree enforced;
-
-write output to asterix_nc1:"rttest/btree-index-join_leftouterjoin-probe-pidx-with-join-btree-sidx_01.adm";
-
-for $t1 in dataset('TweetMessages')
-where $t1.tweetid < int64("10")
-order by $t1.tweetid
-return {
-"tweetid1": $t1.tweetid,
-"count1":$t1.countA,
-"t2info": for $t2 in dataset('TweetMessages')
-          where $t1.countA /* +indexnl */= $t2.countB
-          order by $t2.tweetid
-          return {"tweetid2": $t2.tweetid,
-                  "count2":$t2.countB}
-};
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/open-index-enforced/btree-index-join/leftouterjoin-probe-pidx-with-join-btree-sidx_01_2.aql b/asterixdb/asterix-app/src/test/resources/optimizerts/queries/open-index-enforced/btree-index-join/leftouterjoin-probe-pidx-with-join-btree-sidx_01_2.aql
deleted file mode 100644
index bb1552a..0000000
--- a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/open-index-enforced/btree-index-join/leftouterjoin-probe-pidx-with-join-btree-sidx_01_2.aql
+++ /dev/null
@@ -1,67 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-/*
- * Description  : Test that left-outer-join may use two available indexes, one for primary index in prob subtree and another for secondary btree index in index subtree.
- * Issue        : 730, 741
- * Expected Res : Success
- * Date         : 8th May 2014
- */
-
-drop dataverse test if exists;
-create dataverse test;
-use dataverse test;
-
-create type TwitterUserType as closed {
-    screen-name: string,
-    lang: string,
-    friends-count: int32,
-    statuses-count: int32,
-    name: string,
-    followers-count: int32
-}
-
-create type TweetMessageType as open {
-    tweetid: int64,
-    user: TwitterUserType,
-    sender-location: point,
-    send-time: datetime,
-    referred-topics: {{ string }},
-    message-text: string
-}
-
-create dataset TweetMessages(TweetMessageType)
-primary key tweetid;
-
-create index msgCountAIx on TweetMessages(countA: int32?) type btree enforced;
-create index msgCountBIx on TweetMessages(countB: int32?) type btree enforced;
-
-write output to asterix_nc1:"rttest/btree-index-join_leftouterjoin-probe-pidx-with-join-btree-sidx_01.adm";
-
-for $t1 in dataset('TweetMessages')
-where $t1.tweetid < int64("10")
-order by $t1.tweetid
-return {
-"tweetid1": $t1.tweetid,
-"count1":$t1.countA,
-"t2info": for $t2 in dataset('TweetMessages')
-          where $t1.countA /* +indexnl */= $t2.countB
-          order by $t2.tweetid
-          return {"tweetid2": $t2.tweetid,
-                  "count2":$t2.countB}
-};
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/open-index-enforced/btree-index-join/leftouterjoin-probe-pidx-with-join-btree-sidx_02_1.aql b/asterixdb/asterix-app/src/test/resources/optimizerts/queries/open-index-enforced/btree-index-join/leftouterjoin-probe-pidx-with-join-btree-sidx_02_1.aql
deleted file mode 100644
index 78673c3..0000000
--- a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/open-index-enforced/btree-index-join/leftouterjoin-probe-pidx-with-join-btree-sidx_02_1.aql
+++ /dev/null
@@ -1,69 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-/*
- * Description  : Test that left-outer-join may use two available indexes, one for primary index in prob subtree and another for secondary btree index in index subtree.
- * Issue        : 730, 741
- * Expected Res : Success
- * Date         : 8th May 2014
- */
-
-drop dataverse test if exists;
-create dataverse test;
-use dataverse test;
-
-create type TwitterUserType as closed {
-    screen-name: string,
-    lang: string,
-    friends-count: int32,
-    statuses-count: int32,
-    name: string,
-    followers-count: int32
-}
-
-create type TweetMessageType as open {
-    tweetid: int64,
-        user: TwitterUserType,
-        sender-location: point,
-    send-time: datetime,
-        referred-topics: {{ string }},
-    message-text: string,
-    countA: int32
-}
-
-create dataset TweetMessages(TweetMessageType)
-primary key tweetid;
-
-create index msgCountBIx on TweetMessages(countB: int32?) type btree enforced;
-
-write output to asterix_nc1:"rttest/btree-index-join_leftouterjoin-probe-pidx-with-join-btree-sidx_02.adm";
-
-for $t1 in dataset('TweetMessages')
-where $t1.tweetid < int64("10")
-order by $t1.tweetid
-return {
-"tweetid1": $t1.tweetid,
-"count1":$t1.countA,
-"t2info": for $t2 in dataset('TweetMessages')
-                        where $t1.countA /* +indexnl */= $t2.countB and
-                        $t1.tweetid != $t2.tweetid
-                        order by $t2.tweetid
-                        return {"tweetid2": $t2.tweetid,
-                                       "count2":$t2.countB}
-};
-
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/open-index-enforced/btree-index-join/leftouterjoin-probe-pidx-with-join-btree-sidx_02_2.aql b/asterixdb/asterix-app/src/test/resources/optimizerts/queries/open-index-enforced/btree-index-join/leftouterjoin-probe-pidx-with-join-btree-sidx_02_2.aql
deleted file mode 100644
index 07f4a07..0000000
--- a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/open-index-enforced/btree-index-join/leftouterjoin-probe-pidx-with-join-btree-sidx_02_2.aql
+++ /dev/null
@@ -1,69 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-/*
- * Description  : Test that left-outer-join may use two available indexes, one for primary index in prob subtree and another for secondary btree index in index subtree.
- * Issue        : 730, 741
- * Expected Res : Success
- * Date         : 8th May 2014
- */
-
-drop dataverse test if exists;
-create dataverse test;
-use dataverse test;
-
-create type TwitterUserType as closed {
-    screen-name: string,
-    lang: string,
-    friends-count: int32,
-    statuses-count: int32,
-    name: string,
-    followers-count: int32
-}
-
-create type TweetMessageType as open {
-    tweetid: int64,
-        user: TwitterUserType,
-        sender-location: point,
-    send-time: datetime,
-        referred-topics: {{ string }},
-    message-text: string
-}
-
-create dataset TweetMessages(TweetMessageType)
-primary key tweetid;
-
-create index msgCountAIx on TweetMessages(countA: int32?) type btree enforced;
-create index msgCountBIx on TweetMessages(countB: int32?) type btree enforced;
-
-write output to asterix_nc1:"rttest/btree-index-join_leftouterjoin-probe-pidx-with-join-btree-sidx_02.adm";
-
-for $t1 in dataset('TweetMessages')
-where $t1.tweetid < int64("10")
-order by $t1.tweetid
-return {
-"tweetid1": $t1.tweetid,
-"count1":$t1.countA,
-"t2info": for $t2 in dataset('TweetMessages')
-                        where $t1.countA /* +indexnl */= $t2.countB and
-                        $t1.tweetid != $t2.tweetid
-                        order by $t2.tweetid
-                        return {"tweetid2": $t2.tweetid,
-                                       "count2":$t2.countB}
-};
-
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/open-index-enforced/btree-index-join/secondary-composite-key-join_01.aql b/asterixdb/asterix-app/src/test/resources/optimizerts/queries/open-index-enforced/btree-index-join/secondary-composite-key-join_01.aql
deleted file mode 100644
index 9e07c8d..0000000
--- a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/open-index-enforced/btree-index-join/secondary-composite-key-join_01.aql
+++ /dev/null
@@ -1,42 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-/*
- * Description  : Notice the query hint to use an indexed nested-loops join plan in both predicates.
- *              : We expect a plan to have a self-join, which probes dataset Names’s secondary index.
- * Expected Res : Success
- * Date         : 11th November 2014
- */
-
-drop dataverse test if exists;
-create dataverse test;
-use dataverse test;
-
-create type Name as open {
-    id: int32
-}
-
-create dataset Names(Name) primary key id;
-create index Name_idx on Names(fname: string?,lname: string?) enforced;
-
-write output to asterix_nc1:"rttest/btree-index-join_secondary-composite-key-prefix-join_01.adm";
-
-for $emp1 in dataset('Names')
-for $emp2 in dataset('Names')
-where $emp1.fname /*+ indexnl*/> $emp2.fname and $emp1.lname /*+ indexnl*/> $emp2.lname
-return {"emp1": $emp1, "emp2": $emp2 }
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/open-index-enforced/btree-index-join/secondary-composite-key-join_02.aql b/asterixdb/asterix-app/src/test/resources/optimizerts/queries/open-index-enforced/btree-index-join/secondary-composite-key-join_02.aql
deleted file mode 100644
index 50963e2..0000000
--- a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/open-index-enforced/btree-index-join/secondary-composite-key-join_02.aql
+++ /dev/null
@@ -1,42 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-/*
- * Description  : Notice the query hint to use an indexed nested-loops join plan in both predicates.
- *              : We expect a plan to have a self-join, which probes dataset Names’s secondary index.
- * Expected Res : Success
- * Date         : 11th November 2014
- */
-
-drop dataverse test if exists;
-create dataverse test;
-use dataverse test;
-
-create type Name as open {
-    id: int32
-}
-
-create dataset Names(Name) primary key id;
-create index Name_idx on Names(fname: string?,lname: string?) enforced;
-
-write output to asterix_nc1:"rttest/btree-index-join_secondary-composite-key-prefix-join_02.adm";
-
-for $emp1 in dataset('Names')
-for $emp2 in dataset('Names')
-where $emp1.fname /*+ indexnl*/< $emp2.fname and $emp1.lname /*+ indexnl*/< $emp2.lname
-return {"emp1": $emp1, "emp2": $emp2 }
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/open-index-enforced/btree-index-join/secondary-composite-key-join_03.aql b/asterixdb/asterix-app/src/test/resources/optimizerts/queries/open-index-enforced/btree-index-join/secondary-composite-key-join_03.aql
deleted file mode 100644
index 52d113e..0000000
--- a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/open-index-enforced/btree-index-join/secondary-composite-key-join_03.aql
+++ /dev/null
@@ -1,42 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-/*
- * Description  : Notice the query hint to use an indexed nested-loops join plan in both predicates.
- *              : We expect a plan to have a self-join, which probes dataset Names’s secondary index.
- * Expected Res : Success
- * Date         : 11th November 2014
- */
-
-drop dataverse test if exists;
-create dataverse test;
-use dataverse test;
-
-create type Name as open {
-    id: int32
-}
-
-create dataset Names(Name) primary key id;
-create index Name_idx on Names(fname: string?,lname: string?) enforced;
-
-write output to asterix_nc1:"rttest/btree-index-join_secondary-composite-key-prefix-join_03.adm";
-
-for $emp1 in dataset('Names')
-for $emp2 in dataset('Names')
-where $emp1.fname /*+ indexnl*/= $emp2.fname and $emp1.lname /*+ indexnl*/= $emp2.lname
-return {"emp1": $emp1, "emp2": $emp2 }
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/open-index-enforced/btree-index-join/secondary-composite-key-prefix-join_01.aql b/asterixdb/asterix-app/src/test/resources/optimizerts/queries/open-index-enforced/btree-index-join/secondary-composite-key-prefix-join_01.aql
deleted file mode 100644
index 05f4d74..0000000
--- a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/open-index-enforced/btree-index-join/secondary-composite-key-prefix-join_01.aql
+++ /dev/null
@@ -1,42 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-/*
- * Description  : Notice the query hint to use an indexed nested-loops join plan in both predicates.
- *              : We expect a plan to have a self-join, which probes dataset Names’s with a prefix of its secondary index.
- * Expected Res : Success
- * Date         : 11th November 2014
- */
-
-drop dataverse test if exists;
-create dataverse test;
-use dataverse test;
-
-create type Name as open {
-    id: int32
-}
-
-create dataset Names(Name) primary key id;
-create index Name_idx on Names(fname: string?,lname: string?) enforced;
-
-write output to asterix_nc1:"rttest/btree-index-join_secondary-composite-key-prefix-prefix-join_01.adm";
-
-for $emp1 in dataset('Names')
-for $emp2 in dataset('Names')
-where $emp1.fname /*+ indexnl*/< $emp2.fname and $emp1.lname /*+ indexnl*/> $emp2.lname
-return {"emp1": $emp1, "emp2": $emp2 }
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/open-index-enforced/btree-index-join/secondary-composite-key-prefix-join_02.aql b/asterixdb/asterix-app/src/test/resources/optimizerts/queries/open-index-enforced/btree-index-join/secondary-composite-key-prefix-join_02.aql
deleted file mode 100644
index b41c3b0..0000000
--- a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/open-index-enforced/btree-index-join/secondary-composite-key-prefix-join_02.aql
+++ /dev/null
@@ -1,42 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-/*
- * Description  : Notice the query hint to use an indexed nested-loops join plan in both predicates.
- *              : We expect a plan to have a self-join, which probes dataset Names’s with a prefix of its secondary index.
- * Expected Res : Success
- * Date         : 11th November 2014
- */
-
-drop dataverse test if exists;
-create dataverse test;
-use dataverse test;
-
-create type Name as open {
-    id: int32
-}
-
-create dataset Names(Name) primary key id;
-create index Name_idx on Names(fname: string?,lname: string?) enforced;
-
-write output to asterix_nc1:"rttest/btree-index-join_secondary-composite-key-prefix-prefix-join_02.adm";
-
-for $emp1 in dataset('Names')
-for $emp2 in dataset('Names')
-where $emp1.fname /*+ indexnl*/> $emp2.fname and $emp1.lname /*+ indexnl*/< $emp2.lname
-return {"emp1": $emp1, "emp2": $emp2 }
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/open-index-enforced/btree-index-join/secondary-composite-key-prefix-join_03.aql b/asterixdb/asterix-app/src/test/resources/optimizerts/queries/open-index-enforced/btree-index-join/secondary-composite-key-prefix-join_03.aql
deleted file mode 100644
index 196347a..0000000
--- a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/open-index-enforced/btree-index-join/secondary-composite-key-prefix-join_03.aql
+++ /dev/null
@@ -1,42 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-/*
- * Description  : Notice the query hint to use an indexed nested-loops join plan in both predicates.
- *              : We expect a plan to have a self-join, which probes dataset Names’s with a prefix of its secondary index.
- * Expected Res : Success
- * Date         : 11th November 2014
- */
-
-drop dataverse test if exists;
-create dataverse test;
-use dataverse test;
-
-create type Name as open {
-    id: int32
-}
-
-create dataset Names(Name) primary key id;
-create index Name_idx on Names(fname: string?,lname: string?) enforced;
-
-write output to asterix_nc1:"rttest/btree-index-join_secondary-composite-key-prefix-prefix-join_03.adm";
-
-for $emp1 in dataset('Names')
-for $emp2 in dataset('Names')
-where $emp1.fname /*+ indexnl*/> $emp2.fname and $emp1.lname /*+ indexnl*/= $emp2.lname
-return {"emp1": $emp1, "emp2": $emp2 }
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/open-index-enforced/btree-index-join/secondary-composite-key-prefix-join_04.aql b/asterixdb/asterix-app/src/test/resources/optimizerts/queries/open-index-enforced/btree-index-join/secondary-composite-key-prefix-join_04.aql
deleted file mode 100644
index 559650e..0000000
--- a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/open-index-enforced/btree-index-join/secondary-composite-key-prefix-join_04.aql
+++ /dev/null
@@ -1,42 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-/*
- * Description  : Notice the query hint to use an indexed nested-loops join plan in both predicates.
- *              : We expect a plan to have a self-join, which probes dataset Names’s with a prefix of its secondary index.
- * Expected Res : Success
- * Date         : 11th November 2014
- */
-
-drop dataverse test if exists;
-create dataverse test;
-use dataverse test;
-
-create type Name as open {
-    id: int32
-}
-
-create dataset Names(Name) primary key id;
-create index Name_idx on Names(fname: string?,lname: string?) enforced;
-
-write output to asterix_nc1:"rttest/btree-index-join_secondary-composite-key-prefix-prefix-join_04.adm";
-
-for $emp1 in dataset('Names')
-for $emp2 in dataset('Names')
-where $emp1.fname /*+ indexnl*/< $emp2.fname and $emp1.lname /*+ indexnl*/= $emp2.lname
-return {"emp1": $emp1, "emp2": $emp2 }
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/open-index-enforced/btree-index-join/secondary-composite-key-prefix-join_05.aql b/asterixdb/asterix-app/src/test/resources/optimizerts/queries/open-index-enforced/btree-index-join/secondary-composite-key-prefix-join_05.aql
deleted file mode 100644
index 15fc889..0000000
--- a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/open-index-enforced/btree-index-join/secondary-composite-key-prefix-join_05.aql
+++ /dev/null
@@ -1,42 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-/*
- * Description  : Notice the query hint to use an indexed nested-loops join plan in both predicates.
- *              : We expect a plan to have a self-join, which probes dataset Names’s with a prefix of its secondary index.
- * Expected Res : Success
- * Date         : 11th November 2014
- */
-
-drop dataverse test if exists;
-create dataverse test;
-use dataverse test;
-
-create type Name as open {
-    id: int32
-}
-
-create dataset Names(Name) primary key id;
-create index Name_idx on Names(fname: string?,lname: string?) enforced;
-
-write output to asterix_nc1:"rttest/btree-index-join_secondary-composite-key-prefix-prefix-join_05.adm";
-
-for $emp1 in dataset('Names')
-for $emp2 in dataset('Names')
-where $emp1.fname /*+ indexnl*/= $emp2.fname and $emp1.lname /*+ indexnl*/> $emp2.lname
-return {"emp1": $emp1, "emp2": $emp2 }
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/open-index-enforced/btree-index-join/secondary-composite-key-prefix-join_06.aql b/asterixdb/asterix-app/src/test/resources/optimizerts/queries/open-index-enforced/btree-index-join/secondary-composite-key-prefix-join_06.aql
deleted file mode 100644
index 551fdb7..0000000
--- a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/open-index-enforced/btree-index-join/secondary-composite-key-prefix-join_06.aql
+++ /dev/null
@@ -1,42 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-/*
- * Description  : Notice the query hint to use an indexed nested-loops join plan in both predicates.
- *              : We expect a plan to have a self-join, which probes dataset Names’s with a prefix of its secondary index.
- * Expected Res : Success
- * Date         : 11th November 2014
- */
-
-drop dataverse test if exists;
-create dataverse test;
-use dataverse test;
-
-create type Name as open {
-    id: int32
-}
-
-create dataset Names(Name) primary key id;
-create index Name_idx on Names(fname: string?,lname: string?) enforced;
-
-write output to asterix_nc1:"rttest/btree-index-join_secondary-composite-key-prefix-prefix-join_06.adm";
-
-for $emp1 in dataset('Names')
-for $emp2 in dataset('Names')
-where $emp1.fname /*+ indexnl*/= $emp2.fname and $emp1.lname /*+ indexnl*/< $emp2.lname
-return {"emp1": $emp1, "emp2": $emp2 }
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/open-index-enforced/btree-index-join/secondary-equi-join-multiindex.aql b/asterixdb/asterix-app/src/test/resources/optimizerts/queries/open-index-enforced/btree-index-join/secondary-equi-join-multiindex.aql
deleted file mode 100644
index af51a69..0000000
--- a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/open-index-enforced/btree-index-join/secondary-equi-join-multiindex.aql
+++ /dev/null
@@ -1,77 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-/*
- * Description    : Equi joins two datasets, FacebookUsers and FacebookMessages, based on their user's id.
- *                  We first expect FacebookUsers' primary index to be used
- *                  to satisfy the range condition on it's primary key.
- *                  FacebookMessages has a secondary btree open index on author-id-copy, and given the 'indexnl' hint
- *                  we expect the join to be transformed into an indexed nested-loop join.
- * Success        : Yes
- */
-
-drop dataverse test if exists;
-create dataverse test;
-use dataverse test;
-
-create type EmploymentType as closed {
-  organization-name: string,
-  start-date: date,
-  end-date: date?
-}
-
-create type FacebookUserType as closed {
-  id: int32,
-  id-copy: int32,
-  alias: string,
-  name: string,
-  user-since: datetime,
-  user-since-copy: datetime,
-  friend-ids: {{ int32 }},
-  employment: [EmploymentType]
-}
-
-create type FacebookMessageType as open {
-  message-id: int32,
-  message-id-copy: int32,
-  author-id: int32,
-  in-response-to: int32?,
-  sender-location: point?,
-  message: string
-}
-
-create dataset FacebookUsers(FacebookUserType)
-primary key id;
-
-create dataset FacebookMessages(FacebookMessageType)
-primary key message-id;
-
-create index fbmIdxAutId if not exists on FacebookMessages(author-id-copy:int32?) enforced;
-
-write output to asterix_nc1:"rttest/btree-index-join_title-secondary-equi-join-multiindex.adm";
-
-for $user in dataset('FacebookUsers')
-for $message in dataset('FacebookMessages')
-where $user.id /*+ indexnl */ = $message.author-id-copy
-and $user.id >= 11000 and $user.id <= 12000
-return {
-  "fbu-ID": $user.id,
-  "fbm-auth-ID": $message.author-id,
-  "uname": $user.name,
-  "message": $message.message
-}
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/open-index-enforced/btree-index-join/secondary-equi-join-multipred.aql b/asterixdb/asterix-app/src/test/resources/optimizerts/queries/open-index-enforced/btree-index-join/secondary-equi-join-multipred.aql
deleted file mode 100644
index 046d664..0000000
--- a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/open-index-enforced/btree-index-join/secondary-equi-join-multipred.aql
+++ /dev/null
@@ -1,58 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-/*
- * Description    : Equi joins two datasets, DBLP and CSX, based on their title.
- *                  DBLP has a secondary btree index on title, and given the 'indexnl' hint
- *                  we expect the join to be transformed into an indexed nested-loop join.
- *                  We expect the additional predicates to be put into a select above the
- *                  primary index search.
- * Success        : Yes
- */
-
-drop dataverse test if exists;
-create dataverse test;
-use dataverse test;
-
-create type DBLPType as open {
-  id: int32,
-  dblpid: string,
-  authors: string,
-  misc: string
-}
-
-create type CSXType as closed {
-  id: int32,
-  csxid: string,
-  title: string,
-  authors: string,
-  misc: string
-}
-
-create dataset DBLP(DBLPType) primary key id;
-
-create dataset CSX(CSXType) primary key id;
-
-create index title_index on DBLP(title:string?) enforced;
-
-write output to asterix_nc1:"rttest/btree-index-join_title-secondary-equi-join-multipred.adm";
-
-for $b in dataset('CSX')
-for $a in dataset('DBLP')
-where $a.title /*+ indexnl */ = $b.title and $a.authors < $b.authors and $a.misc > $b.misc
-return {"arec": $a, "brec": $b}
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/open-index-enforced/btree-index-join/secondary-equi-join_01.aql b/asterixdb/asterix-app/src/test/resources/optimizerts/queries/open-index-enforced/btree-index-join/secondary-equi-join_01.aql
deleted file mode 100644
index 5170257..0000000
--- a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/open-index-enforced/btree-index-join/secondary-equi-join_01.aql
+++ /dev/null
@@ -1,56 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-/*
- * Description    : Equi joins two datasets, DBLP and CSX, based on their title.
- *                  DBLP has a secondary btree open index on title, and given the 'indexnl' hint
- *                  we expect the join to be transformed into an indexed nested-loop join.
- * Success        : Yes
- */
-
-drop dataverse test if exists;
-create dataverse test;
-use dataverse test;
-
-create type DBLPType as open {
-  id: int32,
-  dblpid: string,
-  authors: string,
-  misc: string
-}
-
-create type CSXType as closed {
-  id: int32,
-  csxid: string,
-  title: string,
-  authors: string,
-  misc: string
-}
-
-create dataset DBLP(DBLPType) primary key id;
-
-create dataset CSX(CSXType) primary key id;
-
-create index title_index on DBLP(title:string?) enforced;
-
-write output to asterix_nc1:"rttest/btree-index-join_title-secondary-equi-join_01.adm";
-
-for $b in dataset('CSX')
-for $a in dataset('DBLP')
-where $a.title /*+ indexnl */ = $b.title
-return {"arec": $a, "brec": $b}
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/open-index-enforced/btree-index-join/secondary-equi-join_02.aql b/asterixdb/asterix-app/src/test/resources/optimizerts/queries/open-index-enforced/btree-index-join/secondary-equi-join_02.aql
deleted file mode 100644
index 247b5e0..0000000
--- a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/open-index-enforced/btree-index-join/secondary-equi-join_02.aql
+++ /dev/null
@@ -1,56 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-/*
- * Description    : Equi joins two datasets, DBLP and CSX, based on their title.
- *                  CSX has a secondary btree open index on title, and given the 'indexnl' hint
- *                  we expect the join to be transformed into an indexed nested-loop join.
- * Success        : Yes
- */
-
-drop dataverse test if exists;
-create dataverse test;
-use dataverse test;
-
-create type DBLPType as closed {
-  id: int32,
-  dblpid: string,
-  title: string,
-  authors: string,
-  misc: string
-}
-
-create type CSXType as open {
-  id: int32,
-  csxid: string,
-  authors: string,
-  misc: string
-}
-
-create dataset DBLP(DBLPType) primary key id;
-
-create dataset CSX(CSXType) primary key id;
-
-create index title_index on CSX(title:string?) enforced;
-
-write output to asterix_nc1:"rttest/btree-index-join_title-secondary-equi-join_02.adm";
-
-for $a in dataset('DBLP')
-for $b in dataset('CSX')
-where $a.title /*+ indexnl */ = $b.title
-return {"arec": $a, "brec": $b}
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/open-index-enforced/btree-index-join/secondary-equi-join_03.aql b/asterixdb/asterix-app/src/test/resources/optimizerts/queries/open-index-enforced/btree-index-join/secondary-equi-join_03.aql
deleted file mode 100644
index a414ba3..0000000
--- a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/open-index-enforced/btree-index-join/secondary-equi-join_03.aql
+++ /dev/null
@@ -1,46 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-/*
- * Description    : Equi self-joins a dataset, DBLP, based on its title.
- *                  DBLP has a secondary btree open index on title, and given the 'indexnl' hint
- *                  we expect the join to be transformed into an indexed nested-loop join.
- * Success        : Yes
- */
-
-drop dataverse test if exists;
-create dataverse test;
-use dataverse test;
-
-create type DBLPType as open {
-  id: int32,
-  dblpid: string,
-  authors: string,
-  misc: string
-}
-
-create dataset DBLP(DBLPType) primary key id;
-
-create index title_index on DBLP(title:string?) enforced;
-
-write output to asterix_nc1:"rttest/btree-index-join_title-secondary-equi-join_03.adm";
-
-for $a in dataset('DBLP')
-for $b in dataset('DBLP')
-where $a.title /*+ indexnl */ = $b.title
-return {"arec": $a, "brec": $b}
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/open-index-enforced/btree-index-join/secondary-equi-join_04.aql b/asterixdb/asterix-app/src/test/resources/optimizerts/queries/open-index-enforced/btree-index-join/secondary-equi-join_04.aql
deleted file mode 100644
index 8b78831..0000000
--- a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/open-index-enforced/btree-index-join/secondary-equi-join_04.aql
+++ /dev/null
@@ -1,57 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-/*
- * Description    : Equi joins two datasets, DBLP and CSX, based on their title.
- *                  Both DBLP and CSX have secondary btree open index on title, and given the 'indexnl' hint
- *                  we expect the join to be transformed into an indexed nested-loop join.
- * Success        : Yes
- */
-
-drop dataverse test if exists;
-create dataverse test;
-use dataverse test;
-
-create type DBLPType as open {
-  id: int32,
-  dblpid: string,
-  authors: string,
-  misc: string
-}
-
-create type CSXType as open {
-  id: int32,
-  csxid: string,
-  authors: string,
-  misc: string
-}
-
-create dataset DBLP(DBLPType) primary key id;
-
-create dataset CSX(CSXType) primary key id;
-
-create index title_index_DBLP on DBLP(title:string?) enforced;
-
-create index title_index on CSX(title:string?) enforced;
-
-write output to asterix_nc1:"rttest/btree-index-join_title-secondary-equi-join_02.adm";
-
-for $a in dataset('DBLP')
-for $b in dataset('CSX')
-where $a.title /*+ indexnl */ = $b.title
-return {"arec": $a, "brec": $b}
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/open-index-enforced/btree-index-join/secondary-equi-join_05.aql b/asterixdb/asterix-app/src/test/resources/optimizerts/queries/open-index-enforced/btree-index-join/secondary-equi-join_05.aql
deleted file mode 100644
index 85a4495..0000000
--- a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/open-index-enforced/btree-index-join/secondary-equi-join_05.aql
+++ /dev/null
@@ -1,56 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-/*
- * Description    : Equi joins two datasets, DBLP and CSX, based on their title.
- *                  DBLP has a secondary btree open index on title, and given the 'indexnl' hint
- *                  we *do not* expect the join to be transformed into an indexed nested-loop join,
- *                  because CSX does not declare an enforced open index on field title.
- * Success        : Yes
- */
-
-drop dataverse test if exists;
-create dataverse test;
-use dataverse test;
-
-create type DBLPType as open {
-  id: int32,
-  dblpid: string,
-  authors: string,
-  misc: string
-}
-
-create type CSXType as open {
-  id: int32,
-  csxid: string,
-  authors: string,
-  misc: string
-}
-
-create dataset DBLP(DBLPType) primary key id;
-
-create dataset CSX(CSXType) primary key id;
-
-create index title_index on DBLP(title:string?) enforced;
-
-write output to asterix_nc1:"rttest/btree-index-join_title-secondary-equi-join_02.adm";
-
-for $a in dataset('DBLP')
-for $b in dataset('CSX')
-where $a.title /*+ indexnl */ = $b.title
-return {"arec": $a, "brec": $b}
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/open-index-enforced/btree-index/btree-secondary-33.aql b/asterixdb/asterix-app/src/test/resources/optimizerts/queries/open-index-enforced/btree-index/btree-secondary-33.aql
deleted file mode 100644
index 4c5c2b8..0000000
--- a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/open-index-enforced/btree-index/btree-secondary-33.aql
+++ /dev/null
@@ -1,45 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-/*
- *  Description     : BTree Index verification test
- *                  : This test is intended to verify that the secondary BTree index is NOT used
- *                  : in the optimized query plan.
- *  Expected Result : Success
- *  Date            : 26th Mar 2014
- */
-
-// Please note this is a Negative test and the BTree index should NOT be used in the plan.
-
-drop dataverse test if exists;
-create dataverse test;
-use dataverse test;
-
-write output to asterix_nc1:"rttest/btree-index_btree-primary-31.adm";
-
-create type TestType as open {
-    id : int32
-}
-
-create dataset testdst(TestType) primary key id;
-
-create index sec_Idx on testdst(fname:string?,lname:string?) enforced;
-
-for $emp in dataset('testdst')
-where $emp.fname > "Roger"
-return $emp
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/open-index-enforced/btree-index/btree-secondary-34.aql b/asterixdb/asterix-app/src/test/resources/optimizerts/queries/open-index-enforced/btree-index/btree-secondary-34.aql
deleted file mode 100644
index 4aee42a..0000000
--- a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/open-index-enforced/btree-index/btree-secondary-34.aql
+++ /dev/null
@@ -1,45 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-/*
- *  Description     : BTree Index verification test
- *                  : This test is intended to verify that the secondary BTree index is NOT used
- *                  : in the optimized query plan.
- *  Expected Result : Success
- *  Date            : 26th Mar 2014
- */
-
-// This is a Negative test - prefix search, BTree index should not be used in the plan.
-
-drop dataverse test if exists;
-create dataverse test;
-use dataverse test;
-
-write output to asterix_nc1:"rttest/btree-index_btree-secondary-32.adm";
-
-create type TestType as open {
-    id : int32
-}
-
-create dataset testdst(TestType) primary key id;
-
-create index sec_Idx on testdst(fname:string?,lname:string?) enforced;
-
-for $emp in dataset('testdst')
-where $emp.fname >= "Susan"
-return $emp
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/open-index-enforced/btree-index/btree-secondary-35.aql b/asterixdb/asterix-app/src/test/resources/optimizerts/queries/open-index-enforced/btree-index/btree-secondary-35.aql
deleted file mode 100644
index 549db84..0000000
--- a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/open-index-enforced/btree-index/btree-secondary-35.aql
+++ /dev/null
@@ -1,45 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-/*
- *  Description     : BTree Index verification (usage) test
- *                  : This test is intended to verify that the secondary BTree index is used
- *                  : in the optimized query plan.
- *  Expected Result : Success
- *  Date            : 26th Mar 2014
- */
-
-// Negative test - prefix search, BTree index should not be used.
-
-drop dataverse test if exists;
-create dataverse test;
-use dataverse test;
-
-write output to asterix_nc1:"rttest/btree-index_btree-secondary-33.adm";
-
-create type TestType as open {
-    id : int32
-}
-
-create dataset testdst(TestType) primary key id;
-
-create index sec_Idx on testdst(fname:string?,lname:string?) enforced;
-
-for $emp in dataset('testdst')
-where $emp.fname < "Isa"
-return $emp
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/open-index-enforced/btree-index/btree-secondary-36.aql b/asterixdb/asterix-app/src/test/resources/optimizerts/queries/open-index-enforced/btree-index/btree-secondary-36.aql
deleted file mode 100644
index 5d181fc..0000000
--- a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/open-index-enforced/btree-index/btree-secondary-36.aql
+++ /dev/null
@@ -1,45 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-/*
- *  Description     : BTree Index verification test
- *                  : This test is intended to verify that the secondary BTree index is NOT used
- *                  : in the optimized query plan.
- *  Expected Result : Success
- *  Date            : 26th Mar 2014
- */
-
-// Negative test - prefix search, BTree index should not be used in query plan
-
-drop dataverse test if exists;
-create dataverse test;
-use dataverse test;
-
-write output to asterix_nc1:"rttest/btree-index_btree-secondary-34.adm";
-
-create type TestType as open {
-    id : int32
-}
-
-create dataset testdst(TestType) primary key id;
-
-create index sec_Idx on testdst(fname:string?,lname:string?) enforced;
-
-for $emp in dataset('testdst')
-where $emp.fname <= "Vanpatten"
-return $emp
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/open-index-enforced/btree-index/btree-secondary-37.aql b/asterixdb/asterix-app/src/test/resources/optimizerts/queries/open-index-enforced/btree-index/btree-secondary-37.aql
deleted file mode 100644
index 75804ea..0000000
--- a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/open-index-enforced/btree-index/btree-secondary-37.aql
+++ /dev/null
@@ -1,45 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-/*
- *  Description     : BTree Index verification test
- *                  : This test is intended to verify that the secondary BTree index is NOT used
- *                  : in the optimized query plan.
- *  Expected Result : Success
- *  Date            : 26th Mar 2014
- */
-
-// Negative test - BTree index should NOT be used in query plan
-
-drop dataverse test if exists;
-create dataverse test;
-use dataverse test;
-
-write output to asterix_nc1:"rttest/btree-index_btree-secondary-35.adm";
-
-create type TestType as open {
-    id : int32
-}
-
-create dataset testdst(TestType) primary key id;
-
-create index sec_Idx on testdst(fname:string?,lname:string?) enforced;
-
-for $emp in dataset('testdst')
-where $emp.fname != "Max"
-return $emp
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/open-index-enforced/btree-index/btree-secondary-38.aql b/asterixdb/asterix-app/src/test/resources/optimizerts/queries/open-index-enforced/btree-index/btree-secondary-38.aql
deleted file mode 100644
index 711e68f..0000000
--- a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/open-index-enforced/btree-index/btree-secondary-38.aql
+++ /dev/null
@@ -1,45 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-/*
- *  Description     : BTree Index verification test
- *                  : This test is intended to verify that the secondary BTree index is used
- *                  : in the optimized query plan.
- *  Expected Result : Success
- *  Date            : 26th Mar 2014
- */
-
-// Negative test - prefix search, BTree index should NOT be used in the query plan.
-
-drop dataverse test if exists;
-create dataverse test;
-use dataverse test;
-
-write output to asterix_nc1:"rttest/btree-index_btree-secondary-36.adm";
-
-create type TestType as open {
-    id : int32
-}
-
-create dataset testdst(TestType) primary key id;
-
-create index sec_Idx on testdst(fname:string?,lname:string?) enforced;
-
-for $emp in dataset('testdst')
-where $emp.fname = "Julio"
-return $emp
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/open-index-enforced/btree-index/btree-secondary-39.aql b/asterixdb/asterix-app/src/test/resources/optimizerts/queries/open-index-enforced/btree-index/btree-secondary-39.aql
deleted file mode 100644
index fb3b93d..0000000
--- a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/open-index-enforced/btree-index/btree-secondary-39.aql
+++ /dev/null
@@ -1,45 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-/*
- *  Description     : BTree Index verification test
- *                  : This test is intended to verify that the secondary BTree index is NOT used in the optimized query plan.
- *  Expected Result : Success
- *  Date            : 26th Mar 2014
- */
-
-// THE BTREE INDEX IN THIS CASE SHOULD NOT BE PICKED UP!!!!
-// Verify that the optimized query plan does not have the BTree search
-
-drop dataverse test if exists;
-create dataverse test;
-use dataverse test;
-
-write output to asterix_nc1:"rttest/btree-index_btree-secondary-37.adm";
-
-create type TestType as open {
-    id : int32
-}
-
-create dataset testdst(TestType) primary key id;
-
-create index sec_Idx on testdst(fname:string?,lname:string?) enforced;
-
-for $emp in dataset('testdst')
-where $emp.lname = "Kim"
-return $emp
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/open-index-enforced/btree-index/btree-secondary-40.aql b/asterixdb/asterix-app/src/test/resources/optimizerts/queries/open-index-enforced/btree-index/btree-secondary-40.aql
deleted file mode 100644
index 0f42145..0000000
--- a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/open-index-enforced/btree-index/btree-secondary-40.aql
+++ /dev/null
@@ -1,42 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-/*
- *  Description     : BTree Index verification test
- *                  : This test is intended to verify that the secondary BTree index is used in the optimized query plan
- *  Expected Result : Success
- *  Date            : 26th Mar 2014
- */
-
-drop dataverse test if exists;
-create dataverse test;
-use dataverse test;
-
-write output to asterix_nc1:"rttest/btree-index_btree-secondary-38.adm";
-
-create type TestType as open {
-    id : int32
-}
-
-create dataset testdst(TestType) primary key id;
-
-create index sec_Idx on testdst(fname:string?,lname:string?) enforced;
-
-for $emp in dataset('testdst')
-where $emp.fname = "Young Seok" and $emp.lname = "Kim"
-return $emp
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/open-index-enforced/btree-index/btree-secondary-41.aql b/asterixdb/asterix-app/src/test/resources/optimizerts/queries/open-index-enforced/btree-index/btree-secondary-41.aql
deleted file mode 100644
index d05ac9f..0000000
--- a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/open-index-enforced/btree-index/btree-secondary-41.aql
+++ /dev/null
@@ -1,45 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-/*
- *  Description     : BTree Index verification test
- *                  : This test is intended to verify that the secondary BTree index is NOT used
- *                  : in the optimized query plan.
- *  Expected Result : Success
- *  Date            : 26th Mar 2014
- */
-
-// Negative test
-
-drop dataverse test if exists;
-create dataverse test;
-use dataverse test;
-
-write output to asterix_nc1:"rttest/btree-index_btree-secondary-39.adm";
-
-create type TestType as open {
-    id : int32
-}
-
-create dataset testdst(TestType) primary key id;
-
-create index sec_Idx on testdst(fname:string?,lname:string?) enforced;
-
-for $emp in dataset('testdst')
-where $emp.fname = "Julio" or $emp.lname = "Malaika"
-return $emp
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/open-index-enforced/btree-index/btree-secondary-42.aql b/asterixdb/asterix-app/src/test/resources/optimizerts/queries/open-index-enforced/btree-index/btree-secondary-42.aql
deleted file mode 100644
index 63daef0..0000000
--- a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/open-index-enforced/btree-index/btree-secondary-42.aql
+++ /dev/null
@@ -1,43 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-/*
- *  Description     : BTree Index verification test
- *                  : This test is intended to verify that the secondary BTree index is used
- *                  : in the optimized query plan.
- *  Expected Result : Success
- *  Date            : 26th Mar 2014
- */
-
-drop dataverse test if exists;
-create dataverse test;
-use dataverse test;
-
-write output to asterix_nc1:"rttest/btree-index_btree-secondary-40.adm";
-
-create type TestType as open {
-    id : int32
-}
-
-create dataset testdst(TestType) primary key id;
-
-create index sec_Idx on testdst(fname:string?,lname:string?) enforced;
-
-for $emp in dataset('testdst')
-where $emp.fname > "Alex" and $emp.lname < "Zach"
-return $emp
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/open-index-enforced/btree-index/btree-secondary-43.aql b/asterixdb/asterix-app/src/test/resources/optimizerts/queries/open-index-enforced/btree-index/btree-secondary-43.aql
deleted file mode 100644
index b584eee..0000000
--- a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/open-index-enforced/btree-index/btree-secondary-43.aql
+++ /dev/null
@@ -1,43 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-/*
- *  Description     : BTree Index verification test
- *                  : This test is intended to verify that the secondary BTree index is NOT used
- *                  : in the optimized query plan.
- *  Expected Result : Success
- *  Date            : 26th Mar 2014
- */
-
-drop dataverse test if exists;
-create dataverse test;
-use dataverse test;
-
-write output to asterix_nc1:"rttest/btree-index_btree-secondary-41.adm";
-
-create type TestType as open {
-    id : int32
-}
-
-create dataset testdst(TestType) primary key id;
-
-create index sec_Idx on testdst(fname:string?,lname:string?) enforced;
-
-for $emp in dataset('testdst')
-where $emp.fname > "Allan" and $emp.lname < "Zubi"
-return $emp
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/open-index-enforced/btree-index/btree-secondary-44.aql b/asterixdb/asterix-app/src/test/resources/optimizerts/queries/open-index-enforced/btree-index/btree-secondary-44.aql
deleted file mode 100644
index 05b92c0..0000000
--- a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/open-index-enforced/btree-index/btree-secondary-44.aql
+++ /dev/null
@@ -1,45 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-/*
- *  Description     : BTree Index verification test
- *                  : This test is intended to verify that the secondary BTree index is NOT used
- *                  : in the optimized query plan.
- *  Expected Result : Success
- *  Date            : 26th Mar 2014
- */
-
-// Negative test - prefix search
-
-drop dataverse test if exists;
-create dataverse test;
-use dataverse test;
-
-write output to asterix_nc1:"rttest/btree-index_btree-secondary-42.adm";
-
-create type TestType as open {
-    id : int32
-}
-
-create dataset testdst(TestType) primary key id;
-
-create index sec_Idx on testdst(fname:string?,lname:string?) enforced;
-
-for $emp in dataset('testdst')
-where $emp.fname > "Allan" and $emp.lname = "Xu"
-return $emp
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/open-index-enforced/btree-index/btree-secondary-45.aql b/asterixdb/asterix-app/src/test/resources/optimizerts/queries/open-index-enforced/btree-index/btree-secondary-45.aql
deleted file mode 100644
index a732af4..0000000
--- a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/open-index-enforced/btree-index/btree-secondary-45.aql
+++ /dev/null
@@ -1,45 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-/*
- *  Description     : BTree Index verification test
- *                  : This test is intended to verify that the secondary BTree index is NOT used
- *                  : in the optimized query plan.
- *  Expected Result : Success
- *  Date            : 26th Mar 2014
- */
-
-// Negative test - prefix search
-
-drop dataverse test if exists;
-create dataverse test;
-use dataverse test;
-
-write output to asterix_nc1:"rttest/btree-index_btree-secondary-43.adm";
-
-create type TestType as open {
-    id : int32
-}
-
-create dataset testdst(TestType) primary key id;
-
-create index sec_Idx on testdst(fname:string?,lname:string?) enforced;
-
-for $emp in dataset('testdst')
-where $emp.fname = "Julio" and $emp.lname < "Xu"
-return $emp
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/open-index-enforced/btree-index/btree-secondary-46.aql b/asterixdb/asterix-app/src/test/resources/optimizerts/queries/open-index-enforced/btree-index/btree-secondary-46.aql
deleted file mode 100644
index efdae0a..0000000
--- a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/open-index-enforced/btree-index/btree-secondary-46.aql
+++ /dev/null
@@ -1,43 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-/*
- *  Description     : BTree Index verification test
- *                  : This test is intended to verify that the secondary BTree index is NOT used
- *                  : in the optimized query plan.
- *  Expected Result : Success
- *  Date            : 26th Mar 2014
- */
-
-drop dataverse test if exists;
-create dataverse test;
-use dataverse test;
-
-write output to asterix_nc1:"rttest/btree-index_btree-secondary-44.adm";
-
-create type TestType as open {
-    id : int32
-}
-
-create dataset testdst(TestType) primary key id;
-
-create index sec_Idx on testdst(fname:string?,lname:string?) enforced;
-
-for $emp in dataset('testdst')
-where $emp.fname >= "Michael" and $emp.lname <= "Xu"
-return $emp
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/open-index-enforced/btree-index/btree-secondary-47.aql b/asterixdb/asterix-app/src/test/resources/optimizerts/queries/open-index-enforced/btree-index/btree-secondary-47.aql
deleted file mode 100644
index 4cd35eb..0000000
--- a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/open-index-enforced/btree-index/btree-secondary-47.aql
+++ /dev/null
@@ -1,43 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-/*
- *  Description     : BTree Index verification test
- *                  : This test is intended to verify that the secondary BTree index is used
- *                  : in the optimized query plan.
- *  Expected Result : Success
- *  Date            : 26th Mar 2014
- */
-
-drop dataverse test if exists;
-create dataverse test;
-use dataverse test;
-
-write output to asterix_nc1:"rttest/btree-index_btree-secondary-45.adm";
-
-create type TestType as open {
-    id : int32
-}
-
-create dataset testdst(TestType) primary key id;
-
-create index sec_Idx on testdst(fname:string?,lname:string?) enforced;
-
-for $emp in dataset('testdst')
-where $emp.fname > "Craig" and $emp.lname > "Kevin" and $emp.fname < "Mary" and $emp.lname < "Tomes"
-return $emp
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/open-index-enforced/btree-index/btree-secondary-48.aql b/asterixdb/asterix-app/src/test/resources/optimizerts/queries/open-index-enforced/btree-index/btree-secondary-48.aql
deleted file mode 100644
index 83ab8e6..0000000
--- a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/open-index-enforced/btree-index/btree-secondary-48.aql
+++ /dev/null
@@ -1,43 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-/*
- *  Description     : BTree Index verification test
- *                  : This test is intended to verify that the secondary BTree index is used
- *                  : in the optimized query plan.
- *  Expected Result : Success
- *  Date            : 26th Mar 2014
- */
-
-drop dataverse test if exists;
-create dataverse test;
-use dataverse test;
-
-write output to asterix_nc1:"rttest/btree-index_btree-secondary-46.adm";
-
-create type TestType as open {
-    id : int32
-}
-
-create dataset testdst(TestType) primary key id;
-
-create index sec_Idx on testdst(fname:string?,lname:string?) enforced;
-
-for $emp in dataset('testdst')
-where $emp.fname >= "Craig" and $emp.lname >= "Kevin" and $emp.fname <= "Mary" and $emp.lname <= "Tomes"
-return $emp
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/open-index-enforced/btree-index/btree-secondary-49.aql b/asterixdb/asterix-app/src/test/resources/optimizerts/queries/open-index-enforced/btree-index/btree-secondary-49.aql
deleted file mode 100644
index b255913..0000000
--- a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/open-index-enforced/btree-index/btree-secondary-49.aql
+++ /dev/null
@@ -1,43 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-/*
- *  Description     : BTree Index verification test
- *                  : This test is intended to verify that the secondary BTree index is NOT used
- *                  : in the optimized query plan.
- *  Expected Result : Success
- *  Date            : 26th Mar 2014
- */
-
-drop dataverse test if exists;
-create dataverse test;
-use dataverse test;
-
-write output to asterix_nc1:"rttest/btree-index_btree-secondary-47.adm";
-
-create type TestType as open {
-    id : int32
-}
-
-create dataset testdst(TestType) primary key id;
-
-create index sec_Idx on testdst(fname:string?,lname:string?) enforced;
-
-for $emp in dataset('testdst')
-where $emp.fname <= "Craig" and $emp.lname > "Kevin"
-return $emp
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/open-index-enforced/btree-index/btree-secondary-50.aql b/asterixdb/asterix-app/src/test/resources/optimizerts/queries/open-index-enforced/btree-index/btree-secondary-50.aql
deleted file mode 100644
index 427e29a..0000000
--- a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/open-index-enforced/btree-index/btree-secondary-50.aql
+++ /dev/null
@@ -1,43 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-/*
- *  Description     : BTree Index verification test
- *                  : This test is intended to verify that the secondary BTree index is NOT used
- *                  : in the optimized query plan
- *  Expected Result : Success
- *  Date            : 26th Mar 2014
- */
-
-drop dataverse test if exists;
-create dataverse test;
-use dataverse test;
-
-write output to asterix_nc1:"rttest/btree-index_btree-secondary-48.adm";
-
-create type TestType as open {
-    id : int32
-}
-
-create dataset testdst(TestType) primary key id;
-
-create index sec_Idx on testdst(fname:string?,lname:string?) enforced;
-
-for $emp in dataset('testdst')
-where $emp.fname != "Michael" and $emp.lname != "Carey"
-return $emp
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/open-index-enforced/btree-index/btree-secondary-51.aql b/asterixdb/asterix-app/src/test/resources/optimizerts/queries/open-index-enforced/btree-index/btree-secondary-51.aql
deleted file mode 100644
index 99baf52..0000000
--- a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/open-index-enforced/btree-index/btree-secondary-51.aql
+++ /dev/null
@@ -1,43 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-/*
- *  Description     : BTree Index verification test
- *                  : This test is intended to verify that the secondary BTree index is used
- *                  : in the optimized query plan.
- *  Expected Result : Success
- *  Date            : 26th Mar 2014
- */
-
-drop dataverse test if exists;
-create dataverse test;
-use dataverse test;
-
-write output to asterix_nc1:"rttest/btree-index_btree-secondary-49.adm";
-
-create type TestType as open {
-    id : int32
-}
-
-create dataset testdst(TestType) primary key id;
-
-create index sec_Idx on testdst(fname:string?,lname:string?) enforced;
-
-for $emp in dataset('testdst')
-where $emp.fname > "Craig" and $emp.lname > "Kevin" and $emp.fname <= "Mary" and $emp.lname <= "Tomes"
-return $emp
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/open-index-enforced/btree-index/btree-secondary-52.aql b/asterixdb/asterix-app/src/test/resources/optimizerts/queries/open-index-enforced/btree-index/btree-secondary-52.aql
deleted file mode 100644
index 9d9f6f8..0000000
--- a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/open-index-enforced/btree-index/btree-secondary-52.aql
+++ /dev/null
@@ -1,43 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-/*
- *  Description     : BTree Index verification test
- *                  : This test is intended to verify that the secondary BTree index is used
- *                  : in the optimized query plan.
- *  Expected Result : Success
- *  Date            : 26th Mar 2014
- */
-
-drop dataverse test if exists;
-create dataverse test;
-use dataverse test;
-
-write output to asterix_nc1:"rttest/btree-index_btree-secondary-50.adm";
-
-create type TestType as open {
-    id : int32
-}
-
-create dataset testdst(TestType) primary key id;
-
-create index sec_Idx on testdst(fname:string?,lname:string?) enforced;
-
-for $emp in dataset('testdst')
-where $emp.fname >= "Craig" and $emp.lname >= "Kevin" and $emp.fname < "Mary" and $emp.lname < "Tomes"
-return $emp
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/open-index-enforced/btree-index/btree-secondary-53.aql b/asterixdb/asterix-app/src/test/resources/optimizerts/queries/open-index-enforced/btree-index/btree-secondary-53.aql
deleted file mode 100644
index 9c70884..0000000
--- a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/open-index-enforced/btree-index/btree-secondary-53.aql
+++ /dev/null
@@ -1,43 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-/*
- *  Description     : BTree Index verification test
- *                  : This test is intended to verify that the secondary BTree index is used
- *                  : in the optimized query plan.
- *  Expected Result : Success
- *  Date            : 26th Mar 2014
- */
-
-drop dataverse test if exists;
-create dataverse test;
-use dataverse test;
-
-write output to asterix_nc1:"rttest/btree-index_btree-secondary-51.adm";
-
-create type TestType as open {
-    id : int32
-}
-
-create dataset testdst(TestType) primary key id;
-
-create index sec_Idx on testdst(fname:string?,lname:string?) enforced;
-
-for $emp in dataset('testdst')
-where $emp.fname >= "Craig" and $emp.lname <= "Kevin" and $emp.fname <= "Mary" and $emp.lname >= "Tomes"
-return $emp
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/open-index-enforced/btree-index/btree-secondary-54.aql b/asterixdb/asterix-app/src/test/resources/optimizerts/queries/open-index-enforced/btree-index/btree-secondary-54.aql
deleted file mode 100644
index c8c9ae2..0000000
--- a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/open-index-enforced/btree-index/btree-secondary-54.aql
+++ /dev/null
@@ -1,42 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-/*
- *  Description     : This test is intended to verify that the secondary BTree index is used
- *                  : in the optimized query plan.
- *  Expected Result : Success
- *  Date            : 26th Mar 2014
- */
-
-drop dataverse test if exists;
-create dataverse test;
-use dataverse test;
-
-write output to asterix_nc1:"rttest/btree-index_btree-secondary-52.adm";
-
-create type TestType as open {
-    id : int32
-}
-
-create dataset testdst(TestType) primary key id;
-
-create index sec_Idx on testdst(fname:string?) enforced;
-
-for $emp in dataset('testdst')
-where $emp.fname > "Max"
-return $emp
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/open-index-enforced/btree-index/btree-secondary-55.aql b/asterixdb/asterix-app/src/test/resources/optimizerts/queries/open-index-enforced/btree-index/btree-secondary-55.aql
deleted file mode 100644
index 1497453..0000000
--- a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/open-index-enforced/btree-index/btree-secondary-55.aql
+++ /dev/null
@@ -1,42 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-/*
- *  Description     : This test is intended to verify that the secondary BTree index is used
- *                  : in the optimized query plan.
- *  Expected Result : Success
- *  Date            : 26th Mar 2014
- */
-
-drop dataverse test if exists;
-create dataverse test;
-use dataverse test;
-
-write output to asterix_nc1:"rttest/btree-index_btree-secondary-53.adm";
-
-create type TestType as open {
-    id : int32
-}
-
-create dataset testdst(TestType) primary key id;
-
-create index sec_Idx on testdst(fname:string?) enforced;
-
-for $emp in dataset('testdst')
-where $emp.fname >= "Sofia"
-return $emp
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/open-index-enforced/btree-index/btree-secondary-56.aql b/asterixdb/asterix-app/src/test/resources/optimizerts/queries/open-index-enforced/btree-index/btree-secondary-56.aql
deleted file mode 100644
index bfb9b8b..0000000
--- a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/open-index-enforced/btree-index/btree-secondary-56.aql
+++ /dev/null
@@ -1,42 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-/*
- *  Description     : This test is intended to verify that the secondary BTree index is used
- *                  : in the optimized query plan.
- *  Expected Result : Success
- *  Date            : 26th Mar 2014
- */
-
-drop dataverse test if exists;
-create dataverse test;
-use dataverse test;
-
-write output to asterix_nc1:"rttest/btree-index_btree-secondary-54.adm";
-
-create type TestType as open {
-    id : int32
-}
-
-create dataset testdst(TestType) primary key id;
-
-create index sec_Idx on testdst(fname:string?) enforced;
-
-for $emp in dataset('testdst')
-where $emp.fname < "Chen"
-return $emp
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/open-index-enforced/btree-index/btree-secondary-57.aql b/asterixdb/asterix-app/src/test/resources/optimizerts/queries/open-index-enforced/btree-index/btree-secondary-57.aql
deleted file mode 100644
index bca543b..0000000
--- a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/open-index-enforced/btree-index/btree-secondary-57.aql
+++ /dev/null
@@ -1,42 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-/*
- *  Description     : This test is intended to verify that the secondary BTree index is used
- *                  : in the optimized query plan.
- *  Expected Result : Success
- *  Date            : 26th Mar 2014
- */
-
-drop dataverse test if exists;
-create dataverse test;
-use dataverse test;
-
-write output to asterix_nc1:"rttest/btree-index_btree-secondary-55.adm";
-
-create type TestType as open {
-    id : int32
-}
-
-create dataset testdst(TestType) primary key id;
-
-create index sec_Idx on testdst(fname:string?) enforced;
-
-for $emp in dataset('testdst')
-where $emp.fname <= "Julio"
-return $emp
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/open-index-enforced/btree-index/btree-secondary-58.aql b/asterixdb/asterix-app/src/test/resources/optimizerts/queries/open-index-enforced/btree-index/btree-secondary-58.aql
deleted file mode 100644
index 0a0b69f..0000000
--- a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/open-index-enforced/btree-index/btree-secondary-58.aql
+++ /dev/null
@@ -1,42 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-/*
- *  Description     : This test is intended to verify that the primary BTree index is used
- *                  : in the optimized query plan.
- *  Expected Result : Success
- *  Date            : 26th Mar 2014
- */
-
-drop dataverse test if exists;
-create dataverse test;
-use dataverse test;
-
-write output to asterix_nc1:"rttest/btree-index_btree-primary-56.adm";
-
-create type TestType as open {
-    id : int32
-}
-
-create dataset testdst(TestType) primary key id;
-
-create index sec_Idx on testdst(fname:string?) enforced;
-
-for $emp in dataset('testdst')
-where $emp.fname > "Neil" and $emp.fname < "Roger"
-return $emp
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/open-index-enforced/btree-index/btree-secondary-59.aql b/asterixdb/asterix-app/src/test/resources/optimizerts/queries/open-index-enforced/btree-index/btree-secondary-59.aql
deleted file mode 100644
index c7e41e5..0000000
--- a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/open-index-enforced/btree-index/btree-secondary-59.aql
+++ /dev/null
@@ -1,42 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-/*
- *  Description     : This test is intended to verify that the secondary BTree index is used
- *                  : in the optimized query plan.
- *  Expected Result : Success
- *  Date            : 26th Mar 2014
- */
-
-drop dataverse test if exists;
-create dataverse test;
-use dataverse test;
-
-write output to asterix_nc1:"rttest/btree-index_btree-secondary-57.adm";
-
-create type TestType as open {
-    id : int32
-}
-
-create dataset testdst(TestType) primary key id;
-
-create index sec_Idx on testdst(fname:string?) enforced;
-
-for $emp in dataset('testdst')
-where $emp.fname >= "Max" and $emp.fname <= "Roger"
-return $emp
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/open-index-enforced/btree-index/btree-secondary-60.aql b/asterixdb/asterix-app/src/test/resources/optimizerts/queries/open-index-enforced/btree-index/btree-secondary-60.aql
deleted file mode 100644
index 38c265c..0000000
--- a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/open-index-enforced/btree-index/btree-secondary-60.aql
+++ /dev/null
@@ -1,42 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-/*
- *  Description     : This test is intended to verify that the secondary BTree index is used
- *                  : in the optimized query plan.
- *  Expected Result : Success
- *  Date            : 26th Mar 2014
- */
-
-drop dataverse test if exists;
-create dataverse test;
-use dataverse test;
-
-write output to asterix_nc1:"rttest/btree-index_btree-secondary-58.adm";
-
-create type TestType as open {
-    id : int32
-}
-
-create dataset testdst(TestType) primary key id;
-
-create index sec_Idx on testdst(fname:string?) enforced;
-
-for $emp in dataset('testdst')
-where $emp.fname = "Max"
-return $emp
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/open-index-enforced/btree-index/btree-secondary-61.aql b/asterixdb/asterix-app/src/test/resources/optimizerts/queries/open-index-enforced/btree-index/btree-secondary-61.aql
deleted file mode 100644
index 840c227..0000000
--- a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/open-index-enforced/btree-index/btree-secondary-61.aql
+++ /dev/null
@@ -1,43 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-/*
- *  Description     : BTree Index verification test
- *                  : This test is intended to verify that the secondary BTree index is used
- *                  : in the optimized query plan.
- *  Expected Result : Success
- *  Date            : 26th Mar 2014
- */
-
-drop dataverse test if exists;
-create dataverse test;
-use dataverse test;
-
-write output to asterix_nc1:"rttest/btree-index_btree-secondary-49.adm";
-
-create type TestType as open {
-    id : int32
-}
-
-create dataset testdst(TestType) primary key id;
-
-create index sec_Idx on testdst(fname:string?,lname:string?) enforced;
-
-for $emp in dataset('testdst')
-where $emp.fname > "Craig" and $emp.lname > "Kevin" and $emp.fname <= "Mary" and $emp.lname < "Tomes"
-return $emp
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/open-index-enforced/btree-index/btree-secondary-62.aql b/asterixdb/asterix-app/src/test/resources/optimizerts/queries/open-index-enforced/btree-index/btree-secondary-62.aql
deleted file mode 100644
index cf06de7..0000000
--- a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/open-index-enforced/btree-index/btree-secondary-62.aql
+++ /dev/null
@@ -1,45 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-/*
- *  Description     : BTree Index verification test
- *                  : This test is intended to verify that the secondary BTree index is used 
- *                  : in the optimized query plan.
- *  Expected Result : Success
- *  Date            : 11th Nov 2014
- */
-
-// Positive test - prefix search
-
-drop dataverse test if exists;
-create dataverse test;
-use dataverse test;
-
-write output to asterix_nc1:"rttest/btree-index_btree-secondary-62.adm";
-
-create type TestType as open {
-    id : int32
-}
-
-create dataset testdst(TestType) primary key id;
-
-create index sec_Idx on testdst(fname:string?,lname:string?) enforced;
-
-for $emp in dataset('testdst') 
-where $emp.fname = "Julio" and $emp.lname > "Xu"
-return $emp
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/open-index-enforced/btree-index/btree-secondary-63.aql b/asterixdb/asterix-app/src/test/resources/optimizerts/queries/open-index-enforced/btree-index/btree-secondary-63.aql
deleted file mode 100644
index c34770b..0000000
--- a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/open-index-enforced/btree-index/btree-secondary-63.aql
+++ /dev/null
@@ -1,45 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-/*
- *  Description     : BTree Index verification test
- *                  : This test is intended to verify that the secondary BTree index is used 
- *                  : in the optimized query plan.
- *  Expected Result : Success
- *  Date            : 11th Nov 2014
- */
-
-// Positive test - prefix search
-
-drop dataverse test if exists;
-create dataverse test;
-use dataverse test;
-
-write output to asterix_nc1:"rttest/btree-index_btree-secondary-63.adm";
-
-create type TestType as open {
-    id : int32
-}
-
-create dataset testdst(TestType) primary key id;
-
-create index sec_Idx on testdst(fname:string?,lname:string?) enforced;
-
-for $emp in dataset('testdst') 
-where $emp.fname < "Julio" and $emp.lname = "Xu"
-return $emp
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/open-index-enforced/inverted-index-basic/ngram-contains-panic.aql b/asterixdb/asterix-app/src/test/resources/optimizerts/queries/open-index-enforced/inverted-index-basic/ngram-contains-panic.aql
deleted file mode 100644
index 842f7af..0000000
--- a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/open-index-enforced/inverted-index-basic/ngram-contains-panic.aql
+++ /dev/null
@@ -1,46 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-/*
- * Description    : Tests whether an ngram_index is applied to optimize a selection query using the contains function.
- *                  The index should *not* be applied (see below).
- * Success        : Yes
- */
-
-drop dataverse test if exists;
-create dataverse test;
-use dataverse test;
-
-create type DBLPType as open {
-  id: int32,
-  dblpid: string,
-  authors: string,
-  misc: string
-}
-
-create dataset DBLP(DBLPType) primary key id;
-
-create index ngram_index on DBLP(title:string?) type ngram(3) enforced;
-
-write output to asterix_nc1:"rttest/inverted-index-basic_ngram-contains-panic.adm";
-
-// Cannot optimize this query because the string constant is shorter than the gram length.
-for $o in dataset('DBLP')
-where contains($o.title, "Mu")
-order by $o.id
-return $o
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/open-index-enforced/inverted-index-basic/ngram-contains.aql b/asterixdb/asterix-app/src/test/resources/optimizerts/queries/open-index-enforced/inverted-index-basic/ngram-contains.aql
deleted file mode 100644
index f5aa09f..0000000
--- a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/open-index-enforced/inverted-index-basic/ngram-contains.aql
+++ /dev/null
@@ -1,45 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-/*
- * Description    : Tests whether an ngram_index is applied to optimize a selection query using the contains function.
- *                  The index should be applied.
- * Success        : Yes
- */
-
-drop dataverse test if exists;
-create dataverse test;
-use dataverse test;
-
-create type DBLPType as open {
-  id: int32,
-  dblpid: string,
-  authors: string,
-  misc: string
-}
-
-create dataset DBLP(DBLPType) primary key id;
-
-create index ngram_index on DBLP(title:string?) type ngram(3) enforced;
-
-write output to asterix_nc1:"rttest/inverted-index-basic_ngram-contains.adm";
-
-for $o in dataset('DBLP')
-where contains($o.title, "Multimedia")
-order by $o.id
-return $o
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/open-index-enforced/inverted-index-basic/ngram-edit-distance-check-panic.aql b/asterixdb/asterix-app/src/test/resources/optimizerts/queries/open-index-enforced/inverted-index-basic/ngram-edit-distance-check-panic.aql
deleted file mode 100644
index 233375d..0000000
--- a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/open-index-enforced/inverted-index-basic/ngram-edit-distance-check-panic.aql
+++ /dev/null
@@ -1,46 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-/*
- * Description    : Tests whether an ngram_index is applied to optimize a selection query using the edit-distance-check function on strings.
- *                  The index should *not* be applied (see below).
- * Success        : Yes
- */
-
-drop dataverse test if exists;
-create dataverse test;
-use dataverse test;
-
-create type DBLPType as open {
-  id: int32,
-  dblpid: string,
-  title: string,
-  misc: string
-}
-
-create dataset DBLP(DBLPType) primary key id;
-
-create index ngram_index on DBLP(authors:string?) type ngram(3) enforced;
-
-write output to asterix_nc1:"rttest/inverted-index-basic_ngram-edit-distance-check-panic.adm";
-
-// This query cannot be optimized with an index, based on the high edit distance.
-for $o in dataset('DBLP')
-let $ed := edit-distance-check($o.authors, "Amihay Motro", 5)
-where $ed[0]
-return $o
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/open-index-enforced/inverted-index-basic/ngram-edit-distance-check.aql b/asterixdb/asterix-app/src/test/resources/optimizerts/queries/open-index-enforced/inverted-index-basic/ngram-edit-distance-check.aql
deleted file mode 100644
index 78ab408..0000000
--- a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/open-index-enforced/inverted-index-basic/ngram-edit-distance-check.aql
+++ /dev/null
@@ -1,44 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-/*
- * Description    : Tests whether an ngram_index is applied to optimize a selection query using the edit-distance-check function on strings.
- *                  The index should be applied.
- * Success        : Yes
- */
-
-drop dataverse test if exists;
-create dataverse test;
-use dataverse test;
-
-create type DBLPType as open {
-  id: int32,
-  dblpid: string,
-  title: string,
-  misc: string
-}
-
-create dataset DBLP(DBLPType) primary key id;
-
-create index ngram_index on DBLP(authors:string?) type ngram(3) enforced;
-
-write output to asterix_nc1:"rttest/inverted-index-basic_ngram-edit-distance-check.adm";
-
-for $o in dataset('DBLP')
-where edit-distance-check($o.authors, "Amihay Motro", 1)[0]
-return $o
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/open-index-enforced/inverted-index-basic/ngram-edit-distance-panic.aql b/asterixdb/asterix-app/src/test/resources/optimizerts/queries/open-index-enforced/inverted-index-basic/ngram-edit-distance-panic.aql
deleted file mode 100644
index b090de0..0000000
--- a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/open-index-enforced/inverted-index-basic/ngram-edit-distance-panic.aql
+++ /dev/null
@@ -1,45 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-/*
- * Description    : Tests whether an ngram_index is applied to optimize a selection query using the edit-distance function on strings.
- *                  The index should *not* be applied (see below).
- * Success        : Yes
- */
-
-drop dataverse test if exists;
-create dataverse test;
-use dataverse test;
-
-create type DBLPType as open {
-  id: int32,
-  dblpid: string,
-  title: string,
-  misc: string
-}
-
-create dataset DBLP(DBLPType) primary key id;
-
-create index ngram_index on DBLP(authors:string?) type ngram(3) enforced;
-
-write output to asterix_nc1:"rttest/inverted-index-basic_ngram-edit-distance-panic.adm";
-
-// This query cannot be optimized with an index, based on the high edit distance.
-for $o in dataset('DBLP')
-where edit-distance($o.authors, "Amihay Motro") <= 5
-return $o
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/open-index-enforced/inverted-index-basic/ngram-edit-distance.aql b/asterixdb/asterix-app/src/test/resources/optimizerts/queries/open-index-enforced/inverted-index-basic/ngram-edit-distance.aql
deleted file mode 100644
index e88bdc8..0000000
--- a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/open-index-enforced/inverted-index-basic/ngram-edit-distance.aql
+++ /dev/null
@@ -1,44 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-/*
- * Description    : Tests whether an ngram_index is applied to optimize a selection query using the edit-distance function on strings.
- *                  The index should be applied.
- * Success        : Yes
- */
-
-drop dataverse test if exists;
-create dataverse test;
-use dataverse test;
-
-create type DBLPType as open {
-  id: int32,
-  dblpid: string,
-  title: string,
-  misc: string
-}
-
-create dataset DBLP(DBLPType) primary key id;
-
-create index ngram_index on DBLP(authors:string?) type ngram(3) enforced;
-
-write output to asterix_nc1:"rttest/inverted-index-basic_ngram-edit-distance.adm";
-
-for $o in dataset('DBLP')
-where edit-distance($o.authors, "Amihay Motro") <= 1
-return $o
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/open-index-enforced/inverted-index-basic/ngram-fuzzyeq-edit-distance.aql b/asterixdb/asterix-app/src/test/resources/optimizerts/queries/open-index-enforced/inverted-index-basic/ngram-fuzzyeq-edit-distance.aql
deleted file mode 100644
index 5392b22..0000000
--- a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/open-index-enforced/inverted-index-basic/ngram-fuzzyeq-edit-distance.aql
+++ /dev/null
@@ -1,47 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-/*
- * Description    : Tests whether an ngram_index is applied to optimize a selection query with ~= using edit-distance on strings.
- *                  The index should be applied.
- * Success        : Yes
- */
-
-drop dataverse test if exists;
-create dataverse test;
-use dataverse test;
-
-create type DBLPType as open {
-  id: int32,
-  dblpid: string,
-  title: string,
-  misc: string
-}
-
-create dataset DBLP(DBLPType) primary key id;
-
-create index ngram_index on DBLP(authors:string?) type ngram(3) enforced;
-
-write output to asterix_nc1:"rttest/inverted-index-basic_ngram-fuzzyeq-edit-distance.adm";
-
-set simfunction 'edit-distance';
-set simthreshold '1';
-
-for $o in dataset('DBLP')
-where $o.authors ~= "Amihay Motro"
-return $o
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/open-index-enforced/inverted-index-basic/ngram-fuzzyeq-jaccard.aql b/asterixdb/asterix-app/src/test/resources/optimizerts/queries/open-index-enforced/inverted-index-basic/ngram-fuzzyeq-jaccard.aql
deleted file mode 100644
index fe8b831..0000000
--- a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/open-index-enforced/inverted-index-basic/ngram-fuzzyeq-jaccard.aql
+++ /dev/null
@@ -1,48 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-/*
- * Description    : Tests whether an ngram_index is applied to optimize a selection query with ~= using Jaccard on 3-gram tokens.
- *                  The index should be applied.
- * Success        : Yes
- */
-
-drop dataverse test if exists;
-create dataverse test;
-use dataverse test;
-set import-private-functions 'true';
-
-create type DBLPType as open {
-  id: int32,
-  dblpid: string,
-  authors: string,
-  misc: string
-}
-
-create dataset DBLP(DBLPType) primary key id;
-
-create index ngram_index on DBLP(title:string?) type ngram(3) enforced;
-
-write output to asterix_nc1:"rttest/inverted-index-basic_ngram-fuzzyeq-jaccard.adm";
-
-set simfunction 'jaccard';
-set simthreshold '0.8f';
-
-for $o in dataset('DBLP')
-where gram-tokens($o.title, 3, false) ~= gram-tokens("Transactions for Cooperative Environments", 3, false)
-return $o
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/open-index-enforced/inverted-index-basic/ngram-jaccard-check.aql b/asterixdb/asterix-app/src/test/resources/optimizerts/queries/open-index-enforced/inverted-index-basic/ngram-jaccard-check.aql
deleted file mode 100644
index fe471d9..0000000
--- a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/open-index-enforced/inverted-index-basic/ngram-jaccard-check.aql
+++ /dev/null
@@ -1,45 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-/*
- * Description    : Tests whether an ngram_index is applied to optimize a selection query using the similarity-jaccard-check function on 3-gram tokens.
- *                  The index should be applied.
- * Success        : Yes
- */
-
-drop dataverse test if exists;
-create dataverse test;
-use dataverse test;
-set import-private-functions 'true';
-
-create type DBLPType as open {
-  id: int32,
-  dblpid: string,
-  authors: string,
-  misc: string
-}
-
-create dataset DBLP(DBLPType) primary key id;
-
-create index ngram_index on DBLP(title:string?) type ngram(3) enforced;
-
-write output to asterix_nc1:"rttest/inverted-index-basic_ngram-jaccard-check.adm";
-
-for $o in dataset('DBLP')
-where similarity-jaccard-check(gram-tokens($o.title, 3, false), gram-tokens("Transactions for Cooperative Environments", 3, false), 0.5f)[0]
-return $o
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/open-index-enforced/inverted-index-basic/ngram-jaccard.aql b/asterixdb/asterix-app/src/test/resources/optimizerts/queries/open-index-enforced/inverted-index-basic/ngram-jaccard.aql
deleted file mode 100644
index 60b95d5..0000000
--- a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/open-index-enforced/inverted-index-basic/ngram-jaccard.aql
+++ /dev/null
@@ -1,45 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-/*
- * Description    : Tests whether an ngram_index is applied to optimize a selection query using the similarity-jaccard function on 3-gram tokens.
- *                  The index should be applied.
- * Success        : Yes
- */
-
-drop dataverse test if exists;
-create dataverse test;
-use dataverse test;
-set import-private-functions 'true';
-
-create type DBLPType as open {
-  id: int32,
-  dblpid: string,
-  authors: string,
-  misc: string
-}
-
-create dataset DBLP(DBLPType) primary key id;
-
-create index ngram_index on DBLP(title:string?) type ngram(3) enforced;
-
-write output to asterix_nc1:"rttest/inverted-index-basic_ngram-jaccard.adm";
-
-for $o in dataset('DBLP')
-where similarity-jaccard(gram-tokens($o.title, 3, false), gram-tokens("Transactions for Cooperative Environments", 3, false)) >= 0.5f
-return $o
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/open-index-enforced/inverted-index-basic/word-contains.aql b/asterixdb/asterix-app/src/test/resources/optimizerts/queries/open-index-enforced/inverted-index-basic/word-contains.aql
deleted file mode 100644
index 24844f8..0000000
--- a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/open-index-enforced/inverted-index-basic/word-contains.aql
+++ /dev/null
@@ -1,46 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-/*
- * Description    : Tests whether a keyword index is applied to optimize a selection query using the contains function.
- *                  The index should *not* be applied (see below).
- * Success        : Yes
- */
-
-drop dataverse test if exists;
-create dataverse test;
-use dataverse test;
-
-create type DBLPType as open {
-  id: int32,
-  dblpid: string,
-  authors: string,
-  misc: string
-}
-
-create dataset DBLP(DBLPType) primary key id;
-
-create index keyword_index on DBLP(title:string?) type keyword enforced;
-
-write output to asterix_nc1:"rttest/inverted-index-basic_word-contains.adm";
-
-// Contains cannot be answered with a word inverted index.
-for $o in dataset('DBLP')
-where contains($o.title, "Multimedia")
-order by $o.id
-return $o
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/open-index-enforced/inverted-index-basic/word-fuzzyeq-jaccard.aql b/asterixdb/asterix-app/src/test/resources/optimizerts/queries/open-index-enforced/inverted-index-basic/word-fuzzyeq-jaccard.aql
deleted file mode 100644
index f83c315..0000000
--- a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/open-index-enforced/inverted-index-basic/word-fuzzyeq-jaccard.aql
+++ /dev/null
@@ -1,47 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-/*
- * Description    : Tests whether a keyword is applied to optimize a selection query with ~= using Jaccard on word tokens.
- *                  The index should be applied.
- * Success        : Yes
- */
-
-drop dataverse test if exists;
-create dataverse test;
-use dataverse test;
-
-create type DBLPType as open {
-  id: int32,
-  dblpid: string,
-  authors: string,
-  misc: string
-}
-
-create dataset DBLP(DBLPType) primary key id;
-
-create index keyword_index on DBLP(title:string?) type keyword enforced;
-
-write output to asterix_nc1:"rttest/inverted-index-basic_word-fuzzyeq-jaccard.adm";
-
-set simfunction 'jaccard';
-set simthreshold '0.5f';
-
-for $o in dataset('DBLP')
-where word-tokens($o.title) ~= word-tokens("Transactions for Cooperative Environments")
-return $o
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/open-index-enforced/inverted-index-basic/word-jaccard-check.aql b/asterixdb/asterix-app/src/test/resources/optimizerts/queries/open-index-enforced/inverted-index-basic/word-jaccard-check.aql
deleted file mode 100644
index 90d11be..0000000
--- a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/open-index-enforced/inverted-index-basic/word-jaccard-check.aql
+++ /dev/null
@@ -1,45 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-/*
- * Description    : Tests whether a keyword index is applied to optimize a selection query using the similarity-jaccard-check function on word tokens.
- *                  The index should be applied.
- * Success        : Yes
- */
-
-drop dataverse test if exists;
-create dataverse test;
-use dataverse test;
-
-create type DBLPType as open {
-  id: int32,
-  dblpid: string,
-  authors: string,
-  misc: string
-}
-
-create dataset DBLP(DBLPType) primary key id;
-
-create index keyword_index on DBLP(title:string?) type keyword enforced;
-
-write output to asterix_nc1:"rttest/inverted-index-basic_word-jaccard-check.adm";
-
-for $o in dataset('DBLP')
-where similarity-jaccard-check(word-tokens($o.title), word-tokens("Transactions for Cooperative Environments"), 0.5f)[0]
-return $o
-
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/open-index-enforced/inverted-index-basic/word-jaccard.aql b/asterixdb/asterix-app/src/test/resources/optimizerts/queries/open-index-enforced/inverted-index-basic/word-jaccard.aql
deleted file mode 100644
index 2f29131..0000000
--- a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/open-index-enforced/inverted-index-basic/word-jaccard.aql
+++ /dev/null
@@ -1,45 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-/*
- * Description    : Tests whether a keyword index is applied to optimize a selection query using the similarity-jaccard function on word tokens.
- *                  The index should be applied.
- * Success        : Yes
- */
-
-drop dataverse test if exists;
-create dataverse test;
-use dataverse test;
-
-create type DBLPType as open {
-  id: int32,
-  dblpid: string,
-  authors: string,
-  misc: string
-}
-
-create dataset DBLP(DBLPType) primary key id;
-
-create index keyword_index on DBLP(title:string?) type keyword enforced;
-
-write output to asterix_nc1:"rttest/inverted-index-basic_word-jaccard.adm";
-
-for $o in dataset('DBLP')
-where similarity-jaccard(word-tokens($o.title), word-tokens("Transactions for Cooperative Environments")) >= 0.5f
-return $o
-
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/open-index-enforced/inverted-index-complex/ngram-edit-distance-check-let-panic-nopanic_01.aql b/asterixdb/asterix-app/src/test/resources/optimizerts/queries/open-index-enforced/inverted-index-complex/ngram-edit-distance-check-let-panic-nopanic_01.aql
deleted file mode 100644
index 2d89001..0000000
--- a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/open-index-enforced/inverted-index-complex/ngram-edit-distance-check-let-panic-nopanic_01.aql
+++ /dev/null
@@ -1,49 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-/*
- * Description    : Tests whether an ngram_index is applied to optimize a selection query using
- *                  two edit-distance-check function of which only the first can be optimized with an index.
- *                  Tests that the optimizer rule correctly drills through the let clauses.
- *                  The index should be applied.
- * Success        : Yes
- */
-
-drop dataverse test if exists;
-create dataverse test;
-use dataverse test;
-
-create type DBLPType as open {
-  id: int32,
-  dblpid: string,
-  title: string,
-  misc: string
-}
-
-create dataset DBLP(DBLPType) primary key id;
-
-create index ngram_index on DBLP(authors:string?) type ngram(3) enforced;
-
-write output to asterix_nc1:"rttest/inverted-index-complex_ngram-edit-distance-check-let-panic-nopanic_01.adm";
-
-// Only the first edit-distance-check can be optimized with an index.
-for $o in dataset('DBLP')
-let $eda := edit-distance-check($o.authors, "Amihay Motro", 3)
-let $edb := edit-distance-check($o.authors, "Amihay Motro", 5)
-where $eda[0] and $edb[0]
-return $o
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/open-index-enforced/inverted-index-complex/ngram-edit-distance-check-let-panic-nopanic_02.aql b/asterixdb/asterix-app/src/test/resources/optimizerts/queries/open-index-enforced/inverted-index-complex/ngram-edit-distance-check-let-panic-nopanic_02.aql
deleted file mode 100644
index 361f722..0000000
--- a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/open-index-enforced/inverted-index-complex/ngram-edit-distance-check-let-panic-nopanic_02.aql
+++ /dev/null
@@ -1,49 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-/*
- * Description    : Tests whether an ngram_index is applied to optimize a selection query using
- *                  two edit-distance-check function of which only the second can be optimized with an index.
- *                  Tests that the optimizer rule correctly drills through the let clauses.
- *                  The index should be applied.
- * Success        : Yes
- */
-
-drop dataverse test if exists;
-create dataverse test;
-use dataverse test;
-
-create type DBLPType as open {
-  id: int32,
-  dblpid: string,
-  title: string,
-  misc: string
-}
-
-create dataset DBLP(DBLPType) primary key id;
-
-create index ngram_index on DBLP(authors:string?) type ngram(3) enforced;
-
-write output to asterix_nc1:"rttest/inverted-index-complex_ngram-edit-distance-check-let-panic-nopanic_01.adm";
-
-// Only the second edit-distance-check can be optimized with an index.
-for $o in dataset('DBLP')
-let $edb := edit-distance-check($o.authors, "Amihay Motro", 5)
-let $eda := edit-distance-check($o.authors, "Amihay Motro", 3)
-where $edb[0] and $eda[0]
-return $o
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/open-index-enforced/inverted-index-complex/ngram-edit-distance-check-let-panic.aql b/asterixdb/asterix-app/src/test/resources/optimizerts/queries/open-index-enforced/inverted-index-complex/ngram-edit-distance-check-let-panic.aql
deleted file mode 100644
index a59182d..0000000
--- a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/open-index-enforced/inverted-index-complex/ngram-edit-distance-check-let-panic.aql
+++ /dev/null
@@ -1,47 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-/*
- * Description    : Tests whether an ngram_index is applied to optimize a selection query using the edit-distance-check function on strings.
- *                  Tests that the optimizer rule correctly drills through the let clauses.
- *                  The index should *not* be applied (see below).
- * Success        : Yes
- */
-
-drop dataverse test if exists;
-create dataverse test;
-use dataverse test;
-
-create type DBLPType as open {
-  id: int32,
-  dblpid: string,
-  title: string,
-  misc: string
-}
-
-create dataset DBLP(DBLPType) primary key id;
-
-create index ngram_index on DBLP(authors:string?) type ngram(3) enforced;
-
-write output to asterix_nc1:"rttest/inverted-index-complex_ngram-edit-distance-check-let-panic.adm";
-
-// This query cannot be optimized with an index, based on the high edit distance.
-for $o in dataset('DBLP')
-let $ed := edit-distance-check($o.authors, "Amihay Motro", 5)
-where $ed[0]
-return $o
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/open-index-enforced/inverted-index-complex/ngram-edit-distance-check-let.aql b/asterixdb/asterix-app/src/test/resources/optimizerts/queries/open-index-enforced/inverted-index-complex/ngram-edit-distance-check-let.aql
deleted file mode 100644
index a438fe6..0000000
--- a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/open-index-enforced/inverted-index-complex/ngram-edit-distance-check-let.aql
+++ /dev/null
@@ -1,46 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-/*
- * Description    : Tests whether an ngram_index is applied to optimize a selection query using the edit-distance-check function on strings.
- *                  Tests that the optimizer rule correctly drills through the let clauses.
- *                  The index should be applied.
- * Success        : Yes
- */
-
-drop dataverse test if exists;
-create dataverse test;
-use dataverse test;
-
-create type DBLPType as open {
-  id: int32,
-  dblpid: string,
-  title: string,
-  misc: string
-}
-
-create dataset DBLP(DBLPType) primary key id;
-
-create index ngram_index on DBLP(authors:string?) type ngram(3) enforced;
-
-write output to asterix_nc1:"rttest/inverted-index-complex_ngram-edit-distance-check-let.adm";
-
-for $o in dataset('DBLP')
-let $ed := edit-distance-check($o.authors, "Amihay Motro", 1)
-where $ed[0]
-return $o
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/open-index-enforced/inverted-index-complex/ngram-edit-distance-check-substring.aql b/asterixdb/asterix-app/src/test/resources/optimizerts/queries/open-index-enforced/inverted-index-complex/ngram-edit-distance-check-substring.aql
deleted file mode 100644
index 0693557..0000000
--- a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/open-index-enforced/inverted-index-complex/ngram-edit-distance-check-substring.aql
+++ /dev/null
@@ -1,48 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-/*
- * Description    : Tests whether an ngram_index index is applied to optimize a selection query using the similarity-edit-distance-check function on the substring of the field.
- *                  Tests that the optimizer rule correctly drills through the substring function.
- *                  The index should be applied.
- * Success        : Yes
- */
-
-drop dataverse test if exists;
-create dataverse test;
-use dataverse test;
-
-create type DBLPType as open {
-  id: int32,
-  dblpid: string,
-  authors: string,
-  misc: string
-}
-
-create dataset DBLP(DBLPType) primary key id;
-
-create index ngram_index on DBLP(title: string?) type ngram(3) enforced;
-
-write output to asterix_nc1:"rttest/inverted-index-complex_ngram-edit-distance-check-substring.adm";
-
-for $paper in dataset('DBLP')
-where edit-distance-check(substring($paper.title, 0, 8), "datbase", 1)[0]
-return {
-  "id" : $paper.id,
-  "title" : $paper.title
-}
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/open-index-enforced/inverted-index-complex/ngram-edit-distance-check-word-tokens.aql b/asterixdb/asterix-app/src/test/resources/optimizerts/queries/open-index-enforced/inverted-index-complex/ngram-edit-distance-check-word-tokens.aql
deleted file mode 100644
index 33e4021..0000000
--- a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/open-index-enforced/inverted-index-complex/ngram-edit-distance-check-word-tokens.aql
+++ /dev/null
@@ -1,50 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-/*
- * Description    : Tests whether an ngram_index index is applied to optimize a selection query using the similarity-edit-distance-check function on individual word tokens.
- *                  Tests that the optimizer rule correctly drills through the word-tokens function and existential query.
- *                  The index should be applied.
- * Success        : Yes
- */
-
-drop dataverse test if exists;
-create dataverse test;
-use dataverse test;
-
-create type DBLPType as open {
-  id: int32,
-  dblpid: string,
-  authors: string,
-  misc: string
-}
-
-create dataset DBLP(DBLPType) primary key id;
-
-create index ngram_index on DBLP(title: string?) type ngram(3) enforced;
-
-write output to asterix_nc1:"rttest/inverted-index-complex_ngram-edit-distance-check-word-tokens.adm";
-
-for $paper in dataset('DBLP')
-for $word in word-tokens($paper.title)
-where edit-distance-check($word, "Multmedia", 1)[0]
-distinct by $paper.id
-return {
-  "id" : $paper.id,
-  "title" : $paper.title
-}
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/open-index-enforced/inverted-index-complex/ngram-jaccard-check-let.aql b/asterixdb/asterix-app/src/test/resources/optimizerts/queries/open-index-enforced/inverted-index-complex/ngram-jaccard-check-let.aql
deleted file mode 100644
index e9ab5af..0000000
--- a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/open-index-enforced/inverted-index-complex/ngram-jaccard-check-let.aql
+++ /dev/null
@@ -1,47 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-/*
- * Description    : Tests whether an ngram_index is applied to optimize a selection query using the similarity-jaccard-check function on 3-gram tokens.
- *                  Tests that the optimizer rule correctly drills through the let clauses.
- *                  The index should be applied.
- * Success        : Yes
- */
-
-drop dataverse test if exists;
-create dataverse test;
-use dataverse test;
-set import-private-functions 'true';
-
-create type DBLPType as open {
-  id: int32,
-  dblpid: string,
-  authors: string,
-  misc: string
-}
-
-create dataset DBLP(DBLPType) primary key id;
-
-create index ngram_index on DBLP(title:string?) type ngram(3) enforced;
-
-write output to asterix_nc1:"rttest/inverted-index-complex_ngram-jaccard-check-let.adm";
-
-for $o in dataset('DBLP')
-let $jacc := similarity-jaccard-check(gram-tokens($o.title, 3, false), gram-tokens("Transactions for Cooperative Environments", 3, false), 0.5f)
-where $jacc[0]
-return $o
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/open-index-enforced/inverted-index-complex/ngram-jaccard-check-multi-let.aql b/asterixdb/asterix-app/src/test/resources/optimizerts/queries/open-index-enforced/inverted-index-complex/ngram-jaccard-check-multi-let.aql
deleted file mode 100644
index 0d1e304..0000000
--- a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/open-index-enforced/inverted-index-complex/ngram-jaccard-check-multi-let.aql
+++ /dev/null
@@ -1,50 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-/*
- * Description    : Tests whether an ngram_index is applied to optimize a selection query using the similarity-jaccard-check function on 3-gram tokens.
- *                  Tests that the optimizer rule correctly drills through the let clauses.
- *                  The index should be applied.
- * Success        : Yes
- */
-
-drop dataverse test if exists;
-create dataverse test;
-use dataverse test;
-set import-private-functions 'true';
-
-create type DBLPType as open {
-  id: int32,
-  dblpid: string,
-  authors: string,
-  misc: string
-}
-
-create dataset DBLP(DBLPType) primary key id;
-
-create index ngram_index on DBLP(title:string?) type ngram(3) enforced;
-
-write output to asterix_nc1:"rttest/inverted-index-complex_ngram-jaccard-check-multi-let.adm";
-
-// This test is complex because we have three assigns to drill into.
-for $paper in dataset('DBLP')
-let $paper_tokens := gram-tokens($paper.title, 3, false)
-let $query_tokens := gram-tokens("Transactions for Cooperative Environments", 3, false)
-let $jacc := similarity-jaccard-check($paper_tokens, $query_tokens, 0.5f)
-where $jacc[0]
-return {"Paper": $paper_tokens, "Query": $query_tokens }
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/open-index-enforced/inverted-index-complex/word-jaccard-check-let.aql b/asterixdb/asterix-app/src/test/resources/optimizerts/queries/open-index-enforced/inverted-index-complex/word-jaccard-check-let.aql
deleted file mode 100644
index bc1fe5d..0000000
--- a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/open-index-enforced/inverted-index-complex/word-jaccard-check-let.aql
+++ /dev/null
@@ -1,47 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-/*
- * Description    : Tests whether a keyword index is applied to optimize a selection query using the similarity-jaccard-check function on word tokens.
- *                  Tests that the optimizer rule correctly drills through the let clauses.
- *                  The index should be applied.
- * Success        : Yes
- */
-
-drop dataverse test if exists;
-create dataverse test;
-use dataverse test;
-
-create type DBLPType as open {
-  id: int32,
-  dblpid: string,
-  authors: string,
-  misc: string
-}
-
-create dataset DBLP(DBLPType) primary key id;
-
-create index keyword_index on DBLP(title:string?) type keyword enforced;
-
-write output to asterix_nc1:"rttest/inverted-index-complex_word-jaccard-check-let.adm";
-
-for $o in dataset('DBLP')
-let $jacc := similarity-jaccard-check(word-tokens($o.title), word-tokens("Transactions for Cooperative Environments"), 0.5f)
-where $jacc[0]
-return $o
-
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/open-index-enforced/inverted-index-complex/word-jaccard-check-multi-let.aql b/asterixdb/asterix-app/src/test/resources/optimizerts/queries/open-index-enforced/inverted-index-complex/word-jaccard-check-multi-let.aql
deleted file mode 100644
index 47ffce4..0000000
--- a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/open-index-enforced/inverted-index-complex/word-jaccard-check-multi-let.aql
+++ /dev/null
@@ -1,49 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-/*
- * Description    : Tests whether a keyword index is applied to optimize a selection query using the similarity-jaccard-check function on word tokens.
- *                  Tests that the optimizer rule correctly drills through the let clauses.
- *                  The index should be applied.
- * Success        : Yes
- */
-
-drop dataverse test if exists;
-create dataverse test;
-use dataverse test;
-
-create type DBLPType as open {
-  id: int32,
-  dblpid: string,
-  authors: string,
-  misc: string
-}
-
-create dataset DBLP(DBLPType) primary key id;
-
-create index keyword_index on DBLP(title:string?) type keyword enforced;
-
-write output to asterix_nc1:"rttest/inverted-index-complex_word-jaccard-check-multi-let.adm";
-
-// This test is complex because we have three assigns to drill into.
-for $paper in dataset('DBLP')
-let $paper_tokens := word-tokens($paper.title)
-let $query_tokens := word-tokens("Transactions for Cooperative Environments")
-let $jacc := similarity-jaccard-check($paper_tokens, $query_tokens, 0.8f)
-where $jacc[0]
-return {"Paper": $paper_tokens, "Query": $query_tokens }
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/open-index-enforced/inverted-index-join/leftouterjoin-probe-pidx-with-join-edit-distance-check-idx_01.aql b/asterixdb/asterix-app/src/test/resources/optimizerts/queries/open-index-enforced/inverted-index-join/leftouterjoin-probe-pidx-with-join-edit-distance-check-idx_01.aql
deleted file mode 100644
index b482b48..0000000
--- a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/open-index-enforced/inverted-index-join/leftouterjoin-probe-pidx-with-join-edit-distance-check-idx_01.aql
+++ /dev/null
@@ -1,67 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-/*
- * Description  : Test that left-outer-join may use two available indexes, one for primary index in prob subtree and another for secondary rtree index in index subtree.
- * Issue        : 730, 741
- * Expected Res : Success
- * Date         : 8th May 2014
- */
-
-drop dataverse test if exists;
-create dataverse test;
-use dataverse test;
-
-create type TwitterUserType as closed {
-    screen-name: string,
-    lang: string,
-    friends-count: int32,
-    statuses-count: int32,
-    name: string,
-    followers-count: int32
-}
-
-create type TweetMessageType as open {
-    tweetid: int64,
-        user: TwitterUserType,
-        sender-location: point,
-    send-time: datetime,
-        referred-topics: {{ string }},
-    countA: int32,
-    countB: int32
-}
-
-create dataset TweetMessages(TweetMessageType)
-primary key tweetid;
-
-create index msgNgramIx on TweetMessages(message-text: string?) type ngram(3) enforced;
-
-write output to asterix_nc1:"rttest/inverted-index-join_leftouterjoin-probe-pidx-with-join-edit-distance-check_idx_01.adm";
-
-for $t1 in dataset('TweetMessages')
-where $t1.tweetid > int64("240")
-order by $t1.tweetid
-return {
-    "tweet": {"id": $t1.tweetid, "topics" : $t1.message-text} ,
-    "similar-tweets": for $t2 in dataset('TweetMessages')
-                      let $sim := edit-distance-check($t1.message-text, $t2.message-text, 7)
-              where $sim[0] and
-                      $t2.tweetid != $t1.tweetid
-                      order by $t2.tweetid
-                      return {"id": $t2.tweetid, "topics" : $t2.message-text}
-};
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/open-index-enforced/inverted-index-join/leftouterjoin-probe-pidx-with-join-edit-distance-check-idx_01_ps.sqlpp b/asterixdb/asterix-app/src/test/resources/optimizerts/queries/open-index-enforced/inverted-index-join/leftouterjoin-probe-pidx-with-join-edit-distance-check-idx_01_ps.sqlpp
index 2d9b15b..d81fcd9 100644
--- a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/open-index-enforced/inverted-index-join/leftouterjoin-probe-pidx-with-join-edit-distance-check-idx_01_ps.sqlpp
+++ b/asterixdb/asterix-app/src/test/resources/optimizerts/queries/open-index-enforced/inverted-index-join/leftouterjoin-probe-pidx-with-join-edit-distance-check-idx_01_ps.sqlpp
@@ -56,6 +56,7 @@
 
 write output to asterix_nc1:"rttest/inverted-index-join_leftouterjoin-probe-pidx-with-join-edit-distance-check_idx_01.adm";
 set `compiler.sort.parallel` "true";
+set `compiler.internal.sanitycheck` "false";
 
 select element {'tweet':{'id':t1.tweetid,'topics':t1.`message-text`},'similar-tweets':(
         select element {'id':t2.tweetid,'topics':t2.`message-text`}
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/open-index-enforced/inverted-index-join/ngram-contains_01.aql b/asterixdb/asterix-app/src/test/resources/optimizerts/queries/open-index-enforced/inverted-index-join/ngram-contains_01.aql
deleted file mode 100644
index 38bbdb3..0000000
--- a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/open-index-enforced/inverted-index-join/ngram-contains_01.aql
+++ /dev/null
@@ -1,55 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-/*
- * Description    : Tests whether an ngram_index is applied to optimize a join query using the contains function.
- *                  The index should be applied.
- * Success        : Yes
- */
-
-drop dataverse test if exists;
-create dataverse test;
-use dataverse test;
-
-create type DBLPType as open {
-  id: int32,
-  dblpid: string,
-  misc: string
-}
-
-create type CSXType as closed {
-  id: int32,
-  csxid: string,
-  title: string,
-  authors: string,
-  misc: string
-}
-
-create dataset DBLP(DBLPType) primary key id;
-
-create dataset CSX(CSXType) primary key id;
-
-create index ngram_index on DBLP(title: string?) type ngram(3) enforced;
-
-write output to asterix_nc1:"rttest/inverted-index-join_ngram-contains-01.adm";
-
-for $o2 in dataset('CSX')
-for $o1 in dataset('DBLP')
-where contains($o1.title, $o2.title) and $o1.id < $o2.id
-order by $o1.id, $o2.id
-return {"title1":$o1.title, "title2":$o2.title}
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/open-index-enforced/inverted-index-join/ngram-contains_02.aql b/asterixdb/asterix-app/src/test/resources/optimizerts/queries/open-index-enforced/inverted-index-join/ngram-contains_02.aql
deleted file mode 100644
index 1dcd503..0000000
--- a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/open-index-enforced/inverted-index-join/ngram-contains_02.aql
+++ /dev/null
@@ -1,55 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-/*
- * Description    : Tests whether an ngram_index is applied to optimize a join query using the contains function.
- *                  The index should be applied.
- * Success        : Yes
- */
-
-drop dataverse test if exists;
-create dataverse test;
-use dataverse test;
-
-create type DBLPType as closed {
-  id: int32,
-  dblpid: string,
-  title: string,
-  misc: string
-}
-
-create type CSXType as open {
-  id: int32,
-  csxid: string,
-  authors: string,
-  misc: string
-}
-
-create dataset DBLP(DBLPType) primary key id;
-
-create dataset CSX(CSXType) primary key id;
-
-create index ngram_index on CSX(title: string?) type ngram(3) enforced;
-
-write output to asterix_nc1:"rttest/inverted-index-join_ngram-contains-02.adm";
-
-for $o1 in dataset('DBLP')
-for $o2 in dataset('CSX')
-where contains($o1.title, $o2.title) and $o1.id < $o2.id
-order by $o1.id, $o2.id
-return {"title1":$o1.title, "title2":$o2.title}
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/open-index-enforced/inverted-index-join/ngram-contains_03.aql b/asterixdb/asterix-app/src/test/resources/optimizerts/queries/open-index-enforced/inverted-index-join/ngram-contains_03.aql
deleted file mode 100644
index 5721955..0000000
--- a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/open-index-enforced/inverted-index-join/ngram-contains_03.aql
+++ /dev/null
@@ -1,46 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-/*
- * Description    : Tests whether an ngram_index is applied to optimize a join query using the contains function.
- *                  The index should be applied.
- * Success        : Yes
- */
-
-drop dataverse test if exists;
-create dataverse test;
-use dataverse test;
-
-create type DBLPType as open {
-  id: int32,
-  dblpid: string,
-  authors: string,
-  misc: string
-}
-
-create dataset DBLP(DBLPType) primary key id;
-
-create index ngram_index on DBLP(title: string?) type ngram(3) enforced;
-
-write output to asterix_nc1:"rttest/inverted-index-join_ngram-contains-03.adm";
-
-for $o1 in dataset('DBLP')
-for $o2 in dataset('DBLP')
-where contains($o1.title, $o2.title) and $o1.id < $o2.id
-order by $o1.id, $o2.id
-return {"title1":$o1.title, "title2":$o2.title}
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/open-index-enforced/inverted-index-join/ngram-contains_04.aql b/asterixdb/asterix-app/src/test/resources/optimizerts/queries/open-index-enforced/inverted-index-join/ngram-contains_04.aql
deleted file mode 100644
index b4daaa8..0000000
--- a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/open-index-enforced/inverted-index-join/ngram-contains_04.aql
+++ /dev/null
@@ -1,56 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-/*
- * Description    : Tests whether an ngram_index is applied to optimize a join query using the contains function.
- *                  The index should be applied.
- * Success        : Yes
- */
-
-drop dataverse test if exists;
-create dataverse test;
-use dataverse test;
-
-create type DBLPType as open {
-  id: int32,
-  dblpid: string,
-  misc: string
-}
-
-create type CSXType as open {
-  id: int32,
-  csxid: string,
-  authors: string,
-  misc: string
-}
-
-create dataset DBLP(DBLPType) primary key id;
-
-create dataset CSX(CSXType) primary key id;
-
-create index ngram_index_DBLP on DBLP(title: string?) type ngram(3) enforced;
-
-create index ngram_index_CSX on CSX(title: string?) type ngram(3) enforced;
-
-write output to asterix_nc1:"rttest/inverted-index-join_ngram-contains-04.adm";
-
-for $o1 in dataset('DBLP')
-for $o2 in dataset('CSX')
-where contains($o1.title, $o2.title) and $o1.id < $o2.id
-order by $o1.id, $o2.id
-return {"title1":$o1.title, "title2":$o2.title}
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/open-index-enforced/inverted-index-join/ngram-edit-distance-check_01.aql b/asterixdb/asterix-app/src/test/resources/optimizerts/queries/open-index-enforced/inverted-index-join/ngram-edit-distance-check_01.aql
deleted file mode 100644
index 0f0a673..0000000
--- a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/open-index-enforced/inverted-index-join/ngram-edit-distance-check_01.aql
+++ /dev/null
@@ -1,55 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-/*
- * Description    : Fuzzy joins two datasets, DBLP and CSX, based on the edit-distance-check function of their authors.
- *                  DBLP has a 3-gram enforced open index on authors?, and we expect the join to be transformed into an indexed nested-loop join.
- * Success        : Yes
- */
-
-drop dataverse test if exists;
-create dataverse test;
-use dataverse test;
-
-create type DBLPType as open {
-  id: int32,
-  dblpid: string,
-  title: string,
-  misc: string
-}
-
-create type CSXType as closed {
-  id: int32,
-  csxid: string,
-  title: string,
-  authors: string,
-  misc: string
-}
-
-create dataset DBLP(DBLPType) primary key id;
-
-create dataset CSX(CSXType) primary key id;
-
-create index ngram_index on DBLP(authors:string?) type ngram(3) enforced;
-
-write output to asterix_nc1:"rttest/inverted-index-join_ngram-edit-distance-check_01.adm";
-
-for $b in dataset('CSX')
-for $a in dataset('DBLP')
-where edit-distance-check($a.authors, $b.authors, 3)[0] and $a.id < $b.id
-return {"arec": $a, "brec": $b }
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/open-index-enforced/inverted-index-join/ngram-edit-distance-check_02.aql b/asterixdb/asterix-app/src/test/resources/optimizerts/queries/open-index-enforced/inverted-index-join/ngram-edit-distance-check_02.aql
deleted file mode 100644
index a5cb417..0000000
--- a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/open-index-enforced/inverted-index-join/ngram-edit-distance-check_02.aql
+++ /dev/null
@@ -1,55 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-/*
- * Description    : Fuzzy joins two datasets, DBLP and CSX, based on the edit-distance-check function of their authors.
- *                  CSX has a 3-gram enforced open index on authors?, and we expect the join to be transformed into an indexed nested-loop join.
- * Success        : Yes
- */
-
-drop dataverse test if exists;
-create dataverse test;
-use dataverse test;
-
-create type DBLPType as closed {
-  id: int32,
-  dblpid: string,
-  title: string,
-  authors: string,
-  misc: string
-}
-
-create type CSXType as open {
-  id: int32,
-  csxid: string,
-  title: string,
-  misc: string
-}
-
-create dataset DBLP(DBLPType) primary key id;
-
-create dataset CSX(CSXType) primary key id;
-
-create index ngram_index on CSX(authors:string?) type ngram(3) enforced;
-
-write output to asterix_nc1:"rttest/inverted-index-join_ngram-edit-distance-check_02.adm";
-
-for $a in dataset('DBLP')
-for $b in dataset('CSX')
-where edit-distance-check($a.authors, $b.authors, 3)[0] and $a.id < $b.id
-return {"arec": $a, "brec": $b }
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/open-index-enforced/inverted-index-join/ngram-edit-distance-check_03.aql b/asterixdb/asterix-app/src/test/resources/optimizerts/queries/open-index-enforced/inverted-index-join/ngram-edit-distance-check_03.aql
deleted file mode 100644
index c689120..0000000
--- a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/open-index-enforced/inverted-index-join/ngram-edit-distance-check_03.aql
+++ /dev/null
@@ -1,45 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-/*
- * Description    : Fuzzy self joins a dataset, DBLP, based on the edit-distance-check function of its authors.
- *                  DBLP has a 3-gram enforced open index on authors?, and we expect the join to be transformed into an indexed nested-loop join.
- * Success        : Yes
- */
-
-drop dataverse test if exists;
-create dataverse test;
-use dataverse test;
-
-create type DBLPType as open {
-  id: int32,
-  dblpid: string,
-  title: string,
-  misc: string
-}
-
-create dataset DBLP(DBLPType) primary key id;
-
-create index ngram_index on DBLP(authors:string?) type ngram(3) enforced;
-
-write output to asterix_nc1:"rttest/inverted-index-join_ngram-edit-distance-check_03.adm";
-
-for $a in dataset('DBLP')
-for $b in dataset('DBLP')
-where edit-distance-check($a.authors, $b.authors, 3)[0] and $a.id < $b.id
-return {"arec": $a, "brec": $b }
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/open-index-enforced/inverted-index-join/ngram-edit-distance-check_04.aql b/asterixdb/asterix-app/src/test/resources/optimizerts/queries/open-index-enforced/inverted-index-join/ngram-edit-distance-check_04.aql
deleted file mode 100644
index 68c255e..0000000
--- a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/open-index-enforced/inverted-index-join/ngram-edit-distance-check_04.aql
+++ /dev/null
@@ -1,56 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-/*
- * Description    : Fuzzy joins two datasets, DBLP and CSX, based on the edit-distance-check function of their authors.
- *                  DBLP and CSX both have a 3-gram enforced open index on authors?, and we expect the join to be transformed into an indexed nested-loop join.
- * Success        : Yes
- */
-
-drop dataverse test if exists;
-create dataverse test;
-use dataverse test;
-
-create type DBLPType as open {
-  id: int32,
-  dblpid: string,
-  title: string,
-  misc: string
-}
-
-create type CSXType as open {
-  id: int32,
-  csxid: string,
-  title: string,
-  misc: string
-}
-
-create dataset DBLP(DBLPType) primary key id;
-
-create dataset CSX(CSXType) primary key id;
-
-create index ngram_index_DBLP on DBLP(authors:string?) type ngram(3) enforced;
-
-create index ngram_index_CSX on CSX(authors:string?) type ngram(3) enforced;
-
-write output to asterix_nc1:"rttest/inverted-index-join_ngram-edit-distance-check_01.adm";
-
-for $a in dataset('DBLP')
-for $b in dataset('CSX')
-where edit-distance-check($a.authors, $b.authors, 3)[0] and $a.id < $b.id
-return {"arec": $a, "brec": $b }
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/open-index-enforced/inverted-index-join/ngram-edit-distance-check_05.aql b/asterixdb/asterix-app/src/test/resources/optimizerts/queries/open-index-enforced/inverted-index-join/ngram-edit-distance-check_05.aql
deleted file mode 100644
index 1980bce..0000000
--- a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/open-index-enforced/inverted-index-join/ngram-edit-distance-check_05.aql
+++ /dev/null
@@ -1,55 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-/*
- * Description    : Fuzzy joins two datasets, DBLP and CSX, based on the edit-distance-check function of their authors.
- *                  DBLP has a 3-gram enforced open index on authors?, and we *do not* expect the join to be transformed
- *                  into an indexed nested-loop join?, because CSX does not declare an enforced open index on field authors.
- * Success        : Yes
- */
-
-drop dataverse test if exists;
-create dataverse test;
-use dataverse test;
-
-create type DBLPType as open {
-  id: int32,
-  dblpid: string,
-  title: string,
-  misc: string
-}
-
-create type CSXType as open {
-  id: int32,
-  csxid: string,
-  title: string,
-  misc: string
-}
-
-create dataset DBLP(DBLPType) primary key id;
-
-create dataset CSX(CSXType) primary key id;
-
-create index ngram_index on DBLP(authors:string?) type ngram(3) enforced;
-
-write output to asterix_nc1:"rttest/inverted-index-join_ngram-edit-distance-check_01.adm";
-
-for $a in dataset('DBLP')
-for $b in dataset('CSX')
-where edit-distance-check($a.authors, $b.authors, 3)[0] and $a.id < $b.id
-return {"arec": $a, "brec": $b }
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/open-index-enforced/inverted-index-join/ngram-edit-distance-check_inline_03.aql b/asterixdb/asterix-app/src/test/resources/optimizerts/queries/open-index-enforced/inverted-index-join/ngram-edit-distance-check_inline_03.aql
deleted file mode 100644
index 72027fe..0000000
--- a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/open-index-enforced/inverted-index-join/ngram-edit-distance-check_inline_03.aql
+++ /dev/null
@@ -1,47 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-/*
- * Description    : Fuzzy self joins a dataset, DBLP, based on the edit-distance-check function of its authors.
- *                  DBLP has a 3-gram enforced open index on authors?, and we expect the join to be transformed into an indexed nested-loop join.
- *                  We test the inlining of variables that enable the select to be pushed into the join for subsequent optimization with an index.
- * Success        : Yes
- */
-
-drop dataverse test if exists;
-create dataverse test;
-use dataverse test;
-
-create type DBLPType as open {
-  id: int32,
-  dblpid: string,
-  title: string,
-  misc: string
-}
-
-create dataset DBLP(DBLPType) primary key id;
-
-create index ngram_index on DBLP(authors:string?) type ngram(3) enforced;
-
-write output to asterix_nc1:"rttest/inverted-index-join_ngram-edit-distance-check_04.adm";
-
-for $a in dataset('DBLP')
-for $b in dataset('DBLP')
-let $ed := edit-distance-check($a.authors, $b.authors, 3)
-where $ed[0] and $a.id < $b.id
-return {"arec": $a, "brec": $b, "ed": $ed[1] }
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/open-index-enforced/inverted-index-join/ngram-edit-distance-contains.aql b/asterixdb/asterix-app/src/test/resources/optimizerts/queries/open-index-enforced/inverted-index-join/ngram-edit-distance-contains.aql
deleted file mode 100644
index 49baed1..0000000
--- a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/open-index-enforced/inverted-index-join/ngram-edit-distance-contains.aql
+++ /dev/null
@@ -1,55 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-/*
- * Description    : Fuzzy joins two datasets, DBLP and CSX, based on the edit-distance-contains function of their authors.
- *                  DBLP has a 3-gram index on authors, and we expect the join to be transformed into an indexed nested-loop join.
- * Success        : Yes
- */
-
-drop dataverse test if exists;
-create dataverse test;
-use dataverse test;
-
-create type DBLPType as open {
-  id: int32,
-  dblpid: string,
-  title: string,
-  misc: string
-}
-
-create type CSXType as closed {
-  id: int32,
-  csxid: string,
-  title: string,
-  authors: string,
-  misc: string
-}
-
-create dataset DBLP(DBLPType) primary key id;
-
-create dataset CSX(CSXType) primary key id;
-
-create index ngram_index on DBLP(authors: string?) type ngram(3) enforced;
-
-write output to asterix_nc1:"rttest/inverted-index-join_ngram-edit-distance-contains.adm";
-
-for $b in dataset('CSX')
-for $a in dataset('DBLP')
-where edit-distance-contains($a.authors, $b.authors, 3)[0] and $a.id < $b.id
-return {"arec": $a, "brec": $b }
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/open-index-enforced/inverted-index-join/ngram-edit-distance_01.aql b/asterixdb/asterix-app/src/test/resources/optimizerts/queries/open-index-enforced/inverted-index-join/ngram-edit-distance_01.aql
deleted file mode 100644
index ec6378b..0000000
--- a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/open-index-enforced/inverted-index-join/ngram-edit-distance_01.aql
+++ /dev/null
@@ -1,55 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-/*
- * Description    : Fuzzy joins two datasets, DBLP and CSX, based on the edit-distance function of their authors.
- *                  DBLP has a 3-gram enforced open index on authors?, and we expect the join to be transformed into an indexed nested-loop join.
- * Success        : Yes
- */
-
-drop dataverse test if exists;
-create dataverse test;
-use dataverse test;
-
-create type DBLPType as open {
-  id: int32,
-  dblpid: string,
-  title: string,
-  misc: string
-}
-
-create type CSXType as closed {
-  id: int32,
-  csxid: string,
-  title: string,
-  authors: string,
-  misc: string
-}
-
-create dataset DBLP(DBLPType) primary key id;
-
-create dataset CSX(CSXType) primary key id;
-
-create index ngram_index on DBLP(authors:string?) type ngram(3) enforced;
-
-write output to asterix_nc1:"rttest/inverted-index-join_ngram-edit-distance_01.adm";
-
-for $b in dataset('CSX')
-for $a in dataset('DBLP')
-where edit-distance($a.authors, $b.authors) < 3 and $a.id < $b.id
-return {"arec": $a, "brec": $b }
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/open-index-enforced/inverted-index-join/ngram-edit-distance_02.aql b/asterixdb/asterix-app/src/test/resources/optimizerts/queries/open-index-enforced/inverted-index-join/ngram-edit-distance_02.aql
deleted file mode 100644
index 860461d..0000000
--- a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/open-index-enforced/inverted-index-join/ngram-edit-distance_02.aql
+++ /dev/null
@@ -1,55 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-/*
- * Description    : Fuzzy joins two datasets, DBLP and CSX, based on the edit-distance function of their authors.
- *                  CSX has a 3-gram enforced open index on authors?, and we expect the join to be transformed into an indexed nested-loop join.
- * Success        : Yes
- */
-
-drop dataverse test if exists;
-create dataverse test;
-use dataverse test;
-
-create type DBLPType as closed {
-  id: int32,
-  dblpid: string,
-  title: string,
-  authors: string,
-  misc: string
-}
-
-create type CSXType as open {
-  id: int32,
-  csxid: string,
-  title: string,
-  misc: string
-}
-
-create dataset DBLP(DBLPType) primary key id;
-
-create dataset CSX(CSXType) primary key id;
-
-create index ngram_index on CSX(authors:string?) type ngram(3) enforced;
-
-write output to asterix_nc1:"rttest/inverted-index-join_ngram-edit-distance_02.adm";
-
-for $a in dataset('DBLP')
-for $b in dataset('CSX')
-where edit-distance($a.authors, $b.authors) < 3 and $a.id < $b.id
-return {"arec": $a, "brec": $b }
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/open-index-enforced/inverted-index-join/ngram-edit-distance_03.aql b/asterixdb/asterix-app/src/test/resources/optimizerts/queries/open-index-enforced/inverted-index-join/ngram-edit-distance_03.aql
deleted file mode 100644
index 19a2cfa..0000000
--- a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/open-index-enforced/inverted-index-join/ngram-edit-distance_03.aql
+++ /dev/null
@@ -1,45 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-/*
- * Description    : Fuzzy self joins a dataset, DBLP, based on the edit-distance function of its authors.
- *                  DBLP has a 3-gram enforced open index on authors?, and we expect the join to be transformed into an indexed nested-loop join.
- * Success        : Yes
- */
-
-drop dataverse test if exists;
-create dataverse test;
-use dataverse test;
-
-create type DBLPType as open {
-  id: int32,
-  dblpid: string,
-  title: string,
-  misc: string
-}
-
-create dataset DBLP(DBLPType) primary key id;
-
-create index ngram_index on DBLP(authors:string?) type ngram(3) enforced;
-
-write output to asterix_nc1:"rttest/inverted-index-join_ngram-edit-distance_03.adm";
-
-for $a in dataset('DBLP')
-for $b in dataset('DBLP')
-where edit-distance($a.authors, $b.authors) < 3 and $a.id < $b.id
-return {"arec": $a, "brec": $b }
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/open-index-enforced/inverted-index-join/ngram-edit-distance_04.aql b/asterixdb/asterix-app/src/test/resources/optimizerts/queries/open-index-enforced/inverted-index-join/ngram-edit-distance_04.aql
deleted file mode 100644
index b2bf9cf..0000000
--- a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/open-index-enforced/inverted-index-join/ngram-edit-distance_04.aql
+++ /dev/null
@@ -1,56 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-/*
- * Description    : Fuzzy joins two datasets, DBLP and CSX, based on the edit-distance function of their authors.
- *                  DBLP and CSX both have a 3-gram enforced open index on authors?, and we expect the join to be transformed into an indexed nested-loop join.
- * Success        : Yes
- */
-
-drop dataverse test if exists;
-create dataverse test;
-use dataverse test;
-
-create type DBLPType as open {
-  id: int32,
-  dblpid: string,
-  title: string,
-  misc: string
-}
-
-create type CSXType as open {
-  id: int32,
-  csxid: string,
-  title: string,
-  misc: string
-}
-
-create dataset DBLP(DBLPType) primary key id;
-
-create dataset CSX(CSXType) primary key id;
-
-create index ngram_index_DBLP on DBLP(authors:string?) type ngram(3) enforced;
-
-create index ngram_index_CSX on CSX(authors:string?) type ngram(3) enforced;
-
-write output to asterix_nc1:"rttest/inverted-index-join_ngram-edit-distance_01.adm";
-
-for $a in dataset('DBLP')
-for $b in dataset('CSX')
-where edit-distance($a.authors, $b.authors) < 3 and $a.id < $b.id
-return {"arec": $a, "brec": $b }
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/open-index-enforced/inverted-index-join/ngram-edit-distance_05.aql b/asterixdb/asterix-app/src/test/resources/optimizerts/queries/open-index-enforced/inverted-index-join/ngram-edit-distance_05.aql
deleted file mode 100644
index d884025..0000000
--- a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/open-index-enforced/inverted-index-join/ngram-edit-distance_05.aql
+++ /dev/null
@@ -1,55 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-/*
- * Description    : Fuzzy joins two datasets, DBLP and CSX, based on the edit-distance function of their authors.
- *                  DBLP has a 3-gram enforced open index on authors?, and we *do not* expect the join to be transformed
- *                  into an indexed nested-loop join?, because CSX does not declare an enforced open index on field authors.
- * Success        : Yes
- */
-
-drop dataverse test if exists;
-create dataverse test;
-use dataverse test;
-
-create type DBLPType as open {
-  id: int32,
-  dblpid: string,
-  title: string,
-  misc: string
-}
-
-create type CSXType as open {
-  id: int32,
-  csxid: string,
-  title: string,
-  misc: string
-}
-
-create dataset DBLP(DBLPType) primary key id;
-
-create dataset CSX(CSXType) primary key id;
-
-create index ngram_index on DBLP(authors:string?) type ngram(3) enforced;
-
-write output to asterix_nc1:"rttest/inverted-index-join_ngram-edit-distance_01.adm";
-
-for $a in dataset('DBLP')
-for $b in dataset('CSX')
-where edit-distance($a.authors, $b.authors) < 3 and $a.id < $b.id
-return {"arec": $a, "brec": $b }
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/open-index-enforced/inverted-index-join/ngram-edit-distance_inline_03.aql b/asterixdb/asterix-app/src/test/resources/optimizerts/queries/open-index-enforced/inverted-index-join/ngram-edit-distance_inline_03.aql
deleted file mode 100644
index 050b507..0000000
--- a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/open-index-enforced/inverted-index-join/ngram-edit-distance_inline_03.aql
+++ /dev/null
@@ -1,47 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-/*
- * Description    : Fuzzy self joins a dataset, DBLP, based on the edit-distance function of its authors.
- *                  DBLP has a 3-gram enforced open index on authors?, and we expect the join to be transformed into an indexed nested-loop join.
- *                  We test the inlining of variables that enable the select to be pushed into the join for subsequent optimization with an index.
- * Success        : Yes
- */
-
-drop dataverse test if exists;
-create dataverse test;
-use dataverse test;
-
-create type DBLPType as open {
-  id: int32,
-  dblpid: string,
-  title: string,
-  misc: string
-}
-
-create dataset DBLP(DBLPType) primary key id;
-
-create index ngram_index on DBLP(authors:string?) type ngram(3) enforced;
-
-write output to asterix_nc1:"rttest/inverted-index-join_ngram-edit-distance_03.adm";
-
-for $a in dataset('DBLP')
-for $b in dataset('DBLP')
-let $ed := edit-distance($a.authors, $b.authors)
-where $ed < 3 and $a.id < $b.id
-return {"arec": $a, "brec": $b, "ed": $ed}
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/open-index-enforced/inverted-index-join/ngram-fuzzyeq-edit-distance_01.aql b/asterixdb/asterix-app/src/test/resources/optimizerts/queries/open-index-enforced/inverted-index-join/ngram-fuzzyeq-edit-distance_01.aql
deleted file mode 100644
index 7cc50d1..0000000
--- a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/open-index-enforced/inverted-index-join/ngram-fuzzyeq-edit-distance_01.aql
+++ /dev/null
@@ -1,58 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-/*
- * Description    : Fuzzy joins two datasets, DBLP and CSX, based on ~= using edit distance of their authors.
- *                  DBLP has a 3-gram enforced open index on authors?, and we expect the join to be transformed into an indexed nested-loop join.
- * Success        : Yes
- */
-
-drop dataverse test if exists;
-create dataverse test;
-use dataverse test;
-
-create type DBLPType as closed {
-  id: int32,
-  dblpid: string,
-  title: string,
-  authors: string,
-  misc: string
-}
-
-create type CSXType as open {
-  id: int32,
-  csxid: string,
-  title: string,
-  misc: string
-}
-
-create dataset DBLP(DBLPType) primary key id;
-
-create dataset CSX(CSXType) primary key id;
-
-create index ngram_index on CSX(authors:string?) type ngram(3) enforced;
-
-write output to asterix_nc1:"rttest/inverted-index-join_ngram-fuzzyeq-edit-distance_01.adm";
-
-set simfunction 'edit-distance';
-set simthreshold '3';
-
-for $a in dataset('DBLP')
-for $b in dataset('CSX')
-where $a.authors ~= $b.authors and $a.id < $b.id
-return {"arec": $a, "brec": $b }
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/open-index-enforced/inverted-index-join/ngram-fuzzyeq-edit-distance_02.aql b/asterixdb/asterix-app/src/test/resources/optimizerts/queries/open-index-enforced/inverted-index-join/ngram-fuzzyeq-edit-distance_02.aql
deleted file mode 100644
index 7c7322c..0000000
--- a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/open-index-enforced/inverted-index-join/ngram-fuzzyeq-edit-distance_02.aql
+++ /dev/null
@@ -1,58 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-/*
- * Description    : Fuzzy joins two datasets, DBLP and CSX, based on ~= using edit distance of their authors.
- *                  CSX has a 3-gram enforced open index on authors?, and we expect the join to be transformed into an indexed nested-loop join.
- * Success        : Yes
- */
-
-drop dataverse test if exists;
-create dataverse test;
-use dataverse test;
-
-create type DBLPType as open {
-  id: int32,
-  dblpid: string,
-  title: string,
-  misc: string
-}
-
-create type CSXType as closed {
-  id: int32,
-  csxid: string,
-  title: string,
-  authors: string,
-  misc: string
-}
-
-create dataset DBLP(DBLPType) primary key id;
-
-create dataset CSX(CSXType) primary key id;
-
-create index ngram_index on DBLP(authors:string?) type ngram(3) enforced;
-
-write output to asterix_nc1:"rttest/inverted-index-join_ngram-fuzzyeq-edit-distance_01.adm";
-
-set simfunction 'edit-distance';
-set simthreshold '3';
-
-for $b in dataset('CSX')
-for $a in dataset('DBLP')
-where $a.authors ~= $b.authors and $a.id < $b.id
-return {"arec": $a, "brec": $b }
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/open-index-enforced/inverted-index-join/ngram-fuzzyeq-edit-distance_03.aql b/asterixdb/asterix-app/src/test/resources/optimizerts/queries/open-index-enforced/inverted-index-join/ngram-fuzzyeq-edit-distance_03.aql
deleted file mode 100644
index 956913d..0000000
--- a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/open-index-enforced/inverted-index-join/ngram-fuzzyeq-edit-distance_03.aql
+++ /dev/null
@@ -1,47 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-/*
- * Description    : Fuzzy self joins a dataset, DBLP, based on ~= using edit distance of its authors.
- *                  DBLP has a 3-gram enforced open index on authors?, and we expect the join to be transformed into an indexed nested-loop join.
- * Success        : Yes
- */
-drop dataverse test if exists;
-create dataverse test;
-use dataverse test;
-
-create type DBLPType as open {
-  id: int32,
-  dblpid: string,
-  title: string,
-  misc: string
-}
-
-create dataset DBLP(DBLPType) primary key id;
-
-create index ngram_index on DBLP(authors:string?) type ngram(3) enforced;
-
-write output to asterix_nc1:"rttest/inverted-index-join_ngram-fuzzyeq-edit-distance_03.adm";
-
-set simfunction 'edit-distance';
-set simthreshold '3';
-
-for $a in dataset('DBLP')
-for $b in dataset('DBLP')
-where $a.authors ~= $b.authors and $a.id < $b.id
-return {"arec": $a, "brec": $b }
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/open-index-enforced/inverted-index-join/ngram-fuzzyeq-edit-distance_04.aql b/asterixdb/asterix-app/src/test/resources/optimizerts/queries/open-index-enforced/inverted-index-join/ngram-fuzzyeq-edit-distance_04.aql
deleted file mode 100644
index 6ddb3ef..0000000
--- a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/open-index-enforced/inverted-index-join/ngram-fuzzyeq-edit-distance_04.aql
+++ /dev/null
@@ -1,59 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-/*
- * Description    : Fuzzy joins two datasets, DBLP and CSX, based on ~= using edit distance of their authors.
- *                  DBLP and CSX both have a 3-gram enforced open index on authors?, and we expect the join to be transformed into an indexed nested-loop join.
- * Success        : Yes
- */
-
-drop dataverse test if exists;
-create dataverse test;
-use dataverse test;
-
-create type DBLPType as open {
-  id: int32,
-  dblpid: string,
-  title: string,
-  misc: string
-}
-
-create type CSXType as open {
-  id: int32,
-  csxid: string,
-  title: string,
-  misc: string
-}
-
-create dataset DBLP(DBLPType) primary key id;
-
-create dataset CSX(CSXType) primary key id;
-
-create index ngram_index_DBLP on DBLP(authors:string?) type ngram(3) enforced;
-
-create index ngram_index_CSX on CSX(authors:string?) type ngram(3) enforced;
-
-write output to asterix_nc1:"rttest/inverted-index-join_ngram-fuzzyeq-edit-distance_01.adm";
-
-set simfunction 'edit-distance';
-set simthreshold '3';
-
-for $a in dataset('DBLP')
-for $b in dataset('CSX')
-where $a.authors ~= $b.authors and $a.id < $b.id
-return {"arec": $a, "brec": $b }
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/open-index-enforced/inverted-index-join/ngram-fuzzyeq-edit-distance_05.aql b/asterixdb/asterix-app/src/test/resources/optimizerts/queries/open-index-enforced/inverted-index-join/ngram-fuzzyeq-edit-distance_05.aql
deleted file mode 100644
index 1680143..0000000
--- a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/open-index-enforced/inverted-index-join/ngram-fuzzyeq-edit-distance_05.aql
+++ /dev/null
@@ -1,58 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-/*
- * Description    : Fuzzy joins two datasets, DBLP and CSX, based on ~= using edit distance of their authors.
- *                  DBLP has a 3-gram enforced open index on authors?, and we *do not* expect the join to be transformed
- *                  into an indexed nested-loop join?, because CSX does not declare an enforced open index on field authors.
- * Success        : Yes
- */
-
-drop dataverse test if exists;
-create dataverse test;
-use dataverse test;
-
-create type DBLPType as open {
-  id: int32,
-  dblpid: string,
-  title: string,
-  misc: string
-}
-
-create type CSXType as open {
-  id: int32,
-  csxid: string,
-  title: string,
-  misc: string
-}
-
-create dataset DBLP(DBLPType) primary key id;
-
-create dataset CSX(CSXType) primary key id;
-
-create index ngram_index on DBLP(authors:string?) type ngram(3) enforced;
-
-write output to asterix_nc1:"rttest/inverted-index-join_ngram-fuzzyeq-edit-distance_01.adm";
-
-set simfunction 'edit-distance';
-set simthreshold '3';
-
-for $a in dataset('DBLP')
-for $b in dataset('CSX')
-where $a.authors ~= $b.authors and $a.id < $b.id
-return {"arec": $a, "brec": $b }
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/open-index-enforced/inverted-index-join/ngram-fuzzyeq-jaccard_01.aql b/asterixdb/asterix-app/src/test/resources/optimizerts/queries/open-index-enforced/inverted-index-join/ngram-fuzzyeq-jaccard_01.aql
deleted file mode 100644
index 114167e..0000000
--- a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/open-index-enforced/inverted-index-join/ngram-fuzzyeq-jaccard_01.aql
+++ /dev/null
@@ -1,59 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-/*
- * Description    : Fuzzy joins two datasets, open DBLP and closed CSX, based on ~= using Jaccard of their titles' 3-gram tokens.
- *                  DBLP has a 3-gram enforced open index on title?, and we expect the join to be transformed into an indexed nested-loop join.
- * Success        : Yes
- */
-
-drop dataverse test if exists;
-create dataverse test;
-use dataverse test;
-set import-private-functions 'true';
-
-create type DBLPType as open {
-  id: int32,
-  dblpid: string,
-  authors: string,
-  misc: string
-}
-
-create type CSXType as closed {
-  id: int32,
-  csxid: string,
-  title: string,
-  authors: string,
-  misc: string
-}
-
-create dataset DBLP(DBLPType) primary key id;
-
-create dataset CSX(CSXType) primary key id;
-
-create index ngram_index on DBLP(title:string?) type ngram(3) enforced;
-
-write output to asterix_nc1:"rttest/inverted-index-join_ngram-fuzzyeq-jaccard_01.adm";
-
-set simfunction 'jaccard';
-set simthreshold '0.5f';
-
-for $b in dataset('CSX')
-for $a in dataset('DBLP')
-where gram-tokens($a.title, 3, false) ~= gram-tokens($b.title, 3, false) and $a.id < $b.id
-return {"arec": $a, "brec": $b }
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/open-index-enforced/inverted-index-join/ngram-fuzzyeq-jaccard_02.aql b/asterixdb/asterix-app/src/test/resources/optimizerts/queries/open-index-enforced/inverted-index-join/ngram-fuzzyeq-jaccard_02.aql
deleted file mode 100644
index 237ac57..0000000
--- a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/open-index-enforced/inverted-index-join/ngram-fuzzyeq-jaccard_02.aql
+++ /dev/null
@@ -1,59 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-/*
- * Description    : Fuzzy joins two datasets, closed DBLP and open CSX, based on ~= using Jaccard their titles' 3-gram tokens.
- *                  CSX has a 3-gram enforced open index on title?, and we expect the join to be transformed into an indexed nested-loop join.
- * Success        : Yes
- */
-
-drop dataverse test if exists;
-create dataverse test;
-use dataverse test;
-set import-private-functions 'true';
-
-create type DBLPType as closed {
-  id: int32,
-  dblpid: string,
-  title: string,
-  authors: string,
-  misc: string
-}
-
-create type CSXType as open {
-  id: int32,
-  csxid: string,
-  authors: string,
-  misc: string
-}
-
-create dataset DBLP(DBLPType) primary key id;
-
-create dataset CSX(CSXType) primary key id;
-
-create index ngram_index on CSX(title:string?) type ngram(3) enforced;
-
-write output to asterix_nc1:"rttest/inverted-index-join_ngram-fuzzyeq-jaccard_02.adm";
-
-set simfunction 'jaccard';
-set simthreshold '0.5f';
-
-for $a in dataset('DBLP')
-for $b in dataset('CSX')
-where gram-tokens($a.title, 3, false) ~= gram-tokens($b.title, 3, false) and $a.id < $b.id
-return {"arec": $a, "brec": $b }
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/open-index-enforced/inverted-index-join/ngram-fuzzyeq-jaccard_03.aql b/asterixdb/asterix-app/src/test/resources/optimizerts/queries/open-index-enforced/inverted-index-join/ngram-fuzzyeq-jaccard_03.aql
deleted file mode 100644
index 6ef70de..0000000
--- a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/open-index-enforced/inverted-index-join/ngram-fuzzyeq-jaccard_03.aql
+++ /dev/null
@@ -1,49 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-/*
- * Description    : Fuzzy self joins a dataset, DBLP, based on ~= using Jaccard of its titles' 3-gram tokens.
- *                  DBLP has a 3-gram enforced open index on title?, and we expect the join to be transformed into an indexed nested-loop join.
- * Success        : Yes
- */
-
-drop dataverse test if exists;
-create dataverse test;
-use dataverse test;
-set import-private-functions 'true';
-
-create type DBLPType as open {
-  id: int32,
-  dblpid: string,
-  authors: string,
-  misc: string
-}
-
-create dataset DBLP(DBLPType) primary key id;
-
-create index ngram_index on DBLP(title:string?) type ngram(3) enforced;
-
-write output to asterix_nc1:"rttest/inverted-index-join_ngram-fuzzyeq-jaccard_03.adm";
-
-set simfunction 'jaccard';
-set simthreshold '0.5f';
-
-for $a in dataset('DBLP')
-for $b in dataset('DBLP')
-where gram-tokens($a.title, 3, false) ~= gram-tokens($b.title, 3, false) and $a.id < $b.id
-return {"arec": $a, "brec": $b }
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/open-index-enforced/inverted-index-join/ngram-fuzzyeq-jaccard_04.aql b/asterixdb/asterix-app/src/test/resources/optimizerts/queries/open-index-enforced/inverted-index-join/ngram-fuzzyeq-jaccard_04.aql
deleted file mode 100644
index 4ddb71f..0000000
--- a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/open-index-enforced/inverted-index-join/ngram-fuzzyeq-jaccard_04.aql
+++ /dev/null
@@ -1,60 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-/*
- * Description    : Fuzzy joins two datasets, DBLP and CSX, based on ~= using Jaccard of their titles' 3-gram tokens.
- *                  DBLP and CSX both have a 3-gram enforced open index on title?, and we expect the join to be transformed into an indexed nested-loop join.
- * Success        : Yes
- */
-
-drop dataverse test if exists;
-create dataverse test;
-use dataverse test;
-set import-private-functions 'true';
-
-create type DBLPType as open {
-  id: int32,
-  dblpid: string,
-  authors: string,
-  misc: string
-}
-
-create type CSXType as open {
-  id: int32,
-  csxid: string,
-  authors: string,
-  misc: string
-}
-
-create dataset DBLP(DBLPType) primary key id;
-
-create dataset CSX(CSXType) primary key id;
-
-create index ngram_index_DBLP on DBLP(title:string?) type ngram(3) enforced;
-
-create index ngram_index_CSX on CSX(title:string?) type ngram(3) enforced;
-
-write output to asterix_nc1:"rttest/inverted-index-join_ngram-fuzzyeq-jaccard_01.adm";
-
-set simfunction 'jaccard';
-set simthreshold '0.5f';
-
-for $a in dataset('DBLP')
-for $b in dataset('CSX')
-where gram-tokens($a.title, 3, false) ~= gram-tokens($b.title, 3, false) and $a.id < $b.id
-return {"arec": $a, "brec": $b }
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/open-index-enforced/inverted-index-join/ngram-jaccard-check_01.aql b/asterixdb/asterix-app/src/test/resources/optimizerts/queries/open-index-enforced/inverted-index-join/ngram-jaccard-check_01.aql
deleted file mode 100644
index 1277050..0000000
--- a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/open-index-enforced/inverted-index-join/ngram-jaccard-check_01.aql
+++ /dev/null
@@ -1,57 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-/*
- * Description    : Fuzzy joins two datasets, open DBLP and closed CSX, based on the similarity-jaccard-check function of their titles' 3-gram tokens.
- *                  DBLP has a 3-gram enforced open index on title?, and we expect the join to be transformed into an indexed nested-loop join.
- * Success        : Yes
- */
-
-drop dataverse test if exists;
-create dataverse test;
-use dataverse test;
-set import-private-functions 'true';
-
-create type DBLPType as open {
-  id: int32,
-  dblpid: string,
-  authors: string,
-  misc: string
-}
-
-create type CSXType as closed {
-  id: int32,
-  csxid: string,
-  title: string,
-  authors: string,
-  misc: string
-}
-
-create dataset DBLP(DBLPType) primary key id;
-
-create dataset CSX(CSXType) primary key id;
-
-create index ngram_index on DBLP(title:string?) type ngram(3) enforced;
-
-write output to asterix_nc1:"rttest/inverted-index-join_ngram-jaccard-check_01.adm";
-
-for $b in dataset('CSX')
-for $a in dataset('DBLP')
-where similarity-jaccard-check(gram-tokens($a.title, 3, false), gram-tokens($b.title, 3, false), 0.5f)[0]
-      and $a.id < $b.id
-return {"arec": $a, "brec": $b }
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/open-index-enforced/inverted-index-join/ngram-jaccard-check_02.aql b/asterixdb/asterix-app/src/test/resources/optimizerts/queries/open-index-enforced/inverted-index-join/ngram-jaccard-check_02.aql
deleted file mode 100644
index bbaa284..0000000
--- a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/open-index-enforced/inverted-index-join/ngram-jaccard-check_02.aql
+++ /dev/null
@@ -1,57 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-/*
- * Description    : Fuzzy joins two datasets, closed DBLP and open CSX, based the similarity-jaccard-check function of their titles' 3-gram tokens.
- *                  CSX has a 3-gram enforced open index on title?, and we expect the join to be transformed into an indexed nested-loop join.
- * Success        : Yes
- */
-
-drop dataverse test if exists;
-create dataverse test;
-use dataverse test;
-set import-private-functions 'true';
-
-create type DBLPType as closed {
-  id: int32,
-  dblpid: string,
-  title: string,
-  authors: string,
-  misc: string
-}
-
-create type CSXType as open {
-  id: int32,
-  csxid: string,
-  authors: string,
-  misc: string
-}
-
-create dataset DBLP(DBLPType) primary key id;
-
-create dataset CSX(CSXType) primary key id;
-
-create index ngram_index on CSX(title:string?) type ngram(3) enforced;
-
-write output to asterix_nc1:"rttest/inverted-index-join_ngram-jaccard-check_02.adm";
-
-for $a in dataset('DBLP')
-for $b in dataset('CSX')
-where similarity-jaccard-check(gram-tokens($a.title, 3, false), gram-tokens($b.title, 3, false), 0.5f)[0]
-      and $a.id < $b.id
-return {"arec": $a, "brec": $b }
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/open-index-enforced/inverted-index-join/ngram-jaccard-check_03.aql b/asterixdb/asterix-app/src/test/resources/optimizerts/queries/open-index-enforced/inverted-index-join/ngram-jaccard-check_03.aql
deleted file mode 100644
index a0f8683..0000000
--- a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/open-index-enforced/inverted-index-join/ngram-jaccard-check_03.aql
+++ /dev/null
@@ -1,47 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-/*
- * Description    : Fuzzy self joins an open dataset DBLP, based on the similarity-jaccard-check function of its titles' 3-gram tokens.
- *                  DBLP has a 3-gram enforced open index on title?, and we expect the join to be transformed into an indexed nested-loop join.
- * Success        : Yes
- */
-
-drop dataverse test if exists;
-create dataverse test;
-use dataverse test;
-set import-private-functions 'true';
-
-create type DBLPType as open {
-  id: int32,
-  dblpid: string,
-  authors: string,
-  misc: string
-}
-
-create dataset DBLP(DBLPType) primary key id;
-
-create index ngram_index on DBLP(title:string?) type ngram(3) enforced;
-
-write output to asterix_nc1:"rttest/inverted-index-join_ngram-jaccard-check_03.adm";
-
-for $a in dataset('DBLP')
-for $b in dataset('DBLP')
-where similarity-jaccard-check(gram-tokens($a.title, 3, false), gram-tokens($b.title, 3, false), 0.5f)[0]
-      and $a.id < $b.id
-return {"arec": $a, "brec": $b }
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/open-index-enforced/inverted-index-join/ngram-jaccard-check_04.aql b/asterixdb/asterix-app/src/test/resources/optimizerts/queries/open-index-enforced/inverted-index-join/ngram-jaccard-check_04.aql
deleted file mode 100644
index 26e2504..0000000
--- a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/open-index-enforced/inverted-index-join/ngram-jaccard-check_04.aql
+++ /dev/null
@@ -1,58 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-/*
- * Description    : Fuzzy joins two datasets, DBLP and CSX, based the similarity-jaccard-check function of their titles' 3-gram tokens.
- *                  DBLP and CSX both have a 3-gram enforced open index on title?, and we expect the join to be transformed into an indexed nested-loop join.
- * Success        : Yes
- */
-
-drop dataverse test if exists;
-create dataverse test;
-use dataverse test;
-set import-private-functions 'true';
-
-create type DBLPType as open {
-  id: int32,
-  dblpid: string,
-  authors: string,
-  misc: string
-}
-
-create type CSXType as open {
-  id: int32,
-  csxid: string,
-  authors: string,
-  misc: string
-}
-
-create dataset DBLP(DBLPType) primary key id;
-
-create dataset CSX(CSXType) primary key id;
-
-create index ngram_index_DBLP on DBLP(title:string?) type ngram(3) enforced;
-
-create index ngram_index_CSX on CSX(title:string?) type ngram(3) enforced;
-
-write output to asterix_nc1:"rttest/inverted-index-join_ngram-jaccard-check_02.adm";
-
-for $a in dataset('DBLP')
-for $b in dataset('CSX')
-where similarity-jaccard-check(gram-tokens($a.title, 3, false), gram-tokens($b.title, 3, false), 0.5f)[0]
-      and $a.id < $b.id
-return {"arec": $a, "brec": $b }
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/open-index-enforced/inverted-index-join/ngram-jaccard-check_inline_03.aql b/asterixdb/asterix-app/src/test/resources/optimizerts/queries/open-index-enforced/inverted-index-join/ngram-jaccard-check_inline_03.aql
deleted file mode 100644
index f061fcf..0000000
--- a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/open-index-enforced/inverted-index-join/ngram-jaccard-check_inline_03.aql
+++ /dev/null
@@ -1,48 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-/*
- * Description    : Fuzzy self joins a dataset, DBLP, based on the similarity-jaccard-check function of its titles' 3-gram tokens.
- *                  DBLP has a 3-gram enforced open index on title?, and we expect the join to be transformed into an indexed nested-loop join.
- *                  We test the inlining of variables that enable the select to be pushed into the join for subsequent optimization with an index.
- * Success        : Yes
- */
-
-drop dataverse test if exists;
-create dataverse test;
-use dataverse test;
-set import-private-functions 'true';
-
-create type DBLPType as open {
-  id: int32,
-  dblpid: string,
-  authors: string,
-  misc: string
-}
-
-create dataset DBLP(DBLPType) primary key id;
-
-create index ngram_index on DBLP(title:string?) type ngram(3) enforced;
-
-write output to asterix_nc1:"rttest/inverted-index-join_ngram-jaccard-check_04.adm";
-
-for $a in dataset('DBLP')
-for $b in dataset('DBLP')
-let $jacc := similarity-jaccard-check(gram-tokens($a.title, 3, false), gram-tokens($b.title, 3, false), 0.5f)
-where $jacc[0] and $a.id < $b.id
-return {"arec": $a, "brec": $b, "jacc": $jacc[1] }
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/open-index-enforced/inverted-index-join/ngram-jaccard_01.aql b/asterixdb/asterix-app/src/test/resources/optimizerts/queries/open-index-enforced/inverted-index-join/ngram-jaccard_01.aql
deleted file mode 100644
index 9f4bd45..0000000
--- a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/open-index-enforced/inverted-index-join/ngram-jaccard_01.aql
+++ /dev/null
@@ -1,57 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-/*
- * Description    : Fuzzy joins two datasets, DBLP and CSX, based on the similarity-jaccard function of their titles' 3-gram tokens.
- *                  DBLP has a 3-gram enforced open index on title?, and we expect the join to be transformed into an indexed nested-loop join.
- * Success        : Yes
- */
-
-drop dataverse test if exists;
-create dataverse test;
-use dataverse test;
-set import-private-functions 'true';
-
-create type DBLPType as open {
-  id: int32,
-  dblpid: string,
-  authors: string,
-  misc: string
-}
-
-create type CSXType as closed {
-  id: int32,
-  csxid: string,
-  title: string,
-  authors: string,
-  misc: string
-}
-
-create dataset DBLP(DBLPType) primary key id;
-
-create dataset CSX(CSXType) primary key id;
-
-create index ngram_index on DBLP(title:string?) type ngram(3) enforced;
-
-write output to asterix_nc1:"rttest/inverted-index-join_ngram-jaccard_01.adm";
-
-for $b in dataset('CSX')
-for $a in dataset('DBLP')
-where similarity-jaccard(gram-tokens($a.title, 3, false), gram-tokens($b.title, 3, false)) >= 0.5f
-      and $a.id < $b.id
-return {"arec": $a, "brec": $b }
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/open-index-enforced/inverted-index-join/ngram-jaccard_02.aql b/asterixdb/asterix-app/src/test/resources/optimizerts/queries/open-index-enforced/inverted-index-join/ngram-jaccard_02.aql
deleted file mode 100644
index 82b31c3..0000000
--- a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/open-index-enforced/inverted-index-join/ngram-jaccard_02.aql
+++ /dev/null
@@ -1,57 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-/*
- * Description    : Fuzzy joins two datasets, DBLP and CSX, based the similarity-jaccard function of their titles' 3-gram tokens.
- *                  CSX has a 3-gram enforced open index on title?, and we expect the join to be transformed into an indexed nested-loop join.
- * Success        : Yes
- */
-
-drop dataverse test if exists;
-create dataverse test;
-use dataverse test;
-set import-private-functions 'true';
-
-create type DBLPType as closed {
-  id: int32,
-  dblpid: string,
-  title: string,
-  authors: string,
-  misc: string
-}
-
-create type CSXType as open {
-  id: int32,
-  csxid: string,
-  authors: string,
-  misc: string
-}
-
-create dataset DBLP(DBLPType) primary key id;
-
-create dataset CSX(CSXType) primary key id;
-
-create index ngram_index on CSX(title:string?) type ngram(3) enforced;
-
-write output to asterix_nc1:"rttest/inverted-index-join_ngram-jaccard_02.adm";
-
-for $a in dataset('DBLP')
-for $b in dataset('CSX')
-where similarity-jaccard(gram-tokens($a.title, 3, false), gram-tokens($b.title, 3, false)) >= 0.5f
-      and $a.id < $b.id
-return {"arec": $a, "brec": $b }
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/open-index-enforced/inverted-index-join/ngram-jaccard_03.aql b/asterixdb/asterix-app/src/test/resources/optimizerts/queries/open-index-enforced/inverted-index-join/ngram-jaccard_03.aql
deleted file mode 100644
index e702d56..0000000
--- a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/open-index-enforced/inverted-index-join/ngram-jaccard_03.aql
+++ /dev/null
@@ -1,47 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-/*
- * Description    : Fuzzy self joins a dataset, DBLP, based on the similarity-jaccard function of its titles' 3-gram tokens.
- *                  DBLP has a 3-gram enforced open index on title?, and we expect the join to be transformed into an indexed nested-loop join.
- * Success        : Yes
- */
-
-drop dataverse test if exists;
-create dataverse test;
-use dataverse test;
-set import-private-functions 'true';
-
-create type DBLPType as open {
-  id: int32,
-  dblpid: string,
-  authors: string,
-  misc: string
-}
-
-create dataset DBLP(DBLPType) primary key id;
-
-create index ngram_index on DBLP(title:string?) type ngram(3) enforced;
-
-write output to asterix_nc1:"rttest/inverted-index-join_ngram-jaccard_03.adm";
-
-for $a in dataset('DBLP')
-for $b in dataset('DBLP')
-where similarity-jaccard(gram-tokens($a.title, 3, false), gram-tokens($b.title, 3, false)) >= 0.5f
-      and $a.id < $b.id
-return {"arec": $a, "brec": $b }
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/open-index-enforced/inverted-index-join/ngram-jaccard_04.aql b/asterixdb/asterix-app/src/test/resources/optimizerts/queries/open-index-enforced/inverted-index-join/ngram-jaccard_04.aql
deleted file mode 100644
index e1a9164..0000000
--- a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/open-index-enforced/inverted-index-join/ngram-jaccard_04.aql
+++ /dev/null
@@ -1,58 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-/*
- * Description    : Fuzzy joins two datasets, DBLP and CSX, based the similarity-jaccard function of their titles' 3-gram tokens.
- *                  DBLP and CSX both have a 3-gram enforced open index on title?, and we expect the join to be transformed into an indexed nested-loop join.
- * Success        : Yes
- */
-
-drop dataverse test if exists;
-create dataverse test;
-use dataverse test;
-set import-private-functions 'true';
-
-create type DBLPType as open {
-  id: int32,
-  dblpid: string,
-  authors: string,
-  misc: string
-}
-
-create type CSXType as open {
-  id: int32,
-  csxid: string,
-  authors: string,
-  misc: string
-}
-
-create dataset DBLP(DBLPType) primary key id;
-
-create dataset CSX(CSXType) primary key id;
-
-create index ngram_index_DBLP on DBLP(title:string?) type ngram(3) enforced;
-
-create index ngram_index_CSX on CSX(title:string?) type ngram(3) enforced;
-
-write output to asterix_nc1:"rttest/inverted-index-join_ngram-jaccard_02.adm";
-
-for $a in dataset('DBLP')
-for $b in dataset('CSX')
-where similarity-jaccard(gram-tokens($a.title, 3, false), gram-tokens($b.title, 3, false)) >= 0.5f
-      and $a.id < $b.id
-return {"arec": $a, "brec": $b }
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/open-index-enforced/inverted-index-join/ngram-jaccard_inline_03.aql b/asterixdb/asterix-app/src/test/resources/optimizerts/queries/open-index-enforced/inverted-index-join/ngram-jaccard_inline_03.aql
deleted file mode 100644
index b634cbf..0000000
--- a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/open-index-enforced/inverted-index-join/ngram-jaccard_inline_03.aql
+++ /dev/null
@@ -1,48 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-/*
- * Description    : Fuzzy self joins a dataset, DBLP, based on the similarity-jaccard function of its titles' 3-gram tokens.
- *                  DBLP has a 3-gram enforced open index on title?, and we expect the join to be transformed into an indexed nested-loop join.
- *                  We test the inlining of variables that enable the select to be pushed into the join for subsequent optimization with an index.
- * Success        : Yes
- */
-
-drop dataverse test if exists;
-create dataverse test;
-use dataverse test;
-set import-private-functions 'true';
-
-create type DBLPType as open {
-  id: int32,
-  dblpid: string,
-  authors: string,
-  misc: string
-}
-
-create dataset DBLP(DBLPType) primary key id;
-
-create index ngram_index on DBLP(title:string?) type ngram(3) enforced;
-
-write output to asterix_nc1:"rttest/inverted-index-join_ngram-jaccard_04.adm";
-
-for $a in dataset('DBLP')
-for $b in dataset('DBLP')
-let $jacc := similarity-jaccard(gram-tokens($a.title, 3, false), gram-tokens($b.title, 3, false))
-where $jacc >= 0.5f and $a.id < $b.id
-return {"arec": $a, "brec": $b, "jacc": $jacc }
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/open-index-enforced/inverted-index-join/word-fuzzyeq-jaccard_01.aql b/asterixdb/asterix-app/src/test/resources/optimizerts/queries/open-index-enforced/inverted-index-join/word-fuzzyeq-jaccard_01.aql
deleted file mode 100644
index 3361405..0000000
--- a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/open-index-enforced/inverted-index-join/word-fuzzyeq-jaccard_01.aql
+++ /dev/null
@@ -1,58 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-/*
- * Description    : Fuzzy joins two datasets, DBLP and CSX, based on ~= using Jaccard of their titles' word tokens.
- *                  DBLP has an enforced open keyword index on title?, and we expect the join to be transformed into an indexed nested-loop join.
- * Success        : Yes
- */
-
-drop dataverse test if exists;
-create dataverse test;
-use dataverse test;
-
-create type DBLPType as open {
-  id: int32,
-  dblpid: string,
-  authors: string,
-  misc: string
-}
-
-create type CSXType as closed {
-  id: int32,
-  csxid: string,
-  title: string,
-  authors: string,
-  misc: string
-}
-
-create dataset DBLP(DBLPType) primary key id;
-
-create dataset CSX(CSXType) primary key id;
-
-create index keyword_index on DBLP(title:string?) type keyword enforced;
-
-write output to asterix_nc1:"rttest/inverted-index-join_word-fuzzyeq-jaccard_01.adm";
-
-set simfunction 'jaccard';
-set simthreshold '0.5f';
-
-for $b in dataset('CSX')
-for $a in dataset('DBLP')
-where word-tokens($a.title) ~= word-tokens($b.title) and $a.id < $b.id
-return {"arec": $a, "brec": $b }
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/open-index-enforced/inverted-index-join/word-fuzzyeq-jaccard_02.aql b/asterixdb/asterix-app/src/test/resources/optimizerts/queries/open-index-enforced/inverted-index-join/word-fuzzyeq-jaccard_02.aql
deleted file mode 100644
index 3990354..0000000
--- a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/open-index-enforced/inverted-index-join/word-fuzzyeq-jaccard_02.aql
+++ /dev/null
@@ -1,58 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-/*
- * Description    : Fuzzy joins two datasets, DBLP and CSX, based on ~= using Jaccard of their titles' word tokens.
- *                  CSX has an enforced open keyword index on title?, and we expect the join to be transformed into an indexed nested-loop join.
- * Success        : Yes
- */
-
-drop dataverse test if exists;
-create dataverse test;
-use dataverse test;
-
-create type DBLPType as closed {
-  id: int32,
-  dblpid: string,
-  title: string,
-  authors: string,
-  misc: string
-}
-
-create type CSXType as open {
-  id: int32,
-  csxid: string,
-  authors: string,
-  misc: string
-}
-
-create dataset DBLP(DBLPType) primary key id;
-
-create dataset CSX(CSXType) primary key id;
-
-create index keyword_index on CSX(title:string?) type keyword enforced;
-
-write output to asterix_nc1:"rttest/inverted-index-join_word-fuzzyeq-jaccard_02.adm";
-
-set simfunction 'jaccard';
-set simthreshold '0.5f';
-
-for $a in dataset('DBLP')
-for $b in dataset('CSX')
-where word-tokens($a.title) ~= word-tokens($b.title) and $a.id < $b.id
-return {"arec": $a, "brec": $b }
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/open-index-enforced/inverted-index-join/word-fuzzyeq-jaccard_03.aql b/asterixdb/asterix-app/src/test/resources/optimizerts/queries/open-index-enforced/inverted-index-join/word-fuzzyeq-jaccard_03.aql
deleted file mode 100644
index 9cccbf0..0000000
--- a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/open-index-enforced/inverted-index-join/word-fuzzyeq-jaccard_03.aql
+++ /dev/null
@@ -1,48 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-/*
- * Description    : Fuzzy self joins a dataset, DBLP, based on ~= using Jaccard of its titles' word tokens.
- *                  DBLP has an enforced open keyword index on title?, and we expect the join to be transformed into an indexed nested-loop join.
- * Success        : Yes
- */
-
-drop dataverse test if exists;
-create dataverse test;
-use dataverse test;
-
-create type DBLPType as open {
-  id: int32,
-  dblpid: string,
-  authors: string,
-  misc: string
-}
-
-create dataset DBLP(DBLPType) primary key id;
-
-create index keyword_index on DBLP(title:string?) type keyword enforced;
-
-write output to asterix_nc1:"rttest/inverted-index-join_word-fuzzyeq-jaccard_03.adm";
-
-set simfunction 'jaccard';
-set simthreshold '0.5f';
-
-for $a in dataset('DBLP')
-for $b in dataset('DBLP')
-where word-tokens($a.title) ~= word-tokens($b.title) and $a.id < $b.id
-return {"arec": $a, "brec": $b }
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/open-index-enforced/inverted-index-join/word-fuzzyeq-jaccard_04.aql b/asterixdb/asterix-app/src/test/resources/optimizerts/queries/open-index-enforced/inverted-index-join/word-fuzzyeq-jaccard_04.aql
deleted file mode 100644
index 0a0eb66..0000000
--- a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/open-index-enforced/inverted-index-join/word-fuzzyeq-jaccard_04.aql
+++ /dev/null
@@ -1,59 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-/*
- * Description    : Fuzzy joins two datasets, DBLP and CSX, based on ~= using Jaccard of their titles' word tokens.
- *                  DBLP and CSX both have an enforced open keyword index on title?, and we expect the join to be transformed into an indexed nested-loop join.
- * Success        : Yes
- */
-
-drop dataverse test if exists;
-create dataverse test;
-use dataverse test;
-
-create type DBLPType as open {
-  id: int32,
-  dblpid: string,
-  authors: string,
-  misc: string
-}
-
-create type CSXType as open {
-  id: int32,
-  csxid: string,
-  authors: string,
-  misc: string
-}
-
-create dataset DBLP(DBLPType) primary key id;
-
-create dataset CSX(CSXType) primary key id;
-
-create index keyword_index_DBLP on DBLP(title:string?) type keyword enforced;
-
-create index keyword_index_CSX on CSX(title:string?) type keyword enforced;
-
-write output to asterix_nc1:"rttest/inverted-index-join_word-fuzzyeq-jaccard_01.adm";
-
-set simfunction 'jaccard';
-set simthreshold '0.5f';
-
-for $a in dataset('DBLP')
-for $b in dataset('CSX')
-where word-tokens($a.title) ~= word-tokens($b.title) and $a.id < $b.id
-return {"arec": $a, "brec": $b }
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/open-index-enforced/inverted-index-join/word-jaccard-check-after-btree-access.aql b/asterixdb/asterix-app/src/test/resources/optimizerts/queries/open-index-enforced/inverted-index-join/word-jaccard-check-after-btree-access.aql
deleted file mode 100644
index d090e0b..0000000
--- a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/open-index-enforced/inverted-index-join/word-jaccard-check-after-btree-access.aql
+++ /dev/null
@@ -1,68 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-/*
- * Description    : Fuzzy self joins a dataset, TweetMessages, based on the similarity-jaccard-check function of its text-messages' word tokens.
- *                  TweetMessages has a keyword index on text-message and btree index on the primary key tweetid, and we expect the join to be
- *                    transformed into btree and inverted indexed nested-loop joins. We test whether the join condition can be transformed into
- *                    multiple indexed nested loop joins of various type of indexes.
- * Success        : Yes
- */
-
-drop dataverse test if exists;
-create dataverse test;
-use dataverse test;
-
-create type TwitterUserType as closed {
-    screen-name: string,
-    lang: string,
-    friends-count: int32,
-    statuses-count: int32,
-    name: string,
-    followers-count: int32
-}
-
-create type TweetMessageType as open {
-    tweetid: int64,
-    user: TwitterUserType,
-    sender-location: point,
-    send-time: datetime,
-    referred-topics: {{ string }},
-    countA: int32,
-    countB: int32
-}
-
-create dataset TweetMessages(TweetMessageType)
-primary key tweetid;
-
-create index twmSndLocIx on TweetMessages(sender-location) type rtree;
-create index msgCountAIx on TweetMessages(countA) type btree;
-create index msgCountBIx on TweetMessages(countB) type btree;
-create index msgTextIx on TweetMessages(message-text: string?) type keyword enforced;
-
-write output to asterix_nc1:"rttest/inverted-index-join_word-jaccard-check-after-btree-access.adm";
-
-for $t1 in dataset('TweetMessages')
-for $t2 in dataset('TweetMessages')
-let $sim := similarity-jaccard-check(word-tokens($t1.message-text), word-tokens($t2.message-text), 0.6f)
-where $sim[0] and $t1.tweetid < int64("20") and $t2.tweetid != $t1.tweetid
-return {
-    "t1": $t1.tweetid,
-    "t2": $t2.tweetid,
-    "sim": $sim[1]
-}
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/open-index-enforced/inverted-index-join/word-jaccard-check_01.aql b/asterixdb/asterix-app/src/test/resources/optimizerts/queries/open-index-enforced/inverted-index-join/word-jaccard-check_01.aql
deleted file mode 100644
index e784002..0000000
--- a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/open-index-enforced/inverted-index-join/word-jaccard-check_01.aql
+++ /dev/null
@@ -1,56 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-/*
- * Description    : Fuzzy joins two datasets, DBLP and CSX, based on the similarity-jaccard-check function of their titles' word tokens.
- *                  DBLP has an enforced open keyword index on title?, and we expect the join to be transformed into an indexed nested-loop join.
- * Success        : Yes
- */
-
-drop dataverse test if exists;
-create dataverse test;
-use dataverse test;
-
-create type DBLPType as open {
-  id: int32,
-  dblpid: string,
-  authors: string,
-  misc: string
-}
-
-create type CSXType as closed {
-  id: int32,
-  csxid: string,
-  title: string,
-  authors: string,
-  misc: string
-}
-
-create dataset DBLP(DBLPType) primary key id;
-
-create dataset CSX(CSXType) primary key id;
-
-create index keyword_index on DBLP(title:string?) type keyword enforced;
-
-write output to asterix_nc1:"rttest/inverted-index-join_word-jaccard-check_01.adm";
-
-for $b in dataset('CSX')
-for $a in dataset('DBLP')
-where similarity-jaccard-check(word-tokens($a.title), word-tokens($b.title), 0.5f)[0]
-      and $a.id < $b.id
-return {"arec": $a, "brec": $b }
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/open-index-enforced/inverted-index-join/word-jaccard-check_02.aql b/asterixdb/asterix-app/src/test/resources/optimizerts/queries/open-index-enforced/inverted-index-join/word-jaccard-check_02.aql
deleted file mode 100644
index 27a170d..0000000
--- a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/open-index-enforced/inverted-index-join/word-jaccard-check_02.aql
+++ /dev/null
@@ -1,56 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-/*
- * Description    : Fuzzy joins two datasets, DBLP and CSX, based on the similarity-jaccard-check function of their titles' word tokens.
- *                  CSX has an enforced open keyword index on title?, and we expect the join to be transformed into an indexed nested-loop join.
- * Success        : Yes
- */
-
-drop dataverse test if exists;
-create dataverse test;
-use dataverse test;
-
-create type DBLPType as closed {
-  id: int32,
-  dblpid: string,
-  title: string,
-  authors: string,
-  misc: string
-}
-
-create type CSXType as open {
-  id: int32,
-  csxid: string,
-  authors: string,
-  misc: string
-}
-
-create dataset DBLP(DBLPType) primary key id;
-
-create dataset CSX(CSXType) primary key id;
-
-create index keyword_index on CSX(title:string?) type keyword enforced;
-
-write output to asterix_nc1:"rttest/inverted-index-join_word-jaccard-check_02.adm";
-
-for $a in dataset('DBLP')
-for $b in dataset('CSX')
-where similarity-jaccard-check(word-tokens($a.title), word-tokens($b.title), 0.5f)[0]
-      and $a.id < $b.id
-return {"arec": $a, "brec": $b }
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/open-index-enforced/inverted-index-join/word-jaccard-check_03.aql b/asterixdb/asterix-app/src/test/resources/optimizerts/queries/open-index-enforced/inverted-index-join/word-jaccard-check_03.aql
deleted file mode 100644
index 7fca777..0000000
--- a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/open-index-enforced/inverted-index-join/word-jaccard-check_03.aql
+++ /dev/null
@@ -1,46 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-/*
- * Description    : Fuzzy self joins a dataset, DBLP, based on the similarity-jaccard-check function of its titles' word tokens.
- *                  DBLP has an enforced open keyword index on title?, and we expect the join to be transformed into an indexed nested-loop join.
- * Success        : Yes
- */
-
-drop dataverse test if exists;
-create dataverse test;
-use dataverse test;
-
-create type DBLPType as open {
-  id: int32,
-  dblpid: string,
-  authors: string,
-  misc: string
-}
-
-create dataset DBLP(DBLPType) primary key id;
-
-create index keyword_index on DBLP(title:string?) type keyword enforced;
-
-write output to asterix_nc1:"rttest/inverted-index-join_word-jaccard-check_03.adm";
-
-for $a in dataset('DBLP')
-for $b in dataset('DBLP')
-where similarity-jaccard-check(word-tokens($a.title), word-tokens($b.title), 0.5f)[0]
-      and $a.id < $b.id
-return {"arec": $a, "brec": $b }
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/open-index-enforced/inverted-index-join/word-jaccard-check_04.aql b/asterixdb/asterix-app/src/test/resources/optimizerts/queries/open-index-enforced/inverted-index-join/word-jaccard-check_04.aql
deleted file mode 100644
index 294732f..0000000
--- a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/open-index-enforced/inverted-index-join/word-jaccard-check_04.aql
+++ /dev/null
@@ -1,57 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-/*
- * Description    : Fuzzy joins two datasets, DBLP and CSX, based on the similarity-jaccard-check function of their titles' word tokens.
- *                  DBLP and CSX both have an enforced open keyword index on title?, and we expect the join to be transformed into an indexed nested-loop join.
- * Success        : Yes
- */
-
-drop dataverse test if exists;
-create dataverse test;
-use dataverse test;
-
-create type DBLPType as open {
-  id: int32,
-  dblpid: string,
-  authors: string,
-  misc: string
-}
-
-create type CSXType as open {
-  id: int32,
-  csxid: string,
-  authors: string,
-  misc: string
-}
-
-create dataset DBLP(DBLPType) primary key id;
-
-create dataset CSX(CSXType) primary key id;
-
-create index keyword_index_DBLP on DBLP(title:string?) type keyword enforced;
-
-create index keyword_index_CSX on CSX(title:string?) type keyword enforced;
-
-write output to asterix_nc1:"rttest/inverted-index-join_word-jaccard-check_01.adm";
-
-for $a in dataset('DBLP')
-for $b in dataset('CSX')
-where similarity-jaccard-check(word-tokens($a.title), word-tokens($b.title), 0.5f)[0]
-      and $a.id < $b.id
-return {"arec": $a, "brec": $b }
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/open-index-enforced/inverted-index-join/word-jaccard-check_inline_03.aql b/asterixdb/asterix-app/src/test/resources/optimizerts/queries/open-index-enforced/inverted-index-join/word-jaccard-check_inline_03.aql
deleted file mode 100644
index e2f32f3..0000000
--- a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/open-index-enforced/inverted-index-join/word-jaccard-check_inline_03.aql
+++ /dev/null
@@ -1,47 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-/*
- * Description    : Fuzzy self joins a dataset, DBLP, based on the similarity-jaccard-check function of its titles' word tokens.
- *                  DBLP has an enforced open keyword index on title?, and we expect the join to be transformed into an indexed nested-loop join.
- *                  We test the inlining of variables that enable the select to be pushed into the join for subsequent optimization with an index.
- * Success        : Yes
- */
-
-drop dataverse test if exists;
-create dataverse test;
-use dataverse test;
-
-create type DBLPType as open {
-  id: int32,
-  dblpid: string,
-  authors: string,
-  misc: string
-}
-
-create dataset DBLP(DBLPType) primary key id;
-
-create index keyword_index on DBLP(title:string?) type keyword enforced;
-
-write output to asterix_nc1:"rttest/inverted-index-join_word-jaccard-check_04.adm";
-
-for $a in dataset('DBLP')
-for $b in dataset('DBLP')
-let $jacc := similarity-jaccard-check(word-tokens($a.title), word-tokens($b.title), 0.5f)
-where $jacc[0] and $a.id < $b.id
-return {"arec": $a, "brec": $b, "jacc": $jacc[1] }
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/open-index-enforced/inverted-index-join/word-jaccard_01.aql b/asterixdb/asterix-app/src/test/resources/optimizerts/queries/open-index-enforced/inverted-index-join/word-jaccard_01.aql
deleted file mode 100644
index 7f2ac1c..0000000
--- a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/open-index-enforced/inverted-index-join/word-jaccard_01.aql
+++ /dev/null
@@ -1,57 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-/*
- * Description    : Fuzzy joins two datasets, DBLP and CSX, based on the similarity-jaccard function of their titles' word tokens.
- *                  DBLP has an enforced open keyword index on title?, and we expect the join to be transformed into an indexed nested-loop join.
- * Success        : Yes
- */
-
-drop dataverse test if exists;
-create dataverse test;
-use dataverse test;
-
-create type DBLPType as open {
-  id: int32,
-  dblpid: string,
-  authors: string,
-  misc: string
-}
-
-create type CSXType as closed {
-  id: int32,
-  csxid: string,
-  title: string,
-  authors: string,
-  misc: string
-}
-
-create dataset DBLP(DBLPType) primary key id;
-
-create dataset CSX(CSXType) primary key id;
-
-create index keyword_index on DBLP(title:string?) type keyword enforced;
-
-write output to asterix_nc1:"rttest/inverted-index-join_word-jaccard_01.adm";
-
-for $b in dataset('CSX')
-for $a in dataset('DBLP')
-where similarity-jaccard(word-tokens($a.title), word-tokens($b.title)) >= 0.5f
-      and $a.id < $b.id
-return {"arec": $a, "brec": $b }
-
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/open-index-enforced/inverted-index-join/word-jaccard_02.aql b/asterixdb/asterix-app/src/test/resources/optimizerts/queries/open-index-enforced/inverted-index-join/word-jaccard_02.aql
deleted file mode 100644
index a143cff..0000000
--- a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/open-index-enforced/inverted-index-join/word-jaccard_02.aql
+++ /dev/null
@@ -1,57 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-/*
- * Description    : Fuzzy joins two datasets, DBLP and CSX, based on the similarity-jaccard function of their titles' word tokens.
- *                  CSX has an enforced open keyword index on title?, and we expect the join to be transformed into an indexed nested-loop join.
- * Success        : Yes
- */
-
-drop dataverse test if exists;
-create dataverse test;
-use dataverse test;
-
-create type DBLPType as closed {
-  id: int32,
-  dblpid: string,
-  title: string,
-  authors: string,
-  misc: string
-}
-
-create type CSXType as open {
-  id: int32,
-  csxid: string,
-  authors: string,
-  misc: string
-}
-
-create dataset DBLP(DBLPType) primary key id;
-
-create dataset CSX(CSXType) primary key id;
-
-create index keyword_index on CSX(title:string?) type keyword enforced;
-
-write output to asterix_nc1:"rttest/inverted-index-join_word-jaccard_02.adm";
-
-for $a in dataset('DBLP')
-for $b in dataset('CSX')
-where similarity-jaccard(word-tokens($a.title), word-tokens($b.title)) >= 0.5f
-      and $a.id < $b.id
-return {"arec": $a, "brec": $b }
-
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/open-index-enforced/inverted-index-join/word-jaccard_03.aql b/asterixdb/asterix-app/src/test/resources/optimizerts/queries/open-index-enforced/inverted-index-join/word-jaccard_03.aql
deleted file mode 100644
index 744505b..0000000
--- a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/open-index-enforced/inverted-index-join/word-jaccard_03.aql
+++ /dev/null
@@ -1,46 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-/*
- * Description    : Fuzzy self joins a dataset, DBLP, based on the similarity-jaccard function of its titles' word tokens.
- *                  DBLP has an enforced open keyword index on title?, and we expect the join to be transformed into an indexed nested-loop join.
- * Success        : Yes
- */
-
-drop dataverse test if exists;
-create dataverse test;
-use dataverse test;
-
-create type DBLPType as open {
-  id: int32,
-  dblpid: string,
-  authors: string,
-  misc: string
-}
-
-create dataset DBLP(DBLPType) primary key id;
-
-create index keyword_index on DBLP(title:string?) type keyword enforced;
-
-write output to asterix_nc1:"rttest/inverted-index-join_word-jaccard_03.adm";
-
-for $a in dataset('DBLP')
-for $b in dataset('DBLP')
-where similarity-jaccard(word-tokens($a.title), word-tokens($b.title)) >= 0.5f
-      and $a.id < $b.id
-return {"arec": $a, "brec": $b }
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/open-index-enforced/inverted-index-join/word-jaccard_04.aql b/asterixdb/asterix-app/src/test/resources/optimizerts/queries/open-index-enforced/inverted-index-join/word-jaccard_04.aql
deleted file mode 100644
index f49113a..0000000
--- a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/open-index-enforced/inverted-index-join/word-jaccard_04.aql
+++ /dev/null
@@ -1,58 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-/*
- * Description    : Fuzzy joins two datasets, DBLP and CSX, based on the similarity-jaccard function of their titles' word tokens.
- *                  DBLP and CSX both have an enforced open keyword index on title?, and we expect the join to be transformed into an indexed nested-loop join.
- * Success        : Yes
- */
-
-drop dataverse test if exists;
-create dataverse test;
-use dataverse test;
-
-create type DBLPType as open {
-  id: int32,
-  dblpid: string,
-  authors: string,
-  misc: string
-}
-
-create type CSXType as open {
-  id: int32,
-  csxid: string,
-  authors: string,
-  misc: string
-}
-
-create dataset DBLP(DBLPType) primary key id;
-
-create dataset CSX(CSXType) primary key id;
-
-create index keyword_index_DBLP on DBLP(title:string?) type keyword enforced;
-
-create index keyword_index_CSX on CSX(title:string?) type keyword enforced;
-
-write output to asterix_nc1:"rttest/inverted-index-join_word-jaccard_01.adm";
-
-for $a in dataset('DBLP')
-for $b in dataset('CSX')
-where similarity-jaccard(word-tokens($a.title), word-tokens($b.title)) >= 0.5f
-      and $a.id < $b.id
-return {"arec": $a, "brec": $b }
-
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/open-index-enforced/inverted-index-join/word-jaccard_inline_03.aql b/asterixdb/asterix-app/src/test/resources/optimizerts/queries/open-index-enforced/inverted-index-join/word-jaccard_inline_03.aql
deleted file mode 100644
index 81f0a77..0000000
--- a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/open-index-enforced/inverted-index-join/word-jaccard_inline_03.aql
+++ /dev/null
@@ -1,47 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-/*
- * Description    : Fuzzy self joins a dataset, DBLP, based on the similarity-jaccard function of its titles' word tokens.
- *                  DBLP has an enforced open keyword index on title?, and we expect the join to be transformed into an indexed nested-loop join.
- *                  We test the inlining of variables that enable the select to be pushed into the join for subsequent optimization with an index.
- * Success        : Yes
- */
-
-drop dataverse test if exists;
-create dataverse test;
-use dataverse test;
-
-create type DBLPType as open {
-  id: int32,
-  dblpid: string,
-  authors: string,
-  misc: string
-}
-
-create dataset DBLP(DBLPType) primary key id;
-
-create index keyword_index on DBLP(title:string?) type keyword enforced;
-
-write output to asterix_nc1:"rttest/inverted-index-join_word-jaccard_04.adm";
-
-for $a in dataset('DBLP')
-for $b in dataset('DBLP')
-let $jacc := similarity-jaccard(word-tokens($a.title), word-tokens($b.title))
-where $jacc >= 0.5f and $a.id < $b.id
-return {"arec": $a, "brec": $b, "jacc": $jacc }
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/open-index-enforced/rtree-index-join/leftouterjoin-probe-pidx-with-join-rtree-sidx_01.aql b/asterixdb/asterix-app/src/test/resources/optimizerts/queries/open-index-enforced/rtree-index-join/leftouterjoin-probe-pidx-with-join-rtree-sidx_01.aql
deleted file mode 100644
index 090783e..0000000
--- a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/open-index-enforced/rtree-index-join/leftouterjoin-probe-pidx-with-join-rtree-sidx_01.aql
+++ /dev/null
@@ -1,70 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-/*
- * Description  : Test that left-outer-join may use two available indexes, one for primary index in prob subtree and another for secondary rtree index in index subtree.
- * Issue        : 730, 741
- * Expected Res : Success
- * Date         : 8th May 2014
- */
-
-drop dataverse test if exists;
-create dataverse test;
-use dataverse test;
-
-create type TwitterUserType as closed {
-    screen-name: string,
-    lang: string,
-    friends-count: int32,
-    statuses-count: int32,
-    name: string,
-    followers-count: int32
-}
-
-create type TweetMessageType as open {
-    tweetid: int64,
-        user: TwitterUserType,
-    send-time: datetime,
-        referred-topics: {{ string }},
-    message-text: string,
-    countA: int32,
-    countB: int32
-}
-
-create dataset TweetMessages(TweetMessageType)
-primary key tweetid;
-
-create index twmSndLocIx on TweetMessages(sender-location: point?) type rtree enforced;
-create index msgCountAIx on TweetMessages(countA) type btree;
-create index msgCountBIx on TweetMessages(countB) type btree;
-create index msgTextIx on TweetMessages(message-text) type keyword;
-
-write output to asterix_nc1:"rttest/rtree-index-join_leftouterjoin-probe-pidx-with-join-rtree-sidx_01.adm";
-
-for $t1 in dataset('TweetMessages')
-let $n :=  create-circle($t1.sender-location, 0.5)
-where $t1.tweetid < int64("10")
-order by $t1.tweetid
-return {
-"tweetid1": $t1.tweetid,
-"loc1":$t1.sender-location,
-"nearby-message": for $t2 in dataset('TweetMessages')
-                             where spatial-intersect($t2.sender-location, $n)
-                             order by $t2.tweetid
-                             return {"tweetid2":$t2.tweetid, "loc2":$t2.sender-location}
-};
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/open-index-enforced/rtree-index-join/leftouterjoin-probe-pidx-with-join-rtree-sidx_02.aql b/asterixdb/asterix-app/src/test/resources/optimizerts/queries/open-index-enforced/rtree-index-join/leftouterjoin-probe-pidx-with-join-rtree-sidx_02.aql
deleted file mode 100644
index eaab1cb..0000000
--- a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/open-index-enforced/rtree-index-join/leftouterjoin-probe-pidx-with-join-rtree-sidx_02.aql
+++ /dev/null
@@ -1,70 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-/*
- * Description  : Test that left-outer-join may use two available indexes, one for primary index in prob subtree and another for secondary rtree index in index subtree.
- * Issue        : 730, 741
- * Expected Res : Success
- * Date         : 8th May 2014
- */
-
-drop dataverse test if exists;
-create dataverse test;
-use dataverse test;
-
-create type TwitterUserType as closed {
-    screen-name: string,
-    lang: string,
-    friends-count: int32,
-    statuses-count: int32,
-    name: string,
-    followers-count: int32
-}
-
-create type TweetMessageType as open {
-    tweetid: int64,
-        user: TwitterUserType,
-    send-time: datetime,
-        referred-topics: {{ string }},
-    message-text: string,
-    countA: int32,
-    countB: int32
-}
-
-create dataset TweetMessages(TweetMessageType)
-primary key tweetid;
-
-create index twmSndLocIx on TweetMessages(sender-location: point?) type rtree enforced;
-create index msgCountAIx on TweetMessages(countA) type btree;
-create index msgCountBIx on TweetMessages(countB) type btree;
-create index msgTextIx on TweetMessages(message-text) type keyword;
-
-write output to asterix_nc1:"rttest/rtree-index-join_leftouterjoin-probe-pidx-with-join-rtree-sidx_02.adm";
-
-for $t1 in dataset('TweetMessages')
-let $n :=  create-circle($t1.sender-location, 0.5)
-where $t1.tweetid < int64("10")
-order by $t1.tweetid
-return {
-"tweetid1": $t1.tweetid,
-"loc1":$t1.sender-location,
-"nearby-message": for $t2 in dataset('TweetMessages')
-                             where spatial-intersect($t2.sender-location, $n) and $t1.tweetid != $t2.tweetid
-                             order by $t2.tweetid
-                             return {"tweetid2":$t2.tweetid, "loc2":$t2.sender-location}
-};
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/open-index-enforced/rtree-index-join/spatial-intersect-point_01.aql b/asterixdb/asterix-app/src/test/resources/optimizerts/queries/open-index-enforced/rtree-index-join/spatial-intersect-point_01.aql
deleted file mode 100644
index 112ece4..0000000
--- a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/open-index-enforced/rtree-index-join/spatial-intersect-point_01.aql
+++ /dev/null
@@ -1,61 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-/*
- * Description    : Joins two datasets on the intersection of their point attributes.
- *                  The dataset 'MyData1' has an enforced open RTree index?, and we expect the
- *                  join to be transformed into an indexed nested-loop join.
- * Success        : Yes
- */
-
-drop dataverse test if exists;
-create dataverse test;
-use dataverse test;
-
-create type MyRecord as closed {
-  id: int32,
-  point: point,
-  kwds: string,
-  line1: line,
-  line2: line,
-  poly1: polygon,
-  poly2: polygon,
-  rec: rectangle
-}
-
-create type MyRecordOpen as open {
-  id: int32,
-  kwds: string,
-  line1: line,
-  line2: line,
-  poly1: polygon,
-  poly2: polygon,
-  rec: rectangle
-}
-
-create dataset MyData1(MyRecordOpen) primary key id;
-create dataset MyData2(MyRecord) primary key id;
-
-create index rtree_index on MyData1(point:point?) type rtree enforced;
-
-write output to asterix_nc1:"rttest/index-join_rtree-spatial-intersect-point.adm";
-
-for $b in dataset('MyData2')
-for $a in dataset('MyData1')
-where spatial-intersect($a.point, $b.point)
-return {"a": $a, "b": $b}
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/open-index-enforced/rtree-index-join/spatial-intersect-point_02.aql b/asterixdb/asterix-app/src/test/resources/optimizerts/queries/open-index-enforced/rtree-index-join/spatial-intersect-point_02.aql
deleted file mode 100644
index 50ef2b0..0000000
--- a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/open-index-enforced/rtree-index-join/spatial-intersect-point_02.aql
+++ /dev/null
@@ -1,61 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-/*
- * Description    : Joins two datasets on the intersection of their point attributes.
- *                  The dataset 'MyData2' has an enforced open RTree index?, and we expect the
- *                  join to be transformed into an indexed nested-loop join.
- * Success        : Yes
- */
-
-drop dataverse test if exists;
-create dataverse test;
-use dataverse test;
-
-create type MyRecord as closed {
-  id: int32,
-  point: point,
-  kwds: string,
-  line1: line,
-  line2: line,
-  poly1: polygon,
-  poly2: polygon,
-  rec: rectangle
-}
-
-create type MyRecordOpen as open {
-  id: int32,
-  kwds: string,
-  line1: line,
-  line2: line,
-  poly1: polygon,
-  poly2: polygon,
-  rec: rectangle
-}
-
-create dataset MyData1(MyRecord) primary key id;
-create dataset MyData2(MyRecordOpen) primary key id;
-
-create index rtree_index on MyData2(point:point?) type rtree enforced;
-
-write output to asterix_nc1:"rttest/rtree-index-join_spatial-intersect-point_02.adm";
-
-for $a in dataset('MyData1')
-for $b in dataset('MyData2')
-where spatial-intersect($a.point, $b.point)
-return {"a": $a, "b": $b}
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/open-index-enforced/rtree-index-join/spatial-intersect-point_03.aql b/asterixdb/asterix-app/src/test/resources/optimizerts/queries/open-index-enforced/rtree-index-join/spatial-intersect-point_03.aql
deleted file mode 100644
index fe80eaa..0000000
--- a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/open-index-enforced/rtree-index-join/spatial-intersect-point_03.aql
+++ /dev/null
@@ -1,49 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-/*
- * Description    : Self-joins a dataset on the intersection of its point attribute.
- *                  The dataset has an enforced open RTree index?, and we expect the
- *                  join to be transformed into an indexed nested-loop join.
- * Success        : Yes
- */
-
-drop dataverse test if exists;
-create dataverse test;
-use dataverse test;
-
-create type MyRecord as open {
-  id: int32,
-  kwds: string,
-  line1: line,
-  line2: line,
-  poly1: polygon,
-  poly2: polygon,
-  rec: rectangle
-}
-
-create dataset MyData(MyRecord) primary key id;
-
-create index rtree_index on MyData(point:point?) type rtree enforced;
-
-write output to asterix_nc1:"rttest/rtree-index-join_spatial-intersect-point_03.adm";
-
-for $a in dataset('MyData')
-for $b in dataset('MyData')
-where spatial-intersect($a.point, $b.point)
-return {"a": $a, "b": $b}
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/open-index-enforced/rtree-index-join/spatial-intersect-point_04.aql b/asterixdb/asterix-app/src/test/resources/optimizerts/queries/open-index-enforced/rtree-index-join/spatial-intersect-point_04.aql
deleted file mode 100644
index 7bcd06d..0000000
--- a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/open-index-enforced/rtree-index-join/spatial-intersect-point_04.aql
+++ /dev/null
@@ -1,52 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-/*
- * Description    : Joins two datasets on the intersection of their point attributes.
- *                  Both datasets 'MyData' and 'MyData2' have an enforced open RTree index?, and we expect the
- *                  join to be transformed into an indexed nested-loop join.
- * Success        : Yes
- */
-
-drop dataverse test if exists;
-create dataverse test;
-use dataverse test;
-
-create type MyRecord as open {
-  id: int32,
-  kwds: string,
-  line1: line,
-  line2: line,
-  poly1: polygon,
-  poly2: polygon,
-  rec: rectangle
-}
-
-create dataset MyData1(MyRecord) primary key id;
-create dataset MyData2(MyRecord) primary key id;
-
-create index rtree_index on MyData1(point:point?) type rtree enforced;
-
-create index rtree_index2 on MyData2(point:point?) type rtree enforced;
-
-write output to asterix_nc1:"rttest/rtree-index-join_spatial-intersect-point_02.adm";
-
-for $a in dataset('MyData1')
-for $b in dataset('MyData2')
-where spatial-intersect($a.point, $b.point)
-return {"a": $a, "b": $b}
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/open-index-enforced/rtree-index-join/spatial-intersect-point_05.aql b/asterixdb/asterix-app/src/test/resources/optimizerts/queries/open-index-enforced/rtree-index-join/spatial-intersect-point_05.aql
deleted file mode 100644
index c5b839a..0000000
--- a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/open-index-enforced/rtree-index-join/spatial-intersect-point_05.aql
+++ /dev/null
@@ -1,50 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-/*
- * Description    : Joins two datasets on the intersection of their point attributes.
- *                  Only dataset 'MyData1' has an enforced open RTree index?, hence we
- *                  *do not* expect the join to be transformed into an indexed nested-loop join.
- * Success        : Yes
- */
-
-drop dataverse test if exists;
-create dataverse test;
-use dataverse test;
-
-create type MyRecord as open {
-  id: int32,
-  kwds: string,
-  line1: line,
-  line2: line,
-  poly1: polygon,
-  poly2: polygon,
-  rec: rectangle
-}
-
-create dataset MyData1(MyRecord) primary key id;
-create dataset MyData2(MyRecord) primary key id;
-
-create index rtree_index on MyData1(point:point?) type rtree enforced;
-
-write output to asterix_nc1:"rttest/rtree-index-join_spatial-intersect-point_02.adm";
-
-for $a in dataset('MyData1')
-for $b in dataset('MyData2')
-where spatial-intersect($a.point, $b.point)
-return {"a": $a, "b": $b}
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/orderby-desc-using-gby.aql b/asterixdb/asterix-app/src/test/resources/optimizerts/queries/orderby-desc-using-gby.aql
deleted file mode 100644
index 4ed67ae..0000000
--- a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/orderby-desc-using-gby.aql
+++ /dev/null
@@ -1,53 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-drop dataverse gby-using-orderby-desc if exists;
-
-create dataverse gby-using-orderby-desc;
-
-use dataverse gby-using-orderby-desc;
-
-create type AddressType as closed {
-  number: int32, 
-  street: string,
-  city: string
-}
-
-create type CustomerType as closed {
-  cid: int32, 
-  name: string,
-  age: int32?,
-  address: AddressType?,
-  lastorder: {
-    oid: int32,
-    total: float
-  }
-}
-
-create nodegroup group1 if not exists on asterix_nc1, asterix_nc2;
-
-create dataset Customers(CustomerType) 
-  primary key cid with {"node-group":{"name":"group1"}};
-  
-write output to asterix_nc1:"rttest/gby-using-orderby-desc.adm";
-
-for $c in dataset('Customers')
-group by $name := $c.name decor $age := $c.age with $c
-order by $name desc, $age asc
-return { "name": $name, "age": $age }
-  
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/orderby_limit_01.aql b/asterixdb/asterix-app/src/test/resources/optimizerts/queries/orderby_limit_01.aql
deleted file mode 100644
index bf9aea3..0000000
--- a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/orderby_limit_01.aql
+++ /dev/null
@@ -1,62 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-/*
- *  Description     : This test is intended to verify that the primary BTree index is used
- *                  : in the optimized query plan and LIMIT push-down is applied on an external sort with a non primary key field.
- *  Expected Result : Success
- */
-
-// Please note this is a Positive test and the BTree index should be used in the plan.
-
-drop dataverse test if exists;
-create dataverse test;
-use dataverse test;
-
-write output to asterix_nc1:"rttest/orderby_limit_01.adm";
-
-create type MyRecord as closed {
-  id: int64,
-  docid: int64,
-  val1: int64,
-  title: string,
-  point: point,
-  kwds: string,
-  line1: line,
-  line2: line,
-  poly1: polygon,
-  poly2: polygon,
-  rec: rectangle,
-  circle: circle
-}
-
-create dataset MyData(MyRecord)
-  primary key id;
-
-create index btree_index_docid on MyData(docid) type btree;
-create index btree_index_val1 on MyData(val1) type btree;
-create index rtree_index_point on MyData(point) type rtree;
-create index rtree_index_rec on MyData(rec) type rtree;
-create index ngram_index_title on MyData(title) type ngram(3);
-create index keyword_index_title on MyData(title) type keyword;
-
-for $o in dataset('MyData')
-where $o.id < 50
-order by $o.docid
-limit 2
-return {"pk":$o.id, "sk":$o.docid}
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/orderby_limit_offset_01.aql b/asterixdb/asterix-app/src/test/resources/optimizerts/queries/orderby_limit_offset_01.aql
deleted file mode 100644
index 9059c35..0000000
--- a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/orderby_limit_offset_01.aql
+++ /dev/null
@@ -1,62 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-/*
- *  Description     : This test is intended to verify that the primary BTree index is used
- *                  : in the optimized query plan and LIMIT with an offset push-down is applied on an external sort with a non primary key field..
- *  Expected Result : Success
- */
-
-// Please note this is a Positive test and the BTree index should be used in the plan.
-
-drop dataverse test if exists;
-create dataverse test;
-use dataverse test;
-
-write output to asterix_nc1:"rttest/orderby_limit_offset_01.adm";
-
-create type MyRecord as closed {
-  id: int64,
-  docid: int64,
-  val1: int64,
-  title: string,
-  point: point,
-  kwds: string,
-  line1: line,
-  line2: line,
-  poly1: polygon,
-  poly2: polygon,
-  rec: rectangle,
-  circle: circle
-}
-
-create dataset MyData(MyRecord)
-  primary key id;
-
-create index btree_index_docid on MyData(docid) type btree;
-create index btree_index_val1 on MyData(val1) type btree;
-create index rtree_index_point on MyData(point) type rtree;
-create index rtree_index_rec on MyData(rec) type rtree;
-create index ngram_index_title on MyData(title) type ngram(3);
-create index keyword_index_title on MyData(title) type keyword;
-
-for $o in dataset('MyData')
-where $o.id < 50
-order by $o.docid
-limit 2 offset 2
-return {"pk":$o.id, "sk":$o.docid}
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/orderby_limit_primary_index_01.aql b/asterixdb/asterix-app/src/test/resources/optimizerts/queries/orderby_limit_primary_index_01.aql
deleted file mode 100644
index 429cf09..0000000
--- a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/orderby_limit_primary_index_01.aql
+++ /dev/null
@@ -1,62 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-/*
- *  Description     : This test is intended to verify that the primary BTree index is used
- *                  : in the optimized query plan and LIMIT push-down is applied on an external sort.
- *  Expected Result : Success
- */
-
-// Please note this is a Positive test and the BTree index should be used in the plan.
-
-drop dataverse test if exists;
-create dataverse test;
-use dataverse test;
-
-write output to asterix_nc1:"rttest/orderby_limit_primary_index_01.adm";
-
-create type MyRecord as closed {
-  id: int64,
-  docid: int64,
-  val1: int64,
-  title: string,
-  point: point,
-  kwds: string,
-  line1: line,
-  line2: line,
-  poly1: polygon,
-  poly2: polygon,
-  rec: rectangle,
-  circle: circle
-}
-
-create dataset MyData(MyRecord)
-  primary key id;
-
-create index btree_index_docid on MyData(docid) type btree;
-create index btree_index_val1 on MyData(val1) type btree;
-create index rtree_index_point on MyData(point) type rtree;
-create index rtree_index_rec on MyData(rec) type rtree;
-create index ngram_index_title on MyData(title) type ngram(3);
-create index keyword_index_title on MyData(title) type keyword;
-
-for $o in dataset('MyData')
-where $o.id < 50
-order by $o.id
-limit 2
-return {"pk":$o.id, "sk":$o.docid}
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/orders-aggreg.aql b/asterixdb/asterix-app/src/test/resources/optimizerts/queries/orders-aggreg.aql
deleted file mode 100644
index cd18239..0000000
--- a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/orders-aggreg.aql
+++ /dev/null
@@ -1,45 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-drop dataverse orders-aggreg if exists;
-
-create dataverse orders-aggreg;
-
-use dataverse orders-aggreg;
-
-create type OrderType as closed {
-  oid: int32,
-  cid: int32,
-  orderstatus: string,
-  orderpriority: string,
-  clerk: string,
-  total: float
-}
-
-create nodegroup group1 if not exists on asterix_nc1, asterix_nc2;
-
-create dataset Orders(OrderType)
-  primary key oid with {"node-group":{"name":"group1"}};
-
-write output to asterix_nc1:"/tmp/orders-aggreg.adm";
-
-for $o in dataset('Orders')
-group by $cid := $o.cid with $o
-return { "cid": $cid , "ordpercust": count($o),  
-         "totalcust": sum(for $i in $o return $i.total), 
-         "avgcust": avg(for $i in $o return $i.total) } 
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/orders-composite-index-search-index-only.aql b/asterixdb/asterix-app/src/test/resources/optimizerts/queries/orders-composite-index-search-index-only.aql
deleted file mode 100644
index 2815fc2..0000000
--- a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/orders-composite-index-search-index-only.aql
+++ /dev/null
@@ -1,46 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-drop dataverse index_search if exists;
-create dataverse index_search;
-use dataverse index_search;
-
-create type OrderType as closed {
-  o_orderkey: int32,
-  o_custkey: int32,
-  o_orderstatus: string,
-  o_totalprice: double,
-  o_orderdate: string,
-  o_orderpriority: string,
-  o_clerk: string,
-  o_shippriority: int32,
-  o_comment: string
-}
-
-create dataset Orders(OrderType) primary key o_orderkey;
-
-create index idx_Custkey_Orderstatus on Orders(o_custkey, o_orderstatus);
-
-for $o in dataset('Orders')
-where
-  $o.o_custkey = 40 and $o.o_orderstatus = "P"
-return {
-  "o_orderkey": $o.o_orderkey,
-  "o_custkey": $o.o_custkey,
-  "o_orderstatus": $o.o_orderstatus
-}
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/orders-composite-index-search.aql b/asterixdb/asterix-app/src/test/resources/optimizerts/queries/orders-composite-index-search.aql
deleted file mode 100644
index 9fd94b3..0000000
--- a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/orders-composite-index-search.aql
+++ /dev/null
@@ -1,48 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-drop dataverse index_search if exists;
-create dataverse index_search;
-use dataverse index_search;
-
-create type OrderType as closed {
-  o_orderkey: int32,
-  o_custkey: int32,
-  o_orderstatus: string,
-  o_totalprice: double,
-  o_orderdate: string,
-  o_orderpriority: string,
-  o_clerk: string,
-  o_shippriority: int32,
-  o_comment: string
-}
-
-create dataset Orders(OrderType) primary key o_orderkey;
-
-create index idx_Custkey_Orderstatus on Orders(o_custkey, o_orderstatus);
-
-set 'compiler.indexonly' "false";
-
-for $o in dataset('Orders')
-where
-  $o.o_custkey = 40 and $o.o_orderstatus = "P"
-return {
-  "o_orderkey": $o.o_orderkey,
-  "o_custkey": $o.o_custkey,
-  "o_orderstatus": $o.o_orderstatus
-}
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/orders-index-search-index-only.aql b/asterixdb/asterix-app/src/test/resources/optimizerts/queries/orders-index-search-index-only.aql
deleted file mode 100644
index df3f03e..0000000
--- a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/orders-index-search-index-only.aql
+++ /dev/null
@@ -1,53 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-drop dataverse index_search if exists;
-
-create dataverse index_search;
-
-use dataverse index_search;
-
-create type OrderType as closed {
-  o_orderkey: int32,
-  o_custkey: int32,
-  o_orderstatus: string,
-  o_totalprice: double,
-  o_orderdate: string,
-  o_orderpriority: string,
-  o_clerk: string,
-  o_shippriority: int32,
-  o_comment: string
-}
-
-
-create nodegroup group1 if not exists on asterix_nc1, asterix_nc2;
-
-create dataset Orders(OrderType)
-  primary key o_orderkey with {"node-group":{"name":"group1"}};
-
-create index idx_Orders_Custkey on Orders(o_custkey);
-
-write output to asterix_nc1:"/tmp/index_search.adm";
-
-for $o in dataset('Orders')
-where
-  $o.o_custkey = 40
-return {
-  "o_orderkey": $o.o_orderkey,
-  "o_custkey": $o.o_custkey
-}
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/orders-index-search-open-index-only.aql b/asterixdb/asterix-app/src/test/resources/optimizerts/queries/orders-index-search-open-index-only.aql
deleted file mode 100644
index 2857ed4..0000000
--- a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/orders-index-search-open-index-only.aql
+++ /dev/null
@@ -1,51 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-drop dataverse index_search if exists;
-
-create dataverse index_search;
-
-use dataverse index_search;
-
-create type OrderType as open {
-  o_orderkey: int32,
-  o_custkey: int32,
-  o_orderstatus: string,
-  o_totalprice: double,
-  o_orderdate: string,
-  o_orderpriority: string,
-  o_clerk: string,
-  o_shippriority: int32,
-  o_comment: string
-}
-
-
-create nodegroup group1 if not exists on asterix_nc1, asterix_nc2;
-
-create dataset Orders(OrderType)
-  primary key o_orderkey with {"node-group":{"name":"group1"}};
-
-create index idx_Orders_Custkey on Orders(o_custkey);
-
-for $o in dataset('Orders')
-where
-  $o.o_custkey = 40
-return {
-  "o_orderkey": $o.o_orderkey,
-  "o_custkey": $o.o_custkey
-}
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/orders-index-search-open.aql b/asterixdb/asterix-app/src/test/resources/optimizerts/queries/orders-index-search-open.aql
deleted file mode 100644
index 8780af2..0000000
--- a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/orders-index-search-open.aql
+++ /dev/null
@@ -1,53 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-drop dataverse index_search if exists;
-
-create dataverse index_search;
-
-use dataverse index_search;
-
-create type OrderType as open {
-  o_orderkey: int32,
-  o_custkey: int32,
-  o_orderstatus: string,
-  o_totalprice: double,
-  o_orderdate: string,
-  o_orderpriority: string,
-  o_clerk: string,
-  o_shippriority: int32,
-  o_comment: string
-}
-
-
-create nodegroup group1 if not exists on asterix_nc1, asterix_nc2;
-
-create dataset Orders(OrderType)
-  primary key o_orderkey with {"node-group":{"name":"group1"}};
-
-create index idx_Orders_Custkey on Orders(o_custkey);
-
-set 'compiler.indexonly' "false";
-
-for $o in dataset('Orders')
-where
-  $o.o_custkey = 40
-return {
-  "o_orderkey": $o.o_orderkey,
-  "o_custkey": $o.o_custkey
-}
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/orders-index-search.aql b/asterixdb/asterix-app/src/test/resources/optimizerts/queries/orders-index-search.aql
deleted file mode 100644
index c464258..0000000
--- a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/orders-index-search.aql
+++ /dev/null
@@ -1,53 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-drop dataverse index_search if exists;
-
-create dataverse index_search;
-
-use dataverse index_search;
-
-create type OrderType as closed {
-  o_orderkey: int32,
-  o_custkey: int32,
-  o_orderstatus: string,
-  o_totalprice: double,
-  o_orderdate: string,
-  o_orderpriority: string,
-  o_clerk: string,
-  o_shippriority: int32,
-  o_comment: string
-}
-
-
-create nodegroup group1 if not exists on asterix_nc1, asterix_nc2;
-
-create dataset Orders(OrderType)
-  primary key o_orderkey with {"node-group":{"name":"group1"}};
-
-create index idx_Orders_Custkey on Orders(o_custkey);
-
-set 'compiler.indexonly' "false";
-
-for $o in dataset('Orders')
-where
-  $o.o_custkey = 40
-return {
-  "o_orderkey": $o.o_orderkey,
-  "o_custkey": $o.o_custkey
-}
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/prim-idx-search-open.aql b/asterixdb/asterix-app/src/test/resources/optimizerts/queries/prim-idx-search-open.aql
deleted file mode 100644
index de8dc87..0000000
--- a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/prim-idx-search-open.aql
+++ /dev/null
@@ -1,54 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-drop dataverse prim_index_search if exists;
-
-create dataverse prim_index_search;
-
-use dataverse prim_index_search;
-
-
-create type OrderType as open {
-  o_orderkey: int32, 
-  o_custkey: int32, 
-  o_orderstatus: string, 
-  o_totalprice: double, 
-  o_orderdate: string, 
-  o_orderpriority: string,
-  o_clerk: string, 
-  o_shippriority: int32, 
-  o_comment: string
-}
-
-
-create nodegroup group1 if not exists on asterix_nc1, asterix_nc2;
-
-create dataset Orders(OrderType)
-  primary key o_orderkey with {"node-group":{"name":"group1"}};
-
-
-write output to asterix_nc1:"/tmp/prim_index_search.adm";
-
-
-for $o in dataset('Orders')
-where
-  $o.o_orderkey = 34
-return {  
-  "o_orderkey": $o.o_orderkey,
-  "o_custkey": $o.o_custkey 
-}
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/prim-idx-search.aql b/asterixdb/asterix-app/src/test/resources/optimizerts/queries/prim-idx-search.aql
deleted file mode 100644
index 2d2f79c..0000000
--- a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/prim-idx-search.aql
+++ /dev/null
@@ -1,54 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-drop dataverse prim_index_search if exists;
-
-create dataverse prim_index_search;
-
-use dataverse prim_index_search;
-
-
-create type OrderType as closed {
-  o_orderkey: int32, 
-  o_custkey: int32, 
-  o_orderstatus: string, 
-  o_totalprice: double, 
-  o_orderdate: string, 
-  o_orderpriority: string,
-  o_clerk: string, 
-  o_shippriority: int32, 
-  o_comment: string
-}
-
-
-create nodegroup group1 if not exists on asterix_nc1, asterix_nc2;
-
-create dataset Orders(OrderType)
-  primary key o_orderkey with {"node-group":{"name":"group1"}};
-
-
-write output to asterix_nc1:"/tmp/prim_index_search.adm";
-
-
-for $o in dataset('Orders')
-where
-  $o.o_orderkey = 34
-return {  
-  "o_orderkey": $o.o_orderkey,
-  "o_custkey": $o.o_custkey 
-}
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/push_limit.aql b/asterixdb/asterix-app/src/test/resources/optimizerts/queries/push_limit.aql
deleted file mode 100644
index 6198c45..0000000
--- a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/push_limit.aql
+++ /dev/null
@@ -1,46 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-drop dataverse tpch if exists;
-create dataverse tpch;
-use dataverse tpch;
-
-create type OrderType as closed {
-  o_orderkey: int32, 
-  o_custkey: int32, 
-  o_orderstatus: string, 
-  o_totalprice: double, 
-  o_orderdate: string, 
-  o_orderpriority: string,
-  o_clerk: string, 
-  o_shippriority: int32, 
-  o_comment: string
-}
-
-create nodegroup group1 if not exists on asterix_nc1, asterix_nc2;
-create dataset Orders(OrderType)
-  primary key o_orderkey with {"node-group":{"name":"group1"}};
-
-write output to asterix_nc1:"/tmp/push_limit.adm";
-
-for $o in dataset('Orders')
-where $o.o_totalprice > 100
-order by $o.o_orderkey
-limit 10 offset 5
-return { "price": $o.o_totalprice, "date": $o.o_orderdate }
-
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/q01_pricing_summary_report_nt.aql b/asterixdb/asterix-app/src/test/resources/optimizerts/queries/q01_pricing_summary_report_nt.aql
deleted file mode 100644
index f8774de..0000000
--- a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/q01_pricing_summary_report_nt.aql
+++ /dev/null
@@ -1,68 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-drop dataverse tpch if exists;
-create dataverse tpch;
-use dataverse tpch;
-
-create type LineItemType as closed {
-  l_orderkey: int32, 
-  l_partkey: int32, 
-  l_suppkey: int32, 
-  l_linenumber: int32, 
-  l_quantity: double, 
-  l_extendedprice: double,
-  l_discount: double, 
-  l_tax: double,
-  l_returnflag: string, 
-  l_linestatus: string, 
-  l_shipdate: string,
-  l_commitdate: string, 
-  l_receiptdate: string, 
-  l_shipinstruct: string, 
-  l_shipmode: string, 
-  l_comment: string
-}
-
-create dataset LineItem(LineItemType)
-  primary key l_orderkey, l_linenumber;
-
-load dataset LineItem 
-using localfs
-(("path"="asterix_nc1://data/tpch0.001/lineitem.tbl"),("format"="delimited-text"),("delimiter"="|")) pre-sorted;
-
-write output to asterix_nc1:"rttest/tpch_q1_pricing_summary_report_nt.adm";
- 
-for $l in dataset('LineItem')
-where $l.l_shipdate <= '1998-09-02'
-/*+ hash*/
-group by $l_returnflag := $l.l_returnflag, $l_linestatus := $l.l_linestatus  
-  with $l
-order by $l_returnflag, $l_linestatus
-return {
-  "l_returnflag": $l_returnflag,
-  "l_linestatus": $l_linestatus,
-  "sum_qty": sum(for $i in $l return $i.l_quantity),
-  "sum_base_price": sum(for $i in $l return $i.l_extendedprice),
-  "sum_disc_price": sum(for $i in $l return $i.l_extendedprice * (1 - $i.l_discount)),
-  "sum_charge": sum(for $i in $l return $i.l_extendedprice * (1 - $i.l_discount) * (1 + $i.l_tax)),
-  "ave_qty": avg(for $i in $l return $i.l_quantity),  
-  "ave_price": avg(for $i in $l return $i.l_extendedprice),
-  "ave_disc": avg(for $i in $l return $i.l_discount),
-  "count_order": count($l)
-}   
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/q03_shipping_priority.aql b/asterixdb/asterix-app/src/test/resources/optimizerts/queries/q03_shipping_priority.aql
deleted file mode 100644
index 3002280..0000000
--- a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/q03_shipping_priority.aql
+++ /dev/null
@@ -1,101 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-drop dataverse q3_shipping_priority if exists;
-
-create dataverse q3_shipping_priority;
-
-use dataverse q3_shipping_priority;
-
-create type LineItemType as closed {
-  l_orderkey: int32, 
-  l_partkey: int32, 
-  l_suppkey: int32, 
-  l_linenumber: int32, 
-  l_quantity: double, 
-  l_extendedprice: double,
-  l_discount: double, 
-  l_tax: double,
-  l_returnflag: string, 
-  l_linestatus: string, 
-  l_shipdate: string,
-  l_commitdate: string, 
-  l_receiptdate: string, 
-  l_shipinstruct: string, 
-  l_shipmode: string, 
-  l_comment: string
-}
-
-create type OrderType as closed {
-  o_orderkey: int32, 
-  o_custkey: int32, 
-  o_orderstatus: string, 
-  o_totalprice: double, 
-  o_orderdate: string, 
-  o_orderpriority: string,
-  o_clerk: string, 
-  o_shippriority: int32, 
-  o_comment: string
-}
-
-create type CustomerType as closed {
-  c_custkey: int32, 
-  c_name: string, 
-  c_address: string, 
-  c_nationkey: int32, 
-  c_phone: string, 
-  c_acctbal: double, 
-  c_mktsegment: string,
-  c_comment: string
-}
-
-create nodegroup group1 if not exists on asterix_nc1, asterix_nc2;
-
-create dataset LineItems(LineItemType)
-  primary key l_orderkey, l_linenumber with {"node-group":{"name":"group1"}};
-create dataset Orders(OrderType)
-  primary key o_orderkey with {"node-group":{"name":"group1"}};
-create dataset Customers(CustomerType) 
-  primary key c_custkey with {"node-group":{"name":"group1"}};
-
-write output to asterix_nc1:"/tmp/q3_shipping_priority.adm";
-
-for $c in dataset('Customers')
-for $o in dataset('Orders')
-where
-  $c.c_mktsegment = 'BUILDING' and $c.c_custkey = $o.o_custkey 
-for $l in dataset('LineItems')
-where
-  $l.l_orderkey = $o.o_orderkey and
-  $o.o_orderdate < '1995-03-15' and $l.l_shipdate > '1995-03-15'
-  /*+ hash */
-group by $l_orderkey := $l.l_orderkey, $o_orderdate := $o.o_orderdate, $o_shippriority := $o.o_shippriority
-  with $l
-let $revenue := sum (
-  for $i in $l 
-  return 
-    $i.l_extendedprice * (1 - $i.l_discount)
-)
-order by $revenue desc, $o_orderdate
-limit 10
-return {  
-  "l_orderkey": $l_orderkey,
-  "revenue": $revenue,
-  "o_orderdate": $o_orderdate,
-  "o_shippriority": $o_shippriority 
-}
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/q05_local_supplier_volume.aql b/asterixdb/asterix-app/src/test/resources/optimizerts/queries/q05_local_supplier_volume.aql
deleted file mode 100644
index 7868fcc..0000000
--- a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/q05_local_supplier_volume.aql
+++ /dev/null
@@ -1,140 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-drop dataverse q5_local_supplier if exists;
-
-create dataverse q5_local_supplier;
-
-use dataverse q5_local_supplier;
-
-create type LineItemType as closed {
-  l_orderkey: int32, 
-  l_partkey: int32, 
-  l_suppkey: int32, 
-  l_linenumber: int32, 
-  l_quantity: double, 
-  l_extendedprice: double,
-  l_discount: double, 
-  l_tax: double,
-  l_returnflag: string, 
-  l_linestatus: string, 
-  l_shipdate: string,
-  l_commitdate: string, 
-  l_receiptdate: string, 
-  l_shipinstruct: string, 
-  l_shipmode: string, 
-  l_comment: string
-}
-
-create type OrderType as closed {
-  o_orderkey: int32, 
-  o_custkey: int32, 
-  o_orderstatus: string, 
-  o_totalprice: double, 
-  o_orderdate: string, 
-  o_orderpriority: string,
-  o_clerk: string, 
-  o_shippriority: int32, 
-  o_comment: string
-}
-
-create type CustomerType as closed {
-  c_custkey: int32, 
-  c_name: string, 
-  c_address: string, 
-  c_nationkey: int32, 
-  c_phone: string, 
-  c_acctbal: double, 
-  c_mktsegment: string,
-  c_comment: string
-}
-
-create type SupplierType as closed {
-  s_suppkey: int32, 
-  s_name: string,
-  s_address: string,
-  s_nationkey: int32,
-  s_phone: string,
-  s_acctbal: double,
-  s_comment: string
-}
-
-create type NationType as closed {
-  n_nationkey: int32,
-  n_name: string,
-  n_regionkey: int32,
-  n_comment: string
-}
-
-create type RegionType as closed {
-  r_regionkey: int32,
-  r_name: string,
-  r_comment: string
-}
-
-create nodegroup group1 if not exists on asterix_nc1, asterix_nc2;
-
-create dataset LineItems(LineItemType)
-  primary key l_orderkey, l_linenumber with {"node-group":{"name":"group1"}};
-create dataset Orders(OrderType)
-  primary key o_orderkey with {"node-group":{"name":"group1"}};
-create dataset Customers(CustomerType) 
-  primary key c_custkey with {"node-group":{"name":"group1"}};
-create dataset Suppliers(SupplierType)
-  primary key s_suppkey with {"node-group":{"name":"group1"}};
-create dataset Nations(NationType) 
-  primary key n_nationkey with {"node-group":{"name":"group1"}};
-create dataset Regions(RegionType)
-  primary key r_regionkey with {"node-group":{"name":"group1"}};
-  
-write output to asterix_nc1:"/tmp/q5_local_supplier.adm";
-
-
-for $c in dataset('Customers')
-for $o1 in 
-(  for $o in dataset('Orders')
-   for $l1 in (
-     for $l in dataset('LineItems')
-     for $s1 in 
-     (  for $s in dataset('Suppliers')
-        for $n1 in 
-        (  for $n in dataset('Nations')
-           for $r in dataset('Regions')
-             where $n.n_regionkey = $r.r_regionkey and $r.r_name = 'ASIA'
-           return 
-              {"n_name": $n.n_name, "n_nationkey": $n.n_nationkey}  )
-        where $s.s_nationkey = $n1.n_nationkey
-        return 
-           { "n_name": $n1.n_name, "s_suppkey": $s.s_suppkey, "s_nationkey": $s.s_nationkey }  )
-     where $l.l_suppkey = $s1.s_suppkey      
-     return 
-        { "n_name": $s1.n_name, "l_extendedprice": $l.l_extendedprice, "l_discount": $l.l_discount, "l_orderkey": $l.l_orderkey, "s_nationkey": $s1.s_nationkey }  )
-   where $l1.l_orderkey = $o.o_orderkey and $o.o_orderdate >= '1994-01-01' and $o.o_orderdate < '1995-01-01'
-   return 
-     { "n_name": $l1.n_name, "l_extendedprice": $l1.l_extendedprice, "l_discount": $l1.l_discount, "s_nationkey": $l1.s_nationkey, "o_custkey": $o.o_custkey }  )
-where $c.c_nationkey = $o1.s_nationkey and $c.c_custkey = $o1.o_custkey     
-/*+ hash*/
-group by $n_name := $o1.n_name with $o1
-let $revenue := sum (
-  for $i in $o1 
-  return 
-    $i.l_extendedprice * (1 - $i.l_discount)
-)
-order by $revenue desc
-return 
-  { "n_name": $n_name, "revenue": $revenue }
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/q1.aql b/asterixdb/asterix-app/src/test/resources/optimizerts/queries/q1.aql
deleted file mode 100644
index 17734e3..0000000
--- a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/q1.aql
+++ /dev/null
@@ -1,55 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-drop dataverse events if exists;
-create dataverse events;
-use dataverse events;
-
-
-create type AddressType as closed {
-  street: string,
-  city: string,
-  zip: string,
-  latlong: point
-}
-
-create type UserType as open {
-  name: string,
-  email: string,
-  interests: {{string}},
-  address: AddressType,
-  member_of: {{
-    {
-      sig_name: string,
-      chapter_name: string,
-      member_since: date
-    }
-  }}
-}
-
-
-create nodegroup group1 if not exists on asterix_nc1, asterix_nc2;
-
-create dataset User(UserType) primary key name with {"node-group":{"name":"group1"}};
-
-write output to asterix_nc1:"/tmp/q1.adm";
-
-for $user in dataset('User')
-where some $i in $user.interests
-  satisfies $i = "movies"
-return {"name": $user.name}
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/q2.aql b/asterixdb/asterix-app/src/test/resources/optimizerts/queries/q2.aql
deleted file mode 100644
index 5e8018a..0000000
--- a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/q2.aql
+++ /dev/null
@@ -1,70 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-drop dataverse events if exists;
-create dataverse events;
-use dataverse events;
-
-
-create type AddressType as closed {
-  street: string,
-  city: string,
-  zip: string
- //, latlong: point
-}
-
-create type EventType as closed {
-  name: string,
-  location: AddressType    ?,
-  organizers: {{
-   {
-     name: string,
-     role: string
-   }
-  }},
-  sponsoring_sigs: [
-    {
-      sig_name: string,
-      chapter_name: string
-    }
-  ],
-  interest_keywords: {{string}},
-  price: double?,
-  start_time: datetime,
-  end_time: datetime
-}
-
-
-create nodegroup group1 if not exists on asterix_nc1, asterix_nc2;
-
-create dataset Event(EventType) primary key name with {"node-group":{"name":"group1"}};
-
-write output to asterix_nc1:"/tmp/q2.adm";
-
-for $event in dataset('Event')
-for $sponsor in $event.sponsoring_sigs
-let $es := { "event": $event, "sponsor": $sponsor }
-group by $sig_name := $sponsor.sig_name with $es
-let $sig_sponsorship_count := count($es)
-let $by_chapter :=
-   for $e in $es
-   group by $chapter_name := $e.sponsor.chapter_name with $e
-   return { "chapter_name": $chapter_name, "escount" : count($e) }
-order by $sig_sponsorship_count desc
-limit 5
-return { "sig_name": $sig_name, "total_count": $sig_sponsorship_count, "chapter_breakdown": $by_chapter }
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/query-ASTERIXDB-1005.aql b/asterixdb/asterix-app/src/test/resources/optimizerts/queries/query-ASTERIXDB-1005.aql
deleted file mode 100644
index 98cd634..0000000
--- a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/query-ASTERIXDB-1005.aql
+++ /dev/null
@@ -1,59 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-/*
- * Description     : This test case is to verify the fix for ASTERIXDB-1005
- * https://issues.apache.org/jira/browse/ASTERIXDB-1005
- * Expected Result : Success
- * Date            : 10th January 2016
- */
-
-drop dataverse deliber if exists;
-create dataverse deliber;
-use dataverse deliber;
-
-// Dish served by a restaurant
-create type DishesType as open
-{ name: string, price: double }
-
-// Bank account type
-create type BankAccountType as open{
- bank_account_number: string,
- bank_account_routing_number: string
-}
-
-// Restaurant's information
-create type RestaurantsType as open {
-restr_id: int64,
-name: string,
-address: string,
-bank_account: BankAccountType,
-last_bank_transaction_datetime: datetime,
-cuisine: {{ string }},
-dish: {{ DishesType }}
-}
-
-// Creating datasets for Users, Restaurants, and Orders
-create dataset Restaurants(RestaurantsType)
-primary key restr_id;
-
-for $r in dataset Restaurants
-where some $c in $r.cuisine satisfies $c = "Mexican" or $c = "Italian"
-order by $r.name
-return
-{"name":$r.name, "cuisines":$r.cuisine}
\ No newline at end of file
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/query-ASTERIXDB-1127.aql b/asterixdb/asterix-app/src/test/resources/optimizerts/queries/query-ASTERIXDB-1127.aql
deleted file mode 100644
index f957889..0000000
--- a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/query-ASTERIXDB-1127.aql
+++ /dev/null
@@ -1,89 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-
-drop dataverse tpch if exists;
-create dataverse tpch;
-use dataverse tpch;
-
-create type LineItemType as
-{ l_orderkey: int64, l_partkey: int64, l_suppkey: int64, l_linenumber: int32, l_quantity: int32, l_extendedprice: double, l_discount: double, l_tax: double, l_returnflag: string, l_linestatus: string, l_shipdate: string, l_commitdate: string, l_receiptdate: string, l_shipinstruct: string, l_shipmode: string, l_comment: string }
-
-create type OrderType as
-{ o_orderkey: int64, o_custkey: int64, o_orderstatus: string, o_totalprice: double, o_orderdate: string, o_orderpriority: string, o_clerk: string, o_shippriority: int32, o_comment: string }
-
-create type CustomerType as
-{ c_custkey: int64, c_name: string, c_address: string, c_nationkey: int32, c_phone: string, c_acctbal: double, c_mktsegment: string, c_comment: string }
-
-create type PartType as
-{ p_partkey: int64, p_name: string, p_mfgr: string, p_brand: string, p_type: string, p_size: int32, p_container: string, p_retailprice: double, p_comment: string }
-
-create type PartSuppType as
-{ ps_partkey: int64, ps_suppkey: int64, ps_availqty: int32, ps_supplycost: double, ps_comment: string }
-
-create type SupplierType as
-{ s_suppkey: int64, s_name: string, s_address: string, s_nationkey: int32, s_phone: string, s_acctbal: double, s_comment: string }
-
-create type NationType as
-{ n_nationkey: int32, n_name: string, n_regionkey: int32, n_comment: string }
-
-create type RegionType as
-{ r_regionkey: int32, r_name: string, r_comment: string }
-
-create dataset LineItem(LineItemType) primary key l_orderkey, l_linenumber;
-create dataset Orders(OrderType) primary key o_orderkey;
-create dataset Customer(CustomerType) primary key c_custkey;
-create dataset Part(PartType) primary key p_partkey;
-create dataset Partsupp(PartSuppType) primary key ps_partkey, ps_suppkey;
-create dataset Supplier(SupplierType) primary key s_suppkey;
-create dataset Region(RegionType) primary key r_regionkey;
-create dataset Nation(NationType) primary key n_nationkey;
-
-
-create index nation_fk_region on Nation(n_regionkey);
-create index supplier_fk_nation on Supplier (s_nationkey);
-create index partsupp_fk_part on Partsupp (ps_partkey);
-create index partsupp_fk_supplier on Partsupp (ps_suppkey);
-create index customer_fk_nation on Customer (c_nationkey);
-create index orders_fk_customer on Orders (o_custkey);
-create index lineitem_fk_orders on LineItem (l_orderkey);
-create index lineitem_fk_part on LineItem (l_partkey);
-create index lineitem_fk_supplier on LineItem (l_suppkey);
-create index orders_orderdateIx on Orders (o_orderdate);
-create index lineitem_shipdateIx on LineItem (l_shipdate);
-create index lineitem_receiptdateIx on LineItem (l_receiptdate);
-
-
-
-for $c in dataset('Customer')
-for $o in dataset('Orders')
-    where $c.c_mktsegment = 'BUILDING' and $c.c_custkey = $o.o_custkey
-    for $l in dataset('LineItem')
-    where $l.l_orderkey = $o.o_orderkey and $o.o_orderdate < '1995-03-15' and $l.l_shipdate > '1995-03-15'
-/*+ hash */
-group by $l_orderkey := $l.l_orderkey, $o_orderdate := $o.o_orderdate, $o_shippriority := $o.o_shippriority
-with $l
-let $revenue := sum (
-    for $i in $l
-    return $i.l_extendedprice * (1 - $i.l_discount)
-)
-order by $revenue desc, $o_orderdate
-limit 10
-return
-{ "l_orderkey": $l_orderkey, "revenue": $revenue, "o_orderdate": $o_orderdate, "o_shippriority": $o_shippriority }
-
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/query-ASTERIXDB-1168.aql b/asterixdb/asterix-app/src/test/resources/optimizerts/queries/query-ASTERIXDB-1168.aql
deleted file mode 100644
index 4df51c6..0000000
--- a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/query-ASTERIXDB-1168.aql
+++ /dev/null
@@ -1,33 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-
-drop dataverse test if exists;
-create dataverse test;
-use dataverse test;
-
-create type TType as closed
-{ id: int64, content: string }
-
-create dataset TData (TType) primary key id;
-
-
-let $ps := ["b","a", "b","c","c"]
-for $p in $ps
-return
-{ "p":$p, "match": for $x in dataset TData where $x.content = $p return $x.id }
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/query-ASTERIXDB-1203.aql b/asterixdb/asterix-app/src/test/resources/optimizerts/queries/query-ASTERIXDB-1203.aql
deleted file mode 100644
index c3944b1..0000000
--- a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/query-ASTERIXDB-1203.aql
+++ /dev/null
@@ -1,41 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-
-/* This test is to verify the fix for ASTERIXDB-1203. */
-
-drop dataverse test if exists;
-create dataverse test;
-use dataverse test;
-
-create type ifType as open
-{
-    id: int32
-}
-
-create dataset ifds(ifType)
-primary key id;
-
-for $x in dataset ifds
-where (
-if ($x.names.count = "1") then
-   $x.names.name.firstName = "Tom"
-else
-   (some $v in $x.names.name satisfies $v.firstName = "Tom")
-)
-return $x;
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/query-ASTERIXDB-1263.aql b/asterixdb/asterix-app/src/test/resources/optimizerts/queries/query-ASTERIXDB-1263.aql
deleted file mode 100644
index c3cb9bf..0000000
--- a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/query-ASTERIXDB-1263.aql
+++ /dev/null
@@ -1,53 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-
-drop dataverse TinySocial if exists;
-create dataverse TinySocial;
-use dataverse TinySocial;
-
-create type TwitterUserType as open {
-        screen-name: string,
-        lang: string,
-        friends_count: int64,
-        statuses_count: int64,
-        name: string,
-        followers_count: int64
-}
-
-create type TweetMessageType as closed {
-        tweetid: string,
-        user: TwitterUserType,
-        sender-location: point?,
-        send-time: datetime,
-        referred-topics: {{ string }},
-        message-text: string
-}
-
-create dataset TweetMessages(TweetMessageType)
-primary key tweetid;
-
-for $t in dataset TweetMessages
-group by $d:= get-hour($t.send-time) with $t
-return { "hour": $d,
-         "count": count($t),
-         "finer":  for $k in $t
-                   group by $min:= get-minute($k.create_at) with $k
-                   order by $min
-                   return {  "minute": $min, "sum": count($k)}
-}
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/query-ASTERIXDB-1343-2.aql b/asterixdb/asterix-app/src/test/resources/optimizerts/queries/query-ASTERIXDB-1343-2.aql
deleted file mode 100644
index b5f85b0..0000000
--- a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/query-ASTERIXDB-1343-2.aql
+++ /dev/null
@@ -1,87 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-
-drop dataverse tpch if exists;
-create dataverse tpch;
-
-use dataverse tpch;
-
-create type LineItemType as closed {
-  l_orderkey: int64,
-  l_partkey: int64,
-  l_suppkey: int64,
-  l_linenumber: int64,
-  l_quantity: int64,
-  l_extendedprice: double,
-  l_discount: double,
-  l_tax: double,
-  l_returnflag: string,
-  l_linestatus: string,
-  l_shipdate: string,
-  l_commitdate: string,
-  l_receiptdate: string,
-  l_shipinstruct: string,
-  l_shipmode: string,
-  l_comment: string
-}
-
-create type OrderType as closed {
-  o_orderkey: int64,
-  o_custkey: int64,
-  o_orderstatus: string,
-  o_totalprice: double,
-  o_orderdate: string,
-  o_orderpriority: string,
-  o_clerk: string,
-  o_shippriority: int64,
-  o_comment: string
-}
-
-drop nodegroup group_test if exists;
-create  nodegroup group_test on
-    asterix_nc2,
-    asterix_nc1;
-
-create dataset LineItem(LineItemType)
-  primary key l_orderkey, l_linenumber with {"node-group":{"name":"group_test"}};
-create dataset Orders(OrderType)
-  primary key o_orderkey with {"node-group":{"name":"group_test"}};
-
-declare function tmp()
-{
-  for $l in dataset('LineItem')
-  where $l.l_commitdate < $l.l_receiptdate
-  distinct by $l.l_orderkey
-  return { "o_orderkey": $l.l_orderkey }
-}
-
-for $o in dataset('Orders')
-for $t in tmp()
-where $o.o_orderkey = $t.o_orderkey and
-  $o.o_orderdate >= '1993-07-01' and $o.o_orderdate < '1993-10-01'
-group by $o_orderpriority := $o.o_orderpriority with $o
-order by $o_orderpriority
-return {
-  "order_priority": $o_orderpriority,
-  "count": count($o)
-}
-
-drop dataverse tpch if exists;
-drop nodegroup group_test if exists;
-
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/query-ASTERIXDB-1343-3.aql b/asterixdb/asterix-app/src/test/resources/optimizerts/queries/query-ASTERIXDB-1343-3.aql
deleted file mode 100644
index e044e87..0000000
--- a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/query-ASTERIXDB-1343-3.aql
+++ /dev/null
@@ -1,87 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-
-drop dataverse tpch if exists;
-create dataverse tpch;
-
-use dataverse tpch;
-
-create type LineItemType as closed {
-  l_orderkey: int64,
-  l_partkey: int64,
-  l_suppkey: int64,
-  l_linenumber: int64,
-  l_quantity: int64,
-  l_extendedprice: double,
-  l_discount: double,
-  l_tax: double,
-  l_returnflag: string,
-  l_linestatus: string,
-  l_shipdate: string,
-  l_commitdate: string,
-  l_receiptdate: string,
-  l_shipinstruct: string,
-  l_shipmode: string,
-  l_comment: string
-}
-
-create type OrderType as closed {
-  o_orderkey: int64,
-  o_custkey: int64,
-  o_orderstatus: string,
-  o_totalprice: double,
-  o_orderdate: string,
-  o_orderpriority: string,
-  o_clerk: string,
-  o_shippriority: int64,
-  o_comment: string
-}
-
-drop nodegroup group_test if exists;
-create  nodegroup group_test on
-    asterix_nc1,
-    asterix_nc2;
-
-create dataset LineItem(LineItemType)
-  primary key l_orderkey, l_linenumber with {"node-group":{"name":"group_test"}};
-create dataset Orders(OrderType)
-  primary key o_orderkey with {"node-group":{"name":"group_test"}};
-
-declare function tmp()
-{
-  for $l in dataset('LineItem')
-  where $l.l_commitdate < $l.l_receiptdate
-  distinct by $l.l_orderkey
-  return { "o_orderkey": $l.l_orderkey }
-}
-
-for $o in dataset('Orders')
-for $t in tmp()
-where $o.o_orderkey = $t.o_orderkey and
-  $o.o_orderdate >= '1993-07-01' and $o.o_orderdate < '1993-10-01'
-group by $o_orderpriority := $o.o_orderpriority with $o
-order by $o_orderpriority
-return {
-  "order_priority": $o_orderpriority,
-  "count": count($o)
-}
-
-
-drop dataverse tpch if exists;
-drop nodegroup group_test if exists;
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/query-ASTERIXDB-1343-4.aql b/asterixdb/asterix-app/src/test/resources/optimizerts/queries/query-ASTERIXDB-1343-4.aql
deleted file mode 100644
index a811380..0000000
--- a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/query-ASTERIXDB-1343-4.aql
+++ /dev/null
@@ -1,94 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-
-drop dataverse tpch if exists;
-drop nodegroup group_test if exists;
-create dataverse tpch;
-
-use dataverse tpch;
-
-create type LineItemType as closed {
-  l_orderkey: int64,
-  l_partkey: int64,
-  l_suppkey: int64,
-  l_linenumber: int64,
-  l_quantity: int64,
-  l_extendedprice: double,
-  l_discount: double,
-  l_tax: double,
-  l_returnflag: string,
-  l_linestatus: string,
-  l_shipdate: string,
-  l_commitdate: string,
-  l_receiptdate: string,
-  l_shipinstruct: string,
-  l_shipmode: string,
-  l_comment: string
-}
-
-create type OrderType as closed {
-  o_orderkey: int64,
-  o_custkey: int64,
-  o_orderstatus: string,
-  o_totalprice: double,
-  o_orderdate: string,
-  o_orderpriority: string,
-  o_clerk: string,
-  o_shippriority: int64,
-  o_comment: string
-}
-
-create  nodegroup group_test  on
-    asterix_nc1;
-
-create dataset LineItem(LineItemType)
-  primary key l_orderkey, l_linenumber with {"node-group":{"name":"group_test"}};
-create dataset Orders(OrderType)
-  primary key o_orderkey with {"node-group":{"name":"group_test"}};
-
-create index lineitem_shipdateIx on LineItem (l_shipdate);
-create index lineitem_receiptdateIx on LineItem (l_receiptdate);
-create index lineitem_fk_orders on LineItem (l_orderkey);
-create index lineitem_fk_part on LineItem (l_partkey);
-create index lineitem_fk_supplier on LineItem (l_suppkey);
-create index orders_fk_customer on Orders (o_custkey);
-create index orders_orderdateIx on Orders (o_orderdate);
-
-declare function tmp()
-{
-  for $l in dataset('LineItem')
-  where $l.l_commitdate < $l.l_receiptdate
-  distinct by $l.l_orderkey
-  return { "o_orderkey": $l.l_orderkey }
-}
-
-for $o in dataset('Orders')
-for $t in tmp()
-where $o.o_orderkey = $t.o_orderkey and
-  $o.o_orderdate >= '1993-07-01' and $o.o_orderdate < '1993-10-01'
-group by $o_orderpriority := $o.o_orderpriority with $o
-order by $o_orderpriority
-return {
-  "order_priority": $o_orderpriority,
-  "count": count($o)
-}
-
-
-drop dataverse tpch if exists;
-drop nodegroup group_test if exists;
\ No newline at end of file
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/query-ASTERIXDB-1343.aql b/asterixdb/asterix-app/src/test/resources/optimizerts/queries/query-ASTERIXDB-1343.aql
deleted file mode 100644
index d99210d..0000000
--- a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/query-ASTERIXDB-1343.aql
+++ /dev/null
@@ -1,86 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-
-drop dataverse tpch if exists;
-drop nodegroup group_test if exists;
-create dataverse tpch;
-
-use dataverse tpch;
-
-create type LineItemType as closed {
-  l_orderkey: int64,
-  l_partkey: int64,
-  l_suppkey: int64,
-  l_linenumber: int64,
-  l_quantity: int64,
-  l_extendedprice: double,
-  l_discount: double,
-  l_tax: double,
-  l_returnflag: string,
-  l_linestatus: string,
-  l_shipdate: string,
-  l_commitdate: string,
-  l_receiptdate: string,
-  l_shipinstruct: string,
-  l_shipmode: string,
-  l_comment: string
-}
-
-create type OrderType as closed {
-  o_orderkey: int64,
-  o_custkey: int64,
-  o_orderstatus: string,
-  o_totalprice: double,
-  o_orderdate: string,
-  o_orderpriority: string,
-  o_clerk: string,
-  o_shippriority: int64,
-  o_comment: string
-}
-
-create  nodegroup group_test  on
-    asterix_nc1;
-
-create dataset LineItem(LineItemType)
-  primary key l_orderkey, l_linenumber with {"node-group":{"name":"group_test"}};
-create dataset Orders(OrderType)
-  primary key o_orderkey with {"node-group":{"name":"group_test"}};
-
-declare function tmp()
-{
-  for $l in dataset('LineItem')
-  where $l.l_commitdate < $l.l_receiptdate
-  distinct by $l.l_orderkey
-  return { "o_orderkey": $l.l_orderkey }
-}
-
-for $o in dataset('Orders')
-for $t in tmp()
-where $o.o_orderkey = $t.o_orderkey and
-  $o.o_orderdate >= '1993-07-01' and $o.o_orderdate < '1993-10-01'
-group by $o_orderpriority := $o.o_orderpriority with $o
-order by $o_orderpriority
-return {
-  "order_priority": $o_orderpriority,
-  "count": count($o)
-}
-
-
-drop dataverse tpch if exists;
-drop nodegroup group_test if exists;
\ No newline at end of file
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/query-ASTERIXDB-2452.aql b/asterixdb/asterix-app/src/test/resources/optimizerts/queries/query-ASTERIXDB-2452.aql
deleted file mode 100644
index f5eb928..0000000
--- a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/query-ASTERIXDB-2452.aql
+++ /dev/null
@@ -1,33 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-
-set import-private-functions 'true'
-
-let $nullstring := [null, null, 1, 2, 3, 4, 5, 6, 7, 8, 9, 10]
-
-let $prefix1 := subset-collection($nullstring, 0, prefix-len-jaccard(len($nullstring), 0.1f))
-let $prefix4 := subset-collection($nullstring, 0, prefix-len-jaccard(len($nullstring), 0.4f))
-
-let $joinpair :=
-  for $s in $prefix4
-  for $r in $prefix1
-  where $s = $r
-  return $s
-
-return [$joinpair]
\ No newline at end of file
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/query-ASTERIXDB-830.aql b/asterixdb/asterix-app/src/test/resources/optimizerts/queries/query-ASTERIXDB-830.aql
deleted file mode 100644
index 2fc491a..0000000
--- a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/query-ASTERIXDB-830.aql
+++ /dev/null
@@ -1,47 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-
-drop dataverse test if exists;
-create dataverse test;
-
-use dataverse test;
-
-create type TweetMetadataType as {
-  id : string
-}
-
-create dataset TweetMetadata(TweetMetadataType) primary key id;
-
-for $m in dataset TweetMetadata
-let $p := $m.gender.MaleProb
-let $s := $m.sentiment
-where "not"(is-null($m.sentiment)) and "not"(is-null($m.gender))
-group by $g := $m.product_id[0] with $p, $s
-return
-{ "bucket": $g, "sentiment": avg($s), "male": avg($p) };
-
-for $m in dataset TweetMetadata
-where "not"(is-null($m.sentiment)) and "not"(is-null($m.gender))
-group by $g := $m.product_id[0] with $m
-return
-{
-  "bucket": $g,
-  "sentiment": avg(for $x in $m return $x.sentiment),
-  "male": avg(for $x in $m return $x.gender.MaleProb)
-};
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/query-ASTERIXDB-865.aql b/asterixdb/asterix-app/src/test/resources/optimizerts/queries/query-ASTERIXDB-865.aql
deleted file mode 100644
index 185e74b..0000000
--- a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/query-ASTERIXDB-865.aql
+++ /dev/null
@@ -1,52 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-
-/* This test is to verify the fix for ASTERIXDB-865. */
-
-drop dataverse test if exists;
-create dataverse test;
-use dataverse test;
-
-create type page_info_type as open {}
-
-create type page_views_type as closed {
-    user: string,
-    action: int32,
-    timespent: int32,
-    query_term: string,
-    ip_addr: int32,
-    timestamp: int32,
-    estimated_revenue: double,
-    page_info: page_info_type,
-    page_links: {{ page_info_type}}
-}
-
-create dataset page_views(page_views_type)
-primary key user;
-
-for $t in dataset page_views
-let $header := if ($t.action = 1)
-    then [ $t.page_info.a ]
-    else
-        for $pl in $t.page_links
-        return $pl.b
-for $h in $header
-return
-{ "user": $t.user, "header": $h }
-;
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/query-issue550.aql b/asterixdb/asterix-app/src/test/resources/optimizerts/queries/query-issue550.aql
deleted file mode 100644
index 1366fc0..0000000
--- a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/query-issue550.aql
+++ /dev/null
@@ -1,40 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-/*
- * Description     : This test case is to verify the fix for issue550
- * https://code.google.com/p/asterixdb/issues/detail?id=550
- * Expected Result : Success
- * Date            : 25th October 2014
- */
-
-let $sample :=
-{{ 
-   {"r": 1, "uid": "1a2b", "t": datetime("2000-01-01T01:00:00"), "event": "e1"},
-   {"r": 2, "uid": "1a2b", "t": datetime("2000-01-01T01:01:00"), "event": "e2"},
-   {"r": 3, "uid": "3c4d", "t": datetime("2000-01-01T01:02:00"), "event": "e1"},
-   {"r": 4, "uid": "3c4d", "t": datetime("2000-01-01T01:03:00"), "event": "e3"},
-   {"r": 5, "uid": "1a2b", "t": datetime("2000-01-01T01:04:00"), "event": "e1"},
-   {"r": 6, "uid": "1a2b", "t": datetime("2000-01-01T01:05:00"), "event": "e4"}
-}}
-for $s in $sample
-group by $u := $s.uid with $s
-return {
-   "u": $u,
-   "recs": ( for $srec in $s return $srec )
- };
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/query-issue562.aql b/asterixdb/asterix-app/src/test/resources/optimizerts/queries/query-issue562.aql
deleted file mode 100644
index 86e5d4c..0000000
--- a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/query-issue562.aql
+++ /dev/null
@@ -1,117 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-/*
- * Description  : This test case is to verify the fix for issue562
- * https://code.google.com/p/asterixdb/issues/detail?id=562
- * Expected Res : SUCCESS
- * Date         : 15th Jan. 2015
- */
-
-drop dataverse tpch if exists;
-create dataverse tpch;
-
-use dataverse tpch;
-
-create type LineItemType as closed {
-  l_orderkey: int32,
-  l_partkey: int32,
-  l_suppkey: int32,
-  l_linenumber: int32,
-  l_quantity: int32,
-  l_extendedprice: double,
-  l_discount: double,
-  l_tax: double,
-  l_returnflag: string,
-  l_linestatus: string,
-  l_shipdate: string,
-  l_commitdate: string,
-  l_receiptdate: string,
-  l_shipinstruct: string,
-  l_shipmode: string,
-  l_comment: string
-}
-
-create type OrderType as closed {
-  o_orderkey: int32,
-  o_custkey: int32,
-  o_orderstatus: string,
-  o_totalprice: double,
-  o_orderdate: string,
-  o_orderpriority: string,
-  o_clerk: string,
-  o_shippriority: int32,
-  o_comment: string
-}
-
-create type CustomerType as closed {
-  c_custkey: int32,
-  c_name: string,
-  c_address: string,
-  c_nationkey: int32,
-  c_phone: string,
-  c_acctbal: double,
-  c_mktsegment: string,
-  c_comment: string
-}
-
-create dataset Orders(OrderType)
-  primary key o_orderkey;
-create dataset Customer(CustomerType)
-  primary key c_custkey;
-
-declare function q22_customer_tmp() {
-  for $c in dataset('Customer')
-  let $phone_substr := substring($c.c_phone, 0, 2)
-  where $phone_substr = '13'
-    or $phone_substr = '31'
-    or $phone_substr = '23'
-    or $phone_substr = '29'
-    or $phone_substr = '30'
-    or $phone_substr = '18'
-    or $phone_substr = '17'
-  return {
-    "c_acctbal": $c.c_acctbal,
-    "c_custkey": $c.c_custkey,
-    "cntrycode": $phone_substr
-  }
-}
-
-let $avg := avg(
-  for $c in dataset('Customer')
-  let $phone_substr := substring($c.c_phone, 0, 2)
-  where $c.c_acctbal > 0.00
-    and ($phone_substr = '13'
-    or $phone_substr = '31'
-    or $phone_substr = '23'
-    or $phone_substr = '29'
-    or $phone_substr = '30'
-    or $phone_substr = '18'
-    or $phone_substr = '17')
-  return $c.c_acctbal
-)
-
-for $ct in q22_customer_tmp()
-where count(for $o in dataset('Orders') where $ct.c_custkey = $o.o_custkey return $o) = 0
-group by $cntrycode := $ct.cntrycode with $ct
-order by $cntrycode
-return {
-  "cntrycode": $cntrycode,
-  "numcust": count($ct),
-  "totacctbal": sum(for $i in $ct return $i.c_acctbal)
-}
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/query-issue697.aql b/asterixdb/asterix-app/src/test/resources/optimizerts/queries/query-issue697.aql
deleted file mode 100644
index 75c9578..0000000
--- a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/query-issue697.aql
+++ /dev/null
@@ -1,45 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-/*
- * Description     : This test case is to verify the fix for issue697
- * https://code.google.com/p/asterixdb/issues/detail?id=697
- * Expected Result : Success
- * Date            : 16th Nov. 2014
- */
-
-drop dataverse test if exists;
-create dataverse test;
-
-use dataverse test;
-
-create type TestType as closed {
-  key1: int32,
-  value: int32
-}
-
-create dataset test(TestType)
-  primary key key1;
-
-
-for $i in dataset("test")
-group by $aid := $i.key1 with $i
-return {
-  "gid": $aid,
-  "avg": avg(for $j in $i where "not"(is-null($j.value)) return $j.value)
-}
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/query-issue785.aql b/asterixdb/asterix-app/src/test/resources/optimizerts/queries/query-issue785.aql
deleted file mode 100644
index 6df0d5a..0000000
--- a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/query-issue785.aql
+++ /dev/null
@@ -1,123 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-/*
- * Description  : This test case is to verify the fix for issue785
- * https://code.google.com/p/asterixdb/issues/detail?id=785
- * Expected Res : SUCCESS
- * Date         : 2nd Oct. 2014
- */
-
-drop dataverse tpch if exists;
-create dataverse tpch;
-
-use dataverse tpch;
-
-create type OrderType as closed {
-  o_orderkey: int32,
-  o_custkey: int32,
-  o_orderstatus: string,
-  o_totalprice: double,
-  o_orderdate: string,
-  o_orderpriority: string,
-  o_clerk: string,
-  o_shippriority: int32,
-  o_comment: string
-}
-
-create type CustomerType as closed {
-  c_custkey: int32,
-  c_name: string,
-  c_address: string,
-  c_nationkey: int32,
-  c_phone: string,
-  c_acctbal: double,
-  c_mktsegment: string,
-  c_comment: string
-}
-
-create type SupplierType as closed {
-  s_suppkey: int32,
-  s_name: string,
-  s_address: string,
-  s_nationkey: int32,
-  s_phone: string,
-  s_acctbal: double,
-  s_comment: string
-}
-
-create type NationType as closed {
-  n_nationkey: int32,
-  n_name: string,
-  n_regionkey: int32,
-  n_comment: string
-}
-
-create type RegionType as closed {
-  r_regionkey: int32,
-  r_name: string,
-  r_comment: string
-}
-
-create dataset Orders(OrderType)
-  primary key o_orderkey;
-create dataset Supplier(SupplierType)
-  primary key s_suppkey;
-create dataset Region(RegionType)
-  primary key r_regionkey;
-create dataset Nation(NationType)
-  primary key n_nationkey;
-create dataset Customer(CustomerType)
-  primary key c_custkey;
-create dataset SelectedNation(NationType)
-  primary key n_nationkey;
-
-let $t := for $nation in dataset Nation
-for $sn in dataset SelectedNation
-where $nation.n_nationkey = $sn.n_nationkey  /*+ indexnl */
-return {
-    "n_nationkey": $nation.n_nationkey,
-    "n_name": $nation.n_name
-}
-
-let $X := (
-for $n in $t
-for $customer in dataset Customer
-for $order in dataset Orders
-where $order.o_custkey = $customer.c_custkey
-and  $customer.c_nationkey = $n.n_nationkey
-group by $orderdate := $order.o_orderdate, $nation_key := $n.n_nationkey with $order
-let $sum := sum(for $o in $order return $o.o_totalprice)
-return {
-    "nation_key": $nation_key,
-    "order_date": $orderdate,
-    "sum_price": $sum 
-})
-
-for $x in $X
-group by $nation_key := $x.nation_key with $x
-return {
-    "nation_key": $nation_key,
-    "sum_price": for $y in $x
-                  order by $y.sum_price desc
-                  limit 3
-                  return {
-                    "orderdate": $y.order_date,
-                    "sum_price": $y.sum_price
-                  }
-}
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/query-issue810-2.aql b/asterixdb/asterix-app/src/test/resources/optimizerts/queries/query-issue810-2.aql
deleted file mode 100644
index 1cd1b28..0000000
--- a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/query-issue810-2.aql
+++ /dev/null
@@ -1,72 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-/*
- * Description  : This test case is to verify the fix for issue810
- * https://code.google.com/p/asterixdb/issues/detail?id=810
- * Expected Res : SUCCESS
- * Date         : 24th Nov. 2014
- */
-
-drop dataverse tpch if exists;
-create dataverse tpch;
-
-use dataverse tpch;
-
-create type LineItemType as closed {
-  l_orderkey: int32,
-  l_partkey: int32,
-  l_suppkey: int32,
-  l_linenumber: int32,
-  l_quantity: double,
-  l_extendedprice: double,
-  l_discount: double,
-  l_tax: double,
-  l_returnflag: string,
-  l_linestatus: string,
-  l_shipdate: string,
-  l_commitdate: string,
-  l_receiptdate: string,
-  l_shipinstruct: string,
-  l_shipmode: string,
-  l_comment: string
-}
-
-create dataset LineItem(LineItemType)
-  primary key l_orderkey, l_linenumber;
-
-
-for $l in dataset('LineItem')
-where $l.l_shipdate <= '1998-09-02'
-/*+ hash*/
-group by $l_returnflag := $l.l_returnflag,
-         $l_linestatus := $l.l_linestatus
-  with $l
- let $expensives := for $i in $l where ($i.l_discount<=0.05) return $i.l_discount
- let $cheaps := for $i in $l where ($i.l_discount>0.05) return $i
- let $charges := for $i in $l return $i.l_extendedprice * (1 - $i.l_discount) * (1 + $i.l_tax)
- let $disc_prices := for $i in $l return $i.l_extendedprice * (1 - $i.l_discount)
-order by $l_returnflag, $l_linestatus
-return {
-  "l_returnflag": $l_returnflag,
-  "l_linestatus": $l_linestatus,
-  "count_cheaps": count($cheaps),
-  "avg_expensive_discounts": avg($expensives),
-  "sum_disc_prices": sum($disc_prices),
-  "total_charges": sum($charges)
-}
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/query-issue810.aql b/asterixdb/asterix-app/src/test/resources/optimizerts/queries/query-issue810.aql
deleted file mode 100644
index e023d43..0000000
--- a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/query-issue810.aql
+++ /dev/null
@@ -1,67 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-/*
- * Description     : This test case is to verify the fix for issue810
- * https://code.google.com/p/asterixdb/issues/detail?id=810
- * Expected Result : Success
- * Date            : 16th Nov. 2014
- */
-
-drop dataverse tpch if exists;
-create dataverse tpch;
-
-use dataverse tpch;
-
-create type LineItemType as closed {
-  l_orderkey: int32,
-  l_partkey: int32,
-  l_suppkey: int32,
-  l_linenumber: int32,
-  l_quantity: double,
-  l_extendedprice: double,
-  l_discount: double,
-  l_tax: double,
-  l_returnflag: string,
-  l_linestatus: string,
-  l_shipdate: string,
-  l_commitdate: string,
-  l_receiptdate: string,
-  l_shipinstruct: string,
-  l_shipmode: string,
-  l_comment: string
-}
-
-create dataset LineItem(LineItemType)
-  primary key l_orderkey, l_linenumber;
-
-for $l in dataset('LineItem')
-where $l.l_shipdate <= '1998-09-02'
-/*+ hash*/
-group by $l_returnflag := $l.l_returnflag,
-         $l_linestatus := $l.l_linestatus
-  with $l
- let $cheap := for $m in $l where ($m.l_discount>0.05) return $m
- let $expensive := for $a in $l where ($a.l_discount<=0.05) return $a
-order by $l_returnflag, $l_linestatus
-return {
-  "l_returnflag": $l_returnflag,
-  "l_linestatus": $l_linestatus,
-  "count_cheaps": count($cheap),
-  "count_expensives": count($expensive)
-}
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/query-issue827-2.aql b/asterixdb/asterix-app/src/test/resources/optimizerts/queries/query-issue827-2.aql
deleted file mode 100644
index 2c8451c..0000000
--- a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/query-issue827-2.aql
+++ /dev/null
@@ -1,70 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-/*
- * Description  : This test case is to verify the fix for issue827
- * https://code.google.com/p/asterixdb/issues/detail?id=827
- * Expected Res : SUCCESS
- * Date         : 3rd Dec. 2014
- */
-
-drop dataverse tpch if exists;
-create dataverse tpch;
-
-use dataverse tpch;
-
-create type LineItemType as closed {
-  l_orderkey: int32,
-  l_partkey: int32,
-  l_suppkey: int32,
-  l_linenumber: int32,
-  l_quantity: double,
-  l_extendedprice: double,
-  l_discount: double,
-  l_tax: double,
-  l_returnflag: string,
-  l_linestatus: string,
-  l_shipdate: string,
-  l_commitdate: string,
-  l_receiptdate: string,
-  l_shipinstruct: string,
-  l_shipmode: string,
-  l_comment: string
-}
-
-create dataset LineItem(LineItemType)
-  primary key l_orderkey, l_linenumber;
-
-let $qty := for $i in dataset('LineItem') where $i.l_shipdate <= '1998-09-02' return $i.l_quantity
-let $base_price := for $i in dataset('LineItem') return $i.l_extendedprice
-let $disc_price := for $i in dataset('LineItem') return $i.l_extendedprice * (1 - $i.l_discount)
-let $charge := for $i in dataset('LineItem') return $i.l_extendedprice * (1 - $i.l_discount) * (1 + $i.l_tax)
-let $price := for $i in dataset('LineItem') return $i.l_extendedprice
-let $disc := for $i in dataset('LineItem') return $i.l_discount
-let $order := for $l in dataset('LineItem') return $l
-return {
-  "sum_qty_partial": sum($qty),
-  "sum_base_price": sum($base_price),
-  "sum_disc_price": sum($disc_price),
-  "sum_charge": sum($charge),
-  "ave_qty": avg($qty),
-  "ave_price": avg($price),
-  "ave_disc": avg($disc),
-  "count_order": count($order)
-}
-
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/range-connector/sort-hint-on-closed-numeric-desc.aql b/asterixdb/asterix-app/src/test/resources/optimizerts/queries/range-connector/sort-hint-on-closed-numeric-desc.aql
deleted file mode 100644
index 0061a48..0000000
--- a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/range-connector/sort-hint-on-closed-numeric-desc.aql
+++ /dev/null
@@ -1,47 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-/*
- *  Description     : The hint is to use the range connector
- *                  : This test is intended to verify that the range connector is used instead of single node merge.
- *  Expected Result : Success
- *  Date            : 1th May 2015
- */
-
-drop dataverse TinySocial if exists;
-create dataverse TinySocial;
-use dataverse TinySocial;
-
-create type TwitterUserType as open {
-        screen-name: string,
-        lang: string,
-        friends_count: int64,
-        statuses_count: int64,
-        name: string,
-        followers_count: int64
-}
-
-create dataset TwitterUsers(TwitterUserType)
-primary key screen-name;
-
-set "compiler.sort.parallel" "true"
-
-for $user in dataset TwitterUsers
-/*+ range [400, 150, 100] */
-order by $user.friends_count desc
-return $user;
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/range-connector/sort-hint-on-closed-numeric.aql b/asterixdb/asterix-app/src/test/resources/optimizerts/queries/range-connector/sort-hint-on-closed-numeric.aql
deleted file mode 100644
index fdc9ee7..0000000
--- a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/range-connector/sort-hint-on-closed-numeric.aql
+++ /dev/null
@@ -1,47 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-/*
- *  Description     : The hint is to use the range connector
- *                  : This test is intended to verify that the range connector is used instead of single node merge.
- *  Expected Result : Success
- *  Date            : 1th May 2015
- */
-
-drop dataverse TinySocial if exists;
-create dataverse TinySocial;
-use dataverse TinySocial;
-
-create type TwitterUserType as open {
-        screen-name: string,
-        lang: string,
-        friends_count: int64,
-        statuses_count: int64,
-        name: string,
-        followers_count: int64
-}
-
-create dataset TwitterUsers(TwitterUserType)
-primary key screen-name;
-
-set "compiler.sort.parallel" "true"
-
-for $user in dataset TwitterUsers
-/*+ range [100, 150, 400] */
-order by $user.friends_count
-return $user;
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/range-connector/sort-hint-on-closed-string-desc.aql b/asterixdb/asterix-app/src/test/resources/optimizerts/queries/range-connector/sort-hint-on-closed-string-desc.aql
deleted file mode 100644
index a338b7a..0000000
--- a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/range-connector/sort-hint-on-closed-string-desc.aql
+++ /dev/null
@@ -1,47 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-/*
- *  Description     : The hint is to use the range connector
- *                  : This test is intended to verify that the range connector is used instead of single node merge.
- *  Expected Result : Success
- *  Date            : 1th May 2015
- */
-
-drop dataverse TinySocial if exists;
-create dataverse TinySocial;
-use dataverse TinySocial;
-
-create type TwitterUserType as open {
-        screen-name: string,
-        lang: string,
-        friends_count: int64,
-        statuses_count: int64,
-        name: string,
-        followers_count: int64
-}
-
-create dataset TwitterUsers(TwitterUserType)
-primary key screen-name;
-
-set "compiler.sort.parallel" "true"
-
-for $user in dataset TwitterUsers
-/*+ range ["Nb", "F", "Ci"] */
-order by $user.screen-name desc
-return $user;
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/range-connector/sort-hint-on-closed-string.aql b/asterixdb/asterix-app/src/test/resources/optimizerts/queries/range-connector/sort-hint-on-closed-string.aql
deleted file mode 100644
index 734f9d3..0000000
--- a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/range-connector/sort-hint-on-closed-string.aql
+++ /dev/null
@@ -1,47 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-/*
- *  Description     : The hint is to use the range connector
- *                  : This test is intended to verify that the range connector is used instead of single node merge.
- *  Expected Result : Success
- *  Date            : 1th May 2015
- */
-
-drop dataverse TinySocial if exists;
-create dataverse TinySocial;
-use dataverse TinySocial;
-
-create type TwitterUserType as open {
-        screen-name: string,
-        lang: string,
-        friends_count: int64,
-        statuses_count: int64,
-        name: string,
-        followers_count: int64
-}
-
-create dataset TwitterUsers(TwitterUserType)
-primary key screen-name;
-
-set "compiler.sort.parallel" "true"
-
-for $user in dataset TwitterUsers
-/*+ range ["Ci", "F", "Nb"] */
-order by $user.screen-name
-return $user;
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/record_access.aql b/asterixdb/asterix-app/src/test/resources/optimizerts/queries/record_access.aql
deleted file mode 100644
index 1e29dec..0000000
--- a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/record_access.aql
+++ /dev/null
@@ -1,27 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-drop dataverse test if exists;
-create dataverse test;
-use dataverse test;
-
-write output to asterix_nc1:"/tmp/rec_access.adm";
-
-let $r := { "a": 2 }
-let $a := $r.a
-return $a
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/rightouterjoin/roj-01-core.1.sqlpp b/asterixdb/asterix-app/src/test/resources/optimizerts/queries/rightouterjoin/roj-01-core.1.sqlpp
new file mode 100644
index 0000000..a766ad0
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/optimizerts/queries/rightouterjoin/roj-01-core.1.sqlpp
@@ -0,0 +1,60 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+
+/*
+ * Test basic RIGHT OUTER JOIN cases
+ */
+
+drop  dataverse test if exists;
+create  dataverse test;
+
+use test;
+
+create type tenkType as closed {
+  unique1         : integer,
+  unique2         : integer,
+  two             : integer,
+  four            : integer,
+  ten             : integer,
+  twenty          : integer,
+  hundred         : integer,
+  thousand        : integer,
+  twothousand     : integer,
+  fivethous       : integer,
+  tenthous        : integer,
+  odd100          : integer,
+  even100         : integer,
+  stringu1        : string,
+  stringu2        : string,
+  string4         : string
+};
+
+create dataset tenk(tenkType) primary key unique2;
+
+SELECT
+  if_missing(t0.unique1, null) AS t0_unique1,
+  if_missing(t1.unique1, null) AS t1_unique1
+FROM (
+  SELECT unique1, unique2 FROM tenk WHERE unique2 < 2
+) t0
+RIGHT JOIN (
+  SELECT unique1, unique2 FROM tenk WHERE unique2 < 4
+) t1 ON t0.unique2 = t1.unique2
+ORDER BY t0_unique1, t1_unique1;
+
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/rightouterjoin/roj-01-core.2.sqlpp b/asterixdb/asterix-app/src/test/resources/optimizerts/queries/rightouterjoin/roj-01-core.2.sqlpp
new file mode 100644
index 0000000..03ca3cd
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/optimizerts/queries/rightouterjoin/roj-01-core.2.sqlpp
@@ -0,0 +1,63 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+
+/*
+ * Test basic RIGHT OUTER JOIN cases
+ */
+
+drop  dataverse test if exists;
+create  dataverse test;
+
+use test;
+
+create type tenkType as closed {
+  unique1         : integer,
+  unique2         : integer,
+  two             : integer,
+  four            : integer,
+  ten             : integer,
+  twenty          : integer,
+  hundred         : integer,
+  thousand        : integer,
+  twothousand     : integer,
+  fivethous       : integer,
+  tenthous        : integer,
+  odd100          : integer,
+  even100         : integer,
+  stringu1        : string,
+  stringu2        : string,
+  string4         : string
+};
+
+create dataset tenk(tenkType) primary key unique2;
+
+SELECT
+  if_missing(t0.unique1, null) AS t0_unique1,
+  if_missing(t1.unique1, null) AS t1_unique1,
+  if_missing(t2.unique1, null) AS t2_unique1
+FROM (
+  SELECT unique1, unique2 FROM tenk WHERE unique2 < 2
+) t0
+RIGHT JOIN (
+  SELECT unique1, unique2 FROM tenk WHERE unique2 < 4
+) t1 ON t0.unique2 = t1.unique2
+RIGHT JOIN (
+  SELECT unique1, unique2 FROM tenk WHERE unique2 < 6
+) t2 ON t1.unique2 = t2.unique2
+ORDER BY t0_unique1, t1_unique1, t2_unique1;
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/rtree-index-join/issue730-index-only.aql b/asterixdb/asterix-app/src/test/resources/optimizerts/queries/rtree-index-join/issue730-index-only.aql
deleted file mode 100644
index 1bf2b2b..0000000
--- a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/rtree-index-join/issue730-index-only.aql
+++ /dev/null
@@ -1,60 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-/*
- * Description  : Test that left-outer-join may use an available rtree index in index subtree.
- * Issue        : 730
- * Expected Res : Success
- * Date         : 8th May 2014
- */
-
-drop dataverse test if exists;
-create dataverse test;
-use dataverse test;
-
-create type TwitterUserType as {
-screen_name: string,
-lang: string,
-friends_count: int32,
-statuses_count: int32,
-name: string,
-followers_count: int32
-}
-
-create type TweetMessageType as {
-tweetid: int64,
-user: TwitterUserType,
-sender_location: point?,
-send_time: datetime,
-referred_topics: {{ string }},
-message_text: string
-}
-
-create dataset TweetMessages(TweetMessageType) primary key tweetid;
-
-create index twmSndLocIx on TweetMessages(sender_location) type rtree;
-
-for $t1 in dataset('TweetMessages')
-where $t1.send_time >= datetime('2011-06-18T14:10:17') and $t1.send_time < datetime('2011-06-18T15:10:17')
-let $n :=  create-circle($t1.sender_location, 5.0)
-return {
-"message": $t1.tweetid,
-"nearby-message": for $t2 in dataset('TweetMessages')
-                             where spatial-intersect($t2.sender_location, $n)
-                             return $t2.tweetid
-}
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/rtree-index-join/issue730.aql b/asterixdb/asterix-app/src/test/resources/optimizerts/queries/rtree-index-join/issue730.aql
deleted file mode 100644
index 5d8d7e9..0000000
--- a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/rtree-index-join/issue730.aql
+++ /dev/null
@@ -1,62 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-/*
- * Description  : Test that left-outer-join may use an available rtree index in index subtree.
- * Issue        : 730
- * Expected Res : Success
- * Date         : 8th May 2014
- */
-
-drop dataverse test if exists;
-create dataverse test;
-use dataverse test;
-
-create type TwitterUserType as {
-screen_name: string,
-lang: string,
-friends_count: int32,
-statuses_count: int32,
-name: string,
-followers_count: int32
-}
-
-create type TweetMessageType as {
-tweetid: int64,
-user: TwitterUserType,
-sender_location: point?,
-send_time: datetime,
-referred_topics: {{ string }},
-message_text: string
-}
-
-create dataset TweetMessages(TweetMessageType) primary key tweetid;
-
-create index twmSndLocIx on TweetMessages(sender_location) type rtree;
-
-set 'compiler.indexonly' "false";
-
-for $t1 in dataset('TweetMessages')
-where $t1.send_time >= datetime('2011-06-18T14:10:17') and $t1.send_time < datetime('2011-06-18T15:10:17')
-let $n :=  create-circle($t1.sender_location, 5.0)
-return {
-"message": $t1.tweetid,
-"nearby-message": for $t2 in dataset('TweetMessages')
-                             where spatial-intersect($t2.sender_location, $n)
-                             return $t2.tweetid
-}
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/rtree-index-join/leftouterjoin-probe-pidx-with-join-rtree-sidx_01-index-only.aql b/asterixdb/asterix-app/src/test/resources/optimizerts/queries/rtree-index-join/leftouterjoin-probe-pidx-with-join-rtree-sidx_01-index-only.aql
deleted file mode 100644
index 016edcb..0000000
--- a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/rtree-index-join/leftouterjoin-probe-pidx-with-join-rtree-sidx_01-index-only.aql
+++ /dev/null
@@ -1,72 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-/*
- * Description  : Test that left-outer-join may use two available indexes, one for primary index in prob subtree
- *              : and another for secondary rtree index in index subtree.
- * Issue        : 730, 741
- * Expected Res : Success
- * Date         : 8th May 2014
- */
-
-drop dataverse test if exists;
-create dataverse test;
-use dataverse test;
-
-create type TwitterUserType as closed {
-    screen-name: string,
-    lang: string,
-    friends-count: int32,
-    statuses-count: int32,
-    name: string,
-    followers-count: int32
-}
-
-create type TweetMessageType as closed {
-    tweetid: int64,
-        user: TwitterUserType,
-        sender-location: point,
-    send-time: datetime,
-        referred-topics: {{ string }},
-    message-text: string,
-    countA: int32,
-    countB: int32
-}
-
-create dataset TweetMessages(TweetMessageType)
-primary key tweetid;
-
-create index twmSndLocIx on TweetMessages(sender-location) type rtree;
-create index msgCountAIx on TweetMessages(countA) type btree;
-create index msgCountBIx on TweetMessages(countB) type btree;
-create index msgTextIx on TweetMessages(message-text) type keyword;
-
-write output to asterix_nc1:"rttest/rtree-index-join_leftouterjoin-probe-pidx-with-join-rtree-sidx_01.adm";
-
-for $t1 in dataset('TweetMessages')
-let $n :=  create-circle($t1.sender-location, 0.5)
-where $t1.tweetid < int64("10")
-order by $t1.tweetid
-return {
-"tweetid1": $t1.tweetid,
-"loc1":$t1.sender-location,
-"nearby-message": for $t2 in dataset('TweetMessages')
-                             where spatial-intersect($t2.sender-location, $n)
-                             order by $t2.tweetid
-                             return {"tweetid2":$t2.tweetid, "loc2":$t2.sender-location}
-};
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/rtree-index-join/leftouterjoin-probe-pidx-with-join-rtree-sidx_01.aql b/asterixdb/asterix-app/src/test/resources/optimizerts/queries/rtree-index-join/leftouterjoin-probe-pidx-with-join-rtree-sidx_01.aql
deleted file mode 100644
index de11a36..0000000
--- a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/rtree-index-join/leftouterjoin-probe-pidx-with-join-rtree-sidx_01.aql
+++ /dev/null
@@ -1,72 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-/*
- * Description  : Test that left-outer-join may use two available indexes, one for primary index in prob subtree
- *              : and another for secondary rtree index in index subtree.
- * Issue        : 730, 741
- * Expected Res : Success
- * Date         : 8th May 2014
- */
-
-drop dataverse test if exists;
-create dataverse test;
-use dataverse test;
-
-create type TwitterUserType as closed {
-    screen-name: string,
-    lang: string,
-    friends-count: int32,
-    statuses-count: int32,
-    name: string,
-    followers-count: int32
-}
-
-create type TweetMessageType as closed {
-    tweetid: int64,
-        user: TwitterUserType,
-        sender-location: point,
-    send-time: datetime,
-        referred-topics: {{ string }},
-    message-text: string,
-    countA: int32,
-    countB: int32
-}
-
-create dataset TweetMessages(TweetMessageType)
-primary key tweetid;
-
-create index twmSndLocIx on TweetMessages(sender-location) type rtree;
-create index msgCountAIx on TweetMessages(countA) type btree;
-create index msgCountBIx on TweetMessages(countB) type btree;
-create index msgTextIx on TweetMessages(message-text) type keyword;
-
-set 'compiler.indexonly' "false";
-
-for $t1 in dataset('TweetMessages')
-let $n :=  create-circle($t1.sender-location, 0.5)
-where $t1.tweetid < int64("10")
-order by $t1.tweetid
-return {
-"tweetid1": $t1.tweetid,
-"loc1":$t1.sender-location,
-"nearby-message": for $t2 in dataset('TweetMessages')
-                             where spatial-intersect($t2.sender-location, $n)
-                             order by $t2.tweetid
-                             return {"tweetid2":$t2.tweetid, "loc2":$t2.sender-location}
-};
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/rtree-index-join/query-issue838.aql b/asterixdb/asterix-app/src/test/resources/optimizerts/queries/rtree-index-join/query-issue838.aql
deleted file mode 100644
index c152f0d..0000000
--- a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/rtree-index-join/query-issue838.aql
+++ /dev/null
@@ -1,63 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-/*
- * Description  : This test case is to verify the fix for issue838
- * https://code.google.com/p/asterixdb/issues/detail?id=838
- * Expected Res : SUCCESS
- * Date         : 18 Dec. 2014
- */
-drop dataverse twitter if exists;
-create dataverse twitter;
-use dataverse twitter;
-
-create type TweetMessageType as closed {
-  tweetid: int64,
-  sender-location: point,
-  text: string
-}
-
-create type TweetHistorySubscription as open{
-  subscription-id: int32,
-  location: point
-}
-
-create dataset TweetHistorySubscriptions(TweetHistorySubscription)
-primary key subscription-id;
-create index testa on TweetHistorySubscriptions(location) type rtree;
-
-create dataset TweetMessages(TweetMessageType)
-primary key tweetid;
-create index locationIdx on TweetMessages(sender-location) type rtree;
-
-write output to asterix_nc1:"rttest/query-issue838.adm";
-
-for $sub in dataset TweetHistorySubscriptions
-let $location := $sub.location
-for $text in (
-  for $tweet in dataset TweetMessages
-    let $circle := create-circle($location,30.0)
-    where spatial-intersect($tweet.sender-location, $circle)
-    return $tweet
-)
-return {
-    "subscription-id":$sub.subscription-id,
-    "changeSet":1,
-    "execution-time":current-datetime(),
-    "message-text":$text
-}
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/rtree-index-join/spatial-intersect-point_01.aql b/asterixdb/asterix-app/src/test/resources/optimizerts/queries/rtree-index-join/spatial-intersect-point_01.aql
deleted file mode 100644
index 4a82561..0000000
--- a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/rtree-index-join/spatial-intersect-point_01.aql
+++ /dev/null
@@ -1,51 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-/*
- * Description    : Joins two datasets on the intersection of their point attributes.
- *                  The dataset 'MyData1' has an RTree index, and we expect the
- *                  join to be transformed into an indexed nested-loop join.
- * Success        : Yes
- */
-
-drop dataverse test if exists;
-create dataverse test;
-use dataverse test;
-
-create type MyRecord as closed {
-  id: int32,
-  point: point,
-  kwds: string,
-  line1: line,
-  line2: line,
-  poly1: polygon,
-  poly2: polygon,
-  rec: rectangle
-}
-
-create dataset MyData1(MyRecord) primary key id;
-create dataset MyData2(MyRecord) primary key id;
-
-create index rtree_index on MyData1(point) type rtree;
-
-write output to asterix_nc1:"rttest/index-join_rtree-spatial-intersect-point.adm";
-
-for $b in dataset('MyData2')
-for $a in dataset('MyData1')
-where spatial-intersect($a.point, $b.point)
-return {"a": $a, "b": $b}
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/rtree-index-join/spatial-intersect-point_04.aql b/asterixdb/asterix-app/src/test/resources/optimizerts/queries/rtree-index-join/spatial-intersect-point_04.aql
deleted file mode 100644
index 7d45139..0000000
--- a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/rtree-index-join/spatial-intersect-point_04.aql
+++ /dev/null
@@ -1,49 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-/*
- * Description    : Self-joins a dataset on the intersection of its point and rectangle attribute.
- *                  The dataset has an RTree index, and we expect the
- *                  join to be transformed into an indexed nested-loop join.
- *                : In fact, this is an index-only plan and the optimized plan should show two paths.
- * Success        : Yes
- */
-
-drop dataverse test if exists;
-create dataverse test;
-use dataverse test;
-
-create type MyRecord as closed {
-  id: int32,
-  point: point,
-  kwds: string,
-  line1: line,
-  line2: line,
-  poly1: polygon,
-  poly2: polygon,
-  rec: rectangle
-}
-
-create dataset MyData(MyRecord) primary key id;
-
-create index rtree_rec_index on MyData(rec) type rtree;
-
-for $a in dataset('MyData')
-for $b in dataset('MyData')
-where spatial-intersect($a.point, $b.rec)
-return {"a": $a.id, "b": $b.rec}
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/rtree-index-join/spatial-intersect-point_05.aql b/asterixdb/asterix-app/src/test/resources/optimizerts/queries/rtree-index-join/spatial-intersect-point_05.aql
deleted file mode 100644
index 6fde6ba..0000000
--- a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/rtree-index-join/spatial-intersect-point_05.aql
+++ /dev/null
@@ -1,49 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-/*
- * Description    : Self-joins a dataset on the intersection of its point attributes.
- *                  The dataset has an RTree index, and we expect the
- *                  join to be transformed into an indexed nested-loop join.
- *                : In fact, this is an index-only plan and the optimized plan should show two paths.
- * Success        : Yes
- */
-
-drop dataverse test if exists;
-create dataverse test;
-use dataverse test;
-
-create type MyRecord as closed {
-  id: int32,
-  point: point,
-  kwds: string,
-  line1: line,
-  line2: line,
-  poly1: polygon,
-  poly2: polygon,
-  rec: rectangle
-}
-
-create dataset MyData(MyRecord) primary key id;
-
-create index rtree_point_index on MyData(point) type rtree;
-
-for $a in dataset('MyData')
-for $b in dataset('MyData')
-where spatial-intersect($a.point, $b.point)
-return {"a": $a.id, "b": $b.point}
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/rtree-index-join/spatial-self-intersect-point-index-only.aql b/asterixdb/asterix-app/src/test/resources/optimizerts/queries/rtree-index-join/spatial-self-intersect-point-index-only.aql
deleted file mode 100644
index f47d4bd..0000000
--- a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/rtree-index-join/spatial-self-intersect-point-index-only.aql
+++ /dev/null
@@ -1,64 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-/*
- * Description    : Self-joins on a dataset on the intersection of a point attribute.
- *                  The dataset 'TweetMessages' has an RTree index, and we expect the
- *                  join to be transformed into an indexed nested-loop join.
- * Success        : Yes
- */
-
-drop dataverse test if exists;
-create dataverse test;
-use dataverse test;
-
-create type TwitterUserType as closed {
-    screen-name: string,
-    lang: string,
-    friends-count: int64,
-    statuses-count: int64,
-    name: string,
-    followers-count: int64
-}
-
-create type TweetMessageType as closed {
-    tweetid: int64,
-        user: TwitterUserType,
-        sender-location: point,
-    send-time: datetime,
-        referred-topics: {{ string }},
-    message-text: string,
-    countA: int64,
-    countB: int64
-}
-
-create dataset TweetMessages(TweetMessageType)
-primary key tweetid;
-
-create index twmSndLocIx on TweetMessages(sender-location) type rtree;
-create index msgCountAIx on TweetMessages(countA) type btree;
-create index msgCountBIx on TweetMessages(countB) type btree;
-create index msgTextIx on TweetMessages(message-text) type keyword;
-
-for $t1 in dataset('TweetMessages')
-for $t2 in dataset('TweetMessages')
-let $n :=  create-circle($t1.sender-location, 0.5)
-where spatial-intersect($t2.sender-location, $n)
-order by $t2.tweetid
-return {"tweetid2":$t2.tweetid, "loc2":$t2.sender-location};
-
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/rtree-index-join/spatial-self-intersect-point.aql b/asterixdb/asterix-app/src/test/resources/optimizerts/queries/rtree-index-join/spatial-self-intersect-point.aql
deleted file mode 100644
index 473bc36..0000000
--- a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/rtree-index-join/spatial-self-intersect-point.aql
+++ /dev/null
@@ -1,66 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-/*
- * Description    : Self-joins on a dataset on the intersection of a point attribute.
- *                  The dataset 'TweetMessages' has an RTree index, and we expect the
- *                  join to be transformed into an indexed nested-loop join.
- * Success        : Yes
- */
-
-drop dataverse test if exists;
-create dataverse test;
-use dataverse test;
-
-create type TwitterUserType as closed {
-    screen-name: string,
-    lang: string,
-    friends-count: int64,
-    statuses-count: int64,
-    name: string,
-    followers-count: int64
-}
-
-create type TweetMessageType as closed {
-    tweetid: int64,
-        user: TwitterUserType,
-        sender-location: point,
-    send-time: datetime,
-        referred-topics: {{ string }},
-    message-text: string,
-    countA: int64,
-    countB: int64
-}
-
-create dataset TweetMessages(TweetMessageType)
-primary key tweetid;
-
-create index twmSndLocIx on TweetMessages(sender-location) type rtree;
-create index msgCountAIx on TweetMessages(countA) type btree;
-create index msgCountBIx on TweetMessages(countB) type btree;
-create index msgTextIx on TweetMessages(message-text) type keyword;
-
-set 'compiler.indexonly' "false";
-
-for $t1 in dataset('TweetMessages')
-for $t2 in dataset('TweetMessages')
-let $n :=  create-circle($t1.sender-location, 0.5)
-where spatial-intersect($t2.sender-location, $n)
-order by $t2.tweetid
-return {"tweetid2":$t2.tweetid, "loc2":$t2.sender-location};
-
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/rtree-index/rtree-sidx-idxonly-02.aql b/asterixdb/asterix-app/src/test/resources/optimizerts/queries/rtree-index/rtree-sidx-idxonly-02.aql
deleted file mode 100644
index e82a527..0000000
--- a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/rtree-index/rtree-sidx-idxonly-02.aql
+++ /dev/null
@@ -1,111 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-
-/*
- *  Description     : Secondary RTree Index index-only selection plan verification test
- *                  : The test is intended to verify that the secondary RTree index is used in the optimized query plan.
- *                  : In this plan, we fetch PK and SK based on a select condition that utilizes a secondary index.
- *                  : The plan should have two paths after the secondary index-lookup.
- *                  : The left path:
- *                      ... -> unnest-map (sidx) -> split -> unnest-map (pidx) -> select -> union -> ...
- *                  : The right path:
- *                      ... -> unnest-map (sidx) -> split ->                                union -> ...
- *  Expected Result : Success
- *
-*/
-
-drop dataverse test if exists;
-create dataverse test;
-use dataverse test;
-
-/* For raw Fragile data */
-create type FragileTypeRaw as closed {
-  row_id: int32,
-  sid: int32,
-  date: string,
-  day: int32,
-  time: string,
-  bpm: int32,
-  RR: float,
-  /* new string field and location field*/
-  text: string,
-  location: point,
-  text2: string
-
-};
-
-/* For cleaned Fragile data */
-create type FragileType as closed {
-  row_id: int32,
-  sid: int32,
-  date: date,
-  day: int32,
-  time: time,
-  bpm: int32,
-  RR: float,
-
-  /* new string field and location field*/
-  text: string,
-  location: point,
-  text2: string
-};
-
-/* Create dataset for loading raw Fragile data */
-create dataset Fragile_raw (FragileTypeRaw)
-primary key row_id;
-
-/* Create dataset for cleaned Fragile data */
-create dataset Fragile (FragileType)
-primary key row_id;
-
-
-/* Create rtree secondary index on dataset clean Fragile */
-create index cfLocation on Fragile(location) type rtree;
-create index cfLocation on Fragile_raw(location) type rtree;
-
-create type MyRecord as closed {
-  id: int64,
-  docid: int64,
-  val1: int64,
-  title: string,
-  point: point,
-  kwds: string,
-  line1: line,
-  line2: line,
-  poly1: polygon,
-  poly2: polygon,
-  rec: rectangle,
-  circle: circle
-}
-
-create dataset MyData(MyRecord)
-  primary key id;
-
-create index btree_index_docid on MyData(docid) type btree;
-create index btree_index_val1 on MyData(val1) type btree;
-create index rtree_index_point on MyData(point) type rtree;
-create index rtree_index_rec on MyData(rec) type rtree;
-create index ngram_index_title on MyData(title) type ngram(3);
-create index keyword_index_title on MyData(title) type keyword;
-
-let $area:=create-rectangle(point("0.0,0.0"), point("4.0,4.0"))
-for $o in dataset('MyData')
-where spatial-intersect($o.point, $area)
-order by $o.id
-return {"id":$o.id}
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/rtree-index/rtree-sidx-idxonly-03.aql b/asterixdb/asterix-app/src/test/resources/optimizerts/queries/rtree-index/rtree-sidx-idxonly-03.aql
deleted file mode 100644
index abb15e1..0000000
--- a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/rtree-index/rtree-sidx-idxonly-03.aql
+++ /dev/null
@@ -1,111 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-
-/*
- *  Description     : Secondary RTree Index index-only selection plan verification test
- *                  : The test is intended to verify that the secondary RTree index is used in the optimized query plan.
- *                  : In this plan, we fetch PK and SK based on a select condition that utilizes a secondary index.
- *                  : The plan should have two paths after the secondary index-lookup.
- *                  : The left path:
- *                      ... -> unnest-map (sidx) -> split -> unnest-map (pidx) -> select -> union -> ...
- *                  : The right path:
- *                      ... -> unnest-map (sidx) -> split ->                                union -> ...
- *  Expected Result : Success
- *
-*/
-
-drop dataverse test if exists;
-create dataverse test;
-use dataverse test;
-
-/* For raw Fragile data */
-create type FragileTypeRaw as closed {
-  row_id: int32,
-  sid: int32,
-  date: string,
-  day: int32,
-  time: string,
-  bpm: int32,
-  RR: float,
-  /* new string field and location field*/
-  text: string,
-  location: point,
-  text2: string
-
-};
-
-/* For cleaned Fragile data */
-create type FragileType as closed {
-  row_id: int32,
-  sid: int32,
-  date: date,
-  day: int32,
-  time: time,
-  bpm: int32,
-  RR: float,
-
-  /* new string field and location field*/
-  text: string,
-  location: point,
-  text2: string
-};
-
-/* Create dataset for loading raw Fragile data */
-create dataset Fragile_raw (FragileTypeRaw)
-primary key row_id;
-
-/* Create dataset for cleaned Fragile data */
-create dataset Fragile (FragileType)
-primary key row_id;
-
-
-/* Create rtree secondary index on dataset clean Fragile */
-create index cfLocation on Fragile(location) type rtree;
-create index cfLocation on Fragile_raw(location) type rtree;
-
-create type MyRecord as closed {
-  id: int64,
-  docid: int64,
-  val1: int64,
-  title: string,
-  point: point,
-  kwds: string,
-  line1: line,
-  line2: line,
-  poly1: polygon,
-  poly2: polygon,
-  rec: rectangle,
-  circle: circle
-}
-
-create dataset MyData(MyRecord)
-  primary key id;
-
-create index btree_index_docid on MyData(docid) type btree;
-create index btree_index_val1 on MyData(val1) type btree;
-create index rtree_index_point on MyData(point) type rtree;
-create index rtree_index_rec on MyData(rec) type rtree;
-create index ngram_index_title on MyData(title) type ngram(3);
-create index keyword_index_title on MyData(title) type keyword;
-
-let $area:=create-rectangle(point("0.0,0.0"), point("4.0,4.0"))
-for $o in dataset('MyData')
-where spatial-intersect($o.point, $area)
-order by $o.id
-return {"point":$o.point}
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/rtree-index/rtree-sidx-idxonly-04.aql b/asterixdb/asterix-app/src/test/resources/optimizerts/queries/rtree-index/rtree-sidx-idxonly-04.aql
deleted file mode 100644
index 27e9509..0000000
--- a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/rtree-index/rtree-sidx-idxonly-04.aql
+++ /dev/null
@@ -1,114 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-
-/*
- *  Description     : Secondary RTree Index index-only selection plan verification test
- *                  : The test is intended to verify that the secondary RTree index is used in the optimized query plan.
- *                  : In this plan, we fetch PK and SK based on a select condition that utilizes a secondary index.
- *                  : The plan should have two paths after the secondary index-lookup.
- *                  : The left path:
- *                      ... -> unnest-map (sidx) -> split -> unnest-map (pidx) -> select -> union -> ...
- *                  : The right path:
- *                      ... -> unnest-map (sidx) -> split ->                                union -> ...
- *  Expected Result : Success
- *
-*/
-
-drop dataverse test if exists;
-create dataverse test;
-use dataverse test;
-
-/* For raw Fragile data */
-create type FragileTypeRaw as closed {
-  row_id: int32,
-  sid: int32,
-  date: string,
-  day: int32,
-  time: string,
-  bpm: int32,
-  RR: float,
-  /* new string field and location field*/
-  text: string,
-  location: point,
-  text2: string
-
-};
-
-/* For cleaned Fragile data */
-create type FragileType as closed {
-  row_id: int32,
-  sid: int32,
-  date: date,
-  day: int32,
-  time: time,
-  bpm: int32,
-  RR: float,
-
-  /* new string field and location field*/
-  text: string,
-  location: point,
-  text2: string
-};
-
-/* Create dataset for loading raw Fragile data */
-create dataset Fragile_raw (FragileTypeRaw)
-primary key row_id;
-
-/* Create dataset for cleaned Fragile data */
-create dataset Fragile (FragileType)
-primary key row_id;
-
-
-/* Create rtree secondary index on dataset clean Fragile */
-create index cfLocation on Fragile(location) type rtree;
-create index cfLocation on Fragile_raw(location) type rtree;
-
-create type MyRecord as closed {
-  id: int64,
-  docid: int64,
-  val1: int64,
-  title: string,
-  point: point,
-  kwds: string,
-  line1: line,
-  line2: line,
-  poly1: polygon,
-  poly2: polygon,
-  rec: rectangle,
-  circle: circle
-}
-
-create dataset MyData(MyRecord)
-  primary key id;
-
-create index btree_index_docid on MyData(docid) type btree;
-create index btree_index_val1 on MyData(val1) type btree;
-create index rtree_index_point on MyData(point) type rtree;
-create index rtree_index_rec on MyData(rec) type rtree;
-create index ngram_index_title on MyData(title) type ngram(3);
-create index keyword_index_title on MyData(title) type keyword;
-
-count(
-let $area:=create-rectangle(point("0.0,0.0"), point("4.0,4.0"))
-for $o in dataset('MyData')
-where spatial-intersect($o.point, $area)
-order by $o.id
-return {"id":$o.id, "point":$o.point}
-);
-
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/rtree-index/rtree-sidx-idxonly-05.aql b/asterixdb/asterix-app/src/test/resources/optimizerts/queries/rtree-index/rtree-sidx-idxonly-05.aql
deleted file mode 100644
index ad94c18..0000000
--- a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/rtree-index/rtree-sidx-idxonly-05.aql
+++ /dev/null
@@ -1,114 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-
-/*
- *  Description     : Secondary RTree Index index-only selection plan verification test
- *                  : The test is intended to verify that the secondary RTree index is used in the optimized query plan.
- *                  : In this plan, we fetch PK and SK based on a select condition that utilizes a secondary index.
- *                  : The plan should have two paths after the secondary index-lookup.
- *                  : The left path:
- *                      ... -> unnest-map (sidx) -> split -> unnest-map (pidx) -> select -> union -> ...
- *                  : The right path:
- *                      ... -> unnest-map (sidx) -> split ->                                union -> ...
- *  Expected Result : Success
- *
-*/
-
-drop dataverse test if exists;
-create dataverse test;
-use dataverse test;
-
-/* For raw Fragile data */
-create type FragileTypeRaw as closed {
-  row_id: int32,
-  sid: int32,
-  date: string,
-  day: int32,
-  time: string,
-  bpm: int32,
-  RR: float,
-  /* new string field and location field*/
-  text: string,
-  location: point,
-  text2: string
-
-};
-
-/* For cleaned Fragile data */
-create type FragileType as closed {
-  row_id: int32,
-  sid: int32,
-  date: date,
-  day: int32,
-  time: time,
-  bpm: int32,
-  RR: float,
-
-  /* new string field and location field*/
-  text: string,
-  location: point,
-  text2: string
-};
-
-/* Create dataset for loading raw Fragile data */
-create dataset Fragile_raw (FragileTypeRaw)
-primary key row_id;
-
-/* Create dataset for cleaned Fragile data */
-create dataset Fragile (FragileType)
-primary key row_id;
-
-
-/* Create rtree secondary index on dataset clean Fragile */
-create index cfLocation on Fragile(location) type rtree;
-create index cfLocation on Fragile_raw(location) type rtree;
-
-create type MyRecord as closed {
-  id: int64,
-  docid: int64,
-  val1: int64,
-  title: string,
-  point: point,
-  kwds: string,
-  line1: line,
-  line2: line,
-  poly1: polygon,
-  poly2: polygon,
-  rec: rectangle,
-  circle: circle
-}
-
-create dataset MyData(MyRecord)
-  primary key id;
-
-create index btree_index_docid on MyData(docid) type btree;
-create index btree_index_val1 on MyData(val1) type btree;
-create index rtree_index_point on MyData(point) type rtree;
-create index rtree_index_rec on MyData(rec) type rtree;
-create index ngram_index_title on MyData(title) type ngram(3);
-create index keyword_index_title on MyData(title) type keyword;
-
-count(
-let $area:=create-rectangle(point("0.0,0.0"), point("4.0,4.0"))
-for $o in dataset('MyData')
-where spatial-intersect($o.point, $area)
-order by $o.id
-return {"id":$o.id}
-);
-
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/rtree-index/rtree-sidx-idxonly-06.aql b/asterixdb/asterix-app/src/test/resources/optimizerts/queries/rtree-index/rtree-sidx-idxonly-06.aql
deleted file mode 100644
index d4e4d46..0000000
--- a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/rtree-index/rtree-sidx-idxonly-06.aql
+++ /dev/null
@@ -1,114 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-
-/*
- *  Description     : Secondary RTree Index index-only selection plan verification test
- *                  : The test is intended to verify that the secondary RTree index is used in the optimized query plan.
- *                  : In this plan, we fetch PK and SK based on a select condition that utilizes a secondary index.
- *                  : The plan should have two paths after the secondary index-lookup.
- *                  : The left path:
- *                      ... -> unnest-map (sidx) -> split -> unnest-map (pidx) -> select -> union -> ...
- *                  : The right path:
- *                      ... -> unnest-map (sidx) -> split ->                                union -> ...
- *  Expected Result : Success
- *
-*/
-
-drop dataverse test if exists;
-create dataverse test;
-use dataverse test;
-
-/* For raw Fragile data */
-create type FragileTypeRaw as closed {
-  row_id: int32,
-  sid: int32,
-  date: string,
-  day: int32,
-  time: string,
-  bpm: int32,
-  RR: float,
-  /* new string field and location field*/
-  text: string,
-  location: point,
-  text2: string
-
-};
-
-/* For cleaned Fragile data */
-create type FragileType as closed {
-  row_id: int32,
-  sid: int32,
-  date: date,
-  day: int32,
-  time: time,
-  bpm: int32,
-  RR: float,
-
-  /* new string field and location field*/
-  text: string,
-  location: point,
-  text2: string
-};
-
-/* Create dataset for loading raw Fragile data */
-create dataset Fragile_raw (FragileTypeRaw)
-primary key row_id;
-
-/* Create dataset for cleaned Fragile data */
-create dataset Fragile (FragileType)
-primary key row_id;
-
-
-/* Create rtree secondary index on dataset clean Fragile */
-create index cfLocation on Fragile(location) type rtree;
-create index cfLocation on Fragile_raw(location) type rtree;
-
-create type MyRecord as closed {
-  id: int64,
-  docid: int64,
-  val1: int64,
-  title: string,
-  point: point,
-  kwds: string,
-  line1: line,
-  line2: line,
-  poly1: polygon,
-  poly2: polygon,
-  rec: rectangle,
-  circle: circle
-}
-
-create dataset MyData(MyRecord)
-  primary key id;
-
-create index btree_index_docid on MyData(docid) type btree;
-create index btree_index_val1 on MyData(val1) type btree;
-create index rtree_index_point on MyData(point) type rtree;
-create index rtree_index_rec on MyData(rec) type rtree;
-create index ngram_index_title on MyData(title) type ngram(3);
-create index keyword_index_title on MyData(title) type keyword;
-
-count(
-let $area:=create-rectangle(point("0.0,0.0"), point("4.0,4.0"))
-for $o in dataset('MyData')
-where spatial-intersect($o.point, $area)
-order by $o.id
-return {"point":$o.point}
-);
-
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/rtree-index/rtree-sidx-idxonly-07.aql b/asterixdb/asterix-app/src/test/resources/optimizerts/queries/rtree-index/rtree-sidx-idxonly-07.aql
deleted file mode 100644
index 6564565..0000000
--- a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/rtree-index/rtree-sidx-idxonly-07.aql
+++ /dev/null
@@ -1,114 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-
-/*
- *  Description     : Secondary RTree Index index-only selection plan verification test
- *                  : The test is intended to verify that the secondary RTree index is used in the optimized query plan.
- *                  : In this plan, we fetch PK and SK based on a select condition that utilizes a secondary index.
- *                  : The plan should have two paths after the secondary index-lookup.
- *                  : The left path:
- *                      ... -> unnest-map (sidx) -> split -> unnest-map (pidx) -> select -> union -> ...
- *                  : The right path:
- *                      ... -> unnest-map (sidx) -> split ->                                union -> ...
- *  Expected Result : Success
- *
-*/
-
-drop dataverse test if exists;
-create dataverse test;
-use dataverse test;
-
-/* For raw Fragile data */
-create type FragileTypeRaw as closed {
-  row_id: int32,
-  sid: int32,
-  date: string,
-  day: int32,
-  time: string,
-  bpm: int32,
-  RR: float,
-  /* new string field and location field*/
-  text: string,
-  location: point,
-  text2: string
-
-};
-
-/* For cleaned Fragile data */
-create type FragileType as closed {
-  row_id: int32,
-  sid: int32,
-  date: date,
-  day: int32,
-  time: time,
-  bpm: int32,
-  RR: float,
-
-  /* new string field and location field*/
-  text: string,
-  location: point,
-  text2: string
-};
-
-/* Create dataset for loading raw Fragile data */
-create dataset Fragile_raw (FragileTypeRaw)
-primary key row_id;
-
-/* Create dataset for cleaned Fragile data */
-create dataset Fragile (FragileType)
-primary key row_id;
-
-
-/* Create rtree secondary index on dataset clean Fragile */
-create index cfLocation on Fragile(location) type rtree;
-create index cfLocation on Fragile_raw(location) type rtree;
-
-create type MyRecord as closed {
-  id: int64,
-  docid: int64,
-  val1: int64,
-  title: string,
-  point: point,
-  kwds: string,
-  line1: line,
-  line2: line,
-  poly1: polygon,
-  poly2: polygon,
-  rec: rectangle,
-  circle: circle
-}
-
-create dataset MyData(MyRecord)
-  primary key id;
-
-create index btree_index_docid on MyData(docid) type btree;
-create index btree_index_val1 on MyData(val1) type btree;
-create index rtree_index_point on MyData(point) type rtree;
-create index rtree_index_rec on MyData(rec) type rtree;
-create index ngram_index_title on MyData(title) type ngram(3);
-create index keyword_index_title on MyData(title) type keyword;
-
-count(
-let $area:=create-rectangle(point("0.0,0.0"), point("4.0,4.0"))
-for $o in dataset('MyData')
-where spatial-intersect($o.point, $area)
-order by $o.id
-return {"rec":$o, "id":$o.id}
-);
-
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/rtree-index/rtree-sidx-idxonly-08.aql b/asterixdb/asterix-app/src/test/resources/optimizerts/queries/rtree-index/rtree-sidx-idxonly-08.aql
deleted file mode 100644
index 6c67c49..0000000
--- a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/rtree-index/rtree-sidx-idxonly-08.aql
+++ /dev/null
@@ -1,114 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-
-/*
- *  Description     : Secondary RTree Index index-only selection plan verification test
- *                  : The test is intended to verify that the secondary RTree index is used in the optimized query plan.
- *                  : In this plan, we fetch PK and SK based on a select condition that utilizes a secondary index.
- *                  : The plan should have two paths after the secondary index-lookup.
- *                  : The left path:
- *                      ... -> unnest-map (sidx) -> split -> unnest-map (pidx) -> select -> union -> ...
- *                  : The right path:
- *                      ... -> unnest-map (sidx) -> split ->                                union -> ...
- *  Expected Result : Success
- *
-*/
-
-drop dataverse test if exists;
-create dataverse test;
-use dataverse test;
-
-/* For raw Fragile data */
-create type FragileTypeRaw as closed {
-  row_id: int32,
-  sid: int32,
-  date: string,
-  day: int32,
-  time: string,
-  bpm: int32,
-  RR: float,
-  /* new string field and location field*/
-  text: string,
-  location: point,
-  text2: string
-
-};
-
-/* For cleaned Fragile data */
-create type FragileType as closed {
-  row_id: int32,
-  sid: int32,
-  date: date,
-  day: int32,
-  time: time,
-  bpm: int32,
-  RR: float,
-
-  /* new string field and location field*/
-  text: string,
-  location: point,
-  text2: string
-};
-
-/* Create dataset for loading raw Fragile data */
-create dataset Fragile_raw (FragileTypeRaw)
-primary key row_id;
-
-/* Create dataset for cleaned Fragile data */
-create dataset Fragile (FragileType)
-primary key row_id;
-
-
-/* Create rtree secondary index on dataset clean Fragile */
-create index cfLocation on Fragile(location) type rtree;
-create index cfLocation on Fragile_raw(location) type rtree;
-
-create type MyRecord as closed {
-  id: int64,
-  docid: int64,
-  val1: int64,
-  title: string,
-  point: point,
-  kwds: string,
-  line1: line,
-  line2: line,
-  poly1: polygon,
-  poly2: polygon,
-  rec: rectangle,
-  circle: circle
-}
-
-create dataset MyData(MyRecord)
-  primary key id;
-
-create index btree_index_docid on MyData(docid) type btree;
-create index btree_index_val1 on MyData(val1) type btree;
-create index rtree_index_point on MyData(point) type rtree;
-create index rtree_index_rec on MyData(rec) type rtree;
-create index ngram_index_title on MyData(title) type ngram(3);
-create index keyword_index_title on MyData(title) type keyword;
-
-count(
-let $area:=create-rectangle(point("0.0,0.0"), point("4.0,4.0"))
-for $o in dataset('MyData')
-where spatial-intersect($o.point, $area)
-order by $o.id
-return $o
-);
-
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/rtree-index/rtree-sidx-idxonly-09.aql b/asterixdb/asterix-app/src/test/resources/optimizerts/queries/rtree-index/rtree-sidx-idxonly-09.aql
deleted file mode 100644
index d6ec571..0000000
--- a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/rtree-index/rtree-sidx-idxonly-09.aql
+++ /dev/null
@@ -1,112 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-
-/*
- *  Description     : Secondary RTree Index index-only selection plan verification test
- *                  : The test is intended to verify that the secondary RTree index is used in the optimized query plan.
- *                  : In this plan, we fetch PK and SK based on a select condition that utilizes a secondary index.
- *                  : The plan should have two paths after the secondary index-lookup.
- *                  : The left path:
- *                      ... -> unnest-map (sidx) -> split -> unnest-map (pidx) -> select -> union -> ...
- *                  : The right path:
- *                      ... -> unnest-map (sidx) -> split ->                                union -> ...
- *  Expected Result : Success
- *
-*/
-
-drop dataverse test if exists;
-create dataverse test;
-use dataverse test;
-
-/* For raw Fragile data */
-create type FragileTypeRaw as closed {
-  row_id: int32,
-  sid: int32,
-  date: string,
-  day: int32,
-  time: string,
-  bpm: int32,
-  RR: float,
-  /* new string field and location field*/
-  text: string,
-  location: point,
-  text2: string
-
-};
-
-/* For cleaned Fragile data */
-create type FragileType as closed {
-  row_id: int32,
-  sid: int32,
-  date: date,
-  day: int32,
-  time: time,
-  bpm: int32,
-  RR: float,
-
-  /* new string field and location field*/
-  text: string,
-  location: point,
-  text2: string
-};
-
-/* Create dataset for loading raw Fragile data */
-create dataset Fragile_raw (FragileTypeRaw)
-primary key row_id;
-
-/* Create dataset for cleaned Fragile data */
-create dataset Fragile (FragileType)
-primary key row_id;
-
-
-/* Create rtree secondary index on dataset clean Fragile */
-create index cfLocation on Fragile(location) type rtree;
-create index cfLocation on Fragile_raw(location) type rtree;
-
-create type MyRecord as closed {
-  id: int64,
-  docid: int64,
-  val1: int64,
-  title: string,
-  point: point,
-  kwds: string,
-  line1: line,
-  line2: line,
-  poly1: polygon,
-  poly2: polygon,
-  rec: rectangle,
-  circle: circle
-}
-
-create dataset MyData(MyRecord)
-  primary key id;
-
-create index btree_index_docid on MyData(docid) type btree;
-create index btree_index_val1 on MyData(val1) type btree;
-create index rtree_index_point on MyData(point) type rtree;
-create index rtree_index_rec on MyData(rec) type rtree;
-create index ngram_index_title on MyData(title) type ngram(3);
-create index keyword_index_title on MyData(title) type keyword;
-
-let $area:=create-circle(create-point(4.0,3.0), 5.0)
-for $o in dataset('MyData')
-where spatial-intersect($o.point, $area)
-order by $o.id
-return {"id":$o.id}
-
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/rtree-secondary-index-index-only.aql b/asterixdb/asterix-app/src/test/resources/optimizerts/queries/rtree-secondary-index-index-only.aql
deleted file mode 100644
index 2c1deb3..0000000
--- a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/rtree-secondary-index-index-only.aql
+++ /dev/null
@@ -1,51 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-drop dataverse test if exists;
-create dataverse test;
-use dataverse test;
-
-create type MyRecord as closed {
-  id: int32,
-  point: point,
-  kwds: string,
-  line1: line,
-  line2: line,
-  poly1: polygon,
-  poly2: polygon,
-  rec: rectangle,
-  circle: circle
-}
-
-create nodegroup group1  if not exists on asterix_nc1, asterix_nc2;
-
-create dataset MyData(MyRecord)
-  primary key id with {"node-group":{"name":"group1"}};
-
-load dataset MyData 
-using localfs
-(("path"="asterix_nc1://data/spatial/spatialData.json"),("format"="adm")) pre-sorted;
-
-create index rtree_index_point on MyData(point) type rtree;
-
-
-write output to asterix_nc1:"rttest/index_rtree-secondary-index.adm";
-
-for $o in dataset('MyData')
-where spatial-intersect($o.point, create-polygon([4.0,1.0,4.0,4.0,12.0,4.0,12.0,1.0]))
-return {"id":$o.id}
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/rtree-secondary-index-open-index-only.aql b/asterixdb/asterix-app/src/test/resources/optimizerts/queries/rtree-secondary-index-open-index-only.aql
deleted file mode 100644
index 03acb15..0000000
--- a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/rtree-secondary-index-open-index-only.aql
+++ /dev/null
@@ -1,51 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-drop dataverse test if exists;
-create dataverse test;
-use dataverse test;
-
-create type MyRecord as open {
-  id: int32,
-  point: point,
-  kwds: string,
-  line1: line,
-  line2: line,
-  poly1: polygon,
-  poly2: polygon,
-  rec: rectangle,
-  circle: circle
-}
-
-create nodegroup group1  if not exists on asterix_nc1, asterix_nc2;
-
-create dataset MyData(MyRecord)
-  primary key id with {"node-group":{"name":"group1"}};
-
-load dataset MyData
-using localfs
-(("path"="asterix_nc1://data/spatial/spatialData.json"),("format"="adm")) pre-sorted;
-
-create index rtree_index_point on MyData(point) type rtree;
-
-
-write output to asterix_nc1:"rttest/index_rtree-secondary-index-open.adm";
-
-for $o in dataset('MyData')
-where spatial-intersect($o.point, create-polygon([4.0,1.0,4.0,4.0,12.0,4.0,12.0,1.0]))
-return {"id":$o.id}
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/rtree-secondary-index-open.aql b/asterixdb/asterix-app/src/test/resources/optimizerts/queries/rtree-secondary-index-open.aql
deleted file mode 100644
index f0f2855..0000000
--- a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/rtree-secondary-index-open.aql
+++ /dev/null
@@ -1,50 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-drop dataverse test if exists;
-create dataverse test;
-use dataverse test;
-
-create type MyRecord as open {
-  id: int32,
-  point: point,
-  kwds: string,
-  line1: line,
-  line2: line,
-  poly1: polygon,
-  poly2: polygon,
-  rec: rectangle,
-  circle: circle
-}
-
-create nodegroup group1  if not exists on asterix_nc1, asterix_nc2;
-
-create dataset MyData(MyRecord)
-  primary key id with {"node-group":{"name":"group1"}};
-
-load dataset MyData
-using localfs
-(("path"="asterix_nc1://data/spatial/spatialData.json"),("format"="adm")) pre-sorted;
-
-create index rtree_index_point on MyData(point) type rtree;
-
-set 'compiler.indexonly' "false";
-
-for $o in dataset('MyData')
-where spatial-intersect($o.point, create-polygon([4.0,1.0,4.0,4.0,12.0,4.0,12.0,1.0]))
-return {"id":$o.id}
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/rtree-secondary-index.aql b/asterixdb/asterix-app/src/test/resources/optimizerts/queries/rtree-secondary-index.aql
deleted file mode 100644
index 6a2b459..0000000
--- a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/rtree-secondary-index.aql
+++ /dev/null
@@ -1,50 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-drop dataverse test if exists;
-create dataverse test;
-use dataverse test;
-
-create type MyRecord as closed {
-  id: int32,
-  point: point,
-  kwds: string,
-  line1: line,
-  line2: line,
-  poly1: polygon,
-  poly2: polygon,
-  rec: rectangle,
-  circle: circle
-}
-
-create nodegroup group1  if not exists on asterix_nc1, asterix_nc2;
-
-create dataset MyData(MyRecord)
-  primary key id with {"node-group":{"name":"group1"}};
-
-load dataset MyData
-using localfs
-(("path"="asterix_nc1://data/spatial/spatialData.json"),("format"="adm")) pre-sorted;
-
-create index rtree_index_point on MyData(point) type rtree;
-
-set 'compiler.indexonly' "false";
-
-for $o in dataset('MyData')
-where spatial-intersect($o.point, create-polygon([4.0,1.0,4.0,4.0,12.0,4.0,12.0,1.0]))
-return {"id":$o.id}
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/scan-delete-all.aql b/asterixdb/asterix-app/src/test/resources/optimizerts/queries/scan-delete-all.aql
deleted file mode 100644
index 0e37727..0000000
--- a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/scan-delete-all.aql
+++ /dev/null
@@ -1,56 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-drop dataverse tpch if exists;
-create dataverse tpch;
-use dataverse tpch;
-
-create type LineItemType as closed {
-  l_orderkey: int32, 
-  l_partkey: int32, 
-  l_suppkey: int32, 
-  l_linenumber: int32, 
-  l_quantity: double, 
-  l_extendedprice: double,
-  l_discount: double, 
-  l_tax: double,
-  l_returnflag: string, 
-  l_linestatus: string, 
-  l_shipdate: string,
-  l_commitdate: string, 
-  l_receiptdate: string, 
-  l_shipinstruct: string, 
-  l_shipmode: string, 
-  l_comment: string
-}
-
-create type LineIDType as closed {
-  l_orderkey: int32, 
-  l_partkey: int32, 
-  l_suppkey: int32
-}
-
-create nodegroup group1 if not exists on asterix_nc1, asterix_nc2;
-
-create dataset LineItems_q1(LineItemType)
-  primary key l_orderkey with {"node-group":{"name":"group1"}};
-
-create dataset LineID(LineIDType)
-  primary key l_orderkey with {"node-group":{"name":"group1"}};
-
-delete $l from dataset LineItems_q1;
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/scan-delete-rtree-secondary-index.aql b/asterixdb/asterix-app/src/test/resources/optimizerts/queries/scan-delete-rtree-secondary-index.aql
deleted file mode 100644
index 06a8a9e..0000000
--- a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/scan-delete-rtree-secondary-index.aql
+++ /dev/null
@@ -1,46 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-drop dataverse test if exists;
-create dataverse test;
-use dataverse test;
-
-create type MyRecord as closed {
-  id: int32,
-  point: point,
-  kwds: string,
-  line1: line,
-  line2: line,
-  poly1: polygon,
-  poly2: polygon,
-  rec: rectangle,
-  circle: circle
-}
-
-create nodegroup group1  if not exists on asterix_nc1, asterix_nc2;
-
-create dataset MyData(MyRecord)
-  primary key id with {"node-group":{"name":"group1"}};
-
-load dataset MyData 
-using localfs
-(("path"="asterix_nc1://data/spatial/spatialData.json"),("format"="adm")) pre-sorted;
-
-create index rtree_index_point on MyData(point) type rtree;
-
-delete $m from dataset MyData where $m.id>5;
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/scan-delete.aql b/asterixdb/asterix-app/src/test/resources/optimizerts/queries/scan-delete.aql
deleted file mode 100644
index 4247764..0000000
--- a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/scan-delete.aql
+++ /dev/null
@@ -1,57 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-drop dataverse tpch if exists;
-create dataverse tpch;
-use dataverse tpch;
-
-create type LineItemType as closed {
-  l_orderkey: int32, 
-  l_partkey: int32, 
-  l_suppkey: int32, 
-  l_linenumber: int32, 
-  l_quantity: double, 
-  l_extendedprice: double,
-  l_discount: double, 
-  l_tax: double,
-  l_returnflag: string, 
-  l_linestatus: string, 
-  l_shipdate: string,
-  l_commitdate: string, 
-  l_receiptdate: string, 
-  l_shipinstruct: string, 
-  l_shipmode: string, 
-  l_comment: string
-}
-
-
-create type LineIDType as closed {
-  l_orderkey: int32, 
-  l_partkey: int32, 
-  l_suppkey: int32
-}
-
-create nodegroup group1 if not exists on asterix_nc1, asterix_nc2;
-
-create dataset LineItems_q1(LineItemType)
-  primary key l_orderkey with {"node-group":{"name":"group1"}};
-
-create dataset LineID(LineIDType)
-  primary key l_orderkey with {"node-group":{"name":"group1"}};
-
-delete $l from dataset LineItems_q1 where $l.l_shipdate <= '1998-09-02';
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/scan-insert-secondary-index.aql b/asterixdb/asterix-app/src/test/resources/optimizerts/queries/scan-insert-secondary-index.aql
deleted file mode 100644
index f98d5c7..0000000
--- a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/scan-insert-secondary-index.aql
+++ /dev/null
@@ -1,67 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-drop dataverse tpch if exists;
-create dataverse tpch;
-use dataverse tpch;
-
-create type LineItemType as closed {
-  l_orderkey: int32,
-  l_partkey: int32,
-  l_suppkey: int32,
-  l_linenumber: int32,
-  l_quantity: double,
-  l_extendedprice: double,
-  l_discount: double,
-  l_tax: double,
-  l_returnflag: string,
-  l_linestatus: string,
-  l_shipdate: string,
-  l_commitdate: string,
-  l_receiptdate: string,
-  l_shipinstruct: string,
-  l_shipmode: string,
-  l_comment: string
-}
-
-create type LineIDType as closed {
-  l_orderkey: int32,
-  l_partkey: int32,
-  l_suppkey: int32
-}
-
-create nodegroup group1 if not exists on asterix_nc1, asterix_nc2;
-
-create dataset LineItems_q1(LineItemType)
-  primary key l_orderkey with {"node-group":{"name":"group1"}};
-
-create dataset LineID(LineIDType)
-  primary key l_orderkey with {"node-group":{"name":"group1"}};
-
-create index idx_LineID_partkey on LineID(l_partkey);
-create index idx_LineID_suppkey on LineID(l_suppkey);
-
-insert into dataset LineID (
-for $l in dataset('LineItems_q1')
-//    where $l.l_shipdate <= '1998-09-02'
-    return {
-        "l_orderkey": $l.l_orderkey,
-        "l_partkey": $l.l_partkey,
-        "l_suppkey": $l.l_partkey
-    }
-);
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/scan-insert.aql b/asterixdb/asterix-app/src/test/resources/optimizerts/queries/scan-insert.aql
deleted file mode 100644
index 289d4f0..0000000
--- a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/scan-insert.aql
+++ /dev/null
@@ -1,64 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-drop dataverse tpch if exists;
-create dataverse tpch;
-use dataverse tpch;
-
-create type LineItemType as closed {
-  l_orderkey: int32,
-  l_partkey: int32,
-  l_suppkey: int32,
-  l_linenumber: int32,
-  l_quantity: double,
-  l_extendedprice: double,
-  l_discount: double,
-  l_tax: double,
-  l_returnflag: string,
-  l_linestatus: string,
-  l_shipdate: string,
-  l_commitdate: string,
-  l_receiptdate: string,
-  l_shipinstruct: string,
-  l_shipmode: string,
-  l_comment: string
-}
-
-create type LineIDType as closed {
-  l_orderkey: int32,
-  l_partkey: int32,
-  l_suppkey: int32
-}
-
-create nodegroup group1 if not exists on asterix_nc1, asterix_nc2;
-
-create dataset LineItems_q1(LineItemType)
-  primary key l_orderkey with {"node-group":{"name":"group1"}};
-
-create dataset LineID(LineIDType)
-  primary key l_orderkey with {"node-group":{"name":"group1"}};
-
-insert into dataset LineID (
-for $l in dataset('LineItems_q1')
-//    where $l.l_shipdate <= '1998-09-02'
-    return {
-        "l_orderkey": $l.l_orderkey,
-        "l_partkey": $l.l_partkey,
-        "l_suppkey": $l.l_partkey
-    }
-);
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/select-self-join.aql b/asterixdb/asterix-app/src/test/resources/optimizerts/queries/select-self-join.aql
deleted file mode 100644
index 720bacdc..0000000
--- a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/select-self-join.aql
+++ /dev/null
@@ -1,40 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-/*
- * Description    : Tests that self-join on primary key with select introduces surrogate join.
- * Success        : Yes
- */
- 
-drop dataverse test if exists;
-create dataverse test;
-use dataverse test;
-
-write output to asterix_nc1:"opttest/select-self-join.adm";
-
-create type empType as open {
-id: int,
-sal: int
-}
-
-create dataset Emps(empType) primary key id;
-
-for $e1 in dataset Emps
-for $e2 in (for $e3 in dataset Emps where $e3.sal > 1000 return $e3)
-where $e1.id = $e2.id
-return $e1
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/similarity/edit-distance-let-to-edit-distance-check_01.aql b/asterixdb/asterix-app/src/test/resources/optimizerts/queries/similarity/edit-distance-let-to-edit-distance-check_01.aql
deleted file mode 100644
index 0cdb106..0000000
--- a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/similarity/edit-distance-let-to-edit-distance-check_01.aql
+++ /dev/null
@@ -1,46 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-/*
- * Description    : Tests that the SimilarityCheckRule rewrites the edit-distance function with a threshold 
- *                  into edit-distance-check if possible.
- *                  Tests that the optimizer drills through the let clause.
- *                  Replacement should happen because of a "<=" condition on the edit distance.
- * Success        : Yes
- */
-
-drop dataverse test if exists;
-create dataverse test;
-use dataverse test;
-
-create type DBLPType as closed {
-  id: int32, 
-  dblpid: string,
-  title: string,
-  authors: string,
-  misc: string
-}
-
-create dataset DBLP(DBLPType) primary key id;
-
-write output to asterix_nc1:"rttest/similarity_edit-distance-let-to-edit-distance-check_01.adm";
-
-for $o in dataset('DBLP')
-let $ed := edit-distance($o.authors, "Michael J. Carey")
-where $ed <= 2
-return $ed
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/similarity/edit-distance-let-to-edit-distance-check_02.aql b/asterixdb/asterix-app/src/test/resources/optimizerts/queries/similarity/edit-distance-let-to-edit-distance-check_02.aql
deleted file mode 100644
index 3cbd754f..0000000
--- a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/similarity/edit-distance-let-to-edit-distance-check_02.aql
+++ /dev/null
@@ -1,46 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-/*
- * Description    : Tests that the SimilarityCheckRule rewrites the edit-distance function with a threshold 
- *                  into edit-distance-check if possible.
- *                  Tests that the optimizer drills through the let clause. 
- *                  Replacement should happen because of a reverse "<=" condition on the edit distance.
- * Success        : Yes
- */
-
-drop dataverse test if exists;
-create dataverse test;
-use dataverse test;
-
-create type DBLPType as closed {
-  id: int32, 
-  dblpid: string,
-  title: string,
-  authors: string,
-  misc: string
-}
-
-create dataset DBLP(DBLPType) primary key id;
-
-write output to asterix_nc1:"rttest/similarity_edit-distance-let-to-edit-distance-check_02.adm";
-
-for $o in dataset('DBLP')
-let $ed := edit-distance($o.authors, "Michael J. Carey")
-where 2 >= $ed
-return $ed
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/similarity/edit-distance-let-to-edit-distance-check_03.aql b/asterixdb/asterix-app/src/test/resources/optimizerts/queries/similarity/edit-distance-let-to-edit-distance-check_03.aql
deleted file mode 100644
index ad10756..0000000
--- a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/similarity/edit-distance-let-to-edit-distance-check_03.aql
+++ /dev/null
@@ -1,46 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-/*
- * Description    : Tests that the SimilarityCheckRule rewrites the edit-distance function with a threshold 
- *                  into edit-distance-check if possible.
- *                  Tests that the optimizer drills through the let clause.
- *                  Replacement should happen because of a "<" condition on the edit distance.
- * Success        : Yes
- */
-
-drop dataverse test if exists;
-create dataverse test;
-use dataverse test;
-
-create type DBLPType as closed {
-  id: int32, 
-  dblpid: string,
-  title: string,
-  authors: string,
-  misc: string
-}
-
-create dataset DBLP(DBLPType) primary key id;
-
-write output to asterix_nc1:"rttest/similarity_edit-distance-let-to-edit-distance-check_03.adm";
-
-for $o in dataset('DBLP')
-let $ed := edit-distance($o.authors, "Michael J. Carey")
-where $ed < 3
-return $ed
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/similarity/edit-distance-let-to-edit-distance-check_04.aql b/asterixdb/asterix-app/src/test/resources/optimizerts/queries/similarity/edit-distance-let-to-edit-distance-check_04.aql
deleted file mode 100644
index 8f71201..0000000
--- a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/similarity/edit-distance-let-to-edit-distance-check_04.aql
+++ /dev/null
@@ -1,46 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-/*
- * Description    : Tests that the SimilarityCheckRule rewrites the edit-distance function with a threshold 
- *                  into edit-distance-check if possible.
- *                  Tests that the optimizer drills through the let clause.
- *                  Replacement should happen because of a reverse "<" condition on the edit distance.
- * Success        : Yes
- */
-
-drop dataverse test if exists;
-create dataverse test;
-use dataverse test;
-
-create type DBLPType as closed {
-  id: int32, 
-  dblpid: string,
-  title: string,
-  authors: string,
-  misc: string
-}
-
-create dataset DBLP(DBLPType) primary key id;
-
-write output to asterix_nc1:"rttest/similarity_edit-distance-let-to-edit-distance-check_04.adm";
-
-for $o in dataset('DBLP')
-let $ed := edit-distance($o.authors, "Michael J. Carey")
-where 3 > $ed
-return $ed
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/similarity/edit-distance-let-to-edit-distance-check_05.aql b/asterixdb/asterix-app/src/test/resources/optimizerts/queries/similarity/edit-distance-let-to-edit-distance-check_05.aql
deleted file mode 100644
index eee8d8c..0000000
--- a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/similarity/edit-distance-let-to-edit-distance-check_05.aql
+++ /dev/null
@@ -1,46 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-/*
- * Description    : Tests that the SimilarityCheckRule rewrites the edit-distance function with a threshold 
- *                  into edit-distance-check if possible.
- *                  Tests that the optimizer drills through the let clause.
- *                  Replacement should *not* happen because of a ">=" condition on the edit distance.
- * Success        : Yes
- */
-
-drop dataverse test if exists;
-create dataverse test;
-use dataverse test;
-
-create type DBLPType as closed {
-  id: int32, 
-  dblpid: string,
-  title: string,
-  authors: string,
-  misc: string
-}
-
-create dataset DBLP(DBLPType) primary key id;
-
-write output to asterix_nc1:"rttest/similarity_edit-distance-let-to-edit-distance-check_05.adm";
-
-for $o in dataset('DBLP')
-let $ed := edit-distance($o.authors, "Michael J. Carey")
-where $ed >= 2
-return $ed
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/similarity/edit-distance-let-to-edit-distance-check_06.aql b/asterixdb/asterix-app/src/test/resources/optimizerts/queries/similarity/edit-distance-let-to-edit-distance-check_06.aql
deleted file mode 100644
index cb99bb3..0000000
--- a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/similarity/edit-distance-let-to-edit-distance-check_06.aql
+++ /dev/null
@@ -1,46 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-/*
- * Description    : Tests that the SimilarityCheckRule rewrites the edit-distance function with a threshold 
- *                  into edit-distance-check if possible.
- *                  Tests that the optimizer drills through the let clause.
- *                   Replacement should *not* happen because of a reverse ">=" condition on the edit distance.
- * Success        : Yes
- */
-
-drop dataverse test if exists;
-create dataverse test;
-use dataverse test;
-
-create type DBLPType as closed {
-  id: int32, 
-  dblpid: string,
-  title: string,
-  authors: string,
-  misc: string
-}
-
-create dataset DBLP(DBLPType) primary key id;
-
-write output to asterix_nc1:"rttest/similarity_edit-distance-let-to-edit-distance-check_06.adm";
-
-for $o in dataset('DBLP')
-let $ed := edit-distance($o.authors, "Michael J. Carey")
-where 2 <= $ed
-return $ed
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/similarity/edit-distance-let-to-edit-distance-check_07.aql b/asterixdb/asterix-app/src/test/resources/optimizerts/queries/similarity/edit-distance-let-to-edit-distance-check_07.aql
deleted file mode 100644
index beaef2e..0000000
--- a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/similarity/edit-distance-let-to-edit-distance-check_07.aql
+++ /dev/null
@@ -1,46 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-/*
- * Description    : Tests that the SimilarityCheckRule rewrites the edit-distance function with a threshold 
- *                  into edit-distance-check if possible.
- *                  Tests that the optimizer drills through the let clause.
- *                  Replacement should *not* happen because of a ">" condition on the edit distance.
- * Success        : Yes
- */
-
-drop dataverse test if exists;
-create dataverse test;
-use dataverse test;
-
-create type DBLPType as closed {
-  id: int32, 
-  dblpid: string,
-  title: string,
-  authors: string,
-  misc: string
-}
-
-create dataset DBLP(DBLPType) primary key id;
-
-write output to asterix_nc1:"rttest/similarity_edit-distance-let-to-edit-distance-check_07.adm";
-
-for $o in dataset('DBLP')
-let $ed := edit-distance($o.authors, "Michael J. Carey")
-where $ed > 2
-return $ed
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/similarity/edit-distance-let-to-edit-distance-check_08.aql b/asterixdb/asterix-app/src/test/resources/optimizerts/queries/similarity/edit-distance-let-to-edit-distance-check_08.aql
deleted file mode 100644
index 897c620..0000000
--- a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/similarity/edit-distance-let-to-edit-distance-check_08.aql
+++ /dev/null
@@ -1,46 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-/*
- * Description    : Tests that the SimilarityCheckRule rewrites the edit-distance function with a threshold 
- *                  into edit-distance-check if possible.
- *                  Tests that the optimizer drills through the let clause.
- *                  Replacement should *not* happen because of a reverse ">" condition on the edit distance.
- * Success        : Yes
- */
-
-drop dataverse test if exists;
-create dataverse test;
-use dataverse test;
-
-create type DBLPType as closed {
-  id: int32, 
-  dblpid: string,
-  title: string,
-  authors: string,
-  misc: string
-}
-
-create dataset DBLP(DBLPType) primary key id;
-
-write output to asterix_nc1:"rttest/similarity_edit-distance-let-to-edit-distance-check_08.adm";
-
-for $o in dataset('DBLP')
-let $ed := edit-distance($o.authors, "Michael J. Carey")
-where 2 < $ed
-return $ed
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/similarity/edit-distance-to-edit-distance-check_01.aql b/asterixdb/asterix-app/src/test/resources/optimizerts/queries/similarity/edit-distance-to-edit-distance-check_01.aql
deleted file mode 100644
index 7b02d92..0000000
--- a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/similarity/edit-distance-to-edit-distance-check_01.aql
+++ /dev/null
@@ -1,44 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-/*
- * Description    : Tests that the SimilarityCheckRule rewrites the edit-distance function with a threshold 
- *                  into edit-distance-check if possible.
- *                  Replacement should happen because of a "<=" condition on the edit distance.
- * Success        : Yes
- */
-
-drop dataverse test if exists;
-create dataverse test;
-use dataverse test;
-
-create type DBLPType as closed {
-  id: int32, 
-  dblpid: string,
-  title: string,
-  authors: string,
-  misc: string
-}
-
-create dataset DBLP(DBLPType) primary key id;
-
-write output to asterix_nc1:"rttest/similarity_edit-distance-to-edit-distance-check_01.adm";
-
-for $o in dataset('DBLP')
-where edit-distance($o.authors, "Michael J. Carey") <= 2
-return $o
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/similarity/edit-distance-to-edit-distance-check_02.aql b/asterixdb/asterix-app/src/test/resources/optimizerts/queries/similarity/edit-distance-to-edit-distance-check_02.aql
deleted file mode 100644
index b14939f..0000000
--- a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/similarity/edit-distance-to-edit-distance-check_02.aql
+++ /dev/null
@@ -1,44 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-/*
- * Description    : Tests that the SimilarityCheckRule rewrites the edit-distance function with a threshold 
- *                  into edit-distance-check if possible.
- *                  Replacement should happen because of a reverse "<=" condition on the edit distance.
- * Success        : Yes
- */
-
-drop dataverse test if exists;
-create dataverse test;
-use dataverse test;
-
-create type DBLPType as closed {
-  id: int32, 
-  dblpid: string,
-  title: string,
-  authors: string,
-  misc: string
-}
-
-create dataset DBLP(DBLPType) primary key id;
-
-write output to asterix_nc1:"rttest/similarity_edit-distance-to-edit-distance-check_02.adm";
-
-for $o in dataset('DBLP')
-where 2 >= edit-distance($o.authors, "Michael J. Carey")
-return $o
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/similarity/edit-distance-to-edit-distance-check_03.aql b/asterixdb/asterix-app/src/test/resources/optimizerts/queries/similarity/edit-distance-to-edit-distance-check_03.aql
deleted file mode 100644
index 00d0380..0000000
--- a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/similarity/edit-distance-to-edit-distance-check_03.aql
+++ /dev/null
@@ -1,44 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-/*
- * Description    : Tests that the SimilarityCheckRule rewrites the edit-distance function with a threshold 
- *                  into edit-distance-check if possible.
- *                  Replacement should happen because of a "<" condition on the edit distance.
- * Success        : Yes
- */
-
-drop dataverse test if exists;
-create dataverse test;
-use dataverse test;
-
-create type DBLPType as closed {
-  id: int32, 
-  dblpid: string,
-  title: string,
-  authors: string,
-  misc: string
-}
-
-create dataset DBLP(DBLPType) primary key id;
-
-write output to asterix_nc1:"rttest/similarity_edit-distance-to-edit-distance-check_03.adm";
-
-for $o in dataset('DBLP')
-where edit-distance($o.authors, "Michael J. Carey") < 3
-return $o
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/similarity/edit-distance-to-edit-distance-check_04.aql b/asterixdb/asterix-app/src/test/resources/optimizerts/queries/similarity/edit-distance-to-edit-distance-check_04.aql
deleted file mode 100644
index ceafc8f..0000000
--- a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/similarity/edit-distance-to-edit-distance-check_04.aql
+++ /dev/null
@@ -1,44 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-/*
- * Description    : Tests that the SimilarityCheckRule rewrites the edit-distance function with a threshold 
- *                  into edit-distance-check if possible.
- *                  Replacement should happen because of a reverse "<" condition on the edit distance.
- * Success        : Yes
- */
-
-drop dataverse test if exists;
-create dataverse test;
-use dataverse test;
-
-create type DBLPType as closed {
-  id: int32, 
-  dblpid: string,
-  title: string,
-  authors: string,
-  misc: string
-}
-
-create dataset DBLP(DBLPType) primary key id;
-
-write output to asterix_nc1:"rttest/similarity_edit-distance-to-edit-distance-check_04.adm";
-
-for $o in dataset('DBLP')
-where 3 > edit-distance($o.authors, "Michael J. Carey")
-return $o
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/similarity/edit-distance-to-edit-distance-check_05.aql b/asterixdb/asterix-app/src/test/resources/optimizerts/queries/similarity/edit-distance-to-edit-distance-check_05.aql
deleted file mode 100644
index c463f8d..0000000
--- a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/similarity/edit-distance-to-edit-distance-check_05.aql
+++ /dev/null
@@ -1,45 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-/*
- * Description    : Tests that the SimilarityCheckRule rewrites the edit-distance function with a threshold 
- *                  into edit-distance-check if possible.
- *                  Replacement should *not* happen because of a ">=" condition on the edit distance.
- * Success        : Yes
- */
-
-drop dataverse test if exists;
-create dataverse test;
-use dataverse test;
-
-create type DBLPType as closed {
-  id: int32, 
-  dblpid: string,
-  title: string,
-  authors: string,
-  misc: string
-}
-
-create dataset DBLP(DBLPType) primary key id;
-
-write output to asterix_nc1:"rttest/similarity_edit-distance-to-edit-distance-check_05.adm";
-
-// We cannot introduce edit-distance-check because the condition is >=
-for $o in dataset('DBLP')
-where edit-distance($o.authors, "Michael J. Carey") >= 2
-return $o
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/similarity/edit-distance-to-edit-distance-check_06.aql b/asterixdb/asterix-app/src/test/resources/optimizerts/queries/similarity/edit-distance-to-edit-distance-check_06.aql
deleted file mode 100644
index 2723e7f..0000000
--- a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/similarity/edit-distance-to-edit-distance-check_06.aql
+++ /dev/null
@@ -1,45 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-/*
- * Description    : Tests that the SimilarityCheckRule rewrites the edit-distance function with a threshold 
- *                  into edit-distance-check if possible.
- *                  Replacement should *not* happen because of a reverse ">=" condition on the edit distance.
- * Success        : Yes
- */
-
-drop dataverse test if exists;
-create dataverse test;
-use dataverse test;
-
-create type DBLPType as closed {
-  id: int32, 
-  dblpid: string,
-  title: string,
-  authors: string,
-  misc: string
-}
-
-create dataset DBLP(DBLPType) primary key id;
-
-write output to asterix_nc1:"rttest/similarity_edit-distance-to-edit-distance-check_06.adm";
-
-// We cannot introduce edit-distance-check because the condition is <=
-for $o in dataset('DBLP')
-where 2 <= edit-distance($o.authors, "Michael J. Carey")
-return $o
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/similarity/edit-distance-to-edit-distance-check_07.aql b/asterixdb/asterix-app/src/test/resources/optimizerts/queries/similarity/edit-distance-to-edit-distance-check_07.aql
deleted file mode 100644
index fcae8d9..0000000
--- a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/similarity/edit-distance-to-edit-distance-check_07.aql
+++ /dev/null
@@ -1,45 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-/*
- * Description    : Tests that the SimilarityCheckRule rewrites the edit-distance function with a threshold 
- *                  into edit-distance-check if possible.
- *                  Replacement should *not* happen because of a ">" condition on the edit distance.
- * Success        : Yes
- */
-
-drop dataverse test if exists;
-create dataverse test;
-use dataverse test;
-
-create type DBLPType as closed {
-  id: int32, 
-  dblpid: string,
-  title: string,
-  authors: string,
-  misc: string
-}
-
-create dataset DBLP(DBLPType) primary key id;
-
-write output to asterix_nc1:"rttest/similarity_edit-distance-to-edit-distance-check_07.adm";
-
-// We cannot introduce edit-distance-check because the condition is >
-for $o in dataset('DBLP')
-where edit-distance($o.authors, "Michael J. Carey") > 2
-return $o
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/similarity/edit-distance-to-edit-distance-check_08.aql b/asterixdb/asterix-app/src/test/resources/optimizerts/queries/similarity/edit-distance-to-edit-distance-check_08.aql
deleted file mode 100644
index e6c42dc..0000000
--- a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/similarity/edit-distance-to-edit-distance-check_08.aql
+++ /dev/null
@@ -1,45 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-/*
- * Description    : Tests that the SimilarityCheckRule rewrites the edit-distance function with a threshold 
- *                  into edit-distance-check if possible.
- *                  Replacement should *not* happen because of a reverse ">" condition on the edit distance.
- * Success        : Yes
- */
-
-drop dataverse test if exists;
-create dataverse test;
-use dataverse test;
-
-create type DBLPType as closed {
-  id: int32, 
-  dblpid: string,
-  title: string,
-  authors: string,
-  misc: string
-}
-
-create dataset DBLP(DBLPType) primary key id;
-
-write output to asterix_nc1:"rttest/similarity_edit-distance-to-edit-distance-check_08.adm";
-
-// We cannot introduce edit-distance-check because the condition is <
-for $o in dataset('DBLP')
-where 2 < edit-distance($o.authors, "Michael J. Carey")
-return $o
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/similarity/fuzzyeq-to-edit-distance-check.aql b/asterixdb/asterix-app/src/test/resources/optimizerts/queries/similarity/fuzzyeq-to-edit-distance-check.aql
deleted file mode 100644
index 6a93ed9..0000000
--- a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/similarity/fuzzyeq-to-edit-distance-check.aql
+++ /dev/null
@@ -1,47 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-/*
- * Description    : Tests that the FuzzyEqRule rewrites ~= using edit distance 
- *                  into edit-distance-check.
- * Success        : Yes
- */
-
-drop dataverse test if exists;
-create dataverse test;
-use dataverse test;
-
-create type DBLPType as closed {
-  id: int32, 
-  dblpid: string,
-  title: string,
-  authors: string,
-  misc: string
-}
-
-create dataset DBLP(DBLPType) primary key id;
-
-write output to asterix_nc1:"rttest/similarity_fuzzyeq-to-edit-distance-check.adm";
-
-set simfunction 'edit-distance';
-set simthreshold '1';
-
-// Tests two rules: FuzzyEqRule and SimilarityCheckRule
-for $o in dataset('DBLP')
-where $o.authors ~= "Michael J. Carey"
-return $o
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/similarity/fuzzyeq-to-jaccard-check.aql b/asterixdb/asterix-app/src/test/resources/optimizerts/queries/similarity/fuzzyeq-to-jaccard-check.aql
deleted file mode 100644
index 3fd8edb..0000000
--- a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/similarity/fuzzyeq-to-jaccard-check.aql
+++ /dev/null
@@ -1,47 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-/*
- * Description    : Tests that the FuzzyEqRule rewrites ~= using Jaccard 
- *                  into edit-distance-check.
- * Success        : Yes
- */
-
-drop dataverse test if exists;
-create dataverse test;
-use dataverse test;
-
-create type DBLPType as closed {
-  id: int32, 
-  dblpid: string,
-  title: string,
-  authors: string,
-  misc: string
-}
-
-create dataset DBLP(DBLPType) primary key id;
-
-write output to asterix_nc1:"rttest/similarity_fuzzyeq-to-jaccard-check.adm";
-
-set simfunction 'jaccard';
-set simthreshold '0.8f';
-
-// Tests two rules: FuzzyEqRule and SimilarityCheckRule
-for $paper in dataset('DBLP')
-where word-tokens($paper.title) ~= word-tokens("Transactions for Cooperative Environments")
-return $paper
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/similarity/jaccard-let-to-jaccard-check_01.aql b/asterixdb/asterix-app/src/test/resources/optimizerts/queries/similarity/jaccard-let-to-jaccard-check_01.aql
deleted file mode 100644
index 6ec46d7..0000000
--- a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/similarity/jaccard-let-to-jaccard-check_01.aql
+++ /dev/null
@@ -1,46 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-/*
- * Description    : Tests that the SimilarityCheckRule rewrites the similarity-jaccard function with a threshold 
- *                  into similarity-jaccard-check-check if possible.
- *                  Tests that the optimizer drills through the let clause.
- *                  Replacement should happen because of a ">=" condition on the similarity.
- * Success        : Yes
- */
-
-drop dataverse test if exists;
-create dataverse test;
-use dataverse test;
-
-create type DBLPType as closed {
-  id: int32, 
-  dblpid: string,
-  title: string,
-  authors: string,
-  misc: string
-}
-
-create dataset DBLP(DBLPType) primary key id;
-
-write output to asterix_nc1:"rttest/similarity_jaccard-let-to-jaccard-check_01.adm";
-
-for $paper in dataset('DBLP')
-let $jacc := similarity-jaccard(word-tokens($paper.title), word-tokens("Transactions for Cooperative Environments"))
-where $jacc >= 0.8f
-return $jacc
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/similarity/jaccard-let-to-jaccard-check_02.aql b/asterixdb/asterix-app/src/test/resources/optimizerts/queries/similarity/jaccard-let-to-jaccard-check_02.aql
deleted file mode 100644
index 267a16e..0000000
--- a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/similarity/jaccard-let-to-jaccard-check_02.aql
+++ /dev/null
@@ -1,46 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-/*
- * Description    : Tests that the SimilarityCheckRule rewrites the similarity-jaccard function with a threshold 
- *                  into similarity-jaccard-check-check if possible.
- *                  Tests that the optimizer drills through the let clause.
- *                  Replacement should happen because of a reverse ">=" condition on the similarity.
- * Success        : Yes
- */
-
-drop dataverse test if exists;
-create dataverse test;
-use dataverse test;
-
-create type DBLPType as closed {
-  id: int32, 
-  dblpid: string,
-  title: string,
-  authors: string,
-  misc: string
-}
-
-create dataset DBLP(DBLPType) primary key id;
-
-write output to asterix_nc1:"rttest/similarity_jaccard-let-to-jaccard-check_01.adm";
-
-for $paper in dataset('DBLP')
-let $jacc := similarity-jaccard(word-tokens($paper.title), word-tokens("Transactions for Cooperative Environments"))
-where 0.8f <= $jacc 
-return $jacc
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/similarity/jaccard-let-to-jaccard-check_03.aql b/asterixdb/asterix-app/src/test/resources/optimizerts/queries/similarity/jaccard-let-to-jaccard-check_03.aql
deleted file mode 100644
index e83c79f..0000000
--- a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/similarity/jaccard-let-to-jaccard-check_03.aql
+++ /dev/null
@@ -1,46 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-/*
- * Description    : Tests that the SimilarityCheckRule rewrites the similarity-jaccard function with a threshold 
- *                  into similarity-jaccard-check-check if possible.
- *                  Tests that the optimizer drills through the let clause.
- *                  Replacement should happen because of a ">" condition on the similarity.
- * Success        : Yes
- */
-
-drop dataverse test if exists;
-create dataverse test;
-use dataverse test;
-
-create type DBLPType as closed {
-  id: int32, 
-  dblpid: string,
-  title: string,
-  authors: string,
-  misc: string
-}
-
-create dataset DBLP(DBLPType) primary key id;
-
-write output to asterix_nc1:"rttest/similarity_jaccard-let-to-jaccard-check_01.adm";
-
-for $paper in dataset('DBLP')
-let $jacc := similarity-jaccard(word-tokens($paper.title), word-tokens("Transactions for Cooperative Environments"))
-where $jacc > 0.8f
-return $jacc
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/similarity/jaccard-let-to-jaccard-check_04.aql b/asterixdb/asterix-app/src/test/resources/optimizerts/queries/similarity/jaccard-let-to-jaccard-check_04.aql
deleted file mode 100644
index 6833b4b..0000000
--- a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/similarity/jaccard-let-to-jaccard-check_04.aql
+++ /dev/null
@@ -1,46 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-/*
- * Description    : Tests that the SimilarityCheckRule rewrites the similarity-jaccard function with a threshold 
- *                  into similarity-jaccard-check-check if possible.
- *                  Tests that the optimizer drills through the let clause.
- *                  Replacement should happen because of a reverse ">" condition on the similarity.
- * Success        : Yes
- */
-
-drop dataverse test if exists;
-create dataverse test;
-use dataverse test;
-
-create type DBLPType as closed {
-  id: int32, 
-  dblpid: string,
-  title: string,
-  authors: string,
-  misc: string
-}
-
-create dataset DBLP(DBLPType) primary key id;
-
-write output to asterix_nc1:"rttest/similarity_jaccard-let-to-jaccard-check_01.adm";
-
-for $paper in dataset('DBLP')
-let $jacc := similarity-jaccard(word-tokens($paper.title), word-tokens("Transactions for Cooperative Environments"))
-where 0.8f < $jacc 
-return $jacc
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/similarity/jaccard-let-to-jaccard-check_05.aql b/asterixdb/asterix-app/src/test/resources/optimizerts/queries/similarity/jaccard-let-to-jaccard-check_05.aql
deleted file mode 100644
index 70b43ba..0000000
--- a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/similarity/jaccard-let-to-jaccard-check_05.aql
+++ /dev/null
@@ -1,46 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-/*
- * Description    : Tests that the SimilarityCheckRule rewrites the similarity-jaccard function with a threshold 
- *                  into similarity-jaccard-check-check if possible.
- *                  Tests that the optimizer drills through the let clause.
- *                  Replacement should *not* happen because of a "<=" condition on the similarity.
- * Success        : Yes
- */
-
-drop dataverse test if exists;
-create dataverse test;
-use dataverse test;
-
-create type DBLPType as closed {
-  id: int32, 
-  dblpid: string,
-  title: string,
-  authors: string,
-  misc: string
-}
-
-create dataset DBLP(DBLPType) primary key id;
-
-write output to asterix_nc1:"rttest/similarity_jaccard-let-to-jaccard-check_01.adm";
-
-for $paper in dataset('DBLP')
-let $jacc := similarity-jaccard(word-tokens($paper.title), word-tokens("Transactions for Cooperative Environments"))
-where $jacc <= 0.8f
-return $jacc
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/similarity/jaccard-let-to-jaccard-check_06.aql b/asterixdb/asterix-app/src/test/resources/optimizerts/queries/similarity/jaccard-let-to-jaccard-check_06.aql
deleted file mode 100644
index de9a9ad..0000000
--- a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/similarity/jaccard-let-to-jaccard-check_06.aql
+++ /dev/null
@@ -1,46 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-/*
- * Description    : Tests that the SimilarityCheckRule rewrites the similarity-jaccard function with a threshold 
- *                  into similarity-jaccard-check-check if possible.
- *                  Tests that the optimizer drills through the let clause.
- *                  Replacement should *not* happen because of a reverse "<=" condition on the similarity.
- * Success        : Yes
- */
-
-drop dataverse test if exists;
-create dataverse test;
-use dataverse test;
-
-create type DBLPType as closed {
-  id: int32, 
-  dblpid: string,
-  title: string,
-  authors: string,
-  misc: string
-}
-
-create dataset DBLP(DBLPType) primary key id;
-
-write output to asterix_nc1:"rttest/similarity_jaccard-let-to-jaccard-check_01.adm";
-
-for $paper in dataset('DBLP')
-let $jacc := similarity-jaccard(word-tokens($paper.title), word-tokens("Transactions for Cooperative Environments"))
-where 0.8f >= $jacc 
-return $jacc
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/similarity/jaccard-let-to-jaccard-check_07.aql b/asterixdb/asterix-app/src/test/resources/optimizerts/queries/similarity/jaccard-let-to-jaccard-check_07.aql
deleted file mode 100644
index 5ffdaaf..0000000
--- a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/similarity/jaccard-let-to-jaccard-check_07.aql
+++ /dev/null
@@ -1,46 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-/*
- * Description    : Tests that the SimilarityCheckRule rewrites the similarity-jaccard function with a threshold 
- *                  into similarity-jaccard-check-check if possible.
- *                  Tests that the optimizer drills through the let clause.
- *                  Replacement should *not* happen because of a "<" condition on the similarity.
- * Success        : Yes
- */
-
-drop dataverse test if exists;
-create dataverse test;
-use dataverse test;
-
-create type DBLPType as closed {
-  id: int32, 
-  dblpid: string,
-  title: string,
-  authors: string,
-  misc: string
-}
-
-create dataset DBLP(DBLPType) primary key id;
-
-write output to asterix_nc1:"rttest/similarity_jaccard-let-to-jaccard-check_01.adm";
-
-for $paper in dataset('DBLP')
-let $jacc := similarity-jaccard(word-tokens($paper.title), word-tokens("Transactions for Cooperative Environments"))
-where $jacc < 0.8f
-return $jacc
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/similarity/jaccard-let-to-jaccard-check_08.aql b/asterixdb/asterix-app/src/test/resources/optimizerts/queries/similarity/jaccard-let-to-jaccard-check_08.aql
deleted file mode 100644
index 0009992..0000000
--- a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/similarity/jaccard-let-to-jaccard-check_08.aql
+++ /dev/null
@@ -1,46 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-/*
- * Description    : Tests that the SimilarityCheckRule rewrites the similarity-jaccard function with a threshold 
- *                  into similarity-jaccard-check-check if possible.
- *                  Tests that the optimizer drills through the let clause.
- *                  Replacement should *not* happen because of a reverse "<" condition on the similarity.
- * Success        : Yes
- */
-
-drop dataverse test if exists;
-create dataverse test;
-use dataverse test;
-
-create type DBLPType as closed {
-  id: int32, 
-  dblpid: string,
-  title: string,
-  authors: string,
-  misc: string
-}
-
-create dataset DBLP(DBLPType) primary key id;
-
-write output to asterix_nc1:"rttest/similarity_jaccard-let-to-jaccard-check_01.adm";
-
-for $paper in dataset('DBLP')
-let $jacc := similarity-jaccard(word-tokens($paper.title), word-tokens("Transactions for Cooperative Environments"))
-where 0.8f > $jacc 
-return $jacc
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/similarity/jaccard-similarity-join-dual-order.aql b/asterixdb/asterix-app/src/test/resources/optimizerts/queries/similarity/jaccard-similarity-join-dual-order.aql
deleted file mode 100644
index ca88a9e..0000000
--- a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/similarity/jaccard-similarity-join-dual-order.aql
+++ /dev/null
@@ -1,109 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-/*
- * Description    : Tests the plan of runtimes/fuzzyjoin/basic_1_3_1/6
- * Success        : Yes
- */
-
-drop dataverse fuzzyjoin_basic if exists;
-
-create dataverse fuzzyjoin_basic;
-
-use dataverse fuzzyjoin_basic;
-
-create type BasicType as closed {
-    id: uuid,
-    authors: string
-}
-
-create dataset left(BasicType) primary key id autogenerated;
-create dataset right(BasicType) primary key id autogenerated;
-
-write output to asterix_nc1:"rttest/jaccard-similarity-join-right-ahead.adm";
-
-set import-private-functions 'true'
-
-for $right in dataset('right')
-let $idRight := $right.id
-let $tokensUnrankedRight := word-tokens($right.authors)
-let $lenRight := len($tokensUnrankedRight)
-let $tokensRight :=
-    for $tokenUnranked in $tokensUnrankedRight
-    for $tokenRanked at $i in
-        //
-        // -- - Stage 1 - --
-        //
-        for $r in
-            for $orderRight in dataset('right')
-            let $rightId := $orderRight.id
-            for $orderTokenRight in word-tokens($orderRight.authors)
-                /*+ hash */ group by $tokenRightGrouped := $orderTokenRight with $rightId
-            return {"rt": $tokenRightGrouped, "rc": count($rightId)}
-        for $l in
-            for $orderLeft in dataset('left')
-            let $leftId := $orderLeft.id
-            for $orderTokenLeft in word-tokens($orderLeft.authors)
-                /*+ hash */ group by $tokenLeftGrouped := $orderTokenLeft with $leftId
-            return {"lt": $tokenLeftGrouped, "lc": count($leftId)}
-        where $r.rt = $l.lt
-        /*+ inmem 1 302 */ order by $r.rc * $l.lc
-        return $r.rt
-
-    where $tokenUnranked = /*+ hash-bcast */ $tokenRanked
-    order by $i
-    return $i
-for $prefixTokenRight in subset-collection($tokensRight, 0, prefix-len-jaccard(len($tokensRight), .8f))
-
-for $left in dataset('left')
-let $idLeft := $left.id
-let $tokensUnrankedLeft := word-tokens($left.authors)
-let $lenLeft := len($tokensUnrankedLeft)
-let $tokensLeft :=
-    for $tokenUnranked in $tokensUnrankedLeft
-    for $tokenRanked at $i in
-        //
-        // -- - Stage 1 - --
-        //
-        for $r in
-            for $orderRight in dataset('right')
-            let $rightId := $orderRight.id
-            for $orderTokenRight in word-tokens($orderRight.authors)
-                /*+ hash */ group by $tokenRightGrouped := $orderTokenRight with $rightId
-            return {"rt": $tokenRightGrouped, "rc": count($rightId)}
-        for $l in
-            for $orderLeft in dataset('left')
-            let $leftId := $orderLeft.id
-            for $orderTokenLeft in word-tokens($orderLeft.authors)
-                /*+ hash */ group by $tokenLeftGrouped := $orderTokenLeft with $leftId
-            return {"lt": $tokenLeftGrouped, "lc": count($leftId)}
-        where $r.rt = $l.lt
-        /*+ inmem 1 302 */ order by $r.rc * $l.lc
-        return $r.rt
-
-    where $tokenUnranked = /*+ hash-bcast */ $tokenRanked
-    order by $i
-    return $i
-let $actualPrefixLen := prefix-len-jaccard(len($tokensUnrankedLeft), .8f) - len($tokensUnrankedLeft) + len($tokensLeft)
-for $prefixTokenLeft in subset-collection($tokensLeft, 0, $actualPrefixLen)
-
-where $prefixTokenRight = $prefixTokenLeft
-let $sim := similarity-jaccard-prefix($lenRight, $tokensRight, $lenLeft, $tokensLeft, $prefixTokenLeft, .8f)
-where $sim >= .8f
-/*+ hash*/ group by $idRight := $idRight, $idLeft := $idLeft with $sim
-return {'idDBLP': $idRight, 'idCSX': $idLeft, "sim": $sim[0]}
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/similarity/jaccard-similarity-join-right-ahead.aql b/asterixdb/asterix-app/src/test/resources/optimizerts/queries/similarity/jaccard-similarity-join-right-ahead.aql
deleted file mode 100644
index 20f6912..0000000
--- a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/similarity/jaccard-similarity-join-right-ahead.aql
+++ /dev/null
@@ -1,89 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-/*
- * Description    : Tests the plan of runtimes/fuzzyjoin/basic_1_3_1/5
- * Success        : Yes
- */
-
-drop dataverse fuzzyjoin_basic if exists;
-
-create dataverse fuzzyjoin_basic;
-
-use dataverse fuzzyjoin_basic;
-
-create type BasicType as closed {
-    id: uuid,
-    authors: string
-}
-
-create dataset left(BasicType) primary key id autogenerated;
-create dataset right(BasicType) primary key id autogenerated;
-
-write output to asterix_nc1:"rttest/jaccard-similarity-join-right-ahead.adm";
-
-set import-private-functions 'true'
-
-for $right in dataset('right')
-let $idRight := $right.id
-let $tokensUnrankedRight := word-tokens($right.authors)
-let $lenRight := len($tokensUnrankedRight)
-let $tokensRight :=
-    for $tokenUnranked in $tokensUnrankedRight
-    for $tokenRanked at $i in
-        //
-        // -- - Stage 1 - --
-        //
-        for $orderRight in dataset('right')
-        let $rightId := $orderRight.id
-        for $orderTokenRight in word-tokens($orderRight.authors)
-            /*+ hash */ group by $tokenRightGrouped := $orderTokenRight with $rightId
-        /*+ inmem 1 302 */ order by count($rightId)
-        return $tokenRightGrouped
-    where $tokenUnranked = /*+ hash-bcast */ $tokenRanked
-    order by $i
-    return $i
-for $prefixTokenRight in subset-collection($tokensRight, 0, prefix-len-jaccard(len($tokensRight), .8f))
-
-for $left in dataset('left')
-let $idLeft := $left.id
-let $tokensUnrankedLeft := word-tokens($left.authors)
-let $lenLeft := len($tokensUnrankedLeft)
-let $tokensLeft :=
-    for $tokenUnranked in $tokensUnrankedLeft
-    for $tokenRanked at $i in
-        //
-        // -- - Stage 1 - --
-        //
-        for $orderRight in dataset('right')
-        let $rightId := $orderRight.id
-        for $orderTokenRight in word-tokens($orderRight.authors)
-            /*+ hash */ group by $tokenRightGrouped := $orderTokenRight with $rightId
-        /*+ inmem 1 302 */ order by count($rightId)
-        return $tokenRightGrouped
-    where $tokenUnranked = /*+ hash-bcast */ $tokenRanked
-    order by $i
-    return $i
-let $actualPrefixLen := prefix-len-jaccard(len($tokensUnrankedLeft), .8f) - len($tokensUnrankedLeft) + len($tokensLeft)
-for $prefixTokenLeft in subset-collection($tokensLeft, 0, $actualPrefixLen)
-
-where $prefixTokenRight = $prefixTokenLeft
-let $sim := similarity-jaccard-prefix($lenRight, $tokensRight, $lenLeft, $tokensLeft, $prefixTokenLeft, .8f)
-where $sim >= .8f
-/*+ hash*/ group by $idRight := $idRight, $idLeft := $idLeft with $sim
-return {'idDBLP': $idRight, 'idCSX': $idLeft, "sim": $sim[0]}
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/similarity/jaccard-to-jaccard-check_01.aql b/asterixdb/asterix-app/src/test/resources/optimizerts/queries/similarity/jaccard-to-jaccard-check_01.aql
deleted file mode 100644
index b69ae65..0000000
--- a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/similarity/jaccard-to-jaccard-check_01.aql
+++ /dev/null
@@ -1,44 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-/*
- * Description    : Tests that the SimilarityCheckRule rewrites the similarity-jaccard function with a threshold 
- *                  into similarity-jaccard-check-check if possible.
- *                  Replacement should happen because of a ">=" condition on the similarity.
- * Success        : Yes
- */
-
-drop dataverse test if exists;
-create dataverse test;
-use dataverse test;
-
-create type DBLPType as closed {
-  id: int32, 
-  dblpid: string,
-  title: string,
-  authors: string,
-  misc: string
-}
-
-create dataset DBLP(DBLPType) primary key id;
-
-write output to asterix_nc1:"rttest/similarity_jaccard-to-jaccard-check_01.adm";
-
-for $paper in dataset('DBLP')
-where similarity-jaccard(word-tokens($paper.title), word-tokens("Transactions for Cooperative Environments")) >= 0.8f
-return $paper
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/similarity/jaccard-to-jaccard-check_02.aql b/asterixdb/asterix-app/src/test/resources/optimizerts/queries/similarity/jaccard-to-jaccard-check_02.aql
deleted file mode 100644
index 0f72ccf..0000000
--- a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/similarity/jaccard-to-jaccard-check_02.aql
+++ /dev/null
@@ -1,44 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-/*
- * Description    : Tests that the SimilarityCheckRule rewrites the similarity-jaccard function with a threshold 
- *                  into similarity-jaccard-check-check if possible.
- *                  Replacement should happen because of a reverse ">=" condition on the similarity.
- * Success        : Yes
- */
-
-drop dataverse test if exists;
-create dataverse test;
-use dataverse test;
-
-create type DBLPType as closed {
-  id: int32, 
-  dblpid: string,
-  title: string,
-  authors: string,
-  misc: string
-}
-
-create dataset DBLP(DBLPType) primary key id;
-
-write output to asterix_nc1:"rttest/similarity_jaccard-to-jaccard-check_02.adm";
-
-for $paper in dataset('DBLP')
-where 0.8f <= similarity-jaccard(word-tokens($paper.title), word-tokens("Transactions for Cooperative Environments"))
-return $paper
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/similarity/jaccard-to-jaccard-check_03.aql b/asterixdb/asterix-app/src/test/resources/optimizerts/queries/similarity/jaccard-to-jaccard-check_03.aql
deleted file mode 100644
index 717c9f9..0000000
--- a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/similarity/jaccard-to-jaccard-check_03.aql
+++ /dev/null
@@ -1,44 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-/*
- * Description    : Tests that the SimilarityCheckRule rewrites the similarity-jaccard function with a threshold 
- *                  into similarity-jaccard-check-check if possible.
- *                  Replacement should happen because of a ">" condition on the similarity.
- * Success        : Yes
- */
-
-drop dataverse test if exists;
-create dataverse test;
-use dataverse test;
-
-create type DBLPType as closed {
-  id: int32, 
-  dblpid: string,
-  title: string,
-  authors: string,
-  misc: string
-}
-
-create dataset DBLP(DBLPType) primary key id;
-
-write output to asterix_nc1:"rttest/similarity_jaccard-to-jaccard-check_02.adm";
-
-for $paper in dataset('DBLP')
-where similarity-jaccard(word-tokens($paper.title), word-tokens("Transactions for Cooperative Environments")) > 0.8f
-return $paper
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/similarity/jaccard-to-jaccard-check_04.aql b/asterixdb/asterix-app/src/test/resources/optimizerts/queries/similarity/jaccard-to-jaccard-check_04.aql
deleted file mode 100644
index 150eb5c..0000000
--- a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/similarity/jaccard-to-jaccard-check_04.aql
+++ /dev/null
@@ -1,44 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-/*
- * Description    : Tests that the SimilarityCheckRule rewrites the similarity-jaccard function with a threshold 
- *                  into similarity-jaccard-check-check if possible.
- *                  Replacement should happen because of a reverse ">" condition on the similarity.
- * Success        : Yes
- */
-
-drop dataverse test if exists;
-create dataverse test;
-use dataverse test;
-
-create type DBLPType as closed {
-  id: int32, 
-  dblpid: string,
-  title: string,
-  authors: string,
-  misc: string
-}
-
-create dataset DBLP(DBLPType) primary key id;
-
-write output to asterix_nc1:"rttest/similarity_jaccard-to-jaccard-check_03.adm";
-
-for $paper in dataset('DBLP')
-where 0.8f < similarity-jaccard(word-tokens($paper.title), word-tokens("Transactions for Cooperative Environments"))
-return $paper
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/similarity/jaccard-to-jaccard-check_05.aql b/asterixdb/asterix-app/src/test/resources/optimizerts/queries/similarity/jaccard-to-jaccard-check_05.aql
deleted file mode 100644
index 0312d8a..0000000
--- a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/similarity/jaccard-to-jaccard-check_05.aql
+++ /dev/null
@@ -1,45 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-/*
- * Description    : Tests that the SimilarityCheckRule rewrites the similarity-jaccard function with a threshold 
- *                  into similarity-jaccard-check-check if possible.
- *                  Replacement should *not* happen because of a "<=" condition on the similarity.
- * Success        : Yes
- */
-
-drop dataverse test if exists;
-create dataverse test;
-use dataverse test;
-
-create type DBLPType as closed {
-  id: int32, 
-  dblpid: string,
-  title: string,
-  authors: string,
-  misc: string
-}
-
-create dataset DBLP(DBLPType) primary key id;
-
-write output to asterix_nc1:"rttest/similarity_jaccard-to-jaccard-check_05.adm";
-
-// We cannot introduce jaccard-check because the condition is <=
-for $paper in dataset('DBLP')
-where similarity-jaccard(word-tokens($paper.title), word-tokens("Transactions for Cooperative Environments")) <= 0.8f
-return $paper
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/similarity/jaccard-to-jaccard-check_06.aql b/asterixdb/asterix-app/src/test/resources/optimizerts/queries/similarity/jaccard-to-jaccard-check_06.aql
deleted file mode 100644
index 55ebbb6..0000000
--- a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/similarity/jaccard-to-jaccard-check_06.aql
+++ /dev/null
@@ -1,45 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-/*
- * Description    : Tests that the SimilarityCheckRule rewrites the similarity-jaccard function with a threshold 
- *                  into similarity-jaccard-check-check if possible.
- *                  Replacement should *not* happen because of a reverse "<=" condition on the similarity.
- * Success        : Yes
- */
-
-drop dataverse test if exists;
-create dataverse test;
-use dataverse test;
-
-create type DBLPType as closed {
-  id: int32, 
-  dblpid: string,
-  title: string,
-  authors: string,
-  misc: string
-}
-
-create dataset DBLP(DBLPType) primary key id;
-
-write output to asterix_nc1:"rttest/similarity_jaccard-to-jaccard-check_06.adm";
-
-// We cannot introduce jaccard-check because the condition is >=
-for $paper in dataset('DBLP')
-where 0.8f >= similarity-jaccard(word-tokens($paper.title), word-tokens("Transactions for Cooperative Environments"))
-return $paper
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/similarity/jaccard-to-jaccard-check_07.aql b/asterixdb/asterix-app/src/test/resources/optimizerts/queries/similarity/jaccard-to-jaccard-check_07.aql
deleted file mode 100644
index 06b1bc9..0000000
--- a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/similarity/jaccard-to-jaccard-check_07.aql
+++ /dev/null
@@ -1,45 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-/*
- * Description    : Tests that the SimilarityCheckRule rewrites the similarity-jaccard function with a threshold 
- *                  into similarity-jaccard-check-check if possible.
- *                  Replacement should *not* happen because of a "<" condition on the similarity.
- * Success        : Yes
- */
-
-drop dataverse test if exists;
-create dataverse test;
-use dataverse test;
-
-create type DBLPType as closed {
-  id: int32, 
-  dblpid: string,
-  title: string,
-  authors: string,
-  misc: string
-}
-
-create dataset DBLP(DBLPType) primary key id;
-
-write output to asterix_nc1:"rttest/similarity_jaccard-to-jaccard-check_07.adm";
-
-// We cannot introduce jaccard-check because the condition is <
-for $paper in dataset('DBLP')
-where similarity-jaccard(word-tokens($paper.title), word-tokens("Transactions for Cooperative Environments")) < 0.8f
-return $paper
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/similarity/jaccard-to-jaccard-check_08.aql b/asterixdb/asterix-app/src/test/resources/optimizerts/queries/similarity/jaccard-to-jaccard-check_08.aql
deleted file mode 100644
index d88bcb1..0000000
--- a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/similarity/jaccard-to-jaccard-check_08.aql
+++ /dev/null
@@ -1,45 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-/*
- * Description    : Tests that the SimilarityCheckRule rewrites the similarity-jaccard function with a threshold 
- *                  into similarity-jaccard-check-check if possible.
- *                  Replacement should *not* happen because of a reverse "<" condition on the similarity.
- * Success        : Yes
- */
-
-drop dataverse test if exists;
-create dataverse test;
-use dataverse test;
-
-create type DBLPType as closed {
-  id: int32, 
-  dblpid: string,
-  title: string,
-  authors: string,
-  misc: string
-}
-
-create dataset DBLP(DBLPType) primary key id;
-
-write output to asterix_nc1:"rttest/similarity_jaccard-to-jaccard-check_08.adm";
-
-// We cannot introduce jaccard-check because the condition is >
-for $paper in dataset('DBLP')
-where 0.8f > similarity-jaccard(word-tokens($paper.title), word-tokens("Transactions for Cooperative Environments"))
-return $paper
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/skip-index/dont-skip-primary-index-search-in-delete.aql b/asterixdb/asterix-app/src/test/resources/optimizerts/queries/skip-index/dont-skip-primary-index-search-in-delete.aql
deleted file mode 100644
index 1edb391..0000000
--- a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/skip-index/dont-skip-primary-index-search-in-delete.aql
+++ /dev/null
@@ -1,49 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-/*
- *  Description     : The hint to skip secondary indexes don't apply to the primary index
- *                  : This test is intended to verify that the primary index is still used instead of a scan
- *  Expected Result : Success
- *  Date            : 21th December 2013
- */
-
-drop dataverse test if exists;
-create dataverse test;
-
-use dataverse test;
-
-create type AddressType as closed {
-  number: int32, 
-  street: string,
-  city: string
-}
-
-create type CustomerType as closed {
-  cid: int32, 
-  name: string,
-  age: int32?,
-  address: AddressType?,
-  interests: {{string}},
-  children: [ { name: string, age: int32? } ]
-}
-
-create dataset Customers(CustomerType) primary key cid;
-
-delete $c from dataset Customers where $c.cid /*+ skip-index */ < 10;
-
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/skip-index/dont-skip-primary-index.aql b/asterixdb/asterix-app/src/test/resources/optimizerts/queries/skip-index/dont-skip-primary-index.aql
deleted file mode 100644
index 69f2f24..0000000
--- a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/skip-index/dont-skip-primary-index.aql
+++ /dev/null
@@ -1,41 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-/*
- *  Description     : The hint to skip secondary indexes don't apply to the primary index
- *                  : This test is intended to verify that the primary index is still used instead of a scan 
- *  Expected Result : Success
- *  Date            : 21th December 2013
- */
-
-drop dataverse test if exists;
-create dataverse test;
-use dataverse test;
-
-write output to asterix_nc1:"rttest/btree-index_btree-primary-16.adm";
-
-create type TestType as open {
-    fname : string,
-    lname : string
-}
-
-create dataset testdst(TestType) primary key fname,lname;
-
-for $emp in dataset('testdst') 
-where $emp.fname /*+ skip-index */ >= "Craig" and $emp.lname /*+ skip-index */ >= "Kevin" and $emp.fname /*+ skip-index */ <= "Mary" and $emp.lname /*+ skip-index */ <= "Tomes"
-return $emp
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/skip-index/skip-ngram-index-search-in-delete.aql b/asterixdb/asterix-app/src/test/resources/optimizerts/queries/skip-index/skip-ngram-index-search-in-delete.aql
deleted file mode 100644
index 0649478..0000000
--- a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/skip-index/skip-ngram-index-search-in-delete.aql
+++ /dev/null
@@ -1,42 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-/*
- * Description  : Notice the query hint to avoid using any secondary index to evaluate the predicate in the where clause
- * Expected Res : Success
- * Date         : 21th December 2013
- */
-
-drop dataverse test if exists;
-create dataverse test;
-
-use dataverse test;
-
-create type DBLPType as closed {
-  id: int32, 
-  dblpid: string,
-  title: string,
-  authors: string,
-  misc: string
-}
-
-create dataset DBLP(DBLPType) primary key id;
-
-create index ngram_index on DBLP(title) type ngram(3);
-
-delete $o from dataset DBLP where /*+ skip-index */ contains($o.title, "Multimedia")
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/skip-index/skip-ngram-index.aql b/asterixdb/asterix-app/src/test/resources/optimizerts/queries/skip-index/skip-ngram-index.aql
deleted file mode 100644
index e52276f..0000000
--- a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/skip-index/skip-ngram-index.aql
+++ /dev/null
@@ -1,46 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-/*
- * Description  : Notice the query hint to avoid using any secondary index to evaluate the predicate in the where clause
- * Expected Res : Success
- * Date         : 21th December 2013
- */
-
-drop dataverse test if exists;
-create dataverse test;
-use dataverse test;
-
-create type DBLPType as closed {
-  id: int32, 
-  dblpid: string,
-  title: string,
-  authors: string,
-  misc: string
-}
-
-create dataset DBLP(DBLPType) primary key id;
-
-create index ngram_index on DBLP(title) type ngram(3);
-
-write output to asterix_nc1:"rttest/inverted-index-basic_ngram-contains.adm";
-
-for $o in dataset('DBLP')
-where /*+ skip-index */ test.contains($o.title, "Multimedia")
-order by $o.id
-return $o
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/skip-index/skip-rtree-index-search-in-delete.aql b/asterixdb/asterix-app/src/test/resources/optimizerts/queries/skip-index/skip-rtree-index-search-in-delete.aql
deleted file mode 100644
index d45b3cf..0000000
--- a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/skip-index/skip-rtree-index-search-in-delete.aql
+++ /dev/null
@@ -1,47 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-/*
- * Description  : Notice the query hint to avoid using any secondary index to evaluate the predicate in the where clause
- * Expected Res : Success
- * Date         : 21th December 2013
- */
-
-drop dataverse test if exists;
-create dataverse test;
-
-use dataverse test;
-
-create type MyRecord as closed {
-  id: int32,
-  point: point,
-  kwds: string,
-  line1: line,
-  line2: line,
-  poly1: polygon,
-  poly2: polygon,
-  rec: rectangle,
-  circle: circle
-}
-
-create dataset MyData(MyRecord)
-  primary key id;
-
-create index rtree_index_point on MyData(point) type rtree;
-
-delete $m from dataset MyData where /*+ skip-index */ spatial-intersect($m.point, create-polygon([0.0,1.0,0.0,4.0,12.0,4.0,12.0,1.0]));
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/skip-index/skip-rtree-secondary-index.aql b/asterixdb/asterix-app/src/test/resources/optimizerts/queries/skip-index/skip-rtree-secondary-index.aql
deleted file mode 100644
index 734a3b8..0000000
--- a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/skip-index/skip-rtree-secondary-index.aql
+++ /dev/null
@@ -1,57 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-/*
- * Description  : Notice the query hint to avoid using any secondary index to evaluate the predicate in the where clause
- * Expected Res : Success
- * Date         : 21th December 2013
- */
- 
-drop dataverse test if exists;
-create dataverse test;
-use dataverse test;
-
-create type MyRecord as closed {
-  id: int32,
-  point: point,
-  kwds: string,
-  line1: line,
-  line2: line,
-  poly1: polygon,
-  poly2: polygon,
-  rec: rectangle,
-  circle: circle
-}
-
-create nodegroup group1  if not exists on asterix_nc1, asterix_nc2;
-
-create dataset MyData(MyRecord)
-  primary key id with {"node-group":{"name":"group1"}};
-
-load dataset MyData 
-using localfs
-(("path"="asterix_nc1://data/spatial/spatialData.json"),("format"="adm")) pre-sorted;
-
-create index rtree_index_point on MyData(point) type rtree;
-
-
-write output to asterix_nc1:"rttest/index_rtree-secondary-index.adm";
-
-for $o in dataset('MyData')
-where /*+ skip-index */ spatial-intersect($o.point, create-polygon([4.0,1.0,4.0,4.0,12.0,4.0,12.0,1.0]))
-return {"id":$o.id}
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/skip-index/skip-secondary-btree-index-search-in-delete.aql b/asterixdb/asterix-app/src/test/resources/optimizerts/queries/skip-index/skip-secondary-btree-index-search-in-delete.aql
deleted file mode 100644
index 7dbbebe..0000000
--- a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/skip-index/skip-secondary-btree-index-search-in-delete.aql
+++ /dev/null
@@ -1,50 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-/*
- * Description  : Notice the query hint to avoid using any secondary index to evaluate the predicate in the where clause
- * Expected Res : Success
- * Date         : 21th December 2013
- */
-
-drop dataverse test if exists;
-create dataverse test;
-
-use dataverse test;
-
-create type AddressType as closed {
-  number: int32, 
-  street: string,
-  city: string
-}
-
-create type CustomerType as closed {
-  cid: int32, 
-  name: string,
-  age: int32,
-  address: AddressType?,
-  interests: {{string}},
-  children: [ { name: string, age: int32? } ]
-}
-
-create dataset Customers(CustomerType) primary key cid;
-
-create index age_index on Customers(age);
-
-delete $c from dataset Customers where $c.age /*+ skip-index */ < 20;
-
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/skip-index/skip-secondary-btree-index.aql b/asterixdb/asterix-app/src/test/resources/optimizerts/queries/skip-index/skip-secondary-btree-index.aql
deleted file mode 100644
index fedb963..0000000
--- a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/skip-index/skip-secondary-btree-index.aql
+++ /dev/null
@@ -1,43 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-/*
- * Description  : Notice the query hint to avoid using any secondary index to evaluate the predicate in the where clause
- * Expected Res : Success
- * Date         : 21th December 2013
- */
-
-drop dataverse test if exists;
-create dataverse test;
-use dataverse test;
-
-write output to asterix_nc1:"rttest/btree-index_btree-secondary-57.adm";
-
-create type TestType as open {
-    id : int32,
-    fname : string,
-    lname : string
-}
-
-create dataset testdst(TestType) primary key id;
-
-create index sec_Idx on testdst(fname);
-
-for $emp in dataset('testdst') 
-where $emp.fname /*+ skip-index */ >= "Max" and $emp.fname /*+ skip-index */ <= "Roger" 
-return $emp
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/skip-index/skip-word-index-search-in-delete.aql b/asterixdb/asterix-app/src/test/resources/optimizerts/queries/skip-index/skip-word-index-search-in-delete.aql
deleted file mode 100644
index b9b6712..0000000
--- a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/skip-index/skip-word-index-search-in-delete.aql
+++ /dev/null
@@ -1,43 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-/*
- * Description  : Notice the query hint to avoid using any secondary index to evaluate the predicate in the where clause
- * Expected Res : Success
- * Date         : 21th December 2013
- */
-
-
-drop dataverse test if exists;
-create dataverse test;
-
-use dataverse test;
-
-create type DBLPType as closed {
-  id: int32, 
-  dblpid: string,
-  title: string,
-  authors: string,
-  misc: string
-}
-
-create dataset DBLP(DBLPType) primary key id;
-
-create index keyword_index on DBLP(title) type keyword;
-
-delete $o from dataset DBLP where /*+ skip-index */ similarity-jaccard(word-tokens($o.title), word-tokens("Transactions for Cooperative Environments")) >= 0.5f
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/skip-index/skip-word-index.aql b/asterixdb/asterix-app/src/test/resources/optimizerts/queries/skip-index/skip-word-index.aql
deleted file mode 100644
index 5347b38..0000000
--- a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/skip-index/skip-word-index.aql
+++ /dev/null
@@ -1,47 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-/*
- * Description  : Notice the query hint to avoid using any secondary index to evaluate the predicate in the where clause
- * Expected Res : Success
- * Date         : 21th December 2013
- */
-
-
-drop dataverse test if exists;
-create dataverse test;
-use dataverse test;
-
-create type DBLPType as closed {
-  id: int32, 
-  dblpid: string,
-  title: string,
-  authors: string,
-  misc: string
-}
-
-create dataset DBLP(DBLPType) primary key id;
-
-create index keyword_index on DBLP(title) type keyword;
-
-write output to asterix_nc1:"rttest/inverted-index-basic_word-jaccard.adm";
-
-for $o in dataset('DBLP')
-let $jacc := /*+ skip-index */ similarity-jaccard(word-tokens($o.title), word-tokens("Transactions for Cooperative Environments"))
-where $jacc >= 0.5f
-return $o
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/sort-cust.aql b/asterixdb/asterix-app/src/test/resources/optimizerts/queries/sort-cust.aql
deleted file mode 100644
index 597fc13..0000000
--- a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/sort-cust.aql
+++ /dev/null
@@ -1,55 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-drop dataverse custlimit if exists;
-
-create dataverse custlimit;
-
-use dataverse custlimit;
-
-create type AddressType as closed {
-  number: int32,
-  street: string,
-  city: string
-}
-
-create type CustomerType as closed {
-  cid: int32,
-  name: string,
-  age: int32?,
-  address: AddressType?,
-  lastorder: {
-    oid: int32,
-    total: float
-  }
-}
-
-
-
-
-create nodegroup group1 if not exists on asterix_nc1, asterix_nc2;
-
-create dataset Customers(CustomerType)
-  primary key cid with {"node-group":{"name":"group1"}};
-
-write output to asterix_nc1:"/tmp/custlimit.adm";
-
-for $c in dataset('Customers')
-order by $c.age
-limit 10 // offset 10000
-return {"custname":$c.name, "custage":$c.age}
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/split-materialization-above-join.aql b/asterixdb/asterix-app/src/test/resources/optimizerts/queries/split-materialization-above-join.aql
deleted file mode 100644
index 8fd3491..0000000
--- a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/split-materialization-above-join.aql
+++ /dev/null
@@ -1,103 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-drop dataverse fuzzyjoin if exists;
-
-create dataverse fuzzyjoin;
-
-use dataverse fuzzyjoin;
-
-create type DBLPType as open {
-  id: int32, 
-  dblpid: string,
-  title: string,
-  authors: string,
-  misc: string
-}
-
-create dataset DBLP(DBLPType) primary key id;
-
-set import-private-functions 'true';
-
-//
-// -- - Stage 3 - --
-//
-for $paperLeft in dataset('DBLP')
-for $paperRight in dataset('DBLP')
-for $ridpair in 
-    //
-    // -- - Stage 2 - --
-    //
-    for $paperLeft in dataset('DBLP')
-    let $lenLeft := len(counthashed-word-tokens($paperLeft.title))
-    let $tokensLeft :=
-        for $tokenUnranked in counthashed-word-tokens($paperLeft.title)
-        for $tokenRanked at $i in
-            //
-            // -- - Stage 1 - --
-            //
-            for $paper in dataset('DBLP')
-            for $token in counthashed-word-tokens($paper.title)
-            group by $tokenGroupped := $token with $paper
-            order by count($paper), $tokenGroupped
-            return $tokenGroupped
-        where $tokenUnranked = $tokenRanked
-        order by $i
-        return $i
-    for $prefixTokenLeft in subset-collection(
-                                $tokensLeft, 
-                                0,
-                                prefix-len-jaccard($lenLeft, .5f))
-
-    for $paperRight in dataset('DBLP')
-    let $lenRight := len(counthashed-word-tokens($paperRight.title))
-    let $tokensRight :=
-        for $tokenUnranked in counthashed-word-tokens($paperRight.title)
-        for $tokenRanked at $i in
-            //
-            // -- - Stage 1 - --
-            //
-            for $paper in dataset('DBLP')
-            for $token in counthashed-word-tokens($paper.title)
-            group by $tokenGroupped := $token with $paper
-            order by count($paper), $tokenGroupped
-            return $tokenGroupped
-        where $tokenUnranked = $tokenRanked
-        order by $i
-        return $i
-    for $prefixTokenRight in subset-collection(
-                                $tokensRight, 
-                                0,
-                                prefix-len-jaccard($lenRight, .5f))
-
-    where $prefixTokenLeft = $prefixTokenRight
-
-    let $sim := similarity-jaccard-prefix(
-                    $lenLeft,
-                    $tokensLeft,
-                    $lenRight,
-                    $tokensRight,
-                    $prefixTokenLeft,
-                    .5f)
-    where $sim >= .5f and $paperLeft.id < $paperRight.id
-    group by $idLeft := $paperLeft.id, $idRight := $paperRight.id with $sim
-    return {'idLeft': $idLeft, 'idRight': $idRight, 'sim': $sim[0]}
-
-where $ridpair.idLeft = $paperLeft.id and $ridpair.idRight = $paperRight.id
-order by $paperLeft.id, $paperRight.id
-return {'left': $paperLeft, 'right': $paperRight, 'sim': $ridpair.sim}
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/subquery/in_let_3.sqlpp b/asterixdb/asterix-app/src/test/resources/optimizerts/queries/subquery/in_let_3.sqlpp
new file mode 100644
index 0000000..95cc0fd
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/optimizerts/queries/subquery/in_let_3.sqlpp
@@ -0,0 +1,42 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+
+drop  dataverse test if exists;
+create  dataverse test;
+
+use test;
+
+create type test.TestType as
+{
+  id : integer
+};
+
+create dataset cart(TestType) primary key id;
+
+select c1.cid, i1.pid, i1.ts
+from cart c1 unnest c1.items i1
+where i1.ts >= 2000 and i1.pid in
+(
+  select value i2.pid
+  from cart c2 unnest c2.items i2
+  where i2.ts >= 2000
+  group by i2.pid
+  having count(*) > 1
+)
+order by c1.cid;
\ No newline at end of file
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/subquery/in_let_4.sqlpp b/asterixdb/asterix-app/src/test/resources/optimizerts/queries/subquery/in_let_4.sqlpp
new file mode 100644
index 0000000..58e3a61
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/optimizerts/queries/subquery/in_let_4.sqlpp
@@ -0,0 +1,45 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+
+drop  dataverse test if exists;
+create  dataverse test;
+
+use test;
+
+create type test.TestType as
+{
+  id : integer
+};
+
+create dataset cart(TestType) primary key id;
+
+--- test with subplan into subplan pushdown enabled (default)
+--- set `compiler.subplan.merge` "true";
+
+select c1.cid, i1.pid, i1.ts
+from cart c1 unnest c1.items i1
+let dup = (
+  select value i2.pid
+  from cart c2 unnest c2.items i2
+  where i2.ts >= 2000
+  group by i2.pid
+  having count(*) > 1
+)
+where i1.ts >= 2000 and i1.pid in dup
+order by c1.cid;
\ No newline at end of file
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/subquery/in_let_5.sqlpp b/asterixdb/asterix-app/src/test/resources/optimizerts/queries/subquery/in_let_5.sqlpp
new file mode 100644
index 0000000..8419f59
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/optimizerts/queries/subquery/in_let_5.sqlpp
@@ -0,0 +1,46 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+
+drop  dataverse test if exists;
+create  dataverse test;
+
+use test;
+
+create type test.TestType as
+{
+  id : integer
+};
+
+create dataset cart(TestType) primary key id;
+
+--- test with subplan into subplan pushdown enabled (default)
+--- and hash-bcast join hint
+--- set `compiler.subplan.merge` "true";
+
+select c1.cid, i1.pid, i1.ts
+from cart c1 unnest c1.items i1
+let dup = (
+  select value i2.pid
+  from cart c2 unnest c2.items i2
+  where i2.ts >= 2000
+  group by i2.pid
+  having count(*) > 1
+)
+where i1.ts >= 2000 and i1.pid /* +hash-bcast */ in dup
+order by c1.cid;
\ No newline at end of file
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/subquery/in_let_6.sqlpp b/asterixdb/asterix-app/src/test/resources/optimizerts/queries/subquery/in_let_6.sqlpp
new file mode 100644
index 0000000..d20db85
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/optimizerts/queries/subquery/in_let_6.sqlpp
@@ -0,0 +1,45 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+
+drop  dataverse test if exists;
+create  dataverse test;
+
+use test;
+
+create type test.TestType as
+{
+  id : integer
+};
+
+create dataset cart(TestType) primary key id;
+
+--- test with subplan into subplan pushdown disabled
+set `compiler.subplan.merge` "false";
+
+select c1.cid, i1.pid, i1.ts
+from cart c1 unnest c1.items i1
+let dup = (
+  select value i2.pid
+  from cart c2 unnest c2.items i2
+  where i2.ts >= 2000
+  group by i2.pid
+  having count(*) > 1
+)
+where i1.ts >= 2000 and i1.pid in dup
+order by c1.cid;
\ No newline at end of file
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/subquery/in_let_7.sqlpp b/asterixdb/asterix-app/src/test/resources/optimizerts/queries/subquery/in_let_7.sqlpp
new file mode 100644
index 0000000..51ec2ba
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/optimizerts/queries/subquery/in_let_7.sqlpp
@@ -0,0 +1,46 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+
+drop  dataverse test if exists;
+create  dataverse test;
+
+use test;
+
+create type test.TestType as
+{
+  id : integer
+};
+
+create dataset cart(TestType) primary key id;
+
+--- test with nested subplan pushdown disabled
+--- (in this case same result as in compiler.subplan.merge=false)
+set `compiler.subplan.nestedpushdown` "false";
+
+select c1.cid, i1.pid, i1.ts
+from cart c1 unnest c1.items i1
+let dup = (
+  select value i2.pid
+  from cart c2 unnest c2.items i2
+  where i2.ts >= 2000
+  group by i2.pid
+  having count(*) > 1
+)
+where i1.ts >= 2000 and i1.pid in dup
+order by c1.cid;
\ No newline at end of file
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/subquery/in_let_8.sqlpp b/asterixdb/asterix-app/src/test/resources/optimizerts/queries/subquery/in_let_8.sqlpp
new file mode 100644
index 0000000..3699c56
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/optimizerts/queries/subquery/in_let_8.sqlpp
@@ -0,0 +1,45 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+
+drop  dataverse test if exists;
+create  dataverse test;
+
+use test;
+
+SET `compiler.sort.parallel` "false";
+SET `rewrite_internal_queryuid_pk` "false";
+
+create type test.TestType as
+{
+  id : integer
+};
+
+create dataset cart(TestType) primary key id;
+
+select c1.cid, i1.pid, i1.ts
+from cart c1 unnest c1.items i1
+where i1.ts >= 2000 and i1.pid in
+(
+  select value i2.pid
+  from cart c2 unnest c2.items i2
+  where i2.ts >= 2000
+  group by i2.pid
+  having count(*) > 1
+)
+order by c1.cid;
\ No newline at end of file
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/subquery/query-ASTERIXDB-2815-2.sqlpp b/asterixdb/asterix-app/src/test/resources/optimizerts/queries/subquery/query-ASTERIXDB-2815-2.sqlpp
new file mode 100644
index 0000000..74034d6
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/optimizerts/queries/subquery/query-ASTERIXDB-2815-2.sqlpp
@@ -0,0 +1,42 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+
+drop dataverse test if exists;
+create dataverse test;
+
+use test;
+
+create type t1 as {
+ _id: uuid
+};
+
+create dataset RawTweet(t1) primary key _id autogenerated;
+
+create dataset Evidence(t1) primary key _id autogenerated;
+
+create dataset Verification(t1) primary key _id autogenerated;
+
+select t.id, array_sort(ranks) ranks
+from RawTweet t
+let ranks = (
+  select value rank() over(order by e.url)
+  from Verification v, v.evidence ve, Evidence e
+  where t.id = v.tweet_id and ve = e.ev_id
+)
+order by t.id;
\ No newline at end of file
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/subquery/query-ASTERIXDB-2815-3.sqlpp b/asterixdb/asterix-app/src/test/resources/optimizerts/queries/subquery/query-ASTERIXDB-2815-3.sqlpp
new file mode 100644
index 0000000..6b0501e
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/optimizerts/queries/subquery/query-ASTERIXDB-2815-3.sqlpp
@@ -0,0 +1,45 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+
+drop dataverse test if exists;
+create dataverse test;
+
+use test;
+
+create type t1 as {
+ _id: uuid
+};
+
+create dataset RawTweet(t1) primary key _id autogenerated;
+
+create dataset Evidence(t1) primary key _id autogenerated;
+
+create dataset Verification(t1) primary key _id autogenerated;
+
+select t.id, array_sort(ranks) ranks
+from RawTweet t
+let ranks = (
+  select value rank() over(
+    partition by (tobigint(substring(e.url, -4)) % 2)
+    order by e.url
+  )
+  from Verification v, v.evidence ve, Evidence e
+  where t.id = v.tweet_id and ve = e.ev_id
+)
+order by t.id;
\ No newline at end of file
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/subquery/query-ASTERIXDB-2815.sqlpp b/asterixdb/asterix-app/src/test/resources/optimizerts/queries/subquery/query-ASTERIXDB-2815.sqlpp
new file mode 100644
index 0000000..9fd4e02
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/optimizerts/queries/subquery/query-ASTERIXDB-2815.sqlpp
@@ -0,0 +1,43 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+
+drop dataverse test if exists;
+create dataverse test;
+
+use test;
+
+create type t1 as {
+ _id: uuid
+};
+
+create dataset RawTweet(t1) primary key _id autogenerated;
+
+create dataset Evidence(t1) primary key _id autogenerated;
+
+create dataset Verification(t1) primary key _id autogenerated;
+
+select t.id, urls
+from RawTweet t
+let urls = (
+  select distinct value e.url
+  from Verification v, v.evidence ve, Evidence e
+  where t.id = v.tweet_id and ve = e.ev_id
+)
+where array_count(urls) > 2
+order by t.id;
\ No newline at end of file
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/subquery/query-ASTERIXDB-2845.sqlpp b/asterixdb/asterix-app/src/test/resources/optimizerts/queries/subquery/query-ASTERIXDB-2845.sqlpp
new file mode 100644
index 0000000..4299ab7
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/optimizerts/queries/subquery/query-ASTERIXDB-2845.sqlpp
@@ -0,0 +1,58 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+
+/*
+ * Description: This test case is to verify the fix for ASTERIXDB-2845
+ */
+
+drop dataverse test if exists;
+create dataverse test;
+use test;
+
+create dataset jds(jid integer not unknown) open type primary key jid;
+
+create dataset mds(mid integer not unknown) open type primary key mid;
+
+SET `compiler.sort.parallel` "false";
+
+WITH
+j AS (
+  SELECT jid, a
+  FROM jds
+),
+
+m1 AS (
+  SELECT jid, x, COUNT(1) c1
+  FROM mds
+  GROUP BY jid, x
+),
+
+m2 AS (
+  SELECT jid, y, COUNT(1) c2
+  FROM mds
+  GROUP BY jid, y
+)
+
+SELECT j.jid AS j_jid, j.a AS j_a,
+  m1.jid AS m1_jid, m1.x AS m1_x, m1.c1 AS m1_c1,
+  m2.jid AS m2_jid, m2.y AS m2_y, m2.c2 AS m2_c2
+FROM j
+LEFT OUTER JOIN m1 ON j.jid=m1.jid
+LEFT OUTER JOIN m2 ON j.jid=m1.jid
+ORDER BY j_jid, m1_x, m2_y, m2_jid;
\ No newline at end of file
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/tpcds/query-ASTERIXDB-1581-2.sqlpp b/asterixdb/asterix-app/src/test/resources/optimizerts/queries/tpcds/query-ASTERIXDB-1581-2.sqlpp
new file mode 100644
index 0000000..8438976
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/optimizerts/queries/tpcds/query-ASTERIXDB-1581-2.sqlpp
@@ -0,0 +1,99 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+
+drop dataverse tpcds if exists;
+create dataverse tpcds;
+
+use tpcds;
+
+create type tpcds.store_sales_type as closed {
+    ss_sold_date_sk:           bigint?,
+    ss_sold_time_sk:           bigint?,
+    ss_item_sk:                bigint,
+    ss_customer_sk:            bigint?,
+    ss_cdemo_sk:               bigint?,
+    ss_hdemo_sk:               bigint?,
+    ss_addr_sk:                bigint?,
+    ss_store_sk:               bigint?,
+    ss_promo_sk:               bigint?,
+    ss_ticket_number:          bigint,
+    ss_quantity:               bigint?,
+    ss_wholesale_cost:         double?,
+    ss_list_price:             double?,
+    ss_sales_price:            double?,
+    ss_ext_discount_amt:       double?,
+    ss_ext_sales_price:        double?,
+    ss_ext_wholesale_cost:     double?,
+    ss_ext_list_price:         double?,
+    ss_ext_tax:                double?,
+    ss_coupon_amt:             double?,
+    ss_net_paid:               double?,
+    ss_net_paid_inc_tax:       double?,
+    ss_net_profit:             double?
+};
+
+
+create type tpcds.item_type as closed {
+    i_item_sk:                 bigint,
+    i_item_id:                 string,
+    i_rec_start_date:          string?,
+    i_rec_end_date:            string?,
+    i_item_desc:               string?,
+    i_current_price:           double?,
+    i_wholesale_cost:          double?,
+    i_brand_id:                bigint? ,
+    i_brand:                   string?,
+    i_class_id:                bigint? ,
+    i_class:                   string?,
+    i_category_id:             bigint? ,
+    i_category:                string?,
+    i_manufact_id:             bigint? ,
+    i_manufact:                string?,
+    i_size:                    string?,
+    i_formulation:             string?,
+    i_color:                   string?,
+    i_units:                   string?,
+    i_container:               string?,
+    i_manager_id:              bigint?,
+    i_product_name:            string?
+};
+
+create dataset store_sales (store_sales_type)
+primary key ss_item_sk, ss_ticket_number;
+
+create dataset item (item_type)
+primary key i_item_sk;
+
+--- test with subplan into subplan pushdown enabled (default)
+--- set `compiler.subplan.merge` "true";
+
+select case when (select value count(ss)
+                  from store_sales ss
+                  where ss_quantity >= 1 and ss_quantity <= 20)[0] < 25437
+            then (select avg(ss_ext_discount_amt)
+                  from store_sales
+                  where ss_quantity >= 1 and ss_quantity <= 20)
+            else (select avg(ss_net_profit)
+                  from store_sales
+                  where ss_quantity >= 1 and ss_quantity <= 20)
+            end bucket1
+from item
+where i_item_sk = 1;
+
+drop dataverse tpcds;
\ No newline at end of file
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/tpcds/query-ASTERIXDB-1581-correlated-2.sqlpp b/asterixdb/asterix-app/src/test/resources/optimizerts/queries/tpcds/query-ASTERIXDB-1581-correlated-2.sqlpp
new file mode 100644
index 0000000..80fe87c
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/optimizerts/queries/tpcds/query-ASTERIXDB-1581-correlated-2.sqlpp
@@ -0,0 +1,99 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+
+drop dataverse tpcds if exists;
+create dataverse tpcds;
+
+use tpcds;
+
+create type tpcds.store_sales_type as closed {
+    ss_sold_date_sk:           bigint?,
+    ss_sold_time_sk:           bigint?,
+    ss_item_sk:                bigint,
+    ss_customer_sk:            bigint?,
+    ss_cdemo_sk:               bigint?,
+    ss_hdemo_sk:               bigint?,
+    ss_addr_sk:                bigint?,
+    ss_store_sk:               bigint?,
+    ss_promo_sk:               bigint?,
+    ss_ticket_number:          bigint,
+    ss_quantity:               bigint?,
+    ss_wholesale_cost:         double?,
+    ss_list_price:             double?,
+    ss_sales_price:            double?,
+    ss_ext_discount_amt:       double?,
+    ss_ext_sales_price:        double?,
+    ss_ext_wholesale_cost:     double?,
+    ss_ext_list_price:         double?,
+    ss_ext_tax:                double?,
+    ss_coupon_amt:             double?,
+    ss_net_paid:               double?,
+    ss_net_paid_inc_tax:       double?,
+    ss_net_profit:             double?
+};
+
+
+create type tpcds.item_type as closed {
+    i_item_sk:                 bigint,
+    i_item_id:                 string,
+    i_rec_start_date:          string?,
+    i_rec_end_date:            string?,
+    i_item_desc:               string?,
+    i_current_price:           double?,
+    i_wholesale_cost:          double?,
+    i_brand_id:                bigint? ,
+    i_brand:                   string?,
+    i_class_id:                bigint? ,
+    i_class:                   string?,
+    i_category_id:             bigint? ,
+    i_category:                string?,
+    i_manufact_id:             bigint? ,
+    i_manufact:                string?,
+    i_size:                    string?,
+    i_formulation:             string?,
+    i_color:                   string?,
+    i_units:                   string?,
+    i_container:               string?,
+    i_manager_id:              bigint?,
+    i_product_name:            string?
+};
+
+create dataset store_sales (store_sales_type)
+primary key ss_item_sk, ss_ticket_number;
+
+create dataset item (item_type)
+primary key i_item_sk;
+
+--- test with subplan into subplan pushdown enabled (default)
+--- set `compiler.subplan.merge` "true";
+
+select case when (select value count(ss)
+                  from store_sales ss
+                  where ss_quantity = item.i_item_sk)[0] < 25437
+            then (select avg(ss_ext_discount_amt)
+                  from store_sales
+                  where ss_quantity = item.i_item_sk)
+            else (select avg(ss_net_profit)
+                  from store_sales
+                  where ss_quantity = item.i_item_sk)
+            end bucket1
+from item
+where i_item_sk = 1;
+
+drop dataverse tpcds;
\ No newline at end of file
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/tpcds/query-ASTERIXDB-1581-correlated.sqlpp b/asterixdb/asterix-app/src/test/resources/optimizerts/queries/tpcds/query-ASTERIXDB-1581-correlated.sqlpp
index a41f864..9284080 100644
--- a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/tpcds/query-ASTERIXDB-1581-correlated.sqlpp
+++ b/asterixdb/asterix-app/src/test/resources/optimizerts/queries/tpcds/query-ASTERIXDB-1581-correlated.sqlpp
@@ -80,6 +80,9 @@
 create dataset item (item_type)
 primary key i_item_sk;
 
+--- test with subplan into subplan pushdown disabled
+set `compiler.subplan.merge` "false";
+
 select case when (select value count(ss)
                   from store_sales ss
                   where ss_quantity = item.i_item_sk)[0] < 25437
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/tpcds/query-ASTERIXDB-1581.sqlpp b/asterixdb/asterix-app/src/test/resources/optimizerts/queries/tpcds/query-ASTERIXDB-1581.sqlpp
index 5c94fcf..ed5b4b0 100644
--- a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/tpcds/query-ASTERIXDB-1581.sqlpp
+++ b/asterixdb/asterix-app/src/test/resources/optimizerts/queries/tpcds/query-ASTERIXDB-1581.sqlpp
@@ -80,6 +80,9 @@
 create dataset item (item_type)
 primary key i_item_sk;
 
+--- test with subplan into subplan pushdown disabled
+set `compiler.subplan.merge` "false";
+
 select case when (select value count(ss)
                   from store_sales ss
                   where ss_quantity >= 1 and ss_quantity <= 20)[0] < 25437
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/udfs/query-ASTERIXDB-1017-2.aql b/asterixdb/asterix-app/src/test/resources/optimizerts/queries/udfs/query-ASTERIXDB-1017-2.aql
deleted file mode 100644
index 3e35f1d..0000000
--- a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/udfs/query-ASTERIXDB-1017-2.aql
+++ /dev/null
@@ -1,63 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-
-
-drop dataverse emergencyTest if exists;
-create dataverse emergencyTest;
-use dataverse emergencyTest;
-
-create type CHPReport as
-{ "rid":uuid, "epicenter":point, "radius":double }
-
-create type userLocation as
-{ "id":uuid, "user-id":int64, "location":point }
-
-create type tornadoShelter as
-{ "tsid":uuid, "location":point }
-
-create type sub as closed
-{ "id":int, "param0":int64 }
-
-create dataset NearbySheltersDuringTornadoDangerChannelSubscriptions(sub)
-primary key id;
-
-create dataset tornadoShelters(tornadoShelter)
-primary key tsid autogenerated;
-
-create dataset userLocations(userLocation)
-primary key id autogenerated;
-
-create dataset CHPReports(CHPReport)
-primary key rid autogenerated;
-
-
-create function NearbySheltersDuringTornadoDanger($userid) {
-   for $emergency in dataset CHPReports
-   let $dangerzone := create-circle($emergency.epicenter,$emergency.radius)
-   where (some $user in dataset userLocations satisfies $user.user-id = $userid
-          and spatial-intersect($dangerzone, $user.location))
-   return
-   { "shelter locations":for $shelter in dataset tornadoShelters return $shelter.location}
-};
-
-for $sub in dataset NearbySheltersDuringTornadoDangerChannelSubscriptions
-for $result in NearbySheltersDuringTornadoDanger($sub.param0)
-return
-{ "subscription-id":$sub.subscription-id,"execution-time":current-datetime(),"result":$result }
-;
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/udfs/query-ASTERIXDB-1017-recursive-2.aql b/asterixdb/asterix-app/src/test/resources/optimizerts/queries/udfs/query-ASTERIXDB-1017-recursive-2.aql
deleted file mode 100644
index da7d535..0000000
--- a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/udfs/query-ASTERIXDB-1017-recursive-2.aql
+++ /dev/null
@@ -1,66 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-
-
-drop dataverse emergencyTest if exists;
-create dataverse emergencyTest;
-use dataverse emergencyTest;
-
-create type CHPReport as
-{ "rid":uuid, "epicenter":point, "radius":double }
-
-create type userLocation as
-{ "id":uuid, "user-id":int64, "location":point }
-
-create type tornadoShelter as
-{ "tsid":uuid, "location":point }
-
-create type sub as closed
-{ "id":int, "param0":int64 }
-
-create dataset NearbySheltersDuringTornadoDangerChannelSubscriptions(sub)
-primary key id;
-
-create dataset tornadoShelters(tornadoShelter)
-primary key tsid autogenerated;
-
-create dataset userLocations(userLocation)
-primary key id autogenerated;
-
-create dataset CHPReports(CHPReport)
-primary key rid autogenerated;
-
-
-create function NearbySheltersDuringTornadoDanger($userid) {
-   for $emergency in dataset CHPReports
-   let $dangerzone := create-circle($emergency.epicenter,$emergency.radius)
-   where (some $user in dataset userLocations satisfies $user.user-id = $userid
-          and spatial-intersect($dangerzone, $user.location))
-   return
-   { "shelter locations":for $shelter in dataset tornadoShelters return $shelter.location}
-};
-
-create function findShelters($sub){
-    for $result in NearbySheltersDuringTornadoDanger($sub.param0)
-    return { "subscription-id":$sub.subscription-id,"execution-time":current-datetime(),"result":$result }
-};
-
-for $sub in dataset NearbySheltersDuringTornadoDangerChannelSubscriptions
-for $r in findShelters($sub)
-return $r;
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/udfs/query-ASTERIXDB-1017-recursive.aql b/asterixdb/asterix-app/src/test/resources/optimizerts/queries/udfs/query-ASTERIXDB-1017-recursive.aql
deleted file mode 100644
index 360cdc6..0000000
--- a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/udfs/query-ASTERIXDB-1017-recursive.aql
+++ /dev/null
@@ -1,66 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-
-
-drop dataverse emergencyTest if exists;
-create dataverse emergencyTest;
-use dataverse emergencyTest;
-
-create type CHPReport as
-{ "rid":uuid, "epicenter":point, "radius":double }
-
-create type userLocation as
-{ "id":uuid, "user-id":int64, "location":point }
-
-create type tornadoShelter as
-{ "tsid":uuid, "location":point }
-
-create type sub as closed
-{ "id":int, "param0":int64 }
-
-create dataset NearbySheltersDuringTornadoDangerChannelSubscriptions(sub)
-primary key id;
-
-create dataset tornadoShelters(tornadoShelter)
-primary key tsid autogenerated;
-
-create dataset userLocations(userLocation)
-primary key id autogenerated;
-
-create dataset CHPReports(CHPReport)
-primary key rid autogenerated;
-
-
-create function NearbySheltersDuringTornadoDanger($userid) {
-   for $emergency in dataset CHPReports
-   let $dangerzone := create-circle($emergency.epicenter,$emergency.radius)
-   where (some $user in dataset userLocations satisfies $user.user-id = $userid
-          and spatial-intersect($dangerzone, $user.location))
-   return
-   { "shelter locations":for $shelter in dataset tornadoShelters return $shelter.location}
-};
-
-create function findShelters($id){
-    for $result in NearbySheltersDuringTornadoDanger($id)
-    return { "subscription-id":$id,"execution-time":current-datetime(),"result":$result }
-};
-
-for $sub in dataset NearbySheltersDuringTornadoDangerChannelSubscriptions
-for $r in findShelters($sub.param0)
-return $r;
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/udfs/query-ASTERIXDB-1017.aql b/asterixdb/asterix-app/src/test/resources/optimizerts/queries/udfs/query-ASTERIXDB-1017.aql
deleted file mode 100644
index d82a2b8..0000000
--- a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/udfs/query-ASTERIXDB-1017.aql
+++ /dev/null
@@ -1,69 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-
-
-drop dataverse emergencyTest if exists;
-create dataverse emergencyTest;
-use dataverse emergencyTest;
-
-create type CHPReport as
-{ "rid":uuid, "epicenter":point, "radius":double }
-
-create type userLocation as
-{ "id":uuid, "user-id":int64, "location":point }
-
-create type tornadoShelter as
-{ "tsid":uuid, "location":point }
-
-create type sub as closed
-{ "id":int, "param0":int64 }
-
-create dataset NearbySheltersDuringTornadoDangerChannelSubscriptions(sub)
-primary key id;
-
-create dataset tornadoShelters(tornadoShelter)
-primary key tsid autogenerated;
-
-create dataset userLocations(userLocation)
-primary key id autogenerated;
-
-create dataset CHPReports(CHPReport)
-primary key rid autogenerated;
-
-
-create function NearbySheltersDuringTornadoDanger($userid) {
-   for $emergency in dataset CHPReports
-   let $dangerzone := create-circle($emergency.epicenter,$emergency.radius)
-   where (some $user in dataset userLocations satisfies $user.user-id = $userid)
-         //and spatial-intersect($dangerzone,$user.location))
-         /** This test comments out the spatial-intersect function to test
-          * if it will results in a hybrid hash join.
-          * query-ASTERIXDB-1017-2 is the same as this query except
-          * that the spatial-intersect function is enabled.
-          */
-   return
-   { "shelter locations":for $shelter in dataset tornadoShelters return $shelter.location}
-};
-
-
-for $sub in dataset NearbySheltersDuringTornadoDangerChannelSubscriptions
-for $result in NearbySheltersDuringTornadoDanger($sub.param0)
-return
-{ "subscription-id":$sub.subscription-id,"execution-time":current-datetime(),"result":$result }
-;
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/udfs/query-ASTERIXDB-1018.aql b/asterixdb/asterix-app/src/test/resources/optimizerts/queries/udfs/query-ASTERIXDB-1018.aql
deleted file mode 100644
index 4386846..0000000
--- a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/udfs/query-ASTERIXDB-1018.aql
+++ /dev/null
@@ -1,63 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-
-drop dataverse emergencyTest if exists;
-create dataverse emergencyTest;
-use dataverse emergencyTest;
-
-create type CHPReport as
-{ "rid":uuid, "etype":string, "timestamp":datetime, "epicenter":point, "radius":double, "message":string }
-
-create type userLocation as
-{ "id":uuid, "user-id":int64, "timestamp":datetime, "location":point }
-
-create type tornadoShelter as
-{ "tsid":uuid, "name":string, "location":point }
-
-create dataset tornadoShelters(tornadoShelter)
-primary key tsid autogenerated;
-
-create dataset userLocations(userLocation)
-primary key id autogenerated;
-
-create dataset CHPReports(CHPReport)
-primary key rid autogenerated;
-
-create function NearbySheltersDuringTornadoDanger($userid) {
-for $emergency in dataset CHPReports
-let $dangerzone := create-circle($emergency.epicenter,$emergency.radius)
-let $timewindow := day-time-duration("PT1M")
-where (some $user in dataset userLocations satisfies
-$user.user-id = $userid
-)
-return
-{ "shelter locations":for $shelter in dataset tornadoShelters where spatial-intersect( $dangerzone,$shelter.location) return $shelter.location}
-};
-
-create type sub as closed
-{ "id":int, "param0":int64 }
-
-create dataset NearbySheltersDuringTornadoDangerChannelSubscriptions(sub)
-primary key id;
-
-for $sub in dataset NearbySheltersDuringTornadoDangerChannelSubscriptions
-for $result in NearbySheltersDuringTornadoDanger($sub.param0)
-return
-{ "result":$result}
-;
\ No newline at end of file
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/udfs/query-ASTERIXDB-1019-index-only.aql b/asterixdb/asterix-app/src/test/resources/optimizerts/queries/udfs/query-ASTERIXDB-1019-index-only.aql
deleted file mode 100644
index 7fc67ea..0000000
--- a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/udfs/query-ASTERIXDB-1019-index-only.aql
+++ /dev/null
@@ -1,75 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-
-drop dataverse emergencyTest if exists;
-create dataverse emergencyTest;
-
-use dataverse emergencyTest;
-
-create type CHPReport as
-{ "rid":uuid, "etype":string, "timestamp":datetime, "epicenter":point, "radius":double, "message":string }
-
-create type userLocation as
-{ "id":uuid, "user-id":int64, "timestamp":datetime, "location":point }
-
-create type tornadoShelter as
-{ "tsid":uuid, "name":string, "location":point }
-
-create dataset tornadoShelters(tornadoShelter)
-primary key tsid autogenerated;
-
-create dataset userLocations(userLocation)
-primary key id autogenerated;
-
-create dataset CHPReports(CHPReport)
-primary key rid autogenerated;
-
-create index reportTimes on CHPReports(timestamp);
-create index userTimes on userLocations(timestamp);
-create index shelterloc on tornadoShelters(location) type rtree;
-
-create function NearbySheltersDuringTornadoDanger($userid) {
-for $emergency in dataset CHPReports
-let $dangerzone := create-circle($emergency.epicenter,$emergency.radius)
-let $timewindow := day-time-duration("PT1M")
-where (some $user in dataset userLocations satisfies
-$user.user-id = $userid
-)
-return
-{ "shelter locations":for $shelter in dataset tornadoShelters where spatial-intersect( $dangerzone,$shelter.location) return $shelter.location}
-};
-
-create type sub as closed
-{ "id":int, "param0":int64 }
-
-create dataset NearbySheltersDuringTornadoDangerChannelSubscriptions(sub)
-primary key id;
-
-create type result as open
-{ "id": uuid }
-
-create dataset NearbySheltersDuringTornadoDangerChannelResults(result)
-primary key id autogenerated;
-
-insert into dataset NearbySheltersDuringTornadoDangerChannelResults (
-for $sub in dataset NearbySheltersDuringTornadoDangerChannelSubscriptions
-for $result in NearbySheltersDuringTornadoDanger($sub.param0)
-return
-{ "result":$result}
-);
\ No newline at end of file
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/udfs/query-ASTERIXDB-1019.aql b/asterixdb/asterix-app/src/test/resources/optimizerts/queries/udfs/query-ASTERIXDB-1019.aql
deleted file mode 100644
index 6227eab..0000000
--- a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/udfs/query-ASTERIXDB-1019.aql
+++ /dev/null
@@ -1,77 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-
-drop dataverse emergencyTest if exists;
-create dataverse emergencyTest;
-
-use dataverse emergencyTest;
-
-create type CHPReport as
-{ "rid":uuid, "etype":string, "timestamp":datetime, "epicenter":point, "radius":double, "message":string }
-
-create type userLocation as
-{ "id":uuid, "user-id":int64, "timestamp":datetime, "location":point }
-
-create type tornadoShelter as
-{ "tsid":uuid, "name":string, "location":point }
-
-create dataset tornadoShelters(tornadoShelter)
-primary key tsid autogenerated;
-
-create dataset userLocations(userLocation)
-primary key id autogenerated;
-
-create dataset CHPReports(CHPReport)
-primary key rid autogenerated;
-
-create index reportTimes on CHPReports(timestamp);
-create index userTimes on userLocations(timestamp);
-create index shelterloc on tornadoShelters(location) type rtree;
-
-create function NearbySheltersDuringTornadoDanger($userid) {
-for $emergency in dataset CHPReports
-let $dangerzone := create-circle($emergency.epicenter,$emergency.radius)
-let $timewindow := day-time-duration("PT1M")
-where (some $user in dataset userLocations satisfies
-$user.user-id = $userid
-)
-return
-{ "shelter locations":for $shelter in dataset tornadoShelters where spatial-intersect( $dangerzone,$shelter.location) return $shelter.location}
-};
-
-create type sub as closed
-{ "id":int, "param0":int64 }
-
-create dataset NearbySheltersDuringTornadoDangerChannelSubscriptions(sub)
-primary key id;
-
-create type result as open
-{ "id": uuid }
-
-create dataset NearbySheltersDuringTornadoDangerChannelResults(result)
-primary key id autogenerated;
-
-set 'compiler.indexonly' "false";
-
-insert into dataset NearbySheltersDuringTornadoDangerChannelResults (
-for $sub in dataset NearbySheltersDuringTornadoDangerChannelSubscriptions
-for $result in NearbySheltersDuringTornadoDanger($sub.param0)
-return
-{ "result":$result}
-);
\ No newline at end of file
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/udfs/query-ASTERIXDB-1020.aql b/asterixdb/asterix-app/src/test/resources/optimizerts/queries/udfs/query-ASTERIXDB-1020.aql
deleted file mode 100644
index c980445..0000000
--- a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/udfs/query-ASTERIXDB-1020.aql
+++ /dev/null
@@ -1,61 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-
-drop dataverse emergencyTest if exists;
-create dataverse emergencyTest;
-use dataverse emergencyTest;
-
-create type CHPReport as
-{ "rid":uuid, "etype":string, "timestamp":datetime, "epicenter":point, "radius":double, "message":string }
-
-create type userLocation as
-{ "id":uuid, "user-id":int64, "timestamp":datetime, "location":point }
-
-create type tornadoShelter as
-{ "tsid":uuid, "name":string, "location":point }
-
-create type sub as closed
-{ "id":int, "param0":int64 }
-
-create dataset NearbySheltersDuringTornadoDangerChannelSubscriptions(sub)
-primary key id;
-
-create dataset tornadoShelters(tornadoShelter)
-primary key tsid autogenerated;
-
-create dataset userLocations(userLocation)
-primary key id autogenerated;
-
-create dataset CHPReports(CHPReport)
-primary key rid autogenerated;
-
-create function NearbySheltersDuringTornadoDanger($userid) {
-for $emergency in dataset CHPReports
-    let $dangerzone := create-circle($emergency.epicenter,$emergency.radius)
-    where (some $user in dataset userLocations satisfies
-    $user.user-id = $userid and spatial-intersect($dangerzone,$user.location))
-return { "shelter locations": for $shelter in dataset tornadoShelters return $shelter.location}
-};
-
-
-for $sub in dataset NearbySheltersDuringTornadoDangerChannelSubscriptions
-for $result in NearbySheltersDuringTornadoDanger(int("5"))
-return
-{ "result":$result }
-;
\ No newline at end of file
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/udfs/query-ASTERIXDB-1029.aql b/asterixdb/asterix-app/src/test/resources/optimizerts/queries/udfs/query-ASTERIXDB-1029.aql
deleted file mode 100644
index 1cb0114..0000000
--- a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/udfs/query-ASTERIXDB-1029.aql
+++ /dev/null
@@ -1,66 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-
-drop dataverse emergencyTest if exists;
-create dataverse emergencyTest;
-use dataverse emergencyTest;
-
-create type CHPReport as
-{ "rid":uuid, "epicenter":point, "radius":double, "message":string, "timestamp":datetime }
-
-create type userLocation as
-{ "id":uuid, "user-id":int64, "location":point, "timestamp":datetime }
-
-create type tornadoShelter as
-{ "tsid":uuid, "location":point }
-
-create type sub as closed
-{ "id":int, "param0":int64 }
-
-create dataset NearbySheltersDuringTornadoDangerChannelSubscriptions(sub)
-primary key id;
-
-create dataset tornadoShelters(tornadoShelter)
-primary key tsid autogenerated;
-
-create dataset userLocations(userLocation)
-primary key id autogenerated;
-
-create dataset CHPReports(CHPReport)
-primary key rid autogenerated;
-
-create index times on CHPReports(timestamp);
-create index times2 on userLocations(timestamp);
-create index locs on tornadoShelters(location) type rtree;
-create index locs2 on CHPReports(epicenter) type rtree;
-create index locs3 on userLocations(location) type rtree;
-
-for $sub in dataset NearbySheltersDuringTornadoDangerChannelSubscriptions
-for $emergency in dataset CHPReports
-let $dangerzone := create-circle($emergency.epicenter,$emergency.radius)
-let $timewindow := day-time-duration("PT10M")
-where $emergency.etype = "tornado"
-where $emergency.timestamp >= current-datetime()-$timewindow
-where (some $user in dataset userLocations satisfies
-$user.user-id = $sub.param0
-and $user.timestamp >= current-datetime() - $timewindow
-and spatial-intersect($dangerzone,$user.location))
-return
-{ "id":$sub.param0, "message":$emergency.message, "shelter locations":for $shelter in dataset tornadoShelters return $shelter.location }
-;
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/udfs/query-ASTERIXDB-1029_2.aql b/asterixdb/asterix-app/src/test/resources/optimizerts/queries/udfs/query-ASTERIXDB-1029_2.aql
deleted file mode 100644
index b2ff83b..0000000
--- a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/udfs/query-ASTERIXDB-1029_2.aql
+++ /dev/null
@@ -1,66 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-
-drop dataverse emergencyTest if exists;
-create dataverse emergencyTest;
-use dataverse emergencyTest;
-
-create type CHPReport as
-{ "rid":uuid, "epicenter":point, "radius":double, "message":string, "timestamp":datetime }
-
-create type userLocation as
-{ "id":uuid, "user-id":int64, "location":point, "timestamp":datetime }
-
-create type tornadoShelter as
-{ "tsid":uuid, "location":point }
-
-create type sub as closed
-{ "id":int, "param0":int64 }
-
-create dataset NearbySheltersDuringTornadoDangerChannelSubscriptions(sub)
-primary key id;
-
-create dataset tornadoShelters(tornadoShelter)
-primary key tsid autogenerated;
-
-create dataset userLocations(userLocation)
-primary key id autogenerated;
-
-create dataset CHPReports(CHPReport)
-primary key rid autogenerated;
-
-create index times on CHPReports(timestamp);
-create index times2 on userLocations(timestamp);
-create index locs on tornadoShelters(location) type rtree;
-create index locs2 on CHPReports(epicenter) type rtree;
-create index locs3 on userLocations(location) type rtree;
-
-for $sub in dataset NearbySheltersDuringTornadoDangerChannelSubscriptions
-for $emergency in dataset CHPReports
-let $dangerzone := create-circle($emergency.epicenter,$emergency.radius)
-let $timewindow := day-time-duration("PT10M")
-where $emergency.etype = "tornado"
-where current-datetime()-$timewindow <= $emergency.timestamp
-where (some $user in dataset userLocations satisfies
-$user.user-id = $sub.param0
-and current-datetime() - $timewindow <= $user.timestamp
-and spatial-intersect($dangerzone,$user.location))
-return
-{ "id":$sub.param0, "message":$emergency.message, "shelter locations":for $shelter in dataset tornadoShelters return $shelter.location }
-;
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/udfs/query-ASTERIXDB-1030_1034.aql b/asterixdb/asterix-app/src/test/resources/optimizerts/queries/udfs/query-ASTERIXDB-1030_1034.aql
deleted file mode 100644
index 9273ce5..0000000
--- a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/udfs/query-ASTERIXDB-1030_1034.aql
+++ /dev/null
@@ -1,46 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-
-drop dataverse emergencyTest if exists;
-create dataverse emergencyTest;
-use dataverse emergencyTest;
-
-create type CHPReport as
-{ "rid":uuid, "epicenter":point, "radius":double, "message":string, "timestamp":datetime, "param0":int64 }
-
-create type sub as closed
-{ "id":int, "param0":int64 }
-
-create dataset NearbySheltersDuringTornadoDangerChannelSubscriptions(sub)
-primary key id;
-
-create dataset CHPReports(CHPReport)
-primary key rid autogenerated;
-
-create index times on CHPReports(timestamp);
-create index locs2 on CHPReports(epicenter) type rtree;
-
-for $sub in dataset NearbySheltersDuringTornadoDangerChannelSubscriptions
-let $timewindow := day-time-duration("PT10M")
-for $emergency in dataset CHPReports
-where $emergency.timestamp >= current-datetime()-$timewindow
-and $emergency.param0 = $sub.param0
-return
-{ "id":$sub.param0 }
-;
\ No newline at end of file
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/udfs/query-ASTERIXDB-1030_1034_2.aql b/asterixdb/asterix-app/src/test/resources/optimizerts/queries/udfs/query-ASTERIXDB-1030_1034_2.aql
deleted file mode 100644
index 788a2c1..0000000
--- a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/udfs/query-ASTERIXDB-1030_1034_2.aql
+++ /dev/null
@@ -1,46 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-
-drop dataverse emergencyTest if exists;
-create dataverse emergencyTest;
-use dataverse emergencyTest;
-
-create type CHPReport as
-{ "rid":uuid, "epicenter":point, "radius":double, "message":string, "timestamp":datetime, "param0":int64 }
-
-create type sub as closed
-{ "id":int, "param0":int64 }
-
-create dataset NearbySheltersDuringTornadoDangerChannelSubscriptions(sub)
-primary key id;
-
-create dataset CHPReports(CHPReport)
-primary key rid autogenerated;
-
-create index times on CHPReports(timestamp);
-create index locs2 on CHPReports(epicenter) type rtree;
-
-for $sub in dataset NearbySheltersDuringTornadoDangerChannelSubscriptions
-let $timewindow := day-time-duration("PT10M")
-for $emergency in dataset CHPReports
-where current-datetime()-$timewindow <= $emergency.timestamp
-and $emergency.param0 = $sub.param0
-return
-{ "id":$sub.param0 }
-;
\ No newline at end of file
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/udfs/query-ASTERIXDB-1298.aql b/asterixdb/asterix-app/src/test/resources/optimizerts/queries/udfs/query-ASTERIXDB-1298.aql
deleted file mode 100644
index 996ba05..0000000
--- a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/udfs/query-ASTERIXDB-1298.aql
+++ /dev/null
@@ -1,49 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-
-drop dataverse emergencyTest if exists;
-create dataverse emergencyTest;
-use dataverse emergencyTest;
-
-
-drop dataverse channels if exists;
-create dataverse channels;
-use dataverse channels;
-
-create type userLocation as closed
-{ userId: int, roomNumber: int }
-
-create dataset userLocations(userLocation)
-primary key userId;
-
-create function currentOccupancy($room)
-{
- let $list := for $location in dataset userLocations
- where $location.roomNumber = $room
- return $location.userId return $list
-};
-
-create type subscription as { "id":uuid, "param0":int }
-
-create dataset subscriptions(subscription)
-primary key id autogenerated;
-
-for $sub in dataset subscriptions
-for $result in currentOccupancy($sub.param0)
-return $result;
\ No newline at end of file
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/udfs/query-ASTERIXDB-1308-1.aql b/asterixdb/asterix-app/src/test/resources/optimizerts/queries/udfs/query-ASTERIXDB-1308-1.aql
deleted file mode 100644
index 2f56f85..0000000
--- a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/udfs/query-ASTERIXDB-1308-1.aql
+++ /dev/null
@@ -1,38 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-
-declare function median($x)
-{
-   let $c := count($x)
-   return avg(
-                for $i at $p in (for $j in $x order by $j return $j)
-                where $p >= floor(($c-1)/2.0) and $p <= $c/2
-                return $i
-             )
-}
-
-
-declare function MAD($x)
-{
-     let $m := median($x)
-     return median(for $j in $x order by abs($j-$m) return abs($j-$m))
-}
-
-MAD([2, 3, 4, 1, 5, 6, 10, 0])
-
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/udfs/query-ASTERIXDB-1308-2.aql b/asterixdb/asterix-app/src/test/resources/optimizerts/queries/udfs/query-ASTERIXDB-1308-2.aql
deleted file mode 100644
index 028e436..0000000
--- a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/udfs/query-ASTERIXDB-1308-2.aql
+++ /dev/null
@@ -1,66 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-
-drop dataverse test if exists;
-create dataverse test;
-use dataverse test;
-
-create type HRMType as closed {
-  row_id: int32,
-  sid: int32,
-  date: date,
-  day: int32,
-  time: time,
-  bpm: int32,
-  RR: float
-};
-
-create dataset HRM(HRMType) primary key row_id;
-
-declare function median($x)
-{
-     let $c := count($x)
-     return avg(
-                for $i at $p in (for $j in $x order by $j return $j)
-                where $p >= floor(($c-1)/2.0) and $p <= $c/2
-                return $i
-               )
-}
-
-
-declare function MAD($x)
-{
-     let $m := median($x)
-     return median(for $j in $x order by abs($j-$m) return abs($j-$m))
-}
-
-for $i in dataset HRM
-group by $sid := $i.sid, $gdate := $i.date, $gday := $i.day,
-$timebin := interval-bin($i.time, time("00:00:00"), day-time-duration("PT15M")) with $i
-return
-{
-  "sid": $sid,
-  "gdate": $gdate,
-  "gday": $gday,
-  "timebin": $timebin,
-  "stdv": (avg(for $ii in $i return $ii.RR * $ii.RR) -
-          avg(for $ii in $i return $ii.RR) * avg(for $ii in $i return $ii.RR))^(0.5),
-  "MAD": MAD(for $ii in $i return $ii.RR)
-}
-
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/union/query-ASTERIXDB-1047.aql b/asterixdb/asterix-app/src/test/resources/optimizerts/queries/union/query-ASTERIXDB-1047.aql
deleted file mode 100644
index 4210fc3..0000000
--- a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/union/query-ASTERIXDB-1047.aql
+++ /dev/null
@@ -1,40 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-/**
- * This query is to verify the fix of ASTERIXDB-1047.
- */
-
-drop dataverse test if exists;
-create dataverse test;
-use dataverse test;
-
-create type DBLPType as open {
-  id: int64,
-  dblpid: string,
-  title: string,
-  authors: string,
-  misc: string
-}
-
-create dataset DBLP(DBLPType) primary key id;
-
-
-(for $d in dataset DBLP where $d.id = 1 return $d)
-  union
-(for $d in dataset DBLP where $d.authors = "Alfred V. Aho John E. Hopcroft Jeffrey D. Ullman" return $d);
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/union/query-ASTERIXDB-1205-2.aql b/asterixdb/asterix-app/src/test/resources/optimizerts/queries/union/query-ASTERIXDB-1205-2.aql
deleted file mode 100644
index 82d1430..0000000
--- a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/union/query-ASTERIXDB-1205-2.aql
+++ /dev/null
@@ -1,28 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-/**
- * This query is to verify the fix of ASTERIXDB-1205.
- */
-
-let $aa := [{"fa":1, "fb":1}, {"fa":2, "fb":1}]
-let $bb := [{"fa":1, "fb":0}, {"fa":1, "fb":1}, {"fa":3, "fb":1}]
-
-for $tt in ($aa union $bb)
-order by $tt.fa, $tt.fb
-return $tt;
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/union/query-ASTERIXDB-1205-3.aql b/asterixdb/asterix-app/src/test/resources/optimizerts/queries/union/query-ASTERIXDB-1205-3.aql
deleted file mode 100644
index 2ab92dc..0000000
--- a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/union/query-ASTERIXDB-1205-3.aql
+++ /dev/null
@@ -1,25 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-/**
- * This query is to verify the fix of ASTERIXDB-1205.
- */
-
-let $aa := [{"fa":1, "fb":1}, {"fa":2, "fb":1}]
-let $bb := [{"fa":1, "fb":0}, {"fa":1, "fb":1}, {"fa":3, "fb":1}]
-return $aa union $bb;
\ No newline at end of file
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/union/query-ASTERIXDB-1205-4.aql b/asterixdb/asterix-app/src/test/resources/optimizerts/queries/union/query-ASTERIXDB-1205-4.aql
deleted file mode 100644
index 48f7c2a..0000000
--- a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/union/query-ASTERIXDB-1205-4.aql
+++ /dev/null
@@ -1,30 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-/**
- * This query is to verify the fix of ASTERIXDB-1205.
- */
-
-let $aa := [{"fa":1, "fb":1}, {"fa":2, "fb":1}]
-let $bb := [{"fa":1, "fb":0}, {"fa":1, "fb":1}, {"fa":3, "fb":1}]
-let $dd := [{"fa":4, "fb":5}, {"fa":6, "fb":7}]
-let $ccc := $aa union $bb union $dd
-
-for $tt in $ccc
-order by $tt.fa, $tt.fb
-return $tt;
\ No newline at end of file
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/union/query-ASTERIXDB-1205.aql b/asterixdb/asterix-app/src/test/resources/optimizerts/queries/union/query-ASTERIXDB-1205.aql
deleted file mode 100644
index 763aba1..0000000
--- a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/union/query-ASTERIXDB-1205.aql
+++ /dev/null
@@ -1,29 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-/**
- * This query is to verify the fix of ASTERIXDB-1205.
- */
-
-let $aa := [{"fa":1, "fb":1}, {"fa":2, "fb":1}]
-let $bb := [{"fa":1, "fb":0}, {"fa":1, "fb":1}, {"fa":3, "fb":1}]
-let $ccc := $aa union $bb
-
-for $tt in $ccc
-order by $tt.fa, $tt.fb
-return $tt;
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/union/union_dataset.aql b/asterixdb/asterix-app/src/test/resources/optimizerts/queries/union/union_dataset.aql
deleted file mode 100644
index 7a55ee5..0000000
--- a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/union/union_dataset.aql
+++ /dev/null
@@ -1,35 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-drop dataverse TinySocial if exists;
-create dataverse TinySocial;
-use dataverse TinySocial;
-
-create type FacebookUserType as open {
-        id: int
-}
-
-create dataset FacebookUsers(FacebookUserType)
-primary key id;
-
-create dataset FacebookUsers2(FacebookUserType)
-primary key id;
-
-
-let $c := dataset("FacebookUsers") union dataset("FacebookUsers2")
-for $res in $c order by $res.id return $res
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/union/union_dataset2.aql b/asterixdb/asterix-app/src/test/resources/optimizerts/queries/union/union_dataset2.aql
deleted file mode 100644
index 049652f..0000000
--- a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/union/union_dataset2.aql
+++ /dev/null
@@ -1,33 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-drop dataverse TinySocial if exists;
-create dataverse TinySocial;
-use dataverse TinySocial;
-
-create type FacebookUserType as open {
-        id: int
-}
-
-create dataset FacebookUsers(FacebookUserType)
-primary key id;
-
-create dataset FacebookUsers2(FacebookUserType)
-primary key id;
-
-dataset("FacebookUsers") union dataset("FacebookUsers2");
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/union/union_dataset3.aql b/asterixdb/asterix-app/src/test/resources/optimizerts/queries/union/union_dataset3.aql
deleted file mode 100644
index edb429f..0000000
--- a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/union/union_dataset3.aql
+++ /dev/null
@@ -1,35 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-drop dataverse TinySocial if exists;
-create dataverse TinySocial;
-use dataverse TinySocial;
-
-create type FacebookUserType as open {
-        id: int
-}
-
-create dataset FacebookUsers(FacebookUserType)
-primary key id;
-
-create dataset FacebookUsers2(FacebookUserType)
-primary key id;
-
-
-for $res in (dataset("FacebookUsers") union dataset("FacebookUsers2"))
-order by $res.id return $res
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/union/union_query.aql b/asterixdb/asterix-app/src/test/resources/optimizerts/queries/union/union_query.aql
deleted file mode 100644
index 3e6ebaf..0000000
--- a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/union/union_query.aql
+++ /dev/null
@@ -1,41 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-
-drop dataverse TinySocial if exists;
-create dataverse TinySocial;
-use dataverse TinySocial;
-
-create type FacebookUserType as open {
-        id: int
-}
-
-create type FacebookMessageType as open {
-        message-id: int
-}
-
-create dataset FacebookUsers(FacebookUserType)
-primary key id;
-
-create dataset FacebookMessages(FacebookMessageType)
-primary key message-id;
-
-let $t1 := for $t in dataset FacebookUsers return $t.id
-let $t2 := for $s in dataset FacebookMessages return $s.message-id
-let $c := $t1 union $t2
-for $res in $c distinct by $res order by $res return $res
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/unnest-to-join_01.aql b/asterixdb/asterix-app/src/test/resources/optimizerts/queries/unnest-to-join_01.aql
deleted file mode 100644
index 52e56d3..0000000
--- a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/unnest-to-join_01.aql
+++ /dev/null
@@ -1,33 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-/*
- * Description    : Tests that non-datascan unnests are rewritten into joins.
- * Success        : Yes
- */
- 
-drop dataverse test if exists;
-create dataverse test;
-use dataverse test;
-
-write output to asterix_nc1:"rttest/unnest-to-join_01.adm";
-
-for $x in [1,2,3,4,5,6]
-for $y in [4,5,6,7,8,9]
-where $x = $y
-return $y
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/unnest-to-join_02.aql b/asterixdb/asterix-app/src/test/resources/optimizerts/queries/unnest-to-join_02.aql
deleted file mode 100644
index 4fa1f52..0000000
--- a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/unnest-to-join_02.aql
+++ /dev/null
@@ -1,30 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-/*
- * Description    : Tests that non-datascan unnests in a subplan are rewritten into joins.
- * Success        : Yes
- */
- 
-drop dataverse test if exists;
-create dataverse test;
-use dataverse test;
-
-write output to asterix_nc1:"rttest/unnest-to-join_02.adm";
-
-some $x in [1,2,3,4,5,6], $y in [4,5,6,7,8,9] satisfies $x = $y
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/unnest_list_in_subplan.aql b/asterixdb/asterix-app/src/test/resources/optimizerts/queries/unnest_list_in_subplan.aql
deleted file mode 100644
index 2c5bf45..0000000
--- a/asterixdb/asterix-app/src/test/resources/optimizerts/queries/unnest_list_in_subplan.aql
+++ /dev/null
@@ -1,55 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-drop dataverse fuzzyjoin if exists;
-create dataverse fuzzyjoin;
-use dataverse fuzzyjoin;
-
-create type DBLPType as closed {
-  id: int32, 
-  dblpid: string,
-  title: string,
-  authors: string,
-  misc: string
-}
-
-create type TOKENSRANKEDADMType as closed {
-  token: int32,
-  rank: int32
-}
-
-create nodegroup group1 if not exists on asterix_nc1, asterix_nc2;
-
-create dataset DBLP(DBLPType) primary key id on group1;
-create dataset TOKENSRANKEDADM(TOKENSRANKEDADMType) primary key rank on group1;
-
-write output to asterix_nc1:'rttest/unnest_list_in_subplan.adm';
-
-    //
-    // -- - Stage 2 - --
-    //
-    for $paperDBLP in dataset('DBLP')
-    let $idDBLP := $paperDBLP.id
-    let $tokensUnrankedDBLP := counthashed-word-tokens($paperDBLP.title)
-    let $tokensDBLP :=
-        for $tokenUnranked in $tokensUnrankedDBLP
-        for $tokenRanked in dataset('TOKENSRANKEDADM')
-        where $tokenUnranked = $tokenRanked.token
-        order by $tokenRanked.rank
-        return $tokenRanked.rank
-    return {'id': $idDBLP, 'tokens': $tokensDBLP}
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/results/ASTERIXDB-2402.plan b/asterixdb/asterix-app/src/test/resources/optimizerts/results/ASTERIXDB-2402.plan
index 0a4b517..da74507 100644
--- a/asterixdb/asterix-app/src/test/resources/optimizerts/results/ASTERIXDB-2402.plan
+++ b/asterixdb/asterix-app/src/test/resources/optimizerts/results/ASTERIXDB-2402.plan
@@ -50,7 +50,7 @@
                                                 -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                                                   -- HYBRID_HASH_JOIN [$$309][$$222]  |PARTITIONED|
                                                     -- HASH_PARTITION_EXCHANGE [$$309]  |PARTITIONED|
-                                                      -- ASSIGN  |PARTITIONED|
+                                                      -- RUNNING_AGGREGATE  |PARTITIONED|
                                                         -- STREAM_PROJECT  |PARTITIONED|
                                                           -- UNNEST  |PARTITIONED|
                                                             -- STREAM_PROJECT  |PARTITIONED|
@@ -77,7 +77,7 @@
                                                                                 -- STREAM_PROJECT  |PARTITIONED|
                                                                                   -- ASSIGN  |PARTITIONED|
                                                                                     -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                                                                      -- BTREE_SEARCH  |PARTITIONED|
+                                                                                      -- BTREE_SEARCH (channels.Shelters.Shelters)  |PARTITIONED|
                                                                                         -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                                                                                           -- STREAM_PROJECT  |PARTITIONED|
                                                                                             -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
@@ -85,7 +85,7 @@
                                                                                                 -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                                                                                                   -- STREAM_PROJECT  |PARTITIONED|
                                                                                                     -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                                                                                      -- RTREE_SEARCH  |PARTITIONED|
+                                                                                                      -- RTREE_SEARCH (channels.Shelters.s_location)  |PARTITIONED|
                                                                                                         -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                                                                                                           -- ASSIGN  |PARTITIONED|
                                                                                                             -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
@@ -93,31 +93,32 @@
                                                                                                                 -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                                                                                                                   -- NESTED_LOOP  |PARTITIONED|
                                                                                                                     -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                                                                                                      -- ASSIGN  |PARTITIONED|
-                                                                                                                        -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                                                                                                          -- DATASOURCE_SCAN  |PARTITIONED|
-                                                                                                                            -- BROADCAST_EXCHANGE  |PARTITIONED|
-                                                                                                                              -- ASSIGN  |UNPARTITIONED|
-                                                                                                                                -- EMPTY_TUPLE_SOURCE  |UNPARTITIONED|
+                                                                                                                      -- RUNNING_AGGREGATE  |PARTITIONED|
+                                                                                                                        -- ASSIGN  |PARTITIONED|
+                                                                                                                          -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
+                                                                                                                            -- DATASOURCE_SCAN (channels.EmergenciesNearMeChannelChannelSubscriptions)  |PARTITIONED|
+                                                                                                                              -- BROADCAST_EXCHANGE  |PARTITIONED|
+                                                                                                                                -- ASSIGN  |UNPARTITIONED|
+                                                                                                                                  -- EMPTY_TUPLE_SOURCE  |UNPARTITIONED|
                                                                                                                     -- BROADCAST_EXCHANGE  |PARTITIONED|
                                                                                                                       -- ASSIGN  |PARTITIONED|
                                                                                                                         -- STREAM_SELECT  |PARTITIONED|
                                                                                                                           -- ASSIGN  |PARTITIONED|
                                                                                                                             -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                                                                                                              -- BTREE_SEARCH  |PARTITIONED|
+                                                                                                                              -- BTREE_SEARCH (channels.Reports.Reports)  |PARTITIONED|
                                                                                                                                 -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                                                                                                                                   -- STABLE_SORT [$$260(ASC)]  |PARTITIONED|
                                                                                                                                     -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                                                                                                                                       -- STREAM_PROJECT  |PARTITIONED|
                                                                                                                                         -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                                                                                                                          -- BTREE_SEARCH  |PARTITIONED|
+                                                                                                                                          -- BTREE_SEARCH (channels.Reports.report_time)  |PARTITIONED|
                                                                                                                                             -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                                                                                                                                               -- ASSIGN  |PARTITIONED|
                                                                                                                                                 -- EMPTY_TUPLE_SOURCE  |PARTITIONED|
                                                                                                                 -- BROADCAST_EXCHANGE  |PARTITIONED|
                                                                                                                   -- ASSIGN  |PARTITIONED|
                                                                                                                     -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                                                                                                      -- DATASOURCE_SCAN  |PARTITIONED|
+                                                                                                                      -- DATASOURCE_SCAN (channels.UserLocations)  |PARTITIONED|
                                                                                                                         -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                                                                                                                           -- EMPTY_TUPLE_SOURCE  |PARTITIONED|
                                                                           -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
@@ -131,7 +132,7 @@
                                                                                           -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                                                                                             -- STREAM_PROJECT  |PARTITIONED|
                                                                                               -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                                                                                -- RTREE_SEARCH  |PARTITIONED|
+                                                                                                -- RTREE_SEARCH (channels.Shelters.s_location)  |PARTITIONED|
                                                                                                   -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                                                                                                     -- ASSIGN  |PARTITIONED|
                                                                                                       -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
@@ -139,31 +140,32 @@
                                                                                                           -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                                                                                                             -- NESTED_LOOP  |PARTITIONED|
                                                                                                               -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                                                                                                -- ASSIGN  |PARTITIONED|
-                                                                                                                  -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                                                                                                    -- DATASOURCE_SCAN  |PARTITIONED|
-                                                                                                                      -- BROADCAST_EXCHANGE  |PARTITIONED|
-                                                                                                                        -- ASSIGN  |UNPARTITIONED|
-                                                                                                                          -- EMPTY_TUPLE_SOURCE  |UNPARTITIONED|
+                                                                                                                -- RUNNING_AGGREGATE  |PARTITIONED|
+                                                                                                                  -- ASSIGN  |PARTITIONED|
+                                                                                                                    -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
+                                                                                                                      -- DATASOURCE_SCAN (channels.EmergenciesNearMeChannelChannelSubscriptions)  |PARTITIONED|
+                                                                                                                        -- BROADCAST_EXCHANGE  |PARTITIONED|
+                                                                                                                          -- ASSIGN  |UNPARTITIONED|
+                                                                                                                            -- EMPTY_TUPLE_SOURCE  |UNPARTITIONED|
                                                                                                               -- BROADCAST_EXCHANGE  |PARTITIONED|
                                                                                                                 -- ASSIGN  |PARTITIONED|
                                                                                                                   -- STREAM_SELECT  |PARTITIONED|
                                                                                                                     -- ASSIGN  |PARTITIONED|
                                                                                                                       -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                                                                                                        -- BTREE_SEARCH  |PARTITIONED|
+                                                                                                                        -- BTREE_SEARCH (channels.Reports.Reports)  |PARTITIONED|
                                                                                                                           -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                                                                                                                             -- STABLE_SORT [$$260(ASC)]  |PARTITIONED|
                                                                                                                               -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                                                                                                                                 -- STREAM_PROJECT  |PARTITIONED|
                                                                                                                                   -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                                                                                                                    -- BTREE_SEARCH  |PARTITIONED|
+                                                                                                                                    -- BTREE_SEARCH (channels.Reports.report_time)  |PARTITIONED|
                                                                                                                                       -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                                                                                                                                         -- ASSIGN  |PARTITIONED|
                                                                                                                                           -- EMPTY_TUPLE_SOURCE  |PARTITIONED|
                                                                                                           -- BROADCAST_EXCHANGE  |PARTITIONED|
                                                                                                             -- ASSIGN  |PARTITIONED|
                                                                                                               -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                                                                                                -- DATASOURCE_SCAN  |PARTITIONED|
+                                                                                                                -- DATASOURCE_SCAN (channels.UserLocations)  |PARTITIONED|
                                                                                                                   -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                                                                                                                     -- EMPTY_TUPLE_SOURCE  |PARTITIONED|
                                                     -- HASH_PARTITION_EXCHANGE [$$222]  |PARTITIONED|
@@ -175,13 +177,13 @@
                                                                 -- STREAM_PROJECT  |PARTITIONED|
                                                                   -- ASSIGN  |PARTITIONED|
                                                                     -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                                                      -- DATASOURCE_SCAN  |PARTITIONED|
+                                                                      -- DATASOURCE_SCAN (channels.EmergenciesNearMeChannelBrokerSubscriptions)  |PARTITIONED|
                                                                         -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                                                                           -- EMPTY_TUPLE_SOURCE  |PARTITIONED|
                                                               -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                                                                 -- STREAM_PROJECT  |PARTITIONED|
                                                                   -- ASSIGN  |PARTITIONED|
                                                                     -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                                                      -- DATASOURCE_SCAN  |PARTITIONED|
+                                                                      -- DATASOURCE_SCAN (channels.Broker)  |PARTITIONED|
                                                                         -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                                                                           -- EMPTY_TUPLE_SOURCE  |PARTITIONED|
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/results/aggregate-sql-sugar/distinct_mixed/distinct_mixed.10.plan b/asterixdb/asterix-app/src/test/resources/optimizerts/results/aggregate-sql-sugar/distinct_mixed/distinct_mixed.10.plan
index f9d98dd..21bd922 100644
--- a/asterixdb/asterix-app/src/test/resources/optimizerts/results/aggregate-sql-sugar/distinct_mixed/distinct_mixed.10.plan
+++ b/asterixdb/asterix-app/src/test/resources/optimizerts/results/aggregate-sql-sugar/distinct_mixed/distinct_mixed.10.plan
@@ -7,7 +7,7 @@
                   {
                     -- AGGREGATE  |LOCAL|
                       -- MICRO_PRE_SORTED_DISTINCT_BY  |LOCAL|
-                        -- MICRO_STABLE_SORT [$$62(ASC)]  |LOCAL|
+                        -- MICRO_STABLE_SORT [$$67(ASC)]  |LOCAL|
                           -- NESTED_TUPLE_SOURCE  |LOCAL|
                   }
             -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
@@ -21,13 +21,13 @@
                             -- ASSIGN  |PARTITIONED|
                               -- STREAM_PROJECT  |PARTITIONED|
                                 -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                  -- DATASOURCE_SCAN  |PARTITIONED|
+                                  -- DATASOURCE_SCAN (test.d1)  |PARTITIONED|
                                     -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                                       -- EMPTY_TUPLE_SOURCE  |PARTITIONED|
                         -- BROADCAST_EXCHANGE  |PARTITIONED|
                           -- STREAM_PROJECT  |PARTITIONED|
                             -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                              -- DATASOURCE_SCAN  |PARTITIONED|
+                              -- DATASOURCE_SCAN (test.d2)  |PARTITIONED|
                                 -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                                   -- EMPTY_TUPLE_SOURCE  |PARTITIONED|
                     -- BROADCAST_EXCHANGE  |PARTITIONED|
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/results/aggregate-sql-sugar/distinct_mixed/distinct_mixed.11.plan b/asterixdb/asterix-app/src/test/resources/optimizerts/results/aggregate-sql-sugar/distinct_mixed/distinct_mixed.11.plan
index 55e2f55..0e17c71 100644
--- a/asterixdb/asterix-app/src/test/resources/optimizerts/results/aggregate-sql-sugar/distinct_mixed/distinct_mixed.11.plan
+++ b/asterixdb/asterix-app/src/test/resources/optimizerts/results/aggregate-sql-sugar/distinct_mixed/distinct_mixed.11.plan
@@ -7,13 +7,13 @@
                   {
                     -- AGGREGATE  |LOCAL|
                       -- MICRO_PRE_SORTED_DISTINCT_BY  |LOCAL|
-                        -- MICRO_STABLE_SORT [$$62(ASC)]  |LOCAL|
+                        -- MICRO_STABLE_SORT [$$67(ASC)]  |LOCAL|
                           -- NESTED_TUPLE_SOURCE  |LOCAL|
                   }
                   {
                     -- AGGREGATE  |LOCAL|
                       -- MICRO_PRE_SORTED_DISTINCT_BY  |LOCAL|
-                        -- MICRO_STABLE_SORT [$$67(ASC)]  |LOCAL|
+                        -- MICRO_STABLE_SORT [$$72(ASC)]  |LOCAL|
                           -- NESTED_TUPLE_SOURCE  |LOCAL|
                   }
             -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
@@ -27,7 +27,7 @@
                             -- ASSIGN  |PARTITIONED|
                               -- STREAM_PROJECT  |PARTITIONED|
                                 -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                  -- DATASOURCE_SCAN  |PARTITIONED|
+                                  -- DATASOURCE_SCAN (test.d1)  |PARTITIONED|
                                     -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                                       -- EMPTY_TUPLE_SOURCE  |PARTITIONED|
                         -- BROADCAST_EXCHANGE  |PARTITIONED|
@@ -35,7 +35,7 @@
                             -- ASSIGN  |PARTITIONED|
                               -- STREAM_PROJECT  |PARTITIONED|
                                 -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                  -- DATASOURCE_SCAN  |PARTITIONED|
+                                  -- DATASOURCE_SCAN (test.d2)  |PARTITIONED|
                                     -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                                       -- EMPTY_TUPLE_SOURCE  |PARTITIONED|
                     -- BROADCAST_EXCHANGE  |PARTITIONED|
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/results/aggregate-sql-sugar/distinct_mixed/distinct_mixed.12.plan b/asterixdb/asterix-app/src/test/resources/optimizerts/results/aggregate-sql-sugar/distinct_mixed/distinct_mixed.12.plan
index 469fa47..746b781 100644
--- a/asterixdb/asterix-app/src/test/resources/optimizerts/results/aggregate-sql-sugar/distinct_mixed/distinct_mixed.12.plan
+++ b/asterixdb/asterix-app/src/test/resources/optimizerts/results/aggregate-sql-sugar/distinct_mixed/distinct_mixed.12.plan
@@ -11,7 +11,7 @@
                   {
                     -- AGGREGATE  |LOCAL|
                       -- MICRO_PRE_SORTED_DISTINCT_BY  |LOCAL|
-                        -- MICRO_STABLE_SORT [$$66(ASC)]  |LOCAL|
+                        -- MICRO_STABLE_SORT [$$71(ASC)]  |LOCAL|
                           -- NESTED_TUPLE_SOURCE  |LOCAL|
                   }
             -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
@@ -25,13 +25,13 @@
                             -- ASSIGN  |PARTITIONED|
                               -- STREAM_PROJECT  |PARTITIONED|
                                 -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                  -- DATASOURCE_SCAN  |PARTITIONED|
+                                  -- DATASOURCE_SCAN (test.d1)  |PARTITIONED|
                                     -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                                       -- EMPTY_TUPLE_SOURCE  |PARTITIONED|
                         -- BROADCAST_EXCHANGE  |PARTITIONED|
                           -- STREAM_PROJECT  |PARTITIONED|
                             -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                              -- DATASOURCE_SCAN  |PARTITIONED|
+                              -- DATASOURCE_SCAN (test.d2)  |PARTITIONED|
                                 -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                                   -- EMPTY_TUPLE_SOURCE  |PARTITIONED|
                     -- BROADCAST_EXCHANGE  |PARTITIONED|
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/results/aggregate-sql-sugar/distinct_mixed/distinct_mixed.13.plan b/asterixdb/asterix-app/src/test/resources/optimizerts/results/aggregate-sql-sugar/distinct_mixed/distinct_mixed.13.plan
index d89ba4a..60d2ed2 100644
--- a/asterixdb/asterix-app/src/test/resources/optimizerts/results/aggregate-sql-sugar/distinct_mixed/distinct_mixed.13.plan
+++ b/asterixdb/asterix-app/src/test/resources/optimizerts/results/aggregate-sql-sugar/distinct_mixed/distinct_mixed.13.plan
@@ -7,7 +7,7 @@
                   {
                     -- AGGREGATE  |LOCAL|
                       -- MICRO_PRE_SORTED_DISTINCT_BY  |LOCAL|
-                        -- MICRO_STABLE_SORT [$$76(ASC)]  |LOCAL|
+                        -- MICRO_STABLE_SORT [$$82(ASC)]  |LOCAL|
                           -- NESTED_TUPLE_SOURCE  |LOCAL|
                   }
                   {
@@ -17,7 +17,7 @@
                   {
                     -- AGGREGATE  |LOCAL|
                       -- MICRO_PRE_SORTED_DISTINCT_BY  |LOCAL|
-                        -- MICRO_STABLE_SORT [$$86(ASC)]  |LOCAL|
+                        -- MICRO_STABLE_SORT [$$92(ASC)]  |LOCAL|
                           -- NESTED_TUPLE_SOURCE  |LOCAL|
                   }
             -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
@@ -33,7 +33,7 @@
                                 -- ASSIGN  |PARTITIONED|
                                   -- STREAM_PROJECT  |PARTITIONED|
                                     -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                      -- DATASOURCE_SCAN  |PARTITIONED|
+                                      -- DATASOURCE_SCAN (test.d1)  |PARTITIONED|
                                         -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                                           -- EMPTY_TUPLE_SOURCE  |PARTITIONED|
                             -- BROADCAST_EXCHANGE  |PARTITIONED|
@@ -41,7 +41,7 @@
                                 -- ASSIGN  |PARTITIONED|
                                   -- STREAM_PROJECT  |PARTITIONED|
                                     -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                      -- DATASOURCE_SCAN  |PARTITIONED|
+                                      -- DATASOURCE_SCAN (test.d2)  |PARTITIONED|
                                         -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                                           -- EMPTY_TUPLE_SOURCE  |PARTITIONED|
                         -- BROADCAST_EXCHANGE  |PARTITIONED|
@@ -49,7 +49,7 @@
                             -- ASSIGN  |PARTITIONED|
                               -- STREAM_PROJECT  |PARTITIONED|
                                 -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                  -- DATASOURCE_SCAN  |PARTITIONED|
+                                  -- DATASOURCE_SCAN (test.d3)  |PARTITIONED|
                                     -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                                       -- EMPTY_TUPLE_SOURCE  |PARTITIONED|
                     -- BROADCAST_EXCHANGE  |PARTITIONED|
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/results/aggregate-sql-sugar/distinct_mixed/distinct_mixed.14.plan b/asterixdb/asterix-app/src/test/resources/optimizerts/results/aggregate-sql-sugar/distinct_mixed/distinct_mixed.14.plan
index aa3554b..247fc31 100644
--- a/asterixdb/asterix-app/src/test/resources/optimizerts/results/aggregate-sql-sugar/distinct_mixed/distinct_mixed.14.plan
+++ b/asterixdb/asterix-app/src/test/resources/optimizerts/results/aggregate-sql-sugar/distinct_mixed/distinct_mixed.14.plan
@@ -7,7 +7,7 @@
                   {
                     -- AGGREGATE  |LOCAL|
                       -- MICRO_PRE_SORTED_DISTINCT_BY  |LOCAL|
-                        -- MICRO_STABLE_SORT [$$100(ASC)]  |LOCAL|
+                        -- MICRO_STABLE_SORT [$$106(ASC)]  |LOCAL|
                           -- NESTED_TUPLE_SOURCE  |LOCAL|
                   }
                   {
@@ -17,13 +17,13 @@
                   {
                     -- AGGREGATE  |LOCAL|
                       -- MICRO_PRE_SORTED_DISTINCT_BY  |LOCAL|
-                        -- MICRO_STABLE_SORT [$$110(ASC)]  |LOCAL|
+                        -- MICRO_STABLE_SORT [$$116(ASC)]  |LOCAL|
                           -- NESTED_TUPLE_SOURCE  |LOCAL|
                   }
                   {
                     -- AGGREGATE  |LOCAL|
                       -- MICRO_PRE_SORTED_DISTINCT_BY  |LOCAL|
-                        -- MICRO_STABLE_SORT [$$105(ASC)]  |LOCAL|
+                        -- MICRO_STABLE_SORT [$$111(ASC)]  |LOCAL|
                           -- NESTED_TUPLE_SOURCE  |LOCAL|
                   }
             -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
@@ -39,7 +39,7 @@
                                 -- ASSIGN  |PARTITIONED|
                                   -- STREAM_PROJECT  |PARTITIONED|
                                     -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                      -- DATASOURCE_SCAN  |PARTITIONED|
+                                      -- DATASOURCE_SCAN (test.d1)  |PARTITIONED|
                                         -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                                           -- EMPTY_TUPLE_SOURCE  |PARTITIONED|
                             -- BROADCAST_EXCHANGE  |PARTITIONED|
@@ -47,7 +47,7 @@
                                 -- ASSIGN  |PARTITIONED|
                                   -- STREAM_PROJECT  |PARTITIONED|
                                     -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                      -- DATASOURCE_SCAN  |PARTITIONED|
+                                      -- DATASOURCE_SCAN (test.d2)  |PARTITIONED|
                                         -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                                           -- EMPTY_TUPLE_SOURCE  |PARTITIONED|
                         -- BROADCAST_EXCHANGE  |PARTITIONED|
@@ -55,7 +55,7 @@
                             -- ASSIGN  |PARTITIONED|
                               -- STREAM_PROJECT  |PARTITIONED|
                                 -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                  -- DATASOURCE_SCAN  |PARTITIONED|
+                                  -- DATASOURCE_SCAN (test.d3)  |PARTITIONED|
                                     -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                                       -- EMPTY_TUPLE_SOURCE  |PARTITIONED|
                     -- BROADCAST_EXCHANGE  |PARTITIONED|
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/results/aggregate-sql-sugar/distinct_mixed/distinct_mixed.17.plan b/asterixdb/asterix-app/src/test/resources/optimizerts/results/aggregate-sql-sugar/distinct_mixed/distinct_mixed.17.plan
index 61ecb60..578e272 100644
--- a/asterixdb/asterix-app/src/test/resources/optimizerts/results/aggregate-sql-sugar/distinct_mixed/distinct_mixed.17.plan
+++ b/asterixdb/asterix-app/src/test/resources/optimizerts/results/aggregate-sql-sugar/distinct_mixed/distinct_mixed.17.plan
@@ -6,22 +6,22 @@
           -- ASSIGN  |PARTITIONED|
             -- STREAM_PROJECT  |PARTITIONED|
               -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                -- PRE_CLUSTERED_GROUP_BY[$$140]  |PARTITIONED|
+                -- PRE_CLUSTERED_GROUP_BY[$$149]  |PARTITIONED|
                         {
                           -- AGGREGATE  |LOCAL|
                             -- MICRO_PRE_SORTED_DISTINCT_BY  |LOCAL|
-                              -- MICRO_STABLE_SORT [$$106(ASC)]  |LOCAL|
+                              -- MICRO_STABLE_SORT [$$115(ASC)]  |LOCAL|
                                 -- NESTED_TUPLE_SOURCE  |LOCAL|
                         }
                         {
                           -- AGGREGATE  |LOCAL|
                             -- MICRO_PRE_SORTED_DISTINCT_BY  |LOCAL|
-                              -- MICRO_STABLE_SORT [$$111(ASC)]  |LOCAL|
+                              -- MICRO_STABLE_SORT [$$120(ASC)]  |LOCAL|
                                 -- NESTED_TUPLE_SOURCE  |LOCAL|
                         }
                   -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                    -- STABLE_SORT [$$140(ASC)]  |PARTITIONED|
-                      -- HASH_PARTITION_EXCHANGE [$$140]  |PARTITIONED|
+                    -- STABLE_SORT [$$149(ASC)]  |PARTITIONED|
+                      -- HASH_PARTITION_EXCHANGE [$$149]  |PARTITIONED|
                         -- NESTED_LOOP  |PARTITIONED|
                           -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                             -- STREAM_PROJECT  |PARTITIONED|
@@ -33,7 +33,7 @@
                                         -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                                           -- STREAM_PROJECT  |PARTITIONED|
                                             -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                              -- DATASOURCE_SCAN  |PARTITIONED|
+                                              -- DATASOURCE_SCAN (test.d1)  |PARTITIONED|
                                                 -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                                                   -- EMPTY_TUPLE_SOURCE  |PARTITIONED|
                           -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
@@ -46,7 +46,7 @@
                                         -- ASSIGN  |PARTITIONED|
                                           -- STREAM_PROJECT  |PARTITIONED|
                                             -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                              -- DATASOURCE_SCAN  |PARTITIONED|
+                                              -- DATASOURCE_SCAN (test.d2)  |PARTITIONED|
                                                 -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                                                   -- EMPTY_TUPLE_SOURCE  |PARTITIONED|
       -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
@@ -54,22 +54,22 @@
           -- ASSIGN  |PARTITIONED|
             -- STREAM_PROJECT  |PARTITIONED|
               -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                -- PRE_CLUSTERED_GROUP_BY[$$141]  |PARTITIONED|
+                -- PRE_CLUSTERED_GROUP_BY[$$150]  |PARTITIONED|
                         {
                           -- AGGREGATE  |LOCAL|
                             -- MICRO_PRE_SORTED_DISTINCT_BY  |LOCAL|
-                              -- MICRO_STABLE_SORT [$$124(ASC)]  |LOCAL|
+                              -- MICRO_STABLE_SORT [$$133(ASC)]  |LOCAL|
                                 -- NESTED_TUPLE_SOURCE  |LOCAL|
                         }
                         {
                           -- AGGREGATE  |LOCAL|
                             -- MICRO_PRE_SORTED_DISTINCT_BY  |LOCAL|
-                              -- MICRO_STABLE_SORT [$$129(ASC)]  |LOCAL|
+                              -- MICRO_STABLE_SORT [$$138(ASC)]  |LOCAL|
                                 -- NESTED_TUPLE_SOURCE  |LOCAL|
                         }
                   -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                    -- STABLE_SORT [$$141(ASC)]  |PARTITIONED|
-                      -- HASH_PARTITION_EXCHANGE [$$141]  |PARTITIONED|
+                    -- STABLE_SORT [$$150(ASC)]  |PARTITIONED|
+                      -- HASH_PARTITION_EXCHANGE [$$150]  |PARTITIONED|
                         -- NESTED_LOOP  |PARTITIONED|
                           -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                             -- STREAM_PROJECT  |PARTITIONED|
@@ -79,7 +79,7 @@
                                     -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                                       -- STREAM_PROJECT  |PARTITIONED|
                                         -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                          -- DATASOURCE_SCAN  |PARTITIONED|
+                                          -- DATASOURCE_SCAN (test.d1)  |PARTITIONED|
                                             -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                                               -- EMPTY_TUPLE_SOURCE  |PARTITIONED|
                           -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
@@ -89,6 +89,6 @@
                                   -- ASSIGN  |PARTITIONED|
                                     -- STREAM_PROJECT  |PARTITIONED|
                                       -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                        -- DATASOURCE_SCAN  |PARTITIONED|
+                                        -- DATASOURCE_SCAN (test.d2)  |PARTITIONED|
                                           -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                                             -- EMPTY_TUPLE_SOURCE  |PARTITIONED|
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/results/aggregate-sql-sugar/distinct_mixed/distinct_mixed.3.plan b/asterixdb/asterix-app/src/test/resources/optimizerts/results/aggregate-sql-sugar/distinct_mixed/distinct_mixed.3.plan
index aee235f..38f23fd 100644
--- a/asterixdb/asterix-app/src/test/resources/optimizerts/results/aggregate-sql-sugar/distinct_mixed/distinct_mixed.3.plan
+++ b/asterixdb/asterix-app/src/test/resources/optimizerts/results/aggregate-sql-sugar/distinct_mixed/distinct_mixed.3.plan
@@ -3,23 +3,23 @@
     -- STREAM_PROJECT  |UNPARTITIONED|
       -- ASSIGN  |UNPARTITIONED|
         -- AGGREGATE  |UNPARTITIONED|
-          -- SORT_MERGE_EXCHANGE [$$39(ASC) ]  |PARTITIONED|
+          -- SORT_MERGE_EXCHANGE [$$42(ASC) ]  |PARTITIONED|
             -- PRE_SORTED_DISTINCT_BY  |PARTITIONED|
               -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                -- STABLE_SORT [$$39(ASC)]  |PARTITIONED|
-                  -- HASH_PARTITION_EXCHANGE [$$39]  |PARTITIONED|
+                -- STABLE_SORT [$$42(ASC)]  |PARTITIONED|
+                  -- HASH_PARTITION_EXCHANGE [$$42]  |PARTITIONED|
                     -- NESTED_LOOP  |PARTITIONED|
                       -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                         -- STREAM_PROJECT  |PARTITIONED|
                           -- ASSIGN  |PARTITIONED|
                             -- STREAM_PROJECT  |PARTITIONED|
                               -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                -- DATASOURCE_SCAN  |PARTITIONED|
+                                -- DATASOURCE_SCAN (test.d1)  |PARTITIONED|
                                   -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                                     -- EMPTY_TUPLE_SOURCE  |PARTITIONED|
                       -- BROADCAST_EXCHANGE  |PARTITIONED|
                         -- STREAM_PROJECT  |PARTITIONED|
                           -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                            -- DATASOURCE_SCAN  |PARTITIONED|
+                            -- DATASOURCE_SCAN (test.d2)  |PARTITIONED|
                               -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                                 -- EMPTY_TUPLE_SOURCE  |PARTITIONED|
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/results/aggregate-sql-sugar/distinct_mixed/distinct_mixed.4.plan b/asterixdb/asterix-app/src/test/resources/optimizerts/results/aggregate-sql-sugar/distinct_mixed/distinct_mixed.4.plan
index 1cfe01a..4439523 100644
--- a/asterixdb/asterix-app/src/test/resources/optimizerts/results/aggregate-sql-sugar/distinct_mixed/distinct_mixed.4.plan
+++ b/asterixdb/asterix-app/src/test/resources/optimizerts/results/aggregate-sql-sugar/distinct_mixed/distinct_mixed.4.plan
@@ -3,23 +3,23 @@
     -- STREAM_PROJECT  |UNPARTITIONED|
       -- ASSIGN  |UNPARTITIONED|
         -- AGGREGATE  |UNPARTITIONED|
-          -- SORT_MERGE_EXCHANGE [$$43(ASC) ]  |PARTITIONED|
+          -- SORT_MERGE_EXCHANGE [$$46(ASC) ]  |PARTITIONED|
             -- PRE_SORTED_DISTINCT_BY  |PARTITIONED|
               -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                -- STABLE_SORT [$$43(ASC)]  |PARTITIONED|
-                  -- HASH_PARTITION_EXCHANGE [$$43]  |PARTITIONED|
+                -- STABLE_SORT [$$46(ASC)]  |PARTITIONED|
+                  -- HASH_PARTITION_EXCHANGE [$$46]  |PARTITIONED|
                     -- NESTED_LOOP  |PARTITIONED|
                       -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                         -- STREAM_PROJECT  |PARTITIONED|
                           -- ASSIGN  |PARTITIONED|
                             -- STREAM_PROJECT  |PARTITIONED|
                               -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                -- DATASOURCE_SCAN  |PARTITIONED|
+                                -- DATASOURCE_SCAN (test.d1)  |PARTITIONED|
                                   -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                                     -- EMPTY_TUPLE_SOURCE  |PARTITIONED|
                       -- BROADCAST_EXCHANGE  |PARTITIONED|
                         -- STREAM_PROJECT  |PARTITIONED|
                           -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                            -- DATASOURCE_SCAN  |PARTITIONED|
+                            -- DATASOURCE_SCAN (test.d2)  |PARTITIONED|
                               -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                                 -- EMPTY_TUPLE_SOURCE  |PARTITIONED|
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/results/aggregate-sql-sugar/distinct_mixed/distinct_mixed.5.plan b/asterixdb/asterix-app/src/test/resources/optimizerts/results/aggregate-sql-sugar/distinct_mixed/distinct_mixed.5.plan
index afa6c13..1ee89a8 100644
--- a/asterixdb/asterix-app/src/test/resources/optimizerts/results/aggregate-sql-sugar/distinct_mixed/distinct_mixed.5.plan
+++ b/asterixdb/asterix-app/src/test/resources/optimizerts/results/aggregate-sql-sugar/distinct_mixed/distinct_mixed.5.plan
@@ -6,11 +6,11 @@
           -- NESTED_LOOP  |UNPARTITIONED|
             -- ONE_TO_ONE_EXCHANGE  |UNPARTITIONED|
               -- AGGREGATE  |UNPARTITIONED|
-                -- SORT_MERGE_EXCHANGE [$$59(ASC) ]  |PARTITIONED|
+                -- SORT_MERGE_EXCHANGE [$$62(ASC) ]  |PARTITIONED|
                   -- PRE_SORTED_DISTINCT_BY  |PARTITIONED|
                     -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                      -- STABLE_SORT [$$59(ASC)]  |PARTITIONED|
-                        -- HASH_PARTITION_EXCHANGE [$$59]  |PARTITIONED|
+                      -- STABLE_SORT [$$62(ASC)]  |PARTITIONED|
+                        -- HASH_PARTITION_EXCHANGE [$$62]  |PARTITIONED|
                           -- NESTED_LOOP  |PARTITIONED|
                             -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                               -- STREAM_PROJECT  |PARTITIONED|
@@ -19,7 +19,7 @@
                                     -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                                       -- REPLICATE  |PARTITIONED|
                                         -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                          -- DATASOURCE_SCAN  |PARTITIONED|
+                                          -- DATASOURCE_SCAN (test.d1)  |PARTITIONED|
                                             -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                                               -- EMPTY_TUPLE_SOURCE  |PARTITIONED|
                             -- BROADCAST_EXCHANGE  |PARTITIONED|
@@ -28,16 +28,16 @@
                                   -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                                     -- REPLICATE  |PARTITIONED|
                                       -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                        -- DATASOURCE_SCAN  |PARTITIONED|
+                                        -- DATASOURCE_SCAN (test.d2)  |PARTITIONED|
                                           -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                                             -- EMPTY_TUPLE_SOURCE  |PARTITIONED|
             -- ONE_TO_ONE_EXCHANGE  |UNPARTITIONED|
               -- AGGREGATE  |UNPARTITIONED|
-                -- SORT_MERGE_EXCHANGE [$$48(ASC) ]  |PARTITIONED|
+                -- SORT_MERGE_EXCHANGE [$$51(ASC) ]  |PARTITIONED|
                   -- PRE_SORTED_DISTINCT_BY  |PARTITIONED|
                     -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                      -- STABLE_SORT [$$48(ASC)]  |PARTITIONED|
-                        -- HASH_PARTITION_EXCHANGE [$$48]  |PARTITIONED|
+                      -- STABLE_SORT [$$51(ASC)]  |PARTITIONED|
+                        -- HASH_PARTITION_EXCHANGE [$$51]  |PARTITIONED|
                           -- NESTED_LOOP  |PARTITIONED|
                             -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                               -- STREAM_PROJECT  |PARTITIONED|
@@ -45,7 +45,7 @@
                                   -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                                     -- REPLICATE  |PARTITIONED|
                                       -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                        -- DATASOURCE_SCAN  |PARTITIONED|
+                                        -- DATASOURCE_SCAN (test.d1)  |PARTITIONED|
                                           -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                                             -- EMPTY_TUPLE_SOURCE  |PARTITIONED|
                             -- BROADCAST_EXCHANGE  |PARTITIONED|
@@ -55,6 +55,6 @@
                                     -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                                       -- REPLICATE  |PARTITIONED|
                                         -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                          -- DATASOURCE_SCAN  |PARTITIONED|
+                                          -- DATASOURCE_SCAN (test.d2)  |PARTITIONED|
                                             -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                                               -- EMPTY_TUPLE_SOURCE  |PARTITIONED|
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/results/aggregate-sql-sugar/distinct_mixed/distinct_mixed.6.plan b/asterixdb/asterix-app/src/test/resources/optimizerts/results/aggregate-sql-sugar/distinct_mixed/distinct_mixed.6.plan
index 8057837..6c7bcd3 100644
--- a/asterixdb/asterix-app/src/test/resources/optimizerts/results/aggregate-sql-sugar/distinct_mixed/distinct_mixed.6.plan
+++ b/asterixdb/asterix-app/src/test/resources/optimizerts/results/aggregate-sql-sugar/distinct_mixed/distinct_mixed.6.plan
@@ -20,7 +20,7 @@
                                       -- ASSIGN  |PARTITIONED|
                                         -- STREAM_PROJECT  |PARTITIONED|
                                           -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                            -- DATASOURCE_SCAN  |PARTITIONED|
+                                            -- DATASOURCE_SCAN (test.d1)  |PARTITIONED|
                                               -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                                                 -- EMPTY_TUPLE_SOURCE  |PARTITIONED|
                         -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
@@ -31,16 +31,16 @@
                                   -- BROADCAST_EXCHANGE  |PARTITIONED|
                                     -- STREAM_PROJECT  |PARTITIONED|
                                       -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                        -- DATASOURCE_SCAN  |PARTITIONED|
+                                        -- DATASOURCE_SCAN (test.d2)  |PARTITIONED|
                                           -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                                             -- EMPTY_TUPLE_SOURCE  |PARTITIONED|
             -- ONE_TO_ONE_EXCHANGE  |UNPARTITIONED|
               -- AGGREGATE  |UNPARTITIONED|
-                -- SORT_MERGE_EXCHANGE [$$47(ASC) ]  |PARTITIONED|
+                -- SORT_MERGE_EXCHANGE [$$50(ASC) ]  |PARTITIONED|
                   -- PRE_SORTED_DISTINCT_BY  |PARTITIONED|
                     -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                      -- STABLE_SORT [$$47(ASC)]  |PARTITIONED|
-                        -- HASH_PARTITION_EXCHANGE [$$47]  |PARTITIONED|
+                      -- STABLE_SORT [$$50(ASC)]  |PARTITIONED|
+                        -- HASH_PARTITION_EXCHANGE [$$50]  |PARTITIONED|
                           -- NESTED_LOOP  |PARTITIONED|
                             -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                               -- REPLICATE  |PARTITIONED|
@@ -49,7 +49,7 @@
                                     -- ASSIGN  |PARTITIONED|
                                       -- STREAM_PROJECT  |PARTITIONED|
                                         -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                          -- DATASOURCE_SCAN  |PARTITIONED|
+                                          -- DATASOURCE_SCAN (test.d1)  |PARTITIONED|
                                             -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                                               -- EMPTY_TUPLE_SOURCE  |PARTITIONED|
                             -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
@@ -57,6 +57,6 @@
                                 -- BROADCAST_EXCHANGE  |PARTITIONED|
                                   -- STREAM_PROJECT  |PARTITIONED|
                                     -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                      -- DATASOURCE_SCAN  |PARTITIONED|
+                                      -- DATASOURCE_SCAN (test.d2)  |PARTITIONED|
                                         -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                                           -- EMPTY_TUPLE_SOURCE  |PARTITIONED|
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/results/aggregate-sql-sugar/distinct_mixed/distinct_mixed.7.plan b/asterixdb/asterix-app/src/test/resources/optimizerts/results/aggregate-sql-sugar/distinct_mixed/distinct_mixed.7.plan
index 3fa0019..274a43a 100644
--- a/asterixdb/asterix-app/src/test/resources/optimizerts/results/aggregate-sql-sugar/distinct_mixed/distinct_mixed.7.plan
+++ b/asterixdb/asterix-app/src/test/resources/optimizerts/results/aggregate-sql-sugar/distinct_mixed/distinct_mixed.7.plan
@@ -8,11 +8,11 @@
               -- NESTED_LOOP  |UNPARTITIONED|
                 -- ONE_TO_ONE_EXCHANGE  |UNPARTITIONED|
                   -- AGGREGATE  |UNPARTITIONED|
-                    -- SORT_MERGE_EXCHANGE [$$82(ASC) ]  |PARTITIONED|
+                    -- SORT_MERGE_EXCHANGE [$$86(ASC) ]  |PARTITIONED|
                       -- PRE_SORTED_DISTINCT_BY  |PARTITIONED|
                         -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                          -- STABLE_SORT [$$82(ASC)]  |PARTITIONED|
-                            -- HASH_PARTITION_EXCHANGE [$$82]  |PARTITIONED|
+                          -- STABLE_SORT [$$86(ASC)]  |PARTITIONED|
+                            -- HASH_PARTITION_EXCHANGE [$$86]  |PARTITIONED|
                               -- NESTED_LOOP  |PARTITIONED|
                                 -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                                   -- NESTED_LOOP  |PARTITIONED|
@@ -23,7 +23,7 @@
                                             -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                                               -- REPLICATE  |PARTITIONED|
                                                 -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                                  -- DATASOURCE_SCAN  |PARTITIONED|
+                                                  -- DATASOURCE_SCAN (test.d1)  |PARTITIONED|
                                                     -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                                                       -- EMPTY_TUPLE_SOURCE  |PARTITIONED|
                                     -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
@@ -33,7 +33,7 @@
                                             -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                                               -- REPLICATE  |PARTITIONED|
                                                 -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                                  -- DATASOURCE_SCAN  |PARTITIONED|
+                                                  -- DATASOURCE_SCAN (test.d2)  |PARTITIONED|
                                                     -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                                                       -- EMPTY_TUPLE_SOURCE  |PARTITIONED|
                                 -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
@@ -43,7 +43,7 @@
                                         -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                                           -- REPLICATE  |PARTITIONED|
                                             -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                              -- DATASOURCE_SCAN  |PARTITIONED|
+                                              -- DATASOURCE_SCAN (test.d3)  |PARTITIONED|
                                                 -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                                                   -- EMPTY_TUPLE_SOURCE  |PARTITIONED|
                 -- ONE_TO_ONE_EXCHANGE  |UNPARTITIONED|
@@ -65,7 +65,7 @@
                                                 -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                                                   -- REPLICATE  |PARTITIONED|
                                                     -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                                      -- DATASOURCE_SCAN  |PARTITIONED|
+                                                      -- DATASOURCE_SCAN (test.d1)  |PARTITIONED|
                                                         -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                                                           -- EMPTY_TUPLE_SOURCE  |PARTITIONED|
                                 -- BROADCAST_EXCHANGE  |PARTITIONED|
@@ -76,7 +76,7 @@
                                           -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                                             -- REPLICATE  |PARTITIONED|
                                               -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                                -- DATASOURCE_SCAN  |PARTITIONED|
+                                                -- DATASOURCE_SCAN (test.d2)  |PARTITIONED|
                                                   -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                                                     -- EMPTY_TUPLE_SOURCE  |PARTITIONED|
                             -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
@@ -89,16 +89,16 @@
                                           -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                                             -- REPLICATE  |PARTITIONED|
                                               -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                                -- DATASOURCE_SCAN  |PARTITIONED|
+                                                -- DATASOURCE_SCAN (test.d3)  |PARTITIONED|
                                                   -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                                                     -- EMPTY_TUPLE_SOURCE  |PARTITIONED|
             -- ONE_TO_ONE_EXCHANGE  |UNPARTITIONED|
               -- AGGREGATE  |UNPARTITIONED|
-                -- SORT_MERGE_EXCHANGE [$$67(ASC) ]  |PARTITIONED|
+                -- SORT_MERGE_EXCHANGE [$$71(ASC) ]  |PARTITIONED|
                   -- PRE_SORTED_DISTINCT_BY  |PARTITIONED|
                     -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                      -- STABLE_SORT [$$67(ASC)]  |PARTITIONED|
-                        -- HASH_PARTITION_EXCHANGE [$$67]  |PARTITIONED|
+                      -- STABLE_SORT [$$71(ASC)]  |PARTITIONED|
+                        -- HASH_PARTITION_EXCHANGE [$$71]  |PARTITIONED|
                           -- NESTED_LOOP  |PARTITIONED|
                             -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                               -- NESTED_LOOP  |PARTITIONED|
@@ -110,7 +110,7 @@
                                           -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                                             -- REPLICATE  |PARTITIONED|
                                               -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                                -- DATASOURCE_SCAN  |PARTITIONED|
+                                                -- DATASOURCE_SCAN (test.d1)  |PARTITIONED|
                                                   -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                                                     -- EMPTY_TUPLE_SOURCE  |PARTITIONED|
                                 -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
@@ -123,7 +123,7 @@
                                               -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                                                 -- REPLICATE  |PARTITIONED|
                                                   -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                                    -- DATASOURCE_SCAN  |PARTITIONED|
+                                                    -- DATASOURCE_SCAN (test.d2)  |PARTITIONED|
                                                       -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                                                         -- EMPTY_TUPLE_SOURCE  |PARTITIONED|
                             -- BROADCAST_EXCHANGE  |PARTITIONED|
@@ -134,6 +134,6 @@
                                       -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                                         -- REPLICATE  |PARTITIONED|
                                           -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                            -- DATASOURCE_SCAN  |PARTITIONED|
+                                            -- DATASOURCE_SCAN (test.d3)  |PARTITIONED|
                                               -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                                                 -- EMPTY_TUPLE_SOURCE  |PARTITIONED|
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/results/aggregate-sql-sugar/distinct_mixed/distinct_mixed.8.plan b/asterixdb/asterix-app/src/test/resources/optimizerts/results/aggregate-sql-sugar/distinct_mixed/distinct_mixed.8.plan
index 5f78826..a6f3df3 100644
--- a/asterixdb/asterix-app/src/test/resources/optimizerts/results/aggregate-sql-sugar/distinct_mixed/distinct_mixed.8.plan
+++ b/asterixdb/asterix-app/src/test/resources/optimizerts/results/aggregate-sql-sugar/distinct_mixed/distinct_mixed.8.plan
@@ -10,11 +10,11 @@
                   -- NESTED_LOOP  |UNPARTITIONED|
                     -- ONE_TO_ONE_EXCHANGE  |UNPARTITIONED|
                       -- AGGREGATE  |UNPARTITIONED|
-                        -- SORT_MERGE_EXCHANGE [$$148(ASC) ]  |PARTITIONED|
+                        -- SORT_MERGE_EXCHANGE [$$152(ASC) ]  |PARTITIONED|
                           -- PRE_SORTED_DISTINCT_BY  |PARTITIONED|
                             -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                              -- STABLE_SORT [$$148(ASC)]  |PARTITIONED|
-                                -- HASH_PARTITION_EXCHANGE [$$148]  |PARTITIONED|
+                              -- STABLE_SORT [$$152(ASC)]  |PARTITIONED|
+                                -- HASH_PARTITION_EXCHANGE [$$152]  |PARTITIONED|
                                   -- NESTED_LOOP  |PARTITIONED|
                                     -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                                       -- NESTED_LOOP  |PARTITIONED|
@@ -27,7 +27,7 @@
                                                     -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                                                       -- REPLICATE  |PARTITIONED|
                                                         -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                                          -- DATASOURCE_SCAN  |PARTITIONED|
+                                                          -- DATASOURCE_SCAN (test.d1)  |PARTITIONED|
                                                             -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                                                               -- EMPTY_TUPLE_SOURCE  |PARTITIONED|
                                         -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
@@ -38,7 +38,7 @@
                                                   -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                                                     -- REPLICATE  |PARTITIONED|
                                                       -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                                        -- DATASOURCE_SCAN  |PARTITIONED|
+                                                        -- DATASOURCE_SCAN (test.d2)  |PARTITIONED|
                                                           -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                                                             -- EMPTY_TUPLE_SOURCE  |PARTITIONED|
                                     -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
@@ -49,7 +49,7 @@
                                               -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                                                 -- REPLICATE  |PARTITIONED|
                                                   -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                                    -- DATASOURCE_SCAN  |PARTITIONED|
+                                                    -- DATASOURCE_SCAN (test.d3)  |PARTITIONED|
                                                       -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                                                         -- EMPTY_TUPLE_SOURCE  |PARTITIONED|
                     -- ONE_TO_ONE_EXCHANGE  |UNPARTITIONED|
@@ -72,7 +72,7 @@
                                                       -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                                                         -- REPLICATE  |PARTITIONED|
                                                           -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                                            -- DATASOURCE_SCAN  |PARTITIONED|
+                                                            -- DATASOURCE_SCAN (test.d1)  |PARTITIONED|
                                                               -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                                                                 -- EMPTY_TUPLE_SOURCE  |PARTITIONED|
                                     -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
@@ -84,7 +84,7 @@
                                                 -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                                                   -- REPLICATE  |PARTITIONED|
                                                     -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                                      -- DATASOURCE_SCAN  |PARTITIONED|
+                                                      -- DATASOURCE_SCAN (test.d2)  |PARTITIONED|
                                                         -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                                                           -- EMPTY_TUPLE_SOURCE  |PARTITIONED|
                                 -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
@@ -99,16 +99,16 @@
                                                   -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                                                     -- REPLICATE  |PARTITIONED|
                                                       -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                                        -- DATASOURCE_SCAN  |PARTITIONED|
+                                                        -- DATASOURCE_SCAN (test.d3)  |PARTITIONED|
                                                           -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                                                             -- EMPTY_TUPLE_SOURCE  |PARTITIONED|
                 -- ONE_TO_ONE_EXCHANGE  |UNPARTITIONED|
                   -- AGGREGATE  |UNPARTITIONED|
-                    -- SORT_MERGE_EXCHANGE [$$186(ASC) ]  |PARTITIONED|
+                    -- SORT_MERGE_EXCHANGE [$$190(ASC) ]  |PARTITIONED|
                       -- PRE_SORTED_DISTINCT_BY  |PARTITIONED|
                         -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                          -- STABLE_SORT [$$186(ASC)]  |PARTITIONED|
-                            -- HASH_PARTITION_EXCHANGE [$$186]  |PARTITIONED|
+                          -- STABLE_SORT [$$190(ASC)]  |PARTITIONED|
+                            -- HASH_PARTITION_EXCHANGE [$$190]  |PARTITIONED|
                               -- NESTED_LOOP  |PARTITIONED|
                                 -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                                   -- NESTED_LOOP  |PARTITIONED|
@@ -120,7 +120,7 @@
                                               -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                                                 -- REPLICATE  |PARTITIONED|
                                                   -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                                    -- DATASOURCE_SCAN  |PARTITIONED|
+                                                    -- DATASOURCE_SCAN (test.d1)  |PARTITIONED|
                                                       -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                                                         -- EMPTY_TUPLE_SOURCE  |PARTITIONED|
                                     -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
@@ -134,7 +134,7 @@
                                                     -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                                                       -- REPLICATE  |PARTITIONED|
                                                         -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                                          -- DATASOURCE_SCAN  |PARTITIONED|
+                                                          -- DATASOURCE_SCAN (test.d2)  |PARTITIONED|
                                                             -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                                                               -- EMPTY_TUPLE_SOURCE  |PARTITIONED|
                                 -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
@@ -146,16 +146,16 @@
                                             -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                                               -- REPLICATE  |PARTITIONED|
                                                 -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                                  -- DATASOURCE_SCAN  |PARTITIONED|
+                                                  -- DATASOURCE_SCAN (test.d3)  |PARTITIONED|
                                                     -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                                                       -- EMPTY_TUPLE_SOURCE  |PARTITIONED|
             -- ONE_TO_ONE_EXCHANGE  |UNPARTITIONED|
               -- AGGREGATE  |UNPARTITIONED|
-                -- SORT_MERGE_EXCHANGE [$$86(ASC) ]  |PARTITIONED|
+                -- SORT_MERGE_EXCHANGE [$$90(ASC) ]  |PARTITIONED|
                   -- PRE_SORTED_DISTINCT_BY  |PARTITIONED|
                     -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                      -- STABLE_SORT [$$86(ASC)]  |PARTITIONED|
-                        -- HASH_PARTITION_EXCHANGE [$$86]  |PARTITIONED|
+                      -- STABLE_SORT [$$90(ASC)]  |PARTITIONED|
+                        -- HASH_PARTITION_EXCHANGE [$$90]  |PARTITIONED|
                           -- NESTED_LOOP  |PARTITIONED|
                             -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                               -- NESTED_LOOP  |PARTITIONED|
@@ -170,7 +170,7 @@
                                                 -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                                                   -- REPLICATE  |PARTITIONED|
                                                     -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                                      -- DATASOURCE_SCAN  |PARTITIONED|
+                                                      -- DATASOURCE_SCAN (test.d1)  |PARTITIONED|
                                                         -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                                                           -- EMPTY_TUPLE_SOURCE  |PARTITIONED|
                                 -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
@@ -185,7 +185,7 @@
                                                   -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                                                     -- REPLICATE  |PARTITIONED|
                                                       -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                                        -- DATASOURCE_SCAN  |PARTITIONED|
+                                                        -- DATASOURCE_SCAN (test.d2)  |PARTITIONED|
                                                           -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                                                             -- EMPTY_TUPLE_SOURCE  |PARTITIONED|
                             -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
@@ -199,6 +199,6 @@
                                             -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                                               -- REPLICATE  |PARTITIONED|
                                                 -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                                  -- DATASOURCE_SCAN  |PARTITIONED|
+                                                  -- DATASOURCE_SCAN (test.d3)  |PARTITIONED|
                                                     -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                                                       -- EMPTY_TUPLE_SOURCE  |PARTITIONED|
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/results/aggregate-sql-sugar/distinct_mixed/distinct_mixed.9.plan b/asterixdb/asterix-app/src/test/resources/optimizerts/results/aggregate-sql-sugar/distinct_mixed/distinct_mixed.9.plan
index 4199770..76735bd 100644
--- a/asterixdb/asterix-app/src/test/resources/optimizerts/results/aggregate-sql-sugar/distinct_mixed/distinct_mixed.9.plan
+++ b/asterixdb/asterix-app/src/test/resources/optimizerts/results/aggregate-sql-sugar/distinct_mixed/distinct_mixed.9.plan
@@ -7,7 +7,7 @@
                   {
                     -- AGGREGATE  |LOCAL|
                       -- MICRO_PRE_SORTED_DISTINCT_BY  |LOCAL|
-                        -- MICRO_STABLE_SORT [$$58(ASC)]  |LOCAL|
+                        -- MICRO_STABLE_SORT [$$63(ASC)]  |LOCAL|
                           -- NESTED_TUPLE_SOURCE  |LOCAL|
                   }
             -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
@@ -21,13 +21,13 @@
                             -- ASSIGN  |PARTITIONED|
                               -- STREAM_PROJECT  |PARTITIONED|
                                 -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                  -- DATASOURCE_SCAN  |PARTITIONED|
+                                  -- DATASOURCE_SCAN (test.d1)  |PARTITIONED|
                                     -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                                       -- EMPTY_TUPLE_SOURCE  |PARTITIONED|
                         -- BROADCAST_EXCHANGE  |PARTITIONED|
                           -- STREAM_PROJECT  |PARTITIONED|
                             -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                              -- DATASOURCE_SCAN  |PARTITIONED|
+                              -- DATASOURCE_SCAN (test.d2)  |PARTITIONED|
                                 -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                                   -- EMPTY_TUPLE_SOURCE  |PARTITIONED|
                     -- BROADCAST_EXCHANGE  |PARTITIONED|
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/results/aggregate-subclause/agg_filter_01/agg_filter_01.10.plan b/asterixdb/asterix-app/src/test/resources/optimizerts/results/aggregate-subclause/agg_filter_01/agg_filter_01.10.plan
new file mode 100644
index 0000000..63d3f7c
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/optimizerts/results/aggregate-subclause/agg_filter_01/agg_filter_01.10.plan
@@ -0,0 +1,27 @@
+-- DISTRIBUTE_RESULT  |PARTITIONED|
+  -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
+    -- STREAM_PROJECT  |PARTITIONED|
+      -- ASSIGN  |PARTITIONED|
+        -- SORT_MERGE_EXCHANGE [$$ten(ASC) ]  |PARTITIONED|
+          -- SORT_GROUP_BY[$$95]  |PARTITIONED|
+                  {
+                    -- AGGREGATE  |LOCAL|
+                      -- NESTED_TUPLE_SOURCE  |LOCAL|
+                  }
+            -- HASH_PARTITION_EXCHANGE [$$95]  |PARTITIONED|
+              -- PRE_CLUSTERED_GROUP_BY[$$82]  |PARTITIONED|
+                      {
+                        -- AGGREGATE  |LOCAL|
+                          -- STREAM_SELECT  |LOCAL|
+                            -- NESTED_TUPLE_SOURCE  |LOCAL|
+                      }
+                -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
+                  -- STABLE_SORT [$$82(ASC)]  |PARTITIONED|
+                    -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
+                      -- STREAM_PROJECT  |PARTITIONED|
+                        -- ASSIGN  |PARTITIONED|
+                          -- STREAM_PROJECT  |PARTITIONED|
+                            -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
+                              -- DATASOURCE_SCAN (test.tenk)  |PARTITIONED|
+                                -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
+                                  -- EMPTY_TUPLE_SOURCE  |PARTITIONED|
\ No newline at end of file
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/results/aggregate-subclause/agg_filter_01/agg_filter_01.3.plan b/asterixdb/asterix-app/src/test/resources/optimizerts/results/aggregate-subclause/agg_filter_01/agg_filter_01.3.plan
index 34aaec9..574df58 100644
--- a/asterixdb/asterix-app/src/test/resources/optimizerts/results/aggregate-subclause/agg_filter_01/agg_filter_01.3.plan
+++ b/asterixdb/asterix-app/src/test/resources/optimizerts/results/aggregate-subclause/agg_filter_01/agg_filter_01.3.plan
@@ -2,33 +2,15 @@
   -- ONE_TO_ONE_EXCHANGE  |UNPARTITIONED|
     -- STREAM_PROJECT  |UNPARTITIONED|
       -- ASSIGN  |UNPARTITIONED|
-        -- STREAM_PROJECT  |UNPARTITIONED|
-          -- SUBPLAN  |UNPARTITIONED|
-                  {
-                    -- AGGREGATE  |LOCAL|
-                      -- AGGREGATE  |LOCAL|
-                        -- STREAM_SELECT  |UNPARTITIONED|
-                          -- ASSIGN  |UNPARTITIONED|
-                            -- ASSIGN  |UNPARTITIONED|
-                              -- UNNEST  |UNPARTITIONED|
-                                -- NESTED_TUPLE_SOURCE  |UNPARTITIONED|
-                  }
-            -- SUBPLAN  |UNPARTITIONED|
-                    {
-                      -- AGGREGATE  |LOCAL|
-                        -- AGGREGATE  |LOCAL|
-                          -- STREAM_SELECT  |UNPARTITIONED|
-                            -- ASSIGN  |UNPARTITIONED|
-                              -- ASSIGN  |UNPARTITIONED|
-                                -- UNNEST  |UNPARTITIONED|
-                                  -- NESTED_TUPLE_SOURCE  |UNPARTITIONED|
-                    }
-              -- AGGREGATE  |UNPARTITIONED|
-                -- RANDOM_MERGE_EXCHANGE  |PARTITIONED|
+        -- AGGREGATE  |UNPARTITIONED|
+          -- RANDOM_MERGE_EXCHANGE  |PARTITIONED|
+            -- AGGREGATE  |PARTITIONED|
+              -- ASSIGN  |PARTITIONED|
+                -- STREAM_SELECT  |PARTITIONED|
                   -- STREAM_PROJECT  |PARTITIONED|
                     -- ASSIGN  |PARTITIONED|
                       -- STREAM_PROJECT  |PARTITIONED|
                         -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                          -- DATASOURCE_SCAN  |PARTITIONED|
+                          -- DATASOURCE_SCAN (test.tenk)  |PARTITIONED|
                             -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                               -- EMPTY_TUPLE_SOURCE  |PARTITIONED|
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/results/aggregate-subclause/agg_filter_01/agg_filter_01.4.plan b/asterixdb/asterix-app/src/test/resources/optimizerts/results/aggregate-subclause/agg_filter_01/agg_filter_01.4.plan
index 4282df2..c94ef11 100644
--- a/asterixdb/asterix-app/src/test/resources/optimizerts/results/aggregate-subclause/agg_filter_01/agg_filter_01.4.plan
+++ b/asterixdb/asterix-app/src/test/resources/optimizerts/results/aggregate-subclause/agg_filter_01/agg_filter_01.4.plan
@@ -3,36 +3,25 @@
     -- STREAM_PROJECT  |PARTITIONED|
       -- ASSIGN  |PARTITIONED|
         -- SORT_MERGE_EXCHANGE [$$two(ASC) ]  |PARTITIONED|
-          -- PRE_CLUSTERED_GROUP_BY[$$66]  |PARTITIONED|
+          -- SORT_GROUP_BY[$$67]  |PARTITIONED|
                   {
                     -- AGGREGATE  |LOCAL|
                       -- NESTED_TUPLE_SOURCE  |LOCAL|
                   }
-                  {
-                    -- AGGREGATE  |LOCAL|
-                      -- NESTED_TUPLE_SOURCE  |LOCAL|
-                  }
-            -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-              -- STABLE_SORT [$$66(ASC)]  |PARTITIONED|
-                -- HASH_PARTITION_EXCHANGE [$$66]  |PARTITIONED|
-                  -- PRE_CLUSTERED_GROUP_BY[$$55]  |PARTITIONED|
-                          {
-                            -- AGGREGATE  |LOCAL|
-                              -- STREAM_SELECT  |LOCAL|
-                                -- NESTED_TUPLE_SOURCE  |LOCAL|
-                          }
-                          {
-                            -- AGGREGATE  |LOCAL|
-                              -- STREAM_SELECT  |LOCAL|
-                                -- NESTED_TUPLE_SOURCE  |LOCAL|
-                          }
+            -- HASH_PARTITION_EXCHANGE [$$67]  |PARTITIONED|
+              -- PRE_CLUSTERED_GROUP_BY[$$58]  |PARTITIONED|
+                      {
+                        -- AGGREGATE  |LOCAL|
+                          -- STREAM_SELECT  |LOCAL|
+                            -- NESTED_TUPLE_SOURCE  |LOCAL|
+                      }
+                -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
+                  -- STABLE_SORT [$$58(ASC)]  |PARTITIONED|
                     -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                      -- STABLE_SORT [$$55(ASC)]  |PARTITIONED|
-                        -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
+                      -- STREAM_PROJECT  |PARTITIONED|
+                        -- ASSIGN  |PARTITIONED|
                           -- STREAM_PROJECT  |PARTITIONED|
-                            -- ASSIGN  |PARTITIONED|
-                              -- STREAM_PROJECT  |PARTITIONED|
+                            -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
+                              -- DATASOURCE_SCAN (test.tenk)  |PARTITIONED|
                                 -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                  -- DATASOURCE_SCAN  |PARTITIONED|
-                                    -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                      -- EMPTY_TUPLE_SOURCE  |PARTITIONED|
+                                  -- EMPTY_TUPLE_SOURCE  |PARTITIONED|
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/results/aggregate-subclause/agg_filter_01/agg_filter_01.5.plan b/asterixdb/asterix-app/src/test/resources/optimizerts/results/aggregate-subclause/agg_filter_01/agg_filter_01.5.plan
index 07c478a..9462514 100644
--- a/asterixdb/asterix-app/src/test/resources/optimizerts/results/aggregate-subclause/agg_filter_01/agg_filter_01.5.plan
+++ b/asterixdb/asterix-app/src/test/resources/optimizerts/results/aggregate-subclause/agg_filter_01/agg_filter_01.5.plan
@@ -1,90 +1,68 @@
 -- DISTRIBUTE_RESULT  |PARTITIONED|
   -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
     -- STREAM_PROJECT  |PARTITIONED|
-      -- SORT_MERGE_EXCHANGE [$$197(ASC) ]  |PARTITIONED|
-        -- STABLE_SORT [$$197(ASC)]  |PARTITIONED|
+      -- SORT_MERGE_EXCHANGE [$$189(ASC) ]  |PARTITIONED|
+        -- STABLE_SORT [$$189(ASC)]  |PARTITIONED|
           -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
             -- UNION_ALL  |PARTITIONED|
               -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                 -- STREAM_PROJECT  |PARTITIONED|
                   -- ASSIGN  |PARTITIONED|
                     -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                      -- PRE_CLUSTERED_GROUP_BY[$$244]  |PARTITIONED|
+                      -- SORT_GROUP_BY[$$236]  |PARTITIONED|
                               {
                                 -- AGGREGATE  |LOCAL|
                                   -- NESTED_TUPLE_SOURCE  |LOCAL|
                               }
-                              {
-                                -- AGGREGATE  |LOCAL|
-                                  -- NESTED_TUPLE_SOURCE  |LOCAL|
-                              }
-                        -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                          -- STABLE_SORT [$$244(ASC)]  |PARTITIONED|
-                            -- HASH_PARTITION_EXCHANGE [$$244]  |PARTITIONED|
-                              -- PRE_CLUSTERED_GROUP_BY[$$115]  |PARTITIONED|
-                                      {
-                                        -- AGGREGATE  |LOCAL|
-                                          -- STREAM_SELECT  |LOCAL|
-                                            -- NESTED_TUPLE_SOURCE  |LOCAL|
-                                      }
-                                      {
-                                        -- AGGREGATE  |LOCAL|
-                                          -- STREAM_SELECT  |LOCAL|
-                                            -- NESTED_TUPLE_SOURCE  |LOCAL|
-                                      }
+                        -- HASH_PARTITION_EXCHANGE [$$236]  |PARTITIONED|
+                          -- PRE_CLUSTERED_GROUP_BY[$$115]  |PARTITIONED|
+                                  {
+                                    -- AGGREGATE  |LOCAL|
+                                      -- STREAM_SELECT  |LOCAL|
+                                        -- NESTED_TUPLE_SOURCE  |LOCAL|
+                                  }
+                            -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
+                              -- STABLE_SORT [$$115(ASC)]  |PARTITIONED|
                                 -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                  -- STABLE_SORT [$$115(ASC)]  |PARTITIONED|
-                                    -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
+                                  -- STREAM_PROJECT  |PARTITIONED|
+                                    -- ASSIGN  |PARTITIONED|
                                       -- STREAM_PROJECT  |PARTITIONED|
                                         -- ASSIGN  |PARTITIONED|
-                                          -- STREAM_PROJECT  |PARTITIONED|
-                                            -- ASSIGN  |PARTITIONED|
+                                          -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
+                                            -- REPLICATE  |PARTITIONED|
                                               -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                                -- REPLICATE  |PARTITIONED|
+                                                -- STREAM_PROJECT  |PARTITIONED|
                                                   -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                                    -- STREAM_PROJECT  |PARTITIONED|
+                                                    -- DATASOURCE_SCAN (test.tenk)  |PARTITIONED|
                                                       -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                                        -- DATASOURCE_SCAN  |PARTITIONED|
-                                                          -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                                            -- EMPTY_TUPLE_SOURCE  |PARTITIONED|
+                                                        -- EMPTY_TUPLE_SOURCE  |PARTITIONED|
               -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                 -- STREAM_PROJECT  |PARTITIONED|
                   -- ASSIGN  |PARTITIONED|
                     -- STREAM_PROJECT  |PARTITIONED|
                       -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                        -- PRE_CLUSTERED_GROUP_BY[$$247]  |PARTITIONED|
+                        -- SORT_GROUP_BY[$$239]  |PARTITIONED|
                                 {
                                   -- AGGREGATE  |LOCAL|
                                     -- NESTED_TUPLE_SOURCE  |LOCAL|
                                 }
-                                {
-                                  -- AGGREGATE  |LOCAL|
-                                    -- NESTED_TUPLE_SOURCE  |LOCAL|
-                                }
-                          -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                            -- STABLE_SORT [$$247(ASC)]  |PARTITIONED|
-                              -- HASH_PARTITION_EXCHANGE [$$247]  |PARTITIONED|
-                                -- PRE_CLUSTERED_GROUP_BY[$$116]  |PARTITIONED|
-                                        {
-                                          -- AGGREGATE  |LOCAL|
-                                            -- STREAM_SELECT  |LOCAL|
-                                              -- NESTED_TUPLE_SOURCE  |LOCAL|
-                                        }
-                                        {
-                                          -- AGGREGATE  |LOCAL|
-                                            -- STREAM_SELECT  |LOCAL|
-                                              -- NESTED_TUPLE_SOURCE  |LOCAL|
-                                        }
+                          -- HASH_PARTITION_EXCHANGE [$$239]  |PARTITIONED|
+                            -- PRE_CLUSTERED_GROUP_BY[$$116]  |PARTITIONED|
+                                    {
+                                      -- AGGREGATE  |LOCAL|
+                                        -- STREAM_SELECT  |LOCAL|
+                                          -- NESTED_TUPLE_SOURCE  |LOCAL|
+                                    }
+                              -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
+                                -- STABLE_SORT [$$116(ASC)]  |PARTITIONED|
                                   -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                    -- STABLE_SORT [$$116(ASC)]  |PARTITIONED|
-                                      -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                        -- STREAM_PROJECT  |PARTITIONED|
-                                          -- ASSIGN  |PARTITIONED|
+                                    -- STREAM_PROJECT  |PARTITIONED|
+                                      -- ASSIGN  |PARTITIONED|
+                                        -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
+                                          -- REPLICATE  |PARTITIONED|
                                             -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                              -- REPLICATE  |PARTITIONED|
+                                              -- STREAM_PROJECT  |PARTITIONED|
                                                 -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                                  -- STREAM_PROJECT  |PARTITIONED|
+                                                  -- DATASOURCE_SCAN (test.tenk)  |PARTITIONED|
                                                     -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                                      -- DATASOURCE_SCAN  |PARTITIONED|
-                                                        -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                                          -- EMPTY_TUPLE_SOURCE  |PARTITIONED|
+                                                      -- EMPTY_TUPLE_SOURCE  |PARTITIONED|
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/results/aggregate-subclause/agg_filter_01/agg_filter_01.6.plan b/asterixdb/asterix-app/src/test/resources/optimizerts/results/aggregate-subclause/agg_filter_01/agg_filter_01.6.plan
index 17f9f91..3f5657c 100644
--- a/asterixdb/asterix-app/src/test/resources/optimizerts/results/aggregate-subclause/agg_filter_01/agg_filter_01.6.plan
+++ b/asterixdb/asterix-app/src/test/resources/optimizerts/results/aggregate-subclause/agg_filter_01/agg_filter_01.6.plan
@@ -21,6 +21,6 @@
                       -- ASSIGN  |PARTITIONED|
                         -- STREAM_PROJECT  |PARTITIONED|
                           -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                            -- DATASOURCE_SCAN  |PARTITIONED|
+                            -- DATASOURCE_SCAN (test.tenk)  |PARTITIONED|
                               -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                                 -- EMPTY_TUPLE_SOURCE  |PARTITIONED|
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/results/aggregate-subclause/agg_filter_01/agg_filter_01.7.plan b/asterixdb/asterix-app/src/test/resources/optimizerts/results/aggregate-subclause/agg_filter_01/agg_filter_01.7.plan
index 8cb579b..af2e160 100644
--- a/asterixdb/asterix-app/src/test/resources/optimizerts/results/aggregate-subclause/agg_filter_01/agg_filter_01.7.plan
+++ b/asterixdb/asterix-app/src/test/resources/optimizerts/results/aggregate-subclause/agg_filter_01/agg_filter_01.7.plan
@@ -23,13 +23,13 @@
                               -- NESTED_TUPLE_SOURCE  |LOCAL|
                           }
                     -- SORT_MERGE_EXCHANGE [$$twenty(ASC) ]  |PARTITIONED|
-                      -- SORT_GROUP_BY[$$187]  |PARTITIONED|
+                      -- SORT_GROUP_BY[$$198]  |PARTITIONED|
                               {
                                 -- AGGREGATE  |LOCAL|
                                   -- NESTED_TUPLE_SOURCE  |LOCAL|
                               }
-                        -- HASH_PARTITION_EXCHANGE [$$187]  |PARTITIONED|
-                          -- SORT_GROUP_BY[$$169]  |PARTITIONED|
+                        -- HASH_PARTITION_EXCHANGE [$$198]  |PARTITIONED|
+                          -- SORT_GROUP_BY[$$180]  |PARTITIONED|
                                   {
                                     -- AGGREGATE  |LOCAL|
                                       -- NESTED_TUPLE_SOURCE  |LOCAL|
@@ -39,6 +39,6 @@
                                 -- ASSIGN  |PARTITIONED|
                                   -- STREAM_PROJECT  |PARTITIONED|
                                     -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                      -- DATASOURCE_SCAN  |PARTITIONED|
+                                      -- DATASOURCE_SCAN (test.tenk)  |PARTITIONED|
                                         -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                                           -- EMPTY_TUPLE_SOURCE  |PARTITIONED|
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/results/aggregate-subclause/agg_filter_01/agg_filter_01.8.plan b/asterixdb/asterix-app/src/test/resources/optimizerts/results/aggregate-subclause/agg_filter_01/agg_filter_01.8.plan
index 6dd7373..4ceb881 100644
--- a/asterixdb/asterix-app/src/test/resources/optimizerts/results/aggregate-subclause/agg_filter_01/agg_filter_01.8.plan
+++ b/asterixdb/asterix-app/src/test/resources/optimizerts/results/aggregate-subclause/agg_filter_01/agg_filter_01.8.plan
@@ -3,7 +3,7 @@
     -- STREAM_PROJECT  |PARTITIONED|
       -- ASSIGN  |PARTITIONED|
         -- SORT_MERGE_EXCHANGE [$$two(ASC) ]  |PARTITIONED|
-          -- PRE_CLUSTERED_GROUP_BY[$$62]  |PARTITIONED|
+          -- PRE_CLUSTERED_GROUP_BY[$$66]  |PARTITIONED|
                   {
                     -- AGGREGATE  |LOCAL|
                       -- STREAM_SELECT  |LOCAL|
@@ -17,12 +17,12 @@
                           -- NESTED_TUPLE_SOURCE  |LOCAL|
                   }
             -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-              -- STABLE_SORT [$$62(ASC)]  |PARTITIONED|
-                -- HASH_PARTITION_EXCHANGE [$$62]  |PARTITIONED|
+              -- STABLE_SORT [$$66(ASC)]  |PARTITIONED|
+                -- HASH_PARTITION_EXCHANGE [$$66]  |PARTITIONED|
                   -- STREAM_PROJECT  |PARTITIONED|
                     -- ASSIGN  |PARTITIONED|
                       -- STREAM_PROJECT  |PARTITIONED|
                         -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                          -- DATASOURCE_SCAN  |PARTITIONED|
+                          -- DATASOURCE_SCAN (test.tenk)  |PARTITIONED|
                             -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                               -- EMPTY_TUPLE_SOURCE  |PARTITIONED|
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/results/aggregate-subclause/agg_filter_01/agg_filter_01.9.plan b/asterixdb/asterix-app/src/test/resources/optimizerts/results/aggregate-subclause/agg_filter_01/agg_filter_01.9.plan
new file mode 100644
index 0000000..02d8027
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/optimizerts/results/aggregate-subclause/agg_filter_01/agg_filter_01.9.plan
@@ -0,0 +1,16 @@
+-- DISTRIBUTE_RESULT  |UNPARTITIONED|
+  -- ONE_TO_ONE_EXCHANGE  |UNPARTITIONED|
+    -- STREAM_PROJECT  |UNPARTITIONED|
+      -- ASSIGN  |UNPARTITIONED|
+        -- AGGREGATE  |UNPARTITIONED|
+          -- RANDOM_MERGE_EXCHANGE  |PARTITIONED|
+            -- AGGREGATE  |PARTITIONED|
+              -- ASSIGN  |PARTITIONED|
+                -- STREAM_PROJECT  |PARTITIONED|
+                  -- STREAM_SELECT  |PARTITIONED|
+                    -- ASSIGN  |PARTITIONED|
+                      -- STREAM_PROJECT  |PARTITIONED|
+                        -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
+                          -- DATASOURCE_SCAN (test.tenk)  |PARTITIONED|
+                            -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
+                              -- EMPTY_TUPLE_SOURCE  |PARTITIONED|
\ No newline at end of file
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/results/aggregate/constant-agg.plan b/asterixdb/asterix-app/src/test/resources/optimizerts/results/aggregate/constant-agg.plan
index ebec178..b79b733 100644
--- a/asterixdb/asterix-app/src/test/resources/optimizerts/results/aggregate/constant-agg.plan
+++ b/asterixdb/asterix-app/src/test/resources/optimizerts/results/aggregate/constant-agg.plan
@@ -6,6 +6,6 @@
           -- RANDOM_MERGE_EXCHANGE  |PARTITIONED|
             -- AGGREGATE  |PARTITIONED|
               -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                -- DATASOURCE_SCAN  |PARTITIONED|
+                -- DATASOURCE_SCAN (TinySocial.FacebookUsers)  |PARTITIONED|
                   -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                     -- EMPTY_TUPLE_SOURCE  |PARTITIONED|
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/results/aggregate/constant-gby-agg.plan b/asterixdb/asterix-app/src/test/resources/optimizerts/results/aggregate/constant-gby-agg.plan
index cd798a6..453e53b 100644
--- a/asterixdb/asterix-app/src/test/resources/optimizerts/results/aggregate/constant-gby-agg.plan
+++ b/asterixdb/asterix-app/src/test/resources/optimizerts/results/aggregate/constant-gby-agg.plan
@@ -3,13 +3,13 @@
     -- STREAM_PROJECT  |PARTITIONED|
       -- ASSIGN  |PARTITIONED|
         -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-          -- SORT_GROUP_BY[$$44]  |PARTITIONED|
+          -- SORT_GROUP_BY[$$47]  |PARTITIONED|
                   {
                     -- AGGREGATE  |LOCAL|
                       -- NESTED_TUPLE_SOURCE  |LOCAL|
                   }
-            -- HASH_PARTITION_EXCHANGE [$$44]  |PARTITIONED|
-              -- SORT_GROUP_BY[$$40]  |PARTITIONED|
+            -- HASH_PARTITION_EXCHANGE [$$47]  |PARTITIONED|
+              -- SORT_GROUP_BY[$$43]  |PARTITIONED|
                       {
                         -- AGGREGATE  |LOCAL|
                           -- NESTED_TUPLE_SOURCE  |LOCAL|
@@ -19,6 +19,6 @@
                     -- ASSIGN  |PARTITIONED|
                       -- STREAM_PROJECT  |PARTITIONED|
                         -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                          -- DATASOURCE_SCAN  |PARTITIONED|
+                          -- DATASOURCE_SCAN (TinySocial.FacebookUsers)  |PARTITIONED|
                             -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                               -- EMPTY_TUPLE_SOURCE  |PARTITIONED|
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/results/aggregate/count-dataset.plan b/asterixdb/asterix-app/src/test/resources/optimizerts/results/aggregate/count-dataset.plan
index 20f2495..6318801 100644
--- a/asterixdb/asterix-app/src/test/resources/optimizerts/results/aggregate/count-dataset.plan
+++ b/asterixdb/asterix-app/src/test/resources/optimizerts/results/aggregate/count-dataset.plan
@@ -4,6 +4,6 @@
       -- RANDOM_MERGE_EXCHANGE  |PARTITIONED|
         -- AGGREGATE  |PARTITIONED|
           -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-            -- DATASOURCE_SCAN  |PARTITIONED|
+            -- DATASOURCE_SCAN (TinySocial.FacebookUsers)  |PARTITIONED|
               -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                 -- EMPTY_TUPLE_SOURCE  |PARTITIONED|
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/results/aggregate/list-dataset.plan b/asterixdb/asterix-app/src/test/resources/optimizerts/results/aggregate/list-dataset.plan
index 0740dea..1b428e7 100644
--- a/asterixdb/asterix-app/src/test/resources/optimizerts/results/aggregate/list-dataset.plan
+++ b/asterixdb/asterix-app/src/test/resources/optimizerts/results/aggregate/list-dataset.plan
@@ -4,6 +4,6 @@
       -- RANDOM_MERGE_EXCHANGE  |PARTITIONED|
         -- STREAM_PROJECT  |PARTITIONED|
           -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-            -- DATASOURCE_SCAN  |PARTITIONED|
+            -- DATASOURCE_SCAN (TinySocial.FacebookUsers)  |PARTITIONED|
               -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                 -- EMPTY_TUPLE_SOURCE  |PARTITIONED|
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/results/aggregate/query-ASTERIXDB-1626-2.plan b/asterixdb/asterix-app/src/test/resources/optimizerts/results/aggregate/query-ASTERIXDB-1626-2.plan
index 8ed84bc..5304d60 100644
--- a/asterixdb/asterix-app/src/test/resources/optimizerts/results/aggregate/query-ASTERIXDB-1626-2.plan
+++ b/asterixdb/asterix-app/src/test/resources/optimizerts/results/aggregate/query-ASTERIXDB-1626-2.plan
@@ -10,6 +10,6 @@
                   -- ASSIGN  |PARTITIONED|
                     -- STREAM_PROJECT  |PARTITIONED|
                       -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                        -- DATASOURCE_SCAN  |PARTITIONED|
+                        -- DATASOURCE_SCAN (TinySocial.FacebookUsers)  |PARTITIONED|
                           -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                             -- EMPTY_TUPLE_SOURCE  |PARTITIONED|
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/results/aggregate/query-ASTERIXDB-1626-3.plan b/asterixdb/asterix-app/src/test/resources/optimizerts/results/aggregate/query-ASTERIXDB-1626-3.plan
index 4eeea2f..5304d60 100644
--- a/asterixdb/asterix-app/src/test/resources/optimizerts/results/aggregate/query-ASTERIXDB-1626-3.plan
+++ b/asterixdb/asterix-app/src/test/resources/optimizerts/results/aggregate/query-ASTERIXDB-1626-3.plan
@@ -10,6 +10,6 @@
                   -- ASSIGN  |PARTITIONED|
                     -- STREAM_PROJECT  |PARTITIONED|
                       -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                        -- DATASOURCE_SCAN  |PARTITIONED|
+                        -- DATASOURCE_SCAN (TinySocial.FacebookUsers)  |PARTITIONED|
                           -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                            -- EMPTY_TUPLE_SOURCE  |PARTITIONED|
\ No newline at end of file
+                            -- EMPTY_TUPLE_SOURCE  |PARTITIONED|
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/results/aggregate/query-ASTERIXDB-1626.plan b/asterixdb/asterix-app/src/test/resources/optimizerts/results/aggregate/query-ASTERIXDB-1626.plan
index 8ed84bc..5304d60 100644
--- a/asterixdb/asterix-app/src/test/resources/optimizerts/results/aggregate/query-ASTERIXDB-1626.plan
+++ b/asterixdb/asterix-app/src/test/resources/optimizerts/results/aggregate/query-ASTERIXDB-1626.plan
@@ -10,6 +10,6 @@
                   -- ASSIGN  |PARTITIONED|
                     -- STREAM_PROJECT  |PARTITIONED|
                       -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                        -- DATASOURCE_SCAN  |PARTITIONED|
+                        -- DATASOURCE_SCAN (TinySocial.FacebookUsers)  |PARTITIONED|
                           -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                             -- EMPTY_TUPLE_SOURCE  |PARTITIONED|
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/results/aggregate/serial-agg.plan b/asterixdb/asterix-app/src/test/resources/optimizerts/results/aggregate/serial-agg.plan
index 787b897..8b7a8d7 100644
--- a/asterixdb/asterix-app/src/test/resources/optimizerts/results/aggregate/serial-agg.plan
+++ b/asterixdb/asterix-app/src/test/resources/optimizerts/results/aggregate/serial-agg.plan
@@ -3,13 +3,13 @@
     -- STREAM_PROJECT  |PARTITIONED|
       -- ASSIGN  |PARTITIONED|
         -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-          -- EXTERNAL_GROUP_BY[$$47]  |PARTITIONED|
+          -- EXTERNAL_GROUP_BY[$$50]  |PARTITIONED|
                   {
                     -- AGGREGATE  |LOCAL|
                       -- NESTED_TUPLE_SOURCE  |LOCAL|
                   }
-            -- HASH_PARTITION_EXCHANGE [$$47]  |PARTITIONED|
-              -- EXTERNAL_GROUP_BY[$$42]  |PARTITIONED|
+            -- HASH_PARTITION_EXCHANGE [$$50]  |PARTITIONED|
+              -- EXTERNAL_GROUP_BY[$$45]  |PARTITIONED|
                       {
                         -- AGGREGATE  |LOCAL|
                           -- NESTED_TUPLE_SOURCE  |LOCAL|
@@ -19,6 +19,6 @@
                     -- ASSIGN  |PARTITIONED|
                       -- STREAM_PROJECT  |PARTITIONED|
                         -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                          -- DATASOURCE_SCAN  |PARTITIONED|
+                          -- DATASOURCE_SCAN (test.Test)  |PARTITIONED|
                             -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                               -- EMPTY_TUPLE_SOURCE  |PARTITIONED|
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/results/array-index/join-unnest-queries/use-case-1/query1.plan b/asterixdb/asterix-app/src/test/resources/optimizerts/results/array-index/join-unnest-queries/use-case-1/query1.plan
new file mode 100644
index 0000000..e75ce49
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/optimizerts/results/array-index/join-unnest-queries/use-case-1/query1.plan
@@ -0,0 +1,29 @@
+-- DISTRIBUTE_RESULT  |PARTITIONED|
+  -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
+    -- STREAM_PROJECT  |PARTITIONED|
+      -- ASSIGN  |PARTITIONED|
+        -- STREAM_PROJECT  |PARTITIONED|
+          -- STREAM_SELECT  |PARTITIONED|
+            -- STREAM_PROJECT  |PARTITIONED|
+              -- UNNEST  |PARTITIONED|
+                -- STREAM_PROJECT  |PARTITIONED|
+                  -- STREAM_SELECT  |PARTITIONED|
+                    -- ASSIGN  |PARTITIONED|
+                      -- STREAM_PROJECT  |PARTITIONED|
+                        -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
+                          -- BTREE_SEARCH (TestYelp.YelpCheckin.YelpCheckin)  |PARTITIONED|
+                            -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
+                              -- PRE_SORTED_DISTINCT_BY  |PARTITIONED|
+                                -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
+                                  -- STABLE_SORT [$$49(ASC), $$42(ASC)]  |PARTITIONED|
+                                    -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
+                                      -- STREAM_PROJECT  |PARTITIONED|
+                                        -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
+                                          -- BTREE_SEARCH (TestYelp.YelpCheckin.IdxYelpCheckinDates)  |PARTITIONED|
+                                            -- BROADCAST_EXCHANGE  |PARTITIONED|
+                                              -- STREAM_PROJECT  |PARTITIONED|
+                                                -- ASSIGN  |PARTITIONED|
+                                                  -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
+                                                    -- DATASOURCE_SCAN (TestYelp.YelpCheckinDateMarkers)  |PARTITIONED|
+                                                      -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
+                                                        -- EMPTY_TUPLE_SOURCE  |PARTITIONED|
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/results/array-index/join-unnest-queries/use-case-1/query2.plan b/asterixdb/asterix-app/src/test/resources/optimizerts/results/array-index/join-unnest-queries/use-case-1/query2.plan
new file mode 100644
index 0000000..2c83436
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/optimizerts/results/array-index/join-unnest-queries/use-case-1/query2.plan
@@ -0,0 +1,29 @@
+-- DISTRIBUTE_RESULT  |PARTITIONED|
+  -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
+    -- STREAM_PROJECT  |PARTITIONED|
+      -- ASSIGN  |PARTITIONED|
+        -- STREAM_PROJECT  |PARTITIONED|
+          -- STREAM_SELECT  |PARTITIONED|
+            -- STREAM_PROJECT  |PARTITIONED|
+              -- UNNEST  |PARTITIONED|
+                -- STREAM_PROJECT  |PARTITIONED|
+                  -- ASSIGN  |PARTITIONED|
+                    -- STREAM_PROJECT  |PARTITIONED|
+                      -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
+                        -- BTREE_SEARCH (TestYelp.YelpCheckin.YelpCheckin)  |PARTITIONED|
+                          -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
+                            -- PRE_SORTED_DISTINCT_BY  |PARTITIONED|
+                              -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
+                                -- STABLE_SORT [$$49(ASC), $$42(ASC)]  |PARTITIONED|
+                                  -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
+                                    -- STREAM_PROJECT  |PARTITIONED|
+                                      -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
+                                        -- BTREE_SEARCH (TestYelp.YelpCheckin.IdxYelpCheckinDates)  |PARTITIONED|
+                                          -- BROADCAST_EXCHANGE  |PARTITIONED|
+                                            -- STREAM_PROJECT  |PARTITIONED|
+                                              -- STREAM_SELECT  |PARTITIONED|
+                                                -- ASSIGN  |PARTITIONED|
+                                                  -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
+                                                    -- DATASOURCE_SCAN (TestYelp.YelpCheckinDateMarkers)  |PARTITIONED|
+                                                      -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
+                                                        -- EMPTY_TUPLE_SOURCE  |PARTITIONED|
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/results/array-index/join-unnest-queries/use-case-1/query3.plan b/asterixdb/asterix-app/src/test/resources/optimizerts/results/array-index/join-unnest-queries/use-case-1/query3.plan
new file mode 100644
index 0000000..56db4c9
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/optimizerts/results/array-index/join-unnest-queries/use-case-1/query3.plan
@@ -0,0 +1,32 @@
+-- DISTRIBUTE_RESULT  |UNPARTITIONED|
+  -- ONE_TO_ONE_EXCHANGE  |UNPARTITIONED|
+    -- STREAM_PROJECT  |UNPARTITIONED|
+      -- ASSIGN  |UNPARTITIONED|
+        -- AGGREGATE  |UNPARTITIONED|
+          -- RANDOM_MERGE_EXCHANGE  |PARTITIONED|
+            -- AGGREGATE  |PARTITIONED|
+              -- STREAM_SELECT  |PARTITIONED|
+                -- STREAM_PROJECT  |PARTITIONED|
+                  -- UNNEST  |PARTITIONED|
+                    -- STREAM_PROJECT  |PARTITIONED|
+                      -- ASSIGN  |PARTITIONED|
+                        -- STREAM_PROJECT  |PARTITIONED|
+                          -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
+                            -- BTREE_SEARCH (TestYelp.YelpCheckin.YelpCheckin)  |PARTITIONED|
+                              -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
+                                -- STREAM_PROJECT  |PARTITIONED|
+                                  -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
+                                    -- PRE_SORTED_DISTINCT_BY  |PARTITIONED|
+                                      -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
+                                        -- STABLE_SORT [$$75(ASC), $$68(ASC)]  |PARTITIONED|
+                                          -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
+                                            -- STREAM_PROJECT  |PARTITIONED|
+                                              -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
+                                                -- BTREE_SEARCH (TestYelp.YelpCheckin.IdxYelpCheckinDates)  |PARTITIONED|
+                                                  -- BROADCAST_EXCHANGE  |PARTITIONED|
+                                                    -- STREAM_PROJECT  |PARTITIONED|
+                                                      -- ASSIGN  |PARTITIONED|
+                                                        -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
+                                                          -- DATASOURCE_SCAN (TestYelp.YelpCheckinDateMarkers)  |PARTITIONED|
+                                                            -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
+                                                              -- EMPTY_TUPLE_SOURCE  |PARTITIONED|
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/results/array-index/join-unnest-queries/use-case-2/query1.plan b/asterixdb/asterix-app/src/test/resources/optimizerts/results/array-index/join-unnest-queries/use-case-2/query1.plan
new file mode 100644
index 0000000..99cd582
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/optimizerts/results/array-index/join-unnest-queries/use-case-2/query1.plan
@@ -0,0 +1,29 @@
+-- DISTRIBUTE_RESULT  |PARTITIONED|
+  -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
+    -- STREAM_PROJECT  |PARTITIONED|
+      -- ASSIGN  |PARTITIONED|
+        -- STREAM_PROJECT  |PARTITIONED|
+          -- STREAM_SELECT  |PARTITIONED|
+            -- STREAM_PROJECT  |PARTITIONED|
+              -- UNNEST  |PARTITIONED|
+                -- STREAM_PROJECT  |PARTITIONED|
+                  -- ASSIGN  |PARTITIONED|
+                    -- STREAM_SELECT  |PARTITIONED|
+                      -- STREAM_PROJECT  |PARTITIONED|
+                        -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
+                          -- BTREE_SEARCH (TestYelp.YelpCheckin.YelpCheckin)  |PARTITIONED|
+                            -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
+                              -- PRE_SORTED_DISTINCT_BY  |PARTITIONED|
+                                -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
+                                  -- STABLE_SORT [$$51(ASC), $$43(ASC)]  |PARTITIONED|
+                                    -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
+                                      -- STREAM_PROJECT  |PARTITIONED|
+                                        -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
+                                          -- BTREE_SEARCH (TestYelp.YelpCheckin.IdxYelpCheckinDates)  |PARTITIONED|
+                                            -- BROADCAST_EXCHANGE  |PARTITIONED|
+                                              -- STREAM_PROJECT  |PARTITIONED|
+                                                -- ASSIGN  |PARTITIONED|
+                                                  -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
+                                                    -- DATASOURCE_SCAN (TestYelp.YelpCheckinDateMarkers)  |PARTITIONED|
+                                                      -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
+                                                        -- EMPTY_TUPLE_SOURCE  |PARTITIONED|
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/results/array-index/join-unnest-queries/use-case-2/query2.plan b/asterixdb/asterix-app/src/test/resources/optimizerts/results/array-index/join-unnest-queries/use-case-2/query2.plan
new file mode 100644
index 0000000..6864a95
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/optimizerts/results/array-index/join-unnest-queries/use-case-2/query2.plan
@@ -0,0 +1,29 @@
+-- DISTRIBUTE_RESULT  |PARTITIONED|
+  -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
+    -- STREAM_PROJECT  |PARTITIONED|
+      -- ASSIGN  |PARTITIONED|
+        -- STREAM_PROJECT  |PARTITIONED|
+          -- STREAM_SELECT  |PARTITIONED|
+            -- STREAM_PROJECT  |PARTITIONED|
+              -- UNNEST  |PARTITIONED|
+                -- STREAM_PROJECT  |PARTITIONED|
+                  -- ASSIGN  |PARTITIONED|
+                    -- STREAM_PROJECT  |PARTITIONED|
+                      -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
+                        -- BTREE_SEARCH (TestYelp.YelpCheckin.YelpCheckin)  |PARTITIONED|
+                          -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
+                            -- PRE_SORTED_DISTINCT_BY  |PARTITIONED|
+                              -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
+                                -- STABLE_SORT [$$51(ASC), $$43(ASC)]  |PARTITIONED|
+                                  -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
+                                    -- STREAM_PROJECT  |PARTITIONED|
+                                      -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
+                                        -- BTREE_SEARCH (TestYelp.YelpCheckin.IdxYelpCheckinDates)  |PARTITIONED|
+                                          -- BROADCAST_EXCHANGE  |PARTITIONED|
+                                            -- STREAM_PROJECT  |PARTITIONED|
+                                              -- STREAM_SELECT  |PARTITIONED|
+                                                -- ASSIGN  |PARTITIONED|
+                                                  -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
+                                                    -- DATASOURCE_SCAN (TestYelp.YelpCheckinDateMarkers)  |PARTITIONED|
+                                                      -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
+                                                        -- EMPTY_TUPLE_SOURCE  |PARTITIONED|
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/results/array-index/join-unnest-queries/use-case-2/query3.plan b/asterixdb/asterix-app/src/test/resources/optimizerts/results/array-index/join-unnest-queries/use-case-2/query3.plan
new file mode 100644
index 0000000..b4ee1b0
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/optimizerts/results/array-index/join-unnest-queries/use-case-2/query3.plan
@@ -0,0 +1,32 @@
+-- DISTRIBUTE_RESULT  |UNPARTITIONED|
+  -- ONE_TO_ONE_EXCHANGE  |UNPARTITIONED|
+    -- STREAM_PROJECT  |UNPARTITIONED|
+      -- ASSIGN  |UNPARTITIONED|
+        -- AGGREGATE  |UNPARTITIONED|
+          -- RANDOM_MERGE_EXCHANGE  |PARTITIONED|
+            -- AGGREGATE  |PARTITIONED|
+              -- STREAM_SELECT  |PARTITIONED|
+                -- STREAM_PROJECT  |PARTITIONED|
+                  -- UNNEST  |PARTITIONED|
+                    -- STREAM_PROJECT  |PARTITIONED|
+                      -- ASSIGN  |PARTITIONED|
+                        -- STREAM_PROJECT  |PARTITIONED|
+                          -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
+                            -- BTREE_SEARCH (TestYelp.YelpCheckin.YelpCheckin)  |PARTITIONED|
+                              -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
+                                -- STREAM_PROJECT  |PARTITIONED|
+                                  -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
+                                    -- PRE_SORTED_DISTINCT_BY  |PARTITIONED|
+                                      -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
+                                        -- STABLE_SORT [$$77(ASC), $$69(ASC)]  |PARTITIONED|
+                                          -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
+                                            -- STREAM_PROJECT  |PARTITIONED|
+                                              -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
+                                                -- BTREE_SEARCH (TestYelp.YelpCheckin.IdxYelpCheckinDates)  |PARTITIONED|
+                                                  -- BROADCAST_EXCHANGE  |PARTITIONED|
+                                                    -- STREAM_PROJECT  |PARTITIONED|
+                                                      -- ASSIGN  |PARTITIONED|
+                                                        -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
+                                                          -- DATASOURCE_SCAN (TestYelp.YelpCheckinDateMarkers)  |PARTITIONED|
+                                                            -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
+                                                              -- EMPTY_TUPLE_SOURCE  |PARTITIONED|
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/results/array-index/join-unnest-queries/use-case-3/query1.plan b/asterixdb/asterix-app/src/test/resources/optimizerts/results/array-index/join-unnest-queries/use-case-3/query1.plan
new file mode 100644
index 0000000..54e1f18
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/optimizerts/results/array-index/join-unnest-queries/use-case-3/query1.plan
@@ -0,0 +1,29 @@
+-- DISTRIBUTE_RESULT  |PARTITIONED|
+  -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
+    -- STREAM_PROJECT  |PARTITIONED|
+      -- ASSIGN  |PARTITIONED|
+        -- STREAM_PROJECT  |PARTITIONED|
+          -- STREAM_SELECT  |PARTITIONED|
+            -- STREAM_PROJECT  |PARTITIONED|
+              -- UNNEST  |PARTITIONED|
+                -- STREAM_PROJECT  |PARTITIONED|
+                  -- STREAM_SELECT  |PARTITIONED|
+                    -- ASSIGN  |PARTITIONED|
+                      -- STREAM_PROJECT  |PARTITIONED|
+                        -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
+                          -- BTREE_SEARCH (TestYelp.YelpCheckin.YelpCheckin)  |PARTITIONED|
+                            -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
+                              -- PRE_SORTED_DISTINCT_BY  |PARTITIONED|
+                                -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
+                                  -- STABLE_SORT [$$51(ASC), $$43(ASC)]  |PARTITIONED|
+                                    -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
+                                      -- STREAM_PROJECT  |PARTITIONED|
+                                        -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
+                                          -- BTREE_SEARCH (TestYelp.YelpCheckin.IdxYelpCheckinDates)  |PARTITIONED|
+                                            -- BROADCAST_EXCHANGE  |PARTITIONED|
+                                              -- STREAM_PROJECT  |PARTITIONED|
+                                                -- ASSIGN  |PARTITIONED|
+                                                  -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
+                                                    -- DATASOURCE_SCAN (TestYelp.YelpCheckinDateMarkers)  |PARTITIONED|
+                                                      -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
+                                                        -- EMPTY_TUPLE_SOURCE  |PARTITIONED|
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/results/array-index/join-unnest-queries/use-case-3/query2.plan b/asterixdb/asterix-app/src/test/resources/optimizerts/results/array-index/join-unnest-queries/use-case-3/query2.plan
new file mode 100644
index 0000000..0bc4272
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/optimizerts/results/array-index/join-unnest-queries/use-case-3/query2.plan
@@ -0,0 +1,29 @@
+-- DISTRIBUTE_RESULT  |PARTITIONED|
+  -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
+    -- STREAM_PROJECT  |PARTITIONED|
+      -- ASSIGN  |PARTITIONED|
+        -- STREAM_PROJECT  |PARTITIONED|
+          -- STREAM_SELECT  |PARTITIONED|
+            -- STREAM_SELECT  |PARTITIONED|
+              -- STREAM_PROJECT  |PARTITIONED|
+                -- UNNEST  |PARTITIONED|
+                  -- STREAM_PROJECT  |PARTITIONED|
+                    -- ASSIGN  |PARTITIONED|
+                      -- STREAM_PROJECT  |PARTITIONED|
+                        -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
+                          -- BTREE_SEARCH (TestYelp.YelpCheckin.YelpCheckin)  |PARTITIONED|
+                            -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
+                              -- PRE_SORTED_DISTINCT_BY  |PARTITIONED|
+                                -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
+                                  -- STABLE_SORT [$$51(ASC), $$43(ASC)]  |PARTITIONED|
+                                    -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
+                                      -- STREAM_PROJECT  |PARTITIONED|
+                                        -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
+                                          -- BTREE_SEARCH (TestYelp.YelpCheckin.IdxYelpCheckinDates)  |PARTITIONED|
+                                            -- BROADCAST_EXCHANGE  |PARTITIONED|
+                                              -- STREAM_PROJECT  |PARTITIONED|
+                                                -- ASSIGN  |PARTITIONED|
+                                                  -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
+                                                    -- DATASOURCE_SCAN (TestYelp.YelpCheckinDateMarkers)  |PARTITIONED|
+                                                      -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
+                                                        -- EMPTY_TUPLE_SOURCE  |PARTITIONED|
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/results/array-index/join-unnest-queries/use-case-3/query3.plan b/asterixdb/asterix-app/src/test/resources/optimizerts/results/array-index/join-unnest-queries/use-case-3/query3.plan
new file mode 100644
index 0000000..6864a95
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/optimizerts/results/array-index/join-unnest-queries/use-case-3/query3.plan
@@ -0,0 +1,29 @@
+-- DISTRIBUTE_RESULT  |PARTITIONED|
+  -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
+    -- STREAM_PROJECT  |PARTITIONED|
+      -- ASSIGN  |PARTITIONED|
+        -- STREAM_PROJECT  |PARTITIONED|
+          -- STREAM_SELECT  |PARTITIONED|
+            -- STREAM_PROJECT  |PARTITIONED|
+              -- UNNEST  |PARTITIONED|
+                -- STREAM_PROJECT  |PARTITIONED|
+                  -- ASSIGN  |PARTITIONED|
+                    -- STREAM_PROJECT  |PARTITIONED|
+                      -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
+                        -- BTREE_SEARCH (TestYelp.YelpCheckin.YelpCheckin)  |PARTITIONED|
+                          -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
+                            -- PRE_SORTED_DISTINCT_BY  |PARTITIONED|
+                              -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
+                                -- STABLE_SORT [$$51(ASC), $$43(ASC)]  |PARTITIONED|
+                                  -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
+                                    -- STREAM_PROJECT  |PARTITIONED|
+                                      -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
+                                        -- BTREE_SEARCH (TestYelp.YelpCheckin.IdxYelpCheckinDates)  |PARTITIONED|
+                                          -- BROADCAST_EXCHANGE  |PARTITIONED|
+                                            -- STREAM_PROJECT  |PARTITIONED|
+                                              -- STREAM_SELECT  |PARTITIONED|
+                                                -- ASSIGN  |PARTITIONED|
+                                                  -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
+                                                    -- DATASOURCE_SCAN (TestYelp.YelpCheckinDateMarkers)  |PARTITIONED|
+                                                      -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
+                                                        -- EMPTY_TUPLE_SOURCE  |PARTITIONED|
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/results/array-index/join-unnest-queries/use-case-3/query4.plan b/asterixdb/asterix-app/src/test/resources/optimizerts/results/array-index/join-unnest-queries/use-case-3/query4.plan
new file mode 100644
index 0000000..f251b77
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/optimizerts/results/array-index/join-unnest-queries/use-case-3/query4.plan
@@ -0,0 +1,32 @@
+-- DISTRIBUTE_RESULT  |UNPARTITIONED|
+  -- ONE_TO_ONE_EXCHANGE  |UNPARTITIONED|
+    -- STREAM_PROJECT  |UNPARTITIONED|
+      -- ASSIGN  |UNPARTITIONED|
+        -- AGGREGATE  |UNPARTITIONED|
+          -- RANDOM_MERGE_EXCHANGE  |PARTITIONED|
+            -- AGGREGATE  |PARTITIONED|
+              -- STREAM_SELECT  |PARTITIONED|
+                -- STREAM_PROJECT  |PARTITIONED|
+                  -- UNNEST  |PARTITIONED|
+                    -- STREAM_PROJECT  |PARTITIONED|
+                      -- ASSIGN  |PARTITIONED|
+                        -- STREAM_PROJECT  |PARTITIONED|
+                          -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
+                            -- BTREE_SEARCH (TestYelp.YelpCheckin.YelpCheckin)  |PARTITIONED|
+                              -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
+                                -- STREAM_PROJECT  |PARTITIONED|
+                                  -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
+                                    -- PRE_SORTED_DISTINCT_BY  |PARTITIONED|
+                                      -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
+                                        -- STABLE_SORT [$$77(ASC), $$70(ASC)]  |PARTITIONED|
+                                          -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
+                                            -- STREAM_PROJECT  |PARTITIONED|
+                                              -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
+                                                -- BTREE_SEARCH (TestYelp.YelpCheckin.IdxYelpCheckinDates)  |PARTITIONED|
+                                                  -- BROADCAST_EXCHANGE  |PARTITIONED|
+                                                    -- STREAM_PROJECT  |PARTITIONED|
+                                                      -- ASSIGN  |PARTITIONED|
+                                                        -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
+                                                          -- DATASOURCE_SCAN (TestYelp.YelpCheckinDateMarkers)  |PARTITIONED|
+                                                            -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
+                                                              -- EMPTY_TUPLE_SOURCE  |PARTITIONED|
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/results/array-index/join-unnest-queries/use-case-4/query1.plan b/asterixdb/asterix-app/src/test/resources/optimizerts/results/array-index/join-unnest-queries/use-case-4/query1.plan
new file mode 100644
index 0000000..778f88d
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/optimizerts/results/array-index/join-unnest-queries/use-case-4/query1.plan
@@ -0,0 +1,33 @@
+-- DISTRIBUTE_RESULT  |PARTITIONED|
+  -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
+    -- STREAM_PROJECT  |PARTITIONED|
+      -- ASSIGN  |PARTITIONED|
+        -- STREAM_PROJECT  |PARTITIONED|
+          -- STREAM_SELECT  |PARTITIONED|
+            -- STREAM_PROJECT  |PARTITIONED|
+              -- UNNEST  |PARTITIONED|
+                -- STREAM_PROJECT  |PARTITIONED|
+                  -- ASSIGN  |PARTITIONED|
+                    -- STREAM_PROJECT  |PARTITIONED|
+                      -- UNNEST  |PARTITIONED|
+                        -- STREAM_PROJECT  |PARTITIONED|
+                          -- STREAM_SELECT  |PARTITIONED|
+                            -- ASSIGN  |PARTITIONED|
+                              -- STREAM_PROJECT  |PARTITIONED|
+                                -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
+                                  -- BTREE_SEARCH (TestYelp.YelpCheckin.YelpCheckin)  |PARTITIONED|
+                                    -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
+                                      -- PRE_SORTED_DISTINCT_BY  |PARTITIONED|
+                                        -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
+                                          -- STABLE_SORT [$$61(ASC), $$53(ASC)]  |PARTITIONED|
+                                            -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
+                                              -- STREAM_PROJECT  |PARTITIONED|
+                                                -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
+                                                  -- BTREE_SEARCH (TestYelp.YelpCheckin.IdxYelpCheckinDates)  |PARTITIONED|
+                                                    -- BROADCAST_EXCHANGE  |PARTITIONED|
+                                                      -- STREAM_PROJECT  |PARTITIONED|
+                                                        -- ASSIGN  |PARTITIONED|
+                                                          -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
+                                                            -- DATASOURCE_SCAN (TestYelp.YelpCheckinDateMarkers)  |PARTITIONED|
+                                                              -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
+                                                                -- EMPTY_TUPLE_SOURCE  |PARTITIONED|
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/results/array-index/join-unnest-queries/use-case-4/query2.plan b/asterixdb/asterix-app/src/test/resources/optimizerts/results/array-index/join-unnest-queries/use-case-4/query2.plan
new file mode 100644
index 0000000..8db17af
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/optimizerts/results/array-index/join-unnest-queries/use-case-4/query2.plan
@@ -0,0 +1,34 @@
+-- DISTRIBUTE_RESULT  |PARTITIONED|
+  -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
+    -- STREAM_PROJECT  |PARTITIONED|
+      -- ASSIGN  |PARTITIONED|
+        -- STREAM_PROJECT  |PARTITIONED|
+          -- STREAM_SELECT  |PARTITIONED|
+            -- STREAM_PROJECT  |PARTITIONED|
+              -- UNNEST  |PARTITIONED|
+                -- STREAM_PROJECT  |PARTITIONED|
+                  -- STREAM_SELECT  |PARTITIONED|
+                    -- ASSIGN  |PARTITIONED|
+                      -- STREAM_PROJECT  |PARTITIONED|
+                        -- UNNEST  |PARTITIONED|
+                          -- STREAM_PROJECT  |PARTITIONED|
+                            -- STREAM_SELECT  |PARTITIONED|
+                              -- ASSIGN  |PARTITIONED|
+                                -- STREAM_PROJECT  |PARTITIONED|
+                                  -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
+                                    -- BTREE_SEARCH (TestYelp.YelpCheckin.YelpCheckin)  |PARTITIONED|
+                                      -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
+                                        -- PRE_SORTED_DISTINCT_BY  |PARTITIONED|
+                                          -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
+                                            -- STABLE_SORT [$$64(ASC), $$55(ASC)]  |PARTITIONED|
+                                              -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
+                                                -- STREAM_PROJECT  |PARTITIONED|
+                                                  -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
+                                                    -- BTREE_SEARCH (TestYelp.YelpCheckin.IdxYelpCheckinDates)  |PARTITIONED|
+                                                      -- BROADCAST_EXCHANGE  |PARTITIONED|
+                                                        -- STREAM_PROJECT  |PARTITIONED|
+                                                          -- ASSIGN  |PARTITIONED|
+                                                            -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
+                                                              -- DATASOURCE_SCAN (TestYelp.YelpCheckinDateMarkers)  |PARTITIONED|
+                                                                -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
+                                                                  -- EMPTY_TUPLE_SOURCE  |PARTITIONED|
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/results/array-index/join-unnest-queries/use-case-4/query3.plan b/asterixdb/asterix-app/src/test/resources/optimizerts/results/array-index/join-unnest-queries/use-case-4/query3.plan
new file mode 100644
index 0000000..d28ee6d
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/optimizerts/results/array-index/join-unnest-queries/use-case-4/query3.plan
@@ -0,0 +1,33 @@
+-- DISTRIBUTE_RESULT  |PARTITIONED|
+  -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
+    -- STREAM_PROJECT  |PARTITIONED|
+      -- ASSIGN  |PARTITIONED|
+        -- STREAM_PROJECT  |PARTITIONED|
+          -- STREAM_SELECT  |PARTITIONED|
+            -- STREAM_PROJECT  |PARTITIONED|
+              -- UNNEST  |PARTITIONED|
+                -- STREAM_PROJECT  |PARTITIONED|
+                  -- ASSIGN  |PARTITIONED|
+                    -- STREAM_PROJECT  |PARTITIONED|
+                      -- UNNEST  |PARTITIONED|
+                        -- STREAM_PROJECT  |PARTITIONED|
+                          -- ASSIGN  |PARTITIONED|
+                            -- STREAM_PROJECT  |PARTITIONED|
+                              -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
+                                -- BTREE_SEARCH (TestYelp.YelpCheckin.YelpCheckin)  |PARTITIONED|
+                                  -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
+                                    -- PRE_SORTED_DISTINCT_BY  |PARTITIONED|
+                                      -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
+                                        -- STABLE_SORT [$$61(ASC), $$53(ASC)]  |PARTITIONED|
+                                          -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
+                                            -- STREAM_PROJECT  |PARTITIONED|
+                                              -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
+                                                -- BTREE_SEARCH (TestYelp.YelpCheckin.IdxYelpCheckinDates)  |PARTITIONED|
+                                                  -- BROADCAST_EXCHANGE  |PARTITIONED|
+                                                    -- STREAM_PROJECT  |PARTITIONED|
+                                                      -- STREAM_SELECT  |PARTITIONED|
+                                                        -- ASSIGN  |PARTITIONED|
+                                                          -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
+                                                            -- DATASOURCE_SCAN (TestYelp.YelpCheckinDateMarkers)  |PARTITIONED|
+                                                              -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
+                                                                -- EMPTY_TUPLE_SOURCE  |PARTITIONED|
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/results/array-index/join-unnest-queries/use-case-4/query4.plan b/asterixdb/asterix-app/src/test/resources/optimizerts/results/array-index/join-unnest-queries/use-case-4/query4.plan
new file mode 100644
index 0000000..22b9b1c
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/optimizerts/results/array-index/join-unnest-queries/use-case-4/query4.plan
@@ -0,0 +1,36 @@
+-- DISTRIBUTE_RESULT  |UNPARTITIONED|
+  -- ONE_TO_ONE_EXCHANGE  |UNPARTITIONED|
+    -- STREAM_PROJECT  |UNPARTITIONED|
+      -- ASSIGN  |UNPARTITIONED|
+        -- AGGREGATE  |UNPARTITIONED|
+          -- RANDOM_MERGE_EXCHANGE  |PARTITIONED|
+            -- AGGREGATE  |PARTITIONED|
+              -- STREAM_SELECT  |PARTITIONED|
+                -- STREAM_PROJECT  |PARTITIONED|
+                  -- UNNEST  |PARTITIONED|
+                    -- STREAM_PROJECT  |PARTITIONED|
+                      -- ASSIGN  |PARTITIONED|
+                        -- STREAM_PROJECT  |PARTITIONED|
+                          -- UNNEST  |PARTITIONED|
+                            -- STREAM_PROJECT  |PARTITIONED|
+                              -- ASSIGN  |PARTITIONED|
+                                -- STREAM_PROJECT  |PARTITIONED|
+                                  -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
+                                    -- BTREE_SEARCH (TestYelp.YelpCheckin.YelpCheckin)  |PARTITIONED|
+                                      -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
+                                        -- STREAM_PROJECT  |PARTITIONED|
+                                          -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
+                                            -- PRE_SORTED_DISTINCT_BY  |PARTITIONED|
+                                              -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
+                                                -- STABLE_SORT [$$87(ASC), $$79(ASC)]  |PARTITIONED|
+                                                  -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
+                                                    -- STREAM_PROJECT  |PARTITIONED|
+                                                      -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
+                                                        -- BTREE_SEARCH (TestYelp.YelpCheckin.IdxYelpCheckinDates)  |PARTITIONED|
+                                                          -- BROADCAST_EXCHANGE  |PARTITIONED|
+                                                            -- STREAM_PROJECT  |PARTITIONED|
+                                                              -- ASSIGN  |PARTITIONED|
+                                                                -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
+                                                                  -- DATASOURCE_SCAN (TestYelp.YelpCheckinDateMarkers)  |PARTITIONED|
+                                                                    -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
+                                                                      -- EMPTY_TUPLE_SOURCE  |PARTITIONED|
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/results/array-index/select-quantified-queries/use-case-1/query1.plan b/asterixdb/asterix-app/src/test/resources/optimizerts/results/array-index/select-quantified-queries/use-case-1/query1.plan
new file mode 100644
index 0000000..2c5b278
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/optimizerts/results/array-index/select-quantified-queries/use-case-1/query1.plan
@@ -0,0 +1,30 @@
+-- DISTRIBUTE_RESULT  |PARTITIONED|
+  -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
+    -- STREAM_PROJECT  |PARTITIONED|
+      -- ASSIGN  |PARTITIONED|
+        -- STREAM_PROJECT  |PARTITIONED|
+          -- STREAM_SELECT  |PARTITIONED|
+            -- STREAM_PROJECT  |PARTITIONED|
+              -- SUBPLAN  |PARTITIONED|
+                      {
+                        -- AGGREGATE  |LOCAL|
+                          -- STREAM_SELECT  |LOCAL|
+                            -- UNNEST  |LOCAL|
+                              -- NESTED_TUPLE_SOURCE  |LOCAL|
+                      }
+                -- STREAM_PROJECT  |PARTITIONED|
+                  -- ASSIGN  |PARTITIONED|
+                    -- STREAM_PROJECT  |PARTITIONED|
+                      -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
+                        -- BTREE_SEARCH (TestYelp.YelpCheckin.YelpCheckin)  |PARTITIONED|
+                          -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
+                            -- PRE_SORTED_DISTINCT_BY  |PARTITIONED|
+                              -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
+                                -- STABLE_SORT [$$26(ASC)]  |PARTITIONED|
+                                  -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
+                                    -- STREAM_PROJECT  |PARTITIONED|
+                                      -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
+                                        -- BTREE_SEARCH (TestYelp.YelpCheckin.IdxYelpCheckinDates)  |PARTITIONED|
+                                          -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
+                                            -- ASSIGN  |PARTITIONED|
+                                              -- EMPTY_TUPLE_SOURCE  |PARTITIONED|
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/results/array-index/select-quantified-queries/use-case-1/query2.plan b/asterixdb/asterix-app/src/test/resources/optimizerts/results/array-index/select-quantified-queries/use-case-1/query2.plan
new file mode 100644
index 0000000..761ed03
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/optimizerts/results/array-index/select-quantified-queries/use-case-1/query2.plan
@@ -0,0 +1,32 @@
+-- DISTRIBUTE_RESULT  |UNPARTITIONED|
+  -- ONE_TO_ONE_EXCHANGE  |UNPARTITIONED|
+    -- STREAM_PROJECT  |UNPARTITIONED|
+      -- ASSIGN  |UNPARTITIONED|
+        -- AGGREGATE  |UNPARTITIONED|
+          -- RANDOM_MERGE_EXCHANGE  |PARTITIONED|
+            -- AGGREGATE  |PARTITIONED|
+              -- STREAM_SELECT  |PARTITIONED|
+                -- STREAM_PROJECT  |PARTITIONED|
+                  -- SUBPLAN  |PARTITIONED|
+                          {
+                            -- AGGREGATE  |LOCAL|
+                              -- STREAM_SELECT  |LOCAL|
+                                -- UNNEST  |LOCAL|
+                                  -- NESTED_TUPLE_SOURCE  |LOCAL|
+                          }
+                    -- STREAM_PROJECT  |PARTITIONED|
+                      -- ASSIGN  |PARTITIONED|
+                        -- STREAM_PROJECT  |PARTITIONED|
+                          -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
+                            -- BTREE_SEARCH (TestYelp.YelpCheckin.YelpCheckin)  |PARTITIONED|
+                              -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
+                                -- PRE_SORTED_DISTINCT_BY  |PARTITIONED|
+                                  -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
+                                    -- STABLE_SORT [$$55(ASC)]  |PARTITIONED|
+                                      -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
+                                        -- STREAM_PROJECT  |PARTITIONED|
+                                          -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
+                                            -- BTREE_SEARCH (TestYelp.YelpCheckin.IdxYelpCheckinDates)  |PARTITIONED|
+                                              -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
+                                                -- ASSIGN  |PARTITIONED|
+                                                  -- EMPTY_TUPLE_SOURCE  |PARTITIONED|
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/results/array-index/select-quantified-queries/use-case-1/query3.plan b/asterixdb/asterix-app/src/test/resources/optimizerts/results/array-index/select-quantified-queries/use-case-1/query3.plan
new file mode 100644
index 0000000..f2819ea
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/optimizerts/results/array-index/select-quantified-queries/use-case-1/query3.plan
@@ -0,0 +1,33 @@
+-- DISTRIBUTE_RESULT  |UNPARTITIONED|
+  -- ONE_TO_ONE_EXCHANGE  |UNPARTITIONED|
+    -- STREAM_PROJECT  |UNPARTITIONED|
+      -- ASSIGN  |UNPARTITIONED|
+        -- AGGREGATE  |UNPARTITIONED|
+          -- RANDOM_MERGE_EXCHANGE  |PARTITIONED|
+            -- AGGREGATE  |PARTITIONED|
+              -- STREAM_SELECT  |PARTITIONED|
+                -- STREAM_PROJECT  |PARTITIONED|
+                  -- SUBPLAN  |PARTITIONED|
+                          {
+                            -- AGGREGATE  |LOCAL|
+                              -- STREAM_SELECT  |LOCAL|
+                                -- UNNEST  |LOCAL|
+                                  -- NESTED_TUPLE_SOURCE  |LOCAL|
+                          }
+                    -- STREAM_SELECT  |PARTITIONED|
+                      -- STREAM_PROJECT  |PARTITIONED|
+                        -- ASSIGN  |PARTITIONED|
+                          -- STREAM_PROJECT  |PARTITIONED|
+                            -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
+                              -- BTREE_SEARCH (TestYelp.YelpCheckin.YelpCheckin)  |PARTITIONED|
+                                -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
+                                  -- PRE_SORTED_DISTINCT_BY  |PARTITIONED|
+                                    -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
+                                      -- STABLE_SORT [$$60(ASC)]  |PARTITIONED|
+                                        -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
+                                          -- STREAM_PROJECT  |PARTITIONED|
+                                            -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
+                                              -- BTREE_SEARCH (TestYelp.YelpCheckin.IdxYelpCheckinDates)  |PARTITIONED|
+                                                -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
+                                                  -- ASSIGN  |PARTITIONED|
+                                                    -- EMPTY_TUPLE_SOURCE  |PARTITIONED|
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/results/array-index/select-quantified-queries/use-case-2/query1.plan b/asterixdb/asterix-app/src/test/resources/optimizerts/results/array-index/select-quantified-queries/use-case-2/query1.plan
new file mode 100644
index 0000000..e29b93c
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/optimizerts/results/array-index/select-quantified-queries/use-case-2/query1.plan
@@ -0,0 +1,30 @@
+-- DISTRIBUTE_RESULT  |PARTITIONED|
+  -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
+    -- STREAM_PROJECT  |PARTITIONED|
+      -- ASSIGN  |PARTITIONED|
+        -- STREAM_PROJECT  |PARTITIONED|
+          -- STREAM_SELECT  |PARTITIONED|
+            -- STREAM_PROJECT  |PARTITIONED|
+              -- SUBPLAN  |PARTITIONED|
+                      {
+                        -- AGGREGATE  |LOCAL|
+                          -- STREAM_SELECT  |LOCAL|
+                            -- UNNEST  |LOCAL|
+                              -- NESTED_TUPLE_SOURCE  |LOCAL|
+                      }
+                -- STREAM_PROJECT  |PARTITIONED|
+                  -- ASSIGN  |PARTITIONED|
+                    -- STREAM_PROJECT  |PARTITIONED|
+                      -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
+                        -- BTREE_SEARCH (TestYelp.YelpCheckin.YelpCheckin)  |PARTITIONED|
+                          -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
+                            -- PRE_SORTED_DISTINCT_BY  |PARTITIONED|
+                              -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
+                                -- STABLE_SORT [$$28(ASC)]  |PARTITIONED|
+                                  -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
+                                    -- STREAM_PROJECT  |PARTITIONED|
+                                      -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
+                                        -- BTREE_SEARCH (TestYelp.YelpCheckin.IdxYelpCheckinDates)  |PARTITIONED|
+                                          -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
+                                            -- ASSIGN  |PARTITIONED|
+                                              -- EMPTY_TUPLE_SOURCE  |PARTITIONED|
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/results/array-index/select-quantified-queries/use-case-2/query2.plan b/asterixdb/asterix-app/src/test/resources/optimizerts/results/array-index/select-quantified-queries/use-case-2/query2.plan
new file mode 100644
index 0000000..9843256
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/optimizerts/results/array-index/select-quantified-queries/use-case-2/query2.plan
@@ -0,0 +1,32 @@
+-- DISTRIBUTE_RESULT  |UNPARTITIONED|
+  -- ONE_TO_ONE_EXCHANGE  |UNPARTITIONED|
+    -- STREAM_PROJECT  |UNPARTITIONED|
+      -- ASSIGN  |UNPARTITIONED|
+        -- AGGREGATE  |UNPARTITIONED|
+          -- RANDOM_MERGE_EXCHANGE  |PARTITIONED|
+            -- AGGREGATE  |PARTITIONED|
+              -- STREAM_SELECT  |PARTITIONED|
+                -- STREAM_PROJECT  |PARTITIONED|
+                  -- SUBPLAN  |PARTITIONED|
+                          {
+                            -- AGGREGATE  |LOCAL|
+                              -- STREAM_SELECT  |LOCAL|
+                                -- UNNEST  |LOCAL|
+                                  -- NESTED_TUPLE_SOURCE  |LOCAL|
+                          }
+                    -- STREAM_PROJECT  |PARTITIONED|
+                      -- ASSIGN  |PARTITIONED|
+                        -- STREAM_PROJECT  |PARTITIONED|
+                          -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
+                            -- BTREE_SEARCH (TestYelp.YelpCheckin.YelpCheckin)  |PARTITIONED|
+                              -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
+                                -- PRE_SORTED_DISTINCT_BY  |PARTITIONED|
+                                  -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
+                                    -- STABLE_SORT [$$57(ASC)]  |PARTITIONED|
+                                      -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
+                                        -- STREAM_PROJECT  |PARTITIONED|
+                                          -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
+                                            -- BTREE_SEARCH (TestYelp.YelpCheckin.IdxYelpCheckinDates)  |PARTITIONED|
+                                              -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
+                                                -- ASSIGN  |PARTITIONED|
+                                                  -- EMPTY_TUPLE_SOURCE  |PARTITIONED|
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/results/array-index/select-quantified-queries/use-case-2/query3.plan b/asterixdb/asterix-app/src/test/resources/optimizerts/results/array-index/select-quantified-queries/use-case-2/query3.plan
new file mode 100644
index 0000000..b9e4c18
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/optimizerts/results/array-index/select-quantified-queries/use-case-2/query3.plan
@@ -0,0 +1,33 @@
+-- DISTRIBUTE_RESULT  |UNPARTITIONED|
+  -- ONE_TO_ONE_EXCHANGE  |UNPARTITIONED|
+    -- STREAM_PROJECT  |UNPARTITIONED|
+      -- ASSIGN  |UNPARTITIONED|
+        -- AGGREGATE  |UNPARTITIONED|
+          -- RANDOM_MERGE_EXCHANGE  |PARTITIONED|
+            -- AGGREGATE  |PARTITIONED|
+              -- STREAM_SELECT  |PARTITIONED|
+                -- STREAM_PROJECT  |PARTITIONED|
+                  -- SUBPLAN  |PARTITIONED|
+                          {
+                            -- AGGREGATE  |LOCAL|
+                              -- STREAM_SELECT  |LOCAL|
+                                -- UNNEST  |LOCAL|
+                                  -- NESTED_TUPLE_SOURCE  |LOCAL|
+                          }
+                    -- STREAM_SELECT  |PARTITIONED|
+                      -- STREAM_PROJECT  |PARTITIONED|
+                        -- ASSIGN  |PARTITIONED|
+                          -- STREAM_PROJECT  |PARTITIONED|
+                            -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
+                              -- BTREE_SEARCH (TestYelp.YelpCheckin.YelpCheckin)  |PARTITIONED|
+                                -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
+                                  -- PRE_SORTED_DISTINCT_BY  |PARTITIONED|
+                                    -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
+                                      -- STABLE_SORT [$$63(ASC)]  |PARTITIONED|
+                                        -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
+                                          -- STREAM_PROJECT  |PARTITIONED|
+                                            -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
+                                              -- BTREE_SEARCH (TestYelp.YelpCheckin.IdxYelpCheckinDates)  |PARTITIONED|
+                                                -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
+                                                  -- ASSIGN  |PARTITIONED|
+                                                    -- EMPTY_TUPLE_SOURCE  |PARTITIONED|
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/results/array-index/select-quantified-queries/use-case-3/query1.plan b/asterixdb/asterix-app/src/test/resources/optimizerts/results/array-index/select-quantified-queries/use-case-3/query1.plan
new file mode 100644
index 0000000..1d92106
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/optimizerts/results/array-index/select-quantified-queries/use-case-3/query1.plan
@@ -0,0 +1,31 @@
+-- DISTRIBUTE_RESULT  |PARTITIONED|
+  -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
+    -- STREAM_PROJECT  |PARTITIONED|
+      -- ASSIGN  |PARTITIONED|
+        -- STREAM_PROJECT  |PARTITIONED|
+          -- STREAM_SELECT  |PARTITIONED|
+            -- STREAM_PROJECT  |PARTITIONED|
+              -- SUBPLAN  |PARTITIONED|
+                      {
+                        -- AGGREGATE  |LOCAL|
+                          -- STREAM_SELECT  |LOCAL|
+                            -- ASSIGN  |LOCAL|
+                              -- UNNEST  |LOCAL|
+                                -- NESTED_TUPLE_SOURCE  |LOCAL|
+                      }
+                -- STREAM_PROJECT  |PARTITIONED|
+                  -- ASSIGN  |PARTITIONED|
+                    -- STREAM_PROJECT  |PARTITIONED|
+                      -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
+                        -- BTREE_SEARCH (TestYelp.YelpCheckin.YelpCheckin)  |PARTITIONED|
+                          -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
+                            -- PRE_SORTED_DISTINCT_BY  |PARTITIONED|
+                              -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
+                                -- STABLE_SORT [$$36(ASC)]  |PARTITIONED|
+                                  -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
+                                    -- STREAM_PROJECT  |PARTITIONED|
+                                      -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
+                                        -- BTREE_SEARCH (TestYelp.YelpCheckin.IdxYelpCheckinDates)  |PARTITIONED|
+                                          -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
+                                            -- ASSIGN  |PARTITIONED|
+                                              -- EMPTY_TUPLE_SOURCE  |PARTITIONED|
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/results/array-index/select-quantified-queries/use-case-3/query2.plan b/asterixdb/asterix-app/src/test/resources/optimizerts/results/array-index/select-quantified-queries/use-case-3/query2.plan
new file mode 100644
index 0000000..45549a5
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/optimizerts/results/array-index/select-quantified-queries/use-case-3/query2.plan
@@ -0,0 +1,31 @@
+-- DISTRIBUTE_RESULT  |PARTITIONED|
+  -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
+    -- STREAM_PROJECT  |PARTITIONED|
+      -- ASSIGN  |PARTITIONED|
+        -- STREAM_PROJECT  |PARTITIONED|
+          -- STREAM_SELECT  |PARTITIONED|
+            -- STREAM_PROJECT  |PARTITIONED|
+              -- SUBPLAN  |PARTITIONED|
+                      {
+                        -- AGGREGATE  |LOCAL|
+                          -- STREAM_SELECT  |LOCAL|
+                            -- ASSIGN  |LOCAL|
+                              -- UNNEST  |LOCAL|
+                                -- NESTED_TUPLE_SOURCE  |LOCAL|
+                      }
+                -- STREAM_PROJECT  |PARTITIONED|
+                  -- ASSIGN  |PARTITIONED|
+                    -- STREAM_PROJECT  |PARTITIONED|
+                      -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
+                        -- BTREE_SEARCH (TestYelp.YelpCheckin.YelpCheckin)  |PARTITIONED|
+                          -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
+                            -- PRE_SORTED_DISTINCT_BY  |PARTITIONED|
+                              -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
+                                -- STABLE_SORT [$$40(ASC)]  |PARTITIONED|
+                                  -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
+                                    -- STREAM_PROJECT  |PARTITIONED|
+                                      -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
+                                        -- BTREE_SEARCH (TestYelp.YelpCheckin.IdxYelpCheckinDates)  |PARTITIONED|
+                                          -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
+                                            -- ASSIGN  |PARTITIONED|
+                                              -- EMPTY_TUPLE_SOURCE  |PARTITIONED|
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/results/array-index/select-quantified-queries/use-case-3/query3.plan b/asterixdb/asterix-app/src/test/resources/optimizerts/results/array-index/select-quantified-queries/use-case-3/query3.plan
new file mode 100644
index 0000000..f8aad44
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/optimizerts/results/array-index/select-quantified-queries/use-case-3/query3.plan
@@ -0,0 +1,32 @@
+-- DISTRIBUTE_RESULT  |PARTITIONED|
+  -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
+    -- STREAM_PROJECT  |PARTITIONED|
+      -- ASSIGN  |PARTITIONED|
+        -- STREAM_PROJECT  |PARTITIONED|
+          -- STREAM_SELECT  |PARTITIONED|
+            -- STREAM_PROJECT  |PARTITIONED|
+              -- SUBPLAN  |PARTITIONED|
+                      {
+                        -- AGGREGATE  |LOCAL|
+                          -- STREAM_SELECT  |LOCAL|
+                            -- ASSIGN  |LOCAL|
+                              -- UNNEST  |LOCAL|
+                                -- NESTED_TUPLE_SOURCE  |LOCAL|
+                      }
+                -- STREAM_SELECT  |PARTITIONED|
+                  -- STREAM_PROJECT  |PARTITIONED|
+                    -- ASSIGN  |PARTITIONED|
+                      -- STREAM_PROJECT  |PARTITIONED|
+                        -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
+                          -- BTREE_SEARCH (TestYelp.YelpCheckin.YelpCheckin)  |PARTITIONED|
+                            -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
+                              -- PRE_SORTED_DISTINCT_BY  |PARTITIONED|
+                                -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
+                                  -- STABLE_SORT [$$44(ASC)]  |PARTITIONED|
+                                    -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
+                                      -- STREAM_PROJECT  |PARTITIONED|
+                                        -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
+                                          -- BTREE_SEARCH (TestYelp.YelpCheckin.IdxYelpCheckinDates)  |PARTITIONED|
+                                            -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
+                                              -- ASSIGN  |PARTITIONED|
+                                                -- EMPTY_TUPLE_SOURCE  |PARTITIONED|
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/results/array-index/select-quantified-queries/use-case-4/query1.plan b/asterixdb/asterix-app/src/test/resources/optimizerts/results/array-index/select-quantified-queries/use-case-4/query1.plan
new file mode 100644
index 0000000..84dc8c7
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/optimizerts/results/array-index/select-quantified-queries/use-case-4/query1.plan
@@ -0,0 +1,38 @@
+-- DISTRIBUTE_RESULT  |PARTITIONED|
+  -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
+    -- STREAM_PROJECT  |PARTITIONED|
+      -- ASSIGN  |PARTITIONED|
+        -- STREAM_PROJECT  |PARTITIONED|
+          -- STREAM_SELECT  |PARTITIONED|
+            -- STREAM_PROJECT  |PARTITIONED|
+              -- SUBPLAN  |PARTITIONED|
+                      {
+                        -- AGGREGATE  |LOCAL|
+                          -- STREAM_SELECT  |LOCAL|
+                            -- SUBPLAN  |LOCAL|
+                                    {
+                                      -- AGGREGATE  |LOCAL|
+                                        -- STREAM_SELECT  |LOCAL|
+                                          -- UNNEST  |LOCAL|
+                                            -- NESTED_TUPLE_SOURCE  |LOCAL|
+                                    }
+                              -- ASSIGN  |LOCAL|
+                                -- UNNEST  |LOCAL|
+                                  -- NESTED_TUPLE_SOURCE  |LOCAL|
+                      }
+                -- STREAM_PROJECT  |PARTITIONED|
+                  -- ASSIGN  |PARTITIONED|
+                    -- STREAM_PROJECT  |PARTITIONED|
+                      -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
+                        -- BTREE_SEARCH (TestYelp.YelpCheckin.YelpCheckin)  |PARTITIONED|
+                          -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
+                            -- PRE_SORTED_DISTINCT_BY  |PARTITIONED|
+                              -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
+                                -- STABLE_SORT [$$41(ASC)]  |PARTITIONED|
+                                  -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
+                                    -- STREAM_PROJECT  |PARTITIONED|
+                                      -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
+                                        -- BTREE_SEARCH (TestYelp.YelpCheckin.IdxYelpCheckinDates)  |PARTITIONED|
+                                          -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
+                                            -- ASSIGN  |PARTITIONED|
+                                              -- EMPTY_TUPLE_SOURCE  |PARTITIONED|
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/results/array-index/select-quantified-queries/use-case-4/query2.plan b/asterixdb/asterix-app/src/test/resources/optimizerts/results/array-index/select-quantified-queries/use-case-4/query2.plan
new file mode 100644
index 0000000..a689c35
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/optimizerts/results/array-index/select-quantified-queries/use-case-4/query2.plan
@@ -0,0 +1,38 @@
+-- DISTRIBUTE_RESULT  |PARTITIONED|
+  -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
+    -- STREAM_PROJECT  |PARTITIONED|
+      -- ASSIGN  |PARTITIONED|
+        -- STREAM_PROJECT  |PARTITIONED|
+          -- STREAM_SELECT  |PARTITIONED|
+            -- STREAM_PROJECT  |PARTITIONED|
+              -- SUBPLAN  |PARTITIONED|
+                      {
+                        -- AGGREGATE  |LOCAL|
+                          -- STREAM_SELECT  |LOCAL|
+                            -- SUBPLAN  |LOCAL|
+                                    {
+                                      -- AGGREGATE  |LOCAL|
+                                        -- STREAM_SELECT  |LOCAL|
+                                          -- UNNEST  |LOCAL|
+                                            -- NESTED_TUPLE_SOURCE  |LOCAL|
+                                    }
+                              -- ASSIGN  |LOCAL|
+                                -- UNNEST  |LOCAL|
+                                  -- NESTED_TUPLE_SOURCE  |LOCAL|
+                      }
+                -- STREAM_PROJECT  |PARTITIONED|
+                  -- ASSIGN  |PARTITIONED|
+                    -- STREAM_PROJECT  |PARTITIONED|
+                      -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
+                        -- BTREE_SEARCH (TestYelp.YelpCheckin.YelpCheckin)  |PARTITIONED|
+                          -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
+                            -- PRE_SORTED_DISTINCT_BY  |PARTITIONED|
+                              -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
+                                -- STABLE_SORT [$$49(ASC)]  |PARTITIONED|
+                                  -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
+                                    -- STREAM_PROJECT  |PARTITIONED|
+                                      -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
+                                        -- BTREE_SEARCH (TestYelp.YelpCheckin.IdxYelpCheckinDates)  |PARTITIONED|
+                                          -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
+                                            -- ASSIGN  |PARTITIONED|
+                                              -- EMPTY_TUPLE_SOURCE  |PARTITIONED|
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/results/array-index/select-quantified-queries/use-case-4/query3.plan b/asterixdb/asterix-app/src/test/resources/optimizerts/results/array-index/select-quantified-queries/use-case-4/query3.plan
new file mode 100644
index 0000000..bfdc30a
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/optimizerts/results/array-index/select-quantified-queries/use-case-4/query3.plan
@@ -0,0 +1,39 @@
+-- DISTRIBUTE_RESULT  |PARTITIONED|
+  -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
+    -- STREAM_PROJECT  |PARTITIONED|
+      -- ASSIGN  |PARTITIONED|
+        -- STREAM_PROJECT  |PARTITIONED|
+          -- STREAM_SELECT  |PARTITIONED|
+            -- STREAM_PROJECT  |PARTITIONED|
+              -- SUBPLAN  |PARTITIONED|
+                      {
+                        -- AGGREGATE  |LOCAL|
+                          -- STREAM_SELECT  |LOCAL|
+                            -- SUBPLAN  |LOCAL|
+                                    {
+                                      -- AGGREGATE  |LOCAL|
+                                        -- STREAM_SELECT  |LOCAL|
+                                          -- UNNEST  |LOCAL|
+                                            -- NESTED_TUPLE_SOURCE  |LOCAL|
+                                    }
+                              -- ASSIGN  |LOCAL|
+                                -- UNNEST  |LOCAL|
+                                  -- NESTED_TUPLE_SOURCE  |LOCAL|
+                      }
+                -- STREAM_SELECT  |PARTITIONED|
+                  -- STREAM_PROJECT  |PARTITIONED|
+                    -- ASSIGN  |PARTITIONED|
+                      -- STREAM_PROJECT  |PARTITIONED|
+                        -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
+                          -- BTREE_SEARCH (TestYelp.YelpCheckin.YelpCheckin)  |PARTITIONED|
+                            -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
+                              -- PRE_SORTED_DISTINCT_BY  |PARTITIONED|
+                                -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
+                                  -- STABLE_SORT [$$54(ASC)]  |PARTITIONED|
+                                    -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
+                                      -- STREAM_PROJECT  |PARTITIONED|
+                                        -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
+                                          -- BTREE_SEARCH (TestYelp.YelpCheckin.IdxYelpCheckinDates)  |PARTITIONED|
+                                            -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
+                                              -- ASSIGN  |PARTITIONED|
+                                                -- EMPTY_TUPLE_SOURCE  |PARTITIONED|
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/results/array-index/select-unnest-queries/closed/use-case-1/query1.plan b/asterixdb/asterix-app/src/test/resources/optimizerts/results/array-index/select-unnest-queries/closed/use-case-1/query1.plan
new file mode 100644
index 0000000..85a80b7
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/optimizerts/results/array-index/select-unnest-queries/closed/use-case-1/query1.plan
@@ -0,0 +1,23 @@
+-- DISTRIBUTE_RESULT  |PARTITIONED|
+  -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
+    -- STREAM_PROJECT  |PARTITIONED|
+      -- ASSIGN  |PARTITIONED|
+        -- STREAM_PROJECT  |PARTITIONED|
+          -- STREAM_SELECT  |PARTITIONED|
+            -- STREAM_PROJECT  |PARTITIONED|
+              -- UNNEST  |PARTITIONED|
+                -- ASSIGN  |PARTITIONED|
+                  -- STREAM_PROJECT  |PARTITIONED|
+                    -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
+                      -- BTREE_SEARCH (TestYelp.YelpCheckin.YelpCheckin)  |PARTITIONED|
+                        -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
+                          -- PRE_SORTED_DISTINCT_BY  |PARTITIONED|
+                            -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
+                              -- STABLE_SORT [$$33(ASC)]  |PARTITIONED|
+                                -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
+                                  -- STREAM_PROJECT  |PARTITIONED|
+                                    -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
+                                      -- BTREE_SEARCH (TestYelp.YelpCheckin.IdxYelpCheckinDates)  |PARTITIONED|
+                                        -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
+                                          -- ASSIGN  |PARTITIONED|
+                                            -- EMPTY_TUPLE_SOURCE  |PARTITIONED|
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/results/array-index/select-unnest-queries/closed/use-case-1/query2.plan b/asterixdb/asterix-app/src/test/resources/optimizerts/results/array-index/select-unnest-queries/closed/use-case-1/query2.plan
new file mode 100644
index 0000000..a65a2c1
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/optimizerts/results/array-index/select-unnest-queries/closed/use-case-1/query2.plan
@@ -0,0 +1,26 @@
+-- DISTRIBUTE_RESULT  |UNPARTITIONED|
+  -- ONE_TO_ONE_EXCHANGE  |UNPARTITIONED|
+    -- STREAM_PROJECT  |UNPARTITIONED|
+      -- ASSIGN  |UNPARTITIONED|
+        -- AGGREGATE  |UNPARTITIONED|
+          -- RANDOM_MERGE_EXCHANGE  |PARTITIONED|
+            -- AGGREGATE  |PARTITIONED|
+              -- STREAM_SELECT  |PARTITIONED|
+                -- STREAM_PROJECT  |PARTITIONED|
+                  -- UNNEST  |PARTITIONED|
+                    -- STREAM_PROJECT  |PARTITIONED|
+                      -- ASSIGN  |PARTITIONED|
+                        -- STREAM_PROJECT  |PARTITIONED|
+                          -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
+                            -- BTREE_SEARCH (TestYelp.YelpCheckin.YelpCheckin)  |PARTITIONED|
+                              -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
+                                -- PRE_SORTED_DISTINCT_BY  |PARTITIONED|
+                                  -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
+                                    -- STABLE_SORT [$$54(ASC)]  |PARTITIONED|
+                                      -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
+                                        -- STREAM_PROJECT  |PARTITIONED|
+                                          -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
+                                            -- BTREE_SEARCH (TestYelp.YelpCheckin.IdxYelpCheckinDates)  |PARTITIONED|
+                                              -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
+                                                -- ASSIGN  |PARTITIONED|
+                                                  -- EMPTY_TUPLE_SOURCE  |PARTITIONED|
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/results/array-index/select-unnest-queries/closed/use-case-2/query1.plan b/asterixdb/asterix-app/src/test/resources/optimizerts/results/array-index/select-unnest-queries/closed/use-case-2/query1.plan
new file mode 100644
index 0000000..3f9647b
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/optimizerts/results/array-index/select-unnest-queries/closed/use-case-2/query1.plan
@@ -0,0 +1,23 @@
+-- DISTRIBUTE_RESULT  |PARTITIONED|
+  -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
+    -- STREAM_PROJECT  |PARTITIONED|
+      -- ASSIGN  |PARTITIONED|
+        -- STREAM_PROJECT  |PARTITIONED|
+          -- STREAM_SELECT  |PARTITIONED|
+            -- STREAM_PROJECT  |PARTITIONED|
+              -- UNNEST  |PARTITIONED|
+                -- ASSIGN  |PARTITIONED|
+                  -- STREAM_PROJECT  |PARTITIONED|
+                    -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
+                      -- BTREE_SEARCH (TestYelp.YelpCheckin.YelpCheckin)  |PARTITIONED|
+                        -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
+                          -- PRE_SORTED_DISTINCT_BY  |PARTITIONED|
+                            -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
+                              -- STABLE_SORT [$$35(ASC)]  |PARTITIONED|
+                                -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
+                                  -- STREAM_PROJECT  |PARTITIONED|
+                                    -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
+                                      -- BTREE_SEARCH (TestYelp.YelpCheckin.IdxYelpCheckinDates)  |PARTITIONED|
+                                        -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
+                                          -- ASSIGN  |PARTITIONED|
+                                            -- EMPTY_TUPLE_SOURCE  |PARTITIONED|
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/results/array-index/select-unnest-queries/closed/use-case-2/query2.plan b/asterixdb/asterix-app/src/test/resources/optimizerts/results/array-index/select-unnest-queries/closed/use-case-2/query2.plan
new file mode 100644
index 0000000..9af45a6
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/optimizerts/results/array-index/select-unnest-queries/closed/use-case-2/query2.plan
@@ -0,0 +1,26 @@
+-- DISTRIBUTE_RESULT  |UNPARTITIONED|
+  -- ONE_TO_ONE_EXCHANGE  |UNPARTITIONED|
+    -- STREAM_PROJECT  |UNPARTITIONED|
+      -- ASSIGN  |UNPARTITIONED|
+        -- AGGREGATE  |UNPARTITIONED|
+          -- RANDOM_MERGE_EXCHANGE  |PARTITIONED|
+            -- AGGREGATE  |PARTITIONED|
+              -- STREAM_SELECT  |PARTITIONED|
+                -- STREAM_PROJECT  |PARTITIONED|
+                  -- UNNEST  |PARTITIONED|
+                    -- STREAM_PROJECT  |PARTITIONED|
+                      -- ASSIGN  |PARTITIONED|
+                        -- STREAM_PROJECT  |PARTITIONED|
+                          -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
+                            -- BTREE_SEARCH (TestYelp.YelpCheckin.YelpCheckin)  |PARTITIONED|
+                              -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
+                                -- PRE_SORTED_DISTINCT_BY  |PARTITIONED|
+                                  -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
+                                    -- STABLE_SORT [$$56(ASC)]  |PARTITIONED|
+                                      -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
+                                        -- STREAM_PROJECT  |PARTITIONED|
+                                          -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
+                                            -- BTREE_SEARCH (TestYelp.YelpCheckin.IdxYelpCheckinDates)  |PARTITIONED|
+                                              -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
+                                                -- ASSIGN  |PARTITIONED|
+                                                  -- EMPTY_TUPLE_SOURCE  |PARTITIONED|
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/results/array-index/select-unnest-queries/closed/use-case-3/query1.plan b/asterixdb/asterix-app/src/test/resources/optimizerts/results/array-index/select-unnest-queries/closed/use-case-3/query1.plan
new file mode 100644
index 0000000..3f9647b
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/optimizerts/results/array-index/select-unnest-queries/closed/use-case-3/query1.plan
@@ -0,0 +1,23 @@
+-- DISTRIBUTE_RESULT  |PARTITIONED|
+  -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
+    -- STREAM_PROJECT  |PARTITIONED|
+      -- ASSIGN  |PARTITIONED|
+        -- STREAM_PROJECT  |PARTITIONED|
+          -- STREAM_SELECT  |PARTITIONED|
+            -- STREAM_PROJECT  |PARTITIONED|
+              -- UNNEST  |PARTITIONED|
+                -- ASSIGN  |PARTITIONED|
+                  -- STREAM_PROJECT  |PARTITIONED|
+                    -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
+                      -- BTREE_SEARCH (TestYelp.YelpCheckin.YelpCheckin)  |PARTITIONED|
+                        -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
+                          -- PRE_SORTED_DISTINCT_BY  |PARTITIONED|
+                            -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
+                              -- STABLE_SORT [$$35(ASC)]  |PARTITIONED|
+                                -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
+                                  -- STREAM_PROJECT  |PARTITIONED|
+                                    -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
+                                      -- BTREE_SEARCH (TestYelp.YelpCheckin.IdxYelpCheckinDates)  |PARTITIONED|
+                                        -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
+                                          -- ASSIGN  |PARTITIONED|
+                                            -- EMPTY_TUPLE_SOURCE  |PARTITIONED|
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/results/array-index/select-unnest-queries/closed/use-case-3/query2.plan b/asterixdb/asterix-app/src/test/resources/optimizerts/results/array-index/select-unnest-queries/closed/use-case-3/query2.plan
new file mode 100644
index 0000000..bb72552
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/optimizerts/results/array-index/select-unnest-queries/closed/use-case-3/query2.plan
@@ -0,0 +1,28 @@
+-- DISTRIBUTE_RESULT  |UNPARTITIONED|
+  -- ONE_TO_ONE_EXCHANGE  |UNPARTITIONED|
+    -- STREAM_PROJECT  |UNPARTITIONED|
+      -- ASSIGN  |UNPARTITIONED|
+        -- AGGREGATE  |UNPARTITIONED|
+          -- RANDOM_MERGE_EXCHANGE  |PARTITIONED|
+            -- AGGREGATE  |PARTITIONED|
+              -- STREAM_SELECT  |PARTITIONED|
+                -- STREAM_PROJECT  |PARTITIONED|
+                  -- ASSIGN  |PARTITIONED|
+                    -- STREAM_PROJECT  |PARTITIONED|
+                      -- UNNEST  |PARTITIONED|
+                        -- STREAM_PROJECT  |PARTITIONED|
+                          -- ASSIGN  |PARTITIONED|
+                            -- STREAM_PROJECT  |PARTITIONED|
+                              -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
+                                -- BTREE_SEARCH (TestYelp.YelpCheckin.YelpCheckin)  |PARTITIONED|
+                                  -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
+                                    -- PRE_SORTED_DISTINCT_BY  |PARTITIONED|
+                                      -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
+                                        -- STABLE_SORT [$$57(ASC)]  |PARTITIONED|
+                                          -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
+                                            -- STREAM_PROJECT  |PARTITIONED|
+                                              -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
+                                                -- BTREE_SEARCH (TestYelp.YelpCheckin.IdxYelpCheckinDates)  |PARTITIONED|
+                                                  -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
+                                                    -- ASSIGN  |PARTITIONED|
+                                                      -- EMPTY_TUPLE_SOURCE  |PARTITIONED|
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/results/array-index/select-unnest-queries/closed/use-case-3/query3.plan b/asterixdb/asterix-app/src/test/resources/optimizerts/results/array-index/select-unnest-queries/closed/use-case-3/query3.plan
new file mode 100644
index 0000000..0202127
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/optimizerts/results/array-index/select-unnest-queries/closed/use-case-3/query3.plan
@@ -0,0 +1,23 @@
+-- DISTRIBUTE_RESULT  |PARTITIONED|
+  -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
+    -- STREAM_PROJECT  |PARTITIONED|
+      -- ASSIGN  |PARTITIONED|
+        -- STREAM_PROJECT  |PARTITIONED|
+          -- STREAM_SELECT  |PARTITIONED|
+            -- STREAM_PROJECT  |PARTITIONED|
+              -- UNNEST  |PARTITIONED|
+                -- ASSIGN  |PARTITIONED|
+                  -- STREAM_PROJECT  |PARTITIONED|
+                    -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
+                      -- BTREE_SEARCH (TestYelp.YelpCheckin.YelpCheckin)  |PARTITIONED|
+                        -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
+                          -- PRE_SORTED_DISTINCT_BY  |PARTITIONED|
+                            -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
+                              -- STABLE_SORT [$$39(ASC)]  |PARTITIONED|
+                                -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
+                                  -- STREAM_PROJECT  |PARTITIONED|
+                                    -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
+                                      -- BTREE_SEARCH (TestYelp.YelpCheckin.IdxYelpCheckinDates)  |PARTITIONED|
+                                        -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
+                                          -- ASSIGN  |PARTITIONED|
+                                            -- EMPTY_TUPLE_SOURCE  |PARTITIONED|
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/results/array-index/select-unnest-queries/closed/use-case-4/query1.plan b/asterixdb/asterix-app/src/test/resources/optimizerts/results/array-index/select-unnest-queries/closed/use-case-4/query1.plan
new file mode 100644
index 0000000..4cf8dfe
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/optimizerts/results/array-index/select-unnest-queries/closed/use-case-4/query1.plan
@@ -0,0 +1,27 @@
+-- DISTRIBUTE_RESULT  |PARTITIONED|
+  -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
+    -- STREAM_PROJECT  |PARTITIONED|
+      -- ASSIGN  |PARTITIONED|
+        -- STREAM_PROJECT  |PARTITIONED|
+          -- STREAM_SELECT  |PARTITIONED|
+            -- STREAM_PROJECT  |PARTITIONED|
+              -- UNNEST  |PARTITIONED|
+                -- STREAM_PROJECT  |PARTITIONED|
+                  -- ASSIGN  |PARTITIONED|
+                    -- STREAM_PROJECT  |PARTITIONED|
+                      -- UNNEST  |PARTITIONED|
+                        -- ASSIGN  |PARTITIONED|
+                          -- STREAM_PROJECT  |PARTITIONED|
+                            -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
+                              -- BTREE_SEARCH (TestYelp.YelpCheckin.YelpCheckin)  |PARTITIONED|
+                                -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
+                                  -- PRE_SORTED_DISTINCT_BY  |PARTITIONED|
+                                    -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
+                                      -- STABLE_SORT [$$45(ASC)]  |PARTITIONED|
+                                        -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
+                                          -- STREAM_PROJECT  |PARTITIONED|
+                                            -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
+                                              -- BTREE_SEARCH (TestYelp.YelpCheckin.IdxYelpCheckinDates)  |PARTITIONED|
+                                                -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
+                                                  -- ASSIGN  |PARTITIONED|
+                                                    -- EMPTY_TUPLE_SOURCE  |PARTITIONED|
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/results/array-index/select-unnest-queries/closed/use-case-4/query2.plan b/asterixdb/asterix-app/src/test/resources/optimizerts/results/array-index/select-unnest-queries/closed/use-case-4/query2.plan
new file mode 100644
index 0000000..4cb1efa
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/optimizerts/results/array-index/select-unnest-queries/closed/use-case-4/query2.plan
@@ -0,0 +1,30 @@
+-- DISTRIBUTE_RESULT  |UNPARTITIONED|
+  -- ONE_TO_ONE_EXCHANGE  |UNPARTITIONED|
+    -- STREAM_PROJECT  |UNPARTITIONED|
+      -- ASSIGN  |UNPARTITIONED|
+        -- AGGREGATE  |UNPARTITIONED|
+          -- RANDOM_MERGE_EXCHANGE  |PARTITIONED|
+            -- AGGREGATE  |PARTITIONED|
+              -- STREAM_SELECT  |PARTITIONED|
+                -- STREAM_PROJECT  |PARTITIONED|
+                  -- UNNEST  |PARTITIONED|
+                    -- STREAM_PROJECT  |PARTITIONED|
+                      -- ASSIGN  |PARTITIONED|
+                        -- STREAM_PROJECT  |PARTITIONED|
+                          -- UNNEST  |PARTITIONED|
+                            -- STREAM_PROJECT  |PARTITIONED|
+                              -- ASSIGN  |PARTITIONED|
+                                -- STREAM_PROJECT  |PARTITIONED|
+                                  -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
+                                    -- BTREE_SEARCH (TestYelp.YelpCheckin.YelpCheckin)  |PARTITIONED|
+                                      -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
+                                        -- PRE_SORTED_DISTINCT_BY  |PARTITIONED|
+                                          -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
+                                            -- STABLE_SORT [$$66(ASC)]  |PARTITIONED|
+                                              -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
+                                                -- STREAM_PROJECT  |PARTITIONED|
+                                                  -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
+                                                    -- BTREE_SEARCH (TestYelp.YelpCheckin.IdxYelpCheckinDates)  |PARTITIONED|
+                                                      -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
+                                                        -- ASSIGN  |PARTITIONED|
+                                                          -- EMPTY_TUPLE_SOURCE  |PARTITIONED|
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/results/array-index/select-unnest-queries/closed/with-3-level-record-path/query1.plan b/asterixdb/asterix-app/src/test/resources/optimizerts/results/array-index/select-unnest-queries/closed/with-3-level-record-path/query1.plan
new file mode 100644
index 0000000..0202127
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/optimizerts/results/array-index/select-unnest-queries/closed/with-3-level-record-path/query1.plan
@@ -0,0 +1,23 @@
+-- DISTRIBUTE_RESULT  |PARTITIONED|
+  -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
+    -- STREAM_PROJECT  |PARTITIONED|
+      -- ASSIGN  |PARTITIONED|
+        -- STREAM_PROJECT  |PARTITIONED|
+          -- STREAM_SELECT  |PARTITIONED|
+            -- STREAM_PROJECT  |PARTITIONED|
+              -- UNNEST  |PARTITIONED|
+                -- ASSIGN  |PARTITIONED|
+                  -- STREAM_PROJECT  |PARTITIONED|
+                    -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
+                      -- BTREE_SEARCH (TestYelp.YelpCheckin.YelpCheckin)  |PARTITIONED|
+                        -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
+                          -- PRE_SORTED_DISTINCT_BY  |PARTITIONED|
+                            -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
+                              -- STABLE_SORT [$$39(ASC)]  |PARTITIONED|
+                                -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
+                                  -- STREAM_PROJECT  |PARTITIONED|
+                                    -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
+                                      -- BTREE_SEARCH (TestYelp.YelpCheckin.IdxYelpCheckinDates)  |PARTITIONED|
+                                        -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
+                                          -- ASSIGN  |PARTITIONED|
+                                            -- EMPTY_TUPLE_SOURCE  |PARTITIONED|
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/results/array-index/select-unnest-queries/closed/with-3-level-record-path/query2.plan b/asterixdb/asterix-app/src/test/resources/optimizerts/results/array-index/select-unnest-queries/closed/with-3-level-record-path/query2.plan
new file mode 100644
index 0000000..9177af3
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/optimizerts/results/array-index/select-unnest-queries/closed/with-3-level-record-path/query2.plan
@@ -0,0 +1,26 @@
+-- DISTRIBUTE_RESULT  |UNPARTITIONED|
+  -- ONE_TO_ONE_EXCHANGE  |UNPARTITIONED|
+    -- STREAM_PROJECT  |UNPARTITIONED|
+      -- ASSIGN  |UNPARTITIONED|
+        -- AGGREGATE  |UNPARTITIONED|
+          -- RANDOM_MERGE_EXCHANGE  |PARTITIONED|
+            -- AGGREGATE  |PARTITIONED|
+              -- STREAM_SELECT  |PARTITIONED|
+                -- STREAM_PROJECT  |PARTITIONED|
+                  -- UNNEST  |PARTITIONED|
+                    -- STREAM_PROJECT  |PARTITIONED|
+                      -- ASSIGN  |PARTITIONED|
+                        -- STREAM_PROJECT  |PARTITIONED|
+                          -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
+                            -- BTREE_SEARCH (TestYelp.YelpCheckin.YelpCheckin)  |PARTITIONED|
+                              -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
+                                -- PRE_SORTED_DISTINCT_BY  |PARTITIONED|
+                                  -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
+                                    -- STABLE_SORT [$$60(ASC)]  |PARTITIONED|
+                                      -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
+                                        -- STREAM_PROJECT  |PARTITIONED|
+                                          -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
+                                            -- BTREE_SEARCH (TestYelp.YelpCheckin.IdxYelpCheckinDates)  |PARTITIONED|
+                                              -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
+                                                -- ASSIGN  |PARTITIONED|
+                                                  -- EMPTY_TUPLE_SOURCE  |PARTITIONED|
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/results/array-index/select-unnest-queries/closed/with-composite-pk/query1.plan b/asterixdb/asterix-app/src/test/resources/optimizerts/results/array-index/select-unnest-queries/closed/with-composite-pk/query1.plan
new file mode 100644
index 0000000..883fa06
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/optimizerts/results/array-index/select-unnest-queries/closed/with-composite-pk/query1.plan
@@ -0,0 +1,24 @@
+-- DISTRIBUTE_RESULT  |PARTITIONED|
+  -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
+    -- STREAM_PROJECT  |PARTITIONED|
+      -- ASSIGN  |PARTITIONED|
+        -- STREAM_PROJECT  |PARTITIONED|
+          -- STREAM_SELECT  |PARTITIONED|
+            -- STREAM_PROJECT  |PARTITIONED|
+              -- UNNEST  |PARTITIONED|
+                -- STREAM_PROJECT  |PARTITIONED|
+                  -- ASSIGN  |PARTITIONED|
+                    -- STREAM_PROJECT  |PARTITIONED|
+                      -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
+                        -- BTREE_SEARCH (TestYelp.YelpCheckin.YelpCheckin)  |PARTITIONED|
+                          -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
+                            -- PRE_SORTED_DISTINCT_BY  |PARTITIONED|
+                              -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
+                                -- STABLE_SORT [$$34(ASC), $$35(ASC)]  |PARTITIONED|
+                                  -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
+                                    -- STREAM_PROJECT  |PARTITIONED|
+                                      -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
+                                        -- BTREE_SEARCH (TestYelp.YelpCheckin.IdxYelpCheckinDates)  |PARTITIONED|
+                                          -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
+                                            -- ASSIGN  |PARTITIONED|
+                                              -- EMPTY_TUPLE_SOURCE  |PARTITIONED|
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/results/array-index/select-unnest-queries/closed/with-composite-pk/query2.plan b/asterixdb/asterix-app/src/test/resources/optimizerts/results/array-index/select-unnest-queries/closed/with-composite-pk/query2.plan
new file mode 100644
index 0000000..e4d4667
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/optimizerts/results/array-index/select-unnest-queries/closed/with-composite-pk/query2.plan
@@ -0,0 +1,26 @@
+-- DISTRIBUTE_RESULT  |UNPARTITIONED|
+  -- ONE_TO_ONE_EXCHANGE  |UNPARTITIONED|
+    -- STREAM_PROJECT  |UNPARTITIONED|
+      -- ASSIGN  |UNPARTITIONED|
+        -- AGGREGATE  |UNPARTITIONED|
+          -- RANDOM_MERGE_EXCHANGE  |PARTITIONED|
+            -- AGGREGATE  |PARTITIONED|
+              -- STREAM_SELECT  |PARTITIONED|
+                -- STREAM_PROJECT  |PARTITIONED|
+                  -- UNNEST  |PARTITIONED|
+                    -- STREAM_PROJECT  |PARTITIONED|
+                      -- ASSIGN  |PARTITIONED|
+                        -- STREAM_PROJECT  |PARTITIONED|
+                          -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
+                            -- BTREE_SEARCH (TestYelp.YelpCheckin.YelpCheckin)  |PARTITIONED|
+                              -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
+                                -- PRE_SORTED_DISTINCT_BY  |PARTITIONED|
+                                  -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
+                                    -- STABLE_SORT [$$55(ASC), $$56(ASC)]  |PARTITIONED|
+                                      -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
+                                        -- STREAM_PROJECT  |PARTITIONED|
+                                          -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
+                                            -- BTREE_SEARCH (TestYelp.YelpCheckin.IdxYelpCheckinDates)  |PARTITIONED|
+                                              -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
+                                                -- ASSIGN  |PARTITIONED|
+                                                  -- EMPTY_TUPLE_SOURCE  |PARTITIONED|
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/results/array-index/select-unnest-queries/closed/with-composite-sk/query1.plan b/asterixdb/asterix-app/src/test/resources/optimizerts/results/array-index/select-unnest-queries/closed/with-composite-sk/query1.plan
new file mode 100644
index 0000000..2ad5dca
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/optimizerts/results/array-index/select-unnest-queries/closed/with-composite-sk/query1.plan
@@ -0,0 +1,25 @@
+-- DISTRIBUTE_RESULT  |PARTITIONED|
+  -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
+    -- STREAM_PROJECT  |PARTITIONED|
+      -- ASSIGN  |PARTITIONED|
+        -- STREAM_PROJECT  |PARTITIONED|
+          -- STREAM_SELECT  |PARTITIONED|
+            -- STREAM_PROJECT  |PARTITIONED|
+              -- UNNEST  |PARTITIONED|
+                -- STREAM_SELECT  |PARTITIONED|
+                  -- STREAM_PROJECT  |PARTITIONED|
+                    -- ASSIGN  |PARTITIONED|
+                      -- STREAM_PROJECT  |PARTITIONED|
+                        -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
+                          -- BTREE_SEARCH (TestYelp.YelpCheckin.YelpCheckin)  |PARTITIONED|
+                            -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
+                              -- PRE_SORTED_DISTINCT_BY  |PARTITIONED|
+                                -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
+                                  -- STABLE_SORT [$$42(ASC)]  |PARTITIONED|
+                                    -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
+                                      -- STREAM_PROJECT  |PARTITIONED|
+                                        -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
+                                          -- BTREE_SEARCH (TestYelp.YelpCheckin.IdxYelpCheckinDatesTimes)  |PARTITIONED|
+                                            -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
+                                              -- ASSIGN  |PARTITIONED|
+                                                -- EMPTY_TUPLE_SOURCE  |PARTITIONED|
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/results/array-index/select-unnest-queries/closed/with-composite-sk/query2.plan b/asterixdb/asterix-app/src/test/resources/optimizerts/results/array-index/select-unnest-queries/closed/with-composite-sk/query2.plan
new file mode 100644
index 0000000..afcd3a0
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/optimizerts/results/array-index/select-unnest-queries/closed/with-composite-sk/query2.plan
@@ -0,0 +1,28 @@
+-- DISTRIBUTE_RESULT  |UNPARTITIONED|
+  -- ONE_TO_ONE_EXCHANGE  |UNPARTITIONED|
+    -- STREAM_PROJECT  |UNPARTITIONED|
+      -- ASSIGN  |UNPARTITIONED|
+        -- AGGREGATE  |UNPARTITIONED|
+          -- RANDOM_MERGE_EXCHANGE  |PARTITIONED|
+            -- AGGREGATE  |PARTITIONED|
+              -- STREAM_SELECT  |PARTITIONED|
+                -- STREAM_PROJECT  |PARTITIONED|
+                  -- ASSIGN  |PARTITIONED|
+                    -- STREAM_PROJECT  |PARTITIONED|
+                      -- UNNEST  |PARTITIONED|
+                        -- STREAM_PROJECT  |PARTITIONED|
+                          -- ASSIGN  |PARTITIONED|
+                            -- STREAM_PROJECT  |PARTITIONED|
+                              -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
+                                -- BTREE_SEARCH (TestYelp.YelpCheckin.YelpCheckin)  |PARTITIONED|
+                                  -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
+                                    -- PRE_SORTED_DISTINCT_BY  |PARTITIONED|
+                                      -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
+                                        -- STABLE_SORT [$$58(ASC)]  |PARTITIONED|
+                                          -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
+                                            -- STREAM_PROJECT  |PARTITIONED|
+                                              -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
+                                                -- BTREE_SEARCH (TestYelp.YelpCheckin.IdxYelpCheckinDatesTimes)  |PARTITIONED|
+                                                  -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
+                                                    -- ASSIGN  |PARTITIONED|
+                                                      -- EMPTY_TUPLE_SOURCE  |PARTITIONED|
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/results/array-index/select-unnest-queries/closed/with-filter-fields/query1.plan b/asterixdb/asterix-app/src/test/resources/optimizerts/results/array-index/select-unnest-queries/closed/with-filter-fields/query1.plan
new file mode 100644
index 0000000..3a14007
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/optimizerts/results/array-index/select-unnest-queries/closed/with-filter-fields/query1.plan
@@ -0,0 +1,25 @@
+-- DISTRIBUTE_RESULT  |PARTITIONED|
+  -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
+    -- STREAM_PROJECT  |PARTITIONED|
+      -- ASSIGN  |PARTITIONED|
+        -- STREAM_PROJECT  |PARTITIONED|
+          -- STREAM_SELECT  |PARTITIONED|
+            -- STREAM_PROJECT  |PARTITIONED|
+              -- UNNEST  |PARTITIONED|
+                -- STREAM_SELECT  |PARTITIONED|
+                  -- STREAM_PROJECT  |PARTITIONED|
+                    -- ASSIGN  |PARTITIONED|
+                      -- STREAM_PROJECT  |PARTITIONED|
+                        -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
+                          -- BTREE_SEARCH (TestYelp.YelpCheckin.YelpCheckin)  |PARTITIONED|
+                            -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
+                              -- PRE_SORTED_DISTINCT_BY  |PARTITIONED|
+                                -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
+                                  -- STABLE_SORT [$$36(ASC)]  |PARTITIONED|
+                                    -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
+                                      -- STREAM_PROJECT  |PARTITIONED|
+                                        -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
+                                          -- BTREE_SEARCH (TestYelp.YelpCheckin.IdxYelpCheckinDates)  |PARTITIONED|
+                                            -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
+                                              -- ASSIGN  |PARTITIONED|
+                                                -- EMPTY_TUPLE_SOURCE  |PARTITIONED|
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/results/array-index/select-unnest-queries/closed/with-filter-fields/query2.plan b/asterixdb/asterix-app/src/test/resources/optimizerts/results/array-index/select-unnest-queries/closed/with-filter-fields/query2.plan
new file mode 100644
index 0000000..a65a2c1
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/optimizerts/results/array-index/select-unnest-queries/closed/with-filter-fields/query2.plan
@@ -0,0 +1,26 @@
+-- DISTRIBUTE_RESULT  |UNPARTITIONED|
+  -- ONE_TO_ONE_EXCHANGE  |UNPARTITIONED|
+    -- STREAM_PROJECT  |UNPARTITIONED|
+      -- ASSIGN  |UNPARTITIONED|
+        -- AGGREGATE  |UNPARTITIONED|
+          -- RANDOM_MERGE_EXCHANGE  |PARTITIONED|
+            -- AGGREGATE  |PARTITIONED|
+              -- STREAM_SELECT  |PARTITIONED|
+                -- STREAM_PROJECT  |PARTITIONED|
+                  -- UNNEST  |PARTITIONED|
+                    -- STREAM_PROJECT  |PARTITIONED|
+                      -- ASSIGN  |PARTITIONED|
+                        -- STREAM_PROJECT  |PARTITIONED|
+                          -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
+                            -- BTREE_SEARCH (TestYelp.YelpCheckin.YelpCheckin)  |PARTITIONED|
+                              -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
+                                -- PRE_SORTED_DISTINCT_BY  |PARTITIONED|
+                                  -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
+                                    -- STABLE_SORT [$$54(ASC)]  |PARTITIONED|
+                                      -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
+                                        -- STREAM_PROJECT  |PARTITIONED|
+                                          -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
+                                            -- BTREE_SEARCH (TestYelp.YelpCheckin.IdxYelpCheckinDates)  |PARTITIONED|
+                                              -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
+                                                -- ASSIGN  |PARTITIONED|
+                                                  -- EMPTY_TUPLE_SOURCE  |PARTITIONED|
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/results/array-index/select-unnest-queries/open/use-case-1/query1.plan b/asterixdb/asterix-app/src/test/resources/optimizerts/results/array-index/select-unnest-queries/open/use-case-1/query1.plan
new file mode 100644
index 0000000..85a80b7
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/optimizerts/results/array-index/select-unnest-queries/open/use-case-1/query1.plan
@@ -0,0 +1,23 @@
+-- DISTRIBUTE_RESULT  |PARTITIONED|
+  -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
+    -- STREAM_PROJECT  |PARTITIONED|
+      -- ASSIGN  |PARTITIONED|
+        -- STREAM_PROJECT  |PARTITIONED|
+          -- STREAM_SELECT  |PARTITIONED|
+            -- STREAM_PROJECT  |PARTITIONED|
+              -- UNNEST  |PARTITIONED|
+                -- ASSIGN  |PARTITIONED|
+                  -- STREAM_PROJECT  |PARTITIONED|
+                    -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
+                      -- BTREE_SEARCH (TestYelp.YelpCheckin.YelpCheckin)  |PARTITIONED|
+                        -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
+                          -- PRE_SORTED_DISTINCT_BY  |PARTITIONED|
+                            -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
+                              -- STABLE_SORT [$$33(ASC)]  |PARTITIONED|
+                                -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
+                                  -- STREAM_PROJECT  |PARTITIONED|
+                                    -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
+                                      -- BTREE_SEARCH (TestYelp.YelpCheckin.IdxYelpCheckinDates)  |PARTITIONED|
+                                        -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
+                                          -- ASSIGN  |PARTITIONED|
+                                            -- EMPTY_TUPLE_SOURCE  |PARTITIONED|
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/results/array-index/select-unnest-queries/open/use-case-1/query2.plan b/asterixdb/asterix-app/src/test/resources/optimizerts/results/array-index/select-unnest-queries/open/use-case-1/query2.plan
new file mode 100644
index 0000000..a65a2c1
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/optimizerts/results/array-index/select-unnest-queries/open/use-case-1/query2.plan
@@ -0,0 +1,26 @@
+-- DISTRIBUTE_RESULT  |UNPARTITIONED|
+  -- ONE_TO_ONE_EXCHANGE  |UNPARTITIONED|
+    -- STREAM_PROJECT  |UNPARTITIONED|
+      -- ASSIGN  |UNPARTITIONED|
+        -- AGGREGATE  |UNPARTITIONED|
+          -- RANDOM_MERGE_EXCHANGE  |PARTITIONED|
+            -- AGGREGATE  |PARTITIONED|
+              -- STREAM_SELECT  |PARTITIONED|
+                -- STREAM_PROJECT  |PARTITIONED|
+                  -- UNNEST  |PARTITIONED|
+                    -- STREAM_PROJECT  |PARTITIONED|
+                      -- ASSIGN  |PARTITIONED|
+                        -- STREAM_PROJECT  |PARTITIONED|
+                          -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
+                            -- BTREE_SEARCH (TestYelp.YelpCheckin.YelpCheckin)  |PARTITIONED|
+                              -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
+                                -- PRE_SORTED_DISTINCT_BY  |PARTITIONED|
+                                  -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
+                                    -- STABLE_SORT [$$54(ASC)]  |PARTITIONED|
+                                      -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
+                                        -- STREAM_PROJECT  |PARTITIONED|
+                                          -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
+                                            -- BTREE_SEARCH (TestYelp.YelpCheckin.IdxYelpCheckinDates)  |PARTITIONED|
+                                              -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
+                                                -- ASSIGN  |PARTITIONED|
+                                                  -- EMPTY_TUPLE_SOURCE  |PARTITIONED|
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/results/array-index/select-unnest-queries/open/use-case-2/query1.plan b/asterixdb/asterix-app/src/test/resources/optimizerts/results/array-index/select-unnest-queries/open/use-case-2/query1.plan
new file mode 100644
index 0000000..3f9647b
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/optimizerts/results/array-index/select-unnest-queries/open/use-case-2/query1.plan
@@ -0,0 +1,23 @@
+-- DISTRIBUTE_RESULT  |PARTITIONED|
+  -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
+    -- STREAM_PROJECT  |PARTITIONED|
+      -- ASSIGN  |PARTITIONED|
+        -- STREAM_PROJECT  |PARTITIONED|
+          -- STREAM_SELECT  |PARTITIONED|
+            -- STREAM_PROJECT  |PARTITIONED|
+              -- UNNEST  |PARTITIONED|
+                -- ASSIGN  |PARTITIONED|
+                  -- STREAM_PROJECT  |PARTITIONED|
+                    -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
+                      -- BTREE_SEARCH (TestYelp.YelpCheckin.YelpCheckin)  |PARTITIONED|
+                        -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
+                          -- PRE_SORTED_DISTINCT_BY  |PARTITIONED|
+                            -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
+                              -- STABLE_SORT [$$35(ASC)]  |PARTITIONED|
+                                -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
+                                  -- STREAM_PROJECT  |PARTITIONED|
+                                    -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
+                                      -- BTREE_SEARCH (TestYelp.YelpCheckin.IdxYelpCheckinDates)  |PARTITIONED|
+                                        -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
+                                          -- ASSIGN  |PARTITIONED|
+                                            -- EMPTY_TUPLE_SOURCE  |PARTITIONED|
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/results/array-index/select-unnest-queries/open/use-case-2/query2.plan b/asterixdb/asterix-app/src/test/resources/optimizerts/results/array-index/select-unnest-queries/open/use-case-2/query2.plan
new file mode 100644
index 0000000..9af45a6
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/optimizerts/results/array-index/select-unnest-queries/open/use-case-2/query2.plan
@@ -0,0 +1,26 @@
+-- DISTRIBUTE_RESULT  |UNPARTITIONED|
+  -- ONE_TO_ONE_EXCHANGE  |UNPARTITIONED|
+    -- STREAM_PROJECT  |UNPARTITIONED|
+      -- ASSIGN  |UNPARTITIONED|
+        -- AGGREGATE  |UNPARTITIONED|
+          -- RANDOM_MERGE_EXCHANGE  |PARTITIONED|
+            -- AGGREGATE  |PARTITIONED|
+              -- STREAM_SELECT  |PARTITIONED|
+                -- STREAM_PROJECT  |PARTITIONED|
+                  -- UNNEST  |PARTITIONED|
+                    -- STREAM_PROJECT  |PARTITIONED|
+                      -- ASSIGN  |PARTITIONED|
+                        -- STREAM_PROJECT  |PARTITIONED|
+                          -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
+                            -- BTREE_SEARCH (TestYelp.YelpCheckin.YelpCheckin)  |PARTITIONED|
+                              -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
+                                -- PRE_SORTED_DISTINCT_BY  |PARTITIONED|
+                                  -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
+                                    -- STABLE_SORT [$$56(ASC)]  |PARTITIONED|
+                                      -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
+                                        -- STREAM_PROJECT  |PARTITIONED|
+                                          -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
+                                            -- BTREE_SEARCH (TestYelp.YelpCheckin.IdxYelpCheckinDates)  |PARTITIONED|
+                                              -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
+                                                -- ASSIGN  |PARTITIONED|
+                                                  -- EMPTY_TUPLE_SOURCE  |PARTITIONED|
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/results/array-index/select-unnest-queries/open/use-case-3/query1.plan b/asterixdb/asterix-app/src/test/resources/optimizerts/results/array-index/select-unnest-queries/open/use-case-3/query1.plan
new file mode 100644
index 0000000..3f9647b
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/optimizerts/results/array-index/select-unnest-queries/open/use-case-3/query1.plan
@@ -0,0 +1,23 @@
+-- DISTRIBUTE_RESULT  |PARTITIONED|
+  -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
+    -- STREAM_PROJECT  |PARTITIONED|
+      -- ASSIGN  |PARTITIONED|
+        -- STREAM_PROJECT  |PARTITIONED|
+          -- STREAM_SELECT  |PARTITIONED|
+            -- STREAM_PROJECT  |PARTITIONED|
+              -- UNNEST  |PARTITIONED|
+                -- ASSIGN  |PARTITIONED|
+                  -- STREAM_PROJECT  |PARTITIONED|
+                    -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
+                      -- BTREE_SEARCH (TestYelp.YelpCheckin.YelpCheckin)  |PARTITIONED|
+                        -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
+                          -- PRE_SORTED_DISTINCT_BY  |PARTITIONED|
+                            -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
+                              -- STABLE_SORT [$$35(ASC)]  |PARTITIONED|
+                                -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
+                                  -- STREAM_PROJECT  |PARTITIONED|
+                                    -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
+                                      -- BTREE_SEARCH (TestYelp.YelpCheckin.IdxYelpCheckinDates)  |PARTITIONED|
+                                        -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
+                                          -- ASSIGN  |PARTITIONED|
+                                            -- EMPTY_TUPLE_SOURCE  |PARTITIONED|
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/results/array-index/select-unnest-queries/open/use-case-3/query2.plan b/asterixdb/asterix-app/src/test/resources/optimizerts/results/array-index/select-unnest-queries/open/use-case-3/query2.plan
new file mode 100644
index 0000000..bb72552
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/optimizerts/results/array-index/select-unnest-queries/open/use-case-3/query2.plan
@@ -0,0 +1,28 @@
+-- DISTRIBUTE_RESULT  |UNPARTITIONED|
+  -- ONE_TO_ONE_EXCHANGE  |UNPARTITIONED|
+    -- STREAM_PROJECT  |UNPARTITIONED|
+      -- ASSIGN  |UNPARTITIONED|
+        -- AGGREGATE  |UNPARTITIONED|
+          -- RANDOM_MERGE_EXCHANGE  |PARTITIONED|
+            -- AGGREGATE  |PARTITIONED|
+              -- STREAM_SELECT  |PARTITIONED|
+                -- STREAM_PROJECT  |PARTITIONED|
+                  -- ASSIGN  |PARTITIONED|
+                    -- STREAM_PROJECT  |PARTITIONED|
+                      -- UNNEST  |PARTITIONED|
+                        -- STREAM_PROJECT  |PARTITIONED|
+                          -- ASSIGN  |PARTITIONED|
+                            -- STREAM_PROJECT  |PARTITIONED|
+                              -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
+                                -- BTREE_SEARCH (TestYelp.YelpCheckin.YelpCheckin)  |PARTITIONED|
+                                  -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
+                                    -- PRE_SORTED_DISTINCT_BY  |PARTITIONED|
+                                      -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
+                                        -- STABLE_SORT [$$57(ASC)]  |PARTITIONED|
+                                          -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
+                                            -- STREAM_PROJECT  |PARTITIONED|
+                                              -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
+                                                -- BTREE_SEARCH (TestYelp.YelpCheckin.IdxYelpCheckinDates)  |PARTITIONED|
+                                                  -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
+                                                    -- ASSIGN  |PARTITIONED|
+                                                      -- EMPTY_TUPLE_SOURCE  |PARTITIONED|
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/results/array-index/select-unnest-queries/open/use-case-3/query3.plan b/asterixdb/asterix-app/src/test/resources/optimizerts/results/array-index/select-unnest-queries/open/use-case-3/query3.plan
new file mode 100644
index 0000000..0202127
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/optimizerts/results/array-index/select-unnest-queries/open/use-case-3/query3.plan
@@ -0,0 +1,23 @@
+-- DISTRIBUTE_RESULT  |PARTITIONED|
+  -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
+    -- STREAM_PROJECT  |PARTITIONED|
+      -- ASSIGN  |PARTITIONED|
+        -- STREAM_PROJECT  |PARTITIONED|
+          -- STREAM_SELECT  |PARTITIONED|
+            -- STREAM_PROJECT  |PARTITIONED|
+              -- UNNEST  |PARTITIONED|
+                -- ASSIGN  |PARTITIONED|
+                  -- STREAM_PROJECT  |PARTITIONED|
+                    -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
+                      -- BTREE_SEARCH (TestYelp.YelpCheckin.YelpCheckin)  |PARTITIONED|
+                        -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
+                          -- PRE_SORTED_DISTINCT_BY  |PARTITIONED|
+                            -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
+                              -- STABLE_SORT [$$39(ASC)]  |PARTITIONED|
+                                -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
+                                  -- STREAM_PROJECT  |PARTITIONED|
+                                    -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
+                                      -- BTREE_SEARCH (TestYelp.YelpCheckin.IdxYelpCheckinDates)  |PARTITIONED|
+                                        -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
+                                          -- ASSIGN  |PARTITIONED|
+                                            -- EMPTY_TUPLE_SOURCE  |PARTITIONED|
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/results/array-index/select-unnest-queries/open/use-case-4/query1.plan b/asterixdb/asterix-app/src/test/resources/optimizerts/results/array-index/select-unnest-queries/open/use-case-4/query1.plan
new file mode 100644
index 0000000..4cf8dfe
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/optimizerts/results/array-index/select-unnest-queries/open/use-case-4/query1.plan
@@ -0,0 +1,27 @@
+-- DISTRIBUTE_RESULT  |PARTITIONED|
+  -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
+    -- STREAM_PROJECT  |PARTITIONED|
+      -- ASSIGN  |PARTITIONED|
+        -- STREAM_PROJECT  |PARTITIONED|
+          -- STREAM_SELECT  |PARTITIONED|
+            -- STREAM_PROJECT  |PARTITIONED|
+              -- UNNEST  |PARTITIONED|
+                -- STREAM_PROJECT  |PARTITIONED|
+                  -- ASSIGN  |PARTITIONED|
+                    -- STREAM_PROJECT  |PARTITIONED|
+                      -- UNNEST  |PARTITIONED|
+                        -- ASSIGN  |PARTITIONED|
+                          -- STREAM_PROJECT  |PARTITIONED|
+                            -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
+                              -- BTREE_SEARCH (TestYelp.YelpCheckin.YelpCheckin)  |PARTITIONED|
+                                -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
+                                  -- PRE_SORTED_DISTINCT_BY  |PARTITIONED|
+                                    -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
+                                      -- STABLE_SORT [$$45(ASC)]  |PARTITIONED|
+                                        -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
+                                          -- STREAM_PROJECT  |PARTITIONED|
+                                            -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
+                                              -- BTREE_SEARCH (TestYelp.YelpCheckin.IdxYelpCheckinDates)  |PARTITIONED|
+                                                -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
+                                                  -- ASSIGN  |PARTITIONED|
+                                                    -- EMPTY_TUPLE_SOURCE  |PARTITIONED|
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/results/array-index/select-unnest-queries/open/use-case-4/query2.plan b/asterixdb/asterix-app/src/test/resources/optimizerts/results/array-index/select-unnest-queries/open/use-case-4/query2.plan
new file mode 100644
index 0000000..4cb1efa
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/optimizerts/results/array-index/select-unnest-queries/open/use-case-4/query2.plan
@@ -0,0 +1,30 @@
+-- DISTRIBUTE_RESULT  |UNPARTITIONED|
+  -- ONE_TO_ONE_EXCHANGE  |UNPARTITIONED|
+    -- STREAM_PROJECT  |UNPARTITIONED|
+      -- ASSIGN  |UNPARTITIONED|
+        -- AGGREGATE  |UNPARTITIONED|
+          -- RANDOM_MERGE_EXCHANGE  |PARTITIONED|
+            -- AGGREGATE  |PARTITIONED|
+              -- STREAM_SELECT  |PARTITIONED|
+                -- STREAM_PROJECT  |PARTITIONED|
+                  -- UNNEST  |PARTITIONED|
+                    -- STREAM_PROJECT  |PARTITIONED|
+                      -- ASSIGN  |PARTITIONED|
+                        -- STREAM_PROJECT  |PARTITIONED|
+                          -- UNNEST  |PARTITIONED|
+                            -- STREAM_PROJECT  |PARTITIONED|
+                              -- ASSIGN  |PARTITIONED|
+                                -- STREAM_PROJECT  |PARTITIONED|
+                                  -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
+                                    -- BTREE_SEARCH (TestYelp.YelpCheckin.YelpCheckin)  |PARTITIONED|
+                                      -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
+                                        -- PRE_SORTED_DISTINCT_BY  |PARTITIONED|
+                                          -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
+                                            -- STABLE_SORT [$$66(ASC)]  |PARTITIONED|
+                                              -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
+                                                -- STREAM_PROJECT  |PARTITIONED|
+                                                  -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
+                                                    -- BTREE_SEARCH (TestYelp.YelpCheckin.IdxYelpCheckinDates)  |PARTITIONED|
+                                                      -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
+                                                        -- ASSIGN  |PARTITIONED|
+                                                          -- EMPTY_TUPLE_SOURCE  |PARTITIONED|
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/results/array-index/select-unnest-queries/open/with-3-level-record-path/query1.plan b/asterixdb/asterix-app/src/test/resources/optimizerts/results/array-index/select-unnest-queries/open/with-3-level-record-path/query1.plan
new file mode 100644
index 0000000..0202127
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/optimizerts/results/array-index/select-unnest-queries/open/with-3-level-record-path/query1.plan
@@ -0,0 +1,23 @@
+-- DISTRIBUTE_RESULT  |PARTITIONED|
+  -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
+    -- STREAM_PROJECT  |PARTITIONED|
+      -- ASSIGN  |PARTITIONED|
+        -- STREAM_PROJECT  |PARTITIONED|
+          -- STREAM_SELECT  |PARTITIONED|
+            -- STREAM_PROJECT  |PARTITIONED|
+              -- UNNEST  |PARTITIONED|
+                -- ASSIGN  |PARTITIONED|
+                  -- STREAM_PROJECT  |PARTITIONED|
+                    -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
+                      -- BTREE_SEARCH (TestYelp.YelpCheckin.YelpCheckin)  |PARTITIONED|
+                        -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
+                          -- PRE_SORTED_DISTINCT_BY  |PARTITIONED|
+                            -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
+                              -- STABLE_SORT [$$39(ASC)]  |PARTITIONED|
+                                -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
+                                  -- STREAM_PROJECT  |PARTITIONED|
+                                    -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
+                                      -- BTREE_SEARCH (TestYelp.YelpCheckin.IdxYelpCheckinDates)  |PARTITIONED|
+                                        -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
+                                          -- ASSIGN  |PARTITIONED|
+                                            -- EMPTY_TUPLE_SOURCE  |PARTITIONED|
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/results/array-index/select-unnest-queries/open/with-3-level-record-path/query2.plan b/asterixdb/asterix-app/src/test/resources/optimizerts/results/array-index/select-unnest-queries/open/with-3-level-record-path/query2.plan
new file mode 100644
index 0000000..9177af3
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/optimizerts/results/array-index/select-unnest-queries/open/with-3-level-record-path/query2.plan
@@ -0,0 +1,26 @@
+-- DISTRIBUTE_RESULT  |UNPARTITIONED|
+  -- ONE_TO_ONE_EXCHANGE  |UNPARTITIONED|
+    -- STREAM_PROJECT  |UNPARTITIONED|
+      -- ASSIGN  |UNPARTITIONED|
+        -- AGGREGATE  |UNPARTITIONED|
+          -- RANDOM_MERGE_EXCHANGE  |PARTITIONED|
+            -- AGGREGATE  |PARTITIONED|
+              -- STREAM_SELECT  |PARTITIONED|
+                -- STREAM_PROJECT  |PARTITIONED|
+                  -- UNNEST  |PARTITIONED|
+                    -- STREAM_PROJECT  |PARTITIONED|
+                      -- ASSIGN  |PARTITIONED|
+                        -- STREAM_PROJECT  |PARTITIONED|
+                          -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
+                            -- BTREE_SEARCH (TestYelp.YelpCheckin.YelpCheckin)  |PARTITIONED|
+                              -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
+                                -- PRE_SORTED_DISTINCT_BY  |PARTITIONED|
+                                  -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
+                                    -- STABLE_SORT [$$60(ASC)]  |PARTITIONED|
+                                      -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
+                                        -- STREAM_PROJECT  |PARTITIONED|
+                                          -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
+                                            -- BTREE_SEARCH (TestYelp.YelpCheckin.IdxYelpCheckinDates)  |PARTITIONED|
+                                              -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
+                                                -- ASSIGN  |PARTITIONED|
+                                                  -- EMPTY_TUPLE_SOURCE  |PARTITIONED|
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/results/array-index/select-unnest-queries/open/with-composite-sk/query1.plan b/asterixdb/asterix-app/src/test/resources/optimizerts/results/array-index/select-unnest-queries/open/with-composite-sk/query1.plan
new file mode 100644
index 0000000..8ae90bf
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/optimizerts/results/array-index/select-unnest-queries/open/with-composite-sk/query1.plan
@@ -0,0 +1,25 @@
+-- DISTRIBUTE_RESULT  |PARTITIONED|
+  -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
+    -- STREAM_PROJECT  |PARTITIONED|
+      -- ASSIGN  |PARTITIONED|
+        -- STREAM_PROJECT  |PARTITIONED|
+          -- STREAM_SELECT  |PARTITIONED|
+            -- STREAM_PROJECT  |PARTITIONED|
+              -- UNNEST  |PARTITIONED|
+                -- STREAM_SELECT  |PARTITIONED|
+                  -- STREAM_PROJECT  |PARTITIONED|
+                    -- ASSIGN  |PARTITIONED|
+                      -- STREAM_PROJECT  |PARTITIONED|
+                        -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
+                          -- BTREE_SEARCH (TestYelp.YelpCheckin.YelpCheckin)  |PARTITIONED|
+                            -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
+                              -- PRE_SORTED_DISTINCT_BY  |PARTITIONED|
+                                -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
+                                  -- STABLE_SORT [$$44(ASC)]  |PARTITIONED|
+                                    -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
+                                      -- STREAM_PROJECT  |PARTITIONED|
+                                        -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
+                                          -- BTREE_SEARCH (TestYelp.YelpCheckin.IdxYelpCheckinDatesTimes)  |PARTITIONED|
+                                            -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
+                                              -- ASSIGN  |PARTITIONED|
+                                                -- EMPTY_TUPLE_SOURCE  |PARTITIONED|
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/results/btree-index-join/hints-indexnl-params/hints-indexnl-params-3.plan b/asterixdb/asterix-app/src/test/resources/optimizerts/results/btree-index-join/hints-indexnl-params/hints-indexnl-params-3.plan
new file mode 100644
index 0000000..9627dce
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/optimizerts/results/btree-index-join/hints-indexnl-params/hints-indexnl-params-3.plan
@@ -0,0 +1,25 @@
+-- DISTRIBUTE_RESULT  |PARTITIONED|
+  -- SORT_MERGE_EXCHANGE [$$37(ASC) ]  |PARTITIONED|
+    -- STABLE_SORT [$$37(ASC)]  |PARTITIONED|
+      -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
+        -- STREAM_PROJECT  |PARTITIONED|
+          -- STREAM_SELECT  |PARTITIONED|
+            -- ASSIGN  |PARTITIONED|
+              -- STREAM_PROJECT  |PARTITIONED|
+                -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
+                  -- BTREE_SEARCH (test.tenk2.tenk2)  |PARTITIONED|
+                    -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
+                      -- STABLE_SORT [$$43(ASC)]  |PARTITIONED|
+                        -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
+                          -- STREAM_PROJECT  |PARTITIONED|
+                            -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
+                              -- BTREE_SEARCH (test.tenk2.idx_tenk2_1k_2k)  |PARTITIONED|
+                                -- BROADCAST_EXCHANGE  |PARTITIONED|
+                                  -- STREAM_PROJECT  |PARTITIONED|
+                                    -- ASSIGN  |PARTITIONED|
+                                      -- STREAM_PROJECT  |PARTITIONED|
+                                        -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
+                                          -- BTREE_SEARCH (test.tenk1.tenk1)  |PARTITIONED|
+                                            -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
+                                              -- ASSIGN  |PARTITIONED|
+                                                -- EMPTY_TUPLE_SOURCE  |PARTITIONED|
\ No newline at end of file
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/results/btree-index-join/hints-indexnl-params/hints-indexnl-params-4.plan b/asterixdb/asterix-app/src/test/resources/optimizerts/results/btree-index-join/hints-indexnl-params/hints-indexnl-params-4.plan
new file mode 100644
index 0000000..758182a
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/optimizerts/results/btree-index-join/hints-indexnl-params/hints-indexnl-params-4.plan
@@ -0,0 +1,25 @@
+-- DISTRIBUTE_RESULT  |PARTITIONED|
+  -- SORT_MERGE_EXCHANGE [$$37(ASC) ]  |PARTITIONED|
+    -- STABLE_SORT [$$37(ASC)]  |PARTITIONED|
+      -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
+        -- STREAM_PROJECT  |PARTITIONED|
+          -- STREAM_SELECT  |PARTITIONED|
+            -- ASSIGN  |PARTITIONED|
+              -- STREAM_PROJECT  |PARTITIONED|
+                -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
+                  -- BTREE_SEARCH (test.tenk2.tenk2)  |PARTITIONED|
+                    -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
+                      -- STABLE_SORT [$$42(ASC)]  |PARTITIONED|
+                        -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
+                          -- STREAM_PROJECT  |PARTITIONED|
+                            -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
+                              -- BTREE_SEARCH (test.tenk2.idx_tenk2_1k)  |PARTITIONED|
+                                -- BROADCAST_EXCHANGE  |PARTITIONED|
+                                  -- STREAM_PROJECT  |PARTITIONED|
+                                    -- ASSIGN  |PARTITIONED|
+                                      -- STREAM_PROJECT  |PARTITIONED|
+                                        -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
+                                          -- BTREE_SEARCH (test.tenk1.tenk1)  |PARTITIONED|
+                                            -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
+                                              -- ASSIGN  |PARTITIONED|
+                                                -- EMPTY_TUPLE_SOURCE  |PARTITIONED|
\ No newline at end of file
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/results/btree-index-join/hints-indexnl-params/hints-indexnl-params-5.plan b/asterixdb/asterix-app/src/test/resources/optimizerts/results/btree-index-join/hints-indexnl-params/hints-indexnl-params-5.plan
new file mode 100644
index 0000000..9627dce
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/optimizerts/results/btree-index-join/hints-indexnl-params/hints-indexnl-params-5.plan
@@ -0,0 +1,25 @@
+-- DISTRIBUTE_RESULT  |PARTITIONED|
+  -- SORT_MERGE_EXCHANGE [$$37(ASC) ]  |PARTITIONED|
+    -- STABLE_SORT [$$37(ASC)]  |PARTITIONED|
+      -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
+        -- STREAM_PROJECT  |PARTITIONED|
+          -- STREAM_SELECT  |PARTITIONED|
+            -- ASSIGN  |PARTITIONED|
+              -- STREAM_PROJECT  |PARTITIONED|
+                -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
+                  -- BTREE_SEARCH (test.tenk2.tenk2)  |PARTITIONED|
+                    -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
+                      -- STABLE_SORT [$$43(ASC)]  |PARTITIONED|
+                        -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
+                          -- STREAM_PROJECT  |PARTITIONED|
+                            -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
+                              -- BTREE_SEARCH (test.tenk2.idx_tenk2_1k_2k)  |PARTITIONED|
+                                -- BROADCAST_EXCHANGE  |PARTITIONED|
+                                  -- STREAM_PROJECT  |PARTITIONED|
+                                    -- ASSIGN  |PARTITIONED|
+                                      -- STREAM_PROJECT  |PARTITIONED|
+                                        -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
+                                          -- BTREE_SEARCH (test.tenk1.tenk1)  |PARTITIONED|
+                                            -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
+                                              -- ASSIGN  |PARTITIONED|
+                                                -- EMPTY_TUPLE_SOURCE  |PARTITIONED|
\ No newline at end of file
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/results/btree-index-join/hints-indexnl-params/hints-indexnl-params-6.plan b/asterixdb/asterix-app/src/test/resources/optimizerts/results/btree-index-join/hints-indexnl-params/hints-indexnl-params-6.plan
new file mode 100644
index 0000000..758182a
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/optimizerts/results/btree-index-join/hints-indexnl-params/hints-indexnl-params-6.plan
@@ -0,0 +1,25 @@
+-- DISTRIBUTE_RESULT  |PARTITIONED|
+  -- SORT_MERGE_EXCHANGE [$$37(ASC) ]  |PARTITIONED|
+    -- STABLE_SORT [$$37(ASC)]  |PARTITIONED|
+      -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
+        -- STREAM_PROJECT  |PARTITIONED|
+          -- STREAM_SELECT  |PARTITIONED|
+            -- ASSIGN  |PARTITIONED|
+              -- STREAM_PROJECT  |PARTITIONED|
+                -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
+                  -- BTREE_SEARCH (test.tenk2.tenk2)  |PARTITIONED|
+                    -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
+                      -- STABLE_SORT [$$42(ASC)]  |PARTITIONED|
+                        -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
+                          -- STREAM_PROJECT  |PARTITIONED|
+                            -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
+                              -- BTREE_SEARCH (test.tenk2.idx_tenk2_1k)  |PARTITIONED|
+                                -- BROADCAST_EXCHANGE  |PARTITIONED|
+                                  -- STREAM_PROJECT  |PARTITIONED|
+                                    -- ASSIGN  |PARTITIONED|
+                                      -- STREAM_PROJECT  |PARTITIONED|
+                                        -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
+                                          -- BTREE_SEARCH (test.tenk1.tenk1)  |PARTITIONED|
+                                            -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
+                                              -- ASSIGN  |PARTITIONED|
+                                                -- EMPTY_TUPLE_SOURCE  |PARTITIONED|
\ No newline at end of file
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/results/btree-index-join/hints-indexnl-params/hints-indexnl-params-7.plan b/asterixdb/asterix-app/src/test/resources/optimizerts/results/btree-index-join/hints-indexnl-params/hints-indexnl-params-7.plan
new file mode 100644
index 0000000..9627dce
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/optimizerts/results/btree-index-join/hints-indexnl-params/hints-indexnl-params-7.plan
@@ -0,0 +1,25 @@
+-- DISTRIBUTE_RESULT  |PARTITIONED|
+  -- SORT_MERGE_EXCHANGE [$$37(ASC) ]  |PARTITIONED|
+    -- STABLE_SORT [$$37(ASC)]  |PARTITIONED|
+      -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
+        -- STREAM_PROJECT  |PARTITIONED|
+          -- STREAM_SELECT  |PARTITIONED|
+            -- ASSIGN  |PARTITIONED|
+              -- STREAM_PROJECT  |PARTITIONED|
+                -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
+                  -- BTREE_SEARCH (test.tenk2.tenk2)  |PARTITIONED|
+                    -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
+                      -- STABLE_SORT [$$43(ASC)]  |PARTITIONED|
+                        -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
+                          -- STREAM_PROJECT  |PARTITIONED|
+                            -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
+                              -- BTREE_SEARCH (test.tenk2.idx_tenk2_1k_2k)  |PARTITIONED|
+                                -- BROADCAST_EXCHANGE  |PARTITIONED|
+                                  -- STREAM_PROJECT  |PARTITIONED|
+                                    -- ASSIGN  |PARTITIONED|
+                                      -- STREAM_PROJECT  |PARTITIONED|
+                                        -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
+                                          -- BTREE_SEARCH (test.tenk1.tenk1)  |PARTITIONED|
+                                            -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
+                                              -- ASSIGN  |PARTITIONED|
+                                                -- EMPTY_TUPLE_SOURCE  |PARTITIONED|
\ No newline at end of file
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/results/btree-index-join/hints-indexnl-params/hints-indexnl-params-8.plan b/asterixdb/asterix-app/src/test/resources/optimizerts/results/btree-index-join/hints-indexnl-params/hints-indexnl-params-8.plan
new file mode 100644
index 0000000..758182a
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/optimizerts/results/btree-index-join/hints-indexnl-params/hints-indexnl-params-8.plan
@@ -0,0 +1,25 @@
+-- DISTRIBUTE_RESULT  |PARTITIONED|
+  -- SORT_MERGE_EXCHANGE [$$37(ASC) ]  |PARTITIONED|
+    -- STABLE_SORT [$$37(ASC)]  |PARTITIONED|
+      -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
+        -- STREAM_PROJECT  |PARTITIONED|
+          -- STREAM_SELECT  |PARTITIONED|
+            -- ASSIGN  |PARTITIONED|
+              -- STREAM_PROJECT  |PARTITIONED|
+                -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
+                  -- BTREE_SEARCH (test.tenk2.tenk2)  |PARTITIONED|
+                    -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
+                      -- STABLE_SORT [$$42(ASC)]  |PARTITIONED|
+                        -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
+                          -- STREAM_PROJECT  |PARTITIONED|
+                            -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
+                              -- BTREE_SEARCH (test.tenk2.idx_tenk2_1k)  |PARTITIONED|
+                                -- BROADCAST_EXCHANGE  |PARTITIONED|
+                                  -- STREAM_PROJECT  |PARTITIONED|
+                                    -- ASSIGN  |PARTITIONED|
+                                      -- STREAM_PROJECT  |PARTITIONED|
+                                        -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
+                                          -- BTREE_SEARCH (test.tenk1.tenk1)  |PARTITIONED|
+                                            -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
+                                              -- ASSIGN  |PARTITIONED|
+                                                -- EMPTY_TUPLE_SOURCE  |PARTITIONED|
\ No newline at end of file
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/results/btree-index-join/leftouterjoin-probe-pidx-with-join-btree-sidx_01_ps.plan b/asterixdb/asterix-app/src/test/resources/optimizerts/results/btree-index-join/leftouterjoin-probe-pidx-with-join-btree-sidx_01_ps.plan
index 6412a21..d2df75a 100644
--- a/asterixdb/asterix-app/src/test/resources/optimizerts/results/btree-index-join/leftouterjoin-probe-pidx-with-join-btree-sidx_01_ps.plan
+++ b/asterixdb/asterix-app/src/test/resources/optimizerts/results/btree-index-join/leftouterjoin-probe-pidx-with-join-btree-sidx_01_ps.plan
@@ -3,21 +3,21 @@
     -- STREAM_PROJECT  |PARTITIONED|
       -- ASSIGN  |PARTITIONED|
         -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-          -- STABLE_SORT [$$49(ASC)]  |PARTITIONED|
-            -- RANGE_PARTITION_EXCHANGE [$$49(ASC)]  |PARTITIONED|
+          -- STABLE_SORT [$$51(ASC)]  |PARTITIONED|
+            -- RANGE_PARTITION_EXCHANGE [$$51(ASC)]  |PARTITIONED|
               -- FORWARD  |PARTITIONED|
                 -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                   -- REPLICATE  |PARTITIONED|
                     -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                      -- PRE_CLUSTERED_GROUP_BY[$$66]  |PARTITIONED|
+                      -- PRE_CLUSTERED_GROUP_BY[$$68]  |PARTITIONED|
                               {
                                 -- AGGREGATE  |LOCAL|
                                   -- STREAM_SELECT  |LOCAL|
                                     -- NESTED_TUPLE_SOURCE  |LOCAL|
                               }
                         -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                          -- STABLE_SORT [$$66(ASC), $$41(ASC)]  |PARTITIONED|
-                            -- HASH_PARTITION_EXCHANGE [$$66]  |PARTITIONED|
+                          -- STABLE_SORT [$$68(ASC), $$43(ASC)]  |PARTITIONED|
+                            -- HASH_PARTITION_EXCHANGE [$$68]  |PARTITIONED|
                               -- UNION_ALL  |PARTITIONED|
                                 -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                                   -- STREAM_PROJECT  |PARTITIONED|
@@ -25,18 +25,18 @@
                                       -- STREAM_PROJECT  |PARTITIONED|
                                         -- ASSIGN  |PARTITIONED|
                                           -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                            -- BTREE_SEARCH  |PARTITIONED|
+                                            -- BTREE_SEARCH (test.TweetMessages.TweetMessages)  |PARTITIONED|
                                               -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                                                 -- STREAM_PROJECT  |PARTITIONED|
                                                   -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                                                     -- SPLIT  |PARTITIONED|
                                                       -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                                        -- BTREE_SEARCH  |PARTITIONED|
+                                                        -- BTREE_SEARCH (test.TweetMessages.msgCountBIx)  |PARTITIONED|
                                                           -- BROADCAST_EXCHANGE  |PARTITIONED|
                                                             -- STREAM_PROJECT  |PARTITIONED|
                                                               -- ASSIGN  |PARTITIONED|
                                                                 -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                                                  -- BTREE_SEARCH  |PARTITIONED|
+                                                                  -- BTREE_SEARCH (test.TweetMessages.TweetMessages)  |PARTITIONED|
                                                                     -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                                                                       -- ASSIGN  |PARTITIONED|
                                                                         -- EMPTY_TUPLE_SOURCE  |PARTITIONED|
@@ -45,12 +45,12 @@
                                     -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                                       -- SPLIT  |PARTITIONED|
                                         -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                          -- BTREE_SEARCH  |PARTITIONED|
+                                          -- BTREE_SEARCH (test.TweetMessages.msgCountBIx)  |PARTITIONED|
                                             -- BROADCAST_EXCHANGE  |PARTITIONED|
                                               -- STREAM_PROJECT  |PARTITIONED|
                                                 -- ASSIGN  |PARTITIONED|
                                                   -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                                    -- BTREE_SEARCH  |PARTITIONED|
+                                                    -- BTREE_SEARCH (test.TweetMessages.TweetMessages)  |PARTITIONED|
                                                       -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                                                         -- ASSIGN  |PARTITIONED|
                                                           -- EMPTY_TUPLE_SOURCE  |PARTITIONED|
@@ -62,15 +62,15 @@
                           -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                             -- REPLICATE  |PARTITIONED|
                               -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                -- PRE_CLUSTERED_GROUP_BY[$$66]  |PARTITIONED|
+                                -- PRE_CLUSTERED_GROUP_BY[$$68]  |PARTITIONED|
                                         {
                                           -- AGGREGATE  |LOCAL|
                                             -- STREAM_SELECT  |LOCAL|
                                               -- NESTED_TUPLE_SOURCE  |LOCAL|
                                         }
                                   -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                    -- STABLE_SORT [$$66(ASC), $$41(ASC)]  |PARTITIONED|
-                                      -- HASH_PARTITION_EXCHANGE [$$66]  |PARTITIONED|
+                                    -- STABLE_SORT [$$68(ASC), $$43(ASC)]  |PARTITIONED|
+                                      -- HASH_PARTITION_EXCHANGE [$$68]  |PARTITIONED|
                                         -- UNION_ALL  |PARTITIONED|
                                           -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                                             -- STREAM_PROJECT  |PARTITIONED|
@@ -78,18 +78,18 @@
                                                 -- STREAM_PROJECT  |PARTITIONED|
                                                   -- ASSIGN  |PARTITIONED|
                                                     -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                                      -- BTREE_SEARCH  |PARTITIONED|
+                                                      -- BTREE_SEARCH (test.TweetMessages.TweetMessages)  |PARTITIONED|
                                                         -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                                                           -- STREAM_PROJECT  |PARTITIONED|
                                                             -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                                                               -- SPLIT  |PARTITIONED|
                                                                 -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                                                  -- BTREE_SEARCH  |PARTITIONED|
+                                                                  -- BTREE_SEARCH (test.TweetMessages.msgCountBIx)  |PARTITIONED|
                                                                     -- BROADCAST_EXCHANGE  |PARTITIONED|
                                                                       -- STREAM_PROJECT  |PARTITIONED|
                                                                         -- ASSIGN  |PARTITIONED|
                                                                           -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                                                            -- BTREE_SEARCH  |PARTITIONED|
+                                                                            -- BTREE_SEARCH (test.TweetMessages.TweetMessages)  |PARTITIONED|
                                                                               -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                                                                                 -- ASSIGN  |PARTITIONED|
                                                                                   -- EMPTY_TUPLE_SOURCE  |PARTITIONED|
@@ -98,12 +98,12 @@
                                               -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                                                 -- SPLIT  |PARTITIONED|
                                                   -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                                    -- BTREE_SEARCH  |PARTITIONED|
+                                                    -- BTREE_SEARCH (test.TweetMessages.msgCountBIx)  |PARTITIONED|
                                                       -- BROADCAST_EXCHANGE  |PARTITIONED|
                                                         -- STREAM_PROJECT  |PARTITIONED|
                                                           -- ASSIGN  |PARTITIONED|
                                                             -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                                              -- BTREE_SEARCH  |PARTITIONED|
+                                                              -- BTREE_SEARCH (test.TweetMessages.TweetMessages)  |PARTITIONED|
                                                                 -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                                                                   -- ASSIGN  |PARTITIONED|
                                                                     -- EMPTY_TUPLE_SOURCE  |PARTITIONED|
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/results/btree-index-join/leftouterjoin-probe-pidx-with-join-btree-sidx_02.plan b/asterixdb/asterix-app/src/test/resources/optimizerts/results/btree-index-join/leftouterjoin-probe-pidx-with-join-btree-sidx_02.plan
index dbf5ba6..c8f17db 100644
--- a/asterixdb/asterix-app/src/test/resources/optimizerts/results/btree-index-join/leftouterjoin-probe-pidx-with-join-btree-sidx_02.plan
+++ b/asterixdb/asterix-app/src/test/resources/optimizerts/results/btree-index-join/leftouterjoin-probe-pidx-with-join-btree-sidx_02.plan
@@ -2,33 +2,33 @@
   -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
     -- STREAM_PROJECT  |PARTITIONED|
       -- ASSIGN  |PARTITIONED|
-        -- SORT_MERGE_EXCHANGE [$$54(ASC) ]  |PARTITIONED|
-          -- PRE_CLUSTERED_GROUP_BY[$$44]  |PARTITIONED|
+        -- SORT_MERGE_EXCHANGE [$$56(ASC) ]  |PARTITIONED|
+          -- PRE_CLUSTERED_GROUP_BY[$$46]  |PARTITIONED|
                   {
                     -- AGGREGATE  |LOCAL|
                       -- STREAM_SELECT  |LOCAL|
                         -- NESTED_TUPLE_SOURCE  |LOCAL|
                   }
             -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-              -- STABLE_SORT [$$44(ASC), $$45(ASC)]  |PARTITIONED|
-                -- HASH_PARTITION_EXCHANGE [$$44]  |PARTITIONED|
+              -- STABLE_SORT [$$46(ASC), $$47(ASC)]  |PARTITIONED|
+                -- HASH_PARTITION_EXCHANGE [$$46]  |PARTITIONED|
                   -- STREAM_SELECT  |PARTITIONED|
                     -- STREAM_PROJECT  |PARTITIONED|
                       -- ASSIGN  |PARTITIONED|
                         -- STREAM_PROJECT  |PARTITIONED|
                           -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                            -- BTREE_SEARCH  |PARTITIONED|
+                            -- BTREE_SEARCH (test.TweetMessages.TweetMessages)  |PARTITIONED|
                               -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                -- STABLE_SORT [$$59(ASC)]  |PARTITIONED|
+                                -- STABLE_SORT [$$61(ASC)]  |PARTITIONED|
                                   -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                                     -- STREAM_PROJECT  |PARTITIONED|
                                       -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                        -- BTREE_SEARCH  |PARTITIONED|
+                                        -- BTREE_SEARCH (test.TweetMessages.msgCountBIx)  |PARTITIONED|
                                           -- BROADCAST_EXCHANGE  |PARTITIONED|
                                             -- STREAM_PROJECT  |PARTITIONED|
                                               -- ASSIGN  |PARTITIONED|
                                                 -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                                  -- BTREE_SEARCH  |PARTITIONED|
+                                                  -- BTREE_SEARCH (test.TweetMessages.TweetMessages)  |PARTITIONED|
                                                     -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                                                       -- ASSIGN  |PARTITIONED|
                                                         -- EMPTY_TUPLE_SOURCE  |PARTITIONED|
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/results/btree-index-join/leftouterjoin-probe-pidx-with-join-btree-sidx_02_ps.plan b/asterixdb/asterix-app/src/test/resources/optimizerts/results/btree-index-join/leftouterjoin-probe-pidx-with-join-btree-sidx_02_ps.plan
index b2c7787..ef866c9 100644
--- a/asterixdb/asterix-app/src/test/resources/optimizerts/results/btree-index-join/leftouterjoin-probe-pidx-with-join-btree-sidx_02_ps.plan
+++ b/asterixdb/asterix-app/src/test/resources/optimizerts/results/btree-index-join/leftouterjoin-probe-pidx-with-join-btree-sidx_02_ps.plan
@@ -3,38 +3,38 @@
     -- STREAM_PROJECT  |PARTITIONED|
       -- ASSIGN  |PARTITIONED|
         -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-          -- STABLE_SORT [$$54(ASC)]  |PARTITIONED|
-            -- RANGE_PARTITION_EXCHANGE [$$54(ASC)]  |PARTITIONED|
+          -- STABLE_SORT [$$56(ASC)]  |PARTITIONED|
+            -- RANGE_PARTITION_EXCHANGE [$$56(ASC)]  |PARTITIONED|
               -- FORWARD  |PARTITIONED|
                 -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                   -- REPLICATE  |PARTITIONED|
                     -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                      -- PRE_CLUSTERED_GROUP_BY[$$44]  |PARTITIONED|
+                      -- PRE_CLUSTERED_GROUP_BY[$$46]  |PARTITIONED|
                               {
                                 -- AGGREGATE  |LOCAL|
                                   -- STREAM_SELECT  |LOCAL|
                                     -- NESTED_TUPLE_SOURCE  |LOCAL|
                               }
                         -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                          -- STABLE_SORT [$$44(ASC), $$45(ASC)]  |PARTITIONED|
-                            -- HASH_PARTITION_EXCHANGE [$$44]  |PARTITIONED|
+                          -- STABLE_SORT [$$46(ASC), $$47(ASC)]  |PARTITIONED|
+                            -- HASH_PARTITION_EXCHANGE [$$46]  |PARTITIONED|
                               -- STREAM_SELECT  |PARTITIONED|
                                 -- STREAM_PROJECT  |PARTITIONED|
                                   -- ASSIGN  |PARTITIONED|
                                     -- STREAM_PROJECT  |PARTITIONED|
                                       -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                        -- BTREE_SEARCH  |PARTITIONED|
+                                        -- BTREE_SEARCH (test.TweetMessages.TweetMessages)  |PARTITIONED|
                                           -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                            -- STABLE_SORT [$$59(ASC)]  |PARTITIONED|
+                                            -- STABLE_SORT [$$61(ASC)]  |PARTITIONED|
                                               -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                                                 -- STREAM_PROJECT  |PARTITIONED|
                                                   -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                                    -- BTREE_SEARCH  |PARTITIONED|
+                                                    -- BTREE_SEARCH (test.TweetMessages.msgCountBIx)  |PARTITIONED|
                                                       -- BROADCAST_EXCHANGE  |PARTITIONED|
                                                         -- STREAM_PROJECT  |PARTITIONED|
                                                           -- ASSIGN  |PARTITIONED|
                                                             -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                                              -- BTREE_SEARCH  |PARTITIONED|
+                                                              -- BTREE_SEARCH (test.TweetMessages.TweetMessages)  |PARTITIONED|
                                                                 -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                                                                   -- ASSIGN  |PARTITIONED|
                                                                     -- EMPTY_TUPLE_SOURCE  |PARTITIONED|
@@ -46,32 +46,32 @@
                           -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                             -- REPLICATE  |PARTITIONED|
                               -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                -- PRE_CLUSTERED_GROUP_BY[$$44]  |PARTITIONED|
+                                -- PRE_CLUSTERED_GROUP_BY[$$46]  |PARTITIONED|
                                         {
                                           -- AGGREGATE  |LOCAL|
                                             -- STREAM_SELECT  |LOCAL|
                                               -- NESTED_TUPLE_SOURCE  |LOCAL|
                                         }
                                   -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                    -- STABLE_SORT [$$44(ASC), $$45(ASC)]  |PARTITIONED|
-                                      -- HASH_PARTITION_EXCHANGE [$$44]  |PARTITIONED|
+                                    -- STABLE_SORT [$$46(ASC), $$47(ASC)]  |PARTITIONED|
+                                      -- HASH_PARTITION_EXCHANGE [$$46]  |PARTITIONED|
                                         -- STREAM_SELECT  |PARTITIONED|
                                           -- STREAM_PROJECT  |PARTITIONED|
                                             -- ASSIGN  |PARTITIONED|
                                               -- STREAM_PROJECT  |PARTITIONED|
                                                 -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                                  -- BTREE_SEARCH  |PARTITIONED|
+                                                  -- BTREE_SEARCH (test.TweetMessages.TweetMessages)  |PARTITIONED|
                                                     -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                                      -- STABLE_SORT [$$59(ASC)]  |PARTITIONED|
+                                                      -- STABLE_SORT [$$61(ASC)]  |PARTITIONED|
                                                         -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                                                           -- STREAM_PROJECT  |PARTITIONED|
                                                             -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                                              -- BTREE_SEARCH  |PARTITIONED|
+                                                              -- BTREE_SEARCH (test.TweetMessages.msgCountBIx)  |PARTITIONED|
                                                                 -- BROADCAST_EXCHANGE  |PARTITIONED|
                                                                   -- STREAM_PROJECT  |PARTITIONED|
                                                                     -- ASSIGN  |PARTITIONED|
                                                                       -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                                                        -- BTREE_SEARCH  |PARTITIONED|
+                                                                        -- BTREE_SEARCH (test.TweetMessages.TweetMessages)  |PARTITIONED|
                                                                           -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                                                                             -- ASSIGN  |PARTITIONED|
                                                                               -- EMPTY_TUPLE_SOURCE  |PARTITIONED|
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/results/btree-index-join/leftouterjoin-probe-pidx-with-join-btree-sidx_03-index-only.plan b/asterixdb/asterix-app/src/test/resources/optimizerts/results/btree-index-join/leftouterjoin-probe-pidx-with-join-btree-sidx_03-index-only.plan
index c6142aa..f816bd7 100644
--- a/asterixdb/asterix-app/src/test/resources/optimizerts/results/btree-index-join/leftouterjoin-probe-pidx-with-join-btree-sidx_03-index-only.plan
+++ b/asterixdb/asterix-app/src/test/resources/optimizerts/results/btree-index-join/leftouterjoin-probe-pidx-with-join-btree-sidx_03-index-only.plan
@@ -2,15 +2,15 @@
   -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
     -- STREAM_PROJECT  |PARTITIONED|
       -- ASSIGN  |PARTITIONED|
-        -- SORT_MERGE_EXCHANGE [$$63(ASC), $$38(ASC) ]  |PARTITIONED|
-          -- STABLE_SORT [$$63(ASC), $$38(ASC)]  |PARTITIONED|
+        -- SORT_MERGE_EXCHANGE [$$65(ASC), $$40(ASC) ]  |PARTITIONED|
+          -- STABLE_SORT [$$65(ASC), $$40(ASC)]  |PARTITIONED|
             -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
               -- STREAM_PROJECT  |PARTITIONED|
                 -- STREAM_SELECT  |PARTITIONED|
                   -- WINDOW_STREAM  |PARTITIONED|
                     -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                      -- STABLE_SORT [$$63(ASC), $$38(DESC)]  |PARTITIONED|
-                        -- HASH_PARTITION_EXCHANGE [$$63]  |PARTITIONED|
+                      -- STABLE_SORT [$$65(ASC), $$40(DESC)]  |PARTITIONED|
+                        -- HASH_PARTITION_EXCHANGE [$$65]  |PARTITIONED|
                           -- UNION_ALL  |PARTITIONED|
                             -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                               -- STREAM_PROJECT  |PARTITIONED|
@@ -18,18 +18,18 @@
                                   -- STREAM_PROJECT  |PARTITIONED|
                                     -- ASSIGN  |PARTITIONED|
                                       -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                        -- BTREE_SEARCH  |PARTITIONED|
+                                        -- BTREE_SEARCH (test.TweetMessages.TweetMessages)  |PARTITIONED|
                                           -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                                             -- STREAM_PROJECT  |PARTITIONED|
                                               -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                                                 -- SPLIT  |PARTITIONED|
                                                   -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                                    -- BTREE_SEARCH  |PARTITIONED|
+                                                    -- BTREE_SEARCH (test.TweetMessages.msgCountBIx)  |PARTITIONED|
                                                       -- BROADCAST_EXCHANGE  |PARTITIONED|
                                                         -- STREAM_PROJECT  |PARTITIONED|
                                                           -- ASSIGN  |PARTITIONED|
                                                             -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                                              -- BTREE_SEARCH  |PARTITIONED|
+                                                              -- BTREE_SEARCH (test.TweetMessages.TweetMessages)  |PARTITIONED|
                                                                 -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                                                                   -- ASSIGN  |PARTITIONED|
                                                                     -- EMPTY_TUPLE_SOURCE  |PARTITIONED|
@@ -38,12 +38,12 @@
                                 -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                                   -- SPLIT  |PARTITIONED|
                                     -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                      -- BTREE_SEARCH  |PARTITIONED|
+                                      -- BTREE_SEARCH (test.TweetMessages.msgCountBIx)  |PARTITIONED|
                                         -- BROADCAST_EXCHANGE  |PARTITIONED|
                                           -- STREAM_PROJECT  |PARTITIONED|
                                             -- ASSIGN  |PARTITIONED|
                                               -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                                -- BTREE_SEARCH  |PARTITIONED|
+                                                -- BTREE_SEARCH (test.TweetMessages.TweetMessages)  |PARTITIONED|
                                                   -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                                                     -- ASSIGN  |PARTITIONED|
                                                       -- EMPTY_TUPLE_SOURCE  |PARTITIONED|
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/results/btree-index-join/leftouterjoin-probe-pidx-with-join-btree-sidx_03.plan b/asterixdb/asterix-app/src/test/resources/optimizerts/results/btree-index-join/leftouterjoin-probe-pidx-with-join-btree-sidx_03.plan
index ce24784..dc89dd2 100644
--- a/asterixdb/asterix-app/src/test/resources/optimizerts/results/btree-index-join/leftouterjoin-probe-pidx-with-join-btree-sidx_03.plan
+++ b/asterixdb/asterix-app/src/test/resources/optimizerts/results/btree-index-join/leftouterjoin-probe-pidx-with-join-btree-sidx_03.plan
@@ -2,32 +2,32 @@
   -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
     -- STREAM_PROJECT  |PARTITIONED|
       -- ASSIGN  |PARTITIONED|
-        -- SORT_MERGE_EXCHANGE [$$37(ASC), $$38(ASC) ]  |PARTITIONED|
-          -- STABLE_SORT [$$37(ASC), $$38(ASC)]  |PARTITIONED|
+        -- SORT_MERGE_EXCHANGE [$$39(ASC), $$40(ASC) ]  |PARTITIONED|
+          -- STABLE_SORT [$$39(ASC), $$40(ASC)]  |PARTITIONED|
             -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
               -- STREAM_PROJECT  |PARTITIONED|
                 -- STREAM_SELECT  |PARTITIONED|
                   -- WINDOW_STREAM  |PARTITIONED|
                     -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                      -- STABLE_SORT [$$37(ASC), $$38(DESC)]  |PARTITIONED|
-                        -- HASH_PARTITION_EXCHANGE [$$37]  |PARTITIONED|
+                      -- STABLE_SORT [$$39(ASC), $$40(DESC)]  |PARTITIONED|
+                        -- HASH_PARTITION_EXCHANGE [$$39]  |PARTITIONED|
                           -- STREAM_SELECT  |PARTITIONED|
                             -- STREAM_PROJECT  |PARTITIONED|
                               -- ASSIGN  |PARTITIONED|
                                 -- STREAM_PROJECT  |PARTITIONED|
                                   -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                    -- BTREE_SEARCH  |PARTITIONED|
+                                    -- BTREE_SEARCH (test.TweetMessages.TweetMessages)  |PARTITIONED|
                                       -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                        -- STABLE_SORT [$$52(ASC)]  |PARTITIONED|
+                                        -- STABLE_SORT [$$54(ASC)]  |PARTITIONED|
                                           -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                                             -- STREAM_PROJECT  |PARTITIONED|
                                               -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                                -- BTREE_SEARCH  |PARTITIONED|
+                                                -- BTREE_SEARCH (test.TweetMessages.msgCountBIx)  |PARTITIONED|
                                                   -- BROADCAST_EXCHANGE  |PARTITIONED|
                                                     -- STREAM_PROJECT  |PARTITIONED|
                                                       -- ASSIGN  |PARTITIONED|
                                                         -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                                          -- BTREE_SEARCH  |PARTITIONED|
+                                                          -- BTREE_SEARCH (test.TweetMessages.TweetMessages)  |PARTITIONED|
                                                             -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                                                               -- ASSIGN  |PARTITIONED|
                                                                 -- EMPTY_TUPLE_SOURCE  |PARTITIONED|
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/results/btree-index-join/primary-between-join_01.plan b/asterixdb/asterix-app/src/test/resources/optimizerts/results/btree-index-join/primary-between-join_01.plan
index 05af741..7d21217 100644
--- a/asterixdb/asterix-app/src/test/resources/optimizerts/results/btree-index-join/primary-between-join_01.plan
+++ b/asterixdb/asterix-app/src/test/resources/optimizerts/results/btree-index-join/primary-between-join_01.plan
@@ -2,12 +2,12 @@
   -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
     -- STREAM_PROJECT  |PARTITIONED|
       -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-        -- BTREE_SEARCH  |PARTITIONED|
+        -- BTREE_SEARCH (test1.DsTwo.DsTwo)  |PARTITIONED|
           -- BROADCAST_EXCHANGE  |PARTITIONED|
             -- STREAM_SELECT  |PARTITIONED|
               -- ASSIGN  |PARTITIONED|
                 -- STREAM_PROJECT  |PARTITIONED|
                   -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                    -- DATASOURCE_SCAN  |PARTITIONED|
+                    -- DATASOURCE_SCAN (test1.DsOne)  |PARTITIONED|
                       -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                         -- EMPTY_TUPLE_SOURCE  |PARTITIONED|
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/results/btree-index-join/primary-equi-join_04.plan b/asterixdb/asterix-app/src/test/resources/optimizerts/results/btree-index-join/primary-equi-join_04.plan
index 8492a11..cda45d0 100644
--- a/asterixdb/asterix-app/src/test/resources/optimizerts/results/btree-index-join/primary-equi-join_04.plan
+++ b/asterixdb/asterix-app/src/test/resources/optimizerts/results/btree-index-join/primary-equi-join_04.plan
@@ -4,13 +4,13 @@
       -- ASSIGN  |PARTITIONED|
         -- STREAM_PROJECT  |PARTITIONED|
           -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-            -- BTREE_SEARCH  |PARTITIONED|
+            -- BTREE_SEARCH (test.Customers.Customers)  |PARTITIONED|
               -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                -- STABLE_SORT [$$28(ASC)]  |PARTITIONED|
-                  -- HASH_PARTITION_EXCHANGE [$$28]  |PARTITIONED|
+                -- STABLE_SORT [$$30(ASC)]  |PARTITIONED|
+                  -- HASH_PARTITION_EXCHANGE [$$30]  |PARTITIONED|
                     -- ASSIGN  |PARTITIONED|
                       -- STREAM_PROJECT  |PARTITIONED|
                         -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                          -- DATASOURCE_SCAN  |PARTITIONED|
+                          -- DATASOURCE_SCAN (test.Orders)  |PARTITIONED|
                             -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                               -- EMPTY_TUPLE_SOURCE  |PARTITIONED|
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/results/btree-index-join/secondary-equi-join-multiindex.plan b/asterixdb/asterix-app/src/test/resources/optimizerts/results/btree-index-join/secondary-equi-join-multiindex.plan
index 74a2778..ac9158e 100644
--- a/asterixdb/asterix-app/src/test/resources/optimizerts/results/btree-index-join/secondary-equi-join-multiindex.plan
+++ b/asterixdb/asterix-app/src/test/resources/optimizerts/results/btree-index-join/secondary-equi-join-multiindex.plan
@@ -5,18 +5,18 @@
         -- STREAM_SELECT  |PARTITIONED|
           -- STREAM_PROJECT  |PARTITIONED|
             -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-              -- BTREE_SEARCH  |PARTITIONED|
+              -- BTREE_SEARCH (test.FacebookMessages.FacebookMessages)  |PARTITIONED|
                 -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                  -- STABLE_SORT [$$47(ASC)]  |PARTITIONED|
+                  -- STABLE_SORT [$$49(ASC)]  |PARTITIONED|
                     -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                       -- STREAM_PROJECT  |PARTITIONED|
                         -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                          -- BTREE_SEARCH  |PARTITIONED|
+                          -- BTREE_SEARCH (test.FacebookMessages.fbmIdxAutId)  |PARTITIONED|
                             -- BROADCAST_EXCHANGE  |PARTITIONED|
                               -- STREAM_PROJECT  |PARTITIONED|
                                 -- ASSIGN  |PARTITIONED|
                                   -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                    -- BTREE_SEARCH  |PARTITIONED|
+                                    -- BTREE_SEARCH (test.FacebookUsers.FacebookUsers)  |PARTITIONED|
                                       -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                                         -- ASSIGN  |PARTITIONED|
                                           -- EMPTY_TUPLE_SOURCE  |PARTITIONED|
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/results/btree-index-join/secondary-equi-join_02.plan b/asterixdb/asterix-app/src/test/resources/optimizerts/results/btree-index-join/secondary-equi-join_02.plan
index d4f3b47..fc29b18 100644
--- a/asterixdb/asterix-app/src/test/resources/optimizerts/results/btree-index-join/secondary-equi-join_02.plan
+++ b/asterixdb/asterix-app/src/test/resources/optimizerts/results/btree-index-join/secondary-equi-join_02.plan
@@ -6,17 +6,17 @@
           -- STREAM_SELECT  |PARTITIONED|
             -- STREAM_PROJECT  |PARTITIONED|
               -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                -- BTREE_SEARCH  |PARTITIONED|
+                -- BTREE_SEARCH (test.CSX.CSX)  |PARTITIONED|
                   -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                    -- STABLE_SORT [$$31(ASC)]  |PARTITIONED|
+                    -- STABLE_SORT [$$33(ASC)]  |PARTITIONED|
                       -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                         -- STREAM_PROJECT  |PARTITIONED|
                           -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                            -- BTREE_SEARCH  |PARTITIONED|
+                            -- BTREE_SEARCH (test.CSX.title_index)  |PARTITIONED|
                               -- BROADCAST_EXCHANGE  |PARTITIONED|
                                 -- ASSIGN  |PARTITIONED|
                                   -- STREAM_PROJECT  |PARTITIONED|
                                     -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                      -- DATASOURCE_SCAN  |PARTITIONED|
+                                      -- DATASOURCE_SCAN (test.DBLP)  |PARTITIONED|
                                         -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                                           -- EMPTY_TUPLE_SOURCE  |PARTITIONED|
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/results/btree-index-join/secondary-equi-join_03.plan b/asterixdb/asterix-app/src/test/resources/optimizerts/results/btree-index-join/secondary-equi-join_03.plan
index d4f3b47..69bcc80 100644
--- a/asterixdb/asterix-app/src/test/resources/optimizerts/results/btree-index-join/secondary-equi-join_03.plan
+++ b/asterixdb/asterix-app/src/test/resources/optimizerts/results/btree-index-join/secondary-equi-join_03.plan
@@ -6,17 +6,17 @@
           -- STREAM_SELECT  |PARTITIONED|
             -- STREAM_PROJECT  |PARTITIONED|
               -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                -- BTREE_SEARCH  |PARTITIONED|
+                -- BTREE_SEARCH (test.DBLP.DBLP)  |PARTITIONED|
                   -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                    -- STABLE_SORT [$$31(ASC)]  |PARTITIONED|
+                    -- STABLE_SORT [$$33(ASC)]  |PARTITIONED|
                       -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                         -- STREAM_PROJECT  |PARTITIONED|
                           -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                            -- BTREE_SEARCH  |PARTITIONED|
+                            -- BTREE_SEARCH (test.DBLP.title_index)  |PARTITIONED|
                               -- BROADCAST_EXCHANGE  |PARTITIONED|
                                 -- ASSIGN  |PARTITIONED|
                                   -- STREAM_PROJECT  |PARTITIONED|
                                     -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                      -- DATASOURCE_SCAN  |PARTITIONED|
+                                      -- DATASOURCE_SCAN (test.DBLP)  |PARTITIONED|
                                         -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                                           -- EMPTY_TUPLE_SOURCE  |PARTITIONED|
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/results/btree-index-join/secondary-equi-join_04.plan b/asterixdb/asterix-app/src/test/resources/optimizerts/results/btree-index-join/secondary-equi-join_04.plan
index 52c98f3..f730221 100644
--- a/asterixdb/asterix-app/src/test/resources/optimizerts/results/btree-index-join/secondary-equi-join_04.plan
+++ b/asterixdb/asterix-app/src/test/resources/optimizerts/results/btree-index-join/secondary-equi-join_04.plan
@@ -6,28 +6,28 @@
           -- STREAM_SELECT  |PARTITIONED|
             -- STREAM_PROJECT  |PARTITIONED|
               -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                -- BTREE_SEARCH  |PARTITIONED|
+                -- BTREE_SEARCH (test.testdst3.testdst3)  |PARTITIONED|
                   -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                    -- STABLE_SORT [$$46(ASC)]  |PARTITIONED|
+                    -- STABLE_SORT [$$49(ASC)]  |PARTITIONED|
                       -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                         -- STREAM_PROJECT  |PARTITIONED|
                           -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                            -- BTREE_SEARCH  |PARTITIONED|
+                            -- BTREE_SEARCH (test.testdst3.sec3_Idx)  |PARTITIONED|
                               -- BROADCAST_EXCHANGE  |PARTITIONED|
                                 -- STREAM_PROJECT  |PARTITIONED|
                                   -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                    -- HYBRID_HASH_JOIN [$$43][$$39]  |PARTITIONED|
-                                      -- HASH_PARTITION_EXCHANGE [$$43]  |PARTITIONED|
+                                    -- HYBRID_HASH_JOIN [$$46][$$42]  |PARTITIONED|
+                                      -- HASH_PARTITION_EXCHANGE [$$46]  |PARTITIONED|
                                         -- ASSIGN  |PARTITIONED|
                                           -- STREAM_PROJECT  |PARTITIONED|
                                             -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                              -- DATASOURCE_SCAN  |PARTITIONED|
+                                              -- DATASOURCE_SCAN (test.testdst)  |PARTITIONED|
                                                 -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                                                   -- EMPTY_TUPLE_SOURCE  |PARTITIONED|
-                                      -- HASH_PARTITION_EXCHANGE [$$39]  |PARTITIONED|
+                                      -- HASH_PARTITION_EXCHANGE [$$42]  |PARTITIONED|
                                         -- ASSIGN  |PARTITIONED|
                                           -- STREAM_PROJECT  |PARTITIONED|
                                             -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                              -- DATASOURCE_SCAN  |PARTITIONED|
+                                              -- DATASOURCE_SCAN (test.testdst2)  |PARTITIONED|
                                                 -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                                                   -- EMPTY_TUPLE_SOURCE  |PARTITIONED|
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/results/btree-index-join/secondary-equi-join_05.plan b/asterixdb/asterix-app/src/test/resources/optimizerts/results/btree-index-join/secondary-equi-join_05.plan
index 00acec7..f642053 100644
--- a/asterixdb/asterix-app/src/test/resources/optimizerts/results/btree-index-join/secondary-equi-join_05.plan
+++ b/asterixdb/asterix-app/src/test/resources/optimizerts/results/btree-index-join/secondary-equi-join_05.plan
@@ -5,13 +5,13 @@
         -- STREAM_SELECT  |PARTITIONED|
           -- STREAM_PROJECT  |PARTITIONED|
             -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-              -- BTREE_SEARCH  |PARTITIONED|
+              -- BTREE_SEARCH (test.testdst.testdst)  |PARTITIONED|
                 -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                  -- STABLE_SORT [$$29(ASC)]  |PARTITIONED|
+                  -- STABLE_SORT [$$31(ASC)]  |PARTITIONED|
                     -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                       -- STREAM_PROJECT  |PARTITIONED|
                         -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                          -- BTREE_SEARCH  |PARTITIONED|
+                          -- BTREE_SEARCH (test.testdst.sec_Idx)  |PARTITIONED|
                             -- BROADCAST_EXCHANGE  |PARTITIONED|
                               -- ASSIGN  |UNPARTITIONED|
                                 -- UNNEST  |UNPARTITIONED|
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/results/btree-index-join/secondary-equi-join_06.plan b/asterixdb/asterix-app/src/test/resources/optimizerts/results/btree-index-join/secondary-equi-join_06.plan
index fc77606..f04f6a0 100644
--- a/asterixdb/asterix-app/src/test/resources/optimizerts/results/btree-index-join/secondary-equi-join_06.plan
+++ b/asterixdb/asterix-app/src/test/resources/optimizerts/results/btree-index-join/secondary-equi-join_06.plan
@@ -6,24 +6,24 @@
           -- STREAM_SELECT  |PARTITIONED|
             -- STREAM_PROJECT  |PARTITIONED|
               -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                -- BTREE_SEARCH  |PARTITIONED|
+                -- BTREE_SEARCH (test.testdst2.testdst2)  |PARTITIONED|
                   -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                    -- STABLE_SORT [$$75(ASC)]  |PARTITIONED|
+                    -- STABLE_SORT [$$80(ASC)]  |PARTITIONED|
                       -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                         -- STREAM_PROJECT  |PARTITIONED|
                           -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                            -- BTREE_SEARCH  |PARTITIONED|
+                            -- BTREE_SEARCH (test.testdst2.sec_Idx)  |PARTITIONED|
                               -- BROADCAST_EXCHANGE  |PARTITIONED|
                                 -- STREAM_PROJECT  |PARTITIONED|
                                   -- ASSIGN  |PARTITIONED|
                                     -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                      -- SORT_GROUP_BY[$$73]  |PARTITIONED|
+                                      -- SORT_GROUP_BY[$$78]  |PARTITIONED|
                                               {
                                                 -- AGGREGATE  |LOCAL|
                                                   -- NESTED_TUPLE_SOURCE  |LOCAL|
                                               }
-                                        -- HASH_PARTITION_EXCHANGE [$$73]  |PARTITIONED|
-                                          -- SORT_GROUP_BY[$$66]  |PARTITIONED|
+                                        -- HASH_PARTITION_EXCHANGE [$$78]  |PARTITIONED|
+                                          -- SORT_GROUP_BY[$$71]  |PARTITIONED|
                                                   {
                                                     -- AGGREGATE  |LOCAL|
                                                       -- NESTED_TUPLE_SOURCE  |LOCAL|
@@ -33,6 +33,6 @@
                                                 -- ASSIGN  |PARTITIONED|
                                                   -- STREAM_PROJECT  |PARTITIONED|
                                                     -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                                      -- DATASOURCE_SCAN  |PARTITIONED|
+                                                      -- DATASOURCE_SCAN (test.testdst)  |PARTITIONED|
                                                         -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                                                           -- EMPTY_TUPLE_SOURCE  |PARTITIONED|
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/results/btree-index-selection/btree-index-composite-key-04.plan b/asterixdb/asterix-app/src/test/resources/optimizerts/results/btree-index-selection/btree-index-composite-key-04.plan
index 6699455..ce1677d 100644
--- a/asterixdb/asterix-app/src/test/resources/optimizerts/results/btree-index-selection/btree-index-composite-key-04.plan
+++ b/asterixdb/asterix-app/src/test/resources/optimizerts/results/btree-index-selection/btree-index-composite-key-04.plan
@@ -2,11 +2,11 @@
   -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
     -- STREAM_PROJECT  |PARTITIONED|
       -- ASSIGN  |PARTITIONED|
-        -- SORT_MERGE_EXCHANGE [$$20(ASC) ]  |PARTITIONED|
+        -- SORT_MERGE_EXCHANGE [$$21(ASC) ]  |PARTITIONED|
           -- STREAM_SELECT  |PARTITIONED|
             -- STREAM_PROJECT  |PARTITIONED|
               -- ASSIGN  |PARTITIONED|
                 -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                  -- DATASOURCE_SCAN  |PARTITIONED|
+                  -- DATASOURCE_SCAN (test.employee)  |PARTITIONED|
                     -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                      -- EMPTY_TUPLE_SOURCE  |PARTITIONED|
\ No newline at end of file
+                      -- EMPTY_TUPLE_SOURCE  |PARTITIONED|
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/results/btree-index-selection/disjunctive-predicate/disjunctive-predicate-1.plan b/asterixdb/asterix-app/src/test/resources/optimizerts/results/btree-index-selection/disjunctive-predicate/disjunctive-predicate-1.plan
index 634082d..aae34f1 100644
--- a/asterixdb/asterix-app/src/test/resources/optimizerts/results/btree-index-selection/disjunctive-predicate/disjunctive-predicate-1.plan
+++ b/asterixdb/asterix-app/src/test/resources/optimizerts/results/btree-index-selection/disjunctive-predicate/disjunctive-predicate-1.plan
@@ -2,9 +2,9 @@
   -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
     -- STREAM_PROJECT  |PARTITIONED|
       -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-        -- BTREE_SEARCH  |PARTITIONED|
+        -- BTREE_SEARCH (test.TestSet.TestSet)  |PARTITIONED|
           -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-            -- STABLE_SORT [$$20(ASC)]  |PARTITIONED|
-              -- HASH_PARTITION_EXCHANGE [$$20]  |PARTITIONED|
+            -- STABLE_SORT [$$21(ASC)]  |PARTITIONED|
+              -- HASH_PARTITION_EXCHANGE [$$21]  |PARTITIONED|
                 -- UNNEST  |UNPARTITIONED|
                   -- EMPTY_TUPLE_SOURCE  |UNPARTITIONED|
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/results/btree-index-selection/disjunctive-predicate/disjunctive-predicate-2.plan b/asterixdb/asterix-app/src/test/resources/optimizerts/results/btree-index-selection/disjunctive-predicate/disjunctive-predicate-2.plan
index 7c71263..7f726b6 100644
--- a/asterixdb/asterix-app/src/test/resources/optimizerts/results/btree-index-selection/disjunctive-predicate/disjunctive-predicate-2.plan
+++ b/asterixdb/asterix-app/src/test/resources/optimizerts/results/btree-index-selection/disjunctive-predicate/disjunctive-predicate-2.plan
@@ -4,13 +4,13 @@
       -- STREAM_SELECT  |PARTITIONED|
         -- STREAM_PROJECT  |PARTITIONED|
           -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-            -- BTREE_SEARCH  |PARTITIONED|
+            -- BTREE_SEARCH (test.TestSet.TestSet)  |PARTITIONED|
               -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                -- STABLE_SORT [$$22(ASC)]  |PARTITIONED|
+                -- STABLE_SORT [$$23(ASC)]  |PARTITIONED|
                   -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                     -- STREAM_PROJECT  |PARTITIONED|
                       -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                        -- BTREE_SEARCH  |PARTITIONED|
+                        -- BTREE_SEARCH (test.TestSet.TestSetIndex)  |PARTITIONED|
                           -- BROADCAST_EXCHANGE  |PARTITIONED|
                             -- UNNEST  |UNPARTITIONED|
                               -- EMPTY_TUPLE_SOURCE  |UNPARTITIONED|
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/results/btree-index-selection/disjunctive-predicate/disjunctive-predicate-3.plan b/asterixdb/asterix-app/src/test/resources/optimizerts/results/btree-index-selection/disjunctive-predicate/disjunctive-predicate-3.plan
index e160f3c..318f7d5 100644
--- a/asterixdb/asterix-app/src/test/resources/optimizerts/results/btree-index-selection/disjunctive-predicate/disjunctive-predicate-3.plan
+++ b/asterixdb/asterix-app/src/test/resources/optimizerts/results/btree-index-selection/disjunctive-predicate/disjunctive-predicate-3.plan
@@ -2,12 +2,12 @@
   -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
     -- STREAM_PROJECT  |PARTITIONED|
       -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-        -- HYBRID_HASH_JOIN [$$18][$$20]  |PARTITIONED|
+        -- HYBRID_HASH_JOIN [$$19][$$21]  |PARTITIONED|
           -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
             -- ASSIGN  |PARTITIONED|
               -- STREAM_PROJECT  |PARTITIONED|
                 -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                  -- DATASOURCE_SCAN  |PARTITIONED|
+                  -- DATASOURCE_SCAN (test.TestSet)  |PARTITIONED|
                     -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                       -- EMPTY_TUPLE_SOURCE  |PARTITIONED|
           -- BROADCAST_EXCHANGE  |PARTITIONED|
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/results/btree-index-selection/disjunctive-predicate/disjunctive-predicate-4.plan b/asterixdb/asterix-app/src/test/resources/optimizerts/results/btree-index-selection/disjunctive-predicate/disjunctive-predicate-4.plan
index 823079c..dcffc94 100644
--- a/asterixdb/asterix-app/src/test/resources/optimizerts/results/btree-index-selection/disjunctive-predicate/disjunctive-predicate-4.plan
+++ b/asterixdb/asterix-app/src/test/resources/optimizerts/results/btree-index-selection/disjunctive-predicate/disjunctive-predicate-4.plan
@@ -6,6 +6,6 @@
           -- ASSIGN  |PARTITIONED|
             -- STREAM_PROJECT  |PARTITIONED|
               -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                -- DATASOURCE_SCAN  |PARTITIONED|
+                -- DATASOURCE_SCAN (test.TestSet)  |PARTITIONED|
                   -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                     -- EMPTY_TUPLE_SOURCE  |PARTITIONED|
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/results/btree-index-selection/disjunctive-predicate/disjunctive-predicate-5.plan b/asterixdb/asterix-app/src/test/resources/optimizerts/results/btree-index-selection/disjunctive-predicate/disjunctive-predicate-5.plan
index 343d920..242b032 100644
--- a/asterixdb/asterix-app/src/test/resources/optimizerts/results/btree-index-selection/disjunctive-predicate/disjunctive-predicate-5.plan
+++ b/asterixdb/asterix-app/src/test/resources/optimizerts/results/btree-index-selection/disjunctive-predicate/disjunctive-predicate-5.plan
@@ -2,11 +2,11 @@
   -- ONE_TO_ONE_EXCHANGE  |UNPARTITIONED|
     -- STREAM_LIMIT  |UNPARTITIONED|
       -- STREAM_PROJECT  |PARTITIONED|
-        -- SORT_MERGE_EXCHANGE [$$19(ASC) ]  |PARTITIONED|
+        -- SORT_MERGE_EXCHANGE [$$20(ASC) ]  |PARTITIONED|
           -- STREAM_LIMIT  |PARTITIONED|
             -- STREAM_PROJECT  |PARTITIONED|
               -- ASSIGN  |PARTITIONED|
                 -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                  -- DATASOURCE_SCAN  |PARTITIONED|
+                  -- DATASOURCE_SCAN (test.TestSet)  |PARTITIONED|
                     -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                       -- EMPTY_TUPLE_SOURCE  |PARTITIONED|
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/results/btree-index-selection/hints-skip-index/hints-skip-index-10.plan b/asterixdb/asterix-app/src/test/resources/optimizerts/results/btree-index-selection/hints-skip-index/hints-skip-index-10.plan
new file mode 100644
index 0000000..7af465d
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/optimizerts/results/btree-index-selection/hints-skip-index/hints-skip-index-10.plan
@@ -0,0 +1,19 @@
+-- DISTRIBUTE_RESULT  |PARTITIONED|
+  -- SORT_MERGE_EXCHANGE [$$19(ASC) ]  |PARTITIONED|
+    -- STABLE_SORT [$$19(ASC)]  |PARTITIONED|
+      -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
+        -- STREAM_PROJECT  |PARTITIONED|
+          -- STREAM_SELECT  |PARTITIONED|
+            -- ASSIGN  |PARTITIONED|
+              -- STREAM_PROJECT  |PARTITIONED|
+                -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
+                  -- BTREE_SEARCH (test.tenk.tenk)  |PARTITIONED|
+                    -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
+                      -- STABLE_SORT [$$24(ASC)]  |PARTITIONED|
+                        -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
+                          -- STREAM_PROJECT  |PARTITIONED|
+                            -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
+                              -- BTREE_SEARCH (test.tenk.idx_1k_2k)  |PARTITIONED|
+                                -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
+                                  -- ASSIGN  |PARTITIONED|
+                                    -- EMPTY_TUPLE_SOURCE  |PARTITIONED|
\ No newline at end of file
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/results/btree-index-selection/hints-skip-index/hints-skip-index-11.plan b/asterixdb/asterix-app/src/test/resources/optimizerts/results/btree-index-selection/hints-skip-index/hints-skip-index-11.plan
new file mode 100644
index 0000000..51bb0f2
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/optimizerts/results/btree-index-selection/hints-skip-index/hints-skip-index-11.plan
@@ -0,0 +1,18 @@
+-- DISTRIBUTE_RESULT  |PARTITIONED|
+  -- SORT_MERGE_EXCHANGE [$$23(ASC) ]  |PARTITIONED|
+    -- STABLE_SORT [$$23(ASC)]  |PARTITIONED|
+      -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
+        -- STREAM_PROJECT  |PARTITIONED|
+          -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
+            -- HYBRID_HASH_JOIN [$$20][$$22]  |PARTITIONED|
+              -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
+                -- STREAM_PROJECT  |PARTITIONED|
+                  -- ASSIGN  |PARTITIONED|
+                    -- STREAM_PROJECT  |PARTITIONED|
+                      -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
+                        -- DATASOURCE_SCAN (test.tenk)  |PARTITIONED|
+                          -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
+                            -- EMPTY_TUPLE_SOURCE  |PARTITIONED|
+              -- BROADCAST_EXCHANGE  |PARTITIONED|
+                -- UNNEST  |UNPARTITIONED|
+                  -- EMPTY_TUPLE_SOURCE  |UNPARTITIONED|
\ No newline at end of file
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/results/btree-index-selection/hints-skip-index/hints-skip-index-12.plan b/asterixdb/asterix-app/src/test/resources/optimizerts/results/btree-index-selection/hints-skip-index/hints-skip-index-12.plan
new file mode 100644
index 0000000..55140ef
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/optimizerts/results/btree-index-selection/hints-skip-index/hints-skip-index-12.plan
@@ -0,0 +1,20 @@
+-- DISTRIBUTE_RESULT  |PARTITIONED|
+  -- SORT_MERGE_EXCHANGE [$$23(ASC) ]  |PARTITIONED|
+    -- STABLE_SORT [$$23(ASC)]  |PARTITIONED|
+      -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
+        -- STREAM_PROJECT  |PARTITIONED|
+          -- STREAM_SELECT  |PARTITIONED|
+            -- ASSIGN  |PARTITIONED|
+              -- STREAM_PROJECT  |PARTITIONED|
+                -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
+                  -- BTREE_SEARCH (test.tenk.tenk)  |PARTITIONED|
+                    -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
+                      -- STABLE_SORT [$$27(ASC)]  |PARTITIONED|
+                        -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
+                          -- STREAM_PROJECT  |PARTITIONED|
+                            -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
+                              -- BTREE_SEARCH (test.tenk.idx_1k_2k)  |PARTITIONED|
+                                -- BROADCAST_EXCHANGE  |PARTITIONED|
+                                  -- ASSIGN  |UNPARTITIONED|
+                                    -- UNNEST  |UNPARTITIONED|
+                                      -- EMPTY_TUPLE_SOURCE  |UNPARTITIONED|
\ No newline at end of file
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/results/btree-index-selection/hints-skip-index/hints-skip-index-13.plan b/asterixdb/asterix-app/src/test/resources/optimizerts/results/btree-index-selection/hints-skip-index/hints-skip-index-13.plan
new file mode 100644
index 0000000..102a5e7
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/optimizerts/results/btree-index-selection/hints-skip-index/hints-skip-index-13.plan
@@ -0,0 +1,19 @@
+-- DISTRIBUTE_RESULT  |PARTITIONED|
+  -- SORT_MERGE_EXCHANGE [$$19(ASC) ]  |PARTITIONED|
+    -- STABLE_SORT [$$19(ASC)]  |PARTITIONED|
+      -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
+        -- STREAM_PROJECT  |PARTITIONED|
+          -- STREAM_SELECT  |PARTITIONED|
+            -- ASSIGN  |PARTITIONED|
+              -- STREAM_PROJECT  |PARTITIONED|
+                -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
+                  -- BTREE_SEARCH (test.tenk.tenk)  |PARTITIONED|
+                    -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
+                      -- STABLE_SORT [$$23(ASC)]  |PARTITIONED|
+                        -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
+                          -- STREAM_PROJECT  |PARTITIONED|
+                            -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
+                              -- BTREE_SEARCH (test.tenk.idx_1k)  |PARTITIONED|
+                                -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
+                                  -- ASSIGN  |PARTITIONED|
+                                    -- EMPTY_TUPLE_SOURCE  |PARTITIONED|
\ No newline at end of file
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/results/btree-index-selection/hints-skip-index/hints-skip-index-3.plan b/asterixdb/asterix-app/src/test/resources/optimizerts/results/btree-index-selection/hints-skip-index/hints-skip-index-3.plan
new file mode 100644
index 0000000..f958053
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/optimizerts/results/btree-index-selection/hints-skip-index/hints-skip-index-3.plan
@@ -0,0 +1,12 @@
+-- DISTRIBUTE_RESULT  |PARTITIONED|
+  -- SORT_MERGE_EXCHANGE [$$19(ASC) ]  |PARTITIONED|
+    -- STABLE_SORT [$$19(ASC)]  |PARTITIONED|
+      -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
+        -- STREAM_PROJECT  |PARTITIONED|
+          -- STREAM_SELECT  |PARTITIONED|
+            -- ASSIGN  |PARTITIONED|
+              -- STREAM_PROJECT  |PARTITIONED|
+                -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
+                  -- DATASOURCE_SCAN (test.tenk)  |PARTITIONED|
+                    -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
+                      -- EMPTY_TUPLE_SOURCE  |PARTITIONED|
\ No newline at end of file
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/results/btree-index-selection/hints-skip-index/hints-skip-index-4.plan b/asterixdb/asterix-app/src/test/resources/optimizerts/results/btree-index-selection/hints-skip-index/hints-skip-index-4.plan
new file mode 100644
index 0000000..7af465d
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/optimizerts/results/btree-index-selection/hints-skip-index/hints-skip-index-4.plan
@@ -0,0 +1,19 @@
+-- DISTRIBUTE_RESULT  |PARTITIONED|
+  -- SORT_MERGE_EXCHANGE [$$19(ASC) ]  |PARTITIONED|
+    -- STABLE_SORT [$$19(ASC)]  |PARTITIONED|
+      -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
+        -- STREAM_PROJECT  |PARTITIONED|
+          -- STREAM_SELECT  |PARTITIONED|
+            -- ASSIGN  |PARTITIONED|
+              -- STREAM_PROJECT  |PARTITIONED|
+                -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
+                  -- BTREE_SEARCH (test.tenk.tenk)  |PARTITIONED|
+                    -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
+                      -- STABLE_SORT [$$24(ASC)]  |PARTITIONED|
+                        -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
+                          -- STREAM_PROJECT  |PARTITIONED|
+                            -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
+                              -- BTREE_SEARCH (test.tenk.idx_1k_2k)  |PARTITIONED|
+                                -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
+                                  -- ASSIGN  |PARTITIONED|
+                                    -- EMPTY_TUPLE_SOURCE  |PARTITIONED|
\ No newline at end of file
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/results/btree-index-selection/hints-skip-index/hints-skip-index-5.plan b/asterixdb/asterix-app/src/test/resources/optimizerts/results/btree-index-selection/hints-skip-index/hints-skip-index-5.plan
new file mode 100644
index 0000000..f958053
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/optimizerts/results/btree-index-selection/hints-skip-index/hints-skip-index-5.plan
@@ -0,0 +1,12 @@
+-- DISTRIBUTE_RESULT  |PARTITIONED|
+  -- SORT_MERGE_EXCHANGE [$$19(ASC) ]  |PARTITIONED|
+    -- STABLE_SORT [$$19(ASC)]  |PARTITIONED|
+      -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
+        -- STREAM_PROJECT  |PARTITIONED|
+          -- STREAM_SELECT  |PARTITIONED|
+            -- ASSIGN  |PARTITIONED|
+              -- STREAM_PROJECT  |PARTITIONED|
+                -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
+                  -- DATASOURCE_SCAN (test.tenk)  |PARTITIONED|
+                    -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
+                      -- EMPTY_TUPLE_SOURCE  |PARTITIONED|
\ No newline at end of file
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/results/btree-index-selection/hints-skip-index/hints-skip-index-6.plan b/asterixdb/asterix-app/src/test/resources/optimizerts/results/btree-index-selection/hints-skip-index/hints-skip-index-6.plan
new file mode 100644
index 0000000..5a83b61
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/optimizerts/results/btree-index-selection/hints-skip-index/hints-skip-index-6.plan
@@ -0,0 +1,19 @@
+-- DISTRIBUTE_RESULT  |PARTITIONED|
+  -- SORT_MERGE_EXCHANGE [$$23(ASC) ]  |PARTITIONED|
+    -- STABLE_SORT [$$23(ASC)]  |PARTITIONED|
+      -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
+        -- STREAM_PROJECT  |PARTITIONED|
+          -- STREAM_SELECT  |PARTITIONED|
+            -- ASSIGN  |PARTITIONED|
+              -- STREAM_PROJECT  |PARTITIONED|
+                -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
+                  -- BTREE_SEARCH (test.tenk.tenk)  |PARTITIONED|
+                    -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
+                      -- STABLE_SORT [$$27(ASC)]  |PARTITIONED|
+                        -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
+                          -- STREAM_PROJECT  |PARTITIONED|
+                            -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
+                              -- BTREE_SEARCH (test.tenk.idx_2k)  |PARTITIONED|
+                                -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
+                                  -- ASSIGN  |PARTITIONED|
+                                    -- EMPTY_TUPLE_SOURCE  |PARTITIONED|
\ No newline at end of file
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/results/btree-index-selection/hints-skip-index/hints-skip-index-7.plan b/asterixdb/asterix-app/src/test/resources/optimizerts/results/btree-index-selection/hints-skip-index/hints-skip-index-7.plan
new file mode 100644
index 0000000..a84e5c8
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/optimizerts/results/btree-index-selection/hints-skip-index/hints-skip-index-7.plan
@@ -0,0 +1,30 @@
+-- DISTRIBUTE_RESULT  |PARTITIONED|
+  -- SORT_MERGE_EXCHANGE [$$23(ASC) ]  |PARTITIONED|
+    -- STABLE_SORT [$$23(ASC)]  |PARTITIONED|
+      -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
+        -- STREAM_PROJECT  |PARTITIONED|
+          -- STREAM_SELECT  |PARTITIONED|
+            -- ASSIGN  |PARTITIONED|
+              -- STREAM_PROJECT  |PARTITIONED|
+                -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
+                  -- BTREE_SEARCH (test.tenk.tenk)  |PARTITIONED|
+                    -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
+                      -- INTERSECT  |PARTITIONED|
+                        -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
+                          -- STABLE_SORT [$$30(ASC)]  |PARTITIONED|
+                            -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
+                              -- STREAM_PROJECT  |PARTITIONED|
+                                -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
+                                  -- BTREE_SEARCH (test.tenk.idx_1k_2k)  |PARTITIONED|
+                                    -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
+                                      -- ASSIGN  |PARTITIONED|
+                                        -- EMPTY_TUPLE_SOURCE  |PARTITIONED|
+                        -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
+                          -- STABLE_SORT [$$34(ASC)]  |PARTITIONED|
+                            -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
+                              -- STREAM_PROJECT  |PARTITIONED|
+                                -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
+                                  -- BTREE_SEARCH (test.tenk.idx_2k)  |PARTITIONED|
+                                    -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
+                                      -- ASSIGN  |PARTITIONED|
+                                        -- EMPTY_TUPLE_SOURCE  |PARTITIONED|
\ No newline at end of file
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/results/btree-index-selection/hints-skip-index/hints-skip-index-8.plan b/asterixdb/asterix-app/src/test/resources/optimizerts/results/btree-index-selection/hints-skip-index/hints-skip-index-8.plan
new file mode 100644
index 0000000..1d31f3b
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/optimizerts/results/btree-index-selection/hints-skip-index/hints-skip-index-8.plan
@@ -0,0 +1,19 @@
+-- DISTRIBUTE_RESULT  |PARTITIONED|
+  -- SORT_MERGE_EXCHANGE [$$23(ASC) ]  |PARTITIONED|
+    -- STABLE_SORT [$$23(ASC)]  |PARTITIONED|
+      -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
+        -- STREAM_PROJECT  |PARTITIONED|
+          -- STREAM_SELECT  |PARTITIONED|
+            -- ASSIGN  |PARTITIONED|
+              -- STREAM_PROJECT  |PARTITIONED|
+                -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
+                  -- BTREE_SEARCH (test.tenk.tenk)  |PARTITIONED|
+                    -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
+                      -- STABLE_SORT [$$30(ASC)]  |PARTITIONED|
+                        -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
+                          -- STREAM_PROJECT  |PARTITIONED|
+                            -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
+                              -- BTREE_SEARCH (test.tenk.idx_1k_2k)  |PARTITIONED|
+                                -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
+                                  -- ASSIGN  |PARTITIONED|
+                                    -- EMPTY_TUPLE_SOURCE  |PARTITIONED|
\ No newline at end of file
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/results/btree-index-selection/hints-skip-index/hints-skip-index-9.plan b/asterixdb/asterix-app/src/test/resources/optimizerts/results/btree-index-selection/hints-skip-index/hints-skip-index-9.plan
new file mode 100644
index 0000000..102a5e7
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/optimizerts/results/btree-index-selection/hints-skip-index/hints-skip-index-9.plan
@@ -0,0 +1,19 @@
+-- DISTRIBUTE_RESULT  |PARTITIONED|
+  -- SORT_MERGE_EXCHANGE [$$19(ASC) ]  |PARTITIONED|
+    -- STABLE_SORT [$$19(ASC)]  |PARTITIONED|
+      -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
+        -- STREAM_PROJECT  |PARTITIONED|
+          -- STREAM_SELECT  |PARTITIONED|
+            -- ASSIGN  |PARTITIONED|
+              -- STREAM_PROJECT  |PARTITIONED|
+                -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
+                  -- BTREE_SEARCH (test.tenk.tenk)  |PARTITIONED|
+                    -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
+                      -- STABLE_SORT [$$23(ASC)]  |PARTITIONED|
+                        -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
+                          -- STREAM_PROJECT  |PARTITIONED|
+                            -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
+                              -- BTREE_SEARCH (test.tenk.idx_1k)  |PARTITIONED|
+                                -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
+                                  -- ASSIGN  |PARTITIONED|
+                                    -- EMPTY_TUPLE_SOURCE  |PARTITIONED|
\ No newline at end of file
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/results/btree-index-selection/hints-use-index/hints-use-index-10.plan b/asterixdb/asterix-app/src/test/resources/optimizerts/results/btree-index-selection/hints-use-index/hints-use-index-10.plan
new file mode 100644
index 0000000..102a5e7
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/optimizerts/results/btree-index-selection/hints-use-index/hints-use-index-10.plan
@@ -0,0 +1,19 @@
+-- DISTRIBUTE_RESULT  |PARTITIONED|
+  -- SORT_MERGE_EXCHANGE [$$19(ASC) ]  |PARTITIONED|
+    -- STABLE_SORT [$$19(ASC)]  |PARTITIONED|
+      -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
+        -- STREAM_PROJECT  |PARTITIONED|
+          -- STREAM_SELECT  |PARTITIONED|
+            -- ASSIGN  |PARTITIONED|
+              -- STREAM_PROJECT  |PARTITIONED|
+                -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
+                  -- BTREE_SEARCH (test.tenk.tenk)  |PARTITIONED|
+                    -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
+                      -- STABLE_SORT [$$23(ASC)]  |PARTITIONED|
+                        -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
+                          -- STREAM_PROJECT  |PARTITIONED|
+                            -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
+                              -- BTREE_SEARCH (test.tenk.idx_1k)  |PARTITIONED|
+                                -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
+                                  -- ASSIGN  |PARTITIONED|
+                                    -- EMPTY_TUPLE_SOURCE  |PARTITIONED|
\ No newline at end of file
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/results/btree-index-selection/hints-use-index/hints-use-index-11.plan b/asterixdb/asterix-app/src/test/resources/optimizerts/results/btree-index-selection/hints-use-index/hints-use-index-11.plan
new file mode 100644
index 0000000..7af465d
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/optimizerts/results/btree-index-selection/hints-use-index/hints-use-index-11.plan
@@ -0,0 +1,19 @@
+-- DISTRIBUTE_RESULT  |PARTITIONED|
+  -- SORT_MERGE_EXCHANGE [$$19(ASC) ]  |PARTITIONED|
+    -- STABLE_SORT [$$19(ASC)]  |PARTITIONED|
+      -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
+        -- STREAM_PROJECT  |PARTITIONED|
+          -- STREAM_SELECT  |PARTITIONED|
+            -- ASSIGN  |PARTITIONED|
+              -- STREAM_PROJECT  |PARTITIONED|
+                -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
+                  -- BTREE_SEARCH (test.tenk.tenk)  |PARTITIONED|
+                    -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
+                      -- STABLE_SORT [$$24(ASC)]  |PARTITIONED|
+                        -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
+                          -- STREAM_PROJECT  |PARTITIONED|
+                            -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
+                              -- BTREE_SEARCH (test.tenk.idx_1k_2k)  |PARTITIONED|
+                                -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
+                                  -- ASSIGN  |PARTITIONED|
+                                    -- EMPTY_TUPLE_SOURCE  |PARTITIONED|
\ No newline at end of file
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/results/btree-index-selection/hints-use-index/hints-use-index-12.plan b/asterixdb/asterix-app/src/test/resources/optimizerts/results/btree-index-selection/hints-use-index/hints-use-index-12.plan
new file mode 100644
index 0000000..d68a5a1
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/optimizerts/results/btree-index-selection/hints-use-index/hints-use-index-12.plan
@@ -0,0 +1,37 @@
+-- DISTRIBUTE_RESULT  |PARTITIONED|
+  -- SORT_MERGE_EXCHANGE [$$23(ASC) ]  |PARTITIONED|
+    -- STABLE_SORT [$$23(ASC)]  |PARTITIONED|
+      -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
+        -- STREAM_PROJECT  |PARTITIONED|
+          -- STREAM_SELECT  |PARTITIONED|
+            -- ASSIGN  |PARTITIONED|
+              -- STREAM_PROJECT  |PARTITIONED|
+                -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
+                  -- BTREE_SEARCH (test.tenk.tenk)  |PARTITIONED|
+                    -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
+                      -- INTERSECT  |PARTITIONED|
+                        -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
+                          -- STABLE_SORT [$$28(ASC)]  |PARTITIONED|
+                            -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
+                              -- STREAM_PROJECT  |PARTITIONED|
+                                -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
+                                  -- BTREE_SEARCH (test.tenk.idx_1k_2k)  |PARTITIONED|
+                                    -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
+                                      -- STREAM_PROJECT  |PARTITIONED|
+                                        -- ASSIGN  |PARTITIONED|
+                                          -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
+                                            -- REPLICATE  |PARTITIONED|
+                                              -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
+                                                -- ASSIGN  |PARTITIONED|
+                                                  -- EMPTY_TUPLE_SOURCE  |PARTITIONED|
+                        -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
+                          -- STABLE_SORT [$$33(ASC)]  |PARTITIONED|
+                            -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
+                              -- STREAM_PROJECT  |PARTITIONED|
+                                -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
+                                  -- BTREE_SEARCH (test.tenk.idx_5k_10k)  |PARTITIONED|
+                                    -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
+                                      -- REPLICATE  |PARTITIONED|
+                                        -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
+                                          -- ASSIGN  |PARTITIONED|
+                                            -- EMPTY_TUPLE_SOURCE  |PARTITIONED|
\ No newline at end of file
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/results/btree-index-selection/hints-use-index/hints-use-index-13.plan b/asterixdb/asterix-app/src/test/resources/optimizerts/results/btree-index-selection/hints-use-index/hints-use-index-13.plan
new file mode 100644
index 0000000..102a5e7
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/optimizerts/results/btree-index-selection/hints-use-index/hints-use-index-13.plan
@@ -0,0 +1,19 @@
+-- DISTRIBUTE_RESULT  |PARTITIONED|
+  -- SORT_MERGE_EXCHANGE [$$19(ASC) ]  |PARTITIONED|
+    -- STABLE_SORT [$$19(ASC)]  |PARTITIONED|
+      -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
+        -- STREAM_PROJECT  |PARTITIONED|
+          -- STREAM_SELECT  |PARTITIONED|
+            -- ASSIGN  |PARTITIONED|
+              -- STREAM_PROJECT  |PARTITIONED|
+                -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
+                  -- BTREE_SEARCH (test.tenk.tenk)  |PARTITIONED|
+                    -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
+                      -- STABLE_SORT [$$23(ASC)]  |PARTITIONED|
+                        -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
+                          -- STREAM_PROJECT  |PARTITIONED|
+                            -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
+                              -- BTREE_SEARCH (test.tenk.idx_1k)  |PARTITIONED|
+                                -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
+                                  -- ASSIGN  |PARTITIONED|
+                                    -- EMPTY_TUPLE_SOURCE  |PARTITIONED|
\ No newline at end of file
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/results/btree-index-selection/hints-use-index/hints-use-index-14.plan b/asterixdb/asterix-app/src/test/resources/optimizerts/results/btree-index-selection/hints-use-index/hints-use-index-14.plan
new file mode 100644
index 0000000..8f99941
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/optimizerts/results/btree-index-selection/hints-use-index/hints-use-index-14.plan
@@ -0,0 +1,19 @@
+-- DISTRIBUTE_RESULT  |PARTITIONED|
+  -- SORT_MERGE_EXCHANGE [$$19(ASC) ]  |PARTITIONED|
+    -- STABLE_SORT [$$19(ASC)]  |PARTITIONED|
+      -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
+        -- STREAM_PROJECT  |PARTITIONED|
+          -- STREAM_SELECT  |PARTITIONED|
+            -- ASSIGN  |PARTITIONED|
+              -- STREAM_PROJECT  |PARTITIONED|
+                -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
+                  -- BTREE_SEARCH (test.tenk.tenk)  |PARTITIONED|
+                    -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
+                      -- STABLE_SORT [$$23(ASC)]  |PARTITIONED|
+                        -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
+                          -- STREAM_PROJECT  |PARTITIONED|
+                            -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
+                              -- BTREE_SEARCH (test.tenk.idx_2k)  |PARTITIONED|
+                                -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
+                                  -- ASSIGN  |PARTITIONED|
+                                    -- EMPTY_TUPLE_SOURCE  |PARTITIONED|
\ No newline at end of file
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/results/btree-index-selection/hints-use-index/hints-use-index-15.plan b/asterixdb/asterix-app/src/test/resources/optimizerts/results/btree-index-selection/hints-use-index/hints-use-index-15.plan
new file mode 100644
index 0000000..5a83b61
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/optimizerts/results/btree-index-selection/hints-use-index/hints-use-index-15.plan
@@ -0,0 +1,19 @@
+-- DISTRIBUTE_RESULT  |PARTITIONED|
+  -- SORT_MERGE_EXCHANGE [$$23(ASC) ]  |PARTITIONED|
+    -- STABLE_SORT [$$23(ASC)]  |PARTITIONED|
+      -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
+        -- STREAM_PROJECT  |PARTITIONED|
+          -- STREAM_SELECT  |PARTITIONED|
+            -- ASSIGN  |PARTITIONED|
+              -- STREAM_PROJECT  |PARTITIONED|
+                -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
+                  -- BTREE_SEARCH (test.tenk.tenk)  |PARTITIONED|
+                    -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
+                      -- STABLE_SORT [$$27(ASC)]  |PARTITIONED|
+                        -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
+                          -- STREAM_PROJECT  |PARTITIONED|
+                            -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
+                              -- BTREE_SEARCH (test.tenk.idx_2k)  |PARTITIONED|
+                                -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
+                                  -- ASSIGN  |PARTITIONED|
+                                    -- EMPTY_TUPLE_SOURCE  |PARTITIONED|
\ No newline at end of file
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/results/btree-index-selection/hints-use-index/hints-use-index-16.plan b/asterixdb/asterix-app/src/test/resources/optimizerts/results/btree-index-selection/hints-use-index/hints-use-index-16.plan
new file mode 100644
index 0000000..ce4ed8e
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/optimizerts/results/btree-index-selection/hints-use-index/hints-use-index-16.plan
@@ -0,0 +1,37 @@
+-- DISTRIBUTE_RESULT  |PARTITIONED|
+  -- SORT_MERGE_EXCHANGE [$$23(ASC) ]  |PARTITIONED|
+    -- STABLE_SORT [$$23(ASC)]  |PARTITIONED|
+      -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
+        -- STREAM_PROJECT  |PARTITIONED|
+          -- STREAM_SELECT  |PARTITIONED|
+            -- ASSIGN  |PARTITIONED|
+              -- STREAM_PROJECT  |PARTITIONED|
+                -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
+                  -- BTREE_SEARCH (test.tenk.tenk)  |PARTITIONED|
+                    -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
+                      -- INTERSECT  |PARTITIONED|
+                        -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
+                          -- STABLE_SORT [$$27(ASC)]  |PARTITIONED|
+                            -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
+                              -- STREAM_PROJECT  |PARTITIONED|
+                                -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
+                                  -- BTREE_SEARCH (test.tenk.idx_1k)  |PARTITIONED|
+                                    -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
+                                      -- STREAM_PROJECT  |PARTITIONED|
+                                        -- ASSIGN  |PARTITIONED|
+                                          -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
+                                            -- REPLICATE  |PARTITIONED|
+                                              -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
+                                                -- ASSIGN  |PARTITIONED|
+                                                  -- EMPTY_TUPLE_SOURCE  |PARTITIONED|
+                        -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
+                          -- STABLE_SORT [$$31(ASC)]  |PARTITIONED|
+                            -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
+                              -- STREAM_PROJECT  |PARTITIONED|
+                                -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
+                                  -- BTREE_SEARCH (test.tenk.idx_2k)  |PARTITIONED|
+                                    -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
+                                      -- REPLICATE  |PARTITIONED|
+                                        -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
+                                          -- ASSIGN  |PARTITIONED|
+                                            -- EMPTY_TUPLE_SOURCE  |PARTITIONED|
\ No newline at end of file
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/results/btree-index-selection/hints-use-index/hints-use-index-17.plan b/asterixdb/asterix-app/src/test/resources/optimizerts/results/btree-index-selection/hints-use-index/hints-use-index-17.plan
new file mode 100644
index 0000000..f04dd37
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/optimizerts/results/btree-index-selection/hints-use-index/hints-use-index-17.plan
@@ -0,0 +1,19 @@
+-- DISTRIBUTE_RESULT  |PARTITIONED|
+  -- SORT_MERGE_EXCHANGE [$$23(ASC) ]  |PARTITIONED|
+    -- STABLE_SORT [$$23(ASC)]  |PARTITIONED|
+      -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
+        -- STREAM_PROJECT  |PARTITIONED|
+          -- STREAM_SELECT  |PARTITIONED|
+            -- ASSIGN  |PARTITIONED|
+              -- STREAM_PROJECT  |PARTITIONED|
+                -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
+                  -- BTREE_SEARCH (test.tenk.tenk)  |PARTITIONED|
+                    -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
+                      -- STABLE_SORT [$$28(ASC)]  |PARTITIONED|
+                        -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
+                          -- STREAM_PROJECT  |PARTITIONED|
+                            -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
+                              -- BTREE_SEARCH (test.tenk.idx_1k_2k)  |PARTITIONED|
+                                -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
+                                  -- ASSIGN  |PARTITIONED|
+                                    -- EMPTY_TUPLE_SOURCE  |PARTITIONED|
\ No newline at end of file
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/results/btree-index-selection/hints-use-index/hints-use-index-18.plan b/asterixdb/asterix-app/src/test/resources/optimizerts/results/btree-index-selection/hints-use-index/hints-use-index-18.plan
new file mode 100644
index 0000000..102a5e7
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/optimizerts/results/btree-index-selection/hints-use-index/hints-use-index-18.plan
@@ -0,0 +1,19 @@
+-- DISTRIBUTE_RESULT  |PARTITIONED|
+  -- SORT_MERGE_EXCHANGE [$$19(ASC) ]  |PARTITIONED|
+    -- STABLE_SORT [$$19(ASC)]  |PARTITIONED|
+      -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
+        -- STREAM_PROJECT  |PARTITIONED|
+          -- STREAM_SELECT  |PARTITIONED|
+            -- ASSIGN  |PARTITIONED|
+              -- STREAM_PROJECT  |PARTITIONED|
+                -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
+                  -- BTREE_SEARCH (test.tenk.tenk)  |PARTITIONED|
+                    -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
+                      -- STABLE_SORT [$$23(ASC)]  |PARTITIONED|
+                        -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
+                          -- STREAM_PROJECT  |PARTITIONED|
+                            -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
+                              -- BTREE_SEARCH (test.tenk.idx_1k)  |PARTITIONED|
+                                -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
+                                  -- ASSIGN  |PARTITIONED|
+                                    -- EMPTY_TUPLE_SOURCE  |PARTITIONED|
\ No newline at end of file
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/results/btree-index-selection/hints-use-index/hints-use-index-19.plan b/asterixdb/asterix-app/src/test/resources/optimizerts/results/btree-index-selection/hints-use-index/hints-use-index-19.plan
new file mode 100644
index 0000000..102a5e7
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/optimizerts/results/btree-index-selection/hints-use-index/hints-use-index-19.plan
@@ -0,0 +1,19 @@
+-- DISTRIBUTE_RESULT  |PARTITIONED|
+  -- SORT_MERGE_EXCHANGE [$$19(ASC) ]  |PARTITIONED|
+    -- STABLE_SORT [$$19(ASC)]  |PARTITIONED|
+      -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
+        -- STREAM_PROJECT  |PARTITIONED|
+          -- STREAM_SELECT  |PARTITIONED|
+            -- ASSIGN  |PARTITIONED|
+              -- STREAM_PROJECT  |PARTITIONED|
+                -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
+                  -- BTREE_SEARCH (test.tenk.tenk)  |PARTITIONED|
+                    -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
+                      -- STABLE_SORT [$$23(ASC)]  |PARTITIONED|
+                        -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
+                          -- STREAM_PROJECT  |PARTITIONED|
+                            -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
+                              -- BTREE_SEARCH (test.tenk.idx_1k)  |PARTITIONED|
+                                -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
+                                  -- ASSIGN  |PARTITIONED|
+                                    -- EMPTY_TUPLE_SOURCE  |PARTITIONED|
\ No newline at end of file
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/results/btree-index-selection/hints-use-index/hints-use-index-3.plan b/asterixdb/asterix-app/src/test/resources/optimizerts/results/btree-index-selection/hints-use-index/hints-use-index-3.plan
new file mode 100644
index 0000000..7af465d
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/optimizerts/results/btree-index-selection/hints-use-index/hints-use-index-3.plan
@@ -0,0 +1,19 @@
+-- DISTRIBUTE_RESULT  |PARTITIONED|
+  -- SORT_MERGE_EXCHANGE [$$19(ASC) ]  |PARTITIONED|
+    -- STABLE_SORT [$$19(ASC)]  |PARTITIONED|
+      -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
+        -- STREAM_PROJECT  |PARTITIONED|
+          -- STREAM_SELECT  |PARTITIONED|
+            -- ASSIGN  |PARTITIONED|
+              -- STREAM_PROJECT  |PARTITIONED|
+                -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
+                  -- BTREE_SEARCH (test.tenk.tenk)  |PARTITIONED|
+                    -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
+                      -- STABLE_SORT [$$24(ASC)]  |PARTITIONED|
+                        -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
+                          -- STREAM_PROJECT  |PARTITIONED|
+                            -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
+                              -- BTREE_SEARCH (test.tenk.idx_1k_2k)  |PARTITIONED|
+                                -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
+                                  -- ASSIGN  |PARTITIONED|
+                                    -- EMPTY_TUPLE_SOURCE  |PARTITIONED|
\ No newline at end of file
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/results/btree-index-selection/hints-use-index/hints-use-index-4.plan b/asterixdb/asterix-app/src/test/resources/optimizerts/results/btree-index-selection/hints-use-index/hints-use-index-4.plan
new file mode 100644
index 0000000..ce4ed8e
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/optimizerts/results/btree-index-selection/hints-use-index/hints-use-index-4.plan
@@ -0,0 +1,37 @@
+-- DISTRIBUTE_RESULT  |PARTITIONED|
+  -- SORT_MERGE_EXCHANGE [$$23(ASC) ]  |PARTITIONED|
+    -- STABLE_SORT [$$23(ASC)]  |PARTITIONED|
+      -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
+        -- STREAM_PROJECT  |PARTITIONED|
+          -- STREAM_SELECT  |PARTITIONED|
+            -- ASSIGN  |PARTITIONED|
+              -- STREAM_PROJECT  |PARTITIONED|
+                -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
+                  -- BTREE_SEARCH (test.tenk.tenk)  |PARTITIONED|
+                    -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
+                      -- INTERSECT  |PARTITIONED|
+                        -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
+                          -- STABLE_SORT [$$27(ASC)]  |PARTITIONED|
+                            -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
+                              -- STREAM_PROJECT  |PARTITIONED|
+                                -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
+                                  -- BTREE_SEARCH (test.tenk.idx_1k)  |PARTITIONED|
+                                    -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
+                                      -- STREAM_PROJECT  |PARTITIONED|
+                                        -- ASSIGN  |PARTITIONED|
+                                          -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
+                                            -- REPLICATE  |PARTITIONED|
+                                              -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
+                                                -- ASSIGN  |PARTITIONED|
+                                                  -- EMPTY_TUPLE_SOURCE  |PARTITIONED|
+                        -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
+                          -- STABLE_SORT [$$31(ASC)]  |PARTITIONED|
+                            -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
+                              -- STREAM_PROJECT  |PARTITIONED|
+                                -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
+                                  -- BTREE_SEARCH (test.tenk.idx_2k)  |PARTITIONED|
+                                    -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
+                                      -- REPLICATE  |PARTITIONED|
+                                        -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
+                                          -- ASSIGN  |PARTITIONED|
+                                            -- EMPTY_TUPLE_SOURCE  |PARTITIONED|
\ No newline at end of file
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/results/btree-index-selection/hints-use-index/hints-use-index-5.plan b/asterixdb/asterix-app/src/test/resources/optimizerts/results/btree-index-selection/hints-use-index/hints-use-index-5.plan
new file mode 100644
index 0000000..d68a5a1
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/optimizerts/results/btree-index-selection/hints-use-index/hints-use-index-5.plan
@@ -0,0 +1,37 @@
+-- DISTRIBUTE_RESULT  |PARTITIONED|
+  -- SORT_MERGE_EXCHANGE [$$23(ASC) ]  |PARTITIONED|
+    -- STABLE_SORT [$$23(ASC)]  |PARTITIONED|
+      -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
+        -- STREAM_PROJECT  |PARTITIONED|
+          -- STREAM_SELECT  |PARTITIONED|
+            -- ASSIGN  |PARTITIONED|
+              -- STREAM_PROJECT  |PARTITIONED|
+                -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
+                  -- BTREE_SEARCH (test.tenk.tenk)  |PARTITIONED|
+                    -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
+                      -- INTERSECT  |PARTITIONED|
+                        -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
+                          -- STABLE_SORT [$$28(ASC)]  |PARTITIONED|
+                            -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
+                              -- STREAM_PROJECT  |PARTITIONED|
+                                -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
+                                  -- BTREE_SEARCH (test.tenk.idx_1k_2k)  |PARTITIONED|
+                                    -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
+                                      -- STREAM_PROJECT  |PARTITIONED|
+                                        -- ASSIGN  |PARTITIONED|
+                                          -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
+                                            -- REPLICATE  |PARTITIONED|
+                                              -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
+                                                -- ASSIGN  |PARTITIONED|
+                                                  -- EMPTY_TUPLE_SOURCE  |PARTITIONED|
+                        -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
+                          -- STABLE_SORT [$$33(ASC)]  |PARTITIONED|
+                            -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
+                              -- STREAM_PROJECT  |PARTITIONED|
+                                -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
+                                  -- BTREE_SEARCH (test.tenk.idx_5k_10k)  |PARTITIONED|
+                                    -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
+                                      -- REPLICATE  |PARTITIONED|
+                                        -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
+                                          -- ASSIGN  |PARTITIONED|
+                                            -- EMPTY_TUPLE_SOURCE  |PARTITIONED|
\ No newline at end of file
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/results/btree-index-selection/hints-use-index/hints-use-index-6.plan b/asterixdb/asterix-app/src/test/resources/optimizerts/results/btree-index-selection/hints-use-index/hints-use-index-6.plan
new file mode 100644
index 0000000..1d31f3b
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/optimizerts/results/btree-index-selection/hints-use-index/hints-use-index-6.plan
@@ -0,0 +1,19 @@
+-- DISTRIBUTE_RESULT  |PARTITIONED|
+  -- SORT_MERGE_EXCHANGE [$$23(ASC) ]  |PARTITIONED|
+    -- STABLE_SORT [$$23(ASC)]  |PARTITIONED|
+      -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
+        -- STREAM_PROJECT  |PARTITIONED|
+          -- STREAM_SELECT  |PARTITIONED|
+            -- ASSIGN  |PARTITIONED|
+              -- STREAM_PROJECT  |PARTITIONED|
+                -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
+                  -- BTREE_SEARCH (test.tenk.tenk)  |PARTITIONED|
+                    -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
+                      -- STABLE_SORT [$$30(ASC)]  |PARTITIONED|
+                        -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
+                          -- STREAM_PROJECT  |PARTITIONED|
+                            -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
+                              -- BTREE_SEARCH (test.tenk.idx_1k_2k)  |PARTITIONED|
+                                -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
+                                  -- ASSIGN  |PARTITIONED|
+                                    -- EMPTY_TUPLE_SOURCE  |PARTITIONED|
\ No newline at end of file
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/results/btree-index-selection/hints-use-index/hints-use-index-7.plan b/asterixdb/asterix-app/src/test/resources/optimizerts/results/btree-index-selection/hints-use-index/hints-use-index-7.plan
new file mode 100644
index 0000000..1d31f3b
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/optimizerts/results/btree-index-selection/hints-use-index/hints-use-index-7.plan
@@ -0,0 +1,19 @@
+-- DISTRIBUTE_RESULT  |PARTITIONED|
+  -- SORT_MERGE_EXCHANGE [$$23(ASC) ]  |PARTITIONED|
+    -- STABLE_SORT [$$23(ASC)]  |PARTITIONED|
+      -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
+        -- STREAM_PROJECT  |PARTITIONED|
+          -- STREAM_SELECT  |PARTITIONED|
+            -- ASSIGN  |PARTITIONED|
+              -- STREAM_PROJECT  |PARTITIONED|
+                -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
+                  -- BTREE_SEARCH (test.tenk.tenk)  |PARTITIONED|
+                    -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
+                      -- STABLE_SORT [$$30(ASC)]  |PARTITIONED|
+                        -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
+                          -- STREAM_PROJECT  |PARTITIONED|
+                            -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
+                              -- BTREE_SEARCH (test.tenk.idx_1k_2k)  |PARTITIONED|
+                                -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
+                                  -- ASSIGN  |PARTITIONED|
+                                    -- EMPTY_TUPLE_SOURCE  |PARTITIONED|
\ No newline at end of file
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/results/btree-index-selection/hints-use-index/hints-use-index-8.plan b/asterixdb/asterix-app/src/test/resources/optimizerts/results/btree-index-selection/hints-use-index/hints-use-index-8.plan
new file mode 100644
index 0000000..8594229
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/optimizerts/results/btree-index-selection/hints-use-index/hints-use-index-8.plan
@@ -0,0 +1,30 @@
+-- DISTRIBUTE_RESULT  |PARTITIONED|
+  -- SORT_MERGE_EXCHANGE [$$23(ASC) ]  |PARTITIONED|
+    -- STABLE_SORT [$$23(ASC)]  |PARTITIONED|
+      -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
+        -- STREAM_PROJECT  |PARTITIONED|
+          -- STREAM_SELECT  |PARTITIONED|
+            -- ASSIGN  |PARTITIONED|
+              -- STREAM_PROJECT  |PARTITIONED|
+                -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
+                  -- BTREE_SEARCH (test.tenk.tenk)  |PARTITIONED|
+                    -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
+                      -- INTERSECT  |PARTITIONED|
+                        -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
+                          -- STABLE_SORT [$$30(ASC)]  |PARTITIONED|
+                            -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
+                              -- STREAM_PROJECT  |PARTITIONED|
+                                -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
+                                  -- BTREE_SEARCH (test.tenk.idx_1k_2k)  |PARTITIONED|
+                                    -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
+                                      -- ASSIGN  |PARTITIONED|
+                                        -- EMPTY_TUPLE_SOURCE  |PARTITIONED|
+                        -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
+                          -- STABLE_SORT [$$35(ASC)]  |PARTITIONED|
+                            -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
+                              -- STREAM_PROJECT  |PARTITIONED|
+                                -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
+                                  -- BTREE_SEARCH (test.tenk.idx_2k_5k)  |PARTITIONED|
+                                    -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
+                                      -- ASSIGN  |PARTITIONED|
+                                        -- EMPTY_TUPLE_SOURCE  |PARTITIONED|
\ No newline at end of file
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/results/btree-index-selection/hints-use-index/hints-use-index-9.plan b/asterixdb/asterix-app/src/test/resources/optimizerts/results/btree-index-selection/hints-use-index/hints-use-index-9.plan
new file mode 100644
index 0000000..8594229
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/optimizerts/results/btree-index-selection/hints-use-index/hints-use-index-9.plan
@@ -0,0 +1,30 @@
+-- DISTRIBUTE_RESULT  |PARTITIONED|
+  -- SORT_MERGE_EXCHANGE [$$23(ASC) ]  |PARTITIONED|
+    -- STABLE_SORT [$$23(ASC)]  |PARTITIONED|
+      -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
+        -- STREAM_PROJECT  |PARTITIONED|
+          -- STREAM_SELECT  |PARTITIONED|
+            -- ASSIGN  |PARTITIONED|
+              -- STREAM_PROJECT  |PARTITIONED|
+                -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
+                  -- BTREE_SEARCH (test.tenk.tenk)  |PARTITIONED|
+                    -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
+                      -- INTERSECT  |PARTITIONED|
+                        -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
+                          -- STABLE_SORT [$$30(ASC)]  |PARTITIONED|
+                            -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
+                              -- STREAM_PROJECT  |PARTITIONED|
+                                -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
+                                  -- BTREE_SEARCH (test.tenk.idx_1k_2k)  |PARTITIONED|
+                                    -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
+                                      -- ASSIGN  |PARTITIONED|
+                                        -- EMPTY_TUPLE_SOURCE  |PARTITIONED|
+                        -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
+                          -- STABLE_SORT [$$35(ASC)]  |PARTITIONED|
+                            -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
+                              -- STREAM_PROJECT  |PARTITIONED|
+                                -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
+                                  -- BTREE_SEARCH (test.tenk.idx_2k_5k)  |PARTITIONED|
+                                    -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
+                                      -- ASSIGN  |PARTITIONED|
+                                        -- EMPTY_TUPLE_SOURCE  |PARTITIONED|
\ No newline at end of file
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/results/btree-index-selection/intersection-misc/intersection-misc-01.plan b/asterixdb/asterix-app/src/test/resources/optimizerts/results/btree-index-selection/intersection-misc/intersection-misc-01.plan
index 2f73b46..774c135 100644
--- a/asterixdb/asterix-app/src/test/resources/optimizerts/results/btree-index-selection/intersection-misc/intersection-misc-01.plan
+++ b/asterixdb/asterix-app/src/test/resources/optimizerts/results/btree-index-selection/intersection-misc/intersection-misc-01.plan
@@ -3,91 +3,91 @@
     -- STREAM_PROJECT  |PARTITIONED|
       -- ASSIGN  |PARTITIONED|
         -- STREAM_PROJECT  |PARTITIONED|
-          -- SORT_MERGE_EXCHANGE [$$128(ASC), $$118(ASC), $$130(ASC) ]  |PARTITIONED|
-            -- STABLE_SORT [$$128(ASC), $$118(ASC), $$130(ASC)]  |PARTITIONED|
+          -- SORT_MERGE_EXCHANGE [$$135(ASC), $$125(ASC), $$137(ASC) ]  |PARTITIONED|
+            -- STABLE_SORT [$$135(ASC), $$125(ASC), $$137(ASC)]  |PARTITIONED|
               -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                 -- STREAM_PROJECT  |PARTITIONED|
                   -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                    -- HYBRID_HASH_JOIN [$$123][$$130]  |PARTITIONED|
-                      -- HASH_PARTITION_EXCHANGE [$$123]  |PARTITIONED|
+                    -- HYBRID_HASH_JOIN [$$130][$$137]  |PARTITIONED|
+                      -- HASH_PARTITION_EXCHANGE [$$130]  |PARTITIONED|
                         -- STREAM_PROJECT  |PARTITIONED|
                           -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                            -- HYBRID_HASH_JOIN [$$128][$$122]  |PARTITIONED|
-                              -- HASH_PARTITION_EXCHANGE [$$128]  |PARTITIONED|
+                            -- HYBRID_HASH_JOIN [$$135][$$129]  |PARTITIONED|
+                              -- HASH_PARTITION_EXCHANGE [$$135]  |PARTITIONED|
                                 -- ASSIGN  |PARTITIONED|
                                   -- STREAM_PROJECT  |PARTITIONED|
                                     -- STREAM_SELECT  |PARTITIONED|
                                       -- STREAM_PROJECT  |PARTITIONED|
                                         -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                          -- PRE_CLUSTERED_GROUP_BY[$$116]  |PARTITIONED|
+                                          -- PRE_CLUSTERED_GROUP_BY[$$123]  |PARTITIONED|
                                                   {
                                                     -- AGGREGATE  |LOCAL|
                                                       -- STREAM_SELECT  |LOCAL|
                                                         -- NESTED_TUPLE_SOURCE  |LOCAL|
                                                   }
                                             -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                              -- STABLE_SORT [$$116(ASC)]  |PARTITIONED|
-                                                -- HASH_PARTITION_EXCHANGE [$$116]  |PARTITIONED|
+                                              -- STABLE_SORT [$$123(ASC)]  |PARTITIONED|
+                                                -- HASH_PARTITION_EXCHANGE [$$123]  |PARTITIONED|
                                                   -- STREAM_PROJECT  |PARTITIONED|
                                                     -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                                      -- HYBRID_HASH_JOIN [$$125][$$71]  |PARTITIONED|
-                                                        -- HASH_PARTITION_EXCHANGE [$$125]  |PARTITIONED|
+                                                      -- HYBRID_HASH_JOIN [$$132][$$78]  |PARTITIONED|
+                                                        -- HASH_PARTITION_EXCHANGE [$$132]  |PARTITIONED|
                                                           -- STREAM_PROJECT  |PARTITIONED|
                                                             -- STREAM_SELECT  |PARTITIONED|
                                                               -- ASSIGN  |PARTITIONED|
                                                                 -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                                                  -- BTREE_SEARCH  |PARTITIONED|
+                                                                  -- BTREE_SEARCH (test.d.d)  |PARTITIONED|
                                                                     -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                                                                       -- REPLICATE  |PARTITIONED|
                                                                         -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                                                          -- STABLE_SORT [$$141(ASC)]  |PARTITIONED|
+                                                                          -- STABLE_SORT [$$148(ASC)]  |PARTITIONED|
                                                                             -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                                                                               -- STREAM_PROJECT  |PARTITIONED|
                                                                                 -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                                                                  -- BTREE_SEARCH  |PARTITIONED|
+                                                                                  -- BTREE_SEARCH (test.d.idx_c5)  |PARTITIONED|
                                                                                     -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                                                                                       -- ASSIGN  |PARTITIONED|
                                                                                         -- EMPTY_TUPLE_SOURCE  |PARTITIONED|
                                                         -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                                                           -- REPLICATE  |PARTITIONED|
-                                                            -- HASH_PARTITION_EXCHANGE [$$71]  |PARTITIONED|
+                                                            -- HASH_PARTITION_EXCHANGE [$$78]  |PARTITIONED|
                                                               -- STREAM_PROJECT  |PARTITIONED|
                                                                 -- ASSIGN  |PARTITIONED|
                                                                   -- STREAM_PROJECT  |PARTITIONED|
                                                                     -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                                                      -- DATASOURCE_SCAN  |PARTITIONED|
+                                                                      -- DATASOURCE_SCAN (test.c)  |PARTITIONED|
                                                                         -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                                                                           -- EMPTY_TUPLE_SOURCE  |PARTITIONED|
-                              -- HASH_PARTITION_EXCHANGE [$$122]  |PARTITIONED|
+                              -- HASH_PARTITION_EXCHANGE [$$129]  |PARTITIONED|
                                 -- ASSIGN  |PARTITIONED|
                                   -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                    -- DATASOURCE_SCAN  |PARTITIONED|
+                                    -- DATASOURCE_SCAN (test.d)  |PARTITIONED|
                                       -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                                         -- EMPTY_TUPLE_SOURCE  |PARTITIONED|
-                      -- HASH_PARTITION_EXCHANGE [$$130]  |PARTITIONED|
+                      -- HASH_PARTITION_EXCHANGE [$$137]  |PARTITIONED|
                         -- ASSIGN  |PARTITIONED|
                           -- STREAM_PROJECT  |PARTITIONED|
                             -- STREAM_SELECT  |PARTITIONED|
                               -- STREAM_PROJECT  |PARTITIONED|
                                 -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                  -- PRE_CLUSTERED_GROUP_BY[$$119]  |PARTITIONED|
+                                  -- PRE_CLUSTERED_GROUP_BY[$$126]  |PARTITIONED|
                                           {
                                             -- AGGREGATE  |LOCAL|
                                               -- STREAM_SELECT  |LOCAL|
                                                 -- NESTED_TUPLE_SOURCE  |LOCAL|
                                           }
                                     -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                      -- STABLE_SORT [$$119(ASC)]  |PARTITIONED|
-                                        -- HASH_PARTITION_EXCHANGE [$$119]  |PARTITIONED|
+                                      -- STABLE_SORT [$$126(ASC)]  |PARTITIONED|
+                                        -- HASH_PARTITION_EXCHANGE [$$126]  |PARTITIONED|
                                           -- STREAM_PROJECT  |PARTITIONED|
                                             -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                              -- HYBRID_HASH_JOIN [$$126][$$90]  |PARTITIONED|
-                                                -- HASH_PARTITION_EXCHANGE [$$126]  |PARTITIONED|
+                                              -- HYBRID_HASH_JOIN [$$133][$$97]  |PARTITIONED|
+                                                -- HASH_PARTITION_EXCHANGE [$$133]  |PARTITIONED|
                                                   -- STREAM_PROJECT  |PARTITIONED|
                                                     -- STREAM_SELECT  |PARTITIONED|
                                                       -- ASSIGN  |PARTITIONED|
                                                         -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                                          -- BTREE_SEARCH  |PARTITIONED|
+                                                          -- BTREE_SEARCH (test.d.d)  |PARTITIONED|
                                                             -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                                                               -- INTERSECT  |PARTITIONED|
                                                                 -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
@@ -96,20 +96,20 @@
                                                                       -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                                                                         -- REPLICATE  |PARTITIONED|
                                                                           -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                                                            -- STABLE_SORT [$$141(ASC)]  |PARTITIONED|
+                                                                            -- STABLE_SORT [$$148(ASC)]  |PARTITIONED|
                                                                               -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                                                                                 -- STREAM_PROJECT  |PARTITIONED|
                                                                                   -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                                                                    -- BTREE_SEARCH  |PARTITIONED|
+                                                                                    -- BTREE_SEARCH (test.d.idx_c5)  |PARTITIONED|
                                                                                       -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                                                                                         -- ASSIGN  |PARTITIONED|
                                                                                           -- EMPTY_TUPLE_SOURCE  |PARTITIONED|
                                                                 -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                                                  -- STABLE_SORT [$$149(ASC)]  |PARTITIONED|
+                                                                  -- STABLE_SORT [$$156(ASC)]  |PARTITIONED|
                                                                     -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                                                                       -- STREAM_PROJECT  |PARTITIONED|
                                                                         -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                                                          -- BTREE_SEARCH  |PARTITIONED|
+                                                                          -- BTREE_SEARCH (test.d.idx_c6)  |PARTITIONED|
                                                                             -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                                                                               -- ASSIGN  |PARTITIONED|
                                                                                 -- EMPTY_TUPLE_SOURCE  |PARTITIONED|
@@ -118,11 +118,11 @@
                                                     -- ASSIGN  |PARTITIONED|
                                                       -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                                                         -- REPLICATE  |PARTITIONED|
-                                                          -- HASH_PARTITION_EXCHANGE [$$71]  |PARTITIONED|
+                                                          -- HASH_PARTITION_EXCHANGE [$$78]  |PARTITIONED|
                                                             -- STREAM_PROJECT  |PARTITIONED|
                                                               -- ASSIGN  |PARTITIONED|
                                                                 -- STREAM_PROJECT  |PARTITIONED|
                                                                   -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                                                    -- DATASOURCE_SCAN  |PARTITIONED|
+                                                                    -- DATASOURCE_SCAN (test.c)  |PARTITIONED|
                                                                       -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                                                                         -- EMPTY_TUPLE_SOURCE  |PARTITIONED|
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/results/btree-index-selection/intersection-misc/intersection-misc-02.plan b/asterixdb/asterix-app/src/test/resources/optimizerts/results/btree-index-selection/intersection-misc/intersection-misc-02.plan
index d08ddb8..81f2d40 100644
--- a/asterixdb/asterix-app/src/test/resources/optimizerts/results/btree-index-selection/intersection-misc/intersection-misc-02.plan
+++ b/asterixdb/asterix-app/src/test/resources/optimizerts/results/btree-index-selection/intersection-misc/intersection-misc-02.plan
@@ -3,86 +3,86 @@
     -- STREAM_PROJECT  |PARTITIONED|
       -- ASSIGN  |PARTITIONED|
         -- STREAM_PROJECT  |PARTITIONED|
-          -- SORT_MERGE_EXCHANGE [$$128(ASC), $$118(ASC), $$130(ASC) ]  |PARTITIONED|
-            -- STABLE_SORT [$$128(ASC), $$118(ASC), $$130(ASC)]  |PARTITIONED|
+          -- SORT_MERGE_EXCHANGE [$$135(ASC), $$125(ASC), $$137(ASC) ]  |PARTITIONED|
+            -- STABLE_SORT [$$135(ASC), $$125(ASC), $$137(ASC)]  |PARTITIONED|
               -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                 -- STREAM_PROJECT  |PARTITIONED|
                   -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                    -- HYBRID_HASH_JOIN [$$123][$$130]  |PARTITIONED|
-                      -- HASH_PARTITION_EXCHANGE [$$123]  |PARTITIONED|
+                    -- HYBRID_HASH_JOIN [$$130][$$137]  |PARTITIONED|
+                      -- HASH_PARTITION_EXCHANGE [$$130]  |PARTITIONED|
                         -- STREAM_PROJECT  |PARTITIONED|
                           -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                            -- HYBRID_HASH_JOIN [$$128][$$122]  |PARTITIONED|
-                              -- HASH_PARTITION_EXCHANGE [$$128]  |PARTITIONED|
+                            -- HYBRID_HASH_JOIN [$$135][$$129]  |PARTITIONED|
+                              -- HASH_PARTITION_EXCHANGE [$$135]  |PARTITIONED|
                                 -- ASSIGN  |PARTITIONED|
                                   -- STREAM_PROJECT  |PARTITIONED|
                                     -- STREAM_SELECT  |PARTITIONED|
                                       -- STREAM_PROJECT  |PARTITIONED|
                                         -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                          -- PRE_CLUSTERED_GROUP_BY[$$116]  |PARTITIONED|
+                                          -- PRE_CLUSTERED_GROUP_BY[$$123]  |PARTITIONED|
                                                   {
                                                     -- AGGREGATE  |LOCAL|
                                                       -- STREAM_SELECT  |LOCAL|
                                                         -- NESTED_TUPLE_SOURCE  |LOCAL|
                                                   }
                                             -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                              -- STABLE_SORT [$$116(ASC)]  |PARTITIONED|
-                                                -- HASH_PARTITION_EXCHANGE [$$116]  |PARTITIONED|
+                                              -- STABLE_SORT [$$123(ASC)]  |PARTITIONED|
+                                                -- HASH_PARTITION_EXCHANGE [$$123]  |PARTITIONED|
                                                   -- STREAM_PROJECT  |PARTITIONED|
                                                     -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                                      -- HYBRID_HASH_JOIN [$$125][$$71]  |PARTITIONED|
-                                                        -- HASH_PARTITION_EXCHANGE [$$125]  |PARTITIONED|
+                                                      -- HYBRID_HASH_JOIN [$$132][$$78]  |PARTITIONED|
+                                                        -- HASH_PARTITION_EXCHANGE [$$132]  |PARTITIONED|
                                                           -- STREAM_PROJECT  |PARTITIONED|
                                                             -- STREAM_SELECT  |PARTITIONED|
                                                               -- ASSIGN  |PARTITIONED|
                                                                 -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                                                                   -- REPLICATE  |PARTITIONED|
                                                                     -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                                                      -- BTREE_SEARCH  |PARTITIONED|
+                                                                      -- BTREE_SEARCH (test.d.d)  |PARTITIONED|
                                                                         -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                                                          -- STABLE_SORT [$$141(ASC)]  |PARTITIONED|
+                                                                          -- STABLE_SORT [$$148(ASC)]  |PARTITIONED|
                                                                             -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                                                                               -- STREAM_PROJECT  |PARTITIONED|
                                                                                 -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                                                                  -- BTREE_SEARCH  |PARTITIONED|
+                                                                                  -- BTREE_SEARCH (test.d.idx_c5)  |PARTITIONED|
                                                                                     -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                                                                                       -- ASSIGN  |PARTITIONED|
                                                                                         -- EMPTY_TUPLE_SOURCE  |PARTITIONED|
                                                         -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                                                           -- REPLICATE  |PARTITIONED|
-                                                            -- HASH_PARTITION_EXCHANGE [$$71]  |PARTITIONED|
+                                                            -- HASH_PARTITION_EXCHANGE [$$78]  |PARTITIONED|
                                                               -- STREAM_PROJECT  |PARTITIONED|
                                                                 -- ASSIGN  |PARTITIONED|
                                                                   -- STREAM_PROJECT  |PARTITIONED|
                                                                     -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                                                      -- DATASOURCE_SCAN  |PARTITIONED|
+                                                                      -- DATASOURCE_SCAN (test.c)  |PARTITIONED|
                                                                         -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                                                                           -- EMPTY_TUPLE_SOURCE  |PARTITIONED|
-                              -- HASH_PARTITION_EXCHANGE [$$122]  |PARTITIONED|
+                              -- HASH_PARTITION_EXCHANGE [$$129]  |PARTITIONED|
                                 -- ASSIGN  |PARTITIONED|
                                   -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                    -- DATASOURCE_SCAN  |PARTITIONED|
+                                    -- DATASOURCE_SCAN (test.d)  |PARTITIONED|
                                       -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                                         -- EMPTY_TUPLE_SOURCE  |PARTITIONED|
-                      -- HASH_PARTITION_EXCHANGE [$$130]  |PARTITIONED|
+                      -- HASH_PARTITION_EXCHANGE [$$137]  |PARTITIONED|
                         -- ASSIGN  |PARTITIONED|
                           -- STREAM_PROJECT  |PARTITIONED|
                             -- STREAM_SELECT  |PARTITIONED|
                               -- STREAM_PROJECT  |PARTITIONED|
                                 -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                  -- PRE_CLUSTERED_GROUP_BY[$$119]  |PARTITIONED|
+                                  -- PRE_CLUSTERED_GROUP_BY[$$126]  |PARTITIONED|
                                           {
                                             -- AGGREGATE  |LOCAL|
                                               -- STREAM_SELECT  |LOCAL|
                                                 -- NESTED_TUPLE_SOURCE  |LOCAL|
                                           }
                                     -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                      -- STABLE_SORT [$$119(ASC)]  |PARTITIONED|
-                                        -- HASH_PARTITION_EXCHANGE [$$119]  |PARTITIONED|
+                                      -- STABLE_SORT [$$126(ASC)]  |PARTITIONED|
+                                        -- HASH_PARTITION_EXCHANGE [$$126]  |PARTITIONED|
                                           -- STREAM_PROJECT  |PARTITIONED|
                                             -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                              -- HYBRID_HASH_JOIN [$$126][$$90]  |PARTITIONED|
-                                                -- HASH_PARTITION_EXCHANGE [$$126]  |PARTITIONED|
+                                              -- HYBRID_HASH_JOIN [$$133][$$97]  |PARTITIONED|
+                                                -- HASH_PARTITION_EXCHANGE [$$133]  |PARTITIONED|
                                                   -- STREAM_PROJECT  |PARTITIONED|
                                                     -- STREAM_SELECT  |PARTITIONED|
                                                       -- ASSIGN  |PARTITIONED|
@@ -91,13 +91,13 @@
                                                             -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                                                               -- REPLICATE  |PARTITIONED|
                                                                 -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                                                  -- BTREE_SEARCH  |PARTITIONED|
+                                                                  -- BTREE_SEARCH (test.d.d)  |PARTITIONED|
                                                                     -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                                                      -- STABLE_SORT [$$141(ASC)]  |PARTITIONED|
+                                                                      -- STABLE_SORT [$$148(ASC)]  |PARTITIONED|
                                                                         -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                                                                           -- STREAM_PROJECT  |PARTITIONED|
                                                                             -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                                                              -- BTREE_SEARCH  |PARTITIONED|
+                                                                              -- BTREE_SEARCH (test.d.idx_c5)  |PARTITIONED|
                                                                                 -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                                                                                   -- ASSIGN  |PARTITIONED|
                                                                                     -- EMPTY_TUPLE_SOURCE  |PARTITIONED|
@@ -106,11 +106,11 @@
                                                     -- ASSIGN  |PARTITIONED|
                                                       -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                                                         -- REPLICATE  |PARTITIONED|
-                                                          -- HASH_PARTITION_EXCHANGE [$$71]  |PARTITIONED|
+                                                          -- HASH_PARTITION_EXCHANGE [$$78]  |PARTITIONED|
                                                             -- STREAM_PROJECT  |PARTITIONED|
                                                               -- ASSIGN  |PARTITIONED|
                                                                 -- STREAM_PROJECT  |PARTITIONED|
                                                                   -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                                                    -- DATASOURCE_SCAN  |PARTITIONED|
+                                                                    -- DATASOURCE_SCAN (test.c)  |PARTITIONED|
                                                                       -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                                                                         -- EMPTY_TUPLE_SOURCE  |PARTITIONED|
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/results/btree-index-selection/intersection-misc/intersection-misc-03.plan b/asterixdb/asterix-app/src/test/resources/optimizerts/results/btree-index-selection/intersection-misc/intersection-misc-03.plan
index f5f857c..0145b58 100644
--- a/asterixdb/asterix-app/src/test/resources/optimizerts/results/btree-index-selection/intersection-misc/intersection-misc-03.plan
+++ b/asterixdb/asterix-app/src/test/resources/optimizerts/results/btree-index-selection/intersection-misc/intersection-misc-03.plan
@@ -3,95 +3,95 @@
     -- STREAM_PROJECT  |PARTITIONED|
       -- ASSIGN  |PARTITIONED|
         -- STREAM_PROJECT  |PARTITIONED|
-          -- SORT_MERGE_EXCHANGE [$$128(ASC), $$118(ASC), $$130(ASC) ]  |PARTITIONED|
-            -- STABLE_SORT [$$128(ASC), $$118(ASC), $$130(ASC)]  |PARTITIONED|
+          -- SORT_MERGE_EXCHANGE [$$135(ASC), $$125(ASC), $$137(ASC) ]  |PARTITIONED|
+            -- STABLE_SORT [$$135(ASC), $$125(ASC), $$137(ASC)]  |PARTITIONED|
               -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                 -- STREAM_PROJECT  |PARTITIONED|
                   -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                    -- HYBRID_HASH_JOIN [$$123][$$130]  |PARTITIONED|
-                      -- HASH_PARTITION_EXCHANGE [$$123]  |PARTITIONED|
+                    -- HYBRID_HASH_JOIN [$$130][$$137]  |PARTITIONED|
+                      -- HASH_PARTITION_EXCHANGE [$$130]  |PARTITIONED|
                         -- STREAM_PROJECT  |PARTITIONED|
                           -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                            -- HYBRID_HASH_JOIN [$$128][$$122]  |PARTITIONED|
-                              -- HASH_PARTITION_EXCHANGE [$$128]  |PARTITIONED|
+                            -- HYBRID_HASH_JOIN [$$135][$$129]  |PARTITIONED|
+                              -- HASH_PARTITION_EXCHANGE [$$135]  |PARTITIONED|
                                 -- ASSIGN  |PARTITIONED|
                                   -- STREAM_PROJECT  |PARTITIONED|
                                     -- STREAM_SELECT  |PARTITIONED|
                                       -- STREAM_PROJECT  |PARTITIONED|
                                         -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                          -- PRE_CLUSTERED_GROUP_BY[$$116]  |PARTITIONED|
+                                          -- PRE_CLUSTERED_GROUP_BY[$$123]  |PARTITIONED|
                                                   {
                                                     -- AGGREGATE  |LOCAL|
                                                       -- STREAM_SELECT  |LOCAL|
                                                         -- NESTED_TUPLE_SOURCE  |LOCAL|
                                                   }
                                             -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                              -- STABLE_SORT [$$116(ASC)]  |PARTITIONED|
-                                                -- HASH_PARTITION_EXCHANGE [$$116]  |PARTITIONED|
+                                              -- STABLE_SORT [$$123(ASC)]  |PARTITIONED|
+                                                -- HASH_PARTITION_EXCHANGE [$$123]  |PARTITIONED|
                                                   -- STREAM_PROJECT  |PARTITIONED|
                                                     -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                                      -- HYBRID_HASH_JOIN [$$125][$$71]  |PARTITIONED|
-                                                        -- HASH_PARTITION_EXCHANGE [$$125]  |PARTITIONED|
+                                                      -- HYBRID_HASH_JOIN [$$132][$$78]  |PARTITIONED|
+                                                        -- HASH_PARTITION_EXCHANGE [$$132]  |PARTITIONED|
                                                           -- STREAM_PROJECT  |PARTITIONED|
                                                             -- STREAM_SELECT  |PARTITIONED|
                                                               -- ASSIGN  |PARTITIONED|
                                                                 -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                                                  -- BTREE_SEARCH  |PARTITIONED|
+                                                                  -- BTREE_SEARCH (test.d.d)  |PARTITIONED|
                                                                     -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                                                      -- STABLE_SORT [$$141(ASC)]  |PARTITIONED|
+                                                                      -- STABLE_SORT [$$148(ASC)]  |PARTITIONED|
                                                                         -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                                                                           -- STREAM_PROJECT  |PARTITIONED|
                                                                             -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                                                              -- BTREE_SEARCH  |PARTITIONED|
+                                                                              -- BTREE_SEARCH (test.d.idx_c5)  |PARTITIONED|
                                                                                 -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                                                                                   -- ASSIGN  |PARTITIONED|
                                                                                     -- EMPTY_TUPLE_SOURCE  |PARTITIONED|
                                                         -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                                                           -- REPLICATE  |PARTITIONED|
-                                                            -- HASH_PARTITION_EXCHANGE [$$71]  |PARTITIONED|
+                                                            -- HASH_PARTITION_EXCHANGE [$$78]  |PARTITIONED|
                                                               -- STREAM_PROJECT  |PARTITIONED|
                                                                 -- ASSIGN  |PARTITIONED|
                                                                   -- STREAM_PROJECT  |PARTITIONED|
                                                                     -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                                                      -- DATASOURCE_SCAN  |PARTITIONED|
+                                                                      -- DATASOURCE_SCAN (test.c)  |PARTITIONED|
                                                                         -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                                                                           -- EMPTY_TUPLE_SOURCE  |PARTITIONED|
-                              -- HASH_PARTITION_EXCHANGE [$$122]  |PARTITIONED|
+                              -- HASH_PARTITION_EXCHANGE [$$129]  |PARTITIONED|
                                 -- ASSIGN  |PARTITIONED|
                                   -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                    -- DATASOURCE_SCAN  |PARTITIONED|
+                                    -- DATASOURCE_SCAN (test.d)  |PARTITIONED|
                                       -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                                         -- EMPTY_TUPLE_SOURCE  |PARTITIONED|
-                      -- HASH_PARTITION_EXCHANGE [$$130]  |PARTITIONED|
+                      -- HASH_PARTITION_EXCHANGE [$$137]  |PARTITIONED|
                         -- ASSIGN  |PARTITIONED|
                           -- STREAM_PROJECT  |PARTITIONED|
                             -- STREAM_SELECT  |PARTITIONED|
                               -- STREAM_PROJECT  |PARTITIONED|
                                 -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                  -- PRE_CLUSTERED_GROUP_BY[$$119]  |PARTITIONED|
+                                  -- PRE_CLUSTERED_GROUP_BY[$$126]  |PARTITIONED|
                                           {
                                             -- AGGREGATE  |LOCAL|
                                               -- STREAM_SELECT  |LOCAL|
                                                 -- NESTED_TUPLE_SOURCE  |LOCAL|
                                           }
                                     -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                      -- STABLE_SORT [$$119(ASC)]  |PARTITIONED|
-                                        -- HASH_PARTITION_EXCHANGE [$$119]  |PARTITIONED|
+                                      -- STABLE_SORT [$$126(ASC)]  |PARTITIONED|
+                                        -- HASH_PARTITION_EXCHANGE [$$126]  |PARTITIONED|
                                           -- STREAM_PROJECT  |PARTITIONED|
                                             -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                              -- HYBRID_HASH_JOIN [$$126][$$90]  |PARTITIONED|
-                                                -- HASH_PARTITION_EXCHANGE [$$126]  |PARTITIONED|
+                                              -- HYBRID_HASH_JOIN [$$133][$$97]  |PARTITIONED|
+                                                -- HASH_PARTITION_EXCHANGE [$$133]  |PARTITIONED|
                                                   -- STREAM_PROJECT  |PARTITIONED|
                                                     -- STREAM_SELECT  |PARTITIONED|
                                                       -- ASSIGN  |PARTITIONED|
                                                         -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                                          -- BTREE_SEARCH  |PARTITIONED|
+                                                          -- BTREE_SEARCH (test.d.d)  |PARTITIONED|
                                                             -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                                              -- STABLE_SORT [$$145(ASC)]  |PARTITIONED|
+                                                              -- STABLE_SORT [$$152(ASC)]  |PARTITIONED|
                                                                 -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                                                                   -- STREAM_PROJECT  |PARTITIONED|
                                                                     -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                                                      -- BTREE_SEARCH  |PARTITIONED|
+                                                                      -- BTREE_SEARCH (test.d.idx_c6)  |PARTITIONED|
                                                                         -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                                                                           -- ASSIGN  |PARTITIONED|
                                                                             -- EMPTY_TUPLE_SOURCE  |PARTITIONED|
@@ -100,11 +100,11 @@
                                                     -- ASSIGN  |PARTITIONED|
                                                       -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                                                         -- REPLICATE  |PARTITIONED|
-                                                          -- HASH_PARTITION_EXCHANGE [$$71]  |PARTITIONED|
+                                                          -- HASH_PARTITION_EXCHANGE [$$78]  |PARTITIONED|
                                                             -- STREAM_PROJECT  |PARTITIONED|
                                                               -- ASSIGN  |PARTITIONED|
                                                                 -- STREAM_PROJECT  |PARTITIONED|
                                                                   -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                                                    -- DATASOURCE_SCAN  |PARTITIONED|
+                                                                    -- DATASOURCE_SCAN (test.c)  |PARTITIONED|
                                                                       -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                                                                         -- EMPTY_TUPLE_SOURCE  |PARTITIONED|
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/results/btree-index-selection/intersection-misc/intersection-misc-04.plan b/asterixdb/asterix-app/src/test/resources/optimizerts/results/btree-index-selection/intersection-misc/intersection-misc-04.plan
index 0d45fa3..d3cde62 100644
--- a/asterixdb/asterix-app/src/test/resources/optimizerts/results/btree-index-selection/intersection-misc/intersection-misc-04.plan
+++ b/asterixdb/asterix-app/src/test/resources/optimizerts/results/btree-index-selection/intersection-misc/intersection-misc-04.plan
@@ -3,83 +3,83 @@
     -- STREAM_PROJECT  |PARTITIONED|
       -- ASSIGN  |PARTITIONED|
         -- STREAM_PROJECT  |PARTITIONED|
-          -- SORT_MERGE_EXCHANGE [$$128(ASC), $$118(ASC), $$130(ASC) ]  |PARTITIONED|
-            -- STABLE_SORT [$$128(ASC), $$118(ASC), $$130(ASC)]  |PARTITIONED|
+          -- SORT_MERGE_EXCHANGE [$$135(ASC), $$125(ASC), $$137(ASC) ]  |PARTITIONED|
+            -- STABLE_SORT [$$135(ASC), $$125(ASC), $$137(ASC)]  |PARTITIONED|
               -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                 -- STREAM_PROJECT  |PARTITIONED|
                   -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                    -- HYBRID_HASH_JOIN [$$123][$$130]  |PARTITIONED|
-                      -- HASH_PARTITION_EXCHANGE [$$123]  |PARTITIONED|
+                    -- HYBRID_HASH_JOIN [$$130][$$137]  |PARTITIONED|
+                      -- HASH_PARTITION_EXCHANGE [$$130]  |PARTITIONED|
                         -- STREAM_PROJECT  |PARTITIONED|
                           -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                            -- HYBRID_HASH_JOIN [$$128][$$122]  |PARTITIONED|
-                              -- HASH_PARTITION_EXCHANGE [$$128]  |PARTITIONED|
+                            -- HYBRID_HASH_JOIN [$$135][$$129]  |PARTITIONED|
+                              -- HASH_PARTITION_EXCHANGE [$$135]  |PARTITIONED|
                                 -- ASSIGN  |PARTITIONED|
                                   -- STREAM_PROJECT  |PARTITIONED|
                                     -- STREAM_SELECT  |PARTITIONED|
                                       -- STREAM_PROJECT  |PARTITIONED|
                                         -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                          -- PRE_CLUSTERED_GROUP_BY[$$116]  |PARTITIONED|
+                                          -- PRE_CLUSTERED_GROUP_BY[$$123]  |PARTITIONED|
                                                   {
                                                     -- AGGREGATE  |LOCAL|
                                                       -- STREAM_SELECT  |LOCAL|
                                                         -- NESTED_TUPLE_SOURCE  |LOCAL|
                                                   }
                                             -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                              -- STABLE_SORT [$$116(ASC)]  |PARTITIONED|
-                                                -- HASH_PARTITION_EXCHANGE [$$116]  |PARTITIONED|
+                                              -- STABLE_SORT [$$123(ASC)]  |PARTITIONED|
+                                                -- HASH_PARTITION_EXCHANGE [$$123]  |PARTITIONED|
                                                   -- STREAM_PROJECT  |PARTITIONED|
                                                     -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                                      -- HYBRID_HASH_JOIN [$$125][$$71]  |PARTITIONED|
-                                                        -- HASH_PARTITION_EXCHANGE [$$125]  |PARTITIONED|
+                                                      -- HYBRID_HASH_JOIN [$$132][$$78]  |PARTITIONED|
+                                                        -- HASH_PARTITION_EXCHANGE [$$132]  |PARTITIONED|
                                                           -- STREAM_PROJECT  |PARTITIONED|
                                                             -- STREAM_SELECT  |PARTITIONED|
                                                               -- ASSIGN  |PARTITIONED|
                                                                 -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                                                                   -- REPLICATE  |PARTITIONED|
                                                                     -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                                                      -- DATASOURCE_SCAN  |PARTITIONED|
+                                                                      -- DATASOURCE_SCAN (test.d)  |PARTITIONED|
                                                                         -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                                                                           -- EMPTY_TUPLE_SOURCE  |PARTITIONED|
                                                         -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                                                           -- REPLICATE  |PARTITIONED|
-                                                            -- HASH_PARTITION_EXCHANGE [$$71]  |PARTITIONED|
+                                                            -- HASH_PARTITION_EXCHANGE [$$78]  |PARTITIONED|
                                                               -- STREAM_PROJECT  |PARTITIONED|
                                                                 -- ASSIGN  |PARTITIONED|
                                                                   -- STREAM_PROJECT  |PARTITIONED|
                                                                     -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                                                      -- DATASOURCE_SCAN  |PARTITIONED|
+                                                                      -- DATASOURCE_SCAN (test.c)  |PARTITIONED|
                                                                         -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                                                                           -- EMPTY_TUPLE_SOURCE  |PARTITIONED|
-                              -- HASH_PARTITION_EXCHANGE [$$122]  |PARTITIONED|
+                              -- HASH_PARTITION_EXCHANGE [$$129]  |PARTITIONED|
                                 -- ASSIGN  |PARTITIONED|
                                   -- STREAM_PROJECT  |PARTITIONED|
                                     -- ASSIGN  |PARTITIONED|
                                       -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                                         -- REPLICATE  |PARTITIONED|
                                           -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                            -- DATASOURCE_SCAN  |PARTITIONED|
+                                            -- DATASOURCE_SCAN (test.d)  |PARTITIONED|
                                               -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                                                 -- EMPTY_TUPLE_SOURCE  |PARTITIONED|
-                      -- HASH_PARTITION_EXCHANGE [$$130]  |PARTITIONED|
+                      -- HASH_PARTITION_EXCHANGE [$$137]  |PARTITIONED|
                         -- ASSIGN  |PARTITIONED|
                           -- STREAM_PROJECT  |PARTITIONED|
                             -- STREAM_SELECT  |PARTITIONED|
                               -- STREAM_PROJECT  |PARTITIONED|
                                 -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                  -- PRE_CLUSTERED_GROUP_BY[$$119]  |PARTITIONED|
+                                  -- PRE_CLUSTERED_GROUP_BY[$$126]  |PARTITIONED|
                                           {
                                             -- AGGREGATE  |LOCAL|
                                               -- STREAM_SELECT  |LOCAL|
                                                 -- NESTED_TUPLE_SOURCE  |LOCAL|
                                           }
                                     -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                      -- STABLE_SORT [$$119(ASC)]  |PARTITIONED|
-                                        -- HASH_PARTITION_EXCHANGE [$$119]  |PARTITIONED|
+                                      -- STABLE_SORT [$$126(ASC)]  |PARTITIONED|
+                                        -- HASH_PARTITION_EXCHANGE [$$126]  |PARTITIONED|
                                           -- STREAM_PROJECT  |PARTITIONED|
                                             -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                              -- HYBRID_HASH_JOIN [$$126][$$90]  |PARTITIONED|
-                                                -- HASH_PARTITION_EXCHANGE [$$126]  |PARTITIONED|
+                                              -- HYBRID_HASH_JOIN [$$133][$$97]  |PARTITIONED|
+                                                -- HASH_PARTITION_EXCHANGE [$$133]  |PARTITIONED|
                                                   -- STREAM_PROJECT  |PARTITIONED|
                                                     -- STREAM_SELECT  |PARTITIONED|
                                                       -- ASSIGN  |PARTITIONED|
@@ -88,7 +88,7 @@
                                                             -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                                                               -- REPLICATE  |PARTITIONED|
                                                                 -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                                                  -- DATASOURCE_SCAN  |PARTITIONED|
+                                                                  -- DATASOURCE_SCAN (test.d)  |PARTITIONED|
                                                                     -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                                                                       -- EMPTY_TUPLE_SOURCE  |PARTITIONED|
                                                 -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
@@ -96,11 +96,11 @@
                                                     -- ASSIGN  |PARTITIONED|
                                                       -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                                                         -- REPLICATE  |PARTITIONED|
-                                                          -- HASH_PARTITION_EXCHANGE [$$71]  |PARTITIONED|
+                                                          -- HASH_PARTITION_EXCHANGE [$$78]  |PARTITIONED|
                                                             -- STREAM_PROJECT  |PARTITIONED|
                                                               -- ASSIGN  |PARTITIONED|
                                                                 -- STREAM_PROJECT  |PARTITIONED|
                                                                   -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                                                    -- DATASOURCE_SCAN  |PARTITIONED|
+                                                                    -- DATASOURCE_SCAN (test.c)  |PARTITIONED|
                                                                       -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                                                                         -- EMPTY_TUPLE_SOURCE  |PARTITIONED|
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/results/btree-index/btree-composite-key-03.plan b/asterixdb/asterix-app/src/test/resources/optimizerts/results/btree-index/btree-composite-key-03.plan
index 04345b1..0f21ecf 100644
--- a/asterixdb/asterix-app/src/test/resources/optimizerts/results/btree-index/btree-composite-key-03.plan
+++ b/asterixdb/asterix-app/src/test/resources/optimizerts/results/btree-index/btree-composite-key-03.plan
@@ -3,13 +3,13 @@
     -- STREAM_SELECT  |PARTITIONED|
       -- STREAM_PROJECT  |PARTITIONED|
         -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-          -- BTREE_SEARCH  |PARTITIONED|
+          -- BTREE_SEARCH (test.employee.employee)  |PARTITIONED|
             -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-              -- STABLE_SORT [$$24(ASC)]  |PARTITIONED|
+              -- STABLE_SORT [$$25(ASC)]  |PARTITIONED|
                 -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                   -- STREAM_PROJECT  |PARTITIONED|
                     -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                      -- BTREE_SEARCH  |PARTITIONED|
+                      -- BTREE_SEARCH (test.employee.idx_employee_fal)  |PARTITIONED|
                         -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                           -- ASSIGN  |PARTITIONED|
-                            -- EMPTY_TUPLE_SOURCE  |PARTITIONED|
\ No newline at end of file
+                            -- EMPTY_TUPLE_SOURCE  |PARTITIONED|
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/results/btree-index/btree-secondary-33.plan b/asterixdb/asterix-app/src/test/resources/optimizerts/results/btree-index/btree-secondary-33.plan
index 979211c..49dab53 100644
--- a/asterixdb/asterix-app/src/test/resources/optimizerts/results/btree-index/btree-secondary-33.plan
+++ b/asterixdb/asterix-app/src/test/resources/optimizerts/results/btree-index/btree-secondary-33.plan
@@ -3,13 +3,13 @@
     -- STREAM_SELECT  |PARTITIONED|
       -- STREAM_PROJECT  |PARTITIONED|
         -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-          -- BTREE_SEARCH  |PARTITIONED|
+          -- BTREE_SEARCH (test.testdst.testdst)  |PARTITIONED|
             -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-              -- STABLE_SORT [$$18(ASC)]  |PARTITIONED|
+              -- STABLE_SORT [$$19(ASC)]  |PARTITIONED|
                 -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                   -- STREAM_PROJECT  |PARTITIONED|
                     -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                      -- BTREE_SEARCH  |PARTITIONED|
+                      -- BTREE_SEARCH (test.testdst.sec_Idx)  |PARTITIONED|
                         -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                           -- ASSIGN  |PARTITIONED|
                             -- EMPTY_TUPLE_SOURCE  |PARTITIONED|
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/results/btree-index/btree-secondary-34.plan b/asterixdb/asterix-app/src/test/resources/optimizerts/results/btree-index/btree-secondary-34.plan
index 979211c..49dab53 100644
--- a/asterixdb/asterix-app/src/test/resources/optimizerts/results/btree-index/btree-secondary-34.plan
+++ b/asterixdb/asterix-app/src/test/resources/optimizerts/results/btree-index/btree-secondary-34.plan
@@ -3,13 +3,13 @@
     -- STREAM_SELECT  |PARTITIONED|
       -- STREAM_PROJECT  |PARTITIONED|
         -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-          -- BTREE_SEARCH  |PARTITIONED|
+          -- BTREE_SEARCH (test.testdst.testdst)  |PARTITIONED|
             -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-              -- STABLE_SORT [$$18(ASC)]  |PARTITIONED|
+              -- STABLE_SORT [$$19(ASC)]  |PARTITIONED|
                 -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                   -- STREAM_PROJECT  |PARTITIONED|
                     -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                      -- BTREE_SEARCH  |PARTITIONED|
+                      -- BTREE_SEARCH (test.testdst.sec_Idx)  |PARTITIONED|
                         -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                           -- ASSIGN  |PARTITIONED|
                             -- EMPTY_TUPLE_SOURCE  |PARTITIONED|
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/results/btree-index/btree-secondary-35.plan b/asterixdb/asterix-app/src/test/resources/optimizerts/results/btree-index/btree-secondary-35.plan
index 979211c..49dab53 100644
--- a/asterixdb/asterix-app/src/test/resources/optimizerts/results/btree-index/btree-secondary-35.plan
+++ b/asterixdb/asterix-app/src/test/resources/optimizerts/results/btree-index/btree-secondary-35.plan
@@ -3,13 +3,13 @@
     -- STREAM_SELECT  |PARTITIONED|
       -- STREAM_PROJECT  |PARTITIONED|
         -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-          -- BTREE_SEARCH  |PARTITIONED|
+          -- BTREE_SEARCH (test.testdst.testdst)  |PARTITIONED|
             -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-              -- STABLE_SORT [$$18(ASC)]  |PARTITIONED|
+              -- STABLE_SORT [$$19(ASC)]  |PARTITIONED|
                 -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                   -- STREAM_PROJECT  |PARTITIONED|
                     -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                      -- BTREE_SEARCH  |PARTITIONED|
+                      -- BTREE_SEARCH (test.testdst.sec_Idx)  |PARTITIONED|
                         -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                           -- ASSIGN  |PARTITIONED|
                             -- EMPTY_TUPLE_SOURCE  |PARTITIONED|
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/results/btree-index/btree-secondary-36.plan b/asterixdb/asterix-app/src/test/resources/optimizerts/results/btree-index/btree-secondary-36.plan
index 979211c..49dab53 100644
--- a/asterixdb/asterix-app/src/test/resources/optimizerts/results/btree-index/btree-secondary-36.plan
+++ b/asterixdb/asterix-app/src/test/resources/optimizerts/results/btree-index/btree-secondary-36.plan
@@ -3,13 +3,13 @@
     -- STREAM_SELECT  |PARTITIONED|
       -- STREAM_PROJECT  |PARTITIONED|
         -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-          -- BTREE_SEARCH  |PARTITIONED|
+          -- BTREE_SEARCH (test.testdst.testdst)  |PARTITIONED|
             -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-              -- STABLE_SORT [$$18(ASC)]  |PARTITIONED|
+              -- STABLE_SORT [$$19(ASC)]  |PARTITIONED|
                 -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                   -- STREAM_PROJECT  |PARTITIONED|
                     -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                      -- BTREE_SEARCH  |PARTITIONED|
+                      -- BTREE_SEARCH (test.testdst.sec_Idx)  |PARTITIONED|
                         -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                           -- ASSIGN  |PARTITIONED|
                             -- EMPTY_TUPLE_SOURCE  |PARTITIONED|
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/results/btree-index/btree-secondary-40.plan b/asterixdb/asterix-app/src/test/resources/optimizerts/results/btree-index/btree-secondary-40.plan
index 394213e..90f0e84 100644
--- a/asterixdb/asterix-app/src/test/resources/optimizerts/results/btree-index/btree-secondary-40.plan
+++ b/asterixdb/asterix-app/src/test/resources/optimizerts/results/btree-index/btree-secondary-40.plan
@@ -3,13 +3,13 @@
     -- STREAM_SELECT  |PARTITIONED|
       -- STREAM_PROJECT  |PARTITIONED|
         -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-          -- BTREE_SEARCH  |PARTITIONED|
+          -- BTREE_SEARCH (test.testdst.testdst)  |PARTITIONED|
             -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-              -- STABLE_SORT [$$25(ASC)]  |PARTITIONED|
+              -- STABLE_SORT [$$26(ASC)]  |PARTITIONED|
                 -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                   -- STREAM_PROJECT  |PARTITIONED|
                     -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                      -- BTREE_SEARCH  |PARTITIONED|
+                      -- BTREE_SEARCH (test.testdst.sec_Idx)  |PARTITIONED|
                         -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                           -- ASSIGN  |PARTITIONED|
                             -- EMPTY_TUPLE_SOURCE  |PARTITIONED|
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/results/btree-index/btree-secondary-42.plan b/asterixdb/asterix-app/src/test/resources/optimizerts/results/btree-index/btree-secondary-42.plan
index 04b9728..e7a5c31 100644
--- a/asterixdb/asterix-app/src/test/resources/optimizerts/results/btree-index/btree-secondary-42.plan
+++ b/asterixdb/asterix-app/src/test/resources/optimizerts/results/btree-index/btree-secondary-42.plan
@@ -3,13 +3,13 @@
     -- STREAM_SELECT  |PARTITIONED|
       -- STREAM_PROJECT  |PARTITIONED|
         -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-          -- BTREE_SEARCH  |PARTITIONED|
+          -- BTREE_SEARCH (test.testdst.testdst)  |PARTITIONED|
             -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-              -- STABLE_SORT [$$22(ASC)]  |PARTITIONED|
+              -- STABLE_SORT [$$23(ASC)]  |PARTITIONED|
                 -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                   -- STREAM_PROJECT  |PARTITIONED|
                     -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                      -- BTREE_SEARCH  |PARTITIONED|
+                      -- BTREE_SEARCH (test.testdst.sec_Idx)  |PARTITIONED|
                         -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                           -- ASSIGN  |PARTITIONED|
                             -- EMPTY_TUPLE_SOURCE  |PARTITIONED|
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/results/btree-index/btree-secondary-43.plan b/asterixdb/asterix-app/src/test/resources/optimizerts/results/btree-index/btree-secondary-43.plan
index 04b9728..e7a5c31 100644
--- a/asterixdb/asterix-app/src/test/resources/optimizerts/results/btree-index/btree-secondary-43.plan
+++ b/asterixdb/asterix-app/src/test/resources/optimizerts/results/btree-index/btree-secondary-43.plan
@@ -3,13 +3,13 @@
     -- STREAM_SELECT  |PARTITIONED|
       -- STREAM_PROJECT  |PARTITIONED|
         -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-          -- BTREE_SEARCH  |PARTITIONED|
+          -- BTREE_SEARCH (test.testdst.testdst)  |PARTITIONED|
             -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-              -- STABLE_SORT [$$22(ASC)]  |PARTITIONED|
+              -- STABLE_SORT [$$23(ASC)]  |PARTITIONED|
                 -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                   -- STREAM_PROJECT  |PARTITIONED|
                     -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                      -- BTREE_SEARCH  |PARTITIONED|
+                      -- BTREE_SEARCH (test.testdst.sec_Idx)  |PARTITIONED|
                         -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                           -- ASSIGN  |PARTITIONED|
                             -- EMPTY_TUPLE_SOURCE  |PARTITIONED|
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/results/btree-index/btree-secondary-44.plan b/asterixdb/asterix-app/src/test/resources/optimizerts/results/btree-index/btree-secondary-44.plan
index 04b9728..e7a5c31 100644
--- a/asterixdb/asterix-app/src/test/resources/optimizerts/results/btree-index/btree-secondary-44.plan
+++ b/asterixdb/asterix-app/src/test/resources/optimizerts/results/btree-index/btree-secondary-44.plan
@@ -3,13 +3,13 @@
     -- STREAM_SELECT  |PARTITIONED|
       -- STREAM_PROJECT  |PARTITIONED|
         -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-          -- BTREE_SEARCH  |PARTITIONED|
+          -- BTREE_SEARCH (test.testdst.testdst)  |PARTITIONED|
             -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-              -- STABLE_SORT [$$22(ASC)]  |PARTITIONED|
+              -- STABLE_SORT [$$23(ASC)]  |PARTITIONED|
                 -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                   -- STREAM_PROJECT  |PARTITIONED|
                     -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                      -- BTREE_SEARCH  |PARTITIONED|
+                      -- BTREE_SEARCH (test.testdst.sec_Idx)  |PARTITIONED|
                         -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                           -- ASSIGN  |PARTITIONED|
                             -- EMPTY_TUPLE_SOURCE  |PARTITIONED|
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/results/btree-index/btree-secondary-45.plan b/asterixdb/asterix-app/src/test/resources/optimizerts/results/btree-index/btree-secondary-45.plan
index ff89eb9..0746bd8 100644
--- a/asterixdb/asterix-app/src/test/resources/optimizerts/results/btree-index/btree-secondary-45.plan
+++ b/asterixdb/asterix-app/src/test/resources/optimizerts/results/btree-index/btree-secondary-45.plan
@@ -3,13 +3,13 @@
     -- STREAM_SELECT  |PARTITIONED|
       -- STREAM_PROJECT  |PARTITIONED|
         -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-          -- BTREE_SEARCH  |PARTITIONED|
+          -- BTREE_SEARCH (test.testdst.testdst)  |PARTITIONED|
             -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-              -- STABLE_SORT [$$23(ASC)]  |PARTITIONED|
+              -- STABLE_SORT [$$24(ASC)]  |PARTITIONED|
                 -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                   -- STREAM_PROJECT  |PARTITIONED|
                     -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                      -- BTREE_SEARCH  |PARTITIONED|
+                      -- BTREE_SEARCH (test.testdst.sec_Idx)  |PARTITIONED|
                         -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                           -- ASSIGN  |PARTITIONED|
                             -- EMPTY_TUPLE_SOURCE  |PARTITIONED|
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/results/btree-index/btree-secondary-46.plan b/asterixdb/asterix-app/src/test/resources/optimizerts/results/btree-index/btree-secondary-46.plan
index 04b9728..e7a5c31 100644
--- a/asterixdb/asterix-app/src/test/resources/optimizerts/results/btree-index/btree-secondary-46.plan
+++ b/asterixdb/asterix-app/src/test/resources/optimizerts/results/btree-index/btree-secondary-46.plan
@@ -3,13 +3,13 @@
     -- STREAM_SELECT  |PARTITIONED|
       -- STREAM_PROJECT  |PARTITIONED|
         -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-          -- BTREE_SEARCH  |PARTITIONED|
+          -- BTREE_SEARCH (test.testdst.testdst)  |PARTITIONED|
             -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-              -- STABLE_SORT [$$22(ASC)]  |PARTITIONED|
+              -- STABLE_SORT [$$23(ASC)]  |PARTITIONED|
                 -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                   -- STREAM_PROJECT  |PARTITIONED|
                     -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                      -- BTREE_SEARCH  |PARTITIONED|
+                      -- BTREE_SEARCH (test.testdst.sec_Idx)  |PARTITIONED|
                         -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                           -- ASSIGN  |PARTITIONED|
                             -- EMPTY_TUPLE_SOURCE  |PARTITIONED|
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/results/btree-index/btree-secondary-47.plan b/asterixdb/asterix-app/src/test/resources/optimizerts/results/btree-index/btree-secondary-47.plan
index 50a3094..e9f5574 100644
--- a/asterixdb/asterix-app/src/test/resources/optimizerts/results/btree-index/btree-secondary-47.plan
+++ b/asterixdb/asterix-app/src/test/resources/optimizerts/results/btree-index/btree-secondary-47.plan
@@ -5,13 +5,13 @@
         -- ASSIGN  |PARTITIONED|
           -- STREAM_PROJECT  |PARTITIONED|
             -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-              -- BTREE_SEARCH  |PARTITIONED|
+              -- BTREE_SEARCH (test.testdst.testdst)  |PARTITIONED|
                 -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                  -- STABLE_SORT [$$29(ASC)]  |PARTITIONED|
+                  -- STABLE_SORT [$$30(ASC)]  |PARTITIONED|
                     -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                       -- STREAM_PROJECT  |PARTITIONED|
                         -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                          -- BTREE_SEARCH  |PARTITIONED|
+                          -- BTREE_SEARCH (test.testdst.sec_Idx)  |PARTITIONED|
                             -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                               -- ASSIGN  |PARTITIONED|
                                 -- EMPTY_TUPLE_SOURCE  |PARTITIONED|
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/results/btree-index/btree-secondary-48.plan b/asterixdb/asterix-app/src/test/resources/optimizerts/results/btree-index/btree-secondary-48.plan
index 50a3094..e9f5574 100644
--- a/asterixdb/asterix-app/src/test/resources/optimizerts/results/btree-index/btree-secondary-48.plan
+++ b/asterixdb/asterix-app/src/test/resources/optimizerts/results/btree-index/btree-secondary-48.plan
@@ -5,13 +5,13 @@
         -- ASSIGN  |PARTITIONED|
           -- STREAM_PROJECT  |PARTITIONED|
             -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-              -- BTREE_SEARCH  |PARTITIONED|
+              -- BTREE_SEARCH (test.testdst.testdst)  |PARTITIONED|
                 -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                  -- STABLE_SORT [$$29(ASC)]  |PARTITIONED|
+                  -- STABLE_SORT [$$30(ASC)]  |PARTITIONED|
                     -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                       -- STREAM_PROJECT  |PARTITIONED|
                         -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                          -- BTREE_SEARCH  |PARTITIONED|
+                          -- BTREE_SEARCH (test.testdst.sec_Idx)  |PARTITIONED|
                             -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                               -- ASSIGN  |PARTITIONED|
                                 -- EMPTY_TUPLE_SOURCE  |PARTITIONED|
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/results/btree-index/btree-secondary-49.plan b/asterixdb/asterix-app/src/test/resources/optimizerts/results/btree-index/btree-secondary-49.plan
index 04b9728..e7a5c31 100644
--- a/asterixdb/asterix-app/src/test/resources/optimizerts/results/btree-index/btree-secondary-49.plan
+++ b/asterixdb/asterix-app/src/test/resources/optimizerts/results/btree-index/btree-secondary-49.plan
@@ -3,13 +3,13 @@
     -- STREAM_SELECT  |PARTITIONED|
       -- STREAM_PROJECT  |PARTITIONED|
         -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-          -- BTREE_SEARCH  |PARTITIONED|
+          -- BTREE_SEARCH (test.testdst.testdst)  |PARTITIONED|
             -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-              -- STABLE_SORT [$$22(ASC)]  |PARTITIONED|
+              -- STABLE_SORT [$$23(ASC)]  |PARTITIONED|
                 -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                   -- STREAM_PROJECT  |PARTITIONED|
                     -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                      -- BTREE_SEARCH  |PARTITIONED|
+                      -- BTREE_SEARCH (test.testdst.sec_Idx)  |PARTITIONED|
                         -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                           -- ASSIGN  |PARTITIONED|
                             -- EMPTY_TUPLE_SOURCE  |PARTITIONED|
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/results/btree-index/btree-secondary-51.plan b/asterixdb/asterix-app/src/test/resources/optimizerts/results/btree-index/btree-secondary-51.plan
index 50a3094..e9f5574 100644
--- a/asterixdb/asterix-app/src/test/resources/optimizerts/results/btree-index/btree-secondary-51.plan
+++ b/asterixdb/asterix-app/src/test/resources/optimizerts/results/btree-index/btree-secondary-51.plan
@@ -5,13 +5,13 @@
         -- ASSIGN  |PARTITIONED|
           -- STREAM_PROJECT  |PARTITIONED|
             -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-              -- BTREE_SEARCH  |PARTITIONED|
+              -- BTREE_SEARCH (test.testdst.testdst)  |PARTITIONED|
                 -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                  -- STABLE_SORT [$$29(ASC)]  |PARTITIONED|
+                  -- STABLE_SORT [$$30(ASC)]  |PARTITIONED|
                     -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                       -- STREAM_PROJECT  |PARTITIONED|
                         -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                          -- BTREE_SEARCH  |PARTITIONED|
+                          -- BTREE_SEARCH (test.testdst.sec_Idx)  |PARTITIONED|
                             -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                               -- ASSIGN  |PARTITIONED|
                                 -- EMPTY_TUPLE_SOURCE  |PARTITIONED|
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/results/btree-index/btree-secondary-52.plan b/asterixdb/asterix-app/src/test/resources/optimizerts/results/btree-index/btree-secondary-52.plan
index 50a3094..e9f5574 100644
--- a/asterixdb/asterix-app/src/test/resources/optimizerts/results/btree-index/btree-secondary-52.plan
+++ b/asterixdb/asterix-app/src/test/resources/optimizerts/results/btree-index/btree-secondary-52.plan
@@ -5,13 +5,13 @@
         -- ASSIGN  |PARTITIONED|
           -- STREAM_PROJECT  |PARTITIONED|
             -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-              -- BTREE_SEARCH  |PARTITIONED|
+              -- BTREE_SEARCH (test.testdst.testdst)  |PARTITIONED|
                 -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                  -- STABLE_SORT [$$29(ASC)]  |PARTITIONED|
+                  -- STABLE_SORT [$$30(ASC)]  |PARTITIONED|
                     -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                       -- STREAM_PROJECT  |PARTITIONED|
                         -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                          -- BTREE_SEARCH  |PARTITIONED|
+                          -- BTREE_SEARCH (test.testdst.sec_Idx)  |PARTITIONED|
                             -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                               -- ASSIGN  |PARTITIONED|
                                 -- EMPTY_TUPLE_SOURCE  |PARTITIONED|
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/results/btree-index/btree-secondary-53.plan b/asterixdb/asterix-app/src/test/resources/optimizerts/results/btree-index/btree-secondary-53.plan
index 50a3094..e9f5574 100644
--- a/asterixdb/asterix-app/src/test/resources/optimizerts/results/btree-index/btree-secondary-53.plan
+++ b/asterixdb/asterix-app/src/test/resources/optimizerts/results/btree-index/btree-secondary-53.plan
@@ -5,13 +5,13 @@
         -- ASSIGN  |PARTITIONED|
           -- STREAM_PROJECT  |PARTITIONED|
             -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-              -- BTREE_SEARCH  |PARTITIONED|
+              -- BTREE_SEARCH (test.testdst.testdst)  |PARTITIONED|
                 -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                  -- STABLE_SORT [$$29(ASC)]  |PARTITIONED|
+                  -- STABLE_SORT [$$30(ASC)]  |PARTITIONED|
                     -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                       -- STREAM_PROJECT  |PARTITIONED|
                         -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                          -- BTREE_SEARCH  |PARTITIONED|
+                          -- BTREE_SEARCH (test.testdst.sec_Idx)  |PARTITIONED|
                             -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                               -- ASSIGN  |PARTITIONED|
                                 -- EMPTY_TUPLE_SOURCE  |PARTITIONED|
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/results/btree-index/btree-secondary-54.plan b/asterixdb/asterix-app/src/test/resources/optimizerts/results/btree-index/btree-secondary-54.plan
index bebed65..0b28fcd 100644
--- a/asterixdb/asterix-app/src/test/resources/optimizerts/results/btree-index/btree-secondary-54.plan
+++ b/asterixdb/asterix-app/src/test/resources/optimizerts/results/btree-index/btree-secondary-54.plan
@@ -3,13 +3,13 @@
     -- STREAM_SELECT  |PARTITIONED|
       -- STREAM_PROJECT  |PARTITIONED|
         -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-          -- BTREE_SEARCH  |PARTITIONED|
+          -- BTREE_SEARCH (test.testdst.testdst)  |PARTITIONED|
             -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-              -- STABLE_SORT [$$17(ASC)]  |PARTITIONED|
+              -- STABLE_SORT [$$18(ASC)]  |PARTITIONED|
                 -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                   -- STREAM_PROJECT  |PARTITIONED|
                     -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                      -- BTREE_SEARCH  |PARTITIONED|
+                      -- BTREE_SEARCH (test.testdst.sec_Idx)  |PARTITIONED|
                         -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                           -- ASSIGN  |PARTITIONED|
                             -- EMPTY_TUPLE_SOURCE  |PARTITIONED|
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/results/btree-index/btree-secondary-55.plan b/asterixdb/asterix-app/src/test/resources/optimizerts/results/btree-index/btree-secondary-55.plan
index bebed65..0b28fcd 100644
--- a/asterixdb/asterix-app/src/test/resources/optimizerts/results/btree-index/btree-secondary-55.plan
+++ b/asterixdb/asterix-app/src/test/resources/optimizerts/results/btree-index/btree-secondary-55.plan
@@ -3,13 +3,13 @@
     -- STREAM_SELECT  |PARTITIONED|
       -- STREAM_PROJECT  |PARTITIONED|
         -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-          -- BTREE_SEARCH  |PARTITIONED|
+          -- BTREE_SEARCH (test.testdst.testdst)  |PARTITIONED|
             -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-              -- STABLE_SORT [$$17(ASC)]  |PARTITIONED|
+              -- STABLE_SORT [$$18(ASC)]  |PARTITIONED|
                 -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                   -- STREAM_PROJECT  |PARTITIONED|
                     -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                      -- BTREE_SEARCH  |PARTITIONED|
+                      -- BTREE_SEARCH (test.testdst.sec_Idx)  |PARTITIONED|
                         -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                           -- ASSIGN  |PARTITIONED|
                             -- EMPTY_TUPLE_SOURCE  |PARTITIONED|
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/results/btree-index/btree-secondary-56.plan b/asterixdb/asterix-app/src/test/resources/optimizerts/results/btree-index/btree-secondary-56.plan
index bebed65..0b28fcd 100644
--- a/asterixdb/asterix-app/src/test/resources/optimizerts/results/btree-index/btree-secondary-56.plan
+++ b/asterixdb/asterix-app/src/test/resources/optimizerts/results/btree-index/btree-secondary-56.plan
@@ -3,13 +3,13 @@
     -- STREAM_SELECT  |PARTITIONED|
       -- STREAM_PROJECT  |PARTITIONED|
         -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-          -- BTREE_SEARCH  |PARTITIONED|
+          -- BTREE_SEARCH (test.testdst.testdst)  |PARTITIONED|
             -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-              -- STABLE_SORT [$$17(ASC)]  |PARTITIONED|
+              -- STABLE_SORT [$$18(ASC)]  |PARTITIONED|
                 -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                   -- STREAM_PROJECT  |PARTITIONED|
                     -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                      -- BTREE_SEARCH  |PARTITIONED|
+                      -- BTREE_SEARCH (test.testdst.sec_Idx)  |PARTITIONED|
                         -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                           -- ASSIGN  |PARTITIONED|
                             -- EMPTY_TUPLE_SOURCE  |PARTITIONED|
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/results/btree-index/btree-secondary-57.plan b/asterixdb/asterix-app/src/test/resources/optimizerts/results/btree-index/btree-secondary-57.plan
index bebed65..0b28fcd 100644
--- a/asterixdb/asterix-app/src/test/resources/optimizerts/results/btree-index/btree-secondary-57.plan
+++ b/asterixdb/asterix-app/src/test/resources/optimizerts/results/btree-index/btree-secondary-57.plan
@@ -3,13 +3,13 @@
     -- STREAM_SELECT  |PARTITIONED|
       -- STREAM_PROJECT  |PARTITIONED|
         -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-          -- BTREE_SEARCH  |PARTITIONED|
+          -- BTREE_SEARCH (test.testdst.testdst)  |PARTITIONED|
             -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-              -- STABLE_SORT [$$17(ASC)]  |PARTITIONED|
+              -- STABLE_SORT [$$18(ASC)]  |PARTITIONED|
                 -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                   -- STREAM_PROJECT  |PARTITIONED|
                     -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                      -- BTREE_SEARCH  |PARTITIONED|
+                      -- BTREE_SEARCH (test.testdst.sec_Idx)  |PARTITIONED|
                         -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                           -- ASSIGN  |PARTITIONED|
                             -- EMPTY_TUPLE_SOURCE  |PARTITIONED|
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/results/btree-index/btree-secondary-58.plan b/asterixdb/asterix-app/src/test/resources/optimizerts/results/btree-index/btree-secondary-58.plan
index 0e6e873..c311b11 100644
--- a/asterixdb/asterix-app/src/test/resources/optimizerts/results/btree-index/btree-secondary-58.plan
+++ b/asterixdb/asterix-app/src/test/resources/optimizerts/results/btree-index/btree-secondary-58.plan
@@ -5,13 +5,13 @@
         -- ASSIGN  |PARTITIONED|
           -- STREAM_PROJECT  |PARTITIONED|
             -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-              -- BTREE_SEARCH  |PARTITIONED|
+              -- BTREE_SEARCH (test.testdst.testdst)  |PARTITIONED|
                 -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                  -- STABLE_SORT [$$21(ASC)]  |PARTITIONED|
+                  -- STABLE_SORT [$$22(ASC)]  |PARTITIONED|
                     -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                       -- STREAM_PROJECT  |PARTITIONED|
                         -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                          -- BTREE_SEARCH  |PARTITIONED|
+                          -- BTREE_SEARCH (test.testdst.sec_Idx)  |PARTITIONED|
                             -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                               -- ASSIGN  |PARTITIONED|
                                 -- EMPTY_TUPLE_SOURCE  |PARTITIONED|
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/results/btree-index/btree-secondary-59.plan b/asterixdb/asterix-app/src/test/resources/optimizerts/results/btree-index/btree-secondary-59.plan
index 0e6e873..c311b11 100644
--- a/asterixdb/asterix-app/src/test/resources/optimizerts/results/btree-index/btree-secondary-59.plan
+++ b/asterixdb/asterix-app/src/test/resources/optimizerts/results/btree-index/btree-secondary-59.plan
@@ -5,13 +5,13 @@
         -- ASSIGN  |PARTITIONED|
           -- STREAM_PROJECT  |PARTITIONED|
             -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-              -- BTREE_SEARCH  |PARTITIONED|
+              -- BTREE_SEARCH (test.testdst.testdst)  |PARTITIONED|
                 -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                  -- STABLE_SORT [$$21(ASC)]  |PARTITIONED|
+                  -- STABLE_SORT [$$22(ASC)]  |PARTITIONED|
                     -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                       -- STREAM_PROJECT  |PARTITIONED|
                         -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                          -- BTREE_SEARCH  |PARTITIONED|
+                          -- BTREE_SEARCH (test.testdst.sec_Idx)  |PARTITIONED|
                             -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                               -- ASSIGN  |PARTITIONED|
                                 -- EMPTY_TUPLE_SOURCE  |PARTITIONED|
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/results/btree-index/btree-secondary-60.plan b/asterixdb/asterix-app/src/test/resources/optimizerts/results/btree-index/btree-secondary-60.plan
index 979211c..49dab53 100644
--- a/asterixdb/asterix-app/src/test/resources/optimizerts/results/btree-index/btree-secondary-60.plan
+++ b/asterixdb/asterix-app/src/test/resources/optimizerts/results/btree-index/btree-secondary-60.plan
@@ -3,13 +3,13 @@
     -- STREAM_SELECT  |PARTITIONED|
       -- STREAM_PROJECT  |PARTITIONED|
         -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-          -- BTREE_SEARCH  |PARTITIONED|
+          -- BTREE_SEARCH (test.testdst.testdst)  |PARTITIONED|
             -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-              -- STABLE_SORT [$$18(ASC)]  |PARTITIONED|
+              -- STABLE_SORT [$$19(ASC)]  |PARTITIONED|
                 -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                   -- STREAM_PROJECT  |PARTITIONED|
                     -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                      -- BTREE_SEARCH  |PARTITIONED|
+                      -- BTREE_SEARCH (test.testdst.sec_Idx)  |PARTITIONED|
                         -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                           -- ASSIGN  |PARTITIONED|
                             -- EMPTY_TUPLE_SOURCE  |PARTITIONED|
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/results/btree-index/btree-secondary-61.plan b/asterixdb/asterix-app/src/test/resources/optimizerts/results/btree-index/btree-secondary-61.plan
index 50a3094..e9f5574 100644
--- a/asterixdb/asterix-app/src/test/resources/optimizerts/results/btree-index/btree-secondary-61.plan
+++ b/asterixdb/asterix-app/src/test/resources/optimizerts/results/btree-index/btree-secondary-61.plan
@@ -5,13 +5,13 @@
         -- ASSIGN  |PARTITIONED|
           -- STREAM_PROJECT  |PARTITIONED|
             -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-              -- BTREE_SEARCH  |PARTITIONED|
+              -- BTREE_SEARCH (test.testdst.testdst)  |PARTITIONED|
                 -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                  -- STABLE_SORT [$$29(ASC)]  |PARTITIONED|
+                  -- STABLE_SORT [$$30(ASC)]  |PARTITIONED|
                     -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                       -- STREAM_PROJECT  |PARTITIONED|
                         -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                          -- BTREE_SEARCH  |PARTITIONED|
+                          -- BTREE_SEARCH (test.testdst.sec_Idx)  |PARTITIONED|
                             -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                               -- ASSIGN  |PARTITIONED|
                                 -- EMPTY_TUPLE_SOURCE  |PARTITIONED|
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/results/btree-index/btree-secondary-62.plan b/asterixdb/asterix-app/src/test/resources/optimizerts/results/btree-index/btree-secondary-62.plan
index ff89eb9..0746bd8 100644
--- a/asterixdb/asterix-app/src/test/resources/optimizerts/results/btree-index/btree-secondary-62.plan
+++ b/asterixdb/asterix-app/src/test/resources/optimizerts/results/btree-index/btree-secondary-62.plan
@@ -3,13 +3,13 @@
     -- STREAM_SELECT  |PARTITIONED|
       -- STREAM_PROJECT  |PARTITIONED|
         -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-          -- BTREE_SEARCH  |PARTITIONED|
+          -- BTREE_SEARCH (test.testdst.testdst)  |PARTITIONED|
             -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-              -- STABLE_SORT [$$23(ASC)]  |PARTITIONED|
+              -- STABLE_SORT [$$24(ASC)]  |PARTITIONED|
                 -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                   -- STREAM_PROJECT  |PARTITIONED|
                     -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                      -- BTREE_SEARCH  |PARTITIONED|
+                      -- BTREE_SEARCH (test.testdst.sec_Idx)  |PARTITIONED|
                         -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                           -- ASSIGN  |PARTITIONED|
                             -- EMPTY_TUPLE_SOURCE  |PARTITIONED|
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/results/btree-index/btree-secondary-63.plan b/asterixdb/asterix-app/src/test/resources/optimizerts/results/btree-index/btree-secondary-63.plan
index 04b9728..e7a5c31 100644
--- a/asterixdb/asterix-app/src/test/resources/optimizerts/results/btree-index/btree-secondary-63.plan
+++ b/asterixdb/asterix-app/src/test/resources/optimizerts/results/btree-index/btree-secondary-63.plan
@@ -3,13 +3,13 @@
     -- STREAM_SELECT  |PARTITIONED|
       -- STREAM_PROJECT  |PARTITIONED|
         -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-          -- BTREE_SEARCH  |PARTITIONED|
+          -- BTREE_SEARCH (test.testdst.testdst)  |PARTITIONED|
             -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-              -- STABLE_SORT [$$22(ASC)]  |PARTITIONED|
+              -- STABLE_SORT [$$23(ASC)]  |PARTITIONED|
                 -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                   -- STREAM_PROJECT  |PARTITIONED|
                     -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                      -- BTREE_SEARCH  |PARTITIONED|
+                      -- BTREE_SEARCH (test.testdst.sec_Idx)  |PARTITIONED|
                         -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                           -- ASSIGN  |PARTITIONED|
                             -- EMPTY_TUPLE_SOURCE  |PARTITIONED|
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/results/btree-index/btree-secondary-68.plan b/asterixdb/asterix-app/src/test/resources/optimizerts/results/btree-index/btree-secondary-68.plan
index b1081fb..11f5d9f 100644
--- a/asterixdb/asterix-app/src/test/resources/optimizerts/results/btree-index/btree-secondary-68.plan
+++ b/asterixdb/asterix-app/src/test/resources/optimizerts/results/btree-index/btree-secondary-68.plan
@@ -2,31 +2,31 @@
   -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
     -- STREAM_PROJECT  |PARTITIONED|
       -- ASSIGN  |PARTITIONED|
-        -- SORT_MERGE_EXCHANGE [$$26(ASC), $$27(ASC) ]  |PARTITIONED|
-          -- STABLE_SORT [$$26(ASC), $$27(ASC)]  |PARTITIONED|
+        -- SORT_MERGE_EXCHANGE [$$27(ASC), $$28(ASC) ]  |PARTITIONED|
+          -- STABLE_SORT [$$27(ASC), $$28(ASC)]  |PARTITIONED|
             -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
               -- STREAM_PROJECT  |PARTITIONED|
                 -- STREAM_SELECT  |PARTITIONED|
                   -- ASSIGN  |PARTITIONED|
                     -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                      -- BTREE_SEARCH  |PARTITIONED|
+                      -- BTREE_SEARCH (tpch.Orders.Orders)  |PARTITIONED|
                         -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                           -- INTERSECT  |PARTITIONED|
                             -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                              -- STABLE_SORT [$$36(ASC)]  |PARTITIONED|
+                              -- STABLE_SORT [$$37(ASC)]  |PARTITIONED|
                                 -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                                   -- STREAM_PROJECT  |PARTITIONED|
                                     -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                      -- BTREE_SEARCH  |PARTITIONED|
+                                      -- BTREE_SEARCH (tpch.Orders.idx_custkey)  |PARTITIONED|
                                         -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                                           -- ASSIGN  |PARTITIONED|
                                             -- EMPTY_TUPLE_SOURCE  |PARTITIONED|
                             -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                              -- STABLE_SORT [$$40(ASC)]  |PARTITIONED|
+                              -- STABLE_SORT [$$41(ASC)]  |PARTITIONED|
                                 -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                                   -- STREAM_PROJECT  |PARTITIONED|
                                     -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                      -- BTREE_SEARCH  |PARTITIONED|
+                                      -- BTREE_SEARCH (tpch.Orders.idx_orderpriority)  |PARTITIONED|
                                         -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                                           -- ASSIGN  |PARTITIONED|
                                             -- EMPTY_TUPLE_SOURCE  |PARTITIONED|
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/results/btree-index/btree-secondary-68_ps.plan b/asterixdb/asterix-app/src/test/resources/optimizerts/results/btree-index/btree-secondary-68_ps.plan
index f1dce99..c135758 100644
--- a/asterixdb/asterix-app/src/test/resources/optimizerts/results/btree-index/btree-secondary-68_ps.plan
+++ b/asterixdb/asterix-app/src/test/resources/optimizerts/results/btree-index/btree-secondary-68_ps.plan
@@ -3,8 +3,8 @@
     -- STREAM_PROJECT  |PARTITIONED|
       -- ASSIGN  |PARTITIONED|
         -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-          -- STABLE_SORT [$$26(ASC), $$27(ASC)]  |PARTITIONED|
-            -- RANGE_PARTITION_EXCHANGE [$$26(ASC), $$27(ASC)]  |PARTITIONED|
+          -- STABLE_SORT [$$27(ASC), $$28(ASC)]  |PARTITIONED|
+            -- RANGE_PARTITION_EXCHANGE [$$27(ASC), $$28(ASC)]  |PARTITIONED|
               -- FORWARD  |PARTITIONED|
                 -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                   -- REPLICATE  |PARTITIONED|
@@ -13,24 +13,24 @@
                         -- STREAM_SELECT  |PARTITIONED|
                           -- ASSIGN  |PARTITIONED|
                             -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                              -- BTREE_SEARCH  |PARTITIONED|
+                              -- BTREE_SEARCH (tpch.Orders.Orders)  |PARTITIONED|
                                 -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                                   -- INTERSECT  |PARTITIONED|
                                     -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                      -- STABLE_SORT [$$36(ASC)]  |PARTITIONED|
+                                      -- STABLE_SORT [$$37(ASC)]  |PARTITIONED|
                                         -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                                           -- STREAM_PROJECT  |PARTITIONED|
                                             -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                              -- BTREE_SEARCH  |PARTITIONED|
+                                              -- BTREE_SEARCH (tpch.Orders.idx_custkey)  |PARTITIONED|
                                                 -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                                                   -- ASSIGN  |PARTITIONED|
                                                     -- EMPTY_TUPLE_SOURCE  |PARTITIONED|
                                     -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                      -- STABLE_SORT [$$40(ASC)]  |PARTITIONED|
+                                      -- STABLE_SORT [$$41(ASC)]  |PARTITIONED|
                                         -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                                           -- STREAM_PROJECT  |PARTITIONED|
                                             -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                              -- BTREE_SEARCH  |PARTITIONED|
+                                              -- BTREE_SEARCH (tpch.Orders.idx_orderpriority)  |PARTITIONED|
                                                 -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                                                   -- ASSIGN  |PARTITIONED|
                                                     -- EMPTY_TUPLE_SOURCE  |PARTITIONED|
@@ -46,24 +46,24 @@
                                   -- STREAM_SELECT  |PARTITIONED|
                                     -- ASSIGN  |PARTITIONED|
                                       -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                        -- BTREE_SEARCH  |PARTITIONED|
+                                        -- BTREE_SEARCH (tpch.Orders.Orders)  |PARTITIONED|
                                           -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                                             -- INTERSECT  |PARTITIONED|
                                               -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                                -- STABLE_SORT [$$36(ASC)]  |PARTITIONED|
+                                                -- STABLE_SORT [$$37(ASC)]  |PARTITIONED|
                                                   -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                                                     -- STREAM_PROJECT  |PARTITIONED|
                                                       -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                                        -- BTREE_SEARCH  |PARTITIONED|
+                                                        -- BTREE_SEARCH (tpch.Orders.idx_custkey)  |PARTITIONED|
                                                           -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                                                             -- ASSIGN  |PARTITIONED|
                                                               -- EMPTY_TUPLE_SOURCE  |PARTITIONED|
                                               -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                                -- STABLE_SORT [$$40(ASC)]  |PARTITIONED|
+                                                -- STABLE_SORT [$$41(ASC)]  |PARTITIONED|
                                                   -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                                                     -- STREAM_PROJECT  |PARTITIONED|
                                                       -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                                        -- BTREE_SEARCH  |PARTITIONED|
+                                                        -- BTREE_SEARCH (tpch.Orders.idx_orderpriority)  |PARTITIONED|
                                                           -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                                                             -- ASSIGN  |PARTITIONED|
                                                               -- EMPTY_TUPLE_SOURCE  |PARTITIONED|
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/results/btree-index/btree-sidx-idxonly-01-disable-idxonly.plan b/asterixdb/asterix-app/src/test/resources/optimizerts/results/btree-index/btree-sidx-idxonly-01-disable-idxonly.plan
index 538d1dd..aa1f23c 100644
--- a/asterixdb/asterix-app/src/test/resources/optimizerts/results/btree-index/btree-sidx-idxonly-01-disable-idxonly.plan
+++ b/asterixdb/asterix-app/src/test/resources/optimizerts/results/btree-index/btree-sidx-idxonly-01-disable-idxonly.plan
@@ -2,18 +2,18 @@
   -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
     -- STREAM_PROJECT  |PARTITIONED|
       -- ASSIGN  |PARTITIONED|
-        -- SORT_MERGE_EXCHANGE [$$19(ASC) ]  |PARTITIONED|
+        -- SORT_MERGE_EXCHANGE [$$20(ASC) ]  |PARTITIONED|
           -- STREAM_SELECT  |PARTITIONED|
             -- STREAM_PROJECT  |PARTITIONED|
               -- ASSIGN  |PARTITIONED|
                 -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                  -- BTREE_SEARCH  |PARTITIONED|
+                  -- BTREE_SEARCH (test.MyData.MyData)  |PARTITIONED|
                     -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                      -- STABLE_SORT [$$24(ASC)]  |PARTITIONED|
+                      -- STABLE_SORT [$$25(ASC)]  |PARTITIONED|
                         -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                           -- STREAM_PROJECT  |PARTITIONED|
                             -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                              -- BTREE_SEARCH  |PARTITIONED|
+                              -- BTREE_SEARCH (test.MyData.btree_index_docid)  |PARTITIONED|
                                 -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                                   -- ASSIGN  |PARTITIONED|
                                     -- EMPTY_TUPLE_SOURCE  |PARTITIONED|
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/results/btree-index/btree-sidx-idxonly-01-disable-idxonly_ps.plan b/asterixdb/asterix-app/src/test/resources/optimizerts/results/btree-index/btree-sidx-idxonly-01-disable-idxonly_ps.plan
index fb33651..6fbe462 100644
--- a/asterixdb/asterix-app/src/test/resources/optimizerts/results/btree-index/btree-sidx-idxonly-01-disable-idxonly_ps.plan
+++ b/asterixdb/asterix-app/src/test/resources/optimizerts/results/btree-index/btree-sidx-idxonly-01-disable-idxonly_ps.plan
@@ -3,8 +3,8 @@
     -- STREAM_PROJECT  |PARTITIONED|
       -- ASSIGN  |PARTITIONED|
         -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-          -- STABLE_SORT [$$19(ASC)]  |PARTITIONED|
-            -- RANGE_PARTITION_EXCHANGE [$$19(ASC)]  |PARTITIONED|
+          -- STABLE_SORT [$$20(ASC)]  |PARTITIONED|
+            -- RANGE_PARTITION_EXCHANGE [$$20(ASC)]  |PARTITIONED|
               -- FORWARD  |PARTITIONED|
                 -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                   -- REPLICATE  |PARTITIONED|
@@ -13,13 +13,13 @@
                         -- STREAM_PROJECT  |PARTITIONED|
                           -- ASSIGN  |PARTITIONED|
                             -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                              -- BTREE_SEARCH  |PARTITIONED|
+                              -- BTREE_SEARCH (test.MyData.MyData)  |PARTITIONED|
                                 -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                  -- STABLE_SORT [$$24(ASC)]  |PARTITIONED|
+                                  -- STABLE_SORT [$$25(ASC)]  |PARTITIONED|
                                     -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                                       -- STREAM_PROJECT  |PARTITIONED|
                                         -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                          -- BTREE_SEARCH  |PARTITIONED|
+                                          -- BTREE_SEARCH (test.MyData.btree_index_docid)  |PARTITIONED|
                                             -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                                               -- ASSIGN  |PARTITIONED|
                                                 -- EMPTY_TUPLE_SOURCE  |PARTITIONED|
@@ -35,13 +35,13 @@
                                   -- STREAM_PROJECT  |PARTITIONED|
                                     -- ASSIGN  |PARTITIONED|
                                       -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                        -- BTREE_SEARCH  |PARTITIONED|
+                                        -- BTREE_SEARCH (test.MyData.MyData)  |PARTITIONED|
                                           -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                            -- STABLE_SORT [$$24(ASC)]  |PARTITIONED|
+                                            -- STABLE_SORT [$$25(ASC)]  |PARTITIONED|
                                               -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                                                 -- STREAM_PROJECT  |PARTITIONED|
                                                   -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                                    -- BTREE_SEARCH  |PARTITIONED|
+                                                    -- BTREE_SEARCH (test.MyData.btree_index_docid)  |PARTITIONED|
                                                       -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                                                         -- ASSIGN  |PARTITIONED|
                                                           -- EMPTY_TUPLE_SOURCE  |PARTITIONED|
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/results/btree-index/btree-sidx-idxonly-01.plan b/asterixdb/asterix-app/src/test/resources/optimizerts/results/btree-index/btree-sidx-idxonly-01.plan
index 77bf883..9bf7df8 100644
--- a/asterixdb/asterix-app/src/test/resources/optimizerts/results/btree-index/btree-sidx-idxonly-01.plan
+++ b/asterixdb/asterix-app/src/test/resources/optimizerts/results/btree-index/btree-sidx-idxonly-01.plan
@@ -2,8 +2,8 @@
   -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
     -- STREAM_PROJECT  |PARTITIONED|
       -- ASSIGN  |PARTITIONED|
-        -- SORT_MERGE_EXCHANGE [$$19(ASC) ]  |PARTITIONED|
-          -- STABLE_SORT [$$19(ASC)]  |PARTITIONED|
+        -- SORT_MERGE_EXCHANGE [$$20(ASC) ]  |PARTITIONED|
+          -- STABLE_SORT [$$20(ASC)]  |PARTITIONED|
             -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
               -- UNION_ALL  |PARTITIONED|
                 -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
@@ -11,11 +11,11 @@
                     -- STREAM_PROJECT  |PARTITIONED|
                       -- ASSIGN  |PARTITIONED|
                         -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                          -- BTREE_SEARCH  |PARTITIONED|
+                          -- BTREE_SEARCH (test.MyData.MyData)  |PARTITIONED|
                             -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                               -- SPLIT  |PARTITIONED|
                                 -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                  -- BTREE_SEARCH  |PARTITIONED|
+                                  -- BTREE_SEARCH (test.MyData.btree_index_docid)  |PARTITIONED|
                                     -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                                       -- ASSIGN  |PARTITIONED|
                                         -- EMPTY_TUPLE_SOURCE  |PARTITIONED|
@@ -24,7 +24,7 @@
                     -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                       -- SPLIT  |PARTITIONED|
                         -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                          -- BTREE_SEARCH  |PARTITIONED|
+                          -- BTREE_SEARCH (test.MyData.btree_index_docid)  |PARTITIONED|
                             -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                               -- ASSIGN  |PARTITIONED|
                                 -- EMPTY_TUPLE_SOURCE  |PARTITIONED|
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/results/btree-index/btree-sidx-idxonly-01_ps.plan b/asterixdb/asterix-app/src/test/resources/optimizerts/results/btree-index/btree-sidx-idxonly-01_ps.plan
index 87ae7b1..ae40d81 100644
--- a/asterixdb/asterix-app/src/test/resources/optimizerts/results/btree-index/btree-sidx-idxonly-01_ps.plan
+++ b/asterixdb/asterix-app/src/test/resources/optimizerts/results/btree-index/btree-sidx-idxonly-01_ps.plan
@@ -3,8 +3,8 @@
     -- STREAM_PROJECT  |PARTITIONED|
       -- ASSIGN  |PARTITIONED|
         -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-          -- STABLE_SORT [$$19(ASC)]  |PARTITIONED|
-            -- RANGE_PARTITION_EXCHANGE [$$19(ASC)]  |PARTITIONED|
+          -- STABLE_SORT [$$20(ASC)]  |PARTITIONED|
+            -- RANGE_PARTITION_EXCHANGE [$$20(ASC)]  |PARTITIONED|
               -- FORWARD  |PARTITIONED|
                 -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                   -- REPLICATE  |PARTITIONED|
@@ -15,11 +15,11 @@
                             -- STREAM_PROJECT  |PARTITIONED|
                               -- ASSIGN  |PARTITIONED|
                                 -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                  -- BTREE_SEARCH  |PARTITIONED|
+                                  -- BTREE_SEARCH (test.MyData.MyData)  |PARTITIONED|
                                     -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                                       -- SPLIT  |PARTITIONED|
                                         -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                          -- BTREE_SEARCH  |PARTITIONED|
+                                          -- BTREE_SEARCH (test.MyData.btree_index_docid)  |PARTITIONED|
                                             -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                                               -- ASSIGN  |PARTITIONED|
                                                 -- EMPTY_TUPLE_SOURCE  |PARTITIONED|
@@ -28,7 +28,7 @@
                             -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                               -- SPLIT  |PARTITIONED|
                                 -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                  -- BTREE_SEARCH  |PARTITIONED|
+                                  -- BTREE_SEARCH (test.MyData.btree_index_docid)  |PARTITIONED|
                                     -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                                       -- ASSIGN  |PARTITIONED|
                                         -- EMPTY_TUPLE_SOURCE  |PARTITIONED|
@@ -46,11 +46,11 @@
                                       -- STREAM_PROJECT  |PARTITIONED|
                                         -- ASSIGN  |PARTITIONED|
                                           -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                            -- BTREE_SEARCH  |PARTITIONED|
+                                            -- BTREE_SEARCH (test.MyData.MyData)  |PARTITIONED|
                                               -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                                                 -- SPLIT  |PARTITIONED|
                                                   -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                                    -- BTREE_SEARCH  |PARTITIONED|
+                                                    -- BTREE_SEARCH (test.MyData.btree_index_docid)  |PARTITIONED|
                                                       -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                                                         -- ASSIGN  |PARTITIONED|
                                                           -- EMPTY_TUPLE_SOURCE  |PARTITIONED|
@@ -59,7 +59,7 @@
                                       -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                                         -- SPLIT  |PARTITIONED|
                                           -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                            -- BTREE_SEARCH  |PARTITIONED|
+                                            -- BTREE_SEARCH (test.MyData.btree_index_docid)  |PARTITIONED|
                                               -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                                                 -- ASSIGN  |PARTITIONED|
                                                   -- EMPTY_TUPLE_SOURCE  |PARTITIONED|
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/results/btree-index/btree-sidx-idxonly-10.plan b/asterixdb/asterix-app/src/test/resources/optimizerts/results/btree-index/btree-sidx-idxonly-10.plan
index 89e06cc..2dcfdd2 100644
--- a/asterixdb/asterix-app/src/test/resources/optimizerts/results/btree-index/btree-sidx-idxonly-10.plan
+++ b/asterixdb/asterix-app/src/test/resources/optimizerts/results/btree-index/btree-sidx-idxonly-10.plan
@@ -14,11 +14,11 @@
                           -- ASSIGN  |PARTITIONED|
                             -- STREAM_PROJECT  |PARTITIONED|
                               -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                -- BTREE_SEARCH  |PARTITIONED|
+                                -- BTREE_SEARCH (twitter.ds_tweet.ds_tweet)  |PARTITIONED|
                                   -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                                     -- SPLIT  |PARTITIONED|
                                       -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                        -- BTREE_SEARCH  |PARTITIONED|
+                                        -- BTREE_SEARCH (twitter.ds_tweet.create_at_status_count_idx)  |PARTITIONED|
                                           -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                                             -- ASSIGN  |PARTITIONED|
                                               -- EMPTY_TUPLE_SOURCE  |PARTITIONED|
@@ -29,7 +29,7 @@
                       -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                         -- SPLIT  |PARTITIONED|
                           -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                            -- BTREE_SEARCH  |PARTITIONED|
+                            -- BTREE_SEARCH (twitter.ds_tweet.create_at_status_count_idx)  |PARTITIONED|
                               -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                                 -- ASSIGN  |PARTITIONED|
                                   -- EMPTY_TUPLE_SOURCE  |PARTITIONED|
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/results/collocated.plan b/asterixdb/asterix-app/src/test/resources/optimizerts/results/collocated.plan
index 1cad691..02a8214 100644
--- a/asterixdb/asterix-app/src/test/resources/optimizerts/results/collocated.plan
+++ b/asterixdb/asterix-app/src/test/resources/optimizerts/results/collocated.plan
@@ -4,18 +4,18 @@
       -- ASSIGN  |PARTITIONED|
         -- STREAM_PROJECT  |PARTITIONED|
           -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-            -- HYBRID_HASH_JOIN [$$28][$$29]  |PARTITIONED|
+            -- HYBRID_HASH_JOIN [$$30][$$31]  |PARTITIONED|
               -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                 -- STREAM_PROJECT  |PARTITIONED|
                   -- ASSIGN  |PARTITIONED|
                     -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                      -- DATASOURCE_SCAN  |PARTITIONED|
+                      -- DATASOURCE_SCAN (colocated.Users)  |PARTITIONED|
                         -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                           -- EMPTY_TUPLE_SOURCE  |PARTITIONED|
               -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                 -- STREAM_PROJECT  |PARTITIONED|
                   -- ASSIGN  |PARTITIONED|
                     -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                      -- DATASOURCE_SCAN  |PARTITIONED|
+                      -- DATASOURCE_SCAN (colocated.Visitors)  |PARTITIONED|
                         -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                           -- EMPTY_TUPLE_SOURCE  |PARTITIONED|
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/results/common-expr-01.plan b/asterixdb/asterix-app/src/test/resources/optimizerts/results/common-expr-01.plan
index c7b21c2..132ec02 100644
--- a/asterixdb/asterix-app/src/test/resources/optimizerts/results/common-expr-01.plan
+++ b/asterixdb/asterix-app/src/test/resources/optimizerts/results/common-expr-01.plan
@@ -45,7 +45,7 @@
                                                               -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                                                                 -- REPLICATE  |PARTITIONED|
                                                                   -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                                                    -- DATASOURCE_SCAN  |PARTITIONED|
+                                                                    -- DATASOURCE_SCAN (test.t1)  |PARTITIONED|
                                                                       -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                                                                         -- EMPTY_TUPLE_SOURCE  |PARTITIONED|
                                                       -- BROADCAST_EXCHANGE  |PARTITIONED|
@@ -63,6 +63,6 @@
                                           -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                                             -- REPLICATE  |PARTITIONED|
                                               -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                                -- DATASOURCE_SCAN  |PARTITIONED|
+                                                -- DATASOURCE_SCAN (test.t1)  |PARTITIONED|
                                                   -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                                    -- EMPTY_TUPLE_SOURCE  |PARTITIONED|
\ No newline at end of file
+                                                    -- EMPTY_TUPLE_SOURCE  |PARTITIONED|
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/results/composite-key/composite-prefix-low-high.plan b/asterixdb/asterix-app/src/test/resources/optimizerts/results/composite-key/composite-prefix-low-high.plan
index 5b71c1c..5639621 100644
--- a/asterixdb/asterix-app/src/test/resources/optimizerts/results/composite-key/composite-prefix-low-high.plan
+++ b/asterixdb/asterix-app/src/test/resources/optimizerts/results/composite-key/composite-prefix-low-high.plan
@@ -2,8 +2,8 @@
   -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
     -- STREAM_PROJECT  |PARTITIONED|
       -- ASSIGN  |PARTITIONED|
-        -- SORT_MERGE_EXCHANGE [$$24(ASC), $$25(ASC) ]  |PARTITIONED|
-          -- BTREE_SEARCH  |PARTITIONED|
+        -- SORT_MERGE_EXCHANGE [$$25(ASC), $$26(ASC) ]  |PARTITIONED|
+          -- BTREE_SEARCH (test.Points.Points)  |PARTITIONED|
             -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
               -- ASSIGN  |PARTITIONED|
-                -- EMPTY_TUPLE_SOURCE  |PARTITIONED|
\ No newline at end of file
+                -- EMPTY_TUPLE_SOURCE  |PARTITIONED|
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/results/cust_group_no_agg.plan b/asterixdb/asterix-app/src/test/resources/optimizerts/results/cust_group_no_agg.plan
index 4fc7c20..7afa33f 100644
--- a/asterixdb/asterix-app/src/test/resources/optimizerts/results/cust_group_no_agg.plan
+++ b/asterixdb/asterix-app/src/test/resources/optimizerts/results/cust_group_no_agg.plan
@@ -1,15 +1,15 @@
 -- DISTRIBUTE_RESULT  |PARTITIONED|
   -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-    -- SORT_GROUP_BY[$$31]  |PARTITIONED|
+    -- SORT_GROUP_BY[$$34]  |PARTITIONED|
             {
               -- AGGREGATE  |LOCAL|
                 -- NESTED_TUPLE_SOURCE  |LOCAL|
             }
-      -- HASH_PARTITION_EXCHANGE [$$31]  |PARTITIONED|
+      -- HASH_PARTITION_EXCHANGE [$$34]  |PARTITIONED|
         -- STREAM_PROJECT  |PARTITIONED|
           -- ASSIGN  |PARTITIONED|
             -- STREAM_PROJECT  |PARTITIONED|
               -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                -- DATASOURCE_SCAN  |PARTITIONED|
+                -- DATASOURCE_SCAN (group_no_agg.Customers)  |PARTITIONED|
                   -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                     -- EMPTY_TUPLE_SOURCE  |PARTITIONED|
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/results/denorm-cust-order.plan b/asterixdb/asterix-app/src/test/resources/optimizerts/results/denorm-cust-order.plan
index ad421e7..5516a6f 100644
--- a/asterixdb/asterix-app/src/test/resources/optimizerts/results/denorm-cust-order.plan
+++ b/asterixdb/asterix-app/src/test/resources/optimizerts/results/denorm-cust-order.plan
@@ -3,25 +3,25 @@
     -- STREAM_PROJECT  |PARTITIONED|
       -- ASSIGN  |PARTITIONED|
         -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-          -- PRE_CLUSTERED_GROUP_BY[$$87]  |PARTITIONED|
+          -- PRE_CLUSTERED_GROUP_BY[$$93]  |PARTITIONED|
                   {
                     -- AGGREGATE  |LOCAL|
                       -- NESTED_TUPLE_SOURCE  |LOCAL|
                   }
             -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-              -- STABLE_SORT [$$87(ASC)]  |PARTITIONED|
+              -- STABLE_SORT [$$93(ASC)]  |PARTITIONED|
                 -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                   -- STREAM_PROJECT  |PARTITIONED|
                     -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                      -- HYBRID_HASH_JOIN [$$87][$$89]  |PARTITIONED|
+                      -- HYBRID_HASH_JOIN [$$93][$$95]  |PARTITIONED|
                         -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                          -- DATASOURCE_SCAN  |PARTITIONED|
+                          -- DATASOURCE_SCAN (custorder.Customers)  |PARTITIONED|
                             -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                               -- EMPTY_TUPLE_SOURCE  |PARTITIONED|
-                        -- HASH_PARTITION_EXCHANGE [$$89]  |PARTITIONED|
+                        -- HASH_PARTITION_EXCHANGE [$$95]  |PARTITIONED|
                           -- ASSIGN  |PARTITIONED|
                             -- STREAM_PROJECT  |PARTITIONED|
                               -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                -- DATASOURCE_SCAN  |PARTITIONED|
+                                -- DATASOURCE_SCAN (custorder.Orders)  |PARTITIONED|
                                   -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                                     -- EMPTY_TUPLE_SOURCE  |PARTITIONED|
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/results/disjunction-to-join-delete-3.plan b/asterixdb/asterix-app/src/test/resources/optimizerts/results/disjunction-to-join-delete-3.plan
index 0b95352..b6f3cb4 100644
--- a/asterixdb/asterix-app/src/test/resources/optimizerts/results/disjunction-to-join-delete-3.plan
+++ b/asterixdb/asterix-app/src/test/resources/optimizerts/results/disjunction-to-join-delete-3.plan
@@ -12,12 +12,12 @@
                       -- ASSIGN  |PARTITIONED|
                         -- STREAM_PROJECT  |PARTITIONED|
                           -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                            -- HYBRID_HASH_JOIN [$$18][$$20]  |PARTITIONED|
+                            -- HYBRID_HASH_JOIN [$$19][$$21]  |PARTITIONED|
                               -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                                 -- ASSIGN  |PARTITIONED|
                                   -- STREAM_PROJECT  |PARTITIONED|
                                     -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                      -- DATASOURCE_SCAN  |PARTITIONED|
+                                      -- DATASOURCE_SCAN (test.TestSet)  |PARTITIONED|
                                         -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                                           -- EMPTY_TUPLE_SOURCE  |PARTITIONED|
                               -- BROADCAST_EXCHANGE  |PARTITIONED|
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/results/filter/inverted-btree-search-return-optional-field.plan b/asterixdb/asterix-app/src/test/resources/optimizerts/results/filter/inverted-btree-search-return-optional-field.plan
index de15cbd..21e4b56 100644
--- a/asterixdb/asterix-app/src/test/resources/optimizerts/results/filter/inverted-btree-search-return-optional-field.plan
+++ b/asterixdb/asterix-app/src/test/resources/optimizerts/results/filter/inverted-btree-search-return-optional-field.plan
@@ -3,24 +3,24 @@
     -- STREAM_LIMIT  |UNPARTITIONED|
       -- STREAM_PROJECT  |PARTITIONED|
         -- ASSIGN  |PARTITIONED|
-          -- SORT_MERGE_EXCHANGE [$$38(DESC) ]  |PARTITIONED|
+          -- SORT_MERGE_EXCHANGE [$$39(DESC) ]  |PARTITIONED|
             -- STREAM_LIMIT  |PARTITIONED|
               -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                -- STABLE_SORT [topK: 2147483647] [$$38(DESC)]  |PARTITIONED|
+                -- STABLE_SORT [topK: 2147483647] [$$39(DESC)]  |PARTITIONED|
                   -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                     -- STREAM_PROJECT  |PARTITIONED|
                       -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                        -- HYBRID_HASH_JOIN [$$25][$$40]  |PARTITIONED|
+                        -- HYBRID_HASH_JOIN [$$26][$$41]  |PARTITIONED|
                           -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                             -- STREAM_PROJECT  |PARTITIONED|
                               -- STREAM_SELECT  |PARTITIONED|
                                 -- ASSIGN  |PARTITIONED|
                                   -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                    -- BTREE_SEARCH  |PARTITIONED|
+                                    -- BTREE_SEARCH (twitter.ds_tweet.ds_tweet)  |PARTITIONED|
                                       -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                        -- STABLE_SORT [$$51(ASC)]  |PARTITIONED|
+                                        -- STABLE_SORT [$$52(ASC)]  |PARTITIONED|
                                           -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                            -- SINGLE_PARTITION_INVERTED_INDEX_SEARCH  |PARTITIONED|
+                                            -- SINGLE_PARTITION_INVERTED_INDEX_SEARCH (twitter.ds_tweet.text_idx)  |PARTITIONED|
                                               -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                                                 -- ASSIGN  |PARTITIONED|
                                                   -- EMPTY_TUPLE_SOURCE  |PARTITIONED|
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/results/filter_on_meta_0.plan b/asterixdb/asterix-app/src/test/resources/optimizerts/results/filter_on_meta_0.plan
index fbdf7a6..cb2b171 100644
--- a/asterixdb/asterix-app/src/test/resources/optimizerts/results/filter_on_meta_0.plan
+++ b/asterixdb/asterix-app/src/test/resources/optimizerts/results/filter_on_meta_0.plan
@@ -5,7 +5,7 @@
         -- STREAM_SELECT  |PARTITIONED|
           -- STREAM_PROJECT  |PARTITIONED|
             -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-              -- DATASOURCE_SCAN  |PARTITIONED|
+              -- DATASOURCE_SCAN (KeyVerse.KVStore)  |PARTITIONED|
                 -- BROADCAST_EXCHANGE  |PARTITIONED|
                   -- ASSIGN  |PARTITIONED|
                     -- EMPTY_TUPLE_SOURCE  |PARTITIONED|
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/results/filter_on_meta_1.plan b/asterixdb/asterix-app/src/test/resources/optimizerts/results/filter_on_meta_1.plan
index 69abc9a..38c95ba 100644
--- a/asterixdb/asterix-app/src/test/resources/optimizerts/results/filter_on_meta_1.plan
+++ b/asterixdb/asterix-app/src/test/resources/optimizerts/results/filter_on_meta_1.plan
@@ -6,7 +6,7 @@
           -- STREAM_SELECT  |PARTITIONED|
             -- STREAM_PROJECT  |PARTITIONED|
               -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                -- DATASOURCE_SCAN  |PARTITIONED|
+                -- DATASOURCE_SCAN (KeyVerse.KVStore)  |PARTITIONED|
                   -- BROADCAST_EXCHANGE  |PARTITIONED|
                     -- ASSIGN  |PARTITIONED|
                       -- EMPTY_TUPLE_SOURCE  |PARTITIONED|
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/results/filter_on_meta_2.plan b/asterixdb/asterix-app/src/test/resources/optimizerts/results/filter_on_meta_2.plan
index 69abc9a..38c95ba 100644
--- a/asterixdb/asterix-app/src/test/resources/optimizerts/results/filter_on_meta_2.plan
+++ b/asterixdb/asterix-app/src/test/resources/optimizerts/results/filter_on_meta_2.plan
@@ -6,7 +6,7 @@
           -- STREAM_SELECT  |PARTITIONED|
             -- STREAM_PROJECT  |PARTITIONED|
               -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                -- DATASOURCE_SCAN  |PARTITIONED|
+                -- DATASOURCE_SCAN (KeyVerse.KVStore)  |PARTITIONED|
                   -- BROADCAST_EXCHANGE  |PARTITIONED|
                     -- ASSIGN  |PARTITIONED|
                       -- EMPTY_TUPLE_SOURCE  |PARTITIONED|
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/results/filter_on_meta_3.plan b/asterixdb/asterix-app/src/test/resources/optimizerts/results/filter_on_meta_3.plan
index fbdf7a6..cb2b171 100644
--- a/asterixdb/asterix-app/src/test/resources/optimizerts/results/filter_on_meta_3.plan
+++ b/asterixdb/asterix-app/src/test/resources/optimizerts/results/filter_on_meta_3.plan
@@ -5,7 +5,7 @@
         -- STREAM_SELECT  |PARTITIONED|
           -- STREAM_PROJECT  |PARTITIONED|
             -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-              -- DATASOURCE_SCAN  |PARTITIONED|
+              -- DATASOURCE_SCAN (KeyVerse.KVStore)  |PARTITIONED|
                 -- BROADCAST_EXCHANGE  |PARTITIONED|
                   -- ASSIGN  |PARTITIONED|
                     -- EMPTY_TUPLE_SOURCE  |PARTITIONED|
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/results/filter_on_meta_4.plan b/asterixdb/asterix-app/src/test/resources/optimizerts/results/filter_on_meta_4.plan
index 69abc9a..38c95ba 100644
--- a/asterixdb/asterix-app/src/test/resources/optimizerts/results/filter_on_meta_4.plan
+++ b/asterixdb/asterix-app/src/test/resources/optimizerts/results/filter_on_meta_4.plan
@@ -6,7 +6,7 @@
           -- STREAM_SELECT  |PARTITIONED|
             -- STREAM_PROJECT  |PARTITIONED|
               -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                -- DATASOURCE_SCAN  |PARTITIONED|
+                -- DATASOURCE_SCAN (KeyVerse.KVStore)  |PARTITIONED|
                   -- BROADCAST_EXCHANGE  |PARTITIONED|
                     -- ASSIGN  |PARTITIONED|
                       -- EMPTY_TUPLE_SOURCE  |PARTITIONED|
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/results/filter_on_meta_5.plan b/asterixdb/asterix-app/src/test/resources/optimizerts/results/filter_on_meta_5.plan
index 69abc9a..38c95ba 100644
--- a/asterixdb/asterix-app/src/test/resources/optimizerts/results/filter_on_meta_5.plan
+++ b/asterixdb/asterix-app/src/test/resources/optimizerts/results/filter_on_meta_5.plan
@@ -6,7 +6,7 @@
           -- STREAM_SELECT  |PARTITIONED|
             -- STREAM_PROJECT  |PARTITIONED|
               -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                -- DATASOURCE_SCAN  |PARTITIONED|
+                -- DATASOURCE_SCAN (KeyVerse.KVStore)  |PARTITIONED|
                   -- BROADCAST_EXCHANGE  |PARTITIONED|
                     -- ASSIGN  |PARTITIONED|
                       -- EMPTY_TUPLE_SOURCE  |PARTITIONED|
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/results/filter_on_meta_with_idx_0.plan b/asterixdb/asterix-app/src/test/resources/optimizerts/results/filter_on_meta_with_idx_0.plan
index 6ab1e92..35fdc41 100644
--- a/asterixdb/asterix-app/src/test/resources/optimizerts/results/filter_on_meta_with_idx_0.plan
+++ b/asterixdb/asterix-app/src/test/resources/optimizerts/results/filter_on_meta_with_idx_0.plan
@@ -11,7 +11,7 @@
                     -- ASSIGN  |PARTITIONED|
                       -- STREAM_PROJECT  |PARTITIONED|
                         -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                          -- DATASOURCE_SCAN  |PARTITIONED|
+                          -- DATASOURCE_SCAN (test.KVStore)  |PARTITIONED|
                             -- BROADCAST_EXCHANGE  |PARTITIONED|
                               -- ASSIGN  |PARTITIONED|
                                 -- EMPTY_TUPLE_SOURCE  |PARTITIONED|
@@ -20,6 +20,6 @@
                   -- ASSIGN  |PARTITIONED|
                     -- STREAM_PROJECT  |PARTITIONED|
                       -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                        -- DATASOURCE_SCAN  |PARTITIONED|
+                        -- DATASOURCE_SCAN (test.OfficerLocations)  |PARTITIONED|
                           -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                             -- EMPTY_TUPLE_SOURCE  |PARTITIONED|
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/results/filter_on_meta_with_idx_1.plan b/asterixdb/asterix-app/src/test/resources/optimizerts/results/filter_on_meta_with_idx_1.plan
index 6ab1e92..35fdc41 100644
--- a/asterixdb/asterix-app/src/test/resources/optimizerts/results/filter_on_meta_with_idx_1.plan
+++ b/asterixdb/asterix-app/src/test/resources/optimizerts/results/filter_on_meta_with_idx_1.plan
@@ -11,7 +11,7 @@
                     -- ASSIGN  |PARTITIONED|
                       -- STREAM_PROJECT  |PARTITIONED|
                         -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                          -- DATASOURCE_SCAN  |PARTITIONED|
+                          -- DATASOURCE_SCAN (test.KVStore)  |PARTITIONED|
                             -- BROADCAST_EXCHANGE  |PARTITIONED|
                               -- ASSIGN  |PARTITIONED|
                                 -- EMPTY_TUPLE_SOURCE  |PARTITIONED|
@@ -20,6 +20,6 @@
                   -- ASSIGN  |PARTITIONED|
                     -- STREAM_PROJECT  |PARTITIONED|
                       -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                        -- DATASOURCE_SCAN  |PARTITIONED|
+                        -- DATASOURCE_SCAN (test.OfficerLocations)  |PARTITIONED|
                           -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                             -- EMPTY_TUPLE_SOURCE  |PARTITIONED|
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/results/filter_on_meta_with_idx_2.plan b/asterixdb/asterix-app/src/test/resources/optimizerts/results/filter_on_meta_with_idx_2.plan
index 0e83dd0..a0caf5f 100644
--- a/asterixdb/asterix-app/src/test/resources/optimizerts/results/filter_on_meta_with_idx_2.plan
+++ b/asterixdb/asterix-app/src/test/resources/optimizerts/results/filter_on_meta_with_idx_2.plan
@@ -4,22 +4,22 @@
       -- ASSIGN  |PARTITIONED|
         -- STREAM_PROJECT  |PARTITIONED|
           -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-            -- HYBRID_HASH_JOIN [$$33][$$34]  |PARTITIONED|
-              -- HASH_PARTITION_EXCHANGE [$$33]  |PARTITIONED|
+            -- HYBRID_HASH_JOIN [$$35][$$36]  |PARTITIONED|
+              -- HASH_PARTITION_EXCHANGE [$$35]  |PARTITIONED|
                 -- STREAM_PROJECT  |PARTITIONED|
                   -- STREAM_SELECT  |PARTITIONED|
                     -- ASSIGN  |PARTITIONED|
                       -- STREAM_PROJECT  |PARTITIONED|
                         -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                          -- DATASOURCE_SCAN  |PARTITIONED|
+                          -- DATASOURCE_SCAN (test.KVStore)  |PARTITIONED|
                             -- BROADCAST_EXCHANGE  |PARTITIONED|
                               -- ASSIGN  |PARTITIONED|
                                 -- EMPTY_TUPLE_SOURCE  |PARTITIONED|
-              -- HASH_PARTITION_EXCHANGE [$$34]  |PARTITIONED|
+              -- HASH_PARTITION_EXCHANGE [$$36]  |PARTITIONED|
                 -- STREAM_PROJECT  |PARTITIONED|
                   -- ASSIGN  |PARTITIONED|
                     -- STREAM_PROJECT  |PARTITIONED|
                       -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                        -- DATASOURCE_SCAN  |PARTITIONED|
+                        -- DATASOURCE_SCAN (test.OfficerLocations)  |PARTITIONED|
                           -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                             -- EMPTY_TUPLE_SOURCE  |PARTITIONED|
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/results/filter_on_meta_with_idx_3.plan b/asterixdb/asterix-app/src/test/resources/optimizerts/results/filter_on_meta_with_idx_3.plan
index 0e83dd0..a0caf5f 100644
--- a/asterixdb/asterix-app/src/test/resources/optimizerts/results/filter_on_meta_with_idx_3.plan
+++ b/asterixdb/asterix-app/src/test/resources/optimizerts/results/filter_on_meta_with_idx_3.plan
@@ -4,22 +4,22 @@
       -- ASSIGN  |PARTITIONED|
         -- STREAM_PROJECT  |PARTITIONED|
           -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-            -- HYBRID_HASH_JOIN [$$33][$$34]  |PARTITIONED|
-              -- HASH_PARTITION_EXCHANGE [$$33]  |PARTITIONED|
+            -- HYBRID_HASH_JOIN [$$35][$$36]  |PARTITIONED|
+              -- HASH_PARTITION_EXCHANGE [$$35]  |PARTITIONED|
                 -- STREAM_PROJECT  |PARTITIONED|
                   -- STREAM_SELECT  |PARTITIONED|
                     -- ASSIGN  |PARTITIONED|
                       -- STREAM_PROJECT  |PARTITIONED|
                         -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                          -- DATASOURCE_SCAN  |PARTITIONED|
+                          -- DATASOURCE_SCAN (test.KVStore)  |PARTITIONED|
                             -- BROADCAST_EXCHANGE  |PARTITIONED|
                               -- ASSIGN  |PARTITIONED|
                                 -- EMPTY_TUPLE_SOURCE  |PARTITIONED|
-              -- HASH_PARTITION_EXCHANGE [$$34]  |PARTITIONED|
+              -- HASH_PARTITION_EXCHANGE [$$36]  |PARTITIONED|
                 -- STREAM_PROJECT  |PARTITIONED|
                   -- ASSIGN  |PARTITIONED|
                     -- STREAM_PROJECT  |PARTITIONED|
                       -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                        -- DATASOURCE_SCAN  |PARTITIONED|
+                        -- DATASOURCE_SCAN (test.OfficerLocations)  |PARTITIONED|
                           -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                             -- EMPTY_TUPLE_SOURCE  |PARTITIONED|
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/results/flwr/at07.plan b/asterixdb/asterix-app/src/test/resources/optimizerts/results/flwr/at07.plan
index 3d6ce88..a263d35 100644
--- a/asterixdb/asterix-app/src/test/resources/optimizerts/results/flwr/at07.plan
+++ b/asterixdb/asterix-app/src/test/resources/optimizerts/results/flwr/at07.plan
@@ -14,8 +14,8 @@
                           -- RUNNING_AGGREGATE  |PARTITIONED|
                             -- STREAM_PROJECT  |PARTITIONED|
                               -- ASSIGN  |PARTITIONED|
-                                -- SORT_MERGE_EXCHANGE [$$92(ASC) ]  |PARTITIONED|
-                                  -- STABLE_SORT [$$92(ASC)]  |PARTITIONED|
+                                -- SORT_MERGE_EXCHANGE [$$99(ASC) ]  |PARTITIONED|
+                                  -- STABLE_SORT [$$99(ASC)]  |PARTITIONED|
                                     -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                                       -- STREAM_PROJECT  |PARTITIONED|
                                         -- ASSIGN  |PARTITIONED|
@@ -23,7 +23,7 @@
                                             -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                                               -- REPLICATE  |PARTITIONED|
                                                 -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                                  -- DATASOURCE_SCAN  |PARTITIONED|
+                                                  -- DATASOURCE_SCAN (test.FacebookUsers)  |PARTITIONED|
                                                     -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                                                       -- EMPTY_TUPLE_SOURCE  |PARTITIONED|
                     -- BROADCAST_EXCHANGE  |PARTITIONED|
@@ -35,6 +35,6 @@
                                 -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                                   -- REPLICATE  |PARTITIONED|
                                     -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                      -- DATASOURCE_SCAN  |PARTITIONED|
+                                      -- DATASOURCE_SCAN (test.FacebookUsers)  |PARTITIONED|
                                         -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                          -- EMPTY_TUPLE_SOURCE  |PARTITIONED|
\ No newline at end of file
+                                          -- EMPTY_TUPLE_SOURCE  |PARTITIONED|
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/results/gby_partitioning_property_01.plan b/asterixdb/asterix-app/src/test/resources/optimizerts/results/gby_partitioning_property_01.plan
index 87cc795..16d2e46 100644
--- a/asterixdb/asterix-app/src/test/resources/optimizerts/results/gby_partitioning_property_01.plan
+++ b/asterixdb/asterix-app/src/test/resources/optimizerts/results/gby_partitioning_property_01.plan
@@ -3,13 +3,13 @@
     -- STREAM_PROJECT  |PARTITIONED|
       -- ASSIGN  |PARTITIONED|
         -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-          -- PRE_CLUSTERED_GROUP_BY[$$66]  |PARTITIONED|
+          -- PRE_CLUSTERED_GROUP_BY[$$70]  |PARTITIONED|
                   {
                     -- AGGREGATE  |LOCAL|
                       -- NESTED_TUPLE_SOURCE  |LOCAL|
                   }
             -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-              -- SORT_GROUP_BY[$$56]  |PARTITIONED|
+              -- SORT_GROUP_BY[$$60]  |PARTITIONED|
                       {
                         -- AGGREGATE  |LOCAL|
                           -- NESTED_TUPLE_SOURCE  |LOCAL|
@@ -17,20 +17,20 @@
                 -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                   -- STREAM_PROJECT  |PARTITIONED|
                     -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                      -- HYBRID_HASH_JOIN [$$56][$$59]  |PARTITIONED|
-                        -- HASH_PARTITION_EXCHANGE [$$56]  |PARTITIONED|
+                      -- HYBRID_HASH_JOIN [$$60][$$63]  |PARTITIONED|
+                        -- HASH_PARTITION_EXCHANGE [$$60]  |PARTITIONED|
                           -- STREAM_PROJECT  |PARTITIONED|
                             -- ASSIGN  |PARTITIONED|
                               -- STREAM_PROJECT  |PARTITIONED|
                                 -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                  -- DATASOURCE_SCAN  |PARTITIONED|
+                                  -- DATASOURCE_SCAN (test.GleambookUsers)  |PARTITIONED|
                                     -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                                       -- EMPTY_TUPLE_SOURCE  |PARTITIONED|
-                        -- HASH_PARTITION_EXCHANGE [$$59]  |PARTITIONED|
+                        -- HASH_PARTITION_EXCHANGE [$$63]  |PARTITIONED|
                           -- STREAM_PROJECT  |PARTITIONED|
                             -- ASSIGN  |PARTITIONED|
                               -- STREAM_PROJECT  |PARTITIONED|
                                 -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                  -- DATASOURCE_SCAN  |PARTITIONED|
+                                  -- DATASOURCE_SCAN (test.GleambookMessages)  |PARTITIONED|
                                     -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                                       -- EMPTY_TUPLE_SOURCE  |PARTITIONED|
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/results/group-by/gby-case-01.3.plan b/asterixdb/asterix-app/src/test/resources/optimizerts/results/group-by/gby-case-01.3.plan
index 643e12f..3e8d666 100644
--- a/asterixdb/asterix-app/src/test/resources/optimizerts/results/group-by/gby-case-01.3.plan
+++ b/asterixdb/asterix-app/src/test/resources/optimizerts/results/group-by/gby-case-01.3.plan
@@ -3,13 +3,13 @@
     -- STREAM_PROJECT  |PARTITIONED|
       -- ASSIGN  |PARTITIONED|
         -- SORT_MERGE_EXCHANGE [$$x(ASC) ]  |PARTITIONED|
-          -- SORT_GROUP_BY[$$93]  |PARTITIONED|
+          -- SORT_GROUP_BY[$$96]  |PARTITIONED|
                   {
                     -- AGGREGATE  |LOCAL|
                       -- NESTED_TUPLE_SOURCE  |LOCAL|
                   }
-            -- HASH_PARTITION_EXCHANGE [$$93]  |PARTITIONED|
-              -- SORT_GROUP_BY[$$81]  |PARTITIONED|
+            -- HASH_PARTITION_EXCHANGE [$$96]  |PARTITIONED|
+              -- SORT_GROUP_BY[$$84]  |PARTITIONED|
                       {
                         -- AGGREGATE  |LOCAL|
                           -- NESTED_TUPLE_SOURCE  |LOCAL|
@@ -19,6 +19,6 @@
                     -- ASSIGN  |PARTITIONED|
                       -- STREAM_PROJECT  |PARTITIONED|
                         -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                          -- DATASOURCE_SCAN  |PARTITIONED|
+                          -- DATASOURCE_SCAN (test.t1)  |PARTITIONED|
                             -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                              -- EMPTY_TUPLE_SOURCE  |PARTITIONED|
\ No newline at end of file
+                              -- EMPTY_TUPLE_SOURCE  |PARTITIONED|
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/results/group-by/gby-case-01.4.plan b/asterixdb/asterix-app/src/test/resources/optimizerts/results/group-by/gby-case-01.4.plan
index 27432c6..9b25048 100644
--- a/asterixdb/asterix-app/src/test/resources/optimizerts/results/group-by/gby-case-01.4.plan
+++ b/asterixdb/asterix-app/src/test/resources/optimizerts/results/group-by/gby-case-01.4.plan
@@ -3,13 +3,13 @@
     -- STREAM_PROJECT  |PARTITIONED|
       -- ASSIGN  |PARTITIONED|
         -- SORT_MERGE_EXCHANGE [$$x(ASC) ]  |PARTITIONED|
-          -- SORT_GROUP_BY[$$120]  |PARTITIONED|
+          -- SORT_GROUP_BY[$$124]  |PARTITIONED|
                   {
                     -- AGGREGATE  |LOCAL|
                       -- NESTED_TUPLE_SOURCE  |LOCAL|
                   }
-            -- HASH_PARTITION_EXCHANGE [$$120]  |PARTITIONED|
-              -- SORT_GROUP_BY[$$105]  |PARTITIONED|
+            -- HASH_PARTITION_EXCHANGE [$$124]  |PARTITIONED|
+              -- SORT_GROUP_BY[$$109]  |PARTITIONED|
                       {
                         -- AGGREGATE  |LOCAL|
                           -- NESTED_TUPLE_SOURCE  |LOCAL|
@@ -19,6 +19,6 @@
                     -- ASSIGN  |PARTITIONED|
                       -- STREAM_PROJECT  |PARTITIONED|
                         -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                          -- DATASOURCE_SCAN  |PARTITIONED|
+                          -- DATASOURCE_SCAN (test.t1)  |PARTITIONED|
                             -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                              -- EMPTY_TUPLE_SOURCE  |PARTITIONED|
\ No newline at end of file
+                              -- EMPTY_TUPLE_SOURCE  |PARTITIONED|
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/results/group-by/grouping-sets-1.1.plan b/asterixdb/asterix-app/src/test/resources/optimizerts/results/group-by/grouping-sets-1.1.plan
index aec6087..0d40ec3 100644
--- a/asterixdb/asterix-app/src/test/resources/optimizerts/results/group-by/grouping-sets-1.1.plan
+++ b/asterixdb/asterix-app/src/test/resources/optimizerts/results/group-by/grouping-sets-1.1.plan
@@ -36,7 +36,7 @@
                                                       -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                                                         -- STREAM_PROJECT  |PARTITIONED|
                                                           -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                                            -- DATASOURCE_SCAN  |PARTITIONED|
+                                                            -- DATASOURCE_SCAN (test.tenk)  |PARTITIONED|
                                                               -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                                                                 -- EMPTY_TUPLE_SOURCE  |PARTITIONED|
                           -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
@@ -62,7 +62,7 @@
                                                   -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                                                     -- STREAM_PROJECT  |PARTITIONED|
                                                       -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                                        -- DATASOURCE_SCAN  |PARTITIONED|
+                                                        -- DATASOURCE_SCAN (test.tenk)  |PARTITIONED|
                                                           -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                                                             -- EMPTY_TUPLE_SOURCE  |PARTITIONED|
                       -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
@@ -90,7 +90,7 @@
                                                   -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                                                     -- STREAM_PROJECT  |PARTITIONED|
                                                       -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                                        -- DATASOURCE_SCAN  |PARTITIONED|
+                                                        -- DATASOURCE_SCAN (test.tenk)  |PARTITIONED|
                                                           -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                                                             -- EMPTY_TUPLE_SOURCE  |PARTITIONED|
               -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
@@ -118,6 +118,6 @@
                                           -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                                             -- STREAM_PROJECT  |PARTITIONED|
                                               -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                                -- DATASOURCE_SCAN  |PARTITIONED|
+                                                -- DATASOURCE_SCAN (test.tenk)  |PARTITIONED|
                                                   -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                                                     -- EMPTY_TUPLE_SOURCE  |PARTITIONED|
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/results/group-by/grouping-sets-1.2.plan b/asterixdb/asterix-app/src/test/resources/optimizerts/results/group-by/grouping-sets-1.2.plan
index ed348a1..d3e260c 100644
--- a/asterixdb/asterix-app/src/test/resources/optimizerts/results/group-by/grouping-sets-1.2.plan
+++ b/asterixdb/asterix-app/src/test/resources/optimizerts/results/group-by/grouping-sets-1.2.plan
@@ -52,7 +52,7 @@
                                                                                       -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                                                                                         -- STREAM_PROJECT  |PARTITIONED|
                                                                                           -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                                                                            -- DATASOURCE_SCAN  |PARTITIONED|
+                                                                                            -- DATASOURCE_SCAN (test.tenk)  |PARTITIONED|
                                                                                               -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                                                                                                 -- EMPTY_TUPLE_SOURCE  |PARTITIONED|
                                                           -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
@@ -78,7 +78,7 @@
                                                                                   -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                                                                                     -- STREAM_PROJECT  |PARTITIONED|
                                                                                       -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                                                                        -- DATASOURCE_SCAN  |PARTITIONED|
+                                                                                        -- DATASOURCE_SCAN (test.tenk)  |PARTITIONED|
                                                                                           -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                                                                                             -- EMPTY_TUPLE_SOURCE  |PARTITIONED|
                                                       -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
@@ -106,7 +106,7 @@
                                                                                   -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                                                                                     -- STREAM_PROJECT  |PARTITIONED|
                                                                                       -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                                                                        -- DATASOURCE_SCAN  |PARTITIONED|
+                                                                                        -- DATASOURCE_SCAN (test.tenk)  |PARTITIONED|
                                                                                           -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                                                                                             -- EMPTY_TUPLE_SOURCE  |PARTITIONED|
                                                   -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
@@ -134,7 +134,7 @@
                                                                               -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                                                                                 -- STREAM_PROJECT  |PARTITIONED|
                                                                                   -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                                                                    -- DATASOURCE_SCAN  |PARTITIONED|
+                                                                                    -- DATASOURCE_SCAN (test.tenk)  |PARTITIONED|
                                                                                       -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                                                                                         -- EMPTY_TUPLE_SOURCE  |PARTITIONED|
                                               -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
@@ -162,7 +162,7 @@
                                                                           -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                                                                             -- STREAM_PROJECT  |PARTITIONED|
                                                                               -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                                                                -- DATASOURCE_SCAN  |PARTITIONED|
+                                                                                -- DATASOURCE_SCAN (test.tenk)  |PARTITIONED|
                                                                                   -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                                                                                     -- EMPTY_TUPLE_SOURCE  |PARTITIONED|
                                           -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
@@ -190,7 +190,7 @@
                                                                       -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                                                                         -- STREAM_PROJECT  |PARTITIONED|
                                                                           -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                                                            -- DATASOURCE_SCAN  |PARTITIONED|
+                                                                            -- DATASOURCE_SCAN (test.tenk)  |PARTITIONED|
                                                                               -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                                                                                 -- EMPTY_TUPLE_SOURCE  |PARTITIONED|
                                       -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
@@ -218,7 +218,7 @@
                                                                   -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                                                                     -- STREAM_PROJECT  |PARTITIONED|
                                                                       -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                                                        -- DATASOURCE_SCAN  |PARTITIONED|
+                                                                        -- DATASOURCE_SCAN (test.tenk)  |PARTITIONED|
                                                                           -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                                                                             -- EMPTY_TUPLE_SOURCE  |PARTITIONED|
                                   -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
@@ -246,7 +246,7 @@
                                                               -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                                                                 -- STREAM_PROJECT  |PARTITIONED|
                                                                   -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                                                    -- DATASOURCE_SCAN  |PARTITIONED|
+                                                                    -- DATASOURCE_SCAN (test.tenk)  |PARTITIONED|
                                                                       -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                                                                         -- EMPTY_TUPLE_SOURCE  |PARTITIONED|
                           -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
@@ -274,7 +274,7 @@
                                                       -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                                                         -- STREAM_PROJECT  |PARTITIONED|
                                                           -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                                            -- DATASOURCE_SCAN  |PARTITIONED|
+                                                            -- DATASOURCE_SCAN (test.tenk)  |PARTITIONED|
                                                               -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                                                                 -- EMPTY_TUPLE_SOURCE  |PARTITIONED|
                       -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
@@ -302,7 +302,7 @@
                                                   -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                                                     -- STREAM_PROJECT  |PARTITIONED|
                                                       -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                                        -- DATASOURCE_SCAN  |PARTITIONED|
+                                                        -- DATASOURCE_SCAN (test.tenk)  |PARTITIONED|
                                                           -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                                                             -- EMPTY_TUPLE_SOURCE  |PARTITIONED|
                   -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
@@ -330,7 +330,7 @@
                                               -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                                                 -- STREAM_PROJECT  |PARTITIONED|
                                                   -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                                    -- DATASOURCE_SCAN  |PARTITIONED|
+                                                    -- DATASOURCE_SCAN (test.tenk)  |PARTITIONED|
                                                       -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                                                         -- EMPTY_TUPLE_SOURCE  |PARTITIONED|
               -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
@@ -359,6 +359,6 @@
                                             -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                                               -- STREAM_PROJECT  |PARTITIONED|
                                                 -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                                  -- DATASOURCE_SCAN  |PARTITIONED|
+                                                  -- DATASOURCE_SCAN (test.tenk)  |PARTITIONED|
                                                     -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                                                       -- EMPTY_TUPLE_SOURCE  |PARTITIONED|
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/results/group-by/sugar-06-distinct.plan b/asterixdb/asterix-app/src/test/resources/optimizerts/results/group-by/sugar-06-distinct.plan
index aeeb046..ea1e178 100644
--- a/asterixdb/asterix-app/src/test/resources/optimizerts/results/group-by/sugar-06-distinct.plan
+++ b/asterixdb/asterix-app/src/test/resources/optimizerts/results/group-by/sugar-06-distinct.plan
@@ -3,25 +3,25 @@
     -- STREAM_LIMIT  |UNPARTITIONED|
       -- STREAM_PROJECT  |PARTITIONED|
         -- ASSIGN  |PARTITIONED|
-          -- SORT_MERGE_EXCHANGE [$$51(DESC) ]  |PARTITIONED|
+          -- SORT_MERGE_EXCHANGE [$$55(DESC) ]  |PARTITIONED|
             -- STREAM_LIMIT  |PARTITIONED|
               -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                -- STABLE_SORT [topK: 3] [$$51(DESC)]  |PARTITIONED|
+                -- STABLE_SORT [topK: 3] [$$55(DESC)]  |PARTITIONED|
                   -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                    -- PRE_CLUSTERED_GROUP_BY[$$49]  |PARTITIONED|
+                    -- PRE_CLUSTERED_GROUP_BY[$$53]  |PARTITIONED|
                             {
                               -- AGGREGATE  |LOCAL|
                                 -- MICRO_PRE_SORTED_DISTINCT_BY  |LOCAL|
-                                  -- MICRO_STABLE_SORT [$$45(ASC)]  |LOCAL|
+                                  -- MICRO_STABLE_SORT [$$49(ASC)]  |LOCAL|
                                     -- NESTED_TUPLE_SOURCE  |LOCAL|
                             }
                       -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                        -- STABLE_SORT [$$49(ASC)]  |PARTITIONED|
-                          -- HASH_PARTITION_EXCHANGE [$$49]  |PARTITIONED|
+                        -- STABLE_SORT [$$53(ASC)]  |PARTITIONED|
+                          -- HASH_PARTITION_EXCHANGE [$$53]  |PARTITIONED|
                             -- STREAM_PROJECT  |PARTITIONED|
                               -- ASSIGN  |PARTITIONED|
                                 -- STREAM_PROJECT  |PARTITIONED|
                                   -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                    -- DATASOURCE_SCAN  |PARTITIONED|
+                                    -- DATASOURCE_SCAN (gby.Employee)  |PARTITIONED|
                                       -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                                         -- EMPTY_TUPLE_SOURCE  |PARTITIONED|
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/results/hints/broadcast_hint_1.plan b/asterixdb/asterix-app/src/test/resources/optimizerts/results/hints/broadcast_hint_1.plan
index cddddb4..be7b38a 100644
--- a/asterixdb/asterix-app/src/test/resources/optimizerts/results/hints/broadcast_hint_1.plan
+++ b/asterixdb/asterix-app/src/test/resources/optimizerts/results/hints/broadcast_hint_1.plan
@@ -4,13 +4,13 @@
       -- ASSIGN  |PARTITIONED|
         -- STREAM_PROJECT  |PARTITIONED|
           -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-            -- HYBRID_HASH_JOIN [$$37, $$39, $$41][$$38, $$40, $$42]  |PARTITIONED|
+            -- HYBRID_HASH_JOIN [$$39, $$41, $$43][$$40, $$42, $$44]  |PARTITIONED|
               -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                 -- STREAM_PROJECT  |PARTITIONED|
                   -- ASSIGN  |PARTITIONED|
                     -- STREAM_PROJECT  |PARTITIONED|
                       -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                        -- DATASOURCE_SCAN  |PARTITIONED|
+                        -- DATASOURCE_SCAN (test.t1)  |PARTITIONED|
                           -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                             -- EMPTY_TUPLE_SOURCE  |PARTITIONED|
               -- BROADCAST_EXCHANGE  |PARTITIONED|
@@ -18,6 +18,6 @@
                   -- ASSIGN  |PARTITIONED|
                     -- STREAM_PROJECT  |PARTITIONED|
                       -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                        -- DATASOURCE_SCAN  |PARTITIONED|
+                        -- DATASOURCE_SCAN (test.t2)  |PARTITIONED|
                           -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                             -- EMPTY_TUPLE_SOURCE  |PARTITIONED|
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/results/hints/broadcast_hint_2.plan b/asterixdb/asterix-app/src/test/resources/optimizerts/results/hints/broadcast_hint_2.plan
index cddddb4..be7b38a 100644
--- a/asterixdb/asterix-app/src/test/resources/optimizerts/results/hints/broadcast_hint_2.plan
+++ b/asterixdb/asterix-app/src/test/resources/optimizerts/results/hints/broadcast_hint_2.plan
@@ -4,13 +4,13 @@
       -- ASSIGN  |PARTITIONED|
         -- STREAM_PROJECT  |PARTITIONED|
           -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-            -- HYBRID_HASH_JOIN [$$37, $$39, $$41][$$38, $$40, $$42]  |PARTITIONED|
+            -- HYBRID_HASH_JOIN [$$39, $$41, $$43][$$40, $$42, $$44]  |PARTITIONED|
               -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                 -- STREAM_PROJECT  |PARTITIONED|
                   -- ASSIGN  |PARTITIONED|
                     -- STREAM_PROJECT  |PARTITIONED|
                       -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                        -- DATASOURCE_SCAN  |PARTITIONED|
+                        -- DATASOURCE_SCAN (test.t1)  |PARTITIONED|
                           -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                             -- EMPTY_TUPLE_SOURCE  |PARTITIONED|
               -- BROADCAST_EXCHANGE  |PARTITIONED|
@@ -18,6 +18,6 @@
                   -- ASSIGN  |PARTITIONED|
                     -- STREAM_PROJECT  |PARTITIONED|
                       -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                        -- DATASOURCE_SCAN  |PARTITIONED|
+                        -- DATASOURCE_SCAN (test.t2)  |PARTITIONED|
                           -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                             -- EMPTY_TUPLE_SOURCE  |PARTITIONED|
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/results/hints/broadcast_hint_3.plan b/asterixdb/asterix-app/src/test/resources/optimizerts/results/hints/broadcast_hint_3.plan
index 8ff31de..552f7ef 100644
--- a/asterixdb/asterix-app/src/test/resources/optimizerts/results/hints/broadcast_hint_3.plan
+++ b/asterixdb/asterix-app/src/test/resources/optimizerts/results/hints/broadcast_hint_3.plan
@@ -4,13 +4,13 @@
       -- ASSIGN  |PARTITIONED|
         -- STREAM_PROJECT  |PARTITIONED|
           -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-            -- HYBRID_HASH_JOIN [$$37, $$40, $$41][$$38, $$39, $$42]  |PARTITIONED|
+            -- HYBRID_HASH_JOIN [$$39, $$42, $$43][$$40, $$41, $$44]  |PARTITIONED|
               -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                 -- STREAM_PROJECT  |PARTITIONED|
                   -- ASSIGN  |PARTITIONED|
                     -- STREAM_PROJECT  |PARTITIONED|
                       -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                        -- DATASOURCE_SCAN  |PARTITIONED|
+                        -- DATASOURCE_SCAN (test.t1)  |PARTITIONED|
                           -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                             -- EMPTY_TUPLE_SOURCE  |PARTITIONED|
               -- BROADCAST_EXCHANGE  |PARTITIONED|
@@ -18,6 +18,6 @@
                   -- ASSIGN  |PARTITIONED|
                     -- STREAM_PROJECT  |PARTITIONED|
                       -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                        -- DATASOURCE_SCAN  |PARTITIONED|
+                        -- DATASOURCE_SCAN (test.t2)  |PARTITIONED|
                           -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                             -- EMPTY_TUPLE_SOURCE  |PARTITIONED|
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/results/insert-and-scan-dataset.plan b/asterixdb/asterix-app/src/test/resources/optimizerts/results/insert-and-scan-dataset.plan
index 3e07211..9c4bd33 100644
--- a/asterixdb/asterix-app/src/test/resources/optimizerts/results/insert-and-scan-dataset.plan
+++ b/asterixdb/asterix-app/src/test/resources/optimizerts/results/insert-and-scan-dataset.plan
@@ -4,12 +4,12 @@
       -- INSERT_DELETE  |PARTITIONED|
         -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
           -- MATERIALIZE  |PARTITIONED|
-            -- HASH_PARTITION_EXCHANGE [$$15]  |PARTITIONED|
+            -- HASH_PARTITION_EXCHANGE [$$16]  |PARTITIONED|
               -- ASSIGN  |PARTITIONED|
                 -- STREAM_PROJECT  |PARTITIONED|
                   -- ASSIGN  |PARTITIONED|
                     -- STREAM_PROJECT  |PARTITIONED|
                       -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                        -- DATASOURCE_SCAN  |PARTITIONED|
+                        -- DATASOURCE_SCAN (test.myData)  |PARTITIONED|
                           -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                             -- EMPTY_TUPLE_SOURCE  |PARTITIONED|
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/results/introhashpartitionmerge.plan b/asterixdb/asterix-app/src/test/resources/optimizerts/results/introhashpartitionmerge.plan
index 86f6174..d122327 100644
--- a/asterixdb/asterix-app/src/test/resources/optimizerts/results/introhashpartitionmerge.plan
+++ b/asterixdb/asterix-app/src/test/resources/optimizerts/results/introhashpartitionmerge.plan
@@ -1,22 +1,22 @@
 -- DISTRIBUTE_RESULT  |PARTITIONED|
-  -- SORT_MERGE_EXCHANGE [$$39(ASC) ]  |PARTITIONED|
-    -- STABLE_SORT [$$39(ASC)]  |PARTITIONED|
+  -- SORT_MERGE_EXCHANGE [$$42(ASC) ]  |PARTITIONED|
+    -- STABLE_SORT [$$42(ASC)]  |PARTITIONED|
       -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
         -- STREAM_PROJECT  |PARTITIONED|
           -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-            -- HYBRID_HASH_JOIN [$$40][$$41]  |PARTITIONED|
-              -- HASH_PARTITION_EXCHANGE [$$40]  |PARTITIONED|
+            -- HYBRID_HASH_JOIN [$$43][$$44]  |PARTITIONED|
+              -- HASH_PARTITION_EXCHANGE [$$43]  |PARTITIONED|
                 -- STREAM_PROJECT  |PARTITIONED|
                   -- ASSIGN  |PARTITIONED|
                     -- STREAM_PROJECT  |PARTITIONED|
                       -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                        -- DATASOURCE_SCAN  |PARTITIONED|
+                        -- DATASOURCE_SCAN (fuzzyjoin.TOKENSRANKEDADM)  |PARTITIONED|
                           -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                             -- EMPTY_TUPLE_SOURCE  |PARTITIONED|
-              -- HASH_PARTITION_MERGE_EXCHANGE MERGE:[$$39(ASC)] HASH:[$$41]  |PARTITIONED|
+              -- HASH_PARTITION_MERGE_EXCHANGE MERGE:[$$42(ASC)] HASH:[$$44]  |PARTITIONED|
                 -- STREAM_PROJECT  |PARTITIONED|
                   -- ASSIGN  |PARTITIONED|
                     -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                      -- DATASOURCE_SCAN  |PARTITIONED|
+                      -- DATASOURCE_SCAN (fuzzyjoin.TOKENSRANKEDADM)  |PARTITIONED|
                         -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                           -- EMPTY_TUPLE_SOURCE  |PARTITIONED|
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/results/inverted-index-basic/ngram-contains-panic.plan b/asterixdb/asterix-app/src/test/resources/optimizerts/results/inverted-index-basic/ngram-contains-panic.plan
index 50517a9..8a9e3fa 100644
--- a/asterixdb/asterix-app/src/test/resources/optimizerts/results/inverted-index-basic/ngram-contains-panic.plan
+++ b/asterixdb/asterix-app/src/test/resources/optimizerts/results/inverted-index-basic/ngram-contains-panic.plan
@@ -1,9 +1,9 @@
 -- DISTRIBUTE_RESULT  |PARTITIONED|
   -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
     -- STREAM_PROJECT  |PARTITIONED|
-      -- SORT_MERGE_EXCHANGE [$$14(ASC) ]  |PARTITIONED|
+      -- SORT_MERGE_EXCHANGE [$$15(ASC) ]  |PARTITIONED|
         -- STREAM_SELECT  |PARTITIONED|
           -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-            -- DATASOURCE_SCAN  |PARTITIONED|
+            -- DATASOURCE_SCAN (test.DBLP)  |PARTITIONED|
               -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                 -- EMPTY_TUPLE_SOURCE  |PARTITIONED|
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/results/inverted-index-basic/ngram-contains-panic_ps.plan b/asterixdb/asterix-app/src/test/resources/optimizerts/results/inverted-index-basic/ngram-contains-panic_ps.plan
index a5a752f..93ca5bd 100644
--- a/asterixdb/asterix-app/src/test/resources/optimizerts/results/inverted-index-basic/ngram-contains-panic_ps.plan
+++ b/asterixdb/asterix-app/src/test/resources/optimizerts/results/inverted-index-basic/ngram-contains-panic_ps.plan
@@ -2,15 +2,15 @@
   -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
     -- STREAM_PROJECT  |PARTITIONED|
       -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-        -- STABLE_SORT [$$14(ASC)]  |PARTITIONED|
-          -- RANGE_PARTITION_EXCHANGE [$$14(ASC)]  |PARTITIONED|
+        -- STABLE_SORT [$$15(ASC)]  |PARTITIONED|
+          -- RANGE_PARTITION_EXCHANGE [$$15(ASC)]  |PARTITIONED|
             -- FORWARD  |PARTITIONED|
               -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                 -- REPLICATE  |PARTITIONED|
                   -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                     -- STREAM_SELECT  |PARTITIONED|
                       -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                        -- DATASOURCE_SCAN  |PARTITIONED|
+                        -- DATASOURCE_SCAN (test.DBLP)  |PARTITIONED|
                           -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                             -- EMPTY_TUPLE_SOURCE  |PARTITIONED|
               -- BROADCAST_EXCHANGE  |PARTITIONED|
@@ -23,6 +23,6 @@
                             -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                               -- STREAM_SELECT  |PARTITIONED|
                                 -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                  -- DATASOURCE_SCAN  |PARTITIONED|
+                                  -- DATASOURCE_SCAN (test.DBLP)  |PARTITIONED|
                                     -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                                       -- EMPTY_TUPLE_SOURCE  |PARTITIONED|
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/results/inverted-index-basic/ngram-contains.plan b/asterixdb/asterix-app/src/test/resources/optimizerts/results/inverted-index-basic/ngram-contains.plan
index 2785605..540bb89 100644
--- a/asterixdb/asterix-app/src/test/resources/optimizerts/results/inverted-index-basic/ngram-contains.plan
+++ b/asterixdb/asterix-app/src/test/resources/optimizerts/results/inverted-index-basic/ngram-contains.plan
@@ -1,14 +1,14 @@
 -- DISTRIBUTE_RESULT  |PARTITIONED|
   -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
     -- STREAM_PROJECT  |PARTITIONED|
-      -- SORT_MERGE_EXCHANGE [$$14(ASC) ]  |PARTITIONED|
+      -- SORT_MERGE_EXCHANGE [$$15(ASC) ]  |PARTITIONED|
         -- STREAM_SELECT  |PARTITIONED|
           -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-            -- BTREE_SEARCH  |PARTITIONED|
+            -- BTREE_SEARCH (test.DBLP.DBLP)  |PARTITIONED|
               -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                -- STABLE_SORT [$$18(ASC)]  |PARTITIONED|
+                -- STABLE_SORT [$$19(ASC)]  |PARTITIONED|
                   -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                    -- LENGTH_PARTITIONED_INVERTED_INDEX_SEARCH  |PARTITIONED|
+                    -- LENGTH_PARTITIONED_INVERTED_INDEX_SEARCH (test.DBLP.ngram_index)  |PARTITIONED|
                       -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                         -- ASSIGN  |PARTITIONED|
                           -- EMPTY_TUPLE_SOURCE  |PARTITIONED|
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/results/inverted-index-basic/ngram-contains_ps.plan b/asterixdb/asterix-app/src/test/resources/optimizerts/results/inverted-index-basic/ngram-contains_ps.plan
index e061424..ed6a9c5 100644
--- a/asterixdb/asterix-app/src/test/resources/optimizerts/results/inverted-index-basic/ngram-contains_ps.plan
+++ b/asterixdb/asterix-app/src/test/resources/optimizerts/results/inverted-index-basic/ngram-contains_ps.plan
@@ -2,19 +2,19 @@
   -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
     -- STREAM_PROJECT  |PARTITIONED|
       -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-        -- STABLE_SORT [$$14(ASC)]  |PARTITIONED|
-          -- RANGE_PARTITION_EXCHANGE [$$14(ASC)]  |PARTITIONED|
+        -- STABLE_SORT [$$15(ASC)]  |PARTITIONED|
+          -- RANGE_PARTITION_EXCHANGE [$$15(ASC)]  |PARTITIONED|
             -- FORWARD  |PARTITIONED|
               -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                 -- REPLICATE  |PARTITIONED|
                   -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                     -- STREAM_SELECT  |PARTITIONED|
                       -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                        -- BTREE_SEARCH  |PARTITIONED|
+                        -- BTREE_SEARCH (test.DBLP.DBLP)  |PARTITIONED|
                           -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                            -- STABLE_SORT [$$18(ASC)]  |PARTITIONED|
+                            -- STABLE_SORT [$$19(ASC)]  |PARTITIONED|
                               -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                -- LENGTH_PARTITIONED_INVERTED_INDEX_SEARCH  |PARTITIONED|
+                                -- LENGTH_PARTITIONED_INVERTED_INDEX_SEARCH (test.DBLP.ngram_index)  |PARTITIONED|
                                   -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                                     -- ASSIGN  |PARTITIONED|
                                       -- EMPTY_TUPLE_SOURCE  |PARTITIONED|
@@ -28,11 +28,11 @@
                             -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                               -- STREAM_SELECT  |PARTITIONED|
                                 -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                  -- BTREE_SEARCH  |PARTITIONED|
+                                  -- BTREE_SEARCH (test.DBLP.DBLP)  |PARTITIONED|
                                     -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                      -- STABLE_SORT [$$18(ASC)]  |PARTITIONED|
+                                      -- STABLE_SORT [$$19(ASC)]  |PARTITIONED|
                                         -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                          -- LENGTH_PARTITIONED_INVERTED_INDEX_SEARCH  |PARTITIONED|
+                                          -- LENGTH_PARTITIONED_INVERTED_INDEX_SEARCH (test.DBLP.ngram_index)  |PARTITIONED|
                                             -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                                               -- ASSIGN  |PARTITIONED|
                                                 -- EMPTY_TUPLE_SOURCE  |PARTITIONED|
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/results/inverted-index-basic/ngram-edit-distance-check.plan b/asterixdb/asterix-app/src/test/resources/optimizerts/results/inverted-index-basic/ngram-edit-distance-check.plan
index 64c0782..0589004 100644
--- a/asterixdb/asterix-app/src/test/resources/optimizerts/results/inverted-index-basic/ngram-edit-distance-check.plan
+++ b/asterixdb/asterix-app/src/test/resources/optimizerts/results/inverted-index-basic/ngram-edit-distance-check.plan
@@ -3,11 +3,11 @@
     -- STREAM_SELECT  |PARTITIONED|
       -- STREAM_PROJECT  |PARTITIONED|
         -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-          -- BTREE_SEARCH  |PARTITIONED|
+          -- BTREE_SEARCH (test.DBLP.DBLP)  |PARTITIONED|
             -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-              -- STABLE_SORT [$$17(ASC)]  |PARTITIONED|
+              -- STABLE_SORT [$$18(ASC)]  |PARTITIONED|
                 -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                  -- LENGTH_PARTITIONED_INVERTED_INDEX_SEARCH  |PARTITIONED|
+                  -- LENGTH_PARTITIONED_INVERTED_INDEX_SEARCH (test.DBLP.ngram_index)  |PARTITIONED|
                     -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                       -- ASSIGN  |PARTITIONED|
                         -- EMPTY_TUPLE_SOURCE  |PARTITIONED|
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/results/inverted-index-basic/ngram-edit-distance.plan b/asterixdb/asterix-app/src/test/resources/optimizerts/results/inverted-index-basic/ngram-edit-distance.plan
index 64c0782..0589004 100644
--- a/asterixdb/asterix-app/src/test/resources/optimizerts/results/inverted-index-basic/ngram-edit-distance.plan
+++ b/asterixdb/asterix-app/src/test/resources/optimizerts/results/inverted-index-basic/ngram-edit-distance.plan
@@ -3,11 +3,11 @@
     -- STREAM_SELECT  |PARTITIONED|
       -- STREAM_PROJECT  |PARTITIONED|
         -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-          -- BTREE_SEARCH  |PARTITIONED|
+          -- BTREE_SEARCH (test.DBLP.DBLP)  |PARTITIONED|
             -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-              -- STABLE_SORT [$$17(ASC)]  |PARTITIONED|
+              -- STABLE_SORT [$$18(ASC)]  |PARTITIONED|
                 -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                  -- LENGTH_PARTITIONED_INVERTED_INDEX_SEARCH  |PARTITIONED|
+                  -- LENGTH_PARTITIONED_INVERTED_INDEX_SEARCH (test.DBLP.ngram_index)  |PARTITIONED|
                     -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                       -- ASSIGN  |PARTITIONED|
                         -- EMPTY_TUPLE_SOURCE  |PARTITIONED|
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/results/inverted-index-basic/ngram-fuzzyeq-edit-distance.plan b/asterixdb/asterix-app/src/test/resources/optimizerts/results/inverted-index-basic/ngram-fuzzyeq-edit-distance.plan
index 38ca6cb..8112a91 100644
--- a/asterixdb/asterix-app/src/test/resources/optimizerts/results/inverted-index-basic/ngram-fuzzyeq-edit-distance.plan
+++ b/asterixdb/asterix-app/src/test/resources/optimizerts/results/inverted-index-basic/ngram-fuzzyeq-edit-distance.plan
@@ -3,11 +3,11 @@
     -- STREAM_SELECT  |PARTITIONED|
       -- STREAM_PROJECT  |PARTITIONED|
         -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-          -- BTREE_SEARCH  |PARTITIONED|
+          -- BTREE_SEARCH (test.DBLP.DBLP)  |PARTITIONED|
             -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-              -- STABLE_SORT [$$16(ASC)]  |PARTITIONED|
+              -- STABLE_SORT [$$17(ASC)]  |PARTITIONED|
                 -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                  -- LENGTH_PARTITIONED_INVERTED_INDEX_SEARCH  |PARTITIONED|
+                  -- LENGTH_PARTITIONED_INVERTED_INDEX_SEARCH (test.DBLP.ngram_index)  |PARTITIONED|
                     -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                       -- ASSIGN  |PARTITIONED|
                         -- EMPTY_TUPLE_SOURCE  |PARTITIONED|
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/results/inverted-index-basic/ngram-fuzzyeq-jaccard.plan b/asterixdb/asterix-app/src/test/resources/optimizerts/results/inverted-index-basic/ngram-fuzzyeq-jaccard.plan
index 31b84a2..334be33 100644
--- a/asterixdb/asterix-app/src/test/resources/optimizerts/results/inverted-index-basic/ngram-fuzzyeq-jaccard.plan
+++ b/asterixdb/asterix-app/src/test/resources/optimizerts/results/inverted-index-basic/ngram-fuzzyeq-jaccard.plan
@@ -3,11 +3,11 @@
     -- STREAM_SELECT  |PARTITIONED|
       -- STREAM_PROJECT  |PARTITIONED|
         -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-          -- BTREE_SEARCH  |PARTITIONED|
+          -- BTREE_SEARCH (test.DBLP.DBLP)  |PARTITIONED|
             -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-              -- STABLE_SORT [$$18(ASC)]  |PARTITIONED|
+              -- STABLE_SORT [$$19(ASC)]  |PARTITIONED|
                 -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                  -- LENGTH_PARTITIONED_INVERTED_INDEX_SEARCH  |PARTITIONED|
+                  -- LENGTH_PARTITIONED_INVERTED_INDEX_SEARCH (test.DBLP.ngram_index)  |PARTITIONED|
                     -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                       -- ASSIGN  |PARTITIONED|
                         -- EMPTY_TUPLE_SOURCE  |PARTITIONED|
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/results/inverted-index-basic/ngram-jaccard-check.plan b/asterixdb/asterix-app/src/test/resources/optimizerts/results/inverted-index-basic/ngram-jaccard-check.plan
index 400eb00..b415aa0 100644
--- a/asterixdb/asterix-app/src/test/resources/optimizerts/results/inverted-index-basic/ngram-jaccard-check.plan
+++ b/asterixdb/asterix-app/src/test/resources/optimizerts/results/inverted-index-basic/ngram-jaccard-check.plan
@@ -3,11 +3,11 @@
     -- STREAM_SELECT  |PARTITIONED|
       -- STREAM_PROJECT  |PARTITIONED|
         -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-          -- BTREE_SEARCH  |PARTITIONED|
+          -- BTREE_SEARCH (test.DBLP.DBLP)  |PARTITIONED|
             -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-              -- STABLE_SORT [$$19(ASC)]  |PARTITIONED|
+              -- STABLE_SORT [$$20(ASC)]  |PARTITIONED|
                 -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                  -- LENGTH_PARTITIONED_INVERTED_INDEX_SEARCH  |PARTITIONED|
+                  -- LENGTH_PARTITIONED_INVERTED_INDEX_SEARCH (test.DBLP.ngram_index)  |PARTITIONED|
                     -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                       -- ASSIGN  |PARTITIONED|
                         -- EMPTY_TUPLE_SOURCE  |PARTITIONED|
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/results/inverted-index-basic/ngram-jaccard.plan b/asterixdb/asterix-app/src/test/resources/optimizerts/results/inverted-index-basic/ngram-jaccard.plan
index 400eb00..b415aa0 100644
--- a/asterixdb/asterix-app/src/test/resources/optimizerts/results/inverted-index-basic/ngram-jaccard.plan
+++ b/asterixdb/asterix-app/src/test/resources/optimizerts/results/inverted-index-basic/ngram-jaccard.plan
@@ -3,11 +3,11 @@
     -- STREAM_SELECT  |PARTITIONED|
       -- STREAM_PROJECT  |PARTITIONED|
         -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-          -- BTREE_SEARCH  |PARTITIONED|
+          -- BTREE_SEARCH (test.DBLP.DBLP)  |PARTITIONED|
             -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-              -- STABLE_SORT [$$19(ASC)]  |PARTITIONED|
+              -- STABLE_SORT [$$20(ASC)]  |PARTITIONED|
                 -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                  -- LENGTH_PARTITIONED_INVERTED_INDEX_SEARCH  |PARTITIONED|
+                  -- LENGTH_PARTITIONED_INVERTED_INDEX_SEARCH (test.DBLP.ngram_index)  |PARTITIONED|
                     -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                       -- ASSIGN  |PARTITIONED|
                         -- EMPTY_TUPLE_SOURCE  |PARTITIONED|
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/results/inverted-index-basic/olist-edit-distance-check-panic.plan b/asterixdb/asterix-app/src/test/resources/optimizerts/results/inverted-index-basic/olist-edit-distance-check-panic.plan
index ad8266f..7434db4 100644
--- a/asterixdb/asterix-app/src/test/resources/optimizerts/results/inverted-index-basic/olist-edit-distance-check-panic.plan
+++ b/asterixdb/asterix-app/src/test/resources/optimizerts/results/inverted-index-basic/olist-edit-distance-check-panic.plan
@@ -1,9 +1,9 @@
 -- DISTRIBUTE_RESULT  |PARTITIONED|
   -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
     -- STREAM_PROJECT  |PARTITIONED|
-      -- SORT_MERGE_EXCHANGE [$$16(ASC) ]  |PARTITIONED|
+      -- SORT_MERGE_EXCHANGE [$$17(ASC) ]  |PARTITIONED|
         -- STREAM_SELECT  |PARTITIONED|
           -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-            -- DATASOURCE_SCAN  |PARTITIONED|
+            -- DATASOURCE_SCAN (test.Customers)  |PARTITIONED|
               -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                 -- EMPTY_TUPLE_SOURCE  |PARTITIONED|
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/results/inverted-index-basic/olist-edit-distance-check-panic_ps.plan b/asterixdb/asterix-app/src/test/resources/optimizerts/results/inverted-index-basic/olist-edit-distance-check-panic_ps.plan
index 09becbf..1e433b8 100644
--- a/asterixdb/asterix-app/src/test/resources/optimizerts/results/inverted-index-basic/olist-edit-distance-check-panic_ps.plan
+++ b/asterixdb/asterix-app/src/test/resources/optimizerts/results/inverted-index-basic/olist-edit-distance-check-panic_ps.plan
@@ -2,15 +2,15 @@
   -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
     -- STREAM_PROJECT  |PARTITIONED|
       -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-        -- STABLE_SORT [$$16(ASC)]  |PARTITIONED|
-          -- RANGE_PARTITION_EXCHANGE [$$16(ASC)]  |PARTITIONED|
+        -- STABLE_SORT [$$17(ASC)]  |PARTITIONED|
+          -- RANGE_PARTITION_EXCHANGE [$$17(ASC)]  |PARTITIONED|
             -- FORWARD  |PARTITIONED|
               -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                 -- REPLICATE  |PARTITIONED|
                   -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                     -- STREAM_SELECT  |PARTITIONED|
                       -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                        -- DATASOURCE_SCAN  |PARTITIONED|
+                        -- DATASOURCE_SCAN (test.Customers)  |PARTITIONED|
                           -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                             -- EMPTY_TUPLE_SOURCE  |PARTITIONED|
               -- BROADCAST_EXCHANGE  |PARTITIONED|
@@ -23,6 +23,6 @@
                             -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                               -- STREAM_SELECT  |PARTITIONED|
                                 -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                  -- DATASOURCE_SCAN  |PARTITIONED|
+                                  -- DATASOURCE_SCAN (test.Customers)  |PARTITIONED|
                                     -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                                       -- EMPTY_TUPLE_SOURCE  |PARTITIONED|
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/results/inverted-index-basic/olist-edit-distance-check.plan b/asterixdb/asterix-app/src/test/resources/optimizerts/results/inverted-index-basic/olist-edit-distance-check.plan
index 16b7a5b..719fa63 100644
--- a/asterixdb/asterix-app/src/test/resources/optimizerts/results/inverted-index-basic/olist-edit-distance-check.plan
+++ b/asterixdb/asterix-app/src/test/resources/optimizerts/results/inverted-index-basic/olist-edit-distance-check.plan
@@ -1,14 +1,14 @@
 -- DISTRIBUTE_RESULT  |PARTITIONED|
   -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
     -- STREAM_PROJECT  |PARTITIONED|
-      -- SORT_MERGE_EXCHANGE [$$16(ASC) ]  |PARTITIONED|
+      -- SORT_MERGE_EXCHANGE [$$17(ASC) ]  |PARTITIONED|
         -- STREAM_SELECT  |PARTITIONED|
           -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-            -- BTREE_SEARCH  |PARTITIONED|
+            -- BTREE_SEARCH (test.Customers.Customers)  |PARTITIONED|
               -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                -- STABLE_SORT [$$20(ASC)]  |PARTITIONED|
+                -- STABLE_SORT [$$21(ASC)]  |PARTITIONED|
                   -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                    -- LENGTH_PARTITIONED_INVERTED_INDEX_SEARCH  |PARTITIONED|
+                    -- LENGTH_PARTITIONED_INVERTED_INDEX_SEARCH (test.Customers.interests_index)  |PARTITIONED|
                       -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                         -- ASSIGN  |PARTITIONED|
                           -- EMPTY_TUPLE_SOURCE  |PARTITIONED|
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/results/inverted-index-basic/olist-edit-distance-check_ps.plan b/asterixdb/asterix-app/src/test/resources/optimizerts/results/inverted-index-basic/olist-edit-distance-check_ps.plan
index c4df95d..7a151d5 100644
--- a/asterixdb/asterix-app/src/test/resources/optimizerts/results/inverted-index-basic/olist-edit-distance-check_ps.plan
+++ b/asterixdb/asterix-app/src/test/resources/optimizerts/results/inverted-index-basic/olist-edit-distance-check_ps.plan
@@ -2,19 +2,19 @@
   -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
     -- STREAM_PROJECT  |PARTITIONED|
       -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-        -- STABLE_SORT [$$16(ASC)]  |PARTITIONED|
-          -- RANGE_PARTITION_EXCHANGE [$$16(ASC)]  |PARTITIONED|
+        -- STABLE_SORT [$$17(ASC)]  |PARTITIONED|
+          -- RANGE_PARTITION_EXCHANGE [$$17(ASC)]  |PARTITIONED|
             -- FORWARD  |PARTITIONED|
               -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                 -- REPLICATE  |PARTITIONED|
                   -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                     -- STREAM_SELECT  |PARTITIONED|
                       -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                        -- BTREE_SEARCH  |PARTITIONED|
+                        -- BTREE_SEARCH (test.Customers.Customers)  |PARTITIONED|
                           -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                            -- STABLE_SORT [$$20(ASC)]  |PARTITIONED|
+                            -- STABLE_SORT [$$21(ASC)]  |PARTITIONED|
                               -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                -- LENGTH_PARTITIONED_INVERTED_INDEX_SEARCH  |PARTITIONED|
+                                -- LENGTH_PARTITIONED_INVERTED_INDEX_SEARCH (test.Customers.interests_index)  |PARTITIONED|
                                   -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                                     -- ASSIGN  |PARTITIONED|
                                       -- EMPTY_TUPLE_SOURCE  |PARTITIONED|
@@ -28,11 +28,11 @@
                             -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                               -- STREAM_SELECT  |PARTITIONED|
                                 -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                  -- BTREE_SEARCH  |PARTITIONED|
+                                  -- BTREE_SEARCH (test.Customers.Customers)  |PARTITIONED|
                                     -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                      -- STABLE_SORT [$$20(ASC)]  |PARTITIONED|
+                                      -- STABLE_SORT [$$21(ASC)]  |PARTITIONED|
                                         -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                          -- LENGTH_PARTITIONED_INVERTED_INDEX_SEARCH  |PARTITIONED|
+                                          -- LENGTH_PARTITIONED_INVERTED_INDEX_SEARCH (test.Customers.interests_index)  |PARTITIONED|
                                             -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                                               -- ASSIGN  |PARTITIONED|
                                                 -- EMPTY_TUPLE_SOURCE  |PARTITIONED|
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/results/inverted-index-basic/olist-edit-distance-panic.plan b/asterixdb/asterix-app/src/test/resources/optimizerts/results/inverted-index-basic/olist-edit-distance-panic.plan
index ad8266f..7434db4 100644
--- a/asterixdb/asterix-app/src/test/resources/optimizerts/results/inverted-index-basic/olist-edit-distance-panic.plan
+++ b/asterixdb/asterix-app/src/test/resources/optimizerts/results/inverted-index-basic/olist-edit-distance-panic.plan
@@ -1,9 +1,9 @@
 -- DISTRIBUTE_RESULT  |PARTITIONED|
   -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
     -- STREAM_PROJECT  |PARTITIONED|
-      -- SORT_MERGE_EXCHANGE [$$16(ASC) ]  |PARTITIONED|
+      -- SORT_MERGE_EXCHANGE [$$17(ASC) ]  |PARTITIONED|
         -- STREAM_SELECT  |PARTITIONED|
           -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-            -- DATASOURCE_SCAN  |PARTITIONED|
+            -- DATASOURCE_SCAN (test.Customers)  |PARTITIONED|
               -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                 -- EMPTY_TUPLE_SOURCE  |PARTITIONED|
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/results/inverted-index-basic/olist-edit-distance-panic_ps.plan b/asterixdb/asterix-app/src/test/resources/optimizerts/results/inverted-index-basic/olist-edit-distance-panic_ps.plan
index 09becbf..1e433b8 100644
--- a/asterixdb/asterix-app/src/test/resources/optimizerts/results/inverted-index-basic/olist-edit-distance-panic_ps.plan
+++ b/asterixdb/asterix-app/src/test/resources/optimizerts/results/inverted-index-basic/olist-edit-distance-panic_ps.plan
@@ -2,15 +2,15 @@
   -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
     -- STREAM_PROJECT  |PARTITIONED|
       -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-        -- STABLE_SORT [$$16(ASC)]  |PARTITIONED|
-          -- RANGE_PARTITION_EXCHANGE [$$16(ASC)]  |PARTITIONED|
+        -- STABLE_SORT [$$17(ASC)]  |PARTITIONED|
+          -- RANGE_PARTITION_EXCHANGE [$$17(ASC)]  |PARTITIONED|
             -- FORWARD  |PARTITIONED|
               -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                 -- REPLICATE  |PARTITIONED|
                   -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                     -- STREAM_SELECT  |PARTITIONED|
                       -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                        -- DATASOURCE_SCAN  |PARTITIONED|
+                        -- DATASOURCE_SCAN (test.Customers)  |PARTITIONED|
                           -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                             -- EMPTY_TUPLE_SOURCE  |PARTITIONED|
               -- BROADCAST_EXCHANGE  |PARTITIONED|
@@ -23,6 +23,6 @@
                             -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                               -- STREAM_SELECT  |PARTITIONED|
                                 -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                  -- DATASOURCE_SCAN  |PARTITIONED|
+                                  -- DATASOURCE_SCAN (test.Customers)  |PARTITIONED|
                                     -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                                       -- EMPTY_TUPLE_SOURCE  |PARTITIONED|
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/results/inverted-index-basic/olist-edit-distance.plan b/asterixdb/asterix-app/src/test/resources/optimizerts/results/inverted-index-basic/olist-edit-distance.plan
index 16b7a5b..719fa63 100644
--- a/asterixdb/asterix-app/src/test/resources/optimizerts/results/inverted-index-basic/olist-edit-distance.plan
+++ b/asterixdb/asterix-app/src/test/resources/optimizerts/results/inverted-index-basic/olist-edit-distance.plan
@@ -1,14 +1,14 @@
 -- DISTRIBUTE_RESULT  |PARTITIONED|
   -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
     -- STREAM_PROJECT  |PARTITIONED|
-      -- SORT_MERGE_EXCHANGE [$$16(ASC) ]  |PARTITIONED|
+      -- SORT_MERGE_EXCHANGE [$$17(ASC) ]  |PARTITIONED|
         -- STREAM_SELECT  |PARTITIONED|
           -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-            -- BTREE_SEARCH  |PARTITIONED|
+            -- BTREE_SEARCH (test.Customers.Customers)  |PARTITIONED|
               -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                -- STABLE_SORT [$$20(ASC)]  |PARTITIONED|
+                -- STABLE_SORT [$$21(ASC)]  |PARTITIONED|
                   -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                    -- LENGTH_PARTITIONED_INVERTED_INDEX_SEARCH  |PARTITIONED|
+                    -- LENGTH_PARTITIONED_INVERTED_INDEX_SEARCH (test.Customers.interests_index)  |PARTITIONED|
                       -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                         -- ASSIGN  |PARTITIONED|
                           -- EMPTY_TUPLE_SOURCE  |PARTITIONED|
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/results/inverted-index-basic/olist-edit-distance_ps.plan b/asterixdb/asterix-app/src/test/resources/optimizerts/results/inverted-index-basic/olist-edit-distance_ps.plan
index c4df95d..7a151d5 100644
--- a/asterixdb/asterix-app/src/test/resources/optimizerts/results/inverted-index-basic/olist-edit-distance_ps.plan
+++ b/asterixdb/asterix-app/src/test/resources/optimizerts/results/inverted-index-basic/olist-edit-distance_ps.plan
@@ -2,19 +2,19 @@
   -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
     -- STREAM_PROJECT  |PARTITIONED|
       -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-        -- STABLE_SORT [$$16(ASC)]  |PARTITIONED|
-          -- RANGE_PARTITION_EXCHANGE [$$16(ASC)]  |PARTITIONED|
+        -- STABLE_SORT [$$17(ASC)]  |PARTITIONED|
+          -- RANGE_PARTITION_EXCHANGE [$$17(ASC)]  |PARTITIONED|
             -- FORWARD  |PARTITIONED|
               -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                 -- REPLICATE  |PARTITIONED|
                   -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                     -- STREAM_SELECT  |PARTITIONED|
                       -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                        -- BTREE_SEARCH  |PARTITIONED|
+                        -- BTREE_SEARCH (test.Customers.Customers)  |PARTITIONED|
                           -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                            -- STABLE_SORT [$$20(ASC)]  |PARTITIONED|
+                            -- STABLE_SORT [$$21(ASC)]  |PARTITIONED|
                               -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                -- LENGTH_PARTITIONED_INVERTED_INDEX_SEARCH  |PARTITIONED|
+                                -- LENGTH_PARTITIONED_INVERTED_INDEX_SEARCH (test.Customers.interests_index)  |PARTITIONED|
                                   -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                                     -- ASSIGN  |PARTITIONED|
                                       -- EMPTY_TUPLE_SOURCE  |PARTITIONED|
@@ -28,11 +28,11 @@
                             -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                               -- STREAM_SELECT  |PARTITIONED|
                                 -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                  -- BTREE_SEARCH  |PARTITIONED|
+                                  -- BTREE_SEARCH (test.Customers.Customers)  |PARTITIONED|
                                     -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                      -- STABLE_SORT [$$20(ASC)]  |PARTITIONED|
+                                      -- STABLE_SORT [$$21(ASC)]  |PARTITIONED|
                                         -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                          -- LENGTH_PARTITIONED_INVERTED_INDEX_SEARCH  |PARTITIONED|
+                                          -- LENGTH_PARTITIONED_INVERTED_INDEX_SEARCH (test.Customers.interests_index)  |PARTITIONED|
                                             -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                                               -- ASSIGN  |PARTITIONED|
                                                 -- EMPTY_TUPLE_SOURCE  |PARTITIONED|
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/results/inverted-index-basic/olist-fuzzyeq-edit-distance.plan b/asterixdb/asterix-app/src/test/resources/optimizerts/results/inverted-index-basic/olist-fuzzyeq-edit-distance.plan
index 2a0e3fe..a4d6af9 100644
--- a/asterixdb/asterix-app/src/test/resources/optimizerts/results/inverted-index-basic/olist-fuzzyeq-edit-distance.plan
+++ b/asterixdb/asterix-app/src/test/resources/optimizerts/results/inverted-index-basic/olist-fuzzyeq-edit-distance.plan
@@ -1,14 +1,14 @@
 -- DISTRIBUTE_RESULT  |PARTITIONED|
   -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
     -- STREAM_PROJECT  |PARTITIONED|
-      -- SORT_MERGE_EXCHANGE [$$15(ASC) ]  |PARTITIONED|
+      -- SORT_MERGE_EXCHANGE [$$16(ASC) ]  |PARTITIONED|
         -- STREAM_SELECT  |PARTITIONED|
           -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-            -- BTREE_SEARCH  |PARTITIONED|
+            -- BTREE_SEARCH (test.Customers.Customers)  |PARTITIONED|
               -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                -- STABLE_SORT [$$19(ASC)]  |PARTITIONED|
+                -- STABLE_SORT [$$20(ASC)]  |PARTITIONED|
                   -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                    -- LENGTH_PARTITIONED_INVERTED_INDEX_SEARCH  |PARTITIONED|
+                    -- LENGTH_PARTITIONED_INVERTED_INDEX_SEARCH (test.Customers.interests_index)  |PARTITIONED|
                       -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                         -- ASSIGN  |PARTITIONED|
                           -- EMPTY_TUPLE_SOURCE  |PARTITIONED|
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/results/inverted-index-basic/olist-fuzzyeq-edit-distance_ps.plan b/asterixdb/asterix-app/src/test/resources/optimizerts/results/inverted-index-basic/olist-fuzzyeq-edit-distance_ps.plan
index 07563e4..b9cf357 100644
--- a/asterixdb/asterix-app/src/test/resources/optimizerts/results/inverted-index-basic/olist-fuzzyeq-edit-distance_ps.plan
+++ b/asterixdb/asterix-app/src/test/resources/optimizerts/results/inverted-index-basic/olist-fuzzyeq-edit-distance_ps.plan
@@ -2,19 +2,19 @@
   -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
     -- STREAM_PROJECT  |PARTITIONED|
       -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-        -- STABLE_SORT [$$15(ASC)]  |PARTITIONED|
-          -- RANGE_PARTITION_EXCHANGE [$$15(ASC)]  |PARTITIONED|
+        -- STABLE_SORT [$$16(ASC)]  |PARTITIONED|
+          -- RANGE_PARTITION_EXCHANGE [$$16(ASC)]  |PARTITIONED|
             -- FORWARD  |PARTITIONED|
               -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                 -- REPLICATE  |PARTITIONED|
                   -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                     -- STREAM_SELECT  |PARTITIONED|
                       -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                        -- BTREE_SEARCH  |PARTITIONED|
+                        -- BTREE_SEARCH (test.Customers.Customers)  |PARTITIONED|
                           -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                            -- STABLE_SORT [$$19(ASC)]  |PARTITIONED|
+                            -- STABLE_SORT [$$20(ASC)]  |PARTITIONED|
                               -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                -- LENGTH_PARTITIONED_INVERTED_INDEX_SEARCH  |PARTITIONED|
+                                -- LENGTH_PARTITIONED_INVERTED_INDEX_SEARCH (test.Customers.interests_index)  |PARTITIONED|
                                   -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                                     -- ASSIGN  |PARTITIONED|
                                       -- EMPTY_TUPLE_SOURCE  |PARTITIONED|
@@ -28,11 +28,11 @@
                             -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                               -- STREAM_SELECT  |PARTITIONED|
                                 -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                  -- BTREE_SEARCH  |PARTITIONED|
+                                  -- BTREE_SEARCH (test.Customers.Customers)  |PARTITIONED|
                                     -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                      -- STABLE_SORT [$$19(ASC)]  |PARTITIONED|
+                                      -- STABLE_SORT [$$20(ASC)]  |PARTITIONED|
                                         -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                          -- LENGTH_PARTITIONED_INVERTED_INDEX_SEARCH  |PARTITIONED|
+                                          -- LENGTH_PARTITIONED_INVERTED_INDEX_SEARCH (test.Customers.interests_index)  |PARTITIONED|
                                             -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                                               -- ASSIGN  |PARTITIONED|
                                                 -- EMPTY_TUPLE_SOURCE  |PARTITIONED|
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/results/inverted-index-basic/olist-fuzzyeq-jaccard.plan b/asterixdb/asterix-app/src/test/resources/optimizerts/results/inverted-index-basic/olist-fuzzyeq-jaccard.plan
index 64c0782..79c9758 100644
--- a/asterixdb/asterix-app/src/test/resources/optimizerts/results/inverted-index-basic/olist-fuzzyeq-jaccard.plan
+++ b/asterixdb/asterix-app/src/test/resources/optimizerts/results/inverted-index-basic/olist-fuzzyeq-jaccard.plan
@@ -3,11 +3,11 @@
     -- STREAM_SELECT  |PARTITIONED|
       -- STREAM_PROJECT  |PARTITIONED|
         -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-          -- BTREE_SEARCH  |PARTITIONED|
+          -- BTREE_SEARCH (test.Customers.Customers)  |PARTITIONED|
             -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-              -- STABLE_SORT [$$17(ASC)]  |PARTITIONED|
+              -- STABLE_SORT [$$18(ASC)]  |PARTITIONED|
                 -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                  -- LENGTH_PARTITIONED_INVERTED_INDEX_SEARCH  |PARTITIONED|
+                  -- LENGTH_PARTITIONED_INVERTED_INDEX_SEARCH (test.Customers.interests_index)  |PARTITIONED|
                     -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                       -- ASSIGN  |PARTITIONED|
                         -- EMPTY_TUPLE_SOURCE  |PARTITIONED|
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/results/inverted-index-basic/olist-jaccard-check.plan b/asterixdb/asterix-app/src/test/resources/optimizerts/results/inverted-index-basic/olist-jaccard-check.plan
index 31b84a2..a9465ae 100644
--- a/asterixdb/asterix-app/src/test/resources/optimizerts/results/inverted-index-basic/olist-jaccard-check.plan
+++ b/asterixdb/asterix-app/src/test/resources/optimizerts/results/inverted-index-basic/olist-jaccard-check.plan
@@ -3,11 +3,11 @@
     -- STREAM_SELECT  |PARTITIONED|
       -- STREAM_PROJECT  |PARTITIONED|
         -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-          -- BTREE_SEARCH  |PARTITIONED|
+          -- BTREE_SEARCH (test.Customers.Customers)  |PARTITIONED|
             -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-              -- STABLE_SORT [$$18(ASC)]  |PARTITIONED|
+              -- STABLE_SORT [$$19(ASC)]  |PARTITIONED|
                 -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                  -- LENGTH_PARTITIONED_INVERTED_INDEX_SEARCH  |PARTITIONED|
+                  -- LENGTH_PARTITIONED_INVERTED_INDEX_SEARCH (test.Customers.interests_index)  |PARTITIONED|
                     -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                       -- ASSIGN  |PARTITIONED|
                         -- EMPTY_TUPLE_SOURCE  |PARTITIONED|
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/results/inverted-index-basic/olist-jaccard.plan b/asterixdb/asterix-app/src/test/resources/optimizerts/results/inverted-index-basic/olist-jaccard.plan
index 31b84a2..a9465ae 100644
--- a/asterixdb/asterix-app/src/test/resources/optimizerts/results/inverted-index-basic/olist-jaccard.plan
+++ b/asterixdb/asterix-app/src/test/resources/optimizerts/results/inverted-index-basic/olist-jaccard.plan
@@ -3,11 +3,11 @@
     -- STREAM_SELECT  |PARTITIONED|
       -- STREAM_PROJECT  |PARTITIONED|
         -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-          -- BTREE_SEARCH  |PARTITIONED|
+          -- BTREE_SEARCH (test.Customers.Customers)  |PARTITIONED|
             -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-              -- STABLE_SORT [$$18(ASC)]  |PARTITIONED|
+              -- STABLE_SORT [$$19(ASC)]  |PARTITIONED|
                 -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                  -- LENGTH_PARTITIONED_INVERTED_INDEX_SEARCH  |PARTITIONED|
+                  -- LENGTH_PARTITIONED_INVERTED_INDEX_SEARCH (test.Customers.interests_index)  |PARTITIONED|
                     -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                       -- ASSIGN  |PARTITIONED|
                         -- EMPTY_TUPLE_SOURCE  |PARTITIONED|
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/results/inverted-index-basic/ulist-fuzzyeq-jaccard.plan b/asterixdb/asterix-app/src/test/resources/optimizerts/results/inverted-index-basic/ulist-fuzzyeq-jaccard.plan
index 64c0782..79c9758 100644
--- a/asterixdb/asterix-app/src/test/resources/optimizerts/results/inverted-index-basic/ulist-fuzzyeq-jaccard.plan
+++ b/asterixdb/asterix-app/src/test/resources/optimizerts/results/inverted-index-basic/ulist-fuzzyeq-jaccard.plan
@@ -3,11 +3,11 @@
     -- STREAM_SELECT  |PARTITIONED|
       -- STREAM_PROJECT  |PARTITIONED|
         -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-          -- BTREE_SEARCH  |PARTITIONED|
+          -- BTREE_SEARCH (test.Customers.Customers)  |PARTITIONED|
             -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-              -- STABLE_SORT [$$17(ASC)]  |PARTITIONED|
+              -- STABLE_SORT [$$18(ASC)]  |PARTITIONED|
                 -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                  -- LENGTH_PARTITIONED_INVERTED_INDEX_SEARCH  |PARTITIONED|
+                  -- LENGTH_PARTITIONED_INVERTED_INDEX_SEARCH (test.Customers.interests_index)  |PARTITIONED|
                     -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                       -- ASSIGN  |PARTITIONED|
                         -- EMPTY_TUPLE_SOURCE  |PARTITIONED|
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/results/inverted-index-basic/ulist-jaccard-check.plan b/asterixdb/asterix-app/src/test/resources/optimizerts/results/inverted-index-basic/ulist-jaccard-check.plan
index 31b84a2..a9465ae 100644
--- a/asterixdb/asterix-app/src/test/resources/optimizerts/results/inverted-index-basic/ulist-jaccard-check.plan
+++ b/asterixdb/asterix-app/src/test/resources/optimizerts/results/inverted-index-basic/ulist-jaccard-check.plan
@@ -3,11 +3,11 @@
     -- STREAM_SELECT  |PARTITIONED|
       -- STREAM_PROJECT  |PARTITIONED|
         -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-          -- BTREE_SEARCH  |PARTITIONED|
+          -- BTREE_SEARCH (test.Customers.Customers)  |PARTITIONED|
             -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-              -- STABLE_SORT [$$18(ASC)]  |PARTITIONED|
+              -- STABLE_SORT [$$19(ASC)]  |PARTITIONED|
                 -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                  -- LENGTH_PARTITIONED_INVERTED_INDEX_SEARCH  |PARTITIONED|
+                  -- LENGTH_PARTITIONED_INVERTED_INDEX_SEARCH (test.Customers.interests_index)  |PARTITIONED|
                     -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                       -- ASSIGN  |PARTITIONED|
                         -- EMPTY_TUPLE_SOURCE  |PARTITIONED|
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/results/inverted-index-basic/ulist-jaccard.plan b/asterixdb/asterix-app/src/test/resources/optimizerts/results/inverted-index-basic/ulist-jaccard.plan
index 31b84a2..a9465ae 100644
--- a/asterixdb/asterix-app/src/test/resources/optimizerts/results/inverted-index-basic/ulist-jaccard.plan
+++ b/asterixdb/asterix-app/src/test/resources/optimizerts/results/inverted-index-basic/ulist-jaccard.plan
@@ -3,11 +3,11 @@
     -- STREAM_SELECT  |PARTITIONED|
       -- STREAM_PROJECT  |PARTITIONED|
         -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-          -- BTREE_SEARCH  |PARTITIONED|
+          -- BTREE_SEARCH (test.Customers.Customers)  |PARTITIONED|
             -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-              -- STABLE_SORT [$$18(ASC)]  |PARTITIONED|
+              -- STABLE_SORT [$$19(ASC)]  |PARTITIONED|
                 -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                  -- LENGTH_PARTITIONED_INVERTED_INDEX_SEARCH  |PARTITIONED|
+                  -- LENGTH_PARTITIONED_INVERTED_INDEX_SEARCH (test.Customers.interests_index)  |PARTITIONED|
                     -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                       -- ASSIGN  |PARTITIONED|
                         -- EMPTY_TUPLE_SOURCE  |PARTITIONED|
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/results/inverted-index-basic/word-contains.plan b/asterixdb/asterix-app/src/test/resources/optimizerts/results/inverted-index-basic/word-contains.plan
index 50517a9..8a9e3fa 100644
--- a/asterixdb/asterix-app/src/test/resources/optimizerts/results/inverted-index-basic/word-contains.plan
+++ b/asterixdb/asterix-app/src/test/resources/optimizerts/results/inverted-index-basic/word-contains.plan
@@ -1,9 +1,9 @@
 -- DISTRIBUTE_RESULT  |PARTITIONED|
   -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
     -- STREAM_PROJECT  |PARTITIONED|
-      -- SORT_MERGE_EXCHANGE [$$14(ASC) ]  |PARTITIONED|
+      -- SORT_MERGE_EXCHANGE [$$15(ASC) ]  |PARTITIONED|
         -- STREAM_SELECT  |PARTITIONED|
           -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-            -- DATASOURCE_SCAN  |PARTITIONED|
+            -- DATASOURCE_SCAN (test.DBLP)  |PARTITIONED|
               -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                 -- EMPTY_TUPLE_SOURCE  |PARTITIONED|
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/results/inverted-index-basic/word-contains_ps.plan b/asterixdb/asterix-app/src/test/resources/optimizerts/results/inverted-index-basic/word-contains_ps.plan
index a5a752f..93ca5bd 100644
--- a/asterixdb/asterix-app/src/test/resources/optimizerts/results/inverted-index-basic/word-contains_ps.plan
+++ b/asterixdb/asterix-app/src/test/resources/optimizerts/results/inverted-index-basic/word-contains_ps.plan
@@ -2,15 +2,15 @@
   -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
     -- STREAM_PROJECT  |PARTITIONED|
       -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-        -- STABLE_SORT [$$14(ASC)]  |PARTITIONED|
-          -- RANGE_PARTITION_EXCHANGE [$$14(ASC)]  |PARTITIONED|
+        -- STABLE_SORT [$$15(ASC)]  |PARTITIONED|
+          -- RANGE_PARTITION_EXCHANGE [$$15(ASC)]  |PARTITIONED|
             -- FORWARD  |PARTITIONED|
               -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                 -- REPLICATE  |PARTITIONED|
                   -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                     -- STREAM_SELECT  |PARTITIONED|
                       -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                        -- DATASOURCE_SCAN  |PARTITIONED|
+                        -- DATASOURCE_SCAN (test.DBLP)  |PARTITIONED|
                           -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                             -- EMPTY_TUPLE_SOURCE  |PARTITIONED|
               -- BROADCAST_EXCHANGE  |PARTITIONED|
@@ -23,6 +23,6 @@
                             -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                               -- STREAM_SELECT  |PARTITIONED|
                                 -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                  -- DATASOURCE_SCAN  |PARTITIONED|
+                                  -- DATASOURCE_SCAN (test.DBLP)  |PARTITIONED|
                                     -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                                       -- EMPTY_TUPLE_SOURCE  |PARTITIONED|
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/results/inverted-index-basic/word-fuzzyeq-jaccard.plan b/asterixdb/asterix-app/src/test/resources/optimizerts/results/inverted-index-basic/word-fuzzyeq-jaccard.plan
index 31b84a2..062460e 100644
--- a/asterixdb/asterix-app/src/test/resources/optimizerts/results/inverted-index-basic/word-fuzzyeq-jaccard.plan
+++ b/asterixdb/asterix-app/src/test/resources/optimizerts/results/inverted-index-basic/word-fuzzyeq-jaccard.plan
@@ -3,11 +3,11 @@
     -- STREAM_SELECT  |PARTITIONED|
       -- STREAM_PROJECT  |PARTITIONED|
         -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-          -- BTREE_SEARCH  |PARTITIONED|
+          -- BTREE_SEARCH (test.DBLP.DBLP)  |PARTITIONED|
             -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-              -- STABLE_SORT [$$18(ASC)]  |PARTITIONED|
+              -- STABLE_SORT [$$19(ASC)]  |PARTITIONED|
                 -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                  -- LENGTH_PARTITIONED_INVERTED_INDEX_SEARCH  |PARTITIONED|
+                  -- LENGTH_PARTITIONED_INVERTED_INDEX_SEARCH (test.DBLP.keyword_index)  |PARTITIONED|
                     -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                       -- ASSIGN  |PARTITIONED|
                         -- EMPTY_TUPLE_SOURCE  |PARTITIONED|
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/results/inverted-index-basic/word-jaccard-check.plan b/asterixdb/asterix-app/src/test/resources/optimizerts/results/inverted-index-basic/word-jaccard-check.plan
index 400eb00..f4a3522 100644
--- a/asterixdb/asterix-app/src/test/resources/optimizerts/results/inverted-index-basic/word-jaccard-check.plan
+++ b/asterixdb/asterix-app/src/test/resources/optimizerts/results/inverted-index-basic/word-jaccard-check.plan
@@ -3,11 +3,11 @@
     -- STREAM_SELECT  |PARTITIONED|
       -- STREAM_PROJECT  |PARTITIONED|
         -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-          -- BTREE_SEARCH  |PARTITIONED|
+          -- BTREE_SEARCH (test.DBLP.DBLP)  |PARTITIONED|
             -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-              -- STABLE_SORT [$$19(ASC)]  |PARTITIONED|
+              -- STABLE_SORT [$$20(ASC)]  |PARTITIONED|
                 -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                  -- LENGTH_PARTITIONED_INVERTED_INDEX_SEARCH  |PARTITIONED|
+                  -- LENGTH_PARTITIONED_INVERTED_INDEX_SEARCH (test.DBLP.keyword_index)  |PARTITIONED|
                     -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                       -- ASSIGN  |PARTITIONED|
                         -- EMPTY_TUPLE_SOURCE  |PARTITIONED|
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/results/inverted-index-basic/word-jaccard.plan b/asterixdb/asterix-app/src/test/resources/optimizerts/results/inverted-index-basic/word-jaccard.plan
index 400eb00..f4a3522 100644
--- a/asterixdb/asterix-app/src/test/resources/optimizerts/results/inverted-index-basic/word-jaccard.plan
+++ b/asterixdb/asterix-app/src/test/resources/optimizerts/results/inverted-index-basic/word-jaccard.plan
@@ -3,11 +3,11 @@
     -- STREAM_SELECT  |PARTITIONED|
       -- STREAM_PROJECT  |PARTITIONED|
         -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-          -- BTREE_SEARCH  |PARTITIONED|
+          -- BTREE_SEARCH (test.DBLP.DBLP)  |PARTITIONED|
             -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-              -- STABLE_SORT [$$19(ASC)]  |PARTITIONED|
+              -- STABLE_SORT [$$20(ASC)]  |PARTITIONED|
                 -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                  -- LENGTH_PARTITIONED_INVERTED_INDEX_SEARCH  |PARTITIONED|
+                  -- LENGTH_PARTITIONED_INVERTED_INDEX_SEARCH (test.DBLP.keyword_index)  |PARTITIONED|
                     -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                       -- ASSIGN  |PARTITIONED|
                         -- EMPTY_TUPLE_SOURCE  |PARTITIONED|
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/results/inverted-index-complex/ngram-edit-distance-check-let-panic-nopanic_01.plan b/asterixdb/asterix-app/src/test/resources/optimizerts/results/inverted-index-complex/ngram-edit-distance-check-let-panic-nopanic_01.plan
index 26f493d..3003bc7 100644
--- a/asterixdb/asterix-app/src/test/resources/optimizerts/results/inverted-index-complex/ngram-edit-distance-check-let-panic-nopanic_01.plan
+++ b/asterixdb/asterix-app/src/test/resources/optimizerts/results/inverted-index-complex/ngram-edit-distance-check-let-panic-nopanic_01.plan
@@ -5,11 +5,11 @@
         -- ASSIGN  |PARTITIONED|
           -- STREAM_PROJECT  |PARTITIONED|
             -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-              -- BTREE_SEARCH  |PARTITIONED|
+              -- BTREE_SEARCH (test.DBLP.DBLP)  |PARTITIONED|
                 -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                  -- STABLE_SORT [$$39(ASC)]  |PARTITIONED|
+                  -- STABLE_SORT [$$42(ASC)]  |PARTITIONED|
                     -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                      -- LENGTH_PARTITIONED_INVERTED_INDEX_SEARCH  |PARTITIONED|
+                      -- LENGTH_PARTITIONED_INVERTED_INDEX_SEARCH (test.DBLP.ngram_index)  |PARTITIONED|
                         -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                           -- ASSIGN  |PARTITIONED|
                             -- EMPTY_TUPLE_SOURCE  |PARTITIONED|
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/results/inverted-index-complex/ngram-edit-distance-check-let-panic-nopanic_02.plan b/asterixdb/asterix-app/src/test/resources/optimizerts/results/inverted-index-complex/ngram-edit-distance-check-let-panic-nopanic_02.plan
index 26f493d..3003bc7 100644
--- a/asterixdb/asterix-app/src/test/resources/optimizerts/results/inverted-index-complex/ngram-edit-distance-check-let-panic-nopanic_02.plan
+++ b/asterixdb/asterix-app/src/test/resources/optimizerts/results/inverted-index-complex/ngram-edit-distance-check-let-panic-nopanic_02.plan
@@ -5,11 +5,11 @@
         -- ASSIGN  |PARTITIONED|
           -- STREAM_PROJECT  |PARTITIONED|
             -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-              -- BTREE_SEARCH  |PARTITIONED|
+              -- BTREE_SEARCH (test.DBLP.DBLP)  |PARTITIONED|
                 -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                  -- STABLE_SORT [$$39(ASC)]  |PARTITIONED|
+                  -- STABLE_SORT [$$42(ASC)]  |PARTITIONED|
                     -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                      -- LENGTH_PARTITIONED_INVERTED_INDEX_SEARCH  |PARTITIONED|
+                      -- LENGTH_PARTITIONED_INVERTED_INDEX_SEARCH (test.DBLP.ngram_index)  |PARTITIONED|
                         -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                           -- ASSIGN  |PARTITIONED|
                             -- EMPTY_TUPLE_SOURCE  |PARTITIONED|
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/results/inverted-index-complex/ngram-edit-distance-check-let.plan b/asterixdb/asterix-app/src/test/resources/optimizerts/results/inverted-index-complex/ngram-edit-distance-check-let.plan
index 38dced9..117d73c 100644
--- a/asterixdb/asterix-app/src/test/resources/optimizerts/results/inverted-index-complex/ngram-edit-distance-check-let.plan
+++ b/asterixdb/asterix-app/src/test/resources/optimizerts/results/inverted-index-complex/ngram-edit-distance-check-let.plan
@@ -3,11 +3,11 @@
     -- STREAM_SELECT  |PARTITIONED|
       -- STREAM_PROJECT  |PARTITIONED|
         -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-          -- BTREE_SEARCH  |PARTITIONED|
+          -- BTREE_SEARCH (test.DBLP.DBLP)  |PARTITIONED|
             -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-              -- STABLE_SORT [$$26(ASC)]  |PARTITIONED|
+              -- STABLE_SORT [$$28(ASC)]  |PARTITIONED|
                 -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                  -- LENGTH_PARTITIONED_INVERTED_INDEX_SEARCH  |PARTITIONED|
+                  -- LENGTH_PARTITIONED_INVERTED_INDEX_SEARCH (test.DBLP.ngram_index)  |PARTITIONED|
                     -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                       -- ASSIGN  |PARTITIONED|
                         -- EMPTY_TUPLE_SOURCE  |PARTITIONED|
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/results/inverted-index-complex/ngram-edit-distance-check-substring.plan b/asterixdb/asterix-app/src/test/resources/optimizerts/results/inverted-index-complex/ngram-edit-distance-check-substring.plan
index f375f59..94e20b4 100644
--- a/asterixdb/asterix-app/src/test/resources/optimizerts/results/inverted-index-complex/ngram-edit-distance-check-substring.plan
+++ b/asterixdb/asterix-app/src/test/resources/optimizerts/results/inverted-index-complex/ngram-edit-distance-check-substring.plan
@@ -6,11 +6,11 @@
           -- STREAM_PROJECT  |PARTITIONED|
             -- ASSIGN  |PARTITIONED|
               -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                -- BTREE_SEARCH  |PARTITIONED|
+                -- BTREE_SEARCH (test.DBLP.DBLP)  |PARTITIONED|
                   -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                    -- STABLE_SORT [$$23(ASC)]  |PARTITIONED|
+                    -- STABLE_SORT [$$24(ASC)]  |PARTITIONED|
                       -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                        -- LENGTH_PARTITIONED_INVERTED_INDEX_SEARCH  |PARTITIONED|
+                        -- LENGTH_PARTITIONED_INVERTED_INDEX_SEARCH (test.DBLP.ngram_index)  |PARTITIONED|
                           -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                             -- ASSIGN  |PARTITIONED|
                               -- EMPTY_TUPLE_SOURCE  |PARTITIONED|
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/results/inverted-index-complex/ngram-jaccard-check-let.plan b/asterixdb/asterix-app/src/test/resources/optimizerts/results/inverted-index-complex/ngram-jaccard-check-let.plan
index 1b74bcd..f1cac23 100644
--- a/asterixdb/asterix-app/src/test/resources/optimizerts/results/inverted-index-complex/ngram-jaccard-check-let.plan
+++ b/asterixdb/asterix-app/src/test/resources/optimizerts/results/inverted-index-complex/ngram-jaccard-check-let.plan
@@ -3,11 +3,11 @@
     -- STREAM_SELECT  |PARTITIONED|
       -- STREAM_PROJECT  |PARTITIONED|
         -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-          -- BTREE_SEARCH  |PARTITIONED|
+          -- BTREE_SEARCH (test.DBLP.DBLP)  |PARTITIONED|
             -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-              -- STABLE_SORT [$$28(ASC)]  |PARTITIONED|
+              -- STABLE_SORT [$$30(ASC)]  |PARTITIONED|
                 -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                  -- LENGTH_PARTITIONED_INVERTED_INDEX_SEARCH  |PARTITIONED|
+                  -- LENGTH_PARTITIONED_INVERTED_INDEX_SEARCH (test.DBLP.ngram_index)  |PARTITIONED|
                     -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                       -- ASSIGN  |PARTITIONED|
                         -- EMPTY_TUPLE_SOURCE  |PARTITIONED|
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/results/inverted-index-complex/ngram-jaccard-check-multi-let.plan b/asterixdb/asterix-app/src/test/resources/optimizerts/results/inverted-index-complex/ngram-jaccard-check-multi-let.plan
index e489c91..41c1583 100644
--- a/asterixdb/asterix-app/src/test/resources/optimizerts/results/inverted-index-complex/ngram-jaccard-check-multi-let.plan
+++ b/asterixdb/asterix-app/src/test/resources/optimizerts/results/inverted-index-complex/ngram-jaccard-check-multi-let.plan
@@ -7,11 +7,11 @@
             -- ASSIGN  |PARTITIONED|
               -- STREAM_PROJECT  |PARTITIONED|
                 -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                  -- BTREE_SEARCH  |PARTITIONED|
+                  -- BTREE_SEARCH (test.DBLP.DBLP)  |PARTITIONED|
                     -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                      -- STABLE_SORT [$$50(ASC)]  |PARTITIONED|
+                      -- STABLE_SORT [$$54(ASC)]  |PARTITIONED|
                         -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                          -- LENGTH_PARTITIONED_INVERTED_INDEX_SEARCH  |PARTITIONED|
+                          -- LENGTH_PARTITIONED_INVERTED_INDEX_SEARCH (test.DBLP.ngram_index)  |PARTITIONED|
                             -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                               -- ASSIGN  |PARTITIONED|
                                 -- EMPTY_TUPLE_SOURCE  |PARTITIONED|
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/results/inverted-index-complex/olist-edit-distance-check-let-panic.plan b/asterixdb/asterix-app/src/test/resources/optimizerts/results/inverted-index-complex/olist-edit-distance-check-let-panic.plan
index 15eeace..251929c 100644
--- a/asterixdb/asterix-app/src/test/resources/optimizerts/results/inverted-index-complex/olist-edit-distance-check-let-panic.plan
+++ b/asterixdb/asterix-app/src/test/resources/optimizerts/results/inverted-index-complex/olist-edit-distance-check-let-panic.plan
@@ -1,9 +1,9 @@
 -- DISTRIBUTE_RESULT  |PARTITIONED|
   -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
     -- STREAM_PROJECT  |PARTITIONED|
-      -- SORT_MERGE_EXCHANGE [$$25(ASC) ]  |PARTITIONED|
+      -- SORT_MERGE_EXCHANGE [$$27(ASC) ]  |PARTITIONED|
         -- STREAM_SELECT  |PARTITIONED|
           -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-            -- DATASOURCE_SCAN  |PARTITIONED|
+            -- DATASOURCE_SCAN (test.Customers)  |PARTITIONED|
               -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                 -- EMPTY_TUPLE_SOURCE  |PARTITIONED|
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/results/inverted-index-complex/olist-edit-distance-check-let-panic_ps.plan b/asterixdb/asterix-app/src/test/resources/optimizerts/results/inverted-index-complex/olist-edit-distance-check-let-panic_ps.plan
index 776c618..9b6e544 100644
--- a/asterixdb/asterix-app/src/test/resources/optimizerts/results/inverted-index-complex/olist-edit-distance-check-let-panic_ps.plan
+++ b/asterixdb/asterix-app/src/test/resources/optimizerts/results/inverted-index-complex/olist-edit-distance-check-let-panic_ps.plan
@@ -2,15 +2,15 @@
   -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
     -- STREAM_PROJECT  |PARTITIONED|
       -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-        -- STABLE_SORT [$$25(ASC)]  |PARTITIONED|
-          -- RANGE_PARTITION_EXCHANGE [$$25(ASC)]  |PARTITIONED|
+        -- STABLE_SORT [$$27(ASC)]  |PARTITIONED|
+          -- RANGE_PARTITION_EXCHANGE [$$27(ASC)]  |PARTITIONED|
             -- FORWARD  |PARTITIONED|
               -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                 -- REPLICATE  |PARTITIONED|
                   -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                     -- STREAM_SELECT  |PARTITIONED|
                       -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                        -- DATASOURCE_SCAN  |PARTITIONED|
+                        -- DATASOURCE_SCAN (test.Customers)  |PARTITIONED|
                           -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                             -- EMPTY_TUPLE_SOURCE  |PARTITIONED|
               -- BROADCAST_EXCHANGE  |PARTITIONED|
@@ -23,6 +23,6 @@
                             -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                               -- STREAM_SELECT  |PARTITIONED|
                                 -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                  -- DATASOURCE_SCAN  |PARTITIONED|
+                                  -- DATASOURCE_SCAN (test.Customers)  |PARTITIONED|
                                     -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                                       -- EMPTY_TUPLE_SOURCE  |PARTITIONED|
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/results/inverted-index-complex/olist-edit-distance-check-let.plan b/asterixdb/asterix-app/src/test/resources/optimizerts/results/inverted-index-complex/olist-edit-distance-check-let.plan
index 0058fca..4ab6ffa 100644
--- a/asterixdb/asterix-app/src/test/resources/optimizerts/results/inverted-index-complex/olist-edit-distance-check-let.plan
+++ b/asterixdb/asterix-app/src/test/resources/optimizerts/results/inverted-index-complex/olist-edit-distance-check-let.plan
@@ -1,14 +1,14 @@
 -- DISTRIBUTE_RESULT  |PARTITIONED|
   -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
     -- STREAM_PROJECT  |PARTITIONED|
-      -- SORT_MERGE_EXCHANGE [$$25(ASC) ]  |PARTITIONED|
+      -- SORT_MERGE_EXCHANGE [$$27(ASC) ]  |PARTITIONED|
         -- STREAM_SELECT  |PARTITIONED|
           -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-            -- BTREE_SEARCH  |PARTITIONED|
+            -- BTREE_SEARCH (test.Customers.Customers)  |PARTITIONED|
               -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                -- STABLE_SORT [$$29(ASC)]  |PARTITIONED|
+                -- STABLE_SORT [$$31(ASC)]  |PARTITIONED|
                   -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                    -- LENGTH_PARTITIONED_INVERTED_INDEX_SEARCH  |PARTITIONED|
+                    -- LENGTH_PARTITIONED_INVERTED_INDEX_SEARCH (test.Customers.interests_index)  |PARTITIONED|
                       -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                         -- ASSIGN  |PARTITIONED|
                           -- EMPTY_TUPLE_SOURCE  |PARTITIONED|
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/results/inverted-index-complex/olist-edit-distance-check-let_ps.plan b/asterixdb/asterix-app/src/test/resources/optimizerts/results/inverted-index-complex/olist-edit-distance-check-let_ps.plan
index 16868be..bbd3d0a 100644
--- a/asterixdb/asterix-app/src/test/resources/optimizerts/results/inverted-index-complex/olist-edit-distance-check-let_ps.plan
+++ b/asterixdb/asterix-app/src/test/resources/optimizerts/results/inverted-index-complex/olist-edit-distance-check-let_ps.plan
@@ -2,19 +2,19 @@
   -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
     -- STREAM_PROJECT  |PARTITIONED|
       -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-        -- STABLE_SORT [$$25(ASC)]  |PARTITIONED|
-          -- RANGE_PARTITION_EXCHANGE [$$25(ASC)]  |PARTITIONED|
+        -- STABLE_SORT [$$27(ASC)]  |PARTITIONED|
+          -- RANGE_PARTITION_EXCHANGE [$$27(ASC)]  |PARTITIONED|
             -- FORWARD  |PARTITIONED|
               -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                 -- REPLICATE  |PARTITIONED|
                   -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                     -- STREAM_SELECT  |PARTITIONED|
                       -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                        -- BTREE_SEARCH  |PARTITIONED|
+                        -- BTREE_SEARCH (test.Customers.Customers)  |PARTITIONED|
                           -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                            -- STABLE_SORT [$$29(ASC)]  |PARTITIONED|
+                            -- STABLE_SORT [$$31(ASC)]  |PARTITIONED|
                               -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                -- LENGTH_PARTITIONED_INVERTED_INDEX_SEARCH  |PARTITIONED|
+                                -- LENGTH_PARTITIONED_INVERTED_INDEX_SEARCH (test.Customers.interests_index)  |PARTITIONED|
                                   -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                                     -- ASSIGN  |PARTITIONED|
                                       -- EMPTY_TUPLE_SOURCE  |PARTITIONED|
@@ -28,11 +28,11 @@
                             -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                               -- STREAM_SELECT  |PARTITIONED|
                                 -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                  -- BTREE_SEARCH  |PARTITIONED|
+                                  -- BTREE_SEARCH (test.Customers.Customers)  |PARTITIONED|
                                     -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                      -- STABLE_SORT [$$29(ASC)]  |PARTITIONED|
+                                      -- STABLE_SORT [$$31(ASC)]  |PARTITIONED|
                                         -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                          -- LENGTH_PARTITIONED_INVERTED_INDEX_SEARCH  |PARTITIONED|
+                                          -- LENGTH_PARTITIONED_INVERTED_INDEX_SEARCH (test.Customers.interests_index)  |PARTITIONED|
                                             -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                                               -- ASSIGN  |PARTITIONED|
                                                 -- EMPTY_TUPLE_SOURCE  |PARTITIONED|
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/results/inverted-index-complex/olist-jaccard-check-let.plan b/asterixdb/asterix-app/src/test/resources/optimizerts/results/inverted-index-complex/olist-jaccard-check-let.plan
index 92fcf64..cc2976d 100644
--- a/asterixdb/asterix-app/src/test/resources/optimizerts/results/inverted-index-complex/olist-jaccard-check-let.plan
+++ b/asterixdb/asterix-app/src/test/resources/optimizerts/results/inverted-index-complex/olist-jaccard-check-let.plan
@@ -3,11 +3,11 @@
     -- STREAM_SELECT  |PARTITIONED|
       -- STREAM_PROJECT  |PARTITIONED|
         -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-          -- BTREE_SEARCH  |PARTITIONED|
+          -- BTREE_SEARCH (test.Customers.Customers)  |PARTITIONED|
             -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-              -- STABLE_SORT [$$27(ASC)]  |PARTITIONED|
+              -- STABLE_SORT [$$29(ASC)]  |PARTITIONED|
                 -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                  -- LENGTH_PARTITIONED_INVERTED_INDEX_SEARCH  |PARTITIONED|
+                  -- LENGTH_PARTITIONED_INVERTED_INDEX_SEARCH (test.Customers.interests_index)  |PARTITIONED|
                     -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                       -- ASSIGN  |PARTITIONED|
                         -- EMPTY_TUPLE_SOURCE  |PARTITIONED|
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/results/inverted-index-complex/ulist-jaccard-check-let.plan b/asterixdb/asterix-app/src/test/resources/optimizerts/results/inverted-index-complex/ulist-jaccard-check-let.plan
index 92fcf64..cc2976d 100644
--- a/asterixdb/asterix-app/src/test/resources/optimizerts/results/inverted-index-complex/ulist-jaccard-check-let.plan
+++ b/asterixdb/asterix-app/src/test/resources/optimizerts/results/inverted-index-complex/ulist-jaccard-check-let.plan
@@ -3,11 +3,11 @@
     -- STREAM_SELECT  |PARTITIONED|
       -- STREAM_PROJECT  |PARTITIONED|
         -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-          -- BTREE_SEARCH  |PARTITIONED|
+          -- BTREE_SEARCH (test.Customers.Customers)  |PARTITIONED|
             -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-              -- STABLE_SORT [$$27(ASC)]  |PARTITIONED|
+              -- STABLE_SORT [$$29(ASC)]  |PARTITIONED|
                 -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                  -- LENGTH_PARTITIONED_INVERTED_INDEX_SEARCH  |PARTITIONED|
+                  -- LENGTH_PARTITIONED_INVERTED_INDEX_SEARCH (test.Customers.interests_index)  |PARTITIONED|
                     -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                       -- ASSIGN  |PARTITIONED|
                         -- EMPTY_TUPLE_SOURCE  |PARTITIONED|
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/results/inverted-index-complex/word-jaccard-check-let.plan b/asterixdb/asterix-app/src/test/resources/optimizerts/results/inverted-index-complex/word-jaccard-check-let.plan
index 1b74bcd..2011066 100644
--- a/asterixdb/asterix-app/src/test/resources/optimizerts/results/inverted-index-complex/word-jaccard-check-let.plan
+++ b/asterixdb/asterix-app/src/test/resources/optimizerts/results/inverted-index-complex/word-jaccard-check-let.plan
@@ -3,11 +3,11 @@
     -- STREAM_SELECT  |PARTITIONED|
       -- STREAM_PROJECT  |PARTITIONED|
         -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-          -- BTREE_SEARCH  |PARTITIONED|
+          -- BTREE_SEARCH (test.DBLP.DBLP)  |PARTITIONED|
             -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-              -- STABLE_SORT [$$28(ASC)]  |PARTITIONED|
+              -- STABLE_SORT [$$30(ASC)]  |PARTITIONED|
                 -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                  -- LENGTH_PARTITIONED_INVERTED_INDEX_SEARCH  |PARTITIONED|
+                  -- LENGTH_PARTITIONED_INVERTED_INDEX_SEARCH (test.DBLP.keyword_index)  |PARTITIONED|
                     -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                       -- ASSIGN  |PARTITIONED|
                         -- EMPTY_TUPLE_SOURCE  |PARTITIONED|
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/results/inverted-index-complex/word-jaccard-check-multi-let.plan b/asterixdb/asterix-app/src/test/resources/optimizerts/results/inverted-index-complex/word-jaccard-check-multi-let.plan
index e489c91..5c7a694 100644
--- a/asterixdb/asterix-app/src/test/resources/optimizerts/results/inverted-index-complex/word-jaccard-check-multi-let.plan
+++ b/asterixdb/asterix-app/src/test/resources/optimizerts/results/inverted-index-complex/word-jaccard-check-multi-let.plan
@@ -7,11 +7,11 @@
             -- ASSIGN  |PARTITIONED|
               -- STREAM_PROJECT  |PARTITIONED|
                 -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                  -- BTREE_SEARCH  |PARTITIONED|
+                  -- BTREE_SEARCH (test.DBLP.DBLP)  |PARTITIONED|
                     -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                      -- STABLE_SORT [$$50(ASC)]  |PARTITIONED|
+                      -- STABLE_SORT [$$54(ASC)]  |PARTITIONED|
                         -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                          -- LENGTH_PARTITIONED_INVERTED_INDEX_SEARCH  |PARTITIONED|
+                          -- LENGTH_PARTITIONED_INVERTED_INDEX_SEARCH (test.DBLP.keyword_index)  |PARTITIONED|
                             -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                               -- ASSIGN  |PARTITIONED|
                                 -- EMPTY_TUPLE_SOURCE  |PARTITIONED|
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/results/inverted-index-join-noeqjoin/ngram-edit-distance-inline.plan b/asterixdb/asterix-app/src/test/resources/optimizerts/results/inverted-index-join-noeqjoin/ngram-edit-distance-inline.plan
index 330f19d..3c96aca 100644
--- a/asterixdb/asterix-app/src/test/resources/optimizerts/results/inverted-index-join-noeqjoin/ngram-edit-distance-inline.plan
+++ b/asterixdb/asterix-app/src/test/resources/optimizerts/results/inverted-index-join-noeqjoin/ngram-edit-distance-inline.plan
@@ -11,11 +11,11 @@
                     -- ASSIGN  |PARTITIONED|
                       -- STREAM_PROJECT  |PARTITIONED|
                         -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                          -- BTREE_SEARCH  |PARTITIONED|
+                          -- BTREE_SEARCH (test.DBLP.DBLP)  |PARTITIONED|
                             -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                              -- STABLE_SORT [$$56(ASC)]  |PARTITIONED|
+                              -- STABLE_SORT [$$59(ASC)]  |PARTITIONED|
                                 -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                  -- LENGTH_PARTITIONED_INVERTED_INDEX_SEARCH  |PARTITIONED|
+                                  -- LENGTH_PARTITIONED_INVERTED_INDEX_SEARCH (test.DBLP.ngram_index)  |PARTITIONED|
                                     -- BROADCAST_EXCHANGE  |PARTITIONED|
                                       -- STREAM_SELECT  |PARTITIONED|
                                         -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
@@ -26,7 +26,7 @@
                                                   -- STREAM_PROJECT  |PARTITIONED|
                                                     -- ASSIGN  |PARTITIONED|
                                                       -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                                        -- DATASOURCE_SCAN  |PARTITIONED|
+                                                        -- DATASOURCE_SCAN (test.DBLP)  |PARTITIONED|
                                                           -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                                                             -- EMPTY_TUPLE_SOURCE  |PARTITIONED|
       -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
@@ -44,7 +44,7 @@
                               -- STREAM_PROJECT  |PARTITIONED|
                                 -- ASSIGN  |PARTITIONED|
                                   -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                    -- DATASOURCE_SCAN  |PARTITIONED|
+                                    -- DATASOURCE_SCAN (test.DBLP)  |PARTITIONED|
                                       -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                                         -- EMPTY_TUPLE_SOURCE  |PARTITIONED|
                   -- BROADCAST_EXCHANGE  |PARTITIONED|
@@ -57,6 +57,6 @@
                                 -- STREAM_PROJECT  |PARTITIONED|
                                   -- ASSIGN  |PARTITIONED|
                                     -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                      -- DATASOURCE_SCAN  |PARTITIONED|
+                                      -- DATASOURCE_SCAN (test.DBLP)  |PARTITIONED|
                                         -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                                           -- EMPTY_TUPLE_SOURCE  |PARTITIONED|
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/results/inverted-index-join-noeqjoin/ngram-fuzzyeq-edit-distance.plan b/asterixdb/asterix-app/src/test/resources/optimizerts/results/inverted-index-join-noeqjoin/ngram-fuzzyeq-edit-distance.plan
index c805656..22ebacb 100644
--- a/asterixdb/asterix-app/src/test/resources/optimizerts/results/inverted-index-join-noeqjoin/ngram-fuzzyeq-edit-distance.plan
+++ b/asterixdb/asterix-app/src/test/resources/optimizerts/results/inverted-index-join-noeqjoin/ngram-fuzzyeq-edit-distance.plan
@@ -10,11 +10,11 @@
                   -- ASSIGN  |PARTITIONED|
                     -- STREAM_PROJECT  |PARTITIONED|
                       -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                        -- BTREE_SEARCH  |PARTITIONED|
+                        -- BTREE_SEARCH (test.CSX.CSX)  |PARTITIONED|
                           -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                            -- STABLE_SORT [$$45(ASC)]  |PARTITIONED|
+                            -- STABLE_SORT [$$47(ASC)]  |PARTITIONED|
                               -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                -- LENGTH_PARTITIONED_INVERTED_INDEX_SEARCH  |PARTITIONED|
+                                -- LENGTH_PARTITIONED_INVERTED_INDEX_SEARCH (test.CSX.ngram_index)  |PARTITIONED|
                                   -- BROADCAST_EXCHANGE  |PARTITIONED|
                                     -- STREAM_SELECT  |PARTITIONED|
                                       -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
@@ -23,7 +23,7 @@
                                             -- STREAM_PROJECT  |PARTITIONED|
                                               -- ASSIGN  |PARTITIONED|
                                                 -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                                  -- DATASOURCE_SCAN  |PARTITIONED|
+                                                  -- DATASOURCE_SCAN (test.DBLP)  |PARTITIONED|
                                                     -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                                                       -- EMPTY_TUPLE_SOURCE  |PARTITIONED|
       -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
@@ -36,7 +36,7 @@
                     -- STREAM_PROJECT  |PARTITIONED|
                       -- ASSIGN  |PARTITIONED|
                         -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                          -- DATASOURCE_SCAN  |PARTITIONED|
+                          -- DATASOURCE_SCAN (test.CSX)  |PARTITIONED|
                             -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                               -- EMPTY_TUPLE_SOURCE  |PARTITIONED|
                   -- BROADCAST_EXCHANGE  |PARTITIONED|
@@ -47,6 +47,6 @@
                             -- STREAM_PROJECT  |PARTITIONED|
                               -- ASSIGN  |PARTITIONED|
                                 -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                  -- DATASOURCE_SCAN  |PARTITIONED|
+                                  -- DATASOURCE_SCAN (test.DBLP)  |PARTITIONED|
                                     -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                                       -- EMPTY_TUPLE_SOURCE  |PARTITIONED|
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/results/inverted-index-join-noeqjoin/ngram-jaccard-inline.plan b/asterixdb/asterix-app/src/test/resources/optimizerts/results/inverted-index-join-noeqjoin/ngram-jaccard-inline.plan
index f9372b2..bbc5404 100644
--- a/asterixdb/asterix-app/src/test/resources/optimizerts/results/inverted-index-join-noeqjoin/ngram-jaccard-inline.plan
+++ b/asterixdb/asterix-app/src/test/resources/optimizerts/results/inverted-index-join-noeqjoin/ngram-jaccard-inline.plan
@@ -4,15 +4,15 @@
       -- ASSIGN  |PARTITIONED|
         -- STREAM_PROJECT  |PARTITIONED|
           -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-            -- HYBRID_HASH_JOIN [$$55][$$46]  |PARTITIONED|
+            -- HYBRID_HASH_JOIN [$$58][$$49]  |PARTITIONED|
               -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                 -- STREAM_PROJECT  |PARTITIONED|
                   -- ASSIGN  |PARTITIONED|
                     -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                      -- DATASOURCE_SCAN  |PARTITIONED|
+                      -- DATASOURCE_SCAN (test.DBLP)  |PARTITIONED|
                         -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                           -- EMPTY_TUPLE_SOURCE  |PARTITIONED|
-              -- HASH_PARTITION_EXCHANGE [$$46]  |PARTITIONED|
+              -- HASH_PARTITION_EXCHANGE [$$49]  |PARTITIONED|
                 -- STREAM_PROJECT  |PARTITIONED|
                   -- STREAM_SELECT  |PARTITIONED|
                     -- ASSIGN  |PARTITIONED|
@@ -20,15 +20,15 @@
                         -- ASSIGN  |PARTITIONED|
                           -- STREAM_PROJECT  |PARTITIONED|
                             -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                              -- BTREE_SEARCH  |PARTITIONED|
+                              -- BTREE_SEARCH (test.DBLP.DBLP)  |PARTITIONED|
                                 -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                  -- STABLE_SORT [$$58(ASC)]  |PARTITIONED|
+                                  -- STABLE_SORT [$$61(ASC)]  |PARTITIONED|
                                     -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                      -- LENGTH_PARTITIONED_INVERTED_INDEX_SEARCH  |PARTITIONED|
+                                      -- LENGTH_PARTITIONED_INVERTED_INDEX_SEARCH (test.DBLP.ngram_index)  |PARTITIONED|
                                         -- BROADCAST_EXCHANGE  |PARTITIONED|
                                           -- STREAM_PROJECT  |PARTITIONED|
                                             -- ASSIGN  |PARTITIONED|
                                               -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                                -- DATASOURCE_SCAN  |PARTITIONED|
+                                                -- DATASOURCE_SCAN (test.DBLP)  |PARTITIONED|
                                                   -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                                                     -- EMPTY_TUPLE_SOURCE  |PARTITIONED|
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/results/inverted-index-join-noeqjoin/olist-edit-distance-inline.plan b/asterixdb/asterix-app/src/test/resources/optimizerts/results/inverted-index-join-noeqjoin/olist-edit-distance-inline.plan
index 330f19d..5897e1f 100644
--- a/asterixdb/asterix-app/src/test/resources/optimizerts/results/inverted-index-join-noeqjoin/olist-edit-distance-inline.plan
+++ b/asterixdb/asterix-app/src/test/resources/optimizerts/results/inverted-index-join-noeqjoin/olist-edit-distance-inline.plan
@@ -11,11 +11,11 @@
                     -- ASSIGN  |PARTITIONED|
                       -- STREAM_PROJECT  |PARTITIONED|
                         -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                          -- BTREE_SEARCH  |PARTITIONED|
+                          -- BTREE_SEARCH (test.Customers.Customers)  |PARTITIONED|
                             -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                              -- STABLE_SORT [$$56(ASC)]  |PARTITIONED|
+                              -- STABLE_SORT [$$59(ASC)]  |PARTITIONED|
                                 -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                  -- LENGTH_PARTITIONED_INVERTED_INDEX_SEARCH  |PARTITIONED|
+                                  -- LENGTH_PARTITIONED_INVERTED_INDEX_SEARCH (test.Customers.interests_index)  |PARTITIONED|
                                     -- BROADCAST_EXCHANGE  |PARTITIONED|
                                       -- STREAM_SELECT  |PARTITIONED|
                                         -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
@@ -26,7 +26,7 @@
                                                   -- STREAM_PROJECT  |PARTITIONED|
                                                     -- ASSIGN  |PARTITIONED|
                                                       -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                                        -- DATASOURCE_SCAN  |PARTITIONED|
+                                                        -- DATASOURCE_SCAN (test.Customers)  |PARTITIONED|
                                                           -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                                                             -- EMPTY_TUPLE_SOURCE  |PARTITIONED|
       -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
@@ -44,7 +44,7 @@
                               -- STREAM_PROJECT  |PARTITIONED|
                                 -- ASSIGN  |PARTITIONED|
                                   -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                    -- DATASOURCE_SCAN  |PARTITIONED|
+                                    -- DATASOURCE_SCAN (test.Customers)  |PARTITIONED|
                                       -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                                         -- EMPTY_TUPLE_SOURCE  |PARTITIONED|
                   -- BROADCAST_EXCHANGE  |PARTITIONED|
@@ -57,6 +57,6 @@
                                 -- STREAM_PROJECT  |PARTITIONED|
                                   -- ASSIGN  |PARTITIONED|
                                     -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                      -- DATASOURCE_SCAN  |PARTITIONED|
+                                      -- DATASOURCE_SCAN (test.Customers)  |PARTITIONED|
                                         -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                                           -- EMPTY_TUPLE_SOURCE  |PARTITIONED|
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/results/inverted-index-join-noeqjoin/olist-jaccard-inline.plan b/asterixdb/asterix-app/src/test/resources/optimizerts/results/inverted-index-join-noeqjoin/olist-jaccard-inline.plan
index 0639c5b..66420f6 100644
--- a/asterixdb/asterix-app/src/test/resources/optimizerts/results/inverted-index-join-noeqjoin/olist-jaccard-inline.plan
+++ b/asterixdb/asterix-app/src/test/resources/optimizerts/results/inverted-index-join-noeqjoin/olist-jaccard-inline.plan
@@ -9,15 +9,15 @@
                 -- ASSIGN  |PARTITIONED|
                   -- STREAM_PROJECT  |PARTITIONED|
                     -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                      -- BTREE_SEARCH  |PARTITIONED|
+                      -- BTREE_SEARCH (test.Customers.Customers)  |PARTITIONED|
                         -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                          -- STABLE_SORT [$$53(ASC)]  |PARTITIONED|
+                          -- STABLE_SORT [$$56(ASC)]  |PARTITIONED|
                             -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                              -- LENGTH_PARTITIONED_INVERTED_INDEX_SEARCH  |PARTITIONED|
+                              -- LENGTH_PARTITIONED_INVERTED_INDEX_SEARCH (test.Customers.interests_index)  |PARTITIONED|
                                 -- BROADCAST_EXCHANGE  |PARTITIONED|
                                   -- STREAM_PROJECT  |PARTITIONED|
                                     -- ASSIGN  |PARTITIONED|
                                       -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                        -- DATASOURCE_SCAN  |PARTITIONED|
+                                        -- DATASOURCE_SCAN (test.Customers)  |PARTITIONED|
                                           -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                                             -- EMPTY_TUPLE_SOURCE  |PARTITIONED|
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/results/inverted-index-join-noeqjoin/ulist-jaccard-inline.plan b/asterixdb/asterix-app/src/test/resources/optimizerts/results/inverted-index-join-noeqjoin/ulist-jaccard-inline.plan
index 0639c5b..66420f6 100644
--- a/asterixdb/asterix-app/src/test/resources/optimizerts/results/inverted-index-join-noeqjoin/ulist-jaccard-inline.plan
+++ b/asterixdb/asterix-app/src/test/resources/optimizerts/results/inverted-index-join-noeqjoin/ulist-jaccard-inline.plan
@@ -9,15 +9,15 @@
                 -- ASSIGN  |PARTITIONED|
                   -- STREAM_PROJECT  |PARTITIONED|
                     -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                      -- BTREE_SEARCH  |PARTITIONED|
+                      -- BTREE_SEARCH (test.Customers.Customers)  |PARTITIONED|
                         -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                          -- STABLE_SORT [$$53(ASC)]  |PARTITIONED|
+                          -- STABLE_SORT [$$56(ASC)]  |PARTITIONED|
                             -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                              -- LENGTH_PARTITIONED_INVERTED_INDEX_SEARCH  |PARTITIONED|
+                              -- LENGTH_PARTITIONED_INVERTED_INDEX_SEARCH (test.Customers.interests_index)  |PARTITIONED|
                                 -- BROADCAST_EXCHANGE  |PARTITIONED|
                                   -- STREAM_PROJECT  |PARTITIONED|
                                     -- ASSIGN  |PARTITIONED|
                                       -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                        -- DATASOURCE_SCAN  |PARTITIONED|
+                                        -- DATASOURCE_SCAN (test.Customers)  |PARTITIONED|
                                           -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                                             -- EMPTY_TUPLE_SOURCE  |PARTITIONED|
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/results/inverted-index-join-noeqjoin/word-jaccard-inline.plan b/asterixdb/asterix-app/src/test/resources/optimizerts/results/inverted-index-join-noeqjoin/word-jaccard-inline.plan
index f9372b2..df95f20 100644
--- a/asterixdb/asterix-app/src/test/resources/optimizerts/results/inverted-index-join-noeqjoin/word-jaccard-inline.plan
+++ b/asterixdb/asterix-app/src/test/resources/optimizerts/results/inverted-index-join-noeqjoin/word-jaccard-inline.plan
@@ -4,15 +4,15 @@
       -- ASSIGN  |PARTITIONED|
         -- STREAM_PROJECT  |PARTITIONED|
           -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-            -- HYBRID_HASH_JOIN [$$55][$$46]  |PARTITIONED|
+            -- HYBRID_HASH_JOIN [$$58][$$49]  |PARTITIONED|
               -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                 -- STREAM_PROJECT  |PARTITIONED|
                   -- ASSIGN  |PARTITIONED|
                     -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                      -- DATASOURCE_SCAN  |PARTITIONED|
+                      -- DATASOURCE_SCAN (test.DBLP)  |PARTITIONED|
                         -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                           -- EMPTY_TUPLE_SOURCE  |PARTITIONED|
-              -- HASH_PARTITION_EXCHANGE [$$46]  |PARTITIONED|
+              -- HASH_PARTITION_EXCHANGE [$$49]  |PARTITIONED|
                 -- STREAM_PROJECT  |PARTITIONED|
                   -- STREAM_SELECT  |PARTITIONED|
                     -- ASSIGN  |PARTITIONED|
@@ -20,15 +20,15 @@
                         -- ASSIGN  |PARTITIONED|
                           -- STREAM_PROJECT  |PARTITIONED|
                             -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                              -- BTREE_SEARCH  |PARTITIONED|
+                              -- BTREE_SEARCH (test.DBLP.DBLP)  |PARTITIONED|
                                 -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                  -- STABLE_SORT [$$58(ASC)]  |PARTITIONED|
+                                  -- STABLE_SORT [$$61(ASC)]  |PARTITIONED|
                                     -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                      -- LENGTH_PARTITIONED_INVERTED_INDEX_SEARCH  |PARTITIONED|
+                                      -- LENGTH_PARTITIONED_INVERTED_INDEX_SEARCH (test.DBLP.keyword_index)  |PARTITIONED|
                                         -- BROADCAST_EXCHANGE  |PARTITIONED|
                                           -- STREAM_PROJECT  |PARTITIONED|
                                             -- ASSIGN  |PARTITIONED|
                                               -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                                -- DATASOURCE_SCAN  |PARTITIONED|
+                                                -- DATASOURCE_SCAN (test.DBLP)  |PARTITIONED|
                                                   -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                                                     -- EMPTY_TUPLE_SOURCE  |PARTITIONED|
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/results/inverted-index-join/issue741.plan b/asterixdb/asterix-app/src/test/resources/optimizerts/results/inverted-index-join/issue741.plan
index 4580d06..38e2902 100644
--- a/asterixdb/asterix-app/src/test/resources/optimizerts/results/inverted-index-join/issue741.plan
+++ b/asterixdb/asterix-app/src/test/resources/optimizerts/results/inverted-index-join/issue741.plan
@@ -3,43 +3,43 @@
     -- STREAM_PROJECT  |PARTITIONED|
       -- ASSIGN  |PARTITIONED|
         -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-          -- PRE_CLUSTERED_GROUP_BY[$$54]  |PARTITIONED|
+          -- PRE_CLUSTERED_GROUP_BY[$$57]  |PARTITIONED|
                   {
                     -- AGGREGATE  |LOCAL|
                       -- STREAM_SELECT  |LOCAL|
                         -- NESTED_TUPLE_SOURCE  |LOCAL|
                   }
             -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-              -- STABLE_SORT [$$54(ASC)]  |PARTITIONED|
-                -- HASH_PARTITION_EXCHANGE [$$54]  |PARTITIONED|
+              -- STABLE_SORT [$$57(ASC)]  |PARTITIONED|
+                -- HASH_PARTITION_EXCHANGE [$$57]  |PARTITIONED|
                   -- STREAM_PROJECT  |PARTITIONED|
                     -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                      -- HYBRID_HASH_JOIN [$$65][$$54]  |PARTITIONED|
+                      -- HYBRID_HASH_JOIN [$$68][$$57]  |PARTITIONED|
                         -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                           -- STREAM_PROJECT  |PARTITIONED|
                             -- STREAM_SELECT  |PARTITIONED|
                               -- STREAM_PROJECT  |PARTITIONED|
                                 -- ASSIGN  |PARTITIONED|
                                   -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                    -- DATASOURCE_SCAN  |PARTITIONED|
+                                    -- DATASOURCE_SCAN (test.TweetMessages)  |PARTITIONED|
                                       -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                                         -- EMPTY_TUPLE_SOURCE  |PARTITIONED|
-                        -- HASH_PARTITION_EXCHANGE [$$54]  |PARTITIONED|
+                        -- HASH_PARTITION_EXCHANGE [$$57]  |PARTITIONED|
                           -- STREAM_PROJECT  |PARTITIONED|
                             -- STREAM_SELECT  |PARTITIONED|
                               -- STREAM_PROJECT  |PARTITIONED|
                                 -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                  -- BTREE_SEARCH  |PARTITIONED|
+                                  -- BTREE_SEARCH (test.TweetMessages.TweetMessages)  |PARTITIONED|
                                     -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                      -- STABLE_SORT [$$68(ASC)]  |PARTITIONED|
+                                      -- STABLE_SORT [$$71(ASC)]  |PARTITIONED|
                                         -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                          -- LENGTH_PARTITIONED_INVERTED_INDEX_SEARCH  |PARTITIONED|
+                                          -- LENGTH_PARTITIONED_INVERTED_INDEX_SEARCH (test.TweetMessages.topicIIx)  |PARTITIONED|
                                             -- BROADCAST_EXCHANGE  |PARTITIONED|
                                               -- STREAM_PROJECT  |PARTITIONED|
                                                 -- STREAM_SELECT  |PARTITIONED|
                                                   -- STREAM_PROJECT  |PARTITIONED|
                                                     -- ASSIGN  |PARTITIONED|
                                                       -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                                        -- DATASOURCE_SCAN  |PARTITIONED|
+                                                        -- DATASOURCE_SCAN (test.TweetMessages)  |PARTITIONED|
                                                           -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                                                             -- EMPTY_TUPLE_SOURCE  |PARTITIONED|
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/results/inverted-index-join/leftouterjoin-probe-pidx-with-join-edit-distance-check-idx_01.plan b/asterixdb/asterix-app/src/test/resources/optimizerts/results/inverted-index-join/leftouterjoin-probe-pidx-with-join-edit-distance-check-idx_01.plan
index e79ae32..a49ca8f 100644
--- a/asterixdb/asterix-app/src/test/resources/optimizerts/results/inverted-index-join/leftouterjoin-probe-pidx-with-join-edit-distance-check-idx_01.plan
+++ b/asterixdb/asterix-app/src/test/resources/optimizerts/results/inverted-index-join/leftouterjoin-probe-pidx-with-join-edit-distance-check-idx_01.plan
@@ -2,30 +2,30 @@
   -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
     -- STREAM_PROJECT  |PARTITIONED|
       -- ASSIGN  |PARTITIONED|
-        -- SORT_MERGE_EXCHANGE [$$66(ASC) ]  |PARTITIONED|
-          -- PRE_CLUSTERED_GROUP_BY[$$56]  |PARTITIONED|
+        -- SORT_MERGE_EXCHANGE [$$69(ASC) ]  |PARTITIONED|
+          -- PRE_CLUSTERED_GROUP_BY[$$59]  |PARTITIONED|
                   {
                     -- AGGREGATE  |LOCAL|
                       -- STREAM_SELECT  |LOCAL|
                         -- NESTED_TUPLE_SOURCE  |LOCAL|
                   }
             -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-              -- STABLE_SORT [$$56(ASC), $$57(ASC)]  |PARTITIONED|
-                -- HASH_PARTITION_EXCHANGE [$$56]  |PARTITIONED|
+              -- STABLE_SORT [$$59(ASC), $$60(ASC)]  |PARTITIONED|
+                -- HASH_PARTITION_EXCHANGE [$$59]  |PARTITIONED|
                   -- STREAM_PROJECT  |PARTITIONED|
                     -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                      -- HYBRID_HASH_JOIN [$$72][$$56]  |PARTITIONED|
+                      -- HYBRID_HASH_JOIN [$$75][$$59]  |PARTITIONED|
                         -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                           -- STREAM_PROJECT  |PARTITIONED|
                             -- ASSIGN  |PARTITIONED|
                               -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                                 -- REPLICATE  |PARTITIONED|
                                   -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                    -- BTREE_SEARCH  |PARTITIONED|
+                                    -- BTREE_SEARCH (test.TweetMessages.TweetMessages)  |PARTITIONED|
                                       -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                                         -- ASSIGN  |PARTITIONED|
                                           -- EMPTY_TUPLE_SOURCE  |PARTITIONED|
-                        -- HASH_PARTITION_EXCHANGE [$$56]  |PARTITIONED|
+                        -- HASH_PARTITION_EXCHANGE [$$59]  |PARTITIONED|
                           -- UNION_ALL  |PARTITIONED|
                             -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                               -- STREAM_PROJECT  |PARTITIONED|
@@ -34,11 +34,11 @@
                                     -- ASSIGN  |PARTITIONED|
                                       -- STREAM_PROJECT  |PARTITIONED|
                                         -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                          -- BTREE_SEARCH  |PARTITIONED|
+                                          -- BTREE_SEARCH (test.TweetMessages.TweetMessages)  |PARTITIONED|
                                             -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                              -- STABLE_SORT [$$80(ASC)]  |PARTITIONED|
+                                              -- STABLE_SORT [$$83(ASC)]  |PARTITIONED|
                                                 -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                                  -- LENGTH_PARTITIONED_INVERTED_INDEX_SEARCH  |PARTITIONED|
+                                                  -- LENGTH_PARTITIONED_INVERTED_INDEX_SEARCH (test.TweetMessages.msgNgramIx)  |PARTITIONED|
                                                     -- BROADCAST_EXCHANGE  |PARTITIONED|
                                                       -- STREAM_SELECT  |PARTITIONED|
                                                         -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
@@ -49,7 +49,7 @@
                                                                   -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                                                                     -- REPLICATE  |PARTITIONED|
                                                                       -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                                                        -- BTREE_SEARCH  |PARTITIONED|
+                                                                        -- BTREE_SEARCH (test.TweetMessages.TweetMessages)  |PARTITIONED|
                                                                           -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                                                                             -- ASSIGN  |PARTITIONED|
                                                                               -- EMPTY_TUPLE_SOURCE  |PARTITIONED|
@@ -59,7 +59,7 @@
                                   -- STREAM_PROJECT  |PARTITIONED|
                                     -- ASSIGN  |PARTITIONED|
                                       -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                        -- DATASOURCE_SCAN  |PARTITIONED|
+                                        -- DATASOURCE_SCAN (test.TweetMessages)  |PARTITIONED|
                                           -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                                             -- EMPTY_TUPLE_SOURCE  |PARTITIONED|
                                 -- BROADCAST_EXCHANGE  |PARTITIONED|
@@ -72,7 +72,7 @@
                                               -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                                                 -- REPLICATE  |PARTITIONED|
                                                   -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                                    -- BTREE_SEARCH  |PARTITIONED|
+                                                    -- BTREE_SEARCH (test.TweetMessages.TweetMessages)  |PARTITIONED|
                                                       -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                                                         -- ASSIGN  |PARTITIONED|
                                                           -- EMPTY_TUPLE_SOURCE  |PARTITIONED|
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/results/inverted-index-join/leftouterjoin-probe-pidx-with-join-edit-distance-check-idx_01_ps.plan b/asterixdb/asterix-app/src/test/resources/optimizerts/results/inverted-index-join/leftouterjoin-probe-pidx-with-join-edit-distance-check-idx_01_ps.plan
index c3715df..acca388 100644
--- a/asterixdb/asterix-app/src/test/resources/optimizerts/results/inverted-index-join/leftouterjoin-probe-pidx-with-join-edit-distance-check-idx_01_ps.plan
+++ b/asterixdb/asterix-app/src/test/resources/optimizerts/results/inverted-index-join/leftouterjoin-probe-pidx-with-join-edit-distance-check-idx_01_ps.plan
@@ -3,35 +3,35 @@
     -- STREAM_PROJECT  |PARTITIONED|
       -- ASSIGN  |PARTITIONED|
         -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-          -- STABLE_SORT [$$66(ASC)]  |PARTITIONED|
-            -- RANGE_PARTITION_EXCHANGE [$$66(ASC)]  |PARTITIONED|
+          -- STABLE_SORT [$$69(ASC)]  |PARTITIONED|
+            -- RANGE_PARTITION_EXCHANGE [$$69(ASC)]  |PARTITIONED|
               -- FORWARD  |PARTITIONED|
                 -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                   -- REPLICATE  |PARTITIONED|
                     -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                      -- PRE_CLUSTERED_GROUP_BY[$$56]  |PARTITIONED|
+                      -- PRE_CLUSTERED_GROUP_BY[$$59]  |PARTITIONED|
                               {
                                 -- AGGREGATE  |LOCAL|
                                   -- STREAM_SELECT  |LOCAL|
                                     -- NESTED_TUPLE_SOURCE  |LOCAL|
                               }
                         -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                          -- STABLE_SORT [$$56(ASC), $$57(ASC)]  |PARTITIONED|
-                            -- HASH_PARTITION_EXCHANGE [$$56]  |PARTITIONED|
+                          -- STABLE_SORT [$$59(ASC), $$60(ASC)]  |PARTITIONED|
+                            -- HASH_PARTITION_EXCHANGE [$$59]  |PARTITIONED|
                               -- STREAM_PROJECT  |PARTITIONED|
                                 -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                  -- HYBRID_HASH_JOIN [$$72][$$56]  |PARTITIONED|
+                                  -- HYBRID_HASH_JOIN [$$75][$$59]  |PARTITIONED|
                                     -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                                       -- STREAM_PROJECT  |PARTITIONED|
                                         -- ASSIGN  |PARTITIONED|
                                           -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                                             -- REPLICATE  |PARTITIONED|
                                               -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                                -- BTREE_SEARCH  |PARTITIONED|
+                                                -- BTREE_SEARCH (test.TweetMessages.TweetMessages)  |PARTITIONED|
                                                   -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                                                     -- ASSIGN  |PARTITIONED|
                                                       -- EMPTY_TUPLE_SOURCE  |PARTITIONED|
-                                    -- HASH_PARTITION_EXCHANGE [$$56]  |PARTITIONED|
+                                    -- HASH_PARTITION_EXCHANGE [$$59]  |PARTITIONED|
                                       -- UNION_ALL  |PARTITIONED|
                                         -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                                           -- STREAM_PROJECT  |PARTITIONED|
@@ -40,11 +40,11 @@
                                                 -- ASSIGN  |PARTITIONED|
                                                   -- STREAM_PROJECT  |PARTITIONED|
                                                     -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                                      -- BTREE_SEARCH  |PARTITIONED|
+                                                      -- BTREE_SEARCH (test.TweetMessages.TweetMessages)  |PARTITIONED|
                                                         -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                                          -- STABLE_SORT [$$80(ASC)]  |PARTITIONED|
+                                                          -- STABLE_SORT [$$83(ASC)]  |PARTITIONED|
                                                             -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                                              -- LENGTH_PARTITIONED_INVERTED_INDEX_SEARCH  |PARTITIONED|
+                                                              -- LENGTH_PARTITIONED_INVERTED_INDEX_SEARCH (test.TweetMessages.msgNgramIx)  |PARTITIONED|
                                                                 -- BROADCAST_EXCHANGE  |PARTITIONED|
                                                                   -- STREAM_SELECT  |PARTITIONED|
                                                                     -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
@@ -55,7 +55,7 @@
                                                                               -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                                                                                 -- REPLICATE  |PARTITIONED|
                                                                                   -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                                                                    -- BTREE_SEARCH  |PARTITIONED|
+                                                                                    -- BTREE_SEARCH (test.TweetMessages.TweetMessages)  |PARTITIONED|
                                                                                       -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                                                                                         -- ASSIGN  |PARTITIONED|
                                                                                           -- EMPTY_TUPLE_SOURCE  |PARTITIONED|
@@ -65,7 +65,7 @@
                                               -- STREAM_PROJECT  |PARTITIONED|
                                                 -- ASSIGN  |PARTITIONED|
                                                   -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                                    -- DATASOURCE_SCAN  |PARTITIONED|
+                                                    -- DATASOURCE_SCAN (test.TweetMessages)  |PARTITIONED|
                                                       -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                                                         -- EMPTY_TUPLE_SOURCE  |PARTITIONED|
                                             -- BROADCAST_EXCHANGE  |PARTITIONED|
@@ -78,7 +78,7 @@
                                                           -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                                                             -- REPLICATE  |PARTITIONED|
                                                               -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                                                -- BTREE_SEARCH  |PARTITIONED|
+                                                                -- BTREE_SEARCH (test.TweetMessages.TweetMessages)  |PARTITIONED|
                                                                   -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                                                                     -- ASSIGN  |PARTITIONED|
                                                                       -- EMPTY_TUPLE_SOURCE  |PARTITIONED|
@@ -90,29 +90,29 @@
                           -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                             -- REPLICATE  |PARTITIONED|
                               -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                -- PRE_CLUSTERED_GROUP_BY[$$56]  |PARTITIONED|
+                                -- PRE_CLUSTERED_GROUP_BY[$$59]  |PARTITIONED|
                                         {
                                           -- AGGREGATE  |LOCAL|
                                             -- STREAM_SELECT  |LOCAL|
                                               -- NESTED_TUPLE_SOURCE  |LOCAL|
                                         }
                                   -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                    -- STABLE_SORT [$$56(ASC), $$57(ASC)]  |PARTITIONED|
-                                      -- HASH_PARTITION_EXCHANGE [$$56]  |PARTITIONED|
+                                    -- STABLE_SORT [$$59(ASC), $$60(ASC)]  |PARTITIONED|
+                                      -- HASH_PARTITION_EXCHANGE [$$59]  |PARTITIONED|
                                         -- STREAM_PROJECT  |PARTITIONED|
                                           -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                            -- HYBRID_HASH_JOIN [$$72][$$56]  |PARTITIONED|
+                                            -- HYBRID_HASH_JOIN [$$75][$$59]  |PARTITIONED|
                                               -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                                                 -- STREAM_PROJECT  |PARTITIONED|
                                                   -- ASSIGN  |PARTITIONED|
                                                     -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                                                       -- REPLICATE  |PARTITIONED|
                                                         -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                                          -- BTREE_SEARCH  |PARTITIONED|
+                                                          -- BTREE_SEARCH (test.TweetMessages.TweetMessages)  |PARTITIONED|
                                                             -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                                                               -- ASSIGN  |PARTITIONED|
                                                                 -- EMPTY_TUPLE_SOURCE  |PARTITIONED|
-                                              -- HASH_PARTITION_EXCHANGE [$$56]  |PARTITIONED|
+                                              -- HASH_PARTITION_EXCHANGE [$$59]  |PARTITIONED|
                                                 -- UNION_ALL  |PARTITIONED|
                                                   -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                                                     -- STREAM_PROJECT  |PARTITIONED|
@@ -121,11 +121,11 @@
                                                           -- ASSIGN  |PARTITIONED|
                                                             -- STREAM_PROJECT  |PARTITIONED|
                                                               -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                                                -- BTREE_SEARCH  |PARTITIONED|
+                                                                -- BTREE_SEARCH (test.TweetMessages.TweetMessages)  |PARTITIONED|
                                                                   -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                                                    -- STABLE_SORT [$$80(ASC)]  |PARTITIONED|
+                                                                    -- STABLE_SORT [$$83(ASC)]  |PARTITIONED|
                                                                       -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                                                        -- LENGTH_PARTITIONED_INVERTED_INDEX_SEARCH  |PARTITIONED|
+                                                                        -- LENGTH_PARTITIONED_INVERTED_INDEX_SEARCH (test.TweetMessages.msgNgramIx)  |PARTITIONED|
                                                                           -- BROADCAST_EXCHANGE  |PARTITIONED|
                                                                             -- STREAM_SELECT  |PARTITIONED|
                                                                               -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
@@ -136,7 +136,7 @@
                                                                                         -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                                                                                           -- REPLICATE  |PARTITIONED|
                                                                                             -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                                                                              -- BTREE_SEARCH  |PARTITIONED|
+                                                                                              -- BTREE_SEARCH (test.TweetMessages.TweetMessages)  |PARTITIONED|
                                                                                                 -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                                                                                                   -- ASSIGN  |PARTITIONED|
                                                                                                     -- EMPTY_TUPLE_SOURCE  |PARTITIONED|
@@ -146,7 +146,7 @@
                                                         -- STREAM_PROJECT  |PARTITIONED|
                                                           -- ASSIGN  |PARTITIONED|
                                                             -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                                              -- DATASOURCE_SCAN  |PARTITIONED|
+                                                              -- DATASOURCE_SCAN (test.TweetMessages)  |PARTITIONED|
                                                                 -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                                                                   -- EMPTY_TUPLE_SOURCE  |PARTITIONED|
                                                       -- BROADCAST_EXCHANGE  |PARTITIONED|
@@ -159,7 +159,7 @@
                                                                     -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                                                                       -- REPLICATE  |PARTITIONED|
                                                                         -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                                                          -- BTREE_SEARCH  |PARTITIONED|
+                                                                          -- BTREE_SEARCH (test.TweetMessages.TweetMessages)  |PARTITIONED|
                                                                             -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                                                                               -- ASSIGN  |PARTITIONED|
                                                                                 -- EMPTY_TUPLE_SOURCE  |PARTITIONED|
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/results/inverted-index-join/leftouterjoin-probe-pidx-with-join-jaccard-check-idx_01.plan b/asterixdb/asterix-app/src/test/resources/optimizerts/results/inverted-index-join/leftouterjoin-probe-pidx-with-join-jaccard-check-idx_01.plan
index 67b7088..a0c5597 100644
--- a/asterixdb/asterix-app/src/test/resources/optimizerts/results/inverted-index-join/leftouterjoin-probe-pidx-with-join-jaccard-check-idx_01.plan
+++ b/asterixdb/asterix-app/src/test/resources/optimizerts/results/inverted-index-join/leftouterjoin-probe-pidx-with-join-jaccard-check-idx_01.plan
@@ -2,47 +2,47 @@
   -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
     -- STREAM_PROJECT  |PARTITIONED|
       -- ASSIGN  |PARTITIONED|
-        -- SORT_MERGE_EXCHANGE [$$66(ASC) ]  |PARTITIONED|
-          -- PRE_CLUSTERED_GROUP_BY[$$56]  |PARTITIONED|
+        -- SORT_MERGE_EXCHANGE [$$69(ASC) ]  |PARTITIONED|
+          -- PRE_CLUSTERED_GROUP_BY[$$59]  |PARTITIONED|
                   {
                     -- AGGREGATE  |LOCAL|
                       -- STREAM_SELECT  |LOCAL|
                         -- NESTED_TUPLE_SOURCE  |LOCAL|
                   }
             -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-              -- STABLE_SORT [$$56(ASC), $$57(ASC)]  |PARTITIONED|
-                -- HASH_PARTITION_EXCHANGE [$$56]  |PARTITIONED|
+              -- STABLE_SORT [$$59(ASC), $$60(ASC)]  |PARTITIONED|
+                -- HASH_PARTITION_EXCHANGE [$$59]  |PARTITIONED|
                   -- STREAM_PROJECT  |PARTITIONED|
                     -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                      -- HYBRID_HASH_JOIN [$$72][$$56]  |PARTITIONED|
+                      -- HYBRID_HASH_JOIN [$$75][$$59]  |PARTITIONED|
                         -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                           -- STREAM_PROJECT  |PARTITIONED|
                             -- ASSIGN  |PARTITIONED|
                               -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                                 -- REPLICATE  |PARTITIONED|
                                   -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                    -- BTREE_SEARCH  |PARTITIONED|
+                                    -- BTREE_SEARCH (test.TweetMessages.TweetMessages)  |PARTITIONED|
                                       -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                                         -- ASSIGN  |PARTITIONED|
                                           -- EMPTY_TUPLE_SOURCE  |PARTITIONED|
-                        -- HASH_PARTITION_EXCHANGE [$$56]  |PARTITIONED|
+                        -- HASH_PARTITION_EXCHANGE [$$59]  |PARTITIONED|
                           -- STREAM_SELECT  |PARTITIONED|
                             -- STREAM_PROJECT  |PARTITIONED|
                               -- ASSIGN  |PARTITIONED|
                                 -- STREAM_PROJECT  |PARTITIONED|
                                   -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                    -- BTREE_SEARCH  |PARTITIONED|
+                                    -- BTREE_SEARCH (test.TweetMessages.TweetMessages)  |PARTITIONED|
                                       -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                        -- STABLE_SORT [$$76(ASC)]  |PARTITIONED|
+                                        -- STABLE_SORT [$$79(ASC)]  |PARTITIONED|
                                           -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                            -- LENGTH_PARTITIONED_INVERTED_INDEX_SEARCH  |PARTITIONED|
+                                            -- LENGTH_PARTITIONED_INVERTED_INDEX_SEARCH (test.TweetMessages.topicKeywordIx)  |PARTITIONED|
                                               -- BROADCAST_EXCHANGE  |PARTITIONED|
                                                 -- STREAM_PROJECT  |PARTITIONED|
                                                   -- ASSIGN  |PARTITIONED|
                                                     -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                                                       -- REPLICATE  |PARTITIONED|
                                                         -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                                          -- BTREE_SEARCH  |PARTITIONED|
+                                                          -- BTREE_SEARCH (test.TweetMessages.TweetMessages)  |PARTITIONED|
                                                             -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                                                               -- ASSIGN  |PARTITIONED|
                                                                 -- EMPTY_TUPLE_SOURCE  |PARTITIONED|
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/results/inverted-index-join/leftouterjoin-probe-pidx-with-join-jaccard-check-idx_01_ps.plan b/asterixdb/asterix-app/src/test/resources/optimizerts/results/inverted-index-join/leftouterjoin-probe-pidx-with-join-jaccard-check-idx_01_ps.plan
index 3a5824d..0151e1f 100644
--- a/asterixdb/asterix-app/src/test/resources/optimizerts/results/inverted-index-join/leftouterjoin-probe-pidx-with-join-jaccard-check-idx_01_ps.plan
+++ b/asterixdb/asterix-app/src/test/resources/optimizerts/results/inverted-index-join/leftouterjoin-probe-pidx-with-join-jaccard-check-idx_01_ps.plan
@@ -3,52 +3,52 @@
     -- STREAM_PROJECT  |PARTITIONED|
       -- ASSIGN  |PARTITIONED|
         -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-          -- STABLE_SORT [$$66(ASC)]  |PARTITIONED|
-            -- RANGE_PARTITION_EXCHANGE [$$66(ASC)]  |PARTITIONED|
+          -- STABLE_SORT [$$69(ASC)]  |PARTITIONED|
+            -- RANGE_PARTITION_EXCHANGE [$$69(ASC)]  |PARTITIONED|
               -- FORWARD  |PARTITIONED|
                 -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                   -- REPLICATE  |PARTITIONED|
                     -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                      -- PRE_CLUSTERED_GROUP_BY[$$56]  |PARTITIONED|
+                      -- PRE_CLUSTERED_GROUP_BY[$$59]  |PARTITIONED|
                               {
                                 -- AGGREGATE  |LOCAL|
                                   -- STREAM_SELECT  |LOCAL|
                                     -- NESTED_TUPLE_SOURCE  |LOCAL|
                               }
                         -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                          -- STABLE_SORT [$$56(ASC), $$57(ASC)]  |PARTITIONED|
-                            -- HASH_PARTITION_EXCHANGE [$$56]  |PARTITIONED|
+                          -- STABLE_SORT [$$59(ASC), $$60(ASC)]  |PARTITIONED|
+                            -- HASH_PARTITION_EXCHANGE [$$59]  |PARTITIONED|
                               -- STREAM_PROJECT  |PARTITIONED|
                                 -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                  -- HYBRID_HASH_JOIN [$$72][$$56]  |PARTITIONED|
+                                  -- HYBRID_HASH_JOIN [$$75][$$59]  |PARTITIONED|
                                     -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                                       -- STREAM_PROJECT  |PARTITIONED|
                                         -- ASSIGN  |PARTITIONED|
                                           -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                                             -- REPLICATE  |PARTITIONED|
                                               -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                                -- BTREE_SEARCH  |PARTITIONED|
+                                                -- BTREE_SEARCH (test.TweetMessages.TweetMessages)  |PARTITIONED|
                                                   -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                                                     -- ASSIGN  |PARTITIONED|
                                                       -- EMPTY_TUPLE_SOURCE  |PARTITIONED|
-                                    -- HASH_PARTITION_EXCHANGE [$$56]  |PARTITIONED|
+                                    -- HASH_PARTITION_EXCHANGE [$$59]  |PARTITIONED|
                                       -- STREAM_SELECT  |PARTITIONED|
                                         -- STREAM_PROJECT  |PARTITIONED|
                                           -- ASSIGN  |PARTITIONED|
                                             -- STREAM_PROJECT  |PARTITIONED|
                                               -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                                -- BTREE_SEARCH  |PARTITIONED|
+                                                -- BTREE_SEARCH (test.TweetMessages.TweetMessages)  |PARTITIONED|
                                                   -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                                    -- STABLE_SORT [$$76(ASC)]  |PARTITIONED|
+                                                    -- STABLE_SORT [$$79(ASC)]  |PARTITIONED|
                                                       -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                                        -- LENGTH_PARTITIONED_INVERTED_INDEX_SEARCH  |PARTITIONED|
+                                                        -- LENGTH_PARTITIONED_INVERTED_INDEX_SEARCH (test.TweetMessages.topicKeywordIx)  |PARTITIONED|
                                                           -- BROADCAST_EXCHANGE  |PARTITIONED|
                                                             -- STREAM_PROJECT  |PARTITIONED|
                                                               -- ASSIGN  |PARTITIONED|
                                                                 -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                                                                   -- REPLICATE  |PARTITIONED|
                                                                     -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                                                      -- BTREE_SEARCH  |PARTITIONED|
+                                                                      -- BTREE_SEARCH (test.TweetMessages.TweetMessages)  |PARTITIONED|
                                                                         -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                                                                           -- ASSIGN  |PARTITIONED|
                                                                             -- EMPTY_TUPLE_SOURCE  |PARTITIONED|
@@ -60,46 +60,46 @@
                           -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                             -- REPLICATE  |PARTITIONED|
                               -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                -- PRE_CLUSTERED_GROUP_BY[$$56]  |PARTITIONED|
+                                -- PRE_CLUSTERED_GROUP_BY[$$59]  |PARTITIONED|
                                         {
                                           -- AGGREGATE  |LOCAL|
                                             -- STREAM_SELECT  |LOCAL|
                                               -- NESTED_TUPLE_SOURCE  |LOCAL|
                                         }
                                   -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                    -- STABLE_SORT [$$56(ASC), $$57(ASC)]  |PARTITIONED|
-                                      -- HASH_PARTITION_EXCHANGE [$$56]  |PARTITIONED|
+                                    -- STABLE_SORT [$$59(ASC), $$60(ASC)]  |PARTITIONED|
+                                      -- HASH_PARTITION_EXCHANGE [$$59]  |PARTITIONED|
                                         -- STREAM_PROJECT  |PARTITIONED|
                                           -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                            -- HYBRID_HASH_JOIN [$$72][$$56]  |PARTITIONED|
+                                            -- HYBRID_HASH_JOIN [$$75][$$59]  |PARTITIONED|
                                               -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                                                 -- STREAM_PROJECT  |PARTITIONED|
                                                   -- ASSIGN  |PARTITIONED|
                                                     -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                                                       -- REPLICATE  |PARTITIONED|
                                                         -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                                          -- BTREE_SEARCH  |PARTITIONED|
+                                                          -- BTREE_SEARCH (test.TweetMessages.TweetMessages)  |PARTITIONED|
                                                             -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                                                               -- ASSIGN  |PARTITIONED|
                                                                 -- EMPTY_TUPLE_SOURCE  |PARTITIONED|
-                                              -- HASH_PARTITION_EXCHANGE [$$56]  |PARTITIONED|
+                                              -- HASH_PARTITION_EXCHANGE [$$59]  |PARTITIONED|
                                                 -- STREAM_SELECT  |PARTITIONED|
                                                   -- STREAM_PROJECT  |PARTITIONED|
                                                     -- ASSIGN  |PARTITIONED|
                                                       -- STREAM_PROJECT  |PARTITIONED|
                                                         -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                                          -- BTREE_SEARCH  |PARTITIONED|
+                                                          -- BTREE_SEARCH (test.TweetMessages.TweetMessages)  |PARTITIONED|
                                                             -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                                              -- STABLE_SORT [$$76(ASC)]  |PARTITIONED|
+                                                              -- STABLE_SORT [$$79(ASC)]  |PARTITIONED|
                                                                 -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                                                  -- LENGTH_PARTITIONED_INVERTED_INDEX_SEARCH  |PARTITIONED|
+                                                                  -- LENGTH_PARTITIONED_INVERTED_INDEX_SEARCH (test.TweetMessages.topicKeywordIx)  |PARTITIONED|
                                                                     -- BROADCAST_EXCHANGE  |PARTITIONED|
                                                                       -- STREAM_PROJECT  |PARTITIONED|
                                                                         -- ASSIGN  |PARTITIONED|
                                                                           -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                                                                             -- REPLICATE  |PARTITIONED|
                                                                               -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                                                                -- BTREE_SEARCH  |PARTITIONED|
+                                                                                -- BTREE_SEARCH (test.TweetMessages.TweetMessages)  |PARTITIONED|
                                                                                   -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                                                                                     -- ASSIGN  |PARTITIONED|
                                                                                       -- EMPTY_TUPLE_SOURCE  |PARTITIONED|
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/results/inverted-index-join/ngram-contains_ps.plan b/asterixdb/asterix-app/src/test/resources/optimizerts/results/inverted-index-join/ngram-contains_ps.plan
index f7f0fe4..b7351a2 100644
--- a/asterixdb/asterix-app/src/test/resources/optimizerts/results/inverted-index-join/ngram-contains_ps.plan
+++ b/asterixdb/asterix-app/src/test/resources/optimizerts/results/inverted-index-join/ngram-contains_ps.plan
@@ -4,8 +4,8 @@
       -- ASSIGN  |PARTITIONED|
         -- STREAM_PROJECT  |PARTITIONED|
           -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-            -- STABLE_SORT [$$36(ASC), $$37(ASC)]  |PARTITIONED|
-              -- RANGE_PARTITION_EXCHANGE [$$36(ASC), $$37(ASC)]  |PARTITIONED|
+            -- STABLE_SORT [$$38(ASC), $$39(ASC)]  |PARTITIONED|
+              -- RANGE_PARTITION_EXCHANGE [$$38(ASC), $$39(ASC)]  |PARTITIONED|
                 -- FORWARD  |PARTITIONED|
                   -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                     -- REPLICATE  |PARTITIONED|
@@ -15,16 +15,16 @@
                             -- ASSIGN  |PARTITIONED|
                               -- STREAM_PROJECT  |PARTITIONED|
                                 -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                  -- BTREE_SEARCH  |PARTITIONED|
+                                  -- BTREE_SEARCH (test.DBLP.DBLP)  |PARTITIONED|
                                     -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                      -- STABLE_SORT [$$46(ASC)]  |PARTITIONED|
+                                      -- STABLE_SORT [$$48(ASC)]  |PARTITIONED|
                                         -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                          -- LENGTH_PARTITIONED_INVERTED_INDEX_SEARCH  |PARTITIONED|
+                                          -- LENGTH_PARTITIONED_INVERTED_INDEX_SEARCH (test.DBLP.ngram_index)  |PARTITIONED|
                                             -- BROADCAST_EXCHANGE  |PARTITIONED|
                                               -- STREAM_PROJECT  |PARTITIONED|
                                                 -- ASSIGN  |PARTITIONED|
                                                   -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                                    -- DATASOURCE_SCAN  |PARTITIONED|
+                                                    -- DATASOURCE_SCAN (test.DBLP)  |PARTITIONED|
                                                       -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                                                         -- EMPTY_TUPLE_SOURCE  |PARTITIONED|
                   -- BROADCAST_EXCHANGE  |PARTITIONED|
@@ -40,15 +40,15 @@
                                       -- ASSIGN  |PARTITIONED|
                                         -- STREAM_PROJECT  |PARTITIONED|
                                           -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                            -- BTREE_SEARCH  |PARTITIONED|
+                                            -- BTREE_SEARCH (test.DBLP.DBLP)  |PARTITIONED|
                                               -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                                -- STABLE_SORT [$$46(ASC)]  |PARTITIONED|
+                                                -- STABLE_SORT [$$48(ASC)]  |PARTITIONED|
                                                   -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                                    -- LENGTH_PARTITIONED_INVERTED_INDEX_SEARCH  |PARTITIONED|
+                                                    -- LENGTH_PARTITIONED_INVERTED_INDEX_SEARCH (test.DBLP.ngram_index)  |PARTITIONED|
                                                       -- BROADCAST_EXCHANGE  |PARTITIONED|
                                                         -- STREAM_PROJECT  |PARTITIONED|
                                                           -- ASSIGN  |PARTITIONED|
                                                             -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                                              -- DATASOURCE_SCAN  |PARTITIONED|
+                                                              -- DATASOURCE_SCAN (test.DBLP)  |PARTITIONED|
                                                                 -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                                                                   -- EMPTY_TUPLE_SOURCE  |PARTITIONED|
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/results/inverted-index-join/ngram-edit-distance-check_02.plan b/asterixdb/asterix-app/src/test/resources/optimizerts/results/inverted-index-join/ngram-edit-distance-check_02.plan
index 2ab8b63..84bdda2 100644
--- a/asterixdb/asterix-app/src/test/resources/optimizerts/results/inverted-index-join/ngram-edit-distance-check_02.plan
+++ b/asterixdb/asterix-app/src/test/resources/optimizerts/results/inverted-index-join/ngram-edit-distance-check_02.plan
@@ -4,23 +4,23 @@
       -- ASSIGN  |PARTITIONED|
         -- STREAM_PROJECT  |PARTITIONED|
           -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-            -- HYBRID_HASH_JOIN [$$39][$$31]  |PARTITIONED|
+            -- HYBRID_HASH_JOIN [$$41][$$33]  |PARTITIONED|
               -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                -- DATASOURCE_SCAN  |PARTITIONED|
+                -- DATASOURCE_SCAN (test.DBLP)  |PARTITIONED|
                   -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                     -- EMPTY_TUPLE_SOURCE  |PARTITIONED|
-              -- HASH_PARTITION_EXCHANGE [$$31]  |PARTITIONED|
+              -- HASH_PARTITION_EXCHANGE [$$33]  |PARTITIONED|
                 -- UNION_ALL  |PARTITIONED|
                   -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                     -- STREAM_PROJECT  |PARTITIONED|
                       -- STREAM_SELECT  |PARTITIONED|
                         -- STREAM_PROJECT  |PARTITIONED|
                           -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                            -- BTREE_SEARCH  |PARTITIONED|
+                            -- BTREE_SEARCH (test.CSX.CSX)  |PARTITIONED|
                               -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                -- STABLE_SORT [$$44(ASC)]  |PARTITIONED|
+                                -- STABLE_SORT [$$46(ASC)]  |PARTITIONED|
                                   -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                    -- LENGTH_PARTITIONED_INVERTED_INDEX_SEARCH  |PARTITIONED|
+                                    -- LENGTH_PARTITIONED_INVERTED_INDEX_SEARCH (test.CSX.ngram_index)  |PARTITIONED|
                                       -- BROADCAST_EXCHANGE  |PARTITIONED|
                                         -- STREAM_SELECT  |PARTITIONED|
                                           -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
@@ -29,7 +29,7 @@
                                                 -- STREAM_PROJECT  |PARTITIONED|
                                                   -- ASSIGN  |PARTITIONED|
                                                     -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                                      -- DATASOURCE_SCAN  |PARTITIONED|
+                                                      -- DATASOURCE_SCAN (test.DBLP)  |PARTITIONED|
                                                         -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                                                           -- EMPTY_TUPLE_SOURCE  |PARTITIONED|
                   -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
@@ -39,7 +39,7 @@
                           -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                             -- ASSIGN  |PARTITIONED|
                               -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                -- DATASOURCE_SCAN  |PARTITIONED|
+                                -- DATASOURCE_SCAN (test.CSX)  |PARTITIONED|
                                   -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                                     -- EMPTY_TUPLE_SOURCE  |PARTITIONED|
                           -- BROADCAST_EXCHANGE  |PARTITIONED|
@@ -50,6 +50,6 @@
                                     -- STREAM_PROJECT  |PARTITIONED|
                                       -- ASSIGN  |PARTITIONED|
                                         -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                          -- DATASOURCE_SCAN  |PARTITIONED|
+                                          -- DATASOURCE_SCAN (test.DBLP)  |PARTITIONED|
                                             -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                                               -- EMPTY_TUPLE_SOURCE  |PARTITIONED|
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/results/inverted-index-join/ngram-edit-distance-check_03.plan b/asterixdb/asterix-app/src/test/resources/optimizerts/results/inverted-index-join/ngram-edit-distance-check_03.plan
index 2ab8b63..eb0c5cb 100644
--- a/asterixdb/asterix-app/src/test/resources/optimizerts/results/inverted-index-join/ngram-edit-distance-check_03.plan
+++ b/asterixdb/asterix-app/src/test/resources/optimizerts/results/inverted-index-join/ngram-edit-distance-check_03.plan
@@ -4,23 +4,23 @@
       -- ASSIGN  |PARTITIONED|
         -- STREAM_PROJECT  |PARTITIONED|
           -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-            -- HYBRID_HASH_JOIN [$$39][$$31]  |PARTITIONED|
+            -- HYBRID_HASH_JOIN [$$41][$$33]  |PARTITIONED|
               -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                -- DATASOURCE_SCAN  |PARTITIONED|
+                -- DATASOURCE_SCAN (test.DBLP)  |PARTITIONED|
                   -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                     -- EMPTY_TUPLE_SOURCE  |PARTITIONED|
-              -- HASH_PARTITION_EXCHANGE [$$31]  |PARTITIONED|
+              -- HASH_PARTITION_EXCHANGE [$$33]  |PARTITIONED|
                 -- UNION_ALL  |PARTITIONED|
                   -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                     -- STREAM_PROJECT  |PARTITIONED|
                       -- STREAM_SELECT  |PARTITIONED|
                         -- STREAM_PROJECT  |PARTITIONED|
                           -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                            -- BTREE_SEARCH  |PARTITIONED|
+                            -- BTREE_SEARCH (test.DBLP.DBLP)  |PARTITIONED|
                               -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                -- STABLE_SORT [$$44(ASC)]  |PARTITIONED|
+                                -- STABLE_SORT [$$46(ASC)]  |PARTITIONED|
                                   -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                    -- LENGTH_PARTITIONED_INVERTED_INDEX_SEARCH  |PARTITIONED|
+                                    -- LENGTH_PARTITIONED_INVERTED_INDEX_SEARCH (test.DBLP.ngram_index)  |PARTITIONED|
                                       -- BROADCAST_EXCHANGE  |PARTITIONED|
                                         -- STREAM_SELECT  |PARTITIONED|
                                           -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
@@ -29,7 +29,7 @@
                                                 -- STREAM_PROJECT  |PARTITIONED|
                                                   -- ASSIGN  |PARTITIONED|
                                                     -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                                      -- DATASOURCE_SCAN  |PARTITIONED|
+                                                      -- DATASOURCE_SCAN (test.DBLP)  |PARTITIONED|
                                                         -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                                                           -- EMPTY_TUPLE_SOURCE  |PARTITIONED|
                   -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
@@ -39,7 +39,7 @@
                           -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                             -- ASSIGN  |PARTITIONED|
                               -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                -- DATASOURCE_SCAN  |PARTITIONED|
+                                -- DATASOURCE_SCAN (test.DBLP)  |PARTITIONED|
                                   -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                                     -- EMPTY_TUPLE_SOURCE  |PARTITIONED|
                           -- BROADCAST_EXCHANGE  |PARTITIONED|
@@ -50,6 +50,6 @@
                                     -- STREAM_PROJECT  |PARTITIONED|
                                       -- ASSIGN  |PARTITIONED|
                                         -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                          -- DATASOURCE_SCAN  |PARTITIONED|
+                                          -- DATASOURCE_SCAN (test.DBLP)  |PARTITIONED|
                                             -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                                               -- EMPTY_TUPLE_SOURCE  |PARTITIONED|
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/results/inverted-index-join/ngram-edit-distance-check_04.plan b/asterixdb/asterix-app/src/test/resources/optimizerts/results/inverted-index-join/ngram-edit-distance-check_04.plan
index 481c749..3ebf17f 100644
--- a/asterixdb/asterix-app/src/test/resources/optimizerts/results/inverted-index-join/ngram-edit-distance-check_04.plan
+++ b/asterixdb/asterix-app/src/test/resources/optimizerts/results/inverted-index-join/ngram-edit-distance-check_04.plan
@@ -4,12 +4,12 @@
       -- ASSIGN  |PARTITIONED|
         -- STREAM_PROJECT  |PARTITIONED|
           -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-            -- HYBRID_HASH_JOIN [$$51][$$41]  |PARTITIONED|
+            -- HYBRID_HASH_JOIN [$$54][$$44]  |PARTITIONED|
               -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                -- DATASOURCE_SCAN  |PARTITIONED|
+                -- DATASOURCE_SCAN (test.DBLP)  |PARTITIONED|
                   -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                     -- EMPTY_TUPLE_SOURCE  |PARTITIONED|
-              -- HASH_PARTITION_EXCHANGE [$$41]  |PARTITIONED|
+              -- HASH_PARTITION_EXCHANGE [$$44]  |PARTITIONED|
                 -- UNION_ALL  |PARTITIONED|
                   -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                     -- STREAM_PROJECT  |PARTITIONED|
@@ -18,11 +18,11 @@
                           -- ASSIGN  |PARTITIONED|
                             -- STREAM_PROJECT  |PARTITIONED|
                               -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                -- BTREE_SEARCH  |PARTITIONED|
+                                -- BTREE_SEARCH (test.DBLP.DBLP)  |PARTITIONED|
                                   -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                    -- STABLE_SORT [$$56(ASC)]  |PARTITIONED|
+                                    -- STABLE_SORT [$$59(ASC)]  |PARTITIONED|
                                       -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                        -- LENGTH_PARTITIONED_INVERTED_INDEX_SEARCH  |PARTITIONED|
+                                        -- LENGTH_PARTITIONED_INVERTED_INDEX_SEARCH (test.DBLP.ngram_index)  |PARTITIONED|
                                           -- BROADCAST_EXCHANGE  |PARTITIONED|
                                             -- STREAM_SELECT  |PARTITIONED|
                                               -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
@@ -31,7 +31,7 @@
                                                     -- STREAM_PROJECT  |PARTITIONED|
                                                       -- ASSIGN  |PARTITIONED|
                                                         -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                                          -- DATASOURCE_SCAN  |PARTITIONED|
+                                                          -- DATASOURCE_SCAN (test.DBLP)  |PARTITIONED|
                                                             -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                                                               -- EMPTY_TUPLE_SOURCE  |PARTITIONED|
                   -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
@@ -43,7 +43,7 @@
                               -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                                 -- ASSIGN  |PARTITIONED|
                                   -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                    -- DATASOURCE_SCAN  |PARTITIONED|
+                                    -- DATASOURCE_SCAN (test.DBLP)  |PARTITIONED|
                                       -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                                         -- EMPTY_TUPLE_SOURCE  |PARTITIONED|
                               -- BROADCAST_EXCHANGE  |PARTITIONED|
@@ -54,6 +54,6 @@
                                         -- STREAM_PROJECT  |PARTITIONED|
                                           -- ASSIGN  |PARTITIONED|
                                             -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                              -- DATASOURCE_SCAN  |PARTITIONED|
+                                              -- DATASOURCE_SCAN (test.DBLP)  |PARTITIONED|
                                                 -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                                                   -- EMPTY_TUPLE_SOURCE  |PARTITIONED|
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/results/inverted-index-join/ngram-edit-distance_02.plan b/asterixdb/asterix-app/src/test/resources/optimizerts/results/inverted-index-join/ngram-edit-distance_02.plan
index 2ab8b63..84bdda2 100644
--- a/asterixdb/asterix-app/src/test/resources/optimizerts/results/inverted-index-join/ngram-edit-distance_02.plan
+++ b/asterixdb/asterix-app/src/test/resources/optimizerts/results/inverted-index-join/ngram-edit-distance_02.plan
@@ -4,23 +4,23 @@
       -- ASSIGN  |PARTITIONED|
         -- STREAM_PROJECT  |PARTITIONED|
           -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-            -- HYBRID_HASH_JOIN [$$39][$$31]  |PARTITIONED|
+            -- HYBRID_HASH_JOIN [$$41][$$33]  |PARTITIONED|
               -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                -- DATASOURCE_SCAN  |PARTITIONED|
+                -- DATASOURCE_SCAN (test.DBLP)  |PARTITIONED|
                   -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                     -- EMPTY_TUPLE_SOURCE  |PARTITIONED|
-              -- HASH_PARTITION_EXCHANGE [$$31]  |PARTITIONED|
+              -- HASH_PARTITION_EXCHANGE [$$33]  |PARTITIONED|
                 -- UNION_ALL  |PARTITIONED|
                   -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                     -- STREAM_PROJECT  |PARTITIONED|
                       -- STREAM_SELECT  |PARTITIONED|
                         -- STREAM_PROJECT  |PARTITIONED|
                           -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                            -- BTREE_SEARCH  |PARTITIONED|
+                            -- BTREE_SEARCH (test.CSX.CSX)  |PARTITIONED|
                               -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                -- STABLE_SORT [$$44(ASC)]  |PARTITIONED|
+                                -- STABLE_SORT [$$46(ASC)]  |PARTITIONED|
                                   -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                    -- LENGTH_PARTITIONED_INVERTED_INDEX_SEARCH  |PARTITIONED|
+                                    -- LENGTH_PARTITIONED_INVERTED_INDEX_SEARCH (test.CSX.ngram_index)  |PARTITIONED|
                                       -- BROADCAST_EXCHANGE  |PARTITIONED|
                                         -- STREAM_SELECT  |PARTITIONED|
                                           -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
@@ -29,7 +29,7 @@
                                                 -- STREAM_PROJECT  |PARTITIONED|
                                                   -- ASSIGN  |PARTITIONED|
                                                     -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                                      -- DATASOURCE_SCAN  |PARTITIONED|
+                                                      -- DATASOURCE_SCAN (test.DBLP)  |PARTITIONED|
                                                         -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                                                           -- EMPTY_TUPLE_SOURCE  |PARTITIONED|
                   -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
@@ -39,7 +39,7 @@
                           -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                             -- ASSIGN  |PARTITIONED|
                               -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                -- DATASOURCE_SCAN  |PARTITIONED|
+                                -- DATASOURCE_SCAN (test.CSX)  |PARTITIONED|
                                   -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                                     -- EMPTY_TUPLE_SOURCE  |PARTITIONED|
                           -- BROADCAST_EXCHANGE  |PARTITIONED|
@@ -50,6 +50,6 @@
                                     -- STREAM_PROJECT  |PARTITIONED|
                                       -- ASSIGN  |PARTITIONED|
                                         -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                          -- DATASOURCE_SCAN  |PARTITIONED|
+                                          -- DATASOURCE_SCAN (test.DBLP)  |PARTITIONED|
                                             -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                                               -- EMPTY_TUPLE_SOURCE  |PARTITIONED|
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/results/inverted-index-join/ngram-edit-distance_03.plan b/asterixdb/asterix-app/src/test/resources/optimizerts/results/inverted-index-join/ngram-edit-distance_03.plan
index 2ab8b63..eb0c5cb 100644
--- a/asterixdb/asterix-app/src/test/resources/optimizerts/results/inverted-index-join/ngram-edit-distance_03.plan
+++ b/asterixdb/asterix-app/src/test/resources/optimizerts/results/inverted-index-join/ngram-edit-distance_03.plan
@@ -4,23 +4,23 @@
       -- ASSIGN  |PARTITIONED|
         -- STREAM_PROJECT  |PARTITIONED|
           -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-            -- HYBRID_HASH_JOIN [$$39][$$31]  |PARTITIONED|
+            -- HYBRID_HASH_JOIN [$$41][$$33]  |PARTITIONED|
               -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                -- DATASOURCE_SCAN  |PARTITIONED|
+                -- DATASOURCE_SCAN (test.DBLP)  |PARTITIONED|
                   -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                     -- EMPTY_TUPLE_SOURCE  |PARTITIONED|
-              -- HASH_PARTITION_EXCHANGE [$$31]  |PARTITIONED|
+              -- HASH_PARTITION_EXCHANGE [$$33]  |PARTITIONED|
                 -- UNION_ALL  |PARTITIONED|
                   -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                     -- STREAM_PROJECT  |PARTITIONED|
                       -- STREAM_SELECT  |PARTITIONED|
                         -- STREAM_PROJECT  |PARTITIONED|
                           -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                            -- BTREE_SEARCH  |PARTITIONED|
+                            -- BTREE_SEARCH (test.DBLP.DBLP)  |PARTITIONED|
                               -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                -- STABLE_SORT [$$44(ASC)]  |PARTITIONED|
+                                -- STABLE_SORT [$$46(ASC)]  |PARTITIONED|
                                   -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                    -- LENGTH_PARTITIONED_INVERTED_INDEX_SEARCH  |PARTITIONED|
+                                    -- LENGTH_PARTITIONED_INVERTED_INDEX_SEARCH (test.DBLP.ngram_index)  |PARTITIONED|
                                       -- BROADCAST_EXCHANGE  |PARTITIONED|
                                         -- STREAM_SELECT  |PARTITIONED|
                                           -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
@@ -29,7 +29,7 @@
                                                 -- STREAM_PROJECT  |PARTITIONED|
                                                   -- ASSIGN  |PARTITIONED|
                                                     -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                                      -- DATASOURCE_SCAN  |PARTITIONED|
+                                                      -- DATASOURCE_SCAN (test.DBLP)  |PARTITIONED|
                                                         -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                                                           -- EMPTY_TUPLE_SOURCE  |PARTITIONED|
                   -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
@@ -39,7 +39,7 @@
                           -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                             -- ASSIGN  |PARTITIONED|
                               -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                -- DATASOURCE_SCAN  |PARTITIONED|
+                                -- DATASOURCE_SCAN (test.DBLP)  |PARTITIONED|
                                   -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                                     -- EMPTY_TUPLE_SOURCE  |PARTITIONED|
                           -- BROADCAST_EXCHANGE  |PARTITIONED|
@@ -50,6 +50,6 @@
                                     -- STREAM_PROJECT  |PARTITIONED|
                                       -- ASSIGN  |PARTITIONED|
                                         -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                          -- DATASOURCE_SCAN  |PARTITIONED|
+                                          -- DATASOURCE_SCAN (test.DBLP)  |PARTITIONED|
                                             -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                                               -- EMPTY_TUPLE_SOURCE  |PARTITIONED|
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/results/inverted-index-join/ngram-edit-distance_04.plan b/asterixdb/asterix-app/src/test/resources/optimizerts/results/inverted-index-join/ngram-edit-distance_04.plan
index c64fc28..21ec002 100644
--- a/asterixdb/asterix-app/src/test/resources/optimizerts/results/inverted-index-join/ngram-edit-distance_04.plan
+++ b/asterixdb/asterix-app/src/test/resources/optimizerts/results/inverted-index-join/ngram-edit-distance_04.plan
@@ -4,12 +4,12 @@
       -- ASSIGN  |PARTITIONED|
         -- STREAM_PROJECT  |PARTITIONED|
           -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-            -- HYBRID_HASH_JOIN [$$51][$$40]  |PARTITIONED|
+            -- HYBRID_HASH_JOIN [$$54][$$43]  |PARTITIONED|
               -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                -- DATASOURCE_SCAN  |PARTITIONED|
+                -- DATASOURCE_SCAN (test.DBLP)  |PARTITIONED|
                   -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                     -- EMPTY_TUPLE_SOURCE  |PARTITIONED|
-              -- HASH_PARTITION_EXCHANGE [$$40]  |PARTITIONED|
+              -- HASH_PARTITION_EXCHANGE [$$43]  |PARTITIONED|
                 -- UNION_ALL  |PARTITIONED|
                   -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                     -- STREAM_PROJECT  |PARTITIONED|
@@ -18,11 +18,11 @@
                           -- ASSIGN  |PARTITIONED|
                             -- STREAM_PROJECT  |PARTITIONED|
                               -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                -- BTREE_SEARCH  |PARTITIONED|
+                                -- BTREE_SEARCH (test.DBLP.DBLP)  |PARTITIONED|
                                   -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                    -- STABLE_SORT [$$56(ASC)]  |PARTITIONED|
+                                    -- STABLE_SORT [$$59(ASC)]  |PARTITIONED|
                                       -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                        -- LENGTH_PARTITIONED_INVERTED_INDEX_SEARCH  |PARTITIONED|
+                                        -- LENGTH_PARTITIONED_INVERTED_INDEX_SEARCH (test.DBLP.ngram_index)  |PARTITIONED|
                                           -- BROADCAST_EXCHANGE  |PARTITIONED|
                                             -- STREAM_SELECT  |PARTITIONED|
                                               -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
@@ -31,7 +31,7 @@
                                                     -- STREAM_PROJECT  |PARTITIONED|
                                                       -- ASSIGN  |PARTITIONED|
                                                         -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                                          -- DATASOURCE_SCAN  |PARTITIONED|
+                                                          -- DATASOURCE_SCAN (test.DBLP)  |PARTITIONED|
                                                             -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                                                               -- EMPTY_TUPLE_SOURCE  |PARTITIONED|
                   -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
@@ -43,7 +43,7 @@
                               -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                                 -- ASSIGN  |PARTITIONED|
                                   -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                    -- DATASOURCE_SCAN  |PARTITIONED|
+                                    -- DATASOURCE_SCAN (test.DBLP)  |PARTITIONED|
                                       -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                                         -- EMPTY_TUPLE_SOURCE  |PARTITIONED|
                               -- BROADCAST_EXCHANGE  |PARTITIONED|
@@ -54,6 +54,6 @@
                                         -- STREAM_PROJECT  |PARTITIONED|
                                           -- ASSIGN  |PARTITIONED|
                                             -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                              -- DATASOURCE_SCAN  |PARTITIONED|
+                                              -- DATASOURCE_SCAN (test.DBLP)  |PARTITIONED|
                                                 -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                                                   -- EMPTY_TUPLE_SOURCE  |PARTITIONED|
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/results/inverted-index-join/ngram-fuzzyeq-edit-distance_01.plan b/asterixdb/asterix-app/src/test/resources/optimizerts/results/inverted-index-join/ngram-fuzzyeq-edit-distance_01.plan
index c75c998..fd02f50 100644
--- a/asterixdb/asterix-app/src/test/resources/optimizerts/results/inverted-index-join/ngram-fuzzyeq-edit-distance_01.plan
+++ b/asterixdb/asterix-app/src/test/resources/optimizerts/results/inverted-index-join/ngram-fuzzyeq-edit-distance_01.plan
@@ -4,23 +4,23 @@
       -- ASSIGN  |PARTITIONED|
         -- STREAM_PROJECT  |PARTITIONED|
           -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-            -- HYBRID_HASH_JOIN [$$38][$$30]  |PARTITIONED|
+            -- HYBRID_HASH_JOIN [$$40][$$32]  |PARTITIONED|
               -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                -- DATASOURCE_SCAN  |PARTITIONED|
+                -- DATASOURCE_SCAN (test.DBLP)  |PARTITIONED|
                   -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                     -- EMPTY_TUPLE_SOURCE  |PARTITIONED|
-              -- HASH_PARTITION_EXCHANGE [$$30]  |PARTITIONED|
+              -- HASH_PARTITION_EXCHANGE [$$32]  |PARTITIONED|
                 -- UNION_ALL  |PARTITIONED|
                   -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                     -- STREAM_PROJECT  |PARTITIONED|
                       -- STREAM_SELECT  |PARTITIONED|
                         -- STREAM_PROJECT  |PARTITIONED|
                           -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                            -- BTREE_SEARCH  |PARTITIONED|
+                            -- BTREE_SEARCH (test.CSX.CSX)  |PARTITIONED|
                               -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                -- STABLE_SORT [$$43(ASC)]  |PARTITIONED|
+                                -- STABLE_SORT [$$45(ASC)]  |PARTITIONED|
                                   -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                    -- LENGTH_PARTITIONED_INVERTED_INDEX_SEARCH  |PARTITIONED|
+                                    -- LENGTH_PARTITIONED_INVERTED_INDEX_SEARCH (test.CSX.ngram_index)  |PARTITIONED|
                                       -- BROADCAST_EXCHANGE  |PARTITIONED|
                                         -- STREAM_SELECT  |PARTITIONED|
                                           -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
@@ -29,7 +29,7 @@
                                                 -- STREAM_PROJECT  |PARTITIONED|
                                                   -- ASSIGN  |PARTITIONED|
                                                     -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                                      -- DATASOURCE_SCAN  |PARTITIONED|
+                                                      -- DATASOURCE_SCAN (test.DBLP)  |PARTITIONED|
                                                         -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                                                           -- EMPTY_TUPLE_SOURCE  |PARTITIONED|
                   -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
@@ -39,7 +39,7 @@
                           -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                             -- ASSIGN  |PARTITIONED|
                               -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                -- DATASOURCE_SCAN  |PARTITIONED|
+                                -- DATASOURCE_SCAN (test.CSX)  |PARTITIONED|
                                   -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                                     -- EMPTY_TUPLE_SOURCE  |PARTITIONED|
                           -- BROADCAST_EXCHANGE  |PARTITIONED|
@@ -50,6 +50,6 @@
                                     -- STREAM_PROJECT  |PARTITIONED|
                                       -- ASSIGN  |PARTITIONED|
                                         -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                          -- DATASOURCE_SCAN  |PARTITIONED|
+                                          -- DATASOURCE_SCAN (test.DBLP)  |PARTITIONED|
                                             -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                                               -- EMPTY_TUPLE_SOURCE  |PARTITIONED|
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/results/inverted-index-join/ngram-fuzzyeq-edit-distance_03.plan b/asterixdb/asterix-app/src/test/resources/optimizerts/results/inverted-index-join/ngram-fuzzyeq-edit-distance_03.plan
index c75c998..0d31425 100644
--- a/asterixdb/asterix-app/src/test/resources/optimizerts/results/inverted-index-join/ngram-fuzzyeq-edit-distance_03.plan
+++ b/asterixdb/asterix-app/src/test/resources/optimizerts/results/inverted-index-join/ngram-fuzzyeq-edit-distance_03.plan
@@ -4,23 +4,23 @@
       -- ASSIGN  |PARTITIONED|
         -- STREAM_PROJECT  |PARTITIONED|
           -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-            -- HYBRID_HASH_JOIN [$$38][$$30]  |PARTITIONED|
+            -- HYBRID_HASH_JOIN [$$40][$$32]  |PARTITIONED|
               -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                -- DATASOURCE_SCAN  |PARTITIONED|
+                -- DATASOURCE_SCAN (test.DBLP)  |PARTITIONED|
                   -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                     -- EMPTY_TUPLE_SOURCE  |PARTITIONED|
-              -- HASH_PARTITION_EXCHANGE [$$30]  |PARTITIONED|
+              -- HASH_PARTITION_EXCHANGE [$$32]  |PARTITIONED|
                 -- UNION_ALL  |PARTITIONED|
                   -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                     -- STREAM_PROJECT  |PARTITIONED|
                       -- STREAM_SELECT  |PARTITIONED|
                         -- STREAM_PROJECT  |PARTITIONED|
                           -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                            -- BTREE_SEARCH  |PARTITIONED|
+                            -- BTREE_SEARCH (test.DBLP.DBLP)  |PARTITIONED|
                               -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                -- STABLE_SORT [$$43(ASC)]  |PARTITIONED|
+                                -- STABLE_SORT [$$45(ASC)]  |PARTITIONED|
                                   -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                    -- LENGTH_PARTITIONED_INVERTED_INDEX_SEARCH  |PARTITIONED|
+                                    -- LENGTH_PARTITIONED_INVERTED_INDEX_SEARCH (test.DBLP.ngram_index)  |PARTITIONED|
                                       -- BROADCAST_EXCHANGE  |PARTITIONED|
                                         -- STREAM_SELECT  |PARTITIONED|
                                           -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
@@ -29,7 +29,7 @@
                                                 -- STREAM_PROJECT  |PARTITIONED|
                                                   -- ASSIGN  |PARTITIONED|
                                                     -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                                      -- DATASOURCE_SCAN  |PARTITIONED|
+                                                      -- DATASOURCE_SCAN (test.DBLP)  |PARTITIONED|
                                                         -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                                                           -- EMPTY_TUPLE_SOURCE  |PARTITIONED|
                   -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
@@ -39,7 +39,7 @@
                           -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                             -- ASSIGN  |PARTITIONED|
                               -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                -- DATASOURCE_SCAN  |PARTITIONED|
+                                -- DATASOURCE_SCAN (test.DBLP)  |PARTITIONED|
                                   -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                                     -- EMPTY_TUPLE_SOURCE  |PARTITIONED|
                           -- BROADCAST_EXCHANGE  |PARTITIONED|
@@ -50,6 +50,6 @@
                                     -- STREAM_PROJECT  |PARTITIONED|
                                       -- ASSIGN  |PARTITIONED|
                                         -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                          -- DATASOURCE_SCAN  |PARTITIONED|
+                                          -- DATASOURCE_SCAN (test.DBLP)  |PARTITIONED|
                                             -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                                               -- EMPTY_TUPLE_SOURCE  |PARTITIONED|
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/results/inverted-index-join/ngram-fuzzyeq-jaccard_02.plan b/asterixdb/asterix-app/src/test/resources/optimizerts/results/inverted-index-join/ngram-fuzzyeq-jaccard_02.plan
index 53559f6..4231897 100644
--- a/asterixdb/asterix-app/src/test/resources/optimizerts/results/inverted-index-join/ngram-fuzzyeq-jaccard_02.plan
+++ b/asterixdb/asterix-app/src/test/resources/optimizerts/results/inverted-index-join/ngram-fuzzyeq-jaccard_02.plan
@@ -4,25 +4,25 @@
       -- ASSIGN  |PARTITIONED|
         -- STREAM_PROJECT  |PARTITIONED|
           -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-            -- HYBRID_HASH_JOIN [$$42][$$32]  |PARTITIONED|
+            -- HYBRID_HASH_JOIN [$$44][$$34]  |PARTITIONED|
               -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                -- DATASOURCE_SCAN  |PARTITIONED|
+                -- DATASOURCE_SCAN (test.DBLP)  |PARTITIONED|
                   -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                     -- EMPTY_TUPLE_SOURCE  |PARTITIONED|
-              -- HASH_PARTITION_EXCHANGE [$$32]  |PARTITIONED|
+              -- HASH_PARTITION_EXCHANGE [$$34]  |PARTITIONED|
                 -- STREAM_PROJECT  |PARTITIONED|
                   -- STREAM_SELECT  |PARTITIONED|
                     -- STREAM_PROJECT  |PARTITIONED|
                       -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                        -- BTREE_SEARCH  |PARTITIONED|
+                        -- BTREE_SEARCH (test.CSX.CSX)  |PARTITIONED|
                           -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                            -- STABLE_SORT [$$45(ASC)]  |PARTITIONED|
+                            -- STABLE_SORT [$$47(ASC)]  |PARTITIONED|
                               -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                -- LENGTH_PARTITIONED_INVERTED_INDEX_SEARCH  |PARTITIONED|
+                                -- LENGTH_PARTITIONED_INVERTED_INDEX_SEARCH (test.CSX.ngram_index)  |PARTITIONED|
                                   -- BROADCAST_EXCHANGE  |PARTITIONED|
                                     -- STREAM_PROJECT  |PARTITIONED|
                                       -- ASSIGN  |PARTITIONED|
                                         -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                          -- DATASOURCE_SCAN  |PARTITIONED|
+                                          -- DATASOURCE_SCAN (test.DBLP)  |PARTITIONED|
                                             -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                                               -- EMPTY_TUPLE_SOURCE  |PARTITIONED|
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/results/inverted-index-join/ngram-fuzzyeq-jaccard_03.plan b/asterixdb/asterix-app/src/test/resources/optimizerts/results/inverted-index-join/ngram-fuzzyeq-jaccard_03.plan
index 53559f6..6993ea0 100644
--- a/asterixdb/asterix-app/src/test/resources/optimizerts/results/inverted-index-join/ngram-fuzzyeq-jaccard_03.plan
+++ b/asterixdb/asterix-app/src/test/resources/optimizerts/results/inverted-index-join/ngram-fuzzyeq-jaccard_03.plan
@@ -4,25 +4,25 @@
       -- ASSIGN  |PARTITIONED|
         -- STREAM_PROJECT  |PARTITIONED|
           -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-            -- HYBRID_HASH_JOIN [$$42][$$32]  |PARTITIONED|
+            -- HYBRID_HASH_JOIN [$$44][$$34]  |PARTITIONED|
               -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                -- DATASOURCE_SCAN  |PARTITIONED|
+                -- DATASOURCE_SCAN (test.DBLP)  |PARTITIONED|
                   -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                     -- EMPTY_TUPLE_SOURCE  |PARTITIONED|
-              -- HASH_PARTITION_EXCHANGE [$$32]  |PARTITIONED|
+              -- HASH_PARTITION_EXCHANGE [$$34]  |PARTITIONED|
                 -- STREAM_PROJECT  |PARTITIONED|
                   -- STREAM_SELECT  |PARTITIONED|
                     -- STREAM_PROJECT  |PARTITIONED|
                       -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                        -- BTREE_SEARCH  |PARTITIONED|
+                        -- BTREE_SEARCH (test.DBLP.DBLP)  |PARTITIONED|
                           -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                            -- STABLE_SORT [$$45(ASC)]  |PARTITIONED|
+                            -- STABLE_SORT [$$47(ASC)]  |PARTITIONED|
                               -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                -- LENGTH_PARTITIONED_INVERTED_INDEX_SEARCH  |PARTITIONED|
+                                -- LENGTH_PARTITIONED_INVERTED_INDEX_SEARCH (test.DBLP.ngram_index)  |PARTITIONED|
                                   -- BROADCAST_EXCHANGE  |PARTITIONED|
                                     -- STREAM_PROJECT  |PARTITIONED|
                                       -- ASSIGN  |PARTITIONED|
                                         -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                          -- DATASOURCE_SCAN  |PARTITIONED|
+                                          -- DATASOURCE_SCAN (test.DBLP)  |PARTITIONED|
                                             -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                                               -- EMPTY_TUPLE_SOURCE  |PARTITIONED|
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/results/inverted-index-join/ngram-jaccard-check_02.plan b/asterixdb/asterix-app/src/test/resources/optimizerts/results/inverted-index-join/ngram-jaccard-check_02.plan
index 956cdc5..25dffe2 100644
--- a/asterixdb/asterix-app/src/test/resources/optimizerts/results/inverted-index-join/ngram-jaccard-check_02.plan
+++ b/asterixdb/asterix-app/src/test/resources/optimizerts/results/inverted-index-join/ngram-jaccard-check_02.plan
@@ -4,25 +4,25 @@
       -- ASSIGN  |PARTITIONED|
         -- STREAM_PROJECT  |PARTITIONED|
           -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-            -- HYBRID_HASH_JOIN [$$43][$$33]  |PARTITIONED|
+            -- HYBRID_HASH_JOIN [$$45][$$35]  |PARTITIONED|
               -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                -- DATASOURCE_SCAN  |PARTITIONED|
+                -- DATASOURCE_SCAN (test.DBLP)  |PARTITIONED|
                   -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                     -- EMPTY_TUPLE_SOURCE  |PARTITIONED|
-              -- HASH_PARTITION_EXCHANGE [$$33]  |PARTITIONED|
+              -- HASH_PARTITION_EXCHANGE [$$35]  |PARTITIONED|
                 -- STREAM_PROJECT  |PARTITIONED|
                   -- STREAM_SELECT  |PARTITIONED|
                     -- STREAM_PROJECT  |PARTITIONED|
                       -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                        -- BTREE_SEARCH  |PARTITIONED|
+                        -- BTREE_SEARCH (test.CSX.CSX)  |PARTITIONED|
                           -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                            -- STABLE_SORT [$$46(ASC)]  |PARTITIONED|
+                            -- STABLE_SORT [$$48(ASC)]  |PARTITIONED|
                               -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                -- LENGTH_PARTITIONED_INVERTED_INDEX_SEARCH  |PARTITIONED|
+                                -- LENGTH_PARTITIONED_INVERTED_INDEX_SEARCH (test.CSX.ngram_index)  |PARTITIONED|
                                   -- BROADCAST_EXCHANGE  |PARTITIONED|
                                     -- STREAM_PROJECT  |PARTITIONED|
                                       -- ASSIGN  |PARTITIONED|
                                         -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                          -- DATASOURCE_SCAN  |PARTITIONED|
+                                          -- DATASOURCE_SCAN (test.DBLP)  |PARTITIONED|
                                             -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                                               -- EMPTY_TUPLE_SOURCE  |PARTITIONED|
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/results/inverted-index-join/ngram-jaccard-check_03.plan b/asterixdb/asterix-app/src/test/resources/optimizerts/results/inverted-index-join/ngram-jaccard-check_03.plan
index 956cdc5..760eb13 100644
--- a/asterixdb/asterix-app/src/test/resources/optimizerts/results/inverted-index-join/ngram-jaccard-check_03.plan
+++ b/asterixdb/asterix-app/src/test/resources/optimizerts/results/inverted-index-join/ngram-jaccard-check_03.plan
@@ -4,25 +4,25 @@
       -- ASSIGN  |PARTITIONED|
         -- STREAM_PROJECT  |PARTITIONED|
           -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-            -- HYBRID_HASH_JOIN [$$43][$$33]  |PARTITIONED|
+            -- HYBRID_HASH_JOIN [$$45][$$35]  |PARTITIONED|
               -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                -- DATASOURCE_SCAN  |PARTITIONED|
+                -- DATASOURCE_SCAN (test.DBLP)  |PARTITIONED|
                   -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                     -- EMPTY_TUPLE_SOURCE  |PARTITIONED|
-              -- HASH_PARTITION_EXCHANGE [$$33]  |PARTITIONED|
+              -- HASH_PARTITION_EXCHANGE [$$35]  |PARTITIONED|
                 -- STREAM_PROJECT  |PARTITIONED|
                   -- STREAM_SELECT  |PARTITIONED|
                     -- STREAM_PROJECT  |PARTITIONED|
                       -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                        -- BTREE_SEARCH  |PARTITIONED|
+                        -- BTREE_SEARCH (test.DBLP.DBLP)  |PARTITIONED|
                           -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                            -- STABLE_SORT [$$46(ASC)]  |PARTITIONED|
+                            -- STABLE_SORT [$$48(ASC)]  |PARTITIONED|
                               -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                -- LENGTH_PARTITIONED_INVERTED_INDEX_SEARCH  |PARTITIONED|
+                                -- LENGTH_PARTITIONED_INVERTED_INDEX_SEARCH (test.DBLP.ngram_index)  |PARTITIONED|
                                   -- BROADCAST_EXCHANGE  |PARTITIONED|
                                     -- STREAM_PROJECT  |PARTITIONED|
                                       -- ASSIGN  |PARTITIONED|
                                         -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                          -- DATASOURCE_SCAN  |PARTITIONED|
+                                          -- DATASOURCE_SCAN (test.DBLP)  |PARTITIONED|
                                             -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                                               -- EMPTY_TUPLE_SOURCE  |PARTITIONED|
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/results/inverted-index-join/ngram-jaccard-check_04.plan b/asterixdb/asterix-app/src/test/resources/optimizerts/results/inverted-index-join/ngram-jaccard-check_04.plan
index 2a2ad4f..69b1d36 100644
--- a/asterixdb/asterix-app/src/test/resources/optimizerts/results/inverted-index-join/ngram-jaccard-check_04.plan
+++ b/asterixdb/asterix-app/src/test/resources/optimizerts/results/inverted-index-join/ngram-jaccard-check_04.plan
@@ -4,26 +4,26 @@
       -- ASSIGN  |PARTITIONED|
         -- STREAM_PROJECT  |PARTITIONED|
           -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-            -- HYBRID_HASH_JOIN [$$55][$$43]  |PARTITIONED|
+            -- HYBRID_HASH_JOIN [$$58][$$46]  |PARTITIONED|
               -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                -- DATASOURCE_SCAN  |PARTITIONED|
+                -- DATASOURCE_SCAN (test.DBLP)  |PARTITIONED|
                   -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                     -- EMPTY_TUPLE_SOURCE  |PARTITIONED|
-              -- HASH_PARTITION_EXCHANGE [$$43]  |PARTITIONED|
+              -- HASH_PARTITION_EXCHANGE [$$46]  |PARTITIONED|
                 -- STREAM_PROJECT  |PARTITIONED|
                   -- STREAM_SELECT  |PARTITIONED|
                     -- ASSIGN  |PARTITIONED|
                       -- STREAM_PROJECT  |PARTITIONED|
                         -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                          -- BTREE_SEARCH  |PARTITIONED|
+                          -- BTREE_SEARCH (test.DBLP.DBLP)  |PARTITIONED|
                             -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                              -- STABLE_SORT [$$58(ASC)]  |PARTITIONED|
+                              -- STABLE_SORT [$$61(ASC)]  |PARTITIONED|
                                 -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                  -- LENGTH_PARTITIONED_INVERTED_INDEX_SEARCH  |PARTITIONED|
+                                  -- LENGTH_PARTITIONED_INVERTED_INDEX_SEARCH (test.DBLP.ngram_index)  |PARTITIONED|
                                     -- BROADCAST_EXCHANGE  |PARTITIONED|
                                       -- STREAM_PROJECT  |PARTITIONED|
                                         -- ASSIGN  |PARTITIONED|
                                           -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                            -- DATASOURCE_SCAN  |PARTITIONED|
+                                            -- DATASOURCE_SCAN (test.DBLP)  |PARTITIONED|
                                               -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                                                 -- EMPTY_TUPLE_SOURCE  |PARTITIONED|
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/results/inverted-index-join/ngram-jaccard_02.plan b/asterixdb/asterix-app/src/test/resources/optimizerts/results/inverted-index-join/ngram-jaccard_02.plan
index 956cdc5..25dffe2 100644
--- a/asterixdb/asterix-app/src/test/resources/optimizerts/results/inverted-index-join/ngram-jaccard_02.plan
+++ b/asterixdb/asterix-app/src/test/resources/optimizerts/results/inverted-index-join/ngram-jaccard_02.plan
@@ -4,25 +4,25 @@
       -- ASSIGN  |PARTITIONED|
         -- STREAM_PROJECT  |PARTITIONED|
           -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-            -- HYBRID_HASH_JOIN [$$43][$$33]  |PARTITIONED|
+            -- HYBRID_HASH_JOIN [$$45][$$35]  |PARTITIONED|
               -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                -- DATASOURCE_SCAN  |PARTITIONED|
+                -- DATASOURCE_SCAN (test.DBLP)  |PARTITIONED|
                   -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                     -- EMPTY_TUPLE_SOURCE  |PARTITIONED|
-              -- HASH_PARTITION_EXCHANGE [$$33]  |PARTITIONED|
+              -- HASH_PARTITION_EXCHANGE [$$35]  |PARTITIONED|
                 -- STREAM_PROJECT  |PARTITIONED|
                   -- STREAM_SELECT  |PARTITIONED|
                     -- STREAM_PROJECT  |PARTITIONED|
                       -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                        -- BTREE_SEARCH  |PARTITIONED|
+                        -- BTREE_SEARCH (test.CSX.CSX)  |PARTITIONED|
                           -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                            -- STABLE_SORT [$$46(ASC)]  |PARTITIONED|
+                            -- STABLE_SORT [$$48(ASC)]  |PARTITIONED|
                               -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                -- LENGTH_PARTITIONED_INVERTED_INDEX_SEARCH  |PARTITIONED|
+                                -- LENGTH_PARTITIONED_INVERTED_INDEX_SEARCH (test.CSX.ngram_index)  |PARTITIONED|
                                   -- BROADCAST_EXCHANGE  |PARTITIONED|
                                     -- STREAM_PROJECT  |PARTITIONED|
                                       -- ASSIGN  |PARTITIONED|
                                         -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                          -- DATASOURCE_SCAN  |PARTITIONED|
+                                          -- DATASOURCE_SCAN (test.DBLP)  |PARTITIONED|
                                             -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                                               -- EMPTY_TUPLE_SOURCE  |PARTITIONED|
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/results/inverted-index-join/ngram-jaccard_03.plan b/asterixdb/asterix-app/src/test/resources/optimizerts/results/inverted-index-join/ngram-jaccard_03.plan
index 956cdc5..760eb13 100644
--- a/asterixdb/asterix-app/src/test/resources/optimizerts/results/inverted-index-join/ngram-jaccard_03.plan
+++ b/asterixdb/asterix-app/src/test/resources/optimizerts/results/inverted-index-join/ngram-jaccard_03.plan
@@ -4,25 +4,25 @@
       -- ASSIGN  |PARTITIONED|
         -- STREAM_PROJECT  |PARTITIONED|
           -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-            -- HYBRID_HASH_JOIN [$$43][$$33]  |PARTITIONED|
+            -- HYBRID_HASH_JOIN [$$45][$$35]  |PARTITIONED|
               -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                -- DATASOURCE_SCAN  |PARTITIONED|
+                -- DATASOURCE_SCAN (test.DBLP)  |PARTITIONED|
                   -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                     -- EMPTY_TUPLE_SOURCE  |PARTITIONED|
-              -- HASH_PARTITION_EXCHANGE [$$33]  |PARTITIONED|
+              -- HASH_PARTITION_EXCHANGE [$$35]  |PARTITIONED|
                 -- STREAM_PROJECT  |PARTITIONED|
                   -- STREAM_SELECT  |PARTITIONED|
                     -- STREAM_PROJECT  |PARTITIONED|
                       -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                        -- BTREE_SEARCH  |PARTITIONED|
+                        -- BTREE_SEARCH (test.DBLP.DBLP)  |PARTITIONED|
                           -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                            -- STABLE_SORT [$$46(ASC)]  |PARTITIONED|
+                            -- STABLE_SORT [$$48(ASC)]  |PARTITIONED|
                               -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                -- LENGTH_PARTITIONED_INVERTED_INDEX_SEARCH  |PARTITIONED|
+                                -- LENGTH_PARTITIONED_INVERTED_INDEX_SEARCH (test.DBLP.ngram_index)  |PARTITIONED|
                                   -- BROADCAST_EXCHANGE  |PARTITIONED|
                                     -- STREAM_PROJECT  |PARTITIONED|
                                       -- ASSIGN  |PARTITIONED|
                                         -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                          -- DATASOURCE_SCAN  |PARTITIONED|
+                                          -- DATASOURCE_SCAN (test.DBLP)  |PARTITIONED|
                                             -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                                               -- EMPTY_TUPLE_SOURCE  |PARTITIONED|
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/results/inverted-index-join/ngram-jaccard_04.plan b/asterixdb/asterix-app/src/test/resources/optimizerts/results/inverted-index-join/ngram-jaccard_04.plan
index 10f2ce8..a037692 100644
--- a/asterixdb/asterix-app/src/test/resources/optimizerts/results/inverted-index-join/ngram-jaccard_04.plan
+++ b/asterixdb/asterix-app/src/test/resources/optimizerts/results/inverted-index-join/ngram-jaccard_04.plan
@@ -4,26 +4,26 @@
       -- ASSIGN  |PARTITIONED|
         -- STREAM_PROJECT  |PARTITIONED|
           -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-            -- HYBRID_HASH_JOIN [$$55][$$42]  |PARTITIONED|
+            -- HYBRID_HASH_JOIN [$$58][$$45]  |PARTITIONED|
               -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                -- DATASOURCE_SCAN  |PARTITIONED|
+                -- DATASOURCE_SCAN (test.DBLP)  |PARTITIONED|
                   -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                     -- EMPTY_TUPLE_SOURCE  |PARTITIONED|
-              -- HASH_PARTITION_EXCHANGE [$$42]  |PARTITIONED|
+              -- HASH_PARTITION_EXCHANGE [$$45]  |PARTITIONED|
                 -- STREAM_PROJECT  |PARTITIONED|
                   -- STREAM_SELECT  |PARTITIONED|
                     -- ASSIGN  |PARTITIONED|
                       -- STREAM_PROJECT  |PARTITIONED|
                         -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                          -- BTREE_SEARCH  |PARTITIONED|
+                          -- BTREE_SEARCH (test.DBLP.DBLP)  |PARTITIONED|
                             -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                              -- STABLE_SORT [$$58(ASC)]  |PARTITIONED|
+                              -- STABLE_SORT [$$61(ASC)]  |PARTITIONED|
                                 -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                  -- LENGTH_PARTITIONED_INVERTED_INDEX_SEARCH  |PARTITIONED|
+                                  -- LENGTH_PARTITIONED_INVERTED_INDEX_SEARCH (test.DBLP.ngram_index)  |PARTITIONED|
                                     -- BROADCAST_EXCHANGE  |PARTITIONED|
                                       -- STREAM_PROJECT  |PARTITIONED|
                                         -- ASSIGN  |PARTITIONED|
                                           -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                            -- DATASOURCE_SCAN  |PARTITIONED|
+                                            -- DATASOURCE_SCAN (test.DBLP)  |PARTITIONED|
                                               -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                                                 -- EMPTY_TUPLE_SOURCE  |PARTITIONED|
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/results/inverted-index-join/olist-edit-distance-check_02.plan b/asterixdb/asterix-app/src/test/resources/optimizerts/results/inverted-index-join/olist-edit-distance-check_02.plan
index 2ab8b63..be6eb79 100644
--- a/asterixdb/asterix-app/src/test/resources/optimizerts/results/inverted-index-join/olist-edit-distance-check_02.plan
+++ b/asterixdb/asterix-app/src/test/resources/optimizerts/results/inverted-index-join/olist-edit-distance-check_02.plan
@@ -4,23 +4,23 @@
       -- ASSIGN  |PARTITIONED|
         -- STREAM_PROJECT  |PARTITIONED|
           -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-            -- HYBRID_HASH_JOIN [$$39][$$31]  |PARTITIONED|
+            -- HYBRID_HASH_JOIN [$$41][$$33]  |PARTITIONED|
               -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                -- DATASOURCE_SCAN  |PARTITIONED|
+                -- DATASOURCE_SCAN (test.Customers)  |PARTITIONED|
                   -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                     -- EMPTY_TUPLE_SOURCE  |PARTITIONED|
-              -- HASH_PARTITION_EXCHANGE [$$31]  |PARTITIONED|
+              -- HASH_PARTITION_EXCHANGE [$$33]  |PARTITIONED|
                 -- UNION_ALL  |PARTITIONED|
                   -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                     -- STREAM_PROJECT  |PARTITIONED|
                       -- STREAM_SELECT  |PARTITIONED|
                         -- STREAM_PROJECT  |PARTITIONED|
                           -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                            -- BTREE_SEARCH  |PARTITIONED|
+                            -- BTREE_SEARCH (test.Customers2.Customers2)  |PARTITIONED|
                               -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                -- STABLE_SORT [$$44(ASC)]  |PARTITIONED|
+                                -- STABLE_SORT [$$46(ASC)]  |PARTITIONED|
                                   -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                    -- LENGTH_PARTITIONED_INVERTED_INDEX_SEARCH  |PARTITIONED|
+                                    -- LENGTH_PARTITIONED_INVERTED_INDEX_SEARCH (test.Customers2.interests_index)  |PARTITIONED|
                                       -- BROADCAST_EXCHANGE  |PARTITIONED|
                                         -- STREAM_SELECT  |PARTITIONED|
                                           -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
@@ -29,7 +29,7 @@
                                                 -- STREAM_PROJECT  |PARTITIONED|
                                                   -- ASSIGN  |PARTITIONED|
                                                     -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                                      -- DATASOURCE_SCAN  |PARTITIONED|
+                                                      -- DATASOURCE_SCAN (test.Customers)  |PARTITIONED|
                                                         -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                                                           -- EMPTY_TUPLE_SOURCE  |PARTITIONED|
                   -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
@@ -39,7 +39,7 @@
                           -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                             -- ASSIGN  |PARTITIONED|
                               -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                -- DATASOURCE_SCAN  |PARTITIONED|
+                                -- DATASOURCE_SCAN (test.Customers2)  |PARTITIONED|
                                   -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                                     -- EMPTY_TUPLE_SOURCE  |PARTITIONED|
                           -- BROADCAST_EXCHANGE  |PARTITIONED|
@@ -50,6 +50,6 @@
                                     -- STREAM_PROJECT  |PARTITIONED|
                                       -- ASSIGN  |PARTITIONED|
                                         -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                          -- DATASOURCE_SCAN  |PARTITIONED|
+                                          -- DATASOURCE_SCAN (test.Customers)  |PARTITIONED|
                                             -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                                               -- EMPTY_TUPLE_SOURCE  |PARTITIONED|
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/results/inverted-index-join/olist-edit-distance-check_03.plan b/asterixdb/asterix-app/src/test/resources/optimizerts/results/inverted-index-join/olist-edit-distance-check_03.plan
index 2ab8b63..cd50a99 100644
--- a/asterixdb/asterix-app/src/test/resources/optimizerts/results/inverted-index-join/olist-edit-distance-check_03.plan
+++ b/asterixdb/asterix-app/src/test/resources/optimizerts/results/inverted-index-join/olist-edit-distance-check_03.plan
@@ -4,23 +4,23 @@
       -- ASSIGN  |PARTITIONED|
         -- STREAM_PROJECT  |PARTITIONED|
           -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-            -- HYBRID_HASH_JOIN [$$39][$$31]  |PARTITIONED|
+            -- HYBRID_HASH_JOIN [$$41][$$33]  |PARTITIONED|
               -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                -- DATASOURCE_SCAN  |PARTITIONED|
+                -- DATASOURCE_SCAN (test.Customers)  |PARTITIONED|
                   -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                     -- EMPTY_TUPLE_SOURCE  |PARTITIONED|
-              -- HASH_PARTITION_EXCHANGE [$$31]  |PARTITIONED|
+              -- HASH_PARTITION_EXCHANGE [$$33]  |PARTITIONED|
                 -- UNION_ALL  |PARTITIONED|
                   -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                     -- STREAM_PROJECT  |PARTITIONED|
                       -- STREAM_SELECT  |PARTITIONED|
                         -- STREAM_PROJECT  |PARTITIONED|
                           -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                            -- BTREE_SEARCH  |PARTITIONED|
+                            -- BTREE_SEARCH (test.Customers.Customers)  |PARTITIONED|
                               -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                -- STABLE_SORT [$$44(ASC)]  |PARTITIONED|
+                                -- STABLE_SORT [$$46(ASC)]  |PARTITIONED|
                                   -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                    -- LENGTH_PARTITIONED_INVERTED_INDEX_SEARCH  |PARTITIONED|
+                                    -- LENGTH_PARTITIONED_INVERTED_INDEX_SEARCH (test.Customers.interests_index)  |PARTITIONED|
                                       -- BROADCAST_EXCHANGE  |PARTITIONED|
                                         -- STREAM_SELECT  |PARTITIONED|
                                           -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
@@ -29,7 +29,7 @@
                                                 -- STREAM_PROJECT  |PARTITIONED|
                                                   -- ASSIGN  |PARTITIONED|
                                                     -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                                      -- DATASOURCE_SCAN  |PARTITIONED|
+                                                      -- DATASOURCE_SCAN (test.Customers)  |PARTITIONED|
                                                         -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                                                           -- EMPTY_TUPLE_SOURCE  |PARTITIONED|
                   -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
@@ -39,7 +39,7 @@
                           -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                             -- ASSIGN  |PARTITIONED|
                               -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                -- DATASOURCE_SCAN  |PARTITIONED|
+                                -- DATASOURCE_SCAN (test.Customers)  |PARTITIONED|
                                   -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                                     -- EMPTY_TUPLE_SOURCE  |PARTITIONED|
                           -- BROADCAST_EXCHANGE  |PARTITIONED|
@@ -50,6 +50,6 @@
                                     -- STREAM_PROJECT  |PARTITIONED|
                                       -- ASSIGN  |PARTITIONED|
                                         -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                          -- DATASOURCE_SCAN  |PARTITIONED|
+                                          -- DATASOURCE_SCAN (test.Customers)  |PARTITIONED|
                                             -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                                               -- EMPTY_TUPLE_SOURCE  |PARTITIONED|
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/results/inverted-index-join/olist-edit-distance-check_04.plan b/asterixdb/asterix-app/src/test/resources/optimizerts/results/inverted-index-join/olist-edit-distance-check_04.plan
index 481c749..05a02d8 100644
--- a/asterixdb/asterix-app/src/test/resources/optimizerts/results/inverted-index-join/olist-edit-distance-check_04.plan
+++ b/asterixdb/asterix-app/src/test/resources/optimizerts/results/inverted-index-join/olist-edit-distance-check_04.plan
@@ -4,12 +4,12 @@
       -- ASSIGN  |PARTITIONED|
         -- STREAM_PROJECT  |PARTITIONED|
           -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-            -- HYBRID_HASH_JOIN [$$51][$$41]  |PARTITIONED|
+            -- HYBRID_HASH_JOIN [$$54][$$44]  |PARTITIONED|
               -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                -- DATASOURCE_SCAN  |PARTITIONED|
+                -- DATASOURCE_SCAN (test.Customers)  |PARTITIONED|
                   -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                     -- EMPTY_TUPLE_SOURCE  |PARTITIONED|
-              -- HASH_PARTITION_EXCHANGE [$$41]  |PARTITIONED|
+              -- HASH_PARTITION_EXCHANGE [$$44]  |PARTITIONED|
                 -- UNION_ALL  |PARTITIONED|
                   -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                     -- STREAM_PROJECT  |PARTITIONED|
@@ -18,11 +18,11 @@
                           -- ASSIGN  |PARTITIONED|
                             -- STREAM_PROJECT  |PARTITIONED|
                               -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                -- BTREE_SEARCH  |PARTITIONED|
+                                -- BTREE_SEARCH (test.Customers.Customers)  |PARTITIONED|
                                   -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                    -- STABLE_SORT [$$56(ASC)]  |PARTITIONED|
+                                    -- STABLE_SORT [$$59(ASC)]  |PARTITIONED|
                                       -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                        -- LENGTH_PARTITIONED_INVERTED_INDEX_SEARCH  |PARTITIONED|
+                                        -- LENGTH_PARTITIONED_INVERTED_INDEX_SEARCH (test.Customers.interests_index)  |PARTITIONED|
                                           -- BROADCAST_EXCHANGE  |PARTITIONED|
                                             -- STREAM_SELECT  |PARTITIONED|
                                               -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
@@ -31,7 +31,7 @@
                                                     -- STREAM_PROJECT  |PARTITIONED|
                                                       -- ASSIGN  |PARTITIONED|
                                                         -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                                          -- DATASOURCE_SCAN  |PARTITIONED|
+                                                          -- DATASOURCE_SCAN (test.Customers)  |PARTITIONED|
                                                             -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                                                               -- EMPTY_TUPLE_SOURCE  |PARTITIONED|
                   -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
@@ -43,7 +43,7 @@
                               -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                                 -- ASSIGN  |PARTITIONED|
                                   -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                    -- DATASOURCE_SCAN  |PARTITIONED|
+                                    -- DATASOURCE_SCAN (test.Customers)  |PARTITIONED|
                                       -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                                         -- EMPTY_TUPLE_SOURCE  |PARTITIONED|
                               -- BROADCAST_EXCHANGE  |PARTITIONED|
@@ -54,6 +54,6 @@
                                         -- STREAM_PROJECT  |PARTITIONED|
                                           -- ASSIGN  |PARTITIONED|
                                             -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                              -- DATASOURCE_SCAN  |PARTITIONED|
+                                              -- DATASOURCE_SCAN (test.Customers)  |PARTITIONED|
                                                 -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                                                   -- EMPTY_TUPLE_SOURCE  |PARTITIONED|
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/results/inverted-index-join/olist-edit-distance_02.plan b/asterixdb/asterix-app/src/test/resources/optimizerts/results/inverted-index-join/olist-edit-distance_02.plan
index 2ab8b63..be6eb79 100644
--- a/asterixdb/asterix-app/src/test/resources/optimizerts/results/inverted-index-join/olist-edit-distance_02.plan
+++ b/asterixdb/asterix-app/src/test/resources/optimizerts/results/inverted-index-join/olist-edit-distance_02.plan
@@ -4,23 +4,23 @@
       -- ASSIGN  |PARTITIONED|
         -- STREAM_PROJECT  |PARTITIONED|
           -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-            -- HYBRID_HASH_JOIN [$$39][$$31]  |PARTITIONED|
+            -- HYBRID_HASH_JOIN [$$41][$$33]  |PARTITIONED|
               -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                -- DATASOURCE_SCAN  |PARTITIONED|
+                -- DATASOURCE_SCAN (test.Customers)  |PARTITIONED|
                   -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                     -- EMPTY_TUPLE_SOURCE  |PARTITIONED|
-              -- HASH_PARTITION_EXCHANGE [$$31]  |PARTITIONED|
+              -- HASH_PARTITION_EXCHANGE [$$33]  |PARTITIONED|
                 -- UNION_ALL  |PARTITIONED|
                   -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                     -- STREAM_PROJECT  |PARTITIONED|
                       -- STREAM_SELECT  |PARTITIONED|
                         -- STREAM_PROJECT  |PARTITIONED|
                           -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                            -- BTREE_SEARCH  |PARTITIONED|
+                            -- BTREE_SEARCH (test.Customers2.Customers2)  |PARTITIONED|
                               -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                -- STABLE_SORT [$$44(ASC)]  |PARTITIONED|
+                                -- STABLE_SORT [$$46(ASC)]  |PARTITIONED|
                                   -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                    -- LENGTH_PARTITIONED_INVERTED_INDEX_SEARCH  |PARTITIONED|
+                                    -- LENGTH_PARTITIONED_INVERTED_INDEX_SEARCH (test.Customers2.interests_index)  |PARTITIONED|
                                       -- BROADCAST_EXCHANGE  |PARTITIONED|
                                         -- STREAM_SELECT  |PARTITIONED|
                                           -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
@@ -29,7 +29,7 @@
                                                 -- STREAM_PROJECT  |PARTITIONED|
                                                   -- ASSIGN  |PARTITIONED|
                                                     -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                                      -- DATASOURCE_SCAN  |PARTITIONED|
+                                                      -- DATASOURCE_SCAN (test.Customers)  |PARTITIONED|
                                                         -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                                                           -- EMPTY_TUPLE_SOURCE  |PARTITIONED|
                   -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
@@ -39,7 +39,7 @@
                           -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                             -- ASSIGN  |PARTITIONED|
                               -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                -- DATASOURCE_SCAN  |PARTITIONED|
+                                -- DATASOURCE_SCAN (test.Customers2)  |PARTITIONED|
                                   -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                                     -- EMPTY_TUPLE_SOURCE  |PARTITIONED|
                           -- BROADCAST_EXCHANGE  |PARTITIONED|
@@ -50,6 +50,6 @@
                                     -- STREAM_PROJECT  |PARTITIONED|
                                       -- ASSIGN  |PARTITIONED|
                                         -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                          -- DATASOURCE_SCAN  |PARTITIONED|
+                                          -- DATASOURCE_SCAN (test.Customers)  |PARTITIONED|
                                             -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                                               -- EMPTY_TUPLE_SOURCE  |PARTITIONED|
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/results/inverted-index-join/olist-edit-distance_03.plan b/asterixdb/asterix-app/src/test/resources/optimizerts/results/inverted-index-join/olist-edit-distance_03.plan
index 2ab8b63..cd50a99 100644
--- a/asterixdb/asterix-app/src/test/resources/optimizerts/results/inverted-index-join/olist-edit-distance_03.plan
+++ b/asterixdb/asterix-app/src/test/resources/optimizerts/results/inverted-index-join/olist-edit-distance_03.plan
@@ -4,23 +4,23 @@
       -- ASSIGN  |PARTITIONED|
         -- STREAM_PROJECT  |PARTITIONED|
           -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-            -- HYBRID_HASH_JOIN [$$39][$$31]  |PARTITIONED|
+            -- HYBRID_HASH_JOIN [$$41][$$33]  |PARTITIONED|
               -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                -- DATASOURCE_SCAN  |PARTITIONED|
+                -- DATASOURCE_SCAN (test.Customers)  |PARTITIONED|
                   -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                     -- EMPTY_TUPLE_SOURCE  |PARTITIONED|
-              -- HASH_PARTITION_EXCHANGE [$$31]  |PARTITIONED|
+              -- HASH_PARTITION_EXCHANGE [$$33]  |PARTITIONED|
                 -- UNION_ALL  |PARTITIONED|
                   -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                     -- STREAM_PROJECT  |PARTITIONED|
                       -- STREAM_SELECT  |PARTITIONED|
                         -- STREAM_PROJECT  |PARTITIONED|
                           -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                            -- BTREE_SEARCH  |PARTITIONED|
+                            -- BTREE_SEARCH (test.Customers.Customers)  |PARTITIONED|
                               -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                -- STABLE_SORT [$$44(ASC)]  |PARTITIONED|
+                                -- STABLE_SORT [$$46(ASC)]  |PARTITIONED|
                                   -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                    -- LENGTH_PARTITIONED_INVERTED_INDEX_SEARCH  |PARTITIONED|
+                                    -- LENGTH_PARTITIONED_INVERTED_INDEX_SEARCH (test.Customers.interests_index)  |PARTITIONED|
                                       -- BROADCAST_EXCHANGE  |PARTITIONED|
                                         -- STREAM_SELECT  |PARTITIONED|
                                           -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
@@ -29,7 +29,7 @@
                                                 -- STREAM_PROJECT  |PARTITIONED|
                                                   -- ASSIGN  |PARTITIONED|
                                                     -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                                      -- DATASOURCE_SCAN  |PARTITIONED|
+                                                      -- DATASOURCE_SCAN (test.Customers)  |PARTITIONED|
                                                         -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                                                           -- EMPTY_TUPLE_SOURCE  |PARTITIONED|
                   -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
@@ -39,7 +39,7 @@
                           -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                             -- ASSIGN  |PARTITIONED|
                               -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                -- DATASOURCE_SCAN  |PARTITIONED|
+                                -- DATASOURCE_SCAN (test.Customers)  |PARTITIONED|
                                   -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                                     -- EMPTY_TUPLE_SOURCE  |PARTITIONED|
                           -- BROADCAST_EXCHANGE  |PARTITIONED|
@@ -50,6 +50,6 @@
                                     -- STREAM_PROJECT  |PARTITIONED|
                                       -- ASSIGN  |PARTITIONED|
                                         -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                          -- DATASOURCE_SCAN  |PARTITIONED|
+                                          -- DATASOURCE_SCAN (test.Customers)  |PARTITIONED|
                                             -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                                               -- EMPTY_TUPLE_SOURCE  |PARTITIONED|
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/results/inverted-index-join/olist-edit-distance_04.plan b/asterixdb/asterix-app/src/test/resources/optimizerts/results/inverted-index-join/olist-edit-distance_04.plan
index c64fc28..a5ea5f3 100644
--- a/asterixdb/asterix-app/src/test/resources/optimizerts/results/inverted-index-join/olist-edit-distance_04.plan
+++ b/asterixdb/asterix-app/src/test/resources/optimizerts/results/inverted-index-join/olist-edit-distance_04.plan
@@ -4,12 +4,12 @@
       -- ASSIGN  |PARTITIONED|
         -- STREAM_PROJECT  |PARTITIONED|
           -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-            -- HYBRID_HASH_JOIN [$$51][$$40]  |PARTITIONED|
+            -- HYBRID_HASH_JOIN [$$54][$$43]  |PARTITIONED|
               -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                -- DATASOURCE_SCAN  |PARTITIONED|
+                -- DATASOURCE_SCAN (test.Customers)  |PARTITIONED|
                   -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                     -- EMPTY_TUPLE_SOURCE  |PARTITIONED|
-              -- HASH_PARTITION_EXCHANGE [$$40]  |PARTITIONED|
+              -- HASH_PARTITION_EXCHANGE [$$43]  |PARTITIONED|
                 -- UNION_ALL  |PARTITIONED|
                   -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                     -- STREAM_PROJECT  |PARTITIONED|
@@ -18,11 +18,11 @@
                           -- ASSIGN  |PARTITIONED|
                             -- STREAM_PROJECT  |PARTITIONED|
                               -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                -- BTREE_SEARCH  |PARTITIONED|
+                                -- BTREE_SEARCH (test.Customers.Customers)  |PARTITIONED|
                                   -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                    -- STABLE_SORT [$$56(ASC)]  |PARTITIONED|
+                                    -- STABLE_SORT [$$59(ASC)]  |PARTITIONED|
                                       -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                        -- LENGTH_PARTITIONED_INVERTED_INDEX_SEARCH  |PARTITIONED|
+                                        -- LENGTH_PARTITIONED_INVERTED_INDEX_SEARCH (test.Customers.interests_index)  |PARTITIONED|
                                           -- BROADCAST_EXCHANGE  |PARTITIONED|
                                             -- STREAM_SELECT  |PARTITIONED|
                                               -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
@@ -31,7 +31,7 @@
                                                     -- STREAM_PROJECT  |PARTITIONED|
                                                       -- ASSIGN  |PARTITIONED|
                                                         -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                                          -- DATASOURCE_SCAN  |PARTITIONED|
+                                                          -- DATASOURCE_SCAN (test.Customers)  |PARTITIONED|
                                                             -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                                                               -- EMPTY_TUPLE_SOURCE  |PARTITIONED|
                   -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
@@ -43,7 +43,7 @@
                               -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                                 -- ASSIGN  |PARTITIONED|
                                   -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                    -- DATASOURCE_SCAN  |PARTITIONED|
+                                    -- DATASOURCE_SCAN (test.Customers)  |PARTITIONED|
                                       -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                                         -- EMPTY_TUPLE_SOURCE  |PARTITIONED|
                               -- BROADCAST_EXCHANGE  |PARTITIONED|
@@ -54,6 +54,6 @@
                                         -- STREAM_PROJECT  |PARTITIONED|
                                           -- ASSIGN  |PARTITIONED|
                                             -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                              -- DATASOURCE_SCAN  |PARTITIONED|
+                                              -- DATASOURCE_SCAN (test.Customers)  |PARTITIONED|
                                                 -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                                                   -- EMPTY_TUPLE_SOURCE  |PARTITIONED|
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/results/inverted-index-join/olist-fuzzyeq-edit-distance_02.plan b/asterixdb/asterix-app/src/test/resources/optimizerts/results/inverted-index-join/olist-fuzzyeq-edit-distance_02.plan
index c75c998..2797eef 100644
--- a/asterixdb/asterix-app/src/test/resources/optimizerts/results/inverted-index-join/olist-fuzzyeq-edit-distance_02.plan
+++ b/asterixdb/asterix-app/src/test/resources/optimizerts/results/inverted-index-join/olist-fuzzyeq-edit-distance_02.plan
@@ -4,23 +4,23 @@
       -- ASSIGN  |PARTITIONED|
         -- STREAM_PROJECT  |PARTITIONED|
           -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-            -- HYBRID_HASH_JOIN [$$38][$$30]  |PARTITIONED|
+            -- HYBRID_HASH_JOIN [$$40][$$32]  |PARTITIONED|
               -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                -- DATASOURCE_SCAN  |PARTITIONED|
+                -- DATASOURCE_SCAN (test.Customers)  |PARTITIONED|
                   -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                     -- EMPTY_TUPLE_SOURCE  |PARTITIONED|
-              -- HASH_PARTITION_EXCHANGE [$$30]  |PARTITIONED|
+              -- HASH_PARTITION_EXCHANGE [$$32]  |PARTITIONED|
                 -- UNION_ALL  |PARTITIONED|
                   -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                     -- STREAM_PROJECT  |PARTITIONED|
                       -- STREAM_SELECT  |PARTITIONED|
                         -- STREAM_PROJECT  |PARTITIONED|
                           -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                            -- BTREE_SEARCH  |PARTITIONED|
+                            -- BTREE_SEARCH (test.Customers2.Customers2)  |PARTITIONED|
                               -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                -- STABLE_SORT [$$43(ASC)]  |PARTITIONED|
+                                -- STABLE_SORT [$$45(ASC)]  |PARTITIONED|
                                   -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                    -- LENGTH_PARTITIONED_INVERTED_INDEX_SEARCH  |PARTITIONED|
+                                    -- LENGTH_PARTITIONED_INVERTED_INDEX_SEARCH (test.Customers2.interests_index)  |PARTITIONED|
                                       -- BROADCAST_EXCHANGE  |PARTITIONED|
                                         -- STREAM_SELECT  |PARTITIONED|
                                           -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
@@ -29,7 +29,7 @@
                                                 -- STREAM_PROJECT  |PARTITIONED|
                                                   -- ASSIGN  |PARTITIONED|
                                                     -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                                      -- DATASOURCE_SCAN  |PARTITIONED|
+                                                      -- DATASOURCE_SCAN (test.Customers)  |PARTITIONED|
                                                         -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                                                           -- EMPTY_TUPLE_SOURCE  |PARTITIONED|
                   -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
@@ -39,7 +39,7 @@
                           -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                             -- ASSIGN  |PARTITIONED|
                               -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                -- DATASOURCE_SCAN  |PARTITIONED|
+                                -- DATASOURCE_SCAN (test.Customers2)  |PARTITIONED|
                                   -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                                     -- EMPTY_TUPLE_SOURCE  |PARTITIONED|
                           -- BROADCAST_EXCHANGE  |PARTITIONED|
@@ -50,6 +50,6 @@
                                     -- STREAM_PROJECT  |PARTITIONED|
                                       -- ASSIGN  |PARTITIONED|
                                         -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                          -- DATASOURCE_SCAN  |PARTITIONED|
+                                          -- DATASOURCE_SCAN (test.Customers)  |PARTITIONED|
                                             -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                                               -- EMPTY_TUPLE_SOURCE  |PARTITIONED|
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/results/inverted-index-join/olist-fuzzyeq-edit-distance_03.plan b/asterixdb/asterix-app/src/test/resources/optimizerts/results/inverted-index-join/olist-fuzzyeq-edit-distance_03.plan
index c75c998..9d950ce 100644
--- a/asterixdb/asterix-app/src/test/resources/optimizerts/results/inverted-index-join/olist-fuzzyeq-edit-distance_03.plan
+++ b/asterixdb/asterix-app/src/test/resources/optimizerts/results/inverted-index-join/olist-fuzzyeq-edit-distance_03.plan
@@ -4,23 +4,23 @@
       -- ASSIGN  |PARTITIONED|
         -- STREAM_PROJECT  |PARTITIONED|
           -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-            -- HYBRID_HASH_JOIN [$$38][$$30]  |PARTITIONED|
+            -- HYBRID_HASH_JOIN [$$40][$$32]  |PARTITIONED|
               -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                -- DATASOURCE_SCAN  |PARTITIONED|
+                -- DATASOURCE_SCAN (test.Customers)  |PARTITIONED|
                   -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                     -- EMPTY_TUPLE_SOURCE  |PARTITIONED|
-              -- HASH_PARTITION_EXCHANGE [$$30]  |PARTITIONED|
+              -- HASH_PARTITION_EXCHANGE [$$32]  |PARTITIONED|
                 -- UNION_ALL  |PARTITIONED|
                   -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                     -- STREAM_PROJECT  |PARTITIONED|
                       -- STREAM_SELECT  |PARTITIONED|
                         -- STREAM_PROJECT  |PARTITIONED|
                           -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                            -- BTREE_SEARCH  |PARTITIONED|
+                            -- BTREE_SEARCH (test.Customers.Customers)  |PARTITIONED|
                               -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                -- STABLE_SORT [$$43(ASC)]  |PARTITIONED|
+                                -- STABLE_SORT [$$45(ASC)]  |PARTITIONED|
                                   -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                    -- LENGTH_PARTITIONED_INVERTED_INDEX_SEARCH  |PARTITIONED|
+                                    -- LENGTH_PARTITIONED_INVERTED_INDEX_SEARCH (test.Customers.interests_index)  |PARTITIONED|
                                       -- BROADCAST_EXCHANGE  |PARTITIONED|
                                         -- STREAM_SELECT  |PARTITIONED|
                                           -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
@@ -29,7 +29,7 @@
                                                 -- STREAM_PROJECT  |PARTITIONED|
                                                   -- ASSIGN  |PARTITIONED|
                                                     -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                                      -- DATASOURCE_SCAN  |PARTITIONED|
+                                                      -- DATASOURCE_SCAN (test.Customers)  |PARTITIONED|
                                                         -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                                                           -- EMPTY_TUPLE_SOURCE  |PARTITIONED|
                   -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
@@ -39,7 +39,7 @@
                           -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                             -- ASSIGN  |PARTITIONED|
                               -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                -- DATASOURCE_SCAN  |PARTITIONED|
+                                -- DATASOURCE_SCAN (test.Customers)  |PARTITIONED|
                                   -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                                     -- EMPTY_TUPLE_SOURCE  |PARTITIONED|
                           -- BROADCAST_EXCHANGE  |PARTITIONED|
@@ -50,6 +50,6 @@
                                     -- STREAM_PROJECT  |PARTITIONED|
                                       -- ASSIGN  |PARTITIONED|
                                         -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                          -- DATASOURCE_SCAN  |PARTITIONED|
+                                          -- DATASOURCE_SCAN (test.Customers)  |PARTITIONED|
                                             -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                                               -- EMPTY_TUPLE_SOURCE  |PARTITIONED|
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/results/inverted-index-join/olist-fuzzyeq-jaccard_02.plan b/asterixdb/asterix-app/src/test/resources/optimizerts/results/inverted-index-join/olist-fuzzyeq-jaccard_02.plan
index 480b039..8e921c5 100644
--- a/asterixdb/asterix-app/src/test/resources/optimizerts/results/inverted-index-join/olist-fuzzyeq-jaccard_02.plan
+++ b/asterixdb/asterix-app/src/test/resources/optimizerts/results/inverted-index-join/olist-fuzzyeq-jaccard_02.plan
@@ -4,25 +4,25 @@
       -- ASSIGN  |PARTITIONED|
         -- STREAM_PROJECT  |PARTITIONED|
           -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-            -- HYBRID_HASH_JOIN [$$38][$$30]  |PARTITIONED|
+            -- HYBRID_HASH_JOIN [$$40][$$32]  |PARTITIONED|
               -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                -- DATASOURCE_SCAN  |PARTITIONED|
+                -- DATASOURCE_SCAN (test.Customers)  |PARTITIONED|
                   -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                     -- EMPTY_TUPLE_SOURCE  |PARTITIONED|
-              -- HASH_PARTITION_EXCHANGE [$$30]  |PARTITIONED|
+              -- HASH_PARTITION_EXCHANGE [$$32]  |PARTITIONED|
                 -- STREAM_PROJECT  |PARTITIONED|
                   -- STREAM_SELECT  |PARTITIONED|
                     -- STREAM_PROJECT  |PARTITIONED|
                       -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                        -- BTREE_SEARCH  |PARTITIONED|
+                        -- BTREE_SEARCH (test.Customers2.Customers2)  |PARTITIONED|
                           -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                            -- STABLE_SORT [$$40(ASC)]  |PARTITIONED|
+                            -- STABLE_SORT [$$42(ASC)]  |PARTITIONED|
                               -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                -- LENGTH_PARTITIONED_INVERTED_INDEX_SEARCH  |PARTITIONED|
+                                -- LENGTH_PARTITIONED_INVERTED_INDEX_SEARCH (test.Customers2.interests_index)  |PARTITIONED|
                                   -- BROADCAST_EXCHANGE  |PARTITIONED|
                                     -- STREAM_PROJECT  |PARTITIONED|
                                       -- ASSIGN  |PARTITIONED|
                                         -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                          -- DATASOURCE_SCAN  |PARTITIONED|
+                                          -- DATASOURCE_SCAN (test.Customers)  |PARTITIONED|
                                             -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                                               -- EMPTY_TUPLE_SOURCE  |PARTITIONED|
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/results/inverted-index-join/olist-fuzzyeq-jaccard_03.plan b/asterixdb/asterix-app/src/test/resources/optimizerts/results/inverted-index-join/olist-fuzzyeq-jaccard_03.plan
index 480b039..fe7125d 100644
--- a/asterixdb/asterix-app/src/test/resources/optimizerts/results/inverted-index-join/olist-fuzzyeq-jaccard_03.plan
+++ b/asterixdb/asterix-app/src/test/resources/optimizerts/results/inverted-index-join/olist-fuzzyeq-jaccard_03.plan
@@ -4,25 +4,25 @@
       -- ASSIGN  |PARTITIONED|
         -- STREAM_PROJECT  |PARTITIONED|
           -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-            -- HYBRID_HASH_JOIN [$$38][$$30]  |PARTITIONED|
+            -- HYBRID_HASH_JOIN [$$40][$$32]  |PARTITIONED|
               -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                -- DATASOURCE_SCAN  |PARTITIONED|
+                -- DATASOURCE_SCAN (test.Customers)  |PARTITIONED|
                   -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                     -- EMPTY_TUPLE_SOURCE  |PARTITIONED|
-              -- HASH_PARTITION_EXCHANGE [$$30]  |PARTITIONED|
+              -- HASH_PARTITION_EXCHANGE [$$32]  |PARTITIONED|
                 -- STREAM_PROJECT  |PARTITIONED|
                   -- STREAM_SELECT  |PARTITIONED|
                     -- STREAM_PROJECT  |PARTITIONED|
                       -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                        -- BTREE_SEARCH  |PARTITIONED|
+                        -- BTREE_SEARCH (test.Customers.Customers)  |PARTITIONED|
                           -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                            -- STABLE_SORT [$$40(ASC)]  |PARTITIONED|
+                            -- STABLE_SORT [$$42(ASC)]  |PARTITIONED|
                               -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                -- LENGTH_PARTITIONED_INVERTED_INDEX_SEARCH  |PARTITIONED|
+                                -- LENGTH_PARTITIONED_INVERTED_INDEX_SEARCH (test.Customers.interests_index)  |PARTITIONED|
                                   -- BROADCAST_EXCHANGE  |PARTITIONED|
                                     -- STREAM_PROJECT  |PARTITIONED|
                                       -- ASSIGN  |PARTITIONED|
                                         -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                          -- DATASOURCE_SCAN  |PARTITIONED|
+                                          -- DATASOURCE_SCAN (test.Customers)  |PARTITIONED|
                                             -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                                               -- EMPTY_TUPLE_SOURCE  |PARTITIONED|
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/results/inverted-index-join/olist-jaccard-check_02.plan b/asterixdb/asterix-app/src/test/resources/optimizerts/results/inverted-index-join/olist-jaccard-check_02.plan
index d1adb49..8350b49 100644
--- a/asterixdb/asterix-app/src/test/resources/optimizerts/results/inverted-index-join/olist-jaccard-check_02.plan
+++ b/asterixdb/asterix-app/src/test/resources/optimizerts/results/inverted-index-join/olist-jaccard-check_02.plan
@@ -4,25 +4,25 @@
       -- ASSIGN  |PARTITIONED|
         -- STREAM_PROJECT  |PARTITIONED|
           -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-            -- HYBRID_HASH_JOIN [$$39][$$31]  |PARTITIONED|
+            -- HYBRID_HASH_JOIN [$$41][$$33]  |PARTITIONED|
               -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                -- DATASOURCE_SCAN  |PARTITIONED|
+                -- DATASOURCE_SCAN (test.Customers)  |PARTITIONED|
                   -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                     -- EMPTY_TUPLE_SOURCE  |PARTITIONED|
-              -- HASH_PARTITION_EXCHANGE [$$31]  |PARTITIONED|
+              -- HASH_PARTITION_EXCHANGE [$$33]  |PARTITIONED|
                 -- STREAM_PROJECT  |PARTITIONED|
                   -- STREAM_SELECT  |PARTITIONED|
                     -- STREAM_PROJECT  |PARTITIONED|
                       -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                        -- BTREE_SEARCH  |PARTITIONED|
+                        -- BTREE_SEARCH (test.Customers2.Customers2)  |PARTITIONED|
                           -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                            -- STABLE_SORT [$$41(ASC)]  |PARTITIONED|
+                            -- STABLE_SORT [$$43(ASC)]  |PARTITIONED|
                               -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                -- LENGTH_PARTITIONED_INVERTED_INDEX_SEARCH  |PARTITIONED|
+                                -- LENGTH_PARTITIONED_INVERTED_INDEX_SEARCH (test.Customers2.interests_index)  |PARTITIONED|
                                   -- BROADCAST_EXCHANGE  |PARTITIONED|
                                     -- STREAM_PROJECT  |PARTITIONED|
                                       -- ASSIGN  |PARTITIONED|
                                         -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                          -- DATASOURCE_SCAN  |PARTITIONED|
+                                          -- DATASOURCE_SCAN (test.Customers)  |PARTITIONED|
                                             -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                                               -- EMPTY_TUPLE_SOURCE  |PARTITIONED|
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/results/inverted-index-join/olist-jaccard-check_03.plan b/asterixdb/asterix-app/src/test/resources/optimizerts/results/inverted-index-join/olist-jaccard-check_03.plan
index d1adb49..2682723 100644
--- a/asterixdb/asterix-app/src/test/resources/optimizerts/results/inverted-index-join/olist-jaccard-check_03.plan
+++ b/asterixdb/asterix-app/src/test/resources/optimizerts/results/inverted-index-join/olist-jaccard-check_03.plan
@@ -4,25 +4,25 @@
       -- ASSIGN  |PARTITIONED|
         -- STREAM_PROJECT  |PARTITIONED|
           -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-            -- HYBRID_HASH_JOIN [$$39][$$31]  |PARTITIONED|
+            -- HYBRID_HASH_JOIN [$$41][$$33]  |PARTITIONED|
               -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                -- DATASOURCE_SCAN  |PARTITIONED|
+                -- DATASOURCE_SCAN (test.Customers)  |PARTITIONED|
                   -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                     -- EMPTY_TUPLE_SOURCE  |PARTITIONED|
-              -- HASH_PARTITION_EXCHANGE [$$31]  |PARTITIONED|
+              -- HASH_PARTITION_EXCHANGE [$$33]  |PARTITIONED|
                 -- STREAM_PROJECT  |PARTITIONED|
                   -- STREAM_SELECT  |PARTITIONED|
                     -- STREAM_PROJECT  |PARTITIONED|
                       -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                        -- BTREE_SEARCH  |PARTITIONED|
+                        -- BTREE_SEARCH (test.Customers.Customers)  |PARTITIONED|
                           -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                            -- STABLE_SORT [$$41(ASC)]  |PARTITIONED|
+                            -- STABLE_SORT [$$43(ASC)]  |PARTITIONED|
                               -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                -- LENGTH_PARTITIONED_INVERTED_INDEX_SEARCH  |PARTITIONED|
+                                -- LENGTH_PARTITIONED_INVERTED_INDEX_SEARCH (test.Customers.interests_index)  |PARTITIONED|
                                   -- BROADCAST_EXCHANGE  |PARTITIONED|
                                     -- STREAM_PROJECT  |PARTITIONED|
                                       -- ASSIGN  |PARTITIONED|
                                         -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                          -- DATASOURCE_SCAN  |PARTITIONED|
+                                          -- DATASOURCE_SCAN (test.Customers)  |PARTITIONED|
                                             -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                                               -- EMPTY_TUPLE_SOURCE  |PARTITIONED|
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/results/inverted-index-join/olist-jaccard-check_04.plan b/asterixdb/asterix-app/src/test/resources/optimizerts/results/inverted-index-join/olist-jaccard-check_04.plan
index 68d9282..c482198 100644
--- a/asterixdb/asterix-app/src/test/resources/optimizerts/results/inverted-index-join/olist-jaccard-check_04.plan
+++ b/asterixdb/asterix-app/src/test/resources/optimizerts/results/inverted-index-join/olist-jaccard-check_04.plan
@@ -4,27 +4,27 @@
       -- ASSIGN  |PARTITIONED|
         -- STREAM_PROJECT  |PARTITIONED|
           -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-            -- HYBRID_HASH_JOIN [$$51][$$41]  |PARTITIONED|
+            -- HYBRID_HASH_JOIN [$$54][$$44]  |PARTITIONED|
               -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                -- DATASOURCE_SCAN  |PARTITIONED|
+                -- DATASOURCE_SCAN (test.Customers)  |PARTITIONED|
                   -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                     -- EMPTY_TUPLE_SOURCE  |PARTITIONED|
-              -- HASH_PARTITION_EXCHANGE [$$41]  |PARTITIONED|
+              -- HASH_PARTITION_EXCHANGE [$$44]  |PARTITIONED|
                 -- STREAM_PROJECT  |PARTITIONED|
                   -- STREAM_SELECT  |PARTITIONED|
                     -- STREAM_PROJECT  |PARTITIONED|
                       -- ASSIGN  |PARTITIONED|
                         -- STREAM_PROJECT  |PARTITIONED|
                           -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                            -- BTREE_SEARCH  |PARTITIONED|
+                            -- BTREE_SEARCH (test.Customers.Customers)  |PARTITIONED|
                               -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                -- STABLE_SORT [$$53(ASC)]  |PARTITIONED|
+                                -- STABLE_SORT [$$56(ASC)]  |PARTITIONED|
                                   -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                    -- LENGTH_PARTITIONED_INVERTED_INDEX_SEARCH  |PARTITIONED|
+                                    -- LENGTH_PARTITIONED_INVERTED_INDEX_SEARCH (test.Customers.interests_index)  |PARTITIONED|
                                       -- BROADCAST_EXCHANGE  |PARTITIONED|
                                         -- STREAM_PROJECT  |PARTITIONED|
                                           -- ASSIGN  |PARTITIONED|
                                             -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                              -- DATASOURCE_SCAN  |PARTITIONED|
+                                              -- DATASOURCE_SCAN (test.Customers)  |PARTITIONED|
                                                 -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                                                   -- EMPTY_TUPLE_SOURCE  |PARTITIONED|
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/results/inverted-index-join/olist-jaccard_02.plan b/asterixdb/asterix-app/src/test/resources/optimizerts/results/inverted-index-join/olist-jaccard_02.plan
index d1adb49..8350b49 100644
--- a/asterixdb/asterix-app/src/test/resources/optimizerts/results/inverted-index-join/olist-jaccard_02.plan
+++ b/asterixdb/asterix-app/src/test/resources/optimizerts/results/inverted-index-join/olist-jaccard_02.plan
@@ -4,25 +4,25 @@
       -- ASSIGN  |PARTITIONED|
         -- STREAM_PROJECT  |PARTITIONED|
           -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-            -- HYBRID_HASH_JOIN [$$39][$$31]  |PARTITIONED|
+            -- HYBRID_HASH_JOIN [$$41][$$33]  |PARTITIONED|
               -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                -- DATASOURCE_SCAN  |PARTITIONED|
+                -- DATASOURCE_SCAN (test.Customers)  |PARTITIONED|
                   -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                     -- EMPTY_TUPLE_SOURCE  |PARTITIONED|
-              -- HASH_PARTITION_EXCHANGE [$$31]  |PARTITIONED|
+              -- HASH_PARTITION_EXCHANGE [$$33]  |PARTITIONED|
                 -- STREAM_PROJECT  |PARTITIONED|
                   -- STREAM_SELECT  |PARTITIONED|
                     -- STREAM_PROJECT  |PARTITIONED|
                       -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                        -- BTREE_SEARCH  |PARTITIONED|
+                        -- BTREE_SEARCH (test.Customers2.Customers2)  |PARTITIONED|
                           -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                            -- STABLE_SORT [$$41(ASC)]  |PARTITIONED|
+                            -- STABLE_SORT [$$43(ASC)]  |PARTITIONED|
                               -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                -- LENGTH_PARTITIONED_INVERTED_INDEX_SEARCH  |PARTITIONED|
+                                -- LENGTH_PARTITIONED_INVERTED_INDEX_SEARCH (test.Customers2.interests_index)  |PARTITIONED|
                                   -- BROADCAST_EXCHANGE  |PARTITIONED|
                                     -- STREAM_PROJECT  |PARTITIONED|
                                       -- ASSIGN  |PARTITIONED|
                                         -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                          -- DATASOURCE_SCAN  |PARTITIONED|
+                                          -- DATASOURCE_SCAN (test.Customers)  |PARTITIONED|
                                             -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                                               -- EMPTY_TUPLE_SOURCE  |PARTITIONED|
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/results/inverted-index-join/olist-jaccard_03.plan b/asterixdb/asterix-app/src/test/resources/optimizerts/results/inverted-index-join/olist-jaccard_03.plan
index d1adb49..2682723 100644
--- a/asterixdb/asterix-app/src/test/resources/optimizerts/results/inverted-index-join/olist-jaccard_03.plan
+++ b/asterixdb/asterix-app/src/test/resources/optimizerts/results/inverted-index-join/olist-jaccard_03.plan
@@ -4,25 +4,25 @@
       -- ASSIGN  |PARTITIONED|
         -- STREAM_PROJECT  |PARTITIONED|
           -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-            -- HYBRID_HASH_JOIN [$$39][$$31]  |PARTITIONED|
+            -- HYBRID_HASH_JOIN [$$41][$$33]  |PARTITIONED|
               -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                -- DATASOURCE_SCAN  |PARTITIONED|
+                -- DATASOURCE_SCAN (test.Customers)  |PARTITIONED|
                   -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                     -- EMPTY_TUPLE_SOURCE  |PARTITIONED|
-              -- HASH_PARTITION_EXCHANGE [$$31]  |PARTITIONED|
+              -- HASH_PARTITION_EXCHANGE [$$33]  |PARTITIONED|
                 -- STREAM_PROJECT  |PARTITIONED|
                   -- STREAM_SELECT  |PARTITIONED|
                     -- STREAM_PROJECT  |PARTITIONED|
                       -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                        -- BTREE_SEARCH  |PARTITIONED|
+                        -- BTREE_SEARCH (test.Customers.Customers)  |PARTITIONED|
                           -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                            -- STABLE_SORT [$$41(ASC)]  |PARTITIONED|
+                            -- STABLE_SORT [$$43(ASC)]  |PARTITIONED|
                               -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                -- LENGTH_PARTITIONED_INVERTED_INDEX_SEARCH  |PARTITIONED|
+                                -- LENGTH_PARTITIONED_INVERTED_INDEX_SEARCH (test.Customers.interests_index)  |PARTITIONED|
                                   -- BROADCAST_EXCHANGE  |PARTITIONED|
                                     -- STREAM_PROJECT  |PARTITIONED|
                                       -- ASSIGN  |PARTITIONED|
                                         -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                          -- DATASOURCE_SCAN  |PARTITIONED|
+                                          -- DATASOURCE_SCAN (test.Customers)  |PARTITIONED|
                                             -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                                               -- EMPTY_TUPLE_SOURCE  |PARTITIONED|
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/results/inverted-index-join/olist-jaccard_04.plan b/asterixdb/asterix-app/src/test/resources/optimizerts/results/inverted-index-join/olist-jaccard_04.plan
index ec0eb95..173a0b2 100644
--- a/asterixdb/asterix-app/src/test/resources/optimizerts/results/inverted-index-join/olist-jaccard_04.plan
+++ b/asterixdb/asterix-app/src/test/resources/optimizerts/results/inverted-index-join/olist-jaccard_04.plan
@@ -4,27 +4,27 @@
       -- ASSIGN  |PARTITIONED|
         -- STREAM_PROJECT  |PARTITIONED|
           -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-            -- HYBRID_HASH_JOIN [$$51][$$40]  |PARTITIONED|
+            -- HYBRID_HASH_JOIN [$$54][$$43]  |PARTITIONED|
               -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                -- DATASOURCE_SCAN  |PARTITIONED|
+                -- DATASOURCE_SCAN (test.Customers)  |PARTITIONED|
                   -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                     -- EMPTY_TUPLE_SOURCE  |PARTITIONED|
-              -- HASH_PARTITION_EXCHANGE [$$40]  |PARTITIONED|
+              -- HASH_PARTITION_EXCHANGE [$$43]  |PARTITIONED|
                 -- STREAM_PROJECT  |PARTITIONED|
                   -- STREAM_SELECT  |PARTITIONED|
                     -- STREAM_PROJECT  |PARTITIONED|
                       -- ASSIGN  |PARTITIONED|
                         -- STREAM_PROJECT  |PARTITIONED|
                           -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                            -- BTREE_SEARCH  |PARTITIONED|
+                            -- BTREE_SEARCH (test.Customers.Customers)  |PARTITIONED|
                               -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                -- STABLE_SORT [$$53(ASC)]  |PARTITIONED|
+                                -- STABLE_SORT [$$56(ASC)]  |PARTITIONED|
                                   -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                    -- LENGTH_PARTITIONED_INVERTED_INDEX_SEARCH  |PARTITIONED|
+                                    -- LENGTH_PARTITIONED_INVERTED_INDEX_SEARCH (test.Customers.interests_index)  |PARTITIONED|
                                       -- BROADCAST_EXCHANGE  |PARTITIONED|
                                         -- STREAM_PROJECT  |PARTITIONED|
                                           -- ASSIGN  |PARTITIONED|
                                             -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                              -- DATASOURCE_SCAN  |PARTITIONED|
+                                              -- DATASOURCE_SCAN (test.Customers)  |PARTITIONED|
                                                 -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                                                   -- EMPTY_TUPLE_SOURCE  |PARTITIONED|
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/results/inverted-index-join/ulist-fuzzyeq-jaccard_02.plan b/asterixdb/asterix-app/src/test/resources/optimizerts/results/inverted-index-join/ulist-fuzzyeq-jaccard_02.plan
index 480b039..8e921c5 100644
--- a/asterixdb/asterix-app/src/test/resources/optimizerts/results/inverted-index-join/ulist-fuzzyeq-jaccard_02.plan
+++ b/asterixdb/asterix-app/src/test/resources/optimizerts/results/inverted-index-join/ulist-fuzzyeq-jaccard_02.plan
@@ -4,25 +4,25 @@
       -- ASSIGN  |PARTITIONED|
         -- STREAM_PROJECT  |PARTITIONED|
           -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-            -- HYBRID_HASH_JOIN [$$38][$$30]  |PARTITIONED|
+            -- HYBRID_HASH_JOIN [$$40][$$32]  |PARTITIONED|
               -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                -- DATASOURCE_SCAN  |PARTITIONED|
+                -- DATASOURCE_SCAN (test.Customers)  |PARTITIONED|
                   -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                     -- EMPTY_TUPLE_SOURCE  |PARTITIONED|
-              -- HASH_PARTITION_EXCHANGE [$$30]  |PARTITIONED|
+              -- HASH_PARTITION_EXCHANGE [$$32]  |PARTITIONED|
                 -- STREAM_PROJECT  |PARTITIONED|
                   -- STREAM_SELECT  |PARTITIONED|
                     -- STREAM_PROJECT  |PARTITIONED|
                       -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                        -- BTREE_SEARCH  |PARTITIONED|
+                        -- BTREE_SEARCH (test.Customers2.Customers2)  |PARTITIONED|
                           -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                            -- STABLE_SORT [$$40(ASC)]  |PARTITIONED|
+                            -- STABLE_SORT [$$42(ASC)]  |PARTITIONED|
                               -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                -- LENGTH_PARTITIONED_INVERTED_INDEX_SEARCH  |PARTITIONED|
+                                -- LENGTH_PARTITIONED_INVERTED_INDEX_SEARCH (test.Customers2.interests_index)  |PARTITIONED|
                                   -- BROADCAST_EXCHANGE  |PARTITIONED|
                                     -- STREAM_PROJECT  |PARTITIONED|
                                       -- ASSIGN  |PARTITIONED|
                                         -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                          -- DATASOURCE_SCAN  |PARTITIONED|
+                                          -- DATASOURCE_SCAN (test.Customers)  |PARTITIONED|
                                             -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                                               -- EMPTY_TUPLE_SOURCE  |PARTITIONED|
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/results/inverted-index-join/ulist-fuzzyeq-jaccard_03.plan b/asterixdb/asterix-app/src/test/resources/optimizerts/results/inverted-index-join/ulist-fuzzyeq-jaccard_03.plan
index 480b039..fe7125d 100644
--- a/asterixdb/asterix-app/src/test/resources/optimizerts/results/inverted-index-join/ulist-fuzzyeq-jaccard_03.plan
+++ b/asterixdb/asterix-app/src/test/resources/optimizerts/results/inverted-index-join/ulist-fuzzyeq-jaccard_03.plan
@@ -4,25 +4,25 @@
       -- ASSIGN  |PARTITIONED|
         -- STREAM_PROJECT  |PARTITIONED|
           -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-            -- HYBRID_HASH_JOIN [$$38][$$30]  |PARTITIONED|
+            -- HYBRID_HASH_JOIN [$$40][$$32]  |PARTITIONED|
               -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                -- DATASOURCE_SCAN  |PARTITIONED|
+                -- DATASOURCE_SCAN (test.Customers)  |PARTITIONED|
                   -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                     -- EMPTY_TUPLE_SOURCE  |PARTITIONED|
-              -- HASH_PARTITION_EXCHANGE [$$30]  |PARTITIONED|
+              -- HASH_PARTITION_EXCHANGE [$$32]  |PARTITIONED|
                 -- STREAM_PROJECT  |PARTITIONED|
                   -- STREAM_SELECT  |PARTITIONED|
                     -- STREAM_PROJECT  |PARTITIONED|
                       -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                        -- BTREE_SEARCH  |PARTITIONED|
+                        -- BTREE_SEARCH (test.Customers.Customers)  |PARTITIONED|
                           -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                            -- STABLE_SORT [$$40(ASC)]  |PARTITIONED|
+                            -- STABLE_SORT [$$42(ASC)]  |PARTITIONED|
                               -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                -- LENGTH_PARTITIONED_INVERTED_INDEX_SEARCH  |PARTITIONED|
+                                -- LENGTH_PARTITIONED_INVERTED_INDEX_SEARCH (test.Customers.interests_index)  |PARTITIONED|
                                   -- BROADCAST_EXCHANGE  |PARTITIONED|
                                     -- STREAM_PROJECT  |PARTITIONED|
                                       -- ASSIGN  |PARTITIONED|
                                         -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                          -- DATASOURCE_SCAN  |PARTITIONED|
+                                          -- DATASOURCE_SCAN (test.Customers)  |PARTITIONED|
                                             -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                                               -- EMPTY_TUPLE_SOURCE  |PARTITIONED|
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/results/inverted-index-join/ulist-jaccard-check_02.plan b/asterixdb/asterix-app/src/test/resources/optimizerts/results/inverted-index-join/ulist-jaccard-check_02.plan
index d1adb49..8350b49 100644
--- a/asterixdb/asterix-app/src/test/resources/optimizerts/results/inverted-index-join/ulist-jaccard-check_02.plan
+++ b/asterixdb/asterix-app/src/test/resources/optimizerts/results/inverted-index-join/ulist-jaccard-check_02.plan
@@ -4,25 +4,25 @@
       -- ASSIGN  |PARTITIONED|
         -- STREAM_PROJECT  |PARTITIONED|
           -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-            -- HYBRID_HASH_JOIN [$$39][$$31]  |PARTITIONED|
+            -- HYBRID_HASH_JOIN [$$41][$$33]  |PARTITIONED|
               -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                -- DATASOURCE_SCAN  |PARTITIONED|
+                -- DATASOURCE_SCAN (test.Customers)  |PARTITIONED|
                   -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                     -- EMPTY_TUPLE_SOURCE  |PARTITIONED|
-              -- HASH_PARTITION_EXCHANGE [$$31]  |PARTITIONED|
+              -- HASH_PARTITION_EXCHANGE [$$33]  |PARTITIONED|
                 -- STREAM_PROJECT  |PARTITIONED|
                   -- STREAM_SELECT  |PARTITIONED|
                     -- STREAM_PROJECT  |PARTITIONED|
                       -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                        -- BTREE_SEARCH  |PARTITIONED|
+                        -- BTREE_SEARCH (test.Customers2.Customers2)  |PARTITIONED|
                           -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                            -- STABLE_SORT [$$41(ASC)]  |PARTITIONED|
+                            -- STABLE_SORT [$$43(ASC)]  |PARTITIONED|
                               -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                -- LENGTH_PARTITIONED_INVERTED_INDEX_SEARCH  |PARTITIONED|
+                                -- LENGTH_PARTITIONED_INVERTED_INDEX_SEARCH (test.Customers2.interests_index)  |PARTITIONED|
                                   -- BROADCAST_EXCHANGE  |PARTITIONED|
                                     -- STREAM_PROJECT  |PARTITIONED|
                                       -- ASSIGN  |PARTITIONED|
                                         -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                          -- DATASOURCE_SCAN  |PARTITIONED|
+                                          -- DATASOURCE_SCAN (test.Customers)  |PARTITIONED|
                                             -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                                               -- EMPTY_TUPLE_SOURCE  |PARTITIONED|
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/results/inverted-index-join/ulist-jaccard-check_03.plan b/asterixdb/asterix-app/src/test/resources/optimizerts/results/inverted-index-join/ulist-jaccard-check_03.plan
index d1adb49..2682723 100644
--- a/asterixdb/asterix-app/src/test/resources/optimizerts/results/inverted-index-join/ulist-jaccard-check_03.plan
+++ b/asterixdb/asterix-app/src/test/resources/optimizerts/results/inverted-index-join/ulist-jaccard-check_03.plan
@@ -4,25 +4,25 @@
       -- ASSIGN  |PARTITIONED|
         -- STREAM_PROJECT  |PARTITIONED|
           -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-            -- HYBRID_HASH_JOIN [$$39][$$31]  |PARTITIONED|
+            -- HYBRID_HASH_JOIN [$$41][$$33]  |PARTITIONED|
               -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                -- DATASOURCE_SCAN  |PARTITIONED|
+                -- DATASOURCE_SCAN (test.Customers)  |PARTITIONED|
                   -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                     -- EMPTY_TUPLE_SOURCE  |PARTITIONED|
-              -- HASH_PARTITION_EXCHANGE [$$31]  |PARTITIONED|
+              -- HASH_PARTITION_EXCHANGE [$$33]  |PARTITIONED|
                 -- STREAM_PROJECT  |PARTITIONED|
                   -- STREAM_SELECT  |PARTITIONED|
                     -- STREAM_PROJECT  |PARTITIONED|
                       -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                        -- BTREE_SEARCH  |PARTITIONED|
+                        -- BTREE_SEARCH (test.Customers.Customers)  |PARTITIONED|
                           -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                            -- STABLE_SORT [$$41(ASC)]  |PARTITIONED|
+                            -- STABLE_SORT [$$43(ASC)]  |PARTITIONED|
                               -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                -- LENGTH_PARTITIONED_INVERTED_INDEX_SEARCH  |PARTITIONED|
+                                -- LENGTH_PARTITIONED_INVERTED_INDEX_SEARCH (test.Customers.interests_index)  |PARTITIONED|
                                   -- BROADCAST_EXCHANGE  |PARTITIONED|
                                     -- STREAM_PROJECT  |PARTITIONED|
                                       -- ASSIGN  |PARTITIONED|
                                         -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                          -- DATASOURCE_SCAN  |PARTITIONED|
+                                          -- DATASOURCE_SCAN (test.Customers)  |PARTITIONED|
                                             -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                                               -- EMPTY_TUPLE_SOURCE  |PARTITIONED|
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/results/inverted-index-join/ulist-jaccard-check_04.plan b/asterixdb/asterix-app/src/test/resources/optimizerts/results/inverted-index-join/ulist-jaccard-check_04.plan
index 68d9282..c482198 100644
--- a/asterixdb/asterix-app/src/test/resources/optimizerts/results/inverted-index-join/ulist-jaccard-check_04.plan
+++ b/asterixdb/asterix-app/src/test/resources/optimizerts/results/inverted-index-join/ulist-jaccard-check_04.plan
@@ -4,27 +4,27 @@
       -- ASSIGN  |PARTITIONED|
         -- STREAM_PROJECT  |PARTITIONED|
           -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-            -- HYBRID_HASH_JOIN [$$51][$$41]  |PARTITIONED|
+            -- HYBRID_HASH_JOIN [$$54][$$44]  |PARTITIONED|
               -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                -- DATASOURCE_SCAN  |PARTITIONED|
+                -- DATASOURCE_SCAN (test.Customers)  |PARTITIONED|
                   -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                     -- EMPTY_TUPLE_SOURCE  |PARTITIONED|
-              -- HASH_PARTITION_EXCHANGE [$$41]  |PARTITIONED|
+              -- HASH_PARTITION_EXCHANGE [$$44]  |PARTITIONED|
                 -- STREAM_PROJECT  |PARTITIONED|
                   -- STREAM_SELECT  |PARTITIONED|
                     -- STREAM_PROJECT  |PARTITIONED|
                       -- ASSIGN  |PARTITIONED|
                         -- STREAM_PROJECT  |PARTITIONED|
                           -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                            -- BTREE_SEARCH  |PARTITIONED|
+                            -- BTREE_SEARCH (test.Customers.Customers)  |PARTITIONED|
                               -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                -- STABLE_SORT [$$53(ASC)]  |PARTITIONED|
+                                -- STABLE_SORT [$$56(ASC)]  |PARTITIONED|
                                   -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                    -- LENGTH_PARTITIONED_INVERTED_INDEX_SEARCH  |PARTITIONED|
+                                    -- LENGTH_PARTITIONED_INVERTED_INDEX_SEARCH (test.Customers.interests_index)  |PARTITIONED|
                                       -- BROADCAST_EXCHANGE  |PARTITIONED|
                                         -- STREAM_PROJECT  |PARTITIONED|
                                           -- ASSIGN  |PARTITIONED|
                                             -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                              -- DATASOURCE_SCAN  |PARTITIONED|
+                                              -- DATASOURCE_SCAN (test.Customers)  |PARTITIONED|
                                                 -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                                                   -- EMPTY_TUPLE_SOURCE  |PARTITIONED|
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/results/inverted-index-join/ulist-jaccard_02.plan b/asterixdb/asterix-app/src/test/resources/optimizerts/results/inverted-index-join/ulist-jaccard_02.plan
index d1adb49..8350b49 100644
--- a/asterixdb/asterix-app/src/test/resources/optimizerts/results/inverted-index-join/ulist-jaccard_02.plan
+++ b/asterixdb/asterix-app/src/test/resources/optimizerts/results/inverted-index-join/ulist-jaccard_02.plan
@@ -4,25 +4,25 @@
       -- ASSIGN  |PARTITIONED|
         -- STREAM_PROJECT  |PARTITIONED|
           -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-            -- HYBRID_HASH_JOIN [$$39][$$31]  |PARTITIONED|
+            -- HYBRID_HASH_JOIN [$$41][$$33]  |PARTITIONED|
               -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                -- DATASOURCE_SCAN  |PARTITIONED|
+                -- DATASOURCE_SCAN (test.Customers)  |PARTITIONED|
                   -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                     -- EMPTY_TUPLE_SOURCE  |PARTITIONED|
-              -- HASH_PARTITION_EXCHANGE [$$31]  |PARTITIONED|
+              -- HASH_PARTITION_EXCHANGE [$$33]  |PARTITIONED|
                 -- STREAM_PROJECT  |PARTITIONED|
                   -- STREAM_SELECT  |PARTITIONED|
                     -- STREAM_PROJECT  |PARTITIONED|
                       -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                        -- BTREE_SEARCH  |PARTITIONED|
+                        -- BTREE_SEARCH (test.Customers2.Customers2)  |PARTITIONED|
                           -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                            -- STABLE_SORT [$$41(ASC)]  |PARTITIONED|
+                            -- STABLE_SORT [$$43(ASC)]  |PARTITIONED|
                               -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                -- LENGTH_PARTITIONED_INVERTED_INDEX_SEARCH  |PARTITIONED|
+                                -- LENGTH_PARTITIONED_INVERTED_INDEX_SEARCH (test.Customers2.interests_index)  |PARTITIONED|
                                   -- BROADCAST_EXCHANGE  |PARTITIONED|
                                     -- STREAM_PROJECT  |PARTITIONED|
                                       -- ASSIGN  |PARTITIONED|
                                         -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                          -- DATASOURCE_SCAN  |PARTITIONED|
+                                          -- DATASOURCE_SCAN (test.Customers)  |PARTITIONED|
                                             -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                                               -- EMPTY_TUPLE_SOURCE  |PARTITIONED|
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/results/inverted-index-join/ulist-jaccard_03.plan b/asterixdb/asterix-app/src/test/resources/optimizerts/results/inverted-index-join/ulist-jaccard_03.plan
index d1adb49..2682723 100644
--- a/asterixdb/asterix-app/src/test/resources/optimizerts/results/inverted-index-join/ulist-jaccard_03.plan
+++ b/asterixdb/asterix-app/src/test/resources/optimizerts/results/inverted-index-join/ulist-jaccard_03.plan
@@ -4,25 +4,25 @@
       -- ASSIGN  |PARTITIONED|
         -- STREAM_PROJECT  |PARTITIONED|
           -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-            -- HYBRID_HASH_JOIN [$$39][$$31]  |PARTITIONED|
+            -- HYBRID_HASH_JOIN [$$41][$$33]  |PARTITIONED|
               -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                -- DATASOURCE_SCAN  |PARTITIONED|
+                -- DATASOURCE_SCAN (test.Customers)  |PARTITIONED|
                   -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                     -- EMPTY_TUPLE_SOURCE  |PARTITIONED|
-              -- HASH_PARTITION_EXCHANGE [$$31]  |PARTITIONED|
+              -- HASH_PARTITION_EXCHANGE [$$33]  |PARTITIONED|
                 -- STREAM_PROJECT  |PARTITIONED|
                   -- STREAM_SELECT  |PARTITIONED|
                     -- STREAM_PROJECT  |PARTITIONED|
                       -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                        -- BTREE_SEARCH  |PARTITIONED|
+                        -- BTREE_SEARCH (test.Customers.Customers)  |PARTITIONED|
                           -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                            -- STABLE_SORT [$$41(ASC)]  |PARTITIONED|
+                            -- STABLE_SORT [$$43(ASC)]  |PARTITIONED|
                               -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                -- LENGTH_PARTITIONED_INVERTED_INDEX_SEARCH  |PARTITIONED|
+                                -- LENGTH_PARTITIONED_INVERTED_INDEX_SEARCH (test.Customers.interests_index)  |PARTITIONED|
                                   -- BROADCAST_EXCHANGE  |PARTITIONED|
                                     -- STREAM_PROJECT  |PARTITIONED|
                                       -- ASSIGN  |PARTITIONED|
                                         -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                          -- DATASOURCE_SCAN  |PARTITIONED|
+                                          -- DATASOURCE_SCAN (test.Customers)  |PARTITIONED|
                                             -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                                               -- EMPTY_TUPLE_SOURCE  |PARTITIONED|
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/results/inverted-index-join/ulist-jaccard_04.plan b/asterixdb/asterix-app/src/test/resources/optimizerts/results/inverted-index-join/ulist-jaccard_04.plan
index ec0eb95..173a0b2 100644
--- a/asterixdb/asterix-app/src/test/resources/optimizerts/results/inverted-index-join/ulist-jaccard_04.plan
+++ b/asterixdb/asterix-app/src/test/resources/optimizerts/results/inverted-index-join/ulist-jaccard_04.plan
@@ -4,27 +4,27 @@
       -- ASSIGN  |PARTITIONED|
         -- STREAM_PROJECT  |PARTITIONED|
           -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-            -- HYBRID_HASH_JOIN [$$51][$$40]  |PARTITIONED|
+            -- HYBRID_HASH_JOIN [$$54][$$43]  |PARTITIONED|
               -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                -- DATASOURCE_SCAN  |PARTITIONED|
+                -- DATASOURCE_SCAN (test.Customers)  |PARTITIONED|
                   -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                     -- EMPTY_TUPLE_SOURCE  |PARTITIONED|
-              -- HASH_PARTITION_EXCHANGE [$$40]  |PARTITIONED|
+              -- HASH_PARTITION_EXCHANGE [$$43]  |PARTITIONED|
                 -- STREAM_PROJECT  |PARTITIONED|
                   -- STREAM_SELECT  |PARTITIONED|
                     -- STREAM_PROJECT  |PARTITIONED|
                       -- ASSIGN  |PARTITIONED|
                         -- STREAM_PROJECT  |PARTITIONED|
                           -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                            -- BTREE_SEARCH  |PARTITIONED|
+                            -- BTREE_SEARCH (test.Customers.Customers)  |PARTITIONED|
                               -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                -- STABLE_SORT [$$53(ASC)]  |PARTITIONED|
+                                -- STABLE_SORT [$$56(ASC)]  |PARTITIONED|
                                   -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                    -- LENGTH_PARTITIONED_INVERTED_INDEX_SEARCH  |PARTITIONED|
+                                    -- LENGTH_PARTITIONED_INVERTED_INDEX_SEARCH (test.Customers.interests_index)  |PARTITIONED|
                                       -- BROADCAST_EXCHANGE  |PARTITIONED|
                                         -- STREAM_PROJECT  |PARTITIONED|
                                           -- ASSIGN  |PARTITIONED|
                                             -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                              -- DATASOURCE_SCAN  |PARTITIONED|
+                                              -- DATASOURCE_SCAN (test.Customers)  |PARTITIONED|
                                                 -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                                                   -- EMPTY_TUPLE_SOURCE  |PARTITIONED|
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/results/inverted-index-join/word-fuzzyeq-jaccard_02.plan b/asterixdb/asterix-app/src/test/resources/optimizerts/results/inverted-index-join/word-fuzzyeq-jaccard_02.plan
index 53559f6..c0704d0 100644
--- a/asterixdb/asterix-app/src/test/resources/optimizerts/results/inverted-index-join/word-fuzzyeq-jaccard_02.plan
+++ b/asterixdb/asterix-app/src/test/resources/optimizerts/results/inverted-index-join/word-fuzzyeq-jaccard_02.plan
@@ -4,25 +4,25 @@
       -- ASSIGN  |PARTITIONED|
         -- STREAM_PROJECT  |PARTITIONED|
           -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-            -- HYBRID_HASH_JOIN [$$42][$$32]  |PARTITIONED|
+            -- HYBRID_HASH_JOIN [$$44][$$34]  |PARTITIONED|
               -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                -- DATASOURCE_SCAN  |PARTITIONED|
+                -- DATASOURCE_SCAN (test.DBLP)  |PARTITIONED|
                   -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                     -- EMPTY_TUPLE_SOURCE  |PARTITIONED|
-              -- HASH_PARTITION_EXCHANGE [$$32]  |PARTITIONED|
+              -- HASH_PARTITION_EXCHANGE [$$34]  |PARTITIONED|
                 -- STREAM_PROJECT  |PARTITIONED|
                   -- STREAM_SELECT  |PARTITIONED|
                     -- STREAM_PROJECT  |PARTITIONED|
                       -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                        -- BTREE_SEARCH  |PARTITIONED|
+                        -- BTREE_SEARCH (test.CSX.CSX)  |PARTITIONED|
                           -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                            -- STABLE_SORT [$$45(ASC)]  |PARTITIONED|
+                            -- STABLE_SORT [$$47(ASC)]  |PARTITIONED|
                               -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                -- LENGTH_PARTITIONED_INVERTED_INDEX_SEARCH  |PARTITIONED|
+                                -- LENGTH_PARTITIONED_INVERTED_INDEX_SEARCH (test.CSX.keyword_index)  |PARTITIONED|
                                   -- BROADCAST_EXCHANGE  |PARTITIONED|
                                     -- STREAM_PROJECT  |PARTITIONED|
                                       -- ASSIGN  |PARTITIONED|
                                         -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                          -- DATASOURCE_SCAN  |PARTITIONED|
+                                          -- DATASOURCE_SCAN (test.DBLP)  |PARTITIONED|
                                             -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                                               -- EMPTY_TUPLE_SOURCE  |PARTITIONED|
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/results/inverted-index-join/word-fuzzyeq-jaccard_03.plan b/asterixdb/asterix-app/src/test/resources/optimizerts/results/inverted-index-join/word-fuzzyeq-jaccard_03.plan
index 53559f6..002d0c5 100644
--- a/asterixdb/asterix-app/src/test/resources/optimizerts/results/inverted-index-join/word-fuzzyeq-jaccard_03.plan
+++ b/asterixdb/asterix-app/src/test/resources/optimizerts/results/inverted-index-join/word-fuzzyeq-jaccard_03.plan
@@ -4,25 +4,25 @@
       -- ASSIGN  |PARTITIONED|
         -- STREAM_PROJECT  |PARTITIONED|
           -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-            -- HYBRID_HASH_JOIN [$$42][$$32]  |PARTITIONED|
+            -- HYBRID_HASH_JOIN [$$44][$$34]  |PARTITIONED|
               -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                -- DATASOURCE_SCAN  |PARTITIONED|
+                -- DATASOURCE_SCAN (test.DBLP)  |PARTITIONED|
                   -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                     -- EMPTY_TUPLE_SOURCE  |PARTITIONED|
-              -- HASH_PARTITION_EXCHANGE [$$32]  |PARTITIONED|
+              -- HASH_PARTITION_EXCHANGE [$$34]  |PARTITIONED|
                 -- STREAM_PROJECT  |PARTITIONED|
                   -- STREAM_SELECT  |PARTITIONED|
                     -- STREAM_PROJECT  |PARTITIONED|
                       -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                        -- BTREE_SEARCH  |PARTITIONED|
+                        -- BTREE_SEARCH (test.DBLP.DBLP)  |PARTITIONED|
                           -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                            -- STABLE_SORT [$$45(ASC)]  |PARTITIONED|
+                            -- STABLE_SORT [$$47(ASC)]  |PARTITIONED|
                               -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                -- LENGTH_PARTITIONED_INVERTED_INDEX_SEARCH  |PARTITIONED|
+                                -- LENGTH_PARTITIONED_INVERTED_INDEX_SEARCH (test.DBLP.keyword_index)  |PARTITIONED|
                                   -- BROADCAST_EXCHANGE  |PARTITIONED|
                                     -- STREAM_PROJECT  |PARTITIONED|
                                       -- ASSIGN  |PARTITIONED|
                                         -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                          -- DATASOURCE_SCAN  |PARTITIONED|
+                                          -- DATASOURCE_SCAN (test.DBLP)  |PARTITIONED|
                                             -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                                               -- EMPTY_TUPLE_SOURCE  |PARTITIONED|
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/results/inverted-index-join/word-jaccard-check-after-btree-access.plan b/asterixdb/asterix-app/src/test/resources/optimizerts/results/inverted-index-join/word-jaccard-check-after-btree-access.plan
index 3fdbcd1..0767902 100644
--- a/asterixdb/asterix-app/src/test/resources/optimizerts/results/inverted-index-join/word-jaccard-check-after-btree-access.plan
+++ b/asterixdb/asterix-app/src/test/resources/optimizerts/results/inverted-index-join/word-jaccard-check-after-btree-access.plan
@@ -4,7 +4,7 @@
       -- ASSIGN  |PARTITIONED|
         -- STREAM_PROJECT  |PARTITIONED|
           -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-            -- HYBRID_HASH_JOIN [$$63][$$50]  |PARTITIONED|
+            -- HYBRID_HASH_JOIN [$$66][$$53]  |PARTITIONED|
               -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                 -- STREAM_PROJECT  |PARTITIONED|
                   -- ASSIGN  |PARTITIONED|
@@ -13,29 +13,29 @@
                         -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                           -- REPLICATE  |PARTITIONED|
                             -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                              -- BTREE_SEARCH  |PARTITIONED|
+                              -- BTREE_SEARCH (test.TweetMessages.TweetMessages)  |PARTITIONED|
                                 -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                                   -- ASSIGN  |PARTITIONED|
                                     -- EMPTY_TUPLE_SOURCE  |PARTITIONED|
-              -- HASH_PARTITION_EXCHANGE [$$50]  |PARTITIONED|
+              -- HASH_PARTITION_EXCHANGE [$$53]  |PARTITIONED|
                 -- STREAM_PROJECT  |PARTITIONED|
                   -- STREAM_SELECT  |PARTITIONED|
                     -- STREAM_PROJECT  |PARTITIONED|
                       -- ASSIGN  |PARTITIONED|
                         -- STREAM_PROJECT  |PARTITIONED|
                           -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                            -- BTREE_SEARCH  |PARTITIONED|
+                            -- BTREE_SEARCH (test.TweetMessages.TweetMessages)  |PARTITIONED|
                               -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                -- STABLE_SORT [$$68(ASC)]  |PARTITIONED|
+                                -- STABLE_SORT [$$71(ASC)]  |PARTITIONED|
                                   -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                    -- LENGTH_PARTITIONED_INVERTED_INDEX_SEARCH  |PARTITIONED|
+                                    -- LENGTH_PARTITIONED_INVERTED_INDEX_SEARCH (test.TweetMessages.msgTextIx)  |PARTITIONED|
                                       -- BROADCAST_EXCHANGE  |PARTITIONED|
                                         -- STREAM_PROJECT  |PARTITIONED|
                                           -- ASSIGN  |PARTITIONED|
                                             -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                                               -- REPLICATE  |PARTITIONED|
                                                 -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                                  -- BTREE_SEARCH  |PARTITIONED|
+                                                  -- BTREE_SEARCH (test.TweetMessages.TweetMessages)  |PARTITIONED|
                                                     -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                                                       -- ASSIGN  |PARTITIONED|
                                                         -- EMPTY_TUPLE_SOURCE  |PARTITIONED|
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/results/inverted-index-join/word-jaccard-check_02.plan b/asterixdb/asterix-app/src/test/resources/optimizerts/results/inverted-index-join/word-jaccard-check_02.plan
index 956cdc5..40582ac 100644
--- a/asterixdb/asterix-app/src/test/resources/optimizerts/results/inverted-index-join/word-jaccard-check_02.plan
+++ b/asterixdb/asterix-app/src/test/resources/optimizerts/results/inverted-index-join/word-jaccard-check_02.plan
@@ -4,25 +4,25 @@
       -- ASSIGN  |PARTITIONED|
         -- STREAM_PROJECT  |PARTITIONED|
           -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-            -- HYBRID_HASH_JOIN [$$43][$$33]  |PARTITIONED|
+            -- HYBRID_HASH_JOIN [$$45][$$35]  |PARTITIONED|
               -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                -- DATASOURCE_SCAN  |PARTITIONED|
+                -- DATASOURCE_SCAN (test.DBLP)  |PARTITIONED|
                   -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                     -- EMPTY_TUPLE_SOURCE  |PARTITIONED|
-              -- HASH_PARTITION_EXCHANGE [$$33]  |PARTITIONED|
+              -- HASH_PARTITION_EXCHANGE [$$35]  |PARTITIONED|
                 -- STREAM_PROJECT  |PARTITIONED|
                   -- STREAM_SELECT  |PARTITIONED|
                     -- STREAM_PROJECT  |PARTITIONED|
                       -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                        -- BTREE_SEARCH  |PARTITIONED|
+                        -- BTREE_SEARCH (test.CSX.CSX)  |PARTITIONED|
                           -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                            -- STABLE_SORT [$$46(ASC)]  |PARTITIONED|
+                            -- STABLE_SORT [$$48(ASC)]  |PARTITIONED|
                               -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                -- LENGTH_PARTITIONED_INVERTED_INDEX_SEARCH  |PARTITIONED|
+                                -- LENGTH_PARTITIONED_INVERTED_INDEX_SEARCH (test.CSX.keyword_index)  |PARTITIONED|
                                   -- BROADCAST_EXCHANGE  |PARTITIONED|
                                     -- STREAM_PROJECT  |PARTITIONED|
                                       -- ASSIGN  |PARTITIONED|
                                         -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                          -- DATASOURCE_SCAN  |PARTITIONED|
+                                          -- DATASOURCE_SCAN (test.DBLP)  |PARTITIONED|
                                             -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                                               -- EMPTY_TUPLE_SOURCE  |PARTITIONED|
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/results/inverted-index-join/word-jaccard-check_03.plan b/asterixdb/asterix-app/src/test/resources/optimizerts/results/inverted-index-join/word-jaccard-check_03.plan
index 956cdc5..c752bfe 100644
--- a/asterixdb/asterix-app/src/test/resources/optimizerts/results/inverted-index-join/word-jaccard-check_03.plan
+++ b/asterixdb/asterix-app/src/test/resources/optimizerts/results/inverted-index-join/word-jaccard-check_03.plan
@@ -4,25 +4,25 @@
       -- ASSIGN  |PARTITIONED|
         -- STREAM_PROJECT  |PARTITIONED|
           -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-            -- HYBRID_HASH_JOIN [$$43][$$33]  |PARTITIONED|
+            -- HYBRID_HASH_JOIN [$$45][$$35]  |PARTITIONED|
               -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                -- DATASOURCE_SCAN  |PARTITIONED|
+                -- DATASOURCE_SCAN (test.DBLP)  |PARTITIONED|
                   -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                     -- EMPTY_TUPLE_SOURCE  |PARTITIONED|
-              -- HASH_PARTITION_EXCHANGE [$$33]  |PARTITIONED|
+              -- HASH_PARTITION_EXCHANGE [$$35]  |PARTITIONED|
                 -- STREAM_PROJECT  |PARTITIONED|
                   -- STREAM_SELECT  |PARTITIONED|
                     -- STREAM_PROJECT  |PARTITIONED|
                       -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                        -- BTREE_SEARCH  |PARTITIONED|
+                        -- BTREE_SEARCH (test.DBLP.DBLP)  |PARTITIONED|
                           -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                            -- STABLE_SORT [$$46(ASC)]  |PARTITIONED|
+                            -- STABLE_SORT [$$48(ASC)]  |PARTITIONED|
                               -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                -- LENGTH_PARTITIONED_INVERTED_INDEX_SEARCH  |PARTITIONED|
+                                -- LENGTH_PARTITIONED_INVERTED_INDEX_SEARCH (test.DBLP.keyword_index)  |PARTITIONED|
                                   -- BROADCAST_EXCHANGE  |PARTITIONED|
                                     -- STREAM_PROJECT  |PARTITIONED|
                                       -- ASSIGN  |PARTITIONED|
                                         -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                          -- DATASOURCE_SCAN  |PARTITIONED|
+                                          -- DATASOURCE_SCAN (test.DBLP)  |PARTITIONED|
                                             -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                                               -- EMPTY_TUPLE_SOURCE  |PARTITIONED|
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/results/inverted-index-join/word-jaccard-check_04.plan b/asterixdb/asterix-app/src/test/resources/optimizerts/results/inverted-index-join/word-jaccard-check_04.plan
index 2a2ad4f..ee21d84 100644
--- a/asterixdb/asterix-app/src/test/resources/optimizerts/results/inverted-index-join/word-jaccard-check_04.plan
+++ b/asterixdb/asterix-app/src/test/resources/optimizerts/results/inverted-index-join/word-jaccard-check_04.plan
@@ -4,26 +4,26 @@
       -- ASSIGN  |PARTITIONED|
         -- STREAM_PROJECT  |PARTITIONED|
           -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-            -- HYBRID_HASH_JOIN [$$55][$$43]  |PARTITIONED|
+            -- HYBRID_HASH_JOIN [$$58][$$46]  |PARTITIONED|
               -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                -- DATASOURCE_SCAN  |PARTITIONED|
+                -- DATASOURCE_SCAN (test.DBLP)  |PARTITIONED|
                   -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                     -- EMPTY_TUPLE_SOURCE  |PARTITIONED|
-              -- HASH_PARTITION_EXCHANGE [$$43]  |PARTITIONED|
+              -- HASH_PARTITION_EXCHANGE [$$46]  |PARTITIONED|
                 -- STREAM_PROJECT  |PARTITIONED|
                   -- STREAM_SELECT  |PARTITIONED|
                     -- ASSIGN  |PARTITIONED|
                       -- STREAM_PROJECT  |PARTITIONED|
                         -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                          -- BTREE_SEARCH  |PARTITIONED|
+                          -- BTREE_SEARCH (test.DBLP.DBLP)  |PARTITIONED|
                             -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                              -- STABLE_SORT [$$58(ASC)]  |PARTITIONED|
+                              -- STABLE_SORT [$$61(ASC)]  |PARTITIONED|
                                 -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                  -- LENGTH_PARTITIONED_INVERTED_INDEX_SEARCH  |PARTITIONED|
+                                  -- LENGTH_PARTITIONED_INVERTED_INDEX_SEARCH (test.DBLP.keyword_index)  |PARTITIONED|
                                     -- BROADCAST_EXCHANGE  |PARTITIONED|
                                       -- STREAM_PROJECT  |PARTITIONED|
                                         -- ASSIGN  |PARTITIONED|
                                           -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                            -- DATASOURCE_SCAN  |PARTITIONED|
+                                            -- DATASOURCE_SCAN (test.DBLP)  |PARTITIONED|
                                               -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                                                 -- EMPTY_TUPLE_SOURCE  |PARTITIONED|
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/results/inverted-index-join/word-jaccard_02.plan b/asterixdb/asterix-app/src/test/resources/optimizerts/results/inverted-index-join/word-jaccard_02.plan
index 956cdc5..40582ac 100644
--- a/asterixdb/asterix-app/src/test/resources/optimizerts/results/inverted-index-join/word-jaccard_02.plan
+++ b/asterixdb/asterix-app/src/test/resources/optimizerts/results/inverted-index-join/word-jaccard_02.plan
@@ -4,25 +4,25 @@
       -- ASSIGN  |PARTITIONED|
         -- STREAM_PROJECT  |PARTITIONED|
           -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-            -- HYBRID_HASH_JOIN [$$43][$$33]  |PARTITIONED|
+            -- HYBRID_HASH_JOIN [$$45][$$35]  |PARTITIONED|
               -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                -- DATASOURCE_SCAN  |PARTITIONED|
+                -- DATASOURCE_SCAN (test.DBLP)  |PARTITIONED|
                   -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                     -- EMPTY_TUPLE_SOURCE  |PARTITIONED|
-              -- HASH_PARTITION_EXCHANGE [$$33]  |PARTITIONED|
+              -- HASH_PARTITION_EXCHANGE [$$35]  |PARTITIONED|
                 -- STREAM_PROJECT  |PARTITIONED|
                   -- STREAM_SELECT  |PARTITIONED|
                     -- STREAM_PROJECT  |PARTITIONED|
                       -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                        -- BTREE_SEARCH  |PARTITIONED|
+                        -- BTREE_SEARCH (test.CSX.CSX)  |PARTITIONED|
                           -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                            -- STABLE_SORT [$$46(ASC)]  |PARTITIONED|
+                            -- STABLE_SORT [$$48(ASC)]  |PARTITIONED|
                               -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                -- LENGTH_PARTITIONED_INVERTED_INDEX_SEARCH  |PARTITIONED|
+                                -- LENGTH_PARTITIONED_INVERTED_INDEX_SEARCH (test.CSX.keyword_index)  |PARTITIONED|
                                   -- BROADCAST_EXCHANGE  |PARTITIONED|
                                     -- STREAM_PROJECT  |PARTITIONED|
                                       -- ASSIGN  |PARTITIONED|
                                         -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                          -- DATASOURCE_SCAN  |PARTITIONED|
+                                          -- DATASOURCE_SCAN (test.DBLP)  |PARTITIONED|
                                             -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                                               -- EMPTY_TUPLE_SOURCE  |PARTITIONED|
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/results/inverted-index-join/word-jaccard_03.plan b/asterixdb/asterix-app/src/test/resources/optimizerts/results/inverted-index-join/word-jaccard_03.plan
index 956cdc5..c752bfe 100644
--- a/asterixdb/asterix-app/src/test/resources/optimizerts/results/inverted-index-join/word-jaccard_03.plan
+++ b/asterixdb/asterix-app/src/test/resources/optimizerts/results/inverted-index-join/word-jaccard_03.plan
@@ -4,25 +4,25 @@
       -- ASSIGN  |PARTITIONED|
         -- STREAM_PROJECT  |PARTITIONED|
           -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-            -- HYBRID_HASH_JOIN [$$43][$$33]  |PARTITIONED|
+            -- HYBRID_HASH_JOIN [$$45][$$35]  |PARTITIONED|
               -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                -- DATASOURCE_SCAN  |PARTITIONED|
+                -- DATASOURCE_SCAN (test.DBLP)  |PARTITIONED|
                   -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                     -- EMPTY_TUPLE_SOURCE  |PARTITIONED|
-              -- HASH_PARTITION_EXCHANGE [$$33]  |PARTITIONED|
+              -- HASH_PARTITION_EXCHANGE [$$35]  |PARTITIONED|
                 -- STREAM_PROJECT  |PARTITIONED|
                   -- STREAM_SELECT  |PARTITIONED|
                     -- STREAM_PROJECT  |PARTITIONED|
                       -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                        -- BTREE_SEARCH  |PARTITIONED|
+                        -- BTREE_SEARCH (test.DBLP.DBLP)  |PARTITIONED|
                           -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                            -- STABLE_SORT [$$46(ASC)]  |PARTITIONED|
+                            -- STABLE_SORT [$$48(ASC)]  |PARTITIONED|
                               -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                -- LENGTH_PARTITIONED_INVERTED_INDEX_SEARCH  |PARTITIONED|
+                                -- LENGTH_PARTITIONED_INVERTED_INDEX_SEARCH (test.DBLP.keyword_index)  |PARTITIONED|
                                   -- BROADCAST_EXCHANGE  |PARTITIONED|
                                     -- STREAM_PROJECT  |PARTITIONED|
                                       -- ASSIGN  |PARTITIONED|
                                         -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                          -- DATASOURCE_SCAN  |PARTITIONED|
+                                          -- DATASOURCE_SCAN (test.DBLP)  |PARTITIONED|
                                             -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                                               -- EMPTY_TUPLE_SOURCE  |PARTITIONED|
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/results/inverted-index-join/word-jaccard_04.plan b/asterixdb/asterix-app/src/test/resources/optimizerts/results/inverted-index-join/word-jaccard_04.plan
index 10f2ce8..627e111 100644
--- a/asterixdb/asterix-app/src/test/resources/optimizerts/results/inverted-index-join/word-jaccard_04.plan
+++ b/asterixdb/asterix-app/src/test/resources/optimizerts/results/inverted-index-join/word-jaccard_04.plan
@@ -4,26 +4,26 @@
       -- ASSIGN  |PARTITIONED|
         -- STREAM_PROJECT  |PARTITIONED|
           -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-            -- HYBRID_HASH_JOIN [$$55][$$42]  |PARTITIONED|
+            -- HYBRID_HASH_JOIN [$$58][$$45]  |PARTITIONED|
               -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                -- DATASOURCE_SCAN  |PARTITIONED|
+                -- DATASOURCE_SCAN (test.DBLP)  |PARTITIONED|
                   -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                     -- EMPTY_TUPLE_SOURCE  |PARTITIONED|
-              -- HASH_PARTITION_EXCHANGE [$$42]  |PARTITIONED|
+              -- HASH_PARTITION_EXCHANGE [$$45]  |PARTITIONED|
                 -- STREAM_PROJECT  |PARTITIONED|
                   -- STREAM_SELECT  |PARTITIONED|
                     -- ASSIGN  |PARTITIONED|
                       -- STREAM_PROJECT  |PARTITIONED|
                         -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                          -- BTREE_SEARCH  |PARTITIONED|
+                          -- BTREE_SEARCH (test.DBLP.DBLP)  |PARTITIONED|
                             -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                              -- STABLE_SORT [$$58(ASC)]  |PARTITIONED|
+                              -- STABLE_SORT [$$61(ASC)]  |PARTITIONED|
                                 -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                  -- LENGTH_PARTITIONED_INVERTED_INDEX_SEARCH  |PARTITIONED|
+                                  -- LENGTH_PARTITIONED_INVERTED_INDEX_SEARCH (test.DBLP.keyword_index)  |PARTITIONED|
                                     -- BROADCAST_EXCHANGE  |PARTITIONED|
                                       -- STREAM_PROJECT  |PARTITIONED|
                                         -- ASSIGN  |PARTITIONED|
                                           -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                            -- DATASOURCE_SCAN  |PARTITIONED|
+                                            -- DATASOURCE_SCAN (test.DBLP)  |PARTITIONED|
                                               -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                                                 -- EMPTY_TUPLE_SOURCE  |PARTITIONED|
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/results/join-singletonbranch-2.plan b/asterixdb/asterix-app/src/test/resources/optimizerts/results/join-singletonbranch-2.plan
index 3bb60f3..21d633b 100644
--- a/asterixdb/asterix-app/src/test/resources/optimizerts/results/join-singletonbranch-2.plan
+++ b/asterixdb/asterix-app/src/test/resources/optimizerts/results/join-singletonbranch-2.plan
@@ -9,7 +9,7 @@
                 -- ASSIGN  |PARTITIONED|
                   -- STREAM_PROJECT  |PARTITIONED|
                     -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                      -- DATASOURCE_SCAN  |PARTITIONED|
+                      -- DATASOURCE_SCAN (test.Bar)  |PARTITIONED|
                         -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                           -- EMPTY_TUPLE_SOURCE  |PARTITIONED|
               -- BROADCAST_EXCHANGE  |PARTITIONED|
@@ -23,6 +23,6 @@
                               -- ASSIGN  |PARTITIONED|
                                 -- STREAM_PROJECT  |PARTITIONED|
                                   -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                    -- DATASOURCE_SCAN  |PARTITIONED|
+                                    -- DATASOURCE_SCAN (test.Foo)  |PARTITIONED|
                                       -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                                         -- EMPTY_TUPLE_SOURCE  |PARTITIONED|
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/results/join-singletonbranch-3.plan b/asterixdb/asterix-app/src/test/resources/optimizerts/results/join-singletonbranch-3.plan
index 7b5a4ee..bb190b0 100644
--- a/asterixdb/asterix-app/src/test/resources/optimizerts/results/join-singletonbranch-3.plan
+++ b/asterixdb/asterix-app/src/test/resources/optimizerts/results/join-singletonbranch-3.plan
@@ -6,7 +6,7 @@
           -- STREAM_SELECT  |PARTITIONED|
             -- STREAM_PROJECT  |PARTITIONED|
               -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                -- DATASOURCE_SCAN  |PARTITIONED|
+                -- DATASOURCE_SCAN (test.Bar)  |PARTITIONED|
                   -- BROADCAST_EXCHANGE  |PARTITIONED|
                     -- ASSIGN  |UNPARTITIONED|
                       -- STREAM_PROJECT  |UNPARTITIONED|
@@ -18,6 +18,6 @@
                                   -- ASSIGN  |PARTITIONED|
                                     -- STREAM_PROJECT  |PARTITIONED|
                                       -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                        -- DATASOURCE_SCAN  |PARTITIONED|
+                                        -- DATASOURCE_SCAN (test.Foo)  |PARTITIONED|
                                           -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                                             -- EMPTY_TUPLE_SOURCE  |PARTITIONED|
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/results/join-singletonbranch.plan b/asterixdb/asterix-app/src/test/resources/optimizerts/results/join-singletonbranch.plan
index c072812..de98287 100644
--- a/asterixdb/asterix-app/src/test/resources/optimizerts/results/join-singletonbranch.plan
+++ b/asterixdb/asterix-app/src/test/resources/optimizerts/results/join-singletonbranch.plan
@@ -9,7 +9,7 @@
                 -- ASSIGN  |PARTITIONED|
                   -- STREAM_PROJECT  |PARTITIONED|
                     -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                      -- DATASOURCE_SCAN  |PARTITIONED|
+                      -- DATASOURCE_SCAN (test.Bar)  |PARTITIONED|
                         -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                           -- EMPTY_TUPLE_SOURCE  |PARTITIONED|
               -- BROADCAST_EXCHANGE  |PARTITIONED|
@@ -23,6 +23,6 @@
                               -- ASSIGN  |PARTITIONED|
                                 -- STREAM_PROJECT  |PARTITIONED|
                                   -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                    -- DATASOURCE_SCAN  |PARTITIONED|
+                                    -- DATASOURCE_SCAN (test.Foo)  |PARTITIONED|
                                       -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                                         -- EMPTY_TUPLE_SOURCE  |PARTITIONED|
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/results/join-super-key_01.plan b/asterixdb/asterix-app/src/test/resources/optimizerts/results/join-super-key_01.plan
index cc7cf7d..2526adf 100644
--- a/asterixdb/asterix-app/src/test/resources/optimizerts/results/join-super-key_01.plan
+++ b/asterixdb/asterix-app/src/test/resources/optimizerts/results/join-super-key_01.plan
@@ -4,19 +4,19 @@
       -- ASSIGN  |PARTITIONED|
         -- STREAM_PROJECT  |PARTITIONED|
           -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-            -- HYBRID_HASH_JOIN [$$35, $$40, $$42][$$37, $$41, $$38]  |PARTITIONED|
-              -- HASH_PARTITION_EXCHANGE [$$35, $$42]  |PARTITIONED|
+            -- HYBRID_HASH_JOIN [$$37, $$42, $$44][$$39, $$43, $$40]  |PARTITIONED|
+              -- HASH_PARTITION_EXCHANGE [$$37, $$44]  |PARTITIONED|
                 -- STREAM_PROJECT  |PARTITIONED|
                   -- ASSIGN  |PARTITIONED|
                     -- STREAM_PROJECT  |PARTITIONED|
                       -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                        -- DATASOURCE_SCAN  |PARTITIONED|
+                        -- DATASOURCE_SCAN (`join-super-key_1`.LineItems)  |PARTITIONED|
                           -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                             -- EMPTY_TUPLE_SOURCE  |PARTITIONED|
               -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                 -- STREAM_PROJECT  |PARTITIONED|
                   -- ASSIGN  |PARTITIONED|
                     -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                      -- DATASOURCE_SCAN  |PARTITIONED|
+                      -- DATASOURCE_SCAN (`join-super-key_1`.PartSupp)  |PARTITIONED|
                         -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                           -- EMPTY_TUPLE_SOURCE  |PARTITIONED|
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/results/join-super-key_02.plan b/asterixdb/asterix-app/src/test/resources/optimizerts/results/join-super-key_02.plan
index 6d6455a..5010ca8 100644
--- a/asterixdb/asterix-app/src/test/resources/optimizerts/results/join-super-key_02.plan
+++ b/asterixdb/asterix-app/src/test/resources/optimizerts/results/join-super-key_02.plan
@@ -4,19 +4,19 @@
       -- ASSIGN  |PARTITIONED|
         -- STREAM_PROJECT  |PARTITIONED|
           -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-            -- HYBRID_HASH_JOIN [$$35, $$41, $$36][$$37, $$40, $$42]  |PARTITIONED|
+            -- HYBRID_HASH_JOIN [$$37, $$43, $$38][$$39, $$42, $$44]  |PARTITIONED|
               -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                 -- STREAM_PROJECT  |PARTITIONED|
                   -- ASSIGN  |PARTITIONED|
                     -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                      -- DATASOURCE_SCAN  |PARTITIONED|
+                      -- DATASOURCE_SCAN (`join-super-key_01`.PartSupp)  |PARTITIONED|
                         -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                           -- EMPTY_TUPLE_SOURCE  |PARTITIONED|
-              -- HASH_PARTITION_EXCHANGE [$$37, $$42]  |PARTITIONED|
+              -- HASH_PARTITION_EXCHANGE [$$39, $$44]  |PARTITIONED|
                 -- STREAM_PROJECT  |PARTITIONED|
                   -- ASSIGN  |PARTITIONED|
                     -- STREAM_PROJECT  |PARTITIONED|
                       -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                        -- DATASOURCE_SCAN  |PARTITIONED|
+                        -- DATASOURCE_SCAN (`join-super-key_01`.LineItems)  |PARTITIONED|
                           -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                             -- EMPTY_TUPLE_SOURCE  |PARTITIONED|
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/results/joins/fnds_join_ds.plan b/asterixdb/asterix-app/src/test/resources/optimizerts/results/joins/fnds_join_ds.plan
new file mode 100644
index 0000000..a561ca4
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/optimizerts/results/joins/fnds_join_ds.plan
@@ -0,0 +1,24 @@
+-- DISTRIBUTE_RESULT  |UNPARTITIONED|
+  -- ONE_TO_ONE_EXCHANGE  |UNPARTITIONED|
+    -- STREAM_PROJECT  |UNPARTITIONED|
+      -- ASSIGN  |UNPARTITIONED|
+        -- AGGREGATE  |UNPARTITIONED|
+          -- RANDOM_MERGE_EXCHANGE  |PARTITIONED|
+            -- AGGREGATE  |PARTITIONED|
+              -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
+                -- HYBRID_HASH_JOIN [$$48][$$49]  |PARTITIONED|
+                  -- HASH_PARTITION_EXCHANGE [$$48]  |PARTITIONED|
+                    -- STREAM_PROJECT  |PARTITIONED|
+                      -- ASSIGN  |PARTITIONED|
+                        -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
+                          -- DATASOURCE_SCAN (asterix.tpcds-datagen.customer_address.1.0)  |PARTITIONED|
+                            -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
+                              -- EMPTY_TUPLE_SOURCE  |PARTITIONED|
+                  -- HASH_PARTITION_EXCHANGE [$$49]  |PARTITIONED|
+                    -- STREAM_PROJECT  |PARTITIONED|
+                      -- ASSIGN  |PARTITIONED|
+                        -- STREAM_PROJECT  |PARTITIONED|
+                          -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
+                            -- DATASOURCE_SCAN (test.t1)  |PARTITIONED|
+                              -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
+                                -- EMPTY_TUPLE_SOURCE  |PARTITIONED|
\ No newline at end of file
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/results/joins/nested_query_with_bcast.plan b/asterixdb/asterix-app/src/test/resources/optimizerts/results/joins/nested_query_with_bcast.plan
index 68222ed..075f7af 100644
--- a/asterixdb/asterix-app/src/test/resources/optimizerts/results/joins/nested_query_with_bcast.plan
+++ b/asterixdb/asterix-app/src/test/resources/optimizerts/results/joins/nested_query_with_bcast.plan
@@ -2,7 +2,7 @@
   -- STREAM_PROJECT  |PARTITIONED|
     -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
       -- INSERT_DELETE  |PARTITIONED|
-        -- HASH_PARTITION_EXCHANGE [$$33]  |PARTITIONED|
+        -- HASH_PARTITION_EXCHANGE [$$35]  |PARTITIONED|
           -- ASSIGN  |PARTITIONED|
             -- STREAM_PROJECT  |PARTITIONED|
               -- ASSIGN  |PARTITIONED|
@@ -12,28 +12,28 @@
                       -- ASSIGN  |PARTITIONED|
                         -- STREAM_PROJECT  |PARTITIONED|
                           -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                            -- PRE_CLUSTERED_GROUP_BY[$$36]  |PARTITIONED|
+                            -- PRE_CLUSTERED_GROUP_BY[$$38]  |PARTITIONED|
                                     {
                                       -- AGGREGATE  |LOCAL|
                                         -- STREAM_SELECT  |LOCAL|
                                           -- NESTED_TUPLE_SOURCE  |LOCAL|
                                     }
                               -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                -- STABLE_SORT [$$36(ASC)]  |PARTITIONED|
+                                -- STABLE_SORT [$$38(ASC)]  |PARTITIONED|
                                   -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                                     -- STREAM_PROJECT  |PARTITIONED|
                                       -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                        -- HYBRID_HASH_JOIN [$$39][$$37]  |PARTITIONED|
+                                        -- HYBRID_HASH_JOIN [$$41][$$39]  |PARTITIONED|
                                           -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                                             -- ASSIGN  |PARTITIONED|
                                               -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                                -- DATASOURCE_SCAN  |PARTITIONED|
+                                                -- DATASOURCE_SCAN (test.tweetDataset)  |PARTITIONED|
                                                   -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                                                     -- EMPTY_TUPLE_SOURCE  |PARTITIONED|
                                           -- BROADCAST_EXCHANGE  |PARTITIONED|
                                             -- STREAM_PROJECT  |PARTITIONED|
                                               -- ASSIGN  |PARTITIONED|
                                                 -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                                  -- DATASOURCE_SCAN  |PARTITIONED|
+                                                  -- DATASOURCE_SCAN (test.countryDataset)  |PARTITIONED|
                                                     -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                                                       -- EMPTY_TUPLE_SOURCE  |PARTITIONED|
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/results/leftouterjoin/loj-03-no-listify.plan b/asterixdb/asterix-app/src/test/resources/optimizerts/results/leftouterjoin/loj-03-no-listify.plan
new file mode 100644
index 0000000..6d569dc
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/optimizerts/results/leftouterjoin/loj-03-no-listify.plan
@@ -0,0 +1,127 @@
+-- DISTRIBUTE_RESULT  |PARTITIONED|
+  -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
+    -- STREAM_PROJECT  |PARTITIONED|
+      -- ASSIGN  |PARTITIONED|
+        -- SORT_MERGE_EXCHANGE [$$taskId(ASC) ]  |PARTITIONED|
+          -- STABLE_SORT [$$taskId(ASC)]  |PARTITIONED|
+            -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
+              -- STREAM_PROJECT  |PARTITIONED|
+                -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
+                  -- HYBRID_HASH_JOIN [$$taskId][$$taskId]  |PARTITIONED|
+                    -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
+                      -- STREAM_PROJECT  |PARTITIONED|
+                        -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
+                          -- HYBRID_HASH_JOIN [$$taskId][$$taskId]  |PARTITIONED|
+                            -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
+                              -- STREAM_PROJECT  |PARTITIONED|
+                                -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
+                                  -- HYBRID_HASH_JOIN [$$taskId][$$taskId]  |PARTITIONED|
+                                    -- HASH_PARTITION_MERGE_EXCHANGE MERGE:[$$taskId(ASC)] HASH:[$$taskId]  |PARTITIONED|
+                                      -- SORT_GROUP_BY[$$279]  |PARTITIONED|
+                                              {
+                                                -- AGGREGATE  |LOCAL|
+                                                  -- NESTED_TUPLE_SOURCE  |LOCAL|
+                                              }
+                                        -- HASH_PARTITION_EXCHANGE [$$279]  |PARTITIONED|
+                                          -- SORT_GROUP_BY[$$242]  |PARTITIONED|
+                                                  {
+                                                    -- AGGREGATE  |LOCAL|
+                                                      -- NESTED_TUPLE_SOURCE  |LOCAL|
+                                                  }
+                                            -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
+                                              -- STREAM_PROJECT  |PARTITIONED|
+                                                -- ASSIGN  |PARTITIONED|
+                                                  -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
+                                                    -- REPLICATE  |PARTITIONED|
+                                                      -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
+                                                        -- ASSIGN  |PARTITIONED|
+                                                          -- STREAM_PROJECT  |PARTITIONED|
+                                                            -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
+                                                              -- DATASOURCE_SCAN (test.tasks)  |PARTITIONED|
+                                                                -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
+                                                                  -- EMPTY_TUPLE_SOURCE  |PARTITIONED|
+                                    -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
+                                      -- STREAM_PROJECT  |PARTITIONED|
+                                        -- ASSIGN  |PARTITIONED|
+                                          -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
+                                            -- SORT_GROUP_BY[$$281]  |PARTITIONED|
+                                                    {
+                                                      -- AGGREGATE  |LOCAL|
+                                                        -- NESTED_TUPLE_SOURCE  |LOCAL|
+                                                    }
+                                              -- HASH_PARTITION_EXCHANGE [$$281]  |PARTITIONED|
+                                                -- SORT_GROUP_BY[$$243]  |PARTITIONED|
+                                                        {
+                                                          -- AGGREGATE  |LOCAL|
+                                                            -- NESTED_TUPLE_SOURCE  |LOCAL|
+                                                        }
+                                                  -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
+                                                    -- STREAM_PROJECT  |PARTITIONED|
+                                                      -- STREAM_SELECT  |PARTITIONED|
+                                                        -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
+                                                          -- REPLICATE  |PARTITIONED|
+                                                            -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
+                                                              -- ASSIGN  |PARTITIONED|
+                                                                -- STREAM_PROJECT  |PARTITIONED|
+                                                                  -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
+                                                                    -- DATASOURCE_SCAN (test.tasks)  |PARTITIONED|
+                                                                      -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
+                                                                        -- EMPTY_TUPLE_SOURCE  |PARTITIONED|
+                            -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
+                              -- STREAM_PROJECT  |PARTITIONED|
+                                -- ASSIGN  |PARTITIONED|
+                                  -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
+                                    -- SORT_GROUP_BY[$$283]  |PARTITIONED|
+                                            {
+                                              -- AGGREGATE  |LOCAL|
+                                                -- NESTED_TUPLE_SOURCE  |LOCAL|
+                                            }
+                                      -- HASH_PARTITION_EXCHANGE [$$283]  |PARTITIONED|
+                                        -- SORT_GROUP_BY[$$244]  |PARTITIONED|
+                                                {
+                                                  -- AGGREGATE  |LOCAL|
+                                                    -- NESTED_TUPLE_SOURCE  |LOCAL|
+                                                }
+                                          -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
+                                            -- STREAM_PROJECT  |PARTITIONED|
+                                              -- STREAM_SELECT  |PARTITIONED|
+                                                -- STREAM_PROJECT  |PARTITIONED|
+                                                  -- ASSIGN  |PARTITIONED|
+                                                    -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
+                                                      -- REPLICATE  |PARTITIONED|
+                                                        -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
+                                                          -- ASSIGN  |PARTITIONED|
+                                                            -- STREAM_PROJECT  |PARTITIONED|
+                                                              -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
+                                                                -- DATASOURCE_SCAN (test.tasks)  |PARTITIONED|
+                                                                  -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
+                                                                    -- EMPTY_TUPLE_SOURCE  |PARTITIONED|
+                    -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
+                      -- STREAM_PROJECT  |PARTITIONED|
+                        -- ASSIGN  |PARTITIONED|
+                          -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
+                            -- SORT_GROUP_BY[$$285]  |PARTITIONED|
+                                    {
+                                      -- AGGREGATE  |LOCAL|
+                                        -- NESTED_TUPLE_SOURCE  |LOCAL|
+                                    }
+                              -- HASH_PARTITION_EXCHANGE [$$285]  |PARTITIONED|
+                                -- SORT_GROUP_BY[$$245]  |PARTITIONED|
+                                        {
+                                          -- AGGREGATE  |LOCAL|
+                                            -- NESTED_TUPLE_SOURCE  |LOCAL|
+                                        }
+                                  -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
+                                    -- STREAM_PROJECT  |PARTITIONED|
+                                      -- STREAM_SELECT  |PARTITIONED|
+                                        -- STREAM_PROJECT  |PARTITIONED|
+                                          -- ASSIGN  |PARTITIONED|
+                                            -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
+                                              -- REPLICATE  |PARTITIONED|
+                                                -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
+                                                  -- ASSIGN  |PARTITIONED|
+                                                    -- STREAM_PROJECT  |PARTITIONED|
+                                                      -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
+                                                        -- DATASOURCE_SCAN (test.tasks)  |PARTITIONED|
+                                                          -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
+                                                            -- EMPTY_TUPLE_SOURCE  |PARTITIONED|
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/results/leftouterjoin/query-ASTERIXDB-2857.plan b/asterixdb/asterix-app/src/test/resources/optimizerts/results/leftouterjoin/query-ASTERIXDB-2857.plan
new file mode 100644
index 0000000..393f1db
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/optimizerts/results/leftouterjoin/query-ASTERIXDB-2857.plan
@@ -0,0 +1,39 @@
+-- DISTRIBUTE_RESULT  |PARTITIONED|
+  -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
+    -- STREAM_PROJECT  |PARTITIONED|
+      -- ASSIGN  |PARTITIONED|
+        -- SORT_MERGE_EXCHANGE [$$136(ASC), $$137(ASC), $#3(ASC) ]  |PARTITIONED|
+          -- STABLE_SORT [$$136(ASC), $$137(ASC), $#3(ASC)]  |PARTITIONED|
+            -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
+              -- STREAM_PROJECT  |PARTITIONED|
+                -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
+                  -- NESTED_LOOP  |PARTITIONED|
+                    -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
+                      -- STREAM_PROJECT  |PARTITIONED|
+                        -- ASSIGN  |PARTITIONED|
+                          -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
+                            -- HYBRID_HASH_JOIN [$$127][$$128]  |PARTITIONED|
+                              -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
+                                -- STREAM_PROJECT  |PARTITIONED|
+                                  -- ASSIGN  |PARTITIONED|
+                                    -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
+                                      -- BTREE_SEARCH (test.tenk.tenk)  |PARTITIONED|
+                                        -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
+                                          -- ASSIGN  |PARTITIONED|
+                                            -- EMPTY_TUPLE_SOURCE  |PARTITIONED|
+                              -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
+                                -- STREAM_PROJECT  |PARTITIONED|
+                                  -- ASSIGN  |PARTITIONED|
+                                    -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
+                                      -- BTREE_SEARCH (test.tenk.tenk)  |PARTITIONED|
+                                        -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
+                                          -- ASSIGN  |PARTITIONED|
+                                            -- EMPTY_TUPLE_SOURCE  |PARTITIONED|
+                    -- BROADCAST_EXCHANGE  |PARTITIONED|
+                      -- STREAM_PROJECT  |PARTITIONED|
+                        -- ASSIGN  |PARTITIONED|
+                          -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
+                            -- BTREE_SEARCH (test.tenk.tenk)  |PARTITIONED|
+                              -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
+                                -- ASSIGN  |PARTITIONED|
+                                  -- EMPTY_TUPLE_SOURCE  |PARTITIONED|
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/results/loj-core.plan b/asterixdb/asterix-app/src/test/resources/optimizerts/results/loj-core.plan
index 8dac302..677ef19 100644
--- a/asterixdb/asterix-app/src/test/resources/optimizerts/results/loj-core.plan
+++ b/asterixdb/asterix-app/src/test/resources/optimizerts/results/loj-core.plan
@@ -2,23 +2,23 @@
   -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
     -- STREAM_PROJECT  |PARTITIONED|
       -- ASSIGN  |PARTITIONED|
-        -- SORT_MERGE_EXCHANGE [$$39(ASC) ]  |PARTITIONED|
-          -- STABLE_SORT [$$39(ASC)]  |PARTITIONED|
+        -- SORT_MERGE_EXCHANGE [$$42(ASC) ]  |PARTITIONED|
+          -- STABLE_SORT [$$42(ASC)]  |PARTITIONED|
             -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
               -- STREAM_PROJECT  |PARTITIONED|
                 -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                  -- HYBRID_HASH_JOIN [$$41][$$42]  |PARTITIONED|
-                    -- HASH_PARTITION_EXCHANGE [$$41]  |PARTITIONED|
+                  -- HYBRID_HASH_JOIN [$$44][$$45]  |PARTITIONED|
+                    -- HASH_PARTITION_EXCHANGE [$$44]  |PARTITIONED|
                       -- STREAM_PROJECT  |PARTITIONED|
                         -- ASSIGN  |PARTITIONED|
                           -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                            -- DATASOURCE_SCAN  |PARTITIONED|
+                            -- DATASOURCE_SCAN (test.DBLP)  |PARTITIONED|
                               -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                                 -- EMPTY_TUPLE_SOURCE  |PARTITIONED|
-                    -- HASH_PARTITION_EXCHANGE [$$42]  |PARTITIONED|
+                    -- HASH_PARTITION_EXCHANGE [$$45]  |PARTITIONED|
                       -- ASSIGN  |PARTITIONED|
                         -- STREAM_PROJECT  |PARTITIONED|
                           -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                            -- DATASOURCE_SCAN  |PARTITIONED|
+                            -- DATASOURCE_SCAN (test.CSX)  |PARTITIONED|
                               -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                                 -- EMPTY_TUPLE_SOURCE  |PARTITIONED|
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/results/loj-core_ps.plan b/asterixdb/asterix-app/src/test/resources/optimizerts/results/loj-core_ps.plan
index cd94777..0061daa 100644
--- a/asterixdb/asterix-app/src/test/resources/optimizerts/results/loj-core_ps.plan
+++ b/asterixdb/asterix-app/src/test/resources/optimizerts/results/loj-core_ps.plan
@@ -3,27 +3,27 @@
     -- STREAM_PROJECT  |PARTITIONED|
       -- ASSIGN  |PARTITIONED|
         -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-          -- STABLE_SORT [$$39(ASC)]  |PARTITIONED|
-            -- RANGE_PARTITION_EXCHANGE [$$39(ASC)]  |PARTITIONED|
+          -- STABLE_SORT [$$42(ASC)]  |PARTITIONED|
+            -- RANGE_PARTITION_EXCHANGE [$$42(ASC)]  |PARTITIONED|
               -- FORWARD  |PARTITIONED|
                 -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                   -- REPLICATE  |PARTITIONED|
                     -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                       -- STREAM_PROJECT  |PARTITIONED|
                         -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                          -- HYBRID_HASH_JOIN [$$41][$$42]  |PARTITIONED|
-                            -- HASH_PARTITION_EXCHANGE [$$41]  |PARTITIONED|
+                          -- HYBRID_HASH_JOIN [$$44][$$45]  |PARTITIONED|
+                            -- HASH_PARTITION_EXCHANGE [$$44]  |PARTITIONED|
                               -- STREAM_PROJECT  |PARTITIONED|
                                 -- ASSIGN  |PARTITIONED|
                                   -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                    -- DATASOURCE_SCAN  |PARTITIONED|
+                                    -- DATASOURCE_SCAN (test.DBLP)  |PARTITIONED|
                                       -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                                         -- EMPTY_TUPLE_SOURCE  |PARTITIONED|
-                            -- HASH_PARTITION_EXCHANGE [$$42]  |PARTITIONED|
+                            -- HASH_PARTITION_EXCHANGE [$$45]  |PARTITIONED|
                               -- ASSIGN  |PARTITIONED|
                                 -- STREAM_PROJECT  |PARTITIONED|
                                   -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                    -- DATASOURCE_SCAN  |PARTITIONED|
+                                    -- DATASOURCE_SCAN (test.CSX)  |PARTITIONED|
                                       -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                                         -- EMPTY_TUPLE_SOURCE  |PARTITIONED|
                 -- BROADCAST_EXCHANGE  |PARTITIONED|
@@ -36,18 +36,18 @@
                               -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                                 -- STREAM_PROJECT  |PARTITIONED|
                                   -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                    -- HYBRID_HASH_JOIN [$$41][$$42]  |PARTITIONED|
-                                      -- HASH_PARTITION_EXCHANGE [$$41]  |PARTITIONED|
+                                    -- HYBRID_HASH_JOIN [$$44][$$45]  |PARTITIONED|
+                                      -- HASH_PARTITION_EXCHANGE [$$44]  |PARTITIONED|
                                         -- STREAM_PROJECT  |PARTITIONED|
                                           -- ASSIGN  |PARTITIONED|
                                             -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                              -- DATASOURCE_SCAN  |PARTITIONED|
+                                              -- DATASOURCE_SCAN (test.DBLP)  |PARTITIONED|
                                                 -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                                                   -- EMPTY_TUPLE_SOURCE  |PARTITIONED|
-                                      -- HASH_PARTITION_EXCHANGE [$$42]  |PARTITIONED|
+                                      -- HASH_PARTITION_EXCHANGE [$$45]  |PARTITIONED|
                                         -- ASSIGN  |PARTITIONED|
                                           -- STREAM_PROJECT  |PARTITIONED|
                                             -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                              -- DATASOURCE_SCAN  |PARTITIONED|
+                                              -- DATASOURCE_SCAN (test.CSX)  |PARTITIONED|
                                                 -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                                                   -- EMPTY_TUPLE_SOURCE  |PARTITIONED|
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/results/loj-sugar.plan b/asterixdb/asterix-app/src/test/resources/optimizerts/results/loj-sugar.plan
index f15c610..1dd720b 100644
--- a/asterixdb/asterix-app/src/test/resources/optimizerts/results/loj-sugar.plan
+++ b/asterixdb/asterix-app/src/test/resources/optimizerts/results/loj-sugar.plan
@@ -2,23 +2,23 @@
   -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
     -- STREAM_PROJECT  |PARTITIONED|
       -- ASSIGN  |PARTITIONED|
-        -- SORT_MERGE_EXCHANGE [$$31(ASC) ]  |PARTITIONED|
-          -- STABLE_SORT [$$31(ASC)]  |PARTITIONED|
+        -- SORT_MERGE_EXCHANGE [$$33(ASC) ]  |PARTITIONED|
+          -- STABLE_SORT [$$33(ASC)]  |PARTITIONED|
             -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
               -- STREAM_PROJECT  |PARTITIONED|
                 -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                  -- HYBRID_HASH_JOIN [$$33][$$34]  |PARTITIONED|
-                    -- HASH_PARTITION_EXCHANGE [$$33]  |PARTITIONED|
+                  -- HYBRID_HASH_JOIN [$$35][$$36]  |PARTITIONED|
+                    -- HASH_PARTITION_EXCHANGE [$$35]  |PARTITIONED|
                       -- STREAM_PROJECT  |PARTITIONED|
                         -- ASSIGN  |PARTITIONED|
                           -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                            -- DATASOURCE_SCAN  |PARTITIONED|
+                            -- DATASOURCE_SCAN (test.DBLP)  |PARTITIONED|
                               -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                                 -- EMPTY_TUPLE_SOURCE  |PARTITIONED|
-                    -- HASH_PARTITION_EXCHANGE [$$34]  |PARTITIONED|
+                    -- HASH_PARTITION_EXCHANGE [$$36]  |PARTITIONED|
                       -- ASSIGN  |PARTITIONED|
                         -- STREAM_PROJECT  |PARTITIONED|
                           -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                            -- DATASOURCE_SCAN  |PARTITIONED|
+                            -- DATASOURCE_SCAN (test.CSX)  |PARTITIONED|
                               -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                                 -- EMPTY_TUPLE_SOURCE  |PARTITIONED|
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/results/loj-sugar_ps.plan b/asterixdb/asterix-app/src/test/resources/optimizerts/results/loj-sugar_ps.plan
index f3642e0..d0c36bc 100644
--- a/asterixdb/asterix-app/src/test/resources/optimizerts/results/loj-sugar_ps.plan
+++ b/asterixdb/asterix-app/src/test/resources/optimizerts/results/loj-sugar_ps.plan
@@ -3,27 +3,27 @@
     -- STREAM_PROJECT  |PARTITIONED|
       -- ASSIGN  |PARTITIONED|
         -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-          -- STABLE_SORT [$$31(ASC)]  |PARTITIONED|
-            -- RANGE_PARTITION_EXCHANGE [$$31(ASC)]  |PARTITIONED|
+          -- STABLE_SORT [$$33(ASC)]  |PARTITIONED|
+            -- RANGE_PARTITION_EXCHANGE [$$33(ASC)]  |PARTITIONED|
               -- FORWARD  |PARTITIONED|
                 -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                   -- REPLICATE  |PARTITIONED|
                     -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                       -- STREAM_PROJECT  |PARTITIONED|
                         -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                          -- HYBRID_HASH_JOIN [$$33][$$34]  |PARTITIONED|
-                            -- HASH_PARTITION_EXCHANGE [$$33]  |PARTITIONED|
+                          -- HYBRID_HASH_JOIN [$$35][$$36]  |PARTITIONED|
+                            -- HASH_PARTITION_EXCHANGE [$$35]  |PARTITIONED|
                               -- STREAM_PROJECT  |PARTITIONED|
                                 -- ASSIGN  |PARTITIONED|
                                   -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                    -- DATASOURCE_SCAN  |PARTITIONED|
+                                    -- DATASOURCE_SCAN (test.DBLP)  |PARTITIONED|
                                       -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                                         -- EMPTY_TUPLE_SOURCE  |PARTITIONED|
-                            -- HASH_PARTITION_EXCHANGE [$$34]  |PARTITIONED|
+                            -- HASH_PARTITION_EXCHANGE [$$36]  |PARTITIONED|
                               -- ASSIGN  |PARTITIONED|
                                 -- STREAM_PROJECT  |PARTITIONED|
                                   -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                    -- DATASOURCE_SCAN  |PARTITIONED|
+                                    -- DATASOURCE_SCAN (test.CSX)  |PARTITIONED|
                                       -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                                         -- EMPTY_TUPLE_SOURCE  |PARTITIONED|
                 -- BROADCAST_EXCHANGE  |PARTITIONED|
@@ -36,18 +36,18 @@
                               -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                                 -- STREAM_PROJECT  |PARTITIONED|
                                   -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                    -- HYBRID_HASH_JOIN [$$33][$$34]  |PARTITIONED|
-                                      -- HASH_PARTITION_EXCHANGE [$$33]  |PARTITIONED|
+                                    -- HYBRID_HASH_JOIN [$$35][$$36]  |PARTITIONED|
+                                      -- HASH_PARTITION_EXCHANGE [$$35]  |PARTITIONED|
                                         -- STREAM_PROJECT  |PARTITIONED|
                                           -- ASSIGN  |PARTITIONED|
                                             -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                              -- DATASOURCE_SCAN  |PARTITIONED|
+                                              -- DATASOURCE_SCAN (test.DBLP)  |PARTITIONED|
                                                 -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                                                   -- EMPTY_TUPLE_SOURCE  |PARTITIONED|
-                                      -- HASH_PARTITION_EXCHANGE [$$34]  |PARTITIONED|
+                                      -- HASH_PARTITION_EXCHANGE [$$36]  |PARTITIONED|
                                         -- ASSIGN  |PARTITIONED|
                                           -- STREAM_PROJECT  |PARTITIONED|
                                             -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                              -- DATASOURCE_SCAN  |PARTITIONED|
+                                              -- DATASOURCE_SCAN (test.CSX)  |PARTITIONED|
                                                 -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                                                   -- EMPTY_TUPLE_SOURCE  |PARTITIONED|
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/results/loj-super-key_01.plan b/asterixdb/asterix-app/src/test/resources/optimizerts/results/loj-super-key_01.plan
index d25049a..ad0ffd7 100644
--- a/asterixdb/asterix-app/src/test/resources/optimizerts/results/loj-super-key_01.plan
+++ b/asterixdb/asterix-app/src/test/resources/optimizerts/results/loj-super-key_01.plan
@@ -4,27 +4,27 @@
       -- ASSIGN  |PARTITIONED|
         -- STREAM_PROJECT  |PARTITIONED|
           -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-            -- PRE_CLUSTERED_GROUP_BY[$$43, $$44]  |PARTITIONED|
+            -- PRE_CLUSTERED_GROUP_BY[$$46, $$47]  |PARTITIONED|
                     {
                       -- AGGREGATE  |LOCAL|
                         -- STREAM_SELECT  |LOCAL|
                           -- NESTED_TUPLE_SOURCE  |LOCAL|
                     }
               -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                -- STABLE_SORT [$$43(ASC), $$44(ASC)]  |PARTITIONED|
-                  -- HASH_PARTITION_EXCHANGE [$$43, $$44]  |PARTITIONED|
+                -- STABLE_SORT [$$46(ASC), $$47(ASC)]  |PARTITIONED|
+                  -- HASH_PARTITION_EXCHANGE [$$46, $$47]  |PARTITIONED|
                     -- STREAM_PROJECT  |PARTITIONED|
                       -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                        -- HYBRID_HASH_JOIN [$$47, $$43, $$51][$$48, $$45, $$46]  |PARTITIONED|
-                          -- HASH_PARTITION_EXCHANGE [$$43, $$51]  |PARTITIONED|
+                        -- HYBRID_HASH_JOIN [$$50, $$46, $$54][$$51, $$48, $$49]  |PARTITIONED|
+                          -- HASH_PARTITION_EXCHANGE [$$46, $$54]  |PARTITIONED|
                             -- ASSIGN  |PARTITIONED|
                               -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                -- DATASOURCE_SCAN  |PARTITIONED|
+                                -- DATASOURCE_SCAN (`loj-super-key_01`.LineItems)  |PARTITIONED|
                                   -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                                     -- EMPTY_TUPLE_SOURCE  |PARTITIONED|
                           -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                             -- ASSIGN  |PARTITIONED|
                               -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                -- DATASOURCE_SCAN  |PARTITIONED|
+                                -- DATASOURCE_SCAN (`loj-super-key_01`.PartSupp)  |PARTITIONED|
                                   -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                                     -- EMPTY_TUPLE_SOURCE  |PARTITIONED|
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/results/loj-super-key_02.plan b/asterixdb/asterix-app/src/test/resources/optimizerts/results/loj-super-key_02.plan
index 843b1df..b2ca8e1 100644
--- a/asterixdb/asterix-app/src/test/resources/optimizerts/results/loj-super-key_02.plan
+++ b/asterixdb/asterix-app/src/test/resources/optimizerts/results/loj-super-key_02.plan
@@ -4,28 +4,28 @@
       -- ASSIGN  |PARTITIONED|
         -- STREAM_PROJECT  |PARTITIONED|
           -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-            -- PRE_CLUSTERED_GROUP_BY[$$43, $$44]  |PARTITIONED|
+            -- PRE_CLUSTERED_GROUP_BY[$$46, $$47]  |PARTITIONED|
                     {
                       -- AGGREGATE  |LOCAL|
                         -- STREAM_SELECT  |LOCAL|
                           -- NESTED_TUPLE_SOURCE  |LOCAL|
                     }
               -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                -- STABLE_SORT [$$43(ASC), $$44(ASC)]  |PARTITIONED|
+                -- STABLE_SORT [$$46(ASC), $$47(ASC)]  |PARTITIONED|
                   -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                     -- STREAM_PROJECT  |PARTITIONED|
                       -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                        -- HYBRID_HASH_JOIN [$$48, $$43, $$44][$$47, $$45, $$51]  |PARTITIONED|
+                        -- HYBRID_HASH_JOIN [$$51, $$46, $$47][$$50, $$48, $$54]  |PARTITIONED|
                           -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                             -- ASSIGN  |PARTITIONED|
                               -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                -- DATASOURCE_SCAN  |PARTITIONED|
+                                -- DATASOURCE_SCAN (`loj-super-key_02`.PartSupp)  |PARTITIONED|
                                   -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                                     -- EMPTY_TUPLE_SOURCE  |PARTITIONED|
-                          -- HASH_PARTITION_EXCHANGE [$$45, $$51]  |PARTITIONED|
+                          -- HASH_PARTITION_EXCHANGE [$$48, $$54]  |PARTITIONED|
                             -- ASSIGN  |PARTITIONED|
                               -- STREAM_PROJECT  |PARTITIONED|
                                 -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                  -- DATASOURCE_SCAN  |PARTITIONED|
+                                  -- DATASOURCE_SCAN (`loj-super-key_02`.LineItems)  |PARTITIONED|
                                     -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                                       -- EMPTY_TUPLE_SOURCE  |PARTITIONED|
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/results/meta/field_access_with_data_and_meta_1.plan b/asterixdb/asterix-app/src/test/resources/optimizerts/results/meta/field_access_with_data_and_meta_1.plan
index 000f2f0..cdbedfd 100644
--- a/asterixdb/asterix-app/src/test/resources/optimizerts/results/meta/field_access_with_data_and_meta_1.plan
+++ b/asterixdb/asterix-app/src/test/resources/optimizerts/results/meta/field_access_with_data_and_meta_1.plan
@@ -9,6 +9,6 @@
                 -- ASSIGN  |PARTITIONED|
                   -- STREAM_PROJECT  |PARTITIONED|
                     -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                      -- DATASOURCE_SCAN  |PARTITIONED|
+                      -- DATASOURCE_SCAN (test.ds)  |PARTITIONED|
                         -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                          -- EMPTY_TUPLE_SOURCE  |PARTITIONED|
\ No newline at end of file
+                          -- EMPTY_TUPLE_SOURCE  |PARTITIONED|
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/results/meta/field_access_with_data_and_meta_2.plan b/asterixdb/asterix-app/src/test/resources/optimizerts/results/meta/field_access_with_data_and_meta_2.plan
index efb6c63..a23a25f 100644
--- a/asterixdb/asterix-app/src/test/resources/optimizerts/results/meta/field_access_with_data_and_meta_2.plan
+++ b/asterixdb/asterix-app/src/test/resources/optimizerts/results/meta/field_access_with_data_and_meta_2.plan
@@ -6,6 +6,6 @@
           -- RANDOM_MERGE_EXCHANGE  |PARTITIONED|
             -- AGGREGATE  |PARTITIONED|
               -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                -- BTREE_SEARCH  |PARTITIONED|
+                -- BTREE_SEARCH (test.ds.primary_idx_ds)  |PARTITIONED|
                   -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                    -- EMPTY_TUPLE_SOURCE  |PARTITIONED|
\ No newline at end of file
+                    -- EMPTY_TUPLE_SOURCE  |PARTITIONED|
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/results/meta/field_access_with_data_and_meta_3.plan b/asterixdb/asterix-app/src/test/resources/optimizerts/results/meta/field_access_with_data_and_meta_3.plan
index efb6c63..a23a25f 100644
--- a/asterixdb/asterix-app/src/test/resources/optimizerts/results/meta/field_access_with_data_and_meta_3.plan
+++ b/asterixdb/asterix-app/src/test/resources/optimizerts/results/meta/field_access_with_data_and_meta_3.plan
@@ -6,6 +6,6 @@
           -- RANDOM_MERGE_EXCHANGE  |PARTITIONED|
             -- AGGREGATE  |PARTITIONED|
               -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                -- BTREE_SEARCH  |PARTITIONED|
+                -- BTREE_SEARCH (test.ds.primary_idx_ds)  |PARTITIONED|
                   -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                    -- EMPTY_TUPLE_SOURCE  |PARTITIONED|
\ No newline at end of file
+                    -- EMPTY_TUPLE_SOURCE  |PARTITIONED|
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/results/meta/field_access_with_data_and_meta_4.plan b/asterixdb/asterix-app/src/test/resources/optimizerts/results/meta/field_access_with_data_and_meta_4.plan
index 000f2f0..cdbedfd 100644
--- a/asterixdb/asterix-app/src/test/resources/optimizerts/results/meta/field_access_with_data_and_meta_4.plan
+++ b/asterixdb/asterix-app/src/test/resources/optimizerts/results/meta/field_access_with_data_and_meta_4.plan
@@ -9,6 +9,6 @@
                 -- ASSIGN  |PARTITIONED|
                   -- STREAM_PROJECT  |PARTITIONED|
                     -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                      -- DATASOURCE_SCAN  |PARTITIONED|
+                      -- DATASOURCE_SCAN (test.ds)  |PARTITIONED|
                         -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                          -- EMPTY_TUPLE_SOURCE  |PARTITIONED|
\ No newline at end of file
+                          -- EMPTY_TUPLE_SOURCE  |PARTITIONED|
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/results/meta/indexes_on_dataset_with_meta_01.plan b/asterixdb/asterix-app/src/test/resources/optimizerts/results/meta/indexes_on_dataset_with_meta_01.plan
index 5df1890..2561ec6 100644
--- a/asterixdb/asterix-app/src/test/resources/optimizerts/results/meta/indexes_on_dataset_with_meta_01.plan
+++ b/asterixdb/asterix-app/src/test/resources/optimizerts/results/meta/indexes_on_dataset_with_meta_01.plan
@@ -5,6 +5,6 @@
         -- STREAM_SELECT  |PARTITIONED|
           -- STREAM_PROJECT  |PARTITIONED|
             -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-              -- DATASOURCE_SCAN  |PARTITIONED|
+              -- DATASOURCE_SCAN (test.DS1)  |PARTITIONED|
                 -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                  -- EMPTY_TUPLE_SOURCE  |PARTITIONED|
\ No newline at end of file
+                  -- EMPTY_TUPLE_SOURCE  |PARTITIONED|
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/results/meta/indexes_on_dataset_with_meta_02.plan b/asterixdb/asterix-app/src/test/resources/optimizerts/results/meta/indexes_on_dataset_with_meta_02.plan
index fec009a..dad3cdc 100644
--- a/asterixdb/asterix-app/src/test/resources/optimizerts/results/meta/indexes_on_dataset_with_meta_02.plan
+++ b/asterixdb/asterix-app/src/test/resources/optimizerts/results/meta/indexes_on_dataset_with_meta_02.plan
@@ -4,7 +4,7 @@
       -- ASSIGN  |PARTITIONED|
         -- STREAM_PROJECT  |PARTITIONED|
           -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-            -- BTREE_SEARCH  |PARTITIONED|
+            -- BTREE_SEARCH (test.DS1.DS1)  |PARTITIONED|
               -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                 -- ASSIGN  |PARTITIONED|
-                  -- EMPTY_TUPLE_SOURCE  |PARTITIONED|
\ No newline at end of file
+                  -- EMPTY_TUPLE_SOURCE  |PARTITIONED|
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/results/meta/indexes_on_dataset_with_meta_03.plan b/asterixdb/asterix-app/src/test/resources/optimizerts/results/meta/indexes_on_dataset_with_meta_03.plan
index fec009a..0d81837 100644
--- a/asterixdb/asterix-app/src/test/resources/optimizerts/results/meta/indexes_on_dataset_with_meta_03.plan
+++ b/asterixdb/asterix-app/src/test/resources/optimizerts/results/meta/indexes_on_dataset_with_meta_03.plan
@@ -4,7 +4,7 @@
       -- ASSIGN  |PARTITIONED|
         -- STREAM_PROJECT  |PARTITIONED|
           -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-            -- BTREE_SEARCH  |PARTITIONED|
+            -- BTREE_SEARCH (test.DS2.DS2)  |PARTITIONED|
               -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                 -- ASSIGN  |PARTITIONED|
-                  -- EMPTY_TUPLE_SOURCE  |PARTITIONED|
\ No newline at end of file
+                  -- EMPTY_TUPLE_SOURCE  |PARTITIONED|
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/results/meta/indexes_on_dataset_with_meta_04.plan b/asterixdb/asterix-app/src/test/resources/optimizerts/results/meta/indexes_on_dataset_with_meta_04.plan
index 1a11a0c..ef392eb 100644
--- a/asterixdb/asterix-app/src/test/resources/optimizerts/results/meta/indexes_on_dataset_with_meta_04.plan
+++ b/asterixdb/asterix-app/src/test/resources/optimizerts/results/meta/indexes_on_dataset_with_meta_04.plan
@@ -6,6 +6,6 @@
           -- STREAM_SELECT  |PARTITIONED|
             -- STREAM_PROJECT  |PARTITIONED|
               -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                -- DATASOURCE_SCAN  |PARTITIONED|
+                -- DATASOURCE_SCAN (test.DS2)  |PARTITIONED|
                   -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                    -- EMPTY_TUPLE_SOURCE  |PARTITIONED|
\ No newline at end of file
+                    -- EMPTY_TUPLE_SOURCE  |PARTITIONED|
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/results/meta/indexes_on_dataset_with_meta_05.plan b/asterixdb/asterix-app/src/test/resources/optimizerts/results/meta/indexes_on_dataset_with_meta_05.plan
index f275419..b9b6128 100644
--- a/asterixdb/asterix-app/src/test/resources/optimizerts/results/meta/indexes_on_dataset_with_meta_05.plan
+++ b/asterixdb/asterix-app/src/test/resources/optimizerts/results/meta/indexes_on_dataset_with_meta_05.plan
@@ -3,22 +3,22 @@
     -- STREAM_PROJECT  |PARTITIONED|
       -- ASSIGN  |PARTITIONED|
         -- STREAM_PROJECT  |PARTITIONED|
-          -- SORT_MERGE_EXCHANGE [$$27(ASC) ]  |PARTITIONED|
-            -- STABLE_SORT [$$27(ASC)]  |PARTITIONED|
+          -- SORT_MERGE_EXCHANGE [$$29(ASC) ]  |PARTITIONED|
+            -- STABLE_SORT [$$29(ASC)]  |PARTITIONED|
               -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                 -- STREAM_PROJECT  |PARTITIONED|
                   -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                    -- HYBRID_HASH_JOIN [$$27][$$32]  |PARTITIONED|
+                    -- HYBRID_HASH_JOIN [$$29][$$34]  |PARTITIONED|
                       -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                         -- STREAM_PROJECT  |PARTITIONED|
                           -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                            -- DATASOURCE_SCAN  |PARTITIONED|
+                            -- DATASOURCE_SCAN (test.DS2)  |PARTITIONED|
                               -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                                 -- EMPTY_TUPLE_SOURCE  |PARTITIONED|
-                      -- HASH_PARTITION_EXCHANGE [$$32]  |PARTITIONED|
+                      -- HASH_PARTITION_EXCHANGE [$$34]  |PARTITIONED|
                         -- ASSIGN  |PARTITIONED|
                           -- STREAM_PROJECT  |PARTITIONED|
                             -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                              -- DATASOURCE_SCAN  |PARTITIONED|
+                              -- DATASOURCE_SCAN (test.DS1)  |PARTITIONED|
                                 -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                  -- EMPTY_TUPLE_SOURCE  |PARTITIONED|
\ No newline at end of file
+                                  -- EMPTY_TUPLE_SOURCE  |PARTITIONED|
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/results/meta/indexes_on_dataset_with_meta_06.plan b/asterixdb/asterix-app/src/test/resources/optimizerts/results/meta/indexes_on_dataset_with_meta_06.plan
index c5d6e9f..4929664 100644
--- a/asterixdb/asterix-app/src/test/resources/optimizerts/results/meta/indexes_on_dataset_with_meta_06.plan
+++ b/asterixdb/asterix-app/src/test/resources/optimizerts/results/meta/indexes_on_dataset_with_meta_06.plan
@@ -3,15 +3,15 @@
     -- STREAM_PROJECT  |PARTITIONED|
       -- ASSIGN  |PARTITIONED|
         -- STREAM_PROJECT  |PARTITIONED|
-          -- SORT_MERGE_EXCHANGE [$$31(ASC) ]  |PARTITIONED|
-            -- STABLE_SORT [$$31(ASC)]  |PARTITIONED|
+          -- SORT_MERGE_EXCHANGE [$$33(ASC) ]  |PARTITIONED|
+            -- STABLE_SORT [$$33(ASC)]  |PARTITIONED|
               -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                 -- STREAM_PROJECT  |PARTITIONED|
                   -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                    -- BTREE_SEARCH  |PARTITIONED|
+                    -- BTREE_SEARCH (test.DS1.DS1)  |PARTITIONED|
                       -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                         -- STREAM_PROJECT  |PARTITIONED|
                           -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                            -- DATASOURCE_SCAN  |PARTITIONED|
+                            -- DATASOURCE_SCAN (test.DS2)  |PARTITIONED|
                               -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                -- EMPTY_TUPLE_SOURCE  |PARTITIONED|
\ No newline at end of file
+                                -- EMPTY_TUPLE_SOURCE  |PARTITIONED|
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/results/meta/indexes_on_dataset_with_meta_07.plan b/asterixdb/asterix-app/src/test/resources/optimizerts/results/meta/indexes_on_dataset_with_meta_07.plan
index c129ee0..ee856a1 100644
--- a/asterixdb/asterix-app/src/test/resources/optimizerts/results/meta/indexes_on_dataset_with_meta_07.plan
+++ b/asterixdb/asterix-app/src/test/resources/optimizerts/results/meta/indexes_on_dataset_with_meta_07.plan
@@ -3,16 +3,16 @@
     -- STREAM_PROJECT  |PARTITIONED|
       -- ASSIGN  |PARTITIONED|
         -- STREAM_PROJECT  |PARTITIONED|
-          -- SORT_MERGE_EXCHANGE [$$29(ASC) ]  |PARTITIONED|
+          -- SORT_MERGE_EXCHANGE [$$31(ASC) ]  |PARTITIONED|
             -- STREAM_PROJECT  |PARTITIONED|
               -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                -- BTREE_SEARCH  |PARTITIONED|
+                -- BTREE_SEARCH (test.DS2.DS2)  |PARTITIONED|
                   -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                    -- STABLE_SORT [$$31(ASC)]  |PARTITIONED|
-                      -- HASH_PARTITION_EXCHANGE [$$31]  |PARTITIONED|
+                    -- STABLE_SORT [$$33(ASC)]  |PARTITIONED|
+                      -- HASH_PARTITION_EXCHANGE [$$33]  |PARTITIONED|
                         -- ASSIGN  |PARTITIONED|
                           -- STREAM_PROJECT  |PARTITIONED|
                             -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                              -- DATASOURCE_SCAN  |PARTITIONED|
+                              -- DATASOURCE_SCAN (test.DS1)  |PARTITIONED|
                                 -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                  -- EMPTY_TUPLE_SOURCE  |PARTITIONED|
\ No newline at end of file
+                                  -- EMPTY_TUPLE_SOURCE  |PARTITIONED|
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/results/meta/indexes_on_dataset_with_meta_08.plan b/asterixdb/asterix-app/src/test/resources/optimizerts/results/meta/indexes_on_dataset_with_meta_08.plan
index 05f667d..dc7178d 100644
--- a/asterixdb/asterix-app/src/test/resources/optimizerts/results/meta/indexes_on_dataset_with_meta_08.plan
+++ b/asterixdb/asterix-app/src/test/resources/optimizerts/results/meta/indexes_on_dataset_with_meta_08.plan
@@ -5,13 +5,13 @@
         -- STREAM_SELECT  |PARTITIONED|
           -- STREAM_PROJECT  |PARTITIONED|
             -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-              -- BTREE_SEARCH  |PARTITIONED|
+              -- BTREE_SEARCH (test.DS1.DS1)  |PARTITIONED|
                 -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                  -- STABLE_SORT [$$21(ASC)]  |PARTITIONED|
+                  -- STABLE_SORT [$$22(ASC)]  |PARTITIONED|
                     -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                       -- STREAM_PROJECT  |PARTITIONED|
                         -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                          -- BTREE_SEARCH  |PARTITIONED|
+                          -- BTREE_SEARCH (test.DS1.id_sec_idx)  |PARTITIONED|
                             -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                               -- ASSIGN  |PARTITIONED|
-                                -- EMPTY_TUPLE_SOURCE  |PARTITIONED|
\ No newline at end of file
+                                -- EMPTY_TUPLE_SOURCE  |PARTITIONED|
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/results/meta/indexes_on_dataset_with_meta_09.plan b/asterixdb/asterix-app/src/test/resources/optimizerts/results/meta/indexes_on_dataset_with_meta_09.plan
index fec009a..dad3cdc 100644
--- a/asterixdb/asterix-app/src/test/resources/optimizerts/results/meta/indexes_on_dataset_with_meta_09.plan
+++ b/asterixdb/asterix-app/src/test/resources/optimizerts/results/meta/indexes_on_dataset_with_meta_09.plan
@@ -4,7 +4,7 @@
       -- ASSIGN  |PARTITIONED|
         -- STREAM_PROJECT  |PARTITIONED|
           -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-            -- BTREE_SEARCH  |PARTITIONED|
+            -- BTREE_SEARCH (test.DS1.DS1)  |PARTITIONED|
               -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                 -- ASSIGN  |PARTITIONED|
-                  -- EMPTY_TUPLE_SOURCE  |PARTITIONED|
\ No newline at end of file
+                  -- EMPTY_TUPLE_SOURCE  |PARTITIONED|
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/results/meta/indexes_on_dataset_with_meta_10.plan b/asterixdb/asterix-app/src/test/resources/optimizerts/results/meta/indexes_on_dataset_with_meta_10.plan
index 0ac8731..514628f 100644
--- a/asterixdb/asterix-app/src/test/resources/optimizerts/results/meta/indexes_on_dataset_with_meta_10.plan
+++ b/asterixdb/asterix-app/src/test/resources/optimizerts/results/meta/indexes_on_dataset_with_meta_10.plan
@@ -3,22 +3,22 @@
     -- STREAM_PROJECT  |PARTITIONED|
       -- ASSIGN  |PARTITIONED|
         -- STREAM_PROJECT  |PARTITIONED|
-          -- SORT_MERGE_EXCHANGE [$$27(ASC) ]  |PARTITIONED|
-            -- STABLE_SORT [$$27(ASC)]  |PARTITIONED|
+          -- SORT_MERGE_EXCHANGE [$$29(ASC) ]  |PARTITIONED|
+            -- STABLE_SORT [$$29(ASC)]  |PARTITIONED|
               -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                 -- STREAM_SELECT  |PARTITIONED|
                   -- STREAM_PROJECT  |PARTITIONED|
                     -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                      -- BTREE_SEARCH  |PARTITIONED|
+                      -- BTREE_SEARCH (test.DS1.DS1)  |PARTITIONED|
                         -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                          -- STABLE_SORT [$$35(ASC)]  |PARTITIONED|
+                          -- STABLE_SORT [$$37(ASC)]  |PARTITIONED|
                             -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                               -- STREAM_PROJECT  |PARTITIONED|
                                 -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                  -- BTREE_SEARCH  |PARTITIONED|
+                                  -- BTREE_SEARCH (test.DS1.id_sec_idx)  |PARTITIONED|
                                     -- BROADCAST_EXCHANGE  |PARTITIONED|
                                       -- STREAM_PROJECT  |PARTITIONED|
                                         -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                          -- DATASOURCE_SCAN  |PARTITIONED|
+                                          -- DATASOURCE_SCAN (test.DS2)  |PARTITIONED|
                                             -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                              -- EMPTY_TUPLE_SOURCE  |PARTITIONED|
\ No newline at end of file
+                                              -- EMPTY_TUPLE_SOURCE  |PARTITIONED|
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/results/meta/indexes_on_dataset_with_meta_11.plan b/asterixdb/asterix-app/src/test/resources/optimizerts/results/meta/indexes_on_dataset_with_meta_11.plan
index c5d6e9f..4929664 100644
--- a/asterixdb/asterix-app/src/test/resources/optimizerts/results/meta/indexes_on_dataset_with_meta_11.plan
+++ b/asterixdb/asterix-app/src/test/resources/optimizerts/results/meta/indexes_on_dataset_with_meta_11.plan
@@ -3,15 +3,15 @@
     -- STREAM_PROJECT  |PARTITIONED|
       -- ASSIGN  |PARTITIONED|
         -- STREAM_PROJECT  |PARTITIONED|
-          -- SORT_MERGE_EXCHANGE [$$31(ASC) ]  |PARTITIONED|
-            -- STABLE_SORT [$$31(ASC)]  |PARTITIONED|
+          -- SORT_MERGE_EXCHANGE [$$33(ASC) ]  |PARTITIONED|
+            -- STABLE_SORT [$$33(ASC)]  |PARTITIONED|
               -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                 -- STREAM_PROJECT  |PARTITIONED|
                   -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                    -- BTREE_SEARCH  |PARTITIONED|
+                    -- BTREE_SEARCH (test.DS1.DS1)  |PARTITIONED|
                       -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                         -- STREAM_PROJECT  |PARTITIONED|
                           -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                            -- DATASOURCE_SCAN  |PARTITIONED|
+                            -- DATASOURCE_SCAN (test.DS2)  |PARTITIONED|
                               -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                -- EMPTY_TUPLE_SOURCE  |PARTITIONED|
\ No newline at end of file
+                                -- EMPTY_TUPLE_SOURCE  |PARTITIONED|
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/results/meta/with_clause_meta.plan b/asterixdb/asterix-app/src/test/resources/optimizerts/results/meta/with_clause_meta.plan
index 98b54c0..d0bcfb4 100644
--- a/asterixdb/asterix-app/src/test/resources/optimizerts/results/meta/with_clause_meta.plan
+++ b/asterixdb/asterix-app/src/test/resources/optimizerts/results/meta/with_clause_meta.plan
@@ -16,27 +16,27 @@
                               -- UNNEST  |PARTITIONED|
                                 -- STREAM_PROJECT  |PARTITIONED|
                                   -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                    -- PRE_CLUSTERED_GROUP_BY[$$103]  |PARTITIONED|
+                                    -- PRE_CLUSTERED_GROUP_BY[$$111]  |PARTITIONED|
                                             {
                                               -- AGGREGATE  |LOCAL|
                                                 -- NESTED_TUPLE_SOURCE  |LOCAL|
                                             }
                                       -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                        -- STABLE_SORT [$$103(ASC)]  |PARTITIONED|
-                                          -- HASH_PARTITION_EXCHANGE [$$103]  |PARTITIONED|
+                                        -- STABLE_SORT [$$111(ASC)]  |PARTITIONED|
+                                          -- HASH_PARTITION_EXCHANGE [$$111]  |PARTITIONED|
                                             -- STREAM_PROJECT  |PARTITIONED|
                                               -- ASSIGN  |PARTITIONED|
                                                 -- STREAM_PROJECT  |PARTITIONED|
                                                   -- ASSIGN  |PARTITIONED|
                                                     -- STREAM_PROJECT  |PARTITIONED|
                                                       -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                                        -- HYBRID_HASH_JOIN [$$84][$$107]  |PARTITIONED|
+                                                        -- HYBRID_HASH_JOIN [$$92][$$115]  |PARTITIONED|
                                                           -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                                                             -- STREAM_PROJECT  |PARTITIONED|
                                                               -- ASSIGN  |PARTITIONED|
                                                                 -- STREAM_PROJECT  |PARTITIONED|
                                                                   -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                                                    -- DATASOURCE_SCAN  |PARTITIONED|
+                                                                    -- DATASOURCE_SCAN (test.ds)  |PARTITIONED|
                                                                       -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                                                                         -- EMPTY_TUPLE_SOURCE  |PARTITIONED|
                                                           -- BROADCAST_EXCHANGE  |PARTITIONED|
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/results/multipart-dataverse/index/index-01.plan b/asterixdb/asterix-app/src/test/resources/optimizerts/results/multipart-dataverse/index/index-01.plan
index 394213e..ddb70e2 100644
--- a/asterixdb/asterix-app/src/test/resources/optimizerts/results/multipart-dataverse/index/index-01.plan
+++ b/asterixdb/asterix-app/src/test/resources/optimizerts/results/multipart-dataverse/index/index-01.plan
@@ -3,13 +3,13 @@
     -- STREAM_SELECT  |PARTITIONED|
       -- STREAM_PROJECT  |PARTITIONED|
         -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-          -- BTREE_SEARCH  |PARTITIONED|
+          -- BTREE_SEARCH (x.y.employee.employee)  |PARTITIONED|
             -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-              -- STABLE_SORT [$$25(ASC)]  |PARTITIONED|
+              -- STABLE_SORT [$$26(ASC)]  |PARTITIONED|
                 -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                   -- STREAM_PROJECT  |PARTITIONED|
                     -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                      -- BTREE_SEARCH  |PARTITIONED|
+                      -- BTREE_SEARCH (x.y.employee.idx_employee_f_l_name)  |PARTITIONED|
                         -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                           -- ASSIGN  |PARTITIONED|
                             -- EMPTY_TUPLE_SOURCE  |PARTITIONED|
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/results/multipart-dataverse/index/index-02.plan b/asterixdb/asterix-app/src/test/resources/optimizerts/results/multipart-dataverse/index/index-02.plan
index 394213e..ddb70e2 100644
--- a/asterixdb/asterix-app/src/test/resources/optimizerts/results/multipart-dataverse/index/index-02.plan
+++ b/asterixdb/asterix-app/src/test/resources/optimizerts/results/multipart-dataverse/index/index-02.plan
@@ -3,13 +3,13 @@
     -- STREAM_SELECT  |PARTITIONED|
       -- STREAM_PROJECT  |PARTITIONED|
         -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-          -- BTREE_SEARCH  |PARTITIONED|
+          -- BTREE_SEARCH (x.y.employee.employee)  |PARTITIONED|
             -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-              -- STABLE_SORT [$$25(ASC)]  |PARTITIONED|
+              -- STABLE_SORT [$$26(ASC)]  |PARTITIONED|
                 -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                   -- STREAM_PROJECT  |PARTITIONED|
                     -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                      -- BTREE_SEARCH  |PARTITIONED|
+                      -- BTREE_SEARCH (x.y.employee.idx_employee_f_l_name)  |PARTITIONED|
                         -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                           -- ASSIGN  |PARTITIONED|
                             -- EMPTY_TUPLE_SOURCE  |PARTITIONED|
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/results/nested-index/btree-index-join/ASTERIXDB-2199.plan b/asterixdb/asterix-app/src/test/resources/optimizerts/results/nested-index/btree-index-join/ASTERIXDB-2199.plan
index c61888b..1df1923 100644
--- a/asterixdb/asterix-app/src/test/resources/optimizerts/results/nested-index/btree-index-join/ASTERIXDB-2199.plan
+++ b/asterixdb/asterix-app/src/test/resources/optimizerts/results/nested-index/btree-index-join/ASTERIXDB-2199.plan
@@ -4,12 +4,12 @@
       -- ASSIGN  |PARTITIONED|
         -- STREAM_PROJECT  |PARTITIONED|
           -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-            -- HYBRID_HASH_JOIN [$$32][$$33]  |PARTITIONED|
+            -- HYBRID_HASH_JOIN [$$34][$$35]  |PARTITIONED|
               -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                -- DATASOURCE_SCAN  |PARTITIONED|
+                -- DATASOURCE_SCAN (Facebook.Friendship)  |PARTITIONED|
                   -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                     -- EMPTY_TUPLE_SOURCE  |PARTITIONED|
               -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                -- DATASOURCE_SCAN  |PARTITIONED|
+                -- DATASOURCE_SCAN (Facebook.Friendship)  |PARTITIONED|
                   -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                    -- EMPTY_TUPLE_SOURCE  |PARTITIONED|
\ No newline at end of file
+                    -- EMPTY_TUPLE_SOURCE  |PARTITIONED|
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/results/nested-index/btree-index-join/leftouterjoin-probe-pidx-with-join-btree-sidx_01_ps.plan b/asterixdb/asterix-app/src/test/resources/optimizerts/results/nested-index/btree-index-join/leftouterjoin-probe-pidx-with-join-btree-sidx_01_ps.plan
index 3af856b..8fd6f04 100644
--- a/asterixdb/asterix-app/src/test/resources/optimizerts/results/nested-index/btree-index-join/leftouterjoin-probe-pidx-with-join-btree-sidx_01_ps.plan
+++ b/asterixdb/asterix-app/src/test/resources/optimizerts/results/nested-index/btree-index-join/leftouterjoin-probe-pidx-with-join-btree-sidx_01_ps.plan
@@ -4,21 +4,21 @@
       -- ASSIGN  |PARTITIONED|
         -- STREAM_PROJECT  |PARTITIONED|
           -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-            -- STABLE_SORT [$$63(ASC)]  |PARTITIONED|
-              -- RANGE_PARTITION_EXCHANGE [$$63(ASC)]  |PARTITIONED|
+            -- STABLE_SORT [$$65(ASC)]  |PARTITIONED|
+              -- RANGE_PARTITION_EXCHANGE [$$65(ASC)]  |PARTITIONED|
                 -- FORWARD  |PARTITIONED|
                   -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                     -- REPLICATE  |PARTITIONED|
                       -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                        -- PRE_CLUSTERED_GROUP_BY[$$50]  |PARTITIONED|
+                        -- PRE_CLUSTERED_GROUP_BY[$$52]  |PARTITIONED|
                                 {
                                   -- AGGREGATE  |LOCAL|
                                     -- STREAM_SELECT  |LOCAL|
                                       -- NESTED_TUPLE_SOURCE  |LOCAL|
                                 }
                           -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                            -- STABLE_SORT [$$50(ASC), $$51(ASC)]  |PARTITIONED|
-                              -- HASH_PARTITION_EXCHANGE [$$50]  |PARTITIONED|
+                            -- STABLE_SORT [$$52(ASC), $$53(ASC)]  |PARTITIONED|
+                              -- HASH_PARTITION_EXCHANGE [$$52]  |PARTITIONED|
                                 -- STREAM_SELECT  |PARTITIONED|
                                   -- STREAM_PROJECT  |PARTITIONED|
                                     -- ASSIGN  |PARTITIONED|
@@ -26,20 +26,20 @@
                                         -- ASSIGN  |PARTITIONED|
                                           -- STREAM_PROJECT  |PARTITIONED|
                                             -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                              -- BTREE_SEARCH  |PARTITIONED|
+                                              -- BTREE_SEARCH (test.TweetMessages.TweetMessages)  |PARTITIONED|
                                                 -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                                  -- STABLE_SORT [$$68(ASC)]  |PARTITIONED|
+                                                  -- STABLE_SORT [$$70(ASC)]  |PARTITIONED|
                                                     -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                                                       -- STREAM_PROJECT  |PARTITIONED|
                                                         -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                                          -- BTREE_SEARCH  |PARTITIONED|
+                                                          -- BTREE_SEARCH (test.TweetMessages.msgCountBIx)  |PARTITIONED|
                                                             -- BROADCAST_EXCHANGE  |PARTITIONED|
                                                               -- STREAM_PROJECT  |PARTITIONED|
                                                                 -- ASSIGN  |PARTITIONED|
                                                                   -- STREAM_PROJECT  |PARTITIONED|
                                                                     -- ASSIGN  |PARTITIONED|
                                                                       -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                                                        -- BTREE_SEARCH  |PARTITIONED|
+                                                                        -- BTREE_SEARCH (test.TweetMessages.TweetMessages)  |PARTITIONED|
                                                                           -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                                                                             -- ASSIGN  |PARTITIONED|
                                                                               -- EMPTY_TUPLE_SOURCE  |PARTITIONED|
@@ -51,15 +51,15 @@
                             -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                               -- REPLICATE  |PARTITIONED|
                                 -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                  -- PRE_CLUSTERED_GROUP_BY[$$50]  |PARTITIONED|
+                                  -- PRE_CLUSTERED_GROUP_BY[$$52]  |PARTITIONED|
                                           {
                                             -- AGGREGATE  |LOCAL|
                                               -- STREAM_SELECT  |LOCAL|
                                                 -- NESTED_TUPLE_SOURCE  |LOCAL|
                                           }
                                     -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                      -- STABLE_SORT [$$50(ASC), $$51(ASC)]  |PARTITIONED|
-                                        -- HASH_PARTITION_EXCHANGE [$$50]  |PARTITIONED|
+                                      -- STABLE_SORT [$$52(ASC), $$53(ASC)]  |PARTITIONED|
+                                        -- HASH_PARTITION_EXCHANGE [$$52]  |PARTITIONED|
                                           -- STREAM_SELECT  |PARTITIONED|
                                             -- STREAM_PROJECT  |PARTITIONED|
                                               -- ASSIGN  |PARTITIONED|
@@ -67,20 +67,20 @@
                                                   -- ASSIGN  |PARTITIONED|
                                                     -- STREAM_PROJECT  |PARTITIONED|
                                                       -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                                        -- BTREE_SEARCH  |PARTITIONED|
+                                                        -- BTREE_SEARCH (test.TweetMessages.TweetMessages)  |PARTITIONED|
                                                           -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                                            -- STABLE_SORT [$$68(ASC)]  |PARTITIONED|
+                                                            -- STABLE_SORT [$$70(ASC)]  |PARTITIONED|
                                                               -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                                                                 -- STREAM_PROJECT  |PARTITIONED|
                                                                   -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                                                    -- BTREE_SEARCH  |PARTITIONED|
+                                                                    -- BTREE_SEARCH (test.TweetMessages.msgCountBIx)  |PARTITIONED|
                                                                       -- BROADCAST_EXCHANGE  |PARTITIONED|
                                                                         -- STREAM_PROJECT  |PARTITIONED|
                                                                           -- ASSIGN  |PARTITIONED|
                                                                             -- STREAM_PROJECT  |PARTITIONED|
                                                                               -- ASSIGN  |PARTITIONED|
                                                                                 -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                                                                  -- BTREE_SEARCH  |PARTITIONED|
+                                                                                  -- BTREE_SEARCH (test.TweetMessages.TweetMessages)  |PARTITIONED|
                                                                                     -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                                                                                       -- ASSIGN  |PARTITIONED|
                                                                                         -- EMPTY_TUPLE_SOURCE  |PARTITIONED|
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/results/nested-index/btree-index-join/leftouterjoin-probe-pidx-with-join-btree-sidx_02_ps.plan b/asterixdb/asterix-app/src/test/resources/optimizerts/results/nested-index/btree-index-join/leftouterjoin-probe-pidx-with-join-btree-sidx_02_ps.plan
index 02ed7c1..9857dae 100644
--- a/asterixdb/asterix-app/src/test/resources/optimizerts/results/nested-index/btree-index-join/leftouterjoin-probe-pidx-with-join-btree-sidx_02_ps.plan
+++ b/asterixdb/asterix-app/src/test/resources/optimizerts/results/nested-index/btree-index-join/leftouterjoin-probe-pidx-with-join-btree-sidx_02_ps.plan
@@ -4,21 +4,21 @@
       -- ASSIGN  |PARTITIONED|
         -- STREAM_PROJECT  |PARTITIONED|
           -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-            -- STABLE_SORT [$$71(ASC)]  |PARTITIONED|
-              -- RANGE_PARTITION_EXCHANGE [$$71(ASC)]  |PARTITIONED|
+            -- STABLE_SORT [$$73(ASC)]  |PARTITIONED|
+              -- RANGE_PARTITION_EXCHANGE [$$73(ASC)]  |PARTITIONED|
                 -- FORWARD  |PARTITIONED|
                   -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                     -- REPLICATE  |PARTITIONED|
                       -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                        -- PRE_CLUSTERED_GROUP_BY[$$56]  |PARTITIONED|
+                        -- PRE_CLUSTERED_GROUP_BY[$$58]  |PARTITIONED|
                                 {
                                   -- AGGREGATE  |LOCAL|
                                     -- STREAM_SELECT  |LOCAL|
                                       -- NESTED_TUPLE_SOURCE  |LOCAL|
                                 }
                           -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                            -- STABLE_SORT [$$56(ASC), $$57(ASC)]  |PARTITIONED|
-                              -- HASH_PARTITION_EXCHANGE [$$56]  |PARTITIONED|
+                            -- STABLE_SORT [$$58(ASC), $$59(ASC)]  |PARTITIONED|
+                              -- HASH_PARTITION_EXCHANGE [$$58]  |PARTITIONED|
                                 -- STREAM_SELECT  |PARTITIONED|
                                   -- STREAM_PROJECT  |PARTITIONED|
                                     -- ASSIGN  |PARTITIONED|
@@ -26,20 +26,20 @@
                                         -- ASSIGN  |PARTITIONED|
                                           -- STREAM_PROJECT  |PARTITIONED|
                                             -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                              -- BTREE_SEARCH  |PARTITIONED|
+                                              -- BTREE_SEARCH (test.TweetMessages.TweetMessages)  |PARTITIONED|
                                                 -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                                  -- STABLE_SORT [$$76(ASC)]  |PARTITIONED|
+                                                  -- STABLE_SORT [$$78(ASC)]  |PARTITIONED|
                                                     -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                                                       -- STREAM_PROJECT  |PARTITIONED|
                                                         -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                                          -- BTREE_SEARCH  |PARTITIONED|
+                                                          -- BTREE_SEARCH (test.TweetMessages.msgCountBIx)  |PARTITIONED|
                                                             -- BROADCAST_EXCHANGE  |PARTITIONED|
                                                               -- STREAM_PROJECT  |PARTITIONED|
                                                                 -- ASSIGN  |PARTITIONED|
                                                                   -- STREAM_PROJECT  |PARTITIONED|
                                                                     -- ASSIGN  |PARTITIONED|
                                                                       -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                                                        -- BTREE_SEARCH  |PARTITIONED|
+                                                                        -- BTREE_SEARCH (test.TweetMessages.TweetMessages)  |PARTITIONED|
                                                                           -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                                                                             -- ASSIGN  |PARTITIONED|
                                                                               -- EMPTY_TUPLE_SOURCE  |PARTITIONED|
@@ -51,15 +51,15 @@
                             -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                               -- REPLICATE  |PARTITIONED|
                                 -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                  -- PRE_CLUSTERED_GROUP_BY[$$56]  |PARTITIONED|
+                                  -- PRE_CLUSTERED_GROUP_BY[$$58]  |PARTITIONED|
                                           {
                                             -- AGGREGATE  |LOCAL|
                                               -- STREAM_SELECT  |LOCAL|
                                                 -- NESTED_TUPLE_SOURCE  |LOCAL|
                                           }
                                     -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                      -- STABLE_SORT [$$56(ASC), $$57(ASC)]  |PARTITIONED|
-                                        -- HASH_PARTITION_EXCHANGE [$$56]  |PARTITIONED|
+                                      -- STABLE_SORT [$$58(ASC), $$59(ASC)]  |PARTITIONED|
+                                        -- HASH_PARTITION_EXCHANGE [$$58]  |PARTITIONED|
                                           -- STREAM_SELECT  |PARTITIONED|
                                             -- STREAM_PROJECT  |PARTITIONED|
                                               -- ASSIGN  |PARTITIONED|
@@ -67,20 +67,20 @@
                                                   -- ASSIGN  |PARTITIONED|
                                                     -- STREAM_PROJECT  |PARTITIONED|
                                                       -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                                        -- BTREE_SEARCH  |PARTITIONED|
+                                                        -- BTREE_SEARCH (test.TweetMessages.TweetMessages)  |PARTITIONED|
                                                           -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                                            -- STABLE_SORT [$$76(ASC)]  |PARTITIONED|
+                                                            -- STABLE_SORT [$$78(ASC)]  |PARTITIONED|
                                                               -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                                                                 -- STREAM_PROJECT  |PARTITIONED|
                                                                   -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                                                    -- BTREE_SEARCH  |PARTITIONED|
+                                                                    -- BTREE_SEARCH (test.TweetMessages.msgCountBIx)  |PARTITIONED|
                                                                       -- BROADCAST_EXCHANGE  |PARTITIONED|
                                                                         -- STREAM_PROJECT  |PARTITIONED|
                                                                           -- ASSIGN  |PARTITIONED|
                                                                             -- STREAM_PROJECT  |PARTITIONED|
                                                                               -- ASSIGN  |PARTITIONED|
                                                                                 -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                                                                  -- BTREE_SEARCH  |PARTITIONED|
+                                                                                  -- BTREE_SEARCH (test.TweetMessages.TweetMessages)  |PARTITIONED|
                                                                                     -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                                                                                       -- ASSIGN  |PARTITIONED|
                                                                                         -- EMPTY_TUPLE_SOURCE  |PARTITIONED|
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/results/nested-index/inverted-index-basic/ngram-contains-panic_ps.plan b/asterixdb/asterix-app/src/test/resources/optimizerts/results/nested-index/inverted-index-basic/ngram-contains-panic_ps.plan
index 09becbf..5a051c1 100644
--- a/asterixdb/asterix-app/src/test/resources/optimizerts/results/nested-index/inverted-index-basic/ngram-contains-panic_ps.plan
+++ b/asterixdb/asterix-app/src/test/resources/optimizerts/results/nested-index/inverted-index-basic/ngram-contains-panic_ps.plan
@@ -2,15 +2,15 @@
   -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
     -- STREAM_PROJECT  |PARTITIONED|
       -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-        -- STABLE_SORT [$$16(ASC)]  |PARTITIONED|
-          -- RANGE_PARTITION_EXCHANGE [$$16(ASC)]  |PARTITIONED|
+        -- STABLE_SORT [$$17(ASC)]  |PARTITIONED|
+          -- RANGE_PARTITION_EXCHANGE [$$17(ASC)]  |PARTITIONED|
             -- FORWARD  |PARTITIONED|
               -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                 -- REPLICATE  |PARTITIONED|
                   -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                     -- STREAM_SELECT  |PARTITIONED|
                       -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                        -- DATASOURCE_SCAN  |PARTITIONED|
+                        -- DATASOURCE_SCAN (test.DBLP)  |PARTITIONED|
                           -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                             -- EMPTY_TUPLE_SOURCE  |PARTITIONED|
               -- BROADCAST_EXCHANGE  |PARTITIONED|
@@ -23,6 +23,6 @@
                             -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                               -- STREAM_SELECT  |PARTITIONED|
                                 -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                  -- DATASOURCE_SCAN  |PARTITIONED|
+                                  -- DATASOURCE_SCAN (test.DBLP)  |PARTITIONED|
                                     -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                                       -- EMPTY_TUPLE_SOURCE  |PARTITIONED|
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/results/nested-index/inverted-index-basic/ngram-contains_ps.plan b/asterixdb/asterix-app/src/test/resources/optimizerts/results/nested-index/inverted-index-basic/ngram-contains_ps.plan
index 8ee33f3..e0dd2e4 100644
--- a/asterixdb/asterix-app/src/test/resources/optimizerts/results/nested-index/inverted-index-basic/ngram-contains_ps.plan
+++ b/asterixdb/asterix-app/src/test/resources/optimizerts/results/nested-index/inverted-index-basic/ngram-contains_ps.plan
@@ -2,19 +2,19 @@
   -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
     -- STREAM_PROJECT  |PARTITIONED|
       -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-        -- STABLE_SORT [$$16(ASC)]  |PARTITIONED|
-          -- RANGE_PARTITION_EXCHANGE [$$16(ASC)]  |PARTITIONED|
+        -- STABLE_SORT [$$17(ASC)]  |PARTITIONED|
+          -- RANGE_PARTITION_EXCHANGE [$$17(ASC)]  |PARTITIONED|
             -- FORWARD  |PARTITIONED|
               -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                 -- REPLICATE  |PARTITIONED|
                   -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                     -- STREAM_SELECT  |PARTITIONED|
                       -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                        -- BTREE_SEARCH  |PARTITIONED|
+                        -- BTREE_SEARCH (test.DBLP.DBLP)  |PARTITIONED|
                           -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                            -- STABLE_SORT [$$21(ASC)]  |PARTITIONED|
+                            -- STABLE_SORT [$$22(ASC)]  |PARTITIONED|
                               -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                -- LENGTH_PARTITIONED_INVERTED_INDEX_SEARCH  |PARTITIONED|
+                                -- LENGTH_PARTITIONED_INVERTED_INDEX_SEARCH (test.DBLP.ngram_index)  |PARTITIONED|
                                   -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                                     -- ASSIGN  |PARTITIONED|
                                       -- EMPTY_TUPLE_SOURCE  |PARTITIONED|
@@ -28,11 +28,11 @@
                             -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                               -- STREAM_SELECT  |PARTITIONED|
                                 -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                  -- BTREE_SEARCH  |PARTITIONED|
+                                  -- BTREE_SEARCH (test.DBLP.DBLP)  |PARTITIONED|
                                     -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                      -- STABLE_SORT [$$21(ASC)]  |PARTITIONED|
+                                      -- STABLE_SORT [$$22(ASC)]  |PARTITIONED|
                                         -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                          -- LENGTH_PARTITIONED_INVERTED_INDEX_SEARCH  |PARTITIONED|
+                                          -- LENGTH_PARTITIONED_INVERTED_INDEX_SEARCH (test.DBLP.ngram_index)  |PARTITIONED|
                                             -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                                               -- ASSIGN  |PARTITIONED|
                                                 -- EMPTY_TUPLE_SOURCE  |PARTITIONED|
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/results/nested-index/inverted-index-basic/olist-edit-distance-check-panic_ps.plan b/asterixdb/asterix-app/src/test/resources/optimizerts/results/nested-index/inverted-index-basic/olist-edit-distance-check-panic_ps.plan
index 87be65c..bd53553 100644
--- a/asterixdb/asterix-app/src/test/resources/optimizerts/results/nested-index/inverted-index-basic/olist-edit-distance-check-panic_ps.plan
+++ b/asterixdb/asterix-app/src/test/resources/optimizerts/results/nested-index/inverted-index-basic/olist-edit-distance-check-panic_ps.plan
@@ -2,15 +2,15 @@
   -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
     -- STREAM_PROJECT  |PARTITIONED|
       -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-        -- STABLE_SORT [$$18(ASC)]  |PARTITIONED|
-          -- RANGE_PARTITION_EXCHANGE [$$18(ASC)]  |PARTITIONED|
+        -- STABLE_SORT [$$19(ASC)]  |PARTITIONED|
+          -- RANGE_PARTITION_EXCHANGE [$$19(ASC)]  |PARTITIONED|
             -- FORWARD  |PARTITIONED|
               -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                 -- REPLICATE  |PARTITIONED|
                   -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                     -- STREAM_SELECT  |PARTITIONED|
                       -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                        -- DATASOURCE_SCAN  |PARTITIONED|
+                        -- DATASOURCE_SCAN (test.Customers)  |PARTITIONED|
                           -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                             -- EMPTY_TUPLE_SOURCE  |PARTITIONED|
               -- BROADCAST_EXCHANGE  |PARTITIONED|
@@ -23,6 +23,6 @@
                             -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                               -- STREAM_SELECT  |PARTITIONED|
                                 -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                  -- DATASOURCE_SCAN  |PARTITIONED|
+                                  -- DATASOURCE_SCAN (test.Customers)  |PARTITIONED|
                                     -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                                       -- EMPTY_TUPLE_SOURCE  |PARTITIONED|
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/results/nested-index/inverted-index-basic/olist-edit-distance-check_ps.plan b/asterixdb/asterix-app/src/test/resources/optimizerts/results/nested-index/inverted-index-basic/olist-edit-distance-check_ps.plan
index 2be8a9b..6e8c23d 100644
--- a/asterixdb/asterix-app/src/test/resources/optimizerts/results/nested-index/inverted-index-basic/olist-edit-distance-check_ps.plan
+++ b/asterixdb/asterix-app/src/test/resources/optimizerts/results/nested-index/inverted-index-basic/olist-edit-distance-check_ps.plan
@@ -2,19 +2,19 @@
   -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
     -- STREAM_PROJECT  |PARTITIONED|
       -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-        -- STABLE_SORT [$$18(ASC)]  |PARTITIONED|
-          -- RANGE_PARTITION_EXCHANGE [$$18(ASC)]  |PARTITIONED|
+        -- STABLE_SORT [$$19(ASC)]  |PARTITIONED|
+          -- RANGE_PARTITION_EXCHANGE [$$19(ASC)]  |PARTITIONED|
             -- FORWARD  |PARTITIONED|
               -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                 -- REPLICATE  |PARTITIONED|
                   -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                     -- STREAM_SELECT  |PARTITIONED|
                       -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                        -- BTREE_SEARCH  |PARTITIONED|
+                        -- BTREE_SEARCH (test.Customers.Customers)  |PARTITIONED|
                           -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                            -- STABLE_SORT [$$23(ASC)]  |PARTITIONED|
+                            -- STABLE_SORT [$$24(ASC)]  |PARTITIONED|
                               -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                -- LENGTH_PARTITIONED_INVERTED_INDEX_SEARCH  |PARTITIONED|
+                                -- LENGTH_PARTITIONED_INVERTED_INDEX_SEARCH (test.Customers.interests_index)  |PARTITIONED|
                                   -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                                     -- ASSIGN  |PARTITIONED|
                                       -- EMPTY_TUPLE_SOURCE  |PARTITIONED|
@@ -28,11 +28,11 @@
                             -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                               -- STREAM_SELECT  |PARTITIONED|
                                 -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                  -- BTREE_SEARCH  |PARTITIONED|
+                                  -- BTREE_SEARCH (test.Customers.Customers)  |PARTITIONED|
                                     -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                      -- STABLE_SORT [$$23(ASC)]  |PARTITIONED|
+                                      -- STABLE_SORT [$$24(ASC)]  |PARTITIONED|
                                         -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                          -- LENGTH_PARTITIONED_INVERTED_INDEX_SEARCH  |PARTITIONED|
+                                          -- LENGTH_PARTITIONED_INVERTED_INDEX_SEARCH (test.Customers.interests_index)  |PARTITIONED|
                                             -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                                               -- ASSIGN  |PARTITIONED|
                                                 -- EMPTY_TUPLE_SOURCE  |PARTITIONED|
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/results/nested-index/inverted-index-basic/olist-edit-distance-panic_ps.plan b/asterixdb/asterix-app/src/test/resources/optimizerts/results/nested-index/inverted-index-basic/olist-edit-distance-panic_ps.plan
index 87be65c..bd53553 100644
--- a/asterixdb/asterix-app/src/test/resources/optimizerts/results/nested-index/inverted-index-basic/olist-edit-distance-panic_ps.plan
+++ b/asterixdb/asterix-app/src/test/resources/optimizerts/results/nested-index/inverted-index-basic/olist-edit-distance-panic_ps.plan
@@ -2,15 +2,15 @@
   -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
     -- STREAM_PROJECT  |PARTITIONED|
       -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-        -- STABLE_SORT [$$18(ASC)]  |PARTITIONED|
-          -- RANGE_PARTITION_EXCHANGE [$$18(ASC)]  |PARTITIONED|
+        -- STABLE_SORT [$$19(ASC)]  |PARTITIONED|
+          -- RANGE_PARTITION_EXCHANGE [$$19(ASC)]  |PARTITIONED|
             -- FORWARD  |PARTITIONED|
               -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                 -- REPLICATE  |PARTITIONED|
                   -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                     -- STREAM_SELECT  |PARTITIONED|
                       -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                        -- DATASOURCE_SCAN  |PARTITIONED|
+                        -- DATASOURCE_SCAN (test.Customers)  |PARTITIONED|
                           -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                             -- EMPTY_TUPLE_SOURCE  |PARTITIONED|
               -- BROADCAST_EXCHANGE  |PARTITIONED|
@@ -23,6 +23,6 @@
                             -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                               -- STREAM_SELECT  |PARTITIONED|
                                 -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                  -- DATASOURCE_SCAN  |PARTITIONED|
+                                  -- DATASOURCE_SCAN (test.Customers)  |PARTITIONED|
                                     -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                                       -- EMPTY_TUPLE_SOURCE  |PARTITIONED|
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/results/nested-index/inverted-index-basic/olist-edit-distance_ps.plan b/asterixdb/asterix-app/src/test/resources/optimizerts/results/nested-index/inverted-index-basic/olist-edit-distance_ps.plan
index 2be8a9b..6e8c23d 100644
--- a/asterixdb/asterix-app/src/test/resources/optimizerts/results/nested-index/inverted-index-basic/olist-edit-distance_ps.plan
+++ b/asterixdb/asterix-app/src/test/resources/optimizerts/results/nested-index/inverted-index-basic/olist-edit-distance_ps.plan
@@ -2,19 +2,19 @@
   -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
     -- STREAM_PROJECT  |PARTITIONED|
       -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-        -- STABLE_SORT [$$18(ASC)]  |PARTITIONED|
-          -- RANGE_PARTITION_EXCHANGE [$$18(ASC)]  |PARTITIONED|
+        -- STABLE_SORT [$$19(ASC)]  |PARTITIONED|
+          -- RANGE_PARTITION_EXCHANGE [$$19(ASC)]  |PARTITIONED|
             -- FORWARD  |PARTITIONED|
               -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                 -- REPLICATE  |PARTITIONED|
                   -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                     -- STREAM_SELECT  |PARTITIONED|
                       -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                        -- BTREE_SEARCH  |PARTITIONED|
+                        -- BTREE_SEARCH (test.Customers.Customers)  |PARTITIONED|
                           -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                            -- STABLE_SORT [$$23(ASC)]  |PARTITIONED|
+                            -- STABLE_SORT [$$24(ASC)]  |PARTITIONED|
                               -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                -- LENGTH_PARTITIONED_INVERTED_INDEX_SEARCH  |PARTITIONED|
+                                -- LENGTH_PARTITIONED_INVERTED_INDEX_SEARCH (test.Customers.interests_index)  |PARTITIONED|
                                   -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                                     -- ASSIGN  |PARTITIONED|
                                       -- EMPTY_TUPLE_SOURCE  |PARTITIONED|
@@ -28,11 +28,11 @@
                             -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                               -- STREAM_SELECT  |PARTITIONED|
                                 -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                  -- BTREE_SEARCH  |PARTITIONED|
+                                  -- BTREE_SEARCH (test.Customers.Customers)  |PARTITIONED|
                                     -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                      -- STABLE_SORT [$$23(ASC)]  |PARTITIONED|
+                                      -- STABLE_SORT [$$24(ASC)]  |PARTITIONED|
                                         -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                          -- LENGTH_PARTITIONED_INVERTED_INDEX_SEARCH  |PARTITIONED|
+                                          -- LENGTH_PARTITIONED_INVERTED_INDEX_SEARCH (test.Customers.interests_index)  |PARTITIONED|
                                             -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                                               -- ASSIGN  |PARTITIONED|
                                                 -- EMPTY_TUPLE_SOURCE  |PARTITIONED|
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/results/nested-index/inverted-index-basic/olist-fuzzyeq-edit-distance_ps.plan b/asterixdb/asterix-app/src/test/resources/optimizerts/results/nested-index/inverted-index-basic/olist-fuzzyeq-edit-distance_ps.plan
index 39b131d..d2b7dc5 100644
--- a/asterixdb/asterix-app/src/test/resources/optimizerts/results/nested-index/inverted-index-basic/olist-fuzzyeq-edit-distance_ps.plan
+++ b/asterixdb/asterix-app/src/test/resources/optimizerts/results/nested-index/inverted-index-basic/olist-fuzzyeq-edit-distance_ps.plan
@@ -2,19 +2,19 @@
   -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
     -- STREAM_PROJECT  |PARTITIONED|
       -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-        -- STABLE_SORT [$$17(ASC)]  |PARTITIONED|
-          -- RANGE_PARTITION_EXCHANGE [$$17(ASC)]  |PARTITIONED|
+        -- STABLE_SORT [$$18(ASC)]  |PARTITIONED|
+          -- RANGE_PARTITION_EXCHANGE [$$18(ASC)]  |PARTITIONED|
             -- FORWARD  |PARTITIONED|
               -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                 -- REPLICATE  |PARTITIONED|
                   -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                     -- STREAM_SELECT  |PARTITIONED|
                       -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                        -- BTREE_SEARCH  |PARTITIONED|
+                        -- BTREE_SEARCH (test.Customers.Customers)  |PARTITIONED|
                           -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                            -- STABLE_SORT [$$22(ASC)]  |PARTITIONED|
+                            -- STABLE_SORT [$$23(ASC)]  |PARTITIONED|
                               -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                -- LENGTH_PARTITIONED_INVERTED_INDEX_SEARCH  |PARTITIONED|
+                                -- LENGTH_PARTITIONED_INVERTED_INDEX_SEARCH (test.Customers.interests_index)  |PARTITIONED|
                                   -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                                     -- ASSIGN  |PARTITIONED|
                                       -- EMPTY_TUPLE_SOURCE  |PARTITIONED|
@@ -28,11 +28,11 @@
                             -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                               -- STREAM_SELECT  |PARTITIONED|
                                 -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                  -- BTREE_SEARCH  |PARTITIONED|
+                                  -- BTREE_SEARCH (test.Customers.Customers)  |PARTITIONED|
                                     -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                      -- STABLE_SORT [$$22(ASC)]  |PARTITIONED|
+                                      -- STABLE_SORT [$$23(ASC)]  |PARTITIONED|
                                         -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                          -- LENGTH_PARTITIONED_INVERTED_INDEX_SEARCH  |PARTITIONED|
+                                          -- LENGTH_PARTITIONED_INVERTED_INDEX_SEARCH (test.Customers.interests_index)  |PARTITIONED|
                                             -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                                               -- ASSIGN  |PARTITIONED|
                                                 -- EMPTY_TUPLE_SOURCE  |PARTITIONED|
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/results/nested-index/inverted-index-basic/word-contains_ps.plan b/asterixdb/asterix-app/src/test/resources/optimizerts/results/nested-index/inverted-index-basic/word-contains_ps.plan
index 09becbf..5a051c1 100644
--- a/asterixdb/asterix-app/src/test/resources/optimizerts/results/nested-index/inverted-index-basic/word-contains_ps.plan
+++ b/asterixdb/asterix-app/src/test/resources/optimizerts/results/nested-index/inverted-index-basic/word-contains_ps.plan
@@ -2,15 +2,15 @@
   -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
     -- STREAM_PROJECT  |PARTITIONED|
       -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-        -- STABLE_SORT [$$16(ASC)]  |PARTITIONED|
-          -- RANGE_PARTITION_EXCHANGE [$$16(ASC)]  |PARTITIONED|
+        -- STABLE_SORT [$$17(ASC)]  |PARTITIONED|
+          -- RANGE_PARTITION_EXCHANGE [$$17(ASC)]  |PARTITIONED|
             -- FORWARD  |PARTITIONED|
               -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                 -- REPLICATE  |PARTITIONED|
                   -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                     -- STREAM_SELECT  |PARTITIONED|
                       -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                        -- DATASOURCE_SCAN  |PARTITIONED|
+                        -- DATASOURCE_SCAN (test.DBLP)  |PARTITIONED|
                           -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                             -- EMPTY_TUPLE_SOURCE  |PARTITIONED|
               -- BROADCAST_EXCHANGE  |PARTITIONED|
@@ -23,6 +23,6 @@
                             -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                               -- STREAM_SELECT  |PARTITIONED|
                                 -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                  -- DATASOURCE_SCAN  |PARTITIONED|
+                                  -- DATASOURCE_SCAN (test.DBLP)  |PARTITIONED|
                                     -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                                       -- EMPTY_TUPLE_SOURCE  |PARTITIONED|
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/results/nested-index/inverted-index-complex/olist-edit-distance-check-let-panic_ps.plan b/asterixdb/asterix-app/src/test/resources/optimizerts/results/nested-index/inverted-index-complex/olist-edit-distance-check-let-panic_ps.plan
index 1826806..b45a5fcb 100644
--- a/asterixdb/asterix-app/src/test/resources/optimizerts/results/nested-index/inverted-index-complex/olist-edit-distance-check-let-panic_ps.plan
+++ b/asterixdb/asterix-app/src/test/resources/optimizerts/results/nested-index/inverted-index-complex/olist-edit-distance-check-let-panic_ps.plan
@@ -2,15 +2,15 @@
   -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
     -- STREAM_PROJECT  |PARTITIONED|
       -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-        -- STABLE_SORT [$$27(ASC)]  |PARTITIONED|
-          -- RANGE_PARTITION_EXCHANGE [$$27(ASC)]  |PARTITIONED|
+        -- STABLE_SORT [$$29(ASC)]  |PARTITIONED|
+          -- RANGE_PARTITION_EXCHANGE [$$29(ASC)]  |PARTITIONED|
             -- FORWARD  |PARTITIONED|
               -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                 -- REPLICATE  |PARTITIONED|
                   -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                     -- STREAM_SELECT  |PARTITIONED|
                       -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                        -- DATASOURCE_SCAN  |PARTITIONED|
+                        -- DATASOURCE_SCAN (test.Customers)  |PARTITIONED|
                           -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                             -- EMPTY_TUPLE_SOURCE  |PARTITIONED|
               -- BROADCAST_EXCHANGE  |PARTITIONED|
@@ -23,6 +23,6 @@
                             -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                               -- STREAM_SELECT  |PARTITIONED|
                                 -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                  -- DATASOURCE_SCAN  |PARTITIONED|
+                                  -- DATASOURCE_SCAN (test.Customers)  |PARTITIONED|
                                     -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                                       -- EMPTY_TUPLE_SOURCE  |PARTITIONED|
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/results/nested-index/inverted-index-complex/olist-edit-distance-check-let_ps.plan b/asterixdb/asterix-app/src/test/resources/optimizerts/results/nested-index/inverted-index-complex/olist-edit-distance-check-let_ps.plan
index 08f7946..4dfcd7a 100644
--- a/asterixdb/asterix-app/src/test/resources/optimizerts/results/nested-index/inverted-index-complex/olist-edit-distance-check-let_ps.plan
+++ b/asterixdb/asterix-app/src/test/resources/optimizerts/results/nested-index/inverted-index-complex/olist-edit-distance-check-let_ps.plan
@@ -2,19 +2,19 @@
   -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
     -- STREAM_PROJECT  |PARTITIONED|
       -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-        -- STABLE_SORT [$$27(ASC)]  |PARTITIONED|
-          -- RANGE_PARTITION_EXCHANGE [$$27(ASC)]  |PARTITIONED|
+        -- STABLE_SORT [$$29(ASC)]  |PARTITIONED|
+          -- RANGE_PARTITION_EXCHANGE [$$29(ASC)]  |PARTITIONED|
             -- FORWARD  |PARTITIONED|
               -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                 -- REPLICATE  |PARTITIONED|
                   -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                     -- STREAM_SELECT  |PARTITIONED|
                       -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                        -- BTREE_SEARCH  |PARTITIONED|
+                        -- BTREE_SEARCH (test.Customers.Customers)  |PARTITIONED|
                           -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                            -- STABLE_SORT [$$32(ASC)]  |PARTITIONED|
+                            -- STABLE_SORT [$$34(ASC)]  |PARTITIONED|
                               -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                -- LENGTH_PARTITIONED_INVERTED_INDEX_SEARCH  |PARTITIONED|
+                                -- LENGTH_PARTITIONED_INVERTED_INDEX_SEARCH (test.Customers.interests_index)  |PARTITIONED|
                                   -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                                     -- ASSIGN  |PARTITIONED|
                                       -- EMPTY_TUPLE_SOURCE  |PARTITIONED|
@@ -28,11 +28,11 @@
                             -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                               -- STREAM_SELECT  |PARTITIONED|
                                 -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                  -- BTREE_SEARCH  |PARTITIONED|
+                                  -- BTREE_SEARCH (test.Customers.Customers)  |PARTITIONED|
                                     -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                      -- STABLE_SORT [$$32(ASC)]  |PARTITIONED|
+                                      -- STABLE_SORT [$$34(ASC)]  |PARTITIONED|
                                         -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                          -- LENGTH_PARTITIONED_INVERTED_INDEX_SEARCH  |PARTITIONED|
+                                          -- LENGTH_PARTITIONED_INVERTED_INDEX_SEARCH (test.Customers.interests_index)  |PARTITIONED|
                                             -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                                               -- ASSIGN  |PARTITIONED|
                                                 -- EMPTY_TUPLE_SOURCE  |PARTITIONED|
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/results/nested-index/inverted-index-join/leftouterjoin-probe-pidx-with-join-edit-distance-check-idx_01_ps.plan b/asterixdb/asterix-app/src/test/resources/optimizerts/results/nested-index/inverted-index-join/leftouterjoin-probe-pidx-with-join-edit-distance-check-idx_01_ps.plan
index e791ffb..8b6b284 100644
--- a/asterixdb/asterix-app/src/test/resources/optimizerts/results/nested-index/inverted-index-join/leftouterjoin-probe-pidx-with-join-edit-distance-check-idx_01_ps.plan
+++ b/asterixdb/asterix-app/src/test/resources/optimizerts/results/nested-index/inverted-index-join/leftouterjoin-probe-pidx-with-join-edit-distance-check-idx_01_ps.plan
@@ -4,24 +4,24 @@
       -- ASSIGN  |PARTITIONED|
         -- STREAM_PROJECT  |PARTITIONED|
           -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-            -- STABLE_SORT [$$83(ASC)]  |PARTITIONED|
-              -- RANGE_PARTITION_EXCHANGE [$$83(ASC)]  |PARTITIONED|
+            -- STABLE_SORT [$$86(ASC)]  |PARTITIONED|
+              -- RANGE_PARTITION_EXCHANGE [$$86(ASC)]  |PARTITIONED|
                 -- FORWARD  |PARTITIONED|
                   -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                     -- REPLICATE  |PARTITIONED|
                       -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                        -- PRE_CLUSTERED_GROUP_BY[$$68]  |PARTITIONED|
+                        -- PRE_CLUSTERED_GROUP_BY[$$71]  |PARTITIONED|
                                 {
                                   -- AGGREGATE  |LOCAL|
                                     -- STREAM_SELECT  |LOCAL|
                                       -- NESTED_TUPLE_SOURCE  |LOCAL|
                                 }
                           -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                            -- STABLE_SORT [$$68(ASC), $$69(ASC)]  |PARTITIONED|
-                              -- HASH_PARTITION_EXCHANGE [$$68]  |PARTITIONED|
+                            -- STABLE_SORT [$$71(ASC), $$72(ASC)]  |PARTITIONED|
+                              -- HASH_PARTITION_EXCHANGE [$$71]  |PARTITIONED|
                                 -- STREAM_PROJECT  |PARTITIONED|
                                   -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                    -- HYBRID_HASH_JOIN [$$89][$$68]  |PARTITIONED|
+                                    -- HYBRID_HASH_JOIN [$$92][$$71]  |PARTITIONED|
                                       -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                                         -- STREAM_PROJECT  |PARTITIONED|
                                           -- ASSIGN  |PARTITIONED|
@@ -30,11 +30,11 @@
                                                 -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                                                   -- REPLICATE  |PARTITIONED|
                                                     -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                                      -- BTREE_SEARCH  |PARTITIONED|
+                                                      -- BTREE_SEARCH (test.TweetMessages.TweetMessages)  |PARTITIONED|
                                                         -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                                                           -- ASSIGN  |PARTITIONED|
                                                             -- EMPTY_TUPLE_SOURCE  |PARTITIONED|
-                                      -- HASH_PARTITION_EXCHANGE [$$68]  |PARTITIONED|
+                                      -- HASH_PARTITION_EXCHANGE [$$71]  |PARTITIONED|
                                         -- UNION_ALL  |PARTITIONED|
                                           -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                                             -- STREAM_PROJECT  |PARTITIONED|
@@ -45,11 +45,11 @@
                                                       -- ASSIGN  |PARTITIONED|
                                                         -- STREAM_PROJECT  |PARTITIONED|
                                                           -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                                            -- BTREE_SEARCH  |PARTITIONED|
+                                                            -- BTREE_SEARCH (test.TweetMessages.TweetMessages)  |PARTITIONED|
                                                               -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                                                -- STABLE_SORT [$$101(ASC)]  |PARTITIONED|
+                                                                -- STABLE_SORT [$$104(ASC)]  |PARTITIONED|
                                                                   -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                                                    -- LENGTH_PARTITIONED_INVERTED_INDEX_SEARCH  |PARTITIONED|
+                                                                    -- LENGTH_PARTITIONED_INVERTED_INDEX_SEARCH (test.TweetMessages.msgNgramIx)  |PARTITIONED|
                                                                       -- BROADCAST_EXCHANGE  |PARTITIONED|
                                                                         -- STREAM_SELECT  |PARTITIONED|
                                                                           -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
@@ -62,7 +62,7 @@
                                                                                         -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                                                                                           -- REPLICATE  |PARTITIONED|
                                                                                             -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                                                                              -- BTREE_SEARCH  |PARTITIONED|
+                                                                                              -- BTREE_SEARCH (test.TweetMessages.TweetMessages)  |PARTITIONED|
                                                                                                 -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                                                                                                   -- ASSIGN  |PARTITIONED|
                                                                                                     -- EMPTY_TUPLE_SOURCE  |PARTITIONED|
@@ -76,7 +76,7 @@
                                                         -- STREAM_PROJECT  |PARTITIONED|
                                                           -- ASSIGN  |PARTITIONED|
                                                             -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                                              -- DATASOURCE_SCAN  |PARTITIONED|
+                                                              -- DATASOURCE_SCAN (test.TweetMessages)  |PARTITIONED|
                                                                 -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                                                                   -- EMPTY_TUPLE_SOURCE  |PARTITIONED|
                                                   -- BROADCAST_EXCHANGE  |PARTITIONED|
@@ -91,7 +91,7 @@
                                                                     -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                                                                       -- REPLICATE  |PARTITIONED|
                                                                         -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                                                          -- BTREE_SEARCH  |PARTITIONED|
+                                                                          -- BTREE_SEARCH (test.TweetMessages.TweetMessages)  |PARTITIONED|
                                                                             -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                                                                               -- ASSIGN  |PARTITIONED|
                                                                                 -- EMPTY_TUPLE_SOURCE  |PARTITIONED|
@@ -103,18 +103,18 @@
                             -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                               -- REPLICATE  |PARTITIONED|
                                 -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                  -- PRE_CLUSTERED_GROUP_BY[$$68]  |PARTITIONED|
+                                  -- PRE_CLUSTERED_GROUP_BY[$$71]  |PARTITIONED|
                                           {
                                             -- AGGREGATE  |LOCAL|
                                               -- STREAM_SELECT  |LOCAL|
                                                 -- NESTED_TUPLE_SOURCE  |LOCAL|
                                           }
                                     -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                      -- STABLE_SORT [$$68(ASC), $$69(ASC)]  |PARTITIONED|
-                                        -- HASH_PARTITION_EXCHANGE [$$68]  |PARTITIONED|
+                                      -- STABLE_SORT [$$71(ASC), $$72(ASC)]  |PARTITIONED|
+                                        -- HASH_PARTITION_EXCHANGE [$$71]  |PARTITIONED|
                                           -- STREAM_PROJECT  |PARTITIONED|
                                             -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                              -- HYBRID_HASH_JOIN [$$89][$$68]  |PARTITIONED|
+                                              -- HYBRID_HASH_JOIN [$$92][$$71]  |PARTITIONED|
                                                 -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                                                   -- STREAM_PROJECT  |PARTITIONED|
                                                     -- ASSIGN  |PARTITIONED|
@@ -123,11 +123,11 @@
                                                           -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                                                             -- REPLICATE  |PARTITIONED|
                                                               -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                                                -- BTREE_SEARCH  |PARTITIONED|
+                                                                -- BTREE_SEARCH (test.TweetMessages.TweetMessages)  |PARTITIONED|
                                                                   -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                                                                     -- ASSIGN  |PARTITIONED|
                                                                       -- EMPTY_TUPLE_SOURCE  |PARTITIONED|
-                                                -- HASH_PARTITION_EXCHANGE [$$68]  |PARTITIONED|
+                                                -- HASH_PARTITION_EXCHANGE [$$71]  |PARTITIONED|
                                                   -- UNION_ALL  |PARTITIONED|
                                                     -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                                                       -- STREAM_PROJECT  |PARTITIONED|
@@ -138,11 +138,11 @@
                                                                 -- ASSIGN  |PARTITIONED|
                                                                   -- STREAM_PROJECT  |PARTITIONED|
                                                                     -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                                                      -- BTREE_SEARCH  |PARTITIONED|
+                                                                      -- BTREE_SEARCH (test.TweetMessages.TweetMessages)  |PARTITIONED|
                                                                         -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                                                          -- STABLE_SORT [$$101(ASC)]  |PARTITIONED|
+                                                                          -- STABLE_SORT [$$104(ASC)]  |PARTITIONED|
                                                                             -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                                                              -- LENGTH_PARTITIONED_INVERTED_INDEX_SEARCH  |PARTITIONED|
+                                                                              -- LENGTH_PARTITIONED_INVERTED_INDEX_SEARCH (test.TweetMessages.msgNgramIx)  |PARTITIONED|
                                                                                 -- BROADCAST_EXCHANGE  |PARTITIONED|
                                                                                   -- STREAM_SELECT  |PARTITIONED|
                                                                                     -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
@@ -155,7 +155,7 @@
                                                                                                   -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                                                                                                     -- REPLICATE  |PARTITIONED|
                                                                                                       -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                                                                                        -- BTREE_SEARCH  |PARTITIONED|
+                                                                                                        -- BTREE_SEARCH (test.TweetMessages.TweetMessages)  |PARTITIONED|
                                                                                                           -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                                                                                                             -- ASSIGN  |PARTITIONED|
                                                                                                               -- EMPTY_TUPLE_SOURCE  |PARTITIONED|
@@ -169,7 +169,7 @@
                                                                   -- STREAM_PROJECT  |PARTITIONED|
                                                                     -- ASSIGN  |PARTITIONED|
                                                                       -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                                                        -- DATASOURCE_SCAN  |PARTITIONED|
+                                                                        -- DATASOURCE_SCAN (test.TweetMessages)  |PARTITIONED|
                                                                           -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                                                                             -- EMPTY_TUPLE_SOURCE  |PARTITIONED|
                                                             -- BROADCAST_EXCHANGE  |PARTITIONED|
@@ -184,7 +184,7 @@
                                                                               -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                                                                                 -- REPLICATE  |PARTITIONED|
                                                                                   -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                                                                    -- BTREE_SEARCH  |PARTITIONED|
+                                                                                    -- BTREE_SEARCH (test.TweetMessages.TweetMessages)  |PARTITIONED|
                                                                                       -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                                                                                         -- ASSIGN  |PARTITIONED|
                                                                                           -- EMPTY_TUPLE_SOURCE  |PARTITIONED|
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/results/nested-index/inverted-index-join/leftouterjoin-probe-pidx-with-join-jaccard-check-idx_01_ps.plan b/asterixdb/asterix-app/src/test/resources/optimizerts/results/nested-index/inverted-index-join/leftouterjoin-probe-pidx-with-join-jaccard-check-idx_01_ps.plan
index 93d1ef5..e6b48bb 100644
--- a/asterixdb/asterix-app/src/test/resources/optimizerts/results/nested-index/inverted-index-join/leftouterjoin-probe-pidx-with-join-jaccard-check-idx_01_ps.plan
+++ b/asterixdb/asterix-app/src/test/resources/optimizerts/results/nested-index/inverted-index-join/leftouterjoin-probe-pidx-with-join-jaccard-check-idx_01_ps.plan
@@ -4,24 +4,24 @@
       -- ASSIGN  |PARTITIONED|
         -- STREAM_PROJECT  |PARTITIONED|
           -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-            -- STABLE_SORT [$$83(ASC)]  |PARTITIONED|
-              -- RANGE_PARTITION_EXCHANGE [$$83(ASC)]  |PARTITIONED|
+            -- STABLE_SORT [$$86(ASC)]  |PARTITIONED|
+              -- RANGE_PARTITION_EXCHANGE [$$86(ASC)]  |PARTITIONED|
                 -- FORWARD  |PARTITIONED|
                   -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                     -- REPLICATE  |PARTITIONED|
                       -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                        -- PRE_CLUSTERED_GROUP_BY[$$68]  |PARTITIONED|
+                        -- PRE_CLUSTERED_GROUP_BY[$$71]  |PARTITIONED|
                                 {
                                   -- AGGREGATE  |LOCAL|
                                     -- STREAM_SELECT  |LOCAL|
                                       -- NESTED_TUPLE_SOURCE  |LOCAL|
                                 }
                           -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                            -- STABLE_SORT [$$68(ASC), $$69(ASC)]  |PARTITIONED|
-                              -- HASH_PARTITION_EXCHANGE [$$68]  |PARTITIONED|
+                            -- STABLE_SORT [$$71(ASC), $$72(ASC)]  |PARTITIONED|
+                              -- HASH_PARTITION_EXCHANGE [$$71]  |PARTITIONED|
                                 -- STREAM_PROJECT  |PARTITIONED|
                                   -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                    -- HYBRID_HASH_JOIN [$$89][$$68]  |PARTITIONED|
+                                    -- HYBRID_HASH_JOIN [$$92][$$71]  |PARTITIONED|
                                       -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                                         -- STREAM_PROJECT  |PARTITIONED|
                                           -- ASSIGN  |PARTITIONED|
@@ -30,11 +30,11 @@
                                                 -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                                                   -- REPLICATE  |PARTITIONED|
                                                     -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                                      -- BTREE_SEARCH  |PARTITIONED|
+                                                      -- BTREE_SEARCH (test.TweetMessages.TweetMessages)  |PARTITIONED|
                                                         -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                                                           -- ASSIGN  |PARTITIONED|
                                                             -- EMPTY_TUPLE_SOURCE  |PARTITIONED|
-                                      -- HASH_PARTITION_EXCHANGE [$$68]  |PARTITIONED|
+                                      -- HASH_PARTITION_EXCHANGE [$$71]  |PARTITIONED|
                                         -- STREAM_PROJECT  |PARTITIONED|
                                           -- STREAM_SELECT  |PARTITIONED|
                                             -- STREAM_PROJECT  |PARTITIONED|
@@ -43,11 +43,11 @@
                                                   -- ASSIGN  |PARTITIONED|
                                                     -- STREAM_PROJECT  |PARTITIONED|
                                                       -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                                        -- BTREE_SEARCH  |PARTITIONED|
+                                                        -- BTREE_SEARCH (test.TweetMessages.TweetMessages)  |PARTITIONED|
                                                           -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                                            -- STABLE_SORT [$$95(ASC)]  |PARTITIONED|
+                                                            -- STABLE_SORT [$$98(ASC)]  |PARTITIONED|
                                                               -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                                                -- LENGTH_PARTITIONED_INVERTED_INDEX_SEARCH  |PARTITIONED|
+                                                                -- LENGTH_PARTITIONED_INVERTED_INDEX_SEARCH (test.TweetMessages.topicKeywordIx)  |PARTITIONED|
                                                                   -- BROADCAST_EXCHANGE  |PARTITIONED|
                                                                     -- STREAM_PROJECT  |PARTITIONED|
                                                                       -- ASSIGN  |PARTITIONED|
@@ -56,7 +56,7 @@
                                                                             -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                                                                               -- REPLICATE  |PARTITIONED|
                                                                                 -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                                                                  -- BTREE_SEARCH  |PARTITIONED|
+                                                                                  -- BTREE_SEARCH (test.TweetMessages.TweetMessages)  |PARTITIONED|
                                                                                     -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                                                                                       -- ASSIGN  |PARTITIONED|
                                                                                         -- EMPTY_TUPLE_SOURCE  |PARTITIONED|
@@ -68,18 +68,18 @@
                             -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                               -- REPLICATE  |PARTITIONED|
                                 -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                  -- PRE_CLUSTERED_GROUP_BY[$$68]  |PARTITIONED|
+                                  -- PRE_CLUSTERED_GROUP_BY[$$71]  |PARTITIONED|
                                           {
                                             -- AGGREGATE  |LOCAL|
                                               -- STREAM_SELECT  |LOCAL|
                                                 -- NESTED_TUPLE_SOURCE  |LOCAL|
                                           }
                                     -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                      -- STABLE_SORT [$$68(ASC), $$69(ASC)]  |PARTITIONED|
-                                        -- HASH_PARTITION_EXCHANGE [$$68]  |PARTITIONED|
+                                      -- STABLE_SORT [$$71(ASC), $$72(ASC)]  |PARTITIONED|
+                                        -- HASH_PARTITION_EXCHANGE [$$71]  |PARTITIONED|
                                           -- STREAM_PROJECT  |PARTITIONED|
                                             -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                              -- HYBRID_HASH_JOIN [$$89][$$68]  |PARTITIONED|
+                                              -- HYBRID_HASH_JOIN [$$92][$$71]  |PARTITIONED|
                                                 -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                                                   -- STREAM_PROJECT  |PARTITIONED|
                                                     -- ASSIGN  |PARTITIONED|
@@ -88,11 +88,11 @@
                                                           -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                                                             -- REPLICATE  |PARTITIONED|
                                                               -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                                                -- BTREE_SEARCH  |PARTITIONED|
+                                                                -- BTREE_SEARCH (test.TweetMessages.TweetMessages)  |PARTITIONED|
                                                                   -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                                                                     -- ASSIGN  |PARTITIONED|
                                                                       -- EMPTY_TUPLE_SOURCE  |PARTITIONED|
-                                                -- HASH_PARTITION_EXCHANGE [$$68]  |PARTITIONED|
+                                                -- HASH_PARTITION_EXCHANGE [$$71]  |PARTITIONED|
                                                   -- STREAM_PROJECT  |PARTITIONED|
                                                     -- STREAM_SELECT  |PARTITIONED|
                                                       -- STREAM_PROJECT  |PARTITIONED|
@@ -101,11 +101,11 @@
                                                             -- ASSIGN  |PARTITIONED|
                                                               -- STREAM_PROJECT  |PARTITIONED|
                                                                 -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                                                  -- BTREE_SEARCH  |PARTITIONED|
+                                                                  -- BTREE_SEARCH (test.TweetMessages.TweetMessages)  |PARTITIONED|
                                                                     -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                                                      -- STABLE_SORT [$$95(ASC)]  |PARTITIONED|
+                                                                      -- STABLE_SORT [$$98(ASC)]  |PARTITIONED|
                                                                         -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                                                          -- LENGTH_PARTITIONED_INVERTED_INDEX_SEARCH  |PARTITIONED|
+                                                                          -- LENGTH_PARTITIONED_INVERTED_INDEX_SEARCH (test.TweetMessages.topicKeywordIx)  |PARTITIONED|
                                                                             -- BROADCAST_EXCHANGE  |PARTITIONED|
                                                                               -- STREAM_PROJECT  |PARTITIONED|
                                                                                 -- ASSIGN  |PARTITIONED|
@@ -114,7 +114,7 @@
                                                                                       -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                                                                                         -- REPLICATE  |PARTITIONED|
                                                                                           -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                                                                            -- BTREE_SEARCH  |PARTITIONED|
+                                                                                            -- BTREE_SEARCH (test.TweetMessages.TweetMessages)  |PARTITIONED|
                                                                                               -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                                                                                                 -- ASSIGN  |PARTITIONED|
                                                                                                   -- EMPTY_TUPLE_SOURCE  |PARTITIONED|
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/results/nested-index/rtree-index-join/leftouterjoin-probe-pidx-with-join-rtree-sidx_01_ps.plan b/asterixdb/asterix-app/src/test/resources/optimizerts/results/nested-index/rtree-index-join/leftouterjoin-probe-pidx-with-join-rtree-sidx_01_ps.plan
index 6dfdef5..d696f4d 100644
--- a/asterixdb/asterix-app/src/test/resources/optimizerts/results/nested-index/rtree-index-join/leftouterjoin-probe-pidx-with-join-rtree-sidx_01_ps.plan
+++ b/asterixdb/asterix-app/src/test/resources/optimizerts/results/nested-index/rtree-index-join/leftouterjoin-probe-pidx-with-join-rtree-sidx_01_ps.plan
@@ -4,21 +4,21 @@
       -- ASSIGN  |PARTITIONED|
         -- STREAM_PROJECT  |PARTITIONED|
           -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-            -- STABLE_SORT [$$71(ASC)]  |PARTITIONED|
-              -- RANGE_PARTITION_EXCHANGE [$$71(ASC)]  |PARTITIONED|
+            -- STABLE_SORT [$$74(ASC)]  |PARTITIONED|
+              -- RANGE_PARTITION_EXCHANGE [$$74(ASC)]  |PARTITIONED|
                 -- FORWARD  |PARTITIONED|
                   -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                     -- REPLICATE  |PARTITIONED|
                       -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                        -- PRE_CLUSTERED_GROUP_BY[$$58]  |PARTITIONED|
+                        -- PRE_CLUSTERED_GROUP_BY[$$61]  |PARTITIONED|
                                 {
                                   -- AGGREGATE  |LOCAL|
                                     -- STREAM_SELECT  |LOCAL|
                                       -- NESTED_TUPLE_SOURCE  |LOCAL|
                                 }
                           -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                            -- STABLE_SORT [$$58(ASC), $$64(ASC)]  |PARTITIONED|
-                              -- HASH_PARTITION_EXCHANGE [$$58]  |PARTITIONED|
+                            -- STABLE_SORT [$$61(ASC), $$67(ASC)]  |PARTITIONED|
+                              -- HASH_PARTITION_EXCHANGE [$$61]  |PARTITIONED|
                                 -- STREAM_PROJECT  |PARTITIONED|
                                   -- STREAM_SELECT  |PARTITIONED|
                                     -- STREAM_PROJECT  |PARTITIONED|
@@ -26,13 +26,13 @@
                                         -- ASSIGN  |PARTITIONED|
                                           -- STREAM_PROJECT  |PARTITIONED|
                                             -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                              -- BTREE_SEARCH  |PARTITIONED|
+                                              -- BTREE_SEARCH (test.TweetMessages.TweetMessages)  |PARTITIONED|
                                                 -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                                  -- STABLE_SORT [$$83(ASC)]  |PARTITIONED|
+                                                  -- STABLE_SORT [$$86(ASC)]  |PARTITIONED|
                                                     -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                                                       -- STREAM_PROJECT  |PARTITIONED|
                                                         -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                                          -- RTREE_SEARCH  |PARTITIONED|
+                                                          -- RTREE_SEARCH (test.TweetMessages.twmSndLocIx)  |PARTITIONED|
                                                             -- BROADCAST_EXCHANGE  |PARTITIONED|
                                                               -- ASSIGN  |PARTITIONED|
                                                                 -- ASSIGN  |PARTITIONED|
@@ -41,7 +41,7 @@
                                                                       -- STREAM_PROJECT  |PARTITIONED|
                                                                         -- ASSIGN  |PARTITIONED|
                                                                           -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                                                            -- BTREE_SEARCH  |PARTITIONED|
+                                                                            -- BTREE_SEARCH (test.TweetMessages.TweetMessages)  |PARTITIONED|
                                                                               -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                                                                                 -- ASSIGN  |PARTITIONED|
                                                                                   -- EMPTY_TUPLE_SOURCE  |PARTITIONED|
@@ -53,15 +53,15 @@
                             -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                               -- REPLICATE  |PARTITIONED|
                                 -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                  -- PRE_CLUSTERED_GROUP_BY[$$58]  |PARTITIONED|
+                                  -- PRE_CLUSTERED_GROUP_BY[$$61]  |PARTITIONED|
                                           {
                                             -- AGGREGATE  |LOCAL|
                                               -- STREAM_SELECT  |LOCAL|
                                                 -- NESTED_TUPLE_SOURCE  |LOCAL|
                                           }
                                     -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                      -- STABLE_SORT [$$58(ASC), $$64(ASC)]  |PARTITIONED|
-                                        -- HASH_PARTITION_EXCHANGE [$$58]  |PARTITIONED|
+                                      -- STABLE_SORT [$$61(ASC), $$67(ASC)]  |PARTITIONED|
+                                        -- HASH_PARTITION_EXCHANGE [$$61]  |PARTITIONED|
                                           -- STREAM_PROJECT  |PARTITIONED|
                                             -- STREAM_SELECT  |PARTITIONED|
                                               -- STREAM_PROJECT  |PARTITIONED|
@@ -69,13 +69,13 @@
                                                   -- ASSIGN  |PARTITIONED|
                                                     -- STREAM_PROJECT  |PARTITIONED|
                                                       -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                                        -- BTREE_SEARCH  |PARTITIONED|
+                                                        -- BTREE_SEARCH (test.TweetMessages.TweetMessages)  |PARTITIONED|
                                                           -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                                            -- STABLE_SORT [$$83(ASC)]  |PARTITIONED|
+                                                            -- STABLE_SORT [$$86(ASC)]  |PARTITIONED|
                                                               -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                                                                 -- STREAM_PROJECT  |PARTITIONED|
                                                                   -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                                                    -- RTREE_SEARCH  |PARTITIONED|
+                                                                    -- RTREE_SEARCH (test.TweetMessages.twmSndLocIx)  |PARTITIONED|
                                                                       -- BROADCAST_EXCHANGE  |PARTITIONED|
                                                                         -- ASSIGN  |PARTITIONED|
                                                                           -- ASSIGN  |PARTITIONED|
@@ -84,7 +84,7 @@
                                                                                 -- STREAM_PROJECT  |PARTITIONED|
                                                                                   -- ASSIGN  |PARTITIONED|
                                                                                     -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                                                                      -- BTREE_SEARCH  |PARTITIONED|
+                                                                                      -- BTREE_SEARCH (test.TweetMessages.TweetMessages)  |PARTITIONED|
                                                                                         -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                                                                                           -- ASSIGN  |PARTITIONED|
                                                                                             -- EMPTY_TUPLE_SOURCE  |PARTITIONED|
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/results/nested-index/rtree-index-join/leftouterjoin-probe-pidx-with-join-rtree-sidx_02_ps.plan b/asterixdb/asterix-app/src/test/resources/optimizerts/results/nested-index/rtree-index-join/leftouterjoin-probe-pidx-with-join-rtree-sidx_02_ps.plan
index ae2ffde..7e70955 100644
--- a/asterixdb/asterix-app/src/test/resources/optimizerts/results/nested-index/rtree-index-join/leftouterjoin-probe-pidx-with-join-rtree-sidx_02_ps.plan
+++ b/asterixdb/asterix-app/src/test/resources/optimizerts/results/nested-index/rtree-index-join/leftouterjoin-probe-pidx-with-join-rtree-sidx_02_ps.plan
@@ -4,21 +4,21 @@
       -- ASSIGN  |PARTITIONED|
         -- STREAM_PROJECT  |PARTITIONED|
           -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-            -- STABLE_SORT [$$80(ASC)]  |PARTITIONED|
-              -- RANGE_PARTITION_EXCHANGE [$$80(ASC)]  |PARTITIONED|
+            -- STABLE_SORT [$$83(ASC)]  |PARTITIONED|
+              -- RANGE_PARTITION_EXCHANGE [$$83(ASC)]  |PARTITIONED|
                 -- FORWARD  |PARTITIONED|
                   -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                     -- REPLICATE  |PARTITIONED|
                       -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                        -- PRE_CLUSTERED_GROUP_BY[$$65]  |PARTITIONED|
+                        -- PRE_CLUSTERED_GROUP_BY[$$68]  |PARTITIONED|
                                 {
                                   -- AGGREGATE  |LOCAL|
                                     -- STREAM_SELECT  |LOCAL|
                                       -- NESTED_TUPLE_SOURCE  |LOCAL|
                                 }
                           -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                            -- STABLE_SORT [$$65(ASC), $$66(ASC)]  |PARTITIONED|
-                              -- HASH_PARTITION_EXCHANGE [$$65]  |PARTITIONED|
+                            -- STABLE_SORT [$$68(ASC), $$69(ASC)]  |PARTITIONED|
+                              -- HASH_PARTITION_EXCHANGE [$$68]  |PARTITIONED|
                                 -- STREAM_PROJECT  |PARTITIONED|
                                   -- STREAM_SELECT  |PARTITIONED|
                                     -- STREAM_PROJECT  |PARTITIONED|
@@ -27,13 +27,13 @@
                                           -- ASSIGN  |PARTITIONED|
                                             -- STREAM_PROJECT  |PARTITIONED|
                                               -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                                -- BTREE_SEARCH  |PARTITIONED|
+                                                -- BTREE_SEARCH (test.TweetMessages.TweetMessages)  |PARTITIONED|
                                                   -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                                    -- STABLE_SORT [$$92(ASC)]  |PARTITIONED|
+                                                    -- STABLE_SORT [$$95(ASC)]  |PARTITIONED|
                                                       -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                                                         -- STREAM_PROJECT  |PARTITIONED|
                                                           -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                                            -- RTREE_SEARCH  |PARTITIONED|
+                                                            -- RTREE_SEARCH (test.TweetMessages.twmSndLocIx)  |PARTITIONED|
                                                               -- BROADCAST_EXCHANGE  |PARTITIONED|
                                                                 -- ASSIGN  |PARTITIONED|
                                                                   -- ASSIGN  |PARTITIONED|
@@ -42,7 +42,7 @@
                                                                         -- STREAM_PROJECT  |PARTITIONED|
                                                                           -- ASSIGN  |PARTITIONED|
                                                                             -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                                                              -- BTREE_SEARCH  |PARTITIONED|
+                                                                              -- BTREE_SEARCH (test.TweetMessages.TweetMessages)  |PARTITIONED|
                                                                                 -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                                                                                   -- ASSIGN  |PARTITIONED|
                                                                                     -- EMPTY_TUPLE_SOURCE  |PARTITIONED|
@@ -54,15 +54,15 @@
                             -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                               -- REPLICATE  |PARTITIONED|
                                 -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                  -- PRE_CLUSTERED_GROUP_BY[$$65]  |PARTITIONED|
+                                  -- PRE_CLUSTERED_GROUP_BY[$$68]  |PARTITIONED|
                                           {
                                             -- AGGREGATE  |LOCAL|
                                               -- STREAM_SELECT  |LOCAL|
                                                 -- NESTED_TUPLE_SOURCE  |LOCAL|
                                           }
                                     -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                      -- STABLE_SORT [$$65(ASC), $$66(ASC)]  |PARTITIONED|
-                                        -- HASH_PARTITION_EXCHANGE [$$65]  |PARTITIONED|
+                                      -- STABLE_SORT [$$68(ASC), $$69(ASC)]  |PARTITIONED|
+                                        -- HASH_PARTITION_EXCHANGE [$$68]  |PARTITIONED|
                                           -- STREAM_PROJECT  |PARTITIONED|
                                             -- STREAM_SELECT  |PARTITIONED|
                                               -- STREAM_PROJECT  |PARTITIONED|
@@ -71,13 +71,13 @@
                                                     -- ASSIGN  |PARTITIONED|
                                                       -- STREAM_PROJECT  |PARTITIONED|
                                                         -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                                          -- BTREE_SEARCH  |PARTITIONED|
+                                                          -- BTREE_SEARCH (test.TweetMessages.TweetMessages)  |PARTITIONED|
                                                             -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                                              -- STABLE_SORT [$$92(ASC)]  |PARTITIONED|
+                                                              -- STABLE_SORT [$$95(ASC)]  |PARTITIONED|
                                                                 -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                                                                   -- STREAM_PROJECT  |PARTITIONED|
                                                                     -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                                                      -- RTREE_SEARCH  |PARTITIONED|
+                                                                      -- RTREE_SEARCH (test.TweetMessages.twmSndLocIx)  |PARTITIONED|
                                                                         -- BROADCAST_EXCHANGE  |PARTITIONED|
                                                                           -- ASSIGN  |PARTITIONED|
                                                                             -- ASSIGN  |PARTITIONED|
@@ -86,7 +86,7 @@
                                                                                   -- STREAM_PROJECT  |PARTITIONED|
                                                                                     -- ASSIGN  |PARTITIONED|
                                                                                       -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                                                                        -- BTREE_SEARCH  |PARTITIONED|
+                                                                                        -- BTREE_SEARCH (test.TweetMessages.TweetMessages)  |PARTITIONED|
                                                                                           -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                                                                                             -- ASSIGN  |PARTITIONED|
                                                                                               -- EMPTY_TUPLE_SOURCE  |PARTITIONED|
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/results/nested-open-index/btree-index-join/leftouterjoin-probe-pidx-with-join-btree-sidx_01_1_ps.plan b/asterixdb/asterix-app/src/test/resources/optimizerts/results/nested-open-index/btree-index-join/leftouterjoin-probe-pidx-with-join-btree-sidx_01_1_ps.plan
index 3af856b..8fd6f04 100644
--- a/asterixdb/asterix-app/src/test/resources/optimizerts/results/nested-open-index/btree-index-join/leftouterjoin-probe-pidx-with-join-btree-sidx_01_1_ps.plan
+++ b/asterixdb/asterix-app/src/test/resources/optimizerts/results/nested-open-index/btree-index-join/leftouterjoin-probe-pidx-with-join-btree-sidx_01_1_ps.plan
@@ -4,21 +4,21 @@
       -- ASSIGN  |PARTITIONED|
         -- STREAM_PROJECT  |PARTITIONED|
           -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-            -- STABLE_SORT [$$63(ASC)]  |PARTITIONED|
-              -- RANGE_PARTITION_EXCHANGE [$$63(ASC)]  |PARTITIONED|
+            -- STABLE_SORT [$$65(ASC)]  |PARTITIONED|
+              -- RANGE_PARTITION_EXCHANGE [$$65(ASC)]  |PARTITIONED|
                 -- FORWARD  |PARTITIONED|
                   -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                     -- REPLICATE  |PARTITIONED|
                       -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                        -- PRE_CLUSTERED_GROUP_BY[$$50]  |PARTITIONED|
+                        -- PRE_CLUSTERED_GROUP_BY[$$52]  |PARTITIONED|
                                 {
                                   -- AGGREGATE  |LOCAL|
                                     -- STREAM_SELECT  |LOCAL|
                                       -- NESTED_TUPLE_SOURCE  |LOCAL|
                                 }
                           -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                            -- STABLE_SORT [$$50(ASC), $$51(ASC)]  |PARTITIONED|
-                              -- HASH_PARTITION_EXCHANGE [$$50]  |PARTITIONED|
+                            -- STABLE_SORT [$$52(ASC), $$53(ASC)]  |PARTITIONED|
+                              -- HASH_PARTITION_EXCHANGE [$$52]  |PARTITIONED|
                                 -- STREAM_SELECT  |PARTITIONED|
                                   -- STREAM_PROJECT  |PARTITIONED|
                                     -- ASSIGN  |PARTITIONED|
@@ -26,20 +26,20 @@
                                         -- ASSIGN  |PARTITIONED|
                                           -- STREAM_PROJECT  |PARTITIONED|
                                             -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                              -- BTREE_SEARCH  |PARTITIONED|
+                                              -- BTREE_SEARCH (test.TweetMessages.TweetMessages)  |PARTITIONED|
                                                 -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                                  -- STABLE_SORT [$$68(ASC)]  |PARTITIONED|
+                                                  -- STABLE_SORT [$$70(ASC)]  |PARTITIONED|
                                                     -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                                                       -- STREAM_PROJECT  |PARTITIONED|
                                                         -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                                          -- BTREE_SEARCH  |PARTITIONED|
+                                                          -- BTREE_SEARCH (test.TweetMessages.msgCountBIx)  |PARTITIONED|
                                                             -- BROADCAST_EXCHANGE  |PARTITIONED|
                                                               -- STREAM_PROJECT  |PARTITIONED|
                                                                 -- ASSIGN  |PARTITIONED|
                                                                   -- STREAM_PROJECT  |PARTITIONED|
                                                                     -- ASSIGN  |PARTITIONED|
                                                                       -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                                                        -- BTREE_SEARCH  |PARTITIONED|
+                                                                        -- BTREE_SEARCH (test.TweetMessages.TweetMessages)  |PARTITIONED|
                                                                           -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                                                                             -- ASSIGN  |PARTITIONED|
                                                                               -- EMPTY_TUPLE_SOURCE  |PARTITIONED|
@@ -51,15 +51,15 @@
                             -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                               -- REPLICATE  |PARTITIONED|
                                 -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                  -- PRE_CLUSTERED_GROUP_BY[$$50]  |PARTITIONED|
+                                  -- PRE_CLUSTERED_GROUP_BY[$$52]  |PARTITIONED|
                                           {
                                             -- AGGREGATE  |LOCAL|
                                               -- STREAM_SELECT  |LOCAL|
                                                 -- NESTED_TUPLE_SOURCE  |LOCAL|
                                           }
                                     -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                      -- STABLE_SORT [$$50(ASC), $$51(ASC)]  |PARTITIONED|
-                                        -- HASH_PARTITION_EXCHANGE [$$50]  |PARTITIONED|
+                                      -- STABLE_SORT [$$52(ASC), $$53(ASC)]  |PARTITIONED|
+                                        -- HASH_PARTITION_EXCHANGE [$$52]  |PARTITIONED|
                                           -- STREAM_SELECT  |PARTITIONED|
                                             -- STREAM_PROJECT  |PARTITIONED|
                                               -- ASSIGN  |PARTITIONED|
@@ -67,20 +67,20 @@
                                                   -- ASSIGN  |PARTITIONED|
                                                     -- STREAM_PROJECT  |PARTITIONED|
                                                       -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                                        -- BTREE_SEARCH  |PARTITIONED|
+                                                        -- BTREE_SEARCH (test.TweetMessages.TweetMessages)  |PARTITIONED|
                                                           -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                                            -- STABLE_SORT [$$68(ASC)]  |PARTITIONED|
+                                                            -- STABLE_SORT [$$70(ASC)]  |PARTITIONED|
                                                               -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                                                                 -- STREAM_PROJECT  |PARTITIONED|
                                                                   -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                                                    -- BTREE_SEARCH  |PARTITIONED|
+                                                                    -- BTREE_SEARCH (test.TweetMessages.msgCountBIx)  |PARTITIONED|
                                                                       -- BROADCAST_EXCHANGE  |PARTITIONED|
                                                                         -- STREAM_PROJECT  |PARTITIONED|
                                                                           -- ASSIGN  |PARTITIONED|
                                                                             -- STREAM_PROJECT  |PARTITIONED|
                                                                               -- ASSIGN  |PARTITIONED|
                                                                                 -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                                                                  -- BTREE_SEARCH  |PARTITIONED|
+                                                                                  -- BTREE_SEARCH (test.TweetMessages.TweetMessages)  |PARTITIONED|
                                                                                     -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                                                                                       -- ASSIGN  |PARTITIONED|
                                                                                         -- EMPTY_TUPLE_SOURCE  |PARTITIONED|
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/results/nested-open-index/btree-index-join/leftouterjoin-probe-pidx-with-join-btree-sidx_01_2_ps.plan b/asterixdb/asterix-app/src/test/resources/optimizerts/results/nested-open-index/btree-index-join/leftouterjoin-probe-pidx-with-join-btree-sidx_01_2_ps.plan
index 3af856b..8fd6f04 100644
--- a/asterixdb/asterix-app/src/test/resources/optimizerts/results/nested-open-index/btree-index-join/leftouterjoin-probe-pidx-with-join-btree-sidx_01_2_ps.plan
+++ b/asterixdb/asterix-app/src/test/resources/optimizerts/results/nested-open-index/btree-index-join/leftouterjoin-probe-pidx-with-join-btree-sidx_01_2_ps.plan
@@ -4,21 +4,21 @@
       -- ASSIGN  |PARTITIONED|
         -- STREAM_PROJECT  |PARTITIONED|
           -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-            -- STABLE_SORT [$$63(ASC)]  |PARTITIONED|
-              -- RANGE_PARTITION_EXCHANGE [$$63(ASC)]  |PARTITIONED|
+            -- STABLE_SORT [$$65(ASC)]  |PARTITIONED|
+              -- RANGE_PARTITION_EXCHANGE [$$65(ASC)]  |PARTITIONED|
                 -- FORWARD  |PARTITIONED|
                   -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                     -- REPLICATE  |PARTITIONED|
                       -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                        -- PRE_CLUSTERED_GROUP_BY[$$50]  |PARTITIONED|
+                        -- PRE_CLUSTERED_GROUP_BY[$$52]  |PARTITIONED|
                                 {
                                   -- AGGREGATE  |LOCAL|
                                     -- STREAM_SELECT  |LOCAL|
                                       -- NESTED_TUPLE_SOURCE  |LOCAL|
                                 }
                           -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                            -- STABLE_SORT [$$50(ASC), $$51(ASC)]  |PARTITIONED|
-                              -- HASH_PARTITION_EXCHANGE [$$50]  |PARTITIONED|
+                            -- STABLE_SORT [$$52(ASC), $$53(ASC)]  |PARTITIONED|
+                              -- HASH_PARTITION_EXCHANGE [$$52]  |PARTITIONED|
                                 -- STREAM_SELECT  |PARTITIONED|
                                   -- STREAM_PROJECT  |PARTITIONED|
                                     -- ASSIGN  |PARTITIONED|
@@ -26,20 +26,20 @@
                                         -- ASSIGN  |PARTITIONED|
                                           -- STREAM_PROJECT  |PARTITIONED|
                                             -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                              -- BTREE_SEARCH  |PARTITIONED|
+                                              -- BTREE_SEARCH (test.TweetMessages.TweetMessages)  |PARTITIONED|
                                                 -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                                  -- STABLE_SORT [$$68(ASC)]  |PARTITIONED|
+                                                  -- STABLE_SORT [$$70(ASC)]  |PARTITIONED|
                                                     -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                                                       -- STREAM_PROJECT  |PARTITIONED|
                                                         -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                                          -- BTREE_SEARCH  |PARTITIONED|
+                                                          -- BTREE_SEARCH (test.TweetMessages.msgCountBIx)  |PARTITIONED|
                                                             -- BROADCAST_EXCHANGE  |PARTITIONED|
                                                               -- STREAM_PROJECT  |PARTITIONED|
                                                                 -- ASSIGN  |PARTITIONED|
                                                                   -- STREAM_PROJECT  |PARTITIONED|
                                                                     -- ASSIGN  |PARTITIONED|
                                                                       -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                                                        -- BTREE_SEARCH  |PARTITIONED|
+                                                                        -- BTREE_SEARCH (test.TweetMessages.TweetMessages)  |PARTITIONED|
                                                                           -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                                                                             -- ASSIGN  |PARTITIONED|
                                                                               -- EMPTY_TUPLE_SOURCE  |PARTITIONED|
@@ -51,15 +51,15 @@
                             -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                               -- REPLICATE  |PARTITIONED|
                                 -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                  -- PRE_CLUSTERED_GROUP_BY[$$50]  |PARTITIONED|
+                                  -- PRE_CLUSTERED_GROUP_BY[$$52]  |PARTITIONED|
                                           {
                                             -- AGGREGATE  |LOCAL|
                                               -- STREAM_SELECT  |LOCAL|
                                                 -- NESTED_TUPLE_SOURCE  |LOCAL|
                                           }
                                     -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                      -- STABLE_SORT [$$50(ASC), $$51(ASC)]  |PARTITIONED|
-                                        -- HASH_PARTITION_EXCHANGE [$$50]  |PARTITIONED|
+                                      -- STABLE_SORT [$$52(ASC), $$53(ASC)]  |PARTITIONED|
+                                        -- HASH_PARTITION_EXCHANGE [$$52]  |PARTITIONED|
                                           -- STREAM_SELECT  |PARTITIONED|
                                             -- STREAM_PROJECT  |PARTITIONED|
                                               -- ASSIGN  |PARTITIONED|
@@ -67,20 +67,20 @@
                                                   -- ASSIGN  |PARTITIONED|
                                                     -- STREAM_PROJECT  |PARTITIONED|
                                                       -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                                        -- BTREE_SEARCH  |PARTITIONED|
+                                                        -- BTREE_SEARCH (test.TweetMessages.TweetMessages)  |PARTITIONED|
                                                           -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                                            -- STABLE_SORT [$$68(ASC)]  |PARTITIONED|
+                                                            -- STABLE_SORT [$$70(ASC)]  |PARTITIONED|
                                                               -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                                                                 -- STREAM_PROJECT  |PARTITIONED|
                                                                   -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                                                    -- BTREE_SEARCH  |PARTITIONED|
+                                                                    -- BTREE_SEARCH (test.TweetMessages.msgCountBIx)  |PARTITIONED|
                                                                       -- BROADCAST_EXCHANGE  |PARTITIONED|
                                                                         -- STREAM_PROJECT  |PARTITIONED|
                                                                           -- ASSIGN  |PARTITIONED|
                                                                             -- STREAM_PROJECT  |PARTITIONED|
                                                                               -- ASSIGN  |PARTITIONED|
                                                                                 -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                                                                  -- BTREE_SEARCH  |PARTITIONED|
+                                                                                  -- BTREE_SEARCH (test.TweetMessages.TweetMessages)  |PARTITIONED|
                                                                                     -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                                                                                       -- ASSIGN  |PARTITIONED|
                                                                                         -- EMPTY_TUPLE_SOURCE  |PARTITIONED|
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/results/nested-open-index/btree-index-join/leftouterjoin-probe-pidx-with-join-btree-sidx_02_1_ps.plan b/asterixdb/asterix-app/src/test/resources/optimizerts/results/nested-open-index/btree-index-join/leftouterjoin-probe-pidx-with-join-btree-sidx_02_1_ps.plan
index 02ed7c1..9857dae 100644
--- a/asterixdb/asterix-app/src/test/resources/optimizerts/results/nested-open-index/btree-index-join/leftouterjoin-probe-pidx-with-join-btree-sidx_02_1_ps.plan
+++ b/asterixdb/asterix-app/src/test/resources/optimizerts/results/nested-open-index/btree-index-join/leftouterjoin-probe-pidx-with-join-btree-sidx_02_1_ps.plan
@@ -4,21 +4,21 @@
       -- ASSIGN  |PARTITIONED|
         -- STREAM_PROJECT  |PARTITIONED|
           -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-            -- STABLE_SORT [$$71(ASC)]  |PARTITIONED|
-              -- RANGE_PARTITION_EXCHANGE [$$71(ASC)]  |PARTITIONED|
+            -- STABLE_SORT [$$73(ASC)]  |PARTITIONED|
+              -- RANGE_PARTITION_EXCHANGE [$$73(ASC)]  |PARTITIONED|
                 -- FORWARD  |PARTITIONED|
                   -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                     -- REPLICATE  |PARTITIONED|
                       -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                        -- PRE_CLUSTERED_GROUP_BY[$$56]  |PARTITIONED|
+                        -- PRE_CLUSTERED_GROUP_BY[$$58]  |PARTITIONED|
                                 {
                                   -- AGGREGATE  |LOCAL|
                                     -- STREAM_SELECT  |LOCAL|
                                       -- NESTED_TUPLE_SOURCE  |LOCAL|
                                 }
                           -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                            -- STABLE_SORT [$$56(ASC), $$57(ASC)]  |PARTITIONED|
-                              -- HASH_PARTITION_EXCHANGE [$$56]  |PARTITIONED|
+                            -- STABLE_SORT [$$58(ASC), $$59(ASC)]  |PARTITIONED|
+                              -- HASH_PARTITION_EXCHANGE [$$58]  |PARTITIONED|
                                 -- STREAM_SELECT  |PARTITIONED|
                                   -- STREAM_PROJECT  |PARTITIONED|
                                     -- ASSIGN  |PARTITIONED|
@@ -26,20 +26,20 @@
                                         -- ASSIGN  |PARTITIONED|
                                           -- STREAM_PROJECT  |PARTITIONED|
                                             -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                              -- BTREE_SEARCH  |PARTITIONED|
+                                              -- BTREE_SEARCH (test.TweetMessages.TweetMessages)  |PARTITIONED|
                                                 -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                                  -- STABLE_SORT [$$76(ASC)]  |PARTITIONED|
+                                                  -- STABLE_SORT [$$78(ASC)]  |PARTITIONED|
                                                     -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                                                       -- STREAM_PROJECT  |PARTITIONED|
                                                         -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                                          -- BTREE_SEARCH  |PARTITIONED|
+                                                          -- BTREE_SEARCH (test.TweetMessages.msgCountBIx)  |PARTITIONED|
                                                             -- BROADCAST_EXCHANGE  |PARTITIONED|
                                                               -- STREAM_PROJECT  |PARTITIONED|
                                                                 -- ASSIGN  |PARTITIONED|
                                                                   -- STREAM_PROJECT  |PARTITIONED|
                                                                     -- ASSIGN  |PARTITIONED|
                                                                       -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                                                        -- BTREE_SEARCH  |PARTITIONED|
+                                                                        -- BTREE_SEARCH (test.TweetMessages.TweetMessages)  |PARTITIONED|
                                                                           -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                                                                             -- ASSIGN  |PARTITIONED|
                                                                               -- EMPTY_TUPLE_SOURCE  |PARTITIONED|
@@ -51,15 +51,15 @@
                             -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                               -- REPLICATE  |PARTITIONED|
                                 -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                  -- PRE_CLUSTERED_GROUP_BY[$$56]  |PARTITIONED|
+                                  -- PRE_CLUSTERED_GROUP_BY[$$58]  |PARTITIONED|
                                           {
                                             -- AGGREGATE  |LOCAL|
                                               -- STREAM_SELECT  |LOCAL|
                                                 -- NESTED_TUPLE_SOURCE  |LOCAL|
                                           }
                                     -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                      -- STABLE_SORT [$$56(ASC), $$57(ASC)]  |PARTITIONED|
-                                        -- HASH_PARTITION_EXCHANGE [$$56]  |PARTITIONED|
+                                      -- STABLE_SORT [$$58(ASC), $$59(ASC)]  |PARTITIONED|
+                                        -- HASH_PARTITION_EXCHANGE [$$58]  |PARTITIONED|
                                           -- STREAM_SELECT  |PARTITIONED|
                                             -- STREAM_PROJECT  |PARTITIONED|
                                               -- ASSIGN  |PARTITIONED|
@@ -67,20 +67,20 @@
                                                   -- ASSIGN  |PARTITIONED|
                                                     -- STREAM_PROJECT  |PARTITIONED|
                                                       -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                                        -- BTREE_SEARCH  |PARTITIONED|
+                                                        -- BTREE_SEARCH (test.TweetMessages.TweetMessages)  |PARTITIONED|
                                                           -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                                            -- STABLE_SORT [$$76(ASC)]  |PARTITIONED|
+                                                            -- STABLE_SORT [$$78(ASC)]  |PARTITIONED|
                                                               -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                                                                 -- STREAM_PROJECT  |PARTITIONED|
                                                                   -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                                                    -- BTREE_SEARCH  |PARTITIONED|
+                                                                    -- BTREE_SEARCH (test.TweetMessages.msgCountBIx)  |PARTITIONED|
                                                                       -- BROADCAST_EXCHANGE  |PARTITIONED|
                                                                         -- STREAM_PROJECT  |PARTITIONED|
                                                                           -- ASSIGN  |PARTITIONED|
                                                                             -- STREAM_PROJECT  |PARTITIONED|
                                                                               -- ASSIGN  |PARTITIONED|
                                                                                 -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                                                                  -- BTREE_SEARCH  |PARTITIONED|
+                                                                                  -- BTREE_SEARCH (test.TweetMessages.TweetMessages)  |PARTITIONED|
                                                                                     -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                                                                                       -- ASSIGN  |PARTITIONED|
                                                                                         -- EMPTY_TUPLE_SOURCE  |PARTITIONED|
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/results/nested-open-index/btree-index-join/leftouterjoin-probe-pidx-with-join-btree-sidx_02_2_ps.plan b/asterixdb/asterix-app/src/test/resources/optimizerts/results/nested-open-index/btree-index-join/leftouterjoin-probe-pidx-with-join-btree-sidx_02_2_ps.plan
index 02ed7c1..9857dae 100644
--- a/asterixdb/asterix-app/src/test/resources/optimizerts/results/nested-open-index/btree-index-join/leftouterjoin-probe-pidx-with-join-btree-sidx_02_2_ps.plan
+++ b/asterixdb/asterix-app/src/test/resources/optimizerts/results/nested-open-index/btree-index-join/leftouterjoin-probe-pidx-with-join-btree-sidx_02_2_ps.plan
@@ -4,21 +4,21 @@
       -- ASSIGN  |PARTITIONED|
         -- STREAM_PROJECT  |PARTITIONED|
           -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-            -- STABLE_SORT [$$71(ASC)]  |PARTITIONED|
-              -- RANGE_PARTITION_EXCHANGE [$$71(ASC)]  |PARTITIONED|
+            -- STABLE_SORT [$$73(ASC)]  |PARTITIONED|
+              -- RANGE_PARTITION_EXCHANGE [$$73(ASC)]  |PARTITIONED|
                 -- FORWARD  |PARTITIONED|
                   -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                     -- REPLICATE  |PARTITIONED|
                       -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                        -- PRE_CLUSTERED_GROUP_BY[$$56]  |PARTITIONED|
+                        -- PRE_CLUSTERED_GROUP_BY[$$58]  |PARTITIONED|
                                 {
                                   -- AGGREGATE  |LOCAL|
                                     -- STREAM_SELECT  |LOCAL|
                                       -- NESTED_TUPLE_SOURCE  |LOCAL|
                                 }
                           -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                            -- STABLE_SORT [$$56(ASC), $$57(ASC)]  |PARTITIONED|
-                              -- HASH_PARTITION_EXCHANGE [$$56]  |PARTITIONED|
+                            -- STABLE_SORT [$$58(ASC), $$59(ASC)]  |PARTITIONED|
+                              -- HASH_PARTITION_EXCHANGE [$$58]  |PARTITIONED|
                                 -- STREAM_SELECT  |PARTITIONED|
                                   -- STREAM_PROJECT  |PARTITIONED|
                                     -- ASSIGN  |PARTITIONED|
@@ -26,20 +26,20 @@
                                         -- ASSIGN  |PARTITIONED|
                                           -- STREAM_PROJECT  |PARTITIONED|
                                             -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                              -- BTREE_SEARCH  |PARTITIONED|
+                                              -- BTREE_SEARCH (test.TweetMessages.TweetMessages)  |PARTITIONED|
                                                 -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                                  -- STABLE_SORT [$$76(ASC)]  |PARTITIONED|
+                                                  -- STABLE_SORT [$$78(ASC)]  |PARTITIONED|
                                                     -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                                                       -- STREAM_PROJECT  |PARTITIONED|
                                                         -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                                          -- BTREE_SEARCH  |PARTITIONED|
+                                                          -- BTREE_SEARCH (test.TweetMessages.msgCountBIx)  |PARTITIONED|
                                                             -- BROADCAST_EXCHANGE  |PARTITIONED|
                                                               -- STREAM_PROJECT  |PARTITIONED|
                                                                 -- ASSIGN  |PARTITIONED|
                                                                   -- STREAM_PROJECT  |PARTITIONED|
                                                                     -- ASSIGN  |PARTITIONED|
                                                                       -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                                                        -- BTREE_SEARCH  |PARTITIONED|
+                                                                        -- BTREE_SEARCH (test.TweetMessages.TweetMessages)  |PARTITIONED|
                                                                           -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                                                                             -- ASSIGN  |PARTITIONED|
                                                                               -- EMPTY_TUPLE_SOURCE  |PARTITIONED|
@@ -51,15 +51,15 @@
                             -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                               -- REPLICATE  |PARTITIONED|
                                 -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                  -- PRE_CLUSTERED_GROUP_BY[$$56]  |PARTITIONED|
+                                  -- PRE_CLUSTERED_GROUP_BY[$$58]  |PARTITIONED|
                                           {
                                             -- AGGREGATE  |LOCAL|
                                               -- STREAM_SELECT  |LOCAL|
                                                 -- NESTED_TUPLE_SOURCE  |LOCAL|
                                           }
                                     -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                      -- STABLE_SORT [$$56(ASC), $$57(ASC)]  |PARTITIONED|
-                                        -- HASH_PARTITION_EXCHANGE [$$56]  |PARTITIONED|
+                                      -- STABLE_SORT [$$58(ASC), $$59(ASC)]  |PARTITIONED|
+                                        -- HASH_PARTITION_EXCHANGE [$$58]  |PARTITIONED|
                                           -- STREAM_SELECT  |PARTITIONED|
                                             -- STREAM_PROJECT  |PARTITIONED|
                                               -- ASSIGN  |PARTITIONED|
@@ -67,20 +67,20 @@
                                                   -- ASSIGN  |PARTITIONED|
                                                     -- STREAM_PROJECT  |PARTITIONED|
                                                       -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                                        -- BTREE_SEARCH  |PARTITIONED|
+                                                        -- BTREE_SEARCH (test.TweetMessages.TweetMessages)  |PARTITIONED|
                                                           -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                                            -- STABLE_SORT [$$76(ASC)]  |PARTITIONED|
+                                                            -- STABLE_SORT [$$78(ASC)]  |PARTITIONED|
                                                               -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                                                                 -- STREAM_PROJECT  |PARTITIONED|
                                                                   -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                                                    -- BTREE_SEARCH  |PARTITIONED|
+                                                                    -- BTREE_SEARCH (test.TweetMessages.msgCountBIx)  |PARTITIONED|
                                                                       -- BROADCAST_EXCHANGE  |PARTITIONED|
                                                                         -- STREAM_PROJECT  |PARTITIONED|
                                                                           -- ASSIGN  |PARTITIONED|
                                                                             -- STREAM_PROJECT  |PARTITIONED|
                                                                               -- ASSIGN  |PARTITIONED|
                                                                                 -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                                                                  -- BTREE_SEARCH  |PARTITIONED|
+                                                                                  -- BTREE_SEARCH (test.TweetMessages.TweetMessages)  |PARTITIONED|
                                                                                     -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                                                                                       -- ASSIGN  |PARTITIONED|
                                                                                         -- EMPTY_TUPLE_SOURCE  |PARTITIONED|
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/results/nested-open-index/btree-index-join/non-enforced-composite-key-equi-join/01.plan b/asterixdb/asterix-app/src/test/resources/optimizerts/results/nested-open-index/btree-index-join/non-enforced-composite-key-equi-join/01.plan
index b725169..de7d951 100644
--- a/asterixdb/asterix-app/src/test/resources/optimizerts/results/nested-open-index/btree-index-join/non-enforced-composite-key-equi-join/01.plan
+++ b/asterixdb/asterix-app/src/test/resources/optimizerts/results/nested-open-index/btree-index-join/non-enforced-composite-key-equi-join/01.plan
@@ -4,18 +4,18 @@
       -- ASSIGN  |PARTITIONED|
         -- STREAM_PROJECT  |PARTITIONED|
           -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-            -- HYBRID_HASH_JOIN [$$31][$$32]  |PARTITIONED|
-              -- HASH_PARTITION_EXCHANGE [$$31]  |PARTITIONED|
+            -- HYBRID_HASH_JOIN [$$33][$$34]  |PARTITIONED|
+              -- HASH_PARTITION_EXCHANGE [$$33]  |PARTITIONED|
                 -- ASSIGN  |PARTITIONED|
                   -- STREAM_PROJECT  |PARTITIONED|
                     -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                      -- DATASOURCE_SCAN  |PARTITIONED|
+                      -- DATASOURCE_SCAN (test.ds1)  |PARTITIONED|
                         -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                           -- EMPTY_TUPLE_SOURCE  |PARTITIONED|
-              -- HASH_PARTITION_EXCHANGE [$$32]  |PARTITIONED|
+              -- HASH_PARTITION_EXCHANGE [$$34]  |PARTITIONED|
                 -- ASSIGN  |PARTITIONED|
                   -- STREAM_PROJECT  |PARTITIONED|
                     -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                      -- DATASOURCE_SCAN  |PARTITIONED|
+                      -- DATASOURCE_SCAN (test.ds2)  |PARTITIONED|
                         -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                           -- EMPTY_TUPLE_SOURCE  |PARTITIONED|
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/results/nested-open-index/btree-index-join/non-enforced-composite-key-equi-join/02.plan b/asterixdb/asterix-app/src/test/resources/optimizerts/results/nested-open-index/btree-index-join/non-enforced-composite-key-equi-join/02.plan
index b725169..de7d951 100644
--- a/asterixdb/asterix-app/src/test/resources/optimizerts/results/nested-open-index/btree-index-join/non-enforced-composite-key-equi-join/02.plan
+++ b/asterixdb/asterix-app/src/test/resources/optimizerts/results/nested-open-index/btree-index-join/non-enforced-composite-key-equi-join/02.plan
@@ -4,18 +4,18 @@
       -- ASSIGN  |PARTITIONED|
         -- STREAM_PROJECT  |PARTITIONED|
           -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-            -- HYBRID_HASH_JOIN [$$31][$$32]  |PARTITIONED|
-              -- HASH_PARTITION_EXCHANGE [$$31]  |PARTITIONED|
+            -- HYBRID_HASH_JOIN [$$33][$$34]  |PARTITIONED|
+              -- HASH_PARTITION_EXCHANGE [$$33]  |PARTITIONED|
                 -- ASSIGN  |PARTITIONED|
                   -- STREAM_PROJECT  |PARTITIONED|
                     -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                      -- DATASOURCE_SCAN  |PARTITIONED|
+                      -- DATASOURCE_SCAN (test.ds1)  |PARTITIONED|
                         -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                           -- EMPTY_TUPLE_SOURCE  |PARTITIONED|
-              -- HASH_PARTITION_EXCHANGE [$$32]  |PARTITIONED|
+              -- HASH_PARTITION_EXCHANGE [$$34]  |PARTITIONED|
                 -- ASSIGN  |PARTITIONED|
                   -- STREAM_PROJECT  |PARTITIONED|
                     -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                      -- DATASOURCE_SCAN  |PARTITIONED|
+                      -- DATASOURCE_SCAN (test.ds2)  |PARTITIONED|
                         -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                           -- EMPTY_TUPLE_SOURCE  |PARTITIONED|
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/results/nested-open-index/btree-index-join/non-enforced-composite-key-equi-join/03.plan b/asterixdb/asterix-app/src/test/resources/optimizerts/results/nested-open-index/btree-index-join/non-enforced-composite-key-equi-join/03.plan
index f27162d..04e6d71 100644
--- a/asterixdb/asterix-app/src/test/resources/optimizerts/results/nested-open-index/btree-index-join/non-enforced-composite-key-equi-join/03.plan
+++ b/asterixdb/asterix-app/src/test/resources/optimizerts/results/nested-open-index/btree-index-join/non-enforced-composite-key-equi-join/03.plan
@@ -2,29 +2,29 @@
   -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
     -- STREAM_PROJECT  |PARTITIONED|
       -- ASSIGN  |PARTITIONED|
-        -- SORT_MERGE_EXCHANGE [$$42(ASC), $$43(ASC) ]  |PARTITIONED|
-          -- STABLE_SORT [$$42(ASC), $$43(ASC)]  |PARTITIONED|
+        -- SORT_MERGE_EXCHANGE [$$44(ASC), $$45(ASC) ]  |PARTITIONED|
+          -- STABLE_SORT [$$44(ASC), $$45(ASC)]  |PARTITIONED|
             -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
               -- STREAM_PROJECT  |PARTITIONED|
                 -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                  -- HYBRID_HASH_JOIN [$$40][$$41]  |PARTITIONED|
-                    -- HASH_PARTITION_EXCHANGE [$$40]  |PARTITIONED|
+                  -- HYBRID_HASH_JOIN [$$42][$$43]  |PARTITIONED|
+                    -- HASH_PARTITION_EXCHANGE [$$42]  |PARTITIONED|
                       -- STREAM_PROJECT  |PARTITIONED|
                         -- ASSIGN  |PARTITIONED|
                           -- STREAM_PROJECT  |PARTITIONED|
                             -- ASSIGN  |PARTITIONED|
                               -- STREAM_PROJECT  |PARTITIONED|
                                 -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                  -- DATASOURCE_SCAN  |PARTITIONED|
+                                  -- DATASOURCE_SCAN (test.TestOpen1)  |PARTITIONED|
                                     -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                                       -- EMPTY_TUPLE_SOURCE  |PARTITIONED|
-                    -- HASH_PARTITION_EXCHANGE [$$41]  |PARTITIONED|
+                    -- HASH_PARTITION_EXCHANGE [$$43]  |PARTITIONED|
                       -- STREAM_PROJECT  |PARTITIONED|
                         -- ASSIGN  |PARTITIONED|
                           -- STREAM_PROJECT  |PARTITIONED|
                             -- ASSIGN  |PARTITIONED|
                               -- STREAM_PROJECT  |PARTITIONED|
                                 -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                  -- DATASOURCE_SCAN  |PARTITIONED|
+                                  -- DATASOURCE_SCAN (test.TestOpen2)  |PARTITIONED|
                                     -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                      -- EMPTY_TUPLE_SOURCE  |PARTITIONED|
\ No newline at end of file
+                                      -- EMPTY_TUPLE_SOURCE  |PARTITIONED|
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/results/nested-open-index/btree-index-join/non-enforced-composite-key-equi-join/04.plan b/asterixdb/asterix-app/src/test/resources/optimizerts/results/nested-open-index/btree-index-join/non-enforced-composite-key-equi-join/04.plan
index f27162d..04e6d71 100644
--- a/asterixdb/asterix-app/src/test/resources/optimizerts/results/nested-open-index/btree-index-join/non-enforced-composite-key-equi-join/04.plan
+++ b/asterixdb/asterix-app/src/test/resources/optimizerts/results/nested-open-index/btree-index-join/non-enforced-composite-key-equi-join/04.plan
@@ -2,29 +2,29 @@
   -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
     -- STREAM_PROJECT  |PARTITIONED|
       -- ASSIGN  |PARTITIONED|
-        -- SORT_MERGE_EXCHANGE [$$42(ASC), $$43(ASC) ]  |PARTITIONED|
-          -- STABLE_SORT [$$42(ASC), $$43(ASC)]  |PARTITIONED|
+        -- SORT_MERGE_EXCHANGE [$$44(ASC), $$45(ASC) ]  |PARTITIONED|
+          -- STABLE_SORT [$$44(ASC), $$45(ASC)]  |PARTITIONED|
             -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
               -- STREAM_PROJECT  |PARTITIONED|
                 -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                  -- HYBRID_HASH_JOIN [$$40][$$41]  |PARTITIONED|
-                    -- HASH_PARTITION_EXCHANGE [$$40]  |PARTITIONED|
+                  -- HYBRID_HASH_JOIN [$$42][$$43]  |PARTITIONED|
+                    -- HASH_PARTITION_EXCHANGE [$$42]  |PARTITIONED|
                       -- STREAM_PROJECT  |PARTITIONED|
                         -- ASSIGN  |PARTITIONED|
                           -- STREAM_PROJECT  |PARTITIONED|
                             -- ASSIGN  |PARTITIONED|
                               -- STREAM_PROJECT  |PARTITIONED|
                                 -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                  -- DATASOURCE_SCAN  |PARTITIONED|
+                                  -- DATASOURCE_SCAN (test.TestOpen1)  |PARTITIONED|
                                     -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                                       -- EMPTY_TUPLE_SOURCE  |PARTITIONED|
-                    -- HASH_PARTITION_EXCHANGE [$$41]  |PARTITIONED|
+                    -- HASH_PARTITION_EXCHANGE [$$43]  |PARTITIONED|
                       -- STREAM_PROJECT  |PARTITIONED|
                         -- ASSIGN  |PARTITIONED|
                           -- STREAM_PROJECT  |PARTITIONED|
                             -- ASSIGN  |PARTITIONED|
                               -- STREAM_PROJECT  |PARTITIONED|
                                 -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                  -- DATASOURCE_SCAN  |PARTITIONED|
+                                  -- DATASOURCE_SCAN (test.TestOpen2)  |PARTITIONED|
                                     -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                      -- EMPTY_TUPLE_SOURCE  |PARTITIONED|
\ No newline at end of file
+                                      -- EMPTY_TUPLE_SOURCE  |PARTITIONED|
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/results/nested-open-index/btree-index-join/non-enforced-composite-key-equi-join/05.plan b/asterixdb/asterix-app/src/test/resources/optimizerts/results/nested-open-index/btree-index-join/non-enforced-composite-key-equi-join/05.plan
index c271bad..97401bb 100644
--- a/asterixdb/asterix-app/src/test/resources/optimizerts/results/nested-open-index/btree-index-join/non-enforced-composite-key-equi-join/05.plan
+++ b/asterixdb/asterix-app/src/test/resources/optimizerts/results/nested-open-index/btree-index-join/non-enforced-composite-key-equi-join/05.plan
@@ -2,29 +2,29 @@
   -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
     -- STREAM_PROJECT  |PARTITIONED|
       -- ASSIGN  |PARTITIONED|
-        -- SORT_MERGE_EXCHANGE [$$44(ASC), $$45(ASC) ]  |PARTITIONED|
-          -- STABLE_SORT [$$44(ASC), $$45(ASC)]  |PARTITIONED|
+        -- SORT_MERGE_EXCHANGE [$$46(ASC), $$47(ASC) ]  |PARTITIONED|
+          -- STABLE_SORT [$$46(ASC), $$47(ASC)]  |PARTITIONED|
             -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
               -- STREAM_PROJECT  |PARTITIONED|
                 -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                  -- HYBRID_HASH_JOIN [$$41][$$42]  |PARTITIONED|
-                    -- HASH_PARTITION_EXCHANGE [$$41]  |PARTITIONED|
+                  -- HYBRID_HASH_JOIN [$$43][$$44]  |PARTITIONED|
+                    -- HASH_PARTITION_EXCHANGE [$$43]  |PARTITIONED|
                       -- STREAM_PROJECT  |PARTITIONED|
                         -- ASSIGN  |PARTITIONED|
                           -- STREAM_PROJECT  |PARTITIONED|
                             -- ASSIGN  |PARTITIONED|
                               -- STREAM_PROJECT  |PARTITIONED|
                                 -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                  -- DATASOURCE_SCAN  |PARTITIONED|
+                                  -- DATASOURCE_SCAN (test.TestOpen1)  |PARTITIONED|
                                     -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                                       -- EMPTY_TUPLE_SOURCE  |PARTITIONED|
-                    -- HASH_PARTITION_EXCHANGE [$$42]  |PARTITIONED|
+                    -- HASH_PARTITION_EXCHANGE [$$44]  |PARTITIONED|
                       -- STREAM_PROJECT  |PARTITIONED|
                         -- ASSIGN  |PARTITIONED|
                           -- STREAM_PROJECT  |PARTITIONED|
                             -- ASSIGN  |PARTITIONED|
                               -- STREAM_PROJECT  |PARTITIONED|
                                 -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                  -- DATASOURCE_SCAN  |PARTITIONED|
+                                  -- DATASOURCE_SCAN (test.TestOpen2)  |PARTITIONED|
                                     -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                      -- EMPTY_TUPLE_SOURCE  |PARTITIONED|
\ No newline at end of file
+                                      -- EMPTY_TUPLE_SOURCE  |PARTITIONED|
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/results/nested-open-index/btree-index-join/non-enforced-composite-key-equi-join/06.plan b/asterixdb/asterix-app/src/test/resources/optimizerts/results/nested-open-index/btree-index-join/non-enforced-composite-key-equi-join/06.plan
index cb6c83f..97401bb 100644
--- a/asterixdb/asterix-app/src/test/resources/optimizerts/results/nested-open-index/btree-index-join/non-enforced-composite-key-equi-join/06.plan
+++ b/asterixdb/asterix-app/src/test/resources/optimizerts/results/nested-open-index/btree-index-join/non-enforced-composite-key-equi-join/06.plan
@@ -2,29 +2,29 @@
   -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
     -- STREAM_PROJECT  |PARTITIONED|
       -- ASSIGN  |PARTITIONED|
-        -- SORT_MERGE_EXCHANGE [$$44(ASC), $$45(ASC) ]  |PARTITIONED|
-          -- STABLE_SORT [$$44(ASC), $$45(ASC)]  |PARTITIONED|
+        -- SORT_MERGE_EXCHANGE [$$46(ASC), $$47(ASC) ]  |PARTITIONED|
+          -- STABLE_SORT [$$46(ASC), $$47(ASC)]  |PARTITIONED|
             -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
               -- STREAM_PROJECT  |PARTITIONED|
                 -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                  -- HYBRID_HASH_JOIN [$$41][$$42]  |PARTITIONED|
-                    -- HASH_PARTITION_EXCHANGE [$$41]  |PARTITIONED|
+                  -- HYBRID_HASH_JOIN [$$43][$$44]  |PARTITIONED|
+                    -- HASH_PARTITION_EXCHANGE [$$43]  |PARTITIONED|
                       -- STREAM_PROJECT  |PARTITIONED|
                         -- ASSIGN  |PARTITIONED|
                           -- STREAM_PROJECT  |PARTITIONED|
                             -- ASSIGN  |PARTITIONED|
                               -- STREAM_PROJECT  |PARTITIONED|
                                 -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                  -- DATASOURCE_SCAN  |PARTITIONED|
+                                  -- DATASOURCE_SCAN (test.TestOpen1)  |PARTITIONED|
                                     -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                                       -- EMPTY_TUPLE_SOURCE  |PARTITIONED|
-                    -- HASH_PARTITION_EXCHANGE [$$42]  |PARTITIONED|
+                    -- HASH_PARTITION_EXCHANGE [$$44]  |PARTITIONED|
                       -- STREAM_PROJECT  |PARTITIONED|
                         -- ASSIGN  |PARTITIONED|
                           -- STREAM_PROJECT  |PARTITIONED|
                             -- ASSIGN  |PARTITIONED|
                               -- STREAM_PROJECT  |PARTITIONED|
                                 -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                  -- DATASOURCE_SCAN  |PARTITIONED|
+                                  -- DATASOURCE_SCAN (test.TestOpen2)  |PARTITIONED|
                                     -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                                       -- EMPTY_TUPLE_SOURCE  |PARTITIONED|
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/results/nested-open-index/btree-index-join/non-enforced-composite-key-equi-join/07.plan b/asterixdb/asterix-app/src/test/resources/optimizerts/results/nested-open-index/btree-index-join/non-enforced-composite-key-equi-join/07.plan
index cb6c83f..97401bb 100644
--- a/asterixdb/asterix-app/src/test/resources/optimizerts/results/nested-open-index/btree-index-join/non-enforced-composite-key-equi-join/07.plan
+++ b/asterixdb/asterix-app/src/test/resources/optimizerts/results/nested-open-index/btree-index-join/non-enforced-composite-key-equi-join/07.plan
@@ -2,29 +2,29 @@
   -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
     -- STREAM_PROJECT  |PARTITIONED|
       -- ASSIGN  |PARTITIONED|
-        -- SORT_MERGE_EXCHANGE [$$44(ASC), $$45(ASC) ]  |PARTITIONED|
-          -- STABLE_SORT [$$44(ASC), $$45(ASC)]  |PARTITIONED|
+        -- SORT_MERGE_EXCHANGE [$$46(ASC), $$47(ASC) ]  |PARTITIONED|
+          -- STABLE_SORT [$$46(ASC), $$47(ASC)]  |PARTITIONED|
             -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
               -- STREAM_PROJECT  |PARTITIONED|
                 -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                  -- HYBRID_HASH_JOIN [$$41][$$42]  |PARTITIONED|
-                    -- HASH_PARTITION_EXCHANGE [$$41]  |PARTITIONED|
+                  -- HYBRID_HASH_JOIN [$$43][$$44]  |PARTITIONED|
+                    -- HASH_PARTITION_EXCHANGE [$$43]  |PARTITIONED|
                       -- STREAM_PROJECT  |PARTITIONED|
                         -- ASSIGN  |PARTITIONED|
                           -- STREAM_PROJECT  |PARTITIONED|
                             -- ASSIGN  |PARTITIONED|
                               -- STREAM_PROJECT  |PARTITIONED|
                                 -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                  -- DATASOURCE_SCAN  |PARTITIONED|
+                                  -- DATASOURCE_SCAN (test.TestOpen1)  |PARTITIONED|
                                     -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                                       -- EMPTY_TUPLE_SOURCE  |PARTITIONED|
-                    -- HASH_PARTITION_EXCHANGE [$$42]  |PARTITIONED|
+                    -- HASH_PARTITION_EXCHANGE [$$44]  |PARTITIONED|
                       -- STREAM_PROJECT  |PARTITIONED|
                         -- ASSIGN  |PARTITIONED|
                           -- STREAM_PROJECT  |PARTITIONED|
                             -- ASSIGN  |PARTITIONED|
                               -- STREAM_PROJECT  |PARTITIONED|
                                 -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                  -- DATASOURCE_SCAN  |PARTITIONED|
+                                  -- DATASOURCE_SCAN (test.TestOpen2)  |PARTITIONED|
                                     -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                                       -- EMPTY_TUPLE_SOURCE  |PARTITIONED|
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/results/nested-open-index/btree-index/non-enforced-composite-key/01.plan b/asterixdb/asterix-app/src/test/resources/optimizerts/results/nested-open-index/btree-index/non-enforced-composite-key/01.plan
index 06194e4..5454dab 100644
--- a/asterixdb/asterix-app/src/test/resources/optimizerts/results/nested-open-index/btree-index/non-enforced-composite-key/01.plan
+++ b/asterixdb/asterix-app/src/test/resources/optimizerts/results/nested-open-index/btree-index/non-enforced-composite-key/01.plan
@@ -3,6 +3,6 @@
     -- STREAM_SELECT  |PARTITIONED|
       -- STREAM_PROJECT  |PARTITIONED|
         -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-          -- DATASOURCE_SCAN  |PARTITIONED|
+          -- DATASOURCE_SCAN (test.testdst)  |PARTITIONED|
             -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
               -- EMPTY_TUPLE_SOURCE  |PARTITIONED|
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/results/nested-open-index/btree-index/non-enforced-composite-key/02.plan b/asterixdb/asterix-app/src/test/resources/optimizerts/results/nested-open-index/btree-index/non-enforced-composite-key/02.plan
index 06194e4..5454dab 100644
--- a/asterixdb/asterix-app/src/test/resources/optimizerts/results/nested-open-index/btree-index/non-enforced-composite-key/02.plan
+++ b/asterixdb/asterix-app/src/test/resources/optimizerts/results/nested-open-index/btree-index/non-enforced-composite-key/02.plan
@@ -3,6 +3,6 @@
     -- STREAM_SELECT  |PARTITIONED|
       -- STREAM_PROJECT  |PARTITIONED|
         -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-          -- DATASOURCE_SCAN  |PARTITIONED|
+          -- DATASOURCE_SCAN (test.testdst)  |PARTITIONED|
             -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
               -- EMPTY_TUPLE_SOURCE  |PARTITIONED|
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/results/nested-open-index/btree-index/non-enforced-composite-key/03.plan b/asterixdb/asterix-app/src/test/resources/optimizerts/results/nested-open-index/btree-index/non-enforced-composite-key/03.plan
index 4684702..d874441 100644
--- a/asterixdb/asterix-app/src/test/resources/optimizerts/results/nested-open-index/btree-index/non-enforced-composite-key/03.plan
+++ b/asterixdb/asterix-app/src/test/resources/optimizerts/results/nested-open-index/btree-index/non-enforced-composite-key/03.plan
@@ -2,14 +2,14 @@
   -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
     -- STREAM_PROJECT  |PARTITIONED|
       -- ASSIGN  |PARTITIONED|
-        -- SORT_MERGE_EXCHANGE [$$20(ASC) ]  |PARTITIONED|
-          -- STABLE_SORT [$$20(ASC)]  |PARTITIONED|
+        -- SORT_MERGE_EXCHANGE [$$21(ASC) ]  |PARTITIONED|
+          -- STABLE_SORT [$$21(ASC)]  |PARTITIONED|
             -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
               -- STREAM_PROJECT  |PARTITIONED|
                 -- STREAM_SELECT  |PARTITIONED|
                   -- ASSIGN  |PARTITIONED|
                     -- STREAM_PROJECT  |PARTITIONED|
                       -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                        -- DATASOURCE_SCAN  |PARTITIONED|
+                        -- DATASOURCE_SCAN (test.TestOpen)  |PARTITIONED|
                           -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                             -- EMPTY_TUPLE_SOURCE  |PARTITIONED|
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/results/nested-open-index/btree-index/non-enforced-composite-key/04.plan b/asterixdb/asterix-app/src/test/resources/optimizerts/results/nested-open-index/btree-index/non-enforced-composite-key/04.plan
index 5167ddd..58cd521 100644
--- a/asterixdb/asterix-app/src/test/resources/optimizerts/results/nested-open-index/btree-index/non-enforced-composite-key/04.plan
+++ b/asterixdb/asterix-app/src/test/resources/optimizerts/results/nested-open-index/btree-index/non-enforced-composite-key/04.plan
@@ -2,8 +2,8 @@
   -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
     -- STREAM_PROJECT  |PARTITIONED|
       -- ASSIGN  |PARTITIONED|
-        -- SORT_MERGE_EXCHANGE [$$23(ASC) ]  |PARTITIONED|
-          -- STABLE_SORT [$$23(ASC)]  |PARTITIONED|
+        -- SORT_MERGE_EXCHANGE [$$24(ASC) ]  |PARTITIONED|
+          -- STABLE_SORT [$$24(ASC)]  |PARTITIONED|
             -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
               -- STREAM_PROJECT  |PARTITIONED|
                 -- STREAM_SELECT  |PARTITIONED|
@@ -12,6 +12,6 @@
                       -- ASSIGN  |PARTITIONED|
                         -- STREAM_PROJECT  |PARTITIONED|
                           -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                            -- DATASOURCE_SCAN  |PARTITIONED|
+                            -- DATASOURCE_SCAN (test.TestOpen)  |PARTITIONED|
                               -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                                 -- EMPTY_TUPLE_SOURCE  |PARTITIONED|
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/results/nested-open-index/btree-index/non-enforced-composite-key/05.plan b/asterixdb/asterix-app/src/test/resources/optimizerts/results/nested-open-index/btree-index/non-enforced-composite-key/05.plan
index 5167ddd..58cd521 100644
--- a/asterixdb/asterix-app/src/test/resources/optimizerts/results/nested-open-index/btree-index/non-enforced-composite-key/05.plan
+++ b/asterixdb/asterix-app/src/test/resources/optimizerts/results/nested-open-index/btree-index/non-enforced-composite-key/05.plan
@@ -2,8 +2,8 @@
   -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
     -- STREAM_PROJECT  |PARTITIONED|
       -- ASSIGN  |PARTITIONED|
-        -- SORT_MERGE_EXCHANGE [$$23(ASC) ]  |PARTITIONED|
-          -- STABLE_SORT [$$23(ASC)]  |PARTITIONED|
+        -- SORT_MERGE_EXCHANGE [$$24(ASC) ]  |PARTITIONED|
+          -- STABLE_SORT [$$24(ASC)]  |PARTITIONED|
             -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
               -- STREAM_PROJECT  |PARTITIONED|
                 -- STREAM_SELECT  |PARTITIONED|
@@ -12,6 +12,6 @@
                       -- ASSIGN  |PARTITIONED|
                         -- STREAM_PROJECT  |PARTITIONED|
                           -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                            -- DATASOURCE_SCAN  |PARTITIONED|
+                            -- DATASOURCE_SCAN (test.TestOpen)  |PARTITIONED|
                               -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                                 -- EMPTY_TUPLE_SOURCE  |PARTITIONED|
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/results/nested-open-index/btree-index/non-enforced-composite-key/06.plan b/asterixdb/asterix-app/src/test/resources/optimizerts/results/nested-open-index/btree-index/non-enforced-composite-key/06.plan
index 5167ddd..58cd521 100644
--- a/asterixdb/asterix-app/src/test/resources/optimizerts/results/nested-open-index/btree-index/non-enforced-composite-key/06.plan
+++ b/asterixdb/asterix-app/src/test/resources/optimizerts/results/nested-open-index/btree-index/non-enforced-composite-key/06.plan
@@ -2,8 +2,8 @@
   -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
     -- STREAM_PROJECT  |PARTITIONED|
       -- ASSIGN  |PARTITIONED|
-        -- SORT_MERGE_EXCHANGE [$$23(ASC) ]  |PARTITIONED|
-          -- STABLE_SORT [$$23(ASC)]  |PARTITIONED|
+        -- SORT_MERGE_EXCHANGE [$$24(ASC) ]  |PARTITIONED|
+          -- STABLE_SORT [$$24(ASC)]  |PARTITIONED|
             -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
               -- STREAM_PROJECT  |PARTITIONED|
                 -- STREAM_SELECT  |PARTITIONED|
@@ -12,6 +12,6 @@
                       -- ASSIGN  |PARTITIONED|
                         -- STREAM_PROJECT  |PARTITIONED|
                           -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                            -- DATASOURCE_SCAN  |PARTITIONED|
+                            -- DATASOURCE_SCAN (test.TestOpen)  |PARTITIONED|
                               -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                                 -- EMPTY_TUPLE_SOURCE  |PARTITIONED|
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/results/nested-open-index/btree-index/non-enforced-composite-key/07.plan b/asterixdb/asterix-app/src/test/resources/optimizerts/results/nested-open-index/btree-index/non-enforced-composite-key/07.plan
index 5167ddd..58cd521 100644
--- a/asterixdb/asterix-app/src/test/resources/optimizerts/results/nested-open-index/btree-index/non-enforced-composite-key/07.plan
+++ b/asterixdb/asterix-app/src/test/resources/optimizerts/results/nested-open-index/btree-index/non-enforced-composite-key/07.plan
@@ -2,8 +2,8 @@
   -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
     -- STREAM_PROJECT  |PARTITIONED|
       -- ASSIGN  |PARTITIONED|
-        -- SORT_MERGE_EXCHANGE [$$23(ASC) ]  |PARTITIONED|
-          -- STABLE_SORT [$$23(ASC)]  |PARTITIONED|
+        -- SORT_MERGE_EXCHANGE [$$24(ASC) ]  |PARTITIONED|
+          -- STABLE_SORT [$$24(ASC)]  |PARTITIONED|
             -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
               -- STREAM_PROJECT  |PARTITIONED|
                 -- STREAM_SELECT  |PARTITIONED|
@@ -12,6 +12,6 @@
                       -- ASSIGN  |PARTITIONED|
                         -- STREAM_PROJECT  |PARTITIONED|
                           -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                            -- DATASOURCE_SCAN  |PARTITIONED|
+                            -- DATASOURCE_SCAN (test.TestOpen)  |PARTITIONED|
                               -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                                 -- EMPTY_TUPLE_SOURCE  |PARTITIONED|
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/results/nested-open-index/btree-index/non-enforced-composite-key/08.plan b/asterixdb/asterix-app/src/test/resources/optimizerts/results/nested-open-index/btree-index/non-enforced-composite-key/08.plan
index 5167ddd..58cd521 100644
--- a/asterixdb/asterix-app/src/test/resources/optimizerts/results/nested-open-index/btree-index/non-enforced-composite-key/08.plan
+++ b/asterixdb/asterix-app/src/test/resources/optimizerts/results/nested-open-index/btree-index/non-enforced-composite-key/08.plan
@@ -2,8 +2,8 @@
   -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
     -- STREAM_PROJECT  |PARTITIONED|
       -- ASSIGN  |PARTITIONED|
-        -- SORT_MERGE_EXCHANGE [$$23(ASC) ]  |PARTITIONED|
-          -- STABLE_SORT [$$23(ASC)]  |PARTITIONED|
+        -- SORT_MERGE_EXCHANGE [$$24(ASC) ]  |PARTITIONED|
+          -- STABLE_SORT [$$24(ASC)]  |PARTITIONED|
             -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
               -- STREAM_PROJECT  |PARTITIONED|
                 -- STREAM_SELECT  |PARTITIONED|
@@ -12,6 +12,6 @@
                       -- ASSIGN  |PARTITIONED|
                         -- STREAM_PROJECT  |PARTITIONED|
                           -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                            -- DATASOURCE_SCAN  |PARTITIONED|
+                            -- DATASOURCE_SCAN (test.TestOpen)  |PARTITIONED|
                               -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                                 -- EMPTY_TUPLE_SOURCE  |PARTITIONED|
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/results/nested-open-index/btree-index/non-enforced-composite-key/09.plan b/asterixdb/asterix-app/src/test/resources/optimizerts/results/nested-open-index/btree-index/non-enforced-composite-key/09.plan
index 5167ddd..58cd521 100644
--- a/asterixdb/asterix-app/src/test/resources/optimizerts/results/nested-open-index/btree-index/non-enforced-composite-key/09.plan
+++ b/asterixdb/asterix-app/src/test/resources/optimizerts/results/nested-open-index/btree-index/non-enforced-composite-key/09.plan
@@ -2,8 +2,8 @@
   -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
     -- STREAM_PROJECT  |PARTITIONED|
       -- ASSIGN  |PARTITIONED|
-        -- SORT_MERGE_EXCHANGE [$$23(ASC) ]  |PARTITIONED|
-          -- STABLE_SORT [$$23(ASC)]  |PARTITIONED|
+        -- SORT_MERGE_EXCHANGE [$$24(ASC) ]  |PARTITIONED|
+          -- STABLE_SORT [$$24(ASC)]  |PARTITIONED|
             -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
               -- STREAM_PROJECT  |PARTITIONED|
                 -- STREAM_SELECT  |PARTITIONED|
@@ -12,6 +12,6 @@
                       -- ASSIGN  |PARTITIONED|
                         -- STREAM_PROJECT  |PARTITIONED|
                           -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                            -- DATASOURCE_SCAN  |PARTITIONED|
+                            -- DATASOURCE_SCAN (test.TestOpen)  |PARTITIONED|
                               -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                                 -- EMPTY_TUPLE_SOURCE  |PARTITIONED|
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/results/nested-open-index/btree-index/non-enforced-composite-key/10.plan b/asterixdb/asterix-app/src/test/resources/optimizerts/results/nested-open-index/btree-index/non-enforced-composite-key/10.plan
index 5167ddd..58cd521 100644
--- a/asterixdb/asterix-app/src/test/resources/optimizerts/results/nested-open-index/btree-index/non-enforced-composite-key/10.plan
+++ b/asterixdb/asterix-app/src/test/resources/optimizerts/results/nested-open-index/btree-index/non-enforced-composite-key/10.plan
@@ -2,8 +2,8 @@
   -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
     -- STREAM_PROJECT  |PARTITIONED|
       -- ASSIGN  |PARTITIONED|
-        -- SORT_MERGE_EXCHANGE [$$23(ASC) ]  |PARTITIONED|
-          -- STABLE_SORT [$$23(ASC)]  |PARTITIONED|
+        -- SORT_MERGE_EXCHANGE [$$24(ASC) ]  |PARTITIONED|
+          -- STABLE_SORT [$$24(ASC)]  |PARTITIONED|
             -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
               -- STREAM_PROJECT  |PARTITIONED|
                 -- STREAM_SELECT  |PARTITIONED|
@@ -12,6 +12,6 @@
                       -- ASSIGN  |PARTITIONED|
                         -- STREAM_PROJECT  |PARTITIONED|
                           -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                            -- DATASOURCE_SCAN  |PARTITIONED|
+                            -- DATASOURCE_SCAN (test.TestOpen)  |PARTITIONED|
                               -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                                 -- EMPTY_TUPLE_SOURCE  |PARTITIONED|
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/results/nested-open-index/btree-index/non-enforced-composite-key/11.plan b/asterixdb/asterix-app/src/test/resources/optimizerts/results/nested-open-index/btree-index/non-enforced-composite-key/11.plan
index a4a940f..bbd2dba 100644
--- a/asterixdb/asterix-app/src/test/resources/optimizerts/results/nested-open-index/btree-index/non-enforced-composite-key/11.plan
+++ b/asterixdb/asterix-app/src/test/resources/optimizerts/results/nested-open-index/btree-index/non-enforced-composite-key/11.plan
@@ -2,8 +2,8 @@
   -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
     -- STREAM_PROJECT  |PARTITIONED|
       -- ASSIGN  |PARTITIONED|
-        -- SORT_MERGE_EXCHANGE [$$28(ASC) ]  |PARTITIONED|
-          -- STABLE_SORT [$$28(ASC)]  |PARTITIONED|
+        -- SORT_MERGE_EXCHANGE [$$29(ASC) ]  |PARTITIONED|
+          -- STABLE_SORT [$$29(ASC)]  |PARTITIONED|
             -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
               -- STREAM_PROJECT  |PARTITIONED|
                 -- STREAM_SELECT  |PARTITIONED|
@@ -13,6 +13,6 @@
                         -- ASSIGN  |PARTITIONED|
                           -- STREAM_PROJECT  |PARTITIONED|
                             -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                              -- DATASOURCE_SCAN  |PARTITIONED|
+                              -- DATASOURCE_SCAN (test.TestOpen)  |PARTITIONED|
                                 -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                                   -- EMPTY_TUPLE_SOURCE  |PARTITIONED|
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/results/nested-open-index/btree-index/non-enforced-composite-key/12.plan b/asterixdb/asterix-app/src/test/resources/optimizerts/results/nested-open-index/btree-index/non-enforced-composite-key/12.plan
index c238677..fde8db4 100644
--- a/asterixdb/asterix-app/src/test/resources/optimizerts/results/nested-open-index/btree-index/non-enforced-composite-key/12.plan
+++ b/asterixdb/asterix-app/src/test/resources/optimizerts/results/nested-open-index/btree-index/non-enforced-composite-key/12.plan
@@ -2,8 +2,8 @@
   -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
     -- STREAM_PROJECT  |PARTITIONED|
       -- ASSIGN  |PARTITIONED|
-        -- SORT_MERGE_EXCHANGE [$$28(ASC) ]  |PARTITIONED|
-          -- STABLE_SORT [$$28(ASC)]  |PARTITIONED|
+        -- SORT_MERGE_EXCHANGE [$$29(ASC) ]  |PARTITIONED|
+          -- STABLE_SORT [$$29(ASC)]  |PARTITIONED|
             -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
               -- STREAM_PROJECT  |PARTITIONED|
                 -- STREAM_SELECT  |PARTITIONED|
@@ -12,6 +12,6 @@
                       -- ASSIGN  |PARTITIONED|
                         -- STREAM_PROJECT  |PARTITIONED|
                           -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                            -- DATASOURCE_SCAN  |PARTITIONED|
+                            -- DATASOURCE_SCAN (test.TestOpen)  |PARTITIONED|
                               -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                                 -- EMPTY_TUPLE_SOURCE  |PARTITIONED|
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/results/nested-open-index/inverted-index-basic/ngram-contains-panic_ps.plan b/asterixdb/asterix-app/src/test/resources/optimizerts/results/nested-open-index/inverted-index-basic/ngram-contains-panic_ps.plan
index 09becbf..5a051c1 100644
--- a/asterixdb/asterix-app/src/test/resources/optimizerts/results/nested-open-index/inverted-index-basic/ngram-contains-panic_ps.plan
+++ b/asterixdb/asterix-app/src/test/resources/optimizerts/results/nested-open-index/inverted-index-basic/ngram-contains-panic_ps.plan
@@ -2,15 +2,15 @@
   -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
     -- STREAM_PROJECT  |PARTITIONED|
       -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-        -- STABLE_SORT [$$16(ASC)]  |PARTITIONED|
-          -- RANGE_PARTITION_EXCHANGE [$$16(ASC)]  |PARTITIONED|
+        -- STABLE_SORT [$$17(ASC)]  |PARTITIONED|
+          -- RANGE_PARTITION_EXCHANGE [$$17(ASC)]  |PARTITIONED|
             -- FORWARD  |PARTITIONED|
               -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                 -- REPLICATE  |PARTITIONED|
                   -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                     -- STREAM_SELECT  |PARTITIONED|
                       -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                        -- DATASOURCE_SCAN  |PARTITIONED|
+                        -- DATASOURCE_SCAN (test.DBLP)  |PARTITIONED|
                           -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                             -- EMPTY_TUPLE_SOURCE  |PARTITIONED|
               -- BROADCAST_EXCHANGE  |PARTITIONED|
@@ -23,6 +23,6 @@
                             -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                               -- STREAM_SELECT  |PARTITIONED|
                                 -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                  -- DATASOURCE_SCAN  |PARTITIONED|
+                                  -- DATASOURCE_SCAN (test.DBLP)  |PARTITIONED|
                                     -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                                       -- EMPTY_TUPLE_SOURCE  |PARTITIONED|
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/results/nested-open-index/inverted-index-basic/ngram-contains_ps.plan b/asterixdb/asterix-app/src/test/resources/optimizerts/results/nested-open-index/inverted-index-basic/ngram-contains_ps.plan
index 8ee33f3..e0dd2e4 100644
--- a/asterixdb/asterix-app/src/test/resources/optimizerts/results/nested-open-index/inverted-index-basic/ngram-contains_ps.plan
+++ b/asterixdb/asterix-app/src/test/resources/optimizerts/results/nested-open-index/inverted-index-basic/ngram-contains_ps.plan
@@ -2,19 +2,19 @@
   -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
     -- STREAM_PROJECT  |PARTITIONED|
       -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-        -- STABLE_SORT [$$16(ASC)]  |PARTITIONED|
-          -- RANGE_PARTITION_EXCHANGE [$$16(ASC)]  |PARTITIONED|
+        -- STABLE_SORT [$$17(ASC)]  |PARTITIONED|
+          -- RANGE_PARTITION_EXCHANGE [$$17(ASC)]  |PARTITIONED|
             -- FORWARD  |PARTITIONED|
               -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                 -- REPLICATE  |PARTITIONED|
                   -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                     -- STREAM_SELECT  |PARTITIONED|
                       -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                        -- BTREE_SEARCH  |PARTITIONED|
+                        -- BTREE_SEARCH (test.DBLP.DBLP)  |PARTITIONED|
                           -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                            -- STABLE_SORT [$$21(ASC)]  |PARTITIONED|
+                            -- STABLE_SORT [$$22(ASC)]  |PARTITIONED|
                               -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                -- LENGTH_PARTITIONED_INVERTED_INDEX_SEARCH  |PARTITIONED|
+                                -- LENGTH_PARTITIONED_INVERTED_INDEX_SEARCH (test.DBLP.ngram_index)  |PARTITIONED|
                                   -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                                     -- ASSIGN  |PARTITIONED|
                                       -- EMPTY_TUPLE_SOURCE  |PARTITIONED|
@@ -28,11 +28,11 @@
                             -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                               -- STREAM_SELECT  |PARTITIONED|
                                 -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                  -- BTREE_SEARCH  |PARTITIONED|
+                                  -- BTREE_SEARCH (test.DBLP.DBLP)  |PARTITIONED|
                                     -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                      -- STABLE_SORT [$$21(ASC)]  |PARTITIONED|
+                                      -- STABLE_SORT [$$22(ASC)]  |PARTITIONED|
                                         -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                          -- LENGTH_PARTITIONED_INVERTED_INDEX_SEARCH  |PARTITIONED|
+                                          -- LENGTH_PARTITIONED_INVERTED_INDEX_SEARCH (test.DBLP.ngram_index)  |PARTITIONED|
                                             -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                                               -- ASSIGN  |PARTITIONED|
                                                 -- EMPTY_TUPLE_SOURCE  |PARTITIONED|
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/results/nested-open-index/inverted-index-basic/word-contains_ps.plan b/asterixdb/asterix-app/src/test/resources/optimizerts/results/nested-open-index/inverted-index-basic/word-contains_ps.plan
index 09becbf..5a051c1 100644
--- a/asterixdb/asterix-app/src/test/resources/optimizerts/results/nested-open-index/inverted-index-basic/word-contains_ps.plan
+++ b/asterixdb/asterix-app/src/test/resources/optimizerts/results/nested-open-index/inverted-index-basic/word-contains_ps.plan
@@ -2,15 +2,15 @@
   -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
     -- STREAM_PROJECT  |PARTITIONED|
       -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-        -- STABLE_SORT [$$16(ASC)]  |PARTITIONED|
-          -- RANGE_PARTITION_EXCHANGE [$$16(ASC)]  |PARTITIONED|
+        -- STABLE_SORT [$$17(ASC)]  |PARTITIONED|
+          -- RANGE_PARTITION_EXCHANGE [$$17(ASC)]  |PARTITIONED|
             -- FORWARD  |PARTITIONED|
               -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                 -- REPLICATE  |PARTITIONED|
                   -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                     -- STREAM_SELECT  |PARTITIONED|
                       -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                        -- DATASOURCE_SCAN  |PARTITIONED|
+                        -- DATASOURCE_SCAN (test.DBLP)  |PARTITIONED|
                           -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                             -- EMPTY_TUPLE_SOURCE  |PARTITIONED|
               -- BROADCAST_EXCHANGE  |PARTITIONED|
@@ -23,6 +23,6 @@
                             -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                               -- STREAM_SELECT  |PARTITIONED|
                                 -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                  -- DATASOURCE_SCAN  |PARTITIONED|
+                                  -- DATASOURCE_SCAN (test.DBLP)  |PARTITIONED|
                                     -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                                       -- EMPTY_TUPLE_SOURCE  |PARTITIONED|
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/results/nested-open-index/inverted-index-join/leftouterjoin-probe-pidx-with-join-edit-distance-check-idx_01_ps.plan b/asterixdb/asterix-app/src/test/resources/optimizerts/results/nested-open-index/inverted-index-join/leftouterjoin-probe-pidx-with-join-edit-distance-check-idx_01_ps.plan
index e791ffb..8b6b284 100644
--- a/asterixdb/asterix-app/src/test/resources/optimizerts/results/nested-open-index/inverted-index-join/leftouterjoin-probe-pidx-with-join-edit-distance-check-idx_01_ps.plan
+++ b/asterixdb/asterix-app/src/test/resources/optimizerts/results/nested-open-index/inverted-index-join/leftouterjoin-probe-pidx-with-join-edit-distance-check-idx_01_ps.plan
@@ -4,24 +4,24 @@
       -- ASSIGN  |PARTITIONED|
         -- STREAM_PROJECT  |PARTITIONED|
           -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-            -- STABLE_SORT [$$83(ASC)]  |PARTITIONED|
-              -- RANGE_PARTITION_EXCHANGE [$$83(ASC)]  |PARTITIONED|
+            -- STABLE_SORT [$$86(ASC)]  |PARTITIONED|
+              -- RANGE_PARTITION_EXCHANGE [$$86(ASC)]  |PARTITIONED|
                 -- FORWARD  |PARTITIONED|
                   -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                     -- REPLICATE  |PARTITIONED|
                       -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                        -- PRE_CLUSTERED_GROUP_BY[$$68]  |PARTITIONED|
+                        -- PRE_CLUSTERED_GROUP_BY[$$71]  |PARTITIONED|
                                 {
                                   -- AGGREGATE  |LOCAL|
                                     -- STREAM_SELECT  |LOCAL|
                                       -- NESTED_TUPLE_SOURCE  |LOCAL|
                                 }
                           -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                            -- STABLE_SORT [$$68(ASC), $$69(ASC)]  |PARTITIONED|
-                              -- HASH_PARTITION_EXCHANGE [$$68]  |PARTITIONED|
+                            -- STABLE_SORT [$$71(ASC), $$72(ASC)]  |PARTITIONED|
+                              -- HASH_PARTITION_EXCHANGE [$$71]  |PARTITIONED|
                                 -- STREAM_PROJECT  |PARTITIONED|
                                   -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                    -- HYBRID_HASH_JOIN [$$89][$$68]  |PARTITIONED|
+                                    -- HYBRID_HASH_JOIN [$$92][$$71]  |PARTITIONED|
                                       -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                                         -- STREAM_PROJECT  |PARTITIONED|
                                           -- ASSIGN  |PARTITIONED|
@@ -30,11 +30,11 @@
                                                 -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                                                   -- REPLICATE  |PARTITIONED|
                                                     -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                                      -- BTREE_SEARCH  |PARTITIONED|
+                                                      -- BTREE_SEARCH (test.TweetMessages.TweetMessages)  |PARTITIONED|
                                                         -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                                                           -- ASSIGN  |PARTITIONED|
                                                             -- EMPTY_TUPLE_SOURCE  |PARTITIONED|
-                                      -- HASH_PARTITION_EXCHANGE [$$68]  |PARTITIONED|
+                                      -- HASH_PARTITION_EXCHANGE [$$71]  |PARTITIONED|
                                         -- UNION_ALL  |PARTITIONED|
                                           -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                                             -- STREAM_PROJECT  |PARTITIONED|
@@ -45,11 +45,11 @@
                                                       -- ASSIGN  |PARTITIONED|
                                                         -- STREAM_PROJECT  |PARTITIONED|
                                                           -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                                            -- BTREE_SEARCH  |PARTITIONED|
+                                                            -- BTREE_SEARCH (test.TweetMessages.TweetMessages)  |PARTITIONED|
                                                               -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                                                -- STABLE_SORT [$$101(ASC)]  |PARTITIONED|
+                                                                -- STABLE_SORT [$$104(ASC)]  |PARTITIONED|
                                                                   -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                                                    -- LENGTH_PARTITIONED_INVERTED_INDEX_SEARCH  |PARTITIONED|
+                                                                    -- LENGTH_PARTITIONED_INVERTED_INDEX_SEARCH (test.TweetMessages.msgNgramIx)  |PARTITIONED|
                                                                       -- BROADCAST_EXCHANGE  |PARTITIONED|
                                                                         -- STREAM_SELECT  |PARTITIONED|
                                                                           -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
@@ -62,7 +62,7 @@
                                                                                         -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                                                                                           -- REPLICATE  |PARTITIONED|
                                                                                             -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                                                                              -- BTREE_SEARCH  |PARTITIONED|
+                                                                                              -- BTREE_SEARCH (test.TweetMessages.TweetMessages)  |PARTITIONED|
                                                                                                 -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                                                                                                   -- ASSIGN  |PARTITIONED|
                                                                                                     -- EMPTY_TUPLE_SOURCE  |PARTITIONED|
@@ -76,7 +76,7 @@
                                                         -- STREAM_PROJECT  |PARTITIONED|
                                                           -- ASSIGN  |PARTITIONED|
                                                             -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                                              -- DATASOURCE_SCAN  |PARTITIONED|
+                                                              -- DATASOURCE_SCAN (test.TweetMessages)  |PARTITIONED|
                                                                 -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                                                                   -- EMPTY_TUPLE_SOURCE  |PARTITIONED|
                                                   -- BROADCAST_EXCHANGE  |PARTITIONED|
@@ -91,7 +91,7 @@
                                                                     -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                                                                       -- REPLICATE  |PARTITIONED|
                                                                         -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                                                          -- BTREE_SEARCH  |PARTITIONED|
+                                                                          -- BTREE_SEARCH (test.TweetMessages.TweetMessages)  |PARTITIONED|
                                                                             -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                                                                               -- ASSIGN  |PARTITIONED|
                                                                                 -- EMPTY_TUPLE_SOURCE  |PARTITIONED|
@@ -103,18 +103,18 @@
                             -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                               -- REPLICATE  |PARTITIONED|
                                 -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                  -- PRE_CLUSTERED_GROUP_BY[$$68]  |PARTITIONED|
+                                  -- PRE_CLUSTERED_GROUP_BY[$$71]  |PARTITIONED|
                                           {
                                             -- AGGREGATE  |LOCAL|
                                               -- STREAM_SELECT  |LOCAL|
                                                 -- NESTED_TUPLE_SOURCE  |LOCAL|
                                           }
                                     -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                      -- STABLE_SORT [$$68(ASC), $$69(ASC)]  |PARTITIONED|
-                                        -- HASH_PARTITION_EXCHANGE [$$68]  |PARTITIONED|
+                                      -- STABLE_SORT [$$71(ASC), $$72(ASC)]  |PARTITIONED|
+                                        -- HASH_PARTITION_EXCHANGE [$$71]  |PARTITIONED|
                                           -- STREAM_PROJECT  |PARTITIONED|
                                             -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                              -- HYBRID_HASH_JOIN [$$89][$$68]  |PARTITIONED|
+                                              -- HYBRID_HASH_JOIN [$$92][$$71]  |PARTITIONED|
                                                 -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                                                   -- STREAM_PROJECT  |PARTITIONED|
                                                     -- ASSIGN  |PARTITIONED|
@@ -123,11 +123,11 @@
                                                           -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                                                             -- REPLICATE  |PARTITIONED|
                                                               -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                                                -- BTREE_SEARCH  |PARTITIONED|
+                                                                -- BTREE_SEARCH (test.TweetMessages.TweetMessages)  |PARTITIONED|
                                                                   -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                                                                     -- ASSIGN  |PARTITIONED|
                                                                       -- EMPTY_TUPLE_SOURCE  |PARTITIONED|
-                                                -- HASH_PARTITION_EXCHANGE [$$68]  |PARTITIONED|
+                                                -- HASH_PARTITION_EXCHANGE [$$71]  |PARTITIONED|
                                                   -- UNION_ALL  |PARTITIONED|
                                                     -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                                                       -- STREAM_PROJECT  |PARTITIONED|
@@ -138,11 +138,11 @@
                                                                 -- ASSIGN  |PARTITIONED|
                                                                   -- STREAM_PROJECT  |PARTITIONED|
                                                                     -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                                                      -- BTREE_SEARCH  |PARTITIONED|
+                                                                      -- BTREE_SEARCH (test.TweetMessages.TweetMessages)  |PARTITIONED|
                                                                         -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                                                          -- STABLE_SORT [$$101(ASC)]  |PARTITIONED|
+                                                                          -- STABLE_SORT [$$104(ASC)]  |PARTITIONED|
                                                                             -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                                                              -- LENGTH_PARTITIONED_INVERTED_INDEX_SEARCH  |PARTITIONED|
+                                                                              -- LENGTH_PARTITIONED_INVERTED_INDEX_SEARCH (test.TweetMessages.msgNgramIx)  |PARTITIONED|
                                                                                 -- BROADCAST_EXCHANGE  |PARTITIONED|
                                                                                   -- STREAM_SELECT  |PARTITIONED|
                                                                                     -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
@@ -155,7 +155,7 @@
                                                                                                   -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                                                                                                     -- REPLICATE  |PARTITIONED|
                                                                                                       -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                                                                                        -- BTREE_SEARCH  |PARTITIONED|
+                                                                                                        -- BTREE_SEARCH (test.TweetMessages.TweetMessages)  |PARTITIONED|
                                                                                                           -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                                                                                                             -- ASSIGN  |PARTITIONED|
                                                                                                               -- EMPTY_TUPLE_SOURCE  |PARTITIONED|
@@ -169,7 +169,7 @@
                                                                   -- STREAM_PROJECT  |PARTITIONED|
                                                                     -- ASSIGN  |PARTITIONED|
                                                                       -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                                                        -- DATASOURCE_SCAN  |PARTITIONED|
+                                                                        -- DATASOURCE_SCAN (test.TweetMessages)  |PARTITIONED|
                                                                           -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                                                                             -- EMPTY_TUPLE_SOURCE  |PARTITIONED|
                                                             -- BROADCAST_EXCHANGE  |PARTITIONED|
@@ -184,7 +184,7 @@
                                                                               -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                                                                                 -- REPLICATE  |PARTITIONED|
                                                                                   -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                                                                    -- BTREE_SEARCH  |PARTITIONED|
+                                                                                    -- BTREE_SEARCH (test.TweetMessages.TweetMessages)  |PARTITIONED|
                                                                                       -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                                                                                         -- ASSIGN  |PARTITIONED|
                                                                                           -- EMPTY_TUPLE_SOURCE  |PARTITIONED|
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/results/nested-open-index/inverted-index-join/ngram-contains_01_ps.plan b/asterixdb/asterix-app/src/test/resources/optimizerts/results/nested-open-index/inverted-index-join/ngram-contains_01_ps.plan
index 6f556c5..fa450a0 100644
--- a/asterixdb/asterix-app/src/test/resources/optimizerts/results/nested-open-index/inverted-index-join/ngram-contains_01_ps.plan
+++ b/asterixdb/asterix-app/src/test/resources/optimizerts/results/nested-open-index/inverted-index-join/ngram-contains_01_ps.plan
@@ -4,8 +4,8 @@
       -- ASSIGN  |PARTITIONED|
         -- STREAM_PROJECT  |PARTITIONED|
           -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-            -- STABLE_SORT [$$36(ASC), $$37(ASC)]  |PARTITIONED|
-              -- RANGE_PARTITION_EXCHANGE [$$36(ASC), $$37(ASC)]  |PARTITIONED|
+            -- STABLE_SORT [$$38(ASC), $$39(ASC)]  |PARTITIONED|
+              -- RANGE_PARTITION_EXCHANGE [$$38(ASC), $$39(ASC)]  |PARTITIONED|
                 -- FORWARD  |PARTITIONED|
                   -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                     -- REPLICATE  |PARTITIONED|
@@ -15,14 +15,14 @@
                             -- STREAM_PROJECT  |PARTITIONED|
                               -- ASSIGN  |PARTITIONED|
                                 -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                  -- DATASOURCE_SCAN  |PARTITIONED|
+                                  -- DATASOURCE_SCAN (test.DBLP)  |PARTITIONED|
                                     -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                                       -- EMPTY_TUPLE_SOURCE  |PARTITIONED|
                           -- BROADCAST_EXCHANGE  |PARTITIONED|
                             -- STREAM_PROJECT  |PARTITIONED|
                               -- ASSIGN  |PARTITIONED|
                                 -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                  -- DATASOURCE_SCAN  |PARTITIONED|
+                                  -- DATASOURCE_SCAN (test.CSX)  |PARTITIONED|
                                     -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                                       -- EMPTY_TUPLE_SOURCE  |PARTITIONED|
                   -- BROADCAST_EXCHANGE  |PARTITIONED|
@@ -38,13 +38,13 @@
                                       -- STREAM_PROJECT  |PARTITIONED|
                                         -- ASSIGN  |PARTITIONED|
                                           -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                            -- DATASOURCE_SCAN  |PARTITIONED|
+                                            -- DATASOURCE_SCAN (test.DBLP)  |PARTITIONED|
                                               -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                                                 -- EMPTY_TUPLE_SOURCE  |PARTITIONED|
                                     -- BROADCAST_EXCHANGE  |PARTITIONED|
                                       -- STREAM_PROJECT  |PARTITIONED|
                                         -- ASSIGN  |PARTITIONED|
                                           -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                            -- DATASOURCE_SCAN  |PARTITIONED|
+                                            -- DATASOURCE_SCAN (test.CSX)  |PARTITIONED|
                                               -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                                                 -- EMPTY_TUPLE_SOURCE  |PARTITIONED|
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/results/nested-open-index/inverted-index-join/ngram-contains_02_ps.plan b/asterixdb/asterix-app/src/test/resources/optimizerts/results/nested-open-index/inverted-index-join/ngram-contains_02_ps.plan
index 6f556c5..95adac0 100644
--- a/asterixdb/asterix-app/src/test/resources/optimizerts/results/nested-open-index/inverted-index-join/ngram-contains_02_ps.plan
+++ b/asterixdb/asterix-app/src/test/resources/optimizerts/results/nested-open-index/inverted-index-join/ngram-contains_02_ps.plan
@@ -4,8 +4,8 @@
       -- ASSIGN  |PARTITIONED|
         -- STREAM_PROJECT  |PARTITIONED|
           -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-            -- STABLE_SORT [$$36(ASC), $$37(ASC)]  |PARTITIONED|
-              -- RANGE_PARTITION_EXCHANGE [$$36(ASC), $$37(ASC)]  |PARTITIONED|
+            -- STABLE_SORT [$$38(ASC), $$39(ASC)]  |PARTITIONED|
+              -- RANGE_PARTITION_EXCHANGE [$$38(ASC), $$39(ASC)]  |PARTITIONED|
                 -- FORWARD  |PARTITIONED|
                   -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                     -- REPLICATE  |PARTITIONED|
@@ -15,14 +15,14 @@
                             -- STREAM_PROJECT  |PARTITIONED|
                               -- ASSIGN  |PARTITIONED|
                                 -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                  -- DATASOURCE_SCAN  |PARTITIONED|
+                                  -- DATASOURCE_SCAN (test.CSX)  |PARTITIONED|
                                     -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                                       -- EMPTY_TUPLE_SOURCE  |PARTITIONED|
                           -- BROADCAST_EXCHANGE  |PARTITIONED|
                             -- STREAM_PROJECT  |PARTITIONED|
                               -- ASSIGN  |PARTITIONED|
                                 -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                  -- DATASOURCE_SCAN  |PARTITIONED|
+                                  -- DATASOURCE_SCAN (test.DBLP)  |PARTITIONED|
                                     -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                                       -- EMPTY_TUPLE_SOURCE  |PARTITIONED|
                   -- BROADCAST_EXCHANGE  |PARTITIONED|
@@ -38,13 +38,13 @@
                                       -- STREAM_PROJECT  |PARTITIONED|
                                         -- ASSIGN  |PARTITIONED|
                                           -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                            -- DATASOURCE_SCAN  |PARTITIONED|
+                                            -- DATASOURCE_SCAN (test.CSX)  |PARTITIONED|
                                               -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                                                 -- EMPTY_TUPLE_SOURCE  |PARTITIONED|
                                     -- BROADCAST_EXCHANGE  |PARTITIONED|
                                       -- STREAM_PROJECT  |PARTITIONED|
                                         -- ASSIGN  |PARTITIONED|
                                           -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                            -- DATASOURCE_SCAN  |PARTITIONED|
+                                            -- DATASOURCE_SCAN (test.DBLP)  |PARTITIONED|
                                               -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                                                 -- EMPTY_TUPLE_SOURCE  |PARTITIONED|
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/results/nested-open-index/inverted-index-join/ngram-contains_03_ps.plan b/asterixdb/asterix-app/src/test/resources/optimizerts/results/nested-open-index/inverted-index-join/ngram-contains_03_ps.plan
index f7f0fe4..b7351a2 100644
--- a/asterixdb/asterix-app/src/test/resources/optimizerts/results/nested-open-index/inverted-index-join/ngram-contains_03_ps.plan
+++ b/asterixdb/asterix-app/src/test/resources/optimizerts/results/nested-open-index/inverted-index-join/ngram-contains_03_ps.plan
@@ -4,8 +4,8 @@
       -- ASSIGN  |PARTITIONED|
         -- STREAM_PROJECT  |PARTITIONED|
           -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-            -- STABLE_SORT [$$36(ASC), $$37(ASC)]  |PARTITIONED|
-              -- RANGE_PARTITION_EXCHANGE [$$36(ASC), $$37(ASC)]  |PARTITIONED|
+            -- STABLE_SORT [$$38(ASC), $$39(ASC)]  |PARTITIONED|
+              -- RANGE_PARTITION_EXCHANGE [$$38(ASC), $$39(ASC)]  |PARTITIONED|
                 -- FORWARD  |PARTITIONED|
                   -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                     -- REPLICATE  |PARTITIONED|
@@ -15,16 +15,16 @@
                             -- ASSIGN  |PARTITIONED|
                               -- STREAM_PROJECT  |PARTITIONED|
                                 -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                  -- BTREE_SEARCH  |PARTITIONED|
+                                  -- BTREE_SEARCH (test.DBLP.DBLP)  |PARTITIONED|
                                     -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                      -- STABLE_SORT [$$46(ASC)]  |PARTITIONED|
+                                      -- STABLE_SORT [$$48(ASC)]  |PARTITIONED|
                                         -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                          -- LENGTH_PARTITIONED_INVERTED_INDEX_SEARCH  |PARTITIONED|
+                                          -- LENGTH_PARTITIONED_INVERTED_INDEX_SEARCH (test.DBLP.ngram_index)  |PARTITIONED|
                                             -- BROADCAST_EXCHANGE  |PARTITIONED|
                                               -- STREAM_PROJECT  |PARTITIONED|
                                                 -- ASSIGN  |PARTITIONED|
                                                   -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                                    -- DATASOURCE_SCAN  |PARTITIONED|
+                                                    -- DATASOURCE_SCAN (test.DBLP)  |PARTITIONED|
                                                       -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                                                         -- EMPTY_TUPLE_SOURCE  |PARTITIONED|
                   -- BROADCAST_EXCHANGE  |PARTITIONED|
@@ -40,15 +40,15 @@
                                       -- ASSIGN  |PARTITIONED|
                                         -- STREAM_PROJECT  |PARTITIONED|
                                           -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                            -- BTREE_SEARCH  |PARTITIONED|
+                                            -- BTREE_SEARCH (test.DBLP.DBLP)  |PARTITIONED|
                                               -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                                -- STABLE_SORT [$$46(ASC)]  |PARTITIONED|
+                                                -- STABLE_SORT [$$48(ASC)]  |PARTITIONED|
                                                   -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                                    -- LENGTH_PARTITIONED_INVERTED_INDEX_SEARCH  |PARTITIONED|
+                                                    -- LENGTH_PARTITIONED_INVERTED_INDEX_SEARCH (test.DBLP.ngram_index)  |PARTITIONED|
                                                       -- BROADCAST_EXCHANGE  |PARTITIONED|
                                                         -- STREAM_PROJECT  |PARTITIONED|
                                                           -- ASSIGN  |PARTITIONED|
                                                             -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                                              -- DATASOURCE_SCAN  |PARTITIONED|
+                                                              -- DATASOURCE_SCAN (test.DBLP)  |PARTITIONED|
                                                                 -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                                                                   -- EMPTY_TUPLE_SOURCE  |PARTITIONED|
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/results/nested-open-index/inverted-index-join/ngram-contains_04_ps.plan b/asterixdb/asterix-app/src/test/resources/optimizerts/results/nested-open-index/inverted-index-join/ngram-contains_04_ps.plan
index f7f0fe4..79aeeb4 100644
--- a/asterixdb/asterix-app/src/test/resources/optimizerts/results/nested-open-index/inverted-index-join/ngram-contains_04_ps.plan
+++ b/asterixdb/asterix-app/src/test/resources/optimizerts/results/nested-open-index/inverted-index-join/ngram-contains_04_ps.plan
@@ -4,8 +4,8 @@
       -- ASSIGN  |PARTITIONED|
         -- STREAM_PROJECT  |PARTITIONED|
           -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-            -- STABLE_SORT [$$36(ASC), $$37(ASC)]  |PARTITIONED|
-              -- RANGE_PARTITION_EXCHANGE [$$36(ASC), $$37(ASC)]  |PARTITIONED|
+            -- STABLE_SORT [$$38(ASC), $$39(ASC)]  |PARTITIONED|
+              -- RANGE_PARTITION_EXCHANGE [$$38(ASC), $$39(ASC)]  |PARTITIONED|
                 -- FORWARD  |PARTITIONED|
                   -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                     -- REPLICATE  |PARTITIONED|
@@ -15,16 +15,16 @@
                             -- ASSIGN  |PARTITIONED|
                               -- STREAM_PROJECT  |PARTITIONED|
                                 -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                  -- BTREE_SEARCH  |PARTITIONED|
+                                  -- BTREE_SEARCH (test.CSX.CSX)  |PARTITIONED|
                                     -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                      -- STABLE_SORT [$$46(ASC)]  |PARTITIONED|
+                                      -- STABLE_SORT [$$48(ASC)]  |PARTITIONED|
                                         -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                          -- LENGTH_PARTITIONED_INVERTED_INDEX_SEARCH  |PARTITIONED|
+                                          -- LENGTH_PARTITIONED_INVERTED_INDEX_SEARCH (test.CSX.ngram_index_CSX)  |PARTITIONED|
                                             -- BROADCAST_EXCHANGE  |PARTITIONED|
                                               -- STREAM_PROJECT  |PARTITIONED|
                                                 -- ASSIGN  |PARTITIONED|
                                                   -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                                    -- DATASOURCE_SCAN  |PARTITIONED|
+                                                    -- DATASOURCE_SCAN (test.DBLP)  |PARTITIONED|
                                                       -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                                                         -- EMPTY_TUPLE_SOURCE  |PARTITIONED|
                   -- BROADCAST_EXCHANGE  |PARTITIONED|
@@ -40,15 +40,15 @@
                                       -- ASSIGN  |PARTITIONED|
                                         -- STREAM_PROJECT  |PARTITIONED|
                                           -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                            -- BTREE_SEARCH  |PARTITIONED|
+                                            -- BTREE_SEARCH (test.CSX.CSX)  |PARTITIONED|
                                               -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                                -- STABLE_SORT [$$46(ASC)]  |PARTITIONED|
+                                                -- STABLE_SORT [$$48(ASC)]  |PARTITIONED|
                                                   -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                                    -- LENGTH_PARTITIONED_INVERTED_INDEX_SEARCH  |PARTITIONED|
+                                                    -- LENGTH_PARTITIONED_INVERTED_INDEX_SEARCH (test.CSX.ngram_index_CSX)  |PARTITIONED|
                                                       -- BROADCAST_EXCHANGE  |PARTITIONED|
                                                         -- STREAM_PROJECT  |PARTITIONED|
                                                           -- ASSIGN  |PARTITIONED|
                                                             -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                                              -- DATASOURCE_SCAN  |PARTITIONED|
+                                                              -- DATASOURCE_SCAN (test.DBLP)  |PARTITIONED|
                                                                 -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                                                                   -- EMPTY_TUPLE_SOURCE  |PARTITIONED|
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/results/nested-open-index/rtree-index-join/leftouterjoin-probe-pidx-with-join-rtree-sidx_01_ps.plan b/asterixdb/asterix-app/src/test/resources/optimizerts/results/nested-open-index/rtree-index-join/leftouterjoin-probe-pidx-with-join-rtree-sidx_01_ps.plan
index 6dfdef5..d696f4d 100644
--- a/asterixdb/asterix-app/src/test/resources/optimizerts/results/nested-open-index/rtree-index-join/leftouterjoin-probe-pidx-with-join-rtree-sidx_01_ps.plan
+++ b/asterixdb/asterix-app/src/test/resources/optimizerts/results/nested-open-index/rtree-index-join/leftouterjoin-probe-pidx-with-join-rtree-sidx_01_ps.plan
@@ -4,21 +4,21 @@
       -- ASSIGN  |PARTITIONED|
         -- STREAM_PROJECT  |PARTITIONED|
           -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-            -- STABLE_SORT [$$71(ASC)]  |PARTITIONED|
-              -- RANGE_PARTITION_EXCHANGE [$$71(ASC)]  |PARTITIONED|
+            -- STABLE_SORT [$$74(ASC)]  |PARTITIONED|
+              -- RANGE_PARTITION_EXCHANGE [$$74(ASC)]  |PARTITIONED|
                 -- FORWARD  |PARTITIONED|
                   -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                     -- REPLICATE  |PARTITIONED|
                       -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                        -- PRE_CLUSTERED_GROUP_BY[$$58]  |PARTITIONED|
+                        -- PRE_CLUSTERED_GROUP_BY[$$61]  |PARTITIONED|
                                 {
                                   -- AGGREGATE  |LOCAL|
                                     -- STREAM_SELECT  |LOCAL|
                                       -- NESTED_TUPLE_SOURCE  |LOCAL|
                                 }
                           -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                            -- STABLE_SORT [$$58(ASC), $$64(ASC)]  |PARTITIONED|
-                              -- HASH_PARTITION_EXCHANGE [$$58]  |PARTITIONED|
+                            -- STABLE_SORT [$$61(ASC), $$67(ASC)]  |PARTITIONED|
+                              -- HASH_PARTITION_EXCHANGE [$$61]  |PARTITIONED|
                                 -- STREAM_PROJECT  |PARTITIONED|
                                   -- STREAM_SELECT  |PARTITIONED|
                                     -- STREAM_PROJECT  |PARTITIONED|
@@ -26,13 +26,13 @@
                                         -- ASSIGN  |PARTITIONED|
                                           -- STREAM_PROJECT  |PARTITIONED|
                                             -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                              -- BTREE_SEARCH  |PARTITIONED|
+                                              -- BTREE_SEARCH (test.TweetMessages.TweetMessages)  |PARTITIONED|
                                                 -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                                  -- STABLE_SORT [$$83(ASC)]  |PARTITIONED|
+                                                  -- STABLE_SORT [$$86(ASC)]  |PARTITIONED|
                                                     -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                                                       -- STREAM_PROJECT  |PARTITIONED|
                                                         -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                                          -- RTREE_SEARCH  |PARTITIONED|
+                                                          -- RTREE_SEARCH (test.TweetMessages.twmSndLocIx)  |PARTITIONED|
                                                             -- BROADCAST_EXCHANGE  |PARTITIONED|
                                                               -- ASSIGN  |PARTITIONED|
                                                                 -- ASSIGN  |PARTITIONED|
@@ -41,7 +41,7 @@
                                                                       -- STREAM_PROJECT  |PARTITIONED|
                                                                         -- ASSIGN  |PARTITIONED|
                                                                           -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                                                            -- BTREE_SEARCH  |PARTITIONED|
+                                                                            -- BTREE_SEARCH (test.TweetMessages.TweetMessages)  |PARTITIONED|
                                                                               -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                                                                                 -- ASSIGN  |PARTITIONED|
                                                                                   -- EMPTY_TUPLE_SOURCE  |PARTITIONED|
@@ -53,15 +53,15 @@
                             -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                               -- REPLICATE  |PARTITIONED|
                                 -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                  -- PRE_CLUSTERED_GROUP_BY[$$58]  |PARTITIONED|
+                                  -- PRE_CLUSTERED_GROUP_BY[$$61]  |PARTITIONED|
                                           {
                                             -- AGGREGATE  |LOCAL|
                                               -- STREAM_SELECT  |LOCAL|
                                                 -- NESTED_TUPLE_SOURCE  |LOCAL|
                                           }
                                     -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                      -- STABLE_SORT [$$58(ASC), $$64(ASC)]  |PARTITIONED|
-                                        -- HASH_PARTITION_EXCHANGE [$$58]  |PARTITIONED|
+                                      -- STABLE_SORT [$$61(ASC), $$67(ASC)]  |PARTITIONED|
+                                        -- HASH_PARTITION_EXCHANGE [$$61]  |PARTITIONED|
                                           -- STREAM_PROJECT  |PARTITIONED|
                                             -- STREAM_SELECT  |PARTITIONED|
                                               -- STREAM_PROJECT  |PARTITIONED|
@@ -69,13 +69,13 @@
                                                   -- ASSIGN  |PARTITIONED|
                                                     -- STREAM_PROJECT  |PARTITIONED|
                                                       -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                                        -- BTREE_SEARCH  |PARTITIONED|
+                                                        -- BTREE_SEARCH (test.TweetMessages.TweetMessages)  |PARTITIONED|
                                                           -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                                            -- STABLE_SORT [$$83(ASC)]  |PARTITIONED|
+                                                            -- STABLE_SORT [$$86(ASC)]  |PARTITIONED|
                                                               -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                                                                 -- STREAM_PROJECT  |PARTITIONED|
                                                                   -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                                                    -- RTREE_SEARCH  |PARTITIONED|
+                                                                    -- RTREE_SEARCH (test.TweetMessages.twmSndLocIx)  |PARTITIONED|
                                                                       -- BROADCAST_EXCHANGE  |PARTITIONED|
                                                                         -- ASSIGN  |PARTITIONED|
                                                                           -- ASSIGN  |PARTITIONED|
@@ -84,7 +84,7 @@
                                                                                 -- STREAM_PROJECT  |PARTITIONED|
                                                                                   -- ASSIGN  |PARTITIONED|
                                                                                     -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                                                                      -- BTREE_SEARCH  |PARTITIONED|
+                                                                                      -- BTREE_SEARCH (test.TweetMessages.TweetMessages)  |PARTITIONED|
                                                                                         -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                                                                                           -- ASSIGN  |PARTITIONED|
                                                                                             -- EMPTY_TUPLE_SOURCE  |PARTITIONED|
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/results/nested-open-index/rtree-index-join/leftouterjoin-probe-pidx-with-join-rtree-sidx_02_ps.plan b/asterixdb/asterix-app/src/test/resources/optimizerts/results/nested-open-index/rtree-index-join/leftouterjoin-probe-pidx-with-join-rtree-sidx_02_ps.plan
index ae2ffde..7e70955 100644
--- a/asterixdb/asterix-app/src/test/resources/optimizerts/results/nested-open-index/rtree-index-join/leftouterjoin-probe-pidx-with-join-rtree-sidx_02_ps.plan
+++ b/asterixdb/asterix-app/src/test/resources/optimizerts/results/nested-open-index/rtree-index-join/leftouterjoin-probe-pidx-with-join-rtree-sidx_02_ps.plan
@@ -4,21 +4,21 @@
       -- ASSIGN  |PARTITIONED|
         -- STREAM_PROJECT  |PARTITIONED|
           -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-            -- STABLE_SORT [$$80(ASC)]  |PARTITIONED|
-              -- RANGE_PARTITION_EXCHANGE [$$80(ASC)]  |PARTITIONED|
+            -- STABLE_SORT [$$83(ASC)]  |PARTITIONED|
+              -- RANGE_PARTITION_EXCHANGE [$$83(ASC)]  |PARTITIONED|
                 -- FORWARD  |PARTITIONED|
                   -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                     -- REPLICATE  |PARTITIONED|
                       -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                        -- PRE_CLUSTERED_GROUP_BY[$$65]  |PARTITIONED|
+                        -- PRE_CLUSTERED_GROUP_BY[$$68]  |PARTITIONED|
                                 {
                                   -- AGGREGATE  |LOCAL|
                                     -- STREAM_SELECT  |LOCAL|
                                       -- NESTED_TUPLE_SOURCE  |LOCAL|
                                 }
                           -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                            -- STABLE_SORT [$$65(ASC), $$66(ASC)]  |PARTITIONED|
-                              -- HASH_PARTITION_EXCHANGE [$$65]  |PARTITIONED|
+                            -- STABLE_SORT [$$68(ASC), $$69(ASC)]  |PARTITIONED|
+                              -- HASH_PARTITION_EXCHANGE [$$68]  |PARTITIONED|
                                 -- STREAM_PROJECT  |PARTITIONED|
                                   -- STREAM_SELECT  |PARTITIONED|
                                     -- STREAM_PROJECT  |PARTITIONED|
@@ -27,13 +27,13 @@
                                           -- ASSIGN  |PARTITIONED|
                                             -- STREAM_PROJECT  |PARTITIONED|
                                               -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                                -- BTREE_SEARCH  |PARTITIONED|
+                                                -- BTREE_SEARCH (test.TweetMessages.TweetMessages)  |PARTITIONED|
                                                   -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                                    -- STABLE_SORT [$$92(ASC)]  |PARTITIONED|
+                                                    -- STABLE_SORT [$$95(ASC)]  |PARTITIONED|
                                                       -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                                                         -- STREAM_PROJECT  |PARTITIONED|
                                                           -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                                            -- RTREE_SEARCH  |PARTITIONED|
+                                                            -- RTREE_SEARCH (test.TweetMessages.twmSndLocIx)  |PARTITIONED|
                                                               -- BROADCAST_EXCHANGE  |PARTITIONED|
                                                                 -- ASSIGN  |PARTITIONED|
                                                                   -- ASSIGN  |PARTITIONED|
@@ -42,7 +42,7 @@
                                                                         -- STREAM_PROJECT  |PARTITIONED|
                                                                           -- ASSIGN  |PARTITIONED|
                                                                             -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                                                              -- BTREE_SEARCH  |PARTITIONED|
+                                                                              -- BTREE_SEARCH (test.TweetMessages.TweetMessages)  |PARTITIONED|
                                                                                 -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                                                                                   -- ASSIGN  |PARTITIONED|
                                                                                     -- EMPTY_TUPLE_SOURCE  |PARTITIONED|
@@ -54,15 +54,15 @@
                             -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                               -- REPLICATE  |PARTITIONED|
                                 -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                  -- PRE_CLUSTERED_GROUP_BY[$$65]  |PARTITIONED|
+                                  -- PRE_CLUSTERED_GROUP_BY[$$68]  |PARTITIONED|
                                           {
                                             -- AGGREGATE  |LOCAL|
                                               -- STREAM_SELECT  |LOCAL|
                                                 -- NESTED_TUPLE_SOURCE  |LOCAL|
                                           }
                                     -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                      -- STABLE_SORT [$$65(ASC), $$66(ASC)]  |PARTITIONED|
-                                        -- HASH_PARTITION_EXCHANGE [$$65]  |PARTITIONED|
+                                      -- STABLE_SORT [$$68(ASC), $$69(ASC)]  |PARTITIONED|
+                                        -- HASH_PARTITION_EXCHANGE [$$68]  |PARTITIONED|
                                           -- STREAM_PROJECT  |PARTITIONED|
                                             -- STREAM_SELECT  |PARTITIONED|
                                               -- STREAM_PROJECT  |PARTITIONED|
@@ -71,13 +71,13 @@
                                                     -- ASSIGN  |PARTITIONED|
                                                       -- STREAM_PROJECT  |PARTITIONED|
                                                         -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                                          -- BTREE_SEARCH  |PARTITIONED|
+                                                          -- BTREE_SEARCH (test.TweetMessages.TweetMessages)  |PARTITIONED|
                                                             -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                                              -- STABLE_SORT [$$92(ASC)]  |PARTITIONED|
+                                                              -- STABLE_SORT [$$95(ASC)]  |PARTITIONED|
                                                                 -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                                                                   -- STREAM_PROJECT  |PARTITIONED|
                                                                     -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                                                      -- RTREE_SEARCH  |PARTITIONED|
+                                                                      -- RTREE_SEARCH (test.TweetMessages.twmSndLocIx)  |PARTITIONED|
                                                                         -- BROADCAST_EXCHANGE  |PARTITIONED|
                                                                           -- ASSIGN  |PARTITIONED|
                                                                             -- ASSIGN  |PARTITIONED|
@@ -86,7 +86,7 @@
                                                                                   -- STREAM_PROJECT  |PARTITIONED|
                                                                                     -- ASSIGN  |PARTITIONED|
                                                                                       -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                                                                        -- BTREE_SEARCH  |PARTITIONED|
+                                                                                        -- BTREE_SEARCH (test.TweetMessages.TweetMessages)  |PARTITIONED|
                                                                                           -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                                                                                             -- ASSIGN  |PARTITIONED|
                                                                                               -- EMPTY_TUPLE_SOURCE  |PARTITIONED|
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/results/nested_loj2.plan b/asterixdb/asterix-app/src/test/resources/optimizerts/results/nested_loj2.plan
index b11e449..0cee768 100644
--- a/asterixdb/asterix-app/src/test/resources/optimizerts/results/nested_loj2.plan
+++ b/asterixdb/asterix-app/src/test/resources/optimizerts/results/nested_loj2.plan
@@ -4,10 +4,10 @@
       -- ASSIGN  |PARTITIONED|
         -- STREAM_PROJECT  |PARTITIONED|
           -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-            -- PRE_CLUSTERED_GROUP_BY[$$61]  |PARTITIONED|
+            -- PRE_CLUSTERED_GROUP_BY[$$66]  |PARTITIONED|
                     {
                       -- AGGREGATE  |LOCAL|
-                        -- MICRO_PRE_CLUSTERED_GROUP_BY[$$62]  |LOCAL|
+                        -- MICRO_PRE_CLUSTERED_GROUP_BY[$$67]  |LOCAL|
                                 {
                                   -- AGGREGATE  |LOCAL|
                                     -- STREAM_SELECT  |LOCAL|
@@ -17,27 +17,27 @@
                             -- NESTED_TUPLE_SOURCE  |LOCAL|
                     }
               -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                -- STABLE_SORT [$$61(ASC), $$62(ASC)]  |PARTITIONED|
-                  -- HASH_PARTITION_EXCHANGE [$$61]  |PARTITIONED|
+                -- STABLE_SORT [$$66(ASC), $$67(ASC)]  |PARTITIONED|
+                  -- HASH_PARTITION_EXCHANGE [$$66]  |PARTITIONED|
                     -- STREAM_PROJECT  |PARTITIONED|
                       -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                        -- HYBRID_HASH_JOIN [$$62][$$63]  |PARTITIONED|
-                          -- HASH_PARTITION_EXCHANGE [$$62]  |PARTITIONED|
-                            -- HYBRID_HASH_JOIN [$$61][$$65]  |PARTITIONED|
+                        -- HYBRID_HASH_JOIN [$$67][$$68]  |PARTITIONED|
+                          -- HASH_PARTITION_EXCHANGE [$$67]  |PARTITIONED|
+                            -- HYBRID_HASH_JOIN [$$66][$$70]  |PARTITIONED|
                               -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                -- DATASOURCE_SCAN  |PARTITIONED|
+                                -- DATASOURCE_SCAN (tpch.Customers)  |PARTITIONED|
                                   -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                                     -- EMPTY_TUPLE_SOURCE  |PARTITIONED|
-                              -- HASH_PARTITION_EXCHANGE [$$65]  |PARTITIONED|
+                              -- HASH_PARTITION_EXCHANGE [$$70]  |PARTITIONED|
                                 -- ASSIGN  |PARTITIONED|
                                   -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                    -- DATASOURCE_SCAN  |PARTITIONED|
+                                    -- DATASOURCE_SCAN (tpch.Orders)  |PARTITIONED|
                                       -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                                         -- EMPTY_TUPLE_SOURCE  |PARTITIONED|
-                          -- HASH_PARTITION_EXCHANGE [$$63]  |PARTITIONED|
+                          -- HASH_PARTITION_EXCHANGE [$$68]  |PARTITIONED|
                             -- ASSIGN  |PARTITIONED|
                               -- STREAM_PROJECT  |PARTITIONED|
                                 -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                  -- DATASOURCE_SCAN  |PARTITIONED|
+                                  -- DATASOURCE_SCAN (tpch.LineItems)  |PARTITIONED|
                                     -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                                       -- EMPTY_TUPLE_SOURCE  |PARTITIONED|
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/results/open-index-enforced/btree-index-join/leftouterjoin-probe-pidx-with-join-btree-sidx_01_1_ps.plan b/asterixdb/asterix-app/src/test/resources/optimizerts/results/open-index-enforced/btree-index-join/leftouterjoin-probe-pidx-with-join-btree-sidx_01_1_ps.plan
index 5c12d2d..899f737 100644
--- a/asterixdb/asterix-app/src/test/resources/optimizerts/results/open-index-enforced/btree-index-join/leftouterjoin-probe-pidx-with-join-btree-sidx_01_1_ps.plan
+++ b/asterixdb/asterix-app/src/test/resources/optimizerts/results/open-index-enforced/btree-index-join/leftouterjoin-probe-pidx-with-join-btree-sidx_01_1_ps.plan
@@ -3,38 +3,38 @@
     -- STREAM_PROJECT  |PARTITIONED|
       -- ASSIGN  |PARTITIONED|
         -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-          -- STABLE_SORT [$$49(ASC)]  |PARTITIONED|
-            -- RANGE_PARTITION_EXCHANGE [$$49(ASC)]  |PARTITIONED|
+          -- STABLE_SORT [$$51(ASC)]  |PARTITIONED|
+            -- RANGE_PARTITION_EXCHANGE [$$51(ASC)]  |PARTITIONED|
               -- FORWARD  |PARTITIONED|
                 -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                   -- REPLICATE  |PARTITIONED|
                     -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                      -- PRE_CLUSTERED_GROUP_BY[$$40]  |PARTITIONED|
+                      -- PRE_CLUSTERED_GROUP_BY[$$42]  |PARTITIONED|
                               {
                                 -- AGGREGATE  |LOCAL|
                                   -- STREAM_SELECT  |LOCAL|
                                     -- NESTED_TUPLE_SOURCE  |LOCAL|
                               }
                         -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                          -- STABLE_SORT [$$40(ASC), $$41(ASC)]  |PARTITIONED|
-                            -- HASH_PARTITION_EXCHANGE [$$40]  |PARTITIONED|
+                          -- STABLE_SORT [$$42(ASC), $$43(ASC)]  |PARTITIONED|
+                            -- HASH_PARTITION_EXCHANGE [$$42]  |PARTITIONED|
                               -- STREAM_SELECT  |PARTITIONED|
                                 -- STREAM_PROJECT  |PARTITIONED|
                                   -- ASSIGN  |PARTITIONED|
                                     -- STREAM_PROJECT  |PARTITIONED|
                                       -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                        -- BTREE_SEARCH  |PARTITIONED|
+                                        -- BTREE_SEARCH (test.TweetMessages.TweetMessages)  |PARTITIONED|
                                           -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                            -- STABLE_SORT [$$54(ASC)]  |PARTITIONED|
+                                            -- STABLE_SORT [$$56(ASC)]  |PARTITIONED|
                                               -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                                                 -- STREAM_PROJECT  |PARTITIONED|
                                                   -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                                    -- BTREE_SEARCH  |PARTITIONED|
+                                                    -- BTREE_SEARCH (test.TweetMessages.msgCountBIx)  |PARTITIONED|
                                                       -- BROADCAST_EXCHANGE  |PARTITIONED|
                                                         -- STREAM_PROJECT  |PARTITIONED|
                                                           -- ASSIGN  |PARTITIONED|
                                                             -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                                              -- BTREE_SEARCH  |PARTITIONED|
+                                                              -- BTREE_SEARCH (test.TweetMessages.TweetMessages)  |PARTITIONED|
                                                                 -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                                                                   -- ASSIGN  |PARTITIONED|
                                                                     -- EMPTY_TUPLE_SOURCE  |PARTITIONED|
@@ -46,32 +46,32 @@
                           -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                             -- REPLICATE  |PARTITIONED|
                               -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                -- PRE_CLUSTERED_GROUP_BY[$$40]  |PARTITIONED|
+                                -- PRE_CLUSTERED_GROUP_BY[$$42]  |PARTITIONED|
                                         {
                                           -- AGGREGATE  |LOCAL|
                                             -- STREAM_SELECT  |LOCAL|
                                               -- NESTED_TUPLE_SOURCE  |LOCAL|
                                         }
                                   -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                    -- STABLE_SORT [$$40(ASC), $$41(ASC)]  |PARTITIONED|
-                                      -- HASH_PARTITION_EXCHANGE [$$40]  |PARTITIONED|
+                                    -- STABLE_SORT [$$42(ASC), $$43(ASC)]  |PARTITIONED|
+                                      -- HASH_PARTITION_EXCHANGE [$$42]  |PARTITIONED|
                                         -- STREAM_SELECT  |PARTITIONED|
                                           -- STREAM_PROJECT  |PARTITIONED|
                                             -- ASSIGN  |PARTITIONED|
                                               -- STREAM_PROJECT  |PARTITIONED|
                                                 -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                                  -- BTREE_SEARCH  |PARTITIONED|
+                                                  -- BTREE_SEARCH (test.TweetMessages.TweetMessages)  |PARTITIONED|
                                                     -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                                      -- STABLE_SORT [$$54(ASC)]  |PARTITIONED|
+                                                      -- STABLE_SORT [$$56(ASC)]  |PARTITIONED|
                                                         -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                                                           -- STREAM_PROJECT  |PARTITIONED|
                                                             -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                                              -- BTREE_SEARCH  |PARTITIONED|
+                                                              -- BTREE_SEARCH (test.TweetMessages.msgCountBIx)  |PARTITIONED|
                                                                 -- BROADCAST_EXCHANGE  |PARTITIONED|
                                                                   -- STREAM_PROJECT  |PARTITIONED|
                                                                     -- ASSIGN  |PARTITIONED|
                                                                       -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                                                        -- BTREE_SEARCH  |PARTITIONED|
+                                                                        -- BTREE_SEARCH (test.TweetMessages.TweetMessages)  |PARTITIONED|
                                                                           -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                                                                             -- ASSIGN  |PARTITIONED|
                                                                               -- EMPTY_TUPLE_SOURCE  |PARTITIONED|
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/results/open-index-enforced/btree-index-join/leftouterjoin-probe-pidx-with-join-btree-sidx_01_2_ps.plan b/asterixdb/asterix-app/src/test/resources/optimizerts/results/open-index-enforced/btree-index-join/leftouterjoin-probe-pidx-with-join-btree-sidx_01_2_ps.plan
index 5c12d2d..899f737 100644
--- a/asterixdb/asterix-app/src/test/resources/optimizerts/results/open-index-enforced/btree-index-join/leftouterjoin-probe-pidx-with-join-btree-sidx_01_2_ps.plan
+++ b/asterixdb/asterix-app/src/test/resources/optimizerts/results/open-index-enforced/btree-index-join/leftouterjoin-probe-pidx-with-join-btree-sidx_01_2_ps.plan
@@ -3,38 +3,38 @@
     -- STREAM_PROJECT  |PARTITIONED|
       -- ASSIGN  |PARTITIONED|
         -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-          -- STABLE_SORT [$$49(ASC)]  |PARTITIONED|
-            -- RANGE_PARTITION_EXCHANGE [$$49(ASC)]  |PARTITIONED|
+          -- STABLE_SORT [$$51(ASC)]  |PARTITIONED|
+            -- RANGE_PARTITION_EXCHANGE [$$51(ASC)]  |PARTITIONED|
               -- FORWARD  |PARTITIONED|
                 -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                   -- REPLICATE  |PARTITIONED|
                     -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                      -- PRE_CLUSTERED_GROUP_BY[$$40]  |PARTITIONED|
+                      -- PRE_CLUSTERED_GROUP_BY[$$42]  |PARTITIONED|
                               {
                                 -- AGGREGATE  |LOCAL|
                                   -- STREAM_SELECT  |LOCAL|
                                     -- NESTED_TUPLE_SOURCE  |LOCAL|
                               }
                         -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                          -- STABLE_SORT [$$40(ASC), $$41(ASC)]  |PARTITIONED|
-                            -- HASH_PARTITION_EXCHANGE [$$40]  |PARTITIONED|
+                          -- STABLE_SORT [$$42(ASC), $$43(ASC)]  |PARTITIONED|
+                            -- HASH_PARTITION_EXCHANGE [$$42]  |PARTITIONED|
                               -- STREAM_SELECT  |PARTITIONED|
                                 -- STREAM_PROJECT  |PARTITIONED|
                                   -- ASSIGN  |PARTITIONED|
                                     -- STREAM_PROJECT  |PARTITIONED|
                                       -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                        -- BTREE_SEARCH  |PARTITIONED|
+                                        -- BTREE_SEARCH (test.TweetMessages.TweetMessages)  |PARTITIONED|
                                           -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                            -- STABLE_SORT [$$54(ASC)]  |PARTITIONED|
+                                            -- STABLE_SORT [$$56(ASC)]  |PARTITIONED|
                                               -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                                                 -- STREAM_PROJECT  |PARTITIONED|
                                                   -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                                    -- BTREE_SEARCH  |PARTITIONED|
+                                                    -- BTREE_SEARCH (test.TweetMessages.msgCountBIx)  |PARTITIONED|
                                                       -- BROADCAST_EXCHANGE  |PARTITIONED|
                                                         -- STREAM_PROJECT  |PARTITIONED|
                                                           -- ASSIGN  |PARTITIONED|
                                                             -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                                              -- BTREE_SEARCH  |PARTITIONED|
+                                                              -- BTREE_SEARCH (test.TweetMessages.TweetMessages)  |PARTITIONED|
                                                                 -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                                                                   -- ASSIGN  |PARTITIONED|
                                                                     -- EMPTY_TUPLE_SOURCE  |PARTITIONED|
@@ -46,32 +46,32 @@
                           -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                             -- REPLICATE  |PARTITIONED|
                               -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                -- PRE_CLUSTERED_GROUP_BY[$$40]  |PARTITIONED|
+                                -- PRE_CLUSTERED_GROUP_BY[$$42]  |PARTITIONED|
                                         {
                                           -- AGGREGATE  |LOCAL|
                                             -- STREAM_SELECT  |LOCAL|
                                               -- NESTED_TUPLE_SOURCE  |LOCAL|
                                         }
                                   -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                    -- STABLE_SORT [$$40(ASC), $$41(ASC)]  |PARTITIONED|
-                                      -- HASH_PARTITION_EXCHANGE [$$40]  |PARTITIONED|
+                                    -- STABLE_SORT [$$42(ASC), $$43(ASC)]  |PARTITIONED|
+                                      -- HASH_PARTITION_EXCHANGE [$$42]  |PARTITIONED|
                                         -- STREAM_SELECT  |PARTITIONED|
                                           -- STREAM_PROJECT  |PARTITIONED|
                                             -- ASSIGN  |PARTITIONED|
                                               -- STREAM_PROJECT  |PARTITIONED|
                                                 -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                                  -- BTREE_SEARCH  |PARTITIONED|
+                                                  -- BTREE_SEARCH (test.TweetMessages.TweetMessages)  |PARTITIONED|
                                                     -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                                      -- STABLE_SORT [$$54(ASC)]  |PARTITIONED|
+                                                      -- STABLE_SORT [$$56(ASC)]  |PARTITIONED|
                                                         -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                                                           -- STREAM_PROJECT  |PARTITIONED|
                                                             -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                                              -- BTREE_SEARCH  |PARTITIONED|
+                                                              -- BTREE_SEARCH (test.TweetMessages.msgCountBIx)  |PARTITIONED|
                                                                 -- BROADCAST_EXCHANGE  |PARTITIONED|
                                                                   -- STREAM_PROJECT  |PARTITIONED|
                                                                     -- ASSIGN  |PARTITIONED|
                                                                       -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                                                        -- BTREE_SEARCH  |PARTITIONED|
+                                                                        -- BTREE_SEARCH (test.TweetMessages.TweetMessages)  |PARTITIONED|
                                                                           -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                                                                             -- ASSIGN  |PARTITIONED|
                                                                               -- EMPTY_TUPLE_SOURCE  |PARTITIONED|
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/results/open-index-enforced/btree-index-join/leftouterjoin-probe-pidx-with-join-btree-sidx_02_1_ps.plan b/asterixdb/asterix-app/src/test/resources/optimizerts/results/open-index-enforced/btree-index-join/leftouterjoin-probe-pidx-with-join-btree-sidx_02_1_ps.plan
index b2c7787..ef866c9 100644
--- a/asterixdb/asterix-app/src/test/resources/optimizerts/results/open-index-enforced/btree-index-join/leftouterjoin-probe-pidx-with-join-btree-sidx_02_1_ps.plan
+++ b/asterixdb/asterix-app/src/test/resources/optimizerts/results/open-index-enforced/btree-index-join/leftouterjoin-probe-pidx-with-join-btree-sidx_02_1_ps.plan
@@ -3,38 +3,38 @@
     -- STREAM_PROJECT  |PARTITIONED|
       -- ASSIGN  |PARTITIONED|
         -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-          -- STABLE_SORT [$$54(ASC)]  |PARTITIONED|
-            -- RANGE_PARTITION_EXCHANGE [$$54(ASC)]  |PARTITIONED|
+          -- STABLE_SORT [$$56(ASC)]  |PARTITIONED|
+            -- RANGE_PARTITION_EXCHANGE [$$56(ASC)]  |PARTITIONED|
               -- FORWARD  |PARTITIONED|
                 -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                   -- REPLICATE  |PARTITIONED|
                     -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                      -- PRE_CLUSTERED_GROUP_BY[$$44]  |PARTITIONED|
+                      -- PRE_CLUSTERED_GROUP_BY[$$46]  |PARTITIONED|
                               {
                                 -- AGGREGATE  |LOCAL|
                                   -- STREAM_SELECT  |LOCAL|
                                     -- NESTED_TUPLE_SOURCE  |LOCAL|
                               }
                         -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                          -- STABLE_SORT [$$44(ASC), $$45(ASC)]  |PARTITIONED|
-                            -- HASH_PARTITION_EXCHANGE [$$44]  |PARTITIONED|
+                          -- STABLE_SORT [$$46(ASC), $$47(ASC)]  |PARTITIONED|
+                            -- HASH_PARTITION_EXCHANGE [$$46]  |PARTITIONED|
                               -- STREAM_SELECT  |PARTITIONED|
                                 -- STREAM_PROJECT  |PARTITIONED|
                                   -- ASSIGN  |PARTITIONED|
                                     -- STREAM_PROJECT  |PARTITIONED|
                                       -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                        -- BTREE_SEARCH  |PARTITIONED|
+                                        -- BTREE_SEARCH (test.TweetMessages.TweetMessages)  |PARTITIONED|
                                           -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                            -- STABLE_SORT [$$59(ASC)]  |PARTITIONED|
+                                            -- STABLE_SORT [$$61(ASC)]  |PARTITIONED|
                                               -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                                                 -- STREAM_PROJECT  |PARTITIONED|
                                                   -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                                    -- BTREE_SEARCH  |PARTITIONED|
+                                                    -- BTREE_SEARCH (test.TweetMessages.msgCountBIx)  |PARTITIONED|
                                                       -- BROADCAST_EXCHANGE  |PARTITIONED|
                                                         -- STREAM_PROJECT  |PARTITIONED|
                                                           -- ASSIGN  |PARTITIONED|
                                                             -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                                              -- BTREE_SEARCH  |PARTITIONED|
+                                                              -- BTREE_SEARCH (test.TweetMessages.TweetMessages)  |PARTITIONED|
                                                                 -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                                                                   -- ASSIGN  |PARTITIONED|
                                                                     -- EMPTY_TUPLE_SOURCE  |PARTITIONED|
@@ -46,32 +46,32 @@
                           -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                             -- REPLICATE  |PARTITIONED|
                               -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                -- PRE_CLUSTERED_GROUP_BY[$$44]  |PARTITIONED|
+                                -- PRE_CLUSTERED_GROUP_BY[$$46]  |PARTITIONED|
                                         {
                                           -- AGGREGATE  |LOCAL|
                                             -- STREAM_SELECT  |LOCAL|
                                               -- NESTED_TUPLE_SOURCE  |LOCAL|
                                         }
                                   -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                    -- STABLE_SORT [$$44(ASC), $$45(ASC)]  |PARTITIONED|
-                                      -- HASH_PARTITION_EXCHANGE [$$44]  |PARTITIONED|
+                                    -- STABLE_SORT [$$46(ASC), $$47(ASC)]  |PARTITIONED|
+                                      -- HASH_PARTITION_EXCHANGE [$$46]  |PARTITIONED|
                                         -- STREAM_SELECT  |PARTITIONED|
                                           -- STREAM_PROJECT  |PARTITIONED|
                                             -- ASSIGN  |PARTITIONED|
                                               -- STREAM_PROJECT  |PARTITIONED|
                                                 -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                                  -- BTREE_SEARCH  |PARTITIONED|
+                                                  -- BTREE_SEARCH (test.TweetMessages.TweetMessages)  |PARTITIONED|
                                                     -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                                      -- STABLE_SORT [$$59(ASC)]  |PARTITIONED|
+                                                      -- STABLE_SORT [$$61(ASC)]  |PARTITIONED|
                                                         -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                                                           -- STREAM_PROJECT  |PARTITIONED|
                                                             -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                                              -- BTREE_SEARCH  |PARTITIONED|
+                                                              -- BTREE_SEARCH (test.TweetMessages.msgCountBIx)  |PARTITIONED|
                                                                 -- BROADCAST_EXCHANGE  |PARTITIONED|
                                                                   -- STREAM_PROJECT  |PARTITIONED|
                                                                     -- ASSIGN  |PARTITIONED|
                                                                       -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                                                        -- BTREE_SEARCH  |PARTITIONED|
+                                                                        -- BTREE_SEARCH (test.TweetMessages.TweetMessages)  |PARTITIONED|
                                                                           -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                                                                             -- ASSIGN  |PARTITIONED|
                                                                               -- EMPTY_TUPLE_SOURCE  |PARTITIONED|
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/results/open-index-enforced/btree-index-join/leftouterjoin-probe-pidx-with-join-btree-sidx_02_2_ps.plan b/asterixdb/asterix-app/src/test/resources/optimizerts/results/open-index-enforced/btree-index-join/leftouterjoin-probe-pidx-with-join-btree-sidx_02_2_ps.plan
index b2c7787..ef866c9 100644
--- a/asterixdb/asterix-app/src/test/resources/optimizerts/results/open-index-enforced/btree-index-join/leftouterjoin-probe-pidx-with-join-btree-sidx_02_2_ps.plan
+++ b/asterixdb/asterix-app/src/test/resources/optimizerts/results/open-index-enforced/btree-index-join/leftouterjoin-probe-pidx-with-join-btree-sidx_02_2_ps.plan
@@ -3,38 +3,38 @@
     -- STREAM_PROJECT  |PARTITIONED|
       -- ASSIGN  |PARTITIONED|
         -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-          -- STABLE_SORT [$$54(ASC)]  |PARTITIONED|
-            -- RANGE_PARTITION_EXCHANGE [$$54(ASC)]  |PARTITIONED|
+          -- STABLE_SORT [$$56(ASC)]  |PARTITIONED|
+            -- RANGE_PARTITION_EXCHANGE [$$56(ASC)]  |PARTITIONED|
               -- FORWARD  |PARTITIONED|
                 -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                   -- REPLICATE  |PARTITIONED|
                     -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                      -- PRE_CLUSTERED_GROUP_BY[$$44]  |PARTITIONED|
+                      -- PRE_CLUSTERED_GROUP_BY[$$46]  |PARTITIONED|
                               {
                                 -- AGGREGATE  |LOCAL|
                                   -- STREAM_SELECT  |LOCAL|
                                     -- NESTED_TUPLE_SOURCE  |LOCAL|
                               }
                         -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                          -- STABLE_SORT [$$44(ASC), $$45(ASC)]  |PARTITIONED|
-                            -- HASH_PARTITION_EXCHANGE [$$44]  |PARTITIONED|
+                          -- STABLE_SORT [$$46(ASC), $$47(ASC)]  |PARTITIONED|
+                            -- HASH_PARTITION_EXCHANGE [$$46]  |PARTITIONED|
                               -- STREAM_SELECT  |PARTITIONED|
                                 -- STREAM_PROJECT  |PARTITIONED|
                                   -- ASSIGN  |PARTITIONED|
                                     -- STREAM_PROJECT  |PARTITIONED|
                                       -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                        -- BTREE_SEARCH  |PARTITIONED|
+                                        -- BTREE_SEARCH (test.TweetMessages.TweetMessages)  |PARTITIONED|
                                           -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                            -- STABLE_SORT [$$59(ASC)]  |PARTITIONED|
+                                            -- STABLE_SORT [$$61(ASC)]  |PARTITIONED|
                                               -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                                                 -- STREAM_PROJECT  |PARTITIONED|
                                                   -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                                    -- BTREE_SEARCH  |PARTITIONED|
+                                                    -- BTREE_SEARCH (test.TweetMessages.msgCountBIx)  |PARTITIONED|
                                                       -- BROADCAST_EXCHANGE  |PARTITIONED|
                                                         -- STREAM_PROJECT  |PARTITIONED|
                                                           -- ASSIGN  |PARTITIONED|
                                                             -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                                              -- BTREE_SEARCH  |PARTITIONED|
+                                                              -- BTREE_SEARCH (test.TweetMessages.TweetMessages)  |PARTITIONED|
                                                                 -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                                                                   -- ASSIGN  |PARTITIONED|
                                                                     -- EMPTY_TUPLE_SOURCE  |PARTITIONED|
@@ -46,32 +46,32 @@
                           -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                             -- REPLICATE  |PARTITIONED|
                               -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                -- PRE_CLUSTERED_GROUP_BY[$$44]  |PARTITIONED|
+                                -- PRE_CLUSTERED_GROUP_BY[$$46]  |PARTITIONED|
                                         {
                                           -- AGGREGATE  |LOCAL|
                                             -- STREAM_SELECT  |LOCAL|
                                               -- NESTED_TUPLE_SOURCE  |LOCAL|
                                         }
                                   -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                    -- STABLE_SORT [$$44(ASC), $$45(ASC)]  |PARTITIONED|
-                                      -- HASH_PARTITION_EXCHANGE [$$44]  |PARTITIONED|
+                                    -- STABLE_SORT [$$46(ASC), $$47(ASC)]  |PARTITIONED|
+                                      -- HASH_PARTITION_EXCHANGE [$$46]  |PARTITIONED|
                                         -- STREAM_SELECT  |PARTITIONED|
                                           -- STREAM_PROJECT  |PARTITIONED|
                                             -- ASSIGN  |PARTITIONED|
                                               -- STREAM_PROJECT  |PARTITIONED|
                                                 -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                                  -- BTREE_SEARCH  |PARTITIONED|
+                                                  -- BTREE_SEARCH (test.TweetMessages.TweetMessages)  |PARTITIONED|
                                                     -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                                      -- STABLE_SORT [$$59(ASC)]  |PARTITIONED|
+                                                      -- STABLE_SORT [$$61(ASC)]  |PARTITIONED|
                                                         -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                                                           -- STREAM_PROJECT  |PARTITIONED|
                                                             -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                                              -- BTREE_SEARCH  |PARTITIONED|
+                                                              -- BTREE_SEARCH (test.TweetMessages.msgCountBIx)  |PARTITIONED|
                                                                 -- BROADCAST_EXCHANGE  |PARTITIONED|
                                                                   -- STREAM_PROJECT  |PARTITIONED|
                                                                     -- ASSIGN  |PARTITIONED|
                                                                       -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                                                        -- BTREE_SEARCH  |PARTITIONED|
+                                                                        -- BTREE_SEARCH (test.TweetMessages.TweetMessages)  |PARTITIONED|
                                                                           -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                                                                             -- ASSIGN  |PARTITIONED|
                                                                               -- EMPTY_TUPLE_SOURCE  |PARTITIONED|
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/results/open-index-enforced/inverted-index-basic/ngram-contains-panic_ps.plan b/asterixdb/asterix-app/src/test/resources/optimizerts/results/open-index-enforced/inverted-index-basic/ngram-contains-panic_ps.plan
index a5a752f..93ca5bd 100644
--- a/asterixdb/asterix-app/src/test/resources/optimizerts/results/open-index-enforced/inverted-index-basic/ngram-contains-panic_ps.plan
+++ b/asterixdb/asterix-app/src/test/resources/optimizerts/results/open-index-enforced/inverted-index-basic/ngram-contains-panic_ps.plan
@@ -2,15 +2,15 @@
   -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
     -- STREAM_PROJECT  |PARTITIONED|
       -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-        -- STABLE_SORT [$$14(ASC)]  |PARTITIONED|
-          -- RANGE_PARTITION_EXCHANGE [$$14(ASC)]  |PARTITIONED|
+        -- STABLE_SORT [$$15(ASC)]  |PARTITIONED|
+          -- RANGE_PARTITION_EXCHANGE [$$15(ASC)]  |PARTITIONED|
             -- FORWARD  |PARTITIONED|
               -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                 -- REPLICATE  |PARTITIONED|
                   -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                     -- STREAM_SELECT  |PARTITIONED|
                       -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                        -- DATASOURCE_SCAN  |PARTITIONED|
+                        -- DATASOURCE_SCAN (test.DBLP)  |PARTITIONED|
                           -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                             -- EMPTY_TUPLE_SOURCE  |PARTITIONED|
               -- BROADCAST_EXCHANGE  |PARTITIONED|
@@ -23,6 +23,6 @@
                             -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                               -- STREAM_SELECT  |PARTITIONED|
                                 -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                  -- DATASOURCE_SCAN  |PARTITIONED|
+                                  -- DATASOURCE_SCAN (test.DBLP)  |PARTITIONED|
                                     -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                                       -- EMPTY_TUPLE_SOURCE  |PARTITIONED|
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/results/open-index-enforced/inverted-index-basic/ngram-contains_ps.plan b/asterixdb/asterix-app/src/test/resources/optimizerts/results/open-index-enforced/inverted-index-basic/ngram-contains_ps.plan
index e061424..ed6a9c5 100644
--- a/asterixdb/asterix-app/src/test/resources/optimizerts/results/open-index-enforced/inverted-index-basic/ngram-contains_ps.plan
+++ b/asterixdb/asterix-app/src/test/resources/optimizerts/results/open-index-enforced/inverted-index-basic/ngram-contains_ps.plan
@@ -2,19 +2,19 @@
   -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
     -- STREAM_PROJECT  |PARTITIONED|
       -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-        -- STABLE_SORT [$$14(ASC)]  |PARTITIONED|
-          -- RANGE_PARTITION_EXCHANGE [$$14(ASC)]  |PARTITIONED|
+        -- STABLE_SORT [$$15(ASC)]  |PARTITIONED|
+          -- RANGE_PARTITION_EXCHANGE [$$15(ASC)]  |PARTITIONED|
             -- FORWARD  |PARTITIONED|
               -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                 -- REPLICATE  |PARTITIONED|
                   -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                     -- STREAM_SELECT  |PARTITIONED|
                       -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                        -- BTREE_SEARCH  |PARTITIONED|
+                        -- BTREE_SEARCH (test.DBLP.DBLP)  |PARTITIONED|
                           -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                            -- STABLE_SORT [$$18(ASC)]  |PARTITIONED|
+                            -- STABLE_SORT [$$19(ASC)]  |PARTITIONED|
                               -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                -- LENGTH_PARTITIONED_INVERTED_INDEX_SEARCH  |PARTITIONED|
+                                -- LENGTH_PARTITIONED_INVERTED_INDEX_SEARCH (test.DBLP.ngram_index)  |PARTITIONED|
                                   -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                                     -- ASSIGN  |PARTITIONED|
                                       -- EMPTY_TUPLE_SOURCE  |PARTITIONED|
@@ -28,11 +28,11 @@
                             -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                               -- STREAM_SELECT  |PARTITIONED|
                                 -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                  -- BTREE_SEARCH  |PARTITIONED|
+                                  -- BTREE_SEARCH (test.DBLP.DBLP)  |PARTITIONED|
                                     -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                      -- STABLE_SORT [$$18(ASC)]  |PARTITIONED|
+                                      -- STABLE_SORT [$$19(ASC)]  |PARTITIONED|
                                         -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                          -- LENGTH_PARTITIONED_INVERTED_INDEX_SEARCH  |PARTITIONED|
+                                          -- LENGTH_PARTITIONED_INVERTED_INDEX_SEARCH (test.DBLP.ngram_index)  |PARTITIONED|
                                             -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                                               -- ASSIGN  |PARTITIONED|
                                                 -- EMPTY_TUPLE_SOURCE  |PARTITIONED|
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/results/open-index-enforced/inverted-index-basic/word-contains_ps.plan b/asterixdb/asterix-app/src/test/resources/optimizerts/results/open-index-enforced/inverted-index-basic/word-contains_ps.plan
index a5a752f..93ca5bd 100644
--- a/asterixdb/asterix-app/src/test/resources/optimizerts/results/open-index-enforced/inverted-index-basic/word-contains_ps.plan
+++ b/asterixdb/asterix-app/src/test/resources/optimizerts/results/open-index-enforced/inverted-index-basic/word-contains_ps.plan
@@ -2,15 +2,15 @@
   -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
     -- STREAM_PROJECT  |PARTITIONED|
       -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-        -- STABLE_SORT [$$14(ASC)]  |PARTITIONED|
-          -- RANGE_PARTITION_EXCHANGE [$$14(ASC)]  |PARTITIONED|
+        -- STABLE_SORT [$$15(ASC)]  |PARTITIONED|
+          -- RANGE_PARTITION_EXCHANGE [$$15(ASC)]  |PARTITIONED|
             -- FORWARD  |PARTITIONED|
               -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                 -- REPLICATE  |PARTITIONED|
                   -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                     -- STREAM_SELECT  |PARTITIONED|
                       -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                        -- DATASOURCE_SCAN  |PARTITIONED|
+                        -- DATASOURCE_SCAN (test.DBLP)  |PARTITIONED|
                           -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                             -- EMPTY_TUPLE_SOURCE  |PARTITIONED|
               -- BROADCAST_EXCHANGE  |PARTITIONED|
@@ -23,6 +23,6 @@
                             -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                               -- STREAM_SELECT  |PARTITIONED|
                                 -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                  -- DATASOURCE_SCAN  |PARTITIONED|
+                                  -- DATASOURCE_SCAN (test.DBLP)  |PARTITIONED|
                                     -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                                       -- EMPTY_TUPLE_SOURCE  |PARTITIONED|
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/results/open-index-enforced/inverted-index-join/leftouterjoin-probe-pidx-with-join-edit-distance-check-idx_01_ps.plan b/asterixdb/asterix-app/src/test/resources/optimizerts/results/open-index-enforced/inverted-index-join/leftouterjoin-probe-pidx-with-join-edit-distance-check-idx_01_ps.plan
index c3715df..acca388 100644
--- a/asterixdb/asterix-app/src/test/resources/optimizerts/results/open-index-enforced/inverted-index-join/leftouterjoin-probe-pidx-with-join-edit-distance-check-idx_01_ps.plan
+++ b/asterixdb/asterix-app/src/test/resources/optimizerts/results/open-index-enforced/inverted-index-join/leftouterjoin-probe-pidx-with-join-edit-distance-check-idx_01_ps.plan
@@ -3,35 +3,35 @@
     -- STREAM_PROJECT  |PARTITIONED|
       -- ASSIGN  |PARTITIONED|
         -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-          -- STABLE_SORT [$$66(ASC)]  |PARTITIONED|
-            -- RANGE_PARTITION_EXCHANGE [$$66(ASC)]  |PARTITIONED|
+          -- STABLE_SORT [$$69(ASC)]  |PARTITIONED|
+            -- RANGE_PARTITION_EXCHANGE [$$69(ASC)]  |PARTITIONED|
               -- FORWARD  |PARTITIONED|
                 -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                   -- REPLICATE  |PARTITIONED|
                     -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                      -- PRE_CLUSTERED_GROUP_BY[$$56]  |PARTITIONED|
+                      -- PRE_CLUSTERED_GROUP_BY[$$59]  |PARTITIONED|
                               {
                                 -- AGGREGATE  |LOCAL|
                                   -- STREAM_SELECT  |LOCAL|
                                     -- NESTED_TUPLE_SOURCE  |LOCAL|
                               }
                         -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                          -- STABLE_SORT [$$56(ASC), $$57(ASC)]  |PARTITIONED|
-                            -- HASH_PARTITION_EXCHANGE [$$56]  |PARTITIONED|
+                          -- STABLE_SORT [$$59(ASC), $$60(ASC)]  |PARTITIONED|
+                            -- HASH_PARTITION_EXCHANGE [$$59]  |PARTITIONED|
                               -- STREAM_PROJECT  |PARTITIONED|
                                 -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                  -- HYBRID_HASH_JOIN [$$72][$$56]  |PARTITIONED|
+                                  -- HYBRID_HASH_JOIN [$$75][$$59]  |PARTITIONED|
                                     -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                                       -- STREAM_PROJECT  |PARTITIONED|
                                         -- ASSIGN  |PARTITIONED|
                                           -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                                             -- REPLICATE  |PARTITIONED|
                                               -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                                -- BTREE_SEARCH  |PARTITIONED|
+                                                -- BTREE_SEARCH (test.TweetMessages.TweetMessages)  |PARTITIONED|
                                                   -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                                                     -- ASSIGN  |PARTITIONED|
                                                       -- EMPTY_TUPLE_SOURCE  |PARTITIONED|
-                                    -- HASH_PARTITION_EXCHANGE [$$56]  |PARTITIONED|
+                                    -- HASH_PARTITION_EXCHANGE [$$59]  |PARTITIONED|
                                       -- UNION_ALL  |PARTITIONED|
                                         -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                                           -- STREAM_PROJECT  |PARTITIONED|
@@ -40,11 +40,11 @@
                                                 -- ASSIGN  |PARTITIONED|
                                                   -- STREAM_PROJECT  |PARTITIONED|
                                                     -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                                      -- BTREE_SEARCH  |PARTITIONED|
+                                                      -- BTREE_SEARCH (test.TweetMessages.TweetMessages)  |PARTITIONED|
                                                         -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                                          -- STABLE_SORT [$$80(ASC)]  |PARTITIONED|
+                                                          -- STABLE_SORT [$$83(ASC)]  |PARTITIONED|
                                                             -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                                              -- LENGTH_PARTITIONED_INVERTED_INDEX_SEARCH  |PARTITIONED|
+                                                              -- LENGTH_PARTITIONED_INVERTED_INDEX_SEARCH (test.TweetMessages.msgNgramIx)  |PARTITIONED|
                                                                 -- BROADCAST_EXCHANGE  |PARTITIONED|
                                                                   -- STREAM_SELECT  |PARTITIONED|
                                                                     -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
@@ -55,7 +55,7 @@
                                                                               -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                                                                                 -- REPLICATE  |PARTITIONED|
                                                                                   -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                                                                    -- BTREE_SEARCH  |PARTITIONED|
+                                                                                    -- BTREE_SEARCH (test.TweetMessages.TweetMessages)  |PARTITIONED|
                                                                                       -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                                                                                         -- ASSIGN  |PARTITIONED|
                                                                                           -- EMPTY_TUPLE_SOURCE  |PARTITIONED|
@@ -65,7 +65,7 @@
                                               -- STREAM_PROJECT  |PARTITIONED|
                                                 -- ASSIGN  |PARTITIONED|
                                                   -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                                    -- DATASOURCE_SCAN  |PARTITIONED|
+                                                    -- DATASOURCE_SCAN (test.TweetMessages)  |PARTITIONED|
                                                       -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                                                         -- EMPTY_TUPLE_SOURCE  |PARTITIONED|
                                             -- BROADCAST_EXCHANGE  |PARTITIONED|
@@ -78,7 +78,7 @@
                                                           -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                                                             -- REPLICATE  |PARTITIONED|
                                                               -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                                                -- BTREE_SEARCH  |PARTITIONED|
+                                                                -- BTREE_SEARCH (test.TweetMessages.TweetMessages)  |PARTITIONED|
                                                                   -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                                                                     -- ASSIGN  |PARTITIONED|
                                                                       -- EMPTY_TUPLE_SOURCE  |PARTITIONED|
@@ -90,29 +90,29 @@
                           -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                             -- REPLICATE  |PARTITIONED|
                               -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                -- PRE_CLUSTERED_GROUP_BY[$$56]  |PARTITIONED|
+                                -- PRE_CLUSTERED_GROUP_BY[$$59]  |PARTITIONED|
                                         {
                                           -- AGGREGATE  |LOCAL|
                                             -- STREAM_SELECT  |LOCAL|
                                               -- NESTED_TUPLE_SOURCE  |LOCAL|
                                         }
                                   -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                    -- STABLE_SORT [$$56(ASC), $$57(ASC)]  |PARTITIONED|
-                                      -- HASH_PARTITION_EXCHANGE [$$56]  |PARTITIONED|
+                                    -- STABLE_SORT [$$59(ASC), $$60(ASC)]  |PARTITIONED|
+                                      -- HASH_PARTITION_EXCHANGE [$$59]  |PARTITIONED|
                                         -- STREAM_PROJECT  |PARTITIONED|
                                           -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                            -- HYBRID_HASH_JOIN [$$72][$$56]  |PARTITIONED|
+                                            -- HYBRID_HASH_JOIN [$$75][$$59]  |PARTITIONED|
                                               -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                                                 -- STREAM_PROJECT  |PARTITIONED|
                                                   -- ASSIGN  |PARTITIONED|
                                                     -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                                                       -- REPLICATE  |PARTITIONED|
                                                         -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                                          -- BTREE_SEARCH  |PARTITIONED|
+                                                          -- BTREE_SEARCH (test.TweetMessages.TweetMessages)  |PARTITIONED|
                                                             -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                                                               -- ASSIGN  |PARTITIONED|
                                                                 -- EMPTY_TUPLE_SOURCE  |PARTITIONED|
-                                              -- HASH_PARTITION_EXCHANGE [$$56]  |PARTITIONED|
+                                              -- HASH_PARTITION_EXCHANGE [$$59]  |PARTITIONED|
                                                 -- UNION_ALL  |PARTITIONED|
                                                   -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                                                     -- STREAM_PROJECT  |PARTITIONED|
@@ -121,11 +121,11 @@
                                                           -- ASSIGN  |PARTITIONED|
                                                             -- STREAM_PROJECT  |PARTITIONED|
                                                               -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                                                -- BTREE_SEARCH  |PARTITIONED|
+                                                                -- BTREE_SEARCH (test.TweetMessages.TweetMessages)  |PARTITIONED|
                                                                   -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                                                    -- STABLE_SORT [$$80(ASC)]  |PARTITIONED|
+                                                                    -- STABLE_SORT [$$83(ASC)]  |PARTITIONED|
                                                                       -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                                                        -- LENGTH_PARTITIONED_INVERTED_INDEX_SEARCH  |PARTITIONED|
+                                                                        -- LENGTH_PARTITIONED_INVERTED_INDEX_SEARCH (test.TweetMessages.msgNgramIx)  |PARTITIONED|
                                                                           -- BROADCAST_EXCHANGE  |PARTITIONED|
                                                                             -- STREAM_SELECT  |PARTITIONED|
                                                                               -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
@@ -136,7 +136,7 @@
                                                                                         -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                                                                                           -- REPLICATE  |PARTITIONED|
                                                                                             -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                                                                              -- BTREE_SEARCH  |PARTITIONED|
+                                                                                              -- BTREE_SEARCH (test.TweetMessages.TweetMessages)  |PARTITIONED|
                                                                                                 -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                                                                                                   -- ASSIGN  |PARTITIONED|
                                                                                                     -- EMPTY_TUPLE_SOURCE  |PARTITIONED|
@@ -146,7 +146,7 @@
                                                         -- STREAM_PROJECT  |PARTITIONED|
                                                           -- ASSIGN  |PARTITIONED|
                                                             -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                                              -- DATASOURCE_SCAN  |PARTITIONED|
+                                                              -- DATASOURCE_SCAN (test.TweetMessages)  |PARTITIONED|
                                                                 -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                                                                   -- EMPTY_TUPLE_SOURCE  |PARTITIONED|
                                                       -- BROADCAST_EXCHANGE  |PARTITIONED|
@@ -159,7 +159,7 @@
                                                                     -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                                                                       -- REPLICATE  |PARTITIONED|
                                                                         -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                                                          -- BTREE_SEARCH  |PARTITIONED|
+                                                                          -- BTREE_SEARCH (test.TweetMessages.TweetMessages)  |PARTITIONED|
                                                                             -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                                                                               -- ASSIGN  |PARTITIONED|
                                                                                 -- EMPTY_TUPLE_SOURCE  |PARTITIONED|
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/results/open-index-enforced/inverted-index-join/ngram-contains_01_ps.plan b/asterixdb/asterix-app/src/test/resources/optimizerts/results/open-index-enforced/inverted-index-join/ngram-contains_01_ps.plan
index 6f556c5..fa450a0 100644
--- a/asterixdb/asterix-app/src/test/resources/optimizerts/results/open-index-enforced/inverted-index-join/ngram-contains_01_ps.plan
+++ b/asterixdb/asterix-app/src/test/resources/optimizerts/results/open-index-enforced/inverted-index-join/ngram-contains_01_ps.plan
@@ -4,8 +4,8 @@
       -- ASSIGN  |PARTITIONED|
         -- STREAM_PROJECT  |PARTITIONED|
           -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-            -- STABLE_SORT [$$36(ASC), $$37(ASC)]  |PARTITIONED|
-              -- RANGE_PARTITION_EXCHANGE [$$36(ASC), $$37(ASC)]  |PARTITIONED|
+            -- STABLE_SORT [$$38(ASC), $$39(ASC)]  |PARTITIONED|
+              -- RANGE_PARTITION_EXCHANGE [$$38(ASC), $$39(ASC)]  |PARTITIONED|
                 -- FORWARD  |PARTITIONED|
                   -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                     -- REPLICATE  |PARTITIONED|
@@ -15,14 +15,14 @@
                             -- STREAM_PROJECT  |PARTITIONED|
                               -- ASSIGN  |PARTITIONED|
                                 -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                  -- DATASOURCE_SCAN  |PARTITIONED|
+                                  -- DATASOURCE_SCAN (test.DBLP)  |PARTITIONED|
                                     -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                                       -- EMPTY_TUPLE_SOURCE  |PARTITIONED|
                           -- BROADCAST_EXCHANGE  |PARTITIONED|
                             -- STREAM_PROJECT  |PARTITIONED|
                               -- ASSIGN  |PARTITIONED|
                                 -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                  -- DATASOURCE_SCAN  |PARTITIONED|
+                                  -- DATASOURCE_SCAN (test.CSX)  |PARTITIONED|
                                     -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                                       -- EMPTY_TUPLE_SOURCE  |PARTITIONED|
                   -- BROADCAST_EXCHANGE  |PARTITIONED|
@@ -38,13 +38,13 @@
                                       -- STREAM_PROJECT  |PARTITIONED|
                                         -- ASSIGN  |PARTITIONED|
                                           -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                            -- DATASOURCE_SCAN  |PARTITIONED|
+                                            -- DATASOURCE_SCAN (test.DBLP)  |PARTITIONED|
                                               -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                                                 -- EMPTY_TUPLE_SOURCE  |PARTITIONED|
                                     -- BROADCAST_EXCHANGE  |PARTITIONED|
                                       -- STREAM_PROJECT  |PARTITIONED|
                                         -- ASSIGN  |PARTITIONED|
                                           -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                            -- DATASOURCE_SCAN  |PARTITIONED|
+                                            -- DATASOURCE_SCAN (test.CSX)  |PARTITIONED|
                                               -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                                                 -- EMPTY_TUPLE_SOURCE  |PARTITIONED|
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/results/open-index-enforced/inverted-index-join/ngram-contains_02_ps.plan b/asterixdb/asterix-app/src/test/resources/optimizerts/results/open-index-enforced/inverted-index-join/ngram-contains_02_ps.plan
index f7f0fe4..ef37179 100644
--- a/asterixdb/asterix-app/src/test/resources/optimizerts/results/open-index-enforced/inverted-index-join/ngram-contains_02_ps.plan
+++ b/asterixdb/asterix-app/src/test/resources/optimizerts/results/open-index-enforced/inverted-index-join/ngram-contains_02_ps.plan
@@ -4,8 +4,8 @@
       -- ASSIGN  |PARTITIONED|
         -- STREAM_PROJECT  |PARTITIONED|
           -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-            -- STABLE_SORT [$$36(ASC), $$37(ASC)]  |PARTITIONED|
-              -- RANGE_PARTITION_EXCHANGE [$$36(ASC), $$37(ASC)]  |PARTITIONED|
+            -- STABLE_SORT [$$38(ASC), $$39(ASC)]  |PARTITIONED|
+              -- RANGE_PARTITION_EXCHANGE [$$38(ASC), $$39(ASC)]  |PARTITIONED|
                 -- FORWARD  |PARTITIONED|
                   -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                     -- REPLICATE  |PARTITIONED|
@@ -15,16 +15,16 @@
                             -- ASSIGN  |PARTITIONED|
                               -- STREAM_PROJECT  |PARTITIONED|
                                 -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                  -- BTREE_SEARCH  |PARTITIONED|
+                                  -- BTREE_SEARCH (test.CSX.CSX)  |PARTITIONED|
                                     -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                      -- STABLE_SORT [$$46(ASC)]  |PARTITIONED|
+                                      -- STABLE_SORT [$$48(ASC)]  |PARTITIONED|
                                         -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                          -- LENGTH_PARTITIONED_INVERTED_INDEX_SEARCH  |PARTITIONED|
+                                          -- LENGTH_PARTITIONED_INVERTED_INDEX_SEARCH (test.CSX.ngram_index)  |PARTITIONED|
                                             -- BROADCAST_EXCHANGE  |PARTITIONED|
                                               -- STREAM_PROJECT  |PARTITIONED|
                                                 -- ASSIGN  |PARTITIONED|
                                                   -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                                    -- DATASOURCE_SCAN  |PARTITIONED|
+                                                    -- DATASOURCE_SCAN (test.DBLP)  |PARTITIONED|
                                                       -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                                                         -- EMPTY_TUPLE_SOURCE  |PARTITIONED|
                   -- BROADCAST_EXCHANGE  |PARTITIONED|
@@ -40,15 +40,15 @@
                                       -- ASSIGN  |PARTITIONED|
                                         -- STREAM_PROJECT  |PARTITIONED|
                                           -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                            -- BTREE_SEARCH  |PARTITIONED|
+                                            -- BTREE_SEARCH (test.CSX.CSX)  |PARTITIONED|
                                               -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                                -- STABLE_SORT [$$46(ASC)]  |PARTITIONED|
+                                                -- STABLE_SORT [$$48(ASC)]  |PARTITIONED|
                                                   -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                                    -- LENGTH_PARTITIONED_INVERTED_INDEX_SEARCH  |PARTITIONED|
+                                                    -- LENGTH_PARTITIONED_INVERTED_INDEX_SEARCH (test.CSX.ngram_index)  |PARTITIONED|
                                                       -- BROADCAST_EXCHANGE  |PARTITIONED|
                                                         -- STREAM_PROJECT  |PARTITIONED|
                                                           -- ASSIGN  |PARTITIONED|
                                                             -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                                              -- DATASOURCE_SCAN  |PARTITIONED|
+                                                              -- DATASOURCE_SCAN (test.DBLP)  |PARTITIONED|
                                                                 -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                                                                   -- EMPTY_TUPLE_SOURCE  |PARTITIONED|
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/results/open-index-enforced/inverted-index-join/ngram-contains_03_ps.plan b/asterixdb/asterix-app/src/test/resources/optimizerts/results/open-index-enforced/inverted-index-join/ngram-contains_03_ps.plan
index f7f0fe4..b7351a2 100644
--- a/asterixdb/asterix-app/src/test/resources/optimizerts/results/open-index-enforced/inverted-index-join/ngram-contains_03_ps.plan
+++ b/asterixdb/asterix-app/src/test/resources/optimizerts/results/open-index-enforced/inverted-index-join/ngram-contains_03_ps.plan
@@ -4,8 +4,8 @@
       -- ASSIGN  |PARTITIONED|
         -- STREAM_PROJECT  |PARTITIONED|
           -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-            -- STABLE_SORT [$$36(ASC), $$37(ASC)]  |PARTITIONED|
-              -- RANGE_PARTITION_EXCHANGE [$$36(ASC), $$37(ASC)]  |PARTITIONED|
+            -- STABLE_SORT [$$38(ASC), $$39(ASC)]  |PARTITIONED|
+              -- RANGE_PARTITION_EXCHANGE [$$38(ASC), $$39(ASC)]  |PARTITIONED|
                 -- FORWARD  |PARTITIONED|
                   -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                     -- REPLICATE  |PARTITIONED|
@@ -15,16 +15,16 @@
                             -- ASSIGN  |PARTITIONED|
                               -- STREAM_PROJECT  |PARTITIONED|
                                 -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                  -- BTREE_SEARCH  |PARTITIONED|
+                                  -- BTREE_SEARCH (test.DBLP.DBLP)  |PARTITIONED|
                                     -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                      -- STABLE_SORT [$$46(ASC)]  |PARTITIONED|
+                                      -- STABLE_SORT [$$48(ASC)]  |PARTITIONED|
                                         -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                          -- LENGTH_PARTITIONED_INVERTED_INDEX_SEARCH  |PARTITIONED|
+                                          -- LENGTH_PARTITIONED_INVERTED_INDEX_SEARCH (test.DBLP.ngram_index)  |PARTITIONED|
                                             -- BROADCAST_EXCHANGE  |PARTITIONED|
                                               -- STREAM_PROJECT  |PARTITIONED|
                                                 -- ASSIGN  |PARTITIONED|
                                                   -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                                    -- DATASOURCE_SCAN  |PARTITIONED|
+                                                    -- DATASOURCE_SCAN (test.DBLP)  |PARTITIONED|
                                                       -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                                                         -- EMPTY_TUPLE_SOURCE  |PARTITIONED|
                   -- BROADCAST_EXCHANGE  |PARTITIONED|
@@ -40,15 +40,15 @@
                                       -- ASSIGN  |PARTITIONED|
                                         -- STREAM_PROJECT  |PARTITIONED|
                                           -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                            -- BTREE_SEARCH  |PARTITIONED|
+                                            -- BTREE_SEARCH (test.DBLP.DBLP)  |PARTITIONED|
                                               -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                                -- STABLE_SORT [$$46(ASC)]  |PARTITIONED|
+                                                -- STABLE_SORT [$$48(ASC)]  |PARTITIONED|
                                                   -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                                    -- LENGTH_PARTITIONED_INVERTED_INDEX_SEARCH  |PARTITIONED|
+                                                    -- LENGTH_PARTITIONED_INVERTED_INDEX_SEARCH (test.DBLP.ngram_index)  |PARTITIONED|
                                                       -- BROADCAST_EXCHANGE  |PARTITIONED|
                                                         -- STREAM_PROJECT  |PARTITIONED|
                                                           -- ASSIGN  |PARTITIONED|
                                                             -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                                              -- DATASOURCE_SCAN  |PARTITIONED|
+                                                              -- DATASOURCE_SCAN (test.DBLP)  |PARTITIONED|
                                                                 -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                                                                   -- EMPTY_TUPLE_SOURCE  |PARTITIONED|
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/results/open-index-enforced/inverted-index-join/ngram-contains_04_ps.plan b/asterixdb/asterix-app/src/test/resources/optimizerts/results/open-index-enforced/inverted-index-join/ngram-contains_04_ps.plan
index f7f0fe4..79aeeb4 100644
--- a/asterixdb/asterix-app/src/test/resources/optimizerts/results/open-index-enforced/inverted-index-join/ngram-contains_04_ps.plan
+++ b/asterixdb/asterix-app/src/test/resources/optimizerts/results/open-index-enforced/inverted-index-join/ngram-contains_04_ps.plan
@@ -4,8 +4,8 @@
       -- ASSIGN  |PARTITIONED|
         -- STREAM_PROJECT  |PARTITIONED|
           -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-            -- STABLE_SORT [$$36(ASC), $$37(ASC)]  |PARTITIONED|
-              -- RANGE_PARTITION_EXCHANGE [$$36(ASC), $$37(ASC)]  |PARTITIONED|
+            -- STABLE_SORT [$$38(ASC), $$39(ASC)]  |PARTITIONED|
+              -- RANGE_PARTITION_EXCHANGE [$$38(ASC), $$39(ASC)]  |PARTITIONED|
                 -- FORWARD  |PARTITIONED|
                   -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                     -- REPLICATE  |PARTITIONED|
@@ -15,16 +15,16 @@
                             -- ASSIGN  |PARTITIONED|
                               -- STREAM_PROJECT  |PARTITIONED|
                                 -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                  -- BTREE_SEARCH  |PARTITIONED|
+                                  -- BTREE_SEARCH (test.CSX.CSX)  |PARTITIONED|
                                     -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                      -- STABLE_SORT [$$46(ASC)]  |PARTITIONED|
+                                      -- STABLE_SORT [$$48(ASC)]  |PARTITIONED|
                                         -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                          -- LENGTH_PARTITIONED_INVERTED_INDEX_SEARCH  |PARTITIONED|
+                                          -- LENGTH_PARTITIONED_INVERTED_INDEX_SEARCH (test.CSX.ngram_index_CSX)  |PARTITIONED|
                                             -- BROADCAST_EXCHANGE  |PARTITIONED|
                                               -- STREAM_PROJECT  |PARTITIONED|
                                                 -- ASSIGN  |PARTITIONED|
                                                   -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                                    -- DATASOURCE_SCAN  |PARTITIONED|
+                                                    -- DATASOURCE_SCAN (test.DBLP)  |PARTITIONED|
                                                       -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                                                         -- EMPTY_TUPLE_SOURCE  |PARTITIONED|
                   -- BROADCAST_EXCHANGE  |PARTITIONED|
@@ -40,15 +40,15 @@
                                       -- ASSIGN  |PARTITIONED|
                                         -- STREAM_PROJECT  |PARTITIONED|
                                           -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                            -- BTREE_SEARCH  |PARTITIONED|
+                                            -- BTREE_SEARCH (test.CSX.CSX)  |PARTITIONED|
                                               -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                                -- STABLE_SORT [$$46(ASC)]  |PARTITIONED|
+                                                -- STABLE_SORT [$$48(ASC)]  |PARTITIONED|
                                                   -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                                    -- LENGTH_PARTITIONED_INVERTED_INDEX_SEARCH  |PARTITIONED|
+                                                    -- LENGTH_PARTITIONED_INVERTED_INDEX_SEARCH (test.CSX.ngram_index_CSX)  |PARTITIONED|
                                                       -- BROADCAST_EXCHANGE  |PARTITIONED|
                                                         -- STREAM_PROJECT  |PARTITIONED|
                                                           -- ASSIGN  |PARTITIONED|
                                                             -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                                              -- DATASOURCE_SCAN  |PARTITIONED|
+                                                              -- DATASOURCE_SCAN (test.DBLP)  |PARTITIONED|
                                                                 -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                                                                   -- EMPTY_TUPLE_SOURCE  |PARTITIONED|
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/results/open-index-enforced/rtree-index-join/leftouterjoin-probe-pidx-with-join-rtree-sidx_01_ps.plan b/asterixdb/asterix-app/src/test/resources/optimizerts/results/open-index-enforced/rtree-index-join/leftouterjoin-probe-pidx-with-join-rtree-sidx_01_ps.plan
index be60e34..3066ed0 100644
--- a/asterixdb/asterix-app/src/test/resources/optimizerts/results/open-index-enforced/rtree-index-join/leftouterjoin-probe-pidx-with-join-rtree-sidx_01_ps.plan
+++ b/asterixdb/asterix-app/src/test/resources/optimizerts/results/open-index-enforced/rtree-index-join/leftouterjoin-probe-pidx-with-join-rtree-sidx_01_ps.plan
@@ -3,41 +3,41 @@
     -- STREAM_PROJECT  |PARTITIONED|
       -- ASSIGN  |PARTITIONED|
         -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-          -- STABLE_SORT [$$58(ASC)]  |PARTITIONED|
-            -- RANGE_PARTITION_EXCHANGE [$$58(ASC)]  |PARTITIONED|
+          -- STABLE_SORT [$$61(ASC)]  |PARTITIONED|
+            -- RANGE_PARTITION_EXCHANGE [$$61(ASC)]  |PARTITIONED|
               -- FORWARD  |PARTITIONED|
                 -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                   -- REPLICATE  |PARTITIONED|
                     -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                      -- PRE_CLUSTERED_GROUP_BY[$$51]  |PARTITIONED|
+                      -- PRE_CLUSTERED_GROUP_BY[$$54]  |PARTITIONED|
                               {
                                 -- AGGREGATE  |LOCAL|
                                   -- STREAM_SELECT  |LOCAL|
                                     -- NESTED_TUPLE_SOURCE  |LOCAL|
                               }
                         -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                          -- STABLE_SORT [$$51(ASC), $$52(ASC)]  |PARTITIONED|
-                            -- HASH_PARTITION_EXCHANGE [$$51]  |PARTITIONED|
+                          -- STABLE_SORT [$$54(ASC), $$55(ASC)]  |PARTITIONED|
+                            -- HASH_PARTITION_EXCHANGE [$$54]  |PARTITIONED|
                               -- STREAM_PROJECT  |PARTITIONED|
                                 -- STREAM_SELECT  |PARTITIONED|
                                   -- STREAM_PROJECT  |PARTITIONED|
                                     -- ASSIGN  |PARTITIONED|
                                       -- STREAM_PROJECT  |PARTITIONED|
                                         -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                          -- BTREE_SEARCH  |PARTITIONED|
+                                          -- BTREE_SEARCH (test.TweetMessages.TweetMessages)  |PARTITIONED|
                                             -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                              -- STABLE_SORT [$$70(ASC)]  |PARTITIONED|
+                                              -- STABLE_SORT [$$73(ASC)]  |PARTITIONED|
                                                 -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                                                   -- STREAM_PROJECT  |PARTITIONED|
                                                     -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                                      -- RTREE_SEARCH  |PARTITIONED|
+                                                      -- RTREE_SEARCH (test.TweetMessages.twmSndLocIx)  |PARTITIONED|
                                                         -- BROADCAST_EXCHANGE  |PARTITIONED|
                                                           -- ASSIGN  |PARTITIONED|
                                                             -- ASSIGN  |PARTITIONED|
                                                               -- STREAM_PROJECT  |PARTITIONED|
                                                                 -- ASSIGN  |PARTITIONED|
                                                                   -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                                                    -- BTREE_SEARCH  |PARTITIONED|
+                                                                    -- BTREE_SEARCH (test.TweetMessages.TweetMessages)  |PARTITIONED|
                                                                       -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                                                                         -- ASSIGN  |PARTITIONED|
                                                                           -- EMPTY_TUPLE_SOURCE  |PARTITIONED|
@@ -49,35 +49,35 @@
                           -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                             -- REPLICATE  |PARTITIONED|
                               -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                -- PRE_CLUSTERED_GROUP_BY[$$51]  |PARTITIONED|
+                                -- PRE_CLUSTERED_GROUP_BY[$$54]  |PARTITIONED|
                                         {
                                           -- AGGREGATE  |LOCAL|
                                             -- STREAM_SELECT  |LOCAL|
                                               -- NESTED_TUPLE_SOURCE  |LOCAL|
                                         }
                                   -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                    -- STABLE_SORT [$$51(ASC), $$52(ASC)]  |PARTITIONED|
-                                      -- HASH_PARTITION_EXCHANGE [$$51]  |PARTITIONED|
+                                    -- STABLE_SORT [$$54(ASC), $$55(ASC)]  |PARTITIONED|
+                                      -- HASH_PARTITION_EXCHANGE [$$54]  |PARTITIONED|
                                         -- STREAM_PROJECT  |PARTITIONED|
                                           -- STREAM_SELECT  |PARTITIONED|
                                             -- STREAM_PROJECT  |PARTITIONED|
                                               -- ASSIGN  |PARTITIONED|
                                                 -- STREAM_PROJECT  |PARTITIONED|
                                                   -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                                    -- BTREE_SEARCH  |PARTITIONED|
+                                                    -- BTREE_SEARCH (test.TweetMessages.TweetMessages)  |PARTITIONED|
                                                       -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                                        -- STABLE_SORT [$$70(ASC)]  |PARTITIONED|
+                                                        -- STABLE_SORT [$$73(ASC)]  |PARTITIONED|
                                                           -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                                                             -- STREAM_PROJECT  |PARTITIONED|
                                                               -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                                                -- RTREE_SEARCH  |PARTITIONED|
+                                                                -- RTREE_SEARCH (test.TweetMessages.twmSndLocIx)  |PARTITIONED|
                                                                   -- BROADCAST_EXCHANGE  |PARTITIONED|
                                                                     -- ASSIGN  |PARTITIONED|
                                                                       -- ASSIGN  |PARTITIONED|
                                                                         -- STREAM_PROJECT  |PARTITIONED|
                                                                           -- ASSIGN  |PARTITIONED|
                                                                             -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                                                              -- BTREE_SEARCH  |PARTITIONED|
+                                                                              -- BTREE_SEARCH (test.TweetMessages.TweetMessages)  |PARTITIONED|
                                                                                 -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                                                                                   -- ASSIGN  |PARTITIONED|
                                                                                     -- EMPTY_TUPLE_SOURCE  |PARTITIONED|
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/results/open-index-enforced/rtree-index-join/leftouterjoin-probe-pidx-with-join-rtree-sidx_02_ps.plan b/asterixdb/asterix-app/src/test/resources/optimizerts/results/open-index-enforced/rtree-index-join/leftouterjoin-probe-pidx-with-join-rtree-sidx_02_ps.plan
index e90c368..e183f09 100644
--- a/asterixdb/asterix-app/src/test/resources/optimizerts/results/open-index-enforced/rtree-index-join/leftouterjoin-probe-pidx-with-join-rtree-sidx_02_ps.plan
+++ b/asterixdb/asterix-app/src/test/resources/optimizerts/results/open-index-enforced/rtree-index-join/leftouterjoin-probe-pidx-with-join-rtree-sidx_02_ps.plan
@@ -3,41 +3,41 @@
     -- STREAM_PROJECT  |PARTITIONED|
       -- ASSIGN  |PARTITIONED|
         -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-          -- STABLE_SORT [$$63(ASC)]  |PARTITIONED|
-            -- RANGE_PARTITION_EXCHANGE [$$63(ASC)]  |PARTITIONED|
+          -- STABLE_SORT [$$66(ASC)]  |PARTITIONED|
+            -- RANGE_PARTITION_EXCHANGE [$$66(ASC)]  |PARTITIONED|
               -- FORWARD  |PARTITIONED|
                 -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                   -- REPLICATE  |PARTITIONED|
                     -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                      -- PRE_CLUSTERED_GROUP_BY[$$55]  |PARTITIONED|
+                      -- PRE_CLUSTERED_GROUP_BY[$$58]  |PARTITIONED|
                               {
                                 -- AGGREGATE  |LOCAL|
                                   -- STREAM_SELECT  |LOCAL|
                                     -- NESTED_TUPLE_SOURCE  |LOCAL|
                               }
                         -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                          -- STABLE_SORT [$$55(ASC), $$56(ASC)]  |PARTITIONED|
-                            -- HASH_PARTITION_EXCHANGE [$$55]  |PARTITIONED|
+                          -- STABLE_SORT [$$58(ASC), $$59(ASC)]  |PARTITIONED|
+                            -- HASH_PARTITION_EXCHANGE [$$58]  |PARTITIONED|
                               -- STREAM_PROJECT  |PARTITIONED|
                                 -- STREAM_SELECT  |PARTITIONED|
                                   -- STREAM_PROJECT  |PARTITIONED|
                                     -- ASSIGN  |PARTITIONED|
                                       -- STREAM_PROJECT  |PARTITIONED|
                                         -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                          -- BTREE_SEARCH  |PARTITIONED|
+                                          -- BTREE_SEARCH (test.TweetMessages.TweetMessages)  |PARTITIONED|
                                             -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                              -- STABLE_SORT [$$75(ASC)]  |PARTITIONED|
+                                              -- STABLE_SORT [$$78(ASC)]  |PARTITIONED|
                                                 -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                                                   -- STREAM_PROJECT  |PARTITIONED|
                                                     -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                                      -- RTREE_SEARCH  |PARTITIONED|
+                                                      -- RTREE_SEARCH (test.TweetMessages.twmSndLocIx)  |PARTITIONED|
                                                         -- BROADCAST_EXCHANGE  |PARTITIONED|
                                                           -- ASSIGN  |PARTITIONED|
                                                             -- ASSIGN  |PARTITIONED|
                                                               -- STREAM_PROJECT  |PARTITIONED|
                                                                 -- ASSIGN  |PARTITIONED|
                                                                   -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                                                    -- BTREE_SEARCH  |PARTITIONED|
+                                                                    -- BTREE_SEARCH (test.TweetMessages.TweetMessages)  |PARTITIONED|
                                                                       -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                                                                         -- ASSIGN  |PARTITIONED|
                                                                           -- EMPTY_TUPLE_SOURCE  |PARTITIONED|
@@ -49,35 +49,35 @@
                           -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                             -- REPLICATE  |PARTITIONED|
                               -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                -- PRE_CLUSTERED_GROUP_BY[$$55]  |PARTITIONED|
+                                -- PRE_CLUSTERED_GROUP_BY[$$58]  |PARTITIONED|
                                         {
                                           -- AGGREGATE  |LOCAL|
                                             -- STREAM_SELECT  |LOCAL|
                                               -- NESTED_TUPLE_SOURCE  |LOCAL|
                                         }
                                   -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                    -- STABLE_SORT [$$55(ASC), $$56(ASC)]  |PARTITIONED|
-                                      -- HASH_PARTITION_EXCHANGE [$$55]  |PARTITIONED|
+                                    -- STABLE_SORT [$$58(ASC), $$59(ASC)]  |PARTITIONED|
+                                      -- HASH_PARTITION_EXCHANGE [$$58]  |PARTITIONED|
                                         -- STREAM_PROJECT  |PARTITIONED|
                                           -- STREAM_SELECT  |PARTITIONED|
                                             -- STREAM_PROJECT  |PARTITIONED|
                                               -- ASSIGN  |PARTITIONED|
                                                 -- STREAM_PROJECT  |PARTITIONED|
                                                   -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                                    -- BTREE_SEARCH  |PARTITIONED|
+                                                    -- BTREE_SEARCH (test.TweetMessages.TweetMessages)  |PARTITIONED|
                                                       -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                                        -- STABLE_SORT [$$75(ASC)]  |PARTITIONED|
+                                                        -- STABLE_SORT [$$78(ASC)]  |PARTITIONED|
                                                           -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                                                             -- STREAM_PROJECT  |PARTITIONED|
                                                               -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                                                -- RTREE_SEARCH  |PARTITIONED|
+                                                                -- RTREE_SEARCH (test.TweetMessages.twmSndLocIx)  |PARTITIONED|
                                                                   -- BROADCAST_EXCHANGE  |PARTITIONED|
                                                                     -- ASSIGN  |PARTITIONED|
                                                                       -- ASSIGN  |PARTITIONED|
                                                                         -- STREAM_PROJECT  |PARTITIONED|
                                                                           -- ASSIGN  |PARTITIONED|
                                                                             -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                                                              -- BTREE_SEARCH  |PARTITIONED|
+                                                                              -- BTREE_SEARCH (test.TweetMessages.TweetMessages)  |PARTITIONED|
                                                                                 -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                                                                                   -- ASSIGN  |PARTITIONED|
                                                                                     -- EMPTY_TUPLE_SOURCE  |PARTITIONED|
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/results/open-index-non-enforced/btree-composite-key-non-enforced/btree-composite-key-non-enforced-03.plan b/asterixdb/asterix-app/src/test/resources/optimizerts/results/open-index-non-enforced/btree-composite-key-non-enforced/btree-composite-key-non-enforced-03.plan
index 3693813..f1a1616 100644
--- a/asterixdb/asterix-app/src/test/resources/optimizerts/results/open-index-non-enforced/btree-composite-key-non-enforced/btree-composite-key-non-enforced-03.plan
+++ b/asterixdb/asterix-app/src/test/resources/optimizerts/results/open-index-non-enforced/btree-composite-key-non-enforced/btree-composite-key-non-enforced-03.plan
@@ -5,6 +5,6 @@
         -- ASSIGN  |PARTITIONED|
           -- STREAM_PROJECT  |PARTITIONED|
             -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-              -- DATASOURCE_SCAN  |PARTITIONED|
+              -- DATASOURCE_SCAN (test.TestOpen)  |PARTITIONED|
                 -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                   -- EMPTY_TUPLE_SOURCE  |PARTITIONED|
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/results/open-index-non-enforced/btree-composite-key-non-enforced/btree-composite-key-non-enforced-04.plan b/asterixdb/asterix-app/src/test/resources/optimizerts/results/open-index-non-enforced/btree-composite-key-non-enforced/btree-composite-key-non-enforced-04.plan
index f7c87c1..f88176b 100644
--- a/asterixdb/asterix-app/src/test/resources/optimizerts/results/open-index-non-enforced/btree-composite-key-non-enforced/btree-composite-key-non-enforced-04.plan
+++ b/asterixdb/asterix-app/src/test/resources/optimizerts/results/open-index-non-enforced/btree-composite-key-non-enforced/btree-composite-key-non-enforced-04.plan
@@ -5,13 +5,13 @@
         -- ASSIGN  |PARTITIONED|
           -- STREAM_PROJECT  |PARTITIONED|
             -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-              -- BTREE_SEARCH  |PARTITIONED|
+              -- BTREE_SEARCH (test.TestOpen.TestOpen)  |PARTITIONED|
                 -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                  -- STABLE_SORT [$$29(ASC)]  |PARTITIONED|
+                  -- STABLE_SORT [$$30(ASC)]  |PARTITIONED|
                     -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                       -- STREAM_PROJECT  |PARTITIONED|
                         -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                          -- BTREE_SEARCH  |PARTITIONED|
+                          -- BTREE_SEARCH (test.TestOpen.idx_xyz)  |PARTITIONED|
                             -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                               -- ASSIGN  |PARTITIONED|
-                                -- EMPTY_TUPLE_SOURCE  |PARTITIONED|
\ No newline at end of file
+                                -- EMPTY_TUPLE_SOURCE  |PARTITIONED|
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/results/open-index-non-enforced/btree-equi-join-non-enforced/btree-equi-join-non-enforced-05.plan b/asterixdb/asterix-app/src/test/resources/optimizerts/results/open-index-non-enforced/btree-equi-join-non-enforced/btree-equi-join-non-enforced-05.plan
index ecc5367..ea60aab 100644
--- a/asterixdb/asterix-app/src/test/resources/optimizerts/results/open-index-non-enforced/btree-equi-join-non-enforced/btree-equi-join-non-enforced-05.plan
+++ b/asterixdb/asterix-app/src/test/resources/optimizerts/results/open-index-non-enforced/btree-equi-join-non-enforced/btree-equi-join-non-enforced-05.plan
@@ -2,25 +2,25 @@
   -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
     -- STREAM_PROJECT  |PARTITIONED|
       -- ASSIGN  |PARTITIONED|
-        -- SORT_MERGE_EXCHANGE [$$34(ASC), $$35(ASC) ]  |PARTITIONED|
-          -- STABLE_SORT [$$34(ASC), $$35(ASC)]  |PARTITIONED|
+        -- SORT_MERGE_EXCHANGE [$$36(ASC), $$37(ASC) ]  |PARTITIONED|
+          -- STABLE_SORT [$$36(ASC), $$37(ASC)]  |PARTITIONED|
             -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
               -- STREAM_PROJECT  |PARTITIONED|
                 -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                  -- HYBRID_HASH_JOIN [$$32][$$33]  |PARTITIONED|
-                    -- HASH_PARTITION_EXCHANGE [$$32]  |PARTITIONED|
+                  -- HYBRID_HASH_JOIN [$$34][$$35]  |PARTITIONED|
+                    -- HASH_PARTITION_EXCHANGE [$$34]  |PARTITIONED|
                       -- STREAM_PROJECT  |PARTITIONED|
                         -- ASSIGN  |PARTITIONED|
                           -- STREAM_PROJECT  |PARTITIONED|
                             -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                              -- DATASOURCE_SCAN  |PARTITIONED|
+                              -- DATASOURCE_SCAN (test.TestOpen1)  |PARTITIONED|
                                 -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                                   -- EMPTY_TUPLE_SOURCE  |PARTITIONED|
-                    -- HASH_PARTITION_EXCHANGE [$$33]  |PARTITIONED|
+                    -- HASH_PARTITION_EXCHANGE [$$35]  |PARTITIONED|
                       -- STREAM_PROJECT  |PARTITIONED|
                         -- ASSIGN  |PARTITIONED|
                           -- STREAM_PROJECT  |PARTITIONED|
                             -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                              -- DATASOURCE_SCAN  |PARTITIONED|
+                              -- DATASOURCE_SCAN (test.TestOpen2)  |PARTITIONED|
                                 -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                                   -- EMPTY_TUPLE_SOURCE  |PARTITIONED|
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/results/open-index-non-enforced/btree-equi-join-non-enforced/btree-equi-join-non-enforced-05_ps.plan b/asterixdb/asterix-app/src/test/resources/optimizerts/results/open-index-non-enforced/btree-equi-join-non-enforced/btree-equi-join-non-enforced-05_ps.plan
index 24db839..45133f4 100644
--- a/asterixdb/asterix-app/src/test/resources/optimizerts/results/open-index-non-enforced/btree-equi-join-non-enforced/btree-equi-join-non-enforced-05_ps.plan
+++ b/asterixdb/asterix-app/src/test/resources/optimizerts/results/open-index-non-enforced/btree-equi-join-non-enforced/btree-equi-join-non-enforced-05_ps.plan
@@ -3,29 +3,29 @@
     -- STREAM_PROJECT  |PARTITIONED|
       -- ASSIGN  |PARTITIONED|
         -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-          -- STABLE_SORT [$$34(ASC), $$35(ASC)]  |PARTITIONED|
-            -- RANGE_PARTITION_EXCHANGE [$$34(ASC), $$35(ASC)]  |PARTITIONED|
+          -- STABLE_SORT [$$36(ASC), $$37(ASC)]  |PARTITIONED|
+            -- RANGE_PARTITION_EXCHANGE [$$36(ASC), $$37(ASC)]  |PARTITIONED|
               -- FORWARD  |PARTITIONED|
                 -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                   -- REPLICATE  |PARTITIONED|
                     -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                       -- STREAM_PROJECT  |PARTITIONED|
                         -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                          -- HYBRID_HASH_JOIN [$$32][$$33]  |PARTITIONED|
-                            -- HASH_PARTITION_EXCHANGE [$$32]  |PARTITIONED|
+                          -- HYBRID_HASH_JOIN [$$34][$$35]  |PARTITIONED|
+                            -- HASH_PARTITION_EXCHANGE [$$34]  |PARTITIONED|
                               -- STREAM_PROJECT  |PARTITIONED|
                                 -- ASSIGN  |PARTITIONED|
                                   -- STREAM_PROJECT  |PARTITIONED|
                                     -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                      -- DATASOURCE_SCAN  |PARTITIONED|
+                                      -- DATASOURCE_SCAN (test.TestOpen1)  |PARTITIONED|
                                         -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                                           -- EMPTY_TUPLE_SOURCE  |PARTITIONED|
-                            -- HASH_PARTITION_EXCHANGE [$$33]  |PARTITIONED|
+                            -- HASH_PARTITION_EXCHANGE [$$35]  |PARTITIONED|
                               -- STREAM_PROJECT  |PARTITIONED|
                                 -- ASSIGN  |PARTITIONED|
                                   -- STREAM_PROJECT  |PARTITIONED|
                                     -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                      -- DATASOURCE_SCAN  |PARTITIONED|
+                                      -- DATASOURCE_SCAN (test.TestOpen2)  |PARTITIONED|
                                         -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                                           -- EMPTY_TUPLE_SOURCE  |PARTITIONED|
                 -- BROADCAST_EXCHANGE  |PARTITIONED|
@@ -37,20 +37,20 @@
                             -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                               -- STREAM_PROJECT  |PARTITIONED|
                                 -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                  -- HYBRID_HASH_JOIN [$$32][$$33]  |PARTITIONED|
-                                    -- HASH_PARTITION_EXCHANGE [$$32]  |PARTITIONED|
+                                  -- HYBRID_HASH_JOIN [$$34][$$35]  |PARTITIONED|
+                                    -- HASH_PARTITION_EXCHANGE [$$34]  |PARTITIONED|
                                       -- STREAM_PROJECT  |PARTITIONED|
                                         -- ASSIGN  |PARTITIONED|
                                           -- STREAM_PROJECT  |PARTITIONED|
                                             -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                              -- DATASOURCE_SCAN  |PARTITIONED|
+                                              -- DATASOURCE_SCAN (test.TestOpen1)  |PARTITIONED|
                                                 -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                                                   -- EMPTY_TUPLE_SOURCE  |PARTITIONED|
-                                    -- HASH_PARTITION_EXCHANGE [$$33]  |PARTITIONED|
+                                    -- HASH_PARTITION_EXCHANGE [$$35]  |PARTITIONED|
                                       -- STREAM_PROJECT  |PARTITIONED|
                                         -- ASSIGN  |PARTITIONED|
                                           -- STREAM_PROJECT  |PARTITIONED|
                                             -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                              -- DATASOURCE_SCAN  |PARTITIONED|
+                                              -- DATASOURCE_SCAN (test.TestOpen2)  |PARTITIONED|
                                                 -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                                                   -- EMPTY_TUPLE_SOURCE  |PARTITIONED|
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/results/open-index-non-enforced/btree-equi-join-non-enforced/btree-equi-join-non-enforced-06.plan b/asterixdb/asterix-app/src/test/resources/optimizerts/results/open-index-non-enforced/btree-equi-join-non-enforced/btree-equi-join-non-enforced-06.plan
index ecc5367..ea60aab 100644
--- a/asterixdb/asterix-app/src/test/resources/optimizerts/results/open-index-non-enforced/btree-equi-join-non-enforced/btree-equi-join-non-enforced-06.plan
+++ b/asterixdb/asterix-app/src/test/resources/optimizerts/results/open-index-non-enforced/btree-equi-join-non-enforced/btree-equi-join-non-enforced-06.plan
@@ -2,25 +2,25 @@
   -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
     -- STREAM_PROJECT  |PARTITIONED|
       -- ASSIGN  |PARTITIONED|
-        -- SORT_MERGE_EXCHANGE [$$34(ASC), $$35(ASC) ]  |PARTITIONED|
-          -- STABLE_SORT [$$34(ASC), $$35(ASC)]  |PARTITIONED|
+        -- SORT_MERGE_EXCHANGE [$$36(ASC), $$37(ASC) ]  |PARTITIONED|
+          -- STABLE_SORT [$$36(ASC), $$37(ASC)]  |PARTITIONED|
             -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
               -- STREAM_PROJECT  |PARTITIONED|
                 -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                  -- HYBRID_HASH_JOIN [$$32][$$33]  |PARTITIONED|
-                    -- HASH_PARTITION_EXCHANGE [$$32]  |PARTITIONED|
+                  -- HYBRID_HASH_JOIN [$$34][$$35]  |PARTITIONED|
+                    -- HASH_PARTITION_EXCHANGE [$$34]  |PARTITIONED|
                       -- STREAM_PROJECT  |PARTITIONED|
                         -- ASSIGN  |PARTITIONED|
                           -- STREAM_PROJECT  |PARTITIONED|
                             -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                              -- DATASOURCE_SCAN  |PARTITIONED|
+                              -- DATASOURCE_SCAN (test.TestOpen1)  |PARTITIONED|
                                 -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                                   -- EMPTY_TUPLE_SOURCE  |PARTITIONED|
-                    -- HASH_PARTITION_EXCHANGE [$$33]  |PARTITIONED|
+                    -- HASH_PARTITION_EXCHANGE [$$35]  |PARTITIONED|
                       -- STREAM_PROJECT  |PARTITIONED|
                         -- ASSIGN  |PARTITIONED|
                           -- STREAM_PROJECT  |PARTITIONED|
                             -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                              -- DATASOURCE_SCAN  |PARTITIONED|
+                              -- DATASOURCE_SCAN (test.TestOpen2)  |PARTITIONED|
                                 -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                                   -- EMPTY_TUPLE_SOURCE  |PARTITIONED|
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/results/open-index-non-enforced/btree-equi-join-non-enforced/btree-equi-join-non-enforced-06_ps.plan b/asterixdb/asterix-app/src/test/resources/optimizerts/results/open-index-non-enforced/btree-equi-join-non-enforced/btree-equi-join-non-enforced-06_ps.plan
index 24db839..45133f4 100644
--- a/asterixdb/asterix-app/src/test/resources/optimizerts/results/open-index-non-enforced/btree-equi-join-non-enforced/btree-equi-join-non-enforced-06_ps.plan
+++ b/asterixdb/asterix-app/src/test/resources/optimizerts/results/open-index-non-enforced/btree-equi-join-non-enforced/btree-equi-join-non-enforced-06_ps.plan
@@ -3,29 +3,29 @@
     -- STREAM_PROJECT  |PARTITIONED|
       -- ASSIGN  |PARTITIONED|
         -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-          -- STABLE_SORT [$$34(ASC), $$35(ASC)]  |PARTITIONED|
-            -- RANGE_PARTITION_EXCHANGE [$$34(ASC), $$35(ASC)]  |PARTITIONED|
+          -- STABLE_SORT [$$36(ASC), $$37(ASC)]  |PARTITIONED|
+            -- RANGE_PARTITION_EXCHANGE [$$36(ASC), $$37(ASC)]  |PARTITIONED|
               -- FORWARD  |PARTITIONED|
                 -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                   -- REPLICATE  |PARTITIONED|
                     -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                       -- STREAM_PROJECT  |PARTITIONED|
                         -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                          -- HYBRID_HASH_JOIN [$$32][$$33]  |PARTITIONED|
-                            -- HASH_PARTITION_EXCHANGE [$$32]  |PARTITIONED|
+                          -- HYBRID_HASH_JOIN [$$34][$$35]  |PARTITIONED|
+                            -- HASH_PARTITION_EXCHANGE [$$34]  |PARTITIONED|
                               -- STREAM_PROJECT  |PARTITIONED|
                                 -- ASSIGN  |PARTITIONED|
                                   -- STREAM_PROJECT  |PARTITIONED|
                                     -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                      -- DATASOURCE_SCAN  |PARTITIONED|
+                                      -- DATASOURCE_SCAN (test.TestOpen1)  |PARTITIONED|
                                         -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                                           -- EMPTY_TUPLE_SOURCE  |PARTITIONED|
-                            -- HASH_PARTITION_EXCHANGE [$$33]  |PARTITIONED|
+                            -- HASH_PARTITION_EXCHANGE [$$35]  |PARTITIONED|
                               -- STREAM_PROJECT  |PARTITIONED|
                                 -- ASSIGN  |PARTITIONED|
                                   -- STREAM_PROJECT  |PARTITIONED|
                                     -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                      -- DATASOURCE_SCAN  |PARTITIONED|
+                                      -- DATASOURCE_SCAN (test.TestOpen2)  |PARTITIONED|
                                         -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                                           -- EMPTY_TUPLE_SOURCE  |PARTITIONED|
                 -- BROADCAST_EXCHANGE  |PARTITIONED|
@@ -37,20 +37,20 @@
                             -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                               -- STREAM_PROJECT  |PARTITIONED|
                                 -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                  -- HYBRID_HASH_JOIN [$$32][$$33]  |PARTITIONED|
-                                    -- HASH_PARTITION_EXCHANGE [$$32]  |PARTITIONED|
+                                  -- HYBRID_HASH_JOIN [$$34][$$35]  |PARTITIONED|
+                                    -- HASH_PARTITION_EXCHANGE [$$34]  |PARTITIONED|
                                       -- STREAM_PROJECT  |PARTITIONED|
                                         -- ASSIGN  |PARTITIONED|
                                           -- STREAM_PROJECT  |PARTITIONED|
                                             -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                              -- DATASOURCE_SCAN  |PARTITIONED|
+                                              -- DATASOURCE_SCAN (test.TestOpen1)  |PARTITIONED|
                                                 -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                                                   -- EMPTY_TUPLE_SOURCE  |PARTITIONED|
-                                    -- HASH_PARTITION_EXCHANGE [$$33]  |PARTITIONED|
+                                    -- HASH_PARTITION_EXCHANGE [$$35]  |PARTITIONED|
                                       -- STREAM_PROJECT  |PARTITIONED|
                                         -- ASSIGN  |PARTITIONED|
                                           -- STREAM_PROJECT  |PARTITIONED|
                                             -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                              -- DATASOURCE_SCAN  |PARTITIONED|
+                                              -- DATASOURCE_SCAN (test.TestOpen2)  |PARTITIONED|
                                                 -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                                                   -- EMPTY_TUPLE_SOURCE  |PARTITIONED|
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/results/open-index-non-enforced/btree-equi-join-non-enforced/btree-equi-join-non-enforced-07.plan b/asterixdb/asterix-app/src/test/resources/optimizerts/results/open-index-non-enforced/btree-equi-join-non-enforced/btree-equi-join-non-enforced-07.plan
index 2809b27..d347e73 100644
--- a/asterixdb/asterix-app/src/test/resources/optimizerts/results/open-index-non-enforced/btree-equi-join-non-enforced/btree-equi-join-non-enforced-07.plan
+++ b/asterixdb/asterix-app/src/test/resources/optimizerts/results/open-index-non-enforced/btree-equi-join-non-enforced/btree-equi-join-non-enforced-07.plan
@@ -2,25 +2,25 @@
   -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
     -- STREAM_PROJECT  |PARTITIONED|
       -- ASSIGN  |PARTITIONED|
-        -- SORT_MERGE_EXCHANGE [$$36(ASC), $$37(ASC) ]  |PARTITIONED|
-          -- STABLE_SORT [$$36(ASC), $$37(ASC)]  |PARTITIONED|
+        -- SORT_MERGE_EXCHANGE [$$38(ASC), $$39(ASC) ]  |PARTITIONED|
+          -- STABLE_SORT [$$38(ASC), $$39(ASC)]  |PARTITIONED|
             -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
               -- STREAM_PROJECT  |PARTITIONED|
                 -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                  -- HYBRID_HASH_JOIN [$$33][$$34]  |PARTITIONED|
-                    -- HASH_PARTITION_EXCHANGE [$$33]  |PARTITIONED|
+                  -- HYBRID_HASH_JOIN [$$35][$$36]  |PARTITIONED|
+                    -- HASH_PARTITION_EXCHANGE [$$35]  |PARTITIONED|
                       -- STREAM_PROJECT  |PARTITIONED|
                         -- ASSIGN  |PARTITIONED|
                           -- STREAM_PROJECT  |PARTITIONED|
                             -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                              -- DATASOURCE_SCAN  |PARTITIONED|
+                              -- DATASOURCE_SCAN (test.TestOpen1)  |PARTITIONED|
                                 -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                                   -- EMPTY_TUPLE_SOURCE  |PARTITIONED|
-                    -- HASH_PARTITION_EXCHANGE [$$34]  |PARTITIONED|
+                    -- HASH_PARTITION_EXCHANGE [$$36]  |PARTITIONED|
                       -- STREAM_PROJECT  |PARTITIONED|
                         -- ASSIGN  |PARTITIONED|
                           -- STREAM_PROJECT  |PARTITIONED|
                             -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                              -- DATASOURCE_SCAN  |PARTITIONED|
+                              -- DATASOURCE_SCAN (test.TestOpen2)  |PARTITIONED|
                                 -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                                   -- EMPTY_TUPLE_SOURCE  |PARTITIONED|
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/results/open-index-non-enforced/btree-equi-join-non-enforced/btree-equi-join-non-enforced-07_ps.plan b/asterixdb/asterix-app/src/test/resources/optimizerts/results/open-index-non-enforced/btree-equi-join-non-enforced/btree-equi-join-non-enforced-07_ps.plan
index fa0e419..7dfa995 100644
--- a/asterixdb/asterix-app/src/test/resources/optimizerts/results/open-index-non-enforced/btree-equi-join-non-enforced/btree-equi-join-non-enforced-07_ps.plan
+++ b/asterixdb/asterix-app/src/test/resources/optimizerts/results/open-index-non-enforced/btree-equi-join-non-enforced/btree-equi-join-non-enforced-07_ps.plan
@@ -3,29 +3,29 @@
     -- STREAM_PROJECT  |PARTITIONED|
       -- ASSIGN  |PARTITIONED|
         -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-          -- STABLE_SORT [$$36(ASC), $$37(ASC)]  |PARTITIONED|
-            -- RANGE_PARTITION_EXCHANGE [$$36(ASC), $$37(ASC)]  |PARTITIONED|
+          -- STABLE_SORT [$$38(ASC), $$39(ASC)]  |PARTITIONED|
+            -- RANGE_PARTITION_EXCHANGE [$$38(ASC), $$39(ASC)]  |PARTITIONED|
               -- FORWARD  |PARTITIONED|
                 -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                   -- REPLICATE  |PARTITIONED|
                     -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                       -- STREAM_PROJECT  |PARTITIONED|
                         -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                          -- HYBRID_HASH_JOIN [$$33][$$34]  |PARTITIONED|
-                            -- HASH_PARTITION_EXCHANGE [$$33]  |PARTITIONED|
+                          -- HYBRID_HASH_JOIN [$$35][$$36]  |PARTITIONED|
+                            -- HASH_PARTITION_EXCHANGE [$$35]  |PARTITIONED|
                               -- STREAM_PROJECT  |PARTITIONED|
                                 -- ASSIGN  |PARTITIONED|
                                   -- STREAM_PROJECT  |PARTITIONED|
                                     -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                      -- DATASOURCE_SCAN  |PARTITIONED|
+                                      -- DATASOURCE_SCAN (test.TestOpen1)  |PARTITIONED|
                                         -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                                           -- EMPTY_TUPLE_SOURCE  |PARTITIONED|
-                            -- HASH_PARTITION_EXCHANGE [$$34]  |PARTITIONED|
+                            -- HASH_PARTITION_EXCHANGE [$$36]  |PARTITIONED|
                               -- STREAM_PROJECT  |PARTITIONED|
                                 -- ASSIGN  |PARTITIONED|
                                   -- STREAM_PROJECT  |PARTITIONED|
                                     -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                      -- DATASOURCE_SCAN  |PARTITIONED|
+                                      -- DATASOURCE_SCAN (test.TestOpen2)  |PARTITIONED|
                                         -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                                           -- EMPTY_TUPLE_SOURCE  |PARTITIONED|
                 -- BROADCAST_EXCHANGE  |PARTITIONED|
@@ -37,20 +37,20 @@
                             -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                               -- STREAM_PROJECT  |PARTITIONED|
                                 -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                  -- HYBRID_HASH_JOIN [$$33][$$34]  |PARTITIONED|
-                                    -- HASH_PARTITION_EXCHANGE [$$33]  |PARTITIONED|
+                                  -- HYBRID_HASH_JOIN [$$35][$$36]  |PARTITIONED|
+                                    -- HASH_PARTITION_EXCHANGE [$$35]  |PARTITIONED|
                                       -- STREAM_PROJECT  |PARTITIONED|
                                         -- ASSIGN  |PARTITIONED|
                                           -- STREAM_PROJECT  |PARTITIONED|
                                             -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                              -- DATASOURCE_SCAN  |PARTITIONED|
+                                              -- DATASOURCE_SCAN (test.TestOpen1)  |PARTITIONED|
                                                 -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                                                   -- EMPTY_TUPLE_SOURCE  |PARTITIONED|
-                                    -- HASH_PARTITION_EXCHANGE [$$34]  |PARTITIONED|
+                                    -- HASH_PARTITION_EXCHANGE [$$36]  |PARTITIONED|
                                       -- STREAM_PROJECT  |PARTITIONED|
                                         -- ASSIGN  |PARTITIONED|
                                           -- STREAM_PROJECT  |PARTITIONED|
                                             -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                              -- DATASOURCE_SCAN  |PARTITIONED|
+                                              -- DATASOURCE_SCAN (test.TestOpen2)  |PARTITIONED|
                                                 -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                                                   -- EMPTY_TUPLE_SOURCE  |PARTITIONED|
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/results/open-index-non-enforced/btree-equi-join-non-enforced/btree-equi-join-non-enforced-08.plan b/asterixdb/asterix-app/src/test/resources/optimizerts/results/open-index-non-enforced/btree-equi-join-non-enforced/btree-equi-join-non-enforced-08.plan
index 60c716d..e2f07be 100644
--- a/asterixdb/asterix-app/src/test/resources/optimizerts/results/open-index-non-enforced/btree-equi-join-non-enforced/btree-equi-join-non-enforced-08.plan
+++ b/asterixdb/asterix-app/src/test/resources/optimizerts/results/open-index-non-enforced/btree-equi-join-non-enforced/btree-equi-join-non-enforced-08.plan
@@ -2,26 +2,26 @@
   -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
     -- STREAM_PROJECT  |PARTITIONED|
       -- ASSIGN  |PARTITIONED|
-        -- SORT_MERGE_EXCHANGE [$$36(ASC), $$37(ASC) ]  |PARTITIONED|
-          -- STABLE_SORT [$$36(ASC), $$37(ASC)]  |PARTITIONED|
+        -- SORT_MERGE_EXCHANGE [$$38(ASC), $$39(ASC) ]  |PARTITIONED|
+          -- STABLE_SORT [$$38(ASC), $$39(ASC)]  |PARTITIONED|
             -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
               -- STREAM_PROJECT  |PARTITIONED|
                 -- STREAM_SELECT  |PARTITIONED|
                   -- ASSIGN  |PARTITIONED|
                     -- STREAM_PROJECT  |PARTITIONED|
                       -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                        -- BTREE_SEARCH  |PARTITIONED|
+                        -- BTREE_SEARCH (test.TestOpen2.TestOpen2)  |PARTITIONED|
                           -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                            -- STABLE_SORT [$$41(ASC)]  |PARTITIONED|
+                            -- STABLE_SORT [$$43(ASC)]  |PARTITIONED|
                               -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                                 -- STREAM_PROJECT  |PARTITIONED|
                                   -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                    -- BTREE_SEARCH  |PARTITIONED|
+                                    -- BTREE_SEARCH (test.TestOpen2.idx_t2_s)  |PARTITIONED|
                                       -- BROADCAST_EXCHANGE  |PARTITIONED|
                                         -- STREAM_PROJECT  |PARTITIONED|
                                           -- ASSIGN  |PARTITIONED|
                                             -- STREAM_PROJECT  |PARTITIONED|
                                               -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                                -- DATASOURCE_SCAN  |PARTITIONED|
+                                                -- DATASOURCE_SCAN (test.TestOpen1)  |PARTITIONED|
                                                   -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                                                     -- EMPTY_TUPLE_SOURCE  |PARTITIONED|
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/results/open-index-non-enforced/btree-equi-join-non-enforced/btree-equi-join-non-enforced-08_ps.plan b/asterixdb/asterix-app/src/test/resources/optimizerts/results/open-index-non-enforced/btree-equi-join-non-enforced/btree-equi-join-non-enforced-08_ps.plan
index 1ab66f9..af04b9c 100644
--- a/asterixdb/asterix-app/src/test/resources/optimizerts/results/open-index-non-enforced/btree-equi-join-non-enforced/btree-equi-join-non-enforced-08_ps.plan
+++ b/asterixdb/asterix-app/src/test/resources/optimizerts/results/open-index-non-enforced/btree-equi-join-non-enforced/btree-equi-join-non-enforced-08_ps.plan
@@ -3,8 +3,8 @@
     -- STREAM_PROJECT  |PARTITIONED|
       -- ASSIGN  |PARTITIONED|
         -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-          -- STABLE_SORT [$$36(ASC), $$37(ASC)]  |PARTITIONED|
-            -- RANGE_PARTITION_EXCHANGE [$$36(ASC), $$37(ASC)]  |PARTITIONED|
+          -- STABLE_SORT [$$38(ASC), $$39(ASC)]  |PARTITIONED|
+            -- RANGE_PARTITION_EXCHANGE [$$38(ASC), $$39(ASC)]  |PARTITIONED|
               -- FORWARD  |PARTITIONED|
                 -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                   -- REPLICATE  |PARTITIONED|
@@ -14,19 +14,19 @@
                           -- ASSIGN  |PARTITIONED|
                             -- STREAM_PROJECT  |PARTITIONED|
                               -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                -- BTREE_SEARCH  |PARTITIONED|
+                                -- BTREE_SEARCH (test.TestOpen2.TestOpen2)  |PARTITIONED|
                                   -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                    -- STABLE_SORT [$$41(ASC)]  |PARTITIONED|
+                                    -- STABLE_SORT [$$43(ASC)]  |PARTITIONED|
                                       -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                                         -- STREAM_PROJECT  |PARTITIONED|
                                           -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                            -- BTREE_SEARCH  |PARTITIONED|
+                                            -- BTREE_SEARCH (test.TestOpen2.idx_t2_s)  |PARTITIONED|
                                               -- BROADCAST_EXCHANGE  |PARTITIONED|
                                                 -- STREAM_PROJECT  |PARTITIONED|
                                                   -- ASSIGN  |PARTITIONED|
                                                     -- STREAM_PROJECT  |PARTITIONED|
                                                       -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                                        -- DATASOURCE_SCAN  |PARTITIONED|
+                                                        -- DATASOURCE_SCAN (test.TestOpen1)  |PARTITIONED|
                                                           -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                                                             -- EMPTY_TUPLE_SOURCE  |PARTITIONED|
                 -- BROADCAST_EXCHANGE  |PARTITIONED|
@@ -41,18 +41,18 @@
                                   -- ASSIGN  |PARTITIONED|
                                     -- STREAM_PROJECT  |PARTITIONED|
                                       -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                        -- BTREE_SEARCH  |PARTITIONED|
+                                        -- BTREE_SEARCH (test.TestOpen2.TestOpen2)  |PARTITIONED|
                                           -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                            -- STABLE_SORT [$$41(ASC)]  |PARTITIONED|
+                                            -- STABLE_SORT [$$43(ASC)]  |PARTITIONED|
                                               -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                                                 -- STREAM_PROJECT  |PARTITIONED|
                                                   -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                                    -- BTREE_SEARCH  |PARTITIONED|
+                                                    -- BTREE_SEARCH (test.TestOpen2.idx_t2_s)  |PARTITIONED|
                                                       -- BROADCAST_EXCHANGE  |PARTITIONED|
                                                         -- STREAM_PROJECT  |PARTITIONED|
                                                           -- ASSIGN  |PARTITIONED|
                                                             -- STREAM_PROJECT  |PARTITIONED|
                                                               -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                                                -- DATASOURCE_SCAN  |PARTITIONED|
+                                                                -- DATASOURCE_SCAN (test.TestOpen1)  |PARTITIONED|
                                                                   -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                                                                     -- EMPTY_TUPLE_SOURCE  |PARTITIONED|
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/results/open-index-non-enforced/btree-equi-join-non-enforced/btree-equi-join-non-enforced-09.plan b/asterixdb/asterix-app/src/test/resources/optimizerts/results/open-index-non-enforced/btree-equi-join-non-enforced/btree-equi-join-non-enforced-09.plan
index 60c716d..7afc23e 100644
--- a/asterixdb/asterix-app/src/test/resources/optimizerts/results/open-index-non-enforced/btree-equi-join-non-enforced/btree-equi-join-non-enforced-09.plan
+++ b/asterixdb/asterix-app/src/test/resources/optimizerts/results/open-index-non-enforced/btree-equi-join-non-enforced/btree-equi-join-non-enforced-09.plan
@@ -2,26 +2,26 @@
   -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
     -- STREAM_PROJECT  |PARTITIONED|
       -- ASSIGN  |PARTITIONED|
-        -- SORT_MERGE_EXCHANGE [$$36(ASC), $$37(ASC) ]  |PARTITIONED|
-          -- STABLE_SORT [$$36(ASC), $$37(ASC)]  |PARTITIONED|
+        -- SORT_MERGE_EXCHANGE [$$38(ASC), $$39(ASC) ]  |PARTITIONED|
+          -- STABLE_SORT [$$38(ASC), $$39(ASC)]  |PARTITIONED|
             -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
               -- STREAM_PROJECT  |PARTITIONED|
                 -- STREAM_SELECT  |PARTITIONED|
                   -- ASSIGN  |PARTITIONED|
                     -- STREAM_PROJECT  |PARTITIONED|
                       -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                        -- BTREE_SEARCH  |PARTITIONED|
+                        -- BTREE_SEARCH (test.TestOpen2.TestOpen2)  |PARTITIONED|
                           -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                            -- STABLE_SORT [$$41(ASC)]  |PARTITIONED|
+                            -- STABLE_SORT [$$43(ASC)]  |PARTITIONED|
                               -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                                 -- STREAM_PROJECT  |PARTITIONED|
                                   -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                    -- BTREE_SEARCH  |PARTITIONED|
+                                    -- BTREE_SEARCH (test.TestOpen2.idx_t2_i64)  |PARTITIONED|
                                       -- BROADCAST_EXCHANGE  |PARTITIONED|
                                         -- STREAM_PROJECT  |PARTITIONED|
                                           -- ASSIGN  |PARTITIONED|
                                             -- STREAM_PROJECT  |PARTITIONED|
                                               -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                                -- DATASOURCE_SCAN  |PARTITIONED|
+                                                -- DATASOURCE_SCAN (test.TestOpen1)  |PARTITIONED|
                                                   -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                                                     -- EMPTY_TUPLE_SOURCE  |PARTITIONED|
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/results/open-index-non-enforced/btree-equi-join-non-enforced/btree-equi-join-non-enforced-09_ps.plan b/asterixdb/asterix-app/src/test/resources/optimizerts/results/open-index-non-enforced/btree-equi-join-non-enforced/btree-equi-join-non-enforced-09_ps.plan
index 1ab66f9..aaa92c7 100644
--- a/asterixdb/asterix-app/src/test/resources/optimizerts/results/open-index-non-enforced/btree-equi-join-non-enforced/btree-equi-join-non-enforced-09_ps.plan
+++ b/asterixdb/asterix-app/src/test/resources/optimizerts/results/open-index-non-enforced/btree-equi-join-non-enforced/btree-equi-join-non-enforced-09_ps.plan
@@ -3,8 +3,8 @@
     -- STREAM_PROJECT  |PARTITIONED|
       -- ASSIGN  |PARTITIONED|
         -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-          -- STABLE_SORT [$$36(ASC), $$37(ASC)]  |PARTITIONED|
-            -- RANGE_PARTITION_EXCHANGE [$$36(ASC), $$37(ASC)]  |PARTITIONED|
+          -- STABLE_SORT [$$38(ASC), $$39(ASC)]  |PARTITIONED|
+            -- RANGE_PARTITION_EXCHANGE [$$38(ASC), $$39(ASC)]  |PARTITIONED|
               -- FORWARD  |PARTITIONED|
                 -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                   -- REPLICATE  |PARTITIONED|
@@ -14,19 +14,19 @@
                           -- ASSIGN  |PARTITIONED|
                             -- STREAM_PROJECT  |PARTITIONED|
                               -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                -- BTREE_SEARCH  |PARTITIONED|
+                                -- BTREE_SEARCH (test.TestOpen2.TestOpen2)  |PARTITIONED|
                                   -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                    -- STABLE_SORT [$$41(ASC)]  |PARTITIONED|
+                                    -- STABLE_SORT [$$43(ASC)]  |PARTITIONED|
                                       -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                                         -- STREAM_PROJECT  |PARTITIONED|
                                           -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                            -- BTREE_SEARCH  |PARTITIONED|
+                                            -- BTREE_SEARCH (test.TestOpen2.idx_t2_i64)  |PARTITIONED|
                                               -- BROADCAST_EXCHANGE  |PARTITIONED|
                                                 -- STREAM_PROJECT  |PARTITIONED|
                                                   -- ASSIGN  |PARTITIONED|
                                                     -- STREAM_PROJECT  |PARTITIONED|
                                                       -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                                        -- DATASOURCE_SCAN  |PARTITIONED|
+                                                        -- DATASOURCE_SCAN (test.TestOpen1)  |PARTITIONED|
                                                           -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                                                             -- EMPTY_TUPLE_SOURCE  |PARTITIONED|
                 -- BROADCAST_EXCHANGE  |PARTITIONED|
@@ -41,18 +41,18 @@
                                   -- ASSIGN  |PARTITIONED|
                                     -- STREAM_PROJECT  |PARTITIONED|
                                       -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                        -- BTREE_SEARCH  |PARTITIONED|
+                                        -- BTREE_SEARCH (test.TestOpen2.TestOpen2)  |PARTITIONED|
                                           -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                            -- STABLE_SORT [$$41(ASC)]  |PARTITIONED|
+                                            -- STABLE_SORT [$$43(ASC)]  |PARTITIONED|
                                               -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                                                 -- STREAM_PROJECT  |PARTITIONED|
                                                   -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                                    -- BTREE_SEARCH  |PARTITIONED|
+                                                    -- BTREE_SEARCH (test.TestOpen2.idx_t2_i64)  |PARTITIONED|
                                                       -- BROADCAST_EXCHANGE  |PARTITIONED|
                                                         -- STREAM_PROJECT  |PARTITIONED|
                                                           -- ASSIGN  |PARTITIONED|
                                                             -- STREAM_PROJECT  |PARTITIONED|
                                                               -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                                                -- DATASOURCE_SCAN  |PARTITIONED|
+                                                                -- DATASOURCE_SCAN (test.TestOpen1)  |PARTITIONED|
                                                                   -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                                                                     -- EMPTY_TUPLE_SOURCE  |PARTITIONED|
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/results/open-index-non-enforced/btree-index-non-enforced/btree-index-non-enforced-04.plan b/asterixdb/asterix-app/src/test/resources/optimizerts/results/open-index-non-enforced/btree-index-non-enforced/btree-index-non-enforced-04.plan
index dac71c8..c32b198 100644
--- a/asterixdb/asterix-app/src/test/resources/optimizerts/results/open-index-non-enforced/btree-index-non-enforced/btree-index-non-enforced-04.plan
+++ b/asterixdb/asterix-app/src/test/resources/optimizerts/results/open-index-non-enforced/btree-index-non-enforced/btree-index-non-enforced-04.plan
@@ -2,21 +2,21 @@
   -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
     -- STREAM_PROJECT  |PARTITIONED|
       -- ASSIGN  |PARTITIONED|
-        -- SORT_MERGE_EXCHANGE [$$19(ASC) ]  |PARTITIONED|
-          -- STABLE_SORT [$$19(ASC)]  |PARTITIONED|
+        -- SORT_MERGE_EXCHANGE [$$20(ASC) ]  |PARTITIONED|
+          -- STABLE_SORT [$$20(ASC)]  |PARTITIONED|
             -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
               -- STREAM_PROJECT  |PARTITIONED|
                 -- STREAM_SELECT  |PARTITIONED|
                   -- ASSIGN  |PARTITIONED|
                     -- STREAM_PROJECT  |PARTITIONED|
                       -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                        -- BTREE_SEARCH  |PARTITIONED|
+                        -- BTREE_SEARCH (test.TestOpen.TestOpen)  |PARTITIONED|
                           -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                            -- STABLE_SORT [$$24(ASC)]  |PARTITIONED|
+                            -- STABLE_SORT [$$25(ASC)]  |PARTITIONED|
                               -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                                 -- STREAM_PROJECT  |PARTITIONED|
                                   -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                    -- BTREE_SEARCH  |PARTITIONED|
+                                    -- BTREE_SEARCH (test.TestOpen.idx_s)  |PARTITIONED|
                                       -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                                         -- ASSIGN  |PARTITIONED|
                                           -- EMPTY_TUPLE_SOURCE  |PARTITIONED|
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/results/open-index-non-enforced/btree-index-non-enforced/btree-index-non-enforced-04_ps.plan b/asterixdb/asterix-app/src/test/resources/optimizerts/results/open-index-non-enforced/btree-index-non-enforced/btree-index-non-enforced-04_ps.plan
index ce6de67..bc44f0e 100644
--- a/asterixdb/asterix-app/src/test/resources/optimizerts/results/open-index-non-enforced/btree-index-non-enforced/btree-index-non-enforced-04_ps.plan
+++ b/asterixdb/asterix-app/src/test/resources/optimizerts/results/open-index-non-enforced/btree-index-non-enforced/btree-index-non-enforced-04_ps.plan
@@ -3,8 +3,8 @@
     -- STREAM_PROJECT  |PARTITIONED|
       -- ASSIGN  |PARTITIONED|
         -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-          -- STABLE_SORT [$$19(ASC)]  |PARTITIONED|
-            -- RANGE_PARTITION_EXCHANGE [$$19(ASC)]  |PARTITIONED|
+          -- STABLE_SORT [$$20(ASC)]  |PARTITIONED|
+            -- RANGE_PARTITION_EXCHANGE [$$20(ASC)]  |PARTITIONED|
               -- FORWARD  |PARTITIONED|
                 -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                   -- REPLICATE  |PARTITIONED|
@@ -14,13 +14,13 @@
                           -- ASSIGN  |PARTITIONED|
                             -- STREAM_PROJECT  |PARTITIONED|
                               -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                -- BTREE_SEARCH  |PARTITIONED|
+                                -- BTREE_SEARCH (test.TestOpen.TestOpen)  |PARTITIONED|
                                   -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                    -- STABLE_SORT [$$24(ASC)]  |PARTITIONED|
+                                    -- STABLE_SORT [$$25(ASC)]  |PARTITIONED|
                                       -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                                         -- STREAM_PROJECT  |PARTITIONED|
                                           -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                            -- BTREE_SEARCH  |PARTITIONED|
+                                            -- BTREE_SEARCH (test.TestOpen.idx_s)  |PARTITIONED|
                                               -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                                                 -- ASSIGN  |PARTITIONED|
                                                   -- EMPTY_TUPLE_SOURCE  |PARTITIONED|
@@ -36,13 +36,13 @@
                                   -- ASSIGN  |PARTITIONED|
                                     -- STREAM_PROJECT  |PARTITIONED|
                                       -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                        -- BTREE_SEARCH  |PARTITIONED|
+                                        -- BTREE_SEARCH (test.TestOpen.TestOpen)  |PARTITIONED|
                                           -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                            -- STABLE_SORT [$$24(ASC)]  |PARTITIONED|
+                                            -- STABLE_SORT [$$25(ASC)]  |PARTITIONED|
                                               -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                                                 -- STREAM_PROJECT  |PARTITIONED|
                                                   -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                                    -- BTREE_SEARCH  |PARTITIONED|
+                                                    -- BTREE_SEARCH (test.TestOpen.idx_s)  |PARTITIONED|
                                                       -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                                                         -- ASSIGN  |PARTITIONED|
                                                           -- EMPTY_TUPLE_SOURCE  |PARTITIONED|
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/results/open-index-non-enforced/btree-index-non-enforced/btree-index-non-enforced-05.plan b/asterixdb/asterix-app/src/test/resources/optimizerts/results/open-index-non-enforced/btree-index-non-enforced/btree-index-non-enforced-05.plan
index dac71c8..bb301a0 100644
--- a/asterixdb/asterix-app/src/test/resources/optimizerts/results/open-index-non-enforced/btree-index-non-enforced/btree-index-non-enforced-05.plan
+++ b/asterixdb/asterix-app/src/test/resources/optimizerts/results/open-index-non-enforced/btree-index-non-enforced/btree-index-non-enforced-05.plan
@@ -2,21 +2,21 @@
   -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
     -- STREAM_PROJECT  |PARTITIONED|
       -- ASSIGN  |PARTITIONED|
-        -- SORT_MERGE_EXCHANGE [$$19(ASC) ]  |PARTITIONED|
-          -- STABLE_SORT [$$19(ASC)]  |PARTITIONED|
+        -- SORT_MERGE_EXCHANGE [$$20(ASC) ]  |PARTITIONED|
+          -- STABLE_SORT [$$20(ASC)]  |PARTITIONED|
             -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
               -- STREAM_PROJECT  |PARTITIONED|
                 -- STREAM_SELECT  |PARTITIONED|
                   -- ASSIGN  |PARTITIONED|
                     -- STREAM_PROJECT  |PARTITIONED|
                       -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                        -- BTREE_SEARCH  |PARTITIONED|
+                        -- BTREE_SEARCH (test.TestOpen.TestOpen)  |PARTITIONED|
                           -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                            -- STABLE_SORT [$$24(ASC)]  |PARTITIONED|
+                            -- STABLE_SORT [$$25(ASC)]  |PARTITIONED|
                               -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                                 -- STREAM_PROJECT  |PARTITIONED|
                                   -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                    -- BTREE_SEARCH  |PARTITIONED|
+                                    -- BTREE_SEARCH (test.TestOpen.idx_i64)  |PARTITIONED|
                                       -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                                         -- ASSIGN  |PARTITIONED|
                                           -- EMPTY_TUPLE_SOURCE  |PARTITIONED|
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/results/open-index-non-enforced/btree-index-non-enforced/btree-index-non-enforced-05_ps.plan b/asterixdb/asterix-app/src/test/resources/optimizerts/results/open-index-non-enforced/btree-index-non-enforced/btree-index-non-enforced-05_ps.plan
index ce6de67..bb1fe46 100644
--- a/asterixdb/asterix-app/src/test/resources/optimizerts/results/open-index-non-enforced/btree-index-non-enforced/btree-index-non-enforced-05_ps.plan
+++ b/asterixdb/asterix-app/src/test/resources/optimizerts/results/open-index-non-enforced/btree-index-non-enforced/btree-index-non-enforced-05_ps.plan
@@ -3,8 +3,8 @@
     -- STREAM_PROJECT  |PARTITIONED|
       -- ASSIGN  |PARTITIONED|
         -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-          -- STABLE_SORT [$$19(ASC)]  |PARTITIONED|
-            -- RANGE_PARTITION_EXCHANGE [$$19(ASC)]  |PARTITIONED|
+          -- STABLE_SORT [$$20(ASC)]  |PARTITIONED|
+            -- RANGE_PARTITION_EXCHANGE [$$20(ASC)]  |PARTITIONED|
               -- FORWARD  |PARTITIONED|
                 -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                   -- REPLICATE  |PARTITIONED|
@@ -14,13 +14,13 @@
                           -- ASSIGN  |PARTITIONED|
                             -- STREAM_PROJECT  |PARTITIONED|
                               -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                -- BTREE_SEARCH  |PARTITIONED|
+                                -- BTREE_SEARCH (test.TestOpen.TestOpen)  |PARTITIONED|
                                   -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                    -- STABLE_SORT [$$24(ASC)]  |PARTITIONED|
+                                    -- STABLE_SORT [$$25(ASC)]  |PARTITIONED|
                                       -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                                         -- STREAM_PROJECT  |PARTITIONED|
                                           -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                            -- BTREE_SEARCH  |PARTITIONED|
+                                            -- BTREE_SEARCH (test.TestOpen.idx_i64)  |PARTITIONED|
                                               -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                                                 -- ASSIGN  |PARTITIONED|
                                                   -- EMPTY_TUPLE_SOURCE  |PARTITIONED|
@@ -36,13 +36,13 @@
                                   -- ASSIGN  |PARTITIONED|
                                     -- STREAM_PROJECT  |PARTITIONED|
                                       -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                        -- BTREE_SEARCH  |PARTITIONED|
+                                        -- BTREE_SEARCH (test.TestOpen.TestOpen)  |PARTITIONED|
                                           -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                            -- STABLE_SORT [$$24(ASC)]  |PARTITIONED|
+                                            -- STABLE_SORT [$$25(ASC)]  |PARTITIONED|
                                               -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                                                 -- STREAM_PROJECT  |PARTITIONED|
                                                   -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                                    -- BTREE_SEARCH  |PARTITIONED|
+                                                    -- BTREE_SEARCH (test.TestOpen.idx_i64)  |PARTITIONED|
                                                       -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                                                         -- ASSIGN  |PARTITIONED|
                                                           -- EMPTY_TUPLE_SOURCE  |PARTITIONED|
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/results/open-index-non-enforced/btree-index-non-enforced/btree-index-non-enforced-06.plan b/asterixdb/asterix-app/src/test/resources/optimizerts/results/open-index-non-enforced/btree-index-non-enforced/btree-index-non-enforced-06.plan
index 9d7ad60..b5d7af2 100644
--- a/asterixdb/asterix-app/src/test/resources/optimizerts/results/open-index-non-enforced/btree-index-non-enforced/btree-index-non-enforced-06.plan
+++ b/asterixdb/asterix-app/src/test/resources/optimizerts/results/open-index-non-enforced/btree-index-non-enforced/btree-index-non-enforced-06.plan
@@ -2,21 +2,21 @@
   -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
     -- STREAM_PROJECT  |PARTITIONED|
       -- ASSIGN  |PARTITIONED|
-        -- SORT_MERGE_EXCHANGE [$$19(ASC) ]  |PARTITIONED|
-          -- STABLE_SORT [$$19(ASC)]  |PARTITIONED|
+        -- SORT_MERGE_EXCHANGE [$$20(ASC) ]  |PARTITIONED|
+          -- STABLE_SORT [$$20(ASC)]  |PARTITIONED|
             -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
               -- STREAM_PROJECT  |PARTITIONED|
                 -- STREAM_SELECT  |PARTITIONED|
                   -- ASSIGN  |PARTITIONED|
                     -- STREAM_PROJECT  |PARTITIONED|
                       -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                        -- BTREE_SEARCH  |PARTITIONED|
+                        -- BTREE_SEARCH (test.TestOpen.TestOpen)  |PARTITIONED|
                           -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                            -- STABLE_SORT [$$23(ASC)]  |PARTITIONED|
+                            -- STABLE_SORT [$$24(ASC)]  |PARTITIONED|
                               -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                                 -- STREAM_PROJECT  |PARTITIONED|
                                   -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                    -- BTREE_SEARCH  |PARTITIONED|
+                                    -- BTREE_SEARCH (test.TestOpen.idx_i64)  |PARTITIONED|
                                       -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                                         -- ASSIGN  |PARTITIONED|
                                           -- EMPTY_TUPLE_SOURCE  |PARTITIONED|
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/results/open-index-non-enforced/btree-index-non-enforced/btree-index-non-enforced-06_ps.plan b/asterixdb/asterix-app/src/test/resources/optimizerts/results/open-index-non-enforced/btree-index-non-enforced/btree-index-non-enforced-06_ps.plan
index a08b5c8..5181114 100644
--- a/asterixdb/asterix-app/src/test/resources/optimizerts/results/open-index-non-enforced/btree-index-non-enforced/btree-index-non-enforced-06_ps.plan
+++ b/asterixdb/asterix-app/src/test/resources/optimizerts/results/open-index-non-enforced/btree-index-non-enforced/btree-index-non-enforced-06_ps.plan
@@ -3,8 +3,8 @@
     -- STREAM_PROJECT  |PARTITIONED|
       -- ASSIGN  |PARTITIONED|
         -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-          -- STABLE_SORT [$$19(ASC)]  |PARTITIONED|
-            -- RANGE_PARTITION_EXCHANGE [$$19(ASC)]  |PARTITIONED|
+          -- STABLE_SORT [$$20(ASC)]  |PARTITIONED|
+            -- RANGE_PARTITION_EXCHANGE [$$20(ASC)]  |PARTITIONED|
               -- FORWARD  |PARTITIONED|
                 -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                   -- REPLICATE  |PARTITIONED|
@@ -14,13 +14,13 @@
                           -- ASSIGN  |PARTITIONED|
                             -- STREAM_PROJECT  |PARTITIONED|
                               -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                -- BTREE_SEARCH  |PARTITIONED|
+                                -- BTREE_SEARCH (test.TestOpen.TestOpen)  |PARTITIONED|
                                   -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                    -- STABLE_SORT [$$23(ASC)]  |PARTITIONED|
+                                    -- STABLE_SORT [$$24(ASC)]  |PARTITIONED|
                                       -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                                         -- STREAM_PROJECT  |PARTITIONED|
                                           -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                            -- BTREE_SEARCH  |PARTITIONED|
+                                            -- BTREE_SEARCH (test.TestOpen.idx_i64)  |PARTITIONED|
                                               -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                                                 -- ASSIGN  |PARTITIONED|
                                                   -- EMPTY_TUPLE_SOURCE  |PARTITIONED|
@@ -36,13 +36,13 @@
                                   -- ASSIGN  |PARTITIONED|
                                     -- STREAM_PROJECT  |PARTITIONED|
                                       -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                        -- BTREE_SEARCH  |PARTITIONED|
+                                        -- BTREE_SEARCH (test.TestOpen.TestOpen)  |PARTITIONED|
                                           -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                            -- STABLE_SORT [$$23(ASC)]  |PARTITIONED|
+                                            -- STABLE_SORT [$$24(ASC)]  |PARTITIONED|
                                               -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                                                 -- STREAM_PROJECT  |PARTITIONED|
                                                   -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                                    -- BTREE_SEARCH  |PARTITIONED|
+                                                    -- BTREE_SEARCH (test.TestOpen.idx_i64)  |PARTITIONED|
                                                       -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                                                         -- ASSIGN  |PARTITIONED|
                                                           -- EMPTY_TUPLE_SOURCE  |PARTITIONED|
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/results/open-index-non-enforced/btree-index-non-enforced/btree-index-non-enforced-07.plan b/asterixdb/asterix-app/src/test/resources/optimizerts/results/open-index-non-enforced/btree-index-non-enforced/btree-index-non-enforced-07.plan
index 9d7ad60..b5d7af2 100644
--- a/asterixdb/asterix-app/src/test/resources/optimizerts/results/open-index-non-enforced/btree-index-non-enforced/btree-index-non-enforced-07.plan
+++ b/asterixdb/asterix-app/src/test/resources/optimizerts/results/open-index-non-enforced/btree-index-non-enforced/btree-index-non-enforced-07.plan
@@ -2,21 +2,21 @@
   -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
     -- STREAM_PROJECT  |PARTITIONED|
       -- ASSIGN  |PARTITIONED|
-        -- SORT_MERGE_EXCHANGE [$$19(ASC) ]  |PARTITIONED|
-          -- STABLE_SORT [$$19(ASC)]  |PARTITIONED|
+        -- SORT_MERGE_EXCHANGE [$$20(ASC) ]  |PARTITIONED|
+          -- STABLE_SORT [$$20(ASC)]  |PARTITIONED|
             -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
               -- STREAM_PROJECT  |PARTITIONED|
                 -- STREAM_SELECT  |PARTITIONED|
                   -- ASSIGN  |PARTITIONED|
                     -- STREAM_PROJECT  |PARTITIONED|
                       -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                        -- BTREE_SEARCH  |PARTITIONED|
+                        -- BTREE_SEARCH (test.TestOpen.TestOpen)  |PARTITIONED|
                           -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                            -- STABLE_SORT [$$23(ASC)]  |PARTITIONED|
+                            -- STABLE_SORT [$$24(ASC)]  |PARTITIONED|
                               -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                                 -- STREAM_PROJECT  |PARTITIONED|
                                   -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                    -- BTREE_SEARCH  |PARTITIONED|
+                                    -- BTREE_SEARCH (test.TestOpen.idx_i64)  |PARTITIONED|
                                       -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                                         -- ASSIGN  |PARTITIONED|
                                           -- EMPTY_TUPLE_SOURCE  |PARTITIONED|
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/results/open-index-non-enforced/btree-index-non-enforced/btree-index-non-enforced-07_ps.plan b/asterixdb/asterix-app/src/test/resources/optimizerts/results/open-index-non-enforced/btree-index-non-enforced/btree-index-non-enforced-07_ps.plan
index a08b5c8..5181114 100644
--- a/asterixdb/asterix-app/src/test/resources/optimizerts/results/open-index-non-enforced/btree-index-non-enforced/btree-index-non-enforced-07_ps.plan
+++ b/asterixdb/asterix-app/src/test/resources/optimizerts/results/open-index-non-enforced/btree-index-non-enforced/btree-index-non-enforced-07_ps.plan
@@ -3,8 +3,8 @@
     -- STREAM_PROJECT  |PARTITIONED|
       -- ASSIGN  |PARTITIONED|
         -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-          -- STABLE_SORT [$$19(ASC)]  |PARTITIONED|
-            -- RANGE_PARTITION_EXCHANGE [$$19(ASC)]  |PARTITIONED|
+          -- STABLE_SORT [$$20(ASC)]  |PARTITIONED|
+            -- RANGE_PARTITION_EXCHANGE [$$20(ASC)]  |PARTITIONED|
               -- FORWARD  |PARTITIONED|
                 -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                   -- REPLICATE  |PARTITIONED|
@@ -14,13 +14,13 @@
                           -- ASSIGN  |PARTITIONED|
                             -- STREAM_PROJECT  |PARTITIONED|
                               -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                -- BTREE_SEARCH  |PARTITIONED|
+                                -- BTREE_SEARCH (test.TestOpen.TestOpen)  |PARTITIONED|
                                   -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                    -- STABLE_SORT [$$23(ASC)]  |PARTITIONED|
+                                    -- STABLE_SORT [$$24(ASC)]  |PARTITIONED|
                                       -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                                         -- STREAM_PROJECT  |PARTITIONED|
                                           -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                            -- BTREE_SEARCH  |PARTITIONED|
+                                            -- BTREE_SEARCH (test.TestOpen.idx_i64)  |PARTITIONED|
                                               -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                                                 -- ASSIGN  |PARTITIONED|
                                                   -- EMPTY_TUPLE_SOURCE  |PARTITIONED|
@@ -36,13 +36,13 @@
                                   -- ASSIGN  |PARTITIONED|
                                     -- STREAM_PROJECT  |PARTITIONED|
                                       -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                        -- BTREE_SEARCH  |PARTITIONED|
+                                        -- BTREE_SEARCH (test.TestOpen.TestOpen)  |PARTITIONED|
                                           -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                            -- STABLE_SORT [$$23(ASC)]  |PARTITIONED|
+                                            -- STABLE_SORT [$$24(ASC)]  |PARTITIONED|
                                               -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                                                 -- STREAM_PROJECT  |PARTITIONED|
                                                   -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                                    -- BTREE_SEARCH  |PARTITIONED|
+                                                    -- BTREE_SEARCH (test.TestOpen.idx_i64)  |PARTITIONED|
                                                       -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                                                         -- ASSIGN  |PARTITIONED|
                                                           -- EMPTY_TUPLE_SOURCE  |PARTITIONED|
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/results/open-index-non-enforced/btree-index-non-enforced/btree-index-non-enforced-08.plan b/asterixdb/asterix-app/src/test/resources/optimizerts/results/open-index-non-enforced/btree-index-non-enforced/btree-index-non-enforced-08.plan
index 9d7ad60..cc01990 100644
--- a/asterixdb/asterix-app/src/test/resources/optimizerts/results/open-index-non-enforced/btree-index-non-enforced/btree-index-non-enforced-08.plan
+++ b/asterixdb/asterix-app/src/test/resources/optimizerts/results/open-index-non-enforced/btree-index-non-enforced/btree-index-non-enforced-08.plan
@@ -2,21 +2,21 @@
   -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
     -- STREAM_PROJECT  |PARTITIONED|
       -- ASSIGN  |PARTITIONED|
-        -- SORT_MERGE_EXCHANGE [$$19(ASC) ]  |PARTITIONED|
-          -- STABLE_SORT [$$19(ASC)]  |PARTITIONED|
+        -- SORT_MERGE_EXCHANGE [$$20(ASC) ]  |PARTITIONED|
+          -- STABLE_SORT [$$20(ASC)]  |PARTITIONED|
             -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
               -- STREAM_PROJECT  |PARTITIONED|
                 -- STREAM_SELECT  |PARTITIONED|
                   -- ASSIGN  |PARTITIONED|
                     -- STREAM_PROJECT  |PARTITIONED|
                       -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                        -- BTREE_SEARCH  |PARTITIONED|
+                        -- BTREE_SEARCH (test.TestOpen.TestOpen)  |PARTITIONED|
                           -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                            -- STABLE_SORT [$$23(ASC)]  |PARTITIONED|
+                            -- STABLE_SORT [$$24(ASC)]  |PARTITIONED|
                               -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                                 -- STREAM_PROJECT  |PARTITIONED|
                                   -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                    -- BTREE_SEARCH  |PARTITIONED|
+                                    -- BTREE_SEARCH (test.TestOpen.idx_i8)  |PARTITIONED|
                                       -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                                         -- ASSIGN  |PARTITIONED|
                                           -- EMPTY_TUPLE_SOURCE  |PARTITIONED|
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/results/open-index-non-enforced/btree-index-non-enforced/btree-index-non-enforced-08_ps.plan b/asterixdb/asterix-app/src/test/resources/optimizerts/results/open-index-non-enforced/btree-index-non-enforced/btree-index-non-enforced-08_ps.plan
index a08b5c8..fca170c 100644
--- a/asterixdb/asterix-app/src/test/resources/optimizerts/results/open-index-non-enforced/btree-index-non-enforced/btree-index-non-enforced-08_ps.plan
+++ b/asterixdb/asterix-app/src/test/resources/optimizerts/results/open-index-non-enforced/btree-index-non-enforced/btree-index-non-enforced-08_ps.plan
@@ -3,8 +3,8 @@
     -- STREAM_PROJECT  |PARTITIONED|
       -- ASSIGN  |PARTITIONED|
         -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-          -- STABLE_SORT [$$19(ASC)]  |PARTITIONED|
-            -- RANGE_PARTITION_EXCHANGE [$$19(ASC)]  |PARTITIONED|
+          -- STABLE_SORT [$$20(ASC)]  |PARTITIONED|
+            -- RANGE_PARTITION_EXCHANGE [$$20(ASC)]  |PARTITIONED|
               -- FORWARD  |PARTITIONED|
                 -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                   -- REPLICATE  |PARTITIONED|
@@ -14,13 +14,13 @@
                           -- ASSIGN  |PARTITIONED|
                             -- STREAM_PROJECT  |PARTITIONED|
                               -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                -- BTREE_SEARCH  |PARTITIONED|
+                                -- BTREE_SEARCH (test.TestOpen.TestOpen)  |PARTITIONED|
                                   -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                    -- STABLE_SORT [$$23(ASC)]  |PARTITIONED|
+                                    -- STABLE_SORT [$$24(ASC)]  |PARTITIONED|
                                       -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                                         -- STREAM_PROJECT  |PARTITIONED|
                                           -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                            -- BTREE_SEARCH  |PARTITIONED|
+                                            -- BTREE_SEARCH (test.TestOpen.idx_i8)  |PARTITIONED|
                                               -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                                                 -- ASSIGN  |PARTITIONED|
                                                   -- EMPTY_TUPLE_SOURCE  |PARTITIONED|
@@ -36,13 +36,13 @@
                                   -- ASSIGN  |PARTITIONED|
                                     -- STREAM_PROJECT  |PARTITIONED|
                                       -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                        -- BTREE_SEARCH  |PARTITIONED|
+                                        -- BTREE_SEARCH (test.TestOpen.TestOpen)  |PARTITIONED|
                                           -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                            -- STABLE_SORT [$$23(ASC)]  |PARTITIONED|
+                                            -- STABLE_SORT [$$24(ASC)]  |PARTITIONED|
                                               -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                                                 -- STREAM_PROJECT  |PARTITIONED|
                                                   -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                                    -- BTREE_SEARCH  |PARTITIONED|
+                                                    -- BTREE_SEARCH (test.TestOpen.idx_i8)  |PARTITIONED|
                                                       -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                                                         -- ASSIGN  |PARTITIONED|
                                                           -- EMPTY_TUPLE_SOURCE  |PARTITIONED|
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/results/open-index-non-enforced/btree-index-non-enforced/btree-index-non-enforced-09.plan b/asterixdb/asterix-app/src/test/resources/optimizerts/results/open-index-non-enforced/btree-index-non-enforced/btree-index-non-enforced-09.plan
index 9d7ad60..cc01990 100644
--- a/asterixdb/asterix-app/src/test/resources/optimizerts/results/open-index-non-enforced/btree-index-non-enforced/btree-index-non-enforced-09.plan
+++ b/asterixdb/asterix-app/src/test/resources/optimizerts/results/open-index-non-enforced/btree-index-non-enforced/btree-index-non-enforced-09.plan
@@ -2,21 +2,21 @@
   -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
     -- STREAM_PROJECT  |PARTITIONED|
       -- ASSIGN  |PARTITIONED|
-        -- SORT_MERGE_EXCHANGE [$$19(ASC) ]  |PARTITIONED|
-          -- STABLE_SORT [$$19(ASC)]  |PARTITIONED|
+        -- SORT_MERGE_EXCHANGE [$$20(ASC) ]  |PARTITIONED|
+          -- STABLE_SORT [$$20(ASC)]  |PARTITIONED|
             -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
               -- STREAM_PROJECT  |PARTITIONED|
                 -- STREAM_SELECT  |PARTITIONED|
                   -- ASSIGN  |PARTITIONED|
                     -- STREAM_PROJECT  |PARTITIONED|
                       -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                        -- BTREE_SEARCH  |PARTITIONED|
+                        -- BTREE_SEARCH (test.TestOpen.TestOpen)  |PARTITIONED|
                           -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                            -- STABLE_SORT [$$23(ASC)]  |PARTITIONED|
+                            -- STABLE_SORT [$$24(ASC)]  |PARTITIONED|
                               -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                                 -- STREAM_PROJECT  |PARTITIONED|
                                   -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                    -- BTREE_SEARCH  |PARTITIONED|
+                                    -- BTREE_SEARCH (test.TestOpen.idx_i8)  |PARTITIONED|
                                       -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                                         -- ASSIGN  |PARTITIONED|
                                           -- EMPTY_TUPLE_SOURCE  |PARTITIONED|
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/results/open-index-non-enforced/btree-index-non-enforced/btree-index-non-enforced-09_ps.plan b/asterixdb/asterix-app/src/test/resources/optimizerts/results/open-index-non-enforced/btree-index-non-enforced/btree-index-non-enforced-09_ps.plan
index a08b5c8..fca170c 100644
--- a/asterixdb/asterix-app/src/test/resources/optimizerts/results/open-index-non-enforced/btree-index-non-enforced/btree-index-non-enforced-09_ps.plan
+++ b/asterixdb/asterix-app/src/test/resources/optimizerts/results/open-index-non-enforced/btree-index-non-enforced/btree-index-non-enforced-09_ps.plan
@@ -3,8 +3,8 @@
     -- STREAM_PROJECT  |PARTITIONED|
       -- ASSIGN  |PARTITIONED|
         -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-          -- STABLE_SORT [$$19(ASC)]  |PARTITIONED|
-            -- RANGE_PARTITION_EXCHANGE [$$19(ASC)]  |PARTITIONED|
+          -- STABLE_SORT [$$20(ASC)]  |PARTITIONED|
+            -- RANGE_PARTITION_EXCHANGE [$$20(ASC)]  |PARTITIONED|
               -- FORWARD  |PARTITIONED|
                 -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                   -- REPLICATE  |PARTITIONED|
@@ -14,13 +14,13 @@
                           -- ASSIGN  |PARTITIONED|
                             -- STREAM_PROJECT  |PARTITIONED|
                               -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                -- BTREE_SEARCH  |PARTITIONED|
+                                -- BTREE_SEARCH (test.TestOpen.TestOpen)  |PARTITIONED|
                                   -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                    -- STABLE_SORT [$$23(ASC)]  |PARTITIONED|
+                                    -- STABLE_SORT [$$24(ASC)]  |PARTITIONED|
                                       -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                                         -- STREAM_PROJECT  |PARTITIONED|
                                           -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                            -- BTREE_SEARCH  |PARTITIONED|
+                                            -- BTREE_SEARCH (test.TestOpen.idx_i8)  |PARTITIONED|
                                               -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                                                 -- ASSIGN  |PARTITIONED|
                                                   -- EMPTY_TUPLE_SOURCE  |PARTITIONED|
@@ -36,13 +36,13 @@
                                   -- ASSIGN  |PARTITIONED|
                                     -- STREAM_PROJECT  |PARTITIONED|
                                       -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                        -- BTREE_SEARCH  |PARTITIONED|
+                                        -- BTREE_SEARCH (test.TestOpen.TestOpen)  |PARTITIONED|
                                           -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                            -- STABLE_SORT [$$23(ASC)]  |PARTITIONED|
+                                            -- STABLE_SORT [$$24(ASC)]  |PARTITIONED|
                                               -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                                                 -- STREAM_PROJECT  |PARTITIONED|
                                                   -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                                    -- BTREE_SEARCH  |PARTITIONED|
+                                                    -- BTREE_SEARCH (test.TestOpen.idx_i8)  |PARTITIONED|
                                                       -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                                                         -- ASSIGN  |PARTITIONED|
                                                           -- EMPTY_TUPLE_SOURCE  |PARTITIONED|
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/results/open-index-non-enforced/btree-index-non-enforced/btree-index-non-enforced-10.plan b/asterixdb/asterix-app/src/test/resources/optimizerts/results/open-index-non-enforced/btree-index-non-enforced/btree-index-non-enforced-10.plan
index 9d7ad60..71a312f 100644
--- a/asterixdb/asterix-app/src/test/resources/optimizerts/results/open-index-non-enforced/btree-index-non-enforced/btree-index-non-enforced-10.plan
+++ b/asterixdb/asterix-app/src/test/resources/optimizerts/results/open-index-non-enforced/btree-index-non-enforced/btree-index-non-enforced-10.plan
@@ -2,21 +2,21 @@
   -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
     -- STREAM_PROJECT  |PARTITIONED|
       -- ASSIGN  |PARTITIONED|
-        -- SORT_MERGE_EXCHANGE [$$19(ASC) ]  |PARTITIONED|
-          -- STABLE_SORT [$$19(ASC)]  |PARTITIONED|
+        -- SORT_MERGE_EXCHANGE [$$20(ASC) ]  |PARTITIONED|
+          -- STABLE_SORT [$$20(ASC)]  |PARTITIONED|
             -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
               -- STREAM_PROJECT  |PARTITIONED|
                 -- STREAM_SELECT  |PARTITIONED|
                   -- ASSIGN  |PARTITIONED|
                     -- STREAM_PROJECT  |PARTITIONED|
                       -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                        -- BTREE_SEARCH  |PARTITIONED|
+                        -- BTREE_SEARCH (test.TestOpen.TestOpen)  |PARTITIONED|
                           -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                            -- STABLE_SORT [$$23(ASC)]  |PARTITIONED|
+                            -- STABLE_SORT [$$24(ASC)]  |PARTITIONED|
                               -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                                 -- STREAM_PROJECT  |PARTITIONED|
                                   -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                    -- BTREE_SEARCH  |PARTITIONED|
+                                    -- BTREE_SEARCH (test.TestOpen.idx_d)  |PARTITIONED|
                                       -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                                         -- ASSIGN  |PARTITIONED|
                                           -- EMPTY_TUPLE_SOURCE  |PARTITIONED|
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/results/open-index-non-enforced/btree-index-non-enforced/btree-index-non-enforced-105.plan b/asterixdb/asterix-app/src/test/resources/optimizerts/results/open-index-non-enforced/btree-index-non-enforced/btree-index-non-enforced-105.plan
index 9e36831..a769c18 100644
--- a/asterixdb/asterix-app/src/test/resources/optimizerts/results/open-index-non-enforced/btree-index-non-enforced/btree-index-non-enforced-105.plan
+++ b/asterixdb/asterix-app/src/test/resources/optimizerts/results/open-index-non-enforced/btree-index-non-enforced/btree-index-non-enforced-105.plan
@@ -2,32 +2,32 @@
   -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
     -- STREAM_PROJECT  |PARTITIONED|
       -- ASSIGN  |PARTITIONED|
-        -- SORT_MERGE_EXCHANGE [$$23(ASC) ]  |PARTITIONED|
-          -- STABLE_SORT [$$23(ASC)]  |PARTITIONED|
+        -- SORT_MERGE_EXCHANGE [$$24(ASC) ]  |PARTITIONED|
+          -- STABLE_SORT [$$24(ASC)]  |PARTITIONED|
             -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
               -- STREAM_PROJECT  |PARTITIONED|
                 -- STREAM_SELECT  |PARTITIONED|
                   -- ASSIGN  |PARTITIONED|
                     -- STREAM_PROJECT  |PARTITIONED|
                       -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                        -- BTREE_SEARCH  |PARTITIONED|
+                        -- BTREE_SEARCH (test.TestOpen.TestOpen)  |PARTITIONED|
                           -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                             -- INTERSECT  |PARTITIONED|
                               -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                -- STABLE_SORT [$$27(ASC)]  |PARTITIONED|
+                                -- STABLE_SORT [$$28(ASC)]  |PARTITIONED|
                                   -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                                     -- STREAM_PROJECT  |PARTITIONED|
                                       -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                        -- BTREE_SEARCH  |PARTITIONED|
+                                        -- BTREE_SEARCH (test.TestOpen.idx_3)  |PARTITIONED|
                                           -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                                             -- ASSIGN  |PARTITIONED|
                                               -- EMPTY_TUPLE_SOURCE  |PARTITIONED|
                               -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                -- STABLE_SORT [$$30(ASC)]  |PARTITIONED|
+                                -- STABLE_SORT [$$31(ASC)]  |PARTITIONED|
                                   -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                                     -- STREAM_PROJECT  |PARTITIONED|
                                       -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                        -- BTREE_SEARCH  |PARTITIONED|
+                                        -- BTREE_SEARCH (test.TestOpen.idx_4)  |PARTITIONED|
                                           -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                                             -- ASSIGN  |PARTITIONED|
                                               -- EMPTY_TUPLE_SOURCE  |PARTITIONED|
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/results/open-index-non-enforced/btree-index-non-enforced/btree-index-non-enforced-105_ps.plan b/asterixdb/asterix-app/src/test/resources/optimizerts/results/open-index-non-enforced/btree-index-non-enforced/btree-index-non-enforced-105_ps.plan
index ebde34a..4f87b34 100644
--- a/asterixdb/asterix-app/src/test/resources/optimizerts/results/open-index-non-enforced/btree-index-non-enforced/btree-index-non-enforced-105_ps.plan
+++ b/asterixdb/asterix-app/src/test/resources/optimizerts/results/open-index-non-enforced/btree-index-non-enforced/btree-index-non-enforced-105_ps.plan
@@ -3,8 +3,8 @@
     -- STREAM_PROJECT  |PARTITIONED|
       -- ASSIGN  |PARTITIONED|
         -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-          -- STABLE_SORT [$$23(ASC)]  |PARTITIONED|
-            -- RANGE_PARTITION_EXCHANGE [$$23(ASC)]  |PARTITIONED|
+          -- STABLE_SORT [$$24(ASC)]  |PARTITIONED|
+            -- RANGE_PARTITION_EXCHANGE [$$24(ASC)]  |PARTITIONED|
               -- FORWARD  |PARTITIONED|
                 -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                   -- REPLICATE  |PARTITIONED|
@@ -14,24 +14,24 @@
                           -- ASSIGN  |PARTITIONED|
                             -- STREAM_PROJECT  |PARTITIONED|
                               -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                -- BTREE_SEARCH  |PARTITIONED|
+                                -- BTREE_SEARCH (test.TestOpen.TestOpen)  |PARTITIONED|
                                   -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                                     -- INTERSECT  |PARTITIONED|
                                       -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                        -- STABLE_SORT [$$27(ASC)]  |PARTITIONED|
+                                        -- STABLE_SORT [$$28(ASC)]  |PARTITIONED|
                                           -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                                             -- STREAM_PROJECT  |PARTITIONED|
                                               -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                                -- BTREE_SEARCH  |PARTITIONED|
+                                                -- BTREE_SEARCH (test.TestOpen.idx_3)  |PARTITIONED|
                                                   -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                                                     -- ASSIGN  |PARTITIONED|
                                                       -- EMPTY_TUPLE_SOURCE  |PARTITIONED|
                                       -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                        -- STABLE_SORT [$$30(ASC)]  |PARTITIONED|
+                                        -- STABLE_SORT [$$31(ASC)]  |PARTITIONED|
                                           -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                                             -- STREAM_PROJECT  |PARTITIONED|
                                               -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                                -- BTREE_SEARCH  |PARTITIONED|
+                                                -- BTREE_SEARCH (test.TestOpen.idx_4)  |PARTITIONED|
                                                   -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                                                     -- ASSIGN  |PARTITIONED|
                                                       -- EMPTY_TUPLE_SOURCE  |PARTITIONED|
@@ -47,24 +47,24 @@
                                   -- ASSIGN  |PARTITIONED|
                                     -- STREAM_PROJECT  |PARTITIONED|
                                       -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                        -- BTREE_SEARCH  |PARTITIONED|
+                                        -- BTREE_SEARCH (test.TestOpen.TestOpen)  |PARTITIONED|
                                           -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                                             -- INTERSECT  |PARTITIONED|
                                               -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                                -- STABLE_SORT [$$27(ASC)]  |PARTITIONED|
+                                                -- STABLE_SORT [$$28(ASC)]  |PARTITIONED|
                                                   -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                                                     -- STREAM_PROJECT  |PARTITIONED|
                                                       -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                                        -- BTREE_SEARCH  |PARTITIONED|
+                                                        -- BTREE_SEARCH (test.TestOpen.idx_3)  |PARTITIONED|
                                                           -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                                                             -- ASSIGN  |PARTITIONED|
                                                               -- EMPTY_TUPLE_SOURCE  |PARTITIONED|
                                               -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                                -- STABLE_SORT [$$30(ASC)]  |PARTITIONED|
+                                                -- STABLE_SORT [$$31(ASC)]  |PARTITIONED|
                                                   -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                                                     -- STREAM_PROJECT  |PARTITIONED|
                                                       -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                                        -- BTREE_SEARCH  |PARTITIONED|
+                                                        -- BTREE_SEARCH (test.TestOpen.idx_4)  |PARTITIONED|
                                                           -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                                                             -- ASSIGN  |PARTITIONED|
                                                               -- EMPTY_TUPLE_SOURCE  |PARTITIONED|
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/results/open-index-non-enforced/btree-index-non-enforced/btree-index-non-enforced-10_ps.plan b/asterixdb/asterix-app/src/test/resources/optimizerts/results/open-index-non-enforced/btree-index-non-enforced/btree-index-non-enforced-10_ps.plan
index a08b5c8..62bf5b4 100644
--- a/asterixdb/asterix-app/src/test/resources/optimizerts/results/open-index-non-enforced/btree-index-non-enforced/btree-index-non-enforced-10_ps.plan
+++ b/asterixdb/asterix-app/src/test/resources/optimizerts/results/open-index-non-enforced/btree-index-non-enforced/btree-index-non-enforced-10_ps.plan
@@ -3,8 +3,8 @@
     -- STREAM_PROJECT  |PARTITIONED|
       -- ASSIGN  |PARTITIONED|
         -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-          -- STABLE_SORT [$$19(ASC)]  |PARTITIONED|
-            -- RANGE_PARTITION_EXCHANGE [$$19(ASC)]  |PARTITIONED|
+          -- STABLE_SORT [$$20(ASC)]  |PARTITIONED|
+            -- RANGE_PARTITION_EXCHANGE [$$20(ASC)]  |PARTITIONED|
               -- FORWARD  |PARTITIONED|
                 -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                   -- REPLICATE  |PARTITIONED|
@@ -14,13 +14,13 @@
                           -- ASSIGN  |PARTITIONED|
                             -- STREAM_PROJECT  |PARTITIONED|
                               -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                -- BTREE_SEARCH  |PARTITIONED|
+                                -- BTREE_SEARCH (test.TestOpen.TestOpen)  |PARTITIONED|
                                   -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                    -- STABLE_SORT [$$23(ASC)]  |PARTITIONED|
+                                    -- STABLE_SORT [$$24(ASC)]  |PARTITIONED|
                                       -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                                         -- STREAM_PROJECT  |PARTITIONED|
                                           -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                            -- BTREE_SEARCH  |PARTITIONED|
+                                            -- BTREE_SEARCH (test.TestOpen.idx_d)  |PARTITIONED|
                                               -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                                                 -- ASSIGN  |PARTITIONED|
                                                   -- EMPTY_TUPLE_SOURCE  |PARTITIONED|
@@ -36,13 +36,13 @@
                                   -- ASSIGN  |PARTITIONED|
                                     -- STREAM_PROJECT  |PARTITIONED|
                                       -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                        -- BTREE_SEARCH  |PARTITIONED|
+                                        -- BTREE_SEARCH (test.TestOpen.TestOpen)  |PARTITIONED|
                                           -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                            -- STABLE_SORT [$$23(ASC)]  |PARTITIONED|
+                                            -- STABLE_SORT [$$24(ASC)]  |PARTITIONED|
                                               -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                                                 -- STREAM_PROJECT  |PARTITIONED|
                                                   -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                                    -- BTREE_SEARCH  |PARTITIONED|
+                                                    -- BTREE_SEARCH (test.TestOpen.idx_d)  |PARTITIONED|
                                                       -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                                                         -- ASSIGN  |PARTITIONED|
                                                           -- EMPTY_TUPLE_SOURCE  |PARTITIONED|
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/results/open-index-non-enforced/btree-index-non-enforced/btree-index-non-enforced-11.plan b/asterixdb/asterix-app/src/test/resources/optimizerts/results/open-index-non-enforced/btree-index-non-enforced/btree-index-non-enforced-11.plan
index d1d90e5..d408e8f 100644
--- a/asterixdb/asterix-app/src/test/resources/optimizerts/results/open-index-non-enforced/btree-index-non-enforced/btree-index-non-enforced-11.plan
+++ b/asterixdb/asterix-app/src/test/resources/optimizerts/results/open-index-non-enforced/btree-index-non-enforced/btree-index-non-enforced-11.plan
@@ -2,8 +2,8 @@
   -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
     -- STREAM_PROJECT  |PARTITIONED|
       -- ASSIGN  |PARTITIONED|
-        -- SORT_MERGE_EXCHANGE [$$22(ASC) ]  |PARTITIONED|
-          -- STABLE_SORT [$$22(ASC)]  |PARTITIONED|
+        -- SORT_MERGE_EXCHANGE [$$23(ASC) ]  |PARTITIONED|
+          -- STABLE_SORT [$$23(ASC)]  |PARTITIONED|
             -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
               -- STREAM_PROJECT  |PARTITIONED|
                 -- STREAM_SELECT  |PARTITIONED|
@@ -11,13 +11,13 @@
                     -- ASSIGN  |PARTITIONED|
                       -- STREAM_PROJECT  |PARTITIONED|
                         -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                          -- BTREE_SEARCH  |PARTITIONED|
+                          -- BTREE_SEARCH (test.TestOpen.TestOpen)  |PARTITIONED|
                             -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                              -- STABLE_SORT [$$27(ASC)]  |PARTITIONED|
+                              -- STABLE_SORT [$$28(ASC)]  |PARTITIONED|
                                 -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                                   -- STREAM_PROJECT  |PARTITIONED|
                                     -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                      -- BTREE_SEARCH  |PARTITIONED|
+                                      -- BTREE_SEARCH (test.TestOpen.idx_i8)  |PARTITIONED|
                                         -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                                           -- ASSIGN  |PARTITIONED|
                                             -- EMPTY_TUPLE_SOURCE  |PARTITIONED|
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/results/open-index-non-enforced/btree-index-non-enforced/btree-index-non-enforced-11_ps.plan b/asterixdb/asterix-app/src/test/resources/optimizerts/results/open-index-non-enforced/btree-index-non-enforced/btree-index-non-enforced-11_ps.plan
index 5292b98..dbe5b68 100644
--- a/asterixdb/asterix-app/src/test/resources/optimizerts/results/open-index-non-enforced/btree-index-non-enforced/btree-index-non-enforced-11_ps.plan
+++ b/asterixdb/asterix-app/src/test/resources/optimizerts/results/open-index-non-enforced/btree-index-non-enforced/btree-index-non-enforced-11_ps.plan
@@ -3,8 +3,8 @@
     -- STREAM_PROJECT  |PARTITIONED|
       -- ASSIGN  |PARTITIONED|
         -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-          -- STABLE_SORT [$$22(ASC)]  |PARTITIONED|
-            -- RANGE_PARTITION_EXCHANGE [$$22(ASC)]  |PARTITIONED|
+          -- STABLE_SORT [$$23(ASC)]  |PARTITIONED|
+            -- RANGE_PARTITION_EXCHANGE [$$23(ASC)]  |PARTITIONED|
               -- FORWARD  |PARTITIONED|
                 -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                   -- REPLICATE  |PARTITIONED|
@@ -15,13 +15,13 @@
                             -- ASSIGN  |PARTITIONED|
                               -- STREAM_PROJECT  |PARTITIONED|
                                 -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                  -- BTREE_SEARCH  |PARTITIONED|
+                                  -- BTREE_SEARCH (test.TestOpen.TestOpen)  |PARTITIONED|
                                     -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                      -- STABLE_SORT [$$27(ASC)]  |PARTITIONED|
+                                      -- STABLE_SORT [$$28(ASC)]  |PARTITIONED|
                                         -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                                           -- STREAM_PROJECT  |PARTITIONED|
                                             -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                              -- BTREE_SEARCH  |PARTITIONED|
+                                              -- BTREE_SEARCH (test.TestOpen.idx_i8)  |PARTITIONED|
                                                 -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                                                   -- ASSIGN  |PARTITIONED|
                                                     -- EMPTY_TUPLE_SOURCE  |PARTITIONED|
@@ -38,13 +38,13 @@
                                     -- ASSIGN  |PARTITIONED|
                                       -- STREAM_PROJECT  |PARTITIONED|
                                         -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                          -- BTREE_SEARCH  |PARTITIONED|
+                                          -- BTREE_SEARCH (test.TestOpen.TestOpen)  |PARTITIONED|
                                             -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                              -- STABLE_SORT [$$27(ASC)]  |PARTITIONED|
+                                              -- STABLE_SORT [$$28(ASC)]  |PARTITIONED|
                                                 -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                                                   -- STREAM_PROJECT  |PARTITIONED|
                                                     -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                                      -- BTREE_SEARCH  |PARTITIONED|
+                                                      -- BTREE_SEARCH (test.TestOpen.idx_i8)  |PARTITIONED|
                                                         -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                                                           -- ASSIGN  |PARTITIONED|
                                                             -- EMPTY_TUPLE_SOURCE  |PARTITIONED|
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/results/orderby-desc-using-gby_ps.plan b/asterixdb/asterix-app/src/test/resources/optimizerts/results/orderby-desc-using-gby_ps.plan
index 16d0dba..cb25666 100644
--- a/asterixdb/asterix-app/src/test/resources/optimizerts/results/orderby-desc-using-gby_ps.plan
+++ b/asterixdb/asterix-app/src/test/resources/optimizerts/results/orderby-desc-using-gby_ps.plan
@@ -9,17 +9,17 @@
                 -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                   -- REPLICATE  |PARTITIONED|
                     -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                      -- SORT_GROUP_BY[$$43, $$44]  |PARTITIONED|
+                      -- SORT_GROUP_BY[$$47, $$48]  |PARTITIONED|
                               {
                                 -- AGGREGATE  |LOCAL|
                                   -- NESTED_TUPLE_SOURCE  |LOCAL|
                               }
-                        -- HASH_PARTITION_EXCHANGE [$$43, $$44]  |PARTITIONED|
+                        -- HASH_PARTITION_EXCHANGE [$$47, $$48]  |PARTITIONED|
                           -- STREAM_PROJECT  |PARTITIONED|
                             -- ASSIGN  |PARTITIONED|
                               -- STREAM_PROJECT  |PARTITIONED|
                                 -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                  -- DATASOURCE_SCAN  |PARTITIONED|
+                                  -- DATASOURCE_SCAN (`gby-using-orderby-desc`.Customers)  |PARTITIONED|
                                     -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                                       -- EMPTY_TUPLE_SOURCE  |PARTITIONED|
                 -- BROADCAST_EXCHANGE  |PARTITIONED|
@@ -29,16 +29,16 @@
                         -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                           -- REPLICATE  |PARTITIONED|
                             -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                              -- SORT_GROUP_BY[$$43, $$44]  |PARTITIONED|
+                              -- SORT_GROUP_BY[$$47, $$48]  |PARTITIONED|
                                       {
                                         -- AGGREGATE  |LOCAL|
                                           -- NESTED_TUPLE_SOURCE  |LOCAL|
                                       }
-                                -- HASH_PARTITION_EXCHANGE [$$43, $$44]  |PARTITIONED|
+                                -- HASH_PARTITION_EXCHANGE [$$47, $$48]  |PARTITIONED|
                                   -- STREAM_PROJECT  |PARTITIONED|
                                     -- ASSIGN  |PARTITIONED|
                                       -- STREAM_PROJECT  |PARTITIONED|
                                         -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                          -- DATASOURCE_SCAN  |PARTITIONED|
+                                          -- DATASOURCE_SCAN (`gby-using-orderby-desc`.Customers)  |PARTITIONED|
                                             -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                                               -- EMPTY_TUPLE_SOURCE  |PARTITIONED|
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/results/orders-index-search-conjunctive-open_01.plan b/asterixdb/asterix-app/src/test/resources/optimizerts/results/orders-index-search-conjunctive-open_01.plan
index 3584dca..eed20bb 100644
--- a/asterixdb/asterix-app/src/test/resources/optimizerts/results/orders-index-search-conjunctive-open_01.plan
+++ b/asterixdb/asterix-app/src/test/resources/optimizerts/results/orders-index-search-conjunctive-open_01.plan
@@ -8,7 +8,7 @@
               -- HASH_PARTITION_EXCHANGE [$$2]  |PARTITIONED|
                 -- ASSIGN  |PARTITIONED|
                   -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                    -- DATASOURCE_SCAN  |PARTITIONED|
+                    -- DATASOURCE_SCAN (loadable_dv.loadable_ds)  |PARTITIONED|
                       -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                         -- EMPTY_TUPLE_SOURCE  |PARTITIONED|
 -- DISTRIBUTE_RESULT  |PARTITIONED|
@@ -20,13 +20,13 @@
             -- STREAM_SELECT  |PARTITIONED|
               -- ASSIGN  |PARTITIONED|
                 -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                  -- BTREE_SEARCH  |PARTITIONED|
+                  -- BTREE_SEARCH (tpch.Orders.Orders)  |PARTITIONED|
                     -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                       -- STABLE_SORT [$$30(ASC)]  |PARTITIONED|
                         -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                           -- STREAM_PROJECT  |PARTITIONED|
                             -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                              -- BTREE_SEARCH  |PARTITIONED|
+                              -- BTREE_SEARCH (tpch.Orders.idx_Orders_Custkey)  |PARTITIONED|
                                 -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                                   -- ASSIGN  |PARTITIONED|
                                     -- EMPTY_TUPLE_SOURCE  |PARTITIONED|
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/results/orders-index-search-conjunctive-open_01_ps.plan b/asterixdb/asterix-app/src/test/resources/optimizerts/results/orders-index-search-conjunctive-open_01_ps.plan
index 473c2d8..61cf933 100644
--- a/asterixdb/asterix-app/src/test/resources/optimizerts/results/orders-index-search-conjunctive-open_01_ps.plan
+++ b/asterixdb/asterix-app/src/test/resources/optimizerts/results/orders-index-search-conjunctive-open_01_ps.plan
@@ -8,7 +8,7 @@
               -- HASH_PARTITION_EXCHANGE [$$2]  |PARTITIONED|
                 -- ASSIGN  |PARTITIONED|
                   -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                    -- DATASOURCE_SCAN  |PARTITIONED|
+                    -- DATASOURCE_SCAN (loadable_dv.loadable_ds)  |PARTITIONED|
                       -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                         -- EMPTY_TUPLE_SOURCE  |PARTITIONED|
 -- DISTRIBUTE_RESULT  |PARTITIONED|
@@ -26,13 +26,13 @@
                         -- STREAM_SELECT  |PARTITIONED|
                           -- ASSIGN  |PARTITIONED|
                             -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                              -- BTREE_SEARCH  |PARTITIONED|
+                              -- BTREE_SEARCH (tpch.Orders.Orders)  |PARTITIONED|
                                 -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                                   -- STABLE_SORT [$$30(ASC)]  |PARTITIONED|
                                     -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                                       -- STREAM_PROJECT  |PARTITIONED|
                                         -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                          -- BTREE_SEARCH  |PARTITIONED|
+                                          -- BTREE_SEARCH (tpch.Orders.idx_Orders_Custkey)  |PARTITIONED|
                                             -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                                               -- ASSIGN  |PARTITIONED|
                                                 -- EMPTY_TUPLE_SOURCE  |PARTITIONED|
@@ -48,13 +48,13 @@
                                   -- STREAM_SELECT  |PARTITIONED|
                                     -- ASSIGN  |PARTITIONED|
                                       -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                        -- BTREE_SEARCH  |PARTITIONED|
+                                        -- BTREE_SEARCH (tpch.Orders.Orders)  |PARTITIONED|
                                           -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                                             -- STABLE_SORT [$$30(ASC)]  |PARTITIONED|
                                               -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                                                 -- STREAM_PROJECT  |PARTITIONED|
                                                   -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                                    -- BTREE_SEARCH  |PARTITIONED|
+                                                    -- BTREE_SEARCH (tpch.Orders.idx_Orders_Custkey)  |PARTITIONED|
                                                       -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                                                         -- ASSIGN  |PARTITIONED|
                                                           -- EMPTY_TUPLE_SOURCE  |PARTITIONED|
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/results/orders-index-search-conjunctive-open_02.plan b/asterixdb/asterix-app/src/test/resources/optimizerts/results/orders-index-search-conjunctive-open_02.plan
index fa82276..80fa709 100644
--- a/asterixdb/asterix-app/src/test/resources/optimizerts/results/orders-index-search-conjunctive-open_02.plan
+++ b/asterixdb/asterix-app/src/test/resources/optimizerts/results/orders-index-search-conjunctive-open_02.plan
@@ -8,7 +8,7 @@
               -- HASH_PARTITION_EXCHANGE [$$2]  |PARTITIONED|
                 -- ASSIGN  |PARTITIONED|
                   -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                    -- DATASOURCE_SCAN  |PARTITIONED|
+                    -- DATASOURCE_SCAN (loadable_dv.loadable_ds)  |PARTITIONED|
                       -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                         -- EMPTY_TUPLE_SOURCE  |PARTITIONED|
 -- DISTRIBUTE_RESULT  |PARTITIONED|
@@ -20,13 +20,13 @@
             -- STREAM_PROJECT  |PARTITIONED|
               -- ASSIGN  |PARTITIONED|
                 -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                  -- BTREE_SEARCH  |PARTITIONED|
+                  -- BTREE_SEARCH (tpch.Orders.Orders)  |PARTITIONED|
                     -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                       -- STABLE_SORT [$$31(ASC)]  |PARTITIONED|
                         -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                           -- STREAM_PROJECT  |PARTITIONED|
                             -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                              -- BTREE_SEARCH  |PARTITIONED|
+                              -- BTREE_SEARCH (tpch.Orders.idx_Orders_Custkey)  |PARTITIONED|
                                 -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                                   -- ASSIGN  |PARTITIONED|
                                     -- EMPTY_TUPLE_SOURCE  |PARTITIONED|
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/results/orders-index-search-conjunctive-open_02_ps.plan b/asterixdb/asterix-app/src/test/resources/optimizerts/results/orders-index-search-conjunctive-open_02_ps.plan
index 26faa03..159cc10 100644
--- a/asterixdb/asterix-app/src/test/resources/optimizerts/results/orders-index-search-conjunctive-open_02_ps.plan
+++ b/asterixdb/asterix-app/src/test/resources/optimizerts/results/orders-index-search-conjunctive-open_02_ps.plan
@@ -8,7 +8,7 @@
               -- HASH_PARTITION_EXCHANGE [$$2]  |PARTITIONED|
                 -- ASSIGN  |PARTITIONED|
                   -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                    -- DATASOURCE_SCAN  |PARTITIONED|
+                    -- DATASOURCE_SCAN (loadable_dv.loadable_ds)  |PARTITIONED|
                       -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                         -- EMPTY_TUPLE_SOURCE  |PARTITIONED|
 -- DISTRIBUTE_RESULT  |PARTITIONED|
@@ -26,13 +26,13 @@
                         -- STREAM_PROJECT  |PARTITIONED|
                           -- ASSIGN  |PARTITIONED|
                             -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                              -- BTREE_SEARCH  |PARTITIONED|
+                              -- BTREE_SEARCH (tpch.Orders.Orders)  |PARTITIONED|
                                 -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                                   -- STABLE_SORT [$$31(ASC)]  |PARTITIONED|
                                     -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                                       -- STREAM_PROJECT  |PARTITIONED|
                                         -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                          -- BTREE_SEARCH  |PARTITIONED|
+                                          -- BTREE_SEARCH (tpch.Orders.idx_Orders_Custkey)  |PARTITIONED|
                                             -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                                               -- ASSIGN  |PARTITIONED|
                                                 -- EMPTY_TUPLE_SOURCE  |PARTITIONED|
@@ -48,13 +48,13 @@
                                   -- STREAM_PROJECT  |PARTITIONED|
                                     -- ASSIGN  |PARTITIONED|
                                       -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                        -- BTREE_SEARCH  |PARTITIONED|
+                                        -- BTREE_SEARCH (tpch.Orders.Orders)  |PARTITIONED|
                                           -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                                             -- STABLE_SORT [$$31(ASC)]  |PARTITIONED|
                                               -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                                                 -- STREAM_PROJECT  |PARTITIONED|
                                                   -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                                    -- BTREE_SEARCH  |PARTITIONED|
+                                                    -- BTREE_SEARCH (tpch.Orders.idx_Orders_Custkey)  |PARTITIONED|
                                                       -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                                                         -- ASSIGN  |PARTITIONED|
                                                           -- EMPTY_TUPLE_SOURCE  |PARTITIONED|
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/results/orders-index-search-conjunctive_01.plan b/asterixdb/asterix-app/src/test/resources/optimizerts/results/orders-index-search-conjunctive_01.plan
index 3584dca..eed20bb 100644
--- a/asterixdb/asterix-app/src/test/resources/optimizerts/results/orders-index-search-conjunctive_01.plan
+++ b/asterixdb/asterix-app/src/test/resources/optimizerts/results/orders-index-search-conjunctive_01.plan
@@ -8,7 +8,7 @@
               -- HASH_PARTITION_EXCHANGE [$$2]  |PARTITIONED|
                 -- ASSIGN  |PARTITIONED|
                   -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                    -- DATASOURCE_SCAN  |PARTITIONED|
+                    -- DATASOURCE_SCAN (loadable_dv.loadable_ds)  |PARTITIONED|
                       -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                         -- EMPTY_TUPLE_SOURCE  |PARTITIONED|
 -- DISTRIBUTE_RESULT  |PARTITIONED|
@@ -20,13 +20,13 @@
             -- STREAM_SELECT  |PARTITIONED|
               -- ASSIGN  |PARTITIONED|
                 -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                  -- BTREE_SEARCH  |PARTITIONED|
+                  -- BTREE_SEARCH (tpch.Orders.Orders)  |PARTITIONED|
                     -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                       -- STABLE_SORT [$$30(ASC)]  |PARTITIONED|
                         -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                           -- STREAM_PROJECT  |PARTITIONED|
                             -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                              -- BTREE_SEARCH  |PARTITIONED|
+                              -- BTREE_SEARCH (tpch.Orders.idx_Orders_Custkey)  |PARTITIONED|
                                 -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                                   -- ASSIGN  |PARTITIONED|
                                     -- EMPTY_TUPLE_SOURCE  |PARTITIONED|
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/results/orders-index-search-conjunctive_01_ps.plan b/asterixdb/asterix-app/src/test/resources/optimizerts/results/orders-index-search-conjunctive_01_ps.plan
index 473c2d8..61cf933 100644
--- a/asterixdb/asterix-app/src/test/resources/optimizerts/results/orders-index-search-conjunctive_01_ps.plan
+++ b/asterixdb/asterix-app/src/test/resources/optimizerts/results/orders-index-search-conjunctive_01_ps.plan
@@ -8,7 +8,7 @@
               -- HASH_PARTITION_EXCHANGE [$$2]  |PARTITIONED|
                 -- ASSIGN  |PARTITIONED|
                   -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                    -- DATASOURCE_SCAN  |PARTITIONED|
+                    -- DATASOURCE_SCAN (loadable_dv.loadable_ds)  |PARTITIONED|
                       -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                         -- EMPTY_TUPLE_SOURCE  |PARTITIONED|
 -- DISTRIBUTE_RESULT  |PARTITIONED|
@@ -26,13 +26,13 @@
                         -- STREAM_SELECT  |PARTITIONED|
                           -- ASSIGN  |PARTITIONED|
                             -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                              -- BTREE_SEARCH  |PARTITIONED|
+                              -- BTREE_SEARCH (tpch.Orders.Orders)  |PARTITIONED|
                                 -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                                   -- STABLE_SORT [$$30(ASC)]  |PARTITIONED|
                                     -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                                       -- STREAM_PROJECT  |PARTITIONED|
                                         -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                          -- BTREE_SEARCH  |PARTITIONED|
+                                          -- BTREE_SEARCH (tpch.Orders.idx_Orders_Custkey)  |PARTITIONED|
                                             -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                                               -- ASSIGN  |PARTITIONED|
                                                 -- EMPTY_TUPLE_SOURCE  |PARTITIONED|
@@ -48,13 +48,13 @@
                                   -- STREAM_SELECT  |PARTITIONED|
                                     -- ASSIGN  |PARTITIONED|
                                       -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                        -- BTREE_SEARCH  |PARTITIONED|
+                                        -- BTREE_SEARCH (tpch.Orders.Orders)  |PARTITIONED|
                                           -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                                             -- STABLE_SORT [$$30(ASC)]  |PARTITIONED|
                                               -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                                                 -- STREAM_PROJECT  |PARTITIONED|
                                                   -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                                    -- BTREE_SEARCH  |PARTITIONED|
+                                                    -- BTREE_SEARCH (tpch.Orders.idx_Orders_Custkey)  |PARTITIONED|
                                                       -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                                                         -- ASSIGN  |PARTITIONED|
                                                           -- EMPTY_TUPLE_SOURCE  |PARTITIONED|
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/results/orders-index-search-conjunctive_02.plan b/asterixdb/asterix-app/src/test/resources/optimizerts/results/orders-index-search-conjunctive_02.plan
index fa82276..80fa709 100644
--- a/asterixdb/asterix-app/src/test/resources/optimizerts/results/orders-index-search-conjunctive_02.plan
+++ b/asterixdb/asterix-app/src/test/resources/optimizerts/results/orders-index-search-conjunctive_02.plan
@@ -8,7 +8,7 @@
               -- HASH_PARTITION_EXCHANGE [$$2]  |PARTITIONED|
                 -- ASSIGN  |PARTITIONED|
                   -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                    -- DATASOURCE_SCAN  |PARTITIONED|
+                    -- DATASOURCE_SCAN (loadable_dv.loadable_ds)  |PARTITIONED|
                       -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                         -- EMPTY_TUPLE_SOURCE  |PARTITIONED|
 -- DISTRIBUTE_RESULT  |PARTITIONED|
@@ -20,13 +20,13 @@
             -- STREAM_PROJECT  |PARTITIONED|
               -- ASSIGN  |PARTITIONED|
                 -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                  -- BTREE_SEARCH  |PARTITIONED|
+                  -- BTREE_SEARCH (tpch.Orders.Orders)  |PARTITIONED|
                     -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                       -- STABLE_SORT [$$31(ASC)]  |PARTITIONED|
                         -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                           -- STREAM_PROJECT  |PARTITIONED|
                             -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                              -- BTREE_SEARCH  |PARTITIONED|
+                              -- BTREE_SEARCH (tpch.Orders.idx_Orders_Custkey)  |PARTITIONED|
                                 -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                                   -- ASSIGN  |PARTITIONED|
                                     -- EMPTY_TUPLE_SOURCE  |PARTITIONED|
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/results/orders-index-search-conjunctive_02_ps.plan b/asterixdb/asterix-app/src/test/resources/optimizerts/results/orders-index-search-conjunctive_02_ps.plan
index 26faa03..159cc10 100644
--- a/asterixdb/asterix-app/src/test/resources/optimizerts/results/orders-index-search-conjunctive_02_ps.plan
+++ b/asterixdb/asterix-app/src/test/resources/optimizerts/results/orders-index-search-conjunctive_02_ps.plan
@@ -8,7 +8,7 @@
               -- HASH_PARTITION_EXCHANGE [$$2]  |PARTITIONED|
                 -- ASSIGN  |PARTITIONED|
                   -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                    -- DATASOURCE_SCAN  |PARTITIONED|
+                    -- DATASOURCE_SCAN (loadable_dv.loadable_ds)  |PARTITIONED|
                       -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                         -- EMPTY_TUPLE_SOURCE  |PARTITIONED|
 -- DISTRIBUTE_RESULT  |PARTITIONED|
@@ -26,13 +26,13 @@
                         -- STREAM_PROJECT  |PARTITIONED|
                           -- ASSIGN  |PARTITIONED|
                             -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                              -- BTREE_SEARCH  |PARTITIONED|
+                              -- BTREE_SEARCH (tpch.Orders.Orders)  |PARTITIONED|
                                 -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                                   -- STABLE_SORT [$$31(ASC)]  |PARTITIONED|
                                     -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                                       -- STREAM_PROJECT  |PARTITIONED|
                                         -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                          -- BTREE_SEARCH  |PARTITIONED|
+                                          -- BTREE_SEARCH (tpch.Orders.idx_Orders_Custkey)  |PARTITIONED|
                                             -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                                               -- ASSIGN  |PARTITIONED|
                                                 -- EMPTY_TUPLE_SOURCE  |PARTITIONED|
@@ -48,13 +48,13 @@
                                   -- STREAM_PROJECT  |PARTITIONED|
                                     -- ASSIGN  |PARTITIONED|
                                       -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                        -- BTREE_SEARCH  |PARTITIONED|
+                                        -- BTREE_SEARCH (tpch.Orders.Orders)  |PARTITIONED|
                                           -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                                             -- STABLE_SORT [$$31(ASC)]  |PARTITIONED|
                                               -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                                                 -- STREAM_PROJECT  |PARTITIONED|
                                                   -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                                    -- BTREE_SEARCH  |PARTITIONED|
+                                                    -- BTREE_SEARCH (tpch.Orders.idx_Orders_Custkey)  |PARTITIONED|
                                                       -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                                                         -- ASSIGN  |PARTITIONED|
                                                           -- EMPTY_TUPLE_SOURCE  |PARTITIONED|
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/results/p_sort_join/p_sort_join.plan b/asterixdb/asterix-app/src/test/resources/optimizerts/results/p_sort_join/p_sort_join.plan
index 9e0a13c..0ea33f1 100644
--- a/asterixdb/asterix-app/src/test/resources/optimizerts/results/p_sort_join/p_sort_join.plan
+++ b/asterixdb/asterix-app/src/test/resources/optimizerts/results/p_sort_join/p_sort_join.plan
@@ -9,7 +9,7 @@
                 -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                   -- REPLICATE  |PARTITIONED|
                     -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                      -- SORT_GROUP_BY[$$81]  |PARTITIONED|
+                      -- SORT_GROUP_BY[$$87]  |PARTITIONED|
                               {
                                 -- AGGREGATE  |LOCAL|
                                   -- NESTED_TUPLE_SOURCE  |LOCAL|
@@ -17,25 +17,25 @@
                         -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                           -- STREAM_PROJECT  |PARTITIONED|
                             -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                              -- HYBRID_HASH_JOIN [$$81][$$84]  |PARTITIONED|
-                                -- HASH_PARTITION_EXCHANGE [$$81]  |PARTITIONED|
-                                  -- STABLE_SORT [$$81(ASC)]  |PARTITIONED|
-                                    -- RANGE_PARTITION_EXCHANGE [$$81(ASC)] RANGE_MAP:{SPLIT:1}  |PARTITIONED|
+                              -- HYBRID_HASH_JOIN [$$87][$$90]  |PARTITIONED|
+                                -- HASH_PARTITION_EXCHANGE [$$87]  |PARTITIONED|
+                                  -- STABLE_SORT [$$87(ASC)]  |PARTITIONED|
+                                    -- RANGE_PARTITION_EXCHANGE [$$87(ASC)] RANGE_MAP:{SPLIT:1}  |PARTITIONED|
                                       -- STREAM_PROJECT  |PARTITIONED|
                                         -- ASSIGN  |PARTITIONED|
                                           -- STREAM_PROJECT  |PARTITIONED|
                                             -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                              -- DATASOURCE_SCAN  |PARTITIONED|
+                                              -- DATASOURCE_SCAN (test.TestDS1)  |PARTITIONED|
                                                 -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                                                   -- EMPTY_TUPLE_SOURCE  |PARTITIONED|
-                                -- HASH_PARTITION_EXCHANGE [$$84]  |PARTITIONED|
-                                  -- STABLE_SORT [$$84(ASC)]  |PARTITIONED|
-                                    -- RANGE_PARTITION_EXCHANGE [$$84(ASC)] RANGE_MAP:{SPLIT:1}  |PARTITIONED|
+                                -- HASH_PARTITION_EXCHANGE [$$90]  |PARTITIONED|
+                                  -- STABLE_SORT [$$90(ASC)]  |PARTITIONED|
+                                    -- RANGE_PARTITION_EXCHANGE [$$90(ASC)] RANGE_MAP:{SPLIT:1}  |PARTITIONED|
                                       -- STREAM_PROJECT  |PARTITIONED|
                                         -- ASSIGN  |PARTITIONED|
                                           -- STREAM_PROJECT  |PARTITIONED|
                                             -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                              -- DATASOURCE_SCAN  |PARTITIONED|
+                                              -- DATASOURCE_SCAN (test.TestDS2)  |PARTITIONED|
                                                 -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                                                   -- EMPTY_TUPLE_SOURCE  |PARTITIONED|
                 -- BROADCAST_EXCHANGE  |PARTITIONED|
@@ -45,7 +45,7 @@
                         -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                           -- REPLICATE  |PARTITIONED|
                             -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                              -- SORT_GROUP_BY[$$81]  |PARTITIONED|
+                              -- SORT_GROUP_BY[$$87]  |PARTITIONED|
                                       {
                                         -- AGGREGATE  |LOCAL|
                                           -- NESTED_TUPLE_SOURCE  |LOCAL|
@@ -53,24 +53,24 @@
                                 -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                                   -- STREAM_PROJECT  |PARTITIONED|
                                     -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                      -- HYBRID_HASH_JOIN [$$81][$$84]  |PARTITIONED|
-                                        -- HASH_PARTITION_EXCHANGE [$$81]  |PARTITIONED|
-                                          -- STABLE_SORT [$$81(ASC)]  |PARTITIONED|
-                                            -- RANGE_PARTITION_EXCHANGE [$$81(ASC)] RANGE_MAP:{SPLIT:1}  |PARTITIONED|
+                                      -- HYBRID_HASH_JOIN [$$87][$$90]  |PARTITIONED|
+                                        -- HASH_PARTITION_EXCHANGE [$$87]  |PARTITIONED|
+                                          -- STABLE_SORT [$$87(ASC)]  |PARTITIONED|
+                                            -- RANGE_PARTITION_EXCHANGE [$$87(ASC)] RANGE_MAP:{SPLIT:1}  |PARTITIONED|
                                               -- STREAM_PROJECT  |PARTITIONED|
                                                 -- ASSIGN  |PARTITIONED|
                                                   -- STREAM_PROJECT  |PARTITIONED|
                                                     -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                                      -- DATASOURCE_SCAN  |PARTITIONED|
+                                                      -- DATASOURCE_SCAN (test.TestDS1)  |PARTITIONED|
                                                         -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                                                           -- EMPTY_TUPLE_SOURCE  |PARTITIONED|
-                                        -- HASH_PARTITION_EXCHANGE [$$84]  |PARTITIONED|
-                                          -- STABLE_SORT [$$84(ASC)]  |PARTITIONED|
-                                            -- RANGE_PARTITION_EXCHANGE [$$84(ASC)] RANGE_MAP:{SPLIT:1}  |PARTITIONED|
+                                        -- HASH_PARTITION_EXCHANGE [$$90]  |PARTITIONED|
+                                          -- STABLE_SORT [$$90(ASC)]  |PARTITIONED|
+                                            -- RANGE_PARTITION_EXCHANGE [$$90(ASC)] RANGE_MAP:{SPLIT:1}  |PARTITIONED|
                                               -- STREAM_PROJECT  |PARTITIONED|
                                                 -- ASSIGN  |PARTITIONED|
                                                   -- STREAM_PROJECT  |PARTITIONED|
                                                     -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                                      -- DATASOURCE_SCAN  |PARTITIONED|
+                                                      -- DATASOURCE_SCAN (test.TestDS2)  |PARTITIONED|
                                                         -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                                                           -- EMPTY_TUPLE_SOURCE  |PARTITIONED|
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/results/p_sort_seq_merge/p_sort_seq_merge.plan b/asterixdb/asterix-app/src/test/resources/optimizerts/results/p_sort_seq_merge/p_sort_seq_merge.plan
index 457755e..c91f5f6 100644
--- a/asterixdb/asterix-app/src/test/resources/optimizerts/results/p_sort_seq_merge/p_sort_seq_merge.plan
+++ b/asterixdb/asterix-app/src/test/resources/optimizerts/results/p_sort_seq_merge/p_sort_seq_merge.plan
@@ -8,15 +8,15 @@
               -- ASSIGN  |PARTITIONED|
                 -- STREAM_PROJECT  |PARTITIONED|
                   -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                    -- STABLE_SORT [$$19(ASC), $$18(ASC)]  |PARTITIONED|
-                      -- RANGE_PARTITION_EXCHANGE [$$19(ASC), $$18(ASC)]  |PARTITIONED|
+                    -- STABLE_SORT [$$20(ASC), $$19(ASC)]  |PARTITIONED|
+                      -- RANGE_PARTITION_EXCHANGE [$$20(ASC), $$19(ASC)]  |PARTITIONED|
                         -- FORWARD  |PARTITIONED|
                           -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                             -- REPLICATE  |PARTITIONED|
                               -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                                 -- ASSIGN  |PARTITIONED|
                                   -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                    -- DATASOURCE_SCAN  |PARTITIONED|
+                                    -- DATASOURCE_SCAN (test.TestDS)  |PARTITIONED|
                                       -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                                         -- EMPTY_TUPLE_SOURCE  |PARTITIONED|
                           -- BROADCAST_EXCHANGE  |PARTITIONED|
@@ -29,6 +29,6 @@
                                         -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                                           -- ASSIGN  |PARTITIONED|
                                             -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                              -- DATASOURCE_SCAN  |PARTITIONED|
+                                              -- DATASOURCE_SCAN (test.TestDS)  |PARTITIONED|
                                                 -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                                                   -- EMPTY_TUPLE_SOURCE  |PARTITIONED|
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/results/parallel_sort_enabled_disabled/parallel_sort_enabled_disabled.1.plan b/asterixdb/asterix-app/src/test/resources/optimizerts/results/parallel_sort_enabled_disabled/parallel_sort_enabled_disabled.1.plan
index 9ca56da..a6bb323 100644
--- a/asterixdb/asterix-app/src/test/resources/optimizerts/results/parallel_sort_enabled_disabled/parallel_sort_enabled_disabled.1.plan
+++ b/asterixdb/asterix-app/src/test/resources/optimizerts/results/parallel_sort_enabled_disabled/parallel_sort_enabled_disabled.1.plan
@@ -2,8 +2,8 @@
   -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
     -- STREAM_PROJECT  |PARTITIONED|
       -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-        -- STABLE_SORT [$$13(ASC)]  |PARTITIONED|
-          -- RANGE_PARTITION_EXCHANGE [$$13(ASC)]  |PARTITIONED|
+        -- STABLE_SORT [$$14(ASC)]  |PARTITIONED|
+          -- RANGE_PARTITION_EXCHANGE [$$14(ASC)]  |PARTITIONED|
             -- FORWARD  |PARTITIONED|
               -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                 -- REPLICATE  |PARTITIONED|
@@ -11,7 +11,7 @@
                     -- ASSIGN  |PARTITIONED|
                       -- STREAM_PROJECT  |PARTITIONED|
                         -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                          -- DATASOURCE_SCAN  |PARTITIONED|
+                          -- DATASOURCE_SCAN (test.Customers)  |PARTITIONED|
                             -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                               -- EMPTY_TUPLE_SOURCE  |PARTITIONED|
               -- BROADCAST_EXCHANGE  |PARTITIONED|
@@ -25,6 +25,6 @@
                               -- ASSIGN  |PARTITIONED|
                                 -- STREAM_PROJECT  |PARTITIONED|
                                   -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                    -- DATASOURCE_SCAN  |PARTITIONED|
+                                    -- DATASOURCE_SCAN (test.Customers)  |PARTITIONED|
                                       -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                                         -- EMPTY_TUPLE_SOURCE  |PARTITIONED|
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/results/parallel_sort_enabled_disabled/parallel_sort_enabled_disabled.2.plan b/asterixdb/asterix-app/src/test/resources/optimizerts/results/parallel_sort_enabled_disabled/parallel_sort_enabled_disabled.2.plan
index 1f380be..3dfb1a0 100644
--- a/asterixdb/asterix-app/src/test/resources/optimizerts/results/parallel_sort_enabled_disabled/parallel_sort_enabled_disabled.2.plan
+++ b/asterixdb/asterix-app/src/test/resources/optimizerts/results/parallel_sort_enabled_disabled/parallel_sort_enabled_disabled.2.plan
@@ -1,12 +1,12 @@
 -- DISTRIBUTE_RESULT  |PARTITIONED|
   -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
     -- STREAM_PROJECT  |PARTITIONED|
-      -- SORT_MERGE_EXCHANGE [$$13(ASC) ]  |PARTITIONED|
-        -- STABLE_SORT [$$13(ASC)]  |PARTITIONED|
+      -- SORT_MERGE_EXCHANGE [$$14(ASC) ]  |PARTITIONED|
+        -- STABLE_SORT [$$14(ASC)]  |PARTITIONED|
           -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
             -- ASSIGN  |PARTITIONED|
               -- STREAM_PROJECT  |PARTITIONED|
                 -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                  -- DATASOURCE_SCAN  |PARTITIONED|
+                  -- DATASOURCE_SCAN (test.Customers)  |PARTITIONED|
                     -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                       -- EMPTY_TUPLE_SOURCE  |PARTITIONED|
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/results/primary-key-index/delete-primary-key-index-with-secondary.plan b/asterixdb/asterix-app/src/test/resources/optimizerts/results/primary-key-index/delete-primary-key-index-with-secondary.plan
index acd2ad8..6c4ca95 100644
--- a/asterixdb/asterix-app/src/test/resources/optimizerts/results/primary-key-index/delete-primary-key-index-with-secondary.plan
+++ b/asterixdb/asterix-app/src/test/resources/optimizerts/results/primary-key-index/delete-primary-key-index-with-secondary.plan
@@ -14,7 +14,7 @@
                           -- ASSIGN  |PARTITIONED|
                             -- STREAM_PROJECT  |PARTITIONED|
                               -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                -- BTREE_SEARCH  |PARTITIONED|
+                                -- BTREE_SEARCH (test.DBLP.DBLP)  |PARTITIONED|
                                   -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                                     -- ASSIGN  |PARTITIONED|
                                       -- EMPTY_TUPLE_SOURCE  |PARTITIONED|
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/results/primary-key-index/insert-and-scan-primary-key-index-with-secondary.plan b/asterixdb/asterix-app/src/test/resources/optimizerts/results/primary-key-index/insert-and-scan-primary-key-index-with-secondary.plan
index bdc8377..04583cd 100644
--- a/asterixdb/asterix-app/src/test/resources/optimizerts/results/primary-key-index/insert-and-scan-primary-key-index-with-secondary.plan
+++ b/asterixdb/asterix-app/src/test/resources/optimizerts/results/primary-key-index/insert-and-scan-primary-key-index-with-secondary.plan
@@ -8,12 +8,12 @@
               -- INSERT_DELETE  |PARTITIONED|
                 -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                   -- MATERIALIZE  |PARTITIONED|
-                    -- HASH_PARTITION_EXCHANGE [$$15]  |PARTITIONED|
+                    -- HASH_PARTITION_EXCHANGE [$$16]  |PARTITIONED|
                       -- ASSIGN  |PARTITIONED|
                         -- STREAM_PROJECT  |PARTITIONED|
                           -- ASSIGN  |PARTITIONED|
                             -- STREAM_PROJECT  |PARTITIONED|
                               -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                -- DATASOURCE_SCAN  |PARTITIONED|
+                                -- DATASOURCE_SCAN (test.myData)  |PARTITIONED|
                                   -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                                     -- EMPTY_TUPLE_SOURCE  |PARTITIONED|
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/results/primary-key-index/load-primary-key-index-with-secondary.plan b/asterixdb/asterix-app/src/test/resources/optimizerts/results/primary-key-index/load-primary-key-index-with-secondary.plan
index abb5959..689fae14 100644
--- a/asterixdb/asterix-app/src/test/resources/optimizerts/results/primary-key-index/load-primary-key-index-with-secondary.plan
+++ b/asterixdb/asterix-app/src/test/resources/optimizerts/results/primary-key-index/load-primary-key-index-with-secondary.plan
@@ -18,7 +18,7 @@
                                   -- HASH_PARTITION_EXCHANGE [$$2]  |PARTITIONED|
                                     -- ASSIGN  |PARTITIONED|
                                       -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                        -- DATASOURCE_SCAN  |PARTITIONED|
+                                        -- DATASOURCE_SCAN (loadable_dv.loadable_ds)  |PARTITIONED|
                                           -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                                             -- EMPTY_TUPLE_SOURCE  |PARTITIONED|
   -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
@@ -38,7 +38,7 @@
                               -- HASH_PARTITION_EXCHANGE [$$2]  |PARTITIONED|
                                 -- ASSIGN  |PARTITIONED|
                                   -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                    -- DATASOURCE_SCAN  |PARTITIONED|
+                                    -- DATASOURCE_SCAN (loadable_dv.loadable_ds)  |PARTITIONED|
                                       -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                                         -- EMPTY_TUPLE_SOURCE  |PARTITIONED|
   -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
@@ -62,6 +62,6 @@
                                       -- HASH_PARTITION_EXCHANGE [$$2]  |PARTITIONED|
                                         -- ASSIGN  |PARTITIONED|
                                           -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                            -- DATASOURCE_SCAN  |PARTITIONED|
+                                            -- DATASOURCE_SCAN (loadable_dv.loadable_ds)  |PARTITIONED|
                                               -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                                                 -- EMPTY_TUPLE_SOURCE  |PARTITIONED|
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/results/primary-key-index/load-primary-key-index.plan b/asterixdb/asterix-app/src/test/resources/optimizerts/results/primary-key-index/load-primary-key-index.plan
index 0da5464..3f0b903 100644
--- a/asterixdb/asterix-app/src/test/resources/optimizerts/results/primary-key-index/load-primary-key-index.plan
+++ b/asterixdb/asterix-app/src/test/resources/optimizerts/results/primary-key-index/load-primary-key-index.plan
@@ -12,6 +12,6 @@
                       -- HASH_PARTITION_EXCHANGE [$$2]  |PARTITIONED|
                         -- ASSIGN  |PARTITIONED|
                           -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                            -- DATASOURCE_SCAN  |PARTITIONED|
+                            -- DATASOURCE_SCAN (loadable_dv.loadable_ds)  |PARTITIONED|
                               -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                                 -- EMPTY_TUPLE_SOURCE  |PARTITIONED|
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/results/pull_select_above_eq_join.plan b/asterixdb/asterix-app/src/test/resources/optimizerts/results/pull_select_above_eq_join.plan
index 6fdc9b8..f7dc3b0 100644
--- a/asterixdb/asterix-app/src/test/resources/optimizerts/results/pull_select_above_eq_join.plan
+++ b/asterixdb/asterix-app/src/test/resources/optimizerts/results/pull_select_above_eq_join.plan
@@ -6,18 +6,18 @@
           -- STREAM_SELECT  |PARTITIONED|
             -- STREAM_PROJECT  |PARTITIONED|
               -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                -- HYBRID_HASH_JOIN [$$36][$$37]  |PARTITIONED|
-                  -- HASH_PARTITION_EXCHANGE [$$36]  |PARTITIONED|
+                -- HYBRID_HASH_JOIN [$$38][$$39]  |PARTITIONED|
+                  -- HASH_PARTITION_EXCHANGE [$$38]  |PARTITIONED|
                     -- STREAM_PROJECT  |PARTITIONED|
                       -- ASSIGN  |PARTITIONED|
                         -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                          -- DATASOURCE_SCAN  |PARTITIONED|
+                          -- DATASOURCE_SCAN (`pull-select-above-eq-join`.Users)  |PARTITIONED|
                             -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                               -- EMPTY_TUPLE_SOURCE  |PARTITIONED|
-                  -- HASH_PARTITION_EXCHANGE [$$37]  |PARTITIONED|
+                  -- HASH_PARTITION_EXCHANGE [$$39]  |PARTITIONED|
                     -- STREAM_PROJECT  |PARTITIONED|
                       -- ASSIGN  |PARTITIONED|
                         -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                          -- DATASOURCE_SCAN  |PARTITIONED|
+                          -- DATASOURCE_SCAN (`pull-select-above-eq-join`.Visitors)  |PARTITIONED|
                             -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                               -- EMPTY_TUPLE_SOURCE  |PARTITIONED|
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/results/push-project-through-group.plan b/asterixdb/asterix-app/src/test/resources/optimizerts/results/push-project-through-group.plan
index bbf4630..ee985d4 100644
--- a/asterixdb/asterix-app/src/test/resources/optimizerts/results/push-project-through-group.plan
+++ b/asterixdb/asterix-app/src/test/resources/optimizerts/results/push-project-through-group.plan
@@ -3,30 +3,30 @@
     -- STREAM_PROJECT  |PARTITIONED|
       -- ASSIGN  |PARTITIONED|
         -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-          -- PRE_CLUSTERED_GROUP_BY[$$39]  |PARTITIONED|
+          -- PRE_CLUSTERED_GROUP_BY[$$42]  |PARTITIONED|
                   {
                     -- AGGREGATE  |LOCAL|
                       -- STREAM_SELECT  |LOCAL|
                         -- NESTED_TUPLE_SOURCE  |LOCAL|
                   }
             -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-              -- STABLE_SORT [$$39(ASC)]  |PARTITIONED|
-                -- HASH_PARTITION_EXCHANGE [$$39]  |PARTITIONED|
+              -- STABLE_SORT [$$42(ASC)]  |PARTITIONED|
+                -- HASH_PARTITION_EXCHANGE [$$42]  |PARTITIONED|
                   -- STREAM_PROJECT  |PARTITIONED|
                     -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                      -- HYBRID_HASH_JOIN [$$42][$$41]  |PARTITIONED|
-                        -- HASH_PARTITION_EXCHANGE [$$42]  |PARTITIONED|
+                      -- HYBRID_HASH_JOIN [$$45][$$44]  |PARTITIONED|
+                        -- HASH_PARTITION_EXCHANGE [$$45]  |PARTITIONED|
                           -- STREAM_PROJECT  |PARTITIONED|
                             -- ASSIGN  |PARTITIONED|
                               -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                -- DATASOURCE_SCAN  |PARTITIONED|
+                                -- DATASOURCE_SCAN (fuzzyjoin_080.DBLP)  |PARTITIONED|
                                   -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                                     -- EMPTY_TUPLE_SOURCE  |PARTITIONED|
-                        -- HASH_PARTITION_EXCHANGE [$$41]  |PARTITIONED|
+                        -- HASH_PARTITION_EXCHANGE [$$44]  |PARTITIONED|
                           -- STREAM_PROJECT  |PARTITIONED|
                             -- ASSIGN  |PARTITIONED|
                               -- STREAM_PROJECT  |PARTITIONED|
                                 -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                  -- DATASOURCE_SCAN  |PARTITIONED|
+                                  -- DATASOURCE_SCAN (fuzzyjoin_080.DBLP)  |PARTITIONED|
                                     -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                                       -- EMPTY_TUPLE_SOURCE  |PARTITIONED|
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/results/q01_pricing_summary_report_nt_ps.plan b/asterixdb/asterix-app/src/test/resources/optimizerts/results/q01_pricing_summary_report_nt_ps.plan
index b99c3c6..0128265 100644
--- a/asterixdb/asterix-app/src/test/resources/optimizerts/results/q01_pricing_summary_report_nt_ps.plan
+++ b/asterixdb/asterix-app/src/test/resources/optimizerts/results/q01_pricing_summary_report_nt_ps.plan
@@ -8,7 +8,7 @@
               -- HASH_PARTITION_EXCHANGE [$$2, $$3]  |PARTITIONED|
                 -- ASSIGN  |PARTITIONED|
                   -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                    -- DATASOURCE_SCAN  |PARTITIONED|
+                    -- DATASOURCE_SCAN (loadable_dv.loadable_ds)  |PARTITIONED|
                       -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                         -- EMPTY_TUPLE_SOURCE  |PARTITIONED|
 -- DISTRIBUTE_RESULT  |PARTITIONED|
@@ -22,12 +22,12 @@
                 -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                   -- REPLICATE  |PARTITIONED|
                     -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                      -- EXTERNAL_GROUP_BY[$$212, $$213]  |PARTITIONED|
+                      -- EXTERNAL_GROUP_BY[$$206, $$207]  |PARTITIONED|
                               {
                                 -- AGGREGATE  |LOCAL|
                                   -- NESTED_TUPLE_SOURCE  |LOCAL|
                               }
-                        -- HASH_PARTITION_EXCHANGE [$$212, $$213]  |PARTITIONED|
+                        -- HASH_PARTITION_EXCHANGE [$$206, $$207]  |PARTITIONED|
                           -- EXTERNAL_GROUP_BY[$$181, $$182]  |PARTITIONED|
                                   {
                                     -- AGGREGATE  |LOCAL|
@@ -40,7 +40,7 @@
                                     -- ASSIGN  |PARTITIONED|
                                       -- STREAM_PROJECT  |PARTITIONED|
                                         -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                          -- DATASOURCE_SCAN  |PARTITIONED|
+                                          -- DATASOURCE_SCAN (tpch.LineItem)  |PARTITIONED|
                                             -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                                               -- EMPTY_TUPLE_SOURCE  |PARTITIONED|
                 -- BROADCAST_EXCHANGE  |PARTITIONED|
@@ -51,12 +51,12 @@
                           -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                             -- REPLICATE  |PARTITIONED|
                               -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                -- EXTERNAL_GROUP_BY[$$212, $$213]  |PARTITIONED|
+                                -- EXTERNAL_GROUP_BY[$$206, $$207]  |PARTITIONED|
                                         {
                                           -- AGGREGATE  |LOCAL|
                                             -- NESTED_TUPLE_SOURCE  |LOCAL|
                                         }
-                                  -- HASH_PARTITION_EXCHANGE [$$212, $$213]  |PARTITIONED|
+                                  -- HASH_PARTITION_EXCHANGE [$$206, $$207]  |PARTITIONED|
                                     -- EXTERNAL_GROUP_BY[$$181, $$182]  |PARTITIONED|
                                             {
                                               -- AGGREGATE  |LOCAL|
@@ -69,6 +69,6 @@
                                               -- ASSIGN  |PARTITIONED|
                                                 -- STREAM_PROJECT  |PARTITIONED|
                                                   -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                                    -- DATASOURCE_SCAN  |PARTITIONED|
+                                                    -- DATASOURCE_SCAN (tpch.LineItem)  |PARTITIONED|
                                                       -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                                                         -- EMPTY_TUPLE_SOURCE  |PARTITIONED|
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/results/q08_group_by.plan b/asterixdb/asterix-app/src/test/resources/optimizerts/results/q08_group_by.plan
index 683ddb3..f22ba51 100644
--- a/asterixdb/asterix-app/src/test/resources/optimizerts/results/q08_group_by.plan
+++ b/asterixdb/asterix-app/src/test/resources/optimizerts/results/q08_group_by.plan
@@ -4,75 +4,75 @@
       -- ASSIGN  |PARTITIONED|
         -- STREAM_PROJECT  |PARTITIONED|
           -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-            -- HYBRID_HASH_JOIN [$$181][$$209]  |PARTITIONED|
+            -- HYBRID_HASH_JOIN [$$193][$$221]  |PARTITIONED|
               -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                 -- STREAM_PROJECT  |PARTITIONED|
                   -- ASSIGN  |PARTITIONED|
                     -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                      -- DATASOURCE_SCAN  |PARTITIONED|
+                      -- DATASOURCE_SCAN (q08_group_by.Supplier)  |PARTITIONED|
                         -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                           -- EMPTY_TUPLE_SOURCE  |PARTITIONED|
-              -- HASH_PARTITION_EXCHANGE [$$209]  |PARTITIONED|
+              -- HASH_PARTITION_EXCHANGE [$$221]  |PARTITIONED|
                 -- STREAM_PROJECT  |PARTITIONED|
                   -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                    -- HYBRID_HASH_JOIN [$$206][$$188]  |PARTITIONED|
-                      -- HASH_PARTITION_EXCHANGE [$$206]  |PARTITIONED|
+                    -- HYBRID_HASH_JOIN [$$218][$$200]  |PARTITIONED|
+                      -- HASH_PARTITION_EXCHANGE [$$218]  |PARTITIONED|
                         -- STREAM_PROJECT  |PARTITIONED|
                           -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                            -- HYBRID_HASH_JOIN [$$182][$$184]  |PARTITIONED|
-                              -- HASH_PARTITION_EXCHANGE [$$182]  |PARTITIONED|
+                            -- HYBRID_HASH_JOIN [$$194][$$196]  |PARTITIONED|
+                              -- HASH_PARTITION_EXCHANGE [$$194]  |PARTITIONED|
                                 -- STREAM_PROJECT  |PARTITIONED|
                                   -- ASSIGN  |PARTITIONED|
                                     -- STREAM_PROJECT  |PARTITIONED|
                                       -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                        -- DATASOURCE_SCAN  |PARTITIONED|
+                                        -- DATASOURCE_SCAN (q08_group_by.LineItem)  |PARTITIONED|
                                           -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                                             -- EMPTY_TUPLE_SOURCE  |PARTITIONED|
-                              -- HASH_PARTITION_EXCHANGE [$$184]  |PARTITIONED|
+                              -- HASH_PARTITION_EXCHANGE [$$196]  |PARTITIONED|
                                 -- STREAM_PROJECT  |PARTITIONED|
                                   -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                    -- HYBRID_HASH_JOIN [$$197][$$185]  |PARTITIONED|
-                                      -- HASH_PARTITION_EXCHANGE [$$197]  |PARTITIONED|
+                                    -- HYBRID_HASH_JOIN [$$209][$$197]  |PARTITIONED|
+                                      -- HASH_PARTITION_EXCHANGE [$$209]  |PARTITIONED|
                                         -- STREAM_SELECT  |PARTITIONED|
                                           -- STREAM_PROJECT  |PARTITIONED|
                                             -- ASSIGN  |PARTITIONED|
                                               -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                                -- DATASOURCE_SCAN  |PARTITIONED|
+                                                -- DATASOURCE_SCAN (q08_group_by.Orders)  |PARTITIONED|
                                                   -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                                                     -- EMPTY_TUPLE_SOURCE  |PARTITIONED|
-                                      -- HASH_PARTITION_EXCHANGE [$$185]  |PARTITIONED|
+                                      -- HASH_PARTITION_EXCHANGE [$$197]  |PARTITIONED|
                                         -- STREAM_PROJECT  |PARTITIONED|
                                           -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                            -- HYBRID_HASH_JOIN [$$194][$$186]  |PARTITIONED|
-                                              -- HASH_PARTITION_EXCHANGE [$$194]  |PARTITIONED|
+                                            -- HYBRID_HASH_JOIN [$$206][$$198]  |PARTITIONED|
+                                              -- HASH_PARTITION_EXCHANGE [$$206]  |PARTITIONED|
                                                 -- STREAM_PROJECT  |PARTITIONED|
                                                   -- ASSIGN  |PARTITIONED|
                                                     -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                                      -- DATASOURCE_SCAN  |PARTITIONED|
+                                                      -- DATASOURCE_SCAN (q08_group_by.Customer)  |PARTITIONED|
                                                         -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                                                           -- EMPTY_TUPLE_SOURCE  |PARTITIONED|
-                                              -- HASH_PARTITION_EXCHANGE [$$186]  |PARTITIONED|
+                                              -- HASH_PARTITION_EXCHANGE [$$198]  |PARTITIONED|
                                                 -- STREAM_PROJECT  |PARTITIONED|
                                                   -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                                    -- HYBRID_HASH_JOIN [$$192][$$187]  |PARTITIONED|
-                                                      -- HASH_PARTITION_EXCHANGE [$$192]  |PARTITIONED|
+                                                    -- HYBRID_HASH_JOIN [$$204][$$199]  |PARTITIONED|
+                                                      -- HASH_PARTITION_EXCHANGE [$$204]  |PARTITIONED|
                                                         -- STREAM_PROJECT  |PARTITIONED|
                                                           -- ASSIGN  |PARTITIONED|
                                                             -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                                              -- DATASOURCE_SCAN  |PARTITIONED|
+                                                              -- DATASOURCE_SCAN (q08_group_by.Nation)  |PARTITIONED|
                                                                 -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                                                                   -- EMPTY_TUPLE_SOURCE  |PARTITIONED|
                                                       -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                                                         -- STREAM_PROJECT  |PARTITIONED|
                                                           -- STREAM_SELECT  |PARTITIONED|
                                                             -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                                              -- DATASOURCE_SCAN  |PARTITIONED|
+                                                              -- DATASOURCE_SCAN (q08_group_by.Region)  |PARTITIONED|
                                                                 -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                                                                   -- EMPTY_TUPLE_SOURCE  |PARTITIONED|
                       -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                         -- STREAM_PROJECT  |PARTITIONED|
                           -- STREAM_SELECT  |PARTITIONED|
                             -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                              -- DATASOURCE_SCAN  |PARTITIONED|
+                              -- DATASOURCE_SCAN (q08_group_by.Part)  |PARTITIONED|
                                 -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                                   -- EMPTY_TUPLE_SOURCE  |PARTITIONED|
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/results/q09_group_by.plan b/asterixdb/asterix-app/src/test/resources/optimizerts/results/q09_group_by.plan
index bfa0498..9bc4351 100644
--- a/asterixdb/asterix-app/src/test/resources/optimizerts/results/q09_group_by.plan
+++ b/asterixdb/asterix-app/src/test/resources/optimizerts/results/q09_group_by.plan
@@ -4,52 +4,52 @@
       -- ASSIGN  |PARTITIONED|
         -- STREAM_PROJECT  |PARTITIONED|
           -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-            -- HYBRID_HASH_JOIN [$$131][$$153]  |PARTITIONED|
+            -- HYBRID_HASH_JOIN [$$139][$$161]  |PARTITIONED|
               -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                 -- STREAM_PROJECT  |PARTITIONED|
                   -- STREAM_SELECT  |PARTITIONED|
                     -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                      -- DATASOURCE_SCAN  |PARTITIONED|
+                      -- DATASOURCE_SCAN (q09_group_by.Part)  |PARTITIONED|
                         -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                           -- EMPTY_TUPLE_SOURCE  |PARTITIONED|
-              -- HASH_PARTITION_EXCHANGE [$$153]  |PARTITIONED|
+              -- HASH_PARTITION_EXCHANGE [$$161]  |PARTITIONED|
                 -- STREAM_PROJECT  |PARTITIONED|
                   -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                    -- HYBRID_HASH_JOIN [$$132, $$133][$$153, $$138]  |PARTITIONED|
+                    -- HYBRID_HASH_JOIN [$$140, $$141][$$161, $$146]  |PARTITIONED|
                       -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                         -- STREAM_PROJECT  |PARTITIONED|
                           -- ASSIGN  |PARTITIONED|
                             -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                              -- DATASOURCE_SCAN  |PARTITIONED|
+                              -- DATASOURCE_SCAN (q09_group_by.Partsupp)  |PARTITIONED|
                                 -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                                   -- EMPTY_TUPLE_SOURCE  |PARTITIONED|
-                      -- HASH_PARTITION_EXCHANGE [$$153, $$138]  |PARTITIONED|
+                      -- HASH_PARTITION_EXCHANGE [$$161, $$146]  |PARTITIONED|
                         -- STREAM_PROJECT  |PARTITIONED|
                           -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                            -- HYBRID_HASH_JOIN [$$134][$$138]  |PARTITIONED|
-                              -- HASH_PARTITION_EXCHANGE [$$134]  |PARTITIONED|
+                            -- HYBRID_HASH_JOIN [$$142][$$146]  |PARTITIONED|
+                              -- HASH_PARTITION_EXCHANGE [$$142]  |PARTITIONED|
                                 -- STREAM_PROJECT  |PARTITIONED|
                                   -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                    -- HYBRID_HASH_JOIN [$$141][$$135]  |PARTITIONED|
-                                      -- HASH_PARTITION_EXCHANGE [$$141]  |PARTITIONED|
+                                    -- HYBRID_HASH_JOIN [$$149][$$143]  |PARTITIONED|
+                                      -- HASH_PARTITION_EXCHANGE [$$149]  |PARTITIONED|
                                         -- STREAM_PROJECT  |PARTITIONED|
                                           -- ASSIGN  |PARTITIONED|
                                             -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                              -- DATASOURCE_SCAN  |PARTITIONED|
+                                              -- DATASOURCE_SCAN (q09_group_by.Supplier)  |PARTITIONED|
                                                 -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                                                   -- EMPTY_TUPLE_SOURCE  |PARTITIONED|
                                       -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                                         -- STREAM_PROJECT  |PARTITIONED|
                                           -- ASSIGN  |PARTITIONED|
                                             -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                              -- DATASOURCE_SCAN  |PARTITIONED|
+                                              -- DATASOURCE_SCAN (q09_group_by.Nation)  |PARTITIONED|
                                                 -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                                                   -- EMPTY_TUPLE_SOURCE  |PARTITIONED|
-                              -- HASH_PARTITION_EXCHANGE [$$138]  |PARTITIONED|
+                              -- HASH_PARTITION_EXCHANGE [$$146]  |PARTITIONED|
                                 -- STREAM_PROJECT  |PARTITIONED|
                                   -- ASSIGN  |PARTITIONED|
                                     -- STREAM_PROJECT  |PARTITIONED|
                                       -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                        -- DATASOURCE_SCAN  |PARTITIONED|
+                                        -- DATASOURCE_SCAN (q09_group_by.LineItem)  |PARTITIONED|
                                           -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                                             -- EMPTY_TUPLE_SOURCE  |PARTITIONED|
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/results/query-ASTERIXDB-159-3.plan b/asterixdb/asterix-app/src/test/resources/optimizerts/results/query-ASTERIXDB-159-3.plan
index bef442f..e932616 100644
--- a/asterixdb/asterix-app/src/test/resources/optimizerts/results/query-ASTERIXDB-159-3.plan
+++ b/asterixdb/asterix-app/src/test/resources/optimizerts/results/query-ASTERIXDB-159-3.plan
@@ -3,14 +3,14 @@
     -- STREAM_LIMIT  |UNPARTITIONED|
       -- STREAM_PROJECT  |PARTITIONED|
         -- ASSIGN  |PARTITIONED|
-          -- SORT_MERGE_EXCHANGE [$$43(DESC), $$44(DESC) ]  |PARTITIONED|
+          -- SORT_MERGE_EXCHANGE [$$45(DESC), $$46(DESC) ]  |PARTITIONED|
             -- STREAM_LIMIT  |PARTITIONED|
               -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                -- STABLE_SORT [topK: 5] [$$43(DESC), $$44(DESC)]  |PARTITIONED|
+                -- STABLE_SORT [topK: 5] [$$45(DESC), $$46(DESC)]  |PARTITIONED|
                   -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                     -- STREAM_PROJECT  |PARTITIONED|
                       -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                        -- HYBRID_HASH_JOIN [$$43][$$52]  |PARTITIONED|
+                        -- HYBRID_HASH_JOIN [$$45][$$54]  |PARTITIONED|
                           -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                             -- STREAM_PROJECT  |PARTITIONED|
                               -- ASSIGN  |PARTITIONED|
@@ -24,10 +24,10 @@
                                               -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                                                 -- STREAM_PROJECT  |PARTITIONED|
                                                   -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                                    -- DATASOURCE_SCAN  |PARTITIONED|
+                                                    -- DATASOURCE_SCAN (TinySocial.FacebookUsers)  |PARTITIONED|
                                                       -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                                                         -- EMPTY_TUPLE_SOURCE  |PARTITIONED|
-                          -- HASH_PARTITION_EXCHANGE [$$52]  |PARTITIONED|
+                          -- HASH_PARTITION_EXCHANGE [$$54]  |PARTITIONED|
                             -- STREAM_PROJECT  |PARTITIONED|
                               -- STREAM_SELECT  |PARTITIONED|
                                 -- SUBPLAN  |PARTITIONED|
@@ -48,7 +48,7 @@
                                                     -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                                                       -- STREAM_PROJECT  |PARTITIONED|
                                                         -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                                          -- DATASOURCE_SCAN  |PARTITIONED|
+                                                          -- DATASOURCE_SCAN (TinySocial.FacebookUsers)  |PARTITIONED|
                                                             -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                                                               -- EMPTY_TUPLE_SOURCE  |PARTITIONED|
                                       -- BROADCAST_EXCHANGE  |PARTITIONED|
@@ -56,6 +56,6 @@
                                           -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                                             -- STREAM_PROJECT  |PARTITIONED|
                                               -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                                -- DATASOURCE_SCAN  |PARTITIONED|
+                                                -- DATASOURCE_SCAN (TinySocial.FacebookUsers)  |PARTITIONED|
                                                   -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                                                     -- EMPTY_TUPLE_SOURCE  |PARTITIONED|
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/results/query-ASTERIXDB-1671.plan b/asterixdb/asterix-app/src/test/resources/optimizerts/results/query-ASTERIXDB-1671.plan
index fb47041..83b412d 100644
--- a/asterixdb/asterix-app/src/test/resources/optimizerts/results/query-ASTERIXDB-1671.plan
+++ b/asterixdb/asterix-app/src/test/resources/optimizerts/results/query-ASTERIXDB-1671.plan
@@ -4,14 +4,14 @@
       -- STREAM_PROJECT  |PARTITIONED|
         -- ASSIGN  |PARTITIONED|
           -- STREAM_PROJECT  |PARTITIONED|
-            -- SORT_MERGE_EXCHANGE [$$18(ASC), $$19(ASC) ]  |PARTITIONED|
+            -- SORT_MERGE_EXCHANGE [$$19(ASC), $$20(ASC) ]  |PARTITIONED|
               -- STREAM_LIMIT  |PARTITIONED|
                 -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                  -- STABLE_SORT [topK: 0] [$$18(ASC), $$19(ASC)]  |PARTITIONED|
+                  -- STABLE_SORT [topK: 0] [$$19(ASC), $$20(ASC)]  |PARTITIONED|
                     -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                       -- ASSIGN  |PARTITIONED|
                         -- STREAM_PROJECT  |PARTITIONED|
                           -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                            -- DATASOURCE_SCAN  |PARTITIONED|
+                            -- DATASOURCE_SCAN (tpch.LineItem)  |PARTITIONED|
                               -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                                 -- EMPTY_TUPLE_SOURCE  |PARTITIONED|
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/results/query-ASTERIXDB-1806.plan b/asterixdb/asterix-app/src/test/resources/optimizerts/results/query-ASTERIXDB-1806.plan
index 3f32020..1feedcd 100644
--- a/asterixdb/asterix-app/src/test/resources/optimizerts/results/query-ASTERIXDB-1806.plan
+++ b/asterixdb/asterix-app/src/test/resources/optimizerts/results/query-ASTERIXDB-1806.plan
@@ -3,13 +3,13 @@
     -- STREAM_PROJECT  |PARTITIONED|
       -- ASSIGN  |PARTITIONED|
         -- SORT_MERGE_EXCHANGE [$$l_returnflag(ASC), $$l_linestatus(ASC) ]  |PARTITIONED|
-          -- SORT_GROUP_BY[$$161, $$162]  |PARTITIONED|
+          -- SORT_GROUP_BY[$$159, $$160]  |PARTITIONED|
                   {
                     -- AGGREGATE  |LOCAL|
                       -- NESTED_TUPLE_SOURCE  |LOCAL|
                   }
-            -- HASH_PARTITION_EXCHANGE [$$161, $$162]  |PARTITIONED|
-              -- SORT_GROUP_BY[$$129, $$130]  |PARTITIONED|
+            -- HASH_PARTITION_EXCHANGE [$$159, $$160]  |PARTITIONED|
+              -- SORT_GROUP_BY[$$133, $$134]  |PARTITIONED|
                       {
                         -- AGGREGATE  |LOCAL|
                           -- NESTED_TUPLE_SOURCE  |LOCAL|
@@ -20,6 +20,6 @@
                       -- ASSIGN  |PARTITIONED|
                         -- STREAM_PROJECT  |PARTITIONED|
                           -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                            -- DATASOURCE_SCAN  |PARTITIONED|
+                            -- DATASOURCE_SCAN (tpch.LineItem)  |PARTITIONED|
                               -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                                 -- EMPTY_TUPLE_SOURCE  |PARTITIONED|
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/results/query-ASTERIXDB-1806_ps.plan b/asterixdb/asterix-app/src/test/resources/optimizerts/results/query-ASTERIXDB-1806_ps.plan
index 8e32b8b..0d669e0 100644
--- a/asterixdb/asterix-app/src/test/resources/optimizerts/results/query-ASTERIXDB-1806_ps.plan
+++ b/asterixdb/asterix-app/src/test/resources/optimizerts/results/query-ASTERIXDB-1806_ps.plan
@@ -9,13 +9,13 @@
                 -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                   -- REPLICATE  |PARTITIONED|
                     -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                      -- SORT_GROUP_BY[$$161, $$162]  |PARTITIONED|
+                      -- SORT_GROUP_BY[$$159, $$160]  |PARTITIONED|
                               {
                                 -- AGGREGATE  |LOCAL|
                                   -- NESTED_TUPLE_SOURCE  |LOCAL|
                               }
-                        -- HASH_PARTITION_EXCHANGE [$$161, $$162]  |PARTITIONED|
-                          -- SORT_GROUP_BY[$$129, $$130]  |PARTITIONED|
+                        -- HASH_PARTITION_EXCHANGE [$$159, $$160]  |PARTITIONED|
+                          -- SORT_GROUP_BY[$$133, $$134]  |PARTITIONED|
                                   {
                                     -- AGGREGATE  |LOCAL|
                                       -- NESTED_TUPLE_SOURCE  |LOCAL|
@@ -26,7 +26,7 @@
                                   -- ASSIGN  |PARTITIONED|
                                     -- STREAM_PROJECT  |PARTITIONED|
                                       -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                        -- DATASOURCE_SCAN  |PARTITIONED|
+                                        -- DATASOURCE_SCAN (tpch.LineItem)  |PARTITIONED|
                                           -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                                             -- EMPTY_TUPLE_SOURCE  |PARTITIONED|
                 -- BROADCAST_EXCHANGE  |PARTITIONED|
@@ -37,13 +37,13 @@
                           -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                             -- REPLICATE  |PARTITIONED|
                               -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                -- SORT_GROUP_BY[$$161, $$162]  |PARTITIONED|
+                                -- SORT_GROUP_BY[$$159, $$160]  |PARTITIONED|
                                         {
                                           -- AGGREGATE  |LOCAL|
                                             -- NESTED_TUPLE_SOURCE  |LOCAL|
                                         }
-                                  -- HASH_PARTITION_EXCHANGE [$$161, $$162]  |PARTITIONED|
-                                    -- SORT_GROUP_BY[$$129, $$130]  |PARTITIONED|
+                                  -- HASH_PARTITION_EXCHANGE [$$159, $$160]  |PARTITIONED|
+                                    -- SORT_GROUP_BY[$$133, $$134]  |PARTITIONED|
                                             {
                                               -- AGGREGATE  |LOCAL|
                                                 -- NESTED_TUPLE_SOURCE  |LOCAL|
@@ -54,6 +54,6 @@
                                             -- ASSIGN  |PARTITIONED|
                                               -- STREAM_PROJECT  |PARTITIONED|
                                                 -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                                  -- DATASOURCE_SCAN  |PARTITIONED|
+                                                  -- DATASOURCE_SCAN (tpch.LineItem)  |PARTITIONED|
                                                     -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                                                       -- EMPTY_TUPLE_SOURCE  |PARTITIONED|
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/results/query-ASTERIXDB-2354.plan b/asterixdb/asterix-app/src/test/resources/optimizerts/results/query-ASTERIXDB-2354.plan
index dbcdb5b..93b59d4 100644
--- a/asterixdb/asterix-app/src/test/resources/optimizerts/results/query-ASTERIXDB-2354.plan
+++ b/asterixdb/asterix-app/src/test/resources/optimizerts/results/query-ASTERIXDB-2354.plan
@@ -19,7 +19,7 @@
                                     -- STREAM_SELECT  |PARTITIONED|
                                       -- STREAM_PROJECT  |PARTITIONED|
                                         -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                          -- DATASOURCE_SCAN  |PARTITIONED|
+                                          -- DATASOURCE_SCAN (Metadata.Dataset)  |PARTITIONED|
                                             -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                                               -- EMPTY_TUPLE_SOURCE  |PARTITIONED|
               -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
@@ -31,7 +31,7 @@
                           -- STREAM_SELECT  |PARTITIONED|
                             -- STREAM_PROJECT  |PARTITIONED|
                               -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                -- DATASOURCE_SCAN  |PARTITIONED|
+                                -- DATASOURCE_SCAN (Metadata.Index)  |PARTITIONED|
                                   -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                                     -- EMPTY_TUPLE_SOURCE  |PARTITIONED|
                         -- BROADCAST_EXCHANGE  |PARTITIONED|
@@ -40,6 +40,6 @@
                               -- STREAM_SELECT  |PARTITIONED|
                                 -- STREAM_PROJECT  |PARTITIONED|
                                   -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                    -- DATASOURCE_SCAN  |PARTITIONED|
+                                    -- DATASOURCE_SCAN (Metadata.Dataset)  |PARTITIONED|
                                       -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                                         -- EMPTY_TUPLE_SOURCE  |PARTITIONED|
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/results/query-ASTERIXDB-2354_ps.plan b/asterixdb/asterix-app/src/test/resources/optimizerts/results/query-ASTERIXDB-2354_ps.plan
index 6e96ce5..323e1cd 100644
--- a/asterixdb/asterix-app/src/test/resources/optimizerts/results/query-ASTERIXDB-2354_ps.plan
+++ b/asterixdb/asterix-app/src/test/resources/optimizerts/results/query-ASTERIXDB-2354_ps.plan
@@ -23,7 +23,7 @@
                                             -- STREAM_SELECT  |PARTITIONED|
                                               -- STREAM_PROJECT  |PARTITIONED|
                                                 -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                                  -- DATASOURCE_SCAN  |PARTITIONED|
+                                                  -- DATASOURCE_SCAN (Metadata.Dataset)  |PARTITIONED|
                                                     -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                                                       -- EMPTY_TUPLE_SOURCE  |PARTITIONED|
                       -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
@@ -35,7 +35,7 @@
                                   -- STREAM_SELECT  |PARTITIONED|
                                     -- STREAM_PROJECT  |PARTITIONED|
                                       -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                        -- DATASOURCE_SCAN  |PARTITIONED|
+                                        -- DATASOURCE_SCAN (Metadata.Index)  |PARTITIONED|
                                           -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                                             -- EMPTY_TUPLE_SOURCE  |PARTITIONED|
                                 -- BROADCAST_EXCHANGE  |PARTITIONED|
@@ -44,7 +44,7 @@
                                       -- STREAM_SELECT  |PARTITIONED|
                                         -- STREAM_PROJECT  |PARTITIONED|
                                           -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                            -- DATASOURCE_SCAN  |PARTITIONED|
+                                            -- DATASOURCE_SCAN (Metadata.Dataset)  |PARTITIONED|
                                               -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                                                 -- EMPTY_TUPLE_SOURCE  |PARTITIONED|
               -- BROADCAST_EXCHANGE  |PARTITIONED|
@@ -70,7 +70,7 @@
                                                       -- STREAM_SELECT  |PARTITIONED|
                                                         -- STREAM_PROJECT  |PARTITIONED|
                                                           -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                                            -- DATASOURCE_SCAN  |PARTITIONED|
+                                                            -- DATASOURCE_SCAN (Metadata.Dataset)  |PARTITIONED|
                                                               -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                                                                 -- EMPTY_TUPLE_SOURCE  |PARTITIONED|
                                 -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
@@ -82,7 +82,7 @@
                                             -- STREAM_SELECT  |PARTITIONED|
                                               -- STREAM_PROJECT  |PARTITIONED|
                                                 -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                                  -- DATASOURCE_SCAN  |PARTITIONED|
+                                                  -- DATASOURCE_SCAN (Metadata.Index)  |PARTITIONED|
                                                     -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                                                       -- EMPTY_TUPLE_SOURCE  |PARTITIONED|
                                           -- BROADCAST_EXCHANGE  |PARTITIONED|
@@ -91,6 +91,6 @@
                                                 -- STREAM_SELECT  |PARTITIONED|
                                                   -- STREAM_PROJECT  |PARTITIONED|
                                                     -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                                      -- DATASOURCE_SCAN  |PARTITIONED|
+                                                      -- DATASOURCE_SCAN (Metadata.Dataset)  |PARTITIONED|
                                                         -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                                                           -- EMPTY_TUPLE_SOURCE  |PARTITIONED|
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/results/query-ASTERIXDB-2408.plan b/asterixdb/asterix-app/src/test/resources/optimizerts/results/query-ASTERIXDB-2408.plan
index fef38d5..9a5ddbf 100644
--- a/asterixdb/asterix-app/src/test/resources/optimizerts/results/query-ASTERIXDB-2408.plan
+++ b/asterixdb/asterix-app/src/test/resources/optimizerts/results/query-ASTERIXDB-2408.plan
@@ -3,12 +3,12 @@
     -- STREAM_PROJECT  |PARTITIONED|
       -- ASSIGN  |PARTITIONED|
         -- STREAM_PROJECT  |PARTITIONED|
-          -- SORT_MERGE_EXCHANGE [$$42(ASC) ]  |PARTITIONED|
-            -- STABLE_SORT [$$42(ASC)]  |PARTITIONED|
+          -- SORT_MERGE_EXCHANGE [$$45(ASC) ]  |PARTITIONED|
+            -- STABLE_SORT [$$45(ASC)]  |PARTITIONED|
               -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                 -- STREAM_PROJECT  |PARTITIONED|
                   -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                    -- PRE_CLUSTERED_GROUP_BY[$$40]  |PARTITIONED|
+                    -- PRE_CLUSTERED_GROUP_BY[$$43]  |PARTITIONED|
                             {
                               -- AGGREGATE  |LOCAL|
                                 -- STREAM_SELECT  |LOCAL|
@@ -17,18 +17,18 @@
                       -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                         -- STREAM_PROJECT  |PARTITIONED|
                           -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                            -- HYBRID_HASH_JOIN [$$40][$$43]  |PARTITIONED|
+                            -- HYBRID_HASH_JOIN [$$43][$$46]  |PARTITIONED|
                               -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                                 -- STREAM_PROJECT  |PARTITIONED|
                                   -- ASSIGN  |PARTITIONED|
                                     -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                      -- DATASOURCE_SCAN  |PARTITIONED|
+                                      -- DATASOURCE_SCAN (test.customers)  |PARTITIONED|
                                         -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                                           -- EMPTY_TUPLE_SOURCE  |PARTITIONED|
-                              -- HASH_PARTITION_EXCHANGE [$$43]  |PARTITIONED|
+                              -- HASH_PARTITION_EXCHANGE [$$46]  |PARTITIONED|
                                 -- STREAM_PROJECT  |PARTITIONED|
                                   -- ASSIGN  |PARTITIONED|
                                     -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                      -- DATASOURCE_SCAN  |PARTITIONED|
+                                      -- DATASOURCE_SCAN (test.orders)  |PARTITIONED|
                                         -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                                           -- EMPTY_TUPLE_SOURCE  |PARTITIONED|
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/results/query-ASTERIXDB-2408_ps.plan b/asterixdb/asterix-app/src/test/resources/optimizerts/results/query-ASTERIXDB-2408_ps.plan
index b47c7d3..8456246 100644
--- a/asterixdb/asterix-app/src/test/resources/optimizerts/results/query-ASTERIXDB-2408_ps.plan
+++ b/asterixdb/asterix-app/src/test/resources/optimizerts/results/query-ASTERIXDB-2408_ps.plan
@@ -4,15 +4,15 @@
       -- ASSIGN  |PARTITIONED|
         -- STREAM_PROJECT  |PARTITIONED|
           -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-            -- STABLE_SORT [$$42(ASC)]  |PARTITIONED|
-              -- RANGE_PARTITION_EXCHANGE [$$42(ASC)]  |PARTITIONED|
+            -- STABLE_SORT [$$45(ASC)]  |PARTITIONED|
+              -- RANGE_PARTITION_EXCHANGE [$$45(ASC)]  |PARTITIONED|
                 -- FORWARD  |PARTITIONED|
                   -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                     -- REPLICATE  |PARTITIONED|
                       -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                         -- STREAM_PROJECT  |PARTITIONED|
                           -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                            -- PRE_CLUSTERED_GROUP_BY[$$40]  |PARTITIONED|
+                            -- PRE_CLUSTERED_GROUP_BY[$$43]  |PARTITIONED|
                                     {
                                       -- AGGREGATE  |LOCAL|
                                         -- STREAM_SELECT  |LOCAL|
@@ -21,19 +21,19 @@
                               -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                                 -- STREAM_PROJECT  |PARTITIONED|
                                   -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                    -- HYBRID_HASH_JOIN [$$40][$$43]  |PARTITIONED|
+                                    -- HYBRID_HASH_JOIN [$$43][$$46]  |PARTITIONED|
                                       -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                                         -- STREAM_PROJECT  |PARTITIONED|
                                           -- ASSIGN  |PARTITIONED|
                                             -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                              -- DATASOURCE_SCAN  |PARTITIONED|
+                                              -- DATASOURCE_SCAN (test.customers)  |PARTITIONED|
                                                 -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                                                   -- EMPTY_TUPLE_SOURCE  |PARTITIONED|
-                                      -- HASH_PARTITION_EXCHANGE [$$43]  |PARTITIONED|
+                                      -- HASH_PARTITION_EXCHANGE [$$46]  |PARTITIONED|
                                         -- STREAM_PROJECT  |PARTITIONED|
                                           -- ASSIGN  |PARTITIONED|
                                             -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                              -- DATASOURCE_SCAN  |PARTITIONED|
+                                              -- DATASOURCE_SCAN (test.orders)  |PARTITIONED|
                                                 -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                                                   -- EMPTY_TUPLE_SOURCE  |PARTITIONED|
                   -- BROADCAST_EXCHANGE  |PARTITIONED|
@@ -46,7 +46,7 @@
                                 -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                                   -- STREAM_PROJECT  |PARTITIONED|
                                     -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                      -- PRE_CLUSTERED_GROUP_BY[$$40]  |PARTITIONED|
+                                      -- PRE_CLUSTERED_GROUP_BY[$$43]  |PARTITIONED|
                                               {
                                                 -- AGGREGATE  |LOCAL|
                                                   -- STREAM_SELECT  |LOCAL|
@@ -55,18 +55,18 @@
                                         -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                                           -- STREAM_PROJECT  |PARTITIONED|
                                             -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                              -- HYBRID_HASH_JOIN [$$40][$$43]  |PARTITIONED|
+                                              -- HYBRID_HASH_JOIN [$$43][$$46]  |PARTITIONED|
                                                 -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                                                   -- STREAM_PROJECT  |PARTITIONED|
                                                     -- ASSIGN  |PARTITIONED|
                                                       -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                                        -- DATASOURCE_SCAN  |PARTITIONED|
+                                                        -- DATASOURCE_SCAN (test.customers)  |PARTITIONED|
                                                           -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                                                             -- EMPTY_TUPLE_SOURCE  |PARTITIONED|
-                                                -- HASH_PARTITION_EXCHANGE [$$43]  |PARTITIONED|
+                                                -- HASH_PARTITION_EXCHANGE [$$46]  |PARTITIONED|
                                                   -- STREAM_PROJECT  |PARTITIONED|
                                                     -- ASSIGN  |PARTITIONED|
                                                       -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                                        -- DATASOURCE_SCAN  |PARTITIONED|
+                                                        -- DATASOURCE_SCAN (test.orders)  |PARTITIONED|
                                                           -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                                                             -- EMPTY_TUPLE_SOURCE  |PARTITIONED|
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/results/query-ASTERIXDB-2700.plan b/asterixdb/asterix-app/src/test/resources/optimizerts/results/query-ASTERIXDB-2700.plan
index 3cd606b..4587b19 100644
--- a/asterixdb/asterix-app/src/test/resources/optimizerts/results/query-ASTERIXDB-2700.plan
+++ b/asterixdb/asterix-app/src/test/resources/optimizerts/results/query-ASTERIXDB-2700.plan
@@ -6,30 +6,30 @@
           -- STREAM_SELECT  |PARTITIONED|
             -- STREAM_PROJECT  |PARTITIONED|
               -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                -- BTREE_SEARCH  |PARTITIONED|
+                -- BTREE_SEARCH (bigfun.GleambookMessagesComposite.GleambookMessagesComposite)  |PARTITIONED|
                   -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                    -- STABLE_SORT [$$56(ASC), $$57(ASC)]  |PARTITIONED|
+                    -- STABLE_SORT [$$59(ASC), $$60(ASC)]  |PARTITIONED|
                       -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                         -- STREAM_PROJECT  |PARTITIONED|
                           -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                            -- BTREE_SEARCH  |PARTITIONED|
+                            -- BTREE_SEARCH (bigfun.GleambookMessagesComposite.authorIdIx)  |PARTITIONED|
                               -- BROADCAST_EXCHANGE  |PARTITIONED|
                                 -- ASSIGN  |PARTITIONED|
-                                  -- SORT_MERGE_EXCHANGE [$$42(ASC) ]  |PARTITIONED|
-                                    -- STABLE_SORT [$$42(ASC)]  |PARTITIONED|
+                                  -- SORT_MERGE_EXCHANGE [$$45(ASC) ]  |PARTITIONED|
+                                    -- STABLE_SORT [$$45(ASC)]  |PARTITIONED|
                                       -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                                         -- STREAM_PROJECT  |PARTITIONED|
                                           -- STREAM_SELECT  |PARTITIONED|
                                             -- ASSIGN  |PARTITIONED|
                                               -- STREAM_PROJECT  |PARTITIONED|
                                                 -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                                  -- BTREE_SEARCH  |PARTITIONED|
+                                                  -- BTREE_SEARCH (bigfun.GleambookUsersComposite.GleambookUsersComposite)  |PARTITIONED|
                                                     -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                                      -- STABLE_SORT [$$53(ASC), $$54(ASC)]  |PARTITIONED|
+                                                      -- STABLE_SORT [$$56(ASC), $$57(ASC)]  |PARTITIONED|
                                                         -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                                                           -- STREAM_PROJECT  |PARTITIONED|
                                                             -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                                              -- BTREE_SEARCH  |PARTITIONED|
+                                                              -- BTREE_SEARCH (bigfun.GleambookUsersComposite.usrSinceIx)  |PARTITIONED|
                                                                 -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                                                                   -- ASSIGN  |PARTITIONED|
-                                                                    -- EMPTY_TUPLE_SOURCE  |PARTITIONED|
\ No newline at end of file
+                                                                    -- EMPTY_TUPLE_SOURCE  |PARTITIONED|
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/results/query-ASTERIXDB-810-2.plan b/asterixdb/asterix-app/src/test/resources/optimizerts/results/query-ASTERIXDB-810-2.plan
index 03a2bf2..70e5fb0 100644
--- a/asterixdb/asterix-app/src/test/resources/optimizerts/results/query-ASTERIXDB-810-2.plan
+++ b/asterixdb/asterix-app/src/test/resources/optimizerts/results/query-ASTERIXDB-810-2.plan
@@ -3,7 +3,7 @@
     -- STREAM_PROJECT  |PARTITIONED|
       -- ASSIGN  |PARTITIONED|
         -- SORT_MERGE_EXCHANGE [$$l_returnflag(ASC), $$l_linestatus(ASC) ]  |PARTITIONED|
-          -- PRE_CLUSTERED_GROUP_BY[$$112, $$113]  |PARTITIONED|
+          -- PRE_CLUSTERED_GROUP_BY[$$120, $$121]  |PARTITIONED|
                   {
                     -- AGGREGATE  |LOCAL|
                       -- NESTED_TUPLE_SOURCE  |LOCAL|
@@ -13,9 +13,9 @@
                       -- NESTED_TUPLE_SOURCE  |LOCAL|
                   }
             -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-              -- STABLE_SORT [$$112(ASC), $$113(ASC)]  |PARTITIONED|
-                -- HASH_PARTITION_EXCHANGE [$$112, $$113]  |PARTITIONED|
-                  -- PRE_CLUSTERED_GROUP_BY[$$98, $$99]  |PARTITIONED|
+              -- STABLE_SORT [$$120(ASC), $$121(ASC)]  |PARTITIONED|
+                -- HASH_PARTITION_EXCHANGE [$$120, $$121]  |PARTITIONED|
+                  -- PRE_CLUSTERED_GROUP_BY[$$106, $$107]  |PARTITIONED|
                           {
                             -- AGGREGATE  |LOCAL|
                               -- STREAM_SELECT  |LOCAL|
@@ -27,11 +27,11 @@
                                 -- NESTED_TUPLE_SOURCE  |LOCAL|
                           }
                     -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                      -- STABLE_SORT [$$98(ASC), $$99(ASC)]  |PARTITIONED|
+                      -- STABLE_SORT [$$106(ASC), $$107(ASC)]  |PARTITIONED|
                         -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                           -- ASSIGN  |PARTITIONED|
                             -- STREAM_PROJECT  |PARTITIONED|
                               -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                -- DATASOURCE_SCAN  |PARTITIONED|
+                                -- DATASOURCE_SCAN (tpch.LineItem)  |PARTITIONED|
                                   -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                                     -- EMPTY_TUPLE_SOURCE  |PARTITIONED|
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/results/query-ASTERIXDB-810-2_ps.plan b/asterixdb/asterix-app/src/test/resources/optimizerts/results/query-ASTERIXDB-810-2_ps.plan
index 023a324..74741ef 100644
--- a/asterixdb/asterix-app/src/test/resources/optimizerts/results/query-ASTERIXDB-810-2_ps.plan
+++ b/asterixdb/asterix-app/src/test/resources/optimizerts/results/query-ASTERIXDB-810-2_ps.plan
@@ -9,7 +9,7 @@
                 -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                   -- REPLICATE  |PARTITIONED|
                     -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                      -- PRE_CLUSTERED_GROUP_BY[$$112, $$113]  |PARTITIONED|
+                      -- PRE_CLUSTERED_GROUP_BY[$$120, $$121]  |PARTITIONED|
                               {
                                 -- AGGREGATE  |LOCAL|
                                   -- NESTED_TUPLE_SOURCE  |LOCAL|
@@ -19,9 +19,9 @@
                                   -- NESTED_TUPLE_SOURCE  |LOCAL|
                               }
                         -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                          -- STABLE_SORT [$$112(ASC), $$113(ASC)]  |PARTITIONED|
-                            -- HASH_PARTITION_EXCHANGE [$$112, $$113]  |PARTITIONED|
-                              -- PRE_CLUSTERED_GROUP_BY[$$98, $$99]  |PARTITIONED|
+                          -- STABLE_SORT [$$120(ASC), $$121(ASC)]  |PARTITIONED|
+                            -- HASH_PARTITION_EXCHANGE [$$120, $$121]  |PARTITIONED|
+                              -- PRE_CLUSTERED_GROUP_BY[$$106, $$107]  |PARTITIONED|
                                       {
                                         -- AGGREGATE  |LOCAL|
                                           -- STREAM_SELECT  |LOCAL|
@@ -33,12 +33,12 @@
                                             -- NESTED_TUPLE_SOURCE  |LOCAL|
                                       }
                                 -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                  -- STABLE_SORT [$$98(ASC), $$99(ASC)]  |PARTITIONED|
+                                  -- STABLE_SORT [$$106(ASC), $$107(ASC)]  |PARTITIONED|
                                     -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                                       -- ASSIGN  |PARTITIONED|
                                         -- STREAM_PROJECT  |PARTITIONED|
                                           -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                            -- DATASOURCE_SCAN  |PARTITIONED|
+                                            -- DATASOURCE_SCAN (tpch.LineItem)  |PARTITIONED|
                                               -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                                                 -- EMPTY_TUPLE_SOURCE  |PARTITIONED|
                 -- BROADCAST_EXCHANGE  |PARTITIONED|
@@ -49,7 +49,7 @@
                           -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                             -- REPLICATE  |PARTITIONED|
                               -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                -- PRE_CLUSTERED_GROUP_BY[$$112, $$113]  |PARTITIONED|
+                                -- PRE_CLUSTERED_GROUP_BY[$$120, $$121]  |PARTITIONED|
                                         {
                                           -- AGGREGATE  |LOCAL|
                                             -- NESTED_TUPLE_SOURCE  |LOCAL|
@@ -59,9 +59,9 @@
                                             -- NESTED_TUPLE_SOURCE  |LOCAL|
                                         }
                                   -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                    -- STABLE_SORT [$$112(ASC), $$113(ASC)]  |PARTITIONED|
-                                      -- HASH_PARTITION_EXCHANGE [$$112, $$113]  |PARTITIONED|
-                                        -- PRE_CLUSTERED_GROUP_BY[$$98, $$99]  |PARTITIONED|
+                                    -- STABLE_SORT [$$120(ASC), $$121(ASC)]  |PARTITIONED|
+                                      -- HASH_PARTITION_EXCHANGE [$$120, $$121]  |PARTITIONED|
+                                        -- PRE_CLUSTERED_GROUP_BY[$$106, $$107]  |PARTITIONED|
                                                 {
                                                   -- AGGREGATE  |LOCAL|
                                                     -- STREAM_SELECT  |LOCAL|
@@ -73,11 +73,11 @@
                                                       -- NESTED_TUPLE_SOURCE  |LOCAL|
                                                 }
                                           -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                            -- STABLE_SORT [$$98(ASC), $$99(ASC)]  |PARTITIONED|
+                                            -- STABLE_SORT [$$106(ASC), $$107(ASC)]  |PARTITIONED|
                                               -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                                                 -- ASSIGN  |PARTITIONED|
                                                   -- STREAM_PROJECT  |PARTITIONED|
                                                     -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                                      -- DATASOURCE_SCAN  |PARTITIONED|
+                                                      -- DATASOURCE_SCAN (tpch.LineItem)  |PARTITIONED|
                                                         -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                                                           -- EMPTY_TUPLE_SOURCE  |PARTITIONED|
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/results/query-ASTERIXDB-810-3.plan b/asterixdb/asterix-app/src/test/resources/optimizerts/results/query-ASTERIXDB-810-3.plan
index e6f7289..25952ed 100644
--- a/asterixdb/asterix-app/src/test/resources/optimizerts/results/query-ASTERIXDB-810-3.plan
+++ b/asterixdb/asterix-app/src/test/resources/optimizerts/results/query-ASTERIXDB-810-3.plan
@@ -3,7 +3,7 @@
     -- STREAM_PROJECT  |PARTITIONED|
       -- ASSIGN  |PARTITIONED|
         -- SORT_MERGE_EXCHANGE [$$l_returnflag(ASC), $$l_linestatus(ASC) ]  |PARTITIONED|
-          -- PRE_CLUSTERED_GROUP_BY[$$121, $$122]  |PARTITIONED|
+          -- PRE_CLUSTERED_GROUP_BY[$$130, $$131]  |PARTITIONED|
                   {
                     -- AGGREGATE  |LOCAL|
                       -- NESTED_TUPLE_SOURCE  |LOCAL|
@@ -13,9 +13,9 @@
                       -- NESTED_TUPLE_SOURCE  |LOCAL|
                   }
             -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-              -- STABLE_SORT [$$121(ASC), $$122(ASC)]  |PARTITIONED|
-                -- HASH_PARTITION_EXCHANGE [$$121, $$122]  |PARTITIONED|
-                  -- PRE_CLUSTERED_GROUP_BY[$$108, $$109]  |PARTITIONED|
+              -- STABLE_SORT [$$130(ASC), $$131(ASC)]  |PARTITIONED|
+                -- HASH_PARTITION_EXCHANGE [$$130, $$131]  |PARTITIONED|
+                  -- PRE_CLUSTERED_GROUP_BY[$$117, $$118]  |PARTITIONED|
                           {
                             -- AGGREGATE  |LOCAL|
                               -- STREAM_SELECT  |LOCAL|
@@ -27,11 +27,11 @@
                                 -- NESTED_TUPLE_SOURCE  |LOCAL|
                           }
                     -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                      -- STABLE_SORT [$$108(ASC), $$109(ASC)]  |PARTITIONED|
+                      -- STABLE_SORT [$$117(ASC), $$118(ASC)]  |PARTITIONED|
                         -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                           -- ASSIGN  |PARTITIONED|
                             -- STREAM_PROJECT  |PARTITIONED|
                               -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                -- DATASOURCE_SCAN  |PARTITIONED|
+                                -- DATASOURCE_SCAN (tpch.LineItem)  |PARTITIONED|
                                   -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                                     -- EMPTY_TUPLE_SOURCE  |PARTITIONED|
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/results/query-ASTERIXDB-810-3_ps.plan b/asterixdb/asterix-app/src/test/resources/optimizerts/results/query-ASTERIXDB-810-3_ps.plan
index ef2b15a..d99b3ed 100644
--- a/asterixdb/asterix-app/src/test/resources/optimizerts/results/query-ASTERIXDB-810-3_ps.plan
+++ b/asterixdb/asterix-app/src/test/resources/optimizerts/results/query-ASTERIXDB-810-3_ps.plan
@@ -9,7 +9,7 @@
                 -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                   -- REPLICATE  |PARTITIONED|
                     -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                      -- PRE_CLUSTERED_GROUP_BY[$$121, $$122]  |PARTITIONED|
+                      -- PRE_CLUSTERED_GROUP_BY[$$130, $$131]  |PARTITIONED|
                               {
                                 -- AGGREGATE  |LOCAL|
                                   -- NESTED_TUPLE_SOURCE  |LOCAL|
@@ -19,9 +19,9 @@
                                   -- NESTED_TUPLE_SOURCE  |LOCAL|
                               }
                         -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                          -- STABLE_SORT [$$121(ASC), $$122(ASC)]  |PARTITIONED|
-                            -- HASH_PARTITION_EXCHANGE [$$121, $$122]  |PARTITIONED|
-                              -- PRE_CLUSTERED_GROUP_BY[$$108, $$109]  |PARTITIONED|
+                          -- STABLE_SORT [$$130(ASC), $$131(ASC)]  |PARTITIONED|
+                            -- HASH_PARTITION_EXCHANGE [$$130, $$131]  |PARTITIONED|
+                              -- PRE_CLUSTERED_GROUP_BY[$$117, $$118]  |PARTITIONED|
                                       {
                                         -- AGGREGATE  |LOCAL|
                                           -- STREAM_SELECT  |LOCAL|
@@ -33,12 +33,12 @@
                                             -- NESTED_TUPLE_SOURCE  |LOCAL|
                                       }
                                 -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                  -- STABLE_SORT [$$108(ASC), $$109(ASC)]  |PARTITIONED|
+                                  -- STABLE_SORT [$$117(ASC), $$118(ASC)]  |PARTITIONED|
                                     -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                                       -- ASSIGN  |PARTITIONED|
                                         -- STREAM_PROJECT  |PARTITIONED|
                                           -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                            -- DATASOURCE_SCAN  |PARTITIONED|
+                                            -- DATASOURCE_SCAN (tpch.LineItem)  |PARTITIONED|
                                               -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                                                 -- EMPTY_TUPLE_SOURCE  |PARTITIONED|
                 -- BROADCAST_EXCHANGE  |PARTITIONED|
@@ -49,7 +49,7 @@
                           -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                             -- REPLICATE  |PARTITIONED|
                               -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                -- PRE_CLUSTERED_GROUP_BY[$$121, $$122]  |PARTITIONED|
+                                -- PRE_CLUSTERED_GROUP_BY[$$130, $$131]  |PARTITIONED|
                                         {
                                           -- AGGREGATE  |LOCAL|
                                             -- NESTED_TUPLE_SOURCE  |LOCAL|
@@ -59,9 +59,9 @@
                                             -- NESTED_TUPLE_SOURCE  |LOCAL|
                                         }
                                   -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                    -- STABLE_SORT [$$121(ASC), $$122(ASC)]  |PARTITIONED|
-                                      -- HASH_PARTITION_EXCHANGE [$$121, $$122]  |PARTITIONED|
-                                        -- PRE_CLUSTERED_GROUP_BY[$$108, $$109]  |PARTITIONED|
+                                    -- STABLE_SORT [$$130(ASC), $$131(ASC)]  |PARTITIONED|
+                                      -- HASH_PARTITION_EXCHANGE [$$130, $$131]  |PARTITIONED|
+                                        -- PRE_CLUSTERED_GROUP_BY[$$117, $$118]  |PARTITIONED|
                                                 {
                                                   -- AGGREGATE  |LOCAL|
                                                     -- STREAM_SELECT  |LOCAL|
@@ -73,11 +73,11 @@
                                                       -- NESTED_TUPLE_SOURCE  |LOCAL|
                                                 }
                                           -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                            -- STABLE_SORT [$$108(ASC), $$109(ASC)]  |PARTITIONED|
+                                            -- STABLE_SORT [$$117(ASC), $$118(ASC)]  |PARTITIONED|
                                               -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                                                 -- ASSIGN  |PARTITIONED|
                                                   -- STREAM_PROJECT  |PARTITIONED|
                                                     -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                                      -- DATASOURCE_SCAN  |PARTITIONED|
+                                                      -- DATASOURCE_SCAN (tpch.LineItem)  |PARTITIONED|
                                                         -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                                                           -- EMPTY_TUPLE_SOURCE  |PARTITIONED|
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/results/query-ASTERIXDB-810.plan b/asterixdb/asterix-app/src/test/resources/optimizerts/results/query-ASTERIXDB-810.plan
index 418438a..a9398d5 100644
--- a/asterixdb/asterix-app/src/test/resources/optimizerts/results/query-ASTERIXDB-810.plan
+++ b/asterixdb/asterix-app/src/test/resources/optimizerts/results/query-ASTERIXDB-810.plan
@@ -3,7 +3,7 @@
     -- STREAM_PROJECT  |PARTITIONED|
       -- ASSIGN  |PARTITIONED|
         -- SORT_MERGE_EXCHANGE [$$l_returnflag(ASC), $$l_linestatus(ASC) ]  |PARTITIONED|
-          -- PRE_CLUSTERED_GROUP_BY[$$130, $$131]  |PARTITIONED|
+          -- PRE_CLUSTERED_GROUP_BY[$$140, $$141]  |PARTITIONED|
                   {
                     -- AGGREGATE  |LOCAL|
                       -- NESTED_TUPLE_SOURCE  |LOCAL|
@@ -13,9 +13,9 @@
                       -- NESTED_TUPLE_SOURCE  |LOCAL|
                   }
             -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-              -- STABLE_SORT [$$130(ASC), $$131(ASC)]  |PARTITIONED|
-                -- HASH_PARTITION_EXCHANGE [$$130, $$131]  |PARTITIONED|
-                  -- PRE_CLUSTERED_GROUP_BY[$$118, $$119]  |PARTITIONED|
+              -- STABLE_SORT [$$140(ASC), $$141(ASC)]  |PARTITIONED|
+                -- HASH_PARTITION_EXCHANGE [$$140, $$141]  |PARTITIONED|
+                  -- PRE_CLUSTERED_GROUP_BY[$$128, $$129]  |PARTITIONED|
                           {
                             -- AGGREGATE  |LOCAL|
                               -- STREAM_SELECT  |LOCAL|
@@ -27,11 +27,11 @@
                                 -- NESTED_TUPLE_SOURCE  |LOCAL|
                           }
                     -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                      -- STABLE_SORT [$$118(ASC), $$119(ASC)]  |PARTITIONED|
+                      -- STABLE_SORT [$$128(ASC), $$129(ASC)]  |PARTITIONED|
                         -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                           -- ASSIGN  |PARTITIONED|
                             -- STREAM_PROJECT  |PARTITIONED|
                               -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                -- DATASOURCE_SCAN  |PARTITIONED|
+                                -- DATASOURCE_SCAN (tpch.LineItem)  |PARTITIONED|
                                   -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                                     -- EMPTY_TUPLE_SOURCE  |PARTITIONED|
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/results/query-ASTERIXDB-810_ps.plan b/asterixdb/asterix-app/src/test/resources/optimizerts/results/query-ASTERIXDB-810_ps.plan
index 38e100a..038190e 100644
--- a/asterixdb/asterix-app/src/test/resources/optimizerts/results/query-ASTERIXDB-810_ps.plan
+++ b/asterixdb/asterix-app/src/test/resources/optimizerts/results/query-ASTERIXDB-810_ps.plan
@@ -9,7 +9,7 @@
                 -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                   -- REPLICATE  |PARTITIONED|
                     -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                      -- PRE_CLUSTERED_GROUP_BY[$$130, $$131]  |PARTITIONED|
+                      -- PRE_CLUSTERED_GROUP_BY[$$140, $$141]  |PARTITIONED|
                               {
                                 -- AGGREGATE  |LOCAL|
                                   -- NESTED_TUPLE_SOURCE  |LOCAL|
@@ -19,9 +19,9 @@
                                   -- NESTED_TUPLE_SOURCE  |LOCAL|
                               }
                         -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                          -- STABLE_SORT [$$130(ASC), $$131(ASC)]  |PARTITIONED|
-                            -- HASH_PARTITION_EXCHANGE [$$130, $$131]  |PARTITIONED|
-                              -- PRE_CLUSTERED_GROUP_BY[$$118, $$119]  |PARTITIONED|
+                          -- STABLE_SORT [$$140(ASC), $$141(ASC)]  |PARTITIONED|
+                            -- HASH_PARTITION_EXCHANGE [$$140, $$141]  |PARTITIONED|
+                              -- PRE_CLUSTERED_GROUP_BY[$$128, $$129]  |PARTITIONED|
                                       {
                                         -- AGGREGATE  |LOCAL|
                                           -- STREAM_SELECT  |LOCAL|
@@ -33,12 +33,12 @@
                                             -- NESTED_TUPLE_SOURCE  |LOCAL|
                                       }
                                 -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                  -- STABLE_SORT [$$118(ASC), $$119(ASC)]  |PARTITIONED|
+                                  -- STABLE_SORT [$$128(ASC), $$129(ASC)]  |PARTITIONED|
                                     -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                                       -- ASSIGN  |PARTITIONED|
                                         -- STREAM_PROJECT  |PARTITIONED|
                                           -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                            -- DATASOURCE_SCAN  |PARTITIONED|
+                                            -- DATASOURCE_SCAN (tpch.LineItem)  |PARTITIONED|
                                               -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                                                 -- EMPTY_TUPLE_SOURCE  |PARTITIONED|
                 -- BROADCAST_EXCHANGE  |PARTITIONED|
@@ -49,7 +49,7 @@
                           -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                             -- REPLICATE  |PARTITIONED|
                               -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                -- PRE_CLUSTERED_GROUP_BY[$$130, $$131]  |PARTITIONED|
+                                -- PRE_CLUSTERED_GROUP_BY[$$140, $$141]  |PARTITIONED|
                                         {
                                           -- AGGREGATE  |LOCAL|
                                             -- NESTED_TUPLE_SOURCE  |LOCAL|
@@ -59,9 +59,9 @@
                                             -- NESTED_TUPLE_SOURCE  |LOCAL|
                                         }
                                   -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                    -- STABLE_SORT [$$130(ASC), $$131(ASC)]  |PARTITIONED|
-                                      -- HASH_PARTITION_EXCHANGE [$$130, $$131]  |PARTITIONED|
-                                        -- PRE_CLUSTERED_GROUP_BY[$$118, $$119]  |PARTITIONED|
+                                    -- STABLE_SORT [$$140(ASC), $$141(ASC)]  |PARTITIONED|
+                                      -- HASH_PARTITION_EXCHANGE [$$140, $$141]  |PARTITIONED|
+                                        -- PRE_CLUSTERED_GROUP_BY[$$128, $$129]  |PARTITIONED|
                                                 {
                                                   -- AGGREGATE  |LOCAL|
                                                     -- STREAM_SELECT  |LOCAL|
@@ -73,11 +73,11 @@
                                                       -- NESTED_TUPLE_SOURCE  |LOCAL|
                                                 }
                                           -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                            -- STABLE_SORT [$$118(ASC), $$119(ASC)]  |PARTITIONED|
+                                            -- STABLE_SORT [$$128(ASC), $$129(ASC)]  |PARTITIONED|
                                               -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                                                 -- ASSIGN  |PARTITIONED|
                                                   -- STREAM_PROJECT  |PARTITIONED|
                                                     -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                                      -- DATASOURCE_SCAN  |PARTITIONED|
+                                                      -- DATASOURCE_SCAN (tpch.LineItem)  |PARTITIONED|
                                                         -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                                                           -- EMPTY_TUPLE_SOURCE  |PARTITIONED|
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/results/query-issue562_ps.plan b/asterixdb/asterix-app/src/test/resources/optimizerts/results/query-issue562_ps.plan
index 9499b08..8230bf0 100644
--- a/asterixdb/asterix-app/src/test/resources/optimizerts/results/query-issue562_ps.plan
+++ b/asterixdb/asterix-app/src/test/resources/optimizerts/results/query-issue562_ps.plan
@@ -9,12 +9,12 @@
                 -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                   -- REPLICATE  |PARTITIONED|
                     -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                      -- SORT_GROUP_BY[$$156]  |PARTITIONED|
+                      -- SORT_GROUP_BY[$$166]  |PARTITIONED|
                               {
                                 -- AGGREGATE  |LOCAL|
                                   -- NESTED_TUPLE_SOURCE  |LOCAL|
                               }
-                        -- HASH_PARTITION_EXCHANGE [$$156]  |PARTITIONED|
+                        -- HASH_PARTITION_EXCHANGE [$$166]  |PARTITIONED|
                           -- SORT_GROUP_BY[$$phone_substr]  |PARTITIONED|
                                   {
                                     -- AGGREGATE  |LOCAL|
@@ -27,44 +27,45 @@
                                     -- STREAM_SELECT  |PARTITIONED|
                                       -- STREAM_PROJECT  |PARTITIONED|
                                         -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                          -- SORT_GROUP_BY[$$153]  |PARTITIONED|
+                                          -- SORT_GROUP_BY[$$163]  |PARTITIONED|
                                                   {
                                                     -- AGGREGATE  |LOCAL|
                                                       -- NESTED_TUPLE_SOURCE  |LOCAL|
                                                   }
-                                            -- HASH_PARTITION_EXCHANGE [$$153]  |PARTITIONED|
-                                              -- PRE_CLUSTERED_GROUP_BY[$$149]  |PARTITIONED|
+                                            -- HASH_PARTITION_EXCHANGE [$$163]  |PARTITIONED|
+                                              -- PRE_CLUSTERED_GROUP_BY[$$159]  |PARTITIONED|
                                                       {
                                                         -- AGGREGATE  |LOCAL|
                                                           -- STREAM_SELECT  |LOCAL|
                                                             -- NESTED_TUPLE_SOURCE  |LOCAL|
                                                       }
                                                 -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                                  -- STABLE_SORT [$$149(ASC)]  |PARTITIONED|
+                                                  -- STABLE_SORT [$$159(ASC)]  |PARTITIONED|
                                                     -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                                                       -- STREAM_PROJECT  |PARTITIONED|
                                                         -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                                          -- HYBRID_HASH_JOIN [$$136][$$143]  |PARTITIONED|
+                                                          -- HYBRID_HASH_JOIN [$$146][$$153]  |PARTITIONED|
                                                             -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
+                                                              -- RUNNING_AGGREGATE  |PARTITIONED|
+                                                                -- ASSIGN  |PARTITIONED|
+                                                                  -- STREAM_PROJECT  |PARTITIONED|
+                                                                    -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
+                                                                      -- HYBRID_HASH_JOIN [$$phone_substr][$$148]  |PARTITIONED|
+                                                                        -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
+                                                                          -- STREAM_PROJECT  |PARTITIONED|
+                                                                            -- ASSIGN  |PARTITIONED|
+                                                                              -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
+                                                                                -- DATASOURCE_SCAN (tpch.Customer)  |PARTITIONED|
+                                                                                  -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
+                                                                                    -- EMPTY_TUPLE_SOURCE  |PARTITIONED|
+                                                                        -- BROADCAST_EXCHANGE  |PARTITIONED|
+                                                                          -- UNNEST  |UNPARTITIONED|
+                                                                            -- EMPTY_TUPLE_SOURCE  |UNPARTITIONED|
+                                                            -- HASH_PARTITION_EXCHANGE [$$153]  |PARTITIONED|
                                                               -- ASSIGN  |PARTITIONED|
                                                                 -- STREAM_PROJECT  |PARTITIONED|
                                                                   -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                                                    -- HYBRID_HASH_JOIN [$$phone_substr][$$138]  |PARTITIONED|
-                                                                      -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                                                        -- STREAM_PROJECT  |PARTITIONED|
-                                                                          -- ASSIGN  |PARTITIONED|
-                                                                            -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                                                              -- DATASOURCE_SCAN  |PARTITIONED|
-                                                                                -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                                                                  -- EMPTY_TUPLE_SOURCE  |PARTITIONED|
-                                                                      -- BROADCAST_EXCHANGE  |PARTITIONED|
-                                                                        -- UNNEST  |UNPARTITIONED|
-                                                                          -- EMPTY_TUPLE_SOURCE  |UNPARTITIONED|
-                                                            -- HASH_PARTITION_EXCHANGE [$$143]  |PARTITIONED|
-                                                              -- ASSIGN  |PARTITIONED|
-                                                                -- STREAM_PROJECT  |PARTITIONED|
-                                                                  -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                                                    -- DATASOURCE_SCAN  |PARTITIONED|
+                                                                    -- DATASOURCE_SCAN (tpch.Orders)  |PARTITIONED|
                                                                       -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                                                                         -- EMPTY_TUPLE_SOURCE  |PARTITIONED|
                 -- BROADCAST_EXCHANGE  |PARTITIONED|
@@ -75,12 +76,12 @@
                           -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                             -- REPLICATE  |PARTITIONED|
                               -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                -- SORT_GROUP_BY[$$156]  |PARTITIONED|
+                                -- SORT_GROUP_BY[$$166]  |PARTITIONED|
                                         {
                                           -- AGGREGATE  |LOCAL|
                                             -- NESTED_TUPLE_SOURCE  |LOCAL|
                                         }
-                                  -- HASH_PARTITION_EXCHANGE [$$156]  |PARTITIONED|
+                                  -- HASH_PARTITION_EXCHANGE [$$166]  |PARTITIONED|
                                     -- SORT_GROUP_BY[$$phone_substr]  |PARTITIONED|
                                             {
                                               -- AGGREGATE  |LOCAL|
@@ -93,43 +94,44 @@
                                               -- STREAM_SELECT  |PARTITIONED|
                                                 -- STREAM_PROJECT  |PARTITIONED|
                                                   -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                                    -- SORT_GROUP_BY[$$153]  |PARTITIONED|
+                                                    -- SORT_GROUP_BY[$$163]  |PARTITIONED|
                                                             {
                                                               -- AGGREGATE  |LOCAL|
                                                                 -- NESTED_TUPLE_SOURCE  |LOCAL|
                                                             }
-                                                      -- HASH_PARTITION_EXCHANGE [$$153]  |PARTITIONED|
-                                                        -- PRE_CLUSTERED_GROUP_BY[$$149]  |PARTITIONED|
+                                                      -- HASH_PARTITION_EXCHANGE [$$163]  |PARTITIONED|
+                                                        -- PRE_CLUSTERED_GROUP_BY[$$159]  |PARTITIONED|
                                                                 {
                                                                   -- AGGREGATE  |LOCAL|
                                                                     -- STREAM_SELECT  |LOCAL|
                                                                       -- NESTED_TUPLE_SOURCE  |LOCAL|
                                                                 }
                                                           -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                                            -- STABLE_SORT [$$149(ASC)]  |PARTITIONED|
+                                                            -- STABLE_SORT [$$159(ASC)]  |PARTITIONED|
                                                               -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                                                                 -- STREAM_PROJECT  |PARTITIONED|
                                                                   -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                                                    -- HYBRID_HASH_JOIN [$$136][$$143]  |PARTITIONED|
+                                                                    -- HYBRID_HASH_JOIN [$$146][$$153]  |PARTITIONED|
                                                                       -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
+                                                                        -- RUNNING_AGGREGATE  |PARTITIONED|
+                                                                          -- ASSIGN  |PARTITIONED|
+                                                                            -- STREAM_PROJECT  |PARTITIONED|
+                                                                              -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
+                                                                                -- HYBRID_HASH_JOIN [$$phone_substr][$$148]  |PARTITIONED|
+                                                                                  -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
+                                                                                    -- STREAM_PROJECT  |PARTITIONED|
+                                                                                      -- ASSIGN  |PARTITIONED|
+                                                                                        -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
+                                                                                          -- DATASOURCE_SCAN (tpch.Customer)  |PARTITIONED|
+                                                                                            -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
+                                                                                              -- EMPTY_TUPLE_SOURCE  |PARTITIONED|
+                                                                                  -- BROADCAST_EXCHANGE  |PARTITIONED|
+                                                                                    -- UNNEST  |UNPARTITIONED|
+                                                                                      -- EMPTY_TUPLE_SOURCE  |UNPARTITIONED|
+                                                                      -- HASH_PARTITION_EXCHANGE [$$153]  |PARTITIONED|
                                                                         -- ASSIGN  |PARTITIONED|
                                                                           -- STREAM_PROJECT  |PARTITIONED|
                                                                             -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                                                              -- HYBRID_HASH_JOIN [$$phone_substr][$$138]  |PARTITIONED|
-                                                                                -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                                                                  -- STREAM_PROJECT  |PARTITIONED|
-                                                                                    -- ASSIGN  |PARTITIONED|
-                                                                                      -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                                                                        -- DATASOURCE_SCAN  |PARTITIONED|
-                                                                                          -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                                                                            -- EMPTY_TUPLE_SOURCE  |PARTITIONED|
-                                                                                -- BROADCAST_EXCHANGE  |PARTITIONED|
-                                                                                  -- UNNEST  |UNPARTITIONED|
-                                                                                    -- EMPTY_TUPLE_SOURCE  |UNPARTITIONED|
-                                                                      -- HASH_PARTITION_EXCHANGE [$$143]  |PARTITIONED|
-                                                                        -- ASSIGN  |PARTITIONED|
-                                                                          -- STREAM_PROJECT  |PARTITIONED|
-                                                                            -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                                                              -- DATASOURCE_SCAN  |PARTITIONED|
+                                                                              -- DATASOURCE_SCAN (tpch.Orders)  |PARTITIONED|
                                                                                 -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                                                                                   -- EMPTY_TUPLE_SOURCE  |PARTITIONED|
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/results/query-issue601.plan b/asterixdb/asterix-app/src/test/resources/optimizerts/results/query-issue601.plan
index 37d5480..2996ded 100644
--- a/asterixdb/asterix-app/src/test/resources/optimizerts/results/query-issue601.plan
+++ b/asterixdb/asterix-app/src/test/resources/optimizerts/results/query-issue601.plan
@@ -3,13 +3,13 @@
     -- STREAM_PROJECT  |PARTITIONED|
       -- ASSIGN  |PARTITIONED|
         -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-          -- SORT_GROUP_BY[$$46]  |PARTITIONED|
+          -- SORT_GROUP_BY[$$49]  |PARTITIONED|
                   {
                     -- AGGREGATE  |LOCAL|
                       -- NESTED_TUPLE_SOURCE  |LOCAL|
                   }
-            -- HASH_PARTITION_EXCHANGE [$$46]  |PARTITIONED|
-              -- SORT_GROUP_BY[$$43]  |PARTITIONED|
+            -- HASH_PARTITION_EXCHANGE [$$49]  |PARTITIONED|
+              -- SORT_GROUP_BY[$$46]  |PARTITIONED|
                       {
                         -- AGGREGATE  |LOCAL|
                           -- NESTED_TUPLE_SOURCE  |LOCAL|
@@ -17,6 +17,6 @@
                 -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                   -- STREAM_PROJECT  |PARTITIONED|
                     -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                      -- DATASOURCE_SCAN  |PARTITIONED|
+                      -- DATASOURCE_SCAN (tpch.LineItem)  |PARTITIONED|
                         -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                           -- EMPTY_TUPLE_SOURCE  |PARTITIONED|
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/results/query_issue849-2.plan b/asterixdb/asterix-app/src/test/resources/optimizerts/results/query_issue849-2.plan
index 05a9e35..e0059ed 100644
--- a/asterixdb/asterix-app/src/test/resources/optimizerts/results/query_issue849-2.plan
+++ b/asterixdb/asterix-app/src/test/resources/optimizerts/results/query_issue849-2.plan
@@ -22,7 +22,7 @@
           -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
             -- HYBRID_HASH_JOIN [$$44][$$46]  |PARTITIONED|
               -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                -- DATASOURCE_SCAN  |PARTITIONED|
+                -- DATASOURCE_SCAN (test.s)  |PARTITIONED|
                   -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                     -- EMPTY_TUPLE_SOURCE  |PARTITIONED|
               -- HASH_PARTITION_EXCHANGE [$$46]  |PARTITIONED|
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/results/query_issue849.plan b/asterixdb/asterix-app/src/test/resources/optimizerts/results/query_issue849.plan
index 2638f71..5d16539 100644
--- a/asterixdb/asterix-app/src/test/resources/optimizerts/results/query_issue849.plan
+++ b/asterixdb/asterix-app/src/test/resources/optimizerts/results/query_issue849.plan
@@ -28,6 +28,6 @@
               -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                 -- STREAM_PROJECT  |PARTITIONED|
                   -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                    -- DATASOURCE_SCAN  |PARTITIONED|
+                    -- DATASOURCE_SCAN (test.s)  |PARTITIONED|
                       -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                         -- EMPTY_TUPLE_SOURCE  |PARTITIONED|
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/results/rightouterjoin/roj-01-core.1.plan b/asterixdb/asterix-app/src/test/resources/optimizerts/results/rightouterjoin/roj-01-core.1.plan
new file mode 100644
index 0000000..2a8e400
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/optimizerts/results/rightouterjoin/roj-01-core.1.plan
@@ -0,0 +1,28 @@
+-- DISTRIBUTE_RESULT  |PARTITIONED|
+  -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
+    -- STREAM_PROJECT  |PARTITIONED|
+      -- ASSIGN  |PARTITIONED|
+        -- SORT_MERGE_EXCHANGE [$#1(ASC), $#2(ASC) ]  |PARTITIONED|
+          -- STABLE_SORT [$#1(ASC), $#2(ASC)]  |PARTITIONED|
+            -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
+              -- STREAM_PROJECT  |PARTITIONED|
+                -- ASSIGN  |PARTITIONED|
+                  -- STREAM_PROJECT  |PARTITIONED|
+                    -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
+                      -- HYBRID_HASH_JOIN [$$85][$$86]  |PARTITIONED|
+                        -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
+                          -- STREAM_PROJECT  |PARTITIONED|
+                            -- ASSIGN  |PARTITIONED|
+                              -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
+                                -- BTREE_SEARCH (test.tenk.tenk)  |PARTITIONED|
+                                  -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
+                                    -- ASSIGN  |PARTITIONED|
+                                      -- EMPTY_TUPLE_SOURCE  |PARTITIONED|
+                        -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
+                          -- STREAM_PROJECT  |PARTITIONED|
+                            -- ASSIGN  |PARTITIONED|
+                              -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
+                                -- BTREE_SEARCH (test.tenk.tenk)  |PARTITIONED|
+                                  -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
+                                    -- ASSIGN  |PARTITIONED|
+                                      -- EMPTY_TUPLE_SOURCE  |PARTITIONED|
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/results/rightouterjoin/roj-01-core.2.plan b/asterixdb/asterix-app/src/test/resources/optimizerts/results/rightouterjoin/roj-01-core.2.plan
new file mode 100644
index 0000000..2555179
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/optimizerts/results/rightouterjoin/roj-01-core.2.plan
@@ -0,0 +1,44 @@
+-- DISTRIBUTE_RESULT  |PARTITIONED|
+  -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
+    -- STREAM_PROJECT  |PARTITIONED|
+      -- ASSIGN  |PARTITIONED|
+        -- SORT_MERGE_EXCHANGE [$#1(ASC), $#2(ASC), $#3(ASC) ]  |PARTITIONED|
+          -- STABLE_SORT [$#1(ASC), $#2(ASC), $#3(ASC)]  |PARTITIONED|
+            -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
+              -- STREAM_PROJECT  |PARTITIONED|
+                -- ASSIGN  |PARTITIONED|
+                  -- STREAM_PROJECT  |PARTITIONED|
+                    -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
+                      -- HYBRID_HASH_JOIN [$$142][$$143]  |PARTITIONED|
+                        -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
+                          -- STREAM_PROJECT  |PARTITIONED|
+                            -- ASSIGN  |PARTITIONED|
+                              -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
+                                -- BTREE_SEARCH (test.tenk.tenk)  |PARTITIONED|
+                                  -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
+                                    -- ASSIGN  |PARTITIONED|
+                                      -- EMPTY_TUPLE_SOURCE  |PARTITIONED|
+                        -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
+                          -- STREAM_PROJECT  |PARTITIONED|
+                            -- ASSIGN  |PARTITIONED|
+                              -- STREAM_PROJECT  |PARTITIONED|
+                                -- ASSIGN  |PARTITIONED|
+                                  -- STREAM_PROJECT  |PARTITIONED|
+                                    -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
+                                      -- HYBRID_HASH_JOIN [$$143][$$144]  |PARTITIONED|
+                                        -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
+                                          -- STREAM_PROJECT  |PARTITIONED|
+                                            -- ASSIGN  |PARTITIONED|
+                                              -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
+                                                -- BTREE_SEARCH (test.tenk.tenk)  |PARTITIONED|
+                                                  -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
+                                                    -- ASSIGN  |PARTITIONED|
+                                                      -- EMPTY_TUPLE_SOURCE  |PARTITIONED|
+                                        -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
+                                          -- STREAM_PROJECT  |PARTITIONED|
+                                            -- ASSIGN  |PARTITIONED|
+                                              -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
+                                                -- BTREE_SEARCH (test.tenk.tenk)  |PARTITIONED|
+                                                  -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
+                                                    -- ASSIGN  |PARTITIONED|
+                                                      -- EMPTY_TUPLE_SOURCE  |PARTITIONED|
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/results/rtree-index-geometry/rtree-sidx-idxonly-01.plan b/asterixdb/asterix-app/src/test/resources/optimizerts/results/rtree-index-geometry/rtree-sidx-idxonly-01.plan
index ee4a80b..30be777 100644
--- a/asterixdb/asterix-app/src/test/resources/optimizerts/results/rtree-index-geometry/rtree-sidx-idxonly-01.plan
+++ b/asterixdb/asterix-app/src/test/resources/optimizerts/results/rtree-index-geometry/rtree-sidx-idxonly-01.plan
@@ -3,13 +3,13 @@
     -- STREAM_PROJECT  |PARTITIONED|
       -- STREAM_SELECT  |PARTITIONED|
         -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-          -- BTREE_SEARCH  |PARTITIONED|
+          -- BTREE_SEARCH (IndexGeoJSON.Geometries.Geometries)  |PARTITIONED|
             -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-              -- STABLE_SORT [$$26(ASC)]  |PARTITIONED|
+              -- STABLE_SORT [$$27(ASC)]  |PARTITIONED|
                 -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                   -- STREAM_PROJECT  |PARTITIONED|
                     -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                      -- RTREE_SEARCH  |PARTITIONED|
+                      -- RTREE_SEARCH (IndexGeoJSON.Geometries.geomIndex)  |PARTITIONED|
                         -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                           -- ASSIGN  |PARTITIONED|
-                            -- EMPTY_TUPLE_SOURCE  |PARTITIONED|
\ No newline at end of file
+                            -- EMPTY_TUPLE_SOURCE  |PARTITIONED|
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/results/rtree-index-geometry/rtree-sidx-idxonly-02.plan b/asterixdb/asterix-app/src/test/resources/optimizerts/results/rtree-index-geometry/rtree-sidx-idxonly-02.plan
index ee4a80b..30be777 100644
--- a/asterixdb/asterix-app/src/test/resources/optimizerts/results/rtree-index-geometry/rtree-sidx-idxonly-02.plan
+++ b/asterixdb/asterix-app/src/test/resources/optimizerts/results/rtree-index-geometry/rtree-sidx-idxonly-02.plan
@@ -3,13 +3,13 @@
     -- STREAM_PROJECT  |PARTITIONED|
       -- STREAM_SELECT  |PARTITIONED|
         -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-          -- BTREE_SEARCH  |PARTITIONED|
+          -- BTREE_SEARCH (IndexGeoJSON.Geometries.Geometries)  |PARTITIONED|
             -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-              -- STABLE_SORT [$$26(ASC)]  |PARTITIONED|
+              -- STABLE_SORT [$$27(ASC)]  |PARTITIONED|
                 -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                   -- STREAM_PROJECT  |PARTITIONED|
                     -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                      -- RTREE_SEARCH  |PARTITIONED|
+                      -- RTREE_SEARCH (IndexGeoJSON.Geometries.geomIndex)  |PARTITIONED|
                         -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                           -- ASSIGN  |PARTITIONED|
-                            -- EMPTY_TUPLE_SOURCE  |PARTITIONED|
\ No newline at end of file
+                            -- EMPTY_TUPLE_SOURCE  |PARTITIONED|
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/results/rtree-index-geometry/rtree-sidx-idxonly-03.plan b/asterixdb/asterix-app/src/test/resources/optimizerts/results/rtree-index-geometry/rtree-sidx-idxonly-03.plan
index ee4a80b..30be777 100644
--- a/asterixdb/asterix-app/src/test/resources/optimizerts/results/rtree-index-geometry/rtree-sidx-idxonly-03.plan
+++ b/asterixdb/asterix-app/src/test/resources/optimizerts/results/rtree-index-geometry/rtree-sidx-idxonly-03.plan
@@ -3,13 +3,13 @@
     -- STREAM_PROJECT  |PARTITIONED|
       -- STREAM_SELECT  |PARTITIONED|
         -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-          -- BTREE_SEARCH  |PARTITIONED|
+          -- BTREE_SEARCH (IndexGeoJSON.Geometries.Geometries)  |PARTITIONED|
             -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-              -- STABLE_SORT [$$26(ASC)]  |PARTITIONED|
+              -- STABLE_SORT [$$27(ASC)]  |PARTITIONED|
                 -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                   -- STREAM_PROJECT  |PARTITIONED|
                     -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                      -- RTREE_SEARCH  |PARTITIONED|
+                      -- RTREE_SEARCH (IndexGeoJSON.Geometries.geomIndex)  |PARTITIONED|
                         -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                           -- ASSIGN  |PARTITIONED|
-                            -- EMPTY_TUPLE_SOURCE  |PARTITIONED|
\ No newline at end of file
+                            -- EMPTY_TUPLE_SOURCE  |PARTITIONED|
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/results/rtree-index-geometry/rtree-sidx-idxonly-04.plan b/asterixdb/asterix-app/src/test/resources/optimizerts/results/rtree-index-geometry/rtree-sidx-idxonly-04.plan
index ee4a80b..30be777 100644
--- a/asterixdb/asterix-app/src/test/resources/optimizerts/results/rtree-index-geometry/rtree-sidx-idxonly-04.plan
+++ b/asterixdb/asterix-app/src/test/resources/optimizerts/results/rtree-index-geometry/rtree-sidx-idxonly-04.plan
@@ -3,13 +3,13 @@
     -- STREAM_PROJECT  |PARTITIONED|
       -- STREAM_SELECT  |PARTITIONED|
         -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-          -- BTREE_SEARCH  |PARTITIONED|
+          -- BTREE_SEARCH (IndexGeoJSON.Geometries.Geometries)  |PARTITIONED|
             -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-              -- STABLE_SORT [$$26(ASC)]  |PARTITIONED|
+              -- STABLE_SORT [$$27(ASC)]  |PARTITIONED|
                 -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                   -- STREAM_PROJECT  |PARTITIONED|
                     -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                      -- RTREE_SEARCH  |PARTITIONED|
+                      -- RTREE_SEARCH (IndexGeoJSON.Geometries.geomIndex)  |PARTITIONED|
                         -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                           -- ASSIGN  |PARTITIONED|
-                            -- EMPTY_TUPLE_SOURCE  |PARTITIONED|
\ No newline at end of file
+                            -- EMPTY_TUPLE_SOURCE  |PARTITIONED|
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/results/rtree-index-geometry/rtree-sidx-idxonly-05.plan b/asterixdb/asterix-app/src/test/resources/optimizerts/results/rtree-index-geometry/rtree-sidx-idxonly-05.plan
index ee4a80b..30be777 100644
--- a/asterixdb/asterix-app/src/test/resources/optimizerts/results/rtree-index-geometry/rtree-sidx-idxonly-05.plan
+++ b/asterixdb/asterix-app/src/test/resources/optimizerts/results/rtree-index-geometry/rtree-sidx-idxonly-05.plan
@@ -3,13 +3,13 @@
     -- STREAM_PROJECT  |PARTITIONED|
       -- STREAM_SELECT  |PARTITIONED|
         -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-          -- BTREE_SEARCH  |PARTITIONED|
+          -- BTREE_SEARCH (IndexGeoJSON.Geometries.Geometries)  |PARTITIONED|
             -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-              -- STABLE_SORT [$$26(ASC)]  |PARTITIONED|
+              -- STABLE_SORT [$$27(ASC)]  |PARTITIONED|
                 -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                   -- STREAM_PROJECT  |PARTITIONED|
                     -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                      -- RTREE_SEARCH  |PARTITIONED|
+                      -- RTREE_SEARCH (IndexGeoJSON.Geometries.geomIndex)  |PARTITIONED|
                         -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                           -- ASSIGN  |PARTITIONED|
-                            -- EMPTY_TUPLE_SOURCE  |PARTITIONED|
\ No newline at end of file
+                            -- EMPTY_TUPLE_SOURCE  |PARTITIONED|
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/results/rtree-index-geometry/rtree-sidx-idxonly-06.plan b/asterixdb/asterix-app/src/test/resources/optimizerts/results/rtree-index-geometry/rtree-sidx-idxonly-06.plan
index ee4a80b..30be777 100644
--- a/asterixdb/asterix-app/src/test/resources/optimizerts/results/rtree-index-geometry/rtree-sidx-idxonly-06.plan
+++ b/asterixdb/asterix-app/src/test/resources/optimizerts/results/rtree-index-geometry/rtree-sidx-idxonly-06.plan
@@ -3,13 +3,13 @@
     -- STREAM_PROJECT  |PARTITIONED|
       -- STREAM_SELECT  |PARTITIONED|
         -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-          -- BTREE_SEARCH  |PARTITIONED|
+          -- BTREE_SEARCH (IndexGeoJSON.Geometries.Geometries)  |PARTITIONED|
             -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-              -- STABLE_SORT [$$26(ASC)]  |PARTITIONED|
+              -- STABLE_SORT [$$27(ASC)]  |PARTITIONED|
                 -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                   -- STREAM_PROJECT  |PARTITIONED|
                     -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                      -- RTREE_SEARCH  |PARTITIONED|
+                      -- RTREE_SEARCH (IndexGeoJSON.Geometries.geomIndex)  |PARTITIONED|
                         -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                           -- ASSIGN  |PARTITIONED|
-                            -- EMPTY_TUPLE_SOURCE  |PARTITIONED|
\ No newline at end of file
+                            -- EMPTY_TUPLE_SOURCE  |PARTITIONED|
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/results/rtree-index-geometry/rtree-sidx-idxonly-07.plan b/asterixdb/asterix-app/src/test/resources/optimizerts/results/rtree-index-geometry/rtree-sidx-idxonly-07.plan
index ee4a80b..30be777 100644
--- a/asterixdb/asterix-app/src/test/resources/optimizerts/results/rtree-index-geometry/rtree-sidx-idxonly-07.plan
+++ b/asterixdb/asterix-app/src/test/resources/optimizerts/results/rtree-index-geometry/rtree-sidx-idxonly-07.plan
@@ -3,13 +3,13 @@
     -- STREAM_PROJECT  |PARTITIONED|
       -- STREAM_SELECT  |PARTITIONED|
         -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-          -- BTREE_SEARCH  |PARTITIONED|
+          -- BTREE_SEARCH (IndexGeoJSON.Geometries.Geometries)  |PARTITIONED|
             -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-              -- STABLE_SORT [$$26(ASC)]  |PARTITIONED|
+              -- STABLE_SORT [$$27(ASC)]  |PARTITIONED|
                 -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                   -- STREAM_PROJECT  |PARTITIONED|
                     -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                      -- RTREE_SEARCH  |PARTITIONED|
+                      -- RTREE_SEARCH (IndexGeoJSON.Geometries.geomIndex)  |PARTITIONED|
                         -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                           -- ASSIGN  |PARTITIONED|
-                            -- EMPTY_TUPLE_SOURCE  |PARTITIONED|
\ No newline at end of file
+                            -- EMPTY_TUPLE_SOURCE  |PARTITIONED|
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/results/rtree-index-geometry/skip-rtree-sidx-01.plan b/asterixdb/asterix-app/src/test/resources/optimizerts/results/rtree-index-geometry/skip-rtree-sidx-01.plan
index 4978ab1..7cd72c2 100644
--- a/asterixdb/asterix-app/src/test/resources/optimizerts/results/rtree-index-geometry/skip-rtree-sidx-01.plan
+++ b/asterixdb/asterix-app/src/test/resources/optimizerts/results/rtree-index-geometry/skip-rtree-sidx-01.plan
@@ -3,6 +3,6 @@
     -- STREAM_PROJECT  |PARTITIONED|
       -- STREAM_SELECT  |PARTITIONED|
         -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-          -- DATASOURCE_SCAN  |PARTITIONED|
+          -- DATASOURCE_SCAN (IndexGeoJSON.Geometries)  |PARTITIONED|
             -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-              -- EMPTY_TUPLE_SOURCE  |PARTITIONED|
\ No newline at end of file
+              -- EMPTY_TUPLE_SOURCE  |PARTITIONED|
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/results/rtree-index-geometry/skip-rtree-sidx-02.plan b/asterixdb/asterix-app/src/test/resources/optimizerts/results/rtree-index-geometry/skip-rtree-sidx-02.plan
index 4978ab1..7cd72c2 100644
--- a/asterixdb/asterix-app/src/test/resources/optimizerts/results/rtree-index-geometry/skip-rtree-sidx-02.plan
+++ b/asterixdb/asterix-app/src/test/resources/optimizerts/results/rtree-index-geometry/skip-rtree-sidx-02.plan
@@ -3,6 +3,6 @@
     -- STREAM_PROJECT  |PARTITIONED|
       -- STREAM_SELECT  |PARTITIONED|
         -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-          -- DATASOURCE_SCAN  |PARTITIONED|
+          -- DATASOURCE_SCAN (IndexGeoJSON.Geometries)  |PARTITIONED|
             -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-              -- EMPTY_TUPLE_SOURCE  |PARTITIONED|
\ No newline at end of file
+              -- EMPTY_TUPLE_SOURCE  |PARTITIONED|
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/results/rtree-index-geometry/skip-rtree-sidx-03.plan b/asterixdb/asterix-app/src/test/resources/optimizerts/results/rtree-index-geometry/skip-rtree-sidx-03.plan
index 4978ab1..7cd72c2 100644
--- a/asterixdb/asterix-app/src/test/resources/optimizerts/results/rtree-index-geometry/skip-rtree-sidx-03.plan
+++ b/asterixdb/asterix-app/src/test/resources/optimizerts/results/rtree-index-geometry/skip-rtree-sidx-03.plan
@@ -3,6 +3,6 @@
     -- STREAM_PROJECT  |PARTITIONED|
       -- STREAM_SELECT  |PARTITIONED|
         -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-          -- DATASOURCE_SCAN  |PARTITIONED|
+          -- DATASOURCE_SCAN (IndexGeoJSON.Geometries)  |PARTITIONED|
             -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-              -- EMPTY_TUPLE_SOURCE  |PARTITIONED|
\ No newline at end of file
+              -- EMPTY_TUPLE_SOURCE  |PARTITIONED|
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/results/rtree-index-geometry/skip-rtree-sidx-04.plan b/asterixdb/asterix-app/src/test/resources/optimizerts/results/rtree-index-geometry/skip-rtree-sidx-04.plan
index 4978ab1..7cd72c2 100644
--- a/asterixdb/asterix-app/src/test/resources/optimizerts/results/rtree-index-geometry/skip-rtree-sidx-04.plan
+++ b/asterixdb/asterix-app/src/test/resources/optimizerts/results/rtree-index-geometry/skip-rtree-sidx-04.plan
@@ -3,6 +3,6 @@
     -- STREAM_PROJECT  |PARTITIONED|
       -- STREAM_SELECT  |PARTITIONED|
         -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-          -- DATASOURCE_SCAN  |PARTITIONED|
+          -- DATASOURCE_SCAN (IndexGeoJSON.Geometries)  |PARTITIONED|
             -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-              -- EMPTY_TUPLE_SOURCE  |PARTITIONED|
\ No newline at end of file
+              -- EMPTY_TUPLE_SOURCE  |PARTITIONED|
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/results/rtree-index-geometry/skip-rtree-sidx-05.plan b/asterixdb/asterix-app/src/test/resources/optimizerts/results/rtree-index-geometry/skip-rtree-sidx-05.plan
index 4978ab1..7cd72c2 100644
--- a/asterixdb/asterix-app/src/test/resources/optimizerts/results/rtree-index-geometry/skip-rtree-sidx-05.plan
+++ b/asterixdb/asterix-app/src/test/resources/optimizerts/results/rtree-index-geometry/skip-rtree-sidx-05.plan
@@ -3,6 +3,6 @@
     -- STREAM_PROJECT  |PARTITIONED|
       -- STREAM_SELECT  |PARTITIONED|
         -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-          -- DATASOURCE_SCAN  |PARTITIONED|
+          -- DATASOURCE_SCAN (IndexGeoJSON.Geometries)  |PARTITIONED|
             -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-              -- EMPTY_TUPLE_SOURCE  |PARTITIONED|
\ No newline at end of file
+              -- EMPTY_TUPLE_SOURCE  |PARTITIONED|
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/results/rtree-index-geometry/skip-rtree-sidx-06.plan b/asterixdb/asterix-app/src/test/resources/optimizerts/results/rtree-index-geometry/skip-rtree-sidx-06.plan
index 4978ab1..7cd72c2 100644
--- a/asterixdb/asterix-app/src/test/resources/optimizerts/results/rtree-index-geometry/skip-rtree-sidx-06.plan
+++ b/asterixdb/asterix-app/src/test/resources/optimizerts/results/rtree-index-geometry/skip-rtree-sidx-06.plan
@@ -3,6 +3,6 @@
     -- STREAM_PROJECT  |PARTITIONED|
       -- STREAM_SELECT  |PARTITIONED|
         -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-          -- DATASOURCE_SCAN  |PARTITIONED|
+          -- DATASOURCE_SCAN (IndexGeoJSON.Geometries)  |PARTITIONED|
             -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-              -- EMPTY_TUPLE_SOURCE  |PARTITIONED|
\ No newline at end of file
+              -- EMPTY_TUPLE_SOURCE  |PARTITIONED|
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/results/rtree-index-geometry/skip-rtree-sidx-07.plan b/asterixdb/asterix-app/src/test/resources/optimizerts/results/rtree-index-geometry/skip-rtree-sidx-07.plan
index 4978ab1..7cd72c2 100644
--- a/asterixdb/asterix-app/src/test/resources/optimizerts/results/rtree-index-geometry/skip-rtree-sidx-07.plan
+++ b/asterixdb/asterix-app/src/test/resources/optimizerts/results/rtree-index-geometry/skip-rtree-sidx-07.plan
@@ -3,6 +3,6 @@
     -- STREAM_PROJECT  |PARTITIONED|
       -- STREAM_SELECT  |PARTITIONED|
         -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-          -- DATASOURCE_SCAN  |PARTITIONED|
+          -- DATASOURCE_SCAN (IndexGeoJSON.Geometries)  |PARTITIONED|
             -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-              -- EMPTY_TUPLE_SOURCE  |PARTITIONED|
\ No newline at end of file
+              -- EMPTY_TUPLE_SOURCE  |PARTITIONED|
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/results/rtree-index-join/leftouterjoin-probe-pidx-with-join-rtree-sidx_01_ps.plan b/asterixdb/asterix-app/src/test/resources/optimizerts/results/rtree-index-join/leftouterjoin-probe-pidx-with-join-rtree-sidx_01_ps.plan
index 67313b2..582253a 100644
--- a/asterixdb/asterix-app/src/test/resources/optimizerts/results/rtree-index-join/leftouterjoin-probe-pidx-with-join-rtree-sidx_01_ps.plan
+++ b/asterixdb/asterix-app/src/test/resources/optimizerts/results/rtree-index-join/leftouterjoin-probe-pidx-with-join-rtree-sidx_01_ps.plan
@@ -3,21 +3,21 @@
     -- STREAM_PROJECT  |PARTITIONED|
       -- ASSIGN  |PARTITIONED|
         -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-          -- STABLE_SORT [$$58(ASC)]  |PARTITIONED|
-            -- RANGE_PARTITION_EXCHANGE [$$58(ASC)]  |PARTITIONED|
+          -- STABLE_SORT [$$61(ASC)]  |PARTITIONED|
+            -- RANGE_PARTITION_EXCHANGE [$$61(ASC)]  |PARTITIONED|
               -- FORWARD  |PARTITIONED|
                 -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                   -- REPLICATE  |PARTITIONED|
                     -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                      -- PRE_CLUSTERED_GROUP_BY[$$91]  |PARTITIONED|
+                      -- PRE_CLUSTERED_GROUP_BY[$$94]  |PARTITIONED|
                               {
                                 -- AGGREGATE  |LOCAL|
                                   -- STREAM_SELECT  |LOCAL|
                                     -- NESTED_TUPLE_SOURCE  |LOCAL|
                               }
                         -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                          -- STABLE_SORT [$$91(ASC), $$52(ASC)]  |PARTITIONED|
-                            -- HASH_PARTITION_EXCHANGE [$$91]  |PARTITIONED|
+                          -- STABLE_SORT [$$94(ASC), $$55(ASC)]  |PARTITIONED|
+                            -- HASH_PARTITION_EXCHANGE [$$94]  |PARTITIONED|
                               -- UNION_ALL  |PARTITIONED|
                                 -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                                   -- STREAM_PROJECT  |PARTITIONED|
@@ -25,7 +25,7 @@
                                       -- STREAM_PROJECT  |PARTITIONED|
                                         -- ASSIGN  |PARTITIONED|
                                           -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                            -- BTREE_SEARCH  |PARTITIONED|
+                                            -- BTREE_SEARCH (test.TweetMessages.TweetMessages)  |PARTITIONED|
                                               -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                                                 -- STREAM_PROJECT  |PARTITIONED|
                                                   -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
@@ -33,14 +33,14 @@
                                                       -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                                                         -- STREAM_PROJECT  |PARTITIONED|
                                                           -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                                            -- RTREE_SEARCH  |PARTITIONED|
+                                                            -- RTREE_SEARCH (test.TweetMessages.twmSndLocIx)  |PARTITIONED|
                                                               -- BROADCAST_EXCHANGE  |PARTITIONED|
                                                                 -- ASSIGN  |PARTITIONED|
                                                                   -- ASSIGN  |PARTITIONED|
                                                                     -- STREAM_PROJECT  |PARTITIONED|
                                                                       -- ASSIGN  |PARTITIONED|
                                                                         -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                                                          -- BTREE_SEARCH  |PARTITIONED|
+                                                                          -- BTREE_SEARCH (test.TweetMessages.TweetMessages)  |PARTITIONED|
                                                                             -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                                                                               -- ASSIGN  |PARTITIONED|
                                                                                 -- EMPTY_TUPLE_SOURCE  |PARTITIONED|
@@ -55,14 +55,14 @@
                                                 -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                                                   -- STREAM_PROJECT  |PARTITIONED|
                                                     -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                                      -- RTREE_SEARCH  |PARTITIONED|
+                                                      -- RTREE_SEARCH (test.TweetMessages.twmSndLocIx)  |PARTITIONED|
                                                         -- BROADCAST_EXCHANGE  |PARTITIONED|
                                                           -- ASSIGN  |PARTITIONED|
                                                             -- ASSIGN  |PARTITIONED|
                                                               -- STREAM_PROJECT  |PARTITIONED|
                                                                 -- ASSIGN  |PARTITIONED|
                                                                   -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                                                    -- BTREE_SEARCH  |PARTITIONED|
+                                                                    -- BTREE_SEARCH (test.TweetMessages.TweetMessages)  |PARTITIONED|
                                                                       -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                                                                         -- ASSIGN  |PARTITIONED|
                                                                           -- EMPTY_TUPLE_SOURCE  |PARTITIONED|
@@ -74,15 +74,15 @@
                           -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                             -- REPLICATE  |PARTITIONED|
                               -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                -- PRE_CLUSTERED_GROUP_BY[$$91]  |PARTITIONED|
+                                -- PRE_CLUSTERED_GROUP_BY[$$94]  |PARTITIONED|
                                         {
                                           -- AGGREGATE  |LOCAL|
                                             -- STREAM_SELECT  |LOCAL|
                                               -- NESTED_TUPLE_SOURCE  |LOCAL|
                                         }
                                   -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                    -- STABLE_SORT [$$91(ASC), $$52(ASC)]  |PARTITIONED|
-                                      -- HASH_PARTITION_EXCHANGE [$$91]  |PARTITIONED|
+                                    -- STABLE_SORT [$$94(ASC), $$55(ASC)]  |PARTITIONED|
+                                      -- HASH_PARTITION_EXCHANGE [$$94]  |PARTITIONED|
                                         -- UNION_ALL  |PARTITIONED|
                                           -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                                             -- STREAM_PROJECT  |PARTITIONED|
@@ -90,7 +90,7 @@
                                                 -- STREAM_PROJECT  |PARTITIONED|
                                                   -- ASSIGN  |PARTITIONED|
                                                     -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                                      -- BTREE_SEARCH  |PARTITIONED|
+                                                      -- BTREE_SEARCH (test.TweetMessages.TweetMessages)  |PARTITIONED|
                                                         -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                                                           -- STREAM_PROJECT  |PARTITIONED|
                                                             -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
@@ -98,14 +98,14 @@
                                                                 -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                                                                   -- STREAM_PROJECT  |PARTITIONED|
                                                                     -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                                                      -- RTREE_SEARCH  |PARTITIONED|
+                                                                      -- RTREE_SEARCH (test.TweetMessages.twmSndLocIx)  |PARTITIONED|
                                                                         -- BROADCAST_EXCHANGE  |PARTITIONED|
                                                                           -- ASSIGN  |PARTITIONED|
                                                                             -- ASSIGN  |PARTITIONED|
                                                                               -- STREAM_PROJECT  |PARTITIONED|
                                                                                 -- ASSIGN  |PARTITIONED|
                                                                                   -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                                                                    -- BTREE_SEARCH  |PARTITIONED|
+                                                                                    -- BTREE_SEARCH (test.TweetMessages.TweetMessages)  |PARTITIONED|
                                                                                       -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                                                                                         -- ASSIGN  |PARTITIONED|
                                                                                           -- EMPTY_TUPLE_SOURCE  |PARTITIONED|
@@ -120,14 +120,14 @@
                                                           -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                                                             -- STREAM_PROJECT  |PARTITIONED|
                                                               -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                                                -- RTREE_SEARCH  |PARTITIONED|
+                                                                -- RTREE_SEARCH (test.TweetMessages.twmSndLocIx)  |PARTITIONED|
                                                                   -- BROADCAST_EXCHANGE  |PARTITIONED|
                                                                     -- ASSIGN  |PARTITIONED|
                                                                       -- ASSIGN  |PARTITIONED|
                                                                         -- STREAM_PROJECT  |PARTITIONED|
                                                                           -- ASSIGN  |PARTITIONED|
                                                                             -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                                                              -- BTREE_SEARCH  |PARTITIONED|
+                                                                              -- BTREE_SEARCH (test.TweetMessages.TweetMessages)  |PARTITIONED|
                                                                                 -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                                                                                   -- ASSIGN  |PARTITIONED|
                                                                                     -- EMPTY_TUPLE_SOURCE  |PARTITIONED|
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/results/rtree-index-join/leftouterjoin-probe-pidx-with-join-rtree-sidx_02.plan b/asterixdb/asterix-app/src/test/resources/optimizerts/results/rtree-index-join/leftouterjoin-probe-pidx-with-join-rtree-sidx_02.plan
index 83f9db7..b6e4dbc 100644
--- a/asterixdb/asterix-app/src/test/resources/optimizerts/results/rtree-index-join/leftouterjoin-probe-pidx-with-join-rtree-sidx_02.plan
+++ b/asterixdb/asterix-app/src/test/resources/optimizerts/results/rtree-index-join/leftouterjoin-probe-pidx-with-join-rtree-sidx_02.plan
@@ -2,36 +2,36 @@
   -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
     -- STREAM_PROJECT  |PARTITIONED|
       -- ASSIGN  |PARTITIONED|
-        -- SORT_MERGE_EXCHANGE [$$63(ASC) ]  |PARTITIONED|
-          -- PRE_CLUSTERED_GROUP_BY[$$55]  |PARTITIONED|
+        -- SORT_MERGE_EXCHANGE [$$66(ASC) ]  |PARTITIONED|
+          -- PRE_CLUSTERED_GROUP_BY[$$58]  |PARTITIONED|
                   {
                     -- AGGREGATE  |LOCAL|
                       -- STREAM_SELECT  |LOCAL|
                         -- NESTED_TUPLE_SOURCE  |LOCAL|
                   }
             -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-              -- STABLE_SORT [$$55(ASC), $$56(ASC)]  |PARTITIONED|
-                -- HASH_PARTITION_EXCHANGE [$$55]  |PARTITIONED|
+              -- STABLE_SORT [$$58(ASC), $$59(ASC)]  |PARTITIONED|
+                -- HASH_PARTITION_EXCHANGE [$$58]  |PARTITIONED|
                   -- STREAM_PROJECT  |PARTITIONED|
                     -- STREAM_SELECT  |PARTITIONED|
                       -- STREAM_PROJECT  |PARTITIONED|
                         -- ASSIGN  |PARTITIONED|
                           -- STREAM_PROJECT  |PARTITIONED|
                             -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                              -- BTREE_SEARCH  |PARTITIONED|
+                              -- BTREE_SEARCH (test.TweetMessages.TweetMessages)  |PARTITIONED|
                                 -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                  -- STABLE_SORT [$$75(ASC)]  |PARTITIONED|
+                                  -- STABLE_SORT [$$78(ASC)]  |PARTITIONED|
                                     -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                                       -- STREAM_PROJECT  |PARTITIONED|
                                         -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                          -- RTREE_SEARCH  |PARTITIONED|
+                                          -- RTREE_SEARCH (test.TweetMessages.twmSndLocIx)  |PARTITIONED|
                                             -- BROADCAST_EXCHANGE  |PARTITIONED|
                                               -- ASSIGN  |PARTITIONED|
                                                 -- ASSIGN  |PARTITIONED|
                                                   -- STREAM_PROJECT  |PARTITIONED|
                                                     -- ASSIGN  |PARTITIONED|
                                                       -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                                        -- BTREE_SEARCH  |PARTITIONED|
+                                                        -- BTREE_SEARCH (test.TweetMessages.TweetMessages)  |PARTITIONED|
                                                           -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                                                             -- ASSIGN  |PARTITIONED|
                                                               -- EMPTY_TUPLE_SOURCE  |PARTITIONED|
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/results/rtree-index-join/leftouterjoin-probe-pidx-with-join-rtree-sidx_02_ps.plan b/asterixdb/asterix-app/src/test/resources/optimizerts/results/rtree-index-join/leftouterjoin-probe-pidx-with-join-rtree-sidx_02_ps.plan
index e90c368..e183f09 100644
--- a/asterixdb/asterix-app/src/test/resources/optimizerts/results/rtree-index-join/leftouterjoin-probe-pidx-with-join-rtree-sidx_02_ps.plan
+++ b/asterixdb/asterix-app/src/test/resources/optimizerts/results/rtree-index-join/leftouterjoin-probe-pidx-with-join-rtree-sidx_02_ps.plan
@@ -3,41 +3,41 @@
     -- STREAM_PROJECT  |PARTITIONED|
       -- ASSIGN  |PARTITIONED|
         -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-          -- STABLE_SORT [$$63(ASC)]  |PARTITIONED|
-            -- RANGE_PARTITION_EXCHANGE [$$63(ASC)]  |PARTITIONED|
+          -- STABLE_SORT [$$66(ASC)]  |PARTITIONED|
+            -- RANGE_PARTITION_EXCHANGE [$$66(ASC)]  |PARTITIONED|
               -- FORWARD  |PARTITIONED|
                 -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                   -- REPLICATE  |PARTITIONED|
                     -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                      -- PRE_CLUSTERED_GROUP_BY[$$55]  |PARTITIONED|
+                      -- PRE_CLUSTERED_GROUP_BY[$$58]  |PARTITIONED|
                               {
                                 -- AGGREGATE  |LOCAL|
                                   -- STREAM_SELECT  |LOCAL|
                                     -- NESTED_TUPLE_SOURCE  |LOCAL|
                               }
                         -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                          -- STABLE_SORT [$$55(ASC), $$56(ASC)]  |PARTITIONED|
-                            -- HASH_PARTITION_EXCHANGE [$$55]  |PARTITIONED|
+                          -- STABLE_SORT [$$58(ASC), $$59(ASC)]  |PARTITIONED|
+                            -- HASH_PARTITION_EXCHANGE [$$58]  |PARTITIONED|
                               -- STREAM_PROJECT  |PARTITIONED|
                                 -- STREAM_SELECT  |PARTITIONED|
                                   -- STREAM_PROJECT  |PARTITIONED|
                                     -- ASSIGN  |PARTITIONED|
                                       -- STREAM_PROJECT  |PARTITIONED|
                                         -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                          -- BTREE_SEARCH  |PARTITIONED|
+                                          -- BTREE_SEARCH (test.TweetMessages.TweetMessages)  |PARTITIONED|
                                             -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                              -- STABLE_SORT [$$75(ASC)]  |PARTITIONED|
+                                              -- STABLE_SORT [$$78(ASC)]  |PARTITIONED|
                                                 -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                                                   -- STREAM_PROJECT  |PARTITIONED|
                                                     -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                                      -- RTREE_SEARCH  |PARTITIONED|
+                                                      -- RTREE_SEARCH (test.TweetMessages.twmSndLocIx)  |PARTITIONED|
                                                         -- BROADCAST_EXCHANGE  |PARTITIONED|
                                                           -- ASSIGN  |PARTITIONED|
                                                             -- ASSIGN  |PARTITIONED|
                                                               -- STREAM_PROJECT  |PARTITIONED|
                                                                 -- ASSIGN  |PARTITIONED|
                                                                   -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                                                    -- BTREE_SEARCH  |PARTITIONED|
+                                                                    -- BTREE_SEARCH (test.TweetMessages.TweetMessages)  |PARTITIONED|
                                                                       -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                                                                         -- ASSIGN  |PARTITIONED|
                                                                           -- EMPTY_TUPLE_SOURCE  |PARTITIONED|
@@ -49,35 +49,35 @@
                           -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                             -- REPLICATE  |PARTITIONED|
                               -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                -- PRE_CLUSTERED_GROUP_BY[$$55]  |PARTITIONED|
+                                -- PRE_CLUSTERED_GROUP_BY[$$58]  |PARTITIONED|
                                         {
                                           -- AGGREGATE  |LOCAL|
                                             -- STREAM_SELECT  |LOCAL|
                                               -- NESTED_TUPLE_SOURCE  |LOCAL|
                                         }
                                   -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                    -- STABLE_SORT [$$55(ASC), $$56(ASC)]  |PARTITIONED|
-                                      -- HASH_PARTITION_EXCHANGE [$$55]  |PARTITIONED|
+                                    -- STABLE_SORT [$$58(ASC), $$59(ASC)]  |PARTITIONED|
+                                      -- HASH_PARTITION_EXCHANGE [$$58]  |PARTITIONED|
                                         -- STREAM_PROJECT  |PARTITIONED|
                                           -- STREAM_SELECT  |PARTITIONED|
                                             -- STREAM_PROJECT  |PARTITIONED|
                                               -- ASSIGN  |PARTITIONED|
                                                 -- STREAM_PROJECT  |PARTITIONED|
                                                   -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                                    -- BTREE_SEARCH  |PARTITIONED|
+                                                    -- BTREE_SEARCH (test.TweetMessages.TweetMessages)  |PARTITIONED|
                                                       -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                                        -- STABLE_SORT [$$75(ASC)]  |PARTITIONED|
+                                                        -- STABLE_SORT [$$78(ASC)]  |PARTITIONED|
                                                           -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                                                             -- STREAM_PROJECT  |PARTITIONED|
                                                               -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                                                -- RTREE_SEARCH  |PARTITIONED|
+                                                                -- RTREE_SEARCH (test.TweetMessages.twmSndLocIx)  |PARTITIONED|
                                                                   -- BROADCAST_EXCHANGE  |PARTITIONED|
                                                                     -- ASSIGN  |PARTITIONED|
                                                                       -- ASSIGN  |PARTITIONED|
                                                                         -- STREAM_PROJECT  |PARTITIONED|
                                                                           -- ASSIGN  |PARTITIONED|
                                                                             -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                                                              -- BTREE_SEARCH  |PARTITIONED|
+                                                                              -- BTREE_SEARCH (test.TweetMessages.TweetMessages)  |PARTITIONED|
                                                                                 -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                                                                                   -- ASSIGN  |PARTITIONED|
                                                                                     -- EMPTY_TUPLE_SOURCE  |PARTITIONED|
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/results/rtree-index-join/spatial-intersect-point_02.plan b/asterixdb/asterix-app/src/test/resources/optimizerts/results/rtree-index-join/spatial-intersect-point_02.plan
index e84357c..c992324 100644
--- a/asterixdb/asterix-app/src/test/resources/optimizerts/results/rtree-index-join/spatial-intersect-point_02.plan
+++ b/asterixdb/asterix-app/src/test/resources/optimizerts/results/rtree-index-join/spatial-intersect-point_02.plan
@@ -6,18 +6,18 @@
           -- STREAM_SELECT  |PARTITIONED|
             -- STREAM_PROJECT  |PARTITIONED|
               -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                -- BTREE_SEARCH  |PARTITIONED|
+                -- BTREE_SEARCH (test.MyData2.MyData2)  |PARTITIONED|
                   -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                    -- STABLE_SORT [$$38(ASC)]  |PARTITIONED|
+                    -- STABLE_SORT [$$40(ASC)]  |PARTITIONED|
                       -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                         -- STREAM_PROJECT  |PARTITIONED|
                           -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                            -- RTREE_SEARCH  |PARTITIONED|
+                            -- RTREE_SEARCH (test.MyData2.rtree_index)  |PARTITIONED|
                               -- BROADCAST_EXCHANGE  |PARTITIONED|
                                 -- ASSIGN  |PARTITIONED|
                                   -- ASSIGN  |PARTITIONED|
                                     -- STREAM_PROJECT  |PARTITIONED|
                                       -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                        -- DATASOURCE_SCAN  |PARTITIONED|
+                                        -- DATASOURCE_SCAN (test.MyData1)  |PARTITIONED|
                                           -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                                             -- EMPTY_TUPLE_SOURCE  |PARTITIONED|
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/results/rtree-index-join/spatial-intersect-point_03.plan b/asterixdb/asterix-app/src/test/resources/optimizerts/results/rtree-index-join/spatial-intersect-point_03.plan
index e84357c..e5d716f 100644
--- a/asterixdb/asterix-app/src/test/resources/optimizerts/results/rtree-index-join/spatial-intersect-point_03.plan
+++ b/asterixdb/asterix-app/src/test/resources/optimizerts/results/rtree-index-join/spatial-intersect-point_03.plan
@@ -6,18 +6,18 @@
           -- STREAM_SELECT  |PARTITIONED|
             -- STREAM_PROJECT  |PARTITIONED|
               -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                -- BTREE_SEARCH  |PARTITIONED|
+                -- BTREE_SEARCH (test.MyData.MyData)  |PARTITIONED|
                   -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                    -- STABLE_SORT [$$38(ASC)]  |PARTITIONED|
+                    -- STABLE_SORT [$$40(ASC)]  |PARTITIONED|
                       -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                         -- STREAM_PROJECT  |PARTITIONED|
                           -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                            -- RTREE_SEARCH  |PARTITIONED|
+                            -- RTREE_SEARCH (test.MyData.rtree_index)  |PARTITIONED|
                               -- BROADCAST_EXCHANGE  |PARTITIONED|
                                 -- ASSIGN  |PARTITIONED|
                                   -- ASSIGN  |PARTITIONED|
                                     -- STREAM_PROJECT  |PARTITIONED|
                                       -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                        -- DATASOURCE_SCAN  |PARTITIONED|
+                                        -- DATASOURCE_SCAN (test.MyData)  |PARTITIONED|
                                           -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                                             -- EMPTY_TUPLE_SOURCE  |PARTITIONED|
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/results/rtree-index/rtree-sidx-idxonly-01-disable-idxonly.plan b/asterixdb/asterix-app/src/test/resources/optimizerts/results/rtree-index/rtree-sidx-idxonly-01-disable-idxonly.plan
index 60f968f..50ddb2c 100644
--- a/asterixdb/asterix-app/src/test/resources/optimizerts/results/rtree-index/rtree-sidx-idxonly-01-disable-idxonly.plan
+++ b/asterixdb/asterix-app/src/test/resources/optimizerts/results/rtree-index/rtree-sidx-idxonly-01-disable-idxonly.plan
@@ -8,13 +8,13 @@
               -- STREAM_SELECT  |PARTITIONED|
                 -- STREAM_PROJECT  |PARTITIONED|
                   -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                    -- BTREE_SEARCH  |PARTITIONED|
+                    -- BTREE_SEARCH (test.Fragile_raw.Fragile_raw)  |PARTITIONED|
                       -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                        -- STABLE_SORT [$$60(ASC)]  |PARTITIONED|
+                        -- STABLE_SORT [$$63(ASC)]  |PARTITIONED|
                           -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                             -- STREAM_PROJECT  |PARTITIONED|
                               -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                -- RTREE_SEARCH  |PARTITIONED|
+                                -- RTREE_SEARCH (test.Fragile_raw.cfLocation)  |PARTITIONED|
                                   -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                                     -- ASSIGN  |PARTITIONED|
                                       -- EMPTY_TUPLE_SOURCE  |PARTITIONED|
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/results/rtree-index/rtree-sidx-idxonly-01.plan b/asterixdb/asterix-app/src/test/resources/optimizerts/results/rtree-index/rtree-sidx-idxonly-01.plan
index 913d028..a87edbc 100644
--- a/asterixdb/asterix-app/src/test/resources/optimizerts/results/rtree-index/rtree-sidx-idxonly-01.plan
+++ b/asterixdb/asterix-app/src/test/resources/optimizerts/results/rtree-index/rtree-sidx-idxonly-01.plan
@@ -12,13 +12,13 @@
                       -- STREAM_SELECT  |PARTITIONED|
                         -- STREAM_PROJECT  |PARTITIONED|
                           -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                            -- BTREE_SEARCH  |PARTITIONED|
+                            -- BTREE_SEARCH (test.Fragile_raw.Fragile_raw)  |PARTITIONED|
                               -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                                 -- SPLIT  |PARTITIONED|
                                   -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                                     -- STREAM_PROJECT  |PARTITIONED|
                                       -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                        -- RTREE_SEARCH  |PARTITIONED|
+                                        -- RTREE_SEARCH (test.Fragile_raw.cfLocation)  |PARTITIONED|
                                           -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                                             -- ASSIGN  |PARTITIONED|
                                               -- EMPTY_TUPLE_SOURCE  |PARTITIONED|
@@ -31,7 +31,7 @@
                               -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                                 -- STREAM_PROJECT  |PARTITIONED|
                                   -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                    -- RTREE_SEARCH  |PARTITIONED|
+                                    -- RTREE_SEARCH (test.Fragile_raw.cfLocation)  |PARTITIONED|
                                       -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                                         -- ASSIGN  |PARTITIONED|
                                           -- EMPTY_TUPLE_SOURCE  |PARTITIONED|
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/results/skip-index/skip-ngram-index_ps.plan b/asterixdb/asterix-app/src/test/resources/optimizerts/results/skip-index/skip-ngram-index_ps.plan
index a5a752f..93ca5bd 100644
--- a/asterixdb/asterix-app/src/test/resources/optimizerts/results/skip-index/skip-ngram-index_ps.plan
+++ b/asterixdb/asterix-app/src/test/resources/optimizerts/results/skip-index/skip-ngram-index_ps.plan
@@ -2,15 +2,15 @@
   -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
     -- STREAM_PROJECT  |PARTITIONED|
       -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-        -- STABLE_SORT [$$14(ASC)]  |PARTITIONED|
-          -- RANGE_PARTITION_EXCHANGE [$$14(ASC)]  |PARTITIONED|
+        -- STABLE_SORT [$$15(ASC)]  |PARTITIONED|
+          -- RANGE_PARTITION_EXCHANGE [$$15(ASC)]  |PARTITIONED|
             -- FORWARD  |PARTITIONED|
               -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                 -- REPLICATE  |PARTITIONED|
                   -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                     -- STREAM_SELECT  |PARTITIONED|
                       -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                        -- DATASOURCE_SCAN  |PARTITIONED|
+                        -- DATASOURCE_SCAN (test.DBLP)  |PARTITIONED|
                           -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                             -- EMPTY_TUPLE_SOURCE  |PARTITIONED|
               -- BROADCAST_EXCHANGE  |PARTITIONED|
@@ -23,6 +23,6 @@
                             -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                               -- STREAM_SELECT  |PARTITIONED|
                                 -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                  -- DATASOURCE_SCAN  |PARTITIONED|
+                                  -- DATASOURCE_SCAN (test.DBLP)  |PARTITIONED|
                                     -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                                       -- EMPTY_TUPLE_SOURCE  |PARTITIONED|
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/results/skip-index/skip-secondary-btree-index-2.plan b/asterixdb/asterix-app/src/test/resources/optimizerts/results/skip-index/skip-secondary-btree-index-2.plan
index 4b4412e..74f6ebd 100644
--- a/asterixdb/asterix-app/src/test/resources/optimizerts/results/skip-index/skip-secondary-btree-index-2.plan
+++ b/asterixdb/asterix-app/src/test/resources/optimizerts/results/skip-index/skip-secondary-btree-index-2.plan
@@ -5,13 +5,13 @@
         -- ASSIGN  |PARTITIONED|
           -- STREAM_PROJECT  |PARTITIONED|
             -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-              -- BTREE_SEARCH  |PARTITIONED|
+              -- BTREE_SEARCH (test.testdst.testdst)  |PARTITIONED|
                 -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                  -- STABLE_SORT [$$20(ASC)]  |PARTITIONED|
+                  -- STABLE_SORT [$$21(ASC)]  |PARTITIONED|
                     -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                       -- STREAM_PROJECT  |PARTITIONED|
                         -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                          -- BTREE_SEARCH  |PARTITIONED|
+                          -- BTREE_SEARCH (test.testdst.sec_Idx)  |PARTITIONED|
                             -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                               -- ASSIGN  |PARTITIONED|
                                 -- EMPTY_TUPLE_SOURCE  |PARTITIONED|
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/results/skip-index/skip-secondary-btree-index-3.plan b/asterixdb/asterix-app/src/test/resources/optimizerts/results/skip-index/skip-secondary-btree-index-3.plan
index 87bb65f..4a65a41 100644
--- a/asterixdb/asterix-app/src/test/resources/optimizerts/results/skip-index/skip-secondary-btree-index-3.plan
+++ b/asterixdb/asterix-app/src/test/resources/optimizerts/results/skip-index/skip-secondary-btree-index-3.plan
@@ -2,14 +2,14 @@
   -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
     -- STREAM_PROJECT  |PARTITIONED|
       -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-        -- HYBRID_HASH_JOIN [$$14][$$17]  |PARTITIONED|
+        -- HYBRID_HASH_JOIN [$$15][$$18]  |PARTITIONED|
           -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
             -- ASSIGN  |PARTITIONED|
               -- STREAM_PROJECT  |PARTITIONED|
                 -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                  -- DATASOURCE_SCAN  |PARTITIONED|
+                  -- DATASOURCE_SCAN (test.testdst)  |PARTITIONED|
                     -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                       -- EMPTY_TUPLE_SOURCE  |PARTITIONED|
           -- BROADCAST_EXCHANGE  |PARTITIONED|
             -- UNNEST  |UNPARTITIONED|
-              -- EMPTY_TUPLE_SOURCE  |UNPARTITIONED|
\ No newline at end of file
+              -- EMPTY_TUPLE_SOURCE  |UNPARTITIONED|
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/results/split-materialization.plan b/asterixdb/asterix-app/src/test/resources/optimizerts/results/split-materialization.plan
index ae9bb70..56d5533 100644
--- a/asterixdb/asterix-app/src/test/resources/optimizerts/results/split-materialization.plan
+++ b/asterixdb/asterix-app/src/test/resources/optimizerts/results/split-materialization.plan
@@ -2,8 +2,8 @@
   -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
     -- STREAM_PROJECT  |PARTITIONED|
       -- ASSIGN  |PARTITIONED|
-        -- SORT_MERGE_EXCHANGE [$$85(ASC), $$86(ASC) ]  |PARTITIONED|
-          -- STABLE_SORT [$$85(ASC), $$86(ASC)]  |PARTITIONED|
+        -- SORT_MERGE_EXCHANGE [$$91(ASC), $$92(ASC) ]  |PARTITIONED|
+          -- STABLE_SORT [$$91(ASC), $$92(ASC)]  |PARTITIONED|
             -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
               -- NESTED_LOOP  |PARTITIONED|
                 -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
@@ -16,7 +16,7 @@
                               -- STREAM_SELECT  |PARTITIONED|
                                 -- ASSIGN  |PARTITIONED|
                                   -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                    -- DATASOURCE_SCAN  |PARTITIONED|
+                                    -- DATASOURCE_SCAN (TinySocial.FacebookUsers)  |PARTITIONED|
                                       -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                                         -- EMPTY_TUPLE_SOURCE  |PARTITIONED|
                 -- BROADCAST_EXCHANGE  |PARTITIONED|
@@ -26,6 +26,6 @@
                         -- STREAM_SELECT  |PARTITIONED|
                           -- ASSIGN  |PARTITIONED|
                             -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                              -- DATASOURCE_SCAN  |PARTITIONED|
+                              -- DATASOURCE_SCAN (TinySocial.FacebookUsers)  |PARTITIONED|
                                 -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                                   -- EMPTY_TUPLE_SOURCE  |PARTITIONED|
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/results/split-materialization_ps.plan b/asterixdb/asterix-app/src/test/resources/optimizerts/results/split-materialization_ps.plan
index a021d33..8ba2609 100644
--- a/asterixdb/asterix-app/src/test/resources/optimizerts/results/split-materialization_ps.plan
+++ b/asterixdb/asterix-app/src/test/resources/optimizerts/results/split-materialization_ps.plan
@@ -3,8 +3,8 @@
     -- STREAM_PROJECT  |PARTITIONED|
       -- ASSIGN  |PARTITIONED|
         -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-          -- STABLE_SORT [$$85(ASC), $$86(ASC)]  |PARTITIONED|
-            -- RANGE_PARTITION_EXCHANGE [$$85(ASC), $$86(ASC)]  |PARTITIONED|
+          -- STABLE_SORT [$$91(ASC), $$92(ASC)]  |PARTITIONED|
+            -- RANGE_PARTITION_EXCHANGE [$$91(ASC), $$92(ASC)]  |PARTITIONED|
               -- FORWARD  |PARTITIONED|
                 -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                   -- REPLICATE  |PARTITIONED|
@@ -20,7 +20,7 @@
                                       -- STREAM_SELECT  |PARTITIONED|
                                         -- ASSIGN  |PARTITIONED|
                                           -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                            -- DATASOURCE_SCAN  |PARTITIONED|
+                                            -- DATASOURCE_SCAN (TinySocial.FacebookUsers)  |PARTITIONED|
                                               -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                                                 -- EMPTY_TUPLE_SOURCE  |PARTITIONED|
                         -- BROADCAST_EXCHANGE  |PARTITIONED|
@@ -30,7 +30,7 @@
                                 -- STREAM_SELECT  |PARTITIONED|
                                   -- ASSIGN  |PARTITIONED|
                                     -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                      -- DATASOURCE_SCAN  |PARTITIONED|
+                                      -- DATASOURCE_SCAN (TinySocial.FacebookUsers)  |PARTITIONED|
                                         -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                                           -- EMPTY_TUPLE_SOURCE  |PARTITIONED|
                 -- BROADCAST_EXCHANGE  |PARTITIONED|
@@ -52,7 +52,7 @@
                                                 -- STREAM_SELECT  |PARTITIONED|
                                                   -- ASSIGN  |PARTITIONED|
                                                     -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                                      -- DATASOURCE_SCAN  |PARTITIONED|
+                                                      -- DATASOURCE_SCAN (TinySocial.FacebookUsers)  |PARTITIONED|
                                                         -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                                                           -- EMPTY_TUPLE_SOURCE  |PARTITIONED|
                                   -- BROADCAST_EXCHANGE  |PARTITIONED|
@@ -62,6 +62,6 @@
                                           -- STREAM_SELECT  |PARTITIONED|
                                             -- ASSIGN  |PARTITIONED|
                                               -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                                -- DATASOURCE_SCAN  |PARTITIONED|
+                                                -- DATASOURCE_SCAN (TinySocial.FacebookUsers)  |PARTITIONED|
                                                   -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                                                     -- EMPTY_TUPLE_SOURCE  |PARTITIONED|
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/results/statement-params/statement-params-01.plan b/asterixdb/asterix-app/src/test/resources/optimizerts/results/statement-params/statement-params-01.plan
index c00661e..e800b4e 100644
--- a/asterixdb/asterix-app/src/test/resources/optimizerts/results/statement-params/statement-params-01.plan
+++ b/asterixdb/asterix-app/src/test/resources/optimizerts/results/statement-params/statement-params-01.plan
@@ -5,13 +5,13 @@
         -- STREAM_PROJECT  |PARTITIONED|
           -- STREAM_SELECT  |PARTITIONED|
             -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-              -- BTREE_SEARCH  |PARTITIONED|
+              -- BTREE_SEARCH (test.TestOpen.TestOpen)  |PARTITIONED|
                 -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                  -- STABLE_SORT [$$22(ASC)]  |PARTITIONED|
+                  -- STABLE_SORT [$$23(ASC)]  |PARTITIONED|
                     -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                       -- STREAM_PROJECT  |PARTITIONED|
                         -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                          -- BTREE_SEARCH  |PARTITIONED|
+                          -- BTREE_SEARCH (test.TestOpen.idx_s)  |PARTITIONED|
                             -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                               -- ASSIGN  |PARTITIONED|
                                 -- EMPTY_TUPLE_SOURCE  |PARTITIONED|
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/results/statement-params/statement-params-02.plan b/asterixdb/asterix-app/src/test/resources/optimizerts/results/statement-params/statement-params-02.plan
index c00661e..e800b4e 100644
--- a/asterixdb/asterix-app/src/test/resources/optimizerts/results/statement-params/statement-params-02.plan
+++ b/asterixdb/asterix-app/src/test/resources/optimizerts/results/statement-params/statement-params-02.plan
@@ -5,13 +5,13 @@
         -- STREAM_PROJECT  |PARTITIONED|
           -- STREAM_SELECT  |PARTITIONED|
             -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-              -- BTREE_SEARCH  |PARTITIONED|
+              -- BTREE_SEARCH (test.TestOpen.TestOpen)  |PARTITIONED|
                 -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                  -- STABLE_SORT [$$22(ASC)]  |PARTITIONED|
+                  -- STABLE_SORT [$$23(ASC)]  |PARTITIONED|
                     -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                       -- STREAM_PROJECT  |PARTITIONED|
                         -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                          -- BTREE_SEARCH  |PARTITIONED|
+                          -- BTREE_SEARCH (test.TestOpen.idx_s)  |PARTITIONED|
                             -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                               -- ASSIGN  |PARTITIONED|
                                 -- EMPTY_TUPLE_SOURCE  |PARTITIONED|
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/results/statement-params/statement-params-03.plan b/asterixdb/asterix-app/src/test/resources/optimizerts/results/statement-params/statement-params-03.plan
index c00661e..e800b4e 100644
--- a/asterixdb/asterix-app/src/test/resources/optimizerts/results/statement-params/statement-params-03.plan
+++ b/asterixdb/asterix-app/src/test/resources/optimizerts/results/statement-params/statement-params-03.plan
@@ -5,13 +5,13 @@
         -- STREAM_PROJECT  |PARTITIONED|
           -- STREAM_SELECT  |PARTITIONED|
             -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-              -- BTREE_SEARCH  |PARTITIONED|
+              -- BTREE_SEARCH (test.TestOpen.TestOpen)  |PARTITIONED|
                 -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                  -- STABLE_SORT [$$22(ASC)]  |PARTITIONED|
+                  -- STABLE_SORT [$$23(ASC)]  |PARTITIONED|
                     -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                       -- STREAM_PROJECT  |PARTITIONED|
                         -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                          -- BTREE_SEARCH  |PARTITIONED|
+                          -- BTREE_SEARCH (test.TestOpen.idx_s)  |PARTITIONED|
                             -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                               -- ASSIGN  |PARTITIONED|
                                 -- EMPTY_TUPLE_SOURCE  |PARTITIONED|
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/results/statement-params/statement-params-index-01.plan b/asterixdb/asterix-app/src/test/resources/optimizerts/results/statement-params/statement-params-index-01.plan
index 0f02160..0d47f5c 100644
--- a/asterixdb/asterix-app/src/test/resources/optimizerts/results/statement-params/statement-params-index-01.plan
+++ b/asterixdb/asterix-app/src/test/resources/optimizerts/results/statement-params/statement-params-index-01.plan
@@ -2,18 +2,18 @@
   -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
     -- STREAM_PROJECT  |PARTITIONED|
       -- ASSIGN  |PARTITIONED|
-        -- SORT_MERGE_EXCHANGE [$$28(ASC) ]  |PARTITIONED|
+        -- SORT_MERGE_EXCHANGE [$$29(ASC) ]  |PARTITIONED|
           -- STREAM_SELECT  |PARTITIONED|
             -- STREAM_PROJECT  |PARTITIONED|
               -- ASSIGN  |PARTITIONED|
                 -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                  -- BTREE_SEARCH  |PARTITIONED|
+                  -- BTREE_SEARCH (test.employee.employee)  |PARTITIONED|
                     -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                      -- STABLE_SORT [$$36(ASC)]  |PARTITIONED|
+                      -- STABLE_SORT [$$37(ASC)]  |PARTITIONED|
                         -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                           -- STREAM_PROJECT  |PARTITIONED|
                             -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                              -- BTREE_SEARCH  |PARTITIONED|
+                              -- BTREE_SEARCH (test.employee.idx_employee_fname)  |PARTITIONED|
                                 -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                                   -- ASSIGN  |PARTITIONED|
-                                    -- EMPTY_TUPLE_SOURCE  |PARTITIONED|
\ No newline at end of file
+                                    -- EMPTY_TUPLE_SOURCE  |PARTITIONED|
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/results/statement-params/statement-params-index-02.plan b/asterixdb/asterix-app/src/test/resources/optimizerts/results/statement-params/statement-params-index-02.plan
index 1a1db2c..3febc19 100644
--- a/asterixdb/asterix-app/src/test/resources/optimizerts/results/statement-params/statement-params-index-02.plan
+++ b/asterixdb/asterix-app/src/test/resources/optimizerts/results/statement-params/statement-params-index-02.plan
@@ -2,29 +2,29 @@
   -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
     -- STREAM_PROJECT  |PARTITIONED|
       -- ASSIGN  |PARTITIONED|
-        -- SORT_MERGE_EXCHANGE [$$29(ASC) ]  |PARTITIONED|
+        -- SORT_MERGE_EXCHANGE [$$30(ASC) ]  |PARTITIONED|
           -- STREAM_SELECT  |PARTITIONED|
             -- STREAM_PROJECT  |PARTITIONED|
               -- ASSIGN  |PARTITIONED|
                 -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                  -- BTREE_SEARCH  |PARTITIONED|
+                  -- BTREE_SEARCH (test.employee.employee)  |PARTITIONED|
                     -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                       -- INTERSECT  |PARTITIONED|
                         -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                          -- STABLE_SORT [$$36(ASC)]  |PARTITIONED|
+                          -- STABLE_SORT [$$37(ASC)]  |PARTITIONED|
                             -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                               -- STREAM_PROJECT  |PARTITIONED|
                                 -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                  -- BTREE_SEARCH  |PARTITIONED|
+                                  -- BTREE_SEARCH (test.employee.idx_employee_fname)  |PARTITIONED|
                                     -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                                       -- ASSIGN  |PARTITIONED|
                                         -- EMPTY_TUPLE_SOURCE  |PARTITIONED|
                         -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                          -- STABLE_SORT [$$40(ASC)]  |PARTITIONED|
+                          -- STABLE_SORT [$$41(ASC)]  |PARTITIONED|
                             -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                               -- STREAM_PROJECT  |PARTITIONED|
                                 -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                  -- BTREE_SEARCH  |PARTITIONED|
+                                  -- BTREE_SEARCH (test.employee.idx_employee_lname)  |PARTITIONED|
                                     -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                                       -- ASSIGN  |PARTITIONED|
-                                        -- EMPTY_TUPLE_SOURCE  |PARTITIONED|
\ No newline at end of file
+                                        -- EMPTY_TUPLE_SOURCE  |PARTITIONED|
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/results/subquery/exists.plan b/asterixdb/asterix-app/src/test/resources/optimizerts/results/subquery/exists.plan
index 5e52c52..b81c831 100644
--- a/asterixdb/asterix-app/src/test/resources/optimizerts/results/subquery/exists.plan
+++ b/asterixdb/asterix-app/src/test/resources/optimizerts/results/subquery/exists.plan
@@ -3,13 +3,13 @@
     -- STREAM_PROJECT  |PARTITIONED|
       -- ASSIGN  |PARTITIONED|
         -- SORT_MERGE_EXCHANGE [$$cntrycode(ASC) ]  |PARTITIONED|
-          -- SORT_GROUP_BY[$$176]  |PARTITIONED|
+          -- SORT_GROUP_BY[$$187]  |PARTITIONED|
                   {
                     -- AGGREGATE  |LOCAL|
                       -- NESTED_TUPLE_SOURCE  |LOCAL|
                   }
-            -- HASH_PARTITION_EXCHANGE [$$176]  |PARTITIONED|
-              -- SORT_GROUP_BY[$$153]  |PARTITIONED|
+            -- HASH_PARTITION_EXCHANGE [$$187]  |PARTITIONED|
+              -- SORT_GROUP_BY[$$162]  |PARTITIONED|
                       {
                         -- AGGREGATE  |LOCAL|
                           -- NESTED_TUPLE_SOURCE  |LOCAL|
@@ -21,26 +21,26 @@
                         -- STREAM_SELECT  |PARTITIONED|
                           -- STREAM_PROJECT  |PARTITIONED|
                             -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                              -- SORT_GROUP_BY[$$173]  |PARTITIONED|
+                              -- SORT_GROUP_BY[$$184]  |PARTITIONED|
                                       {
                                         -- AGGREGATE  |LOCAL|
                                           -- NESTED_TUPLE_SOURCE  |LOCAL|
                                       }
-                                -- HASH_PARTITION_EXCHANGE [$$173]  |PARTITIONED|
-                                  -- PRE_CLUSTERED_GROUP_BY[$$167]  |PARTITIONED|
+                                -- HASH_PARTITION_EXCHANGE [$$184]  |PARTITIONED|
+                                  -- PRE_CLUSTERED_GROUP_BY[$$178]  |PARTITIONED|
                                           {
                                             -- AGGREGATE  |LOCAL|
                                               -- STREAM_SELECT  |LOCAL|
                                                 -- NESTED_TUPLE_SOURCE  |LOCAL|
                                           }
                                     -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                      -- STABLE_SORT [$$167(ASC)]  |PARTITIONED|
+                                      -- STABLE_SORT [$$178(ASC)]  |PARTITIONED|
                                         -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                                           -- STREAM_PROJECT  |PARTITIONED|
                                             -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                              -- HYBRID_HASH_JOIN [$$162][$$159]  |PARTITIONED|
-                                                -- HASH_PARTITION_EXCHANGE [$$162]  |PARTITIONED|
-                                                  -- ASSIGN  |PARTITIONED|
+                                              -- HYBRID_HASH_JOIN [$$174][$$171]  |PARTITIONED|
+                                                -- HASH_PARTITION_EXCHANGE [$$174]  |PARTITIONED|
+                                                  -- RUNNING_AGGREGATE  |PARTITIONED|
                                                     -- STREAM_PROJECT  |PARTITIONED|
                                                       -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                                                         -- NESTED_LOOP  |PARTITIONED|
@@ -49,7 +49,7 @@
                                                               -- STREAM_PROJECT  |PARTITIONED|
                                                                 -- ASSIGN  |PARTITIONED|
                                                                   -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                                                    -- DATASOURCE_SCAN  |PARTITIONED|
+                                                                    -- DATASOURCE_SCAN (test.Customer)  |PARTITIONED|
                                                                       -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                                                                         -- EMPTY_TUPLE_SOURCE  |PARTITIONED|
                                                           -- BROADCAST_EXCHANGE  |PARTITIONED|
@@ -63,12 +63,12 @@
                                                                           -- STREAM_PROJECT  |PARTITIONED|
                                                                             -- ASSIGN  |PARTITIONED|
                                                                               -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                                                                -- DATASOURCE_SCAN  |PARTITIONED|
+                                                                                -- DATASOURCE_SCAN (test.Customer)  |PARTITIONED|
                                                                                   -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                                                                                     -- EMPTY_TUPLE_SOURCE  |PARTITIONED|
-                                                -- HASH_PARTITION_EXCHANGE [$$159]  |PARTITIONED|
+                                                -- HASH_PARTITION_EXCHANGE [$$171]  |PARTITIONED|
                                                   -- ASSIGN  |PARTITIONED|
                                                     -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                                      -- DATASOURCE_SCAN  |PARTITIONED|
+                                                      -- DATASOURCE_SCAN (test.Orders)  |PARTITIONED|
                                                         -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                                                           -- EMPTY_TUPLE_SOURCE  |PARTITIONED|
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/results/subquery/exists_ps.plan b/asterixdb/asterix-app/src/test/resources/optimizerts/results/subquery/exists_ps.plan
index 0a126ab..2cccba4 100644
--- a/asterixdb/asterix-app/src/test/resources/optimizerts/results/subquery/exists_ps.plan
+++ b/asterixdb/asterix-app/src/test/resources/optimizerts/results/subquery/exists_ps.plan
@@ -9,13 +9,13 @@
                 -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                   -- REPLICATE  |PARTITIONED|
                     -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                      -- SORT_GROUP_BY[$$176]  |PARTITIONED|
+                      -- SORT_GROUP_BY[$$187]  |PARTITIONED|
                               {
                                 -- AGGREGATE  |LOCAL|
                                   -- NESTED_TUPLE_SOURCE  |LOCAL|
                               }
-                        -- HASH_PARTITION_EXCHANGE [$$176]  |PARTITIONED|
-                          -- SORT_GROUP_BY[$$153]  |PARTITIONED|
+                        -- HASH_PARTITION_EXCHANGE [$$187]  |PARTITIONED|
+                          -- SORT_GROUP_BY[$$162]  |PARTITIONED|
                                   {
                                     -- AGGREGATE  |LOCAL|
                                       -- NESTED_TUPLE_SOURCE  |LOCAL|
@@ -27,26 +27,26 @@
                                     -- STREAM_SELECT  |PARTITIONED|
                                       -- STREAM_PROJECT  |PARTITIONED|
                                         -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                          -- SORT_GROUP_BY[$$173]  |PARTITIONED|
+                                          -- SORT_GROUP_BY[$$184]  |PARTITIONED|
                                                   {
                                                     -- AGGREGATE  |LOCAL|
                                                       -- NESTED_TUPLE_SOURCE  |LOCAL|
                                                   }
-                                            -- HASH_PARTITION_EXCHANGE [$$173]  |PARTITIONED|
-                                              -- PRE_CLUSTERED_GROUP_BY[$$167]  |PARTITIONED|
+                                            -- HASH_PARTITION_EXCHANGE [$$184]  |PARTITIONED|
+                                              -- PRE_CLUSTERED_GROUP_BY[$$178]  |PARTITIONED|
                                                       {
                                                         -- AGGREGATE  |LOCAL|
                                                           -- STREAM_SELECT  |LOCAL|
                                                             -- NESTED_TUPLE_SOURCE  |LOCAL|
                                                       }
                                                 -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                                  -- STABLE_SORT [$$167(ASC)]  |PARTITIONED|
+                                                  -- STABLE_SORT [$$178(ASC)]  |PARTITIONED|
                                                     -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                                                       -- STREAM_PROJECT  |PARTITIONED|
                                                         -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                                          -- HYBRID_HASH_JOIN [$$162][$$159]  |PARTITIONED|
-                                                            -- HASH_PARTITION_EXCHANGE [$$162]  |PARTITIONED|
-                                                              -- ASSIGN  |PARTITIONED|
+                                                          -- HYBRID_HASH_JOIN [$$174][$$171]  |PARTITIONED|
+                                                            -- HASH_PARTITION_EXCHANGE [$$174]  |PARTITIONED|
+                                                              -- RUNNING_AGGREGATE  |PARTITIONED|
                                                                 -- STREAM_PROJECT  |PARTITIONED|
                                                                   -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                                                                     -- NESTED_LOOP  |PARTITIONED|
@@ -55,7 +55,7 @@
                                                                           -- STREAM_PROJECT  |PARTITIONED|
                                                                             -- ASSIGN  |PARTITIONED|
                                                                               -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                                                                -- DATASOURCE_SCAN  |PARTITIONED|
+                                                                                -- DATASOURCE_SCAN (test.Customer)  |PARTITIONED|
                                                                                   -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                                                                                     -- EMPTY_TUPLE_SOURCE  |PARTITIONED|
                                                                       -- BROADCAST_EXCHANGE  |PARTITIONED|
@@ -69,13 +69,13 @@
                                                                                       -- STREAM_PROJECT  |PARTITIONED|
                                                                                         -- ASSIGN  |PARTITIONED|
                                                                                           -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                                                                            -- DATASOURCE_SCAN  |PARTITIONED|
+                                                                                            -- DATASOURCE_SCAN (test.Customer)  |PARTITIONED|
                                                                                               -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                                                                                                 -- EMPTY_TUPLE_SOURCE  |PARTITIONED|
-                                                            -- HASH_PARTITION_EXCHANGE [$$159]  |PARTITIONED|
+                                                            -- HASH_PARTITION_EXCHANGE [$$171]  |PARTITIONED|
                                                               -- ASSIGN  |PARTITIONED|
                                                                 -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                                                  -- DATASOURCE_SCAN  |PARTITIONED|
+                                                                  -- DATASOURCE_SCAN (test.Orders)  |PARTITIONED|
                                                                     -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                                                                       -- EMPTY_TUPLE_SOURCE  |PARTITIONED|
                 -- BROADCAST_EXCHANGE  |PARTITIONED|
@@ -86,13 +86,13 @@
                           -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                             -- REPLICATE  |PARTITIONED|
                               -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                -- SORT_GROUP_BY[$$176]  |PARTITIONED|
+                                -- SORT_GROUP_BY[$$187]  |PARTITIONED|
                                         {
                                           -- AGGREGATE  |LOCAL|
                                             -- NESTED_TUPLE_SOURCE  |LOCAL|
                                         }
-                                  -- HASH_PARTITION_EXCHANGE [$$176]  |PARTITIONED|
-                                    -- SORT_GROUP_BY[$$153]  |PARTITIONED|
+                                  -- HASH_PARTITION_EXCHANGE [$$187]  |PARTITIONED|
+                                    -- SORT_GROUP_BY[$$162]  |PARTITIONED|
                                             {
                                               -- AGGREGATE  |LOCAL|
                                                 -- NESTED_TUPLE_SOURCE  |LOCAL|
@@ -104,26 +104,26 @@
                                               -- STREAM_SELECT  |PARTITIONED|
                                                 -- STREAM_PROJECT  |PARTITIONED|
                                                   -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                                    -- SORT_GROUP_BY[$$173]  |PARTITIONED|
+                                                    -- SORT_GROUP_BY[$$184]  |PARTITIONED|
                                                             {
                                                               -- AGGREGATE  |LOCAL|
                                                                 -- NESTED_TUPLE_SOURCE  |LOCAL|
                                                             }
-                                                      -- HASH_PARTITION_EXCHANGE [$$173]  |PARTITIONED|
-                                                        -- PRE_CLUSTERED_GROUP_BY[$$167]  |PARTITIONED|
+                                                      -- HASH_PARTITION_EXCHANGE [$$184]  |PARTITIONED|
+                                                        -- PRE_CLUSTERED_GROUP_BY[$$178]  |PARTITIONED|
                                                                 {
                                                                   -- AGGREGATE  |LOCAL|
                                                                     -- STREAM_SELECT  |LOCAL|
                                                                       -- NESTED_TUPLE_SOURCE  |LOCAL|
                                                                 }
                                                           -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                                            -- STABLE_SORT [$$167(ASC)]  |PARTITIONED|
+                                                            -- STABLE_SORT [$$178(ASC)]  |PARTITIONED|
                                                               -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                                                                 -- STREAM_PROJECT  |PARTITIONED|
                                                                   -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                                                    -- HYBRID_HASH_JOIN [$$162][$$159]  |PARTITIONED|
-                                                                      -- HASH_PARTITION_EXCHANGE [$$162]  |PARTITIONED|
-                                                                        -- ASSIGN  |PARTITIONED|
+                                                                    -- HYBRID_HASH_JOIN [$$174][$$171]  |PARTITIONED|
+                                                                      -- HASH_PARTITION_EXCHANGE [$$174]  |PARTITIONED|
+                                                                        -- RUNNING_AGGREGATE  |PARTITIONED|
                                                                           -- STREAM_PROJECT  |PARTITIONED|
                                                                             -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                                                                               -- NESTED_LOOP  |PARTITIONED|
@@ -132,7 +132,7 @@
                                                                                     -- STREAM_PROJECT  |PARTITIONED|
                                                                                       -- ASSIGN  |PARTITIONED|
                                                                                         -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                                                                          -- DATASOURCE_SCAN  |PARTITIONED|
+                                                                                          -- DATASOURCE_SCAN (test.Customer)  |PARTITIONED|
                                                                                             -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                                                                                               -- EMPTY_TUPLE_SOURCE  |PARTITIONED|
                                                                                 -- BROADCAST_EXCHANGE  |PARTITIONED|
@@ -146,12 +146,12 @@
                                                                                                 -- STREAM_PROJECT  |PARTITIONED|
                                                                                                   -- ASSIGN  |PARTITIONED|
                                                                                                     -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                                                                                      -- DATASOURCE_SCAN  |PARTITIONED|
+                                                                                                      -- DATASOURCE_SCAN (test.Customer)  |PARTITIONED|
                                                                                                         -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                                                                                                           -- EMPTY_TUPLE_SOURCE  |PARTITIONED|
-                                                                      -- HASH_PARTITION_EXCHANGE [$$159]  |PARTITIONED|
+                                                                      -- HASH_PARTITION_EXCHANGE [$$171]  |PARTITIONED|
                                                                         -- ASSIGN  |PARTITIONED|
                                                                           -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                                                            -- DATASOURCE_SCAN  |PARTITIONED|
+                                                                            -- DATASOURCE_SCAN (test.Orders)  |PARTITIONED|
                                                                               -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                                                                                 -- EMPTY_TUPLE_SOURCE  |PARTITIONED|
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/results/subquery/in.plan b/asterixdb/asterix-app/src/test/resources/optimizerts/results/subquery/in.plan
index c9e4bcc..bac3df2 100644
--- a/asterixdb/asterix-app/src/test/resources/optimizerts/results/subquery/in.plan
+++ b/asterixdb/asterix-app/src/test/resources/optimizerts/results/subquery/in.plan
@@ -2,13 +2,13 @@
   -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
     -- STREAM_PROJECT  |PARTITIONED|
       -- ASSIGN  |PARTITIONED|
-        -- SORT_MERGE_EXCHANGE [$$47(ASC) ]  |PARTITIONED|
-          -- STABLE_SORT [$$47(ASC)]  |PARTITIONED|
+        -- SORT_MERGE_EXCHANGE [$$50(ASC) ]  |PARTITIONED|
+          -- STABLE_SORT [$$50(ASC)]  |PARTITIONED|
             -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
               -- STREAM_PROJECT  |PARTITIONED|
                 -- STREAM_SELECT  |PARTITIONED|
                   -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                    -- PRE_CLUSTERED_GROUP_BY[$$42]  |PARTITIONED|
+                    -- PRE_CLUSTERED_GROUP_BY[$$45]  |PARTITIONED|
                             {
                               -- AGGREGATE  |LOCAL|
                                 -- STREAM_SELECT  |LOCAL|
@@ -17,19 +17,19 @@
                       -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                         -- STREAM_PROJECT  |PARTITIONED|
                           -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                            -- HYBRID_HASH_JOIN [$$42][$$31]  |PARTITIONED|
+                            -- HYBRID_HASH_JOIN [$$45][$$34]  |PARTITIONED|
                               -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                                 -- STREAM_PROJECT  |PARTITIONED|
                                   -- STREAM_SELECT  |PARTITIONED|
                                     -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                      -- DATASOURCE_SCAN  |PARTITIONED|
+                                      -- DATASOURCE_SCAN (test.Customers)  |PARTITIONED|
                                         -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                                           -- EMPTY_TUPLE_SOURCE  |PARTITIONED|
-                              -- HASH_PARTITION_EXCHANGE [$$31]  |PARTITIONED|
+                              -- HASH_PARTITION_EXCHANGE [$$34]  |PARTITIONED|
                                 -- STREAM_PROJECT  |PARTITIONED|
                                   -- ASSIGN  |PARTITIONED|
                                     -- STREAM_PROJECT  |PARTITIONED|
                                       -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                        -- DATASOURCE_SCAN  |PARTITIONED|
+                                        -- DATASOURCE_SCAN (test.Orders)  |PARTITIONED|
                                           -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                                             -- EMPTY_TUPLE_SOURCE  |PARTITIONED|
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/results/subquery/in_as_or_1.plan b/asterixdb/asterix-app/src/test/resources/optimizerts/results/subquery/in_as_or_1.plan
index 3d62d53..fd9c4a4 100644
--- a/asterixdb/asterix-app/src/test/resources/optimizerts/results/subquery/in_as_or_1.plan
+++ b/asterixdb/asterix-app/src/test/resources/optimizerts/results/subquery/in_as_or_1.plan
@@ -1,15 +1,15 @@
 -- DISTRIBUTE_RESULT  |PARTITIONED|
-  -- SORT_MERGE_EXCHANGE [$$19(ASC) ]  |PARTITIONED|
-    -- STABLE_SORT [$$19(ASC)]  |PARTITIONED|
+  -- SORT_MERGE_EXCHANGE [$$20(ASC) ]  |PARTITIONED|
+    -- STABLE_SORT [$$20(ASC)]  |PARTITIONED|
       -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
         -- STREAM_PROJECT  |PARTITIONED|
           -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-            -- HYBRID_HASH_JOIN [$$14][$$20]  |PARTITIONED|
+            -- HYBRID_HASH_JOIN [$$15][$$21]  |PARTITIONED|
               -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                 -- STREAM_PROJECT  |PARTITIONED|
                   -- ASSIGN  |PARTITIONED|
                     -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                      -- DATASOURCE_SCAN  |PARTITIONED|
+                      -- DATASOURCE_SCAN (tpch.Customer)  |PARTITIONED|
                         -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                           -- EMPTY_TUPLE_SOURCE  |PARTITIONED|
               -- BROADCAST_EXCHANGE  |PARTITIONED|
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/results/subquery/in_as_or_1_ps.plan b/asterixdb/asterix-app/src/test/resources/optimizerts/results/subquery/in_as_or_1_ps.plan
index 471eab2..0eb2166 100644
--- a/asterixdb/asterix-app/src/test/resources/optimizerts/results/subquery/in_as_or_1_ps.plan
+++ b/asterixdb/asterix-app/src/test/resources/optimizerts/results/subquery/in_as_or_1_ps.plan
@@ -1,19 +1,19 @@
 -- DISTRIBUTE_RESULT  |PARTITIONED|
   -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-    -- STABLE_SORT [$$19(ASC)]  |PARTITIONED|
-      -- RANGE_PARTITION_EXCHANGE [$$19(ASC)]  |PARTITIONED|
+    -- STABLE_SORT [$$20(ASC)]  |PARTITIONED|
+      -- RANGE_PARTITION_EXCHANGE [$$20(ASC)]  |PARTITIONED|
         -- FORWARD  |PARTITIONED|
           -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
             -- REPLICATE  |PARTITIONED|
               -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                 -- STREAM_PROJECT  |PARTITIONED|
                   -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                    -- HYBRID_HASH_JOIN [$$14][$$20]  |PARTITIONED|
+                    -- HYBRID_HASH_JOIN [$$15][$$21]  |PARTITIONED|
                       -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                         -- STREAM_PROJECT  |PARTITIONED|
                           -- ASSIGN  |PARTITIONED|
                             -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                              -- DATASOURCE_SCAN  |PARTITIONED|
+                              -- DATASOURCE_SCAN (tpch.Customer)  |PARTITIONED|
                                 -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                                   -- EMPTY_TUPLE_SOURCE  |PARTITIONED|
                       -- BROADCAST_EXCHANGE  |PARTITIONED|
@@ -28,12 +28,12 @@
                       -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                         -- STREAM_PROJECT  |PARTITIONED|
                           -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                            -- HYBRID_HASH_JOIN [$$14][$$20]  |PARTITIONED|
+                            -- HYBRID_HASH_JOIN [$$15][$$21]  |PARTITIONED|
                               -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                                 -- STREAM_PROJECT  |PARTITIONED|
                                   -- ASSIGN  |PARTITIONED|
                                     -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                      -- DATASOURCE_SCAN  |PARTITIONED|
+                                      -- DATASOURCE_SCAN (tpch.Customer)  |PARTITIONED|
                                         -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                                           -- EMPTY_TUPLE_SOURCE  |PARTITIONED|
                               -- BROADCAST_EXCHANGE  |PARTITIONED|
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/results/subquery/in_as_or_2.plan b/asterixdb/asterix-app/src/test/resources/optimizerts/results/subquery/in_as_or_2.plan
index defde04..22ea58a 100644
--- a/asterixdb/asterix-app/src/test/resources/optimizerts/results/subquery/in_as_or_2.plan
+++ b/asterixdb/asterix-app/src/test/resources/optimizerts/results/subquery/in_as_or_2.plan
@@ -1,25 +1,25 @@
 -- DISTRIBUTE_RESULT  |PARTITIONED|
-  -- SORT_MERGE_EXCHANGE [$$24(ASC) ]  |PARTITIONED|
+  -- SORT_MERGE_EXCHANGE [$$25(ASC) ]  |PARTITIONED|
     -- STREAM_PROJECT  |PARTITIONED|
       -- STREAM_SELECT  |PARTITIONED|
         -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-          -- PRE_CLUSTERED_GROUP_BY[$$20]  |PARTITIONED|
+          -- PRE_CLUSTERED_GROUP_BY[$$21]  |PARTITIONED|
                   {
                     -- AGGREGATE  |LOCAL|
                       -- STREAM_SELECT  |LOCAL|
                         -- NESTED_TUPLE_SOURCE  |LOCAL|
                   }
             -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-              -- STABLE_SORT [$$20(ASC)]  |PARTITIONED|
-                -- HASH_PARTITION_EXCHANGE [$$20]  |PARTITIONED|
+              -- STABLE_SORT [$$21(ASC)]  |PARTITIONED|
+                -- HASH_PARTITION_EXCHANGE [$$21]  |PARTITIONED|
                   -- STREAM_PROJECT  |PARTITIONED|
                     -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                      -- HYBRID_HASH_JOIN [$$21][$#1]  |PARTITIONED|
-                        -- HASH_PARTITION_EXCHANGE [$$21]  |PARTITIONED|
+                      -- HYBRID_HASH_JOIN [$$22][$#1]  |PARTITIONED|
+                        -- HASH_PARTITION_EXCHANGE [$$22]  |PARTITIONED|
                           -- STREAM_PROJECT  |PARTITIONED|
                             -- ASSIGN  |PARTITIONED|
                               -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                -- DATASOURCE_SCAN  |PARTITIONED|
+                                -- DATASOURCE_SCAN (tpch.Customer)  |PARTITIONED|
                                   -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                                     -- EMPTY_TUPLE_SOURCE  |PARTITIONED|
                         -- HASH_PARTITION_EXCHANGE [$#1]  |PARTITIONED|
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/results/subquery/in_as_or_2_ps.plan b/asterixdb/asterix-app/src/test/resources/optimizerts/results/subquery/in_as_or_2_ps.plan
index 664e0e5..84a9315 100644
--- a/asterixdb/asterix-app/src/test/resources/optimizerts/results/subquery/in_as_or_2_ps.plan
+++ b/asterixdb/asterix-app/src/test/resources/optimizerts/results/subquery/in_as_or_2_ps.plan
@@ -1,7 +1,7 @@
 -- DISTRIBUTE_RESULT  |PARTITIONED|
   -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-    -- STABLE_SORT [$$24(ASC)]  |PARTITIONED|
-      -- RANGE_PARTITION_EXCHANGE [$$24(ASC)]  |PARTITIONED|
+    -- STABLE_SORT [$$25(ASC)]  |PARTITIONED|
+      -- RANGE_PARTITION_EXCHANGE [$$25(ASC)]  |PARTITIONED|
         -- FORWARD  |PARTITIONED|
           -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
             -- REPLICATE  |PARTITIONED|
@@ -9,23 +9,23 @@
                 -- STREAM_PROJECT  |PARTITIONED|
                   -- STREAM_SELECT  |PARTITIONED|
                     -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                      -- PRE_CLUSTERED_GROUP_BY[$$20]  |PARTITIONED|
+                      -- PRE_CLUSTERED_GROUP_BY[$$21]  |PARTITIONED|
                               {
                                 -- AGGREGATE  |LOCAL|
                                   -- STREAM_SELECT  |LOCAL|
                                     -- NESTED_TUPLE_SOURCE  |LOCAL|
                               }
                         -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                          -- STABLE_SORT [$$20(ASC)]  |PARTITIONED|
-                            -- HASH_PARTITION_EXCHANGE [$$20]  |PARTITIONED|
+                          -- STABLE_SORT [$$21(ASC)]  |PARTITIONED|
+                            -- HASH_PARTITION_EXCHANGE [$$21]  |PARTITIONED|
                               -- STREAM_PROJECT  |PARTITIONED|
                                 -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                  -- HYBRID_HASH_JOIN [$$21][$#1]  |PARTITIONED|
-                                    -- HASH_PARTITION_EXCHANGE [$$21]  |PARTITIONED|
+                                  -- HYBRID_HASH_JOIN [$$22][$#1]  |PARTITIONED|
+                                    -- HASH_PARTITION_EXCHANGE [$$22]  |PARTITIONED|
                                       -- STREAM_PROJECT  |PARTITIONED|
                                         -- ASSIGN  |PARTITIONED|
                                           -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                            -- DATASOURCE_SCAN  |PARTITIONED|
+                                            -- DATASOURCE_SCAN (tpch.Customer)  |PARTITIONED|
                                               -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                                                 -- EMPTY_TUPLE_SOURCE  |PARTITIONED|
                                     -- HASH_PARTITION_EXCHANGE [$#1]  |PARTITIONED|
@@ -42,23 +42,23 @@
                         -- STREAM_PROJECT  |PARTITIONED|
                           -- STREAM_SELECT  |PARTITIONED|
                             -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                              -- PRE_CLUSTERED_GROUP_BY[$$20]  |PARTITIONED|
+                              -- PRE_CLUSTERED_GROUP_BY[$$21]  |PARTITIONED|
                                       {
                                         -- AGGREGATE  |LOCAL|
                                           -- STREAM_SELECT  |LOCAL|
                                             -- NESTED_TUPLE_SOURCE  |LOCAL|
                                       }
                                 -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                  -- STABLE_SORT [$$20(ASC)]  |PARTITIONED|
-                                    -- HASH_PARTITION_EXCHANGE [$$20]  |PARTITIONED|
+                                  -- STABLE_SORT [$$21(ASC)]  |PARTITIONED|
+                                    -- HASH_PARTITION_EXCHANGE [$$21]  |PARTITIONED|
                                       -- STREAM_PROJECT  |PARTITIONED|
                                         -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                          -- HYBRID_HASH_JOIN [$$21][$#1]  |PARTITIONED|
-                                            -- HASH_PARTITION_EXCHANGE [$$21]  |PARTITIONED|
+                                          -- HYBRID_HASH_JOIN [$$22][$#1]  |PARTITIONED|
+                                            -- HASH_PARTITION_EXCHANGE [$$22]  |PARTITIONED|
                                               -- STREAM_PROJECT  |PARTITIONED|
                                                 -- ASSIGN  |PARTITIONED|
                                                   -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                                    -- DATASOURCE_SCAN  |PARTITIONED|
+                                                    -- DATASOURCE_SCAN (tpch.Customer)  |PARTITIONED|
                                                       -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                                                         -- EMPTY_TUPLE_SOURCE  |PARTITIONED|
                                             -- HASH_PARTITION_EXCHANGE [$#1]  |PARTITIONED|
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/results/subquery/in_as_or_3.plan b/asterixdb/asterix-app/src/test/resources/optimizerts/results/subquery/in_as_or_3.plan
index 3d62d53..fd9c4a4 100644
--- a/asterixdb/asterix-app/src/test/resources/optimizerts/results/subquery/in_as_or_3.plan
+++ b/asterixdb/asterix-app/src/test/resources/optimizerts/results/subquery/in_as_or_3.plan
@@ -1,15 +1,15 @@
 -- DISTRIBUTE_RESULT  |PARTITIONED|
-  -- SORT_MERGE_EXCHANGE [$$19(ASC) ]  |PARTITIONED|
-    -- STABLE_SORT [$$19(ASC)]  |PARTITIONED|
+  -- SORT_MERGE_EXCHANGE [$$20(ASC) ]  |PARTITIONED|
+    -- STABLE_SORT [$$20(ASC)]  |PARTITIONED|
       -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
         -- STREAM_PROJECT  |PARTITIONED|
           -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-            -- HYBRID_HASH_JOIN [$$14][$$20]  |PARTITIONED|
+            -- HYBRID_HASH_JOIN [$$15][$$21]  |PARTITIONED|
               -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                 -- STREAM_PROJECT  |PARTITIONED|
                   -- ASSIGN  |PARTITIONED|
                     -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                      -- DATASOURCE_SCAN  |PARTITIONED|
+                      -- DATASOURCE_SCAN (tpch.Customer)  |PARTITIONED|
                         -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                           -- EMPTY_TUPLE_SOURCE  |PARTITIONED|
               -- BROADCAST_EXCHANGE  |PARTITIONED|
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/results/subquery/in_as_or_3_ps.plan b/asterixdb/asterix-app/src/test/resources/optimizerts/results/subquery/in_as_or_3_ps.plan
index 471eab2..0eb2166 100644
--- a/asterixdb/asterix-app/src/test/resources/optimizerts/results/subquery/in_as_or_3_ps.plan
+++ b/asterixdb/asterix-app/src/test/resources/optimizerts/results/subquery/in_as_or_3_ps.plan
@@ -1,19 +1,19 @@
 -- DISTRIBUTE_RESULT  |PARTITIONED|
   -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-    -- STABLE_SORT [$$19(ASC)]  |PARTITIONED|
-      -- RANGE_PARTITION_EXCHANGE [$$19(ASC)]  |PARTITIONED|
+    -- STABLE_SORT [$$20(ASC)]  |PARTITIONED|
+      -- RANGE_PARTITION_EXCHANGE [$$20(ASC)]  |PARTITIONED|
         -- FORWARD  |PARTITIONED|
           -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
             -- REPLICATE  |PARTITIONED|
               -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                 -- STREAM_PROJECT  |PARTITIONED|
                   -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                    -- HYBRID_HASH_JOIN [$$14][$$20]  |PARTITIONED|
+                    -- HYBRID_HASH_JOIN [$$15][$$21]  |PARTITIONED|
                       -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                         -- STREAM_PROJECT  |PARTITIONED|
                           -- ASSIGN  |PARTITIONED|
                             -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                              -- DATASOURCE_SCAN  |PARTITIONED|
+                              -- DATASOURCE_SCAN (tpch.Customer)  |PARTITIONED|
                                 -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                                   -- EMPTY_TUPLE_SOURCE  |PARTITIONED|
                       -- BROADCAST_EXCHANGE  |PARTITIONED|
@@ -28,12 +28,12 @@
                       -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                         -- STREAM_PROJECT  |PARTITIONED|
                           -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                            -- HYBRID_HASH_JOIN [$$14][$$20]  |PARTITIONED|
+                            -- HYBRID_HASH_JOIN [$$15][$$21]  |PARTITIONED|
                               -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                                 -- STREAM_PROJECT  |PARTITIONED|
                                   -- ASSIGN  |PARTITIONED|
                                     -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                      -- DATASOURCE_SCAN  |PARTITIONED|
+                                      -- DATASOURCE_SCAN (tpch.Customer)  |PARTITIONED|
                                         -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                                           -- EMPTY_TUPLE_SOURCE  |PARTITIONED|
                               -- BROADCAST_EXCHANGE  |PARTITIONED|
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/results/subquery/in_as_or_4.plan b/asterixdb/asterix-app/src/test/resources/optimizerts/results/subquery/in_as_or_4.plan
index b36c3ac..5815097 100644
--- a/asterixdb/asterix-app/src/test/resources/optimizerts/results/subquery/in_as_or_4.plan
+++ b/asterixdb/asterix-app/src/test/resources/optimizerts/results/subquery/in_as_or_4.plan
@@ -1,25 +1,25 @@
 -- DISTRIBUTE_RESULT  |PARTITIONED|
-  -- SORT_MERGE_EXCHANGE [$$23(ASC) ]  |PARTITIONED|
+  -- SORT_MERGE_EXCHANGE [$$24(ASC) ]  |PARTITIONED|
     -- STREAM_PROJECT  |PARTITIONED|
       -- STREAM_SELECT  |PARTITIONED|
         -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-          -- PRE_CLUSTERED_GROUP_BY[$$19]  |PARTITIONED|
+          -- PRE_CLUSTERED_GROUP_BY[$$20]  |PARTITIONED|
                   {
                     -- AGGREGATE  |LOCAL|
                       -- STREAM_SELECT  |LOCAL|
                         -- NESTED_TUPLE_SOURCE  |LOCAL|
                   }
             -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-              -- STABLE_SORT [$$19(ASC)]  |PARTITIONED|
-                -- HASH_PARTITION_EXCHANGE [$$19]  |PARTITIONED|
+              -- STABLE_SORT [$$20(ASC)]  |PARTITIONED|
+                -- HASH_PARTITION_EXCHANGE [$$20]  |PARTITIONED|
                   -- STREAM_PROJECT  |PARTITIONED|
                     -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                      -- HYBRID_HASH_JOIN [$$20][$#1]  |PARTITIONED|
-                        -- HASH_PARTITION_EXCHANGE [$$20]  |PARTITIONED|
+                      -- HYBRID_HASH_JOIN [$$21][$#1]  |PARTITIONED|
+                        -- HASH_PARTITION_EXCHANGE [$$21]  |PARTITIONED|
                           -- STREAM_PROJECT  |PARTITIONED|
                             -- ASSIGN  |PARTITIONED|
                               -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                -- DATASOURCE_SCAN  |PARTITIONED|
+                                -- DATASOURCE_SCAN (tpch.Customer)  |PARTITIONED|
                                   -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                                     -- EMPTY_TUPLE_SOURCE  |PARTITIONED|
                         -- HASH_PARTITION_EXCHANGE [$#1]  |PARTITIONED|
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/results/subquery/in_as_or_4_ps.plan b/asterixdb/asterix-app/src/test/resources/optimizerts/results/subquery/in_as_or_4_ps.plan
index b4a8de2..f7af324 100644
--- a/asterixdb/asterix-app/src/test/resources/optimizerts/results/subquery/in_as_or_4_ps.plan
+++ b/asterixdb/asterix-app/src/test/resources/optimizerts/results/subquery/in_as_or_4_ps.plan
@@ -1,7 +1,7 @@
 -- DISTRIBUTE_RESULT  |PARTITIONED|
   -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-    -- STABLE_SORT [$$23(ASC)]  |PARTITIONED|
-      -- RANGE_PARTITION_EXCHANGE [$$23(ASC)]  |PARTITIONED|
+    -- STABLE_SORT [$$24(ASC)]  |PARTITIONED|
+      -- RANGE_PARTITION_EXCHANGE [$$24(ASC)]  |PARTITIONED|
         -- FORWARD  |PARTITIONED|
           -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
             -- REPLICATE  |PARTITIONED|
@@ -9,23 +9,23 @@
                 -- STREAM_PROJECT  |PARTITIONED|
                   -- STREAM_SELECT  |PARTITIONED|
                     -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                      -- PRE_CLUSTERED_GROUP_BY[$$19]  |PARTITIONED|
+                      -- PRE_CLUSTERED_GROUP_BY[$$20]  |PARTITIONED|
                               {
                                 -- AGGREGATE  |LOCAL|
                                   -- STREAM_SELECT  |LOCAL|
                                     -- NESTED_TUPLE_SOURCE  |LOCAL|
                               }
                         -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                          -- STABLE_SORT [$$19(ASC)]  |PARTITIONED|
-                            -- HASH_PARTITION_EXCHANGE [$$19]  |PARTITIONED|
+                          -- STABLE_SORT [$$20(ASC)]  |PARTITIONED|
+                            -- HASH_PARTITION_EXCHANGE [$$20]  |PARTITIONED|
                               -- STREAM_PROJECT  |PARTITIONED|
                                 -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                  -- HYBRID_HASH_JOIN [$$20][$#1]  |PARTITIONED|
-                                    -- HASH_PARTITION_EXCHANGE [$$20]  |PARTITIONED|
+                                  -- HYBRID_HASH_JOIN [$$21][$#1]  |PARTITIONED|
+                                    -- HASH_PARTITION_EXCHANGE [$$21]  |PARTITIONED|
                                       -- STREAM_PROJECT  |PARTITIONED|
                                         -- ASSIGN  |PARTITIONED|
                                           -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                            -- DATASOURCE_SCAN  |PARTITIONED|
+                                            -- DATASOURCE_SCAN (tpch.Customer)  |PARTITIONED|
                                               -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                                                 -- EMPTY_TUPLE_SOURCE  |PARTITIONED|
                                     -- HASH_PARTITION_EXCHANGE [$#1]  |PARTITIONED|
@@ -42,23 +42,23 @@
                         -- STREAM_PROJECT  |PARTITIONED|
                           -- STREAM_SELECT  |PARTITIONED|
                             -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                              -- PRE_CLUSTERED_GROUP_BY[$$19]  |PARTITIONED|
+                              -- PRE_CLUSTERED_GROUP_BY[$$20]  |PARTITIONED|
                                       {
                                         -- AGGREGATE  |LOCAL|
                                           -- STREAM_SELECT  |LOCAL|
                                             -- NESTED_TUPLE_SOURCE  |LOCAL|
                                       }
                                 -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                  -- STABLE_SORT [$$19(ASC)]  |PARTITIONED|
-                                    -- HASH_PARTITION_EXCHANGE [$$19]  |PARTITIONED|
+                                  -- STABLE_SORT [$$20(ASC)]  |PARTITIONED|
+                                    -- HASH_PARTITION_EXCHANGE [$$20]  |PARTITIONED|
                                       -- STREAM_PROJECT  |PARTITIONED|
                                         -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                          -- HYBRID_HASH_JOIN [$$20][$#1]  |PARTITIONED|
-                                            -- HASH_PARTITION_EXCHANGE [$$20]  |PARTITIONED|
+                                          -- HYBRID_HASH_JOIN [$$21][$#1]  |PARTITIONED|
+                                            -- HASH_PARTITION_EXCHANGE [$$21]  |PARTITIONED|
                                               -- STREAM_PROJECT  |PARTITIONED|
                                                 -- ASSIGN  |PARTITIONED|
                                                   -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                                    -- DATASOURCE_SCAN  |PARTITIONED|
+                                                    -- DATASOURCE_SCAN (tpch.Customer)  |PARTITIONED|
                                                       -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                                                         -- EMPTY_TUPLE_SOURCE  |PARTITIONED|
                                             -- HASH_PARTITION_EXCHANGE [$#1]  |PARTITIONED|
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/results/subquery/in_as_or_5.plan b/asterixdb/asterix-app/src/test/resources/optimizerts/results/subquery/in_as_or_5.plan
index 3d62d53..fd9c4a4 100644
--- a/asterixdb/asterix-app/src/test/resources/optimizerts/results/subquery/in_as_or_5.plan
+++ b/asterixdb/asterix-app/src/test/resources/optimizerts/results/subquery/in_as_or_5.plan
@@ -1,15 +1,15 @@
 -- DISTRIBUTE_RESULT  |PARTITIONED|
-  -- SORT_MERGE_EXCHANGE [$$19(ASC) ]  |PARTITIONED|
-    -- STABLE_SORT [$$19(ASC)]  |PARTITIONED|
+  -- SORT_MERGE_EXCHANGE [$$20(ASC) ]  |PARTITIONED|
+    -- STABLE_SORT [$$20(ASC)]  |PARTITIONED|
       -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
         -- STREAM_PROJECT  |PARTITIONED|
           -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-            -- HYBRID_HASH_JOIN [$$14][$$20]  |PARTITIONED|
+            -- HYBRID_HASH_JOIN [$$15][$$21]  |PARTITIONED|
               -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                 -- STREAM_PROJECT  |PARTITIONED|
                   -- ASSIGN  |PARTITIONED|
                     -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                      -- DATASOURCE_SCAN  |PARTITIONED|
+                      -- DATASOURCE_SCAN (tpch.Customer)  |PARTITIONED|
                         -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                           -- EMPTY_TUPLE_SOURCE  |PARTITIONED|
               -- BROADCAST_EXCHANGE  |PARTITIONED|
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/results/subquery/in_as_or_5_ps.plan b/asterixdb/asterix-app/src/test/resources/optimizerts/results/subquery/in_as_or_5_ps.plan
index 471eab2..0eb2166 100644
--- a/asterixdb/asterix-app/src/test/resources/optimizerts/results/subquery/in_as_or_5_ps.plan
+++ b/asterixdb/asterix-app/src/test/resources/optimizerts/results/subquery/in_as_or_5_ps.plan
@@ -1,19 +1,19 @@
 -- DISTRIBUTE_RESULT  |PARTITIONED|
   -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-    -- STABLE_SORT [$$19(ASC)]  |PARTITIONED|
-      -- RANGE_PARTITION_EXCHANGE [$$19(ASC)]  |PARTITIONED|
+    -- STABLE_SORT [$$20(ASC)]  |PARTITIONED|
+      -- RANGE_PARTITION_EXCHANGE [$$20(ASC)]  |PARTITIONED|
         -- FORWARD  |PARTITIONED|
           -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
             -- REPLICATE  |PARTITIONED|
               -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                 -- STREAM_PROJECT  |PARTITIONED|
                   -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                    -- HYBRID_HASH_JOIN [$$14][$$20]  |PARTITIONED|
+                    -- HYBRID_HASH_JOIN [$$15][$$21]  |PARTITIONED|
                       -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                         -- STREAM_PROJECT  |PARTITIONED|
                           -- ASSIGN  |PARTITIONED|
                             -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                              -- DATASOURCE_SCAN  |PARTITIONED|
+                              -- DATASOURCE_SCAN (tpch.Customer)  |PARTITIONED|
                                 -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                                   -- EMPTY_TUPLE_SOURCE  |PARTITIONED|
                       -- BROADCAST_EXCHANGE  |PARTITIONED|
@@ -28,12 +28,12 @@
                       -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                         -- STREAM_PROJECT  |PARTITIONED|
                           -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                            -- HYBRID_HASH_JOIN [$$14][$$20]  |PARTITIONED|
+                            -- HYBRID_HASH_JOIN [$$15][$$21]  |PARTITIONED|
                               -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                                 -- STREAM_PROJECT  |PARTITIONED|
                                   -- ASSIGN  |PARTITIONED|
                                     -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                      -- DATASOURCE_SCAN  |PARTITIONED|
+                                      -- DATASOURCE_SCAN (tpch.Customer)  |PARTITIONED|
                                         -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                                           -- EMPTY_TUPLE_SOURCE  |PARTITIONED|
                               -- BROADCAST_EXCHANGE  |PARTITIONED|
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/results/subquery/in_as_or_6.plan b/asterixdb/asterix-app/src/test/resources/optimizerts/results/subquery/in_as_or_6.plan
index defde04..22ea58a 100644
--- a/asterixdb/asterix-app/src/test/resources/optimizerts/results/subquery/in_as_or_6.plan
+++ b/asterixdb/asterix-app/src/test/resources/optimizerts/results/subquery/in_as_or_6.plan
@@ -1,25 +1,25 @@
 -- DISTRIBUTE_RESULT  |PARTITIONED|
-  -- SORT_MERGE_EXCHANGE [$$24(ASC) ]  |PARTITIONED|
+  -- SORT_MERGE_EXCHANGE [$$25(ASC) ]  |PARTITIONED|
     -- STREAM_PROJECT  |PARTITIONED|
       -- STREAM_SELECT  |PARTITIONED|
         -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-          -- PRE_CLUSTERED_GROUP_BY[$$20]  |PARTITIONED|
+          -- PRE_CLUSTERED_GROUP_BY[$$21]  |PARTITIONED|
                   {
                     -- AGGREGATE  |LOCAL|
                       -- STREAM_SELECT  |LOCAL|
                         -- NESTED_TUPLE_SOURCE  |LOCAL|
                   }
             -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-              -- STABLE_SORT [$$20(ASC)]  |PARTITIONED|
-                -- HASH_PARTITION_EXCHANGE [$$20]  |PARTITIONED|
+              -- STABLE_SORT [$$21(ASC)]  |PARTITIONED|
+                -- HASH_PARTITION_EXCHANGE [$$21]  |PARTITIONED|
                   -- STREAM_PROJECT  |PARTITIONED|
                     -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                      -- HYBRID_HASH_JOIN [$$21][$#1]  |PARTITIONED|
-                        -- HASH_PARTITION_EXCHANGE [$$21]  |PARTITIONED|
+                      -- HYBRID_HASH_JOIN [$$22][$#1]  |PARTITIONED|
+                        -- HASH_PARTITION_EXCHANGE [$$22]  |PARTITIONED|
                           -- STREAM_PROJECT  |PARTITIONED|
                             -- ASSIGN  |PARTITIONED|
                               -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                -- DATASOURCE_SCAN  |PARTITIONED|
+                                -- DATASOURCE_SCAN (tpch.Customer)  |PARTITIONED|
                                   -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                                     -- EMPTY_TUPLE_SOURCE  |PARTITIONED|
                         -- HASH_PARTITION_EXCHANGE [$#1]  |PARTITIONED|
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/results/subquery/in_as_or_6_ps.plan b/asterixdb/asterix-app/src/test/resources/optimizerts/results/subquery/in_as_or_6_ps.plan
index 664e0e5..84a9315 100644
--- a/asterixdb/asterix-app/src/test/resources/optimizerts/results/subquery/in_as_or_6_ps.plan
+++ b/asterixdb/asterix-app/src/test/resources/optimizerts/results/subquery/in_as_or_6_ps.plan
@@ -1,7 +1,7 @@
 -- DISTRIBUTE_RESULT  |PARTITIONED|
   -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-    -- STABLE_SORT [$$24(ASC)]  |PARTITIONED|
-      -- RANGE_PARTITION_EXCHANGE [$$24(ASC)]  |PARTITIONED|
+    -- STABLE_SORT [$$25(ASC)]  |PARTITIONED|
+      -- RANGE_PARTITION_EXCHANGE [$$25(ASC)]  |PARTITIONED|
         -- FORWARD  |PARTITIONED|
           -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
             -- REPLICATE  |PARTITIONED|
@@ -9,23 +9,23 @@
                 -- STREAM_PROJECT  |PARTITIONED|
                   -- STREAM_SELECT  |PARTITIONED|
                     -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                      -- PRE_CLUSTERED_GROUP_BY[$$20]  |PARTITIONED|
+                      -- PRE_CLUSTERED_GROUP_BY[$$21]  |PARTITIONED|
                               {
                                 -- AGGREGATE  |LOCAL|
                                   -- STREAM_SELECT  |LOCAL|
                                     -- NESTED_TUPLE_SOURCE  |LOCAL|
                               }
                         -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                          -- STABLE_SORT [$$20(ASC)]  |PARTITIONED|
-                            -- HASH_PARTITION_EXCHANGE [$$20]  |PARTITIONED|
+                          -- STABLE_SORT [$$21(ASC)]  |PARTITIONED|
+                            -- HASH_PARTITION_EXCHANGE [$$21]  |PARTITIONED|
                               -- STREAM_PROJECT  |PARTITIONED|
                                 -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                  -- HYBRID_HASH_JOIN [$$21][$#1]  |PARTITIONED|
-                                    -- HASH_PARTITION_EXCHANGE [$$21]  |PARTITIONED|
+                                  -- HYBRID_HASH_JOIN [$$22][$#1]  |PARTITIONED|
+                                    -- HASH_PARTITION_EXCHANGE [$$22]  |PARTITIONED|
                                       -- STREAM_PROJECT  |PARTITIONED|
                                         -- ASSIGN  |PARTITIONED|
                                           -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                            -- DATASOURCE_SCAN  |PARTITIONED|
+                                            -- DATASOURCE_SCAN (tpch.Customer)  |PARTITIONED|
                                               -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                                                 -- EMPTY_TUPLE_SOURCE  |PARTITIONED|
                                     -- HASH_PARTITION_EXCHANGE [$#1]  |PARTITIONED|
@@ -42,23 +42,23 @@
                         -- STREAM_PROJECT  |PARTITIONED|
                           -- STREAM_SELECT  |PARTITIONED|
                             -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                              -- PRE_CLUSTERED_GROUP_BY[$$20]  |PARTITIONED|
+                              -- PRE_CLUSTERED_GROUP_BY[$$21]  |PARTITIONED|
                                       {
                                         -- AGGREGATE  |LOCAL|
                                           -- STREAM_SELECT  |LOCAL|
                                             -- NESTED_TUPLE_SOURCE  |LOCAL|
                                       }
                                 -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                  -- STABLE_SORT [$$20(ASC)]  |PARTITIONED|
-                                    -- HASH_PARTITION_EXCHANGE [$$20]  |PARTITIONED|
+                                  -- STABLE_SORT [$$21(ASC)]  |PARTITIONED|
+                                    -- HASH_PARTITION_EXCHANGE [$$21]  |PARTITIONED|
                                       -- STREAM_PROJECT  |PARTITIONED|
                                         -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                          -- HYBRID_HASH_JOIN [$$21][$#1]  |PARTITIONED|
-                                            -- HASH_PARTITION_EXCHANGE [$$21]  |PARTITIONED|
+                                          -- HYBRID_HASH_JOIN [$$22][$#1]  |PARTITIONED|
+                                            -- HASH_PARTITION_EXCHANGE [$$22]  |PARTITIONED|
                                               -- STREAM_PROJECT  |PARTITIONED|
                                                 -- ASSIGN  |PARTITIONED|
                                                   -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                                    -- DATASOURCE_SCAN  |PARTITIONED|
+                                                    -- DATASOURCE_SCAN (tpch.Customer)  |PARTITIONED|
                                                       -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                                                         -- EMPTY_TUPLE_SOURCE  |PARTITIONED|
                                             -- HASH_PARTITION_EXCHANGE [$#1]  |PARTITIONED|
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/results/subquery/in_correlated.plan b/asterixdb/asterix-app/src/test/resources/optimizerts/results/subquery/in_correlated.plan
index 7db3f31..540e821 100644
--- a/asterixdb/asterix-app/src/test/resources/optimizerts/results/subquery/in_correlated.plan
+++ b/asterixdb/asterix-app/src/test/resources/optimizerts/results/subquery/in_correlated.plan
@@ -2,13 +2,13 @@
   -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
     -- STREAM_PROJECT  |PARTITIONED|
       -- ASSIGN  |PARTITIONED|
-        -- SORT_MERGE_EXCHANGE [$$52(ASC) ]  |PARTITIONED|
-          -- STABLE_SORT [$$52(ASC)]  |PARTITIONED|
+        -- SORT_MERGE_EXCHANGE [$$55(ASC) ]  |PARTITIONED|
+          -- STABLE_SORT [$$55(ASC)]  |PARTITIONED|
             -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
               -- STREAM_PROJECT  |PARTITIONED|
                 -- STREAM_SELECT  |PARTITIONED|
                   -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                    -- PRE_CLUSTERED_GROUP_BY[$$46]  |PARTITIONED|
+                    -- PRE_CLUSTERED_GROUP_BY[$$49]  |PARTITIONED|
                             {
                               -- AGGREGATE  |LOCAL|
                                 -- STREAM_SELECT  |LOCAL|
@@ -22,19 +22,19 @@
                                       -- NESTED_TUPLE_SOURCE  |LOCAL|
                             }
                       -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                        -- HYBRID_HASH_JOIN [$$46][$$45]  |PARTITIONED|
+                        -- HYBRID_HASH_JOIN [$$49][$$48]  |PARTITIONED|
                           -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                             -- STREAM_SELECT  |PARTITIONED|
                               -- ASSIGN  |PARTITIONED|
                                 -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                  -- DATASOURCE_SCAN  |PARTITIONED|
+                                  -- DATASOURCE_SCAN (test.Customers)  |PARTITIONED|
                                     -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                                       -- EMPTY_TUPLE_SOURCE  |PARTITIONED|
-                          -- HASH_PARTITION_EXCHANGE [$$45]  |PARTITIONED|
+                          -- HASH_PARTITION_EXCHANGE [$$48]  |PARTITIONED|
                             -- STREAM_PROJECT  |PARTITIONED|
                               -- ASSIGN  |PARTITIONED|
                                 -- STREAM_PROJECT  |PARTITIONED|
                                   -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                    -- DATASOURCE_SCAN  |PARTITIONED|
+                                    -- DATASOURCE_SCAN (test.Orders)  |PARTITIONED|
                                       -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                                         -- EMPTY_TUPLE_SOURCE  |PARTITIONED|
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/results/subquery/in_correlated_ps.plan b/asterixdb/asterix-app/src/test/resources/optimizerts/results/subquery/in_correlated_ps.plan
index 37d41e8..6080780 100644
--- a/asterixdb/asterix-app/src/test/resources/optimizerts/results/subquery/in_correlated_ps.plan
+++ b/asterixdb/asterix-app/src/test/resources/optimizerts/results/subquery/in_correlated_ps.plan
@@ -3,8 +3,8 @@
     -- STREAM_PROJECT  |PARTITIONED|
       -- ASSIGN  |PARTITIONED|
         -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-          -- STABLE_SORT [$$52(ASC)]  |PARTITIONED|
-            -- RANGE_PARTITION_EXCHANGE [$$52(ASC)]  |PARTITIONED|
+          -- STABLE_SORT [$$55(ASC)]  |PARTITIONED|
+            -- RANGE_PARTITION_EXCHANGE [$$55(ASC)]  |PARTITIONED|
               -- FORWARD  |PARTITIONED|
                 -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                   -- REPLICATE  |PARTITIONED|
@@ -12,7 +12,7 @@
                       -- STREAM_PROJECT  |PARTITIONED|
                         -- STREAM_SELECT  |PARTITIONED|
                           -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                            -- PRE_CLUSTERED_GROUP_BY[$$46]  |PARTITIONED|
+                            -- PRE_CLUSTERED_GROUP_BY[$$49]  |PARTITIONED|
                                     {
                                       -- AGGREGATE  |LOCAL|
                                         -- STREAM_SELECT  |LOCAL|
@@ -26,20 +26,20 @@
                                               -- NESTED_TUPLE_SOURCE  |LOCAL|
                                     }
                               -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                -- HYBRID_HASH_JOIN [$$46][$$45]  |PARTITIONED|
+                                -- HYBRID_HASH_JOIN [$$49][$$48]  |PARTITIONED|
                                   -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                                     -- STREAM_SELECT  |PARTITIONED|
                                       -- ASSIGN  |PARTITIONED|
                                         -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                          -- DATASOURCE_SCAN  |PARTITIONED|
+                                          -- DATASOURCE_SCAN (test.Customers)  |PARTITIONED|
                                             -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                                               -- EMPTY_TUPLE_SOURCE  |PARTITIONED|
-                                  -- HASH_PARTITION_EXCHANGE [$$45]  |PARTITIONED|
+                                  -- HASH_PARTITION_EXCHANGE [$$48]  |PARTITIONED|
                                     -- STREAM_PROJECT  |PARTITIONED|
                                       -- ASSIGN  |PARTITIONED|
                                         -- STREAM_PROJECT  |PARTITIONED|
                                           -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                            -- DATASOURCE_SCAN  |PARTITIONED|
+                                            -- DATASOURCE_SCAN (test.Orders)  |PARTITIONED|
                                               -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                                                 -- EMPTY_TUPLE_SOURCE  |PARTITIONED|
                 -- BROADCAST_EXCHANGE  |PARTITIONED|
@@ -52,7 +52,7 @@
                               -- STREAM_PROJECT  |PARTITIONED|
                                 -- STREAM_SELECT  |PARTITIONED|
                                   -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                    -- PRE_CLUSTERED_GROUP_BY[$$46]  |PARTITIONED|
+                                    -- PRE_CLUSTERED_GROUP_BY[$$49]  |PARTITIONED|
                                             {
                                               -- AGGREGATE  |LOCAL|
                                                 -- STREAM_SELECT  |LOCAL|
@@ -66,19 +66,19 @@
                                                       -- NESTED_TUPLE_SOURCE  |LOCAL|
                                             }
                                       -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                        -- HYBRID_HASH_JOIN [$$46][$$45]  |PARTITIONED|
+                                        -- HYBRID_HASH_JOIN [$$49][$$48]  |PARTITIONED|
                                           -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                                             -- STREAM_SELECT  |PARTITIONED|
                                               -- ASSIGN  |PARTITIONED|
                                                 -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                                  -- DATASOURCE_SCAN  |PARTITIONED|
+                                                  -- DATASOURCE_SCAN (test.Customers)  |PARTITIONED|
                                                     -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                                                       -- EMPTY_TUPLE_SOURCE  |PARTITIONED|
-                                          -- HASH_PARTITION_EXCHANGE [$$45]  |PARTITIONED|
+                                          -- HASH_PARTITION_EXCHANGE [$$48]  |PARTITIONED|
                                             -- STREAM_PROJECT  |PARTITIONED|
                                               -- ASSIGN  |PARTITIONED|
                                                 -- STREAM_PROJECT  |PARTITIONED|
                                                   -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                                    -- DATASOURCE_SCAN  |PARTITIONED|
+                                                    -- DATASOURCE_SCAN (test.Orders)  |PARTITIONED|
                                                       -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                                                         -- EMPTY_TUPLE_SOURCE  |PARTITIONED|
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/results/subquery/in_let_3.plan b/asterixdb/asterix-app/src/test/resources/optimizerts/results/subquery/in_let_3.plan
new file mode 100644
index 0000000..ec77d62
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/optimizerts/results/subquery/in_let_3.plan
@@ -0,0 +1,74 @@
+-- DISTRIBUTE_RESULT  |PARTITIONED|
+  -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
+    -- STREAM_PROJECT  |PARTITIONED|
+      -- ASSIGN  |PARTITIONED|
+        -- SORT_MERGE_EXCHANGE [$$101(ASC) ]  |PARTITIONED|
+          -- STABLE_SORT [$$101(ASC)]  |PARTITIONED|
+            -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
+              -- STREAM_PROJECT  |PARTITIONED|
+                -- STREAM_SELECT  |PARTITIONED|
+                  -- STREAM_PROJECT  |PARTITIONED|
+                    -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
+                      -- PRE_CLUSTERED_GROUP_BY[$$104]  |PARTITIONED|
+                              {
+                                -- AGGREGATE  |LOCAL|
+                                  -- STREAM_SELECT  |LOCAL|
+                                    -- NESTED_TUPLE_SOURCE  |LOCAL|
+                              }
+                        -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
+                          -- STABLE_SORT [$$104(ASC)]  |PARTITIONED|
+                            -- HASH_PARTITION_EXCHANGE [$$104]  |PARTITIONED|
+                              -- STREAM_PROJECT  |PARTITIONED|
+                                -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
+                                  -- HYBRID_HASH_JOIN [$$97][$$pid]  |PARTITIONED|
+                                    -- HASH_PARTITION_EXCHANGE [$$97]  |PARTITIONED|
+                                      -- STREAM_SELECT  |PARTITIONED|
+                                        -- RUNNING_AGGREGATE  |PARTITIONED|
+                                          -- STREAM_PROJECT  |PARTITIONED|
+                                            -- ASSIGN  |PARTITIONED|
+                                              -- STREAM_PROJECT  |PARTITIONED|
+                                                -- UNNEST  |PARTITIONED|
+                                                  -- STREAM_PROJECT  |PARTITIONED|
+                                                    -- ASSIGN  |PARTITIONED|
+                                                      -- STREAM_PROJECT  |PARTITIONED|
+                                                        -- ASSIGN  |PARTITIONED|
+                                                          -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
+                                                            -- REPLICATE  |PARTITIONED|
+                                                              -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
+                                                                -- STREAM_PROJECT  |PARTITIONED|
+                                                                  -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
+                                                                    -- DATASOURCE_SCAN (test.cart)  |PARTITIONED|
+                                                                      -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
+                                                                        -- EMPTY_TUPLE_SOURCE  |PARTITIONED|
+                                    -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
+                                      -- ASSIGN  |PARTITIONED|
+                                        -- STREAM_PROJECT  |PARTITIONED|
+                                          -- STREAM_SELECT  |PARTITIONED|
+                                            -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
+                                              -- SORT_GROUP_BY[$$108]  |PARTITIONED|
+                                                      {
+                                                        -- AGGREGATE  |LOCAL|
+                                                          -- NESTED_TUPLE_SOURCE  |LOCAL|
+                                                      }
+                                                -- HASH_PARTITION_EXCHANGE [$$108]  |PARTITIONED|
+                                                  -- SORT_GROUP_BY[$$92]  |PARTITIONED|
+                                                          {
+                                                            -- AGGREGATE  |LOCAL|
+                                                              -- NESTED_TUPLE_SOURCE  |LOCAL|
+                                                          }
+                                                    -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
+                                                      -- STREAM_PROJECT  |PARTITIONED|
+                                                        -- STREAM_SELECT  |PARTITIONED|
+                                                          -- ASSIGN  |PARTITIONED|
+                                                            -- STREAM_PROJECT  |PARTITIONED|
+                                                              -- UNNEST  |PARTITIONED|
+                                                                -- STREAM_PROJECT  |PARTITIONED|
+                                                                  -- ASSIGN  |PARTITIONED|
+                                                                    -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
+                                                                      -- REPLICATE  |PARTITIONED|
+                                                                        -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
+                                                                          -- STREAM_PROJECT  |PARTITIONED|
+                                                                            -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
+                                                                              -- DATASOURCE_SCAN (test.cart)  |PARTITIONED|
+                                                                                -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
+                                                                                  -- EMPTY_TUPLE_SOURCE  |PARTITIONED|
\ No newline at end of file
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/results/subquery/in_let_4.plan b/asterixdb/asterix-app/src/test/resources/optimizerts/results/subquery/in_let_4.plan
new file mode 100644
index 0000000..ee9243d
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/optimizerts/results/subquery/in_let_4.plan
@@ -0,0 +1,74 @@
+-- DISTRIBUTE_RESULT  |PARTITIONED|
+  -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
+    -- STREAM_PROJECT  |PARTITIONED|
+      -- ASSIGN  |PARTITIONED|
+        -- SORT_MERGE_EXCHANGE [$$120(ASC) ]  |PARTITIONED|
+          -- STABLE_SORT [$$120(ASC)]  |PARTITIONED|
+            -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
+              -- STREAM_PROJECT  |PARTITIONED|
+                -- STREAM_SELECT  |PARTITIONED|
+                  -- STREAM_PROJECT  |PARTITIONED|
+                    -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
+                      -- PRE_CLUSTERED_GROUP_BY[$$123]  |PARTITIONED|
+                              {
+                                -- AGGREGATE  |LOCAL|
+                                  -- STREAM_SELECT  |LOCAL|
+                                    -- NESTED_TUPLE_SOURCE  |LOCAL|
+                              }
+                        -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
+                          -- STABLE_SORT [$$123(ASC)]  |PARTITIONED|
+                            -- HASH_PARTITION_EXCHANGE [$$123]  |PARTITIONED|
+                              -- STREAM_PROJECT  |PARTITIONED|
+                                -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
+                                  -- HYBRID_HASH_JOIN [$$116][$$108]  |PARTITIONED|
+                                    -- HASH_PARTITION_EXCHANGE [$$116]  |PARTITIONED|
+                                      -- STREAM_SELECT  |PARTITIONED|
+                                        -- RUNNING_AGGREGATE  |PARTITIONED|
+                                          -- STREAM_PROJECT  |PARTITIONED|
+                                            -- ASSIGN  |PARTITIONED|
+                                              -- STREAM_PROJECT  |PARTITIONED|
+                                                -- UNNEST  |PARTITIONED|
+                                                  -- STREAM_PROJECT  |PARTITIONED|
+                                                    -- ASSIGN  |PARTITIONED|
+                                                      -- STREAM_PROJECT  |PARTITIONED|
+                                                        -- ASSIGN  |PARTITIONED|
+                                                          -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
+                                                            -- REPLICATE  |PARTITIONED|
+                                                              -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
+                                                                -- STREAM_PROJECT  |PARTITIONED|
+                                                                  -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
+                                                                    -- DATASOURCE_SCAN (test.cart)  |PARTITIONED|
+                                                                      -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
+                                                                        -- EMPTY_TUPLE_SOURCE  |PARTITIONED|
+                                    -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
+                                      -- ASSIGN  |PARTITIONED|
+                                        -- STREAM_PROJECT  |PARTITIONED|
+                                          -- STREAM_SELECT  |PARTITIONED|
+                                            -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
+                                              -- SORT_GROUP_BY[$$127]  |PARTITIONED|
+                                                      {
+                                                        -- AGGREGATE  |LOCAL|
+                                                          -- NESTED_TUPLE_SOURCE  |LOCAL|
+                                                      }
+                                                -- HASH_PARTITION_EXCHANGE [$$127]  |PARTITIONED|
+                                                  -- SORT_GROUP_BY[$$110]  |PARTITIONED|
+                                                          {
+                                                            -- AGGREGATE  |LOCAL|
+                                                              -- NESTED_TUPLE_SOURCE  |LOCAL|
+                                                          }
+                                                    -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
+                                                      -- STREAM_PROJECT  |PARTITIONED|
+                                                        -- STREAM_SELECT  |PARTITIONED|
+                                                          -- ASSIGN  |PARTITIONED|
+                                                            -- STREAM_PROJECT  |PARTITIONED|
+                                                              -- UNNEST  |PARTITIONED|
+                                                                -- STREAM_PROJECT  |PARTITIONED|
+                                                                  -- ASSIGN  |PARTITIONED|
+                                                                    -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
+                                                                      -- REPLICATE  |PARTITIONED|
+                                                                        -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
+                                                                          -- STREAM_PROJECT  |PARTITIONED|
+                                                                            -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
+                                                                              -- DATASOURCE_SCAN (test.cart)  |PARTITIONED|
+                                                                                -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
+                                                                                  -- EMPTY_TUPLE_SOURCE  |PARTITIONED|
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/results/subquery/in_let_5.plan b/asterixdb/asterix-app/src/test/resources/optimizerts/results/subquery/in_let_5.plan
new file mode 100644
index 0000000..c670194
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/optimizerts/results/subquery/in_let_5.plan
@@ -0,0 +1,74 @@
+-- DISTRIBUTE_RESULT  |PARTITIONED|
+  -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
+    -- STREAM_PROJECT  |PARTITIONED|
+      -- ASSIGN  |PARTITIONED|
+        -- SORT_MERGE_EXCHANGE [$$120(ASC) ]  |PARTITIONED|
+          -- STABLE_SORT [$$120(ASC)]  |PARTITIONED|
+            -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
+              -- STREAM_PROJECT  |PARTITIONED|
+                -- STREAM_SELECT  |PARTITIONED|
+                  -- STREAM_PROJECT  |PARTITIONED|
+                    -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
+                      -- PRE_CLUSTERED_GROUP_BY[$$123]  |PARTITIONED|
+                              {
+                                -- AGGREGATE  |LOCAL|
+                                  -- STREAM_SELECT  |LOCAL|
+                                    -- NESTED_TUPLE_SOURCE  |LOCAL|
+                              }
+                        -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
+                          -- STABLE_SORT [$$123(ASC)]  |PARTITIONED|
+                            -- HASH_PARTITION_EXCHANGE [$$123]  |PARTITIONED|
+                              -- STREAM_PROJECT  |PARTITIONED|
+                                -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
+                                  -- HYBRID_HASH_JOIN [$$116][$$108]  |PARTITIONED|
+                                    -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
+                                      -- STREAM_SELECT  |PARTITIONED|
+                                        -- RUNNING_AGGREGATE  |PARTITIONED|
+                                          -- STREAM_PROJECT  |PARTITIONED|
+                                            -- ASSIGN  |PARTITIONED|
+                                              -- STREAM_PROJECT  |PARTITIONED|
+                                                -- UNNEST  |PARTITIONED|
+                                                  -- STREAM_PROJECT  |PARTITIONED|
+                                                    -- ASSIGN  |PARTITIONED|
+                                                      -- STREAM_PROJECT  |PARTITIONED|
+                                                        -- ASSIGN  |PARTITIONED|
+                                                          -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
+                                                            -- REPLICATE  |PARTITIONED|
+                                                              -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
+                                                                -- STREAM_PROJECT  |PARTITIONED|
+                                                                  -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
+                                                                    -- DATASOURCE_SCAN (test.cart)  |PARTITIONED|
+                                                                      -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
+                                                                        -- EMPTY_TUPLE_SOURCE  |PARTITIONED|
+                                    -- BROADCAST_EXCHANGE  |PARTITIONED|
+                                      -- ASSIGN  |PARTITIONED|
+                                        -- STREAM_PROJECT  |PARTITIONED|
+                                          -- STREAM_SELECT  |PARTITIONED|
+                                            -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
+                                              -- SORT_GROUP_BY[$$127]  |PARTITIONED|
+                                                      {
+                                                        -- AGGREGATE  |LOCAL|
+                                                          -- NESTED_TUPLE_SOURCE  |LOCAL|
+                                                      }
+                                                -- HASH_PARTITION_EXCHANGE [$$127]  |PARTITIONED|
+                                                  -- SORT_GROUP_BY[$$110]  |PARTITIONED|
+                                                          {
+                                                            -- AGGREGATE  |LOCAL|
+                                                              -- NESTED_TUPLE_SOURCE  |LOCAL|
+                                                          }
+                                                    -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
+                                                      -- STREAM_PROJECT  |PARTITIONED|
+                                                        -- STREAM_SELECT  |PARTITIONED|
+                                                          -- ASSIGN  |PARTITIONED|
+                                                            -- STREAM_PROJECT  |PARTITIONED|
+                                                              -- UNNEST  |PARTITIONED|
+                                                                -- STREAM_PROJECT  |PARTITIONED|
+                                                                  -- ASSIGN  |PARTITIONED|
+                                                                    -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
+                                                                      -- REPLICATE  |PARTITIONED|
+                                                                        -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
+                                                                          -- STREAM_PROJECT  |PARTITIONED|
+                                                                            -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
+                                                                              -- DATASOURCE_SCAN (test.cart)  |PARTITIONED|
+                                                                                -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
+                                                                                  -- EMPTY_TUPLE_SOURCE  |PARTITIONED|
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/results/subquery/in_let_6.plan b/asterixdb/asterix-app/src/test/resources/optimizerts/results/subquery/in_let_6.plan
new file mode 100644
index 0000000..512a0e7
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/optimizerts/results/subquery/in_let_6.plan
@@ -0,0 +1,70 @@
+-- DISTRIBUTE_RESULT  |PARTITIONED|
+  -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
+    -- STREAM_PROJECT  |PARTITIONED|
+      -- ASSIGN  |PARTITIONED|
+        -- SORT_MERGE_EXCHANGE [$$111(ASC) ]  |PARTITIONED|
+          -- STABLE_SORT [$$111(ASC)]  |PARTITIONED|
+            -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
+              -- STREAM_PROJECT  |PARTITIONED|
+                -- STREAM_SELECT  |PARTITIONED|
+                  -- STREAM_PROJECT  |PARTITIONED|
+                    -- SUBPLAN  |PARTITIONED|
+                            {
+                              -- AGGREGATE  |LOCAL|
+                                -- STREAM_SELECT  |LOCAL|
+                                  -- UNNEST  |LOCAL|
+                                    -- NESTED_TUPLE_SOURCE  |LOCAL|
+                            }
+                      -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
+                        -- NESTED_LOOP  |PARTITIONED|
+                          -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
+                            -- STREAM_SELECT  |PARTITIONED|
+                              -- STREAM_PROJECT  |PARTITIONED|
+                                -- ASSIGN  |PARTITIONED|
+                                  -- STREAM_PROJECT  |PARTITIONED|
+                                    -- UNNEST  |PARTITIONED|
+                                      -- STREAM_PROJECT  |PARTITIONED|
+                                        -- ASSIGN  |PARTITIONED|
+                                          -- STREAM_PROJECT  |PARTITIONED|
+                                            -- ASSIGN  |PARTITIONED|
+                                              -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
+                                                -- REPLICATE  |PARTITIONED|
+                                                  -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
+                                                    -- STREAM_PROJECT  |PARTITIONED|
+                                                      -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
+                                                        -- DATASOURCE_SCAN (test.cart)  |PARTITIONED|
+                                                          -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
+                                                            -- EMPTY_TUPLE_SOURCE  |PARTITIONED|
+                          -- BROADCAST_EXCHANGE  |PARTITIONED|
+                            -- AGGREGATE  |UNPARTITIONED|
+                              -- SORT_MERGE_EXCHANGE [$$pid(ASC) ]  |PARTITIONED|
+                                -- STREAM_PROJECT  |PARTITIONED|
+                                  -- STREAM_SELECT  |PARTITIONED|
+                                    -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
+                                      -- SORT_GROUP_BY[$$117]  |PARTITIONED|
+                                              {
+                                                -- AGGREGATE  |LOCAL|
+                                                  -- NESTED_TUPLE_SOURCE  |LOCAL|
+                                              }
+                                        -- HASH_PARTITION_EXCHANGE [$$117]  |PARTITIONED|
+                                          -- SORT_GROUP_BY[$$102]  |PARTITIONED|
+                                                  {
+                                                    -- AGGREGATE  |LOCAL|
+                                                      -- NESTED_TUPLE_SOURCE  |LOCAL|
+                                                  }
+                                            -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
+                                              -- STREAM_PROJECT  |PARTITIONED|
+                                                -- STREAM_SELECT  |PARTITIONED|
+                                                  -- ASSIGN  |PARTITIONED|
+                                                    -- STREAM_PROJECT  |PARTITIONED|
+                                                      -- UNNEST  |PARTITIONED|
+                                                        -- STREAM_PROJECT  |PARTITIONED|
+                                                          -- ASSIGN  |PARTITIONED|
+                                                            -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
+                                                              -- REPLICATE  |PARTITIONED|
+                                                                -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
+                                                                  -- STREAM_PROJECT  |PARTITIONED|
+                                                                    -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
+                                                                      -- DATASOURCE_SCAN (test.cart)  |PARTITIONED|
+                                                                        -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
+                                                                          -- EMPTY_TUPLE_SOURCE  |PARTITIONED|
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/results/subquery/in_let_7.plan b/asterixdb/asterix-app/src/test/resources/optimizerts/results/subquery/in_let_7.plan
new file mode 100644
index 0000000..512a0e7
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/optimizerts/results/subquery/in_let_7.plan
@@ -0,0 +1,70 @@
+-- DISTRIBUTE_RESULT  |PARTITIONED|
+  -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
+    -- STREAM_PROJECT  |PARTITIONED|
+      -- ASSIGN  |PARTITIONED|
+        -- SORT_MERGE_EXCHANGE [$$111(ASC) ]  |PARTITIONED|
+          -- STABLE_SORT [$$111(ASC)]  |PARTITIONED|
+            -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
+              -- STREAM_PROJECT  |PARTITIONED|
+                -- STREAM_SELECT  |PARTITIONED|
+                  -- STREAM_PROJECT  |PARTITIONED|
+                    -- SUBPLAN  |PARTITIONED|
+                            {
+                              -- AGGREGATE  |LOCAL|
+                                -- STREAM_SELECT  |LOCAL|
+                                  -- UNNEST  |LOCAL|
+                                    -- NESTED_TUPLE_SOURCE  |LOCAL|
+                            }
+                      -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
+                        -- NESTED_LOOP  |PARTITIONED|
+                          -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
+                            -- STREAM_SELECT  |PARTITIONED|
+                              -- STREAM_PROJECT  |PARTITIONED|
+                                -- ASSIGN  |PARTITIONED|
+                                  -- STREAM_PROJECT  |PARTITIONED|
+                                    -- UNNEST  |PARTITIONED|
+                                      -- STREAM_PROJECT  |PARTITIONED|
+                                        -- ASSIGN  |PARTITIONED|
+                                          -- STREAM_PROJECT  |PARTITIONED|
+                                            -- ASSIGN  |PARTITIONED|
+                                              -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
+                                                -- REPLICATE  |PARTITIONED|
+                                                  -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
+                                                    -- STREAM_PROJECT  |PARTITIONED|
+                                                      -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
+                                                        -- DATASOURCE_SCAN (test.cart)  |PARTITIONED|
+                                                          -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
+                                                            -- EMPTY_TUPLE_SOURCE  |PARTITIONED|
+                          -- BROADCAST_EXCHANGE  |PARTITIONED|
+                            -- AGGREGATE  |UNPARTITIONED|
+                              -- SORT_MERGE_EXCHANGE [$$pid(ASC) ]  |PARTITIONED|
+                                -- STREAM_PROJECT  |PARTITIONED|
+                                  -- STREAM_SELECT  |PARTITIONED|
+                                    -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
+                                      -- SORT_GROUP_BY[$$117]  |PARTITIONED|
+                                              {
+                                                -- AGGREGATE  |LOCAL|
+                                                  -- NESTED_TUPLE_SOURCE  |LOCAL|
+                                              }
+                                        -- HASH_PARTITION_EXCHANGE [$$117]  |PARTITIONED|
+                                          -- SORT_GROUP_BY[$$102]  |PARTITIONED|
+                                                  {
+                                                    -- AGGREGATE  |LOCAL|
+                                                      -- NESTED_TUPLE_SOURCE  |LOCAL|
+                                                  }
+                                            -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
+                                              -- STREAM_PROJECT  |PARTITIONED|
+                                                -- STREAM_SELECT  |PARTITIONED|
+                                                  -- ASSIGN  |PARTITIONED|
+                                                    -- STREAM_PROJECT  |PARTITIONED|
+                                                      -- UNNEST  |PARTITIONED|
+                                                        -- STREAM_PROJECT  |PARTITIONED|
+                                                          -- ASSIGN  |PARTITIONED|
+                                                            -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
+                                                              -- REPLICATE  |PARTITIONED|
+                                                                -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
+                                                                  -- STREAM_PROJECT  |PARTITIONED|
+                                                                    -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
+                                                                      -- DATASOURCE_SCAN (test.cart)  |PARTITIONED|
+                                                                        -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
+                                                                          -- EMPTY_TUPLE_SOURCE  |PARTITIONED|
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/results/subquery/in_let_8.plan b/asterixdb/asterix-app/src/test/resources/optimizerts/results/subquery/in_let_8.plan
new file mode 100644
index 0000000..878c508
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/optimizerts/results/subquery/in_let_8.plan
@@ -0,0 +1,72 @@
+-- DISTRIBUTE_RESULT  |PARTITIONED|
+  -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
+    -- STREAM_PROJECT  |PARTITIONED|
+      -- ASSIGN  |PARTITIONED|
+        -- SORT_MERGE_EXCHANGE [$$101(ASC) ]  |PARTITIONED|
+          -- STABLE_SORT [$$101(ASC)]  |PARTITIONED|
+            -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
+              -- STREAM_PROJECT  |PARTITIONED|
+                -- STREAM_SELECT  |PARTITIONED|
+                  -- STREAM_PROJECT  |PARTITIONED|
+                    -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
+                      -- PRE_CLUSTERED_GROUP_BY[$$94, $$i1, $$97, $$93, $$104]  |PARTITIONED|
+                              {
+                                -- AGGREGATE  |LOCAL|
+                                  -- STREAM_SELECT  |LOCAL|
+                                    -- NESTED_TUPLE_SOURCE  |LOCAL|
+                              }
+                        -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
+                          -- STABLE_SORT [$$94(ASC), $$i1(ASC), $$97(ASC), $$93(ASC), $$104(ASC)]  |PARTITIONED|
+                            -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
+                              -- STREAM_PROJECT  |PARTITIONED|
+                                -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
+                                  -- HYBRID_HASH_JOIN [$$97][$$pid]  |PARTITIONED|
+                                    -- HASH_PARTITION_EXCHANGE [$$97]  |PARTITIONED|
+                                      -- WINDOW_STREAM  |PARTITIONED|
+                                        -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
+                                          -- STABLE_SORT [$$94(ASC), $$i1(ASC), $$97(ASC), $$93(ASC)]  |PARTITIONED|
+                                            -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
+                                              -- ASSIGN  |PARTITIONED|
+                                                -- STREAM_PROJECT  |PARTITIONED|
+                                                  -- UNNEST  |PARTITIONED|
+                                                    -- STREAM_PROJECT  |PARTITIONED|
+                                                      -- ASSIGN  |PARTITIONED|
+                                                        -- STREAM_PROJECT  |PARTITIONED|
+                                                          -- ASSIGN  |PARTITIONED|
+                                                            -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
+                                                              -- REPLICATE  |PARTITIONED|
+                                                                -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
+                                                                  -- DATASOURCE_SCAN (test.cart)  |PARTITIONED|
+                                                                    -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
+                                                                      -- EMPTY_TUPLE_SOURCE  |PARTITIONED|
+                                    -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
+                                      -- ASSIGN  |PARTITIONED|
+                                        -- STREAM_PROJECT  |PARTITIONED|
+                                          -- STREAM_SELECT  |PARTITIONED|
+                                            -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
+                                              -- SORT_GROUP_BY[$$112]  |PARTITIONED|
+                                                      {
+                                                        -- AGGREGATE  |LOCAL|
+                                                          -- NESTED_TUPLE_SOURCE  |LOCAL|
+                                                      }
+                                                -- HASH_PARTITION_EXCHANGE [$$112]  |PARTITIONED|
+                                                  -- SORT_GROUP_BY[$$92]  |PARTITIONED|
+                                                          {
+                                                            -- AGGREGATE  |LOCAL|
+                                                              -- NESTED_TUPLE_SOURCE  |LOCAL|
+                                                          }
+                                                    -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
+                                                      -- STREAM_PROJECT  |PARTITIONED|
+                                                        -- STREAM_SELECT  |PARTITIONED|
+                                                          -- ASSIGN  |PARTITIONED|
+                                                            -- STREAM_PROJECT  |PARTITIONED|
+                                                              -- UNNEST  |PARTITIONED|
+                                                                -- STREAM_PROJECT  |PARTITIONED|
+                                                                  -- ASSIGN  |PARTITIONED|
+                                                                    -- STREAM_PROJECT  |PARTITIONED|
+                                                                      -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
+                                                                        -- REPLICATE  |PARTITIONED|
+                                                                          -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
+                                                                            -- DATASOURCE_SCAN (test.cart)  |PARTITIONED|
+                                                                              -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
+                                                                                -- EMPTY_TUPLE_SOURCE  |PARTITIONED|
\ No newline at end of file
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/results/subquery/in_ps.plan b/asterixdb/asterix-app/src/test/resources/optimizerts/results/subquery/in_ps.plan
index 97d8e3b..b92fa1f 100644
--- a/asterixdb/asterix-app/src/test/resources/optimizerts/results/subquery/in_ps.plan
+++ b/asterixdb/asterix-app/src/test/resources/optimizerts/results/subquery/in_ps.plan
@@ -3,8 +3,8 @@
     -- STREAM_PROJECT  |PARTITIONED|
       -- ASSIGN  |PARTITIONED|
         -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-          -- STABLE_SORT [$$47(ASC)]  |PARTITIONED|
-            -- RANGE_PARTITION_EXCHANGE [$$47(ASC)]  |PARTITIONED|
+          -- STABLE_SORT [$$50(ASC)]  |PARTITIONED|
+            -- RANGE_PARTITION_EXCHANGE [$$50(ASC)]  |PARTITIONED|
               -- FORWARD  |PARTITIONED|
                 -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                   -- REPLICATE  |PARTITIONED|
@@ -12,7 +12,7 @@
                       -- STREAM_PROJECT  |PARTITIONED|
                         -- STREAM_SELECT  |PARTITIONED|
                           -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                            -- PRE_CLUSTERED_GROUP_BY[$$42]  |PARTITIONED|
+                            -- PRE_CLUSTERED_GROUP_BY[$$45]  |PARTITIONED|
                                     {
                                       -- AGGREGATE  |LOCAL|
                                         -- STREAM_SELECT  |LOCAL|
@@ -21,20 +21,20 @@
                               -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                                 -- STREAM_PROJECT  |PARTITIONED|
                                   -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                    -- HYBRID_HASH_JOIN [$$42][$$31]  |PARTITIONED|
+                                    -- HYBRID_HASH_JOIN [$$45][$$34]  |PARTITIONED|
                                       -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                                         -- STREAM_PROJECT  |PARTITIONED|
                                           -- STREAM_SELECT  |PARTITIONED|
                                             -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                              -- DATASOURCE_SCAN  |PARTITIONED|
+                                              -- DATASOURCE_SCAN (test.Customers)  |PARTITIONED|
                                                 -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                                                   -- EMPTY_TUPLE_SOURCE  |PARTITIONED|
-                                      -- HASH_PARTITION_EXCHANGE [$$31]  |PARTITIONED|
+                                      -- HASH_PARTITION_EXCHANGE [$$34]  |PARTITIONED|
                                         -- STREAM_PROJECT  |PARTITIONED|
                                           -- ASSIGN  |PARTITIONED|
                                             -- STREAM_PROJECT  |PARTITIONED|
                                               -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                                -- DATASOURCE_SCAN  |PARTITIONED|
+                                                -- DATASOURCE_SCAN (test.Orders)  |PARTITIONED|
                                                   -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                                                     -- EMPTY_TUPLE_SOURCE  |PARTITIONED|
                 -- BROADCAST_EXCHANGE  |PARTITIONED|
@@ -47,7 +47,7 @@
                               -- STREAM_PROJECT  |PARTITIONED|
                                 -- STREAM_SELECT  |PARTITIONED|
                                   -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                    -- PRE_CLUSTERED_GROUP_BY[$$42]  |PARTITIONED|
+                                    -- PRE_CLUSTERED_GROUP_BY[$$45]  |PARTITIONED|
                                             {
                                               -- AGGREGATE  |LOCAL|
                                                 -- STREAM_SELECT  |LOCAL|
@@ -56,19 +56,19 @@
                                       -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                                         -- STREAM_PROJECT  |PARTITIONED|
                                           -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                            -- HYBRID_HASH_JOIN [$$42][$$31]  |PARTITIONED|
+                                            -- HYBRID_HASH_JOIN [$$45][$$34]  |PARTITIONED|
                                               -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                                                 -- STREAM_PROJECT  |PARTITIONED|
                                                   -- STREAM_SELECT  |PARTITIONED|
                                                     -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                                      -- DATASOURCE_SCAN  |PARTITIONED|
+                                                      -- DATASOURCE_SCAN (test.Customers)  |PARTITIONED|
                                                         -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                                                           -- EMPTY_TUPLE_SOURCE  |PARTITIONED|
-                                              -- HASH_PARTITION_EXCHANGE [$$31]  |PARTITIONED|
+                                              -- HASH_PARTITION_EXCHANGE [$$34]  |PARTITIONED|
                                                 -- STREAM_PROJECT  |PARTITIONED|
                                                   -- ASSIGN  |PARTITIONED|
                                                     -- STREAM_PROJECT  |PARTITIONED|
                                                       -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                                        -- DATASOURCE_SCAN  |PARTITIONED|
+                                                        -- DATASOURCE_SCAN (test.Orders)  |PARTITIONED|
                                                           -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                                                             -- EMPTY_TUPLE_SOURCE  |PARTITIONED|
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/results/subquery/not_exists.plan b/asterixdb/asterix-app/src/test/resources/optimizerts/results/subquery/not_exists.plan
index b92db3e..5501c67 100644
--- a/asterixdb/asterix-app/src/test/resources/optimizerts/results/subquery/not_exists.plan
+++ b/asterixdb/asterix-app/src/test/resources/optimizerts/results/subquery/not_exists.plan
@@ -3,13 +3,13 @@
     -- STREAM_PROJECT  |PARTITIONED|
       -- ASSIGN  |PARTITIONED|
         -- SORT_MERGE_EXCHANGE [$$cntrycode(ASC) ]  |PARTITIONED|
-          -- SORT_GROUP_BY[$$177]  |PARTITIONED|
+          -- SORT_GROUP_BY[$$188]  |PARTITIONED|
                   {
                     -- AGGREGATE  |LOCAL|
                       -- NESTED_TUPLE_SOURCE  |LOCAL|
                   }
-            -- HASH_PARTITION_EXCHANGE [$$177]  |PARTITIONED|
-              -- SORT_GROUP_BY[$$154]  |PARTITIONED|
+            -- HASH_PARTITION_EXCHANGE [$$188]  |PARTITIONED|
+              -- SORT_GROUP_BY[$$163]  |PARTITIONED|
                       {
                         -- AGGREGATE  |LOCAL|
                           -- NESTED_TUPLE_SOURCE  |LOCAL|
@@ -21,26 +21,26 @@
                         -- STREAM_SELECT  |PARTITIONED|
                           -- STREAM_PROJECT  |PARTITIONED|
                             -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                              -- SORT_GROUP_BY[$$174]  |PARTITIONED|
+                              -- SORT_GROUP_BY[$$185]  |PARTITIONED|
                                       {
                                         -- AGGREGATE  |LOCAL|
                                           -- NESTED_TUPLE_SOURCE  |LOCAL|
                                       }
-                                -- HASH_PARTITION_EXCHANGE [$$174]  |PARTITIONED|
-                                  -- PRE_CLUSTERED_GROUP_BY[$$168]  |PARTITIONED|
+                                -- HASH_PARTITION_EXCHANGE [$$185]  |PARTITIONED|
+                                  -- PRE_CLUSTERED_GROUP_BY[$$179]  |PARTITIONED|
                                           {
                                             -- AGGREGATE  |LOCAL|
                                               -- STREAM_SELECT  |LOCAL|
                                                 -- NESTED_TUPLE_SOURCE  |LOCAL|
                                           }
                                     -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                      -- STABLE_SORT [$$168(ASC)]  |PARTITIONED|
+                                      -- STABLE_SORT [$$179(ASC)]  |PARTITIONED|
                                         -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                                           -- STREAM_PROJECT  |PARTITIONED|
                                             -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                              -- HYBRID_HASH_JOIN [$$163][$$160]  |PARTITIONED|
-                                                -- HASH_PARTITION_EXCHANGE [$$163]  |PARTITIONED|
-                                                  -- ASSIGN  |PARTITIONED|
+                                              -- HYBRID_HASH_JOIN [$$175][$$172]  |PARTITIONED|
+                                                -- HASH_PARTITION_EXCHANGE [$$175]  |PARTITIONED|
+                                                  -- RUNNING_AGGREGATE  |PARTITIONED|
                                                     -- STREAM_PROJECT  |PARTITIONED|
                                                       -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                                                         -- NESTED_LOOP  |PARTITIONED|
@@ -49,7 +49,7 @@
                                                               -- STREAM_PROJECT  |PARTITIONED|
                                                                 -- ASSIGN  |PARTITIONED|
                                                                   -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                                                    -- DATASOURCE_SCAN  |PARTITIONED|
+                                                                    -- DATASOURCE_SCAN (test.Customer)  |PARTITIONED|
                                                                       -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                                                                         -- EMPTY_TUPLE_SOURCE  |PARTITIONED|
                                                           -- BROADCAST_EXCHANGE  |PARTITIONED|
@@ -63,12 +63,12 @@
                                                                           -- STREAM_PROJECT  |PARTITIONED|
                                                                             -- ASSIGN  |PARTITIONED|
                                                                               -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                                                                -- DATASOURCE_SCAN  |PARTITIONED|
+                                                                                -- DATASOURCE_SCAN (test.Customer)  |PARTITIONED|
                                                                                   -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                                                                                     -- EMPTY_TUPLE_SOURCE  |PARTITIONED|
-                                                -- HASH_PARTITION_EXCHANGE [$$160]  |PARTITIONED|
+                                                -- HASH_PARTITION_EXCHANGE [$$172]  |PARTITIONED|
                                                   -- ASSIGN  |PARTITIONED|
                                                     -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                                      -- DATASOURCE_SCAN  |PARTITIONED|
+                                                      -- DATASOURCE_SCAN (test.Orders)  |PARTITIONED|
                                                         -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                                                           -- EMPTY_TUPLE_SOURCE  |PARTITIONED|
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/results/subquery/not_exists_ps.plan b/asterixdb/asterix-app/src/test/resources/optimizerts/results/subquery/not_exists_ps.plan
index c99db85..c8944e7 100644
--- a/asterixdb/asterix-app/src/test/resources/optimizerts/results/subquery/not_exists_ps.plan
+++ b/asterixdb/asterix-app/src/test/resources/optimizerts/results/subquery/not_exists_ps.plan
@@ -9,13 +9,13 @@
                 -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                   -- REPLICATE  |PARTITIONED|
                     -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                      -- SORT_GROUP_BY[$$177]  |PARTITIONED|
+                      -- SORT_GROUP_BY[$$188]  |PARTITIONED|
                               {
                                 -- AGGREGATE  |LOCAL|
                                   -- NESTED_TUPLE_SOURCE  |LOCAL|
                               }
-                        -- HASH_PARTITION_EXCHANGE [$$177]  |PARTITIONED|
-                          -- SORT_GROUP_BY[$$154]  |PARTITIONED|
+                        -- HASH_PARTITION_EXCHANGE [$$188]  |PARTITIONED|
+                          -- SORT_GROUP_BY[$$163]  |PARTITIONED|
                                   {
                                     -- AGGREGATE  |LOCAL|
                                       -- NESTED_TUPLE_SOURCE  |LOCAL|
@@ -27,26 +27,26 @@
                                     -- STREAM_SELECT  |PARTITIONED|
                                       -- STREAM_PROJECT  |PARTITIONED|
                                         -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                          -- SORT_GROUP_BY[$$174]  |PARTITIONED|
+                                          -- SORT_GROUP_BY[$$185]  |PARTITIONED|
                                                   {
                                                     -- AGGREGATE  |LOCAL|
                                                       -- NESTED_TUPLE_SOURCE  |LOCAL|
                                                   }
-                                            -- HASH_PARTITION_EXCHANGE [$$174]  |PARTITIONED|
-                                              -- PRE_CLUSTERED_GROUP_BY[$$168]  |PARTITIONED|
+                                            -- HASH_PARTITION_EXCHANGE [$$185]  |PARTITIONED|
+                                              -- PRE_CLUSTERED_GROUP_BY[$$179]  |PARTITIONED|
                                                       {
                                                         -- AGGREGATE  |LOCAL|
                                                           -- STREAM_SELECT  |LOCAL|
                                                             -- NESTED_TUPLE_SOURCE  |LOCAL|
                                                       }
                                                 -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                                  -- STABLE_SORT [$$168(ASC)]  |PARTITIONED|
+                                                  -- STABLE_SORT [$$179(ASC)]  |PARTITIONED|
                                                     -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                                                       -- STREAM_PROJECT  |PARTITIONED|
                                                         -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                                          -- HYBRID_HASH_JOIN [$$163][$$160]  |PARTITIONED|
-                                                            -- HASH_PARTITION_EXCHANGE [$$163]  |PARTITIONED|
-                                                              -- ASSIGN  |PARTITIONED|
+                                                          -- HYBRID_HASH_JOIN [$$175][$$172]  |PARTITIONED|
+                                                            -- HASH_PARTITION_EXCHANGE [$$175]  |PARTITIONED|
+                                                              -- RUNNING_AGGREGATE  |PARTITIONED|
                                                                 -- STREAM_PROJECT  |PARTITIONED|
                                                                   -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                                                                     -- NESTED_LOOP  |PARTITIONED|
@@ -55,7 +55,7 @@
                                                                           -- STREAM_PROJECT  |PARTITIONED|
                                                                             -- ASSIGN  |PARTITIONED|
                                                                               -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                                                                -- DATASOURCE_SCAN  |PARTITIONED|
+                                                                                -- DATASOURCE_SCAN (test.Customer)  |PARTITIONED|
                                                                                   -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                                                                                     -- EMPTY_TUPLE_SOURCE  |PARTITIONED|
                                                                       -- BROADCAST_EXCHANGE  |PARTITIONED|
@@ -69,13 +69,13 @@
                                                                                       -- STREAM_PROJECT  |PARTITIONED|
                                                                                         -- ASSIGN  |PARTITIONED|
                                                                                           -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                                                                            -- DATASOURCE_SCAN  |PARTITIONED|
+                                                                                            -- DATASOURCE_SCAN (test.Customer)  |PARTITIONED|
                                                                                               -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                                                                                                 -- EMPTY_TUPLE_SOURCE  |PARTITIONED|
-                                                            -- HASH_PARTITION_EXCHANGE [$$160]  |PARTITIONED|
+                                                            -- HASH_PARTITION_EXCHANGE [$$172]  |PARTITIONED|
                                                               -- ASSIGN  |PARTITIONED|
                                                                 -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                                                  -- DATASOURCE_SCAN  |PARTITIONED|
+                                                                  -- DATASOURCE_SCAN (test.Orders)  |PARTITIONED|
                                                                     -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                                                                       -- EMPTY_TUPLE_SOURCE  |PARTITIONED|
                 -- BROADCAST_EXCHANGE  |PARTITIONED|
@@ -86,13 +86,13 @@
                           -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                             -- REPLICATE  |PARTITIONED|
                               -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                -- SORT_GROUP_BY[$$177]  |PARTITIONED|
+                                -- SORT_GROUP_BY[$$188]  |PARTITIONED|
                                         {
                                           -- AGGREGATE  |LOCAL|
                                             -- NESTED_TUPLE_SOURCE  |LOCAL|
                                         }
-                                  -- HASH_PARTITION_EXCHANGE [$$177]  |PARTITIONED|
-                                    -- SORT_GROUP_BY[$$154]  |PARTITIONED|
+                                  -- HASH_PARTITION_EXCHANGE [$$188]  |PARTITIONED|
+                                    -- SORT_GROUP_BY[$$163]  |PARTITIONED|
                                             {
                                               -- AGGREGATE  |LOCAL|
                                                 -- NESTED_TUPLE_SOURCE  |LOCAL|
@@ -104,26 +104,26 @@
                                               -- STREAM_SELECT  |PARTITIONED|
                                                 -- STREAM_PROJECT  |PARTITIONED|
                                                   -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                                    -- SORT_GROUP_BY[$$174]  |PARTITIONED|
+                                                    -- SORT_GROUP_BY[$$185]  |PARTITIONED|
                                                             {
                                                               -- AGGREGATE  |LOCAL|
                                                                 -- NESTED_TUPLE_SOURCE  |LOCAL|
                                                             }
-                                                      -- HASH_PARTITION_EXCHANGE [$$174]  |PARTITIONED|
-                                                        -- PRE_CLUSTERED_GROUP_BY[$$168]  |PARTITIONED|
+                                                      -- HASH_PARTITION_EXCHANGE [$$185]  |PARTITIONED|
+                                                        -- PRE_CLUSTERED_GROUP_BY[$$179]  |PARTITIONED|
                                                                 {
                                                                   -- AGGREGATE  |LOCAL|
                                                                     -- STREAM_SELECT  |LOCAL|
                                                                       -- NESTED_TUPLE_SOURCE  |LOCAL|
                                                                 }
                                                           -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                                            -- STABLE_SORT [$$168(ASC)]  |PARTITIONED|
+                                                            -- STABLE_SORT [$$179(ASC)]  |PARTITIONED|
                                                               -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                                                                 -- STREAM_PROJECT  |PARTITIONED|
                                                                   -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                                                    -- HYBRID_HASH_JOIN [$$163][$$160]  |PARTITIONED|
-                                                                      -- HASH_PARTITION_EXCHANGE [$$163]  |PARTITIONED|
-                                                                        -- ASSIGN  |PARTITIONED|
+                                                                    -- HYBRID_HASH_JOIN [$$175][$$172]  |PARTITIONED|
+                                                                      -- HASH_PARTITION_EXCHANGE [$$175]  |PARTITIONED|
+                                                                        -- RUNNING_AGGREGATE  |PARTITIONED|
                                                                           -- STREAM_PROJECT  |PARTITIONED|
                                                                             -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                                                                               -- NESTED_LOOP  |PARTITIONED|
@@ -132,7 +132,7 @@
                                                                                     -- STREAM_PROJECT  |PARTITIONED|
                                                                                       -- ASSIGN  |PARTITIONED|
                                                                                         -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                                                                          -- DATASOURCE_SCAN  |PARTITIONED|
+                                                                                          -- DATASOURCE_SCAN (test.Customer)  |PARTITIONED|
                                                                                             -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                                                                                               -- EMPTY_TUPLE_SOURCE  |PARTITIONED|
                                                                                 -- BROADCAST_EXCHANGE  |PARTITIONED|
@@ -146,12 +146,12 @@
                                                                                                 -- STREAM_PROJECT  |PARTITIONED|
                                                                                                   -- ASSIGN  |PARTITIONED|
                                                                                                     -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                                                                                      -- DATASOURCE_SCAN  |PARTITIONED|
+                                                                                                      -- DATASOURCE_SCAN (test.Customer)  |PARTITIONED|
                                                                                                         -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                                                                                                           -- EMPTY_TUPLE_SOURCE  |PARTITIONED|
-                                                                      -- HASH_PARTITION_EXCHANGE [$$160]  |PARTITIONED|
+                                                                      -- HASH_PARTITION_EXCHANGE [$$172]  |PARTITIONED|
                                                                         -- ASSIGN  |PARTITIONED|
                                                                           -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                                                            -- DATASOURCE_SCAN  |PARTITIONED|
+                                                                            -- DATASOURCE_SCAN (test.Orders)  |PARTITIONED|
                                                                               -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                                                                                 -- EMPTY_TUPLE_SOURCE  |PARTITIONED|
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/results/subquery/query-ASTERIXDB-1572-2.plan b/asterixdb/asterix-app/src/test/resources/optimizerts/results/subquery/query-ASTERIXDB-1572-2.plan
index 10b5853..7dfcb75 100644
--- a/asterixdb/asterix-app/src/test/resources/optimizerts/results/subquery/query-ASTERIXDB-1572-2.plan
+++ b/asterixdb/asterix-app/src/test/resources/optimizerts/results/subquery/query-ASTERIXDB-1572-2.plan
@@ -7,6 +7,6 @@
             -- ASSIGN  |PARTITIONED|
               -- STREAM_PROJECT  |PARTITIONED|
                 -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                  -- DATASOURCE_SCAN  |PARTITIONED|
+                  -- DATASOURCE_SCAN (sampdb.samptable)  |PARTITIONED|
                     -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                       -- EMPTY_TUPLE_SOURCE  |PARTITIONED|
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/results/subquery/query-ASTERIXDB-1572.plan b/asterixdb/asterix-app/src/test/resources/optimizerts/results/subquery/query-ASTERIXDB-1572.plan
index c6ed7f9..bbafbac 100644
--- a/asterixdb/asterix-app/src/test/resources/optimizerts/results/subquery/query-ASTERIXDB-1572.plan
+++ b/asterixdb/asterix-app/src/test/resources/optimizerts/results/subquery/query-ASTERIXDB-1572.plan
@@ -24,6 +24,6 @@
                         }
                   -- STREAM_PROJECT  |PARTITIONED|
                     -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                      -- DATASOURCE_SCAN  |PARTITIONED|
+                      -- DATASOURCE_SCAN (sampdb.samptable)  |PARTITIONED|
                         -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                          -- EMPTY_TUPLE_SOURCE  |PARTITIONED|
\ No newline at end of file
+                          -- EMPTY_TUPLE_SOURCE  |PARTITIONED|
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/results/subquery/query-ASTERIXDB-2815-2.plan b/asterixdb/asterix-app/src/test/resources/optimizerts/results/subquery/query-ASTERIXDB-2815-2.plan
new file mode 100644
index 0000000..897163e
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/optimizerts/results/subquery/query-ASTERIXDB-2815-2.plan
@@ -0,0 +1,72 @@
+-- DISTRIBUTE_RESULT  |PARTITIONED|
+  -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
+    -- STREAM_PROJECT  |PARTITIONED|
+      -- ASSIGN  |PARTITIONED|
+        -- SORT_MERGE_EXCHANGE [$$82(ASC) ]  |PARTITIONED|
+          -- STABLE_SORT [$$82(ASC)]  |PARTITIONED|
+            -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
+              -- STREAM_PROJECT  |PARTITIONED|
+                -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
+                  -- PRE_CLUSTERED_GROUP_BY[$$78]  |PARTITIONED|
+                          {
+                            -- AGGREGATE  |LOCAL|
+                              -- STREAM_SELECT  |LOCAL|
+                                -- NESTED_TUPLE_SOURCE  |LOCAL|
+                          }
+                    -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
+                      -- STREAM_PROJECT  |PARTITIONED|
+                        -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
+                          -- HYBRID_HASH_JOIN [$$78][$$89]  |PARTITIONED|
+                            -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
+                              -- STREAM_PROJECT  |PARTITIONED|
+                                -- ASSIGN  |PARTITIONED|
+                                  -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
+                                    -- REPLICATE  |PARTITIONED|
+                                      -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
+                                        -- STREAM_PROJECT  |PARTITIONED|
+                                          -- ASSIGN  |PARTITIONED|
+                                            -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
+                                              -- DATASOURCE_SCAN (test.RawTweet)  |PARTITIONED|
+                                                -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
+                                                  -- EMPTY_TUPLE_SOURCE  |PARTITIONED|
+                            -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
+                              -- ASSIGN  |PARTITIONED|
+                                -- STREAM_PROJECT  |PARTITIONED|
+                                  -- WINDOW_STREAM  |PARTITIONED|
+                                    -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
+                                      -- STABLE_SORT [$$89(ASC), $$e.url(ASC)]  |PARTITIONED|
+                                        -- HASH_PARTITION_EXCHANGE [$$89]  |PARTITIONED|
+                                          -- STREAM_PROJECT  |PARTITIONED|
+                                            -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
+                                              -- HYBRID_HASH_JOIN [$$ve][$$81]  |PARTITIONED|
+                                                -- HASH_PARTITION_EXCHANGE [$$ve]  |PARTITIONED|
+                                                  -- STREAM_PROJECT  |PARTITIONED|
+                                                    -- UNNEST  |PARTITIONED|
+                                                      -- STREAM_PROJECT  |PARTITIONED|
+                                                        -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
+                                                          -- HYBRID_HASH_JOIN [$$87][$$83]  |PARTITIONED|
+                                                            -- HASH_PARTITION_EXCHANGE [$$87]  |PARTITIONED|
+                                                              -- REPLICATE  |PARTITIONED|
+                                                                -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
+                                                                  -- STREAM_PROJECT  |PARTITIONED|
+                                                                    -- ASSIGN  |PARTITIONED|
+                                                                      -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
+                                                                        -- DATASOURCE_SCAN (test.RawTweet)  |PARTITIONED|
+                                                                          -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
+                                                                            -- EMPTY_TUPLE_SOURCE  |PARTITIONED|
+                                                            -- HASH_PARTITION_EXCHANGE [$$83]  |PARTITIONED|
+                                                              -- STREAM_PROJECT  |PARTITIONED|
+                                                                -- ASSIGN  |PARTITIONED|
+                                                                  -- STREAM_PROJECT  |PARTITIONED|
+                                                                    -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
+                                                                      -- DATASOURCE_SCAN (test.Verification)  |PARTITIONED|
+                                                                        -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
+                                                                          -- EMPTY_TUPLE_SOURCE  |PARTITIONED|
+                                                -- HASH_PARTITION_EXCHANGE [$$81]  |PARTITIONED|
+                                                  -- STREAM_PROJECT  |PARTITIONED|
+                                                    -- ASSIGN  |PARTITIONED|
+                                                      -- STREAM_PROJECT  |PARTITIONED|
+                                                        -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
+                                                          -- DATASOURCE_SCAN (test.Evidence)  |PARTITIONED|
+                                                            -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
+                                                              -- EMPTY_TUPLE_SOURCE  |PARTITIONED|
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/results/subquery/query-ASTERIXDB-2815-3.plan b/asterixdb/asterix-app/src/test/resources/optimizerts/results/subquery/query-ASTERIXDB-2815-3.plan
new file mode 100644
index 0000000..6ca6f1c
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/optimizerts/results/subquery/query-ASTERIXDB-2815-3.plan
@@ -0,0 +1,73 @@
+-- DISTRIBUTE_RESULT  |PARTITIONED|
+  -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
+    -- STREAM_PROJECT  |PARTITIONED|
+      -- ASSIGN  |PARTITIONED|
+        -- SORT_MERGE_EXCHANGE [$$88(ASC) ]  |PARTITIONED|
+          -- STABLE_SORT [$$88(ASC)]  |PARTITIONED|
+            -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
+              -- STREAM_PROJECT  |PARTITIONED|
+                -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
+                  -- PRE_CLUSTERED_GROUP_BY[$$84]  |PARTITIONED|
+                          {
+                            -- AGGREGATE  |LOCAL|
+                              -- STREAM_SELECT  |LOCAL|
+                                -- NESTED_TUPLE_SOURCE  |LOCAL|
+                          }
+                    -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
+                      -- STREAM_PROJECT  |PARTITIONED|
+                        -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
+                          -- HYBRID_HASH_JOIN [$$84][$$95]  |PARTITIONED|
+                            -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
+                              -- STREAM_PROJECT  |PARTITIONED|
+                                -- ASSIGN  |PARTITIONED|
+                                  -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
+                                    -- REPLICATE  |PARTITIONED|
+                                      -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
+                                        -- STREAM_PROJECT  |PARTITIONED|
+                                          -- ASSIGN  |PARTITIONED|
+                                            -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
+                                              -- DATASOURCE_SCAN (test.RawTweet)  |PARTITIONED|
+                                                -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
+                                                  -- EMPTY_TUPLE_SOURCE  |PARTITIONED|
+                            -- HASH_PARTITION_EXCHANGE [$$95]  |PARTITIONED|
+                              -- ASSIGN  |PARTITIONED|
+                                -- STREAM_PROJECT  |PARTITIONED|
+                                  -- WINDOW_STREAM  |PARTITIONED|
+                                    -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
+                                      -- STABLE_SORT [$$72(ASC), $$95(ASC), $$83(ASC)]  |PARTITIONED|
+                                        -- HASH_PARTITION_EXCHANGE [$$72, $$95]  |PARTITIONED|
+                                          -- ASSIGN  |PARTITIONED|
+                                            -- STREAM_PROJECT  |PARTITIONED|
+                                              -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
+                                                -- HYBRID_HASH_JOIN [$$ve][$$87]  |PARTITIONED|
+                                                  -- HASH_PARTITION_EXCHANGE [$$ve]  |PARTITIONED|
+                                                    -- STREAM_PROJECT  |PARTITIONED|
+                                                      -- UNNEST  |PARTITIONED|
+                                                        -- STREAM_PROJECT  |PARTITIONED|
+                                                          -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
+                                                            -- HYBRID_HASH_JOIN [$$93][$$89]  |PARTITIONED|
+                                                              -- HASH_PARTITION_EXCHANGE [$$93]  |PARTITIONED|
+                                                                -- REPLICATE  |PARTITIONED|
+                                                                  -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
+                                                                    -- STREAM_PROJECT  |PARTITIONED|
+                                                                      -- ASSIGN  |PARTITIONED|
+                                                                        -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
+                                                                          -- DATASOURCE_SCAN (test.RawTweet)  |PARTITIONED|
+                                                                            -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
+                                                                              -- EMPTY_TUPLE_SOURCE  |PARTITIONED|
+                                                              -- HASH_PARTITION_EXCHANGE [$$89]  |PARTITIONED|
+                                                                -- STREAM_PROJECT  |PARTITIONED|
+                                                                  -- ASSIGN  |PARTITIONED|
+                                                                    -- STREAM_PROJECT  |PARTITIONED|
+                                                                      -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
+                                                                        -- DATASOURCE_SCAN (test.Verification)  |PARTITIONED|
+                                                                          -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
+                                                                            -- EMPTY_TUPLE_SOURCE  |PARTITIONED|
+                                                  -- HASH_PARTITION_EXCHANGE [$$87]  |PARTITIONED|
+                                                    -- STREAM_PROJECT  |PARTITIONED|
+                                                      -- ASSIGN  |PARTITIONED|
+                                                        -- STREAM_PROJECT  |PARTITIONED|
+                                                          -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
+                                                            -- DATASOURCE_SCAN (test.Evidence)  |PARTITIONED|
+                                                              -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
+                                                                -- EMPTY_TUPLE_SOURCE  |PARTITIONED|
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/results/subquery/query-ASTERIXDB-2815.plan b/asterixdb/asterix-app/src/test/resources/optimizerts/results/subquery/query-ASTERIXDB-2815.plan
new file mode 100644
index 0000000..363b2bd
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/optimizerts/results/subquery/query-ASTERIXDB-2815.plan
@@ -0,0 +1,74 @@
+-- DISTRIBUTE_RESULT  |PARTITIONED|
+  -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
+    -- STREAM_PROJECT  |PARTITIONED|
+      -- ASSIGN  |PARTITIONED|
+        -- SORT_MERGE_EXCHANGE [$$75(ASC) ]  |PARTITIONED|
+          -- STABLE_SORT [$$75(ASC)]  |PARTITIONED|
+            -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
+              -- STREAM_PROJECT  |PARTITIONED|
+                -- STREAM_SELECT  |PARTITIONED|
+                  -- STREAM_PROJECT  |PARTITIONED|
+                    -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
+                      -- PRE_CLUSTERED_GROUP_BY[$$70]  |PARTITIONED|
+                              {
+                                -- AGGREGATE  |LOCAL|
+                                  -- STREAM_SELECT  |LOCAL|
+                                    -- NESTED_TUPLE_SOURCE  |LOCAL|
+                              }
+                        -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
+                          -- STREAM_PROJECT  |PARTITIONED|
+                            -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
+                              -- HYBRID_HASH_JOIN [$$70][$$82]  |PARTITIONED|
+                                -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
+                                  -- STREAM_PROJECT  |PARTITIONED|
+                                    -- ASSIGN  |PARTITIONED|
+                                      -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
+                                        -- REPLICATE  |PARTITIONED|
+                                          -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
+                                            -- STREAM_PROJECT  |PARTITIONED|
+                                              -- ASSIGN  |PARTITIONED|
+                                                -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
+                                                  -- DATASOURCE_SCAN (test.RawTweet)  |PARTITIONED|
+                                                    -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
+                                                      -- EMPTY_TUPLE_SOURCE  |PARTITIONED|
+                                -- HASH_PARTITION_EXCHANGE [$$82]  |PARTITIONED|
+                                  -- ASSIGN  |PARTITIONED|
+                                    -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
+                                      -- PRE_SORTED_DISTINCT_BY  |PARTITIONED|
+                                        -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
+                                          -- STABLE_SORT [$$62(ASC), $$82(ASC)]  |PARTITIONED|
+                                            -- HASH_PARTITION_EXCHANGE [$$62, $$82]  |PARTITIONED|
+                                              -- STREAM_PROJECT  |PARTITIONED|
+                                                -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
+                                                  -- HYBRID_HASH_JOIN [$$ve][$$73]  |PARTITIONED|
+                                                    -- HASH_PARTITION_EXCHANGE [$$ve]  |PARTITIONED|
+                                                      -- STREAM_PROJECT  |PARTITIONED|
+                                                        -- UNNEST  |PARTITIONED|
+                                                          -- STREAM_PROJECT  |PARTITIONED|
+                                                            -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
+                                                              -- HYBRID_HASH_JOIN [$$80][$$76]  |PARTITIONED|
+                                                                -- HASH_PARTITION_EXCHANGE [$$80]  |PARTITIONED|
+                                                                  -- REPLICATE  |PARTITIONED|
+                                                                    -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
+                                                                      -- STREAM_PROJECT  |PARTITIONED|
+                                                                        -- ASSIGN  |PARTITIONED|
+                                                                          -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
+                                                                            -- DATASOURCE_SCAN (test.RawTweet)  |PARTITIONED|
+                                                                              -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
+                                                                                -- EMPTY_TUPLE_SOURCE  |PARTITIONED|
+                                                                -- HASH_PARTITION_EXCHANGE [$$76]  |PARTITIONED|
+                                                                  -- STREAM_PROJECT  |PARTITIONED|
+                                                                    -- ASSIGN  |PARTITIONED|
+                                                                      -- STREAM_PROJECT  |PARTITIONED|
+                                                                        -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
+                                                                          -- DATASOURCE_SCAN (test.Verification)  |PARTITIONED|
+                                                                            -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
+                                                                              -- EMPTY_TUPLE_SOURCE  |PARTITIONED|
+                                                    -- HASH_PARTITION_EXCHANGE [$$73]  |PARTITIONED|
+                                                      -- STREAM_PROJECT  |PARTITIONED|
+                                                        -- ASSIGN  |PARTITIONED|
+                                                          -- STREAM_PROJECT  |PARTITIONED|
+                                                            -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
+                                                              -- DATASOURCE_SCAN (test.Evidence)  |PARTITIONED|
+                                                                -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
+                                                                  -- EMPTY_TUPLE_SOURCE  |PARTITIONED|
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/results/subquery/query-ASTERIXDB-2845.plan b/asterixdb/asterix-app/src/test/resources/optimizerts/results/subquery/query-ASTERIXDB-2845.plan
new file mode 100644
index 0000000..4b32064
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/optimizerts/results/subquery/query-ASTERIXDB-2845.plan
@@ -0,0 +1,134 @@
+-- DISTRIBUTE_RESULT  |PARTITIONED|
+  -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
+    -- STREAM_PROJECT  |PARTITIONED|
+      -- ASSIGN  |PARTITIONED|
+        -- SORT_MERGE_EXCHANGE [$$277(ASC), $#4(ASC), $#5(ASC), $#6(ASC) ]  |PARTITIONED|
+          -- STABLE_SORT [$$277(ASC), $#4(ASC), $#5(ASC), $#6(ASC)]  |PARTITIONED|
+            -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
+              -- STREAM_PROJECT  |PARTITIONED|
+                -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
+                  -- HYBRID_HASH_JOIN [$$277, $$240, $$290, $$287, $#4, $$295][$$303, $$308, $$298, $$299, $$300, $$301]  |PARTITIONED|
+                    -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
+                      -- WINDOW_STREAM  |PARTITIONED|
+                        -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
+                          -- STABLE_SORT [$$277(ASC), $$240(ASC), $$290(ASC), $$287(ASC), $#4(ASC)]  |PARTITIONED|
+                            -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
+                              -- STREAM_PROJECT  |PARTITIONED|
+                                -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
+                                  -- HYBRID_HASH_JOIN [$$277][$$jid]  |PARTITIONED|
+                                    -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
+                                      -- STREAM_PROJECT  |PARTITIONED|
+                                        -- ASSIGN  |PARTITIONED|
+                                          -- STREAM_PROJECT  |PARTITIONED|
+                                            -- ASSIGN  |PARTITIONED|
+                                              -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
+                                                -- REPLICATE  |PARTITIONED|
+                                                  -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
+                                                    -- DATASOURCE_SCAN (test.jds)  |PARTITIONED|
+                                                      -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
+                                                        -- EMPTY_TUPLE_SOURCE  |PARTITIONED|
+                                    -- HASH_PARTITION_EXCHANGE [$$jid]  |PARTITIONED|
+                                      -- ASSIGN  |PARTITIONED|
+                                        -- STREAM_PROJECT  |PARTITIONED|
+                                          -- ASSIGN  |PARTITIONED|
+                                            -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
+                                              -- SORT_GROUP_BY[$$324, $$325]  |PARTITIONED|
+                                                      {
+                                                        -- AGGREGATE  |LOCAL|
+                                                          -- NESTED_TUPLE_SOURCE  |LOCAL|
+                                                      }
+                                                -- HASH_PARTITION_EXCHANGE [$$324, $$325]  |PARTITIONED|
+                                                  -- SORT_GROUP_BY[$$273, $$274]  |PARTITIONED|
+                                                          {
+                                                            -- AGGREGATE  |LOCAL|
+                                                              -- NESTED_TUPLE_SOURCE  |LOCAL|
+                                                          }
+                                                    -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
+                                                      -- STREAM_PROJECT  |PARTITIONED|
+                                                        -- ASSIGN  |PARTITIONED|
+                                                          -- STREAM_PROJECT  |PARTITIONED|
+                                                            -- ASSIGN  |PARTITIONED|
+                                                              -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
+                                                                -- REPLICATE  |PARTITIONED|
+                                                                  -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
+                                                                    -- STREAM_PROJECT  |PARTITIONED|
+                                                                      -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
+                                                                        -- DATASOURCE_SCAN (test.mds)  |PARTITIONED|
+                                                                          -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
+                                                                            -- EMPTY_TUPLE_SOURCE  |PARTITIONED|
+                    -- HASH_PARTITION_EXCHANGE [$$303]  |PARTITIONED|
+                      -- NESTED_LOOP  |PARTITIONED|
+                        -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
+                          -- STREAM_SELECT  |PARTITIONED|
+                            -- WINDOW_STREAM  |PARTITIONED|
+                              -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
+                                -- STABLE_SORT [$$303(ASC), $$308(ASC), $$298(ASC), $$299(ASC), $$300(ASC)]  |PARTITIONED|
+                                  -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
+                                    -- STREAM_PROJECT  |PARTITIONED|
+                                      -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
+                                        -- HYBRID_HASH_JOIN [$$303][$$306]  |PARTITIONED|
+                                          -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
+                                            -- STREAM_PROJECT  |PARTITIONED|
+                                              -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
+                                                -- REPLICATE  |PARTITIONED|
+                                                  -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
+                                                    -- DATASOURCE_SCAN (test.jds)  |PARTITIONED|
+                                                      -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
+                                                        -- EMPTY_TUPLE_SOURCE  |PARTITIONED|
+                                          -- HASH_PARTITION_EXCHANGE [$$306]  |PARTITIONED|
+                                            -- ASSIGN  |PARTITIONED|
+                                              -- STREAM_PROJECT  |PARTITIONED|
+                                                -- ASSIGN  |PARTITIONED|
+                                                  -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
+                                                    -- SORT_GROUP_BY[$$327, $$328]  |PARTITIONED|
+                                                            {
+                                                              -- AGGREGATE  |LOCAL|
+                                                                -- NESTED_TUPLE_SOURCE  |LOCAL|
+                                                            }
+                                                      -- HASH_PARTITION_EXCHANGE [$$327, $$328]  |PARTITIONED|
+                                                        -- SORT_GROUP_BY[$$311, $$312]  |PARTITIONED|
+                                                                {
+                                                                  -- AGGREGATE  |LOCAL|
+                                                                    -- NESTED_TUPLE_SOURCE  |LOCAL|
+                                                                }
+                                                          -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
+                                                            -- STREAM_PROJECT  |PARTITIONED|
+                                                              -- ASSIGN  |PARTITIONED|
+                                                                -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
+                                                                  -- REPLICATE  |PARTITIONED|
+                                                                    -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
+                                                                      -- STREAM_PROJECT  |PARTITIONED|
+                                                                        -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
+                                                                          -- DATASOURCE_SCAN (test.mds)  |PARTITIONED|
+                                                                            -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
+                                                                              -- EMPTY_TUPLE_SOURCE  |PARTITIONED|
+                        -- BROADCAST_EXCHANGE  |PARTITIONED|
+                          -- STREAM_PROJECT  |PARTITIONED|
+                            -- ASSIGN  |PARTITIONED|
+                              -- STREAM_PROJECT  |PARTITIONED|
+                                -- ASSIGN  |PARTITIONED|
+                                  -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
+                                    -- SORT_GROUP_BY[$$330, $$331]  |PARTITIONED|
+                                            {
+                                              -- AGGREGATE  |LOCAL|
+                                                -- NESTED_TUPLE_SOURCE  |LOCAL|
+                                            }
+                                      -- HASH_PARTITION_EXCHANGE [$$330, $$331]  |PARTITIONED|
+                                        -- SORT_GROUP_BY[$$275, $$276]  |PARTITIONED|
+                                                {
+                                                  -- AGGREGATE  |LOCAL|
+                                                    -- NESTED_TUPLE_SOURCE  |LOCAL|
+                                                }
+                                          -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
+                                            -- STREAM_PROJECT  |PARTITIONED|
+                                              -- ASSIGN  |PARTITIONED|
+                                                -- STREAM_PROJECT  |PARTITIONED|
+                                                  -- ASSIGN  |PARTITIONED|
+                                                    -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
+                                                      -- REPLICATE  |PARTITIONED|
+                                                        -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
+                                                          -- STREAM_PROJECT  |PARTITIONED|
+                                                            -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
+                                                              -- DATASOURCE_SCAN (test.mds)  |PARTITIONED|
+                                                                -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
+                                                                  -- EMPTY_TUPLE_SOURCE  |PARTITIONED|
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/results/temporal/interval_joins/interval_after/interval_after.3.query.plan b/asterixdb/asterix-app/src/test/resources/optimizerts/results/temporal/interval_joins/interval_after/interval_after.3.query.plan
index 1aab448..516f5ac 100644
--- a/asterixdb/asterix-app/src/test/resources/optimizerts/results/temporal/interval_joins/interval_after/interval_after.3.query.plan
+++ b/asterixdb/asterix-app/src/test/resources/optimizerts/results/temporal/interval_joins/interval_after/interval_after.3.query.plan
@@ -4,28 +4,28 @@
       -- ASSIGN  |PARTITIONED|
         -- STREAM_PROJECT  |PARTITIONED|
           -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-            -- INTERVAL_MERGE_JOIN [$$30] [$$31]  |PARTITIONED|
+            -- INTERVAL_MERGE_JOIN [$$32] [$$33]  |PARTITIONED|
               -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                -- STABLE_SORT [$$30(ASC)]  |PARTITIONED|
+                -- STABLE_SORT [$$32(ASC)]  |PARTITIONED|
                   -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                     -- STREAM_PROJECT  |PARTITIONED|
-                      -- RANGE_PARTITION_EXCHANGE [$$34(ASC)] RANGE_MAP:{SPLIT:3}  |PARTITIONED|
+                      -- RANGE_PARTITION_EXCHANGE [$$36(ASC)] RANGE_MAP:{SPLIT:3}  |PARTITIONED|
                         -- ASSIGN  |PARTITIONED|
                           -- STREAM_PROJECT  |PARTITIONED|
                             -- ASSIGN  |PARTITIONED|
                               -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                -- DATASOURCE_SCAN  |PARTITIONED|
+                                -- DATASOURCE_SCAN (TinyCollege.Staff)  |PARTITIONED|
                                   -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                                     -- EMPTY_TUPLE_SOURCE  |PARTITIONED|
               -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                -- STABLE_SORT [$$31(ASC)]  |PARTITIONED|
+                -- STABLE_SORT [$$33(ASC)]  |PARTITIONED|
                   -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                     -- STREAM_PROJECT  |PARTITIONED|
-                      -- PARTIAL_BROADCAST_RANGE_FOLLOWING_EXCHANGE [$$36(ASC)] RANGE_MAP:{SPLIT:3}  |PARTITIONED|
+                      -- PARTIAL_BROADCAST_RANGE_FOLLOWING_EXCHANGE [$$38(ASC)] RANGE_MAP:{SPLIT:3}  |PARTITIONED|
                         -- ASSIGN  |PARTITIONED|
                           -- STREAM_PROJECT  |PARTITIONED|
                             -- ASSIGN  |PARTITIONED|
                               -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                -- DATASOURCE_SCAN  |PARTITIONED|
+                                -- DATASOURCE_SCAN (TinyCollege.Students)  |PARTITIONED|
                                   -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                    -- EMPTY_TUPLE_SOURCE  |PARTITIONED|
\ No newline at end of file
+                                    -- EMPTY_TUPLE_SOURCE  |PARTITIONED|
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/results/temporal/interval_joins/interval_before/interval_before.3.query.plan b/asterixdb/asterix-app/src/test/resources/optimizerts/results/temporal/interval_joins/interval_before/interval_before.3.query.plan
index 883bfed..04ec25e 100644
--- a/asterixdb/asterix-app/src/test/resources/optimizerts/results/temporal/interval_joins/interval_before/interval_before.3.query.plan
+++ b/asterixdb/asterix-app/src/test/resources/optimizerts/results/temporal/interval_joins/interval_before/interval_before.3.query.plan
@@ -4,28 +4,28 @@
       -- ASSIGN  |PARTITIONED|
         -- STREAM_PROJECT  |PARTITIONED|
           -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-            -- INTERVAL_MERGE_JOIN [$$30] [$$31]  |PARTITIONED|
+            -- INTERVAL_MERGE_JOIN [$$32] [$$33]  |PARTITIONED|
               -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                -- STABLE_SORT [$$30(ASC)]  |PARTITIONED|
+                -- STABLE_SORT [$$32(ASC)]  |PARTITIONED|
                   -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                     -- STREAM_PROJECT  |PARTITIONED|
-                      -- PARTIAL_BROADCAST_RANGE_FOLLOWING_EXCHANGE [$$34(ASC)] RANGE_MAP:{SPLIT:3}  |PARTITIONED|
+                      -- PARTIAL_BROADCAST_RANGE_FOLLOWING_EXCHANGE [$$36(ASC)] RANGE_MAP:{SPLIT:3}  |PARTITIONED|
                         -- ASSIGN  |PARTITIONED|
                           -- STREAM_PROJECT  |PARTITIONED|
                             -- ASSIGN  |PARTITIONED|
                               -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                -- DATASOURCE_SCAN  |PARTITIONED|
+                                -- DATASOURCE_SCAN (TinyCollege.Staff)  |PARTITIONED|
                                   -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                                     -- EMPTY_TUPLE_SOURCE  |PARTITIONED|
               -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                -- STABLE_SORT [$$31(ASC)]  |PARTITIONED|
+                -- STABLE_SORT [$$33(ASC)]  |PARTITIONED|
                   -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                     -- STREAM_PROJECT  |PARTITIONED|
-                      -- RANGE_PARTITION_EXCHANGE [$$36(ASC)] RANGE_MAP:{SPLIT:3}  |PARTITIONED|
+                      -- RANGE_PARTITION_EXCHANGE [$$38(ASC)] RANGE_MAP:{SPLIT:3}  |PARTITIONED|
                         -- ASSIGN  |PARTITIONED|
                           -- STREAM_PROJECT  |PARTITIONED|
                             -- ASSIGN  |PARTITIONED|
                               -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                -- DATASOURCE_SCAN  |PARTITIONED|
+                                -- DATASOURCE_SCAN (TinyCollege.Students)  |PARTITIONED|
                                   -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                                     -- EMPTY_TUPLE_SOURCE  |PARTITIONED|
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/results/temporal/interval_joins/interval_covered_by/interval_covered_by.3.query.plan b/asterixdb/asterix-app/src/test/resources/optimizerts/results/temporal/interval_joins/interval_covered_by/interval_covered_by.3.query.plan
index a9f6d74..2c9e100 100644
--- a/asterixdb/asterix-app/src/test/resources/optimizerts/results/temporal/interval_joins/interval_covered_by/interval_covered_by.3.query.plan
+++ b/asterixdb/asterix-app/src/test/resources/optimizerts/results/temporal/interval_joins/interval_covered_by/interval_covered_by.3.query.plan
@@ -4,28 +4,28 @@
       -- ASSIGN  |PARTITIONED|
         -- STREAM_PROJECT  |PARTITIONED|
           -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-            -- INTERVAL_MERGE_JOIN [$$30] [$$31]  |PARTITIONED|
+            -- INTERVAL_MERGE_JOIN [$$32] [$$33]  |PARTITIONED|
               -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                -- STABLE_SORT [$$30(ASC)]  |PARTITIONED|
+                -- STABLE_SORT [$$32(ASC)]  |PARTITIONED|
                   -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                     -- STREAM_PROJECT  |PARTITIONED|
-                      -- RANGE_PARTITION_EXCHANGE [$$34(ASC)] RANGE_MAP:{SPLIT:3}  |PARTITIONED|
+                      -- RANGE_PARTITION_EXCHANGE [$$36(ASC)] RANGE_MAP:{SPLIT:3}  |PARTITIONED|
                         -- ASSIGN  |PARTITIONED|
                           -- STREAM_PROJECT  |PARTITIONED|
                             -- ASSIGN  |PARTITIONED|
                               -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                -- DATASOURCE_SCAN  |PARTITIONED|
+                                -- DATASOURCE_SCAN (TinyCollege.Staff)  |PARTITIONED|
                                   -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                                     -- EMPTY_TUPLE_SOURCE  |PARTITIONED|
               -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                -- STABLE_SORT [$$31(ASC)]  |PARTITIONED|
+                -- STABLE_SORT [$$33(ASC)]  |PARTITIONED|
                   -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                     -- STREAM_PROJECT  |PARTITIONED|
-                      -- PARTIAL_BROADCAST_RANGE_INTERSECT_EXCHANGE [{$$36,$$37,ASC}] RANGE_MAP:{SPLIT:3}  |PARTITIONED|
+                      -- PARTIAL_BROADCAST_RANGE_INTERSECT_EXCHANGE [{$$38,$$39,ASC}] RANGE_MAP:{SPLIT:3}  |PARTITIONED|
                         -- ASSIGN  |PARTITIONED|
                           -- STREAM_PROJECT  |PARTITIONED|
                             -- ASSIGN  |PARTITIONED|
                               -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                -- DATASOURCE_SCAN  |PARTITIONED|
+                                -- DATASOURCE_SCAN (TinyCollege.Students)  |PARTITIONED|
                                   -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                                     -- EMPTY_TUPLE_SOURCE  |PARTITIONED|
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/results/temporal/interval_joins/interval_covers/interval_covers.3.query.plan b/asterixdb/asterix-app/src/test/resources/optimizerts/results/temporal/interval_joins/interval_covers/interval_covers.3.query.plan
index d67dc29..90c6f12 100644
--- a/asterixdb/asterix-app/src/test/resources/optimizerts/results/temporal/interval_joins/interval_covers/interval_covers.3.query.plan
+++ b/asterixdb/asterix-app/src/test/resources/optimizerts/results/temporal/interval_joins/interval_covers/interval_covers.3.query.plan
@@ -4,28 +4,28 @@
       -- ASSIGN  |PARTITIONED|
         -- STREAM_PROJECT  |PARTITIONED|
           -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-            -- INTERVAL_MERGE_JOIN [$$30] [$$31]  |PARTITIONED|
+            -- INTERVAL_MERGE_JOIN [$$32] [$$33]  |PARTITIONED|
               -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                -- STABLE_SORT [$$30(ASC)]  |PARTITIONED|
+                -- STABLE_SORT [$$32(ASC)]  |PARTITIONED|
                   -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                     -- STREAM_PROJECT  |PARTITIONED|
-                      -- PARTIAL_BROADCAST_RANGE_INTERSECT_EXCHANGE [{$$34,$$35,ASC}] RANGE_MAP:{SPLIT:3}  |PARTITIONED|
+                      -- PARTIAL_BROADCAST_RANGE_INTERSECT_EXCHANGE [{$$36,$$37,ASC}] RANGE_MAP:{SPLIT:3}  |PARTITIONED|
                         -- ASSIGN  |PARTITIONED|
                           -- STREAM_PROJECT  |PARTITIONED|
                             -- ASSIGN  |PARTITIONED|
                               -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                -- DATASOURCE_SCAN  |PARTITIONED|
+                                -- DATASOURCE_SCAN (TinyCollege.Staff)  |PARTITIONED|
                                   -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                                     -- EMPTY_TUPLE_SOURCE  |PARTITIONED|
               -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                -- STABLE_SORT [$$31(ASC)]  |PARTITIONED|
+                -- STABLE_SORT [$$33(ASC)]  |PARTITIONED|
                   -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                     -- STREAM_PROJECT  |PARTITIONED|
-                      -- RANGE_PARTITION_EXCHANGE [$$36(ASC)] RANGE_MAP:{SPLIT:3}  |PARTITIONED|
+                      -- RANGE_PARTITION_EXCHANGE [$$38(ASC)] RANGE_MAP:{SPLIT:3}  |PARTITIONED|
                         -- ASSIGN  |PARTITIONED|
                           -- STREAM_PROJECT  |PARTITIONED|
                             -- ASSIGN  |PARTITIONED|
                               -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                -- DATASOURCE_SCAN  |PARTITIONED|
+                                -- DATASOURCE_SCAN (TinyCollege.Students)  |PARTITIONED|
                                   -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                                     -- EMPTY_TUPLE_SOURCE  |PARTITIONED|
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/results/temporal/interval_joins/interval_ended_by/interval_ended_by.3.query.plan b/asterixdb/asterix-app/src/test/resources/optimizerts/results/temporal/interval_joins/interval_ended_by/interval_ended_by.3.query.plan
index 3cd74f9..2f858cf 100644
--- a/asterixdb/asterix-app/src/test/resources/optimizerts/results/temporal/interval_joins/interval_ended_by/interval_ended_by.3.query.plan
+++ b/asterixdb/asterix-app/src/test/resources/optimizerts/results/temporal/interval_joins/interval_ended_by/interval_ended_by.3.query.plan
@@ -6,22 +6,22 @@
           -- STREAM_SELECT  |PARTITIONED|
             -- STREAM_PROJECT  |PARTITIONED|
               -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                -- HYBRID_HASH_JOIN [$$34][$$35]  |PARTITIONED|
-                  -- HASH_PARTITION_EXCHANGE [$$34]  |PARTITIONED|
+                -- HYBRID_HASH_JOIN [$$36][$$37]  |PARTITIONED|
+                  -- HASH_PARTITION_EXCHANGE [$$36]  |PARTITIONED|
                     -- STREAM_PROJECT  |PARTITIONED|
                       -- ASSIGN  |PARTITIONED|
                         -- STREAM_PROJECT  |PARTITIONED|
                           -- ASSIGN  |PARTITIONED|
                             -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                              -- DATASOURCE_SCAN  |PARTITIONED|
+                              -- DATASOURCE_SCAN (TinyCollege.Staff)  |PARTITIONED|
                                 -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                                   -- EMPTY_TUPLE_SOURCE  |PARTITIONED|
-                  -- HASH_PARTITION_EXCHANGE [$$35]  |PARTITIONED|
+                  -- HASH_PARTITION_EXCHANGE [$$37]  |PARTITIONED|
                     -- STREAM_PROJECT  |PARTITIONED|
                       -- ASSIGN  |PARTITIONED|
                         -- STREAM_PROJECT  |PARTITIONED|
                           -- ASSIGN  |PARTITIONED|
                             -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                              -- DATASOURCE_SCAN  |PARTITIONED|
+                              -- DATASOURCE_SCAN (TinyCollege.Students)  |PARTITIONED|
                                 -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                                   -- EMPTY_TUPLE_SOURCE  |PARTITIONED|
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/results/temporal/interval_joins/interval_ends/interval_ends.3.query.plan b/asterixdb/asterix-app/src/test/resources/optimizerts/results/temporal/interval_joins/interval_ends/interval_ends.3.query.plan
index 3cd74f9..2f858cf 100644
--- a/asterixdb/asterix-app/src/test/resources/optimizerts/results/temporal/interval_joins/interval_ends/interval_ends.3.query.plan
+++ b/asterixdb/asterix-app/src/test/resources/optimizerts/results/temporal/interval_joins/interval_ends/interval_ends.3.query.plan
@@ -6,22 +6,22 @@
           -- STREAM_SELECT  |PARTITIONED|
             -- STREAM_PROJECT  |PARTITIONED|
               -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                -- HYBRID_HASH_JOIN [$$34][$$35]  |PARTITIONED|
-                  -- HASH_PARTITION_EXCHANGE [$$34]  |PARTITIONED|
+                -- HYBRID_HASH_JOIN [$$36][$$37]  |PARTITIONED|
+                  -- HASH_PARTITION_EXCHANGE [$$36]  |PARTITIONED|
                     -- STREAM_PROJECT  |PARTITIONED|
                       -- ASSIGN  |PARTITIONED|
                         -- STREAM_PROJECT  |PARTITIONED|
                           -- ASSIGN  |PARTITIONED|
                             -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                              -- DATASOURCE_SCAN  |PARTITIONED|
+                              -- DATASOURCE_SCAN (TinyCollege.Staff)  |PARTITIONED|
                                 -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                                   -- EMPTY_TUPLE_SOURCE  |PARTITIONED|
-                  -- HASH_PARTITION_EXCHANGE [$$35]  |PARTITIONED|
+                  -- HASH_PARTITION_EXCHANGE [$$37]  |PARTITIONED|
                     -- STREAM_PROJECT  |PARTITIONED|
                       -- ASSIGN  |PARTITIONED|
                         -- STREAM_PROJECT  |PARTITIONED|
                           -- ASSIGN  |PARTITIONED|
                             -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                              -- DATASOURCE_SCAN  |PARTITIONED|
+                              -- DATASOURCE_SCAN (TinyCollege.Students)  |PARTITIONED|
                                 -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                                   -- EMPTY_TUPLE_SOURCE  |PARTITIONED|
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/results/temporal/interval_joins/interval_meets/interval_meets.3.query.plan b/asterixdb/asterix-app/src/test/resources/optimizerts/results/temporal/interval_joins/interval_meets/interval_meets.3.query.plan
index 5c52d52..a5761ed 100644
--- a/asterixdb/asterix-app/src/test/resources/optimizerts/results/temporal/interval_joins/interval_meets/interval_meets.3.query.plan
+++ b/asterixdb/asterix-app/src/test/resources/optimizerts/results/temporal/interval_joins/interval_meets/interval_meets.3.query.plan
@@ -4,18 +4,18 @@
       -- ASSIGN  |PARTITIONED|
         -- STREAM_PROJECT  |PARTITIONED|
           -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-            -- HYBRID_HASH_JOIN [$$30][$$31]  |PARTITIONED|
-              -- HASH_PARTITION_EXCHANGE [$$30]  |PARTITIONED|
+            -- HYBRID_HASH_JOIN [$$32][$$33]  |PARTITIONED|
+              -- HASH_PARTITION_EXCHANGE [$$32]  |PARTITIONED|
                 -- STREAM_PROJECT  |PARTITIONED|
                   -- ASSIGN  |PARTITIONED|
                     -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                      -- DATASOURCE_SCAN  |PARTITIONED|
+                      -- DATASOURCE_SCAN (TinyCollege.Staff)  |PARTITIONED|
                         -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                           -- EMPTY_TUPLE_SOURCE  |PARTITIONED|
-              -- HASH_PARTITION_EXCHANGE [$$31]  |PARTITIONED|
+              -- HASH_PARTITION_EXCHANGE [$$33]  |PARTITIONED|
                 -- STREAM_PROJECT  |PARTITIONED|
                   -- ASSIGN  |PARTITIONED|
                     -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                      -- DATASOURCE_SCAN  |PARTITIONED|
+                      -- DATASOURCE_SCAN (TinyCollege.Students)  |PARTITIONED|
                         -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                           -- EMPTY_TUPLE_SOURCE  |PARTITIONED|
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/results/temporal/interval_joins/interval_met_by/interval_met_by.3.query.plan b/asterixdb/asterix-app/src/test/resources/optimizerts/results/temporal/interval_joins/interval_met_by/interval_met_by.3.query.plan
index 5c52d52..a5761ed 100644
--- a/asterixdb/asterix-app/src/test/resources/optimizerts/results/temporal/interval_joins/interval_met_by/interval_met_by.3.query.plan
+++ b/asterixdb/asterix-app/src/test/resources/optimizerts/results/temporal/interval_joins/interval_met_by/interval_met_by.3.query.plan
@@ -4,18 +4,18 @@
       -- ASSIGN  |PARTITIONED|
         -- STREAM_PROJECT  |PARTITIONED|
           -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-            -- HYBRID_HASH_JOIN [$$30][$$31]  |PARTITIONED|
-              -- HASH_PARTITION_EXCHANGE [$$30]  |PARTITIONED|
+            -- HYBRID_HASH_JOIN [$$32][$$33]  |PARTITIONED|
+              -- HASH_PARTITION_EXCHANGE [$$32]  |PARTITIONED|
                 -- STREAM_PROJECT  |PARTITIONED|
                   -- ASSIGN  |PARTITIONED|
                     -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                      -- DATASOURCE_SCAN  |PARTITIONED|
+                      -- DATASOURCE_SCAN (TinyCollege.Staff)  |PARTITIONED|
                         -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                           -- EMPTY_TUPLE_SOURCE  |PARTITIONED|
-              -- HASH_PARTITION_EXCHANGE [$$31]  |PARTITIONED|
+              -- HASH_PARTITION_EXCHANGE [$$33]  |PARTITIONED|
                 -- STREAM_PROJECT  |PARTITIONED|
                   -- ASSIGN  |PARTITIONED|
                     -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                      -- DATASOURCE_SCAN  |PARTITIONED|
+                      -- DATASOURCE_SCAN (TinyCollege.Students)  |PARTITIONED|
                         -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                           -- EMPTY_TUPLE_SOURCE  |PARTITIONED|
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/results/temporal/interval_joins/interval_overlapped_by/interval_overlapped_by.3.query.plan b/asterixdb/asterix-app/src/test/resources/optimizerts/results/temporal/interval_joins/interval_overlapped_by/interval_overlapped_by.3.query.plan
index a9f6d74..2c9e100 100644
--- a/asterixdb/asterix-app/src/test/resources/optimizerts/results/temporal/interval_joins/interval_overlapped_by/interval_overlapped_by.3.query.plan
+++ b/asterixdb/asterix-app/src/test/resources/optimizerts/results/temporal/interval_joins/interval_overlapped_by/interval_overlapped_by.3.query.plan
@@ -4,28 +4,28 @@
       -- ASSIGN  |PARTITIONED|
         -- STREAM_PROJECT  |PARTITIONED|
           -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-            -- INTERVAL_MERGE_JOIN [$$30] [$$31]  |PARTITIONED|
+            -- INTERVAL_MERGE_JOIN [$$32] [$$33]  |PARTITIONED|
               -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                -- STABLE_SORT [$$30(ASC)]  |PARTITIONED|
+                -- STABLE_SORT [$$32(ASC)]  |PARTITIONED|
                   -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                     -- STREAM_PROJECT  |PARTITIONED|
-                      -- RANGE_PARTITION_EXCHANGE [$$34(ASC)] RANGE_MAP:{SPLIT:3}  |PARTITIONED|
+                      -- RANGE_PARTITION_EXCHANGE [$$36(ASC)] RANGE_MAP:{SPLIT:3}  |PARTITIONED|
                         -- ASSIGN  |PARTITIONED|
                           -- STREAM_PROJECT  |PARTITIONED|
                             -- ASSIGN  |PARTITIONED|
                               -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                -- DATASOURCE_SCAN  |PARTITIONED|
+                                -- DATASOURCE_SCAN (TinyCollege.Staff)  |PARTITIONED|
                                   -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                                     -- EMPTY_TUPLE_SOURCE  |PARTITIONED|
               -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                -- STABLE_SORT [$$31(ASC)]  |PARTITIONED|
+                -- STABLE_SORT [$$33(ASC)]  |PARTITIONED|
                   -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                     -- STREAM_PROJECT  |PARTITIONED|
-                      -- PARTIAL_BROADCAST_RANGE_INTERSECT_EXCHANGE [{$$36,$$37,ASC}] RANGE_MAP:{SPLIT:3}  |PARTITIONED|
+                      -- PARTIAL_BROADCAST_RANGE_INTERSECT_EXCHANGE [{$$38,$$39,ASC}] RANGE_MAP:{SPLIT:3}  |PARTITIONED|
                         -- ASSIGN  |PARTITIONED|
                           -- STREAM_PROJECT  |PARTITIONED|
                             -- ASSIGN  |PARTITIONED|
                               -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                -- DATASOURCE_SCAN  |PARTITIONED|
+                                -- DATASOURCE_SCAN (TinyCollege.Students)  |PARTITIONED|
                                   -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                                     -- EMPTY_TUPLE_SOURCE  |PARTITIONED|
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/results/temporal/interval_joins/interval_overlapping/interval_overlapping.3.query.plan b/asterixdb/asterix-app/src/test/resources/optimizerts/results/temporal/interval_joins/interval_overlapping/interval_overlapping.3.query.plan
index 9f4a00d..cd143c5 100644
--- a/asterixdb/asterix-app/src/test/resources/optimizerts/results/temporal/interval_joins/interval_overlapping/interval_overlapping.3.query.plan
+++ b/asterixdb/asterix-app/src/test/resources/optimizerts/results/temporal/interval_joins/interval_overlapping/interval_overlapping.3.query.plan
@@ -4,21 +4,9 @@
       -- ASSIGN  |PARTITIONED|
         -- STREAM_PROJECT  |PARTITIONED|
           -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-            -- INTERVAL_MERGE_JOIN [$$30] [$$31]  |PARTITIONED|
+            -- INTERVAL_MERGE_JOIN [$$32] [$$33]  |PARTITIONED|
               -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                -- STABLE_SORT [$$30(ASC)]  |PARTITIONED|
-                  -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                    -- STREAM_PROJECT  |PARTITIONED|
-                      -- PARTIAL_BROADCAST_RANGE_INTERSECT_EXCHANGE [{$$34,$$35,ASC}] RANGE_MAP:{SPLIT:3}  |PARTITIONED|
-                        -- ASSIGN  |PARTITIONED|
-                          -- STREAM_PROJECT  |PARTITIONED|
-                            -- ASSIGN  |PARTITIONED|
-                              -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                -- DATASOURCE_SCAN  |PARTITIONED|
-                                  -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                    -- EMPTY_TUPLE_SOURCE  |PARTITIONED|
-              -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                -- STABLE_SORT [$$31(ASC)]  |PARTITIONED|
+                -- STABLE_SORT [$$32(ASC)]  |PARTITIONED|
                   -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                     -- STREAM_PROJECT  |PARTITIONED|
                       -- PARTIAL_BROADCAST_RANGE_INTERSECT_EXCHANGE [{$$36,$$37,ASC}] RANGE_MAP:{SPLIT:3}  |PARTITIONED|
@@ -26,6 +14,18 @@
                           -- STREAM_PROJECT  |PARTITIONED|
                             -- ASSIGN  |PARTITIONED|
                               -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                -- DATASOURCE_SCAN  |PARTITIONED|
+                                -- DATASOURCE_SCAN (TinyCollege.Staff)  |PARTITIONED|
+                                  -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
+                                    -- EMPTY_TUPLE_SOURCE  |PARTITIONED|
+              -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
+                -- STABLE_SORT [$$33(ASC)]  |PARTITIONED|
+                  -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
+                    -- STREAM_PROJECT  |PARTITIONED|
+                      -- PARTIAL_BROADCAST_RANGE_INTERSECT_EXCHANGE [{$$38,$$39,ASC}] RANGE_MAP:{SPLIT:3}  |PARTITIONED|
+                        -- ASSIGN  |PARTITIONED|
+                          -- STREAM_PROJECT  |PARTITIONED|
+                            -- ASSIGN  |PARTITIONED|
+                              -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
+                                -- DATASOURCE_SCAN (TinyCollege.Students)  |PARTITIONED|
                                   -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                                     -- EMPTY_TUPLE_SOURCE  |PARTITIONED|
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/results/temporal/interval_joins/interval_overlaps/interval_overlaps.3.query.plan b/asterixdb/asterix-app/src/test/resources/optimizerts/results/temporal/interval_joins/interval_overlaps/interval_overlaps.3.query.plan
index d67dc29..90c6f12 100644
--- a/asterixdb/asterix-app/src/test/resources/optimizerts/results/temporal/interval_joins/interval_overlaps/interval_overlaps.3.query.plan
+++ b/asterixdb/asterix-app/src/test/resources/optimizerts/results/temporal/interval_joins/interval_overlaps/interval_overlaps.3.query.plan
@@ -4,28 +4,28 @@
       -- ASSIGN  |PARTITIONED|
         -- STREAM_PROJECT  |PARTITIONED|
           -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-            -- INTERVAL_MERGE_JOIN [$$30] [$$31]  |PARTITIONED|
+            -- INTERVAL_MERGE_JOIN [$$32] [$$33]  |PARTITIONED|
               -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                -- STABLE_SORT [$$30(ASC)]  |PARTITIONED|
+                -- STABLE_SORT [$$32(ASC)]  |PARTITIONED|
                   -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                     -- STREAM_PROJECT  |PARTITIONED|
-                      -- PARTIAL_BROADCAST_RANGE_INTERSECT_EXCHANGE [{$$34,$$35,ASC}] RANGE_MAP:{SPLIT:3}  |PARTITIONED|
+                      -- PARTIAL_BROADCAST_RANGE_INTERSECT_EXCHANGE [{$$36,$$37,ASC}] RANGE_MAP:{SPLIT:3}  |PARTITIONED|
                         -- ASSIGN  |PARTITIONED|
                           -- STREAM_PROJECT  |PARTITIONED|
                             -- ASSIGN  |PARTITIONED|
                               -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                -- DATASOURCE_SCAN  |PARTITIONED|
+                                -- DATASOURCE_SCAN (TinyCollege.Staff)  |PARTITIONED|
                                   -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                                     -- EMPTY_TUPLE_SOURCE  |PARTITIONED|
               -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                -- STABLE_SORT [$$31(ASC)]  |PARTITIONED|
+                -- STABLE_SORT [$$33(ASC)]  |PARTITIONED|
                   -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                     -- STREAM_PROJECT  |PARTITIONED|
-                      -- RANGE_PARTITION_EXCHANGE [$$36(ASC)] RANGE_MAP:{SPLIT:3}  |PARTITIONED|
+                      -- RANGE_PARTITION_EXCHANGE [$$38(ASC)] RANGE_MAP:{SPLIT:3}  |PARTITIONED|
                         -- ASSIGN  |PARTITIONED|
                           -- STREAM_PROJECT  |PARTITIONED|
                             -- ASSIGN  |PARTITIONED|
                               -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                -- DATASOURCE_SCAN  |PARTITIONED|
+                                -- DATASOURCE_SCAN (TinyCollege.Students)  |PARTITIONED|
                                   -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                                     -- EMPTY_TUPLE_SOURCE  |PARTITIONED|
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/results/temporal/interval_joins/interval_started_by/interval_started_by.3.query.plan b/asterixdb/asterix-app/src/test/resources/optimizerts/results/temporal/interval_joins/interval_started_by/interval_started_by.3.query.plan
index 8a2f9ecf..2dce309 100644
--- a/asterixdb/asterix-app/src/test/resources/optimizerts/results/temporal/interval_joins/interval_started_by/interval_started_by.3.query.plan
+++ b/asterixdb/asterix-app/src/test/resources/optimizerts/results/temporal/interval_joins/interval_started_by/interval_started_by.3.query.plan
@@ -6,22 +6,22 @@
           -- STREAM_SELECT  |PARTITIONED|
             -- STREAM_PROJECT  |PARTITIONED|
               -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                -- HYBRID_HASH_JOIN [$$32][$$33]  |PARTITIONED|
-                  -- HASH_PARTITION_EXCHANGE [$$32]  |PARTITIONED|
+                -- HYBRID_HASH_JOIN [$$34][$$35]  |PARTITIONED|
+                  -- HASH_PARTITION_EXCHANGE [$$34]  |PARTITIONED|
                     -- STREAM_PROJECT  |PARTITIONED|
                       -- ASSIGN  |PARTITIONED|
                         -- STREAM_PROJECT  |PARTITIONED|
                           -- ASSIGN  |PARTITIONED|
                             -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                              -- DATASOURCE_SCAN  |PARTITIONED|
+                              -- DATASOURCE_SCAN (TinyCollege.Staff)  |PARTITIONED|
                                 -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                                   -- EMPTY_TUPLE_SOURCE  |PARTITIONED|
-                  -- HASH_PARTITION_EXCHANGE [$$33]  |PARTITIONED|
+                  -- HASH_PARTITION_EXCHANGE [$$35]  |PARTITIONED|
                     -- STREAM_PROJECT  |PARTITIONED|
                       -- ASSIGN  |PARTITIONED|
                         -- STREAM_PROJECT  |PARTITIONED|
                           -- ASSIGN  |PARTITIONED|
                             -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                              -- DATASOURCE_SCAN  |PARTITIONED|
+                              -- DATASOURCE_SCAN (TinyCollege.Students)  |PARTITIONED|
                                 -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                                   -- EMPTY_TUPLE_SOURCE  |PARTITIONED|
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/results/temporal/interval_joins/interval_starts/interval_starts.3.query.plan b/asterixdb/asterix-app/src/test/resources/optimizerts/results/temporal/interval_joins/interval_starts/interval_starts.3.query.plan
index 8a2f9ecf..2dce309 100644
--- a/asterixdb/asterix-app/src/test/resources/optimizerts/results/temporal/interval_joins/interval_starts/interval_starts.3.query.plan
+++ b/asterixdb/asterix-app/src/test/resources/optimizerts/results/temporal/interval_joins/interval_starts/interval_starts.3.query.plan
@@ -6,22 +6,22 @@
           -- STREAM_SELECT  |PARTITIONED|
             -- STREAM_PROJECT  |PARTITIONED|
               -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                -- HYBRID_HASH_JOIN [$$32][$$33]  |PARTITIONED|
-                  -- HASH_PARTITION_EXCHANGE [$$32]  |PARTITIONED|
+                -- HYBRID_HASH_JOIN [$$34][$$35]  |PARTITIONED|
+                  -- HASH_PARTITION_EXCHANGE [$$34]  |PARTITIONED|
                     -- STREAM_PROJECT  |PARTITIONED|
                       -- ASSIGN  |PARTITIONED|
                         -- STREAM_PROJECT  |PARTITIONED|
                           -- ASSIGN  |PARTITIONED|
                             -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                              -- DATASOURCE_SCAN  |PARTITIONED|
+                              -- DATASOURCE_SCAN (TinyCollege.Staff)  |PARTITIONED|
                                 -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                                   -- EMPTY_TUPLE_SOURCE  |PARTITIONED|
-                  -- HASH_PARTITION_EXCHANGE [$$33]  |PARTITIONED|
+                  -- HASH_PARTITION_EXCHANGE [$$35]  |PARTITIONED|
                     -- STREAM_PROJECT  |PARTITIONED|
                       -- ASSIGN  |PARTITIONED|
                         -- STREAM_PROJECT  |PARTITIONED|
                           -- ASSIGN  |PARTITIONED|
                             -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                              -- DATASOURCE_SCAN  |PARTITIONED|
+                              -- DATASOURCE_SCAN (TinyCollege.Students)  |PARTITIONED|
                                 -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                                   -- EMPTY_TUPLE_SOURCE  |PARTITIONED|
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/results/tpcds/query-ASTERIXDB-1580.plan b/asterixdb/asterix-app/src/test/resources/optimizerts/results/tpcds/query-ASTERIXDB-1580.plan
index ef29016..71d5343 100644
--- a/asterixdb/asterix-app/src/test/resources/optimizerts/results/tpcds/query-ASTERIXDB-1580.plan
+++ b/asterixdb/asterix-app/src/test/resources/optimizerts/results/tpcds/query-ASTERIXDB-1580.plan
@@ -3,21 +3,21 @@
     -- STREAM_LIMIT  |UNPARTITIONED|
       -- STREAM_PROJECT  |PARTITIONED|
         -- ASSIGN  |PARTITIONED|
-          -- SORT_MERGE_EXCHANGE [$$120(ASC) ]  |PARTITIONED|
+          -- SORT_MERGE_EXCHANGE [$$128(ASC) ]  |PARTITIONED|
             -- STREAM_LIMIT  |PARTITIONED|
               -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                -- STABLE_SORT [topK: 100] [$$120(ASC)]  |PARTITIONED|
+                -- STABLE_SORT [topK: 100] [$$128(ASC)]  |PARTITIONED|
                   -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                     -- STREAM_PROJECT  |PARTITIONED|
                       -- STREAM_SELECT  |PARTITIONED|
                         -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                          -- SORT_GROUP_BY[$$129]  |PARTITIONED|
+                          -- SORT_GROUP_BY[$$137]  |PARTITIONED|
                                   {
                                     -- AGGREGATE  |LOCAL|
                                       -- NESTED_TUPLE_SOURCE  |LOCAL|
                                   }
-                            -- HASH_PARTITION_EXCHANGE [$$129]  |PARTITIONED|
-                              -- SORT_GROUP_BY[$$110]  |PARTITIONED|
+                            -- HASH_PARTITION_EXCHANGE [$$137]  |PARTITIONED|
+                              -- SORT_GROUP_BY[$$118]  |PARTITIONED|
                                       {
                                         -- AGGREGATE  |LOCAL|
                                           -- NESTED_TUPLE_SOURCE  |LOCAL|
@@ -25,49 +25,49 @@
                                 -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                                   -- STREAM_PROJECT  |PARTITIONED|
                                     -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                      -- HYBRID_HASH_JOIN [$$113][$$116]  |PARTITIONED|
-                                        -- HASH_PARTITION_EXCHANGE [$$113]  |PARTITIONED|
+                                      -- HYBRID_HASH_JOIN [$$121][$$124]  |PARTITIONED|
+                                        -- HASH_PARTITION_EXCHANGE [$$121]  |PARTITIONED|
                                           -- STREAM_PROJECT  |PARTITIONED|
                                             -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                              -- HYBRID_HASH_JOIN [$$121][$$115]  |PARTITIONED|
-                                                -- HASH_PARTITION_EXCHANGE [$$121]  |PARTITIONED|
+                                              -- HYBRID_HASH_JOIN [$$129][$$123]  |PARTITIONED|
+                                                -- HASH_PARTITION_EXCHANGE [$$129]  |PARTITIONED|
                                                   -- STREAM_PROJECT  |PARTITIONED|
                                                     -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                                      -- HYBRID_HASH_JOIN [$$112][$$126]  |PARTITIONED|
-                                                        -- HASH_PARTITION_EXCHANGE [$$112]  |PARTITIONED|
+                                                      -- HYBRID_HASH_JOIN [$$120][$$134]  |PARTITIONED|
+                                                        -- HASH_PARTITION_EXCHANGE [$$120]  |PARTITIONED|
                                                           -- STREAM_PROJECT  |PARTITIONED|
                                                             -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                                              -- HYBRID_HASH_JOIN [$$111][$$124]  |PARTITIONED|
+                                                              -- HYBRID_HASH_JOIN [$$119][$$132]  |PARTITIONED|
                                                                 -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                                                                   -- ASSIGN  |PARTITIONED|
                                                                     -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                                                      -- DATASOURCE_SCAN  |PARTITIONED|
+                                                                      -- DATASOURCE_SCAN (tpcds.customer_address)  |PARTITIONED|
                                                                         -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                                                                           -- EMPTY_TUPLE_SOURCE  |PARTITIONED|
-                                                                -- HASH_PARTITION_EXCHANGE [$$124]  |PARTITIONED|
+                                                                -- HASH_PARTITION_EXCHANGE [$$132]  |PARTITIONED|
                                                                   -- STREAM_PROJECT  |PARTITIONED|
                                                                     -- ASSIGN  |PARTITIONED|
                                                                       -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                                                        -- DATASOURCE_SCAN  |PARTITIONED|
+                                                                        -- DATASOURCE_SCAN (tpcds.customer)  |PARTITIONED|
                                                                           -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                                                                             -- EMPTY_TUPLE_SOURCE  |PARTITIONED|
-                                                        -- HASH_PARTITION_EXCHANGE [$$126]  |PARTITIONED|
+                                                        -- HASH_PARTITION_EXCHANGE [$$134]  |PARTITIONED|
                                                           -- STREAM_PROJECT  |PARTITIONED|
                                                             -- ASSIGN  |PARTITIONED|
                                                               -- STREAM_PROJECT  |PARTITIONED|
                                                                 -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                                                  -- DATASOURCE_SCAN  |PARTITIONED|
+                                                                  -- DATASOURCE_SCAN (tpcds.store_sales)  |PARTITIONED|
                                                                     -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                                                                       -- EMPTY_TUPLE_SOURCE  |PARTITIONED|
                                                 -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                                                   -- STREAM_PROJECT  |PARTITIONED|
                                                     -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                                      -- DATASOURCE_SCAN  |PARTITIONED|
+                                                      -- DATASOURCE_SCAN (tpcds.date_dim)  |PARTITIONED|
                                                         -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                                                           -- EMPTY_TUPLE_SOURCE  |PARTITIONED|
                                         -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                                           -- STREAM_PROJECT  |PARTITIONED|
                                             -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                              -- DATASOURCE_SCAN  |PARTITIONED|
+                                              -- DATASOURCE_SCAN (tpcds.item)  |PARTITIONED|
                                                 -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                                                   -- EMPTY_TUPLE_SOURCE  |PARTITIONED|
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/results/tpcds/query-ASTERIXDB-1581-2.plan b/asterixdb/asterix-app/src/test/resources/optimizerts/results/tpcds/query-ASTERIXDB-1581-2.plan
new file mode 100644
index 0000000..6e589bc
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/optimizerts/results/tpcds/query-ASTERIXDB-1581-2.plan
@@ -0,0 +1,142 @@
+-- DISTRIBUTE_RESULT  |PARTITIONED|
+  -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
+    -- STREAM_PROJECT  |PARTITIONED|
+      -- ASSIGN  |PARTITIONED|
+        -- STREAM_PROJECT  |PARTITIONED|
+          -- UNNEST  |PARTITIONED|
+            -- STREAM_PROJECT  |PARTITIONED|
+              -- ASSIGN  |PARTITIONED|
+                -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
+                  -- NESTED_LOOP  |PARTITIONED|
+                    -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
+                      -- NESTED_LOOP  |PARTITIONED|
+                        -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
+                          -- NESTED_LOOP  |PARTITIONED|
+                            -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
+                              -- STREAM_PROJECT  |PARTITIONED|
+                                -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
+                                  -- BTREE_SEARCH (tpcds.item.item)  |PARTITIONED|
+                                    -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
+                                      -- ASSIGN  |PARTITIONED|
+                                        -- EMPTY_TUPLE_SOURCE  |PARTITIONED|
+                            -- BROADCAST_EXCHANGE  |PARTITIONED|
+                              -- AGGREGATE  |UNPARTITIONED|
+                                -- AGGREGATE  |UNPARTITIONED|
+                                  -- ONE_TO_ONE_EXCHANGE  |UNPARTITIONED|
+                                    -- NESTED_LOOP  |UNPARTITIONED|
+                                      -- ONE_TO_ONE_EXCHANGE  |UNPARTITIONED|
+                                        -- STREAM_PROJECT  |UNPARTITIONED|
+                                          -- STREAM_SELECT  |UNPARTITIONED|
+                                            -- STREAM_PROJECT  |UNPARTITIONED|
+                                              -- ASSIGN  |UNPARTITIONED|
+                                                -- ONE_TO_ONE_EXCHANGE  |UNPARTITIONED|
+                                                  -- REPLICATE  |UNPARTITIONED|
+                                                    -- ONE_TO_ONE_EXCHANGE  |UNPARTITIONED|
+                                                      -- AGGREGATE  |UNPARTITIONED|
+                                                        -- AGGREGATE  |UNPARTITIONED|
+                                                          -- RANDOM_MERGE_EXCHANGE  |PARTITIONED|
+                                                            -- AGGREGATE  |PARTITIONED|
+                                                              -- STREAM_SELECT  |PARTITIONED|
+                                                                -- STREAM_PROJECT  |PARTITIONED|
+                                                                  -- ASSIGN  |PARTITIONED|
+                                                                    -- STREAM_PROJECT  |PARTITIONED|
+                                                                      -- ASSIGN  |PARTITIONED|
+                                                                        -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
+                                                                          -- REPLICATE  |PARTITIONED|
+                                                                            -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
+                                                                              -- STREAM_PROJECT  |PARTITIONED|
+                                                                                -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
+                                                                                  -- DATASOURCE_SCAN (tpcds.store_sales)  |PARTITIONED|
+                                                                                    -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
+                                                                                      -- EMPTY_TUPLE_SOURCE  |PARTITIONED|
+                                      -- ONE_TO_ONE_EXCHANGE  |UNPARTITIONED|
+                                        -- STREAM_PROJECT  |UNPARTITIONED|
+                                          -- ASSIGN  |UNPARTITIONED|
+                                            -- AGGREGATE  |UNPARTITIONED|
+                                              -- RANDOM_MERGE_EXCHANGE  |PARTITIONED|
+                                                -- AGGREGATE  |PARTITIONED|
+                                                  -- STREAM_PROJECT  |PARTITIONED|
+                                                    -- STREAM_SELECT  |PARTITIONED|
+                                                      -- STREAM_PROJECT  |PARTITIONED|
+                                                        -- ASSIGN  |PARTITIONED|
+                                                          -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
+                                                            -- REPLICATE  |PARTITIONED|
+                                                              -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
+                                                                -- STREAM_PROJECT  |PARTITIONED|
+                                                                  -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
+                                                                    -- DATASOURCE_SCAN (tpcds.store_sales)  |PARTITIONED|
+                                                                      -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
+                                                                        -- EMPTY_TUPLE_SOURCE  |PARTITIONED|
+                        -- BROADCAST_EXCHANGE  |PARTITIONED|
+                          -- AGGREGATE  |UNPARTITIONED|
+                            -- AGGREGATE  |UNPARTITIONED|
+                              -- ONE_TO_ONE_EXCHANGE  |UNPARTITIONED|
+                                -- NESTED_LOOP  |UNPARTITIONED|
+                                  -- ONE_TO_ONE_EXCHANGE  |UNPARTITIONED|
+                                    -- STREAM_PROJECT  |UNPARTITIONED|
+                                      -- STREAM_SELECT  |UNPARTITIONED|
+                                        -- STREAM_PROJECT  |UNPARTITIONED|
+                                          -- ASSIGN  |UNPARTITIONED|
+                                            -- ONE_TO_ONE_EXCHANGE  |UNPARTITIONED|
+                                              -- REPLICATE  |UNPARTITIONED|
+                                                -- ONE_TO_ONE_EXCHANGE  |UNPARTITIONED|
+                                                  -- AGGREGATE  |UNPARTITIONED|
+                                                    -- AGGREGATE  |UNPARTITIONED|
+                                                      -- RANDOM_MERGE_EXCHANGE  |PARTITIONED|
+                                                        -- AGGREGATE  |PARTITIONED|
+                                                          -- STREAM_SELECT  |PARTITIONED|
+                                                            -- STREAM_PROJECT  |PARTITIONED|
+                                                              -- ASSIGN  |PARTITIONED|
+                                                                -- STREAM_PROJECT  |PARTITIONED|
+                                                                  -- ASSIGN  |PARTITIONED|
+                                                                    -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
+                                                                      -- REPLICATE  |PARTITIONED|
+                                                                        -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
+                                                                          -- STREAM_PROJECT  |PARTITIONED|
+                                                                            -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
+                                                                              -- DATASOURCE_SCAN (tpcds.store_sales)  |PARTITIONED|
+                                                                                -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
+                                                                                  -- EMPTY_TUPLE_SOURCE  |PARTITIONED|
+                                  -- ONE_TO_ONE_EXCHANGE  |UNPARTITIONED|
+                                    -- STREAM_PROJECT  |UNPARTITIONED|
+                                      -- ASSIGN  |UNPARTITIONED|
+                                        -- AGGREGATE  |UNPARTITIONED|
+                                          -- RANDOM_MERGE_EXCHANGE  |PARTITIONED|
+                                            -- AGGREGATE  |PARTITIONED|
+                                              -- STREAM_PROJECT  |PARTITIONED|
+                                                -- STREAM_SELECT  |PARTITIONED|
+                                                  -- STREAM_PROJECT  |PARTITIONED|
+                                                    -- ASSIGN  |PARTITIONED|
+                                                      -- STREAM_PROJECT  |PARTITIONED|
+                                                        -- ASSIGN  |PARTITIONED|
+                                                          -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
+                                                            -- REPLICATE  |PARTITIONED|
+                                                              -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
+                                                                -- STREAM_PROJECT  |PARTITIONED|
+                                                                  -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
+                                                                    -- DATASOURCE_SCAN (tpcds.store_sales)  |PARTITIONED|
+                                                                      -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
+                                                                        -- EMPTY_TUPLE_SOURCE  |PARTITIONED|
+                    -- BROADCAST_EXCHANGE  |PARTITIONED|
+                      -- STREAM_PROJECT  |UNPARTITIONED|
+                        -- ASSIGN  |UNPARTITIONED|
+                          -- ONE_TO_ONE_EXCHANGE  |UNPARTITIONED|
+                            -- REPLICATE  |UNPARTITIONED|
+                              -- ONE_TO_ONE_EXCHANGE  |UNPARTITIONED|
+                                -- AGGREGATE  |UNPARTITIONED|
+                                  -- AGGREGATE  |UNPARTITIONED|
+                                    -- RANDOM_MERGE_EXCHANGE  |PARTITIONED|
+                                      -- AGGREGATE  |PARTITIONED|
+                                        -- STREAM_SELECT  |PARTITIONED|
+                                          -- STREAM_PROJECT  |PARTITIONED|
+                                            -- ASSIGN  |PARTITIONED|
+                                              -- STREAM_PROJECT  |PARTITIONED|
+                                                -- ASSIGN  |PARTITIONED|
+                                                  -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
+                                                    -- REPLICATE  |PARTITIONED|
+                                                      -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
+                                                        -- STREAM_PROJECT  |PARTITIONED|
+                                                          -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
+                                                            -- DATASOURCE_SCAN (tpcds.store_sales)  |PARTITIONED|
+                                                              -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
+                                                                -- EMPTY_TUPLE_SOURCE  |PARTITIONED|
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/results/tpcds/query-ASTERIXDB-1581-correlated-2.plan b/asterixdb/asterix-app/src/test/resources/optimizerts/results/tpcds/query-ASTERIXDB-1581-correlated-2.plan
new file mode 100644
index 0000000..bda21dc
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/optimizerts/results/tpcds/query-ASTERIXDB-1581-correlated-2.plan
@@ -0,0 +1,339 @@
+-- DISTRIBUTE_RESULT  |PARTITIONED|
+  -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
+    -- STREAM_PROJECT  |PARTITIONED|
+      -- ASSIGN  |PARTITIONED|
+        -- STREAM_PROJECT  |PARTITIONED|
+          -- UNNEST  |PARTITIONED|
+            -- STREAM_PROJECT  |PARTITIONED|
+              -- ASSIGN  |PARTITIONED|
+                -- STREAM_PROJECT  |PARTITIONED|
+                  -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
+                    -- PRE_CLUSTERED_GROUP_BY[$$227]  |PARTITIONED|
+                            {
+                              -- AGGREGATE  |LOCAL|
+                                -- AGGREGATE  |LOCAL|
+                                  -- STREAM_SELECT  |LOCAL|
+                                    -- NESTED_TUPLE_SOURCE  |LOCAL|
+                            }
+                      -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
+                        -- STREAM_PROJECT  |PARTITIONED|
+                          -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
+                            -- HYBRID_HASH_JOIN [$$227][$$175]  |PARTITIONED|
+                              -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
+                                -- PRE_CLUSTERED_GROUP_BY[$$189]  |PARTITIONED|
+                                        {
+                                          -- AGGREGATE  |LOCAL|
+                                            -- AGGREGATE  |LOCAL|
+                                              -- STREAM_SELECT  |LOCAL|
+                                                -- NESTED_TUPLE_SOURCE  |LOCAL|
+                                        }
+                                  -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
+                                    -- STABLE_SORT [$$189(ASC)]  |PARTITIONED|
+                                      -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
+                                        -- STREAM_PROJECT  |PARTITIONED|
+                                          -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
+                                            -- HYBRID_HASH_JOIN [$$189][$$225]  |PARTITIONED|
+                                              -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
+                                                -- PRE_CLUSTERED_GROUP_BY[$$137]  |PARTITIONED|
+                                                        {
+                                                          -- AGGREGATE  |LOCAL|
+                                                            -- AGGREGATE  |LOCAL|
+                                                              -- STREAM_SELECT  |LOCAL|
+                                                                -- NESTED_TUPLE_SOURCE  |LOCAL|
+                                                        }
+                                                  -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
+                                                    -- STREAM_PROJECT  |PARTITIONED|
+                                                      -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
+                                                        -- HYBRID_HASH_JOIN [$$137][$$187]  |PARTITIONED|
+                                                          -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
+                                                            -- STREAM_PROJECT  |PARTITIONED|
+                                                              -- ASSIGN  |PARTITIONED|
+                                                                -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
+                                                                  -- REPLICATE  |PARTITIONED|
+                                                                    -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
+                                                                      -- BTREE_SEARCH (tpcds.item.item)  |PARTITIONED|
+                                                                        -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
+                                                                          -- ASSIGN  |PARTITIONED|
+                                                                            -- EMPTY_TUPLE_SOURCE  |PARTITIONED|
+                                                          -- HASH_PARTITION_EXCHANGE [$$187]  |PARTITIONED|
+                                                            -- STREAM_PROJECT  |PARTITIONED|
+                                                              -- ASSIGN  |PARTITIONED|
+                                                                -- STREAM_PROJECT  |PARTITIONED|
+                                                                  -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
+                                                                    -- SORT_GROUP_BY[$$233, $$234]  |PARTITIONED|
+                                                                            {
+                                                                              -- AGGREGATE  |LOCAL|
+                                                                                -- NESTED_TUPLE_SOURCE  |LOCAL|
+                                                                            }
+                                                                      -- HASH_PARTITION_EXCHANGE [$$233, $$234]  |PARTITIONED|
+                                                                        -- PRE_CLUSTERED_GROUP_BY[$$181, $$186]  |PARTITIONED|
+                                                                                {
+                                                                                  -- AGGREGATE  |LOCAL|
+                                                                                    -- STREAM_SELECT  |LOCAL|
+                                                                                      -- NESTED_TUPLE_SOURCE  |LOCAL|
+                                                                                }
+                                                                          -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
+                                                                            -- STABLE_SORT [$$181(ASC), $$186(ASC)]  |PARTITIONED|
+                                                                              -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
+                                                                                -- STREAM_PROJECT  |PARTITIONED|
+                                                                                  -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
+                                                                                    -- HYBRID_HASH_JOIN [$$170][$$169]  |PARTITIONED|
+                                                                                      -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
+                                                                                        -- STREAM_PROJECT  |PARTITIONED|
+                                                                                          -- ASSIGN  |PARTITIONED|
+                                                                                            -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
+                                                                                              -- REPLICATE  |PARTITIONED|
+                                                                                                -- HASH_PARTITION_EXCHANGE [$$204]  |PARTITIONED|
+                                                                                                  -- RUNNING_AGGREGATE  |PARTITIONED|
+                                                                                                    -- STREAM_PROJECT  |PARTITIONED|
+                                                                                                      -- ASSIGN  |PARTITIONED|
+                                                                                                        -- STREAM_PROJECT  |PARTITIONED|
+                                                                                                          -- STREAM_SELECT  |PARTITIONED|
+                                                                                                            -- STREAM_PROJECT  |PARTITIONED|
+                                                                                                              -- ASSIGN  |PARTITIONED|
+                                                                                                                -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
+                                                                                                                  -- PRE_CLUSTERED_GROUP_BY[$$208]  |PARTITIONED|
+                                                                                                                          {
+                                                                                                                            -- AGGREGATE  |LOCAL|
+                                                                                                                              -- AGGREGATE  |LOCAL|
+                                                                                                                                -- STREAM_SELECT  |LOCAL|
+                                                                                                                                  -- NESTED_TUPLE_SOURCE  |LOCAL|
+                                                                                                                          }
+                                                                                                                    -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
+                                                                                                                      -- STREAM_PROJECT  |PARTITIONED|
+                                                                                                                        -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
+                                                                                                                          -- HYBRID_HASH_JOIN [$$208][$$209]  |PARTITIONED|
+                                                                                                                            -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
+                                                                                                                              -- REPLICATE  |PARTITIONED|
+                                                                                                                                -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
+                                                                                                                                  -- BTREE_SEARCH (tpcds.item.item)  |PARTITIONED|
+                                                                                                                                    -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
+                                                                                                                                      -- ASSIGN  |PARTITIONED|
+                                                                                                                                        -- EMPTY_TUPLE_SOURCE  |PARTITIONED|
+                                                                                                                            -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
+                                                                                                                              -- STREAM_PROJECT  |PARTITIONED|
+                                                                                                                                -- ASSIGN  |PARTITIONED|
+                                                                                                                                  -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
+                                                                                                                                    -- REPLICATE  |PARTITIONED|
+                                                                                                                                      -- HASH_PARTITION_EXCHANGE [$$207]  |PARTITIONED|
+                                                                                                                                        -- STREAM_PROJECT  |PARTITIONED|
+                                                                                                                                          -- ASSIGN  |PARTITIONED|
+                                                                                                                                            -- STREAM_PROJECT  |PARTITIONED|
+                                                                                                                                              -- ASSIGN  |PARTITIONED|
+                                                                                                                                                -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
+                                                                                                                                                  -- REPLICATE  |PARTITIONED|
+                                                                                                                                                    -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
+                                                                                                                                                      -- STREAM_PROJECT  |PARTITIONED|
+                                                                                                                                                        -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
+                                                                                                                                                          -- DATASOURCE_SCAN (tpcds.store_sales)  |PARTITIONED|
+                                                                                                                                                            -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
+                                                                                                                                                              -- EMPTY_TUPLE_SOURCE  |PARTITIONED|
+                                                                                      -- HASH_PARTITION_EXCHANGE [$$169]  |PARTITIONED|
+                                                                                        -- STREAM_PROJECT  |PARTITIONED|
+                                                                                          -- ASSIGN  |PARTITIONED|
+                                                                                            -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
+                                                                                              -- REPLICATE  |PARTITIONED|
+                                                                                                -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
+                                                                                                  -- STREAM_PROJECT  |PARTITIONED|
+                                                                                                    -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
+                                                                                                      -- DATASOURCE_SCAN (tpcds.store_sales)  |PARTITIONED|
+                                                                                                        -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
+                                                                                                          -- EMPTY_TUPLE_SOURCE  |PARTITIONED|
+                                              -- HASH_PARTITION_EXCHANGE [$$225]  |PARTITIONED|
+                                                -- STREAM_PROJECT  |PARTITIONED|
+                                                  -- ASSIGN  |PARTITIONED|
+                                                    -- STREAM_PROJECT  |PARTITIONED|
+                                                      -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
+                                                        -- SORT_GROUP_BY[$$239, $$240]  |PARTITIONED|
+                                                                {
+                                                                  -- AGGREGATE  |LOCAL|
+                                                                    -- NESTED_TUPLE_SOURCE  |LOCAL|
+                                                                }
+                                                          -- HASH_PARTITION_EXCHANGE [$$239, $$240]  |PARTITIONED|
+                                                            -- PRE_CLUSTERED_GROUP_BY[$$191, $$224]  |PARTITIONED|
+                                                                    {
+                                                                      -- AGGREGATE  |LOCAL|
+                                                                        -- STREAM_SELECT  |LOCAL|
+                                                                          -- NESTED_TUPLE_SOURCE  |LOCAL|
+                                                                    }
+                                                              -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
+                                                                -- STABLE_SORT [$$191(ASC), $$224(ASC)]  |PARTITIONED|
+                                                                  -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
+                                                                    -- STREAM_PROJECT  |PARTITIONED|
+                                                                      -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
+                                                                        -- HYBRID_HASH_JOIN [$$174][$$173]  |PARTITIONED|
+                                                                          -- HASH_PARTITION_EXCHANGE [$$174]  |PARTITIONED|
+                                                                            -- RUNNING_AGGREGATE  |PARTITIONED|
+                                                                              -- STREAM_PROJECT  |PARTITIONED|
+                                                                                -- ASSIGN  |PARTITIONED|
+                                                                                  -- STREAM_PROJECT  |PARTITIONED|
+                                                                                    -- STREAM_SELECT  |PARTITIONED|
+                                                                                      -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
+                                                                                        -- PRE_CLUSTERED_GROUP_BY[$$194]  |PARTITIONED|
+                                                                                                {
+                                                                                                  -- AGGREGATE  |LOCAL|
+                                                                                                    -- AGGREGATE  |LOCAL|
+                                                                                                      -- STREAM_SELECT  |LOCAL|
+                                                                                                        -- NESTED_TUPLE_SOURCE  |LOCAL|
+                                                                                                }
+                                                                                          -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
+                                                                                            -- STABLE_SORT [$$194(ASC)]  |PARTITIONED|
+                                                                                              -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
+                                                                                                -- STREAM_PROJECT  |PARTITIONED|
+                                                                                                  -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
+                                                                                                    -- HYBRID_HASH_JOIN [$$194][$$171]  |PARTITIONED|
+                                                                                                      -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
+                                                                                                        -- PRE_CLUSTERED_GROUP_BY[$$195]  |PARTITIONED|
+                                                                                                                {
+                                                                                                                  -- AGGREGATE  |LOCAL|
+                                                                                                                    -- AGGREGATE  |LOCAL|
+                                                                                                                      -- STREAM_SELECT  |LOCAL|
+                                                                                                                        -- NESTED_TUPLE_SOURCE  |LOCAL|
+                                                                                                                }
+                                                                                                          -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
+                                                                                                            -- STREAM_PROJECT  |PARTITIONED|
+                                                                                                              -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
+                                                                                                                -- HYBRID_HASH_JOIN [$$195][$$197]  |PARTITIONED|
+                                                                                                                  -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
+                                                                                                                    -- STREAM_PROJECT  |PARTITIONED|
+                                                                                                                      -- ASSIGN  |PARTITIONED|
+                                                                                                                        -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
+                                                                                                                          -- REPLICATE  |PARTITIONED|
+                                                                                                                            -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
+                                                                                                                              -- BTREE_SEARCH (tpcds.item.item)  |PARTITIONED|
+                                                                                                                                -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
+                                                                                                                                  -- ASSIGN  |PARTITIONED|
+                                                                                                                                    -- EMPTY_TUPLE_SOURCE  |PARTITIONED|
+                                                                                                                  -- HASH_PARTITION_EXCHANGE [$$197]  |PARTITIONED|
+                                                                                                                    -- ASSIGN  |PARTITIONED|
+                                                                                                                      -- STREAM_PROJECT  |PARTITIONED|
+                                                                                                                        -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
+                                                                                                                          -- SORT_GROUP_BY[$$236, $$237]  |PARTITIONED|
+                                                                                                                                  {
+                                                                                                                                    -- AGGREGATE  |LOCAL|
+                                                                                                                                      -- NESTED_TUPLE_SOURCE  |LOCAL|
+                                                                                                                                  }
+                                                                                                                            -- HASH_PARTITION_EXCHANGE [$$236, $$237]  |PARTITIONED|
+                                                                                                                              -- PRE_CLUSTERED_GROUP_BY[$$202, $$203]  |PARTITIONED|
+                                                                                                                                      {
+                                                                                                                                        -- AGGREGATE  |LOCAL|
+                                                                                                                                          -- STREAM_SELECT  |LOCAL|
+                                                                                                                                            -- NESTED_TUPLE_SOURCE  |LOCAL|
+                                                                                                                                      }
+                                                                                                                                -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
+                                                                                                                                  -- STABLE_SORT [$$202(ASC), $$203(ASC)]  |PARTITIONED|
+                                                                                                                                    -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
+                                                                                                                                      -- STREAM_PROJECT  |PARTITIONED|
+                                                                                                                                        -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
+                                                                                                                                          -- HYBRID_HASH_JOIN [$$204][$$207]  |PARTITIONED|
+                                                                                                                                            -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
+                                                                                                                                              -- REPLICATE  |PARTITIONED|
+                                                                                                                                                -- HASH_PARTITION_EXCHANGE [$$204]  |PARTITIONED|
+                                                                                                                                                  -- RUNNING_AGGREGATE  |PARTITIONED|
+                                                                                                                                                    -- STREAM_PROJECT  |PARTITIONED|
+                                                                                                                                                      -- ASSIGN  |PARTITIONED|
+                                                                                                                                                        -- STREAM_PROJECT  |PARTITIONED|
+                                                                                                                                                          -- STREAM_SELECT  |PARTITIONED|
+                                                                                                                                                            -- STREAM_PROJECT  |PARTITIONED|
+                                                                                                                                                              -- ASSIGN  |PARTITIONED|
+                                                                                                                                                                -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
+                                                                                                                                                                  -- PRE_CLUSTERED_GROUP_BY[$$208]  |PARTITIONED|
+                                                                                                                                                                          {
+                                                                                                                                                                            -- AGGREGATE  |LOCAL|
+                                                                                                                                                                              -- AGGREGATE  |LOCAL|
+                                                                                                                                                                                -- STREAM_SELECT  |LOCAL|
+                                                                                                                                                                                  -- NESTED_TUPLE_SOURCE  |LOCAL|
+                                                                                                                                                                          }
+                                                                                                                                                                    -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
+                                                                                                                                                                      -- STREAM_PROJECT  |PARTITIONED|
+                                                                                                                                                                        -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
+                                                                                                                                                                          -- HYBRID_HASH_JOIN [$$208][$$209]  |PARTITIONED|
+                                                                                                                                                                            -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
+                                                                                                                                                                              -- REPLICATE  |PARTITIONED|
+                                                                                                                                                                                -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
+                                                                                                                                                                                  -- BTREE_SEARCH (tpcds.item.item)  |PARTITIONED|
+                                                                                                                                                                                    -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
+                                                                                                                                                                                      -- ASSIGN  |PARTITIONED|
+                                                                                                                                                                                        -- EMPTY_TUPLE_SOURCE  |PARTITIONED|
+                                                                                                                                                                            -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
+                                                                                                                                                                              -- STREAM_PROJECT  |PARTITIONED|
+                                                                                                                                                                                -- ASSIGN  |PARTITIONED|
+                                                                                                                                                                                  -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
+                                                                                                                                                                                    -- REPLICATE  |PARTITIONED|
+                                                                                                                                                                                      -- HASH_PARTITION_EXCHANGE [$$207]  |PARTITIONED|
+                                                                                                                                                                                        -- STREAM_PROJECT  |PARTITIONED|
+                                                                                                                                                                                          -- ASSIGN  |PARTITIONED|
+                                                                                                                                                                                            -- STREAM_PROJECT  |PARTITIONED|
+                                                                                                                                                                                              -- ASSIGN  |PARTITIONED|
+                                                                                                                                                                                                -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
+                                                                                                                                                                                                  -- REPLICATE  |PARTITIONED|
+                                                                                                                                                                                                    -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
+                                                                                                                                                                                                      -- STREAM_PROJECT  |PARTITIONED|
+                                                                                                                                                                                                        -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
+                                                                                                                                                                                                          -- DATASOURCE_SCAN (tpcds.store_sales)  |PARTITIONED|
+                                                                                                                                                                                                            -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
+                                                                                                                                                                                                              -- EMPTY_TUPLE_SOURCE  |PARTITIONED|
+                                                                                                                                            -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
+                                                                                                                                              -- REPLICATE  |PARTITIONED|
+                                                                                                                                                -- HASH_PARTITION_EXCHANGE [$$207]  |PARTITIONED|
+                                                                                                                                                  -- STREAM_PROJECT  |PARTITIONED|
+                                                                                                                                                    -- ASSIGN  |PARTITIONED|
+                                                                                                                                                      -- STREAM_PROJECT  |PARTITIONED|
+                                                                                                                                                        -- ASSIGN  |PARTITIONED|
+                                                                                                                                                          -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
+                                                                                                                                                            -- REPLICATE  |PARTITIONED|
+                                                                                                                                                              -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
+                                                                                                                                                                -- STREAM_PROJECT  |PARTITIONED|
+                                                                                                                                                                  -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
+                                                                                                                                                                    -- DATASOURCE_SCAN (tpcds.store_sales)  |PARTITIONED|
+                                                                                                                                                                      -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
+                                                                                                                                                                        -- EMPTY_TUPLE_SOURCE  |PARTITIONED|
+                                                                                                      -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
+                                                                                                        -- STREAM_PROJECT  |PARTITIONED|
+                                                                                                          -- ASSIGN  |PARTITIONED|
+                                                                                                            -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
+                                                                                                              -- REPLICATE  |PARTITIONED|
+                                                                                                                -- HASH_PARTITION_EXCHANGE [$$207]  |PARTITIONED|
+                                                                                                                  -- STREAM_PROJECT  |PARTITIONED|
+                                                                                                                    -- ASSIGN  |PARTITIONED|
+                                                                                                                      -- STREAM_PROJECT  |PARTITIONED|
+                                                                                                                        -- ASSIGN  |PARTITIONED|
+                                                                                                                          -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
+                                                                                                                            -- REPLICATE  |PARTITIONED|
+                                                                                                                              -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
+                                                                                                                                -- STREAM_PROJECT  |PARTITIONED|
+                                                                                                                                  -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
+                                                                                                                                    -- DATASOURCE_SCAN (tpcds.store_sales)  |PARTITIONED|
+                                                                                                                                      -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
+                                                                                                                                        -- EMPTY_TUPLE_SOURCE  |PARTITIONED|
+                                                                          -- HASH_PARTITION_EXCHANGE [$$173]  |PARTITIONED|
+                                                                            -- STREAM_PROJECT  |PARTITIONED|
+                                                                              -- ASSIGN  |PARTITIONED|
+                                                                                -- STREAM_PROJECT  |PARTITIONED|
+                                                                                  -- ASSIGN  |PARTITIONED|
+                                                                                    -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
+                                                                                      -- REPLICATE  |PARTITIONED|
+                                                                                        -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
+                                                                                          -- STREAM_PROJECT  |PARTITIONED|
+                                                                                            -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
+                                                                                              -- DATASOURCE_SCAN (tpcds.store_sales)  |PARTITIONED|
+                                                                                                -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
+                                                                                                  -- EMPTY_TUPLE_SOURCE  |PARTITIONED|
+                              -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
+                                -- STREAM_PROJECT  |PARTITIONED|
+                                  -- ASSIGN  |PARTITIONED|
+                                    -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
+                                      -- REPLICATE  |PARTITIONED|
+                                        -- HASH_PARTITION_EXCHANGE [$$207]  |PARTITIONED|
+                                          -- STREAM_PROJECT  |PARTITIONED|
+                                            -- ASSIGN  |PARTITIONED|
+                                              -- STREAM_PROJECT  |PARTITIONED|
+                                                -- ASSIGN  |PARTITIONED|
+                                                  -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
+                                                    -- REPLICATE  |PARTITIONED|
+                                                      -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
+                                                        -- STREAM_PROJECT  |PARTITIONED|
+                                                          -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
+                                                            -- DATASOURCE_SCAN (tpcds.store_sales)  |PARTITIONED|
+                                                              -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
+                                                                -- EMPTY_TUPLE_SOURCE  |PARTITIONED|
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/results/tpcds/query-ASTERIXDB-1581-correlated.plan b/asterixdb/asterix-app/src/test/resources/optimizerts/results/tpcds/query-ASTERIXDB-1581-correlated.plan
index 2cc0fe3..d61947a 100644
--- a/asterixdb/asterix-app/src/test/resources/optimizerts/results/tpcds/query-ASTERIXDB-1581-correlated.plan
+++ b/asterixdb/asterix-app/src/test/resources/optimizerts/results/tpcds/query-ASTERIXDB-1581-correlated.plan
@@ -8,37 +8,33 @@
               -- ASSIGN  |PARTITIONED|
                 -- STREAM_PROJECT  |PARTITIONED|
                   -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                    -- PRE_CLUSTERED_GROUP_BY[$$162]  |PARTITIONED|
+                    -- PRE_CLUSTERED_GROUP_BY[$$173]  |PARTITIONED|
                             {
                               -- AGGREGATE  |LOCAL|
                                 -- AGGREGATE  |LOCAL|
-                                  -- ASSIGN  |LOCAL|
-                                    -- AGGREGATE  |LOCAL|
-                                      -- STREAM_SELECT  |LOCAL|
-                                        -- NESTED_TUPLE_SOURCE  |LOCAL|
+                                  -- STREAM_SELECT  |LOCAL|
+                                    -- NESTED_TUPLE_SOURCE  |LOCAL|
                             }
                       -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                         -- STREAM_PROJECT  |PARTITIONED|
                           -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                            -- HYBRID_HASH_JOIN [$$162][$$163]  |PARTITIONED|
+                            -- HYBRID_HASH_JOIN [$$173][$$215]  |PARTITIONED|
                               -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                -- PRE_CLUSTERED_GROUP_BY[$$150]  |PARTITIONED|
+                                -- PRE_CLUSTERED_GROUP_BY[$$157]  |PARTITIONED|
                                         {
                                           -- AGGREGATE  |LOCAL|
                                             -- AGGREGATE  |LOCAL|
-                                              -- ASSIGN  |LOCAL|
-                                                -- AGGREGATE  |LOCAL|
-                                                  -- STREAM_SELECT  |LOCAL|
-                                                    -- NESTED_TUPLE_SOURCE  |LOCAL|
+                                              -- STREAM_SELECT  |LOCAL|
+                                                -- NESTED_TUPLE_SOURCE  |LOCAL|
                                         }
                                   -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                    -- STABLE_SORT [$$150(ASC)]  |PARTITIONED|
+                                    -- STABLE_SORT [$$157(ASC)]  |PARTITIONED|
                                       -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                                         -- STREAM_PROJECT  |PARTITIONED|
                                           -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                            -- HYBRID_HASH_JOIN [$$150][$$151]  |PARTITIONED|
+                                            -- HYBRID_HASH_JOIN [$$157][$$171]  |PARTITIONED|
                                               -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                                -- PRE_CLUSTERED_GROUP_BY[$$130]  |PARTITIONED|
+                                                -- PRE_CLUSTERED_GROUP_BY[$$137]  |PARTITIONED|
                                                         {
                                                           -- AGGREGATE  |LOCAL|
                                                             -- AGGREGATE  |LOCAL|
@@ -48,14 +44,14 @@
                                                   -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                                                     -- STREAM_PROJECT  |PARTITIONED|
                                                       -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                                        -- HYBRID_HASH_JOIN [$$130][$$140]  |PARTITIONED|
+                                                        -- HYBRID_HASH_JOIN [$$137][$$147]  |PARTITIONED|
                                                           -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                                                             -- STREAM_PROJECT  |PARTITIONED|
                                                               -- ASSIGN  |PARTITIONED|
                                                                 -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                                                                   -- REPLICATE  |PARTITIONED|
                                                                     -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                                                      -- BTREE_SEARCH  |PARTITIONED|
+                                                                      -- BTREE_SEARCH (tpcds.item.item)  |PARTITIONED|
                                                                         -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                                                                           -- ASSIGN  |PARTITIONED|
                                                                             -- EMPTY_TUPLE_SOURCE  |PARTITIONED|
@@ -64,7 +60,7 @@
                                                               -- ASSIGN  |PARTITIONED|
                                                                 -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                                                                   -- REPLICATE  |PARTITIONED|
-                                                                    -- HASH_PARTITION_EXCHANGE [$$185]  |PARTITIONED|
+                                                                    -- HASH_PARTITION_EXCHANGE [$$198]  |PARTITIONED|
                                                                       -- STREAM_PROJECT  |PARTITIONED|
                                                                         -- ASSIGN  |PARTITIONED|
                                                                           -- STREAM_PROJECT  |PARTITIONED|
@@ -74,208 +70,274 @@
                                                                                   -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                                                                                     -- STREAM_PROJECT  |PARTITIONED|
                                                                                       -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                                                                        -- DATASOURCE_SCAN  |PARTITIONED|
+                                                                                        -- DATASOURCE_SCAN (tpcds.store_sales)  |PARTITIONED|
                                                                                           -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                                                                                             -- EMPTY_TUPLE_SOURCE  |PARTITIONED|
-                                              -- HASH_PARTITION_EXCHANGE [$$151]  |PARTITIONED|
-                                                -- ASSIGN  |PARTITIONED|
-                                                  -- STREAM_PROJECT  |PARTITIONED|
-                                                    -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                                      -- HYBRID_HASH_JOIN [$$143][$$142]  |PARTITIONED|
-                                                        -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                                          -- STREAM_PROJECT  |PARTITIONED|
-                                                            -- ASSIGN  |PARTITIONED|
-                                                              -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                                                -- REPLICATE  |PARTITIONED|
-                                                                  -- HASH_PARTITION_EXCHANGE [$$181]  |PARTITIONED|
-                                                                    -- STREAM_PROJECT  |PARTITIONED|
-                                                                      -- ASSIGN  |PARTITIONED|
-                                                                        -- STREAM_PROJECT  |PARTITIONED|
-                                                                          -- STREAM_SELECT  |PARTITIONED|
-                                                                            -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                                                              -- REPLICATE  |PARTITIONED|
-                                                                                -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                                                                  -- PRE_CLUSTERED_GROUP_BY[$$184]  |PARTITIONED|
-                                                                                          {
-                                                                                            -- AGGREGATE  |LOCAL|
-                                                                                              -- AGGREGATE  |LOCAL|
-                                                                                                -- STREAM_SELECT  |LOCAL|
-                                                                                                  -- NESTED_TUPLE_SOURCE  |LOCAL|
-                                                                                          }
-                                                                                    -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                                                                      -- STREAM_PROJECT  |PARTITIONED|
-                                                                                        -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                                                                          -- HYBRID_HASH_JOIN [$$184][$$185]  |PARTITIONED|
-                                                                                            -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                                                                              -- REPLICATE  |PARTITIONED|
-                                                                                                -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                                                                                  -- BTREE_SEARCH  |PARTITIONED|
-                                                                                                    -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                                                                                      -- ASSIGN  |PARTITIONED|
-                                                                                                        -- EMPTY_TUPLE_SOURCE  |PARTITIONED|
-                                                                                            -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                                                                              -- REPLICATE  |PARTITIONED|
-                                                                                                -- HASH_PARTITION_EXCHANGE [$$185]  |PARTITIONED|
-                                                                                                  -- STREAM_PROJECT  |PARTITIONED|
-                                                                                                    -- ASSIGN  |PARTITIONED|
-                                                                                                      -- STREAM_PROJECT  |PARTITIONED|
-                                                                                                        -- ASSIGN  |PARTITIONED|
-                                                                                                          -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                                                                                            -- REPLICATE  |PARTITIONED|
-                                                                                                              -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                                                                                                -- STREAM_PROJECT  |PARTITIONED|
-                                                                                                                  -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                                                                                                    -- DATASOURCE_SCAN  |PARTITIONED|
-                                                                                                                      -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                                                                                                        -- EMPTY_TUPLE_SOURCE  |PARTITIONED|
-                                                        -- HASH_PARTITION_EXCHANGE [$$142]  |PARTITIONED|
-                                                          -- STREAM_PROJECT  |PARTITIONED|
-                                                            -- ASSIGN  |PARTITIONED|
-                                                              -- STREAM_PROJECT  |PARTITIONED|
-                                                                -- ASSIGN  |PARTITIONED|
-                                                                  -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                                                    -- REPLICATE  |PARTITIONED|
-                                                                      -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                                                        -- STREAM_PROJECT  |PARTITIONED|
-                                                                          -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                                                            -- DATASOURCE_SCAN  |PARTITIONED|
-                                                                              -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                                                                -- EMPTY_TUPLE_SOURCE  |PARTITIONED|
-                              -- HASH_PARTITION_EXCHANGE [$$163]  |PARTITIONED|
-                                -- ASSIGN  |PARTITIONED|
-                                  -- STREAM_PROJECT  |PARTITIONED|
-                                    -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                      -- HYBRID_HASH_JOIN [$$145][$$144]  |PARTITIONED|
-                                        -- HASH_PARTITION_EXCHANGE [$$145]  |PARTITIONED|
-                                          -- STREAM_PROJECT  |PARTITIONED|
-                                            -- ASSIGN  |PARTITIONED|
-                                              -- STREAM_PROJECT  |PARTITIONED|
-                                                -- STREAM_SELECT  |PARTITIONED|
-                                                  -- STREAM_PROJECT  |PARTITIONED|
-                                                    -- ASSIGN  |PARTITIONED|
+                                              -- HASH_PARTITION_EXCHANGE [$$171]  |PARTITIONED|
+                                                -- STREAM_PROJECT  |PARTITIONED|
+                                                  -- ASSIGN  |PARTITIONED|
+                                                    -- STREAM_PROJECT  |PARTITIONED|
                                                       -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                                        -- PRE_CLUSTERED_GROUP_BY[$$164]  |PARTITIONED|
+                                                        -- SORT_GROUP_BY[$$220, $$221]  |PARTITIONED|
                                                                 {
                                                                   -- AGGREGATE  |LOCAL|
-                                                                    -- AGGREGATE  |LOCAL|
+                                                                    -- NESTED_TUPLE_SOURCE  |LOCAL|
+                                                                }
+                                                          -- HASH_PARTITION_EXCHANGE [$$220, $$221]  |PARTITIONED|
+                                                            -- PRE_CLUSTERED_GROUP_BY[$$158, $$161]  |PARTITIONED|
+                                                                    {
                                                                       -- AGGREGATE  |LOCAL|
                                                                         -- STREAM_SELECT  |LOCAL|
                                                                           -- NESTED_TUPLE_SOURCE  |LOCAL|
-                                                                }
-                                                          -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                                            -- STABLE_SORT [$$164(ASC)]  |PARTITIONED|
+                                                                    }
                                                               -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                                                -- STREAM_PROJECT  |PARTITIONED|
+                                                                -- STABLE_SORT [$$158(ASC), $$161(ASC)]  |PARTITIONED|
                                                                   -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                                                    -- HYBRID_HASH_JOIN [$$164][$$167]  |PARTITIONED|
+                                                                    -- STREAM_PROJECT  |PARTITIONED|
                                                                       -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                                                        -- STREAM_PROJECT  |PARTITIONED|
-                                                                          -- ASSIGN  |PARTITIONED|
-                                                                            -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                                                              -- REPLICATE  |PARTITIONED|
+                                                                        -- HYBRID_HASH_JOIN [$$150][$$149]  |PARTITIONED|
+                                                                          -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
+                                                                            -- STREAM_PROJECT  |PARTITIONED|
+                                                                              -- ASSIGN  |PARTITIONED|
                                                                                 -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                                                                  -- PRE_CLUSTERED_GROUP_BY[$$184]  |PARTITIONED|
-                                                                                          {
-                                                                                            -- AGGREGATE  |LOCAL|
-                                                                                              -- AGGREGATE  |LOCAL|
-                                                                                                -- STREAM_SELECT  |LOCAL|
-                                                                                                  -- NESTED_TUPLE_SOURCE  |LOCAL|
-                                                                                          }
+                                                                                  -- REPLICATE  |PARTITIONED|
+                                                                                    -- HASH_PARTITION_EXCHANGE [$$196]  |PARTITIONED|
+                                                                                      -- RUNNING_AGGREGATE  |PARTITIONED|
+                                                                                        -- STREAM_PROJECT  |PARTITIONED|
+                                                                                          -- ASSIGN  |PARTITIONED|
+                                                                                            -- STREAM_PROJECT  |PARTITIONED|
+                                                                                              -- STREAM_SELECT  |PARTITIONED|
+                                                                                                -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
+                                                                                                  -- REPLICATE  |PARTITIONED|
+                                                                                                    -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
+                                                                                                      -- PRE_CLUSTERED_GROUP_BY[$$199]  |PARTITIONED|
+                                                                                                              {
+                                                                                                                -- AGGREGATE  |LOCAL|
+                                                                                                                  -- AGGREGATE  |LOCAL|
+                                                                                                                    -- STREAM_SELECT  |LOCAL|
+                                                                                                                      -- NESTED_TUPLE_SOURCE  |LOCAL|
+                                                                                                              }
+                                                                                                        -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
+                                                                                                          -- STREAM_PROJECT  |PARTITIONED|
+                                                                                                            -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
+                                                                                                              -- HYBRID_HASH_JOIN [$$199][$$200]  |PARTITIONED|
+                                                                                                                -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
+                                                                                                                  -- REPLICATE  |PARTITIONED|
+                                                                                                                    -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
+                                                                                                                      -- BTREE_SEARCH (tpcds.item.item)  |PARTITIONED|
+                                                                                                                        -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
+                                                                                                                          -- ASSIGN  |PARTITIONED|
+                                                                                                                            -- EMPTY_TUPLE_SOURCE  |PARTITIONED|
+                                                                                                                -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
+                                                                                                                  -- STREAM_PROJECT  |PARTITIONED|
+                                                                                                                    -- ASSIGN  |PARTITIONED|
+                                                                                                                      -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
+                                                                                                                        -- REPLICATE  |PARTITIONED|
+                                                                                                                          -- HASH_PARTITION_EXCHANGE [$$198]  |PARTITIONED|
+                                                                                                                            -- STREAM_PROJECT  |PARTITIONED|
+                                                                                                                              -- ASSIGN  |PARTITIONED|
+                                                                                                                                -- STREAM_PROJECT  |PARTITIONED|
+                                                                                                                                  -- ASSIGN  |PARTITIONED|
+                                                                                                                                    -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
+                                                                                                                                      -- REPLICATE  |PARTITIONED|
+                                                                                                                                        -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
+                                                                                                                                          -- STREAM_PROJECT  |PARTITIONED|
+                                                                                                                                            -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
+                                                                                                                                              -- DATASOURCE_SCAN (tpcds.store_sales)  |PARTITIONED|
+                                                                                                                                                -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
+                                                                                                                                                  -- EMPTY_TUPLE_SOURCE  |PARTITIONED|
+                                                                          -- HASH_PARTITION_EXCHANGE [$$149]  |PARTITIONED|
+                                                                            -- STREAM_PROJECT  |PARTITIONED|
+                                                                              -- ASSIGN  |PARTITIONED|
+                                                                                -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
+                                                                                  -- REPLICATE  |PARTITIONED|
                                                                                     -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                                                                                       -- STREAM_PROJECT  |PARTITIONED|
                                                                                         -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                                                                          -- HYBRID_HASH_JOIN [$$184][$$185]  |PARTITIONED|
+                                                                                          -- DATASOURCE_SCAN (tpcds.store_sales)  |PARTITIONED|
                                                                                             -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                                                                              -- REPLICATE  |PARTITIONED|
-                                                                                                -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                                                                                  -- BTREE_SEARCH  |PARTITIONED|
-                                                                                                    -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                                                                                      -- ASSIGN  |PARTITIONED|
-                                                                                                        -- EMPTY_TUPLE_SOURCE  |PARTITIONED|
-                                                                                            -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                                                                              -- REPLICATE  |PARTITIONED|
-                                                                                                -- HASH_PARTITION_EXCHANGE [$$185]  |PARTITIONED|
-                                                                                                  -- STREAM_PROJECT  |PARTITIONED|
-                                                                                                    -- ASSIGN  |PARTITIONED|
-                                                                                                      -- STREAM_PROJECT  |PARTITIONED|
-                                                                                                        -- ASSIGN  |PARTITIONED|
-                                                                                                          -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                                                                                            -- REPLICATE  |PARTITIONED|
-                                                                                                              -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                                                                                                -- STREAM_PROJECT  |PARTITIONED|
-                                                                                                                  -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                                                                                                    -- DATASOURCE_SCAN  |PARTITIONED|
-                                                                                                                      -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                                                                                                        -- EMPTY_TUPLE_SOURCE  |PARTITIONED|
-                                                                      -- HASH_PARTITION_EXCHANGE [$$167]  |PARTITIONED|
+                                                                                              -- EMPTY_TUPLE_SOURCE  |PARTITIONED|
+                              -- HASH_PARTITION_EXCHANGE [$$215]  |PARTITIONED|
+                                -- STREAM_PROJECT  |PARTITIONED|
+                                  -- ASSIGN  |PARTITIONED|
+                                    -- STREAM_PROJECT  |PARTITIONED|
+                                      -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
+                                        -- SORT_GROUP_BY[$$226, $$227]  |PARTITIONED|
+                                                {
+                                                  -- AGGREGATE  |LOCAL|
+                                                    -- NESTED_TUPLE_SOURCE  |LOCAL|
+                                                }
+                                          -- HASH_PARTITION_EXCHANGE [$$226, $$227]  |PARTITIONED|
+                                            -- PRE_CLUSTERED_GROUP_BY[$$174, $$177]  |PARTITIONED|
+                                                    {
+                                                      -- AGGREGATE  |LOCAL|
+                                                        -- STREAM_SELECT  |LOCAL|
+                                                          -- NESTED_TUPLE_SOURCE  |LOCAL|
+                                                    }
+                                              -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
+                                                -- STABLE_SORT [$$174(ASC), $$177(ASC)]  |PARTITIONED|
+                                                  -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
+                                                    -- STREAM_PROJECT  |PARTITIONED|
+                                                      -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
+                                                        -- HYBRID_HASH_JOIN [$$152][$$151]  |PARTITIONED|
+                                                          -- HASH_PARTITION_EXCHANGE [$$152]  |PARTITIONED|
+                                                            -- RUNNING_AGGREGATE  |PARTITIONED|
+                                                              -- STREAM_PROJECT  |PARTITIONED|
+                                                                -- ASSIGN  |PARTITIONED|
+                                                                  -- STREAM_PROJECT  |PARTITIONED|
+                                                                    -- STREAM_SELECT  |PARTITIONED|
+                                                                      -- STREAM_PROJECT  |PARTITIONED|
                                                                         -- ASSIGN  |PARTITIONED|
-                                                                          -- STREAM_PROJECT  |PARTITIONED|
-                                                                            -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                                                              -- HYBRID_HASH_JOIN [$$181][$$180]  |PARTITIONED|
-                                                                                -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                                                                  -- REPLICATE  |PARTITIONED|
-                                                                                    -- HASH_PARTITION_EXCHANGE [$$181]  |PARTITIONED|
-                                                                                      -- STREAM_PROJECT  |PARTITIONED|
-                                                                                        -- ASSIGN  |PARTITIONED|
-                                                                                          -- STREAM_PROJECT  |PARTITIONED|
-                                                                                            -- STREAM_SELECT  |PARTITIONED|
-                                                                                              -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                                                                                -- REPLICATE  |PARTITIONED|
-                                                                                                  -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                                                                                    -- PRE_CLUSTERED_GROUP_BY[$$184]  |PARTITIONED|
-                                                                                                            {
-                                                                                                              -- AGGREGATE  |LOCAL|
+                                                                          -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
+                                                                            -- PRE_CLUSTERED_GROUP_BY[$$178]  |PARTITIONED|
+                                                                                    {
+                                                                                      -- AGGREGATE  |LOCAL|
+                                                                                        -- AGGREGATE  |LOCAL|
+                                                                                          -- STREAM_SELECT  |LOCAL|
+                                                                                            -- NESTED_TUPLE_SOURCE  |LOCAL|
+                                                                                    }
+                                                                              -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
+                                                                                -- STABLE_SORT [$$178(ASC)]  |PARTITIONED|
+                                                                                  -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
+                                                                                    -- STREAM_PROJECT  |PARTITIONED|
+                                                                                      -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
+                                                                                        -- HYBRID_HASH_JOIN [$$178][$$181]  |PARTITIONED|
+                                                                                          -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
+                                                                                            -- STREAM_PROJECT  |PARTITIONED|
+                                                                                              -- ASSIGN  |PARTITIONED|
+                                                                                                -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
+                                                                                                  -- REPLICATE  |PARTITIONED|
+                                                                                                    -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
+                                                                                                      -- PRE_CLUSTERED_GROUP_BY[$$199]  |PARTITIONED|
+                                                                                                              {
+                                                                                                                -- AGGREGATE  |LOCAL|
+                                                                                                                  -- AGGREGATE  |LOCAL|
+                                                                                                                    -- STREAM_SELECT  |LOCAL|
+                                                                                                                      -- NESTED_TUPLE_SOURCE  |LOCAL|
+                                                                                                              }
+                                                                                                        -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
+                                                                                                          -- STREAM_PROJECT  |PARTITIONED|
+                                                                                                            -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
+                                                                                                              -- HYBRID_HASH_JOIN [$$199][$$200]  |PARTITIONED|
+                                                                                                                -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
+                                                                                                                  -- REPLICATE  |PARTITIONED|
+                                                                                                                    -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
+                                                                                                                      -- BTREE_SEARCH (tpcds.item.item)  |PARTITIONED|
+                                                                                                                        -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
+                                                                                                                          -- ASSIGN  |PARTITIONED|
+                                                                                                                            -- EMPTY_TUPLE_SOURCE  |PARTITIONED|
+                                                                                                                -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
+                                                                                                                  -- STREAM_PROJECT  |PARTITIONED|
+                                                                                                                    -- ASSIGN  |PARTITIONED|
+                                                                                                                      -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
+                                                                                                                        -- REPLICATE  |PARTITIONED|
+                                                                                                                          -- HASH_PARTITION_EXCHANGE [$$198]  |PARTITIONED|
+                                                                                                                            -- STREAM_PROJECT  |PARTITIONED|
+                                                                                                                              -- ASSIGN  |PARTITIONED|
+                                                                                                                                -- STREAM_PROJECT  |PARTITIONED|
+                                                                                                                                  -- ASSIGN  |PARTITIONED|
+                                                                                                                                    -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
+                                                                                                                                      -- REPLICATE  |PARTITIONED|
+                                                                                                                                        -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
+                                                                                                                                          -- STREAM_PROJECT  |PARTITIONED|
+                                                                                                                                            -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
+                                                                                                                                              -- DATASOURCE_SCAN (tpcds.store_sales)  |PARTITIONED|
+                                                                                                                                                -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
+                                                                                                                                                  -- EMPTY_TUPLE_SOURCE  |PARTITIONED|
+                                                                                          -- HASH_PARTITION_EXCHANGE [$$181]  |PARTITIONED|
+                                                                                            -- ASSIGN  |PARTITIONED|
+                                                                                              -- STREAM_PROJECT  |PARTITIONED|
+                                                                                                -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
+                                                                                                  -- SORT_GROUP_BY[$$223, $$224]  |PARTITIONED|
+                                                                                                          {
+                                                                                                            -- AGGREGATE  |LOCAL|
+                                                                                                              -- NESTED_TUPLE_SOURCE  |LOCAL|
+                                                                                                          }
+                                                                                                    -- HASH_PARTITION_EXCHANGE [$$223, $$224]  |PARTITIONED|
+                                                                                                      -- PRE_CLUSTERED_GROUP_BY[$$193, $$194]  |PARTITIONED|
+                                                                                                              {
                                                                                                                 -- AGGREGATE  |LOCAL|
                                                                                                                   -- STREAM_SELECT  |LOCAL|
                                                                                                                     -- NESTED_TUPLE_SOURCE  |LOCAL|
-                                                                                                            }
-                                                                                                      -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                                                                                        -- STREAM_PROJECT  |PARTITIONED|
-                                                                                                          -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                                                                                            -- HYBRID_HASH_JOIN [$$184][$$185]  |PARTITIONED|
-                                                                                                              -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                                                                                                -- REPLICATE  |PARTITIONED|
-                                                                                                                  -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                                                                                                    -- BTREE_SEARCH  |PARTITIONED|
-                                                                                                                      -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                                                                                                        -- ASSIGN  |PARTITIONED|
-                                                                                                                          -- EMPTY_TUPLE_SOURCE  |PARTITIONED|
-                                                                                                              -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                                                                                                -- REPLICATE  |PARTITIONED|
-                                                                                                                  -- HASH_PARTITION_EXCHANGE [$$185]  |PARTITIONED|
-                                                                                                                    -- STREAM_PROJECT  |PARTITIONED|
-                                                                                                                      -- ASSIGN  |PARTITIONED|
-                                                                                                                        -- STREAM_PROJECT  |PARTITIONED|
-                                                                                                                          -- ASSIGN  |PARTITIONED|
-                                                                                                                            -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                                                                                                              -- REPLICATE  |PARTITIONED|
-                                                                                                                                -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                                                                                                                  -- STREAM_PROJECT  |PARTITIONED|
+                                                                                                              }
+                                                                                                        -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
+                                                                                                          -- STABLE_SORT [$$193(ASC), $$194(ASC)]  |PARTITIONED|
+                                                                                                            -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
+                                                                                                              -- STREAM_PROJECT  |PARTITIONED|
+                                                                                                                -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
+                                                                                                                  -- HYBRID_HASH_JOIN [$$196][$$198]  |PARTITIONED|
+                                                                                                                    -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
+                                                                                                                      -- REPLICATE  |PARTITIONED|
+                                                                                                                        -- HASH_PARTITION_EXCHANGE [$$196]  |PARTITIONED|
+                                                                                                                          -- RUNNING_AGGREGATE  |PARTITIONED|
+                                                                                                                            -- STREAM_PROJECT  |PARTITIONED|
+                                                                                                                              -- ASSIGN  |PARTITIONED|
+                                                                                                                                -- STREAM_PROJECT  |PARTITIONED|
+                                                                                                                                  -- STREAM_SELECT  |PARTITIONED|
                                                                                                                                     -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                                                                                                                      -- DATASOURCE_SCAN  |PARTITIONED|
+                                                                                                                                      -- REPLICATE  |PARTITIONED|
                                                                                                                                         -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                                                                                                                          -- EMPTY_TUPLE_SOURCE  |PARTITIONED|
-                                                                                -- HASH_PARTITION_EXCHANGE [$$180]  |PARTITIONED|
-                                                                                  -- STREAM_PROJECT  |PARTITIONED|
-                                                                                    -- ASSIGN  |PARTITIONED|
-                                                                                      -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                                                                        -- REPLICATE  |PARTITIONED|
-                                                                                          -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                                                                            -- STREAM_PROJECT  |PARTITIONED|
-                                                                                              -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                                                                                -- DATASOURCE_SCAN  |PARTITIONED|
-                                                                                                  -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                                                                                    -- EMPTY_TUPLE_SOURCE  |PARTITIONED|
-                                        -- HASH_PARTITION_EXCHANGE [$$144]  |PARTITIONED|
-                                          -- STREAM_PROJECT  |PARTITIONED|
-                                            -- ASSIGN  |PARTITIONED|
-                                              -- STREAM_PROJECT  |PARTITIONED|
-                                                -- ASSIGN  |PARTITIONED|
-                                                  -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                                    -- REPLICATE  |PARTITIONED|
-                                                      -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                                        -- STREAM_PROJECT  |PARTITIONED|
-                                                          -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                                            -- DATASOURCE_SCAN  |PARTITIONED|
-                                                              -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                                                -- EMPTY_TUPLE_SOURCE  |PARTITIONED|
+                                                                                                                                          -- PRE_CLUSTERED_GROUP_BY[$$199]  |PARTITIONED|
+                                                                                                                                                  {
+                                                                                                                                                    -- AGGREGATE  |LOCAL|
+                                                                                                                                                      -- AGGREGATE  |LOCAL|
+                                                                                                                                                        -- STREAM_SELECT  |LOCAL|
+                                                                                                                                                          -- NESTED_TUPLE_SOURCE  |LOCAL|
+                                                                                                                                                  }
+                                                                                                                                            -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
+                                                                                                                                              -- STREAM_PROJECT  |PARTITIONED|
+                                                                                                                                                -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
+                                                                                                                                                  -- HYBRID_HASH_JOIN [$$199][$$200]  |PARTITIONED|
+                                                                                                                                                    -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
+                                                                                                                                                      -- REPLICATE  |PARTITIONED|
+                                                                                                                                                        -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
+                                                                                                                                                          -- BTREE_SEARCH (tpcds.item.item)  |PARTITIONED|
+                                                                                                                                                            -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
+                                                                                                                                                              -- ASSIGN  |PARTITIONED|
+                                                                                                                                                                -- EMPTY_TUPLE_SOURCE  |PARTITIONED|
+                                                                                                                                                    -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
+                                                                                                                                                      -- STREAM_PROJECT  |PARTITIONED|
+                                                                                                                                                        -- ASSIGN  |PARTITIONED|
+                                                                                                                                                          -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
+                                                                                                                                                            -- REPLICATE  |PARTITIONED|
+                                                                                                                                                              -- HASH_PARTITION_EXCHANGE [$$198]  |PARTITIONED|
+                                                                                                                                                                -- STREAM_PROJECT  |PARTITIONED|
+                                                                                                                                                                  -- ASSIGN  |PARTITIONED|
+                                                                                                                                                                    -- STREAM_PROJECT  |PARTITIONED|
+                                                                                                                                                                      -- ASSIGN  |PARTITIONED|
+                                                                                                                                                                        -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
+                                                                                                                                                                          -- REPLICATE  |PARTITIONED|
+                                                                                                                                                                            -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
+                                                                                                                                                                              -- STREAM_PROJECT  |PARTITIONED|
+                                                                                                                                                                                -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
+                                                                                                                                                                                  -- DATASOURCE_SCAN (tpcds.store_sales)  |PARTITIONED|
+                                                                                                                                                                                    -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
+                                                                                                                                                                                      -- EMPTY_TUPLE_SOURCE  |PARTITIONED|
+                                                                                                                    -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
+                                                                                                                      -- REPLICATE  |PARTITIONED|
+                                                                                                                        -- HASH_PARTITION_EXCHANGE [$$198]  |PARTITIONED|
+                                                                                                                          -- STREAM_PROJECT  |PARTITIONED|
+                                                                                                                            -- ASSIGN  |PARTITIONED|
+                                                                                                                              -- STREAM_PROJECT  |PARTITIONED|
+                                                                                                                                -- ASSIGN  |PARTITIONED|
+                                                                                                                                  -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
+                                                                                                                                    -- REPLICATE  |PARTITIONED|
+                                                                                                                                      -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
+                                                                                                                                        -- STREAM_PROJECT  |PARTITIONED|
+                                                                                                                                          -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
+                                                                                                                                            -- DATASOURCE_SCAN (tpcds.store_sales)  |PARTITIONED|
+                                                                                                                                              -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
+                                                                                                                                                -- EMPTY_TUPLE_SOURCE  |PARTITIONED|
+                                                          -- HASH_PARTITION_EXCHANGE [$$151]  |PARTITIONED|
+                                                            -- STREAM_PROJECT  |PARTITIONED|
+                                                              -- ASSIGN  |PARTITIONED|
+                                                                -- STREAM_PROJECT  |PARTITIONED|
+                                                                  -- ASSIGN  |PARTITIONED|
+                                                                    -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
+                                                                      -- REPLICATE  |PARTITIONED|
+                                                                        -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
+                                                                          -- STREAM_PROJECT  |PARTITIONED|
+                                                                            -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
+                                                                              -- DATASOURCE_SCAN (tpcds.store_sales)  |PARTITIONED|
+                                                                                -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
+                                                                                  -- EMPTY_TUPLE_SOURCE  |PARTITIONED|
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/results/tpcds/query-ASTERIXDB-1581.plan b/asterixdb/asterix-app/src/test/resources/optimizerts/results/tpcds/query-ASTERIXDB-1581.plan
index 160ab94..728c15a 100644
--- a/asterixdb/asterix-app/src/test/resources/optimizerts/results/tpcds/query-ASTERIXDB-1581.plan
+++ b/asterixdb/asterix-app/src/test/resources/optimizerts/results/tpcds/query-ASTERIXDB-1581.plan
@@ -4,7 +4,7 @@
       -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
         -- STREAM_PROJECT  |PARTITIONED|
           -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-            -- BTREE_SEARCH  |PARTITIONED|
+            -- BTREE_SEARCH (tpcds.item.item)  |PARTITIONED|
               -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                 -- ASSIGN  |PARTITIONED|
                   -- EMPTY_TUPLE_SOURCE  |PARTITIONED|
@@ -64,7 +64,7 @@
                                                                                         -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                                                                                           -- STREAM_PROJECT  |PARTITIONED|
                                                                                             -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                                                                              -- DATASOURCE_SCAN  |PARTITIONED|
+                                                                                              -- DATASOURCE_SCAN (tpcds.store_sales)  |PARTITIONED|
                                                                                                 -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                                                                                                   -- EMPTY_TUPLE_SOURCE  |PARTITIONED|
                                                 -- ONE_TO_ONE_EXCHANGE  |UNPARTITIONED|
@@ -92,7 +92,7 @@
                                                                                             -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                                                                                               -- STREAM_PROJECT  |PARTITIONED|
                                                                                                 -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                                                                                  -- DATASOURCE_SCAN  |PARTITIONED|
+                                                                                                  -- DATASOURCE_SCAN (tpcds.store_sales)  |PARTITIONED|
                                                                                                     -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                                                                                                       -- EMPTY_TUPLE_SOURCE  |PARTITIONED|
                                                     -- ONE_TO_ONE_EXCHANGE  |UNPARTITIONED|
@@ -112,7 +112,7 @@
                                                                                 -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                                                                                   -- STREAM_PROJECT  |PARTITIONED|
                                                                                     -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                                                                      -- DATASOURCE_SCAN  |PARTITIONED|
+                                                                                      -- DATASOURCE_SCAN (tpcds.store_sales)  |PARTITIONED|
                                                                                         -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                                                                                           -- EMPTY_TUPLE_SOURCE  |PARTITIONED|
                                 -- ONE_TO_ONE_EXCHANGE  |LOCAL|
@@ -156,7 +156,7 @@
                                                                                                 -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                                                                                                   -- STREAM_PROJECT  |PARTITIONED|
                                                                                                     -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                                                                                      -- DATASOURCE_SCAN  |PARTITIONED|
+                                                                                                      -- DATASOURCE_SCAN (tpcds.store_sales)  |PARTITIONED|
                                                                                                         -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                                                                                                           -- EMPTY_TUPLE_SOURCE  |PARTITIONED|
                                                               -- ONE_TO_ONE_EXCHANGE  |UNPARTITIONED|
@@ -179,7 +179,7 @@
                                                                                                 -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                                                                                                   -- STREAM_PROJECT  |PARTITIONED|
                                                                                                     -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                                                                                      -- DATASOURCE_SCAN  |PARTITIONED|
+                                                                                                      -- DATASOURCE_SCAN (tpcds.store_sales)  |PARTITIONED|
                                                                                                         -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                                                                                                           -- EMPTY_TUPLE_SOURCE  |PARTITIONED|
                                     -- ONE_TO_ONE_EXCHANGE  |UNPARTITIONED|
@@ -199,6 +199,6 @@
                                                                 -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                                                                   -- STREAM_PROJECT  |PARTITIONED|
                                                                     -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                                                      -- DATASOURCE_SCAN  |PARTITIONED|
+                                                                      -- DATASOURCE_SCAN (tpcds.store_sales)  |PARTITIONED|
                                                                         -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                                                          -- EMPTY_TUPLE_SOURCE  |PARTITIONED|
\ No newline at end of file
+                                                                          -- EMPTY_TUPLE_SOURCE  |PARTITIONED|
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/results/tpcds/query-ASTERIXDB-1591.plan b/asterixdb/asterix-app/src/test/resources/optimizerts/results/tpcds/query-ASTERIXDB-1591.plan
index c16b826..c57a9b4 100644
--- a/asterixdb/asterix-app/src/test/resources/optimizerts/results/tpcds/query-ASTERIXDB-1591.plan
+++ b/asterixdb/asterix-app/src/test/resources/optimizerts/results/tpcds/query-ASTERIXDB-1591.plan
@@ -4,95 +4,95 @@
       -- STREAM_PROJECT  |PARTITIONED|
         -- ASSIGN  |PARTITIONED|
           -- STREAM_PROJECT  |PARTITIONED|
-            -- SORT_MERGE_EXCHANGE [$$176(ASC) ]  |PARTITIONED|
+            -- SORT_MERGE_EXCHANGE [$$184(ASC) ]  |PARTITIONED|
               -- STREAM_LIMIT  |PARTITIONED|
                 -- STREAM_PROJECT  |PARTITIONED|
                   -- STREAM_SELECT  |PARTITIONED|
                     -- STREAM_PROJECT  |PARTITIONED|
                       -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                        -- SORT_GROUP_BY[$$185, $$186]  |PARTITIONED|
+                        -- SORT_GROUP_BY[$$193, $$194]  |PARTITIONED|
                                 {
                                   -- AGGREGATE  |LOCAL|
                                     -- NESTED_TUPLE_SOURCE  |LOCAL|
                                 }
-                          -- HASH_PARTITION_EXCHANGE [$$185, $$186]  |PARTITIONED|
-                            -- PRE_CLUSTERED_GROUP_BY[$$173, $$174]  |PARTITIONED|
+                          -- HASH_PARTITION_EXCHANGE [$$193, $$194]  |PARTITIONED|
+                            -- PRE_CLUSTERED_GROUP_BY[$$181, $$182]  |PARTITIONED|
                                     {
                                       -- AGGREGATE  |LOCAL|
                                         -- STREAM_SELECT  |LOCAL|
                                           -- NESTED_TUPLE_SOURCE  |LOCAL|
                                     }
                               -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                -- STABLE_SORT [$$173(ASC), $$174(ASC)]  |PARTITIONED|
+                                -- STABLE_SORT [$$181(ASC), $$182(ASC)]  |PARTITIONED|
                                   -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                                     -- STREAM_PROJECT  |PARTITIONED|
                                       -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                        -- HYBRID_HASH_JOIN [$$173][$$155]  |PARTITIONED|
-                                          -- HASH_PARTITION_EXCHANGE [$$173]  |PARTITIONED|
-                                            -- SORT_GROUP_BY[$$182, $$183]  |PARTITIONED|
+                                        -- HYBRID_HASH_JOIN [$$181][$$163]  |PARTITIONED|
+                                          -- HASH_PARTITION_EXCHANGE [$$181]  |PARTITIONED|
+                                            -- SORT_GROUP_BY[$$190, $$191]  |PARTITIONED|
                                                     {
                                                       -- AGGREGATE  |LOCAL|
                                                         -- NESTED_TUPLE_SOURCE  |LOCAL|
                                                     }
-                                              -- HASH_PARTITION_EXCHANGE [$$182, $$183]  |PARTITIONED|
-                                                -- PRE_CLUSTERED_GROUP_BY[$$170, $$171]  |PARTITIONED|
+                                              -- HASH_PARTITION_EXCHANGE [$$190, $$191]  |PARTITIONED|
+                                                -- PRE_CLUSTERED_GROUP_BY[$$178, $$179]  |PARTITIONED|
                                                         {
                                                           -- AGGREGATE  |LOCAL|
                                                             -- STREAM_SELECT  |LOCAL|
                                                               -- NESTED_TUPLE_SOURCE  |LOCAL|
                                                         }
                                                   -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                                    -- STABLE_SORT [$$170(ASC), $$171(ASC)]  |PARTITIONED|
+                                                    -- STABLE_SORT [$$178(ASC), $$179(ASC)]  |PARTITIONED|
                                                       -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                                                         -- STREAM_PROJECT  |PARTITIONED|
                                                           -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                                            -- HYBRID_HASH_JOIN [$$170][$$153]  |PARTITIONED|
-                                                              -- HASH_PARTITION_EXCHANGE [$$170]  |PARTITIONED|
+                                                            -- HYBRID_HASH_JOIN [$$178][$$161]  |PARTITIONED|
+                                                              -- HASH_PARTITION_EXCHANGE [$$178]  |PARTITIONED|
                                                                 -- STREAM_PROJECT  |PARTITIONED|
                                                                   -- STREAM_SELECT  |PARTITIONED|
                                                                     -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                                                      -- SORT_GROUP_BY[$$179, $$180]  |PARTITIONED|
+                                                                      -- SORT_GROUP_BY[$$187, $$188]  |PARTITIONED|
                                                                               {
                                                                                 -- AGGREGATE  |LOCAL|
                                                                                   -- NESTED_TUPLE_SOURCE  |LOCAL|
                                                                               }
-                                                                        -- HASH_PARTITION_EXCHANGE [$$179, $$180]  |PARTITIONED|
-                                                                          -- PRE_CLUSTERED_GROUP_BY[$$134, $$135]  |PARTITIONED|
+                                                                        -- HASH_PARTITION_EXCHANGE [$$187, $$188]  |PARTITIONED|
+                                                                          -- PRE_CLUSTERED_GROUP_BY[$$142, $$143]  |PARTITIONED|
                                                                                   {
                                                                                     -- AGGREGATE  |LOCAL|
                                                                                       -- STREAM_SELECT  |LOCAL|
                                                                                         -- NESTED_TUPLE_SOURCE  |LOCAL|
                                                                                   }
                                                                             -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                                                              -- STABLE_SORT [$$134(ASC), $$135(ASC)]  |PARTITIONED|
+                                                                              -- STABLE_SORT [$$142(ASC), $$143(ASC)]  |PARTITIONED|
                                                                                 -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                                                                                   -- STREAM_PROJECT  |PARTITIONED|
                                                                                     -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                                                                      -- HYBRID_HASH_JOIN [$$134][$$151]  |PARTITIONED|
-                                                                                        -- HASH_PARTITION_EXCHANGE [$$134]  |PARTITIONED|
+                                                                                      -- HYBRID_HASH_JOIN [$$142][$$159]  |PARTITIONED|
+                                                                                        -- HASH_PARTITION_EXCHANGE [$$142]  |PARTITIONED|
                                                                                           -- STREAM_PROJECT  |PARTITIONED|
                                                                                             -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                                                                              -- HYBRID_HASH_JOIN [$$145][$$135]  |PARTITIONED|
-                                                                                                -- HASH_PARTITION_EXCHANGE [$$145]  |PARTITIONED|
+                                                                                              -- HYBRID_HASH_JOIN [$$153][$$143]  |PARTITIONED|
+                                                                                                -- HASH_PARTITION_EXCHANGE [$$153]  |PARTITIONED|
                                                                                                   -- ASSIGN  |PARTITIONED|
                                                                                                     -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                                                                                      -- DATASOURCE_SCAN  |PARTITIONED|
+                                                                                                      -- DATASOURCE_SCAN (tpcds.customer)  |PARTITIONED|
                                                                                                         -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                                                                                                           -- EMPTY_TUPLE_SOURCE  |PARTITIONED|
                                                                                                 -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                                                                                  -- DATASOURCE_SCAN  |PARTITIONED|
+                                                                                                  -- DATASOURCE_SCAN (tpcds.customer_address)  |PARTITIONED|
                                                                                                     -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                                                                                                       -- EMPTY_TUPLE_SOURCE  |PARTITIONED|
-                                                                                        -- HASH_PARTITION_EXCHANGE [$$151]  |PARTITIONED|
+                                                                                        -- HASH_PARTITION_EXCHANGE [$$159]  |PARTITIONED|
                                                                                           -- ASSIGN  |PARTITIONED|
                                                                                             -- STREAM_PROJECT  |PARTITIONED|
                                                                                               -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                                                                                -- HYBRID_HASH_JOIN [$$156][$$138]  |PARTITIONED|
-                                                                                                  -- HASH_PARTITION_EXCHANGE [$$156]  |PARTITIONED|
+                                                                                                -- HYBRID_HASH_JOIN [$$164][$$146]  |PARTITIONED|
+                                                                                                  -- HASH_PARTITION_EXCHANGE [$$164]  |PARTITIONED|
                                                                                                     -- ASSIGN  |PARTITIONED|
                                                                                                       -- STREAM_PROJECT  |PARTITIONED|
                                                                                                         -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                                                                                          -- DATASOURCE_SCAN  |PARTITIONED|
+                                                                                                          -- DATASOURCE_SCAN (tpcds.store_sales)  |PARTITIONED|
                                                                                                             -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                                                                                                               -- EMPTY_TUPLE_SOURCE  |PARTITIONED|
                                                                                                   -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
@@ -100,19 +100,19 @@
                                                                                                       -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                                                                                                         -- STREAM_SELECT  |PARTITIONED|
                                                                                                           -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                                                                                            -- DATASOURCE_SCAN  |PARTITIONED|
+                                                                                                            -- DATASOURCE_SCAN (tpcds.date_dim)  |PARTITIONED|
                                                                                                               -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                                                                                                                 -- EMPTY_TUPLE_SOURCE  |PARTITIONED|
-                                                              -- HASH_PARTITION_EXCHANGE [$$153]  |PARTITIONED|
+                                                              -- HASH_PARTITION_EXCHANGE [$$161]  |PARTITIONED|
                                                                 -- ASSIGN  |PARTITIONED|
                                                                   -- STREAM_PROJECT  |PARTITIONED|
                                                                     -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                                                      -- HYBRID_HASH_JOIN [$$158][$$141]  |PARTITIONED|
-                                                                        -- HASH_PARTITION_EXCHANGE [$$158]  |PARTITIONED|
+                                                                      -- HYBRID_HASH_JOIN [$$166][$$149]  |PARTITIONED|
+                                                                        -- HASH_PARTITION_EXCHANGE [$$166]  |PARTITIONED|
                                                                           -- ASSIGN  |PARTITIONED|
                                                                             -- STREAM_PROJECT  |PARTITIONED|
                                                                               -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                                                                -- DATASOURCE_SCAN  |PARTITIONED|
+                                                                                -- DATASOURCE_SCAN (tpcds.web_sales)  |PARTITIONED|
                                                                                   -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                                                                                     -- EMPTY_TUPLE_SOURCE  |PARTITIONED|
                                                                         -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
@@ -123,19 +123,19 @@
                                                                                   -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                                                                                     -- STREAM_SELECT  |PARTITIONED|
                                                                                       -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                                                                        -- DATASOURCE_SCAN  |PARTITIONED|
+                                                                                        -- DATASOURCE_SCAN (tpcds.date_dim)  |PARTITIONED|
                                                                                           -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                                                                                             -- EMPTY_TUPLE_SOURCE  |PARTITIONED|
-                                          -- HASH_PARTITION_EXCHANGE [$$155]  |PARTITIONED|
+                                          -- HASH_PARTITION_EXCHANGE [$$163]  |PARTITIONED|
                                             -- ASSIGN  |PARTITIONED|
                                               -- STREAM_PROJECT  |PARTITIONED|
                                                 -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                                  -- HYBRID_HASH_JOIN [$$160][$$144]  |PARTITIONED|
-                                                    -- HASH_PARTITION_EXCHANGE [$$160]  |PARTITIONED|
+                                                  -- HYBRID_HASH_JOIN [$$168][$$152]  |PARTITIONED|
+                                                    -- HASH_PARTITION_EXCHANGE [$$168]  |PARTITIONED|
                                                       -- ASSIGN  |PARTITIONED|
                                                         -- STREAM_PROJECT  |PARTITIONED|
                                                           -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                                            -- DATASOURCE_SCAN  |PARTITIONED|
+                                                            -- DATASOURCE_SCAN (tpcds.catalog_sales)  |PARTITIONED|
                                                               -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                                                                 -- EMPTY_TUPLE_SOURCE  |PARTITIONED|
                                                     -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
@@ -146,6 +146,6 @@
                                                               -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                                                                 -- STREAM_SELECT  |PARTITIONED|
                                                                   -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                                                    -- DATASOURCE_SCAN  |PARTITIONED|
+                                                                    -- DATASOURCE_SCAN (tpcds.date_dim)  |PARTITIONED|
                                                                       -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                                                                         -- EMPTY_TUPLE_SOURCE  |PARTITIONED|
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/results/tpcds/query-ASTERIXDB-1596.plan b/asterixdb/asterix-app/src/test/resources/optimizerts/results/tpcds/query-ASTERIXDB-1596.plan
index 107d150..d27745b 100644
--- a/asterixdb/asterix-app/src/test/resources/optimizerts/results/tpcds/query-ASTERIXDB-1596.plan
+++ b/asterixdb/asterix-app/src/test/resources/optimizerts/results/tpcds/query-ASTERIXDB-1596.plan
@@ -3,25 +3,25 @@
     -- STREAM_PROJECT  |PARTITIONED|
       -- ASSIGN  |PARTITIONED|
         -- STREAM_PROJECT  |PARTITIONED|
-          -- SORT_MERGE_EXCHANGE [$$47(ASC), $$48(ASC) ]  |PARTITIONED|
-            -- STABLE_SORT [$$47(ASC), $$48(ASC)]  |PARTITIONED|
+          -- SORT_MERGE_EXCHANGE [$$50(ASC), $$51(ASC) ]  |PARTITIONED|
+            -- STABLE_SORT [$$50(ASC), $$51(ASC)]  |PARTITIONED|
               -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                 -- STREAM_PROJECT  |PARTITIONED|
                   -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                    -- HYBRID_HASH_JOIN [$$47][$$51]  |PARTITIONED|
-                      -- HASH_PARTITION_EXCHANGE [$$47]  |PARTITIONED|
+                    -- HYBRID_HASH_JOIN [$$50][$$54]  |PARTITIONED|
+                      -- HASH_PARTITION_EXCHANGE [$$50]  |PARTITIONED|
                         -- STREAM_PROJECT  |PARTITIONED|
                           -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                            -- HYBRID_HASH_JOIN [$$48, $$47][$$50, $$49]  |PARTITIONED|
+                            -- HYBRID_HASH_JOIN [$$51, $$50][$$53, $$52]  |PARTITIONED|
                               -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                -- DATASOURCE_SCAN  |PARTITIONED|
+                                -- DATASOURCE_SCAN (tpcds.catalog_sales)  |PARTITIONED|
                                   -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                                     -- EMPTY_TUPLE_SOURCE  |PARTITIONED|
                               -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                -- DATASOURCE_SCAN  |PARTITIONED|
+                                -- DATASOURCE_SCAN (tpcds.catalog_returns)  |PARTITIONED|
                                   -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                                     -- EMPTY_TUPLE_SOURCE  |PARTITIONED|
                       -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                        -- DATASOURCE_SCAN  |PARTITIONED|
+                        -- DATASOURCE_SCAN (tpcds.item)  |PARTITIONED|
                           -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                             -- EMPTY_TUPLE_SOURCE  |PARTITIONED|
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/results/tpcds/query-ASTERIXDB-1596_ps.plan b/asterixdb/asterix-app/src/test/resources/optimizerts/results/tpcds/query-ASTERIXDB-1596_ps.plan
index e8d113b..e83f7f4 100644
--- a/asterixdb/asterix-app/src/test/resources/optimizerts/results/tpcds/query-ASTERIXDB-1596_ps.plan
+++ b/asterixdb/asterix-app/src/test/resources/optimizerts/results/tpcds/query-ASTERIXDB-1596_ps.plan
@@ -4,29 +4,29 @@
       -- ASSIGN  |PARTITIONED|
         -- STREAM_PROJECT  |PARTITIONED|
           -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-            -- STABLE_SORT [$$47(ASC), $$48(ASC)]  |PARTITIONED|
-              -- RANGE_PARTITION_EXCHANGE [$$47(ASC), $$48(ASC)]  |PARTITIONED|
+            -- STABLE_SORT [$$50(ASC), $$51(ASC)]  |PARTITIONED|
+              -- RANGE_PARTITION_EXCHANGE [$$50(ASC), $$51(ASC)]  |PARTITIONED|
                 -- FORWARD  |PARTITIONED|
                   -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                     -- REPLICATE  |PARTITIONED|
                       -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                         -- STREAM_PROJECT  |PARTITIONED|
                           -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                            -- HYBRID_HASH_JOIN [$$47][$$51]  |PARTITIONED|
-                              -- HASH_PARTITION_EXCHANGE [$$47]  |PARTITIONED|
+                            -- HYBRID_HASH_JOIN [$$50][$$54]  |PARTITIONED|
+                              -- HASH_PARTITION_EXCHANGE [$$50]  |PARTITIONED|
                                 -- STREAM_PROJECT  |PARTITIONED|
                                   -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                    -- HYBRID_HASH_JOIN [$$48, $$47][$$50, $$49]  |PARTITIONED|
+                                    -- HYBRID_HASH_JOIN [$$51, $$50][$$53, $$52]  |PARTITIONED|
                                       -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                        -- DATASOURCE_SCAN  |PARTITIONED|
+                                        -- DATASOURCE_SCAN (tpcds.catalog_sales)  |PARTITIONED|
                                           -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                                             -- EMPTY_TUPLE_SOURCE  |PARTITIONED|
                                       -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                        -- DATASOURCE_SCAN  |PARTITIONED|
+                                        -- DATASOURCE_SCAN (tpcds.catalog_returns)  |PARTITIONED|
                                           -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                                             -- EMPTY_TUPLE_SOURCE  |PARTITIONED|
                               -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                -- DATASOURCE_SCAN  |PARTITIONED|
+                                -- DATASOURCE_SCAN (tpcds.item)  |PARTITIONED|
                                   -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                                     -- EMPTY_TUPLE_SOURCE  |PARTITIONED|
                   -- BROADCAST_EXCHANGE  |PARTITIONED|
@@ -39,20 +39,20 @@
                                 -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                                   -- STREAM_PROJECT  |PARTITIONED|
                                     -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                      -- HYBRID_HASH_JOIN [$$47][$$51]  |PARTITIONED|
-                                        -- HASH_PARTITION_EXCHANGE [$$47]  |PARTITIONED|
+                                      -- HYBRID_HASH_JOIN [$$50][$$54]  |PARTITIONED|
+                                        -- HASH_PARTITION_EXCHANGE [$$50]  |PARTITIONED|
                                           -- STREAM_PROJECT  |PARTITIONED|
                                             -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                              -- HYBRID_HASH_JOIN [$$48, $$47][$$50, $$49]  |PARTITIONED|
+                                              -- HYBRID_HASH_JOIN [$$51, $$50][$$53, $$52]  |PARTITIONED|
                                                 -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                                  -- DATASOURCE_SCAN  |PARTITIONED|
+                                                  -- DATASOURCE_SCAN (tpcds.catalog_sales)  |PARTITIONED|
                                                     -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                                                       -- EMPTY_TUPLE_SOURCE  |PARTITIONED|
                                                 -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                                  -- DATASOURCE_SCAN  |PARTITIONED|
+                                                  -- DATASOURCE_SCAN (tpcds.catalog_returns)  |PARTITIONED|
                                                     -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                                                       -- EMPTY_TUPLE_SOURCE  |PARTITIONED|
                                         -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                          -- DATASOURCE_SCAN  |PARTITIONED|
+                                          -- DATASOURCE_SCAN (tpcds.item)  |PARTITIONED|
                                             -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                                               -- EMPTY_TUPLE_SOURCE  |PARTITIONED|
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/results/tpch/q12_shipping.plan b/asterixdb/asterix-app/src/test/resources/optimizerts/results/tpch/q12_shipping.plan
index 122f5cc..0be7ab2 100644
--- a/asterixdb/asterix-app/src/test/resources/optimizerts/results/tpch/q12_shipping.plan
+++ b/asterixdb/asterix-app/src/test/resources/optimizerts/results/tpch/q12_shipping.plan
@@ -3,13 +3,13 @@
     -- STREAM_PROJECT  |PARTITIONED|
       -- ASSIGN  |PARTITIONED|
         -- SORT_MERGE_EXCHANGE [$$l_shipmode(ASC) ]  |PARTITIONED|
-          -- SORT_GROUP_BY[$$128]  |PARTITIONED|
+          -- SORT_GROUP_BY[$$131]  |PARTITIONED|
                   {
                     -- AGGREGATE  |LOCAL|
                       -- NESTED_TUPLE_SOURCE  |LOCAL|
                   }
-            -- HASH_PARTITION_EXCHANGE [$$128]  |PARTITIONED|
-              -- SORT_GROUP_BY[$$110]  |PARTITIONED|
+            -- HASH_PARTITION_EXCHANGE [$$131]  |PARTITIONED|
+              -- SORT_GROUP_BY[$$114]  |PARTITIONED|
                       {
                         -- AGGREGATE  |LOCAL|
                           -- NESTED_TUPLE_SOURCE  |LOCAL|
@@ -17,25 +17,25 @@
                 -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                   -- STREAM_PROJECT  |PARTITIONED|
                     -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                      -- HYBRID_HASH_JOIN [$$110][$$117]  |PARTITIONED|
+                      -- HYBRID_HASH_JOIN [$$114][$$120]  |PARTITIONED|
                         -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                           -- STREAM_PROJECT  |PARTITIONED|
                             -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                              -- HYBRID_HASH_JOIN [$$119][$$114]  |PARTITIONED|
-                                -- HASH_PARTITION_EXCHANGE [$$119]  |PARTITIONED|
+                              -- HYBRID_HASH_JOIN [$$122][$$118]  |PARTITIONED|
+                                -- HASH_PARTITION_EXCHANGE [$$122]  |PARTITIONED|
                                   -- STREAM_PROJECT  |PARTITIONED|
                                     -- STREAM_SELECT  |PARTITIONED|
                                       -- ASSIGN  |PARTITIONED|
                                         -- STREAM_PROJECT  |PARTITIONED|
                                           -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                            -- DATASOURCE_SCAN  |PARTITIONED|
+                                            -- DATASOURCE_SCAN (tpch.LineItem)  |PARTITIONED|
                                               -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                                                 -- EMPTY_TUPLE_SOURCE  |PARTITIONED|
                                 -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                                   -- STREAM_PROJECT  |PARTITIONED|
                                     -- ASSIGN  |PARTITIONED|
                                       -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                        -- DATASOURCE_SCAN  |PARTITIONED|
+                                        -- DATASOURCE_SCAN (tpch.Orders)  |PARTITIONED|
                                           -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                                             -- EMPTY_TUPLE_SOURCE  |PARTITIONED|
                         -- BROADCAST_EXCHANGE  |PARTITIONED|
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/results/tpch/q12_shipping_broadcast.plan b/asterixdb/asterix-app/src/test/resources/optimizerts/results/tpch/q12_shipping_broadcast.plan
index e24d30b..9908238 100644
--- a/asterixdb/asterix-app/src/test/resources/optimizerts/results/tpch/q12_shipping_broadcast.plan
+++ b/asterixdb/asterix-app/src/test/resources/optimizerts/results/tpch/q12_shipping_broadcast.plan
@@ -3,13 +3,13 @@
     -- STREAM_PROJECT  |PARTITIONED|
       -- ASSIGN  |PARTITIONED|
         -- SORT_MERGE_EXCHANGE [$$l_shipmode(ASC) ]  |PARTITIONED|
-          -- SORT_GROUP_BY[$$128]  |PARTITIONED|
+          -- SORT_GROUP_BY[$$131]  |PARTITIONED|
                   {
                     -- AGGREGATE  |LOCAL|
                       -- NESTED_TUPLE_SOURCE  |LOCAL|
                   }
-            -- HASH_PARTITION_EXCHANGE [$$128]  |PARTITIONED|
-              -- SORT_GROUP_BY[$$110]  |PARTITIONED|
+            -- HASH_PARTITION_EXCHANGE [$$131]  |PARTITIONED|
+              -- SORT_GROUP_BY[$$114]  |PARTITIONED|
                       {
                         -- AGGREGATE  |LOCAL|
                           -- NESTED_TUPLE_SOURCE  |LOCAL|
@@ -17,25 +17,25 @@
                 -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                   -- STREAM_PROJECT  |PARTITIONED|
                     -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                      -- HYBRID_HASH_JOIN [$$110][$$117]  |PARTITIONED|
+                      -- HYBRID_HASH_JOIN [$$114][$$120]  |PARTITIONED|
                         -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                           -- STREAM_PROJECT  |PARTITIONED|
                             -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                              -- HYBRID_HASH_JOIN [$$118][$$114]  |PARTITIONED|
+                              -- HYBRID_HASH_JOIN [$$121][$$118]  |PARTITIONED|
                                 -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                                   -- STREAM_PROJECT  |PARTITIONED|
                                     -- STREAM_SELECT  |PARTITIONED|
                                       -- ASSIGN  |PARTITIONED|
                                         -- STREAM_PROJECT  |PARTITIONED|
                                           -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                            -- DATASOURCE_SCAN  |PARTITIONED|
+                                            -- DATASOURCE_SCAN (tpch.LineItem)  |PARTITIONED|
                                               -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                                                 -- EMPTY_TUPLE_SOURCE  |PARTITIONED|
                                 -- BROADCAST_EXCHANGE  |PARTITIONED|
                                   -- STREAM_PROJECT  |PARTITIONED|
                                     -- ASSIGN  |PARTITIONED|
                                       -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                        -- DATASOURCE_SCAN  |PARTITIONED|
+                                        -- DATASOURCE_SCAN (tpch.Orders)  |PARTITIONED|
                                           -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                                             -- EMPTY_TUPLE_SOURCE  |PARTITIONED|
                         -- BROADCAST_EXCHANGE  |PARTITIONED|
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/results/tpch/q12_shipping_broadcast_ps.plan b/asterixdb/asterix-app/src/test/resources/optimizerts/results/tpch/q12_shipping_broadcast_ps.plan
index 083cd1e..baeda7a 100644
--- a/asterixdb/asterix-app/src/test/resources/optimizerts/results/tpch/q12_shipping_broadcast_ps.plan
+++ b/asterixdb/asterix-app/src/test/resources/optimizerts/results/tpch/q12_shipping_broadcast_ps.plan
@@ -9,13 +9,13 @@
                 -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                   -- REPLICATE  |PARTITIONED|
                     -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                      -- SORT_GROUP_BY[$$128]  |PARTITIONED|
+                      -- SORT_GROUP_BY[$$131]  |PARTITIONED|
                               {
                                 -- AGGREGATE  |LOCAL|
                                   -- NESTED_TUPLE_SOURCE  |LOCAL|
                               }
-                        -- HASH_PARTITION_EXCHANGE [$$128]  |PARTITIONED|
-                          -- SORT_GROUP_BY[$$110]  |PARTITIONED|
+                        -- HASH_PARTITION_EXCHANGE [$$131]  |PARTITIONED|
+                          -- SORT_GROUP_BY[$$114]  |PARTITIONED|
                                   {
                                     -- AGGREGATE  |LOCAL|
                                       -- NESTED_TUPLE_SOURCE  |LOCAL|
@@ -23,25 +23,25 @@
                             -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                               -- STREAM_PROJECT  |PARTITIONED|
                                 -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                  -- HYBRID_HASH_JOIN [$$110][$$117]  |PARTITIONED|
+                                  -- HYBRID_HASH_JOIN [$$114][$$120]  |PARTITIONED|
                                     -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                                       -- STREAM_PROJECT  |PARTITIONED|
                                         -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                          -- HYBRID_HASH_JOIN [$$118][$$114]  |PARTITIONED|
+                                          -- HYBRID_HASH_JOIN [$$121][$$118]  |PARTITIONED|
                                             -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                                               -- STREAM_PROJECT  |PARTITIONED|
                                                 -- STREAM_SELECT  |PARTITIONED|
                                                   -- ASSIGN  |PARTITIONED|
                                                     -- STREAM_PROJECT  |PARTITIONED|
                                                       -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                                        -- DATASOURCE_SCAN  |PARTITIONED|
+                                                        -- DATASOURCE_SCAN (tpch.LineItem)  |PARTITIONED|
                                                           -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                                                             -- EMPTY_TUPLE_SOURCE  |PARTITIONED|
                                             -- BROADCAST_EXCHANGE  |PARTITIONED|
                                               -- STREAM_PROJECT  |PARTITIONED|
                                                 -- ASSIGN  |PARTITIONED|
                                                   -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                                    -- DATASOURCE_SCAN  |PARTITIONED|
+                                                    -- DATASOURCE_SCAN (tpch.Orders)  |PARTITIONED|
                                                       -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                                                         -- EMPTY_TUPLE_SOURCE  |PARTITIONED|
                                     -- BROADCAST_EXCHANGE  |PARTITIONED|
@@ -55,13 +55,13 @@
                           -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                             -- REPLICATE  |PARTITIONED|
                               -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                -- SORT_GROUP_BY[$$128]  |PARTITIONED|
+                                -- SORT_GROUP_BY[$$131]  |PARTITIONED|
                                         {
                                           -- AGGREGATE  |LOCAL|
                                             -- NESTED_TUPLE_SOURCE  |LOCAL|
                                         }
-                                  -- HASH_PARTITION_EXCHANGE [$$128]  |PARTITIONED|
-                                    -- SORT_GROUP_BY[$$110]  |PARTITIONED|
+                                  -- HASH_PARTITION_EXCHANGE [$$131]  |PARTITIONED|
+                                    -- SORT_GROUP_BY[$$114]  |PARTITIONED|
                                             {
                                               -- AGGREGATE  |LOCAL|
                                                 -- NESTED_TUPLE_SOURCE  |LOCAL|
@@ -69,25 +69,25 @@
                                       -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                                         -- STREAM_PROJECT  |PARTITIONED|
                                           -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                            -- HYBRID_HASH_JOIN [$$110][$$117]  |PARTITIONED|
+                                            -- HYBRID_HASH_JOIN [$$114][$$120]  |PARTITIONED|
                                               -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                                                 -- STREAM_PROJECT  |PARTITIONED|
                                                   -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                                    -- HYBRID_HASH_JOIN [$$118][$$114]  |PARTITIONED|
+                                                    -- HYBRID_HASH_JOIN [$$121][$$118]  |PARTITIONED|
                                                       -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                                                         -- STREAM_PROJECT  |PARTITIONED|
                                                           -- STREAM_SELECT  |PARTITIONED|
                                                             -- ASSIGN  |PARTITIONED|
                                                               -- STREAM_PROJECT  |PARTITIONED|
                                                                 -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                                                  -- DATASOURCE_SCAN  |PARTITIONED|
+                                                                  -- DATASOURCE_SCAN (tpch.LineItem)  |PARTITIONED|
                                                                     -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                                                                       -- EMPTY_TUPLE_SOURCE  |PARTITIONED|
                                                       -- BROADCAST_EXCHANGE  |PARTITIONED|
                                                         -- STREAM_PROJECT  |PARTITIONED|
                                                           -- ASSIGN  |PARTITIONED|
                                                             -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                                              -- DATASOURCE_SCAN  |PARTITIONED|
+                                                              -- DATASOURCE_SCAN (tpch.Orders)  |PARTITIONED|
                                                                 -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                                                                   -- EMPTY_TUPLE_SOURCE  |PARTITIONED|
                                               -- BROADCAST_EXCHANGE  |PARTITIONED|
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/results/tpch/q12_shipping_ps.plan b/asterixdb/asterix-app/src/test/resources/optimizerts/results/tpch/q12_shipping_ps.plan
index 73d9b55..bbd6cf0 100644
--- a/asterixdb/asterix-app/src/test/resources/optimizerts/results/tpch/q12_shipping_ps.plan
+++ b/asterixdb/asterix-app/src/test/resources/optimizerts/results/tpch/q12_shipping_ps.plan
@@ -9,13 +9,13 @@
                 -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                   -- REPLICATE  |PARTITIONED|
                     -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                      -- SORT_GROUP_BY[$$128]  |PARTITIONED|
+                      -- SORT_GROUP_BY[$$131]  |PARTITIONED|
                               {
                                 -- AGGREGATE  |LOCAL|
                                   -- NESTED_TUPLE_SOURCE  |LOCAL|
                               }
-                        -- HASH_PARTITION_EXCHANGE [$$128]  |PARTITIONED|
-                          -- SORT_GROUP_BY[$$110]  |PARTITIONED|
+                        -- HASH_PARTITION_EXCHANGE [$$131]  |PARTITIONED|
+                          -- SORT_GROUP_BY[$$114]  |PARTITIONED|
                                   {
                                     -- AGGREGATE  |LOCAL|
                                       -- NESTED_TUPLE_SOURCE  |LOCAL|
@@ -23,25 +23,25 @@
                             -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                               -- STREAM_PROJECT  |PARTITIONED|
                                 -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                  -- HYBRID_HASH_JOIN [$$110][$$117]  |PARTITIONED|
+                                  -- HYBRID_HASH_JOIN [$$114][$$120]  |PARTITIONED|
                                     -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                                       -- STREAM_PROJECT  |PARTITIONED|
                                         -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                          -- HYBRID_HASH_JOIN [$$119][$$114]  |PARTITIONED|
-                                            -- HASH_PARTITION_EXCHANGE [$$119]  |PARTITIONED|
+                                          -- HYBRID_HASH_JOIN [$$122][$$118]  |PARTITIONED|
+                                            -- HASH_PARTITION_EXCHANGE [$$122]  |PARTITIONED|
                                               -- STREAM_PROJECT  |PARTITIONED|
                                                 -- STREAM_SELECT  |PARTITIONED|
                                                   -- ASSIGN  |PARTITIONED|
                                                     -- STREAM_PROJECT  |PARTITIONED|
                                                       -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                                        -- DATASOURCE_SCAN  |PARTITIONED|
+                                                        -- DATASOURCE_SCAN (tpch.LineItem)  |PARTITIONED|
                                                           -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                                                             -- EMPTY_TUPLE_SOURCE  |PARTITIONED|
                                             -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                                               -- STREAM_PROJECT  |PARTITIONED|
                                                 -- ASSIGN  |PARTITIONED|
                                                   -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                                    -- DATASOURCE_SCAN  |PARTITIONED|
+                                                    -- DATASOURCE_SCAN (tpch.Orders)  |PARTITIONED|
                                                       -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                                                         -- EMPTY_TUPLE_SOURCE  |PARTITIONED|
                                     -- BROADCAST_EXCHANGE  |PARTITIONED|
@@ -55,13 +55,13 @@
                           -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                             -- REPLICATE  |PARTITIONED|
                               -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                -- SORT_GROUP_BY[$$128]  |PARTITIONED|
+                                -- SORT_GROUP_BY[$$131]  |PARTITIONED|
                                         {
                                           -- AGGREGATE  |LOCAL|
                                             -- NESTED_TUPLE_SOURCE  |LOCAL|
                                         }
-                                  -- HASH_PARTITION_EXCHANGE [$$128]  |PARTITIONED|
-                                    -- SORT_GROUP_BY[$$110]  |PARTITIONED|
+                                  -- HASH_PARTITION_EXCHANGE [$$131]  |PARTITIONED|
+                                    -- SORT_GROUP_BY[$$114]  |PARTITIONED|
                                             {
                                               -- AGGREGATE  |LOCAL|
                                                 -- NESTED_TUPLE_SOURCE  |LOCAL|
@@ -69,25 +69,25 @@
                                       -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                                         -- STREAM_PROJECT  |PARTITIONED|
                                           -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                            -- HYBRID_HASH_JOIN [$$110][$$117]  |PARTITIONED|
+                                            -- HYBRID_HASH_JOIN [$$114][$$120]  |PARTITIONED|
                                               -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                                                 -- STREAM_PROJECT  |PARTITIONED|
                                                   -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                                    -- HYBRID_HASH_JOIN [$$119][$$114]  |PARTITIONED|
-                                                      -- HASH_PARTITION_EXCHANGE [$$119]  |PARTITIONED|
+                                                    -- HYBRID_HASH_JOIN [$$122][$$118]  |PARTITIONED|
+                                                      -- HASH_PARTITION_EXCHANGE [$$122]  |PARTITIONED|
                                                         -- STREAM_PROJECT  |PARTITIONED|
                                                           -- STREAM_SELECT  |PARTITIONED|
                                                             -- ASSIGN  |PARTITIONED|
                                                               -- STREAM_PROJECT  |PARTITIONED|
                                                                 -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                                                  -- DATASOURCE_SCAN  |PARTITIONED|
+                                                                  -- DATASOURCE_SCAN (tpch.LineItem)  |PARTITIONED|
                                                                     -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                                                                       -- EMPTY_TUPLE_SOURCE  |PARTITIONED|
                                                       -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                                                         -- STREAM_PROJECT  |PARTITIONED|
                                                           -- ASSIGN  |PARTITIONED|
                                                             -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                                              -- DATASOURCE_SCAN  |PARTITIONED|
+                                                              -- DATASOURCE_SCAN (tpch.Orders)  |PARTITIONED|
                                                                 -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                                                                   -- EMPTY_TUPLE_SOURCE  |PARTITIONED|
                                               -- BROADCAST_EXCHANGE  |PARTITIONED|
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/results/union/union_opt_1_1.plan b/asterixdb/asterix-app/src/test/resources/optimizerts/results/union/union_opt_1_1.plan
index 7537523..bf2376e 100644
--- a/asterixdb/asterix-app/src/test/resources/optimizerts/results/union/union_opt_1_1.plan
+++ b/asterixdb/asterix-app/src/test/resources/optimizerts/results/union/union_opt_1_1.plan
@@ -12,13 +12,13 @@
                       -- STREAM_PROJECT  |PARTITIONED|
                         -- ASSIGN  |PARTITIONED|
                           -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                            -- BTREE_SEARCH  |PARTITIONED|
+                            -- BTREE_SEARCH (test.onek1.onek1)  |PARTITIONED|
                               -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                                 -- STABLE_SORT [$$165(ASC)]  |PARTITIONED|
                                   -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                                     -- STREAM_PROJECT  |PARTITIONED|
                                       -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                        -- BTREE_SEARCH  |PARTITIONED|
+                                        -- BTREE_SEARCH (test.onek1.onek1_idx)  |PARTITIONED|
                                           -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                                             -- STREAM_PROJECT  |PARTITIONED|
                                               -- ASSIGN  |PARTITIONED|
@@ -33,13 +33,13 @@
                       -- STREAM_PROJECT  |PARTITIONED|
                         -- ASSIGN  |PARTITIONED|
                           -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                            -- BTREE_SEARCH  |PARTITIONED|
+                            -- BTREE_SEARCH (test.onek2.onek2)  |PARTITIONED|
                               -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                                 -- STABLE_SORT [$$168(ASC)]  |PARTITIONED|
                                   -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                                     -- STREAM_PROJECT  |PARTITIONED|
                                       -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                        -- BTREE_SEARCH  |PARTITIONED|
+                                        -- BTREE_SEARCH (test.onek2.onek2_idx)  |PARTITIONED|
                                           -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                                             -- REPLICATE  |PARTITIONED|
                                               -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/results/union/union_opt_1_2.plan b/asterixdb/asterix-app/src/test/resources/optimizerts/results/union/union_opt_1_2.plan
index 08770db..c3dede7 100644
--- a/asterixdb/asterix-app/src/test/resources/optimizerts/results/union/union_opt_1_2.plan
+++ b/asterixdb/asterix-app/src/test/resources/optimizerts/results/union/union_opt_1_2.plan
@@ -12,13 +12,13 @@
                       -- ASSIGN  |PARTITIONED|
                         -- ASSIGN  |PARTITIONED|
                           -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                            -- BTREE_SEARCH  |PARTITIONED|
+                            -- BTREE_SEARCH (test.onek1.onek1)  |PARTITIONED|
                               -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                                 -- STABLE_SORT [$$141(ASC)]  |PARTITIONED|
                                   -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                                     -- STREAM_PROJECT  |PARTITIONED|
                                       -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                        -- BTREE_SEARCH  |PARTITIONED|
+                                        -- BTREE_SEARCH (test.onek1.onek1_idx)  |PARTITIONED|
                                           -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                                             -- STREAM_PROJECT  |PARTITIONED|
                                               -- ASSIGN  |PARTITIONED|
@@ -34,13 +34,13 @@
                       -- ASSIGN  |PARTITIONED|
                         -- ASSIGN  |PARTITIONED|
                           -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                            -- BTREE_SEARCH  |PARTITIONED|
+                            -- BTREE_SEARCH (test.onek2.onek2)  |PARTITIONED|
                               -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                                 -- STABLE_SORT [$$144(ASC)]  |PARTITIONED|
                                   -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                                     -- STREAM_PROJECT  |PARTITIONED|
                                       -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                        -- BTREE_SEARCH  |PARTITIONED|
+                                        -- BTREE_SEARCH (test.onek2.onek2_idx)  |PARTITIONED|
                                           -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                                             -- REPLICATE  |PARTITIONED|
                                               -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/results/union/union_opt_1_3.plan b/asterixdb/asterix-app/src/test/resources/optimizerts/results/union/union_opt_1_3.plan
index 6a422c4..30cd988 100644
--- a/asterixdb/asterix-app/src/test/resources/optimizerts/results/union/union_opt_1_3.plan
+++ b/asterixdb/asterix-app/src/test/resources/optimizerts/results/union/union_opt_1_3.plan
@@ -13,13 +13,13 @@
                         -- ASSIGN  |PARTITIONED|
                           -- STREAM_PROJECT  |PARTITIONED|
                             -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                              -- BTREE_SEARCH  |PARTITIONED|
+                              -- BTREE_SEARCH (test.fbu1.fbu1)  |PARTITIONED|
                                 -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                                   -- STABLE_SORT [$$163(ASC)]  |PARTITIONED|
                                     -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                                       -- STREAM_PROJECT  |PARTITIONED|
                                         -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                          -- BTREE_SEARCH  |PARTITIONED|
+                                          -- BTREE_SEARCH (test.fbu1.fbu1_idx)  |PARTITIONED|
                                             -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                                               -- STREAM_PROJECT  |PARTITIONED|
                                                 -- ASSIGN  |PARTITIONED|
@@ -35,13 +35,13 @@
                         -- ASSIGN  |PARTITIONED|
                           -- STREAM_PROJECT  |PARTITIONED|
                             -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                              -- BTREE_SEARCH  |PARTITIONED|
+                              -- BTREE_SEARCH (test.fbu2.fbu2)  |PARTITIONED|
                                 -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                                   -- STABLE_SORT [$$166(ASC)]  |PARTITIONED|
                                     -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                                       -- STREAM_PROJECT  |PARTITIONED|
                                         -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                          -- BTREE_SEARCH  |PARTITIONED|
+                                          -- BTREE_SEARCH (test.fbu2.fbu2_idx)  |PARTITIONED|
                                             -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                                               -- REPLICATE  |PARTITIONED|
                                                 -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/results/union/union_opt_1_4.plan b/asterixdb/asterix-app/src/test/resources/optimizerts/results/union/union_opt_1_4.plan
index 85a6667..8a1cc02 100644
--- a/asterixdb/asterix-app/src/test/resources/optimizerts/results/union/union_opt_1_4.plan
+++ b/asterixdb/asterix-app/src/test/resources/optimizerts/results/union/union_opt_1_4.plan
@@ -13,13 +13,13 @@
                         -- ASSIGN  |PARTITIONED|
                           -- STREAM_PROJECT  |PARTITIONED|
                             -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                              -- BTREE_SEARCH  |PARTITIONED|
+                              -- BTREE_SEARCH (test.fbu1.fbu1)  |PARTITIONED|
                                 -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                                   -- STABLE_SORT [$$137(ASC)]  |PARTITIONED|
                                     -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                                       -- STREAM_PROJECT  |PARTITIONED|
                                         -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                          -- BTREE_SEARCH  |PARTITIONED|
+                                          -- BTREE_SEARCH (test.fbu1.fbu1_idx)  |PARTITIONED|
                                             -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                                               -- STREAM_PROJECT  |PARTITIONED|
                                                 -- ASSIGN  |PARTITIONED|
@@ -36,13 +36,13 @@
                         -- ASSIGN  |PARTITIONED|
                           -- STREAM_PROJECT  |PARTITIONED|
                             -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                              -- BTREE_SEARCH  |PARTITIONED|
+                              -- BTREE_SEARCH (test.fbu2.fbu2)  |PARTITIONED|
                                 -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                                   -- STABLE_SORT [$$140(ASC)]  |PARTITIONED|
                                     -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                                       -- STREAM_PROJECT  |PARTITIONED|
                                         -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                          -- BTREE_SEARCH  |PARTITIONED|
+                                          -- BTREE_SEARCH (test.fbu2.fbu2_idx)  |PARTITIONED|
                                             -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                                               -- REPLICATE  |PARTITIONED|
                                                 -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/results/window/win_misc/win_misc_01.plan b/asterixdb/asterix-app/src/test/resources/optimizerts/results/window/win_misc/win_misc_01.plan
index 8191e74..d58eaa1 100644
--- a/asterixdb/asterix-app/src/test/resources/optimizerts/results/window/win_misc/win_misc_01.plan
+++ b/asterixdb/asterix-app/src/test/resources/optimizerts/results/window/win_misc/win_misc_01.plan
@@ -24,6 +24,6 @@
                                               -- ASSIGN  |PARTITIONED|
                                                 -- STREAM_PROJECT  |PARTITIONED|
                                                   -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                                    -- DATASOURCE_SCAN  |PARTITIONED|
+                                                    -- DATASOURCE_SCAN (test.t1)  |PARTITIONED|
                                                       -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                                                         -- EMPTY_TUPLE_SOURCE  |PARTITIONED|
diff --git a/asterixdb/asterix-app/src/test/resources/optimizerts/results/window/win_misc/win_misc_02.plan b/asterixdb/asterix-app/src/test/resources/optimizerts/results/window/win_misc/win_misc_02.plan
index c12faf5..a7c9cf6 100644
--- a/asterixdb/asterix-app/src/test/resources/optimizerts/results/window/win_misc/win_misc_02.plan
+++ b/asterixdb/asterix-app/src/test/resources/optimizerts/results/window/win_misc/win_misc_02.plan
@@ -2,8 +2,8 @@
   -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
     -- STREAM_PROJECT  |PARTITIONED|
       -- ASSIGN  |PARTITIONED|
-        -- SORT_MERGE_EXCHANGE [$$48(ASC) ]  |PARTITIONED|
-          -- STABLE_SORT [$$48(ASC)]  |PARTITIONED|
+        -- SORT_MERGE_EXCHANGE [$$51(ASC) ]  |PARTITIONED|
+          -- STABLE_SORT [$$51(ASC)]  |PARTITIONED|
             -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
               -- STREAM_PROJECT  |PARTITIONED|
                 -- WINDOW  |PARTITIONED|
@@ -13,11 +13,11 @@
                         }
                   -- WINDOW_STREAM  |PARTITIONED|
                     -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                      -- STABLE_SORT [$$34(ASC), $$48(ASC)]  |PARTITIONED|
-                        -- HASH_PARTITION_EXCHANGE [$$34]  |PARTITIONED|
+                      -- STABLE_SORT [$$37(ASC), $$51(ASC)]  |PARTITIONED|
+                        -- HASH_PARTITION_EXCHANGE [$$37]  |PARTITIONED|
                           -- STREAM_PROJECT  |PARTITIONED|
                             -- ASSIGN  |PARTITIONED|
                               -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                -- DATASOURCE_SCAN  |PARTITIONED|
+                                -- DATASOURCE_SCAN (test.t1)  |PARTITIONED|
                                   -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                                     -- EMPTY_TUPLE_SOURCE  |PARTITIONED|
diff --git a/asterixdb/asterix-app/src/test/resources/parserts/queries-sql-like/1.aql b/asterixdb/asterix-app/src/test/resources/parserts/queries-sql-like/1.aql
deleted file mode 100644
index e13643a..0000000
--- a/asterixdb/asterix-app/src/test/resources/parserts/queries-sql-like/1.aql
+++ /dev/null
@@ -1,21 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-from $user in dataset('User')
-where some $i in $user.interests satisfies $i = "movies"
-select { "name": $user.name }
diff --git a/asterixdb/asterix-app/src/test/resources/parserts/queries-sql-like/2.aql b/asterixdb/asterix-app/src/test/resources/parserts/queries-sql-like/2.aql
deleted file mode 100644
index 4571288..0000000
--- a/asterixdb/asterix-app/src/test/resources/parserts/queries-sql-like/2.aql
+++ /dev/null
@@ -1,30 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-from $event in dataset('Event')
-from $sponsor in $event.sponsoring_sigs
-with $es := { "event": $event, "sponsor": $sponsor }
-group by $sig_name := $sponsor.sig_name keeping $es
-with $sig_sponsorship_count := count($es)
-with $by_chapter :=
-   from $e in $es
-   group by $chapter_name := $e.sponsor.chapter_name keeping $es
-   select { "chapter_name": $chapter_name, "escount" : count($es) }
-order by $sig_sponsorship_count desc
-limit 5
-select { "sig_name": $sig_name, "total_count": $sig_sponsorship_count, "chapter_breakdown": $by_chapter }
diff --git a/asterixdb/asterix-app/src/test/resources/parserts/queries-sql-like/4.aql b/asterixdb/asterix-app/src/test/resources/parserts/queries-sql-like/4.aql
deleted file mode 100644
index f60795b..0000000
--- a/asterixdb/asterix-app/src/test/resources/parserts/queries-sql-like/4.aql
+++ /dev/null
@@ -1,26 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-from $sig in dataset('SIGroup')
-where $sig.name = "Movie-Watchers"
-with $similar_sigs :=
-   from $similar_sig in dataset('SIGroup')
-   where $similar_sig != $sig
-   and $similar_sig.interests ~= $sig.interests
-   select { "sig_name" : $similar_sig.name }
-select { "similar_sigs" : $similar_sigs }
diff --git a/asterixdb/asterix-app/src/test/resources/parserts/queries-sql-like/5.aql b/asterixdb/asterix-app/src/test/resources/parserts/queries-sql-like/5.aql
deleted file mode 100644
index 2687bf1..0000000
--- a/asterixdb/asterix-app/src/test/resources/parserts/queries-sql-like/5.aql
+++ /dev/null
@@ -1,28 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-from $event in dataset('Event')
-where $event.name = "The Night of the Ad Eaters, 29th edition"
-with $collocated_events :=
-   from $collocated_event in dataset('Events')
-   where $collocated_event.location.street ~= $event.location.street
-   and $collocated_event.location.city = $event.location.city
-   and $collocated_event.location.state = $event.location.state
-   and $collocated_event.location.zip = $event.location.zip
-   select { "event_name" : $collocated_event.name }
-select { "collocated_evnets" : $collocated_events }
diff --git a/asterixdb/asterix-app/src/test/resources/parserts/queries-sql-like/6.aql b/asterixdb/asterix-app/src/test/resources/parserts/queries-sql-like/6.aql
deleted file mode 100644
index 4562406..0000000
--- a/asterixdb/asterix-app/src/test/resources/parserts/queries-sql-like/6.aql
+++ /dev/null
@@ -1,28 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-from $user in dataset('Users')
-with $similar_users :=
-   from $similar_user in dataset('Users')
-   with $similarity := similarity_jaccard($user.interests, $similar_user.interests)
-   where $user != $similar_user
-   and $similarity >= .75
-   order by $similarity desc
-   limit 10
-   select { "user_name" : $similar_user.name, "similarity" : $similarity }
-select { "user_name" : $user.name, "similar_users" : $similar_users }
diff --git a/asterixdb/asterix-app/src/test/resources/parserts/queries-sql-like/ANYInFieldAccessor.aql b/asterixdb/asterix-app/src/test/resources/parserts/queries-sql-like/ANYInFieldAccessor.aql
deleted file mode 100644
index 12e3f96..0000000
--- a/asterixdb/asterix-app/src/test/resources/parserts/queries-sql-like/ANYInFieldAccessor.aql
+++ /dev/null
@@ -1,22 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-from $user in dataset('User')
-from $mv in dataset('Movie')
-where some $i in $user.interests satisfies $i.movie = $mv.movie[?]
-select { "name": $user.name, "movie": $mv.movie }
diff --git a/asterixdb/asterix-app/src/test/resources/parserts/queries-sql-like/IfInFLOWGR.aql b/asterixdb/asterix-app/src/test/resources/parserts/queries-sql-like/IfInFLOWGR.aql
deleted file mode 100644
index cf65175..0000000
--- a/asterixdb/asterix-app/src/test/resources/parserts/queries-sql-like/IfInFLOWGR.aql
+++ /dev/null
@@ -1,21 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-from $i in [1,2,30,40]
-from $j in {{4,5,6}}
-select if ($i>$j) then $i else $j
diff --git a/asterixdb/asterix-app/src/test/resources/parserts/queries-sql-like/ListConstructor.aql b/asterixdb/asterix-app/src/test/resources/parserts/queries-sql-like/ListConstructor.aql
deleted file mode 100644
index b4ced83..0000000
--- a/asterixdb/asterix-app/src/test/resources/parserts/queries-sql-like/ListConstructor.aql
+++ /dev/null
@@ -1,21 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-from $i in [1,2,3]
-from $j in {{4,5,6}}
-select $i+$j
diff --git a/asterixdb/asterix-app/src/test/resources/parserts/queries-sql-like/WithFrom.aql b/asterixdb/asterix-app/src/test/resources/parserts/queries-sql-like/WithFrom.aql
deleted file mode 100644
index a384e16..0000000
--- a/asterixdb/asterix-app/src/test/resources/parserts/queries-sql-like/WithFrom.aql
+++ /dev/null
@@ -1,22 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-with $users := dataset('User')
-from $user in $users
-where some $i in $user.interests satisfies $i = "movies"
-select { "name": $user.name }
diff --git a/asterixdb/asterix-app/src/test/resources/parserts/queries-sql-like/fieldAccessor.aql b/asterixdb/asterix-app/src/test/resources/parserts/queries-sql-like/fieldAccessor.aql
deleted file mode 100644
index 667821d..0000000
--- a/asterixdb/asterix-app/src/test/resources/parserts/queries-sql-like/fieldAccessor.aql
+++ /dev/null
@@ -1,21 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-with $bla := { "name" : "value" }
-return
-  $bla."name" = $bla.name
diff --git a/asterixdb/asterix-app/src/test/resources/parserts/queries-sql-like/functionDecl1.aql b/asterixdb/asterix-app/src/test/resources/parserts/queries-sql-like/functionDecl1.aql
deleted file mode 100644
index 6b0364c..0000000
--- a/asterixdb/asterix-app/src/test/resources/parserts/queries-sql-like/functionDecl1.aql
+++ /dev/null
@@ -1,35 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-declare function calculate($events){
-from $event in $events
-from $sponsor in $event.sponsoring_sigs
-with $es := { "event": $event, "sponsor": $sponsor }
-group by $sig_name := $sponsor.sig_name keeping $es
-with $sig_sponsorship_count := count($es)
-with $by_chapter :=
-   from $e in $es
-   group by $chapter_name := $e.sponsor.chapter_name keeping $es
-   select { "chapter_name": $chapter_name, "escount" : count($es) }
-order by $sig_sponsorship_count desc
-limit 5
-select { "sig_name": $sig_name, "total_count": $sig_sponsorship_count, "chapter_breakdown": $by_chapter }
-}
-
-with $result := calculate(dataset('Events'))
-select $result
diff --git a/asterixdb/asterix-app/src/test/resources/parserts/queries-sql-like/nestedFLWOGR.aql b/asterixdb/asterix-app/src/test/resources/parserts/queries-sql-like/nestedFLWOGR.aql
deleted file mode 100644
index 95a0e22..0000000
--- a/asterixdb/asterix-app/src/test/resources/parserts/queries-sql-like/nestedFLWOGR.aql
+++ /dev/null
@@ -1,23 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-from $user in
-    with $data := dataset('User')
-    select $data
-where some $i in $user.interests satisfies $i = "movies"
-select { "name": $user.name }
diff --git a/asterixdb/asterix-app/src/test/resources/parserts/queries-sql-like/nestedFLWOGR1.aql b/asterixdb/asterix-app/src/test/resources/parserts/queries-sql-like/nestedFLWOGR1.aql
deleted file mode 100644
index db114e4..0000000
--- a/asterixdb/asterix-app/src/test/resources/parserts/queries-sql-like/nestedFLWOGR1.aql
+++ /dev/null
@@ -1,24 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-from $i in [1,2,30,40]
-from $j in {{4,5,6}}
-select
-    from $k in if ($i>$j) then $i else $j
-    where $k <10
-    select $k
diff --git a/asterixdb/asterix-app/src/test/resources/parserts/queries-sql-like/nestedFLWOGR2.aql b/asterixdb/asterix-app/src/test/resources/parserts/queries-sql-like/nestedFLWOGR2.aql
deleted file mode 100644
index c9d772e..0000000
--- a/asterixdb/asterix-app/src/test/resources/parserts/queries-sql-like/nestedFLWOGR2.aql
+++ /dev/null
@@ -1,24 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-from $i in [1,2,30,from $tmp in dataset('number') select $tmp]
-from $j in {{4,5,6}}
-select
-    from $k in if ($i>$j) then $i else $j
-    where $k <10
-    select $k
diff --git a/asterixdb/asterix-app/src/test/resources/parserts/queries-sql-like/nestedFLWOGR3.aql b/asterixdb/asterix-app/src/test/resources/parserts/queries-sql-like/nestedFLWOGR3.aql
deleted file mode 100644
index 657eacc..0000000
--- a/asterixdb/asterix-app/src/test/resources/parserts/queries-sql-like/nestedFLWOGR3.aql
+++ /dev/null
@@ -1,30 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-from $event in dataset('Event')
-from $sponsor in $event.sponsoring_sigs
-with $es := { "event": $event, "sponsor": $sponsor }
-group by $sig_name := $sponsor.sig_name keeping $es
-with $sig_sponsorship_count := count($es)
-with $by_chapter :=
-   from $e in $es
-   group by $chapter_name := $e.sponsor.chapter_name keeping $es
-   select { "chapter_name": $chapter_name, "escount" : count($es) }
-order by $sig_sponsorship_count desc
-limit 5 offset 2
-select { "sig_name": $sig_name, "total_count": $sig_sponsorship_count, "chapter_breakdown": $by_chapter }
diff --git a/asterixdb/asterix-app/src/test/resources/parserts/queries-sql-like/nestedFor.aql b/asterixdb/asterix-app/src/test/resources/parserts/queries-sql-like/nestedFor.aql
deleted file mode 100644
index 88d0bcc..0000000
--- a/asterixdb/asterix-app/src/test/resources/parserts/queries-sql-like/nestedFor.aql
+++ /dev/null
@@ -1,22 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-from $user in dataset('User')
-from $mv in dataset('Movie')
-where some $i in $user.interests satisfies $i.movie = $mv.movie
-select { "name": $user.name, "movie": $mv.movie }
diff --git a/asterixdb/asterix-app/src/test/resources/parserts/queries-sql-like/numberInFieldAccessor.aql b/asterixdb/asterix-app/src/test/resources/parserts/queries-sql-like/numberInFieldAccessor.aql
deleted file mode 100644
index 8d58272..0000000
--- a/asterixdb/asterix-app/src/test/resources/parserts/queries-sql-like/numberInFieldAccessor.aql
+++ /dev/null
@@ -1,22 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-from $user in dataset('User')
-from $mv in dataset('Movie')
-where some $i in $user.interests satisfies $i.movie = $mv.movie[2]
-select { "name": $user.name, "movie": $mv.movie }
diff --git a/asterixdb/asterix-app/src/test/resources/parserts/queries-sql-like/union.aql b/asterixdb/asterix-app/src/test/resources/parserts/queries-sql-like/union.aql
deleted file mode 100644
index a850807..0000000
--- a/asterixdb/asterix-app/src/test/resources/parserts/queries-sql-like/union.aql
+++ /dev/null
@@ -1,26 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-(from $l in foo1()
-select $l)
-union
-(from $l in foo2()
-select $l)
-union
-(from $l in foo3()
-select $l)
diff --git a/asterixdb/asterix-app/src/test/resources/parserts/queries-sql-like/variables.aql b/asterixdb/asterix-app/src/test/resources/parserts/queries-sql-like/variables.aql
deleted file mode 100644
index 9efb2c0..0000000
--- a/asterixdb/asterix-app/src/test/resources/parserts/queries-sql-like/variables.aql
+++ /dev/null
@@ -1,22 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-with $a:=1
-with $b:=1
-return
-  $b-$a
diff --git a/asterixdb/asterix-app/src/test/resources/parserts/queries/1.aql b/asterixdb/asterix-app/src/test/resources/parserts/queries/1.aql
deleted file mode 100644
index fcf1126..0000000
--- a/asterixdb/asterix-app/src/test/resources/parserts/queries/1.aql
+++ /dev/null
@@ -1,21 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-for $user in dataset('User')
-where some $i in $user.interests satisfies $i = "movies"
-return { "name": $user.name }
diff --git a/asterixdb/asterix-app/src/test/resources/parserts/queries/2.aql b/asterixdb/asterix-app/src/test/resources/parserts/queries/2.aql
deleted file mode 100644
index 9a343f6..0000000
--- a/asterixdb/asterix-app/src/test/resources/parserts/queries/2.aql
+++ /dev/null
@@ -1,30 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-for $event in dataset('Event')
-for $sponsor in $event.sponsoring_sigs
-let $es := { "event": $event, "sponsor": $sponsor }
-group by $sig_name := $sponsor.sig_name with $es
-let $sig_sponsorship_count := count($es)
-let $by_chapter :=
-   for $e in $es
-   group by $chapter_name := $e.sponsor.chapter_name with $es
-   return { "chapter_name": $chapter_name, "escount" : count($es) }
-order by $sig_sponsorship_count desc
-limit 5
-return { "sig_name": $sig_name, "total_count": $sig_sponsorship_count, "chapter_breakdown": $by_chapter }
diff --git a/asterixdb/asterix-app/src/test/resources/parserts/queries/4.aql b/asterixdb/asterix-app/src/test/resources/parserts/queries/4.aql
deleted file mode 100644
index 8817098..0000000
--- a/asterixdb/asterix-app/src/test/resources/parserts/queries/4.aql
+++ /dev/null
@@ -1,26 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-for $sig in dataset('SIGroup')
-where $sig.name = "Movie-Watchers"
-let $similar_sigs :=
-   for $similar_sig in dataset('SIGroup')
-   where $similar_sig != $sig
-   and $similar_sig.interests ~= $sig.interests
-   return { "sig_name" : $similar_sig.name }
-return { "similar_sigs" : $similar_sigs }
diff --git a/asterixdb/asterix-app/src/test/resources/parserts/queries/5.aql b/asterixdb/asterix-app/src/test/resources/parserts/queries/5.aql
deleted file mode 100644
index 6653644..0000000
--- a/asterixdb/asterix-app/src/test/resources/parserts/queries/5.aql
+++ /dev/null
@@ -1,28 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-for $event in dataset('Event')
-where $event.name = "The Night of the Ad Eaters, 29th edition"
-let $collocated_events :=
-   for $collocated_event in dataset('Events')
-   where $collocated_event.location.street ~= $event.location.street
-   and $collocated_event.location.city = $event.location.city
-   and $collocated_event.location.state = $event.location.state
-   and $collocated_event.location.zip = $event.location.zip
-   return { "event_name" : $collocated_event.name }
-return { "collocated_evnets" : $collocated_events }
diff --git a/asterixdb/asterix-app/src/test/resources/parserts/queries/6.aql b/asterixdb/asterix-app/src/test/resources/parserts/queries/6.aql
deleted file mode 100644
index 62fe967..0000000
--- a/asterixdb/asterix-app/src/test/resources/parserts/queries/6.aql
+++ /dev/null
@@ -1,28 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-for $user in dataset('Users')
-let $similar_users :=
-   for $similar_user in dataset('Users')
-   let $similarity := similarity_jaccard($user.interests, $similar_user.interests)
-   where $user != $similar_user
-   and $similarity >= .75
-   order by $similarity desc
-   limit 10
-   return { "user_name" : $similar_user.name, "similarity" : $similarity }
-return { "user_name" : $user.name, "similar_users" : $similar_users }
diff --git a/asterixdb/asterix-app/src/test/resources/parserts/queries/ANYInFieldAccessor.aql b/asterixdb/asterix-app/src/test/resources/parserts/queries/ANYInFieldAccessor.aql
deleted file mode 100644
index d2800c1..0000000
--- a/asterixdb/asterix-app/src/test/resources/parserts/queries/ANYInFieldAccessor.aql
+++ /dev/null
@@ -1,22 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-for $user in dataset('User')
-for $mv in dataset('Movie')
-where some $i in $user.interests satisfies $i.movie = $mv.movie[?]
-return { "name": $user.name, "movie": $mv.movie }
diff --git a/asterixdb/asterix-app/src/test/resources/parserts/queries/IfInFLOWGR.aql b/asterixdb/asterix-app/src/test/resources/parserts/queries/IfInFLOWGR.aql
deleted file mode 100644
index 1ec2e65..0000000
--- a/asterixdb/asterix-app/src/test/resources/parserts/queries/IfInFLOWGR.aql
+++ /dev/null
@@ -1,21 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-for $i in [1,2,30,40]
-for $j in {{4,5,6}}
-return if ($i>$j) then $i else $j
diff --git a/asterixdb/asterix-app/src/test/resources/parserts/queries/IfThenElse.aql b/asterixdb/asterix-app/src/test/resources/parserts/queries/IfThenElse.aql
deleted file mode 100644
index 0c3fbac..0000000
--- a/asterixdb/asterix-app/src/test/resources/parserts/queries/IfThenElse.aql
+++ /dev/null
@@ -1,22 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-if (2>1) then
-    20
-else
-    10
diff --git a/asterixdb/asterix-app/src/test/resources/parserts/queries/LetFor.aql b/asterixdb/asterix-app/src/test/resources/parserts/queries/LetFor.aql
deleted file mode 100644
index 0f7009c..0000000
--- a/asterixdb/asterix-app/src/test/resources/parserts/queries/LetFor.aql
+++ /dev/null
@@ -1,22 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-let $users := dataset('User')
-for $user in $users
-where some $i in $user.interests satisfies $i = "movies"
-return { "name": $user.name }
diff --git a/asterixdb/asterix-app/src/test/resources/parserts/queries/ListConstructor.aql b/asterixdb/asterix-app/src/test/resources/parserts/queries/ListConstructor.aql
deleted file mode 100644
index 5e84384..0000000
--- a/asterixdb/asterix-app/src/test/resources/parserts/queries/ListConstructor.aql
+++ /dev/null
@@ -1,21 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-for $i in [1,2,3]
-for $j in {{4,5,6}}
-return $i+$j
diff --git a/asterixdb/asterix-app/src/test/resources/parserts/queries/addOperator.aql b/asterixdb/asterix-app/src/test/resources/parserts/queries/addOperator.aql
deleted file mode 100644
index fe5ab3c..0000000
--- a/asterixdb/asterix-app/src/test/resources/parserts/queries/addOperator.aql
+++ /dev/null
@@ -1,19 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-1+1-2
diff --git a/asterixdb/asterix-app/src/test/resources/parserts/queries/constant.aql b/asterixdb/asterix-app/src/test/resources/parserts/queries/constant.aql
deleted file mode 100644
index 4fa77c9..0000000
--- a/asterixdb/asterix-app/src/test/resources/parserts/queries/constant.aql
+++ /dev/null
@@ -1,19 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
--1 +1
diff --git a/asterixdb/asterix-app/src/test/resources/parserts/queries/createInternalDataSet.aql b/asterixdb/asterix-app/src/test/resources/parserts/queries/createInternalDataSet.aql
deleted file mode 100644
index 899c755..0000000
--- a/asterixdb/asterix-app/src/test/resources/parserts/queries/createInternalDataSet.aql
+++ /dev/null
@@ -1,21 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-create dataset ds1(someType) primary key id;
-create internal dataset ds2(someType) primary key id;
-
diff --git a/asterixdb/asterix-app/src/test/resources/parserts/queries/del-dataset.aql b/asterixdb/asterix-app/src/test/resources/parserts/queries/del-dataset.aql
deleted file mode 100644
index f7550db..0000000
--- a/asterixdb/asterix-app/src/test/resources/parserts/queries/del-dataset.aql
+++ /dev/null
@@ -1,47 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-drop dataverse demo0927 if exists;
-
-create dataverse demo0927;
-
-use dataverse demo0927;
-
-create type CustomerType as closed {
-  cid: int32, 
-  name: string,
-  age: int32?,
-  address: AddressType?,
-  lastorder: {
-    oid: int32,
-    total: float
-  }
-}
-
-create type AddressType as closed {
-  number: int32, 
-  street: string,
-  city: string
-}
-
-create nodegroup group1  if not exists on asterix_nc1, asterix_nc2;
-
-create dataset Customers(CustomerType) 
-  primary key cid with {"node-group":{"name":"group1"}};
-
-drop dataset Customers;
diff --git a/asterixdb/asterix-app/src/test/resources/parserts/queries/fieldAccessor.aql b/asterixdb/asterix-app/src/test/resources/parserts/queries/fieldAccessor.aql
deleted file mode 100644
index b324ee1..0000000
--- a/asterixdb/asterix-app/src/test/resources/parserts/queries/fieldAccessor.aql
+++ /dev/null
@@ -1,21 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-let $bla := { "name" : "value" }
-return
-  $bla."name" = $bla.name
diff --git a/asterixdb/asterix-app/src/test/resources/parserts/queries/functionDecl.aql b/asterixdb/asterix-app/src/test/resources/parserts/queries/functionDecl.aql
deleted file mode 100644
index 55ecd5e..0000000
--- a/asterixdb/asterix-app/src/test/resources/parserts/queries/functionDecl.aql
+++ /dev/null
@@ -1,25 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-declare function add($a, $b){
-    $a + $b
-}
-
-declare function minus($a, $b){
-    $a - $b
-}
diff --git a/asterixdb/asterix-app/src/test/resources/parserts/queries/functionDecl1.aql b/asterixdb/asterix-app/src/test/resources/parserts/queries/functionDecl1.aql
deleted file mode 100644
index 1c65cdf..0000000
--- a/asterixdb/asterix-app/src/test/resources/parserts/queries/functionDecl1.aql
+++ /dev/null
@@ -1,35 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-declare function calculate($events){
-for $event in $events
-for $sponsor in $event.sponsoring_sigs
-let $es := { "event": $event, "sponsor": $sponsor }
-group by $sig_name := $sponsor.sig_name with $es
-let $sig_sponsorship_count := count($es)
-let $by_chapter :=
-   for $e in $es
-   group by $chapter_name := $e.sponsor.chapter_name with $es
-   return { "chapter_name": $chapter_name, "escount" : count($es) }
-order by $sig_sponsorship_count desc
-limit 5
-return { "sig_name": $sig_name, "total_count": $sig_sponsorship_count, "chapter_breakdown": $by_chapter }
-}
-
-let $result := calculate(dataset('Events'))
-return $result
diff --git a/asterixdb/asterix-app/src/test/resources/parserts/queries/functionDecl2.aql b/asterixdb/asterix-app/src/test/resources/parserts/queries/functionDecl2.aql
deleted file mode 100644
index c44d703..0000000
--- a/asterixdb/asterix-app/src/test/resources/parserts/queries/functionDecl2.aql
+++ /dev/null
@@ -1,24 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-declare function GT($a, $b){
-if ($a > $b) then
-    true
-else
-    false
-}
diff --git a/asterixdb/asterix-app/src/test/resources/parserts/queries/functionDecl3.aql b/asterixdb/asterix-app/src/test/resources/parserts/queries/functionDecl3.aql
deleted file mode 100644
index 854d6f0..0000000
--- a/asterixdb/asterix-app/src/test/resources/parserts/queries/functionDecl3.aql
+++ /dev/null
@@ -1,23 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-declare function "function with spaces"($a, $b) {
-  "string with spaces"
-};
-
-"function with spaces" (1, 2)
diff --git a/asterixdb/asterix-app/src/test/resources/parserts/queries/load-del-dataset.aql b/asterixdb/asterix-app/src/test/resources/parserts/queries/load-del-dataset.aql
deleted file mode 100644
index 5d6ca9b..0000000
--- a/asterixdb/asterix-app/src/test/resources/parserts/queries/load-del-dataset.aql
+++ /dev/null
@@ -1,50 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-drop dataverse demo0927 if exists;
-
-create dataverse demo0927;
-
-use dataverse demo0927;
-
-create type CustomerType as closed {
-  cid: int32, 
-  name: string,
-  age: int32?,
-  address: AddressType?,
-  lastorder: {
-    oid: int32,
-    total: float
-  }
-}
-
-create type AddressType as closed {
-  number: int32, 
-  street: string,
-  city: string
-}
-
-create nodegroup group1  if not exists on asterix_nc1, asterix_nc2;
-
-create dataset Customers(CustomerType) 
-  primary key cid with {"node-group":{"name":"group1"}};
-
-load dataset Customers 
-using localfs
-(("path"="asterix_nc1:///tmp/customerData.json"),("format"="adm")) pre-sorted;
-
diff --git a/asterixdb/asterix-app/src/test/resources/parserts/queries/mulOperator.aql b/asterixdb/asterix-app/src/test/resources/parserts/queries/mulOperator.aql
deleted file mode 100644
index 848fe63..0000000
--- a/asterixdb/asterix-app/src/test/resources/parserts/queries/mulOperator.aql
+++ /dev/null
@@ -1,19 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-1+2*3-4
diff --git a/asterixdb/asterix-app/src/test/resources/parserts/queries/nestedFLWOGR.aql b/asterixdb/asterix-app/src/test/resources/parserts/queries/nestedFLWOGR.aql
deleted file mode 100644
index 12f4756..0000000
--- a/asterixdb/asterix-app/src/test/resources/parserts/queries/nestedFLWOGR.aql
+++ /dev/null
@@ -1,23 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-for $user in
-    let $data := dataset('User')
-    return $data
-where some $i in $user.interests satisfies $i = "movies"
-return { "name": $user.name }
diff --git a/asterixdb/asterix-app/src/test/resources/parserts/queries/nestedFLWOGR1.aql b/asterixdb/asterix-app/src/test/resources/parserts/queries/nestedFLWOGR1.aql
deleted file mode 100644
index 4701ec8..0000000
--- a/asterixdb/asterix-app/src/test/resources/parserts/queries/nestedFLWOGR1.aql
+++ /dev/null
@@ -1,24 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-for $i in [1,2,30,40]
-for $j in {{4,5,6}}
-return
-    for $k in if ($i>$j) then $i else $j
-    where $k <10
-    return $k
diff --git a/asterixdb/asterix-app/src/test/resources/parserts/queries/nestedFLWOGR2.aql b/asterixdb/asterix-app/src/test/resources/parserts/queries/nestedFLWOGR2.aql
deleted file mode 100644
index 81f9b0d..0000000
--- a/asterixdb/asterix-app/src/test/resources/parserts/queries/nestedFLWOGR2.aql
+++ /dev/null
@@ -1,24 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-for $i in [1,2,30,for $tmp in dataset('number') return $tmp]
-for $j in {{4,5,6}}
-return
-    for $k in if ($i>$j) then $i else $j
-    where $k <10
-    return $k
diff --git a/asterixdb/asterix-app/src/test/resources/parserts/queries/nestedFLWOGR3.aql b/asterixdb/asterix-app/src/test/resources/parserts/queries/nestedFLWOGR3.aql
deleted file mode 100644
index c1a9ec9..0000000
--- a/asterixdb/asterix-app/src/test/resources/parserts/queries/nestedFLWOGR3.aql
+++ /dev/null
@@ -1,30 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-for $event in dataset('Event')
-for $sponsor in $event.sponsoring_sigs
-let $es := { "event": $event, "sponsor": $sponsor }
-group by $sig_name := $sponsor.sig_name with $es
-let $sig_sponsorship_count := count($es)
-let $by_chapter :=
-   for $e in $es
-   group by $chapter_name := $e.sponsor.chapter_name with $es
-   return { "chapter_name": $chapter_name, "escount" : count($es) }
-order by $sig_sponsorship_count desc
-limit 5 offset 2
-return { "sig_name": $sig_name, "total_count": $sig_sponsorship_count, "chapter_breakdown": $by_chapter }
diff --git a/asterixdb/asterix-app/src/test/resources/parserts/queries/nestedFor.aql b/asterixdb/asterix-app/src/test/resources/parserts/queries/nestedFor.aql
deleted file mode 100644
index 03172b7..0000000
--- a/asterixdb/asterix-app/src/test/resources/parserts/queries/nestedFor.aql
+++ /dev/null
@@ -1,22 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-for $user in dataset('User')
-for $mv in dataset('Movie')
-where some $i in $user.interests satisfies $i.movie = $mv.movie
-return { "name": $user.name, "movie": $mv.movie }
diff --git a/asterixdb/asterix-app/src/test/resources/parserts/queries/numberInFieldAccessor.aql b/asterixdb/asterix-app/src/test/resources/parserts/queries/numberInFieldAccessor.aql
deleted file mode 100644
index 7dfcb93..0000000
--- a/asterixdb/asterix-app/src/test/resources/parserts/queries/numberInFieldAccessor.aql
+++ /dev/null
@@ -1,22 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-for $user in dataset('User')
-for $mv in dataset('Movie')
-where some $i in $user.interests satisfies $i.movie = $mv.movie[2]
-return { "name": $user.name, "movie": $mv.movie }
diff --git a/asterixdb/asterix-app/src/test/resources/parserts/queries/union.aql b/asterixdb/asterix-app/src/test/resources/parserts/queries/union.aql
deleted file mode 100644
index eb98c60..0000000
--- a/asterixdb/asterix-app/src/test/resources/parserts/queries/union.aql
+++ /dev/null
@@ -1,26 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-(for $l in foo1()
-return $l)
-union
-(for $l in foo2()
-return $l)
-union
-(for $l in foo3()
-return $l)
diff --git a/asterixdb/asterix-app/src/test/resources/parserts/queries/utf-8.aql b/asterixdb/asterix-app/src/test/resources/parserts/queries/utf-8.aql
deleted file mode 100644
index 645c6ee..0000000
--- a/asterixdb/asterix-app/src/test/resources/parserts/queries/utf-8.aql
+++ /dev/null
@@ -1,21 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-string-to-codepoint("äöß");
-string-to-codepoint("迎");
-/* currently fails (issue 277) string-to-codepoint("欢")  */
diff --git a/asterixdb/asterix-app/src/test/resources/parserts/queries/variables.aql b/asterixdb/asterix-app/src/test/resources/parserts/queries/variables.aql
deleted file mode 100644
index d8dc03f..0000000
--- a/asterixdb/asterix-app/src/test/resources/parserts/queries/variables.aql
+++ /dev/null
@@ -1,22 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-let $a:=1
-let $b:=1
-return
-  $b-$a
diff --git a/asterixdb/asterix-app/src/test/resources/parserts/results_parser_sqlpp/IfInFLOWGR.ast b/asterixdb/asterix-app/src/test/resources/parserts/results_parser_sqlpp/IfInFLOWGR.ast
index 58fe98b..2e1d5a8 100644
--- a/asterixdb/asterix-app/src/test/resources/parserts/results_parser_sqlpp/IfInFLOWGR.ast
+++ b/asterixdb/asterix-app/src/test/resources/parserts/results_parser_sqlpp/IfInFLOWGR.ast
@@ -1,17 +1,15 @@
 Query:
 SELECT ELEMENT [
-CASE    LiteralExpr [TRUE]
-
-WHEN     OperatorExpr [
-      Variable [ Name=$i ]
-      >
-      Variable [ Name=$j ]
-    ]
-THEN     Variable [ Name=$i ]
-
-ELSE     Variable [ Name=$j ]
-
-END
+FunctionCall asterix.switch-case[
+  LiteralExpr [TRUE]
+  OperatorExpr [
+    Variable [ Name=$i ]
+    >
+    Variable [ Name=$j ]
+  ]
+  Variable [ Name=$i ]
+  Variable [ Name=$j ]
+]
 ]
 FROM [  OrderedListConstructor [
     LiteralExpr [LONG] [1]
diff --git a/asterixdb/asterix-app/src/test/resources/parserts/results_parser_sqlpp/IfThenElse.ast b/asterixdb/asterix-app/src/test/resources/parserts/results_parser_sqlpp/IfThenElse.ast
index cf95780..eeed914 100644
--- a/asterixdb/asterix-app/src/test/resources/parserts/results_parser_sqlpp/IfThenElse.ast
+++ b/asterixdb/asterix-app/src/test/resources/parserts/results_parser_sqlpp/IfThenElse.ast
@@ -1,15 +1,9 @@
 Query:
 SELECT ELEMENT [
-CASE    OperatorExpr [
-      LiteralExpr [LONG] [2]
-      >
-      LiteralExpr [LONG] [1]
-    ]
-
-WHEN     LiteralExpr [TRUE]
-THEN     LiteralExpr [LONG] [20]
-
-ELSE     LiteralExpr [LONG] [10]
-
-END
+FunctionCall asterix.switch-case[
+  LiteralExpr [TRUE]
+  LiteralExpr [TRUE]
+  LiteralExpr [LONG] [20]
+  LiteralExpr [LONG] [10]
+]
 ]
diff --git a/asterixdb/asterix-app/src/test/resources/parserts/results_parser_sqlpp/nestedFLWOGR1.ast b/asterixdb/asterix-app/src/test/resources/parserts/results_parser_sqlpp/nestedFLWOGR1.ast
index 42831c4..5fb51ac 100644
--- a/asterixdb/asterix-app/src/test/resources/parserts/results_parser_sqlpp/nestedFLWOGR1.ast
+++ b/asterixdb/asterix-app/src/test/resources/parserts/results_parser_sqlpp/nestedFLWOGR1.ast
@@ -4,18 +4,12 @@
   SELECT ELEMENT [
   Variable [ Name=$k ]
   ]
-  FROM [    CASE        OperatorExpr [
-          Variable [ Name=$i ]
-          >
-          Variable [ Name=$j ]
-        ]
-
-    WHEN         LiteralExpr [TRUE]
-    THEN         Variable [ Name=$i ]
-
-    ELSE         Variable [ Name=$j ]
-
-    END
+  FROM [    FunctionCall asterix.switch-case[
+      LiteralExpr [TRUE]
+      LiteralExpr [TRUE]
+      Variable [ Name=$i ]
+      Variable [ Name=$j ]
+    ]
     AS Variable [ Name=$k ]
   ]
   Where
diff --git a/asterixdb/asterix-app/src/test/resources/parserts/results_parser_sqlpp/nestedFLWOGR2.ast b/asterixdb/asterix-app/src/test/resources/parserts/results_parser_sqlpp/nestedFLWOGR2.ast
index 3434965..d40210f 100644
--- a/asterixdb/asterix-app/src/test/resources/parserts/results_parser_sqlpp/nestedFLWOGR2.ast
+++ b/asterixdb/asterix-app/src/test/resources/parserts/results_parser_sqlpp/nestedFLWOGR2.ast
@@ -4,18 +4,16 @@
   SELECT ELEMENT [
   Variable [ Name=$k ]
   ]
-  FROM [    CASE        LiteralExpr [TRUE]
-
-    WHEN         OperatorExpr [
-          Variable [ Name=$i ]
-          >
-          Variable [ Name=$j ]
-        ]
-    THEN         Variable [ Name=$i ]
-
-    ELSE         Variable [ Name=$j ]
-
-    END
+  FROM [    FunctionCall asterix.switch-case[
+      LiteralExpr [TRUE]
+      OperatorExpr [
+        Variable [ Name=$i ]
+        >
+        Variable [ Name=$j ]
+      ]
+      Variable [ Name=$i ]
+      Variable [ Name=$j ]
+    ]
     AS Variable [ Name=$k ]
   ]
   Where
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/only_sqlpp.xml b/asterixdb/asterix-app/src/test/resources/runtimets/only_sqlpp.xml
index f521dd9..334dd52 100644
--- a/asterixdb/asterix-app/src/test/resources/runtimets/only_sqlpp.xml
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/only_sqlpp.xml
@@ -19,15 +19,5 @@
  !-->
 <test-suite xmlns="urn:xml.testframework.asterix.apache.org" ResultOffsetPath="results" QueryOffsetPath="queries_sqlpp" QueryFileExtension=".sqlpp">
   <test-group name="failed">
-    <test-case FilePath="limit">
-      <compilation-unit name="push-limit-to-primary-scan">
-        <output-dir compare="Text">push-limit-to-primary-scan</output-dir>
-      </compilation-unit>
-    </test-case>
-    <test-case FilePath="limit">
-      <compilation-unit name="push-limit-to-primary-scan-select">
-        <output-dir compare="Text">push-limit-to-primary-scan-select</output-dir>
-      </compilation-unit>
-    </test-case>
   </test-group>
 </test-suite>
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries/api/cluster_state_1/cluster_state_1.1.get.http b/asterixdb/asterix-app/src/test/resources/runtimets/queries/api/cluster_state_1/cluster_state_1.1.get.http
index 08577ae..729c5d5 100644
--- a/asterixdb/asterix-app/src/test/resources/runtimets/queries/api/cluster_state_1/cluster_state_1.1.get.http
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/queries/api/cluster_state_1/cluster_state_1.1.get.http
@@ -22,4 +22,5 @@
  * Expected Result : Success
  * Date            : 7th September 2016
  */
+--prettifyjsonresult=true
 /admin/cluster
\ No newline at end of file
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries/api/diagnostics_1/diagnostics_1.1.get.http b/asterixdb/asterix-app/src/test/resources/runtimets/queries/api/diagnostics_1/diagnostics_1.1.get.http
index c309110..58fa336 100644
--- a/asterixdb/asterix-app/src/test/resources/runtimets/queries/api/diagnostics_1/diagnostics_1.1.get.http
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/queries/api/diagnostics_1/diagnostics_1.1.get.http
@@ -22,4 +22,5 @@
  * Expected Result : Positive
  * Date            : 8th September 2016
  */
+--prettifyjsonresult=true
 /admin/diagnostics
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries/api/feed-stats/feed-stats.1.ddl.aql b/asterixdb/asterix-app/src/test/resources/runtimets/queries/api/feed-stats/feed-stats.1.ddl.aql
deleted file mode 100644
index 7b8c63b..0000000
--- a/asterixdb/asterix-app/src/test/resources/runtimets/queries/api/feed-stats/feed-stats.1.ddl.aql
+++ /dev/null
@@ -1,52 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-drop dataverse experiments if exists;
-create dataverse experiments;
-use dataverse experiments;
-
-create type TwitterUserType as closed {
-    screen-name: string,
-    lang: string,
-    friends_count: int32,
-    statuses_count: int32,
-    name: string,
-    followers_count: int32
-}
-
-create type TweetMessageType as closed {
-    tweetid: string,
-    tweetid-copy:string,
-    user: TwitterUserType,
-    sender-location: point,
-    send-time: datetime,
-    send-time-copy:datetime,
-    referred-topics: {{ string }},
-    message-text: string
-}
-
-create dataset Tweets1(TweetMessageType) primary key tweetid;
-create dataset Tweets2(TweetMessageType) primary key tweetid;
-
-create feed TweetFeed with {
-  "adapter-name" : "socket_adapter",
-  "sockets" : "127.0.0.1:10001",
-  "address-type" : "IP",
-  "type-name" : "TweetMessageType",
-  "format" : "adm"
-};
\ No newline at end of file
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries/api/feed-stats/feed-stats.1.ddl.sqlpp b/asterixdb/asterix-app/src/test/resources/runtimets/queries/api/feed-stats/feed-stats.1.ddl.sqlpp
new file mode 100644
index 0000000..98ad1ff
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/queries/api/feed-stats/feed-stats.1.ddl.sqlpp
@@ -0,0 +1,52 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+drop dataverse experiments if exists;
+create dataverse experiments;
+use experiments;
+
+create type TwitterUserType as closed {
+    `screen-name`: string,
+    lang: string,
+    friends_count: int32,
+    statuses_count: int32,
+    name: string,
+    followers_count: int32
+};
+
+create type TweetMessageType as closed {
+    tweetid: string,
+    `tweetid-copy`:string,
+    user: TwitterUserType,
+    `sender-location`: point,
+    `send-time`: datetime,
+    `send-time-copy`:datetime,
+    `referred-topics`: {{ string }},
+    `message-text`: string
+};
+
+create dataset Tweets1(TweetMessageType) primary key tweetid;
+create dataset Tweets2(TweetMessageType) primary key tweetid;
+
+create feed TweetFeed with {
+  "adapter-name" : "socket_adapter",
+  "sockets" : "127.0.0.1:10001",
+  "address-type" : "IP",
+  "type-name" : "TweetMessageType",
+  "format" : "adm"
+};
\ No newline at end of file
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries/api/feed-stats/feed-stats.2.update.aql b/asterixdb/asterix-app/src/test/resources/runtimets/queries/api/feed-stats/feed-stats.2.update.aql
deleted file mode 100644
index e056a87..0000000
--- a/asterixdb/asterix-app/src/test/resources/runtimets/queries/api/feed-stats/feed-stats.2.update.aql
+++ /dev/null
@@ -1,26 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-
-use dataverse experiments;
-set wait-for-completion-feed "false";
-
-connect feed TweetFeed to dataset Tweets1;
-connect feed TweetFeed to dataset Tweets2;
-
-start feed TweetFeed;
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries/api/feed-stats/feed-stats.2.update.sqlpp b/asterixdb/asterix-app/src/test/resources/runtimets/queries/api/feed-stats/feed-stats.2.update.sqlpp
new file mode 100644
index 0000000..63a5589
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/queries/api/feed-stats/feed-stats.2.update.sqlpp
@@ -0,0 +1,26 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+
+use experiments;
+set `wait-for-completion-feed` "false";
+
+connect feed TweetFeed to dataset Tweets1;
+connect feed TweetFeed to dataset Tweets2;
+
+start feed TweetFeed;
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries/api/feed-stats/feed-stats.3.server.aql b/asterixdb/asterix-app/src/test/resources/runtimets/queries/api/feed-stats/feed-stats.3.server.sqlpp
similarity index 100%
rename from asterixdb/asterix-app/src/test/resources/runtimets/queries/api/feed-stats/feed-stats.3.server.aql
rename to asterixdb/asterix-app/src/test/resources/runtimets/queries/api/feed-stats/feed-stats.3.server.sqlpp
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries/api/feed-stats/feed-stats.4.sleep.aql b/asterixdb/asterix-app/src/test/resources/runtimets/queries/api/feed-stats/feed-stats.4.sleep.sqlpp
similarity index 100%
rename from asterixdb/asterix-app/src/test/resources/runtimets/queries/api/feed-stats/feed-stats.4.sleep.aql
rename to asterixdb/asterix-app/src/test/resources/runtimets/queries/api/feed-stats/feed-stats.4.sleep.sqlpp
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries/api/feed-stats/feed-stats.6.update.aql b/asterixdb/asterix-app/src/test/resources/runtimets/queries/api/feed-stats/feed-stats.6.update.aql
deleted file mode 100644
index 2e7268e..0000000
--- a/asterixdb/asterix-app/src/test/resources/runtimets/queries/api/feed-stats/feed-stats.6.update.aql
+++ /dev/null
@@ -1,22 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-use dataverse experiments;
-stop feed TweetFeed;
-disconnect feed TweetFeed from dataset Tweets1;
-disconnect feed TweetFeed from dataset Tweets2;
\ No newline at end of file
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries/api/feed-stats/feed-stats.6.update.sqlpp b/asterixdb/asterix-app/src/test/resources/runtimets/queries/api/feed-stats/feed-stats.6.update.sqlpp
new file mode 100644
index 0000000..6def89b
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/queries/api/feed-stats/feed-stats.6.update.sqlpp
@@ -0,0 +1,22 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+use experiments;
+stop feed TweetFeed;
+disconnect feed TweetFeed from dataset Tweets1;
+disconnect feed TweetFeed from dataset Tweets2;
\ No newline at end of file
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries/api/feed-stats/feed-stats.7.server.aql b/asterixdb/asterix-app/src/test/resources/runtimets/queries/api/feed-stats/feed-stats.7.server.sqlpp
similarity index 100%
rename from asterixdb/asterix-app/src/test/resources/runtimets/queries/api/feed-stats/feed-stats.7.server.aql
rename to asterixdb/asterix-app/src/test/resources/runtimets/queries/api/feed-stats/feed-stats.7.server.sqlpp
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries/api/feed-stats/feed-stats.8.ddl.aql b/asterixdb/asterix-app/src/test/resources/runtimets/queries/api/feed-stats/feed-stats.8.ddl.aql
deleted file mode 100644
index e3097c8..0000000
--- a/asterixdb/asterix-app/src/test/resources/runtimets/queries/api/feed-stats/feed-stats.8.ddl.aql
+++ /dev/null
@@ -1,21 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-
-use dataverse experiments;
-drop dataverse experiments;
\ No newline at end of file
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries/api/feed-stats/feed-stats.8.ddl.sqlpp b/asterixdb/asterix-app/src/test/resources/runtimets/queries/api/feed-stats/feed-stats.8.ddl.sqlpp
new file mode 100644
index 0000000..e4d2615
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/queries/api/feed-stats/feed-stats.8.ddl.sqlpp
@@ -0,0 +1,21 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+
+use experiments;
+drop dataverse experiments;
\ No newline at end of file
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries/api/net-diagnostics/net-diagnostics.1.get.http b/asterixdb/asterix-app/src/test/resources/runtimets/queries/api/net-diagnostics/net-diagnostics.1.get.http
index 12288a4..d98e4e8 100644
--- a/asterixdb/asterix-app/src/test/resources/runtimets/queries/api/net-diagnostics/net-diagnostics.1.get.http
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/queries/api/net-diagnostics/net-diagnostics.1.get.http
@@ -16,4 +16,5 @@
  * specific language governing permissions and limitations
  * under the License.
  */
+--prettifyjsonresult=true
 nc:asterix_nc1 /admin/net
\ No newline at end of file
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/aggregate-sql/sum/scalar_sum_type/scalar_sum_type.1.query.sqlpp b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/aggregate-sql/sum/scalar_sum_type/scalar_sum_type.1.query.sqlpp
new file mode 100644
index 0000000..932661c9
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/aggregate-sql/sum/scalar_sum_type/scalar_sum_type.1.query.sqlpp
@@ -0,0 +1,28 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+
+/**
+ * Test that scalar sum() produces correct output type
+ */
+
+select array_sum(array_reverse(lst))
+let lst = (
+  from range(1, 3) r
+  select value int32(to_string(r))
+)
\ No newline at end of file
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/aggregate-subclause/agg_filter_01/agg_filter_01.10.query.sqlpp b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/aggregate-subclause/agg_filter_01/agg_filter_01.10.query.sqlpp
new file mode 100644
index 0000000..0fd64d2
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/aggregate-subclause/agg_filter_01/agg_filter_01.10.query.sqlpp
@@ -0,0 +1,34 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+
+/*
+ * Test several various aggregates with filter with GROUP BY clause
+ */
+
+use test;
+
+select
+  ten,
+  count(*) filter(where four > 0) as cnt,
+  min(two) filter(where four > 0) as min2,
+  max(two) filter(where four > 0) as max2,
+  sum(twenty) filter(where four > 0) as sum20
+from tenk
+group by ten
+order by ten;
\ No newline at end of file
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/aggregate-subclause/agg_filter_01/agg_filter_01.9.query.sqlpp b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/aggregate-subclause/agg_filter_01/agg_filter_01.9.query.sqlpp
new file mode 100644
index 0000000..c9566c3
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/aggregate-subclause/agg_filter_01/agg_filter_01.9.query.sqlpp
@@ -0,0 +1,31 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+
+/*
+ * Test several various aggregates with filter without GROUP BY clause
+ */
+
+use test;
+
+select
+  count(*) filter(where four > 0) as cnt,
+  min(two) filter(where four > 0) as min2,
+  max(two) filter(where four > 0) as max2,
+  sum(twenty) filter(where four > 0) as sum20
+from tenk;
\ No newline at end of file
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/aggregate/sum/scalar_sum_type/scalar_sum_type.1.query.sqlpp b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/aggregate/sum/scalar_sum_type/scalar_sum_type.1.query.sqlpp
new file mode 100644
index 0000000..361a59b
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/aggregate/sum/scalar_sum_type/scalar_sum_type.1.query.sqlpp
@@ -0,0 +1,28 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+
+/**
+ * Test that scalar sum() produces correct output type
+ */
+
+select strict_sum(array_reverse(lst))
+let lst = (
+  from range(1, 3) r
+  select value int32(to_string(r))
+)
\ No newline at end of file
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/api/get-non-query/get-non-query.1.get.http b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/api/get-non-query/get-non-query.1.get.http
index e6aff85..bbacf58 100644
--- a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/api/get-non-query/get-non-query.1.get.http
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/api/get-non-query/get-non-query.1.get.http
@@ -20,5 +20,5 @@
  * Description: testing passing a non-query statement using GET
  * Result: failure
  */
-/query/service
---body={"statement": "CREATE DATAVERSE dv1;"}
\ No newline at end of file
+# param statement=CREATE DATAVERSE dv1
+/query/service
\ No newline at end of file
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/api/get-non-query/get-non-query.2.get.http b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/api/get-non-query/get-non-query.2.get.http
index 5dc6ec7..71153c9 100644
--- a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/api/get-non-query/get-non-query.2.get.http
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/api/get-non-query/get-non-query.2.get.http
@@ -20,5 +20,6 @@
  * Description: testing passing a non-query statement using GET
  * Result: failure
  */
-/query/service
---body={"statement": "CREATE TYPE t1 AS {id: int};", "readonly": true}
\ No newline at end of file
+# param statement=CREATE TYPE t1 AS {id: int}
+# param readonly=true
+/query/service
\ No newline at end of file
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/api/get-non-query/get-non-query.3.get.http b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/api/get-non-query/get-non-query.3.get.http
index 4f08b95..ba3c68e 100644
--- a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/api/get-non-query/get-non-query.3.get.http
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/api/get-non-query/get-non-query.3.get.http
@@ -20,5 +20,6 @@
  * Description: testing passing a non-query statement using GET
  * Result: failure
  */
-/query/service
---body={"statement": "CREATE FUNCTION foo(){1};", "readonly": false}
\ No newline at end of file
+# param statement=CREATE FUNCTION foo(){1}
+# param readonly=false
+/query/service
\ No newline at end of file
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/api/get-query/get-query.1.get.http b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/api/get-query/get-query.1.get.http
index 4743d9f..f17053a 100644
--- a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/api/get-query/get-query.1.get.http
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/api/get-query/get-query.1.get.http
@@ -21,5 +21,5 @@
  * Result: success
  */
 -- extractresult=true
-/query/service
---body={"statement": "FROM Metadata.`Dataverse` v WHERE v.DataverseName = 'Metadata' SELECT VALUE v.DataverseName;"}
\ No newline at end of file
+# param statement=FROM Metadata.`Dataverse` v WHERE v.DataverseName = 'Metadata' SELECT VALUE v.DataverseName
+/query/service
\ No newline at end of file
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/api/get-query/get-query.2.get.http b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/api/get-query/get-query.2.get.http
index 8995d4f..57dc1ca 100644
--- a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/api/get-query/get-query.2.get.http
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/api/get-query/get-query.2.get.http
@@ -21,5 +21,6 @@
  * Result: success
  */
 -- extractresult=true
-/query/service
---body={"statement": "FROM Metadata.`Dataverse` v WHERE v.DataverseName = 'Metadata' SELECT VALUE v.DataverseName;", "readonly": false}
\ No newline at end of file
+# param statement=FROM Metadata.`Dataverse` v WHERE v.DataverseName = 'Metadata' SELECT VALUE v.DataverseName
+# param readonly=false
+/query/service
\ No newline at end of file
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/api/get-query/get-query.3.get.http b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/api/get-query/get-query.3.get.http
index f821428..14c90a0 100644
--- a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/api/get-query/get-query.3.get.http
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/api/get-query/get-query.3.get.http
@@ -21,5 +21,6 @@
  * Result: success
  */
 -- extractresult=true
-/query/service
---body={"statement": "FROM Metadata.`Dataverse` v WHERE v.DataverseName = 'Metadata' SELECT VALUE v.DataverseName;", "readonly": true}
\ No newline at end of file
+# param statement=FROM Metadata.`Dataverse` v WHERE v.DataverseName = 'Metadata' SELECT VALUE v.DataverseName
+# param readonly=true
+/query/service
\ No newline at end of file
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/api/ignore-body-for-get/ignore-body-for-get.1.get.http b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/api/ignore-body-for-get/ignore-body-for-get.1.get.http
new file mode 100644
index 0000000..ff8b376
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/api/ignore-body-for-get/ignore-body-for-get.1.get.http
@@ -0,0 +1,26 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+/*
+ * Description: testing that body of GET requests are ignored
+ * Result: failure (missing the required "statement" parameter since it will be ignored)
+ */
+// statuscode 400
+-- requesttype=application/json
+/query/service
+--body={"statement": "SELECT 1;"}
\ No newline at end of file
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/api/ignore-body-for-get/ignore-body-for-get.2.get.http b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/api/ignore-body-for-get/ignore-body-for-get.2.get.http
new file mode 100644
index 0000000..79771fb
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/api/ignore-body-for-get/ignore-body-for-get.2.get.http
@@ -0,0 +1,26 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+/*
+ * Description: testing that body of GET requests are ignored
+ * Result: failure (missing the required "statement" parameter since it will be ignored)
+ */
+// statuscode 400
+-- requesttype=application/x-www-form-urlencoded
+/query/service
+--body={"statement": "SELECT 1;"}
\ No newline at end of file
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/api/multiple-param-values/multiple-param-values.1.get.http b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/api/multiple-param-values/multiple-param-values.1.get.http
new file mode 100644
index 0000000..5e92649
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/api/multiple-param-values/multiple-param-values.1.get.http
@@ -0,0 +1,23 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+/*
+ * Description: testing passing multiple values for a parameter
+ * Result: success (the first value of a parameter is chosen)
+ */
+/query/service?statement=SELECT%201;&statement=SELECT%202&optimized-logical-plan=false&optimized-logical-plan=true;
\ No newline at end of file
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/array-index/bulk-loading/after-index-creation/use-case-1/use-case-1.1.ddl.sqlpp b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/array-index/bulk-loading/after-index-creation/use-case-1/use-case-1.1.ddl.sqlpp
new file mode 100644
index 0000000..3e2eeda
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/array-index/bulk-loading/after-index-creation/use-case-1/use-case-1.1.ddl.sqlpp
@@ -0,0 +1,38 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+
+/*
+ * Description: Verify the bulk-loading operation for an array->atomic index.
+ */
+
+DROP DATAVERSE TestYelp IF EXISTS;
+CREATE DATAVERSE TestYelp;
+USE TestYelp;
+
+CREATE TYPE CheckinType AS {
+    checkin_id: uuid,
+    business_id: string,
+    dates: [string]
+};
+
+CREATE DATASET YelpCheckin(CheckinType) PRIMARY KEY checkin_id AUTOGENERATED;
+CREATE INDEX IdxYelpCheckinDates ON YelpCheckin (UNNEST dates);
+// CREATE INDEX IdxYelpCheckinDatesBusinessID ON YelpCheckin (UNNEST dates, business_id);
+// CREATE INDEX IdxYelpCheckinBusinessIDDates ON YelpCheckin (business_id, UNNEST dates);
+CREATE INDEX IdxYelpCheckinBusinessID ON YelpCheckin (business_id);
\ No newline at end of file
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/array-index/bulk-loading/after-index-creation/use-case-1/use-case-1.2.update.sqlpp b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/array-index/bulk-loading/after-index-creation/use-case-1/use-case-1.2.update.sqlpp
new file mode 100644
index 0000000..f911125
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/array-index/bulk-loading/after-index-creation/use-case-1/use-case-1.2.update.sqlpp
@@ -0,0 +1,24 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+
+USE TestYelp;
+
+LOAD DATASET YelpCheckin 
+USING localfs (("path"="asterix_nc1://data/yelp-checkin/use-case-1.json"),
+                ("format"="json"));
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/array-index/bulk-loading/after-index-creation/use-case-1/use-case-1.3.query.sqlpp b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/array-index/bulk-loading/after-index-creation/use-case-1/use-case-1.3.query.sqlpp
new file mode 100644
index 0000000..ec79bc6
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/array-index/bulk-loading/after-index-creation/use-case-1/use-case-1.3.query.sqlpp
@@ -0,0 +1,25 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+SET `compiler.arrayindex` "true";
+
+USE TestYelp;
+
+SELECT C.business_id
+FROM YelpCheckin C, C.dates D
+WHERE "2016-04-26 19:49:16" = D;
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/array-index/bulk-loading/after-index-creation/use-case-2/use-case-2.1.ddl.sqlpp b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/array-index/bulk-loading/after-index-creation/use-case-2/use-case-2.1.ddl.sqlpp
new file mode 100644
index 0000000..ecef50a
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/array-index/bulk-loading/after-index-creation/use-case-2/use-case-2.1.ddl.sqlpp
@@ -0,0 +1,40 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+
+/*
+ * Description: Verify the bulk-loading operation for a record->array->atomic index.
+ */
+
+DROP DATAVERSE TestYelp IF EXISTS;
+CREATE DATAVERSE TestYelp;
+USE TestYelp;
+
+CREATE TYPE CheckinType AS {
+    checkin_id: uuid,
+    business_id: string,
+    checkin_times: {
+        dates: [string],
+        times: [string]
+    }
+};
+
+CREATE DATASET YelpCheckin(CheckinType) PRIMARY KEY checkin_id AUTOGENERATED;
+CREATE INDEX IdxYelpCheckinDates ON YelpCheckin (UNNEST checkin_times.dates);
+// CREATE INDEX IdxYelpCheckinDatesBusiness ON YelpCheckin (UNNEST checkin_times.dates, (business_id));
+// CREATE INDEX IdxYelpCheckinBusinessDates ON YelpCheckin (business_id, UNNEST checkin_times.dates);
\ No newline at end of file
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/array-index/bulk-loading/after-index-creation/use-case-2/use-case-2.2.update.sqlpp b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/array-index/bulk-loading/after-index-creation/use-case-2/use-case-2.2.update.sqlpp
new file mode 100644
index 0000000..3fd8b82
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/array-index/bulk-loading/after-index-creation/use-case-2/use-case-2.2.update.sqlpp
@@ -0,0 +1,24 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+
+USE TestYelp;
+
+LOAD DATASET YelpCheckin 
+USING localfs (("path"="asterix_nc1://data/yelp-checkin/use-case-2.json"),
+                ("format"="json"));
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/array-index/bulk-loading/after-index-creation/use-case-2/use-case-2.3.query.sqlpp b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/array-index/bulk-loading/after-index-creation/use-case-2/use-case-2.3.query.sqlpp
new file mode 100644
index 0000000..0f23cd4
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/array-index/bulk-loading/after-index-creation/use-case-2/use-case-2.3.query.sqlpp
@@ -0,0 +1,25 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+SET `compiler.arrayindex` "true";
+
+USE TestYelp;
+
+SELECT C.business_id
+FROM YelpCheckin C, C.checkin_times.dates D
+WHERE "2016-04-26" = D;
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/array-index/bulk-loading/after-index-creation/use-case-3/use-case-3.1.ddl.sqlpp b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/array-index/bulk-loading/after-index-creation/use-case-3/use-case-3.1.ddl.sqlpp
new file mode 100644
index 0000000..abd1c6c
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/array-index/bulk-loading/after-index-creation/use-case-3/use-case-3.1.ddl.sqlpp
@@ -0,0 +1,42 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+
+/*
+ * Description: Verify the bulk-loading operation for an array->record->atomic index, as well as a composite index on both fields. 
+ */
+
+DROP DATAVERSE TestYelp IF EXISTS;
+CREATE DATAVERSE TestYelp;
+USE TestYelp;
+
+CREATE TYPE CheckinType AS {
+    checkin_id: uuid,
+    business_id: string,
+    checkin_times: [{
+        date: string,
+        time: string
+    }]
+};
+
+CREATE DATASET YelpCheckin(CheckinType) PRIMARY KEY checkin_id AUTOGENERATED;
+CREATE INDEX IdxYelpCheckinDates ON YelpCheckin (UNNEST checkin_times SELECT date);
+CREATE INDEX IdxYelpCheckinDatesTimes ON YelpCheckin (UNNEST checkin_times SELECT date, time);
+CREATE INDEX IdxYelpCheckinBusinessID ON YelpCheckin (business_id);
+// CREATE INDEX IdxYelpCheckinDatesTimesBusiness ON YelpCheckin ((UNNEST checkin_times SELECT date, time), (business_id));
+// CREATE INDEX IdxYelpCheckinBusinessDatesTimes ON YelpCheckin (business_id, UNNEST checkin_times SELECT date, time);
\ No newline at end of file
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/array-index/bulk-loading/after-index-creation/use-case-3/use-case-3.2.update.sqlpp b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/array-index/bulk-loading/after-index-creation/use-case-3/use-case-3.2.update.sqlpp
new file mode 100644
index 0000000..371bc27
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/array-index/bulk-loading/after-index-creation/use-case-3/use-case-3.2.update.sqlpp
@@ -0,0 +1,24 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+
+USE TestYelp;
+
+LOAD DATASET YelpCheckin 
+USING localfs (("path"="asterix_nc1://data/yelp-checkin/use-case-3.json"),
+                ("format"="json"));
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/array-index/bulk-loading/after-index-creation/use-case-3/use-case-3.3.query.sqlpp b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/array-index/bulk-loading/after-index-creation/use-case-3/use-case-3.3.query.sqlpp
new file mode 100644
index 0000000..27f01aa
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/array-index/bulk-loading/after-index-creation/use-case-3/use-case-3.3.query.sqlpp
@@ -0,0 +1,25 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+SET `compiler.arrayindex` "true";
+
+USE TestYelp;
+
+SELECT C.business_id
+FROM YelpCheckin C, C.checkin_times CT
+WHERE "2016-04-26" = CT.date;
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/array-index/bulk-loading/after-index-creation/use-case-4/use-case-4.1.ddl.sqlpp b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/array-index/bulk-loading/after-index-creation/use-case-4/use-case-4.1.ddl.sqlpp
new file mode 100644
index 0000000..626e797
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/array-index/bulk-loading/after-index-creation/use-case-4/use-case-4.1.ddl.sqlpp
@@ -0,0 +1,40 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+
+/*
+ * Description: Verify the bulk-loading operation for an array->record->array->atomic index.
+ */
+
+DROP DATAVERSE TestYelp IF EXISTS;
+CREATE DATAVERSE TestYelp;
+USE TestYelp;
+
+CREATE TYPE CheckinType AS {
+    checkin_id: uuid,
+    business_id: string,
+    checkin_times: [{
+        dates: [string],
+        times: [string]
+    }]
+};
+
+CREATE DATASET YelpCheckin(CheckinType) PRIMARY KEY checkin_id AUTOGENERATED;
+CREATE INDEX IdxYelpCheckinDates ON YelpCheckin (UNNEST checkin_times UNNEST dates);
+// CREATE INDEX IdxYelpCheckinDatesBusiness ON YelpCheckin ((UNNEST checkin_times UNNEST dates), business_id);
+// CREATE INDEX IdxYelpCheckinBusinessDates ON YelpCheckin (business_id, UNNEST checkin_times UNNEST dates);
\ No newline at end of file
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/array-index/bulk-loading/after-index-creation/use-case-4/use-case-4.2.update.sqlpp b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/array-index/bulk-loading/after-index-creation/use-case-4/use-case-4.2.update.sqlpp
new file mode 100644
index 0000000..5f7417c
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/array-index/bulk-loading/after-index-creation/use-case-4/use-case-4.2.update.sqlpp
@@ -0,0 +1,24 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+
+USE TestYelp;
+
+LOAD DATASET YelpCheckin 
+USING localfs (("path"="asterix_nc1://data/yelp-checkin/use-case-4.json"),
+                ("format"="json"));
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/array-index/bulk-loading/after-index-creation/use-case-4/use-case-4.3.query.sqlpp b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/array-index/bulk-loading/after-index-creation/use-case-4/use-case-4.3.query.sqlpp
new file mode 100644
index 0000000..8ba650f
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/array-index/bulk-loading/after-index-creation/use-case-4/use-case-4.3.query.sqlpp
@@ -0,0 +1,25 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+SET `compiler.arrayindex` "true";
+
+USE TestYelp;
+
+SELECT C.business_id
+FROM YelpCheckin C, C.checkin_times CT, CT.dates D
+WHERE "2016-04-26" = D;
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/array-index/bulk-loading/after-index-creation/with-3-level-record-path/with-3-level-record-path.1.ddl.sqlpp b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/array-index/bulk-loading/after-index-creation/with-3-level-record-path/with-3-level-record-path.1.ddl.sqlpp
new file mode 100644
index 0000000..47b4d5b
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/array-index/bulk-loading/after-index-creation/with-3-level-record-path/with-3-level-record-path.1.ddl.sqlpp
@@ -0,0 +1,43 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+
+/*
+ * Description: Verify the bulk-loading operation for a record->record->record->array->atomic index.
+ */
+
+DROP DATAVERSE TestYelp IF EXISTS;
+CREATE DATAVERSE TestYelp;
+USE TestYelp;
+
+CREATE TYPE CheckinType AS {
+    checkin_id: uuid,
+    business_id: string,
+    checkin_data: {
+        checkin_temporal: {
+            checkin_times: {
+                dates: [string],
+                times: [string]
+            }
+        }
+    }
+
+};
+
+CREATE DATASET YelpCheckin(CheckinType) PRIMARY KEY checkin_id AUTOGENERATED;
+CREATE INDEX IdxYelpCheckinDates ON YelpCheckin (UNNEST checkin_data.checkin_temporal.checkin_times.dates);
\ No newline at end of file
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/array-index/bulk-loading/after-index-creation/with-3-level-record-path/with-3-level-record-path.2.update.sqlpp b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/array-index/bulk-loading/after-index-creation/with-3-level-record-path/with-3-level-record-path.2.update.sqlpp
new file mode 100644
index 0000000..277d30b
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/array-index/bulk-loading/after-index-creation/with-3-level-record-path/with-3-level-record-path.2.update.sqlpp
@@ -0,0 +1,24 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+
+USE TestYelp;
+
+LOAD DATASET YelpCheckin 
+USING localfs (("path"="asterix_nc1://data/yelp-checkin/with-3-level-record-path.json"),
+                ("format"="json"));
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/array-index/bulk-loading/after-index-creation/with-3-level-record-path/with-3-level-record-path.3.query.sqlpp b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/array-index/bulk-loading/after-index-creation/with-3-level-record-path/with-3-level-record-path.3.query.sqlpp
new file mode 100644
index 0000000..cee1887
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/array-index/bulk-loading/after-index-creation/with-3-level-record-path/with-3-level-record-path.3.query.sqlpp
@@ -0,0 +1,25 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+SET `compiler.arrayindex` "true";
+
+USE TestYelp;
+
+SELECT C.business_id
+FROM YelpCheckin C, C.checkin_data.checkin_temporal.checkin_times.dates D
+WHERE "2016-04-26" = D;
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/array-index/bulk-loading/after-index-creation/with-composite-pk/with-composite-pk.1.ddl.sqlpp b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/array-index/bulk-loading/after-index-creation/with-composite-pk/with-composite-pk.1.ddl.sqlpp
new file mode 100644
index 0000000..415054c
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/array-index/bulk-loading/after-index-creation/with-composite-pk/with-composite-pk.1.ddl.sqlpp
@@ -0,0 +1,35 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+
+/*
+ * Description: Verify the bulk-loading operation on array indexes with more than one PK.
+ */
+
+DROP DATAVERSE TestYelp IF EXISTS;
+CREATE DATAVERSE TestYelp;
+USE TestYelp;
+
+CREATE TYPE CheckinType AS {
+    checkin_id: smallint,
+    business_id: string,
+    dates: [string]
+};
+
+CREATE DATASET YelpCheckin(CheckinType) PRIMARY KEY checkin_id, business_id;
+CREATE INDEX IdxYelpCheckinDates ON YelpCheckin (UNNEST dates);
\ No newline at end of file
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/array-index/bulk-loading/after-index-creation/with-composite-pk/with-composite-pk.2.update.sqlpp b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/array-index/bulk-loading/after-index-creation/with-composite-pk/with-composite-pk.2.update.sqlpp
new file mode 100644
index 0000000..38b50e6
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/array-index/bulk-loading/after-index-creation/with-composite-pk/with-composite-pk.2.update.sqlpp
@@ -0,0 +1,24 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+
+USE TestYelp;
+
+LOAD DATASET YelpCheckin 
+USING localfs (("path"="asterix_nc1://data/yelp-checkin/with-composite-pk.json"),
+                ("format"="json"));
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/array-index/bulk-loading/after-index-creation/with-composite-pk/with-composite-pk.3.query.sqlpp b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/array-index/bulk-loading/after-index-creation/with-composite-pk/with-composite-pk.3.query.sqlpp
new file mode 100644
index 0000000..ec79bc6
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/array-index/bulk-loading/after-index-creation/with-composite-pk/with-composite-pk.3.query.sqlpp
@@ -0,0 +1,25 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+SET `compiler.arrayindex` "true";
+
+USE TestYelp;
+
+SELECT C.business_id
+FROM YelpCheckin C, C.dates D
+WHERE "2016-04-26 19:49:16" = D;
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/array-index/bulk-loading/after-index-creation/with-filter-fields/with-filter-fields.1.ddl.sqlpp b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/array-index/bulk-loading/after-index-creation/with-filter-fields/with-filter-fields.1.ddl.sqlpp
new file mode 100644
index 0000000..1de5989
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/array-index/bulk-loading/after-index-creation/with-filter-fields/with-filter-fields.1.ddl.sqlpp
@@ -0,0 +1,35 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+
+/*
+ * Description: Verify the bulk-loading operation for an array index with filter fields.
+ */
+
+DROP DATAVERSE TestYelp IF EXISTS;
+CREATE DATAVERSE TestYelp;
+USE TestYelp;
+
+CREATE TYPE CheckinType AS {
+    checkin_id: smallint,
+    business_id: string,
+    dates: [string]
+};
+
+CREATE DATASET YelpCheckin(CheckinType) PRIMARY KEY checkin_id WITH FILTER ON business_id;
+CREATE INDEX IdxYelpCheckinDates ON YelpCheckin (UNNEST dates);
\ No newline at end of file
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/array-index/bulk-loading/after-index-creation/with-filter-fields/with-filter-fields.2.update.sqlpp b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/array-index/bulk-loading/after-index-creation/with-filter-fields/with-filter-fields.2.update.sqlpp
new file mode 100644
index 0000000..38b50e6
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/array-index/bulk-loading/after-index-creation/with-filter-fields/with-filter-fields.2.update.sqlpp
@@ -0,0 +1,24 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+
+USE TestYelp;
+
+LOAD DATASET YelpCheckin 
+USING localfs (("path"="asterix_nc1://data/yelp-checkin/with-composite-pk.json"),
+                ("format"="json"));
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/array-index/bulk-loading/after-index-creation/with-filter-fields/with-filter-fields.3.query.sqlpp b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/array-index/bulk-loading/after-index-creation/with-filter-fields/with-filter-fields.3.query.sqlpp
new file mode 100644
index 0000000..ec79bc6
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/array-index/bulk-loading/after-index-creation/with-filter-fields/with-filter-fields.3.query.sqlpp
@@ -0,0 +1,25 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+SET `compiler.arrayindex` "true";
+
+USE TestYelp;
+
+SELECT C.business_id
+FROM YelpCheckin C, C.dates D
+WHERE "2016-04-26 19:49:16" = D;
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/array-index/bulk-loading/after-index-creation/with-open-index/with-open-index.1.ddl.sqlpp b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/array-index/bulk-loading/after-index-creation/with-open-index/with-open-index.1.ddl.sqlpp
new file mode 100644
index 0000000..aa3a456
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/array-index/bulk-loading/after-index-creation/with-open-index/with-open-index.1.ddl.sqlpp
@@ -0,0 +1,33 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+
+/*
+ * Description: Verify the bulk-loading operation for an array->atomic index.
+ */
+
+DROP DATAVERSE TestYelp IF EXISTS;
+CREATE DATAVERSE TestYelp;
+USE TestYelp;
+
+CREATE TYPE CheckinType AS {
+    checkin_id: uuid
+};
+
+CREATE DATASET YelpCheckin(CheckinType) PRIMARY KEY checkin_id AUTOGENERATED;
+CREATE INDEX IdxYelpCheckinDates ON YelpCheckin (UNNEST dates : string ) ;
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/array-index/bulk-loading/after-index-creation/with-open-index/with-open-index.2.update.sqlpp b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/array-index/bulk-loading/after-index-creation/with-open-index/with-open-index.2.update.sqlpp
new file mode 100644
index 0000000..f911125
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/array-index/bulk-loading/after-index-creation/with-open-index/with-open-index.2.update.sqlpp
@@ -0,0 +1,24 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+
+USE TestYelp;
+
+LOAD DATASET YelpCheckin 
+USING localfs (("path"="asterix_nc1://data/yelp-checkin/use-case-1.json"),
+                ("format"="json"));
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/array-index/bulk-loading/after-index-creation/with-open-index/with-open-index.3.query.sqlpp b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/array-index/bulk-loading/after-index-creation/with-open-index/with-open-index.3.query.sqlpp
new file mode 100644
index 0000000..ec79bc6
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/array-index/bulk-loading/after-index-creation/with-open-index/with-open-index.3.query.sqlpp
@@ -0,0 +1,25 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+SET `compiler.arrayindex` "true";
+
+USE TestYelp;
+
+SELECT C.business_id
+FROM YelpCheckin C, C.dates D
+WHERE "2016-04-26 19:49:16" = D;
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/array-index/bulk-loading/on-index-creation/closed/use-case-1/use-case-1.1.ddl.sqlpp b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/array-index/bulk-loading/on-index-creation/closed/use-case-1/use-case-1.1.ddl.sqlpp
new file mode 100644
index 0000000..5241534
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/array-index/bulk-loading/on-index-creation/closed/use-case-1/use-case-1.1.ddl.sqlpp
@@ -0,0 +1,34 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+
+/*
+ * Description: Verify the bulk-loading operation for an array->atomic index.
+ */
+
+DROP DATAVERSE TestYelp IF EXISTS;
+CREATE DATAVERSE TestYelp;
+USE TestYelp;
+
+CREATE TYPE CheckinType AS {
+    checkin_id: uuid,
+    business_id: string,
+    dates: [string]
+};
+
+CREATE DATASET YelpCheckin(CheckinType) PRIMARY KEY checkin_id AUTOGENERATED;
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/array-index/bulk-loading/on-index-creation/closed/use-case-1/use-case-1.2.update.sqlpp b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/array-index/bulk-loading/on-index-creation/closed/use-case-1/use-case-1.2.update.sqlpp
new file mode 100644
index 0000000..b75bf1b
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/array-index/bulk-loading/on-index-creation/closed/use-case-1/use-case-1.2.update.sqlpp
@@ -0,0 +1,276 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+
+USE TestYelp;
+
+INSERT INTO YelpCheckin (
+    [
+        {
+            "business_id": "--1UhMGODdWsrMastO9DZw",
+            "dates": [
+                "2016-04-26 19:49:16",
+                "2016-08-30 18:36:57",
+                "2016-10-15 02:45:18",
+                "2016-11-18 01:54:50",
+                "2017-04-20 18:39:06",
+                "2017-05-03 17:58:02",
+                "2019-03-19 22:04:48"
+            ]
+        },
+        {
+            "business_id": "--EF5N7P70J_UYBTPypYlA",
+            "dates": [
+                "2018-05-25 19:52:07",
+                "2018-09-18 16:09:44",
+                "2019-10-18 21:29:09"
+            ]
+        },
+        {
+            "business_id": "--Ni3oJ4VOqfOEu7Sj2Vzg",
+            "dates": [
+                "2019-06-07 17:54:58"
+            ]
+        },
+        {
+            "business_id": "--Y1Adl1YUWfYIRSd8vkmA",
+            "dates": [
+                "2011-05-03 20:54:05",
+                "2011-08-23 20:49:45",
+                "2014-12-04 06:13:01",
+                "2016-11-16 19:25:55"
+            ]
+        },
+        {
+            "business_id": "--YPwqIlRJrhHkJcjY3eiA",
+            "dates": [
+                "2016-06-18 21:35:45",
+                "2016-10-15 18:17:51"
+            ]
+        },
+        {
+            "business_id": "--e8PjCNhEz32pprnPhCwQ",
+            "dates": [
+                "2015-04-02 21:45:17"
+            ]
+        },
+        {
+            "business_id": "--kinfHwmtdjz03g8B8z8Q",
+            "dates": [
+                "2014-08-27 17:49:18",
+                "2015-12-19 21:30:31",
+                "2018-11-27 15:53:50"
+            ]
+        },
+        {
+            "business_id": "--q6datkI-f0EoVheXNEeQ",
+            "dates": [
+                "2014-01-28 20:56:04",
+                "2014-11-16 16:11:58",
+                "2015-11-15 19:21:53",
+                "2015-11-15 19:33:39"
+            ]
+        },
+        {
+            "business_id": "--qvQS4MigHPykD2GV0-zw",
+            "dates": [
+                "2019-04-11 18:30:12"
+            ]
+        },
+        {
+            "business_id": "--wIGbLEhlpl_UeAIyDmZQ",
+            "dates": [
+                "2015-06-06 20:01:06",
+                "2019-03-14 22:01:52"
+            ]
+        },
+        {
+            "business_id": "-0FA-Qdi3SPYIoJz9UQw-A",
+            "dates": [
+                "2018-09-29 18:55:17",
+                "2018-10-20 16:48:05",
+                "2018-10-20 22:20:24"
+            ]
+        },
+        {
+            "business_id": "-0Hj1hb_XW6ybWq2M7QhGA",
+            "dates": [
+                "2011-04-23 21:11:22",
+                "2014-05-04 19:42:48",
+                "2014-05-11 19:16:08",
+                "2014-06-04 19:14:18",
+                "2015-12-05 19:22:42",
+                "2017-05-15 23:19:00"
+            ]
+        },
+        {
+            "business_id": "-0KMvRFwDWdVBeTpT11iHw",
+            "dates": [
+                "2012-07-13 21:43:57",
+                "2016-12-24 02:27:31",
+                "2017-08-31 00:35:26"
+            ]
+        },
+        {
+            "business_id": "-0LPtgJC31FWMrMv317p0Q",
+            "dates": [
+                "2013-04-13 12:35:33",
+                "2013-08-19 23:35:49",
+                "2013-10-04 19:14:56"
+            ]
+        },
+        {
+            "business_id": "-0M3o2uWBnQZwd3hmfEwuw",
+            "dates": [
+                "2016-09-10 19:26:19",
+                "2018-09-08 14:15:37",
+                "2019-09-13 22:47:25"
+            ]
+        },
+        {
+            "business_id": "-0RRiWDtfnS16AKCtfvBZg",
+            "dates": [
+                "2017-05-19 14:30:16",
+                "2017-05-19 14:30:25",
+                "2017-08-28 15:49:37",
+                "2017-09-20 20:19:51",
+                "2017-10-01 16:31:05",
+                "2017-10-01 16:56:27",
+                "2017-12-27 23:33:20"
+            ]
+        },
+        {
+            "business_id": "-0Soj75v-XoRcf2ERr8Bmg",
+            "dates": [
+                "2019-06-05 18:22:49"
+            ]
+        },
+        {
+            "business_id": "-0ZumLlFjMh4ZW1z2nXGug",
+            "dates": [
+                "2011-09-24 21:37:32",
+                "2014-03-10 20:20:07",
+                "2015-05-27 00:40:24",
+                "2015-08-29 17:58:15",
+                "2018-03-16 15:03:26"
+            ]
+        },
+        {
+            "business_id": "-0aOudcaAyac0VJbMX-L1g",
+            "dates": [
+                "2015-03-16 23:51:16",
+                "2015-12-21 04:48:01",
+                "2016-10-28 20:22:42",
+                "2016-10-28 20:23:00"
+            ]
+        },
+        {
+            "business_id": "-0b86isaXMY0v4g-V8GZ9Q",
+            "dates": [
+                "2013-10-22 16:49:21",
+                "2014-11-21 17:39:24"
+            ]
+        },
+        {
+            "business_id": "-0d-BfFSU0bwLcnMaGRxYw",
+            "dates": [
+                "2014-08-07 18:30:48",
+                "2014-09-16 20:41:45",
+                "2014-10-12 23:22:27",
+                "2015-07-21 20:43:56",
+                "2015-07-21 20:45:07"
+            ]
+        },
+        {
+            "business_id": "-0jz6c3C6i7RG7Ag22K-Pg",
+            "dates": [
+                "2015-05-02 19:49:05",
+                "2015-05-06 03:52:18",
+                "2015-09-26 01:13:19"
+            ]
+        },
+        {
+            "business_id": "-0y3MZU2oYP8r1ruDP1bfQ",
+            "dates": [
+                "2015-04-11 13:14:14",
+                "2015-11-21 16:05:56",
+                "2016-05-06 14:10:04",
+                "2017-08-09 15:15:10",
+                "2017-10-21 15:12:56"
+            ]
+        },
+        {
+            "business_id": "-1BPe8UjF2_l3nVk-DFUjA",
+            "dates": [
+                "2015-12-03 18:44:00",
+                "2016-03-17 18:19:21",
+                "2016-11-02 15:58:38"
+            ]
+        },
+        {
+            "business_id": "-1E2CQu_38mkghvmZgCCRw",
+            "dates": [
+                "2019-04-04 22:02:37"
+            ]
+        },
+        {
+            "business_id": "-1wzk43IZ5D9Ysu6kzb5xA",
+            "dates": [
+                "2019-02-27 14:03:08"
+            ]
+        },
+        {
+            "business_id": "-23R9P2eG7VTc6DVLjFKzA",
+            "dates": [
+                "2011-12-21 19:02:51",
+                "2012-04-15 04:21:39",
+                "2012-04-15 14:23:56",
+                "2013-06-30 22:39:51",
+                "2013-10-04 20:34:13",
+                "2014-07-16 02:28:40"
+            ]
+        },
+        {
+            "business_id": "-26MGfikhJiTfCI-GqmzhQ",
+            "dates": [
+                "2018-06-13 20:16:07"
+            ]
+        },
+        {
+            "business_id": "-2bLuJsMZ0WhI9daurVQNQ",
+            "dates": [
+                "2015-05-29 16:46:17",
+                "2015-06-01 15:03:53"
+            ]
+        },
+        {
+            "business_id": "-2hDBMaza_ldqnZdiU06LQ",
+            "dates": [
+                "2011-10-08 12:02:23",
+                "2014-08-18 02:11:11",
+                "2016-01-07 05:27:51",
+                "2016-10-21 20:15:55",
+                "2016-12-01 03:57:10",
+                "2016-12-29 01:54:42",
+                "2018-07-22 19:55:31",
+                "2018-09-07 01:42:54",
+                "2019-03-08 03:41:06"
+            ]
+        }
+    ]
+);
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/array-index/bulk-loading/on-index-creation/closed/use-case-1/use-case-1.3.ddl.sqlpp b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/array-index/bulk-loading/on-index-creation/closed/use-case-1/use-case-1.3.ddl.sqlpp
new file mode 100644
index 0000000..dbf055c
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/array-index/bulk-loading/on-index-creation/closed/use-case-1/use-case-1.3.ddl.sqlpp
@@ -0,0 +1,24 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+
+USE TestYelp;
+
+CREATE INDEX IdxYelpCheckinDates ON YelpCheckin (UNNEST dates);
+// CREATE INDEX IdxYelpCheckinDatesBusinessID ON YelpCheckin (UNNEST dates, business_id);
+// CREATE INDEX IdxYelpCheckinBusinessID ON YelpCheckin (business_id, UNNEST dates);
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/array-index/bulk-loading/on-index-creation/closed/use-case-1/use-case-1.4.query.sqlpp b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/array-index/bulk-loading/on-index-creation/closed/use-case-1/use-case-1.4.query.sqlpp
new file mode 100644
index 0000000..ec79bc6
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/array-index/bulk-loading/on-index-creation/closed/use-case-1/use-case-1.4.query.sqlpp
@@ -0,0 +1,25 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+SET `compiler.arrayindex` "true";
+
+USE TestYelp;
+
+SELECT C.business_id
+FROM YelpCheckin C, C.dates D
+WHERE "2016-04-26 19:49:16" = D;
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/array-index/bulk-loading/on-index-creation/closed/use-case-2/use-case-2.1.ddl.sqlpp b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/array-index/bulk-loading/on-index-creation/closed/use-case-2/use-case-2.1.ddl.sqlpp
new file mode 100644
index 0000000..0b3cfea
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/array-index/bulk-loading/on-index-creation/closed/use-case-2/use-case-2.1.ddl.sqlpp
@@ -0,0 +1,37 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+
+/*
+ * Description: Verify the bulk-loading operation for a record->array->atomic index.
+ */
+
+DROP DATAVERSE TestYelp IF EXISTS;
+CREATE DATAVERSE TestYelp;
+USE TestYelp;
+
+CREATE TYPE CheckinType AS {
+    checkin_id: uuid,
+    business_id: string,
+    checkin_times: {
+        dates: [string],
+        times: [string]
+    }
+};
+
+CREATE DATASET YelpCheckin(CheckinType) PRIMARY KEY checkin_id AUTOGENERATED;
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/array-index/bulk-loading/on-index-creation/closed/use-case-2/use-case-2.2.update.sqlpp b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/array-index/bulk-loading/on-index-creation/closed/use-case-2/use-case-2.2.update.sqlpp
new file mode 100644
index 0000000..2549e8f
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/array-index/bulk-loading/on-index-creation/closed/use-case-2/use-case-2.2.update.sqlpp
@@ -0,0 +1,497 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+
+USE TestYelp;
+
+INSERT INTO YelpCheckin (
+    [
+        {
+            "business_id": "--1UhMGODdWsrMastO9DZw",
+            "checkin_times": {
+                "dates": [
+                    "2016-04-26",
+                    "2016-08-30",
+                    "2016-10-15",
+                    "2016-11-18",
+                    "2017-04-20",
+                    "2017-05-03",
+                    "2019-03-19"
+                ],
+                "times": [
+                    "19:49:16",
+                    "18:36:57",
+                    "02:45:18",
+                    "01:54:50",
+                    "18:39:06",
+                    "17:58:02",
+                    "22:04:48"
+                ]
+            }
+        },
+        {
+            "business_id": "--EF5N7P70J_UYBTPypYlA",
+            "checkin_times": {
+                "dates": [
+                    "2018-05-25",
+                    "2018-09-18",
+                    "2019-10-18"
+                ],
+                "times": [
+                    "19:52:07",
+                    "16:09:44",
+                    "21:29:09"
+                ]
+            }
+        },
+        {
+            "business_id": "--Ni3oJ4VOqfOEu7Sj2Vzg",
+            "checkin_times": {
+                "dates": [
+                    "2019-06-07"
+                ],
+                "times": [
+                    "17:54:58"
+                ]
+            }
+        },
+        {
+            "business_id": "--Y1Adl1YUWfYIRSd8vkmA",
+            "checkin_times": {
+                "dates": [
+                    "2011-05-03",
+                    "2011-08-23",
+                    "2014-12-04",
+                    "2016-11-16"
+                ],
+                "times": [
+                    "20:54:05",
+                    "20:49:45",
+                    "06:13:01",
+                    "19:25:55"
+                ]
+            }
+        },
+        {
+            "business_id": "--YPwqIlRJrhHkJcjY3eiA",
+            "checkin_times": {
+                "dates": [
+                    "2016-06-18",
+                    "2016-10-15"
+                ],
+                "times": [
+                    "21:35:45",
+                    "18:17:51"
+                ]
+            }
+        },
+        {
+            "business_id": "--e8PjCNhEz32pprnPhCwQ",
+            "checkin_times": {
+                "dates": [
+                    "2015-04-02"
+                ],
+                "times": [
+                    "21:45:17"
+                ]
+            }
+        },
+        {
+            "business_id": "--kinfHwmtdjz03g8B8z8Q",
+            "checkin_times": {
+                "dates": [
+                    "2014-08-27",
+                    "2015-12-19",
+                    "2018-11-27"
+                ],
+                "times": [
+                    "17:49:18",
+                    "21:30:31",
+                    "15:53:50"
+                ]
+            }
+        },
+        {
+            "business_id": "--q6datkI-f0EoVheXNEeQ",
+            "checkin_times": {
+                "dates": [
+                    "2014-01-28",
+                    "2014-11-16",
+                    "2015-11-15",
+                    "2015-11-15"
+                ],
+                "times": [
+                    "20:56:04",
+                    "16:11:58",
+                    "19:21:53",
+                    "19:33:39"
+                ]
+            }
+        },
+        {
+            "business_id": "--qvQS4MigHPykD2GV0-zw",
+            "checkin_times": {
+                "dates": [
+                    "2019-04-11"
+                ],
+                "times": [
+                    "18:30:12"
+                ]
+            }
+        },
+        {
+            "business_id": "--wIGbLEhlpl_UeAIyDmZQ",
+            "checkin_times": {
+                "dates": [
+                    "2015-06-06",
+                    "2019-03-14"
+                ],
+                "times": [
+                    "20:01:06",
+                    "22:01:52"
+                ]
+            }
+        },
+        {
+            "business_id": "-0FA-Qdi3SPYIoJz9UQw-A",
+            "checkin_times": {
+                "dates": [
+                    "2018-09-29",
+                    "2018-10-20",
+                    "2018-10-20"
+                ],
+                "times": [
+                    "18:55:17",
+                    "16:48:05",
+                    "22:20:24"
+                ]
+            }
+        },
+        {
+            "business_id": "-0Hj1hb_XW6ybWq2M7QhGA",
+            "checkin_times": {
+                "dates": [
+                    "2011-04-23",
+                    "2014-05-04",
+                    "2014-05-11",
+                    "2014-06-04",
+                    "2015-12-05",
+                    "2017-05-15"
+                ],
+                "times": [
+                    "21:11:22",
+                    "19:42:48",
+                    "19:16:08",
+                    "19:14:18",
+                    "19:22:42",
+                    "23:19:00"
+                ]
+            }
+        },
+        {
+            "business_id": "-0KMvRFwDWdVBeTpT11iHw",
+            "checkin_times": {
+                "dates": [
+                    "2012-07-13",
+                    "2016-12-24",
+                    "2017-08-31"
+                ],
+                "times": [
+                    "21:43:57",
+                    "02:27:31",
+                    "00:35:26"
+                ]
+            }
+        },
+        {
+            "business_id": "-0LPtgJC31FWMrMv317p0Q",
+            "checkin_times": {
+                "dates": [
+                    "2013-04-13",
+                    "2013-08-19",
+                    "2013-10-04"
+                ],
+                "times": [
+                    "12:35:33",
+                    "23:35:49",
+                    "19:14:56"
+                ]
+            }
+        },
+        {
+            "business_id": "-0M3o2uWBnQZwd3hmfEwuw",
+            "checkin_times": {
+                "dates": [
+                    "2016-09-10",
+                    "2018-09-08",
+                    "2019-09-13"
+                ],
+                "times": [
+                    "19:26:19",
+                    "14:15:37",
+                    "22:47:25"
+                ]
+            }
+        },
+        {
+            "business_id": "-0RRiWDtfnS16AKCtfvBZg",
+            "checkin_times": {
+                "dates": [
+                    "2017-05-19",
+                    "2017-05-19",
+                    "2017-08-28",
+                    "2017-09-20",
+                    "2017-10-01",
+                    "2017-10-01",
+                    "2017-12-27"
+                ],
+                "times": [
+                    "14:30:16",
+                    "14:30:25",
+                    "15:49:37",
+                    "20:19:51",
+                    "16:31:05",
+                    "16:56:27",
+                    "23:33:20"
+                ]
+            }
+        },
+        {
+            "business_id": "-0Soj75v-XoRcf2ERr8Bmg",
+            "checkin_times": {
+                "dates": [
+                    "2019-06-05"
+                ],
+                "times": [
+                    "18:22:49"
+                ]
+            }
+        },
+        {
+            "business_id": "-0ZumLlFjMh4ZW1z2nXGug",
+            "checkin_times": {
+                "dates": [
+                    "2011-09-24",
+                    "2014-03-10",
+                    "2015-05-27",
+                    "2015-08-29",
+                    "2018-03-16"
+                ],
+                "times": [
+                    "21:37:32",
+                    "20:20:07",
+                    "00:40:24",
+                    "17:58:15",
+                    "15:03:26"
+                ]
+            }
+        },
+        {
+            "business_id": "-0aOudcaAyac0VJbMX-L1g",
+            "checkin_times": {
+                "dates": [
+                    "2015-03-16",
+                    "2015-12-21",
+                    "2016-10-28",
+                    "2016-10-28"
+                ],
+                "times": [
+                    "23:51:16",
+                    "04:48:01",
+                    "20:22:42",
+                    "20:23:00"
+                ]
+            }
+        },
+        {
+            "business_id": "-0b86isaXMY0v4g-V8GZ9Q",
+            "checkin_times": {
+                "dates": [
+                    "2013-10-22",
+                    "2014-11-21"
+                ],
+                "times": [
+                    "16:49:21",
+                    "17:39:24"
+                ]
+            }
+        },
+        {
+            "business_id": "-0d-BfFSU0bwLcnMaGRxYw",
+            "checkin_times": {
+                "dates": [
+                    "2014-08-07",
+                    "2014-09-16",
+                    "2014-10-12",
+                    "2015-07-21",
+                    "2015-07-21"
+                ],
+                "times": [
+                    "18:30:48",
+                    "20:41:45",
+                    "23:22:27",
+                    "20:43:56",
+                    "20:45:07"
+                ]
+            }
+        },
+        {
+            "business_id": "-0jz6c3C6i7RG7Ag22K-Pg",
+            "checkin_times": {
+                "dates": [
+                    "2015-05-02",
+                    "2015-05-06",
+                    "2015-09-26"
+                ],
+                "times": [
+                    "19:49:05",
+                    "03:52:18",
+                    "01:13:19"
+                ]
+            }
+        },
+        {
+            "business_id": "-0y3MZU2oYP8r1ruDP1bfQ",
+            "checkin_times": {
+                "dates": [
+                    "2015-04-11",
+                    "2015-11-21",
+                    "2016-05-06",
+                    "2017-08-09",
+                    "2017-10-21"
+                ],
+                "times": [
+                    "13:14:14",
+                    "16:05:56",
+                    "14:10:04",
+                    "15:15:10",
+                    "15:12:56"
+                ]
+            }
+        },
+        {
+            "business_id": "-1BPe8UjF2_l3nVk-DFUjA",
+            "checkin_times": {
+                "dates": [
+                    "2015-12-03",
+                    "2016-03-17",
+                    "2016-11-02"
+                ],
+                "times": [
+                    "18:44:00",
+                    "18:19:21",
+                    "15:58:38"
+                ]
+            }
+        },
+        {
+            "business_id": "-1E2CQu_38mkghvmZgCCRw",
+            "checkin_times": {
+                "dates": [
+                    "2019-04-04"
+                ],
+                "times": [
+                    "22:02:37"
+                ]
+            }
+        },
+        {
+            "business_id": "-1wzk43IZ5D9Ysu6kzb5xA",
+            "checkin_times": {
+                "dates": [
+                    "2019-02-27"
+                ],
+                "times": [
+                    "14:03:08"
+                ]
+            }
+        },
+        {
+            "business_id": "-23R9P2eG7VTc6DVLjFKzA",
+            "checkin_times": {
+                "dates": [
+                    "2011-12-21",
+                    "2012-04-15",
+                    "2012-04-15",
+                    "2013-06-30",
+                    "2013-10-04",
+                    "2014-07-16"
+                ],
+                "times": [
+                    "19:02:51",
+                    "04:21:39",
+                    "14:23:56",
+                    "22:39:51",
+                    "20:34:13",
+                    "02:28:40"
+                ]
+            }
+        },
+        {
+            "business_id": "-26MGfikhJiTfCI-GqmzhQ",
+            "checkin_times": {
+                "dates": [
+                    "2018-06-13"
+                ],
+                "times": [
+                    "20:16:07"
+                ]
+            }
+        },
+        {
+            "business_id": "-2bLuJsMZ0WhI9daurVQNQ",
+            "checkin_times": {
+                "dates": [
+                    "2015-05-29",
+                    "2015-06-01"
+                ],
+                "times": [
+                    "16:46:17",
+                    "15:03:53"
+                ]
+            }
+        },
+        {
+            "business_id": "-2hDBMaza_ldqnZdiU06LQ",
+            "checkin_times": {
+                "dates": [
+                    "2011-10-08",
+                    "2014-08-18",
+                    "2016-01-07",
+                    "2016-10-21",
+                    "2016-12-01",
+                    "2016-12-29",
+                    "2018-07-22",
+                    "2018-09-07",
+                    "2019-03-08"
+                ],
+                "times": [
+                    "12:02:23",
+                    "02:11:11",
+                    "05:27:51",
+                    "20:15:55",
+                    "03:57:10",
+                    "01:54:42",
+                    "19:55:31",
+                    "01:42:54",
+                    "03:41:06"
+                ]
+            }
+        }
+    ]
+);
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/array-index/bulk-loading/on-index-creation/closed/use-case-2/use-case-2.3.ddl.sqlpp b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/array-index/bulk-loading/on-index-creation/closed/use-case-2/use-case-2.3.ddl.sqlpp
new file mode 100644
index 0000000..0452c4a
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/array-index/bulk-loading/on-index-creation/closed/use-case-2/use-case-2.3.ddl.sqlpp
@@ -0,0 +1,27 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+
+USE TestYelp;
+
+CREATE INDEX IdxYelpCheckinDates ON YelpCheckin (UNNEST checkin_times.dates);
+
+/* It would be more user-friendly to use (UNNEST checkin_times.dates), (business_id), but we are able to infer this
+   from our grammar alone. We leave this in to also exercise our parser. */
+// CREATE INDEX IdxYelpCheckinDatesBusiness ON YelpCheckin (UNNEST checkin_times.dates, business_id);
+// CREATE INDEX IdxYelpCheckinBusinessDates ON YelpCheckin (business_id, UNNEST checkin_times.dates);
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/array-index/bulk-loading/on-index-creation/closed/use-case-2/use-case-2.4.query.sqlpp b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/array-index/bulk-loading/on-index-creation/closed/use-case-2/use-case-2.4.query.sqlpp
new file mode 100644
index 0000000..0f23cd4
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/array-index/bulk-loading/on-index-creation/closed/use-case-2/use-case-2.4.query.sqlpp
@@ -0,0 +1,25 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+SET `compiler.arrayindex` "true";
+
+USE TestYelp;
+
+SELECT C.business_id
+FROM YelpCheckin C, C.checkin_times.dates D
+WHERE "2016-04-26" = D;
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/array-index/bulk-loading/on-index-creation/closed/use-case-3/use-case-3.1.ddl.sqlpp b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/array-index/bulk-loading/on-index-creation/closed/use-case-3/use-case-3.1.ddl.sqlpp
new file mode 100644
index 0000000..d820ff8
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/array-index/bulk-loading/on-index-creation/closed/use-case-3/use-case-3.1.ddl.sqlpp
@@ -0,0 +1,37 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+
+/*
+ * Description: Verify the bulk-loading operation for an array->record->atomic index, as well as a composite index on both fields. 
+ */
+
+DROP DATAVERSE TestYelp IF EXISTS;
+CREATE DATAVERSE TestYelp;
+USE TestYelp;
+
+CREATE TYPE CheckinType AS {
+    checkin_id: uuid,
+    business_id: string,
+    checkin_times: [{
+        date: string,
+        time: string
+    }]
+};
+
+CREATE DATASET YelpCheckin(CheckinType) PRIMARY KEY checkin_id AUTOGENERATED;
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/array-index/bulk-loading/on-index-creation/closed/use-case-3/use-case-3.2.update.sqlpp b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/array-index/bulk-loading/on-index-creation/closed/use-case-3/use-case-3.2.update.sqlpp
new file mode 100644
index 0000000..02ddf21
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/array-index/bulk-loading/on-index-creation/closed/use-case-3/use-case-3.2.update.sqlpp
@@ -0,0 +1,276 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+
+USE TestYelp;
+
+INSERT INTO YelpCheckin (
+    [
+        {
+            "business_id": "--1UhMGODdWsrMastO9DZw",
+            "checkin_times": [ 
+                {"date": "2016-04-26", "time": "19:49:16"},
+                {"date": "2016-08-30", "time": "18:36:57"},
+                {"date": "2016-10-15", "time": "02:45:18"},
+                {"date": "2016-11-18", "time": "01:54:50"},
+                {"date": "2017-04-20", "time": "18:39:06"},
+                {"date": "2017-05-03", "time": "17:58:02"},
+                {"date": "2019-03-19", "time": "22:04:48"}
+             ]
+        },
+        {
+            "business_id": "--EF5N7P70J_UYBTPypYlA",
+            "checkin_times": [ 
+                {"date": "2018-05-25", "time": "19:52:07"},
+                {"date": "2018-09-18", "time": "16:09:44"},
+                {"date": "2019-10-18", "time": "21:29:09"}
+             ]
+        },
+        {
+            "business_id": "--Ni3oJ4VOqfOEu7Sj2Vzg",
+            "checkin_times": [ 
+                {"date": "2019-06-07", "time": "17:54:58"}
+             ]
+        },
+        {
+            "business_id": "--Y1Adl1YUWfYIRSd8vkmA",
+            "checkin_times": [ 
+                {"date": "2011-05-03", "time": "20:54:05"},
+                {"date": "2011-08-23", "time": "20:49:45"},
+                {"date": "2014-12-04", "time": "06:13:01"},
+                {"date": "2016-11-16", "time": "19:25:55"}
+             ]
+        },
+        {
+            "business_id": "--YPwqIlRJrhHkJcjY3eiA",
+            "checkin_times": [ 
+                {"date": "2016-06-18", "time": "21:35:45"},
+                {"date": "2016-10-15", "time": "18:17:51"}
+             ]
+        },
+        {
+            "business_id": "--e8PjCNhEz32pprnPhCwQ",
+            "checkin_times": [ 
+                {"date": "2015-04-02", "time": "21:45:17"}
+             ]
+        },
+        {
+            "business_id": "--kinfHwmtdjz03g8B8z8Q",
+            "checkin_times": [ 
+                {"date": "2014-08-27", "time": "17:49:18"},
+                {"date": "2015-12-19", "time": "21:30:31"},
+                {"date": "2018-11-27", "time": "15:53:50"}
+             ]
+        },
+        {
+            "business_id": "--q6datkI-f0EoVheXNEeQ",
+            "checkin_times": [ 
+                {"date": "2014-01-28", "time": "20:56:04"},
+                {"date": "2014-11-16", "time": "16:11:58"},
+                {"date": "2015-11-15", "time": "19:21:53"},
+                {"date": "2015-11-15", "time": "19:33:39"}
+             ]
+        },
+        {
+            "business_id": "--qvQS4MigHPykD2GV0-zw",
+            "checkin_times": [ 
+                {"date": "2019-04-11", "time": "18:30:12"}
+             ]
+        },
+        {
+            "business_id": "--wIGbLEhlpl_UeAIyDmZQ",
+            "checkin_times": [ 
+                {"date": "2015-06-06", "time": "20:01:06"},
+                {"date": "2019-03-14", "time": "22:01:52"}
+             ]
+        },
+        {
+            "business_id": "-0FA-Qdi3SPYIoJz9UQw-A",
+            "checkin_times": [ 
+                {"date": "2018-09-29", "time": "18:55:17"},
+                {"date": "2018-10-20", "time": "16:48:05"},
+                {"date": "2018-10-20", "time": "22:20:24"}
+             ]
+        },
+        {
+            "business_id": "-0Hj1hb_XW6ybWq2M7QhGA",
+            "checkin_times": [ 
+                {"date": "2011-04-23", "time": "21:11:22"},
+                {"date": "2014-05-04", "time": "19:42:48"},
+                {"date": "2014-05-11", "time": "19:16:08"},
+                {"date": "2014-06-04", "time": "19:14:18"},
+                {"date": "2015-12-05", "time": "19:22:42"},
+                {"date": "2017-05-15", "time": "23:19:00"}
+             ]
+        },
+        {
+            "business_id": "-0KMvRFwDWdVBeTpT11iHw",
+            "checkin_times": [ 
+                {"date": "2012-07-13", "time": "21:43:57"},
+                {"date": "2016-12-24", "time": "02:27:31"},
+                {"date": "2017-08-31", "time": "00:35:26"}
+             ]
+        },
+        {
+            "business_id": "-0LPtgJC31FWMrMv317p0Q",
+            "checkin_times": [ 
+                {"date": "2013-04-13", "time": "12:35:33"},
+                {"date": "2013-08-19", "time": "23:35:49"},
+                {"date": "2013-10-04", "time": "19:14:56"}
+             ]
+        },
+        {
+            "business_id": "-0M3o2uWBnQZwd3hmfEwuw",
+            "checkin_times": [ 
+                {"date": "2016-09-10", "time": "19:26:19"},
+                {"date": "2018-09-08", "time": "14:15:37"},
+                {"date": "2019-09-13", "time": "22:47:25"}
+             ]
+        },
+        {
+            "business_id": "-0RRiWDtfnS16AKCtfvBZg",
+            "checkin_times": [ 
+                {"date": "2017-05-19", "time": "14:30:16"},
+                {"date": "2017-05-19", "time": "14:30:25"},
+                {"date": "2017-08-28", "time": "15:49:37"},
+                {"date": "2017-09-20", "time": "20:19:51"},
+                {"date": "2017-10-01", "time": "16:31:05"},
+                {"date": "2017-10-01", "time": "16:56:27"},
+                {"date": "2017-12-27", "time": "23:33:20"}
+             ]
+        },
+        {
+            "business_id": "-0Soj75v-XoRcf2ERr8Bmg",
+            "checkin_times": [ 
+                {"date": "2019-06-05", "time": "18:22:49"}
+             ]
+        },
+        {
+            "business_id": "-0ZumLlFjMh4ZW1z2nXGug",
+            "checkin_times": [ 
+                {"date": "2011-09-24", "time": "21:37:32"},
+                {"date": "2014-03-10", "time": "20:20:07"},
+                {"date": "2015-05-27", "time": "00:40:24"},
+                {"date": "2015-08-29", "time": "17:58:15"},
+                {"date": "2018-03-16", "time": "15:03:26"}
+             ]
+        },
+        {
+            "business_id": "-0aOudcaAyac0VJbMX-L1g",
+            "checkin_times": [ 
+                {"date": "2015-03-16", "time": "23:51:16"},
+                {"date": "2015-12-21", "time": "04:48:01"},
+                {"date": "2016-10-28", "time": "20:22:42"},
+                {"date": "2016-10-28", "time": "20:23:00"}
+             ]
+        },
+        {
+            "business_id": "-0b86isaXMY0v4g-V8GZ9Q",
+            "checkin_times": [ 
+                {"date": "2013-10-22", "time": "16:49:21"},
+                {"date": "2014-11-21", "time": "17:39:24"}
+             ]
+        },
+        {
+            "business_id": "-0d-BfFSU0bwLcnMaGRxYw",
+            "checkin_times": [ 
+                {"date": "2014-08-07", "time": "18:30:48"},
+                {"date": "2014-09-16", "time": "20:41:45"},
+                {"date": "2014-10-12", "time": "23:22:27"},
+                {"date": "2015-07-21", "time": "20:43:56"},
+                {"date": "2015-07-21", "time": "20:45:07"}
+             ]
+        },
+        {
+            "business_id": "-0jz6c3C6i7RG7Ag22K-Pg",
+            "checkin_times": [ 
+                {"date": "2015-05-02", "time": "19:49:05"},
+                {"date": "2015-05-06", "time": "03:52:18"},
+                {"date": "2015-09-26", "time": "01:13:19"}
+             ]
+        },
+        {
+            "business_id": "-0y3MZU2oYP8r1ruDP1bfQ",
+            "checkin_times": [ 
+                {"date": "2015-04-11", "time": "13:14:14"},
+                {"date": "2015-11-21", "time": "16:05:56"},
+                {"date": "2016-05-06", "time": "14:10:04"},
+                {"date": "2017-08-09", "time": "15:15:10"},
+                {"date": "2017-10-21", "time": "15:12:56"}
+             ]
+        },
+        {
+            "business_id": "-1BPe8UjF2_l3nVk-DFUjA",
+            "checkin_times": [ 
+                {"date": "2015-12-03", "time": "18:44:00"},
+                {"date": "2016-03-17", "time": "18:19:21"},
+                {"date": "2016-11-02", "time": "15:58:38"}
+             ]
+        },
+        {
+            "business_id": "-1E2CQu_38mkghvmZgCCRw",
+            "checkin_times": [ 
+                {"date": "2019-04-04", "time": "22:02:37"}
+             ]
+        },
+        {
+            "business_id": "-1wzk43IZ5D9Ysu6kzb5xA",
+            "checkin_times": [ 
+                {"date": "2019-02-27", "time": "14:03:08"}
+             ]
+        },
+        {
+            "business_id": "-23R9P2eG7VTc6DVLjFKzA",
+            "checkin_times": [ 
+                {"date": "2011-12-21", "time": "19:02:51"},
+                {"date": "2012-04-15", "time": "04:21:39"},
+                {"date": "2012-04-15", "time": "14:23:56"},
+                {"date": "2013-06-30", "time": "22:39:51"},
+                {"date": "2013-10-04", "time": "20:34:13"},
+                {"date": "2014-07-16", "time": "02:28:40"}
+             ]
+        },
+        {
+            "business_id": "-26MGfikhJiTfCI-GqmzhQ",
+            "checkin_times": [ 
+                {"date": "2018-06-13", "time": "20:16:07"}
+             ]
+        },
+        {
+            "business_id": "-2bLuJsMZ0WhI9daurVQNQ",
+            "checkin_times": [ 
+                {"date": "2015-05-29", "time": "16:46:17"},
+                {"date": "2015-06-01", "time": "15:03:53"}
+             ]
+        },
+        {
+            "business_id": "-2hDBMaza_ldqnZdiU06LQ",
+            "checkin_times": [ 
+                {"date": "2011-10-08", "time": "12:02:23"},
+                {"date": "2014-08-18", "time": "02:11:11"},
+                {"date": "2016-01-07", "time": "05:27:51"},
+                {"date": "2016-10-21", "time": "20:15:55"},
+                {"date": "2016-12-01", "time": "03:57:10"},
+                {"date": "2016-12-29", "time": "01:54:42"},
+                {"date": "2018-07-22", "time": "19:55:31"},
+                {"date": "2018-09-07", "time": "01:42:54"},
+                {"date": "2019-03-08", "time": "03:41:06"}
+             ]
+        }
+    ]
+);
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/array-index/bulk-loading/on-index-creation/closed/use-case-3/use-case-3.3.ddl.sqlpp b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/array-index/bulk-loading/on-index-creation/closed/use-case-3/use-case-3.3.ddl.sqlpp
new file mode 100644
index 0000000..ee911b4
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/array-index/bulk-loading/on-index-creation/closed/use-case-3/use-case-3.3.ddl.sqlpp
@@ -0,0 +1,22 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+
+USE TestYelp;
+
+CREATE INDEX IdxYelpCheckinDates ON YelpCheckin (UNNEST checkin_times SELECT date);
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/array-index/bulk-loading/on-index-creation/closed/use-case-3/use-case-3.4.query.sqlpp b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/array-index/bulk-loading/on-index-creation/closed/use-case-3/use-case-3.4.query.sqlpp
new file mode 100644
index 0000000..27f01aa
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/array-index/bulk-loading/on-index-creation/closed/use-case-3/use-case-3.4.query.sqlpp
@@ -0,0 +1,25 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+SET `compiler.arrayindex` "true";
+
+USE TestYelp;
+
+SELECT C.business_id
+FROM YelpCheckin C, C.checkin_times CT
+WHERE "2016-04-26" = CT.date;
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/array-index/bulk-loading/on-index-creation/closed/use-case-3/use-case-3.5.ddl.sqlpp b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/array-index/bulk-loading/on-index-creation/closed/use-case-3/use-case-3.5.ddl.sqlpp
new file mode 100644
index 0000000..ad50985
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/array-index/bulk-loading/on-index-creation/closed/use-case-3/use-case-3.5.ddl.sqlpp
@@ -0,0 +1,25 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+
+USE TestYelp;
+
+DROP INDEX YelpCheckin.IdxYelpCheckinDates;
+CREATE INDEX IdxYelpCheckinDatesTimes ON YelpCheckin (UNNEST checkin_times SELECT date, time);
+// CREATE INDEX IdxYelpCheckinDatesTimesBusiness ON YelpCheckin ((UNNEST checkin_times SELECT date, time), (business_id));
+// CREATE INDEX IdxYelpCheckinBusinessDatesTimes ON YelpCheckin (business_id, UNNEST checkin_times SELECT date, time);
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/array-index/bulk-loading/on-index-creation/closed/use-case-3/use-case-3.6.query.sqlpp b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/array-index/bulk-loading/on-index-creation/closed/use-case-3/use-case-3.6.query.sqlpp
new file mode 100644
index 0000000..27f01aa
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/array-index/bulk-loading/on-index-creation/closed/use-case-3/use-case-3.6.query.sqlpp
@@ -0,0 +1,25 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+SET `compiler.arrayindex` "true";
+
+USE TestYelp;
+
+SELECT C.business_id
+FROM YelpCheckin C, C.checkin_times CT
+WHERE "2016-04-26" = CT.date;
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/array-index/bulk-loading/on-index-creation/closed/use-case-4/use-case-4.1.ddl.sqlpp b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/array-index/bulk-loading/on-index-creation/closed/use-case-4/use-case-4.1.ddl.sqlpp
new file mode 100644
index 0000000..f42b348
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/array-index/bulk-loading/on-index-creation/closed/use-case-4/use-case-4.1.ddl.sqlpp
@@ -0,0 +1,37 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+
+/*
+ * Description: Verify the bulk-loading operation for an array->record->array->atomic index.
+ */
+
+DROP DATAVERSE TestYelp IF EXISTS;
+CREATE DATAVERSE TestYelp;
+USE TestYelp;
+
+CREATE TYPE CheckinType AS {
+    checkin_id: uuid,
+    business_id: string,
+    checkin_times: [{
+        dates: [string],
+        times: [string]
+    }]
+};
+
+CREATE DATASET YelpCheckin(CheckinType) PRIMARY KEY checkin_id AUTOGENERATED;
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/array-index/bulk-loading/on-index-creation/closed/use-case-4/use-case-4.2.update.sqlpp b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/array-index/bulk-loading/on-index-creation/closed/use-case-4/use-case-4.2.update.sqlpp
new file mode 100644
index 0000000..7fcf9e4
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/array-index/bulk-loading/on-index-creation/closed/use-case-4/use-case-4.2.update.sqlpp
@@ -0,0 +1,425 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+
+USE TestYelp;
+
+INSERT INTO YelpCheckin (
+    [
+        {
+            "business_id": "--1UhMGODdWsrMastO9DZw",
+            "checkin_times": [ 
+                {
+                    "dates": ["2016-04-26", "2016-08-30", "2016-10-15", "2016-11-18"],
+                    "times": ["19:49:16", "18:36:57", "02:45:18", "01:54:50"]
+                },
+                {
+                    "dates": ["2017-04-20", "2017-05-03"],
+                    "times": ["18:39:06", "17:58:02"]
+                },
+                {
+                    "dates": ["2019-03-19"],
+                    "times": ["22:04:48"]
+                }
+             ]
+        },
+        {
+            "business_id": "--EF5N7P70J_UYBTPypYlA",
+            "checkin_times": [ 
+                {
+                    "dates": ["2018-05-25", "2018-09-18"],
+                    "times": ["19:52:07", "16:09:44"]
+                },
+                {
+                    "dates": ["2019-10-18"],
+                    "times": ["21:29:09"]
+                }
+             ]
+        },
+        {
+            "business_id": "--Ni3oJ4VOqfOEu7Sj2Vzg",
+            "checkin_times": [ 
+                {
+                    "dates": ["2019-06-07"],
+                    "times": ["17:54:58"]
+                }
+             ]
+        },
+        {
+            "business_id": "--Y1Adl1YUWfYIRSd8vkmA",
+            "checkin_times": [ 
+                {
+                    "dates": ["2011-05-03", "2011-08-23"],
+                    "times": ["20:54:05", "20:49:45"]
+                },
+                {
+                    "dates": ["2014-12-04"],
+                    "times": ["06:13:01"]
+                },
+                {
+                    "dates": ["2016-11-16"],
+                    "times": ["19:25:55"]
+                }
+             ]
+        },
+        {
+            "business_id": "--YPwqIlRJrhHkJcjY3eiA",
+            "checkin_times": [ 
+               {
+                    "dates": ["2016-06-18", "2016-10-15"],
+                    "times": ["21:35:45", "18:17:51"]
+                }
+             ]
+        },
+        {
+            "business_id": "--e8PjCNhEz32pprnPhCwQ",
+            "checkin_times": [ 
+                {
+                    "dates": ["2015-04-02"],
+                    "times": ["21:45:17"]
+                }
+             ]
+        },
+        {
+            "business_id": "--kinfHwmtdjz03g8B8z8Q",
+            "checkin_times": [ 
+                {
+                    "dates": ["2014-08-27"],
+                    "times": ["17:49:18"]
+                },
+                {
+                    "dates": ["2015-12-19"],
+                    "times": ["21:30:31"]
+                },
+                {
+                    "dates": ["2018-11-27"],
+                    "times": ["15:53:50"]
+                }
+             ]
+        },
+        {
+            "business_id": "--q6datkI-f0EoVheXNEeQ",
+            "checkin_times": [ 
+                {
+                    "dates": ["2014-01-28", "2014-11-16"],
+                    "times": ["20:56:04", "16:11:58"]
+                },
+                {
+                    "dates": ["2015-11-15", "2015-11-15"],
+                    "times": ["19:21:53", "19:33:39"]
+                }
+             ]
+        },
+        {
+            "business_id": "--qvQS4MigHPykD2GV0-zw",
+            "checkin_times": [ 
+                {
+                    "dates": ["2019-04-11"],
+                    "times": ["18:30:12"]
+                }
+             ]
+        },
+        {
+            "business_id": "--wIGbLEhlpl_UeAIyDmZQ",
+            "checkin_times": [ 
+                {
+                    "dates": ["2015-06-06"],
+                    "times": ["20:01:06"]
+                },
+                {
+                    "dates": ["2019-03-14"],
+                    "times": ["22:01:52"]
+                }
+             ]
+        },
+        {
+            "business_id": "-0FA-Qdi3SPYIoJz9UQw-A",
+            "checkin_times": [ 
+                {
+                    "dates": ["2018-09-29", "2018-10-20", "2018-10-20"],
+                    "times": ["18:55:17", "16:48:05", "22:20:24"]
+                }
+             ]
+        },
+        {
+            "business_id": "-0Hj1hb_XW6ybWq2M7QhGA",
+            "checkin_times": [ 
+                {
+                    "dates": ["2011-04-23"],
+                    "times": ["21:11:22"]
+                },
+                {
+                    "dates": ["2014-05-04", "2014-05-11", "2014-06-04"],
+                    "times": ["19:42:48", "19:16:08", "19:14:18"]
+                },
+                {
+                    "dates": ["2015-12-05"],
+                    "times": ["19:22:42"]
+                },
+                {
+                    "dates": ["2017-05-15"],
+                    "times": ["23:19:00"]
+                }
+             ]
+        },
+        {
+            "business_id": "-0KMvRFwDWdVBeTpT11iHw",
+            "checkin_times": [ 
+                {
+                    "dates": ["2012-07-13"],
+                    "times": ["21:43:57"]
+                },
+                {
+                    "dates": ["2016-12-24"],
+                    "times": ["02:27:31"]
+                },
+                {
+                    "dates": ["2017-08-31"],
+                    "times": ["00:35:26"]
+                }
+             ]
+        },
+        {
+            "business_id": "-0LPtgJC31FWMrMv317p0Q",
+            "checkin_times": [ 
+                {
+                    "dates": ["2013-04-13", "2013-08-19", "2013-10-04"],
+                    "times": ["12:35:33", "23:35:49", "19:14:56"]
+                }
+
+             ]
+        },
+        {
+            "business_id": "-0M3o2uWBnQZwd3hmfEwuw",
+            "checkin_times": [ 
+                {
+                    "dates": ["2016-09-10"],
+                    "times": ["19:26:19"]
+                },
+                {
+                    "dates": ["2018-09-08"],
+                    "times": ["14:15:37"]
+                },
+                {
+                    "dates": ["2019-09-13"],
+                    "times": ["22:47:25"]
+                }
+             ]
+        },
+        {
+            "business_id": "-0RRiWDtfnS16AKCtfvBZg",
+            "checkin_times": [ 
+                 {
+                    "dates": ["2017-05-19", "2017-05-19", "2017-08-28", "2017-09-20", "2017-10-01", "2017-10-01", "2017-12-27"],
+                    "times": ["14:30:16", "14:30:25", "15:49:37", "20:19:51", "16:31:05", "16:56:27", "23:33:20"]
+                }
+             ]
+        },
+        {
+            "business_id": "-0Soj75v-XoRcf2ERr8Bmg",
+            "checkin_times": [ 
+                {
+                    "dates": ["2019-06-05"],
+                    "times": ["18:22:49"]
+                }
+             ]
+        },
+        {
+            "business_id": "-0ZumLlFjMh4ZW1z2nXGug",
+            "checkin_times": [ 
+                {
+                    "dates": ["2011-09-24"],
+                    "times": ["21:37:32"]
+                },
+                {
+                    "dates": ["2014-03-10"],
+                    "times": ["20:20:07"]
+                },
+                {
+                    "dates": ["2015-05-27", "2015-08-29"],
+                    "times": ["00:40:24", "17:58:15"]
+                },
+                {
+                    "dates": ["2018-03-16"],
+                    "times": ["15:03:26"]
+                }
+             ]
+        },
+        {
+            "business_id": "-0aOudcaAyac0VJbMX-L1g",
+            "checkin_times": [ 
+                {
+                    "dates": ["2015-03-16", "2015-12-21"],
+                    "times": ["23:51:16", "04:48:01"]
+                },
+                {
+                    "dates": ["2016-10-28", "2016-10-28"],
+                    "times": ["20:22:42", "20:23:00"]
+                }
+             ]
+        },
+        {
+            "business_id": "-0b86isaXMY0v4g-V8GZ9Q",
+            "checkin_times": [ 
+                {
+                    "dates": ["2013-10-22"],
+                    "times": ["16:49:21"]
+                },
+                {
+                    "dates": ["2014-11-21"],
+                    "times": ["17:39:24"]
+                }
+             ]
+        },
+        {
+            "business_id": "-0d-BfFSU0bwLcnMaGRxYw",
+            "checkin_times": [ 
+                {
+                    "dates": ["2014-08-07", "2014-09-16", "2014-10-12"],
+                    "times": ["18:30:48", "20:41:45", "23:22:27"]
+                },
+                {
+                    "dates": ["2015-07-21", "2015-07-21"],
+                    "times": ["20:43:56", "20:45:07"]
+                }
+             ]
+        },
+        {
+            "business_id": "-0jz6c3C6i7RG7Ag22K-Pg",
+            "checkin_times": [ 
+                {
+                    "dates": ["2015-05-02", "2015-05-06", "2015-09-26"],
+                    "times": ["19:49:05", "03:52:18", "01:13:19"]
+                }
+
+             ]
+        },
+        {
+            "business_id": "-0y3MZU2oYP8r1ruDP1bfQ",
+            "checkin_times": [ 
+                {
+                    "dates": ["2015-04-11", "2015-11-21"],
+                    "times": ["13:14:14", "16:05:56"]
+                },
+                {
+                    "dates": ["2016-05-06"],
+                    "times": ["14:10:04"]
+                },
+                {
+                    "dates": ["2017-08-09", "2017-10-21"],
+                    "times": ["15:15:10", "15:12:56"]
+                }
+             ]
+        },
+        {
+            "business_id": "-1BPe8UjF2_l3nVk-DFUjA",
+            "checkin_times": [ 
+                {
+                    "dates": ["2015-12-03"],
+                    "times": ["18:44:00"]
+                },
+                {
+                    "dates": ["2016-03-17", "2016-11-02"],
+                    "times": ["18:19:21", "15:58:38"]
+                }
+             ]
+        },
+        {
+            "business_id": "-1E2CQu_38mkghvmZgCCRw",
+            "checkin_times": [ 
+                {
+                    "dates": ["2019-04-04"],
+                    "times": ["22:02:37"]
+                }
+             ]
+        },
+        {
+            "business_id": "-1wzk43IZ5D9Ysu6kzb5xA",
+            "checkin_times": [ 
+                {
+                    "dates": ["2019-02-27"],
+                    "times": ["14:03:08"]
+                }
+             ]
+        },
+        {
+            "business_id": "-23R9P2eG7VTc6DVLjFKzA",
+            "checkin_times": [ 
+                {
+                    "dates": ["2011-12-21"],
+                    "times": ["19:02:51"]
+                },
+                {
+                    "dates": ["2012-04-15", "2012-04-15"],
+                    "times": ["04:21:39", "14:23:56"]
+                },
+                {
+                    "dates": ["2013-06-30", "2013-10-04"],
+                    "times": ["22:39:51", "20:34:13"]
+                },
+                {
+                    "dates": ["2014-07-16"],
+                    "times": ["02:28:40"]
+                }
+             ]
+        },
+        {
+            "business_id": "-26MGfikhJiTfCI-GqmzhQ",
+            "checkin_times": [ 
+                {
+                    "dates": ["2018-06-13"],
+                    "times": ["20:16:07"]
+                }
+             ]
+        },
+        {
+            "business_id": "-2bLuJsMZ0WhI9daurVQNQ",
+            "checkin_times": [ 
+                {
+                    "dates": ["2015-05-29", "2015-06-01"],
+                    "times": ["16:46:17", "15:03:53"]
+                }
+             ]
+        },
+        {
+            "business_id": "-2hDBMaza_ldqnZdiU06LQ",
+            "checkin_times": [ 
+                {
+                    "dates": ["2011-10-08"],
+                    "times": ["12:02:23"]
+                },
+                {
+                    "dates": ["2014-08-18"],
+                    "times": ["02:11:11"]
+                },
+                {
+                    "dates": ["2016-01-07", "2016-10-21", "2016-12-01", "2016-12-29"],
+                    "times": ["05:27:51", "20:15:55", "03:57:10", "01:54:42"]
+                },
+                {
+                    "dates": ["2018-07-22", "2018-09-07"],
+                    "times": ["19:55:31", "01:42:54"]
+                },
+                {
+                    "dates": ["2019-03-08"],
+                    "times": ["03:41:06"]
+                }
+             ]
+        }
+    ]
+);
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/array-index/bulk-loading/on-index-creation/closed/use-case-4/use-case-4.3.ddl.sqlpp b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/array-index/bulk-loading/on-index-creation/closed/use-case-4/use-case-4.3.ddl.sqlpp
new file mode 100644
index 0000000..f571dbc
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/array-index/bulk-loading/on-index-creation/closed/use-case-4/use-case-4.3.ddl.sqlpp
@@ -0,0 +1,24 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+
+USE TestYelp;
+
+CREATE INDEX IdxYelpCheckinDates ON YelpCheckin (UNNEST checkin_times UNNEST dates);
+// CREATE INDEX IdxYelpCheckinDatesBusiness ON YelpCheckin ((UNNEST checkin_times UNNEST dates), business_id);
+// CREATE INDEX IdxYelpCheckinBusinessDates ON YelpCheckin (business_id, UNNEST checkin_times UNNEST dates);
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/array-index/bulk-loading/on-index-creation/closed/use-case-4/use-case-4.4.query.sqlpp b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/array-index/bulk-loading/on-index-creation/closed/use-case-4/use-case-4.4.query.sqlpp
new file mode 100644
index 0000000..8ba650f
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/array-index/bulk-loading/on-index-creation/closed/use-case-4/use-case-4.4.query.sqlpp
@@ -0,0 +1,25 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+SET `compiler.arrayindex` "true";
+
+USE TestYelp;
+
+SELECT C.business_id
+FROM YelpCheckin C, C.checkin_times CT, CT.dates D
+WHERE "2016-04-26" = D;
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/array-index/bulk-loading/on-index-creation/closed/with-3-level-record-path/with-3-level-record-path.1.ddl.sqlpp b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/array-index/bulk-loading/on-index-creation/closed/with-3-level-record-path/with-3-level-record-path.1.ddl.sqlpp
new file mode 100644
index 0000000..acd005f
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/array-index/bulk-loading/on-index-creation/closed/with-3-level-record-path/with-3-level-record-path.1.ddl.sqlpp
@@ -0,0 +1,42 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+
+/*
+ * Description: Verify the bulk-loading operation for a record->record->record->array->atomic index.
+ */
+
+DROP DATAVERSE TestYelp IF EXISTS;
+CREATE DATAVERSE TestYelp;
+USE TestYelp;
+
+CREATE TYPE CheckinType AS {
+    checkin_id: uuid,
+    business_id: string,
+    checkin_data: {
+        checkin_temporal: {
+            checkin_times: {
+                dates: [string],
+                times: [string]
+            }
+        }
+    }
+
+};
+
+CREATE DATASET YelpCheckin(CheckinType) PRIMARY KEY checkin_id AUTOGENERATED;
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/array-index/bulk-loading/on-index-creation/closed/with-3-level-record-path/with-3-level-record-path.2.update.sqlpp b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/array-index/bulk-loading/on-index-creation/closed/with-3-level-record-path/with-3-level-record-path.2.update.sqlpp
new file mode 100644
index 0000000..884c224
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/array-index/bulk-loading/on-index-creation/closed/with-3-level-record-path/with-3-level-record-path.2.update.sqlpp
@@ -0,0 +1,617 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+
+USE TestYelp;
+
+INSERT INTO YelpCheckin (
+    [
+        {
+            "business_id": "--1UhMGODdWsrMastO9DZw",
+            "checkin_data": {
+                "checkin_temporal": {
+                    "checkin_times": {
+                        "dates": [
+                            "2016-04-26",
+                            "2016-08-30",
+                            "2016-10-15",
+                            "2016-11-18",
+                            "2017-04-20",
+                            "2017-05-03",
+                            "2019-03-19"
+                        ],
+                        "times": [
+                            "19:49:16",
+                            "18:36:57",
+                            "02:45:18",
+                            "01:54:50",
+                            "18:39:06",
+                            "17:58:02",
+                            "22:04:48"
+                        ]
+                    }
+                }
+            }
+        },
+        {
+            "business_id": "--EF5N7P70J_UYBTPypYlA",
+            "checkin_data": {
+                "checkin_temporal": {
+                    "checkin_times": {
+                        "dates": [
+                            "2018-05-25",
+                            "2018-09-18",
+                            "2019-10-18"
+                        ],
+                        "times": [
+                            "19:52:07",
+                            "16:09:44",
+                            "21:29:09"
+                        ]
+                    }
+                }
+            }
+        },
+        {
+            "business_id": "--Ni3oJ4VOqfOEu7Sj2Vzg",
+            "checkin_data": {
+                "checkin_temporal": {
+                    "checkin_times": {
+                        "dates": [
+                            "2019-06-07"
+                        ],
+                        "times": [
+                            "17:54:58"
+                        ]
+                    }
+                }
+            }
+        },
+        {
+            "business_id": "--Y1Adl1YUWfYIRSd8vkmA",
+            "checkin_data": {
+                "checkin_temporal": {
+                    "checkin_times": {
+                        "dates": [
+                            "2011-05-03",
+                            "2011-08-23",
+                            "2014-12-04",
+                            "2016-11-16"
+                        ],
+                        "times": [
+                            "20:54:05",
+                            "20:49:45",
+                            "06:13:01",
+                            "19:25:55"
+                        ]
+                    }
+                }
+            }
+        },
+        {
+            "business_id": "--YPwqIlRJrhHkJcjY3eiA",
+            "checkin_data": {
+                "checkin_temporal": {
+                    "checkin_times": {
+                        "dates": [
+                            "2016-06-18",
+                            "2016-10-15"
+                        ],
+                        "times": [
+                            "21:35:45",
+                            "18:17:51"
+                        ]
+                    }
+                }
+            }
+        },
+        {
+            "business_id": "--e8PjCNhEz32pprnPhCwQ",
+            "checkin_data": {
+                "checkin_temporal": {
+                    "checkin_times": {
+                        "dates": [
+                            "2015-04-02"
+                        ],
+                        "times": [
+                            "21:45:17"
+                        ]
+                    }
+                }
+            }
+        },
+        {
+            "business_id": "--kinfHwmtdjz03g8B8z8Q",
+            "checkin_data": {
+                "checkin_temporal": {
+                    "checkin_times": {
+                        "dates": [
+                            "2014-08-27",
+                            "2015-12-19",
+                            "2018-11-27"
+                        ],
+                        "times": [
+                            "17:49:18",
+                            "21:30:31",
+                            "15:53:50"
+                        ]
+                    }
+                }
+            }
+        },
+        {
+            "business_id": "--q6datkI-f0EoVheXNEeQ",
+            "checkin_data": {
+                "checkin_temporal": {
+                    "checkin_times": {
+                        "dates": [
+                            "2014-01-28",
+                            "2014-11-16",
+                            "2015-11-15",
+                            "2015-11-15"
+                        ],
+                        "times": [
+                            "20:56:04",
+                            "16:11:58",
+                            "19:21:53",
+                            "19:33:39"
+                        ]
+                    }
+                }
+            }
+        },
+        {
+            "business_id": "--qvQS4MigHPykD2GV0-zw",
+            "checkin_data": {
+                "checkin_temporal": {
+                    "checkin_times": {
+                        "dates": [
+                            "2019-04-11"
+                        ],
+                        "times": [
+                            "18:30:12"
+                        ]
+                    }
+                }
+            }
+        },
+        {
+            "business_id": "--wIGbLEhlpl_UeAIyDmZQ",
+            "checkin_data": {
+                "checkin_temporal": {
+                    "checkin_times": {
+                        "dates": [
+                            "2015-06-06",
+                            "2019-03-14"
+                        ],
+                        "times": [
+                            "20:01:06",
+                            "22:01:52"
+                        ]
+                    }
+                }
+            }
+        },
+        {
+            "business_id": "-0FA-Qdi3SPYIoJz9UQw-A",
+            "checkin_data": {
+                "checkin_temporal": {
+                    "checkin_times": {
+                        "dates": [
+                            "2018-09-29",
+                            "2018-10-20",
+                            "2018-10-20"
+                        ],
+                        "times": [
+                            "18:55:17",
+                            "16:48:05",
+                            "22:20:24"
+                        ]
+                    }
+                }
+            }
+        },
+        {
+            "business_id": "-0Hj1hb_XW6ybWq2M7QhGA",
+            "checkin_data": {
+                "checkin_temporal": {
+                    "checkin_times": {
+                        "dates": [
+                            "2011-04-23",
+                            "2014-05-04",
+                            "2014-05-11",
+                            "2014-06-04",
+                            "2015-12-05",
+                            "2017-05-15"
+                        ],
+                        "times": [
+                            "21:11:22",
+                            "19:42:48",
+                            "19:16:08",
+                            "19:14:18",
+                            "19:22:42",
+                            "23:19:00"
+                        ]
+                    }
+                }
+            }
+        },
+        {
+            "business_id": "-0KMvRFwDWdVBeTpT11iHw",
+            "checkin_data": {
+                "checkin_temporal": {
+                    "checkin_times": {
+                        "dates": [
+                            "2012-07-13",
+                            "2016-12-24",
+                            "2017-08-31"
+                        ],
+                        "times": [
+                            "21:43:57",
+                            "02:27:31",
+                            "00:35:26"
+                        ]
+                    }
+                }
+            }
+        },
+        {
+            "business_id": "-0LPtgJC31FWMrMv317p0Q",
+            "checkin_data": {
+                "checkin_temporal": {
+                    "checkin_times": {
+                        "dates": [
+                            "2013-04-13",
+                            "2013-08-19",
+                            "2013-10-04"
+                        ],
+                        "times": [
+                            "12:35:33",
+                            "23:35:49",
+                            "19:14:56"
+                        ]
+                    }
+                }
+            }
+        },
+        {
+            "business_id": "-0M3o2uWBnQZwd3hmfEwuw",
+            "checkin_data": {
+                "checkin_temporal": {
+                    "checkin_times": {
+                        "dates": [
+                            "2016-09-10",
+                            "2018-09-08",
+                            "2019-09-13"
+                        ],
+                        "times": [
+                            "19:26:19",
+                            "14:15:37",
+                            "22:47:25"
+                        ]
+                    }
+                }
+            }
+        },
+        {
+            "business_id": "-0RRiWDtfnS16AKCtfvBZg",
+            "checkin_data": {
+                "checkin_temporal": {
+                    "checkin_times": {
+                        "dates": [
+                            "2017-05-19",
+                            "2017-05-19",
+                            "2017-08-28",
+                            "2017-09-20",
+                            "2017-10-01",
+                            "2017-10-01",
+                            "2017-12-27"
+                        ],
+                        "times": [
+                            "14:30:16",
+                            "14:30:25",
+                            "15:49:37",
+                            "20:19:51",
+                            "16:31:05",
+                            "16:56:27",
+                            "23:33:20"
+                        ]
+                    }
+                }
+            }
+        },
+        {
+            "business_id": "-0Soj75v-XoRcf2ERr8Bmg",
+            "checkin_data": {
+                "checkin_temporal": {
+                    "checkin_times": {
+                        "dates": [
+                            "2019-06-05"
+                        ],
+                        "times": [
+                            "18:22:49"
+                        ]
+                    }
+                }
+            }
+        },
+        {
+            "business_id": "-0ZumLlFjMh4ZW1z2nXGug",
+            "checkin_data": {
+                "checkin_temporal": {
+                    "checkin_times": {
+                        "dates": [
+                            "2011-09-24",
+                            "2014-03-10",
+                            "2015-05-27",
+                            "2015-08-29",
+                            "2018-03-16"
+                        ],
+                        "times": [
+                            "21:37:32",
+                            "20:20:07",
+                            "00:40:24",
+                            "17:58:15",
+                            "15:03:26"
+                        ]
+                    }
+                }
+            }
+        },
+        {
+            "business_id": "-0aOudcaAyac0VJbMX-L1g",
+            "checkin_data": {
+                "checkin_temporal": {
+                    "checkin_times": {
+                        "dates": [
+                            "2015-03-16",
+                            "2015-12-21",
+                            "2016-10-28",
+                            "2016-10-28"
+                        ],
+                        "times": [
+                            "23:51:16",
+                            "04:48:01",
+                            "20:22:42",
+                            "20:23:00"
+                        ]
+                    }
+                }
+            }
+        },
+        {
+            "business_id": "-0b86isaXMY0v4g-V8GZ9Q",
+            "checkin_data": {
+                "checkin_temporal": {
+                    "checkin_times": {
+                        "dates": [
+                            "2013-10-22",
+                            "2014-11-21"
+                        ],
+                        "times": [
+                            "16:49:21",
+                            "17:39:24"
+                        ]
+                    }
+                }
+            }
+        },
+        {
+            "business_id": "-0d-BfFSU0bwLcnMaGRxYw",
+            "checkin_data": {
+                "checkin_temporal": {
+                    "checkin_times": {
+                        "dates": [
+                            "2014-08-07",
+                            "2014-09-16",
+                            "2014-10-12",
+                            "2015-07-21",
+                            "2015-07-21"
+                        ],
+                        "times": [
+                            "18:30:48",
+                            "20:41:45",
+                            "23:22:27",
+                            "20:43:56",
+                            "20:45:07"
+                        ]
+                    }
+                }
+            }
+        },
+        {
+            "business_id": "-0jz6c3C6i7RG7Ag22K-Pg",
+            "checkin_data": {
+                "checkin_temporal": {
+                    "checkin_times": {
+                        "dates": [
+                            "2015-05-02",
+                            "2015-05-06",
+                            "2015-09-26"
+                        ],
+                        "times": [
+                            "19:49:05",
+                            "03:52:18",
+                            "01:13:19"
+                        ]
+                    }
+                }
+            }
+        },
+        {
+            "business_id": "-0y3MZU2oYP8r1ruDP1bfQ",
+            "checkin_data": {
+                "checkin_temporal": {
+                    "checkin_times": {
+                        "dates": [
+                            "2015-04-11",
+                            "2015-11-21",
+                            "2016-05-06",
+                            "2017-08-09",
+                            "2017-10-21"
+                        ],
+                        "times": [
+                            "13:14:14",
+                            "16:05:56",
+                            "14:10:04",
+                            "15:15:10",
+                            "15:12:56"
+                        ]
+                    }
+                }
+            }
+        },
+        {
+            "business_id": "-1BPe8UjF2_l3nVk-DFUjA",
+            "checkin_data": {
+                "checkin_temporal": {
+                    "checkin_times": {
+                        "dates": [
+                            "2015-12-03",
+                            "2016-03-17",
+                            "2016-11-02"
+                        ],
+                        "times": [
+                            "18:44:00",
+                            "18:19:21",
+                            "15:58:38"
+                        ]
+                    }
+                }
+            }
+        },
+        {
+            "business_id": "-1E2CQu_38mkghvmZgCCRw",
+            "checkin_data": {
+                "checkin_temporal": {
+                    "checkin_times": {
+                        "dates": [
+                            "2019-04-04"
+                        ],
+                        "times": [
+                            "22:02:37"
+                        ]
+                    }
+                }
+            }
+        },
+        {
+            "business_id": "-1wzk43IZ5D9Ysu6kzb5xA",
+            "checkin_data": {
+                "checkin_temporal": {
+                    "checkin_times": {
+                        "dates": [
+                            "2019-02-27"
+                        ],
+                        "times": [
+                            "14:03:08"
+                        ]
+                    }
+                }
+            }
+        },
+        {
+            "business_id": "-23R9P2eG7VTc6DVLjFKzA",
+            "checkin_data": {
+                "checkin_temporal": {
+                    "checkin_times": {
+                        "dates": [
+                            "2011-12-21",
+                            "2012-04-15",
+                            "2012-04-15",
+                            "2013-06-30",
+                            "2013-10-04",
+                            "2014-07-16"
+                        ],
+                        "times": [
+                            "19:02:51",
+                            "04:21:39",
+                            "14:23:56",
+                            "22:39:51",
+                            "20:34:13",
+                            "02:28:40"
+                        ]
+                    }
+                }
+            }
+        },
+        {
+            "business_id": "-26MGfikhJiTfCI-GqmzhQ",
+            "checkin_data": {
+                "checkin_temporal": {
+                    "checkin_times": {
+                        "dates": [
+                            "2018-06-13"
+                        ],
+                        "times": [
+                            "20:16:07"
+                        ]
+                    }
+                }
+            }
+        },
+        {
+            "business_id": "-2bLuJsMZ0WhI9daurVQNQ",
+            "checkin_data": {
+                "checkin_temporal": {
+                    "checkin_times": {
+                        "dates": [
+                            "2015-05-29",
+                            "2015-06-01"
+                        ],
+                        "times": [
+                            "16:46:17",
+                            "15:03:53"
+                        ]
+                    }
+                }
+            }
+        },
+        {
+            "business_id": "-2hDBMaza_ldqnZdiU06LQ",
+            "checkin_data": {
+                "checkin_temporal": {
+                    "checkin_times": {
+                        "dates": [
+                            "2011-10-08",
+                            "2014-08-18",
+                            "2016-01-07",
+                            "2016-10-21",
+                            "2016-12-01",
+                            "2016-12-29",
+                            "2018-07-22",
+                            "2018-09-07",
+                            "2019-03-08"
+                        ],
+                        "times": [
+                            "12:02:23",
+                            "02:11:11",
+                            "05:27:51",
+                            "20:15:55",
+                            "03:57:10",
+                            "01:54:42",
+                            "19:55:31",
+                            "01:42:54",
+                            "03:41:06"
+                        ]
+                    }
+                }
+            }
+        }
+    ]
+);
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/array-index/bulk-loading/on-index-creation/closed/with-3-level-record-path/with-3-level-record-path.3.ddl.sqlpp b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/array-index/bulk-loading/on-index-creation/closed/with-3-level-record-path/with-3-level-record-path.3.ddl.sqlpp
new file mode 100644
index 0000000..5ef37bc
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/array-index/bulk-loading/on-index-creation/closed/with-3-level-record-path/with-3-level-record-path.3.ddl.sqlpp
@@ -0,0 +1,22 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+
+USE TestYelp;
+
+CREATE INDEX IdxYelpCheckinDates ON YelpCheckin (UNNEST checkin_data.checkin_temporal.checkin_times.dates);
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/array-index/bulk-loading/on-index-creation/closed/with-3-level-record-path/with-3-level-record-path.4.query.sqlpp b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/array-index/bulk-loading/on-index-creation/closed/with-3-level-record-path/with-3-level-record-path.4.query.sqlpp
new file mode 100644
index 0000000..cee1887
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/array-index/bulk-loading/on-index-creation/closed/with-3-level-record-path/with-3-level-record-path.4.query.sqlpp
@@ -0,0 +1,25 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+SET `compiler.arrayindex` "true";
+
+USE TestYelp;
+
+SELECT C.business_id
+FROM YelpCheckin C, C.checkin_data.checkin_temporal.checkin_times.dates D
+WHERE "2016-04-26" = D;
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/array-index/bulk-loading/on-index-creation/closed/with-composite-pk/with-composite-pk.1.ddl.sqlpp b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/array-index/bulk-loading/on-index-creation/closed/with-composite-pk/with-composite-pk.1.ddl.sqlpp
new file mode 100644
index 0000000..88ac065
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/array-index/bulk-loading/on-index-creation/closed/with-composite-pk/with-composite-pk.1.ddl.sqlpp
@@ -0,0 +1,34 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+
+/*
+ * Description: Verify the bulk-loading operation on array indexes with more than one PK.
+ */
+
+DROP DATAVERSE TestYelp IF EXISTS;
+CREATE DATAVERSE TestYelp;
+USE TestYelp;
+
+CREATE TYPE CheckinType AS {
+    checkin_id: smallint,
+    business_id: string,
+    dates: [string]
+};
+
+CREATE DATASET YelpCheckin(CheckinType) PRIMARY KEY checkin_id, business_id;
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/array-index/bulk-loading/on-index-creation/closed/with-composite-pk/with-composite-pk.2.update.sqlpp b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/array-index/bulk-loading/on-index-creation/closed/with-composite-pk/with-composite-pk.2.update.sqlpp
new file mode 100644
index 0000000..6498c14
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/array-index/bulk-loading/on-index-creation/closed/with-composite-pk/with-composite-pk.2.update.sqlpp
@@ -0,0 +1,306 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+
+USE TestYelp;
+
+INSERT INTO YelpCheckin (
+    [
+        {
+            "checkin_id": 1,
+            "business_id": "--1UhMGODdWsrMastO9DZw",
+            "dates": [
+                "2016-04-26 19:49:16",
+                "2016-08-30 18:36:57",
+                "2016-10-15 02:45:18",
+                "2016-11-18 01:54:50",
+                "2017-04-20 18:39:06",
+                "2017-05-03 17:58:02",
+                "2019-03-19 22:04:48"
+            ]
+        },
+        {
+            "checkin_id": 2,
+            "business_id": "--EF5N7P70J_UYBTPypYlA",
+            "dates": [
+                "2018-05-25 19:52:07",
+                "2018-09-18 16:09:44",
+                "2019-10-18 21:29:09"
+            ]
+        },
+        {
+            "checkin_id": 3,
+            "business_id": "--Ni3oJ4VOqfOEu7Sj2Vzg",
+            "dates": [
+                "2019-06-07 17:54:58"
+            ]
+        },
+        {
+            "checkin_id": 4,
+            "business_id": "--Y1Adl1YUWfYIRSd8vkmA",
+            "dates": [
+                "2011-05-03 20:54:05",
+                "2011-08-23 20:49:45",
+                "2014-12-04 06:13:01",
+                "2016-11-16 19:25:55"
+            ]
+        },
+        {
+            "checkin_id": 5,
+            "business_id": "--YPwqIlRJrhHkJcjY3eiA",
+            "dates": [
+                "2016-06-18 21:35:45",
+                "2016-10-15 18:17:51"
+            ]
+        },
+        {
+            "checkin_id": 6,
+            "business_id": "--e8PjCNhEz32pprnPhCwQ",
+            "dates": [
+                "2015-04-02 21:45:17"
+            ]
+        },
+        {
+            "checkin_id": 7,
+            "business_id": "--kinfHwmtdjz03g8B8z8Q",
+            "dates": [
+                "2014-08-27 17:49:18",
+                "2015-12-19 21:30:31",
+                "2018-11-27 15:53:50"
+            ]
+        },
+        {
+            "checkin_id": 8,
+            "business_id": "--q6datkI-f0EoVheXNEeQ",
+            "dates": [
+                "2014-01-28 20:56:04",
+                "2014-11-16 16:11:58",
+                "2015-11-15 19:21:53",
+                "2015-11-15 19:33:39"
+            ]
+        },
+        {
+            "checkin_id": 9,
+            "business_id": "--qvQS4MigHPykD2GV0-zw",
+            "dates": [
+                "2019-04-11 18:30:12"
+            ]
+        },
+        {
+            "checkin_id": 10,
+            "business_id": "--wIGbLEhlpl_UeAIyDmZQ",
+            "dates": [
+                "2015-06-06 20:01:06",
+                "2019-03-14 22:01:52"
+            ]
+        },
+        {
+            "checkin_id": 11,
+            "business_id": "-0FA-Qdi3SPYIoJz9UQw-A",
+            "dates": [
+                "2018-09-29 18:55:17",
+                "2018-10-20 16:48:05",
+                "2018-10-20 22:20:24"
+            ]
+        },
+        {
+            "checkin_id": 12,
+            "business_id": "-0Hj1hb_XW6ybWq2M7QhGA",
+            "dates": [
+                "2011-04-23 21:11:22",
+                "2014-05-04 19:42:48",
+                "2014-05-11 19:16:08",
+                "2014-06-04 19:14:18",
+                "2015-12-05 19:22:42",
+                "2017-05-15 23:19:00"
+            ]
+        },
+        {
+            "checkin_id": 13,
+            "business_id": "-0KMvRFwDWdVBeTpT11iHw",
+            "dates": [
+                "2012-07-13 21:43:57",
+                "2016-12-24 02:27:31",
+                "2017-08-31 00:35:26"
+            ]
+        },
+        {
+            "checkin_id": 14,
+            "business_id": "-0LPtgJC31FWMrMv317p0Q",
+            "dates": [
+                "2013-04-13 12:35:33",
+                "2013-08-19 23:35:49",
+                "2013-10-04 19:14:56"
+            ]
+        },
+        {
+            "checkin_id": 15,
+            "business_id": "-0M3o2uWBnQZwd3hmfEwuw",
+            "dates": [
+                "2016-09-10 19:26:19",
+                "2018-09-08 14:15:37",
+                "2019-09-13 22:47:25"
+            ]
+        },
+        {
+            "checkin_id": 16,
+            "business_id": "-0RRiWDtfnS16AKCtfvBZg",
+            "dates": [
+                "2017-05-19 14:30:16",
+                "2017-05-19 14:30:25",
+                "2017-08-28 15:49:37",
+                "2017-09-20 20:19:51",
+                "2017-10-01 16:31:05",
+                "2017-10-01 16:56:27",
+                "2017-12-27 23:33:20"
+            ]
+        },
+        {
+            "checkin_id": 17,
+            "business_id": "-0Soj75v-XoRcf2ERr8Bmg",
+            "dates": [
+                "2019-06-05 18:22:49"
+            ]
+        },
+        {
+            "checkin_id": 18,
+            "business_id": "-0ZumLlFjMh4ZW1z2nXGug",
+            "dates": [
+                "2011-09-24 21:37:32",
+                "2014-03-10 20:20:07",
+                "2015-05-27 00:40:24",
+                "2015-08-29 17:58:15",
+                "2018-03-16 15:03:26"
+            ]
+        },
+        {
+            "checkin_id": 19,
+            "business_id": "-0aOudcaAyac0VJbMX-L1g",
+            "dates": [
+                "2015-03-16 23:51:16",
+                "2015-12-21 04:48:01",
+                "2016-10-28 20:22:42",
+                "2016-10-28 20:23:00"
+            ]
+        },
+        {
+            "checkin_id": 20,
+            "business_id": "-0b86isaXMY0v4g-V8GZ9Q",
+            "dates": [
+                "2013-10-22 16:49:21",
+                "2014-11-21 17:39:24"
+            ]
+        },
+        {
+            "checkin_id": 21,
+            "business_id": "-0d-BfFSU0bwLcnMaGRxYw",
+            "dates": [
+                "2014-08-07 18:30:48",
+                "2014-09-16 20:41:45",
+                "2014-10-12 23:22:27",
+                "2015-07-21 20:43:56",
+                "2015-07-21 20:45:07"
+            ]
+        },
+        {
+            "checkin_id": 22,
+            "business_id": "-0jz6c3C6i7RG7Ag22K-Pg",
+            "dates": [
+                "2015-05-02 19:49:05",
+                "2015-05-06 03:52:18",
+                "2015-09-26 01:13:19"
+            ]
+        },
+        {
+            "checkin_id": 23,
+            "business_id": "-0y3MZU2oYP8r1ruDP1bfQ",
+            "dates": [
+                "2015-04-11 13:14:14",
+                "2015-11-21 16:05:56",
+                "2016-05-06 14:10:04",
+                "2017-08-09 15:15:10",
+                "2017-10-21 15:12:56"
+            ]
+        },
+        {
+            "checkin_id": 24,
+            "business_id": "-1BPe8UjF2_l3nVk-DFUjA",
+            "dates": [
+                "2015-12-03 18:44:00",
+                "2016-03-17 18:19:21",
+                "2016-11-02 15:58:38"
+            ]
+        },
+        {
+            "checkin_id": 25,
+            "business_id": "-1E2CQu_38mkghvmZgCCRw",
+            "dates": [
+                "2019-04-04 22:02:37"
+            ]
+        },
+        {
+            "checkin_id": 26,
+            "business_id": "-1wzk43IZ5D9Ysu6kzb5xA",
+            "dates": [
+                "2019-02-27 14:03:08"
+            ]
+        },
+        {
+            "checkin_id": 27,
+            "business_id": "-23R9P2eG7VTc6DVLjFKzA",
+            "dates": [
+                "2011-12-21 19:02:51",
+                "2012-04-15 04:21:39",
+                "2012-04-15 14:23:56",
+                "2013-06-30 22:39:51",
+                "2013-10-04 20:34:13",
+                "2014-07-16 02:28:40"
+            ]
+        },
+        {
+            "checkin_id": 28,
+            "business_id": "-26MGfikhJiTfCI-GqmzhQ",
+            "dates": [
+                "2018-06-13 20:16:07"
+            ]
+        },
+        {
+            "checkin_id": 29,
+            "business_id": "-2bLuJsMZ0WhI9daurVQNQ",
+            "dates": [
+                "2015-05-29 16:46:17",
+                "2015-06-01 15:03:53"
+            ]
+        },
+        {
+            "checkin_id": 30,
+            "business_id": "-2hDBMaza_ldqnZdiU06LQ",
+            "dates": [
+                "2011-10-08 12:02:23",
+                "2014-08-18 02:11:11",
+                "2016-01-07 05:27:51",
+                "2016-10-21 20:15:55",
+                "2016-12-01 03:57:10",
+                "2016-12-29 01:54:42",
+                "2018-07-22 19:55:31",
+                "2018-09-07 01:42:54",
+                "2019-03-08 03:41:06"
+            ]
+        }
+    ]
+);
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/array-index/bulk-loading/on-index-creation/closed/with-composite-pk/with-composite-pk.3.ddl.sqlpp b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/array-index/bulk-loading/on-index-creation/closed/with-composite-pk/with-composite-pk.3.ddl.sqlpp
new file mode 100644
index 0000000..a0fc1bf
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/array-index/bulk-loading/on-index-creation/closed/with-composite-pk/with-composite-pk.3.ddl.sqlpp
@@ -0,0 +1,22 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+
+USE TestYelp;
+
+CREATE INDEX IdxYelpCheckinDates ON YelpCheckin (UNNEST dates);
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/array-index/bulk-loading/on-index-creation/closed/with-composite-pk/with-composite-pk.4.query.sqlpp b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/array-index/bulk-loading/on-index-creation/closed/with-composite-pk/with-composite-pk.4.query.sqlpp
new file mode 100644
index 0000000..ec79bc6
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/array-index/bulk-loading/on-index-creation/closed/with-composite-pk/with-composite-pk.4.query.sqlpp
@@ -0,0 +1,25 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+SET `compiler.arrayindex` "true";
+
+USE TestYelp;
+
+SELECT C.business_id
+FROM YelpCheckin C, C.dates D
+WHERE "2016-04-26 19:49:16" = D;
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/array-index/bulk-loading/on-index-creation/closed/with-filter-fields/with-filter-fields.1.ddl.sqlpp b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/array-index/bulk-loading/on-index-creation/closed/with-filter-fields/with-filter-fields.1.ddl.sqlpp
new file mode 100644
index 0000000..29fd915
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/array-index/bulk-loading/on-index-creation/closed/with-filter-fields/with-filter-fields.1.ddl.sqlpp
@@ -0,0 +1,34 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+
+/*
+ * Description: Verify the bulk-loading operation for an array index with filter fields.
+ */
+
+DROP DATAVERSE TestYelp IF EXISTS;
+CREATE DATAVERSE TestYelp;
+USE TestYelp;
+
+CREATE TYPE CheckinType AS {
+    checkin_id: uuid,
+    business_id: string,
+    dates: [string]
+};
+
+CREATE DATASET YelpCheckin(CheckinType) PRIMARY KEY checkin_id AUTOGENERATED WITH FILTER ON business_id;
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/array-index/bulk-loading/on-index-creation/closed/with-filter-fields/with-filter-fields.2.update.sqlpp b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/array-index/bulk-loading/on-index-creation/closed/with-filter-fields/with-filter-fields.2.update.sqlpp
new file mode 100644
index 0000000..b75bf1b
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/array-index/bulk-loading/on-index-creation/closed/with-filter-fields/with-filter-fields.2.update.sqlpp
@@ -0,0 +1,276 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+
+USE TestYelp;
+
+INSERT INTO YelpCheckin (
+    [
+        {
+            "business_id": "--1UhMGODdWsrMastO9DZw",
+            "dates": [
+                "2016-04-26 19:49:16",
+                "2016-08-30 18:36:57",
+                "2016-10-15 02:45:18",
+                "2016-11-18 01:54:50",
+                "2017-04-20 18:39:06",
+                "2017-05-03 17:58:02",
+                "2019-03-19 22:04:48"
+            ]
+        },
+        {
+            "business_id": "--EF5N7P70J_UYBTPypYlA",
+            "dates": [
+                "2018-05-25 19:52:07",
+                "2018-09-18 16:09:44",
+                "2019-10-18 21:29:09"
+            ]
+        },
+        {
+            "business_id": "--Ni3oJ4VOqfOEu7Sj2Vzg",
+            "dates": [
+                "2019-06-07 17:54:58"
+            ]
+        },
+        {
+            "business_id": "--Y1Adl1YUWfYIRSd8vkmA",
+            "dates": [
+                "2011-05-03 20:54:05",
+                "2011-08-23 20:49:45",
+                "2014-12-04 06:13:01",
+                "2016-11-16 19:25:55"
+            ]
+        },
+        {
+            "business_id": "--YPwqIlRJrhHkJcjY3eiA",
+            "dates": [
+                "2016-06-18 21:35:45",
+                "2016-10-15 18:17:51"
+            ]
+        },
+        {
+            "business_id": "--e8PjCNhEz32pprnPhCwQ",
+            "dates": [
+                "2015-04-02 21:45:17"
+            ]
+        },
+        {
+            "business_id": "--kinfHwmtdjz03g8B8z8Q",
+            "dates": [
+                "2014-08-27 17:49:18",
+                "2015-12-19 21:30:31",
+                "2018-11-27 15:53:50"
+            ]
+        },
+        {
+            "business_id": "--q6datkI-f0EoVheXNEeQ",
+            "dates": [
+                "2014-01-28 20:56:04",
+                "2014-11-16 16:11:58",
+                "2015-11-15 19:21:53",
+                "2015-11-15 19:33:39"
+            ]
+        },
+        {
+            "business_id": "--qvQS4MigHPykD2GV0-zw",
+            "dates": [
+                "2019-04-11 18:30:12"
+            ]
+        },
+        {
+            "business_id": "--wIGbLEhlpl_UeAIyDmZQ",
+            "dates": [
+                "2015-06-06 20:01:06",
+                "2019-03-14 22:01:52"
+            ]
+        },
+        {
+            "business_id": "-0FA-Qdi3SPYIoJz9UQw-A",
+            "dates": [
+                "2018-09-29 18:55:17",
+                "2018-10-20 16:48:05",
+                "2018-10-20 22:20:24"
+            ]
+        },
+        {
+            "business_id": "-0Hj1hb_XW6ybWq2M7QhGA",
+            "dates": [
+                "2011-04-23 21:11:22",
+                "2014-05-04 19:42:48",
+                "2014-05-11 19:16:08",
+                "2014-06-04 19:14:18",
+                "2015-12-05 19:22:42",
+                "2017-05-15 23:19:00"
+            ]
+        },
+        {
+            "business_id": "-0KMvRFwDWdVBeTpT11iHw",
+            "dates": [
+                "2012-07-13 21:43:57",
+                "2016-12-24 02:27:31",
+                "2017-08-31 00:35:26"
+            ]
+        },
+        {
+            "business_id": "-0LPtgJC31FWMrMv317p0Q",
+            "dates": [
+                "2013-04-13 12:35:33",
+                "2013-08-19 23:35:49",
+                "2013-10-04 19:14:56"
+            ]
+        },
+        {
+            "business_id": "-0M3o2uWBnQZwd3hmfEwuw",
+            "dates": [
+                "2016-09-10 19:26:19",
+                "2018-09-08 14:15:37",
+                "2019-09-13 22:47:25"
+            ]
+        },
+        {
+            "business_id": "-0RRiWDtfnS16AKCtfvBZg",
+            "dates": [
+                "2017-05-19 14:30:16",
+                "2017-05-19 14:30:25",
+                "2017-08-28 15:49:37",
+                "2017-09-20 20:19:51",
+                "2017-10-01 16:31:05",
+                "2017-10-01 16:56:27",
+                "2017-12-27 23:33:20"
+            ]
+        },
+        {
+            "business_id": "-0Soj75v-XoRcf2ERr8Bmg",
+            "dates": [
+                "2019-06-05 18:22:49"
+            ]
+        },
+        {
+            "business_id": "-0ZumLlFjMh4ZW1z2nXGug",
+            "dates": [
+                "2011-09-24 21:37:32",
+                "2014-03-10 20:20:07",
+                "2015-05-27 00:40:24",
+                "2015-08-29 17:58:15",
+                "2018-03-16 15:03:26"
+            ]
+        },
+        {
+            "business_id": "-0aOudcaAyac0VJbMX-L1g",
+            "dates": [
+                "2015-03-16 23:51:16",
+                "2015-12-21 04:48:01",
+                "2016-10-28 20:22:42",
+                "2016-10-28 20:23:00"
+            ]
+        },
+        {
+            "business_id": "-0b86isaXMY0v4g-V8GZ9Q",
+            "dates": [
+                "2013-10-22 16:49:21",
+                "2014-11-21 17:39:24"
+            ]
+        },
+        {
+            "business_id": "-0d-BfFSU0bwLcnMaGRxYw",
+            "dates": [
+                "2014-08-07 18:30:48",
+                "2014-09-16 20:41:45",
+                "2014-10-12 23:22:27",
+                "2015-07-21 20:43:56",
+                "2015-07-21 20:45:07"
+            ]
+        },
+        {
+            "business_id": "-0jz6c3C6i7RG7Ag22K-Pg",
+            "dates": [
+                "2015-05-02 19:49:05",
+                "2015-05-06 03:52:18",
+                "2015-09-26 01:13:19"
+            ]
+        },
+        {
+            "business_id": "-0y3MZU2oYP8r1ruDP1bfQ",
+            "dates": [
+                "2015-04-11 13:14:14",
+                "2015-11-21 16:05:56",
+                "2016-05-06 14:10:04",
+                "2017-08-09 15:15:10",
+                "2017-10-21 15:12:56"
+            ]
+        },
+        {
+            "business_id": "-1BPe8UjF2_l3nVk-DFUjA",
+            "dates": [
+                "2015-12-03 18:44:00",
+                "2016-03-17 18:19:21",
+                "2016-11-02 15:58:38"
+            ]
+        },
+        {
+            "business_id": "-1E2CQu_38mkghvmZgCCRw",
+            "dates": [
+                "2019-04-04 22:02:37"
+            ]
+        },
+        {
+            "business_id": "-1wzk43IZ5D9Ysu6kzb5xA",
+            "dates": [
+                "2019-02-27 14:03:08"
+            ]
+        },
+        {
+            "business_id": "-23R9P2eG7VTc6DVLjFKzA",
+            "dates": [
+                "2011-12-21 19:02:51",
+                "2012-04-15 04:21:39",
+                "2012-04-15 14:23:56",
+                "2013-06-30 22:39:51",
+                "2013-10-04 20:34:13",
+                "2014-07-16 02:28:40"
+            ]
+        },
+        {
+            "business_id": "-26MGfikhJiTfCI-GqmzhQ",
+            "dates": [
+                "2018-06-13 20:16:07"
+            ]
+        },
+        {
+            "business_id": "-2bLuJsMZ0WhI9daurVQNQ",
+            "dates": [
+                "2015-05-29 16:46:17",
+                "2015-06-01 15:03:53"
+            ]
+        },
+        {
+            "business_id": "-2hDBMaza_ldqnZdiU06LQ",
+            "dates": [
+                "2011-10-08 12:02:23",
+                "2014-08-18 02:11:11",
+                "2016-01-07 05:27:51",
+                "2016-10-21 20:15:55",
+                "2016-12-01 03:57:10",
+                "2016-12-29 01:54:42",
+                "2018-07-22 19:55:31",
+                "2018-09-07 01:42:54",
+                "2019-03-08 03:41:06"
+            ]
+        }
+    ]
+);
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/array-index/bulk-loading/on-index-creation/closed/with-filter-fields/with-filter-fields.3.ddl.sqlpp b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/array-index/bulk-loading/on-index-creation/closed/with-filter-fields/with-filter-fields.3.ddl.sqlpp
new file mode 100644
index 0000000..a0fc1bf
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/array-index/bulk-loading/on-index-creation/closed/with-filter-fields/with-filter-fields.3.ddl.sqlpp
@@ -0,0 +1,22 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+
+USE TestYelp;
+
+CREATE INDEX IdxYelpCheckinDates ON YelpCheckin (UNNEST dates);
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/array-index/bulk-loading/on-index-creation/closed/with-filter-fields/with-filter-fields.4.query.sqlpp b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/array-index/bulk-loading/on-index-creation/closed/with-filter-fields/with-filter-fields.4.query.sqlpp
new file mode 100644
index 0000000..ec79bc6
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/array-index/bulk-loading/on-index-creation/closed/with-filter-fields/with-filter-fields.4.query.sqlpp
@@ -0,0 +1,25 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+SET `compiler.arrayindex` "true";
+
+USE TestYelp;
+
+SELECT C.business_id
+FROM YelpCheckin C, C.dates D
+WHERE "2016-04-26 19:49:16" = D;
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/array-index/bulk-loading/on-index-creation/open/use-case-1/use-case-1.1.ddl.sqlpp b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/array-index/bulk-loading/on-index-creation/open/use-case-1/use-case-1.1.ddl.sqlpp
new file mode 100644
index 0000000..4076942
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/array-index/bulk-loading/on-index-creation/open/use-case-1/use-case-1.1.ddl.sqlpp
@@ -0,0 +1,32 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+
+/*
+ * Description: Verify the bulk-loading operation for an array->atomic index.
+ */
+
+DROP DATAVERSE TestYelp IF EXISTS;
+CREATE DATAVERSE TestYelp;
+USE TestYelp;
+
+CREATE TYPE CheckinType AS {
+    checkin_id: uuid
+};
+
+CREATE DATASET YelpCheckin(CheckinType) PRIMARY KEY checkin_id AUTOGENERATED;
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/array-index/bulk-loading/on-index-creation/open/use-case-1/use-case-1.2.update.sqlpp b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/array-index/bulk-loading/on-index-creation/open/use-case-1/use-case-1.2.update.sqlpp
new file mode 100644
index 0000000..b75bf1b
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/array-index/bulk-loading/on-index-creation/open/use-case-1/use-case-1.2.update.sqlpp
@@ -0,0 +1,276 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+
+USE TestYelp;
+
+INSERT INTO YelpCheckin (
+    [
+        {
+            "business_id": "--1UhMGODdWsrMastO9DZw",
+            "dates": [
+                "2016-04-26 19:49:16",
+                "2016-08-30 18:36:57",
+                "2016-10-15 02:45:18",
+                "2016-11-18 01:54:50",
+                "2017-04-20 18:39:06",
+                "2017-05-03 17:58:02",
+                "2019-03-19 22:04:48"
+            ]
+        },
+        {
+            "business_id": "--EF5N7P70J_UYBTPypYlA",
+            "dates": [
+                "2018-05-25 19:52:07",
+                "2018-09-18 16:09:44",
+                "2019-10-18 21:29:09"
+            ]
+        },
+        {
+            "business_id": "--Ni3oJ4VOqfOEu7Sj2Vzg",
+            "dates": [
+                "2019-06-07 17:54:58"
+            ]
+        },
+        {
+            "business_id": "--Y1Adl1YUWfYIRSd8vkmA",
+            "dates": [
+                "2011-05-03 20:54:05",
+                "2011-08-23 20:49:45",
+                "2014-12-04 06:13:01",
+                "2016-11-16 19:25:55"
+            ]
+        },
+        {
+            "business_id": "--YPwqIlRJrhHkJcjY3eiA",
+            "dates": [
+                "2016-06-18 21:35:45",
+                "2016-10-15 18:17:51"
+            ]
+        },
+        {
+            "business_id": "--e8PjCNhEz32pprnPhCwQ",
+            "dates": [
+                "2015-04-02 21:45:17"
+            ]
+        },
+        {
+            "business_id": "--kinfHwmtdjz03g8B8z8Q",
+            "dates": [
+                "2014-08-27 17:49:18",
+                "2015-12-19 21:30:31",
+                "2018-11-27 15:53:50"
+            ]
+        },
+        {
+            "business_id": "--q6datkI-f0EoVheXNEeQ",
+            "dates": [
+                "2014-01-28 20:56:04",
+                "2014-11-16 16:11:58",
+                "2015-11-15 19:21:53",
+                "2015-11-15 19:33:39"
+            ]
+        },
+        {
+            "business_id": "--qvQS4MigHPykD2GV0-zw",
+            "dates": [
+                "2019-04-11 18:30:12"
+            ]
+        },
+        {
+            "business_id": "--wIGbLEhlpl_UeAIyDmZQ",
+            "dates": [
+                "2015-06-06 20:01:06",
+                "2019-03-14 22:01:52"
+            ]
+        },
+        {
+            "business_id": "-0FA-Qdi3SPYIoJz9UQw-A",
+            "dates": [
+                "2018-09-29 18:55:17",
+                "2018-10-20 16:48:05",
+                "2018-10-20 22:20:24"
+            ]
+        },
+        {
+            "business_id": "-0Hj1hb_XW6ybWq2M7QhGA",
+            "dates": [
+                "2011-04-23 21:11:22",
+                "2014-05-04 19:42:48",
+                "2014-05-11 19:16:08",
+                "2014-06-04 19:14:18",
+                "2015-12-05 19:22:42",
+                "2017-05-15 23:19:00"
+            ]
+        },
+        {
+            "business_id": "-0KMvRFwDWdVBeTpT11iHw",
+            "dates": [
+                "2012-07-13 21:43:57",
+                "2016-12-24 02:27:31",
+                "2017-08-31 00:35:26"
+            ]
+        },
+        {
+            "business_id": "-0LPtgJC31FWMrMv317p0Q",
+            "dates": [
+                "2013-04-13 12:35:33",
+                "2013-08-19 23:35:49",
+                "2013-10-04 19:14:56"
+            ]
+        },
+        {
+            "business_id": "-0M3o2uWBnQZwd3hmfEwuw",
+            "dates": [
+                "2016-09-10 19:26:19",
+                "2018-09-08 14:15:37",
+                "2019-09-13 22:47:25"
+            ]
+        },
+        {
+            "business_id": "-0RRiWDtfnS16AKCtfvBZg",
+            "dates": [
+                "2017-05-19 14:30:16",
+                "2017-05-19 14:30:25",
+                "2017-08-28 15:49:37",
+                "2017-09-20 20:19:51",
+                "2017-10-01 16:31:05",
+                "2017-10-01 16:56:27",
+                "2017-12-27 23:33:20"
+            ]
+        },
+        {
+            "business_id": "-0Soj75v-XoRcf2ERr8Bmg",
+            "dates": [
+                "2019-06-05 18:22:49"
+            ]
+        },
+        {
+            "business_id": "-0ZumLlFjMh4ZW1z2nXGug",
+            "dates": [
+                "2011-09-24 21:37:32",
+                "2014-03-10 20:20:07",
+                "2015-05-27 00:40:24",
+                "2015-08-29 17:58:15",
+                "2018-03-16 15:03:26"
+            ]
+        },
+        {
+            "business_id": "-0aOudcaAyac0VJbMX-L1g",
+            "dates": [
+                "2015-03-16 23:51:16",
+                "2015-12-21 04:48:01",
+                "2016-10-28 20:22:42",
+                "2016-10-28 20:23:00"
+            ]
+        },
+        {
+            "business_id": "-0b86isaXMY0v4g-V8GZ9Q",
+            "dates": [
+                "2013-10-22 16:49:21",
+                "2014-11-21 17:39:24"
+            ]
+        },
+        {
+            "business_id": "-0d-BfFSU0bwLcnMaGRxYw",
+            "dates": [
+                "2014-08-07 18:30:48",
+                "2014-09-16 20:41:45",
+                "2014-10-12 23:22:27",
+                "2015-07-21 20:43:56",
+                "2015-07-21 20:45:07"
+            ]
+        },
+        {
+            "business_id": "-0jz6c3C6i7RG7Ag22K-Pg",
+            "dates": [
+                "2015-05-02 19:49:05",
+                "2015-05-06 03:52:18",
+                "2015-09-26 01:13:19"
+            ]
+        },
+        {
+            "business_id": "-0y3MZU2oYP8r1ruDP1bfQ",
+            "dates": [
+                "2015-04-11 13:14:14",
+                "2015-11-21 16:05:56",
+                "2016-05-06 14:10:04",
+                "2017-08-09 15:15:10",
+                "2017-10-21 15:12:56"
+            ]
+        },
+        {
+            "business_id": "-1BPe8UjF2_l3nVk-DFUjA",
+            "dates": [
+                "2015-12-03 18:44:00",
+                "2016-03-17 18:19:21",
+                "2016-11-02 15:58:38"
+            ]
+        },
+        {
+            "business_id": "-1E2CQu_38mkghvmZgCCRw",
+            "dates": [
+                "2019-04-04 22:02:37"
+            ]
+        },
+        {
+            "business_id": "-1wzk43IZ5D9Ysu6kzb5xA",
+            "dates": [
+                "2019-02-27 14:03:08"
+            ]
+        },
+        {
+            "business_id": "-23R9P2eG7VTc6DVLjFKzA",
+            "dates": [
+                "2011-12-21 19:02:51",
+                "2012-04-15 04:21:39",
+                "2012-04-15 14:23:56",
+                "2013-06-30 22:39:51",
+                "2013-10-04 20:34:13",
+                "2014-07-16 02:28:40"
+            ]
+        },
+        {
+            "business_id": "-26MGfikhJiTfCI-GqmzhQ",
+            "dates": [
+                "2018-06-13 20:16:07"
+            ]
+        },
+        {
+            "business_id": "-2bLuJsMZ0WhI9daurVQNQ",
+            "dates": [
+                "2015-05-29 16:46:17",
+                "2015-06-01 15:03:53"
+            ]
+        },
+        {
+            "business_id": "-2hDBMaza_ldqnZdiU06LQ",
+            "dates": [
+                "2011-10-08 12:02:23",
+                "2014-08-18 02:11:11",
+                "2016-01-07 05:27:51",
+                "2016-10-21 20:15:55",
+                "2016-12-01 03:57:10",
+                "2016-12-29 01:54:42",
+                "2018-07-22 19:55:31",
+                "2018-09-07 01:42:54",
+                "2019-03-08 03:41:06"
+            ]
+        }
+    ]
+);
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/array-index/bulk-loading/on-index-creation/open/use-case-1/use-case-1.3.ddl.sqlpp b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/array-index/bulk-loading/on-index-creation/open/use-case-1/use-case-1.3.ddl.sqlpp
new file mode 100644
index 0000000..0d37224
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/array-index/bulk-loading/on-index-creation/open/use-case-1/use-case-1.3.ddl.sqlpp
@@ -0,0 +1,22 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+
+USE TestYelp;
+
+CREATE INDEX IdxYelpCheckinDates ON YelpCheckin (UNNEST dates : string ) ;
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/array-index/bulk-loading/on-index-creation/open/use-case-1/use-case-1.4.query.sqlpp b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/array-index/bulk-loading/on-index-creation/open/use-case-1/use-case-1.4.query.sqlpp
new file mode 100644
index 0000000..ec79bc6
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/array-index/bulk-loading/on-index-creation/open/use-case-1/use-case-1.4.query.sqlpp
@@ -0,0 +1,25 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+SET `compiler.arrayindex` "true";
+
+USE TestYelp;
+
+SELECT C.business_id
+FROM YelpCheckin C, C.dates D
+WHERE "2016-04-26 19:49:16" = D;
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/array-index/bulk-loading/on-index-creation/open/use-case-2/use-case-2.1.ddl.sqlpp b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/array-index/bulk-loading/on-index-creation/open/use-case-2/use-case-2.1.ddl.sqlpp
new file mode 100644
index 0000000..01511bb
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/array-index/bulk-loading/on-index-creation/open/use-case-2/use-case-2.1.ddl.sqlpp
@@ -0,0 +1,32 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+
+/*
+ * Description: Verify the bulk-loading operation for a record->array->atomic index.
+ */
+
+DROP DATAVERSE TestYelp IF EXISTS;
+CREATE DATAVERSE TestYelp;
+USE TestYelp;
+
+CREATE TYPE CheckinType AS {
+    checkin_id: uuid
+};
+
+CREATE DATASET YelpCheckin(CheckinType) PRIMARY KEY checkin_id AUTOGENERATED;
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/array-index/bulk-loading/on-index-creation/open/use-case-2/use-case-2.2.update.sqlpp b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/array-index/bulk-loading/on-index-creation/open/use-case-2/use-case-2.2.update.sqlpp
new file mode 100644
index 0000000..2549e8f
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/array-index/bulk-loading/on-index-creation/open/use-case-2/use-case-2.2.update.sqlpp
@@ -0,0 +1,497 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+
+USE TestYelp;
+
+INSERT INTO YelpCheckin (
+    [
+        {
+            "business_id": "--1UhMGODdWsrMastO9DZw",
+            "checkin_times": {
+                "dates": [
+                    "2016-04-26",
+                    "2016-08-30",
+                    "2016-10-15",
+                    "2016-11-18",
+                    "2017-04-20",
+                    "2017-05-03",
+                    "2019-03-19"
+                ],
+                "times": [
+                    "19:49:16",
+                    "18:36:57",
+                    "02:45:18",
+                    "01:54:50",
+                    "18:39:06",
+                    "17:58:02",
+                    "22:04:48"
+                ]
+            }
+        },
+        {
+            "business_id": "--EF5N7P70J_UYBTPypYlA",
+            "checkin_times": {
+                "dates": [
+                    "2018-05-25",
+                    "2018-09-18",
+                    "2019-10-18"
+                ],
+                "times": [
+                    "19:52:07",
+                    "16:09:44",
+                    "21:29:09"
+                ]
+            }
+        },
+        {
+            "business_id": "--Ni3oJ4VOqfOEu7Sj2Vzg",
+            "checkin_times": {
+                "dates": [
+                    "2019-06-07"
+                ],
+                "times": [
+                    "17:54:58"
+                ]
+            }
+        },
+        {
+            "business_id": "--Y1Adl1YUWfYIRSd8vkmA",
+            "checkin_times": {
+                "dates": [
+                    "2011-05-03",
+                    "2011-08-23",
+                    "2014-12-04",
+                    "2016-11-16"
+                ],
+                "times": [
+                    "20:54:05",
+                    "20:49:45",
+                    "06:13:01",
+                    "19:25:55"
+                ]
+            }
+        },
+        {
+            "business_id": "--YPwqIlRJrhHkJcjY3eiA",
+            "checkin_times": {
+                "dates": [
+                    "2016-06-18",
+                    "2016-10-15"
+                ],
+                "times": [
+                    "21:35:45",
+                    "18:17:51"
+                ]
+            }
+        },
+        {
+            "business_id": "--e8PjCNhEz32pprnPhCwQ",
+            "checkin_times": {
+                "dates": [
+                    "2015-04-02"
+                ],
+                "times": [
+                    "21:45:17"
+                ]
+            }
+        },
+        {
+            "business_id": "--kinfHwmtdjz03g8B8z8Q",
+            "checkin_times": {
+                "dates": [
+                    "2014-08-27",
+                    "2015-12-19",
+                    "2018-11-27"
+                ],
+                "times": [
+                    "17:49:18",
+                    "21:30:31",
+                    "15:53:50"
+                ]
+            }
+        },
+        {
+            "business_id": "--q6datkI-f0EoVheXNEeQ",
+            "checkin_times": {
+                "dates": [
+                    "2014-01-28",
+                    "2014-11-16",
+                    "2015-11-15",
+                    "2015-11-15"
+                ],
+                "times": [
+                    "20:56:04",
+                    "16:11:58",
+                    "19:21:53",
+                    "19:33:39"
+                ]
+            }
+        },
+        {
+            "business_id": "--qvQS4MigHPykD2GV0-zw",
+            "checkin_times": {
+                "dates": [
+                    "2019-04-11"
+                ],
+                "times": [
+                    "18:30:12"
+                ]
+            }
+        },
+        {
+            "business_id": "--wIGbLEhlpl_UeAIyDmZQ",
+            "checkin_times": {
+                "dates": [
+                    "2015-06-06",
+                    "2019-03-14"
+                ],
+                "times": [
+                    "20:01:06",
+                    "22:01:52"
+                ]
+            }
+        },
+        {
+            "business_id": "-0FA-Qdi3SPYIoJz9UQw-A",
+            "checkin_times": {
+                "dates": [
+                    "2018-09-29",
+                    "2018-10-20",
+                    "2018-10-20"
+                ],
+                "times": [
+                    "18:55:17",
+                    "16:48:05",
+                    "22:20:24"
+                ]
+            }
+        },
+        {
+            "business_id": "-0Hj1hb_XW6ybWq2M7QhGA",
+            "checkin_times": {
+                "dates": [
+                    "2011-04-23",
+                    "2014-05-04",
+                    "2014-05-11",
+                    "2014-06-04",
+                    "2015-12-05",
+                    "2017-05-15"
+                ],
+                "times": [
+                    "21:11:22",
+                    "19:42:48",
+                    "19:16:08",
+                    "19:14:18",
+                    "19:22:42",
+                    "23:19:00"
+                ]
+            }
+        },
+        {
+            "business_id": "-0KMvRFwDWdVBeTpT11iHw",
+            "checkin_times": {
+                "dates": [
+                    "2012-07-13",
+                    "2016-12-24",
+                    "2017-08-31"
+                ],
+                "times": [
+                    "21:43:57",
+                    "02:27:31",
+                    "00:35:26"
+                ]
+            }
+        },
+        {
+            "business_id": "-0LPtgJC31FWMrMv317p0Q",
+            "checkin_times": {
+                "dates": [
+                    "2013-04-13",
+                    "2013-08-19",
+                    "2013-10-04"
+                ],
+                "times": [
+                    "12:35:33",
+                    "23:35:49",
+                    "19:14:56"
+                ]
+            }
+        },
+        {
+            "business_id": "-0M3o2uWBnQZwd3hmfEwuw",
+            "checkin_times": {
+                "dates": [
+                    "2016-09-10",
+                    "2018-09-08",
+                    "2019-09-13"
+                ],
+                "times": [
+                    "19:26:19",
+                    "14:15:37",
+                    "22:47:25"
+                ]
+            }
+        },
+        {
+            "business_id": "-0RRiWDtfnS16AKCtfvBZg",
+            "checkin_times": {
+                "dates": [
+                    "2017-05-19",
+                    "2017-05-19",
+                    "2017-08-28",
+                    "2017-09-20",
+                    "2017-10-01",
+                    "2017-10-01",
+                    "2017-12-27"
+                ],
+                "times": [
+                    "14:30:16",
+                    "14:30:25",
+                    "15:49:37",
+                    "20:19:51",
+                    "16:31:05",
+                    "16:56:27",
+                    "23:33:20"
+                ]
+            }
+        },
+        {
+            "business_id": "-0Soj75v-XoRcf2ERr8Bmg",
+            "checkin_times": {
+                "dates": [
+                    "2019-06-05"
+                ],
+                "times": [
+                    "18:22:49"
+                ]
+            }
+        },
+        {
+            "business_id": "-0ZumLlFjMh4ZW1z2nXGug",
+            "checkin_times": {
+                "dates": [
+                    "2011-09-24",
+                    "2014-03-10",
+                    "2015-05-27",
+                    "2015-08-29",
+                    "2018-03-16"
+                ],
+                "times": [
+                    "21:37:32",
+                    "20:20:07",
+                    "00:40:24",
+                    "17:58:15",
+                    "15:03:26"
+                ]
+            }
+        },
+        {
+            "business_id": "-0aOudcaAyac0VJbMX-L1g",
+            "checkin_times": {
+                "dates": [
+                    "2015-03-16",
+                    "2015-12-21",
+                    "2016-10-28",
+                    "2016-10-28"
+                ],
+                "times": [
+                    "23:51:16",
+                    "04:48:01",
+                    "20:22:42",
+                    "20:23:00"
+                ]
+            }
+        },
+        {
+            "business_id": "-0b86isaXMY0v4g-V8GZ9Q",
+            "checkin_times": {
+                "dates": [
+                    "2013-10-22",
+                    "2014-11-21"
+                ],
+                "times": [
+                    "16:49:21",
+                    "17:39:24"
+                ]
+            }
+        },
+        {
+            "business_id": "-0d-BfFSU0bwLcnMaGRxYw",
+            "checkin_times": {
+                "dates": [
+                    "2014-08-07",
+                    "2014-09-16",
+                    "2014-10-12",
+                    "2015-07-21",
+                    "2015-07-21"
+                ],
+                "times": [
+                    "18:30:48",
+                    "20:41:45",
+                    "23:22:27",
+                    "20:43:56",
+                    "20:45:07"
+                ]
+            }
+        },
+        {
+            "business_id": "-0jz6c3C6i7RG7Ag22K-Pg",
+            "checkin_times": {
+                "dates": [
+                    "2015-05-02",
+                    "2015-05-06",
+                    "2015-09-26"
+                ],
+                "times": [
+                    "19:49:05",
+                    "03:52:18",
+                    "01:13:19"
+                ]
+            }
+        },
+        {
+            "business_id": "-0y3MZU2oYP8r1ruDP1bfQ",
+            "checkin_times": {
+                "dates": [
+                    "2015-04-11",
+                    "2015-11-21",
+                    "2016-05-06",
+                    "2017-08-09",
+                    "2017-10-21"
+                ],
+                "times": [
+                    "13:14:14",
+                    "16:05:56",
+                    "14:10:04",
+                    "15:15:10",
+                    "15:12:56"
+                ]
+            }
+        },
+        {
+            "business_id": "-1BPe8UjF2_l3nVk-DFUjA",
+            "checkin_times": {
+                "dates": [
+                    "2015-12-03",
+                    "2016-03-17",
+                    "2016-11-02"
+                ],
+                "times": [
+                    "18:44:00",
+                    "18:19:21",
+                    "15:58:38"
+                ]
+            }
+        },
+        {
+            "business_id": "-1E2CQu_38mkghvmZgCCRw",
+            "checkin_times": {
+                "dates": [
+                    "2019-04-04"
+                ],
+                "times": [
+                    "22:02:37"
+                ]
+            }
+        },
+        {
+            "business_id": "-1wzk43IZ5D9Ysu6kzb5xA",
+            "checkin_times": {
+                "dates": [
+                    "2019-02-27"
+                ],
+                "times": [
+                    "14:03:08"
+                ]
+            }
+        },
+        {
+            "business_id": "-23R9P2eG7VTc6DVLjFKzA",
+            "checkin_times": {
+                "dates": [
+                    "2011-12-21",
+                    "2012-04-15",
+                    "2012-04-15",
+                    "2013-06-30",
+                    "2013-10-04",
+                    "2014-07-16"
+                ],
+                "times": [
+                    "19:02:51",
+                    "04:21:39",
+                    "14:23:56",
+                    "22:39:51",
+                    "20:34:13",
+                    "02:28:40"
+                ]
+            }
+        },
+        {
+            "business_id": "-26MGfikhJiTfCI-GqmzhQ",
+            "checkin_times": {
+                "dates": [
+                    "2018-06-13"
+                ],
+                "times": [
+                    "20:16:07"
+                ]
+            }
+        },
+        {
+            "business_id": "-2bLuJsMZ0WhI9daurVQNQ",
+            "checkin_times": {
+                "dates": [
+                    "2015-05-29",
+                    "2015-06-01"
+                ],
+                "times": [
+                    "16:46:17",
+                    "15:03:53"
+                ]
+            }
+        },
+        {
+            "business_id": "-2hDBMaza_ldqnZdiU06LQ",
+            "checkin_times": {
+                "dates": [
+                    "2011-10-08",
+                    "2014-08-18",
+                    "2016-01-07",
+                    "2016-10-21",
+                    "2016-12-01",
+                    "2016-12-29",
+                    "2018-07-22",
+                    "2018-09-07",
+                    "2019-03-08"
+                ],
+                "times": [
+                    "12:02:23",
+                    "02:11:11",
+                    "05:27:51",
+                    "20:15:55",
+                    "03:57:10",
+                    "01:54:42",
+                    "19:55:31",
+                    "01:42:54",
+                    "03:41:06"
+                ]
+            }
+        }
+    ]
+);
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/array-index/bulk-loading/on-index-creation/open/use-case-2/use-case-2.3.ddl.sqlpp b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/array-index/bulk-loading/on-index-creation/open/use-case-2/use-case-2.3.ddl.sqlpp
new file mode 100644
index 0000000..abacfe8
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/array-index/bulk-loading/on-index-creation/open/use-case-2/use-case-2.3.ddl.sqlpp
@@ -0,0 +1,22 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+
+USE TestYelp;
+
+CREATE INDEX IdxYelpCheckinDates ON YelpCheckin (UNNEST checkin_times.dates : string ) ;
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/array-index/bulk-loading/on-index-creation/open/use-case-2/use-case-2.4.query.sqlpp b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/array-index/bulk-loading/on-index-creation/open/use-case-2/use-case-2.4.query.sqlpp
new file mode 100644
index 0000000..0f23cd4
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/array-index/bulk-loading/on-index-creation/open/use-case-2/use-case-2.4.query.sqlpp
@@ -0,0 +1,25 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+SET `compiler.arrayindex` "true";
+
+USE TestYelp;
+
+SELECT C.business_id
+FROM YelpCheckin C, C.checkin_times.dates D
+WHERE "2016-04-26" = D;
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/array-index/bulk-loading/on-index-creation/open/use-case-3/use-case-3.1.ddl.sqlpp b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/array-index/bulk-loading/on-index-creation/open/use-case-3/use-case-3.1.ddl.sqlpp
new file mode 100644
index 0000000..e2340e0
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/array-index/bulk-loading/on-index-creation/open/use-case-3/use-case-3.1.ddl.sqlpp
@@ -0,0 +1,32 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+
+/*
+ * Description: Verify the bulk-loading operation for an array->record->atomic index, as well as a composite index on both fields. 
+ */
+
+DROP DATAVERSE TestYelp IF EXISTS;
+CREATE DATAVERSE TestYelp;
+USE TestYelp;
+
+CREATE TYPE CheckinType AS {
+    checkin_id: uuid
+};
+
+CREATE DATASET YelpCheckin(CheckinType) PRIMARY KEY checkin_id AUTOGENERATED;
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/array-index/bulk-loading/on-index-creation/open/use-case-3/use-case-3.2.update.sqlpp b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/array-index/bulk-loading/on-index-creation/open/use-case-3/use-case-3.2.update.sqlpp
new file mode 100644
index 0000000..02ddf21
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/array-index/bulk-loading/on-index-creation/open/use-case-3/use-case-3.2.update.sqlpp
@@ -0,0 +1,276 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+
+USE TestYelp;
+
+INSERT INTO YelpCheckin (
+    [
+        {
+            "business_id": "--1UhMGODdWsrMastO9DZw",
+            "checkin_times": [ 
+                {"date": "2016-04-26", "time": "19:49:16"},
+                {"date": "2016-08-30", "time": "18:36:57"},
+                {"date": "2016-10-15", "time": "02:45:18"},
+                {"date": "2016-11-18", "time": "01:54:50"},
+                {"date": "2017-04-20", "time": "18:39:06"},
+                {"date": "2017-05-03", "time": "17:58:02"},
+                {"date": "2019-03-19", "time": "22:04:48"}
+             ]
+        },
+        {
+            "business_id": "--EF5N7P70J_UYBTPypYlA",
+            "checkin_times": [ 
+                {"date": "2018-05-25", "time": "19:52:07"},
+                {"date": "2018-09-18", "time": "16:09:44"},
+                {"date": "2019-10-18", "time": "21:29:09"}
+             ]
+        },
+        {
+            "business_id": "--Ni3oJ4VOqfOEu7Sj2Vzg",
+            "checkin_times": [ 
+                {"date": "2019-06-07", "time": "17:54:58"}
+             ]
+        },
+        {
+            "business_id": "--Y1Adl1YUWfYIRSd8vkmA",
+            "checkin_times": [ 
+                {"date": "2011-05-03", "time": "20:54:05"},
+                {"date": "2011-08-23", "time": "20:49:45"},
+                {"date": "2014-12-04", "time": "06:13:01"},
+                {"date": "2016-11-16", "time": "19:25:55"}
+             ]
+        },
+        {
+            "business_id": "--YPwqIlRJrhHkJcjY3eiA",
+            "checkin_times": [ 
+                {"date": "2016-06-18", "time": "21:35:45"},
+                {"date": "2016-10-15", "time": "18:17:51"}
+             ]
+        },
+        {
+            "business_id": "--e8PjCNhEz32pprnPhCwQ",
+            "checkin_times": [ 
+                {"date": "2015-04-02", "time": "21:45:17"}
+             ]
+        },
+        {
+            "business_id": "--kinfHwmtdjz03g8B8z8Q",
+            "checkin_times": [ 
+                {"date": "2014-08-27", "time": "17:49:18"},
+                {"date": "2015-12-19", "time": "21:30:31"},
+                {"date": "2018-11-27", "time": "15:53:50"}
+             ]
+        },
+        {
+            "business_id": "--q6datkI-f0EoVheXNEeQ",
+            "checkin_times": [ 
+                {"date": "2014-01-28", "time": "20:56:04"},
+                {"date": "2014-11-16", "time": "16:11:58"},
+                {"date": "2015-11-15", "time": "19:21:53"},
+                {"date": "2015-11-15", "time": "19:33:39"}
+             ]
+        },
+        {
+            "business_id": "--qvQS4MigHPykD2GV0-zw",
+            "checkin_times": [ 
+                {"date": "2019-04-11", "time": "18:30:12"}
+             ]
+        },
+        {
+            "business_id": "--wIGbLEhlpl_UeAIyDmZQ",
+            "checkin_times": [ 
+                {"date": "2015-06-06", "time": "20:01:06"},
+                {"date": "2019-03-14", "time": "22:01:52"}
+             ]
+        },
+        {
+            "business_id": "-0FA-Qdi3SPYIoJz9UQw-A",
+            "checkin_times": [ 
+                {"date": "2018-09-29", "time": "18:55:17"},
+                {"date": "2018-10-20", "time": "16:48:05"},
+                {"date": "2018-10-20", "time": "22:20:24"}
+             ]
+        },
+        {
+            "business_id": "-0Hj1hb_XW6ybWq2M7QhGA",
+            "checkin_times": [ 
+                {"date": "2011-04-23", "time": "21:11:22"},
+                {"date": "2014-05-04", "time": "19:42:48"},
+                {"date": "2014-05-11", "time": "19:16:08"},
+                {"date": "2014-06-04", "time": "19:14:18"},
+                {"date": "2015-12-05", "time": "19:22:42"},
+                {"date": "2017-05-15", "time": "23:19:00"}
+             ]
+        },
+        {
+            "business_id": "-0KMvRFwDWdVBeTpT11iHw",
+            "checkin_times": [ 
+                {"date": "2012-07-13", "time": "21:43:57"},
+                {"date": "2016-12-24", "time": "02:27:31"},
+                {"date": "2017-08-31", "time": "00:35:26"}
+             ]
+        },
+        {
+            "business_id": "-0LPtgJC31FWMrMv317p0Q",
+            "checkin_times": [ 
+                {"date": "2013-04-13", "time": "12:35:33"},
+                {"date": "2013-08-19", "time": "23:35:49"},
+                {"date": "2013-10-04", "time": "19:14:56"}
+             ]
+        },
+        {
+            "business_id": "-0M3o2uWBnQZwd3hmfEwuw",
+            "checkin_times": [ 
+                {"date": "2016-09-10", "time": "19:26:19"},
+                {"date": "2018-09-08", "time": "14:15:37"},
+                {"date": "2019-09-13", "time": "22:47:25"}
+             ]
+        },
+        {
+            "business_id": "-0RRiWDtfnS16AKCtfvBZg",
+            "checkin_times": [ 
+                {"date": "2017-05-19", "time": "14:30:16"},
+                {"date": "2017-05-19", "time": "14:30:25"},
+                {"date": "2017-08-28", "time": "15:49:37"},
+                {"date": "2017-09-20", "time": "20:19:51"},
+                {"date": "2017-10-01", "time": "16:31:05"},
+                {"date": "2017-10-01", "time": "16:56:27"},
+                {"date": "2017-12-27", "time": "23:33:20"}
+             ]
+        },
+        {
+            "business_id": "-0Soj75v-XoRcf2ERr8Bmg",
+            "checkin_times": [ 
+                {"date": "2019-06-05", "time": "18:22:49"}
+             ]
+        },
+        {
+            "business_id": "-0ZumLlFjMh4ZW1z2nXGug",
+            "checkin_times": [ 
+                {"date": "2011-09-24", "time": "21:37:32"},
+                {"date": "2014-03-10", "time": "20:20:07"},
+                {"date": "2015-05-27", "time": "00:40:24"},
+                {"date": "2015-08-29", "time": "17:58:15"},
+                {"date": "2018-03-16", "time": "15:03:26"}
+             ]
+        },
+        {
+            "business_id": "-0aOudcaAyac0VJbMX-L1g",
+            "checkin_times": [ 
+                {"date": "2015-03-16", "time": "23:51:16"},
+                {"date": "2015-12-21", "time": "04:48:01"},
+                {"date": "2016-10-28", "time": "20:22:42"},
+                {"date": "2016-10-28", "time": "20:23:00"}
+             ]
+        },
+        {
+            "business_id": "-0b86isaXMY0v4g-V8GZ9Q",
+            "checkin_times": [ 
+                {"date": "2013-10-22", "time": "16:49:21"},
+                {"date": "2014-11-21", "time": "17:39:24"}
+             ]
+        },
+        {
+            "business_id": "-0d-BfFSU0bwLcnMaGRxYw",
+            "checkin_times": [ 
+                {"date": "2014-08-07", "time": "18:30:48"},
+                {"date": "2014-09-16", "time": "20:41:45"},
+                {"date": "2014-10-12", "time": "23:22:27"},
+                {"date": "2015-07-21", "time": "20:43:56"},
+                {"date": "2015-07-21", "time": "20:45:07"}
+             ]
+        },
+        {
+            "business_id": "-0jz6c3C6i7RG7Ag22K-Pg",
+            "checkin_times": [ 
+                {"date": "2015-05-02", "time": "19:49:05"},
+                {"date": "2015-05-06", "time": "03:52:18"},
+                {"date": "2015-09-26", "time": "01:13:19"}
+             ]
+        },
+        {
+            "business_id": "-0y3MZU2oYP8r1ruDP1bfQ",
+            "checkin_times": [ 
+                {"date": "2015-04-11", "time": "13:14:14"},
+                {"date": "2015-11-21", "time": "16:05:56"},
+                {"date": "2016-05-06", "time": "14:10:04"},
+                {"date": "2017-08-09", "time": "15:15:10"},
+                {"date": "2017-10-21", "time": "15:12:56"}
+             ]
+        },
+        {
+            "business_id": "-1BPe8UjF2_l3nVk-DFUjA",
+            "checkin_times": [ 
+                {"date": "2015-12-03", "time": "18:44:00"},
+                {"date": "2016-03-17", "time": "18:19:21"},
+                {"date": "2016-11-02", "time": "15:58:38"}
+             ]
+        },
+        {
+            "business_id": "-1E2CQu_38mkghvmZgCCRw",
+            "checkin_times": [ 
+                {"date": "2019-04-04", "time": "22:02:37"}
+             ]
+        },
+        {
+            "business_id": "-1wzk43IZ5D9Ysu6kzb5xA",
+            "checkin_times": [ 
+                {"date": "2019-02-27", "time": "14:03:08"}
+             ]
+        },
+        {
+            "business_id": "-23R9P2eG7VTc6DVLjFKzA",
+            "checkin_times": [ 
+                {"date": "2011-12-21", "time": "19:02:51"},
+                {"date": "2012-04-15", "time": "04:21:39"},
+                {"date": "2012-04-15", "time": "14:23:56"},
+                {"date": "2013-06-30", "time": "22:39:51"},
+                {"date": "2013-10-04", "time": "20:34:13"},
+                {"date": "2014-07-16", "time": "02:28:40"}
+             ]
+        },
+        {
+            "business_id": "-26MGfikhJiTfCI-GqmzhQ",
+            "checkin_times": [ 
+                {"date": "2018-06-13", "time": "20:16:07"}
+             ]
+        },
+        {
+            "business_id": "-2bLuJsMZ0WhI9daurVQNQ",
+            "checkin_times": [ 
+                {"date": "2015-05-29", "time": "16:46:17"},
+                {"date": "2015-06-01", "time": "15:03:53"}
+             ]
+        },
+        {
+            "business_id": "-2hDBMaza_ldqnZdiU06LQ",
+            "checkin_times": [ 
+                {"date": "2011-10-08", "time": "12:02:23"},
+                {"date": "2014-08-18", "time": "02:11:11"},
+                {"date": "2016-01-07", "time": "05:27:51"},
+                {"date": "2016-10-21", "time": "20:15:55"},
+                {"date": "2016-12-01", "time": "03:57:10"},
+                {"date": "2016-12-29", "time": "01:54:42"},
+                {"date": "2018-07-22", "time": "19:55:31"},
+                {"date": "2018-09-07", "time": "01:42:54"},
+                {"date": "2019-03-08", "time": "03:41:06"}
+             ]
+        }
+    ]
+);
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/array-index/bulk-loading/on-index-creation/open/use-case-3/use-case-3.3.ddl.sqlpp b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/array-index/bulk-loading/on-index-creation/open/use-case-3/use-case-3.3.ddl.sqlpp
new file mode 100644
index 0000000..9594cf9
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/array-index/bulk-loading/on-index-creation/open/use-case-3/use-case-3.3.ddl.sqlpp
@@ -0,0 +1,22 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+
+USE TestYelp;
+
+CREATE INDEX IdxYelpCheckinDates ON YelpCheckin (UNNEST checkin_times SELECT date : string ) ;
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/array-index/bulk-loading/on-index-creation/open/use-case-3/use-case-3.4.query.sqlpp b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/array-index/bulk-loading/on-index-creation/open/use-case-3/use-case-3.4.query.sqlpp
new file mode 100644
index 0000000..27f01aa
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/array-index/bulk-loading/on-index-creation/open/use-case-3/use-case-3.4.query.sqlpp
@@ -0,0 +1,25 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+SET `compiler.arrayindex` "true";
+
+USE TestYelp;
+
+SELECT C.business_id
+FROM YelpCheckin C, C.checkin_times CT
+WHERE "2016-04-26" = CT.date;
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/array-index/bulk-loading/on-index-creation/open/use-case-3/use-case-3.5.ddl.sqlpp b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/array-index/bulk-loading/on-index-creation/open/use-case-3/use-case-3.5.ddl.sqlpp
new file mode 100644
index 0000000..982affc
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/array-index/bulk-loading/on-index-creation/open/use-case-3/use-case-3.5.ddl.sqlpp
@@ -0,0 +1,23 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+
+USE TestYelp;
+
+DROP INDEX YelpCheckin.IdxYelpCheckinDates;
+CREATE INDEX IdxYelpCheckinDates ON YelpCheckin (UNNEST checkin_times SELECT date : string , time : string ) ;
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/array-index/bulk-loading/on-index-creation/open/use-case-3/use-case-3.6.query.sqlpp b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/array-index/bulk-loading/on-index-creation/open/use-case-3/use-case-3.6.query.sqlpp
new file mode 100644
index 0000000..27f01aa
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/array-index/bulk-loading/on-index-creation/open/use-case-3/use-case-3.6.query.sqlpp
@@ -0,0 +1,25 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+SET `compiler.arrayindex` "true";
+
+USE TestYelp;
+
+SELECT C.business_id
+FROM YelpCheckin C, C.checkin_times CT
+WHERE "2016-04-26" = CT.date;
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/array-index/bulk-loading/on-index-creation/open/use-case-4/use-case-4.1.ddl.sqlpp b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/array-index/bulk-loading/on-index-creation/open/use-case-4/use-case-4.1.ddl.sqlpp
new file mode 100644
index 0000000..3487452
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/array-index/bulk-loading/on-index-creation/open/use-case-4/use-case-4.1.ddl.sqlpp
@@ -0,0 +1,32 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+
+/*
+ * Description: Verify the bulk-loading operation for an array->record->array->atomic index.
+ */
+
+DROP DATAVERSE TestYelp IF EXISTS;
+CREATE DATAVERSE TestYelp;
+USE TestYelp;
+
+CREATE TYPE CheckinType AS {
+    checkin_id: uuid
+};
+
+CREATE DATASET YelpCheckin(CheckinType) PRIMARY KEY checkin_id AUTOGENERATED;
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/array-index/bulk-loading/on-index-creation/open/use-case-4/use-case-4.2.update.sqlpp b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/array-index/bulk-loading/on-index-creation/open/use-case-4/use-case-4.2.update.sqlpp
new file mode 100644
index 0000000..7fcf9e4
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/array-index/bulk-loading/on-index-creation/open/use-case-4/use-case-4.2.update.sqlpp
@@ -0,0 +1,425 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+
+USE TestYelp;
+
+INSERT INTO YelpCheckin (
+    [
+        {
+            "business_id": "--1UhMGODdWsrMastO9DZw",
+            "checkin_times": [ 
+                {
+                    "dates": ["2016-04-26", "2016-08-30", "2016-10-15", "2016-11-18"],
+                    "times": ["19:49:16", "18:36:57", "02:45:18", "01:54:50"]
+                },
+                {
+                    "dates": ["2017-04-20", "2017-05-03"],
+                    "times": ["18:39:06", "17:58:02"]
+                },
+                {
+                    "dates": ["2019-03-19"],
+                    "times": ["22:04:48"]
+                }
+             ]
+        },
+        {
+            "business_id": "--EF5N7P70J_UYBTPypYlA",
+            "checkin_times": [ 
+                {
+                    "dates": ["2018-05-25", "2018-09-18"],
+                    "times": ["19:52:07", "16:09:44"]
+                },
+                {
+                    "dates": ["2019-10-18"],
+                    "times": ["21:29:09"]
+                }
+             ]
+        },
+        {
+            "business_id": "--Ni3oJ4VOqfOEu7Sj2Vzg",
+            "checkin_times": [ 
+                {
+                    "dates": ["2019-06-07"],
+                    "times": ["17:54:58"]
+                }
+             ]
+        },
+        {
+            "business_id": "--Y1Adl1YUWfYIRSd8vkmA",
+            "checkin_times": [ 
+                {
+                    "dates": ["2011-05-03", "2011-08-23"],
+                    "times": ["20:54:05", "20:49:45"]
+                },
+                {
+                    "dates": ["2014-12-04"],
+                    "times": ["06:13:01"]
+                },
+                {
+                    "dates": ["2016-11-16"],
+                    "times": ["19:25:55"]
+                }
+             ]
+        },
+        {
+            "business_id": "--YPwqIlRJrhHkJcjY3eiA",
+            "checkin_times": [ 
+               {
+                    "dates": ["2016-06-18", "2016-10-15"],
+                    "times": ["21:35:45", "18:17:51"]
+                }
+             ]
+        },
+        {
+            "business_id": "--e8PjCNhEz32pprnPhCwQ",
+            "checkin_times": [ 
+                {
+                    "dates": ["2015-04-02"],
+                    "times": ["21:45:17"]
+                }
+             ]
+        },
+        {
+            "business_id": "--kinfHwmtdjz03g8B8z8Q",
+            "checkin_times": [ 
+                {
+                    "dates": ["2014-08-27"],
+                    "times": ["17:49:18"]
+                },
+                {
+                    "dates": ["2015-12-19"],
+                    "times": ["21:30:31"]
+                },
+                {
+                    "dates": ["2018-11-27"],
+                    "times": ["15:53:50"]
+                }
+             ]
+        },
+        {
+            "business_id": "--q6datkI-f0EoVheXNEeQ",
+            "checkin_times": [ 
+                {
+                    "dates": ["2014-01-28", "2014-11-16"],
+                    "times": ["20:56:04", "16:11:58"]
+                },
+                {
+                    "dates": ["2015-11-15", "2015-11-15"],
+                    "times": ["19:21:53", "19:33:39"]
+                }
+             ]
+        },
+        {
+            "business_id": "--qvQS4MigHPykD2GV0-zw",
+            "checkin_times": [ 
+                {
+                    "dates": ["2019-04-11"],
+                    "times": ["18:30:12"]
+                }
+             ]
+        },
+        {
+            "business_id": "--wIGbLEhlpl_UeAIyDmZQ",
+            "checkin_times": [ 
+                {
+                    "dates": ["2015-06-06"],
+                    "times": ["20:01:06"]
+                },
+                {
+                    "dates": ["2019-03-14"],
+                    "times": ["22:01:52"]
+                }
+             ]
+        },
+        {
+            "business_id": "-0FA-Qdi3SPYIoJz9UQw-A",
+            "checkin_times": [ 
+                {
+                    "dates": ["2018-09-29", "2018-10-20", "2018-10-20"],
+                    "times": ["18:55:17", "16:48:05", "22:20:24"]
+                }
+             ]
+        },
+        {
+            "business_id": "-0Hj1hb_XW6ybWq2M7QhGA",
+            "checkin_times": [ 
+                {
+                    "dates": ["2011-04-23"],
+                    "times": ["21:11:22"]
+                },
+                {
+                    "dates": ["2014-05-04", "2014-05-11", "2014-06-04"],
+                    "times": ["19:42:48", "19:16:08", "19:14:18"]
+                },
+                {
+                    "dates": ["2015-12-05"],
+                    "times": ["19:22:42"]
+                },
+                {
+                    "dates": ["2017-05-15"],
+                    "times": ["23:19:00"]
+                }
+             ]
+        },
+        {
+            "business_id": "-0KMvRFwDWdVBeTpT11iHw",
+            "checkin_times": [ 
+                {
+                    "dates": ["2012-07-13"],
+                    "times": ["21:43:57"]
+                },
+                {
+                    "dates": ["2016-12-24"],
+                    "times": ["02:27:31"]
+                },
+                {
+                    "dates": ["2017-08-31"],
+                    "times": ["00:35:26"]
+                }
+             ]
+        },
+        {
+            "business_id": "-0LPtgJC31FWMrMv317p0Q",
+            "checkin_times": [ 
+                {
+                    "dates": ["2013-04-13", "2013-08-19", "2013-10-04"],
+                    "times": ["12:35:33", "23:35:49", "19:14:56"]
+                }
+
+             ]
+        },
+        {
+            "business_id": "-0M3o2uWBnQZwd3hmfEwuw",
+            "checkin_times": [ 
+                {
+                    "dates": ["2016-09-10"],
+                    "times": ["19:26:19"]
+                },
+                {
+                    "dates": ["2018-09-08"],
+                    "times": ["14:15:37"]
+                },
+                {
+                    "dates": ["2019-09-13"],
+                    "times": ["22:47:25"]
+                }
+             ]
+        },
+        {
+            "business_id": "-0RRiWDtfnS16AKCtfvBZg",
+            "checkin_times": [ 
+                 {
+                    "dates": ["2017-05-19", "2017-05-19", "2017-08-28", "2017-09-20", "2017-10-01", "2017-10-01", "2017-12-27"],
+                    "times": ["14:30:16", "14:30:25", "15:49:37", "20:19:51", "16:31:05", "16:56:27", "23:33:20"]
+                }
+             ]
+        },
+        {
+            "business_id": "-0Soj75v-XoRcf2ERr8Bmg",
+            "checkin_times": [ 
+                {
+                    "dates": ["2019-06-05"],
+                    "times": ["18:22:49"]
+                }
+             ]
+        },
+        {
+            "business_id": "-0ZumLlFjMh4ZW1z2nXGug",
+            "checkin_times": [ 
+                {
+                    "dates": ["2011-09-24"],
+                    "times": ["21:37:32"]
+                },
+                {
+                    "dates": ["2014-03-10"],
+                    "times": ["20:20:07"]
+                },
+                {
+                    "dates": ["2015-05-27", "2015-08-29"],
+                    "times": ["00:40:24", "17:58:15"]
+                },
+                {
+                    "dates": ["2018-03-16"],
+                    "times": ["15:03:26"]
+                }
+             ]
+        },
+        {
+            "business_id": "-0aOudcaAyac0VJbMX-L1g",
+            "checkin_times": [ 
+                {
+                    "dates": ["2015-03-16", "2015-12-21"],
+                    "times": ["23:51:16", "04:48:01"]
+                },
+                {
+                    "dates": ["2016-10-28", "2016-10-28"],
+                    "times": ["20:22:42", "20:23:00"]
+                }
+             ]
+        },
+        {
+            "business_id": "-0b86isaXMY0v4g-V8GZ9Q",
+            "checkin_times": [ 
+                {
+                    "dates": ["2013-10-22"],
+                    "times": ["16:49:21"]
+                },
+                {
+                    "dates": ["2014-11-21"],
+                    "times": ["17:39:24"]
+                }
+             ]
+        },
+        {
+            "business_id": "-0d-BfFSU0bwLcnMaGRxYw",
+            "checkin_times": [ 
+                {
+                    "dates": ["2014-08-07", "2014-09-16", "2014-10-12"],
+                    "times": ["18:30:48", "20:41:45", "23:22:27"]
+                },
+                {
+                    "dates": ["2015-07-21", "2015-07-21"],
+                    "times": ["20:43:56", "20:45:07"]
+                }
+             ]
+        },
+        {
+            "business_id": "-0jz6c3C6i7RG7Ag22K-Pg",
+            "checkin_times": [ 
+                {
+                    "dates": ["2015-05-02", "2015-05-06", "2015-09-26"],
+                    "times": ["19:49:05", "03:52:18", "01:13:19"]
+                }
+
+             ]
+        },
+        {
+            "business_id": "-0y3MZU2oYP8r1ruDP1bfQ",
+            "checkin_times": [ 
+                {
+                    "dates": ["2015-04-11", "2015-11-21"],
+                    "times": ["13:14:14", "16:05:56"]
+                },
+                {
+                    "dates": ["2016-05-06"],
+                    "times": ["14:10:04"]
+                },
+                {
+                    "dates": ["2017-08-09", "2017-10-21"],
+                    "times": ["15:15:10", "15:12:56"]
+                }
+             ]
+        },
+        {
+            "business_id": "-1BPe8UjF2_l3nVk-DFUjA",
+            "checkin_times": [ 
+                {
+                    "dates": ["2015-12-03"],
+                    "times": ["18:44:00"]
+                },
+                {
+                    "dates": ["2016-03-17", "2016-11-02"],
+                    "times": ["18:19:21", "15:58:38"]
+                }
+             ]
+        },
+        {
+            "business_id": "-1E2CQu_38mkghvmZgCCRw",
+            "checkin_times": [ 
+                {
+                    "dates": ["2019-04-04"],
+                    "times": ["22:02:37"]
+                }
+             ]
+        },
+        {
+            "business_id": "-1wzk43IZ5D9Ysu6kzb5xA",
+            "checkin_times": [ 
+                {
+                    "dates": ["2019-02-27"],
+                    "times": ["14:03:08"]
+                }
+             ]
+        },
+        {
+            "business_id": "-23R9P2eG7VTc6DVLjFKzA",
+            "checkin_times": [ 
+                {
+                    "dates": ["2011-12-21"],
+                    "times": ["19:02:51"]
+                },
+                {
+                    "dates": ["2012-04-15", "2012-04-15"],
+                    "times": ["04:21:39", "14:23:56"]
+                },
+                {
+                    "dates": ["2013-06-30", "2013-10-04"],
+                    "times": ["22:39:51", "20:34:13"]
+                },
+                {
+                    "dates": ["2014-07-16"],
+                    "times": ["02:28:40"]
+                }
+             ]
+        },
+        {
+            "business_id": "-26MGfikhJiTfCI-GqmzhQ",
+            "checkin_times": [ 
+                {
+                    "dates": ["2018-06-13"],
+                    "times": ["20:16:07"]
+                }
+             ]
+        },
+        {
+            "business_id": "-2bLuJsMZ0WhI9daurVQNQ",
+            "checkin_times": [ 
+                {
+                    "dates": ["2015-05-29", "2015-06-01"],
+                    "times": ["16:46:17", "15:03:53"]
+                }
+             ]
+        },
+        {
+            "business_id": "-2hDBMaza_ldqnZdiU06LQ",
+            "checkin_times": [ 
+                {
+                    "dates": ["2011-10-08"],
+                    "times": ["12:02:23"]
+                },
+                {
+                    "dates": ["2014-08-18"],
+                    "times": ["02:11:11"]
+                },
+                {
+                    "dates": ["2016-01-07", "2016-10-21", "2016-12-01", "2016-12-29"],
+                    "times": ["05:27:51", "20:15:55", "03:57:10", "01:54:42"]
+                },
+                {
+                    "dates": ["2018-07-22", "2018-09-07"],
+                    "times": ["19:55:31", "01:42:54"]
+                },
+                {
+                    "dates": ["2019-03-08"],
+                    "times": ["03:41:06"]
+                }
+             ]
+        }
+    ]
+);
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/array-index/bulk-loading/on-index-creation/open/use-case-4/use-case-4.3.ddl.sqlpp b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/array-index/bulk-loading/on-index-creation/open/use-case-4/use-case-4.3.ddl.sqlpp
new file mode 100644
index 0000000..c590ecb
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/array-index/bulk-loading/on-index-creation/open/use-case-4/use-case-4.3.ddl.sqlpp
@@ -0,0 +1,22 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+
+USE TestYelp;
+
+CREATE INDEX IdxYelpCheckinDates ON YelpCheckin (UNNEST checkin_times UNNEST dates : string ) ;
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/array-index/bulk-loading/on-index-creation/open/use-case-4/use-case-4.4.query.sqlpp b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/array-index/bulk-loading/on-index-creation/open/use-case-4/use-case-4.4.query.sqlpp
new file mode 100644
index 0000000..8ba650f
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/array-index/bulk-loading/on-index-creation/open/use-case-4/use-case-4.4.query.sqlpp
@@ -0,0 +1,25 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+SET `compiler.arrayindex` "true";
+
+USE TestYelp;
+
+SELECT C.business_id
+FROM YelpCheckin C, C.checkin_times CT, CT.dates D
+WHERE "2016-04-26" = D;
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/array-index/error-handling/index-mixed-composite/index-mixed-composite.1.ddl.sqlpp b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/array-index/error-handling/index-mixed-composite/index-mixed-composite.1.ddl.sqlpp
new file mode 100644
index 0000000..c26bf92
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/array-index/error-handling/index-mixed-composite/index-mixed-composite.1.ddl.sqlpp
@@ -0,0 +1,39 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+
+/*
+ * Description: Verify that an error is thrown when trying to create a mixed composite atomic and array index (not supported for now).
+ */
+
+DROP DATAVERSE TestYelp IF EXISTS;
+CREATE DATAVERSE TestYelp;
+USE TestYelp;
+
+CREATE TYPE CheckinTimeType AS {
+    time: string
+};
+CREATE TYPE CheckinType AS {
+    checkin_id: uuid,
+    business_id: string,
+    checkin_times: [CheckinTimeType]
+};
+
+CREATE DATASET YelpCheckin(CheckinType) PRIMARY KEY checkin_id AUTOGENERATED;
+CREATE INDEX IdxYelpCheckinTimeBusiness ON YelpCheckin ((UNNEST checkin_times SELECT time), (business_id));
+
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/array-index/error-handling/index-on-closed-array/index-on-closed-array.1.ddl.sqlpp b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/array-index/error-handling/index-on-closed-array/index-on-closed-array.1.ddl.sqlpp
new file mode 100644
index 0000000..685485b
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/array-index/error-handling/index-on-closed-array/index-on-closed-array.1.ddl.sqlpp
@@ -0,0 +1,39 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+
+/*
+ * Description: Verify that an error is thrown when trying to create a typed index on a non-existent closed field within an array.
+ */
+
+DROP DATAVERSE TestYelp IF EXISTS;
+CREATE DATAVERSE TestYelp;
+USE TestYelp;
+
+CREATE TYPE CheckinTimeType AS CLOSED {
+    time: string
+};
+CREATE TYPE CheckinType AS CLOSED {
+    checkin_id: uuid,
+    business_id: string,
+    checkin_times: [CheckinTimeType]
+};
+
+CREATE DATASET YelpCheckin(CheckinType) PRIMARY KEY checkin_id AUTOGENERATED;
+CREATE INDEX IdxYelpCheckinDates ON YelpCheckin (UNNEST checkin_times SELECT date : string);
+
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/array-index/error-handling/index-two-array-fields/index-two-array-fields.1.ddl.sqlpp b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/array-index/error-handling/index-two-array-fields/index-two-array-fields.1.ddl.sqlpp
new file mode 100644
index 0000000..83d5407
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/array-index/error-handling/index-two-array-fields/index-two-array-fields.1.ddl.sqlpp
@@ -0,0 +1,37 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+
+/*
+ * Description: Verify that we are not able to index more than one array field at different depths.
+ */
+
+DROP DATAVERSE TestYelp IF EXISTS;
+CREATE DATAVERSE TestYelp;
+USE TestYelp;
+
+CREATE TYPE CheckinType AS {
+    checkin_id: uuid,
+    business_id: string,
+    dates: [string],
+    times: [string]
+};
+
+CREATE DATASET YelpCheckin(CheckinType) PRIMARY KEY checkin_id AUTOGENERATED;
+CREATE INDEX IdxYelpCheckinDates ON YelpCheckin (UNNEST dates, UNNEST times);
+
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/array-index/error-handling/index-two-array-fields/index-two-array-fields.2.ddl.sqlpp b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/array-index/error-handling/index-two-array-fields/index-two-array-fields.2.ddl.sqlpp
new file mode 100644
index 0000000..d610c14
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/array-index/error-handling/index-two-array-fields/index-two-array-fields.2.ddl.sqlpp
@@ -0,0 +1,34 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+
+DROP DATAVERSE TestYelp IF EXISTS;
+CREATE DATAVERSE TestYelp;
+USE TestYelp;
+
+CREATE TYPE CheckinType AS {
+    checkin_id: uuid,
+    business_id: string,
+    checkin_times: [{
+        date: string,
+        times: [string]
+    }]
+};
+
+CREATE DATASET YelpCheckin(CheckinType) PRIMARY KEY checkin_id AUTOGENERATED;
+CREATE INDEX IdxYelpCheckinDates ON YelpCheckin ((UNNEST checkin_times SELECT date), UNNEST checkin_times UNNEST times);
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/array-index/error-handling/index-with-enforced-type/index-with-enforced-type.1.ddl.sqlpp b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/array-index/error-handling/index-with-enforced-type/index-with-enforced-type.1.ddl.sqlpp
new file mode 100644
index 0000000..baf5bc0
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/array-index/error-handling/index-with-enforced-type/index-with-enforced-type.1.ddl.sqlpp
@@ -0,0 +1,39 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+
+/*
+ * Description: Verify that an error is thrown when trying to create an enforced typed index.
+ */
+
+DROP DATAVERSE TestYelp IF EXISTS;
+CREATE DATAVERSE TestYelp;
+USE TestYelp;
+
+CREATE TYPE CheckinTimeType AS {
+    time: string
+};
+CREATE TYPE CheckinType AS {
+    checkin_id: uuid,
+    business_id: string,
+    checkin_times: [CheckinTimeType]
+};
+
+CREATE DATASET YelpCheckin(CheckinType) PRIMARY KEY checkin_id AUTOGENERATED;
+CREATE INDEX IdxYelpCheckinDates ON YelpCheckin (UNNEST checkin_times SELECT date : string) ENFORCED;
+
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/array-index/error-handling/invalid-array-path/invalid-array-path.1.ddl.sqlpp b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/array-index/error-handling/invalid-array-path/invalid-array-path.1.ddl.sqlpp
new file mode 100644
index 0000000..2402382
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/array-index/error-handling/invalid-array-path/invalid-array-path.1.ddl.sqlpp
@@ -0,0 +1,39 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+
+/*
+ * Description: Verify that a specified path that is valid through record-pathing, but invalid through array pathing.
+ */
+
+DROP DATAVERSE TestYelp IF EXISTS;
+CREATE DATAVERSE TestYelp;
+USE TestYelp;
+
+CREATE TYPE CheckinType AS {
+    checkin_id: uuid,
+    business_id: string,
+    checkin_time: {
+        date: string,
+        time: string
+    }
+};
+
+CREATE DATASET YelpCheckin(CheckinType) PRIMARY KEY checkin_id AUTOGENERATED;
+CREATE INDEX IdxYelpCheckinDates ON YelpCheckin (UNNEST checkin_time SELECT date);
+
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/array-index/error-handling/invalid-array-path/invalid-array-path.2.ddl.sqlpp b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/array-index/error-handling/invalid-array-path/invalid-array-path.2.ddl.sqlpp
new file mode 100644
index 0000000..d658dbe
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/array-index/error-handling/invalid-array-path/invalid-array-path.2.ddl.sqlpp
@@ -0,0 +1,39 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+
+/*
+ * Description: Verify that a specified path that is valid through record-pathing, but invalid through array pathing.
+ */
+
+DROP DATAVERSE TestYelp IF EXISTS;
+CREATE DATAVERSE TestYelp;
+USE TestYelp;
+
+CREATE TYPE CheckinType AS {
+    checkin_id: uuid,
+    business_id: string,
+    checkin_time: {
+        date: string,
+        time: string
+    }
+};
+
+CREATE DATASET YelpCheckin(CheckinType) PRIMARY KEY checkin_id AUTOGENERATED;
+CREATE INDEX IdxYelpCheckinDates ON YelpCheckin (UNNEST checkin_time.date);
+
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/array-index/insert-upsert-delete/closed/use-case-1/use-case-1.1.ddl.sqlpp b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/array-index/insert-upsert-delete/closed/use-case-1/use-case-1.1.ddl.sqlpp
new file mode 100644
index 0000000..7498c23
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/array-index/insert-upsert-delete/closed/use-case-1/use-case-1.1.ddl.sqlpp
@@ -0,0 +1,37 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+
+/*
+ * Description: Verify the following DML actions for an array->atomic index: 
+ *     1) Insert into an empty index (non bulk-load operation), additionally with two records that have no array-index qualifying entries.
+ *     2) Delete all-but-one entry from the index.
+ *     3) Upsert all *original* (all records have qualifying array-index entries now) entries into the index.
+ */
+
+DROP DATAVERSE TestYelp IF EXISTS;
+CREATE DATAVERSE TestYelp;
+USE TestYelp;
+
+CREATE TYPE CheckinType AS {
+    business_id: string,
+    dates: [string]
+};
+
+CREATE DATASET YelpCheckin(CheckinType) PRIMARY KEY business_id;
+CREATE INDEX IdxYelpCheckinDates ON YelpCheckin (UNNEST dates);
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/array-index/insert-upsert-delete/closed/use-case-1/use-case-1.2.update.sqlpp b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/array-index/insert-upsert-delete/closed/use-case-1/use-case-1.2.update.sqlpp
new file mode 100644
index 0000000..ba9a31b
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/array-index/insert-upsert-delete/closed/use-case-1/use-case-1.2.update.sqlpp
@@ -0,0 +1,272 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+
+USE TestYelp;
+
+INSERT INTO YelpCheckin (
+    [
+        {
+            "business_id": "--1UhMGODdWsrMastO9DZw",
+            "dates": [
+                "2016-04-26 19:49:16",
+                "2016-08-30 18:36:57",
+                "2016-10-15 02:45:18",
+                "2016-11-18 01:54:50",
+                "2017-04-20 18:39:06",
+                "2017-05-03 17:58:02",
+                "2019-03-19 22:04:48"
+            ]
+        },
+        {
+            "business_id": "--EF5N7P70J_UYBTPypYlA",
+            "dates": [
+                "2018-05-25 19:52:07",
+                "2018-09-18 16:09:44",
+                "2019-10-18 21:29:09"
+            ]
+        },
+        {
+            "business_id": "--Ni3oJ4VOqfOEu7Sj2Vzg",
+            "dates": [
+                "2019-06-07 17:54:58"
+            ]
+        },
+        {
+            "business_id": "--Y1Adl1YUWfYIRSd8vkmA",
+            "dates": [
+                "2011-05-03 20:54:05",
+                "2011-08-23 20:49:45",
+                "2014-12-04 06:13:01",
+                "2016-11-16 19:25:55"
+            ]
+        },
+        {
+            "business_id": "--YPwqIlRJrhHkJcjY3eiA",
+            "dates": [
+                "2016-06-18 21:35:45",
+                "2016-10-15 18:17:51"
+            ]
+        },
+        {
+            "business_id": "--e8PjCNhEz32pprnPhCwQ",
+            "dates": [
+                "2015-04-02 21:45:17"
+            ]
+        },
+        {
+            "business_id": "--kinfHwmtdjz03g8B8z8Q",
+            "dates": [
+                "2014-08-27 17:49:18",
+                "2015-12-19 21:30:31",
+                "2018-11-27 15:53:50"
+            ]
+        },
+        {
+            "business_id": "--q6datkI-f0EoVheXNEeQ",
+            "dates": [
+                "2014-01-28 20:56:04",
+                "2014-11-16 16:11:58",
+                "2015-11-15 19:21:53",
+                "2015-11-15 19:33:39"
+            ]
+        },
+        {
+            "business_id": "--qvQS4MigHPykD2GV0-zw",
+            "dates": [
+                "2019-04-11 18:30:12"
+            ]
+        },
+        {
+            "business_id": "--wIGbLEhlpl_UeAIyDmZQ",
+            "dates": [
+                "2015-06-06 20:01:06",
+                "2019-03-14 22:01:52"
+            ]
+        },
+        {
+            "business_id": "-0FA-Qdi3SPYIoJz9UQw-A",
+            "dates": [
+                "2018-09-29 18:55:17",
+                "2018-10-20 16:48:05",
+                "2018-10-20 22:20:24"
+            ]
+        },
+        {
+            "business_id": "-0Hj1hb_XW6ybWq2M7QhGA",
+            "dates": [
+                "2011-04-23 21:11:22",
+                "2014-05-04 19:42:48",
+                "2014-05-11 19:16:08",
+                "2014-06-04 19:14:18",
+                "2015-12-05 19:22:42",
+                "2017-05-15 23:19:00"
+            ]
+        },
+        {
+            "business_id": "-0KMvRFwDWdVBeTpT11iHw",
+            "dates": [
+                "2012-07-13 21:43:57",
+                "2016-12-24 02:27:31",
+                "2017-08-31 00:35:26"
+            ]
+        },
+        {
+            "business_id": "-0LPtgJC31FWMrMv317p0Q",
+            "dates": [
+                "2013-04-13 12:35:33",
+                "2013-08-19 23:35:49",
+                "2013-10-04 19:14:56"
+            ]
+        },
+        {
+            "business_id": "-0M3o2uWBnQZwd3hmfEwuw",
+            "dates": [
+                "2016-09-10 19:26:19",
+                "2018-09-08 14:15:37",
+                "2019-09-13 22:47:25"
+            ]
+        },
+        {
+            "business_id": "-0RRiWDtfnS16AKCtfvBZg",
+            "dates": [
+                "2017-05-19 14:30:16",
+                "2017-05-19 14:30:25",
+                "2017-08-28 15:49:37",
+                "2017-09-20 20:19:51",
+                "2017-10-01 16:31:05",
+                "2017-10-01 16:56:27",
+                "2017-12-27 23:33:20"
+            ]
+        },
+        {
+            "business_id": "-0Soj75v-XoRcf2ERr8Bmg",
+            "dates": [
+                "2019-06-05 18:22:49"
+            ]
+        },
+        {
+            "business_id": "-0ZumLlFjMh4ZW1z2nXGug",
+            "dates": [
+                "2011-09-24 21:37:32",
+                "2014-03-10 20:20:07",
+                "2015-05-27 00:40:24",
+                "2015-08-29 17:58:15",
+                "2018-03-16 15:03:26"
+            ]
+        },
+        {
+            "business_id": "-0aOudcaAyac0VJbMX-L1g",
+            "dates": [
+                "2015-03-16 23:51:16",
+                "2015-12-21 04:48:01",
+                "2016-10-28 20:22:42",
+                "2016-10-28 20:23:00"
+            ]
+        },
+        {
+            "business_id": "-0b86isaXMY0v4g-V8GZ9Q",
+            "dates": [
+                "2013-10-22 16:49:21",
+                "2014-11-21 17:39:24"
+            ]
+        },
+        {
+            "business_id": "-0d-BfFSU0bwLcnMaGRxYw",
+            "dates": [
+                "2014-08-07 18:30:48",
+                "2014-09-16 20:41:45",
+                "2014-10-12 23:22:27",
+                "2015-07-21 20:43:56",
+                "2015-07-21 20:45:07"
+            ]
+        },
+        {
+            "business_id": "-0jz6c3C6i7RG7Ag22K-Pg",
+            "dates": [
+                "2015-05-02 19:49:05",
+                "2015-05-06 03:52:18",
+                "2015-09-26 01:13:19"
+            ]
+        },
+        {
+            "business_id": "-0y3MZU2oYP8r1ruDP1bfQ",
+            "dates": [
+                "2015-04-11 13:14:14",
+                "2015-11-21 16:05:56",
+                "2016-05-06 14:10:04",
+                "2017-08-09 15:15:10",
+                "2017-10-21 15:12:56"
+            ]
+        },
+        {
+            "business_id": "-1BPe8UjF2_l3nVk-DFUjA",
+            "dates": [
+                "2015-12-03 18:44:00",
+                "2016-03-17 18:19:21",
+                "2016-11-02 15:58:38"
+            ]
+        },
+        {
+            "business_id": "-1E2CQu_38mkghvmZgCCRw",
+            "dates": []
+        },
+        {
+            "business_id": "-1wzk43IZ5D9Ysu6kzb5xA",
+            "dates": []
+        },
+        {
+            "business_id": "-23R9P2eG7VTc6DVLjFKzA",
+            "dates": [
+                "2011-12-21 19:02:51",
+                "2012-04-15 04:21:39",
+                "2012-04-15 14:23:56",
+                "2013-06-30 22:39:51",
+                "2013-10-04 20:34:13",
+                "2014-07-16 02:28:40"
+            ]
+        },
+        {
+            "business_id": "-26MGfikhJiTfCI-GqmzhQ",
+            "dates": [
+                "2018-06-13 20:16:07"
+            ]
+        },
+        {
+            "business_id": "-2bLuJsMZ0WhI9daurVQNQ",
+            "dates": [
+                "2015-05-29 16:46:17",
+                "2015-06-01 15:03:53"
+            ]
+        },
+        {
+            "business_id": "-2hDBMaza_ldqnZdiU06LQ",
+            "dates": [
+                "2011-10-08 12:02:23",
+                "2014-08-18 02:11:11",
+                "2016-01-07 05:27:51",
+                "2016-10-21 20:15:55",
+                "2016-12-01 03:57:10",
+                "2016-12-29 01:54:42",
+                "2018-07-22 19:55:31",
+                "2018-09-07 01:42:54",
+                "2019-03-08 03:41:06"
+            ]
+        }
+    ]
+);
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/array-index/insert-upsert-delete/closed/use-case-1/use-case-1.3.query.sqlpp b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/array-index/insert-upsert-delete/closed/use-case-1/use-case-1.3.query.sqlpp
new file mode 100644
index 0000000..69fe7cc
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/array-index/insert-upsert-delete/closed/use-case-1/use-case-1.3.query.sqlpp
@@ -0,0 +1,25 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+SET `compiler.arrayindex` "true";
+
+USE TestYelp;
+
+SELECT COUNT(*)
+FROM YelpCheckin C, C.dates D
+WHERE D > " ";
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/array-index/insert-upsert-delete/closed/use-case-1/use-case-1.4.update.sqlpp b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/array-index/insert-upsert-delete/closed/use-case-1/use-case-1.4.update.sqlpp
new file mode 100644
index 0000000..ea1dba3
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/array-index/insert-upsert-delete/closed/use-case-1/use-case-1.4.update.sqlpp
@@ -0,0 +1,23 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+
+USE TestYelp;
+
+DELETE FROM YelpCheckin C
+WHERE C.business_id != "--1UhMGODdWsrMastO9DZw";
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/array-index/insert-upsert-delete/closed/use-case-1/use-case-1.5.query.sqlpp b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/array-index/insert-upsert-delete/closed/use-case-1/use-case-1.5.query.sqlpp
new file mode 100644
index 0000000..69fe7cc
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/array-index/insert-upsert-delete/closed/use-case-1/use-case-1.5.query.sqlpp
@@ -0,0 +1,25 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+SET `compiler.arrayindex` "true";
+
+USE TestYelp;
+
+SELECT COUNT(*)
+FROM YelpCheckin C, C.dates D
+WHERE D > " ";
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/array-index/insert-upsert-delete/closed/use-case-1/use-case-1.6.update.sqlpp b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/array-index/insert-upsert-delete/closed/use-case-1/use-case-1.6.update.sqlpp
new file mode 100644
index 0000000..055fe8c
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/array-index/insert-upsert-delete/closed/use-case-1/use-case-1.6.update.sqlpp
@@ -0,0 +1,276 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+
+USE TestYelp;
+
+UPSERT INTO YelpCheckin (
+    [
+        {
+            "business_id": "--1UhMGODdWsrMastO9DZw",
+            "dates": [
+                "2016-04-26 19:49:16",
+                "2016-08-30 18:36:57",
+                "2016-10-15 02:45:18",
+                "2016-11-18 01:54:50",
+                "2017-04-20 18:39:06",
+                "2017-05-03 17:58:02",
+                "2019-03-19 22:04:48"
+            ]
+        },
+        {
+            "business_id": "--EF5N7P70J_UYBTPypYlA",
+            "dates": [
+                "2018-05-25 19:52:07",
+                "2018-09-18 16:09:44",
+                "2019-10-18 21:29:09"
+            ]
+        },
+        {
+            "business_id": "--Ni3oJ4VOqfOEu7Sj2Vzg",
+            "dates": [
+                "2019-06-07 17:54:58"
+            ]
+        },
+        {
+            "business_id": "--Y1Adl1YUWfYIRSd8vkmA",
+            "dates": [
+                "2011-05-03 20:54:05",
+                "2011-08-23 20:49:45",
+                "2014-12-04 06:13:01",
+                "2016-11-16 19:25:55"
+            ]
+        },
+        {
+            "business_id": "--YPwqIlRJrhHkJcjY3eiA",
+            "dates": [
+                "2016-06-18 21:35:45",
+                "2016-10-15 18:17:51"
+            ]
+        },
+        {
+            "business_id": "--e8PjCNhEz32pprnPhCwQ",
+            "dates": [
+                "2015-04-02 21:45:17"
+            ]
+        },
+        {
+            "business_id": "--kinfHwmtdjz03g8B8z8Q",
+            "dates": [
+                "2014-08-27 17:49:18",
+                "2015-12-19 21:30:31",
+                "2018-11-27 15:53:50"
+            ]
+        },
+        {
+            "business_id": "--q6datkI-f0EoVheXNEeQ",
+            "dates": [
+                "2014-01-28 20:56:04",
+                "2014-11-16 16:11:58",
+                "2015-11-15 19:21:53",
+                "2015-11-15 19:33:39"
+            ]
+        },
+        {
+            "business_id": "--qvQS4MigHPykD2GV0-zw",
+            "dates": [
+                "2019-04-11 18:30:12"
+            ]
+        },
+        {
+            "business_id": "--wIGbLEhlpl_UeAIyDmZQ",
+            "dates": [
+                "2015-06-06 20:01:06",
+                "2019-03-14 22:01:52"
+            ]
+        },
+        {
+            "business_id": "-0FA-Qdi3SPYIoJz9UQw-A",
+            "dates": [
+                "2018-09-29 18:55:17",
+                "2018-10-20 16:48:05",
+                "2018-10-20 22:20:24"
+            ]
+        },
+        {
+            "business_id": "-0Hj1hb_XW6ybWq2M7QhGA",
+            "dates": [
+                "2011-04-23 21:11:22",
+                "2014-05-04 19:42:48",
+                "2014-05-11 19:16:08",
+                "2014-06-04 19:14:18",
+                "2015-12-05 19:22:42",
+                "2017-05-15 23:19:00"
+            ]
+        },
+        {
+            "business_id": "-0KMvRFwDWdVBeTpT11iHw",
+            "dates": [
+                "2012-07-13 21:43:57",
+                "2016-12-24 02:27:31",
+                "2017-08-31 00:35:26"
+            ]
+        },
+        {
+            "business_id": "-0LPtgJC31FWMrMv317p0Q",
+            "dates": [
+                "2013-04-13 12:35:33",
+                "2013-08-19 23:35:49",
+                "2013-10-04 19:14:56"
+            ]
+        },
+        {
+            "business_id": "-0M3o2uWBnQZwd3hmfEwuw",
+            "dates": [
+                "2016-09-10 19:26:19",
+                "2018-09-08 14:15:37",
+                "2019-09-13 22:47:25"
+            ]
+        },
+        {
+            "business_id": "-0RRiWDtfnS16AKCtfvBZg",
+            "dates": [
+                "2017-05-19 14:30:16",
+                "2017-05-19 14:30:25",
+                "2017-08-28 15:49:37",
+                "2017-09-20 20:19:51",
+                "2017-10-01 16:31:05",
+                "2017-10-01 16:56:27",
+                "2017-12-27 23:33:20"
+            ]
+        },
+        {
+            "business_id": "-0Soj75v-XoRcf2ERr8Bmg",
+            "dates": [
+                "2019-06-05 18:22:49"
+            ]
+        },
+        {
+            "business_id": "-0ZumLlFjMh4ZW1z2nXGug",
+            "dates": [
+                "2011-09-24 21:37:32",
+                "2014-03-10 20:20:07",
+                "2015-05-27 00:40:24",
+                "2015-08-29 17:58:15",
+                "2018-03-16 15:03:26"
+            ]
+        },
+        {
+            "business_id": "-0aOudcaAyac0VJbMX-L1g",
+            "dates": [
+                "2015-03-16 23:51:16",
+                "2015-12-21 04:48:01",
+                "2016-10-28 20:22:42",
+                "2016-10-28 20:23:00"
+            ]
+        },
+        {
+            "business_id": "-0b86isaXMY0v4g-V8GZ9Q",
+            "dates": [
+                "2013-10-22 16:49:21",
+                "2014-11-21 17:39:24"
+            ]
+        },
+        {
+            "business_id": "-0d-BfFSU0bwLcnMaGRxYw",
+            "dates": [
+                "2014-08-07 18:30:48",
+                "2014-09-16 20:41:45",
+                "2014-10-12 23:22:27",
+                "2015-07-21 20:43:56",
+                "2015-07-21 20:45:07"
+            ]
+        },
+        {
+            "business_id": "-0jz6c3C6i7RG7Ag22K-Pg",
+            "dates": [
+                "2015-05-02 19:49:05",
+                "2015-05-06 03:52:18",
+                "2015-09-26 01:13:19"
+            ]
+        },
+        {
+            "business_id": "-0y3MZU2oYP8r1ruDP1bfQ",
+            "dates": [
+                "2015-04-11 13:14:14",
+                "2015-11-21 16:05:56",
+                "2016-05-06 14:10:04",
+                "2017-08-09 15:15:10",
+                "2017-10-21 15:12:56"
+            ]
+        },
+        {
+            "business_id": "-1BPe8UjF2_l3nVk-DFUjA",
+            "dates": [
+                "2015-12-03 18:44:00",
+                "2016-03-17 18:19:21",
+                "2016-11-02 15:58:38"
+            ]
+        },
+        {
+            "business_id": "-1E2CQu_38mkghvmZgCCRw",
+            "dates": [
+                "2019-04-04 22:02:37"
+            ]
+        },
+        {
+            "business_id": "-1wzk43IZ5D9Ysu6kzb5xA",
+            "dates": [
+                "2019-02-27 14:03:08"
+            ]
+        },
+        {
+            "business_id": "-23R9P2eG7VTc6DVLjFKzA",
+            "dates": [
+                "2011-12-21 19:02:51",
+                "2012-04-15 04:21:39",
+                "2012-04-15 14:23:56",
+                "2013-06-30 22:39:51",
+                "2013-10-04 20:34:13",
+                "2014-07-16 02:28:40"
+            ]
+        },
+        {
+            "business_id": "-26MGfikhJiTfCI-GqmzhQ",
+            "dates": [
+                "2018-06-13 20:16:07"
+            ]
+        },
+        {
+            "business_id": "-2bLuJsMZ0WhI9daurVQNQ",
+            "dates": [
+                "2015-05-29 16:46:17",
+                "2015-06-01 15:03:53"
+            ]
+        },
+        {
+            "business_id": "-2hDBMaza_ldqnZdiU06LQ",
+            "dates": [
+                "2011-10-08 12:02:23",
+                "2014-08-18 02:11:11",
+                "2016-01-07 05:27:51",
+                "2016-10-21 20:15:55",
+                "2016-12-01 03:57:10",
+                "2016-12-29 01:54:42",
+                "2018-07-22 19:55:31",
+                "2018-09-07 01:42:54",
+                "2019-03-08 03:41:06"
+            ]
+        }
+    ]
+);
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/array-index/insert-upsert-delete/closed/use-case-1/use-case-1.7.query.sqlpp b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/array-index/insert-upsert-delete/closed/use-case-1/use-case-1.7.query.sqlpp
new file mode 100644
index 0000000..69fe7cc
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/array-index/insert-upsert-delete/closed/use-case-1/use-case-1.7.query.sqlpp
@@ -0,0 +1,25 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+SET `compiler.arrayindex` "true";
+
+USE TestYelp;
+
+SELECT COUNT(*)
+FROM YelpCheckin C, C.dates D
+WHERE D > " ";
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/array-index/insert-upsert-delete/closed/use-case-2/use-case-2.1.ddl.sqlpp b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/array-index/insert-upsert-delete/closed/use-case-2/use-case-2.1.ddl.sqlpp
new file mode 100644
index 0000000..81b322c
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/array-index/insert-upsert-delete/closed/use-case-2/use-case-2.1.ddl.sqlpp
@@ -0,0 +1,41 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+
+/*
+ * Description: Verify the following DML actions for an array->atomic index:
+ *     1) Insert into an empty index (non bulk-load operation).
+ *     2) Delete all-but-one entry from the index.
+ *     3) Upsert all entries into the index.
+ */
+
+DROP DATAVERSE TestYelp IF EXISTS;
+CREATE DATAVERSE TestYelp;
+USE TestYelp;
+
+CREATE TYPE CheckinType AS {
+    business_id: string,
+    checkin_times: {
+        dates: [string],
+        times: [string]
+    }
+};
+
+CREATE DATASET YelpCheckin(CheckinType) PRIMARY KEY business_id;
+CREATE INDEX IdxYelpCheckinDates ON YelpCheckin (UNNEST checkin_times.dates);
+CREATE INDEX IdxYelpCheckinTimes ON YelpCheckin (UNNEST checkin_times.times);
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/array-index/insert-upsert-delete/closed/use-case-2/use-case-2.2.update.sqlpp b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/array-index/insert-upsert-delete/closed/use-case-2/use-case-2.2.update.sqlpp
new file mode 100644
index 0000000..2549e8f
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/array-index/insert-upsert-delete/closed/use-case-2/use-case-2.2.update.sqlpp
@@ -0,0 +1,497 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+
+USE TestYelp;
+
+INSERT INTO YelpCheckin (
+    [
+        {
+            "business_id": "--1UhMGODdWsrMastO9DZw",
+            "checkin_times": {
+                "dates": [
+                    "2016-04-26",
+                    "2016-08-30",
+                    "2016-10-15",
+                    "2016-11-18",
+                    "2017-04-20",
+                    "2017-05-03",
+                    "2019-03-19"
+                ],
+                "times": [
+                    "19:49:16",
+                    "18:36:57",
+                    "02:45:18",
+                    "01:54:50",
+                    "18:39:06",
+                    "17:58:02",
+                    "22:04:48"
+                ]
+            }
+        },
+        {
+            "business_id": "--EF5N7P70J_UYBTPypYlA",
+            "checkin_times": {
+                "dates": [
+                    "2018-05-25",
+                    "2018-09-18",
+                    "2019-10-18"
+                ],
+                "times": [
+                    "19:52:07",
+                    "16:09:44",
+                    "21:29:09"
+                ]
+            }
+        },
+        {
+            "business_id": "--Ni3oJ4VOqfOEu7Sj2Vzg",
+            "checkin_times": {
+                "dates": [
+                    "2019-06-07"
+                ],
+                "times": [
+                    "17:54:58"
+                ]
+            }
+        },
+        {
+            "business_id": "--Y1Adl1YUWfYIRSd8vkmA",
+            "checkin_times": {
+                "dates": [
+                    "2011-05-03",
+                    "2011-08-23",
+                    "2014-12-04",
+                    "2016-11-16"
+                ],
+                "times": [
+                    "20:54:05",
+                    "20:49:45",
+                    "06:13:01",
+                    "19:25:55"
+                ]
+            }
+        },
+        {
+            "business_id": "--YPwqIlRJrhHkJcjY3eiA",
+            "checkin_times": {
+                "dates": [
+                    "2016-06-18",
+                    "2016-10-15"
+                ],
+                "times": [
+                    "21:35:45",
+                    "18:17:51"
+                ]
+            }
+        },
+        {
+            "business_id": "--e8PjCNhEz32pprnPhCwQ",
+            "checkin_times": {
+                "dates": [
+                    "2015-04-02"
+                ],
+                "times": [
+                    "21:45:17"
+                ]
+            }
+        },
+        {
+            "business_id": "--kinfHwmtdjz03g8B8z8Q",
+            "checkin_times": {
+                "dates": [
+                    "2014-08-27",
+                    "2015-12-19",
+                    "2018-11-27"
+                ],
+                "times": [
+                    "17:49:18",
+                    "21:30:31",
+                    "15:53:50"
+                ]
+            }
+        },
+        {
+            "business_id": "--q6datkI-f0EoVheXNEeQ",
+            "checkin_times": {
+                "dates": [
+                    "2014-01-28",
+                    "2014-11-16",
+                    "2015-11-15",
+                    "2015-11-15"
+                ],
+                "times": [
+                    "20:56:04",
+                    "16:11:58",
+                    "19:21:53",
+                    "19:33:39"
+                ]
+            }
+        },
+        {
+            "business_id": "--qvQS4MigHPykD2GV0-zw",
+            "checkin_times": {
+                "dates": [
+                    "2019-04-11"
+                ],
+                "times": [
+                    "18:30:12"
+                ]
+            }
+        },
+        {
+            "business_id": "--wIGbLEhlpl_UeAIyDmZQ",
+            "checkin_times": {
+                "dates": [
+                    "2015-06-06",
+                    "2019-03-14"
+                ],
+                "times": [
+                    "20:01:06",
+                    "22:01:52"
+                ]
+            }
+        },
+        {
+            "business_id": "-0FA-Qdi3SPYIoJz9UQw-A",
+            "checkin_times": {
+                "dates": [
+                    "2018-09-29",
+                    "2018-10-20",
+                    "2018-10-20"
+                ],
+                "times": [
+                    "18:55:17",
+                    "16:48:05",
+                    "22:20:24"
+                ]
+            }
+        },
+        {
+            "business_id": "-0Hj1hb_XW6ybWq2M7QhGA",
+            "checkin_times": {
+                "dates": [
+                    "2011-04-23",
+                    "2014-05-04",
+                    "2014-05-11",
+                    "2014-06-04",
+                    "2015-12-05",
+                    "2017-05-15"
+                ],
+                "times": [
+                    "21:11:22",
+                    "19:42:48",
+                    "19:16:08",
+                    "19:14:18",
+                    "19:22:42",
+                    "23:19:00"
+                ]
+            }
+        },
+        {
+            "business_id": "-0KMvRFwDWdVBeTpT11iHw",
+            "checkin_times": {
+                "dates": [
+                    "2012-07-13",
+                    "2016-12-24",
+                    "2017-08-31"
+                ],
+                "times": [
+                    "21:43:57",
+                    "02:27:31",
+                    "00:35:26"
+                ]
+            }
+        },
+        {
+            "business_id": "-0LPtgJC31FWMrMv317p0Q",
+            "checkin_times": {
+                "dates": [
+                    "2013-04-13",
+                    "2013-08-19",
+                    "2013-10-04"
+                ],
+                "times": [
+                    "12:35:33",
+                    "23:35:49",
+                    "19:14:56"
+                ]
+            }
+        },
+        {
+            "business_id": "-0M3o2uWBnQZwd3hmfEwuw",
+            "checkin_times": {
+                "dates": [
+                    "2016-09-10",
+                    "2018-09-08",
+                    "2019-09-13"
+                ],
+                "times": [
+                    "19:26:19",
+                    "14:15:37",
+                    "22:47:25"
+                ]
+            }
+        },
+        {
+            "business_id": "-0RRiWDtfnS16AKCtfvBZg",
+            "checkin_times": {
+                "dates": [
+                    "2017-05-19",
+                    "2017-05-19",
+                    "2017-08-28",
+                    "2017-09-20",
+                    "2017-10-01",
+                    "2017-10-01",
+                    "2017-12-27"
+                ],
+                "times": [
+                    "14:30:16",
+                    "14:30:25",
+                    "15:49:37",
+                    "20:19:51",
+                    "16:31:05",
+                    "16:56:27",
+                    "23:33:20"
+                ]
+            }
+        },
+        {
+            "business_id": "-0Soj75v-XoRcf2ERr8Bmg",
+            "checkin_times": {
+                "dates": [
+                    "2019-06-05"
+                ],
+                "times": [
+                    "18:22:49"
+                ]
+            }
+        },
+        {
+            "business_id": "-0ZumLlFjMh4ZW1z2nXGug",
+            "checkin_times": {
+                "dates": [
+                    "2011-09-24",
+                    "2014-03-10",
+                    "2015-05-27",
+                    "2015-08-29",
+                    "2018-03-16"
+                ],
+                "times": [
+                    "21:37:32",
+                    "20:20:07",
+                    "00:40:24",
+                    "17:58:15",
+                    "15:03:26"
+                ]
+            }
+        },
+        {
+            "business_id": "-0aOudcaAyac0VJbMX-L1g",
+            "checkin_times": {
+                "dates": [
+                    "2015-03-16",
+                    "2015-12-21",
+                    "2016-10-28",
+                    "2016-10-28"
+                ],
+                "times": [
+                    "23:51:16",
+                    "04:48:01",
+                    "20:22:42",
+                    "20:23:00"
+                ]
+            }
+        },
+        {
+            "business_id": "-0b86isaXMY0v4g-V8GZ9Q",
+            "checkin_times": {
+                "dates": [
+                    "2013-10-22",
+                    "2014-11-21"
+                ],
+                "times": [
+                    "16:49:21",
+                    "17:39:24"
+                ]
+            }
+        },
+        {
+            "business_id": "-0d-BfFSU0bwLcnMaGRxYw",
+            "checkin_times": {
+                "dates": [
+                    "2014-08-07",
+                    "2014-09-16",
+                    "2014-10-12",
+                    "2015-07-21",
+                    "2015-07-21"
+                ],
+                "times": [
+                    "18:30:48",
+                    "20:41:45",
+                    "23:22:27",
+                    "20:43:56",
+                    "20:45:07"
+                ]
+            }
+        },
+        {
+            "business_id": "-0jz6c3C6i7RG7Ag22K-Pg",
+            "checkin_times": {
+                "dates": [
+                    "2015-05-02",
+                    "2015-05-06",
+                    "2015-09-26"
+                ],
+                "times": [
+                    "19:49:05",
+                    "03:52:18",
+                    "01:13:19"
+                ]
+            }
+        },
+        {
+            "business_id": "-0y3MZU2oYP8r1ruDP1bfQ",
+            "checkin_times": {
+                "dates": [
+                    "2015-04-11",
+                    "2015-11-21",
+                    "2016-05-06",
+                    "2017-08-09",
+                    "2017-10-21"
+                ],
+                "times": [
+                    "13:14:14",
+                    "16:05:56",
+                    "14:10:04",
+                    "15:15:10",
+                    "15:12:56"
+                ]
+            }
+        },
+        {
+            "business_id": "-1BPe8UjF2_l3nVk-DFUjA",
+            "checkin_times": {
+                "dates": [
+                    "2015-12-03",
+                    "2016-03-17",
+                    "2016-11-02"
+                ],
+                "times": [
+                    "18:44:00",
+                    "18:19:21",
+                    "15:58:38"
+                ]
+            }
+        },
+        {
+            "business_id": "-1E2CQu_38mkghvmZgCCRw",
+            "checkin_times": {
+                "dates": [
+                    "2019-04-04"
+                ],
+                "times": [
+                    "22:02:37"
+                ]
+            }
+        },
+        {
+            "business_id": "-1wzk43IZ5D9Ysu6kzb5xA",
+            "checkin_times": {
+                "dates": [
+                    "2019-02-27"
+                ],
+                "times": [
+                    "14:03:08"
+                ]
+            }
+        },
+        {
+            "business_id": "-23R9P2eG7VTc6DVLjFKzA",
+            "checkin_times": {
+                "dates": [
+                    "2011-12-21",
+                    "2012-04-15",
+                    "2012-04-15",
+                    "2013-06-30",
+                    "2013-10-04",
+                    "2014-07-16"
+                ],
+                "times": [
+                    "19:02:51",
+                    "04:21:39",
+                    "14:23:56",
+                    "22:39:51",
+                    "20:34:13",
+                    "02:28:40"
+                ]
+            }
+        },
+        {
+            "business_id": "-26MGfikhJiTfCI-GqmzhQ",
+            "checkin_times": {
+                "dates": [
+                    "2018-06-13"
+                ],
+                "times": [
+                    "20:16:07"
+                ]
+            }
+        },
+        {
+            "business_id": "-2bLuJsMZ0WhI9daurVQNQ",
+            "checkin_times": {
+                "dates": [
+                    "2015-05-29",
+                    "2015-06-01"
+                ],
+                "times": [
+                    "16:46:17",
+                    "15:03:53"
+                ]
+            }
+        },
+        {
+            "business_id": "-2hDBMaza_ldqnZdiU06LQ",
+            "checkin_times": {
+                "dates": [
+                    "2011-10-08",
+                    "2014-08-18",
+                    "2016-01-07",
+                    "2016-10-21",
+                    "2016-12-01",
+                    "2016-12-29",
+                    "2018-07-22",
+                    "2018-09-07",
+                    "2019-03-08"
+                ],
+                "times": [
+                    "12:02:23",
+                    "02:11:11",
+                    "05:27:51",
+                    "20:15:55",
+                    "03:57:10",
+                    "01:54:42",
+                    "19:55:31",
+                    "01:42:54",
+                    "03:41:06"
+                ]
+            }
+        }
+    ]
+);
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/array-index/insert-upsert-delete/closed/use-case-2/use-case-2.3.query.sqlpp b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/array-index/insert-upsert-delete/closed/use-case-2/use-case-2.3.query.sqlpp
new file mode 100644
index 0000000..a440550
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/array-index/insert-upsert-delete/closed/use-case-2/use-case-2.3.query.sqlpp
@@ -0,0 +1,25 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+SET `compiler.arrayindex` "true";
+
+USE TestYelp;
+
+SELECT COUNT(*)
+FROM YelpCheckin C, C.checkin_times.dates D
+WHERE D > " ";
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/array-index/insert-upsert-delete/closed/use-case-2/use-case-2.4.update.sqlpp b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/array-index/insert-upsert-delete/closed/use-case-2/use-case-2.4.update.sqlpp
new file mode 100644
index 0000000..ea1dba3
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/array-index/insert-upsert-delete/closed/use-case-2/use-case-2.4.update.sqlpp
@@ -0,0 +1,23 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+
+USE TestYelp;
+
+DELETE FROM YelpCheckin C
+WHERE C.business_id != "--1UhMGODdWsrMastO9DZw";
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/array-index/insert-upsert-delete/closed/use-case-2/use-case-2.5.query.sqlpp b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/array-index/insert-upsert-delete/closed/use-case-2/use-case-2.5.query.sqlpp
new file mode 100644
index 0000000..a440550
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/array-index/insert-upsert-delete/closed/use-case-2/use-case-2.5.query.sqlpp
@@ -0,0 +1,25 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+SET `compiler.arrayindex` "true";
+
+USE TestYelp;
+
+SELECT COUNT(*)
+FROM YelpCheckin C, C.checkin_times.dates D
+WHERE D > " ";
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/array-index/insert-upsert-delete/closed/use-case-2/use-case-2.6.update.sqlpp b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/array-index/insert-upsert-delete/closed/use-case-2/use-case-2.6.update.sqlpp
new file mode 100644
index 0000000..9467e0d
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/array-index/insert-upsert-delete/closed/use-case-2/use-case-2.6.update.sqlpp
@@ -0,0 +1,497 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+
+USE TestYelp;
+
+UPSERT INTO YelpCheckin (
+    [
+        {
+            "business_id": "--1UhMGODdWsrMastO9DZw",
+            "checkin_times": {
+                "dates": [
+                    "2016-04-26",
+                    "2016-08-30",
+                    "2016-10-15",
+                    "2016-11-18",
+                    "2017-04-20",
+                    "2017-05-03",
+                    "2019-03-19"
+                ],
+                "times": [
+                    "19:49:16",
+                    "18:36:57",
+                    "02:45:18",
+                    "01:54:50",
+                    "18:39:06",
+                    "17:58:02",
+                    "22:04:48"
+                ]
+            }
+        },
+        {
+            "business_id": "--EF5N7P70J_UYBTPypYlA",
+            "checkin_times": {
+                "dates": [
+                    "2018-05-25",
+                    "2018-09-18",
+                    "2019-10-18"
+                ],
+                "times": [
+                    "19:52:07",
+                    "16:09:44",
+                    "21:29:09"
+                ]
+            }
+        },
+        {
+            "business_id": "--Ni3oJ4VOqfOEu7Sj2Vzg",
+            "checkin_times": {
+                "dates": [
+                    "2019-06-07"
+                ],
+                "times": [
+                    "17:54:58"
+                ]
+            }
+        },
+        {
+            "business_id": "--Y1Adl1YUWfYIRSd8vkmA",
+            "checkin_times": {
+                "dates": [
+                    "2011-05-03",
+                    "2011-08-23",
+                    "2014-12-04",
+                    "2016-11-16"
+                ],
+                "times": [
+                    "20:54:05",
+                    "20:49:45",
+                    "06:13:01",
+                    "19:25:55"
+                ]
+            }
+        },
+        {
+            "business_id": "--YPwqIlRJrhHkJcjY3eiA",
+            "checkin_times": {
+                "dates": [
+                    "2016-06-18",
+                    "2016-10-15"
+                ],
+                "times": [
+                    "21:35:45",
+                    "18:17:51"
+                ]
+            }
+        },
+        {
+            "business_id": "--e8PjCNhEz32pprnPhCwQ",
+            "checkin_times": {
+                "dates": [
+                    "2015-04-02"
+                ],
+                "times": [
+                    "21:45:17"
+                ]
+            }
+        },
+        {
+            "business_id": "--kinfHwmtdjz03g8B8z8Q",
+            "checkin_times": {
+                "dates": [
+                    "2014-08-27",
+                    "2015-12-19",
+                    "2018-11-27"
+                ],
+                "times": [
+                    "17:49:18",
+                    "21:30:31",
+                    "15:53:50"
+                ]
+            }
+        },
+        {
+            "business_id": "--q6datkI-f0EoVheXNEeQ",
+            "checkin_times": {
+                "dates": [
+                    "2014-01-28",
+                    "2014-11-16",
+                    "2015-11-15",
+                    "2015-11-15"
+                ],
+                "times": [
+                    "20:56:04",
+                    "16:11:58",
+                    "19:21:53",
+                    "19:33:39"
+                ]
+            }
+        },
+        {
+            "business_id": "--qvQS4MigHPykD2GV0-zw",
+            "checkin_times": {
+                "dates": [
+                    "2019-04-11"
+                ],
+                "times": [
+                    "18:30:12"
+                ]
+            }
+        },
+        {
+            "business_id": "--wIGbLEhlpl_UeAIyDmZQ",
+            "checkin_times": {
+                "dates": [
+                    "2015-06-06",
+                    "2019-03-14"
+                ],
+                "times": [
+                    "20:01:06",
+                    "22:01:52"
+                ]
+            }
+        },
+        {
+            "business_id": "-0FA-Qdi3SPYIoJz9UQw-A",
+            "checkin_times": {
+                "dates": [
+                    "2018-09-29",
+                    "2018-10-20",
+                    "2018-10-20"
+                ],
+                "times": [
+                    "18:55:17",
+                    "16:48:05",
+                    "22:20:24"
+                ]
+            }
+        },
+        {
+            "business_id": "-0Hj1hb_XW6ybWq2M7QhGA",
+            "checkin_times": {
+                "dates": [
+                    "2011-04-23",
+                    "2014-05-04",
+                    "2014-05-11",
+                    "2014-06-04",
+                    "2015-12-05",
+                    "2017-05-15"
+                ],
+                "times": [
+                    "21:11:22",
+                    "19:42:48",
+                    "19:16:08",
+                    "19:14:18",
+                    "19:22:42",
+                    "23:19:00"
+                ]
+            }
+        },
+        {
+            "business_id": "-0KMvRFwDWdVBeTpT11iHw",
+            "checkin_times": {
+                "dates": [
+                    "2012-07-13",
+                    "2016-12-24",
+                    "2017-08-31"
+                ],
+                "times": [
+                    "21:43:57",
+                    "02:27:31",
+                    "00:35:26"
+                ]
+            }
+        },
+        {
+            "business_id": "-0LPtgJC31FWMrMv317p0Q",
+            "checkin_times": {
+                "dates": [
+                    "2013-04-13",
+                    "2013-08-19",
+                    "2013-10-04"
+                ],
+                "times": [
+                    "12:35:33",
+                    "23:35:49",
+                    "19:14:56"
+                ]
+            }
+        },
+        {
+            "business_id": "-0M3o2uWBnQZwd3hmfEwuw",
+            "checkin_times": {
+                "dates": [
+                    "2016-09-10",
+                    "2018-09-08",
+                    "2019-09-13"
+                ],
+                "times": [
+                    "19:26:19",
+                    "14:15:37",
+                    "22:47:25"
+                ]
+            }
+        },
+        {
+            "business_id": "-0RRiWDtfnS16AKCtfvBZg",
+            "checkin_times": {
+                "dates": [
+                    "2017-05-19",
+                    "2017-05-19",
+                    "2017-08-28",
+                    "2017-09-20",
+                    "2017-10-01",
+                    "2017-10-01",
+                    "2017-12-27"
+                ],
+                "times": [
+                    "14:30:16",
+                    "14:30:25",
+                    "15:49:37",
+                    "20:19:51",
+                    "16:31:05",
+                    "16:56:27",
+                    "23:33:20"
+                ]
+            }
+        },
+        {
+            "business_id": "-0Soj75v-XoRcf2ERr8Bmg",
+            "checkin_times": {
+                "dates": [
+                    "2019-06-05"
+                ],
+                "times": [
+                    "18:22:49"
+                ]
+            }
+        },
+        {
+            "business_id": "-0ZumLlFjMh4ZW1z2nXGug",
+            "checkin_times": {
+                "dates": [
+                    "2011-09-24",
+                    "2014-03-10",
+                    "2015-05-27",
+                    "2015-08-29",
+                    "2018-03-16"
+                ],
+                "times": [
+                    "21:37:32",
+                    "20:20:07",
+                    "00:40:24",
+                    "17:58:15",
+                    "15:03:26"
+                ]
+            }
+        },
+        {
+            "business_id": "-0aOudcaAyac0VJbMX-L1g",
+            "checkin_times": {
+                "dates": [
+                    "2015-03-16",
+                    "2015-12-21",
+                    "2016-10-28",
+                    "2016-10-28"
+                ],
+                "times": [
+                    "23:51:16",
+                    "04:48:01",
+                    "20:22:42",
+                    "20:23:00"
+                ]
+            }
+        },
+        {
+            "business_id": "-0b86isaXMY0v4g-V8GZ9Q",
+            "checkin_times": {
+                "dates": [
+                    "2013-10-22",
+                    "2014-11-21"
+                ],
+                "times": [
+                    "16:49:21",
+                    "17:39:24"
+                ]
+            }
+        },
+        {
+            "business_id": "-0d-BfFSU0bwLcnMaGRxYw",
+            "checkin_times": {
+                "dates": [
+                    "2014-08-07",
+                    "2014-09-16",
+                    "2014-10-12",
+                    "2015-07-21",
+                    "2015-07-21"
+                ],
+                "times": [
+                    "18:30:48",
+                    "20:41:45",
+                    "23:22:27",
+                    "20:43:56",
+                    "20:45:07"
+                ]
+            }
+        },
+        {
+            "business_id": "-0jz6c3C6i7RG7Ag22K-Pg",
+            "checkin_times": {
+                "dates": [
+                    "2015-05-02",
+                    "2015-05-06",
+                    "2015-09-26"
+                ],
+                "times": [
+                    "19:49:05",
+                    "03:52:18",
+                    "01:13:19"
+                ]
+            }
+        },
+        {
+            "business_id": "-0y3MZU2oYP8r1ruDP1bfQ",
+            "checkin_times": {
+                "dates": [
+                    "2015-04-11",
+                    "2015-11-21",
+                    "2016-05-06",
+                    "2017-08-09",
+                    "2017-10-21"
+                ],
+                "times": [
+                    "13:14:14",
+                    "16:05:56",
+                    "14:10:04",
+                    "15:15:10",
+                    "15:12:56"
+                ]
+            }
+        },
+        {
+            "business_id": "-1BPe8UjF2_l3nVk-DFUjA",
+            "checkin_times": {
+                "dates": [
+                    "2015-12-03",
+                    "2016-03-17",
+                    "2016-11-02"
+                ],
+                "times": [
+                    "18:44:00",
+                    "18:19:21",
+                    "15:58:38"
+                ]
+            }
+        },
+        {
+            "business_id": "-1E2CQu_38mkghvmZgCCRw",
+            "checkin_times": {
+                "dates": [
+                    "2019-04-04"
+                ],
+                "times": [
+                    "22:02:37"
+                ]
+            }
+        },
+        {
+            "business_id": "-1wzk43IZ5D9Ysu6kzb5xA",
+            "checkin_times": {
+                "dates": [
+                    "2019-02-27"
+                ],
+                "times": [
+                    "14:03:08"
+                ]
+            }
+        },
+        {
+            "business_id": "-23R9P2eG7VTc6DVLjFKzA",
+            "checkin_times": {
+                "dates": [
+                    "2011-12-21",
+                    "2012-04-15",
+                    "2012-04-15",
+                    "2013-06-30",
+                    "2013-10-04",
+                    "2014-07-16"
+                ],
+                "times": [
+                    "19:02:51",
+                    "04:21:39",
+                    "14:23:56",
+                    "22:39:51",
+                    "20:34:13",
+                    "02:28:40"
+                ]
+            }
+        },
+        {
+            "business_id": "-26MGfikhJiTfCI-GqmzhQ",
+            "checkin_times": {
+                "dates": [
+                    "2018-06-13"
+                ],
+                "times": [
+                    "20:16:07"
+                ]
+            }
+        },
+        {
+            "business_id": "-2bLuJsMZ0WhI9daurVQNQ",
+            "checkin_times": {
+                "dates": [
+                    "2015-05-29",
+                    "2015-06-01"
+                ],
+                "times": [
+                    "16:46:17",
+                    "15:03:53"
+                ]
+            }
+        },
+        {
+            "business_id": "-2hDBMaza_ldqnZdiU06LQ",
+            "checkin_times": {
+                "dates": [
+                    "2011-10-08",
+                    "2014-08-18",
+                    "2016-01-07",
+                    "2016-10-21",
+                    "2016-12-01",
+                    "2016-12-29",
+                    "2018-07-22",
+                    "2018-09-07",
+                    "2019-03-08"
+                ],
+                "times": [
+                    "12:02:23",
+                    "02:11:11",
+                    "05:27:51",
+                    "20:15:55",
+                    "03:57:10",
+                    "01:54:42",
+                    "19:55:31",
+                    "01:42:54",
+                    "03:41:06"
+                ]
+            }
+        }
+    ]
+);
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/array-index/insert-upsert-delete/closed/use-case-2/use-case-2.7.query.sqlpp b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/array-index/insert-upsert-delete/closed/use-case-2/use-case-2.7.query.sqlpp
new file mode 100644
index 0000000..a440550
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/array-index/insert-upsert-delete/closed/use-case-2/use-case-2.7.query.sqlpp
@@ -0,0 +1,25 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+SET `compiler.arrayindex` "true";
+
+USE TestYelp;
+
+SELECT COUNT(*)
+FROM YelpCheckin C, C.checkin_times.dates D
+WHERE D > " ";
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/array-index/insert-upsert-delete/closed/use-case-3/use-case-3.1.ddl.sqlpp b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/array-index/insert-upsert-delete/closed/use-case-3/use-case-3.1.ddl.sqlpp
new file mode 100644
index 0000000..d65a2eb
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/array-index/insert-upsert-delete/closed/use-case-3/use-case-3.1.ddl.sqlpp
@@ -0,0 +1,41 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+
+/*
+ * Description: Verify the following DML actions for an array->record->atomic index:
+ *     1) Insert into an empty index (non bulk-load operation).
+ *     2) Delete all-but-one entry from the index.
+ *     3) Upsert all entries into the index.
+ */
+
+DROP DATAVERSE TestYelp IF EXISTS;
+CREATE DATAVERSE TestYelp;
+USE TestYelp;
+
+CREATE TYPE CheckinType AS {
+    business_id: string,
+    checkin_times: [{
+        date: string,
+        time: string
+    }]
+};
+
+CREATE DATASET YelpCheckin(CheckinType) PRIMARY KEY business_id;
+CREATE INDEX IdxYelpCheckinDates ON YelpCheckin (UNNEST checkin_times SELECT date);
+CREATE INDEX IdxYelpCheckinTimes ON YelpCheckin (UNNEST checkin_times SELECT time);
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/array-index/insert-upsert-delete/closed/use-case-3/use-case-3.2.update.sqlpp b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/array-index/insert-upsert-delete/closed/use-case-3/use-case-3.2.update.sqlpp
new file mode 100644
index 0000000..4fd7c64
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/array-index/insert-upsert-delete/closed/use-case-3/use-case-3.2.update.sqlpp
@@ -0,0 +1,276 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+
+USE TestYelp;
+
+INSERT INTO YelpCheckin (
+    [
+        {
+            "business_id": "--1UhMGODdWsrMastO9DZw",
+            "checkin_times": [
+                {"date": "2016-04-26", "time": "19:49:16"},
+                {"date": "2016-08-30", "time": "18:36:57"},
+                {"date": "2016-10-15", "time": "02:45:18"},
+                {"date": "2016-11-18", "time": "01:54:50"},
+                {"date": "2017-04-20", "time": "18:39:06"},
+                {"date": "2017-05-03", "time": "17:58:02"},
+                {"date": "2019-03-19", "time": "22:04:48"}
+             ]
+        },
+        {
+            "business_id": "--EF5N7P70J_UYBTPypYlA",
+            "checkin_times": [
+                {"date": "2018-05-25", "time": "19:52:07"},
+                {"date": "2018-09-18", "time": "16:09:44"},
+                {"date": "2019-10-18", "time": "21:29:09"}
+             ]
+        },
+        {
+            "business_id": "--Ni3oJ4VOqfOEu7Sj2Vzg",
+            "checkin_times": [
+                {"date": "2019-06-07", "time": "17:54:58"}
+             ]
+        },
+        {
+            "business_id": "--Y1Adl1YUWfYIRSd8vkmA",
+            "checkin_times": [
+                {"date": "2011-05-03", "time": "20:54:05"},
+                {"date": "2011-08-23", "time": "20:49:45"},
+                {"date": "2014-12-04", "time": "06:13:01"},
+                {"date": "2016-11-16", "time": "19:25:55"}
+             ]
+        },
+        {
+            "business_id": "--YPwqIlRJrhHkJcjY3eiA",
+            "checkin_times": [
+                {"date": "2016-06-18", "time": "21:35:45"},
+                {"date": "2016-10-15", "time": "18:17:51"}
+             ]
+        },
+        {
+            "business_id": "--e8PjCNhEz32pprnPhCwQ",
+            "checkin_times": [
+                {"date": "2015-04-02", "time": "21:45:17"}
+             ]
+        },
+        {
+            "business_id": "--kinfHwmtdjz03g8B8z8Q",
+            "checkin_times": [
+                {"date": "2014-08-27", "time": "17:49:18"},
+                {"date": "2015-12-19", "time": "21:30:31"},
+                {"date": "2018-11-27", "time": "15:53:50"}
+             ]
+        },
+        {
+            "business_id": "--q6datkI-f0EoVheXNEeQ",
+            "checkin_times": [
+                {"date": "2014-01-28", "time": "20:56:04"},
+                {"date": "2014-11-16", "time": "16:11:58"},
+                {"date": "2015-11-15", "time": "19:21:53"},
+                {"date": "2015-11-15", "time": "19:33:39"}
+             ]
+        },
+        {
+            "business_id": "--qvQS4MigHPykD2GV0-zw",
+            "checkin_times": [
+                {"date": "2019-04-11", "time": "18:30:12"}
+             ]
+        },
+        {
+            "business_id": "--wIGbLEhlpl_UeAIyDmZQ",
+            "checkin_times": [
+                {"date": "2015-06-06", "time": "20:01:06"},
+                {"date": "2019-03-14", "time": "22:01:52"}
+             ]
+        },
+        {
+            "business_id": "-0FA-Qdi3SPYIoJz9UQw-A",
+            "checkin_times": [
+                {"date": "2018-09-29", "time": "18:55:17"},
+                {"date": "2018-10-20", "time": "16:48:05"},
+                {"date": "2018-10-20", "time": "22:20:24"}
+             ]
+        },
+        {
+            "business_id": "-0Hj1hb_XW6ybWq2M7QhGA",
+            "checkin_times": [
+                {"date": "2011-04-23", "time": "21:11:22"},
+                {"date": "2014-05-04", "time": "19:42:48"},
+                {"date": "2014-05-11", "time": "19:16:08"},
+                {"date": "2014-06-04", "time": "19:14:18"},
+                {"date": "2015-12-05", "time": "19:22:42"},
+                {"date": "2017-05-15", "time": "23:19:00"}
+             ]
+        },
+        {
+            "business_id": "-0KMvRFwDWdVBeTpT11iHw",
+            "checkin_times": [
+                {"date": "2012-07-13", "time": "21:43:57"},
+                {"date": "2016-12-24", "time": "02:27:31"},
+                {"date": "2017-08-31", "time": "00:35:26"}
+             ]
+        },
+        {
+            "business_id": "-0LPtgJC31FWMrMv317p0Q",
+            "checkin_times": [
+                {"date": "2013-04-13", "time": "12:35:33"},
+                {"date": "2013-08-19", "time": "23:35:49"},
+                {"date": "2013-10-04", "time": "19:14:56"}
+             ]
+        },
+        {
+            "business_id": "-0M3o2uWBnQZwd3hmfEwuw",
+            "checkin_times": [
+                {"date": "2016-09-10", "time": "19:26:19"},
+                {"date": "2018-09-08", "time": "14:15:37"},
+                {"date": "2019-09-13", "time": "22:47:25"}
+             ]
+        },
+        {
+            "business_id": "-0RRiWDtfnS16AKCtfvBZg",
+            "checkin_times": [
+                {"date": "2017-05-19", "time": "14:30:16"},
+                {"date": "2017-05-19", "time": "14:30:25"},
+                {"date": "2017-08-28", "time": "15:49:37"},
+                {"date": "2017-09-20", "time": "20:19:51"},
+                {"date": "2017-10-01", "time": "16:31:05"},
+                {"date": "2017-10-01", "time": "16:56:27"},
+                {"date": "2017-12-27", "time": "23:33:20"}
+             ]
+        },
+        {
+            "business_id": "-0Soj75v-XoRcf2ERr8Bmg",
+            "checkin_times": [
+                {"date": "2019-06-05", "time": "18:22:49"}
+             ]
+        },
+        {
+            "business_id": "-0ZumLlFjMh4ZW1z2nXGug",
+            "checkin_times": [
+                {"date": "2011-09-24", "time": "21:37:32"},
+                {"date": "2014-03-10", "time": "20:20:07"},
+                {"date": "2015-05-27", "time": "00:40:24"},
+                {"date": "2015-08-29", "time": "17:58:15"},
+                {"date": "2018-03-16", "time": "15:03:26"}
+             ]
+        },
+        {
+            "business_id": "-0aOudcaAyac0VJbMX-L1g",
+            "checkin_times": [
+                {"date": "2015-03-16", "time": "23:51:16"},
+                {"date": "2015-12-21", "time": "04:48:01"},
+                {"date": "2016-10-28", "time": "20:22:42"},
+                {"date": "2016-10-28", "time": "20:23:00"}
+             ]
+        },
+        {
+            "business_id": "-0b86isaXMY0v4g-V8GZ9Q",
+            "checkin_times": [
+                {"date": "2013-10-22", "time": "16:49:21"},
+                {"date": "2014-11-21", "time": "17:39:24"}
+             ]
+        },
+        {
+            "business_id": "-0d-BfFSU0bwLcnMaGRxYw",
+            "checkin_times": [
+                {"date": "2014-08-07", "time": "18:30:48"},
+                {"date": "2014-09-16", "time": "20:41:45"},
+                {"date": "2014-10-12", "time": "23:22:27"},
+                {"date": "2015-07-21", "time": "20:43:56"},
+                {"date": "2015-07-21", "time": "20:45:07"}
+             ]
+        },
+        {
+            "business_id": "-0jz6c3C6i7RG7Ag22K-Pg",
+            "checkin_times": [
+                {"date": "2015-05-02", "time": "19:49:05"},
+                {"date": "2015-05-06", "time": "03:52:18"},
+                {"date": "2015-09-26", "time": "01:13:19"}
+             ]
+        },
+        {
+            "business_id": "-0y3MZU2oYP8r1ruDP1bfQ",
+            "checkin_times": [
+                {"date": "2015-04-11", "time": "13:14:14"},
+                {"date": "2015-11-21", "time": "16:05:56"},
+                {"date": "2016-05-06", "time": "14:10:04"},
+                {"date": "2017-08-09", "time": "15:15:10"},
+                {"date": "2017-10-21", "time": "15:12:56"}
+             ]
+        },
+        {
+            "business_id": "-1BPe8UjF2_l3nVk-DFUjA",
+            "checkin_times": [
+                {"date": "2015-12-03", "time": "18:44:00"},
+                {"date": "2016-03-17", "time": "18:19:21"},
+                {"date": "2016-11-02", "time": "15:58:38"}
+             ]
+        },
+        {
+            "business_id": "-1E2CQu_38mkghvmZgCCRw",
+            "checkin_times": [
+                {"date": "2019-04-04", "time": "22:02:37"}
+             ]
+        },
+        {
+            "business_id": "-1wzk43IZ5D9Ysu6kzb5xA",
+            "checkin_times": [
+                {"date": "2019-02-27", "time": "14:03:08"}
+             ]
+        },
+        {
+            "business_id": "-23R9P2eG7VTc6DVLjFKzA",
+            "checkin_times": [
+                {"date": "2011-12-21", "time": "19:02:51"},
+                {"date": "2012-04-15", "time": "04:21:39"},
+                {"date": "2012-04-15", "time": "14:23:56"},
+                {"date": "2013-06-30", "time": "22:39:51"},
+                {"date": "2013-10-04", "time": "20:34:13"},
+                {"date": "2014-07-16", "time": "02:28:40"}
+             ]
+        },
+        {
+            "business_id": "-26MGfikhJiTfCI-GqmzhQ",
+            "checkin_times": [
+                {"date": "2018-06-13", "time": "20:16:07"}
+             ]
+        },
+        {
+            "business_id": "-2bLuJsMZ0WhI9daurVQNQ",
+            "checkin_times": [
+                {"date": "2015-05-29", "time": "16:46:17"},
+                {"date": "2015-06-01", "time": "15:03:53"}
+             ]
+        },
+        {
+            "business_id": "-2hDBMaza_ldqnZdiU06LQ",
+            "checkin_times": [
+                {"date": "2011-10-08", "time": "12:02:23"},
+                {"date": "2014-08-18", "time": "02:11:11"},
+                {"date": "2016-01-07", "time": "05:27:51"},
+                {"date": "2016-10-21", "time": "20:15:55"},
+                {"date": "2016-12-01", "time": "03:57:10"},
+                {"date": "2016-12-29", "time": "01:54:42"},
+                {"date": "2018-07-22", "time": "19:55:31"},
+                {"date": "2018-09-07", "time": "01:42:54"},
+                {"date": "2019-03-08", "time": "03:41:06"}
+             ]
+        }
+    ]
+);
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/array-index/insert-upsert-delete/closed/use-case-3/use-case-3.3.query.sqlpp b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/array-index/insert-upsert-delete/closed/use-case-3/use-case-3.3.query.sqlpp
new file mode 100644
index 0000000..2757b02
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/array-index/insert-upsert-delete/closed/use-case-3/use-case-3.3.query.sqlpp
@@ -0,0 +1,25 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+SET `compiler.arrayindex` "true";
+
+USE TestYelp;
+
+SELECT COUNT(*)
+FROM YelpCheckin C, C.checkin_times D
+WHERE D.date > " ";
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/array-index/insert-upsert-delete/closed/use-case-3/use-case-3.4.update.sqlpp b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/array-index/insert-upsert-delete/closed/use-case-3/use-case-3.4.update.sqlpp
new file mode 100644
index 0000000..ea1dba3
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/array-index/insert-upsert-delete/closed/use-case-3/use-case-3.4.update.sqlpp
@@ -0,0 +1,23 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+
+USE TestYelp;
+
+DELETE FROM YelpCheckin C
+WHERE C.business_id != "--1UhMGODdWsrMastO9DZw";
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/array-index/insert-upsert-delete/closed/use-case-3/use-case-3.5.query.sqlpp b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/array-index/insert-upsert-delete/closed/use-case-3/use-case-3.5.query.sqlpp
new file mode 100644
index 0000000..2757b02
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/array-index/insert-upsert-delete/closed/use-case-3/use-case-3.5.query.sqlpp
@@ -0,0 +1,25 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+SET `compiler.arrayindex` "true";
+
+USE TestYelp;
+
+SELECT COUNT(*)
+FROM YelpCheckin C, C.checkin_times D
+WHERE D.date > " ";
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/array-index/insert-upsert-delete/closed/use-case-3/use-case-3.6.update.sqlpp b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/array-index/insert-upsert-delete/closed/use-case-3/use-case-3.6.update.sqlpp
new file mode 100644
index 0000000..b3f8466
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/array-index/insert-upsert-delete/closed/use-case-3/use-case-3.6.update.sqlpp
@@ -0,0 +1,276 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+
+USE TestYelp;
+
+UPSERT INTO YelpCheckin (
+    [
+        {
+            "business_id": "--1UhMGODdWsrMastO9DZw",
+            "checkin_times": [
+                {"date": "2016-04-26", "time": "19:49:16"},
+                {"date": "2016-08-30", "time": "18:36:57"},
+                {"date": "2016-10-15", "time": "02:45:18"},
+                {"date": "2016-11-18", "time": "01:54:50"},
+                {"date": "2017-04-20", "time": "18:39:06"},
+                {"date": "2017-05-03", "time": "17:58:02"},
+                {"date": "2019-03-19", "time": "22:04:48"}
+             ]
+        },
+        {
+            "business_id": "--EF5N7P70J_UYBTPypYlA",
+            "checkin_times": [
+                {"date": "2018-05-25", "time": "19:52:07"},
+                {"date": "2018-09-18", "time": "16:09:44"},
+                {"date": "2019-10-18", "time": "21:29:09"}
+             ]
+        },
+        {
+            "business_id": "--Ni3oJ4VOqfOEu7Sj2Vzg",
+            "checkin_times": [
+                {"date": "2019-06-07", "time": "17:54:58"}
+             ]
+        },
+        {
+            "business_id": "--Y1Adl1YUWfYIRSd8vkmA",
+            "checkin_times": [
+                {"date": "2011-05-03", "time": "20:54:05"},
+                {"date": "2011-08-23", "time": "20:49:45"},
+                {"date": "2014-12-04", "time": "06:13:01"},
+                {"date": "2016-11-16", "time": "19:25:55"}
+             ]
+        },
+        {
+            "business_id": "--YPwqIlRJrhHkJcjY3eiA",
+            "checkin_times": [
+                {"date": "2016-06-18", "time": "21:35:45"},
+                {"date": "2016-10-15", "time": "18:17:51"}
+             ]
+        },
+        {
+            "business_id": "--e8PjCNhEz32pprnPhCwQ",
+            "checkin_times": [
+                {"date": "2015-04-02", "time": "21:45:17"}
+             ]
+        },
+        {
+            "business_id": "--kinfHwmtdjz03g8B8z8Q",
+            "checkin_times": [
+                {"date": "2014-08-27", "time": "17:49:18"},
+                {"date": "2015-12-19", "time": "21:30:31"},
+                {"date": "2018-11-27", "time": "15:53:50"}
+             ]
+        },
+        {
+            "business_id": "--q6datkI-f0EoVheXNEeQ",
+            "checkin_times": [
+                {"date": "2014-01-28", "time": "20:56:04"},
+                {"date": "2014-11-16", "time": "16:11:58"},
+                {"date": "2015-11-15", "time": "19:21:53"},
+                {"date": "2015-11-15", "time": "19:33:39"}
+             ]
+        },
+        {
+            "business_id": "--qvQS4MigHPykD2GV0-zw",
+            "checkin_times": [
+                {"date": "2019-04-11", "time": "18:30:12"}
+             ]
+        },
+        {
+            "business_id": "--wIGbLEhlpl_UeAIyDmZQ",
+            "checkin_times": [
+                {"date": "2015-06-06", "time": "20:01:06"},
+                {"date": "2019-03-14", "time": "22:01:52"}
+             ]
+        },
+        {
+            "business_id": "-0FA-Qdi3SPYIoJz9UQw-A",
+            "checkin_times": [
+                {"date": "2018-09-29", "time": "18:55:17"},
+                {"date": "2018-10-20", "time": "16:48:05"},
+                {"date": "2018-10-20", "time": "22:20:24"}
+             ]
+        },
+        {
+            "business_id": "-0Hj1hb_XW6ybWq2M7QhGA",
+            "checkin_times": [
+                {"date": "2011-04-23", "time": "21:11:22"},
+                {"date": "2014-05-04", "time": "19:42:48"},
+                {"date": "2014-05-11", "time": "19:16:08"},
+                {"date": "2014-06-04", "time": "19:14:18"},
+                {"date": "2015-12-05", "time": "19:22:42"},
+                {"date": "2017-05-15", "time": "23:19:00"}
+             ]
+        },
+        {
+            "business_id": "-0KMvRFwDWdVBeTpT11iHw",
+            "checkin_times": [
+                {"date": "2012-07-13", "time": "21:43:57"},
+                {"date": "2016-12-24", "time": "02:27:31"},
+                {"date": "2017-08-31", "time": "00:35:26"}
+             ]
+        },
+        {
+            "business_id": "-0LPtgJC31FWMrMv317p0Q",
+            "checkin_times": [
+                {"date": "2013-04-13", "time": "12:35:33"},
+                {"date": "2013-08-19", "time": "23:35:49"},
+                {"date": "2013-10-04", "time": "19:14:56"}
+             ]
+        },
+        {
+            "business_id": "-0M3o2uWBnQZwd3hmfEwuw",
+            "checkin_times": [
+                {"date": "2016-09-10", "time": "19:26:19"},
+                {"date": "2018-09-08", "time": "14:15:37"},
+                {"date": "2019-09-13", "time": "22:47:25"}
+             ]
+        },
+        {
+            "business_id": "-0RRiWDtfnS16AKCtfvBZg",
+            "checkin_times": [
+                {"date": "2017-05-19", "time": "14:30:16"},
+                {"date": "2017-05-19", "time": "14:30:25"},
+                {"date": "2017-08-28", "time": "15:49:37"},
+                {"date": "2017-09-20", "time": "20:19:51"},
+                {"date": "2017-10-01", "time": "16:31:05"},
+                {"date": "2017-10-01", "time": "16:56:27"},
+                {"date": "2017-12-27", "time": "23:33:20"}
+             ]
+        },
+        {
+            "business_id": "-0Soj75v-XoRcf2ERr8Bmg",
+            "checkin_times": [
+                {"date": "2019-06-05", "time": "18:22:49"}
+             ]
+        },
+        {
+            "business_id": "-0ZumLlFjMh4ZW1z2nXGug",
+            "checkin_times": [
+                {"date": "2011-09-24", "time": "21:37:32"},
+                {"date": "2014-03-10", "time": "20:20:07"},
+                {"date": "2015-05-27", "time": "00:40:24"},
+                {"date": "2015-08-29", "time": "17:58:15"},
+                {"date": "2018-03-16", "time": "15:03:26"}
+             ]
+        },
+        {
+            "business_id": "-0aOudcaAyac0VJbMX-L1g",
+            "checkin_times": [
+                {"date": "2015-03-16", "time": "23:51:16"},
+                {"date": "2015-12-21", "time": "04:48:01"},
+                {"date": "2016-10-28", "time": "20:22:42"},
+                {"date": "2016-10-28", "time": "20:23:00"}
+             ]
+        },
+        {
+            "business_id": "-0b86isaXMY0v4g-V8GZ9Q",
+            "checkin_times": [
+                {"date": "2013-10-22", "time": "16:49:21"},
+                {"date": "2014-11-21", "time": "17:39:24"}
+             ]
+        },
+        {
+            "business_id": "-0d-BfFSU0bwLcnMaGRxYw",
+            "checkin_times": [
+                {"date": "2014-08-07", "time": "18:30:48"},
+                {"date": "2014-09-16", "time": "20:41:45"},
+                {"date": "2014-10-12", "time": "23:22:27"},
+                {"date": "2015-07-21", "time": "20:43:56"},
+                {"date": "2015-07-21", "time": "20:45:07"}
+             ]
+        },
+        {
+            "business_id": "-0jz6c3C6i7RG7Ag22K-Pg",
+            "checkin_times": [
+                {"date": "2015-05-02", "time": "19:49:05"},
+                {"date": "2015-05-06", "time": "03:52:18"},
+                {"date": "2015-09-26", "time": "01:13:19"}
+             ]
+        },
+        {
+            "business_id": "-0y3MZU2oYP8r1ruDP1bfQ",
+            "checkin_times": [
+                {"date": "2015-04-11", "time": "13:14:14"},
+                {"date": "2015-11-21", "time": "16:05:56"},
+                {"date": "2016-05-06", "time": "14:10:04"},
+                {"date": "2017-08-09", "time": "15:15:10"},
+                {"date": "2017-10-21", "time": "15:12:56"}
+             ]
+        },
+        {
+            "business_id": "-1BPe8UjF2_l3nVk-DFUjA",
+            "checkin_times": [
+                {"date": "2015-12-03", "time": "18:44:00"},
+                {"date": "2016-03-17", "time": "18:19:21"},
+                {"date": "2016-11-02", "time": "15:58:38"}
+             ]
+        },
+        {
+            "business_id": "-1E2CQu_38mkghvmZgCCRw",
+            "checkin_times": [
+                {"date": "2019-04-04", "time": "22:02:37"}
+             ]
+        },
+        {
+            "business_id": "-1wzk43IZ5D9Ysu6kzb5xA",
+            "checkin_times": [
+                {"date": "2019-02-27", "time": "14:03:08"}
+             ]
+        },
+        {
+            "business_id": "-23R9P2eG7VTc6DVLjFKzA",
+            "checkin_times": [
+                {"date": "2011-12-21", "time": "19:02:51"},
+                {"date": "2012-04-15", "time": "04:21:39"},
+                {"date": "2012-04-15", "time": "14:23:56"},
+                {"date": "2013-06-30", "time": "22:39:51"},
+                {"date": "2013-10-04", "time": "20:34:13"},
+                {"date": "2014-07-16", "time": "02:28:40"}
+             ]
+        },
+        {
+            "business_id": "-26MGfikhJiTfCI-GqmzhQ",
+            "checkin_times": [
+                {"date": "2018-06-13", "time": "20:16:07"}
+             ]
+        },
+        {
+            "business_id": "-2bLuJsMZ0WhI9daurVQNQ",
+            "checkin_times": [
+                {"date": "2015-05-29", "time": "16:46:17"},
+                {"date": "2015-06-01", "time": "15:03:53"}
+             ]
+        },
+        {
+            "business_id": "-2hDBMaza_ldqnZdiU06LQ",
+            "checkin_times": [
+                {"date": "2011-10-08", "time": "12:02:23"},
+                {"date": "2014-08-18", "time": "02:11:11"},
+                {"date": "2016-01-07", "time": "05:27:51"},
+                {"date": "2016-10-21", "time": "20:15:55"},
+                {"date": "2016-12-01", "time": "03:57:10"},
+                {"date": "2016-12-29", "time": "01:54:42"},
+                {"date": "2018-07-22", "time": "19:55:31"},
+                {"date": "2018-09-07", "time": "01:42:54"},
+                {"date": "2019-03-08", "time": "03:41:06"}
+             ]
+        }
+    ]
+);
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/array-index/insert-upsert-delete/closed/use-case-3/use-case-3.7.query.sqlpp b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/array-index/insert-upsert-delete/closed/use-case-3/use-case-3.7.query.sqlpp
new file mode 100644
index 0000000..2757b02
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/array-index/insert-upsert-delete/closed/use-case-3/use-case-3.7.query.sqlpp
@@ -0,0 +1,25 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+SET `compiler.arrayindex` "true";
+
+USE TestYelp;
+
+SELECT COUNT(*)
+FROM YelpCheckin C, C.checkin_times D
+WHERE D.date > " ";
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/array-index/insert-upsert-delete/closed/use-case-4/use-case-4.1.ddl.sqlpp b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/array-index/insert-upsert-delete/closed/use-case-4/use-case-4.1.ddl.sqlpp
new file mode 100644
index 0000000..590c9d3
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/array-index/insert-upsert-delete/closed/use-case-4/use-case-4.1.ddl.sqlpp
@@ -0,0 +1,41 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+
+/*
+ * Description: Verify the following DML actions for an array->record->array->atomic index:
+ *     1) Insert into an empty index (non bulk-load operation).
+ *     2) Delete all-but-one entry from the index.
+ *     3) Upsert all entries into the index.
+ */
+
+DROP DATAVERSE TestYelp IF EXISTS;
+CREATE DATAVERSE TestYelp;
+USE TestYelp;
+
+CREATE TYPE CheckinType AS {
+    business_id: string,
+    checkin_times: [{
+        dates: [string],
+        times: [string]
+    }]
+};
+
+CREATE DATASET YelpCheckin(CheckinType) PRIMARY KEY business_id;
+CREATE INDEX IdxYelpCheckinDates ON YelpCheckin (UNNEST checkin_times UNNEST dates);
+CREATE INDEX IdxYelpCheckinTimes ON YelpCheckin (UNNEST checkin_times UNNEST times);
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/array-index/insert-upsert-delete/closed/use-case-4/use-case-4.2.update.sqlpp b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/array-index/insert-upsert-delete/closed/use-case-4/use-case-4.2.update.sqlpp
new file mode 100644
index 0000000..0360912
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/array-index/insert-upsert-delete/closed/use-case-4/use-case-4.2.update.sqlpp
@@ -0,0 +1,425 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+
+USE TestYelp;
+
+INSERT INTO YelpCheckin (
+      [
+        {
+            "business_id": "--1UhMGODdWsrMastO9DZw",
+            "checkin_times": [
+                {
+                    "dates": ["2016-04-26", "2016-08-30", "2016-10-15", "2016-11-18"],
+                    "times": ["19:49:16", "18:36:57", "02:45:18", "01:54:50"]
+                },
+                {
+                    "dates": ["2017-04-20", "2017-05-03"],
+                    "times": ["18:39:06", "17:58:02"]
+                },
+                {
+                    "dates": ["2019-03-19"],
+                    "times": ["22:04:48"]
+                }
+             ]
+        },
+        {
+            "business_id": "--EF5N7P70J_UYBTPypYlA",
+            "checkin_times": [
+                {
+                    "dates": ["2018-05-25", "2018-09-18"],
+                    "times": ["19:52:07", "16:09:44"]
+                },
+                {
+                    "dates": ["2019-10-18"],
+                    "times": ["21:29:09"]
+                }
+             ]
+        },
+        {
+            "business_id": "--Ni3oJ4VOqfOEu7Sj2Vzg",
+            "checkin_times": [
+                {
+                    "dates": ["2019-06-07"],
+                    "times": ["17:54:58"]
+                }
+             ]
+        },
+        {
+            "business_id": "--Y1Adl1YUWfYIRSd8vkmA",
+            "checkin_times": [
+                {
+                    "dates": ["2011-05-03", "2011-08-23"],
+                    "times": ["20:54:05", "20:49:45"]
+                },
+                {
+                    "dates": ["2014-12-04"],
+                    "times": ["06:13:01"]
+                },
+                {
+                    "dates": ["2016-11-16"],
+                    "times": ["19:25:55"]
+                }
+             ]
+        },
+        {
+            "business_id": "--YPwqIlRJrhHkJcjY3eiA",
+            "checkin_times": [
+               {
+                    "dates": ["2016-06-18", "2016-10-15"],
+                    "times": ["21:35:45", "18:17:51"]
+                }
+             ]
+        },
+        {
+            "business_id": "--e8PjCNhEz32pprnPhCwQ",
+            "checkin_times": [
+                {
+                    "dates": ["2015-04-02"],
+                    "times": ["21:45:17"]
+                }
+             ]
+        },
+        {
+            "business_id": "--kinfHwmtdjz03g8B8z8Q",
+            "checkin_times": [
+                {
+                    "dates": ["2014-08-27"],
+                    "times": ["17:49:18"]
+                },
+                {
+                    "dates": ["2015-12-19"],
+                    "times": ["21:30:31"]
+                },
+                {
+                    "dates": ["2018-11-27"],
+                    "times": ["15:53:50"]
+                }
+             ]
+        },
+        {
+            "business_id": "--q6datkI-f0EoVheXNEeQ",
+            "checkin_times": [
+                {
+                    "dates": ["2014-01-28", "2014-11-16"],
+                    "times": ["20:56:04", "16:11:58"]
+                },
+                {
+                    "dates": ["2015-11-15", "2015-11-15"],
+                    "times": ["19:21:53", "19:33:39"]
+                }
+             ]
+        },
+        {
+            "business_id": "--qvQS4MigHPykD2GV0-zw",
+            "checkin_times": [
+                {
+                    "dates": ["2019-04-11"],
+                    "times": ["18:30:12"]
+                }
+             ]
+        },
+        {
+            "business_id": "--wIGbLEhlpl_UeAIyDmZQ",
+            "checkin_times": [
+                {
+                    "dates": ["2015-06-06"],
+                    "times": ["20:01:06"]
+                },
+                {
+                    "dates": ["2019-03-14"],
+                    "times": ["22:01:52"]
+                }
+             ]
+        },
+        {
+            "business_id": "-0FA-Qdi3SPYIoJz9UQw-A",
+            "checkin_times": [
+                {
+                    "dates": ["2018-09-29", "2018-10-20", "2018-10-20"],
+                    "times": ["18:55:17", "16:48:05", "22:20:24"]
+                }
+             ]
+        },
+        {
+            "business_id": "-0Hj1hb_XW6ybWq2M7QhGA",
+            "checkin_times": [
+                {
+                    "dates": ["2011-04-23"],
+                    "times": ["21:11:22"]
+                },
+                {
+                    "dates": ["2014-05-04", "2014-05-11", "2014-06-04"],
+                    "times": ["19:42:48", "19:16:08", "19:14:18"]
+                },
+                {
+                    "dates": ["2015-12-05"],
+                    "times": ["19:22:42"]
+                },
+                {
+                    "dates": ["2017-05-15"],
+                    "times": ["23:19:00"]
+                }
+             ]
+        },
+        {
+            "business_id": "-0KMvRFwDWdVBeTpT11iHw",
+            "checkin_times": [
+                {
+                    "dates": ["2012-07-13"],
+                    "times": ["21:43:57"]
+                },
+                {
+                    "dates": ["2016-12-24"],
+                    "times": ["02:27:31"]
+                },
+                {
+                    "dates": ["2017-08-31"],
+                    "times": ["00:35:26"]
+                }
+             ]
+        },
+        {
+            "business_id": "-0LPtgJC31FWMrMv317p0Q",
+            "checkin_times": [
+                {
+                    "dates": ["2013-04-13", "2013-08-19", "2013-10-04"],
+                    "times": ["12:35:33", "23:35:49", "19:14:56"]
+                }
+
+             ]
+        },
+        {
+            "business_id": "-0M3o2uWBnQZwd3hmfEwuw",
+            "checkin_times": [
+                {
+                    "dates": ["2016-09-10"],
+                    "times": ["19:26:19"]
+                },
+                {
+                    "dates": ["2018-09-08"],
+                    "times": ["14:15:37"]
+                },
+                {
+                    "dates": ["2019-09-13"],
+                    "times": ["22:47:25"]
+                }
+             ]
+        },
+        {
+            "business_id": "-0RRiWDtfnS16AKCtfvBZg",
+            "checkin_times": [
+                 {
+                    "dates": ["2017-05-19", "2017-05-19", "2017-08-28", "2017-09-20", "2017-10-01", "2017-10-01", "2017-12-27"],
+                    "times": ["14:30:16", "14:30:25", "15:49:37", "20:19:51", "16:31:05", "16:56:27", "23:33:20"]
+                }
+             ]
+        },
+        {
+            "business_id": "-0Soj75v-XoRcf2ERr8Bmg",
+            "checkin_times": [
+                {
+                    "dates": ["2019-06-05"],
+                    "times": ["18:22:49"]
+                }
+             ]
+        },
+        {
+            "business_id": "-0ZumLlFjMh4ZW1z2nXGug",
+            "checkin_times": [
+                {
+                    "dates": ["2011-09-24"],
+                    "times": ["21:37:32"]
+                },
+                {
+                    "dates": ["2014-03-10"],
+                    "times": ["20:20:07"]
+                },
+                {
+                    "dates": ["2015-05-27", "2015-08-29"],
+                    "times": ["00:40:24", "17:58:15"]
+                },
+                {
+                    "dates": ["2018-03-16"],
+                    "times": ["15:03:26"]
+                }
+             ]
+        },
+        {
+            "business_id": "-0aOudcaAyac0VJbMX-L1g",
+            "checkin_times": [
+                {
+                    "dates": ["2015-03-16", "2015-12-21"],
+                    "times": ["23:51:16", "04:48:01"]
+                },
+                {
+                    "dates": ["2016-10-28", "2016-10-28"],
+                    "times": ["20:22:42", "20:23:00"]
+                }
+             ]
+        },
+        {
+            "business_id": "-0b86isaXMY0v4g-V8GZ9Q",
+            "checkin_times": [
+                {
+                    "dates": ["2013-10-22"],
+                    "times": ["16:49:21"]
+                },
+                {
+                    "dates": ["2014-11-21"],
+                    "times": ["17:39:24"]
+                }
+             ]
+        },
+        {
+            "business_id": "-0d-BfFSU0bwLcnMaGRxYw",
+            "checkin_times": [
+                {
+                    "dates": ["2014-08-07", "2014-09-16", "2014-10-12"],
+                    "times": ["18:30:48", "20:41:45", "23:22:27"]
+                },
+                {
+                    "dates": ["2015-07-21", "2015-07-21"],
+                    "times": ["20:43:56", "20:45:07"]
+                }
+             ]
+        },
+        {
+            "business_id": "-0jz6c3C6i7RG7Ag22K-Pg",
+            "checkin_times": [
+                {
+                    "dates": ["2015-05-02", "2015-05-06", "2015-09-26"],
+                    "times": ["19:49:05", "03:52:18", "01:13:19"]
+                }
+
+             ]
+        },
+        {
+            "business_id": "-0y3MZU2oYP8r1ruDP1bfQ",
+            "checkin_times": [
+                {
+                    "dates": ["2015-04-11", "2015-11-21"],
+                    "times": ["13:14:14", "16:05:56"]
+                },
+                {
+                    "dates": ["2016-05-06"],
+                    "times": ["14:10:04"]
+                },
+                {
+                    "dates": ["2017-08-09", "2017-10-21"],
+                    "times": ["15:15:10", "15:12:56"]
+                }
+             ]
+        },
+        {
+            "business_id": "-1BPe8UjF2_l3nVk-DFUjA",
+            "checkin_times": [
+                {
+                    "dates": ["2015-12-03"],
+                    "times": ["18:44:00"]
+                },
+                {
+                    "dates": ["2016-03-17", "2016-11-02"],
+                    "times": ["18:19:21", "15:58:38"]
+                }
+             ]
+        },
+        {
+            "business_id": "-1E2CQu_38mkghvmZgCCRw",
+            "checkin_times": [
+                {
+                    "dates": ["2019-04-04"],
+                    "times": ["22:02:37"]
+                }
+             ]
+        },
+        {
+            "business_id": "-1wzk43IZ5D9Ysu6kzb5xA",
+            "checkin_times": [
+                {
+                    "dates": ["2019-02-27"],
+                    "times": ["14:03:08"]
+                }
+             ]
+        },
+        {
+            "business_id": "-23R9P2eG7VTc6DVLjFKzA",
+            "checkin_times": [
+                {
+                    "dates": ["2011-12-21"],
+                    "times": ["19:02:51"]
+                },
+                {
+                    "dates": ["2012-04-15", "2012-04-15"],
+                    "times": ["04:21:39", "14:23:56"]
+                },
+                {
+                    "dates": ["2013-06-30", "2013-10-04"],
+                    "times": ["22:39:51", "20:34:13"]
+                },
+                {
+                    "dates": ["2014-07-16"],
+                    "times": ["02:28:40"]
+                }
+             ]
+        },
+        {
+            "business_id": "-26MGfikhJiTfCI-GqmzhQ",
+            "checkin_times": [
+                {
+                    "dates": ["2018-06-13"],
+                    "times": ["20:16:07"]
+                }
+             ]
+        },
+        {
+            "business_id": "-2bLuJsMZ0WhI9daurVQNQ",
+            "checkin_times": [
+                {
+                    "dates": ["2015-05-29", "2015-06-01"],
+                    "times": ["16:46:17", "15:03:53"]
+                }
+             ]
+        },
+        {
+            "business_id": "-2hDBMaza_ldqnZdiU06LQ",
+            "checkin_times": [
+                {
+                    "dates": ["2011-10-08"],
+                    "times": ["12:02:23"]
+                },
+                {
+                    "dates": ["2014-08-18"],
+                    "times": ["02:11:11"]
+                },
+                {
+                    "dates": ["2016-01-07", "2016-10-21", "2016-12-01", "2016-12-29"],
+                    "times": ["05:27:51", "20:15:55", "03:57:10", "01:54:42"]
+                },
+                {
+                    "dates": ["2018-07-22", "2018-09-07"],
+                    "times": ["19:55:31", "01:42:54"]
+                },
+                {
+                    "dates": ["2019-03-08"],
+                    "times": ["03:41:06"]
+                }
+             ]
+        }
+    ]
+);
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/array-index/insert-upsert-delete/closed/use-case-4/use-case-4.3.query.sqlpp b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/array-index/insert-upsert-delete/closed/use-case-4/use-case-4.3.query.sqlpp
new file mode 100644
index 0000000..3406a35
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/array-index/insert-upsert-delete/closed/use-case-4/use-case-4.3.query.sqlpp
@@ -0,0 +1,25 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+SET `compiler.arrayindex` "true";
+
+USE TestYelp;
+
+SELECT COUNT(*)
+FROM YelpCheckin C, C.checkin_times CT, CT.dates D
+WHERE D > " ";
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/array-index/insert-upsert-delete/closed/use-case-4/use-case-4.4.update.sqlpp b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/array-index/insert-upsert-delete/closed/use-case-4/use-case-4.4.update.sqlpp
new file mode 100644
index 0000000..ea1dba3
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/array-index/insert-upsert-delete/closed/use-case-4/use-case-4.4.update.sqlpp
@@ -0,0 +1,23 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+
+USE TestYelp;
+
+DELETE FROM YelpCheckin C
+WHERE C.business_id != "--1UhMGODdWsrMastO9DZw";
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/array-index/insert-upsert-delete/closed/use-case-4/use-case-4.5.query.sqlpp b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/array-index/insert-upsert-delete/closed/use-case-4/use-case-4.5.query.sqlpp
new file mode 100644
index 0000000..3406a35
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/array-index/insert-upsert-delete/closed/use-case-4/use-case-4.5.query.sqlpp
@@ -0,0 +1,25 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+SET `compiler.arrayindex` "true";
+
+USE TestYelp;
+
+SELECT COUNT(*)
+FROM YelpCheckin C, C.checkin_times CT, CT.dates D
+WHERE D > " ";
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/array-index/insert-upsert-delete/closed/use-case-4/use-case-4.6.update.sqlpp b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/array-index/insert-upsert-delete/closed/use-case-4/use-case-4.6.update.sqlpp
new file mode 100644
index 0000000..b5b6c72
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/array-index/insert-upsert-delete/closed/use-case-4/use-case-4.6.update.sqlpp
@@ -0,0 +1,425 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+
+USE TestYelp;
+
+UPSERT INTO YelpCheckin (
+      [
+        {
+            "business_id": "--1UhMGODdWsrMastO9DZw",
+            "checkin_times": [
+                {
+                    "dates": ["2016-04-26", "2016-08-30", "2016-10-15", "2016-11-18"],
+                    "times": ["19:49:16", "18:36:57", "02:45:18", "01:54:50"]
+                },
+                {
+                    "dates": ["2017-04-20", "2017-05-03"],
+                    "times": ["18:39:06", "17:58:02"]
+                },
+                {
+                    "dates": ["2019-03-19"],
+                    "times": ["22:04:48"]
+                }
+             ]
+        },
+        {
+            "business_id": "--EF5N7P70J_UYBTPypYlA",
+            "checkin_times": [
+                {
+                    "dates": ["2018-05-25", "2018-09-18"],
+                    "times": ["19:52:07", "16:09:44"]
+                },
+                {
+                    "dates": ["2019-10-18"],
+                    "times": ["21:29:09"]
+                }
+             ]
+        },
+        {
+            "business_id": "--Ni3oJ4VOqfOEu7Sj2Vzg",
+            "checkin_times": [
+                {
+                    "dates": ["2019-06-07"],
+                    "times": ["17:54:58"]
+                }
+             ]
+        },
+        {
+            "business_id": "--Y1Adl1YUWfYIRSd8vkmA",
+            "checkin_times": [
+                {
+                    "dates": ["2011-05-03", "2011-08-23"],
+                    "times": ["20:54:05", "20:49:45"]
+                },
+                {
+                    "dates": ["2014-12-04"],
+                    "times": ["06:13:01"]
+                },
+                {
+                    "dates": ["2016-11-16"],
+                    "times": ["19:25:55"]
+                }
+             ]
+        },
+        {
+            "business_id": "--YPwqIlRJrhHkJcjY3eiA",
+            "checkin_times": [
+               {
+                    "dates": ["2016-06-18", "2016-10-15"],
+                    "times": ["21:35:45", "18:17:51"]
+                }
+             ]
+        },
+        {
+            "business_id": "--e8PjCNhEz32pprnPhCwQ",
+            "checkin_times": [
+                {
+                    "dates": ["2015-04-02"],
+                    "times": ["21:45:17"]
+                }
+             ]
+        },
+        {
+            "business_id": "--kinfHwmtdjz03g8B8z8Q",
+            "checkin_times": [
+                {
+                    "dates": ["2014-08-27"],
+                    "times": ["17:49:18"]
+                },
+                {
+                    "dates": ["2015-12-19"],
+                    "times": ["21:30:31"]
+                },
+                {
+                    "dates": ["2018-11-27"],
+                    "times": ["15:53:50"]
+                }
+             ]
+        },
+        {
+            "business_id": "--q6datkI-f0EoVheXNEeQ",
+            "checkin_times": [
+                {
+                    "dates": ["2014-01-28", "2014-11-16"],
+                    "times": ["20:56:04", "16:11:58"]
+                },
+                {
+                    "dates": ["2015-11-15", "2015-11-15"],
+                    "times": ["19:21:53", "19:33:39"]
+                }
+             ]
+        },
+        {
+            "business_id": "--qvQS4MigHPykD2GV0-zw",
+            "checkin_times": [
+                {
+                    "dates": ["2019-04-11"],
+                    "times": ["18:30:12"]
+                }
+             ]
+        },
+        {
+            "business_id": "--wIGbLEhlpl_UeAIyDmZQ",
+            "checkin_times": [
+                {
+                    "dates": ["2015-06-06"],
+                    "times": ["20:01:06"]
+                },
+                {
+                    "dates": ["2019-03-14"],
+                    "times": ["22:01:52"]
+                }
+             ]
+        },
+        {
+            "business_id": "-0FA-Qdi3SPYIoJz9UQw-A",
+            "checkin_times": [
+                {
+                    "dates": ["2018-09-29", "2018-10-20", "2018-10-20"],
+                    "times": ["18:55:17", "16:48:05", "22:20:24"]
+                }
+             ]
+        },
+        {
+            "business_id": "-0Hj1hb_XW6ybWq2M7QhGA",
+            "checkin_times": [
+                {
+                    "dates": ["2011-04-23"],
+                    "times": ["21:11:22"]
+                },
+                {
+                    "dates": ["2014-05-04", "2014-05-11", "2014-06-04"],
+                    "times": ["19:42:48", "19:16:08", "19:14:18"]
+                },
+                {
+                    "dates": ["2015-12-05"],
+                    "times": ["19:22:42"]
+                },
+                {
+                    "dates": ["2017-05-15"],
+                    "times": ["23:19:00"]
+                }
+             ]
+        },
+        {
+            "business_id": "-0KMvRFwDWdVBeTpT11iHw",
+            "checkin_times": [
+                {
+                    "dates": ["2012-07-13"],
+                    "times": ["21:43:57"]
+                },
+                {
+                    "dates": ["2016-12-24"],
+                    "times": ["02:27:31"]
+                },
+                {
+                    "dates": ["2017-08-31"],
+                    "times": ["00:35:26"]
+                }
+             ]
+        },
+        {
+            "business_id": "-0LPtgJC31FWMrMv317p0Q",
+            "checkin_times": [
+                {
+                    "dates": ["2013-04-13", "2013-08-19", "2013-10-04"],
+                    "times": ["12:35:33", "23:35:49", "19:14:56"]
+                }
+
+             ]
+        },
+        {
+            "business_id": "-0M3o2uWBnQZwd3hmfEwuw",
+            "checkin_times": [
+                {
+                    "dates": ["2016-09-10"],
+                    "times": ["19:26:19"]
+                },
+                {
+                    "dates": ["2018-09-08"],
+                    "times": ["14:15:37"]
+                },
+                {
+                    "dates": ["2019-09-13"],
+                    "times": ["22:47:25"]
+                }
+             ]
+        },
+        {
+            "business_id": "-0RRiWDtfnS16AKCtfvBZg",
+            "checkin_times": [
+                 {
+                    "dates": ["2017-05-19", "2017-05-19", "2017-08-28", "2017-09-20", "2017-10-01", "2017-10-01", "2017-12-27"],
+                    "times": ["14:30:16", "14:30:25", "15:49:37", "20:19:51", "16:31:05", "16:56:27", "23:33:20"]
+                }
+             ]
+        },
+        {
+            "business_id": "-0Soj75v-XoRcf2ERr8Bmg",
+            "checkin_times": [
+                {
+                    "dates": ["2019-06-05"],
+                    "times": ["18:22:49"]
+                }
+             ]
+        },
+        {
+            "business_id": "-0ZumLlFjMh4ZW1z2nXGug",
+            "checkin_times": [
+                {
+                    "dates": ["2011-09-24"],
+                    "times": ["21:37:32"]
+                },
+                {
+                    "dates": ["2014-03-10"],
+                    "times": ["20:20:07"]
+                },
+                {
+                    "dates": ["2015-05-27", "2015-08-29"],
+                    "times": ["00:40:24", "17:58:15"]
+                },
+                {
+                    "dates": ["2018-03-16"],
+                    "times": ["15:03:26"]
+                }
+             ]
+        },
+        {
+            "business_id": "-0aOudcaAyac0VJbMX-L1g",
+            "checkin_times": [
+                {
+                    "dates": ["2015-03-16", "2015-12-21"],
+                    "times": ["23:51:16", "04:48:01"]
+                },
+                {
+                    "dates": ["2016-10-28", "2016-10-28"],
+                    "times": ["20:22:42", "20:23:00"]
+                }
+             ]
+        },
+        {
+            "business_id": "-0b86isaXMY0v4g-V8GZ9Q",
+            "checkin_times": [
+                {
+                    "dates": ["2013-10-22"],
+                    "times": ["16:49:21"]
+                },
+                {
+                    "dates": ["2014-11-21"],
+                    "times": ["17:39:24"]
+                }
+             ]
+        },
+        {
+            "business_id": "-0d-BfFSU0bwLcnMaGRxYw",
+            "checkin_times": [
+                {
+                    "dates": ["2014-08-07", "2014-09-16", "2014-10-12"],
+                    "times": ["18:30:48", "20:41:45", "23:22:27"]
+                },
+                {
+                    "dates": ["2015-07-21", "2015-07-21"],
+                    "times": ["20:43:56", "20:45:07"]
+                }
+             ]
+        },
+        {
+            "business_id": "-0jz6c3C6i7RG7Ag22K-Pg",
+            "checkin_times": [
+                {
+                    "dates": ["2015-05-02", "2015-05-06", "2015-09-26"],
+                    "times": ["19:49:05", "03:52:18", "01:13:19"]
+                }
+
+             ]
+        },
+        {
+            "business_id": "-0y3MZU2oYP8r1ruDP1bfQ",
+            "checkin_times": [
+                {
+                    "dates": ["2015-04-11", "2015-11-21"],
+                    "times": ["13:14:14", "16:05:56"]
+                },
+                {
+                    "dates": ["2016-05-06"],
+                    "times": ["14:10:04"]
+                },
+                {
+                    "dates": ["2017-08-09", "2017-10-21"],
+                    "times": ["15:15:10", "15:12:56"]
+                }
+             ]
+        },
+        {
+            "business_id": "-1BPe8UjF2_l3nVk-DFUjA",
+            "checkin_times": [
+                {
+                    "dates": ["2015-12-03"],
+                    "times": ["18:44:00"]
+                },
+                {
+                    "dates": ["2016-03-17", "2016-11-02"],
+                    "times": ["18:19:21", "15:58:38"]
+                }
+             ]
+        },
+        {
+            "business_id": "-1E2CQu_38mkghvmZgCCRw",
+            "checkin_times": [
+                {
+                    "dates": ["2019-04-04"],
+                    "times": ["22:02:37"]
+                }
+             ]
+        },
+        {
+            "business_id": "-1wzk43IZ5D9Ysu6kzb5xA",
+            "checkin_times": [
+                {
+                    "dates": ["2019-02-27"],
+                    "times": ["14:03:08"]
+                }
+             ]
+        },
+        {
+            "business_id": "-23R9P2eG7VTc6DVLjFKzA",
+            "checkin_times": [
+                {
+                    "dates": ["2011-12-21"],
+                    "times": ["19:02:51"]
+                },
+                {
+                    "dates": ["2012-04-15", "2012-04-15"],
+                    "times": ["04:21:39", "14:23:56"]
+                },
+                {
+                    "dates": ["2013-06-30", "2013-10-04"],
+                    "times": ["22:39:51", "20:34:13"]
+                },
+                {
+                    "dates": ["2014-07-16"],
+                    "times": ["02:28:40"]
+                }
+             ]
+        },
+        {
+            "business_id": "-26MGfikhJiTfCI-GqmzhQ",
+            "checkin_times": [
+                {
+                    "dates": ["2018-06-13"],
+                    "times": ["20:16:07"]
+                }
+             ]
+        },
+        {
+            "business_id": "-2bLuJsMZ0WhI9daurVQNQ",
+            "checkin_times": [
+                {
+                    "dates": ["2015-05-29", "2015-06-01"],
+                    "times": ["16:46:17", "15:03:53"]
+                }
+             ]
+        },
+        {
+            "business_id": "-2hDBMaza_ldqnZdiU06LQ",
+            "checkin_times": [
+                {
+                    "dates": ["2011-10-08"],
+                    "times": ["12:02:23"]
+                },
+                {
+                    "dates": ["2014-08-18"],
+                    "times": ["02:11:11"]
+                },
+                {
+                    "dates": ["2016-01-07", "2016-10-21", "2016-12-01", "2016-12-29"],
+                    "times": ["05:27:51", "20:15:55", "03:57:10", "01:54:42"]
+                },
+                {
+                    "dates": ["2018-07-22", "2018-09-07"],
+                    "times": ["19:55:31", "01:42:54"]
+                },
+                {
+                    "dates": ["2019-03-08"],
+                    "times": ["03:41:06"]
+                }
+             ]
+        }
+    ]
+);
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/array-index/insert-upsert-delete/closed/use-case-4/use-case-4.7.query.sqlpp b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/array-index/insert-upsert-delete/closed/use-case-4/use-case-4.7.query.sqlpp
new file mode 100644
index 0000000..3406a35
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/array-index/insert-upsert-delete/closed/use-case-4/use-case-4.7.query.sqlpp
@@ -0,0 +1,25 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+SET `compiler.arrayindex` "true";
+
+USE TestYelp;
+
+SELECT COUNT(*)
+FROM YelpCheckin C, C.checkin_times CT, CT.dates D
+WHERE D > " ";
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/array-index/insert-upsert-delete/closed/with-additional-atomic-index/with-additional-atomic-index.1.ddl.sqlpp b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/array-index/insert-upsert-delete/closed/with-additional-atomic-index/with-additional-atomic-index.1.ddl.sqlpp
new file mode 100644
index 0000000..1697fb3
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/array-index/insert-upsert-delete/closed/with-additional-atomic-index/with-additional-atomic-index.1.ddl.sqlpp
@@ -0,0 +1,39 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+
+/*
+ * Description: Verify the following DML actions for an array->atomic index, with an additional atomic index:
+ *     1) Insert into an empty index (non bulk-load operation), additionally with two records that have no array-index qualifying entries.
+ *     2) Delete all-but-one entry from the index.
+ *     3) Upsert all *original* (all records have qualifying array-index entries now) entries into the index.
+ */
+
+DROP DATAVERSE TestYelp IF EXISTS;
+CREATE DATAVERSE TestYelp;
+USE TestYelp;
+
+CREATE TYPE CheckinType AS {
+    checkin_id: int,
+    business_id: string,
+    dates: [string]
+};
+
+CREATE DATASET YelpCheckin(CheckinType) PRIMARY KEY checkin_id;
+CREATE INDEX IdxYelpCheckinDates ON YelpCheckin (UNNEST dates);
+CREATE INDEX IdxYelpCheckinBusinessID ON YelpCheckin (business_id);
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/array-index/insert-upsert-delete/closed/with-additional-atomic-index/with-additional-atomic-index.2.update.sqlpp b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/array-index/insert-upsert-delete/closed/with-additional-atomic-index/with-additional-atomic-index.2.update.sqlpp
new file mode 100644
index 0000000..8ee1570
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/array-index/insert-upsert-delete/closed/with-additional-atomic-index/with-additional-atomic-index.2.update.sqlpp
@@ -0,0 +1,302 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+
+USE TestYelp;
+
+INSERT INTO YelpCheckin (
+    [
+        {
+            "checkin_id": 1,
+            "business_id": "--1UhMGODdWsrMastO9DZw",
+            "dates": [
+                "2016-04-26 19:49:16",
+                "2016-08-30 18:36:57",
+                "2016-10-15 02:45:18",
+                "2016-11-18 01:54:50",
+                "2017-04-20 18:39:06",
+                "2017-05-03 17:58:02",
+                "2019-03-19 22:04:48"
+            ]
+        },
+        {
+            "checkin_id": 2,
+            "business_id": "--EF5N7P70J_UYBTPypYlA",
+            "dates": [
+                "2018-05-25 19:52:07",
+                "2018-09-18 16:09:44",
+                "2019-10-18 21:29:09"
+            ]
+        },
+        {
+            "checkin_id": 3,
+            "business_id": "--Ni3oJ4VOqfOEu7Sj2Vzg",
+            "dates": [
+                "2019-06-07 17:54:58"
+            ]
+        },
+        {
+            "checkin_id": 4,
+            "business_id": "--Y1Adl1YUWfYIRSd8vkmA",
+            "dates": [
+                "2011-05-03 20:54:05",
+                "2011-08-23 20:49:45",
+                "2014-12-04 06:13:01",
+                "2016-11-16 19:25:55"
+            ]
+        },
+        {
+            "checkin_id": 5,
+            "business_id": "--YPwqIlRJrhHkJcjY3eiA",
+            "dates": [
+                "2016-06-18 21:35:45",
+                "2016-10-15 18:17:51"
+            ]
+        },
+        {
+            "checkin_id": 6,
+            "business_id": "--e8PjCNhEz32pprnPhCwQ",
+            "dates": [
+                "2015-04-02 21:45:17"
+            ]
+        },
+        {
+            "checkin_id": 7,
+            "business_id": "--kinfHwmtdjz03g8B8z8Q",
+            "dates": [
+                "2014-08-27 17:49:18",
+                "2015-12-19 21:30:31",
+                "2018-11-27 15:53:50"
+            ]
+        },
+        {
+            "checkin_id": 8,
+            "business_id": "--q6datkI-f0EoVheXNEeQ",
+            "dates": [
+                "2014-01-28 20:56:04",
+                "2014-11-16 16:11:58",
+                "2015-11-15 19:21:53",
+                "2015-11-15 19:33:39"
+            ]
+        },
+        {
+            "checkin_id": 9,
+            "business_id": "--qvQS4MigHPykD2GV0-zw",
+            "dates": [
+                "2019-04-11 18:30:12"
+            ]
+        },
+        {
+            "checkin_id": 10,
+            "business_id": "--wIGbLEhlpl_UeAIyDmZQ",
+            "dates": [
+                "2015-06-06 20:01:06",
+                "2019-03-14 22:01:52"
+            ]
+        },
+        {
+            "checkin_id": 11,
+            "business_id": "-0FA-Qdi3SPYIoJz9UQw-A",
+            "dates": [
+                "2018-09-29 18:55:17",
+                "2018-10-20 16:48:05",
+                "2018-10-20 22:20:24"
+            ]
+        },
+        {
+            "checkin_id": 12,
+            "business_id": "-0Hj1hb_XW6ybWq2M7QhGA",
+            "dates": [
+                "2011-04-23 21:11:22",
+                "2014-05-04 19:42:48",
+                "2014-05-11 19:16:08",
+                "2014-06-04 19:14:18",
+                "2015-12-05 19:22:42",
+                "2017-05-15 23:19:00"
+            ]
+        },
+        {
+            "checkin_id": 13,
+            "business_id": "-0KMvRFwDWdVBeTpT11iHw",
+            "dates": [
+                "2012-07-13 21:43:57",
+                "2016-12-24 02:27:31",
+                "2017-08-31 00:35:26"
+            ]
+        },
+        {
+            "checkin_id": 14,
+            "business_id": "-0LPtgJC31FWMrMv317p0Q",
+            "dates": [
+                "2013-04-13 12:35:33",
+                "2013-08-19 23:35:49",
+                "2013-10-04 19:14:56"
+            ]
+        },
+        {
+            "checkin_id": 15,
+            "business_id": "-0M3o2uWBnQZwd3hmfEwuw",
+            "dates": [
+                "2016-09-10 19:26:19",
+                "2018-09-08 14:15:37",
+                "2019-09-13 22:47:25"
+            ]
+        },
+        {
+            "checkin_id": 16,
+            "business_id": "-0RRiWDtfnS16AKCtfvBZg",
+            "dates": [
+                "2017-05-19 14:30:16",
+                "2017-05-19 14:30:25",
+                "2017-08-28 15:49:37",
+                "2017-09-20 20:19:51",
+                "2017-10-01 16:31:05",
+                "2017-10-01 16:56:27",
+                "2017-12-27 23:33:20"
+            ]
+        },
+        {
+            "checkin_id": 17,
+            "business_id": "-0Soj75v-XoRcf2ERr8Bmg",
+            "dates": [
+                "2019-06-05 18:22:49"
+            ]
+        },
+        {
+            "checkin_id": 18,
+            "business_id": "-0ZumLlFjMh4ZW1z2nXGug",
+            "dates": [
+                "2011-09-24 21:37:32",
+                "2014-03-10 20:20:07",
+                "2015-05-27 00:40:24",
+                "2015-08-29 17:58:15",
+                "2018-03-16 15:03:26"
+            ]
+        },
+        {
+            "checkin_id": 19,
+            "business_id": "-0aOudcaAyac0VJbMX-L1g",
+            "dates": [
+                "2015-03-16 23:51:16",
+                "2015-12-21 04:48:01",
+                "2016-10-28 20:22:42",
+                "2016-10-28 20:23:00"
+            ]
+        },
+        {
+            "checkin_id": 20,
+            "business_id": "-0b86isaXMY0v4g-V8GZ9Q",
+            "dates": [
+                "2013-10-22 16:49:21",
+                "2014-11-21 17:39:24"
+            ]
+        },
+        {
+            "checkin_id": 21,
+            "business_id": "-0d-BfFSU0bwLcnMaGRxYw",
+            "dates": [
+                "2014-08-07 18:30:48",
+                "2014-09-16 20:41:45",
+                "2014-10-12 23:22:27",
+                "2015-07-21 20:43:56",
+                "2015-07-21 20:45:07"
+            ]
+        },
+        {
+            "checkin_id": 22,
+            "business_id": "-0jz6c3C6i7RG7Ag22K-Pg",
+            "dates": [
+                "2015-05-02 19:49:05",
+                "2015-05-06 03:52:18",
+                "2015-09-26 01:13:19"
+            ]
+        },
+        {
+            "checkin_id": 23,
+            "business_id": "-0y3MZU2oYP8r1ruDP1bfQ",
+            "dates": [
+                "2015-04-11 13:14:14",
+                "2015-11-21 16:05:56",
+                "2016-05-06 14:10:04",
+                "2017-08-09 15:15:10",
+                "2017-10-21 15:12:56"
+            ]
+        },
+        {
+            "checkin_id": 24,
+            "business_id": "-1BPe8UjF2_l3nVk-DFUjA",
+            "dates": [
+                "2015-12-03 18:44:00",
+                "2016-03-17 18:19:21",
+                "2016-11-02 15:58:38"
+            ]
+        },
+        {
+            "checkin_id": 25,
+            "business_id": "-1E2CQu_38mkghvmZgCCRw",
+            "dates": []
+        },
+        {
+            "checkin_id": 26,
+            "business_id": "-1wzk43IZ5D9Ysu6kzb5xA",
+            "dates": []
+        },
+        {
+            "checkin_id": 27,
+            "business_id": "-23R9P2eG7VTc6DVLjFKzA",
+            "dates": [
+                "2011-12-21 19:02:51",
+                "2012-04-15 04:21:39",
+                "2012-04-15 14:23:56",
+                "2013-06-30 22:39:51",
+                "2013-10-04 20:34:13",
+                "2014-07-16 02:28:40"
+            ]
+        },
+        {
+            "checkin_id": 28,
+            "business_id": "-26MGfikhJiTfCI-GqmzhQ",
+            "dates": [
+                "2018-06-13 20:16:07"
+            ]
+        },
+        {
+            "checkin_id": 29,
+            "business_id": "-2bLuJsMZ0WhI9daurVQNQ",
+            "dates": [
+                "2015-05-29 16:46:17",
+                "2015-06-01 15:03:53"
+            ]
+        },
+        {
+            "checkin_id": 30,
+            "business_id": "-2hDBMaza_ldqnZdiU06LQ",
+            "dates": [
+                "2011-10-08 12:02:23",
+                "2014-08-18 02:11:11",
+                "2016-01-07 05:27:51",
+                "2016-10-21 20:15:55",
+                "2016-12-01 03:57:10",
+                "2016-12-29 01:54:42",
+                "2018-07-22 19:55:31",
+                "2018-09-07 01:42:54",
+                "2019-03-08 03:41:06"
+            ]
+        }
+    ]
+);
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/array-index/insert-upsert-delete/closed/with-additional-atomic-index/with-additional-atomic-index.3.query.sqlpp b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/array-index/insert-upsert-delete/closed/with-additional-atomic-index/with-additional-atomic-index.3.query.sqlpp
new file mode 100644
index 0000000..69fe7cc
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/array-index/insert-upsert-delete/closed/with-additional-atomic-index/with-additional-atomic-index.3.query.sqlpp
@@ -0,0 +1,25 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+SET `compiler.arrayindex` "true";
+
+USE TestYelp;
+
+SELECT COUNT(*)
+FROM YelpCheckin C, C.dates D
+WHERE D > " ";
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/array-index/insert-upsert-delete/closed/with-additional-atomic-index/with-additional-atomic-index.4.update.sqlpp b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/array-index/insert-upsert-delete/closed/with-additional-atomic-index/with-additional-atomic-index.4.update.sqlpp
new file mode 100644
index 0000000..ea1dba3
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/array-index/insert-upsert-delete/closed/with-additional-atomic-index/with-additional-atomic-index.4.update.sqlpp
@@ -0,0 +1,23 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+
+USE TestYelp;
+
+DELETE FROM YelpCheckin C
+WHERE C.business_id != "--1UhMGODdWsrMastO9DZw";
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/array-index/insert-upsert-delete/closed/with-additional-atomic-index/with-additional-atomic-index.5.query.sqlpp b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/array-index/insert-upsert-delete/closed/with-additional-atomic-index/with-additional-atomic-index.5.query.sqlpp
new file mode 100644
index 0000000..69fe7cc
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/array-index/insert-upsert-delete/closed/with-additional-atomic-index/with-additional-atomic-index.5.query.sqlpp
@@ -0,0 +1,25 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+SET `compiler.arrayindex` "true";
+
+USE TestYelp;
+
+SELECT COUNT(*)
+FROM YelpCheckin C, C.dates D
+WHERE D > " ";
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/array-index/insert-upsert-delete/closed/with-additional-atomic-index/with-additional-atomic-index.6.update.sqlpp b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/array-index/insert-upsert-delete/closed/with-additional-atomic-index/with-additional-atomic-index.6.update.sqlpp
new file mode 100644
index 0000000..965ccc8
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/array-index/insert-upsert-delete/closed/with-additional-atomic-index/with-additional-atomic-index.6.update.sqlpp
@@ -0,0 +1,306 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+
+USE TestYelp;
+
+UPSERT INTO YelpCheckin (
+    [
+        {
+            "checkin_id": 1,
+            "business_id": "--1UhMGODdWsrMastO9DZw",
+            "dates": [
+                "2016-04-26 19:49:16",
+                "2016-08-30 18:36:57",
+                "2016-10-15 02:45:18",
+                "2016-11-18 01:54:50",
+                "2017-04-20 18:39:06",
+                "2017-05-03 17:58:02",
+                "2019-03-19 22:04:48"
+            ]
+        },
+        {
+            "checkin_id": 2,
+            "business_id": "--EF5N7P70J_UYBTPypYlA",
+            "dates": [
+                "2018-05-25 19:52:07",
+                "2018-09-18 16:09:44",
+                "2019-10-18 21:29:09"
+            ]
+        },
+        {
+            "checkin_id": 3,
+            "business_id": "--Ni3oJ4VOqfOEu7Sj2Vzg",
+            "dates": [
+                "2019-06-07 17:54:58"
+            ]
+        },
+        {
+            "checkin_id": 4,
+            "business_id": "--Y1Adl1YUWfYIRSd8vkmA",
+            "dates": [
+                "2011-05-03 20:54:05",
+                "2011-08-23 20:49:45",
+                "2014-12-04 06:13:01",
+                "2016-11-16 19:25:55"
+            ]
+        },
+        {
+            "checkin_id": 5,
+            "business_id": "--YPwqIlRJrhHkJcjY3eiA",
+            "dates": [
+                "2016-06-18 21:35:45",
+                "2016-10-15 18:17:51"
+            ]
+        },
+        {
+            "checkin_id": 6,
+            "business_id": "--e8PjCNhEz32pprnPhCwQ",
+            "dates": [
+                "2015-04-02 21:45:17"
+            ]
+        },
+        {
+            "checkin_id": 7,
+            "business_id": "--kinfHwmtdjz03g8B8z8Q",
+            "dates": [
+                "2014-08-27 17:49:18",
+                "2015-12-19 21:30:31",
+                "2018-11-27 15:53:50"
+            ]
+        },
+        {
+            "checkin_id": 8,
+            "business_id": "--q6datkI-f0EoVheXNEeQ",
+            "dates": [
+                "2014-01-28 20:56:04",
+                "2014-11-16 16:11:58",
+                "2015-11-15 19:21:53",
+                "2015-11-15 19:33:39"
+            ]
+        },
+        {
+            "checkin_id": 9,
+            "business_id": "--qvQS4MigHPykD2GV0-zw",
+            "dates": [
+                "2019-04-11 18:30:12"
+            ]
+        },
+        {
+            "checkin_id": 10,
+            "business_id": "--wIGbLEhlpl_UeAIyDmZQ",
+            "dates": [
+                "2015-06-06 20:01:06",
+                "2019-03-14 22:01:52"
+            ]
+        },
+        {
+            "checkin_id": 11,
+            "business_id": "-0FA-Qdi3SPYIoJz9UQw-A",
+            "dates": [
+                "2018-09-29 18:55:17",
+                "2018-10-20 16:48:05",
+                "2018-10-20 22:20:24"
+            ]
+        },
+        {
+            "checkin_id": 12,
+            "business_id": "-0Hj1hb_XW6ybWq2M7QhGA",
+            "dates": [
+                "2011-04-23 21:11:22",
+                "2014-05-04 19:42:48",
+                "2014-05-11 19:16:08",
+                "2014-06-04 19:14:18",
+                "2015-12-05 19:22:42",
+                "2017-05-15 23:19:00"
+            ]
+        },
+        {
+            "checkin_id": 13,
+            "business_id": "-0KMvRFwDWdVBeTpT11iHw",
+            "dates": [
+                "2012-07-13 21:43:57",
+                "2016-12-24 02:27:31",
+                "2017-08-31 00:35:26"
+            ]
+        },
+        {
+            "checkin_id": 14,
+            "business_id": "-0LPtgJC31FWMrMv317p0Q",
+            "dates": [
+                "2013-04-13 12:35:33",
+                "2013-08-19 23:35:49",
+                "2013-10-04 19:14:56"
+            ]
+        },
+        {
+            "checkin_id": 15,
+            "business_id": "-0M3o2uWBnQZwd3hmfEwuw",
+            "dates": [
+                "2016-09-10 19:26:19",
+                "2018-09-08 14:15:37",
+                "2019-09-13 22:47:25"
+            ]
+        },
+        {
+            "checkin_id": 16,
+            "business_id": "-0RRiWDtfnS16AKCtfvBZg",
+            "dates": [
+                "2017-05-19 14:30:16",
+                "2017-05-19 14:30:25",
+                "2017-08-28 15:49:37",
+                "2017-09-20 20:19:51",
+                "2017-10-01 16:31:05",
+                "2017-10-01 16:56:27",
+                "2017-12-27 23:33:20"
+            ]
+        },
+        {
+            "checkin_id": 17,
+            "business_id": "-0Soj75v-XoRcf2ERr8Bmg",
+            "dates": [
+                "2019-06-05 18:22:49"
+            ]
+        },
+        {
+            "checkin_id": 18,
+            "business_id": "-0ZumLlFjMh4ZW1z2nXGug",
+            "dates": [
+                "2011-09-24 21:37:32",
+                "2014-03-10 20:20:07",
+                "2015-05-27 00:40:24",
+                "2015-08-29 17:58:15",
+                "2018-03-16 15:03:26"
+            ]
+        },
+        {
+            "checkin_id": 19,
+            "business_id": "-0aOudcaAyac0VJbMX-L1g",
+            "dates": [
+                "2015-03-16 23:51:16",
+                "2015-12-21 04:48:01",
+                "2016-10-28 20:22:42",
+                "2016-10-28 20:23:00"
+            ]
+        },
+        {
+            "checkin_id": 20,
+            "business_id": "-0b86isaXMY0v4g-V8GZ9Q",
+            "dates": [
+                "2013-10-22 16:49:21",
+                "2014-11-21 17:39:24"
+            ]
+        },
+        {
+            "checkin_id": 21,
+            "business_id": "-0d-BfFSU0bwLcnMaGRxYw",
+            "dates": [
+                "2014-08-07 18:30:48",
+                "2014-09-16 20:41:45",
+                "2014-10-12 23:22:27",
+                "2015-07-21 20:43:56",
+                "2015-07-21 20:45:07"
+            ]
+        },
+        {
+            "checkin_id": 22,
+            "business_id": "-0jz6c3C6i7RG7Ag22K-Pg",
+            "dates": [
+                "2015-05-02 19:49:05",
+                "2015-05-06 03:52:18",
+                "2015-09-26 01:13:19"
+            ]
+        },
+        {
+            "checkin_id": 23,
+            "business_id": "-0y3MZU2oYP8r1ruDP1bfQ",
+            "dates": [
+                "2015-04-11 13:14:14",
+                "2015-11-21 16:05:56",
+                "2016-05-06 14:10:04",
+                "2017-08-09 15:15:10",
+                "2017-10-21 15:12:56"
+            ]
+        },
+        {
+            "checkin_id": 24,
+            "business_id": "-1BPe8UjF2_l3nVk-DFUjA",
+            "dates": [
+                "2015-12-03 18:44:00",
+                "2016-03-17 18:19:21",
+                "2016-11-02 15:58:38"
+            ]
+        },
+        {
+            "checkin_id": 25,
+            "business_id": "-1E2CQu_38mkghvmZgCCRw",
+            "dates": [
+                "2019-04-04 22:02:37"
+            ]
+        },
+        {
+            "checkin_id": 26,
+            "business_id": "-1wzk43IZ5D9Ysu6kzb5xA",
+            "dates": [
+                "2019-02-27 14:03:08"
+            ]
+        },
+        {
+            "checkin_id": 27,
+            "business_id": "-23R9P2eG7VTc6DVLjFKzA",
+            "dates": [
+                "2011-12-21 19:02:51",
+                "2012-04-15 04:21:39",
+                "2012-04-15 14:23:56",
+                "2013-06-30 22:39:51",
+                "2013-10-04 20:34:13",
+                "2014-07-16 02:28:40"
+            ]
+        },
+        {
+            "checkin_id": 28,
+            "business_id": "-26MGfikhJiTfCI-GqmzhQ",
+            "dates": [
+                "2018-06-13 20:16:07"
+            ]
+        },
+        {
+            "checkin_id": 29,
+            "business_id": "-2bLuJsMZ0WhI9daurVQNQ",
+            "dates": [
+                "2015-05-29 16:46:17",
+                "2015-06-01 15:03:53"
+            ]
+        },
+        {
+            "checkin_id": 30,
+            "business_id": "-2hDBMaza_ldqnZdiU06LQ",
+            "dates": [
+                "2011-10-08 12:02:23",
+                "2014-08-18 02:11:11",
+                "2016-01-07 05:27:51",
+                "2016-10-21 20:15:55",
+                "2016-12-01 03:57:10",
+                "2016-12-29 01:54:42",
+                "2018-07-22 19:55:31",
+                "2018-09-07 01:42:54",
+                "2019-03-08 03:41:06"
+            ]
+        }
+    ]
+);
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/array-index/insert-upsert-delete/closed/with-additional-atomic-index/with-additional-atomic-index.7.query.sqlpp b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/array-index/insert-upsert-delete/closed/with-additional-atomic-index/with-additional-atomic-index.7.query.sqlpp
new file mode 100644
index 0000000..69fe7cc
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/array-index/insert-upsert-delete/closed/with-additional-atomic-index/with-additional-atomic-index.7.query.sqlpp
@@ -0,0 +1,25 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+SET `compiler.arrayindex` "true";
+
+USE TestYelp;
+
+SELECT COUNT(*)
+FROM YelpCheckin C, C.dates D
+WHERE D > " ";
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/array-index/insert-upsert-delete/closed/with-composite-sk/with-composite-sk.1.ddl.sqlpp b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/array-index/insert-upsert-delete/closed/with-composite-sk/with-composite-sk.1.ddl.sqlpp
new file mode 100644
index 0000000..6ff0c88
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/array-index/insert-upsert-delete/closed/with-composite-sk/with-composite-sk.1.ddl.sqlpp
@@ -0,0 +1,41 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+
+/*
+ * Description: Verify the following DML actions for a composite array->atomic index:
+ *     1) Insert into an empty index (non bulk-load operation).
+ *     2) Delete all-but-one entry from the index.
+ *     3) Upsert all entries into the index.
+ */
+
+DROP DATAVERSE TestYelp IF EXISTS;
+CREATE DATAVERSE TestYelp;
+USE TestYelp;
+
+CREATE TYPE CheckinType AS {
+    checkin_id: int,
+    business_id: string,
+    checkin_times: [{
+        date: string,
+        time: string
+    }]
+};
+
+CREATE DATASET YelpCheckin(CheckinType) PRIMARY KEY checkin_id;
+CREATE INDEX IdxYelpCheckinDates ON YelpCheckin (UNNEST checkin_times SELECT date, time);
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/array-index/insert-upsert-delete/closed/with-composite-sk/with-composite-sk.2.update.sqlpp b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/array-index/insert-upsert-delete/closed/with-composite-sk/with-composite-sk.2.update.sqlpp
new file mode 100644
index 0000000..2f7a9fd
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/array-index/insert-upsert-delete/closed/with-composite-sk/with-composite-sk.2.update.sqlpp
@@ -0,0 +1,306 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+
+USE TestYelp;
+
+INSERT INTO YelpCheckin (
+    [
+        {
+            "checkin_id": 1,
+            "business_id": "--1UhMGODdWsrMastO9DZw",
+            "checkin_times": [ 
+                {"date": "2016-04-26", "time": "19:49:16"},
+                {"date": "2016-08-30", "time": "18:36:57"},
+                {"date": "2016-10-15", "time": "02:45:18"},
+                {"date": "2016-11-18", "time": "01:54:50"},
+                {"date": "2017-04-20", "time": "18:39:06"},
+                {"date": "2017-05-03", "time": "17:58:02"},
+                {"date": "2019-03-19", "time": "22:04:48"}
+             ]
+        },
+        {
+            "checkin_id": 2,
+            "business_id": "--EF5N7P70J_UYBTPypYlA",
+            "checkin_times": [ 
+                {"date": "2018-05-25", "time": "19:52:07"},
+                {"date": "2018-09-18", "time": "16:09:44"},
+                {"date": "2019-10-18", "time": "21:29:09"}
+             ]
+        },
+        {
+            "checkin_id": 3,
+            "business_id": "--Ni3oJ4VOqfOEu7Sj2Vzg",
+            "checkin_times": [ 
+                {"date": "2019-06-07", "time": "17:54:58"}
+             ]
+        },
+        {
+            "checkin_id": 4,
+            "business_id": "--Y1Adl1YUWfYIRSd8vkmA",
+            "checkin_times": [ 
+                {"date": "2011-05-03", "time": "20:54:05"},
+                {"date": "2011-08-23", "time": "20:49:45"},
+                {"date": "2014-12-04", "time": "06:13:01"},
+                {"date": "2016-11-16", "time": "19:25:55"}
+             ]
+        },
+        {
+            "checkin_id": 5,
+            "business_id": "--YPwqIlRJrhHkJcjY3eiA",
+            "checkin_times": [ 
+                {"date": "2016-06-18", "time": "21:35:45"},
+                {"date": "2016-10-15", "time": "18:17:51"}
+             ]
+        },
+        {
+            "checkin_id": 6,
+            "business_id": "--e8PjCNhEz32pprnPhCwQ",
+            "checkin_times": [ 
+                {"date": "2015-04-02", "time": "21:45:17"}
+             ]
+        },
+        {
+            "checkin_id": 7,
+            "business_id": "--kinfHwmtdjz03g8B8z8Q",
+            "checkin_times": [ 
+                {"date": "2014-08-27", "time": "17:49:18"},
+                {"date": "2015-12-19", "time": "21:30:31"},
+                {"date": "2018-11-27", "time": "15:53:50"}
+             ]
+        },
+        {
+            "checkin_id": 8,
+            "business_id": "--q6datkI-f0EoVheXNEeQ",
+            "checkin_times": [ 
+                {"date": "2014-01-28", "time": "20:56:04"},
+                {"date": "2014-11-16", "time": "16:11:58"},
+                {"date": "2015-11-15", "time": "19:21:53"},
+                {"date": "2015-11-15", "time": "19:33:39"}
+             ]
+        },
+        {
+            "checkin_id": 9,
+            "business_id": "--qvQS4MigHPykD2GV0-zw",
+            "checkin_times": [ 
+                {"date": "2019-04-11", "time": "18:30:12"}
+             ]
+        },
+        {
+            "checkin_id": 10,
+            "business_id": "--wIGbLEhlpl_UeAIyDmZQ",
+            "checkin_times": [ 
+                {"date": "2015-06-06", "time": "20:01:06"},
+                {"date": "2019-03-14", "time": "22:01:52"}
+             ]
+        },
+        {
+            "checkin_id": 11,
+            "business_id": "-0FA-Qdi3SPYIoJz9UQw-A",
+            "checkin_times": [ 
+                {"date": "2018-09-29", "time": "18:55:17"},
+                {"date": "2018-10-20", "time": "16:48:05"},
+                {"date": "2018-10-20", "time": "22:20:24"}
+             ]
+        },
+        {
+            "checkin_id": 12,
+            "business_id": "-0Hj1hb_XW6ybWq2M7QhGA",
+            "checkin_times": [ 
+                {"date": "2011-04-23", "time": "21:11:22"},
+                {"date": "2014-05-04", "time": "19:42:48"},
+                {"date": "2014-05-11", "time": "19:16:08"},
+                {"date": "2014-06-04", "time": "19:14:18"},
+                {"date": "2015-12-05", "time": "19:22:42"},
+                {"date": "2017-05-15", "time": "23:19:00"}
+             ]
+        },
+        {
+            "checkin_id": 13,
+            "business_id": "-0KMvRFwDWdVBeTpT11iHw",
+            "checkin_times": [ 
+                {"date": "2012-07-13", "time": "21:43:57"},
+                {"date": "2016-12-24", "time": "02:27:31"},
+                {"date": "2017-08-31", "time": "00:35:26"}
+             ]
+        },
+        {
+            "checkin_id": 14,
+            "business_id": "-0LPtgJC31FWMrMv317p0Q",
+            "checkin_times": [ 
+                {"date": "2013-04-13", "time": "12:35:33"},
+                {"date": "2013-08-19", "time": "23:35:49"},
+                {"date": "2013-10-04", "time": "19:14:56"}
+             ]
+        },
+        {
+            "checkin_id": 15,
+            "business_id": "-0M3o2uWBnQZwd3hmfEwuw",
+            "checkin_times": [ 
+                {"date": "2016-09-10", "time": "19:26:19"},
+                {"date": "2018-09-08", "time": "14:15:37"},
+                {"date": "2019-09-13", "time": "22:47:25"}
+             ]
+        },
+        {
+            "checkin_id": 16,
+            "business_id": "-0RRiWDtfnS16AKCtfvBZg",
+            "checkin_times": [ 
+                {"date": "2017-05-19", "time": "14:30:16"},
+                {"date": "2017-05-19", "time": "14:30:25"},
+                {"date": "2017-08-28", "time": "15:49:37"},
+                {"date": "2017-09-20", "time": "20:19:51"},
+                {"date": "2017-10-01", "time": "16:31:05"},
+                {"date": "2017-10-01", "time": "16:56:27"},
+                {"date": "2017-12-27", "time": "23:33:20"}
+             ]
+        },
+        {
+            "checkin_id": 17,
+            "business_id": "-0Soj75v-XoRcf2ERr8Bmg",
+            "checkin_times": [ 
+                {"date": "2019-06-05", "time": "18:22:49"}
+             ]
+        },
+        {
+            "checkin_id": 18,
+            "business_id": "-0ZumLlFjMh4ZW1z2nXGug",
+            "checkin_times": [ 
+                {"date": "2011-09-24", "time": "21:37:32"},
+                {"date": "2014-03-10", "time": "20:20:07"},
+                {"date": "2015-05-27", "time": "00:40:24"},
+                {"date": "2015-08-29", "time": "17:58:15"},
+                {"date": "2018-03-16", "time": "15:03:26"}
+             ]
+        },
+        {
+            "checkin_id": 19,
+            "business_id": "-0aOudcaAyac0VJbMX-L1g",
+            "checkin_times": [ 
+                {"date": "2015-03-16", "time": "23:51:16"},
+                {"date": "2015-12-21", "time": "04:48:01"},
+                {"date": "2016-10-28", "time": "20:22:42"},
+                {"date": "2016-10-28", "time": "20:23:00"}
+             ]
+        },
+        {
+            "checkin_id": 20,
+            "business_id": "-0b86isaXMY0v4g-V8GZ9Q",
+            "checkin_times": [ 
+                {"date": "2013-10-22", "time": "16:49:21"},
+                {"date": "2014-11-21", "time": "17:39:24"}
+             ]
+        },
+        {
+            "checkin_id": 21,
+            "business_id": "-0d-BfFSU0bwLcnMaGRxYw",
+            "checkin_times": [ 
+                {"date": "2014-08-07", "time": "18:30:48"},
+                {"date": "2014-09-16", "time": "20:41:45"},
+                {"date": "2014-10-12", "time": "23:22:27"},
+                {"date": "2015-07-21", "time": "20:43:56"},
+                {"date": "2015-07-21", "time": "20:45:07"}
+             ]
+        },
+        {
+            "checkin_id": 22,
+            "business_id": "-0jz6c3C6i7RG7Ag22K-Pg",
+            "checkin_times": [ 
+                {"date": "2015-05-02", "time": "19:49:05"},
+                {"date": "2015-05-06", "time": "03:52:18"},
+                {"date": "2015-09-26", "time": "01:13:19"}
+             ]
+        },
+        {
+            "checkin_id": 23,
+            "business_id": "-0y3MZU2oYP8r1ruDP1bfQ",
+            "checkin_times": [ 
+                {"date": "2015-04-11", "time": "13:14:14"},
+                {"date": "2015-11-21", "time": "16:05:56"},
+                {"date": "2016-05-06", "time": "14:10:04"},
+                {"date": "2017-08-09", "time": "15:15:10"},
+                {"date": "2017-10-21", "time": "15:12:56"}
+             ]
+        },
+        {
+            "checkin_id": 24,
+            "business_id": "-1BPe8UjF2_l3nVk-DFUjA",
+            "checkin_times": [ 
+                {"date": "2015-12-03", "time": "18:44:00"},
+                {"date": "2016-03-17", "time": "18:19:21"},
+                {"date": "2016-11-02", "time": "15:58:38"}
+             ]
+        },
+        {
+            "checkin_id": 25,
+            "business_id": "-1E2CQu_38mkghvmZgCCRw",
+            "checkin_times": [ 
+                {"date": "2019-04-04", "time": "22:02:37"}
+             ]
+        },
+        {
+            "checkin_id": 26,
+            "business_id": "-1wzk43IZ5D9Ysu6kzb5xA",
+            "checkin_times": [ 
+                {"date": "2019-02-27", "time": "14:03:08"}
+             ]
+        },
+        {
+            "checkin_id": 27,
+            "business_id": "-23R9P2eG7VTc6DVLjFKzA",
+            "checkin_times": [ 
+                {"date": "2011-12-21", "time": "19:02:51"},
+                {"date": "2012-04-15", "time": "04:21:39"},
+                {"date": "2012-04-15", "time": "14:23:56"},
+                {"date": "2013-06-30", "time": "22:39:51"},
+                {"date": "2013-10-04", "time": "20:34:13"},
+                {"date": "2014-07-16", "time": "02:28:40"}
+             ]
+        },
+        {
+            "checkin_id": 28,
+            "business_id": "-26MGfikhJiTfCI-GqmzhQ",
+            "checkin_times": [ 
+                {"date": "2018-06-13", "time": "20:16:07"}
+             ]
+        },
+        {
+            "checkin_id": 29,
+            "business_id": "-2bLuJsMZ0WhI9daurVQNQ",
+            "checkin_times": [ 
+                {"date": "2015-05-29", "time": "16:46:17"},
+                {"date": "2015-06-01", "time": "15:03:53"}
+             ]
+        },
+        {
+            "checkin_id": 30,
+            "business_id": "-2hDBMaza_ldqnZdiU06LQ",
+            "checkin_times": [ 
+                {"date": "2011-10-08", "time": "12:02:23"},
+                {"date": "2014-08-18", "time": "02:11:11"},
+                {"date": "2016-01-07", "time": "05:27:51"},
+                {"date": "2016-10-21", "time": "20:15:55"},
+                {"date": "2016-12-01", "time": "03:57:10"},
+                {"date": "2016-12-29", "time": "01:54:42"},
+                {"date": "2018-07-22", "time": "19:55:31"},
+                {"date": "2018-09-07", "time": "01:42:54"},
+                {"date": "2019-03-08", "time": "03:41:06"}
+             ]
+        }
+    ]
+);
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/array-index/insert-upsert-delete/closed/with-composite-sk/with-composite-sk.3.query.sqlpp b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/array-index/insert-upsert-delete/closed/with-composite-sk/with-composite-sk.3.query.sqlpp
new file mode 100644
index 0000000..baf548c
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/array-index/insert-upsert-delete/closed/with-composite-sk/with-composite-sk.3.query.sqlpp
@@ -0,0 +1,27 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+SET `compiler.arrayindex` "true";
+
+USE TestYelp;
+
+SELECT COUNT(*)
+FROM YelpCheckin C, C.checkin_times D
+WHERE D.date > " " AND 
+      D.time > " " AND 
+      C.business_id > " ";
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/array-index/insert-upsert-delete/closed/with-composite-sk/with-composite-sk.4.update.sqlpp b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/array-index/insert-upsert-delete/closed/with-composite-sk/with-composite-sk.4.update.sqlpp
new file mode 100644
index 0000000..ea1dba3
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/array-index/insert-upsert-delete/closed/with-composite-sk/with-composite-sk.4.update.sqlpp
@@ -0,0 +1,23 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+
+USE TestYelp;
+
+DELETE FROM YelpCheckin C
+WHERE C.business_id != "--1UhMGODdWsrMastO9DZw";
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/array-index/insert-upsert-delete/closed/with-composite-sk/with-composite-sk.5.query.sqlpp b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/array-index/insert-upsert-delete/closed/with-composite-sk/with-composite-sk.5.query.sqlpp
new file mode 100644
index 0000000..baf548c
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/array-index/insert-upsert-delete/closed/with-composite-sk/with-composite-sk.5.query.sqlpp
@@ -0,0 +1,27 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+SET `compiler.arrayindex` "true";
+
+USE TestYelp;
+
+SELECT COUNT(*)
+FROM YelpCheckin C, C.checkin_times D
+WHERE D.date > " " AND 
+      D.time > " " AND 
+      C.business_id > " ";
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/array-index/insert-upsert-delete/closed/with-composite-sk/with-composite-sk.6.update.sqlpp b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/array-index/insert-upsert-delete/closed/with-composite-sk/with-composite-sk.6.update.sqlpp
new file mode 100644
index 0000000..5ec7879
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/array-index/insert-upsert-delete/closed/with-composite-sk/with-composite-sk.6.update.sqlpp
@@ -0,0 +1,306 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+
+USE TestYelp;
+
+UPSERT INTO YelpCheckin (
+    [
+        {
+            "checkin_id": 1,
+            "business_id": "--1UhMGODdWsrMastO9DZw",
+            "checkin_times": [ 
+                {"date": "2016-04-26", "time": "19:49:16"},
+                {"date": "2016-08-30", "time": "18:36:57"},
+                {"date": "2016-10-15", "time": "02:45:18"},
+                {"date": "2016-11-18", "time": "01:54:50"},
+                {"date": "2017-04-20", "time": "18:39:06"},
+                {"date": "2017-05-03", "time": "17:58:02"},
+                {"date": "2019-03-19", "time": "22:04:48"}
+             ]
+        },
+        {
+            "checkin_id": 2,
+            "business_id": "--EF5N7P70J_UYBTPypYlA",
+            "checkin_times": [ 
+                {"date": "2018-05-25", "time": "19:52:07"},
+                {"date": "2018-09-18", "time": "16:09:44"},
+                {"date": "2019-10-18", "time": "21:29:09"}
+             ]
+        },
+        {
+            "checkin_id": 3,
+            "business_id": "--Ni3oJ4VOqfOEu7Sj2Vzg",
+            "checkin_times": [ 
+                {"date": "2019-06-07", "time": "17:54:58"}
+             ]
+        },
+        {
+            "checkin_id": 4,
+            "business_id": "--Y1Adl1YUWfYIRSd8vkmA",
+            "checkin_times": [ 
+                {"date": "2011-05-03", "time": "20:54:05"},
+                {"date": "2011-08-23", "time": "20:49:45"},
+                {"date": "2014-12-04", "time": "06:13:01"},
+                {"date": "2016-11-16", "time": "19:25:55"}
+             ]
+        },
+        {
+            "checkin_id": 5,
+            "business_id": "--YPwqIlRJrhHkJcjY3eiA",
+            "checkin_times": [ 
+                {"date": "2016-06-18", "time": "21:35:45"},
+                {"date": "2016-10-15", "time": "18:17:51"}
+             ]
+        },
+        {
+            "checkin_id": 6,
+            "business_id": "--e8PjCNhEz32pprnPhCwQ",
+            "checkin_times": [ 
+                {"date": "2015-04-02", "time": "21:45:17"}
+             ]
+        },
+        {
+            "checkin_id": 7,
+            "business_id": "--kinfHwmtdjz03g8B8z8Q",
+            "checkin_times": [ 
+                {"date": "2014-08-27", "time": "17:49:18"},
+                {"date": "2015-12-19", "time": "21:30:31"},
+                {"date": "2018-11-27", "time": "15:53:50"}
+             ]
+        },
+        {
+            "checkin_id": 8,
+            "business_id": "--q6datkI-f0EoVheXNEeQ",
+            "checkin_times": [ 
+                {"date": "2014-01-28", "time": "20:56:04"},
+                {"date": "2014-11-16", "time": "16:11:58"},
+                {"date": "2015-11-15", "time": "19:21:53"},
+                {"date": "2015-11-15", "time": "19:33:39"}
+             ]
+        },
+        {
+            "checkin_id": 9,
+            "business_id": "--qvQS4MigHPykD2GV0-zw",
+            "checkin_times": [ 
+                {"date": "2019-04-11", "time": "18:30:12"}
+             ]
+        },
+        {
+            "checkin_id": 10,
+            "business_id": "--wIGbLEhlpl_UeAIyDmZQ",
+            "checkin_times": [ 
+                {"date": "2015-06-06", "time": "20:01:06"},
+                {"date": "2019-03-14", "time": "22:01:52"}
+             ]
+        },
+        {
+            "checkin_id": 11,
+            "business_id": "-0FA-Qdi3SPYIoJz9UQw-A",
+            "checkin_times": [ 
+                {"date": "2018-09-29", "time": "18:55:17"},
+                {"date": "2018-10-20", "time": "16:48:05"},
+                {"date": "2018-10-20", "time": "22:20:24"}
+             ]
+        },
+        {
+            "checkin_id": 12,
+            "business_id": "-0Hj1hb_XW6ybWq2M7QhGA",
+            "checkin_times": [ 
+                {"date": "2011-04-23", "time": "21:11:22"},
+                {"date": "2014-05-04", "time": "19:42:48"},
+                {"date": "2014-05-11", "time": "19:16:08"},
+                {"date": "2014-06-04", "time": "19:14:18"},
+                {"date": "2015-12-05", "time": "19:22:42"},
+                {"date": "2017-05-15", "time": "23:19:00"}
+             ]
+        },
+        {
+            "checkin_id": 13,
+            "business_id": "-0KMvRFwDWdVBeTpT11iHw",
+            "checkin_times": [ 
+                {"date": "2012-07-13", "time": "21:43:57"},
+                {"date": "2016-12-24", "time": "02:27:31"},
+                {"date": "2017-08-31", "time": "00:35:26"}
+             ]
+        },
+        {
+            "checkin_id": 14,
+            "business_id": "-0LPtgJC31FWMrMv317p0Q",
+            "checkin_times": [ 
+                {"date": "2013-04-13", "time": "12:35:33"},
+                {"date": "2013-08-19", "time": "23:35:49"},
+                {"date": "2013-10-04", "time": "19:14:56"}
+             ]
+        },
+        {
+            "checkin_id": 15,
+            "business_id": "-0M3o2uWBnQZwd3hmfEwuw",
+            "checkin_times": [ 
+                {"date": "2016-09-10", "time": "19:26:19"},
+                {"date": "2018-09-08", "time": "14:15:37"},
+                {"date": "2019-09-13", "time": "22:47:25"}
+             ]
+        },
+        {
+            "checkin_id": 16,
+            "business_id": "-0RRiWDtfnS16AKCtfvBZg",
+            "checkin_times": [ 
+                {"date": "2017-05-19", "time": "14:30:16"},
+                {"date": "2017-05-19", "time": "14:30:25"},
+                {"date": "2017-08-28", "time": "15:49:37"},
+                {"date": "2017-09-20", "time": "20:19:51"},
+                {"date": "2017-10-01", "time": "16:31:05"},
+                {"date": "2017-10-01", "time": "16:56:27"},
+                {"date": "2017-12-27", "time": "23:33:20"}
+             ]
+        },
+        {
+            "checkin_id": 17,
+            "business_id": "-0Soj75v-XoRcf2ERr8Bmg",
+            "checkin_times": [ 
+                {"date": "2019-06-05", "time": "18:22:49"}
+             ]
+        },
+        {
+            "checkin_id": 18,
+            "business_id": "-0ZumLlFjMh4ZW1z2nXGug",
+            "checkin_times": [ 
+                {"date": "2011-09-24", "time": "21:37:32"},
+                {"date": "2014-03-10", "time": "20:20:07"},
+                {"date": "2015-05-27", "time": "00:40:24"},
+                {"date": "2015-08-29", "time": "17:58:15"},
+                {"date": "2018-03-16", "time": "15:03:26"}
+             ]
+        },
+        {
+            "checkin_id": 19,
+            "business_id": "-0aOudcaAyac0VJbMX-L1g",
+            "checkin_times": [ 
+                {"date": "2015-03-16", "time": "23:51:16"},
+                {"date": "2015-12-21", "time": "04:48:01"},
+                {"date": "2016-10-28", "time": "20:22:42"},
+                {"date": "2016-10-28", "time": "20:23:00"}
+             ]
+        },
+        {
+            "checkin_id": 20,
+            "business_id": "-0b86isaXMY0v4g-V8GZ9Q",
+            "checkin_times": [ 
+                {"date": "2013-10-22", "time": "16:49:21"},
+                {"date": "2014-11-21", "time": "17:39:24"}
+             ]
+        },
+        {
+            "checkin_id": 21,
+            "business_id": "-0d-BfFSU0bwLcnMaGRxYw",
+            "checkin_times": [ 
+                {"date": "2014-08-07", "time": "18:30:48"},
+                {"date": "2014-09-16", "time": "20:41:45"},
+                {"date": "2014-10-12", "time": "23:22:27"},
+                {"date": "2015-07-21", "time": "20:43:56"},
+                {"date": "2015-07-21", "time": "20:45:07"}
+             ]
+        },
+        {
+            "checkin_id": 22,
+            "business_id": "-0jz6c3C6i7RG7Ag22K-Pg",
+            "checkin_times": [ 
+                {"date": "2015-05-02", "time": "19:49:05"},
+                {"date": "2015-05-06", "time": "03:52:18"},
+                {"date": "2015-09-26", "time": "01:13:19"}
+             ]
+        },
+        {
+            "checkin_id": 23,
+            "business_id": "-0y3MZU2oYP8r1ruDP1bfQ",
+            "checkin_times": [ 
+                {"date": "2015-04-11", "time": "13:14:14"},
+                {"date": "2015-11-21", "time": "16:05:56"},
+                {"date": "2016-05-06", "time": "14:10:04"},
+                {"date": "2017-08-09", "time": "15:15:10"},
+                {"date": "2017-10-21", "time": "15:12:56"}
+             ]
+        },
+        {
+            "checkin_id": 24,
+            "business_id": "-1BPe8UjF2_l3nVk-DFUjA",
+            "checkin_times": [ 
+                {"date": "2015-12-03", "time": "18:44:00"},
+                {"date": "2016-03-17", "time": "18:19:21"},
+                {"date": "2016-11-02", "time": "15:58:38"}
+             ]
+        },
+        {
+            "checkin_id": 25,
+            "business_id": "-1E2CQu_38mkghvmZgCCRw",
+            "checkin_times": [ 
+                {"date": "2019-04-04", "time": "22:02:37"}
+             ]
+        },
+        {
+            "checkin_id": 26,
+            "business_id": "-1wzk43IZ5D9Ysu6kzb5xA",
+            "checkin_times": [ 
+                {"date": "2019-02-27", "time": "14:03:08"}
+             ]
+        },
+        {
+            "checkin_id": 27,
+            "business_id": "-23R9P2eG7VTc6DVLjFKzA",
+            "checkin_times": [ 
+                {"date": "2011-12-21", "time": "19:02:51"},
+                {"date": "2012-04-15", "time": "04:21:39"},
+                {"date": "2012-04-15", "time": "14:23:56"},
+                {"date": "2013-06-30", "time": "22:39:51"},
+                {"date": "2013-10-04", "time": "20:34:13"},
+                {"date": "2014-07-16", "time": "02:28:40"}
+             ]
+        },
+        {
+            "checkin_id": 28,
+            "business_id": "-26MGfikhJiTfCI-GqmzhQ",
+            "checkin_times": [ 
+                {"date": "2018-06-13", "time": "20:16:07"}
+             ]
+        },
+        {
+            "checkin_id": 29,
+            "business_id": "-2bLuJsMZ0WhI9daurVQNQ",
+            "checkin_times": [ 
+                {"date": "2015-05-29", "time": "16:46:17"},
+                {"date": "2015-06-01", "time": "15:03:53"}
+             ]
+        },
+        {
+            "checkin_id": 30,
+            "business_id": "-2hDBMaza_ldqnZdiU06LQ",
+            "checkin_times": [ 
+                {"date": "2011-10-08", "time": "12:02:23"},
+                {"date": "2014-08-18", "time": "02:11:11"},
+                {"date": "2016-01-07", "time": "05:27:51"},
+                {"date": "2016-10-21", "time": "20:15:55"},
+                {"date": "2016-12-01", "time": "03:57:10"},
+                {"date": "2016-12-29", "time": "01:54:42"},
+                {"date": "2018-07-22", "time": "19:55:31"},
+                {"date": "2018-09-07", "time": "01:42:54"},
+                {"date": "2019-03-08", "time": "03:41:06"}
+             ]
+        }
+    ]
+);
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/array-index/insert-upsert-delete/closed/with-composite-sk/with-composite-sk.7.query.sqlpp b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/array-index/insert-upsert-delete/closed/with-composite-sk/with-composite-sk.7.query.sqlpp
new file mode 100644
index 0000000..baf548c
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/array-index/insert-upsert-delete/closed/with-composite-sk/with-composite-sk.7.query.sqlpp
@@ -0,0 +1,27 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+SET `compiler.arrayindex` "true";
+
+USE TestYelp;
+
+SELECT COUNT(*)
+FROM YelpCheckin C, C.checkin_times D
+WHERE D.date > " " AND 
+      D.time > " " AND 
+      C.business_id > " ";
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/array-index/insert-upsert-delete/closed/with-filter-fields/with-filter-fields.1.ddl.sqlpp b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/array-index/insert-upsert-delete/closed/with-filter-fields/with-filter-fields.1.ddl.sqlpp
new file mode 100644
index 0000000..c6739ca
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/array-index/insert-upsert-delete/closed/with-filter-fields/with-filter-fields.1.ddl.sqlpp
@@ -0,0 +1,37 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+
+/*
+ * Description: Verify the following DML actions for an array->atomic index having a dataset filter field:
+ *     1) Insert into an empty index (non bulk-load operation).
+ *     2) Delete all-but-one entry from the index.
+ *     3) Upsert all entries into the index.
+ */
+
+DROP DATAVERSE TestYelp IF EXISTS;
+CREATE DATAVERSE TestYelp;
+USE TestYelp;
+
+CREATE TYPE CheckinType AS {
+    business_id: string,
+    dates: [string]
+};
+
+CREATE DATASET YelpCheckin(CheckinType) PRIMARY KEY business_id WITH FILTER ON business_id;
+CREATE INDEX IdxYelpCheckinDates ON YelpCheckin (UNNEST dates);
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/array-index/insert-upsert-delete/closed/with-filter-fields/with-filter-fields.2.update.sqlpp b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/array-index/insert-upsert-delete/closed/with-filter-fields/with-filter-fields.2.update.sqlpp
new file mode 100644
index 0000000..b75bf1b
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/array-index/insert-upsert-delete/closed/with-filter-fields/with-filter-fields.2.update.sqlpp
@@ -0,0 +1,276 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+
+USE TestYelp;
+
+INSERT INTO YelpCheckin (
+    [
+        {
+            "business_id": "--1UhMGODdWsrMastO9DZw",
+            "dates": [
+                "2016-04-26 19:49:16",
+                "2016-08-30 18:36:57",
+                "2016-10-15 02:45:18",
+                "2016-11-18 01:54:50",
+                "2017-04-20 18:39:06",
+                "2017-05-03 17:58:02",
+                "2019-03-19 22:04:48"
+            ]
+        },
+        {
+            "business_id": "--EF5N7P70J_UYBTPypYlA",
+            "dates": [
+                "2018-05-25 19:52:07",
+                "2018-09-18 16:09:44",
+                "2019-10-18 21:29:09"
+            ]
+        },
+        {
+            "business_id": "--Ni3oJ4VOqfOEu7Sj2Vzg",
+            "dates": [
+                "2019-06-07 17:54:58"
+            ]
+        },
+        {
+            "business_id": "--Y1Adl1YUWfYIRSd8vkmA",
+            "dates": [
+                "2011-05-03 20:54:05",
+                "2011-08-23 20:49:45",
+                "2014-12-04 06:13:01",
+                "2016-11-16 19:25:55"
+            ]
+        },
+        {
+            "business_id": "--YPwqIlRJrhHkJcjY3eiA",
+            "dates": [
+                "2016-06-18 21:35:45",
+                "2016-10-15 18:17:51"
+            ]
+        },
+        {
+            "business_id": "--e8PjCNhEz32pprnPhCwQ",
+            "dates": [
+                "2015-04-02 21:45:17"
+            ]
+        },
+        {
+            "business_id": "--kinfHwmtdjz03g8B8z8Q",
+            "dates": [
+                "2014-08-27 17:49:18",
+                "2015-12-19 21:30:31",
+                "2018-11-27 15:53:50"
+            ]
+        },
+        {
+            "business_id": "--q6datkI-f0EoVheXNEeQ",
+            "dates": [
+                "2014-01-28 20:56:04",
+                "2014-11-16 16:11:58",
+                "2015-11-15 19:21:53",
+                "2015-11-15 19:33:39"
+            ]
+        },
+        {
+            "business_id": "--qvQS4MigHPykD2GV0-zw",
+            "dates": [
+                "2019-04-11 18:30:12"
+            ]
+        },
+        {
+            "business_id": "--wIGbLEhlpl_UeAIyDmZQ",
+            "dates": [
+                "2015-06-06 20:01:06",
+                "2019-03-14 22:01:52"
+            ]
+        },
+        {
+            "business_id": "-0FA-Qdi3SPYIoJz9UQw-A",
+            "dates": [
+                "2018-09-29 18:55:17",
+                "2018-10-20 16:48:05",
+                "2018-10-20 22:20:24"
+            ]
+        },
+        {
+            "business_id": "-0Hj1hb_XW6ybWq2M7QhGA",
+            "dates": [
+                "2011-04-23 21:11:22",
+                "2014-05-04 19:42:48",
+                "2014-05-11 19:16:08",
+                "2014-06-04 19:14:18",
+                "2015-12-05 19:22:42",
+                "2017-05-15 23:19:00"
+            ]
+        },
+        {
+            "business_id": "-0KMvRFwDWdVBeTpT11iHw",
+            "dates": [
+                "2012-07-13 21:43:57",
+                "2016-12-24 02:27:31",
+                "2017-08-31 00:35:26"
+            ]
+        },
+        {
+            "business_id": "-0LPtgJC31FWMrMv317p0Q",
+            "dates": [
+                "2013-04-13 12:35:33",
+                "2013-08-19 23:35:49",
+                "2013-10-04 19:14:56"
+            ]
+        },
+        {
+            "business_id": "-0M3o2uWBnQZwd3hmfEwuw",
+            "dates": [
+                "2016-09-10 19:26:19",
+                "2018-09-08 14:15:37",
+                "2019-09-13 22:47:25"
+            ]
+        },
+        {
+            "business_id": "-0RRiWDtfnS16AKCtfvBZg",
+            "dates": [
+                "2017-05-19 14:30:16",
+                "2017-05-19 14:30:25",
+                "2017-08-28 15:49:37",
+                "2017-09-20 20:19:51",
+                "2017-10-01 16:31:05",
+                "2017-10-01 16:56:27",
+                "2017-12-27 23:33:20"
+            ]
+        },
+        {
+            "business_id": "-0Soj75v-XoRcf2ERr8Bmg",
+            "dates": [
+                "2019-06-05 18:22:49"
+            ]
+        },
+        {
+            "business_id": "-0ZumLlFjMh4ZW1z2nXGug",
+            "dates": [
+                "2011-09-24 21:37:32",
+                "2014-03-10 20:20:07",
+                "2015-05-27 00:40:24",
+                "2015-08-29 17:58:15",
+                "2018-03-16 15:03:26"
+            ]
+        },
+        {
+            "business_id": "-0aOudcaAyac0VJbMX-L1g",
+            "dates": [
+                "2015-03-16 23:51:16",
+                "2015-12-21 04:48:01",
+                "2016-10-28 20:22:42",
+                "2016-10-28 20:23:00"
+            ]
+        },
+        {
+            "business_id": "-0b86isaXMY0v4g-V8GZ9Q",
+            "dates": [
+                "2013-10-22 16:49:21",
+                "2014-11-21 17:39:24"
+            ]
+        },
+        {
+            "business_id": "-0d-BfFSU0bwLcnMaGRxYw",
+            "dates": [
+                "2014-08-07 18:30:48",
+                "2014-09-16 20:41:45",
+                "2014-10-12 23:22:27",
+                "2015-07-21 20:43:56",
+                "2015-07-21 20:45:07"
+            ]
+        },
+        {
+            "business_id": "-0jz6c3C6i7RG7Ag22K-Pg",
+            "dates": [
+                "2015-05-02 19:49:05",
+                "2015-05-06 03:52:18",
+                "2015-09-26 01:13:19"
+            ]
+        },
+        {
+            "business_id": "-0y3MZU2oYP8r1ruDP1bfQ",
+            "dates": [
+                "2015-04-11 13:14:14",
+                "2015-11-21 16:05:56",
+                "2016-05-06 14:10:04",
+                "2017-08-09 15:15:10",
+                "2017-10-21 15:12:56"
+            ]
+        },
+        {
+            "business_id": "-1BPe8UjF2_l3nVk-DFUjA",
+            "dates": [
+                "2015-12-03 18:44:00",
+                "2016-03-17 18:19:21",
+                "2016-11-02 15:58:38"
+            ]
+        },
+        {
+            "business_id": "-1E2CQu_38mkghvmZgCCRw",
+            "dates": [
+                "2019-04-04 22:02:37"
+            ]
+        },
+        {
+            "business_id": "-1wzk43IZ5D9Ysu6kzb5xA",
+            "dates": [
+                "2019-02-27 14:03:08"
+            ]
+        },
+        {
+            "business_id": "-23R9P2eG7VTc6DVLjFKzA",
+            "dates": [
+                "2011-12-21 19:02:51",
+                "2012-04-15 04:21:39",
+                "2012-04-15 14:23:56",
+                "2013-06-30 22:39:51",
+                "2013-10-04 20:34:13",
+                "2014-07-16 02:28:40"
+            ]
+        },
+        {
+            "business_id": "-26MGfikhJiTfCI-GqmzhQ",
+            "dates": [
+                "2018-06-13 20:16:07"
+            ]
+        },
+        {
+            "business_id": "-2bLuJsMZ0WhI9daurVQNQ",
+            "dates": [
+                "2015-05-29 16:46:17",
+                "2015-06-01 15:03:53"
+            ]
+        },
+        {
+            "business_id": "-2hDBMaza_ldqnZdiU06LQ",
+            "dates": [
+                "2011-10-08 12:02:23",
+                "2014-08-18 02:11:11",
+                "2016-01-07 05:27:51",
+                "2016-10-21 20:15:55",
+                "2016-12-01 03:57:10",
+                "2016-12-29 01:54:42",
+                "2018-07-22 19:55:31",
+                "2018-09-07 01:42:54",
+                "2019-03-08 03:41:06"
+            ]
+        }
+    ]
+);
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/array-index/insert-upsert-delete/closed/with-filter-fields/with-filter-fields.3.query.sqlpp b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/array-index/insert-upsert-delete/closed/with-filter-fields/with-filter-fields.3.query.sqlpp
new file mode 100644
index 0000000..69fe7cc
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/array-index/insert-upsert-delete/closed/with-filter-fields/with-filter-fields.3.query.sqlpp
@@ -0,0 +1,25 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+SET `compiler.arrayindex` "true";
+
+USE TestYelp;
+
+SELECT COUNT(*)
+FROM YelpCheckin C, C.dates D
+WHERE D > " ";
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/array-index/insert-upsert-delete/closed/with-filter-fields/with-filter-fields.4.update.sqlpp b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/array-index/insert-upsert-delete/closed/with-filter-fields/with-filter-fields.4.update.sqlpp
new file mode 100644
index 0000000..ea1dba3
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/array-index/insert-upsert-delete/closed/with-filter-fields/with-filter-fields.4.update.sqlpp
@@ -0,0 +1,23 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+
+USE TestYelp;
+
+DELETE FROM YelpCheckin C
+WHERE C.business_id != "--1UhMGODdWsrMastO9DZw";
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/array-index/insert-upsert-delete/closed/with-filter-fields/with-filter-fields.5.query.sqlpp b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/array-index/insert-upsert-delete/closed/with-filter-fields/with-filter-fields.5.query.sqlpp
new file mode 100644
index 0000000..69fe7cc
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/array-index/insert-upsert-delete/closed/with-filter-fields/with-filter-fields.5.query.sqlpp
@@ -0,0 +1,25 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+SET `compiler.arrayindex` "true";
+
+USE TestYelp;
+
+SELECT COUNT(*)
+FROM YelpCheckin C, C.dates D
+WHERE D > " ";
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/array-index/insert-upsert-delete/closed/with-filter-fields/with-filter-fields.6.update.sqlpp b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/array-index/insert-upsert-delete/closed/with-filter-fields/with-filter-fields.6.update.sqlpp
new file mode 100644
index 0000000..055fe8c
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/array-index/insert-upsert-delete/closed/with-filter-fields/with-filter-fields.6.update.sqlpp
@@ -0,0 +1,276 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+
+USE TestYelp;
+
+UPSERT INTO YelpCheckin (
+    [
+        {
+            "business_id": "--1UhMGODdWsrMastO9DZw",
+            "dates": [
+                "2016-04-26 19:49:16",
+                "2016-08-30 18:36:57",
+                "2016-10-15 02:45:18",
+                "2016-11-18 01:54:50",
+                "2017-04-20 18:39:06",
+                "2017-05-03 17:58:02",
+                "2019-03-19 22:04:48"
+            ]
+        },
+        {
+            "business_id": "--EF5N7P70J_UYBTPypYlA",
+            "dates": [
+                "2018-05-25 19:52:07",
+                "2018-09-18 16:09:44",
+                "2019-10-18 21:29:09"
+            ]
+        },
+        {
+            "business_id": "--Ni3oJ4VOqfOEu7Sj2Vzg",
+            "dates": [
+                "2019-06-07 17:54:58"
+            ]
+        },
+        {
+            "business_id": "--Y1Adl1YUWfYIRSd8vkmA",
+            "dates": [
+                "2011-05-03 20:54:05",
+                "2011-08-23 20:49:45",
+                "2014-12-04 06:13:01",
+                "2016-11-16 19:25:55"
+            ]
+        },
+        {
+            "business_id": "--YPwqIlRJrhHkJcjY3eiA",
+            "dates": [
+                "2016-06-18 21:35:45",
+                "2016-10-15 18:17:51"
+            ]
+        },
+        {
+            "business_id": "--e8PjCNhEz32pprnPhCwQ",
+            "dates": [
+                "2015-04-02 21:45:17"
+            ]
+        },
+        {
+            "business_id": "--kinfHwmtdjz03g8B8z8Q",
+            "dates": [
+                "2014-08-27 17:49:18",
+                "2015-12-19 21:30:31",
+                "2018-11-27 15:53:50"
+            ]
+        },
+        {
+            "business_id": "--q6datkI-f0EoVheXNEeQ",
+            "dates": [
+                "2014-01-28 20:56:04",
+                "2014-11-16 16:11:58",
+                "2015-11-15 19:21:53",
+                "2015-11-15 19:33:39"
+            ]
+        },
+        {
+            "business_id": "--qvQS4MigHPykD2GV0-zw",
+            "dates": [
+                "2019-04-11 18:30:12"
+            ]
+        },
+        {
+            "business_id": "--wIGbLEhlpl_UeAIyDmZQ",
+            "dates": [
+                "2015-06-06 20:01:06",
+                "2019-03-14 22:01:52"
+            ]
+        },
+        {
+            "business_id": "-0FA-Qdi3SPYIoJz9UQw-A",
+            "dates": [
+                "2018-09-29 18:55:17",
+                "2018-10-20 16:48:05",
+                "2018-10-20 22:20:24"
+            ]
+        },
+        {
+            "business_id": "-0Hj1hb_XW6ybWq2M7QhGA",
+            "dates": [
+                "2011-04-23 21:11:22",
+                "2014-05-04 19:42:48",
+                "2014-05-11 19:16:08",
+                "2014-06-04 19:14:18",
+                "2015-12-05 19:22:42",
+                "2017-05-15 23:19:00"
+            ]
+        },
+        {
+            "business_id": "-0KMvRFwDWdVBeTpT11iHw",
+            "dates": [
+                "2012-07-13 21:43:57",
+                "2016-12-24 02:27:31",
+                "2017-08-31 00:35:26"
+            ]
+        },
+        {
+            "business_id": "-0LPtgJC31FWMrMv317p0Q",
+            "dates": [
+                "2013-04-13 12:35:33",
+                "2013-08-19 23:35:49",
+                "2013-10-04 19:14:56"
+            ]
+        },
+        {
+            "business_id": "-0M3o2uWBnQZwd3hmfEwuw",
+            "dates": [
+                "2016-09-10 19:26:19",
+                "2018-09-08 14:15:37",
+                "2019-09-13 22:47:25"
+            ]
+        },
+        {
+            "business_id": "-0RRiWDtfnS16AKCtfvBZg",
+            "dates": [
+                "2017-05-19 14:30:16",
+                "2017-05-19 14:30:25",
+                "2017-08-28 15:49:37",
+                "2017-09-20 20:19:51",
+                "2017-10-01 16:31:05",
+                "2017-10-01 16:56:27",
+                "2017-12-27 23:33:20"
+            ]
+        },
+        {
+            "business_id": "-0Soj75v-XoRcf2ERr8Bmg",
+            "dates": [
+                "2019-06-05 18:22:49"
+            ]
+        },
+        {
+            "business_id": "-0ZumLlFjMh4ZW1z2nXGug",
+            "dates": [
+                "2011-09-24 21:37:32",
+                "2014-03-10 20:20:07",
+                "2015-05-27 00:40:24",
+                "2015-08-29 17:58:15",
+                "2018-03-16 15:03:26"
+            ]
+        },
+        {
+            "business_id": "-0aOudcaAyac0VJbMX-L1g",
+            "dates": [
+                "2015-03-16 23:51:16",
+                "2015-12-21 04:48:01",
+                "2016-10-28 20:22:42",
+                "2016-10-28 20:23:00"
+            ]
+        },
+        {
+            "business_id": "-0b86isaXMY0v4g-V8GZ9Q",
+            "dates": [
+                "2013-10-22 16:49:21",
+                "2014-11-21 17:39:24"
+            ]
+        },
+        {
+            "business_id": "-0d-BfFSU0bwLcnMaGRxYw",
+            "dates": [
+                "2014-08-07 18:30:48",
+                "2014-09-16 20:41:45",
+                "2014-10-12 23:22:27",
+                "2015-07-21 20:43:56",
+                "2015-07-21 20:45:07"
+            ]
+        },
+        {
+            "business_id": "-0jz6c3C6i7RG7Ag22K-Pg",
+            "dates": [
+                "2015-05-02 19:49:05",
+                "2015-05-06 03:52:18",
+                "2015-09-26 01:13:19"
+            ]
+        },
+        {
+            "business_id": "-0y3MZU2oYP8r1ruDP1bfQ",
+            "dates": [
+                "2015-04-11 13:14:14",
+                "2015-11-21 16:05:56",
+                "2016-05-06 14:10:04",
+                "2017-08-09 15:15:10",
+                "2017-10-21 15:12:56"
+            ]
+        },
+        {
+            "business_id": "-1BPe8UjF2_l3nVk-DFUjA",
+            "dates": [
+                "2015-12-03 18:44:00",
+                "2016-03-17 18:19:21",
+                "2016-11-02 15:58:38"
+            ]
+        },
+        {
+            "business_id": "-1E2CQu_38mkghvmZgCCRw",
+            "dates": [
+                "2019-04-04 22:02:37"
+            ]
+        },
+        {
+            "business_id": "-1wzk43IZ5D9Ysu6kzb5xA",
+            "dates": [
+                "2019-02-27 14:03:08"
+            ]
+        },
+        {
+            "business_id": "-23R9P2eG7VTc6DVLjFKzA",
+            "dates": [
+                "2011-12-21 19:02:51",
+                "2012-04-15 04:21:39",
+                "2012-04-15 14:23:56",
+                "2013-06-30 22:39:51",
+                "2013-10-04 20:34:13",
+                "2014-07-16 02:28:40"
+            ]
+        },
+        {
+            "business_id": "-26MGfikhJiTfCI-GqmzhQ",
+            "dates": [
+                "2018-06-13 20:16:07"
+            ]
+        },
+        {
+            "business_id": "-2bLuJsMZ0WhI9daurVQNQ",
+            "dates": [
+                "2015-05-29 16:46:17",
+                "2015-06-01 15:03:53"
+            ]
+        },
+        {
+            "business_id": "-2hDBMaza_ldqnZdiU06LQ",
+            "dates": [
+                "2011-10-08 12:02:23",
+                "2014-08-18 02:11:11",
+                "2016-01-07 05:27:51",
+                "2016-10-21 20:15:55",
+                "2016-12-01 03:57:10",
+                "2016-12-29 01:54:42",
+                "2018-07-22 19:55:31",
+                "2018-09-07 01:42:54",
+                "2019-03-08 03:41:06"
+            ]
+        }
+    ]
+);
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/array-index/insert-upsert-delete/closed/with-filter-fields/with-filter-fields.7.query.sqlpp b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/array-index/insert-upsert-delete/closed/with-filter-fields/with-filter-fields.7.query.sqlpp
new file mode 100644
index 0000000..69fe7cc
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/array-index/insert-upsert-delete/closed/with-filter-fields/with-filter-fields.7.query.sqlpp
@@ -0,0 +1,25 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+SET `compiler.arrayindex` "true";
+
+USE TestYelp;
+
+SELECT COUNT(*)
+FROM YelpCheckin C, C.dates D
+WHERE D > " ";
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/array-index/insert-upsert-delete/open/use-case-1/use-case-1.1.ddl.sqlpp b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/array-index/insert-upsert-delete/open/use-case-1/use-case-1.1.ddl.sqlpp
new file mode 100644
index 0000000..ab374bf
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/array-index/insert-upsert-delete/open/use-case-1/use-case-1.1.ddl.sqlpp
@@ -0,0 +1,36 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+
+/*
+ * Description: Verify the following DML actions for an array->atomic index:
+ *     1) Insert into an empty index (non bulk-load operation), additionally with two records that have no array-index qualifying entries.
+ *     2) Delete all-but-one entry from the index.
+ *     3) Upsert all *original* (all records have qualifying array-index entries now) entries into the index.
+ */
+
+DROP DATAVERSE TestYelp IF EXISTS;
+CREATE DATAVERSE TestYelp;
+USE TestYelp;
+
+CREATE TYPE CheckinType AS {
+    business_id: string
+};
+
+CREATE DATASET YelpCheckin(CheckinType) PRIMARY KEY business_id;
+CREATE INDEX IdxYelpCheckinDates ON YelpCheckin (UNNEST dates : string ) ;
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/array-index/insert-upsert-delete/open/use-case-1/use-case-1.2.update.sqlpp b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/array-index/insert-upsert-delete/open/use-case-1/use-case-1.2.update.sqlpp
new file mode 100644
index 0000000..ba9a31b
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/array-index/insert-upsert-delete/open/use-case-1/use-case-1.2.update.sqlpp
@@ -0,0 +1,272 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+
+USE TestYelp;
+
+INSERT INTO YelpCheckin (
+    [
+        {
+            "business_id": "--1UhMGODdWsrMastO9DZw",
+            "dates": [
+                "2016-04-26 19:49:16",
+                "2016-08-30 18:36:57",
+                "2016-10-15 02:45:18",
+                "2016-11-18 01:54:50",
+                "2017-04-20 18:39:06",
+                "2017-05-03 17:58:02",
+                "2019-03-19 22:04:48"
+            ]
+        },
+        {
+            "business_id": "--EF5N7P70J_UYBTPypYlA",
+            "dates": [
+                "2018-05-25 19:52:07",
+                "2018-09-18 16:09:44",
+                "2019-10-18 21:29:09"
+            ]
+        },
+        {
+            "business_id": "--Ni3oJ4VOqfOEu7Sj2Vzg",
+            "dates": [
+                "2019-06-07 17:54:58"
+            ]
+        },
+        {
+            "business_id": "--Y1Adl1YUWfYIRSd8vkmA",
+            "dates": [
+                "2011-05-03 20:54:05",
+                "2011-08-23 20:49:45",
+                "2014-12-04 06:13:01",
+                "2016-11-16 19:25:55"
+            ]
+        },
+        {
+            "business_id": "--YPwqIlRJrhHkJcjY3eiA",
+            "dates": [
+                "2016-06-18 21:35:45",
+                "2016-10-15 18:17:51"
+            ]
+        },
+        {
+            "business_id": "--e8PjCNhEz32pprnPhCwQ",
+            "dates": [
+                "2015-04-02 21:45:17"
+            ]
+        },
+        {
+            "business_id": "--kinfHwmtdjz03g8B8z8Q",
+            "dates": [
+                "2014-08-27 17:49:18",
+                "2015-12-19 21:30:31",
+                "2018-11-27 15:53:50"
+            ]
+        },
+        {
+            "business_id": "--q6datkI-f0EoVheXNEeQ",
+            "dates": [
+                "2014-01-28 20:56:04",
+                "2014-11-16 16:11:58",
+                "2015-11-15 19:21:53",
+                "2015-11-15 19:33:39"
+            ]
+        },
+        {
+            "business_id": "--qvQS4MigHPykD2GV0-zw",
+            "dates": [
+                "2019-04-11 18:30:12"
+            ]
+        },
+        {
+            "business_id": "--wIGbLEhlpl_UeAIyDmZQ",
+            "dates": [
+                "2015-06-06 20:01:06",
+                "2019-03-14 22:01:52"
+            ]
+        },
+        {
+            "business_id": "-0FA-Qdi3SPYIoJz9UQw-A",
+            "dates": [
+                "2018-09-29 18:55:17",
+                "2018-10-20 16:48:05",
+                "2018-10-20 22:20:24"
+            ]
+        },
+        {
+            "business_id": "-0Hj1hb_XW6ybWq2M7QhGA",
+            "dates": [
+                "2011-04-23 21:11:22",
+                "2014-05-04 19:42:48",
+                "2014-05-11 19:16:08",
+                "2014-06-04 19:14:18",
+                "2015-12-05 19:22:42",
+                "2017-05-15 23:19:00"
+            ]
+        },
+        {
+            "business_id": "-0KMvRFwDWdVBeTpT11iHw",
+            "dates": [
+                "2012-07-13 21:43:57",
+                "2016-12-24 02:27:31",
+                "2017-08-31 00:35:26"
+            ]
+        },
+        {
+            "business_id": "-0LPtgJC31FWMrMv317p0Q",
+            "dates": [
+                "2013-04-13 12:35:33",
+                "2013-08-19 23:35:49",
+                "2013-10-04 19:14:56"
+            ]
+        },
+        {
+            "business_id": "-0M3o2uWBnQZwd3hmfEwuw",
+            "dates": [
+                "2016-09-10 19:26:19",
+                "2018-09-08 14:15:37",
+                "2019-09-13 22:47:25"
+            ]
+        },
+        {
+            "business_id": "-0RRiWDtfnS16AKCtfvBZg",
+            "dates": [
+                "2017-05-19 14:30:16",
+                "2017-05-19 14:30:25",
+                "2017-08-28 15:49:37",
+                "2017-09-20 20:19:51",
+                "2017-10-01 16:31:05",
+                "2017-10-01 16:56:27",
+                "2017-12-27 23:33:20"
+            ]
+        },
+        {
+            "business_id": "-0Soj75v-XoRcf2ERr8Bmg",
+            "dates": [
+                "2019-06-05 18:22:49"
+            ]
+        },
+        {
+            "business_id": "-0ZumLlFjMh4ZW1z2nXGug",
+            "dates": [
+                "2011-09-24 21:37:32",
+                "2014-03-10 20:20:07",
+                "2015-05-27 00:40:24",
+                "2015-08-29 17:58:15",
+                "2018-03-16 15:03:26"
+            ]
+        },
+        {
+            "business_id": "-0aOudcaAyac0VJbMX-L1g",
+            "dates": [
+                "2015-03-16 23:51:16",
+                "2015-12-21 04:48:01",
+                "2016-10-28 20:22:42",
+                "2016-10-28 20:23:00"
+            ]
+        },
+        {
+            "business_id": "-0b86isaXMY0v4g-V8GZ9Q",
+            "dates": [
+                "2013-10-22 16:49:21",
+                "2014-11-21 17:39:24"
+            ]
+        },
+        {
+            "business_id": "-0d-BfFSU0bwLcnMaGRxYw",
+            "dates": [
+                "2014-08-07 18:30:48",
+                "2014-09-16 20:41:45",
+                "2014-10-12 23:22:27",
+                "2015-07-21 20:43:56",
+                "2015-07-21 20:45:07"
+            ]
+        },
+        {
+            "business_id": "-0jz6c3C6i7RG7Ag22K-Pg",
+            "dates": [
+                "2015-05-02 19:49:05",
+                "2015-05-06 03:52:18",
+                "2015-09-26 01:13:19"
+            ]
+        },
+        {
+            "business_id": "-0y3MZU2oYP8r1ruDP1bfQ",
+            "dates": [
+                "2015-04-11 13:14:14",
+                "2015-11-21 16:05:56",
+                "2016-05-06 14:10:04",
+                "2017-08-09 15:15:10",
+                "2017-10-21 15:12:56"
+            ]
+        },
+        {
+            "business_id": "-1BPe8UjF2_l3nVk-DFUjA",
+            "dates": [
+                "2015-12-03 18:44:00",
+                "2016-03-17 18:19:21",
+                "2016-11-02 15:58:38"
+            ]
+        },
+        {
+            "business_id": "-1E2CQu_38mkghvmZgCCRw",
+            "dates": []
+        },
+        {
+            "business_id": "-1wzk43IZ5D9Ysu6kzb5xA",
+            "dates": []
+        },
+        {
+            "business_id": "-23R9P2eG7VTc6DVLjFKzA",
+            "dates": [
+                "2011-12-21 19:02:51",
+                "2012-04-15 04:21:39",
+                "2012-04-15 14:23:56",
+                "2013-06-30 22:39:51",
+                "2013-10-04 20:34:13",
+                "2014-07-16 02:28:40"
+            ]
+        },
+        {
+            "business_id": "-26MGfikhJiTfCI-GqmzhQ",
+            "dates": [
+                "2018-06-13 20:16:07"
+            ]
+        },
+        {
+            "business_id": "-2bLuJsMZ0WhI9daurVQNQ",
+            "dates": [
+                "2015-05-29 16:46:17",
+                "2015-06-01 15:03:53"
+            ]
+        },
+        {
+            "business_id": "-2hDBMaza_ldqnZdiU06LQ",
+            "dates": [
+                "2011-10-08 12:02:23",
+                "2014-08-18 02:11:11",
+                "2016-01-07 05:27:51",
+                "2016-10-21 20:15:55",
+                "2016-12-01 03:57:10",
+                "2016-12-29 01:54:42",
+                "2018-07-22 19:55:31",
+                "2018-09-07 01:42:54",
+                "2019-03-08 03:41:06"
+            ]
+        }
+    ]
+);
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/array-index/insert-upsert-delete/open/use-case-1/use-case-1.3.query.sqlpp b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/array-index/insert-upsert-delete/open/use-case-1/use-case-1.3.query.sqlpp
new file mode 100644
index 0000000..69fe7cc
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/array-index/insert-upsert-delete/open/use-case-1/use-case-1.3.query.sqlpp
@@ -0,0 +1,25 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+SET `compiler.arrayindex` "true";
+
+USE TestYelp;
+
+SELECT COUNT(*)
+FROM YelpCheckin C, C.dates D
+WHERE D > " ";
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/array-index/insert-upsert-delete/open/use-case-1/use-case-1.4.update.sqlpp b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/array-index/insert-upsert-delete/open/use-case-1/use-case-1.4.update.sqlpp
new file mode 100644
index 0000000..ea1dba3
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/array-index/insert-upsert-delete/open/use-case-1/use-case-1.4.update.sqlpp
@@ -0,0 +1,23 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+
+USE TestYelp;
+
+DELETE FROM YelpCheckin C
+WHERE C.business_id != "--1UhMGODdWsrMastO9DZw";
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/array-index/insert-upsert-delete/open/use-case-1/use-case-1.5.query.sqlpp b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/array-index/insert-upsert-delete/open/use-case-1/use-case-1.5.query.sqlpp
new file mode 100644
index 0000000..69fe7cc
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/array-index/insert-upsert-delete/open/use-case-1/use-case-1.5.query.sqlpp
@@ -0,0 +1,25 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+SET `compiler.arrayindex` "true";
+
+USE TestYelp;
+
+SELECT COUNT(*)
+FROM YelpCheckin C, C.dates D
+WHERE D > " ";
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/array-index/insert-upsert-delete/open/use-case-1/use-case-1.6.update.sqlpp b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/array-index/insert-upsert-delete/open/use-case-1/use-case-1.6.update.sqlpp
new file mode 100644
index 0000000..055fe8c
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/array-index/insert-upsert-delete/open/use-case-1/use-case-1.6.update.sqlpp
@@ -0,0 +1,276 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+
+USE TestYelp;
+
+UPSERT INTO YelpCheckin (
+    [
+        {
+            "business_id": "--1UhMGODdWsrMastO9DZw",
+            "dates": [
+                "2016-04-26 19:49:16",
+                "2016-08-30 18:36:57",
+                "2016-10-15 02:45:18",
+                "2016-11-18 01:54:50",
+                "2017-04-20 18:39:06",
+                "2017-05-03 17:58:02",
+                "2019-03-19 22:04:48"
+            ]
+        },
+        {
+            "business_id": "--EF5N7P70J_UYBTPypYlA",
+            "dates": [
+                "2018-05-25 19:52:07",
+                "2018-09-18 16:09:44",
+                "2019-10-18 21:29:09"
+            ]
+        },
+        {
+            "business_id": "--Ni3oJ4VOqfOEu7Sj2Vzg",
+            "dates": [
+                "2019-06-07 17:54:58"
+            ]
+        },
+        {
+            "business_id": "--Y1Adl1YUWfYIRSd8vkmA",
+            "dates": [
+                "2011-05-03 20:54:05",
+                "2011-08-23 20:49:45",
+                "2014-12-04 06:13:01",
+                "2016-11-16 19:25:55"
+            ]
+        },
+        {
+            "business_id": "--YPwqIlRJrhHkJcjY3eiA",
+            "dates": [
+                "2016-06-18 21:35:45",
+                "2016-10-15 18:17:51"
+            ]
+        },
+        {
+            "business_id": "--e8PjCNhEz32pprnPhCwQ",
+            "dates": [
+                "2015-04-02 21:45:17"
+            ]
+        },
+        {
+            "business_id": "--kinfHwmtdjz03g8B8z8Q",
+            "dates": [
+                "2014-08-27 17:49:18",
+                "2015-12-19 21:30:31",
+                "2018-11-27 15:53:50"
+            ]
+        },
+        {
+            "business_id": "--q6datkI-f0EoVheXNEeQ",
+            "dates": [
+                "2014-01-28 20:56:04",
+                "2014-11-16 16:11:58",
+                "2015-11-15 19:21:53",
+                "2015-11-15 19:33:39"
+            ]
+        },
+        {
+            "business_id": "--qvQS4MigHPykD2GV0-zw",
+            "dates": [
+                "2019-04-11 18:30:12"
+            ]
+        },
+        {
+            "business_id": "--wIGbLEhlpl_UeAIyDmZQ",
+            "dates": [
+                "2015-06-06 20:01:06",
+                "2019-03-14 22:01:52"
+            ]
+        },
+        {
+            "business_id": "-0FA-Qdi3SPYIoJz9UQw-A",
+            "dates": [
+                "2018-09-29 18:55:17",
+                "2018-10-20 16:48:05",
+                "2018-10-20 22:20:24"
+            ]
+        },
+        {
+            "business_id": "-0Hj1hb_XW6ybWq2M7QhGA",
+            "dates": [
+                "2011-04-23 21:11:22",
+                "2014-05-04 19:42:48",
+                "2014-05-11 19:16:08",
+                "2014-06-04 19:14:18",
+                "2015-12-05 19:22:42",
+                "2017-05-15 23:19:00"
+            ]
+        },
+        {
+            "business_id": "-0KMvRFwDWdVBeTpT11iHw",
+            "dates": [
+                "2012-07-13 21:43:57",
+                "2016-12-24 02:27:31",
+                "2017-08-31 00:35:26"
+            ]
+        },
+        {
+            "business_id": "-0LPtgJC31FWMrMv317p0Q",
+            "dates": [
+                "2013-04-13 12:35:33",
+                "2013-08-19 23:35:49",
+                "2013-10-04 19:14:56"
+            ]
+        },
+        {
+            "business_id": "-0M3o2uWBnQZwd3hmfEwuw",
+            "dates": [
+                "2016-09-10 19:26:19",
+                "2018-09-08 14:15:37",
+                "2019-09-13 22:47:25"
+            ]
+        },
+        {
+            "business_id": "-0RRiWDtfnS16AKCtfvBZg",
+            "dates": [
+                "2017-05-19 14:30:16",
+                "2017-05-19 14:30:25",
+                "2017-08-28 15:49:37",
+                "2017-09-20 20:19:51",
+                "2017-10-01 16:31:05",
+                "2017-10-01 16:56:27",
+                "2017-12-27 23:33:20"
+            ]
+        },
+        {
+            "business_id": "-0Soj75v-XoRcf2ERr8Bmg",
+            "dates": [
+                "2019-06-05 18:22:49"
+            ]
+        },
+        {
+            "business_id": "-0ZumLlFjMh4ZW1z2nXGug",
+            "dates": [
+                "2011-09-24 21:37:32",
+                "2014-03-10 20:20:07",
+                "2015-05-27 00:40:24",
+                "2015-08-29 17:58:15",
+                "2018-03-16 15:03:26"
+            ]
+        },
+        {
+            "business_id": "-0aOudcaAyac0VJbMX-L1g",
+            "dates": [
+                "2015-03-16 23:51:16",
+                "2015-12-21 04:48:01",
+                "2016-10-28 20:22:42",
+                "2016-10-28 20:23:00"
+            ]
+        },
+        {
+            "business_id": "-0b86isaXMY0v4g-V8GZ9Q",
+            "dates": [
+                "2013-10-22 16:49:21",
+                "2014-11-21 17:39:24"
+            ]
+        },
+        {
+            "business_id": "-0d-BfFSU0bwLcnMaGRxYw",
+            "dates": [
+                "2014-08-07 18:30:48",
+                "2014-09-16 20:41:45",
+                "2014-10-12 23:22:27",
+                "2015-07-21 20:43:56",
+                "2015-07-21 20:45:07"
+            ]
+        },
+        {
+            "business_id": "-0jz6c3C6i7RG7Ag22K-Pg",
+            "dates": [
+                "2015-05-02 19:49:05",
+                "2015-05-06 03:52:18",
+                "2015-09-26 01:13:19"
+            ]
+        },
+        {
+            "business_id": "-0y3MZU2oYP8r1ruDP1bfQ",
+            "dates": [
+                "2015-04-11 13:14:14",
+                "2015-11-21 16:05:56",
+                "2016-05-06 14:10:04",
+                "2017-08-09 15:15:10",
+                "2017-10-21 15:12:56"
+            ]
+        },
+        {
+            "business_id": "-1BPe8UjF2_l3nVk-DFUjA",
+            "dates": [
+                "2015-12-03 18:44:00",
+                "2016-03-17 18:19:21",
+                "2016-11-02 15:58:38"
+            ]
+        },
+        {
+            "business_id": "-1E2CQu_38mkghvmZgCCRw",
+            "dates": [
+                "2019-04-04 22:02:37"
+            ]
+        },
+        {
+            "business_id": "-1wzk43IZ5D9Ysu6kzb5xA",
+            "dates": [
+                "2019-02-27 14:03:08"
+            ]
+        },
+        {
+            "business_id": "-23R9P2eG7VTc6DVLjFKzA",
+            "dates": [
+                "2011-12-21 19:02:51",
+                "2012-04-15 04:21:39",
+                "2012-04-15 14:23:56",
+                "2013-06-30 22:39:51",
+                "2013-10-04 20:34:13",
+                "2014-07-16 02:28:40"
+            ]
+        },
+        {
+            "business_id": "-26MGfikhJiTfCI-GqmzhQ",
+            "dates": [
+                "2018-06-13 20:16:07"
+            ]
+        },
+        {
+            "business_id": "-2bLuJsMZ0WhI9daurVQNQ",
+            "dates": [
+                "2015-05-29 16:46:17",
+                "2015-06-01 15:03:53"
+            ]
+        },
+        {
+            "business_id": "-2hDBMaza_ldqnZdiU06LQ",
+            "dates": [
+                "2011-10-08 12:02:23",
+                "2014-08-18 02:11:11",
+                "2016-01-07 05:27:51",
+                "2016-10-21 20:15:55",
+                "2016-12-01 03:57:10",
+                "2016-12-29 01:54:42",
+                "2018-07-22 19:55:31",
+                "2018-09-07 01:42:54",
+                "2019-03-08 03:41:06"
+            ]
+        }
+    ]
+);
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/array-index/insert-upsert-delete/open/use-case-1/use-case-1.7.query.sqlpp b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/array-index/insert-upsert-delete/open/use-case-1/use-case-1.7.query.sqlpp
new file mode 100644
index 0000000..69fe7cc
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/array-index/insert-upsert-delete/open/use-case-1/use-case-1.7.query.sqlpp
@@ -0,0 +1,25 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+SET `compiler.arrayindex` "true";
+
+USE TestYelp;
+
+SELECT COUNT(*)
+FROM YelpCheckin C, C.dates D
+WHERE D > " ";
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/array-index/insert-upsert-delete/open/use-case-2/use-case-2.1.ddl.sqlpp b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/array-index/insert-upsert-delete/open/use-case-2/use-case-2.1.ddl.sqlpp
new file mode 100644
index 0000000..ef8d1c2
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/array-index/insert-upsert-delete/open/use-case-2/use-case-2.1.ddl.sqlpp
@@ -0,0 +1,37 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+
+/*
+ * Description: Verify the following DML actions for an array->atomic index:
+ *     1) Insert into an empty index (non bulk-load operation).
+ *     2) Delete all-but-one entry from the index.
+ *     3) Upsert all entries into the index.
+ */
+
+DROP DATAVERSE TestYelp IF EXISTS;
+CREATE DATAVERSE TestYelp;
+USE TestYelp;
+
+CREATE TYPE CheckinType AS {
+    business_id: string
+};
+
+CREATE DATASET YelpCheckin(CheckinType) PRIMARY KEY business_id;
+CREATE INDEX IdxYelpCheckinDates ON YelpCheckin (UNNEST checkin_times.dates : string ) ;
+CREATE INDEX IdxYelpCheckinTimes ON YelpCheckin (UNNEST checkin_times.times : string ) ;
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/array-index/insert-upsert-delete/open/use-case-2/use-case-2.2.update.sqlpp b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/array-index/insert-upsert-delete/open/use-case-2/use-case-2.2.update.sqlpp
new file mode 100644
index 0000000..2549e8f
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/array-index/insert-upsert-delete/open/use-case-2/use-case-2.2.update.sqlpp
@@ -0,0 +1,497 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+
+USE TestYelp;
+
+INSERT INTO YelpCheckin (
+    [
+        {
+            "business_id": "--1UhMGODdWsrMastO9DZw",
+            "checkin_times": {
+                "dates": [
+                    "2016-04-26",
+                    "2016-08-30",
+                    "2016-10-15",
+                    "2016-11-18",
+                    "2017-04-20",
+                    "2017-05-03",
+                    "2019-03-19"
+                ],
+                "times": [
+                    "19:49:16",
+                    "18:36:57",
+                    "02:45:18",
+                    "01:54:50",
+                    "18:39:06",
+                    "17:58:02",
+                    "22:04:48"
+                ]
+            }
+        },
+        {
+            "business_id": "--EF5N7P70J_UYBTPypYlA",
+            "checkin_times": {
+                "dates": [
+                    "2018-05-25",
+                    "2018-09-18",
+                    "2019-10-18"
+                ],
+                "times": [
+                    "19:52:07",
+                    "16:09:44",
+                    "21:29:09"
+                ]
+            }
+        },
+        {
+            "business_id": "--Ni3oJ4VOqfOEu7Sj2Vzg",
+            "checkin_times": {
+                "dates": [
+                    "2019-06-07"
+                ],
+                "times": [
+                    "17:54:58"
+                ]
+            }
+        },
+        {
+            "business_id": "--Y1Adl1YUWfYIRSd8vkmA",
+            "checkin_times": {
+                "dates": [
+                    "2011-05-03",
+                    "2011-08-23",
+                    "2014-12-04",
+                    "2016-11-16"
+                ],
+                "times": [
+                    "20:54:05",
+                    "20:49:45",
+                    "06:13:01",
+                    "19:25:55"
+                ]
+            }
+        },
+        {
+            "business_id": "--YPwqIlRJrhHkJcjY3eiA",
+            "checkin_times": {
+                "dates": [
+                    "2016-06-18",
+                    "2016-10-15"
+                ],
+                "times": [
+                    "21:35:45",
+                    "18:17:51"
+                ]
+            }
+        },
+        {
+            "business_id": "--e8PjCNhEz32pprnPhCwQ",
+            "checkin_times": {
+                "dates": [
+                    "2015-04-02"
+                ],
+                "times": [
+                    "21:45:17"
+                ]
+            }
+        },
+        {
+            "business_id": "--kinfHwmtdjz03g8B8z8Q",
+            "checkin_times": {
+                "dates": [
+                    "2014-08-27",
+                    "2015-12-19",
+                    "2018-11-27"
+                ],
+                "times": [
+                    "17:49:18",
+                    "21:30:31",
+                    "15:53:50"
+                ]
+            }
+        },
+        {
+            "business_id": "--q6datkI-f0EoVheXNEeQ",
+            "checkin_times": {
+                "dates": [
+                    "2014-01-28",
+                    "2014-11-16",
+                    "2015-11-15",
+                    "2015-11-15"
+                ],
+                "times": [
+                    "20:56:04",
+                    "16:11:58",
+                    "19:21:53",
+                    "19:33:39"
+                ]
+            }
+        },
+        {
+            "business_id": "--qvQS4MigHPykD2GV0-zw",
+            "checkin_times": {
+                "dates": [
+                    "2019-04-11"
+                ],
+                "times": [
+                    "18:30:12"
+                ]
+            }
+        },
+        {
+            "business_id": "--wIGbLEhlpl_UeAIyDmZQ",
+            "checkin_times": {
+                "dates": [
+                    "2015-06-06",
+                    "2019-03-14"
+                ],
+                "times": [
+                    "20:01:06",
+                    "22:01:52"
+                ]
+            }
+        },
+        {
+            "business_id": "-0FA-Qdi3SPYIoJz9UQw-A",
+            "checkin_times": {
+                "dates": [
+                    "2018-09-29",
+                    "2018-10-20",
+                    "2018-10-20"
+                ],
+                "times": [
+                    "18:55:17",
+                    "16:48:05",
+                    "22:20:24"
+                ]
+            }
+        },
+        {
+            "business_id": "-0Hj1hb_XW6ybWq2M7QhGA",
+            "checkin_times": {
+                "dates": [
+                    "2011-04-23",
+                    "2014-05-04",
+                    "2014-05-11",
+                    "2014-06-04",
+                    "2015-12-05",
+                    "2017-05-15"
+                ],
+                "times": [
+                    "21:11:22",
+                    "19:42:48",
+                    "19:16:08",
+                    "19:14:18",
+                    "19:22:42",
+                    "23:19:00"
+                ]
+            }
+        },
+        {
+            "business_id": "-0KMvRFwDWdVBeTpT11iHw",
+            "checkin_times": {
+                "dates": [
+                    "2012-07-13",
+                    "2016-12-24",
+                    "2017-08-31"
+                ],
+                "times": [
+                    "21:43:57",
+                    "02:27:31",
+                    "00:35:26"
+                ]
+            }
+        },
+        {
+            "business_id": "-0LPtgJC31FWMrMv317p0Q",
+            "checkin_times": {
+                "dates": [
+                    "2013-04-13",
+                    "2013-08-19",
+                    "2013-10-04"
+                ],
+                "times": [
+                    "12:35:33",
+                    "23:35:49",
+                    "19:14:56"
+                ]
+            }
+        },
+        {
+            "business_id": "-0M3o2uWBnQZwd3hmfEwuw",
+            "checkin_times": {
+                "dates": [
+                    "2016-09-10",
+                    "2018-09-08",
+                    "2019-09-13"
+                ],
+                "times": [
+                    "19:26:19",
+                    "14:15:37",
+                    "22:47:25"
+                ]
+            }
+        },
+        {
+            "business_id": "-0RRiWDtfnS16AKCtfvBZg",
+            "checkin_times": {
+                "dates": [
+                    "2017-05-19",
+                    "2017-05-19",
+                    "2017-08-28",
+                    "2017-09-20",
+                    "2017-10-01",
+                    "2017-10-01",
+                    "2017-12-27"
+                ],
+                "times": [
+                    "14:30:16",
+                    "14:30:25",
+                    "15:49:37",
+                    "20:19:51",
+                    "16:31:05",
+                    "16:56:27",
+                    "23:33:20"
+                ]
+            }
+        },
+        {
+            "business_id": "-0Soj75v-XoRcf2ERr8Bmg",
+            "checkin_times": {
+                "dates": [
+                    "2019-06-05"
+                ],
+                "times": [
+                    "18:22:49"
+                ]
+            }
+        },
+        {
+            "business_id": "-0ZumLlFjMh4ZW1z2nXGug",
+            "checkin_times": {
+                "dates": [
+                    "2011-09-24",
+                    "2014-03-10",
+                    "2015-05-27",
+                    "2015-08-29",
+                    "2018-03-16"
+                ],
+                "times": [
+                    "21:37:32",
+                    "20:20:07",
+                    "00:40:24",
+                    "17:58:15",
+                    "15:03:26"
+                ]
+            }
+        },
+        {
+            "business_id": "-0aOudcaAyac0VJbMX-L1g",
+            "checkin_times": {
+                "dates": [
+                    "2015-03-16",
+                    "2015-12-21",
+                    "2016-10-28",
+                    "2016-10-28"
+                ],
+                "times": [
+                    "23:51:16",
+                    "04:48:01",
+                    "20:22:42",
+                    "20:23:00"
+                ]
+            }
+        },
+        {
+            "business_id": "-0b86isaXMY0v4g-V8GZ9Q",
+            "checkin_times": {
+                "dates": [
+                    "2013-10-22",
+                    "2014-11-21"
+                ],
+                "times": [
+                    "16:49:21",
+                    "17:39:24"
+                ]
+            }
+        },
+        {
+            "business_id": "-0d-BfFSU0bwLcnMaGRxYw",
+            "checkin_times": {
+                "dates": [
+                    "2014-08-07",
+                    "2014-09-16",
+                    "2014-10-12",
+                    "2015-07-21",
+                    "2015-07-21"
+                ],
+                "times": [
+                    "18:30:48",
+                    "20:41:45",
+                    "23:22:27",
+                    "20:43:56",
+                    "20:45:07"
+                ]
+            }
+        },
+        {
+            "business_id": "-0jz6c3C6i7RG7Ag22K-Pg",
+            "checkin_times": {
+                "dates": [
+                    "2015-05-02",
+                    "2015-05-06",
+                    "2015-09-26"
+                ],
+                "times": [
+                    "19:49:05",
+                    "03:52:18",
+                    "01:13:19"
+                ]
+            }
+        },
+        {
+            "business_id": "-0y3MZU2oYP8r1ruDP1bfQ",
+            "checkin_times": {
+                "dates": [
+                    "2015-04-11",
+                    "2015-11-21",
+                    "2016-05-06",
+                    "2017-08-09",
+                    "2017-10-21"
+                ],
+                "times": [
+                    "13:14:14",
+                    "16:05:56",
+                    "14:10:04",
+                    "15:15:10",
+                    "15:12:56"
+                ]
+            }
+        },
+        {
+            "business_id": "-1BPe8UjF2_l3nVk-DFUjA",
+            "checkin_times": {
+                "dates": [
+                    "2015-12-03",
+                    "2016-03-17",
+                    "2016-11-02"
+                ],
+                "times": [
+                    "18:44:00",
+                    "18:19:21",
+                    "15:58:38"
+                ]
+            }
+        },
+        {
+            "business_id": "-1E2CQu_38mkghvmZgCCRw",
+            "checkin_times": {
+                "dates": [
+                    "2019-04-04"
+                ],
+                "times": [
+                    "22:02:37"
+                ]
+            }
+        },
+        {
+            "business_id": "-1wzk43IZ5D9Ysu6kzb5xA",
+            "checkin_times": {
+                "dates": [
+                    "2019-02-27"
+                ],
+                "times": [
+                    "14:03:08"
+                ]
+            }
+        },
+        {
+            "business_id": "-23R9P2eG7VTc6DVLjFKzA",
+            "checkin_times": {
+                "dates": [
+                    "2011-12-21",
+                    "2012-04-15",
+                    "2012-04-15",
+                    "2013-06-30",
+                    "2013-10-04",
+                    "2014-07-16"
+                ],
+                "times": [
+                    "19:02:51",
+                    "04:21:39",
+                    "14:23:56",
+                    "22:39:51",
+                    "20:34:13",
+                    "02:28:40"
+                ]
+            }
+        },
+        {
+            "business_id": "-26MGfikhJiTfCI-GqmzhQ",
+            "checkin_times": {
+                "dates": [
+                    "2018-06-13"
+                ],
+                "times": [
+                    "20:16:07"
+                ]
+            }
+        },
+        {
+            "business_id": "-2bLuJsMZ0WhI9daurVQNQ",
+            "checkin_times": {
+                "dates": [
+                    "2015-05-29",
+                    "2015-06-01"
+                ],
+                "times": [
+                    "16:46:17",
+                    "15:03:53"
+                ]
+            }
+        },
+        {
+            "business_id": "-2hDBMaza_ldqnZdiU06LQ",
+            "checkin_times": {
+                "dates": [
+                    "2011-10-08",
+                    "2014-08-18",
+                    "2016-01-07",
+                    "2016-10-21",
+                    "2016-12-01",
+                    "2016-12-29",
+                    "2018-07-22",
+                    "2018-09-07",
+                    "2019-03-08"
+                ],
+                "times": [
+                    "12:02:23",
+                    "02:11:11",
+                    "05:27:51",
+                    "20:15:55",
+                    "03:57:10",
+                    "01:54:42",
+                    "19:55:31",
+                    "01:42:54",
+                    "03:41:06"
+                ]
+            }
+        }
+    ]
+);
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/array-index/insert-upsert-delete/open/use-case-2/use-case-2.3.query.sqlpp b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/array-index/insert-upsert-delete/open/use-case-2/use-case-2.3.query.sqlpp
new file mode 100644
index 0000000..a440550
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/array-index/insert-upsert-delete/open/use-case-2/use-case-2.3.query.sqlpp
@@ -0,0 +1,25 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+SET `compiler.arrayindex` "true";
+
+USE TestYelp;
+
+SELECT COUNT(*)
+FROM YelpCheckin C, C.checkin_times.dates D
+WHERE D > " ";
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/array-index/insert-upsert-delete/open/use-case-2/use-case-2.4.update.sqlpp b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/array-index/insert-upsert-delete/open/use-case-2/use-case-2.4.update.sqlpp
new file mode 100644
index 0000000..ea1dba3
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/array-index/insert-upsert-delete/open/use-case-2/use-case-2.4.update.sqlpp
@@ -0,0 +1,23 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+
+USE TestYelp;
+
+DELETE FROM YelpCheckin C
+WHERE C.business_id != "--1UhMGODdWsrMastO9DZw";
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/array-index/insert-upsert-delete/open/use-case-2/use-case-2.5.query.sqlpp b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/array-index/insert-upsert-delete/open/use-case-2/use-case-2.5.query.sqlpp
new file mode 100644
index 0000000..a440550
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/array-index/insert-upsert-delete/open/use-case-2/use-case-2.5.query.sqlpp
@@ -0,0 +1,25 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+SET `compiler.arrayindex` "true";
+
+USE TestYelp;
+
+SELECT COUNT(*)
+FROM YelpCheckin C, C.checkin_times.dates D
+WHERE D > " ";
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/array-index/insert-upsert-delete/open/use-case-2/use-case-2.6.update.sqlpp b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/array-index/insert-upsert-delete/open/use-case-2/use-case-2.6.update.sqlpp
new file mode 100644
index 0000000..9467e0d
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/array-index/insert-upsert-delete/open/use-case-2/use-case-2.6.update.sqlpp
@@ -0,0 +1,497 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+
+USE TestYelp;
+
+UPSERT INTO YelpCheckin (
+    [
+        {
+            "business_id": "--1UhMGODdWsrMastO9DZw",
+            "checkin_times": {
+                "dates": [
+                    "2016-04-26",
+                    "2016-08-30",
+                    "2016-10-15",
+                    "2016-11-18",
+                    "2017-04-20",
+                    "2017-05-03",
+                    "2019-03-19"
+                ],
+                "times": [
+                    "19:49:16",
+                    "18:36:57",
+                    "02:45:18",
+                    "01:54:50",
+                    "18:39:06",
+                    "17:58:02",
+                    "22:04:48"
+                ]
+            }
+        },
+        {
+            "business_id": "--EF5N7P70J_UYBTPypYlA",
+            "checkin_times": {
+                "dates": [
+                    "2018-05-25",
+                    "2018-09-18",
+                    "2019-10-18"
+                ],
+                "times": [
+                    "19:52:07",
+                    "16:09:44",
+                    "21:29:09"
+                ]
+            }
+        },
+        {
+            "business_id": "--Ni3oJ4VOqfOEu7Sj2Vzg",
+            "checkin_times": {
+                "dates": [
+                    "2019-06-07"
+                ],
+                "times": [
+                    "17:54:58"
+                ]
+            }
+        },
+        {
+            "business_id": "--Y1Adl1YUWfYIRSd8vkmA",
+            "checkin_times": {
+                "dates": [
+                    "2011-05-03",
+                    "2011-08-23",
+                    "2014-12-04",
+                    "2016-11-16"
+                ],
+                "times": [
+                    "20:54:05",
+                    "20:49:45",
+                    "06:13:01",
+                    "19:25:55"
+                ]
+            }
+        },
+        {
+            "business_id": "--YPwqIlRJrhHkJcjY3eiA",
+            "checkin_times": {
+                "dates": [
+                    "2016-06-18",
+                    "2016-10-15"
+                ],
+                "times": [
+                    "21:35:45",
+                    "18:17:51"
+                ]
+            }
+        },
+        {
+            "business_id": "--e8PjCNhEz32pprnPhCwQ",
+            "checkin_times": {
+                "dates": [
+                    "2015-04-02"
+                ],
+                "times": [
+                    "21:45:17"
+                ]
+            }
+        },
+        {
+            "business_id": "--kinfHwmtdjz03g8B8z8Q",
+            "checkin_times": {
+                "dates": [
+                    "2014-08-27",
+                    "2015-12-19",
+                    "2018-11-27"
+                ],
+                "times": [
+                    "17:49:18",
+                    "21:30:31",
+                    "15:53:50"
+                ]
+            }
+        },
+        {
+            "business_id": "--q6datkI-f0EoVheXNEeQ",
+            "checkin_times": {
+                "dates": [
+                    "2014-01-28",
+                    "2014-11-16",
+                    "2015-11-15",
+                    "2015-11-15"
+                ],
+                "times": [
+                    "20:56:04",
+                    "16:11:58",
+                    "19:21:53",
+                    "19:33:39"
+                ]
+            }
+        },
+        {
+            "business_id": "--qvQS4MigHPykD2GV0-zw",
+            "checkin_times": {
+                "dates": [
+                    "2019-04-11"
+                ],
+                "times": [
+                    "18:30:12"
+                ]
+            }
+        },
+        {
+            "business_id": "--wIGbLEhlpl_UeAIyDmZQ",
+            "checkin_times": {
+                "dates": [
+                    "2015-06-06",
+                    "2019-03-14"
+                ],
+                "times": [
+                    "20:01:06",
+                    "22:01:52"
+                ]
+            }
+        },
+        {
+            "business_id": "-0FA-Qdi3SPYIoJz9UQw-A",
+            "checkin_times": {
+                "dates": [
+                    "2018-09-29",
+                    "2018-10-20",
+                    "2018-10-20"
+                ],
+                "times": [
+                    "18:55:17",
+                    "16:48:05",
+                    "22:20:24"
+                ]
+            }
+        },
+        {
+            "business_id": "-0Hj1hb_XW6ybWq2M7QhGA",
+            "checkin_times": {
+                "dates": [
+                    "2011-04-23",
+                    "2014-05-04",
+                    "2014-05-11",
+                    "2014-06-04",
+                    "2015-12-05",
+                    "2017-05-15"
+                ],
+                "times": [
+                    "21:11:22",
+                    "19:42:48",
+                    "19:16:08",
+                    "19:14:18",
+                    "19:22:42",
+                    "23:19:00"
+                ]
+            }
+        },
+        {
+            "business_id": "-0KMvRFwDWdVBeTpT11iHw",
+            "checkin_times": {
+                "dates": [
+                    "2012-07-13",
+                    "2016-12-24",
+                    "2017-08-31"
+                ],
+                "times": [
+                    "21:43:57",
+                    "02:27:31",
+                    "00:35:26"
+                ]
+            }
+        },
+        {
+            "business_id": "-0LPtgJC31FWMrMv317p0Q",
+            "checkin_times": {
+                "dates": [
+                    "2013-04-13",
+                    "2013-08-19",
+                    "2013-10-04"
+                ],
+                "times": [
+                    "12:35:33",
+                    "23:35:49",
+                    "19:14:56"
+                ]
+            }
+        },
+        {
+            "business_id": "-0M3o2uWBnQZwd3hmfEwuw",
+            "checkin_times": {
+                "dates": [
+                    "2016-09-10",
+                    "2018-09-08",
+                    "2019-09-13"
+                ],
+                "times": [
+                    "19:26:19",
+                    "14:15:37",
+                    "22:47:25"
+                ]
+            }
+        },
+        {
+            "business_id": "-0RRiWDtfnS16AKCtfvBZg",
+            "checkin_times": {
+                "dates": [
+                    "2017-05-19",
+                    "2017-05-19",
+                    "2017-08-28",
+                    "2017-09-20",
+                    "2017-10-01",
+                    "2017-10-01",
+                    "2017-12-27"
+                ],
+                "times": [
+                    "14:30:16",
+                    "14:30:25",
+                    "15:49:37",
+                    "20:19:51",
+                    "16:31:05",
+                    "16:56:27",
+                    "23:33:20"
+                ]
+            }
+        },
+        {
+            "business_id": "-0Soj75v-XoRcf2ERr8Bmg",
+            "checkin_times": {
+                "dates": [
+                    "2019-06-05"
+                ],
+                "times": [
+                    "18:22:49"
+                ]
+            }
+        },
+        {
+            "business_id": "-0ZumLlFjMh4ZW1z2nXGug",
+            "checkin_times": {
+                "dates": [
+                    "2011-09-24",
+                    "2014-03-10",
+                    "2015-05-27",
+                    "2015-08-29",
+                    "2018-03-16"
+                ],
+                "times": [
+                    "21:37:32",
+                    "20:20:07",
+                    "00:40:24",
+                    "17:58:15",
+                    "15:03:26"
+                ]
+            }
+        },
+        {
+            "business_id": "-0aOudcaAyac0VJbMX-L1g",
+            "checkin_times": {
+                "dates": [
+                    "2015-03-16",
+                    "2015-12-21",
+                    "2016-10-28",
+                    "2016-10-28"
+                ],
+                "times": [
+                    "23:51:16",
+                    "04:48:01",
+                    "20:22:42",
+                    "20:23:00"
+                ]
+            }
+        },
+        {
+            "business_id": "-0b86isaXMY0v4g-V8GZ9Q",
+            "checkin_times": {
+                "dates": [
+                    "2013-10-22",
+                    "2014-11-21"
+                ],
+                "times": [
+                    "16:49:21",
+                    "17:39:24"
+                ]
+            }
+        },
+        {
+            "business_id": "-0d-BfFSU0bwLcnMaGRxYw",
+            "checkin_times": {
+                "dates": [
+                    "2014-08-07",
+                    "2014-09-16",
+                    "2014-10-12",
+                    "2015-07-21",
+                    "2015-07-21"
+                ],
+                "times": [
+                    "18:30:48",
+                    "20:41:45",
+                    "23:22:27",
+                    "20:43:56",
+                    "20:45:07"
+                ]
+            }
+        },
+        {
+            "business_id": "-0jz6c3C6i7RG7Ag22K-Pg",
+            "checkin_times": {
+                "dates": [
+                    "2015-05-02",
+                    "2015-05-06",
+                    "2015-09-26"
+                ],
+                "times": [
+                    "19:49:05",
+                    "03:52:18",
+                    "01:13:19"
+                ]
+            }
+        },
+        {
+            "business_id": "-0y3MZU2oYP8r1ruDP1bfQ",
+            "checkin_times": {
+                "dates": [
+                    "2015-04-11",
+                    "2015-11-21",
+                    "2016-05-06",
+                    "2017-08-09",
+                    "2017-10-21"
+                ],
+                "times": [
+                    "13:14:14",
+                    "16:05:56",
+                    "14:10:04",
+                    "15:15:10",
+                    "15:12:56"
+                ]
+            }
+        },
+        {
+            "business_id": "-1BPe8UjF2_l3nVk-DFUjA",
+            "checkin_times": {
+                "dates": [
+                    "2015-12-03",
+                    "2016-03-17",
+                    "2016-11-02"
+                ],
+                "times": [
+                    "18:44:00",
+                    "18:19:21",
+                    "15:58:38"
+                ]
+            }
+        },
+        {
+            "business_id": "-1E2CQu_38mkghvmZgCCRw",
+            "checkin_times": {
+                "dates": [
+                    "2019-04-04"
+                ],
+                "times": [
+                    "22:02:37"
+                ]
+            }
+        },
+        {
+            "business_id": "-1wzk43IZ5D9Ysu6kzb5xA",
+            "checkin_times": {
+                "dates": [
+                    "2019-02-27"
+                ],
+                "times": [
+                    "14:03:08"
+                ]
+            }
+        },
+        {
+            "business_id": "-23R9P2eG7VTc6DVLjFKzA",
+            "checkin_times": {
+                "dates": [
+                    "2011-12-21",
+                    "2012-04-15",
+                    "2012-04-15",
+                    "2013-06-30",
+                    "2013-10-04",
+                    "2014-07-16"
+                ],
+                "times": [
+                    "19:02:51",
+                    "04:21:39",
+                    "14:23:56",
+                    "22:39:51",
+                    "20:34:13",
+                    "02:28:40"
+                ]
+            }
+        },
+        {
+            "business_id": "-26MGfikhJiTfCI-GqmzhQ",
+            "checkin_times": {
+                "dates": [
+                    "2018-06-13"
+                ],
+                "times": [
+                    "20:16:07"
+                ]
+            }
+        },
+        {
+            "business_id": "-2bLuJsMZ0WhI9daurVQNQ",
+            "checkin_times": {
+                "dates": [
+                    "2015-05-29",
+                    "2015-06-01"
+                ],
+                "times": [
+                    "16:46:17",
+                    "15:03:53"
+                ]
+            }
+        },
+        {
+            "business_id": "-2hDBMaza_ldqnZdiU06LQ",
+            "checkin_times": {
+                "dates": [
+                    "2011-10-08",
+                    "2014-08-18",
+                    "2016-01-07",
+                    "2016-10-21",
+                    "2016-12-01",
+                    "2016-12-29",
+                    "2018-07-22",
+                    "2018-09-07",
+                    "2019-03-08"
+                ],
+                "times": [
+                    "12:02:23",
+                    "02:11:11",
+                    "05:27:51",
+                    "20:15:55",
+                    "03:57:10",
+                    "01:54:42",
+                    "19:55:31",
+                    "01:42:54",
+                    "03:41:06"
+                ]
+            }
+        }
+    ]
+);
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/array-index/insert-upsert-delete/open/use-case-2/use-case-2.7.query.sqlpp b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/array-index/insert-upsert-delete/open/use-case-2/use-case-2.7.query.sqlpp
new file mode 100644
index 0000000..a440550
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/array-index/insert-upsert-delete/open/use-case-2/use-case-2.7.query.sqlpp
@@ -0,0 +1,25 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+SET `compiler.arrayindex` "true";
+
+USE TestYelp;
+
+SELECT COUNT(*)
+FROM YelpCheckin C, C.checkin_times.dates D
+WHERE D > " ";
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/array-index/insert-upsert-delete/open/use-case-3/use-case-3.1.ddl.sqlpp b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/array-index/insert-upsert-delete/open/use-case-3/use-case-3.1.ddl.sqlpp
new file mode 100644
index 0000000..768692b
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/array-index/insert-upsert-delete/open/use-case-3/use-case-3.1.ddl.sqlpp
@@ -0,0 +1,37 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+
+/*
+ * Description: Verify the following DML actions for an array->record->atomic index:
+ *     1) Insert into an empty index (non bulk-load operation).
+ *     2) Delete all-but-one entry from the index.
+ *     3) Upsert all entries into the index.
+ */
+
+DROP DATAVERSE TestYelp IF EXISTS;
+CREATE DATAVERSE TestYelp;
+USE TestYelp;
+
+CREATE TYPE CheckinType AS {
+    business_id: string
+};
+
+CREATE DATASET YelpCheckin(CheckinType) PRIMARY KEY business_id;
+CREATE INDEX IdxYelpCheckinDates ON YelpCheckin (UNNEST checkin_times SELECT date : string ) ;
+CREATE INDEX IdxYelpCheckinTimes ON YelpCheckin (UNNEST checkin_times SELECT time : string ) ;
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/array-index/insert-upsert-delete/open/use-case-3/use-case-3.2.update.sqlpp b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/array-index/insert-upsert-delete/open/use-case-3/use-case-3.2.update.sqlpp
new file mode 100644
index 0000000..4fd7c64
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/array-index/insert-upsert-delete/open/use-case-3/use-case-3.2.update.sqlpp
@@ -0,0 +1,276 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+
+USE TestYelp;
+
+INSERT INTO YelpCheckin (
+    [
+        {
+            "business_id": "--1UhMGODdWsrMastO9DZw",
+            "checkin_times": [
+                {"date": "2016-04-26", "time": "19:49:16"},
+                {"date": "2016-08-30", "time": "18:36:57"},
+                {"date": "2016-10-15", "time": "02:45:18"},
+                {"date": "2016-11-18", "time": "01:54:50"},
+                {"date": "2017-04-20", "time": "18:39:06"},
+                {"date": "2017-05-03", "time": "17:58:02"},
+                {"date": "2019-03-19", "time": "22:04:48"}
+             ]
+        },
+        {
+            "business_id": "--EF5N7P70J_UYBTPypYlA",
+            "checkin_times": [
+                {"date": "2018-05-25", "time": "19:52:07"},
+                {"date": "2018-09-18", "time": "16:09:44"},
+                {"date": "2019-10-18", "time": "21:29:09"}
+             ]
+        },
+        {
+            "business_id": "--Ni3oJ4VOqfOEu7Sj2Vzg",
+            "checkin_times": [
+                {"date": "2019-06-07", "time": "17:54:58"}
+             ]
+        },
+        {
+            "business_id": "--Y1Adl1YUWfYIRSd8vkmA",
+            "checkin_times": [
+                {"date": "2011-05-03", "time": "20:54:05"},
+                {"date": "2011-08-23", "time": "20:49:45"},
+                {"date": "2014-12-04", "time": "06:13:01"},
+                {"date": "2016-11-16", "time": "19:25:55"}
+             ]
+        },
+        {
+            "business_id": "--YPwqIlRJrhHkJcjY3eiA",
+            "checkin_times": [
+                {"date": "2016-06-18", "time": "21:35:45"},
+                {"date": "2016-10-15", "time": "18:17:51"}
+             ]
+        },
+        {
+            "business_id": "--e8PjCNhEz32pprnPhCwQ",
+            "checkin_times": [
+                {"date": "2015-04-02", "time": "21:45:17"}
+             ]
+        },
+        {
+            "business_id": "--kinfHwmtdjz03g8B8z8Q",
+            "checkin_times": [
+                {"date": "2014-08-27", "time": "17:49:18"},
+                {"date": "2015-12-19", "time": "21:30:31"},
+                {"date": "2018-11-27", "time": "15:53:50"}
+             ]
+        },
+        {
+            "business_id": "--q6datkI-f0EoVheXNEeQ",
+            "checkin_times": [
+                {"date": "2014-01-28", "time": "20:56:04"},
+                {"date": "2014-11-16", "time": "16:11:58"},
+                {"date": "2015-11-15", "time": "19:21:53"},
+                {"date": "2015-11-15", "time": "19:33:39"}
+             ]
+        },
+        {
+            "business_id": "--qvQS4MigHPykD2GV0-zw",
+            "checkin_times": [
+                {"date": "2019-04-11", "time": "18:30:12"}
+             ]
+        },
+        {
+            "business_id": "--wIGbLEhlpl_UeAIyDmZQ",
+            "checkin_times": [
+                {"date": "2015-06-06", "time": "20:01:06"},
+                {"date": "2019-03-14", "time": "22:01:52"}
+             ]
+        },
+        {
+            "business_id": "-0FA-Qdi3SPYIoJz9UQw-A",
+            "checkin_times": [
+                {"date": "2018-09-29", "time": "18:55:17"},
+                {"date": "2018-10-20", "time": "16:48:05"},
+                {"date": "2018-10-20", "time": "22:20:24"}
+             ]
+        },
+        {
+            "business_id": "-0Hj1hb_XW6ybWq2M7QhGA",
+            "checkin_times": [
+                {"date": "2011-04-23", "time": "21:11:22"},
+                {"date": "2014-05-04", "time": "19:42:48"},
+                {"date": "2014-05-11", "time": "19:16:08"},
+                {"date": "2014-06-04", "time": "19:14:18"},
+                {"date": "2015-12-05", "time": "19:22:42"},
+                {"date": "2017-05-15", "time": "23:19:00"}
+             ]
+        },
+        {
+            "business_id": "-0KMvRFwDWdVBeTpT11iHw",
+            "checkin_times": [
+                {"date": "2012-07-13", "time": "21:43:57"},
+                {"date": "2016-12-24", "time": "02:27:31"},
+                {"date": "2017-08-31", "time": "00:35:26"}
+             ]
+        },
+        {
+            "business_id": "-0LPtgJC31FWMrMv317p0Q",
+            "checkin_times": [
+                {"date": "2013-04-13", "time": "12:35:33"},
+                {"date": "2013-08-19", "time": "23:35:49"},
+                {"date": "2013-10-04", "time": "19:14:56"}
+             ]
+        },
+        {
+            "business_id": "-0M3o2uWBnQZwd3hmfEwuw",
+            "checkin_times": [
+                {"date": "2016-09-10", "time": "19:26:19"},
+                {"date": "2018-09-08", "time": "14:15:37"},
+                {"date": "2019-09-13", "time": "22:47:25"}
+             ]
+        },
+        {
+            "business_id": "-0RRiWDtfnS16AKCtfvBZg",
+            "checkin_times": [
+                {"date": "2017-05-19", "time": "14:30:16"},
+                {"date": "2017-05-19", "time": "14:30:25"},
+                {"date": "2017-08-28", "time": "15:49:37"},
+                {"date": "2017-09-20", "time": "20:19:51"},
+                {"date": "2017-10-01", "time": "16:31:05"},
+                {"date": "2017-10-01", "time": "16:56:27"},
+                {"date": "2017-12-27", "time": "23:33:20"}
+             ]
+        },
+        {
+            "business_id": "-0Soj75v-XoRcf2ERr8Bmg",
+            "checkin_times": [
+                {"date": "2019-06-05", "time": "18:22:49"}
+             ]
+        },
+        {
+            "business_id": "-0ZumLlFjMh4ZW1z2nXGug",
+            "checkin_times": [
+                {"date": "2011-09-24", "time": "21:37:32"},
+                {"date": "2014-03-10", "time": "20:20:07"},
+                {"date": "2015-05-27", "time": "00:40:24"},
+                {"date": "2015-08-29", "time": "17:58:15"},
+                {"date": "2018-03-16", "time": "15:03:26"}
+             ]
+        },
+        {
+            "business_id": "-0aOudcaAyac0VJbMX-L1g",
+            "checkin_times": [
+                {"date": "2015-03-16", "time": "23:51:16"},
+                {"date": "2015-12-21", "time": "04:48:01"},
+                {"date": "2016-10-28", "time": "20:22:42"},
+                {"date": "2016-10-28", "time": "20:23:00"}
+             ]
+        },
+        {
+            "business_id": "-0b86isaXMY0v4g-V8GZ9Q",
+            "checkin_times": [
+                {"date": "2013-10-22", "time": "16:49:21"},
+                {"date": "2014-11-21", "time": "17:39:24"}
+             ]
+        },
+        {
+            "business_id": "-0d-BfFSU0bwLcnMaGRxYw",
+            "checkin_times": [
+                {"date": "2014-08-07", "time": "18:30:48"},
+                {"date": "2014-09-16", "time": "20:41:45"},
+                {"date": "2014-10-12", "time": "23:22:27"},
+                {"date": "2015-07-21", "time": "20:43:56"},
+                {"date": "2015-07-21", "time": "20:45:07"}
+             ]
+        },
+        {
+            "business_id": "-0jz6c3C6i7RG7Ag22K-Pg",
+            "checkin_times": [
+                {"date": "2015-05-02", "time": "19:49:05"},
+                {"date": "2015-05-06", "time": "03:52:18"},
+                {"date": "2015-09-26", "time": "01:13:19"}
+             ]
+        },
+        {
+            "business_id": "-0y3MZU2oYP8r1ruDP1bfQ",
+            "checkin_times": [
+                {"date": "2015-04-11", "time": "13:14:14"},
+                {"date": "2015-11-21", "time": "16:05:56"},
+                {"date": "2016-05-06", "time": "14:10:04"},
+                {"date": "2017-08-09", "time": "15:15:10"},
+                {"date": "2017-10-21", "time": "15:12:56"}
+             ]
+        },
+        {
+            "business_id": "-1BPe8UjF2_l3nVk-DFUjA",
+            "checkin_times": [
+                {"date": "2015-12-03", "time": "18:44:00"},
+                {"date": "2016-03-17", "time": "18:19:21"},
+                {"date": "2016-11-02", "time": "15:58:38"}
+             ]
+        },
+        {
+            "business_id": "-1E2CQu_38mkghvmZgCCRw",
+            "checkin_times": [
+                {"date": "2019-04-04", "time": "22:02:37"}
+             ]
+        },
+        {
+            "business_id": "-1wzk43IZ5D9Ysu6kzb5xA",
+            "checkin_times": [
+                {"date": "2019-02-27", "time": "14:03:08"}
+             ]
+        },
+        {
+            "business_id": "-23R9P2eG7VTc6DVLjFKzA",
+            "checkin_times": [
+                {"date": "2011-12-21", "time": "19:02:51"},
+                {"date": "2012-04-15", "time": "04:21:39"},
+                {"date": "2012-04-15", "time": "14:23:56"},
+                {"date": "2013-06-30", "time": "22:39:51"},
+                {"date": "2013-10-04", "time": "20:34:13"},
+                {"date": "2014-07-16", "time": "02:28:40"}
+             ]
+        },
+        {
+            "business_id": "-26MGfikhJiTfCI-GqmzhQ",
+            "checkin_times": [
+                {"date": "2018-06-13", "time": "20:16:07"}
+             ]
+        },
+        {
+            "business_id": "-2bLuJsMZ0WhI9daurVQNQ",
+            "checkin_times": [
+                {"date": "2015-05-29", "time": "16:46:17"},
+                {"date": "2015-06-01", "time": "15:03:53"}
+             ]
+        },
+        {
+            "business_id": "-2hDBMaza_ldqnZdiU06LQ",
+            "checkin_times": [
+                {"date": "2011-10-08", "time": "12:02:23"},
+                {"date": "2014-08-18", "time": "02:11:11"},
+                {"date": "2016-01-07", "time": "05:27:51"},
+                {"date": "2016-10-21", "time": "20:15:55"},
+                {"date": "2016-12-01", "time": "03:57:10"},
+                {"date": "2016-12-29", "time": "01:54:42"},
+                {"date": "2018-07-22", "time": "19:55:31"},
+                {"date": "2018-09-07", "time": "01:42:54"},
+                {"date": "2019-03-08", "time": "03:41:06"}
+             ]
+        }
+    ]
+);
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/array-index/insert-upsert-delete/open/use-case-3/use-case-3.3.query.sqlpp b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/array-index/insert-upsert-delete/open/use-case-3/use-case-3.3.query.sqlpp
new file mode 100644
index 0000000..2757b02
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/array-index/insert-upsert-delete/open/use-case-3/use-case-3.3.query.sqlpp
@@ -0,0 +1,25 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+SET `compiler.arrayindex` "true";
+
+USE TestYelp;
+
+SELECT COUNT(*)
+FROM YelpCheckin C, C.checkin_times D
+WHERE D.date > " ";
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/array-index/insert-upsert-delete/open/use-case-3/use-case-3.4.update.sqlpp b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/array-index/insert-upsert-delete/open/use-case-3/use-case-3.4.update.sqlpp
new file mode 100644
index 0000000..ea1dba3
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/array-index/insert-upsert-delete/open/use-case-3/use-case-3.4.update.sqlpp
@@ -0,0 +1,23 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+
+USE TestYelp;
+
+DELETE FROM YelpCheckin C
+WHERE C.business_id != "--1UhMGODdWsrMastO9DZw";
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/array-index/insert-upsert-delete/open/use-case-3/use-case-3.5.query.sqlpp b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/array-index/insert-upsert-delete/open/use-case-3/use-case-3.5.query.sqlpp
new file mode 100644
index 0000000..2757b02
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/array-index/insert-upsert-delete/open/use-case-3/use-case-3.5.query.sqlpp
@@ -0,0 +1,25 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+SET `compiler.arrayindex` "true";
+
+USE TestYelp;
+
+SELECT COUNT(*)
+FROM YelpCheckin C, C.checkin_times D
+WHERE D.date > " ";
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/array-index/insert-upsert-delete/open/use-case-3/use-case-3.6.update.sqlpp b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/array-index/insert-upsert-delete/open/use-case-3/use-case-3.6.update.sqlpp
new file mode 100644
index 0000000..b3f8466
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/array-index/insert-upsert-delete/open/use-case-3/use-case-3.6.update.sqlpp
@@ -0,0 +1,276 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+
+USE TestYelp;
+
+UPSERT INTO YelpCheckin (
+    [
+        {
+            "business_id": "--1UhMGODdWsrMastO9DZw",
+            "checkin_times": [
+                {"date": "2016-04-26", "time": "19:49:16"},
+                {"date": "2016-08-30", "time": "18:36:57"},
+                {"date": "2016-10-15", "time": "02:45:18"},
+                {"date": "2016-11-18", "time": "01:54:50"},
+                {"date": "2017-04-20", "time": "18:39:06"},
+                {"date": "2017-05-03", "time": "17:58:02"},
+                {"date": "2019-03-19", "time": "22:04:48"}
+             ]
+        },
+        {
+            "business_id": "--EF5N7P70J_UYBTPypYlA",
+            "checkin_times": [
+                {"date": "2018-05-25", "time": "19:52:07"},
+                {"date": "2018-09-18", "time": "16:09:44"},
+                {"date": "2019-10-18", "time": "21:29:09"}
+             ]
+        },
+        {
+            "business_id": "--Ni3oJ4VOqfOEu7Sj2Vzg",
+            "checkin_times": [
+                {"date": "2019-06-07", "time": "17:54:58"}
+             ]
+        },
+        {
+            "business_id": "--Y1Adl1YUWfYIRSd8vkmA",
+            "checkin_times": [
+                {"date": "2011-05-03", "time": "20:54:05"},
+                {"date": "2011-08-23", "time": "20:49:45"},
+                {"date": "2014-12-04", "time": "06:13:01"},
+                {"date": "2016-11-16", "time": "19:25:55"}
+             ]
+        },
+        {
+            "business_id": "--YPwqIlRJrhHkJcjY3eiA",
+            "checkin_times": [
+                {"date": "2016-06-18", "time": "21:35:45"},
+                {"date": "2016-10-15", "time": "18:17:51"}
+             ]
+        },
+        {
+            "business_id": "--e8PjCNhEz32pprnPhCwQ",
+            "checkin_times": [
+                {"date": "2015-04-02", "time": "21:45:17"}
+             ]
+        },
+        {
+            "business_id": "--kinfHwmtdjz03g8B8z8Q",
+            "checkin_times": [
+                {"date": "2014-08-27", "time": "17:49:18"},
+                {"date": "2015-12-19", "time": "21:30:31"},
+                {"date": "2018-11-27", "time": "15:53:50"}
+             ]
+        },
+        {
+            "business_id": "--q6datkI-f0EoVheXNEeQ",
+            "checkin_times": [
+                {"date": "2014-01-28", "time": "20:56:04"},
+                {"date": "2014-11-16", "time": "16:11:58"},
+                {"date": "2015-11-15", "time": "19:21:53"},
+                {"date": "2015-11-15", "time": "19:33:39"}
+             ]
+        },
+        {
+            "business_id": "--qvQS4MigHPykD2GV0-zw",
+            "checkin_times": [
+                {"date": "2019-04-11", "time": "18:30:12"}
+             ]
+        },
+        {
+            "business_id": "--wIGbLEhlpl_UeAIyDmZQ",
+            "checkin_times": [
+                {"date": "2015-06-06", "time": "20:01:06"},
+                {"date": "2019-03-14", "time": "22:01:52"}
+             ]
+        },
+        {
+            "business_id": "-0FA-Qdi3SPYIoJz9UQw-A",
+            "checkin_times": [
+                {"date": "2018-09-29", "time": "18:55:17"},
+                {"date": "2018-10-20", "time": "16:48:05"},
+                {"date": "2018-10-20", "time": "22:20:24"}
+             ]
+        },
+        {
+            "business_id": "-0Hj1hb_XW6ybWq2M7QhGA",
+            "checkin_times": [
+                {"date": "2011-04-23", "time": "21:11:22"},
+                {"date": "2014-05-04", "time": "19:42:48"},
+                {"date": "2014-05-11", "time": "19:16:08"},
+                {"date": "2014-06-04", "time": "19:14:18"},
+                {"date": "2015-12-05", "time": "19:22:42"},
+                {"date": "2017-05-15", "time": "23:19:00"}
+             ]
+        },
+        {
+            "business_id": "-0KMvRFwDWdVBeTpT11iHw",
+            "checkin_times": [
+                {"date": "2012-07-13", "time": "21:43:57"},
+                {"date": "2016-12-24", "time": "02:27:31"},
+                {"date": "2017-08-31", "time": "00:35:26"}
+             ]
+        },
+        {
+            "business_id": "-0LPtgJC31FWMrMv317p0Q",
+            "checkin_times": [
+                {"date": "2013-04-13", "time": "12:35:33"},
+                {"date": "2013-08-19", "time": "23:35:49"},
+                {"date": "2013-10-04", "time": "19:14:56"}
+             ]
+        },
+        {
+            "business_id": "-0M3o2uWBnQZwd3hmfEwuw",
+            "checkin_times": [
+                {"date": "2016-09-10", "time": "19:26:19"},
+                {"date": "2018-09-08", "time": "14:15:37"},
+                {"date": "2019-09-13", "time": "22:47:25"}
+             ]
+        },
+        {
+            "business_id": "-0RRiWDtfnS16AKCtfvBZg",
+            "checkin_times": [
+                {"date": "2017-05-19", "time": "14:30:16"},
+                {"date": "2017-05-19", "time": "14:30:25"},
+                {"date": "2017-08-28", "time": "15:49:37"},
+                {"date": "2017-09-20", "time": "20:19:51"},
+                {"date": "2017-10-01", "time": "16:31:05"},
+                {"date": "2017-10-01", "time": "16:56:27"},
+                {"date": "2017-12-27", "time": "23:33:20"}
+             ]
+        },
+        {
+            "business_id": "-0Soj75v-XoRcf2ERr8Bmg",
+            "checkin_times": [
+                {"date": "2019-06-05", "time": "18:22:49"}
+             ]
+        },
+        {
+            "business_id": "-0ZumLlFjMh4ZW1z2nXGug",
+            "checkin_times": [
+                {"date": "2011-09-24", "time": "21:37:32"},
+                {"date": "2014-03-10", "time": "20:20:07"},
+                {"date": "2015-05-27", "time": "00:40:24"},
+                {"date": "2015-08-29", "time": "17:58:15"},
+                {"date": "2018-03-16", "time": "15:03:26"}
+             ]
+        },
+        {
+            "business_id": "-0aOudcaAyac0VJbMX-L1g",
+            "checkin_times": [
+                {"date": "2015-03-16", "time": "23:51:16"},
+                {"date": "2015-12-21", "time": "04:48:01"},
+                {"date": "2016-10-28", "time": "20:22:42"},
+                {"date": "2016-10-28", "time": "20:23:00"}
+             ]
+        },
+        {
+            "business_id": "-0b86isaXMY0v4g-V8GZ9Q",
+            "checkin_times": [
+                {"date": "2013-10-22", "time": "16:49:21"},
+                {"date": "2014-11-21", "time": "17:39:24"}
+             ]
+        },
+        {
+            "business_id": "-0d-BfFSU0bwLcnMaGRxYw",
+            "checkin_times": [
+                {"date": "2014-08-07", "time": "18:30:48"},
+                {"date": "2014-09-16", "time": "20:41:45"},
+                {"date": "2014-10-12", "time": "23:22:27"},
+                {"date": "2015-07-21", "time": "20:43:56"},
+                {"date": "2015-07-21", "time": "20:45:07"}
+             ]
+        },
+        {
+            "business_id": "-0jz6c3C6i7RG7Ag22K-Pg",
+            "checkin_times": [
+                {"date": "2015-05-02", "time": "19:49:05"},
+                {"date": "2015-05-06", "time": "03:52:18"},
+                {"date": "2015-09-26", "time": "01:13:19"}
+             ]
+        },
+        {
+            "business_id": "-0y3MZU2oYP8r1ruDP1bfQ",
+            "checkin_times": [
+                {"date": "2015-04-11", "time": "13:14:14"},
+                {"date": "2015-11-21", "time": "16:05:56"},
+                {"date": "2016-05-06", "time": "14:10:04"},
+                {"date": "2017-08-09", "time": "15:15:10"},
+                {"date": "2017-10-21", "time": "15:12:56"}
+             ]
+        },
+        {
+            "business_id": "-1BPe8UjF2_l3nVk-DFUjA",
+            "checkin_times": [
+                {"date": "2015-12-03", "time": "18:44:00"},
+                {"date": "2016-03-17", "time": "18:19:21"},
+                {"date": "2016-11-02", "time": "15:58:38"}
+             ]
+        },
+        {
+            "business_id": "-1E2CQu_38mkghvmZgCCRw",
+            "checkin_times": [
+                {"date": "2019-04-04", "time": "22:02:37"}
+             ]
+        },
+        {
+            "business_id": "-1wzk43IZ5D9Ysu6kzb5xA",
+            "checkin_times": [
+                {"date": "2019-02-27", "time": "14:03:08"}
+             ]
+        },
+        {
+            "business_id": "-23R9P2eG7VTc6DVLjFKzA",
+            "checkin_times": [
+                {"date": "2011-12-21", "time": "19:02:51"},
+                {"date": "2012-04-15", "time": "04:21:39"},
+                {"date": "2012-04-15", "time": "14:23:56"},
+                {"date": "2013-06-30", "time": "22:39:51"},
+                {"date": "2013-10-04", "time": "20:34:13"},
+                {"date": "2014-07-16", "time": "02:28:40"}
+             ]
+        },
+        {
+            "business_id": "-26MGfikhJiTfCI-GqmzhQ",
+            "checkin_times": [
+                {"date": "2018-06-13", "time": "20:16:07"}
+             ]
+        },
+        {
+            "business_id": "-2bLuJsMZ0WhI9daurVQNQ",
+            "checkin_times": [
+                {"date": "2015-05-29", "time": "16:46:17"},
+                {"date": "2015-06-01", "time": "15:03:53"}
+             ]
+        },
+        {
+            "business_id": "-2hDBMaza_ldqnZdiU06LQ",
+            "checkin_times": [
+                {"date": "2011-10-08", "time": "12:02:23"},
+                {"date": "2014-08-18", "time": "02:11:11"},
+                {"date": "2016-01-07", "time": "05:27:51"},
+                {"date": "2016-10-21", "time": "20:15:55"},
+                {"date": "2016-12-01", "time": "03:57:10"},
+                {"date": "2016-12-29", "time": "01:54:42"},
+                {"date": "2018-07-22", "time": "19:55:31"},
+                {"date": "2018-09-07", "time": "01:42:54"},
+                {"date": "2019-03-08", "time": "03:41:06"}
+             ]
+        }
+    ]
+);
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/array-index/insert-upsert-delete/open/use-case-3/use-case-3.7.query.sqlpp b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/array-index/insert-upsert-delete/open/use-case-3/use-case-3.7.query.sqlpp
new file mode 100644
index 0000000..2757b02
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/array-index/insert-upsert-delete/open/use-case-3/use-case-3.7.query.sqlpp
@@ -0,0 +1,25 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+SET `compiler.arrayindex` "true";
+
+USE TestYelp;
+
+SELECT COUNT(*)
+FROM YelpCheckin C, C.checkin_times D
+WHERE D.date > " ";
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/array-index/insert-upsert-delete/open/use-case-4/use-case-4.1.ddl.sqlpp b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/array-index/insert-upsert-delete/open/use-case-4/use-case-4.1.ddl.sqlpp
new file mode 100644
index 0000000..068482f
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/array-index/insert-upsert-delete/open/use-case-4/use-case-4.1.ddl.sqlpp
@@ -0,0 +1,37 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+
+/*
+ * Description: Verify the following DML actions for an array->record->array->atomic index:
+ *     1) Insert into an empty index (non bulk-load operation).
+ *     2) Delete all-but-one entry from the index.
+ *     3) Upsert all entries into the index.
+ */
+
+DROP DATAVERSE TestYelp IF EXISTS;
+CREATE DATAVERSE TestYelp;
+USE TestYelp;
+
+CREATE TYPE CheckinType AS {
+    business_id: string
+};
+
+CREATE DATASET YelpCheckin(CheckinType) PRIMARY KEY business_id;
+CREATE INDEX IdxYelpCheckinDates ON YelpCheckin (UNNEST checkin_times UNNEST dates : string ) ;
+CREATE INDEX IdxYelpCheckinTimes ON YelpCheckin (UNNEST checkin_times UNNEST times : string ) ;
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/array-index/insert-upsert-delete/open/use-case-4/use-case-4.2.update.sqlpp b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/array-index/insert-upsert-delete/open/use-case-4/use-case-4.2.update.sqlpp
new file mode 100644
index 0000000..0360912
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/array-index/insert-upsert-delete/open/use-case-4/use-case-4.2.update.sqlpp
@@ -0,0 +1,425 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+
+USE TestYelp;
+
+INSERT INTO YelpCheckin (
+      [
+        {
+            "business_id": "--1UhMGODdWsrMastO9DZw",
+            "checkin_times": [
+                {
+                    "dates": ["2016-04-26", "2016-08-30", "2016-10-15", "2016-11-18"],
+                    "times": ["19:49:16", "18:36:57", "02:45:18", "01:54:50"]
+                },
+                {
+                    "dates": ["2017-04-20", "2017-05-03"],
+                    "times": ["18:39:06", "17:58:02"]
+                },
+                {
+                    "dates": ["2019-03-19"],
+                    "times": ["22:04:48"]
+                }
+             ]
+        },
+        {
+            "business_id": "--EF5N7P70J_UYBTPypYlA",
+            "checkin_times": [
+                {
+                    "dates": ["2018-05-25", "2018-09-18"],
+                    "times": ["19:52:07", "16:09:44"]
+                },
+                {
+                    "dates": ["2019-10-18"],
+                    "times": ["21:29:09"]
+                }
+             ]
+        },
+        {
+            "business_id": "--Ni3oJ4VOqfOEu7Sj2Vzg",
+            "checkin_times": [
+                {
+                    "dates": ["2019-06-07"],
+                    "times": ["17:54:58"]
+                }
+             ]
+        },
+        {
+            "business_id": "--Y1Adl1YUWfYIRSd8vkmA",
+            "checkin_times": [
+                {
+                    "dates": ["2011-05-03", "2011-08-23"],
+                    "times": ["20:54:05", "20:49:45"]
+                },
+                {
+                    "dates": ["2014-12-04"],
+                    "times": ["06:13:01"]
+                },
+                {
+                    "dates": ["2016-11-16"],
+                    "times": ["19:25:55"]
+                }
+             ]
+        },
+        {
+            "business_id": "--YPwqIlRJrhHkJcjY3eiA",
+            "checkin_times": [
+               {
+                    "dates": ["2016-06-18", "2016-10-15"],
+                    "times": ["21:35:45", "18:17:51"]
+                }
+             ]
+        },
+        {
+            "business_id": "--e8PjCNhEz32pprnPhCwQ",
+            "checkin_times": [
+                {
+                    "dates": ["2015-04-02"],
+                    "times": ["21:45:17"]
+                }
+             ]
+        },
+        {
+            "business_id": "--kinfHwmtdjz03g8B8z8Q",
+            "checkin_times": [
+                {
+                    "dates": ["2014-08-27"],
+                    "times": ["17:49:18"]
+                },
+                {
+                    "dates": ["2015-12-19"],
+                    "times": ["21:30:31"]
+                },
+                {
+                    "dates": ["2018-11-27"],
+                    "times": ["15:53:50"]
+                }
+             ]
+        },
+        {
+            "business_id": "--q6datkI-f0EoVheXNEeQ",
+            "checkin_times": [
+                {
+                    "dates": ["2014-01-28", "2014-11-16"],
+                    "times": ["20:56:04", "16:11:58"]
+                },
+                {
+                    "dates": ["2015-11-15", "2015-11-15"],
+                    "times": ["19:21:53", "19:33:39"]
+                }
+             ]
+        },
+        {
+            "business_id": "--qvQS4MigHPykD2GV0-zw",
+            "checkin_times": [
+                {
+                    "dates": ["2019-04-11"],
+                    "times": ["18:30:12"]
+                }
+             ]
+        },
+        {
+            "business_id": "--wIGbLEhlpl_UeAIyDmZQ",
+            "checkin_times": [
+                {
+                    "dates": ["2015-06-06"],
+                    "times": ["20:01:06"]
+                },
+                {
+                    "dates": ["2019-03-14"],
+                    "times": ["22:01:52"]
+                }
+             ]
+        },
+        {
+            "business_id": "-0FA-Qdi3SPYIoJz9UQw-A",
+            "checkin_times": [
+                {
+                    "dates": ["2018-09-29", "2018-10-20", "2018-10-20"],
+                    "times": ["18:55:17", "16:48:05", "22:20:24"]
+                }
+             ]
+        },
+        {
+            "business_id": "-0Hj1hb_XW6ybWq2M7QhGA",
+            "checkin_times": [
+                {
+                    "dates": ["2011-04-23"],
+                    "times": ["21:11:22"]
+                },
+                {
+                    "dates": ["2014-05-04", "2014-05-11", "2014-06-04"],
+                    "times": ["19:42:48", "19:16:08", "19:14:18"]
+                },
+                {
+                    "dates": ["2015-12-05"],
+                    "times": ["19:22:42"]
+                },
+                {
+                    "dates": ["2017-05-15"],
+                    "times": ["23:19:00"]
+                }
+             ]
+        },
+        {
+            "business_id": "-0KMvRFwDWdVBeTpT11iHw",
+            "checkin_times": [
+                {
+                    "dates": ["2012-07-13"],
+                    "times": ["21:43:57"]
+                },
+                {
+                    "dates": ["2016-12-24"],
+                    "times": ["02:27:31"]
+                },
+                {
+                    "dates": ["2017-08-31"],
+                    "times": ["00:35:26"]
+                }
+             ]
+        },
+        {
+            "business_id": "-0LPtgJC31FWMrMv317p0Q",
+            "checkin_times": [
+                {
+                    "dates": ["2013-04-13", "2013-08-19", "2013-10-04"],
+                    "times": ["12:35:33", "23:35:49", "19:14:56"]
+                }
+
+             ]
+        },
+        {
+            "business_id": "-0M3o2uWBnQZwd3hmfEwuw",
+            "checkin_times": [
+                {
+                    "dates": ["2016-09-10"],
+                    "times": ["19:26:19"]
+                },
+                {
+                    "dates": ["2018-09-08"],
+                    "times": ["14:15:37"]
+                },
+                {
+                    "dates": ["2019-09-13"],
+                    "times": ["22:47:25"]
+                }
+             ]
+        },
+        {
+            "business_id": "-0RRiWDtfnS16AKCtfvBZg",
+            "checkin_times": [
+                 {
+                    "dates": ["2017-05-19", "2017-05-19", "2017-08-28", "2017-09-20", "2017-10-01", "2017-10-01", "2017-12-27"],
+                    "times": ["14:30:16", "14:30:25", "15:49:37", "20:19:51", "16:31:05", "16:56:27", "23:33:20"]
+                }
+             ]
+        },
+        {
+            "business_id": "-0Soj75v-XoRcf2ERr8Bmg",
+            "checkin_times": [
+                {
+                    "dates": ["2019-06-05"],
+                    "times": ["18:22:49"]
+                }
+             ]
+        },
+        {
+            "business_id": "-0ZumLlFjMh4ZW1z2nXGug",
+            "checkin_times": [
+                {
+                    "dates": ["2011-09-24"],
+                    "times": ["21:37:32"]
+                },
+                {
+                    "dates": ["2014-03-10"],
+                    "times": ["20:20:07"]
+                },
+                {
+                    "dates": ["2015-05-27", "2015-08-29"],
+                    "times": ["00:40:24", "17:58:15"]
+                },
+                {
+                    "dates": ["2018-03-16"],
+                    "times": ["15:03:26"]
+                }
+             ]
+        },
+        {
+            "business_id": "-0aOudcaAyac0VJbMX-L1g",
+            "checkin_times": [
+                {
+                    "dates": ["2015-03-16", "2015-12-21"],
+                    "times": ["23:51:16", "04:48:01"]
+                },
+                {
+                    "dates": ["2016-10-28", "2016-10-28"],
+                    "times": ["20:22:42", "20:23:00"]
+                }
+             ]
+        },
+        {
+            "business_id": "-0b86isaXMY0v4g-V8GZ9Q",
+            "checkin_times": [
+                {
+                    "dates": ["2013-10-22"],
+                    "times": ["16:49:21"]
+                },
+                {
+                    "dates": ["2014-11-21"],
+                    "times": ["17:39:24"]
+                }
+             ]
+        },
+        {
+            "business_id": "-0d-BfFSU0bwLcnMaGRxYw",
+            "checkin_times": [
+                {
+                    "dates": ["2014-08-07", "2014-09-16", "2014-10-12"],
+                    "times": ["18:30:48", "20:41:45", "23:22:27"]
+                },
+                {
+                    "dates": ["2015-07-21", "2015-07-21"],
+                    "times": ["20:43:56", "20:45:07"]
+                }
+             ]
+        },
+        {
+            "business_id": "-0jz6c3C6i7RG7Ag22K-Pg",
+            "checkin_times": [
+                {
+                    "dates": ["2015-05-02", "2015-05-06", "2015-09-26"],
+                    "times": ["19:49:05", "03:52:18", "01:13:19"]
+                }
+
+             ]
+        },
+        {
+            "business_id": "-0y3MZU2oYP8r1ruDP1bfQ",
+            "checkin_times": [
+                {
+                    "dates": ["2015-04-11", "2015-11-21"],
+                    "times": ["13:14:14", "16:05:56"]
+                },
+                {
+                    "dates": ["2016-05-06"],
+                    "times": ["14:10:04"]
+                },
+                {
+                    "dates": ["2017-08-09", "2017-10-21"],
+                    "times": ["15:15:10", "15:12:56"]
+                }
+             ]
+        },
+        {
+            "business_id": "-1BPe8UjF2_l3nVk-DFUjA",
+            "checkin_times": [
+                {
+                    "dates": ["2015-12-03"],
+                    "times": ["18:44:00"]
+                },
+                {
+                    "dates": ["2016-03-17", "2016-11-02"],
+                    "times": ["18:19:21", "15:58:38"]
+                }
+             ]
+        },
+        {
+            "business_id": "-1E2CQu_38mkghvmZgCCRw",
+            "checkin_times": [
+                {
+                    "dates": ["2019-04-04"],
+                    "times": ["22:02:37"]
+                }
+             ]
+        },
+        {
+            "business_id": "-1wzk43IZ5D9Ysu6kzb5xA",
+            "checkin_times": [
+                {
+                    "dates": ["2019-02-27"],
+                    "times": ["14:03:08"]
+                }
+             ]
+        },
+        {
+            "business_id": "-23R9P2eG7VTc6DVLjFKzA",
+            "checkin_times": [
+                {
+                    "dates": ["2011-12-21"],
+                    "times": ["19:02:51"]
+                },
+                {
+                    "dates": ["2012-04-15", "2012-04-15"],
+                    "times": ["04:21:39", "14:23:56"]
+                },
+                {
+                    "dates": ["2013-06-30", "2013-10-04"],
+                    "times": ["22:39:51", "20:34:13"]
+                },
+                {
+                    "dates": ["2014-07-16"],
+                    "times": ["02:28:40"]
+                }
+             ]
+        },
+        {
+            "business_id": "-26MGfikhJiTfCI-GqmzhQ",
+            "checkin_times": [
+                {
+                    "dates": ["2018-06-13"],
+                    "times": ["20:16:07"]
+                }
+             ]
+        },
+        {
+            "business_id": "-2bLuJsMZ0WhI9daurVQNQ",
+            "checkin_times": [
+                {
+                    "dates": ["2015-05-29", "2015-06-01"],
+                    "times": ["16:46:17", "15:03:53"]
+                }
+             ]
+        },
+        {
+            "business_id": "-2hDBMaza_ldqnZdiU06LQ",
+            "checkin_times": [
+                {
+                    "dates": ["2011-10-08"],
+                    "times": ["12:02:23"]
+                },
+                {
+                    "dates": ["2014-08-18"],
+                    "times": ["02:11:11"]
+                },
+                {
+                    "dates": ["2016-01-07", "2016-10-21", "2016-12-01", "2016-12-29"],
+                    "times": ["05:27:51", "20:15:55", "03:57:10", "01:54:42"]
+                },
+                {
+                    "dates": ["2018-07-22", "2018-09-07"],
+                    "times": ["19:55:31", "01:42:54"]
+                },
+                {
+                    "dates": ["2019-03-08"],
+                    "times": ["03:41:06"]
+                }
+             ]
+        }
+    ]
+);
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/array-index/insert-upsert-delete/open/use-case-4/use-case-4.3.query.sqlpp b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/array-index/insert-upsert-delete/open/use-case-4/use-case-4.3.query.sqlpp
new file mode 100644
index 0000000..3406a35
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/array-index/insert-upsert-delete/open/use-case-4/use-case-4.3.query.sqlpp
@@ -0,0 +1,25 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+SET `compiler.arrayindex` "true";
+
+USE TestYelp;
+
+SELECT COUNT(*)
+FROM YelpCheckin C, C.checkin_times CT, CT.dates D
+WHERE D > " ";
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/array-index/insert-upsert-delete/open/use-case-4/use-case-4.4.update.sqlpp b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/array-index/insert-upsert-delete/open/use-case-4/use-case-4.4.update.sqlpp
new file mode 100644
index 0000000..ea1dba3
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/array-index/insert-upsert-delete/open/use-case-4/use-case-4.4.update.sqlpp
@@ -0,0 +1,23 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+
+USE TestYelp;
+
+DELETE FROM YelpCheckin C
+WHERE C.business_id != "--1UhMGODdWsrMastO9DZw";
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/array-index/insert-upsert-delete/open/use-case-4/use-case-4.5.query.sqlpp b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/array-index/insert-upsert-delete/open/use-case-4/use-case-4.5.query.sqlpp
new file mode 100644
index 0000000..3406a35
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/array-index/insert-upsert-delete/open/use-case-4/use-case-4.5.query.sqlpp
@@ -0,0 +1,25 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+SET `compiler.arrayindex` "true";
+
+USE TestYelp;
+
+SELECT COUNT(*)
+FROM YelpCheckin C, C.checkin_times CT, CT.dates D
+WHERE D > " ";
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/array-index/insert-upsert-delete/open/use-case-4/use-case-4.6.update.sqlpp b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/array-index/insert-upsert-delete/open/use-case-4/use-case-4.6.update.sqlpp
new file mode 100644
index 0000000..b5b6c72
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/array-index/insert-upsert-delete/open/use-case-4/use-case-4.6.update.sqlpp
@@ -0,0 +1,425 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+
+USE TestYelp;
+
+UPSERT INTO YelpCheckin (
+      [
+        {
+            "business_id": "--1UhMGODdWsrMastO9DZw",
+            "checkin_times": [
+                {
+                    "dates": ["2016-04-26", "2016-08-30", "2016-10-15", "2016-11-18"],
+                    "times": ["19:49:16", "18:36:57", "02:45:18", "01:54:50"]
+                },
+                {
+                    "dates": ["2017-04-20", "2017-05-03"],
+                    "times": ["18:39:06", "17:58:02"]
+                },
+                {
+                    "dates": ["2019-03-19"],
+                    "times": ["22:04:48"]
+                }
+             ]
+        },
+        {
+            "business_id": "--EF5N7P70J_UYBTPypYlA",
+            "checkin_times": [
+                {
+                    "dates": ["2018-05-25", "2018-09-18"],
+                    "times": ["19:52:07", "16:09:44"]
+                },
+                {
+                    "dates": ["2019-10-18"],
+                    "times": ["21:29:09"]
+                }
+             ]
+        },
+        {
+            "business_id": "--Ni3oJ4VOqfOEu7Sj2Vzg",
+            "checkin_times": [
+                {
+                    "dates": ["2019-06-07"],
+                    "times": ["17:54:58"]
+                }
+             ]
+        },
+        {
+            "business_id": "--Y1Adl1YUWfYIRSd8vkmA",
+            "checkin_times": [
+                {
+                    "dates": ["2011-05-03", "2011-08-23"],
+                    "times": ["20:54:05", "20:49:45"]
+                },
+                {
+                    "dates": ["2014-12-04"],
+                    "times": ["06:13:01"]
+                },
+                {
+                    "dates": ["2016-11-16"],
+                    "times": ["19:25:55"]
+                }
+             ]
+        },
+        {
+            "business_id": "--YPwqIlRJrhHkJcjY3eiA",
+            "checkin_times": [
+               {
+                    "dates": ["2016-06-18", "2016-10-15"],
+                    "times": ["21:35:45", "18:17:51"]
+                }
+             ]
+        },
+        {
+            "business_id": "--e8PjCNhEz32pprnPhCwQ",
+            "checkin_times": [
+                {
+                    "dates": ["2015-04-02"],
+                    "times": ["21:45:17"]
+                }
+             ]
+        },
+        {
+            "business_id": "--kinfHwmtdjz03g8B8z8Q",
+            "checkin_times": [
+                {
+                    "dates": ["2014-08-27"],
+                    "times": ["17:49:18"]
+                },
+                {
+                    "dates": ["2015-12-19"],
+                    "times": ["21:30:31"]
+                },
+                {
+                    "dates": ["2018-11-27"],
+                    "times": ["15:53:50"]
+                }
+             ]
+        },
+        {
+            "business_id": "--q6datkI-f0EoVheXNEeQ",
+            "checkin_times": [
+                {
+                    "dates": ["2014-01-28", "2014-11-16"],
+                    "times": ["20:56:04", "16:11:58"]
+                },
+                {
+                    "dates": ["2015-11-15", "2015-11-15"],
+                    "times": ["19:21:53", "19:33:39"]
+                }
+             ]
+        },
+        {
+            "business_id": "--qvQS4MigHPykD2GV0-zw",
+            "checkin_times": [
+                {
+                    "dates": ["2019-04-11"],
+                    "times": ["18:30:12"]
+                }
+             ]
+        },
+        {
+            "business_id": "--wIGbLEhlpl_UeAIyDmZQ",
+            "checkin_times": [
+                {
+                    "dates": ["2015-06-06"],
+                    "times": ["20:01:06"]
+                },
+                {
+                    "dates": ["2019-03-14"],
+                    "times": ["22:01:52"]
+                }
+             ]
+        },
+        {
+            "business_id": "-0FA-Qdi3SPYIoJz9UQw-A",
+            "checkin_times": [
+                {
+                    "dates": ["2018-09-29", "2018-10-20", "2018-10-20"],
+                    "times": ["18:55:17", "16:48:05", "22:20:24"]
+                }
+             ]
+        },
+        {
+            "business_id": "-0Hj1hb_XW6ybWq2M7QhGA",
+            "checkin_times": [
+                {
+                    "dates": ["2011-04-23"],
+                    "times": ["21:11:22"]
+                },
+                {
+                    "dates": ["2014-05-04", "2014-05-11", "2014-06-04"],
+                    "times": ["19:42:48", "19:16:08", "19:14:18"]
+                },
+                {
+                    "dates": ["2015-12-05"],
+                    "times": ["19:22:42"]
+                },
+                {
+                    "dates": ["2017-05-15"],
+                    "times": ["23:19:00"]
+                }
+             ]
+        },
+        {
+            "business_id": "-0KMvRFwDWdVBeTpT11iHw",
+            "checkin_times": [
+                {
+                    "dates": ["2012-07-13"],
+                    "times": ["21:43:57"]
+                },
+                {
+                    "dates": ["2016-12-24"],
+                    "times": ["02:27:31"]
+                },
+                {
+                    "dates": ["2017-08-31"],
+                    "times": ["00:35:26"]
+                }
+             ]
+        },
+        {
+            "business_id": "-0LPtgJC31FWMrMv317p0Q",
+            "checkin_times": [
+                {
+                    "dates": ["2013-04-13", "2013-08-19", "2013-10-04"],
+                    "times": ["12:35:33", "23:35:49", "19:14:56"]
+                }
+
+             ]
+        },
+        {
+            "business_id": "-0M3o2uWBnQZwd3hmfEwuw",
+            "checkin_times": [
+                {
+                    "dates": ["2016-09-10"],
+                    "times": ["19:26:19"]
+                },
+                {
+                    "dates": ["2018-09-08"],
+                    "times": ["14:15:37"]
+                },
+                {
+                    "dates": ["2019-09-13"],
+                    "times": ["22:47:25"]
+                }
+             ]
+        },
+        {
+            "business_id": "-0RRiWDtfnS16AKCtfvBZg",
+            "checkin_times": [
+                 {
+                    "dates": ["2017-05-19", "2017-05-19", "2017-08-28", "2017-09-20", "2017-10-01", "2017-10-01", "2017-12-27"],
+                    "times": ["14:30:16", "14:30:25", "15:49:37", "20:19:51", "16:31:05", "16:56:27", "23:33:20"]
+                }
+             ]
+        },
+        {
+            "business_id": "-0Soj75v-XoRcf2ERr8Bmg",
+            "checkin_times": [
+                {
+                    "dates": ["2019-06-05"],
+                    "times": ["18:22:49"]
+                }
+             ]
+        },
+        {
+            "business_id": "-0ZumLlFjMh4ZW1z2nXGug",
+            "checkin_times": [
+                {
+                    "dates": ["2011-09-24"],
+                    "times": ["21:37:32"]
+                },
+                {
+                    "dates": ["2014-03-10"],
+                    "times": ["20:20:07"]
+                },
+                {
+                    "dates": ["2015-05-27", "2015-08-29"],
+                    "times": ["00:40:24", "17:58:15"]
+                },
+                {
+                    "dates": ["2018-03-16"],
+                    "times": ["15:03:26"]
+                }
+             ]
+        },
+        {
+            "business_id": "-0aOudcaAyac0VJbMX-L1g",
+            "checkin_times": [
+                {
+                    "dates": ["2015-03-16", "2015-12-21"],
+                    "times": ["23:51:16", "04:48:01"]
+                },
+                {
+                    "dates": ["2016-10-28", "2016-10-28"],
+                    "times": ["20:22:42", "20:23:00"]
+                }
+             ]
+        },
+        {
+            "business_id": "-0b86isaXMY0v4g-V8GZ9Q",
+            "checkin_times": [
+                {
+                    "dates": ["2013-10-22"],
+                    "times": ["16:49:21"]
+                },
+                {
+                    "dates": ["2014-11-21"],
+                    "times": ["17:39:24"]
+                }
+             ]
+        },
+        {
+            "business_id": "-0d-BfFSU0bwLcnMaGRxYw",
+            "checkin_times": [
+                {
+                    "dates": ["2014-08-07", "2014-09-16", "2014-10-12"],
+                    "times": ["18:30:48", "20:41:45", "23:22:27"]
+                },
+                {
+                    "dates": ["2015-07-21", "2015-07-21"],
+                    "times": ["20:43:56", "20:45:07"]
+                }
+             ]
+        },
+        {
+            "business_id": "-0jz6c3C6i7RG7Ag22K-Pg",
+            "checkin_times": [
+                {
+                    "dates": ["2015-05-02", "2015-05-06", "2015-09-26"],
+                    "times": ["19:49:05", "03:52:18", "01:13:19"]
+                }
+
+             ]
+        },
+        {
+            "business_id": "-0y3MZU2oYP8r1ruDP1bfQ",
+            "checkin_times": [
+                {
+                    "dates": ["2015-04-11", "2015-11-21"],
+                    "times": ["13:14:14", "16:05:56"]
+                },
+                {
+                    "dates": ["2016-05-06"],
+                    "times": ["14:10:04"]
+                },
+                {
+                    "dates": ["2017-08-09", "2017-10-21"],
+                    "times": ["15:15:10", "15:12:56"]
+                }
+             ]
+        },
+        {
+            "business_id": "-1BPe8UjF2_l3nVk-DFUjA",
+            "checkin_times": [
+                {
+                    "dates": ["2015-12-03"],
+                    "times": ["18:44:00"]
+                },
+                {
+                    "dates": ["2016-03-17", "2016-11-02"],
+                    "times": ["18:19:21", "15:58:38"]
+                }
+             ]
+        },
+        {
+            "business_id": "-1E2CQu_38mkghvmZgCCRw",
+            "checkin_times": [
+                {
+                    "dates": ["2019-04-04"],
+                    "times": ["22:02:37"]
+                }
+             ]
+        },
+        {
+            "business_id": "-1wzk43IZ5D9Ysu6kzb5xA",
+            "checkin_times": [
+                {
+                    "dates": ["2019-02-27"],
+                    "times": ["14:03:08"]
+                }
+             ]
+        },
+        {
+            "business_id": "-23R9P2eG7VTc6DVLjFKzA",
+            "checkin_times": [
+                {
+                    "dates": ["2011-12-21"],
+                    "times": ["19:02:51"]
+                },
+                {
+                    "dates": ["2012-04-15", "2012-04-15"],
+                    "times": ["04:21:39", "14:23:56"]
+                },
+                {
+                    "dates": ["2013-06-30", "2013-10-04"],
+                    "times": ["22:39:51", "20:34:13"]
+                },
+                {
+                    "dates": ["2014-07-16"],
+                    "times": ["02:28:40"]
+                }
+             ]
+        },
+        {
+            "business_id": "-26MGfikhJiTfCI-GqmzhQ",
+            "checkin_times": [
+                {
+                    "dates": ["2018-06-13"],
+                    "times": ["20:16:07"]
+                }
+             ]
+        },
+        {
+            "business_id": "-2bLuJsMZ0WhI9daurVQNQ",
+            "checkin_times": [
+                {
+                    "dates": ["2015-05-29", "2015-06-01"],
+                    "times": ["16:46:17", "15:03:53"]
+                }
+             ]
+        },
+        {
+            "business_id": "-2hDBMaza_ldqnZdiU06LQ",
+            "checkin_times": [
+                {
+                    "dates": ["2011-10-08"],
+                    "times": ["12:02:23"]
+                },
+                {
+                    "dates": ["2014-08-18"],
+                    "times": ["02:11:11"]
+                },
+                {
+                    "dates": ["2016-01-07", "2016-10-21", "2016-12-01", "2016-12-29"],
+                    "times": ["05:27:51", "20:15:55", "03:57:10", "01:54:42"]
+                },
+                {
+                    "dates": ["2018-07-22", "2018-09-07"],
+                    "times": ["19:55:31", "01:42:54"]
+                },
+                {
+                    "dates": ["2019-03-08"],
+                    "times": ["03:41:06"]
+                }
+             ]
+        }
+    ]
+);
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/array-index/insert-upsert-delete/open/use-case-4/use-case-4.7.query.sqlpp b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/array-index/insert-upsert-delete/open/use-case-4/use-case-4.7.query.sqlpp
new file mode 100644
index 0000000..3406a35
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/array-index/insert-upsert-delete/open/use-case-4/use-case-4.7.query.sqlpp
@@ -0,0 +1,25 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+SET `compiler.arrayindex` "true";
+
+USE TestYelp;
+
+SELECT COUNT(*)
+FROM YelpCheckin C, C.checkin_times CT, CT.dates D
+WHERE D > " ";
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/array-index/insert-upsert-delete/open/with-additional-atomic-index/with-additional-atomic-index.1.ddl.sqlpp b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/array-index/insert-upsert-delete/open/with-additional-atomic-index/with-additional-atomic-index.1.ddl.sqlpp
new file mode 100644
index 0000000..cc59e2f
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/array-index/insert-upsert-delete/open/with-additional-atomic-index/with-additional-atomic-index.1.ddl.sqlpp
@@ -0,0 +1,37 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+
+/*
+ * Description: Verify the following DML actions for an array->atomic index, with an additional atomic index:
+ *     1) Insert into an empty index (non bulk-load operation), additionally with two records that have no array-index qualifying entries.
+ *     2) Delete all-but-one entry from the index.
+ *     3) Upsert all *original* (all records have qualifying array-index entries now) entries into the index.
+ */
+
+DROP DATAVERSE TestYelp IF EXISTS;
+CREATE DATAVERSE TestYelp;
+USE TestYelp;
+
+CREATE TYPE CheckinType AS {
+    checkin_id: int
+};
+
+CREATE DATASET YelpCheckin(CheckinType) PRIMARY KEY checkin_id;
+CREATE INDEX IdxYelpCheckinDates ON YelpCheckin (UNNEST dates : string ) ;
+CREATE INDEX IdxYelpCheckinBusinessID ON YelpCheckin (business_id : string ?) ;
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/array-index/insert-upsert-delete/open/with-additional-atomic-index/with-additional-atomic-index.2.update.sqlpp b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/array-index/insert-upsert-delete/open/with-additional-atomic-index/with-additional-atomic-index.2.update.sqlpp
new file mode 100644
index 0000000..8ee1570
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/array-index/insert-upsert-delete/open/with-additional-atomic-index/with-additional-atomic-index.2.update.sqlpp
@@ -0,0 +1,302 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+
+USE TestYelp;
+
+INSERT INTO YelpCheckin (
+    [
+        {
+            "checkin_id": 1,
+            "business_id": "--1UhMGODdWsrMastO9DZw",
+            "dates": [
+                "2016-04-26 19:49:16",
+                "2016-08-30 18:36:57",
+                "2016-10-15 02:45:18",
+                "2016-11-18 01:54:50",
+                "2017-04-20 18:39:06",
+                "2017-05-03 17:58:02",
+                "2019-03-19 22:04:48"
+            ]
+        },
+        {
+            "checkin_id": 2,
+            "business_id": "--EF5N7P70J_UYBTPypYlA",
+            "dates": [
+                "2018-05-25 19:52:07",
+                "2018-09-18 16:09:44",
+                "2019-10-18 21:29:09"
+            ]
+        },
+        {
+            "checkin_id": 3,
+            "business_id": "--Ni3oJ4VOqfOEu7Sj2Vzg",
+            "dates": [
+                "2019-06-07 17:54:58"
+            ]
+        },
+        {
+            "checkin_id": 4,
+            "business_id": "--Y1Adl1YUWfYIRSd8vkmA",
+            "dates": [
+                "2011-05-03 20:54:05",
+                "2011-08-23 20:49:45",
+                "2014-12-04 06:13:01",
+                "2016-11-16 19:25:55"
+            ]
+        },
+        {
+            "checkin_id": 5,
+            "business_id": "--YPwqIlRJrhHkJcjY3eiA",
+            "dates": [
+                "2016-06-18 21:35:45",
+                "2016-10-15 18:17:51"
+            ]
+        },
+        {
+            "checkin_id": 6,
+            "business_id": "--e8PjCNhEz32pprnPhCwQ",
+            "dates": [
+                "2015-04-02 21:45:17"
+            ]
+        },
+        {
+            "checkin_id": 7,
+            "business_id": "--kinfHwmtdjz03g8B8z8Q",
+            "dates": [
+                "2014-08-27 17:49:18",
+                "2015-12-19 21:30:31",
+                "2018-11-27 15:53:50"
+            ]
+        },
+        {
+            "checkin_id": 8,
+            "business_id": "--q6datkI-f0EoVheXNEeQ",
+            "dates": [
+                "2014-01-28 20:56:04",
+                "2014-11-16 16:11:58",
+                "2015-11-15 19:21:53",
+                "2015-11-15 19:33:39"
+            ]
+        },
+        {
+            "checkin_id": 9,
+            "business_id": "--qvQS4MigHPykD2GV0-zw",
+            "dates": [
+                "2019-04-11 18:30:12"
+            ]
+        },
+        {
+            "checkin_id": 10,
+            "business_id": "--wIGbLEhlpl_UeAIyDmZQ",
+            "dates": [
+                "2015-06-06 20:01:06",
+                "2019-03-14 22:01:52"
+            ]
+        },
+        {
+            "checkin_id": 11,
+            "business_id": "-0FA-Qdi3SPYIoJz9UQw-A",
+            "dates": [
+                "2018-09-29 18:55:17",
+                "2018-10-20 16:48:05",
+                "2018-10-20 22:20:24"
+            ]
+        },
+        {
+            "checkin_id": 12,
+            "business_id": "-0Hj1hb_XW6ybWq2M7QhGA",
+            "dates": [
+                "2011-04-23 21:11:22",
+                "2014-05-04 19:42:48",
+                "2014-05-11 19:16:08",
+                "2014-06-04 19:14:18",
+                "2015-12-05 19:22:42",
+                "2017-05-15 23:19:00"
+            ]
+        },
+        {
+            "checkin_id": 13,
+            "business_id": "-0KMvRFwDWdVBeTpT11iHw",
+            "dates": [
+                "2012-07-13 21:43:57",
+                "2016-12-24 02:27:31",
+                "2017-08-31 00:35:26"
+            ]
+        },
+        {
+            "checkin_id": 14,
+            "business_id": "-0LPtgJC31FWMrMv317p0Q",
+            "dates": [
+                "2013-04-13 12:35:33",
+                "2013-08-19 23:35:49",
+                "2013-10-04 19:14:56"
+            ]
+        },
+        {
+            "checkin_id": 15,
+            "business_id": "-0M3o2uWBnQZwd3hmfEwuw",
+            "dates": [
+                "2016-09-10 19:26:19",
+                "2018-09-08 14:15:37",
+                "2019-09-13 22:47:25"
+            ]
+        },
+        {
+            "checkin_id": 16,
+            "business_id": "-0RRiWDtfnS16AKCtfvBZg",
+            "dates": [
+                "2017-05-19 14:30:16",
+                "2017-05-19 14:30:25",
+                "2017-08-28 15:49:37",
+                "2017-09-20 20:19:51",
+                "2017-10-01 16:31:05",
+                "2017-10-01 16:56:27",
+                "2017-12-27 23:33:20"
+            ]
+        },
+        {
+            "checkin_id": 17,
+            "business_id": "-0Soj75v-XoRcf2ERr8Bmg",
+            "dates": [
+                "2019-06-05 18:22:49"
+            ]
+        },
+        {
+            "checkin_id": 18,
+            "business_id": "-0ZumLlFjMh4ZW1z2nXGug",
+            "dates": [
+                "2011-09-24 21:37:32",
+                "2014-03-10 20:20:07",
+                "2015-05-27 00:40:24",
+                "2015-08-29 17:58:15",
+                "2018-03-16 15:03:26"
+            ]
+        },
+        {
+            "checkin_id": 19,
+            "business_id": "-0aOudcaAyac0VJbMX-L1g",
+            "dates": [
+                "2015-03-16 23:51:16",
+                "2015-12-21 04:48:01",
+                "2016-10-28 20:22:42",
+                "2016-10-28 20:23:00"
+            ]
+        },
+        {
+            "checkin_id": 20,
+            "business_id": "-0b86isaXMY0v4g-V8GZ9Q",
+            "dates": [
+                "2013-10-22 16:49:21",
+                "2014-11-21 17:39:24"
+            ]
+        },
+        {
+            "checkin_id": 21,
+            "business_id": "-0d-BfFSU0bwLcnMaGRxYw",
+            "dates": [
+                "2014-08-07 18:30:48",
+                "2014-09-16 20:41:45",
+                "2014-10-12 23:22:27",
+                "2015-07-21 20:43:56",
+                "2015-07-21 20:45:07"
+            ]
+        },
+        {
+            "checkin_id": 22,
+            "business_id": "-0jz6c3C6i7RG7Ag22K-Pg",
+            "dates": [
+                "2015-05-02 19:49:05",
+                "2015-05-06 03:52:18",
+                "2015-09-26 01:13:19"
+            ]
+        },
+        {
+            "checkin_id": 23,
+            "business_id": "-0y3MZU2oYP8r1ruDP1bfQ",
+            "dates": [
+                "2015-04-11 13:14:14",
+                "2015-11-21 16:05:56",
+                "2016-05-06 14:10:04",
+                "2017-08-09 15:15:10",
+                "2017-10-21 15:12:56"
+            ]
+        },
+        {
+            "checkin_id": 24,
+            "business_id": "-1BPe8UjF2_l3nVk-DFUjA",
+            "dates": [
+                "2015-12-03 18:44:00",
+                "2016-03-17 18:19:21",
+                "2016-11-02 15:58:38"
+            ]
+        },
+        {
+            "checkin_id": 25,
+            "business_id": "-1E2CQu_38mkghvmZgCCRw",
+            "dates": []
+        },
+        {
+            "checkin_id": 26,
+            "business_id": "-1wzk43IZ5D9Ysu6kzb5xA",
+            "dates": []
+        },
+        {
+            "checkin_id": 27,
+            "business_id": "-23R9P2eG7VTc6DVLjFKzA",
+            "dates": [
+                "2011-12-21 19:02:51",
+                "2012-04-15 04:21:39",
+                "2012-04-15 14:23:56",
+                "2013-06-30 22:39:51",
+                "2013-10-04 20:34:13",
+                "2014-07-16 02:28:40"
+            ]
+        },
+        {
+            "checkin_id": 28,
+            "business_id": "-26MGfikhJiTfCI-GqmzhQ",
+            "dates": [
+                "2018-06-13 20:16:07"
+            ]
+        },
+        {
+            "checkin_id": 29,
+            "business_id": "-2bLuJsMZ0WhI9daurVQNQ",
+            "dates": [
+                "2015-05-29 16:46:17",
+                "2015-06-01 15:03:53"
+            ]
+        },
+        {
+            "checkin_id": 30,
+            "business_id": "-2hDBMaza_ldqnZdiU06LQ",
+            "dates": [
+                "2011-10-08 12:02:23",
+                "2014-08-18 02:11:11",
+                "2016-01-07 05:27:51",
+                "2016-10-21 20:15:55",
+                "2016-12-01 03:57:10",
+                "2016-12-29 01:54:42",
+                "2018-07-22 19:55:31",
+                "2018-09-07 01:42:54",
+                "2019-03-08 03:41:06"
+            ]
+        }
+    ]
+);
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/array-index/insert-upsert-delete/open/with-additional-atomic-index/with-additional-atomic-index.3.query.sqlpp b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/array-index/insert-upsert-delete/open/with-additional-atomic-index/with-additional-atomic-index.3.query.sqlpp
new file mode 100644
index 0000000..69fe7cc
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/array-index/insert-upsert-delete/open/with-additional-atomic-index/with-additional-atomic-index.3.query.sqlpp
@@ -0,0 +1,25 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+SET `compiler.arrayindex` "true";
+
+USE TestYelp;
+
+SELECT COUNT(*)
+FROM YelpCheckin C, C.dates D
+WHERE D > " ";
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/array-index/insert-upsert-delete/open/with-additional-atomic-index/with-additional-atomic-index.4.update.sqlpp b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/array-index/insert-upsert-delete/open/with-additional-atomic-index/with-additional-atomic-index.4.update.sqlpp
new file mode 100644
index 0000000..ea1dba3
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/array-index/insert-upsert-delete/open/with-additional-atomic-index/with-additional-atomic-index.4.update.sqlpp
@@ -0,0 +1,23 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+
+USE TestYelp;
+
+DELETE FROM YelpCheckin C
+WHERE C.business_id != "--1UhMGODdWsrMastO9DZw";
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/array-index/insert-upsert-delete/open/with-additional-atomic-index/with-additional-atomic-index.5.query.sqlpp b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/array-index/insert-upsert-delete/open/with-additional-atomic-index/with-additional-atomic-index.5.query.sqlpp
new file mode 100644
index 0000000..69fe7cc
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/array-index/insert-upsert-delete/open/with-additional-atomic-index/with-additional-atomic-index.5.query.sqlpp
@@ -0,0 +1,25 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+SET `compiler.arrayindex` "true";
+
+USE TestYelp;
+
+SELECT COUNT(*)
+FROM YelpCheckin C, C.dates D
+WHERE D > " ";
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/array-index/insert-upsert-delete/open/with-additional-atomic-index/with-additional-atomic-index.6.update.sqlpp b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/array-index/insert-upsert-delete/open/with-additional-atomic-index/with-additional-atomic-index.6.update.sqlpp
new file mode 100644
index 0000000..965ccc8
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/array-index/insert-upsert-delete/open/with-additional-atomic-index/with-additional-atomic-index.6.update.sqlpp
@@ -0,0 +1,306 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+
+USE TestYelp;
+
+UPSERT INTO YelpCheckin (
+    [
+        {
+            "checkin_id": 1,
+            "business_id": "--1UhMGODdWsrMastO9DZw",
+            "dates": [
+                "2016-04-26 19:49:16",
+                "2016-08-30 18:36:57",
+                "2016-10-15 02:45:18",
+                "2016-11-18 01:54:50",
+                "2017-04-20 18:39:06",
+                "2017-05-03 17:58:02",
+                "2019-03-19 22:04:48"
+            ]
+        },
+        {
+            "checkin_id": 2,
+            "business_id": "--EF5N7P70J_UYBTPypYlA",
+            "dates": [
+                "2018-05-25 19:52:07",
+                "2018-09-18 16:09:44",
+                "2019-10-18 21:29:09"
+            ]
+        },
+        {
+            "checkin_id": 3,
+            "business_id": "--Ni3oJ4VOqfOEu7Sj2Vzg",
+            "dates": [
+                "2019-06-07 17:54:58"
+            ]
+        },
+        {
+            "checkin_id": 4,
+            "business_id": "--Y1Adl1YUWfYIRSd8vkmA",
+            "dates": [
+                "2011-05-03 20:54:05",
+                "2011-08-23 20:49:45",
+                "2014-12-04 06:13:01",
+                "2016-11-16 19:25:55"
+            ]
+        },
+        {
+            "checkin_id": 5,
+            "business_id": "--YPwqIlRJrhHkJcjY3eiA",
+            "dates": [
+                "2016-06-18 21:35:45",
+                "2016-10-15 18:17:51"
+            ]
+        },
+        {
+            "checkin_id": 6,
+            "business_id": "--e8PjCNhEz32pprnPhCwQ",
+            "dates": [
+                "2015-04-02 21:45:17"
+            ]
+        },
+        {
+            "checkin_id": 7,
+            "business_id": "--kinfHwmtdjz03g8B8z8Q",
+            "dates": [
+                "2014-08-27 17:49:18",
+                "2015-12-19 21:30:31",
+                "2018-11-27 15:53:50"
+            ]
+        },
+        {
+            "checkin_id": 8,
+            "business_id": "--q6datkI-f0EoVheXNEeQ",
+            "dates": [
+                "2014-01-28 20:56:04",
+                "2014-11-16 16:11:58",
+                "2015-11-15 19:21:53",
+                "2015-11-15 19:33:39"
+            ]
+        },
+        {
+            "checkin_id": 9,
+            "business_id": "--qvQS4MigHPykD2GV0-zw",
+            "dates": [
+                "2019-04-11 18:30:12"
+            ]
+        },
+        {
+            "checkin_id": 10,
+            "business_id": "--wIGbLEhlpl_UeAIyDmZQ",
+            "dates": [
+                "2015-06-06 20:01:06",
+                "2019-03-14 22:01:52"
+            ]
+        },
+        {
+            "checkin_id": 11,
+            "business_id": "-0FA-Qdi3SPYIoJz9UQw-A",
+            "dates": [
+                "2018-09-29 18:55:17",
+                "2018-10-20 16:48:05",
+                "2018-10-20 22:20:24"
+            ]
+        },
+        {
+            "checkin_id": 12,
+            "business_id": "-0Hj1hb_XW6ybWq2M7QhGA",
+            "dates": [
+                "2011-04-23 21:11:22",
+                "2014-05-04 19:42:48",
+                "2014-05-11 19:16:08",
+                "2014-06-04 19:14:18",
+                "2015-12-05 19:22:42",
+                "2017-05-15 23:19:00"
+            ]
+        },
+        {
+            "checkin_id": 13,
+            "business_id": "-0KMvRFwDWdVBeTpT11iHw",
+            "dates": [
+                "2012-07-13 21:43:57",
+                "2016-12-24 02:27:31",
+                "2017-08-31 00:35:26"
+            ]
+        },
+        {
+            "checkin_id": 14,
+            "business_id": "-0LPtgJC31FWMrMv317p0Q",
+            "dates": [
+                "2013-04-13 12:35:33",
+                "2013-08-19 23:35:49",
+                "2013-10-04 19:14:56"
+            ]
+        },
+        {
+            "checkin_id": 15,
+            "business_id": "-0M3o2uWBnQZwd3hmfEwuw",
+            "dates": [
+                "2016-09-10 19:26:19",
+                "2018-09-08 14:15:37",
+                "2019-09-13 22:47:25"
+            ]
+        },
+        {
+            "checkin_id": 16,
+            "business_id": "-0RRiWDtfnS16AKCtfvBZg",
+            "dates": [
+                "2017-05-19 14:30:16",
+                "2017-05-19 14:30:25",
+                "2017-08-28 15:49:37",
+                "2017-09-20 20:19:51",
+                "2017-10-01 16:31:05",
+                "2017-10-01 16:56:27",
+                "2017-12-27 23:33:20"
+            ]
+        },
+        {
+            "checkin_id": 17,
+            "business_id": "-0Soj75v-XoRcf2ERr8Bmg",
+            "dates": [
+                "2019-06-05 18:22:49"
+            ]
+        },
+        {
+            "checkin_id": 18,
+            "business_id": "-0ZumLlFjMh4ZW1z2nXGug",
+            "dates": [
+                "2011-09-24 21:37:32",
+                "2014-03-10 20:20:07",
+                "2015-05-27 00:40:24",
+                "2015-08-29 17:58:15",
+                "2018-03-16 15:03:26"
+            ]
+        },
+        {
+            "checkin_id": 19,
+            "business_id": "-0aOudcaAyac0VJbMX-L1g",
+            "dates": [
+                "2015-03-16 23:51:16",
+                "2015-12-21 04:48:01",
+                "2016-10-28 20:22:42",
+                "2016-10-28 20:23:00"
+            ]
+        },
+        {
+            "checkin_id": 20,
+            "business_id": "-0b86isaXMY0v4g-V8GZ9Q",
+            "dates": [
+                "2013-10-22 16:49:21",
+                "2014-11-21 17:39:24"
+            ]
+        },
+        {
+            "checkin_id": 21,
+            "business_id": "-0d-BfFSU0bwLcnMaGRxYw",
+            "dates": [
+                "2014-08-07 18:30:48",
+                "2014-09-16 20:41:45",
+                "2014-10-12 23:22:27",
+                "2015-07-21 20:43:56",
+                "2015-07-21 20:45:07"
+            ]
+        },
+        {
+            "checkin_id": 22,
+            "business_id": "-0jz6c3C6i7RG7Ag22K-Pg",
+            "dates": [
+                "2015-05-02 19:49:05",
+                "2015-05-06 03:52:18",
+                "2015-09-26 01:13:19"
+            ]
+        },
+        {
+            "checkin_id": 23,
+            "business_id": "-0y3MZU2oYP8r1ruDP1bfQ",
+            "dates": [
+                "2015-04-11 13:14:14",
+                "2015-11-21 16:05:56",
+                "2016-05-06 14:10:04",
+                "2017-08-09 15:15:10",
+                "2017-10-21 15:12:56"
+            ]
+        },
+        {
+            "checkin_id": 24,
+            "business_id": "-1BPe8UjF2_l3nVk-DFUjA",
+            "dates": [
+                "2015-12-03 18:44:00",
+                "2016-03-17 18:19:21",
+                "2016-11-02 15:58:38"
+            ]
+        },
+        {
+            "checkin_id": 25,
+            "business_id": "-1E2CQu_38mkghvmZgCCRw",
+            "dates": [
+                "2019-04-04 22:02:37"
+            ]
+        },
+        {
+            "checkin_id": 26,
+            "business_id": "-1wzk43IZ5D9Ysu6kzb5xA",
+            "dates": [
+                "2019-02-27 14:03:08"
+            ]
+        },
+        {
+            "checkin_id": 27,
+            "business_id": "-23R9P2eG7VTc6DVLjFKzA",
+            "dates": [
+                "2011-12-21 19:02:51",
+                "2012-04-15 04:21:39",
+                "2012-04-15 14:23:56",
+                "2013-06-30 22:39:51",
+                "2013-10-04 20:34:13",
+                "2014-07-16 02:28:40"
+            ]
+        },
+        {
+            "checkin_id": 28,
+            "business_id": "-26MGfikhJiTfCI-GqmzhQ",
+            "dates": [
+                "2018-06-13 20:16:07"
+            ]
+        },
+        {
+            "checkin_id": 29,
+            "business_id": "-2bLuJsMZ0WhI9daurVQNQ",
+            "dates": [
+                "2015-05-29 16:46:17",
+                "2015-06-01 15:03:53"
+            ]
+        },
+        {
+            "checkin_id": 30,
+            "business_id": "-2hDBMaza_ldqnZdiU06LQ",
+            "dates": [
+                "2011-10-08 12:02:23",
+                "2014-08-18 02:11:11",
+                "2016-01-07 05:27:51",
+                "2016-10-21 20:15:55",
+                "2016-12-01 03:57:10",
+                "2016-12-29 01:54:42",
+                "2018-07-22 19:55:31",
+                "2018-09-07 01:42:54",
+                "2019-03-08 03:41:06"
+            ]
+        }
+    ]
+);
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/array-index/insert-upsert-delete/open/with-additional-atomic-index/with-additional-atomic-index.7.query.sqlpp b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/array-index/insert-upsert-delete/open/with-additional-atomic-index/with-additional-atomic-index.7.query.sqlpp
new file mode 100644
index 0000000..69fe7cc
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/array-index/insert-upsert-delete/open/with-additional-atomic-index/with-additional-atomic-index.7.query.sqlpp
@@ -0,0 +1,25 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+SET `compiler.arrayindex` "true";
+
+USE TestYelp;
+
+SELECT COUNT(*)
+FROM YelpCheckin C, C.dates D
+WHERE D > " ";
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/array-index/insert-upsert-delete/open/with-composite-sk/with-composite-sk.1.ddl.sqlpp b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/array-index/insert-upsert-delete/open/with-composite-sk/with-composite-sk.1.ddl.sqlpp
new file mode 100644
index 0000000..da9eb7ea
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/array-index/insert-upsert-delete/open/with-composite-sk/with-composite-sk.1.ddl.sqlpp
@@ -0,0 +1,36 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+
+/*
+ * Description: Verify the following DML actions for a composite array->atomic index:
+ *     1) Insert into an empty index (non bulk-load operation).
+ *     2) Delete all-but-one entry from the index.
+ *     3) Upsert all entries into the index.
+ */
+
+DROP DATAVERSE TestYelp IF EXISTS;
+CREATE DATAVERSE TestYelp;
+USE TestYelp;
+
+CREATE TYPE CheckinType AS {
+    checkin_id: int
+};
+
+CREATE DATASET YelpCheckin(CheckinType) PRIMARY KEY checkin_id;
+CREATE INDEX IdxYelpCheckinDates ON YelpCheckin (UNNEST checkin_times SELECT date : string , time : string );
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/array-index/insert-upsert-delete/open/with-composite-sk/with-composite-sk.2.update.sqlpp b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/array-index/insert-upsert-delete/open/with-composite-sk/with-composite-sk.2.update.sqlpp
new file mode 100644
index 0000000..2f7a9fd
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/array-index/insert-upsert-delete/open/with-composite-sk/with-composite-sk.2.update.sqlpp
@@ -0,0 +1,306 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+
+USE TestYelp;
+
+INSERT INTO YelpCheckin (
+    [
+        {
+            "checkin_id": 1,
+            "business_id": "--1UhMGODdWsrMastO9DZw",
+            "checkin_times": [ 
+                {"date": "2016-04-26", "time": "19:49:16"},
+                {"date": "2016-08-30", "time": "18:36:57"},
+                {"date": "2016-10-15", "time": "02:45:18"},
+                {"date": "2016-11-18", "time": "01:54:50"},
+                {"date": "2017-04-20", "time": "18:39:06"},
+                {"date": "2017-05-03", "time": "17:58:02"},
+                {"date": "2019-03-19", "time": "22:04:48"}
+             ]
+        },
+        {
+            "checkin_id": 2,
+            "business_id": "--EF5N7P70J_UYBTPypYlA",
+            "checkin_times": [ 
+                {"date": "2018-05-25", "time": "19:52:07"},
+                {"date": "2018-09-18", "time": "16:09:44"},
+                {"date": "2019-10-18", "time": "21:29:09"}
+             ]
+        },
+        {
+            "checkin_id": 3,
+            "business_id": "--Ni3oJ4VOqfOEu7Sj2Vzg",
+            "checkin_times": [ 
+                {"date": "2019-06-07", "time": "17:54:58"}
+             ]
+        },
+        {
+            "checkin_id": 4,
+            "business_id": "--Y1Adl1YUWfYIRSd8vkmA",
+            "checkin_times": [ 
+                {"date": "2011-05-03", "time": "20:54:05"},
+                {"date": "2011-08-23", "time": "20:49:45"},
+                {"date": "2014-12-04", "time": "06:13:01"},
+                {"date": "2016-11-16", "time": "19:25:55"}
+             ]
+        },
+        {
+            "checkin_id": 5,
+            "business_id": "--YPwqIlRJrhHkJcjY3eiA",
+            "checkin_times": [ 
+                {"date": "2016-06-18", "time": "21:35:45"},
+                {"date": "2016-10-15", "time": "18:17:51"}
+             ]
+        },
+        {
+            "checkin_id": 6,
+            "business_id": "--e8PjCNhEz32pprnPhCwQ",
+            "checkin_times": [ 
+                {"date": "2015-04-02", "time": "21:45:17"}
+             ]
+        },
+        {
+            "checkin_id": 7,
+            "business_id": "--kinfHwmtdjz03g8B8z8Q",
+            "checkin_times": [ 
+                {"date": "2014-08-27", "time": "17:49:18"},
+                {"date": "2015-12-19", "time": "21:30:31"},
+                {"date": "2018-11-27", "time": "15:53:50"}
+             ]
+        },
+        {
+            "checkin_id": 8,
+            "business_id": "--q6datkI-f0EoVheXNEeQ",
+            "checkin_times": [ 
+                {"date": "2014-01-28", "time": "20:56:04"},
+                {"date": "2014-11-16", "time": "16:11:58"},
+                {"date": "2015-11-15", "time": "19:21:53"},
+                {"date": "2015-11-15", "time": "19:33:39"}
+             ]
+        },
+        {
+            "checkin_id": 9,
+            "business_id": "--qvQS4MigHPykD2GV0-zw",
+            "checkin_times": [ 
+                {"date": "2019-04-11", "time": "18:30:12"}
+             ]
+        },
+        {
+            "checkin_id": 10,
+            "business_id": "--wIGbLEhlpl_UeAIyDmZQ",
+            "checkin_times": [ 
+                {"date": "2015-06-06", "time": "20:01:06"},
+                {"date": "2019-03-14", "time": "22:01:52"}
+             ]
+        },
+        {
+            "checkin_id": 11,
+            "business_id": "-0FA-Qdi3SPYIoJz9UQw-A",
+            "checkin_times": [ 
+                {"date": "2018-09-29", "time": "18:55:17"},
+                {"date": "2018-10-20", "time": "16:48:05"},
+                {"date": "2018-10-20", "time": "22:20:24"}
+             ]
+        },
+        {
+            "checkin_id": 12,
+            "business_id": "-0Hj1hb_XW6ybWq2M7QhGA",
+            "checkin_times": [ 
+                {"date": "2011-04-23", "time": "21:11:22"},
+                {"date": "2014-05-04", "time": "19:42:48"},
+                {"date": "2014-05-11", "time": "19:16:08"},
+                {"date": "2014-06-04", "time": "19:14:18"},
+                {"date": "2015-12-05", "time": "19:22:42"},
+                {"date": "2017-05-15", "time": "23:19:00"}
+             ]
+        },
+        {
+            "checkin_id": 13,
+            "business_id": "-0KMvRFwDWdVBeTpT11iHw",
+            "checkin_times": [ 
+                {"date": "2012-07-13", "time": "21:43:57"},
+                {"date": "2016-12-24", "time": "02:27:31"},
+                {"date": "2017-08-31", "time": "00:35:26"}
+             ]
+        },
+        {
+            "checkin_id": 14,
+            "business_id": "-0LPtgJC31FWMrMv317p0Q",
+            "checkin_times": [ 
+                {"date": "2013-04-13", "time": "12:35:33"},
+                {"date": "2013-08-19", "time": "23:35:49"},
+                {"date": "2013-10-04", "time": "19:14:56"}
+             ]
+        },
+        {
+            "checkin_id": 15,
+            "business_id": "-0M3o2uWBnQZwd3hmfEwuw",
+            "checkin_times": [ 
+                {"date": "2016-09-10", "time": "19:26:19"},
+                {"date": "2018-09-08", "time": "14:15:37"},
+                {"date": "2019-09-13", "time": "22:47:25"}
+             ]
+        },
+        {
+            "checkin_id": 16,
+            "business_id": "-0RRiWDtfnS16AKCtfvBZg",
+            "checkin_times": [ 
+                {"date": "2017-05-19", "time": "14:30:16"},
+                {"date": "2017-05-19", "time": "14:30:25"},
+                {"date": "2017-08-28", "time": "15:49:37"},
+                {"date": "2017-09-20", "time": "20:19:51"},
+                {"date": "2017-10-01", "time": "16:31:05"},
+                {"date": "2017-10-01", "time": "16:56:27"},
+                {"date": "2017-12-27", "time": "23:33:20"}
+             ]
+        },
+        {
+            "checkin_id": 17,
+            "business_id": "-0Soj75v-XoRcf2ERr8Bmg",
+            "checkin_times": [ 
+                {"date": "2019-06-05", "time": "18:22:49"}
+             ]
+        },
+        {
+            "checkin_id": 18,
+            "business_id": "-0ZumLlFjMh4ZW1z2nXGug",
+            "checkin_times": [ 
+                {"date": "2011-09-24", "time": "21:37:32"},
+                {"date": "2014-03-10", "time": "20:20:07"},
+                {"date": "2015-05-27", "time": "00:40:24"},
+                {"date": "2015-08-29", "time": "17:58:15"},
+                {"date": "2018-03-16", "time": "15:03:26"}
+             ]
+        },
+        {
+            "checkin_id": 19,
+            "business_id": "-0aOudcaAyac0VJbMX-L1g",
+            "checkin_times": [ 
+                {"date": "2015-03-16", "time": "23:51:16"},
+                {"date": "2015-12-21", "time": "04:48:01"},
+                {"date": "2016-10-28", "time": "20:22:42"},
+                {"date": "2016-10-28", "time": "20:23:00"}
+             ]
+        },
+        {
+            "checkin_id": 20,
+            "business_id": "-0b86isaXMY0v4g-V8GZ9Q",
+            "checkin_times": [ 
+                {"date": "2013-10-22", "time": "16:49:21"},
+                {"date": "2014-11-21", "time": "17:39:24"}
+             ]
+        },
+        {
+            "checkin_id": 21,
+            "business_id": "-0d-BfFSU0bwLcnMaGRxYw",
+            "checkin_times": [ 
+                {"date": "2014-08-07", "time": "18:30:48"},
+                {"date": "2014-09-16", "time": "20:41:45"},
+                {"date": "2014-10-12", "time": "23:22:27"},
+                {"date": "2015-07-21", "time": "20:43:56"},
+                {"date": "2015-07-21", "time": "20:45:07"}
+             ]
+        },
+        {
+            "checkin_id": 22,
+            "business_id": "-0jz6c3C6i7RG7Ag22K-Pg",
+            "checkin_times": [ 
+                {"date": "2015-05-02", "time": "19:49:05"},
+                {"date": "2015-05-06", "time": "03:52:18"},
+                {"date": "2015-09-26", "time": "01:13:19"}
+             ]
+        },
+        {
+            "checkin_id": 23,
+            "business_id": "-0y3MZU2oYP8r1ruDP1bfQ",
+            "checkin_times": [ 
+                {"date": "2015-04-11", "time": "13:14:14"},
+                {"date": "2015-11-21", "time": "16:05:56"},
+                {"date": "2016-05-06", "time": "14:10:04"},
+                {"date": "2017-08-09", "time": "15:15:10"},
+                {"date": "2017-10-21", "time": "15:12:56"}
+             ]
+        },
+        {
+            "checkin_id": 24,
+            "business_id": "-1BPe8UjF2_l3nVk-DFUjA",
+            "checkin_times": [ 
+                {"date": "2015-12-03", "time": "18:44:00"},
+                {"date": "2016-03-17", "time": "18:19:21"},
+                {"date": "2016-11-02", "time": "15:58:38"}
+             ]
+        },
+        {
+            "checkin_id": 25,
+            "business_id": "-1E2CQu_38mkghvmZgCCRw",
+            "checkin_times": [ 
+                {"date": "2019-04-04", "time": "22:02:37"}
+             ]
+        },
+        {
+            "checkin_id": 26,
+            "business_id": "-1wzk43IZ5D9Ysu6kzb5xA",
+            "checkin_times": [ 
+                {"date": "2019-02-27", "time": "14:03:08"}
+             ]
+        },
+        {
+            "checkin_id": 27,
+            "business_id": "-23R9P2eG7VTc6DVLjFKzA",
+            "checkin_times": [ 
+                {"date": "2011-12-21", "time": "19:02:51"},
+                {"date": "2012-04-15", "time": "04:21:39"},
+                {"date": "2012-04-15", "time": "14:23:56"},
+                {"date": "2013-06-30", "time": "22:39:51"},
+                {"date": "2013-10-04", "time": "20:34:13"},
+                {"date": "2014-07-16", "time": "02:28:40"}
+             ]
+        },
+        {
+            "checkin_id": 28,
+            "business_id": "-26MGfikhJiTfCI-GqmzhQ",
+            "checkin_times": [ 
+                {"date": "2018-06-13", "time": "20:16:07"}
+             ]
+        },
+        {
+            "checkin_id": 29,
+            "business_id": "-2bLuJsMZ0WhI9daurVQNQ",
+            "checkin_times": [ 
+                {"date": "2015-05-29", "time": "16:46:17"},
+                {"date": "2015-06-01", "time": "15:03:53"}
+             ]
+        },
+        {
+            "checkin_id": 30,
+            "business_id": "-2hDBMaza_ldqnZdiU06LQ",
+            "checkin_times": [ 
+                {"date": "2011-10-08", "time": "12:02:23"},
+                {"date": "2014-08-18", "time": "02:11:11"},
+                {"date": "2016-01-07", "time": "05:27:51"},
+                {"date": "2016-10-21", "time": "20:15:55"},
+                {"date": "2016-12-01", "time": "03:57:10"},
+                {"date": "2016-12-29", "time": "01:54:42"},
+                {"date": "2018-07-22", "time": "19:55:31"},
+                {"date": "2018-09-07", "time": "01:42:54"},
+                {"date": "2019-03-08", "time": "03:41:06"}
+             ]
+        }
+    ]
+);
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/array-index/insert-upsert-delete/open/with-composite-sk/with-composite-sk.3.query.sqlpp b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/array-index/insert-upsert-delete/open/with-composite-sk/with-composite-sk.3.query.sqlpp
new file mode 100644
index 0000000..baf548c
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/array-index/insert-upsert-delete/open/with-composite-sk/with-composite-sk.3.query.sqlpp
@@ -0,0 +1,27 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+SET `compiler.arrayindex` "true";
+
+USE TestYelp;
+
+SELECT COUNT(*)
+FROM YelpCheckin C, C.checkin_times D
+WHERE D.date > " " AND 
+      D.time > " " AND 
+      C.business_id > " ";
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/array-index/insert-upsert-delete/open/with-composite-sk/with-composite-sk.4.update.sqlpp b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/array-index/insert-upsert-delete/open/with-composite-sk/with-composite-sk.4.update.sqlpp
new file mode 100644
index 0000000..ea1dba3
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/array-index/insert-upsert-delete/open/with-composite-sk/with-composite-sk.4.update.sqlpp
@@ -0,0 +1,23 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+
+USE TestYelp;
+
+DELETE FROM YelpCheckin C
+WHERE C.business_id != "--1UhMGODdWsrMastO9DZw";
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/array-index/insert-upsert-delete/open/with-composite-sk/with-composite-sk.5.query.sqlpp b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/array-index/insert-upsert-delete/open/with-composite-sk/with-composite-sk.5.query.sqlpp
new file mode 100644
index 0000000..baf548c
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/array-index/insert-upsert-delete/open/with-composite-sk/with-composite-sk.5.query.sqlpp
@@ -0,0 +1,27 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+SET `compiler.arrayindex` "true";
+
+USE TestYelp;
+
+SELECT COUNT(*)
+FROM YelpCheckin C, C.checkin_times D
+WHERE D.date > " " AND 
+      D.time > " " AND 
+      C.business_id > " ";
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/array-index/insert-upsert-delete/open/with-composite-sk/with-composite-sk.6.update.sqlpp b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/array-index/insert-upsert-delete/open/with-composite-sk/with-composite-sk.6.update.sqlpp
new file mode 100644
index 0000000..5ec7879
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/array-index/insert-upsert-delete/open/with-composite-sk/with-composite-sk.6.update.sqlpp
@@ -0,0 +1,306 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+
+USE TestYelp;
+
+UPSERT INTO YelpCheckin (
+    [
+        {
+            "checkin_id": 1,
+            "business_id": "--1UhMGODdWsrMastO9DZw",
+            "checkin_times": [ 
+                {"date": "2016-04-26", "time": "19:49:16"},
+                {"date": "2016-08-30", "time": "18:36:57"},
+                {"date": "2016-10-15", "time": "02:45:18"},
+                {"date": "2016-11-18", "time": "01:54:50"},
+                {"date": "2017-04-20", "time": "18:39:06"},
+                {"date": "2017-05-03", "time": "17:58:02"},
+                {"date": "2019-03-19", "time": "22:04:48"}
+             ]
+        },
+        {
+            "checkin_id": 2,
+            "business_id": "--EF5N7P70J_UYBTPypYlA",
+            "checkin_times": [ 
+                {"date": "2018-05-25", "time": "19:52:07"},
+                {"date": "2018-09-18", "time": "16:09:44"},
+                {"date": "2019-10-18", "time": "21:29:09"}
+             ]
+        },
+        {
+            "checkin_id": 3,
+            "business_id": "--Ni3oJ4VOqfOEu7Sj2Vzg",
+            "checkin_times": [ 
+                {"date": "2019-06-07", "time": "17:54:58"}
+             ]
+        },
+        {
+            "checkin_id": 4,
+            "business_id": "--Y1Adl1YUWfYIRSd8vkmA",
+            "checkin_times": [ 
+                {"date": "2011-05-03", "time": "20:54:05"},
+                {"date": "2011-08-23", "time": "20:49:45"},
+                {"date": "2014-12-04", "time": "06:13:01"},
+                {"date": "2016-11-16", "time": "19:25:55"}
+             ]
+        },
+        {
+            "checkin_id": 5,
+            "business_id": "--YPwqIlRJrhHkJcjY3eiA",
+            "checkin_times": [ 
+                {"date": "2016-06-18", "time": "21:35:45"},
+                {"date": "2016-10-15", "time": "18:17:51"}
+             ]
+        },
+        {
+            "checkin_id": 6,
+            "business_id": "--e8PjCNhEz32pprnPhCwQ",
+            "checkin_times": [ 
+                {"date": "2015-04-02", "time": "21:45:17"}
+             ]
+        },
+        {
+            "checkin_id": 7,
+            "business_id": "--kinfHwmtdjz03g8B8z8Q",
+            "checkin_times": [ 
+                {"date": "2014-08-27", "time": "17:49:18"},
+                {"date": "2015-12-19", "time": "21:30:31"},
+                {"date": "2018-11-27", "time": "15:53:50"}
+             ]
+        },
+        {
+            "checkin_id": 8,
+            "business_id": "--q6datkI-f0EoVheXNEeQ",
+            "checkin_times": [ 
+                {"date": "2014-01-28", "time": "20:56:04"},
+                {"date": "2014-11-16", "time": "16:11:58"},
+                {"date": "2015-11-15", "time": "19:21:53"},
+                {"date": "2015-11-15", "time": "19:33:39"}
+             ]
+        },
+        {
+            "checkin_id": 9,
+            "business_id": "--qvQS4MigHPykD2GV0-zw",
+            "checkin_times": [ 
+                {"date": "2019-04-11", "time": "18:30:12"}
+             ]
+        },
+        {
+            "checkin_id": 10,
+            "business_id": "--wIGbLEhlpl_UeAIyDmZQ",
+            "checkin_times": [ 
+                {"date": "2015-06-06", "time": "20:01:06"},
+                {"date": "2019-03-14", "time": "22:01:52"}
+             ]
+        },
+        {
+            "checkin_id": 11,
+            "business_id": "-0FA-Qdi3SPYIoJz9UQw-A",
+            "checkin_times": [ 
+                {"date": "2018-09-29", "time": "18:55:17"},
+                {"date": "2018-10-20", "time": "16:48:05"},
+                {"date": "2018-10-20", "time": "22:20:24"}
+             ]
+        },
+        {
+            "checkin_id": 12,
+            "business_id": "-0Hj1hb_XW6ybWq2M7QhGA",
+            "checkin_times": [ 
+                {"date": "2011-04-23", "time": "21:11:22"},
+                {"date": "2014-05-04", "time": "19:42:48"},
+                {"date": "2014-05-11", "time": "19:16:08"},
+                {"date": "2014-06-04", "time": "19:14:18"},
+                {"date": "2015-12-05", "time": "19:22:42"},
+                {"date": "2017-05-15", "time": "23:19:00"}
+             ]
+        },
+        {
+            "checkin_id": 13,
+            "business_id": "-0KMvRFwDWdVBeTpT11iHw",
+            "checkin_times": [ 
+                {"date": "2012-07-13", "time": "21:43:57"},
+                {"date": "2016-12-24", "time": "02:27:31"},
+                {"date": "2017-08-31", "time": "00:35:26"}
+             ]
+        },
+        {
+            "checkin_id": 14,
+            "business_id": "-0LPtgJC31FWMrMv317p0Q",
+            "checkin_times": [ 
+                {"date": "2013-04-13", "time": "12:35:33"},
+                {"date": "2013-08-19", "time": "23:35:49"},
+                {"date": "2013-10-04", "time": "19:14:56"}
+             ]
+        },
+        {
+            "checkin_id": 15,
+            "business_id": "-0M3o2uWBnQZwd3hmfEwuw",
+            "checkin_times": [ 
+                {"date": "2016-09-10", "time": "19:26:19"},
+                {"date": "2018-09-08", "time": "14:15:37"},
+                {"date": "2019-09-13", "time": "22:47:25"}
+             ]
+        },
+        {
+            "checkin_id": 16,
+            "business_id": "-0RRiWDtfnS16AKCtfvBZg",
+            "checkin_times": [ 
+                {"date": "2017-05-19", "time": "14:30:16"},
+                {"date": "2017-05-19", "time": "14:30:25"},
+                {"date": "2017-08-28", "time": "15:49:37"},
+                {"date": "2017-09-20", "time": "20:19:51"},
+                {"date": "2017-10-01", "time": "16:31:05"},
+                {"date": "2017-10-01", "time": "16:56:27"},
+                {"date": "2017-12-27", "time": "23:33:20"}
+             ]
+        },
+        {
+            "checkin_id": 17,
+            "business_id": "-0Soj75v-XoRcf2ERr8Bmg",
+            "checkin_times": [ 
+                {"date": "2019-06-05", "time": "18:22:49"}
+             ]
+        },
+        {
+            "checkin_id": 18,
+            "business_id": "-0ZumLlFjMh4ZW1z2nXGug",
+            "checkin_times": [ 
+                {"date": "2011-09-24", "time": "21:37:32"},
+                {"date": "2014-03-10", "time": "20:20:07"},
+                {"date": "2015-05-27", "time": "00:40:24"},
+                {"date": "2015-08-29", "time": "17:58:15"},
+                {"date": "2018-03-16", "time": "15:03:26"}
+             ]
+        },
+        {
+            "checkin_id": 19,
+            "business_id": "-0aOudcaAyac0VJbMX-L1g",
+            "checkin_times": [ 
+                {"date": "2015-03-16", "time": "23:51:16"},
+                {"date": "2015-12-21", "time": "04:48:01"},
+                {"date": "2016-10-28", "time": "20:22:42"},
+                {"date": "2016-10-28", "time": "20:23:00"}
+             ]
+        },
+        {
+            "checkin_id": 20,
+            "business_id": "-0b86isaXMY0v4g-V8GZ9Q",
+            "checkin_times": [ 
+                {"date": "2013-10-22", "time": "16:49:21"},
+                {"date": "2014-11-21", "time": "17:39:24"}
+             ]
+        },
+        {
+            "checkin_id": 21,
+            "business_id": "-0d-BfFSU0bwLcnMaGRxYw",
+            "checkin_times": [ 
+                {"date": "2014-08-07", "time": "18:30:48"},
+                {"date": "2014-09-16", "time": "20:41:45"},
+                {"date": "2014-10-12", "time": "23:22:27"},
+                {"date": "2015-07-21", "time": "20:43:56"},
+                {"date": "2015-07-21", "time": "20:45:07"}
+             ]
+        },
+        {
+            "checkin_id": 22,
+            "business_id": "-0jz6c3C6i7RG7Ag22K-Pg",
+            "checkin_times": [ 
+                {"date": "2015-05-02", "time": "19:49:05"},
+                {"date": "2015-05-06", "time": "03:52:18"},
+                {"date": "2015-09-26", "time": "01:13:19"}
+             ]
+        },
+        {
+            "checkin_id": 23,
+            "business_id": "-0y3MZU2oYP8r1ruDP1bfQ",
+            "checkin_times": [ 
+                {"date": "2015-04-11", "time": "13:14:14"},
+                {"date": "2015-11-21", "time": "16:05:56"},
+                {"date": "2016-05-06", "time": "14:10:04"},
+                {"date": "2017-08-09", "time": "15:15:10"},
+                {"date": "2017-10-21", "time": "15:12:56"}
+             ]
+        },
+        {
+            "checkin_id": 24,
+            "business_id": "-1BPe8UjF2_l3nVk-DFUjA",
+            "checkin_times": [ 
+                {"date": "2015-12-03", "time": "18:44:00"},
+                {"date": "2016-03-17", "time": "18:19:21"},
+                {"date": "2016-11-02", "time": "15:58:38"}
+             ]
+        },
+        {
+            "checkin_id": 25,
+            "business_id": "-1E2CQu_38mkghvmZgCCRw",
+            "checkin_times": [ 
+                {"date": "2019-04-04", "time": "22:02:37"}
+             ]
+        },
+        {
+            "checkin_id": 26,
+            "business_id": "-1wzk43IZ5D9Ysu6kzb5xA",
+            "checkin_times": [ 
+                {"date": "2019-02-27", "time": "14:03:08"}
+             ]
+        },
+        {
+            "checkin_id": 27,
+            "business_id": "-23R9P2eG7VTc6DVLjFKzA",
+            "checkin_times": [ 
+                {"date": "2011-12-21", "time": "19:02:51"},
+                {"date": "2012-04-15", "time": "04:21:39"},
+                {"date": "2012-04-15", "time": "14:23:56"},
+                {"date": "2013-06-30", "time": "22:39:51"},
+                {"date": "2013-10-04", "time": "20:34:13"},
+                {"date": "2014-07-16", "time": "02:28:40"}
+             ]
+        },
+        {
+            "checkin_id": 28,
+            "business_id": "-26MGfikhJiTfCI-GqmzhQ",
+            "checkin_times": [ 
+                {"date": "2018-06-13", "time": "20:16:07"}
+             ]
+        },
+        {
+            "checkin_id": 29,
+            "business_id": "-2bLuJsMZ0WhI9daurVQNQ",
+            "checkin_times": [ 
+                {"date": "2015-05-29", "time": "16:46:17"},
+                {"date": "2015-06-01", "time": "15:03:53"}
+             ]
+        },
+        {
+            "checkin_id": 30,
+            "business_id": "-2hDBMaza_ldqnZdiU06LQ",
+            "checkin_times": [ 
+                {"date": "2011-10-08", "time": "12:02:23"},
+                {"date": "2014-08-18", "time": "02:11:11"},
+                {"date": "2016-01-07", "time": "05:27:51"},
+                {"date": "2016-10-21", "time": "20:15:55"},
+                {"date": "2016-12-01", "time": "03:57:10"},
+                {"date": "2016-12-29", "time": "01:54:42"},
+                {"date": "2018-07-22", "time": "19:55:31"},
+                {"date": "2018-09-07", "time": "01:42:54"},
+                {"date": "2019-03-08", "time": "03:41:06"}
+             ]
+        }
+    ]
+);
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/array-index/insert-upsert-delete/open/with-composite-sk/with-composite-sk.7.query.sqlpp b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/array-index/insert-upsert-delete/open/with-composite-sk/with-composite-sk.7.query.sqlpp
new file mode 100644
index 0000000..baf548c
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/array-index/insert-upsert-delete/open/with-composite-sk/with-composite-sk.7.query.sqlpp
@@ -0,0 +1,27 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+SET `compiler.arrayindex` "true";
+
+USE TestYelp;
+
+SELECT COUNT(*)
+FROM YelpCheckin C, C.checkin_times D
+WHERE D.date > " " AND 
+      D.time > " " AND 
+      C.business_id > " ";
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/array-index/join-unnest-queries/use-case-1/use-case-1.1.ddl.sqlpp b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/array-index/join-unnest-queries/use-case-1/use-case-1.1.ddl.sqlpp
new file mode 100644
index 0000000..39f18a0
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/array-index/join-unnest-queries/use-case-1/use-case-1.1.ddl.sqlpp
@@ -0,0 +1,45 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+
+/*
+ * Description: Verify that we are able to correctly perform the following types of queries using an array->atomic index.
+ *     1) Implicit INNER JOIN query, with additional predicate on inner collection before the unnest.
+ *     2) Implicit INNER JOIN query, with additional predicate on the outer collection.
+ *     3) Explicit INNER JOIN query using UNNEST subquery, no additional predicate.
+ *     TODO (GLENN) 4) Explicit LEFT OUTER JOIN query using UNNEST subquery, no additional predicate.
+ */
+
+DROP DATAVERSE TestYelp IF EXISTS;
+CREATE DATAVERSE TestYelp;
+USE TestYelp;
+
+CREATE TYPE CheckinType AS {
+    checkin_id: uuid,
+    business_id: string,
+    dates: [string]
+};
+CREATE TYPE CheckinDatesToMarkersType AS {
+    marker: string,
+    datetime: string,
+    date: string,
+    time: string
+};
+
+CREATE DATASET YelpCheckin(CheckinType) PRIMARY KEY checkin_id AUTOGENERATED;
+CREATE DATASET YelpCheckinDateMarkers (CheckinDatesToMarkersType) PRIMARY KEY marker;
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/array-index/join-unnest-queries/use-case-1/use-case-1.2.update.sqlpp b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/array-index/join-unnest-queries/use-case-1/use-case-1.2.update.sqlpp
new file mode 100644
index 0000000..b75bf1b
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/array-index/join-unnest-queries/use-case-1/use-case-1.2.update.sqlpp
@@ -0,0 +1,276 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+
+USE TestYelp;
+
+INSERT INTO YelpCheckin (
+    [
+        {
+            "business_id": "--1UhMGODdWsrMastO9DZw",
+            "dates": [
+                "2016-04-26 19:49:16",
+                "2016-08-30 18:36:57",
+                "2016-10-15 02:45:18",
+                "2016-11-18 01:54:50",
+                "2017-04-20 18:39:06",
+                "2017-05-03 17:58:02",
+                "2019-03-19 22:04:48"
+            ]
+        },
+        {
+            "business_id": "--EF5N7P70J_UYBTPypYlA",
+            "dates": [
+                "2018-05-25 19:52:07",
+                "2018-09-18 16:09:44",
+                "2019-10-18 21:29:09"
+            ]
+        },
+        {
+            "business_id": "--Ni3oJ4VOqfOEu7Sj2Vzg",
+            "dates": [
+                "2019-06-07 17:54:58"
+            ]
+        },
+        {
+            "business_id": "--Y1Adl1YUWfYIRSd8vkmA",
+            "dates": [
+                "2011-05-03 20:54:05",
+                "2011-08-23 20:49:45",
+                "2014-12-04 06:13:01",
+                "2016-11-16 19:25:55"
+            ]
+        },
+        {
+            "business_id": "--YPwqIlRJrhHkJcjY3eiA",
+            "dates": [
+                "2016-06-18 21:35:45",
+                "2016-10-15 18:17:51"
+            ]
+        },
+        {
+            "business_id": "--e8PjCNhEz32pprnPhCwQ",
+            "dates": [
+                "2015-04-02 21:45:17"
+            ]
+        },
+        {
+            "business_id": "--kinfHwmtdjz03g8B8z8Q",
+            "dates": [
+                "2014-08-27 17:49:18",
+                "2015-12-19 21:30:31",
+                "2018-11-27 15:53:50"
+            ]
+        },
+        {
+            "business_id": "--q6datkI-f0EoVheXNEeQ",
+            "dates": [
+                "2014-01-28 20:56:04",
+                "2014-11-16 16:11:58",
+                "2015-11-15 19:21:53",
+                "2015-11-15 19:33:39"
+            ]
+        },
+        {
+            "business_id": "--qvQS4MigHPykD2GV0-zw",
+            "dates": [
+                "2019-04-11 18:30:12"
+            ]
+        },
+        {
+            "business_id": "--wIGbLEhlpl_UeAIyDmZQ",
+            "dates": [
+                "2015-06-06 20:01:06",
+                "2019-03-14 22:01:52"
+            ]
+        },
+        {
+            "business_id": "-0FA-Qdi3SPYIoJz9UQw-A",
+            "dates": [
+                "2018-09-29 18:55:17",
+                "2018-10-20 16:48:05",
+                "2018-10-20 22:20:24"
+            ]
+        },
+        {
+            "business_id": "-0Hj1hb_XW6ybWq2M7QhGA",
+            "dates": [
+                "2011-04-23 21:11:22",
+                "2014-05-04 19:42:48",
+                "2014-05-11 19:16:08",
+                "2014-06-04 19:14:18",
+                "2015-12-05 19:22:42",
+                "2017-05-15 23:19:00"
+            ]
+        },
+        {
+            "business_id": "-0KMvRFwDWdVBeTpT11iHw",
+            "dates": [
+                "2012-07-13 21:43:57",
+                "2016-12-24 02:27:31",
+                "2017-08-31 00:35:26"
+            ]
+        },
+        {
+            "business_id": "-0LPtgJC31FWMrMv317p0Q",
+            "dates": [
+                "2013-04-13 12:35:33",
+                "2013-08-19 23:35:49",
+                "2013-10-04 19:14:56"
+            ]
+        },
+        {
+            "business_id": "-0M3o2uWBnQZwd3hmfEwuw",
+            "dates": [
+                "2016-09-10 19:26:19",
+                "2018-09-08 14:15:37",
+                "2019-09-13 22:47:25"
+            ]
+        },
+        {
+            "business_id": "-0RRiWDtfnS16AKCtfvBZg",
+            "dates": [
+                "2017-05-19 14:30:16",
+                "2017-05-19 14:30:25",
+                "2017-08-28 15:49:37",
+                "2017-09-20 20:19:51",
+                "2017-10-01 16:31:05",
+                "2017-10-01 16:56:27",
+                "2017-12-27 23:33:20"
+            ]
+        },
+        {
+            "business_id": "-0Soj75v-XoRcf2ERr8Bmg",
+            "dates": [
+                "2019-06-05 18:22:49"
+            ]
+        },
+        {
+            "business_id": "-0ZumLlFjMh4ZW1z2nXGug",
+            "dates": [
+                "2011-09-24 21:37:32",
+                "2014-03-10 20:20:07",
+                "2015-05-27 00:40:24",
+                "2015-08-29 17:58:15",
+                "2018-03-16 15:03:26"
+            ]
+        },
+        {
+            "business_id": "-0aOudcaAyac0VJbMX-L1g",
+            "dates": [
+                "2015-03-16 23:51:16",
+                "2015-12-21 04:48:01",
+                "2016-10-28 20:22:42",
+                "2016-10-28 20:23:00"
+            ]
+        },
+        {
+            "business_id": "-0b86isaXMY0v4g-V8GZ9Q",
+            "dates": [
+                "2013-10-22 16:49:21",
+                "2014-11-21 17:39:24"
+            ]
+        },
+        {
+            "business_id": "-0d-BfFSU0bwLcnMaGRxYw",
+            "dates": [
+                "2014-08-07 18:30:48",
+                "2014-09-16 20:41:45",
+                "2014-10-12 23:22:27",
+                "2015-07-21 20:43:56",
+                "2015-07-21 20:45:07"
+            ]
+        },
+        {
+            "business_id": "-0jz6c3C6i7RG7Ag22K-Pg",
+            "dates": [
+                "2015-05-02 19:49:05",
+                "2015-05-06 03:52:18",
+                "2015-09-26 01:13:19"
+            ]
+        },
+        {
+            "business_id": "-0y3MZU2oYP8r1ruDP1bfQ",
+            "dates": [
+                "2015-04-11 13:14:14",
+                "2015-11-21 16:05:56",
+                "2016-05-06 14:10:04",
+                "2017-08-09 15:15:10",
+                "2017-10-21 15:12:56"
+            ]
+        },
+        {
+            "business_id": "-1BPe8UjF2_l3nVk-DFUjA",
+            "dates": [
+                "2015-12-03 18:44:00",
+                "2016-03-17 18:19:21",
+                "2016-11-02 15:58:38"
+            ]
+        },
+        {
+            "business_id": "-1E2CQu_38mkghvmZgCCRw",
+            "dates": [
+                "2019-04-04 22:02:37"
+            ]
+        },
+        {
+            "business_id": "-1wzk43IZ5D9Ysu6kzb5xA",
+            "dates": [
+                "2019-02-27 14:03:08"
+            ]
+        },
+        {
+            "business_id": "-23R9P2eG7VTc6DVLjFKzA",
+            "dates": [
+                "2011-12-21 19:02:51",
+                "2012-04-15 04:21:39",
+                "2012-04-15 14:23:56",
+                "2013-06-30 22:39:51",
+                "2013-10-04 20:34:13",
+                "2014-07-16 02:28:40"
+            ]
+        },
+        {
+            "business_id": "-26MGfikhJiTfCI-GqmzhQ",
+            "dates": [
+                "2018-06-13 20:16:07"
+            ]
+        },
+        {
+            "business_id": "-2bLuJsMZ0WhI9daurVQNQ",
+            "dates": [
+                "2015-05-29 16:46:17",
+                "2015-06-01 15:03:53"
+            ]
+        },
+        {
+            "business_id": "-2hDBMaza_ldqnZdiU06LQ",
+            "dates": [
+                "2011-10-08 12:02:23",
+                "2014-08-18 02:11:11",
+                "2016-01-07 05:27:51",
+                "2016-10-21 20:15:55",
+                "2016-12-01 03:57:10",
+                "2016-12-29 01:54:42",
+                "2018-07-22 19:55:31",
+                "2018-09-07 01:42:54",
+                "2019-03-08 03:41:06"
+            ]
+        }
+    ]
+);
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/array-index/join-unnest-queries/use-case-1/use-case-1.3.update.sqlpp b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/array-index/join-unnest-queries/use-case-1/use-case-1.3.update.sqlpp
new file mode 100644
index 0000000..c1eca5d
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/array-index/join-unnest-queries/use-case-1/use-case-1.3.update.sqlpp
@@ -0,0 +1,132 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+
+USE TestYelp;
+
+INSERT INTO YelpCheckinDateMarkers (
+    [
+        { "marker": "4fa1e250-7a68-3adb-04ec-6569c36882f5", "datetime": "2016-04-26 19:49:16", "date": "2016-04-26", "time": "19:49:16" },
+        { "marker": "4fa1e250-7a68-3adb-04ec-6569c36882f6", "datetime": "2016-08-30 18:36:57", "date": "2016-08-30", "time": "18:36:57" },
+        { "marker": "4fa1e250-7a68-3adb-04ec-6569c36882f7", "datetime": "2016-10-15 02:45:18", "date": "2016-10-15", "time": "02:45:18" },
+        { "marker": "4fa1e250-7a68-3adb-04ec-6569c36882f8", "datetime": "2016-11-18 01:54:50", "date": "2016-11-18", "time": "01:54:50" },
+        { "marker": "4fa1e250-7a68-3adb-04ec-6569c36882f9", "datetime": "2017-04-20 18:39:06", "date": "2017-04-20", "time": "18:39:06" },
+        { "marker": "4fa1e250-7a68-3adb-04ec-6569c36882fa", "datetime": "2017-05-03 17:58:02", "date": "2017-05-03", "time": "17:58:02" },
+        { "marker": "4fa1e250-7a68-3adb-04ec-6569c36882fb", "datetime": "2019-03-19 22:04:48", "date": "2019-03-19", "time": "22:04:48" },
+        { "marker": "4fa1e250-7a68-3adb-04ec-6569c36882fc", "datetime": "2018-05-25 19:52:07", "date": "2018-05-25", "time": "19:52:07" },
+        { "marker": "4fa1e250-7a68-3adb-04ec-6569c36882fd", "datetime": "2018-09-18 16:09:44", "date": "2018-09-18", "time": "16:09:44" },
+        { "marker": "4fa1e250-7a68-3adb-04ec-6569c36882fe", "datetime": "2019-10-18 21:29:09", "date": "2019-10-18", "time": "21:29:09" },
+        { "marker": "4fa1e250-7a68-3adb-04ec-6569c36882ff", "datetime": "2011-05-03 20:54:05", "date": "2011-05-03", "time": "20:54:05" },
+        { "marker": "4fa1e250-7a68-3adb-04ec-6569c3688300", "datetime": "2011-08-23 20:49:45", "date": "2011-08-23", "time": "20:49:45" },
+        { "marker": "4fa1e250-7a68-3adb-04ec-6569c3688301", "datetime": "2014-12-04 06:13:01", "date": "2014-12-04", "time": "06:13:01" },
+        { "marker": "4fa1e250-7a68-3adb-04ec-6569c3688302", "datetime": "2016-11-16 19:25:55", "date": "2016-11-16", "time": "19:25:55" },
+        { "marker": "4fa1e250-7a68-3adb-04ec-6569c3688303", "datetime": "2016-06-18 21:35:45", "date": "2016-06-18", "time": "21:35:45" },
+        { "marker": "4fa1e250-7a68-3adb-04ec-6569c3688304", "datetime": "2016-10-15 18:17:51", "date": "2016-10-15", "time": "18:17:51" },
+        { "marker": "4fa1e250-7a68-3adb-04ec-6569c3688305", "datetime": "2014-08-27 17:49:18", "date": "2014-08-27", "time": "17:49:18" },
+        { "marker": "4fa1e250-7a68-3adb-04ec-6569c3688306", "datetime": "2015-12-19 21:30:31", "date": "2015-12-19", "time": "21:30:31" },
+        { "marker": "4fa1e250-7a68-3adb-04ec-6569c3688307", "datetime": "2018-11-27 15:53:50", "date": "2018-11-27", "time": "15:53:50" },
+        { "marker": "4fa1e250-7a68-3adb-04ec-6569c3688308", "datetime": "2019-04-11 18:30:12", "date": "2019-04-11", "time": "18:30:12" },
+        { "marker": "4fa1e250-7a68-3adb-04ec-6569c3688309", "datetime": "2015-06-06 20:01:06", "date": "2015-06-06", "time": "20:01:06" },
+        { "marker": "4fa1e250-7a68-3adb-04ec-6569c368830a", "datetime": "2019-03-14 22:01:52", "date": "2019-03-14", "time": "22:01:52" },
+        { "marker": "4fa1e250-7a68-3adb-04ec-6569c368830b", "datetime": "2012-07-13 21:43:57", "date": "2012-07-13", "time": "21:43:57" },
+        { "marker": "4fa1e250-7a68-3adb-04ec-6569c368830c", "datetime": "2016-12-24 02:27:31", "date": "2016-12-24", "time": "02:27:31" },
+        { "marker": "4fa1e250-7a68-3adb-04ec-6569c368830d", "datetime": "2017-08-31 00:35:26", "date": "2017-08-31", "time": "00:35:26" },
+        { "marker": "4fa1e250-7a68-3adb-04ec-6569c368830e", "datetime": "2013-04-13 12:35:33", "date": "2013-04-13", "time": "12:35:33" },
+        { "marker": "4fa1e250-7a68-3adb-04ec-6569c368830f", "datetime": "2013-08-19 23:35:49", "date": "2013-08-19", "time": "23:35:49" },
+        { "marker": "4fa1e250-7a68-3adb-04ec-6569c3688310", "datetime": "2013-10-04 19:14:56", "date": "2013-10-04", "time": "19:14:56" },
+        { "marker": "4fa1e250-7a68-3adb-04ec-6569c3688311", "datetime": "2016-09-10 19:26:19", "date": "2016-09-10", "time": "19:26:19" },
+        { "marker": "4fa1e250-7a68-3adb-04ec-6569c3688312", "datetime": "2018-09-08 14:15:37", "date": "2018-09-08", "time": "14:15:37" },
+        { "marker": "4fa1e250-7a68-3adb-04ec-6569c3688313", "datetime": "2019-09-13 22:47:25", "date": "2019-09-13", "time": "22:47:25" },
+        { "marker": "4fa1e250-7a68-3adb-04ec-6569c3688314", "datetime": "2019-06-05 18:22:49", "date": "2019-06-05", "time": "18:22:49" },
+        { "marker": "4fa1e250-7a68-3adb-04ec-6569c3688315", "datetime": "2015-03-16 23:51:16", "date": "2015-03-16", "time": "23:51:16" },
+        { "marker": "4fa1e250-7a68-3adb-04ec-6569c3688316", "datetime": "2015-12-21 04:48:01", "date": "2015-12-21", "time": "04:48:01" },
+        { "marker": "4fa1e250-7a68-3adb-04ec-6569c3688317", "datetime": "2016-10-28 20:22:42", "date": "2016-10-28", "time": "20:22:42" },
+        { "marker": "4fa1e250-7a68-3adb-04ec-6569c3688318", "datetime": "2016-10-28 20:23:00", "date": "2016-10-28", "time": "20:23:00" },
+        { "marker": "4fa1e250-7a68-3adb-04ec-6569c3688319", "datetime": "2014-08-07 18:30:48", "date": "2014-08-07", "time": "18:30:48" },
+        { "marker": "4fa1e250-7a68-3adb-04ec-6569c368831a", "datetime": "2014-09-16 20:41:45", "date": "2014-09-16", "time": "20:41:45" },
+        { "marker": "4fa1e250-7a68-3adb-04ec-6569c368831b", "datetime": "2014-10-12 23:22:27", "date": "2014-10-12", "time": "23:22:27" },
+        { "marker": "4fa1e250-7a68-3adb-04ec-6569c368831c", "datetime": "2015-07-21 20:43:56", "date": "2015-07-21", "time": "20:43:56" },
+        { "marker": "4fa1e250-7a68-3adb-04ec-6569c368831d", "datetime": "2015-07-21 20:45:07", "date": "2015-07-21", "time": "20:45:07" },
+        { "marker": "4fa1e250-7a68-3adb-04ec-6569c368831e", "datetime": "2015-05-02 19:49:05", "date": "2015-05-02", "time": "19:49:05" },
+        { "marker": "4fa1e250-7a68-3adb-04ec-6569c368831f", "datetime": "2015-05-06 03:52:18", "date": "2015-05-06", "time": "03:52:18" },
+        { "marker": "4fa1e250-7a68-3adb-04ec-6569c3688320", "datetime": "2015-09-26 01:13:19", "date": "2015-09-26", "time": "01:13:19" },
+        { "marker": "4fa1e250-7a68-3adb-04ec-6569c3688321", "datetime": "2019-04-04 22:02:37", "date": "2019-04-04", "time": "22:02:37" },
+        { "marker": "4fa1e250-7a68-3adb-04ec-6569c3688322", "datetime": "2011-12-21 19:02:51", "date": "2011-12-21", "time": "19:02:51" },
+        { "marker": "4fa1e250-7a68-3adb-04ec-6569c3688323", "datetime": "2012-04-15 04:21:39", "date": "2012-04-15", "time": "04:21:39" },
+        { "marker": "4fa1e250-7a68-3adb-04ec-6569c3688324", "datetime": "2012-04-15 14:23:56", "date": "2012-04-15", "time": "14:23:56" },
+        { "marker": "4fa1e250-7a68-3adb-04ec-6569c3688325", "datetime": "2013-06-30 22:39:51", "date": "2013-06-30", "time": "22:39:51" },
+        { "marker": "4fa1e250-7a68-3adb-04ec-6569c3688326", "datetime": "2013-10-04 20:34:13", "date": "2013-10-04", "time": "20:34:13" },
+        { "marker": "4fa1e250-7a68-3adb-04ec-6569c3688327", "datetime": "2014-07-16 02:28:40", "date": "2014-07-16", "time": "02:28:40" },
+        { "marker": "4fa1e250-7a68-3adb-04ec-6569c3688328", "datetime": "2018-06-13 20:16:07", "date": "2018-06-13", "time": "20:16:07" },
+        { "marker": "4fa1e250-7a68-3adb-04ec-6569c3688329", "datetime": "2011-10-08 12:02:23", "date": "2011-10-08", "time": "12:02:23" },
+        { "marker": "4fa1e250-7a68-3adb-04ec-6569c368832a", "datetime": "2014-08-18 02:11:11", "date": "2014-08-18", "time": "02:11:11" },
+        { "marker": "4fa1e250-7a68-3adb-04ec-6569c368832b", "datetime": "2016-01-07 05:27:51", "date": "2016-01-07", "time": "05:27:51" },
+        { "marker": "4fa1e250-7a68-3adb-04ec-6569c368832c", "datetime": "2016-10-21 20:15:55", "date": "2016-10-21", "time": "20:15:55" },
+        { "marker": "4fa1e250-7a68-3adb-04ec-6569c368832d", "datetime": "2016-12-01 03:57:10", "date": "2016-12-01", "time": "03:57:10" },
+        { "marker": "4fa1e250-7a68-3adb-04ec-6569c368832e", "datetime": "2016-12-29 01:54:42", "date": "2016-12-29", "time": "01:54:42" },
+        { "marker": "4fa1e250-7a68-3adb-04ec-6569c368832f", "datetime": "2018-07-22 19:55:31", "date": "2018-07-22", "time": "19:55:31" },
+        { "marker": "4fa1e250-7a68-3adb-04ec-6569c3688330", "datetime": "2018-09-07 01:42:54", "date": "2018-09-07", "time": "01:42:54" },
+        { "marker": "4fa1e250-7a68-3adb-04ec-6569c3688331", "datetime": "2019-03-08 03:41:06", "date": "2019-03-08", "time": "03:41:06" },
+        { "marker": "991ed2f7-3374-33a5-ee65-77f067848381", "datetime": "2019-06-07 17:54:58", "date": "2019-06-07", "time": "17:54:58" },
+        { "marker": "991ed2f7-3374-33a5-ee65-77f067848382", "datetime": "2015-04-02 21:45:17", "date": "2015-04-02", "time": "21:45:17" },
+        { "marker": "991ed2f7-3374-33a5-ee65-77f067848383", "datetime": "2014-01-28 20:56:04", "date": "2014-01-28", "time": "20:56:04" },
+        { "marker": "991ed2f7-3374-33a5-ee65-77f067848384", "datetime": "2014-11-16 16:11:58", "date": "2014-11-16", "time": "16:11:58" },
+        { "marker": "991ed2f7-3374-33a5-ee65-77f067848385", "datetime": "2015-11-15 19:21:53", "date": "2015-11-15", "time": "19:21:53" },
+        { "marker": "991ed2f7-3374-33a5-ee65-77f067848386", "datetime": "2015-11-15 19:33:39", "date": "2015-11-15", "time": "19:33:39" },
+        { "marker": "991ed2f7-3374-33a5-ee65-77f067848387", "datetime": "2018-09-29 18:55:17", "date": "2018-09-29", "time": "18:55:17" },
+        { "marker": "991ed2f7-3374-33a5-ee65-77f067848388", "datetime": "2018-10-20 16:48:05", "date": "2018-10-20", "time": "16:48:05" },
+        { "marker": "991ed2f7-3374-33a5-ee65-77f067848389", "datetime": "2018-10-20 22:20:24", "date": "2018-10-20", "time": "22:20:24" },
+        { "marker": "991ed2f7-3374-33a5-ee65-77f06784838a", "datetime": "2011-04-23 21:11:22", "date": "2011-04-23", "time": "21:11:22" },
+        { "marker": "991ed2f7-3374-33a5-ee65-77f06784838b", "datetime": "2014-05-04 19:42:48", "date": "2014-05-04", "time": "19:42:48" },
+        { "marker": "991ed2f7-3374-33a5-ee65-77f06784838c", "datetime": "2014-05-11 19:16:08", "date": "2014-05-11", "time": "19:16:08" },
+        { "marker": "991ed2f7-3374-33a5-ee65-77f06784838d", "datetime": "2014-06-04 19:14:18", "date": "2014-06-04", "time": "19:14:18" },
+        { "marker": "991ed2f7-3374-33a5-ee65-77f06784838e", "datetime": "2015-12-05 19:22:42", "date": "2015-12-05", "time": "19:22:42" },
+        { "marker": "991ed2f7-3374-33a5-ee65-77f06784838f", "datetime": "2017-05-15 23:19:00", "date": "2017-05-15", "time": "23:19:00" },
+        { "marker": "991ed2f7-3374-33a5-ee65-77f067848390", "datetime": "2017-05-19 14:30:16", "date": "2017-05-19", "time": "14:30:16" },
+        { "marker": "991ed2f7-3374-33a5-ee65-77f067848391", "datetime": "2017-05-19 14:30:25", "date": "2017-05-19", "time": "14:30:25" },
+        { "marker": "991ed2f7-3374-33a5-ee65-77f067848392", "datetime": "2017-08-28 15:49:37", "date": "2017-08-28", "time": "15:49:37" },
+        { "marker": "991ed2f7-3374-33a5-ee65-77f067848393", "datetime": "2017-09-20 20:19:51", "date": "2017-09-20", "time": "20:19:51" },
+        { "marker": "991ed2f7-3374-33a5-ee65-77f067848394", "datetime": "2017-10-01 16:31:05", "date": "2017-10-01", "time": "16:31:05" },
+        { "marker": "991ed2f7-3374-33a5-ee65-77f067848395", "datetime": "2017-10-01 16:56:27", "date": "2017-10-01", "time": "16:56:27" },
+        { "marker": "991ed2f7-3374-33a5-ee65-77f067848396", "datetime": "2017-12-27 23:33:20", "date": "2017-12-27", "time": "23:33:20" },
+        { "marker": "991ed2f7-3374-33a5-ee65-77f067848397", "datetime": "2011-09-24 21:37:32", "date": "2011-09-24", "time": "21:37:32" },
+        { "marker": "991ed2f7-3374-33a5-ee65-77f067848398", "datetime": "2014-03-10 20:20:07", "date": "2014-03-10", "time": "20:20:07" },
+        { "marker": "991ed2f7-3374-33a5-ee65-77f067848399", "datetime": "2015-05-27 00:40:24", "date": "2015-05-27", "time": "00:40:24" },
+        { "marker": "991ed2f7-3374-33a5-ee65-77f06784839a", "datetime": "2015-08-29 17:58:15", "date": "2015-08-29", "time": "17:58:15" },
+        { "marker": "991ed2f7-3374-33a5-ee65-77f06784839b", "datetime": "2018-03-16 15:03:26", "date": "2018-03-16", "time": "15:03:26" },
+        { "marker": "991ed2f7-3374-33a5-ee65-77f06784839c", "datetime": "2013-10-22 16:49:21", "date": "2013-10-22", "time": "16:49:21" },
+        { "marker": "991ed2f7-3374-33a5-ee65-77f06784839d", "datetime": "2014-11-21 17:39:24", "date": "2014-11-21", "time": "17:39:24" },
+        { "marker": "991ed2f7-3374-33a5-ee65-77f06784839e", "datetime": "2015-04-11 13:14:14", "date": "2015-04-11", "time": "13:14:14" },
+        { "marker": "991ed2f7-3374-33a5-ee65-77f06784839f", "datetime": "2015-11-21 16:05:56", "date": "2015-11-21", "time": "16:05:56" },
+        { "marker": "991ed2f7-3374-33a5-ee65-77f0678483a0", "datetime": "2016-05-06 14:10:04", "date": "2016-05-06", "time": "14:10:04" },
+        { "marker": "991ed2f7-3374-33a5-ee65-77f0678483a1", "datetime": "2017-08-09 15:15:10", "date": "2017-08-09", "time": "15:15:10" },
+        { "marker": "991ed2f7-3374-33a5-ee65-77f0678483a2", "datetime": "2017-10-21 15:12:56", "date": "2017-10-21", "time": "15:12:56" },
+        { "marker": "991ed2f7-3374-33a5-ee65-77f0678483a3", "datetime": "2015-12-03 18:44:00", "date": "2015-12-03", "time": "18:44:00" },
+        { "marker": "991ed2f7-3374-33a5-ee65-77f0678483a4", "datetime": "2016-03-17 18:19:21", "date": "2016-03-17", "time": "18:19:21" },
+        { "marker": "991ed2f7-3374-33a5-ee65-77f0678483a5", "datetime": "2016-11-02 15:58:38", "date": "2016-11-02", "time": "15:58:38" },
+        { "marker": "991ed2f7-3374-33a5-ee65-77f0678483a6", "datetime": "2019-02-27 14:03:08", "date": "2019-02-27", "time": "14:03:08" },
+        { "marker": "991ed2f7-3374-33a5-ee65-77f0678483a7", "datetime": "2015-05-29 16:46:17", "date": "2015-05-29", "time": "16:46:17" },
+        { "marker": "991ed2f7-3374-33a5-ee65-77f0678483a8", "datetime": "2015-06-01 15:03:53", "date": "2015-06-01", "time": "15:03:53" },
+        { "marker": "BAD_ENTRY_1", "datetime": "NA", "date": "NA", "time": "NA" },
+        { "marker": "BAD_ENTRY_2", "datetime": "NA", "date": "NA", "time": "NA" },
+        { "marker": "BAD_ENTRY_3", "datetime": "NA", "date": "NA", "time": "NA" },
+        { "marker": "BAD_ENTRY_4", "datetime": "NA", "date": "NA", "time": "NA" },
+        { "marker": "BAD_ENTRY_5", "datetime": "NA", "date": "NA", "time": "NA" },
+        { "marker": "BAD_ENTRY_6", "datetime": "NA", "date": "NA", "time": "NA" }
+    ]
+);
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/array-index/join-unnest-queries/use-case-1/use-case-1.4.ddl.sqlpp b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/array-index/join-unnest-queries/use-case-1/use-case-1.4.ddl.sqlpp
new file mode 100644
index 0000000..a0fc1bf
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/array-index/join-unnest-queries/use-case-1/use-case-1.4.ddl.sqlpp
@@ -0,0 +1,22 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+
+USE TestYelp;
+
+CREATE INDEX IdxYelpCheckinDates ON YelpCheckin (UNNEST dates);
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/array-index/join-unnest-queries/use-case-1/use-case-1.5.query.sqlpp b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/array-index/join-unnest-queries/use-case-1/use-case-1.5.query.sqlpp
new file mode 100644
index 0000000..bb9eea4
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/array-index/join-unnest-queries/use-case-1/use-case-1.5.query.sqlpp
@@ -0,0 +1,26 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+SET `compiler.arrayindex` "true";
+
+USE TestYelp;
+
+SELECT M.marker
+FROM YelpCheckinDateMarkers M, YelpCheckin C, C.dates D
+WHERE D /*+ indexnl */ = M.datetime
+      AND C.business_id = "--Ni3oJ4VOqfOEu7Sj2Vzg";
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/array-index/join-unnest-queries/use-case-1/use-case-1.6.query.sqlpp b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/array-index/join-unnest-queries/use-case-1/use-case-1.6.query.sqlpp
new file mode 100644
index 0000000..a66da8f
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/array-index/join-unnest-queries/use-case-1/use-case-1.6.query.sqlpp
@@ -0,0 +1,26 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+SET `compiler.arrayindex` "true";
+
+USE TestYelp;
+
+SELECT M.marker
+FROM YelpCheckinDateMarkers M, YelpCheckin C, C.dates D
+WHERE D /*+ indexnl */ = M.datetime
+      AND M.time = "19:49:16";
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/array-index/join-unnest-queries/use-case-1/use-case-1.7.query.sqlpp b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/array-index/join-unnest-queries/use-case-1/use-case-1.7.query.sqlpp
new file mode 100644
index 0000000..8bdf70e
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/array-index/join-unnest-queries/use-case-1/use-case-1.7.query.sqlpp
@@ -0,0 +1,28 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+SET `compiler.arrayindex` "true";
+
+USE TestYelp;
+
+SELECT COUNT(*)
+FROM YelpCheckinDateMarkers M
+INNER JOIN (
+    SELECT VALUE D
+    FROM YelpCheckin C, C.dates D
+) AS CD ON CD /*+ indexnl */ = M.datetime;
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/array-index/join-unnest-queries/use-case-2/use-case-2.1.ddl.sqlpp b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/array-index/join-unnest-queries/use-case-2/use-case-2.1.ddl.sqlpp
new file mode 100644
index 0000000..a00ffca
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/array-index/join-unnest-queries/use-case-2/use-case-2.1.ddl.sqlpp
@@ -0,0 +1,48 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+
+/*
+ * Description: Verify that we are able to correctly perform the following types of queries using an record->array->atomic index.
+ *     1) INNER JOIN query, with additional predicate on inner collection before the unnest.
+ *     2) INNER JOIN query, with additional predicate on the outer collection.
+ *     3) Explicit INNER JOIN query using UNNEST subquery, no additional predicate.
+ *     TODO (GLENN) 4) Explicit LEFT OUTER JOIN query using UNNEST subquery, no additional predicate.
+ */
+
+DROP DATAVERSE TestYelp IF EXISTS;
+CREATE DATAVERSE TestYelp;
+USE TestYelp;
+
+CREATE TYPE CheckinType AS {
+    checkin_id: uuid,
+    business_id: string,
+    checkin_times: {
+        dates: [string],
+        times: [string]
+    }
+};
+CREATE TYPE CheckinDatesToMarkersType AS {
+    marker: string,
+    datetime: string,
+    date: string,
+    time: string
+};
+
+CREATE DATASET YelpCheckin(CheckinType) PRIMARY KEY checkin_id AUTOGENERATED;
+CREATE DATASET YelpCheckinDateMarkers (CheckinDatesToMarkersType) PRIMARY KEY marker;
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/array-index/join-unnest-queries/use-case-2/use-case-2.2.update.sqlpp b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/array-index/join-unnest-queries/use-case-2/use-case-2.2.update.sqlpp
new file mode 100644
index 0000000..2549e8f
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/array-index/join-unnest-queries/use-case-2/use-case-2.2.update.sqlpp
@@ -0,0 +1,497 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+
+USE TestYelp;
+
+INSERT INTO YelpCheckin (
+    [
+        {
+            "business_id": "--1UhMGODdWsrMastO9DZw",
+            "checkin_times": {
+                "dates": [
+                    "2016-04-26",
+                    "2016-08-30",
+                    "2016-10-15",
+                    "2016-11-18",
+                    "2017-04-20",
+                    "2017-05-03",
+                    "2019-03-19"
+                ],
+                "times": [
+                    "19:49:16",
+                    "18:36:57",
+                    "02:45:18",
+                    "01:54:50",
+                    "18:39:06",
+                    "17:58:02",
+                    "22:04:48"
+                ]
+            }
+        },
+        {
+            "business_id": "--EF5N7P70J_UYBTPypYlA",
+            "checkin_times": {
+                "dates": [
+                    "2018-05-25",
+                    "2018-09-18",
+                    "2019-10-18"
+                ],
+                "times": [
+                    "19:52:07",
+                    "16:09:44",
+                    "21:29:09"
+                ]
+            }
+        },
+        {
+            "business_id": "--Ni3oJ4VOqfOEu7Sj2Vzg",
+            "checkin_times": {
+                "dates": [
+                    "2019-06-07"
+                ],
+                "times": [
+                    "17:54:58"
+                ]
+            }
+        },
+        {
+            "business_id": "--Y1Adl1YUWfYIRSd8vkmA",
+            "checkin_times": {
+                "dates": [
+                    "2011-05-03",
+                    "2011-08-23",
+                    "2014-12-04",
+                    "2016-11-16"
+                ],
+                "times": [
+                    "20:54:05",
+                    "20:49:45",
+                    "06:13:01",
+                    "19:25:55"
+                ]
+            }
+        },
+        {
+            "business_id": "--YPwqIlRJrhHkJcjY3eiA",
+            "checkin_times": {
+                "dates": [
+                    "2016-06-18",
+                    "2016-10-15"
+                ],
+                "times": [
+                    "21:35:45",
+                    "18:17:51"
+                ]
+            }
+        },
+        {
+            "business_id": "--e8PjCNhEz32pprnPhCwQ",
+            "checkin_times": {
+                "dates": [
+                    "2015-04-02"
+                ],
+                "times": [
+                    "21:45:17"
+                ]
+            }
+        },
+        {
+            "business_id": "--kinfHwmtdjz03g8B8z8Q",
+            "checkin_times": {
+                "dates": [
+                    "2014-08-27",
+                    "2015-12-19",
+                    "2018-11-27"
+                ],
+                "times": [
+                    "17:49:18",
+                    "21:30:31",
+                    "15:53:50"
+                ]
+            }
+        },
+        {
+            "business_id": "--q6datkI-f0EoVheXNEeQ",
+            "checkin_times": {
+                "dates": [
+                    "2014-01-28",
+                    "2014-11-16",
+                    "2015-11-15",
+                    "2015-11-15"
+                ],
+                "times": [
+                    "20:56:04",
+                    "16:11:58",
+                    "19:21:53",
+                    "19:33:39"
+                ]
+            }
+        },
+        {
+            "business_id": "--qvQS4MigHPykD2GV0-zw",
+            "checkin_times": {
+                "dates": [
+                    "2019-04-11"
+                ],
+                "times": [
+                    "18:30:12"
+                ]
+            }
+        },
+        {
+            "business_id": "--wIGbLEhlpl_UeAIyDmZQ",
+            "checkin_times": {
+                "dates": [
+                    "2015-06-06",
+                    "2019-03-14"
+                ],
+                "times": [
+                    "20:01:06",
+                    "22:01:52"
+                ]
+            }
+        },
+        {
+            "business_id": "-0FA-Qdi3SPYIoJz9UQw-A",
+            "checkin_times": {
+                "dates": [
+                    "2018-09-29",
+                    "2018-10-20",
+                    "2018-10-20"
+                ],
+                "times": [
+                    "18:55:17",
+                    "16:48:05",
+                    "22:20:24"
+                ]
+            }
+        },
+        {
+            "business_id": "-0Hj1hb_XW6ybWq2M7QhGA",
+            "checkin_times": {
+                "dates": [
+                    "2011-04-23",
+                    "2014-05-04",
+                    "2014-05-11",
+                    "2014-06-04",
+                    "2015-12-05",
+                    "2017-05-15"
+                ],
+                "times": [
+                    "21:11:22",
+                    "19:42:48",
+                    "19:16:08",
+                    "19:14:18",
+                    "19:22:42",
+                    "23:19:00"
+                ]
+            }
+        },
+        {
+            "business_id": "-0KMvRFwDWdVBeTpT11iHw",
+            "checkin_times": {
+                "dates": [
+                    "2012-07-13",
+                    "2016-12-24",
+                    "2017-08-31"
+                ],
+                "times": [
+                    "21:43:57",
+                    "02:27:31",
+                    "00:35:26"
+                ]
+            }
+        },
+        {
+            "business_id": "-0LPtgJC31FWMrMv317p0Q",
+            "checkin_times": {
+                "dates": [
+                    "2013-04-13",
+                    "2013-08-19",
+                    "2013-10-04"
+                ],
+                "times": [
+                    "12:35:33",
+                    "23:35:49",
+                    "19:14:56"
+                ]
+            }
+        },
+        {
+            "business_id": "-0M3o2uWBnQZwd3hmfEwuw",
+            "checkin_times": {
+                "dates": [
+                    "2016-09-10",
+                    "2018-09-08",
+                    "2019-09-13"
+                ],
+                "times": [
+                    "19:26:19",
+                    "14:15:37",
+                    "22:47:25"
+                ]
+            }
+        },
+        {
+            "business_id": "-0RRiWDtfnS16AKCtfvBZg",
+            "checkin_times": {
+                "dates": [
+                    "2017-05-19",
+                    "2017-05-19",
+                    "2017-08-28",
+                    "2017-09-20",
+                    "2017-10-01",
+                    "2017-10-01",
+                    "2017-12-27"
+                ],
+                "times": [
+                    "14:30:16",
+                    "14:30:25",
+                    "15:49:37",
+                    "20:19:51",
+                    "16:31:05",
+                    "16:56:27",
+                    "23:33:20"
+                ]
+            }
+        },
+        {
+            "business_id": "-0Soj75v-XoRcf2ERr8Bmg",
+            "checkin_times": {
+                "dates": [
+                    "2019-06-05"
+                ],
+                "times": [
+                    "18:22:49"
+                ]
+            }
+        },
+        {
+            "business_id": "-0ZumLlFjMh4ZW1z2nXGug",
+            "checkin_times": {
+                "dates": [
+                    "2011-09-24",
+                    "2014-03-10",
+                    "2015-05-27",
+                    "2015-08-29",
+                    "2018-03-16"
+                ],
+                "times": [
+                    "21:37:32",
+                    "20:20:07",
+                    "00:40:24",
+                    "17:58:15",
+                    "15:03:26"
+                ]
+            }
+        },
+        {
+            "business_id": "-0aOudcaAyac0VJbMX-L1g",
+            "checkin_times": {
+                "dates": [
+                    "2015-03-16",
+                    "2015-12-21",
+                    "2016-10-28",
+                    "2016-10-28"
+                ],
+                "times": [
+                    "23:51:16",
+                    "04:48:01",
+                    "20:22:42",
+                    "20:23:00"
+                ]
+            }
+        },
+        {
+            "business_id": "-0b86isaXMY0v4g-V8GZ9Q",
+            "checkin_times": {
+                "dates": [
+                    "2013-10-22",
+                    "2014-11-21"
+                ],
+                "times": [
+                    "16:49:21",
+                    "17:39:24"
+                ]
+            }
+        },
+        {
+            "business_id": "-0d-BfFSU0bwLcnMaGRxYw",
+            "checkin_times": {
+                "dates": [
+                    "2014-08-07",
+                    "2014-09-16",
+                    "2014-10-12",
+                    "2015-07-21",
+                    "2015-07-21"
+                ],
+                "times": [
+                    "18:30:48",
+                    "20:41:45",
+                    "23:22:27",
+                    "20:43:56",
+                    "20:45:07"
+                ]
+            }
+        },
+        {
+            "business_id": "-0jz6c3C6i7RG7Ag22K-Pg",
+            "checkin_times": {
+                "dates": [
+                    "2015-05-02",
+                    "2015-05-06",
+                    "2015-09-26"
+                ],
+                "times": [
+                    "19:49:05",
+                    "03:52:18",
+                    "01:13:19"
+                ]
+            }
+        },
+        {
+            "business_id": "-0y3MZU2oYP8r1ruDP1bfQ",
+            "checkin_times": {
+                "dates": [
+                    "2015-04-11",
+                    "2015-11-21",
+                    "2016-05-06",
+                    "2017-08-09",
+                    "2017-10-21"
+                ],
+                "times": [
+                    "13:14:14",
+                    "16:05:56",
+                    "14:10:04",
+                    "15:15:10",
+                    "15:12:56"
+                ]
+            }
+        },
+        {
+            "business_id": "-1BPe8UjF2_l3nVk-DFUjA",
+            "checkin_times": {
+                "dates": [
+                    "2015-12-03",
+                    "2016-03-17",
+                    "2016-11-02"
+                ],
+                "times": [
+                    "18:44:00",
+                    "18:19:21",
+                    "15:58:38"
+                ]
+            }
+        },
+        {
+            "business_id": "-1E2CQu_38mkghvmZgCCRw",
+            "checkin_times": {
+                "dates": [
+                    "2019-04-04"
+                ],
+                "times": [
+                    "22:02:37"
+                ]
+            }
+        },
+        {
+            "business_id": "-1wzk43IZ5D9Ysu6kzb5xA",
+            "checkin_times": {
+                "dates": [
+                    "2019-02-27"
+                ],
+                "times": [
+                    "14:03:08"
+                ]
+            }
+        },
+        {
+            "business_id": "-23R9P2eG7VTc6DVLjFKzA",
+            "checkin_times": {
+                "dates": [
+                    "2011-12-21",
+                    "2012-04-15",
+                    "2012-04-15",
+                    "2013-06-30",
+                    "2013-10-04",
+                    "2014-07-16"
+                ],
+                "times": [
+                    "19:02:51",
+                    "04:21:39",
+                    "14:23:56",
+                    "22:39:51",
+                    "20:34:13",
+                    "02:28:40"
+                ]
+            }
+        },
+        {
+            "business_id": "-26MGfikhJiTfCI-GqmzhQ",
+            "checkin_times": {
+                "dates": [
+                    "2018-06-13"
+                ],
+                "times": [
+                    "20:16:07"
+                ]
+            }
+        },
+        {
+            "business_id": "-2bLuJsMZ0WhI9daurVQNQ",
+            "checkin_times": {
+                "dates": [
+                    "2015-05-29",
+                    "2015-06-01"
+                ],
+                "times": [
+                    "16:46:17",
+                    "15:03:53"
+                ]
+            }
+        },
+        {
+            "business_id": "-2hDBMaza_ldqnZdiU06LQ",
+            "checkin_times": {
+                "dates": [
+                    "2011-10-08",
+                    "2014-08-18",
+                    "2016-01-07",
+                    "2016-10-21",
+                    "2016-12-01",
+                    "2016-12-29",
+                    "2018-07-22",
+                    "2018-09-07",
+                    "2019-03-08"
+                ],
+                "times": [
+                    "12:02:23",
+                    "02:11:11",
+                    "05:27:51",
+                    "20:15:55",
+                    "03:57:10",
+                    "01:54:42",
+                    "19:55:31",
+                    "01:42:54",
+                    "03:41:06"
+                ]
+            }
+        }
+    ]
+);
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/array-index/join-unnest-queries/use-case-2/use-case-2.3.update.sqlpp b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/array-index/join-unnest-queries/use-case-2/use-case-2.3.update.sqlpp
new file mode 100644
index 0000000..c1eca5d
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/array-index/join-unnest-queries/use-case-2/use-case-2.3.update.sqlpp
@@ -0,0 +1,132 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+
+USE TestYelp;
+
+INSERT INTO YelpCheckinDateMarkers (
+    [
+        { "marker": "4fa1e250-7a68-3adb-04ec-6569c36882f5", "datetime": "2016-04-26 19:49:16", "date": "2016-04-26", "time": "19:49:16" },
+        { "marker": "4fa1e250-7a68-3adb-04ec-6569c36882f6", "datetime": "2016-08-30 18:36:57", "date": "2016-08-30", "time": "18:36:57" },
+        { "marker": "4fa1e250-7a68-3adb-04ec-6569c36882f7", "datetime": "2016-10-15 02:45:18", "date": "2016-10-15", "time": "02:45:18" },
+        { "marker": "4fa1e250-7a68-3adb-04ec-6569c36882f8", "datetime": "2016-11-18 01:54:50", "date": "2016-11-18", "time": "01:54:50" },
+        { "marker": "4fa1e250-7a68-3adb-04ec-6569c36882f9", "datetime": "2017-04-20 18:39:06", "date": "2017-04-20", "time": "18:39:06" },
+        { "marker": "4fa1e250-7a68-3adb-04ec-6569c36882fa", "datetime": "2017-05-03 17:58:02", "date": "2017-05-03", "time": "17:58:02" },
+        { "marker": "4fa1e250-7a68-3adb-04ec-6569c36882fb", "datetime": "2019-03-19 22:04:48", "date": "2019-03-19", "time": "22:04:48" },
+        { "marker": "4fa1e250-7a68-3adb-04ec-6569c36882fc", "datetime": "2018-05-25 19:52:07", "date": "2018-05-25", "time": "19:52:07" },
+        { "marker": "4fa1e250-7a68-3adb-04ec-6569c36882fd", "datetime": "2018-09-18 16:09:44", "date": "2018-09-18", "time": "16:09:44" },
+        { "marker": "4fa1e250-7a68-3adb-04ec-6569c36882fe", "datetime": "2019-10-18 21:29:09", "date": "2019-10-18", "time": "21:29:09" },
+        { "marker": "4fa1e250-7a68-3adb-04ec-6569c36882ff", "datetime": "2011-05-03 20:54:05", "date": "2011-05-03", "time": "20:54:05" },
+        { "marker": "4fa1e250-7a68-3adb-04ec-6569c3688300", "datetime": "2011-08-23 20:49:45", "date": "2011-08-23", "time": "20:49:45" },
+        { "marker": "4fa1e250-7a68-3adb-04ec-6569c3688301", "datetime": "2014-12-04 06:13:01", "date": "2014-12-04", "time": "06:13:01" },
+        { "marker": "4fa1e250-7a68-3adb-04ec-6569c3688302", "datetime": "2016-11-16 19:25:55", "date": "2016-11-16", "time": "19:25:55" },
+        { "marker": "4fa1e250-7a68-3adb-04ec-6569c3688303", "datetime": "2016-06-18 21:35:45", "date": "2016-06-18", "time": "21:35:45" },
+        { "marker": "4fa1e250-7a68-3adb-04ec-6569c3688304", "datetime": "2016-10-15 18:17:51", "date": "2016-10-15", "time": "18:17:51" },
+        { "marker": "4fa1e250-7a68-3adb-04ec-6569c3688305", "datetime": "2014-08-27 17:49:18", "date": "2014-08-27", "time": "17:49:18" },
+        { "marker": "4fa1e250-7a68-3adb-04ec-6569c3688306", "datetime": "2015-12-19 21:30:31", "date": "2015-12-19", "time": "21:30:31" },
+        { "marker": "4fa1e250-7a68-3adb-04ec-6569c3688307", "datetime": "2018-11-27 15:53:50", "date": "2018-11-27", "time": "15:53:50" },
+        { "marker": "4fa1e250-7a68-3adb-04ec-6569c3688308", "datetime": "2019-04-11 18:30:12", "date": "2019-04-11", "time": "18:30:12" },
+        { "marker": "4fa1e250-7a68-3adb-04ec-6569c3688309", "datetime": "2015-06-06 20:01:06", "date": "2015-06-06", "time": "20:01:06" },
+        { "marker": "4fa1e250-7a68-3adb-04ec-6569c368830a", "datetime": "2019-03-14 22:01:52", "date": "2019-03-14", "time": "22:01:52" },
+        { "marker": "4fa1e250-7a68-3adb-04ec-6569c368830b", "datetime": "2012-07-13 21:43:57", "date": "2012-07-13", "time": "21:43:57" },
+        { "marker": "4fa1e250-7a68-3adb-04ec-6569c368830c", "datetime": "2016-12-24 02:27:31", "date": "2016-12-24", "time": "02:27:31" },
+        { "marker": "4fa1e250-7a68-3adb-04ec-6569c368830d", "datetime": "2017-08-31 00:35:26", "date": "2017-08-31", "time": "00:35:26" },
+        { "marker": "4fa1e250-7a68-3adb-04ec-6569c368830e", "datetime": "2013-04-13 12:35:33", "date": "2013-04-13", "time": "12:35:33" },
+        { "marker": "4fa1e250-7a68-3adb-04ec-6569c368830f", "datetime": "2013-08-19 23:35:49", "date": "2013-08-19", "time": "23:35:49" },
+        { "marker": "4fa1e250-7a68-3adb-04ec-6569c3688310", "datetime": "2013-10-04 19:14:56", "date": "2013-10-04", "time": "19:14:56" },
+        { "marker": "4fa1e250-7a68-3adb-04ec-6569c3688311", "datetime": "2016-09-10 19:26:19", "date": "2016-09-10", "time": "19:26:19" },
+        { "marker": "4fa1e250-7a68-3adb-04ec-6569c3688312", "datetime": "2018-09-08 14:15:37", "date": "2018-09-08", "time": "14:15:37" },
+        { "marker": "4fa1e250-7a68-3adb-04ec-6569c3688313", "datetime": "2019-09-13 22:47:25", "date": "2019-09-13", "time": "22:47:25" },
+        { "marker": "4fa1e250-7a68-3adb-04ec-6569c3688314", "datetime": "2019-06-05 18:22:49", "date": "2019-06-05", "time": "18:22:49" },
+        { "marker": "4fa1e250-7a68-3adb-04ec-6569c3688315", "datetime": "2015-03-16 23:51:16", "date": "2015-03-16", "time": "23:51:16" },
+        { "marker": "4fa1e250-7a68-3adb-04ec-6569c3688316", "datetime": "2015-12-21 04:48:01", "date": "2015-12-21", "time": "04:48:01" },
+        { "marker": "4fa1e250-7a68-3adb-04ec-6569c3688317", "datetime": "2016-10-28 20:22:42", "date": "2016-10-28", "time": "20:22:42" },
+        { "marker": "4fa1e250-7a68-3adb-04ec-6569c3688318", "datetime": "2016-10-28 20:23:00", "date": "2016-10-28", "time": "20:23:00" },
+        { "marker": "4fa1e250-7a68-3adb-04ec-6569c3688319", "datetime": "2014-08-07 18:30:48", "date": "2014-08-07", "time": "18:30:48" },
+        { "marker": "4fa1e250-7a68-3adb-04ec-6569c368831a", "datetime": "2014-09-16 20:41:45", "date": "2014-09-16", "time": "20:41:45" },
+        { "marker": "4fa1e250-7a68-3adb-04ec-6569c368831b", "datetime": "2014-10-12 23:22:27", "date": "2014-10-12", "time": "23:22:27" },
+        { "marker": "4fa1e250-7a68-3adb-04ec-6569c368831c", "datetime": "2015-07-21 20:43:56", "date": "2015-07-21", "time": "20:43:56" },
+        { "marker": "4fa1e250-7a68-3adb-04ec-6569c368831d", "datetime": "2015-07-21 20:45:07", "date": "2015-07-21", "time": "20:45:07" },
+        { "marker": "4fa1e250-7a68-3adb-04ec-6569c368831e", "datetime": "2015-05-02 19:49:05", "date": "2015-05-02", "time": "19:49:05" },
+        { "marker": "4fa1e250-7a68-3adb-04ec-6569c368831f", "datetime": "2015-05-06 03:52:18", "date": "2015-05-06", "time": "03:52:18" },
+        { "marker": "4fa1e250-7a68-3adb-04ec-6569c3688320", "datetime": "2015-09-26 01:13:19", "date": "2015-09-26", "time": "01:13:19" },
+        { "marker": "4fa1e250-7a68-3adb-04ec-6569c3688321", "datetime": "2019-04-04 22:02:37", "date": "2019-04-04", "time": "22:02:37" },
+        { "marker": "4fa1e250-7a68-3adb-04ec-6569c3688322", "datetime": "2011-12-21 19:02:51", "date": "2011-12-21", "time": "19:02:51" },
+        { "marker": "4fa1e250-7a68-3adb-04ec-6569c3688323", "datetime": "2012-04-15 04:21:39", "date": "2012-04-15", "time": "04:21:39" },
+        { "marker": "4fa1e250-7a68-3adb-04ec-6569c3688324", "datetime": "2012-04-15 14:23:56", "date": "2012-04-15", "time": "14:23:56" },
+        { "marker": "4fa1e250-7a68-3adb-04ec-6569c3688325", "datetime": "2013-06-30 22:39:51", "date": "2013-06-30", "time": "22:39:51" },
+        { "marker": "4fa1e250-7a68-3adb-04ec-6569c3688326", "datetime": "2013-10-04 20:34:13", "date": "2013-10-04", "time": "20:34:13" },
+        { "marker": "4fa1e250-7a68-3adb-04ec-6569c3688327", "datetime": "2014-07-16 02:28:40", "date": "2014-07-16", "time": "02:28:40" },
+        { "marker": "4fa1e250-7a68-3adb-04ec-6569c3688328", "datetime": "2018-06-13 20:16:07", "date": "2018-06-13", "time": "20:16:07" },
+        { "marker": "4fa1e250-7a68-3adb-04ec-6569c3688329", "datetime": "2011-10-08 12:02:23", "date": "2011-10-08", "time": "12:02:23" },
+        { "marker": "4fa1e250-7a68-3adb-04ec-6569c368832a", "datetime": "2014-08-18 02:11:11", "date": "2014-08-18", "time": "02:11:11" },
+        { "marker": "4fa1e250-7a68-3adb-04ec-6569c368832b", "datetime": "2016-01-07 05:27:51", "date": "2016-01-07", "time": "05:27:51" },
+        { "marker": "4fa1e250-7a68-3adb-04ec-6569c368832c", "datetime": "2016-10-21 20:15:55", "date": "2016-10-21", "time": "20:15:55" },
+        { "marker": "4fa1e250-7a68-3adb-04ec-6569c368832d", "datetime": "2016-12-01 03:57:10", "date": "2016-12-01", "time": "03:57:10" },
+        { "marker": "4fa1e250-7a68-3adb-04ec-6569c368832e", "datetime": "2016-12-29 01:54:42", "date": "2016-12-29", "time": "01:54:42" },
+        { "marker": "4fa1e250-7a68-3adb-04ec-6569c368832f", "datetime": "2018-07-22 19:55:31", "date": "2018-07-22", "time": "19:55:31" },
+        { "marker": "4fa1e250-7a68-3adb-04ec-6569c3688330", "datetime": "2018-09-07 01:42:54", "date": "2018-09-07", "time": "01:42:54" },
+        { "marker": "4fa1e250-7a68-3adb-04ec-6569c3688331", "datetime": "2019-03-08 03:41:06", "date": "2019-03-08", "time": "03:41:06" },
+        { "marker": "991ed2f7-3374-33a5-ee65-77f067848381", "datetime": "2019-06-07 17:54:58", "date": "2019-06-07", "time": "17:54:58" },
+        { "marker": "991ed2f7-3374-33a5-ee65-77f067848382", "datetime": "2015-04-02 21:45:17", "date": "2015-04-02", "time": "21:45:17" },
+        { "marker": "991ed2f7-3374-33a5-ee65-77f067848383", "datetime": "2014-01-28 20:56:04", "date": "2014-01-28", "time": "20:56:04" },
+        { "marker": "991ed2f7-3374-33a5-ee65-77f067848384", "datetime": "2014-11-16 16:11:58", "date": "2014-11-16", "time": "16:11:58" },
+        { "marker": "991ed2f7-3374-33a5-ee65-77f067848385", "datetime": "2015-11-15 19:21:53", "date": "2015-11-15", "time": "19:21:53" },
+        { "marker": "991ed2f7-3374-33a5-ee65-77f067848386", "datetime": "2015-11-15 19:33:39", "date": "2015-11-15", "time": "19:33:39" },
+        { "marker": "991ed2f7-3374-33a5-ee65-77f067848387", "datetime": "2018-09-29 18:55:17", "date": "2018-09-29", "time": "18:55:17" },
+        { "marker": "991ed2f7-3374-33a5-ee65-77f067848388", "datetime": "2018-10-20 16:48:05", "date": "2018-10-20", "time": "16:48:05" },
+        { "marker": "991ed2f7-3374-33a5-ee65-77f067848389", "datetime": "2018-10-20 22:20:24", "date": "2018-10-20", "time": "22:20:24" },
+        { "marker": "991ed2f7-3374-33a5-ee65-77f06784838a", "datetime": "2011-04-23 21:11:22", "date": "2011-04-23", "time": "21:11:22" },
+        { "marker": "991ed2f7-3374-33a5-ee65-77f06784838b", "datetime": "2014-05-04 19:42:48", "date": "2014-05-04", "time": "19:42:48" },
+        { "marker": "991ed2f7-3374-33a5-ee65-77f06784838c", "datetime": "2014-05-11 19:16:08", "date": "2014-05-11", "time": "19:16:08" },
+        { "marker": "991ed2f7-3374-33a5-ee65-77f06784838d", "datetime": "2014-06-04 19:14:18", "date": "2014-06-04", "time": "19:14:18" },
+        { "marker": "991ed2f7-3374-33a5-ee65-77f06784838e", "datetime": "2015-12-05 19:22:42", "date": "2015-12-05", "time": "19:22:42" },
+        { "marker": "991ed2f7-3374-33a5-ee65-77f06784838f", "datetime": "2017-05-15 23:19:00", "date": "2017-05-15", "time": "23:19:00" },
+        { "marker": "991ed2f7-3374-33a5-ee65-77f067848390", "datetime": "2017-05-19 14:30:16", "date": "2017-05-19", "time": "14:30:16" },
+        { "marker": "991ed2f7-3374-33a5-ee65-77f067848391", "datetime": "2017-05-19 14:30:25", "date": "2017-05-19", "time": "14:30:25" },
+        { "marker": "991ed2f7-3374-33a5-ee65-77f067848392", "datetime": "2017-08-28 15:49:37", "date": "2017-08-28", "time": "15:49:37" },
+        { "marker": "991ed2f7-3374-33a5-ee65-77f067848393", "datetime": "2017-09-20 20:19:51", "date": "2017-09-20", "time": "20:19:51" },
+        { "marker": "991ed2f7-3374-33a5-ee65-77f067848394", "datetime": "2017-10-01 16:31:05", "date": "2017-10-01", "time": "16:31:05" },
+        { "marker": "991ed2f7-3374-33a5-ee65-77f067848395", "datetime": "2017-10-01 16:56:27", "date": "2017-10-01", "time": "16:56:27" },
+        { "marker": "991ed2f7-3374-33a5-ee65-77f067848396", "datetime": "2017-12-27 23:33:20", "date": "2017-12-27", "time": "23:33:20" },
+        { "marker": "991ed2f7-3374-33a5-ee65-77f067848397", "datetime": "2011-09-24 21:37:32", "date": "2011-09-24", "time": "21:37:32" },
+        { "marker": "991ed2f7-3374-33a5-ee65-77f067848398", "datetime": "2014-03-10 20:20:07", "date": "2014-03-10", "time": "20:20:07" },
+        { "marker": "991ed2f7-3374-33a5-ee65-77f067848399", "datetime": "2015-05-27 00:40:24", "date": "2015-05-27", "time": "00:40:24" },
+        { "marker": "991ed2f7-3374-33a5-ee65-77f06784839a", "datetime": "2015-08-29 17:58:15", "date": "2015-08-29", "time": "17:58:15" },
+        { "marker": "991ed2f7-3374-33a5-ee65-77f06784839b", "datetime": "2018-03-16 15:03:26", "date": "2018-03-16", "time": "15:03:26" },
+        { "marker": "991ed2f7-3374-33a5-ee65-77f06784839c", "datetime": "2013-10-22 16:49:21", "date": "2013-10-22", "time": "16:49:21" },
+        { "marker": "991ed2f7-3374-33a5-ee65-77f06784839d", "datetime": "2014-11-21 17:39:24", "date": "2014-11-21", "time": "17:39:24" },
+        { "marker": "991ed2f7-3374-33a5-ee65-77f06784839e", "datetime": "2015-04-11 13:14:14", "date": "2015-04-11", "time": "13:14:14" },
+        { "marker": "991ed2f7-3374-33a5-ee65-77f06784839f", "datetime": "2015-11-21 16:05:56", "date": "2015-11-21", "time": "16:05:56" },
+        { "marker": "991ed2f7-3374-33a5-ee65-77f0678483a0", "datetime": "2016-05-06 14:10:04", "date": "2016-05-06", "time": "14:10:04" },
+        { "marker": "991ed2f7-3374-33a5-ee65-77f0678483a1", "datetime": "2017-08-09 15:15:10", "date": "2017-08-09", "time": "15:15:10" },
+        { "marker": "991ed2f7-3374-33a5-ee65-77f0678483a2", "datetime": "2017-10-21 15:12:56", "date": "2017-10-21", "time": "15:12:56" },
+        { "marker": "991ed2f7-3374-33a5-ee65-77f0678483a3", "datetime": "2015-12-03 18:44:00", "date": "2015-12-03", "time": "18:44:00" },
+        { "marker": "991ed2f7-3374-33a5-ee65-77f0678483a4", "datetime": "2016-03-17 18:19:21", "date": "2016-03-17", "time": "18:19:21" },
+        { "marker": "991ed2f7-3374-33a5-ee65-77f0678483a5", "datetime": "2016-11-02 15:58:38", "date": "2016-11-02", "time": "15:58:38" },
+        { "marker": "991ed2f7-3374-33a5-ee65-77f0678483a6", "datetime": "2019-02-27 14:03:08", "date": "2019-02-27", "time": "14:03:08" },
+        { "marker": "991ed2f7-3374-33a5-ee65-77f0678483a7", "datetime": "2015-05-29 16:46:17", "date": "2015-05-29", "time": "16:46:17" },
+        { "marker": "991ed2f7-3374-33a5-ee65-77f0678483a8", "datetime": "2015-06-01 15:03:53", "date": "2015-06-01", "time": "15:03:53" },
+        { "marker": "BAD_ENTRY_1", "datetime": "NA", "date": "NA", "time": "NA" },
+        { "marker": "BAD_ENTRY_2", "datetime": "NA", "date": "NA", "time": "NA" },
+        { "marker": "BAD_ENTRY_3", "datetime": "NA", "date": "NA", "time": "NA" },
+        { "marker": "BAD_ENTRY_4", "datetime": "NA", "date": "NA", "time": "NA" },
+        { "marker": "BAD_ENTRY_5", "datetime": "NA", "date": "NA", "time": "NA" },
+        { "marker": "BAD_ENTRY_6", "datetime": "NA", "date": "NA", "time": "NA" }
+    ]
+);
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/array-index/join-unnest-queries/use-case-2/use-case-2.4.ddl.sqlpp b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/array-index/join-unnest-queries/use-case-2/use-case-2.4.ddl.sqlpp
new file mode 100644
index 0000000..0ab72fe
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/array-index/join-unnest-queries/use-case-2/use-case-2.4.ddl.sqlpp
@@ -0,0 +1,22 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+
+USE TestYelp;
+
+CREATE INDEX IdxYelpCheckinDates ON YelpCheckin (UNNEST checkin_times.dates);
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/array-index/join-unnest-queries/use-case-2/use-case-2.5.query.sqlpp b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/array-index/join-unnest-queries/use-case-2/use-case-2.5.query.sqlpp
new file mode 100644
index 0000000..93777ba
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/array-index/join-unnest-queries/use-case-2/use-case-2.5.query.sqlpp
@@ -0,0 +1,26 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+SET `compiler.arrayindex` "true";
+
+USE TestYelp;
+
+SELECT M.marker
+FROM YelpCheckinDateMarkers M, YelpCheckin C, C.checkin_times.dates D
+WHERE D /*+ indexnl */ = M.date
+      AND C.business_id = "--Ni3oJ4VOqfOEu7Sj2Vzg";
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/array-index/join-unnest-queries/use-case-2/use-case-2.6.query.sqlpp b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/array-index/join-unnest-queries/use-case-2/use-case-2.6.query.sqlpp
new file mode 100644
index 0000000..dba4085
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/array-index/join-unnest-queries/use-case-2/use-case-2.6.query.sqlpp
@@ -0,0 +1,26 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+SET `compiler.arrayindex` "true";
+
+USE TestYelp;
+
+SELECT M.marker
+FROM YelpCheckinDateMarkers M, YelpCheckin C, C.checkin_times.dates D
+WHERE D /*+ indexnl */ = M.date
+      AND M.time = "19:49:16";
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/array-index/join-unnest-queries/use-case-2/use-case-2.7.query.sqlpp b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/array-index/join-unnest-queries/use-case-2/use-case-2.7.query.sqlpp
new file mode 100644
index 0000000..c5598d4
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/array-index/join-unnest-queries/use-case-2/use-case-2.7.query.sqlpp
@@ -0,0 +1,28 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+SET `compiler.arrayindex` "true";
+
+USE TestYelp;
+
+SELECT COUNT(*)
+FROM YelpCheckinDateMarkers M
+INNER JOIN (
+    SELECT VALUE D
+    FROM YelpCheckin C, C.checkin_times.dates D
+) AS CD ON CD /*+ indexnl */ = M.date;
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/array-index/join-unnest-queries/use-case-3/use-case-3.1.ddl.sqlpp b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/array-index/join-unnest-queries/use-case-3/use-case-3.1.ddl.sqlpp
new file mode 100644
index 0000000..fed0346
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/array-index/join-unnest-queries/use-case-3/use-case-3.1.ddl.sqlpp
@@ -0,0 +1,49 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+
+/*
+ * Description: Verify that we are able to correctly perform the following types of queries using an array->record->atomic index.
+ *     1) INNER JOIN query, with additional predicate on inner collection before the unnest.
+ *     2) INNER JOIN query, with additional predicate on inner collection after the unnest.
+ *     3) INNER JOIN query, with additional predicate on the outer collection.
+ *     4) Explicit INNER JOIN query using UNNEST subquery, no additional predicate.
+ *     TODO (GLENN) 5) Explicit LEFT OUTER JOIN query using UNNEST subquery, no additional predicate.
+ */
+
+DROP DATAVERSE TestYelp IF EXISTS;
+CREATE DATAVERSE TestYelp;
+USE TestYelp;
+
+CREATE TYPE CheckinType AS {
+    checkin_id: uuid,
+    business_id: string,
+    checkin_times: [{
+        date: string,
+        time: string
+    }]
+};
+CREATE TYPE CheckinDatesToMarkersType AS {
+    marker: string,
+    datetime: string,
+    date: string,
+    time: string
+};
+
+CREATE DATASET YelpCheckin(CheckinType) PRIMARY KEY checkin_id AUTOGENERATED;
+CREATE DATASET YelpCheckinDateMarkers (CheckinDatesToMarkersType) PRIMARY KEY marker;
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/array-index/join-unnest-queries/use-case-3/use-case-3.2.update.sqlpp b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/array-index/join-unnest-queries/use-case-3/use-case-3.2.update.sqlpp
new file mode 100644
index 0000000..02ddf21
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/array-index/join-unnest-queries/use-case-3/use-case-3.2.update.sqlpp
@@ -0,0 +1,276 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+
+USE TestYelp;
+
+INSERT INTO YelpCheckin (
+    [
+        {
+            "business_id": "--1UhMGODdWsrMastO9DZw",
+            "checkin_times": [ 
+                {"date": "2016-04-26", "time": "19:49:16"},
+                {"date": "2016-08-30", "time": "18:36:57"},
+                {"date": "2016-10-15", "time": "02:45:18"},
+                {"date": "2016-11-18", "time": "01:54:50"},
+                {"date": "2017-04-20", "time": "18:39:06"},
+                {"date": "2017-05-03", "time": "17:58:02"},
+                {"date": "2019-03-19", "time": "22:04:48"}
+             ]
+        },
+        {
+            "business_id": "--EF5N7P70J_UYBTPypYlA",
+            "checkin_times": [ 
+                {"date": "2018-05-25", "time": "19:52:07"},
+                {"date": "2018-09-18", "time": "16:09:44"},
+                {"date": "2019-10-18", "time": "21:29:09"}
+             ]
+        },
+        {
+            "business_id": "--Ni3oJ4VOqfOEu7Sj2Vzg",
+            "checkin_times": [ 
+                {"date": "2019-06-07", "time": "17:54:58"}
+             ]
+        },
+        {
+            "business_id": "--Y1Adl1YUWfYIRSd8vkmA",
+            "checkin_times": [ 
+                {"date": "2011-05-03", "time": "20:54:05"},
+                {"date": "2011-08-23", "time": "20:49:45"},
+                {"date": "2014-12-04", "time": "06:13:01"},
+                {"date": "2016-11-16", "time": "19:25:55"}
+             ]
+        },
+        {
+            "business_id": "--YPwqIlRJrhHkJcjY3eiA",
+            "checkin_times": [ 
+                {"date": "2016-06-18", "time": "21:35:45"},
+                {"date": "2016-10-15", "time": "18:17:51"}
+             ]
+        },
+        {
+            "business_id": "--e8PjCNhEz32pprnPhCwQ",
+            "checkin_times": [ 
+                {"date": "2015-04-02", "time": "21:45:17"}
+             ]
+        },
+        {
+            "business_id": "--kinfHwmtdjz03g8B8z8Q",
+            "checkin_times": [ 
+                {"date": "2014-08-27", "time": "17:49:18"},
+                {"date": "2015-12-19", "time": "21:30:31"},
+                {"date": "2018-11-27", "time": "15:53:50"}
+             ]
+        },
+        {
+            "business_id": "--q6datkI-f0EoVheXNEeQ",
+            "checkin_times": [ 
+                {"date": "2014-01-28", "time": "20:56:04"},
+                {"date": "2014-11-16", "time": "16:11:58"},
+                {"date": "2015-11-15", "time": "19:21:53"},
+                {"date": "2015-11-15", "time": "19:33:39"}
+             ]
+        },
+        {
+            "business_id": "--qvQS4MigHPykD2GV0-zw",
+            "checkin_times": [ 
+                {"date": "2019-04-11", "time": "18:30:12"}
+             ]
+        },
+        {
+            "business_id": "--wIGbLEhlpl_UeAIyDmZQ",
+            "checkin_times": [ 
+                {"date": "2015-06-06", "time": "20:01:06"},
+                {"date": "2019-03-14", "time": "22:01:52"}
+             ]
+        },
+        {
+            "business_id": "-0FA-Qdi3SPYIoJz9UQw-A",
+            "checkin_times": [ 
+                {"date": "2018-09-29", "time": "18:55:17"},
+                {"date": "2018-10-20", "time": "16:48:05"},
+                {"date": "2018-10-20", "time": "22:20:24"}
+             ]
+        },
+        {
+            "business_id": "-0Hj1hb_XW6ybWq2M7QhGA",
+            "checkin_times": [ 
+                {"date": "2011-04-23", "time": "21:11:22"},
+                {"date": "2014-05-04", "time": "19:42:48"},
+                {"date": "2014-05-11", "time": "19:16:08"},
+                {"date": "2014-06-04", "time": "19:14:18"},
+                {"date": "2015-12-05", "time": "19:22:42"},
+                {"date": "2017-05-15", "time": "23:19:00"}
+             ]
+        },
+        {
+            "business_id": "-0KMvRFwDWdVBeTpT11iHw",
+            "checkin_times": [ 
+                {"date": "2012-07-13", "time": "21:43:57"},
+                {"date": "2016-12-24", "time": "02:27:31"},
+                {"date": "2017-08-31", "time": "00:35:26"}
+             ]
+        },
+        {
+            "business_id": "-0LPtgJC31FWMrMv317p0Q",
+            "checkin_times": [ 
+                {"date": "2013-04-13", "time": "12:35:33"},
+                {"date": "2013-08-19", "time": "23:35:49"},
+                {"date": "2013-10-04", "time": "19:14:56"}
+             ]
+        },
+        {
+            "business_id": "-0M3o2uWBnQZwd3hmfEwuw",
+            "checkin_times": [ 
+                {"date": "2016-09-10", "time": "19:26:19"},
+                {"date": "2018-09-08", "time": "14:15:37"},
+                {"date": "2019-09-13", "time": "22:47:25"}
+             ]
+        },
+        {
+            "business_id": "-0RRiWDtfnS16AKCtfvBZg",
+            "checkin_times": [ 
+                {"date": "2017-05-19", "time": "14:30:16"},
+                {"date": "2017-05-19", "time": "14:30:25"},
+                {"date": "2017-08-28", "time": "15:49:37"},
+                {"date": "2017-09-20", "time": "20:19:51"},
+                {"date": "2017-10-01", "time": "16:31:05"},
+                {"date": "2017-10-01", "time": "16:56:27"},
+                {"date": "2017-12-27", "time": "23:33:20"}
+             ]
+        },
+        {
+            "business_id": "-0Soj75v-XoRcf2ERr8Bmg",
+            "checkin_times": [ 
+                {"date": "2019-06-05", "time": "18:22:49"}
+             ]
+        },
+        {
+            "business_id": "-0ZumLlFjMh4ZW1z2nXGug",
+            "checkin_times": [ 
+                {"date": "2011-09-24", "time": "21:37:32"},
+                {"date": "2014-03-10", "time": "20:20:07"},
+                {"date": "2015-05-27", "time": "00:40:24"},
+                {"date": "2015-08-29", "time": "17:58:15"},
+                {"date": "2018-03-16", "time": "15:03:26"}
+             ]
+        },
+        {
+            "business_id": "-0aOudcaAyac0VJbMX-L1g",
+            "checkin_times": [ 
+                {"date": "2015-03-16", "time": "23:51:16"},
+                {"date": "2015-12-21", "time": "04:48:01"},
+                {"date": "2016-10-28", "time": "20:22:42"},
+                {"date": "2016-10-28", "time": "20:23:00"}
+             ]
+        },
+        {
+            "business_id": "-0b86isaXMY0v4g-V8GZ9Q",
+            "checkin_times": [ 
+                {"date": "2013-10-22", "time": "16:49:21"},
+                {"date": "2014-11-21", "time": "17:39:24"}
+             ]
+        },
+        {
+            "business_id": "-0d-BfFSU0bwLcnMaGRxYw",
+            "checkin_times": [ 
+                {"date": "2014-08-07", "time": "18:30:48"},
+                {"date": "2014-09-16", "time": "20:41:45"},
+                {"date": "2014-10-12", "time": "23:22:27"},
+                {"date": "2015-07-21", "time": "20:43:56"},
+                {"date": "2015-07-21", "time": "20:45:07"}
+             ]
+        },
+        {
+            "business_id": "-0jz6c3C6i7RG7Ag22K-Pg",
+            "checkin_times": [ 
+                {"date": "2015-05-02", "time": "19:49:05"},
+                {"date": "2015-05-06", "time": "03:52:18"},
+                {"date": "2015-09-26", "time": "01:13:19"}
+             ]
+        },
+        {
+            "business_id": "-0y3MZU2oYP8r1ruDP1bfQ",
+            "checkin_times": [ 
+                {"date": "2015-04-11", "time": "13:14:14"},
+                {"date": "2015-11-21", "time": "16:05:56"},
+                {"date": "2016-05-06", "time": "14:10:04"},
+                {"date": "2017-08-09", "time": "15:15:10"},
+                {"date": "2017-10-21", "time": "15:12:56"}
+             ]
+        },
+        {
+            "business_id": "-1BPe8UjF2_l3nVk-DFUjA",
+            "checkin_times": [ 
+                {"date": "2015-12-03", "time": "18:44:00"},
+                {"date": "2016-03-17", "time": "18:19:21"},
+                {"date": "2016-11-02", "time": "15:58:38"}
+             ]
+        },
+        {
+            "business_id": "-1E2CQu_38mkghvmZgCCRw",
+            "checkin_times": [ 
+                {"date": "2019-04-04", "time": "22:02:37"}
+             ]
+        },
+        {
+            "business_id": "-1wzk43IZ5D9Ysu6kzb5xA",
+            "checkin_times": [ 
+                {"date": "2019-02-27", "time": "14:03:08"}
+             ]
+        },
+        {
+            "business_id": "-23R9P2eG7VTc6DVLjFKzA",
+            "checkin_times": [ 
+                {"date": "2011-12-21", "time": "19:02:51"},
+                {"date": "2012-04-15", "time": "04:21:39"},
+                {"date": "2012-04-15", "time": "14:23:56"},
+                {"date": "2013-06-30", "time": "22:39:51"},
+                {"date": "2013-10-04", "time": "20:34:13"},
+                {"date": "2014-07-16", "time": "02:28:40"}
+             ]
+        },
+        {
+            "business_id": "-26MGfikhJiTfCI-GqmzhQ",
+            "checkin_times": [ 
+                {"date": "2018-06-13", "time": "20:16:07"}
+             ]
+        },
+        {
+            "business_id": "-2bLuJsMZ0WhI9daurVQNQ",
+            "checkin_times": [ 
+                {"date": "2015-05-29", "time": "16:46:17"},
+                {"date": "2015-06-01", "time": "15:03:53"}
+             ]
+        },
+        {
+            "business_id": "-2hDBMaza_ldqnZdiU06LQ",
+            "checkin_times": [ 
+                {"date": "2011-10-08", "time": "12:02:23"},
+                {"date": "2014-08-18", "time": "02:11:11"},
+                {"date": "2016-01-07", "time": "05:27:51"},
+                {"date": "2016-10-21", "time": "20:15:55"},
+                {"date": "2016-12-01", "time": "03:57:10"},
+                {"date": "2016-12-29", "time": "01:54:42"},
+                {"date": "2018-07-22", "time": "19:55:31"},
+                {"date": "2018-09-07", "time": "01:42:54"},
+                {"date": "2019-03-08", "time": "03:41:06"}
+             ]
+        }
+    ]
+);
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/array-index/join-unnest-queries/use-case-3/use-case-3.3.update.sqlpp b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/array-index/join-unnest-queries/use-case-3/use-case-3.3.update.sqlpp
new file mode 100644
index 0000000..c1eca5d
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/array-index/join-unnest-queries/use-case-3/use-case-3.3.update.sqlpp
@@ -0,0 +1,132 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+
+USE TestYelp;
+
+INSERT INTO YelpCheckinDateMarkers (
+    [
+        { "marker": "4fa1e250-7a68-3adb-04ec-6569c36882f5", "datetime": "2016-04-26 19:49:16", "date": "2016-04-26", "time": "19:49:16" },
+        { "marker": "4fa1e250-7a68-3adb-04ec-6569c36882f6", "datetime": "2016-08-30 18:36:57", "date": "2016-08-30", "time": "18:36:57" },
+        { "marker": "4fa1e250-7a68-3adb-04ec-6569c36882f7", "datetime": "2016-10-15 02:45:18", "date": "2016-10-15", "time": "02:45:18" },
+        { "marker": "4fa1e250-7a68-3adb-04ec-6569c36882f8", "datetime": "2016-11-18 01:54:50", "date": "2016-11-18", "time": "01:54:50" },
+        { "marker": "4fa1e250-7a68-3adb-04ec-6569c36882f9", "datetime": "2017-04-20 18:39:06", "date": "2017-04-20", "time": "18:39:06" },
+        { "marker": "4fa1e250-7a68-3adb-04ec-6569c36882fa", "datetime": "2017-05-03 17:58:02", "date": "2017-05-03", "time": "17:58:02" },
+        { "marker": "4fa1e250-7a68-3adb-04ec-6569c36882fb", "datetime": "2019-03-19 22:04:48", "date": "2019-03-19", "time": "22:04:48" },
+        { "marker": "4fa1e250-7a68-3adb-04ec-6569c36882fc", "datetime": "2018-05-25 19:52:07", "date": "2018-05-25", "time": "19:52:07" },
+        { "marker": "4fa1e250-7a68-3adb-04ec-6569c36882fd", "datetime": "2018-09-18 16:09:44", "date": "2018-09-18", "time": "16:09:44" },
+        { "marker": "4fa1e250-7a68-3adb-04ec-6569c36882fe", "datetime": "2019-10-18 21:29:09", "date": "2019-10-18", "time": "21:29:09" },
+        { "marker": "4fa1e250-7a68-3adb-04ec-6569c36882ff", "datetime": "2011-05-03 20:54:05", "date": "2011-05-03", "time": "20:54:05" },
+        { "marker": "4fa1e250-7a68-3adb-04ec-6569c3688300", "datetime": "2011-08-23 20:49:45", "date": "2011-08-23", "time": "20:49:45" },
+        { "marker": "4fa1e250-7a68-3adb-04ec-6569c3688301", "datetime": "2014-12-04 06:13:01", "date": "2014-12-04", "time": "06:13:01" },
+        { "marker": "4fa1e250-7a68-3adb-04ec-6569c3688302", "datetime": "2016-11-16 19:25:55", "date": "2016-11-16", "time": "19:25:55" },
+        { "marker": "4fa1e250-7a68-3adb-04ec-6569c3688303", "datetime": "2016-06-18 21:35:45", "date": "2016-06-18", "time": "21:35:45" },
+        { "marker": "4fa1e250-7a68-3adb-04ec-6569c3688304", "datetime": "2016-10-15 18:17:51", "date": "2016-10-15", "time": "18:17:51" },
+        { "marker": "4fa1e250-7a68-3adb-04ec-6569c3688305", "datetime": "2014-08-27 17:49:18", "date": "2014-08-27", "time": "17:49:18" },
+        { "marker": "4fa1e250-7a68-3adb-04ec-6569c3688306", "datetime": "2015-12-19 21:30:31", "date": "2015-12-19", "time": "21:30:31" },
+        { "marker": "4fa1e250-7a68-3adb-04ec-6569c3688307", "datetime": "2018-11-27 15:53:50", "date": "2018-11-27", "time": "15:53:50" },
+        { "marker": "4fa1e250-7a68-3adb-04ec-6569c3688308", "datetime": "2019-04-11 18:30:12", "date": "2019-04-11", "time": "18:30:12" },
+        { "marker": "4fa1e250-7a68-3adb-04ec-6569c3688309", "datetime": "2015-06-06 20:01:06", "date": "2015-06-06", "time": "20:01:06" },
+        { "marker": "4fa1e250-7a68-3adb-04ec-6569c368830a", "datetime": "2019-03-14 22:01:52", "date": "2019-03-14", "time": "22:01:52" },
+        { "marker": "4fa1e250-7a68-3adb-04ec-6569c368830b", "datetime": "2012-07-13 21:43:57", "date": "2012-07-13", "time": "21:43:57" },
+        { "marker": "4fa1e250-7a68-3adb-04ec-6569c368830c", "datetime": "2016-12-24 02:27:31", "date": "2016-12-24", "time": "02:27:31" },
+        { "marker": "4fa1e250-7a68-3adb-04ec-6569c368830d", "datetime": "2017-08-31 00:35:26", "date": "2017-08-31", "time": "00:35:26" },
+        { "marker": "4fa1e250-7a68-3adb-04ec-6569c368830e", "datetime": "2013-04-13 12:35:33", "date": "2013-04-13", "time": "12:35:33" },
+        { "marker": "4fa1e250-7a68-3adb-04ec-6569c368830f", "datetime": "2013-08-19 23:35:49", "date": "2013-08-19", "time": "23:35:49" },
+        { "marker": "4fa1e250-7a68-3adb-04ec-6569c3688310", "datetime": "2013-10-04 19:14:56", "date": "2013-10-04", "time": "19:14:56" },
+        { "marker": "4fa1e250-7a68-3adb-04ec-6569c3688311", "datetime": "2016-09-10 19:26:19", "date": "2016-09-10", "time": "19:26:19" },
+        { "marker": "4fa1e250-7a68-3adb-04ec-6569c3688312", "datetime": "2018-09-08 14:15:37", "date": "2018-09-08", "time": "14:15:37" },
+        { "marker": "4fa1e250-7a68-3adb-04ec-6569c3688313", "datetime": "2019-09-13 22:47:25", "date": "2019-09-13", "time": "22:47:25" },
+        { "marker": "4fa1e250-7a68-3adb-04ec-6569c3688314", "datetime": "2019-06-05 18:22:49", "date": "2019-06-05", "time": "18:22:49" },
+        { "marker": "4fa1e250-7a68-3adb-04ec-6569c3688315", "datetime": "2015-03-16 23:51:16", "date": "2015-03-16", "time": "23:51:16" },
+        { "marker": "4fa1e250-7a68-3adb-04ec-6569c3688316", "datetime": "2015-12-21 04:48:01", "date": "2015-12-21", "time": "04:48:01" },
+        { "marker": "4fa1e250-7a68-3adb-04ec-6569c3688317", "datetime": "2016-10-28 20:22:42", "date": "2016-10-28", "time": "20:22:42" },
+        { "marker": "4fa1e250-7a68-3adb-04ec-6569c3688318", "datetime": "2016-10-28 20:23:00", "date": "2016-10-28", "time": "20:23:00" },
+        { "marker": "4fa1e250-7a68-3adb-04ec-6569c3688319", "datetime": "2014-08-07 18:30:48", "date": "2014-08-07", "time": "18:30:48" },
+        { "marker": "4fa1e250-7a68-3adb-04ec-6569c368831a", "datetime": "2014-09-16 20:41:45", "date": "2014-09-16", "time": "20:41:45" },
+        { "marker": "4fa1e250-7a68-3adb-04ec-6569c368831b", "datetime": "2014-10-12 23:22:27", "date": "2014-10-12", "time": "23:22:27" },
+        { "marker": "4fa1e250-7a68-3adb-04ec-6569c368831c", "datetime": "2015-07-21 20:43:56", "date": "2015-07-21", "time": "20:43:56" },
+        { "marker": "4fa1e250-7a68-3adb-04ec-6569c368831d", "datetime": "2015-07-21 20:45:07", "date": "2015-07-21", "time": "20:45:07" },
+        { "marker": "4fa1e250-7a68-3adb-04ec-6569c368831e", "datetime": "2015-05-02 19:49:05", "date": "2015-05-02", "time": "19:49:05" },
+        { "marker": "4fa1e250-7a68-3adb-04ec-6569c368831f", "datetime": "2015-05-06 03:52:18", "date": "2015-05-06", "time": "03:52:18" },
+        { "marker": "4fa1e250-7a68-3adb-04ec-6569c3688320", "datetime": "2015-09-26 01:13:19", "date": "2015-09-26", "time": "01:13:19" },
+        { "marker": "4fa1e250-7a68-3adb-04ec-6569c3688321", "datetime": "2019-04-04 22:02:37", "date": "2019-04-04", "time": "22:02:37" },
+        { "marker": "4fa1e250-7a68-3adb-04ec-6569c3688322", "datetime": "2011-12-21 19:02:51", "date": "2011-12-21", "time": "19:02:51" },
+        { "marker": "4fa1e250-7a68-3adb-04ec-6569c3688323", "datetime": "2012-04-15 04:21:39", "date": "2012-04-15", "time": "04:21:39" },
+        { "marker": "4fa1e250-7a68-3adb-04ec-6569c3688324", "datetime": "2012-04-15 14:23:56", "date": "2012-04-15", "time": "14:23:56" },
+        { "marker": "4fa1e250-7a68-3adb-04ec-6569c3688325", "datetime": "2013-06-30 22:39:51", "date": "2013-06-30", "time": "22:39:51" },
+        { "marker": "4fa1e250-7a68-3adb-04ec-6569c3688326", "datetime": "2013-10-04 20:34:13", "date": "2013-10-04", "time": "20:34:13" },
+        { "marker": "4fa1e250-7a68-3adb-04ec-6569c3688327", "datetime": "2014-07-16 02:28:40", "date": "2014-07-16", "time": "02:28:40" },
+        { "marker": "4fa1e250-7a68-3adb-04ec-6569c3688328", "datetime": "2018-06-13 20:16:07", "date": "2018-06-13", "time": "20:16:07" },
+        { "marker": "4fa1e250-7a68-3adb-04ec-6569c3688329", "datetime": "2011-10-08 12:02:23", "date": "2011-10-08", "time": "12:02:23" },
+        { "marker": "4fa1e250-7a68-3adb-04ec-6569c368832a", "datetime": "2014-08-18 02:11:11", "date": "2014-08-18", "time": "02:11:11" },
+        { "marker": "4fa1e250-7a68-3adb-04ec-6569c368832b", "datetime": "2016-01-07 05:27:51", "date": "2016-01-07", "time": "05:27:51" },
+        { "marker": "4fa1e250-7a68-3adb-04ec-6569c368832c", "datetime": "2016-10-21 20:15:55", "date": "2016-10-21", "time": "20:15:55" },
+        { "marker": "4fa1e250-7a68-3adb-04ec-6569c368832d", "datetime": "2016-12-01 03:57:10", "date": "2016-12-01", "time": "03:57:10" },
+        { "marker": "4fa1e250-7a68-3adb-04ec-6569c368832e", "datetime": "2016-12-29 01:54:42", "date": "2016-12-29", "time": "01:54:42" },
+        { "marker": "4fa1e250-7a68-3adb-04ec-6569c368832f", "datetime": "2018-07-22 19:55:31", "date": "2018-07-22", "time": "19:55:31" },
+        { "marker": "4fa1e250-7a68-3adb-04ec-6569c3688330", "datetime": "2018-09-07 01:42:54", "date": "2018-09-07", "time": "01:42:54" },
+        { "marker": "4fa1e250-7a68-3adb-04ec-6569c3688331", "datetime": "2019-03-08 03:41:06", "date": "2019-03-08", "time": "03:41:06" },
+        { "marker": "991ed2f7-3374-33a5-ee65-77f067848381", "datetime": "2019-06-07 17:54:58", "date": "2019-06-07", "time": "17:54:58" },
+        { "marker": "991ed2f7-3374-33a5-ee65-77f067848382", "datetime": "2015-04-02 21:45:17", "date": "2015-04-02", "time": "21:45:17" },
+        { "marker": "991ed2f7-3374-33a5-ee65-77f067848383", "datetime": "2014-01-28 20:56:04", "date": "2014-01-28", "time": "20:56:04" },
+        { "marker": "991ed2f7-3374-33a5-ee65-77f067848384", "datetime": "2014-11-16 16:11:58", "date": "2014-11-16", "time": "16:11:58" },
+        { "marker": "991ed2f7-3374-33a5-ee65-77f067848385", "datetime": "2015-11-15 19:21:53", "date": "2015-11-15", "time": "19:21:53" },
+        { "marker": "991ed2f7-3374-33a5-ee65-77f067848386", "datetime": "2015-11-15 19:33:39", "date": "2015-11-15", "time": "19:33:39" },
+        { "marker": "991ed2f7-3374-33a5-ee65-77f067848387", "datetime": "2018-09-29 18:55:17", "date": "2018-09-29", "time": "18:55:17" },
+        { "marker": "991ed2f7-3374-33a5-ee65-77f067848388", "datetime": "2018-10-20 16:48:05", "date": "2018-10-20", "time": "16:48:05" },
+        { "marker": "991ed2f7-3374-33a5-ee65-77f067848389", "datetime": "2018-10-20 22:20:24", "date": "2018-10-20", "time": "22:20:24" },
+        { "marker": "991ed2f7-3374-33a5-ee65-77f06784838a", "datetime": "2011-04-23 21:11:22", "date": "2011-04-23", "time": "21:11:22" },
+        { "marker": "991ed2f7-3374-33a5-ee65-77f06784838b", "datetime": "2014-05-04 19:42:48", "date": "2014-05-04", "time": "19:42:48" },
+        { "marker": "991ed2f7-3374-33a5-ee65-77f06784838c", "datetime": "2014-05-11 19:16:08", "date": "2014-05-11", "time": "19:16:08" },
+        { "marker": "991ed2f7-3374-33a5-ee65-77f06784838d", "datetime": "2014-06-04 19:14:18", "date": "2014-06-04", "time": "19:14:18" },
+        { "marker": "991ed2f7-3374-33a5-ee65-77f06784838e", "datetime": "2015-12-05 19:22:42", "date": "2015-12-05", "time": "19:22:42" },
+        { "marker": "991ed2f7-3374-33a5-ee65-77f06784838f", "datetime": "2017-05-15 23:19:00", "date": "2017-05-15", "time": "23:19:00" },
+        { "marker": "991ed2f7-3374-33a5-ee65-77f067848390", "datetime": "2017-05-19 14:30:16", "date": "2017-05-19", "time": "14:30:16" },
+        { "marker": "991ed2f7-3374-33a5-ee65-77f067848391", "datetime": "2017-05-19 14:30:25", "date": "2017-05-19", "time": "14:30:25" },
+        { "marker": "991ed2f7-3374-33a5-ee65-77f067848392", "datetime": "2017-08-28 15:49:37", "date": "2017-08-28", "time": "15:49:37" },
+        { "marker": "991ed2f7-3374-33a5-ee65-77f067848393", "datetime": "2017-09-20 20:19:51", "date": "2017-09-20", "time": "20:19:51" },
+        { "marker": "991ed2f7-3374-33a5-ee65-77f067848394", "datetime": "2017-10-01 16:31:05", "date": "2017-10-01", "time": "16:31:05" },
+        { "marker": "991ed2f7-3374-33a5-ee65-77f067848395", "datetime": "2017-10-01 16:56:27", "date": "2017-10-01", "time": "16:56:27" },
+        { "marker": "991ed2f7-3374-33a5-ee65-77f067848396", "datetime": "2017-12-27 23:33:20", "date": "2017-12-27", "time": "23:33:20" },
+        { "marker": "991ed2f7-3374-33a5-ee65-77f067848397", "datetime": "2011-09-24 21:37:32", "date": "2011-09-24", "time": "21:37:32" },
+        { "marker": "991ed2f7-3374-33a5-ee65-77f067848398", "datetime": "2014-03-10 20:20:07", "date": "2014-03-10", "time": "20:20:07" },
+        { "marker": "991ed2f7-3374-33a5-ee65-77f067848399", "datetime": "2015-05-27 00:40:24", "date": "2015-05-27", "time": "00:40:24" },
+        { "marker": "991ed2f7-3374-33a5-ee65-77f06784839a", "datetime": "2015-08-29 17:58:15", "date": "2015-08-29", "time": "17:58:15" },
+        { "marker": "991ed2f7-3374-33a5-ee65-77f06784839b", "datetime": "2018-03-16 15:03:26", "date": "2018-03-16", "time": "15:03:26" },
+        { "marker": "991ed2f7-3374-33a5-ee65-77f06784839c", "datetime": "2013-10-22 16:49:21", "date": "2013-10-22", "time": "16:49:21" },
+        { "marker": "991ed2f7-3374-33a5-ee65-77f06784839d", "datetime": "2014-11-21 17:39:24", "date": "2014-11-21", "time": "17:39:24" },
+        { "marker": "991ed2f7-3374-33a5-ee65-77f06784839e", "datetime": "2015-04-11 13:14:14", "date": "2015-04-11", "time": "13:14:14" },
+        { "marker": "991ed2f7-3374-33a5-ee65-77f06784839f", "datetime": "2015-11-21 16:05:56", "date": "2015-11-21", "time": "16:05:56" },
+        { "marker": "991ed2f7-3374-33a5-ee65-77f0678483a0", "datetime": "2016-05-06 14:10:04", "date": "2016-05-06", "time": "14:10:04" },
+        { "marker": "991ed2f7-3374-33a5-ee65-77f0678483a1", "datetime": "2017-08-09 15:15:10", "date": "2017-08-09", "time": "15:15:10" },
+        { "marker": "991ed2f7-3374-33a5-ee65-77f0678483a2", "datetime": "2017-10-21 15:12:56", "date": "2017-10-21", "time": "15:12:56" },
+        { "marker": "991ed2f7-3374-33a5-ee65-77f0678483a3", "datetime": "2015-12-03 18:44:00", "date": "2015-12-03", "time": "18:44:00" },
+        { "marker": "991ed2f7-3374-33a5-ee65-77f0678483a4", "datetime": "2016-03-17 18:19:21", "date": "2016-03-17", "time": "18:19:21" },
+        { "marker": "991ed2f7-3374-33a5-ee65-77f0678483a5", "datetime": "2016-11-02 15:58:38", "date": "2016-11-02", "time": "15:58:38" },
+        { "marker": "991ed2f7-3374-33a5-ee65-77f0678483a6", "datetime": "2019-02-27 14:03:08", "date": "2019-02-27", "time": "14:03:08" },
+        { "marker": "991ed2f7-3374-33a5-ee65-77f0678483a7", "datetime": "2015-05-29 16:46:17", "date": "2015-05-29", "time": "16:46:17" },
+        { "marker": "991ed2f7-3374-33a5-ee65-77f0678483a8", "datetime": "2015-06-01 15:03:53", "date": "2015-06-01", "time": "15:03:53" },
+        { "marker": "BAD_ENTRY_1", "datetime": "NA", "date": "NA", "time": "NA" },
+        { "marker": "BAD_ENTRY_2", "datetime": "NA", "date": "NA", "time": "NA" },
+        { "marker": "BAD_ENTRY_3", "datetime": "NA", "date": "NA", "time": "NA" },
+        { "marker": "BAD_ENTRY_4", "datetime": "NA", "date": "NA", "time": "NA" },
+        { "marker": "BAD_ENTRY_5", "datetime": "NA", "date": "NA", "time": "NA" },
+        { "marker": "BAD_ENTRY_6", "datetime": "NA", "date": "NA", "time": "NA" }
+    ]
+);
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/array-index/join-unnest-queries/use-case-3/use-case-3.4.ddl.sqlpp b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/array-index/join-unnest-queries/use-case-3/use-case-3.4.ddl.sqlpp
new file mode 100644
index 0000000..ee911b4
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/array-index/join-unnest-queries/use-case-3/use-case-3.4.ddl.sqlpp
@@ -0,0 +1,22 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+
+USE TestYelp;
+
+CREATE INDEX IdxYelpCheckinDates ON YelpCheckin (UNNEST checkin_times SELECT date);
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/array-index/join-unnest-queries/use-case-3/use-case-3.5.query.sqlpp b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/array-index/join-unnest-queries/use-case-3/use-case-3.5.query.sqlpp
new file mode 100644
index 0000000..147f99b
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/array-index/join-unnest-queries/use-case-3/use-case-3.5.query.sqlpp
@@ -0,0 +1,26 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+SET `compiler.arrayindex` "true";
+
+USE TestYelp;
+
+SELECT M.marker
+FROM YelpCheckinDateMarkers M, YelpCheckin C, C.checkin_times D
+WHERE D.date /*+ indexnl */ = M.date
+      AND C.business_id = "--Ni3oJ4VOqfOEu7Sj2Vzg";
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/array-index/join-unnest-queries/use-case-3/use-case-3.6.query.sqlpp b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/array-index/join-unnest-queries/use-case-3/use-case-3.6.query.sqlpp
new file mode 100644
index 0000000..5a380e4
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/array-index/join-unnest-queries/use-case-3/use-case-3.6.query.sqlpp
@@ -0,0 +1,26 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+SET `compiler.arrayindex` "true";
+
+USE TestYelp;
+
+SELECT M.marker
+FROM YelpCheckinDateMarkers M, YelpCheckin C, C.checkin_times D
+WHERE D.date /*+ indexnl */ = M.date
+      AND D.time = "19:49:16";
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/array-index/join-unnest-queries/use-case-3/use-case-3.7.query.sqlpp b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/array-index/join-unnest-queries/use-case-3/use-case-3.7.query.sqlpp
new file mode 100644
index 0000000..eb7687f
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/array-index/join-unnest-queries/use-case-3/use-case-3.7.query.sqlpp
@@ -0,0 +1,26 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+SET `compiler.arrayindex` "true";
+
+USE TestYelp;
+
+SELECT M.marker
+FROM YelpCheckinDateMarkers M, YelpCheckin C, C.checkin_times D
+WHERE D.date /*+ indexnl */ = M.date
+      AND M.time = "19:49:16";
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/array-index/join-unnest-queries/use-case-3/use-case-3.8.query.sqlpp b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/array-index/join-unnest-queries/use-case-3/use-case-3.8.query.sqlpp
new file mode 100644
index 0000000..2719057
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/array-index/join-unnest-queries/use-case-3/use-case-3.8.query.sqlpp
@@ -0,0 +1,28 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+SET `compiler.arrayindex` "true";
+
+USE TestYelp;
+
+SELECT COUNT(*)
+FROM YelpCheckinDateMarkers M
+INNER JOIN (
+    SELECT VALUE D.date
+    FROM YelpCheckin C, C.checkin_times D
+) AS CD ON CD /*+ indexnl */ = M.date;
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/array-index/join-unnest-queries/use-case-4/use-case-4.1.ddl.sqlpp b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/array-index/join-unnest-queries/use-case-4/use-case-4.1.ddl.sqlpp
new file mode 100644
index 0000000..41d36e9
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/array-index/join-unnest-queries/use-case-4/use-case-4.1.ddl.sqlpp
@@ -0,0 +1,50 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+
+/*
+ * Description: Verify that we are able to correctly perform the following types of queries using an array->record->array->atomic index.
+ *     1) INNER JOIN query, with additional predicate on inner collection before the first unnest.
+ *     2) INNER JOIN query, with additional predicate on inner collection before the first unnest and before the final unnest.
+ *     3) INNER JOIN query, with additional predicate on the outer collection.
+ *     4) Explicit INNER JOIN query using UNNEST subquery, no additional predicate.
+ *     TODO (GLENN) 5) Explicit LEFT OUTER JOIN query using UNNEST subquery, no additional predicate.
+ */
+
+DROP DATAVERSE TestYelp IF EXISTS;
+CREATE DATAVERSE TestYelp;
+USE TestYelp;
+
+CREATE TYPE CheckinType AS {
+    checkin_id: uuid,
+    business_id: string,
+    checkin_times: [{
+        checkin_times_id: int,
+        dates: [string],
+        times: [string]
+    }]
+};
+CREATE TYPE CheckinDatesToMarkersType AS {
+    marker: string,
+    datetime: string,
+    date: string,
+    time: string
+};
+
+CREATE DATASET YelpCheckin(CheckinType) PRIMARY KEY checkin_id AUTOGENERATED;
+CREATE DATASET YelpCheckinDateMarkers (CheckinDatesToMarkersType) PRIMARY KEY marker;
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/array-index/join-unnest-queries/use-case-4/use-case-4.2.update.sqlpp b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/array-index/join-unnest-queries/use-case-4/use-case-4.2.update.sqlpp
new file mode 100644
index 0000000..21105b9
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/array-index/join-unnest-queries/use-case-4/use-case-4.2.update.sqlpp
@@ -0,0 +1,487 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+
+USE TestYelp;
+
+INSERT INTO YelpCheckin (
+    [
+        {
+            "business_id": "--1UhMGODdWsrMastO9DZw",
+            "checkin_times": [ 
+                {
+                    "checkin_times_id": 1,
+                    "dates": ["2016-04-26", "2016-08-30", "2016-10-15", "2016-11-18"],
+                    "times": ["19:49:16", "18:36:57", "02:45:18", "01:54:50"]
+                },
+                {
+                    "checkin_times_id": 2,
+                    "dates": ["2017-04-20", "2017-05-03"],
+                    "times": ["18:39:06", "17:58:02"]
+                },
+                {
+                    "checkin_times_id": 3,
+                    "dates": ["2019-03-19"],
+                    "times": ["22:04:48"]
+                }
+             ]
+        },
+        {
+            "business_id": "--EF5N7P70J_UYBTPypYlA",
+            "checkin_times": [ 
+                {
+                    "checkin_times_id": 1,
+                    "dates": ["2018-05-25", "2018-09-18"],
+                    "times": ["19:52:07", "16:09:44"]
+                },
+                {
+                    "checkin_times_id": 2,
+                    "dates": ["2019-10-18"],
+                    "times": ["21:29:09"]
+                }
+             ]
+        },
+        {
+            "business_id": "--Ni3oJ4VOqfOEu7Sj2Vzg",
+            "checkin_times": [ 
+                {
+                    "checkin_times_id": 1,
+                    "dates": ["2019-06-07"],
+                    "times": ["17:54:58"]
+                }
+             ]
+        },
+        {
+            "business_id": "--Y1Adl1YUWfYIRSd8vkmA",
+            "checkin_times": [ 
+                {
+                    "checkin_times_id": 1,
+                    "dates": ["2011-05-03", "2011-08-23"],
+                    "times": ["20:54:05", "20:49:45"]
+                },
+                {
+                    "checkin_times_id": 2,
+                    "dates": ["2014-12-04"],
+                    "times": ["06:13:01"]
+                },
+                {
+                    "checkin_times_id": 3,
+                    "dates": ["2016-11-16"],
+                    "times": ["19:25:55"]
+                }
+             ]
+        },
+        {
+            "business_id": "--YPwqIlRJrhHkJcjY3eiA",
+            "checkin_times": [ 
+                {
+                    "checkin_times_id": 1,
+                    "dates": ["2016-06-18", "2016-10-15"],
+                    "times": ["21:35:45", "18:17:51"]
+                }
+             ]
+        },
+        {
+            "business_id": "--e8PjCNhEz32pprnPhCwQ",
+            "checkin_times": [ 
+                {
+                    "checkin_times_id": 1,
+                    "dates": ["2015-04-02"],
+                    "times": ["21:45:17"]
+                }
+             ]
+        },
+        {
+            "business_id": "--kinfHwmtdjz03g8B8z8Q",
+            "checkin_times": [ 
+                {
+                    "checkin_times_id": 1,
+                    "dates": ["2014-08-27"],
+                    "times": ["17:49:18"]
+                },
+                   {
+                    "checkin_times_id": 2,
+                    "dates": ["2015-12-19"],
+                    "times": ["21:30:31"]
+                },
+                {
+                    "checkin_times_id": 3,
+                    "dates": ["2018-11-27"],
+                    "times": ["15:53:50"]
+                }
+             ]
+        },
+        {
+            "business_id": "--q6datkI-f0EoVheXNEeQ",
+            "checkin_times": [ 
+                {
+                    "checkin_times_id": 1,
+                    "dates": ["2014-01-28", "2014-11-16"],
+                    "times": ["20:56:04", "16:11:58"]
+                },
+                {
+                    "checkin_times_id": 2,
+                    "dates": ["2015-11-15", "2015-11-15"],
+                    "times": ["19:21:53", "19:33:39"]
+                }
+             ]
+        },
+        {
+            "business_id": "--qvQS4MigHPykD2GV0-zw",
+            "checkin_times": [ 
+                {
+                    "checkin_times_id": 1,
+                    "dates": ["2019-04-11"],
+                    "times": ["18:30:12"]
+                }
+             ]
+        },
+        {
+            "business_id": "--wIGbLEhlpl_UeAIyDmZQ",
+            "checkin_times": [ 
+                {
+                    "checkin_times_id": 1,
+                    "dates": ["2015-06-06"],
+                    "times": ["20:01:06"]
+                },
+                {
+                    "checkin_times_id": 2,
+                    "dates": ["2019-03-14"],
+                    "times": ["22:01:52"]
+                }
+             ]
+        },
+        {
+            "business_id": "-0FA-Qdi3SPYIoJz9UQw-A",
+            "checkin_times": [ 
+                {
+                    "checkin_times_id": 1,
+                    "dates": ["2018-09-29", "2018-10-20", "2018-10-20"],
+                    "times": ["18:55:17", "16:48:05", "22:20:24"]
+                }
+             ]
+        },
+        {
+            "business_id": "-0Hj1hb_XW6ybWq2M7QhGA",
+            "checkin_times": [ 
+                {
+                    "checkin_times_id": 1,
+                    "dates": ["2011-04-23"],
+                    "times": ["21:11:22"]
+                },
+                {
+                    "checkin_times_id": 2,
+                    "dates": ["2014-05-04", "2014-05-11", "2014-06-04"],
+                    "times": ["19:42:48", "19:16:08", "19:14:18"]
+                },
+                {
+                    "checkin_times_id": 3,
+                    "dates": ["2015-12-05"],
+                    "times": ["19:22:42"]
+                },
+                {
+                    "checkin_times_id": 4,
+                    "dates": ["2017-05-15"],
+                    "times": ["23:19:00"]
+                }
+             ]
+        },
+        {
+            "business_id": "-0KMvRFwDWdVBeTpT11iHw",
+            "checkin_times": [ 
+                {
+                    "checkin_times_id": 1,
+                    "dates": ["2012-07-13"],
+                    "times": ["21:43:57"]
+                },
+                {
+                    "checkin_times_id": 2,
+                    "dates": ["2016-12-24"],
+                    "times": ["02:27:31"]
+                },
+                {
+                    "checkin_times_id": 3,
+                    "dates": ["2017-08-31"],
+                    "times": ["00:35:26"]
+                }
+             ]
+        },
+        {
+            "business_id": "-0LPtgJC31FWMrMv317p0Q",
+            "checkin_times": [ 
+                {
+                    "checkin_times_id": 1,
+                    "dates": ["2013-04-13", "2013-08-19", "2013-10-04"],
+                    "times": ["12:35:33", "23:35:49", "19:14:56"]
+                }
+
+             ]
+        },
+        {
+            "business_id": "-0M3o2uWBnQZwd3hmfEwuw",
+            "checkin_times": [ 
+                {
+                    "checkin_times_id": 1,
+                    "dates": ["2016-09-10"],
+                    "times": ["19:26:19"]
+                },
+                {
+                    "checkin_times_id": 2,
+                    "dates": ["2018-09-08"],
+                    "times": ["14:15:37"]
+                },
+                {
+                    "checkin_times_id": 3,
+                    "dates": ["2019-09-13"],
+                    "times": ["22:47:25"]
+                }
+             ]
+        },
+        {
+            "business_id": "-0RRiWDtfnS16AKCtfvBZg",
+            "checkin_times": [ 
+                {
+                    "checkin_times_id": 1,
+                    "dates": ["2017-05-19", "2017-05-19", "2017-08-28", "2017-09-20", "2017-10-01", "2017-10-01", "2017-12-27"],
+                    "times": ["14:30:16", "14:30:25", "15:49:37", "20:19:51", "16:31:05", "16:56:27", "23:33:20"]
+                }
+             ]
+        },
+        {
+            "business_id": "-0Soj75v-XoRcf2ERr8Bmg",
+            "checkin_times": [ 
+                {
+                    "checkin_times_id": 1,
+                    "dates": ["2019-06-05"],
+                    "times": ["18:22:49"]
+                }
+             ]
+        },
+        {
+            "business_id": "-0ZumLlFjMh4ZW1z2nXGug",
+            "checkin_times": [ 
+                {
+                    "checkin_times_id": 1,
+                    "dates": ["2011-09-24"],
+                    "times": ["21:37:32"]
+                },
+                {
+                    "checkin_times_id": 2,
+                    "dates": ["2014-03-10"],
+                    "times": ["20:20:07"]
+                },
+                {
+                    "checkin_times_id": 3,
+                    "dates": ["2015-05-27", "2015-08-29"],
+                    "times": ["00:40:24", "17:58:15"]
+                },
+                {
+                    "checkin_times_id": 4,
+                    "dates": ["2018-03-16"],
+                    "times": ["15:03:26"]
+                }
+             ]
+        },
+        {
+            "business_id": "-0aOudcaAyac0VJbMX-L1g",
+            "checkin_times": [ 
+                {
+                    "checkin_times_id": 1,
+                    "dates": ["2015-03-16", "2015-12-21"],
+                    "times": ["23:51:16", "04:48:01"]
+                },
+                {
+                    "checkin_times_id": 2,
+                    "dates": ["2016-10-28", "2016-10-28"],
+                    "times": ["20:22:42", "20:23:00"]
+                }
+             ]
+        },
+        {
+            "business_id": "-0b86isaXMY0v4g-V8GZ9Q",
+            "checkin_times": [ 
+                {
+                    "checkin_times_id": 1,
+                    "dates": ["2013-10-22"],
+                    "times": ["16:49:21"]
+                },
+                {
+                    "checkin_times_id": 2,
+                    "dates": ["2014-11-21"],
+                    "times": ["17:39:24"]
+                }
+             ]
+        },
+        {
+            "business_id": "-0d-BfFSU0bwLcnMaGRxYw",
+            "checkin_times": [ 
+                {
+                    "checkin_times_id": 1,
+                    "dates": ["2014-08-07", "2014-09-16", "2014-10-12"],
+                    "times": ["18:30:48", "20:41:45", "23:22:27"]
+                },
+                {
+                    "checkin_times_id": 2,
+                    "dates": ["2015-07-21", "2015-07-21"],
+                    "times": ["20:43:56", "20:45:07"]
+                }
+             ]
+        },
+        {
+            "business_id": "-0jz6c3C6i7RG7Ag22K-Pg",
+            "checkin_times": [ 
+                {
+                    "checkin_times_id": 1,
+                    "dates": ["2015-05-02", "2015-05-06", "2015-09-26"],
+                    "times": ["19:49:05", "03:52:18", "01:13:19"]
+                }
+
+             ]
+        },
+        {
+            "business_id": "-0y3MZU2oYP8r1ruDP1bfQ",
+            "checkin_times": [ 
+                {
+                    "checkin_times_id": 1,
+                    "dates": ["2015-04-11", "2015-11-21"],
+                    "times": ["13:14:14", "16:05:56"]
+                },
+                {
+                    "checkin_times_id": 2,
+                    "dates": ["2016-05-06"],
+                    "times": ["14:10:04"]
+                },
+                {
+                    "checkin_times_id": 3,
+                    "dates": ["2017-08-09", "2017-10-21"],
+                    "times": ["15:15:10", "15:12:56"]
+                }
+             ]
+        },
+        {
+            "business_id": "-1BPe8UjF2_l3nVk-DFUjA",
+            "checkin_times": [ 
+                {
+                    "checkin_times_id": 1,
+                    "dates": ["2015-12-03"],
+                    "times": ["18:44:00"]
+                },
+                {
+                    "checkin_times_id": 2,
+                    "dates": ["2016-03-17", "2016-11-02"],
+                    "times": ["18:19:21", "15:58:38"]
+                }
+             ]
+        },
+        {
+            "business_id": "-1E2CQu_38mkghvmZgCCRw",
+            "checkin_times": [ 
+                {
+                    "checkin_times_id": 1,
+                    "dates": ["2019-04-04"],
+                    "times": ["22:02:37"]
+                }
+             ]
+        },
+        {
+            "business_id": "-1wzk43IZ5D9Ysu6kzb5xA",
+            "checkin_times": [ 
+                {
+                    "checkin_times_id": 1,
+                    "dates": ["2019-02-27"],
+                    "times": ["14:03:08"]
+                }
+             ]
+        },
+        {
+            "business_id": "-23R9P2eG7VTc6DVLjFKzA",
+            "checkin_times": [ 
+                {
+                    "checkin_times_id": 1,
+                    "dates": ["2011-12-21"],
+                    "times": ["19:02:51"]
+                },
+                {
+                    "checkin_times_id": 2,
+                    "dates": ["2012-04-15", "2012-04-15"],
+                    "times": ["04:21:39", "14:23:56"]
+                },
+                {
+                    "checkin_times_id": 3,
+                    "dates": ["2013-06-30", "2013-10-04"],
+                    "times": ["22:39:51", "20:34:13"]
+                },
+                {
+                    "checkin_times_id": 4,
+                    "dates": ["2014-07-16"],
+                    "times": ["02:28:40"]
+                }
+             ]
+        },
+        {
+            "business_id": "-26MGfikhJiTfCI-GqmzhQ",
+            "checkin_times": [ 
+                {
+                    "checkin_times_id": 1,
+                    "dates": ["2018-06-13"],
+                    "times": ["20:16:07"]
+                }
+             ]
+        },
+        {
+            "business_id": "-2bLuJsMZ0WhI9daurVQNQ",
+            "checkin_times": [ 
+                {
+                    "checkin_times_id": 1,
+                    "dates": ["2015-05-29", "2015-06-01"],
+                    "times": ["16:46:17", "15:03:53"]
+                }
+             ]
+        },
+        {
+            "business_id": "-2hDBMaza_ldqnZdiU06LQ",
+            "checkin_times": [ 
+                {
+                    "checkin_times_id": 1,
+                    "dates": ["2011-10-08"],
+                    "times": ["12:02:23"]
+                },
+                {
+                    "checkin_times_id": 2,
+                    "dates": ["2014-08-18"],
+                    "times": ["02:11:11"]
+                },
+                {
+                    "checkin_times_id": 3,
+                    "dates": ["2016-01-07", "2016-10-21", "2016-12-01", "2016-12-29"],
+                    "times": ["05:27:51", "20:15:55", "03:57:10", "01:54:42"]
+                },
+                {
+                    "checkin_times_id": 4,
+                    "dates": ["2018-07-22", "2018-09-07"],
+                    "times": ["19:55:31", "01:42:54"]
+                },
+                {
+                    "checkin_times_id": 5,
+                    "dates": ["2019-03-08"],
+                    "times": ["03:41:06"]
+                }
+             ]
+        }
+    ]
+);
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/array-index/join-unnest-queries/use-case-4/use-case-4.3.update.sqlpp b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/array-index/join-unnest-queries/use-case-4/use-case-4.3.update.sqlpp
new file mode 100644
index 0000000..c1eca5d
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/array-index/join-unnest-queries/use-case-4/use-case-4.3.update.sqlpp
@@ -0,0 +1,132 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+
+USE TestYelp;
+
+INSERT INTO YelpCheckinDateMarkers (
+    [
+        { "marker": "4fa1e250-7a68-3adb-04ec-6569c36882f5", "datetime": "2016-04-26 19:49:16", "date": "2016-04-26", "time": "19:49:16" },
+        { "marker": "4fa1e250-7a68-3adb-04ec-6569c36882f6", "datetime": "2016-08-30 18:36:57", "date": "2016-08-30", "time": "18:36:57" },
+        { "marker": "4fa1e250-7a68-3adb-04ec-6569c36882f7", "datetime": "2016-10-15 02:45:18", "date": "2016-10-15", "time": "02:45:18" },
+        { "marker": "4fa1e250-7a68-3adb-04ec-6569c36882f8", "datetime": "2016-11-18 01:54:50", "date": "2016-11-18", "time": "01:54:50" },
+        { "marker": "4fa1e250-7a68-3adb-04ec-6569c36882f9", "datetime": "2017-04-20 18:39:06", "date": "2017-04-20", "time": "18:39:06" },
+        { "marker": "4fa1e250-7a68-3adb-04ec-6569c36882fa", "datetime": "2017-05-03 17:58:02", "date": "2017-05-03", "time": "17:58:02" },
+        { "marker": "4fa1e250-7a68-3adb-04ec-6569c36882fb", "datetime": "2019-03-19 22:04:48", "date": "2019-03-19", "time": "22:04:48" },
+        { "marker": "4fa1e250-7a68-3adb-04ec-6569c36882fc", "datetime": "2018-05-25 19:52:07", "date": "2018-05-25", "time": "19:52:07" },
+        { "marker": "4fa1e250-7a68-3adb-04ec-6569c36882fd", "datetime": "2018-09-18 16:09:44", "date": "2018-09-18", "time": "16:09:44" },
+        { "marker": "4fa1e250-7a68-3adb-04ec-6569c36882fe", "datetime": "2019-10-18 21:29:09", "date": "2019-10-18", "time": "21:29:09" },
+        { "marker": "4fa1e250-7a68-3adb-04ec-6569c36882ff", "datetime": "2011-05-03 20:54:05", "date": "2011-05-03", "time": "20:54:05" },
+        { "marker": "4fa1e250-7a68-3adb-04ec-6569c3688300", "datetime": "2011-08-23 20:49:45", "date": "2011-08-23", "time": "20:49:45" },
+        { "marker": "4fa1e250-7a68-3adb-04ec-6569c3688301", "datetime": "2014-12-04 06:13:01", "date": "2014-12-04", "time": "06:13:01" },
+        { "marker": "4fa1e250-7a68-3adb-04ec-6569c3688302", "datetime": "2016-11-16 19:25:55", "date": "2016-11-16", "time": "19:25:55" },
+        { "marker": "4fa1e250-7a68-3adb-04ec-6569c3688303", "datetime": "2016-06-18 21:35:45", "date": "2016-06-18", "time": "21:35:45" },
+        { "marker": "4fa1e250-7a68-3adb-04ec-6569c3688304", "datetime": "2016-10-15 18:17:51", "date": "2016-10-15", "time": "18:17:51" },
+        { "marker": "4fa1e250-7a68-3adb-04ec-6569c3688305", "datetime": "2014-08-27 17:49:18", "date": "2014-08-27", "time": "17:49:18" },
+        { "marker": "4fa1e250-7a68-3adb-04ec-6569c3688306", "datetime": "2015-12-19 21:30:31", "date": "2015-12-19", "time": "21:30:31" },
+        { "marker": "4fa1e250-7a68-3adb-04ec-6569c3688307", "datetime": "2018-11-27 15:53:50", "date": "2018-11-27", "time": "15:53:50" },
+        { "marker": "4fa1e250-7a68-3adb-04ec-6569c3688308", "datetime": "2019-04-11 18:30:12", "date": "2019-04-11", "time": "18:30:12" },
+        { "marker": "4fa1e250-7a68-3adb-04ec-6569c3688309", "datetime": "2015-06-06 20:01:06", "date": "2015-06-06", "time": "20:01:06" },
+        { "marker": "4fa1e250-7a68-3adb-04ec-6569c368830a", "datetime": "2019-03-14 22:01:52", "date": "2019-03-14", "time": "22:01:52" },
+        { "marker": "4fa1e250-7a68-3adb-04ec-6569c368830b", "datetime": "2012-07-13 21:43:57", "date": "2012-07-13", "time": "21:43:57" },
+        { "marker": "4fa1e250-7a68-3adb-04ec-6569c368830c", "datetime": "2016-12-24 02:27:31", "date": "2016-12-24", "time": "02:27:31" },
+        { "marker": "4fa1e250-7a68-3adb-04ec-6569c368830d", "datetime": "2017-08-31 00:35:26", "date": "2017-08-31", "time": "00:35:26" },
+        { "marker": "4fa1e250-7a68-3adb-04ec-6569c368830e", "datetime": "2013-04-13 12:35:33", "date": "2013-04-13", "time": "12:35:33" },
+        { "marker": "4fa1e250-7a68-3adb-04ec-6569c368830f", "datetime": "2013-08-19 23:35:49", "date": "2013-08-19", "time": "23:35:49" },
+        { "marker": "4fa1e250-7a68-3adb-04ec-6569c3688310", "datetime": "2013-10-04 19:14:56", "date": "2013-10-04", "time": "19:14:56" },
+        { "marker": "4fa1e250-7a68-3adb-04ec-6569c3688311", "datetime": "2016-09-10 19:26:19", "date": "2016-09-10", "time": "19:26:19" },
+        { "marker": "4fa1e250-7a68-3adb-04ec-6569c3688312", "datetime": "2018-09-08 14:15:37", "date": "2018-09-08", "time": "14:15:37" },
+        { "marker": "4fa1e250-7a68-3adb-04ec-6569c3688313", "datetime": "2019-09-13 22:47:25", "date": "2019-09-13", "time": "22:47:25" },
+        { "marker": "4fa1e250-7a68-3adb-04ec-6569c3688314", "datetime": "2019-06-05 18:22:49", "date": "2019-06-05", "time": "18:22:49" },
+        { "marker": "4fa1e250-7a68-3adb-04ec-6569c3688315", "datetime": "2015-03-16 23:51:16", "date": "2015-03-16", "time": "23:51:16" },
+        { "marker": "4fa1e250-7a68-3adb-04ec-6569c3688316", "datetime": "2015-12-21 04:48:01", "date": "2015-12-21", "time": "04:48:01" },
+        { "marker": "4fa1e250-7a68-3adb-04ec-6569c3688317", "datetime": "2016-10-28 20:22:42", "date": "2016-10-28", "time": "20:22:42" },
+        { "marker": "4fa1e250-7a68-3adb-04ec-6569c3688318", "datetime": "2016-10-28 20:23:00", "date": "2016-10-28", "time": "20:23:00" },
+        { "marker": "4fa1e250-7a68-3adb-04ec-6569c3688319", "datetime": "2014-08-07 18:30:48", "date": "2014-08-07", "time": "18:30:48" },
+        { "marker": "4fa1e250-7a68-3adb-04ec-6569c368831a", "datetime": "2014-09-16 20:41:45", "date": "2014-09-16", "time": "20:41:45" },
+        { "marker": "4fa1e250-7a68-3adb-04ec-6569c368831b", "datetime": "2014-10-12 23:22:27", "date": "2014-10-12", "time": "23:22:27" },
+        { "marker": "4fa1e250-7a68-3adb-04ec-6569c368831c", "datetime": "2015-07-21 20:43:56", "date": "2015-07-21", "time": "20:43:56" },
+        { "marker": "4fa1e250-7a68-3adb-04ec-6569c368831d", "datetime": "2015-07-21 20:45:07", "date": "2015-07-21", "time": "20:45:07" },
+        { "marker": "4fa1e250-7a68-3adb-04ec-6569c368831e", "datetime": "2015-05-02 19:49:05", "date": "2015-05-02", "time": "19:49:05" },
+        { "marker": "4fa1e250-7a68-3adb-04ec-6569c368831f", "datetime": "2015-05-06 03:52:18", "date": "2015-05-06", "time": "03:52:18" },
+        { "marker": "4fa1e250-7a68-3adb-04ec-6569c3688320", "datetime": "2015-09-26 01:13:19", "date": "2015-09-26", "time": "01:13:19" },
+        { "marker": "4fa1e250-7a68-3adb-04ec-6569c3688321", "datetime": "2019-04-04 22:02:37", "date": "2019-04-04", "time": "22:02:37" },
+        { "marker": "4fa1e250-7a68-3adb-04ec-6569c3688322", "datetime": "2011-12-21 19:02:51", "date": "2011-12-21", "time": "19:02:51" },
+        { "marker": "4fa1e250-7a68-3adb-04ec-6569c3688323", "datetime": "2012-04-15 04:21:39", "date": "2012-04-15", "time": "04:21:39" },
+        { "marker": "4fa1e250-7a68-3adb-04ec-6569c3688324", "datetime": "2012-04-15 14:23:56", "date": "2012-04-15", "time": "14:23:56" },
+        { "marker": "4fa1e250-7a68-3adb-04ec-6569c3688325", "datetime": "2013-06-30 22:39:51", "date": "2013-06-30", "time": "22:39:51" },
+        { "marker": "4fa1e250-7a68-3adb-04ec-6569c3688326", "datetime": "2013-10-04 20:34:13", "date": "2013-10-04", "time": "20:34:13" },
+        { "marker": "4fa1e250-7a68-3adb-04ec-6569c3688327", "datetime": "2014-07-16 02:28:40", "date": "2014-07-16", "time": "02:28:40" },
+        { "marker": "4fa1e250-7a68-3adb-04ec-6569c3688328", "datetime": "2018-06-13 20:16:07", "date": "2018-06-13", "time": "20:16:07" },
+        { "marker": "4fa1e250-7a68-3adb-04ec-6569c3688329", "datetime": "2011-10-08 12:02:23", "date": "2011-10-08", "time": "12:02:23" },
+        { "marker": "4fa1e250-7a68-3adb-04ec-6569c368832a", "datetime": "2014-08-18 02:11:11", "date": "2014-08-18", "time": "02:11:11" },
+        { "marker": "4fa1e250-7a68-3adb-04ec-6569c368832b", "datetime": "2016-01-07 05:27:51", "date": "2016-01-07", "time": "05:27:51" },
+        { "marker": "4fa1e250-7a68-3adb-04ec-6569c368832c", "datetime": "2016-10-21 20:15:55", "date": "2016-10-21", "time": "20:15:55" },
+        { "marker": "4fa1e250-7a68-3adb-04ec-6569c368832d", "datetime": "2016-12-01 03:57:10", "date": "2016-12-01", "time": "03:57:10" },
+        { "marker": "4fa1e250-7a68-3adb-04ec-6569c368832e", "datetime": "2016-12-29 01:54:42", "date": "2016-12-29", "time": "01:54:42" },
+        { "marker": "4fa1e250-7a68-3adb-04ec-6569c368832f", "datetime": "2018-07-22 19:55:31", "date": "2018-07-22", "time": "19:55:31" },
+        { "marker": "4fa1e250-7a68-3adb-04ec-6569c3688330", "datetime": "2018-09-07 01:42:54", "date": "2018-09-07", "time": "01:42:54" },
+        { "marker": "4fa1e250-7a68-3adb-04ec-6569c3688331", "datetime": "2019-03-08 03:41:06", "date": "2019-03-08", "time": "03:41:06" },
+        { "marker": "991ed2f7-3374-33a5-ee65-77f067848381", "datetime": "2019-06-07 17:54:58", "date": "2019-06-07", "time": "17:54:58" },
+        { "marker": "991ed2f7-3374-33a5-ee65-77f067848382", "datetime": "2015-04-02 21:45:17", "date": "2015-04-02", "time": "21:45:17" },
+        { "marker": "991ed2f7-3374-33a5-ee65-77f067848383", "datetime": "2014-01-28 20:56:04", "date": "2014-01-28", "time": "20:56:04" },
+        { "marker": "991ed2f7-3374-33a5-ee65-77f067848384", "datetime": "2014-11-16 16:11:58", "date": "2014-11-16", "time": "16:11:58" },
+        { "marker": "991ed2f7-3374-33a5-ee65-77f067848385", "datetime": "2015-11-15 19:21:53", "date": "2015-11-15", "time": "19:21:53" },
+        { "marker": "991ed2f7-3374-33a5-ee65-77f067848386", "datetime": "2015-11-15 19:33:39", "date": "2015-11-15", "time": "19:33:39" },
+        { "marker": "991ed2f7-3374-33a5-ee65-77f067848387", "datetime": "2018-09-29 18:55:17", "date": "2018-09-29", "time": "18:55:17" },
+        { "marker": "991ed2f7-3374-33a5-ee65-77f067848388", "datetime": "2018-10-20 16:48:05", "date": "2018-10-20", "time": "16:48:05" },
+        { "marker": "991ed2f7-3374-33a5-ee65-77f067848389", "datetime": "2018-10-20 22:20:24", "date": "2018-10-20", "time": "22:20:24" },
+        { "marker": "991ed2f7-3374-33a5-ee65-77f06784838a", "datetime": "2011-04-23 21:11:22", "date": "2011-04-23", "time": "21:11:22" },
+        { "marker": "991ed2f7-3374-33a5-ee65-77f06784838b", "datetime": "2014-05-04 19:42:48", "date": "2014-05-04", "time": "19:42:48" },
+        { "marker": "991ed2f7-3374-33a5-ee65-77f06784838c", "datetime": "2014-05-11 19:16:08", "date": "2014-05-11", "time": "19:16:08" },
+        { "marker": "991ed2f7-3374-33a5-ee65-77f06784838d", "datetime": "2014-06-04 19:14:18", "date": "2014-06-04", "time": "19:14:18" },
+        { "marker": "991ed2f7-3374-33a5-ee65-77f06784838e", "datetime": "2015-12-05 19:22:42", "date": "2015-12-05", "time": "19:22:42" },
+        { "marker": "991ed2f7-3374-33a5-ee65-77f06784838f", "datetime": "2017-05-15 23:19:00", "date": "2017-05-15", "time": "23:19:00" },
+        { "marker": "991ed2f7-3374-33a5-ee65-77f067848390", "datetime": "2017-05-19 14:30:16", "date": "2017-05-19", "time": "14:30:16" },
+        { "marker": "991ed2f7-3374-33a5-ee65-77f067848391", "datetime": "2017-05-19 14:30:25", "date": "2017-05-19", "time": "14:30:25" },
+        { "marker": "991ed2f7-3374-33a5-ee65-77f067848392", "datetime": "2017-08-28 15:49:37", "date": "2017-08-28", "time": "15:49:37" },
+        { "marker": "991ed2f7-3374-33a5-ee65-77f067848393", "datetime": "2017-09-20 20:19:51", "date": "2017-09-20", "time": "20:19:51" },
+        { "marker": "991ed2f7-3374-33a5-ee65-77f067848394", "datetime": "2017-10-01 16:31:05", "date": "2017-10-01", "time": "16:31:05" },
+        { "marker": "991ed2f7-3374-33a5-ee65-77f067848395", "datetime": "2017-10-01 16:56:27", "date": "2017-10-01", "time": "16:56:27" },
+        { "marker": "991ed2f7-3374-33a5-ee65-77f067848396", "datetime": "2017-12-27 23:33:20", "date": "2017-12-27", "time": "23:33:20" },
+        { "marker": "991ed2f7-3374-33a5-ee65-77f067848397", "datetime": "2011-09-24 21:37:32", "date": "2011-09-24", "time": "21:37:32" },
+        { "marker": "991ed2f7-3374-33a5-ee65-77f067848398", "datetime": "2014-03-10 20:20:07", "date": "2014-03-10", "time": "20:20:07" },
+        { "marker": "991ed2f7-3374-33a5-ee65-77f067848399", "datetime": "2015-05-27 00:40:24", "date": "2015-05-27", "time": "00:40:24" },
+        { "marker": "991ed2f7-3374-33a5-ee65-77f06784839a", "datetime": "2015-08-29 17:58:15", "date": "2015-08-29", "time": "17:58:15" },
+        { "marker": "991ed2f7-3374-33a5-ee65-77f06784839b", "datetime": "2018-03-16 15:03:26", "date": "2018-03-16", "time": "15:03:26" },
+        { "marker": "991ed2f7-3374-33a5-ee65-77f06784839c", "datetime": "2013-10-22 16:49:21", "date": "2013-10-22", "time": "16:49:21" },
+        { "marker": "991ed2f7-3374-33a5-ee65-77f06784839d", "datetime": "2014-11-21 17:39:24", "date": "2014-11-21", "time": "17:39:24" },
+        { "marker": "991ed2f7-3374-33a5-ee65-77f06784839e", "datetime": "2015-04-11 13:14:14", "date": "2015-04-11", "time": "13:14:14" },
+        { "marker": "991ed2f7-3374-33a5-ee65-77f06784839f", "datetime": "2015-11-21 16:05:56", "date": "2015-11-21", "time": "16:05:56" },
+        { "marker": "991ed2f7-3374-33a5-ee65-77f0678483a0", "datetime": "2016-05-06 14:10:04", "date": "2016-05-06", "time": "14:10:04" },
+        { "marker": "991ed2f7-3374-33a5-ee65-77f0678483a1", "datetime": "2017-08-09 15:15:10", "date": "2017-08-09", "time": "15:15:10" },
+        { "marker": "991ed2f7-3374-33a5-ee65-77f0678483a2", "datetime": "2017-10-21 15:12:56", "date": "2017-10-21", "time": "15:12:56" },
+        { "marker": "991ed2f7-3374-33a5-ee65-77f0678483a3", "datetime": "2015-12-03 18:44:00", "date": "2015-12-03", "time": "18:44:00" },
+        { "marker": "991ed2f7-3374-33a5-ee65-77f0678483a4", "datetime": "2016-03-17 18:19:21", "date": "2016-03-17", "time": "18:19:21" },
+        { "marker": "991ed2f7-3374-33a5-ee65-77f0678483a5", "datetime": "2016-11-02 15:58:38", "date": "2016-11-02", "time": "15:58:38" },
+        { "marker": "991ed2f7-3374-33a5-ee65-77f0678483a6", "datetime": "2019-02-27 14:03:08", "date": "2019-02-27", "time": "14:03:08" },
+        { "marker": "991ed2f7-3374-33a5-ee65-77f0678483a7", "datetime": "2015-05-29 16:46:17", "date": "2015-05-29", "time": "16:46:17" },
+        { "marker": "991ed2f7-3374-33a5-ee65-77f0678483a8", "datetime": "2015-06-01 15:03:53", "date": "2015-06-01", "time": "15:03:53" },
+        { "marker": "BAD_ENTRY_1", "datetime": "NA", "date": "NA", "time": "NA" },
+        { "marker": "BAD_ENTRY_2", "datetime": "NA", "date": "NA", "time": "NA" },
+        { "marker": "BAD_ENTRY_3", "datetime": "NA", "date": "NA", "time": "NA" },
+        { "marker": "BAD_ENTRY_4", "datetime": "NA", "date": "NA", "time": "NA" },
+        { "marker": "BAD_ENTRY_5", "datetime": "NA", "date": "NA", "time": "NA" },
+        { "marker": "BAD_ENTRY_6", "datetime": "NA", "date": "NA", "time": "NA" }
+    ]
+);
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/array-index/join-unnest-queries/use-case-4/use-case-4.4.ddl.sqlpp b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/array-index/join-unnest-queries/use-case-4/use-case-4.4.ddl.sqlpp
new file mode 100644
index 0000000..05a7c76
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/array-index/join-unnest-queries/use-case-4/use-case-4.4.ddl.sqlpp
@@ -0,0 +1,22 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+
+USE TestYelp;
+
+CREATE INDEX IdxYelpCheckinDates ON YelpCheckin (UNNEST checkin_times UNNEST dates);
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/array-index/join-unnest-queries/use-case-4/use-case-4.5.query.sqlpp b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/array-index/join-unnest-queries/use-case-4/use-case-4.5.query.sqlpp
new file mode 100644
index 0000000..7220d42
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/array-index/join-unnest-queries/use-case-4/use-case-4.5.query.sqlpp
@@ -0,0 +1,26 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+SET `compiler.arrayindex` "true";
+
+USE TestYelp;
+
+SELECT M.marker
+FROM YelpCheckinDateMarkers M, YelpCheckin C, C.checkin_times CT, CT.dates D
+WHERE D /*+ indexnl */ = M.date
+      AND C.business_id = "--Ni3oJ4VOqfOEu7Sj2Vzg";
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/array-index/join-unnest-queries/use-case-4/use-case-4.6.query.sqlpp b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/array-index/join-unnest-queries/use-case-4/use-case-4.6.query.sqlpp
new file mode 100644
index 0000000..cc884df
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/array-index/join-unnest-queries/use-case-4/use-case-4.6.query.sqlpp
@@ -0,0 +1,27 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+SET `compiler.arrayindex` "true";
+
+USE TestYelp;
+
+SELECT M.marker
+FROM YelpCheckinDateMarkers M, YelpCheckin C, C.checkin_times CT, CT.dates D
+WHERE D /*+ indexnl */ = M.date
+      AND CT.checkin_times_id = 1
+      AND C.business_id = "--Ni3oJ4VOqfOEu7Sj2Vzg";
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/array-index/join-unnest-queries/use-case-4/use-case-4.7.query.sqlpp b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/array-index/join-unnest-queries/use-case-4/use-case-4.7.query.sqlpp
new file mode 100644
index 0000000..7e6c12b
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/array-index/join-unnest-queries/use-case-4/use-case-4.7.query.sqlpp
@@ -0,0 +1,26 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+SET `compiler.arrayindex` "true";
+
+USE TestYelp;
+
+SELECT M.marker
+FROM YelpCheckinDateMarkers M, YelpCheckin C, C.checkin_times CT, CT.dates D
+WHERE D /*+ indexnl */ = M.date
+      AND M.time = "19:49:16";
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/array-index/join-unnest-queries/use-case-4/use-case-4.8.query.sqlpp b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/array-index/join-unnest-queries/use-case-4/use-case-4.8.query.sqlpp
new file mode 100644
index 0000000..5f6ed5c
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/array-index/join-unnest-queries/use-case-4/use-case-4.8.query.sqlpp
@@ -0,0 +1,28 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+SET `compiler.arrayindex` "true";
+
+USE TestYelp;
+
+SELECT COUNT(*)
+FROM YelpCheckinDateMarkers M
+INNER JOIN (
+    SELECT VALUE D
+    FROM YelpCheckin C, C.checkin_times CT, CT.dates D
+) AS CD ON CD /*+ indexnl */ = M.date;
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/array-index/join-unnest-queries/with-open-index/with-open-index.1.ddl.sqlpp b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/array-index/join-unnest-queries/with-open-index/with-open-index.1.ddl.sqlpp
new file mode 100644
index 0000000..039df8c
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/array-index/join-unnest-queries/with-open-index/with-open-index.1.ddl.sqlpp
@@ -0,0 +1,43 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+
+/*
+ * Description: Verify that we are able to correctly perform the following types of queries using an array->atomic index.
+ *     1) Implicit INNER JOIN query, with additional predicate on inner collection before the unnest.
+ *     2) Implicit INNER JOIN query, with additional predicate on the outer collection.
+ *     3) Explicit INNER JOIN query using UNNEST subquery, no additional predicate.
+ *     TODO (GLENN) 4) Explicit LEFT OUTER JOIN query using UNNEST subquery, no additional predicate.
+ */
+
+DROP DATAVERSE TestYelp IF EXISTS;
+CREATE DATAVERSE TestYelp;
+USE TestYelp;
+
+CREATE TYPE CheckinType AS {
+    checkin_id: uuid
+};
+CREATE TYPE CheckinDatesToMarkersType AS {
+    marker: string,
+    datetime: string,
+    date: string,
+    time: string
+};
+
+CREATE DATASET YelpCheckin(CheckinType) PRIMARY KEY checkin_id AUTOGENERATED;
+CREATE DATASET YelpCheckinDateMarkers (CheckinDatesToMarkersType) PRIMARY KEY marker;
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/array-index/join-unnest-queries/with-open-index/with-open-index.2.update.sqlpp b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/array-index/join-unnest-queries/with-open-index/with-open-index.2.update.sqlpp
new file mode 100644
index 0000000..b75bf1b
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/array-index/join-unnest-queries/with-open-index/with-open-index.2.update.sqlpp
@@ -0,0 +1,276 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+
+USE TestYelp;
+
+INSERT INTO YelpCheckin (
+    [
+        {
+            "business_id": "--1UhMGODdWsrMastO9DZw",
+            "dates": [
+                "2016-04-26 19:49:16",
+                "2016-08-30 18:36:57",
+                "2016-10-15 02:45:18",
+                "2016-11-18 01:54:50",
+                "2017-04-20 18:39:06",
+                "2017-05-03 17:58:02",
+                "2019-03-19 22:04:48"
+            ]
+        },
+        {
+            "business_id": "--EF5N7P70J_UYBTPypYlA",
+            "dates": [
+                "2018-05-25 19:52:07",
+                "2018-09-18 16:09:44",
+                "2019-10-18 21:29:09"
+            ]
+        },
+        {
+            "business_id": "--Ni3oJ4VOqfOEu7Sj2Vzg",
+            "dates": [
+                "2019-06-07 17:54:58"
+            ]
+        },
+        {
+            "business_id": "--Y1Adl1YUWfYIRSd8vkmA",
+            "dates": [
+                "2011-05-03 20:54:05",
+                "2011-08-23 20:49:45",
+                "2014-12-04 06:13:01",
+                "2016-11-16 19:25:55"
+            ]
+        },
+        {
+            "business_id": "--YPwqIlRJrhHkJcjY3eiA",
+            "dates": [
+                "2016-06-18 21:35:45",
+                "2016-10-15 18:17:51"
+            ]
+        },
+        {
+            "business_id": "--e8PjCNhEz32pprnPhCwQ",
+            "dates": [
+                "2015-04-02 21:45:17"
+            ]
+        },
+        {
+            "business_id": "--kinfHwmtdjz03g8B8z8Q",
+            "dates": [
+                "2014-08-27 17:49:18",
+                "2015-12-19 21:30:31",
+                "2018-11-27 15:53:50"
+            ]
+        },
+        {
+            "business_id": "--q6datkI-f0EoVheXNEeQ",
+            "dates": [
+                "2014-01-28 20:56:04",
+                "2014-11-16 16:11:58",
+                "2015-11-15 19:21:53",
+                "2015-11-15 19:33:39"
+            ]
+        },
+        {
+            "business_id": "--qvQS4MigHPykD2GV0-zw",
+            "dates": [
+                "2019-04-11 18:30:12"
+            ]
+        },
+        {
+            "business_id": "--wIGbLEhlpl_UeAIyDmZQ",
+            "dates": [
+                "2015-06-06 20:01:06",
+                "2019-03-14 22:01:52"
+            ]
+        },
+        {
+            "business_id": "-0FA-Qdi3SPYIoJz9UQw-A",
+            "dates": [
+                "2018-09-29 18:55:17",
+                "2018-10-20 16:48:05",
+                "2018-10-20 22:20:24"
+            ]
+        },
+        {
+            "business_id": "-0Hj1hb_XW6ybWq2M7QhGA",
+            "dates": [
+                "2011-04-23 21:11:22",
+                "2014-05-04 19:42:48",
+                "2014-05-11 19:16:08",
+                "2014-06-04 19:14:18",
+                "2015-12-05 19:22:42",
+                "2017-05-15 23:19:00"
+            ]
+        },
+        {
+            "business_id": "-0KMvRFwDWdVBeTpT11iHw",
+            "dates": [
+                "2012-07-13 21:43:57",
+                "2016-12-24 02:27:31",
+                "2017-08-31 00:35:26"
+            ]
+        },
+        {
+            "business_id": "-0LPtgJC31FWMrMv317p0Q",
+            "dates": [
+                "2013-04-13 12:35:33",
+                "2013-08-19 23:35:49",
+                "2013-10-04 19:14:56"
+            ]
+        },
+        {
+            "business_id": "-0M3o2uWBnQZwd3hmfEwuw",
+            "dates": [
+                "2016-09-10 19:26:19",
+                "2018-09-08 14:15:37",
+                "2019-09-13 22:47:25"
+            ]
+        },
+        {
+            "business_id": "-0RRiWDtfnS16AKCtfvBZg",
+            "dates": [
+                "2017-05-19 14:30:16",
+                "2017-05-19 14:30:25",
+                "2017-08-28 15:49:37",
+                "2017-09-20 20:19:51",
+                "2017-10-01 16:31:05",
+                "2017-10-01 16:56:27",
+                "2017-12-27 23:33:20"
+            ]
+        },
+        {
+            "business_id": "-0Soj75v-XoRcf2ERr8Bmg",
+            "dates": [
+                "2019-06-05 18:22:49"
+            ]
+        },
+        {
+            "business_id": "-0ZumLlFjMh4ZW1z2nXGug",
+            "dates": [
+                "2011-09-24 21:37:32",
+                "2014-03-10 20:20:07",
+                "2015-05-27 00:40:24",
+                "2015-08-29 17:58:15",
+                "2018-03-16 15:03:26"
+            ]
+        },
+        {
+            "business_id": "-0aOudcaAyac0VJbMX-L1g",
+            "dates": [
+                "2015-03-16 23:51:16",
+                "2015-12-21 04:48:01",
+                "2016-10-28 20:22:42",
+                "2016-10-28 20:23:00"
+            ]
+        },
+        {
+            "business_id": "-0b86isaXMY0v4g-V8GZ9Q",
+            "dates": [
+                "2013-10-22 16:49:21",
+                "2014-11-21 17:39:24"
+            ]
+        },
+        {
+            "business_id": "-0d-BfFSU0bwLcnMaGRxYw",
+            "dates": [
+                "2014-08-07 18:30:48",
+                "2014-09-16 20:41:45",
+                "2014-10-12 23:22:27",
+                "2015-07-21 20:43:56",
+                "2015-07-21 20:45:07"
+            ]
+        },
+        {
+            "business_id": "-0jz6c3C6i7RG7Ag22K-Pg",
+            "dates": [
+                "2015-05-02 19:49:05",
+                "2015-05-06 03:52:18",
+                "2015-09-26 01:13:19"
+            ]
+        },
+        {
+            "business_id": "-0y3MZU2oYP8r1ruDP1bfQ",
+            "dates": [
+                "2015-04-11 13:14:14",
+                "2015-11-21 16:05:56",
+                "2016-05-06 14:10:04",
+                "2017-08-09 15:15:10",
+                "2017-10-21 15:12:56"
+            ]
+        },
+        {
+            "business_id": "-1BPe8UjF2_l3nVk-DFUjA",
+            "dates": [
+                "2015-12-03 18:44:00",
+                "2016-03-17 18:19:21",
+                "2016-11-02 15:58:38"
+            ]
+        },
+        {
+            "business_id": "-1E2CQu_38mkghvmZgCCRw",
+            "dates": [
+                "2019-04-04 22:02:37"
+            ]
+        },
+        {
+            "business_id": "-1wzk43IZ5D9Ysu6kzb5xA",
+            "dates": [
+                "2019-02-27 14:03:08"
+            ]
+        },
+        {
+            "business_id": "-23R9P2eG7VTc6DVLjFKzA",
+            "dates": [
+                "2011-12-21 19:02:51",
+                "2012-04-15 04:21:39",
+                "2012-04-15 14:23:56",
+                "2013-06-30 22:39:51",
+                "2013-10-04 20:34:13",
+                "2014-07-16 02:28:40"
+            ]
+        },
+        {
+            "business_id": "-26MGfikhJiTfCI-GqmzhQ",
+            "dates": [
+                "2018-06-13 20:16:07"
+            ]
+        },
+        {
+            "business_id": "-2bLuJsMZ0WhI9daurVQNQ",
+            "dates": [
+                "2015-05-29 16:46:17",
+                "2015-06-01 15:03:53"
+            ]
+        },
+        {
+            "business_id": "-2hDBMaza_ldqnZdiU06LQ",
+            "dates": [
+                "2011-10-08 12:02:23",
+                "2014-08-18 02:11:11",
+                "2016-01-07 05:27:51",
+                "2016-10-21 20:15:55",
+                "2016-12-01 03:57:10",
+                "2016-12-29 01:54:42",
+                "2018-07-22 19:55:31",
+                "2018-09-07 01:42:54",
+                "2019-03-08 03:41:06"
+            ]
+        }
+    ]
+);
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/array-index/join-unnest-queries/with-open-index/with-open-index.3.update.sqlpp b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/array-index/join-unnest-queries/with-open-index/with-open-index.3.update.sqlpp
new file mode 100644
index 0000000..c1eca5d
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/array-index/join-unnest-queries/with-open-index/with-open-index.3.update.sqlpp
@@ -0,0 +1,132 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+
+USE TestYelp;
+
+INSERT INTO YelpCheckinDateMarkers (
+    [
+        { "marker": "4fa1e250-7a68-3adb-04ec-6569c36882f5", "datetime": "2016-04-26 19:49:16", "date": "2016-04-26", "time": "19:49:16" },
+        { "marker": "4fa1e250-7a68-3adb-04ec-6569c36882f6", "datetime": "2016-08-30 18:36:57", "date": "2016-08-30", "time": "18:36:57" },
+        { "marker": "4fa1e250-7a68-3adb-04ec-6569c36882f7", "datetime": "2016-10-15 02:45:18", "date": "2016-10-15", "time": "02:45:18" },
+        { "marker": "4fa1e250-7a68-3adb-04ec-6569c36882f8", "datetime": "2016-11-18 01:54:50", "date": "2016-11-18", "time": "01:54:50" },
+        { "marker": "4fa1e250-7a68-3adb-04ec-6569c36882f9", "datetime": "2017-04-20 18:39:06", "date": "2017-04-20", "time": "18:39:06" },
+        { "marker": "4fa1e250-7a68-3adb-04ec-6569c36882fa", "datetime": "2017-05-03 17:58:02", "date": "2017-05-03", "time": "17:58:02" },
+        { "marker": "4fa1e250-7a68-3adb-04ec-6569c36882fb", "datetime": "2019-03-19 22:04:48", "date": "2019-03-19", "time": "22:04:48" },
+        { "marker": "4fa1e250-7a68-3adb-04ec-6569c36882fc", "datetime": "2018-05-25 19:52:07", "date": "2018-05-25", "time": "19:52:07" },
+        { "marker": "4fa1e250-7a68-3adb-04ec-6569c36882fd", "datetime": "2018-09-18 16:09:44", "date": "2018-09-18", "time": "16:09:44" },
+        { "marker": "4fa1e250-7a68-3adb-04ec-6569c36882fe", "datetime": "2019-10-18 21:29:09", "date": "2019-10-18", "time": "21:29:09" },
+        { "marker": "4fa1e250-7a68-3adb-04ec-6569c36882ff", "datetime": "2011-05-03 20:54:05", "date": "2011-05-03", "time": "20:54:05" },
+        { "marker": "4fa1e250-7a68-3adb-04ec-6569c3688300", "datetime": "2011-08-23 20:49:45", "date": "2011-08-23", "time": "20:49:45" },
+        { "marker": "4fa1e250-7a68-3adb-04ec-6569c3688301", "datetime": "2014-12-04 06:13:01", "date": "2014-12-04", "time": "06:13:01" },
+        { "marker": "4fa1e250-7a68-3adb-04ec-6569c3688302", "datetime": "2016-11-16 19:25:55", "date": "2016-11-16", "time": "19:25:55" },
+        { "marker": "4fa1e250-7a68-3adb-04ec-6569c3688303", "datetime": "2016-06-18 21:35:45", "date": "2016-06-18", "time": "21:35:45" },
+        { "marker": "4fa1e250-7a68-3adb-04ec-6569c3688304", "datetime": "2016-10-15 18:17:51", "date": "2016-10-15", "time": "18:17:51" },
+        { "marker": "4fa1e250-7a68-3adb-04ec-6569c3688305", "datetime": "2014-08-27 17:49:18", "date": "2014-08-27", "time": "17:49:18" },
+        { "marker": "4fa1e250-7a68-3adb-04ec-6569c3688306", "datetime": "2015-12-19 21:30:31", "date": "2015-12-19", "time": "21:30:31" },
+        { "marker": "4fa1e250-7a68-3adb-04ec-6569c3688307", "datetime": "2018-11-27 15:53:50", "date": "2018-11-27", "time": "15:53:50" },
+        { "marker": "4fa1e250-7a68-3adb-04ec-6569c3688308", "datetime": "2019-04-11 18:30:12", "date": "2019-04-11", "time": "18:30:12" },
+        { "marker": "4fa1e250-7a68-3adb-04ec-6569c3688309", "datetime": "2015-06-06 20:01:06", "date": "2015-06-06", "time": "20:01:06" },
+        { "marker": "4fa1e250-7a68-3adb-04ec-6569c368830a", "datetime": "2019-03-14 22:01:52", "date": "2019-03-14", "time": "22:01:52" },
+        { "marker": "4fa1e250-7a68-3adb-04ec-6569c368830b", "datetime": "2012-07-13 21:43:57", "date": "2012-07-13", "time": "21:43:57" },
+        { "marker": "4fa1e250-7a68-3adb-04ec-6569c368830c", "datetime": "2016-12-24 02:27:31", "date": "2016-12-24", "time": "02:27:31" },
+        { "marker": "4fa1e250-7a68-3adb-04ec-6569c368830d", "datetime": "2017-08-31 00:35:26", "date": "2017-08-31", "time": "00:35:26" },
+        { "marker": "4fa1e250-7a68-3adb-04ec-6569c368830e", "datetime": "2013-04-13 12:35:33", "date": "2013-04-13", "time": "12:35:33" },
+        { "marker": "4fa1e250-7a68-3adb-04ec-6569c368830f", "datetime": "2013-08-19 23:35:49", "date": "2013-08-19", "time": "23:35:49" },
+        { "marker": "4fa1e250-7a68-3adb-04ec-6569c3688310", "datetime": "2013-10-04 19:14:56", "date": "2013-10-04", "time": "19:14:56" },
+        { "marker": "4fa1e250-7a68-3adb-04ec-6569c3688311", "datetime": "2016-09-10 19:26:19", "date": "2016-09-10", "time": "19:26:19" },
+        { "marker": "4fa1e250-7a68-3adb-04ec-6569c3688312", "datetime": "2018-09-08 14:15:37", "date": "2018-09-08", "time": "14:15:37" },
+        { "marker": "4fa1e250-7a68-3adb-04ec-6569c3688313", "datetime": "2019-09-13 22:47:25", "date": "2019-09-13", "time": "22:47:25" },
+        { "marker": "4fa1e250-7a68-3adb-04ec-6569c3688314", "datetime": "2019-06-05 18:22:49", "date": "2019-06-05", "time": "18:22:49" },
+        { "marker": "4fa1e250-7a68-3adb-04ec-6569c3688315", "datetime": "2015-03-16 23:51:16", "date": "2015-03-16", "time": "23:51:16" },
+        { "marker": "4fa1e250-7a68-3adb-04ec-6569c3688316", "datetime": "2015-12-21 04:48:01", "date": "2015-12-21", "time": "04:48:01" },
+        { "marker": "4fa1e250-7a68-3adb-04ec-6569c3688317", "datetime": "2016-10-28 20:22:42", "date": "2016-10-28", "time": "20:22:42" },
+        { "marker": "4fa1e250-7a68-3adb-04ec-6569c3688318", "datetime": "2016-10-28 20:23:00", "date": "2016-10-28", "time": "20:23:00" },
+        { "marker": "4fa1e250-7a68-3adb-04ec-6569c3688319", "datetime": "2014-08-07 18:30:48", "date": "2014-08-07", "time": "18:30:48" },
+        { "marker": "4fa1e250-7a68-3adb-04ec-6569c368831a", "datetime": "2014-09-16 20:41:45", "date": "2014-09-16", "time": "20:41:45" },
+        { "marker": "4fa1e250-7a68-3adb-04ec-6569c368831b", "datetime": "2014-10-12 23:22:27", "date": "2014-10-12", "time": "23:22:27" },
+        { "marker": "4fa1e250-7a68-3adb-04ec-6569c368831c", "datetime": "2015-07-21 20:43:56", "date": "2015-07-21", "time": "20:43:56" },
+        { "marker": "4fa1e250-7a68-3adb-04ec-6569c368831d", "datetime": "2015-07-21 20:45:07", "date": "2015-07-21", "time": "20:45:07" },
+        { "marker": "4fa1e250-7a68-3adb-04ec-6569c368831e", "datetime": "2015-05-02 19:49:05", "date": "2015-05-02", "time": "19:49:05" },
+        { "marker": "4fa1e250-7a68-3adb-04ec-6569c368831f", "datetime": "2015-05-06 03:52:18", "date": "2015-05-06", "time": "03:52:18" },
+        { "marker": "4fa1e250-7a68-3adb-04ec-6569c3688320", "datetime": "2015-09-26 01:13:19", "date": "2015-09-26", "time": "01:13:19" },
+        { "marker": "4fa1e250-7a68-3adb-04ec-6569c3688321", "datetime": "2019-04-04 22:02:37", "date": "2019-04-04", "time": "22:02:37" },
+        { "marker": "4fa1e250-7a68-3adb-04ec-6569c3688322", "datetime": "2011-12-21 19:02:51", "date": "2011-12-21", "time": "19:02:51" },
+        { "marker": "4fa1e250-7a68-3adb-04ec-6569c3688323", "datetime": "2012-04-15 04:21:39", "date": "2012-04-15", "time": "04:21:39" },
+        { "marker": "4fa1e250-7a68-3adb-04ec-6569c3688324", "datetime": "2012-04-15 14:23:56", "date": "2012-04-15", "time": "14:23:56" },
+        { "marker": "4fa1e250-7a68-3adb-04ec-6569c3688325", "datetime": "2013-06-30 22:39:51", "date": "2013-06-30", "time": "22:39:51" },
+        { "marker": "4fa1e250-7a68-3adb-04ec-6569c3688326", "datetime": "2013-10-04 20:34:13", "date": "2013-10-04", "time": "20:34:13" },
+        { "marker": "4fa1e250-7a68-3adb-04ec-6569c3688327", "datetime": "2014-07-16 02:28:40", "date": "2014-07-16", "time": "02:28:40" },
+        { "marker": "4fa1e250-7a68-3adb-04ec-6569c3688328", "datetime": "2018-06-13 20:16:07", "date": "2018-06-13", "time": "20:16:07" },
+        { "marker": "4fa1e250-7a68-3adb-04ec-6569c3688329", "datetime": "2011-10-08 12:02:23", "date": "2011-10-08", "time": "12:02:23" },
+        { "marker": "4fa1e250-7a68-3adb-04ec-6569c368832a", "datetime": "2014-08-18 02:11:11", "date": "2014-08-18", "time": "02:11:11" },
+        { "marker": "4fa1e250-7a68-3adb-04ec-6569c368832b", "datetime": "2016-01-07 05:27:51", "date": "2016-01-07", "time": "05:27:51" },
+        { "marker": "4fa1e250-7a68-3adb-04ec-6569c368832c", "datetime": "2016-10-21 20:15:55", "date": "2016-10-21", "time": "20:15:55" },
+        { "marker": "4fa1e250-7a68-3adb-04ec-6569c368832d", "datetime": "2016-12-01 03:57:10", "date": "2016-12-01", "time": "03:57:10" },
+        { "marker": "4fa1e250-7a68-3adb-04ec-6569c368832e", "datetime": "2016-12-29 01:54:42", "date": "2016-12-29", "time": "01:54:42" },
+        { "marker": "4fa1e250-7a68-3adb-04ec-6569c368832f", "datetime": "2018-07-22 19:55:31", "date": "2018-07-22", "time": "19:55:31" },
+        { "marker": "4fa1e250-7a68-3adb-04ec-6569c3688330", "datetime": "2018-09-07 01:42:54", "date": "2018-09-07", "time": "01:42:54" },
+        { "marker": "4fa1e250-7a68-3adb-04ec-6569c3688331", "datetime": "2019-03-08 03:41:06", "date": "2019-03-08", "time": "03:41:06" },
+        { "marker": "991ed2f7-3374-33a5-ee65-77f067848381", "datetime": "2019-06-07 17:54:58", "date": "2019-06-07", "time": "17:54:58" },
+        { "marker": "991ed2f7-3374-33a5-ee65-77f067848382", "datetime": "2015-04-02 21:45:17", "date": "2015-04-02", "time": "21:45:17" },
+        { "marker": "991ed2f7-3374-33a5-ee65-77f067848383", "datetime": "2014-01-28 20:56:04", "date": "2014-01-28", "time": "20:56:04" },
+        { "marker": "991ed2f7-3374-33a5-ee65-77f067848384", "datetime": "2014-11-16 16:11:58", "date": "2014-11-16", "time": "16:11:58" },
+        { "marker": "991ed2f7-3374-33a5-ee65-77f067848385", "datetime": "2015-11-15 19:21:53", "date": "2015-11-15", "time": "19:21:53" },
+        { "marker": "991ed2f7-3374-33a5-ee65-77f067848386", "datetime": "2015-11-15 19:33:39", "date": "2015-11-15", "time": "19:33:39" },
+        { "marker": "991ed2f7-3374-33a5-ee65-77f067848387", "datetime": "2018-09-29 18:55:17", "date": "2018-09-29", "time": "18:55:17" },
+        { "marker": "991ed2f7-3374-33a5-ee65-77f067848388", "datetime": "2018-10-20 16:48:05", "date": "2018-10-20", "time": "16:48:05" },
+        { "marker": "991ed2f7-3374-33a5-ee65-77f067848389", "datetime": "2018-10-20 22:20:24", "date": "2018-10-20", "time": "22:20:24" },
+        { "marker": "991ed2f7-3374-33a5-ee65-77f06784838a", "datetime": "2011-04-23 21:11:22", "date": "2011-04-23", "time": "21:11:22" },
+        { "marker": "991ed2f7-3374-33a5-ee65-77f06784838b", "datetime": "2014-05-04 19:42:48", "date": "2014-05-04", "time": "19:42:48" },
+        { "marker": "991ed2f7-3374-33a5-ee65-77f06784838c", "datetime": "2014-05-11 19:16:08", "date": "2014-05-11", "time": "19:16:08" },
+        { "marker": "991ed2f7-3374-33a5-ee65-77f06784838d", "datetime": "2014-06-04 19:14:18", "date": "2014-06-04", "time": "19:14:18" },
+        { "marker": "991ed2f7-3374-33a5-ee65-77f06784838e", "datetime": "2015-12-05 19:22:42", "date": "2015-12-05", "time": "19:22:42" },
+        { "marker": "991ed2f7-3374-33a5-ee65-77f06784838f", "datetime": "2017-05-15 23:19:00", "date": "2017-05-15", "time": "23:19:00" },
+        { "marker": "991ed2f7-3374-33a5-ee65-77f067848390", "datetime": "2017-05-19 14:30:16", "date": "2017-05-19", "time": "14:30:16" },
+        { "marker": "991ed2f7-3374-33a5-ee65-77f067848391", "datetime": "2017-05-19 14:30:25", "date": "2017-05-19", "time": "14:30:25" },
+        { "marker": "991ed2f7-3374-33a5-ee65-77f067848392", "datetime": "2017-08-28 15:49:37", "date": "2017-08-28", "time": "15:49:37" },
+        { "marker": "991ed2f7-3374-33a5-ee65-77f067848393", "datetime": "2017-09-20 20:19:51", "date": "2017-09-20", "time": "20:19:51" },
+        { "marker": "991ed2f7-3374-33a5-ee65-77f067848394", "datetime": "2017-10-01 16:31:05", "date": "2017-10-01", "time": "16:31:05" },
+        { "marker": "991ed2f7-3374-33a5-ee65-77f067848395", "datetime": "2017-10-01 16:56:27", "date": "2017-10-01", "time": "16:56:27" },
+        { "marker": "991ed2f7-3374-33a5-ee65-77f067848396", "datetime": "2017-12-27 23:33:20", "date": "2017-12-27", "time": "23:33:20" },
+        { "marker": "991ed2f7-3374-33a5-ee65-77f067848397", "datetime": "2011-09-24 21:37:32", "date": "2011-09-24", "time": "21:37:32" },
+        { "marker": "991ed2f7-3374-33a5-ee65-77f067848398", "datetime": "2014-03-10 20:20:07", "date": "2014-03-10", "time": "20:20:07" },
+        { "marker": "991ed2f7-3374-33a5-ee65-77f067848399", "datetime": "2015-05-27 00:40:24", "date": "2015-05-27", "time": "00:40:24" },
+        { "marker": "991ed2f7-3374-33a5-ee65-77f06784839a", "datetime": "2015-08-29 17:58:15", "date": "2015-08-29", "time": "17:58:15" },
+        { "marker": "991ed2f7-3374-33a5-ee65-77f06784839b", "datetime": "2018-03-16 15:03:26", "date": "2018-03-16", "time": "15:03:26" },
+        { "marker": "991ed2f7-3374-33a5-ee65-77f06784839c", "datetime": "2013-10-22 16:49:21", "date": "2013-10-22", "time": "16:49:21" },
+        { "marker": "991ed2f7-3374-33a5-ee65-77f06784839d", "datetime": "2014-11-21 17:39:24", "date": "2014-11-21", "time": "17:39:24" },
+        { "marker": "991ed2f7-3374-33a5-ee65-77f06784839e", "datetime": "2015-04-11 13:14:14", "date": "2015-04-11", "time": "13:14:14" },
+        { "marker": "991ed2f7-3374-33a5-ee65-77f06784839f", "datetime": "2015-11-21 16:05:56", "date": "2015-11-21", "time": "16:05:56" },
+        { "marker": "991ed2f7-3374-33a5-ee65-77f0678483a0", "datetime": "2016-05-06 14:10:04", "date": "2016-05-06", "time": "14:10:04" },
+        { "marker": "991ed2f7-3374-33a5-ee65-77f0678483a1", "datetime": "2017-08-09 15:15:10", "date": "2017-08-09", "time": "15:15:10" },
+        { "marker": "991ed2f7-3374-33a5-ee65-77f0678483a2", "datetime": "2017-10-21 15:12:56", "date": "2017-10-21", "time": "15:12:56" },
+        { "marker": "991ed2f7-3374-33a5-ee65-77f0678483a3", "datetime": "2015-12-03 18:44:00", "date": "2015-12-03", "time": "18:44:00" },
+        { "marker": "991ed2f7-3374-33a5-ee65-77f0678483a4", "datetime": "2016-03-17 18:19:21", "date": "2016-03-17", "time": "18:19:21" },
+        { "marker": "991ed2f7-3374-33a5-ee65-77f0678483a5", "datetime": "2016-11-02 15:58:38", "date": "2016-11-02", "time": "15:58:38" },
+        { "marker": "991ed2f7-3374-33a5-ee65-77f0678483a6", "datetime": "2019-02-27 14:03:08", "date": "2019-02-27", "time": "14:03:08" },
+        { "marker": "991ed2f7-3374-33a5-ee65-77f0678483a7", "datetime": "2015-05-29 16:46:17", "date": "2015-05-29", "time": "16:46:17" },
+        { "marker": "991ed2f7-3374-33a5-ee65-77f0678483a8", "datetime": "2015-06-01 15:03:53", "date": "2015-06-01", "time": "15:03:53" },
+        { "marker": "BAD_ENTRY_1", "datetime": "NA", "date": "NA", "time": "NA" },
+        { "marker": "BAD_ENTRY_2", "datetime": "NA", "date": "NA", "time": "NA" },
+        { "marker": "BAD_ENTRY_3", "datetime": "NA", "date": "NA", "time": "NA" },
+        { "marker": "BAD_ENTRY_4", "datetime": "NA", "date": "NA", "time": "NA" },
+        { "marker": "BAD_ENTRY_5", "datetime": "NA", "date": "NA", "time": "NA" },
+        { "marker": "BAD_ENTRY_6", "datetime": "NA", "date": "NA", "time": "NA" }
+    ]
+);
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/array-index/join-unnest-queries/with-open-index/with-open-index.4.ddl.sqlpp b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/array-index/join-unnest-queries/with-open-index/with-open-index.4.ddl.sqlpp
new file mode 100644
index 0000000..0d37224
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/array-index/join-unnest-queries/with-open-index/with-open-index.4.ddl.sqlpp
@@ -0,0 +1,22 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+
+USE TestYelp;
+
+CREATE INDEX IdxYelpCheckinDates ON YelpCheckin (UNNEST dates : string ) ;
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/array-index/join-unnest-queries/with-open-index/with-open-index.5.query.sqlpp b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/array-index/join-unnest-queries/with-open-index/with-open-index.5.query.sqlpp
new file mode 100644
index 0000000..bb9eea4
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/array-index/join-unnest-queries/with-open-index/with-open-index.5.query.sqlpp
@@ -0,0 +1,26 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+SET `compiler.arrayindex` "true";
+
+USE TestYelp;
+
+SELECT M.marker
+FROM YelpCheckinDateMarkers M, YelpCheckin C, C.dates D
+WHERE D /*+ indexnl */ = M.datetime
+      AND C.business_id = "--Ni3oJ4VOqfOEu7Sj2Vzg";
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/array-index/join-unnest-queries/with-open-index/with-open-index.6.query.sqlpp b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/array-index/join-unnest-queries/with-open-index/with-open-index.6.query.sqlpp
new file mode 100644
index 0000000..a66da8f
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/array-index/join-unnest-queries/with-open-index/with-open-index.6.query.sqlpp
@@ -0,0 +1,26 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+SET `compiler.arrayindex` "true";
+
+USE TestYelp;
+
+SELECT M.marker
+FROM YelpCheckinDateMarkers M, YelpCheckin C, C.dates D
+WHERE D /*+ indexnl */ = M.datetime
+      AND M.time = "19:49:16";
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/array-index/join-unnest-queries/with-open-index/with-open-index.7.query.sqlpp b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/array-index/join-unnest-queries/with-open-index/with-open-index.7.query.sqlpp
new file mode 100644
index 0000000..8bdf70e
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/array-index/join-unnest-queries/with-open-index/with-open-index.7.query.sqlpp
@@ -0,0 +1,28 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+SET `compiler.arrayindex` "true";
+
+USE TestYelp;
+
+SELECT COUNT(*)
+FROM YelpCheckinDateMarkers M
+INNER JOIN (
+    SELECT VALUE D
+    FROM YelpCheckin C, C.dates D
+) AS CD ON CD /*+ indexnl */ = M.datetime;
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/array-index/metadata/closed/use-case-1/use-case-1.1.ddl.sqlpp b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/array-index/metadata/closed/use-case-1/use-case-1.1.ddl.sqlpp
new file mode 100644
index 0000000..5e18a83
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/array-index/metadata/closed/use-case-1/use-case-1.1.ddl.sqlpp
@@ -0,0 +1,37 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+
+/*
+ * Description: Verify the index metadata for an array->atomic index. 
+ */
+
+DROP DATAVERSE TestYelp IF EXISTS;
+CREATE DATAVERSE TestYelp;
+USE TestYelp;
+
+CREATE TYPE CheckinType AS {
+    checkin_id: uuid,
+    business_id: string,
+    dates: [string]
+};
+
+CREATE DATASET YelpCheckin(CheckinType) PRIMARY KEY checkin_id AUTOGENERATED;
+CREATE INDEX IdxYelpCheckinBusinessID ON YelpCheckin (business_id);
+CREATE INDEX IdxYelpCheckinDates ON YelpCheckin (UNNEST dates);
+
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/array-index/metadata/closed/use-case-1/use-case-1.2.query.sqlpp b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/array-index/metadata/closed/use-case-1/use-case-1.2.query.sqlpp
new file mode 100644
index 0000000..8bb71f2
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/array-index/metadata/closed/use-case-1/use-case-1.2.query.sqlpp
@@ -0,0 +1,22 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+
+SELECT D.SearchKey, D.SearchKeyElements, D.SearchKeyType
+FROM Metadata.`Index` D
+WHERE D.IndexName = "IdxYelpCheckinDates" AND D.DataverseName = "TestYelp";
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/array-index/metadata/closed/use-case-2/use-case-2.1.ddl.sqlpp b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/array-index/metadata/closed/use-case-2/use-case-2.1.ddl.sqlpp
new file mode 100644
index 0000000..fcdcde7
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/array-index/metadata/closed/use-case-2/use-case-2.1.ddl.sqlpp
@@ -0,0 +1,39 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+
+/*
+ * Description: Verify the index metadata for a record->array->atomic index. 
+ */
+
+DROP DATAVERSE TestYelp IF EXISTS;
+CREATE DATAVERSE TestYelp;
+USE TestYelp;
+
+CREATE TYPE CheckinType AS {
+    checkin_id: uuid,
+    business_id: string,
+    checkin_times: {
+        dates: [string],
+        times: [string]
+    }
+};
+
+CREATE DATASET YelpCheckin(CheckinType) PRIMARY KEY checkin_id AUTOGENERATED;
+CREATE INDEX IdxYelpCheckinBusinessID ON YelpCheckin (business_id);
+CREATE INDEX IdxYelpCheckinDates ON YelpCheckin (UNNEST checkin_times.dates);
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/array-index/metadata/closed/use-case-2/use-case-2.2.query.sqlpp b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/array-index/metadata/closed/use-case-2/use-case-2.2.query.sqlpp
new file mode 100644
index 0000000..8bb71f2
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/array-index/metadata/closed/use-case-2/use-case-2.2.query.sqlpp
@@ -0,0 +1,22 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+
+SELECT D.SearchKey, D.SearchKeyElements, D.SearchKeyType
+FROM Metadata.`Index` D
+WHERE D.IndexName = "IdxYelpCheckinDates" AND D.DataverseName = "TestYelp";
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/array-index/metadata/closed/use-case-3/use-case-3.1.ddl.sqlpp b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/array-index/metadata/closed/use-case-3/use-case-3.1.ddl.sqlpp
new file mode 100644
index 0000000..4b98d54
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/array-index/metadata/closed/use-case-3/use-case-3.1.ddl.sqlpp
@@ -0,0 +1,40 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+
+/*
+ * Description: Verify the index metadata for an array->record->atomic index, and a composite two-field array index. 
+ */
+
+DROP DATAVERSE TestYelp IF EXISTS;
+CREATE DATAVERSE TestYelp;
+USE TestYelp;
+
+CREATE TYPE CheckinType AS {
+    checkin_id: uuid,
+    business_id: string,
+    checkin_times: [{
+        date: string,
+        time: string
+    }]
+};
+
+CREATE DATASET YelpCheckin(CheckinType) PRIMARY KEY checkin_id AUTOGENERATED;
+CREATE INDEX IdxYelpCheckinBusinessID ON YelpCheckin (business_id);
+CREATE INDEX IdxYelpCheckinDate ON YelpCheckin (UNNEST checkin_times SELECT date);
+CREATE INDEX IdxYelpCheckinDateTime ON YelpCheckin (UNNEST checkin_times SELECT date, time);
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/array-index/metadata/closed/use-case-3/use-case-3.2.query.sqlpp b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/array-index/metadata/closed/use-case-3/use-case-3.2.query.sqlpp
new file mode 100644
index 0000000..145f107
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/array-index/metadata/closed/use-case-3/use-case-3.2.query.sqlpp
@@ -0,0 +1,23 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+
+SELECT D.SearchKey, D.SearchKeyElements, D.SearchKeyType
+FROM Metadata.`Index` D
+WHERE D.IndexName = "IdxYelpCheckinDate" AND
+      D.DataverseName = "TestYelp";
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/array-index/metadata/closed/use-case-3/use-case-3.3.query.sqlpp b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/array-index/metadata/closed/use-case-3/use-case-3.3.query.sqlpp
new file mode 100644
index 0000000..20d1175
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/array-index/metadata/closed/use-case-3/use-case-3.3.query.sqlpp
@@ -0,0 +1,24 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+
+SELECT D.SearchKey, D.SearchKeyElements, D.SearchKeyType
+FROM Metadata.`Index` D
+WHERE D.IndexName = "IdxYelpCheckinDateTime" AND
+      D.DataverseName = "TestYelp";
+
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/array-index/metadata/closed/use-case-4/use-case-4.1.ddl.sqlpp b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/array-index/metadata/closed/use-case-4/use-case-4.1.ddl.sqlpp
new file mode 100644
index 0000000..205d0bb
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/array-index/metadata/closed/use-case-4/use-case-4.1.ddl.sqlpp
@@ -0,0 +1,40 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+
+/*
+ * Description: Verify the index metadata for a array->record->array->atomic index. 
+ */
+
+DROP DATAVERSE TestYelp IF EXISTS;
+CREATE DATAVERSE TestYelp;
+USE TestYelp;
+
+CREATE TYPE CheckinType AS {
+    checkin_id: uuid,
+    business_id: string,
+    checkin_times: [{
+        dates: [string],
+        times: [string]
+    }]
+};
+
+CREATE DATASET YelpCheckin(CheckinType) PRIMARY KEY checkin_id AUTOGENERATED;
+CREATE INDEX IdxYelpCheckinBusinessID ON YelpCheckin (business_id);
+CREATE INDEX IdxYelpCheckinDates ON YelpCheckin (UNNEST checkin_times UNNEST dates);
+
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/array-index/metadata/closed/use-case-4/use-case-4.2.query.sqlpp b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/array-index/metadata/closed/use-case-4/use-case-4.2.query.sqlpp
new file mode 100644
index 0000000..822f970
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/array-index/metadata/closed/use-case-4/use-case-4.2.query.sqlpp
@@ -0,0 +1,23 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+
+SELECT D.SearchKey, D.SearchKeyElements, D.SearchKeyType
+FROM Metadata.`Index` D
+WHERE D.IndexName = "IdxYelpCheckinDates" AND D.DataverseName = "TestYelp";
+
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/array-index/metadata/closed/with-3-level-record-path/with-3-level-record-path.1.ddl.sqlpp b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/array-index/metadata/closed/with-3-level-record-path/with-3-level-record-path.1.ddl.sqlpp
new file mode 100644
index 0000000..22c7899
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/array-index/metadata/closed/with-3-level-record-path/with-3-level-record-path.1.ddl.sqlpp
@@ -0,0 +1,44 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+
+/*
+ * Description: Verify the index metadata for a record->record->record->array->atomic index. 
+ */
+
+DROP DATAVERSE TestYelp IF EXISTS;
+CREATE DATAVERSE TestYelp;
+USE TestYelp;
+
+CREATE TYPE CheckinType AS {
+    checkin_id: uuid,
+    business_id: string,
+    checkin_data: {
+        checkin_temporal: {
+            checkin_times: {
+                dates: [string],
+                times: [string]
+            }
+        }
+    }
+};
+
+CREATE DATASET YelpCheckin(CheckinType) PRIMARY KEY checkin_id AUTOGENERATED;
+CREATE INDEX IdxYelpCheckinBusinessID ON YelpCheckin (business_id);
+CREATE INDEX IdxYelpCheckinDates ON YelpCheckin (UNNEST checkin_data.checkin_temporal.checkin_times.dates);
+
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/array-index/metadata/closed/with-3-level-record-path/with-3-level-record-path.2.query.sqlpp b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/array-index/metadata/closed/with-3-level-record-path/with-3-level-record-path.2.query.sqlpp
new file mode 100644
index 0000000..822f970
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/array-index/metadata/closed/with-3-level-record-path/with-3-level-record-path.2.query.sqlpp
@@ -0,0 +1,23 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+
+SELECT D.SearchKey, D.SearchKeyElements, D.SearchKeyType
+FROM Metadata.`Index` D
+WHERE D.IndexName = "IdxYelpCheckinDates" AND D.DataverseName = "TestYelp";
+
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/array-index/metadata/closed/with-composite-array-different-indicators/with-composite-array-different-indicators.1.ddl.sqlpp b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/array-index/metadata/closed/with-composite-array-different-indicators/with-composite-array-different-indicators.1.ddl.sqlpp
new file mode 100644
index 0000000..27bc78a
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/array-index/metadata/closed/with-composite-array-different-indicators/with-composite-array-different-indicators.1.ddl.sqlpp
@@ -0,0 +1,40 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+
+/*
+ * Description: Verify the index metadata for a composite array->record->atomic index on two array fields. 
+ */
+
+DROP DATAVERSE TestYelp IF EXISTS;
+CREATE DATAVERSE TestYelp;
+USE TestYelp;
+
+CREATE TYPE CheckinType AS {
+    checkin_id: uuid,
+    business_id: string,
+    checkin_times: [{
+        date: string,
+        t: { time: string }
+    }]
+};
+
+CREATE DATASET YelpCheckin(CheckinType) PRIMARY KEY checkin_id AUTOGENERATED;
+CREATE INDEX IdxYelpCheckinBusinessID ON YelpCheckin (business_id);
+CREATE INDEX IdxYelpCheckinDateTime ON YelpCheckin (UNNEST checkin_times SELECT date, t.time);
+
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/array-index/metadata/closed/with-composite-array-different-indicators/with-composite-array-different-indicators.2.query.sqlpp b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/array-index/metadata/closed/with-composite-array-different-indicators/with-composite-array-different-indicators.2.query.sqlpp
new file mode 100644
index 0000000..643dad3
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/array-index/metadata/closed/with-composite-array-different-indicators/with-composite-array-different-indicators.2.query.sqlpp
@@ -0,0 +1,23 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+
+SELECT D.SearchKey, D.SearchKeyElements, D.SearchKeyType
+FROM Metadata.`Index` D
+WHERE D.IndexName = "IdxYelpCheckinDateTime" AND D.DataverseName = "TestYelp";
+
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/array-index/metadata/closed/with-composite-sk/with-composite-sk.1.ddl.sqlpp b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/array-index/metadata/closed/with-composite-sk/with-composite-sk.1.ddl.sqlpp
new file mode 100644
index 0000000..da4ad89
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/array-index/metadata/closed/with-composite-sk/with-composite-sk.1.ddl.sqlpp
@@ -0,0 +1,37 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+
+/*
+ * Description: Verify the index metadata for both a composite atomic, array->atomic and array->atomic, atomic index. 
+ */
+
+DROP DATAVERSE TestYelp IF EXISTS;
+CREATE DATAVERSE TestYelp;
+USE TestYelp;
+
+CREATE TYPE CheckinType AS {
+    checkin_id: uuid,
+    business_id: string,
+    dates: [string]
+};
+
+CREATE DATASET YelpCheckin(CheckinType) PRIMARY KEY checkin_id AUTOGENERATED;
+CREATE INDEX IdxYelpCheckinBusinessID ON YelpCheckin (business_id);
+CREATE INDEX IdxYelpBusinessCheckinDates ON YelpCheckin (business_id, UNNEST dates);
+CREATE INDEX IdxYelpCheckinDatesBusiness ON YelpCheckin (UNNEST dates, business_id);
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/array-index/metadata/closed/with-composite-sk/with-composite-sk.2.query.sqlpp b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/array-index/metadata/closed/with-composite-sk/with-composite-sk.2.query.sqlpp
new file mode 100644
index 0000000..6a693ba
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/array-index/metadata/closed/with-composite-sk/with-composite-sk.2.query.sqlpp
@@ -0,0 +1,23 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+
+SELECT D.SearchKey, D.SearchKeyElements, D.SearchKeyType
+FROM Metadata.`Index` D
+WHERE D.IndexName = "IdxYelpBusinessCheckinDates" AND
+      D.DataverseName = "TestYelp";
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/array-index/metadata/closed/with-composite-sk/with-composite-sk.3.query.sqlpp b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/array-index/metadata/closed/with-composite-sk/with-composite-sk.3.query.sqlpp
new file mode 100644
index 0000000..688d2a1
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/array-index/metadata/closed/with-composite-sk/with-composite-sk.3.query.sqlpp
@@ -0,0 +1,23 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+
+SELECT D.SearchKey, D.SearchKeyElements, D.SearchKeyType
+FROM Metadata.`Index` D
+WHERE D.IndexName = "IdxYelpCheckinDatesBusiness" AND
+      D.DataverseName = "TestYelp";
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/array-index/metadata/open/use-case-1/use-case-1.1.ddl.sqlpp b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/array-index/metadata/open/use-case-1/use-case-1.1.ddl.sqlpp
new file mode 100644
index 0000000..62d70c3
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/array-index/metadata/open/use-case-1/use-case-1.1.ddl.sqlpp
@@ -0,0 +1,35 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+
+/*
+ * Description: Verify the index metadata for an array->atomic index. 
+ */
+
+DROP DATAVERSE TestYelp IF EXISTS;
+CREATE DATAVERSE TestYelp;
+USE TestYelp;
+
+CREATE TYPE CheckinType AS {
+    checkin_id: uuid
+};
+
+CREATE DATASET YelpCheckin(CheckinType) PRIMARY KEY checkin_id AUTOGENERATED;
+CREATE INDEX IdxYelpCheckinBusinessID ON YelpCheckin (business_id : string?) ;
+CREATE INDEX IdxYelpCheckinDates ON YelpCheckin (UNNEST dates: string) ;
+
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/array-index/metadata/open/use-case-1/use-case-1.2.query.sqlpp b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/array-index/metadata/open/use-case-1/use-case-1.2.query.sqlpp
new file mode 100644
index 0000000..822f970
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/array-index/metadata/open/use-case-1/use-case-1.2.query.sqlpp
@@ -0,0 +1,23 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+
+SELECT D.SearchKey, D.SearchKeyElements, D.SearchKeyType
+FROM Metadata.`Index` D
+WHERE D.IndexName = "IdxYelpCheckinDates" AND D.DataverseName = "TestYelp";
+
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/array-index/metadata/open/use-case-2/use-case-2.1.ddl.sqlpp b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/array-index/metadata/open/use-case-2/use-case-2.1.ddl.sqlpp
new file mode 100644
index 0000000..0edb2cb
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/array-index/metadata/open/use-case-2/use-case-2.1.ddl.sqlpp
@@ -0,0 +1,35 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+
+/*
+ * Description: Verify the index metadata for a record->array->atomic index. 
+ */
+
+DROP DATAVERSE TestYelp IF EXISTS;
+CREATE DATAVERSE TestYelp;
+USE TestYelp;
+
+CREATE TYPE CheckinType AS {
+    checkin_id: uuid
+};
+
+CREATE DATASET YelpCheckin(CheckinType) PRIMARY KEY checkin_id AUTOGENERATED;
+CREATE INDEX IdxYelpCheckinBusinessID ON YelpCheckin (business_id : string?) ;
+CREATE INDEX IdxYelpCheckinDates ON YelpCheckin (UNNEST checkin_times.dates : string ) ;
+
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/array-index/metadata/open/use-case-2/use-case-2.2.query.sqlpp b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/array-index/metadata/open/use-case-2/use-case-2.2.query.sqlpp
new file mode 100644
index 0000000..822f970
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/array-index/metadata/open/use-case-2/use-case-2.2.query.sqlpp
@@ -0,0 +1,23 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+
+SELECT D.SearchKey, D.SearchKeyElements, D.SearchKeyType
+FROM Metadata.`Index` D
+WHERE D.IndexName = "IdxYelpCheckinDates" AND D.DataverseName = "TestYelp";
+
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/array-index/metadata/open/use-case-3/use-case-3.1.ddl.sqlpp b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/array-index/metadata/open/use-case-3/use-case-3.1.ddl.sqlpp
new file mode 100644
index 0000000..733d2d9
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/array-index/metadata/open/use-case-3/use-case-3.1.ddl.sqlpp
@@ -0,0 +1,35 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+
+/*
+ * Description: Verify the index metadata for an array->record->atomic index, and a composite two-field array index. 
+ */
+
+DROP DATAVERSE TestYelp IF EXISTS;
+CREATE DATAVERSE TestYelp;
+USE TestYelp;
+
+CREATE TYPE CheckinType AS {
+    checkin_id: uuid
+};
+
+CREATE DATASET YelpCheckin(CheckinType) PRIMARY KEY checkin_id AUTOGENERATED;
+CREATE INDEX IdxYelpCheckinBusinessID ON YelpCheckin (business_id : string ?) ;
+CREATE INDEX IdxYelpCheckinDate ON YelpCheckin (UNNEST checkin_times SELECT date : string ) ;
+CREATE INDEX IdxYelpCheckinTime ON YelpCheckin (UNNEST checkin_times SELECT time : string ) ;
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/array-index/metadata/open/use-case-3/use-case-3.2.query.sqlpp b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/array-index/metadata/open/use-case-3/use-case-3.2.query.sqlpp
new file mode 100644
index 0000000..f705a94
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/array-index/metadata/open/use-case-3/use-case-3.2.query.sqlpp
@@ -0,0 +1,24 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+
+SELECT D.SearchKey, D.SearchKeyElements, D.SearchKeyType
+FROM Metadata.`Index` D
+WHERE D.IndexName = "IdxYelpCheckinDate" AND
+      D.DataverseName = "TestYelp";
+
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/array-index/metadata/open/use-case-3/use-case-3.3.query.sqlpp b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/array-index/metadata/open/use-case-3/use-case-3.3.query.sqlpp
new file mode 100644
index 0000000..fc849a1
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/array-index/metadata/open/use-case-3/use-case-3.3.query.sqlpp
@@ -0,0 +1,24 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+
+SELECT D.SearchKey, D.SearchKeyElements, D.SearchKeyType
+FROM Metadata.`Index` D
+WHERE D.IndexName = "IdxYelpCheckinTime" AND
+      D.DataverseName = "TestYelp";
+
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/array-index/metadata/open/use-case-4/use-case-4.1.ddl.sqlpp b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/array-index/metadata/open/use-case-4/use-case-4.1.ddl.sqlpp
new file mode 100644
index 0000000..8ea3bfe
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/array-index/metadata/open/use-case-4/use-case-4.1.ddl.sqlpp
@@ -0,0 +1,35 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+
+/*
+ * Description: Verify the index metadata for a array->record->array->atomic index. 
+ */
+
+DROP DATAVERSE TestYelp IF EXISTS;
+CREATE DATAVERSE TestYelp;
+USE TestYelp;
+
+CREATE TYPE CheckinType AS {
+    checkin_id: uuid
+};
+
+CREATE DATASET YelpCheckin(CheckinType) PRIMARY KEY checkin_id AUTOGENERATED;
+CREATE INDEX IdxYelpCheckinBusinessID ON YelpCheckin (business_id : string?) ;
+CREATE INDEX IdxYelpCheckinDates ON YelpCheckin (UNNEST checkin_times UNNEST dates : string ) ;
+
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/array-index/metadata/open/use-case-4/use-case-4.2.query.sqlpp b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/array-index/metadata/open/use-case-4/use-case-4.2.query.sqlpp
new file mode 100644
index 0000000..822f970
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/array-index/metadata/open/use-case-4/use-case-4.2.query.sqlpp
@@ -0,0 +1,23 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+
+SELECT D.SearchKey, D.SearchKeyElements, D.SearchKeyType
+FROM Metadata.`Index` D
+WHERE D.IndexName = "IdxYelpCheckinDates" AND D.DataverseName = "TestYelp";
+
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/array-index/metadata/open/with-3-level-record-path/with-3-level-record-path.1.ddl.sqlpp b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/array-index/metadata/open/with-3-level-record-path/with-3-level-record-path.1.ddl.sqlpp
new file mode 100644
index 0000000..c9b993c
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/array-index/metadata/open/with-3-level-record-path/with-3-level-record-path.1.ddl.sqlpp
@@ -0,0 +1,34 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+
+/*
+ * Description: Verify the index metadata for a record->record->record->array->atomic index. 
+ */
+
+DROP DATAVERSE TestYelp IF EXISTS;
+CREATE DATAVERSE TestYelp;
+USE TestYelp;
+
+CREATE TYPE CheckinType AS {
+    checkin_id: uuid
+};
+
+CREATE DATASET YelpCheckin(CheckinType) PRIMARY KEY checkin_id AUTOGENERATED;
+CREATE INDEX IdxYelpCheckinDates ON YelpCheckin (UNNEST checkin_data.checkin_temporal.checkin_times.dates : string ) ;
+
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/array-index/metadata/open/with-3-level-record-path/with-3-level-record-path.2.query.sqlpp b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/array-index/metadata/open/with-3-level-record-path/with-3-level-record-path.2.query.sqlpp
new file mode 100644
index 0000000..822f970
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/array-index/metadata/open/with-3-level-record-path/with-3-level-record-path.2.query.sqlpp
@@ -0,0 +1,23 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+
+SELECT D.SearchKey, D.SearchKeyElements, D.SearchKeyType
+FROM Metadata.`Index` D
+WHERE D.IndexName = "IdxYelpCheckinDates" AND D.DataverseName = "TestYelp";
+
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/array-index/metadata/open/with-composite-array-different-indicators/with-composite-array-different-indicators.1.ddl.sqlpp b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/array-index/metadata/open/with-composite-array-different-indicators/with-composite-array-different-indicators.1.ddl.sqlpp
new file mode 100644
index 0000000..5747a3c
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/array-index/metadata/open/with-composite-array-different-indicators/with-composite-array-different-indicators.1.ddl.sqlpp
@@ -0,0 +1,34 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+
+/*
+ * Description: Verify the index metadata for a composite array->record->atomic index on two array fields. 
+ */
+
+DROP DATAVERSE TestYelp IF EXISTS;
+CREATE DATAVERSE TestYelp;
+USE TestYelp;
+
+CREATE TYPE CheckinType AS {
+    checkin_id: uuid
+};
+
+CREATE DATASET YelpCheckin(CheckinType) PRIMARY KEY checkin_id AUTOGENERATED;
+CREATE INDEX IdxYelpCheckinDateTime ON YelpCheckin (UNNEST checkin_times SELECT date : string , t.time : string ) ;
+
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/array-index/metadata/open/with-composite-array-different-indicators/with-composite-array-different-indicators.2.query.sqlpp b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/array-index/metadata/open/with-composite-array-different-indicators/with-composite-array-different-indicators.2.query.sqlpp
new file mode 100644
index 0000000..643dad3
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/array-index/metadata/open/with-composite-array-different-indicators/with-composite-array-different-indicators.2.query.sqlpp
@@ -0,0 +1,23 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+
+SELECT D.SearchKey, D.SearchKeyElements, D.SearchKeyType
+FROM Metadata.`Index` D
+WHERE D.IndexName = "IdxYelpCheckinDateTime" AND D.DataverseName = "TestYelp";
+
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/array-index/metadata/open/with-composite-sk/with-composite-sk.1.ddl.sqlpp b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/array-index/metadata/open/with-composite-sk/with-composite-sk.1.ddl.sqlpp
new file mode 100644
index 0000000..2a9497a
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/array-index/metadata/open/with-composite-sk/with-composite-sk.1.ddl.sqlpp
@@ -0,0 +1,33 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+
+/*
+ * Description: Verify the index metadata for both a composite atomic, array->atomic and array->atomic, atomic index. 
+ */
+
+DROP DATAVERSE TestYelp IF EXISTS;
+CREATE DATAVERSE TestYelp;
+USE TestYelp;
+
+CREATE TYPE CheckinType AS {
+    checkin_id: uuid
+};
+
+CREATE DATASET YelpCheckin(CheckinType) PRIMARY KEY checkin_id AUTOGENERATED;
+CREATE INDEX IdxYelpBusinessCheckinDates ON YelpCheckin (business_id : string ?, UNNEST dates : string ?) ;
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/array-index/metadata/open/with-composite-sk/with-composite-sk.2.query.sqlpp b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/array-index/metadata/open/with-composite-sk/with-composite-sk.2.query.sqlpp
new file mode 100644
index 0000000..bee279e
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/array-index/metadata/open/with-composite-sk/with-composite-sk.2.query.sqlpp
@@ -0,0 +1,22 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+
+SELECT D.SearchKey, D.SearchKeyElements, D.SearchKeyType
+FROM Metadata.`Index` D
+WHERE D.IndexName = "IdxYelpBusinessCheckinDates" AND D.DataverseName = "TestYelp";
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/array-index/select-quantified-queries/use-case-1/use-case-1.1.ddl.sqlpp b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/array-index/select-quantified-queries/use-case-1/use-case-1.1.ddl.sqlpp
new file mode 100644
index 0000000..19b7ff7
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/array-index/select-quantified-queries/use-case-1/use-case-1.1.ddl.sqlpp
@@ -0,0 +1,37 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+
+/*
+ * Description: Verify that we are able to correctly perform the following types of queries using an array->atomic index.
+ *     1) Implicit existential quantification w/ membership query.
+ *     2) Explicit existential quantification query, performing a range search.
+ *     3) Universal quantification query, perform a range search.
+ */
+
+DROP DATAVERSE TestYelp IF EXISTS;
+CREATE DATAVERSE TestYelp;
+USE TestYelp;
+
+CREATE TYPE CheckinType AS {
+    checkin_id: uuid,
+    business_id: string,
+    dates: [string]
+};
+
+CREATE DATASET YelpCheckin(CheckinType) PRIMARY KEY checkin_id AUTOGENERATED;
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/array-index/select-quantified-queries/use-case-1/use-case-1.2.update.sqlpp b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/array-index/select-quantified-queries/use-case-1/use-case-1.2.update.sqlpp
new file mode 100644
index 0000000..b75bf1b
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/array-index/select-quantified-queries/use-case-1/use-case-1.2.update.sqlpp
@@ -0,0 +1,276 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+
+USE TestYelp;
+
+INSERT INTO YelpCheckin (
+    [
+        {
+            "business_id": "--1UhMGODdWsrMastO9DZw",
+            "dates": [
+                "2016-04-26 19:49:16",
+                "2016-08-30 18:36:57",
+                "2016-10-15 02:45:18",
+                "2016-11-18 01:54:50",
+                "2017-04-20 18:39:06",
+                "2017-05-03 17:58:02",
+                "2019-03-19 22:04:48"
+            ]
+        },
+        {
+            "business_id": "--EF5N7P70J_UYBTPypYlA",
+            "dates": [
+                "2018-05-25 19:52:07",
+                "2018-09-18 16:09:44",
+                "2019-10-18 21:29:09"
+            ]
+        },
+        {
+            "business_id": "--Ni3oJ4VOqfOEu7Sj2Vzg",
+            "dates": [
+                "2019-06-07 17:54:58"
+            ]
+        },
+        {
+            "business_id": "--Y1Adl1YUWfYIRSd8vkmA",
+            "dates": [
+                "2011-05-03 20:54:05",
+                "2011-08-23 20:49:45",
+                "2014-12-04 06:13:01",
+                "2016-11-16 19:25:55"
+            ]
+        },
+        {
+            "business_id": "--YPwqIlRJrhHkJcjY3eiA",
+            "dates": [
+                "2016-06-18 21:35:45",
+                "2016-10-15 18:17:51"
+            ]
+        },
+        {
+            "business_id": "--e8PjCNhEz32pprnPhCwQ",
+            "dates": [
+                "2015-04-02 21:45:17"
+            ]
+        },
+        {
+            "business_id": "--kinfHwmtdjz03g8B8z8Q",
+            "dates": [
+                "2014-08-27 17:49:18",
+                "2015-12-19 21:30:31",
+                "2018-11-27 15:53:50"
+            ]
+        },
+        {
+            "business_id": "--q6datkI-f0EoVheXNEeQ",
+            "dates": [
+                "2014-01-28 20:56:04",
+                "2014-11-16 16:11:58",
+                "2015-11-15 19:21:53",
+                "2015-11-15 19:33:39"
+            ]
+        },
+        {
+            "business_id": "--qvQS4MigHPykD2GV0-zw",
+            "dates": [
+                "2019-04-11 18:30:12"
+            ]
+        },
+        {
+            "business_id": "--wIGbLEhlpl_UeAIyDmZQ",
+            "dates": [
+                "2015-06-06 20:01:06",
+                "2019-03-14 22:01:52"
+            ]
+        },
+        {
+            "business_id": "-0FA-Qdi3SPYIoJz9UQw-A",
+            "dates": [
+                "2018-09-29 18:55:17",
+                "2018-10-20 16:48:05",
+                "2018-10-20 22:20:24"
+            ]
+        },
+        {
+            "business_id": "-0Hj1hb_XW6ybWq2M7QhGA",
+            "dates": [
+                "2011-04-23 21:11:22",
+                "2014-05-04 19:42:48",
+                "2014-05-11 19:16:08",
+                "2014-06-04 19:14:18",
+                "2015-12-05 19:22:42",
+                "2017-05-15 23:19:00"
+            ]
+        },
+        {
+            "business_id": "-0KMvRFwDWdVBeTpT11iHw",
+            "dates": [
+                "2012-07-13 21:43:57",
+                "2016-12-24 02:27:31",
+                "2017-08-31 00:35:26"
+            ]
+        },
+        {
+            "business_id": "-0LPtgJC31FWMrMv317p0Q",
+            "dates": [
+                "2013-04-13 12:35:33",
+                "2013-08-19 23:35:49",
+                "2013-10-04 19:14:56"
+            ]
+        },
+        {
+            "business_id": "-0M3o2uWBnQZwd3hmfEwuw",
+            "dates": [
+                "2016-09-10 19:26:19",
+                "2018-09-08 14:15:37",
+                "2019-09-13 22:47:25"
+            ]
+        },
+        {
+            "business_id": "-0RRiWDtfnS16AKCtfvBZg",
+            "dates": [
+                "2017-05-19 14:30:16",
+                "2017-05-19 14:30:25",
+                "2017-08-28 15:49:37",
+                "2017-09-20 20:19:51",
+                "2017-10-01 16:31:05",
+                "2017-10-01 16:56:27",
+                "2017-12-27 23:33:20"
+            ]
+        },
+        {
+            "business_id": "-0Soj75v-XoRcf2ERr8Bmg",
+            "dates": [
+                "2019-06-05 18:22:49"
+            ]
+        },
+        {
+            "business_id": "-0ZumLlFjMh4ZW1z2nXGug",
+            "dates": [
+                "2011-09-24 21:37:32",
+                "2014-03-10 20:20:07",
+                "2015-05-27 00:40:24",
+                "2015-08-29 17:58:15",
+                "2018-03-16 15:03:26"
+            ]
+        },
+        {
+            "business_id": "-0aOudcaAyac0VJbMX-L1g",
+            "dates": [
+                "2015-03-16 23:51:16",
+                "2015-12-21 04:48:01",
+                "2016-10-28 20:22:42",
+                "2016-10-28 20:23:00"
+            ]
+        },
+        {
+            "business_id": "-0b86isaXMY0v4g-V8GZ9Q",
+            "dates": [
+                "2013-10-22 16:49:21",
+                "2014-11-21 17:39:24"
+            ]
+        },
+        {
+            "business_id": "-0d-BfFSU0bwLcnMaGRxYw",
+            "dates": [
+                "2014-08-07 18:30:48",
+                "2014-09-16 20:41:45",
+                "2014-10-12 23:22:27",
+                "2015-07-21 20:43:56",
+                "2015-07-21 20:45:07"
+            ]
+        },
+        {
+            "business_id": "-0jz6c3C6i7RG7Ag22K-Pg",
+            "dates": [
+                "2015-05-02 19:49:05",
+                "2015-05-06 03:52:18",
+                "2015-09-26 01:13:19"
+            ]
+        },
+        {
+            "business_id": "-0y3MZU2oYP8r1ruDP1bfQ",
+            "dates": [
+                "2015-04-11 13:14:14",
+                "2015-11-21 16:05:56",
+                "2016-05-06 14:10:04",
+                "2017-08-09 15:15:10",
+                "2017-10-21 15:12:56"
+            ]
+        },
+        {
+            "business_id": "-1BPe8UjF2_l3nVk-DFUjA",
+            "dates": [
+                "2015-12-03 18:44:00",
+                "2016-03-17 18:19:21",
+                "2016-11-02 15:58:38"
+            ]
+        },
+        {
+            "business_id": "-1E2CQu_38mkghvmZgCCRw",
+            "dates": [
+                "2019-04-04 22:02:37"
+            ]
+        },
+        {
+            "business_id": "-1wzk43IZ5D9Ysu6kzb5xA",
+            "dates": [
+                "2019-02-27 14:03:08"
+            ]
+        },
+        {
+            "business_id": "-23R9P2eG7VTc6DVLjFKzA",
+            "dates": [
+                "2011-12-21 19:02:51",
+                "2012-04-15 04:21:39",
+                "2012-04-15 14:23:56",
+                "2013-06-30 22:39:51",
+                "2013-10-04 20:34:13",
+                "2014-07-16 02:28:40"
+            ]
+        },
+        {
+            "business_id": "-26MGfikhJiTfCI-GqmzhQ",
+            "dates": [
+                "2018-06-13 20:16:07"
+            ]
+        },
+        {
+            "business_id": "-2bLuJsMZ0WhI9daurVQNQ",
+            "dates": [
+                "2015-05-29 16:46:17",
+                "2015-06-01 15:03:53"
+            ]
+        },
+        {
+            "business_id": "-2hDBMaza_ldqnZdiU06LQ",
+            "dates": [
+                "2011-10-08 12:02:23",
+                "2014-08-18 02:11:11",
+                "2016-01-07 05:27:51",
+                "2016-10-21 20:15:55",
+                "2016-12-01 03:57:10",
+                "2016-12-29 01:54:42",
+                "2018-07-22 19:55:31",
+                "2018-09-07 01:42:54",
+                "2019-03-08 03:41:06"
+            ]
+        }
+    ]
+);
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/array-index/select-quantified-queries/use-case-1/use-case-1.3.ddl.sqlpp b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/array-index/select-quantified-queries/use-case-1/use-case-1.3.ddl.sqlpp
new file mode 100644
index 0000000..a0fc1bf
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/array-index/select-quantified-queries/use-case-1/use-case-1.3.ddl.sqlpp
@@ -0,0 +1,22 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+
+USE TestYelp;
+
+CREATE INDEX IdxYelpCheckinDates ON YelpCheckin (UNNEST dates);
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/array-index/select-quantified-queries/use-case-1/use-case-1.4.query.sqlpp b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/array-index/select-quantified-queries/use-case-1/use-case-1.4.query.sqlpp
new file mode 100644
index 0000000..dc5fc32
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/array-index/select-quantified-queries/use-case-1/use-case-1.4.query.sqlpp
@@ -0,0 +1,25 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+SET `compiler.arrayindex` "true";
+
+USE TestYelp;
+
+SELECT C.business_id
+FROM YelpCheckin C 
+WHERE "2016-04-26 19:49:16" IN C.dates;
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/array-index/select-quantified-queries/use-case-1/use-case-1.5.query.sqlpp b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/array-index/select-quantified-queries/use-case-1/use-case-1.5.query.sqlpp
new file mode 100644
index 0000000..2921d18
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/array-index/select-quantified-queries/use-case-1/use-case-1.5.query.sqlpp
@@ -0,0 +1,26 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+SET `compiler.arrayindex` "true";
+
+USE TestYelp;
+
+SELECT COUNT(*)
+FROM YelpCheckin C
+WHERE SOME D IN C.dates
+SATISFIES D > "2016" AND D < "2017";
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/array-index/select-quantified-queries/use-case-1/use-case-1.6.query.sqlpp b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/array-index/select-quantified-queries/use-case-1/use-case-1.6.query.sqlpp
new file mode 100644
index 0000000..e64a93c
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/array-index/select-quantified-queries/use-case-1/use-case-1.6.query.sqlpp
@@ -0,0 +1,26 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+SET `compiler.arrayindex` "true";
+
+USE TestYelp;
+
+SELECT COUNT(*)
+FROM YelpCheckin C
+WHERE EVERY D IN C.dates
+SATISFIES D > "2016" AND D < "2017";
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/array-index/select-quantified-queries/use-case-2/use-case-2.1.ddl.sqlpp b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/array-index/select-quantified-queries/use-case-2/use-case-2.1.ddl.sqlpp
new file mode 100644
index 0000000..fd32cb9
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/array-index/select-quantified-queries/use-case-2/use-case-2.1.ddl.sqlpp
@@ -0,0 +1,40 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+
+/*
+ * Description: Verify that we are able to correctly perform the following types of queries using a record->array->atomic index.
+ *     1) Implicit existential quantification w/ membership query.
+ *     2) Explicit existential quantification query, performing a range search.
+ *     3) Universal quantification query, performing a range search.
+ */
+
+DROP DATAVERSE TestYelp IF EXISTS;
+CREATE DATAVERSE TestYelp;
+USE TestYelp;
+
+CREATE TYPE CheckinType AS {
+    checkin_id: uuid,
+    business_id: string,
+    checkin_times: {
+        dates: [string],
+        times: [string]
+    }
+};
+
+CREATE DATASET YelpCheckin(CheckinType) PRIMARY KEY checkin_id AUTOGENERATED;
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/array-index/select-quantified-queries/use-case-2/use-case-2.2.update.sqlpp b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/array-index/select-quantified-queries/use-case-2/use-case-2.2.update.sqlpp
new file mode 100644
index 0000000..2549e8f
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/array-index/select-quantified-queries/use-case-2/use-case-2.2.update.sqlpp
@@ -0,0 +1,497 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+
+USE TestYelp;
+
+INSERT INTO YelpCheckin (
+    [
+        {
+            "business_id": "--1UhMGODdWsrMastO9DZw",
+            "checkin_times": {
+                "dates": [
+                    "2016-04-26",
+                    "2016-08-30",
+                    "2016-10-15",
+                    "2016-11-18",
+                    "2017-04-20",
+                    "2017-05-03",
+                    "2019-03-19"
+                ],
+                "times": [
+                    "19:49:16",
+                    "18:36:57",
+                    "02:45:18",
+                    "01:54:50",
+                    "18:39:06",
+                    "17:58:02",
+                    "22:04:48"
+                ]
+            }
+        },
+        {
+            "business_id": "--EF5N7P70J_UYBTPypYlA",
+            "checkin_times": {
+                "dates": [
+                    "2018-05-25",
+                    "2018-09-18",
+                    "2019-10-18"
+                ],
+                "times": [
+                    "19:52:07",
+                    "16:09:44",
+                    "21:29:09"
+                ]
+            }
+        },
+        {
+            "business_id": "--Ni3oJ4VOqfOEu7Sj2Vzg",
+            "checkin_times": {
+                "dates": [
+                    "2019-06-07"
+                ],
+                "times": [
+                    "17:54:58"
+                ]
+            }
+        },
+        {
+            "business_id": "--Y1Adl1YUWfYIRSd8vkmA",
+            "checkin_times": {
+                "dates": [
+                    "2011-05-03",
+                    "2011-08-23",
+                    "2014-12-04",
+                    "2016-11-16"
+                ],
+                "times": [
+                    "20:54:05",
+                    "20:49:45",
+                    "06:13:01",
+                    "19:25:55"
+                ]
+            }
+        },
+        {
+            "business_id": "--YPwqIlRJrhHkJcjY3eiA",
+            "checkin_times": {
+                "dates": [
+                    "2016-06-18",
+                    "2016-10-15"
+                ],
+                "times": [
+                    "21:35:45",
+                    "18:17:51"
+                ]
+            }
+        },
+        {
+            "business_id": "--e8PjCNhEz32pprnPhCwQ",
+            "checkin_times": {
+                "dates": [
+                    "2015-04-02"
+                ],
+                "times": [
+                    "21:45:17"
+                ]
+            }
+        },
+        {
+            "business_id": "--kinfHwmtdjz03g8B8z8Q",
+            "checkin_times": {
+                "dates": [
+                    "2014-08-27",
+                    "2015-12-19",
+                    "2018-11-27"
+                ],
+                "times": [
+                    "17:49:18",
+                    "21:30:31",
+                    "15:53:50"
+                ]
+            }
+        },
+        {
+            "business_id": "--q6datkI-f0EoVheXNEeQ",
+            "checkin_times": {
+                "dates": [
+                    "2014-01-28",
+                    "2014-11-16",
+                    "2015-11-15",
+                    "2015-11-15"
+                ],
+                "times": [
+                    "20:56:04",
+                    "16:11:58",
+                    "19:21:53",
+                    "19:33:39"
+                ]
+            }
+        },
+        {
+            "business_id": "--qvQS4MigHPykD2GV0-zw",
+            "checkin_times": {
+                "dates": [
+                    "2019-04-11"
+                ],
+                "times": [
+                    "18:30:12"
+                ]
+            }
+        },
+        {
+            "business_id": "--wIGbLEhlpl_UeAIyDmZQ",
+            "checkin_times": {
+                "dates": [
+                    "2015-06-06",
+                    "2019-03-14"
+                ],
+                "times": [
+                    "20:01:06",
+                    "22:01:52"
+                ]
+            }
+        },
+        {
+            "business_id": "-0FA-Qdi3SPYIoJz9UQw-A",
+            "checkin_times": {
+                "dates": [
+                    "2018-09-29",
+                    "2018-10-20",
+                    "2018-10-20"
+                ],
+                "times": [
+                    "18:55:17",
+                    "16:48:05",
+                    "22:20:24"
+                ]
+            }
+        },
+        {
+            "business_id": "-0Hj1hb_XW6ybWq2M7QhGA",
+            "checkin_times": {
+                "dates": [
+                    "2011-04-23",
+                    "2014-05-04",
+                    "2014-05-11",
+                    "2014-06-04",
+                    "2015-12-05",
+                    "2017-05-15"
+                ],
+                "times": [
+                    "21:11:22",
+                    "19:42:48",
+                    "19:16:08",
+                    "19:14:18",
+                    "19:22:42",
+                    "23:19:00"
+                ]
+            }
+        },
+        {
+            "business_id": "-0KMvRFwDWdVBeTpT11iHw",
+            "checkin_times": {
+                "dates": [
+                    "2012-07-13",
+                    "2016-12-24",
+                    "2017-08-31"
+                ],
+                "times": [
+                    "21:43:57",
+                    "02:27:31",
+                    "00:35:26"
+                ]
+            }
+        },
+        {
+            "business_id": "-0LPtgJC31FWMrMv317p0Q",
+            "checkin_times": {
+                "dates": [
+                    "2013-04-13",
+                    "2013-08-19",
+                    "2013-10-04"
+                ],
+                "times": [
+                    "12:35:33",
+                    "23:35:49",
+                    "19:14:56"
+                ]
+            }
+        },
+        {
+            "business_id": "-0M3o2uWBnQZwd3hmfEwuw",
+            "checkin_times": {
+                "dates": [
+                    "2016-09-10",
+                    "2018-09-08",
+                    "2019-09-13"
+                ],
+                "times": [
+                    "19:26:19",
+                    "14:15:37",
+                    "22:47:25"
+                ]
+            }
+        },
+        {
+            "business_id": "-0RRiWDtfnS16AKCtfvBZg",
+            "checkin_times": {
+                "dates": [
+                    "2017-05-19",
+                    "2017-05-19",
+                    "2017-08-28",
+                    "2017-09-20",
+                    "2017-10-01",
+                    "2017-10-01",
+                    "2017-12-27"
+                ],
+                "times": [
+                    "14:30:16",
+                    "14:30:25",
+                    "15:49:37",
+                    "20:19:51",
+                    "16:31:05",
+                    "16:56:27",
+                    "23:33:20"
+                ]
+            }
+        },
+        {
+            "business_id": "-0Soj75v-XoRcf2ERr8Bmg",
+            "checkin_times": {
+                "dates": [
+                    "2019-06-05"
+                ],
+                "times": [
+                    "18:22:49"
+                ]
+            }
+        },
+        {
+            "business_id": "-0ZumLlFjMh4ZW1z2nXGug",
+            "checkin_times": {
+                "dates": [
+                    "2011-09-24",
+                    "2014-03-10",
+                    "2015-05-27",
+                    "2015-08-29",
+                    "2018-03-16"
+                ],
+                "times": [
+                    "21:37:32",
+                    "20:20:07",
+                    "00:40:24",
+                    "17:58:15",
+                    "15:03:26"
+                ]
+            }
+        },
+        {
+            "business_id": "-0aOudcaAyac0VJbMX-L1g",
+            "checkin_times": {
+                "dates": [
+                    "2015-03-16",
+                    "2015-12-21",
+                    "2016-10-28",
+                    "2016-10-28"
+                ],
+                "times": [
+                    "23:51:16",
+                    "04:48:01",
+                    "20:22:42",
+                    "20:23:00"
+                ]
+            }
+        },
+        {
+            "business_id": "-0b86isaXMY0v4g-V8GZ9Q",
+            "checkin_times": {
+                "dates": [
+                    "2013-10-22",
+                    "2014-11-21"
+                ],
+                "times": [
+                    "16:49:21",
+                    "17:39:24"
+                ]
+            }
+        },
+        {
+            "business_id": "-0d-BfFSU0bwLcnMaGRxYw",
+            "checkin_times": {
+                "dates": [
+                    "2014-08-07",
+                    "2014-09-16",
+                    "2014-10-12",
+                    "2015-07-21",
+                    "2015-07-21"
+                ],
+                "times": [
+                    "18:30:48",
+                    "20:41:45",
+                    "23:22:27",
+                    "20:43:56",
+                    "20:45:07"
+                ]
+            }
+        },
+        {
+            "business_id": "-0jz6c3C6i7RG7Ag22K-Pg",
+            "checkin_times": {
+                "dates": [
+                    "2015-05-02",
+                    "2015-05-06",
+                    "2015-09-26"
+                ],
+                "times": [
+                    "19:49:05",
+                    "03:52:18",
+                    "01:13:19"
+                ]
+            }
+        },
+        {
+            "business_id": "-0y3MZU2oYP8r1ruDP1bfQ",
+            "checkin_times": {
+                "dates": [
+                    "2015-04-11",
+                    "2015-11-21",
+                    "2016-05-06",
+                    "2017-08-09",
+                    "2017-10-21"
+                ],
+                "times": [
+                    "13:14:14",
+                    "16:05:56",
+                    "14:10:04",
+                    "15:15:10",
+                    "15:12:56"
+                ]
+            }
+        },
+        {
+            "business_id": "-1BPe8UjF2_l3nVk-DFUjA",
+            "checkin_times": {
+                "dates": [
+                    "2015-12-03",
+                    "2016-03-17",
+                    "2016-11-02"
+                ],
+                "times": [
+                    "18:44:00",
+                    "18:19:21",
+                    "15:58:38"
+                ]
+            }
+        },
+        {
+            "business_id": "-1E2CQu_38mkghvmZgCCRw",
+            "checkin_times": {
+                "dates": [
+                    "2019-04-04"
+                ],
+                "times": [
+                    "22:02:37"
+                ]
+            }
+        },
+        {
+            "business_id": "-1wzk43IZ5D9Ysu6kzb5xA",
+            "checkin_times": {
+                "dates": [
+                    "2019-02-27"
+                ],
+                "times": [
+                    "14:03:08"
+                ]
+            }
+        },
+        {
+            "business_id": "-23R9P2eG7VTc6DVLjFKzA",
+            "checkin_times": {
+                "dates": [
+                    "2011-12-21",
+                    "2012-04-15",
+                    "2012-04-15",
+                    "2013-06-30",
+                    "2013-10-04",
+                    "2014-07-16"
+                ],
+                "times": [
+                    "19:02:51",
+                    "04:21:39",
+                    "14:23:56",
+                    "22:39:51",
+                    "20:34:13",
+                    "02:28:40"
+                ]
+            }
+        },
+        {
+            "business_id": "-26MGfikhJiTfCI-GqmzhQ",
+            "checkin_times": {
+                "dates": [
+                    "2018-06-13"
+                ],
+                "times": [
+                    "20:16:07"
+                ]
+            }
+        },
+        {
+            "business_id": "-2bLuJsMZ0WhI9daurVQNQ",
+            "checkin_times": {
+                "dates": [
+                    "2015-05-29",
+                    "2015-06-01"
+                ],
+                "times": [
+                    "16:46:17",
+                    "15:03:53"
+                ]
+            }
+        },
+        {
+            "business_id": "-2hDBMaza_ldqnZdiU06LQ",
+            "checkin_times": {
+                "dates": [
+                    "2011-10-08",
+                    "2014-08-18",
+                    "2016-01-07",
+                    "2016-10-21",
+                    "2016-12-01",
+                    "2016-12-29",
+                    "2018-07-22",
+                    "2018-09-07",
+                    "2019-03-08"
+                ],
+                "times": [
+                    "12:02:23",
+                    "02:11:11",
+                    "05:27:51",
+                    "20:15:55",
+                    "03:57:10",
+                    "01:54:42",
+                    "19:55:31",
+                    "01:42:54",
+                    "03:41:06"
+                ]
+            }
+        }
+    ]
+);
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/array-index/select-quantified-queries/use-case-2/use-case-2.3.ddl.sqlpp b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/array-index/select-quantified-queries/use-case-2/use-case-2.3.ddl.sqlpp
new file mode 100644
index 0000000..0ab72fe
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/array-index/select-quantified-queries/use-case-2/use-case-2.3.ddl.sqlpp
@@ -0,0 +1,22 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+
+USE TestYelp;
+
+CREATE INDEX IdxYelpCheckinDates ON YelpCheckin (UNNEST checkin_times.dates);
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/array-index/select-quantified-queries/use-case-2/use-case-2.4.query.sqlpp b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/array-index/select-quantified-queries/use-case-2/use-case-2.4.query.sqlpp
new file mode 100644
index 0000000..ff3b923
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/array-index/select-quantified-queries/use-case-2/use-case-2.4.query.sqlpp
@@ -0,0 +1,25 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+SET `compiler.arrayindex` "true";
+
+USE TestYelp;
+
+SELECT C.business_id
+FROM YelpCheckin C
+WHERE "2016-04-26" IN C.checkin_times.dates;
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/array-index/select-quantified-queries/use-case-2/use-case-2.5.query.sqlpp b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/array-index/select-quantified-queries/use-case-2/use-case-2.5.query.sqlpp
new file mode 100644
index 0000000..cea9d3e
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/array-index/select-quantified-queries/use-case-2/use-case-2.5.query.sqlpp
@@ -0,0 +1,26 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+SET `compiler.arrayindex` "true";
+
+USE TestYelp;
+
+SELECT COUNT(*)
+FROM YelpCheckin C
+WHERE SOME D IN C.checkin_times.dates 
+SATISFIES D > "2016" AND D < "2017";
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/array-index/select-quantified-queries/use-case-2/use-case-2.6.query.sqlpp b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/array-index/select-quantified-queries/use-case-2/use-case-2.6.query.sqlpp
new file mode 100644
index 0000000..c9652f1
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/array-index/select-quantified-queries/use-case-2/use-case-2.6.query.sqlpp
@@ -0,0 +1,26 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+SET `compiler.arrayindex` "true";
+
+USE TestYelp;
+
+SELECT COUNT(*)
+FROM YelpCheckin C
+WHERE EVERY D IN C.checkin_times.dates 
+SATISFIES D > "2016" AND D < "2017";
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/array-index/select-quantified-queries/use-case-3/use-case-3.1.ddl.sqlpp b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/array-index/select-quantified-queries/use-case-3/use-case-3.1.ddl.sqlpp
new file mode 100644
index 0000000..8b4c15b
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/array-index/select-quantified-queries/use-case-3/use-case-3.1.ddl.sqlpp
@@ -0,0 +1,40 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+
+/*
+ * Description: Verify that we are able to correctly perform the following types of queries using a array->record->atomic index.
+ *     1) Explicit existential quantification query, performing a point search.
+ *     2) Explicit existential quantification query, performing a point search on two fields inside the array.
+ *     3) Universal quantification query, peforming a range search.
+ */
+
+DROP DATAVERSE TestYelp IF EXISTS;
+CREATE DATAVERSE TestYelp;
+USE TestYelp;
+
+CREATE TYPE CheckinType AS {
+    checkin_id: uuid,
+    business_id: string,
+    checkin_times: [{
+        date: string,
+        time: string
+    }]
+};
+
+CREATE DATASET YelpCheckin(CheckinType) PRIMARY KEY checkin_id AUTOGENERATED;
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/array-index/select-quantified-queries/use-case-3/use-case-3.2.update.sqlpp b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/array-index/select-quantified-queries/use-case-3/use-case-3.2.update.sqlpp
new file mode 100644
index 0000000..02ddf21
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/array-index/select-quantified-queries/use-case-3/use-case-3.2.update.sqlpp
@@ -0,0 +1,276 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+
+USE TestYelp;
+
+INSERT INTO YelpCheckin (
+    [
+        {
+            "business_id": "--1UhMGODdWsrMastO9DZw",
+            "checkin_times": [ 
+                {"date": "2016-04-26", "time": "19:49:16"},
+                {"date": "2016-08-30", "time": "18:36:57"},
+                {"date": "2016-10-15", "time": "02:45:18"},
+                {"date": "2016-11-18", "time": "01:54:50"},
+                {"date": "2017-04-20", "time": "18:39:06"},
+                {"date": "2017-05-03", "time": "17:58:02"},
+                {"date": "2019-03-19", "time": "22:04:48"}
+             ]
+        },
+        {
+            "business_id": "--EF5N7P70J_UYBTPypYlA",
+            "checkin_times": [ 
+                {"date": "2018-05-25", "time": "19:52:07"},
+                {"date": "2018-09-18", "time": "16:09:44"},
+                {"date": "2019-10-18", "time": "21:29:09"}
+             ]
+        },
+        {
+            "business_id": "--Ni3oJ4VOqfOEu7Sj2Vzg",
+            "checkin_times": [ 
+                {"date": "2019-06-07", "time": "17:54:58"}
+             ]
+        },
+        {
+            "business_id": "--Y1Adl1YUWfYIRSd8vkmA",
+            "checkin_times": [ 
+                {"date": "2011-05-03", "time": "20:54:05"},
+                {"date": "2011-08-23", "time": "20:49:45"},
+                {"date": "2014-12-04", "time": "06:13:01"},
+                {"date": "2016-11-16", "time": "19:25:55"}
+             ]
+        },
+        {
+            "business_id": "--YPwqIlRJrhHkJcjY3eiA",
+            "checkin_times": [ 
+                {"date": "2016-06-18", "time": "21:35:45"},
+                {"date": "2016-10-15", "time": "18:17:51"}
+             ]
+        },
+        {
+            "business_id": "--e8PjCNhEz32pprnPhCwQ",
+            "checkin_times": [ 
+                {"date": "2015-04-02", "time": "21:45:17"}
+             ]
+        },
+        {
+            "business_id": "--kinfHwmtdjz03g8B8z8Q",
+            "checkin_times": [ 
+                {"date": "2014-08-27", "time": "17:49:18"},
+                {"date": "2015-12-19", "time": "21:30:31"},
+                {"date": "2018-11-27", "time": "15:53:50"}
+             ]
+        },
+        {
+            "business_id": "--q6datkI-f0EoVheXNEeQ",
+            "checkin_times": [ 
+                {"date": "2014-01-28", "time": "20:56:04"},
+                {"date": "2014-11-16", "time": "16:11:58"},
+                {"date": "2015-11-15", "time": "19:21:53"},
+                {"date": "2015-11-15", "time": "19:33:39"}
+             ]
+        },
+        {
+            "business_id": "--qvQS4MigHPykD2GV0-zw",
+            "checkin_times": [ 
+                {"date": "2019-04-11", "time": "18:30:12"}
+             ]
+        },
+        {
+            "business_id": "--wIGbLEhlpl_UeAIyDmZQ",
+            "checkin_times": [ 
+                {"date": "2015-06-06", "time": "20:01:06"},
+                {"date": "2019-03-14", "time": "22:01:52"}
+             ]
+        },
+        {
+            "business_id": "-0FA-Qdi3SPYIoJz9UQw-A",
+            "checkin_times": [ 
+                {"date": "2018-09-29", "time": "18:55:17"},
+                {"date": "2018-10-20", "time": "16:48:05"},
+                {"date": "2018-10-20", "time": "22:20:24"}
+             ]
+        },
+        {
+            "business_id": "-0Hj1hb_XW6ybWq2M7QhGA",
+            "checkin_times": [ 
+                {"date": "2011-04-23", "time": "21:11:22"},
+                {"date": "2014-05-04", "time": "19:42:48"},
+                {"date": "2014-05-11", "time": "19:16:08"},
+                {"date": "2014-06-04", "time": "19:14:18"},
+                {"date": "2015-12-05", "time": "19:22:42"},
+                {"date": "2017-05-15", "time": "23:19:00"}
+             ]
+        },
+        {
+            "business_id": "-0KMvRFwDWdVBeTpT11iHw",
+            "checkin_times": [ 
+                {"date": "2012-07-13", "time": "21:43:57"},
+                {"date": "2016-12-24", "time": "02:27:31"},
+                {"date": "2017-08-31", "time": "00:35:26"}
+             ]
+        },
+        {
+            "business_id": "-0LPtgJC31FWMrMv317p0Q",
+            "checkin_times": [ 
+                {"date": "2013-04-13", "time": "12:35:33"},
+                {"date": "2013-08-19", "time": "23:35:49"},
+                {"date": "2013-10-04", "time": "19:14:56"}
+             ]
+        },
+        {
+            "business_id": "-0M3o2uWBnQZwd3hmfEwuw",
+            "checkin_times": [ 
+                {"date": "2016-09-10", "time": "19:26:19"},
+                {"date": "2018-09-08", "time": "14:15:37"},
+                {"date": "2019-09-13", "time": "22:47:25"}
+             ]
+        },
+        {
+            "business_id": "-0RRiWDtfnS16AKCtfvBZg",
+            "checkin_times": [ 
+                {"date": "2017-05-19", "time": "14:30:16"},
+                {"date": "2017-05-19", "time": "14:30:25"},
+                {"date": "2017-08-28", "time": "15:49:37"},
+                {"date": "2017-09-20", "time": "20:19:51"},
+                {"date": "2017-10-01", "time": "16:31:05"},
+                {"date": "2017-10-01", "time": "16:56:27"},
+                {"date": "2017-12-27", "time": "23:33:20"}
+             ]
+        },
+        {
+            "business_id": "-0Soj75v-XoRcf2ERr8Bmg",
+            "checkin_times": [ 
+                {"date": "2019-06-05", "time": "18:22:49"}
+             ]
+        },
+        {
+            "business_id": "-0ZumLlFjMh4ZW1z2nXGug",
+            "checkin_times": [ 
+                {"date": "2011-09-24", "time": "21:37:32"},
+                {"date": "2014-03-10", "time": "20:20:07"},
+                {"date": "2015-05-27", "time": "00:40:24"},
+                {"date": "2015-08-29", "time": "17:58:15"},
+                {"date": "2018-03-16", "time": "15:03:26"}
+             ]
+        },
+        {
+            "business_id": "-0aOudcaAyac0VJbMX-L1g",
+            "checkin_times": [ 
+                {"date": "2015-03-16", "time": "23:51:16"},
+                {"date": "2015-12-21", "time": "04:48:01"},
+                {"date": "2016-10-28", "time": "20:22:42"},
+                {"date": "2016-10-28", "time": "20:23:00"}
+             ]
+        },
+        {
+            "business_id": "-0b86isaXMY0v4g-V8GZ9Q",
+            "checkin_times": [ 
+                {"date": "2013-10-22", "time": "16:49:21"},
+                {"date": "2014-11-21", "time": "17:39:24"}
+             ]
+        },
+        {
+            "business_id": "-0d-BfFSU0bwLcnMaGRxYw",
+            "checkin_times": [ 
+                {"date": "2014-08-07", "time": "18:30:48"},
+                {"date": "2014-09-16", "time": "20:41:45"},
+                {"date": "2014-10-12", "time": "23:22:27"},
+                {"date": "2015-07-21", "time": "20:43:56"},
+                {"date": "2015-07-21", "time": "20:45:07"}
+             ]
+        },
+        {
+            "business_id": "-0jz6c3C6i7RG7Ag22K-Pg",
+            "checkin_times": [ 
+                {"date": "2015-05-02", "time": "19:49:05"},
+                {"date": "2015-05-06", "time": "03:52:18"},
+                {"date": "2015-09-26", "time": "01:13:19"}
+             ]
+        },
+        {
+            "business_id": "-0y3MZU2oYP8r1ruDP1bfQ",
+            "checkin_times": [ 
+                {"date": "2015-04-11", "time": "13:14:14"},
+                {"date": "2015-11-21", "time": "16:05:56"},
+                {"date": "2016-05-06", "time": "14:10:04"},
+                {"date": "2017-08-09", "time": "15:15:10"},
+                {"date": "2017-10-21", "time": "15:12:56"}
+             ]
+        },
+        {
+            "business_id": "-1BPe8UjF2_l3nVk-DFUjA",
+            "checkin_times": [ 
+                {"date": "2015-12-03", "time": "18:44:00"},
+                {"date": "2016-03-17", "time": "18:19:21"},
+                {"date": "2016-11-02", "time": "15:58:38"}
+             ]
+        },
+        {
+            "business_id": "-1E2CQu_38mkghvmZgCCRw",
+            "checkin_times": [ 
+                {"date": "2019-04-04", "time": "22:02:37"}
+             ]
+        },
+        {
+            "business_id": "-1wzk43IZ5D9Ysu6kzb5xA",
+            "checkin_times": [ 
+                {"date": "2019-02-27", "time": "14:03:08"}
+             ]
+        },
+        {
+            "business_id": "-23R9P2eG7VTc6DVLjFKzA",
+            "checkin_times": [ 
+                {"date": "2011-12-21", "time": "19:02:51"},
+                {"date": "2012-04-15", "time": "04:21:39"},
+                {"date": "2012-04-15", "time": "14:23:56"},
+                {"date": "2013-06-30", "time": "22:39:51"},
+                {"date": "2013-10-04", "time": "20:34:13"},
+                {"date": "2014-07-16", "time": "02:28:40"}
+             ]
+        },
+        {
+            "business_id": "-26MGfikhJiTfCI-GqmzhQ",
+            "checkin_times": [ 
+                {"date": "2018-06-13", "time": "20:16:07"}
+             ]
+        },
+        {
+            "business_id": "-2bLuJsMZ0WhI9daurVQNQ",
+            "checkin_times": [ 
+                {"date": "2015-05-29", "time": "16:46:17"},
+                {"date": "2015-06-01", "time": "15:03:53"}
+             ]
+        },
+        {
+            "business_id": "-2hDBMaza_ldqnZdiU06LQ",
+            "checkin_times": [ 
+                {"date": "2011-10-08", "time": "12:02:23"},
+                {"date": "2014-08-18", "time": "02:11:11"},
+                {"date": "2016-01-07", "time": "05:27:51"},
+                {"date": "2016-10-21", "time": "20:15:55"},
+                {"date": "2016-12-01", "time": "03:57:10"},
+                {"date": "2016-12-29", "time": "01:54:42"},
+                {"date": "2018-07-22", "time": "19:55:31"},
+                {"date": "2018-09-07", "time": "01:42:54"},
+                {"date": "2019-03-08", "time": "03:41:06"}
+             ]
+        }
+    ]
+);
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/array-index/select-quantified-queries/use-case-3/use-case-3.3.ddl.sqlpp b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/array-index/select-quantified-queries/use-case-3/use-case-3.3.ddl.sqlpp
new file mode 100644
index 0000000..ee911b4
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/array-index/select-quantified-queries/use-case-3/use-case-3.3.ddl.sqlpp
@@ -0,0 +1,22 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+
+USE TestYelp;
+
+CREATE INDEX IdxYelpCheckinDates ON YelpCheckin (UNNEST checkin_times SELECT date);
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/array-index/select-quantified-queries/use-case-3/use-case-3.4.query.sqlpp b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/array-index/select-quantified-queries/use-case-3/use-case-3.4.query.sqlpp
new file mode 100644
index 0000000..e21053a
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/array-index/select-quantified-queries/use-case-3/use-case-3.4.query.sqlpp
@@ -0,0 +1,26 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+SET `compiler.arrayindex` "true";
+
+USE TestYelp;
+
+SELECT C.business_id
+FROM YelpCheckin C
+WHERE SOME D IN C.checkin_times 
+SATISFIES "2016-04-26" = D.date;
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/array-index/select-quantified-queries/use-case-3/use-case-3.5.query.sqlpp b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/array-index/select-quantified-queries/use-case-3/use-case-3.5.query.sqlpp
new file mode 100644
index 0000000..30547411
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/array-index/select-quantified-queries/use-case-3/use-case-3.5.query.sqlpp
@@ -0,0 +1,26 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+SET `compiler.arrayindex` "true";
+
+USE TestYelp;
+
+SELECT C.business_id
+FROM YelpCheckin C
+WHERE SOME D IN C.checkin_times 
+SATISFIES D.date = "2016-04-26" AND D.time = "19:49:16";
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/array-index/select-quantified-queries/use-case-3/use-case-3.6.query.sqlpp b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/array-index/select-quantified-queries/use-case-3/use-case-3.6.query.sqlpp
new file mode 100644
index 0000000..6a73591
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/array-index/select-quantified-queries/use-case-3/use-case-3.6.query.sqlpp
@@ -0,0 +1,26 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+SET `compiler.arrayindex` "true";
+
+USE TestYelp;
+
+SELECT C.business_id
+FROM YelpCheckin C
+WHERE EVERY D IN C.checkin_times 
+SATISFIES D.date BETWEEN "2016" AND "2017";
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/array-index/select-quantified-queries/use-case-4/use-case-4.1.ddl.sqlpp b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/array-index/select-quantified-queries/use-case-4/use-case-4.1.ddl.sqlpp
new file mode 100644
index 0000000..65c16dd
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/array-index/select-quantified-queries/use-case-4/use-case-4.1.ddl.sqlpp
@@ -0,0 +1,41 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+
+/*
+ * Description: Verify that we are able to correctly perform the following types of queries using a array->record->array->atomic index.
+ *     1) Nested existential quantification (implicit using membership and explicit outer) query.
+ *     2) Nested existential quantification (explicit inner and outer) query.
+ *     3) Universal quantification containing explicit existential quantification query.
+ *     4) Nested universal quantification query.
+ */
+
+DROP DATAVERSE TestYelp IF EXISTS;
+CREATE DATAVERSE TestYelp;
+USE TestYelp;
+
+CREATE TYPE CheckinType AS {
+    checkin_id: uuid,
+    business_id: string,
+    checkin_times: [{
+        dates: [string],
+        times: [string]
+    }]
+};
+
+CREATE DATASET YelpCheckin(CheckinType) PRIMARY KEY checkin_id AUTOGENERATED;
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/array-index/select-quantified-queries/use-case-4/use-case-4.2.update.sqlpp b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/array-index/select-quantified-queries/use-case-4/use-case-4.2.update.sqlpp
new file mode 100644
index 0000000..7fcf9e4
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/array-index/select-quantified-queries/use-case-4/use-case-4.2.update.sqlpp
@@ -0,0 +1,425 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+
+USE TestYelp;
+
+INSERT INTO YelpCheckin (
+    [
+        {
+            "business_id": "--1UhMGODdWsrMastO9DZw",
+            "checkin_times": [ 
+                {
+                    "dates": ["2016-04-26", "2016-08-30", "2016-10-15", "2016-11-18"],
+                    "times": ["19:49:16", "18:36:57", "02:45:18", "01:54:50"]
+                },
+                {
+                    "dates": ["2017-04-20", "2017-05-03"],
+                    "times": ["18:39:06", "17:58:02"]
+                },
+                {
+                    "dates": ["2019-03-19"],
+                    "times": ["22:04:48"]
+                }
+             ]
+        },
+        {
+            "business_id": "--EF5N7P70J_UYBTPypYlA",
+            "checkin_times": [ 
+                {
+                    "dates": ["2018-05-25", "2018-09-18"],
+                    "times": ["19:52:07", "16:09:44"]
+                },
+                {
+                    "dates": ["2019-10-18"],
+                    "times": ["21:29:09"]
+                }
+             ]
+        },
+        {
+            "business_id": "--Ni3oJ4VOqfOEu7Sj2Vzg",
+            "checkin_times": [ 
+                {
+                    "dates": ["2019-06-07"],
+                    "times": ["17:54:58"]
+                }
+             ]
+        },
+        {
+            "business_id": "--Y1Adl1YUWfYIRSd8vkmA",
+            "checkin_times": [ 
+                {
+                    "dates": ["2011-05-03", "2011-08-23"],
+                    "times": ["20:54:05", "20:49:45"]
+                },
+                {
+                    "dates": ["2014-12-04"],
+                    "times": ["06:13:01"]
+                },
+                {
+                    "dates": ["2016-11-16"],
+                    "times": ["19:25:55"]
+                }
+             ]
+        },
+        {
+            "business_id": "--YPwqIlRJrhHkJcjY3eiA",
+            "checkin_times": [ 
+               {
+                    "dates": ["2016-06-18", "2016-10-15"],
+                    "times": ["21:35:45", "18:17:51"]
+                }
+             ]
+        },
+        {
+            "business_id": "--e8PjCNhEz32pprnPhCwQ",
+            "checkin_times": [ 
+                {
+                    "dates": ["2015-04-02"],
+                    "times": ["21:45:17"]
+                }
+             ]
+        },
+        {
+            "business_id": "--kinfHwmtdjz03g8B8z8Q",
+            "checkin_times": [ 
+                {
+                    "dates": ["2014-08-27"],
+                    "times": ["17:49:18"]
+                },
+                {
+                    "dates": ["2015-12-19"],
+                    "times": ["21:30:31"]
+                },
+                {
+                    "dates": ["2018-11-27"],
+                    "times": ["15:53:50"]
+                }
+             ]
+        },
+        {
+            "business_id": "--q6datkI-f0EoVheXNEeQ",
+            "checkin_times": [ 
+                {
+                    "dates": ["2014-01-28", "2014-11-16"],
+                    "times": ["20:56:04", "16:11:58"]
+                },
+                {
+                    "dates": ["2015-11-15", "2015-11-15"],
+                    "times": ["19:21:53", "19:33:39"]
+                }
+             ]
+        },
+        {
+            "business_id": "--qvQS4MigHPykD2GV0-zw",
+            "checkin_times": [ 
+                {
+                    "dates": ["2019-04-11"],
+                    "times": ["18:30:12"]
+                }
+             ]
+        },
+        {
+            "business_id": "--wIGbLEhlpl_UeAIyDmZQ",
+            "checkin_times": [ 
+                {
+                    "dates": ["2015-06-06"],
+                    "times": ["20:01:06"]
+                },
+                {
+                    "dates": ["2019-03-14"],
+                    "times": ["22:01:52"]
+                }
+             ]
+        },
+        {
+            "business_id": "-0FA-Qdi3SPYIoJz9UQw-A",
+            "checkin_times": [ 
+                {
+                    "dates": ["2018-09-29", "2018-10-20", "2018-10-20"],
+                    "times": ["18:55:17", "16:48:05", "22:20:24"]
+                }
+             ]
+        },
+        {
+            "business_id": "-0Hj1hb_XW6ybWq2M7QhGA",
+            "checkin_times": [ 
+                {
+                    "dates": ["2011-04-23"],
+                    "times": ["21:11:22"]
+                },
+                {
+                    "dates": ["2014-05-04", "2014-05-11", "2014-06-04"],
+                    "times": ["19:42:48", "19:16:08", "19:14:18"]
+                },
+                {
+                    "dates": ["2015-12-05"],
+                    "times": ["19:22:42"]
+                },
+                {
+                    "dates": ["2017-05-15"],
+                    "times": ["23:19:00"]
+                }
+             ]
+        },
+        {
+            "business_id": "-0KMvRFwDWdVBeTpT11iHw",
+            "checkin_times": [ 
+                {
+                    "dates": ["2012-07-13"],
+                    "times": ["21:43:57"]
+                },
+                {
+                    "dates": ["2016-12-24"],
+                    "times": ["02:27:31"]
+                },
+                {
+                    "dates": ["2017-08-31"],
+                    "times": ["00:35:26"]
+                }
+             ]
+        },
+        {
+            "business_id": "-0LPtgJC31FWMrMv317p0Q",
+            "checkin_times": [ 
+                {
+                    "dates": ["2013-04-13", "2013-08-19", "2013-10-04"],
+                    "times": ["12:35:33", "23:35:49", "19:14:56"]
+                }
+
+             ]
+        },
+        {
+            "business_id": "-0M3o2uWBnQZwd3hmfEwuw",
+            "checkin_times": [ 
+                {
+                    "dates": ["2016-09-10"],
+                    "times": ["19:26:19"]
+                },
+                {
+                    "dates": ["2018-09-08"],
+                    "times": ["14:15:37"]
+                },
+                {
+                    "dates": ["2019-09-13"],
+                    "times": ["22:47:25"]
+                }
+             ]
+        },
+        {
+            "business_id": "-0RRiWDtfnS16AKCtfvBZg",
+            "checkin_times": [ 
+                 {
+                    "dates": ["2017-05-19", "2017-05-19", "2017-08-28", "2017-09-20", "2017-10-01", "2017-10-01", "2017-12-27"],
+                    "times": ["14:30:16", "14:30:25", "15:49:37", "20:19:51", "16:31:05", "16:56:27", "23:33:20"]
+                }
+             ]
+        },
+        {
+            "business_id": "-0Soj75v-XoRcf2ERr8Bmg",
+            "checkin_times": [ 
+                {
+                    "dates": ["2019-06-05"],
+                    "times": ["18:22:49"]
+                }
+             ]
+        },
+        {
+            "business_id": "-0ZumLlFjMh4ZW1z2nXGug",
+            "checkin_times": [ 
+                {
+                    "dates": ["2011-09-24"],
+                    "times": ["21:37:32"]
+                },
+                {
+                    "dates": ["2014-03-10"],
+                    "times": ["20:20:07"]
+                },
+                {
+                    "dates": ["2015-05-27", "2015-08-29"],
+                    "times": ["00:40:24", "17:58:15"]
+                },
+                {
+                    "dates": ["2018-03-16"],
+                    "times": ["15:03:26"]
+                }
+             ]
+        },
+        {
+            "business_id": "-0aOudcaAyac0VJbMX-L1g",
+            "checkin_times": [ 
+                {
+                    "dates": ["2015-03-16", "2015-12-21"],
+                    "times": ["23:51:16", "04:48:01"]
+                },
+                {
+                    "dates": ["2016-10-28", "2016-10-28"],
+                    "times": ["20:22:42", "20:23:00"]
+                }
+             ]
+        },
+        {
+            "business_id": "-0b86isaXMY0v4g-V8GZ9Q",
+            "checkin_times": [ 
+                {
+                    "dates": ["2013-10-22"],
+                    "times": ["16:49:21"]
+                },
+                {
+                    "dates": ["2014-11-21"],
+                    "times": ["17:39:24"]
+                }
+             ]
+        },
+        {
+            "business_id": "-0d-BfFSU0bwLcnMaGRxYw",
+            "checkin_times": [ 
+                {
+                    "dates": ["2014-08-07", "2014-09-16", "2014-10-12"],
+                    "times": ["18:30:48", "20:41:45", "23:22:27"]
+                },
+                {
+                    "dates": ["2015-07-21", "2015-07-21"],
+                    "times": ["20:43:56", "20:45:07"]
+                }
+             ]
+        },
+        {
+            "business_id": "-0jz6c3C6i7RG7Ag22K-Pg",
+            "checkin_times": [ 
+                {
+                    "dates": ["2015-05-02", "2015-05-06", "2015-09-26"],
+                    "times": ["19:49:05", "03:52:18", "01:13:19"]
+                }
+
+             ]
+        },
+        {
+            "business_id": "-0y3MZU2oYP8r1ruDP1bfQ",
+            "checkin_times": [ 
+                {
+                    "dates": ["2015-04-11", "2015-11-21"],
+                    "times": ["13:14:14", "16:05:56"]
+                },
+                {
+                    "dates": ["2016-05-06"],
+                    "times": ["14:10:04"]
+                },
+                {
+                    "dates": ["2017-08-09", "2017-10-21"],
+                    "times": ["15:15:10", "15:12:56"]
+                }
+             ]
+        },
+        {
+            "business_id": "-1BPe8UjF2_l3nVk-DFUjA",
+            "checkin_times": [ 
+                {
+                    "dates": ["2015-12-03"],
+                    "times": ["18:44:00"]
+                },
+                {
+                    "dates": ["2016-03-17", "2016-11-02"],
+                    "times": ["18:19:21", "15:58:38"]
+                }
+             ]
+        },
+        {
+            "business_id": "-1E2CQu_38mkghvmZgCCRw",
+            "checkin_times": [ 
+                {
+                    "dates": ["2019-04-04"],
+                    "times": ["22:02:37"]
+                }
+             ]
+        },
+        {
+            "business_id": "-1wzk43IZ5D9Ysu6kzb5xA",
+            "checkin_times": [ 
+                {
+                    "dates": ["2019-02-27"],
+                    "times": ["14:03:08"]
+                }
+             ]
+        },
+        {
+            "business_id": "-23R9P2eG7VTc6DVLjFKzA",
+            "checkin_times": [ 
+                {
+                    "dates": ["2011-12-21"],
+                    "times": ["19:02:51"]
+                },
+                {
+                    "dates": ["2012-04-15", "2012-04-15"],
+                    "times": ["04:21:39", "14:23:56"]
+                },
+                {
+                    "dates": ["2013-06-30", "2013-10-04"],
+                    "times": ["22:39:51", "20:34:13"]
+                },
+                {
+                    "dates": ["2014-07-16"],
+                    "times": ["02:28:40"]
+                }
+             ]
+        },
+        {
+            "business_id": "-26MGfikhJiTfCI-GqmzhQ",
+            "checkin_times": [ 
+                {
+                    "dates": ["2018-06-13"],
+                    "times": ["20:16:07"]
+                }
+             ]
+        },
+        {
+            "business_id": "-2bLuJsMZ0WhI9daurVQNQ",
+            "checkin_times": [ 
+                {
+                    "dates": ["2015-05-29", "2015-06-01"],
+                    "times": ["16:46:17", "15:03:53"]
+                }
+             ]
+        },
+        {
+            "business_id": "-2hDBMaza_ldqnZdiU06LQ",
+            "checkin_times": [ 
+                {
+                    "dates": ["2011-10-08"],
+                    "times": ["12:02:23"]
+                },
+                {
+                    "dates": ["2014-08-18"],
+                    "times": ["02:11:11"]
+                },
+                {
+                    "dates": ["2016-01-07", "2016-10-21", "2016-12-01", "2016-12-29"],
+                    "times": ["05:27:51", "20:15:55", "03:57:10", "01:54:42"]
+                },
+                {
+                    "dates": ["2018-07-22", "2018-09-07"],
+                    "times": ["19:55:31", "01:42:54"]
+                },
+                {
+                    "dates": ["2019-03-08"],
+                    "times": ["03:41:06"]
+                }
+             ]
+        }
+    ]
+);
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/array-index/select-quantified-queries/use-case-4/use-case-4.3.ddl.sqlpp b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/array-index/select-quantified-queries/use-case-4/use-case-4.3.ddl.sqlpp
new file mode 100644
index 0000000..05a7c76
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/array-index/select-quantified-queries/use-case-4/use-case-4.3.ddl.sqlpp
@@ -0,0 +1,22 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+
+USE TestYelp;
+
+CREATE INDEX IdxYelpCheckinDates ON YelpCheckin (UNNEST checkin_times UNNEST dates);
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/array-index/select-quantified-queries/use-case-4/use-case-4.4.query.sqlpp b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/array-index/select-quantified-queries/use-case-4/use-case-4.4.query.sqlpp
new file mode 100644
index 0000000..1832378
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/array-index/select-quantified-queries/use-case-4/use-case-4.4.query.sqlpp
@@ -0,0 +1,26 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+SET `compiler.arrayindex` "true";
+
+USE TestYelp;
+
+SELECT C.business_id
+FROM YelpCheckin C
+WHERE SOME D IN C.checkin_times
+SATISFIES "2016-04-26" IN D.dates;
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/array-index/select-quantified-queries/use-case-4/use-case-4.5.query.sqlpp b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/array-index/select-quantified-queries/use-case-4/use-case-4.5.query.sqlpp
new file mode 100644
index 0000000..ea254b7
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/array-index/select-quantified-queries/use-case-4/use-case-4.5.query.sqlpp
@@ -0,0 +1,29 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+SET `compiler.arrayindex` "true";
+
+USE TestYelp;
+
+SELECT C.business_id
+FROM YelpCheckin C
+WHERE SOME CT IN C.checkin_times
+SATISFIES (
+    SOME D IN CT.dates
+    SATISFIES D = "2016-04-26"
+);
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/array-index/select-quantified-queries/use-case-4/use-case-4.6.query.sqlpp b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/array-index/select-quantified-queries/use-case-4/use-case-4.6.query.sqlpp
new file mode 100644
index 0000000..490dbdd
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/array-index/select-quantified-queries/use-case-4/use-case-4.6.query.sqlpp
@@ -0,0 +1,29 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+SET `compiler.arrayindex` "true";
+
+USE TestYelp;
+
+SELECT C.business_id
+FROM YelpCheckin C
+WHERE EVERY CT IN C.checkin_times
+SATISFIES (
+    SOME D IN CT.dates
+    SATISFIES "2019-06-07" = D
+);
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/array-index/select-quantified-queries/use-case-4/use-case-4.7.query.sqlpp b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/array-index/select-quantified-queries/use-case-4/use-case-4.7.query.sqlpp
new file mode 100644
index 0000000..4032e84
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/array-index/select-quantified-queries/use-case-4/use-case-4.7.query.sqlpp
@@ -0,0 +1,29 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+SET `compiler.arrayindex` "true";
+
+USE TestYelp;
+
+SELECT C.business_id
+FROM YelpCheckin C
+WHERE EVERY CT IN C.checkin_times
+SATISFIES (
+    EVERY D IN CT.dates
+    SATISFIES D > "2019-06-05"
+);
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/array-index/select-quantified-queries/with-composite-pk/with-composite-pk.1.ddl.sqlpp b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/array-index/select-quantified-queries/with-composite-pk/with-composite-pk.1.ddl.sqlpp
new file mode 100644
index 0000000..0b3bc97
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/array-index/select-quantified-queries/with-composite-pk/with-composite-pk.1.ddl.sqlpp
@@ -0,0 +1,38 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+
+/*
+ * Description: Verify that we are able to correctly perform the following types of queries using an array->atomic index 
+  *             on a dataset with a composite PK.
+ *     1) Implicit existential quantification w/ membership query.
+ *     2) Explicit existential quantification query, performing a range search.
+ *     3) Universal quantification query, perform a range search.
+ */
+
+DROP DATAVERSE TestYelp IF EXISTS;
+CREATE DATAVERSE TestYelp;
+USE TestYelp;
+
+CREATE TYPE CheckinType AS {
+    checkin_id: smallint,
+    business_id: string,
+    dates: [string]
+};
+
+CREATE DATASET YelpCheckin(CheckinType) PRIMARY KEY checkin_id, business_id;
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/array-index/select-quantified-queries/with-composite-pk/with-composite-pk.2.update.sqlpp b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/array-index/select-quantified-queries/with-composite-pk/with-composite-pk.2.update.sqlpp
new file mode 100644
index 0000000..6498c14
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/array-index/select-quantified-queries/with-composite-pk/with-composite-pk.2.update.sqlpp
@@ -0,0 +1,306 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+
+USE TestYelp;
+
+INSERT INTO YelpCheckin (
+    [
+        {
+            "checkin_id": 1,
+            "business_id": "--1UhMGODdWsrMastO9DZw",
+            "dates": [
+                "2016-04-26 19:49:16",
+                "2016-08-30 18:36:57",
+                "2016-10-15 02:45:18",
+                "2016-11-18 01:54:50",
+                "2017-04-20 18:39:06",
+                "2017-05-03 17:58:02",
+                "2019-03-19 22:04:48"
+            ]
+        },
+        {
+            "checkin_id": 2,
+            "business_id": "--EF5N7P70J_UYBTPypYlA",
+            "dates": [
+                "2018-05-25 19:52:07",
+                "2018-09-18 16:09:44",
+                "2019-10-18 21:29:09"
+            ]
+        },
+        {
+            "checkin_id": 3,
+            "business_id": "--Ni3oJ4VOqfOEu7Sj2Vzg",
+            "dates": [
+                "2019-06-07 17:54:58"
+            ]
+        },
+        {
+            "checkin_id": 4,
+            "business_id": "--Y1Adl1YUWfYIRSd8vkmA",
+            "dates": [
+                "2011-05-03 20:54:05",
+                "2011-08-23 20:49:45",
+                "2014-12-04 06:13:01",
+                "2016-11-16 19:25:55"
+            ]
+        },
+        {
+            "checkin_id": 5,
+            "business_id": "--YPwqIlRJrhHkJcjY3eiA",
+            "dates": [
+                "2016-06-18 21:35:45",
+                "2016-10-15 18:17:51"
+            ]
+        },
+        {
+            "checkin_id": 6,
+            "business_id": "--e8PjCNhEz32pprnPhCwQ",
+            "dates": [
+                "2015-04-02 21:45:17"
+            ]
+        },
+        {
+            "checkin_id": 7,
+            "business_id": "--kinfHwmtdjz03g8B8z8Q",
+            "dates": [
+                "2014-08-27 17:49:18",
+                "2015-12-19 21:30:31",
+                "2018-11-27 15:53:50"
+            ]
+        },
+        {
+            "checkin_id": 8,
+            "business_id": "--q6datkI-f0EoVheXNEeQ",
+            "dates": [
+                "2014-01-28 20:56:04",
+                "2014-11-16 16:11:58",
+                "2015-11-15 19:21:53",
+                "2015-11-15 19:33:39"
+            ]
+        },
+        {
+            "checkin_id": 9,
+            "business_id": "--qvQS4MigHPykD2GV0-zw",
+            "dates": [
+                "2019-04-11 18:30:12"
+            ]
+        },
+        {
+            "checkin_id": 10,
+            "business_id": "--wIGbLEhlpl_UeAIyDmZQ",
+            "dates": [
+                "2015-06-06 20:01:06",
+                "2019-03-14 22:01:52"
+            ]
+        },
+        {
+            "checkin_id": 11,
+            "business_id": "-0FA-Qdi3SPYIoJz9UQw-A",
+            "dates": [
+                "2018-09-29 18:55:17",
+                "2018-10-20 16:48:05",
+                "2018-10-20 22:20:24"
+            ]
+        },
+        {
+            "checkin_id": 12,
+            "business_id": "-0Hj1hb_XW6ybWq2M7QhGA",
+            "dates": [
+                "2011-04-23 21:11:22",
+                "2014-05-04 19:42:48",
+                "2014-05-11 19:16:08",
+                "2014-06-04 19:14:18",
+                "2015-12-05 19:22:42",
+                "2017-05-15 23:19:00"
+            ]
+        },
+        {
+            "checkin_id": 13,
+            "business_id": "-0KMvRFwDWdVBeTpT11iHw",
+            "dates": [
+                "2012-07-13 21:43:57",
+                "2016-12-24 02:27:31",
+                "2017-08-31 00:35:26"
+            ]
+        },
+        {
+            "checkin_id": 14,
+            "business_id": "-0LPtgJC31FWMrMv317p0Q",
+            "dates": [
+                "2013-04-13 12:35:33",
+                "2013-08-19 23:35:49",
+                "2013-10-04 19:14:56"
+            ]
+        },
+        {
+            "checkin_id": 15,
+            "business_id": "-0M3o2uWBnQZwd3hmfEwuw",
+            "dates": [
+                "2016-09-10 19:26:19",
+                "2018-09-08 14:15:37",
+                "2019-09-13 22:47:25"
+            ]
+        },
+        {
+            "checkin_id": 16,
+            "business_id": "-0RRiWDtfnS16AKCtfvBZg",
+            "dates": [
+                "2017-05-19 14:30:16",
+                "2017-05-19 14:30:25",
+                "2017-08-28 15:49:37",
+                "2017-09-20 20:19:51",
+                "2017-10-01 16:31:05",
+                "2017-10-01 16:56:27",
+                "2017-12-27 23:33:20"
+            ]
+        },
+        {
+            "checkin_id": 17,
+            "business_id": "-0Soj75v-XoRcf2ERr8Bmg",
+            "dates": [
+                "2019-06-05 18:22:49"
+            ]
+        },
+        {
+            "checkin_id": 18,
+            "business_id": "-0ZumLlFjMh4ZW1z2nXGug",
+            "dates": [
+                "2011-09-24 21:37:32",
+                "2014-03-10 20:20:07",
+                "2015-05-27 00:40:24",
+                "2015-08-29 17:58:15",
+                "2018-03-16 15:03:26"
+            ]
+        },
+        {
+            "checkin_id": 19,
+            "business_id": "-0aOudcaAyac0VJbMX-L1g",
+            "dates": [
+                "2015-03-16 23:51:16",
+                "2015-12-21 04:48:01",
+                "2016-10-28 20:22:42",
+                "2016-10-28 20:23:00"
+            ]
+        },
+        {
+            "checkin_id": 20,
+            "business_id": "-0b86isaXMY0v4g-V8GZ9Q",
+            "dates": [
+                "2013-10-22 16:49:21",
+                "2014-11-21 17:39:24"
+            ]
+        },
+        {
+            "checkin_id": 21,
+            "business_id": "-0d-BfFSU0bwLcnMaGRxYw",
+            "dates": [
+                "2014-08-07 18:30:48",
+                "2014-09-16 20:41:45",
+                "2014-10-12 23:22:27",
+                "2015-07-21 20:43:56",
+                "2015-07-21 20:45:07"
+            ]
+        },
+        {
+            "checkin_id": 22,
+            "business_id": "-0jz6c3C6i7RG7Ag22K-Pg",
+            "dates": [
+                "2015-05-02 19:49:05",
+                "2015-05-06 03:52:18",
+                "2015-09-26 01:13:19"
+            ]
+        },
+        {
+            "checkin_id": 23,
+            "business_id": "-0y3MZU2oYP8r1ruDP1bfQ",
+            "dates": [
+                "2015-04-11 13:14:14",
+                "2015-11-21 16:05:56",
+                "2016-05-06 14:10:04",
+                "2017-08-09 15:15:10",
+                "2017-10-21 15:12:56"
+            ]
+        },
+        {
+            "checkin_id": 24,
+            "business_id": "-1BPe8UjF2_l3nVk-DFUjA",
+            "dates": [
+                "2015-12-03 18:44:00",
+                "2016-03-17 18:19:21",
+                "2016-11-02 15:58:38"
+            ]
+        },
+        {
+            "checkin_id": 25,
+            "business_id": "-1E2CQu_38mkghvmZgCCRw",
+            "dates": [
+                "2019-04-04 22:02:37"
+            ]
+        },
+        {
+            "checkin_id": 26,
+            "business_id": "-1wzk43IZ5D9Ysu6kzb5xA",
+            "dates": [
+                "2019-02-27 14:03:08"
+            ]
+        },
+        {
+            "checkin_id": 27,
+            "business_id": "-23R9P2eG7VTc6DVLjFKzA",
+            "dates": [
+                "2011-12-21 19:02:51",
+                "2012-04-15 04:21:39",
+                "2012-04-15 14:23:56",
+                "2013-06-30 22:39:51",
+                "2013-10-04 20:34:13",
+                "2014-07-16 02:28:40"
+            ]
+        },
+        {
+            "checkin_id": 28,
+            "business_id": "-26MGfikhJiTfCI-GqmzhQ",
+            "dates": [
+                "2018-06-13 20:16:07"
+            ]
+        },
+        {
+            "checkin_id": 29,
+            "business_id": "-2bLuJsMZ0WhI9daurVQNQ",
+            "dates": [
+                "2015-05-29 16:46:17",
+                "2015-06-01 15:03:53"
+            ]
+        },
+        {
+            "checkin_id": 30,
+            "business_id": "-2hDBMaza_ldqnZdiU06LQ",
+            "dates": [
+                "2011-10-08 12:02:23",
+                "2014-08-18 02:11:11",
+                "2016-01-07 05:27:51",
+                "2016-10-21 20:15:55",
+                "2016-12-01 03:57:10",
+                "2016-12-29 01:54:42",
+                "2018-07-22 19:55:31",
+                "2018-09-07 01:42:54",
+                "2019-03-08 03:41:06"
+            ]
+        }
+    ]
+);
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/array-index/select-quantified-queries/with-composite-pk/with-composite-pk.3.ddl.sqlpp b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/array-index/select-quantified-queries/with-composite-pk/with-composite-pk.3.ddl.sqlpp
new file mode 100644
index 0000000..a0fc1bf
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/array-index/select-quantified-queries/with-composite-pk/with-composite-pk.3.ddl.sqlpp
@@ -0,0 +1,22 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+
+USE TestYelp;
+
+CREATE INDEX IdxYelpCheckinDates ON YelpCheckin (UNNEST dates);
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/array-index/select-quantified-queries/with-composite-pk/with-composite-pk.4.query.sqlpp b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/array-index/select-quantified-queries/with-composite-pk/with-composite-pk.4.query.sqlpp
new file mode 100644
index 0000000..dc5fc32
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/array-index/select-quantified-queries/with-composite-pk/with-composite-pk.4.query.sqlpp
@@ -0,0 +1,25 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+SET `compiler.arrayindex` "true";
+
+USE TestYelp;
+
+SELECT C.business_id
+FROM YelpCheckin C 
+WHERE "2016-04-26 19:49:16" IN C.dates;
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/array-index/select-quantified-queries/with-composite-pk/with-composite-pk.5.query.sqlpp b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/array-index/select-quantified-queries/with-composite-pk/with-composite-pk.5.query.sqlpp
new file mode 100644
index 0000000..2921d18
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/array-index/select-quantified-queries/with-composite-pk/with-composite-pk.5.query.sqlpp
@@ -0,0 +1,26 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+SET `compiler.arrayindex` "true";
+
+USE TestYelp;
+
+SELECT COUNT(*)
+FROM YelpCheckin C
+WHERE SOME D IN C.dates
+SATISFIES D > "2016" AND D < "2017";
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/array-index/select-quantified-queries/with-composite-pk/with-composite-pk.6.query.sqlpp b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/array-index/select-quantified-queries/with-composite-pk/with-composite-pk.6.query.sqlpp
new file mode 100644
index 0000000..e64a93c
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/array-index/select-quantified-queries/with-composite-pk/with-composite-pk.6.query.sqlpp
@@ -0,0 +1,26 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+SET `compiler.arrayindex` "true";
+
+USE TestYelp;
+
+SELECT COUNT(*)
+FROM YelpCheckin C
+WHERE EVERY D IN C.dates
+SATISFIES D > "2016" AND D < "2017";
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/array-index/select-quantified-queries/with-open-index/with-open-index.1.ddl.sqlpp b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/array-index/select-quantified-queries/with-open-index/with-open-index.1.ddl.sqlpp
new file mode 100644
index 0000000..4f8b1f1
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/array-index/select-quantified-queries/with-open-index/with-open-index.1.ddl.sqlpp
@@ -0,0 +1,35 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+
+/*
+ * Description: Verify that we are able to correctly perform the following types of queries using an open array->atomic index.
+ *     1) Implicit existential quantification w/ membership query.
+ *     2) Explicit existential quantification query, performing a range search.
+ *     3) Universal quantification query, perform a range search.
+ */
+
+DROP DATAVERSE TestYelp IF EXISTS;
+CREATE DATAVERSE TestYelp;
+USE TestYelp;
+
+CREATE TYPE CheckinType AS {
+    checkin_id: uuid
+};
+
+CREATE DATASET YelpCheckin(CheckinType) PRIMARY KEY checkin_id AUTOGENERATED;
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/array-index/select-quantified-queries/with-open-index/with-open-index.2.update.sqlpp b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/array-index/select-quantified-queries/with-open-index/with-open-index.2.update.sqlpp
new file mode 100644
index 0000000..b75bf1b
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/array-index/select-quantified-queries/with-open-index/with-open-index.2.update.sqlpp
@@ -0,0 +1,276 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+
+USE TestYelp;
+
+INSERT INTO YelpCheckin (
+    [
+        {
+            "business_id": "--1UhMGODdWsrMastO9DZw",
+            "dates": [
+                "2016-04-26 19:49:16",
+                "2016-08-30 18:36:57",
+                "2016-10-15 02:45:18",
+                "2016-11-18 01:54:50",
+                "2017-04-20 18:39:06",
+                "2017-05-03 17:58:02",
+                "2019-03-19 22:04:48"
+            ]
+        },
+        {
+            "business_id": "--EF5N7P70J_UYBTPypYlA",
+            "dates": [
+                "2018-05-25 19:52:07",
+                "2018-09-18 16:09:44",
+                "2019-10-18 21:29:09"
+            ]
+        },
+        {
+            "business_id": "--Ni3oJ4VOqfOEu7Sj2Vzg",
+            "dates": [
+                "2019-06-07 17:54:58"
+            ]
+        },
+        {
+            "business_id": "--Y1Adl1YUWfYIRSd8vkmA",
+            "dates": [
+                "2011-05-03 20:54:05",
+                "2011-08-23 20:49:45",
+                "2014-12-04 06:13:01",
+                "2016-11-16 19:25:55"
+            ]
+        },
+        {
+            "business_id": "--YPwqIlRJrhHkJcjY3eiA",
+            "dates": [
+                "2016-06-18 21:35:45",
+                "2016-10-15 18:17:51"
+            ]
+        },
+        {
+            "business_id": "--e8PjCNhEz32pprnPhCwQ",
+            "dates": [
+                "2015-04-02 21:45:17"
+            ]
+        },
+        {
+            "business_id": "--kinfHwmtdjz03g8B8z8Q",
+            "dates": [
+                "2014-08-27 17:49:18",
+                "2015-12-19 21:30:31",
+                "2018-11-27 15:53:50"
+            ]
+        },
+        {
+            "business_id": "--q6datkI-f0EoVheXNEeQ",
+            "dates": [
+                "2014-01-28 20:56:04",
+                "2014-11-16 16:11:58",
+                "2015-11-15 19:21:53",
+                "2015-11-15 19:33:39"
+            ]
+        },
+        {
+            "business_id": "--qvQS4MigHPykD2GV0-zw",
+            "dates": [
+                "2019-04-11 18:30:12"
+            ]
+        },
+        {
+            "business_id": "--wIGbLEhlpl_UeAIyDmZQ",
+            "dates": [
+                "2015-06-06 20:01:06",
+                "2019-03-14 22:01:52"
+            ]
+        },
+        {
+            "business_id": "-0FA-Qdi3SPYIoJz9UQw-A",
+            "dates": [
+                "2018-09-29 18:55:17",
+                "2018-10-20 16:48:05",
+                "2018-10-20 22:20:24"
+            ]
+        },
+        {
+            "business_id": "-0Hj1hb_XW6ybWq2M7QhGA",
+            "dates": [
+                "2011-04-23 21:11:22",
+                "2014-05-04 19:42:48",
+                "2014-05-11 19:16:08",
+                "2014-06-04 19:14:18",
+                "2015-12-05 19:22:42",
+                "2017-05-15 23:19:00"
+            ]
+        },
+        {
+            "business_id": "-0KMvRFwDWdVBeTpT11iHw",
+            "dates": [
+                "2012-07-13 21:43:57",
+                "2016-12-24 02:27:31",
+                "2017-08-31 00:35:26"
+            ]
+        },
+        {
+            "business_id": "-0LPtgJC31FWMrMv317p0Q",
+            "dates": [
+                "2013-04-13 12:35:33",
+                "2013-08-19 23:35:49",
+                "2013-10-04 19:14:56"
+            ]
+        },
+        {
+            "business_id": "-0M3o2uWBnQZwd3hmfEwuw",
+            "dates": [
+                "2016-09-10 19:26:19",
+                "2018-09-08 14:15:37",
+                "2019-09-13 22:47:25"
+            ]
+        },
+        {
+            "business_id": "-0RRiWDtfnS16AKCtfvBZg",
+            "dates": [
+                "2017-05-19 14:30:16",
+                "2017-05-19 14:30:25",
+                "2017-08-28 15:49:37",
+                "2017-09-20 20:19:51",
+                "2017-10-01 16:31:05",
+                "2017-10-01 16:56:27",
+                "2017-12-27 23:33:20"
+            ]
+        },
+        {
+            "business_id": "-0Soj75v-XoRcf2ERr8Bmg",
+            "dates": [
+                "2019-06-05 18:22:49"
+            ]
+        },
+        {
+            "business_id": "-0ZumLlFjMh4ZW1z2nXGug",
+            "dates": [
+                "2011-09-24 21:37:32",
+                "2014-03-10 20:20:07",
+                "2015-05-27 00:40:24",
+                "2015-08-29 17:58:15",
+                "2018-03-16 15:03:26"
+            ]
+        },
+        {
+            "business_id": "-0aOudcaAyac0VJbMX-L1g",
+            "dates": [
+                "2015-03-16 23:51:16",
+                "2015-12-21 04:48:01",
+                "2016-10-28 20:22:42",
+                "2016-10-28 20:23:00"
+            ]
+        },
+        {
+            "business_id": "-0b86isaXMY0v4g-V8GZ9Q",
+            "dates": [
+                "2013-10-22 16:49:21",
+                "2014-11-21 17:39:24"
+            ]
+        },
+        {
+            "business_id": "-0d-BfFSU0bwLcnMaGRxYw",
+            "dates": [
+                "2014-08-07 18:30:48",
+                "2014-09-16 20:41:45",
+                "2014-10-12 23:22:27",
+                "2015-07-21 20:43:56",
+                "2015-07-21 20:45:07"
+            ]
+        },
+        {
+            "business_id": "-0jz6c3C6i7RG7Ag22K-Pg",
+            "dates": [
+                "2015-05-02 19:49:05",
+                "2015-05-06 03:52:18",
+                "2015-09-26 01:13:19"
+            ]
+        },
+        {
+            "business_id": "-0y3MZU2oYP8r1ruDP1bfQ",
+            "dates": [
+                "2015-04-11 13:14:14",
+                "2015-11-21 16:05:56",
+                "2016-05-06 14:10:04",
+                "2017-08-09 15:15:10",
+                "2017-10-21 15:12:56"
+            ]
+        },
+        {
+            "business_id": "-1BPe8UjF2_l3nVk-DFUjA",
+            "dates": [
+                "2015-12-03 18:44:00",
+                "2016-03-17 18:19:21",
+                "2016-11-02 15:58:38"
+            ]
+        },
+        {
+            "business_id": "-1E2CQu_38mkghvmZgCCRw",
+            "dates": [
+                "2019-04-04 22:02:37"
+            ]
+        },
+        {
+            "business_id": "-1wzk43IZ5D9Ysu6kzb5xA",
+            "dates": [
+                "2019-02-27 14:03:08"
+            ]
+        },
+        {
+            "business_id": "-23R9P2eG7VTc6DVLjFKzA",
+            "dates": [
+                "2011-12-21 19:02:51",
+                "2012-04-15 04:21:39",
+                "2012-04-15 14:23:56",
+                "2013-06-30 22:39:51",
+                "2013-10-04 20:34:13",
+                "2014-07-16 02:28:40"
+            ]
+        },
+        {
+            "business_id": "-26MGfikhJiTfCI-GqmzhQ",
+            "dates": [
+                "2018-06-13 20:16:07"
+            ]
+        },
+        {
+            "business_id": "-2bLuJsMZ0WhI9daurVQNQ",
+            "dates": [
+                "2015-05-29 16:46:17",
+                "2015-06-01 15:03:53"
+            ]
+        },
+        {
+            "business_id": "-2hDBMaza_ldqnZdiU06LQ",
+            "dates": [
+                "2011-10-08 12:02:23",
+                "2014-08-18 02:11:11",
+                "2016-01-07 05:27:51",
+                "2016-10-21 20:15:55",
+                "2016-12-01 03:57:10",
+                "2016-12-29 01:54:42",
+                "2018-07-22 19:55:31",
+                "2018-09-07 01:42:54",
+                "2019-03-08 03:41:06"
+            ]
+        }
+    ]
+);
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/array-index/select-quantified-queries/with-open-index/with-open-index.3.ddl.sqlpp b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/array-index/select-quantified-queries/with-open-index/with-open-index.3.ddl.sqlpp
new file mode 100644
index 0000000..0d37224
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/array-index/select-quantified-queries/with-open-index/with-open-index.3.ddl.sqlpp
@@ -0,0 +1,22 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+
+USE TestYelp;
+
+CREATE INDEX IdxYelpCheckinDates ON YelpCheckin (UNNEST dates : string ) ;
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/array-index/select-quantified-queries/with-open-index/with-open-index.4.query.sqlpp b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/array-index/select-quantified-queries/with-open-index/with-open-index.4.query.sqlpp
new file mode 100644
index 0000000..dc5fc32
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/array-index/select-quantified-queries/with-open-index/with-open-index.4.query.sqlpp
@@ -0,0 +1,25 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+SET `compiler.arrayindex` "true";
+
+USE TestYelp;
+
+SELECT C.business_id
+FROM YelpCheckin C 
+WHERE "2016-04-26 19:49:16" IN C.dates;
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/array-index/select-quantified-queries/with-open-index/with-open-index.5.query.sqlpp b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/array-index/select-quantified-queries/with-open-index/with-open-index.5.query.sqlpp
new file mode 100644
index 0000000..2921d18
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/array-index/select-quantified-queries/with-open-index/with-open-index.5.query.sqlpp
@@ -0,0 +1,26 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+SET `compiler.arrayindex` "true";
+
+USE TestYelp;
+
+SELECT COUNT(*)
+FROM YelpCheckin C
+WHERE SOME D IN C.dates
+SATISFIES D > "2016" AND D < "2017";
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/array-index/select-quantified-queries/with-open-index/with-open-index.6.query.sqlpp b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/array-index/select-quantified-queries/with-open-index/with-open-index.6.query.sqlpp
new file mode 100644
index 0000000..e64a93c
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/array-index/select-quantified-queries/with-open-index/with-open-index.6.query.sqlpp
@@ -0,0 +1,26 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+SET `compiler.arrayindex` "true";
+
+USE TestYelp;
+
+SELECT COUNT(*)
+FROM YelpCheckin C
+WHERE EVERY D IN C.dates
+SATISFIES D > "2016" AND D < "2017";
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/array-index/select-unnest-queries/closed/use-case-1/use-case-1.1.ddl.sqlpp b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/array-index/select-unnest-queries/closed/use-case-1/use-case-1.1.ddl.sqlpp
new file mode 100644
index 0000000..ae09aa5
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/array-index/select-unnest-queries/closed/use-case-1/use-case-1.1.ddl.sqlpp
@@ -0,0 +1,36 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+
+/*
+ * Description: Verify that we are able to correctly perform the following types of queries using an array->atomic index.
+ *     1) UNNEST query, performing a point search.
+ *     2) UNNEST query, performing a range search.
+ */
+
+DROP DATAVERSE TestYelp IF EXISTS;
+CREATE DATAVERSE TestYelp;
+USE TestYelp;
+
+CREATE TYPE CheckinType AS {
+    checkin_id: uuid,
+    business_id: string,
+    dates: [string]
+};
+
+CREATE DATASET YelpCheckin(CheckinType) PRIMARY KEY checkin_id AUTOGENERATED;
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/array-index/select-unnest-queries/closed/use-case-1/use-case-1.2.update.sqlpp b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/array-index/select-unnest-queries/closed/use-case-1/use-case-1.2.update.sqlpp
new file mode 100644
index 0000000..b75bf1b
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/array-index/select-unnest-queries/closed/use-case-1/use-case-1.2.update.sqlpp
@@ -0,0 +1,276 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+
+USE TestYelp;
+
+INSERT INTO YelpCheckin (
+    [
+        {
+            "business_id": "--1UhMGODdWsrMastO9DZw",
+            "dates": [
+                "2016-04-26 19:49:16",
+                "2016-08-30 18:36:57",
+                "2016-10-15 02:45:18",
+                "2016-11-18 01:54:50",
+                "2017-04-20 18:39:06",
+                "2017-05-03 17:58:02",
+                "2019-03-19 22:04:48"
+            ]
+        },
+        {
+            "business_id": "--EF5N7P70J_UYBTPypYlA",
+            "dates": [
+                "2018-05-25 19:52:07",
+                "2018-09-18 16:09:44",
+                "2019-10-18 21:29:09"
+            ]
+        },
+        {
+            "business_id": "--Ni3oJ4VOqfOEu7Sj2Vzg",
+            "dates": [
+                "2019-06-07 17:54:58"
+            ]
+        },
+        {
+            "business_id": "--Y1Adl1YUWfYIRSd8vkmA",
+            "dates": [
+                "2011-05-03 20:54:05",
+                "2011-08-23 20:49:45",
+                "2014-12-04 06:13:01",
+                "2016-11-16 19:25:55"
+            ]
+        },
+        {
+            "business_id": "--YPwqIlRJrhHkJcjY3eiA",
+            "dates": [
+                "2016-06-18 21:35:45",
+                "2016-10-15 18:17:51"
+            ]
+        },
+        {
+            "business_id": "--e8PjCNhEz32pprnPhCwQ",
+            "dates": [
+                "2015-04-02 21:45:17"
+            ]
+        },
+        {
+            "business_id": "--kinfHwmtdjz03g8B8z8Q",
+            "dates": [
+                "2014-08-27 17:49:18",
+                "2015-12-19 21:30:31",
+                "2018-11-27 15:53:50"
+            ]
+        },
+        {
+            "business_id": "--q6datkI-f0EoVheXNEeQ",
+            "dates": [
+                "2014-01-28 20:56:04",
+                "2014-11-16 16:11:58",
+                "2015-11-15 19:21:53",
+                "2015-11-15 19:33:39"
+            ]
+        },
+        {
+            "business_id": "--qvQS4MigHPykD2GV0-zw",
+            "dates": [
+                "2019-04-11 18:30:12"
+            ]
+        },
+        {
+            "business_id": "--wIGbLEhlpl_UeAIyDmZQ",
+            "dates": [
+                "2015-06-06 20:01:06",
+                "2019-03-14 22:01:52"
+            ]
+        },
+        {
+            "business_id": "-0FA-Qdi3SPYIoJz9UQw-A",
+            "dates": [
+                "2018-09-29 18:55:17",
+                "2018-10-20 16:48:05",
+                "2018-10-20 22:20:24"
+            ]
+        },
+        {
+            "business_id": "-0Hj1hb_XW6ybWq2M7QhGA",
+            "dates": [
+                "2011-04-23 21:11:22",
+                "2014-05-04 19:42:48",
+                "2014-05-11 19:16:08",
+                "2014-06-04 19:14:18",
+                "2015-12-05 19:22:42",
+                "2017-05-15 23:19:00"
+            ]
+        },
+        {
+            "business_id": "-0KMvRFwDWdVBeTpT11iHw",
+            "dates": [
+                "2012-07-13 21:43:57",
+                "2016-12-24 02:27:31",
+                "2017-08-31 00:35:26"
+            ]
+        },
+        {
+            "business_id": "-0LPtgJC31FWMrMv317p0Q",
+            "dates": [
+                "2013-04-13 12:35:33",
+                "2013-08-19 23:35:49",
+                "2013-10-04 19:14:56"
+            ]
+        },
+        {
+            "business_id": "-0M3o2uWBnQZwd3hmfEwuw",
+            "dates": [
+                "2016-09-10 19:26:19",
+                "2018-09-08 14:15:37",
+                "2019-09-13 22:47:25"
+            ]
+        },
+        {
+            "business_id": "-0RRiWDtfnS16AKCtfvBZg",
+            "dates": [
+                "2017-05-19 14:30:16",
+                "2017-05-19 14:30:25",
+                "2017-08-28 15:49:37",
+                "2017-09-20 20:19:51",
+                "2017-10-01 16:31:05",
+                "2017-10-01 16:56:27",
+                "2017-12-27 23:33:20"
+            ]
+        },
+        {
+            "business_id": "-0Soj75v-XoRcf2ERr8Bmg",
+            "dates": [
+                "2019-06-05 18:22:49"
+            ]
+        },
+        {
+            "business_id": "-0ZumLlFjMh4ZW1z2nXGug",
+            "dates": [
+                "2011-09-24 21:37:32",
+                "2014-03-10 20:20:07",
+                "2015-05-27 00:40:24",
+                "2015-08-29 17:58:15",
+                "2018-03-16 15:03:26"
+            ]
+        },
+        {
+            "business_id": "-0aOudcaAyac0VJbMX-L1g",
+            "dates": [
+                "2015-03-16 23:51:16",
+                "2015-12-21 04:48:01",
+                "2016-10-28 20:22:42",
+                "2016-10-28 20:23:00"
+            ]
+        },
+        {
+            "business_id": "-0b86isaXMY0v4g-V8GZ9Q",
+            "dates": [
+                "2013-10-22 16:49:21",
+                "2014-11-21 17:39:24"
+            ]
+        },
+        {
+            "business_id": "-0d-BfFSU0bwLcnMaGRxYw",
+            "dates": [
+                "2014-08-07 18:30:48",
+                "2014-09-16 20:41:45",
+                "2014-10-12 23:22:27",
+                "2015-07-21 20:43:56",
+                "2015-07-21 20:45:07"
+            ]
+        },
+        {
+            "business_id": "-0jz6c3C6i7RG7Ag22K-Pg",
+            "dates": [
+                "2015-05-02 19:49:05",
+                "2015-05-06 03:52:18",
+                "2015-09-26 01:13:19"
+            ]
+        },
+        {
+            "business_id": "-0y3MZU2oYP8r1ruDP1bfQ",
+            "dates": [
+                "2015-04-11 13:14:14",
+                "2015-11-21 16:05:56",
+                "2016-05-06 14:10:04",
+                "2017-08-09 15:15:10",
+                "2017-10-21 15:12:56"
+            ]
+        },
+        {
+            "business_id": "-1BPe8UjF2_l3nVk-DFUjA",
+            "dates": [
+                "2015-12-03 18:44:00",
+                "2016-03-17 18:19:21",
+                "2016-11-02 15:58:38"
+            ]
+        },
+        {
+            "business_id": "-1E2CQu_38mkghvmZgCCRw",
+            "dates": [
+                "2019-04-04 22:02:37"
+            ]
+        },
+        {
+            "business_id": "-1wzk43IZ5D9Ysu6kzb5xA",
+            "dates": [
+                "2019-02-27 14:03:08"
+            ]
+        },
+        {
+            "business_id": "-23R9P2eG7VTc6DVLjFKzA",
+            "dates": [
+                "2011-12-21 19:02:51",
+                "2012-04-15 04:21:39",
+                "2012-04-15 14:23:56",
+                "2013-06-30 22:39:51",
+                "2013-10-04 20:34:13",
+                "2014-07-16 02:28:40"
+            ]
+        },
+        {
+            "business_id": "-26MGfikhJiTfCI-GqmzhQ",
+            "dates": [
+                "2018-06-13 20:16:07"
+            ]
+        },
+        {
+            "business_id": "-2bLuJsMZ0WhI9daurVQNQ",
+            "dates": [
+                "2015-05-29 16:46:17",
+                "2015-06-01 15:03:53"
+            ]
+        },
+        {
+            "business_id": "-2hDBMaza_ldqnZdiU06LQ",
+            "dates": [
+                "2011-10-08 12:02:23",
+                "2014-08-18 02:11:11",
+                "2016-01-07 05:27:51",
+                "2016-10-21 20:15:55",
+                "2016-12-01 03:57:10",
+                "2016-12-29 01:54:42",
+                "2018-07-22 19:55:31",
+                "2018-09-07 01:42:54",
+                "2019-03-08 03:41:06"
+            ]
+        }
+    ]
+);
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/array-index/select-unnest-queries/closed/use-case-1/use-case-1.3.ddl.sqlpp b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/array-index/select-unnest-queries/closed/use-case-1/use-case-1.3.ddl.sqlpp
new file mode 100644
index 0000000..a0fc1bf
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/array-index/select-unnest-queries/closed/use-case-1/use-case-1.3.ddl.sqlpp
@@ -0,0 +1,22 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+
+USE TestYelp;
+
+CREATE INDEX IdxYelpCheckinDates ON YelpCheckin (UNNEST dates);
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/array-index/select-unnest-queries/closed/use-case-1/use-case-1.4.query.sqlpp b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/array-index/select-unnest-queries/closed/use-case-1/use-case-1.4.query.sqlpp
new file mode 100644
index 0000000..ec79bc6
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/array-index/select-unnest-queries/closed/use-case-1/use-case-1.4.query.sqlpp
@@ -0,0 +1,25 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+SET `compiler.arrayindex` "true";
+
+USE TestYelp;
+
+SELECT C.business_id
+FROM YelpCheckin C, C.dates D
+WHERE "2016-04-26 19:49:16" = D;
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/array-index/select-unnest-queries/closed/use-case-1/use-case-1.5.query.sqlpp b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/array-index/select-unnest-queries/closed/use-case-1/use-case-1.5.query.sqlpp
new file mode 100644
index 0000000..cba5055
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/array-index/select-unnest-queries/closed/use-case-1/use-case-1.5.query.sqlpp
@@ -0,0 +1,25 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+SET `compiler.arrayindex` "true";
+
+USE TestYelp;
+
+SELECT COUNT(*)
+FROM YelpCheckin C, C.dates D
+WHERE D > "2016" AND D < "2017";
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/array-index/select-unnest-queries/closed/use-case-2/use-case-2.1.ddl.sqlpp b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/array-index/select-unnest-queries/closed/use-case-2/use-case-2.1.ddl.sqlpp
new file mode 100644
index 0000000..58dc001
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/array-index/select-unnest-queries/closed/use-case-2/use-case-2.1.ddl.sqlpp
@@ -0,0 +1,39 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+
+/*
+ * Description: Verify that we are able to correctly perform the following types of queries using a record->array->atomic index.
+ *     1) UNNEST query, performing a point search.
+ *     2) UNNEST query, performing a range search.
+ */
+
+DROP DATAVERSE TestYelp IF EXISTS;
+CREATE DATAVERSE TestYelp;
+USE TestYelp;
+
+CREATE TYPE CheckinType AS {
+    checkin_id: uuid,
+    business_id: string,
+    checkin_times: {
+        dates: [string],
+        times: [string]
+    }
+};
+
+CREATE DATASET YelpCheckin(CheckinType) PRIMARY KEY checkin_id AUTOGENERATED;
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/array-index/select-unnest-queries/closed/use-case-2/use-case-2.2.update.sqlpp b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/array-index/select-unnest-queries/closed/use-case-2/use-case-2.2.update.sqlpp
new file mode 100644
index 0000000..2549e8f
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/array-index/select-unnest-queries/closed/use-case-2/use-case-2.2.update.sqlpp
@@ -0,0 +1,497 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+
+USE TestYelp;
+
+INSERT INTO YelpCheckin (
+    [
+        {
+            "business_id": "--1UhMGODdWsrMastO9DZw",
+            "checkin_times": {
+                "dates": [
+                    "2016-04-26",
+                    "2016-08-30",
+                    "2016-10-15",
+                    "2016-11-18",
+                    "2017-04-20",
+                    "2017-05-03",
+                    "2019-03-19"
+                ],
+                "times": [
+                    "19:49:16",
+                    "18:36:57",
+                    "02:45:18",
+                    "01:54:50",
+                    "18:39:06",
+                    "17:58:02",
+                    "22:04:48"
+                ]
+            }
+        },
+        {
+            "business_id": "--EF5N7P70J_UYBTPypYlA",
+            "checkin_times": {
+                "dates": [
+                    "2018-05-25",
+                    "2018-09-18",
+                    "2019-10-18"
+                ],
+                "times": [
+                    "19:52:07",
+                    "16:09:44",
+                    "21:29:09"
+                ]
+            }
+        },
+        {
+            "business_id": "--Ni3oJ4VOqfOEu7Sj2Vzg",
+            "checkin_times": {
+                "dates": [
+                    "2019-06-07"
+                ],
+                "times": [
+                    "17:54:58"
+                ]
+            }
+        },
+        {
+            "business_id": "--Y1Adl1YUWfYIRSd8vkmA",
+            "checkin_times": {
+                "dates": [
+                    "2011-05-03",
+                    "2011-08-23",
+                    "2014-12-04",
+                    "2016-11-16"
+                ],
+                "times": [
+                    "20:54:05",
+                    "20:49:45",
+                    "06:13:01",
+                    "19:25:55"
+                ]
+            }
+        },
+        {
+            "business_id": "--YPwqIlRJrhHkJcjY3eiA",
+            "checkin_times": {
+                "dates": [
+                    "2016-06-18",
+                    "2016-10-15"
+                ],
+                "times": [
+                    "21:35:45",
+                    "18:17:51"
+                ]
+            }
+        },
+        {
+            "business_id": "--e8PjCNhEz32pprnPhCwQ",
+            "checkin_times": {
+                "dates": [
+                    "2015-04-02"
+                ],
+                "times": [
+                    "21:45:17"
+                ]
+            }
+        },
+        {
+            "business_id": "--kinfHwmtdjz03g8B8z8Q",
+            "checkin_times": {
+                "dates": [
+                    "2014-08-27",
+                    "2015-12-19",
+                    "2018-11-27"
+                ],
+                "times": [
+                    "17:49:18",
+                    "21:30:31",
+                    "15:53:50"
+                ]
+            }
+        },
+        {
+            "business_id": "--q6datkI-f0EoVheXNEeQ",
+            "checkin_times": {
+                "dates": [
+                    "2014-01-28",
+                    "2014-11-16",
+                    "2015-11-15",
+                    "2015-11-15"
+                ],
+                "times": [
+                    "20:56:04",
+                    "16:11:58",
+                    "19:21:53",
+                    "19:33:39"
+                ]
+            }
+        },
+        {
+            "business_id": "--qvQS4MigHPykD2GV0-zw",
+            "checkin_times": {
+                "dates": [
+                    "2019-04-11"
+                ],
+                "times": [
+                    "18:30:12"
+                ]
+            }
+        },
+        {
+            "business_id": "--wIGbLEhlpl_UeAIyDmZQ",
+            "checkin_times": {
+                "dates": [
+                    "2015-06-06",
+                    "2019-03-14"
+                ],
+                "times": [
+                    "20:01:06",
+                    "22:01:52"
+                ]
+            }
+        },
+        {
+            "business_id": "-0FA-Qdi3SPYIoJz9UQw-A",
+            "checkin_times": {
+                "dates": [
+                    "2018-09-29",
+                    "2018-10-20",
+                    "2018-10-20"
+                ],
+                "times": [
+                    "18:55:17",
+                    "16:48:05",
+                    "22:20:24"
+                ]
+            }
+        },
+        {
+            "business_id": "-0Hj1hb_XW6ybWq2M7QhGA",
+            "checkin_times": {
+                "dates": [
+                    "2011-04-23",
+                    "2014-05-04",
+                    "2014-05-11",
+                    "2014-06-04",
+                    "2015-12-05",
+                    "2017-05-15"
+                ],
+                "times": [
+                    "21:11:22",
+                    "19:42:48",
+                    "19:16:08",
+                    "19:14:18",
+                    "19:22:42",
+                    "23:19:00"
+                ]
+            }
+        },
+        {
+            "business_id": "-0KMvRFwDWdVBeTpT11iHw",
+            "checkin_times": {
+                "dates": [
+                    "2012-07-13",
+                    "2016-12-24",
+                    "2017-08-31"
+                ],
+                "times": [
+                    "21:43:57",
+                    "02:27:31",
+                    "00:35:26"
+                ]
+            }
+        },
+        {
+            "business_id": "-0LPtgJC31FWMrMv317p0Q",
+            "checkin_times": {
+                "dates": [
+                    "2013-04-13",
+                    "2013-08-19",
+                    "2013-10-04"
+                ],
+                "times": [
+                    "12:35:33",
+                    "23:35:49",
+                    "19:14:56"
+                ]
+            }
+        },
+        {
+            "business_id": "-0M3o2uWBnQZwd3hmfEwuw",
+            "checkin_times": {
+                "dates": [
+                    "2016-09-10",
+                    "2018-09-08",
+                    "2019-09-13"
+                ],
+                "times": [
+                    "19:26:19",
+                    "14:15:37",
+                    "22:47:25"
+                ]
+            }
+        },
+        {
+            "business_id": "-0RRiWDtfnS16AKCtfvBZg",
+            "checkin_times": {
+                "dates": [
+                    "2017-05-19",
+                    "2017-05-19",
+                    "2017-08-28",
+                    "2017-09-20",
+                    "2017-10-01",
+                    "2017-10-01",
+                    "2017-12-27"
+                ],
+                "times": [
+                    "14:30:16",
+                    "14:30:25",
+                    "15:49:37",
+                    "20:19:51",
+                    "16:31:05",
+                    "16:56:27",
+                    "23:33:20"
+                ]
+            }
+        },
+        {
+            "business_id": "-0Soj75v-XoRcf2ERr8Bmg",
+            "checkin_times": {
+                "dates": [
+                    "2019-06-05"
+                ],
+                "times": [
+                    "18:22:49"
+                ]
+            }
+        },
+        {
+            "business_id": "-0ZumLlFjMh4ZW1z2nXGug",
+            "checkin_times": {
+                "dates": [
+                    "2011-09-24",
+                    "2014-03-10",
+                    "2015-05-27",
+                    "2015-08-29",
+                    "2018-03-16"
+                ],
+                "times": [
+                    "21:37:32",
+                    "20:20:07",
+                    "00:40:24",
+                    "17:58:15",
+                    "15:03:26"
+                ]
+            }
+        },
+        {
+            "business_id": "-0aOudcaAyac0VJbMX-L1g",
+            "checkin_times": {
+                "dates": [
+                    "2015-03-16",
+                    "2015-12-21",
+                    "2016-10-28",
+                    "2016-10-28"
+                ],
+                "times": [
+                    "23:51:16",
+                    "04:48:01",
+                    "20:22:42",
+                    "20:23:00"
+                ]
+            }
+        },
+        {
+            "business_id": "-0b86isaXMY0v4g-V8GZ9Q",
+            "checkin_times": {
+                "dates": [
+                    "2013-10-22",
+                    "2014-11-21"
+                ],
+                "times": [
+                    "16:49:21",
+                    "17:39:24"
+                ]
+            }
+        },
+        {
+            "business_id": "-0d-BfFSU0bwLcnMaGRxYw",
+            "checkin_times": {
+                "dates": [
+                    "2014-08-07",
+                    "2014-09-16",
+                    "2014-10-12",
+                    "2015-07-21",
+                    "2015-07-21"
+                ],
+                "times": [
+                    "18:30:48",
+                    "20:41:45",
+                    "23:22:27",
+                    "20:43:56",
+                    "20:45:07"
+                ]
+            }
+        },
+        {
+            "business_id": "-0jz6c3C6i7RG7Ag22K-Pg",
+            "checkin_times": {
+                "dates": [
+                    "2015-05-02",
+                    "2015-05-06",
+                    "2015-09-26"
+                ],
+                "times": [
+                    "19:49:05",
+                    "03:52:18",
+                    "01:13:19"
+                ]
+            }
+        },
+        {
+            "business_id": "-0y3MZU2oYP8r1ruDP1bfQ",
+            "checkin_times": {
+                "dates": [
+                    "2015-04-11",
+                    "2015-11-21",
+                    "2016-05-06",
+                    "2017-08-09",
+                    "2017-10-21"
+                ],
+                "times": [
+                    "13:14:14",
+                    "16:05:56",
+                    "14:10:04",
+                    "15:15:10",
+                    "15:12:56"
+                ]
+            }
+        },
+        {
+            "business_id": "-1BPe8UjF2_l3nVk-DFUjA",
+            "checkin_times": {
+                "dates": [
+                    "2015-12-03",
+                    "2016-03-17",
+                    "2016-11-02"
+                ],
+                "times": [
+                    "18:44:00",
+                    "18:19:21",
+                    "15:58:38"
+                ]
+            }
+        },
+        {
+            "business_id": "-1E2CQu_38mkghvmZgCCRw",
+            "checkin_times": {
+                "dates": [
+                    "2019-04-04"
+                ],
+                "times": [
+                    "22:02:37"
+                ]
+            }
+        },
+        {
+            "business_id": "-1wzk43IZ5D9Ysu6kzb5xA",
+            "checkin_times": {
+                "dates": [
+                    "2019-02-27"
+                ],
+                "times": [
+                    "14:03:08"
+                ]
+            }
+        },
+        {
+            "business_id": "-23R9P2eG7VTc6DVLjFKzA",
+            "checkin_times": {
+                "dates": [
+                    "2011-12-21",
+                    "2012-04-15",
+                    "2012-04-15",
+                    "2013-06-30",
+                    "2013-10-04",
+                    "2014-07-16"
+                ],
+                "times": [
+                    "19:02:51",
+                    "04:21:39",
+                    "14:23:56",
+                    "22:39:51",
+                    "20:34:13",
+                    "02:28:40"
+                ]
+            }
+        },
+        {
+            "business_id": "-26MGfikhJiTfCI-GqmzhQ",
+            "checkin_times": {
+                "dates": [
+                    "2018-06-13"
+                ],
+                "times": [
+                    "20:16:07"
+                ]
+            }
+        },
+        {
+            "business_id": "-2bLuJsMZ0WhI9daurVQNQ",
+            "checkin_times": {
+                "dates": [
+                    "2015-05-29",
+                    "2015-06-01"
+                ],
+                "times": [
+                    "16:46:17",
+                    "15:03:53"
+                ]
+            }
+        },
+        {
+            "business_id": "-2hDBMaza_ldqnZdiU06LQ",
+            "checkin_times": {
+                "dates": [
+                    "2011-10-08",
+                    "2014-08-18",
+                    "2016-01-07",
+                    "2016-10-21",
+                    "2016-12-01",
+                    "2016-12-29",
+                    "2018-07-22",
+                    "2018-09-07",
+                    "2019-03-08"
+                ],
+                "times": [
+                    "12:02:23",
+                    "02:11:11",
+                    "05:27:51",
+                    "20:15:55",
+                    "03:57:10",
+                    "01:54:42",
+                    "19:55:31",
+                    "01:42:54",
+                    "03:41:06"
+                ]
+            }
+        }
+    ]
+);
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/array-index/select-unnest-queries/closed/use-case-2/use-case-2.3.ddl.sqlpp b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/array-index/select-unnest-queries/closed/use-case-2/use-case-2.3.ddl.sqlpp
new file mode 100644
index 0000000..0ab72fe
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/array-index/select-unnest-queries/closed/use-case-2/use-case-2.3.ddl.sqlpp
@@ -0,0 +1,22 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+
+USE TestYelp;
+
+CREATE INDEX IdxYelpCheckinDates ON YelpCheckin (UNNEST checkin_times.dates);
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/array-index/select-unnest-queries/closed/use-case-2/use-case-2.4.query.sqlpp b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/array-index/select-unnest-queries/closed/use-case-2/use-case-2.4.query.sqlpp
new file mode 100644
index 0000000..0f23cd4
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/array-index/select-unnest-queries/closed/use-case-2/use-case-2.4.query.sqlpp
@@ -0,0 +1,25 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+SET `compiler.arrayindex` "true";
+
+USE TestYelp;
+
+SELECT C.business_id
+FROM YelpCheckin C, C.checkin_times.dates D
+WHERE "2016-04-26" = D;
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/array-index/select-unnest-queries/closed/use-case-2/use-case-2.5.query.sqlpp b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/array-index/select-unnest-queries/closed/use-case-2/use-case-2.5.query.sqlpp
new file mode 100644
index 0000000..9887068
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/array-index/select-unnest-queries/closed/use-case-2/use-case-2.5.query.sqlpp
@@ -0,0 +1,25 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+SET `compiler.arrayindex` "true";
+
+USE TestYelp;
+
+SELECT COUNT(*)
+FROM YelpCheckin C, C.checkin_times.dates D
+WHERE D > "2016" AND D < "2017";
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/array-index/select-unnest-queries/closed/use-case-3/use-case-3.1.ddl.sqlpp b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/array-index/select-unnest-queries/closed/use-case-3/use-case-3.1.ddl.sqlpp
new file mode 100644
index 0000000..d20997e
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/array-index/select-unnest-queries/closed/use-case-3/use-case-3.1.ddl.sqlpp
@@ -0,0 +1,40 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+
+/*
+ * Description: Verify that we are able to correctly perform the following types of queries using a array->record->atomic index.
+ *     1) UNNEST query, performing a point search.
+ *     2) UNNEST query, performing a range search.
+ *     3) UNNEST query, performing a point search with an additional predicate after the UNNEST.
+ */
+
+DROP DATAVERSE TestYelp IF EXISTS;
+CREATE DATAVERSE TestYelp;
+USE TestYelp;
+
+CREATE TYPE CheckinType AS {
+    checkin_id: uuid,
+    business_id: string,
+    checkin_times: [{
+        date: string,
+        time: string
+    }]
+};
+
+CREATE DATASET YelpCheckin(CheckinType) PRIMARY KEY checkin_id AUTOGENERATED;
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/array-index/select-unnest-queries/closed/use-case-3/use-case-3.2.update.sqlpp b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/array-index/select-unnest-queries/closed/use-case-3/use-case-3.2.update.sqlpp
new file mode 100644
index 0000000..02ddf21
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/array-index/select-unnest-queries/closed/use-case-3/use-case-3.2.update.sqlpp
@@ -0,0 +1,276 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+
+USE TestYelp;
+
+INSERT INTO YelpCheckin (
+    [
+        {
+            "business_id": "--1UhMGODdWsrMastO9DZw",
+            "checkin_times": [ 
+                {"date": "2016-04-26", "time": "19:49:16"},
+                {"date": "2016-08-30", "time": "18:36:57"},
+                {"date": "2016-10-15", "time": "02:45:18"},
+                {"date": "2016-11-18", "time": "01:54:50"},
+                {"date": "2017-04-20", "time": "18:39:06"},
+                {"date": "2017-05-03", "time": "17:58:02"},
+                {"date": "2019-03-19", "time": "22:04:48"}
+             ]
+        },
+        {
+            "business_id": "--EF5N7P70J_UYBTPypYlA",
+            "checkin_times": [ 
+                {"date": "2018-05-25", "time": "19:52:07"},
+                {"date": "2018-09-18", "time": "16:09:44"},
+                {"date": "2019-10-18", "time": "21:29:09"}
+             ]
+        },
+        {
+            "business_id": "--Ni3oJ4VOqfOEu7Sj2Vzg",
+            "checkin_times": [ 
+                {"date": "2019-06-07", "time": "17:54:58"}
+             ]
+        },
+        {
+            "business_id": "--Y1Adl1YUWfYIRSd8vkmA",
+            "checkin_times": [ 
+                {"date": "2011-05-03", "time": "20:54:05"},
+                {"date": "2011-08-23", "time": "20:49:45"},
+                {"date": "2014-12-04", "time": "06:13:01"},
+                {"date": "2016-11-16", "time": "19:25:55"}
+             ]
+        },
+        {
+            "business_id": "--YPwqIlRJrhHkJcjY3eiA",
+            "checkin_times": [ 
+                {"date": "2016-06-18", "time": "21:35:45"},
+                {"date": "2016-10-15", "time": "18:17:51"}
+             ]
+        },
+        {
+            "business_id": "--e8PjCNhEz32pprnPhCwQ",
+            "checkin_times": [ 
+                {"date": "2015-04-02", "time": "21:45:17"}
+             ]
+        },
+        {
+            "business_id": "--kinfHwmtdjz03g8B8z8Q",
+            "checkin_times": [ 
+                {"date": "2014-08-27", "time": "17:49:18"},
+                {"date": "2015-12-19", "time": "21:30:31"},
+                {"date": "2018-11-27", "time": "15:53:50"}
+             ]
+        },
+        {
+            "business_id": "--q6datkI-f0EoVheXNEeQ",
+            "checkin_times": [ 
+                {"date": "2014-01-28", "time": "20:56:04"},
+                {"date": "2014-11-16", "time": "16:11:58"},
+                {"date": "2015-11-15", "time": "19:21:53"},
+                {"date": "2015-11-15", "time": "19:33:39"}
+             ]
+        },
+        {
+            "business_id": "--qvQS4MigHPykD2GV0-zw",
+            "checkin_times": [ 
+                {"date": "2019-04-11", "time": "18:30:12"}
+             ]
+        },
+        {
+            "business_id": "--wIGbLEhlpl_UeAIyDmZQ",
+            "checkin_times": [ 
+                {"date": "2015-06-06", "time": "20:01:06"},
+                {"date": "2019-03-14", "time": "22:01:52"}
+             ]
+        },
+        {
+            "business_id": "-0FA-Qdi3SPYIoJz9UQw-A",
+            "checkin_times": [ 
+                {"date": "2018-09-29", "time": "18:55:17"},
+                {"date": "2018-10-20", "time": "16:48:05"},
+                {"date": "2018-10-20", "time": "22:20:24"}
+             ]
+        },
+        {
+            "business_id": "-0Hj1hb_XW6ybWq2M7QhGA",
+            "checkin_times": [ 
+                {"date": "2011-04-23", "time": "21:11:22"},
+                {"date": "2014-05-04", "time": "19:42:48"},
+                {"date": "2014-05-11", "time": "19:16:08"},
+                {"date": "2014-06-04", "time": "19:14:18"},
+                {"date": "2015-12-05", "time": "19:22:42"},
+                {"date": "2017-05-15", "time": "23:19:00"}
+             ]
+        },
+        {
+            "business_id": "-0KMvRFwDWdVBeTpT11iHw",
+            "checkin_times": [ 
+                {"date": "2012-07-13", "time": "21:43:57"},
+                {"date": "2016-12-24", "time": "02:27:31"},
+                {"date": "2017-08-31", "time": "00:35:26"}
+             ]
+        },
+        {
+            "business_id": "-0LPtgJC31FWMrMv317p0Q",
+            "checkin_times": [ 
+                {"date": "2013-04-13", "time": "12:35:33"},
+                {"date": "2013-08-19", "time": "23:35:49"},
+                {"date": "2013-10-04", "time": "19:14:56"}
+             ]
+        },
+        {
+            "business_id": "-0M3o2uWBnQZwd3hmfEwuw",
+            "checkin_times": [ 
+                {"date": "2016-09-10", "time": "19:26:19"},
+                {"date": "2018-09-08", "time": "14:15:37"},
+                {"date": "2019-09-13", "time": "22:47:25"}
+             ]
+        },
+        {
+            "business_id": "-0RRiWDtfnS16AKCtfvBZg",
+            "checkin_times": [ 
+                {"date": "2017-05-19", "time": "14:30:16"},
+                {"date": "2017-05-19", "time": "14:30:25"},
+                {"date": "2017-08-28", "time": "15:49:37"},
+                {"date": "2017-09-20", "time": "20:19:51"},
+                {"date": "2017-10-01", "time": "16:31:05"},
+                {"date": "2017-10-01", "time": "16:56:27"},
+                {"date": "2017-12-27", "time": "23:33:20"}
+             ]
+        },
+        {
+            "business_id": "-0Soj75v-XoRcf2ERr8Bmg",
+            "checkin_times": [ 
+                {"date": "2019-06-05", "time": "18:22:49"}
+             ]
+        },
+        {
+            "business_id": "-0ZumLlFjMh4ZW1z2nXGug",
+            "checkin_times": [ 
+                {"date": "2011-09-24", "time": "21:37:32"},
+                {"date": "2014-03-10", "time": "20:20:07"},
+                {"date": "2015-05-27", "time": "00:40:24"},
+                {"date": "2015-08-29", "time": "17:58:15"},
+                {"date": "2018-03-16", "time": "15:03:26"}
+             ]
+        },
+        {
+            "business_id": "-0aOudcaAyac0VJbMX-L1g",
+            "checkin_times": [ 
+                {"date": "2015-03-16", "time": "23:51:16"},
+                {"date": "2015-12-21", "time": "04:48:01"},
+                {"date": "2016-10-28", "time": "20:22:42"},
+                {"date": "2016-10-28", "time": "20:23:00"}
+             ]
+        },
+        {
+            "business_id": "-0b86isaXMY0v4g-V8GZ9Q",
+            "checkin_times": [ 
+                {"date": "2013-10-22", "time": "16:49:21"},
+                {"date": "2014-11-21", "time": "17:39:24"}
+             ]
+        },
+        {
+            "business_id": "-0d-BfFSU0bwLcnMaGRxYw",
+            "checkin_times": [ 
+                {"date": "2014-08-07", "time": "18:30:48"},
+                {"date": "2014-09-16", "time": "20:41:45"},
+                {"date": "2014-10-12", "time": "23:22:27"},
+                {"date": "2015-07-21", "time": "20:43:56"},
+                {"date": "2015-07-21", "time": "20:45:07"}
+             ]
+        },
+        {
+            "business_id": "-0jz6c3C6i7RG7Ag22K-Pg",
+            "checkin_times": [ 
+                {"date": "2015-05-02", "time": "19:49:05"},
+                {"date": "2015-05-06", "time": "03:52:18"},
+                {"date": "2015-09-26", "time": "01:13:19"}
+             ]
+        },
+        {
+            "business_id": "-0y3MZU2oYP8r1ruDP1bfQ",
+            "checkin_times": [ 
+                {"date": "2015-04-11", "time": "13:14:14"},
+                {"date": "2015-11-21", "time": "16:05:56"},
+                {"date": "2016-05-06", "time": "14:10:04"},
+                {"date": "2017-08-09", "time": "15:15:10"},
+                {"date": "2017-10-21", "time": "15:12:56"}
+             ]
+        },
+        {
+            "business_id": "-1BPe8UjF2_l3nVk-DFUjA",
+            "checkin_times": [ 
+                {"date": "2015-12-03", "time": "18:44:00"},
+                {"date": "2016-03-17", "time": "18:19:21"},
+                {"date": "2016-11-02", "time": "15:58:38"}
+             ]
+        },
+        {
+            "business_id": "-1E2CQu_38mkghvmZgCCRw",
+            "checkin_times": [ 
+                {"date": "2019-04-04", "time": "22:02:37"}
+             ]
+        },
+        {
+            "business_id": "-1wzk43IZ5D9Ysu6kzb5xA",
+            "checkin_times": [ 
+                {"date": "2019-02-27", "time": "14:03:08"}
+             ]
+        },
+        {
+            "business_id": "-23R9P2eG7VTc6DVLjFKzA",
+            "checkin_times": [ 
+                {"date": "2011-12-21", "time": "19:02:51"},
+                {"date": "2012-04-15", "time": "04:21:39"},
+                {"date": "2012-04-15", "time": "14:23:56"},
+                {"date": "2013-06-30", "time": "22:39:51"},
+                {"date": "2013-10-04", "time": "20:34:13"},
+                {"date": "2014-07-16", "time": "02:28:40"}
+             ]
+        },
+        {
+            "business_id": "-26MGfikhJiTfCI-GqmzhQ",
+            "checkin_times": [ 
+                {"date": "2018-06-13", "time": "20:16:07"}
+             ]
+        },
+        {
+            "business_id": "-2bLuJsMZ0WhI9daurVQNQ",
+            "checkin_times": [ 
+                {"date": "2015-05-29", "time": "16:46:17"},
+                {"date": "2015-06-01", "time": "15:03:53"}
+             ]
+        },
+        {
+            "business_id": "-2hDBMaza_ldqnZdiU06LQ",
+            "checkin_times": [ 
+                {"date": "2011-10-08", "time": "12:02:23"},
+                {"date": "2014-08-18", "time": "02:11:11"},
+                {"date": "2016-01-07", "time": "05:27:51"},
+                {"date": "2016-10-21", "time": "20:15:55"},
+                {"date": "2016-12-01", "time": "03:57:10"},
+                {"date": "2016-12-29", "time": "01:54:42"},
+                {"date": "2018-07-22", "time": "19:55:31"},
+                {"date": "2018-09-07", "time": "01:42:54"},
+                {"date": "2019-03-08", "time": "03:41:06"}
+             ]
+        }
+    ]
+);
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/array-index/select-unnest-queries/closed/use-case-3/use-case-3.3.ddl.sqlpp b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/array-index/select-unnest-queries/closed/use-case-3/use-case-3.3.ddl.sqlpp
new file mode 100644
index 0000000..ee911b4
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/array-index/select-unnest-queries/closed/use-case-3/use-case-3.3.ddl.sqlpp
@@ -0,0 +1,22 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+
+USE TestYelp;
+
+CREATE INDEX IdxYelpCheckinDates ON YelpCheckin (UNNEST checkin_times SELECT date);
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/array-index/select-unnest-queries/closed/use-case-3/use-case-3.4.query.sqlpp b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/array-index/select-unnest-queries/closed/use-case-3/use-case-3.4.query.sqlpp
new file mode 100644
index 0000000..912cfcb
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/array-index/select-unnest-queries/closed/use-case-3/use-case-3.4.query.sqlpp
@@ -0,0 +1,25 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+SET `compiler.arrayindex` "true";
+
+USE TestYelp;
+
+SELECT C.business_id
+FROM YelpCheckin C, C.checkin_times D
+WHERE "2016-04-26" = D.date;
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/array-index/select-unnest-queries/closed/use-case-3/use-case-3.5.query.sqlpp b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/array-index/select-unnest-queries/closed/use-case-3/use-case-3.5.query.sqlpp
new file mode 100644
index 0000000..244ae62
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/array-index/select-unnest-queries/closed/use-case-3/use-case-3.5.query.sqlpp
@@ -0,0 +1,25 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+SET `compiler.arrayindex` "true";
+
+USE TestYelp;
+
+SELECT COUNT(*)
+FROM YelpCheckin C, C.checkin_times D
+WHERE D.date > "2016" AND D.date < "2017";
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/array-index/select-unnest-queries/closed/use-case-3/use-case-3.6.query.sqlpp b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/array-index/select-unnest-queries/closed/use-case-3/use-case-3.6.query.sqlpp
new file mode 100644
index 0000000..4ab2742
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/array-index/select-unnest-queries/closed/use-case-3/use-case-3.6.query.sqlpp
@@ -0,0 +1,26 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+SET `compiler.arrayindex` "true";
+
+USE TestYelp;
+
+SELECT C.business_id
+FROM YelpCheckin C, C.checkin_times D
+WHERE D.date = "2016-04-26" AND 
+      D.time = "19:49:16";
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/array-index/select-unnest-queries/closed/use-case-4/use-case-4.1.ddl.sqlpp b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/array-index/select-unnest-queries/closed/use-case-4/use-case-4.1.ddl.sqlpp
new file mode 100644
index 0000000..809e207
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/array-index/select-unnest-queries/closed/use-case-4/use-case-4.1.ddl.sqlpp
@@ -0,0 +1,39 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+
+/*
+ * Description: Verify that we are able to correctly perform the following types of queries using a array->record->array->atomic index.
+ *     1) UNNEST query, performing a point search.
+ *     2) UNNEST query, performing a range search.
+ */
+
+DROP DATAVERSE TestYelp IF EXISTS;
+CREATE DATAVERSE TestYelp;
+USE TestYelp;
+
+CREATE TYPE CheckinType AS {
+    checkin_id: uuid,
+    business_id: string,
+    checkin_times: [{
+        dates: [string],
+        times: [string]
+    }]
+};
+
+CREATE DATASET YelpCheckin(CheckinType) PRIMARY KEY checkin_id AUTOGENERATED;
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/array-index/select-unnest-queries/closed/use-case-4/use-case-4.2.update.sqlpp b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/array-index/select-unnest-queries/closed/use-case-4/use-case-4.2.update.sqlpp
new file mode 100644
index 0000000..7fcf9e4
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/array-index/select-unnest-queries/closed/use-case-4/use-case-4.2.update.sqlpp
@@ -0,0 +1,425 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+
+USE TestYelp;
+
+INSERT INTO YelpCheckin (
+    [
+        {
+            "business_id": "--1UhMGODdWsrMastO9DZw",
+            "checkin_times": [ 
+                {
+                    "dates": ["2016-04-26", "2016-08-30", "2016-10-15", "2016-11-18"],
+                    "times": ["19:49:16", "18:36:57", "02:45:18", "01:54:50"]
+                },
+                {
+                    "dates": ["2017-04-20", "2017-05-03"],
+                    "times": ["18:39:06", "17:58:02"]
+                },
+                {
+                    "dates": ["2019-03-19"],
+                    "times": ["22:04:48"]
+                }
+             ]
+        },
+        {
+            "business_id": "--EF5N7P70J_UYBTPypYlA",
+            "checkin_times": [ 
+                {
+                    "dates": ["2018-05-25", "2018-09-18"],
+                    "times": ["19:52:07", "16:09:44"]
+                },
+                {
+                    "dates": ["2019-10-18"],
+                    "times": ["21:29:09"]
+                }
+             ]
+        },
+        {
+            "business_id": "--Ni3oJ4VOqfOEu7Sj2Vzg",
+            "checkin_times": [ 
+                {
+                    "dates": ["2019-06-07"],
+                    "times": ["17:54:58"]
+                }
+             ]
+        },
+        {
+            "business_id": "--Y1Adl1YUWfYIRSd8vkmA",
+            "checkin_times": [ 
+                {
+                    "dates": ["2011-05-03", "2011-08-23"],
+                    "times": ["20:54:05", "20:49:45"]
+                },
+                {
+                    "dates": ["2014-12-04"],
+                    "times": ["06:13:01"]
+                },
+                {
+                    "dates": ["2016-11-16"],
+                    "times": ["19:25:55"]
+                }
+             ]
+        },
+        {
+            "business_id": "--YPwqIlRJrhHkJcjY3eiA",
+            "checkin_times": [ 
+               {
+                    "dates": ["2016-06-18", "2016-10-15"],
+                    "times": ["21:35:45", "18:17:51"]
+                }
+             ]
+        },
+        {
+            "business_id": "--e8PjCNhEz32pprnPhCwQ",
+            "checkin_times": [ 
+                {
+                    "dates": ["2015-04-02"],
+                    "times": ["21:45:17"]
+                }
+             ]
+        },
+        {
+            "business_id": "--kinfHwmtdjz03g8B8z8Q",
+            "checkin_times": [ 
+                {
+                    "dates": ["2014-08-27"],
+                    "times": ["17:49:18"]
+                },
+                {
+                    "dates": ["2015-12-19"],
+                    "times": ["21:30:31"]
+                },
+                {
+                    "dates": ["2018-11-27"],
+                    "times": ["15:53:50"]
+                }
+             ]
+        },
+        {
+            "business_id": "--q6datkI-f0EoVheXNEeQ",
+            "checkin_times": [ 
+                {
+                    "dates": ["2014-01-28", "2014-11-16"],
+                    "times": ["20:56:04", "16:11:58"]
+                },
+                {
+                    "dates": ["2015-11-15", "2015-11-15"],
+                    "times": ["19:21:53", "19:33:39"]
+                }
+             ]
+        },
+        {
+            "business_id": "--qvQS4MigHPykD2GV0-zw",
+            "checkin_times": [ 
+                {
+                    "dates": ["2019-04-11"],
+                    "times": ["18:30:12"]
+                }
+             ]
+        },
+        {
+            "business_id": "--wIGbLEhlpl_UeAIyDmZQ",
+            "checkin_times": [ 
+                {
+                    "dates": ["2015-06-06"],
+                    "times": ["20:01:06"]
+                },
+                {
+                    "dates": ["2019-03-14"],
+                    "times": ["22:01:52"]
+                }
+             ]
+        },
+        {
+            "business_id": "-0FA-Qdi3SPYIoJz9UQw-A",
+            "checkin_times": [ 
+                {
+                    "dates": ["2018-09-29", "2018-10-20", "2018-10-20"],
+                    "times": ["18:55:17", "16:48:05", "22:20:24"]
+                }
+             ]
+        },
+        {
+            "business_id": "-0Hj1hb_XW6ybWq2M7QhGA",
+            "checkin_times": [ 
+                {
+                    "dates": ["2011-04-23"],
+                    "times": ["21:11:22"]
+                },
+                {
+                    "dates": ["2014-05-04", "2014-05-11", "2014-06-04"],
+                    "times": ["19:42:48", "19:16:08", "19:14:18"]
+                },
+                {
+                    "dates": ["2015-12-05"],
+                    "times": ["19:22:42"]
+                },
+                {
+                    "dates": ["2017-05-15"],
+                    "times": ["23:19:00"]
+                }
+             ]
+        },
+        {
+            "business_id": "-0KMvRFwDWdVBeTpT11iHw",
+            "checkin_times": [ 
+                {
+                    "dates": ["2012-07-13"],
+                    "times": ["21:43:57"]
+                },
+                {
+                    "dates": ["2016-12-24"],
+                    "times": ["02:27:31"]
+                },
+                {
+                    "dates": ["2017-08-31"],
+                    "times": ["00:35:26"]
+                }
+             ]
+        },
+        {
+            "business_id": "-0LPtgJC31FWMrMv317p0Q",
+            "checkin_times": [ 
+                {
+                    "dates": ["2013-04-13", "2013-08-19", "2013-10-04"],
+                    "times": ["12:35:33", "23:35:49", "19:14:56"]
+                }
+
+             ]
+        },
+        {
+            "business_id": "-0M3o2uWBnQZwd3hmfEwuw",
+            "checkin_times": [ 
+                {
+                    "dates": ["2016-09-10"],
+                    "times": ["19:26:19"]
+                },
+                {
+                    "dates": ["2018-09-08"],
+                    "times": ["14:15:37"]
+                },
+                {
+                    "dates": ["2019-09-13"],
+                    "times": ["22:47:25"]
+                }
+             ]
+        },
+        {
+            "business_id": "-0RRiWDtfnS16AKCtfvBZg",
+            "checkin_times": [ 
+                 {
+                    "dates": ["2017-05-19", "2017-05-19", "2017-08-28", "2017-09-20", "2017-10-01", "2017-10-01", "2017-12-27"],
+                    "times": ["14:30:16", "14:30:25", "15:49:37", "20:19:51", "16:31:05", "16:56:27", "23:33:20"]
+                }
+             ]
+        },
+        {
+            "business_id": "-0Soj75v-XoRcf2ERr8Bmg",
+            "checkin_times": [ 
+                {
+                    "dates": ["2019-06-05"],
+                    "times": ["18:22:49"]
+                }
+             ]
+        },
+        {
+            "business_id": "-0ZumLlFjMh4ZW1z2nXGug",
+            "checkin_times": [ 
+                {
+                    "dates": ["2011-09-24"],
+                    "times": ["21:37:32"]
+                },
+                {
+                    "dates": ["2014-03-10"],
+                    "times": ["20:20:07"]
+                },
+                {
+                    "dates": ["2015-05-27", "2015-08-29"],
+                    "times": ["00:40:24", "17:58:15"]
+                },
+                {
+                    "dates": ["2018-03-16"],
+                    "times": ["15:03:26"]
+                }
+             ]
+        },
+        {
+            "business_id": "-0aOudcaAyac0VJbMX-L1g",
+            "checkin_times": [ 
+                {
+                    "dates": ["2015-03-16", "2015-12-21"],
+                    "times": ["23:51:16", "04:48:01"]
+                },
+                {
+                    "dates": ["2016-10-28", "2016-10-28"],
+                    "times": ["20:22:42", "20:23:00"]
+                }
+             ]
+        },
+        {
+            "business_id": "-0b86isaXMY0v4g-V8GZ9Q",
+            "checkin_times": [ 
+                {
+                    "dates": ["2013-10-22"],
+                    "times": ["16:49:21"]
+                },
+                {
+                    "dates": ["2014-11-21"],
+                    "times": ["17:39:24"]
+                }
+             ]
+        },
+        {
+            "business_id": "-0d-BfFSU0bwLcnMaGRxYw",
+            "checkin_times": [ 
+                {
+                    "dates": ["2014-08-07", "2014-09-16", "2014-10-12"],
+                    "times": ["18:30:48", "20:41:45", "23:22:27"]
+                },
+                {
+                    "dates": ["2015-07-21", "2015-07-21"],
+                    "times": ["20:43:56", "20:45:07"]
+                }
+             ]
+        },
+        {
+            "business_id": "-0jz6c3C6i7RG7Ag22K-Pg",
+            "checkin_times": [ 
+                {
+                    "dates": ["2015-05-02", "2015-05-06", "2015-09-26"],
+                    "times": ["19:49:05", "03:52:18", "01:13:19"]
+                }
+
+             ]
+        },
+        {
+            "business_id": "-0y3MZU2oYP8r1ruDP1bfQ",
+            "checkin_times": [ 
+                {
+                    "dates": ["2015-04-11", "2015-11-21"],
+                    "times": ["13:14:14", "16:05:56"]
+                },
+                {
+                    "dates": ["2016-05-06"],
+                    "times": ["14:10:04"]
+                },
+                {
+                    "dates": ["2017-08-09", "2017-10-21"],
+                    "times": ["15:15:10", "15:12:56"]
+                }
+             ]
+        },
+        {
+            "business_id": "-1BPe8UjF2_l3nVk-DFUjA",
+            "checkin_times": [ 
+                {
+                    "dates": ["2015-12-03"],
+                    "times": ["18:44:00"]
+                },
+                {
+                    "dates": ["2016-03-17", "2016-11-02"],
+                    "times": ["18:19:21", "15:58:38"]
+                }
+             ]
+        },
+        {
+            "business_id": "-1E2CQu_38mkghvmZgCCRw",
+            "checkin_times": [ 
+                {
+                    "dates": ["2019-04-04"],
+                    "times": ["22:02:37"]
+                }
+             ]
+        },
+        {
+            "business_id": "-1wzk43IZ5D9Ysu6kzb5xA",
+            "checkin_times": [ 
+                {
+                    "dates": ["2019-02-27"],
+                    "times": ["14:03:08"]
+                }
+             ]
+        },
+        {
+            "business_id": "-23R9P2eG7VTc6DVLjFKzA",
+            "checkin_times": [ 
+                {
+                    "dates": ["2011-12-21"],
+                    "times": ["19:02:51"]
+                },
+                {
+                    "dates": ["2012-04-15", "2012-04-15"],
+                    "times": ["04:21:39", "14:23:56"]
+                },
+                {
+                    "dates": ["2013-06-30", "2013-10-04"],
+                    "times": ["22:39:51", "20:34:13"]
+                },
+                {
+                    "dates": ["2014-07-16"],
+                    "times": ["02:28:40"]
+                }
+             ]
+        },
+        {
+            "business_id": "-26MGfikhJiTfCI-GqmzhQ",
+            "checkin_times": [ 
+                {
+                    "dates": ["2018-06-13"],
+                    "times": ["20:16:07"]
+                }
+             ]
+        },
+        {
+            "business_id": "-2bLuJsMZ0WhI9daurVQNQ",
+            "checkin_times": [ 
+                {
+                    "dates": ["2015-05-29", "2015-06-01"],
+                    "times": ["16:46:17", "15:03:53"]
+                }
+             ]
+        },
+        {
+            "business_id": "-2hDBMaza_ldqnZdiU06LQ",
+            "checkin_times": [ 
+                {
+                    "dates": ["2011-10-08"],
+                    "times": ["12:02:23"]
+                },
+                {
+                    "dates": ["2014-08-18"],
+                    "times": ["02:11:11"]
+                },
+                {
+                    "dates": ["2016-01-07", "2016-10-21", "2016-12-01", "2016-12-29"],
+                    "times": ["05:27:51", "20:15:55", "03:57:10", "01:54:42"]
+                },
+                {
+                    "dates": ["2018-07-22", "2018-09-07"],
+                    "times": ["19:55:31", "01:42:54"]
+                },
+                {
+                    "dates": ["2019-03-08"],
+                    "times": ["03:41:06"]
+                }
+             ]
+        }
+    ]
+);
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/array-index/select-unnest-queries/closed/use-case-4/use-case-4.3.ddl.sqlpp b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/array-index/select-unnest-queries/closed/use-case-4/use-case-4.3.ddl.sqlpp
new file mode 100644
index 0000000..05a7c76
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/array-index/select-unnest-queries/closed/use-case-4/use-case-4.3.ddl.sqlpp
@@ -0,0 +1,22 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+
+USE TestYelp;
+
+CREATE INDEX IdxYelpCheckinDates ON YelpCheckin (UNNEST checkin_times UNNEST dates);
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/array-index/select-unnest-queries/closed/use-case-4/use-case-4.4.query.sqlpp b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/array-index/select-unnest-queries/closed/use-case-4/use-case-4.4.query.sqlpp
new file mode 100644
index 0000000..cd5b2c8
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/array-index/select-unnest-queries/closed/use-case-4/use-case-4.4.query.sqlpp
@@ -0,0 +1,26 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+SET `compiler.arrayindex` "true";
+
+USE TestYelp;
+
+SELECT C.business_id
+FROM YelpCheckin C, C.checkin_times CT, CT.dates D
+WHERE "2016-04-26" = D;
+
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/array-index/select-unnest-queries/closed/use-case-4/use-case-4.5.query.sqlpp b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/array-index/select-unnest-queries/closed/use-case-4/use-case-4.5.query.sqlpp
new file mode 100644
index 0000000..2f858dc
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/array-index/select-unnest-queries/closed/use-case-4/use-case-4.5.query.sqlpp
@@ -0,0 +1,25 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+SET `compiler.arrayindex` "true";
+
+USE TestYelp;
+
+SELECT COUNT(*)
+FROM YelpCheckin C, C.checkin_times CT, CT.dates D
+WHERE D > "2016" AND D < "2017";
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/array-index/select-unnest-queries/closed/with-3-level-record-path/with-3-level-record-path.1.ddl.sqlpp b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/array-index/select-unnest-queries/closed/with-3-level-record-path/with-3-level-record-path.1.ddl.sqlpp
new file mode 100644
index 0000000..5caafd9
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/array-index/select-unnest-queries/closed/with-3-level-record-path/with-3-level-record-path.1.ddl.sqlpp
@@ -0,0 +1,44 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+
+/*
+ * Description: Verify that we are able to correctly perform the following types of queries using a record->record->record->array->atomic index.
+ *     1) UNNEST query, performing a point search.
+ *     2) UNNEST query, performing a range search.
+ */
+
+
+DROP DATAVERSE TestYelp IF EXISTS;
+CREATE DATAVERSE TestYelp;
+USE TestYelp;
+
+CREATE TYPE CheckinType AS {
+    checkin_id: uuid,
+    business_id: string,
+    checkin_data: {
+        checkin_temporal: {
+            checkin_times: {
+                dates: [string],
+                times: [string]
+            }
+        }
+    }
+};
+
+CREATE DATASET YelpCheckin(CheckinType) PRIMARY KEY checkin_id AUTOGENERATED;
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/array-index/select-unnest-queries/closed/with-3-level-record-path/with-3-level-record-path.2.update.sqlpp b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/array-index/select-unnest-queries/closed/with-3-level-record-path/with-3-level-record-path.2.update.sqlpp
new file mode 100644
index 0000000..884c224
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/array-index/select-unnest-queries/closed/with-3-level-record-path/with-3-level-record-path.2.update.sqlpp
@@ -0,0 +1,617 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+
+USE TestYelp;
+
+INSERT INTO YelpCheckin (
+    [
+        {
+            "business_id": "--1UhMGODdWsrMastO9DZw",
+            "checkin_data": {
+                "checkin_temporal": {
+                    "checkin_times": {
+                        "dates": [
+                            "2016-04-26",
+                            "2016-08-30",
+                            "2016-10-15",
+                            "2016-11-18",
+                            "2017-04-20",
+                            "2017-05-03",
+                            "2019-03-19"
+                        ],
+                        "times": [
+                            "19:49:16",
+                            "18:36:57",
+                            "02:45:18",
+                            "01:54:50",
+                            "18:39:06",
+                            "17:58:02",
+                            "22:04:48"
+                        ]
+                    }
+                }
+            }
+        },
+        {
+            "business_id": "--EF5N7P70J_UYBTPypYlA",
+            "checkin_data": {
+                "checkin_temporal": {
+                    "checkin_times": {
+                        "dates": [
+                            "2018-05-25",
+                            "2018-09-18",
+                            "2019-10-18"
+                        ],
+                        "times": [
+                            "19:52:07",
+                            "16:09:44",
+                            "21:29:09"
+                        ]
+                    }
+                }
+            }
+        },
+        {
+            "business_id": "--Ni3oJ4VOqfOEu7Sj2Vzg",
+            "checkin_data": {
+                "checkin_temporal": {
+                    "checkin_times": {
+                        "dates": [
+                            "2019-06-07"
+                        ],
+                        "times": [
+                            "17:54:58"
+                        ]
+                    }
+                }
+            }
+        },
+        {
+            "business_id": "--Y1Adl1YUWfYIRSd8vkmA",
+            "checkin_data": {
+                "checkin_temporal": {
+                    "checkin_times": {
+                        "dates": [
+                            "2011-05-03",
+                            "2011-08-23",
+                            "2014-12-04",
+                            "2016-11-16"
+                        ],
+                        "times": [
+                            "20:54:05",
+                            "20:49:45",
+                            "06:13:01",
+                            "19:25:55"
+                        ]
+                    }
+                }
+            }
+        },
+        {
+            "business_id": "--YPwqIlRJrhHkJcjY3eiA",
+            "checkin_data": {
+                "checkin_temporal": {
+                    "checkin_times": {
+                        "dates": [
+                            "2016-06-18",
+                            "2016-10-15"
+                        ],
+                        "times": [
+                            "21:35:45",
+                            "18:17:51"
+                        ]
+                    }
+                }
+            }
+        },
+        {
+            "business_id": "--e8PjCNhEz32pprnPhCwQ",
+            "checkin_data": {
+                "checkin_temporal": {
+                    "checkin_times": {
+                        "dates": [
+                            "2015-04-02"
+                        ],
+                        "times": [
+                            "21:45:17"
+                        ]
+                    }
+                }
+            }
+        },
+        {
+            "business_id": "--kinfHwmtdjz03g8B8z8Q",
+            "checkin_data": {
+                "checkin_temporal": {
+                    "checkin_times": {
+                        "dates": [
+                            "2014-08-27",
+                            "2015-12-19",
+                            "2018-11-27"
+                        ],
+                        "times": [
+                            "17:49:18",
+                            "21:30:31",
+                            "15:53:50"
+                        ]
+                    }
+                }
+            }
+        },
+        {
+            "business_id": "--q6datkI-f0EoVheXNEeQ",
+            "checkin_data": {
+                "checkin_temporal": {
+                    "checkin_times": {
+                        "dates": [
+                            "2014-01-28",
+                            "2014-11-16",
+                            "2015-11-15",
+                            "2015-11-15"
+                        ],
+                        "times": [
+                            "20:56:04",
+                            "16:11:58",
+                            "19:21:53",
+                            "19:33:39"
+                        ]
+                    }
+                }
+            }
+        },
+        {
+            "business_id": "--qvQS4MigHPykD2GV0-zw",
+            "checkin_data": {
+                "checkin_temporal": {
+                    "checkin_times": {
+                        "dates": [
+                            "2019-04-11"
+                        ],
+                        "times": [
+                            "18:30:12"
+                        ]
+                    }
+                }
+            }
+        },
+        {
+            "business_id": "--wIGbLEhlpl_UeAIyDmZQ",
+            "checkin_data": {
+                "checkin_temporal": {
+                    "checkin_times": {
+                        "dates": [
+                            "2015-06-06",
+                            "2019-03-14"
+                        ],
+                        "times": [
+                            "20:01:06",
+                            "22:01:52"
+                        ]
+                    }
+                }
+            }
+        },
+        {
+            "business_id": "-0FA-Qdi3SPYIoJz9UQw-A",
+            "checkin_data": {
+                "checkin_temporal": {
+                    "checkin_times": {
+                        "dates": [
+                            "2018-09-29",
+                            "2018-10-20",
+                            "2018-10-20"
+                        ],
+                        "times": [
+                            "18:55:17",
+                            "16:48:05",
+                            "22:20:24"
+                        ]
+                    }
+                }
+            }
+        },
+        {
+            "business_id": "-0Hj1hb_XW6ybWq2M7QhGA",
+            "checkin_data": {
+                "checkin_temporal": {
+                    "checkin_times": {
+                        "dates": [
+                            "2011-04-23",
+                            "2014-05-04",
+                            "2014-05-11",
+                            "2014-06-04",
+                            "2015-12-05",
+                            "2017-05-15"
+                        ],
+                        "times": [
+                            "21:11:22",
+                            "19:42:48",
+                            "19:16:08",
+                            "19:14:18",
+                            "19:22:42",
+                            "23:19:00"
+                        ]
+                    }
+                }
+            }
+        },
+        {
+            "business_id": "-0KMvRFwDWdVBeTpT11iHw",
+            "checkin_data": {
+                "checkin_temporal": {
+                    "checkin_times": {
+                        "dates": [
+                            "2012-07-13",
+                            "2016-12-24",
+                            "2017-08-31"
+                        ],
+                        "times": [
+                            "21:43:57",
+                            "02:27:31",
+                            "00:35:26"
+                        ]
+                    }
+                }
+            }
+        },
+        {
+            "business_id": "-0LPtgJC31FWMrMv317p0Q",
+            "checkin_data": {
+                "checkin_temporal": {
+                    "checkin_times": {
+                        "dates": [
+                            "2013-04-13",
+                            "2013-08-19",
+                            "2013-10-04"
+                        ],
+                        "times": [
+                            "12:35:33",
+                            "23:35:49",
+                            "19:14:56"
+                        ]
+                    }
+                }
+            }
+        },
+        {
+            "business_id": "-0M3o2uWBnQZwd3hmfEwuw",
+            "checkin_data": {
+                "checkin_temporal": {
+                    "checkin_times": {
+                        "dates": [
+                            "2016-09-10",
+                            "2018-09-08",
+                            "2019-09-13"
+                        ],
+                        "times": [
+                            "19:26:19",
+                            "14:15:37",
+                            "22:47:25"
+                        ]
+                    }
+                }
+            }
+        },
+        {
+            "business_id": "-0RRiWDtfnS16AKCtfvBZg",
+            "checkin_data": {
+                "checkin_temporal": {
+                    "checkin_times": {
+                        "dates": [
+                            "2017-05-19",
+                            "2017-05-19",
+                            "2017-08-28",
+                            "2017-09-20",
+                            "2017-10-01",
+                            "2017-10-01",
+                            "2017-12-27"
+                        ],
+                        "times": [
+                            "14:30:16",
+                            "14:30:25",
+                            "15:49:37",
+                            "20:19:51",
+                            "16:31:05",
+                            "16:56:27",
+                            "23:33:20"
+                        ]
+                    }
+                }
+            }
+        },
+        {
+            "business_id": "-0Soj75v-XoRcf2ERr8Bmg",
+            "checkin_data": {
+                "checkin_temporal": {
+                    "checkin_times": {
+                        "dates": [
+                            "2019-06-05"
+                        ],
+                        "times": [
+                            "18:22:49"
+                        ]
+                    }
+                }
+            }
+        },
+        {
+            "business_id": "-0ZumLlFjMh4ZW1z2nXGug",
+            "checkin_data": {
+                "checkin_temporal": {
+                    "checkin_times": {
+                        "dates": [
+                            "2011-09-24",
+                            "2014-03-10",
+                            "2015-05-27",
+                            "2015-08-29",
+                            "2018-03-16"
+                        ],
+                        "times": [
+                            "21:37:32",
+                            "20:20:07",
+                            "00:40:24",
+                            "17:58:15",
+                            "15:03:26"
+                        ]
+                    }
+                }
+            }
+        },
+        {
+            "business_id": "-0aOudcaAyac0VJbMX-L1g",
+            "checkin_data": {
+                "checkin_temporal": {
+                    "checkin_times": {
+                        "dates": [
+                            "2015-03-16",
+                            "2015-12-21",
+                            "2016-10-28",
+                            "2016-10-28"
+                        ],
+                        "times": [
+                            "23:51:16",
+                            "04:48:01",
+                            "20:22:42",
+                            "20:23:00"
+                        ]
+                    }
+                }
+            }
+        },
+        {
+            "business_id": "-0b86isaXMY0v4g-V8GZ9Q",
+            "checkin_data": {
+                "checkin_temporal": {
+                    "checkin_times": {
+                        "dates": [
+                            "2013-10-22",
+                            "2014-11-21"
+                        ],
+                        "times": [
+                            "16:49:21",
+                            "17:39:24"
+                        ]
+                    }
+                }
+            }
+        },
+        {
+            "business_id": "-0d-BfFSU0bwLcnMaGRxYw",
+            "checkin_data": {
+                "checkin_temporal": {
+                    "checkin_times": {
+                        "dates": [
+                            "2014-08-07",
+                            "2014-09-16",
+                            "2014-10-12",
+                            "2015-07-21",
+                            "2015-07-21"
+                        ],
+                        "times": [
+                            "18:30:48",
+                            "20:41:45",
+                            "23:22:27",
+                            "20:43:56",
+                            "20:45:07"
+                        ]
+                    }
+                }
+            }
+        },
+        {
+            "business_id": "-0jz6c3C6i7RG7Ag22K-Pg",
+            "checkin_data": {
+                "checkin_temporal": {
+                    "checkin_times": {
+                        "dates": [
+                            "2015-05-02",
+                            "2015-05-06",
+                            "2015-09-26"
+                        ],
+                        "times": [
+                            "19:49:05",
+                            "03:52:18",
+                            "01:13:19"
+                        ]
+                    }
+                }
+            }
+        },
+        {
+            "business_id": "-0y3MZU2oYP8r1ruDP1bfQ",
+            "checkin_data": {
+                "checkin_temporal": {
+                    "checkin_times": {
+                        "dates": [
+                            "2015-04-11",
+                            "2015-11-21",
+                            "2016-05-06",
+                            "2017-08-09",
+                            "2017-10-21"
+                        ],
+                        "times": [
+                            "13:14:14",
+                            "16:05:56",
+                            "14:10:04",
+                            "15:15:10",
+                            "15:12:56"
+                        ]
+                    }
+                }
+            }
+        },
+        {
+            "business_id": "-1BPe8UjF2_l3nVk-DFUjA",
+            "checkin_data": {
+                "checkin_temporal": {
+                    "checkin_times": {
+                        "dates": [
+                            "2015-12-03",
+                            "2016-03-17",
+                            "2016-11-02"
+                        ],
+                        "times": [
+                            "18:44:00",
+                            "18:19:21",
+                            "15:58:38"
+                        ]
+                    }
+                }
+            }
+        },
+        {
+            "business_id": "-1E2CQu_38mkghvmZgCCRw",
+            "checkin_data": {
+                "checkin_temporal": {
+                    "checkin_times": {
+                        "dates": [
+                            "2019-04-04"
+                        ],
+                        "times": [
+                            "22:02:37"
+                        ]
+                    }
+                }
+            }
+        },
+        {
+            "business_id": "-1wzk43IZ5D9Ysu6kzb5xA",
+            "checkin_data": {
+                "checkin_temporal": {
+                    "checkin_times": {
+                        "dates": [
+                            "2019-02-27"
+                        ],
+                        "times": [
+                            "14:03:08"
+                        ]
+                    }
+                }
+            }
+        },
+        {
+            "business_id": "-23R9P2eG7VTc6DVLjFKzA",
+            "checkin_data": {
+                "checkin_temporal": {
+                    "checkin_times": {
+                        "dates": [
+                            "2011-12-21",
+                            "2012-04-15",
+                            "2012-04-15",
+                            "2013-06-30",
+                            "2013-10-04",
+                            "2014-07-16"
+                        ],
+                        "times": [
+                            "19:02:51",
+                            "04:21:39",
+                            "14:23:56",
+                            "22:39:51",
+                            "20:34:13",
+                            "02:28:40"
+                        ]
+                    }
+                }
+            }
+        },
+        {
+            "business_id": "-26MGfikhJiTfCI-GqmzhQ",
+            "checkin_data": {
+                "checkin_temporal": {
+                    "checkin_times": {
+                        "dates": [
+                            "2018-06-13"
+                        ],
+                        "times": [
+                            "20:16:07"
+                        ]
+                    }
+                }
+            }
+        },
+        {
+            "business_id": "-2bLuJsMZ0WhI9daurVQNQ",
+            "checkin_data": {
+                "checkin_temporal": {
+                    "checkin_times": {
+                        "dates": [
+                            "2015-05-29",
+                            "2015-06-01"
+                        ],
+                        "times": [
+                            "16:46:17",
+                            "15:03:53"
+                        ]
+                    }
+                }
+            }
+        },
+        {
+            "business_id": "-2hDBMaza_ldqnZdiU06LQ",
+            "checkin_data": {
+                "checkin_temporal": {
+                    "checkin_times": {
+                        "dates": [
+                            "2011-10-08",
+                            "2014-08-18",
+                            "2016-01-07",
+                            "2016-10-21",
+                            "2016-12-01",
+                            "2016-12-29",
+                            "2018-07-22",
+                            "2018-09-07",
+                            "2019-03-08"
+                        ],
+                        "times": [
+                            "12:02:23",
+                            "02:11:11",
+                            "05:27:51",
+                            "20:15:55",
+                            "03:57:10",
+                            "01:54:42",
+                            "19:55:31",
+                            "01:42:54",
+                            "03:41:06"
+                        ]
+                    }
+                }
+            }
+        }
+    ]
+);
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/array-index/select-unnest-queries/closed/with-3-level-record-path/with-3-level-record-path.3.ddl.sqlpp b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/array-index/select-unnest-queries/closed/with-3-level-record-path/with-3-level-record-path.3.ddl.sqlpp
new file mode 100644
index 0000000..5ef37bc
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/array-index/select-unnest-queries/closed/with-3-level-record-path/with-3-level-record-path.3.ddl.sqlpp
@@ -0,0 +1,22 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+
+USE TestYelp;
+
+CREATE INDEX IdxYelpCheckinDates ON YelpCheckin (UNNEST checkin_data.checkin_temporal.checkin_times.dates);
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/array-index/select-unnest-queries/closed/with-3-level-record-path/with-3-level-record-path.4.query.sqlpp b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/array-index/select-unnest-queries/closed/with-3-level-record-path/with-3-level-record-path.4.query.sqlpp
new file mode 100644
index 0000000..cee1887
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/array-index/select-unnest-queries/closed/with-3-level-record-path/with-3-level-record-path.4.query.sqlpp
@@ -0,0 +1,25 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+SET `compiler.arrayindex` "true";
+
+USE TestYelp;
+
+SELECT C.business_id
+FROM YelpCheckin C, C.checkin_data.checkin_temporal.checkin_times.dates D
+WHERE "2016-04-26" = D;
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/array-index/select-unnest-queries/closed/with-3-level-record-path/with-3-level-record-path.5.query.sqlpp b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/array-index/select-unnest-queries/closed/with-3-level-record-path/with-3-level-record-path.5.query.sqlpp
new file mode 100644
index 0000000..847e73f
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/array-index/select-unnest-queries/closed/with-3-level-record-path/with-3-level-record-path.5.query.sqlpp
@@ -0,0 +1,25 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+SET `compiler.arrayindex` "true";
+
+USE TestYelp;
+
+SELECT COUNT(*)
+FROM YelpCheckin C, C.checkin_data.checkin_temporal.checkin_times.dates D
+WHERE D > "2016" AND D < "2017";
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/array-index/select-unnest-queries/closed/with-composite-pk/with-composite-pk.1.ddl.sqlpp b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/array-index/select-unnest-queries/closed/with-composite-pk/with-composite-pk.1.ddl.sqlpp
new file mode 100644
index 0000000..b375231
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/array-index/select-unnest-queries/closed/with-composite-pk/with-composite-pk.1.ddl.sqlpp
@@ -0,0 +1,36 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+
+/*
+ * Description: Verify that we are able to correctly perform the following types of queries using an array->atomic index with a composite PK.
+ *     1) UNNEST query, performing a point search.
+ *     2) UNNEST query, performing a range search.
+ */
+
+DROP DATAVERSE TestYelp IF EXISTS;
+CREATE DATAVERSE TestYelp;
+USE TestYelp;
+
+CREATE TYPE CheckinType AS {
+    checkin_id: smallint,
+    business_id: string,
+    dates: [string]
+};
+
+CREATE DATASET YelpCheckin(CheckinType) PRIMARY KEY checkin_id, business_id;
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/array-index/select-unnest-queries/closed/with-composite-pk/with-composite-pk.2.update.sqlpp b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/array-index/select-unnest-queries/closed/with-composite-pk/with-composite-pk.2.update.sqlpp
new file mode 100644
index 0000000..6498c14
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/array-index/select-unnest-queries/closed/with-composite-pk/with-composite-pk.2.update.sqlpp
@@ -0,0 +1,306 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+
+USE TestYelp;
+
+INSERT INTO YelpCheckin (
+    [
+        {
+            "checkin_id": 1,
+            "business_id": "--1UhMGODdWsrMastO9DZw",
+            "dates": [
+                "2016-04-26 19:49:16",
+                "2016-08-30 18:36:57",
+                "2016-10-15 02:45:18",
+                "2016-11-18 01:54:50",
+                "2017-04-20 18:39:06",
+                "2017-05-03 17:58:02",
+                "2019-03-19 22:04:48"
+            ]
+        },
+        {
+            "checkin_id": 2,
+            "business_id": "--EF5N7P70J_UYBTPypYlA",
+            "dates": [
+                "2018-05-25 19:52:07",
+                "2018-09-18 16:09:44",
+                "2019-10-18 21:29:09"
+            ]
+        },
+        {
+            "checkin_id": 3,
+            "business_id": "--Ni3oJ4VOqfOEu7Sj2Vzg",
+            "dates": [
+                "2019-06-07 17:54:58"
+            ]
+        },
+        {
+            "checkin_id": 4,
+            "business_id": "--Y1Adl1YUWfYIRSd8vkmA",
+            "dates": [
+                "2011-05-03 20:54:05",
+                "2011-08-23 20:49:45",
+                "2014-12-04 06:13:01",
+                "2016-11-16 19:25:55"
+            ]
+        },
+        {
+            "checkin_id": 5,
+            "business_id": "--YPwqIlRJrhHkJcjY3eiA",
+            "dates": [
+                "2016-06-18 21:35:45",
+                "2016-10-15 18:17:51"
+            ]
+        },
+        {
+            "checkin_id": 6,
+            "business_id": "--e8PjCNhEz32pprnPhCwQ",
+            "dates": [
+                "2015-04-02 21:45:17"
+            ]
+        },
+        {
+            "checkin_id": 7,
+            "business_id": "--kinfHwmtdjz03g8B8z8Q",
+            "dates": [
+                "2014-08-27 17:49:18",
+                "2015-12-19 21:30:31",
+                "2018-11-27 15:53:50"
+            ]
+        },
+        {
+            "checkin_id": 8,
+            "business_id": "--q6datkI-f0EoVheXNEeQ",
+            "dates": [
+                "2014-01-28 20:56:04",
+                "2014-11-16 16:11:58",
+                "2015-11-15 19:21:53",
+                "2015-11-15 19:33:39"
+            ]
+        },
+        {
+            "checkin_id": 9,
+            "business_id": "--qvQS4MigHPykD2GV0-zw",
+            "dates": [
+                "2019-04-11 18:30:12"
+            ]
+        },
+        {
+            "checkin_id": 10,
+            "business_id": "--wIGbLEhlpl_UeAIyDmZQ",
+            "dates": [
+                "2015-06-06 20:01:06",
+                "2019-03-14 22:01:52"
+            ]
+        },
+        {
+            "checkin_id": 11,
+            "business_id": "-0FA-Qdi3SPYIoJz9UQw-A",
+            "dates": [
+                "2018-09-29 18:55:17",
+                "2018-10-20 16:48:05",
+                "2018-10-20 22:20:24"
+            ]
+        },
+        {
+            "checkin_id": 12,
+            "business_id": "-0Hj1hb_XW6ybWq2M7QhGA",
+            "dates": [
+                "2011-04-23 21:11:22",
+                "2014-05-04 19:42:48",
+                "2014-05-11 19:16:08",
+                "2014-06-04 19:14:18",
+                "2015-12-05 19:22:42",
+                "2017-05-15 23:19:00"
+            ]
+        },
+        {
+            "checkin_id": 13,
+            "business_id": "-0KMvRFwDWdVBeTpT11iHw",
+            "dates": [
+                "2012-07-13 21:43:57",
+                "2016-12-24 02:27:31",
+                "2017-08-31 00:35:26"
+            ]
+        },
+        {
+            "checkin_id": 14,
+            "business_id": "-0LPtgJC31FWMrMv317p0Q",
+            "dates": [
+                "2013-04-13 12:35:33",
+                "2013-08-19 23:35:49",
+                "2013-10-04 19:14:56"
+            ]
+        },
+        {
+            "checkin_id": 15,
+            "business_id": "-0M3o2uWBnQZwd3hmfEwuw",
+            "dates": [
+                "2016-09-10 19:26:19",
+                "2018-09-08 14:15:37",
+                "2019-09-13 22:47:25"
+            ]
+        },
+        {
+            "checkin_id": 16,
+            "business_id": "-0RRiWDtfnS16AKCtfvBZg",
+            "dates": [
+                "2017-05-19 14:30:16",
+                "2017-05-19 14:30:25",
+                "2017-08-28 15:49:37",
+                "2017-09-20 20:19:51",
+                "2017-10-01 16:31:05",
+                "2017-10-01 16:56:27",
+                "2017-12-27 23:33:20"
+            ]
+        },
+        {
+            "checkin_id": 17,
+            "business_id": "-0Soj75v-XoRcf2ERr8Bmg",
+            "dates": [
+                "2019-06-05 18:22:49"
+            ]
+        },
+        {
+            "checkin_id": 18,
+            "business_id": "-0ZumLlFjMh4ZW1z2nXGug",
+            "dates": [
+                "2011-09-24 21:37:32",
+                "2014-03-10 20:20:07",
+                "2015-05-27 00:40:24",
+                "2015-08-29 17:58:15",
+                "2018-03-16 15:03:26"
+            ]
+        },
+        {
+            "checkin_id": 19,
+            "business_id": "-0aOudcaAyac0VJbMX-L1g",
+            "dates": [
+                "2015-03-16 23:51:16",
+                "2015-12-21 04:48:01",
+                "2016-10-28 20:22:42",
+                "2016-10-28 20:23:00"
+            ]
+        },
+        {
+            "checkin_id": 20,
+            "business_id": "-0b86isaXMY0v4g-V8GZ9Q",
+            "dates": [
+                "2013-10-22 16:49:21",
+                "2014-11-21 17:39:24"
+            ]
+        },
+        {
+            "checkin_id": 21,
+            "business_id": "-0d-BfFSU0bwLcnMaGRxYw",
+            "dates": [
+                "2014-08-07 18:30:48",
+                "2014-09-16 20:41:45",
+                "2014-10-12 23:22:27",
+                "2015-07-21 20:43:56",
+                "2015-07-21 20:45:07"
+            ]
+        },
+        {
+            "checkin_id": 22,
+            "business_id": "-0jz6c3C6i7RG7Ag22K-Pg",
+            "dates": [
+                "2015-05-02 19:49:05",
+                "2015-05-06 03:52:18",
+                "2015-09-26 01:13:19"
+            ]
+        },
+        {
+            "checkin_id": 23,
+            "business_id": "-0y3MZU2oYP8r1ruDP1bfQ",
+            "dates": [
+                "2015-04-11 13:14:14",
+                "2015-11-21 16:05:56",
+                "2016-05-06 14:10:04",
+                "2017-08-09 15:15:10",
+                "2017-10-21 15:12:56"
+            ]
+        },
+        {
+            "checkin_id": 24,
+            "business_id": "-1BPe8UjF2_l3nVk-DFUjA",
+            "dates": [
+                "2015-12-03 18:44:00",
+                "2016-03-17 18:19:21",
+                "2016-11-02 15:58:38"
+            ]
+        },
+        {
+            "checkin_id": 25,
+            "business_id": "-1E2CQu_38mkghvmZgCCRw",
+            "dates": [
+                "2019-04-04 22:02:37"
+            ]
+        },
+        {
+            "checkin_id": 26,
+            "business_id": "-1wzk43IZ5D9Ysu6kzb5xA",
+            "dates": [
+                "2019-02-27 14:03:08"
+            ]
+        },
+        {
+            "checkin_id": 27,
+            "business_id": "-23R9P2eG7VTc6DVLjFKzA",
+            "dates": [
+                "2011-12-21 19:02:51",
+                "2012-04-15 04:21:39",
+                "2012-04-15 14:23:56",
+                "2013-06-30 22:39:51",
+                "2013-10-04 20:34:13",
+                "2014-07-16 02:28:40"
+            ]
+        },
+        {
+            "checkin_id": 28,
+            "business_id": "-26MGfikhJiTfCI-GqmzhQ",
+            "dates": [
+                "2018-06-13 20:16:07"
+            ]
+        },
+        {
+            "checkin_id": 29,
+            "business_id": "-2bLuJsMZ0WhI9daurVQNQ",
+            "dates": [
+                "2015-05-29 16:46:17",
+                "2015-06-01 15:03:53"
+            ]
+        },
+        {
+            "checkin_id": 30,
+            "business_id": "-2hDBMaza_ldqnZdiU06LQ",
+            "dates": [
+                "2011-10-08 12:02:23",
+                "2014-08-18 02:11:11",
+                "2016-01-07 05:27:51",
+                "2016-10-21 20:15:55",
+                "2016-12-01 03:57:10",
+                "2016-12-29 01:54:42",
+                "2018-07-22 19:55:31",
+                "2018-09-07 01:42:54",
+                "2019-03-08 03:41:06"
+            ]
+        }
+    ]
+);
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/array-index/select-unnest-queries/closed/with-composite-pk/with-composite-pk.3.ddl.sqlpp b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/array-index/select-unnest-queries/closed/with-composite-pk/with-composite-pk.3.ddl.sqlpp
new file mode 100644
index 0000000..a0fc1bf
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/array-index/select-unnest-queries/closed/with-composite-pk/with-composite-pk.3.ddl.sqlpp
@@ -0,0 +1,22 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+
+USE TestYelp;
+
+CREATE INDEX IdxYelpCheckinDates ON YelpCheckin (UNNEST dates);
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/array-index/select-unnest-queries/closed/with-composite-pk/with-composite-pk.4.query.sqlpp b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/array-index/select-unnest-queries/closed/with-composite-pk/with-composite-pk.4.query.sqlpp
new file mode 100644
index 0000000..ec79bc6
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/array-index/select-unnest-queries/closed/with-composite-pk/with-composite-pk.4.query.sqlpp
@@ -0,0 +1,25 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+SET `compiler.arrayindex` "true";
+
+USE TestYelp;
+
+SELECT C.business_id
+FROM YelpCheckin C, C.dates D
+WHERE "2016-04-26 19:49:16" = D;
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/array-index/select-unnest-queries/closed/with-composite-pk/with-composite-pk.5.query.sqlpp b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/array-index/select-unnest-queries/closed/with-composite-pk/with-composite-pk.5.query.sqlpp
new file mode 100644
index 0000000..cba5055
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/array-index/select-unnest-queries/closed/with-composite-pk/with-composite-pk.5.query.sqlpp
@@ -0,0 +1,25 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+SET `compiler.arrayindex` "true";
+
+USE TestYelp;
+
+SELECT COUNT(*)
+FROM YelpCheckin C, C.dates D
+WHERE D > "2016" AND D < "2017";
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/array-index/select-unnest-queries/closed/with-composite-sk/with-composite-sk.1.ddl.sqlpp b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/array-index/select-unnest-queries/closed/with-composite-sk/with-composite-sk.1.ddl.sqlpp
new file mode 100644
index 0000000..fc115e3
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/array-index/select-unnest-queries/closed/with-composite-sk/with-composite-sk.1.ddl.sqlpp
@@ -0,0 +1,39 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+
+/*
+ * Description: Verify that we are able to correctly perform the following types of queries using a array->record->atomic index on both array fields + an atomic field.
+ *     1) UNNEST query, performing a composite point search.
+ *     2) UNNEST query, performing a range search.
+ */
+
+DROP DATAVERSE TestYelp IF EXISTS;
+CREATE DATAVERSE TestYelp;
+USE TestYelp;
+
+CREATE TYPE CheckinType AS {
+    checkin_id: uuid,
+    business_id: string,
+    checkin_times: [{
+        date: string,
+        time: string
+    }]
+};
+
+CREATE DATASET YelpCheckin(CheckinType) PRIMARY KEY checkin_id AUTOGENERATED;
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/array-index/select-unnest-queries/closed/with-composite-sk/with-composite-sk.2.update.sqlpp b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/array-index/select-unnest-queries/closed/with-composite-sk/with-composite-sk.2.update.sqlpp
new file mode 100644
index 0000000..02ddf21
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/array-index/select-unnest-queries/closed/with-composite-sk/with-composite-sk.2.update.sqlpp
@@ -0,0 +1,276 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+
+USE TestYelp;
+
+INSERT INTO YelpCheckin (
+    [
+        {
+            "business_id": "--1UhMGODdWsrMastO9DZw",
+            "checkin_times": [ 
+                {"date": "2016-04-26", "time": "19:49:16"},
+                {"date": "2016-08-30", "time": "18:36:57"},
+                {"date": "2016-10-15", "time": "02:45:18"},
+                {"date": "2016-11-18", "time": "01:54:50"},
+                {"date": "2017-04-20", "time": "18:39:06"},
+                {"date": "2017-05-03", "time": "17:58:02"},
+                {"date": "2019-03-19", "time": "22:04:48"}
+             ]
+        },
+        {
+            "business_id": "--EF5N7P70J_UYBTPypYlA",
+            "checkin_times": [ 
+                {"date": "2018-05-25", "time": "19:52:07"},
+                {"date": "2018-09-18", "time": "16:09:44"},
+                {"date": "2019-10-18", "time": "21:29:09"}
+             ]
+        },
+        {
+            "business_id": "--Ni3oJ4VOqfOEu7Sj2Vzg",
+            "checkin_times": [ 
+                {"date": "2019-06-07", "time": "17:54:58"}
+             ]
+        },
+        {
+            "business_id": "--Y1Adl1YUWfYIRSd8vkmA",
+            "checkin_times": [ 
+                {"date": "2011-05-03", "time": "20:54:05"},
+                {"date": "2011-08-23", "time": "20:49:45"},
+                {"date": "2014-12-04", "time": "06:13:01"},
+                {"date": "2016-11-16", "time": "19:25:55"}
+             ]
+        },
+        {
+            "business_id": "--YPwqIlRJrhHkJcjY3eiA",
+            "checkin_times": [ 
+                {"date": "2016-06-18", "time": "21:35:45"},
+                {"date": "2016-10-15", "time": "18:17:51"}
+             ]
+        },
+        {
+            "business_id": "--e8PjCNhEz32pprnPhCwQ",
+            "checkin_times": [ 
+                {"date": "2015-04-02", "time": "21:45:17"}
+             ]
+        },
+        {
+            "business_id": "--kinfHwmtdjz03g8B8z8Q",
+            "checkin_times": [ 
+                {"date": "2014-08-27", "time": "17:49:18"},
+                {"date": "2015-12-19", "time": "21:30:31"},
+                {"date": "2018-11-27", "time": "15:53:50"}
+             ]
+        },
+        {
+            "business_id": "--q6datkI-f0EoVheXNEeQ",
+            "checkin_times": [ 
+                {"date": "2014-01-28", "time": "20:56:04"},
+                {"date": "2014-11-16", "time": "16:11:58"},
+                {"date": "2015-11-15", "time": "19:21:53"},
+                {"date": "2015-11-15", "time": "19:33:39"}
+             ]
+        },
+        {
+            "business_id": "--qvQS4MigHPykD2GV0-zw",
+            "checkin_times": [ 
+                {"date": "2019-04-11", "time": "18:30:12"}
+             ]
+        },
+        {
+            "business_id": "--wIGbLEhlpl_UeAIyDmZQ",
+            "checkin_times": [ 
+                {"date": "2015-06-06", "time": "20:01:06"},
+                {"date": "2019-03-14", "time": "22:01:52"}
+             ]
+        },
+        {
+            "business_id": "-0FA-Qdi3SPYIoJz9UQw-A",
+            "checkin_times": [ 
+                {"date": "2018-09-29", "time": "18:55:17"},
+                {"date": "2018-10-20", "time": "16:48:05"},
+                {"date": "2018-10-20", "time": "22:20:24"}
+             ]
+        },
+        {
+            "business_id": "-0Hj1hb_XW6ybWq2M7QhGA",
+            "checkin_times": [ 
+                {"date": "2011-04-23", "time": "21:11:22"},
+                {"date": "2014-05-04", "time": "19:42:48"},
+                {"date": "2014-05-11", "time": "19:16:08"},
+                {"date": "2014-06-04", "time": "19:14:18"},
+                {"date": "2015-12-05", "time": "19:22:42"},
+                {"date": "2017-05-15", "time": "23:19:00"}
+             ]
+        },
+        {
+            "business_id": "-0KMvRFwDWdVBeTpT11iHw",
+            "checkin_times": [ 
+                {"date": "2012-07-13", "time": "21:43:57"},
+                {"date": "2016-12-24", "time": "02:27:31"},
+                {"date": "2017-08-31", "time": "00:35:26"}
+             ]
+        },
+        {
+            "business_id": "-0LPtgJC31FWMrMv317p0Q",
+            "checkin_times": [ 
+                {"date": "2013-04-13", "time": "12:35:33"},
+                {"date": "2013-08-19", "time": "23:35:49"},
+                {"date": "2013-10-04", "time": "19:14:56"}
+             ]
+        },
+        {
+            "business_id": "-0M3o2uWBnQZwd3hmfEwuw",
+            "checkin_times": [ 
+                {"date": "2016-09-10", "time": "19:26:19"},
+                {"date": "2018-09-08", "time": "14:15:37"},
+                {"date": "2019-09-13", "time": "22:47:25"}
+             ]
+        },
+        {
+            "business_id": "-0RRiWDtfnS16AKCtfvBZg",
+            "checkin_times": [ 
+                {"date": "2017-05-19", "time": "14:30:16"},
+                {"date": "2017-05-19", "time": "14:30:25"},
+                {"date": "2017-08-28", "time": "15:49:37"},
+                {"date": "2017-09-20", "time": "20:19:51"},
+                {"date": "2017-10-01", "time": "16:31:05"},
+                {"date": "2017-10-01", "time": "16:56:27"},
+                {"date": "2017-12-27", "time": "23:33:20"}
+             ]
+        },
+        {
+            "business_id": "-0Soj75v-XoRcf2ERr8Bmg",
+            "checkin_times": [ 
+                {"date": "2019-06-05", "time": "18:22:49"}
+             ]
+        },
+        {
+            "business_id": "-0ZumLlFjMh4ZW1z2nXGug",
+            "checkin_times": [ 
+                {"date": "2011-09-24", "time": "21:37:32"},
+                {"date": "2014-03-10", "time": "20:20:07"},
+                {"date": "2015-05-27", "time": "00:40:24"},
+                {"date": "2015-08-29", "time": "17:58:15"},
+                {"date": "2018-03-16", "time": "15:03:26"}
+             ]
+        },
+        {
+            "business_id": "-0aOudcaAyac0VJbMX-L1g",
+            "checkin_times": [ 
+                {"date": "2015-03-16", "time": "23:51:16"},
+                {"date": "2015-12-21", "time": "04:48:01"},
+                {"date": "2016-10-28", "time": "20:22:42"},
+                {"date": "2016-10-28", "time": "20:23:00"}
+             ]
+        },
+        {
+            "business_id": "-0b86isaXMY0v4g-V8GZ9Q",
+            "checkin_times": [ 
+                {"date": "2013-10-22", "time": "16:49:21"},
+                {"date": "2014-11-21", "time": "17:39:24"}
+             ]
+        },
+        {
+            "business_id": "-0d-BfFSU0bwLcnMaGRxYw",
+            "checkin_times": [ 
+                {"date": "2014-08-07", "time": "18:30:48"},
+                {"date": "2014-09-16", "time": "20:41:45"},
+                {"date": "2014-10-12", "time": "23:22:27"},
+                {"date": "2015-07-21", "time": "20:43:56"},
+                {"date": "2015-07-21", "time": "20:45:07"}
+             ]
+        },
+        {
+            "business_id": "-0jz6c3C6i7RG7Ag22K-Pg",
+            "checkin_times": [ 
+                {"date": "2015-05-02", "time": "19:49:05"},
+                {"date": "2015-05-06", "time": "03:52:18"},
+                {"date": "2015-09-26", "time": "01:13:19"}
+             ]
+        },
+        {
+            "business_id": "-0y3MZU2oYP8r1ruDP1bfQ",
+            "checkin_times": [ 
+                {"date": "2015-04-11", "time": "13:14:14"},
+                {"date": "2015-11-21", "time": "16:05:56"},
+                {"date": "2016-05-06", "time": "14:10:04"},
+                {"date": "2017-08-09", "time": "15:15:10"},
+                {"date": "2017-10-21", "time": "15:12:56"}
+             ]
+        },
+        {
+            "business_id": "-1BPe8UjF2_l3nVk-DFUjA",
+            "checkin_times": [ 
+                {"date": "2015-12-03", "time": "18:44:00"},
+                {"date": "2016-03-17", "time": "18:19:21"},
+                {"date": "2016-11-02", "time": "15:58:38"}
+             ]
+        },
+        {
+            "business_id": "-1E2CQu_38mkghvmZgCCRw",
+            "checkin_times": [ 
+                {"date": "2019-04-04", "time": "22:02:37"}
+             ]
+        },
+        {
+            "business_id": "-1wzk43IZ5D9Ysu6kzb5xA",
+            "checkin_times": [ 
+                {"date": "2019-02-27", "time": "14:03:08"}
+             ]
+        },
+        {
+            "business_id": "-23R9P2eG7VTc6DVLjFKzA",
+            "checkin_times": [ 
+                {"date": "2011-12-21", "time": "19:02:51"},
+                {"date": "2012-04-15", "time": "04:21:39"},
+                {"date": "2012-04-15", "time": "14:23:56"},
+                {"date": "2013-06-30", "time": "22:39:51"},
+                {"date": "2013-10-04", "time": "20:34:13"},
+                {"date": "2014-07-16", "time": "02:28:40"}
+             ]
+        },
+        {
+            "business_id": "-26MGfikhJiTfCI-GqmzhQ",
+            "checkin_times": [ 
+                {"date": "2018-06-13", "time": "20:16:07"}
+             ]
+        },
+        {
+            "business_id": "-2bLuJsMZ0WhI9daurVQNQ",
+            "checkin_times": [ 
+                {"date": "2015-05-29", "time": "16:46:17"},
+                {"date": "2015-06-01", "time": "15:03:53"}
+             ]
+        },
+        {
+            "business_id": "-2hDBMaza_ldqnZdiU06LQ",
+            "checkin_times": [ 
+                {"date": "2011-10-08", "time": "12:02:23"},
+                {"date": "2014-08-18", "time": "02:11:11"},
+                {"date": "2016-01-07", "time": "05:27:51"},
+                {"date": "2016-10-21", "time": "20:15:55"},
+                {"date": "2016-12-01", "time": "03:57:10"},
+                {"date": "2016-12-29", "time": "01:54:42"},
+                {"date": "2018-07-22", "time": "19:55:31"},
+                {"date": "2018-09-07", "time": "01:42:54"},
+                {"date": "2019-03-08", "time": "03:41:06"}
+             ]
+        }
+    ]
+);
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/array-index/select-unnest-queries/closed/with-composite-sk/with-composite-sk.3.ddl.sqlpp b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/array-index/select-unnest-queries/closed/with-composite-sk/with-composite-sk.3.ddl.sqlpp
new file mode 100644
index 0000000..20de338
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/array-index/select-unnest-queries/closed/with-composite-sk/with-composite-sk.3.ddl.sqlpp
@@ -0,0 +1,22 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+
+USE TestYelp;
+
+CREATE INDEX IdxYelpCheckinDatesTimesBusiness ON YelpCheckin (UNNEST checkin_times SELECT date, time);
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/array-index/select-unnest-queries/closed/with-composite-sk/with-composite-sk.4.query.sqlpp b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/array-index/select-unnest-queries/closed/with-composite-sk/with-composite-sk.4.query.sqlpp
new file mode 100644
index 0000000..3023de1
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/array-index/select-unnest-queries/closed/with-composite-sk/with-composite-sk.4.query.sqlpp
@@ -0,0 +1,27 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+SET `compiler.arrayindex` "true";
+
+USE TestYelp;
+
+SELECT C.business_id
+FROM YelpCheckin C, C.checkin_times D
+WHERE "2016-04-26" = D.date AND 
+      "19:49:16" = D.time AND
+      "--1UhMGODdWsrMastO9DZw" = C.business_id;
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/array-index/select-unnest-queries/closed/with-composite-sk/with-composite-sk.5.query.sqlpp b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/array-index/select-unnest-queries/closed/with-composite-sk/with-composite-sk.5.query.sqlpp
new file mode 100644
index 0000000..244ae62
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/array-index/select-unnest-queries/closed/with-composite-sk/with-composite-sk.5.query.sqlpp
@@ -0,0 +1,25 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+SET `compiler.arrayindex` "true";
+
+USE TestYelp;
+
+SELECT COUNT(*)
+FROM YelpCheckin C, C.checkin_times D
+WHERE D.date > "2016" AND D.date < "2017";
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/array-index/select-unnest-queries/closed/with-filter-fields/with-filter-fields.1.ddl.sqlpp b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/array-index/select-unnest-queries/closed/with-filter-fields/with-filter-fields.1.ddl.sqlpp
new file mode 100644
index 0000000..2d7d649
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/array-index/select-unnest-queries/closed/with-filter-fields/with-filter-fields.1.ddl.sqlpp
@@ -0,0 +1,36 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+
+/*
+ * Description: Verify that we are able to correctly perform the following types of queries using an array->atomic index with a dataset filter field.
+ *     1) UNNEST query, performing a point search with the inclusion of the filter field.
+ *     2) UNNEST query, performing a range search without the inclusion of the filter field.
+ */
+
+DROP DATAVERSE TestYelp IF EXISTS;
+CREATE DATAVERSE TestYelp;
+USE TestYelp;
+
+CREATE TYPE CheckinType AS {
+    checkin_id: uuid,
+    business_id: string,
+    dates: [string]
+};
+
+CREATE DATASET YelpCheckin(CheckinType) PRIMARY KEY checkin_id AUTOGENERATED WITH FILTER ON business_id;
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/array-index/select-unnest-queries/closed/with-filter-fields/with-filter-fields.2.update.sqlpp b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/array-index/select-unnest-queries/closed/with-filter-fields/with-filter-fields.2.update.sqlpp
new file mode 100644
index 0000000..b75bf1b
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/array-index/select-unnest-queries/closed/with-filter-fields/with-filter-fields.2.update.sqlpp
@@ -0,0 +1,276 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+
+USE TestYelp;
+
+INSERT INTO YelpCheckin (
+    [
+        {
+            "business_id": "--1UhMGODdWsrMastO9DZw",
+            "dates": [
+                "2016-04-26 19:49:16",
+                "2016-08-30 18:36:57",
+                "2016-10-15 02:45:18",
+                "2016-11-18 01:54:50",
+                "2017-04-20 18:39:06",
+                "2017-05-03 17:58:02",
+                "2019-03-19 22:04:48"
+            ]
+        },
+        {
+            "business_id": "--EF5N7P70J_UYBTPypYlA",
+            "dates": [
+                "2018-05-25 19:52:07",
+                "2018-09-18 16:09:44",
+                "2019-10-18 21:29:09"
+            ]
+        },
+        {
+            "business_id": "--Ni3oJ4VOqfOEu7Sj2Vzg",
+            "dates": [
+                "2019-06-07 17:54:58"
+            ]
+        },
+        {
+            "business_id": "--Y1Adl1YUWfYIRSd8vkmA",
+            "dates": [
+                "2011-05-03 20:54:05",
+                "2011-08-23 20:49:45",
+                "2014-12-04 06:13:01",
+                "2016-11-16 19:25:55"
+            ]
+        },
+        {
+            "business_id": "--YPwqIlRJrhHkJcjY3eiA",
+            "dates": [
+                "2016-06-18 21:35:45",
+                "2016-10-15 18:17:51"
+            ]
+        },
+        {
+            "business_id": "--e8PjCNhEz32pprnPhCwQ",
+            "dates": [
+                "2015-04-02 21:45:17"
+            ]
+        },
+        {
+            "business_id": "--kinfHwmtdjz03g8B8z8Q",
+            "dates": [
+                "2014-08-27 17:49:18",
+                "2015-12-19 21:30:31",
+                "2018-11-27 15:53:50"
+            ]
+        },
+        {
+            "business_id": "--q6datkI-f0EoVheXNEeQ",
+            "dates": [
+                "2014-01-28 20:56:04",
+                "2014-11-16 16:11:58",
+                "2015-11-15 19:21:53",
+                "2015-11-15 19:33:39"
+            ]
+        },
+        {
+            "business_id": "--qvQS4MigHPykD2GV0-zw",
+            "dates": [
+                "2019-04-11 18:30:12"
+            ]
+        },
+        {
+            "business_id": "--wIGbLEhlpl_UeAIyDmZQ",
+            "dates": [
+                "2015-06-06 20:01:06",
+                "2019-03-14 22:01:52"
+            ]
+        },
+        {
+            "business_id": "-0FA-Qdi3SPYIoJz9UQw-A",
+            "dates": [
+                "2018-09-29 18:55:17",
+                "2018-10-20 16:48:05",
+                "2018-10-20 22:20:24"
+            ]
+        },
+        {
+            "business_id": "-0Hj1hb_XW6ybWq2M7QhGA",
+            "dates": [
+                "2011-04-23 21:11:22",
+                "2014-05-04 19:42:48",
+                "2014-05-11 19:16:08",
+                "2014-06-04 19:14:18",
+                "2015-12-05 19:22:42",
+                "2017-05-15 23:19:00"
+            ]
+        },
+        {
+            "business_id": "-0KMvRFwDWdVBeTpT11iHw",
+            "dates": [
+                "2012-07-13 21:43:57",
+                "2016-12-24 02:27:31",
+                "2017-08-31 00:35:26"
+            ]
+        },
+        {
+            "business_id": "-0LPtgJC31FWMrMv317p0Q",
+            "dates": [
+                "2013-04-13 12:35:33",
+                "2013-08-19 23:35:49",
+                "2013-10-04 19:14:56"
+            ]
+        },
+        {
+            "business_id": "-0M3o2uWBnQZwd3hmfEwuw",
+            "dates": [
+                "2016-09-10 19:26:19",
+                "2018-09-08 14:15:37",
+                "2019-09-13 22:47:25"
+            ]
+        },
+        {
+            "business_id": "-0RRiWDtfnS16AKCtfvBZg",
+            "dates": [
+                "2017-05-19 14:30:16",
+                "2017-05-19 14:30:25",
+                "2017-08-28 15:49:37",
+                "2017-09-20 20:19:51",
+                "2017-10-01 16:31:05",
+                "2017-10-01 16:56:27",
+                "2017-12-27 23:33:20"
+            ]
+        },
+        {
+            "business_id": "-0Soj75v-XoRcf2ERr8Bmg",
+            "dates": [
+                "2019-06-05 18:22:49"
+            ]
+        },
+        {
+            "business_id": "-0ZumLlFjMh4ZW1z2nXGug",
+            "dates": [
+                "2011-09-24 21:37:32",
+                "2014-03-10 20:20:07",
+                "2015-05-27 00:40:24",
+                "2015-08-29 17:58:15",
+                "2018-03-16 15:03:26"
+            ]
+        },
+        {
+            "business_id": "-0aOudcaAyac0VJbMX-L1g",
+            "dates": [
+                "2015-03-16 23:51:16",
+                "2015-12-21 04:48:01",
+                "2016-10-28 20:22:42",
+                "2016-10-28 20:23:00"
+            ]
+        },
+        {
+            "business_id": "-0b86isaXMY0v4g-V8GZ9Q",
+            "dates": [
+                "2013-10-22 16:49:21",
+                "2014-11-21 17:39:24"
+            ]
+        },
+        {
+            "business_id": "-0d-BfFSU0bwLcnMaGRxYw",
+            "dates": [
+                "2014-08-07 18:30:48",
+                "2014-09-16 20:41:45",
+                "2014-10-12 23:22:27",
+                "2015-07-21 20:43:56",
+                "2015-07-21 20:45:07"
+            ]
+        },
+        {
+            "business_id": "-0jz6c3C6i7RG7Ag22K-Pg",
+            "dates": [
+                "2015-05-02 19:49:05",
+                "2015-05-06 03:52:18",
+                "2015-09-26 01:13:19"
+            ]
+        },
+        {
+            "business_id": "-0y3MZU2oYP8r1ruDP1bfQ",
+            "dates": [
+                "2015-04-11 13:14:14",
+                "2015-11-21 16:05:56",
+                "2016-05-06 14:10:04",
+                "2017-08-09 15:15:10",
+                "2017-10-21 15:12:56"
+            ]
+        },
+        {
+            "business_id": "-1BPe8UjF2_l3nVk-DFUjA",
+            "dates": [
+                "2015-12-03 18:44:00",
+                "2016-03-17 18:19:21",
+                "2016-11-02 15:58:38"
+            ]
+        },
+        {
+            "business_id": "-1E2CQu_38mkghvmZgCCRw",
+            "dates": [
+                "2019-04-04 22:02:37"
+            ]
+        },
+        {
+            "business_id": "-1wzk43IZ5D9Ysu6kzb5xA",
+            "dates": [
+                "2019-02-27 14:03:08"
+            ]
+        },
+        {
+            "business_id": "-23R9P2eG7VTc6DVLjFKzA",
+            "dates": [
+                "2011-12-21 19:02:51",
+                "2012-04-15 04:21:39",
+                "2012-04-15 14:23:56",
+                "2013-06-30 22:39:51",
+                "2013-10-04 20:34:13",
+                "2014-07-16 02:28:40"
+            ]
+        },
+        {
+            "business_id": "-26MGfikhJiTfCI-GqmzhQ",
+            "dates": [
+                "2018-06-13 20:16:07"
+            ]
+        },
+        {
+            "business_id": "-2bLuJsMZ0WhI9daurVQNQ",
+            "dates": [
+                "2015-05-29 16:46:17",
+                "2015-06-01 15:03:53"
+            ]
+        },
+        {
+            "business_id": "-2hDBMaza_ldqnZdiU06LQ",
+            "dates": [
+                "2011-10-08 12:02:23",
+                "2014-08-18 02:11:11",
+                "2016-01-07 05:27:51",
+                "2016-10-21 20:15:55",
+                "2016-12-01 03:57:10",
+                "2016-12-29 01:54:42",
+                "2018-07-22 19:55:31",
+                "2018-09-07 01:42:54",
+                "2019-03-08 03:41:06"
+            ]
+        }
+    ]
+);
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/array-index/select-unnest-queries/closed/with-filter-fields/with-filter-fields.3.ddl.sqlpp b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/array-index/select-unnest-queries/closed/with-filter-fields/with-filter-fields.3.ddl.sqlpp
new file mode 100644
index 0000000..a0fc1bf
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/array-index/select-unnest-queries/closed/with-filter-fields/with-filter-fields.3.ddl.sqlpp
@@ -0,0 +1,22 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+
+USE TestYelp;
+
+CREATE INDEX IdxYelpCheckinDates ON YelpCheckin (UNNEST dates);
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/array-index/select-unnest-queries/closed/with-filter-fields/with-filter-fields.4.query.sqlpp b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/array-index/select-unnest-queries/closed/with-filter-fields/with-filter-fields.4.query.sqlpp
new file mode 100644
index 0000000..bd0f395
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/array-index/select-unnest-queries/closed/with-filter-fields/with-filter-fields.4.query.sqlpp
@@ -0,0 +1,26 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+SET `compiler.arrayindex` "true";
+
+USE TestYelp;
+
+SELECT C.business_id
+FROM YelpCheckin C, C.dates D
+WHERE "2016-04-26 19:49:16" = D AND 
+      C.business_id = "--1UhMGODdWsrMastO9DZw";
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/array-index/select-unnest-queries/closed/with-filter-fields/with-filter-fields.5.query.sqlpp b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/array-index/select-unnest-queries/closed/with-filter-fields/with-filter-fields.5.query.sqlpp
new file mode 100644
index 0000000..cba5055
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/array-index/select-unnest-queries/closed/with-filter-fields/with-filter-fields.5.query.sqlpp
@@ -0,0 +1,25 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+SET `compiler.arrayindex` "true";
+
+USE TestYelp;
+
+SELECT COUNT(*)
+FROM YelpCheckin C, C.dates D
+WHERE D > "2016" AND D < "2017";
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/array-index/select-unnest-queries/open/use-case-1/use-case-1.1.ddl.sqlpp b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/array-index/select-unnest-queries/open/use-case-1/use-case-1.1.ddl.sqlpp
new file mode 100644
index 0000000..c87f4ca
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/array-index/select-unnest-queries/open/use-case-1/use-case-1.1.ddl.sqlpp
@@ -0,0 +1,34 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+
+/*
+ * Description: Verify that we are able to correctly perform the following types of queries using an array->atomic index.
+ *     1) UNNEST query, performing a point search.
+ *     2) UNNEST query, performing a range search.
+ */
+
+DROP DATAVERSE TestYelp IF EXISTS;
+CREATE DATAVERSE TestYelp;
+USE TestYelp;
+
+CREATE TYPE CheckinType AS {
+    checkin_id: uuid
+};
+
+CREATE DATASET YelpCheckin(CheckinType) PRIMARY KEY checkin_id AUTOGENERATED;
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/array-index/select-unnest-queries/open/use-case-1/use-case-1.2.update.sqlpp b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/array-index/select-unnest-queries/open/use-case-1/use-case-1.2.update.sqlpp
new file mode 100644
index 0000000..b75bf1b
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/array-index/select-unnest-queries/open/use-case-1/use-case-1.2.update.sqlpp
@@ -0,0 +1,276 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+
+USE TestYelp;
+
+INSERT INTO YelpCheckin (
+    [
+        {
+            "business_id": "--1UhMGODdWsrMastO9DZw",
+            "dates": [
+                "2016-04-26 19:49:16",
+                "2016-08-30 18:36:57",
+                "2016-10-15 02:45:18",
+                "2016-11-18 01:54:50",
+                "2017-04-20 18:39:06",
+                "2017-05-03 17:58:02",
+                "2019-03-19 22:04:48"
+            ]
+        },
+        {
+            "business_id": "--EF5N7P70J_UYBTPypYlA",
+            "dates": [
+                "2018-05-25 19:52:07",
+                "2018-09-18 16:09:44",
+                "2019-10-18 21:29:09"
+            ]
+        },
+        {
+            "business_id": "--Ni3oJ4VOqfOEu7Sj2Vzg",
+            "dates": [
+                "2019-06-07 17:54:58"
+            ]
+        },
+        {
+            "business_id": "--Y1Adl1YUWfYIRSd8vkmA",
+            "dates": [
+                "2011-05-03 20:54:05",
+                "2011-08-23 20:49:45",
+                "2014-12-04 06:13:01",
+                "2016-11-16 19:25:55"
+            ]
+        },
+        {
+            "business_id": "--YPwqIlRJrhHkJcjY3eiA",
+            "dates": [
+                "2016-06-18 21:35:45",
+                "2016-10-15 18:17:51"
+            ]
+        },
+        {
+            "business_id": "--e8PjCNhEz32pprnPhCwQ",
+            "dates": [
+                "2015-04-02 21:45:17"
+            ]
+        },
+        {
+            "business_id": "--kinfHwmtdjz03g8B8z8Q",
+            "dates": [
+                "2014-08-27 17:49:18",
+                "2015-12-19 21:30:31",
+                "2018-11-27 15:53:50"
+            ]
+        },
+        {
+            "business_id": "--q6datkI-f0EoVheXNEeQ",
+            "dates": [
+                "2014-01-28 20:56:04",
+                "2014-11-16 16:11:58",
+                "2015-11-15 19:21:53",
+                "2015-11-15 19:33:39"
+            ]
+        },
+        {
+            "business_id": "--qvQS4MigHPykD2GV0-zw",
+            "dates": [
+                "2019-04-11 18:30:12"
+            ]
+        },
+        {
+            "business_id": "--wIGbLEhlpl_UeAIyDmZQ",
+            "dates": [
+                "2015-06-06 20:01:06",
+                "2019-03-14 22:01:52"
+            ]
+        },
+        {
+            "business_id": "-0FA-Qdi3SPYIoJz9UQw-A",
+            "dates": [
+                "2018-09-29 18:55:17",
+                "2018-10-20 16:48:05",
+                "2018-10-20 22:20:24"
+            ]
+        },
+        {
+            "business_id": "-0Hj1hb_XW6ybWq2M7QhGA",
+            "dates": [
+                "2011-04-23 21:11:22",
+                "2014-05-04 19:42:48",
+                "2014-05-11 19:16:08",
+                "2014-06-04 19:14:18",
+                "2015-12-05 19:22:42",
+                "2017-05-15 23:19:00"
+            ]
+        },
+        {
+            "business_id": "-0KMvRFwDWdVBeTpT11iHw",
+            "dates": [
+                "2012-07-13 21:43:57",
+                "2016-12-24 02:27:31",
+                "2017-08-31 00:35:26"
+            ]
+        },
+        {
+            "business_id": "-0LPtgJC31FWMrMv317p0Q",
+            "dates": [
+                "2013-04-13 12:35:33",
+                "2013-08-19 23:35:49",
+                "2013-10-04 19:14:56"
+            ]
+        },
+        {
+            "business_id": "-0M3o2uWBnQZwd3hmfEwuw",
+            "dates": [
+                "2016-09-10 19:26:19",
+                "2018-09-08 14:15:37",
+                "2019-09-13 22:47:25"
+            ]
+        },
+        {
+            "business_id": "-0RRiWDtfnS16AKCtfvBZg",
+            "dates": [
+                "2017-05-19 14:30:16",
+                "2017-05-19 14:30:25",
+                "2017-08-28 15:49:37",
+                "2017-09-20 20:19:51",
+                "2017-10-01 16:31:05",
+                "2017-10-01 16:56:27",
+                "2017-12-27 23:33:20"
+            ]
+        },
+        {
+            "business_id": "-0Soj75v-XoRcf2ERr8Bmg",
+            "dates": [
+                "2019-06-05 18:22:49"
+            ]
+        },
+        {
+            "business_id": "-0ZumLlFjMh4ZW1z2nXGug",
+            "dates": [
+                "2011-09-24 21:37:32",
+                "2014-03-10 20:20:07",
+                "2015-05-27 00:40:24",
+                "2015-08-29 17:58:15",
+                "2018-03-16 15:03:26"
+            ]
+        },
+        {
+            "business_id": "-0aOudcaAyac0VJbMX-L1g",
+            "dates": [
+                "2015-03-16 23:51:16",
+                "2015-12-21 04:48:01",
+                "2016-10-28 20:22:42",
+                "2016-10-28 20:23:00"
+            ]
+        },
+        {
+            "business_id": "-0b86isaXMY0v4g-V8GZ9Q",
+            "dates": [
+                "2013-10-22 16:49:21",
+                "2014-11-21 17:39:24"
+            ]
+        },
+        {
+            "business_id": "-0d-BfFSU0bwLcnMaGRxYw",
+            "dates": [
+                "2014-08-07 18:30:48",
+                "2014-09-16 20:41:45",
+                "2014-10-12 23:22:27",
+                "2015-07-21 20:43:56",
+                "2015-07-21 20:45:07"
+            ]
+        },
+        {
+            "business_id": "-0jz6c3C6i7RG7Ag22K-Pg",
+            "dates": [
+                "2015-05-02 19:49:05",
+                "2015-05-06 03:52:18",
+                "2015-09-26 01:13:19"
+            ]
+        },
+        {
+            "business_id": "-0y3MZU2oYP8r1ruDP1bfQ",
+            "dates": [
+                "2015-04-11 13:14:14",
+                "2015-11-21 16:05:56",
+                "2016-05-06 14:10:04",
+                "2017-08-09 15:15:10",
+                "2017-10-21 15:12:56"
+            ]
+        },
+        {
+            "business_id": "-1BPe8UjF2_l3nVk-DFUjA",
+            "dates": [
+                "2015-12-03 18:44:00",
+                "2016-03-17 18:19:21",
+                "2016-11-02 15:58:38"
+            ]
+        },
+        {
+            "business_id": "-1E2CQu_38mkghvmZgCCRw",
+            "dates": [
+                "2019-04-04 22:02:37"
+            ]
+        },
+        {
+            "business_id": "-1wzk43IZ5D9Ysu6kzb5xA",
+            "dates": [
+                "2019-02-27 14:03:08"
+            ]
+        },
+        {
+            "business_id": "-23R9P2eG7VTc6DVLjFKzA",
+            "dates": [
+                "2011-12-21 19:02:51",
+                "2012-04-15 04:21:39",
+                "2012-04-15 14:23:56",
+                "2013-06-30 22:39:51",
+                "2013-10-04 20:34:13",
+                "2014-07-16 02:28:40"
+            ]
+        },
+        {
+            "business_id": "-26MGfikhJiTfCI-GqmzhQ",
+            "dates": [
+                "2018-06-13 20:16:07"
+            ]
+        },
+        {
+            "business_id": "-2bLuJsMZ0WhI9daurVQNQ",
+            "dates": [
+                "2015-05-29 16:46:17",
+                "2015-06-01 15:03:53"
+            ]
+        },
+        {
+            "business_id": "-2hDBMaza_ldqnZdiU06LQ",
+            "dates": [
+                "2011-10-08 12:02:23",
+                "2014-08-18 02:11:11",
+                "2016-01-07 05:27:51",
+                "2016-10-21 20:15:55",
+                "2016-12-01 03:57:10",
+                "2016-12-29 01:54:42",
+                "2018-07-22 19:55:31",
+                "2018-09-07 01:42:54",
+                "2019-03-08 03:41:06"
+            ]
+        }
+    ]
+);
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/array-index/select-unnest-queries/open/use-case-1/use-case-1.3.ddl.sqlpp b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/array-index/select-unnest-queries/open/use-case-1/use-case-1.3.ddl.sqlpp
new file mode 100644
index 0000000..0d37224
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/array-index/select-unnest-queries/open/use-case-1/use-case-1.3.ddl.sqlpp
@@ -0,0 +1,22 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+
+USE TestYelp;
+
+CREATE INDEX IdxYelpCheckinDates ON YelpCheckin (UNNEST dates : string ) ;
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/array-index/select-unnest-queries/open/use-case-1/use-case-1.4.query.sqlpp b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/array-index/select-unnest-queries/open/use-case-1/use-case-1.4.query.sqlpp
new file mode 100644
index 0000000..ec79bc6
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/array-index/select-unnest-queries/open/use-case-1/use-case-1.4.query.sqlpp
@@ -0,0 +1,25 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+SET `compiler.arrayindex` "true";
+
+USE TestYelp;
+
+SELECT C.business_id
+FROM YelpCheckin C, C.dates D
+WHERE "2016-04-26 19:49:16" = D;
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/array-index/select-unnest-queries/open/use-case-1/use-case-1.5.query.sqlpp b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/array-index/select-unnest-queries/open/use-case-1/use-case-1.5.query.sqlpp
new file mode 100644
index 0000000..cba5055
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/array-index/select-unnest-queries/open/use-case-1/use-case-1.5.query.sqlpp
@@ -0,0 +1,25 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+SET `compiler.arrayindex` "true";
+
+USE TestYelp;
+
+SELECT COUNT(*)
+FROM YelpCheckin C, C.dates D
+WHERE D > "2016" AND D < "2017";
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/array-index/select-unnest-queries/open/use-case-2/use-case-2.1.ddl.sqlpp b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/array-index/select-unnest-queries/open/use-case-2/use-case-2.1.ddl.sqlpp
new file mode 100644
index 0000000..6dbc88c
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/array-index/select-unnest-queries/open/use-case-2/use-case-2.1.ddl.sqlpp
@@ -0,0 +1,34 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+
+/*
+ * Description: Verify that we are able to correctly perform the following types of queries using a record->array->atomic index.
+ *     1) UNNEST query, performing a point search.
+ *     2) UNNEST query, performing a range search.
+ */
+
+DROP DATAVERSE TestYelp IF EXISTS;
+CREATE DATAVERSE TestYelp;
+USE TestYelp;
+
+CREATE TYPE CheckinType AS {
+    checkin_id: uuid
+};
+
+CREATE DATASET YelpCheckin(CheckinType) PRIMARY KEY checkin_id AUTOGENERATED;
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/array-index/select-unnest-queries/open/use-case-2/use-case-2.2.update.sqlpp b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/array-index/select-unnest-queries/open/use-case-2/use-case-2.2.update.sqlpp
new file mode 100644
index 0000000..2549e8f
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/array-index/select-unnest-queries/open/use-case-2/use-case-2.2.update.sqlpp
@@ -0,0 +1,497 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+
+USE TestYelp;
+
+INSERT INTO YelpCheckin (
+    [
+        {
+            "business_id": "--1UhMGODdWsrMastO9DZw",
+            "checkin_times": {
+                "dates": [
+                    "2016-04-26",
+                    "2016-08-30",
+                    "2016-10-15",
+                    "2016-11-18",
+                    "2017-04-20",
+                    "2017-05-03",
+                    "2019-03-19"
+                ],
+                "times": [
+                    "19:49:16",
+                    "18:36:57",
+                    "02:45:18",
+                    "01:54:50",
+                    "18:39:06",
+                    "17:58:02",
+                    "22:04:48"
+                ]
+            }
+        },
+        {
+            "business_id": "--EF5N7P70J_UYBTPypYlA",
+            "checkin_times": {
+                "dates": [
+                    "2018-05-25",
+                    "2018-09-18",
+                    "2019-10-18"
+                ],
+                "times": [
+                    "19:52:07",
+                    "16:09:44",
+                    "21:29:09"
+                ]
+            }
+        },
+        {
+            "business_id": "--Ni3oJ4VOqfOEu7Sj2Vzg",
+            "checkin_times": {
+                "dates": [
+                    "2019-06-07"
+                ],
+                "times": [
+                    "17:54:58"
+                ]
+            }
+        },
+        {
+            "business_id": "--Y1Adl1YUWfYIRSd8vkmA",
+            "checkin_times": {
+                "dates": [
+                    "2011-05-03",
+                    "2011-08-23",
+                    "2014-12-04",
+                    "2016-11-16"
+                ],
+                "times": [
+                    "20:54:05",
+                    "20:49:45",
+                    "06:13:01",
+                    "19:25:55"
+                ]
+            }
+        },
+        {
+            "business_id": "--YPwqIlRJrhHkJcjY3eiA",
+            "checkin_times": {
+                "dates": [
+                    "2016-06-18",
+                    "2016-10-15"
+                ],
+                "times": [
+                    "21:35:45",
+                    "18:17:51"
+                ]
+            }
+        },
+        {
+            "business_id": "--e8PjCNhEz32pprnPhCwQ",
+            "checkin_times": {
+                "dates": [
+                    "2015-04-02"
+                ],
+                "times": [
+                    "21:45:17"
+                ]
+            }
+        },
+        {
+            "business_id": "--kinfHwmtdjz03g8B8z8Q",
+            "checkin_times": {
+                "dates": [
+                    "2014-08-27",
+                    "2015-12-19",
+                    "2018-11-27"
+                ],
+                "times": [
+                    "17:49:18",
+                    "21:30:31",
+                    "15:53:50"
+                ]
+            }
+        },
+        {
+            "business_id": "--q6datkI-f0EoVheXNEeQ",
+            "checkin_times": {
+                "dates": [
+                    "2014-01-28",
+                    "2014-11-16",
+                    "2015-11-15",
+                    "2015-11-15"
+                ],
+                "times": [
+                    "20:56:04",
+                    "16:11:58",
+                    "19:21:53",
+                    "19:33:39"
+                ]
+            }
+        },
+        {
+            "business_id": "--qvQS4MigHPykD2GV0-zw",
+            "checkin_times": {
+                "dates": [
+                    "2019-04-11"
+                ],
+                "times": [
+                    "18:30:12"
+                ]
+            }
+        },
+        {
+            "business_id": "--wIGbLEhlpl_UeAIyDmZQ",
+            "checkin_times": {
+                "dates": [
+                    "2015-06-06",
+                    "2019-03-14"
+                ],
+                "times": [
+                    "20:01:06",
+                    "22:01:52"
+                ]
+            }
+        },
+        {
+            "business_id": "-0FA-Qdi3SPYIoJz9UQw-A",
+            "checkin_times": {
+                "dates": [
+                    "2018-09-29",
+                    "2018-10-20",
+                    "2018-10-20"
+                ],
+                "times": [
+                    "18:55:17",
+                    "16:48:05",
+                    "22:20:24"
+                ]
+            }
+        },
+        {
+            "business_id": "-0Hj1hb_XW6ybWq2M7QhGA",
+            "checkin_times": {
+                "dates": [
+                    "2011-04-23",
+                    "2014-05-04",
+                    "2014-05-11",
+                    "2014-06-04",
+                    "2015-12-05",
+                    "2017-05-15"
+                ],
+                "times": [
+                    "21:11:22",
+                    "19:42:48",
+                    "19:16:08",
+                    "19:14:18",
+                    "19:22:42",
+                    "23:19:00"
+                ]
+            }
+        },
+        {
+            "business_id": "-0KMvRFwDWdVBeTpT11iHw",
+            "checkin_times": {
+                "dates": [
+                    "2012-07-13",
+                    "2016-12-24",
+                    "2017-08-31"
+                ],
+                "times": [
+                    "21:43:57",
+                    "02:27:31",
+                    "00:35:26"
+                ]
+            }
+        },
+        {
+            "business_id": "-0LPtgJC31FWMrMv317p0Q",
+            "checkin_times": {
+                "dates": [
+                    "2013-04-13",
+                    "2013-08-19",
+                    "2013-10-04"
+                ],
+                "times": [
+                    "12:35:33",
+                    "23:35:49",
+                    "19:14:56"
+                ]
+            }
+        },
+        {
+            "business_id": "-0M3o2uWBnQZwd3hmfEwuw",
+            "checkin_times": {
+                "dates": [
+                    "2016-09-10",
+                    "2018-09-08",
+                    "2019-09-13"
+                ],
+                "times": [
+                    "19:26:19",
+                    "14:15:37",
+                    "22:47:25"
+                ]
+            }
+        },
+        {
+            "business_id": "-0RRiWDtfnS16AKCtfvBZg",
+            "checkin_times": {
+                "dates": [
+                    "2017-05-19",
+                    "2017-05-19",
+                    "2017-08-28",
+                    "2017-09-20",
+                    "2017-10-01",
+                    "2017-10-01",
+                    "2017-12-27"
+                ],
+                "times": [
+                    "14:30:16",
+                    "14:30:25",
+                    "15:49:37",
+                    "20:19:51",
+                    "16:31:05",
+                    "16:56:27",
+                    "23:33:20"
+                ]
+            }
+        },
+        {
+            "business_id": "-0Soj75v-XoRcf2ERr8Bmg",
+            "checkin_times": {
+                "dates": [
+                    "2019-06-05"
+                ],
+                "times": [
+                    "18:22:49"
+                ]
+            }
+        },
+        {
+            "business_id": "-0ZumLlFjMh4ZW1z2nXGug",
+            "checkin_times": {
+                "dates": [
+                    "2011-09-24",
+                    "2014-03-10",
+                    "2015-05-27",
+                    "2015-08-29",
+                    "2018-03-16"
+                ],
+                "times": [
+                    "21:37:32",
+                    "20:20:07",
+                    "00:40:24",
+                    "17:58:15",
+                    "15:03:26"
+                ]
+            }
+        },
+        {
+            "business_id": "-0aOudcaAyac0VJbMX-L1g",
+            "checkin_times": {
+                "dates": [
+                    "2015-03-16",
+                    "2015-12-21",
+                    "2016-10-28",
+                    "2016-10-28"
+                ],
+                "times": [
+                    "23:51:16",
+                    "04:48:01",
+                    "20:22:42",
+                    "20:23:00"
+                ]
+            }
+        },
+        {
+            "business_id": "-0b86isaXMY0v4g-V8GZ9Q",
+            "checkin_times": {
+                "dates": [
+                    "2013-10-22",
+                    "2014-11-21"
+                ],
+                "times": [
+                    "16:49:21",
+                    "17:39:24"
+                ]
+            }
+        },
+        {
+            "business_id": "-0d-BfFSU0bwLcnMaGRxYw",
+            "checkin_times": {
+                "dates": [
+                    "2014-08-07",
+                    "2014-09-16",
+                    "2014-10-12",
+                    "2015-07-21",
+                    "2015-07-21"
+                ],
+                "times": [
+                    "18:30:48",
+                    "20:41:45",
+                    "23:22:27",
+                    "20:43:56",
+                    "20:45:07"
+                ]
+            }
+        },
+        {
+            "business_id": "-0jz6c3C6i7RG7Ag22K-Pg",
+            "checkin_times": {
+                "dates": [
+                    "2015-05-02",
+                    "2015-05-06",
+                    "2015-09-26"
+                ],
+                "times": [
+                    "19:49:05",
+                    "03:52:18",
+                    "01:13:19"
+                ]
+            }
+        },
+        {
+            "business_id": "-0y3MZU2oYP8r1ruDP1bfQ",
+            "checkin_times": {
+                "dates": [
+                    "2015-04-11",
+                    "2015-11-21",
+                    "2016-05-06",
+                    "2017-08-09",
+                    "2017-10-21"
+                ],
+                "times": [
+                    "13:14:14",
+                    "16:05:56",
+                    "14:10:04",
+                    "15:15:10",
+                    "15:12:56"
+                ]
+            }
+        },
+        {
+            "business_id": "-1BPe8UjF2_l3nVk-DFUjA",
+            "checkin_times": {
+                "dates": [
+                    "2015-12-03",
+                    "2016-03-17",
+                    "2016-11-02"
+                ],
+                "times": [
+                    "18:44:00",
+                    "18:19:21",
+                    "15:58:38"
+                ]
+            }
+        },
+        {
+            "business_id": "-1E2CQu_38mkghvmZgCCRw",
+            "checkin_times": {
+                "dates": [
+                    "2019-04-04"
+                ],
+                "times": [
+                    "22:02:37"
+                ]
+            }
+        },
+        {
+            "business_id": "-1wzk43IZ5D9Ysu6kzb5xA",
+            "checkin_times": {
+                "dates": [
+                    "2019-02-27"
+                ],
+                "times": [
+                    "14:03:08"
+                ]
+            }
+        },
+        {
+            "business_id": "-23R9P2eG7VTc6DVLjFKzA",
+            "checkin_times": {
+                "dates": [
+                    "2011-12-21",
+                    "2012-04-15",
+                    "2012-04-15",
+                    "2013-06-30",
+                    "2013-10-04",
+                    "2014-07-16"
+                ],
+                "times": [
+                    "19:02:51",
+                    "04:21:39",
+                    "14:23:56",
+                    "22:39:51",
+                    "20:34:13",
+                    "02:28:40"
+                ]
+            }
+        },
+        {
+            "business_id": "-26MGfikhJiTfCI-GqmzhQ",
+            "checkin_times": {
+                "dates": [
+                    "2018-06-13"
+                ],
+                "times": [
+                    "20:16:07"
+                ]
+            }
+        },
+        {
+            "business_id": "-2bLuJsMZ0WhI9daurVQNQ",
+            "checkin_times": {
+                "dates": [
+                    "2015-05-29",
+                    "2015-06-01"
+                ],
+                "times": [
+                    "16:46:17",
+                    "15:03:53"
+                ]
+            }
+        },
+        {
+            "business_id": "-2hDBMaza_ldqnZdiU06LQ",
+            "checkin_times": {
+                "dates": [
+                    "2011-10-08",
+                    "2014-08-18",
+                    "2016-01-07",
+                    "2016-10-21",
+                    "2016-12-01",
+                    "2016-12-29",
+                    "2018-07-22",
+                    "2018-09-07",
+                    "2019-03-08"
+                ],
+                "times": [
+                    "12:02:23",
+                    "02:11:11",
+                    "05:27:51",
+                    "20:15:55",
+                    "03:57:10",
+                    "01:54:42",
+                    "19:55:31",
+                    "01:42:54",
+                    "03:41:06"
+                ]
+            }
+        }
+    ]
+);
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/array-index/select-unnest-queries/open/use-case-2/use-case-2.3.ddl.sqlpp b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/array-index/select-unnest-queries/open/use-case-2/use-case-2.3.ddl.sqlpp
new file mode 100644
index 0000000..abacfe8
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/array-index/select-unnest-queries/open/use-case-2/use-case-2.3.ddl.sqlpp
@@ -0,0 +1,22 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+
+USE TestYelp;
+
+CREATE INDEX IdxYelpCheckinDates ON YelpCheckin (UNNEST checkin_times.dates : string ) ;
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/array-index/select-unnest-queries/open/use-case-2/use-case-2.4.query.sqlpp b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/array-index/select-unnest-queries/open/use-case-2/use-case-2.4.query.sqlpp
new file mode 100644
index 0000000..0f23cd4
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/array-index/select-unnest-queries/open/use-case-2/use-case-2.4.query.sqlpp
@@ -0,0 +1,25 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+SET `compiler.arrayindex` "true";
+
+USE TestYelp;
+
+SELECT C.business_id
+FROM YelpCheckin C, C.checkin_times.dates D
+WHERE "2016-04-26" = D;
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/array-index/select-unnest-queries/open/use-case-2/use-case-2.5.query.sqlpp b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/array-index/select-unnest-queries/open/use-case-2/use-case-2.5.query.sqlpp
new file mode 100644
index 0000000..9887068
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/array-index/select-unnest-queries/open/use-case-2/use-case-2.5.query.sqlpp
@@ -0,0 +1,25 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+SET `compiler.arrayindex` "true";
+
+USE TestYelp;
+
+SELECT COUNT(*)
+FROM YelpCheckin C, C.checkin_times.dates D
+WHERE D > "2016" AND D < "2017";
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/array-index/select-unnest-queries/open/use-case-3/use-case-3.1.ddl.sqlpp b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/array-index/select-unnest-queries/open/use-case-3/use-case-3.1.ddl.sqlpp
new file mode 100644
index 0000000..ca44009
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/array-index/select-unnest-queries/open/use-case-3/use-case-3.1.ddl.sqlpp
@@ -0,0 +1,35 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+
+/*
+ * Description: Verify that we are able to correctly perform the following types of queries using a array->record->atomic index.
+ *     1) UNNEST query, performing a point search.
+ *     2) UNNEST query, performing a range search.
+ *     3) UNNEST query, performing a point search with an additional predicate after the UNNEST.
+ */
+
+DROP DATAVERSE TestYelp IF EXISTS;
+CREATE DATAVERSE TestYelp;
+USE TestYelp;
+
+CREATE TYPE CheckinType AS {
+    checkin_id: uuid
+};
+
+CREATE DATASET YelpCheckin(CheckinType) PRIMARY KEY checkin_id AUTOGENERATED;
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/array-index/select-unnest-queries/open/use-case-3/use-case-3.2.update.sqlpp b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/array-index/select-unnest-queries/open/use-case-3/use-case-3.2.update.sqlpp
new file mode 100644
index 0000000..02ddf21
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/array-index/select-unnest-queries/open/use-case-3/use-case-3.2.update.sqlpp
@@ -0,0 +1,276 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+
+USE TestYelp;
+
+INSERT INTO YelpCheckin (
+    [
+        {
+            "business_id": "--1UhMGODdWsrMastO9DZw",
+            "checkin_times": [ 
+                {"date": "2016-04-26", "time": "19:49:16"},
+                {"date": "2016-08-30", "time": "18:36:57"},
+                {"date": "2016-10-15", "time": "02:45:18"},
+                {"date": "2016-11-18", "time": "01:54:50"},
+                {"date": "2017-04-20", "time": "18:39:06"},
+                {"date": "2017-05-03", "time": "17:58:02"},
+                {"date": "2019-03-19", "time": "22:04:48"}
+             ]
+        },
+        {
+            "business_id": "--EF5N7P70J_UYBTPypYlA",
+            "checkin_times": [ 
+                {"date": "2018-05-25", "time": "19:52:07"},
+                {"date": "2018-09-18", "time": "16:09:44"},
+                {"date": "2019-10-18", "time": "21:29:09"}
+             ]
+        },
+        {
+            "business_id": "--Ni3oJ4VOqfOEu7Sj2Vzg",
+            "checkin_times": [ 
+                {"date": "2019-06-07", "time": "17:54:58"}
+             ]
+        },
+        {
+            "business_id": "--Y1Adl1YUWfYIRSd8vkmA",
+            "checkin_times": [ 
+                {"date": "2011-05-03", "time": "20:54:05"},
+                {"date": "2011-08-23", "time": "20:49:45"},
+                {"date": "2014-12-04", "time": "06:13:01"},
+                {"date": "2016-11-16", "time": "19:25:55"}
+             ]
+        },
+        {
+            "business_id": "--YPwqIlRJrhHkJcjY3eiA",
+            "checkin_times": [ 
+                {"date": "2016-06-18", "time": "21:35:45"},
+                {"date": "2016-10-15", "time": "18:17:51"}
+             ]
+        },
+        {
+            "business_id": "--e8PjCNhEz32pprnPhCwQ",
+            "checkin_times": [ 
+                {"date": "2015-04-02", "time": "21:45:17"}
+             ]
+        },
+        {
+            "business_id": "--kinfHwmtdjz03g8B8z8Q",
+            "checkin_times": [ 
+                {"date": "2014-08-27", "time": "17:49:18"},
+                {"date": "2015-12-19", "time": "21:30:31"},
+                {"date": "2018-11-27", "time": "15:53:50"}
+             ]
+        },
+        {
+            "business_id": "--q6datkI-f0EoVheXNEeQ",
+            "checkin_times": [ 
+                {"date": "2014-01-28", "time": "20:56:04"},
+                {"date": "2014-11-16", "time": "16:11:58"},
+                {"date": "2015-11-15", "time": "19:21:53"},
+                {"date": "2015-11-15", "time": "19:33:39"}
+             ]
+        },
+        {
+            "business_id": "--qvQS4MigHPykD2GV0-zw",
+            "checkin_times": [ 
+                {"date": "2019-04-11", "time": "18:30:12"}
+             ]
+        },
+        {
+            "business_id": "--wIGbLEhlpl_UeAIyDmZQ",
+            "checkin_times": [ 
+                {"date": "2015-06-06", "time": "20:01:06"},
+                {"date": "2019-03-14", "time": "22:01:52"}
+             ]
+        },
+        {
+            "business_id": "-0FA-Qdi3SPYIoJz9UQw-A",
+            "checkin_times": [ 
+                {"date": "2018-09-29", "time": "18:55:17"},
+                {"date": "2018-10-20", "time": "16:48:05"},
+                {"date": "2018-10-20", "time": "22:20:24"}
+             ]
+        },
+        {
+            "business_id": "-0Hj1hb_XW6ybWq2M7QhGA",
+            "checkin_times": [ 
+                {"date": "2011-04-23", "time": "21:11:22"},
+                {"date": "2014-05-04", "time": "19:42:48"},
+                {"date": "2014-05-11", "time": "19:16:08"},
+                {"date": "2014-06-04", "time": "19:14:18"},
+                {"date": "2015-12-05", "time": "19:22:42"},
+                {"date": "2017-05-15", "time": "23:19:00"}
+             ]
+        },
+        {
+            "business_id": "-0KMvRFwDWdVBeTpT11iHw",
+            "checkin_times": [ 
+                {"date": "2012-07-13", "time": "21:43:57"},
+                {"date": "2016-12-24", "time": "02:27:31"},
+                {"date": "2017-08-31", "time": "00:35:26"}
+             ]
+        },
+        {
+            "business_id": "-0LPtgJC31FWMrMv317p0Q",
+            "checkin_times": [ 
+                {"date": "2013-04-13", "time": "12:35:33"},
+                {"date": "2013-08-19", "time": "23:35:49"},
+                {"date": "2013-10-04", "time": "19:14:56"}
+             ]
+        },
+        {
+            "business_id": "-0M3o2uWBnQZwd3hmfEwuw",
+            "checkin_times": [ 
+                {"date": "2016-09-10", "time": "19:26:19"},
+                {"date": "2018-09-08", "time": "14:15:37"},
+                {"date": "2019-09-13", "time": "22:47:25"}
+             ]
+        },
+        {
+            "business_id": "-0RRiWDtfnS16AKCtfvBZg",
+            "checkin_times": [ 
+                {"date": "2017-05-19", "time": "14:30:16"},
+                {"date": "2017-05-19", "time": "14:30:25"},
+                {"date": "2017-08-28", "time": "15:49:37"},
+                {"date": "2017-09-20", "time": "20:19:51"},
+                {"date": "2017-10-01", "time": "16:31:05"},
+                {"date": "2017-10-01", "time": "16:56:27"},
+                {"date": "2017-12-27", "time": "23:33:20"}
+             ]
+        },
+        {
+            "business_id": "-0Soj75v-XoRcf2ERr8Bmg",
+            "checkin_times": [ 
+                {"date": "2019-06-05", "time": "18:22:49"}
+             ]
+        },
+        {
+            "business_id": "-0ZumLlFjMh4ZW1z2nXGug",
+            "checkin_times": [ 
+                {"date": "2011-09-24", "time": "21:37:32"},
+                {"date": "2014-03-10", "time": "20:20:07"},
+                {"date": "2015-05-27", "time": "00:40:24"},
+                {"date": "2015-08-29", "time": "17:58:15"},
+                {"date": "2018-03-16", "time": "15:03:26"}
+             ]
+        },
+        {
+            "business_id": "-0aOudcaAyac0VJbMX-L1g",
+            "checkin_times": [ 
+                {"date": "2015-03-16", "time": "23:51:16"},
+                {"date": "2015-12-21", "time": "04:48:01"},
+                {"date": "2016-10-28", "time": "20:22:42"},
+                {"date": "2016-10-28", "time": "20:23:00"}
+             ]
+        },
+        {
+            "business_id": "-0b86isaXMY0v4g-V8GZ9Q",
+            "checkin_times": [ 
+                {"date": "2013-10-22", "time": "16:49:21"},
+                {"date": "2014-11-21", "time": "17:39:24"}
+             ]
+        },
+        {
+            "business_id": "-0d-BfFSU0bwLcnMaGRxYw",
+            "checkin_times": [ 
+                {"date": "2014-08-07", "time": "18:30:48"},
+                {"date": "2014-09-16", "time": "20:41:45"},
+                {"date": "2014-10-12", "time": "23:22:27"},
+                {"date": "2015-07-21", "time": "20:43:56"},
+                {"date": "2015-07-21", "time": "20:45:07"}
+             ]
+        },
+        {
+            "business_id": "-0jz6c3C6i7RG7Ag22K-Pg",
+            "checkin_times": [ 
+                {"date": "2015-05-02", "time": "19:49:05"},
+                {"date": "2015-05-06", "time": "03:52:18"},
+                {"date": "2015-09-26", "time": "01:13:19"}
+             ]
+        },
+        {
+            "business_id": "-0y3MZU2oYP8r1ruDP1bfQ",
+            "checkin_times": [ 
+                {"date": "2015-04-11", "time": "13:14:14"},
+                {"date": "2015-11-21", "time": "16:05:56"},
+                {"date": "2016-05-06", "time": "14:10:04"},
+                {"date": "2017-08-09", "time": "15:15:10"},
+                {"date": "2017-10-21", "time": "15:12:56"}
+             ]
+        },
+        {
+            "business_id": "-1BPe8UjF2_l3nVk-DFUjA",
+            "checkin_times": [ 
+                {"date": "2015-12-03", "time": "18:44:00"},
+                {"date": "2016-03-17", "time": "18:19:21"},
+                {"date": "2016-11-02", "time": "15:58:38"}
+             ]
+        },
+        {
+            "business_id": "-1E2CQu_38mkghvmZgCCRw",
+            "checkin_times": [ 
+                {"date": "2019-04-04", "time": "22:02:37"}
+             ]
+        },
+        {
+            "business_id": "-1wzk43IZ5D9Ysu6kzb5xA",
+            "checkin_times": [ 
+                {"date": "2019-02-27", "time": "14:03:08"}
+             ]
+        },
+        {
+            "business_id": "-23R9P2eG7VTc6DVLjFKzA",
+            "checkin_times": [ 
+                {"date": "2011-12-21", "time": "19:02:51"},
+                {"date": "2012-04-15", "time": "04:21:39"},
+                {"date": "2012-04-15", "time": "14:23:56"},
+                {"date": "2013-06-30", "time": "22:39:51"},
+                {"date": "2013-10-04", "time": "20:34:13"},
+                {"date": "2014-07-16", "time": "02:28:40"}
+             ]
+        },
+        {
+            "business_id": "-26MGfikhJiTfCI-GqmzhQ",
+            "checkin_times": [ 
+                {"date": "2018-06-13", "time": "20:16:07"}
+             ]
+        },
+        {
+            "business_id": "-2bLuJsMZ0WhI9daurVQNQ",
+            "checkin_times": [ 
+                {"date": "2015-05-29", "time": "16:46:17"},
+                {"date": "2015-06-01", "time": "15:03:53"}
+             ]
+        },
+        {
+            "business_id": "-2hDBMaza_ldqnZdiU06LQ",
+            "checkin_times": [ 
+                {"date": "2011-10-08", "time": "12:02:23"},
+                {"date": "2014-08-18", "time": "02:11:11"},
+                {"date": "2016-01-07", "time": "05:27:51"},
+                {"date": "2016-10-21", "time": "20:15:55"},
+                {"date": "2016-12-01", "time": "03:57:10"},
+                {"date": "2016-12-29", "time": "01:54:42"},
+                {"date": "2018-07-22", "time": "19:55:31"},
+                {"date": "2018-09-07", "time": "01:42:54"},
+                {"date": "2019-03-08", "time": "03:41:06"}
+             ]
+        }
+    ]
+);
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/array-index/select-unnest-queries/open/use-case-3/use-case-3.3.ddl.sqlpp b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/array-index/select-unnest-queries/open/use-case-3/use-case-3.3.ddl.sqlpp
new file mode 100644
index 0000000..9594cf9
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/array-index/select-unnest-queries/open/use-case-3/use-case-3.3.ddl.sqlpp
@@ -0,0 +1,22 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+
+USE TestYelp;
+
+CREATE INDEX IdxYelpCheckinDates ON YelpCheckin (UNNEST checkin_times SELECT date : string ) ;
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/array-index/select-unnest-queries/open/use-case-3/use-case-3.4.query.sqlpp b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/array-index/select-unnest-queries/open/use-case-3/use-case-3.4.query.sqlpp
new file mode 100644
index 0000000..912cfcb
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/array-index/select-unnest-queries/open/use-case-3/use-case-3.4.query.sqlpp
@@ -0,0 +1,25 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+SET `compiler.arrayindex` "true";
+
+USE TestYelp;
+
+SELECT C.business_id
+FROM YelpCheckin C, C.checkin_times D
+WHERE "2016-04-26" = D.date;
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/array-index/select-unnest-queries/open/use-case-3/use-case-3.5.query.sqlpp b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/array-index/select-unnest-queries/open/use-case-3/use-case-3.5.query.sqlpp
new file mode 100644
index 0000000..244ae62
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/array-index/select-unnest-queries/open/use-case-3/use-case-3.5.query.sqlpp
@@ -0,0 +1,25 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+SET `compiler.arrayindex` "true";
+
+USE TestYelp;
+
+SELECT COUNT(*)
+FROM YelpCheckin C, C.checkin_times D
+WHERE D.date > "2016" AND D.date < "2017";
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/array-index/select-unnest-queries/open/use-case-3/use-case-3.6.query.sqlpp b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/array-index/select-unnest-queries/open/use-case-3/use-case-3.6.query.sqlpp
new file mode 100644
index 0000000..4ab2742
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/array-index/select-unnest-queries/open/use-case-3/use-case-3.6.query.sqlpp
@@ -0,0 +1,26 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+SET `compiler.arrayindex` "true";
+
+USE TestYelp;
+
+SELECT C.business_id
+FROM YelpCheckin C, C.checkin_times D
+WHERE D.date = "2016-04-26" AND 
+      D.time = "19:49:16";
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/array-index/select-unnest-queries/open/use-case-4/use-case-4.1.ddl.sqlpp b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/array-index/select-unnest-queries/open/use-case-4/use-case-4.1.ddl.sqlpp
new file mode 100644
index 0000000..f1cc5fb
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/array-index/select-unnest-queries/open/use-case-4/use-case-4.1.ddl.sqlpp
@@ -0,0 +1,34 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+
+/*
+ * Description: Verify that we are able to correctly perform the following types of queries using a array->record->array->atomic index.
+ *     1) UNNEST query, performing a point search.
+ *     2) UNNEST query, performing a range search.
+ */
+
+DROP DATAVERSE TestYelp IF EXISTS;
+CREATE DATAVERSE TestYelp;
+USE TestYelp;
+
+CREATE TYPE CheckinType AS {
+    checkin_id: uuid
+};
+
+CREATE DATASET YelpCheckin(CheckinType) PRIMARY KEY checkin_id AUTOGENERATED;
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/array-index/select-unnest-queries/open/use-case-4/use-case-4.2.update.sqlpp b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/array-index/select-unnest-queries/open/use-case-4/use-case-4.2.update.sqlpp
new file mode 100644
index 0000000..7fcf9e4
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/array-index/select-unnest-queries/open/use-case-4/use-case-4.2.update.sqlpp
@@ -0,0 +1,425 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+
+USE TestYelp;
+
+INSERT INTO YelpCheckin (
+    [
+        {
+            "business_id": "--1UhMGODdWsrMastO9DZw",
+            "checkin_times": [ 
+                {
+                    "dates": ["2016-04-26", "2016-08-30", "2016-10-15", "2016-11-18"],
+                    "times": ["19:49:16", "18:36:57", "02:45:18", "01:54:50"]
+                },
+                {
+                    "dates": ["2017-04-20", "2017-05-03"],
+                    "times": ["18:39:06", "17:58:02"]
+                },
+                {
+                    "dates": ["2019-03-19"],
+                    "times": ["22:04:48"]
+                }
+             ]
+        },
+        {
+            "business_id": "--EF5N7P70J_UYBTPypYlA",
+            "checkin_times": [ 
+                {
+                    "dates": ["2018-05-25", "2018-09-18"],
+                    "times": ["19:52:07", "16:09:44"]
+                },
+                {
+                    "dates": ["2019-10-18"],
+                    "times": ["21:29:09"]
+                }
+             ]
+        },
+        {
+            "business_id": "--Ni3oJ4VOqfOEu7Sj2Vzg",
+            "checkin_times": [ 
+                {
+                    "dates": ["2019-06-07"],
+                    "times": ["17:54:58"]
+                }
+             ]
+        },
+        {
+            "business_id": "--Y1Adl1YUWfYIRSd8vkmA",
+            "checkin_times": [ 
+                {
+                    "dates": ["2011-05-03", "2011-08-23"],
+                    "times": ["20:54:05", "20:49:45"]
+                },
+                {
+                    "dates": ["2014-12-04"],
+                    "times": ["06:13:01"]
+                },
+                {
+                    "dates": ["2016-11-16"],
+                    "times": ["19:25:55"]
+                }
+             ]
+        },
+        {
+            "business_id": "--YPwqIlRJrhHkJcjY3eiA",
+            "checkin_times": [ 
+               {
+                    "dates": ["2016-06-18", "2016-10-15"],
+                    "times": ["21:35:45", "18:17:51"]
+                }
+             ]
+        },
+        {
+            "business_id": "--e8PjCNhEz32pprnPhCwQ",
+            "checkin_times": [ 
+                {
+                    "dates": ["2015-04-02"],
+                    "times": ["21:45:17"]
+                }
+             ]
+        },
+        {
+            "business_id": "--kinfHwmtdjz03g8B8z8Q",
+            "checkin_times": [ 
+                {
+                    "dates": ["2014-08-27"],
+                    "times": ["17:49:18"]
+                },
+                {
+                    "dates": ["2015-12-19"],
+                    "times": ["21:30:31"]
+                },
+                {
+                    "dates": ["2018-11-27"],
+                    "times": ["15:53:50"]
+                }
+             ]
+        },
+        {
+            "business_id": "--q6datkI-f0EoVheXNEeQ",
+            "checkin_times": [ 
+                {
+                    "dates": ["2014-01-28", "2014-11-16"],
+                    "times": ["20:56:04", "16:11:58"]
+                },
+                {
+                    "dates": ["2015-11-15", "2015-11-15"],
+                    "times": ["19:21:53", "19:33:39"]
+                }
+             ]
+        },
+        {
+            "business_id": "--qvQS4MigHPykD2GV0-zw",
+            "checkin_times": [ 
+                {
+                    "dates": ["2019-04-11"],
+                    "times": ["18:30:12"]
+                }
+             ]
+        },
+        {
+            "business_id": "--wIGbLEhlpl_UeAIyDmZQ",
+            "checkin_times": [ 
+                {
+                    "dates": ["2015-06-06"],
+                    "times": ["20:01:06"]
+                },
+                {
+                    "dates": ["2019-03-14"],
+                    "times": ["22:01:52"]
+                }
+             ]
+        },
+        {
+            "business_id": "-0FA-Qdi3SPYIoJz9UQw-A",
+            "checkin_times": [ 
+                {
+                    "dates": ["2018-09-29", "2018-10-20", "2018-10-20"],
+                    "times": ["18:55:17", "16:48:05", "22:20:24"]
+                }
+             ]
+        },
+        {
+            "business_id": "-0Hj1hb_XW6ybWq2M7QhGA",
+            "checkin_times": [ 
+                {
+                    "dates": ["2011-04-23"],
+                    "times": ["21:11:22"]
+                },
+                {
+                    "dates": ["2014-05-04", "2014-05-11", "2014-06-04"],
+                    "times": ["19:42:48", "19:16:08", "19:14:18"]
+                },
+                {
+                    "dates": ["2015-12-05"],
+                    "times": ["19:22:42"]
+                },
+                {
+                    "dates": ["2017-05-15"],
+                    "times": ["23:19:00"]
+                }
+             ]
+        },
+        {
+            "business_id": "-0KMvRFwDWdVBeTpT11iHw",
+            "checkin_times": [ 
+                {
+                    "dates": ["2012-07-13"],
+                    "times": ["21:43:57"]
+                },
+                {
+                    "dates": ["2016-12-24"],
+                    "times": ["02:27:31"]
+                },
+                {
+                    "dates": ["2017-08-31"],
+                    "times": ["00:35:26"]
+                }
+             ]
+        },
+        {
+            "business_id": "-0LPtgJC31FWMrMv317p0Q",
+            "checkin_times": [ 
+                {
+                    "dates": ["2013-04-13", "2013-08-19", "2013-10-04"],
+                    "times": ["12:35:33", "23:35:49", "19:14:56"]
+                }
+
+             ]
+        },
+        {
+            "business_id": "-0M3o2uWBnQZwd3hmfEwuw",
+            "checkin_times": [ 
+                {
+                    "dates": ["2016-09-10"],
+                    "times": ["19:26:19"]
+                },
+                {
+                    "dates": ["2018-09-08"],
+                    "times": ["14:15:37"]
+                },
+                {
+                    "dates": ["2019-09-13"],
+                    "times": ["22:47:25"]
+                }
+             ]
+        },
+        {
+            "business_id": "-0RRiWDtfnS16AKCtfvBZg",
+            "checkin_times": [ 
+                 {
+                    "dates": ["2017-05-19", "2017-05-19", "2017-08-28", "2017-09-20", "2017-10-01", "2017-10-01", "2017-12-27"],
+                    "times": ["14:30:16", "14:30:25", "15:49:37", "20:19:51", "16:31:05", "16:56:27", "23:33:20"]
+                }
+             ]
+        },
+        {
+            "business_id": "-0Soj75v-XoRcf2ERr8Bmg",
+            "checkin_times": [ 
+                {
+                    "dates": ["2019-06-05"],
+                    "times": ["18:22:49"]
+                }
+             ]
+        },
+        {
+            "business_id": "-0ZumLlFjMh4ZW1z2nXGug",
+            "checkin_times": [ 
+                {
+                    "dates": ["2011-09-24"],
+                    "times": ["21:37:32"]
+                },
+                {
+                    "dates": ["2014-03-10"],
+                    "times": ["20:20:07"]
+                },
+                {
+                    "dates": ["2015-05-27", "2015-08-29"],
+                    "times": ["00:40:24", "17:58:15"]
+                },
+                {
+                    "dates": ["2018-03-16"],
+                    "times": ["15:03:26"]
+                }
+             ]
+        },
+        {
+            "business_id": "-0aOudcaAyac0VJbMX-L1g",
+            "checkin_times": [ 
+                {
+                    "dates": ["2015-03-16", "2015-12-21"],
+                    "times": ["23:51:16", "04:48:01"]
+                },
+                {
+                    "dates": ["2016-10-28", "2016-10-28"],
+                    "times": ["20:22:42", "20:23:00"]
+                }
+             ]
+        },
+        {
+            "business_id": "-0b86isaXMY0v4g-V8GZ9Q",
+            "checkin_times": [ 
+                {
+                    "dates": ["2013-10-22"],
+                    "times": ["16:49:21"]
+                },
+                {
+                    "dates": ["2014-11-21"],
+                    "times": ["17:39:24"]
+                }
+             ]
+        },
+        {
+            "business_id": "-0d-BfFSU0bwLcnMaGRxYw",
+            "checkin_times": [ 
+                {
+                    "dates": ["2014-08-07", "2014-09-16", "2014-10-12"],
+                    "times": ["18:30:48", "20:41:45", "23:22:27"]
+                },
+                {
+                    "dates": ["2015-07-21", "2015-07-21"],
+                    "times": ["20:43:56", "20:45:07"]
+                }
+             ]
+        },
+        {
+            "business_id": "-0jz6c3C6i7RG7Ag22K-Pg",
+            "checkin_times": [ 
+                {
+                    "dates": ["2015-05-02", "2015-05-06", "2015-09-26"],
+                    "times": ["19:49:05", "03:52:18", "01:13:19"]
+                }
+
+             ]
+        },
+        {
+            "business_id": "-0y3MZU2oYP8r1ruDP1bfQ",
+            "checkin_times": [ 
+                {
+                    "dates": ["2015-04-11", "2015-11-21"],
+                    "times": ["13:14:14", "16:05:56"]
+                },
+                {
+                    "dates": ["2016-05-06"],
+                    "times": ["14:10:04"]
+                },
+                {
+                    "dates": ["2017-08-09", "2017-10-21"],
+                    "times": ["15:15:10", "15:12:56"]
+                }
+             ]
+        },
+        {
+            "business_id": "-1BPe8UjF2_l3nVk-DFUjA",
+            "checkin_times": [ 
+                {
+                    "dates": ["2015-12-03"],
+                    "times": ["18:44:00"]
+                },
+                {
+                    "dates": ["2016-03-17", "2016-11-02"],
+                    "times": ["18:19:21", "15:58:38"]
+                }
+             ]
+        },
+        {
+            "business_id": "-1E2CQu_38mkghvmZgCCRw",
+            "checkin_times": [ 
+                {
+                    "dates": ["2019-04-04"],
+                    "times": ["22:02:37"]
+                }
+             ]
+        },
+        {
+            "business_id": "-1wzk43IZ5D9Ysu6kzb5xA",
+            "checkin_times": [ 
+                {
+                    "dates": ["2019-02-27"],
+                    "times": ["14:03:08"]
+                }
+             ]
+        },
+        {
+            "business_id": "-23R9P2eG7VTc6DVLjFKzA",
+            "checkin_times": [ 
+                {
+                    "dates": ["2011-12-21"],
+                    "times": ["19:02:51"]
+                },
+                {
+                    "dates": ["2012-04-15", "2012-04-15"],
+                    "times": ["04:21:39", "14:23:56"]
+                },
+                {
+                    "dates": ["2013-06-30", "2013-10-04"],
+                    "times": ["22:39:51", "20:34:13"]
+                },
+                {
+                    "dates": ["2014-07-16"],
+                    "times": ["02:28:40"]
+                }
+             ]
+        },
+        {
+            "business_id": "-26MGfikhJiTfCI-GqmzhQ",
+            "checkin_times": [ 
+                {
+                    "dates": ["2018-06-13"],
+                    "times": ["20:16:07"]
+                }
+             ]
+        },
+        {
+            "business_id": "-2bLuJsMZ0WhI9daurVQNQ",
+            "checkin_times": [ 
+                {
+                    "dates": ["2015-05-29", "2015-06-01"],
+                    "times": ["16:46:17", "15:03:53"]
+                }
+             ]
+        },
+        {
+            "business_id": "-2hDBMaza_ldqnZdiU06LQ",
+            "checkin_times": [ 
+                {
+                    "dates": ["2011-10-08"],
+                    "times": ["12:02:23"]
+                },
+                {
+                    "dates": ["2014-08-18"],
+                    "times": ["02:11:11"]
+                },
+                {
+                    "dates": ["2016-01-07", "2016-10-21", "2016-12-01", "2016-12-29"],
+                    "times": ["05:27:51", "20:15:55", "03:57:10", "01:54:42"]
+                },
+                {
+                    "dates": ["2018-07-22", "2018-09-07"],
+                    "times": ["19:55:31", "01:42:54"]
+                },
+                {
+                    "dates": ["2019-03-08"],
+                    "times": ["03:41:06"]
+                }
+             ]
+        }
+    ]
+);
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/array-index/select-unnest-queries/open/use-case-4/use-case-4.3.ddl.sqlpp b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/array-index/select-unnest-queries/open/use-case-4/use-case-4.3.ddl.sqlpp
new file mode 100644
index 0000000..c590ecb
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/array-index/select-unnest-queries/open/use-case-4/use-case-4.3.ddl.sqlpp
@@ -0,0 +1,22 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+
+USE TestYelp;
+
+CREATE INDEX IdxYelpCheckinDates ON YelpCheckin (UNNEST checkin_times UNNEST dates : string ) ;
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/array-index/select-unnest-queries/open/use-case-4/use-case-4.4.query.sqlpp b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/array-index/select-unnest-queries/open/use-case-4/use-case-4.4.query.sqlpp
new file mode 100644
index 0000000..cd5b2c8
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/array-index/select-unnest-queries/open/use-case-4/use-case-4.4.query.sqlpp
@@ -0,0 +1,26 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+SET `compiler.arrayindex` "true";
+
+USE TestYelp;
+
+SELECT C.business_id
+FROM YelpCheckin C, C.checkin_times CT, CT.dates D
+WHERE "2016-04-26" = D;
+
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/array-index/select-unnest-queries/open/use-case-4/use-case-4.5.query.sqlpp b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/array-index/select-unnest-queries/open/use-case-4/use-case-4.5.query.sqlpp
new file mode 100644
index 0000000..2f858dc
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/array-index/select-unnest-queries/open/use-case-4/use-case-4.5.query.sqlpp
@@ -0,0 +1,25 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+SET `compiler.arrayindex` "true";
+
+USE TestYelp;
+
+SELECT COUNT(*)
+FROM YelpCheckin C, C.checkin_times CT, CT.dates D
+WHERE D > "2016" AND D < "2017";
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/array-index/select-unnest-queries/open/with-3-level-record-path/with-3-level-record-path.1.ddl.sqlpp b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/array-index/select-unnest-queries/open/with-3-level-record-path/with-3-level-record-path.1.ddl.sqlpp
new file mode 100644
index 0000000..a6e46aa
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/array-index/select-unnest-queries/open/with-3-level-record-path/with-3-level-record-path.1.ddl.sqlpp
@@ -0,0 +1,35 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+
+/*
+ * Description: Verify that we are able to correctly perform the following types of queries using a record->record->record->array->atomic index.
+ *     1) UNNEST query, performing a point search.
+ *     2) UNNEST query, performing a range search.
+ */
+
+
+DROP DATAVERSE TestYelp IF EXISTS;
+CREATE DATAVERSE TestYelp;
+USE TestYelp;
+
+CREATE TYPE CheckinType AS {
+    checkin_id: uuid
+};
+
+CREATE DATASET YelpCheckin(CheckinType) PRIMARY KEY checkin_id AUTOGENERATED;
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/array-index/select-unnest-queries/open/with-3-level-record-path/with-3-level-record-path.2.update.sqlpp b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/array-index/select-unnest-queries/open/with-3-level-record-path/with-3-level-record-path.2.update.sqlpp
new file mode 100644
index 0000000..884c224
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/array-index/select-unnest-queries/open/with-3-level-record-path/with-3-level-record-path.2.update.sqlpp
@@ -0,0 +1,617 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+
+USE TestYelp;
+
+INSERT INTO YelpCheckin (
+    [
+        {
+            "business_id": "--1UhMGODdWsrMastO9DZw",
+            "checkin_data": {
+                "checkin_temporal": {
+                    "checkin_times": {
+                        "dates": [
+                            "2016-04-26",
+                            "2016-08-30",
+                            "2016-10-15",
+                            "2016-11-18",
+                            "2017-04-20",
+                            "2017-05-03",
+                            "2019-03-19"
+                        ],
+                        "times": [
+                            "19:49:16",
+                            "18:36:57",
+                            "02:45:18",
+                            "01:54:50",
+                            "18:39:06",
+                            "17:58:02",
+                            "22:04:48"
+                        ]
+                    }
+                }
+            }
+        },
+        {
+            "business_id": "--EF5N7P70J_UYBTPypYlA",
+            "checkin_data": {
+                "checkin_temporal": {
+                    "checkin_times": {
+                        "dates": [
+                            "2018-05-25",
+                            "2018-09-18",
+                            "2019-10-18"
+                        ],
+                        "times": [
+                            "19:52:07",
+                            "16:09:44",
+                            "21:29:09"
+                        ]
+                    }
+                }
+            }
+        },
+        {
+            "business_id": "--Ni3oJ4VOqfOEu7Sj2Vzg",
+            "checkin_data": {
+                "checkin_temporal": {
+                    "checkin_times": {
+                        "dates": [
+                            "2019-06-07"
+                        ],
+                        "times": [
+                            "17:54:58"
+                        ]
+                    }
+                }
+            }
+        },
+        {
+            "business_id": "--Y1Adl1YUWfYIRSd8vkmA",
+            "checkin_data": {
+                "checkin_temporal": {
+                    "checkin_times": {
+                        "dates": [
+                            "2011-05-03",
+                            "2011-08-23",
+                            "2014-12-04",
+                            "2016-11-16"
+                        ],
+                        "times": [
+                            "20:54:05",
+                            "20:49:45",
+                            "06:13:01",
+                            "19:25:55"
+                        ]
+                    }
+                }
+            }
+        },
+        {
+            "business_id": "--YPwqIlRJrhHkJcjY3eiA",
+            "checkin_data": {
+                "checkin_temporal": {
+                    "checkin_times": {
+                        "dates": [
+                            "2016-06-18",
+                            "2016-10-15"
+                        ],
+                        "times": [
+                            "21:35:45",
+                            "18:17:51"
+                        ]
+                    }
+                }
+            }
+        },
+        {
+            "business_id": "--e8PjCNhEz32pprnPhCwQ",
+            "checkin_data": {
+                "checkin_temporal": {
+                    "checkin_times": {
+                        "dates": [
+                            "2015-04-02"
+                        ],
+                        "times": [
+                            "21:45:17"
+                        ]
+                    }
+                }
+            }
+        },
+        {
+            "business_id": "--kinfHwmtdjz03g8B8z8Q",
+            "checkin_data": {
+                "checkin_temporal": {
+                    "checkin_times": {
+                        "dates": [
+                            "2014-08-27",
+                            "2015-12-19",
+                            "2018-11-27"
+                        ],
+                        "times": [
+                            "17:49:18",
+                            "21:30:31",
+                            "15:53:50"
+                        ]
+                    }
+                }
+            }
+        },
+        {
+            "business_id": "--q6datkI-f0EoVheXNEeQ",
+            "checkin_data": {
+                "checkin_temporal": {
+                    "checkin_times": {
+                        "dates": [
+                            "2014-01-28",
+                            "2014-11-16",
+                            "2015-11-15",
+                            "2015-11-15"
+                        ],
+                        "times": [
+                            "20:56:04",
+                            "16:11:58",
+                            "19:21:53",
+                            "19:33:39"
+                        ]
+                    }
+                }
+            }
+        },
+        {
+            "business_id": "--qvQS4MigHPykD2GV0-zw",
+            "checkin_data": {
+                "checkin_temporal": {
+                    "checkin_times": {
+                        "dates": [
+                            "2019-04-11"
+                        ],
+                        "times": [
+                            "18:30:12"
+                        ]
+                    }
+                }
+            }
+        },
+        {
+            "business_id": "--wIGbLEhlpl_UeAIyDmZQ",
+            "checkin_data": {
+                "checkin_temporal": {
+                    "checkin_times": {
+                        "dates": [
+                            "2015-06-06",
+                            "2019-03-14"
+                        ],
+                        "times": [
+                            "20:01:06",
+                            "22:01:52"
+                        ]
+                    }
+                }
+            }
+        },
+        {
+            "business_id": "-0FA-Qdi3SPYIoJz9UQw-A",
+            "checkin_data": {
+                "checkin_temporal": {
+                    "checkin_times": {
+                        "dates": [
+                            "2018-09-29",
+                            "2018-10-20",
+                            "2018-10-20"
+                        ],
+                        "times": [
+                            "18:55:17",
+                            "16:48:05",
+                            "22:20:24"
+                        ]
+                    }
+                }
+            }
+        },
+        {
+            "business_id": "-0Hj1hb_XW6ybWq2M7QhGA",
+            "checkin_data": {
+                "checkin_temporal": {
+                    "checkin_times": {
+                        "dates": [
+                            "2011-04-23",
+                            "2014-05-04",
+                            "2014-05-11",
+                            "2014-06-04",
+                            "2015-12-05",
+                            "2017-05-15"
+                        ],
+                        "times": [
+                            "21:11:22",
+                            "19:42:48",
+                            "19:16:08",
+                            "19:14:18",
+                            "19:22:42",
+                            "23:19:00"
+                        ]
+                    }
+                }
+            }
+        },
+        {
+            "business_id": "-0KMvRFwDWdVBeTpT11iHw",
+            "checkin_data": {
+                "checkin_temporal": {
+                    "checkin_times": {
+                        "dates": [
+                            "2012-07-13",
+                            "2016-12-24",
+                            "2017-08-31"
+                        ],
+                        "times": [
+                            "21:43:57",
+                            "02:27:31",
+                            "00:35:26"
+                        ]
+                    }
+                }
+            }
+        },
+        {
+            "business_id": "-0LPtgJC31FWMrMv317p0Q",
+            "checkin_data": {
+                "checkin_temporal": {
+                    "checkin_times": {
+                        "dates": [
+                            "2013-04-13",
+                            "2013-08-19",
+                            "2013-10-04"
+                        ],
+                        "times": [
+                            "12:35:33",
+                            "23:35:49",
+                            "19:14:56"
+                        ]
+                    }
+                }
+            }
+        },
+        {
+            "business_id": "-0M3o2uWBnQZwd3hmfEwuw",
+            "checkin_data": {
+                "checkin_temporal": {
+                    "checkin_times": {
+                        "dates": [
+                            "2016-09-10",
+                            "2018-09-08",
+                            "2019-09-13"
+                        ],
+                        "times": [
+                            "19:26:19",
+                            "14:15:37",
+                            "22:47:25"
+                        ]
+                    }
+                }
+            }
+        },
+        {
+            "business_id": "-0RRiWDtfnS16AKCtfvBZg",
+            "checkin_data": {
+                "checkin_temporal": {
+                    "checkin_times": {
+                        "dates": [
+                            "2017-05-19",
+                            "2017-05-19",
+                            "2017-08-28",
+                            "2017-09-20",
+                            "2017-10-01",
+                            "2017-10-01",
+                            "2017-12-27"
+                        ],
+                        "times": [
+                            "14:30:16",
+                            "14:30:25",
+                            "15:49:37",
+                            "20:19:51",
+                            "16:31:05",
+                            "16:56:27",
+                            "23:33:20"
+                        ]
+                    }
+                }
+            }
+        },
+        {
+            "business_id": "-0Soj75v-XoRcf2ERr8Bmg",
+            "checkin_data": {
+                "checkin_temporal": {
+                    "checkin_times": {
+                        "dates": [
+                            "2019-06-05"
+                        ],
+                        "times": [
+                            "18:22:49"
+                        ]
+                    }
+                }
+            }
+        },
+        {
+            "business_id": "-0ZumLlFjMh4ZW1z2nXGug",
+            "checkin_data": {
+                "checkin_temporal": {
+                    "checkin_times": {
+                        "dates": [
+                            "2011-09-24",
+                            "2014-03-10",
+                            "2015-05-27",
+                            "2015-08-29",
+                            "2018-03-16"
+                        ],
+                        "times": [
+                            "21:37:32",
+                            "20:20:07",
+                            "00:40:24",
+                            "17:58:15",
+                            "15:03:26"
+                        ]
+                    }
+                }
+            }
+        },
+        {
+            "business_id": "-0aOudcaAyac0VJbMX-L1g",
+            "checkin_data": {
+                "checkin_temporal": {
+                    "checkin_times": {
+                        "dates": [
+                            "2015-03-16",
+                            "2015-12-21",
+                            "2016-10-28",
+                            "2016-10-28"
+                        ],
+                        "times": [
+                            "23:51:16",
+                            "04:48:01",
+                            "20:22:42",
+                            "20:23:00"
+                        ]
+                    }
+                }
+            }
+        },
+        {
+            "business_id": "-0b86isaXMY0v4g-V8GZ9Q",
+            "checkin_data": {
+                "checkin_temporal": {
+                    "checkin_times": {
+                        "dates": [
+                            "2013-10-22",
+                            "2014-11-21"
+                        ],
+                        "times": [
+                            "16:49:21",
+                            "17:39:24"
+                        ]
+                    }
+                }
+            }
+        },
+        {
+            "business_id": "-0d-BfFSU0bwLcnMaGRxYw",
+            "checkin_data": {
+                "checkin_temporal": {
+                    "checkin_times": {
+                        "dates": [
+                            "2014-08-07",
+                            "2014-09-16",
+                            "2014-10-12",
+                            "2015-07-21",
+                            "2015-07-21"
+                        ],
+                        "times": [
+                            "18:30:48",
+                            "20:41:45",
+                            "23:22:27",
+                            "20:43:56",
+                            "20:45:07"
+                        ]
+                    }
+                }
+            }
+        },
+        {
+            "business_id": "-0jz6c3C6i7RG7Ag22K-Pg",
+            "checkin_data": {
+                "checkin_temporal": {
+                    "checkin_times": {
+                        "dates": [
+                            "2015-05-02",
+                            "2015-05-06",
+                            "2015-09-26"
+                        ],
+                        "times": [
+                            "19:49:05",
+                            "03:52:18",
+                            "01:13:19"
+                        ]
+                    }
+                }
+            }
+        },
+        {
+            "business_id": "-0y3MZU2oYP8r1ruDP1bfQ",
+            "checkin_data": {
+                "checkin_temporal": {
+                    "checkin_times": {
+                        "dates": [
+                            "2015-04-11",
+                            "2015-11-21",
+                            "2016-05-06",
+                            "2017-08-09",
+                            "2017-10-21"
+                        ],
+                        "times": [
+                            "13:14:14",
+                            "16:05:56",
+                            "14:10:04",
+                            "15:15:10",
+                            "15:12:56"
+                        ]
+                    }
+                }
+            }
+        },
+        {
+            "business_id": "-1BPe8UjF2_l3nVk-DFUjA",
+            "checkin_data": {
+                "checkin_temporal": {
+                    "checkin_times": {
+                        "dates": [
+                            "2015-12-03",
+                            "2016-03-17",
+                            "2016-11-02"
+                        ],
+                        "times": [
+                            "18:44:00",
+                            "18:19:21",
+                            "15:58:38"
+                        ]
+                    }
+                }
+            }
+        },
+        {
+            "business_id": "-1E2CQu_38mkghvmZgCCRw",
+            "checkin_data": {
+                "checkin_temporal": {
+                    "checkin_times": {
+                        "dates": [
+                            "2019-04-04"
+                        ],
+                        "times": [
+                            "22:02:37"
+                        ]
+                    }
+                }
+            }
+        },
+        {
+            "business_id": "-1wzk43IZ5D9Ysu6kzb5xA",
+            "checkin_data": {
+                "checkin_temporal": {
+                    "checkin_times": {
+                        "dates": [
+                            "2019-02-27"
+                        ],
+                        "times": [
+                            "14:03:08"
+                        ]
+                    }
+                }
+            }
+        },
+        {
+            "business_id": "-23R9P2eG7VTc6DVLjFKzA",
+            "checkin_data": {
+                "checkin_temporal": {
+                    "checkin_times": {
+                        "dates": [
+                            "2011-12-21",
+                            "2012-04-15",
+                            "2012-04-15",
+                            "2013-06-30",
+                            "2013-10-04",
+                            "2014-07-16"
+                        ],
+                        "times": [
+                            "19:02:51",
+                            "04:21:39",
+                            "14:23:56",
+                            "22:39:51",
+                            "20:34:13",
+                            "02:28:40"
+                        ]
+                    }
+                }
+            }
+        },
+        {
+            "business_id": "-26MGfikhJiTfCI-GqmzhQ",
+            "checkin_data": {
+                "checkin_temporal": {
+                    "checkin_times": {
+                        "dates": [
+                            "2018-06-13"
+                        ],
+                        "times": [
+                            "20:16:07"
+                        ]
+                    }
+                }
+            }
+        },
+        {
+            "business_id": "-2bLuJsMZ0WhI9daurVQNQ",
+            "checkin_data": {
+                "checkin_temporal": {
+                    "checkin_times": {
+                        "dates": [
+                            "2015-05-29",
+                            "2015-06-01"
+                        ],
+                        "times": [
+                            "16:46:17",
+                            "15:03:53"
+                        ]
+                    }
+                }
+            }
+        },
+        {
+            "business_id": "-2hDBMaza_ldqnZdiU06LQ",
+            "checkin_data": {
+                "checkin_temporal": {
+                    "checkin_times": {
+                        "dates": [
+                            "2011-10-08",
+                            "2014-08-18",
+                            "2016-01-07",
+                            "2016-10-21",
+                            "2016-12-01",
+                            "2016-12-29",
+                            "2018-07-22",
+                            "2018-09-07",
+                            "2019-03-08"
+                        ],
+                        "times": [
+                            "12:02:23",
+                            "02:11:11",
+                            "05:27:51",
+                            "20:15:55",
+                            "03:57:10",
+                            "01:54:42",
+                            "19:55:31",
+                            "01:42:54",
+                            "03:41:06"
+                        ]
+                    }
+                }
+            }
+        }
+    ]
+);
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/array-index/select-unnest-queries/open/with-3-level-record-path/with-3-level-record-path.3.ddl.sqlpp b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/array-index/select-unnest-queries/open/with-3-level-record-path/with-3-level-record-path.3.ddl.sqlpp
new file mode 100644
index 0000000..88a6782
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/array-index/select-unnest-queries/open/with-3-level-record-path/with-3-level-record-path.3.ddl.sqlpp
@@ -0,0 +1,22 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+
+USE TestYelp;
+
+CREATE INDEX IdxYelpCheckinDates ON YelpCheckin (UNNEST checkin_data.checkin_temporal.checkin_times.dates : string ) ;
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/array-index/select-unnest-queries/open/with-3-level-record-path/with-3-level-record-path.4.query.sqlpp b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/array-index/select-unnest-queries/open/with-3-level-record-path/with-3-level-record-path.4.query.sqlpp
new file mode 100644
index 0000000..cee1887
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/array-index/select-unnest-queries/open/with-3-level-record-path/with-3-level-record-path.4.query.sqlpp
@@ -0,0 +1,25 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+SET `compiler.arrayindex` "true";
+
+USE TestYelp;
+
+SELECT C.business_id
+FROM YelpCheckin C, C.checkin_data.checkin_temporal.checkin_times.dates D
+WHERE "2016-04-26" = D;
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/array-index/select-unnest-queries/open/with-3-level-record-path/with-3-level-record-path.5.query.sqlpp b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/array-index/select-unnest-queries/open/with-3-level-record-path/with-3-level-record-path.5.query.sqlpp
new file mode 100644
index 0000000..847e73f
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/array-index/select-unnest-queries/open/with-3-level-record-path/with-3-level-record-path.5.query.sqlpp
@@ -0,0 +1,25 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+SET `compiler.arrayindex` "true";
+
+USE TestYelp;
+
+SELECT COUNT(*)
+FROM YelpCheckin C, C.checkin_data.checkin_temporal.checkin_times.dates D
+WHERE D > "2016" AND D < "2017";
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/array-index/select-unnest-queries/open/with-composite-sk/with-composite-sk.1.ddl.sqlpp b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/array-index/select-unnest-queries/open/with-composite-sk/with-composite-sk.1.ddl.sqlpp
new file mode 100644
index 0000000..f3cae85
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/array-index/select-unnest-queries/open/with-composite-sk/with-composite-sk.1.ddl.sqlpp
@@ -0,0 +1,34 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+
+/*
+ * Description: Verify that we are able to correctly perform the following types of queries using a array->record->atomic index on both array fields + an atomic field.
+ *     1) UNNEST query, performing a composite point search.
+ *     2) UNNEST query, performing a range search.
+ */
+
+DROP DATAVERSE TestYelp IF EXISTS;
+CREATE DATAVERSE TestYelp;
+USE TestYelp;
+
+CREATE TYPE CheckinType AS {
+    checkin_id: uuid
+};
+
+CREATE DATASET YelpCheckin(CheckinType) PRIMARY KEY checkin_id AUTOGENERATED;
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/array-index/select-unnest-queries/open/with-composite-sk/with-composite-sk.2.update.sqlpp b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/array-index/select-unnest-queries/open/with-composite-sk/with-composite-sk.2.update.sqlpp
new file mode 100644
index 0000000..02ddf21
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/array-index/select-unnest-queries/open/with-composite-sk/with-composite-sk.2.update.sqlpp
@@ -0,0 +1,276 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+
+USE TestYelp;
+
+INSERT INTO YelpCheckin (
+    [
+        {
+            "business_id": "--1UhMGODdWsrMastO9DZw",
+            "checkin_times": [ 
+                {"date": "2016-04-26", "time": "19:49:16"},
+                {"date": "2016-08-30", "time": "18:36:57"},
+                {"date": "2016-10-15", "time": "02:45:18"},
+                {"date": "2016-11-18", "time": "01:54:50"},
+                {"date": "2017-04-20", "time": "18:39:06"},
+                {"date": "2017-05-03", "time": "17:58:02"},
+                {"date": "2019-03-19", "time": "22:04:48"}
+             ]
+        },
+        {
+            "business_id": "--EF5N7P70J_UYBTPypYlA",
+            "checkin_times": [ 
+                {"date": "2018-05-25", "time": "19:52:07"},
+                {"date": "2018-09-18", "time": "16:09:44"},
+                {"date": "2019-10-18", "time": "21:29:09"}
+             ]
+        },
+        {
+            "business_id": "--Ni3oJ4VOqfOEu7Sj2Vzg",
+            "checkin_times": [ 
+                {"date": "2019-06-07", "time": "17:54:58"}
+             ]
+        },
+        {
+            "business_id": "--Y1Adl1YUWfYIRSd8vkmA",
+            "checkin_times": [ 
+                {"date": "2011-05-03", "time": "20:54:05"},
+                {"date": "2011-08-23", "time": "20:49:45"},
+                {"date": "2014-12-04", "time": "06:13:01"},
+                {"date": "2016-11-16", "time": "19:25:55"}
+             ]
+        },
+        {
+            "business_id": "--YPwqIlRJrhHkJcjY3eiA",
+            "checkin_times": [ 
+                {"date": "2016-06-18", "time": "21:35:45"},
+                {"date": "2016-10-15", "time": "18:17:51"}
+             ]
+        },
+        {
+            "business_id": "--e8PjCNhEz32pprnPhCwQ",
+            "checkin_times": [ 
+                {"date": "2015-04-02", "time": "21:45:17"}
+             ]
+        },
+        {
+            "business_id": "--kinfHwmtdjz03g8B8z8Q",
+            "checkin_times": [ 
+                {"date": "2014-08-27", "time": "17:49:18"},
+                {"date": "2015-12-19", "time": "21:30:31"},
+                {"date": "2018-11-27", "time": "15:53:50"}
+             ]
+        },
+        {
+            "business_id": "--q6datkI-f0EoVheXNEeQ",
+            "checkin_times": [ 
+                {"date": "2014-01-28", "time": "20:56:04"},
+                {"date": "2014-11-16", "time": "16:11:58"},
+                {"date": "2015-11-15", "time": "19:21:53"},
+                {"date": "2015-11-15", "time": "19:33:39"}
+             ]
+        },
+        {
+            "business_id": "--qvQS4MigHPykD2GV0-zw",
+            "checkin_times": [ 
+                {"date": "2019-04-11", "time": "18:30:12"}
+             ]
+        },
+        {
+            "business_id": "--wIGbLEhlpl_UeAIyDmZQ",
+            "checkin_times": [ 
+                {"date": "2015-06-06", "time": "20:01:06"},
+                {"date": "2019-03-14", "time": "22:01:52"}
+             ]
+        },
+        {
+            "business_id": "-0FA-Qdi3SPYIoJz9UQw-A",
+            "checkin_times": [ 
+                {"date": "2018-09-29", "time": "18:55:17"},
+                {"date": "2018-10-20", "time": "16:48:05"},
+                {"date": "2018-10-20", "time": "22:20:24"}
+             ]
+        },
+        {
+            "business_id": "-0Hj1hb_XW6ybWq2M7QhGA",
+            "checkin_times": [ 
+                {"date": "2011-04-23", "time": "21:11:22"},
+                {"date": "2014-05-04", "time": "19:42:48"},
+                {"date": "2014-05-11", "time": "19:16:08"},
+                {"date": "2014-06-04", "time": "19:14:18"},
+                {"date": "2015-12-05", "time": "19:22:42"},
+                {"date": "2017-05-15", "time": "23:19:00"}
+             ]
+        },
+        {
+            "business_id": "-0KMvRFwDWdVBeTpT11iHw",
+            "checkin_times": [ 
+                {"date": "2012-07-13", "time": "21:43:57"},
+                {"date": "2016-12-24", "time": "02:27:31"},
+                {"date": "2017-08-31", "time": "00:35:26"}
+             ]
+        },
+        {
+            "business_id": "-0LPtgJC31FWMrMv317p0Q",
+            "checkin_times": [ 
+                {"date": "2013-04-13", "time": "12:35:33"},
+                {"date": "2013-08-19", "time": "23:35:49"},
+                {"date": "2013-10-04", "time": "19:14:56"}
+             ]
+        },
+        {
+            "business_id": "-0M3o2uWBnQZwd3hmfEwuw",
+            "checkin_times": [ 
+                {"date": "2016-09-10", "time": "19:26:19"},
+                {"date": "2018-09-08", "time": "14:15:37"},
+                {"date": "2019-09-13", "time": "22:47:25"}
+             ]
+        },
+        {
+            "business_id": "-0RRiWDtfnS16AKCtfvBZg",
+            "checkin_times": [ 
+                {"date": "2017-05-19", "time": "14:30:16"},
+                {"date": "2017-05-19", "time": "14:30:25"},
+                {"date": "2017-08-28", "time": "15:49:37"},
+                {"date": "2017-09-20", "time": "20:19:51"},
+                {"date": "2017-10-01", "time": "16:31:05"},
+                {"date": "2017-10-01", "time": "16:56:27"},
+                {"date": "2017-12-27", "time": "23:33:20"}
+             ]
+        },
+        {
+            "business_id": "-0Soj75v-XoRcf2ERr8Bmg",
+            "checkin_times": [ 
+                {"date": "2019-06-05", "time": "18:22:49"}
+             ]
+        },
+        {
+            "business_id": "-0ZumLlFjMh4ZW1z2nXGug",
+            "checkin_times": [ 
+                {"date": "2011-09-24", "time": "21:37:32"},
+                {"date": "2014-03-10", "time": "20:20:07"},
+                {"date": "2015-05-27", "time": "00:40:24"},
+                {"date": "2015-08-29", "time": "17:58:15"},
+                {"date": "2018-03-16", "time": "15:03:26"}
+             ]
+        },
+        {
+            "business_id": "-0aOudcaAyac0VJbMX-L1g",
+            "checkin_times": [ 
+                {"date": "2015-03-16", "time": "23:51:16"},
+                {"date": "2015-12-21", "time": "04:48:01"},
+                {"date": "2016-10-28", "time": "20:22:42"},
+                {"date": "2016-10-28", "time": "20:23:00"}
+             ]
+        },
+        {
+            "business_id": "-0b86isaXMY0v4g-V8GZ9Q",
+            "checkin_times": [ 
+                {"date": "2013-10-22", "time": "16:49:21"},
+                {"date": "2014-11-21", "time": "17:39:24"}
+             ]
+        },
+        {
+            "business_id": "-0d-BfFSU0bwLcnMaGRxYw",
+            "checkin_times": [ 
+                {"date": "2014-08-07", "time": "18:30:48"},
+                {"date": "2014-09-16", "time": "20:41:45"},
+                {"date": "2014-10-12", "time": "23:22:27"},
+                {"date": "2015-07-21", "time": "20:43:56"},
+                {"date": "2015-07-21", "time": "20:45:07"}
+             ]
+        },
+        {
+            "business_id": "-0jz6c3C6i7RG7Ag22K-Pg",
+            "checkin_times": [ 
+                {"date": "2015-05-02", "time": "19:49:05"},
+                {"date": "2015-05-06", "time": "03:52:18"},
+                {"date": "2015-09-26", "time": "01:13:19"}
+             ]
+        },
+        {
+            "business_id": "-0y3MZU2oYP8r1ruDP1bfQ",
+            "checkin_times": [ 
+                {"date": "2015-04-11", "time": "13:14:14"},
+                {"date": "2015-11-21", "time": "16:05:56"},
+                {"date": "2016-05-06", "time": "14:10:04"},
+                {"date": "2017-08-09", "time": "15:15:10"},
+                {"date": "2017-10-21", "time": "15:12:56"}
+             ]
+        },
+        {
+            "business_id": "-1BPe8UjF2_l3nVk-DFUjA",
+            "checkin_times": [ 
+                {"date": "2015-12-03", "time": "18:44:00"},
+                {"date": "2016-03-17", "time": "18:19:21"},
+                {"date": "2016-11-02", "time": "15:58:38"}
+             ]
+        },
+        {
+            "business_id": "-1E2CQu_38mkghvmZgCCRw",
+            "checkin_times": [ 
+                {"date": "2019-04-04", "time": "22:02:37"}
+             ]
+        },
+        {
+            "business_id": "-1wzk43IZ5D9Ysu6kzb5xA",
+            "checkin_times": [ 
+                {"date": "2019-02-27", "time": "14:03:08"}
+             ]
+        },
+        {
+            "business_id": "-23R9P2eG7VTc6DVLjFKzA",
+            "checkin_times": [ 
+                {"date": "2011-12-21", "time": "19:02:51"},
+                {"date": "2012-04-15", "time": "04:21:39"},
+                {"date": "2012-04-15", "time": "14:23:56"},
+                {"date": "2013-06-30", "time": "22:39:51"},
+                {"date": "2013-10-04", "time": "20:34:13"},
+                {"date": "2014-07-16", "time": "02:28:40"}
+             ]
+        },
+        {
+            "business_id": "-26MGfikhJiTfCI-GqmzhQ",
+            "checkin_times": [ 
+                {"date": "2018-06-13", "time": "20:16:07"}
+             ]
+        },
+        {
+            "business_id": "-2bLuJsMZ0WhI9daurVQNQ",
+            "checkin_times": [ 
+                {"date": "2015-05-29", "time": "16:46:17"},
+                {"date": "2015-06-01", "time": "15:03:53"}
+             ]
+        },
+        {
+            "business_id": "-2hDBMaza_ldqnZdiU06LQ",
+            "checkin_times": [ 
+                {"date": "2011-10-08", "time": "12:02:23"},
+                {"date": "2014-08-18", "time": "02:11:11"},
+                {"date": "2016-01-07", "time": "05:27:51"},
+                {"date": "2016-10-21", "time": "20:15:55"},
+                {"date": "2016-12-01", "time": "03:57:10"},
+                {"date": "2016-12-29", "time": "01:54:42"},
+                {"date": "2018-07-22", "time": "19:55:31"},
+                {"date": "2018-09-07", "time": "01:42:54"},
+                {"date": "2019-03-08", "time": "03:41:06"}
+             ]
+        }
+    ]
+);
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/array-index/select-unnest-queries/open/with-composite-sk/with-composite-sk.3.ddl.sqlpp b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/array-index/select-unnest-queries/open/with-composite-sk/with-composite-sk.3.ddl.sqlpp
new file mode 100644
index 0000000..a8cf7d4
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/array-index/select-unnest-queries/open/with-composite-sk/with-composite-sk.3.ddl.sqlpp
@@ -0,0 +1,22 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+
+USE TestYelp;
+
+CREATE INDEX IdxYelpCheckinDatesTimesBusiness ON YelpCheckin (UNNEST checkin_times SELECT date : string , time : string );
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/array-index/select-unnest-queries/open/with-composite-sk/with-composite-sk.4.query.sqlpp b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/array-index/select-unnest-queries/open/with-composite-sk/with-composite-sk.4.query.sqlpp
new file mode 100644
index 0000000..3023de1
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/array-index/select-unnest-queries/open/with-composite-sk/with-composite-sk.4.query.sqlpp
@@ -0,0 +1,27 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+SET `compiler.arrayindex` "true";
+
+USE TestYelp;
+
+SELECT C.business_id
+FROM YelpCheckin C, C.checkin_times D
+WHERE "2016-04-26" = D.date AND 
+      "19:49:16" = D.time AND
+      "--1UhMGODdWsrMastO9DZw" = C.business_id;
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/array-index/select-unnest-queries/open/with-composite-sk/with-composite-sk.5.query.sqlpp b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/array-index/select-unnest-queries/open/with-composite-sk/with-composite-sk.5.query.sqlpp
new file mode 100644
index 0000000..244ae62
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/array-index/select-unnest-queries/open/with-composite-sk/with-composite-sk.5.query.sqlpp
@@ -0,0 +1,25 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+SET `compiler.arrayindex` "true";
+
+USE TestYelp;
+
+SELECT COUNT(*)
+FROM YelpCheckin C, C.checkin_times D
+WHERE D.date > "2016" AND D.date < "2017";
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/big-object/big_object_join/big_object_join.4.query.sqlpp b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/big-object/big_object_join/big_object_join.4.query.sqlpp
new file mode 100644
index 0000000..7cf7242
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/big-object/big_object_join/big_object_join.4.query.sqlpp
@@ -0,0 +1,34 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+/*
+* Description  : Create an external dataset that contains long comments fields, 10% of the records have a 32K size comments.
+                 This will trigger into the VSizeFrame path
+* Expected Res : Success
+* Date         : Jun 16 2015
+*/
+
+use test;
+SET `compiler.joinmemory` "256KB";
+
+select element {'c_custkey':c.c_custkey,'o_orderkey':o.o_orderkey,'len_c_comment':test.`string-length`(c.c_comment),'len_o_comment':test.`string-length`(o.o_comment),'c_comment':c.c_comment}
+from  Customer as c,
+      `Order` as o
+where (c.c_custkey = o.o_custkey)
+order by o.o_orderkey, c.c_custkey
+;
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/binary/query_id/query_id.1.ddl.sqlpp b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/binary/query_id/query_id.1.ddl.sqlpp
deleted file mode 100644
index d3ba2fb..0000000
--- a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/binary/query_id/query_id.1.ddl.sqlpp
+++ /dev/null
@@ -1,46 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-
-drop dataverse tpch if exists;
-create dataverse tpch;
-
-use tpch;
-
-create type LineItemType as closed {
-  l_orderkey: int64,
-  l_partkey: int64,
-  l_suppkey: int64,
-  l_linenumber: int64,
-  l_quantity: double,
-  l_extendedprice: double,
-  l_discount: double,
-  l_tax: double,
-  l_returnflag: string,
-  l_linestatus: string,
-  l_shipdate: string,
-  l_commitdate: string,
-  l_receiptdate: string,
-  l_shipinstruct: string,
-  l_shipmode: string,
-  l_comment: string
-};
-
-create dataset LineItem(LineItemType)
-  primary key l_orderkey, l_linenumber;
-
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/binary/query_id/query_id.2.update.sqlpp b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/binary/query_id/query_id.2.update.sqlpp
deleted file mode 100644
index 5812379..0000000
--- a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/binary/query_id/query_id.2.update.sqlpp
+++ /dev/null
@@ -1,24 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-
-use tpch;
-
-load dataset LineItem
-using localfs
-(("path"="asterix_nc1://data/tpch0.001/lineitem.tbl"),("format"="delimited-text"),("delimiter"="|")) pre-sorted;
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/binary/query_id/query_id.3.query.sqlpp b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/binary/query_id/query_id.3.query.sqlpp
deleted file mode 100644
index 056d96e..0000000
--- a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/binary/query_id/query_id.3.query.sqlpp
+++ /dev/null
@@ -1,24 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-
-use tpch;
-
-select distinct value print_binary(id, "hex") from LineItem
-let id = create_query_uid()
-order by id;
\ No newline at end of file
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/cross-dataverse/drop-dataverse/drop-dataverse.2.ddl.sqlpp b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/cross-dataverse/drop-dataverse/drop-dataverse.2.ddl.sqlpp
new file mode 100644
index 0000000..8ecdeba
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/cross-dataverse/drop-dataverse/drop-dataverse.2.ddl.sqlpp
@@ -0,0 +1,44 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+/*
+ * Description  : Test cross dataverse functionality
+ *              : create a function using a foreign synonym
+ *              : Try dropping the foreign synonym's dataverse
+ * Expected Res : Failure
+ */
+
+drop dataverse b if exists;
+drop dataverse a if exists;
+
+create dataverse a;
+create dataverse b;
+
+create type a.a as {
+  id:int32
+};
+
+create dataset a.b1(a.a) primary key id;
+
+create synonym a.s1 for a.b1;
+
+create function b.f1() {
+  select * from a.s1
+};
+
+drop dataverse a;
\ No newline at end of file
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/cross-dataverse/drop-dataverse/drop-dataverse.2.update.sqlpp b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/cross-dataverse/drop-dataverse/drop-dataverse.2.update.sqlpp
deleted file mode 100644
index 1f90ae9..0000000
--- a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/cross-dataverse/drop-dataverse/drop-dataverse.2.update.sqlpp
+++ /dev/null
@@ -1,25 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-/*
- * Description  : Test cross dataverse functionality
- *              : create a dataset using a foreign datatype
- *              : Try dropping the foreign type's dataverse
- * Expected Res : Failure
- * Date         : 2015 Steven Jacobs
- */
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/ddl/index-bad-fields/index-bad-fields.000.ddl.sqlpp b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/ddl/index-bad-fields/index-bad-fields.000.ddl.sqlpp
new file mode 100644
index 0000000..198fe74
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/ddl/index-bad-fields/index-bad-fields.000.ddl.sqlpp
@@ -0,0 +1,29 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+/*
+ * Description  : Test secondary indexes where some tuples have malformed values in indexed fields
+ * Expected Res : Said tuples are not indexed
+ */
+
+CREATE DATAVERSE test;
+USE test;
+CREATE TYPE t1 AS { id: int };
+CREATE DATASET ds1(t1) primary key id;
+CREATE DATASET ds2(t1) primary key id;
+CREATE INDEX idx2 ON ds2(a.b: int);
\ No newline at end of file
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/ddl/index-bad-fields/index-bad-fields.001.update.sqlpp b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/ddl/index-bad-fields/index-bad-fields.001.update.sqlpp
new file mode 100644
index 0000000..c86fcf4
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/ddl/index-bad-fields/index-bad-fields.001.update.sqlpp
@@ -0,0 +1,22 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+
+USE test;
+INSERT INTO ds1 [{"id": 1, "a": 94}, {"id": 2, "a": {"b": 95}}];
+INSERT INTO ds2 [{"id": 1, "a": 94}, {"id": 2, "a": {"b": 95}}];
\ No newline at end of file
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/ddl/index-bad-fields/index-bad-fields.002.ddl.sqlpp b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/ddl/index-bad-fields/index-bad-fields.002.ddl.sqlpp
new file mode 100644
index 0000000..c6ec11d
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/ddl/index-bad-fields/index-bad-fields.002.ddl.sqlpp
@@ -0,0 +1,26 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+/*
+ * Description  : Test secondary indexes bulk load where some tuples have malformed values in indexed fields
+ * Expected Res : Said tuples are not indexed
+ */
+
+USE test;
+
+CREATE INDEX idx1 ON ds1(a.b: int);
\ No newline at end of file
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/ddl/index-bad-fields/index-bad-fields.003.query.sqlpp b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/ddl/index-bad-fields/index-bad-fields.003.query.sqlpp
new file mode 100644
index 0000000..aad3a3e
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/ddl/index-bad-fields/index-bad-fields.003.query.sqlpp
@@ -0,0 +1,22 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+
+USE test;
+
+SELECT (FROM ds1 SELECT VALUE ds1 ORDER BY id) AS r1, (FROM ds2 SELECT VALUE ds2 ORDER BY id) AS r2;
\ No newline at end of file
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/ddl/index-bad-fields/index-bad-fields.004.query.sqlpp b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/ddl/index-bad-fields/index-bad-fields.004.query.sqlpp
new file mode 100644
index 0000000..5834c9c
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/ddl/index-bad-fields/index-bad-fields.004.query.sqlpp
@@ -0,0 +1,24 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+
+USE test;
+
+SET `import-private-functions` `true`;
+FROM DUMP_INDEX("test", "ds1", "idx1") AS v
+SELECT VALUE v;
\ No newline at end of file
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/ddl/index-bad-fields/index-bad-fields.005.query.sqlpp b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/ddl/index-bad-fields/index-bad-fields.005.query.sqlpp
new file mode 100644
index 0000000..0518ef0
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/ddl/index-bad-fields/index-bad-fields.005.query.sqlpp
@@ -0,0 +1,24 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+
+USE test;
+
+SET `import-private-functions` `true`;
+FROM DUMP_INDEX("test", "ds2", "idx2") AS v
+SELECT VALUE v;
\ No newline at end of file
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/ddl/index-bad-fields/index-bad-fields.999.ddl.sqlpp b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/ddl/index-bad-fields/index-bad-fields.999.ddl.sqlpp
new file mode 100644
index 0000000..86a1b59
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/ddl/index-bad-fields/index-bad-fields.999.ddl.sqlpp
@@ -0,0 +1,20 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+
+DROP DATAVERSE test;
\ No newline at end of file
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/ddl/invalid-dataset-name/invalid-dataset-name.1.ddl.sqlpp b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/ddl/invalid-dataset-name/invalid-dataset-name.1.ddl.sqlpp
new file mode 100644
index 0000000..f5c4588
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/ddl/invalid-dataset-name/invalid-dataset-name.1.ddl.sqlpp
@@ -0,0 +1,29 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+
+/*
+ * Empty dataset name -> Error
+ */
+
+drop dataverse test if exists;
+create dataverse test;
+
+use test;
+
+create dataset ``(id int not unknown) primary key id;
\ No newline at end of file
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/ddl/invalid-dataset-name/invalid-dataset-name.2.ddl.sqlpp b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/ddl/invalid-dataset-name/invalid-dataset-name.2.ddl.sqlpp
new file mode 100644
index 0000000..1bc445a
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/ddl/invalid-dataset-name/invalid-dataset-name.2.ddl.sqlpp
@@ -0,0 +1,29 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+
+/*
+ * Dataset name starts with a space character -> Error
+ */
+
+drop dataverse test if exists;
+create dataverse test;
+
+use test;
+
+create dataset ` a`(id int not unknown) primary key id;
\ No newline at end of file
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/ddl/invalid-dataset-name/invalid-dataset-name.3.ddl.sqlpp b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/ddl/invalid-dataset-name/invalid-dataset-name.3.ddl.sqlpp
new file mode 100644
index 0000000..2ec7e87
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/ddl/invalid-dataset-name/invalid-dataset-name.3.ddl.sqlpp
@@ -0,0 +1,29 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+
+/*
+ * Invalid dataverse name in CREATE DATASET -> Error
+ */
+
+drop dataverse test if exists;
+create dataverse test;
+
+use test;
+
+create dataset ` invalid`.a(id int not unknown) primary key id;
\ No newline at end of file
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/ddl/invalid-dataset-name/invalid-dataset-name.4.ddl.sqlpp b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/ddl/invalid-dataset-name/invalid-dataset-name.4.ddl.sqlpp
new file mode 100644
index 0000000..91d4ec5
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/ddl/invalid-dataset-name/invalid-dataset-name.4.ddl.sqlpp
@@ -0,0 +1,29 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+
+/*
+ * Invalid dataverse name in CREATE DATASET -> Error
+ */
+
+drop dataverse test if exists;
+create dataverse test;
+
+use test;
+
+create dataset `a/b`.a(id int not unknown) primary key id;
\ No newline at end of file
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/ddl/invalid-dataset-name/invalid-dataset-name.5.ddl.sqlpp b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/ddl/invalid-dataset-name/invalid-dataset-name.5.ddl.sqlpp
new file mode 100644
index 0000000..7a9926f
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/ddl/invalid-dataset-name/invalid-dataset-name.5.ddl.sqlpp
@@ -0,0 +1,31 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+
+/*
+ * Invalid dataverse name in DROP DATASET -> Error
+ */
+
+drop dataverse c.d if exists;
+create dataverse c.d;
+
+use c.d;
+
+create dataset e(id int not unknown) primary key id;
+
+drop dataset `c/d`.e;
\ No newline at end of file
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/ddl/invalid-dataverse-name/invalid-dataverse-name.1.ddl.sqlpp b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/ddl/invalid-dataverse-name/invalid-dataverse-name.1.ddl.sqlpp
new file mode 100644
index 0000000..7322b6d
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/ddl/invalid-dataverse-name/invalid-dataverse-name.1.ddl.sqlpp
@@ -0,0 +1,24 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+
+/*
+ * Empty dataverse name -> Error
+ */
+
+create dataverse ``;
\ No newline at end of file
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/ddl/invalid-dataverse-name/invalid-dataverse-name.2.ddl.sqlpp b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/ddl/invalid-dataverse-name/invalid-dataverse-name.2.ddl.sqlpp
new file mode 100644
index 0000000..623e40d
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/ddl/invalid-dataverse-name/invalid-dataverse-name.2.ddl.sqlpp
@@ -0,0 +1,24 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+
+/*
+ * Dataverse name starts with a space character -> Error
+ */
+
+create dataverse ` a`;
\ No newline at end of file
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/ddl/invalid-dataverse-name/invalid-dataverse-name.3.ddl.sqlpp b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/ddl/invalid-dataverse-name/invalid-dataverse-name.3.ddl.sqlpp
new file mode 100644
index 0000000..af006e3
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/ddl/invalid-dataverse-name/invalid-dataverse-name.3.ddl.sqlpp
@@ -0,0 +1,24 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+
+/*
+ * Invalid dataverse in USE -> Error
+ */
+
+use ` invalid`;
\ No newline at end of file
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/ddl/invalid-dataverse-name/invalid-dataverse-name.4.ddl.sqlpp b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/ddl/invalid-dataverse-name/invalid-dataverse-name.4.ddl.sqlpp
new file mode 100644
index 0000000..61a675c
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/ddl/invalid-dataverse-name/invalid-dataverse-name.4.ddl.sqlpp
@@ -0,0 +1,24 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+
+/*
+ * Reserved dataverse name -> Error
+ */
+
+create dataverse asterix;
\ No newline at end of file
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/ddl/invalid-dataverse-name/invalid-dataverse-name.5.ddl.sqlpp b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/ddl/invalid-dataverse-name/invalid-dataverse-name.5.ddl.sqlpp
new file mode 100644
index 0000000..85708ce
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/ddl/invalid-dataverse-name/invalid-dataverse-name.5.ddl.sqlpp
@@ -0,0 +1,24 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+
+/*
+ * Reserved dataverse name -> Error
+ */
+
+create dataverse algebricks;
\ No newline at end of file
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/ddl/invalid-dataverse-name/invalid-dataverse-name.6.ddl.sqlpp b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/ddl/invalid-dataverse-name/invalid-dataverse-name.6.ddl.sqlpp
new file mode 100644
index 0000000..84a5205
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/ddl/invalid-dataverse-name/invalid-dataverse-name.6.ddl.sqlpp
@@ -0,0 +1,24 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+
+/*
+ * Empty dataverse name in DROP -> Error
+ */
+
+drop dataverse ``;
\ No newline at end of file
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/ddl/invalid-dataverse-name/invalid-dataverse-name.7.ddl.sqlpp b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/ddl/invalid-dataverse-name/invalid-dataverse-name.7.ddl.sqlpp
new file mode 100644
index 0000000..ad941fd
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/ddl/invalid-dataverse-name/invalid-dataverse-name.7.ddl.sqlpp
@@ -0,0 +1,27 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+
+/*
+ * Invalid dataverse name in DROP -> Error
+ */
+
+drop dataverse a.b if exists;
+create dataverse a.b;
+
+drop dataverse `a/b`;
\ No newline at end of file
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/ddl/invalid-feed-name/invalid-feed-name.1.ddl.sqlpp b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/ddl/invalid-feed-name/invalid-feed-name.1.ddl.sqlpp
new file mode 100644
index 0000000..783a940
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/ddl/invalid-feed-name/invalid-feed-name.1.ddl.sqlpp
@@ -0,0 +1,42 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+
+/*
+ * Empty feed name -> Error
+ */
+
+drop dataverse test if exists;
+create dataverse test;
+
+use test;
+
+create type Tweet as closed
+{
+  id: int64
+};
+
+create dataset Tweets0(Tweet) primary key id;
+
+create feed `` with {
+ "adapter-name" : "socket_adapter",
+ "sockets" : "127.0.0.1:10001",
+ "address-type" : "IP",
+ "type-name" : "Tweet",
+ "format" : "adm"
+};
\ No newline at end of file
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/ddl/invalid-feed-name/invalid-feed-name.2.ddl.sqlpp b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/ddl/invalid-feed-name/invalid-feed-name.2.ddl.sqlpp
new file mode 100644
index 0000000..22ba05e
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/ddl/invalid-feed-name/invalid-feed-name.2.ddl.sqlpp
@@ -0,0 +1,40 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+
+/*
+ * Feed name starts with a space character -> Error
+ */
+
+drop dataverse test if exists;
+create dataverse test;
+
+use test;
+
+create type Tweet as closed
+{
+  id: int64
+};
+
+create feed ` a` with {
+ "adapter-name" : "socket_adapter",
+ "sockets" : "127.0.0.1:10001",
+ "address-type" : "IP",
+ "type-name" : "Tweet",
+ "format" : "adm"
+};
\ No newline at end of file
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/ddl/invalid-feed-name/invalid-feed-name.3.ddl.sqlpp b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/ddl/invalid-feed-name/invalid-feed-name.3.ddl.sqlpp
new file mode 100644
index 0000000..169e8c8
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/ddl/invalid-feed-name/invalid-feed-name.3.ddl.sqlpp
@@ -0,0 +1,40 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+
+/*
+ * Invalid dataverse name in CREATE FEED -> Error
+ */
+
+drop dataverse test if exists;
+create dataverse test;
+
+use test;
+
+create type Tweet as closed
+{
+  id: int64
+};
+
+create feed ` invalid`.a with {
+ "adapter-name" : "socket_adapter",
+ "sockets" : "127.0.0.1:10001",
+ "address-type" : "IP",
+ "type-name" : "Tweet",
+ "format" : "adm"
+};
\ No newline at end of file
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/ddl/invalid-feed-name/invalid-feed-name.4.ddl.sqlpp b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/ddl/invalid-feed-name/invalid-feed-name.4.ddl.sqlpp
new file mode 100644
index 0000000..1cf4ada
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/ddl/invalid-feed-name/invalid-feed-name.4.ddl.sqlpp
@@ -0,0 +1,40 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+
+/*
+ * Invalid dataverse name in CREATE FEED -> Error
+ */
+
+drop dataverse test if exists;
+create dataverse test;
+
+use test;
+
+create type Tweet as closed
+{
+  id: int64
+};
+
+create feed `a/b`.a with {
+ "adapter-name" : "socket_adapter",
+ "sockets" : "127.0.0.1:10001",
+ "address-type" : "IP",
+ "type-name" : "Tweet",
+ "format" : "adm"
+};
\ No newline at end of file
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/ddl/invalid-feed-name/invalid-feed-name.5.ddl.sqlpp b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/ddl/invalid-feed-name/invalid-feed-name.5.ddl.sqlpp
new file mode 100644
index 0000000..226850e
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/ddl/invalid-feed-name/invalid-feed-name.5.ddl.sqlpp
@@ -0,0 +1,42 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+
+/*
+ * Invalid dataverse name in DROP FEED -> Error
+ */
+
+drop dataverse c.d if exists;
+create dataverse c.d;
+
+use c.d;
+
+create type Tweet as closed
+{
+  id: int64
+};
+
+create feed e with {
+ "adapter-name" : "socket_adapter",
+ "sockets" : "127.0.0.1:10001",
+ "address-type" : "IP",
+ "type-name" : "Tweet",
+ "format" : "adm"
+};
+
+drop feed `c/d`.e;
\ No newline at end of file
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/ddl/invalid-feed-policy-name/invalid-feed-policy-name.1.ddl.sqlpp b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/ddl/invalid-feed-policy-name/invalid-feed-policy-name.1.ddl.sqlpp
new file mode 100644
index 0000000..3a9f7fc
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/ddl/invalid-feed-policy-name/invalid-feed-policy-name.1.ddl.sqlpp
@@ -0,0 +1,30 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+
+/*
+ * Empty feed policy name -> Error
+ */
+
+drop dataverse test if exists;
+create dataverse test;
+
+use test;
+
+create ingestion policy `` from path 'data/feed-policy/policy.properties'
+  definition 'someString';
\ No newline at end of file
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/ddl/invalid-feed-policy-name/invalid-feed-policy-name.2.ddl.sqlpp b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/ddl/invalid-feed-policy-name/invalid-feed-policy-name.2.ddl.sqlpp
new file mode 100644
index 0000000..c5d3179
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/ddl/invalid-feed-policy-name/invalid-feed-policy-name.2.ddl.sqlpp
@@ -0,0 +1,30 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+
+/*
+ * Feed policy name starts with a space character -> Error
+ */
+
+drop dataverse test if exists;
+create dataverse test;
+
+use test;
+
+create ingestion policy ` a` from path 'data/feed-policy/policy.properties'
+  definition 'someString';
\ No newline at end of file
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/ddl/invalid-feed-policy-name/invalid-feed-policy-name.3.ddl.sqlpp b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/ddl/invalid-feed-policy-name/invalid-feed-policy-name.3.ddl.sqlpp
new file mode 100644
index 0000000..44b1163
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/ddl/invalid-feed-policy-name/invalid-feed-policy-name.3.ddl.sqlpp
@@ -0,0 +1,30 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+
+/*
+ * Invalid feed policy name -> Error
+ */
+
+drop dataverse test if exists;
+create dataverse test;
+
+use test;
+
+create ingestion policy `a/b` from path 'data/feed-policy/policy.properties'
+  definition 'someString';
\ No newline at end of file
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/ddl/invalid-feed-policy-name/invalid-feed-policy-name.4.ddl.sqlpp b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/ddl/invalid-feed-policy-name/invalid-feed-policy-name.4.ddl.sqlpp
new file mode 100644
index 0000000..2e88dfe
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/ddl/invalid-feed-policy-name/invalid-feed-policy-name.4.ddl.sqlpp
@@ -0,0 +1,32 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+
+/*
+ * Invalid feed policy name in DROP -> Error
+ */
+
+drop dataverse c.d if exists;
+create dataverse c.d;
+
+use c.d;
+
+create ingestion policy e from path 'data/feed-policy/policy.properties'
+  definition 'someString';
+
+drop ingestion policy `c/d`.e;
\ No newline at end of file
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/ddl/invalid-index-name/invalid-index-name.1.ddl.sqlpp b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/ddl/invalid-index-name/invalid-index-name.1.ddl.sqlpp
new file mode 100644
index 0000000..ffad79e
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/ddl/invalid-index-name/invalid-index-name.1.ddl.sqlpp
@@ -0,0 +1,31 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+
+/*
+ * Empty index name -> Error
+ */
+
+drop dataverse test if exists;
+create dataverse test;
+
+use test;
+
+create dataset t1(id int not unknown, x int not unknown) primary key id;
+
+create index `` on t1(x);
\ No newline at end of file
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/ddl/invalid-index-name/invalid-index-name.2.ddl.sqlpp b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/ddl/invalid-index-name/invalid-index-name.2.ddl.sqlpp
new file mode 100644
index 0000000..6e0bd7d
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/ddl/invalid-index-name/invalid-index-name.2.ddl.sqlpp
@@ -0,0 +1,31 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+
+/*
+ * Index name starts with a space character -> Error
+ */
+
+drop dataverse test if exists;
+create dataverse test;
+
+use test;
+
+create dataset t1(id int not unknown, x int not unknown) primary key id;
+
+create index ` a` on t1(x);
\ No newline at end of file
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/ddl/invalid-index-name/invalid-index-name.3.ddl.sqlpp b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/ddl/invalid-index-name/invalid-index-name.3.ddl.sqlpp
new file mode 100644
index 0000000..b585dcb
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/ddl/invalid-index-name/invalid-index-name.3.ddl.sqlpp
@@ -0,0 +1,29 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+
+/*
+ * Invalid dataverse name in CREATE INDEX -> Error
+ */
+
+drop dataverse test if exists;
+create dataverse test;
+
+use test;
+
+create index a on ` invalid`.t1(x);
\ No newline at end of file
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/ddl/invalid-index-name/invalid-index-name.4.ddl.sqlpp b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/ddl/invalid-index-name/invalid-index-name.4.ddl.sqlpp
new file mode 100644
index 0000000..49bd20c
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/ddl/invalid-index-name/invalid-index-name.4.ddl.sqlpp
@@ -0,0 +1,29 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+
+/*
+ * Invalid dataverse name in CREATE INDEX -> Error
+ */
+
+drop dataverse test if exists;
+create dataverse test;
+
+use test;
+
+create index a on `a/b`.t1(x);
\ No newline at end of file
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/ddl/invalid-index-name/invalid-index-name.5.ddl.sqlpp b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/ddl/invalid-index-name/invalid-index-name.5.ddl.sqlpp
new file mode 100644
index 0000000..8e7f6c3
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/ddl/invalid-index-name/invalid-index-name.5.ddl.sqlpp
@@ -0,0 +1,33 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+
+/*
+ * Invalid dataverse name in DROP INDEX -> Error
+ */
+
+drop dataverse c.d if exists;
+create dataverse c.d;
+
+use c.d;
+
+create dataset e(id int not unknown, v int not unknown) primary key id;
+
+create index i1 on e(v);
+
+drop index `c/d`.e.i1;
\ No newline at end of file
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/ddl/invalid-nodegroup-name/invalid-nodegroup-name.1.ddl.sqlpp b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/ddl/invalid-nodegroup-name/invalid-nodegroup-name.1.ddl.sqlpp
new file mode 100644
index 0000000..ad1de03
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/ddl/invalid-nodegroup-name/invalid-nodegroup-name.1.ddl.sqlpp
@@ -0,0 +1,24 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+
+/*
+ * Empty node group name -> Error
+ */
+
+create nodegroup `` if not exists on asterix_nc1;
\ No newline at end of file
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/ddl/invalid-nodegroup-name/invalid-nodegroup-name.2.ddl.sqlpp b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/ddl/invalid-nodegroup-name/invalid-nodegroup-name.2.ddl.sqlpp
new file mode 100644
index 0000000..315d287
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/ddl/invalid-nodegroup-name/invalid-nodegroup-name.2.ddl.sqlpp
@@ -0,0 +1,24 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+
+/*
+ * Node group name starts with a space character -> Error
+ */
+
+create nodegroup ` a` if not exists on asterix_nc1;
\ No newline at end of file
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/ddl/invalid-type-name/invalid-type-name.1.ddl.sqlpp b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/ddl/invalid-type-name/invalid-type-name.1.ddl.sqlpp
new file mode 100644
index 0000000..ddaac27
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/ddl/invalid-type-name/invalid-type-name.1.ddl.sqlpp
@@ -0,0 +1,31 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+
+/*
+ * Empty type name -> Error
+ */
+
+drop dataverse test if exists;
+create dataverse test;
+
+use test;
+
+create type `` as closed {
+  id: int
+};
\ No newline at end of file
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/ddl/invalid-type-name/invalid-type-name.2.ddl.sqlpp b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/ddl/invalid-type-name/invalid-type-name.2.ddl.sqlpp
new file mode 100644
index 0000000..5ec9f83
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/ddl/invalid-type-name/invalid-type-name.2.ddl.sqlpp
@@ -0,0 +1,31 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+
+/*
+ * Type name starts with a space character -> Error
+ */
+
+drop dataverse test if exists;
+create dataverse test;
+
+use test;
+
+create type ` a` as closed {
+  id: int
+};
\ No newline at end of file
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/ddl/invalid-type-name/invalid-type-name.3.ddl.sqlpp b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/ddl/invalid-type-name/invalid-type-name.3.ddl.sqlpp
new file mode 100644
index 0000000..6666975
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/ddl/invalid-type-name/invalid-type-name.3.ddl.sqlpp
@@ -0,0 +1,31 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+
+/*
+ * Invalid dataverse name in CREATE TYPE -> Error
+ */
+
+drop dataverse test if exists;
+create dataverse test;
+
+use test;
+
+create type ` invalid`.a as closed {
+  id: int
+};
\ No newline at end of file
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/ddl/invalid-type-name/invalid-type-name.4.ddl.sqlpp b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/ddl/invalid-type-name/invalid-type-name.4.ddl.sqlpp
new file mode 100644
index 0000000..22b4efb
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/ddl/invalid-type-name/invalid-type-name.4.ddl.sqlpp
@@ -0,0 +1,31 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+
+/*
+ * Invalid dataverse name in CREATE TYPE -> Error
+ */
+
+drop dataverse test if exists;
+create dataverse test;
+
+use test;
+
+create type `a/b`.a as closed {
+  id: int
+};
\ No newline at end of file
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/ddl/invalid-type-name/invalid-type-name.5.ddl.sqlpp b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/ddl/invalid-type-name/invalid-type-name.5.ddl.sqlpp
new file mode 100644
index 0000000..c74ae52
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/ddl/invalid-type-name/invalid-type-name.5.ddl.sqlpp
@@ -0,0 +1,33 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+
+/*
+ * Invalid dataverse name in DROP TYPE -> Error
+ */
+
+drop dataverse c.d if exists;
+create dataverse c.d;
+
+use c.d;
+
+create type e as closed {
+  id: int
+};
+
+drop type `c/d`.e;
\ No newline at end of file
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/ddl/invalid-udf-name/invalid-udf-name.1.ddl.sqlpp b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/ddl/invalid-udf-name/invalid-udf-name.1.ddl.sqlpp
new file mode 100644
index 0000000..0c9b27d
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/ddl/invalid-udf-name/invalid-udf-name.1.ddl.sqlpp
@@ -0,0 +1,31 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+
+/*
+ * Empty function name -> Error
+ */
+
+drop dataverse test if exists;
+create dataverse test;
+
+use test;
+
+create function ``() {
+  1
+};
\ No newline at end of file
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/ddl/invalid-udf-name/invalid-udf-name.2.ddl.sqlpp b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/ddl/invalid-udf-name/invalid-udf-name.2.ddl.sqlpp
new file mode 100644
index 0000000..fb6e8e4
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/ddl/invalid-udf-name/invalid-udf-name.2.ddl.sqlpp
@@ -0,0 +1,31 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+
+/*
+ * Function name starts with a space character -> Error
+ */
+
+drop dataverse test if exists;
+create dataverse test;
+
+use test;
+
+create function ` a`() {
+  1
+};
\ No newline at end of file
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/ddl/invalid-udf-name/invalid-udf-name.3.ddl.sqlpp b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/ddl/invalid-udf-name/invalid-udf-name.3.ddl.sqlpp
new file mode 100644
index 0000000..4eba639
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/ddl/invalid-udf-name/invalid-udf-name.3.ddl.sqlpp
@@ -0,0 +1,31 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+
+/*
+ * Invalid dataverse name in CREATE FUNCTION -> Error
+ */
+
+drop dataverse test if exists;
+create dataverse test;
+
+use test;
+
+create function ` invalid`.a() {
+  1
+};
\ No newline at end of file
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/ddl/invalid-udf-name/invalid-udf-name.4.ddl.sqlpp b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/ddl/invalid-udf-name/invalid-udf-name.4.ddl.sqlpp
new file mode 100644
index 0000000..dd65669
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/ddl/invalid-udf-name/invalid-udf-name.4.ddl.sqlpp
@@ -0,0 +1,31 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+
+/*
+ * Invalid dataverse name in CREATE FUNCTION -> Error
+ */
+
+drop dataverse test if exists;
+create dataverse test;
+
+use test;
+
+create function `a/b`.a() {
+  1
+};
\ No newline at end of file
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/ddl/invalid-udf-name/invalid-udf-name.5.ddl.sqlpp b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/ddl/invalid-udf-name/invalid-udf-name.5.ddl.sqlpp
new file mode 100644
index 0000000..ab33494
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/ddl/invalid-udf-name/invalid-udf-name.5.ddl.sqlpp
@@ -0,0 +1,33 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+
+/*
+ * Invalid dataverse name in DROP FUNCTION -> Error
+ */
+
+drop dataverse c.d if exists;
+create dataverse c.d;
+
+use c.d;
+
+create function e() {
+  1
+};
+
+drop function `c/d`.e();
\ No newline at end of file
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-dataset/aws/s3/bucket-does-not-exist/test.000.ddl.sqlpp b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-dataset/aws/s3/bucket-does-not-exist/test.000.ddl.sqlpp
deleted file mode 100644
index b174162..0000000
--- a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-dataset/aws/s3/bucket-does-not-exist/test.000.ddl.sqlpp
+++ /dev/null
@@ -1,37 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-
-drop dataverse test if exists;
-create dataverse test;
-use test;
-
-drop type test if exists;
-create type test as open {
-};
-
-drop dataset test if exists;
-create external dataset test(test) using S3 (
-("accessKeyId"="dummyAccessKey"),
-("secretAccessKey"="dummySecretKey"),
-("region"="us-west-2"),
-("serviceEndpoint"="http://localhost:8001"),
-("container"="bucket-does-not-exist"),
-("definition"="over-1000-objects"),
-("format"="json")
-);
\ No newline at end of file
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-dataset/aws/s3/csv-header/query-dataset.000.s3bucket.sqlpp b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-dataset/aws/s3/csv-header/query-dataset.000.s3bucket.sqlpp
deleted file mode 100644
index dc8b719..0000000
--- a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-dataset/aws/s3/csv-header/query-dataset.000.s3bucket.sqlpp
+++ /dev/null
@@ -1,20 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-// create S3 bucket with data
-playground data_dir data/csv/empty.csv
\ No newline at end of file
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-dataset/aws/s3/csv-header/query-dataset.001.ddl.sqlpp b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-dataset/aws/s3/csv-header/query-dataset.001.ddl.sqlpp
deleted file mode 100644
index cef7274..0000000
--- a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-dataset/aws/s3/csv-header/query-dataset.001.ddl.sqlpp
+++ /dev/null
@@ -1,37 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-
-DROP DATAVERSE test IF EXISTS;
-CREATE DATAVERSE test;
-USE test;
-
-DROP TYPE t1 IF EXISTS;
-CREATE TYPE t1 AS {f1: int, f2: int, f3: int, f4: string};
-
-DROP DATASET ds1 IF EXISTS;
-CREATE EXTERNAL DATASET ds1(t1) USING S3 (
-("accessKeyId"="dummyAccessKey"),
-("secretAccessKey"="dummySecretKey"),
-("region"="us-west-2"),
-("serviceEndpoint"="http://localhost:8001"),
-("container"="playground"),
-("definition"="data_dir"),
-("format"="CSV"),
-("header"=true)
-);
\ No newline at end of file
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-dataset/aws/s3/csv-no-header/query-dataset.000.s3bucket.sqlpp b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-dataset/aws/s3/csv-no-header/query-dataset.000.s3bucket.sqlpp
deleted file mode 100644
index dc8b719..0000000
--- a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-dataset/aws/s3/csv-no-header/query-dataset.000.s3bucket.sqlpp
+++ /dev/null
@@ -1,20 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-// create S3 bucket with data
-playground data_dir data/csv/empty.csv
\ No newline at end of file
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-dataset/aws/s3/csv-no-header/query-dataset.001.ddl.sqlpp b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-dataset/aws/s3/csv-no-header/query-dataset.001.ddl.sqlpp
deleted file mode 100644
index 9adec32..0000000
--- a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-dataset/aws/s3/csv-no-header/query-dataset.001.ddl.sqlpp
+++ /dev/null
@@ -1,37 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-
-DROP DATAVERSE test IF EXISTS;
-CREATE DATAVERSE test;
-USE test;
-
-DROP TYPE t1 IF EXISTS;
-CREATE TYPE t1 AS {f1: int, f2: int, f3: int, f4: string};
-
-DROP DATASET ds1 IF EXISTS;
-CREATE EXTERNAL DATASET ds1(t1) USING S3 (
-("accessKeyId"="dummyAccessKey"),
-("secretAccessKey"="dummySecretKey"),
-("region"="us-west-2"),
-("serviceEndpoint"="http://localhost:8001"),
-("container"="playground"),
-("definition"="data_dir"),
-("format"="CSV"),
-("header"="false")
-);
\ No newline at end of file
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-dataset/aws/s3/csv-warnings/query-dataset.002.ddl.sqlpp b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-dataset/aws/s3/csv-warnings/query-dataset.002.ddl.sqlpp
deleted file mode 100644
index 6df570c..0000000
--- a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-dataset/aws/s3/csv-warnings/query-dataset.002.ddl.sqlpp
+++ /dev/null
@@ -1,41 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-
-DROP DATAVERSE test IF EXISTS;
-CREATE DATAVERSE test;
-USE test;
-
-DROP TYPE t1 IF EXISTS;
-DROP TYPE t2 IF EXISTS;
-DROP TYPE t3 IF EXISTS;
-CREATE TYPE t1 AS {f1: int, f2: int, f3: int, f4: string};
-CREATE TYPE t2 AS {f1: bigint, f2: bigint?, f3: double, f4: double?, f5: string, f6: string?, f7: boolean, f8: boolean?};
-CREATE TYPE t3 AS {f1: bigint, f2: string, f3: string};
-
-DROP DATASET ds1 IF EXISTS;
-CREATE EXTERNAL DATASET ds1(t1) USING S3 (
-("accessKeyId"="dummyAccessKey"),
-("secretAccessKey"="dummySecretKey"),
-("region"="us-west-2"),
-("serviceEndpoint"="http://localhost:8001"),
-("container"="playground"),
-("definition"="data_dir"),
-("format"="CSV"),
-("header"="false")
-);
\ No newline at end of file
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-dataset/aws/s3/csv-warnings/query-dataset.007.ddl.sqlpp b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-dataset/aws/s3/csv-warnings/query-dataset.007.ddl.sqlpp
deleted file mode 100644
index 6f96ecf..0000000
--- a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-dataset/aws/s3/csv-warnings/query-dataset.007.ddl.sqlpp
+++ /dev/null
@@ -1,33 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-
-USE test;
-
-DROP DATASET ds1 IF EXISTS;
-CREATE EXTERNAL DATASET ds1(t1) USING S3 (
-("accessKeyId"="dummyAccessKey"),
-("secretAccessKey"="dummySecretKey"),
-("region"="us-west-2"),
-("serviceEndpoint"="http://localhost:8001"),
-("container"="playground"),
-("definition"="data_dir"),
-("format"="CSV"),
-("header"="false"),
-("redact-warnings"="True")
-);
\ No newline at end of file
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-dataset/aws/s3/csv-warnings/query-dataset.010.ddl.sqlpp b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-dataset/aws/s3/csv-warnings/query-dataset.010.ddl.sqlpp
deleted file mode 100644
index 47daa38..0000000
--- a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-dataset/aws/s3/csv-warnings/query-dataset.010.ddl.sqlpp
+++ /dev/null
@@ -1,34 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-
-USE test;
-
-DROP DATASET ds2 IF EXISTS;
-CREATE EXTERNAL DATASET ds2(t2) USING S3 (
-("accessKeyId"="dummyAccessKey"),
-("secretAccessKey"="dummySecretKey"),
-("region"="us-west-2"),
-("serviceEndpoint"="http://localhost:8001"),
-("container"="playground"),
-("definition"="data_dir"),
-("format"="CSV"),
-("header"="true"),
-("redact-warnings"=True),
-("null"="\\N")
-);
\ No newline at end of file
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-dataset/aws/s3/csv-warnings/query-dataset.012.ddl.sqlpp b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-dataset/aws/s3/csv-warnings/query-dataset.012.ddl.sqlpp
deleted file mode 100644
index 4148939..0000000
--- a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-dataset/aws/s3/csv-warnings/query-dataset.012.ddl.sqlpp
+++ /dev/null
@@ -1,33 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-
-USE test;
-
-DROP DATASET ds2 IF EXISTS;
-CREATE EXTERNAL DATASET ds2(t2) USING S3 (
-("accessKeyId"="dummyAccessKey"),
-("secretAccessKey"="dummySecretKey"),
-("region"="us-west-2"),
-("serviceEndpoint"="http://localhost:8001"),
-("container"="playground"),
-("definition"="data_dir"),
-("format"="CSV"),
-("header"="true"),
-("null"="\\N")
-);
\ No newline at end of file
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-dataset/aws/s3/csv-warnings/query-dataset.015.ddl.sqlpp b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-dataset/aws/s3/csv-warnings/query-dataset.015.ddl.sqlpp
deleted file mode 100644
index 75ba5d6..0000000
--- a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-dataset/aws/s3/csv-warnings/query-dataset.015.ddl.sqlpp
+++ /dev/null
@@ -1,32 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-
-USE test;
-
-DROP DATASET ds2 IF EXISTS;
-CREATE EXTERNAL DATASET ds2(t3) USING S3 (
-("accessKeyId"="dummyAccessKey"),
-("secretAccessKey"="dummySecretKey"),
-("region"="us-west-2"),
-("serviceEndpoint"="http://localhost:8001"),
-("container"="playground"),
-("definition"="data_dir"),
-("format"="CSV"),
-("header"="false")
-);
\ No newline at end of file
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-dataset/aws/s3/csv/csv/query-dataset.000.ddl.sqlpp b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-dataset/aws/s3/csv/csv/query-dataset.000.ddl.sqlpp
deleted file mode 100644
index a63f3bc..0000000
--- a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-dataset/aws/s3/csv/csv/query-dataset.000.ddl.sqlpp
+++ /dev/null
@@ -1,38 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-
-DROP DATAVERSE test IF EXISTS;
-CREATE DATAVERSE test;
-USE test;
-
-DROP TYPE test IF EXISTS;
-CREATE TYPE test AS {id: int, year: int?, review: string, details: string?};
-
-DROP DATASET test IF EXISTS;
-CREATE EXTERNAL DATASET test(test) USING S3 (
-("accessKeyId"="dummyAccessKey"),
-("secretAccessKey"="dummySecretKey"),
-("region"="us-west-2"),
-("serviceEndpoint"="http://localhost:8001"),
-("container"="playground"),
-("definition"="csv-data/reviews/csv"),
-("format"="Csv"),
-("header"=False),
-("null"="")
-);
\ No newline at end of file
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-dataset/aws/s3/csv/csv/query-dataset.003.ddl.sqlpp b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-dataset/aws/s3/csv/csv/query-dataset.003.ddl.sqlpp
deleted file mode 100644
index 0ff713d..0000000
--- a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-dataset/aws/s3/csv/csv/query-dataset.003.ddl.sqlpp
+++ /dev/null
@@ -1,20 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-
-DROP DATASET test IF EXISTS;
\ No newline at end of file
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-dataset/aws/s3/csv/gz/query-dataset.000.ddl.sqlpp b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-dataset/aws/s3/csv/gz/query-dataset.000.ddl.sqlpp
deleted file mode 100644
index b8df075..0000000
--- a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-dataset/aws/s3/csv/gz/query-dataset.000.ddl.sqlpp
+++ /dev/null
@@ -1,38 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-
-DROP DATAVERSE test IF EXISTS;
-CREATE DATAVERSE test;
-USE test;
-
-DROP TYPE test IF EXISTS;
-CREATE TYPE test AS {id: int, year: int?, review: string, details: string?};
-
-DROP DATASET test IF EXISTS;
-CREATE EXTERNAL DATASET test(test) USING S3 (
-("accessKeyId"="dummyAccessKey"),
-("secretAccessKey"="dummySecretKey"),
-("region"="us-west-2"),
-("serviceEndpoint"="http://localhost:8001"),
-("container"="playground"),
-("definition"="csv-data/reviews/gz"),
-("format"="Csv"),
-("header"=false),
-("null"="")
-);
\ No newline at end of file
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-dataset/aws/s3/csv/gz/query-dataset.003.ddl.sqlpp b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-dataset/aws/s3/csv/gz/query-dataset.003.ddl.sqlpp
deleted file mode 100644
index 0ff713d..0000000
--- a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-dataset/aws/s3/csv/gz/query-dataset.003.ddl.sqlpp
+++ /dev/null
@@ -1,20 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-
-DROP DATASET test IF EXISTS;
\ No newline at end of file
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-dataset/aws/s3/csv/mixed/query-dataset.000.ddl.sqlpp b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-dataset/aws/s3/csv/mixed/query-dataset.000.ddl.sqlpp
deleted file mode 100644
index 3ed6a3d..0000000
--- a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-dataset/aws/s3/csv/mixed/query-dataset.000.ddl.sqlpp
+++ /dev/null
@@ -1,38 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-
-DROP DATAVERSE test IF EXISTS;
-CREATE DATAVERSE test;
-USE test;
-
-DROP TYPE test IF EXISTS;
-CREATE TYPE test AS {id: int, year: int?, review: string, details: string?};
-
-DROP DATASET test IF EXISTS;
-CREATE EXTERNAL DATASET test(test) USING S3 (
-("accessKeyId"="dummyAccessKey"),
-("secretAccessKey"="dummySecretKey"),
-("region"="us-west-2"),
-("serviceEndpoint"="http://localhost:8001"),
-("container"="playground"),
-("definition"="csv-data/reviews/mixed"),
-("format"="Csv"),
-("header"="false"),
-("null"="")
-);
\ No newline at end of file
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-dataset/aws/s3/csv/mixed/query-dataset.003.ddl.sqlpp b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-dataset/aws/s3/csv/mixed/query-dataset.003.ddl.sqlpp
deleted file mode 100644
index 0ff713d..0000000
--- a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-dataset/aws/s3/csv/mixed/query-dataset.003.ddl.sqlpp
+++ /dev/null
@@ -1,20 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-
-DROP DATASET test IF EXISTS;
\ No newline at end of file
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-dataset/aws/s3/definition-does-not-exist/test.000.ddl.sqlpp b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-dataset/aws/s3/definition-does-not-exist/test.000.ddl.sqlpp
deleted file mode 100644
index 7a86e69..0000000
--- a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-dataset/aws/s3/definition-does-not-exist/test.000.ddl.sqlpp
+++ /dev/null
@@ -1,37 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-
-drop dataverse test if exists;
-create dataverse test;
-use test;
-
-drop type test if exists;
-create type test as open {
-};
-
-drop dataset test if exists;
-create external dataset test(test) using S3 (
-("accessKeyId"="dummyAccessKey"),
-("secretAccessKey"="dummySecretKey"),
-("region"="us-west-2"),
-("serviceEndpoint"="http://localhost:8001"),
-("container"="playground"),
-("definition"="definition-does-not-exist"),
-("format"="json")
-);
\ No newline at end of file
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-dataset/aws/s3/empty-string-definition/external_dataset.000.ddl.sqlpp b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-dataset/aws/s3/empty-string-definition/external_dataset.000.ddl.sqlpp
deleted file mode 100644
index a3bfd53..0000000
--- a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-dataset/aws/s3/empty-string-definition/external_dataset.000.ddl.sqlpp
+++ /dev/null
@@ -1,37 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-
-drop dataverse test if exists;
-create dataverse test;
-use test;
-
-drop type test if exists;
-create type test as open {
-};
-
-drop dataset test if exists;
-create external dataset test(test) using S3 (
-("accessKeyId"="dummyAccessKey"),
-("secretAccessKey"="dummySecretKey"),
-("region"="us-west-2"),
-("serviceEndpoint"="http://localhost:8001"),
-("container"="fixed-data"),
-("definition"=""),
-("format"="json")
-);
\ No newline at end of file
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-dataset/aws/s3/include-exclude/bad-name-1/test.000.ddl.sqlpp b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-dataset/aws/s3/include-exclude/bad-name-1/test.000.ddl.sqlpp
deleted file mode 100644
index 1b463bf..0000000
--- a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-dataset/aws/s3/include-exclude/bad-name-1/test.000.ddl.sqlpp
+++ /dev/null
@@ -1,39 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-
-drop dataverse test if exists;
-create dataverse test;
-use test;
-
-drop type test if exists;
-create type test as open {
-};
-
-drop dataset test if exists;
-create external dataset test(test) using S3 (
-("accessKeyId"="dummyAccessKey"),
-("secretAccessKey"="dummySecretKey"),
-("region"="us-west-2"),
-("serviceEndpoint"="http://localhost:8001"),
-("container"="include-exclude"),
-("definition"="data/mixed/"),
-("format"="json"),
-("exclude"="*.json"),
-("exclude1"="*.json")
-);
\ No newline at end of file
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-dataset/aws/s3/include-exclude/bad-name-2/test.000.ddl.sqlpp b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-dataset/aws/s3/include-exclude/bad-name-2/test.000.ddl.sqlpp
deleted file mode 100644
index fe3922d..0000000
--- a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-dataset/aws/s3/include-exclude/bad-name-2/test.000.ddl.sqlpp
+++ /dev/null
@@ -1,39 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-
-drop dataverse test if exists;
-create dataverse test;
-use test;
-
-drop type test if exists;
-create type test as open {
-};
-
-drop dataset test if exists;
-create external dataset test(test) using S3 (
-("accessKeyId"="dummyAccessKey"),
-("secretAccessKey"="dummySecretKey"),
-("region"="us-west-2"),
-("serviceEndpoint"="http://localhost:8001"),
-("container"="include-exclude"),
-("definition"="data/mixed/"),
-("format"="json"),
-("exclude"="*.json"),
-("exclude#"="*.json")
-);
\ No newline at end of file
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-dataset/aws/s3/include-exclude/bad-name-3/test.000.ddl.sqlpp b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-dataset/aws/s3/include-exclude/bad-name-3/test.000.ddl.sqlpp
deleted file mode 100644
index efeffc4..0000000
--- a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-dataset/aws/s3/include-exclude/bad-name-3/test.000.ddl.sqlpp
+++ /dev/null
@@ -1,39 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-
-drop dataverse test if exists;
-create dataverse test;
-use test;
-
-drop type test if exists;
-create type test as open {
-};
-
-drop dataset test if exists;
-create external dataset test(test) using S3 (
-("accessKeyId"="dummyAccessKey"),
-("secretAccessKey"="dummySecretKey"),
-("region"="us-west-2"),
-("serviceEndpoint"="http://localhost:8001"),
-("container"="include-exclude"),
-("definition"="data/mixed/"),
-("format"="json"),
-("exclude"="*.json"),
-("exclude#hello"="*.json")
-);
\ No newline at end of file
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-dataset/aws/s3/include-exclude/both/test.000.ddl.sqlpp b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-dataset/aws/s3/include-exclude/both/test.000.ddl.sqlpp
deleted file mode 100644
index 542046d..0000000
--- a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-dataset/aws/s3/include-exclude/both/test.000.ddl.sqlpp
+++ /dev/null
@@ -1,39 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-
-drop dataverse test if exists;
-create dataverse test;
-use test;
-
-drop type test if exists;
-create type test as open {
-};
-
-drop dataset test if exists;
-create external dataset test(test) using S3 (
-("accessKeyId"="dummyAccessKey"),
-("secretAccessKey"="dummySecretKey"),
-("region"="us-west-2"),
-("serviceEndpoint"="http://localhost:8001"),
-("container"="include-exclude"),
-("definition"="data/mixed/"),
-("format"="json"),
-("include"="*.json"),
-("exclude"="*.json")
-);
\ No newline at end of file
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-dataset/aws/s3/include-exclude/exclude-1/test.000.ddl.sqlpp b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-dataset/aws/s3/include-exclude/exclude-1/test.000.ddl.sqlpp
deleted file mode 100644
index 6e84301..0000000
--- a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-dataset/aws/s3/include-exclude/exclude-1/test.000.ddl.sqlpp
+++ /dev/null
@@ -1,38 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-
-drop dataverse test if exists;
-create dataverse test;
-use test;
-
-drop type test if exists;
-create type test as open {
-};
-
-drop dataset test if exists;
-create external dataset test(test) using S3 (
-("accessKeyId"="dummyAccessKey"),
-("secretAccessKey"="dummySecretKey"),
-("region"="us-west-2"),
-("serviceEndpoint"="http://localhost:8001"),
-("container"="include-exclude"),
-("definition"="data/mixed/"),
-("format"="json"),
-("exclude"="*.?sv")
-);
\ No newline at end of file
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-dataset/aws/s3/include-exclude/exclude-2/test.000.ddl.sqlpp b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-dataset/aws/s3/include-exclude/exclude-2/test.000.ddl.sqlpp
deleted file mode 100644
index 0ce88b7..0000000
--- a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-dataset/aws/s3/include-exclude/exclude-2/test.000.ddl.sqlpp
+++ /dev/null
@@ -1,40 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-
-drop dataverse test if exists;
-create dataverse test;
-use test;
-
-drop type test if exists;
-create type test as open {
-};
-
-drop dataset test if exists;
-create external dataset test(test) using S3 (
-("accessKeyId"="dummyAccessKey"),
-("secretAccessKey"="dummySecretKey"),
-("region"="us-west-2"),
-("serviceEndpoint"="http://localhost:8001"),
-("container"="include-exclude"),
-("definition"="data/mixed/"),
-("format"="json"),
-("exclude"="data/mixed/?sv*"),
-("exclude#1"="data/mixed/json/extension*"),
-("exclude#100"="data/mixed/json/EXTENSION*")
-);
\ No newline at end of file
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-dataset/aws/s3/include-exclude/exclude-3/test.000.ddl.sqlpp b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-dataset/aws/s3/include-exclude/exclude-3/test.000.ddl.sqlpp
deleted file mode 100644
index 8c05fa6..0000000
--- a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-dataset/aws/s3/include-exclude/exclude-3/test.000.ddl.sqlpp
+++ /dev/null
@@ -1,39 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-
-drop dataverse test if exists;
-create dataverse test;
-use test;
-
-drop type test if exists;
-create type test as open {
-};
-
-drop dataset test if exists;
-create external dataset test(test) using S3 (
-("accessKeyId"="dummyAccessKey"),
-("secretAccessKey"="dummySecretKey"),
-("region"="us-west-2"),
-("serviceEndpoint"="http://localhost:8001"),
-("container"="include-exclude"),
-("definition"="data/mixed/"),
-("format"="json"),
-("exclude"="data/mixed/?sv*"),
-("exclude#100"="data/mixed/json*201?*")
-);
\ No newline at end of file
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-dataset/aws/s3/include-exclude/exclude-4/test.000.ddl.sqlpp b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-dataset/aws/s3/include-exclude/exclude-4/test.000.ddl.sqlpp
deleted file mode 100644
index e1a50b8..0000000
--- a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-dataset/aws/s3/include-exclude/exclude-4/test.000.ddl.sqlpp
+++ /dev/null
@@ -1,39 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-
-drop dataverse test if exists;
-create dataverse test;
-use test;
-
-drop type test if exists;
-create type test as open {
-};
-
-drop dataset test if exists;
-create external dataset test(test) using S3 (
-("accessKeyId"="dummyAccessKey"),
-("secretAccessKey"="dummySecretKey"),
-("region"="us-west-2"),
-("serviceEndpoint"="http://localhost:8001"),
-("container"="include-exclude"),
-("definition"="data/mixed/"),
-("format"="json"),
-("exclude"="data/mixed/?sv*"),
-("exclude#1"="data/mixed/json*bye*")
-);
\ No newline at end of file
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-dataset/aws/s3/include-exclude/exclude-5/test.000.ddl.sqlpp b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-dataset/aws/s3/include-exclude/exclude-5/test.000.ddl.sqlpp
deleted file mode 100644
index 32e115a..0000000
--- a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-dataset/aws/s3/include-exclude/exclude-5/test.000.ddl.sqlpp
+++ /dev/null
@@ -1,39 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-
-drop dataverse test if exists;
-create dataverse test;
-use test;
-
-drop type test if exists;
-create type test as open {
-};
-
-drop dataset test if exists;
-create external dataset test(test) using S3 (
-("accessKeyId"="dummyAccessKey"),
-("secretAccessKey"="dummySecretKey"),
-("region"="us-west-2"),
-("serviceEndpoint"="http://localhost:8001"),
-("container"="include-exclude"),
-("definition"="data/mixed/"),
-("format"="json"),
-("exclude"="data/mixed/?sv*"),
-("exclude#1"="data/mixed/json/extension/hello-world-2018.json")
-);
\ No newline at end of file
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-dataset/aws/s3/include-exclude/exclude-6/test.000.ddl.sqlpp b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-dataset/aws/s3/include-exclude/exclude-6/test.000.ddl.sqlpp
deleted file mode 100644
index 78a8310..0000000
--- a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-dataset/aws/s3/include-exclude/exclude-6/test.000.ddl.sqlpp
+++ /dev/null
@@ -1,38 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-
-drop dataverse test if exists;
-create dataverse test;
-use test;
-
-drop type test if exists;
-create type test as open {
-};
-
-drop dataset test if exists;
-create external dataset test(test) using S3 (
-("accessKeyId"="dummyAccessKey"),
-("secretAccessKey"="dummySecretKey"),
-("region"="us-west-2"),
-("serviceEndpoint"="http://localhost:8001"),
-("container"="include-exclude"),
-("definition"="data/mixed/"),
-("format"="json"),
-("exclude"="*.[abct][abcs][abcv]")
-);
\ No newline at end of file
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-dataset/aws/s3/include-exclude/exclude-all/test.000.ddl.sqlpp b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-dataset/aws/s3/include-exclude/exclude-all/test.000.ddl.sqlpp
deleted file mode 100644
index f09079a..0000000
--- a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-dataset/aws/s3/include-exclude/exclude-all/test.000.ddl.sqlpp
+++ /dev/null
@@ -1,38 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-
-drop dataverse test if exists;
-create dataverse test;
-use test;
-
-drop type test if exists;
-create type test as open {
-};
-
-drop dataset test if exists;
-create external dataset test(test) using S3 (
-("accessKeyId"="dummyAccessKey"),
-("secretAccessKey"="dummySecretKey"),
-("region"="us-west-2"),
-("serviceEndpoint"="http://localhost:8001"),
-("container"="include-exclude"),
-("definition"="data/mixed/"),
-("format"="json"),
-("exclude"="*")
-);
\ No newline at end of file
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-dataset/aws/s3/include-exclude/include-1/test.000.ddl.sqlpp b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-dataset/aws/s3/include-exclude/include-1/test.000.ddl.sqlpp
deleted file mode 100644
index 1b12acb..0000000
--- a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-dataset/aws/s3/include-exclude/include-1/test.000.ddl.sqlpp
+++ /dev/null
@@ -1,38 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-
-drop dataverse test if exists;
-create dataverse test;
-use test;
-
-drop type test if exists;
-create type test as open {
-};
-
-drop dataset test if exists;
-create external dataset test(test) using S3 (
-("accessKeyId"="dummyAccessKey"),
-("secretAccessKey"="dummySecretKey"),
-("region"="us-west-2"),
-("serviceEndpoint"="http://localhost:8001"),
-("container"="include-exclude"),
-("definition"="data/mixed/"),
-("format"="json"),
-("include"="*2018*.json")
-);
\ No newline at end of file
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-dataset/aws/s3/include-exclude/include-10/test.000.ddl.sqlpp b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-dataset/aws/s3/include-exclude/include-10/test.000.ddl.sqlpp
deleted file mode 100644
index 32c57b7..0000000
--- a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-dataset/aws/s3/include-exclude/include-10/test.000.ddl.sqlpp
+++ /dev/null
@@ -1,39 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-
-drop dataverse test if exists;
-create dataverse test;
-use test;
-
-drop type test if exists;
-create type test as open {
-};
-
-drop dataset test if exists;
-create external dataset test(test) using S3 (
-("accessKeyId"="dummyAccessKey"),
-("secretAccessKey"="dummySecretKey"),
-("region"="us-west-2"),
-("serviceEndpoint"="http://localhost:8001"),
-("container"="include-exclude"),
-("definition"="data/mixed/"),
-("format"="csv"),
-("header"=false),
-("include"="*[abc][.*")
-);
\ No newline at end of file
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-dataset/aws/s3/include-exclude/include-11/test.000.ddl.sqlpp b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-dataset/aws/s3/include-exclude/include-11/test.000.ddl.sqlpp
deleted file mode 100644
index e4cf69b..0000000
--- a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-dataset/aws/s3/include-exclude/include-11/test.000.ddl.sqlpp
+++ /dev/null
@@ -1,39 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-
-drop dataverse test if exists;
-create dataverse test;
-use test;
-
-drop type test if exists;
-create type test as open {
-};
-
-drop dataset test if exists;
-create external dataset test(test) using S3 (
-("accessKeyId"="dummyAccessKey"),
-("secretAccessKey"="dummySecretKey"),
-("region"="us-west-2"),
-("serviceEndpoint"="http://localhost:8001"),
-("container"="include-exclude"),
-("definition"="data/mixed/"),
-("format"="csv"),
-("header"=false),
-("include"="*.[a-c][a-z][a-z**||\\\\&&--~~]")
-);
\ No newline at end of file
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-dataset/aws/s3/include-exclude/include-12/test.000.ddl.sqlpp b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-dataset/aws/s3/include-exclude/include-12/test.000.ddl.sqlpp
deleted file mode 100644
index 47fbaef..0000000
--- a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-dataset/aws/s3/include-exclude/include-12/test.000.ddl.sqlpp
+++ /dev/null
@@ -1,41 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-
- // This test case matches nothing for "include", but has extreme cases and complicated pattern, expected is to not fail
-
-drop dataverse test if exists;
-create dataverse test;
-use test;
-
-drop type test if exists;
-create type test as open {
-};
-
-drop dataset test if exists;
-create external dataset test(test) using S3 (
-("accessKeyId"="dummyAccessKey"),
-("secretAccessKey"="dummySecretKey"),
-("region"="us-west-2"),
-("serviceEndpoint"="http://localhost:8001"),
-("container"="include-exclude"),
-("definition"="data/mixed/"),
-("format"="csv"),
-("header"=false),
-("include"="[][!][^]]]]*[![*a-zA--&&^$||0-9B$\\*&&]*&&[^a-b||0--9][[[")
-);
\ No newline at end of file
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-dataset/aws/s3/include-exclude/include-2/test.000.ddl.sqlpp b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-dataset/aws/s3/include-exclude/include-2/test.000.ddl.sqlpp
deleted file mode 100644
index e129135..0000000
--- a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-dataset/aws/s3/include-exclude/include-2/test.000.ddl.sqlpp
+++ /dev/null
@@ -1,38 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-
-drop dataverse test if exists;
-create dataverse test;
-use test;
-
-drop type test if exists;
-create type test as open {
-};
-
-drop dataset test if exists;
-create external dataset test(test) using S3 (
-("accessKeyId"="dummyAccessKey"),
-("secretAccessKey"="dummySecretKey"),
-("region"="us-west-2"),
-("serviceEndpoint"="http://localhost:8001"),
-("container"="include-exclude"),
-("definition"="data/mixed/"),
-("format"="json"),
-("include"="*201?*.json")
-);
\ No newline at end of file
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-dataset/aws/s3/include-exclude/include-3/test.000.ddl.sqlpp b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-dataset/aws/s3/include-exclude/include-3/test.000.ddl.sqlpp
deleted file mode 100644
index 4203999..0000000
--- a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-dataset/aws/s3/include-exclude/include-3/test.000.ddl.sqlpp
+++ /dev/null
@@ -1,41 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-
-drop dataverse test if exists;
-create dataverse test;
-use test;
-
-drop type test if exists;
-create type test as open {
-f1: int,
-f2: string
-};
-
-drop dataset test if exists;
-create external dataset test(test) using S3 (
-("accessKeyId"="dummyAccessKey"),
-("secretAccessKey"="dummySecretKey"),
-("region"="us-west-2"),
-("serviceEndpoint"="http://localhost:8001"),
-("container"="include-exclude"),
-("definition"="data/mixed/"),
-("format"="csv"),
-("header"=false),
-("include"="*201?*.csv")
-);
\ No newline at end of file
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-dataset/aws/s3/include-exclude/include-4/test.000.ddl.sqlpp b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-dataset/aws/s3/include-exclude/include-4/test.000.ddl.sqlpp
deleted file mode 100644
index 92fed55..0000000
--- a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-dataset/aws/s3/include-exclude/include-4/test.000.ddl.sqlpp
+++ /dev/null
@@ -1,41 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-
-drop dataverse test if exists;
-create dataverse test;
-use test;
-
-drop type test if exists;
-create type test as open {
-f1: int,
-f2: string
-};
-
-drop dataset test if exists;
-create external dataset test(test) using S3 (
-("accessKeyId"="dummyAccessKey"),
-("secretAccessKey"="dummySecretKey"),
-("region"="us-west-2"),
-("serviceEndpoint"="http://localhost:8001"),
-("container"="include-exclude"),
-("definition"="data/mixed/"),
-("format"="tsv"),
-("header"=false),
-("include"="*201?*.tsv")
-);
\ No newline at end of file
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-dataset/aws/s3/include-exclude/include-5/test.000.ddl.sqlpp b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-dataset/aws/s3/include-exclude/include-5/test.000.ddl.sqlpp
deleted file mode 100644
index 2d38a8c..0000000
--- a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-dataset/aws/s3/include-exclude/include-5/test.000.ddl.sqlpp
+++ /dev/null
@@ -1,38 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-
-drop dataverse test if exists;
-create dataverse test;
-use test;
-
-drop type test if exists;
-create type test as open {
-};
-
-drop dataset test if exists;
-create external dataset test(test) using S3 (
-("accessKeyId"="dummyAccessKey"),
-("secretAccessKey"="dummySecretKey"),
-("region"="us-west-2"),
-("serviceEndpoint"="http://localhost:8001"),
-("container"="include-exclude"),
-("definition"="data/mixed/"),
-("format"="json"),
-("include"="*bye*.json")
-);
\ No newline at end of file
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-dataset/aws/s3/include-exclude/include-6/test.000.ddl.sqlpp b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-dataset/aws/s3/include-exclude/include-6/test.000.ddl.sqlpp
deleted file mode 100644
index 5b4344a..0000000
--- a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-dataset/aws/s3/include-exclude/include-6/test.000.ddl.sqlpp
+++ /dev/null
@@ -1,38 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-
-drop dataverse test if exists;
-create dataverse test;
-use test;
-
-drop type test if exists;
-create type test as open {
-};
-
-drop dataset test if exists;
-create external dataset test(test) using S3 (
-("accessKeyId"="dummyAccessKey"),
-("secretAccessKey"="dummySecretKey"),
-("region"="us-west-2"),
-("serviceEndpoint"="http://localhost:8001"),
-("container"="include-exclude"),
-("definition"="data/mixed/"),
-("format"="json"),
-("include"="data/mixed/json/*EXTENSION*")
-);
\ No newline at end of file
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-dataset/aws/s3/include-exclude/include-7/test.000.ddl.sqlpp b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-dataset/aws/s3/include-exclude/include-7/test.000.ddl.sqlpp
deleted file mode 100644
index e4e2050..0000000
--- a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-dataset/aws/s3/include-exclude/include-7/test.000.ddl.sqlpp
+++ /dev/null
@@ -1,39 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-
-drop dataverse test if exists;
-create dataverse test;
-use test;
-
-drop type test if exists;
-create type test as open {
-};
-
-drop dataset test if exists;
-create external dataset test(test) using S3 (
-("accessKeyId"="dummyAccessKey"),
-("secretAccessKey"="dummySecretKey"),
-("region"="us-west-2"),
-("serviceEndpoint"="http://localhost:8001"),
-("container"="include-exclude"),
-("definition"="data/mixed/"),
-("format"="json"),
-("include"="data/mixed/json/NO-EXTENSION*"),
-("include#0"="data/mixed/json/EXTENSION*")
-);
\ No newline at end of file
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-dataset/aws/s3/include-exclude/include-8/test.000.ddl.sqlpp b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-dataset/aws/s3/include-exclude/include-8/test.000.ddl.sqlpp
deleted file mode 100644
index 7d093b2..0000000
--- a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-dataset/aws/s3/include-exclude/include-8/test.000.ddl.sqlpp
+++ /dev/null
@@ -1,39 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-
-drop dataverse test if exists;
-create dataverse test;
-use test;
-
-drop type test if exists;
-create type test as open {
-};
-
-drop dataset test if exists;
-create external dataset test(test) using S3 (
-("accessKeyId"="dummyAccessKey"),
-("secretAccessKey"="dummySecretKey"),
-("region"="us-west-2"),
-("serviceEndpoint"="http://localhost:8001"),
-("container"="include-exclude"),
-("definition"="data/mixed/"),
-("format"="csv"),
-("header"=false),
-("include"="*.[!xyt][!xyz][!xyz]")
-);
\ No newline at end of file
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-dataset/aws/s3/include-exclude/include-9/test.000.ddl.sqlpp b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-dataset/aws/s3/include-exclude/include-9/test.000.ddl.sqlpp
deleted file mode 100644
index 9b0e7ff..0000000
--- a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-dataset/aws/s3/include-exclude/include-9/test.000.ddl.sqlpp
+++ /dev/null
@@ -1,39 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-
-drop dataverse test if exists;
-create dataverse test;
-use test;
-
-drop type test if exists;
-create type test as open {
-};
-
-drop dataset test if exists;
-create external dataset test(test) using S3 (
-("accessKeyId"="dummyAccessKey"),
-("secretAccessKey"="dummySecretKey"),
-("region"="us-west-2"),
-("serviceEndpoint"="http://localhost:8001"),
-("container"="include-exclude"),
-("definition"="data/mixed/"),
-("format"="csv"),
-("header"=false),
-("include"="*.[a-c][a-z][a-z]")
-);
\ No newline at end of file
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-dataset/aws/s3/include-exclude/include-all/test.000.ddl.sqlpp b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-dataset/aws/s3/include-exclude/include-all/test.000.ddl.sqlpp
deleted file mode 100644
index 5545e38..0000000
--- a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-dataset/aws/s3/include-exclude/include-all/test.000.ddl.sqlpp
+++ /dev/null
@@ -1,38 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-
-drop dataverse test if exists;
-create dataverse test;
-use test;
-
-drop type test if exists;
-create type test as open {
-};
-
-drop dataset test if exists;
-create external dataset test(test) using S3 (
-("accessKeyId"="dummyAccessKey"),
-("secretAccessKey"="dummySecretKey"),
-("region"="us-west-2"),
-("serviceEndpoint"="http://localhost:8001"),
-("container"="include-exclude"),
-("definition"="data/mixed/"),
-("format"="json"),
-("include"="*")
-);
\ No newline at end of file
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-dataset/aws/s3/invalid-endpoint/test.000.ddl.sqlpp b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-dataset/aws/s3/invalid-endpoint/test.000.ddl.sqlpp
deleted file mode 100644
index da2b945..0000000
--- a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-dataset/aws/s3/invalid-endpoint/test.000.ddl.sqlpp
+++ /dev/null
@@ -1,37 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-
-drop dataverse test if exists;
-create dataverse test;
-use test;
-
-drop type test if exists;
-create type test as open {
-};
-
-drop dataset test if exists;
-create external dataset test(test) using S3 (
-("accessKeyId"="dummyAccessKey"),
-("secretAccessKey"="dummySecretKey"),
-("region"="us-west-2"),
-("serviceEndpoint"="^invalid-endpoint^"),
-("container"="bucket-does-not-exist"),
-("definition"="over-1000-objects"),
-("format"="json")
-);
\ No newline at end of file
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-dataset/aws/s3/json-warnings/json-warnings.002.ddl.sqlpp b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-dataset/aws/s3/json-warnings/json-warnings.002.ddl.sqlpp
deleted file mode 100644
index 7112bb9..0000000
--- a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-dataset/aws/s3/json-warnings/json-warnings.002.ddl.sqlpp
+++ /dev/null
@@ -1,36 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-
-DROP DATAVERSE test IF EXISTS;
-CREATE DATAVERSE test;
-USE test;
-
-DROP TYPE t1 IF EXISTS;
-CREATE TYPE t1 AS {};
-
-DROP DATASET ds1 IF EXISTS;
-CREATE EXTERNAL DATASET ds1(t1) USING S3 (
-("accessKeyId"="dummyAccessKey"),
-("secretAccessKey"="dummySecretKey"),
-("region"="us-west-2"),
-("serviceEndpoint"="http://localhost:8001"),
-("container"="playground"),
-("definition"="data_dir"),
-("format"="JSON")
-);
\ No newline at end of file
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-dataset/aws/s3/json/gz/external_dataset.000.ddl.sqlpp b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-dataset/aws/s3/json/gz/external_dataset.000.ddl.sqlpp
deleted file mode 100644
index bd6c7ca..0000000
--- a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-dataset/aws/s3/json/gz/external_dataset.000.ddl.sqlpp
+++ /dev/null
@@ -1,70 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-
-drop dataverse test if exists;
-create dataverse test;
-use test;
-
-drop type test if exists;
-create type test as open {
-};
-
-drop dataset test1 if exists;
-create external dataset test1(test) using S3 (
-("accessKeyId"="dummyAccessKey"),
-("secretAccessKey"="dummySecretKey"),
-("region"="us-west-2"),
-("serviceEndpoint"="http://localhost:8001"),
-("container"="playground"),
-("definition"="json-data/reviews/single-line/gz"),
-("format"="json")
-);
-
-drop dataset test2 if exists;
-create external dataset test2(test) using S3 (
-("accessKeyId"="dummyAccessKey"),
-("secretAccessKey"="dummySecretKey"),
-("region"="us-west-2"),
-("serviceEndpoint"="http://localhost:8001"),
-("container"="playground"),
-("definition"="json-data/reviews/multi-lines/gz"),
-("format"="json")
-);
-
-drop dataset test3 if exists;
-create external dataset test3(test) using S3 (
-("accessKeyId"="dummyAccessKey"),
-("secretAccessKey"="dummySecretKey"),
-("region"="us-west-2"),
-("serviceEndpoint"="http://localhost:8001"),
-("container"="playground"),
-("definition"="json-data/reviews/multi-lines-with-arrays/gz"),
-("format"="json")
-);
-
-drop dataset test4 if exists;
-create external dataset test4(test) using S3 (
-("accessKeyId"="dummyAccessKey"),
-("secretAccessKey"="dummySecretKey"),
-("region"="us-west-2"),
-("serviceEndpoint"="http://localhost:8001"),
-("container"="playground"),
-("definition"="json-data/reviews/multi-lines-with-nested-objects/gz"),
-("format"="json")
-);
\ No newline at end of file
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-dataset/aws/s3/json/json/external_dataset.000.ddl.sqlpp b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-dataset/aws/s3/json/json/external_dataset.000.ddl.sqlpp
deleted file mode 100644
index 87a2cef..0000000
--- a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-dataset/aws/s3/json/json/external_dataset.000.ddl.sqlpp
+++ /dev/null
@@ -1,81 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-
-drop dataverse test if exists;
-create dataverse test;
-use test;
-
-drop type test if exists;
-create type test as open {
-};
-
-drop dataset test1 if exists;
-create external dataset test1(test) using S3 (
-("accessKeyId"="dummyAccessKey"),
-("secretAccessKey"="dummySecretKey"),
-("region"="us-west-2"),
-("serviceEndpoint"="http://localhost:8001"),
-("container"="playground"),
-("definition"="json-data/reviews/single-line/json"),
-("format"="json")
-);
-
-drop dataset test2 if exists;
-create external dataset test2(test) using S3 (
-("accessKeyId"="dummyAccessKey"),
-("secretAccessKey"="dummySecretKey"),
-("region"="us-west-2"),
-("serviceEndpoint"="http://localhost:8001"),
-("container"="playground"),
-("definition"="json-data/reviews/multi-lines/json"),
-("format"="json")
-);
-
-drop dataset test3 if exists;
-create external dataset test3(test) using S3 (
-("accessKeyId"="dummyAccessKey"),
-("secretAccessKey"="dummySecretKey"),
-("region"="us-west-2"),
-("serviceEndpoint"="http://localhost:8001"),
-("container"="playground"),
-("definition"="json-data/reviews/multi-lines-with-arrays/json"),
-("format"="json")
-);
-
-drop dataset test4 if exists;
-create external dataset test4(test) using S3 (
-("accessKeyId"="dummyAccessKey"),
-("secretAccessKey"="dummySecretKey"),
-("region"="us-west-2"),
-("serviceEndpoint"="http://localhost:8001"),
-("container"="playground"),
-("definition"="json-data/reviews/multi-lines-with-nested-objects/json"),
-("format"="json")
-);
-
-drop dataset test5 if exists;
-create external dataset test5(test) using S3 (
-("accessKeyId"="dummyAccessKey"),
-("secretAccessKey"="dummySecretKey"),
-("region"="us-west-2"),
-("serviceEndpoint"="http://localhost:8001"),
-("container"="playground"),
-("definition"="json-data/single-line/json-array-of-objects"),
-("format"="json")
-);
\ No newline at end of file
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-dataset/aws/s3/json/mixed/external_dataset.000.ddl.sqlpp b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-dataset/aws/s3/json/mixed/external_dataset.000.ddl.sqlpp
deleted file mode 100644
index 32d8388..0000000
--- a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-dataset/aws/s3/json/mixed/external_dataset.000.ddl.sqlpp
+++ /dev/null
@@ -1,70 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-
-drop dataverse test if exists;
-create dataverse test;
-use test;
-
-drop type test if exists;
-create type test as open {
-};
-
-drop dataset test1 if exists;
-create external dataset test1(test) using S3 (
-("accessKeyId"="dummyAccessKey"),
-("secretAccessKey"="dummySecretKey"),
-("region"="us-west-2"),
-("serviceEndpoint"="http://localhost:8001"),
-("container"="playground"),
-("definition"="json-data/reviews/single-line/mixed"),
-("format"="json")
-);
-
-drop dataset test2 if exists;
-create external dataset test2(test) using S3 (
-("accessKeyId"="dummyAccessKey"),
-("secretAccessKey"="dummySecretKey"),
-("region"="us-west-2"),
-("serviceEndpoint"="http://localhost:8001"),
-("container"="playground"),
-("definition"="json-data/reviews/multi-lines/mixed"),
-("format"="json")
-);
-
-drop dataset test3 if exists;
-create external dataset test3(test) using S3 (
-("accessKeyId"="dummyAccessKey"),
-("secretAccessKey"="dummySecretKey"),
-("region"="us-west-2"),
-("serviceEndpoint"="http://localhost:8001"),
-("container"="playground"),
-("definition"="json-data/reviews/multi-lines-with-arrays/mixed"),
-("format"="json")
-);
-
-drop dataset test4 if exists;
-create external dataset test4(test) using S3 (
-("accessKeyId"="dummyAccessKey"),
-("secretAccessKey"="dummySecretKey"),
-("region"="us-west-2"),
-("serviceEndpoint"="http://localhost:8001"),
-("container"="playground"),
-("definition"="json-data/reviews/multi-lines-with-nested-objects/mixed"),
-("format"="json")
-);
\ No newline at end of file
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-dataset/aws/s3/jsonl/query-dataset.000.s3bucket.sqlpp b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-dataset/aws/s3/jsonl/query-dataset.000.s3bucket.sqlpp
deleted file mode 100644
index 5def284..0000000
--- a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-dataset/aws/s3/jsonl/query-dataset.000.s3bucket.sqlpp
+++ /dev/null
@@ -1,20 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-// create S3 bucket with data
-playground data_dir level1a:data/jsonl/multi-lines/20-records.json,level1a/level2a:data/jsonl/multi-lines-with-arrays/5-records.json,level1b:data/jsonl/multi-lines-with-nested-objects/5-records.json,level1b/level2b:data/jsonl/single-line/20-records.json
\ No newline at end of file
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-dataset/aws/s3/jsonl/query-dataset.001.ddl.sqlpp b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-dataset/aws/s3/jsonl/query-dataset.001.ddl.sqlpp
deleted file mode 100644
index 75535fb..0000000
--- a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-dataset/aws/s3/jsonl/query-dataset.001.ddl.sqlpp
+++ /dev/null
@@ -1,36 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-
-DROP DATAVERSE test IF EXISTS;
-CREATE DATAVERSE test;
-USE test;
-
-DROP TYPE t1 IF EXISTS;
-CREATE TYPE t1 AS OPEN {};
-
-DROP DATASET ds1 IF EXISTS;
-CREATE EXTERNAL DATASET ds1(t1) USING S3 (
-("accessKeyId"="dummyAccessKey"),
-("secretAccessKey"="dummySecretKey"),
-("region"="us-west-2"),
-("serviceEndpoint"="http://localhost:8001"),
-("container"="playground"),
-("definition"="data_dir"),
-("format"="json")
-);
\ No newline at end of file
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-dataset/aws/s3/malformed-json/malformed-json.000.s3bucket.sqlpp b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-dataset/aws/s3/malformed-json/malformed-json.000.s3bucket.sqlpp
deleted file mode 100644
index edae2a6..0000000
--- a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-dataset/aws/s3/malformed-json/malformed-json.000.s3bucket.sqlpp
+++ /dev/null
@@ -1,20 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-// create S3 bucket with data
-playground malformed-data data/json/duplicate-fields.json
\ No newline at end of file
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-dataset/aws/s3/malformed-json/malformed-json.001.ddl.sqlpp b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-dataset/aws/s3/malformed-json/malformed-json.001.ddl.sqlpp
deleted file mode 100644
index 6ee0509..0000000
--- a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-dataset/aws/s3/malformed-json/malformed-json.001.ddl.sqlpp
+++ /dev/null
@@ -1,36 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-
-DROP DATAVERSE test IF EXISTS;
-CREATE DATAVERSE test;
-USE test;
-
-DROP TYPE t1 IF EXISTS;
-CREATE TYPE t1 AS {};
-
-DROP DATASET ds1 IF EXISTS;
-CREATE EXTERNAL DATASET ds1(t1) USING S3 (
-("accessKeyId"="dummyAccessKey"),
-("secretAccessKey"="dummySecretKey"),
-("region"="us-west-2"),
-("serviceEndpoint"="http://localhost:8001"),
-("container"="playground"),
-("definition"="malformed-data"),
-("format"="json")
-);
\ No newline at end of file
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-dataset/aws/s3/malformed-json/malformed-json.003.s3bucket.sqlpp b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-dataset/aws/s3/malformed-json/malformed-json.003.s3bucket.sqlpp
deleted file mode 100644
index ea73e7e..0000000
--- a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-dataset/aws/s3/malformed-json/malformed-json.003.s3bucket.sqlpp
+++ /dev/null
@@ -1,20 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-// create S3 bucket with data
-playground malformed-data data/json/malformed-json.json
\ No newline at end of file
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-dataset/aws/s3/malformed-json/malformed-json.005.s3bucket.sqlpp b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-dataset/aws/s3/malformed-json/malformed-json.005.s3bucket.sqlpp
deleted file mode 100644
index ef6d8df..0000000
--- a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-dataset/aws/s3/malformed-json/malformed-json.005.s3bucket.sqlpp
+++ /dev/null
@@ -1,20 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-// create S3 bucket with data
-playground malformed-data data/json/malformed-json-2.json
\ No newline at end of file
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-dataset/aws/s3/malformed-json/malformed-json.007.s3bucket.sqlpp b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-dataset/aws/s3/malformed-json/malformed-json.007.s3bucket.sqlpp
deleted file mode 100644
index 3c84eda..0000000
--- a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-dataset/aws/s3/malformed-json/malformed-json.007.s3bucket.sqlpp
+++ /dev/null
@@ -1,20 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-// create S3 bucket with data
-playground malformed-data data/jsonl/malformed-jsonl-1.json
\ No newline at end of file
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-dataset/aws/s3/malformed-json/malformed-json.009.s3bucket.sqlpp b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-dataset/aws/s3/malformed-json/malformed-json.009.s3bucket.sqlpp
deleted file mode 100644
index 25f0c8c..0000000
--- a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-dataset/aws/s3/malformed-json/malformed-json.009.s3bucket.sqlpp
+++ /dev/null
@@ -1,20 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-// create S3 bucket with data
-playground malformed-data data/jsonl/malformed-jsonl-2.json
\ No newline at end of file
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-dataset/aws/s3/negative/negative.000.ddl.sqlpp b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-dataset/aws/s3/negative/negative.000.ddl.sqlpp
deleted file mode 100644
index 69768e8..0000000
--- a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-dataset/aws/s3/negative/negative.000.ddl.sqlpp
+++ /dev/null
@@ -1,36 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-
-// "format" parameter is missing for S3
-DROP DATAVERSE test IF EXISTS;
-CREATE DATAVERSE test;
-USE test;
-
-DROP TYPE test IF EXISTS;
-CREATE TYPE test AS {id: int, year: int?, review: string, details: string?};
-
-DROP DATASET test IF EXISTS;
-CREATE EXTERNAL DATASET test(test) USING S3 (
-("accessKeyId"="dummyAccessKey"),
-("secretAccessKey"="dummySecretKey"),
-("region"="us-west-2"),
-("serviceEndpoint"="http://localhost:8001"),
-("container"="playground"),
-("definition"="tsv-data/reviews")
-);
\ No newline at end of file
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-dataset/aws/s3/no-files-returned/definition-points-to-nothing/test.000.ddl.sqlpp b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-dataset/aws/s3/no-files-returned/definition-points-to-nothing/test.000.ddl.sqlpp
deleted file mode 100644
index b51a33f..0000000
--- a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-dataset/aws/s3/no-files-returned/definition-points-to-nothing/test.000.ddl.sqlpp
+++ /dev/null
@@ -1,39 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
--- param max-warnings:json=1000
-
-drop dataverse test if exists;
-create dataverse test;
-use test;
-
-drop type test if exists;
-create type test as open {
-};
-
-drop dataset test if exists;
-create external dataset test(test) using S3 (
-("accessKeyId"="dummyAccessKey"),
-("secretAccessKey"="dummySecretKey"),
-("region"="us-west-2"),
-("serviceEndpoint"="http://localhost:8001"),
-("container"="include-exclude"),
-("definition"="point-to-nothing"),
-("format"="json"),
-("include"="*")
-);
\ No newline at end of file
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-dataset/aws/s3/no-files-returned/exclude-all-files/test.000.ddl.sqlpp b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-dataset/aws/s3/no-files-returned/exclude-all-files/test.000.ddl.sqlpp
deleted file mode 100644
index 2e3dc68..0000000
--- a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-dataset/aws/s3/no-files-returned/exclude-all-files/test.000.ddl.sqlpp
+++ /dev/null
@@ -1,39 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
--- param max-warnings:json=1000
-
-drop dataverse test if exists;
-create dataverse test;
-use test;
-
-drop type test if exists;
-create type test as open {
-};
-
-drop dataset test if exists;
-create external dataset test(test) using S3 (
-("accessKeyId"="dummyAccessKey"),
-("secretAccessKey"="dummySecretKey"),
-("region"="us-west-2"),
-("serviceEndpoint"="http://localhost:8001"),
-("container"="include-exclude"),
-("definition"="data/mixed/"),
-("format"="json"),
-("exclude"="*")
-);
\ No newline at end of file
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-dataset/aws/s3/no-files-returned/include-no-files/test.000.ddl.sqlpp b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-dataset/aws/s3/no-files-returned/include-no-files/test.000.ddl.sqlpp
deleted file mode 100644
index 9abdbde..0000000
--- a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-dataset/aws/s3/no-files-returned/include-no-files/test.000.ddl.sqlpp
+++ /dev/null
@@ -1,39 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
--- param max-warnings:json=1000
-
-drop dataverse test if exists;
-create dataverse test;
-use test;
-
-drop type test if exists;
-create type test as open {
-};
-
-drop dataset test if exists;
-create external dataset test(test) using S3 (
-("accessKeyId"="dummyAccessKey"),
-("secretAccessKey"="dummySecretKey"),
-("region"="us-west-2"),
-("serviceEndpoint"="http://localhost:8001"),
-("container"="include-exclude"),
-("definition"="data/mixed/"),
-("format"="json"),
-("include"="*.notRealExtension")
-);
\ No newline at end of file
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-dataset/aws/s3/over-1000-objects/over-1000-objects.000.ddl.sqlpp b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-dataset/aws/s3/over-1000-objects/over-1000-objects.000.ddl.sqlpp
deleted file mode 100644
index a26caeb..0000000
--- a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-dataset/aws/s3/over-1000-objects/over-1000-objects.000.ddl.sqlpp
+++ /dev/null
@@ -1,37 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-
-drop dataverse test if exists;
-create dataverse test;
-use test;
-
-drop type test if exists;
-create type test as open {
-};
-
-drop dataset test if exists;
-create external dataset test(test) using S3 (
-("accessKeyId"="dummyAccessKey"),
-("secretAccessKey"="dummySecretKey"),
-("region"="us-west-2"),
-("serviceEndpoint"="http://localhost:8001"),
-("container"="playground"),
-("definition"="over-1000-objects"),
-("format"="json")
-);
\ No newline at end of file
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-dataset/aws/s3/tsv-header/query-dataset.000.s3bucket.sqlpp b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-dataset/aws/s3/tsv-header/query-dataset.000.s3bucket.sqlpp
deleted file mode 100644
index 929442e..0000000
--- a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-dataset/aws/s3/tsv-header/query-dataset.000.s3bucket.sqlpp
+++ /dev/null
@@ -1,20 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-// create S3 bucket with data
-playground data_dir data/tsv/empty.tsv
\ No newline at end of file
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-dataset/aws/s3/tsv-header/query-dataset.001.ddl.sqlpp b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-dataset/aws/s3/tsv-header/query-dataset.001.ddl.sqlpp
deleted file mode 100644
index 265c884..0000000
--- a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-dataset/aws/s3/tsv-header/query-dataset.001.ddl.sqlpp
+++ /dev/null
@@ -1,37 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-
-DROP DATAVERSE test IF EXISTS;
-CREATE DATAVERSE test;
-USE test;
-
-DROP TYPE t1 IF EXISTS;
-CREATE TYPE t1 AS {f1: int, f2: int, f3: int, f4: string};
-
-DROP DATASET ds1 IF EXISTS;
-CREATE EXTERNAL DATASET ds1(t1) USING S3 (
-("accessKeyId"="dummyAccessKey"),
-("secretAccessKey"="dummySecretKey"),
-("region"="us-west-2"),
-("serviceEndpoint"="http://localhost:8001"),
-("container"="playground"),
-("definition"="data_dir"),
-("format"="tsv"),
-("header"="true")
-);
\ No newline at end of file
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-dataset/aws/s3/tsv-header/query-dataset.002.query.sqlpp b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-dataset/aws/s3/tsv-header/query-dataset.002.query.sqlpp
deleted file mode 100644
index 26ccfa7..0000000
--- a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-dataset/aws/s3/tsv-header/query-dataset.002.query.sqlpp
+++ /dev/null
@@ -1,23 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-// requesttype=application/json
-// param max-warnings:json=100
-USE test;
-
-FROM ds1 v SELECT VALUE v ORDER BY v.f1 ASC;
\ No newline at end of file
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-dataset/aws/s3/tsv-header/query-dataset.005.query.sqlpp b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-dataset/aws/s3/tsv-header/query-dataset.005.query.sqlpp
deleted file mode 100644
index 26ccfa7..0000000
--- a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-dataset/aws/s3/tsv-header/query-dataset.005.query.sqlpp
+++ /dev/null
@@ -1,23 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-// requesttype=application/json
-// param max-warnings:json=100
-USE test;
-
-FROM ds1 v SELECT VALUE v ORDER BY v.f1 ASC;
\ No newline at end of file
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-dataset/aws/s3/tsv-header/query-dataset.008.query.sqlpp b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-dataset/aws/s3/tsv-header/query-dataset.008.query.sqlpp
deleted file mode 100644
index 26ccfa7..0000000
--- a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-dataset/aws/s3/tsv-header/query-dataset.008.query.sqlpp
+++ /dev/null
@@ -1,23 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-// requesttype=application/json
-// param max-warnings:json=100
-USE test;
-
-FROM ds1 v SELECT VALUE v ORDER BY v.f1 ASC;
\ No newline at end of file
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-dataset/aws/s3/tsv-header/query-dataset.011.query.sqlpp b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-dataset/aws/s3/tsv-header/query-dataset.011.query.sqlpp
deleted file mode 100644
index 26ccfa7..0000000
--- a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-dataset/aws/s3/tsv-header/query-dataset.011.query.sqlpp
+++ /dev/null
@@ -1,23 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-// requesttype=application/json
-// param max-warnings:json=100
-USE test;
-
-FROM ds1 v SELECT VALUE v ORDER BY v.f1 ASC;
\ No newline at end of file
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-dataset/aws/s3/tsv-no-header/query-dataset.000.s3bucket.sqlpp b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-dataset/aws/s3/tsv-no-header/query-dataset.000.s3bucket.sqlpp
deleted file mode 100644
index 929442e..0000000
--- a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-dataset/aws/s3/tsv-no-header/query-dataset.000.s3bucket.sqlpp
+++ /dev/null
@@ -1,20 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-// create S3 bucket with data
-playground data_dir data/tsv/empty.tsv
\ No newline at end of file
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-dataset/aws/s3/tsv-no-header/query-dataset.001.ddl.sqlpp b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-dataset/aws/s3/tsv-no-header/query-dataset.001.ddl.sqlpp
deleted file mode 100644
index aacf1bd..0000000
--- a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-dataset/aws/s3/tsv-no-header/query-dataset.001.ddl.sqlpp
+++ /dev/null
@@ -1,37 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-
-DROP DATAVERSE test IF EXISTS;
-CREATE DATAVERSE test;
-USE test;
-
-DROP TYPE t1 IF EXISTS;
-CREATE TYPE t1 AS {f1: int, f2: int, f3: int, f4: string};
-
-DROP DATASET ds1 IF EXISTS;
-CREATE EXTERNAL DATASET ds1(t1) USING S3 (
-("accessKeyId"="dummyAccessKey"),
-("secretAccessKey"="dummySecretKey"),
-("region"="us-west-2"),
-("serviceEndpoint"="http://localhost:8001"),
-("container"="playground"),
-("definition"="data_dir"),
-("format"="tsv"),
-("header"="false")
-);
\ No newline at end of file
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-dataset/aws/s3/tsv-warnings/query-dataset.002.ddl.sqlpp b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-dataset/aws/s3/tsv-warnings/query-dataset.002.ddl.sqlpp
deleted file mode 100644
index aacf1bd..0000000
--- a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-dataset/aws/s3/tsv-warnings/query-dataset.002.ddl.sqlpp
+++ /dev/null
@@ -1,37 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-
-DROP DATAVERSE test IF EXISTS;
-CREATE DATAVERSE test;
-USE test;
-
-DROP TYPE t1 IF EXISTS;
-CREATE TYPE t1 AS {f1: int, f2: int, f3: int, f4: string};
-
-DROP DATASET ds1 IF EXISTS;
-CREATE EXTERNAL DATASET ds1(t1) USING S3 (
-("accessKeyId"="dummyAccessKey"),
-("secretAccessKey"="dummySecretKey"),
-("region"="us-west-2"),
-("serviceEndpoint"="http://localhost:8001"),
-("container"="playground"),
-("definition"="data_dir"),
-("format"="tsv"),
-("header"="false")
-);
\ No newline at end of file
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-dataset/aws/s3/tsv/gz/query-dataset.000.ddl.sqlpp b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-dataset/aws/s3/tsv/gz/query-dataset.000.ddl.sqlpp
deleted file mode 100644
index 439eb0d..0000000
--- a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-dataset/aws/s3/tsv/gz/query-dataset.000.ddl.sqlpp
+++ /dev/null
@@ -1,38 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-
-DROP DATAVERSE test IF EXISTS;
-CREATE DATAVERSE test;
-USE test;
-
-DROP TYPE test IF EXISTS;
-CREATE TYPE test AS {id: int, year: int?, review: string, details: string?};
-
-DROP DATASET test IF EXISTS;
-CREATE EXTERNAL DATASET test(test) USING S3 (
-("accessKeyId"="dummyAccessKey"),
-("secretAccessKey"="dummySecretKey"),
-("region"="us-west-2"),
-("serviceEndpoint"="http://localhost:8001"),
-("container"="playground"),
-("definition"="tsv-data/reviews/gz"),
-("format"="TSV"),
-("header"="False"),
-("null"="")
-);
\ No newline at end of file
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-dataset/aws/s3/tsv/gz/query-dataset.003.ddl.sqlpp b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-dataset/aws/s3/tsv/gz/query-dataset.003.ddl.sqlpp
deleted file mode 100644
index 0ff713d..0000000
--- a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-dataset/aws/s3/tsv/gz/query-dataset.003.ddl.sqlpp
+++ /dev/null
@@ -1,20 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-
-DROP DATASET test IF EXISTS;
\ No newline at end of file
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-dataset/aws/s3/tsv/mixed/query-dataset.000.ddl.sqlpp b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-dataset/aws/s3/tsv/mixed/query-dataset.000.ddl.sqlpp
deleted file mode 100644
index 232a6d6..0000000
--- a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-dataset/aws/s3/tsv/mixed/query-dataset.000.ddl.sqlpp
+++ /dev/null
@@ -1,38 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-
-DROP DATAVERSE test IF EXISTS;
-CREATE DATAVERSE test;
-USE test;
-
-DROP TYPE test IF EXISTS;
-CREATE TYPE test AS {id: int, year: int?, review: string, details: string?};
-
-DROP DATASET test IF EXISTS;
-CREATE EXTERNAL DATASET test(test) USING S3 (
-("accessKeyId"="dummyAccessKey"),
-("secretAccessKey"="dummySecretKey"),
-("region"="us-west-2"),
-("serviceEndpoint"="http://localhost:8001"),
-("container"="playground"),
-("definition"="tsv-data/reviews/mixed"),
-("format"="TSV"),
-("header"="False"),
-("null"="")
-);
\ No newline at end of file
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-dataset/aws/s3/tsv/mixed/query-dataset.003.ddl.sqlpp b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-dataset/aws/s3/tsv/mixed/query-dataset.003.ddl.sqlpp
deleted file mode 100644
index 0ff713d..0000000
--- a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-dataset/aws/s3/tsv/mixed/query-dataset.003.ddl.sqlpp
+++ /dev/null
@@ -1,20 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-
-DROP DATASET test IF EXISTS;
\ No newline at end of file
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-dataset/aws/s3/tsv/tsv/query-dataset.000.ddl.sqlpp b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-dataset/aws/s3/tsv/tsv/query-dataset.000.ddl.sqlpp
deleted file mode 100644
index 7a1c0e1..0000000
--- a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-dataset/aws/s3/tsv/tsv/query-dataset.000.ddl.sqlpp
+++ /dev/null
@@ -1,38 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-
-DROP DATAVERSE test IF EXISTS;
-CREATE DATAVERSE test;
-USE test;
-
-DROP TYPE test IF EXISTS;
-CREATE TYPE test AS {id: int, year: int?, review: string, details: string?};
-
-DROP DATASET test IF EXISTS;
-CREATE EXTERNAL DATASET test(test) USING S3 (
-("accessKeyId"="dummyAccessKey"),
-("secretAccessKey"="dummySecretKey"),
-("region"="us-west-2"),
-("serviceEndpoint"="http://localhost:8001"),
-("container"="playground"),
-("definition"="tsv-data/reviews/tsv"),
-("format"="TSV"),
-("header"="False"),
-("null"="")
-);
\ No newline at end of file
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-dataset/aws/s3/tsv/tsv/query-dataset.003.ddl.sqlpp b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-dataset/aws/s3/tsv/tsv/query-dataset.003.ddl.sqlpp
deleted file mode 100644
index 0ff713d..0000000
--- a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-dataset/aws/s3/tsv/tsv/query-dataset.003.ddl.sqlpp
+++ /dev/null
@@ -1,20 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-
-DROP DATASET test IF EXISTS;
\ No newline at end of file
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-dataset/azure_blob_storage/auth-methods/invalid-auth-methods/test.000.ddl.sqlpp b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-dataset/azure_blob_storage/auth-methods/invalid-auth-methods/test.000.ddl.sqlpp
new file mode 100644
index 0000000..b3c8bc4
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-dataset/azure_blob_storage/auth-methods/invalid-auth-methods/test.000.ddl.sqlpp
@@ -0,0 +1,38 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+
+drop dataverse test if exists;
+create dataverse test;
+use test;
+
+drop type test if exists;
+create type test as open {
+};
+
+// bad case: more than one authentication method is provided at once
+drop dataset test if exists;
+CREATE EXTERNAL DATASET test(test) USING AZUREBLOB (
+("accountName"="%azureblob-accountname%"),
+("%azureblob-credentialsname-1%"="%azureblob-credentialsvalue-1%"),
+("%azureblob-credentialsname-2%"="%azureblob-credentialsvalue-2%"),
+("blobEndpoint"="%azureblob-endpoint%"),
+("container"="playground"),
+("definition"="json-data/reviews/single-line/json"),
+("format"="json")
+);
\ No newline at end of file
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-dataset/aws/s3/bucket-does-not-exist/test.099.ddl.sqlpp b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-dataset/azure_blob_storage/auth-methods/invalid-auth-methods/test.099.ddl.sqlpp
similarity index 100%
copy from asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-dataset/aws/s3/bucket-does-not-exist/test.099.ddl.sqlpp
copy to asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-dataset/azure_blob_storage/auth-methods/invalid-auth-methods/test.099.ddl.sqlpp
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-dataset/azure_blob_storage/auth-methods/invalid-no-auth/test.000.ddl.sqlpp b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-dataset/azure_blob_storage/auth-methods/invalid-no-auth/test.000.ddl.sqlpp
new file mode 100644
index 0000000..43db107
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-dataset/azure_blob_storage/auth-methods/invalid-no-auth/test.000.ddl.sqlpp
@@ -0,0 +1,35 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+
+drop dataverse test if exists;
+create dataverse test;
+use test;
+
+drop type test if exists;
+create type test as open {
+};
+
+// bad case: no auth method is provided
+drop dataset test if exists;
+CREATE EXTERNAL DATASET test(test) USING AZUREBLOB (
+("blobEndpoint"="%azureblob-endpoint%"),
+("container"="playground"),
+("definition"="json-data/reviews/single-line/json"),
+("format"="json")
+);
\ No newline at end of file
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-dataset/aws/s3/include-exclude/both/test.099.ddl.sqlpp b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-dataset/azure_blob_storage/auth-methods/invalid-no-auth/test.099.ddl.sqlpp
similarity index 100%
copy from asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-dataset/aws/s3/include-exclude/both/test.099.ddl.sqlpp
copy to asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-dataset/azure_blob_storage/auth-methods/invalid-no-auth/test.099.ddl.sqlpp
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-dataset/azure_blob_storage/auth-methods/valid-auth-methods/test.000.ddl.sqlpp b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-dataset/azure_blob_storage/auth-methods/valid-auth-methods/test.000.ddl.sqlpp
new file mode 100644
index 0000000..afeaeae
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-dataset/azure_blob_storage/auth-methods/valid-auth-methods/test.000.ddl.sqlpp
@@ -0,0 +1,36 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+
+drop dataverse test if exists;
+create dataverse test;
+use test;
+
+drop type test if exists;
+create type test as open {
+};
+
+drop dataset test if exists;
+CREATE EXTERNAL DATASET test(test) USING AZUREBLOB (
+("accountName"="%azureblob-accountname%"),
+("%azureblob-credentialsname%"="%azureblob-credentialsvalue%"),
+("blobEndpoint"="%azureblob-endpoint%"),
+("container"="playground"),
+("definition"="json-data/reviews/single-line/json"),
+("format"="json")
+);
\ No newline at end of file
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-dataset/azure_blob_storage/auth-methods/valid-auth-methods/test.001.query.sqlpp b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-dataset/azure_blob_storage/auth-methods/valid-auth-methods/test.001.query.sqlpp
new file mode 100644
index 0000000..8ec9cc0
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-dataset/azure_blob_storage/auth-methods/valid-auth-methods/test.001.query.sqlpp
@@ -0,0 +1,21 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+
+use test;
+select count(*) `count` from test;
\ No newline at end of file
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-dataset/aws/s3/bucket-does-not-exist/test.099.ddl.sqlpp b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-dataset/azure_blob_storage/auth-methods/valid-auth-methods/test.099.ddl.sqlpp
similarity index 100%
copy from asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-dataset/aws/s3/bucket-does-not-exist/test.099.ddl.sqlpp
copy to asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-dataset/azure_blob_storage/auth-methods/valid-auth-methods/test.099.ddl.sqlpp
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-dataset/common/bucket-does-not-exist/test.000.ddl.sqlpp b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-dataset/common/bucket-does-not-exist/test.000.ddl.sqlpp
new file mode 100644
index 0000000..a1195d7
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-dataset/common/bucket-does-not-exist/test.000.ddl.sqlpp
@@ -0,0 +1,34 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+
+drop dataverse test if exists;
+create dataverse test;
+use test;
+
+drop type test if exists;
+create type test as open {
+};
+
+drop dataset test if exists;
+create external dataset test(test) using %adapter% (
+%template%,
+("container"="bucket-does-not-exist"),
+("definition"="over-1000-objects"),
+("format"="json")
+);
\ No newline at end of file
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-dataset/aws/s3/bucket-does-not-exist/test.099.ddl.sqlpp b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-dataset/common/bucket-does-not-exist/test.099.ddl.sqlpp
similarity index 100%
rename from asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-dataset/aws/s3/bucket-does-not-exist/test.099.ddl.sqlpp
rename to asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-dataset/common/bucket-does-not-exist/test.099.ddl.sqlpp
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-dataset/common/csv-header/query-dataset.000.container.sqlpp b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-dataset/common/csv-header/query-dataset.000.container.sqlpp
new file mode 100644
index 0000000..56fc2bf
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-dataset/common/csv-header/query-dataset.000.container.sqlpp
@@ -0,0 +1,20 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+// create container with data
+playground data_dir data/csv/empty.csv
\ No newline at end of file
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-dataset/common/csv-header/query-dataset.001.ddl.sqlpp b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-dataset/common/csv-header/query-dataset.001.ddl.sqlpp
new file mode 100644
index 0000000..74425ae
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-dataset/common/csv-header/query-dataset.001.ddl.sqlpp
@@ -0,0 +1,34 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+
+DROP DATAVERSE test IF EXISTS;
+CREATE DATAVERSE test;
+USE test;
+
+DROP TYPE t1 IF EXISTS;
+CREATE TYPE t1 AS {f1: int, f2: int, f3: int, f4: string};
+
+DROP DATASET ds1 IF EXISTS;
+CREATE EXTERNAL DATASET ds1(t1) USING %adapter% (
+%template%,
+("container"="playground"),
+("definition"="data_dir"),
+("format"="CSV"),
+("header"=true)
+);
\ No newline at end of file
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-dataset/aws/s3/csv-header/query-dataset.002.query.sqlpp b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-dataset/common/csv-header/query-dataset.002.query.sqlpp
similarity index 100%
rename from asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-dataset/aws/s3/csv-header/query-dataset.002.query.sqlpp
rename to asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-dataset/common/csv-header/query-dataset.002.query.sqlpp
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-dataset/aws/s3/csv-header/query-dataset.003.s3bucket.sqlpp b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-dataset/common/csv-header/query-dataset.003.container.sqlpp
similarity index 100%
rename from asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-dataset/aws/s3/csv-header/query-dataset.003.s3bucket.sqlpp
rename to asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-dataset/common/csv-header/query-dataset.003.container.sqlpp
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-dataset/aws/s3/csv-header/query-dataset.005.query.sqlpp b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-dataset/common/csv-header/query-dataset.005.query.sqlpp
similarity index 100%
rename from asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-dataset/aws/s3/csv-header/query-dataset.005.query.sqlpp
rename to asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-dataset/common/csv-header/query-dataset.005.query.sqlpp
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-dataset/aws/s3/csv-header/query-dataset.006.s3bucket.sqlpp b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-dataset/common/csv-header/query-dataset.006.container.sqlpp
similarity index 100%
rename from asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-dataset/aws/s3/csv-header/query-dataset.006.s3bucket.sqlpp
rename to asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-dataset/common/csv-header/query-dataset.006.container.sqlpp
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-dataset/aws/s3/csv-header/query-dataset.008.query.sqlpp b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-dataset/common/csv-header/query-dataset.008.query.sqlpp
similarity index 100%
rename from asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-dataset/aws/s3/csv-header/query-dataset.008.query.sqlpp
rename to asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-dataset/common/csv-header/query-dataset.008.query.sqlpp
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-dataset/aws/s3/csv-header/query-dataset.009.s3bucket.sqlpp b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-dataset/common/csv-header/query-dataset.009.container.sqlpp
similarity index 100%
rename from asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-dataset/aws/s3/csv-header/query-dataset.009.s3bucket.sqlpp
rename to asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-dataset/common/csv-header/query-dataset.009.container.sqlpp
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-dataset/aws/s3/csv-header/query-dataset.011.query.sqlpp b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-dataset/common/csv-header/query-dataset.011.query.sqlpp
similarity index 100%
rename from asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-dataset/aws/s3/csv-header/query-dataset.011.query.sqlpp
rename to asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-dataset/common/csv-header/query-dataset.011.query.sqlpp
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-dataset/aws/s3/csv-header/query-dataset.099.ddl.sqlpp b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-dataset/common/csv-header/query-dataset.099.ddl.sqlpp
similarity index 100%
rename from asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-dataset/aws/s3/csv-header/query-dataset.099.ddl.sqlpp
rename to asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-dataset/common/csv-header/query-dataset.099.ddl.sqlpp
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-dataset/common/csv-no-header/query-dataset.000.container.sqlpp b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-dataset/common/csv-no-header/query-dataset.000.container.sqlpp
new file mode 100644
index 0000000..56fc2bf
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-dataset/common/csv-no-header/query-dataset.000.container.sqlpp
@@ -0,0 +1,20 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+// create container with data
+playground data_dir data/csv/empty.csv
\ No newline at end of file
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-dataset/common/csv-no-header/query-dataset.001.ddl.sqlpp b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-dataset/common/csv-no-header/query-dataset.001.ddl.sqlpp
new file mode 100644
index 0000000..9c38e7c
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-dataset/common/csv-no-header/query-dataset.001.ddl.sqlpp
@@ -0,0 +1,34 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+
+DROP DATAVERSE test IF EXISTS;
+CREATE DATAVERSE test;
+USE test;
+
+DROP TYPE t1 IF EXISTS;
+CREATE TYPE t1 AS {f1: int, f2: int, f3: int, f4: string};
+
+DROP DATASET ds1 IF EXISTS;
+CREATE EXTERNAL DATASET ds1(t1) USING %adapter% (
+%template%,
+("container"="playground"),
+("definition"="data_dir"),
+("format"="CSV"),
+("header"="false")
+);
\ No newline at end of file
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-dataset/aws/s3/csv-no-header/query-dataset.002.query.sqlpp b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-dataset/common/csv-no-header/query-dataset.002.query.sqlpp
similarity index 100%
rename from asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-dataset/aws/s3/csv-no-header/query-dataset.002.query.sqlpp
rename to asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-dataset/common/csv-no-header/query-dataset.002.query.sqlpp
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-dataset/aws/s3/csv-no-header/query-dataset.003.s3bucket.sqlpp b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-dataset/common/csv-no-header/query-dataset.003.container.sqlpp
similarity index 100%
rename from asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-dataset/aws/s3/csv-no-header/query-dataset.003.s3bucket.sqlpp
rename to asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-dataset/common/csv-no-header/query-dataset.003.container.sqlpp
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-dataset/aws/s3/csv-no-header/query-dataset.005.query.sqlpp b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-dataset/common/csv-no-header/query-dataset.005.query.sqlpp
similarity index 100%
rename from asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-dataset/aws/s3/csv-no-header/query-dataset.005.query.sqlpp
rename to asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-dataset/common/csv-no-header/query-dataset.005.query.sqlpp
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-dataset/aws/s3/csv-no-header/query-dataset.006.s3bucket.sqlpp b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-dataset/common/csv-no-header/query-dataset.006.container.sqlpp
similarity index 100%
rename from asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-dataset/aws/s3/csv-no-header/query-dataset.006.s3bucket.sqlpp
rename to asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-dataset/common/csv-no-header/query-dataset.006.container.sqlpp
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-dataset/aws/s3/csv-no-header/query-dataset.008.query.sqlpp b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-dataset/common/csv-no-header/query-dataset.008.query.sqlpp
similarity index 100%
rename from asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-dataset/aws/s3/csv-no-header/query-dataset.008.query.sqlpp
rename to asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-dataset/common/csv-no-header/query-dataset.008.query.sqlpp
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-dataset/aws/s3/csv-no-header/query-dataset.009.s3bucket.sqlpp b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-dataset/common/csv-no-header/query-dataset.009.container.sqlpp
similarity index 100%
rename from asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-dataset/aws/s3/csv-no-header/query-dataset.009.s3bucket.sqlpp
rename to asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-dataset/common/csv-no-header/query-dataset.009.container.sqlpp
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-dataset/aws/s3/csv-no-header/query-dataset.011.query.sqlpp b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-dataset/common/csv-no-header/query-dataset.011.query.sqlpp
similarity index 100%
rename from asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-dataset/aws/s3/csv-no-header/query-dataset.011.query.sqlpp
rename to asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-dataset/common/csv-no-header/query-dataset.011.query.sqlpp
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-dataset/aws/s3/csv-no-header/query-dataset.099.ddl.sqlpp b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-dataset/common/csv-no-header/query-dataset.099.ddl.sqlpp
similarity index 100%
rename from asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-dataset/aws/s3/csv-no-header/query-dataset.099.ddl.sqlpp
rename to asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-dataset/common/csv-no-header/query-dataset.099.ddl.sqlpp
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-dataset/aws/s3/csv-warnings/query-dataset.001.s3bucket.sqlpp b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-dataset/common/csv-warnings/query-dataset.001.container.sqlpp
similarity index 100%
rename from asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-dataset/aws/s3/csv-warnings/query-dataset.001.s3bucket.sqlpp
rename to asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-dataset/common/csv-warnings/query-dataset.001.container.sqlpp
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-dataset/common/csv-warnings/query-dataset.002.ddl.sqlpp b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-dataset/common/csv-warnings/query-dataset.002.ddl.sqlpp
new file mode 100644
index 0000000..9d41aac
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-dataset/common/csv-warnings/query-dataset.002.ddl.sqlpp
@@ -0,0 +1,38 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+
+DROP DATAVERSE test IF EXISTS;
+CREATE DATAVERSE test;
+USE test;
+
+DROP TYPE t1 IF EXISTS;
+DROP TYPE t2 IF EXISTS;
+DROP TYPE t3 IF EXISTS;
+CREATE TYPE t1 AS {f1: int, f2: int, f3: int, f4: string};
+CREATE TYPE t2 AS {f1: bigint, f2: bigint?, f3: double, f4: double?, f5: string, f6: string?, f7: boolean, f8: boolean?};
+CREATE TYPE t3 AS {f1: bigint, f2: string, f3: string};
+
+DROP DATASET ds1 IF EXISTS;
+CREATE EXTERNAL DATASET ds1(t1) USING %adapter% (
+%template%,
+("container"="playground"),
+("definition"="data_dir"),
+("format"="CSV"),
+("header"="false")
+);
\ No newline at end of file
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-dataset/aws/s3/csv-warnings/query-dataset.003.query.sqlpp b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-dataset/common/csv-warnings/query-dataset.003.query.sqlpp
similarity index 100%
rename from asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-dataset/aws/s3/csv-warnings/query-dataset.003.query.sqlpp
rename to asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-dataset/common/csv-warnings/query-dataset.003.query.sqlpp
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-dataset/aws/s3/csv-warnings/query-dataset.004.s3bucket.sqlpp b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-dataset/common/csv-warnings/query-dataset.004.container.sqlpp
similarity index 100%
rename from asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-dataset/aws/s3/csv-warnings/query-dataset.004.s3bucket.sqlpp
rename to asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-dataset/common/csv-warnings/query-dataset.004.container.sqlpp
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-dataset/aws/s3/csv-warnings/query-dataset.006.query.sqlpp b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-dataset/common/csv-warnings/query-dataset.006.query.sqlpp
similarity index 100%
rename from asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-dataset/aws/s3/csv-warnings/query-dataset.006.query.sqlpp
rename to asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-dataset/common/csv-warnings/query-dataset.006.query.sqlpp
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-dataset/common/csv-warnings/query-dataset.007.ddl.sqlpp b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-dataset/common/csv-warnings/query-dataset.007.ddl.sqlpp
new file mode 100644
index 0000000..c1f33c2
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-dataset/common/csv-warnings/query-dataset.007.ddl.sqlpp
@@ -0,0 +1,30 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+
+USE test;
+
+DROP DATASET ds1 IF EXISTS;
+CREATE EXTERNAL DATASET ds1(t1) USING %adapter% (
+%template%,
+("container"="playground"),
+("definition"="data_dir"),
+("format"="CSV"),
+("header"="false"),
+("redact-warnings"="True")
+);
\ No newline at end of file
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-dataset/aws/s3/csv-warnings/query-dataset.008.query.sqlpp b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-dataset/common/csv-warnings/query-dataset.008.query.sqlpp
similarity index 100%
rename from asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-dataset/aws/s3/csv-warnings/query-dataset.008.query.sqlpp
rename to asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-dataset/common/csv-warnings/query-dataset.008.query.sqlpp
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-dataset/aws/s3/csv-warnings/query-dataset.009.s3bucket.sqlpp b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-dataset/common/csv-warnings/query-dataset.009.container.sqlpp
similarity index 100%
rename from asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-dataset/aws/s3/csv-warnings/query-dataset.009.s3bucket.sqlpp
rename to asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-dataset/common/csv-warnings/query-dataset.009.container.sqlpp
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-dataset/common/csv-warnings/query-dataset.010.ddl.sqlpp b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-dataset/common/csv-warnings/query-dataset.010.ddl.sqlpp
new file mode 100644
index 0000000..ed8a62d
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-dataset/common/csv-warnings/query-dataset.010.ddl.sqlpp
@@ -0,0 +1,31 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+
+USE test;
+
+DROP DATASET ds2 IF EXISTS;
+CREATE EXTERNAL DATASET ds2(t2) USING %adapter% (
+%template%,
+("container"="playground"),
+("definition"="data_dir"),
+("format"="CSV"),
+("header"="true"),
+("redact-warnings"=True),
+("null"="\\N")
+);
\ No newline at end of file
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-dataset/aws/s3/csv-warnings/query-dataset.011.query.sqlpp b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-dataset/common/csv-warnings/query-dataset.011.query.sqlpp
similarity index 100%
rename from asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-dataset/aws/s3/csv-warnings/query-dataset.011.query.sqlpp
rename to asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-dataset/common/csv-warnings/query-dataset.011.query.sqlpp
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-dataset/common/csv-warnings/query-dataset.012.ddl.sqlpp b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-dataset/common/csv-warnings/query-dataset.012.ddl.sqlpp
new file mode 100644
index 0000000..1bbc7c4
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-dataset/common/csv-warnings/query-dataset.012.ddl.sqlpp
@@ -0,0 +1,30 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+
+USE test;
+
+DROP DATASET ds2 IF EXISTS;
+CREATE EXTERNAL DATASET ds2(t2) USING %adapter% (
+%template%,
+("container"="playground"),
+("definition"="data_dir"),
+("format"="CSV"),
+("header"="true"),
+("null"="\\N")
+);
\ No newline at end of file
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-dataset/aws/s3/csv-warnings/query-dataset.013.query.sqlpp b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-dataset/common/csv-warnings/query-dataset.013.query.sqlpp
similarity index 100%
rename from asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-dataset/aws/s3/csv-warnings/query-dataset.013.query.sqlpp
rename to asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-dataset/common/csv-warnings/query-dataset.013.query.sqlpp
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-dataset/aws/s3/csv-warnings/query-dataset.014.s3bucket.sqlpp b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-dataset/common/csv-warnings/query-dataset.014.container.sqlpp
similarity index 100%
rename from asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-dataset/aws/s3/csv-warnings/query-dataset.014.s3bucket.sqlpp
rename to asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-dataset/common/csv-warnings/query-dataset.014.container.sqlpp
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-dataset/common/csv-warnings/query-dataset.015.ddl.sqlpp b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-dataset/common/csv-warnings/query-dataset.015.ddl.sqlpp
new file mode 100644
index 0000000..be8162e
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-dataset/common/csv-warnings/query-dataset.015.ddl.sqlpp
@@ -0,0 +1,29 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+
+USE test;
+
+DROP DATASET ds2 IF EXISTS;
+CREATE EXTERNAL DATASET ds2(t3) USING %adapter% (
+%template%,
+("container"="playground"),
+("definition"="data_dir"),
+("format"="CSV"),
+("header"="false")
+);
\ No newline at end of file
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-dataset/aws/s3/csv-warnings/query-dataset.016.query.sqlpp b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-dataset/common/csv-warnings/query-dataset.016.query.sqlpp
similarity index 100%
rename from asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-dataset/aws/s3/csv-warnings/query-dataset.016.query.sqlpp
rename to asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-dataset/common/csv-warnings/query-dataset.016.query.sqlpp
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-dataset/aws/s3/csv-warnings/query-dataset.017.s3bucket.sqlpp b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-dataset/common/csv-warnings/query-dataset.017.container.sqlpp
similarity index 100%
rename from asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-dataset/aws/s3/csv-warnings/query-dataset.017.s3bucket.sqlpp
rename to asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-dataset/common/csv-warnings/query-dataset.017.container.sqlpp
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-dataset/aws/s3/csv-warnings/query-dataset.018.query.sqlpp b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-dataset/common/csv-warnings/query-dataset.018.query.sqlpp
similarity index 100%
rename from asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-dataset/aws/s3/csv-warnings/query-dataset.018.query.sqlpp
rename to asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-dataset/common/csv-warnings/query-dataset.018.query.sqlpp
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-dataset/aws/s3/csv-warnings/query-dataset.099.ddl.sqlpp b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-dataset/common/csv-warnings/query-dataset.099.ddl.sqlpp
similarity index 100%
rename from asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-dataset/aws/s3/csv-warnings/query-dataset.099.ddl.sqlpp
rename to asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-dataset/common/csv-warnings/query-dataset.099.ddl.sqlpp
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-dataset/common/csv/csv/query-dataset.000.ddl.sqlpp b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-dataset/common/csv/csv/query-dataset.000.ddl.sqlpp
new file mode 100644
index 0000000..eb751cc
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-dataset/common/csv/csv/query-dataset.000.ddl.sqlpp
@@ -0,0 +1,35 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+
+DROP DATAVERSE test IF EXISTS;
+CREATE DATAVERSE test;
+USE test;
+
+DROP TYPE test IF EXISTS;
+CREATE TYPE test AS {id: int, year: int?, review: string, details: string?};
+
+DROP DATASET test IF EXISTS;
+CREATE EXTERNAL DATASET test(test) USING %adapter% (
+%template%,
+("container"="playground"),
+("definition"="csv-data/reviews/csv"),
+("format"="Csv"),
+("header"=False),
+("null"="")
+);
\ No newline at end of file
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-dataset/aws/s3/csv/csv/query-dataset.002.query.sqlpp b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-dataset/common/csv/csv/query-dataset.002.query.sqlpp
similarity index 100%
rename from asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-dataset/aws/s3/csv/csv/query-dataset.002.query.sqlpp
rename to asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-dataset/common/csv/csv/query-dataset.002.query.sqlpp
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-dataset/common/csv/csv/query-dataset.003.ddl.sqlpp b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-dataset/common/csv/csv/query-dataset.003.ddl.sqlpp
new file mode 100644
index 0000000..4adff1a
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-dataset/common/csv/csv/query-dataset.003.ddl.sqlpp
@@ -0,0 +1,20 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+
+DROP dataverse test IF EXISTS;
\ No newline at end of file
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-dataset/common/csv/gz/query-dataset.000.ddl.sqlpp b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-dataset/common/csv/gz/query-dataset.000.ddl.sqlpp
new file mode 100644
index 0000000..543fe0d
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-dataset/common/csv/gz/query-dataset.000.ddl.sqlpp
@@ -0,0 +1,35 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+
+DROP DATAVERSE test IF EXISTS;
+CREATE DATAVERSE test;
+USE test;
+
+DROP TYPE test IF EXISTS;
+CREATE TYPE test AS {id: int, year: int?, review: string, details: string?};
+
+DROP DATASET test IF EXISTS;
+CREATE EXTERNAL DATASET test(test) USING %adapter% (
+%template%,
+("container"="playground"),
+("definition"="csv-data/reviews/gz"),
+("format"="Csv"),
+("header"=false),
+("null"="")
+);
\ No newline at end of file
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-dataset/aws/s3/csv/gz/query-dataset.002.query.sqlpp b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-dataset/common/csv/gz/query-dataset.002.query.sqlpp
similarity index 100%
rename from asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-dataset/aws/s3/csv/gz/query-dataset.002.query.sqlpp
rename to asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-dataset/common/csv/gz/query-dataset.002.query.sqlpp
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-dataset/common/csv/gz/query-dataset.003.ddl.sqlpp b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-dataset/common/csv/gz/query-dataset.003.ddl.sqlpp
new file mode 100644
index 0000000..4adff1a
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-dataset/common/csv/gz/query-dataset.003.ddl.sqlpp
@@ -0,0 +1,20 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+
+DROP dataverse test IF EXISTS;
\ No newline at end of file
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-dataset/common/csv/mixed/query-dataset.000.ddl.sqlpp b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-dataset/common/csv/mixed/query-dataset.000.ddl.sqlpp
new file mode 100644
index 0000000..0e50a62
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-dataset/common/csv/mixed/query-dataset.000.ddl.sqlpp
@@ -0,0 +1,35 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+
+DROP DATAVERSE test IF EXISTS;
+CREATE DATAVERSE test;
+USE test;
+
+DROP TYPE test IF EXISTS;
+CREATE TYPE test AS {id: int, year: int?, review: string, details: string?};
+
+DROP DATASET test IF EXISTS;
+CREATE EXTERNAL DATASET test(test) USING %adapter% (
+%template%,
+("container"="playground"),
+("definition"="csv-data/reviews/mixed"),
+("format"="Csv"),
+("header"="false"),
+("null"="")
+);
\ No newline at end of file
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-dataset/aws/s3/csv/mixed/query-dataset.002.query.sqlpp b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-dataset/common/csv/mixed/query-dataset.002.query.sqlpp
similarity index 100%
rename from asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-dataset/aws/s3/csv/mixed/query-dataset.002.query.sqlpp
rename to asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-dataset/common/csv/mixed/query-dataset.002.query.sqlpp
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-dataset/common/csv/mixed/query-dataset.003.ddl.sqlpp b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-dataset/common/csv/mixed/query-dataset.003.ddl.sqlpp
new file mode 100644
index 0000000..4adff1a
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-dataset/common/csv/mixed/query-dataset.003.ddl.sqlpp
@@ -0,0 +1,20 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+
+DROP dataverse test IF EXISTS;
\ No newline at end of file
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-dataset/common/custom-buffer-size/external_dataset.000.ddl.sqlpp b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-dataset/common/custom-buffer-size/external_dataset.000.ddl.sqlpp
new file mode 100644
index 0000000..22a30ca
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-dataset/common/custom-buffer-size/external_dataset.000.ddl.sqlpp
@@ -0,0 +1,66 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+
+drop dataverse test if exists;
+create dataverse test;
+use test;
+
+drop type test if exists;
+create type test as open {
+};
+
+drop dataset test1 if exists;
+create external dataset test1(test) using S3 (
+("accessKeyId"="dummyAccessKey"),
+("secretAccessKey"="dummySecretKey"),
+("region"="us-west-2"),
+("serviceEndpoint"="http://localhost:8001"),
+("container"="playground"),
+("definition"="json-data/reviews/single-line/json"),
+("format"="json"));
+
+drop dataset test2 if exists;
+create external dataset test2(test) using S3 (
+("accessKeyId"="dummyAccessKey"),
+("secretAccessKey"="dummySecretKey"),
+("region"="us-west-2"),
+("serviceEndpoint"="http://localhost:8001"),
+("container"="playground"),
+("definition"="json-data/reviews/multi-lines/json"),
+("format"="json"));
+
+drop dataset test3 if exists;
+create external dataset test3(test) using S3 (
+("accessKeyId"="dummyAccessKey"),
+("secretAccessKey"="dummySecretKey"),
+("region"="us-west-2"),
+("serviceEndpoint"="http://localhost:8001"),
+("container"="playground"),
+("definition"="json-data/reviews/multi-lines-with-arrays/json"),
+("format"="json"));
+
+drop dataset test4 if exists;
+create external dataset test4(test) using S3 (
+("accessKeyId"="dummyAccessKey"),
+("secretAccessKey"="dummySecretKey"),
+("region"="us-west-2"),
+("serviceEndpoint"="http://localhost:8001"),
+("container"="playground"),
+("definition"="json-data/reviews/multi-lines-with-nested-objects/json"),
+("format"="json"));
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-dataset/common/custom-buffer-size/external_dataset.001.query.sqlpp b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-dataset/common/custom-buffer-size/external_dataset.001.query.sqlpp
new file mode 100644
index 0000000..7c1708a
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-dataset/common/custom-buffer-size/external_dataset.001.query.sqlpp
@@ -0,0 +1,23 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+
+use test;
+set `compiler.externalscanmemory` "8KB";
+select count(*) `count` from test1;
+
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-dataset/common/custom-buffer-size/external_dataset.002.query.sqlpp b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-dataset/common/custom-buffer-size/external_dataset.002.query.sqlpp
new file mode 100644
index 0000000..d122f42
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-dataset/common/custom-buffer-size/external_dataset.002.query.sqlpp
@@ -0,0 +1,23 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+
+use test;
+set `compiler.externalscanmemory` "16KB";
+select count(*) `count` from test2;
+
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-dataset/common/custom-buffer-size/external_dataset.003.query.sqlpp b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-dataset/common/custom-buffer-size/external_dataset.003.query.sqlpp
new file mode 100644
index 0000000..552f943
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-dataset/common/custom-buffer-size/external_dataset.003.query.sqlpp
@@ -0,0 +1,23 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+
+use test;
+set `compiler.externalscanmemory` "32KB";
+select count(*) `count` from test3;
+
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-dataset/common/custom-buffer-size/external_dataset.004.query.sqlpp b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-dataset/common/custom-buffer-size/external_dataset.004.query.sqlpp
new file mode 100644
index 0000000..f30af80
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-dataset/common/custom-buffer-size/external_dataset.004.query.sqlpp
@@ -0,0 +1,23 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+
+use test;
+set `compiler.externalscanmemory` "8KB";
+select value test3 from test3 order by id;
+
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-dataset/common/custom-buffer-size/external_dataset.005.query.sqlpp b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-dataset/common/custom-buffer-size/external_dataset.005.query.sqlpp
new file mode 100644
index 0000000..af6aff0
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-dataset/common/custom-buffer-size/external_dataset.005.query.sqlpp
@@ -0,0 +1,23 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+
+use test;
+set `compiler.externalscanmemory` "16KB";
+select count(*) `count` from test4;
+
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-dataset/common/custom-buffer-size/external_dataset.006.query.sqlpp b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-dataset/common/custom-buffer-size/external_dataset.006.query.sqlpp
new file mode 100644
index 0000000..854ac80
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-dataset/common/custom-buffer-size/external_dataset.006.query.sqlpp
@@ -0,0 +1,23 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+
+use test;
+set `compiler.externalscanmemory` "10KB";
+select value test4 from test4 order by id;
+
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-dataset/aws/s3/bucket-does-not-exist/test.099.ddl.sqlpp b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-dataset/common/custom-buffer-size/external_dataset.999.ddl.sqlpp
similarity index 100%
copy from asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-dataset/aws/s3/bucket-does-not-exist/test.099.ddl.sqlpp
copy to asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-dataset/common/custom-buffer-size/external_dataset.999.ddl.sqlpp
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-dataset/common/definition-does-not-exist/test.000.ddl.sqlpp b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-dataset/common/definition-does-not-exist/test.000.ddl.sqlpp
new file mode 100644
index 0000000..64d7260
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-dataset/common/definition-does-not-exist/test.000.ddl.sqlpp
@@ -0,0 +1,34 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+
+drop dataverse test if exists;
+create dataverse test;
+use test;
+
+drop type test if exists;
+create type test as open {
+};
+
+drop dataset test if exists;
+CREATE EXTERNAL DATASET test(test) USING %adapter% (
+%template%,
+("container"="playground"),
+("definition"="definition-does-not-exist"),
+("format"="json")
+);
\ No newline at end of file
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-dataset/aws/s3/definition-does-not-exist/test.001.query.sqlpp b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-dataset/common/definition-does-not-exist/test.001.query.sqlpp
similarity index 100%
rename from asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-dataset/aws/s3/definition-does-not-exist/test.001.query.sqlpp
rename to asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-dataset/common/definition-does-not-exist/test.001.query.sqlpp
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-dataset/aws/s3/definition-does-not-exist/test.099.ddl.sqlpp b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-dataset/common/definition-does-not-exist/test.099.ddl.sqlpp
similarity index 100%
rename from asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-dataset/aws/s3/definition-does-not-exist/test.099.ddl.sqlpp
rename to asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-dataset/common/definition-does-not-exist/test.099.ddl.sqlpp
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-dataset/common/empty-string-definition/external_dataset.000.ddl.sqlpp b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-dataset/common/empty-string-definition/external_dataset.000.ddl.sqlpp
new file mode 100644
index 0000000..7d36bd9
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-dataset/common/empty-string-definition/external_dataset.000.ddl.sqlpp
@@ -0,0 +1,34 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+
+drop dataverse test if exists;
+create dataverse test;
+use test;
+
+drop type test if exists;
+create type test as open {
+};
+
+drop dataset test if exists;
+CREATE EXTERNAL DATASET test(test) USING %adapter% (
+%template%,
+("container"="fixed-data"),
+("definition"=""),
+("format"="json")
+);
\ No newline at end of file
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-dataset/aws/s3/empty-string-definition/external_dataset.001.query.sqlpp b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-dataset/common/empty-string-definition/external_dataset.001.query.sqlpp
similarity index 100%
rename from asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-dataset/aws/s3/empty-string-definition/external_dataset.001.query.sqlpp
rename to asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-dataset/common/empty-string-definition/external_dataset.001.query.sqlpp
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-dataset/aws/s3/empty-string-definition/external_dataset.099.ddl.sqlpp b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-dataset/common/empty-string-definition/external_dataset.099.ddl.sqlpp
similarity index 100%
rename from asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-dataset/aws/s3/empty-string-definition/external_dataset.099.ddl.sqlpp
rename to asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-dataset/common/empty-string-definition/external_dataset.099.ddl.sqlpp
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-dataset/common/include-exclude/bad-name-1/test.000.ddl.sqlpp b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-dataset/common/include-exclude/bad-name-1/test.000.ddl.sqlpp
new file mode 100644
index 0000000..bc6a0c4
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-dataset/common/include-exclude/bad-name-1/test.000.ddl.sqlpp
@@ -0,0 +1,36 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+
+drop dataverse test if exists;
+create dataverse test;
+use test;
+
+drop type test if exists;
+create type test as open {
+};
+
+drop dataset test if exists;
+CREATE EXTERNAL DATASET test(test) USING %adapter% (
+%template%,
+("container"="include-exclude"),
+("definition"="data/mixed/"),
+("format"="json"),
+("exclude"="*.json"),
+("exclude1"="*.json")
+);
\ No newline at end of file
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-dataset/aws/s3/include-exclude/bad-name-1/test.099.ddl.sqlpp b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-dataset/common/include-exclude/bad-name-1/test.099.ddl.sqlpp
similarity index 100%
rename from asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-dataset/aws/s3/include-exclude/bad-name-1/test.099.ddl.sqlpp
rename to asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-dataset/common/include-exclude/bad-name-1/test.099.ddl.sqlpp
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-dataset/common/include-exclude/bad-name-2/test.000.ddl.sqlpp b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-dataset/common/include-exclude/bad-name-2/test.000.ddl.sqlpp
new file mode 100644
index 0000000..a8b2c02
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-dataset/common/include-exclude/bad-name-2/test.000.ddl.sqlpp
@@ -0,0 +1,36 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+
+drop dataverse test if exists;
+create dataverse test;
+use test;
+
+drop type test if exists;
+create type test as open {
+};
+
+drop dataset test if exists;
+CREATE EXTERNAL DATASET test(test) USING %adapter% (
+%template%,
+("container"="include-exclude"),
+("definition"="data/mixed/"),
+("format"="json"),
+("exclude"="*.json"),
+("exclude#"="*.json")
+);
\ No newline at end of file
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-dataset/aws/s3/include-exclude/bad-name-2/test.099.ddl.sqlpp b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-dataset/common/include-exclude/bad-name-2/test.099.ddl.sqlpp
similarity index 100%
rename from asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-dataset/aws/s3/include-exclude/bad-name-2/test.099.ddl.sqlpp
rename to asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-dataset/common/include-exclude/bad-name-2/test.099.ddl.sqlpp
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-dataset/common/include-exclude/bad-name-3/test.000.ddl.sqlpp b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-dataset/common/include-exclude/bad-name-3/test.000.ddl.sqlpp
new file mode 100644
index 0000000..5497e13
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-dataset/common/include-exclude/bad-name-3/test.000.ddl.sqlpp
@@ -0,0 +1,36 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+
+drop dataverse test if exists;
+create dataverse test;
+use test;
+
+drop type test if exists;
+create type test as open {
+};
+
+drop dataset test if exists;
+CREATE EXTERNAL DATASET test(test) USING %adapter% (
+%template%,
+("container"="include-exclude"),
+("definition"="data/mixed/"),
+("format"="json"),
+("exclude"="*.json"),
+("exclude#hello"="*.json")
+);
\ No newline at end of file
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-dataset/aws/s3/include-exclude/bad-name-3/test.099.ddl.sqlpp b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-dataset/common/include-exclude/bad-name-3/test.099.ddl.sqlpp
similarity index 100%
rename from asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-dataset/aws/s3/include-exclude/bad-name-3/test.099.ddl.sqlpp
rename to asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-dataset/common/include-exclude/bad-name-3/test.099.ddl.sqlpp
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-dataset/common/include-exclude/both/test.000.ddl.sqlpp b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-dataset/common/include-exclude/both/test.000.ddl.sqlpp
new file mode 100644
index 0000000..2540c6a
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-dataset/common/include-exclude/both/test.000.ddl.sqlpp
@@ -0,0 +1,36 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+
+drop dataverse test if exists;
+create dataverse test;
+use test;
+
+drop type test if exists;
+create type test as open {
+};
+
+drop dataset test if exists;
+CREATE EXTERNAL DATASET test(test) USING %adapter% (
+%template%,
+("container"="include-exclude"),
+("definition"="data/mixed/"),
+("format"="json"),
+("include"="*.json"),
+("exclude"="*.json")
+);
\ No newline at end of file
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-dataset/aws/s3/include-exclude/both/test.099.ddl.sqlpp b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-dataset/common/include-exclude/both/test.099.ddl.sqlpp
similarity index 100%
rename from asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-dataset/aws/s3/include-exclude/both/test.099.ddl.sqlpp
rename to asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-dataset/common/include-exclude/both/test.099.ddl.sqlpp
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-dataset/common/include-exclude/exclude-1/test.000.ddl.sqlpp b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-dataset/common/include-exclude/exclude-1/test.000.ddl.sqlpp
new file mode 100644
index 0000000..e2883bf
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-dataset/common/include-exclude/exclude-1/test.000.ddl.sqlpp
@@ -0,0 +1,35 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+
+drop dataverse test if exists;
+create dataverse test;
+use test;
+
+drop type test if exists;
+create type test as open {
+};
+
+drop dataset test if exists;
+CREATE EXTERNAL DATASET test(test) USING %adapter% (
+%template%,
+("container"="include-exclude"),
+("definition"="data/mixed/"),
+("format"="json"),
+("exclude"="*.?sv")
+);
\ No newline at end of file
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-dataset/aws/s3/include-exclude/exclude-1/test.001.query.sqlpp b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-dataset/common/include-exclude/exclude-1/test.001.query.sqlpp
similarity index 100%
rename from asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-dataset/aws/s3/include-exclude/exclude-1/test.001.query.sqlpp
rename to asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-dataset/common/include-exclude/exclude-1/test.001.query.sqlpp
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-dataset/aws/s3/include-exclude/exclude-1/test.099.ddl.sqlpp b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-dataset/common/include-exclude/exclude-1/test.099.ddl.sqlpp
similarity index 100%
rename from asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-dataset/aws/s3/include-exclude/exclude-1/test.099.ddl.sqlpp
rename to asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-dataset/common/include-exclude/exclude-1/test.099.ddl.sqlpp
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-dataset/common/include-exclude/exclude-2/test.000.ddl.sqlpp b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-dataset/common/include-exclude/exclude-2/test.000.ddl.sqlpp
new file mode 100644
index 0000000..25ae5af
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-dataset/common/include-exclude/exclude-2/test.000.ddl.sqlpp
@@ -0,0 +1,37 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+
+drop dataverse test if exists;
+create dataverse test;
+use test;
+
+drop type test if exists;
+create type test as open {
+};
+
+drop dataset test if exists;
+CREATE EXTERNAL DATASET test(test) USING %adapter% (
+%template%,
+("container"="include-exclude"),
+("definition"="data/mixed/"),
+("format"="json"),
+("exclude"="data/mixed/?sv*"),
+("exclude#1"="data/mixed/json/extension*"),
+("exclude#100"="data/mixed/json/EXTENSION*")
+);
\ No newline at end of file
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-dataset/aws/s3/include-exclude/exclude-2/test.001.query.sqlpp b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-dataset/common/include-exclude/exclude-2/test.001.query.sqlpp
similarity index 100%
rename from asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-dataset/aws/s3/include-exclude/exclude-2/test.001.query.sqlpp
rename to asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-dataset/common/include-exclude/exclude-2/test.001.query.sqlpp
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-dataset/aws/s3/include-exclude/exclude-2/test.099.ddl.sqlpp b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-dataset/common/include-exclude/exclude-2/test.099.ddl.sqlpp
similarity index 100%
rename from asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-dataset/aws/s3/include-exclude/exclude-2/test.099.ddl.sqlpp
rename to asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-dataset/common/include-exclude/exclude-2/test.099.ddl.sqlpp
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-dataset/common/include-exclude/exclude-3/test.000.ddl.sqlpp b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-dataset/common/include-exclude/exclude-3/test.000.ddl.sqlpp
new file mode 100644
index 0000000..edeabbd
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-dataset/common/include-exclude/exclude-3/test.000.ddl.sqlpp
@@ -0,0 +1,36 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+
+drop dataverse test if exists;
+create dataverse test;
+use test;
+
+drop type test if exists;
+create type test as open {
+};
+
+drop dataset test if exists;
+CREATE EXTERNAL DATASET test(test) USING %adapter% (
+%template%,
+("container"="include-exclude"),
+("definition"="data/mixed/"),
+("format"="json"),
+("exclude"="data/mixed/?sv*"),
+("exclude#100"="data/mixed/json*201?*")
+);
\ No newline at end of file
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-dataset/aws/s3/include-exclude/exclude-3/test.001.query.sqlpp b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-dataset/common/include-exclude/exclude-3/test.001.query.sqlpp
similarity index 100%
rename from asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-dataset/aws/s3/include-exclude/exclude-3/test.001.query.sqlpp
rename to asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-dataset/common/include-exclude/exclude-3/test.001.query.sqlpp
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-dataset/aws/s3/include-exclude/exclude-3/test.099.ddl.sqlpp b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-dataset/common/include-exclude/exclude-3/test.099.ddl.sqlpp
similarity index 100%
rename from asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-dataset/aws/s3/include-exclude/exclude-3/test.099.ddl.sqlpp
rename to asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-dataset/common/include-exclude/exclude-3/test.099.ddl.sqlpp
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-dataset/common/include-exclude/exclude-4/test.000.ddl.sqlpp b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-dataset/common/include-exclude/exclude-4/test.000.ddl.sqlpp
new file mode 100644
index 0000000..c2ad561
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-dataset/common/include-exclude/exclude-4/test.000.ddl.sqlpp
@@ -0,0 +1,36 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+
+drop dataverse test if exists;
+create dataverse test;
+use test;
+
+drop type test if exists;
+create type test as open {
+};
+
+drop dataset test if exists;
+CREATE EXTERNAL DATASET test(test) USING %adapter% (
+%template%,
+("container"="include-exclude"),
+("definition"="data/mixed/"),
+("format"="json"),
+("exclude"="data/mixed/?sv*"),
+("exclude#1"="data/mixed/json*bye*")
+);
\ No newline at end of file
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-dataset/aws/s3/include-exclude/exclude-4/test.001.query.sqlpp b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-dataset/common/include-exclude/exclude-4/test.001.query.sqlpp
similarity index 100%
rename from asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-dataset/aws/s3/include-exclude/exclude-4/test.001.query.sqlpp
rename to asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-dataset/common/include-exclude/exclude-4/test.001.query.sqlpp
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-dataset/aws/s3/include-exclude/exclude-4/test.099.ddl.sqlpp b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-dataset/common/include-exclude/exclude-4/test.099.ddl.sqlpp
similarity index 100%
rename from asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-dataset/aws/s3/include-exclude/exclude-4/test.099.ddl.sqlpp
rename to asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-dataset/common/include-exclude/exclude-4/test.099.ddl.sqlpp
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-dataset/common/include-exclude/exclude-5/test.000.ddl.sqlpp b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-dataset/common/include-exclude/exclude-5/test.000.ddl.sqlpp
new file mode 100644
index 0000000..bf4b1a0
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-dataset/common/include-exclude/exclude-5/test.000.ddl.sqlpp
@@ -0,0 +1,36 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+
+drop dataverse test if exists;
+create dataverse test;
+use test;
+
+drop type test if exists;
+create type test as open {
+};
+
+drop dataset test if exists;
+CREATE EXTERNAL DATASET test(test) USING %adapter% (
+%template%,
+("container"="include-exclude"),
+("definition"="data/mixed/"),
+("format"="json"),
+("exclude"="data/mixed/?sv*"),
+("exclude#1"="data/mixed/json/extension/hello-world-2018.json")
+);
\ No newline at end of file
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-dataset/aws/s3/include-exclude/exclude-5/test.001.query.sqlpp b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-dataset/common/include-exclude/exclude-5/test.001.query.sqlpp
similarity index 100%
rename from asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-dataset/aws/s3/include-exclude/exclude-5/test.001.query.sqlpp
rename to asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-dataset/common/include-exclude/exclude-5/test.001.query.sqlpp
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-dataset/aws/s3/include-exclude/exclude-5/test.099.ddl.sqlpp b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-dataset/common/include-exclude/exclude-5/test.099.ddl.sqlpp
similarity index 100%
rename from asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-dataset/aws/s3/include-exclude/exclude-5/test.099.ddl.sqlpp
rename to asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-dataset/common/include-exclude/exclude-5/test.099.ddl.sqlpp
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-dataset/common/include-exclude/exclude-6/test.000.ddl.sqlpp b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-dataset/common/include-exclude/exclude-6/test.000.ddl.sqlpp
new file mode 100644
index 0000000..3896068
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-dataset/common/include-exclude/exclude-6/test.000.ddl.sqlpp
@@ -0,0 +1,35 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+
+drop dataverse test if exists;
+create dataverse test;
+use test;
+
+drop type test if exists;
+create type test as open {
+};
+
+drop dataset test if exists;
+CREATE EXTERNAL DATASET test(test) USING %adapter% (
+%template%,
+("container"="include-exclude"),
+("definition"="data/mixed/"),
+("format"="json"),
+("exclude"="*.[abct][abcs][abcv]")
+);
\ No newline at end of file
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-dataset/aws/s3/include-exclude/exclude-6/test.001.query.sqlpp b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-dataset/common/include-exclude/exclude-6/test.001.query.sqlpp
similarity index 100%
rename from asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-dataset/aws/s3/include-exclude/exclude-6/test.001.query.sqlpp
rename to asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-dataset/common/include-exclude/exclude-6/test.001.query.sqlpp
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-dataset/aws/s3/include-exclude/exclude-6/test.099.ddl.sqlpp b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-dataset/common/include-exclude/exclude-6/test.099.ddl.sqlpp
similarity index 100%
rename from asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-dataset/aws/s3/include-exclude/exclude-6/test.099.ddl.sqlpp
rename to asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-dataset/common/include-exclude/exclude-6/test.099.ddl.sqlpp
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-dataset/common/include-exclude/exclude-all/test.000.ddl.sqlpp b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-dataset/common/include-exclude/exclude-all/test.000.ddl.sqlpp
new file mode 100644
index 0000000..f0088c4
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-dataset/common/include-exclude/exclude-all/test.000.ddl.sqlpp
@@ -0,0 +1,35 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+
+drop dataverse test if exists;
+create dataverse test;
+use test;
+
+drop type test if exists;
+create type test as open {
+};
+
+drop dataset test if exists;
+CREATE EXTERNAL DATASET test(test) USING %adapter% (
+%template%,
+("container"="include-exclude"),
+("definition"="data/mixed/"),
+("format"="json"),
+("exclude"="*")
+);
\ No newline at end of file
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-dataset/aws/s3/include-exclude/exclude-all/test.001.query.sqlpp b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-dataset/common/include-exclude/exclude-all/test.001.query.sqlpp
similarity index 100%
rename from asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-dataset/aws/s3/include-exclude/exclude-all/test.001.query.sqlpp
rename to asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-dataset/common/include-exclude/exclude-all/test.001.query.sqlpp
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-dataset/aws/s3/include-exclude/exclude-all/test.099.ddl.sqlpp b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-dataset/common/include-exclude/exclude-all/test.099.ddl.sqlpp
similarity index 100%
rename from asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-dataset/aws/s3/include-exclude/exclude-all/test.099.ddl.sqlpp
rename to asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-dataset/common/include-exclude/exclude-all/test.099.ddl.sqlpp
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-dataset/common/include-exclude/include-1/test.000.ddl.sqlpp b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-dataset/common/include-exclude/include-1/test.000.ddl.sqlpp
new file mode 100644
index 0000000..3419631
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-dataset/common/include-exclude/include-1/test.000.ddl.sqlpp
@@ -0,0 +1,35 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+
+drop dataverse test if exists;
+create dataverse test;
+use test;
+
+drop type test if exists;
+create type test as open {
+};
+
+drop dataset test if exists;
+CREATE EXTERNAL DATASET test(test) USING %adapter% (
+%template%,
+("container"="include-exclude"),
+("definition"="data/mixed/"),
+("format"="json"),
+("include"="*2018*.json")
+);
\ No newline at end of file
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-dataset/aws/s3/include-exclude/include-1/test.001.query.sqlpp b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-dataset/common/include-exclude/include-1/test.001.query.sqlpp
similarity index 100%
rename from asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-dataset/aws/s3/include-exclude/include-1/test.001.query.sqlpp
rename to asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-dataset/common/include-exclude/include-1/test.001.query.sqlpp
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-dataset/aws/s3/include-exclude/include-1/test.099.ddl.sqlpp b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-dataset/common/include-exclude/include-1/test.099.ddl.sqlpp
similarity index 100%
rename from asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-dataset/aws/s3/include-exclude/include-1/test.099.ddl.sqlpp
rename to asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-dataset/common/include-exclude/include-1/test.099.ddl.sqlpp
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-dataset/common/include-exclude/include-10/test.000.ddl.sqlpp b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-dataset/common/include-exclude/include-10/test.000.ddl.sqlpp
new file mode 100644
index 0000000..2aac2b2
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-dataset/common/include-exclude/include-10/test.000.ddl.sqlpp
@@ -0,0 +1,36 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+
+drop dataverse test if exists;
+create dataverse test;
+use test;
+
+drop type test if exists;
+create type test as open {
+};
+
+drop dataset test if exists;
+CREATE EXTERNAL DATASET test(test) USING %adapter% (
+%template%,
+("container"="include-exclude"),
+("definition"="data/mixed/"),
+("format"="csv"),
+("header"=false),
+("include"="*[abc][.*")
+);
\ No newline at end of file
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-dataset/aws/s3/include-exclude/include-10/test.001.query.sqlpp b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-dataset/common/include-exclude/include-10/test.001.query.sqlpp
similarity index 100%
rename from asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-dataset/aws/s3/include-exclude/include-10/test.001.query.sqlpp
rename to asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-dataset/common/include-exclude/include-10/test.001.query.sqlpp
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-dataset/aws/s3/include-exclude/include-10/test.099.ddl.sqlpp b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-dataset/common/include-exclude/include-10/test.099.ddl.sqlpp
similarity index 100%
rename from asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-dataset/aws/s3/include-exclude/include-10/test.099.ddl.sqlpp
rename to asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-dataset/common/include-exclude/include-10/test.099.ddl.sqlpp
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-dataset/common/include-exclude/include-11/test.000.ddl.sqlpp b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-dataset/common/include-exclude/include-11/test.000.ddl.sqlpp
new file mode 100644
index 0000000..c54635f
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-dataset/common/include-exclude/include-11/test.000.ddl.sqlpp
@@ -0,0 +1,36 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+
+drop dataverse test if exists;
+create dataverse test;
+use test;
+
+drop type test if exists;
+create type test as open {
+};
+
+drop dataset test if exists;
+CREATE EXTERNAL DATASET test(test) USING %adapter% (
+%template%,
+("container"="include-exclude"),
+("definition"="data/mixed/"),
+("format"="csv"),
+("header"=false),
+("include"="*.[a-c][a-z][a-z**||\\\\&&--~~]")
+);
\ No newline at end of file
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-dataset/aws/s3/include-exclude/include-11/test.001.query.sqlpp b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-dataset/common/include-exclude/include-11/test.001.query.sqlpp
similarity index 100%
rename from asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-dataset/aws/s3/include-exclude/include-11/test.001.query.sqlpp
rename to asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-dataset/common/include-exclude/include-11/test.001.query.sqlpp
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-dataset/aws/s3/include-exclude/include-11/test.099.ddl.sqlpp b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-dataset/common/include-exclude/include-11/test.099.ddl.sqlpp
similarity index 100%
rename from asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-dataset/aws/s3/include-exclude/include-11/test.099.ddl.sqlpp
rename to asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-dataset/common/include-exclude/include-11/test.099.ddl.sqlpp
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-dataset/common/include-exclude/include-12/test.000.ddl.sqlpp b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-dataset/common/include-exclude/include-12/test.000.ddl.sqlpp
new file mode 100644
index 0000000..6996c56
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-dataset/common/include-exclude/include-12/test.000.ddl.sqlpp
@@ -0,0 +1,38 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+
+ // This test case matches nothing for "include", but has extreme cases and complicated pattern, expected is to not fail
+
+drop dataverse test if exists;
+create dataverse test;
+use test;
+
+drop type test if exists;
+create type test as open {
+};
+
+drop dataset test if exists;
+CREATE EXTERNAL DATASET test(test) USING %adapter% (
+%template%,
+("container"="include-exclude"),
+("definition"="data/mixed/"),
+("format"="csv"),
+("header"=false),
+("include"="[][!][^]]]]*[![*a-zA--&&^$||0-9B$\\*&&]*&&[^a-b||0--9][[[")
+);
\ No newline at end of file
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-dataset/aws/s3/include-exclude/include-12/test.001.query.sqlpp b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-dataset/common/include-exclude/include-12/test.001.query.sqlpp
similarity index 100%
rename from asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-dataset/aws/s3/include-exclude/include-12/test.001.query.sqlpp
rename to asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-dataset/common/include-exclude/include-12/test.001.query.sqlpp
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-dataset/aws/s3/include-exclude/include-12/test.099.ddl.sqlpp b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-dataset/common/include-exclude/include-12/test.099.ddl.sqlpp
similarity index 100%
rename from asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-dataset/aws/s3/include-exclude/include-12/test.099.ddl.sqlpp
rename to asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-dataset/common/include-exclude/include-12/test.099.ddl.sqlpp
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-dataset/common/include-exclude/include-2/test.000.ddl.sqlpp b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-dataset/common/include-exclude/include-2/test.000.ddl.sqlpp
new file mode 100644
index 0000000..d37f273
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-dataset/common/include-exclude/include-2/test.000.ddl.sqlpp
@@ -0,0 +1,35 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+
+drop dataverse test if exists;
+create dataverse test;
+use test;
+
+drop type test if exists;
+create type test as open {
+};
+
+drop dataset test if exists;
+CREATE EXTERNAL DATASET test(test) USING %adapter% (
+%template%,
+("container"="include-exclude"),
+("definition"="data/mixed/"),
+("format"="json"),
+("include"="*201?*.json")
+);
\ No newline at end of file
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-dataset/aws/s3/include-exclude/include-2/test.001.query.sqlpp b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-dataset/common/include-exclude/include-2/test.001.query.sqlpp
similarity index 100%
rename from asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-dataset/aws/s3/include-exclude/include-2/test.001.query.sqlpp
rename to asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-dataset/common/include-exclude/include-2/test.001.query.sqlpp
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-dataset/aws/s3/include-exclude/include-2/test.002.query.sqlpp b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-dataset/common/include-exclude/include-2/test.002.query.sqlpp
similarity index 100%
rename from asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-dataset/aws/s3/include-exclude/include-2/test.002.query.sqlpp
rename to asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-dataset/common/include-exclude/include-2/test.002.query.sqlpp
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-dataset/aws/s3/include-exclude/include-2/test.099.ddl.sqlpp b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-dataset/common/include-exclude/include-2/test.099.ddl.sqlpp
similarity index 100%
rename from asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-dataset/aws/s3/include-exclude/include-2/test.099.ddl.sqlpp
rename to asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-dataset/common/include-exclude/include-2/test.099.ddl.sqlpp
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-dataset/common/include-exclude/include-3/test.000.ddl.sqlpp b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-dataset/common/include-exclude/include-3/test.000.ddl.sqlpp
new file mode 100644
index 0000000..cb42507
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-dataset/common/include-exclude/include-3/test.000.ddl.sqlpp
@@ -0,0 +1,38 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+
+drop dataverse test if exists;
+create dataverse test;
+use test;
+
+drop type test if exists;
+create type test as open {
+f1: int,
+f2: string
+};
+
+drop dataset test if exists;
+CREATE EXTERNAL DATASET test(test) USING %adapter% (
+%template%,
+("container"="include-exclude"),
+("definition"="data/mixed/"),
+("format"="csv"),
+("header"=false),
+("include"="*201?*.csv")
+);
\ No newline at end of file
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-dataset/aws/s3/include-exclude/include-3/test.001.query.sqlpp b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-dataset/common/include-exclude/include-3/test.001.query.sqlpp
similarity index 100%
rename from asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-dataset/aws/s3/include-exclude/include-3/test.001.query.sqlpp
rename to asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-dataset/common/include-exclude/include-3/test.001.query.sqlpp
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-dataset/aws/s3/include-exclude/include-3/test.099.ddl.sqlpp b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-dataset/common/include-exclude/include-3/test.099.ddl.sqlpp
similarity index 100%
rename from asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-dataset/aws/s3/include-exclude/include-3/test.099.ddl.sqlpp
rename to asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-dataset/common/include-exclude/include-3/test.099.ddl.sqlpp
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-dataset/common/include-exclude/include-4/test.000.ddl.sqlpp b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-dataset/common/include-exclude/include-4/test.000.ddl.sqlpp
new file mode 100644
index 0000000..1356218
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-dataset/common/include-exclude/include-4/test.000.ddl.sqlpp
@@ -0,0 +1,38 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+
+drop dataverse test if exists;
+create dataverse test;
+use test;
+
+drop type test if exists;
+create type test as open {
+f1: int,
+f2: string
+};
+
+drop dataset test if exists;
+CREATE EXTERNAL DATASET test(test) USING %adapter% (
+%template%,
+("container"="include-exclude"),
+("definition"="data/mixed/"),
+("format"="tsv"),
+("header"=false),
+("include"="*201?*.tsv")
+);
\ No newline at end of file
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-dataset/aws/s3/include-exclude/include-4/test.001.query.sqlpp b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-dataset/common/include-exclude/include-4/test.001.query.sqlpp
similarity index 100%
rename from asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-dataset/aws/s3/include-exclude/include-4/test.001.query.sqlpp
rename to asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-dataset/common/include-exclude/include-4/test.001.query.sqlpp
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-dataset/aws/s3/include-exclude/include-4/test.099.ddl.sqlpp b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-dataset/common/include-exclude/include-4/test.099.ddl.sqlpp
similarity index 100%
rename from asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-dataset/aws/s3/include-exclude/include-4/test.099.ddl.sqlpp
rename to asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-dataset/common/include-exclude/include-4/test.099.ddl.sqlpp
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-dataset/common/include-exclude/include-5/test.000.ddl.sqlpp b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-dataset/common/include-exclude/include-5/test.000.ddl.sqlpp
new file mode 100644
index 0000000..52facb3
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-dataset/common/include-exclude/include-5/test.000.ddl.sqlpp
@@ -0,0 +1,35 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+
+drop dataverse test if exists;
+create dataverse test;
+use test;
+
+drop type test if exists;
+create type test as open {
+};
+
+drop dataset test if exists;
+CREATE EXTERNAL DATASET test(test) USING %adapter% (
+%template%,
+("container"="include-exclude"),
+("definition"="data/mixed/"),
+("format"="json"),
+("include"="*bye*.json")
+);
\ No newline at end of file
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-dataset/aws/s3/include-exclude/include-5/test.001.query.sqlpp b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-dataset/common/include-exclude/include-5/test.001.query.sqlpp
similarity index 100%
rename from asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-dataset/aws/s3/include-exclude/include-5/test.001.query.sqlpp
rename to asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-dataset/common/include-exclude/include-5/test.001.query.sqlpp
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-dataset/aws/s3/include-exclude/include-5/test.099.ddl.sqlpp b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-dataset/common/include-exclude/include-5/test.099.ddl.sqlpp
similarity index 100%
rename from asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-dataset/aws/s3/include-exclude/include-5/test.099.ddl.sqlpp
rename to asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-dataset/common/include-exclude/include-5/test.099.ddl.sqlpp
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-dataset/common/include-exclude/include-6/test.000.ddl.sqlpp b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-dataset/common/include-exclude/include-6/test.000.ddl.sqlpp
new file mode 100644
index 0000000..89bbcee
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-dataset/common/include-exclude/include-6/test.000.ddl.sqlpp
@@ -0,0 +1,35 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+
+drop dataverse test if exists;
+create dataverse test;
+use test;
+
+drop type test if exists;
+create type test as open {
+};
+
+drop dataset test if exists;
+CREATE EXTERNAL DATASET test(test) USING %adapter% (
+%template%,
+("container"="include-exclude"),
+("definition"="data/mixed/"),
+("format"="json"),
+("include"="data/mixed/json/*EXTENSION*")
+);
\ No newline at end of file
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-dataset/aws/s3/include-exclude/include-6/test.001.query.sqlpp b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-dataset/common/include-exclude/include-6/test.001.query.sqlpp
similarity index 100%
rename from asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-dataset/aws/s3/include-exclude/include-6/test.001.query.sqlpp
rename to asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-dataset/common/include-exclude/include-6/test.001.query.sqlpp
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-dataset/aws/s3/include-exclude/include-6/test.099.ddl.sqlpp b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-dataset/common/include-exclude/include-6/test.099.ddl.sqlpp
similarity index 100%
rename from asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-dataset/aws/s3/include-exclude/include-6/test.099.ddl.sqlpp
rename to asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-dataset/common/include-exclude/include-6/test.099.ddl.sqlpp
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-dataset/common/include-exclude/include-7/test.000.ddl.sqlpp b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-dataset/common/include-exclude/include-7/test.000.ddl.sqlpp
new file mode 100644
index 0000000..de90340
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-dataset/common/include-exclude/include-7/test.000.ddl.sqlpp
@@ -0,0 +1,36 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+
+drop dataverse test if exists;
+create dataverse test;
+use test;
+
+drop type test if exists;
+create type test as open {
+};
+
+drop dataset test if exists;
+CREATE EXTERNAL DATASET test(test) USING %adapter% (
+%template%,
+("container"="include-exclude"),
+("definition"="data/mixed/"),
+("format"="json"),
+("include"="data/mixed/json/NO-EXTENSION*"),
+("include#0"="data/mixed/json/EXTENSION*")
+);
\ No newline at end of file
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-dataset/aws/s3/include-exclude/include-7/test.001.query.sqlpp b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-dataset/common/include-exclude/include-7/test.001.query.sqlpp
similarity index 100%
rename from asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-dataset/aws/s3/include-exclude/include-7/test.001.query.sqlpp
rename to asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-dataset/common/include-exclude/include-7/test.001.query.sqlpp
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-dataset/aws/s3/include-exclude/include-7/test.099.ddl.sqlpp b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-dataset/common/include-exclude/include-7/test.099.ddl.sqlpp
similarity index 100%
rename from asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-dataset/aws/s3/include-exclude/include-7/test.099.ddl.sqlpp
rename to asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-dataset/common/include-exclude/include-7/test.099.ddl.sqlpp
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-dataset/common/include-exclude/include-8/test.000.ddl.sqlpp b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-dataset/common/include-exclude/include-8/test.000.ddl.sqlpp
new file mode 100644
index 0000000..86a669d
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-dataset/common/include-exclude/include-8/test.000.ddl.sqlpp
@@ -0,0 +1,36 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+
+drop dataverse test if exists;
+create dataverse test;
+use test;
+
+drop type test if exists;
+create type test as open {
+};
+
+drop dataset test if exists;
+CREATE EXTERNAL DATASET test(test) USING %adapter% (
+%template%,
+("container"="include-exclude"),
+("definition"="data/mixed/"),
+("format"="csv"),
+("header"=false),
+("include"="*.[!xyt][!xyz][!xyz]")
+);
\ No newline at end of file
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-dataset/aws/s3/include-exclude/include-8/test.001.query.sqlpp b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-dataset/common/include-exclude/include-8/test.001.query.sqlpp
similarity index 100%
rename from asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-dataset/aws/s3/include-exclude/include-8/test.001.query.sqlpp
rename to asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-dataset/common/include-exclude/include-8/test.001.query.sqlpp
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-dataset/aws/s3/include-exclude/include-8/test.099.ddl.sqlpp b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-dataset/common/include-exclude/include-8/test.099.ddl.sqlpp
similarity index 100%
rename from asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-dataset/aws/s3/include-exclude/include-8/test.099.ddl.sqlpp
rename to asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-dataset/common/include-exclude/include-8/test.099.ddl.sqlpp
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-dataset/common/include-exclude/include-9/test.000.ddl.sqlpp b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-dataset/common/include-exclude/include-9/test.000.ddl.sqlpp
new file mode 100644
index 0000000..0dc8472
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-dataset/common/include-exclude/include-9/test.000.ddl.sqlpp
@@ -0,0 +1,36 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+
+drop dataverse test if exists;
+create dataverse test;
+use test;
+
+drop type test if exists;
+create type test as open {
+};
+
+drop dataset test if exists;
+CREATE EXTERNAL DATASET test(test) USING %adapter% (
+%template%,
+("container"="include-exclude"),
+("definition"="data/mixed/"),
+("format"="csv"),
+("header"=false),
+("include"="*.[a-c][a-z][a-z]")
+);
\ No newline at end of file
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-dataset/aws/s3/include-exclude/include-9/test.001.query.sqlpp b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-dataset/common/include-exclude/include-9/test.001.query.sqlpp
similarity index 100%
rename from asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-dataset/aws/s3/include-exclude/include-9/test.001.query.sqlpp
rename to asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-dataset/common/include-exclude/include-9/test.001.query.sqlpp
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-dataset/aws/s3/include-exclude/include-9/test.099.ddl.sqlpp b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-dataset/common/include-exclude/include-9/test.099.ddl.sqlpp
similarity index 100%
rename from asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-dataset/aws/s3/include-exclude/include-9/test.099.ddl.sqlpp
rename to asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-dataset/common/include-exclude/include-9/test.099.ddl.sqlpp
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-dataset/common/include-exclude/include-all/test.000.ddl.sqlpp b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-dataset/common/include-exclude/include-all/test.000.ddl.sqlpp
new file mode 100644
index 0000000..0255e87
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-dataset/common/include-exclude/include-all/test.000.ddl.sqlpp
@@ -0,0 +1,35 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+
+drop dataverse test if exists;
+create dataverse test;
+use test;
+
+drop type test if exists;
+create type test as open {
+};
+
+drop dataset test if exists;
+CREATE EXTERNAL DATASET test(test) USING %adapter% (
+%template%,
+("container"="include-exclude"),
+("definition"="data/mixed/"),
+("format"="json"),
+("include"="*")
+);
\ No newline at end of file
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-dataset/aws/s3/include-exclude/include-all/test.001.query.sqlpp b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-dataset/common/include-exclude/include-all/test.001.query.sqlpp
similarity index 100%
rename from asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-dataset/aws/s3/include-exclude/include-all/test.001.query.sqlpp
rename to asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-dataset/common/include-exclude/include-all/test.001.query.sqlpp
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-dataset/aws/s3/include-exclude/include-all/test.099.ddl.sqlpp b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-dataset/common/include-exclude/include-all/test.099.ddl.sqlpp
similarity index 100%
rename from asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-dataset/aws/s3/include-exclude/include-all/test.099.ddl.sqlpp
rename to asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-dataset/common/include-exclude/include-all/test.099.ddl.sqlpp
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-dataset/common/invalid-endpoint/test.000.ddl.sqlpp b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-dataset/common/invalid-endpoint/test.000.ddl.sqlpp
new file mode 100644
index 0000000..f1dbc78
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-dataset/common/invalid-endpoint/test.000.ddl.sqlpp
@@ -0,0 +1,34 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+
+drop dataverse test if exists;
+create dataverse test;
+use test;
+
+drop type test if exists;
+create type test as open {
+};
+
+drop dataset test if exists;
+CREATE EXTERNAL DATASET test(test) USING %adapter% (
+%template%,
+("container"="bucket-does-not-exist"),
+("definition"="over-1000-objects"),
+("format"="json")
+);
\ No newline at end of file
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-dataset/aws/s3/invalid-endpoint/test.099.ddl.sqlpp b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-dataset/common/invalid-endpoint/test.099.ddl.sqlpp
similarity index 100%
rename from asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-dataset/aws/s3/invalid-endpoint/test.099.ddl.sqlpp
rename to asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-dataset/common/invalid-endpoint/test.099.ddl.sqlpp
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-dataset/aws/s3/json-warnings/json-warnings.001.s3bucket.sqlpp b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-dataset/common/json-warnings/json-warnings.001.container.sqlpp
similarity index 100%
rename from asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-dataset/aws/s3/json-warnings/json-warnings.001.s3bucket.sqlpp
rename to asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-dataset/common/json-warnings/json-warnings.001.container.sqlpp
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-dataset/common/json-warnings/json-warnings.002.ddl.sqlpp b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-dataset/common/json-warnings/json-warnings.002.ddl.sqlpp
new file mode 100644
index 0000000..826d795
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-dataset/common/json-warnings/json-warnings.002.ddl.sqlpp
@@ -0,0 +1,33 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+
+DROP DATAVERSE test IF EXISTS;
+CREATE DATAVERSE test;
+USE test;
+
+DROP TYPE t1 IF EXISTS;
+CREATE TYPE t1 AS {};
+
+DROP DATASET ds1 IF EXISTS;
+CREATE EXTERNAL DATASET ds1(t1) USING %adapter% (
+%template%,
+("container"="playground"),
+("definition"="data_dir"),
+("format"="JSON")
+);
\ No newline at end of file
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-dataset/aws/s3/json-warnings/json-warnings.003.query.sqlpp b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-dataset/common/json-warnings/json-warnings.003.query.sqlpp
similarity index 100%
rename from asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-dataset/aws/s3/json-warnings/json-warnings.003.query.sqlpp
rename to asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-dataset/common/json-warnings/json-warnings.003.query.sqlpp
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-dataset/aws/s3/json-warnings/json-warnings.099.ddl.sqlpp b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-dataset/common/json-warnings/json-warnings.099.ddl.sqlpp
similarity index 100%
rename from asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-dataset/aws/s3/json-warnings/json-warnings.099.ddl.sqlpp
rename to asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-dataset/common/json-warnings/json-warnings.099.ddl.sqlpp
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-dataset/common/json/gz/external_dataset.000.ddl.sqlpp b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-dataset/common/json/gz/external_dataset.000.ddl.sqlpp
new file mode 100644
index 0000000..b4b7888
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-dataset/common/json/gz/external_dataset.000.ddl.sqlpp
@@ -0,0 +1,58 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+
+drop dataverse test if exists;
+create dataverse test;
+use test;
+
+drop type test if exists;
+create type test as open {
+};
+
+drop dataset test1 if exists;
+CREATE EXTERNAL DATASET test1(test) USING %adapter% (
+%template%,
+("container"="playground"),
+("definition"="json-data/reviews/single-line/gz"),
+("format"="json")
+);
+
+drop dataset test2 if exists;
+CREATE EXTERNAL DATASET test2(test) USING %adapter% (
+%template%,
+("container"="playground"),
+("definition"="json-data/reviews/multi-lines/gz"),
+("format"="json")
+);
+
+drop dataset test3 if exists;
+CREATE EXTERNAL DATASET test3(test) USING %adapter% (
+%template%,
+("container"="playground"),
+("definition"="json-data/reviews/multi-lines-with-arrays/gz"),
+("format"="json")
+);
+
+drop dataset test4 if exists;
+CREATE EXTERNAL DATASET test4(test) USING %adapter% (
+%template%,
+("container"="playground"),
+("definition"="json-data/reviews/multi-lines-with-nested-objects/gz"),
+("format"="json")
+);
\ No newline at end of file
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-dataset/aws/s3/json/gz/external_dataset.001.query.sqlpp b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-dataset/common/json/gz/external_dataset.001.query.sqlpp
similarity index 100%
rename from asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-dataset/aws/s3/json/gz/external_dataset.001.query.sqlpp
rename to asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-dataset/common/json/gz/external_dataset.001.query.sqlpp
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-dataset/aws/s3/json/gz/external_dataset.002.query.sqlpp b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-dataset/common/json/gz/external_dataset.002.query.sqlpp
similarity index 100%
rename from asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-dataset/aws/s3/json/gz/external_dataset.002.query.sqlpp
rename to asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-dataset/common/json/gz/external_dataset.002.query.sqlpp
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-dataset/aws/s3/json/gz/external_dataset.003.query.sqlpp b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-dataset/common/json/gz/external_dataset.003.query.sqlpp
similarity index 100%
rename from asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-dataset/aws/s3/json/gz/external_dataset.003.query.sqlpp
rename to asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-dataset/common/json/gz/external_dataset.003.query.sqlpp
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-dataset/aws/s3/json/gz/external_dataset.004.query.sqlpp b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-dataset/common/json/gz/external_dataset.004.query.sqlpp
similarity index 100%
rename from asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-dataset/aws/s3/json/gz/external_dataset.004.query.sqlpp
rename to asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-dataset/common/json/gz/external_dataset.004.query.sqlpp
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-dataset/aws/s3/json/gz/external_dataset.005.query.sqlpp b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-dataset/common/json/gz/external_dataset.005.query.sqlpp
similarity index 100%
rename from asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-dataset/aws/s3/json/gz/external_dataset.005.query.sqlpp
rename to asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-dataset/common/json/gz/external_dataset.005.query.sqlpp
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-dataset/aws/s3/json/gz/external_dataset.006.query.sqlpp b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-dataset/common/json/gz/external_dataset.006.query.sqlpp
similarity index 100%
rename from asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-dataset/aws/s3/json/gz/external_dataset.006.query.sqlpp
rename to asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-dataset/common/json/gz/external_dataset.006.query.sqlpp
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-dataset/aws/s3/json/gz/external_dataset.007.ddl.sqlpp b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-dataset/common/json/gz/external_dataset.007.ddl.sqlpp
similarity index 100%
rename from asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-dataset/aws/s3/json/gz/external_dataset.007.ddl.sqlpp
rename to asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-dataset/common/json/gz/external_dataset.007.ddl.sqlpp
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-dataset/common/json/json/external_dataset.000.ddl.sqlpp b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-dataset/common/json/json/external_dataset.000.ddl.sqlpp
new file mode 100644
index 0000000..f203da0
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-dataset/common/json/json/external_dataset.000.ddl.sqlpp
@@ -0,0 +1,66 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+
+drop dataverse test if exists;
+create dataverse test;
+use test;
+
+drop type test if exists;
+create type test as open {
+};
+
+drop dataset test1 if exists;
+CREATE EXTERNAL DATASET test1(test) USING %adapter% (
+%template%,
+("container"="playground"),
+("definition"="json-data/reviews/single-line/json"),
+("format"="json")
+);
+
+drop dataset test2 if exists;
+CREATE EXTERNAL DATASET test2(test) USING %adapter% (
+%template%,
+("container"="playground"),
+("definition"="json-data/reviews/multi-lines/json"),
+("format"="json")
+);
+
+drop dataset test3 if exists;
+CREATE EXTERNAL DATASET test3(test) USING %adapter% (
+%template%,
+("container"="playground"),
+("definition"="json-data/reviews/multi-lines-with-arrays/json"),
+("format"="json")
+);
+
+drop dataset test4 if exists;
+CREATE EXTERNAL DATASET test4(test) USING %adapter% (
+%template%,
+("container"="playground"),
+("definition"="json-data/reviews/multi-lines-with-nested-objects/json"),
+("format"="json")
+);
+
+drop dataset test5 if exists;
+CREATE EXTERNAL DATASET test5(test) USING %adapter% (
+%template%,
+("container"="playground"),
+("definition"="json-data/single-line/json-array-of-objects"),
+("format"="json")
+);
\ No newline at end of file
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-dataset/aws/s3/json/json/external_dataset.001.query.sqlpp b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-dataset/common/json/json/external_dataset.001.query.sqlpp
similarity index 100%
rename from asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-dataset/aws/s3/json/json/external_dataset.001.query.sqlpp
rename to asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-dataset/common/json/json/external_dataset.001.query.sqlpp
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-dataset/aws/s3/json/json/external_dataset.002.query.sqlpp b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-dataset/common/json/json/external_dataset.002.query.sqlpp
similarity index 100%
rename from asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-dataset/aws/s3/json/json/external_dataset.002.query.sqlpp
rename to asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-dataset/common/json/json/external_dataset.002.query.sqlpp
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-dataset/aws/s3/json/json/external_dataset.003.query.sqlpp b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-dataset/common/json/json/external_dataset.003.query.sqlpp
similarity index 100%
rename from asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-dataset/aws/s3/json/json/external_dataset.003.query.sqlpp
rename to asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-dataset/common/json/json/external_dataset.003.query.sqlpp
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-dataset/aws/s3/json/json/external_dataset.004.query.sqlpp b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-dataset/common/json/json/external_dataset.004.query.sqlpp
similarity index 100%
rename from asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-dataset/aws/s3/json/json/external_dataset.004.query.sqlpp
rename to asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-dataset/common/json/json/external_dataset.004.query.sqlpp
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-dataset/aws/s3/json/json/external_dataset.005.query.sqlpp b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-dataset/common/json/json/external_dataset.005.query.sqlpp
similarity index 100%
rename from asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-dataset/aws/s3/json/json/external_dataset.005.query.sqlpp
rename to asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-dataset/common/json/json/external_dataset.005.query.sqlpp
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-dataset/aws/s3/json/json/external_dataset.006.query.sqlpp b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-dataset/common/json/json/external_dataset.006.query.sqlpp
similarity index 100%
rename from asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-dataset/aws/s3/json/json/external_dataset.006.query.sqlpp
rename to asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-dataset/common/json/json/external_dataset.006.query.sqlpp
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-dataset/aws/s3/json/json/external_dataset.007.query.sqlpp b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-dataset/common/json/json/external_dataset.007.query.sqlpp
similarity index 100%
rename from asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-dataset/aws/s3/json/json/external_dataset.007.query.sqlpp
rename to asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-dataset/common/json/json/external_dataset.007.query.sqlpp
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-dataset/aws/s3/json/json/external_dataset.099.ddl.sqlpp b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-dataset/common/json/json/external_dataset.099.ddl.sqlpp
similarity index 100%
rename from asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-dataset/aws/s3/json/json/external_dataset.099.ddl.sqlpp
rename to asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-dataset/common/json/json/external_dataset.099.ddl.sqlpp
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-dataset/common/json/mixed/external_dataset.000.ddl.sqlpp b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-dataset/common/json/mixed/external_dataset.000.ddl.sqlpp
new file mode 100644
index 0000000..e1b339e
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-dataset/common/json/mixed/external_dataset.000.ddl.sqlpp
@@ -0,0 +1,58 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+
+drop dataverse test if exists;
+create dataverse test;
+use test;
+
+drop type test if exists;
+create type test as open {
+};
+
+drop dataset test1 if exists;
+CREATE EXTERNAL DATASET test1(test) USING %adapter% (
+%template%,
+("container"="playground"),
+("definition"="json-data/reviews/single-line/mixed"),
+("format"="json")
+);
+
+drop dataset test2 if exists;
+CREATE EXTERNAL DATASET test2(test) USING %adapter% (
+%template%,
+("container"="playground"),
+("definition"="json-data/reviews/multi-lines/mixed"),
+("format"="json")
+);
+
+drop dataset test3 if exists;
+CREATE EXTERNAL DATASET test3(test) USING %adapter% (
+%template%,
+("container"="playground"),
+("definition"="json-data/reviews/multi-lines-with-arrays/mixed"),
+("format"="json")
+);
+
+drop dataset test4 if exists;
+CREATE EXTERNAL DATASET test4(test) USING %adapter% (
+%template%,
+("container"="playground"),
+("definition"="json-data/reviews/multi-lines-with-nested-objects/mixed"),
+("format"="json")
+);
\ No newline at end of file
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-dataset/aws/s3/json/mixed/external_dataset.001.query.sqlpp b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-dataset/common/json/mixed/external_dataset.001.query.sqlpp
similarity index 100%
rename from asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-dataset/aws/s3/json/mixed/external_dataset.001.query.sqlpp
rename to asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-dataset/common/json/mixed/external_dataset.001.query.sqlpp
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-dataset/aws/s3/json/mixed/external_dataset.002.query.sqlpp b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-dataset/common/json/mixed/external_dataset.002.query.sqlpp
similarity index 100%
rename from asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-dataset/aws/s3/json/mixed/external_dataset.002.query.sqlpp
rename to asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-dataset/common/json/mixed/external_dataset.002.query.sqlpp
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-dataset/aws/s3/json/mixed/external_dataset.003.query.sqlpp b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-dataset/common/json/mixed/external_dataset.003.query.sqlpp
similarity index 100%
rename from asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-dataset/aws/s3/json/mixed/external_dataset.003.query.sqlpp
rename to asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-dataset/common/json/mixed/external_dataset.003.query.sqlpp
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-dataset/aws/s3/json/mixed/external_dataset.004.query.sqlpp b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-dataset/common/json/mixed/external_dataset.004.query.sqlpp
similarity index 100%
rename from asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-dataset/aws/s3/json/mixed/external_dataset.004.query.sqlpp
rename to asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-dataset/common/json/mixed/external_dataset.004.query.sqlpp
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-dataset/aws/s3/json/mixed/external_dataset.005.query.sqlpp b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-dataset/common/json/mixed/external_dataset.005.query.sqlpp
similarity index 100%
rename from asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-dataset/aws/s3/json/mixed/external_dataset.005.query.sqlpp
rename to asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-dataset/common/json/mixed/external_dataset.005.query.sqlpp
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-dataset/aws/s3/json/mixed/external_dataset.006.query.sqlpp b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-dataset/common/json/mixed/external_dataset.006.query.sqlpp
similarity index 100%
rename from asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-dataset/aws/s3/json/mixed/external_dataset.006.query.sqlpp
rename to asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-dataset/common/json/mixed/external_dataset.006.query.sqlpp
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-dataset/aws/s3/json/mixed/external_dataset.007.ddl.sqlpp b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-dataset/common/json/mixed/external_dataset.007.ddl.sqlpp
similarity index 100%
rename from asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-dataset/aws/s3/json/mixed/external_dataset.007.ddl.sqlpp
rename to asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-dataset/common/json/mixed/external_dataset.007.ddl.sqlpp
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-dataset/common/jsonl/query-dataset.000.container.sqlpp b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-dataset/common/jsonl/query-dataset.000.container.sqlpp
new file mode 100644
index 0000000..38eb51f
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-dataset/common/jsonl/query-dataset.000.container.sqlpp
@@ -0,0 +1,20 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+// create container with data
+playground data_dir level1a:data/jsonl/multi-lines/20-records.json,level1a/level2a:data/jsonl/multi-lines-with-arrays/5-records.json,level1b:data/jsonl/multi-lines-with-nested-objects/5-records.json,level1b/level2b:data/jsonl/single-line/20-records.json
\ No newline at end of file
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-dataset/common/jsonl/query-dataset.001.ddl.sqlpp b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-dataset/common/jsonl/query-dataset.001.ddl.sqlpp
new file mode 100644
index 0000000..45fe87f
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-dataset/common/jsonl/query-dataset.001.ddl.sqlpp
@@ -0,0 +1,33 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+
+DROP DATAVERSE test IF EXISTS;
+CREATE DATAVERSE test;
+USE test;
+
+DROP TYPE t1 IF EXISTS;
+CREATE TYPE t1 AS OPEN {};
+
+DROP DATASET ds1 IF EXISTS;
+CREATE EXTERNAL DATASET ds1(t1) USING %adapter% (
+%template%,
+("container"="playground"),
+("definition"="data_dir"),
+("format"="json")
+);
\ No newline at end of file
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-dataset/aws/s3/jsonl/query-dataset.002.query.sqlpp b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-dataset/common/jsonl/query-dataset.002.query.sqlpp
similarity index 100%
rename from asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-dataset/aws/s3/jsonl/query-dataset.002.query.sqlpp
rename to asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-dataset/common/jsonl/query-dataset.002.query.sqlpp
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-dataset/aws/s3/jsonl/query-dataset.099.ddl.sqlpp b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-dataset/common/jsonl/query-dataset.099.ddl.sqlpp
similarity index 100%
rename from asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-dataset/aws/s3/jsonl/query-dataset.099.ddl.sqlpp
rename to asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-dataset/common/jsonl/query-dataset.099.ddl.sqlpp
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-dataset/common/malformed-json/malformed-json.000.container.sqlpp b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-dataset/common/malformed-json/malformed-json.000.container.sqlpp
new file mode 100644
index 0000000..f08f470
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-dataset/common/malformed-json/malformed-json.000.container.sqlpp
@@ -0,0 +1,20 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+// create container with data
+playground malformed-data data/json/duplicate-fields.json
\ No newline at end of file
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-dataset/common/malformed-json/malformed-json.001.ddl.sqlpp b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-dataset/common/malformed-json/malformed-json.001.ddl.sqlpp
new file mode 100644
index 0000000..8ca2e15
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-dataset/common/malformed-json/malformed-json.001.ddl.sqlpp
@@ -0,0 +1,33 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+
+DROP DATAVERSE test IF EXISTS;
+CREATE DATAVERSE test;
+USE test;
+
+DROP TYPE t1 IF EXISTS;
+CREATE TYPE t1 AS {};
+
+DROP DATASET ds1 IF EXISTS;
+CREATE EXTERNAL DATASET ds1(t1) USING %adapter% (
+%template%,
+("container"="playground"),
+("definition"="malformed-data"),
+("format"="json")
+);
\ No newline at end of file
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-dataset/aws/s3/malformed-json/malformed-json.002.query.sqlpp b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-dataset/common/malformed-json/malformed-json.002.query.sqlpp
similarity index 100%
rename from asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-dataset/aws/s3/malformed-json/malformed-json.002.query.sqlpp
rename to asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-dataset/common/malformed-json/malformed-json.002.query.sqlpp
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-dataset/common/malformed-json/malformed-json.003.container.sqlpp b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-dataset/common/malformed-json/malformed-json.003.container.sqlpp
new file mode 100644
index 0000000..700c615
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-dataset/common/malformed-json/malformed-json.003.container.sqlpp
@@ -0,0 +1,20 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+// create container with data
+playground malformed-data data/json/malformed-json.json
\ No newline at end of file
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-dataset/aws/s3/malformed-json/malformed-json.004.query.sqlpp b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-dataset/common/malformed-json/malformed-json.004.query.sqlpp
similarity index 100%
rename from asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-dataset/aws/s3/malformed-json/malformed-json.004.query.sqlpp
rename to asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-dataset/common/malformed-json/malformed-json.004.query.sqlpp
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-dataset/common/malformed-json/malformed-json.005.container.sqlpp b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-dataset/common/malformed-json/malformed-json.005.container.sqlpp
new file mode 100644
index 0000000..89fca6d
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-dataset/common/malformed-json/malformed-json.005.container.sqlpp
@@ -0,0 +1,20 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+// create container with data
+playground malformed-data data/json/malformed-json-2.json
\ No newline at end of file
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-dataset/aws/s3/malformed-json/malformed-json.006.query.sqlpp b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-dataset/common/malformed-json/malformed-json.006.query.sqlpp
similarity index 100%
rename from asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-dataset/aws/s3/malformed-json/malformed-json.006.query.sqlpp
rename to asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-dataset/common/malformed-json/malformed-json.006.query.sqlpp
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-dataset/common/malformed-json/malformed-json.007.container.sqlpp b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-dataset/common/malformed-json/malformed-json.007.container.sqlpp
new file mode 100644
index 0000000..21825f7
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-dataset/common/malformed-json/malformed-json.007.container.sqlpp
@@ -0,0 +1,20 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+// create container with data
+playground malformed-data data/jsonl/malformed-jsonl-1.json
\ No newline at end of file
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-dataset/aws/s3/malformed-json/malformed-json.008.query.sqlpp b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-dataset/common/malformed-json/malformed-json.008.query.sqlpp
similarity index 100%
rename from asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-dataset/aws/s3/malformed-json/malformed-json.008.query.sqlpp
rename to asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-dataset/common/malformed-json/malformed-json.008.query.sqlpp
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-dataset/common/malformed-json/malformed-json.009.container.sqlpp b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-dataset/common/malformed-json/malformed-json.009.container.sqlpp
new file mode 100644
index 0000000..8fc53c8
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-dataset/common/malformed-json/malformed-json.009.container.sqlpp
@@ -0,0 +1,20 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+// create container with data
+playground malformed-data data/jsonl/malformed-jsonl-2.json
\ No newline at end of file
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-dataset/aws/s3/malformed-json/malformed-json.010.query.sqlpp b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-dataset/common/malformed-json/malformed-json.010.query.sqlpp
similarity index 100%
rename from asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-dataset/aws/s3/malformed-json/malformed-json.010.query.sqlpp
rename to asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-dataset/common/malformed-json/malformed-json.010.query.sqlpp
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-dataset/aws/s3/malformed-json/malformed-json.099.ddl.sqlpp b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-dataset/common/malformed-json/malformed-json.099.ddl.sqlpp
similarity index 100%
rename from asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-dataset/aws/s3/malformed-json/malformed-json.099.ddl.sqlpp
rename to asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-dataset/common/malformed-json/malformed-json.099.ddl.sqlpp
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-dataset/common/negative/negative.000.ddl.sqlpp b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-dataset/common/negative/negative.000.ddl.sqlpp
new file mode 100644
index 0000000..3f1c64b
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-dataset/common/negative/negative.000.ddl.sqlpp
@@ -0,0 +1,33 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+
+// "format" parameter is missing
+DROP DATAVERSE test IF EXISTS;
+CREATE DATAVERSE test;
+USE test;
+
+DROP TYPE test IF EXISTS;
+CREATE TYPE test AS {id: int, year: int?, review: string, details: string?};
+
+DROP DATASET test IF EXISTS;
+CREATE EXTERNAL DATASET test(test) USING %adapter% (
+%template%,
+("container"="playground"),
+("definition"="tsv-data/reviews")
+);
\ No newline at end of file
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-dataset/common/no-files-returned/definition-points-to-nothing/test.000.ddl.sqlpp b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-dataset/common/no-files-returned/definition-points-to-nothing/test.000.ddl.sqlpp
new file mode 100644
index 0000000..9b6c304
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-dataset/common/no-files-returned/definition-points-to-nothing/test.000.ddl.sqlpp
@@ -0,0 +1,36 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+-- param max-warnings:json=1000
+
+drop dataverse test if exists;
+create dataverse test;
+use test;
+
+drop type test if exists;
+create type test as open {
+};
+
+drop dataset test if exists;
+CREATE EXTERNAL DATASET test(test) USING %adapter% (
+%template%,
+("container"="include-exclude"),
+("definition"="point-to-nothing"),
+("format"="json"),
+("include"="*")
+);
\ No newline at end of file
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-dataset/aws/s3/no-files-returned/definition-points-to-nothing/test.001.query.sqlpp b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-dataset/common/no-files-returned/definition-points-to-nothing/test.001.query.sqlpp
similarity index 100%
rename from asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-dataset/aws/s3/no-files-returned/definition-points-to-nothing/test.001.query.sqlpp
rename to asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-dataset/common/no-files-returned/definition-points-to-nothing/test.001.query.sqlpp
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-dataset/aws/s3/no-files-returned/definition-points-to-nothing/test.099.ddl.sqlpp b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-dataset/common/no-files-returned/definition-points-to-nothing/test.099.ddl.sqlpp
similarity index 100%
rename from asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-dataset/aws/s3/no-files-returned/definition-points-to-nothing/test.099.ddl.sqlpp
rename to asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-dataset/common/no-files-returned/definition-points-to-nothing/test.099.ddl.sqlpp
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-dataset/common/no-files-returned/exclude-all-files/test.000.ddl.sqlpp b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-dataset/common/no-files-returned/exclude-all-files/test.000.ddl.sqlpp
new file mode 100644
index 0000000..71130e2
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-dataset/common/no-files-returned/exclude-all-files/test.000.ddl.sqlpp
@@ -0,0 +1,36 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+-- param max-warnings:json=1000
+
+drop dataverse test if exists;
+create dataverse test;
+use test;
+
+drop type test if exists;
+create type test as open {
+};
+
+drop dataset test if exists;
+CREATE EXTERNAL DATASET test(test) USING %adapter% (
+%template%,
+("container"="include-exclude"),
+("definition"="data/mixed/"),
+("format"="json"),
+("exclude"="*")
+);
\ No newline at end of file
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-dataset/aws/s3/no-files-returned/exclude-all-files/test.001.query.sqlpp b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-dataset/common/no-files-returned/exclude-all-files/test.001.query.sqlpp
similarity index 100%
rename from asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-dataset/aws/s3/no-files-returned/exclude-all-files/test.001.query.sqlpp
rename to asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-dataset/common/no-files-returned/exclude-all-files/test.001.query.sqlpp
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-dataset/aws/s3/no-files-returned/exclude-all-files/test.099.ddl.sqlpp b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-dataset/common/no-files-returned/exclude-all-files/test.099.ddl.sqlpp
similarity index 100%
rename from asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-dataset/aws/s3/no-files-returned/exclude-all-files/test.099.ddl.sqlpp
rename to asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-dataset/common/no-files-returned/exclude-all-files/test.099.ddl.sqlpp
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-dataset/common/no-files-returned/include-no-files/test.000.ddl.sqlpp b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-dataset/common/no-files-returned/include-no-files/test.000.ddl.sqlpp
new file mode 100644
index 0000000..9edc6e6
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-dataset/common/no-files-returned/include-no-files/test.000.ddl.sqlpp
@@ -0,0 +1,36 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+-- param max-warnings:json=1000
+
+drop dataverse test if exists;
+create dataverse test;
+use test;
+
+drop type test if exists;
+create type test as open {
+};
+
+drop dataset test if exists;
+CREATE EXTERNAL DATASET test(test) USING %adapter% (
+%template%,
+("container"="include-exclude"),
+("definition"="data/mixed/"),
+("format"="json"),
+("include"="*.notRealExtension")
+);
\ No newline at end of file
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-dataset/aws/s3/no-files-returned/include-no-files/test.001.query.sqlpp b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-dataset/common/no-files-returned/include-no-files/test.001.query.sqlpp
similarity index 100%
rename from asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-dataset/aws/s3/no-files-returned/include-no-files/test.001.query.sqlpp
rename to asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-dataset/common/no-files-returned/include-no-files/test.001.query.sqlpp
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-dataset/aws/s3/no-files-returned/include-no-files/test.099.ddl.sqlpp b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-dataset/common/no-files-returned/include-no-files/test.099.ddl.sqlpp
similarity index 100%
rename from asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-dataset/aws/s3/no-files-returned/include-no-files/test.099.ddl.sqlpp
rename to asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-dataset/common/no-files-returned/include-no-files/test.099.ddl.sqlpp
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-dataset/common/over-1000-objects/over-1000-objects.000.ddl.sqlpp b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-dataset/common/over-1000-objects/over-1000-objects.000.ddl.sqlpp
new file mode 100644
index 0000000..bccaf53
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-dataset/common/over-1000-objects/over-1000-objects.000.ddl.sqlpp
@@ -0,0 +1,34 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+
+drop dataverse test if exists;
+create dataverse test;
+use test;
+
+drop type test if exists;
+create type test as open {
+};
+
+drop dataset test if exists;
+CREATE EXTERNAL DATASET test(test) USING %adapter% (
+%template%,
+("container"="playground"),
+("definition"="over-1000-objects"),
+("format"="json")
+);
\ No newline at end of file
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-dataset/aws/s3/over-1000-objects/over-1000-objects.001.query.sqlpp b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-dataset/common/over-1000-objects/over-1000-objects.001.query.sqlpp
similarity index 100%
rename from asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-dataset/aws/s3/over-1000-objects/over-1000-objects.001.query.sqlpp
rename to asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-dataset/common/over-1000-objects/over-1000-objects.001.query.sqlpp
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-dataset/aws/s3/over-1000-objects/over-1000-objects.099.ddl.sqlpp b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-dataset/common/over-1000-objects/over-1000-objects.099.ddl.sqlpp
similarity index 100%
rename from asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-dataset/aws/s3/over-1000-objects/over-1000-objects.099.ddl.sqlpp
rename to asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-dataset/common/over-1000-objects/over-1000-objects.099.ddl.sqlpp
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-dataset/common/query-with-limit-plan/test.000.ddl.sqlpp b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-dataset/common/query-with-limit-plan/test.000.ddl.sqlpp
new file mode 100644
index 0000000..f8b823c
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-dataset/common/query-with-limit-plan/test.000.ddl.sqlpp
@@ -0,0 +1,34 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+
+drop dataverse test if exists;
+create dataverse test;
+use test;
+
+drop type test if exists;
+create type test as open {
+};
+
+drop dataset test1 if exists;
+CREATE EXTERNAL DATASET test(test) USING %adapter% (
+%template%,
+("container"="playground"),
+("definition"="over-1000-objects"),
+("format"="json")
+);
\ No newline at end of file
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-dataset/common/query-with-limit-plan/test.001.query.sqlpp b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-dataset/common/query-with-limit-plan/test.001.query.sqlpp
new file mode 100644
index 0000000..1261bf0
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-dataset/common/query-with-limit-plan/test.001.query.sqlpp
@@ -0,0 +1,23 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+
+use test;
+
+explain select * from test limit 3;
+
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-dataset/aws/s3/bucket-does-not-exist/test.099.ddl.sqlpp b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-dataset/common/query-with-limit-plan/test.099.ddl.sqlpp
similarity index 100%
copy from asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-dataset/aws/s3/bucket-does-not-exist/test.099.ddl.sqlpp
copy to asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-dataset/common/query-with-limit-plan/test.099.ddl.sqlpp
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-dataset/common/query-with-limit/test.000.container.sqlpp b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-dataset/common/query-with-limit/test.000.container.sqlpp
new file mode 100644
index 0000000..38eb51f
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-dataset/common/query-with-limit/test.000.container.sqlpp
@@ -0,0 +1,20 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+// create container with data
+playground data_dir level1a:data/jsonl/multi-lines/20-records.json,level1a/level2a:data/jsonl/multi-lines-with-arrays/5-records.json,level1b:data/jsonl/multi-lines-with-nested-objects/5-records.json,level1b/level2b:data/jsonl/single-line/20-records.json
\ No newline at end of file
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-dataset/common/query-with-limit/test.001.ddl.sqlpp b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-dataset/common/query-with-limit/test.001.ddl.sqlpp
new file mode 100644
index 0000000..2ed4405
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-dataset/common/query-with-limit/test.001.ddl.sqlpp
@@ -0,0 +1,34 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+
+drop dataverse test if exists;
+create dataverse test;
+use test;
+
+drop type test if exists;
+create type test as open {
+};
+
+drop dataset test1 if exists;
+CREATE EXTERNAL DATASET test(test) USING %adapter% (
+%template%,
+("container"="playground"),
+("definition"="data_dir"),
+("format"="json")
+);
\ No newline at end of file
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-dataset/common/query-with-limit/test.002.metrics.sqlpp b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-dataset/common/query-with-limit/test.002.metrics.sqlpp
new file mode 100644
index 0000000..3497f4c
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-dataset/common/query-with-limit/test.002.metrics.sqlpp
@@ -0,0 +1,23 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+
+use test;
+
+select * from test limit 3;
+
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-dataset/aws/s3/invalid-endpoint/test.099.ddl.sqlpp b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-dataset/common/query-with-limit/test.099.ddl.sqlpp
similarity index 100%
copy from asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-dataset/aws/s3/invalid-endpoint/test.099.ddl.sqlpp
copy to asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-dataset/common/query-with-limit/test.099.ddl.sqlpp
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-dataset/common/tsv-header/query-dataset.000.container.sqlpp b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-dataset/common/tsv-header/query-dataset.000.container.sqlpp
new file mode 100644
index 0000000..8ffc00d
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-dataset/common/tsv-header/query-dataset.000.container.sqlpp
@@ -0,0 +1,20 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+// create container with data
+playground data_dir data/tsv/empty.tsv
\ No newline at end of file
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-dataset/common/tsv-header/query-dataset.001.ddl.sqlpp b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-dataset/common/tsv-header/query-dataset.001.ddl.sqlpp
new file mode 100644
index 0000000..cb634da
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-dataset/common/tsv-header/query-dataset.001.ddl.sqlpp
@@ -0,0 +1,34 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+
+DROP DATAVERSE test IF EXISTS;
+CREATE DATAVERSE test;
+USE test;
+
+DROP TYPE t1 IF EXISTS;
+CREATE TYPE t1 AS {f1: int, f2: int, f3: int, f4: string};
+
+DROP DATASET ds1 IF EXISTS;
+CREATE EXTERNAL DATASET ds1(t1) USING %adapter% (
+%template%,
+("container"="playground"),
+("definition"="data_dir"),
+("format"="tsv"),
+("header"="true")
+);
\ No newline at end of file
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-dataset/aws/s3/csv-header/query-dataset.002.query.sqlpp b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-dataset/common/tsv-header/query-dataset.002.query.sqlpp
similarity index 100%
copy from asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-dataset/aws/s3/csv-header/query-dataset.002.query.sqlpp
copy to asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-dataset/common/tsv-header/query-dataset.002.query.sqlpp
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-dataset/aws/s3/tsv-header/query-dataset.003.s3bucket.sqlpp b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-dataset/common/tsv-header/query-dataset.003.container.sqlpp
similarity index 100%
rename from asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-dataset/aws/s3/tsv-header/query-dataset.003.s3bucket.sqlpp
rename to asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-dataset/common/tsv-header/query-dataset.003.container.sqlpp
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-dataset/aws/s3/csv-header/query-dataset.005.query.sqlpp b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-dataset/common/tsv-header/query-dataset.005.query.sqlpp
similarity index 100%
copy from asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-dataset/aws/s3/csv-header/query-dataset.005.query.sqlpp
copy to asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-dataset/common/tsv-header/query-dataset.005.query.sqlpp
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-dataset/aws/s3/tsv-header/query-dataset.006.s3bucket.sqlpp b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-dataset/common/tsv-header/query-dataset.006.container.sqlpp
similarity index 100%
rename from asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-dataset/aws/s3/tsv-header/query-dataset.006.s3bucket.sqlpp
rename to asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-dataset/common/tsv-header/query-dataset.006.container.sqlpp
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-dataset/aws/s3/csv-header/query-dataset.008.query.sqlpp b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-dataset/common/tsv-header/query-dataset.008.query.sqlpp
similarity index 100%
copy from asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-dataset/aws/s3/csv-header/query-dataset.008.query.sqlpp
copy to asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-dataset/common/tsv-header/query-dataset.008.query.sqlpp
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-dataset/aws/s3/tsv-header/query-dataset.009.s3bucket.sqlpp b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-dataset/common/tsv-header/query-dataset.009.container.sqlpp
similarity index 100%
rename from asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-dataset/aws/s3/tsv-header/query-dataset.009.s3bucket.sqlpp
rename to asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-dataset/common/tsv-header/query-dataset.009.container.sqlpp
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-dataset/aws/s3/csv-header/query-dataset.011.query.sqlpp b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-dataset/common/tsv-header/query-dataset.011.query.sqlpp
similarity index 100%
copy from asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-dataset/aws/s3/csv-header/query-dataset.011.query.sqlpp
copy to asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-dataset/common/tsv-header/query-dataset.011.query.sqlpp
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-dataset/aws/s3/tsv-header/query-dataset.099.ddl.sqlpp b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-dataset/common/tsv-header/query-dataset.099.ddl.sqlpp
similarity index 100%
rename from asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-dataset/aws/s3/tsv-header/query-dataset.099.ddl.sqlpp
rename to asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-dataset/common/tsv-header/query-dataset.099.ddl.sqlpp
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-dataset/common/tsv-no-header/query-dataset.000.container.sqlpp b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-dataset/common/tsv-no-header/query-dataset.000.container.sqlpp
new file mode 100644
index 0000000..8ffc00d
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-dataset/common/tsv-no-header/query-dataset.000.container.sqlpp
@@ -0,0 +1,20 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+// create container with data
+playground data_dir data/tsv/empty.tsv
\ No newline at end of file
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-dataset/common/tsv-no-header/query-dataset.001.ddl.sqlpp b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-dataset/common/tsv-no-header/query-dataset.001.ddl.sqlpp
new file mode 100644
index 0000000..a254fa1
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-dataset/common/tsv-no-header/query-dataset.001.ddl.sqlpp
@@ -0,0 +1,34 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+
+DROP DATAVERSE test IF EXISTS;
+CREATE DATAVERSE test;
+USE test;
+
+DROP TYPE t1 IF EXISTS;
+CREATE TYPE t1 AS {f1: int, f2: int, f3: int, f4: string};
+
+DROP DATASET ds1 IF EXISTS;
+CREATE EXTERNAL DATASET ds1(t1) USING %adapter% (
+%template%,
+("container"="playground"),
+("definition"="data_dir"),
+("format"="tsv"),
+("header"="false")
+);
\ No newline at end of file
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-dataset/aws/s3/tsv-no-header/query-dataset.002.query.sqlpp b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-dataset/common/tsv-no-header/query-dataset.002.query.sqlpp
similarity index 100%
rename from asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-dataset/aws/s3/tsv-no-header/query-dataset.002.query.sqlpp
rename to asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-dataset/common/tsv-no-header/query-dataset.002.query.sqlpp
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-dataset/aws/s3/tsv-no-header/query-dataset.003.s3bucket.sqlpp b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-dataset/common/tsv-no-header/query-dataset.003.container.sqlpp
similarity index 100%
rename from asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-dataset/aws/s3/tsv-no-header/query-dataset.003.s3bucket.sqlpp
rename to asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-dataset/common/tsv-no-header/query-dataset.003.container.sqlpp
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-dataset/aws/s3/tsv-no-header/query-dataset.005.query.sqlpp b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-dataset/common/tsv-no-header/query-dataset.005.query.sqlpp
similarity index 100%
rename from asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-dataset/aws/s3/tsv-no-header/query-dataset.005.query.sqlpp
rename to asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-dataset/common/tsv-no-header/query-dataset.005.query.sqlpp
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-dataset/aws/s3/tsv-no-header/query-dataset.006.s3bucket.sqlpp b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-dataset/common/tsv-no-header/query-dataset.006.container.sqlpp
similarity index 100%
rename from asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-dataset/aws/s3/tsv-no-header/query-dataset.006.s3bucket.sqlpp
rename to asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-dataset/common/tsv-no-header/query-dataset.006.container.sqlpp
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-dataset/aws/s3/tsv-no-header/query-dataset.008.query.sqlpp b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-dataset/common/tsv-no-header/query-dataset.008.query.sqlpp
similarity index 100%
rename from asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-dataset/aws/s3/tsv-no-header/query-dataset.008.query.sqlpp
rename to asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-dataset/common/tsv-no-header/query-dataset.008.query.sqlpp
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-dataset/aws/s3/tsv-no-header/query-dataset.009.s3bucket.sqlpp b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-dataset/common/tsv-no-header/query-dataset.009.container.sqlpp
similarity index 100%
rename from asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-dataset/aws/s3/tsv-no-header/query-dataset.009.s3bucket.sqlpp
rename to asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-dataset/common/tsv-no-header/query-dataset.009.container.sqlpp
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-dataset/aws/s3/tsv-no-header/query-dataset.011.query.sqlpp b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-dataset/common/tsv-no-header/query-dataset.011.query.sqlpp
similarity index 100%
rename from asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-dataset/aws/s3/tsv-no-header/query-dataset.011.query.sqlpp
rename to asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-dataset/common/tsv-no-header/query-dataset.011.query.sqlpp
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-dataset/aws/s3/tsv-no-header/query-dataset.099.ddl.sqlpp b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-dataset/common/tsv-no-header/query-dataset.099.ddl.sqlpp
similarity index 100%
rename from asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-dataset/aws/s3/tsv-no-header/query-dataset.099.ddl.sqlpp
rename to asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-dataset/common/tsv-no-header/query-dataset.099.ddl.sqlpp
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-dataset/aws/s3/tsv-warnings/query-dataset.001.s3bucket.sqlpp b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-dataset/common/tsv-warnings/query-dataset.001.container.sqlpp
similarity index 100%
rename from asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-dataset/aws/s3/tsv-warnings/query-dataset.001.s3bucket.sqlpp
rename to asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-dataset/common/tsv-warnings/query-dataset.001.container.sqlpp
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-dataset/common/tsv-warnings/query-dataset.002.ddl.sqlpp b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-dataset/common/tsv-warnings/query-dataset.002.ddl.sqlpp
new file mode 100644
index 0000000..a254fa1
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-dataset/common/tsv-warnings/query-dataset.002.ddl.sqlpp
@@ -0,0 +1,34 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+
+DROP DATAVERSE test IF EXISTS;
+CREATE DATAVERSE test;
+USE test;
+
+DROP TYPE t1 IF EXISTS;
+CREATE TYPE t1 AS {f1: int, f2: int, f3: int, f4: string};
+
+DROP DATASET ds1 IF EXISTS;
+CREATE EXTERNAL DATASET ds1(t1) USING %adapter% (
+%template%,
+("container"="playground"),
+("definition"="data_dir"),
+("format"="tsv"),
+("header"="false")
+);
\ No newline at end of file
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-dataset/aws/s3/tsv-warnings/query-dataset.003.query.sqlpp b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-dataset/common/tsv-warnings/query-dataset.003.query.sqlpp
similarity index 100%
rename from asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-dataset/aws/s3/tsv-warnings/query-dataset.003.query.sqlpp
rename to asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-dataset/common/tsv-warnings/query-dataset.003.query.sqlpp
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-dataset/aws/s3/tsv-warnings/query-dataset.099.ddl.sqlpp b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-dataset/common/tsv-warnings/query-dataset.099.ddl.sqlpp
similarity index 100%
rename from asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-dataset/aws/s3/tsv-warnings/query-dataset.099.ddl.sqlpp
rename to asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-dataset/common/tsv-warnings/query-dataset.099.ddl.sqlpp
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-dataset/common/tsv/gz/query-dataset.000.ddl.sqlpp b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-dataset/common/tsv/gz/query-dataset.000.ddl.sqlpp
new file mode 100644
index 0000000..188c443
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-dataset/common/tsv/gz/query-dataset.000.ddl.sqlpp
@@ -0,0 +1,35 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+
+DROP DATAVERSE test IF EXISTS;
+CREATE DATAVERSE test;
+USE test;
+
+DROP TYPE test IF EXISTS;
+CREATE TYPE test AS {id: int, year: int?, review: string, details: string?};
+
+DROP DATASET test IF EXISTS;
+CREATE EXTERNAL DATASET test(test) USING %adapter% (
+%template%,
+("container"="playground"),
+("definition"="tsv-data/reviews/gz"),
+("format"="TSV"),
+("header"="False"),
+("null"="")
+);
\ No newline at end of file
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-dataset/aws/s3/tsv/gz/query-dataset.002.query.sqlpp b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-dataset/common/tsv/gz/query-dataset.002.query.sqlpp
similarity index 100%
rename from asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-dataset/aws/s3/tsv/gz/query-dataset.002.query.sqlpp
rename to asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-dataset/common/tsv/gz/query-dataset.002.query.sqlpp
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-dataset/common/tsv/gz/query-dataset.003.ddl.sqlpp b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-dataset/common/tsv/gz/query-dataset.003.ddl.sqlpp
new file mode 100644
index 0000000..4adff1a
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-dataset/common/tsv/gz/query-dataset.003.ddl.sqlpp
@@ -0,0 +1,20 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+
+DROP dataverse test IF EXISTS;
\ No newline at end of file
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-dataset/common/tsv/mixed/query-dataset.000.ddl.sqlpp b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-dataset/common/tsv/mixed/query-dataset.000.ddl.sqlpp
new file mode 100644
index 0000000..e5c3f35
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-dataset/common/tsv/mixed/query-dataset.000.ddl.sqlpp
@@ -0,0 +1,35 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+
+DROP DATAVERSE test IF EXISTS;
+CREATE DATAVERSE test;
+USE test;
+
+DROP TYPE test IF EXISTS;
+CREATE TYPE test AS {id: int, year: int?, review: string, details: string?};
+
+DROP DATASET test IF EXISTS;
+CREATE EXTERNAL DATASET test(test) USING %adapter% (
+%template%,
+("container"="playground"),
+("definition"="tsv-data/reviews/mixed"),
+("format"="TSV"),
+("header"="False"),
+("null"="")
+);
\ No newline at end of file
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-dataset/aws/s3/tsv/mixed/query-dataset.002.query.sqlpp b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-dataset/common/tsv/mixed/query-dataset.002.query.sqlpp
similarity index 100%
rename from asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-dataset/aws/s3/tsv/mixed/query-dataset.002.query.sqlpp
rename to asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-dataset/common/tsv/mixed/query-dataset.002.query.sqlpp
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-dataset/common/tsv/mixed/query-dataset.003.ddl.sqlpp b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-dataset/common/tsv/mixed/query-dataset.003.ddl.sqlpp
new file mode 100644
index 0000000..4adff1a
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-dataset/common/tsv/mixed/query-dataset.003.ddl.sqlpp
@@ -0,0 +1,20 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+
+DROP dataverse test IF EXISTS;
\ No newline at end of file
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-dataset/common/tsv/tsv/query-dataset.000.ddl.sqlpp b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-dataset/common/tsv/tsv/query-dataset.000.ddl.sqlpp
new file mode 100644
index 0000000..ddf9938
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-dataset/common/tsv/tsv/query-dataset.000.ddl.sqlpp
@@ -0,0 +1,35 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+
+DROP DATAVERSE test IF EXISTS;
+CREATE DATAVERSE test;
+USE test;
+
+DROP TYPE test IF EXISTS;
+CREATE TYPE test AS {id: int, year: int?, review: string, details: string?};
+
+DROP DATASET test IF EXISTS;
+CREATE EXTERNAL DATASET test(test) USING %adapter% (
+%template%,
+("container"="playground"),
+("definition"="tsv-data/reviews/tsv"),
+("format"="TSV"),
+("header"="False"),
+("null"="")
+);
\ No newline at end of file
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-dataset/aws/s3/tsv/tsv/query-dataset.002.query.sqlpp b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-dataset/common/tsv/tsv/query-dataset.002.query.sqlpp
similarity index 100%
rename from asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-dataset/aws/s3/tsv/tsv/query-dataset.002.query.sqlpp
rename to asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-dataset/common/tsv/tsv/query-dataset.002.query.sqlpp
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-dataset/common/tsv/tsv/query-dataset.003.ddl.sqlpp b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-dataset/common/tsv/tsv/query-dataset.003.ddl.sqlpp
new file mode 100644
index 0000000..4adff1a
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-dataset/common/tsv/tsv/query-dataset.003.ddl.sqlpp
@@ -0,0 +1,20 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+
+DROP dataverse test IF EXISTS;
\ No newline at end of file
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-dataset/s3/anonymous_no_auth/test.000.ddl.sqlpp b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-dataset/s3/anonymous_no_auth/test.000.ddl.sqlpp
new file mode 100644
index 0000000..13cfe8a
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-dataset/s3/anonymous_no_auth/test.000.ddl.sqlpp
@@ -0,0 +1,36 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+
+drop dataverse test if exists;
+create dataverse test;
+use test;
+
+drop type test if exists;
+create type test as open {
+};
+
+drop dataset test if exists;
+CREATE EXTERNAL DATASET test(test) USING S3 (
+("accessKeyId"="dummyAccessKey"),
+("region"="us-west-2"),
+("serviceEndpoint"="http://localhost:8001"),
+("container"="playground"),
+("definition"="json-data/reviews/single-line/json"),
+("format"="json")
+);
\ No newline at end of file
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-dataset/s3/anonymous_no_auth/test.001.ddl.sqlpp b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-dataset/s3/anonymous_no_auth/test.001.ddl.sqlpp
new file mode 100644
index 0000000..b8d0945
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-dataset/s3/anonymous_no_auth/test.001.ddl.sqlpp
@@ -0,0 +1,36 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+
+drop dataverse test if exists;
+create dataverse test;
+use test;
+
+drop type test if exists;
+create type test as open {
+};
+
+drop dataset test if exists;
+CREATE EXTERNAL DATASET test(test) USING S3 (
+("secretAccessKey"="dummySecretKey"),
+("region"="us-west-2"),
+("serviceEndpoint"="http://localhost:8001"),
+("container"="playground"),
+("definition"="json-data/reviews/single-line/json"),
+("format"="json")
+);
\ No newline at end of file
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-dataset/s3/anonymous_no_auth/test.002.ddl.sqlpp b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-dataset/s3/anonymous_no_auth/test.002.ddl.sqlpp
new file mode 100644
index 0000000..9eda057
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-dataset/s3/anonymous_no_auth/test.002.ddl.sqlpp
@@ -0,0 +1,35 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+
+drop dataverse test if exists;
+create dataverse test;
+use test;
+
+drop type test if exists;
+create type test as open {
+};
+
+drop dataset test if exists;
+CREATE EXTERNAL DATASET test(test) USING S3 (
+("region"="us-west-2"),
+("serviceEndpoint"="http://localhost:8001"),
+("container"="playground"),
+("definition"="json-data"),
+("format"="json")
+);
\ No newline at end of file
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-dataset/aws/s3/include-exclude/both/test.099.ddl.sqlpp b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-dataset/s3/anonymous_no_auth/test.099.ddl.sqlpp
similarity index 100%
copy from asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-dataset/aws/s3/include-exclude/both/test.099.ddl.sqlpp
copy to asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-dataset/s3/anonymous_no_auth/test.099.ddl.sqlpp
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-dataset/s3/create-with-session-token/test.000.ddl.sqlpp b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-dataset/s3/create-with-session-token/test.000.ddl.sqlpp
new file mode 100644
index 0000000..3d62e15
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-dataset/s3/create-with-session-token/test.000.ddl.sqlpp
@@ -0,0 +1,38 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+
+drop dataverse test if exists;
+create dataverse test;
+use test;
+
+drop type test if exists;
+create type test as open {
+};
+
+drop dataset test if exists;
+CREATE EXTERNAL DATASET test(test) USING S3 (
+("accessKeyId"="dummyAccessKey"),
+("secretAccessKey"="dummySecretKey"),
+("sessionToken"="dummySessionToken"),
+("region"="us-west-2"),
+("serviceEndpoint"="http://localhost:8001"),
+("container"="playground"),
+("definition"="json-data/reviews/single-line/json"),
+("format"="json")
+);
\ No newline at end of file
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-dataset/s3/create-with-session-token/test.001.query.sqlpp b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-dataset/s3/create-with-session-token/test.001.query.sqlpp
new file mode 100644
index 0000000..8ec9cc0
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-dataset/s3/create-with-session-token/test.001.query.sqlpp
@@ -0,0 +1,21 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+
+use test;
+select count(*) `count` from test;
\ No newline at end of file
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-dataset/aws/s3/bucket-does-not-exist/test.099.ddl.sqlpp b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-dataset/s3/create-with-session-token/test.099.ddl.sqlpp
similarity index 100%
copy from asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-dataset/aws/s3/bucket-does-not-exist/test.099.ddl.sqlpp
copy to asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-dataset/s3/create-with-session-token/test.099.ddl.sqlpp
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-dataset/s3/non-s3-region/external_dataset.000.ddl.sqlpp b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-dataset/s3/non-s3-region/external_dataset.000.ddl.sqlpp
new file mode 100644
index 0000000..3b22f11
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-dataset/s3/non-s3-region/external_dataset.000.ddl.sqlpp
@@ -0,0 +1,41 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+
+/*
+ * Creating an external dataset should not fail when non-s3-region is used (some-new-region)
+ */
+
+drop dataverse test if exists;
+create dataverse test;
+use test;
+
+drop type test if exists;
+create type test as open {
+};
+
+drop dataset test if exists;
+create external dataset test(test) using S3 (
+    ("accessKeyId"="dummyAccessKey"),
+    ("secretAccessKey"="dummySecretKey"),
+    ("region"="some-new-region"),
+    ("serviceEndpoint"="http://localhost:8001"),
+    ("container"="playground"),
+    ("definition"="json-data/reviews/single-line/json"),
+    ("format"="json")
+);
\ No newline at end of file
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-dataset/aws/s3/json/json/external_dataset.099.ddl.sqlpp b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-dataset/s3/non-s3-region/external_dataset.099.ddl.sqlpp
similarity index 100%
copy from asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-dataset/aws/s3/json/json/external_dataset.099.ddl.sqlpp
copy to asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-dataset/s3/non-s3-region/external_dataset.099.ddl.sqlpp
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-library/bad-ext-function-ddl-1/bad-ext-function-ddl-1.1.ddl.sqlpp b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-library/bad-ext-function-ddl-1/bad-ext-function-ddl-1.1.ddl.sqlpp
new file mode 100644
index 0000000..76cc70d
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-library/bad-ext-function-ddl-1/bad-ext-function-ddl-1.1.ddl.sqlpp
@@ -0,0 +1,20 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+DROP DATAVERSE externallibtest if exists;
+CREATE DATAVERSE  externallibtest;
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-library/bad-ext-function-ddl-1/bad-ext-function-ddl-1.2.lib.sqlpp b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-library/bad-ext-function-ddl-1/bad-ext-function-ddl-1.2.lib.sqlpp
new file mode 100644
index 0000000..cc6c855
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-library/bad-ext-function-ddl-1/bad-ext-function-ddl-1.2.lib.sqlpp
@@ -0,0 +1,19 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+install externallibtest testlib java admin admin target/data/externallib/asterix-external-data-testlib.zip
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-library/bad-ext-function-ddl-1/bad-ext-function-ddl-1.3.ddl.sqlpp b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-library/bad-ext-function-ddl-1/bad-ext-function-ddl-1.3.ddl.sqlpp
new file mode 100644
index 0000000..dd90769
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-library/bad-ext-function-ddl-1/bad-ext-function-ddl-1.3.ddl.sqlpp
@@ -0,0 +1,25 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+
+/*
+ * Error: External varargs functions are not yet supported
+ */
+
+create function externallibtest.f(...)
+  as "org.apache.asterix.external.library.OpenCapitalFinderFactory" at testlib;
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-library/bad-ext-function-ddl-1/bad-ext-function-ddl-1.4.ddl.sqlpp b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-library/bad-ext-function-ddl-1/bad-ext-function-ddl-1.4.ddl.sqlpp
new file mode 100644
index 0000000..3aa6169
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-library/bad-ext-function-ddl-1/bad-ext-function-ddl-1.4.ddl.sqlpp
@@ -0,0 +1,26 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+
+/*
+ * Description  : IF NOT EXISTS is not allowed if OR REPLACE is present
+ * Expected Res : Error
+ */
+
+create or replace function externallibtest.f4(a) if not exists
+  as "org.apache.asterix.external.library.OpenCapitalFinderFactory" at testlib;
\ No newline at end of file
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-library/crash/crash.0.ddl.sqlpp b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-library/crash/crash.0.ddl.sqlpp
new file mode 100644
index 0000000..76cc70d
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-library/crash/crash.0.ddl.sqlpp
@@ -0,0 +1,20 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+DROP DATAVERSE externallibtest if exists;
+CREATE DATAVERSE  externallibtest;
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-library/crash/crash.1.lib.sqlpp b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-library/crash/crash.1.lib.sqlpp
new file mode 100644
index 0000000..699e565
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-library/crash/crash.1.lib.sqlpp
@@ -0,0 +1,19 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+install externallibtest testlib python admin admin target/TweetSent.pyz
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-library/crash/crash.2.ddl.sqlpp b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-library/crash/crash.2.ddl.sqlpp
new file mode 100644
index 0000000..8a2746c
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-library/crash/crash.2.ddl.sqlpp
@@ -0,0 +1,22 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+ USE externallibtest;
+
+create function crash()
+  as "crashy", "TweetSent.crash" at testlib;
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-library/crash/crash.3.query.sqlpp b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-library/crash/crash.3.query.sqlpp
new file mode 100644
index 0000000..f1858f3
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-library/crash/crash.3.query.sqlpp
@@ -0,0 +1,24 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+// param max-warnings:json=2
+
+use externallibtest;
+
+crash();
+
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-library/create-or-replace-function-1/create-or-replace-function-1.2.lib.sqlpp b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-library/create-or-replace-function-1/create-or-replace-function-1.2.lib.sqlpp
index 3dc6eb6..cc6c855 100644
--- a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-library/create-or-replace-function-1/create-or-replace-function-1.2.lib.sqlpp
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-library/create-or-replace-function-1/create-or-replace-function-1.2.lib.sqlpp
@@ -16,4 +16,4 @@
  * specific language governing permissions and limitations
  * under the License.
  */
-install externallibtest testlib admin admin target/data/externallib/asterix-external-data-testlib.zip
+install externallibtest testlib java admin admin target/data/externallib/asterix-external-data-testlib.zip
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-library/deterministic/deterministic.1.lib.sqlpp b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-library/deterministic/deterministic.1.lib.sqlpp
index 3dc6eb6..cc6c855 100644
--- a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-library/deterministic/deterministic.1.lib.sqlpp
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-library/deterministic/deterministic.1.lib.sqlpp
@@ -16,4 +16,4 @@
  * specific language governing permissions and limitations
  * under the License.
  */
-install externallibtest testlib admin admin target/data/externallib/asterix-external-data-testlib.zip
+install externallibtest testlib java admin admin target/data/externallib/asterix-external-data-testlib.zip
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-library/exception_create_system_library/exception_create_system_library.1.lib.sqlpp b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-library/exception_create_system_library/exception_create_system_library.1.lib.sqlpp
new file mode 100644
index 0000000..1707699
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-library/exception_create_system_library/exception_create_system_library.1.lib.sqlpp
@@ -0,0 +1,19 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+install Metadata testlib java admin admin target/data/externallib/asterix-external-data-testlib.zip
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-library/getCapital/getCapital.1.lib.sqlpp b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-library/getCapital/getCapital.1.lib.sqlpp
index 3dc6eb6..cc6c855 100644
--- a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-library/getCapital/getCapital.1.lib.sqlpp
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-library/getCapital/getCapital.1.lib.sqlpp
@@ -16,4 +16,4 @@
  * specific language governing permissions and limitations
  * under the License.
  */
-install externallibtest testlib admin admin target/data/externallib/asterix-external-data-testlib.zip
+install externallibtest testlib java admin admin target/data/externallib/asterix-external-data-testlib.zip
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-library/getCapital_open/getCapital_open.1.lib.sqlpp b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-library/getCapital_open/getCapital_open.1.lib.sqlpp
index 3dc6eb6..cc6c855 100644
--- a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-library/getCapital_open/getCapital_open.1.lib.sqlpp
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-library/getCapital_open/getCapital_open.1.lib.sqlpp
@@ -16,4 +16,4 @@
  * specific language governing permissions and limitations
  * under the License.
  */
-install externallibtest testlib admin admin target/data/externallib/asterix-external-data-testlib.zip
+install externallibtest testlib java admin admin target/data/externallib/asterix-external-data-testlib.zip
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-library/invalid_library_requests/invalid_library_requests.1.post.http b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-library/invalid_library_requests/invalid_library_requests.1.post.http
new file mode 100644
index 0000000..a9e043a
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-library/invalid_library_requests/invalid_library_requests.1.post.http
@@ -0,0 +1,23 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+# auth admin:admin
+# param type:multipart_text=badType
+# param data:multipart_binary=target/data/externallib/asterix-external-data-testlib.zip
+
+/admin/udf/Default/testlib
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-library/invalid_library_requests/invalid_library_requests.2.delete.http b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-library/invalid_library_requests/invalid_library_requests.2.delete.http
new file mode 100644
index 0000000..43a40a2
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-library/invalid_library_requests/invalid_library_requests.2.delete.http
@@ -0,0 +1,21 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+# auth admin:admin
+
+/admin/udf/Default/testlib
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-library/invalid_library_requests/invalid_library_requests.3.post.http b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-library/invalid_library_requests/invalid_library_requests.3.post.http
new file mode 100644
index 0000000..9815651
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-library/invalid_library_requests/invalid_library_requests.3.post.http
@@ -0,0 +1,22 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+# auth admin:admin
+# param data:multipart_binary=target/data/externallib/asterix-external-data-testlib.zip
+
+/admin/udf/Default/testlib
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-library/invalid_library_requests/invalid_library_requests.4.post.http b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-library/invalid_library_requests/invalid_library_requests.4.post.http
new file mode 100644
index 0000000..5353086
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-library/invalid_library_requests/invalid_library_requests.4.post.http
@@ -0,0 +1,23 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+# auth admin:admin
+# param type:multipart_text=java
+# param data:multipart_text=bogus
+
+/admin/udf/Default/testlib
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-library/invalid_library_requests/invalid_library_requests.5.post.http b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-library/invalid_library_requests/invalid_library_requests.5.post.http
new file mode 100644
index 0000000..28b64f8
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-library/invalid_library_requests/invalid_library_requests.5.post.http
@@ -0,0 +1,22 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+# auth admin:admin
+# param type:multipart_text=java
+
+/admin/udf/Default/testlib
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-library/keyword_detector/keyword_detector.1.lib.sqlpp b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-library/keyword_detector/keyword_detector.1.lib.sqlpp
index 63efff4..b1dba3d 100644
--- a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-library/keyword_detector/keyword_detector.1.lib.sqlpp
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-library/keyword_detector/keyword_detector.1.lib.sqlpp
@@ -16,4 +16,4 @@
  * specific language governing permissions and limitations
  * under the License.
  */
-install test testlib admin admin target/data/externallib/asterix-external-data-testlib.zip
+install test testlib java admin admin target/data/externallib/asterix-external-data-testlib.zip
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-library/library_list_api/library_list_api.0.ddl.sqlpp b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-library/library_list_api/library_list_api.0.ddl.sqlpp
new file mode 100644
index 0000000..76cc70d
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-library/library_list_api/library_list_api.0.ddl.sqlpp
@@ -0,0 +1,20 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+DROP DATAVERSE externallibtest if exists;
+CREATE DATAVERSE  externallibtest;
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-library/library_list_api/library_list_api.1.post.http b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-library/library_list_api/library_list_api.1.post.http
new file mode 100644
index 0000000..d9d6236
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-library/library_list_api/library_list_api.1.post.http
@@ -0,0 +1,23 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+# auth admin:admin
+# param type:multipart_text=java
+# param data:multipart_binary=target/data/externallib/asterix-external-data-testlib.zip
+
+/admin/udf/externallibtest/testlib
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-library/library_list_api/library_list_api.2.get.http b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-library/library_list_api/library_list_api.2.get.http
new file mode 100644
index 0000000..5851101
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-library/library_list_api/library_list_api.2.get.http
@@ -0,0 +1,20 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+# auth admin:admin
+ /admin/udf
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-library/library_list_api_multipart/library_list_api_multipart.0.ddl.sqlpp b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-library/library_list_api_multipart/library_list_api_multipart.0.ddl.sqlpp
new file mode 100644
index 0000000..0c9da1e
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-library/library_list_api_multipart/library_list_api_multipart.0.ddl.sqlpp
@@ -0,0 +1,26 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+DROP DATAVERSE externallibtest.foo if exists;
+CREATE DATAVERSE  externallibtest.foo;
+DROP DATAVERSE externallibtest if exists;
+CREATE DATAVERSE  externallibtest;
+DROP DATAVERSE `external`.lib.test if exists;
+CREATE DATAVERSE  `external`.lib.test;
+DROP DATAVERSE externallibtest.foo.bar if exists;
+CREATE DATAVERSE  externallibtest.foo.bar;
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-library/library_list_api_multipart/library_list_api_multipart.1.post.http b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-library/library_list_api_multipart/library_list_api_multipart.1.post.http
new file mode 100644
index 0000000..3f7bdb0
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-library/library_list_api_multipart/library_list_api_multipart.1.post.http
@@ -0,0 +1,23 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+# auth admin:admin
+# param type:multipart_text=java
+# param data:multipart_binary=target/data/externallib/asterix-external-data-testlib.zip
+
+/admin/udf/externallibtest%2Ffoo/testlib
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-library/library_list_api_multipart/library_list_api_multipart.2.post.http b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-library/library_list_api_multipart/library_list_api_multipart.2.post.http
new file mode 100644
index 0000000..d9d6236
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-library/library_list_api_multipart/library_list_api_multipart.2.post.http
@@ -0,0 +1,23 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+# auth admin:admin
+# param type:multipart_text=java
+# param data:multipart_binary=target/data/externallib/asterix-external-data-testlib.zip
+
+/admin/udf/externallibtest/testlib
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-library/library_list_api_multipart/library_list_api_multipart.3.post.http b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-library/library_list_api_multipart/library_list_api_multipart.3.post.http
new file mode 100644
index 0000000..9ad58b1
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-library/library_list_api_multipart/library_list_api_multipart.3.post.http
@@ -0,0 +1,23 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+# auth admin:admin
+# param type:multipart_text=java
+# param data:multipart_binary=target/data/externallib/asterix-external-data-testlib.zip
+
+/admin/udf/external%2Flib%2Ftest/testlib
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-library/library_list_api_multipart/library_list_api_multipart.4.post.http b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-library/library_list_api_multipart/library_list_api_multipart.4.post.http
new file mode 100644
index 0000000..a731831
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-library/library_list_api_multipart/library_list_api_multipart.4.post.http
@@ -0,0 +1,23 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+# auth admin:admin
+# param type:multipart_text=java
+# param data:multipart_binary=target/data/externallib/asterix-external-data-testlib.zip
+
+/admin/udf/externallibtest%2Ffoo%2Fbar/testlib
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-library/library_list_api_multipart/library_list_api_multipart.5.get.http b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-library/library_list_api_multipart/library_list_api_multipart.5.get.http
new file mode 100644
index 0000000..5851101
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-library/library_list_api_multipart/library_list_api_multipart.5.get.http
@@ -0,0 +1,20 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+# auth admin:admin
+ /admin/udf
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-library/my_array_sum/my_array_sum.1.lib.sqlpp b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-library/my_array_sum/my_array_sum.1.lib.sqlpp
index 9e53153..f2ddc74 100644
--- a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-library/my_array_sum/my_array_sum.1.lib.sqlpp
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-library/my_array_sum/my_array_sum.1.lib.sqlpp
@@ -16,4 +16,4 @@
  * specific language governing permissions and limitations
  * under the License.
  */
-install externallibtest2 testlib admin admin target/data/externallib/asterix-external-data-testlib.zip
+install externallibtest2 testlib java admin admin target/data/externallib/asterix-external-data-testlib.zip
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-library/mysentiment/mysentiment.1.lib.sqlpp b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-library/mysentiment/mysentiment.1.lib.sqlpp
index 1650910..699e565 100644
--- a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-library/mysentiment/mysentiment.1.lib.sqlpp
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-library/mysentiment/mysentiment.1.lib.sqlpp
@@ -16,4 +16,4 @@
  * specific language governing permissions and limitations
  * under the License.
  */
-install externallibtest testlib admin admin target/TweetSent.pyz
+install externallibtest testlib python admin admin target/TweetSent.pyz
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-library/mysentiment/mysentiment.6.query.sqlpp b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-library/mysentiment/mysentiment.6.query.sqlpp
new file mode 100644
index 0000000..1ec6766
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-library/mysentiment/mysentiment.6.query.sqlpp
@@ -0,0 +1,23 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+use externallibtest;
+
+select sentiment("great") as peachy, sentiment("okay") as phlegmatic,
+       sentiment("meh") as indifferent, sentiment("ugh") as choleric;
+
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-library/mysentiment/mysentiment.6.ddl.sqlpp b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-library/mysentiment/mysentiment.7.ddl.sqlpp
similarity index 100%
rename from asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-library/mysentiment/mysentiment.6.ddl.sqlpp
rename to asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-library/mysentiment/mysentiment.7.ddl.sqlpp
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-library/mysentiment_multipart/mysentiment_multipart.0.ddl.sqlpp b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-library/mysentiment_multipart/mysentiment_multipart.0.ddl.sqlpp
new file mode 100644
index 0000000..fe2ba4c
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-library/mysentiment_multipart/mysentiment_multipart.0.ddl.sqlpp
@@ -0,0 +1,20 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+DROP DATAVERSE externallib.test if exists;
+CREATE DATAVERSE  externallib.test;
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-library/mysentiment_multipart/mysentiment_multipart.1.lib.sqlpp b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-library/mysentiment_multipart/mysentiment_multipart.1.lib.sqlpp
new file mode 100644
index 0000000..c1aa309
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-library/mysentiment_multipart/mysentiment_multipart.1.lib.sqlpp
@@ -0,0 +1,19 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+install externallib/test testlib python admin admin target/TweetSent.pyz
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-library/mysentiment_multipart/mysentiment_multipart.2.ddl.sqlpp b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-library/mysentiment_multipart/mysentiment_multipart.2.ddl.sqlpp
new file mode 100644
index 0000000..eff35da
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-library/mysentiment_multipart/mysentiment_multipart.2.ddl.sqlpp
@@ -0,0 +1,22 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+ USE externallib.test;
+
+create function sentiment(s)
+  as "sentiment", "TweetSent.sentiment" at testlib;
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-library/mysentiment_multipart/mysentiment_multipart.3.query.sqlpp b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-library/mysentiment_multipart/mysentiment_multipart.3.query.sqlpp
new file mode 100644
index 0000000..dbfef4f
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-library/mysentiment_multipart/mysentiment_multipart.3.query.sqlpp
@@ -0,0 +1,22 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+use externallib.test;
+
+sentiment("bad");
+
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-library/mysentiment_multipart/mysentiment_multipart.4.query.sqlpp b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-library/mysentiment_multipart/mysentiment_multipart.4.query.sqlpp
new file mode 100644
index 0000000..d89c46d
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-library/mysentiment_multipart/mysentiment_multipart.4.query.sqlpp
@@ -0,0 +1,22 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+use externallib.test;
+
+sentiment("great");
+
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-library/mysentiment_multipart/mysentiment_multipart.5.query.sqlpp b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-library/mysentiment_multipart/mysentiment_multipart.5.query.sqlpp
new file mode 100644
index 0000000..f46bde4
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-library/mysentiment_multipart/mysentiment_multipart.5.query.sqlpp
@@ -0,0 +1,22 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+use externallib.test;
+
+sentiment("meh");
+
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-library/mysentiment_multipart/mysentiment_multipart.6.ddl.sqlpp b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-library/mysentiment_multipart/mysentiment_multipart.6.ddl.sqlpp
new file mode 100644
index 0000000..ef74f58
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-library/mysentiment_multipart/mysentiment_multipart.6.ddl.sqlpp
@@ -0,0 +1,19 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+DROP DATAVERSE externallib.test;
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-library/mysentiment_twitter/mysentiment_twitter.0.ddl.sqlpp b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-library/mysentiment_twitter/mysentiment_twitter.0.ddl.sqlpp
new file mode 100644
index 0000000..18ad48b
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-library/mysentiment_twitter/mysentiment_twitter.0.ddl.sqlpp
@@ -0,0 +1,29 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+DROP DATAVERSE externallibtest if exists;
+CREATE DATAVERSE  externallibtest;
+USE  externallibtest;
+create type typeTweet if not exists as open{
+    create_at : datetime,
+    id: bigint
+};
+
+create dataset Tweet(typeTweet) primary key id;
+
+
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-library/mysentiment_twitter/mysentiment_twitter.1.update.sqlpp b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-library/mysentiment_twitter/mysentiment_twitter.1.update.sqlpp
new file mode 100644
index 0000000..5a8dae2
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-library/mysentiment_twitter/mysentiment_twitter.1.update.sqlpp
@@ -0,0 +1,22 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+USE  externallibtest;
+
+load dataset Tweet using localfs(("path"="asterix_nc1://data/twitter/real.adm"),("format"="adm"));
+
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-library/mysentiment_twitter/mysentiment_twitter.10.query.sqlpp b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-library/mysentiment_twitter/mysentiment_twitter.10.query.sqlpp
new file mode 100644
index 0000000..f7a29fd
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-library/mysentiment_twitter/mysentiment_twitter.10.query.sqlpp
@@ -0,0 +1,23 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+use externallibtest;
+
+select value count(sentiment(t.text))
+from Tweet t;
+
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-library/mysentiment_twitter/mysentiment_twitter.11.query.sqlpp b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-library/mysentiment_twitter/mysentiment_twitter.11.query.sqlpp
new file mode 100644
index 0000000..f1ef8e9
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-library/mysentiment_twitter/mysentiment_twitter.11.query.sqlpp
@@ -0,0 +1,25 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+use externallibtest;
+
+set `rewrite_attempt_batch_assign` "false";
+
+select value count(sentiment(t.text))
+from Tweet t;
+
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-library/mysentiment_twitter/mysentiment_twitter.12.query.sqlpp b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-library/mysentiment_twitter/mysentiment_twitter.12.query.sqlpp
new file mode 100644
index 0000000..4d4d179
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-library/mysentiment_twitter/mysentiment_twitter.12.query.sqlpp
@@ -0,0 +1,23 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+use externallibtest;
+
+select count(sentiment(t.text)), count(t.text)
+from Tweet t;
+
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-library/mysentiment_twitter/mysentiment_twitter.13.ddl.sqlpp b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-library/mysentiment_twitter/mysentiment_twitter.13.ddl.sqlpp
new file mode 100644
index 0000000..3438521
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-library/mysentiment_twitter/mysentiment_twitter.13.ddl.sqlpp
@@ -0,0 +1,23 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+
+ USE externallibtest;
+
+create function sentiment_nullcall(s)
+  as "sentiment", "TweetSent.sentiment" at testlib with {"null-call": "true"};
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-library/mysentiment_twitter/mysentiment_twitter.14.query.sqlpp b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-library/mysentiment_twitter/mysentiment_twitter.14.query.sqlpp
new file mode 100644
index 0000000..0a219ca
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-library/mysentiment_twitter/mysentiment_twitter.14.query.sqlpp
@@ -0,0 +1,23 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+
+use externallibtest;
+
+select value count(sentiment_nullcall(t.text))
+from Tweet t;
\ No newline at end of file
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-library/mysentiment_twitter/mysentiment_twitter.15.query.sqlpp b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-library/mysentiment_twitter/mysentiment_twitter.15.query.sqlpp
new file mode 100644
index 0000000..a259660
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-library/mysentiment_twitter/mysentiment_twitter.15.query.sqlpp
@@ -0,0 +1,25 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+
+use externallibtest;
+
+set `rewrite_attempt_batch_assign` "false";
+
+select value count(sentiment_nullcall(t.text))
+from Tweet t;
\ No newline at end of file
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-library/mysentiment_twitter/mysentiment_twitter.16.ddl.sqlpp b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-library/mysentiment_twitter/mysentiment_twitter.16.ddl.sqlpp
new file mode 100644
index 0000000..b3adc32
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-library/mysentiment_twitter/mysentiment_twitter.16.ddl.sqlpp
@@ -0,0 +1,23 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+
+ USE externallibtest;
+
+create function sentiment_nullcall_bool(s)
+  as "sentiment", "TweetSent.sentiment" at testlib with {"null-call": true};
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-library/mysentiment_twitter/mysentiment_twitter.17.query.sqlpp b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-library/mysentiment_twitter/mysentiment_twitter.17.query.sqlpp
new file mode 100644
index 0000000..a336979
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-library/mysentiment_twitter/mysentiment_twitter.17.query.sqlpp
@@ -0,0 +1,23 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+
+use externallibtest;
+
+select value count(sentiment_nullcall_bool(t.text))
+from Tweet t;
\ No newline at end of file
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-library/mysentiment_twitter/mysentiment_twitter.18.query.sqlpp b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-library/mysentiment_twitter/mysentiment_twitter.18.query.sqlpp
new file mode 100644
index 0000000..14650a3
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-library/mysentiment_twitter/mysentiment_twitter.18.query.sqlpp
@@ -0,0 +1,25 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+
+use externallibtest;
+
+set `rewrite_attempt_batch_assign` "false";
+
+select value count(sentiment_nullcall_bool(t.text))
+from Tweet t;
\ No newline at end of file
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-library/mysentiment_twitter/mysentiment_twitter.19.ddl.sqlpp b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-library/mysentiment_twitter/mysentiment_twitter.19.ddl.sqlpp
new file mode 100644
index 0000000..d05af3a
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-library/mysentiment_twitter/mysentiment_twitter.19.ddl.sqlpp
@@ -0,0 +1,23 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+
+use externallibtest;
+
+create function roundtrip(s)
+  as "roundtrip", "Tests.roundtrip" at testlib;
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-library/mysentiment_twitter/mysentiment_twitter.2.lib.sqlpp b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-library/mysentiment_twitter/mysentiment_twitter.2.lib.sqlpp
new file mode 100644
index 0000000..699e565
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-library/mysentiment_twitter/mysentiment_twitter.2.lib.sqlpp
@@ -0,0 +1,19 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+install externallibtest testlib python admin admin target/TweetSent.pyz
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-library/mysentiment_twitter/mysentiment_twitter.20.query.sqlpp b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-library/mysentiment_twitter/mysentiment_twitter.20.query.sqlpp
new file mode 100644
index 0000000..7d6550c
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-library/mysentiment_twitter/mysentiment_twitter.20.query.sqlpp
@@ -0,0 +1,25 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+USE externallibtest;
+
+select t.id as id, length(roundtrip(t.text)[0]) as len, sentiment(t.text) as sent
+from Tweet t
+order by id DESC
+limit 100;
+
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-library/mysentiment/mysentiment.6.ddl.sqlpp b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-library/mysentiment_twitter/mysentiment_twitter.21.ddl.sqlpp
similarity index 100%
copy from asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-library/mysentiment/mysentiment.6.ddl.sqlpp
copy to asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-library/mysentiment_twitter/mysentiment_twitter.21.ddl.sqlpp
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-library/mysentiment_twitter/mysentiment_twitter.3.ddl.sqlpp b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-library/mysentiment_twitter/mysentiment_twitter.3.ddl.sqlpp
new file mode 100644
index 0000000..00838de
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-library/mysentiment_twitter/mysentiment_twitter.3.ddl.sqlpp
@@ -0,0 +1,22 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+ USE externallibtest;
+
+create function sentiment(s)
+  as "sentiment", "TweetSent.sentiment" at testlib;
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-library/mysentiment_twitter/mysentiment_twitter.4.query.sqlpp b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-library/mysentiment_twitter/mysentiment_twitter.4.query.sqlpp
new file mode 100644
index 0000000..f7a29fd
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-library/mysentiment_twitter/mysentiment_twitter.4.query.sqlpp
@@ -0,0 +1,23 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+use externallibtest;
+
+select value count(sentiment(t.text))
+from Tweet t;
+
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-library/mysentiment_twitter/mysentiment_twitter.5.query.sqlpp b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-library/mysentiment_twitter/mysentiment_twitter.5.query.sqlpp
new file mode 100644
index 0000000..f1ef8e9
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-library/mysentiment_twitter/mysentiment_twitter.5.query.sqlpp
@@ -0,0 +1,25 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+use externallibtest;
+
+set `rewrite_attempt_batch_assign` "false";
+
+select value count(sentiment(t.text))
+from Tweet t;
+
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-library/mysentiment_twitter/mysentiment_twitter.6.query.sqlpp b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-library/mysentiment_twitter/mysentiment_twitter.6.query.sqlpp
new file mode 100644
index 0000000..4a85ab7
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-library/mysentiment_twitter/mysentiment_twitter.6.query.sqlpp
@@ -0,0 +1,25 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+use externallibtest;
+
+select sentiment(t.text) as sent, length(t.text) as text
+from Tweet t
+order by t.id
+limit 100;
+
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-library/mysentiment_twitter/mysentiment_twitter.7.query.sqlpp b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-library/mysentiment_twitter/mysentiment_twitter.7.query.sqlpp
new file mode 100644
index 0000000..69174bf
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-library/mysentiment_twitter/mysentiment_twitter.7.query.sqlpp
@@ -0,0 +1,27 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+use externallibtest;
+
+set `rewrite_attempt_batch_assign` "false";
+
+select sentiment(t.text) as sent, length(t.text) as text
+from Tweet t
+order by t.id
+limit 100;
+
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-library/mysentiment_twitter/mysentiment_twitter.8.update.sqlpp b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-library/mysentiment_twitter/mysentiment_twitter.8.update.sqlpp
new file mode 100644
index 0000000..891efc0
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-library/mysentiment_twitter/mysentiment_twitter.8.update.sqlpp
@@ -0,0 +1,33 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+use externallibtest;
+
+insert into Tweet (
+ select t.create_at, t.id+1000000 as id, t.in_reply_to_status, t.in_reply_to_user, t.favorite_count, t.coordinate, t.retweet_count, t.lang,
+        t.is_retweet, t.user, t.place
+        from Tweet t
+        limit 50
+);
+
+insert into Tweet (
+ select t.create_at, t.id+2000000 as id, t.in_reply_to_status, t.in_reply_to_user, t.favorite_count, t.coordinate, t.retweet_count, t.lang,
+        t.is_retweet, t.user, t.place, null as text
+        from Tweet t
+        limit 50
+);
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-library/mysentiment_twitter/mysentiment_twitter.9.query.sqlpp b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-library/mysentiment_twitter/mysentiment_twitter.9.query.sqlpp
new file mode 100644
index 0000000..e77b11a
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-library/mysentiment_twitter/mysentiment_twitter.9.query.sqlpp
@@ -0,0 +1,23 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+use externallibtest;
+
+select value count(t.text)
+from Tweet t;
+
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-library/mysum/mysum.1.lib.sqlpp b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-library/mysum/mysum.1.lib.sqlpp
index 3dc6eb6..cc6c855 100644
--- a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-library/mysum/mysum.1.lib.sqlpp
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-library/mysum/mysum.1.lib.sqlpp
@@ -16,4 +16,4 @@
  * specific language governing permissions and limitations
  * under the License.
  */
-install externallibtest testlib admin admin target/data/externallib/asterix-external-data-testlib.zip
+install externallibtest testlib java admin admin target/data/externallib/asterix-external-data-testlib.zip
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-library/mysum/mysum.2.ddl.sqlpp b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-library/mysum/mysum.2.ddl.sqlpp
index 9f325a3..3acb768 100644
--- a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-library/mysum/mysum.2.ddl.sqlpp
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-library/mysum/mysum.2.ddl.sqlpp
@@ -21,6 +21,6 @@
   as "org.apache.asterix.external.library.MySumFactory" at externallibtest.testlib;
 
 /* test if not exists */
-create function externallibtest.mysum if not exists (a: int32, b: int32) returns int32
+create function externallibtest.mysum(a: int32, b: int32) if not exists returns int32
   as "org.apache.asterix.external.library.MySumFactory" at externallibtest.testlib;
 
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-library/mysum_bad_credential/mysum_bad_credential.1.lib.sqlpp b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-library/mysum_bad_credential/mysum_bad_credential.1.lib.sqlpp
index c825a93..4f2f3b6 100644
--- a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-library/mysum_bad_credential/mysum_bad_credential.1.lib.sqlpp
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-library/mysum_bad_credential/mysum_bad_credential.1.lib.sqlpp
@@ -16,4 +16,4 @@
  * specific language governing permissions and limitations
  * under the License.
  */
-install externallibtest testlib admin bad target/data/externallib/asterix-external-data-testlib.zip
+install externallibtest testlib java admin bad target/data/externallib/asterix-external-data-testlib.zip
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-library/mysum_bad_credential/mysum_bad_credential.2.lib.sqlpp b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-library/mysum_bad_credential/mysum_bad_credential.2.lib.sqlpp
index 35d6ef8..8f2af66 100644
--- a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-library/mysum_bad_credential/mysum_bad_credential.2.lib.sqlpp
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-library/mysum_bad_credential/mysum_bad_credential.2.lib.sqlpp
@@ -16,4 +16,4 @@
  * specific language governing permissions and limitations
  * under the License.
  */
-install externallibtest testlib root admin target/data/externallib/asterix-external-data-testlib.zip
+install externallibtest testlib java root admin target/data/externallib/asterix-external-data-testlib.zip
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-library/mysum_bad_credential/mysum_bad_credential.3.lib.sqlpp b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-library/mysum_bad_credential/mysum_bad_credential.3.lib.sqlpp
index 3dc6eb6..cc6c855 100644
--- a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-library/mysum_bad_credential/mysum_bad_credential.3.lib.sqlpp
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-library/mysum_bad_credential/mysum_bad_credential.3.lib.sqlpp
@@ -16,4 +16,4 @@
  * specific language governing permissions and limitations
  * under the License.
  */
-install externallibtest testlib admin admin target/data/externallib/asterix-external-data-testlib.zip
+install externallibtest testlib java admin admin target/data/externallib/asterix-external-data-testlib.zip
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-library/mysum_dropinuse/mysum_dropinuse.1.lib.sqlpp b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-library/mysum_dropinuse/mysum_dropinuse.1.lib.sqlpp
index 3dc6eb6..cc6c855 100644
--- a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-library/mysum_dropinuse/mysum_dropinuse.1.lib.sqlpp
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-library/mysum_dropinuse/mysum_dropinuse.1.lib.sqlpp
@@ -16,4 +16,4 @@
  * specific language governing permissions and limitations
  * under the License.
  */
-install externallibtest testlib admin admin target/data/externallib/asterix-external-data-testlib.zip
+install externallibtest testlib java admin admin target/data/externallib/asterix-external-data-testlib.zip
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-library/py_function_error/py_function_error.1.lib.sqlpp b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-library/py_function_error/py_function_error.1.lib.sqlpp
index 0f0a05b..ef2c4e9 100644
--- a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-library/py_function_error/py_function_error.1.lib.sqlpp
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-library/py_function_error/py_function_error.1.lib.sqlpp
@@ -17,4 +17,4 @@
  * under the License.
  */
 
-install test testlib admin admin target/TweetSent.pyz
+install test testlib python admin admin target/TweetSent.pyz
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-library/py_function_error/py_function_error.2.ddl.sqlpp b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-library/py_function_error/py_function_error.2.ddl.sqlpp
index 6bbeaa1..74fe03f 100644
--- a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-library/py_function_error/py_function_error.2.ddl.sqlpp
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-library/py_function_error/py_function_error.2.ddl.sqlpp
@@ -21,3 +21,9 @@
 
 create function warning()
   as "roundtrip", "Tests.warning" at testlib;
+
+create function roundtrip(s)
+  as "roundtrip", "Tests.roundtrip" at testlib;
+
+create function env_test(k)
+  as "roundtrip", "Tests.env_test" at testlib;
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-library/py_function_error/py_function_error.4.query.sqlpp b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-library/py_function_error/py_function_error.4.query.sqlpp
new file mode 100644
index 0000000..1ef35a7
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-library/py_function_error/py_function_error.4.query.sqlpp
@@ -0,0 +1,31 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+/*
+* Description  : Access a records nested records at each level.
+* Expected Res : Success
+* Date         : 04 Jun 2015
+*/
+// param max-warnings:json=0
+
+use test;
+
+set `rewrite_attempt_batch_assign` "false";
+
+select warning(), roundtrip(d)
+from [ "a", "b" , "c", "d" ] d;
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-library/py_function_error/py_function_error.5.query.sqlpp b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-library/py_function_error/py_function_error.5.query.sqlpp
new file mode 100644
index 0000000..7334470
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-library/py_function_error/py_function_error.5.query.sqlpp
@@ -0,0 +1,28 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+/*
+* Description  : Access a records nested records at each level.
+* Expected Res : Success
+* Date         : 04 Jun 2015
+*/
+// param max-warnings:json=0
+
+use test;
+
+env_test("FOO");
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-library/py_function_error/py_function_error.6.query.sqlpp b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-library/py_function_error/py_function_error.6.query.sqlpp
new file mode 100644
index 0000000..092af06
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-library/py_function_error/py_function_error.6.query.sqlpp
@@ -0,0 +1,28 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+/*
+* Description  : Access a records nested records at each level.
+* Expected Res : Success
+* Date         : 04 Jun 2015
+*/
+// param max-warnings:json=0
+
+use test;
+
+env_test("BAR");
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-library/py_nested_access/py_nested_access.1.lib.sqlpp b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-library/py_nested_access/py_nested_access.1.lib.sqlpp
index 0f0a05b..ef2c4e9 100644
--- a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-library/py_nested_access/py_nested_access.1.lib.sqlpp
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-library/py_nested_access/py_nested_access.1.lib.sqlpp
@@ -17,4 +17,4 @@
  * under the License.
  */
 
-install test testlib admin admin target/TweetSent.pyz
+install test testlib python admin admin target/TweetSent.pyz
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-library/py_nested_access/py_nested_access.10.query.sqlpp b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-library/py_nested_access/py_nested_access.10.query.sqlpp
index c48dda5..30d9426 100644
--- a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-library/py_nested_access/py_nested_access.10.query.sqlpp
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-library/py_nested_access/py_nested_access.10.query.sqlpp
@@ -28,6 +28,6 @@
 select value [(
 select element result
 from  Animals as test
-with  result as roundtrip(test)[0][0].class.fullClassification.lower
+with  result as roundtrip(test)[0].class.fullClassification.lower
 order by result.id)][0]
 ;
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-library/py_nested_access/py_nested_access.11.query.sqlpp b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-library/py_nested_access/py_nested_access.11.query.sqlpp
index 30ec1da..9c3e0cb 100644
--- a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-library/py_nested_access/py_nested_access.11.query.sqlpp
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-library/py_nested_access/py_nested_access.11.query.sqlpp
@@ -28,6 +28,6 @@
 select value [(
 select element result
 from  Animals as test
-with  result as roundtrip(test)[0][0].class.fullClassification
+with  result as roundtrip(test)[0].class.fullClassification
 order by result.id)][0]
 ;
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-library/py_nested_access/py_nested_access.12.query.sqlpp b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-library/py_nested_access/py_nested_access.12.query.sqlpp
index 1f7925f..2aed607 100644
--- a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-library/py_nested_access/py_nested_access.12.query.sqlpp
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-library/py_nested_access/py_nested_access.12.query.sqlpp
@@ -28,6 +28,6 @@
 select value [(
 select element result
 from  Animals as test
-with  result as roundtrip(test)[0][0].class
+with  result as roundtrip(test)[0].class
 order by result.id)][0]
 ;
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-library/py_nested_access/py_nested_access.13.query.sqlpp b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-library/py_nested_access/py_nested_access.13.query.sqlpp
index 13b4c28..52705db 100644
--- a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-library/py_nested_access/py_nested_access.13.query.sqlpp
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-library/py_nested_access/py_nested_access.13.query.sqlpp
@@ -28,6 +28,6 @@
 select value [(
 select element result
 from  Animals as test
-with  result as roundtrip(test)[0][0]
+with  result as roundtrip(test)[0]
 order by result.id)][0]
 ;
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-library/py_nested_access/py_nested_access.4.query.sqlpp b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-library/py_nested_access/py_nested_access.4.query.sqlpp
index 1e9a088..e17f03f 100644
--- a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-library/py_nested_access/py_nested_access.4.query.sqlpp
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-library/py_nested_access/py_nested_access.4.query.sqlpp
@@ -27,6 +27,5 @@
 
 select element result
 from  Animals as test
-with  result as roundtrip(test)[0][0].class.fullClassification.lower.lower.lower.lower.lower.lower.Species
-order by result
-;
+with  result as roundtrip(test)[0].class.fullClassification.lower.lower.lower.lower.lower.lower.Species
+order by result;
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-library/py_nested_access/py_nested_access.5.query.sqlpp b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-library/py_nested_access/py_nested_access.5.query.sqlpp
index eedf56b..621b4d6 100644
--- a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-library/py_nested_access/py_nested_access.5.query.sqlpp
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-library/py_nested_access/py_nested_access.5.query.sqlpp
@@ -23,9 +23,9 @@
 */
 use test;
 
-select value [(
+select value (
 select element result
 from  Animals as test
-with  result as roundtrip(test)[0][0].class.fullClassification.lower.lower.lower.lower.lower.lower
-order by result.id )][0]
+with  result as roundtrip(test)[0].class.fullClassification.lower.lower.lower.lower.lower.lower
+order by result.id )
 ;
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-library/py_nested_access/py_nested_access.6.query.sqlpp b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-library/py_nested_access/py_nested_access.6.query.sqlpp
index 4912ad6..8e2ec95 100644
--- a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-library/py_nested_access/py_nested_access.6.query.sqlpp
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-library/py_nested_access/py_nested_access.6.query.sqlpp
@@ -28,6 +28,6 @@
 select value [(
 select element result
 from  Animals as test
-with  result as roundtrip(test)[0][0].class.fullClassification.lower.lower.lower.lower.lower
+with  result as roundtrip(test)[0].class.fullClassification.lower.lower.lower.lower.lower
 order by result.id)][0]
 ;
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-library/py_nested_access/py_nested_access.7.query.sqlpp b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-library/py_nested_access/py_nested_access.7.query.sqlpp
index 546c174..c39d933 100644
--- a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-library/py_nested_access/py_nested_access.7.query.sqlpp
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-library/py_nested_access/py_nested_access.7.query.sqlpp
@@ -28,6 +28,6 @@
 select value [(
 select element result
 from  Animals as test
-with  result as roundtrip(test)[0][0].class.fullClassification.lower.lower.lower.lower
+with  result as roundtrip(test)[0].class.fullClassification.lower.lower.lower.lower
 order by result.id)][0]
 ;
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-library/py_nested_access/py_nested_access.8.query.sqlpp b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-library/py_nested_access/py_nested_access.8.query.sqlpp
index 62af850..9a20dc2 100644
--- a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-library/py_nested_access/py_nested_access.8.query.sqlpp
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-library/py_nested_access/py_nested_access.8.query.sqlpp
@@ -28,6 +28,6 @@
 select value [(
 select element result
 from  Animals as test
-with  result as roundtrip(test)[0][0].class.fullClassification.lower.lower.lower
+with  result as roundtrip(test)[0].class.fullClassification.lower.lower.lower
 order by result.id)][0]
 ;
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-library/py_nested_access/py_nested_access.9.query.sqlpp b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-library/py_nested_access/py_nested_access.9.query.sqlpp
index 6c594f0..0314f22 100644
--- a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-library/py_nested_access/py_nested_access.9.query.sqlpp
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-library/py_nested_access/py_nested_access.9.query.sqlpp
@@ -28,6 +28,6 @@
 select value [(
 select element result
 from  Animals as test
-with  result as roundtrip(test)[0][0].class.fullClassification.lower.lower
+with  result as roundtrip(test)[0].class.fullClassification.lower.lower
 order by result.id)][0]
 ;
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-library/python-fn-escape/python-fn-escape.1.lib.sqlpp b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-library/python-fn-escape/python-fn-escape.1.lib.sqlpp
index 1650910..699e565 100644
--- a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-library/python-fn-escape/python-fn-escape.1.lib.sqlpp
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-library/python-fn-escape/python-fn-escape.1.lib.sqlpp
@@ -16,4 +16,4 @@
  * specific language governing permissions and limitations
  * under the License.
  */
-install externallibtest testlib admin admin target/TweetSent.pyz
+install externallibtest testlib python admin admin target/TweetSent.pyz
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-library/python_open_type_validation/type_validation.0.ddl.sqlpp b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-library/python_open_type_validation/type_validation.0.ddl.sqlpp
new file mode 100644
index 0000000..76cc70d
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-library/python_open_type_validation/type_validation.0.ddl.sqlpp
@@ -0,0 +1,20 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+DROP DATAVERSE externallibtest if exists;
+CREATE DATAVERSE  externallibtest;
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-library/python_open_type_validation/type_validation.1.lib.sqlpp b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-library/python_open_type_validation/type_validation.1.lib.sqlpp
new file mode 100644
index 0000000..3250a90
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-library/python_open_type_validation/type_validation.1.lib.sqlpp
@@ -0,0 +1,20 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+
+install externallibtest testlib python admin admin target/TweetSent.pyz
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-library/python_open_type_validation/type_validation.10.query.sqlpp b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-library/python_open_type_validation/type_validation.10.query.sqlpp
new file mode 100644
index 0000000..69a0b25
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-library/python_open_type_validation/type_validation.10.query.sqlpp
@@ -0,0 +1,25 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+use externallibtest;
+
+set `rewrite_attempt_batch_assign` "false";
+
+typeValidationNullCall(907, 9.07, "907", 9.07, true, unix_time_from_date_in_days(date("2013-01-01")),
+               unix_time_from_datetime_in_secs(datetime("1989-09-07T12:13:14.039Z")), missing);
+
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-library/python_open_type_validation/type_validation.11.ddl.sqlpp b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-library/python_open_type_validation/type_validation.11.ddl.sqlpp
new file mode 100644
index 0000000..2b27030
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-library/python_open_type_validation/type_validation.11.ddl.sqlpp
@@ -0,0 +1,20 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+
+DROP DATAVERSE externallibtest;
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-library/python_open_type_validation/type_validation.2.ddl.sqlpp b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-library/python_open_type_validation/type_validation.2.ddl.sqlpp
new file mode 100644
index 0000000..8041b5e
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-library/python_open_type_validation/type_validation.2.ddl.sqlpp
@@ -0,0 +1,25 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+use externallibtest;
+
+create function typeValidation(a, b, c, d, e, f, g, h)
+  as "roundtrip", "Tests.roundtrip" at testlib;
+
+create function typeValidationNullCall(a, b, c, d, e, f, g, h)
+  as "roundtrip", "Tests.roundtrip" at testlib with {"null-call": true};
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-library/python_open_type_validation/type_validation.3.query.sqlpp b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-library/python_open_type_validation/type_validation.3.query.sqlpp
new file mode 100644
index 0000000..f9aaf57
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-library/python_open_type_validation/type_validation.3.query.sqlpp
@@ -0,0 +1,23 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+use externallibtest;
+
+typeValidation(907, 9.07, "907", 9.07, true, unix_time_from_date_in_days(date("2013-01-01")),
+               unix_time_from_datetime_in_secs(datetime("1989-09-07T12:13:14.039Z")), null);
+
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-library/python_open_type_validation/type_validation.4.query.sqlpp b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-library/python_open_type_validation/type_validation.4.query.sqlpp
new file mode 100644
index 0000000..884f31f
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-library/python_open_type_validation/type_validation.4.query.sqlpp
@@ -0,0 +1,25 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+use externallibtest;
+
+set `rewrite_attempt_batch_assign` "false";
+
+typeValidation(907, 9.07, "907", 9.07, true, unix_time_from_date_in_days(date("2013-01-01")),
+               unix_time_from_datetime_in_secs(datetime("1989-09-07T12:13:14.039Z")), null);
+
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-library/python_open_type_validation/type_validation.5.query.sqlpp b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-library/python_open_type_validation/type_validation.5.query.sqlpp
new file mode 100644
index 0000000..fdd71ef
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-library/python_open_type_validation/type_validation.5.query.sqlpp
@@ -0,0 +1,23 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+use externallibtest;
+
+typeValidationNullCall(907, 9.07, "907", 9.07, true, unix_time_from_date_in_days(date("2013-01-01")),
+               unix_time_from_datetime_in_secs(datetime("1989-09-07T12:13:14.039Z")), null);
+
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-library/python_open_type_validation/type_validation.6.query.sqlpp b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-library/python_open_type_validation/type_validation.6.query.sqlpp
new file mode 100644
index 0000000..b85e0d0
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-library/python_open_type_validation/type_validation.6.query.sqlpp
@@ -0,0 +1,25 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+use externallibtest;
+
+set `rewrite_attempt_batch_assign` "false";
+
+typeValidationNullCall(907, 9.07, "907", 9.07, true, unix_time_from_date_in_days(date("2013-01-01")),
+               unix_time_from_datetime_in_secs(datetime("1989-09-07T12:13:14.039Z")), null);
+
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-library/python_open_type_validation/type_validation.7.query.sqlpp b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-library/python_open_type_validation/type_validation.7.query.sqlpp
new file mode 100644
index 0000000..fa76f1a
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-library/python_open_type_validation/type_validation.7.query.sqlpp
@@ -0,0 +1,23 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+use externallibtest;
+
+typeValidation(907, 9.07, "907", 9.07, true, unix_time_from_date_in_days(date("2013-01-01")),
+               unix_time_from_datetime_in_secs(datetime("1989-09-07T12:13:14.039Z")), missing);
+
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-library/python_open_type_validation/type_validation.8.query.sqlpp b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-library/python_open_type_validation/type_validation.8.query.sqlpp
new file mode 100644
index 0000000..30640fd
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-library/python_open_type_validation/type_validation.8.query.sqlpp
@@ -0,0 +1,25 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+use externallibtest;
+
+set `rewrite_attempt_batch_assign` "false";
+
+typeValidation(907, 9.07, "907", 9.07, true, unix_time_from_date_in_days(date("2013-01-01")),
+               unix_time_from_datetime_in_secs(datetime("1989-09-07T12:13:14.039Z")), missing);
+
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-library/python_open_type_validation/type_validation.9.query.sqlpp b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-library/python_open_type_validation/type_validation.9.query.sqlpp
new file mode 100644
index 0000000..810ba3c
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-library/python_open_type_validation/type_validation.9.query.sqlpp
@@ -0,0 +1,23 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+use externallibtest;
+
+typeValidationNullCall(907, 9.07, "907", 9.07, true, unix_time_from_date_in_days(date("2013-01-01")),
+               unix_time_from_datetime_in_secs(datetime("1989-09-07T12:13:14.039Z")), missing);
+
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-library/return_invalid_type/return_invalid_type.1.lib.sqlpp b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-library/return_invalid_type/return_invalid_type.1.lib.sqlpp
index 3dc6eb6..cc6c855 100644
--- a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-library/return_invalid_type/return_invalid_type.1.lib.sqlpp
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-library/return_invalid_type/return_invalid_type.1.lib.sqlpp
@@ -16,4 +16,4 @@
  * specific language governing permissions and limitations
  * under the License.
  */
-install externallibtest testlib admin admin target/data/externallib/asterix-external-data-testlib.zip
+install externallibtest testlib java admin admin target/data/externallib/asterix-external-data-testlib.zip
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-library/toplevel_fn/toplevel_fn.0.ddl.sqlpp b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-library/toplevel_fn/toplevel_fn.0.ddl.sqlpp
new file mode 100644
index 0000000..76cc70d
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-library/toplevel_fn/toplevel_fn.0.ddl.sqlpp
@@ -0,0 +1,20 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+DROP DATAVERSE externallibtest if exists;
+CREATE DATAVERSE  externallibtest;
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-library/toplevel_fn/toplevel_fn.1.lib.sqlpp b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-library/toplevel_fn/toplevel_fn.1.lib.sqlpp
new file mode 100644
index 0000000..699e565
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-library/toplevel_fn/toplevel_fn.1.lib.sqlpp
@@ -0,0 +1,19 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+install externallibtest testlib python admin admin target/TweetSent.pyz
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-library/toplevel_fn/toplevel_fn.2.ddl.sqlpp b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-library/toplevel_fn/toplevel_fn.2.ddl.sqlpp
new file mode 100644
index 0000000..d6a4ea7
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-library/toplevel_fn/toplevel_fn.2.ddl.sqlpp
@@ -0,0 +1,22 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+ USE externallibtest;
+
+create function sqrt(s)
+  as "roundtrip", "sqrt" at testlib;
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-library/toplevel_fn/toplevel_fn.3.query.sqlpp b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-library/toplevel_fn/toplevel_fn.3.query.sqlpp
new file mode 100644
index 0000000..755d980
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-library/toplevel_fn/toplevel_fn.3.query.sqlpp
@@ -0,0 +1,22 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+use externallibtest;
+
+sqrt(4);
+
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-library/toplevel_fn/toplevel_fn.4.query.sqlpp b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-library/toplevel_fn/toplevel_fn.4.query.sqlpp
new file mode 100644
index 0000000..7ebfc7a
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-library/toplevel_fn/toplevel_fn.4.query.sqlpp
@@ -0,0 +1,27 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+
+/*
+ * Testcase for ASTERIXDB-2884
+ */
+
+use externallibtest;
+
+sqrt(sqrt(null));
+
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-library/mysentiment/mysentiment.6.ddl.sqlpp b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-library/toplevel_fn/toplevel_fn.5.ddl.sqlpp
similarity index 100%
copy from asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-library/mysentiment/mysentiment.6.ddl.sqlpp
copy to asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-library/toplevel_fn/toplevel_fn.5.ddl.sqlpp
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-library/type_name/type_name.0.ddl.sqlpp b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-library/type_name/type_name.0.ddl.sqlpp
new file mode 100644
index 0000000..76cc70d
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-library/type_name/type_name.0.ddl.sqlpp
@@ -0,0 +1,20 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+DROP DATAVERSE externallibtest if exists;
+CREATE DATAVERSE  externallibtest;
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-library/type_name/type_name.1.lib.sqlpp b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-library/type_name/type_name.1.lib.sqlpp
new file mode 100644
index 0000000..b2bf929
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-library/type_name/type_name.1.lib.sqlpp
@@ -0,0 +1,20 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+
+install externallibtest testlib java admin admin target/data/externallib/asterix-external-data-testlib.zip
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-library/type_name/type_name.2.ddl.sqlpp b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-library/type_name/type_name.2.ddl.sqlpp
new file mode 100644
index 0000000..c7d6768
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-library/type_name/type_name.2.ddl.sqlpp
@@ -0,0 +1,25 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+use externallibtest;
+
+create function typeName(v) returns string
+  as "org.apache.asterix.external.library.TypeNameFactory" at testlib;
+
+create function typeNameNullCall(v) returns string
+  as "org.apache.asterix.external.library.TypeNameFactory" at testlib with {"null-call": true};
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-library/type_name/type_name.3.query.sqlpp b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-library/type_name/type_name.3.query.sqlpp
new file mode 100644
index 0000000..2542d55
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-library/type_name/type_name.3.query.sqlpp
@@ -0,0 +1,28 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+use externallibtest;
+
+{
+  "missing": typeName(missing) is missing,
+  "missing_nullcall": typeNameNullCall(missing),
+  "null": typeName(null) is null,
+  "null_nullcall": typeNameNullCall(null),
+  "boolean": typeName(true),
+  "string": typeName("x")
+}
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-library/type_name/type_name.4.ddl.sqlpp b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-library/type_name/type_name.4.ddl.sqlpp
new file mode 100644
index 0000000..2b27030
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-library/type_name/type_name.4.ddl.sqlpp
@@ -0,0 +1,20 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+
+DROP DATAVERSE externallibtest;
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-library/type_validation/type_validation.1.lib.sqlpp b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-library/type_validation/type_validation.1.lib.sqlpp
index 6bbdd0e..b2bf929 100644
--- a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-library/type_validation/type_validation.1.lib.sqlpp
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-library/type_validation/type_validation.1.lib.sqlpp
@@ -17,4 +17,4 @@
  * under the License.
  */
 
-install externallibtest testlib admin admin target/data/externallib/asterix-external-data-testlib.zip
+install externallibtest testlib java admin admin target/data/externallib/asterix-external-data-testlib.zip
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-library/udf_metadata/udf_metadata.1.lib.sqlpp b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-library/udf_metadata/udf_metadata.1.lib.sqlpp
index b4197f1..009f699 100644
--- a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-library/udf_metadata/udf_metadata.1.lib.sqlpp
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-library/udf_metadata/udf_metadata.1.lib.sqlpp
@@ -16,5 +16,5 @@
  * specific language governing permissions and limitations
  * under the License.
  */
-install externallibtest testlib admin admin target/data/externallib/asterix-external-data-testlib.zip
-install externallibtest2 testlib2 admin admin target/data/externallib/asterix-external-data-testlib.zip
+install externallibtest testlib java admin admin target/data/externallib/asterix-external-data-testlib.zip
+install externallibtest2 testlib2 java admin admin target/data/externallib/asterix-external-data-testlib.zip
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-library/upperCase/upperCase.1.lib.sqlpp b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-library/upperCase/upperCase.1.lib.sqlpp
index 3dc6eb6..cc6c855 100644
--- a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-library/upperCase/upperCase.1.lib.sqlpp
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-library/upperCase/upperCase.1.lib.sqlpp
@@ -16,4 +16,4 @@
  * specific language governing permissions and limitations
  * under the License.
  */
-install externallibtest testlib admin admin target/data/externallib/asterix-external-data-testlib.zip
+install externallibtest testlib java admin admin target/data/externallib/asterix-external-data-testlib.zip
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/feeds/exception_create_system_adapter/exception_create_system_adapter.0.ddl.sqlpp b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/feeds/exception_create_system_adapter/exception_create_system_adapter.0.ddl.sqlpp
new file mode 100644
index 0000000..fd5eb07
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/feeds/exception_create_system_adapter/exception_create_system_adapter.0.ddl.sqlpp
@@ -0,0 +1,25 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+/*
+ * Description  : Cannot create adapter in Metadata dataverse
+ * Expected Res : Success
+ */
+
+drop dataverse externallibtest if exists;
+create dataverse externallibtest;
\ No newline at end of file
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/feeds/exception_create_system_adapter/exception_create_system_adapter.1.lib.sqlpp b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/feeds/exception_create_system_adapter/exception_create_system_adapter.1.lib.sqlpp
new file mode 100644
index 0000000..fdb4118
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/feeds/exception_create_system_adapter/exception_create_system_adapter.1.lib.sqlpp
@@ -0,0 +1,24 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+/*
+ * Description  : Cannot create adapter in Metadata dataverse
+ * Expected Res : Success
+ */
+
+install externallibtest testlib java admin admin target/data/externallib/asterix-external-data-testlib.zip
\ No newline at end of file
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/feeds/exception_create_system_adapter/exception_create_system_adapter.2.ddl.sqlpp b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/feeds/exception_create_system_adapter/exception_create_system_adapter.2.ddl.sqlpp
new file mode 100644
index 0000000..7fb6235
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/feeds/exception_create_system_adapter/exception_create_system_adapter.2.ddl.sqlpp
@@ -0,0 +1,25 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+/*
+ * Description  : Cannot create adapter in Metadata dataverse
+ * Expected Res : Success
+ */
+
+create adapter Metadata.NewMetaAdapter
+  as "org.apache.asterix.external.library.adapter.TestTypedAdapterFactory" at externallibtest.testlib;
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/feeds/feed-with-external-adapter-cross-dv/feed-with-external-adapter-cross-dv.1.lib.sqlpp b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/feeds/feed-with-external-adapter-cross-dv/feed-with-external-adapter-cross-dv.1.lib.sqlpp
index 806ad5e..76cd853 100644
--- a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/feeds/feed-with-external-adapter-cross-dv/feed-with-external-adapter-cross-dv.1.lib.sqlpp
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/feeds/feed-with-external-adapter-cross-dv/feed-with-external-adapter-cross-dv.1.lib.sqlpp
@@ -21,4 +21,4 @@
  * Expected Res : Success
  */
 
-install externallibtest2 testlib admin admin target/data/externallib/asterix-external-data-testlib.zip
\ No newline at end of file
+install externallibtest2 testlib java admin admin target/data/externallib/asterix-external-data-testlib.zip
\ No newline at end of file
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/feeds/feed-with-external-adapter/feed-with-external-adapter.1.lib.sqlpp b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/feeds/feed-with-external-adapter/feed-with-external-adapter.1.lib.sqlpp
index 253c657..2370125 100644
--- a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/feeds/feed-with-external-adapter/feed-with-external-adapter.1.lib.sqlpp
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/feeds/feed-with-external-adapter/feed-with-external-adapter.1.lib.sqlpp
@@ -21,4 +21,4 @@
  * Expected Res : Success
  */
 
-install externallibtest testlib admin admin target/data/externallib/asterix-external-data-testlib.zip
\ No newline at end of file
+install externallibtest testlib java admin admin target/data/externallib/asterix-external-data-testlib.zip
\ No newline at end of file
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/feeds/feed-with-external-function/feed-with-external-function.1.lib.sqlpp b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/feeds/feed-with-external-function/feed-with-external-function.1.lib.sqlpp
index f3ea94f..2b25300 100644
--- a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/feeds/feed-with-external-function/feed-with-external-function.1.lib.sqlpp
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/feeds/feed-with-external-function/feed-with-external-function.1.lib.sqlpp
@@ -16,4 +16,4 @@
  * specific language governing permissions and limitations
  * under the License.
  */
-install udfs testlib admin admin target/data/externallib/asterix-external-data-testlib.zip
+install udfs testlib java admin admin target/data/externallib/asterix-external-data-testlib.zip
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/flwor/at00/at00.3.query.sqlpp b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/flwor/at00/at00.3.query.sqlpp
index cb47163..23f3c08 100644
--- a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/flwor/at00/at00.3.query.sqlpp
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/flwor/at00/at00.3.query.sqlpp
@@ -33,4 +33,4 @@
     ) as gen0,
     gen0.i as j at p
 where p < 4
-order by partkey, shipdate;
+order by partkey, shipdate, pid;
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/flwor/at00/at00.6.async.sqlpp b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/flwor/at00/at00.6.async.sqlpp
index 7ba0e96..10b8c85 100644
--- a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/flwor/at00/at00.6.async.sqlpp
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/flwor/at00/at00.6.async.sqlpp
@@ -34,4 +34,4 @@
     ) as gen0,
     gen0.i as j at p
 where p < 4
-order by partkey, shipdate;
+order by partkey, p, shipdate;
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/fulltext/stopwords-full-text-filter-1/stopwords-full-text-filter-1.1.ddl.sqlpp b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/fulltext/stopwords-full-text-filter-1/stopwords-full-text-filter-1.1.ddl.sqlpp
new file mode 100644
index 0000000..ad34b86
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/fulltext/stopwords-full-text-filter-1/stopwords-full-text-filter-1.1.ddl.sqlpp
@@ -0,0 +1,34 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+
+///////////////////////////////////////
+// Step 1: Create dataset and insert data
+
+DROP DATAVERSE MyDataVerse IF EXISTS;
+CREATE DATAVERSE MyDataVerse;
+
+USE MyDataVerse;
+
+DROP DATASET MyMessageDataset IF EXISTS;
+CREATE TYPE MyMessageType AS {
+    myMessageId:   int,
+    myMessageBody: string
+};
+CREATE DATASET MyMessageDataset(MyMessageType)
+    PRIMARY KEY myMessageId;
\ No newline at end of file
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/fulltext/stopwords-full-text-filter-1/stopwords-full-text-filter-1.10.query.sqlpp b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/fulltext/stopwords-full-text-filter-1/stopwords-full-text-filter-1.10.query.sqlpp
new file mode 100644
index 0000000..1c6752d
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/fulltext/stopwords-full-text-filter-1/stopwords-full-text-filter-1.10.query.sqlpp
@@ -0,0 +1,27 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+
+///////////////////////////////////////
+// Step 5: Select with ft_config
+
+USE MyDataVerse;
+
+// Without any ftcontains option
+SELECT VALUE myMessage from MyMessageDataset myMessage
+    WHERE ftcontains(myMessage.myMessageBody, ["the", "smart", "black"]) ORDER BY myMessage.myMessageId;
\ No newline at end of file
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/fulltext/stopwords-full-text-filter-1/stopwords-full-text-filter-1.11.query.sqlpp b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/fulltext/stopwords-full-text-filter-1/stopwords-full-text-filter-1.11.query.sqlpp
new file mode 100644
index 0000000..17f3024
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/fulltext/stopwords-full-text-filter-1/stopwords-full-text-filter-1.11.query.sqlpp
@@ -0,0 +1,28 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+
+///////////////////////////////////////
+// Step 5a: Select with ft_config
+
+USE MyDataVerse;
+
+// With FT Config my_first_stopword_config and `the`
+SELECT VALUE myMessage from MyMessageDataset myMessage
+    WHERE ftcontains(myMessage.myMessageBody, ["the", "smart", "black"], {"mode":"all", "config": "my_first_stopword_config"})
+    ORDER BY myMessage.myMessageId;
\ No newline at end of file
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/fulltext/stopwords-full-text-filter-1/stopwords-full-text-filter-1.12.query.sqlpp b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/fulltext/stopwords-full-text-filter-1/stopwords-full-text-filter-1.12.query.sqlpp
new file mode 100644
index 0000000..6a05ae6
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/fulltext/stopwords-full-text-filter-1/stopwords-full-text-filter-1.12.query.sqlpp
@@ -0,0 +1,28 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+
+///////////////////////////////////////
+// Step 5b: Select with ft_config
+
+USE MyDataVerse;
+
+// With FT Config my_first_stopword_config and `xxx`
+SELECT VALUE myMessage from MyMessageDataset myMessage
+    WHERE ftcontains(myMessage.myMessageBody, ["xxx", "cat"], {"mode":"all", "config": "my_first_stopword_config"})
+    ORDER BY myMessage.myMessageId;
\ No newline at end of file
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/fulltext/stopwords-full-text-filter-1/stopwords-full-text-filter-1.13.query.sqlpp b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/fulltext/stopwords-full-text-filter-1/stopwords-full-text-filter-1.13.query.sqlpp
new file mode 100644
index 0000000..c05bd04
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/fulltext/stopwords-full-text-filter-1/stopwords-full-text-filter-1.13.query.sqlpp
@@ -0,0 +1,28 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+
+///////////////////////////////////////
+// Step 5c: Select with ft_config
+
+USE MyDataVerse;
+
+// With FT Config my_second_stopword_config and `yyy`
+SELECT VALUE myMessage from MyMessageDataset myMessage
+    WHERE ftcontains(myMessage.myMessageBody, ["yyy", "cat"], {"mode":"all", "config": "my_second_stopword_config"})
+    ORDER BY myMessage.myMessageId;
\ No newline at end of file
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/fulltext/stopwords-full-text-filter-1/stopwords-full-text-filter-1.14.ddl.sqlpp b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/fulltext/stopwords-full-text-filter-1/stopwords-full-text-filter-1.14.ddl.sqlpp
new file mode 100644
index 0000000..2c10e35
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/fulltext/stopwords-full-text-filter-1/stopwords-full-text-filter-1.14.ddl.sqlpp
@@ -0,0 +1,29 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+
+/////////////////////////////////////////
+// Step 6: Do a full-scan when no index with the same config
+
+USE MyDataVerse;
+
+DROP FULLTEXT CONFIG my_third_stopword_config IF EXISTS;
+CREATE FULLTEXT CONFIG my_third_stopword_config IF NOT EXISTS AS {
+    "tokenizer": "Word",
+    "filterPipeline": []
+}; // No index created with this new config
\ No newline at end of file
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/fulltext/stopwords-full-text-filter-1/stopwords-full-text-filter-1.15.query.sqlpp b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/fulltext/stopwords-full-text-filter-1/stopwords-full-text-filter-1.15.query.sqlpp
new file mode 100644
index 0000000..8d5ff33
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/fulltext/stopwords-full-text-filter-1/stopwords-full-text-filter-1.15.query.sqlpp
@@ -0,0 +1,26 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+
+/////////////////////////////////////////
+// Step 6: Do a full-scan when no index with the same config
+
+USE MyDataVerse;
+
+SELECT count(myMessage) from MyMessageDataset myMessage
+   WHERE ftcontains(myMessage.myMessageBody, ["xxx", "smart", "black"], {"mode":"all", "config": "my_third_stopword_config"});
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/fulltext/stopwords-full-text-filter-1/stopwords-full-text-filter-1.2.update.sqlpp b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/fulltext/stopwords-full-text-filter-1/stopwords-full-text-filter-1.2.update.sqlpp
new file mode 100644
index 0000000..13b4250
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/fulltext/stopwords-full-text-filter-1/stopwords-full-text-filter-1.2.update.sqlpp
@@ -0,0 +1,34 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+
+USE MyDataVerse;
+
+INSERT INTO MyMessageDataset ([
+  {
+      "myMessageId":    1,
+      "myMessageBody":  "a smart black dog"
+  }
+]);
+
+UPSERT INTO MyMessageDataset ([
+  {
+      "myMessageId":    2,
+      "myMessageBody":  "the smart black dog"
+  }
+]);
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/fulltext/stopwords-full-text-filter-1/stopwords-full-text-filter-1.3.ddl.sqlpp b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/fulltext/stopwords-full-text-filter-1/stopwords-full-text-filter-1.3.ddl.sqlpp
new file mode 100644
index 0000000..e475c2b
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/fulltext/stopwords-full-text-filter-1/stopwords-full-text-filter-1.3.ddl.sqlpp
@@ -0,0 +1,44 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+
+USE MyDataVerse;
+
+DROP FULLTEXT CONFIG my_stopword_config IF EXISTS;
+DROP FULLTEXT CONFIG my_first_stopword_config IF EXISTS;
+DROP FULLTEXT CONFIG my_second_stopword_config IF EXISTS;
+DROP FULLTEXT FILTER my_first_stopword_filter IF EXISTS;
+DROP FULLTEXT FILTER my_second_stopword_filter IF EXISTS;
+
+CREATE FULLTEXT FILTER my_first_stopword_filter IF NOT EXISTS AS {
+    "type": "stopwords",
+    "stopwordsList": ["a", "an", "the"]
+};
+CREATE FULLTEXT CONFIG my_first_stopword_config IF NOT EXISTS AS {
+    "tokenizer": "Word", // built-in tokenizers: "Word" or "NGram"
+    "filterPipeline": ["my_first_stopword_filter"]
+};
+
+CREATE FULLTEXT FILTER my_second_stopword_filter IF NOT EXISTS AS {
+    "type": "stopwords",
+    "stopwordsList": ["xxx", "yyy", "zzz"]
+};
+CREATE FULLTEXT CONFIG my_second_stopword_config IF NOT EXISTS AS {
+    "tokenizer": "Word", // built-in tokenizers: "Word" or "NGram"
+    "filterPipeline": ["my_second_stopword_filter"]
+};
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/fulltext/stopwords-full-text-filter-1/stopwords-full-text-filter-1.4.query.sqlpp b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/fulltext/stopwords-full-text-filter-1/stopwords-full-text-filter-1.4.query.sqlpp
new file mode 100644
index 0000000..b5c1363
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/fulltext/stopwords-full-text-filter-1/stopwords-full-text-filter-1.4.query.sqlpp
@@ -0,0 +1,20 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+
+SELECT VALUE ix FROM Metadata.`FullTextConfig` ix ORDER BY ix.FullTextConfigName;
\ No newline at end of file
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/fulltext/stopwords-full-text-filter-1/stopwords-full-text-filter-1.5.query.sqlpp b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/fulltext/stopwords-full-text-filter-1/stopwords-full-text-filter-1.5.query.sqlpp
new file mode 100644
index 0000000..8e0d694
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/fulltext/stopwords-full-text-filter-1/stopwords-full-text-filter-1.5.query.sqlpp
@@ -0,0 +1,20 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+
+SELECT VALUE ix FROM Metadata.`FullTextFilter` ix ORDER BY ix.FullTextFilterName;
\ No newline at end of file
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/fulltext/stopwords-full-text-filter-1/stopwords-full-text-filter-1.6.ddl.sqlpp b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/fulltext/stopwords-full-text-filter-1/stopwords-full-text-filter-1.6.ddl.sqlpp
new file mode 100644
index 0000000..fe59571
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/fulltext/stopwords-full-text-filter-1/stopwords-full-text-filter-1.6.ddl.sqlpp
@@ -0,0 +1,31 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+
+///////////////////////////////////////
+// Step 3: Create 3 FullText Indices
+
+USE MyDataVerse;
+
+DROP INDEX MyMessageDataset.message_ft_index_0 IF EXISTS;
+DROP INDEX MyMessageDataset.message_ft_index_1 IF EXISTS;
+DROP INDEX MyMessageDataset.message_ft_index_2 IF EXISTS;
+
+CREATE INDEX message_ft_index_0  IF NOT EXISTS on MyMessageDataset(myMessageBody) TYPE FULLTEXT;
+CREATE INDEX message_ft_index_1  IF NOT EXISTS on MyMessageDataset(myMessageBody) TYPE FULLTEXT USING my_first_stopword_config;
+CREATE INDEX message_ft_index_2  IF NOT EXISTS on MyMessageDataset(myMessageBody) TYPE FULLTEXT USING my_second_stopword_config;
\ No newline at end of file
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/fulltext/stopwords-full-text-filter-1/stopwords-full-text-filter-1.7.query.sqlpp b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/fulltext/stopwords-full-text-filter-1/stopwords-full-text-filter-1.7.query.sqlpp
new file mode 100644
index 0000000..f770fee
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/fulltext/stopwords-full-text-filter-1/stopwords-full-text-filter-1.7.query.sqlpp
@@ -0,0 +1,20 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+
+SELECT Value v from Metadata.`Index` v WHERE v.DataverseName = "MyDataVerse" ORDER BY v. IndexName;
\ No newline at end of file
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/fulltext/stopwords-full-text-filter-1/stopwords-full-text-filter-1.8.update.sqlpp b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/fulltext/stopwords-full-text-filter-1/stopwords-full-text-filter-1.8.update.sqlpp
new file mode 100644
index 0000000..c7489da
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/fulltext/stopwords-full-text-filter-1/stopwords-full-text-filter-1.8.update.sqlpp
@@ -0,0 +1,37 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+
+///////////////////////////////////////
+// Step 4: Insert after index created
+
+USE MyDataVerse;
+
+UPSERT INTO MyMessageDataset ([
+  {
+      "myMessageId":    3,
+      "myMessageBody":  "xxx cute cat"
+  }
+]);
+
+UPSERT INTO MyMessageDataset ([
+  {
+      "myMessageId":    4,
+      "myMessageBody":  "yyy crazy cat"
+  }
+]);
\ No newline at end of file
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/fulltext/stopwords-full-text-filter-1/stopwords-full-text-filter-1.9.query.sqlpp b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/fulltext/stopwords-full-text-filter-1/stopwords-full-text-filter-1.9.query.sqlpp
new file mode 100644
index 0000000..0387e37
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/fulltext/stopwords-full-text-filter-1/stopwords-full-text-filter-1.9.query.sqlpp
@@ -0,0 +1,27 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+
+///////////////////////////////////////
+// Step 5: Select with ft_config
+
+USE MyDataVerse;
+
+// Without FT Config
+SELECT VALUE myMessage from MyMessageDataset myMessage
+    WHERE ftcontains(myMessage.myMessageBody, ["the", "smart", "black"], {"mode":"all"}) ORDER BY myMessage.myMessageId;
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/fun_return_null_missing/field-access/field-access.01.ddl.sqlpp b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/fun_return_null_missing/field-access/field-access.01.ddl.sqlpp
new file mode 100644
index 0000000..aa4fd86
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/fun_return_null_missing/field-access/field-access.01.ddl.sqlpp
@@ -0,0 +1,29 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+
+DROP DATAVERSE test IF EXISTS;
+CREATE DATAVERSE test;
+USE test;
+
+CREATE TYPE t1 AS {
+id:   int,
+str1: string
+};
+
+CREATE DATASET ds1(t1) PRIMARY KEY id;
\ No newline at end of file
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/fun_return_null_missing/field-access/field-access.02.update.sqlpp b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/fun_return_null_missing/field-access/field-access.02.update.sqlpp
new file mode 100644
index 0000000..c78eeb5
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/fun_return_null_missing/field-access/field-access.02.update.sqlpp
@@ -0,0 +1,22 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+
+USE test;
+
+INSERT INTO ds1([{"id": 1, "str1": "text", "str2": "text"}]);
\ No newline at end of file
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/fun_return_null_missing/field-access/field-access.03.query.sqlpp b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/fun_return_null_missing/field-access/field-access.03.query.sqlpp
new file mode 100644
index 0000000..6832a64
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/fun_return_null_missing/field-access/field-access.03.query.sqlpp
@@ -0,0 +1,29 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+
+/*
+ *  Description: tests reporting invalid argument type for field-access function
+ */
+// requesttype=application/json
+// param max-warnings:json=1000
+
+USE test;
+
+FROM ds1 AS ds1
+SELECT ds1.str1.x, ds1.str2.y;
\ No newline at end of file
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/fun_return_null_missing/field-access/field-access.04.query.sqlpp b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/fun_return_null_missing/field-access/field-access.04.query.sqlpp
new file mode 100644
index 0000000..bb65e36
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/fun_return_null_missing/field-access/field-access.04.query.sqlpp
@@ -0,0 +1,26 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+
+/*
+ *  Description: tests reporting invalid argument type for field-access function
+ */
+// requesttype=application/json
+// param max-warnings:json=1000
+
+SELECT "x".y;
\ No newline at end of file
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-dataset/aws/s3/csv-warnings/query-dataset.099.ddl.sqlpp b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/fun_return_null_missing/field-access/field-access.99.ddl.sqlpp
similarity index 100%
copy from asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/external-dataset/aws/s3/csv-warnings/query-dataset.099.ddl.sqlpp
copy to asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/fun_return_null_missing/field-access/field-access.99.ddl.sqlpp
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/fun_return_null/numeric_fun/numeric_fun_001/numeric_fun_001.01.ddl.sqlpp b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/fun_return_null_missing/numeric_fun/numeric_fun_001/numeric_fun_001.01.ddl.sqlpp
similarity index 100%
rename from asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/fun_return_null/numeric_fun/numeric_fun_001/numeric_fun_001.01.ddl.sqlpp
rename to asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/fun_return_null_missing/numeric_fun/numeric_fun_001/numeric_fun_001.01.ddl.sqlpp
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/fun_return_null/numeric_fun/numeric_fun_001/numeric_fun_001.02.update.sqlpp b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/fun_return_null_missing/numeric_fun/numeric_fun_001/numeric_fun_001.02.update.sqlpp
similarity index 100%
rename from asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/fun_return_null/numeric_fun/numeric_fun_001/numeric_fun_001.02.update.sqlpp
rename to asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/fun_return_null_missing/numeric_fun/numeric_fun_001/numeric_fun_001.02.update.sqlpp
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/fun_return_null/numeric_fun/numeric_fun_001/numeric_fun_001.03.query.sqlpp b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/fun_return_null_missing/numeric_fun/numeric_fun_001/numeric_fun_001.03.query.sqlpp
similarity index 100%
rename from asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/fun_return_null/numeric_fun/numeric_fun_001/numeric_fun_001.03.query.sqlpp
rename to asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/fun_return_null_missing/numeric_fun/numeric_fun_001/numeric_fun_001.03.query.sqlpp
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/fun_return_null/numeric_fun/numeric_fun_001/numeric_fun_001.04.ddl.sqlpp b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/fun_return_null_missing/numeric_fun/numeric_fun_001/numeric_fun_001.04.ddl.sqlpp
similarity index 100%
rename from asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/fun_return_null/numeric_fun/numeric_fun_001/numeric_fun_001.04.ddl.sqlpp
rename to asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/fun_return_null_missing/numeric_fun/numeric_fun_001/numeric_fun_001.04.ddl.sqlpp
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/fun_return_null/numeric_fun/numeric_fun_002/numeric_fun_002.01.ddl.sqlpp b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/fun_return_null_missing/numeric_fun/numeric_fun_002/numeric_fun_002.01.ddl.sqlpp
similarity index 100%
rename from asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/fun_return_null/numeric_fun/numeric_fun_002/numeric_fun_002.01.ddl.sqlpp
rename to asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/fun_return_null_missing/numeric_fun/numeric_fun_002/numeric_fun_002.01.ddl.sqlpp
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/fun_return_null/numeric_fun/numeric_fun_002/numeric_fun_002.02.update.sqlpp b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/fun_return_null_missing/numeric_fun/numeric_fun_002/numeric_fun_002.02.update.sqlpp
similarity index 100%
rename from asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/fun_return_null/numeric_fun/numeric_fun_002/numeric_fun_002.02.update.sqlpp
rename to asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/fun_return_null_missing/numeric_fun/numeric_fun_002/numeric_fun_002.02.update.sqlpp
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/fun_return_null/numeric_fun/numeric_fun_002/numeric_fun_002.03.query.sqlpp b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/fun_return_null_missing/numeric_fun/numeric_fun_002/numeric_fun_002.03.query.sqlpp
similarity index 100%
rename from asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/fun_return_null/numeric_fun/numeric_fun_002/numeric_fun_002.03.query.sqlpp
rename to asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/fun_return_null_missing/numeric_fun/numeric_fun_002/numeric_fun_002.03.query.sqlpp
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/fun_return_null/numeric_fun/numeric_fun_002/numeric_fun_002.04.ddl.sqlpp b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/fun_return_null_missing/numeric_fun/numeric_fun_002/numeric_fun_002.04.ddl.sqlpp
similarity index 100%
rename from asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/fun_return_null/numeric_fun/numeric_fun_002/numeric_fun_002.04.ddl.sqlpp
rename to asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/fun_return_null_missing/numeric_fun/numeric_fun_002/numeric_fun_002.04.ddl.sqlpp
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/fun_return_null/numeric_fun/numeric_fun_003/numeric_fun_003.01.ddl.sqlpp b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/fun_return_null_missing/numeric_fun/numeric_fun_003/numeric_fun_003.01.ddl.sqlpp
similarity index 100%
rename from asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/fun_return_null/numeric_fun/numeric_fun_003/numeric_fun_003.01.ddl.sqlpp
rename to asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/fun_return_null_missing/numeric_fun/numeric_fun_003/numeric_fun_003.01.ddl.sqlpp
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/fun_return_null/numeric_fun/numeric_fun_003/numeric_fun_003.02.update.sqlpp b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/fun_return_null_missing/numeric_fun/numeric_fun_003/numeric_fun_003.02.update.sqlpp
similarity index 100%
rename from asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/fun_return_null/numeric_fun/numeric_fun_003/numeric_fun_003.02.update.sqlpp
rename to asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/fun_return_null_missing/numeric_fun/numeric_fun_003/numeric_fun_003.02.update.sqlpp
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/fun_return_null/numeric_fun/numeric_fun_003/numeric_fun_003.03.query.sqlpp b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/fun_return_null_missing/numeric_fun/numeric_fun_003/numeric_fun_003.03.query.sqlpp
similarity index 100%
rename from asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/fun_return_null/numeric_fun/numeric_fun_003/numeric_fun_003.03.query.sqlpp
rename to asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/fun_return_null_missing/numeric_fun/numeric_fun_003/numeric_fun_003.03.query.sqlpp
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/fun_return_null/numeric_fun/numeric_fun_003/numeric_fun_003.04.ddl.sqlpp b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/fun_return_null_missing/numeric_fun/numeric_fun_003/numeric_fun_003.04.ddl.sqlpp
similarity index 100%
rename from asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/fun_return_null/numeric_fun/numeric_fun_003/numeric_fun_003.04.ddl.sqlpp
rename to asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/fun_return_null_missing/numeric_fun/numeric_fun_003/numeric_fun_003.04.ddl.sqlpp
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/fun_return_null/string_fun/string_fun_001/string_fun_001.01.ddl.sqlpp b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/fun_return_null_missing/string_fun/string_fun_001/string_fun_001.01.ddl.sqlpp
similarity index 100%
rename from asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/fun_return_null/string_fun/string_fun_001/string_fun_001.01.ddl.sqlpp
rename to asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/fun_return_null_missing/string_fun/string_fun_001/string_fun_001.01.ddl.sqlpp
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/fun_return_null/string_fun/string_fun_001/string_fun_001.02.update.sqlpp b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/fun_return_null_missing/string_fun/string_fun_001/string_fun_001.02.update.sqlpp
similarity index 100%
rename from asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/fun_return_null/string_fun/string_fun_001/string_fun_001.02.update.sqlpp
rename to asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/fun_return_null_missing/string_fun/string_fun_001/string_fun_001.02.update.sqlpp
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/fun_return_null/string_fun/string_fun_001/string_fun_001.03.query.sqlpp b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/fun_return_null_missing/string_fun/string_fun_001/string_fun_001.03.query.sqlpp
similarity index 100%
rename from asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/fun_return_null/string_fun/string_fun_001/string_fun_001.03.query.sqlpp
rename to asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/fun_return_null_missing/string_fun/string_fun_001/string_fun_001.03.query.sqlpp
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/fun_return_null/string_fun/string_fun_001/string_fun_001.04.query.sqlpp b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/fun_return_null_missing/string_fun/string_fun_001/string_fun_001.04.query.sqlpp
similarity index 100%
rename from asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/fun_return_null/string_fun/string_fun_001/string_fun_001.04.query.sqlpp
rename to asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/fun_return_null_missing/string_fun/string_fun_001/string_fun_001.04.query.sqlpp
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/fun_return_null/string_fun/string_fun_001/string_fun_001.05.query.sqlpp b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/fun_return_null_missing/string_fun/string_fun_001/string_fun_001.05.query.sqlpp
similarity index 100%
rename from asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/fun_return_null/string_fun/string_fun_001/string_fun_001.05.query.sqlpp
rename to asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/fun_return_null_missing/string_fun/string_fun_001/string_fun_001.05.query.sqlpp
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/fun_return_null/string_fun/string_fun_001/string_fun_001.06.query.sqlpp b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/fun_return_null_missing/string_fun/string_fun_001/string_fun_001.06.query.sqlpp
similarity index 100%
rename from asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/fun_return_null/string_fun/string_fun_001/string_fun_001.06.query.sqlpp
rename to asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/fun_return_null_missing/string_fun/string_fun_001/string_fun_001.06.query.sqlpp
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/fun_return_null/string_fun/string_fun_001/string_fun_001.07.query.sqlpp b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/fun_return_null_missing/string_fun/string_fun_001/string_fun_001.07.query.sqlpp
similarity index 100%
rename from asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/fun_return_null/string_fun/string_fun_001/string_fun_001.07.query.sqlpp
rename to asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/fun_return_null_missing/string_fun/string_fun_001/string_fun_001.07.query.sqlpp
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/fun_return_null/string_fun/string_fun_001/string_fun_001.08.query.sqlpp b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/fun_return_null_missing/string_fun/string_fun_001/string_fun_001.08.query.sqlpp
similarity index 100%
rename from asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/fun_return_null/string_fun/string_fun_001/string_fun_001.08.query.sqlpp
rename to asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/fun_return_null_missing/string_fun/string_fun_001/string_fun_001.08.query.sqlpp
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/fun_return_null/string_fun/string_fun_001/string_fun_001.09.ddl.sqlpp b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/fun_return_null_missing/string_fun/string_fun_001/string_fun_001.09.ddl.sqlpp
similarity index 100%
rename from asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/fun_return_null/string_fun/string_fun_001/string_fun_001.09.ddl.sqlpp
rename to asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/fun_return_null_missing/string_fun/string_fun_001/string_fun_001.09.ddl.sqlpp
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/fun_return_null/string_fun/string_fun_002/string_fun_002.01.query.sqlpp b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/fun_return_null_missing/string_fun/string_fun_002/string_fun_002.01.query.sqlpp
similarity index 100%
rename from asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/fun_return_null/string_fun/string_fun_002/string_fun_002.01.query.sqlpp
rename to asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/fun_return_null_missing/string_fun/string_fun_002/string_fun_002.01.query.sqlpp
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/fun_return_null/string_fun/string_fun_003/string_fun_003.01.ddl.sqlpp b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/fun_return_null_missing/string_fun/string_fun_003/string_fun_003.01.ddl.sqlpp
similarity index 100%
rename from asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/fun_return_null/string_fun/string_fun_003/string_fun_003.01.ddl.sqlpp
rename to asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/fun_return_null_missing/string_fun/string_fun_003/string_fun_003.01.ddl.sqlpp
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/fun_return_null/string_fun/string_fun_003/string_fun_003.02.update.sqlpp b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/fun_return_null_missing/string_fun/string_fun_003/string_fun_003.02.update.sqlpp
similarity index 100%
rename from asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/fun_return_null/string_fun/string_fun_003/string_fun_003.02.update.sqlpp
rename to asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/fun_return_null_missing/string_fun/string_fun_003/string_fun_003.02.update.sqlpp
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/fun_return_null/string_fun/string_fun_003/string_fun_003.03.query.sqlpp b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/fun_return_null_missing/string_fun/string_fun_003/string_fun_003.03.query.sqlpp
similarity index 100%
rename from asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/fun_return_null/string_fun/string_fun_003/string_fun_003.03.query.sqlpp
rename to asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/fun_return_null_missing/string_fun/string_fun_003/string_fun_003.03.query.sqlpp
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/fun_return_null/string_fun/string_fun_003/string_fun_003.04.query.sqlpp b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/fun_return_null_missing/string_fun/string_fun_003/string_fun_003.04.query.sqlpp
similarity index 100%
rename from asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/fun_return_null/string_fun/string_fun_003/string_fun_003.04.query.sqlpp
rename to asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/fun_return_null_missing/string_fun/string_fun_003/string_fun_003.04.query.sqlpp
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/fun_return_null/string_fun/string_fun_003/string_fun_003.05.query.sqlpp b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/fun_return_null_missing/string_fun/string_fun_003/string_fun_003.05.query.sqlpp
similarity index 100%
rename from asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/fun_return_null/string_fun/string_fun_003/string_fun_003.05.query.sqlpp
rename to asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/fun_return_null_missing/string_fun/string_fun_003/string_fun_003.05.query.sqlpp
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/fun_return_null/string_fun/string_fun_003/string_fun_003.06.ddl.sqlpp b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/fun_return_null_missing/string_fun/string_fun_003/string_fun_003.06.ddl.sqlpp
similarity index 100%
rename from asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/fun_return_null/string_fun/string_fun_003/string_fun_003.06.ddl.sqlpp
rename to asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/fun_return_null_missing/string_fun/string_fun_003/string_fun_003.06.ddl.sqlpp
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/fun_return_null/string_fun/string_fun_004/string_fun_004.01.ddl.sqlpp b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/fun_return_null_missing/string_fun/string_fun_004/string_fun_004.01.ddl.sqlpp
similarity index 100%
rename from asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/fun_return_null/string_fun/string_fun_004/string_fun_004.01.ddl.sqlpp
rename to asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/fun_return_null_missing/string_fun/string_fun_004/string_fun_004.01.ddl.sqlpp
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/fun_return_null/string_fun/string_fun_004/string_fun_004.02.update.sqlpp b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/fun_return_null_missing/string_fun/string_fun_004/string_fun_004.02.update.sqlpp
similarity index 100%
rename from asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/fun_return_null/string_fun/string_fun_004/string_fun_004.02.update.sqlpp
rename to asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/fun_return_null_missing/string_fun/string_fun_004/string_fun_004.02.update.sqlpp
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/fun_return_null/string_fun/string_fun_004/string_fun_004.03.query.sqlpp b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/fun_return_null_missing/string_fun/string_fun_004/string_fun_004.03.query.sqlpp
similarity index 100%
rename from asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/fun_return_null/string_fun/string_fun_004/string_fun_004.03.query.sqlpp
rename to asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/fun_return_null_missing/string_fun/string_fun_004/string_fun_004.03.query.sqlpp
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/fun_return_null/string_fun/string_fun_004/string_fun_004.04.query.sqlpp b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/fun_return_null_missing/string_fun/string_fun_004/string_fun_004.04.query.sqlpp
similarity index 100%
rename from asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/fun_return_null/string_fun/string_fun_004/string_fun_004.04.query.sqlpp
rename to asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/fun_return_null_missing/string_fun/string_fun_004/string_fun_004.04.query.sqlpp
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/fun_return_null/string_fun/string_fun_004/string_fun_004.05.query.sqlpp b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/fun_return_null_missing/string_fun/string_fun_004/string_fun_004.05.query.sqlpp
similarity index 100%
rename from asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/fun_return_null/string_fun/string_fun_004/string_fun_004.05.query.sqlpp
rename to asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/fun_return_null_missing/string_fun/string_fun_004/string_fun_004.05.query.sqlpp
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/fun_return_null/string_fun/string_fun_004/string_fun_004.06.ddl.sqlpp b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/fun_return_null_missing/string_fun/string_fun_004/string_fun_004.06.ddl.sqlpp
similarity index 100%
rename from asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/fun_return_null/string_fun/string_fun_004/string_fun_004.06.ddl.sqlpp
rename to asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/fun_return_null_missing/string_fun/string_fun_004/string_fun_004.06.ddl.sqlpp
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/group-by/grouping-sets-1/grouping-sets-1.16.query.sqlpp b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/group-by/grouping-sets-1/grouping-sets-1.16.query.sqlpp
new file mode 100644
index 0000000..eb3ffc3
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/group-by/grouping-sets-1/grouping-sets-1.16.query.sqlpp
@@ -0,0 +1,25 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+
+use test;
+
+select two, four, array_sum((select value gi.tenk.ten from g as gi)) as agg_sum
+from tenk
+group by rollup(two,four) group as g
+order by two, four;
\ No newline at end of file
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/group-by/grouping-sets-1/grouping-sets-1.17.query.sqlpp b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/group-by/grouping-sets-1/grouping-sets-1.17.query.sqlpp
new file mode 100644
index 0000000..388a9f5
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/group-by/grouping-sets-1/grouping-sets-1.17.query.sqlpp
@@ -0,0 +1,35 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+
+use test;
+
+select two, four, sum(ten) as agg_sum
+from (
+  select two, four, ten
+  from tenk
+  where hundred < 20
+
+  union all
+
+  select two, four, ten
+  from tenk
+  where hundred >= 80
+) x
+group by rollup(two,four) group as g
+order by two, four;
\ No newline at end of file
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/group-by/grouping-sets-1/grouping-sets-1.18.query.sqlpp b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/group-by/grouping-sets-1/grouping-sets-1.18.query.sqlpp
new file mode 100644
index 0000000..4ffb15d
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/group-by/grouping-sets-1/grouping-sets-1.18.query.sqlpp
@@ -0,0 +1,27 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+
+use test;
+
+select two, two + four as two_plus_four,
+  grouping(two) as grp_two, grouping(two + four) as grp_two_plus_four,
+  sum(ten) as agg_sum
+from tenk
+group by rollup(two, two + four)
+order by two, two_plus_four;
\ No newline at end of file
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/group-by/grouping-sets-1/grouping-sets-1.19.query.sqlpp b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/group-by/grouping-sets-1/grouping-sets-1.19.query.sqlpp
new file mode 100644
index 0000000..3792030
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/group-by/grouping-sets-1/grouping-sets-1.19.query.sqlpp
@@ -0,0 +1,29 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+
+use test;
+
+with total_sum as (
+  select value sum(ten) from tenk
+)[0]
+
+select two, four, sum(ten) as agg_sum, total_sum
+from tenk
+group by rollup(two, four)
+order by two, four;
\ No newline at end of file
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/group-by/hash-group-by-decor/hash-group-by-decor.01.ddl.sqlpp b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/group-by/hash-group-by-decor/hash-group-by-decor.01.ddl.sqlpp
new file mode 100644
index 0000000..7d2c396
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/group-by/hash-group-by-decor/hash-group-by-decor.01.ddl.sqlpp
@@ -0,0 +1,31 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+
+/*
+ * Description  : Testing that runtime of hash-group by handles decor variables
+ * Expected     : SUCCESS
+ */
+
+DROP DATAVERSE test IF EXISTS;
+CREATE DATAVERSE test;
+
+USE test;
+
+CREATE TYPE t1 AS {id: int};
+CREATE DATASET ds1(t1) PRIMARY KEY id;
\ No newline at end of file
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/group-by/hash-group-by-decor/hash-group-by-decor.02.update.sqlpp b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/group-by/hash-group-by-decor/hash-group-by-decor.02.update.sqlpp
new file mode 100644
index 0000000..e79903f
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/group-by/hash-group-by-decor/hash-group-by-decor.02.update.sqlpp
@@ -0,0 +1,30 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+
+USE test;
+
+INSERT INTO ds1 {"id": 1, "dept_id": 1, "salary": 10, "area": "N"};
+INSERT INTO ds1 {"id": 2, "dept_id": 1, "salary": 10, "area": "N"};
+INSERT INTO ds1 {"id": 3, "dept_id": 1, "salary": 10, "area": "A"};
+INSERT INTO ds1 {"id": 4, "dept_id": 2, "salary": 20, "area": "N"};
+INSERT INTO ds1 {"id": 5, "dept_id": 2, "salary": 20, "area": "N"};
+INSERT INTO ds1 {"id": 6, "dept_id": 2, "salary": 20, "area": "A"};
+INSERT INTO ds1 {"id": 7, "dept_id": 3, "salary": 30, "area": "N"};
+INSERT INTO ds1 {"id": 8, "dept_id": 3, "salary": 30, "area": "N"};
+INSERT INTO ds1 {"id": 9, "dept_id": 3, "salary": 30, "area": "A"};
\ No newline at end of file
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/group-by/hash-group-by-decor/hash-group-by-decor.03.query.sqlpp b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/group-by/hash-group-by-decor/hash-group-by-decor.03.query.sqlpp
new file mode 100644
index 0000000..39cd32f
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/group-by/hash-group-by-decor/hash-group-by-decor.03.query.sqlpp
@@ -0,0 +1,28 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+
+USE test;
+
+WITH a AS "N"
+FROM ds1 v
+WHERE v.area = a
+/*+ hash */
+GROUP BY v.dept_id
+SELECT v.dept_id, SUM(v.salary) AS total, a
+ORDER BY v.dept_id;
\ No newline at end of file
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/group-by/sugar-01-negative/sugar-01-negative.3.query.sqlpp b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/group-by/sugar-01-negative/sugar-01-negative.3.query.sqlpp
index 0218637..523e8ed 100644
--- a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/group-by/sugar-01-negative/sugar-01-negative.3.query.sqlpp
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/group-by/sugar-01-negative/sugar-01-negative.3.query.sqlpp
@@ -23,5 +23,5 @@
 // cannot be used like a SQL-92 sugar, e.g., AVG. Its input must be a collection.
 FROM Employee e
 GROUP BY e.deptno AS deptno GROUP AS g
-SELECT deptno AS deptno, STRICT_AVG(g.e.salary) AS avgpay,
+SELECT deptno AS deptno, STRICT_AVG(g[0].e.salary) AS avgpay,
        (SELECT i.e.name AS name, i.e.salary AS salary FROM g AS i) AS workers;
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/group-by/sugar-01-negative/sugar-01-negative.99.ddl.sqlpp b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/group-by/sugar-01-negative/sugar-01-negative.99.ddl.sqlpp
new file mode 100644
index 0000000..9293a16
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/group-by/sugar-01-negative/sugar-01-negative.99.ddl.sqlpp
@@ -0,0 +1,20 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+
+DROP DATAVERSE gby IF EXISTS;
\ No newline at end of file
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/index-join/hints-indexnl-params/hints-indexnl-params.1.ddl.sqlpp b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/index-join/hints-indexnl-params/hints-indexnl-params.1.ddl.sqlpp
new file mode 100644
index 0000000..944f1a0
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/index-join/hints-indexnl-params/hints-indexnl-params.1.ddl.sqlpp
@@ -0,0 +1,52 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+
+drop  dataverse test if exists;
+create  dataverse test;
+
+use test;
+
+create type tenkType as closed {
+  unique1         : integer,
+  unique2         : integer,
+  two             : integer,
+  four            : integer,
+  ten             : integer,
+  twenty          : integer,
+  hundred         : integer,
+  thousand        : integer,
+  twothousand     : integer,
+  fivethous       : integer,
+  tenthous        : integer,
+  odd100          : integer,
+  even100         : integer,
+  stringu1        : string,
+  stringu2        : string,
+  string4         : string
+};
+
+create dataset tenk1(tenkType) primary key unique2;
+
+create index idx_tenk1_1k on tenk1(thousand);
+
+create dataset tenk2(tenkType) primary key unique2;
+
+create index idx_tenk2_1k on tenk2(thousand);
+
+create index idx_tenk2_1k_2k on tenk2(thousand, twothousand);
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/index-join/hints-indexnl-params/hints-indexnl-params.2.update.sqlpp b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/index-join/hints-indexnl-params/hints-indexnl-params.2.update.sqlpp
new file mode 100644
index 0000000..7ccdfa1
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/index-join/hints-indexnl-params/hints-indexnl-params.2.update.sqlpp
@@ -0,0 +1,24 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+
+use test;
+
+load dataset tenk1 using localfs ((`path`=`asterix_nc1://data/tenk.tbl`),(`format`=`delimited-text`),(`delimiter`=`|`));
+
+load dataset tenk2 using localfs ((`path`=`asterix_nc1://data/tenk.tbl`),(`format`=`delimited-text`),(`delimiter`=`|`));
\ No newline at end of file
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/index-join/hints-indexnl-params/hints-indexnl-params.3.query.sqlpp b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/index-join/hints-indexnl-params/hints-indexnl-params.3.query.sqlpp
new file mode 100644
index 0000000..c07004d
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/index-join/hints-indexnl-params/hints-indexnl-params.3.query.sqlpp
@@ -0,0 +1,32 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+
+use test;
+
+/*
+ * indexnl hint. use specified index (idx_tenk2_1k_2k)
+ */
+
+select value tenk2.unique1
+from tenk1, tenk2
+where
+  tenk1.unique2 < 1
+and
+  tenk1.thousand /* +indexnl(idx_tenk2_1k_2k) */ = tenk2.thousand
+order by tenk2.unique1;
\ No newline at end of file
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/index-join/hints-indexnl-params/hints-indexnl-params.4.query.sqlpp b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/index-join/hints-indexnl-params/hints-indexnl-params.4.query.sqlpp
new file mode 100644
index 0000000..9dca70d
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/index-join/hints-indexnl-params/hints-indexnl-params.4.query.sqlpp
@@ -0,0 +1,33 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+
+use test;
+
+/*
+ * indexnl hint. ignore unknown index
+ * explain plan -> idx_tenk2_1k is used
+ */
+
+select value tenk2.unique1
+from tenk1, tenk2
+where
+  tenk1.unique2 < 1
+and
+  tenk1.thousand /* +indexnl(IDX_UNKNOWN) */ = tenk2.thousand
+order by tenk2.unique1;
\ No newline at end of file
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/index-join/hints-indexnl-params/hints-indexnl-params.5.query.sqlpp b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/index-join/hints-indexnl-params/hints-indexnl-params.5.query.sqlpp
new file mode 100644
index 0000000..29fc399
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/index-join/hints-indexnl-params/hints-indexnl-params.5.query.sqlpp
@@ -0,0 +1,33 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+
+use test;
+
+/*
+ * indexnl hint. ignore unknown indexes, use specified index
+ * explain plan -> idx_tenk2_1k_2k is used
+ */
+
+select value tenk2.unique1
+from tenk1, tenk2
+where
+  tenk1.unique2 < 1
+and
+  tenk1.thousand /* +indexnl(IDX_UNKNOWN_1, idx_tenk2_1k_2k, IDX_UNKNOWN_2) */ = tenk2.thousand
+order by tenk2.unique1;
\ No newline at end of file
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/index-join/hints-indexnl-params/hints-indexnl-params.6.query.sqlpp b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/index-join/hints-indexnl-params/hints-indexnl-params.6.query.sqlpp
new file mode 100644
index 0000000..84735a8
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/index-join/hints-indexnl-params/hints-indexnl-params.6.query.sqlpp
@@ -0,0 +1,33 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+
+use test;
+
+/*
+ * indexnl hint. ignore inapplicable index
+ * explain plan -> idx_tenk2_1k is used
+ */
+
+select value tenk2.unique1
+from tenk1, tenk2
+where
+  tenk1.unique2 < 1
+and
+  tenk1.thousand /* +indexnl(idx_tenk1_1k) */ = tenk2.thousand
+order by tenk2.unique1;
\ No newline at end of file
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/index-join/hints-indexnl-params/hints-indexnl-params.7.query.sqlpp b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/index-join/hints-indexnl-params/hints-indexnl-params.7.query.sqlpp
new file mode 100644
index 0000000..2534359
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/index-join/hints-indexnl-params/hints-indexnl-params.7.query.sqlpp
@@ -0,0 +1,33 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+
+use test;
+
+/*
+ * indexnl hint. ignore inapplicable index, use specified index
+ * explain plan -> idx_tenk2_1k_2k is used
+ */
+
+select value tenk2.unique1
+from tenk1, tenk2
+where
+  tenk1.unique2 < 1
+and
+  tenk1.thousand /* +indexnl(idx_tenk1_1k, idx_tenk2_1k_2k) */ = tenk2.thousand
+order by tenk2.unique1;
\ No newline at end of file
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/index-join/hints-indexnl-params/hints-indexnl-params.8.query.sqlpp b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/index-join/hints-indexnl-params/hints-indexnl-params.8.query.sqlpp
new file mode 100644
index 0000000..fab0baf
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/index-join/hints-indexnl-params/hints-indexnl-params.8.query.sqlpp
@@ -0,0 +1,36 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+
+// requesttype=application/json
+// param max-warnings:json=10
+
+use test;
+
+/*
+ * indexnl hint with invalid parameter syntax -> its parameters are ignored (hint is treated as having no parameters)
+ * explain plan -> index join using idx_tenk2_1k
+ */
+
+select value tenk2.unique1
+from tenk1, tenk2
+where
+  tenk1.unique2 < 1
+and
+  tenk1.thousand /* +indexnl(8, idx_tenk2_1k_2k) */ = tenk2.thousand
+order by tenk2.unique1;
\ No newline at end of file
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/index-leftouterjoin/probe-pidx-with-join-invidx-sidx2/probe-pidx-with-join-invidx-sidx2.3.query.sqlpp b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/index-leftouterjoin/probe-pidx-with-join-invidx-sidx2/probe-pidx-with-join-invidx-sidx2.3.query.sqlpp
index 6503f24..e58d44c 100644
--- a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/index-leftouterjoin/probe-pidx-with-join-invidx-sidx2/probe-pidx-with-join-invidx-sidx2.3.query.sqlpp
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/index-leftouterjoin/probe-pidx-with-join-invidx-sidx2/probe-pidx-with-join-invidx-sidx2.3.query.sqlpp
@@ -25,6 +25,7 @@
 
 use test;
 
+set `compiler.internal.sanitycheck` "false";
 
 select element {'tweet':{'id':t1.tweetid,'topics':t1.`message-text`},'similar-tweets':(
         select element {'id':t2.tweetid,'topics':t2.`message-text`}
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/index-selection/hints-skip-index/hints-skip-index.1.ddl.sqlpp b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/index-selection/hints-skip-index/hints-skip-index.1.ddl.sqlpp
new file mode 100644
index 0000000..6272067
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/index-selection/hints-skip-index/hints-skip-index.1.ddl.sqlpp
@@ -0,0 +1,50 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+
+drop  dataverse test if exists;
+create  dataverse test;
+
+use test;
+
+create type tenkType as closed {
+  unique1         : integer,
+  unique2         : integer,
+  two             : integer,
+  four            : integer,
+  ten             : integer,
+  twenty          : integer,
+  hundred         : integer,
+  thousand        : integer,
+  twothousand     : integer,
+  fivethous       : integer,
+  tenthous        : integer,
+  odd100          : integer,
+  even100         : integer,
+  stringu1        : string,
+  stringu2        : string,
+  string4         : string
+};
+
+create dataset tenk(tenkType) primary key unique2;
+
+create index idx_1k on tenk(thousand);
+
+create index idx_1k_2k on tenk(thousand, twothousand);
+
+create index idx_2k on tenk(twothousand);
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/index-selection/hints-skip-index/hints-skip-index.10.query.sqlpp b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/index-selection/hints-skip-index/hints-skip-index.10.query.sqlpp
new file mode 100644
index 0000000..323508f
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/index-selection/hints-skip-index/hints-skip-index.10.query.sqlpp
@@ -0,0 +1,30 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+
+use test;
+
+/*
+ * skip-index hint with a non-existent index name followed by an existing index name
+ * explain plan -> expect that idx_1k_2k index is used
+ */
+
+select value unique1
+from tenk
+where thousand /* +skip-index(UNKNOWN_INDEX, idx_1k) */ = 0
+order by unique1;
\ No newline at end of file
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/index-selection/hints-skip-index/hints-skip-index.11.query.sqlpp b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/index-selection/hints-skip-index/hints-skip-index.11.query.sqlpp
new file mode 100644
index 0000000..8f71036
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/index-selection/hints-skip-index/hints-skip-index.11.query.sqlpp
@@ -0,0 +1,30 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+
+use test;
+
+/*
+ * disjunctive predicate is translated into an index join, use skip-index to disable index join.
+ * explain plan -> expect broadcast hash join
+ */
+
+select value unique1
+from tenk
+where thousand /* +skip-index */ = 0 or thousand = 1
+order by unique1;
\ No newline at end of file
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/index-selection/hints-skip-index/hints-skip-index.12.query.sqlpp b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/index-selection/hints-skip-index/hints-skip-index.12.query.sqlpp
new file mode 100644
index 0000000..34e6474
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/index-selection/hints-skip-index/hints-skip-index.12.query.sqlpp
@@ -0,0 +1,30 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+
+use test;
+
+/*
+ * disjunctive predicate is translated into an index join, use skip-index to disable idx_1k for index join.
+ * explain plan -> expect index join using idx_1k_2k
+ */
+
+select value unique1
+from tenk
+where thousand /* +skip-index(idx_1k) */ = 0 or thousand = 1
+order by unique1;
\ No newline at end of file
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/index-selection/hints-skip-index/hints-skip-index.13.query.sqlpp b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/index-selection/hints-skip-index/hints-skip-index.13.query.sqlpp
new file mode 100644
index 0000000..c16d23b
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/index-selection/hints-skip-index/hints-skip-index.13.query.sqlpp
@@ -0,0 +1,33 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+
+// requesttype=application/json
+// param max-warnings:json=10
+
+use test;
+
+/*
+ * skip-index hint with invalid parameter syntax -> the whole hint is ignored.
+ * explain plan -> idx_1k is used.
+ */
+
+select value unique1
+from tenk
+where thousand /* +skip-index(13, idx_1k) */ = 0
+order by unique1;
\ No newline at end of file
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/index-selection/hints-skip-index/hints-skip-index.2.update.sqlpp b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/index-selection/hints-skip-index/hints-skip-index.2.update.sqlpp
new file mode 100644
index 0000000..a309240
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/index-selection/hints-skip-index/hints-skip-index.2.update.sqlpp
@@ -0,0 +1,22 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+
+use test;
+
+load dataset tenk using localfs ((`path`=`asterix_nc1://data/tenk.tbl`),(`format`=`delimited-text`),(`delimiter`=`|`));
\ No newline at end of file
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/index-selection/hints-skip-index/hints-skip-index.3.query.sqlpp b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/index-selection/hints-skip-index/hints-skip-index.3.query.sqlpp
new file mode 100644
index 0000000..a660fd6
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/index-selection/hints-skip-index/hints-skip-index.3.query.sqlpp
@@ -0,0 +1,30 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+
+use test;
+
+/*
+ * skip-index hint without parameters -> skip all indexes.
+ * explain plan -> expect that no indexes are used
+ */
+
+select value unique1
+from tenk
+where thousand /* +skip-index */ = 0
+order by unique1;
\ No newline at end of file
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/index-selection/hints-skip-index/hints-skip-index.4.query.sqlpp b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/index-selection/hints-skip-index/hints-skip-index.4.query.sqlpp
new file mode 100644
index 0000000..acd78c5
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/index-selection/hints-skip-index/hints-skip-index.4.query.sqlpp
@@ -0,0 +1,30 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+
+use test;
+
+/*
+ * skip-index hint with parameters -> skip specified indexes.
+ * explain plan -> expect index idx_1k_2k to be used because idx_1k is skipped
+ */
+
+select value unique1
+from tenk
+where thousand /* +skip-index(idx_1k) */ = 0
+order by unique1;
\ No newline at end of file
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/index-selection/hints-skip-index/hints-skip-index.5.query.sqlpp b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/index-selection/hints-skip-index/hints-skip-index.5.query.sqlpp
new file mode 100644
index 0000000..73f388c
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/index-selection/hints-skip-index/hints-skip-index.5.query.sqlpp
@@ -0,0 +1,30 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+
+use test;
+
+/*
+ * skip-index hint with parameters -> skip specified indexes.
+ * explain plan -> expect that no indexes are used because both idx_1k and idx_1k_2k are skipped
+ */
+
+select value unique1
+from tenk
+where thousand /* +skip-index(idx_1k, idx_1k_2k) */ = 0
+order by unique1;
\ No newline at end of file
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/index-selection/hints-skip-index/hints-skip-index.6.query.sqlpp b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/index-selection/hints-skip-index/hints-skip-index.6.query.sqlpp
new file mode 100644
index 0000000..daa565f
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/index-selection/hints-skip-index/hints-skip-index.6.query.sqlpp
@@ -0,0 +1,34 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+
+use test;
+
+/*
+ * skip-index hint with parameters, composite index.
+ * skip all indexes for one predicate (idx_1k, idx_1k_2k on thousand)
+ * explain plan -> expect that idx_2k index is used for the other predicate (twothousand)
+ */
+
+select value unique1
+from tenk
+where
+  thousand /* +skip-index */ = 0
+and
+  twothousand = 0
+order by unique1;
\ No newline at end of file
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/index-selection/hints-skip-index/hints-skip-index.7.query.sqlpp b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/index-selection/hints-skip-index/hints-skip-index.7.query.sqlpp
new file mode 100644
index 0000000..b228d2f
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/index-selection/hints-skip-index/hints-skip-index.7.query.sqlpp
@@ -0,0 +1,34 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+
+use test;
+
+/*
+ * skip-index hint with parameters, composite index.
+ * skip specified indexes for one predicate (idx_1k on thousand)
+ * explain plan -> expect index intersection between idx_1k_2k (on thousand) and idx_2k (on twothousand)
+ */
+
+select value unique1
+from tenk
+where
+  thousand /* +skip-index(idx_1k) */ = 0
+and
+  twothousand = 0
+order by unique1;
\ No newline at end of file
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/index-selection/hints-skip-index/hints-skip-index.8.query.sqlpp b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/index-selection/hints-skip-index/hints-skip-index.8.query.sqlpp
new file mode 100644
index 0000000..ce49c9e
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/index-selection/hints-skip-index/hints-skip-index.8.query.sqlpp
@@ -0,0 +1,34 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+
+use test;
+
+/*
+ * skip-index hint with parameters, composite index.
+ * skip specified indexes for both predicates (idx_1k on thousand, idx_2k on twothousand)
+ * explain plan -> only one index is used idx_1k_2k
+ */
+
+select value unique1
+from tenk
+where
+  thousand /* +skip-index(idx_1k) */ = 0
+and
+  twothousand /* +skip-index(idx_2k) */ = 0
+order by unique1;
\ No newline at end of file
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/index-selection/hints-skip-index/hints-skip-index.9.query.sqlpp b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/index-selection/hints-skip-index/hints-skip-index.9.query.sqlpp
new file mode 100644
index 0000000..b019f8e
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/index-selection/hints-skip-index/hints-skip-index.9.query.sqlpp
@@ -0,0 +1,30 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+
+use test;
+
+/*
+ * skip-index hint with a non-existent index name -> ignored, the query does not fail
+ * explain plan -> expect that idx_1k is used
+ */
+
+select value unique1
+from tenk
+where thousand /* +skip-index(UNKNOWN_INDEX) */ = 0
+order by unique1;
\ No newline at end of file
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/index-selection/hints-use-index/hints-use-index.1.ddl.sqlpp b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/index-selection/hints-use-index/hints-use-index.1.ddl.sqlpp
new file mode 100644
index 0000000..d38ac93
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/index-selection/hints-use-index/hints-use-index.1.ddl.sqlpp
@@ -0,0 +1,52 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+
+drop  dataverse test if exists;
+create  dataverse test;
+
+use test;
+
+create type tenkType as closed {
+  unique1         : integer,
+  unique2         : integer,
+  two             : integer,
+  four            : integer,
+  ten             : integer,
+  twenty          : integer,
+  hundred         : integer,
+  thousand        : integer,
+  twothousand     : integer,
+  fivethous       : integer,
+  tenthous        : integer,
+  odd100          : integer,
+  even100         : integer,
+  stringu1        : string,
+  stringu2        : string,
+  string4         : string
+};
+
+create dataset tenk(tenkType) primary key unique2;
+
+create index idx_1k on tenk(thousand);
+
+create index idx_1k_2k on tenk(thousand, twothousand);
+
+create index idx_2k on tenk(twothousand);
+
+create index idx_2k_5k on tenk(twothousand, fivethous);
\ No newline at end of file
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/index-selection/hints-use-index/hints-use-index.10.query.sqlpp b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/index-selection/hints-use-index/hints-use-index.10.query.sqlpp
new file mode 100644
index 0000000..c8e0188
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/index-selection/hints-use-index/hints-use-index.10.query.sqlpp
@@ -0,0 +1,31 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+
+use test;
+
+/*
+ * use-index hint. ignore unknown indexes specified by the hint
+ * explain plan -> idx_1k is used
+ */
+
+select value unique1
+from tenk
+where
+  thousand /* +use-index(IDX_UNKNOWN) */ = 0
+order by unique1;
\ No newline at end of file
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/index-selection/hints-use-index/hints-use-index.11.query.sqlpp b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/index-selection/hints-use-index/hints-use-index.11.query.sqlpp
new file mode 100644
index 0000000..86cdabc
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/index-selection/hints-use-index/hints-use-index.11.query.sqlpp
@@ -0,0 +1,31 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+
+use test;
+
+/*
+ * use-index hint. ignore unknown indexes specified by the hint
+ * explain plan -> idx_1k_2k is used
+ */
+
+select value unique1
+from tenk
+where
+  thousand /* +use-index(IDX_UNKNOWN, idx_1k_2k) */ = 0
+order by unique1;
\ No newline at end of file
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/index-selection/hints-use-index/hints-use-index.12.query.sqlpp b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/index-selection/hints-use-index/hints-use-index.12.query.sqlpp
new file mode 100644
index 0000000..8ba1c97
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/index-selection/hints-use-index/hints-use-index.12.query.sqlpp
@@ -0,0 +1,33 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+
+use test;
+
+/*
+ * use-index hint. use specified indexes (idx_1k_2k, idx_5k_10k) even if unknown index names are present
+ * explain plan -> intersection between idx_1k_2k and idx_5k_10k
+ */
+
+select value unique1
+from tenk
+where
+  thousand /* +use-index(UNKNOWN_INDEX_1k, idx_1k_2k, UNKNOWN_INDEX_2k) */ = 0
+and
+  fivethous  /* +use-index(UNKNOWN_INDEX_5k, idx_5k_10k, UNKNOWN_INDEX_10k) */ = 0
+order by unique1;
\ No newline at end of file
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/index-selection/hints-use-index/hints-use-index.13.query.sqlpp b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/index-selection/hints-use-index/hints-use-index.13.query.sqlpp
new file mode 100644
index 0000000..a282d19
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/index-selection/hints-use-index/hints-use-index.13.query.sqlpp
@@ -0,0 +1,31 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+
+use test;
+
+/*
+ * use-index hint. specified index (idx_2k) exists, but is not applicable
+ * explain plan -> an applicable index is used instead (idx_1k)
+ */
+
+select value unique1
+from tenk
+where
+  thousand /* +use-index(idx_2k) */ = 0
+order by unique1;
\ No newline at end of file
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/index-selection/hints-use-index/hints-use-index.14.query.sqlpp b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/index-selection/hints-use-index/hints-use-index.14.query.sqlpp
new file mode 100644
index 0000000..323681f
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/index-selection/hints-use-index/hints-use-index.14.query.sqlpp
@@ -0,0 +1,31 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+
+use test;
+
+/*
+ * use-index hint. specified index (idx_1k_2k) exists, but is not applicable
+ * explain plan -> an applicable index is used instead (idx_2k)
+ */
+
+select value unique1
+from tenk
+where
+  twothousand /* +use-index(idx_1k_2k) */ = 0
+order by unique1;
\ No newline at end of file
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/index-selection/hints-use-index/hints-use-index.15.query.sqlpp b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/index-selection/hints-use-index/hints-use-index.15.query.sqlpp
new file mode 100644
index 0000000..88d53ea
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/index-selection/hints-use-index/hints-use-index.15.query.sqlpp
@@ -0,0 +1,34 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+
+use test;
+
+/*
+ * (corner case) use-index hint together with skip-index-hint for the same composite index.
+ * skip-index is processed first, so it excludes idx_1k and idx_1k_2k.
+ * explain plan -> idx_2k is used.
+ */
+
+select value unique1
+from tenk
+where
+  thousand /* +skip-index */ = 0
+and
+  twothousand /* +use-index(idx_1k_2k) */ = 0
+order by unique1;
\ No newline at end of file
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/index-selection/hints-use-index/hints-use-index.16.query.sqlpp b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/index-selection/hints-use-index/hints-use-index.16.query.sqlpp
new file mode 100644
index 0000000..ffdb7d9
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/index-selection/hints-use-index/hints-use-index.16.query.sqlpp
@@ -0,0 +1,34 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+
+use test;
+
+/*
+ * (corner case) use-index hint together with skip-index-hint for the same composite index.
+ * skip-index is processed first, so it excludes idx_1k_2k.
+ * explain plan -> intersection between idx_1k and idx_2k.
+ */
+
+select value unique1
+from tenk
+where
+  thousand /* +skip-index(idx_1k_2k) */ = 0
+and
+  twothousand /* +use-index(idx_1k_2k) */ = 0
+order by unique1;
\ No newline at end of file
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/index-selection/hints-use-index/hints-use-index.17.query.sqlpp b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/index-selection/hints-use-index/hints-use-index.17.query.sqlpp
new file mode 100644
index 0000000..45be397
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/index-selection/hints-use-index/hints-use-index.17.query.sqlpp
@@ -0,0 +1,35 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+
+use test;
+
+/*
+ * (corner case) use-index hint together with skip-index-hint for the same composite index.
+ * skip-index is processed first, however it does not exclude idx_1k_2k
+ * because idx_1k_2k can be used with only the first predicate (thousand = 0).
+ * explain plan -> idx_1k_2k is used.
+ */
+
+select value unique1
+from tenk
+where
+  thousand /* +use-index(idx_1k_2k) */ = 0
+and
+  twothousand /* +skip-index */ = 0
+order by unique1;
\ No newline at end of file
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/index-selection/hints-use-index/hints-use-index.18.query.sqlpp b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/index-selection/hints-use-index/hints-use-index.18.query.sqlpp
new file mode 100644
index 0000000..fbc9e6a
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/index-selection/hints-use-index/hints-use-index.18.query.sqlpp
@@ -0,0 +1,34 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+
+// requesttype=application/json
+// param max-warnings:json=10
+
+use test;
+
+/*
+ * use-index hint with invalid parameter syntax. the whole hint is ignored.
+ * explain plan -> idx_1k is used.
+ */
+
+select value unique1
+from tenk
+where
+  thousand /* +use-index(18, idx_1k_2k) */ = 0
+order by unique1;
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/index-selection/hints-use-index/hints-use-index.19.query.sqlpp b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/index-selection/hints-use-index/hints-use-index.19.query.sqlpp
new file mode 100644
index 0000000..72eed33
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/index-selection/hints-use-index/hints-use-index.19.query.sqlpp
@@ -0,0 +1,34 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+
+// requesttype=application/json
+// param max-warnings:json=10
+
+use test;
+
+/*
+ * use-index hint with no parameters. the whole hint is ignored.
+ * explain plan -> idx_1k is used.
+ */
+
+select value unique1
+from tenk
+where
+  thousand /* +use-index() */ = 0
+order by unique1;
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/index-selection/hints-use-index/hints-use-index.2.update.sqlpp b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/index-selection/hints-use-index/hints-use-index.2.update.sqlpp
new file mode 100644
index 0000000..a309240
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/index-selection/hints-use-index/hints-use-index.2.update.sqlpp
@@ -0,0 +1,22 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+
+use test;
+
+load dataset tenk using localfs ((`path`=`asterix_nc1://data/tenk.tbl`),(`format`=`delimited-text`),(`delimiter`=`|`));
\ No newline at end of file
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/index-selection/hints-use-index/hints-use-index.3.query.sqlpp b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/index-selection/hints-use-index/hints-use-index.3.query.sqlpp
new file mode 100644
index 0000000..e4ef43c
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/index-selection/hints-use-index/hints-use-index.3.query.sqlpp
@@ -0,0 +1,30 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+
+use test;
+
+/*
+ * use-index hint. use specified index (idx_1k_2k)
+ */
+
+select value unique1
+from tenk
+where
+  thousand /* +use-index(idx_1k_2k) */ = 0
+order by unique1;
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/index-selection/hints-use-index/hints-use-index.4.query.sqlpp b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/index-selection/hints-use-index/hints-use-index.4.query.sqlpp
new file mode 100644
index 0000000..7e683ee
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/index-selection/hints-use-index/hints-use-index.4.query.sqlpp
@@ -0,0 +1,33 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+
+use test;
+
+/*
+ * use-index hint. use specified indexes (idx_1k, idx_2k)
+ * explain plan -> intersection between idx_1k and idx_2k
+ */
+
+select value unique1
+from tenk
+where
+  thousand /* +use-index(idx_1k) */ = 0
+and
+  twothousand /* +use-index(idx_2k) */ = 0
+order by unique1;
\ No newline at end of file
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/index-selection/hints-use-index/hints-use-index.5.query.sqlpp b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/index-selection/hints-use-index/hints-use-index.5.query.sqlpp
new file mode 100644
index 0000000..aa321e4
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/index-selection/hints-use-index/hints-use-index.5.query.sqlpp
@@ -0,0 +1,33 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+
+use test;
+
+/*
+ * use-index hint. use specified indexes (idx_1k_2k, idx_5k_10k)
+ * explain plan -> intersection between idx_1k_2k and idx_2k_5k
+ */
+
+select value unique1
+from tenk
+where
+  thousand /* +use-index(idx_1k_2k) */ = 0
+and
+  fivethous /* +use-index(idx_5k_10k) */ = 0
+order by unique1;
\ No newline at end of file
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/index-selection/hints-use-index/hints-use-index.6.query.sqlpp b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/index-selection/hints-use-index/hints-use-index.6.query.sqlpp
new file mode 100644
index 0000000..296dcf0
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/index-selection/hints-use-index/hints-use-index.6.query.sqlpp
@@ -0,0 +1,33 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+
+use test;
+
+/*
+ * use-index hint. use specified composite index (idx_1k_2k)
+ * explain plan -> use idx_1k_2k
+ */
+
+select value unique1
+from tenk
+where
+  thousand /* +use-index(idx_1k_2k) */ = 0
+and
+  twothousand = 0
+order by unique1;
\ No newline at end of file
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/index-selection/hints-use-index/hints-use-index.7.query.sqlpp b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/index-selection/hints-use-index/hints-use-index.7.query.sqlpp
new file mode 100644
index 0000000..763500a
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/index-selection/hints-use-index/hints-use-index.7.query.sqlpp
@@ -0,0 +1,33 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+
+use test;
+
+/*
+ * use-index hint. use specified composite index (idx_1k_2k)
+ * explain plan -> use idx_1k_2k
+ */
+
+select value unique1
+from tenk
+where
+  thousand = 0
+and
+  twothousand /* +use-index(idx_1k_2k) */ = 0
+order by unique1;
\ No newline at end of file
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/index-selection/hints-use-index/hints-use-index.8.query.sqlpp b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/index-selection/hints-use-index/hints-use-index.8.query.sqlpp
new file mode 100644
index 0000000..07ac082
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/index-selection/hints-use-index/hints-use-index.8.query.sqlpp
@@ -0,0 +1,33 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+
+use test;
+
+/*
+ * use-index hint. use specified indexes (idx_1k_2k, idx_2k_5k)
+ * explain plan -> intersection between idx_1k_2k and idx_2k_5k
+ */
+
+select value unique1
+from tenk
+where
+  thousand /* +use-index(idx_1k_2k) */ = 0
+and
+  twothousand /* +use-index(idx_2k_5k) */ = 0
+order by unique1;
\ No newline at end of file
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/index-selection/hints-use-index/hints-use-index.9.query.sqlpp b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/index-selection/hints-use-index/hints-use-index.9.query.sqlpp
new file mode 100644
index 0000000..9730814
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/index-selection/hints-use-index/hints-use-index.9.query.sqlpp
@@ -0,0 +1,33 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+
+use test;
+
+/*
+ * use-index hint. use specified indexes (idx_1k_2k, idx_2k_5k)
+ * explain plan -> intersection between idx_1k_2k and idx_2k_5k
+ */
+
+select value unique1
+from tenk
+where
+  thousand = 0
+and
+  twothousand /* +use-index(idx_1k_2k, idx_2k_5k) */ = 0
+order by unique1;
\ No newline at end of file
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/leftouterjoin/loj-03-no-listify/loj-03-no-listify.1.ddl.sqlpp b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/leftouterjoin/loj-03-no-listify/loj-03-no-listify.1.ddl.sqlpp
new file mode 100644
index 0000000..bc81bff
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/leftouterjoin/loj-03-no-listify/loj-03-no-listify.1.ddl.sqlpp
@@ -0,0 +1,29 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+
+DROP DATAVERSE test IF EXISTS;
+CREATE DATAVERSE test;
+
+USE test;
+
+CREATE TYPE tasksType AS {
+  id : integer
+};
+
+CREATE DATASET tasks(tasksType) PRIMARY KEY id;
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/leftouterjoin/loj-03-no-listify/loj-03-no-listify.2.update.sqlpp b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/leftouterjoin/loj-03-no-listify/loj-03-no-listify.2.update.sqlpp
new file mode 100644
index 0000000..061d357
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/leftouterjoin/loj-03-no-listify/loj-03-no-listify.2.update.sqlpp
@@ -0,0 +1,36 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+
+USE test;
+
+INSERT INTO tasks
+([
+  {"id": 1,  "taskId":1, "status":"x"},
+  {"id": 2,  "taskId":1, "status":"x"},
+  {"id": 3,  "taskId":1, "status":"y"},
+  {"id": 4,  "taskId":1, "status":"y"},
+  {"id": 5,  "taskId":1, "status":"z"},
+  {"id": 6,  "taskId":1, "status":"z"},
+  {"id": 7,  "taskId":2, "status":"x"},
+  {"id": 8,  "taskId":2, "status":"x"},
+  {"id": 9,  "taskId":2, "status":"y"},
+  {"id": 10, "taskId":2, "status":"y"},
+  {"id": 11, "taskId":2, "status":"z"},
+  {"id": 12, "taskId":2, "status":"z"}
+]);
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/leftouterjoin/loj-03-no-listify/loj-03-no-listify.3.query.sqlpp b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/leftouterjoin/loj-03-no-listify/loj-03-no-listify.3.query.sqlpp
new file mode 100644
index 0000000..d64e711
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/leftouterjoin/loj-03-no-listify/loj-03-no-listify.3.query.sqlpp
@@ -0,0 +1,40 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+
+/*
+ * Description: Test that listify() is eliminated
+ *              on the right side of an outer join
+ */
+
+USE test;
+
+SELECT t0.taskId, t0.cnt_all, t1.cnt_x, t2.cnt_y, t3.cnt_z
+FROM (
+  SELECT taskId, COUNT(1) AS cnt_all FROM tasks GROUP BY taskId ORDER BY taskId
+) AS t0
+LEFT OUTER JOIN (
+  SELECT taskId, COUNT(1) AS cnt_x FROM tasks WHERE status="x" GROUP BY taskId
+) AS t1 ON t0.taskId = t1.taskId
+LEFT OUTER JOIN (
+  SELECT taskId, COUNT(1) AS cnt_y FROM tasks WHERE status="y" GROUP BY taskId
+) AS t2 ON t0.taskId = t2.taskId
+LEFT OUTER JOIN (
+  SELECT taskId, COUNT(1) AS cnt_z FROM tasks WHERE status="z" GROUP BY taskId
+) AS t3 ON t0.taskId = t3.taskId
+ORDER BY t0.taskId;
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/leftouterjoin/query-ASTERIXDB-2857/query-ASTERIXDB-2857.1.ddl.sqlpp b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/leftouterjoin/query-ASTERIXDB-2857/query-ASTERIXDB-2857.1.ddl.sqlpp
new file mode 100644
index 0000000..87b5d75
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/leftouterjoin/query-ASTERIXDB-2857/query-ASTERIXDB-2857.1.ddl.sqlpp
@@ -0,0 +1,48 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+
+/*
+ * Test nested loop implementation of left outer join
+ */
+
+drop  dataverse test if exists;
+create  dataverse test;
+
+use test;
+
+create type tenkType as closed {
+  unique1         : integer,
+  unique2         : integer,
+  two             : integer,
+  four            : integer,
+  ten             : integer,
+  twenty          : integer,
+  hundred         : integer,
+  thousand        : integer,
+  twothousand     : integer,
+  fivethous       : integer,
+  tenthous        : integer,
+  odd100          : integer,
+  even100         : integer,
+  stringu1        : string,
+  stringu2        : string,
+  string4         : string
+};
+
+create dataset tenk(tenkType) primary key unique2;
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/leftouterjoin/query-ASTERIXDB-2857/query-ASTERIXDB-2857.2.update.sqlpp b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/leftouterjoin/query-ASTERIXDB-2857/query-ASTERIXDB-2857.2.update.sqlpp
new file mode 100644
index 0000000..2d7e768
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/leftouterjoin/query-ASTERIXDB-2857/query-ASTERIXDB-2857.2.update.sqlpp
@@ -0,0 +1,22 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+
+use test;
+
+load  dataset tenk using localfs ((`path`=`asterix_nc1://data/tenk.tbl`),(`format`=`delimited-text`),(`delimiter`=`|`));
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/leftouterjoin/query-ASTERIXDB-2857/query-ASTERIXDB-2857.3.query.sqlpp b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/leftouterjoin/query-ASTERIXDB-2857/query-ASTERIXDB-2857.3.query.sqlpp
new file mode 100644
index 0000000..823a540
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/leftouterjoin/query-ASTERIXDB-2857/query-ASTERIXDB-2857.3.query.sqlpp
@@ -0,0 +1,39 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+
+/*
+ * Test nested loop implementation of left outer join
+ */
+
+USE test;
+
+SELECT
+   t0.unique1 AS t0_unique1,
+   t1.unique1 AS t1_unique1,
+   t2.unique1 AS t2_unique1
+FROM (
+   SELECT unique1, unique2 FROM tenk WHERE unique2 < 2
+) t0
+INNER JOIN (
+   SELECT unique1, unique2 FROM tenk WHERE unique2 < 4
+) t1 ON t0.unique2 = t1.unique2
+LEFT JOIN (
+   SELECT unique1, unique2 FROM tenk WHERE unique2 < 6
+) t2 ON t0.unique2 + t2.unique2 = 2 * t1.unique2
+ORDER BY t0_unique1, t1_unique1, t2_unique1;
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/limit/limit_negative_value/limit_negative_value.1.ddl.sqlpp b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/limit/limit_negative_value/limit_negative_value.1.ddl.sqlpp
index 33a9c58..527aadd 100644
--- a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/limit/limit_negative_value/limit_negative_value.1.ddl.sqlpp
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/limit/limit_negative_value/limit_negative_value.1.ddl.sqlpp
@@ -17,7 +17,7 @@
  * under the License.
  */
 /*
- * Description     : Test push down limit into the primary index scan operator
+ * Description     : Test negative limit and offset values
  * Expected Result : Success
  */
 
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/limit/offset_without_limit/offset_without_limit.1.ddl.sqlpp b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/limit/offset_without_limit/offset_without_limit.1.ddl.sqlpp
new file mode 100644
index 0000000..2478dde
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/limit/offset_without_limit/offset_without_limit.1.ddl.sqlpp
@@ -0,0 +1,38 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+/*
+ * Description     : Test offset clause without limit clause
+ * Expected Result : Success
+ */
+
+drop  dataverse test if exists;
+create  dataverse test;
+
+use test;
+
+create type test.DBLPType as
+{
+  id : bigint,
+  dblpid : string,
+  title : string,
+  authors : string,
+  misc : string
+};
+
+create  dataset DBLP1(DBLPType) primary key id;
\ No newline at end of file
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/limit/offset_without_limit/offset_without_limit.2.update.sqlpp b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/limit/offset_without_limit/offset_without_limit.2.update.sqlpp
new file mode 100644
index 0000000..06ceb9a
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/limit/offset_without_limit/offset_without_limit.2.update.sqlpp
@@ -0,0 +1,21 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+use test;
+
+load  dataset DBLP1 using localfs ((`path`=`asterix_nc1://data/dblp-small/dblp-small-id.txt`),(`format`=`delimited-text`),(`delimiter`=`:`));
\ No newline at end of file
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/limit/offset_without_limit/offset_without_limit.3.query.sqlpp b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/limit/offset_without_limit/offset_without_limit.3.query.sqlpp
new file mode 100644
index 0000000..ab2af72
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/limit/offset_without_limit/offset_without_limit.3.query.sqlpp
@@ -0,0 +1,27 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+/*
+ * Description     : Test offset clause without limit clause (with order by)
+ * Expected Result : Success
+ */
+
+select value t
+from [6,5,4,3,2,1] t
+order by t
+offset 4
\ No newline at end of file
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/limit/offset_without_limit/offset_without_limit.4.query.sqlpp b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/limit/offset_without_limit/offset_without_limit.4.query.sqlpp
new file mode 100644
index 0000000..2088016
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/limit/offset_without_limit/offset_without_limit.4.query.sqlpp
@@ -0,0 +1,31 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+
+/*
+ * Description     : Test offset clause without limit clause (without order by)
+ * Expected Result : Success
+ */
+
+use test;
+
+array_sum((
+  select value t
+  from [2,2,2,2,2,2] t
+  offset 4
+))
\ No newline at end of file
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/limit/offset_without_limit/offset_without_limit.5.query.sqlpp b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/limit/offset_without_limit/offset_without_limit.5.query.sqlpp
new file mode 100644
index 0000000..d32190a
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/limit/offset_without_limit/offset_without_limit.5.query.sqlpp
@@ -0,0 +1,30 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+
+/*
+ * Description     : Test offset clause without limit clause (with order by)
+ * Expected Result : Success
+ */
+
+use test;
+
+select id, dblpid
+from DBLP1 as paper
+order by id
+offset 98
\ No newline at end of file
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/limit/offset_without_limit/offset_without_limit.6.query.sqlpp b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/limit/offset_without_limit/offset_without_limit.6.query.sqlpp
new file mode 100644
index 0000000..8501d99
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/limit/offset_without_limit/offset_without_limit.6.query.sqlpp
@@ -0,0 +1,32 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+
+/*
+ * Description     : Test that offset without limit is NOT pushed into a primary scan
+ * Expected Result : Success
+ */
+
+use test;
+
+explain
+
+select id, dblpid
+from DBLP1 as paper
+order by id
+offset 98
\ No newline at end of file
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/limit/push-limit-to-external-scan-select/push-limit-to-external-scan-select.1.ddl.sqlpp b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/limit/push-limit-to-external-scan-select/push-limit-to-external-scan-select.1.ddl.sqlpp
new file mode 100644
index 0000000..5dcc87b
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/limit/push-limit-to-external-scan-select/push-limit-to-external-scan-select.1.ddl.sqlpp
@@ -0,0 +1,26 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+
+DROP DATAVERSE test IF EXISTS;
+CREATE DATAVERSE test;
+
+USE test;
+
+CREATE EXTERNAL DATASET ds1(f1 INTEGER, f2 BOOLEAN, f3 STRING)
+  USING localfs(("path"="asterix_nc1://data/csv/sample_12.csv"), ("format"="csv"), ("header"="True"), ("null"=""));
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/limit/push-limit-to-external-scan-select/push-limit-to-external-scan-select.2.query.sqlpp b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/limit/push-limit-to-external-scan-select/push-limit-to-external-scan-select.2.query.sqlpp
new file mode 100644
index 0000000..8a71219
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/limit/push-limit-to-external-scan-select/push-limit-to-external-scan-select.2.query.sqlpp
@@ -0,0 +1,26 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+
+USE test;
+
+EXPLAIN
+SELECT VALUE f1
+FROM ds1 t
+WHERE f1 > 2
+LIMIT 5
\ No newline at end of file
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/limit/push-limit-to-external-scan-select/push-limit-to-external-scan-select.3.query.sqlpp b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/limit/push-limit-to-external-scan-select/push-limit-to-external-scan-select.3.query.sqlpp
new file mode 100644
index 0000000..fe7ffbf
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/limit/push-limit-to-external-scan-select/push-limit-to-external-scan-select.3.query.sqlpp
@@ -0,0 +1,25 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+
+USE test;
+
+SELECT VALUE f1
+FROM ds1 t
+WHERE f1 > 2
+LIMIT 5
\ No newline at end of file
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/limit/push-limit-to-external-scan/push-limit-to-external-scan.1.ddl.sqlpp b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/limit/push-limit-to-external-scan/push-limit-to-external-scan.1.ddl.sqlpp
new file mode 100644
index 0000000..5dcc87b
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/limit/push-limit-to-external-scan/push-limit-to-external-scan.1.ddl.sqlpp
@@ -0,0 +1,26 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+
+DROP DATAVERSE test IF EXISTS;
+CREATE DATAVERSE test;
+
+USE test;
+
+CREATE EXTERNAL DATASET ds1(f1 INTEGER, f2 BOOLEAN, f3 STRING)
+  USING localfs(("path"="asterix_nc1://data/csv/sample_12.csv"), ("format"="csv"), ("header"="True"), ("null"=""));
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/limit/push-limit-to-external-scan/push-limit-to-external-scan.2.query.sqlpp b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/limit/push-limit-to-external-scan/push-limit-to-external-scan.2.query.sqlpp
new file mode 100644
index 0000000..cf98178
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/limit/push-limit-to-external-scan/push-limit-to-external-scan.2.query.sqlpp
@@ -0,0 +1,25 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+
+USE test;
+
+EXPLAIN
+SELECT VALUE f1
+FROM ds1 t
+LIMIT 5
\ No newline at end of file
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/limit/push-limit-to-external-scan/push-limit-to-external-scan.3.query.sqlpp b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/limit/push-limit-to-external-scan/push-limit-to-external-scan.3.query.sqlpp
new file mode 100644
index 0000000..0c52414
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/limit/push-limit-to-external-scan/push-limit-to-external-scan.3.query.sqlpp
@@ -0,0 +1,24 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+
+USE test;
+
+SELECT VALUE f1
+FROM ds1 t
+LIMIT 5
\ No newline at end of file
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/limit/push-limit-to-primary-scan/push-limit-to-primary-scan.1.ddl.sqlpp b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/limit/push-limit-to-primary-scan/push-limit-to-primary-scan.1.ddl.sqlpp
index 36af900..dd756b0 100644
--- a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/limit/push-limit-to-primary-scan/push-limit-to-primary-scan.1.ddl.sqlpp
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/limit/push-limit-to-primary-scan/push-limit-to-primary-scan.1.ddl.sqlpp
@@ -29,7 +29,7 @@
 use test;
 
 
-create type test.DBLPType as
+create type DBLPType as
 {
   id : bigint,
   dblpid : string,
@@ -58,6 +58,21 @@
   string4 : string
 };
 
-create  dataset DBLP1(DBLPType) primary key id;
+create dataset DBLP1(DBLPType) primary key id;
 
 create dataset onek1(onekType1) primary key unique2;
+
+create function drop_fields(obj, field1, field2, field3) {
+  (
+    select value object_remove(t3, field3)
+    from (
+      select value object_remove(t2, field2)
+      from (
+        select value object_remove(t1, field1)
+        from (
+          select value t0 from to_array(obj) t0
+        ) t1
+      ) t2
+    ) t3
+  )[0]
+};
\ No newline at end of file
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/limit/push-limit-to-primary-scan/push-limit-to-primary-scan.8.query.sqlpp b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/limit/push-limit-to-primary-scan/push-limit-to-primary-scan.8.query.sqlpp
new file mode 100644
index 0000000..d25d975
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/limit/push-limit-to-primary-scan/push-limit-to-primary-scan.8.query.sqlpp
@@ -0,0 +1,31 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+
+/*
+ * Test limit pushdown with UDFs (ASTERIXDB-2798).
+ */
+
+use test;
+
+explain
+
+select value drop_fields(paper, 'title', 'authors', 'misc')
+from DBLP1 as paper
+order by id
+limit 5 offset 5;
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/limit/push-limit-to-primary-scan/push-limit-to-primary-scan.9.query.sqlpp b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/limit/push-limit-to-primary-scan/push-limit-to-primary-scan.9.query.sqlpp
new file mode 100644
index 0000000..66309f8
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/limit/push-limit-to-primary-scan/push-limit-to-primary-scan.9.query.sqlpp
@@ -0,0 +1,29 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+
+/*
+ * Test limit pushdown with UDFs (ASTERIXDB-2798).
+ */
+
+use test;
+
+select value drop_fields(paper, 'title', 'authors', 'misc')
+from DBLP1 as paper
+order by id
+limit 5 offset 5;
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/list/var-in-list/var-in-list.01.ddl.sqlpp b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/list/var-in-list/var-in-list.01.ddl.sqlpp
new file mode 100644
index 0000000..9e7439f
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/list/var-in-list/var-in-list.01.ddl.sqlpp
@@ -0,0 +1,30 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+
+DROP DATAVERSE test IF EXISTS;
+CREATE DATAVERSE test;
+
+USE test;
+
+CREATE TYPE t1 AS {id: int};
+CREATE DATASET ds1(t1) primary key id;
+
+CREATE OR REPLACE FUNCTION fun1(r) {
+   (SELECT VALUE x FROM [r] AS x)[0]
+};
\ No newline at end of file
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/list/var-in-list/var-in-list.02.update.sqlpp b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/list/var-in-list/var-in-list.02.update.sqlpp
new file mode 100644
index 0000000..7535183
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/list/var-in-list/var-in-list.02.update.sqlpp
@@ -0,0 +1,23 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+
+USE test;
+
+INSERT INTO ds1 {"id": 1, "f1": "foo"};
+INSERT INTO ds1 {"id": 2, "f1": "bar"};
\ No newline at end of file
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/list/var-in-list/var-in-list.03.query.sqlpp b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/list/var-in-list/var-in-list.03.query.sqlpp
new file mode 100644
index 0000000..b9a79b6
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/list/var-in-list/var-in-list.03.query.sqlpp
@@ -0,0 +1,22 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+
+USE test;
+
+FROM ds1 AS v SELECT [v] AS list ORDER BY list;
\ No newline at end of file
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/list/var-in-list/var-in-list.04.query.sqlpp b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/list/var-in-list/var-in-list.04.query.sqlpp
new file mode 100644
index 0000000..d61e5be
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/list/var-in-list/var-in-list.04.query.sqlpp
@@ -0,0 +1,22 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+
+USE test;
+
+FROM ds1 AS s SELECT fun1(s) AS list ORDER BY list;
\ No newline at end of file
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/list/var-in-list/var-in-list.05.query.sqlpp b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/list/var-in-list/var-in-list.05.query.sqlpp
new file mode 100644
index 0000000..42c7031
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/list/var-in-list/var-in-list.05.query.sqlpp
@@ -0,0 +1,22 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+
+USE test;
+
+FROM [{'a':5}, {'a':7}] AS s SELECT fun1(s) AS list ORDER BY list;
\ No newline at end of file
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/list/var-in-list/var-in-list.06.query.sqlpp b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/list/var-in-list/var-in-list.06.query.sqlpp
new file mode 100644
index 0000000..924b4b8
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/list/var-in-list/var-in-list.06.query.sqlpp
@@ -0,0 +1,22 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+
+USE test;
+
+FROM [{'a':5}, {'b':7}] AS s SELECT fun1(s) AS list ORDER BY list;
\ No newline at end of file
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/misc/metadata_only_01/metadata_only_01.2.plans.sqlpp b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/misc/metadata_only_01/metadata_only_01.2.plans.sqlpp
new file mode 100644
index 0000000..0b6fdbf
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/misc/metadata_only_01/metadata_only_01.2.plans.sqlpp
@@ -0,0 +1,38 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+
+/* Test that a metadata-only query gets a normal memory budget instead of the compiler-allocated memory */
+
+-- param job:string=true
+
+SET `compiler.parallelism` "1";
+SET `compiler.min.memory.allocation` "false";
+SET `compiler.sortmemory` "320KB";
+SET `compiler.groupmemory` "160KB";
+SET `compiler.joinmemory` "256KB";
+SET `compiler.textsearchmemory` "160KB";
+
+from Metadata.`Dataset` ds
+join Metadata.`Index` idx
+on ds.DataverseName = idx.DataverseName and ds.DatasetName = idx.DatasetName
+where contains(ds.DataverseName, "Metadata")
+  and ds.DatasetName in ["Dataverse", "Dataset", "Index"]
+  and idx.IsPrimary
+group by ds.DataverseName
+select value count(*);
\ No newline at end of file
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/misc/query-ASTERIXDB-2886/query-ASTERIXDB-2886.1.ddl.sqlpp b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/misc/query-ASTERIXDB-2886/query-ASTERIXDB-2886.1.ddl.sqlpp
new file mode 100644
index 0000000..ab6b723
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/misc/query-ASTERIXDB-2886/query-ASTERIXDB-2886.1.ddl.sqlpp
@@ -0,0 +1,43 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+
+drop dataverse test1 if exists;
+create dataverse test1;
+use test1;
+
+create dataset a(
+  c_a1 bigint not unknown,
+  c_a2 bigint,
+  c_a3 string
+) primary key c_a1;
+
+create index ia2 on a(c_a2);
+
+create index ia3 on a(c_a3);
+
+create dataset b(
+  c_b1 bigint not unknown,
+  c_b2 bigint,
+  c_b3 string
+) primary key c_b1;
+
+create index ib2 on b(c_b2);
+
+create index ib3 on b(c_b3);
+
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/misc/query-ASTERIXDB-2886/query-ASTERIXDB-2886.2.ddl.sqlpp b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/misc/query-ASTERIXDB-2886/query-ASTERIXDB-2886.2.ddl.sqlpp
new file mode 100644
index 0000000..621d057
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/misc/query-ASTERIXDB-2886/query-ASTERIXDB-2886.2.ddl.sqlpp
@@ -0,0 +1,43 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+
+drop dataverse test2 if exists;
+create dataverse test2;
+use test2;
+
+create dataset a(
+  c_a1 bigint not unknown,
+  c_a2 bigint,
+  c_a3 string
+) primary key c_a1;
+
+create index ia2 on a(c_a2);
+
+create index ia3 on a(c_a3);
+
+create dataset b(
+  c_b1 bigint not unknown,
+  c_b2 bigint,
+  c_b3 string
+) primary key c_b1;
+
+create index ib2 on b(c_b2);
+
+create index ib3 on b(c_b3);
+
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/misc/query-ASTERIXDB-2886/query-ASTERIXDB-2886.3.query.sqlpp b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/misc/query-ASTERIXDB-2886/query-ASTERIXDB-2886.3.query.sqlpp
new file mode 100644
index 0000000..e48a1e1
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/misc/query-ASTERIXDB-2886/query-ASTERIXDB-2886.3.query.sqlpp
@@ -0,0 +1,30 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+
+select ds.DataverseName, ds.DatasetName, dt.Derived.IsAnonymous, indexes
+from Metadata.`Dataset` as ds left join Metadata.`Datatype` dt
+on ds.DataverseName = dt.DataverseName and ds.DatatypeName = dt.DatatypeName
+let indexes = (
+  select idx.IndexName
+  from Metadata.`Index` as idx
+  where idx.DataverseName = ds.DataverseName and idx.DatasetName = ds.DatasetName
+  order by idx.IndexName
+)
+where ds.DataverseName like "test%"
+order by ds.DataverseName, ds.DatasetName;
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/misc/random/random.3.query.sqlpp b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/misc/random/random.3.query.sqlpp
new file mode 100644
index 0000000..8b0aa23
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/misc/random/random.3.query.sqlpp
@@ -0,0 +1,22 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+
+FROM range(1, 3) AS r
+SELECT random(int8("12")) AS i8, random(int16("12")) AS i16, random(int32("12")) AS i32, random(int64("12")) AS i64,
+random(float("12")) AS float, random(double("12")) AS double;
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/multipart-dataverse/special_chars_2/special_chars_2.2.query.sqlpp b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/multipart-dataverse/special_chars_2/special_chars_2.2.query.sqlpp
index 4dc4e3b..08a41b5 100644
--- a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/multipart-dataverse/special_chars_2/special_chars_2.2.query.sqlpp
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/multipart-dataverse/special_chars_2/special_chars_2.2.query.sqlpp
@@ -18,7 +18,6 @@
  */
 
 select DataverseName as CanonicalName,
-  decode_dataverse_display_name(DataverseName) as DisplayName,
   decode_dataverse_name(DataverseName) as NameParts
 from Metadata.`Dataverse`
 order by DataverseName;
\ No newline at end of file
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/nested-index/index-leftouterjoin/probe-pidx-with-join-invidx-sidx2/probe-pidx-with-join-invidx-sidx2.3.query.sqlpp b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/nested-index/index-leftouterjoin/probe-pidx-with-join-invidx-sidx2/probe-pidx-with-join-invidx-sidx2.3.query.sqlpp
index a98f152..2a5f1c7 100644
--- a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/nested-index/index-leftouterjoin/probe-pidx-with-join-invidx-sidx2/probe-pidx-with-join-invidx-sidx2.3.query.sqlpp
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/nested-index/index-leftouterjoin/probe-pidx-with-join-invidx-sidx2/probe-pidx-with-join-invidx-sidx2.3.query.sqlpp
@@ -25,6 +25,7 @@
 
 use test;
 
+set `compiler.internal.sanitycheck` "false";
 
 select element {'tweet':{'id':t1.nested.tweetid,'topics':t1.nested.`message-text`},'similar-tweets':(
         select element {'id':t2.nested.tweetid,'topics':t2.nested.`message-text`}
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/nested-open-index/index-leftouterjoin/probe-pidx-with-join-invidx-sidx2/probe-pidx-with-join-invidx-sidx2.3.query.sqlpp b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/nested-open-index/index-leftouterjoin/probe-pidx-with-join-invidx-sidx2/probe-pidx-with-join-invidx-sidx2.3.query.sqlpp
index e5d44e8..0a214d7 100644
--- a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/nested-open-index/index-leftouterjoin/probe-pidx-with-join-invidx-sidx2/probe-pidx-with-join-invidx-sidx2.3.query.sqlpp
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/nested-open-index/index-leftouterjoin/probe-pidx-with-join-invidx-sidx2/probe-pidx-with-join-invidx-sidx2.3.query.sqlpp
@@ -25,6 +25,7 @@
 
 use test;
 
+set `compiler.internal.sanitycheck` "false";
 
 select element {'tweet':{'id':t1.tweetid,'topics':t1.`message-text`},'similar-tweets':(
         select element {'id':t2.nested.tweetid,'topics':t2.nested.`message-text`}
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/objects/ObjectsQueries.xml b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/objects/ObjectsQueries.xml
index d8a13414..bb51b39 100644
--- a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/objects/ObjectsQueries.xml
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/objects/ObjectsQueries.xml
@@ -57,11 +57,11 @@
       <output-dir compare="Text">documentation-example</output-dir>
     </compilation-unit>
   </test-case>
-  <!--test-case FilePath="objects/get-object-fields">
+  <test-case FilePath="objects/get-object-fields">
       <compilation-unit name="tiny-social-example">
           <output-dir compare="Text">tiny-social-example</output-dir>
       </compilation-unit>
-  </test-case!-->
+  </test-case>
   <test-case FilePath="objects/get-object-fields">
     <compilation-unit name="tiny-social-example-no-complex-types">
       <output-dir compare="Text">tiny-social-example-no-complex-types</output-dir>
@@ -77,6 +77,11 @@
       <output-dir compare="Text">tiny-social-example-only-records</output-dir>
     </compilation-unit>
   </test-case>
+  <test-case FilePath="objects/get-object-fields">
+    <compilation-unit name="missing-fields">
+      <output-dir compare="Text">missing-fields</output-dir>
+    </compilation-unit>
+  </test-case>
   <test-case FilePath="objects/get-object-field-value">
     <compilation-unit name="documentation-example">
       <output-dir compare="Text">documentation-example</output-dir>
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/objects/get-object-fields/missing-fields/missing-fields.1.ddl.sqlpp b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/objects/get-object-fields/missing-fields/missing-fields.1.ddl.sqlpp
new file mode 100644
index 0000000..4eeae30
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/objects/get-object-fields/missing-fields/missing-fields.1.ddl.sqlpp
@@ -0,0 +1,37 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+/*
+ * Description  : Testing get-object-fields where some schema (complex) fields are missing or null
+ */
+
+DROP DATAVERSE test IF EXISTS;
+CREATE DATAVERSE test;
+
+USE test;
+
+CREATE TYPE t1 AS {
+  inner_f: string
+};
+
+CREATE TYPE t2 AS {
+  id: int,
+  f: t1?
+};
+
+CREATE DATASET ds1(t2) PRIMARY KEY id;
\ No newline at end of file
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/objects/get-object-fields/missing-fields/missing-fields.2.update.sqlpp b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/objects/get-object-fields/missing-fields/missing-fields.2.update.sqlpp
new file mode 100644
index 0000000..93573bb
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/objects/get-object-fields/missing-fields/missing-fields.2.update.sqlpp
@@ -0,0 +1,26 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+
+USE test;
+
+INSERT INTO ds1([
+{"id": 1, "f": null },
+{"id": 2},
+{"id": 3, "f": {"inner_f": "foo", "inner_f2": {"f3": "bar"} } }
+]);
\ No newline at end of file
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/objects/get-object-fields/missing-fields/missing-fields.3.query.sqlpp b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/objects/get-object-fields/missing-fields/missing-fields.3.query.sqlpp
new file mode 100644
index 0000000..819f46a
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/objects/get-object-fields/missing-fields/missing-fields.3.query.sqlpp
@@ -0,0 +1,24 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+
+USE test;
+
+FROM ds1 AS t
+SELECT VALUE get_object_fields(t)
+ORDER BY t.id;
\ No newline at end of file
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/objects/get-object-fields/missing-fields/missing-fields.4.query.sqlpp b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/objects/get-object-fields/missing-fields/missing-fields.4.query.sqlpp
new file mode 100644
index 0000000..d56e1e1
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/objects/get-object-fields/missing-fields/missing-fields.4.query.sqlpp
@@ -0,0 +1,23 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+
+FROM `Metadata`.`Dataset` d, get_object_fields(d) f
+WHERE f.`is-open` = false
+SELECT DISTINCT VALUE f.`field-name`
+ORDER BY f.`field-name`;
\ No newline at end of file
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/open-index-enforced/index-leftouterjoin/probe-pidx-with-join-invidx-sidx2/probe-pidx-with-join-invidx-sidx2.3.query.sqlpp b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/open-index-enforced/index-leftouterjoin/probe-pidx-with-join-invidx-sidx2/probe-pidx-with-join-invidx-sidx2.3.query.sqlpp
index f441956..b249bfd 100644
--- a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/open-index-enforced/index-leftouterjoin/probe-pidx-with-join-invidx-sidx2/probe-pidx-with-join-invidx-sidx2.3.query.sqlpp
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/open-index-enforced/index-leftouterjoin/probe-pidx-with-join-invidx-sidx2/probe-pidx-with-join-invidx-sidx2.3.query.sqlpp
@@ -25,6 +25,7 @@
 
 use test;
 
+set `compiler.internal.sanitycheck` "false";
 
 select element {'tweet':{'id':t1.tweetid,'topics':t1.`message-text`},'similar-tweets':(
         select element {'id':t2.tweetid,'topics':t2.`message-text`}
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/parquet/expression-pushdown/expression-pushdown.1.ddl.sqlpp b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/parquet/expression-pushdown/expression-pushdown.1.ddl.sqlpp
new file mode 100644
index 0000000..8b1303f
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/parquet/expression-pushdown/expression-pushdown.1.ddl.sqlpp
@@ -0,0 +1,53 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+/*
+* Description  : Do not pushdown if the whole record was requested
+* Expected Res : Success
+* Date         : June 22nd 2020
+*/
+
+DROP DATAVERSE test IF EXISTS;
+CREATE DATAVERSE test;
+
+USE test;
+
+
+CREATE TYPE ParquetType as {
+};
+
+CREATE EXTERNAL DATASET ParquetDataset(ParquetType) USING hdfs
+(
+  ("hdfs"="hdfs://127.0.0.1:31888"),
+  ("path"="/asterix/id_age.parquet"),
+  ("input-format"="parquet-input-format")
+);
+
+CREATE EXTERNAL DATASET ParquetDataset2(ParquetType) USING hdfs
+(
+  ("hdfs"="hdfs://127.0.0.1:31888"),
+  ("path"="/asterix/id_age.parquet"),
+  ("input-format"="parquet-input-format")
+);
+
+CREATE EXTERNAL DATASET ParquetDataset3(ParquetType) USING hdfs
+(
+  ("hdfs"="hdfs://127.0.0.1:31888"),
+  ("path"="/asterix/id_name_comment.parquet"),
+  ("input-format"="parquet-input-format")
+);
\ No newline at end of file
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/parquet/expression-pushdown/expression-pushdown.10.query.sqlpp b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/parquet/expression-pushdown/expression-pushdown.10.query.sqlpp
new file mode 100644
index 0000000..828b598
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/parquet/expression-pushdown/expression-pushdown.10.query.sqlpp
@@ -0,0 +1,31 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+/*
+* Description  : Get only name and age
+* Expected Res : Success
+* Date         : August 30th 2020
+*/
+USE test;
+
+SET `compiler.external.field.pushdown` "true";
+EXPLAIN
+SELECT p1.age, p2.name
+FROM ParquetDataset p1, ParquetDataset3 p2
+WHERE p1.id = p2.id
+ORDER BY p2.id;
\ No newline at end of file
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/parquet/expression-pushdown/expression-pushdown.11.ddl.sqlpp b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/parquet/expression-pushdown/expression-pushdown.11.ddl.sqlpp
new file mode 100644
index 0000000..e9a8b3f
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/parquet/expression-pushdown/expression-pushdown.11.ddl.sqlpp
@@ -0,0 +1,39 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+/*
+* Description  : Get common field
+* Expected Res : Success
+* Date         : August 30 2020
+*/
+
+DROP DATAVERSE test IF EXISTS;
+CREATE DATAVERSE test;
+
+USE test;
+
+
+CREATE TYPE ParquetType as {
+};
+
+CREATE EXTERNAL DATASET ParquetDataset(ParquetType) USING hdfs
+(
+  ("hdfs"="hdfs://127.0.0.1:31888"),
+  ("path"="/asterix/dummy_tweet.parquet"),
+  ("input-format"="parquet-input-format")
+);
\ No newline at end of file
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/parquet/expression-pushdown/expression-pushdown.12.update.sqlpp b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/parquet/expression-pushdown/expression-pushdown.12.update.sqlpp
new file mode 100644
index 0000000..c5796e0
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/parquet/expression-pushdown/expression-pushdown.12.update.sqlpp
@@ -0,0 +1,23 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+/*
+* Description  : Get common field
+* Expected Res : Success
+* Date         : August 30 2020
+*/
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/parquet/expression-pushdown/expression-pushdown.13.query.sqlpp b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/parquet/expression-pushdown/expression-pushdown.13.query.sqlpp
new file mode 100644
index 0000000..10d0788
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/parquet/expression-pushdown/expression-pushdown.13.query.sqlpp
@@ -0,0 +1,30 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+/*
+* Description  : Get common field
+* Expected Res : Success
+* Date         : August 30 2020
+*/
+USE test;
+
+SET `compiler.external.field.pushdown` "true";
+
+SELECT p.user.id, p.user.name
+FROM ParquetDataset p
+ORDER BY p.id;
\ No newline at end of file
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/parquet/expression-pushdown/expression-pushdown.14.query.sqlpp b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/parquet/expression-pushdown/expression-pushdown.14.query.sqlpp
new file mode 100644
index 0000000..f726e8d
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/parquet/expression-pushdown/expression-pushdown.14.query.sqlpp
@@ -0,0 +1,30 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+/*
+* Description  : Get common field
+* Expected Res : Success
+* Date         : August 30 2020
+*/
+USE test;
+
+SET `compiler.external.field.pushdown` "true";
+EXPLAIN
+SELECT p.user.id, p.user.name
+FROM ParquetDataset p
+ORDER BY p.id;
\ No newline at end of file
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/parquet/expression-pushdown/expression-pushdown.2.update.sqlpp b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/parquet/expression-pushdown/expression-pushdown.2.update.sqlpp
new file mode 100644
index 0000000..8e71a42
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/parquet/expression-pushdown/expression-pushdown.2.update.sqlpp
@@ -0,0 +1,23 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+/*
+* Description  : Do not pushdown if the whole record was requested
+* Expected Res : Success
+* Date         : June 22nd 2020
+*/
\ No newline at end of file
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/parquet/expression-pushdown/expression-pushdown.3.query.sqlpp b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/parquet/expression-pushdown/expression-pushdown.3.query.sqlpp
new file mode 100644
index 0000000..4ba4649
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/parquet/expression-pushdown/expression-pushdown.3.query.sqlpp
@@ -0,0 +1,29 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+/*
+* Description  : Do not pushdown if the whole record was requested
+                 This case, the expression 'p.id' should not be pushed down
+* Expected Res : Success
+* Date         : June 22nd 2020
+*/
+USE test;
+
+SELECT VALUE p
+FROM ParquetDataset p
+ORDER BY p.id;
\ No newline at end of file
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/parquet/expression-pushdown/expression-pushdown.4.query.sqlpp b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/parquet/expression-pushdown/expression-pushdown.4.query.sqlpp
new file mode 100644
index 0000000..cea66ff
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/parquet/expression-pushdown/expression-pushdown.4.query.sqlpp
@@ -0,0 +1,31 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+/*
+* Description  : Do not pushdown if the whole record was requested
+                 This case, the expression 'p.id' should not be pushed down
+* Expected Res : Success
+* Date         : June 22nd 2020
+*/
+USE test;
+
+SET `compiler.external.field.pushdown` "true";
+
+SELECT VALUE p
+FROM ParquetDataset p
+ORDER BY p.id;
\ No newline at end of file
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/parquet/expression-pushdown/expression-pushdown.5.query.sqlpp b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/parquet/expression-pushdown/expression-pushdown.5.query.sqlpp
new file mode 100644
index 0000000..9492cdb
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/parquet/expression-pushdown/expression-pushdown.5.query.sqlpp
@@ -0,0 +1,31 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+/*
+* Description  : Do not pushdown if the whole record was requested
+                 This case, the expression 'p.id' should not be pushed down
+* Expected Res : Success
+* Date         : August 30th 2020
+*/
+USE test;
+
+SET `compiler.external.field.pushdown` "true";
+EXPLAIN
+SELECT VALUE p
+FROM ParquetDataset p
+ORDER BY p.id;
\ No newline at end of file
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/parquet/expression-pushdown/expression-pushdown.6.query.sqlpp b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/parquet/expression-pushdown/expression-pushdown.6.query.sqlpp
new file mode 100644
index 0000000..d24c258
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/parquet/expression-pushdown/expression-pushdown.6.query.sqlpp
@@ -0,0 +1,30 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+/*
+* Description  : Do not pushdown if the whole record was requested
+                 In this join, 'p2.id' should be pushed down, but not 'p1.id'
+* Expected Res : Success
+* Date         : June 22nd 2020
+*/
+USE test;
+
+SELECT p1, p2.id
+FROM ParquetDataset p1, ParquetDataset2 p2
+WHERE p1.id = p2.id
+ORDER BY p2.id;
\ No newline at end of file
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/parquet/expression-pushdown/expression-pushdown.7.query.sqlpp b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/parquet/expression-pushdown/expression-pushdown.7.query.sqlpp
new file mode 100644
index 0000000..eb2d8e9
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/parquet/expression-pushdown/expression-pushdown.7.query.sqlpp
@@ -0,0 +1,32 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+/*
+* Description  : Do not pushdown if the whole record was requested
+                 In this join, 'p2.id' should be pushed down, but not 'p1.id'
+* Expected Res : Success
+* Date         : June 22nd 2020
+*/
+USE test;
+
+SET `compiler.external.field.pushdown` "true";
+
+SELECT p1, p2.id
+FROM ParquetDataset p1, ParquetDataset2 p2
+WHERE p1.id = p2.id
+ORDER BY p2.id;
\ No newline at end of file
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/parquet/expression-pushdown/expression-pushdown.8.query.sqlpp b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/parquet/expression-pushdown/expression-pushdown.8.query.sqlpp
new file mode 100644
index 0000000..4e60665
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/parquet/expression-pushdown/expression-pushdown.8.query.sqlpp
@@ -0,0 +1,32 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+/*
+* Description  : Do not pushdown if the whole record was requested
+                 In this join, 'p2.id' should be pushed down, but not 'p1.id'
+* Expected Res : Success
+* Date         : August 30th 2020
+*/
+USE test;
+
+SET `compiler.external.field.pushdown` "true";
+EXPLAIN
+SELECT p1, p2.id
+FROM ParquetDataset p1, ParquetDataset2 p2
+WHERE p1.id = p2.id
+ORDER BY p2.id;
\ No newline at end of file
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/parquet/expression-pushdown/expression-pushdown.9.query.sqlpp b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/parquet/expression-pushdown/expression-pushdown.9.query.sqlpp
new file mode 100644
index 0000000..069c26a
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/parquet/expression-pushdown/expression-pushdown.9.query.sqlpp
@@ -0,0 +1,31 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+/*
+* Description  : Get only name and age
+* Expected Res : Success
+* Date         : August 30th 2020
+*/
+USE test;
+
+SET `compiler.external.field.pushdown` "true";
+
+SELECT p1.age, p2.name
+FROM ParquetDataset p1, ParquetDataset3 p2
+WHERE p1.id = p2.id
+ORDER BY p2.id;
\ No newline at end of file
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/parquet/missing-fields/missing-fields.1.ddl.sqlpp b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/parquet/missing-fields/missing-fields.1.ddl.sqlpp
new file mode 100644
index 0000000..1e24678
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/parquet/missing-fields/missing-fields.1.ddl.sqlpp
@@ -0,0 +1,39 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+/*
+* Description  : Requesting non-existing fields should not fail
+* Expected Res : Success
+* Date         : June 22nd 2020
+*/
+
+DROP DATAVERSE test IF EXISTS;
+CREATE DATAVERSE test;
+
+USE test;
+
+
+CREATE TYPE ParquetType as {
+};
+
+CREATE EXTERNAL DATASET ParquetDataset(ParquetType) USING hdfs
+(
+  ("hdfs"="hdfs://127.0.0.1:31888"),
+  ("path"="/asterix/dummy_tweet.parquet"),
+  ("input-format"="parquet-input-format")
+);
\ No newline at end of file
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/parquet/missing-fields/missing-fields.2.update.sqlpp b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/parquet/missing-fields/missing-fields.2.update.sqlpp
new file mode 100644
index 0000000..48ae519
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/parquet/missing-fields/missing-fields.2.update.sqlpp
@@ -0,0 +1,23 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+/*
+* Description  : Requesting non-existing fields should not fail
+* Expected Res : Success
+* Date         : June 22nd 2020
+*/
\ No newline at end of file
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/parquet/missing-fields/missing-fields.3.query.sqlpp b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/parquet/missing-fields/missing-fields.3.query.sqlpp
new file mode 100644
index 0000000..1715bba
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/parquet/missing-fields/missing-fields.3.query.sqlpp
@@ -0,0 +1,27 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+/*
+* Description  : Requesting non-existing fields should not fail
+* Expected Res : Success
+* Date         : June 22nd 2020
+*/
+USE test;
+
+SELECT p.not_a_field1 IS MISSING as f1, p.user.not_a_field2 IS MISSING as f2
+FROM ParquetDataset p
\ No newline at end of file
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/parquet/missing-fields/missing-fields.4.query.sqlpp b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/parquet/missing-fields/missing-fields.4.query.sqlpp
new file mode 100644
index 0000000..6c030db
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/parquet/missing-fields/missing-fields.4.query.sqlpp
@@ -0,0 +1,29 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+/*
+* Description  : Requesting non-existing fields should not fail
+* Expected Res : Success
+* Date         : June 22nd 2020
+*/
+USE test;
+
+SET `compiler.external.field.pushdown` "true";
+
+SELECT p.not_a_field1 IS MISSING as f1, p.user.not_a_field2 IS MISSING as f2
+FROM ParquetDataset p
\ No newline at end of file
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/parquet/multi-file-multi-schema/multi-file-multi-schema.1.ddl.sqlpp b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/parquet/multi-file-multi-schema/multi-file-multi-schema.1.ddl.sqlpp
new file mode 100644
index 0000000..7fc6176
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/parquet/multi-file-multi-schema/multi-file-multi-schema.1.ddl.sqlpp
@@ -0,0 +1,39 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+/*
+* Description  : Retrieve all fields from different Parquet files with different schemas
+* Expected Res : Success
+* Date         : June 22nd 2020
+*/
+
+DROP DATAVERSE test IF EXISTS;
+CREATE DATAVERSE test;
+
+USE test;
+
+
+CREATE TYPE ParquetType as {
+};
+
+CREATE EXTERNAL DATASET ParquetDataset(ParquetType) USING hdfs
+(
+  ("hdfs"="hdfs://127.0.0.1:31888"),
+  ("path"="/asterix/id_name.parquet,/asterix/id_age.parquet"),
+  ("input-format"="parquet-input-format")
+);
\ No newline at end of file
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/parquet/multi-file-multi-schema/multi-file-multi-schema.2.update.sqlpp b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/parquet/multi-file-multi-schema/multi-file-multi-schema.2.update.sqlpp
new file mode 100644
index 0000000..a4fe4c5
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/parquet/multi-file-multi-schema/multi-file-multi-schema.2.update.sqlpp
@@ -0,0 +1,23 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+/*
+* Description  : Retrieve all fields from different Parquet files with different schemas
+* Expected Res : Success
+* Date         : June 22nd 2020
+*/
\ No newline at end of file
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/parquet/multi-file-multi-schema/multi-file-multi-schema.3.query.sqlpp b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/parquet/multi-file-multi-schema/multi-file-multi-schema.3.query.sqlpp
new file mode 100644
index 0000000..910f20c
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/parquet/multi-file-multi-schema/multi-file-multi-schema.3.query.sqlpp
@@ -0,0 +1,28 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+/*
+* Description  : Retrieve all fields from different Parquet files with different schemas
+* Expected Res : Success
+* Date         : June 22nd 2020
+*/
+USE test;
+
+SELECT VALUE p
+FROM ParquetDataset p
+ORDER BY p.id;
\ No newline at end of file
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/parquet/object-concat/object-concat.1.ddl.sqlpp b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/parquet/object-concat/object-concat.1.ddl.sqlpp
new file mode 100644
index 0000000..db6c4d9
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/parquet/object-concat/object-concat.1.ddl.sqlpp
@@ -0,0 +1,39 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+/*
+* Description  : Concat two objects after pushdown
+* Expected Res : Success
+* Date         : September 22nd 2020
+*/
+
+DROP DATAVERSE test IF EXISTS;
+CREATE DATAVERSE test;
+
+USE test;
+
+
+CREATE TYPE ParquetType as {
+};
+
+CREATE EXTERNAL DATASET ParquetDataset(ParquetType) USING hdfs
+(
+  ("hdfs"="hdfs://127.0.0.1:31888"),
+  ("path"="/asterix/dummy_tweet.parquet"),
+  ("input-format"="parquet-input-format")
+);
\ No newline at end of file
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/parquet/object-concat/object-concat.2.update.sqlpp b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/parquet/object-concat/object-concat.2.update.sqlpp
new file mode 100644
index 0000000..334beeb
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/parquet/object-concat/object-concat.2.update.sqlpp
@@ -0,0 +1,23 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+/*
+* Description  : Concat two objects after pushdown
+* Expected Res : Success
+* Date         : September 22nd 2020
+*/
\ No newline at end of file
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/parquet/object-concat/object-concat.3.query.sqlpp b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/parquet/object-concat/object-concat.3.query.sqlpp
new file mode 100644
index 0000000..a429b73
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/parquet/object-concat/object-concat.3.query.sqlpp
@@ -0,0 +1,29 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+/*
+* Description  : Concat two objects after pushdown
+* Expected Res : Success
+* Date         : September 22nd 2020
+*/
+USE test;
+
+SET `compiler.external.field.pushdown` "true";
+SELECT VALUE object_concat(p.coordinates, p.user).name
+FROM ParquetDataset p
+ORDER BY p.id;
\ No newline at end of file
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/parquet/object-concat/object-concat.4.query.sqlpp b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/parquet/object-concat/object-concat.4.query.sqlpp
new file mode 100644
index 0000000..dd114e6
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/parquet/object-concat/object-concat.4.query.sqlpp
@@ -0,0 +1,30 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+/*
+* Description  : Concat two objects after pushdown
+* Expected Res : Success
+* Date         : September 22nd 2020
+*/
+USE test;
+
+SET `compiler.external.field.pushdown` "true";
+EXPLAIN
+SELECT VALUE object_concat(p.coordinates, p.user).name
+FROM ParquetDataset p
+ORDER BY p.id;
\ No newline at end of file
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/parquet/object-concat/object-concat.5.query.sqlpp b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/parquet/object-concat/object-concat.5.query.sqlpp
new file mode 100644
index 0000000..06bd91c
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/parquet/object-concat/object-concat.5.query.sqlpp
@@ -0,0 +1,29 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+/*
+* Description  : Concat two objects after pushdown
+* Expected Res : Success
+* Date         : September 22nd 2020
+*/
+USE test;
+
+SET `compiler.external.field.pushdown` "true";
+SELECT VALUE object_concat(p.coordinates, p.user)
+FROM ParquetDataset p
+ORDER BY p.id;
\ No newline at end of file
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/parquet/object-concat/object-concat.6.query.sqlpp b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/parquet/object-concat/object-concat.6.query.sqlpp
new file mode 100644
index 0000000..0b42622
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/parquet/object-concat/object-concat.6.query.sqlpp
@@ -0,0 +1,30 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+/*
+* Description  : Concat two objects after pushdown
+* Expected Res : Success
+* Date         : September 22nd 2020
+*/
+USE test;
+
+SET `compiler.external.field.pushdown` "true";
+EXPLAIN
+SELECT VALUE object_concat(p.coordinates, p.user)
+FROM ParquetDataset p
+ORDER BY p.id;
\ No newline at end of file
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/parquet/select-all-fields/select-all-fields.1.ddl.sqlpp b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/parquet/select-all-fields/select-all-fields.1.ddl.sqlpp
new file mode 100644
index 0000000..20454cb
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/parquet/select-all-fields/select-all-fields.1.ddl.sqlpp
@@ -0,0 +1,39 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+/*
+* Description  : Retrieve all fields from a Parquet file
+* Expected Res : Success
+* Date         : June 22nd 2020
+*/
+
+DROP DATAVERSE test IF EXISTS;
+CREATE DATAVERSE test;
+
+USE test;
+
+
+CREATE TYPE ParquetType as {
+};
+
+CREATE EXTERNAL DATASET ParquetDataset(ParquetType) USING hdfs
+(
+  ("hdfs"="hdfs://127.0.0.1:31888"),
+  ("path"="/asterix/dummy_tweet.parquet"),
+  ("input-format"="parquet-input-format")
+);
\ No newline at end of file
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/parquet/select-all-fields/select-all-fields.2.update.sqlpp b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/parquet/select-all-fields/select-all-fields.2.update.sqlpp
new file mode 100644
index 0000000..6b0c1e9
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/parquet/select-all-fields/select-all-fields.2.update.sqlpp
@@ -0,0 +1,23 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+/*
+* Description  : Retrieve all fields from a Parquet file
+* Expected Res : Success
+* Date         : June 22nd 2020
+*/
\ No newline at end of file
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/parquet/select-all-fields/select-all-fields.3.query.sqlpp b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/parquet/select-all-fields/select-all-fields.3.query.sqlpp
new file mode 100644
index 0000000..51a7b3e
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/parquet/select-all-fields/select-all-fields.3.query.sqlpp
@@ -0,0 +1,28 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+/*
+* Description  : Retrieve all fields from a Parquet file
+* Expected Res : Success
+* Date         : June 22nd 2020
+*/
+USE test;
+
+SELECT VALUE p
+FROM ParquetDataset p
+ORDER BY p.id;
\ No newline at end of file
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/parquet/select-all-fields/select-all-fields.4.query.sqlpp b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/parquet/select-all-fields/select-all-fields.4.query.sqlpp
new file mode 100644
index 0000000..c04a65b
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/parquet/select-all-fields/select-all-fields.4.query.sqlpp
@@ -0,0 +1,30 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+/*
+* Description  : Retrieve all fields from a Parquet file
+* Expected Res : Success
+* Date         : June 22nd 2020
+*/
+USE test;
+
+SET `compiler.external.field.pushdown` "true";
+
+SELECT VALUE p
+FROM ParquetDataset p
+ORDER BY p.id;
\ No newline at end of file
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/parquet/select-count-one-field/select-count-one-field.1.ddl.sqlpp b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/parquet/select-count-one-field/select-count-one-field.1.ddl.sqlpp
new file mode 100644
index 0000000..17ebc63
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/parquet/select-count-one-field/select-count-one-field.1.ddl.sqlpp
@@ -0,0 +1,39 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+/*
+* Description  : Retrieve the number of texts in all tweets
+* Expected Res : Success
+* Date         : June 22nd 2020
+*/
+
+DROP DATAVERSE test IF EXISTS;
+CREATE DATAVERSE test;
+
+USE test;
+
+
+CREATE TYPE ParquetType as {
+};
+
+CREATE EXTERNAL DATASET ParquetDataset(ParquetType) USING hdfs
+(
+  ("hdfs"="hdfs://127.0.0.1:31888"),
+  ("path"="/asterix/dummy_tweet.parquet"),
+  ("input-format"="parquet-input-format")
+);
\ No newline at end of file
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/parquet/select-count-one-field/select-count-one-field.2.update.sqlpp b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/parquet/select-count-one-field/select-count-one-field.2.update.sqlpp
new file mode 100644
index 0000000..c39aabc
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/parquet/select-count-one-field/select-count-one-field.2.update.sqlpp
@@ -0,0 +1,23 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+/*
+* Description  : Retrieve the number of texts in all tweets
+* Expected Res : Success
+* Date         : June 22nd 2020
+*/
\ No newline at end of file
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/parquet/select-count-one-field/select-count-one-field.3.query.sqlpp b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/parquet/select-count-one-field/select-count-one-field.3.query.sqlpp
new file mode 100644
index 0000000..491d789
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/parquet/select-count-one-field/select-count-one-field.3.query.sqlpp
@@ -0,0 +1,29 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+/*
+* Description  : Retrieve the number of texts in all tweets (with expression pushdown)
+* Expected Res : Success
+* Date         : June 22nd 2020
+*/
+USE test;
+
+SET `compiler.external.field.pushdown` "true";
+
+SELECT VALUE count(p.text)
+FROM ParquetDataset p;
\ No newline at end of file
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/parquet/select-count-one-field/select-count-one-field.4.query.sqlpp b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/parquet/select-count-one-field/select-count-one-field.4.query.sqlpp
new file mode 100644
index 0000000..84639bf
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/parquet/select-count-one-field/select-count-one-field.4.query.sqlpp
@@ -0,0 +1,27 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+/*
+* Description  : Retrieve the number of texts in all tweets
+* Expected Res : Success
+* Date         : June 22nd 2020
+*/
+USE test;
+
+SELECT VALUE count(p.text)
+FROM ParquetDataset p;
\ No newline at end of file
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/parquet/select-count-one-field/select-count-one-field.5.query.sqlpp b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/parquet/select-count-one-field/select-count-one-field.5.query.sqlpp
new file mode 100644
index 0000000..dddb9b3
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/parquet/select-count-one-field/select-count-one-field.5.query.sqlpp
@@ -0,0 +1,27 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+/*
+* Description  : Retrieve the number of users
+* Expected Res : Success
+* Date         : June 22nd 2020
+*/
+USE test;
+
+SELECT VALUE count(p.user.name)
+FROM ParquetDataset p;
\ No newline at end of file
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/parquet/select-count-one-field/select-count-one-field.6.query.sqlpp b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/parquet/select-count-one-field/select-count-one-field.6.query.sqlpp
new file mode 100644
index 0000000..76ac0ce
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/parquet/select-count-one-field/select-count-one-field.6.query.sqlpp
@@ -0,0 +1,29 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+/*
+* Description  : Retrieve the number of users (with expression pushdown)
+* Expected Res : Success
+* Date         : June 22nd 2020
+*/
+USE test;
+
+SET `compiler.external.field.pushdown` "true";
+
+SELECT VALUE count(p.user.name)
+FROM ParquetDataset p;
\ No newline at end of file
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/parquet/string-standard-utf8/string-standard-utf8.1.ddl.sqlpp b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/parquet/string-standard-utf8/string-standard-utf8.1.ddl.sqlpp
new file mode 100644
index 0000000..650e3a0
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/parquet/string-standard-utf8/string-standard-utf8.1.ddl.sqlpp
@@ -0,0 +1,39 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+/*
+* Description  : Test Standard UTF-8
+* Expected Res : Success
+* Date         : August 30th 2020
+*/
+
+DROP DATAVERSE test IF EXISTS;
+CREATE DATAVERSE test;
+
+USE test;
+
+
+CREATE TYPE ParquetType as {
+};
+
+CREATE EXTERNAL DATASET ParquetDataset(ParquetType) USING hdfs
+(
+  ("hdfs"="hdfs://127.0.0.1:31888"),
+  ("path"="/asterix/id_name_comment.parquet"),
+  ("input-format"="parquet-input-format")
+);
\ No newline at end of file
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/parquet/string-standard-utf8/string-standard-utf8.2.update.sqlpp b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/parquet/string-standard-utf8/string-standard-utf8.2.update.sqlpp
new file mode 100644
index 0000000..01270f3
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/parquet/string-standard-utf8/string-standard-utf8.2.update.sqlpp
@@ -0,0 +1,23 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+/*
+* Description  : Test Standard UTF-8
+* Expected Res : Success
+* Date         : August 30th 2020
+*/
\ No newline at end of file
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/parquet/string-standard-utf8/string-standard-utf8.3.query.sqlpp b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/parquet/string-standard-utf8/string-standard-utf8.3.query.sqlpp
new file mode 100644
index 0000000..f849a1f
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/parquet/string-standard-utf8/string-standard-utf8.3.query.sqlpp
@@ -0,0 +1,28 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+/*
+* Description  : Test Standard UTF-8
+* Expected Res : Success
+* Date         : August 30th 2020
+*/
+USE test;
+
+SELECT VALUE array_count(split(trim(p.comment),"𩸽"))
+FROM ParquetDataset p
+WHERE contains(p.comment, "𩸽");
\ No newline at end of file
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/parquet/string-standard-utf8/string-standard-utf8.4.query.sqlpp b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/parquet/string-standard-utf8/string-standard-utf8.4.query.sqlpp
new file mode 100644
index 0000000..0267e54
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/parquet/string-standard-utf8/string-standard-utf8.4.query.sqlpp
@@ -0,0 +1,30 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+/*
+* Description  : Test Standard UTF-8
+* Expected Res : Success
+* Date         : August 30th 2020
+*/
+USE test;
+
+SET `compiler.external.field.pushdown` "true";
+
+SELECT VALUE array_count(split(trim(p.comment),"𩸽"))
+FROM ParquetDataset p
+WHERE contains(p.comment, "𩸽");
\ No newline at end of file
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/rebalance/all_datasets/all_datasets.10.post.http b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/rebalance/all_datasets/all_datasets.10.post.http
index 1b14773..1606124 100644
--- a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/rebalance/all_datasets/all_datasets.10.post.http
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/rebalance/all_datasets/all_datasets.10.post.http
@@ -17,4 +17,7 @@
  * under the License.
  */
 
-/admin/rebalance?nodes=asterix_nc1%2Casterix_nc2
+# param targetNode=asterix_nc1
+# param targetNode=asterix_nc2
+
+/admin/rebalance
\ No newline at end of file
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/rebalance/all_datasets/all_datasets.4.post.http b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/rebalance/all_datasets/all_datasets.4.post.http
index af6b1cf..81c5e88 100644
--- a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/rebalance/all_datasets/all_datasets.4.post.http
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/rebalance/all_datasets/all_datasets.4.post.http
@@ -17,4 +17,6 @@
  * under the License.
  */
 
-/admin/rebalance?nodes=asterix_nc1
+# param targetNode=asterix_nc1
+
+/admin/rebalance
\ No newline at end of file
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/rebalance/all_datasets_compressed/all_datasets_compressed.10.post.http b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/rebalance/all_datasets_compressed/all_datasets_compressed.10.post.http
index 1b14773..1606124 100644
--- a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/rebalance/all_datasets_compressed/all_datasets_compressed.10.post.http
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/rebalance/all_datasets_compressed/all_datasets_compressed.10.post.http
@@ -17,4 +17,7 @@
  * under the License.
  */
 
-/admin/rebalance?nodes=asterix_nc1%2Casterix_nc2
+# param targetNode=asterix_nc1
+# param targetNode=asterix_nc2
+
+/admin/rebalance
\ No newline at end of file
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/rebalance/all_datasets_compressed/all_datasets_compressed.4.post.http b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/rebalance/all_datasets_compressed/all_datasets_compressed.4.post.http
index af6b1cf..81c5e88 100644
--- a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/rebalance/all_datasets_compressed/all_datasets_compressed.4.post.http
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/rebalance/all_datasets_compressed/all_datasets_compressed.4.post.http
@@ -17,4 +17,6 @@
  * under the License.
  */
 
-/admin/rebalance?nodes=asterix_nc1
+# param targetNode=asterix_nc1
+
+/admin/rebalance
\ No newline at end of file
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/rebalance/duplicate_location/duplicate_location.3.post.http b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/rebalance/duplicate_location/duplicate_location.3.post.http
index 3828950..bef5fe4 100644
--- a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/rebalance/duplicate_location/duplicate_location.3.post.http
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/rebalance/duplicate_location/duplicate_location.3.post.http
@@ -17,4 +17,10 @@
  * under the License.
  */
 
-/admin/rebalance?dataverseName=tpch&datasetName=LineItem&nodes=asterix_nc1%2Casterix_nc1%2Casterix_nc1
+# param dataverseName=tpch
+# param datasetName=LineItem
+# param targetNode=asterix_nc1
+# param targetNode=asterix_nc1
+# param targetNode=asterix_nc1
+
+/admin/rebalance
\ No newline at end of file
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/rebalance/empty_location/empty_location.3.post.http b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/rebalance/empty_location/empty_location.3.post.http
index a488876..4409856 100644
--- a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/rebalance/empty_location/empty_location.3.post.http
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/rebalance/empty_location/empty_location.3.post.http
@@ -17,4 +17,7 @@
  * under the License.
  */
 
-/admin/rebalance?dataverseName=tpch&datasetName=LineItem&nodes=
+# param dataverseName=tpch
+# param datasetName=LineItem
+
+/admin/rebalance
\ No newline at end of file
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/rebalance/identical_location/identical_location.3.post.http b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/rebalance/identical_location/identical_location.3.post.http
index d5427da..98b5ed1 100644
--- a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/rebalance/identical_location/identical_location.3.post.http
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/rebalance/identical_location/identical_location.3.post.http
@@ -17,4 +17,10 @@
  * under the License.
  */
 
-/admin/rebalance?dataverseName=tpch&datasetName=LineItem&nodes=asterix_nc2%2Casterix_nc1&force=false
+# param dataverseName=tpch
+# param datasetName=LineItem
+# param targetNode=asterix_nc2
+# param targetNode=asterix_nc1
+# param force=false
+
+/admin/rebalance
\ No newline at end of file
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/rebalance/metadata/metadata.1.post.http b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/rebalance/metadata/metadata.1.post.http
index 53a6b6a..6f36577 100644
--- a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/rebalance/metadata/metadata.1.post.http
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/rebalance/metadata/metadata.1.post.http
@@ -17,4 +17,8 @@
  * under the License.
  */
 
-/admin/rebalance?dataverseName=Metadata&datasetName=Dataset&nodes=asterix_nc1
+# param dataverseName=Metadata
+# param datasetName=Dataset
+# param targetNode=asterix_nc1
+
+/admin/rebalance
\ No newline at end of file
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/rebalance/miss_dataverse/miss_dataverse.3.post.http b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/rebalance/miss_dataverse/miss_dataverse.3.post.http
index 81060ca..56e4d6b 100644
--- a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/rebalance/miss_dataverse/miss_dataverse.3.post.http
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/rebalance/miss_dataverse/miss_dataverse.3.post.http
@@ -17,4 +17,7 @@
  * under the License.
  */
 
-/admin/rebalance?datasetName=LineItem&nodes=asterix_nc1
+# param datasetName=LineItem
+# param targetNode=asterix_nc1
+
+/admin/rebalance
\ No newline at end of file
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/rebalance/nonexist_dataset/nonexist_dataset.1.post.http b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/rebalance/nonexist_dataset/nonexist_dataset.1.post.http
index 0065c1f..8de754d 100644
--- a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/rebalance/nonexist_dataset/nonexist_dataset.1.post.http
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/rebalance/nonexist_dataset/nonexist_dataset.1.post.http
@@ -17,4 +17,8 @@
  * under the License.
  */
 
-/admin/rebalance?dataverseName=tpch&datasetName=LineItem&nodes=asterix_nc1
+# param dataverseName=tpch
+# param datasetName=LineItem
+# param targetNode=asterix_nc1
+
+/admin/rebalance
\ No newline at end of file
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/rebalance/single_dataset/single_dataset.4.post.http b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/rebalance/single_dataset/single_dataset.4.post.http
index 0065c1f..8de754d 100644
--- a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/rebalance/single_dataset/single_dataset.4.post.http
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/rebalance/single_dataset/single_dataset.4.post.http
@@ -17,4 +17,8 @@
  * under the License.
  */
 
-/admin/rebalance?dataverseName=tpch&datasetName=LineItem&nodes=asterix_nc1
+# param dataverseName=tpch
+# param datasetName=LineItem
+# param targetNode=asterix_nc1
+
+/admin/rebalance
\ No newline at end of file
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/rebalance/single_dataset/single_dataset.8.post.http b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/rebalance/single_dataset/single_dataset.8.post.http
index 44d7f33..59760a9 100644
--- a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/rebalance/single_dataset/single_dataset.8.post.http
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/rebalance/single_dataset/single_dataset.8.post.http
@@ -17,4 +17,9 @@
  * under the License.
  */
 
-/admin/rebalance?dataverseName=tpch&datasetName=LineItem&nodes=asterix_nc1%2Casterix_nc2
+# param dataverseName=tpch
+# param datasetName=LineItem
+# param targetNode=asterix_nc1
+# param targetNode=asterix_nc2
+
+/admin/rebalance
\ No newline at end of file
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/rebalance/single_dataset_compressed/single_dataset_compressed.4.post.http b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/rebalance/single_dataset_compressed/single_dataset_compressed.4.post.http
index 0065c1f..8de754d 100644
--- a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/rebalance/single_dataset_compressed/single_dataset_compressed.4.post.http
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/rebalance/single_dataset_compressed/single_dataset_compressed.4.post.http
@@ -17,4 +17,8 @@
  * under the License.
  */
 
-/admin/rebalance?dataverseName=tpch&datasetName=LineItem&nodes=asterix_nc1
+# param dataverseName=tpch
+# param datasetName=LineItem
+# param targetNode=asterix_nc1
+
+/admin/rebalance
\ No newline at end of file
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/rebalance/single_dataset_compressed/single_dataset_compressed.8.post.http b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/rebalance/single_dataset_compressed/single_dataset_compressed.8.post.http
index 44d7f33..59760a9 100644
--- a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/rebalance/single_dataset_compressed/single_dataset_compressed.8.post.http
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/rebalance/single_dataset_compressed/single_dataset_compressed.8.post.http
@@ -17,4 +17,9 @@
  * under the License.
  */
 
-/admin/rebalance?dataverseName=tpch&datasetName=LineItem&nodes=asterix_nc1%2Casterix_nc2
+# param dataverseName=tpch
+# param datasetName=LineItem
+# param targetNode=asterix_nc1
+# param targetNode=asterix_nc2
+
+/admin/rebalance
\ No newline at end of file
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/rebalance/single_dataset_with_index/single_dataset_with_index.4.post.http b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/rebalance/single_dataset_with_index/single_dataset_with_index.4.post.http
index 0065c1f..8de754d 100644
--- a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/rebalance/single_dataset_with_index/single_dataset_with_index.4.post.http
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/rebalance/single_dataset_with_index/single_dataset_with_index.4.post.http
@@ -17,4 +17,8 @@
  * under the License.
  */
 
-/admin/rebalance?dataverseName=tpch&datasetName=LineItem&nodes=asterix_nc1
+# param dataverseName=tpch
+# param datasetName=LineItem
+# param targetNode=asterix_nc1
+
+/admin/rebalance
\ No newline at end of file
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/rebalance/single_dataset_with_index/single_dataset_with_index.9.post.http b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/rebalance/single_dataset_with_index/single_dataset_with_index.9.post.http
index 44d7f33..59760a9 100644
--- a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/rebalance/single_dataset_with_index/single_dataset_with_index.9.post.http
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/rebalance/single_dataset_with_index/single_dataset_with_index.9.post.http
@@ -17,4 +17,9 @@
  * under the License.
  */
 
-/admin/rebalance?dataverseName=tpch&datasetName=LineItem&nodes=asterix_nc1%2Casterix_nc2
+# param dataverseName=tpch
+# param datasetName=LineItem
+# param targetNode=asterix_nc1
+# param targetNode=asterix_nc2
+
+/admin/rebalance
\ No newline at end of file
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/rebalance/single_dataset_with_index_compressed/single_dataset_with_index_compressed.4.post.http b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/rebalance/single_dataset_with_index_compressed/single_dataset_with_index_compressed.4.post.http
index 0065c1f..8de754d 100644
--- a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/rebalance/single_dataset_with_index_compressed/single_dataset_with_index_compressed.4.post.http
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/rebalance/single_dataset_with_index_compressed/single_dataset_with_index_compressed.4.post.http
@@ -17,4 +17,8 @@
  * under the License.
  */
 
-/admin/rebalance?dataverseName=tpch&datasetName=LineItem&nodes=asterix_nc1
+# param dataverseName=tpch
+# param datasetName=LineItem
+# param targetNode=asterix_nc1
+
+/admin/rebalance
\ No newline at end of file
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/rebalance/single_dataset_with_index_compressed/single_dataset_with_index_compressed.9.post.http b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/rebalance/single_dataset_with_index_compressed/single_dataset_with_index_compressed.9.post.http
index 44d7f33..59760a9 100644
--- a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/rebalance/single_dataset_with_index_compressed/single_dataset_with_index_compressed.9.post.http
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/rebalance/single_dataset_with_index_compressed/single_dataset_with_index_compressed.9.post.http
@@ -17,4 +17,9 @@
  * under the License.
  */
 
-/admin/rebalance?dataverseName=tpch&datasetName=LineItem&nodes=asterix_nc1%2Casterix_nc2
+# param dataverseName=tpch
+# param datasetName=LineItem
+# param targetNode=asterix_nc1
+# param targetNode=asterix_nc2
+
+/admin/rebalance
\ No newline at end of file
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/rebalance/single_dataverse/single_dataverse.10.post.http b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/rebalance/single_dataverse/single_dataverse.10.post.http
index 6b713bc..16db13b 100644
--- a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/rebalance/single_dataverse/single_dataverse.10.post.http
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/rebalance/single_dataverse/single_dataverse.10.post.http
@@ -17,4 +17,8 @@
  * under the License.
  */
 
-/admin/rebalance?dataverseName=tpch&nodes=asterix_nc1%2Casterix_nc2
+# param dataverseName=tpch
+# param targetNode=asterix_nc1
+# param targetNode=asterix_nc2
+
+/admin/rebalance
\ No newline at end of file
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/rebalance/single_dataverse/single_dataverse.4.post.http b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/rebalance/single_dataverse/single_dataverse.4.post.http
index b3897e5..3b14ca7 100644
--- a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/rebalance/single_dataverse/single_dataverse.4.post.http
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/rebalance/single_dataverse/single_dataverse.4.post.http
@@ -17,4 +17,7 @@
  * under the License.
  */
 
-/admin/rebalance?dataverseName=tpch&nodes=asterix_nc1
+# param dataverseName=tpch
+# param targetNode=asterix_nc1
+
+/admin/rebalance
\ No newline at end of file
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/rebalance/single_dataverse_compressed/single_dataverse_compressed.10.post.http b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/rebalance/single_dataverse_compressed/single_dataverse_compressed.10.post.http
index 6b713bc..16db13b 100644
--- a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/rebalance/single_dataverse_compressed/single_dataverse_compressed.10.post.http
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/rebalance/single_dataverse_compressed/single_dataverse_compressed.10.post.http
@@ -17,4 +17,8 @@
  * under the License.
  */
 
-/admin/rebalance?dataverseName=tpch&nodes=asterix_nc1%2Casterix_nc2
+# param dataverseName=tpch
+# param targetNode=asterix_nc1
+# param targetNode=asterix_nc2
+
+/admin/rebalance
\ No newline at end of file
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/rebalance/single_dataverse_compressed/single_dataverse_compressed.4.post.http b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/rebalance/single_dataverse_compressed/single_dataverse_compressed.4.post.http
index b3897e5..3b14ca7 100644
--- a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/rebalance/single_dataverse_compressed/single_dataverse_compressed.4.post.http
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/rebalance/single_dataverse_compressed/single_dataverse_compressed.4.post.http
@@ -17,4 +17,7 @@
  * under the License.
  */
 
-/admin/rebalance?dataverseName=tpch&nodes=asterix_nc1
+# param dataverseName=tpch
+# param targetNode=asterix_nc1
+
+/admin/rebalance
\ No newline at end of file
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/replication/add_replica/add_replica.2.pollget.http b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/replication/add_replica/add_replica.2.pollget.http
index 6867a5d..c007931 100644
--- a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/replication/add_replica/add_replica.2.pollget.http
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/replication/add_replica/add_replica.2.pollget.http
@@ -17,5 +17,6 @@
  * under the License.
  */
 //polltimeoutsecs=30
+//prettifyjsonresult=true
 
 nc:asterix_nc1 /admin/storage/partition/0
\ No newline at end of file
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/replication/bulkload/bulkload.10.post.http b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/replication/bulkload/bulkload.10.post.http
index a3ea801..cd69f25 100644
--- a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/replication/bulkload/bulkload.10.post.http
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/replication/bulkload/bulkload.10.post.http
@@ -16,4 +16,7 @@
  * specific language governing permissions and limitations
  * under the License.
  */
-/admin/cluster/partition/master?partition=3&node=asterix_nc1
\ No newline at end of file
+# param partition=3
+# param node=asterix_nc1
+
+/admin/cluster/partition/master
\ No newline at end of file
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/replication/bulkload/bulkload.11.pollget.http b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/replication/bulkload/bulkload.11.pollget.http
index 32e2f78..274e20f 100644
--- a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/replication/bulkload/bulkload.11.pollget.http
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/replication/bulkload/bulkload.11.pollget.http
@@ -17,5 +17,6 @@
  * under the License.
  */
 //polltimeoutsecs=30
+//prettifyjsonresult=true
 
 /admin/cluster/summary
\ No newline at end of file
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/replication/bulkload/bulkload.3.pollget.http b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/replication/bulkload/bulkload.3.pollget.http
index 4ea16d7..dc82c61 100644
--- a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/replication/bulkload/bulkload.3.pollget.http
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/replication/bulkload/bulkload.3.pollget.http
@@ -17,5 +17,6 @@
  * under the License.
  */
 //polltimeoutsecs=30
+//prettifyjsonresult=true
 
 nc:asterix_nc2 /admin/storage/partition/2
\ No newline at end of file
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/replication/bulkload/bulkload.4.pollget.http b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/replication/bulkload/bulkload.4.pollget.http
index 22558bc..c114930 100644
--- a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/replication/bulkload/bulkload.4.pollget.http
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/replication/bulkload/bulkload.4.pollget.http
@@ -17,5 +17,6 @@
  * under the License.
  */
 //polltimeoutsecs=30
+//prettifyjsonresult=true
 
 nc:asterix_nc2 /admin/storage/partition/3
\ No newline at end of file
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/replication/bulkload/bulkload.9.post.http b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/replication/bulkload/bulkload.9.post.http
index 36e1d00..ed393b9 100644
--- a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/replication/bulkload/bulkload.9.post.http
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/replication/bulkload/bulkload.9.post.http
@@ -16,4 +16,7 @@
  * specific language governing permissions and limitations
  * under the License.
  */
-/admin/cluster/partition/master?partition=2&node=asterix_nc1
\ No newline at end of file
+# param partition=2
+# param node=asterix_nc1
+
+/admin/cluster/partition/master
\ No newline at end of file
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/replication/bulkload_with_compression/bulkload.10.post.http b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/replication/bulkload_with_compression/bulkload.10.post.http
index a3ea801..cd69f25 100644
--- a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/replication/bulkload_with_compression/bulkload.10.post.http
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/replication/bulkload_with_compression/bulkload.10.post.http
@@ -16,4 +16,7 @@
  * specific language governing permissions and limitations
  * under the License.
  */
-/admin/cluster/partition/master?partition=3&node=asterix_nc1
\ No newline at end of file
+# param partition=3
+# param node=asterix_nc1
+
+/admin/cluster/partition/master
\ No newline at end of file
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/replication/bulkload_with_compression/bulkload.11.pollget.http b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/replication/bulkload_with_compression/bulkload.11.pollget.http
index 32e2f78..274e20f 100644
--- a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/replication/bulkload_with_compression/bulkload.11.pollget.http
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/replication/bulkload_with_compression/bulkload.11.pollget.http
@@ -17,5 +17,6 @@
  * under the License.
  */
 //polltimeoutsecs=30
+//prettifyjsonresult=true
 
 /admin/cluster/summary
\ No newline at end of file
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/replication/bulkload_with_compression/bulkload.3.pollget.http b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/replication/bulkload_with_compression/bulkload.3.pollget.http
index 4ea16d7..dc82c61 100644
--- a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/replication/bulkload_with_compression/bulkload.3.pollget.http
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/replication/bulkload_with_compression/bulkload.3.pollget.http
@@ -17,5 +17,6 @@
  * under the License.
  */
 //polltimeoutsecs=30
+//prettifyjsonresult=true
 
 nc:asterix_nc2 /admin/storage/partition/2
\ No newline at end of file
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/replication/bulkload_with_compression/bulkload.4.pollget.http b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/replication/bulkload_with_compression/bulkload.4.pollget.http
index 22558bc..c114930 100644
--- a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/replication/bulkload_with_compression/bulkload.4.pollget.http
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/replication/bulkload_with_compression/bulkload.4.pollget.http
@@ -17,5 +17,6 @@
  * under the License.
  */
 //polltimeoutsecs=30
+//prettifyjsonresult=true
 
 nc:asterix_nc2 /admin/storage/partition/3
\ No newline at end of file
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/replication/bulkload_with_compression/bulkload.9.post.http b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/replication/bulkload_with_compression/bulkload.9.post.http
index 36e1d00..ed393b9 100644
--- a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/replication/bulkload_with_compression/bulkload.9.post.http
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/replication/bulkload_with_compression/bulkload.9.post.http
@@ -16,4 +16,7 @@
  * specific language governing permissions and limitations
  * under the License.
  */
-/admin/cluster/partition/master?partition=2&node=asterix_nc1
\ No newline at end of file
+# param partition=2
+# param node=asterix_nc1
+
+/admin/cluster/partition/master
\ No newline at end of file
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/replication/flushed_component/flushed_component.2.pollget.http b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/replication/flushed_component/flushed_component.2.pollget.http
index 6867a5d..c007931 100644
--- a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/replication/flushed_component/flushed_component.2.pollget.http
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/replication/flushed_component/flushed_component.2.pollget.http
@@ -17,5 +17,6 @@
  * under the License.
  */
 //polltimeoutsecs=30
+//prettifyjsonresult=true
 
 nc:asterix_nc1 /admin/storage/partition/0
\ No newline at end of file
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/replication/flushed_component/flushed_component.6.post.http b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/replication/flushed_component/flushed_component.6.post.http
index 2e8fc63..7e80cbb 100644
--- a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/replication/flushed_component/flushed_component.6.post.http
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/replication/flushed_component/flushed_component.6.post.http
@@ -16,4 +16,7 @@
  * specific language governing permissions and limitations
  * under the License.
  */
-/admin/cluster/partition/master?partition=0&node=asterix_nc2
\ No newline at end of file
+# param partition=0
+# param node=asterix_nc2
+
+/admin/cluster/partition/master
\ No newline at end of file
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/replication/flushed_component/flushed_component.7.post.http b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/replication/flushed_component/flushed_component.7.post.http
index e8dca0b..73aaa09 100644
--- a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/replication/flushed_component/flushed_component.7.post.http
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/replication/flushed_component/flushed_component.7.post.http
@@ -16,4 +16,6 @@
  * specific language governing permissions and limitations
  * under the License.
  */
-/admin/cluster/metadataNode?node=asterix_nc2
\ No newline at end of file
+# param node=asterix_nc2
+
+/admin/cluster/metadataNode
\ No newline at end of file
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/replication/flushed_component/flushed_component.8.pollget.http b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/replication/flushed_component/flushed_component.8.pollget.http
index 32e2f78..274e20f 100644
--- a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/replication/flushed_component/flushed_component.8.pollget.http
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/replication/flushed_component/flushed_component.8.pollget.http
@@ -17,5 +17,6 @@
  * under the License.
  */
 //polltimeoutsecs=30
+//prettifyjsonresult=true
 
 /admin/cluster/summary
\ No newline at end of file
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/replication/flushed_component_compressed/flushed_component_compressed.10.post.http b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/replication/flushed_component_compressed/flushed_component_compressed.10.post.http
index 36e1d00..ed393b9 100644
--- a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/replication/flushed_component_compressed/flushed_component_compressed.10.post.http
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/replication/flushed_component_compressed/flushed_component_compressed.10.post.http
@@ -16,4 +16,7 @@
  * specific language governing permissions and limitations
  * under the License.
  */
-/admin/cluster/partition/master?partition=2&node=asterix_nc1
\ No newline at end of file
+# param partition=2
+# param node=asterix_nc1
+
+/admin/cluster/partition/master
\ No newline at end of file
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/replication/flushed_component_compressed/flushed_component_compressed.11.post.http b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/replication/flushed_component_compressed/flushed_component_compressed.11.post.http
index a3ea801..cd69f25 100644
--- a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/replication/flushed_component_compressed/flushed_component_compressed.11.post.http
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/replication/flushed_component_compressed/flushed_component_compressed.11.post.http
@@ -16,4 +16,7 @@
  * specific language governing permissions and limitations
  * under the License.
  */
-/admin/cluster/partition/master?partition=3&node=asterix_nc1
\ No newline at end of file
+# param partition=3
+# param node=asterix_nc1
+
+/admin/cluster/partition/master
\ No newline at end of file
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/replication/flushed_component_compressed/flushed_component_compressed.12.pollget.http b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/replication/flushed_component_compressed/flushed_component_compressed.12.pollget.http
index 32e2f78..274e20f 100644
--- a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/replication/flushed_component_compressed/flushed_component_compressed.12.pollget.http
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/replication/flushed_component_compressed/flushed_component_compressed.12.pollget.http
@@ -17,5 +17,6 @@
  * under the License.
  */
 //polltimeoutsecs=30
+//prettifyjsonresult=true
 
 /admin/cluster/summary
\ No newline at end of file
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/replication/flushed_component_compressed/flushed_component_compressed.3.pollget.http b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/replication/flushed_component_compressed/flushed_component_compressed.3.pollget.http
index 4ea16d7..dc82c61 100644
--- a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/replication/flushed_component_compressed/flushed_component_compressed.3.pollget.http
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/replication/flushed_component_compressed/flushed_component_compressed.3.pollget.http
@@ -17,5 +17,6 @@
  * under the License.
  */
 //polltimeoutsecs=30
+//prettifyjsonresult=true
 
 nc:asterix_nc2 /admin/storage/partition/2
\ No newline at end of file
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/replication/flushed_component_compressed/flushed_component_compressed.4.pollget.http b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/replication/flushed_component_compressed/flushed_component_compressed.4.pollget.http
index 22558bc..c114930 100644
--- a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/replication/flushed_component_compressed/flushed_component_compressed.4.pollget.http
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/replication/flushed_component_compressed/flushed_component_compressed.4.pollget.http
@@ -17,5 +17,6 @@
  * under the License.
  */
 //polltimeoutsecs=30
+//prettifyjsonresult=true
 
 nc:asterix_nc2 /admin/storage/partition/3
\ No newline at end of file
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/replication/mem_component_recovery/mem_component_recovery.10.post.http b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/replication/mem_component_recovery/mem_component_recovery.10.post.http
index a3ea801..cd69f25 100644
--- a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/replication/mem_component_recovery/mem_component_recovery.10.post.http
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/replication/mem_component_recovery/mem_component_recovery.10.post.http
@@ -16,4 +16,7 @@
  * specific language governing permissions and limitations
  * under the License.
  */
-/admin/cluster/partition/master?partition=3&node=asterix_nc1
\ No newline at end of file
+# param partition=3
+# param node=asterix_nc1
+
+/admin/cluster/partition/master
\ No newline at end of file
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/replication/mem_component_recovery/mem_component_recovery.11.pollget.http b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/replication/mem_component_recovery/mem_component_recovery.11.pollget.http
index 32e2f78..274e20f 100644
--- a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/replication/mem_component_recovery/mem_component_recovery.11.pollget.http
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/replication/mem_component_recovery/mem_component_recovery.11.pollget.http
@@ -17,5 +17,6 @@
  * under the License.
  */
 //polltimeoutsecs=30
+//prettifyjsonresult=true
 
 /admin/cluster/summary
\ No newline at end of file
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/replication/mem_component_recovery/mem_component_recovery.3.pollget.http b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/replication/mem_component_recovery/mem_component_recovery.3.pollget.http
index 4ea16d7..dc82c61 100644
--- a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/replication/mem_component_recovery/mem_component_recovery.3.pollget.http
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/replication/mem_component_recovery/mem_component_recovery.3.pollget.http
@@ -17,5 +17,6 @@
  * under the License.
  */
 //polltimeoutsecs=30
+//prettifyjsonresult=true
 
 nc:asterix_nc2 /admin/storage/partition/2
\ No newline at end of file
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/replication/mem_component_recovery/mem_component_recovery.4.pollget.http b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/replication/mem_component_recovery/mem_component_recovery.4.pollget.http
index 22558bc..c114930 100644
--- a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/replication/mem_component_recovery/mem_component_recovery.4.pollget.http
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/replication/mem_component_recovery/mem_component_recovery.4.pollget.http
@@ -17,5 +17,6 @@
  * under the License.
  */
 //polltimeoutsecs=30
+//prettifyjsonresult=true
 
 nc:asterix_nc2 /admin/storage/partition/3
\ No newline at end of file
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/replication/mem_component_recovery/mem_component_recovery.9.post.http b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/replication/mem_component_recovery/mem_component_recovery.9.post.http
index 36e1d00..ed393b9 100644
--- a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/replication/mem_component_recovery/mem_component_recovery.9.post.http
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/replication/mem_component_recovery/mem_component_recovery.9.post.http
@@ -16,4 +16,7 @@
  * specific language governing permissions and limitations
  * under the License.
  */
-/admin/cluster/partition/master?partition=2&node=asterix_nc1
\ No newline at end of file
+# param partition=2
+# param node=asterix_nc1
+
+/admin/cluster/partition/master
\ No newline at end of file
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/replication/metadata_failover/metadata_failover.2.pollget.http b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/replication/metadata_failover/metadata_failover.2.pollget.http
index 6867a5d..c007931 100644
--- a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/replication/metadata_failover/metadata_failover.2.pollget.http
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/replication/metadata_failover/metadata_failover.2.pollget.http
@@ -17,5 +17,6 @@
  * under the License.
  */
 //polltimeoutsecs=30
+//prettifyjsonresult=true
 
 nc:asterix_nc1 /admin/storage/partition/0
\ No newline at end of file
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/replication/metadata_failover/metadata_failover.5.get.http b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/replication/metadata_failover/metadata_failover.5.get.http
index 4a53aed..1a63ce7 100644
--- a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/replication/metadata_failover/metadata_failover.5.get.http
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/replication/metadata_failover/metadata_failover.5.get.http
@@ -16,4 +16,6 @@
  * specific language governing permissions and limitations
  * under the License.
  */
+//prettifyjsonresult=true
+
 nc:asterix_nc2 /admin/storage
\ No newline at end of file
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/replication/metadata_failover/metadata_failover.6.post.http b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/replication/metadata_failover/metadata_failover.6.post.http
index 2e8fc63..7e80cbb 100644
--- a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/replication/metadata_failover/metadata_failover.6.post.http
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/replication/metadata_failover/metadata_failover.6.post.http
@@ -16,4 +16,7 @@
  * specific language governing permissions and limitations
  * under the License.
  */
-/admin/cluster/partition/master?partition=0&node=asterix_nc2
\ No newline at end of file
+# param partition=0
+# param node=asterix_nc2
+
+/admin/cluster/partition/master
\ No newline at end of file
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/replication/metadata_failover/metadata_failover.7.post.http b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/replication/metadata_failover/metadata_failover.7.post.http
index e8dca0b..73aaa09 100644
--- a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/replication/metadata_failover/metadata_failover.7.post.http
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/replication/metadata_failover/metadata_failover.7.post.http
@@ -16,4 +16,6 @@
  * specific language governing permissions and limitations
  * under the License.
  */
-/admin/cluster/metadataNode?node=asterix_nc2
\ No newline at end of file
+# param node=asterix_nc2
+
+/admin/cluster/metadataNode
\ No newline at end of file
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/replication/metadata_failover/metadata_failover.8.pollget.http b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/replication/metadata_failover/metadata_failover.8.pollget.http
index 32e2f78..274e20f 100644
--- a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/replication/metadata_failover/metadata_failover.8.pollget.http
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/replication/metadata_failover/metadata_failover.8.pollget.http
@@ -17,5 +17,6 @@
  * under the License.
  */
 //polltimeoutsecs=30
+//prettifyjsonresult=true
 
 /admin/cluster/summary
\ No newline at end of file
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/replication/release_partition/release_partition.2.pollget.http b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/replication/release_partition/release_partition.2.pollget.http
index 6867a5d..c007931 100644
--- a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/replication/release_partition/release_partition.2.pollget.http
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/replication/release_partition/release_partition.2.pollget.http
@@ -17,5 +17,6 @@
  * under the License.
  */
 //polltimeoutsecs=30
+//prettifyjsonresult=true
 
 nc:asterix_nc1 /admin/storage/partition/0
\ No newline at end of file
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/replication/release_partition/release_partition.3.post.http b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/replication/release_partition/release_partition.3.post.http
index bb942d8..86363c0 100644
--- a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/replication/release_partition/release_partition.3.post.http
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/replication/release_partition/release_partition.3.post.http
@@ -16,4 +16,6 @@
  * specific language governing permissions and limitations
  * under the License.
  */
-nc:asterix_nc1 /admin/storage/release?partition=0
\ No newline at end of file
+# param partition=0
+
+nc:asterix_nc1 /admin/storage/release
\ No newline at end of file
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/replication/release_partition/release_partition.4.get.http b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/replication/release_partition/release_partition.4.get.http
index 74ebe94..53d75bc 100644
--- a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/replication/release_partition/release_partition.4.get.http
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/replication/release_partition/release_partition.4.get.http
@@ -16,4 +16,6 @@
  * specific language governing permissions and limitations
  * under the License.
  */
+//prettifyjsonresult=true
+
 nc:asterix_nc1:19004 /admin/storage/partition/0
\ No newline at end of file
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/rightouterjoin/roj-01-core/roj-01-core.1.ddl.sqlpp b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/rightouterjoin/roj-01-core/roj-01-core.1.ddl.sqlpp
new file mode 100644
index 0000000..97e2a5e
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/rightouterjoin/roj-01-core/roj-01-core.1.ddl.sqlpp
@@ -0,0 +1,48 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+
+/*
+ * Test basic RIGHT OUTER JOIN cases
+ */
+
+drop  dataverse test if exists;
+create  dataverse test;
+
+use test;
+
+create type tenkType as closed {
+  unique1         : integer,
+  unique2         : integer,
+  two             : integer,
+  four            : integer,
+  ten             : integer,
+  twenty          : integer,
+  hundred         : integer,
+  thousand        : integer,
+  twothousand     : integer,
+  fivethous       : integer,
+  tenthous        : integer,
+  odd100          : integer,
+  even100         : integer,
+  stringu1        : string,
+  stringu2        : string,
+  string4         : string
+};
+
+create dataset tenk(tenkType) primary key unique2;
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/rightouterjoin/roj-01-core/roj-01-core.2.update.sqlpp b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/rightouterjoin/roj-01-core/roj-01-core.2.update.sqlpp
new file mode 100644
index 0000000..2d7e768
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/rightouterjoin/roj-01-core/roj-01-core.2.update.sqlpp
@@ -0,0 +1,22 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+
+use test;
+
+load  dataset tenk using localfs ((`path`=`asterix_nc1://data/tenk.tbl`),(`format`=`delimited-text`),(`delimiter`=`|`));
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/rightouterjoin/roj-01-core/roj-01-core.3.query.sqlpp b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/rightouterjoin/roj-01-core/roj-01-core.3.query.sqlpp
new file mode 100644
index 0000000..04c6b89
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/rightouterjoin/roj-01-core/roj-01-core.3.query.sqlpp
@@ -0,0 +1,33 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+
+/* RIGHT;c */
+
+use test;
+
+SELECT
+  if_missing(t0.unique1, null) AS t0_unique1,
+  if_missing(t1.unique1, null) AS t1_unique1
+FROM (
+  SELECT unique1, unique2 FROM tenk WHERE unique2 < 2
+) t0
+RIGHT JOIN (
+  SELECT unique1, unique2 FROM tenk WHERE unique2 < 4
+) t1 ON t0.unique2 = t1.unique2
+ORDER BY t0_unique1, t1_unique1;
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/rightouterjoin/roj-01-core/roj-01-core.4.query.sqlpp b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/rightouterjoin/roj-01-core/roj-01-core.4.query.sqlpp
new file mode 100644
index 0000000..c74d919
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/rightouterjoin/roj-01-core/roj-01-core.4.query.sqlpp
@@ -0,0 +1,37 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+
+/* RIGHT,RIGHT;c */
+
+use test;
+
+SELECT
+  if_missing(t0.unique1, null) AS t0_unique1,
+  if_missing(t1.unique1, null) AS t1_unique1,
+  if_missing(t2.unique1, null) AS t2_unique1
+FROM (
+  SELECT unique1, unique2 FROM tenk WHERE unique2 < 2
+) t0
+RIGHT JOIN (
+  SELECT unique1, unique2 FROM tenk WHERE unique2 < 4
+) t1 ON t0.unique2 = t1.unique2
+RIGHT JOIN (
+  SELECT unique1, unique2 FROM tenk WHERE unique2 < 6
+) t2 ON t1.unique2 = t2.unique2
+ORDER BY t0_unique1, t1_unique1, t2_unique1;
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/rightouterjoin/roj-01-core/roj-01-core.5.query.sqlpp b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/rightouterjoin/roj-01-core/roj-01-core.5.query.sqlpp
new file mode 100644
index 0000000..75be058
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/rightouterjoin/roj-01-core/roj-01-core.5.query.sqlpp
@@ -0,0 +1,42 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+
+/* RIGHT,RIGHT,RIGHT;c */
+
+use test;
+
+SELECT
+  if_missing(t0.unique1, null) AS t0_unique1,
+  if_missing(t1.unique1, null) AS t1_unique1,
+  if_missing(t2.unique1, null) AS t2_unique1,
+  if_missing(t3.unique1, null) AS t3_unique1
+FROM (
+  SELECT unique1, unique2 FROM tenk WHERE unique2 < 2
+) t0
+RIGHT JOIN (
+  SELECT unique1, unique2 FROM tenk WHERE unique2 < 4
+) t1 ON t0.unique2 = t1.unique2
+RIGHT JOIN (
+  SELECT unique1, unique2 FROM tenk WHERE unique2 < 6
+) t2 ON t1.unique2 = t2.unique2
+RIGHT JOIN (
+  SELECT unique1, unique2 FROM tenk WHERE unique2 < 8
+) t3 ON t2.unique2 = t3.unique2
+ORDER BY t0_unique1, t1_unique1, t2_unique1, t3_unique1;
+
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/rightouterjoin/roj-01-core/roj-01-core.6.query.sqlpp b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/rightouterjoin/roj-01-core/roj-01-core.6.query.sqlpp
new file mode 100644
index 0000000..832a8ae
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/rightouterjoin/roj-01-core/roj-01-core.6.query.sqlpp
@@ -0,0 +1,40 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+
+/* LEFT,RIGHT;s */
+
+use test;
+
+SELECT
+  if_missing(t0.unique1, null) AS t0_unique1,
+  if_missing(t1.unique1, null) AS t1_unique1,
+  if_missing(t2.unique1, null) AS t2_unique1
+FROM (
+  SELECT unique1, unique2 FROM tenk WHERE unique2 < 2
+) t0
+LEFT JOIN (
+  SELECT unique1, unique2 FROM tenk WHERE unique2 < 4
+) t1 ON t0.unique2 = t1.unique2
+RIGHT JOIN (
+  SELECT unique1, unique2 FROM tenk WHERE unique2 < 6
+) t2 ON t0.unique2 = t2.unique2
+ORDER BY t0_unique1, t1_unique1, t2_unique1;
+
+
+
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/rightouterjoin/roj-01-core/roj-01-core.7.query.sqlpp b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/rightouterjoin/roj-01-core/roj-01-core.7.query.sqlpp
new file mode 100644
index 0000000..d7ab2a6
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/rightouterjoin/roj-01-core/roj-01-core.7.query.sqlpp
@@ -0,0 +1,37 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+
+/* RIGHT,LEFT;s */
+
+use test;
+
+SELECT
+  if_missing(t0.unique1, null) AS t0_unique1,
+  if_missing(t1.unique1, null) AS t1_unique1,
+  if_missing(t2.unique1, null) AS t2_unique1
+FROM (
+  SELECT unique1, unique2 FROM tenk WHERE unique2 < 2
+) t0
+RIGHT JOIN (
+  SELECT unique1, unique2 FROM tenk WHERE unique2 < 4
+) t1 ON t0.unique2 = t1.unique2
+LEFT JOIN (
+  SELECT unique1, unique2 FROM tenk WHERE unique2 < 6
+) t2 ON t0.unique2 = t2.unique2
+ORDER BY t0_unique1, t1_unique1, t2_unique1;
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/rightouterjoin/roj-02-core/roj-02-core.1.ddl.sqlpp b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/rightouterjoin/roj-02-core/roj-02-core.1.ddl.sqlpp
new file mode 100644
index 0000000..93f35eb
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/rightouterjoin/roj-02-core/roj-02-core.1.ddl.sqlpp
@@ -0,0 +1,60 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+
+/*
+ * Test basic RIGHT OUTER JOIN cases
+ */
+
+drop  dataverse test if exists;
+create  dataverse test;
+
+use test;
+
+create type tenkType as closed {
+  unique1         : integer,
+  unique2         : integer,
+  two             : integer,
+  four            : integer,
+  ten             : integer,
+  twenty          : integer,
+  hundred         : integer,
+  thousand        : integer,
+  twothousand     : integer,
+  fivethous       : integer,
+  tenthous        : integer,
+  odd100          : integer,
+  even100         : integer,
+  stringu1        : string,
+  stringu2        : string,
+  string4         : string
+};
+
+create dataset tenk(tenkType) primary key unique2;
+
+create type tenkTypeNested1000 as open {
+  thousand        : integer
+};
+
+create dataset tenkNested1000(tenkTypeNested1000) primary key thousand;
+
+create type tenkTypeNested5000 as open {
+  fivethous        : integer
+};
+
+create dataset tenkNested5000(tenkTypeNested5000) primary key fivethous;
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/rightouterjoin/roj-02-core/roj-02-core.10.query.sqlpp b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/rightouterjoin/roj-02-core/roj-02-core.10.query.sqlpp
new file mode 100644
index 0000000..a80b614
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/rightouterjoin/roj-02-core/roj-02-core.10.query.sqlpp
@@ -0,0 +1,38 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+
+/* SELECT v.*; RIGHT,RIGHT,RIGHT; */
+
+use test;
+
+SELECT t0.*, t1.*, t2.*, t3.*
+FROM (
+  SELECT unique1 as t0_unique1, unique2 as t0_unique2 FROM tenk WHERE unique2 < 2
+) t0
+RIGHT JOIN (
+  SELECT unique1 as t1_unique1, unique2 as t1_unique2 FROM tenk WHERE unique2 < 4
+) t1 ON t0.t0_unique2 = t1.t1_unique2
+RIGHT JOIN (
+  SELECT unique1 as t2_unique1, unique2 as t2_unique2 FROM tenk WHERE unique2 < 6
+) t2 ON t1.t1_unique2 = t2.t2_unique2
+RIGHT JOIN (
+  SELECT unique1 as t3_unique1, unique2 as t3_unique2 FROM tenk WHERE unique2 < 8
+) t3 ON t2.t2_unique2 = t3.t3_unique2
+ORDER BY t0.t0_unique1, t1.t1_unique1, t2.t2_unique1, t3.t3_unique1;
+
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/rightouterjoin/roj-02-core/roj-02-core.2.update.sqlpp b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/rightouterjoin/roj-02-core/roj-02-core.2.update.sqlpp
new file mode 100644
index 0000000..e135a7b
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/rightouterjoin/roj-02-core/roj-02-core.2.update.sqlpp
@@ -0,0 +1,36 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+
+use test;
+
+load  dataset tenk using localfs ((`path`=`asterix_nc1://data/tenk.tbl`),(`format`=`delimited-text`),(`delimiter`=`|`));
+
+insert into tenkNested1000 ((
+  select thousand, g
+  from tenk
+  where unique2 > 1
+  group by thousand group as g(unique1 as unique1, unique2 as unique2)
+));
+
+insert into tenkNested5000 ((
+  select fivethous, g
+  from tenk
+  where unique2 > 1
+  group by fivethous group as g(unique1 as unique1, unique2 as unique2)
+));
\ No newline at end of file
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/rightouterjoin/roj-02-core/roj-02-core.3.query.sqlpp b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/rightouterjoin/roj-02-core/roj-02-core.3.query.sqlpp
new file mode 100644
index 0000000..2062cd8
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/rightouterjoin/roj-02-core/roj-02-core.3.query.sqlpp
@@ -0,0 +1,35 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+
+use test;
+
+/* UNNEST, RIGHT JOIN */
+
+use test;
+
+SELECT
+  if_missing(t0.unique1, null) AS t0_unique1,
+  if_missing(t1.unique1, null) AS t1_unique1
+
+FROM tenkNested1000 tn
+UNNEST tn.g t0
+RIGHT JOIN (
+  SELECT unique1, unique2 FROM tenk WHERE unique2 < 4
+) t1 ON t0.unique2 = t1.unique2
+ORDER BY t0_unique1, t1_unique1;
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/rightouterjoin/roj-02-core/roj-02-core.4.query.sqlpp b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/rightouterjoin/roj-02-core/roj-02-core.4.query.sqlpp
new file mode 100644
index 0000000..4fbec97
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/rightouterjoin/roj-02-core/roj-02-core.4.query.sqlpp
@@ -0,0 +1,40 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+
+use test;
+
+/* RIGHT JOIN, LEFT UNNEST */
+
+use test;
+
+SELECT
+    if_missing(t0.fivethous, null) AS t0_fivethous,
+    if_missing(t0_n.unique1, null) AS t0_n_unique1,
+    if_missing(t1.fivethous, null) AS t1_fivethous,
+    if_missing(t1.unique1, null) AS t1_unique1
+FROM (
+  SELECT fivethous, g
+  FROM tenkNested5000
+  WHERE fivethous < 1
+) t0
+RIGHT JOIN (
+  SELECT fivethous, unique1 FROM tenk WHERE fivethous < 2
+) t1 ON t0.fivethous = t1.fivethous
+LEFT UNNEST t0.g AS t0_n
+ORDER BY t1_fivethous, t1_unique1, t0_n_unique1;
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/rightouterjoin/roj-02-core/roj-02-core.5.query.sqlpp b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/rightouterjoin/roj-02-core/roj-02-core.5.query.sqlpp
new file mode 100644
index 0000000..bc79bba
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/rightouterjoin/roj-02-core/roj-02-core.5.query.sqlpp
@@ -0,0 +1,38 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+
+/* Use statement parameters */
+
+// requesttype=application/json
+
+// param $p2:json=2
+// param $p4:json=4
+
+use test;
+
+SELECT
+  if_missing(t0.unique1, null) AS t0_unique1,
+  if_missing(t1.unique1, null) AS t1_unique1
+FROM (
+  SELECT unique1, unique2 FROM tenk WHERE unique2 < $p2
+) t0
+RIGHT JOIN (
+  SELECT unique1, unique2 FROM tenk WHERE unique2 < $p4
+) t1 ON t0.unique2 = t1.unique2
+ORDER BY t0_unique1, t1_unique1;
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/rightouterjoin/roj-02-core/roj-02-core.6.ddl.sqlpp b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/rightouterjoin/roj-02-core/roj-02-core.6.ddl.sqlpp
new file mode 100644
index 0000000..1fe402c
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/rightouterjoin/roj-02-core/roj-02-core.6.ddl.sqlpp
@@ -0,0 +1,36 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+
+/*
+ * Test basic RIGHT OUTER JOIN cases
+ */
+
+use test;
+
+create function f1(p2, p4) {
+  SELECT
+    if_missing(t0.unique1, null) AS t0_unique1,
+    if_missing(t1.unique1, null) AS t1_unique1
+  FROM (
+    SELECT unique1, unique2 FROM tenk WHERE unique2 < p2
+  ) t0
+  RIGHT JOIN (
+    SELECT unique1, unique2 FROM tenk WHERE unique2 < p4
+  ) t1 ON t0.unique2 = t1.unique2
+};
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/rightouterjoin/roj-02-core/roj-02-core.7.query.sqlpp b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/rightouterjoin/roj-02-core/roj-02-core.7.query.sqlpp
new file mode 100644
index 0000000..bb12774
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/rightouterjoin/roj-02-core/roj-02-core.7.query.sqlpp
@@ -0,0 +1,24 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+
+use test;
+
+SELECT t0_unique1, t1_unique1
+FROM f1(2, 4) t
+ORDER BY t0_unique1, t1_unique1;
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/rightouterjoin/roj-02-core/roj-02-core.8.query.sqlpp b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/rightouterjoin/roj-02-core/roj-02-core.8.query.sqlpp
new file mode 100644
index 0000000..fa56a4d
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/rightouterjoin/roj-02-core/roj-02-core.8.query.sqlpp
@@ -0,0 +1,38 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+
+/* SELECT *; RIGHT,RIGHT,RIGHT; */
+
+use test;
+
+SELECT *
+FROM (
+  SELECT unique1, unique2 FROM tenk WHERE unique2 < 2
+) t0
+RIGHT JOIN (
+  SELECT unique1, unique2 FROM tenk WHERE unique2 < 4
+) t1 ON t0.unique2 = t1.unique2
+RIGHT JOIN (
+  SELECT unique1, unique2 FROM tenk WHERE unique2 < 6
+) t2 ON t1.unique2 = t2.unique2
+RIGHT JOIN (
+  SELECT unique1, unique2 FROM tenk WHERE unique2 < 8
+) t3 ON t2.unique2 = t3.unique2
+ORDER BY t0.unique1, t1.unique1, t2.unique1, t3.unique1;
+
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/rightouterjoin/roj-02-core/roj-02-core.9.query.sqlpp b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/rightouterjoin/roj-02-core/roj-02-core.9.query.sqlpp
new file mode 100644
index 0000000..ef0d112
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/rightouterjoin/roj-02-core/roj-02-core.9.query.sqlpp
@@ -0,0 +1,38 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+
+/* SELECT t0,t1,t2,t3; RIGHT,RIGHT,RIGHT; */
+
+use test;
+
+SELECT t0, t1, t2, t3
+FROM (
+  SELECT unique1, unique2 FROM tenk WHERE unique2 < 2
+) t0
+RIGHT JOIN (
+  SELECT unique1, unique2 FROM tenk WHERE unique2 < 4
+) t1 ON t0.unique2 = t1.unique2
+RIGHT JOIN (
+  SELECT unique1, unique2 FROM tenk WHERE unique2 < 6
+) t2 ON t1.unique2 = t2.unique2
+RIGHT JOIN (
+  SELECT unique1, unique2 FROM tenk WHERE unique2 < 8
+) t3 ON t2.unique2 = t3.unique2
+ORDER BY t0.unique1, t1.unique1, t2.unique1, t3.unique1;
+
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/rightouterjoin/roj-03-negative/roj-03-negative.1.ddl.sqlpp b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/rightouterjoin/roj-03-negative/roj-03-negative.1.ddl.sqlpp
new file mode 100644
index 0000000..4c066b5
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/rightouterjoin/roj-03-negative/roj-03-negative.1.ddl.sqlpp
@@ -0,0 +1,54 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+
+/*
+ * Test basic RIGHT OUTER JOIN cases
+ */
+
+drop  dataverse test if exists;
+create  dataverse test;
+
+use test;
+
+create type tenkType as closed {
+  unique1         : integer,
+  unique2         : integer,
+  two             : integer,
+  four            : integer,
+  ten             : integer,
+  twenty          : integer,
+  hundred         : integer,
+  thousand        : integer,
+  twothousand     : integer,
+  fivethous       : integer,
+  tenthous        : integer,
+  odd100          : integer,
+  even100         : integer,
+  stringu1        : string,
+  stringu2        : string,
+  string4         : string
+};
+
+create dataset tenk(tenkType) primary key unique2;
+
+create type tenkTypeNested1000 as open {
+  thousand        : integer
+};
+
+create dataset tenkNested1000(tenkTypeNested1000) primary key thousand;
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/rightouterjoin/roj-03-negative/roj-03-negative.2.query.sqlpp b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/rightouterjoin/roj-03-negative/roj-03-negative.2.query.sqlpp
new file mode 100644
index 0000000..6b4d1ee
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/rightouterjoin/roj-03-negative/roj-03-negative.2.query.sqlpp
@@ -0,0 +1,34 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+
+/*
+ * Expected result: Failure. Cannot use RIGHT JOIN if it's left branch has free variables.
+ */
+
+use test;
+
+SELECT tn, x
+FROM tenkNested1000 tn
+LET x = (
+  SELECT t0.unique1, t1.unique1
+  FROM tn.g t0
+  RIGHT JOIN (
+    SELECT unique1, unique2 FROM tenk WHERE unique2 < 4
+  ) t1 ON t0.unique2 = t1.unique2
+);
\ No newline at end of file
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/statement-params/named_01/named_01.3.query.sqlpp b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/statement-params/named_01/named_01.3.query.sqlpp
new file mode 100644
index 0000000..daf38c9
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/statement-params/named_01/named_01.3.query.sqlpp
@@ -0,0 +1,43 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+
+/*
+ * Description  : Test named statement parameters that have the same name as keywords (json encoded request)
+ * Expected Res : Success
+ * Date         : Dec 2020
+ */
+
+// requesttype=application/json
+
+// param $from:json="from"
+// param $select:json="select"
+
+{
+  "t1": {
+    "from": $from,
+    "select": $`select`
+  },
+
+  "t2": {
+    "from_type": is_string($from),
+    "select_type": is_string($`select`)
+  },
+
+  "t3": [ $from, $`select` ]
+}
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/statement-params/named_01/named_01.4.query.sqlpp b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/statement-params/named_01/named_01.4.query.sqlpp
new file mode 100644
index 0000000..b769d89
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/statement-params/named_01/named_01.4.query.sqlpp
@@ -0,0 +1,43 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+
+/*
+ * Description  : Test named statement parameters that have the same name as keywords (url encoded request)
+ * Expected Res : Success
+ * Date         : Dec 2020
+ */
+
+// requesttype=application/x-www-form-urlencoded
+
+// param $from:json="from"
+// param $select:json="select"
+
+{
+  "t1": {
+    "from": $from,
+    "select": $`select`
+  },
+
+  "t2": {
+    "from_type": is_string($from),
+    "select_type": is_string($`select`)
+  },
+
+  "t3": [ $from, $`select` ]
+}
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/subquery/in_let/in_let.1.ddl.sqlpp b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/subquery/in_let/in_let.1.ddl.sqlpp
new file mode 100644
index 0000000..0f2bec8
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/subquery/in_let/in_let.1.ddl.sqlpp
@@ -0,0 +1,42 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+
+drop  dataverse test if exists;
+create  dataverse test;
+
+use test;
+
+create type test.TestType as
+{
+  id : integer
+};
+
+create dataset cart(TestType) primary key id;
+
+select c1.cid, i1.pid, i1.ts
+from cart c1 unnest c1.items i1
+let dup = (
+  select value i2.pid
+  from cart c2 unnest c2.items i2
+  where i2.ts >= 2000
+  group by i2.pid
+  having count(*) > 1
+)
+where i1.ts >= 2000 and i1.pid in dup
+order by c1.cid;
\ No newline at end of file
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/subquery/in_let/in_let.2.update.sqlpp b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/subquery/in_let/in_let.2.update.sqlpp
new file mode 100644
index 0000000..0e2d620
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/subquery/in_let/in_let.2.update.sqlpp
@@ -0,0 +1,41 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+
+use test;
+
+insert into cart([
+  {
+    "id":1,
+    "cid":"c1",
+    "items":[
+      { "pid":"p1","qty":1,"price":10,"ts":1000 },
+      { "pid":"p2","qty":1,"price":20,"ts":2000 },
+      { "pid":"p3","qty":1,"price":30,"ts":3001 }
+    ]
+  },
+  {
+    "id":2,
+    "cid":"c2",
+    "items":[
+      { "pid":"p1","qty":1,"price":11,"ts":1100 },
+      { "pid":"p2","qty":1,"price":21,"ts":2100 },
+      { "pid":"p4","qty":1,"price":41,"ts":4101 }
+    ]
+  }
+]);
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/subquery/in_let/in_let.3.query.sqlpp b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/subquery/in_let/in_let.3.query.sqlpp
new file mode 100644
index 0000000..d69363f
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/subquery/in_let/in_let.3.query.sqlpp
@@ -0,0 +1,32 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+
+use test;
+
+select c1.cid, i1.pid, i1.ts
+from cart c1 unnest c1.items i1
+where i1.ts >= 2000 and i1.pid in
+(
+  select value i2.pid
+  from cart c2 unnest c2.items i2
+  where i2.ts >= 2000
+  group by i2.pid
+  having count(*) > 1
+)
+order by c1.cid;
\ No newline at end of file
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/subquery/in_let/in_let.4.query.sqlpp b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/subquery/in_let/in_let.4.query.sqlpp
new file mode 100644
index 0000000..5086e50
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/subquery/in_let/in_let.4.query.sqlpp
@@ -0,0 +1,35 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+
+use test;
+
+--- test with subplan into subplan pushdown enabled (default)
+--- set `compiler.subplan.merge` "true";
+
+select c1.cid, i1.pid, i1.ts
+from cart c1 unnest c1.items i1
+let dup = (
+  select value i2.pid
+  from cart c2 unnest c2.items i2
+  where i2.ts >= 2000
+  group by i2.pid
+  having count(*) > 1
+)
+where i1.ts >= 2000 and i1.pid in dup
+order by c1.cid;
\ No newline at end of file
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/subquery/in_let/in_let.5.query.sqlpp b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/subquery/in_let/in_let.5.query.sqlpp
new file mode 100644
index 0000000..7a0a065
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/subquery/in_let/in_let.5.query.sqlpp
@@ -0,0 +1,36 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+
+use test;
+
+--- test with subplan into subplan pushdown enabled (default)
+--- and hash-bcast join hint
+--- set `compiler.subplan.merge` "true";
+
+select c1.cid, i1.pid, i1.ts
+from cart c1 unnest c1.items i1
+let dup = (
+  select value i2.pid
+  from cart c2 unnest c2.items i2
+  where i2.ts >= 2000
+  group by i2.pid
+  having count(*) > 1
+)
+where i1.ts >= 2000 and i1.pid /* +hash-bcast */ in dup
+order by c1.cid;
\ No newline at end of file
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/subquery/in_let/in_let.6.query.sqlpp b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/subquery/in_let/in_let.6.query.sqlpp
new file mode 100644
index 0000000..45b5441
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/subquery/in_let/in_let.6.query.sqlpp
@@ -0,0 +1,35 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+
+use test;
+
+--- test with subplan into subplan pushdown disabled
+set `compiler.subplan.merge` "false";
+
+select c1.cid, i1.pid, i1.ts
+from cart c1 unnest c1.items i1
+let dup = (
+  select value i2.pid
+  from cart c2 unnest c2.items i2
+  where i2.ts >= 2000
+  group by i2.pid
+  having count(*) > 1
+)
+where i1.ts >= 2000 and i1.pid in dup
+order by c1.cid;
\ No newline at end of file
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/subquery/in_let/in_let.7.query.sqlpp b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/subquery/in_let/in_let.7.query.sqlpp
new file mode 100644
index 0000000..80dd4a1
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/subquery/in_let/in_let.7.query.sqlpp
@@ -0,0 +1,36 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+
+use test;
+
+--- test with nested subplan pushdown disabled
+--- (in this case same result as in compiler.subplan.merge=false)
+set `compiler.subplan.nestedpushdown` "false";
+
+select c1.cid, i1.pid, i1.ts
+from cart c1 unnest c1.items i1
+let dup = (
+  select value i2.pid
+  from cart c2 unnest c2.items i2
+  where i2.ts >= 2000
+  group by i2.pid
+  having count(*) > 1
+)
+where i1.ts >= 2000 and i1.pid in dup
+order by c1.cid;
\ No newline at end of file
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/subquery/in_let/in_let.8.query.sqlpp b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/subquery/in_let/in_let.8.query.sqlpp
new file mode 100644
index 0000000..77f6027
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/subquery/in_let/in_let.8.query.sqlpp
@@ -0,0 +1,39 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+
+/*
+ * Test "rewrite_internal_queryuid_pk" option (default is true)
+ */
+
+use test;
+
+SET `compiler.sort.parallel` "false";
+SET `rewrite_internal_queryuid_pk` "false";
+
+select c1.cid, i1.pid, i1.ts
+from cart c1 unnest c1.items i1
+where i1.ts >= 2000 and i1.pid in
+(
+  select value i2.pid
+  from cart c2 unnest c2.items i2
+  where i2.ts >= 2000
+  group by i2.pid
+  having count(*) > 1
+)
+order by c1.cid;
\ No newline at end of file
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/subquery/query-ASTERIXDB-2815/query-ASTERIXDB-2815.1.ddl.sqlpp b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/subquery/query-ASTERIXDB-2815/query-ASTERIXDB-2815.1.ddl.sqlpp
new file mode 100644
index 0000000..7de1e4e
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/subquery/query-ASTERIXDB-2815/query-ASTERIXDB-2815.1.ddl.sqlpp
@@ -0,0 +1,33 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+
+drop dataverse test if exists;
+create dataverse test;
+
+use test;
+
+create type t1 as {
+ _id: uuid
+};
+
+create dataset RawTweet(t1) primary key _id autogenerated;
+
+create dataset Evidence(t1) primary key _id autogenerated;
+
+create dataset Verification(t1) primary key _id autogenerated;
\ No newline at end of file
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/subquery/query-ASTERIXDB-2815/query-ASTERIXDB-2815.2.update.sqlpp b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/subquery/query-ASTERIXDB-2815/query-ASTERIXDB-2815.2.update.sqlpp
new file mode 100644
index 0000000..29a4ff6
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/subquery/query-ASTERIXDB-2815/query-ASTERIXDB-2815.2.update.sqlpp
@@ -0,0 +1,50 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+
+use test;
+
+insert into RawTweet ([
+  { "id" : 1, "full_text": "text_1" }, -- total evidence : 2
+  { "id" : 2, "full_text": "text_2" }, -- total evidence : 4 (*) -- satisfies the query
+  { "id" : 3, "full_text": "text_3" }, -- total evidence : 0
+  { "id" : 4, "full_text": "text_4" }, -- total evidence : 6 (*) -- satisfies the query
+  { "id" : 5, "full_text": "text_5" }  -- total evidence : 1
+  ]);
+
+insert into Verification ([
+  { "ver_id" : 1001, "tweet_id": 1, "evidence": [ 2001, 2002 ] },
+  { "ver_id" : 1002, "tweet_id": 2, "evidence": [ 2003, 2004 ] },
+  { "ver_id" : 1003, "tweet_id": 2, "evidence": [ 2009, 2010 ] },
+  { "ver_id" : 1004, "tweet_id": 4, "evidence": [ 2004, 2005, 2006 ] },
+  { "ver_id" : 1005, "tweet_id": 4, "evidence": [ 2007, 2008, 2009 ] },
+  { "ver_id" : 1006, "tweet_id": 5, "evidence": [ 2001 ] }
+]);
+
+insert into Evidence ([
+  { "ev_id" : 2001, "url": "http://example.org/2001" },
+  { "ev_id" : 2002, "url": "http://example.org/2002" },
+  { "ev_id" : 2003, "url": "http://example.org/2003" },
+  { "ev_id" : 2004, "url": "http://example.org/2004" },
+  { "ev_id" : 2005, "url": "http://example.org/2005" },
+  { "ev_id" : 2006, "url": "http://example.org/2006" },
+  { "ev_id" : 2007, "url": "http://example.org/2007" },
+  { "ev_id" : 2008, "url": "http://example.org/2008" },
+  { "ev_id" : 2009, "url": "http://example.org/2009" },
+  { "ev_id" : 2010, "url": "http://example.org/2010" }
+]);
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/subquery/query-ASTERIXDB-2815/query-ASTERIXDB-2815.3.query.sqlpp b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/subquery/query-ASTERIXDB-2815/query-ASTERIXDB-2815.3.query.sqlpp
new file mode 100644
index 0000000..9072bb7
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/subquery/query-ASTERIXDB-2815/query-ASTERIXDB-2815.3.query.sqlpp
@@ -0,0 +1,30 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+
+use test;
+
+select t.id, array_sort(urls) urls
+from RawTweet t
+let urls = (
+  select distinct value e.url
+  from Verification v, v.evidence ve, Evidence e
+  where t.id = v.tweet_id and ve = e.ev_id
+)
+where array_count(urls) > 2
+order by t.id;
\ No newline at end of file
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/subquery/query-ASTERIXDB-2815/query-ASTERIXDB-2815.4.query.sqlpp b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/subquery/query-ASTERIXDB-2815/query-ASTERIXDB-2815.4.query.sqlpp
new file mode 100644
index 0000000..d94a669
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/subquery/query-ASTERIXDB-2815/query-ASTERIXDB-2815.4.query.sqlpp
@@ -0,0 +1,32 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+/*
+ * Test decorrelation of window functions
+ */
+
+use test;
+
+select t.id, array_sort(ranks) ranks
+from RawTweet t
+let ranks = (
+  select value rank() over(order by e.url)
+  from Verification v, v.evidence ve, Evidence e
+  where t.id = v.tweet_id and ve = e.ev_id
+)
+order by t.id;
\ No newline at end of file
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/subquery/query-ASTERIXDB-2815/query-ASTERIXDB-2815.5.query.sqlpp b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/subquery/query-ASTERIXDB-2815/query-ASTERIXDB-2815.5.query.sqlpp
new file mode 100644
index 0000000..3bec7f9
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/subquery/query-ASTERIXDB-2815/query-ASTERIXDB-2815.5.query.sqlpp
@@ -0,0 +1,35 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+/*
+ * Test decorrelation of window functions
+ */
+
+use test;
+
+select t.id, array_sort(ranks) ranks
+from RawTweet t
+let ranks = (
+  select value rank() over(
+    partition by (tobigint(substring(e.url, -4)) % 2)
+    order by e.url
+  )
+  from Verification v, v.evidence ve, Evidence e
+  where t.id = v.tweet_id and ve = e.ev_id
+)
+order by t.id;
\ No newline at end of file
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/subquery/query-ASTERIXDB-2845/query-ASTERIXDB-2845.1.ddl.sqlpp b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/subquery/query-ASTERIXDB-2845/query-ASTERIXDB-2845.1.ddl.sqlpp
new file mode 100644
index 0000000..180cf55
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/subquery/query-ASTERIXDB-2845/query-ASTERIXDB-2845.1.ddl.sqlpp
@@ -0,0 +1,30 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+
+/*
+ * Description: This test case is to verify the fix for ASTERIXDB-2845
+ */
+
+drop dataverse test if exists;
+create dataverse test;
+use test;
+
+create dataset jds(jid integer not unknown) open type primary key jid;
+
+create dataset mds(mid integer not unknown) open type primary key mid;
\ No newline at end of file
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/subquery/query-ASTERIXDB-2845/query-ASTERIXDB-2845.2.update.sqlpp b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/subquery/query-ASTERIXDB-2845/query-ASTERIXDB-2845.2.update.sqlpp
new file mode 100644
index 0000000..dd1b82d
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/subquery/query-ASTERIXDB-2845/query-ASTERIXDB-2845.2.update.sqlpp
@@ -0,0 +1,37 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+
+use test;
+
+insert into jds ([
+  { "jid":1, "a":100 },
+  { "jid":2, "a":200 },
+  { "jid":3, "a":300 }
+]);
+
+insert into mds ([
+  { "mid":1, "jid":1, "x": 1, "y": 10 },
+  { "mid":2, "jid":1, "x": 1, "y": 20 },
+  { "mid":3, "jid":1, "x": 2, "y": 10 },
+  { "mid":4, "jid":1, "x": 2, "y": 20 },
+  { "mid":5, "jid":2, "x": 1, "y": 10 },
+  { "mid":6, "jid":2, "x": 1, "y": 20 },
+  { "mid":7, "jid":2, "x": 2, "y": 10 },
+  { "mid":8, "jid":2, "x": 2, "y": 20 }
+]);
\ No newline at end of file
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/subquery/query-ASTERIXDB-2845/query-ASTERIXDB-2845.3.query.sqlpp b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/subquery/query-ASTERIXDB-2845/query-ASTERIXDB-2845.3.query.sqlpp
new file mode 100644
index 0000000..e6db7f2
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/subquery/query-ASTERIXDB-2845/query-ASTERIXDB-2845.3.query.sqlpp
@@ -0,0 +1,49 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+
+USE test;
+
+SET `compiler.sort.parallel` "false";
+
+WITH
+j AS (
+  SELECT jid, a
+  FROM jds
+), ---> 3 rows (jid=1, 2, 3)
+
+m1 AS (
+  SELECT jid, x, COUNT(1) c1
+  FROM mds
+  GROUP BY jid, x
+), ---> 4 rows ( 2 with jid=1, 2 with jid=2 )
+
+m2 AS (
+  SELECT jid, y, COUNT(1) c2
+  FROM mds
+  GROUP BY jid, y
+)  ---> 4 rows ( 2 with jid=1, 2 with jid=2 )
+
+SELECT j.jid AS j_jid, j.a AS j_a,
+  m1.jid AS m1_jid, m1.x AS m1_x, m1.c1 AS m1_c1,
+  m2.jid AS m2_jid, m2.y AS m2_y, m2.c2 AS m2_c2
+FROM j
+LEFT OUTER JOIN m1 ON j.jid=m1.jid ---> 5 rows (2 with jid=1, 2 with jid=2, 1 with jid=3)
+LEFT OUTER JOIN m2 ON j.jid=m1.jid ---> this predicate is intentional to reproduce the issue
+                                   ---> 17 rows (4 x 4 + 1 with jid=3 because m1.jid is MISSING for it)
+ORDER BY j_jid, m1_x, m2_y, m2_jid;
\ No newline at end of file
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/synonym/synonym-02-negative/synonym-02-negative.1.ddl.sqlpp b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/synonym/synonym-02-negative/synonym-02-negative.1.ddl.sqlpp
new file mode 100644
index 0000000..abd9314
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/synonym/synonym-02-negative/synonym-02-negative.1.ddl.sqlpp
@@ -0,0 +1,20 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+
+create synonym UNKNOWN_DATAVERSE.MyDs for `Metadata`.`Dataset`;
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/synonym/synonym-03/synonym-03.1.ddl.sqlpp b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/synonym/synonym-03/synonym-03.1.ddl.sqlpp
new file mode 100644
index 0000000..33397c9
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/synonym/synonym-03/synonym-03.1.ddl.sqlpp
@@ -0,0 +1,35 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+
+/*
+ * Test that if the target object's dataverse is not specified then
+ * it defaults to the synonym's dataverse
+ */
+
+drop dataverse test1 if exists;
+create dataverse test1;
+
+drop  dataverse test2 if exists;
+create  dataverse test2;
+
+use test1;
+
+create synonym test2.md_syn_1 for `Metadata`.`Synonym`;
+
+create synonym test2.md_syn_2 for md_syn_1;
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/synonym/synonym-03/synonym-03.2.query.sqlpp b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/synonym/synonym-03/synonym-03.2.query.sqlpp
new file mode 100644
index 0000000..8e0aaf9
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/synonym/synonym-03/synonym-03.2.query.sqlpp
@@ -0,0 +1,23 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+
+select DataverseName, SynonymName, ObjectDataverseName, ObjectName
+from test2.md_syn_2
+where DataverseName like "test%"
+order by SynonymName;
\ No newline at end of file
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/tpcds/q05/q05.1.ddl.sqlpp b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/tpcds/q05/q05.1.ddl.sqlpp
new file mode 100644
index 0000000..f02107b
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/tpcds/q05/q05.1.ddl.sqlpp
@@ -0,0 +1,337 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+
+drop dataverse tpcds if exists;
+create dataverse tpcds;
+
+use tpcds;
+
+create type tpcds.store_type as
+ closed {
+  s_store_sk : bigint,
+  s_store_id : string,
+  s_rec_start_date : string?,
+  s_rec_end_date : string?,
+  s_closed_date_sk : bigint?,
+  s_store_name : string?,
+  s_number_employees : bigint?,
+  s_floor_space : bigint?,
+  s_hours : string?,
+  s_manager : string?,
+  s_market_id : bigint?,
+  s_geography_class : string?,
+  s_market_desc : string?,
+  s_market_manager : string?,
+  s_division_id : bigint?,
+  s_division_name : string?,
+  s_company_id : bigint?,
+  s_company_name : string?,
+  s_street_number : string?,
+  s_street_name : string?,
+  s_street_type : string?,
+  s_suite_number : string?,
+  s_city : string?,
+  s_county : string?,
+  s_state : string?,
+  s_zip : string?,
+  s_country : string?,
+  s_gmt_offset : double?,
+  s_tax_precentage : double?
+};
+
+create type tpcds.store_sales_type as
+ closed {
+  ss_sold_date_sk:           bigint?,
+  ss_sold_time_sk:           bigint?,
+  ss_item_sk:                bigint,
+  ss_customer_sk:            bigint?,
+  ss_cdemo_sk:               bigint?,
+  ss_hdemo_sk:               bigint?,
+  ss_addr_sk:                bigint?,
+  ss_store_sk:               bigint?,
+  ss_promo_sk:               bigint?,
+  ss_ticket_number:          bigint,
+  ss_quantity:               bigint?,
+  ss_wholesale_cost:         double?,
+  ss_list_price:             double?,
+  ss_sales_price:            double?,
+  ss_ext_discount_amt:       double?,
+  ss_ext_sales_price:        double?,
+  ss_ext_wholesale_cost:     double?,
+  ss_ext_list_price:         double?,
+  ss_ext_tax:                double?,
+  ss_coupon_amt:             double?,
+  ss_net_paid:               double?,
+  ss_net_paid_inc_tax:       double?,
+  ss_net_profit:             double?
+};
+
+create type tpcds.store_returns_type as
+ closed {
+  sr_returned_date_sk : int64?,
+  sr_return_time_sk : int64?,
+  sr_item_sk : int64,
+  sr_customer_sk : int64?,
+  sr_cdemo_sk : int64?,
+  sr_hdemo_sk : int64?,
+  sr_addr_sk : int64?,
+  sr_store_sk : int64?,
+  sr_reason_sk : int64?,
+  sr_ticket_number : int64,
+  sr_return_quantity : int64?,
+  sr_return_amt : double,
+  sr_return_tax : double?,
+  sr_return_amt_inc_tax : double?,
+  sr_fee : double?,
+  sr_return_ship_cost : double?,
+  sr_refunded_cash : double?,
+  sr_reversed_charge : double?,
+  sr_store_credit : double?,
+  sr_net_loss : double?
+};
+
+create type tpcds.catalog_page_type as
+ closed {
+  cp_catalog_page_sk:         bigint,
+  cp_catalog_page_id:         string,
+  cp_start_date_sk:           bigint?,
+  cp_end_date_sk:             bigint?,
+  cp_department:              string?,
+  cp_catalog_number:          bigint?,
+  cp_catalog_page_number:     bigint?,
+  cp_description:             string?,
+  cp_type:                    string?
+};
+
+create type tpcds.catalog_sales_type as
+ closed {
+  cs_sold_date_sk:           bigint?,
+  cs_sold_time_sk:           bigint?,
+  cs_ship_date_sk:           bigint?,
+  cs_bill_customer_sk:       bigint?,
+  cs_bill_cdemo_sk:          bigint?,
+  cs_bill_hdemo_sk:          bigint?,
+  cs_bill_addr_sk:           bigint?,
+  cs_ship_customer_sk:       bigint?,
+  cs_ship_cdemo_sk:          bigint?,
+  cs_ship_hdemo_sk:          bigint?,
+  cs_ship_addr_sk:           bigint?,
+  cs_call_center_sk:         bigint?,
+  cs_catalog_page_sk:        bigint?,
+  cs_ship_mode_sk:           bigint?,
+  cs_warehouse_sk:           bigint?,
+  cs_item_sk:                bigint,
+  cs_promo_sk:               bigint?,
+  cs_order_number:           bigint,
+  cs_quantity:               bigint?,
+  cs_wholesale_cost:         double?,
+  cs_list_price:             double?,
+  cs_sales_price:            double?,
+  cs_ext_discount_amt:       double?,
+  cs_ext_sales_price:        double?,
+  cs_ext_wholesale_cost:     double?,
+  cs_ext_list_price:         double?,
+  cs_ext_tax:                double?,
+  cs_coupon_amt:             double?,
+  cs_ext_ship_cost:          double?,
+  cs_net_paid:               double?,
+  cs_net_paid_inc_tax:       double?,
+  cs_net_paid_inc_ship:      double?,
+  cs_net_paid_inc_ship_tax:  double?,
+  cs_net_profit:             double?
+};
+
+create type tpcds.catalog_returns_type as
+ closed {
+  cr_returned_date_sk : bigint?,
+  cr_returned_time_sk : bigint?,
+  cr_item_sk : bigint,
+  cr_refunded_customer_sk : bigint?,
+  cr_refunded_cdemo_sk : bigint?,
+  cr_refunded_hdemo_sk : bigint?,
+  cr_refunded_addr_sk : bigint?,
+  cr_returning_customer_sk : bigint?,
+  cr_returning_cdemo_sk : bigint?,
+  cr_returning_hdemo_sk : bigint?,
+  cr_returning_addr_sk : bigint?,
+  cr_call_center_sk : bigint?,
+  cr_catalog_page_sk : bigint?,
+  cr_ship_mode_sk : bigint?,
+  cr_warehouse_sk : bigint?,
+  cr_reason_sk : bigint?,
+  cr_order_number : bigint,
+  cr_return_quantity : bigint?,
+  cr_return_amount : double?,
+  cr_return_tax : double?,
+  cr_return_amt_inc_tax : double?,
+  cr_fee : double?,
+  cr_return_ship_cost : double?,
+  cr_refunded_cash : double?,
+  cr_reversed_charge : double?,
+  cr_store_credit : double?,
+  cr_net_loss : double?
+};
+
+create type tpcds.web_site_type as
+ closed {
+  web_site_sk:               bigint,
+  web_site_id:               string,
+  web_rec_start_date:        string?,
+  web_rec_end_date:          string?,
+  web_name:                  string?,
+  web_open_date_sk:          bigint?,
+  web_close_date_sk:         bigint?,
+  web_class:                 string?,
+  web_manager:               string?,
+  web_mkt_id:                bigint?,
+  web_mkt_class:             string?,
+  web_mkt_desc:              string?,
+  web_market_manager:        string?,
+  web_company_id:            bigint?,
+  web_company_name:          string?,
+  web_street_number:         string?,
+  web_street_name:           string?,
+  web_street_type:           string?,
+  web_suite_number:          string?,
+  web_city:                  string?,
+  web_county:                string?,
+  web_state:                 string?,
+  web_zip:                   string?,
+  web_country:               string?,
+  web_gmt_offset:            double?,
+  web_tax_percentage:        double?
+};
+
+create type tpcds.web_sales_type as
+ closed {
+  ws_sold_date_sk : int64?,
+  ws_sold_time_sk : int64?,
+  ws_ship_date_sk : int64?,
+  ws_item_sk : int64,
+  ws_bill_customer_sk : int64?,
+  ws_bill_cdemo_sk : int64?,
+  ws_bill_hdemo_sk : int64?,
+  ws_bill_addr_sk : int64?,
+  ws_ship_customer_sk : int64?,
+  ws_ship_cdemo_sk : int64?,
+  ws_ship_hdemo_sk : int64?,
+  ws_ship_addr_sk : int64?,
+  ws_web_page_sk : int64?,
+  ws_web_site_sk : int64?,
+  ws_ship_mode_sk : int64?,
+  ws_warehouse_sk : int64?,
+  ws_promo_sk : int64?,
+  ws_order_number : int64,
+  ws_quantity : int64?,
+  ws_wholesale_cost : double?,
+  ws_list_price : double?,
+  ws_sales_price : double?,
+  ws_ext_discount_amt : double?,
+  ws_ext_sales_price : double?,
+  ws_ext_wholesale_cost : double?,
+  ws_ext_list_price : double?,
+  ws_ext_tax : double?,
+  ws_coupon_amt : double?,
+  ws_ext_ship_cost : double?,
+  ws_net_paid : double?,
+  ws_net_paid_inc_tax : double?,
+  ws_net_paid_inc_ship : double?,
+  ws_net_paid_inc_ship_tax : double?,
+  ws_net_profit : double?
+};
+
+create type tpcds.web_returns_type as
+ closed {
+  wr_returned_date_sk : bigint?,
+  wr_returned_time_sk : bigint?,
+  wr_item_sk : bigint,
+  wr_refunded_customer_sk : bigint?,
+  wr_refunded_cdemo_sk : bigint?,
+  wr_refunded_hdemo_sk : bigint?,
+  wr_refunded_addr_sk : bigint?,
+  wr_returning_customer_sk : bigint?,
+  wr_returning_cdemo_sk : bigint?,
+  wr_returning_hdemo_sk : bigint?,
+  wr_returning_addr_sk : bigint?,
+  wr_web_page_sk : bigint?,
+  wr_reason_sk : bigint?,
+  wr_order_number : bigint,
+  wr_return_quantity : bigint?,
+  wr_return_amt : double?,
+  wr_return_tax : double?,
+  wr_return_amt_inc_tax : double?,
+  wr_fee : double?,
+  wr_return_ship_cost: double?,
+  wr_refunded_cash: double?,
+  wr_reversed_charge: double?,
+  wr_account_credit: double?,
+  wr_net_loss: double?
+};
+
+create type tpcds.date_dim_type as
+ closed {
+  d_date_sk : bigint,
+  d_date_id : string,
+  d_date : string?,
+  d_month_seq : bigint?,
+  d_week_seq : bigint?,
+  d_quarter_seq : bigint?,
+  d_year : bigint? ,
+  d_dow : bigint? ,
+  d_moy : bigint?,
+  d_dom : bigint?,
+  d_qoy : bigint?,
+  d_fy_year : bigint?,
+  d_fy_quarter_seq : bigint?,
+  d_fy_week_seq : bigint?,
+  d_day_name : string?,
+  d_quarter_name : string?,
+  d_holiday : string?,
+  d_weekend : string?,
+  d_following_holiday : string?,
+  d_first_dom : bigint?,
+  d_last_dom : bigint?,
+  d_same_day_ly : bigint?,
+  d_same_day_lq : bigint?,
+  d_current_day : string?,
+  d_current_week : string?,
+  d_current_month : string?,
+  d_current_quarter : string?,
+  d_current_year : string?
+};
+
+create dataset store (store_type) primary key s_store_sk;
+
+create dataset store_sales (store_sales_type) primary key ss_item_sk, ss_ticket_number;
+
+create dataset store_returns (store_returns_type) primary key sr_item_sk, sr_ticket_number;
+
+create dataset catalog_page (catalog_page_type) primary key cp_catalog_page_sk;
+
+create dataset catalog_sales (catalog_sales_type) primary key cs_item_sk, cs_order_number;
+
+create dataset catalog_returns (catalog_returns_type) primary key cr_item_sk, cr_order_number;
+
+create dataset web_site (web_site_type) primary key web_site_sk;
+
+create dataset web_sales (web_sales_type) primary key ws_item_sk, ws_order_number;
+
+create dataset web_returns (web_returns_type) primary key wr_item_sk, wr_order_number;
+
+create dataset date_dim(date_dim_type) primary key d_date_sk;
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/tpcds/q05/q05.2.update.sqlpp b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/tpcds/q05/q05.2.update.sqlpp
new file mode 100644
index 0000000..9b66400
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/tpcds/q05/q05.2.update.sqlpp
@@ -0,0 +1,40 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+
+use tpcds;
+
+load dataset store using localfs ((`path`=`asterix_nc1://data/tpcds/store.csv`),(`format`=`delimited-text`),(`delimiter`=`|`),(`null`=``));
+
+load dataset store_sales using localfs ((`path`=`asterix_nc1://data/tpcds/store_sales.csv`),(`format`=`delimited-text`),(`delimiter`=`|`),(`null`=``));
+
+load dataset store_returns using localfs ((`path`=`asterix_nc1://data/tpcds/store_returns.csv`),(`format`=`delimited-text`),(`delimiter`=`|`),(`null`=``));
+
+load dataset catalog_page using localfs ((`path`=`asterix_nc1://data/tpcds/catalog_page.csv`),(`format`=`delimited-text`),(`delimiter`=`|`),(`null`=``));
+
+load dataset catalog_sales using localfs ((`path`=`asterix_nc1://data/tpcds/catalog_sales.csv`),(`format`=`delimited-text`),(`delimiter`=`|`),(`null`=``));
+
+load dataset catalog_returns using localfs ((`path`=`asterix_nc1://data/tpcds/catalog_returns.csv`),(`format`=`delimited-text`),(`delimiter`=`|`),(`null`=``));
+
+load dataset web_site using localfs ((`path`=`asterix_nc1://data/tpcds/web_site.csv`),(`format`=`delimited-text`),(`delimiter`=`|`),(`null`=``));
+
+load dataset web_sales using localfs ((`path`=`asterix_nc1://data/tpcds/web_sales.csv`),(`format`=`delimited-text`),(`delimiter`=`|`),(`null`=``));
+
+load dataset web_returns using localfs ((`path`=`asterix_nc1://data/tpcds/web_returns.csv`),(`format`=`delimited-text`),(`delimiter`=`|`),(`null`=``));
+
+load dataset date_dim using localfs ((`path`=`asterix_nc1://data/tpcds/date_dim.csv`),(`format`=`delimited-text`),(`delimiter`=`|`),(`null`=``));
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/tpcds/q05/q05.3.query.sqlpp b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/tpcds/q05/q05.3.query.sqlpp
new file mode 100644
index 0000000..7997b21
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/tpcds/q05/q05.3.query.sqlpp
@@ -0,0 +1,155 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+
+USE tpcds;
+
+WITH
+ssr AS (
+  SELECT s.s_store_id,
+        SUM(salesreturns.sales_price) AS sales,
+        SUM(salesreturns.profit) AS profit,
+        SUM(salesreturns.return_amt) AS returns,
+        SUM(salesreturns.net_loss) AS profit_loss
+  FROM (
+    SELECT  ss_store_sk AS store_sk,
+            ss_sold_date_sk  AS date_sk,
+            ss_ext_sales_price AS sales_price,
+            ss_net_profit AS profit,
+            0 AS return_amt,
+            0 AS net_loss
+    FROM store_sales
+
+    UNION ALL
+
+    SELECT sr_store_sk AS store_sk,
+           sr_returned_date_sk AS date_sk,
+           0 AS sales_price,
+           0 AS profit,
+           sr_return_amt AS return_amt,
+           sr_net_loss AS net_loss
+    FROM store_returns
+   ) salesreturns,
+   date_dim d,
+   store s
+ WHERE salesreturns.date_sk = d.d_date_sk
+   AND date(d.d_date) BETWEEN date('1998-01-01') AND (date('1998-01-01') + duration('P5Y'))
+   AND salesreturns.store_sk = s.s_store_sk
+ GROUP BY s.s_store_id
+),
+
+csr AS (
+  SELECT cp.cp_catalog_page_id,
+        SUM(salesreturns.sales_price) AS sales,
+        SUM(salesreturns.profit) AS profit,
+        SUM(salesreturns.return_amt) AS returns,
+        SUM(salesreturns.net_loss) AS profit_loss
+  FROM (
+    SELECT  cs_catalog_page_sk AS page_sk,
+            cs_sold_date_sk  AS date_sk,
+            cs_ext_sales_price AS sales_price,
+            cs_net_profit AS profit,
+            0 AS return_amt,
+            0 AS net_loss
+    FROM catalog_sales
+
+    UNION ALL
+
+    SELECT cr_catalog_page_sk AS page_sk,
+           cr_returned_date_sk AS date_sk,
+           0 AS sales_price,
+           0 AS profit,
+           cr_return_amount AS return_amt,
+           cr_net_loss AS net_loss
+    FROM catalog_returns
+   ) salesreturns,
+   date_dim d,
+   catalog_page cp
+ WHERE salesreturns.date_sk = d.d_date_sk
+   AND date(d.d_date) BETWEEN date('1998-01-01') AND (date('1998-01-01') + duration('P5Y'))
+   AND salesreturns.page_sk = cp.cp_catalog_page_sk
+ GROUP BY cp.cp_catalog_page_id
+),
+
+wsr AS (
+  SELECT web.web_site_id,
+         SUM(salesreturns.sales_price) AS sales,
+         SUM(salesreturns.profit) AS profit,
+         SUM(salesreturns.return_amt) AS returns,
+         SUM(salesreturns.net_loss) AS profit_loss
+  FROM (
+    SELECT  ws_web_site_sk AS wsr_web_site_sk,
+             ws_sold_date_sk  AS date_sk,
+             ws_ext_sales_price AS sales_price,
+             ws_net_profit AS profit,
+             0 AS return_amt,
+             0 AS net_loss
+    FROM web_sales
+
+    UNION ALL
+
+    SELECT  ws.ws_web_site_sk AS wsr_web_site_sk,
+            wr.wr_returned_date_sk AS date_sk,
+            0 AS sales_price,
+            0 AS profit,
+            wr.wr_return_amt AS return_amt,
+            wr.wr_net_loss AS net_loss
+     FROM web_returns wr LEFT OUTER JOIN web_sales ws
+      ON ( wr.wr_item_sk = ws.ws_item_sk AND wr.wr_order_number = ws.ws_order_number)
+    ) salesreturns,
+    date_dim d,
+    web_site web
+  WHERE salesreturns.date_sk = d.d_date_sk
+    AND date(d.d_date) BETWEEN date('1998-01-01') AND (date('1998-01-01') + duration('P5Y'))
+    AND salesreturns.wsr_web_site_sk = web.web_site_sk
+  GROUP BY web.web_site_id
+)
+
+SELECT  channel, id,
+        ROUND(SUM(sales), 2) AS sales,
+        ROUND(SUM(returns), 2) AS returns,
+        ROUND(SUM(profit), 2) AS profit
+FROM (
+  SELECT  'store channel' AS channel,
+          'store' || s_store_id AS id,
+          sales,
+          returns,
+          (profit - profit_loss) AS profit
+  FROM ssr
+
+  UNION ALL
+
+  SELECT  'catalog channel' AS channel,
+          'catalog_page' || cp_catalog_page_id AS id,
+          sales,
+          returns,
+          (profit - profit_loss) AS profit
+ FROM csr
+
+ UNION ALL
+
+ SELECT   'web channel' AS channel,
+          'web_site' || web_site_id AS id,
+          sales,
+          returns,
+          (profit - profit_loss) AS profit
+ FROM wsr
+) x
+GROUP BY ROLLUP (channel, id)
+ORDER BY channel, id
+LIMIT 100;
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/tpcds/q15/q15.1.ddl.sqlpp b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/tpcds/q15/q15.1.ddl.sqlpp
index 3c40721..66a4d36 100644
--- a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/tpcds/q15/q15.1.ddl.sqlpp
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/tpcds/q15/q15.1.ddl.sqlpp
@@ -54,6 +54,7 @@
   cs_ship_hdemo_sk:          bigint?,
   cs_ship_addr_sk:           bigint?,
   cs_call_center_sk:         bigint?,
+  cs_catalog_page_sk:        bigint?,
   cs_ship_mode_sk:           bigint?,
   cs_warehouse_sk:           bigint?,
   cs_item_sk:                bigint,
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/tpcds/q15/q15.2.update.sqlpp b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/tpcds/q15/q15.2.update.sqlpp
index 5159a42..b2f60d4 100644
--- a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/tpcds/q15/q15.2.update.sqlpp
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/tpcds/q15/q15.2.update.sqlpp
@@ -20,10 +20,10 @@
 use tpcds;
 
 
-load dataset customer_address using localfs ((`path`=`asterix_nc1://data/tpcds/customer_address.csv`),(`format`=`delimited-text`),(`delimiter`=`|`));
+load dataset customer_address using localfs ((`path`=`asterix_nc1://data/tpcds/customer_address.csv`),(`format`=`delimited-text`),(`delimiter`=`|`),(`null`=``));
 
-load dataset catalog_sales using localfs ((`path`=`asterix_nc1://data/tpcds/catalog_sales.csv`),(`format`=`delimited-text`),(`delimiter`=`|`));
+load dataset catalog_sales using localfs ((`path`=`asterix_nc1://data/tpcds/catalog_sales.csv`),(`format`=`delimited-text`),(`delimiter`=`|`),(`null`=``));
 
-load dataset date_dim using localfs ((`path`=`asterix_nc1://data/tpcds/date_dim.csv`),(`format`=`delimited-text`),(`delimiter`=`|`));
+load dataset date_dim using localfs ((`path`=`asterix_nc1://data/tpcds/date_dim.csv`),(`format`=`delimited-text`),(`delimiter`=`|`),(`null`=``));
 
-load dataset customer using localfs ((`path`=`asterix_nc1://data/tpcds/customer.csv`),(`format`=`delimited-text`),(`delimiter`=`|`));
+load dataset customer using localfs ((`path`=`asterix_nc1://data/tpcds/customer.csv`),(`format`=`delimited-text`),(`delimiter`=`|`),(`null`=``));
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/tpcds/q18/q18.1.ddl.sqlpp b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/tpcds/q18/q18.1.ddl.sqlpp
new file mode 100644
index 0000000..85e3a8c
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/tpcds/q18/q18.1.ddl.sqlpp
@@ -0,0 +1,183 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+
+drop dataverse tpcds if exists;
+create dataverse tpcds;
+
+use tpcds;
+
+create type tpcds.catalog_sales_type as
+ closed {
+  cs_sold_date_sk:           bigint?,
+  cs_sold_time_sk:           bigint?,
+  cs_ship_date_sk:           bigint?,
+  cs_bill_customer_sk:       bigint?,
+  cs_bill_cdemo_sk:          bigint?,
+  cs_bill_hdemo_sk:          bigint?,
+  cs_bill_addr_sk:           bigint?,
+  cs_ship_customer_sk:       bigint?,
+  cs_ship_cdemo_sk:          bigint?,
+  cs_ship_hdemo_sk:          bigint?,
+  cs_ship_addr_sk:           bigint?,
+  cs_call_center_sk:         bigint?,
+  cs_catalog_page_sk:        bigint?,
+  cs_ship_mode_sk:           bigint?,
+  cs_warehouse_sk:           bigint?,
+  cs_item_sk:                bigint,
+  cs_promo_sk:               bigint?,
+  cs_order_number:           bigint,
+  cs_quantity:               bigint?,
+  cs_wholesale_cost:         double?,
+  cs_list_price:             double?,
+  cs_sales_price:            double?,
+  cs_ext_discount_amt:       double?,
+  cs_ext_sales_price:        double?,
+  cs_ext_wholesale_cost:     double?,
+  cs_ext_list_price:         double?,
+  cs_ext_tax:                double?,
+  cs_coupon_amt:             double?,
+  cs_ext_ship_cost:          double?,
+  cs_net_paid:               double?,
+  cs_net_paid_inc_tax:       double?,
+  cs_net_paid_inc_ship:      double?,
+  cs_net_paid_inc_ship_tax:  double?,
+  cs_net_profit:             double?
+};
+
+create type tpcds.customer_demographics_type as
+ closed {
+  cd_demo_sk : int64,
+  cd_gender : string?,
+  cd_marital_status : string?,
+  cd_education_status : string?,
+  cd_purchase_estimate : int64?,
+  cd_credit_rating : string?,
+  cd_dep_count : int64?,
+  cd_dep_employed_count : int64?,
+  cd_dep_college_count : int64?
+};
+
+create type tpcds.customer_type as
+ closed {
+  c_customer_sk : int64,
+  c_customer_id : string,
+  c_current_cdemo_sk : int64?,
+  c_current_hdemo_sk : int64?,
+  c_current_addr_sk : int64?,
+  c_first_shipto_date_sk : int64?,
+  c_first_sales_date_sk : int64?,
+  c_salutation : string?,
+  c_first_name : string?,
+  c_last_name : string?,
+  c_preferred_cust_flag : string?,
+  c_birth_day : int64?,
+  c_birth_month : int64?,
+  c_birth_year : int64?,
+  c_birth_country : string?,
+  c_login : string?,
+  c_email_address : string?,
+  c_last_review_date : string?
+};
+
+create type tpcds.customer_address_type as
+ closed {
+  ca_address_sk : bigint,
+  ca_address_id : string,
+  ca_street_number : string?,
+  ca_street_name : string?,
+  ca_street_type : string?,
+  ca_suite_number : string?,
+  ca_city : string?,
+  ca_county : string?,
+  ca_state : string?,
+  ca_zip : string?,
+  ca_country : string?,
+  ca_gmt_offset : double?,
+  ca_location_type : string?
+ };
+
+create type tpcds.item_type as
+ closed {
+  i_item_sk : bigint,
+  i_item_id : string,
+  i_rec_start_date : string?,
+  i_rec_end_date : string?,
+  i_item_desc : string?,
+  i_current_price : double?,
+  i_wholesale_cost : double?,
+  i_brand_id : bigint?,
+  i_brand : string?,
+  i_class_id : bigint?,
+  i_class : string?,
+  i_category_id : bigint?,
+  i_category : string?,
+  i_manufact_id : bigint?,
+  i_manufact : string?,
+  i_size : string?,
+  i_formulation : string?,
+  i_color : string?,
+  i_units : string?,
+  i_container : string?,
+  i_manager_id : bigint?,
+  i_product_name : string?
+};
+
+create type tpcds.date_dim_type as
+ closed {
+  d_date_sk : bigint,
+  d_date_id : string,
+  d_date : string?,
+  d_month_seq : bigint?,
+  d_week_seq : bigint?,
+  d_quarter_seq : bigint?,
+  d_year : bigint? ,
+  d_dow : bigint? ,
+  d_moy : bigint?,
+  d_dom : bigint?,
+  d_qoy : bigint?,
+  d_fy_year : bigint?,
+  d_fy_quarter_seq : bigint?,
+  d_fy_week_seq : bigint?,
+  d_day_name : string?,
+  d_quarter_name : string?,
+  d_holiday : string?,
+  d_weekend : string?,
+  d_following_holiday : string?,
+  d_first_dom : bigint?,
+  d_last_dom : bigint?,
+  d_same_day_ly : bigint?,
+  d_same_day_lq : bigint?,
+  d_current_day : string?,
+  d_current_week : string?,
+  d_current_month : string?,
+  d_current_quarter : string?,
+  d_current_year : string?
+};
+
+create dataset catalog_sales (catalog_sales_type) primary key cs_item_sk, cs_order_number;
+
+create dataset customer_demographics(customer_demographics_type) primary key cd_demo_sk;
+
+create dataset customer (customer_type) primary key c_customer_sk;
+
+create dataset customer_address(customer_address_type) primary key ca_address_sk;
+
+create dataset item (item_type) primary key i_item_sk;
+
+create dataset date_dim(date_dim_type) primary key d_date_sk;
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/tpcds/q18/q18.2.update.sqlpp b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/tpcds/q18/q18.2.update.sqlpp
new file mode 100644
index 0000000..406067f
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/tpcds/q18/q18.2.update.sqlpp
@@ -0,0 +1,32 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+
+use tpcds;
+
+load dataset catalog_sales using localfs ((`path`=`asterix_nc1://data/tpcds/catalog_sales.csv`),(`format`=`delimited-text`),(`delimiter`=`|`),(`null`=``));
+
+load dataset customer_demographics using localfs ((`path`=`asterix_nc1://data/tpcds/customer_demographics.csv`),(`format`=`delimited-text`),(`delimiter`=`|`),(`null`=``));
+
+load dataset customer using localfs ((`path`=`asterix_nc1://data/tpcds/customer.csv`),(`format`=`delimited-text`),(`delimiter`=`|`),(`null`=``));
+
+load dataset customer_address using localfs ((`path`=`asterix_nc1://data/tpcds/customer_address.csv`),(`format`=`delimited-text`),(`delimiter`=`|`),(`null`=``));
+
+load dataset item using localfs ((`path`=`asterix_nc1://data/tpcds/item.csv`),(`format`=`delimited-text`),(`delimiter`=`|`),(`null`=``));
+
+load dataset date_dim using localfs ((`path`=`asterix_nc1://data/tpcds/date_dim.csv`),(`format`=`delimited-text`),(`delimiter`=`|`),(`null`=``));
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/tpcds/q18/q18.3.query.sqlpp b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/tpcds/q18/q18.3.query.sqlpp
new file mode 100644
index 0000000..4bb6203
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/tpcds/q18/q18.3.query.sqlpp
@@ -0,0 +1,50 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+
+SET `compiler.joinmemory` "160KB";
+
+USE tpcds;
+
+SELECT  i.i_item_id,
+        ca.ca_country,
+        ca.ca_state,
+        ca.ca_county,
+        ROUND(AVG(cs.cs_quantity), 2) agg1,
+        ROUND(AVG(cs.cs_list_price), 2) agg2,
+        ROUND(AVG(cs.cs_coupon_amt), 2) agg3,
+        ROUND(AVG(cs.cs_sales_price), 2) agg4,
+        ROUND(AVG(cs.cs_net_profit), 2) agg5,
+        ROUND(AVG(cs.c_birth_year), 2) agg6,
+        ROUND(AVG(cd1.cd_dep_count), 2) agg7
+FROM  catalog_sales cs, customer_demographics cd1,
+      customer_demographics cd2, customer c, customer_address ca, date_dim d, item i
+WHERE cs.cs_sold_date_sk = d.d_date_sk
+  AND cs.cs_item_sk = i.i_item_sk
+  AND cs.cs_bill_cdemo_sk = cd1.cd_demo_sk
+  AND cs.cs_bill_customer_sk = c.c_customer_sk
+  AND cd1.cd_gender = 'F'
+  AND cd1.cd_education_status = 'Secondary'
+  AND c.c_current_cdemo_sk = cd2.cd_demo_sk
+  AND c.c_current_addr_sk = ca.ca_address_sk
+  AND c.c_birth_month in [4,5,6,9,10,12]
+  AND d.d_year = 2000
+  AND ca.ca_state in ['IL','PA','TX','MO','WA','OR']
+GROUP BY ROLLUP (i.i_item_id, ca.ca_country, ca.ca_state, ca.ca_county)
+ORDER BY ca.ca_country, ca.ca_state, ca.ca_county, i.i_item_id
+LIMIT 100;
\ No newline at end of file
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/tpcds/q20/q20.1.ddl.sqlpp b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/tpcds/q20/q20.1.ddl.sqlpp
index 3326d7a..c76f81a 100644
--- a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/tpcds/q20/q20.1.ddl.sqlpp
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/tpcds/q20/q20.1.ddl.sqlpp
@@ -36,6 +36,7 @@
   cs_ship_hdemo_sk:          bigint?,
   cs_ship_addr_sk:           bigint?,
   cs_call_center_sk:         bigint?,
+  cs_catalog_page_sk:        bigint?,
   cs_ship_mode_sk:           bigint?,
   cs_warehouse_sk:           bigint?,
   cs_item_sk:                bigint,
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/tpcds/q20/q20.2.update.sqlpp b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/tpcds/q20/q20.2.update.sqlpp
index a14b6b6..1fe0fe6 100644
--- a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/tpcds/q20/q20.2.update.sqlpp
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/tpcds/q20/q20.2.update.sqlpp
@@ -19,9 +19,9 @@
 
 use tpcds;
 
-load dataset catalog_sales using localfs ((`path`=`asterix_nc1://data/tpcds/catalog_sales.csv`),(`format`=`delimited-text`),(`delimiter`=`|`));
+load dataset catalog_sales using localfs ((`path`=`asterix_nc1://data/tpcds/catalog_sales.csv`),(`format`=`delimited-text`),(`delimiter`=`|`),(`null`=``));
 
-load dataset date_dim using localfs ((`path`=`asterix_nc1://data/tpcds/date_dim.csv`),(`format`=`delimited-text`),(`delimiter`=`|`));
+load dataset date_dim using localfs ((`path`=`asterix_nc1://data/tpcds/date_dim.csv`),(`format`=`delimited-text`),(`delimiter`=`|`),(`null`=``));
 
-load dataset item using localfs ((`path`=`asterix_nc1://data/tpcds/item.csv`),(`format`=`delimited-text`),(`delimiter`=`|`));
+load dataset item using localfs ((`path`=`asterix_nc1://data/tpcds/item.csv`),(`format`=`delimited-text`),(`delimiter`=`|`),(`null`=``));
 
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/tpcds/q20/q20.3.query.sqlpp b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/tpcds/q20/q20.3.query.sqlpp
index 28834d3..2c6148d 100644
--- a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/tpcds/q20/q20.3.query.sqlpp
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/tpcds/q20/q20.3.query.sqlpp
@@ -35,7 +35,7 @@
   cs.cs_item_sk = i.i_item_sk
   AND i.i_category IN ['Home', 'Men', 'Women']
   AND cs.cs_sold_date_sk = d.d_date_sk
-  AND date(d.d_date) BETWEEN date('1999-01-01') AND (date('1999-01-01') + duration('P1Y'))
+  AND date(d.d_date) BETWEEN date('1999-01-01') AND (date('1999-01-01') + duration('P3Y'))
 GROUP BY
   i.i_item_id,
   i.i_item_desc,
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/tpcds/q22/q22.1.ddl.sqlpp b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/tpcds/q22/q22.1.ddl.sqlpp
new file mode 100644
index 0000000..73a7309
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/tpcds/q22/q22.1.ddl.sqlpp
@@ -0,0 +1,95 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+
+drop dataverse tpcds if exists;
+create dataverse tpcds;
+
+use tpcds;
+
+create type tpcds.item_type as
+ closed {
+  i_item_sk : bigint,
+  i_item_id : string,
+  i_rec_start_date : string?,
+  i_rec_end_date : string?,
+  i_item_desc : string?,
+  i_current_price : double?,
+  i_wholesale_cost : double?,
+  i_brand_id : bigint?,
+  i_brand : string?,
+  i_class_id : bigint?,
+  i_class : string?,
+  i_category_id : bigint?,
+  i_category : string?,
+  i_manufact_id : bigint?,
+  i_manufact : string?,
+  i_size : string?,
+  i_formulation : string?,
+  i_color : string?,
+  i_units : string?,
+  i_container : string?,
+  i_manager_id : bigint?,
+  i_product_name : string?
+};
+
+create type tpcds.date_dim_type as
+ closed {
+  d_date_sk : bigint,
+  d_date_id : string,
+  d_date : string?,
+  d_month_seq : bigint?,
+  d_week_seq : bigint?,
+  d_quarter_seq : bigint?,
+  d_year : bigint? ,
+  d_dow : bigint? ,
+  d_moy : bigint?,
+  d_dom : bigint?,
+  d_qoy : bigint?,
+  d_fy_year : bigint?,
+  d_fy_quarter_seq : bigint?,
+  d_fy_week_seq : bigint?,
+  d_day_name : string?,
+  d_quarter_name : string?,
+  d_holiday : string?,
+  d_weekend : string?,
+  d_following_holiday : string?,
+  d_first_dom : bigint?,
+  d_last_dom : bigint?,
+  d_same_day_ly : bigint?,
+  d_same_day_lq : bigint?,
+  d_current_day : string?,
+  d_current_week : string?,
+  d_current_month : string?,
+  d_current_quarter : string?,
+  d_current_year : string?
+};
+
+create type tpcds.inventory_type as
+ closed {
+  inv_date_sk : bigint,
+  inv_item_sk : bigint,
+  inv_warehouse_sk : bigint,
+  inv_quantity_on_hand : bigint?
+};
+
+create dataset item (item_type) primary key i_item_sk;
+
+create dataset date_dim(date_dim_type) primary key d_date_sk;
+
+create dataset inventory (inventory_type) primary key inv_date_sk, inv_item_sk, inv_warehouse_sk;
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/tpcds/q22/q22.2.update.sqlpp b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/tpcds/q22/q22.2.update.sqlpp
new file mode 100644
index 0000000..daaf2ad
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/tpcds/q22/q22.2.update.sqlpp
@@ -0,0 +1,26 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+
+use tpcds;
+
+load dataset item using localfs ((`path`=`asterix_nc1://data/tpcds/item.csv`),(`format`=`delimited-text`),(`delimiter`=`|`),(`null`=``));
+
+load dataset date_dim using localfs ((`path`=`asterix_nc1://data/tpcds/date_dim.csv`),(`format`=`delimited-text`),(`delimiter`=`|`),(`null`=``));
+
+load dataset inventory using localfs ((`path`=`asterix_nc1://data/tpcds/inventory.csv`),(`format`=`delimited-text`),(`delimiter`=`|`),(`null`=``));
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/tpcds/q22/q22.3.query.sqlpp b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/tpcds/q22/q22.3.query.sqlpp
new file mode 100644
index 0000000..fc8a488
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/tpcds/q22/q22.3.query.sqlpp
@@ -0,0 +1,30 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+
+USE tpcds;
+
+SELECT  i.i_product_name, i.i_brand, i.i_class, i.i_category,
+        AVG(inv.inv_quantity_on_hand) qoh
+FROM  inventory inv, date_dim d, item i
+WHERE inv.inv_date_sk=d.d_date_sk
+  AND inv.inv_item_sk=i.i_item_sk
+  AND d.d_month_seq BETWEEN 1000 AND 2000
+GROUP BY ROLLUP(i.i_product_name, i.i_brand, i.i_class, i.i_category)
+ORDER BY qoh, i.i_product_name, i.i_brand, i.i_class, i.i_category
+LIMIT 100;
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/tpcds/q25/q25.1.ddl.sqlpp b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/tpcds/q25/q25.1.ddl.sqlpp
index 8391405..0ccd813 100644
--- a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/tpcds/q25/q25.1.ddl.sqlpp
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/tpcds/q25/q25.1.ddl.sqlpp
@@ -114,6 +114,8 @@
   cs_ship_hdemo_sk:          bigint?,
   cs_ship_addr_sk:           bigint?,
   cs_call_center_sk:         bigint?,
+  /* TODO(dmitry): removed until we get better data
+  cs_catalog_page_sk:        bigint?, */
   cs_ship_mode_sk:           bigint?,
   cs_warehouse_sk:           bigint?,
   cs_item_sk:                bigint,
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/tpcds/q26/q26.1.ddl.sqlpp b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/tpcds/q26/q26.1.ddl.sqlpp
index 1320742..2e13554 100644
--- a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/tpcds/q26/q26.1.ddl.sqlpp
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/tpcds/q26/q26.1.ddl.sqlpp
@@ -75,6 +75,7 @@
   cs_ship_hdemo_sk:          bigint?,
   cs_ship_addr_sk:           bigint?,
   cs_call_center_sk:         bigint?,
+  cs_catalog_page_sk:        bigint?,
   cs_ship_mode_sk:           bigint?,
   cs_warehouse_sk:           bigint?,
   cs_item_sk:                bigint,
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/tpcds/q26/q26.2.update.sqlpp b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/tpcds/q26/q26.2.update.sqlpp
index bcbd71f..0e880dd 100644
--- a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/tpcds/q26/q26.2.update.sqlpp
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/tpcds/q26/q26.2.update.sqlpp
@@ -20,12 +20,12 @@
 use tpcds;
 
 
-load dataset item using localfs ((`path`=`asterix_nc1://data/tpcds/item.csv`),(`format`=`delimited-text`),(`delimiter`=`|`));
+load dataset item using localfs ((`path`=`asterix_nc1://data/tpcds/item.csv`),(`format`=`delimited-text`),(`delimiter`=`|`),(`null`=``));
 
-load dataset customer_demographics using localfs ((`path`=`asterix_nc1://data/tpcds/customer_demographics.csv`),(`format`=`delimited-text`),(`delimiter`=`|`));
+load dataset customer_demographics using localfs ((`path`=`asterix_nc1://data/tpcds/customer_demographics.csv`),(`format`=`delimited-text`),(`delimiter`=`|`),(`null`=``));
 
-load dataset catalog_sales using localfs ((`path`=`asterix_nc1://data/tpcds/catalog_sales.csv`),(`format`=`delimited-text`),(`delimiter`=`|`));
+load dataset catalog_sales using localfs ((`path`=`asterix_nc1://data/tpcds/catalog_sales.csv`),(`format`=`delimited-text`),(`delimiter`=`|`),(`null`=``));
 
-load dataset date_dim using localfs ((`path`=`asterix_nc1://data/tpcds/date_dim.csv`),(`format`=`delimited-text`),(`delimiter`=`|`));
+load dataset date_dim using localfs ((`path`=`asterix_nc1://data/tpcds/date_dim.csv`),(`format`=`delimited-text`),(`delimiter`=`|`),(`null`=``));
 
-load dataset promotion using localfs ((`path`=`asterix_nc1://data/tpcds/promotion.csv`),(`format`=`delimited-text`),(`delimiter`=`|`));
+load dataset promotion using localfs ((`path`=`asterix_nc1://data/tpcds/promotion.csv`),(`format`=`delimited-text`),(`delimiter`=`|`),(`null`=``));
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/tpcds/q27/q27.1.ddl.sqlpp b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/tpcds/q27/q27.1.ddl.sqlpp
new file mode 100644
index 0000000..e0a51c0
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/tpcds/q27/q27.1.ddl.sqlpp
@@ -0,0 +1,165 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+
+drop dataverse tpcds if exists;
+create dataverse tpcds;
+
+use tpcds;
+
+
+create type tpcds.item_type as
+ closed {
+  i_item_sk : bigint,
+  i_item_id : string,
+  i_rec_start_date : string?,
+  i_rec_end_date : string?,
+  i_item_desc : string?,
+  i_current_price : double?,
+  i_wholesale_cost : double?,
+  i_brand_id : bigint?,
+  i_brand : string?,
+  i_class_id : bigint?,
+  i_class : string?,
+  i_category_id : bigint?,
+  i_category : string?,
+  i_manufact_id : bigint?,
+  i_manufact : string?,
+  i_size : string?,
+  i_formulation : string?,
+  i_color : string?,
+  i_units : string?,
+  i_container : string?,
+  i_manager_id : bigint?,
+  i_product_name : string?
+};
+
+create type tpcds.store_sales_type as
+ closed {
+  ss_sold_date_sk:           bigint?,
+  ss_sold_time_sk:           bigint?,
+  ss_item_sk:                bigint,
+  ss_customer_sk:            bigint?,
+  ss_cdemo_sk:               bigint?,
+  ss_hdemo_sk:               bigint?,
+  ss_addr_sk:                bigint?,
+  ss_store_sk:               bigint?,
+  ss_promo_sk:               bigint?,
+  ss_ticket_number:          bigint,
+  ss_quantity:               bigint?,
+  ss_wholesale_cost:         double?,
+  ss_list_price:             double?,
+  ss_sales_price:            double?,
+  ss_ext_discount_amt:       double?,
+  ss_ext_sales_price:        double?,
+  ss_ext_wholesale_cost:     double?,
+  ss_ext_list_price:         double?,
+  ss_ext_tax:                double?,
+  ss_coupon_amt:             double?,
+  ss_net_paid:               double?,
+  ss_net_paid_inc_tax:       double?,
+  ss_net_profit:             double?
+};
+
+create type tpcds.date_dim_type as
+ closed {
+  d_date_sk : bigint,
+  d_date_id : string,
+  d_date : string?,
+  d_month_seq : bigint?,
+  d_week_seq : bigint?,
+  d_quarter_seq : bigint?,
+  d_year : bigint? ,
+  d_dow : bigint? ,
+  d_moy : bigint?,
+  d_dom : bigint?,
+  d_qoy : bigint?,
+  d_fy_year : bigint?,
+  d_fy_quarter_seq : bigint?,
+  d_fy_week_seq : bigint?,
+  d_day_name : string?,
+  d_quarter_name : string?,
+  d_holiday : string?,
+  d_weekend : string?,
+  d_following_holiday : string?,
+  d_first_dom : bigint?,
+  d_last_dom : bigint?,
+  d_same_day_ly : bigint?,
+  d_same_day_lq : bigint?,
+  d_current_day : string?,
+  d_current_week : string?,
+  d_current_month : string?,
+  d_current_quarter : string?,
+  d_current_year : string?
+};
+
+create type tpcds.store_type as
+ closed {
+  s_store_sk : bigint,
+  s_store_id : string,
+  s_rec_start_date : string?,
+  s_rec_end_date : string?,
+  s_closed_date_sk : bigint?,
+  s_store_name : string?,
+  s_number_employees : bigint?,
+  s_floor_space : bigint?,
+  s_hours : string?,
+  s_manager : string?,
+  s_market_id : bigint?,
+  s_geography_class : string?,
+  s_market_desc : string?,
+  s_market_manager : string?,
+  s_division_id : bigint?,
+  s_division_name : string?,
+  s_company_id : bigint?,
+  s_company_name : string?,
+  s_street_number : string?,
+  s_street_name : string?,
+  s_street_type : string?,
+  s_suite_number : string?,
+  s_city : string?,
+  s_county : string?,
+  s_state : string?,
+  s_zip : string?,
+  s_country : string?,
+  s_gmt_offset : double?,
+  s_tax_precentage : double?
+};
+
+create type tpcds.customer_demographics_type as
+ closed {
+  cd_demo_sk : bigint,
+  cd_gender : string?,
+  cd_marital_status : string?,
+  cd_education_status : string?,
+  cd_purchase_estimate : bigint?,
+  cd_credit_rating : string?,
+  cd_dep_count : bigint?,
+  cd_dep_employed_count : bigint?,
+  cd_dep_college_count : bigint?
+};
+
+create dataset item (item_type) primary key i_item_sk;
+
+create dataset store_sales (store_sales_type) primary key ss_item_sk, ss_ticket_number;
+
+create dataset date_dim(date_dim_type) primary key d_date_sk;
+
+create dataset store (store_type) primary key s_store_sk;
+
+create dataset customer_demographics(customer_demographics_type) primary key cd_demo_sk;
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/tpcds/q27/q27.2.update.sqlpp b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/tpcds/q27/q27.2.update.sqlpp
new file mode 100644
index 0000000..2344686
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/tpcds/q27/q27.2.update.sqlpp
@@ -0,0 +1,30 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+
+use tpcds;
+
+load dataset item using localfs ((`path`=`asterix_nc1://data/tpcds/item.csv`),(`format`=`delimited-text`),(`delimiter`=`|`),(`null`=``));
+
+load dataset store_sales using localfs ((`path`=`asterix_nc1://data/tpcds/store_sales.csv`),(`format`=`delimited-text`),(`delimiter`=`|`),(`null`=``));
+
+load dataset date_dim using localfs ((`path`=`asterix_nc1://data/tpcds/date_dim.csv`),(`format`=`delimited-text`),(`delimiter`=`|`),(`null`=``));
+
+load dataset store using localfs ((`path`=`asterix_nc1://data/tpcds/store.csv`),(`format`=`delimited-text`),(`delimiter`=`|`),(`null`=``));
+
+load dataset customer_demographics using localfs ((`path`=`asterix_nc1://data/tpcds/customer_demographics.csv`),(`format`=`delimited-text`),(`delimiter`=`|`),(`null`=``));
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/tpcds/q27/q27.3.query.sqlpp b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/tpcds/q27/q27.3.query.sqlpp
new file mode 100644
index 0000000..4a33d6c
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/tpcds/q27/q27.3.query.sqlpp
@@ -0,0 +1,41 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+
+USE tpcds;
+
+SELECT  i.i_item_id,
+        s.s_state, GROUPING(s.s_state) g_state,
+        ROUND(AVG(ss.ss_quantity), 2) agg1,
+        ROUND(AVG(ss.ss_list_price), 2) agg2,
+        ROUND(AVG(ss.ss_coupon_amt), 2) agg3,
+        ROUND(AVG(ss.ss_sales_price), 2) agg4
+FROM  store_sales ss, customer_demographics cd, date_dim d, store s, item i
+WHERE ss.ss_sold_date_sk = d.d_date_sk
+  AND ss.ss_item_sk = i.i_item_sk
+  AND ss.ss_store_sk = s.s_store_sk
+  AND ss.ss_cdemo_sk = cd.cd_demo_sk
+  AND cd.cd_gender = 'M'
+  AND cd.cd_marital_status = 'M'
+  AND cd.cd_education_status = 'Primary'
+  AND d.d_year = 1999
+  AND s.s_state IN ['TN','TN']
+GROUP BY ROLLUP (i.i_item_id, s.s_state)
+ORDER BY i.i_item_id, s.s_state
+LIMIT 100;
+
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/tpcds/q29/q29.1.ddl.sqlpp b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/tpcds/q29/q29.1.ddl.sqlpp
index 8391405..0ccd813 100644
--- a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/tpcds/q29/q29.1.ddl.sqlpp
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/tpcds/q29/q29.1.ddl.sqlpp
@@ -114,6 +114,8 @@
   cs_ship_hdemo_sk:          bigint?,
   cs_ship_addr_sk:           bigint?,
   cs_call_center_sk:         bigint?,
+  /* TODO(dmitry): removed until we get better data
+  cs_catalog_page_sk:        bigint?, */
   cs_ship_mode_sk:           bigint?,
   cs_warehouse_sk:           bigint?,
   cs_item_sk:                bigint,
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/tpcds/q36/q36.1.ddl.sqlpp b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/tpcds/q36/q36.1.ddl.sqlpp
new file mode 100644
index 0000000..f26563f
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/tpcds/q36/q36.1.ddl.sqlpp
@@ -0,0 +1,150 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+
+drop dataverse tpcds if exists;
+create dataverse tpcds;
+
+use tpcds;
+
+
+create type tpcds.item_type as
+ closed {
+  i_item_sk : bigint,
+  i_item_id : string,
+  i_rec_start_date : string?,
+  i_rec_end_date : string?,
+  i_item_desc : string?,
+  i_current_price : double?,
+  i_wholesale_cost : double?,
+  i_brand_id : bigint?,
+  i_brand : string?,
+  i_class_id : bigint?,
+  i_class : string?,
+  i_category_id : bigint?,
+  i_category : string?,
+  i_manufact_id : bigint?,
+  i_manufact : string?,
+  i_size : string?,
+  i_formulation : string?,
+  i_color : string?,
+  i_units : string?,
+  i_container : string?,
+  i_manager_id : bigint?,
+  i_product_name : string?
+};
+
+create type tpcds.store_sales_type as
+ closed {
+  ss_sold_date_sk:           bigint?,
+  ss_sold_time_sk:           bigint?,
+  ss_item_sk:                bigint,
+  ss_customer_sk:            bigint?,
+  ss_cdemo_sk:               bigint?,
+  ss_hdemo_sk:               bigint?,
+  ss_addr_sk:                bigint?,
+  ss_store_sk:               bigint?,
+  ss_promo_sk:               bigint?,
+  ss_ticket_number:          bigint,
+  ss_quantity:               bigint?,
+  ss_wholesale_cost:         double?,
+  ss_list_price:             double?,
+  ss_sales_price:            double?,
+  ss_ext_discount_amt:       double?,
+  ss_ext_sales_price:        double?,
+  ss_ext_wholesale_cost:     double?,
+  ss_ext_list_price:         double?,
+  ss_ext_tax:                double?,
+  ss_coupon_amt:             double?,
+  ss_net_paid:               double?,
+  ss_net_paid_inc_tax:       double?,
+  ss_net_profit:             double?
+};
+
+create type tpcds.date_dim_type as
+ closed {
+  d_date_sk : bigint,
+  d_date_id : string,
+  d_date : string?,
+  d_month_seq : bigint?,
+  d_week_seq : bigint?,
+  d_quarter_seq : bigint?,
+  d_year : bigint? ,
+  d_dow : bigint? ,
+  d_moy : bigint?,
+  d_dom : bigint?,
+  d_qoy : bigint?,
+  d_fy_year : bigint?,
+  d_fy_quarter_seq : bigint?,
+  d_fy_week_seq : bigint?,
+  d_day_name : string?,
+  d_quarter_name : string?,
+  d_holiday : string?,
+  d_weekend : string?,
+  d_following_holiday : string?,
+  d_first_dom : bigint?,
+  d_last_dom : bigint?,
+  d_same_day_ly : bigint?,
+  d_same_day_lq : bigint?,
+  d_current_day : string?,
+  d_current_week : string?,
+  d_current_month : string?,
+  d_current_quarter : string?,
+  d_current_year : string?
+};
+
+create type tpcds.store_type as
+ closed {
+  s_store_sk : bigint,
+  s_store_id : string,
+  s_rec_start_date : string?,
+  s_rec_end_date : string?,
+  s_closed_date_sk : bigint?,
+  s_store_name : string?,
+  s_number_employees : bigint?,
+  s_floor_space : bigint?,
+  s_hours : string?,
+  s_manager : string?,
+  s_market_id : bigint?,
+  s_geography_class : string?,
+  s_market_desc : string?,
+  s_market_manager : string?,
+  s_division_id : bigint?,
+  s_division_name : string?,
+  s_company_id : bigint?,
+  s_company_name : string?,
+  s_street_number : string?,
+  s_street_name : string?,
+  s_street_type : string?,
+  s_suite_number : string?,
+  s_city : string?,
+  s_county : string?,
+  s_state : string?,
+  s_zip : string?,
+  s_country : string?,
+  s_gmt_offset : double?,
+  s_tax_precentage : double?
+};
+
+create dataset item (item_type) primary key i_item_sk;
+
+create dataset store_sales (store_sales_type) primary key ss_item_sk, ss_ticket_number;
+
+create dataset date_dim(date_dim_type) primary key d_date_sk;
+
+create dataset store (store_type) primary key s_store_sk;
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/tpcds/q36/q36.2.update.sqlpp b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/tpcds/q36/q36.2.update.sqlpp
new file mode 100644
index 0000000..277a679
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/tpcds/q36/q36.2.update.sqlpp
@@ -0,0 +1,28 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+
+use tpcds;
+
+load dataset item using localfs ((`path`=`asterix_nc1://data/tpcds/item.csv`),(`format`=`delimited-text`),(`delimiter`=`|`),(`null`=``));
+
+load dataset store_sales using localfs ((`path`=`asterix_nc1://data/tpcds/store_sales.csv`),(`format`=`delimited-text`),(`delimiter`=`|`),(`null`=``));
+
+load dataset date_dim using localfs ((`path`=`asterix_nc1://data/tpcds/date_dim.csv`),(`format`=`delimited-text`),(`delimiter`=`|`),(`null`=``));
+
+load dataset store using localfs ((`path`=`asterix_nc1://data/tpcds/store.csv`),(`format`=`delimited-text`),(`delimiter`=`|`),(`null`=``));
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/tpcds/q36/q36.3.query.sqlpp b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/tpcds/q36/q36.3.query.sqlpp
new file mode 100644
index 0000000..8a24510
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/tpcds/q36/q36.3.query.sqlpp
@@ -0,0 +1,48 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+
+USE tpcds;
+
+SELECT
+  ROUND(SUM(ss.ss_net_profit) / SUM(ss.ss_ext_sales_price), 2) AS gross_margin,
+  i.i_category,
+  i.i_class,
+  GROUPING(i.i_category) + GROUPING(i.i_class) AS lochierarchy,
+  RANK() OVER (
+    PARTITION BY
+      GROUPING(i.i_category) + GROUPING(i.i_class),
+      CASE WHEN GROUPING(i.i_class) = 0 THEN i.i_category END
+    ORDER BY
+      SUM(ss.ss_net_profit) / SUM(ss.ss_ext_sales_price) ASC
+  ) AS rank_within_parent
+FROM  store_sales ss, date_dim d, item i, store s
+WHERE d.d_year = 1999
+  AND d.d_date_sk = ss.ss_sold_date_sk
+  AND i.i_item_sk  = ss.ss_item_sk
+  AND s.s_store_sk  = ss.ss_store_sk
+  AND s.s_state IN ['TN','TN']
+GROUP BY
+  ROLLUP(i.i_category, i.i_class)
+ORDER BY
+  lochierarchy DESC,
+  CASE WHEN lochierarchy = 0 THEN i.i_category END,
+  rank_within_parent
+  /* TODO(dmitry). makes result stable. revisit. */
+  , i.i_category, i.i_class
+LIMIT 100;
\ No newline at end of file
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/tpcds/q37/q37.1.ddl.sqlpp b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/tpcds/q37/q37.1.ddl.sqlpp
index 24cbaa4..25fdb80 100644
--- a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/tpcds/q37/q37.1.ddl.sqlpp
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/tpcds/q37/q37.1.ddl.sqlpp
@@ -95,6 +95,7 @@
   cs_ship_hdemo_sk:          bigint?,
   cs_ship_addr_sk:           bigint?,
   cs_call_center_sk:         bigint?,
+  cs_catalog_page_sk:        bigint?,
   cs_ship_mode_sk:           bigint?,
   cs_warehouse_sk:           bigint?,
   cs_item_sk:                bigint,
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/tpcds/q49/q49.1.ddl.sqlpp b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/tpcds/q49/q49.1.ddl.sqlpp
index 36c7f47..4378cfd 100644
--- a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/tpcds/q49/q49.1.ddl.sqlpp
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/tpcds/q49/q49.1.ddl.sqlpp
@@ -67,6 +67,7 @@
   cs_ship_hdemo_sk:          bigint?,
   cs_ship_addr_sk:           bigint?,
   cs_call_center_sk:         bigint?,
+  cs_catalog_page_sk:        bigint?,
   cs_ship_mode_sk:           bigint?,
   cs_warehouse_sk:           bigint?,
   cs_item_sk:                bigint,
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/tpcds/q49/q49.2.update.sqlpp b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/tpcds/q49/q49.2.update.sqlpp
index 2ed4e32..773390c 100644
--- a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/tpcds/q49/q49.2.update.sqlpp
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/tpcds/q49/q49.2.update.sqlpp
@@ -19,16 +19,16 @@
 
 use tpcds;
 
-load dataset catalog_returns using localfs ((`path`=`asterix_nc1://data/tpcds/catalog_returns.csv`),(`format`=`delimited-text`),(`delimiter`=`|`));
+load dataset catalog_returns using localfs ((`path`=`asterix_nc1://data/tpcds/catalog_returns.csv`),(`format`=`delimited-text`),(`delimiter`=`|`),(`null`=``));
 
-load dataset catalog_sales using localfs ((`path`=`asterix_nc1://data/tpcds/catalog_sales.csv`),(`format`=`delimited-text`),(`delimiter`=`|`));
+load dataset catalog_sales using localfs ((`path`=`asterix_nc1://data/tpcds/catalog_sales.csv`),(`format`=`delimited-text`),(`delimiter`=`|`),(`null`=``));
 
-load dataset date_dim using localfs ((`path`=`asterix_nc1://data/tpcds/date_dim.csv`),(`format`=`delimited-text`),(`delimiter`=`|`));
+load dataset date_dim using localfs ((`path`=`asterix_nc1://data/tpcds/date_dim.csv`),(`format`=`delimited-text`),(`delimiter`=`|`),(`null`=``));
 
-load dataset store_returns using localfs ((`path`=`asterix_nc1://data/tpcds/store_returns.csv`),(`format`=`delimited-text`),(`delimiter`=`|`));
+load dataset store_returns using localfs ((`path`=`asterix_nc1://data/tpcds/store_returns.csv`),(`format`=`delimited-text`),(`delimiter`=`|`),(`null`=``));
 
-load dataset store_sales using localfs ((`path`=`asterix_nc1://data/tpcds/store_sales.csv`),(`format`=`delimited-text`),(`delimiter`=`|`));
+load dataset store_sales using localfs ((`path`=`asterix_nc1://data/tpcds/store_sales.csv`),(`format`=`delimited-text`),(`delimiter`=`|`),(`null`=``));
 
-load dataset web_returns using localfs ((`path`=`asterix_nc1://data/tpcds/web_returns.csv`),(`format`=`delimited-text`),(`delimiter`=`|`));
+load dataset web_returns using localfs ((`path`=`asterix_nc1://data/tpcds/web_returns.csv`),(`format`=`delimited-text`),(`delimiter`=`|`),(`null`=``));
 
-load dataset web_sales using localfs ((`path`=`asterix_nc1://data/tpcds/web_sales.csv`),(`format`=`delimited-text`),(`delimiter`=`|`));
\ No newline at end of file
+load dataset web_sales using localfs ((`path`=`asterix_nc1://data/tpcds/web_sales.csv`),(`format`=`delimited-text`),(`delimiter`=`|`),(`null`=``));
\ No newline at end of file
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/tpcds/q49/q49.3.query.sqlpp b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/tpcds/q49/q49.3.query.sqlpp
index b906174..4fc3bf2 100644
--- a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/tpcds/q49/q49.3.query.sqlpp
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/tpcds/q49/q49.3.query.sqlpp
@@ -43,7 +43,7 @@
       date_dim d
     WHERE
       wr.wr_return_amt > 100
-      AND ws.ws_net_profit > 1
+      /* AND ws.ws_net_profit > 1 */
       AND ws.ws_net_paid > 0
       AND ws.ws_quantity > 0
       AND ws.ws_sold_date_sk = d.d_date_sk
@@ -80,11 +80,11 @@
       date_dim d
     WHERE
       cr.cr_return_amount > 100
-      AND cs.cs_net_profit > 1
+      /* AND cs.cs_net_profit > 1 */
       AND cs.cs_net_paid > 0
       AND cs.cs_quantity > 0
       AND cs.cs_sold_date_sk = d.d_date_sk
-      /*AND d.d_year = 1999 AND d.d_moy = 12*/
+      /* AND d.d_year = 1999 AND d.d_moy = 12 */
     GROUP BY
       cs.cs_item_sk
     ) in_cat
@@ -117,11 +117,11 @@
       date_dim d
     WHERE
       sr.sr_return_amt > 100
-      AND sts.ss_net_profit > 1
+      /* AND sts.ss_net_profit > 1 */
       AND sts.ss_net_paid > 0
       AND sts.ss_quantity > 0
       AND sts.ss_sold_date_sk = d.d_date_sk
-      /*AND d.d_year = 1999 AND d.d_moy = 12*/
+      /* AND d.d_year = 1999 AND d.d_moy = 12 */
     GROUP BY
       sts.ss_item_sk
     ) in_store
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/tpcds/q57/q57.1.ddl.sqlpp b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/tpcds/q57/q57.1.ddl.sqlpp
index 8581407..cf294d5 100644
--- a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/tpcds/q57/q57.1.ddl.sqlpp
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/tpcds/q57/q57.1.ddl.sqlpp
@@ -71,6 +71,7 @@
   cs_ship_hdemo_sk:          bigint?,
   cs_ship_addr_sk:           bigint?,
   cs_call_center_sk:         bigint?,
+  cs_catalog_page_sk:        bigint?,
   cs_ship_mode_sk:           bigint?,
   cs_warehouse_sk:           bigint?,
   cs_item_sk:                bigint,
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/tpcds/q57/q57.3.query.sqlpp b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/tpcds/q57/q57.3.query.sqlpp
index 802f904..f11b617 100644
--- a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/tpcds/q57/q57.3.query.sqlpp
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/tpcds/q57/q57.3.query.sqlpp
@@ -39,7 +39,7 @@
     cs.cs_item_sk = i.i_item_sk
     AND cs.cs_sold_date_sk = d.d_date_sk
     AND cc.cc_call_center_sk = cs.cs_call_center_sk
-    /*AND ( d.d_year = 2000 OR ( d.d_year = 2000 - 1 AND d.d_moy = 12 ) OR ( d.d_year = 2000 + 1 AND d.d_moy = 1 ) )*/
+    /*AND ( d.d_year = 2001 OR ( d.d_year = 2001 - 1 AND d.d_moy = 12 ) OR ( d.d_year = 2001 + 1 AND d.d_moy = 1 ) )*/
   GROUP BY
     i.i_category,
     i.i_brand,
@@ -75,7 +75,7 @@
 SELECT v2.*
 FROM v2
 WHERE
-  d_year = 2000 AND
+  d_year = 2001 AND
   avg_monthly_sales > 0
   /*AND CASE WHEN avg_monthly_sales > 0 THEN ABS(sum_sales - avg_monthly_sales) / avg_monthly_sales ELSE NULL END > 0.1*/
 ORDER BY
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/tpcds/q67/q67.1.ddl.sqlpp b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/tpcds/q67/q67.1.ddl.sqlpp
new file mode 100644
index 0000000..f26563f
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/tpcds/q67/q67.1.ddl.sqlpp
@@ -0,0 +1,150 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+
+drop dataverse tpcds if exists;
+create dataverse tpcds;
+
+use tpcds;
+
+
+create type tpcds.item_type as
+ closed {
+  i_item_sk : bigint,
+  i_item_id : string,
+  i_rec_start_date : string?,
+  i_rec_end_date : string?,
+  i_item_desc : string?,
+  i_current_price : double?,
+  i_wholesale_cost : double?,
+  i_brand_id : bigint?,
+  i_brand : string?,
+  i_class_id : bigint?,
+  i_class : string?,
+  i_category_id : bigint?,
+  i_category : string?,
+  i_manufact_id : bigint?,
+  i_manufact : string?,
+  i_size : string?,
+  i_formulation : string?,
+  i_color : string?,
+  i_units : string?,
+  i_container : string?,
+  i_manager_id : bigint?,
+  i_product_name : string?
+};
+
+create type tpcds.store_sales_type as
+ closed {
+  ss_sold_date_sk:           bigint?,
+  ss_sold_time_sk:           bigint?,
+  ss_item_sk:                bigint,
+  ss_customer_sk:            bigint?,
+  ss_cdemo_sk:               bigint?,
+  ss_hdemo_sk:               bigint?,
+  ss_addr_sk:                bigint?,
+  ss_store_sk:               bigint?,
+  ss_promo_sk:               bigint?,
+  ss_ticket_number:          bigint,
+  ss_quantity:               bigint?,
+  ss_wholesale_cost:         double?,
+  ss_list_price:             double?,
+  ss_sales_price:            double?,
+  ss_ext_discount_amt:       double?,
+  ss_ext_sales_price:        double?,
+  ss_ext_wholesale_cost:     double?,
+  ss_ext_list_price:         double?,
+  ss_ext_tax:                double?,
+  ss_coupon_amt:             double?,
+  ss_net_paid:               double?,
+  ss_net_paid_inc_tax:       double?,
+  ss_net_profit:             double?
+};
+
+create type tpcds.date_dim_type as
+ closed {
+  d_date_sk : bigint,
+  d_date_id : string,
+  d_date : string?,
+  d_month_seq : bigint?,
+  d_week_seq : bigint?,
+  d_quarter_seq : bigint?,
+  d_year : bigint? ,
+  d_dow : bigint? ,
+  d_moy : bigint?,
+  d_dom : bigint?,
+  d_qoy : bigint?,
+  d_fy_year : bigint?,
+  d_fy_quarter_seq : bigint?,
+  d_fy_week_seq : bigint?,
+  d_day_name : string?,
+  d_quarter_name : string?,
+  d_holiday : string?,
+  d_weekend : string?,
+  d_following_holiday : string?,
+  d_first_dom : bigint?,
+  d_last_dom : bigint?,
+  d_same_day_ly : bigint?,
+  d_same_day_lq : bigint?,
+  d_current_day : string?,
+  d_current_week : string?,
+  d_current_month : string?,
+  d_current_quarter : string?,
+  d_current_year : string?
+};
+
+create type tpcds.store_type as
+ closed {
+  s_store_sk : bigint,
+  s_store_id : string,
+  s_rec_start_date : string?,
+  s_rec_end_date : string?,
+  s_closed_date_sk : bigint?,
+  s_store_name : string?,
+  s_number_employees : bigint?,
+  s_floor_space : bigint?,
+  s_hours : string?,
+  s_manager : string?,
+  s_market_id : bigint?,
+  s_geography_class : string?,
+  s_market_desc : string?,
+  s_market_manager : string?,
+  s_division_id : bigint?,
+  s_division_name : string?,
+  s_company_id : bigint?,
+  s_company_name : string?,
+  s_street_number : string?,
+  s_street_name : string?,
+  s_street_type : string?,
+  s_suite_number : string?,
+  s_city : string?,
+  s_county : string?,
+  s_state : string?,
+  s_zip : string?,
+  s_country : string?,
+  s_gmt_offset : double?,
+  s_tax_precentage : double?
+};
+
+create dataset item (item_type) primary key i_item_sk;
+
+create dataset store_sales (store_sales_type) primary key ss_item_sk, ss_ticket_number;
+
+create dataset date_dim(date_dim_type) primary key d_date_sk;
+
+create dataset store (store_type) primary key s_store_sk;
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/tpcds/q67/q67.2.update.sqlpp b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/tpcds/q67/q67.2.update.sqlpp
new file mode 100644
index 0000000..277a679
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/tpcds/q67/q67.2.update.sqlpp
@@ -0,0 +1,28 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+
+use tpcds;
+
+load dataset item using localfs ((`path`=`asterix_nc1://data/tpcds/item.csv`),(`format`=`delimited-text`),(`delimiter`=`|`),(`null`=``));
+
+load dataset store_sales using localfs ((`path`=`asterix_nc1://data/tpcds/store_sales.csv`),(`format`=`delimited-text`),(`delimiter`=`|`),(`null`=``));
+
+load dataset date_dim using localfs ((`path`=`asterix_nc1://data/tpcds/date_dim.csv`),(`format`=`delimited-text`),(`delimiter`=`|`),(`null`=``));
+
+load dataset store using localfs ((`path`=`asterix_nc1://data/tpcds/store.csv`),(`format`=`delimited-text`),(`delimiter`=`|`),(`null`=``));
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/tpcds/q67/q67.3.query.sqlpp b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/tpcds/q67/q67.3.query.sqlpp
new file mode 100644
index 0000000..8ab128a
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/tpcds/q67/q67.3.query.sqlpp
@@ -0,0 +1,42 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+
+USE tpcds;
+
+SELECT dw2.*
+FROM (
+  SELECT
+    i_category, i_class, i_brand, i_product_name, d_year, d_qoy, d_moy, s_store_id, sumsales,
+    RANK() OVER (PARTITION BY i_category ORDER BY sumsales DESC) rk
+  FROM (
+    SELECT
+      i.i_category, i.i_class, i.i_brand, i.i_product_name, d.d_year, d.d_qoy, d.d_moy, s.s_store_id,
+      ROUND(SUM(COALESCE(ss.ss_sales_price * ss.ss_quantity, 0)), 2) sumsales
+    FROM
+      store_sales ss, date_dim d, store s, item i
+     WHERE  ss.ss_sold_date_sk = d.d_date_sk
+        AND ss.ss_item_sk = i.i_item_sk
+        AND ss.ss_store_sk = s.s_store_sk
+        AND d.d_month_seq BETWEEN 1000 AND 2000
+     GROUP BY ROLLUP(i.i_category, i.i_class, i.i_brand, i.i_product_name, d.d_year, d.d_qoy, d.d_moy, s.s_store_id)
+   ) dw1
+ ) dw2
+WHERE rk <= 100
+ORDER BY i_category, i_class, i_brand, i_product_name, d_year, d_qoy, d_moy, s_store_id, sumsales, rk
+LIMIT 100;
\ No newline at end of file
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/tpcds/q70/q70.1.ddl.sqlpp b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/tpcds/q70/q70.1.ddl.sqlpp
new file mode 100644
index 0000000..91d69c9
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/tpcds/q70/q70.1.ddl.sqlpp
@@ -0,0 +1,121 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+
+drop dataverse tpcds if exists;
+create dataverse tpcds;
+
+use tpcds;
+
+create type tpcds.store_sales_type as
+ closed {
+  ss_sold_date_sk:           bigint?,
+  ss_sold_time_sk:           bigint?,
+  ss_item_sk:                bigint,
+  ss_customer_sk:            bigint?,
+  ss_cdemo_sk:               bigint?,
+  ss_hdemo_sk:               bigint?,
+  ss_addr_sk:                bigint?,
+  ss_store_sk:               bigint?,
+  ss_promo_sk:               bigint?,
+  ss_ticket_number:          bigint,
+  ss_quantity:               bigint?,
+  ss_wholesale_cost:         double?,
+  ss_list_price:             double?,
+  ss_sales_price:            double?,
+  ss_ext_discount_amt:       double?,
+  ss_ext_sales_price:        double?,
+  ss_ext_wholesale_cost:     double?,
+  ss_ext_list_price:         double?,
+  ss_ext_tax:                double?,
+  ss_coupon_amt:             double?,
+  ss_net_paid:               double?,
+  ss_net_paid_inc_tax:       double?,
+  ss_net_profit:             double?
+};
+
+create type tpcds.date_dim_type as
+ closed {
+  d_date_sk : bigint,
+  d_date_id : string,
+  d_date : string?,
+  d_month_seq : bigint?,
+  d_week_seq : bigint?,
+  d_quarter_seq : bigint?,
+  d_year : bigint? ,
+  d_dow : bigint? ,
+  d_moy : bigint?,
+  d_dom : bigint?,
+  d_qoy : bigint?,
+  d_fy_year : bigint?,
+  d_fy_quarter_seq : bigint?,
+  d_fy_week_seq : bigint?,
+  d_day_name : string?,
+  d_quarter_name : string?,
+  d_holiday : string?,
+  d_weekend : string?,
+  d_following_holiday : string?,
+  d_first_dom : bigint?,
+  d_last_dom : bigint?,
+  d_same_day_ly : bigint?,
+  d_same_day_lq : bigint?,
+  d_current_day : string?,
+  d_current_week : string?,
+  d_current_month : string?,
+  d_current_quarter : string?,
+  d_current_year : string?
+};
+
+create type tpcds.store_type as
+ closed {
+  s_store_sk : bigint,
+  s_store_id : string,
+  s_rec_start_date : string?,
+  s_rec_end_date : string?,
+  s_closed_date_sk : bigint?,
+  s_store_name : string?,
+  s_number_employees : bigint?,
+  s_floor_space : bigint?,
+  s_hours : string?,
+  s_manager : string?,
+  s_market_id : bigint?,
+  s_geography_class : string?,
+  s_market_desc : string?,
+  s_market_manager : string?,
+  s_division_id : bigint?,
+  s_division_name : string?,
+  s_company_id : bigint?,
+  s_company_name : string?,
+  s_street_number : string?,
+  s_street_name : string?,
+  s_street_type : string?,
+  s_suite_number : string?,
+  s_city : string?,
+  s_county : string?,
+  s_state : string?,
+  s_zip : string?,
+  s_country : string?,
+  s_gmt_offset : double?,
+  s_tax_precentage : double?
+};
+
+create dataset store_sales (store_sales_type) primary key ss_item_sk, ss_ticket_number;
+
+create dataset date_dim(date_dim_type) primary key d_date_sk;
+
+create dataset store (store_type) primary key s_store_sk;
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/tpcds/q70/q70.2.update.sqlpp b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/tpcds/q70/q70.2.update.sqlpp
new file mode 100644
index 0000000..a6a6a04
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/tpcds/q70/q70.2.update.sqlpp
@@ -0,0 +1,26 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+
+use tpcds;
+
+load dataset store_sales using localfs ((`path`=`asterix_nc1://data/tpcds/store_sales.csv`),(`format`=`delimited-text`),(`delimiter`=`|`),(`null`=``));
+
+load dataset date_dim using localfs ((`path`=`asterix_nc1://data/tpcds/date_dim.csv`),(`format`=`delimited-text`),(`delimiter`=`|`),(`null`=``));
+
+load dataset store using localfs ((`path`=`asterix_nc1://data/tpcds/store.csv`),(`format`=`delimited-text`),(`delimiter`=`|`),(`null`=``));
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/tpcds/q70/q70.3.query.sqlpp b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/tpcds/q70/q70.3.query.sqlpp
new file mode 100644
index 0000000..76b9c7e
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/tpcds/q70/q70.3.query.sqlpp
@@ -0,0 +1,61 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+
+USE tpcds;
+
+SELECT
+    ROUND(SUM(ss1.ss_net_profit), 2) AS total_sum,
+    s1.s_state,
+    s1.s_county,
+    GROUPING(s1.s_state) + GROUPING(s1.s_county) AS lochierarchy,
+    RANK() OVER (
+        PARTITION BY
+          GROUPING(s1.s_state) + GROUPING(s1.s_county),
+          CASE WHEN GROUPING(s1.s_county) = 0 THEN s1.s_state END
+        ORDER BY
+          SUM(ss1.ss_net_profit) DESC
+    ) AS rank_within_parent
+FROM
+    store_sales ss1, date_dim d1, store s1
+WHERE d1.d_month_seq BETWEEN 1000 AND 2000
+  AND d1.d_date_sk = ss1.ss_sold_date_sk
+  AND s1.s_store_sk  = ss1.ss_store_sk
+  AND s1.s_state IN (
+    SELECT VALUE s_state
+    FROM (
+      SELECT
+        s.s_state AS s_state,
+        RANK() OVER (
+          PARTITION BY s.s_state
+          ORDER BY SUM(ss.ss_net_profit) DESC
+        ) AS ranking
+      FROM store_sales ss, store s, date_dim d
+      WHERE d.d_month_seq BETWEEN 1000 AND 2000
+        AND d.d_date_sk = ss.ss_sold_date_sk
+        AND s.s_store_sk  = ss.ss_store_sk
+      GROUP BY s.s_state
+    ) tmp1
+    WHERE ranking <= 5
+  )
+GROUP BY ROLLUP(s1.s_state, s1.s_county)
+ORDER BY
+  lochierarchy DESC,
+  CASE WHEN lochierarchy = 0 THEN s1.s_state END,
+  rank_within_parent
+LIMIT 100;
\ No newline at end of file
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/tpcds/q77/q77.1.ddl.sqlpp b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/tpcds/q77/q77.1.ddl.sqlpp
new file mode 100644
index 0000000..e0acbda
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/tpcds/q77/q77.1.ddl.sqlpp
@@ -0,0 +1,310 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+
+drop dataverse tpcds if exists;
+create dataverse tpcds;
+
+use tpcds;
+
+create type tpcds.store_type as
+ closed {
+  s_store_sk : bigint,
+  s_store_id : string,
+  s_rec_start_date : string?,
+  s_rec_end_date : string?,
+  s_closed_date_sk : bigint?,
+  s_store_name : string?,
+  s_number_employees : bigint?,
+  s_floor_space : bigint?,
+  s_hours : string?,
+  s_manager : string?,
+  s_market_id : bigint?,
+  s_geography_class : string?,
+  s_market_desc : string?,
+  s_market_manager : string?,
+  s_division_id : bigint?,
+  s_division_name : string?,
+  s_company_id : bigint?,
+  s_company_name : string?,
+  s_street_number : string?,
+  s_street_name : string?,
+  s_street_type : string?,
+  s_suite_number : string?,
+  s_city : string?,
+  s_county : string?,
+  s_state : string?,
+  s_zip : string?,
+  s_country : string?,
+  s_gmt_offset : double?,
+  s_tax_precentage : double?
+};
+
+create type tpcds.store_sales_type as
+ closed {
+  ss_sold_date_sk:           bigint?,
+  ss_sold_time_sk:           bigint?,
+  ss_item_sk:                bigint,
+  ss_customer_sk:            bigint?,
+  ss_cdemo_sk:               bigint?,
+  ss_hdemo_sk:               bigint?,
+  ss_addr_sk:                bigint?,
+  ss_store_sk:               bigint?,
+  ss_promo_sk:               bigint?,
+  ss_ticket_number:          bigint,
+  ss_quantity:               bigint?,
+  ss_wholesale_cost:         double?,
+  ss_list_price:             double?,
+  ss_sales_price:            double?,
+  ss_ext_discount_amt:       double?,
+  ss_ext_sales_price:        double?,
+  ss_ext_wholesale_cost:     double?,
+  ss_ext_list_price:         double?,
+  ss_ext_tax:                double?,
+  ss_coupon_amt:             double?,
+  ss_net_paid:               double?,
+  ss_net_paid_inc_tax:       double?,
+  ss_net_profit:             double?
+};
+
+create type tpcds.store_returns_type as
+ closed {
+  sr_returned_date_sk : int64?,
+  sr_return_time_sk : int64?,
+  sr_item_sk : int64,
+  sr_customer_sk : int64?,
+  sr_cdemo_sk : int64?,
+  sr_hdemo_sk : int64?,
+  sr_addr_sk : int64?,
+  sr_store_sk : int64?,
+  sr_reason_sk : int64?,
+  sr_ticket_number : int64,
+  sr_return_quantity : int64?,
+  sr_return_amt : double,
+  sr_return_tax : double?,
+  sr_return_amt_inc_tax : double?,
+  sr_fee : double?,
+  sr_return_ship_cost : double?,
+  sr_refunded_cash : double?,
+  sr_reversed_charge : double?,
+  sr_store_credit : double?,
+  sr_net_loss : double?
+};
+
+create type tpcds.catalog_sales_type as
+ closed {
+  cs_sold_date_sk:           bigint?,
+  cs_sold_time_sk:           bigint?,
+  cs_ship_date_sk:           bigint?,
+  cs_bill_customer_sk:       bigint?,
+  cs_bill_cdemo_sk:          bigint?,
+  cs_bill_hdemo_sk:          bigint?,
+  cs_bill_addr_sk:           bigint?,
+  cs_ship_customer_sk:       bigint?,
+  cs_ship_cdemo_sk:          bigint?,
+  cs_ship_hdemo_sk:          bigint?,
+  cs_ship_addr_sk:           bigint?,
+  cs_call_center_sk:         bigint?,
+  cs_catalog_page_sk:        bigint?,
+  cs_ship_mode_sk:           bigint?,
+  cs_warehouse_sk:           bigint?,
+  cs_item_sk:                bigint,
+  cs_promo_sk:               bigint?,
+  cs_order_number:           bigint,
+  cs_quantity:               bigint?,
+  cs_wholesale_cost:         double?,
+  cs_list_price:             double?,
+  cs_sales_price:            double?,
+  cs_ext_discount_amt:       double?,
+  cs_ext_sales_price:        double?,
+  cs_ext_wholesale_cost:     double?,
+  cs_ext_list_price:         double?,
+  cs_ext_tax:                double?,
+  cs_coupon_amt:             double?,
+  cs_ext_ship_cost:          double?,
+  cs_net_paid:               double?,
+  cs_net_paid_inc_tax:       double?,
+  cs_net_paid_inc_ship:      double?,
+  cs_net_paid_inc_ship_tax:  double?,
+  cs_net_profit:             double?
+};
+
+create type tpcds.catalog_returns_type as
+ closed {
+  cr_returned_date_sk : bigint?,
+  cr_returned_time_sk : bigint?,
+  cr_item_sk : bigint,
+  cr_refunded_customer_sk : bigint?,
+  cr_refunded_cdemo_sk : bigint?,
+  cr_refunded_hdemo_sk : bigint?,
+  cr_refunded_addr_sk : bigint?,
+  cr_returning_customer_sk : bigint?,
+  cr_returning_cdemo_sk : bigint?,
+  cr_returning_hdemo_sk : bigint?,
+  cr_returning_addr_sk : bigint?,
+  cr_call_center_sk : bigint?,
+  cr_catalog_page_sk : bigint?,
+  cr_ship_mode_sk : bigint?,
+  cr_warehouse_sk : bigint?,
+  cr_reason_sk : bigint?,
+  cr_order_number : bigint,
+  cr_return_quantity : bigint?,
+  cr_return_amount : double?,
+  cr_return_tax : double?,
+  cr_return_amt_inc_tax : double?,
+  cr_fee : double?,
+  cr_return_ship_cost : double?,
+  cr_refunded_cash : double?,
+  cr_reversed_charge : double?,
+  cr_store_credit : double?,
+  cr_net_loss : double?
+};
+
+create type tpcds.web_page_type as
+ closed {
+  wp_web_page_sk : int64,
+  wp_web_page_id : string,
+  wp_rec_start_date : string?,
+  wp_rec_end_date : string?,
+  wp_creation_date_sk : int64?,
+  wp_access_date_sk : int64?,
+  wp_autogen_flag : string?,
+  wp_customer_sk : int64?,
+  wp_url : string?,
+  wp_type : string?,
+  wp_char_count : int64?,
+  wp_link_count : int64?,
+  wp_image_count : int64?,
+  wp_max_ad_count : int64?
+};
+
+create type tpcds.web_sales_type as
+ closed {
+  ws_sold_date_sk : int64?,
+  ws_sold_time_sk : int64?,
+  ws_ship_date_sk : int64?,
+  ws_item_sk : int64,
+  ws_bill_customer_sk : int64?,
+  ws_bill_cdemo_sk : int64?,
+  ws_bill_hdemo_sk : int64?,
+  ws_bill_addr_sk : int64?,
+  ws_ship_customer_sk : int64?,
+  ws_ship_cdemo_sk : int64?,
+  ws_ship_hdemo_sk : int64?,
+  ws_ship_addr_sk : int64?,
+  ws_web_page_sk : int64?,
+  ws_web_site_sk : int64?,
+  ws_ship_mode_sk : int64?,
+  ws_warehouse_sk : int64?,
+  ws_promo_sk : int64?,
+  ws_order_number : int64,
+  ws_quantity : int64?,
+  ws_wholesale_cost : double?,
+  ws_list_price : double?,
+  ws_sales_price : double?,
+  ws_ext_discount_amt : double?,
+  ws_ext_sales_price : double?,
+  ws_ext_wholesale_cost : double?,
+  ws_ext_list_price : double?,
+  ws_ext_tax : double?,
+  ws_coupon_amt : double?,
+  ws_ext_ship_cost : double?,
+  ws_net_paid : double?,
+  ws_net_paid_inc_tax : double?,
+  ws_net_paid_inc_ship : double?,
+  ws_net_paid_inc_ship_tax : double?,
+  ws_net_profit : double?
+};
+
+create type tpcds.web_returns_type as
+ closed {
+  wr_returned_date_sk : bigint?,
+  wr_returned_time_sk : bigint?,
+  wr_item_sk : bigint,
+  wr_refunded_customer_sk : bigint?,
+  wr_refunded_cdemo_sk : bigint?,
+  wr_refunded_hdemo_sk : bigint?,
+  wr_refunded_addr_sk : bigint?,
+  wr_returning_customer_sk : bigint?,
+  wr_returning_cdemo_sk : bigint?,
+  wr_returning_hdemo_sk : bigint?,
+  wr_returning_addr_sk : bigint?,
+  wr_web_page_sk : bigint?,
+  wr_reason_sk : bigint?,
+  wr_order_number : bigint,
+  wr_return_quantity : bigint?,
+  wr_return_amt : double?,
+  wr_return_tax : double?,
+  wr_return_amt_inc_tax : double?,
+  wr_fee : double?,
+  wr_return_ship_cost: double?,
+  wr_refunded_cash: double?,
+  wr_reversed_charge: double?,
+  wr_account_credit: double?,
+  wr_net_loss: double?
+};
+
+create type tpcds.date_dim_type as
+ closed {
+  d_date_sk : bigint,
+  d_date_id : string,
+  d_date : string?,
+  d_month_seq : bigint?,
+  d_week_seq : bigint?,
+  d_quarter_seq : bigint?,
+  d_year : bigint? ,
+  d_dow : bigint? ,
+  d_moy : bigint?,
+  d_dom : bigint?,
+  d_qoy : bigint?,
+  d_fy_year : bigint?,
+  d_fy_quarter_seq : bigint?,
+  d_fy_week_seq : bigint?,
+  d_day_name : string?,
+  d_quarter_name : string?,
+  d_holiday : string?,
+  d_weekend : string?,
+  d_following_holiday : string?,
+  d_first_dom : bigint?,
+  d_last_dom : bigint?,
+  d_same_day_ly : bigint?,
+  d_same_day_lq : bigint?,
+  d_current_day : string?,
+  d_current_week : string?,
+  d_current_month : string?,
+  d_current_quarter : string?,
+  d_current_year : string?
+};
+
+create dataset store (store_type) primary key s_store_sk;
+
+create dataset store_sales (store_sales_type) primary key ss_item_sk, ss_ticket_number;
+
+create dataset store_returns (store_returns_type) primary key sr_item_sk, sr_ticket_number;
+
+create dataset catalog_sales (catalog_sales_type) primary key cs_item_sk, cs_order_number;
+
+create dataset catalog_returns (catalog_returns_type) primary key cr_item_sk, cr_order_number;
+
+create dataset web_page (web_page_type) primary key wp_web_page_sk;
+
+create dataset web_sales (web_sales_type) primary key ws_item_sk, ws_order_number;
+
+create dataset web_returns (web_returns_type) primary key wr_item_sk, wr_order_number;
+
+create dataset date_dim(date_dim_type) primary key d_date_sk;
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/tpcds/q77/q77.2.update.sqlpp b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/tpcds/q77/q77.2.update.sqlpp
new file mode 100644
index 0000000..6e356c7
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/tpcds/q77/q77.2.update.sqlpp
@@ -0,0 +1,38 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+
+use tpcds;
+
+load dataset store using localfs ((`path`=`asterix_nc1://data/tpcds/store.csv`),(`format`=`delimited-text`),(`delimiter`=`|`),(`null`=``));
+
+load dataset store_sales using localfs ((`path`=`asterix_nc1://data/tpcds/store_sales.csv`),(`format`=`delimited-text`),(`delimiter`=`|`),(`null`=``));
+
+load dataset store_returns using localfs ((`path`=`asterix_nc1://data/tpcds/store_returns.csv`),(`format`=`delimited-text`),(`delimiter`=`|`),(`null`=``));
+
+load dataset catalog_sales using localfs ((`path`=`asterix_nc1://data/tpcds/catalog_sales.csv`),(`format`=`delimited-text`),(`delimiter`=`|`),(`null`=``));
+
+load dataset catalog_returns using localfs ((`path`=`asterix_nc1://data/tpcds/catalog_returns.csv`),(`format`=`delimited-text`),(`delimiter`=`|`),(`null`=``));
+
+load dataset web_page using localfs ((`path`=`asterix_nc1://data/tpcds/web_page.csv`),(`format`=`delimited-text`),(`delimiter`=`|`),(`null`=``));
+
+load dataset web_sales using localfs ((`path`=`asterix_nc1://data/tpcds/web_sales.csv`),(`format`=`delimited-text`),(`delimiter`=`|`),(`null`=``));
+
+load dataset web_returns using localfs ((`path`=`asterix_nc1://data/tpcds/web_returns.csv`),(`format`=`delimited-text`),(`delimiter`=`|`),(`null`=``));
+
+load dataset date_dim using localfs ((`path`=`asterix_nc1://data/tpcds/date_dim.csv`),(`format`=`delimited-text`),(`delimiter`=`|`),(`null`=``));
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/tpcds/q77/q77.3.query.sqlpp b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/tpcds/q77/q77.3.query.sqlpp
new file mode 100644
index 0000000..05ff05a
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/tpcds/q77/q77.3.query.sqlpp
@@ -0,0 +1,115 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+
+USE tpcds;
+
+WITH
+ss AS (
+  SELECT s.s_store_sk,
+         SUM(ss.ss_ext_sales_price) AS sales,
+         SUM(ss.ss_net_profit) AS profit
+  FROM store_sales ss, date_dim d, store s
+  WHERE ss.ss_sold_date_sk = d.d_date_sk
+    AND date(d.d_date) BETWEEN date('1999-01-01') AND (date('1999-01-01') + duration('P1Y'))
+    AND ss.ss_store_sk = s.s_store_sk
+  GROUP BY s.s_store_sk
+),
+sr AS (
+  SELECT s.s_store_sk,
+         SUM(sr.sr_return_amt) AS returns,
+         SUM(sr.sr_net_loss) AS profit_loss
+  FROM store_returns sr, date_dim d, store s
+  WHERE sr.sr_returned_date_sk = d.d_date_sk
+    AND date(d.d_date) BETWEEN date('1999-01-01') AND (date('1999-01-01') + duration('P1Y'))
+    AND sr.sr_store_sk = s.s_store_sk
+ GROUP BY s.s_store_sk
+),
+cs AS (
+  SELECT cs.cs_call_center_sk,
+        SUM(cs.cs_ext_sales_price) AS sales,
+        SUM(cs.cs_net_profit) AS profit
+  FROM catalog_sales cs, date_dim d
+  WHERE cs.cs_sold_date_sk = d.d_date_sk
+    AND date(d.d_date) BETWEEN date('1999-01-01') AND (date('1999-01-01') + duration('P1Y'))
+  GROUP BY cs.cs_call_center_sk
+),
+cr AS (
+  SELECT cr.cr_call_center_sk,
+         SUM(cr.cr_return_amount) AS returns,
+         SUM(cr.cr_net_loss) AS profit_loss
+  FROM catalog_returns cr, date_dim d
+  WHERE cr.cr_returned_date_sk = d.d_date_sk
+    AND date(d.d_date) BETWEEN date('1999-01-01') AND (date('1999-01-01') + duration('P1Y'))
+  GROUP by cr.cr_call_center_sk
+),
+ws AS (
+  SELECT wp.wp_web_page_sk,
+        SUM(ws.ws_ext_sales_price) AS sales,
+        SUM(ws.ws_net_profit) AS profit
+  FROM web_sales ws, date_dim d, web_page wp
+  WHERE ws.ws_sold_date_sk = d.d_date_sk
+    AND date(d.d_date) BETWEEN date('1999-01-01') AND (date('1999-01-01') + duration('P1Y'))
+    AND ws.ws_web_page_sk = wp.wp_web_page_sk
+ GROUP BY wp.wp_web_page_sk
+),
+wr AS (
+  SELECT wp.wp_web_page_sk,
+        SUM(wr.wr_return_amt) AS returns,
+        SUM(wr.wr_net_loss) AS profit_loss
+  FROM web_returns wr, date_dim d, web_page wp
+  WHERE wr.wr_returned_date_sk = d.d_date_sk
+    AND date(d.d_date) BETWEEN date('1999-01-01') AND (date('1999-01-01') + duration('P1Y'))
+    AND wr.wr_web_page_sk = wp.wp_web_page_sk
+  GROUP BY wp.wp_web_page_sk
+)
+
+SELECT  channel,
+        id,
+        ROUND(SUM(sales), 2) AS sales,
+        ROUND(SUM(returns), 2) AS returns,
+        ROUND(SUM(profit), 2) AS profit
+FROM (
+  SELECT 'store channel' AS channel,
+    ss.s_store_sk AS id,
+    ss.sales,
+    COALESCE(sr.returns, 0.0) AS returns,
+    (ss.profit - COALESCE(sr.profit_loss, 0.0)) AS profit
+  FROM ss LEFT JOIN sr ON ss.s_store_sk = sr.s_store_sk
+
+  UNION ALL
+
+  SELECT 'catalog channel' AS channel,
+        cs.cs_call_center_sk AS id,
+        cs.sales,
+        cr.returns,
+        (cs.profit - cr.profit_loss) AS profit
+  FROM cs LEFT JOIN cr ON cs.cs_call_center_sk = cr.cr_call_center_sk
+
+  UNION ALL
+
+  SELECT 'web channel' AS channel,
+         ws.wp_web_page_sk AS id,
+         ROUND(ws.sales, 2) AS sales,
+         ROUND(COALESCE(wr.returns, 0.0), 2) AS returns,
+         ROUND(ws.profit - COALESCE(wr.profit_loss, 0.0), 2) AS profit
+  FROM ws LEFT JOIN wr ON ws.wp_web_page_sk = wr.wp_web_page_sk
+) x
+GROUP BY ROLLUP(channel, id)
+ORDER BY channel, id
+LIMIT 100;
\ No newline at end of file
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/tpcds/q80/q80.1.ddl.sqlpp b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/tpcds/q80/q80.1.ddl.sqlpp
new file mode 100644
index 0000000..a720685
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/tpcds/q80/q80.1.ddl.sqlpp
@@ -0,0 +1,410 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+
+drop dataverse tpcds if exists;
+create dataverse tpcds;
+
+use tpcds;
+
+create type tpcds.store_type as
+ closed {
+  s_store_sk : bigint,
+  s_store_id : string,
+  s_rec_start_date : string?,
+  s_rec_end_date : string?,
+  s_closed_date_sk : bigint?,
+  s_store_name : string?,
+  s_number_employees : bigint?,
+  s_floor_space : bigint?,
+  s_hours : string?,
+  s_manager : string?,
+  s_market_id : bigint?,
+  s_geography_class : string?,
+  s_market_desc : string?,
+  s_market_manager : string?,
+  s_division_id : bigint?,
+  s_division_name : string?,
+  s_company_id : bigint?,
+  s_company_name : string?,
+  s_street_number : string?,
+  s_street_name : string?,
+  s_street_type : string?,
+  s_suite_number : string?,
+  s_city : string?,
+  s_county : string?,
+  s_state : string?,
+  s_zip : string?,
+  s_country : string?,
+  s_gmt_offset : double?,
+  s_tax_precentage : double?
+};
+
+create type tpcds.store_sales_type as
+ closed {
+  ss_sold_date_sk:           bigint?,
+  ss_sold_time_sk:           bigint?,
+  ss_item_sk:                bigint,
+  ss_customer_sk:            bigint?,
+  ss_cdemo_sk:               bigint?,
+  ss_hdemo_sk:               bigint?,
+  ss_addr_sk:                bigint?,
+  ss_store_sk:               bigint?,
+  ss_promo_sk:               bigint?,
+  ss_ticket_number:          bigint,
+  ss_quantity:               bigint?,
+  ss_wholesale_cost:         double?,
+  ss_list_price:             double?,
+  ss_sales_price:            double?,
+  ss_ext_discount_amt:       double?,
+  ss_ext_sales_price:        double?,
+  ss_ext_wholesale_cost:     double?,
+  ss_ext_list_price:         double?,
+  ss_ext_tax:                double?,
+  ss_coupon_amt:             double?,
+  ss_net_paid:               double?,
+  ss_net_paid_inc_tax:       double?,
+  ss_net_profit:             double?
+};
+
+create type tpcds.store_returns_type as
+ closed {
+  sr_returned_date_sk : int64?,
+  sr_return_time_sk : int64?,
+  sr_item_sk : int64,
+  sr_customer_sk : int64?,
+  sr_cdemo_sk : int64?,
+  sr_hdemo_sk : int64?,
+  sr_addr_sk : int64?,
+  sr_store_sk : int64?,
+  sr_reason_sk : int64?,
+  sr_ticket_number : int64,
+  sr_return_quantity : int64?,
+  sr_return_amt : double,
+  sr_return_tax : double?,
+  sr_return_amt_inc_tax : double?,
+  sr_fee : double?,
+  sr_return_ship_cost : double?,
+  sr_refunded_cash : double?,
+  sr_reversed_charge : double?,
+  sr_store_credit : double?,
+  sr_net_loss : double?
+};
+
+create type tpcds.catalog_sales_type as
+ closed {
+  cs_sold_date_sk:           bigint?,
+  cs_sold_time_sk:           bigint?,
+  cs_ship_date_sk:           bigint?,
+  cs_bill_customer_sk:       bigint?,
+  cs_bill_cdemo_sk:          bigint?,
+  cs_bill_hdemo_sk:          bigint?,
+  cs_bill_addr_sk:           bigint?,
+  cs_ship_customer_sk:       bigint?,
+  cs_ship_cdemo_sk:          bigint?,
+  cs_ship_hdemo_sk:          bigint?,
+  cs_ship_addr_sk:           bigint?,
+  cs_call_center_sk:         bigint?,
+  cs_catalog_page_sk:        bigint?,
+  cs_ship_mode_sk:           bigint?,
+  cs_warehouse_sk:           bigint?,
+  cs_item_sk:                bigint,
+  cs_promo_sk:               bigint?,
+  cs_order_number:           bigint,
+  cs_quantity:               bigint?,
+  cs_wholesale_cost:         double?,
+  cs_list_price:             double?,
+  cs_sales_price:            double?,
+  cs_ext_discount_amt:       double?,
+  cs_ext_sales_price:        double?,
+  cs_ext_wholesale_cost:     double?,
+  cs_ext_list_price:         double?,
+  cs_ext_tax:                double?,
+  cs_coupon_amt:             double?,
+  cs_ext_ship_cost:          double?,
+  cs_net_paid:               double?,
+  cs_net_paid_inc_tax:       double?,
+  cs_net_paid_inc_ship:      double?,
+  cs_net_paid_inc_ship_tax:  double?,
+  cs_net_profit:             double?
+};
+
+create type tpcds.catalog_returns_type as
+ closed {
+  cr_returned_date_sk : bigint?,
+  cr_returned_time_sk : bigint?,
+  cr_item_sk : bigint,
+  cr_refunded_customer_sk : bigint?,
+  cr_refunded_cdemo_sk : bigint?,
+  cr_refunded_hdemo_sk : bigint?,
+  cr_refunded_addr_sk : bigint?,
+  cr_returning_customer_sk : bigint?,
+  cr_returning_cdemo_sk : bigint?,
+  cr_returning_hdemo_sk : bigint?,
+  cr_returning_addr_sk : bigint?,
+  cr_call_center_sk : bigint?,
+  cr_catalog_page_sk : bigint?,
+  cr_ship_mode_sk : bigint?,
+  cr_warehouse_sk : bigint?,
+  cr_reason_sk : bigint?,
+  cr_order_number : bigint,
+  cr_return_quantity : bigint?,
+  cr_return_amount : double?,
+  cr_return_tax : double?,
+  cr_return_amt_inc_tax : double?,
+  cr_fee : double?,
+  cr_return_ship_cost : double?,
+  cr_refunded_cash : double?,
+  cr_reversed_charge : double?,
+  cr_store_credit : double?,
+  cr_net_loss : double?
+};
+
+create type tpcds.web_page_type as
+ closed {
+  wp_web_page_sk : int64,
+  wp_web_page_id : string,
+  wp_rec_start_date : string?,
+  wp_rec_end_date : string?,
+  wp_creation_date_sk : int64?,
+  wp_access_date_sk : int64?,
+  wp_autogen_flag : string?,
+  wp_customer_sk : int64?,
+  wp_url : string?,
+  wp_type : string?,
+  wp_char_count : int64?,
+  wp_link_count : int64?,
+  wp_image_count : int64?,
+  wp_max_ad_count : int64?
+};
+
+create type tpcds.web_sales_type as
+ closed {
+  ws_sold_date_sk : int64?,
+  ws_sold_time_sk : int64?,
+  ws_ship_date_sk : int64?,
+  ws_item_sk : int64,
+  ws_bill_customer_sk : int64?,
+  ws_bill_cdemo_sk : int64?,
+  ws_bill_hdemo_sk : int64?,
+  ws_bill_addr_sk : int64?,
+  ws_ship_customer_sk : int64?,
+  ws_ship_cdemo_sk : int64?,
+  ws_ship_hdemo_sk : int64?,
+  ws_ship_addr_sk : int64?,
+  ws_web_page_sk : int64?,
+  ws_web_site_sk : int64?,
+  ws_ship_mode_sk : int64?,
+  ws_warehouse_sk : int64?,
+  ws_promo_sk : int64?,
+  ws_order_number : int64,
+  ws_quantity : int64?,
+  ws_wholesale_cost : double?,
+  ws_list_price : double?,
+  ws_sales_price : double?,
+  ws_ext_discount_amt : double?,
+  ws_ext_sales_price : double?,
+  ws_ext_wholesale_cost : double?,
+  ws_ext_list_price : double?,
+  ws_ext_tax : double?,
+  ws_coupon_amt : double?,
+  ws_ext_ship_cost : double?,
+  ws_net_paid : double?,
+  ws_net_paid_inc_tax : double?,
+  ws_net_paid_inc_ship : double?,
+  ws_net_paid_inc_ship_tax : double?,
+  ws_net_profit : double?
+};
+
+create type tpcds.web_returns_type as
+ closed {
+  wr_returned_date_sk : bigint?,
+  wr_returned_time_sk : bigint?,
+  wr_item_sk : bigint,
+  wr_refunded_customer_sk : bigint?,
+  wr_refunded_cdemo_sk : bigint?,
+  wr_refunded_hdemo_sk : bigint?,
+  wr_refunded_addr_sk : bigint?,
+  wr_returning_customer_sk : bigint?,
+  wr_returning_cdemo_sk : bigint?,
+  wr_returning_hdemo_sk : bigint?,
+  wr_returning_addr_sk : bigint?,
+  wr_web_page_sk : bigint?,
+  wr_reason_sk : bigint?,
+  wr_order_number : bigint,
+  wr_return_quantity : bigint?,
+  wr_return_amt : double?,
+  wr_return_tax : double?,
+  wr_return_amt_inc_tax : double?,
+  wr_fee : double?,
+  wr_return_ship_cost: double?,
+  wr_refunded_cash: double?,
+  wr_reversed_charge: double?,
+  wr_account_credit: double?,
+  wr_net_loss: double?
+};
+
+create type tpcds.date_dim_type as
+ closed {
+  d_date_sk : bigint,
+  d_date_id : string,
+  d_date : string?,
+  d_month_seq : bigint?,
+  d_week_seq : bigint?,
+  d_quarter_seq : bigint?,
+  d_year : bigint? ,
+  d_dow : bigint? ,
+  d_moy : bigint?,
+  d_dom : bigint?,
+  d_qoy : bigint?,
+  d_fy_year : bigint?,
+  d_fy_quarter_seq : bigint?,
+  d_fy_week_seq : bigint?,
+  d_day_name : string?,
+  d_quarter_name : string?,
+  d_holiday : string?,
+  d_weekend : string?,
+  d_following_holiday : string?,
+  d_first_dom : bigint?,
+  d_last_dom : bigint?,
+  d_same_day_ly : bigint?,
+  d_same_day_lq : bigint?,
+  d_current_day : string?,
+  d_current_week : string?,
+  d_current_month : string?,
+  d_current_quarter : string?,
+  d_current_year : string?
+};
+
+create type tpcds.item_type as
+ closed {
+  i_item_sk : bigint,
+  i_item_id : string,
+  i_rec_start_date : string?,
+  i_rec_end_date : string?,
+  i_item_desc : string?,
+  i_current_price : double?,
+  i_wholesale_cost : double?,
+  i_brand_id : bigint?,
+  i_brand : string?,
+  i_class_id : bigint?,
+  i_class : string?,
+  i_category_id : bigint?,
+  i_category : string?,
+  i_manufact_id : bigint?,
+  i_manufact : string?,
+  i_size : string?,
+  i_formulation : string?,
+  i_color : string?,
+  i_units : string?,
+  i_container : string?,
+  i_manager_id : bigint?,
+  i_product_name : string?
+};
+
+create type tpcds.promotion_type as
+ closed {
+  p_promo_sk : bigint,
+  p_promo_id : string,
+  p_start_date_sk : bigint?,
+  p_end_date_sk : bigint?,
+  p_item_sk : bigint?,
+  p_cost : double?,
+  p_response_target : bigint?,
+  p_promo_name : string?,
+  p_channel_dmail : string?,
+  p_channel_email : string?,
+  p_channel_catalog : string?,
+  p_channel_tv : string?,
+  p_channel_radio : string?,
+  p_channel_press : string?,
+  p_channel_event : string?,
+  p_channel_demo :  string?,
+  p_channel_details : string?,
+  p_purpose : string?,
+  p_discount_active : string?
+};
+
+create type tpcds.web_site_type as
+ closed {
+  web_site_sk:               bigint,
+  web_site_id:               string,
+  web_rec_start_date:        string?,
+  web_rec_end_date:          string?,
+  web_name:                  string?,
+  web_open_date_sk:          bigint?,
+  web_close_date_sk:         bigint?,
+  web_class:                 string?,
+  web_manager:               string?,
+  web_mkt_id:                bigint?,
+  web_mkt_class:             string?,
+  web_mkt_desc:              string?,
+  web_market_manager:        string?,
+  web_company_id:            bigint?,
+  web_company_name:          string?,
+  web_street_number:         string?,
+  web_street_name:           string?,
+  web_street_type:           string?,
+  web_suite_number:          string?,
+  web_city:                  string?,
+  web_county:                string?,
+  web_state:                 string?,
+  web_zip:                   string?,
+  web_country:               string?,
+  web_gmt_offset:            double?,
+  web_tax_percentage:        double?
+};
+
+create type tpcds.catalog_page_type as
+ closed {
+  cp_catalog_page_sk:         bigint,
+  cp_catalog_page_id:         string,
+  cp_start_date_sk:           bigint?,
+  cp_end_date_sk:             bigint?,
+  cp_department:              string?,
+  cp_catalog_number:          bigint?,
+  cp_catalog_page_number:     bigint?,
+  cp_description:             string?,
+  cp_type:                    string?
+};
+
+create dataset store (store_type) primary key s_store_sk;
+
+create dataset store_sales (store_sales_type) primary key ss_item_sk, ss_ticket_number;
+
+create dataset store_returns (store_returns_type) primary key sr_item_sk, sr_ticket_number;
+
+create dataset catalog_sales (catalog_sales_type) primary key cs_item_sk, cs_order_number;
+
+create dataset catalog_returns (catalog_returns_type) primary key cr_item_sk, cr_order_number;
+
+create dataset web_page (web_page_type) primary key wp_web_page_sk;
+
+create dataset web_sales (web_sales_type) primary key ws_item_sk, ws_order_number;
+
+create dataset web_returns (web_returns_type) primary key wr_item_sk, wr_order_number;
+
+create dataset date_dim(date_dim_type) primary key d_date_sk;
+
+create dataset item (item_type) primary key i_item_sk;
+
+create dataset promotion (promotion_type) primary key p_promo_sk;
+
+create dataset web_site (web_site_type) primary key web_site_sk;
+
+create dataset catalog_page (catalog_page_type) primary key cp_catalog_page_sk;
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/tpcds/q80/q80.2.update.sqlpp b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/tpcds/q80/q80.2.update.sqlpp
new file mode 100644
index 0000000..795b065
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/tpcds/q80/q80.2.update.sqlpp
@@ -0,0 +1,46 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+
+use tpcds;
+
+load dataset store using localfs ((`path`=`asterix_nc1://data/tpcds/store.csv`),(`format`=`delimited-text`),(`delimiter`=`|`),(`null`=``));
+
+load dataset store_sales using localfs ((`path`=`asterix_nc1://data/tpcds/store_sales.csv`),(`format`=`delimited-text`),(`delimiter`=`|`),(`null`=``));
+
+load dataset store_returns using localfs ((`path`=`asterix_nc1://data/tpcds/store_returns.csv`),(`format`=`delimited-text`),(`delimiter`=`|`),(`null`=``));
+
+load dataset catalog_sales using localfs ((`path`=`asterix_nc1://data/tpcds/catalog_sales.csv`),(`format`=`delimited-text`),(`delimiter`=`|`),(`null`=``));
+
+load dataset catalog_returns using localfs ((`path`=`asterix_nc1://data/tpcds/catalog_returns.csv`),(`format`=`delimited-text`),(`delimiter`=`|`),(`null`=``));
+
+load dataset web_page using localfs ((`path`=`asterix_nc1://data/tpcds/web_page.csv`),(`format`=`delimited-text`),(`delimiter`=`|`),(`null`=``));
+
+load dataset web_sales using localfs ((`path`=`asterix_nc1://data/tpcds/web_sales.csv`),(`format`=`delimited-text`),(`delimiter`=`|`),(`null`=``));
+
+load dataset web_returns using localfs ((`path`=`asterix_nc1://data/tpcds/web_returns.csv`),(`format`=`delimited-text`),(`delimiter`=`|`),(`null`=``));
+
+load dataset date_dim using localfs ((`path`=`asterix_nc1://data/tpcds/date_dim.csv`),(`format`=`delimited-text`),(`delimiter`=`|`),(`null`=``));
+
+load dataset item using localfs ((`path`=`asterix_nc1://data/tpcds/item.csv`),(`format`=`delimited-text`),(`delimiter`=`|`),(`null`=``));
+
+load dataset promotion using localfs ((`path`=`asterix_nc1://data/tpcds/promotion.csv`),(`format`=`delimited-text`),(`delimiter`=`|`),(`null`=``));
+
+load dataset web_site using localfs ((`path`=`asterix_nc1://data/tpcds/web_site.csv`),(`format`=`delimited-text`),(`delimiter`=`|`),(`null`=``));
+
+load dataset catalog_page using localfs ((`path`=`asterix_nc1://data/tpcds/catalog_page.csv`),(`format`=`delimited-text`),(`delimiter`=`|`),(`null`=``));
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/tpcds/q80/q80.3.query.sqlpp b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/tpcds/q80/q80.3.query.sqlpp
new file mode 100644
index 0000000..09165e3
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/tpcds/q80/q80.3.query.sqlpp
@@ -0,0 +1,109 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+
+USE tpcds;
+
+WITH
+ssr AS (
+  SELECT  s.s_store_id AS store_id,
+          SUM(ss.ss_ext_sales_price) AS sales,
+          SUM(COALESCE(sr.sr_return_amt, 0.0)) AS returns,
+          SUM(ss.ss_net_profit - COALESCE(sr.sr_net_loss, 0.0)) AS profit
+  FROM store_sales ss
+    LEFT OUTER JOIN store_returns sr ON (ss.ss_item_sk = sr.sr_item_sk AND ss.ss_ticket_number = sr.sr_ticket_number),
+    date_dim d, store s, item i, promotion p
+  WHERE ss.ss_sold_date_sk = d.d_date_sk
+    AND date(d.d_date) BETWEEN date('1998-01-01') AND (date('1998-01-01') + duration('P5Y'))
+    AND ss.ss_store_sk = s.s_store_sk
+    AND ss.ss_item_sk = i.i_item_sk
+    AND i.i_current_price > 1
+    AND ss.ss_promo_sk = p.p_promo_sk
+    AND p.p_channel_tv = 'N'
+ GROUP BY s.s_store_id
+),
+
+csr AS (
+  SELECT  cp.cp_catalog_page_id AS catalog_page_id,
+          SUM(cs.cs_ext_sales_price) AS sales,
+          SUM(COALESCE(cr.cr_return_amount, 0.0)) AS returns,
+          SUM(cs.cs_net_profit - COALESCE(cr.cr_net_loss, 0.0)) AS profit
+  FROM catalog_sales cs
+    LEFT OUTER JOIN catalog_returns cr ON (cs.cs_item_sk = cr.cr_item_sk AND cs.cs_order_number = cr.cr_order_number),
+    date_dim d, catalog_page cp, item i, promotion p
+  WHERE cs.cs_sold_date_sk = d.d_date_sk
+    AND date(d.d_date) BETWEEN date('1998-01-01') AND (date('1998-01-01') + duration('P5Y'))
+    AND cs.cs_catalog_page_sk = cp.cp_catalog_page_sk
+    AND cs.cs_item_sk = i.i_item_sk
+    AND i.i_current_price > 1
+    AND cs.cs_promo_sk = p.p_promo_sk
+    AND p.p_channel_tv = 'N'
+  GROUP BY cp.cp_catalog_page_id
+),
+
+wsr AS (
+  SELECT  web.web_site_id,
+          SUM(ws.ws_ext_sales_price) AS sales,
+          SUM(COALESCE(wr.wr_return_amt, 0.0)) AS returns,
+          SUM(ws.ws_net_profit - COALESCE(wr.wr_net_loss, 0.0)) AS profit
+  FROM web_sales ws
+    LEFT OUTER JOIN web_returns wr ON (ws.ws_item_sk = wr.wr_item_sk AND ws.ws_order_number = wr.wr_order_number),
+    date_dim d, web_site web, item i, promotion p
+  WHERE ws.ws_sold_date_sk = d.d_date_sk
+    AND date(d.d_date) BETWEEN date('1998-01-01') AND (date('1998-01-01') + duration('P5Y'))
+    AND ws.ws_web_site_sk = web.web_site_sk
+    AND ws.ws_item_sk = i.i_item_sk
+    AND i.i_current_price > 1
+    AND ws.ws_promo_sk = p.p_promo_sk
+    AND p.p_channel_tv = 'N'
+  GROUP BY web.web_site_id
+)
+
+SELECT  channel, id,
+        ROUND(SUM(sales), 2) AS sales,
+        ROUND(SUM(returns), 2) AS returns,
+        ROUND(SUM(profit), 2) AS profit
+FROM (
+  SELECT  'store channel' AS channel,
+          'store' || store_id AS id,
+          sales,
+          returns,
+          profit
+ FROM ssr
+
+ UNION ALL
+
+ SELECT 'catalog channel' AS channel,
+        'catalog_page' || catalog_page_id AS id,
+        sales,
+        returns,
+        profit
+ FROM csr
+
+ UNION ALL
+
+ SELECT 'web channel' AS channel,
+        'web_site' || web_site_id AS id,
+        ROUND(sales, 2) AS sales,
+        ROUND(returns, 2) AS returns,
+        ROUND(profit, 2) AS profit
+ FROM wsr
+) x
+GROUP BY ROLLUP (channel, id)
+ORDER BY channel, id
+LIMIT 100;
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/tpcds/q86/q86.1.ddl.sqlpp b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/tpcds/q86/q86.1.ddl.sqlpp
new file mode 100644
index 0000000..0cee82b
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/tpcds/q86/q86.1.ddl.sqlpp
@@ -0,0 +1,125 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+
+drop dataverse tpcds if exists;
+create dataverse tpcds;
+
+use tpcds;
+
+create type tpcds.item_type as
+ closed {
+  i_item_sk : bigint,
+  i_item_id : string,
+  i_rec_start_date : string?,
+  i_rec_end_date : string?,
+  i_item_desc : string?,
+  i_current_price : double?,
+  i_wholesale_cost : double?,
+  i_brand_id : bigint?,
+  i_brand : string?,
+  i_class_id : bigint?,
+  i_class : string?,
+  i_category_id : bigint?,
+  i_category : string?,
+  i_manufact_id : bigint?,
+  i_manufact : string?,
+  i_size : string?,
+  i_formulation : string?,
+  i_color : string?,
+  i_units : string?,
+  i_container : string?,
+  i_manager_id : bigint?,
+  i_product_name : string?
+};
+
+create type tpcds.date_dim_type as
+ closed {
+  d_date_sk : bigint,
+  d_date_id : string,
+  d_date : string?,
+  d_month_seq : bigint?,
+  d_week_seq : bigint?,
+  d_quarter_seq : bigint?,
+  d_year : bigint? ,
+  d_dow : bigint? ,
+  d_moy : bigint?,
+  d_dom : bigint?,
+  d_qoy : bigint?,
+  d_fy_year : bigint?,
+  d_fy_quarter_seq : bigint?,
+  d_fy_week_seq : bigint?,
+  d_day_name : string?,
+  d_quarter_name : string?,
+  d_holiday : string?,
+  d_weekend : string?,
+  d_following_holiday : string?,
+  d_first_dom : bigint?,
+  d_last_dom : bigint?,
+  d_same_day_ly : bigint?,
+  d_same_day_lq : bigint?,
+  d_current_day : string?,
+  d_current_week : string?,
+  d_current_month : string?,
+  d_current_quarter : string?,
+  d_current_year : string?
+};
+
+create type tpcds.web_sales_type as
+ closed {
+  ws_sold_date_sk : int64?,
+  ws_sold_time_sk : int64?,
+  ws_ship_date_sk : int64?,
+  ws_item_sk : int64,
+  ws_bill_customer_sk : int64?,
+  ws_bill_cdemo_sk : int64?,
+  ws_bill_hdemo_sk : int64?,
+  ws_bill_addr_sk : int64?,
+  ws_ship_customer_sk : int64?,
+  ws_ship_cdemo_sk : int64?,
+  ws_ship_hdemo_sk : int64?,
+  ws_ship_addr_sk : int64?,
+  ws_web_page_sk : int64?,
+  ws_web_site_sk : int64?,
+  ws_ship_mode_sk : int64?,
+  ws_warehouse_sk : int64?,
+  ws_promo_sk : int64?,
+  ws_order_number : int64,
+  ws_quantity : int64?,
+  ws_wholesale_cost : double?,
+  ws_list_price : double?,
+  ws_sales_price : double?,
+  ws_ext_discount_amt : double?,
+  ws_ext_sales_price : double?,
+  ws_ext_wholesale_cost : double?,
+  ws_ext_list_price : double?,
+  ws_ext_tax : double?,
+  ws_coupon_amt : double?,
+  ws_ext_ship_cost : double?,
+  ws_net_paid : double?,
+  ws_net_paid_inc_tax : double?,
+  ws_net_paid_inc_ship : double?,
+  ws_net_paid_inc_ship_tax : double?,
+  ws_net_profit : double?
+};
+
+create dataset item (item_type) primary key i_item_sk;
+
+create dataset date_dim(date_dim_type) primary key d_date_sk;
+
+create dataset web_sales (web_sales_type) primary key ws_item_sk, ws_order_number;
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/tpcds/q86/q86.2.update.sqlpp b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/tpcds/q86/q86.2.update.sqlpp
new file mode 100644
index 0000000..33b61cd
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/tpcds/q86/q86.2.update.sqlpp
@@ -0,0 +1,26 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+
+use tpcds;
+
+load dataset item using localfs ((`path`=`asterix_nc1://data/tpcds/item.csv`),(`format`=`delimited-text`),(`delimiter`=`|`),(`null`=``));
+
+load dataset date_dim using localfs ((`path`=`asterix_nc1://data/tpcds/date_dim.csv`),(`format`=`delimited-text`),(`delimiter`=`|`),(`null`=``));
+
+load dataset web_sales using localfs ((`path`=`asterix_nc1://data/tpcds/web_sales.csv`),(`format`=`delimited-text`),(`delimiter`=`|`),(`null`=``));
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/tpcds/q86/q86.3.query.sqlpp b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/tpcds/q86/q86.3.query.sqlpp
new file mode 100644
index 0000000..c47fba0
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/tpcds/q86/q86.3.query.sqlpp
@@ -0,0 +1,41 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+
+USE tpcds;
+
+SELECT
+    ROUND(SUM(ws.ws_net_paid), 2) AS total_sum,
+    i.i_category,
+    i.i_class,
+    GROUPING(i.i_category) + GROUPING(i.i_class) AS lochierarchy,
+    RANK() OVER (
+        PARTITION BY GROUPING(i.i_category) + GROUPING(i.i_class),
+        CASE WHEN GROUPING(i.i_class) = 0 THEN i.i_category END
+        ORDER BY SUM(ws.ws_net_paid) DESC
+    ) AS rank_within_parent
+ FROM web_sales ws, date_dim d, item i
+ WHERE  d.d_month_seq between 1000 and 2000
+    AND d.d_date_sk = ws.ws_sold_date_sk
+    AND i.i_item_sk  = ws.ws_item_sk
+ GROUP BY ROLLUP(i.i_category, i.i_class)
+ ORDER BY
+   lochierarchy DESC,
+   CASE WHEN lochierarchy = 0 THEN i.i_category END,
+   rank_within_parent
+LIMIT 100;
\ No newline at end of file
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/tpcds/query-ASTERIXDB-1581-2/query-ASTERIXDB-1581-2.3.query.sqlpp b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/tpcds/query-ASTERIXDB-1581-2/query-ASTERIXDB-1581-2.3.query.sqlpp
index 329ac5e..303d899 100644
--- a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/tpcds/query-ASTERIXDB-1581-2/query-ASTERIXDB-1581-2.3.query.sqlpp
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/tpcds/query-ASTERIXDB-1581-2/query-ASTERIXDB-1581-2.3.query.sqlpp
@@ -19,6 +19,9 @@
 
 use tpcds;
 
+--- test with subplan into subplan pushdown disabled
+set `compiler.subplan.merge` "false";
+
 select case when (select value count(ss)
                   from store_sales ss
                   where ss_quantity >= 1 and ss_quantity <= 20)[0] < 25437
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/tpcds/query-ASTERIXDB-1581-2/query-ASTERIXDB-1581-2.4.query.sqlpp b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/tpcds/query-ASTERIXDB-1581-2/query-ASTERIXDB-1581-2.4.query.sqlpp
new file mode 100644
index 0000000..fff3f85
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/tpcds/query-ASTERIXDB-1581-2/query-ASTERIXDB-1581-2.4.query.sqlpp
@@ -0,0 +1,36 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+
+use tpcds;
+
+--- test with subplan into subplan pushdown enabled (default)
+--- set `compiler.subplan.merge` "true";
+
+select case when (select value count(ss)
+                  from store_sales ss
+                  where ss_quantity >= 1 and ss_quantity <= 20)[0] < 25437
+            then (select avg(ss_ext_discount_amt)
+                  from store_sales
+                  where ss_quantity >= 1 and ss_quantity <= 20)
+            else (select avg(ss_net_profit)
+                  from store_sales
+                  where ss_quantity >= 1 and ss_quantity <= 20)
+            end bucket1
+from item
+where i_item_sk = 1;
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/tpcds/query-ASTERIXDB-1581-correlated/query-ASTERIXDB-1581-correlated.3.query.sqlpp b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/tpcds/query-ASTERIXDB-1581-correlated/query-ASTERIXDB-1581-correlated.3.query.sqlpp
index a46ffe0..21526c1 100644
--- a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/tpcds/query-ASTERIXDB-1581-correlated/query-ASTERIXDB-1581-correlated.3.query.sqlpp
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/tpcds/query-ASTERIXDB-1581-correlated/query-ASTERIXDB-1581-correlated.3.query.sqlpp
@@ -19,6 +19,9 @@
 
 use tpcds;
 
+--- test with subplan into subplan pushdown disabled
+set `compiler.subplan.merge` "false";
+
 // The case expression contains correlated subqueries.
 select case when (select value count(ss)
                   from store_sales ss
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/tpcds/query-ASTERIXDB-1581-correlated/query-ASTERIXDB-1581-correlated.4.query.sqlpp b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/tpcds/query-ASTERIXDB-1581-correlated/query-ASTERIXDB-1581-correlated.4.query.sqlpp
new file mode 100644
index 0000000..cb856d5
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/tpcds/query-ASTERIXDB-1581-correlated/query-ASTERIXDB-1581-correlated.4.query.sqlpp
@@ -0,0 +1,37 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+
+use tpcds;
+
+--- test with subplan into subplan pushdown enabled (default)
+--- set `compiler.subplan.merge` "true";
+
+// The case expression contains correlated subqueries.
+select case when (select value count(ss)
+                  from store_sales ss
+                  where ss_quantity = item.i_item_sk)[0] < 25437
+            then (select avg(ss_ext_discount_amt)
+                  from store_sales
+                  where ss_quantity = item.i_item_sk)
+            else (select avg(ss_net_profit)
+                  from store_sales
+                  where ss_quantity = item.i_item_sk)
+            end bucket1
+from item
+where i_item_sk = 2;
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/union/query-ASTERIXDB-1205-3/query-ASTERIXDB-1205.1.ddl.aqlpp b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/union/query-ASTERIXDB-1205-3/query-ASTERIXDB-1205.1.ddl.aqlpp
deleted file mode 100644
index bd244d0..0000000
--- a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/union/query-ASTERIXDB-1205-3/query-ASTERIXDB-1205.1.ddl.aqlpp
+++ /dev/null
@@ -1,19 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/unnest/ASTERIXDB-2844_unnest_syntax/ASTERIXDB-2844_unnest_syntax.1.query.sqlpp b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/unnest/ASTERIXDB-2844_unnest_syntax/ASTERIXDB-2844_unnest_syntax.1.query.sqlpp
new file mode 100644
index 0000000..110eefd
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/unnest/ASTERIXDB-2844_unnest_syntax/ASTERIXDB-2844_unnest_syntax.1.query.sqlpp
@@ -0,0 +1,23 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+
+with t as (select r, [r*10,r*10+1] ra from range(1, 2) r)
+select *
+from t unnest t.ra
+order by ra
\ No newline at end of file
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/user-defined-functions/bad-function-ddl-1/bad-function-ddl-1.1.ddl.sqlpp b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/user-defined-functions/bad-function-ddl-1/bad-function-ddl-1.1.ddl.sqlpp
index 36eed22..bd20a74 100644
--- a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/user-defined-functions/bad-function-ddl-1/bad-function-ddl-1.1.ddl.sqlpp
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/user-defined-functions/bad-function-ddl-1/bad-function-ddl-1.1.ddl.sqlpp
@@ -18,7 +18,7 @@
  */
 
 /*
- * Description  : Declare a UDF on a dataset that does not exist
+ * Description  : Declare a non-varargs UDF on a dataset that does not exist
  * Expected Res : Error
  */
 
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/user-defined-functions/bad-function-ddl-1/bad-function-ddl-1.2.ddl.sqlpp b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/user-defined-functions/bad-function-ddl-1/bad-function-ddl-1.2.ddl.sqlpp
new file mode 100644
index 0000000..c4b5967
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/user-defined-functions/bad-function-ddl-1/bad-function-ddl-1.2.ddl.sqlpp
@@ -0,0 +1,34 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+
+/*
+ * Description  : Declare a varargs UDF on a dataset that does not exist
+ * Expected Res : Error
+ */
+
+drop dataverse experiments2 if exists;
+create dataverse experiments2;
+use experiments2;
+
+create function bad_function2(...) {
+  (select m.message_text
+  from TweetMessages2 m
+  where contains(m.message_text,args[1])
+  and spatial_intersect(m.sender_location, args[0]))
+};
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/user-defined-functions/bad-function-ddl-11/bad-function-ddl-11.3.ddl.sqlpp b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/user-defined-functions/bad-function-ddl-11/bad-function-ddl-11.3.ddl.sqlpp
new file mode 100644
index 0000000..6f92b84
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/user-defined-functions/bad-function-ddl-11/bad-function-ddl-11.3.ddl.sqlpp
@@ -0,0 +1,31 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+
+/*
+ * Description  : Return type definition is prohibited for inline varargs functions
+ * Expected Res : Error
+ */
+
+drop dataverse experiments3 if exists;
+create dataverse experiments3;
+use experiments3;
+
+create function myfn003(...) returns string {
+  args[0]
+};
\ No newline at end of file
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/user-defined-functions/bad-function-ddl-11/bad-function-ddl-11.4.ddl.sqlpp b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/user-defined-functions/bad-function-ddl-11/bad-function-ddl-11.4.ddl.sqlpp
new file mode 100644
index 0000000..73cad66
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/user-defined-functions/bad-function-ddl-11/bad-function-ddl-11.4.ddl.sqlpp
@@ -0,0 +1,31 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+
+/*
+ * Description  : IF NOT EXISTS is not allowed if OR REPLACE is present
+ * Expected Res : Error
+ */
+
+drop dataverse experiments4 if exists;
+create dataverse experiments4;
+use experiments4;
+
+create or replace function myfn004() if not exists {
+  1
+};
\ No newline at end of file
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/user-defined-functions/bad-function-ddl-5/bad-function-ddl-5.1.ddl.sqlpp b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/user-defined-functions/bad-function-ddl-5/bad-function-ddl-5.1.ddl.sqlpp
index f3b0c0f..5418988 100644
--- a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/user-defined-functions/bad-function-ddl-5/bad-function-ddl-5.1.ddl.sqlpp
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/user-defined-functions/bad-function-ddl-5/bad-function-ddl-5.1.ddl.sqlpp
@@ -18,7 +18,7 @@
  */
 
 /*
- * Description  : Declare a UDF that uses a function that does not exist
+ * Description  : Declare a non-varargs UDF that uses a function that does not exist
  * Expected Res : Error
  */
 
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/user-defined-functions/bad-function-ddl-5/bad-function-ddl-5.2.ddl.sqlpp b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/user-defined-functions/bad-function-ddl-5/bad-function-ddl-5.2.ddl.sqlpp
new file mode 100644
index 0000000..59ea86c
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/user-defined-functions/bad-function-ddl-5/bad-function-ddl-5.2.ddl.sqlpp
@@ -0,0 +1,32 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+
+/*
+ * Description  : Declare a varargs UDF that uses a function that does not exist
+ * Expected Res : Error
+ */
+
+drop dataverse experiments2 if exists;
+create dataverse experiments2;
+use experiments2;
+
+
+create function bad_function2(...) {
+  function_that_does_not_exist()
+};
\ No newline at end of file
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/user-defined-functions/check-dependencies-1/check-dependencies-1.1.ddl.sqlpp b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/user-defined-functions/check-dependencies-1/check-dependencies-1.1.ddl.sqlpp
index c9639c4..0551845 100644
--- a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/user-defined-functions/check-dependencies-1/check-dependencies-1.1.ddl.sqlpp
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/user-defined-functions/check-dependencies-1/check-dependencies-1.1.ddl.sqlpp
@@ -41,6 +41,10 @@
 create dataset TweetMessages(TweetMessageType)
 primary key tweetid autogenerated;
 
+create synonym TweetMessagesSyn1 for TweetMessages;
+
+create synonym TweetMessagesSyn2 for TweetMessages;
+
 create function f1(message, text){
   contains(message,text)
 };
@@ -49,6 +53,10 @@
 (select * from TweetMessages)
 };
 
+create function f5(){
+(select * from TweetMessagesSyn1, TweetMessagesSyn2)
+};
+
 use B;
 
 create dataset TweetMessages2(C.TweetMessageType)
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/user-defined-functions/check-dependencies-1/check-dependencies-1.4.ddl.sqlpp b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/user-defined-functions/check-dependencies-1/check-dependencies-1.4.ddl.sqlpp
new file mode 100644
index 0000000..0fe609b
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/user-defined-functions/check-dependencies-1/check-dependencies-1.4.ddl.sqlpp
@@ -0,0 +1,51 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under A
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+/*
+ * Description  : Verify Function Dependency Metadata for vararg functions
+ * Expected Res : Success
+ */
+
+drop dataverse X if exists;
+drop dataverse Y if exists;
+create dataverse X;
+create dataverse Y;
+
+use X;
+
+create function fx1(a) {
+  upper(a)
+};
+
+create function fx2(...) {
+  string_join(args, ".")
+};
+
+create function fx3(a, b, c) {
+  fx1(a) || fx2(b, c)
+};
+
+use Y;
+
+create function fy1(a) {
+  lower(a)
+};
+
+create function fy3(a, b, c) {
+  fy1(a) || X.fx2(b, c)
+};
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/user-defined-functions/check-dependencies-1/check-dependencies-1.5.query.sqlpp b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/user-defined-functions/check-dependencies-1/check-dependencies-1.5.query.sqlpp
new file mode 100644
index 0000000..8f6fac0
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/user-defined-functions/check-dependencies-1/check-dependencies-1.5.query.sqlpp
@@ -0,0 +1,26 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under A
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+/*
+ * Description  : Verify Function Dependency Metadata
+ * Expected Res : Success
+ */
+
+select f.DataverseName,f.Name,f.Dependencies from Metadata.`Function` f
+where f.DataverseName in ["X", "Y"]
+order by f.DataverseName, f.Name, f.Arity;
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/user-defined-functions/check-dependencies-1/check-dependencies-1.6.ddl.sqlpp b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/user-defined-functions/check-dependencies-1/check-dependencies-1.6.ddl.sqlpp
new file mode 100644
index 0000000..c033635
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/user-defined-functions/check-dependencies-1/check-dependencies-1.6.ddl.sqlpp
@@ -0,0 +1,21 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under A
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+
+drop dataverse Y if exists;
+drop dataverse X if exists;
\ No newline at end of file
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/user-defined-functions/create-or-replace-function-1/create-or-replace-function-1.1.ddl.sqlpp b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/user-defined-functions/create-or-replace-function-1/create-or-replace-function-1.1.ddl.sqlpp
index c111196..5f380f6 100644
--- a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/user-defined-functions/create-or-replace-function-1/create-or-replace-function-1.1.ddl.sqlpp
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/user-defined-functions/create-or-replace-function-1/create-or-replace-function-1.1.ddl.sqlpp
@@ -30,12 +30,50 @@
   a + b
 };
 
-/* Replace an existing function */
+/* Replaces an existing function */
 create or replace function f1(a, b) {
   a - b
 };
 
-/* Create new function */
+/* Creates new function */
 create or replace function f2(a, b) {
   a * b
 };
+
+/* Test varargs functions */
+
+create function f3(...) {
+  string_join(args, ".")
+};
+
+/* Replaces an existing function */
+create or replace function f3(...) {
+  string_join(args, ",")
+};
+
+/* Creates new function */
+create or replace function f4(...) {
+  string_join(args, "/")
+};
+
+/* Overloading. cannot replace varargs function with non-varargs and vice-versa */
+
+/* Creates new non-varargs function */
+create or replace function f5(a) {
+  upper(a)
+};
+
+/* Creates new varargs function (overloading) */
+create or replace function f5(...) {
+  string_join(args, ".")
+};
+
+/* Creates new varargs function */
+create or replace function f6(...) {
+  string_join(args, ",")
+};
+
+/* Creates new non-varargs function */
+create or replace function f6(a) {
+  lower(a)
+};
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/user-defined-functions/create-or-replace-function-1/create-or-replace-function-1.2.query.sqlpp b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/user-defined-functions/create-or-replace-function-1/create-or-replace-function-1.2.query.sqlpp
index 8e6c136..5cd97bf 100644
--- a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/user-defined-functions/create-or-replace-function-1/create-or-replace-function-1.2.query.sqlpp
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/user-defined-functions/create-or-replace-function-1/create-or-replace-function-1.2.query.sqlpp
@@ -21,5 +21,11 @@
 
 {
   "f1": f1(5, 2),
-  "f2": f2(5, 2)
+  "f2": f2(5, 2),
+  "f3": f3("a", "b"),
+  "f4": f4("c", "d"),
+  "f5_1": f5("e"),
+  "f5_va": f5("f", "g"),
+  "f6_1": f6("H"),
+  "f6_va": f6("i", "j")
 }
\ No newline at end of file
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/user-defined-functions/create-or-replace-function-1/create-or-replace-function-1.3.query.sqlpp b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/user-defined-functions/create-or-replace-function-1/create-or-replace-function-1.3.query.sqlpp
index 7a19fc3..66bd77c 100644
--- a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/user-defined-functions/create-or-replace-function-1/create-or-replace-function-1.3.query.sqlpp
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/user-defined-functions/create-or-replace-function-1/create-or-replace-function-1.3.query.sqlpp
@@ -17,8 +17,6 @@
  * under the License.
  */
 
-use test;
-
 select f.Name, f.`Definition`
 from Metadata.`Function` f
-order by f.Name;
\ No newline at end of file
+order by f.Name, f.Arity;
\ No newline at end of file
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/user-defined-functions/drop-dependency-1/drop-dependency.1.ddl.sqlpp b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/user-defined-functions/drop-dependency-1/drop-dependency-1.1.ddl.sqlpp
similarity index 100%
rename from asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/user-defined-functions/drop-dependency-1/drop-dependency.1.ddl.sqlpp
rename to asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/user-defined-functions/drop-dependency-1/drop-dependency-1.1.ddl.sqlpp
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/user-defined-functions/drop-dependency-1/drop-dependency-1.2.ddl.sqlpp b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/user-defined-functions/drop-dependency-1/drop-dependency-1.2.ddl.sqlpp
new file mode 100644
index 0000000..dd9b50b
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/user-defined-functions/drop-dependency-1/drop-dependency-1.2.ddl.sqlpp
@@ -0,0 +1,43 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under A
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+
+/*
+ * Description  : Try to drop a function dependency.
+ *                Non-varargs function uses varargs function.
+ * Expected Res : Error
+ */
+
+drop dataverse B if exists;
+drop dataverse C if exists;
+create dataverse B;
+create dataverse C;
+
+use C;
+
+create function f2(...) {
+  contains(args[0], args[1])
+};
+
+use B;
+
+create function f3(message, text) {
+  C.f2(message, text)
+};
+
+drop dataverse C;
\ No newline at end of file
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/user-defined-functions/drop-dependency-1/drop-dependency-1.3.ddl.sqlpp b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/user-defined-functions/drop-dependency-1/drop-dependency-1.3.ddl.sqlpp
new file mode 100644
index 0000000..e99450e
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/user-defined-functions/drop-dependency-1/drop-dependency-1.3.ddl.sqlpp
@@ -0,0 +1,43 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under A
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+
+/*
+ * Description  : Try to drop a function dependency.
+ *                Varargs function uses non-varargs function.
+ * Expected Res : Error
+ */
+
+drop dataverse B if exists;
+drop dataverse C if exists;
+create dataverse B;
+create dataverse C;
+
+use C;
+
+create function f4(message, text) {
+  contains(message, text)
+};
+
+use B;
+
+create function f5(...) {
+  C.f4(args[0], args[1])
+};
+
+drop dataverse C;
\ No newline at end of file
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/user-defined-functions/drop-dependency-1/drop-dependency-1.4.ddl.sqlpp b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/user-defined-functions/drop-dependency-1/drop-dependency-1.4.ddl.sqlpp
new file mode 100644
index 0000000..5c333c4
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/user-defined-functions/drop-dependency-1/drop-dependency-1.4.ddl.sqlpp
@@ -0,0 +1,43 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under A
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+
+/*
+ * Description  : Try to drop a function dependency.
+ *                Varargs function uses varargs function
+ * Expected Res : Error
+ */
+
+drop dataverse B if exists;
+drop dataverse C if exists;
+create dataverse B;
+create dataverse C;
+
+use C;
+
+create function f6(...) {
+  contains(args[0], args[1])
+};
+
+use B;
+
+create function f7(...) {
+  C.f6(args[0], args[1])
+};
+
+drop dataverse C;
\ No newline at end of file
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/user-defined-functions/drop-dependency-2/drop-dependency-2.1.ddl.sqlpp b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/user-defined-functions/drop-dependency-2/drop-dependency-2.1.ddl.sqlpp
new file mode 100644
index 0000000..a5d42bc
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/user-defined-functions/drop-dependency-2/drop-dependency-2.1.ddl.sqlpp
@@ -0,0 +1,51 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under A
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+
+/*
+ * Description  : Try to drop a functional dependency
+ * Expected Res : Error
+ */
+
+drop dataverse B if exists;
+drop dataverse C if exists;
+create dataverse B;
+create dataverse C;
+use C;
+
+create type TweetMessageType as closed {
+  tweetid: uuid,
+  sender_location: point,
+  send_time: datetime,
+  referred_topics: {{ string }},
+  message_text: string,
+  countA: int32,
+  countB: int32
+};
+
+create dataset TweetMessages(TweetMessageType)
+primary key tweetid autogenerated;
+
+use B;
+
+create function f2(place, text){
+ (select m.message_text
+  from C.TweetMessages m)
+};
+
+drop dataverse C;
\ No newline at end of file
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/user-defined-functions/drop-dependency-2/drop-dependency-2.2.ddl.sqlpp b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/user-defined-functions/drop-dependency-2/drop-dependency-2.2.ddl.sqlpp
new file mode 100644
index 0000000..762bb2d
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/user-defined-functions/drop-dependency-2/drop-dependency-2.2.ddl.sqlpp
@@ -0,0 +1,52 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under A
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+
+/*
+ * Description  : Try to drop a functional dependency
+ * Expected Res : Error
+ */
+
+drop dataverse B if exists;
+drop dataverse C if exists;
+create dataverse B;
+create dataverse C;
+use C;
+
+create type TweetMessageType as closed {
+  tweetid: uuid,
+  sender_location: point,
+  send_time: datetime,
+  referred_topics: {{ string }},
+  message_text: string,
+  countA: int32,
+  countB: int32
+};
+
+create dataset TweetMessages(TweetMessageType)
+primary key tweetid autogenerated;
+
+use B;
+
+create function f3(...) {
+ select message_text
+ from C.TweetMessages m
+ where contains(message_text, args[0])
+};
+
+drop dataverse C;
\ No newline at end of file
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/user-defined-functions/drop-dependency-2/drop-dependency.2.ddl.sqlpp b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/user-defined-functions/drop-dependency-2/drop-dependency.2.ddl.sqlpp
deleted file mode 100644
index 53debdf..0000000
--- a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/user-defined-functions/drop-dependency-2/drop-dependency.2.ddl.sqlpp
+++ /dev/null
@@ -1,55 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under A
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-
-/*
- * Description  : Try to drop a functional dependency
- * Expected Res : Error
- */
-
-drop dataverse B if exists;
-drop dataverse C if exists;
-create dataverse B;
-create dataverse C;
-use C;
-
-create type TweetMessageType as closed {
-  tweetid: uuid,
-  sender_location: point,
-  send_time: datetime,
-  referred_topics: {{ string }},
-  message_text: string,
-  countA: int32,
-  countB: int32
-};
-
-create dataset TweetMessages(TweetMessageType)
-primary key tweetid autogenerated;
-
-create function f1(message, text){
-  contains(message,text)
-};
-
-use B;
-
-create function f2(place, text){
- (select m.message_text
-  from C.TweetMessages m)
-};
-
-drop dataverse C;
\ No newline at end of file
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/user-defined-functions/drop-dependency-3/drop-dependency-3.1.ddl.sqlpp b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/user-defined-functions/drop-dependency-3/drop-dependency-3.1.ddl.sqlpp
new file mode 100644
index 0000000..7ab3a2b
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/user-defined-functions/drop-dependency-3/drop-dependency-3.1.ddl.sqlpp
@@ -0,0 +1,39 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under A
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+
+/*
+ * Description  : Try to drop a functional dependency
+ * Expected Res : Error
+ */
+
+drop dataverse B if exists;
+create dataverse B;
+
+drop dataverse C if exists;
+create dataverse C;
+
+create function C.f1(message, text) {
+  contains(message,text)
+};
+
+create function B.f0(message, text) {
+  C.f1(message, text)
+};
+
+drop function C.f1(message, text);
\ No newline at end of file
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/user-defined-functions/drop-dependency-3/drop-dependency-3.2.ddl.sqlpp b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/user-defined-functions/drop-dependency-3/drop-dependency-3.2.ddl.sqlpp
new file mode 100644
index 0000000..ca7c74d
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/user-defined-functions/drop-dependency-3/drop-dependency-3.2.ddl.sqlpp
@@ -0,0 +1,40 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under A
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+
+/*
+ * Description  : Try to drop a functional dependency
+ *              : Non-varargs function uses varargs function.
+ * Expected Res : Error
+ */
+
+drop dataverse B if exists;
+create dataverse B;
+
+drop dataverse C if exists;
+create dataverse C;
+
+create function C.f3(...) {
+  contains(args[0], args[1])
+};
+
+create function B.f2(message, text) {
+  C.f3(message, text)
+};
+
+drop function C.f3(...);
\ No newline at end of file
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/user-defined-functions/drop-dependency-3/drop-dependency-3.3.ddl.sqlpp b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/user-defined-functions/drop-dependency-3/drop-dependency-3.3.ddl.sqlpp
new file mode 100644
index 0000000..1017f65
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/user-defined-functions/drop-dependency-3/drop-dependency-3.3.ddl.sqlpp
@@ -0,0 +1,40 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under A
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+
+/*
+ * Description  : Try to drop a functional dependency
+ *              : Varargs function uses non-varargs function.
+ * Expected Res : Error
+ */
+
+drop dataverse B if exists;
+create dataverse B;
+
+drop dataverse C if exists;
+create dataverse C;
+
+create function C.f5(message, text) {
+  contains(message, text)
+};
+
+create function B.f4(...) {
+  C.f5(args[0], args[1])
+};
+
+drop function C.f5(message, text);
\ No newline at end of file
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/user-defined-functions/drop-dependency-3/drop-dependency-3.4.ddl.sqlpp b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/user-defined-functions/drop-dependency-3/drop-dependency-3.4.ddl.sqlpp
new file mode 100644
index 0000000..a98cc89
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/user-defined-functions/drop-dependency-3/drop-dependency-3.4.ddl.sqlpp
@@ -0,0 +1,40 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under A
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+
+/*
+ * Description  : Try to drop a functional dependency
+ *              : Varargs function uses varargs function.
+ * Expected Res : Error
+ */
+
+drop dataverse B if exists;
+create dataverse B;
+
+drop dataverse C if exists;
+create dataverse C;
+
+create function C.f7(...) {
+  contains(args[0], args[1])
+};
+
+create function B.f6(...) {
+  C.f7(args[0], args[1])
+};
+
+drop function C.f7(...);
\ No newline at end of file
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/user-defined-functions/drop-dependency-3/drop-dependency.3.ddl.sqlpp b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/user-defined-functions/drop-dependency-3/drop-dependency.3.ddl.sqlpp
deleted file mode 100644
index 8e09034..0000000
--- a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/user-defined-functions/drop-dependency-3/drop-dependency.3.ddl.sqlpp
+++ /dev/null
@@ -1,42 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under A
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-
-/*
- * Description  : Try to drop a functional dependency
- * Expected Res : Error
- */
-
-drop dataverse B if exists;
-drop dataverse C if exists;
-create dataverse B;
-create dataverse C;
-use C;
-
-create function f1(message, text){
-  contains(message,text)
-};
-
-use B;
-
-create function f0(message, text){
-  C.f1(message,text)
-};
-
-use C;
-drop function f1(message, text);
\ No newline at end of file
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/user-defined-functions/drop-dependency-4/drop-dependency-4.1.ddl.sqlpp b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/user-defined-functions/drop-dependency-4/drop-dependency-4.1.ddl.sqlpp
new file mode 100644
index 0000000..b2fbfe4
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/user-defined-functions/drop-dependency-4/drop-dependency-4.1.ddl.sqlpp
@@ -0,0 +1,53 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under A
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+
+/*
+ * Description  : Try to drop a functional dependency
+ *                Drop a dataset that is used by a non-varargs function
+ * Expected Res : Error
+ */
+
+drop dataverse B if exists;
+drop dataverse C if exists;
+create dataverse B;
+create dataverse C;
+use C;
+
+create type TweetMessageType as closed {
+  tweetid: uuid,
+  sender_location: point,
+  send_time: datetime,
+  referred_topics: {{ string }},
+  message_text: string,
+  countA: int32,
+  countB: int32
+};
+
+create dataset TweetMessages(TweetMessageType)
+primary key tweetid autogenerated;
+
+use B;
+
+create function f2(place, text){
+ (select m.message_text
+  from C.TweetMessages m)
+};
+
+use C;
+drop dataset TweetMessages;
\ No newline at end of file
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/user-defined-functions/drop-dependency-4/drop-dependency-4.2.ddl.sqlpp b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/user-defined-functions/drop-dependency-4/drop-dependency-4.2.ddl.sqlpp
new file mode 100644
index 0000000..bbe10a6
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/user-defined-functions/drop-dependency-4/drop-dependency-4.2.ddl.sqlpp
@@ -0,0 +1,53 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under A
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+
+/*
+ * Description  : Try to drop a functional dependency
+ *                Drop a dataset that is used by a varargs function
+ * Expected Res : Error
+ */
+
+drop dataverse B if exists;
+drop dataverse C if exists;
+create dataverse B;
+create dataverse C;
+use C;
+
+create type TweetMessageType as closed {
+  tweetid: uuid,
+  sender_location: point,
+  send_time: datetime,
+  referred_topics: {{ string }},
+  message_text: string,
+  countA: int32,
+  countB: int32
+};
+
+create dataset TweetMessages(TweetMessageType)
+primary key tweetid autogenerated;
+
+use B;
+
+create function f2(...){
+ (select m.message_text
+  from C.TweetMessages m)
+};
+
+use C;
+drop dataset TweetMessages;
\ No newline at end of file
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/user-defined-functions/drop-dependency-4/drop-dependency-4.3.ddl.sqlpp b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/user-defined-functions/drop-dependency-4/drop-dependency-4.3.ddl.sqlpp
new file mode 100644
index 0000000..7943d82
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/user-defined-functions/drop-dependency-4/drop-dependency-4.3.ddl.sqlpp
@@ -0,0 +1,55 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under A
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+
+/*
+ * Description  : Try to drop a functional dependency
+ *                Drop a synonym that is used by a non-varargs function
+ * Expected Res : Error
+ */
+
+drop dataverse B if exists;
+drop dataverse C if exists;
+create dataverse B;
+create dataverse C;
+use C;
+
+create type TweetMessageType as closed {
+  tweetid: uuid,
+  sender_location: point,
+  send_time: datetime,
+  referred_topics: {{ string }},
+  message_text: string,
+  countA: int32,
+  countB: int32
+};
+
+create dataset TweetMessages(TweetMessageType)
+primary key tweetid autogenerated;
+
+create synonym TweetMessagesSyn for TweetMessages;
+
+use B;
+
+create function f2(place, text){
+ (select m.message_text
+  from C.TweetMessagesSyn m)
+};
+
+use C;
+drop synonym TweetMessagesSyn;
\ No newline at end of file
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/user-defined-functions/drop-dependency-4/drop-dependency-4.4.ddl.sqlpp b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/user-defined-functions/drop-dependency-4/drop-dependency-4.4.ddl.sqlpp
new file mode 100644
index 0000000..7f0ff98
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/user-defined-functions/drop-dependency-4/drop-dependency-4.4.ddl.sqlpp
@@ -0,0 +1,55 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under A
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+
+/*
+ * Description  : Try to drop a functional dependency
+ *                Drop a synonym that is used by a varargs function
+ * Expected Res : Error
+ */
+
+drop dataverse B if exists;
+drop dataverse C if exists;
+create dataverse B;
+create dataverse C;
+use C;
+
+create type TweetMessageType as closed {
+  tweetid: uuid,
+  sender_location: point,
+  send_time: datetime,
+  referred_topics: {{ string }},
+  message_text: string,
+  countA: int32,
+  countB: int32
+};
+
+create dataset TweetMessages(TweetMessageType)
+primary key tweetid autogenerated;
+
+create synonym TweetMessagesSyn for TweetMessages;
+
+use B;
+
+create function f2(...){
+ (select m.message_text
+  from C.TweetMessagesSyn m)
+};
+
+use C;
+drop synonym TweetMessagesSyn;
\ No newline at end of file
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/user-defined-functions/drop-dependency-4/drop-dependency.4.ddl.sqlpp b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/user-defined-functions/drop-dependency-4/drop-dependency.4.ddl.sqlpp
deleted file mode 100644
index c972efc..0000000
--- a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/user-defined-functions/drop-dependency-4/drop-dependency.4.ddl.sqlpp
+++ /dev/null
@@ -1,56 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under A
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-
-/*
- * Description  : Try to drop a functional dependency
- * Expected Res : Error
- */
-
-drop dataverse B if exists;
-drop dataverse C if exists;
-create dataverse B;
-create dataverse C;
-use C;
-
-create type TweetMessageType as closed {
-  tweetid: uuid,
-  sender_location: point,
-  send_time: datetime,
-  referred_topics: {{ string }},
-  message_text: string,
-  countA: int32,
-  countB: int32
-};
-
-create dataset TweetMessages(TweetMessageType)
-primary key tweetid autogenerated;
-
-create function f1(message, text){
-  contains(message,text)
-};
-
-use B;
-
-create function f2(place, text){
- (select m.message_text
-  from C.TweetMessages m)
-};
-
-use C;
-drop dataset TweetMessages;
\ No newline at end of file
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/user-defined-functions/drop-dependency-5/drop-dependency-5.1.ddl.sqlpp b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/user-defined-functions/drop-dependency-5/drop-dependency-5.1.ddl.sqlpp
new file mode 100644
index 0000000..2a059dd
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/user-defined-functions/drop-dependency-5/drop-dependency-5.1.ddl.sqlpp
@@ -0,0 +1,38 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under A
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+
+/*
+ * Description  : Try to drop a functional dependency
+ *                Drop a non-varargs function that is used by a non-varargs function
+ * Expected Res : Error
+ */
+
+drop dataverse C if exists;
+create dataverse C;
+use C;
+
+create function f1(message, text){
+  contains(message,text)
+};
+
+create function f0(message, text){
+  C.f1(message,text)
+};
+
+drop function f1(message, text);
\ No newline at end of file
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/user-defined-functions/drop-dependency-5/drop-dependency-5.2.ddl.sqlpp b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/user-defined-functions/drop-dependency-5/drop-dependency-5.2.ddl.sqlpp
new file mode 100644
index 0000000..ab80b88
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/user-defined-functions/drop-dependency-5/drop-dependency-5.2.ddl.sqlpp
@@ -0,0 +1,38 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under A
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+
+/*
+ * Description  : Try to drop a functional dependency
+ *                Drop a non-varargs function that is used by a varargs function
+ * Expected Res : Error
+ */
+
+drop dataverse C if exists;
+create dataverse C;
+use C;
+
+create function f1(message, text){
+  contains(message,text)
+};
+
+create function f0(...){
+  C.f1(args[0],args[1])
+};
+
+drop function f1(message, text);
\ No newline at end of file
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/user-defined-functions/drop-dependency-5/drop-dependency-5.3.ddl.sqlpp b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/user-defined-functions/drop-dependency-5/drop-dependency-5.3.ddl.sqlpp
new file mode 100644
index 0000000..e88cbe9
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/user-defined-functions/drop-dependency-5/drop-dependency-5.3.ddl.sqlpp
@@ -0,0 +1,38 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under A
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+
+/*
+ * Description  : Try to drop a functional dependency
+ *                Drop a varargs function that is used by a non-varargs function
+ * Expected Res : Error
+ */
+
+drop dataverse C if exists;
+create dataverse C;
+use C;
+
+create function f1(...){
+  contains(args[0],args[1])
+};
+
+create function f0(message, text){
+  C.f1(message,text)
+};
+
+drop function f1(...);
\ No newline at end of file
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/user-defined-functions/drop-dependency-5/drop-dependency-5.4.ddl.sqlpp b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/user-defined-functions/drop-dependency-5/drop-dependency-5.4.ddl.sqlpp
new file mode 100644
index 0000000..1ed188e
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/user-defined-functions/drop-dependency-5/drop-dependency-5.4.ddl.sqlpp
@@ -0,0 +1,38 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under A
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+
+/*
+ * Description  : Try to drop a functional dependency
+ *                Drop a varargs function that is used by a varargs function
+ * Expected Res : Error
+ */
+
+drop dataverse C if exists;
+create dataverse C;
+use C;
+
+create function f1(...){
+  contains(args[0],args[1])
+};
+
+create function f0(...){
+  C.f1(args[0], args[1])
+};
+
+drop function f1(...);
\ No newline at end of file
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/user-defined-functions/drop-dependency-5/drop-dependency.5.ddl.sqlpp b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/user-defined-functions/drop-dependency-5/drop-dependency.5.ddl.sqlpp
deleted file mode 100644
index f301fc6..0000000
--- a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/user-defined-functions/drop-dependency-5/drop-dependency.5.ddl.sqlpp
+++ /dev/null
@@ -1,38 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under A
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-
-/*
- * Description  : Try to drop a functional dependency
- * Expected Res : Error
- */
-
-drop dataverse B if exists;
-drop dataverse C if exists;
-create dataverse C;
-use C;
-
-create function f1(message, text){
-  contains(message,text)
-};
-
-create function f0(message, text){
-  C.f1(message,text)
-};
-
-drop function f1(message, text);
\ No newline at end of file
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/user-defined-functions/drop-dependency-6/drop-dependency-6.1.ddl.sqlpp b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/user-defined-functions/drop-dependency-6/drop-dependency-6.1.ddl.sqlpp
new file mode 100644
index 0000000..9892317
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/user-defined-functions/drop-dependency-6/drop-dependency-6.1.ddl.sqlpp
@@ -0,0 +1,49 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under A
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+
+/*
+ * Description  : Try to drop a functional dependency
+ *                Drop a dataset that is used by a non-varargs function
+ *                from the same dataverse
+ * Expected Res : Error
+ */
+
+drop dataverse C if exists;
+create dataverse C;
+use C;
+
+create type TweetMessageType as closed {
+  tweetid: uuid,
+  sender_location: point,
+  send_time: datetime,
+  referred_topics: {{ string }},
+  message_text: string,
+  countA: int32,
+  countB: int32
+};
+
+create dataset TweetMessages(TweetMessageType)
+primary key tweetid autogenerated;
+
+create function f2(place, text){
+ (select m.message_text
+  from C.TweetMessages m)
+};
+
+drop dataset TweetMessages;
\ No newline at end of file
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/user-defined-functions/drop-dependency-6/drop-dependency-6.2.ddl.sqlpp b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/user-defined-functions/drop-dependency-6/drop-dependency-6.2.ddl.sqlpp
new file mode 100644
index 0000000..17904ee
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/user-defined-functions/drop-dependency-6/drop-dependency-6.2.ddl.sqlpp
@@ -0,0 +1,49 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under A
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+
+/*
+ * Description  : Try to drop a functional dependency
+ *                Drop a dataset that is used by a varargs function
+ *                from the same dataverse
+ * Expected Res : Error
+ */
+
+drop dataverse C if exists;
+create dataverse C;
+use C;
+
+create type TweetMessageType as closed {
+  tweetid: uuid,
+  sender_location: point,
+  send_time: datetime,
+  referred_topics: {{ string }},
+  message_text: string,
+  countA: int32,
+  countB: int32
+};
+
+create dataset TweetMessages(TweetMessageType)
+primary key tweetid autogenerated;
+
+create function f2(...){
+ (select m.message_text
+  from C.TweetMessages m)
+};
+
+drop dataset TweetMessages;
\ No newline at end of file
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/user-defined-functions/drop-dependency-6/drop-dependency-6.3.ddl.sqlpp b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/user-defined-functions/drop-dependency-6/drop-dependency-6.3.ddl.sqlpp
new file mode 100644
index 0000000..6cf428a
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/user-defined-functions/drop-dependency-6/drop-dependency-6.3.ddl.sqlpp
@@ -0,0 +1,51 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under A
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+
+/*
+ * Description  : Try to drop a functional dependency
+ *                Drop a synonym that is used by a non-varargs function
+ *                from the same dataverse
+ * Expected Res : Error
+ */
+
+drop dataverse C if exists;
+create dataverse C;
+use C;
+
+create type TweetMessageType as closed {
+  tweetid: uuid,
+  sender_location: point,
+  send_time: datetime,
+  referred_topics: {{ string }},
+  message_text: string,
+  countA: int32,
+  countB: int32
+};
+
+create dataset TweetMessages(TweetMessageType)
+primary key tweetid autogenerated;
+
+create synonym TweetMessagesSyn for TweetMessages;
+
+create function f2(place, text){
+ (select m.message_text
+  from C.TweetMessagesSyn m)
+};
+
+drop synonym TweetMessagesSyn;
\ No newline at end of file
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/user-defined-functions/drop-dependency-6/drop-dependency-6.4.ddl.sqlpp b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/user-defined-functions/drop-dependency-6/drop-dependency-6.4.ddl.sqlpp
new file mode 100644
index 0000000..5198f66
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/user-defined-functions/drop-dependency-6/drop-dependency-6.4.ddl.sqlpp
@@ -0,0 +1,51 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under A
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+
+/*
+ * Description  : Try to drop a functional dependency
+ *                Drop a synonym that is used by a varargs function
+ *                from the same dataverse
+ * Expected Res : Error
+ */
+
+drop dataverse C if exists;
+create dataverse C;
+use C;
+
+create type TweetMessageType as closed {
+  tweetid: uuid,
+  sender_location: point,
+  send_time: datetime,
+  referred_topics: {{ string }},
+  message_text: string,
+  countA: int32,
+  countB: int32
+};
+
+create dataset TweetMessages(TweetMessageType)
+primary key tweetid autogenerated;
+
+create synonym TweetMessagesSyn for TweetMessages;
+
+create function f2(...){
+ (select m.message_text
+  from C.TweetMessagesSyn m)
+};
+
+drop synonym TweetMessagesSyn;
\ No newline at end of file
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/user-defined-functions/drop-dependency-6/drop-dependency.6.ddl.sqlpp b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/user-defined-functions/drop-dependency-6/drop-dependency.6.ddl.sqlpp
deleted file mode 100644
index 3ab7b6f..0000000
--- a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/user-defined-functions/drop-dependency-6/drop-dependency.6.ddl.sqlpp
+++ /dev/null
@@ -1,52 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under A
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-
-/*
- * Description  : Try to drop a functional dependency
- * Expected Res : Error
- */
-
-drop dataverse B if exists;
-drop dataverse C if exists;
-create dataverse C;
-use C;
-
-create type TweetMessageType as closed {
-  tweetid: uuid,
-  sender_location: point,
-  send_time: datetime,
-  referred_topics: {{ string }},
-  message_text: string,
-  countA: int32,
-  countB: int32
-};
-
-create dataset TweetMessages(TweetMessageType)
-primary key tweetid autogenerated;
-
-create function f1(message, text){
-  contains(message,text)
-};
-
-create function f2(place, text){
- (select m.message_text
-  from C.TweetMessages m)
-};
-
-drop dataset TweetMessages;
\ No newline at end of file
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/user-defined-functions/drop-function-1/drop-function-1.1.ddl.sqlpp b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/user-defined-functions/drop-function-1/drop-function-1.1.ddl.sqlpp
index be5e07d..4080786 100644
--- a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/user-defined-functions/drop-function-1/drop-function-1.1.ddl.sqlpp
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/user-defined-functions/drop-function-1/drop-function-1.1.ddl.sqlpp
@@ -29,3 +29,7 @@
 create function my_sum(a, b) {
   a + b
 };
+
+create function my_sum_va(...) {
+  array_sum(args)
+};
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/user-defined-functions/drop-function-1/drop-function-1.2.query.sqlpp b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/user-defined-functions/drop-function-1/drop-function-1.2.query.sqlpp
index 0f0de1a..abe6a60 100644
--- a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/user-defined-functions/drop-function-1/drop-function-1.2.query.sqlpp
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/user-defined-functions/drop-function-1/drop-function-1.2.query.sqlpp
@@ -19,4 +19,7 @@
 
 use experiments;
 
-my_sum(2, 3);
\ No newline at end of file
+{
+  "t1": my_sum(2, 3),
+  "t2": my_sum_va(4, 5)
+}
\ No newline at end of file
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/user-defined-functions/drop-function-1/drop-function-1.3.ddl.sqlpp b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/user-defined-functions/drop-function-1/drop-function-1.3.ddl.sqlpp
index 7023e16..d17f290 100644
--- a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/user-defined-functions/drop-function-1/drop-function-1.3.ddl.sqlpp
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/user-defined-functions/drop-function-1/drop-function-1.3.ddl.sqlpp
@@ -17,4 +17,6 @@
  * under the License.
  */
 
-drop function experiments.my_sum(a, b);
\ No newline at end of file
+drop function experiments.my_sum(a, b);
+
+drop function experiments.my_sum_va(...);
\ No newline at end of file
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/user-defined-functions/drop-function-1/drop-function-1.5.query.sqlpp b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/user-defined-functions/drop-function-1/drop-function-1.5.query.sqlpp
new file mode 100644
index 0000000..21cac79
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/user-defined-functions/drop-function-1/drop-function-1.5.query.sqlpp
@@ -0,0 +1,27 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+
+/*
+ * Description  : Error. Unknown function with varargs
+ * Expected Res : Failure
+ */
+
+use experiments;
+
+my_sum_va(2, 3);
\ No newline at end of file
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/user-defined-functions/udf32_metadata/udf32_metadata.1.ddl.sqlpp b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/user-defined-functions/udf32_metadata/udf32_metadata.1.ddl.sqlpp
index 8392e6c3..58d4001 100644
--- a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/user-defined-functions/udf32_metadata/udf32_metadata.1.ddl.sqlpp
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/user-defined-functions/udf32_metadata/udf32_metadata.1.ddl.sqlpp
@@ -31,4 +31,26 @@
 
 create function myfn003(a, b) {
   a + b
+};
+
+create function myfn004(...) {
+  args
+};
+
+/* Test function overloading */
+
+create function myfn005(a) {
+  a
+};
+
+create function myfn005(a, b) {
+  a + b
+};
+
+create function myfn006(a) {
+  a
+};
+
+create function myfn006(...) {
+  args
 };
\ No newline at end of file
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/user-defined-functions/udf32_metadata/udf32_metadata.2.query.sqlpp b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/user-defined-functions/udf32_metadata/udf32_metadata.2.query.sqlpp
index bef3e8e..010ea82 100644
--- a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/user-defined-functions/udf32_metadata/udf32_metadata.2.query.sqlpp
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/user-defined-functions/udf32_metadata/udf32_metadata.2.query.sqlpp
@@ -20,8 +20,4 @@
 SELECT object_remove(fn, "Timestamp") as fn
 FROM Metadata.`Function` fn
 WHERE fn.DataverseName = "test"
-UNION ALL
-SELECT object_remove(dt, "Timestamp") as dt
-FROM Metadata.`Datatype` dt
-WHERE dt.DataverseName = "test"
-ORDER BY dt.DatatypeName, fn.Name;
\ No newline at end of file
+ORDER BY fn.Name, fn.Arity;
\ No newline at end of file
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/user-defined-functions/udf32_metadata/udf32_metadata.3.ddl.sqlpp b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/user-defined-functions/udf32_metadata/udf32_metadata.3.ddl.sqlpp
new file mode 100644
index 0000000..7a422ff
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/user-defined-functions/udf32_metadata/udf32_metadata.3.ddl.sqlpp
@@ -0,0 +1,38 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+
+use test;
+
+drop function myfn001();
+
+drop function myfn002(a);
+
+drop function myfn003(a, b);
+
+drop function myfn004(...);
+
+--- overloading
+
+drop function myfn005(a);
+
+drop function myfn005(a, b);
+
+drop function myfn006(a);
+
+drop function myfn006(...);
\ No newline at end of file
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/user-defined-functions/udf32_metadata/udf32_metadata.4.query.sqlpp b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/user-defined-functions/udf32_metadata/udf32_metadata.4.query.sqlpp
new file mode 100644
index 0000000..f932300
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/user-defined-functions/udf32_metadata/udf32_metadata.4.query.sqlpp
@@ -0,0 +1,22 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+
+SELECT VALUE COUNT(*)
+FROM Metadata.`Function`
+WHERE fn.DataverseName = "test"
\ No newline at end of file
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/user-defined-functions/udf33_overloading/udf33_overloading.1.ddl.sqlpp b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/user-defined-functions/udf33_overloading/udf33_overloading.1.ddl.sqlpp
index 670922d..6464fa1 100644
--- a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/user-defined-functions/udf33_overloading/udf33_overloading.1.ddl.sqlpp
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/user-defined-functions/udf33_overloading/udf33_overloading.1.ddl.sqlpp
@@ -32,4 +32,12 @@
 
 create function myfn(a, b) {
   a + b
+};
+
+create function myfn2(a) {
+  -a
+};
+
+create function myfn2(...) {
+  array_length(args)
 };
\ No newline at end of file
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/user-defined-functions/udf33_overloading/udf33_overloading.3.query.sqlpp b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/user-defined-functions/udf33_overloading/udf33_overloading.3.query.sqlpp
new file mode 100644
index 0000000..2bf7a91
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/user-defined-functions/udf33_overloading/udf33_overloading.3.query.sqlpp
@@ -0,0 +1,32 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+
+/*
+ * Description  : Function overloading is allowed.
+ *                Non-varags function takes precedence over varargs function
+ * Expected Res : Success
+ */
+
+use experiments;
+
+{
+  "myfn2_0": myfn2(),   --- varargs fn
+  "myfn2_1": myfn2(1),  --- non-varags fn
+  "myfn2_2": myfn2(1,2) --- varargs fun
+}
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/user-defined-functions/udf35_varargs_misc/udf35_varargs_misc.1.ddl.sqlpp b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/user-defined-functions/udf35_varargs_misc/udf35_varargs_misc.1.ddl.sqlpp
new file mode 100644
index 0000000..0398430
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/user-defined-functions/udf35_varargs_misc/udf35_varargs_misc.1.ddl.sqlpp
@@ -0,0 +1,64 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+/*
+ * Description  : Miscellaneous tests for varargs functions
+ * Expected Res : Success
+ */
+
+drop  dataverse test if exists;
+create dataverse test;
+
+use test;
+
+create type FacebookUserType as open {
+  id : bigint
+};
+
+create  dataset FacebookUsers(FacebookUserType) primary key id;
+
+-----
+
+create function f1(...) {
+  "const"
+};
+
+create function f2(...) {
+  string_join(args, "|")
+};
+
+create function f3(...) {
+  string_join(args, "|") || "||" || string_join(args, "|||")
+};
+
+create function f4(...) {
+  f3(args[0], args[1]) || "," || f3(args[2], args[3])
+};
+
+create function f5(...) {
+  select
+    case
+      when is_string(v) then "string"
+      when is_number(v) then "number"
+      when is_object(v) then "object"
+      when (is_array(v) or is_multiset(v)) then "list"
+    end as t
+  from args as v
+  order by v
+};
+
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/user-defined-functions/udf35_varargs_misc/udf35_varargs_misc.2.update.sqlpp b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/user-defined-functions/udf35_varargs_misc/udf35_varargs_misc.2.update.sqlpp
new file mode 100644
index 0000000..a69c0ef
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/user-defined-functions/udf35_varargs_misc/udf35_varargs_misc.2.update.sqlpp
@@ -0,0 +1,26 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+/*
+ * Description  : Miscellaneous tests for varargs functions
+ * Expected Res : Success
+ */
+
+use test;
+
+load  dataset FacebookUsers using localfs ((`path`=`asterix_nc1://data/tinysocial/fbu.adm`),(`format`=`adm`));
\ No newline at end of file
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/user-defined-functions/udf35_varargs_misc/udf35_varargs_misc.3.query.sqlpp b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/user-defined-functions/udf35_varargs_misc/udf35_varargs_misc.3.query.sqlpp
new file mode 100644
index 0000000..a96ecdf
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/user-defined-functions/udf35_varargs_misc/udf35_varargs_misc.3.query.sqlpp
@@ -0,0 +1,28 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+/*
+ * Description  : Miscellaneous tests for varargs functions
+ * Expected Res : Success
+ */
+
+use test;
+
+select id, f1() f1_0, f1(name) f1_1, f1(name, alias) f1_2
+from FacebookUsers fbu
+order by id;
\ No newline at end of file
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/user-defined-functions/udf35_varargs_misc/udf35_varargs_misc.4.query.sqlpp b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/user-defined-functions/udf35_varargs_misc/udf35_varargs_misc.4.query.sqlpp
new file mode 100644
index 0000000..3229ee4
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/user-defined-functions/udf35_varargs_misc/udf35_varargs_misc.4.query.sqlpp
@@ -0,0 +1,28 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+/*
+ * Description  : Miscellaneous tests for varargs functions
+ * Expected Res : Success
+ */
+
+use test;
+
+select id, f2() f2_0, f2(name) f2_1, f2(name, alias) f2_2
+from FacebookUsers fbu
+order by id;
\ No newline at end of file
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/user-defined-functions/udf35_varargs_misc/udf35_varargs_misc.5.query.sqlpp b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/user-defined-functions/udf35_varargs_misc/udf35_varargs_misc.5.query.sqlpp
new file mode 100644
index 0000000..3f728da
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/user-defined-functions/udf35_varargs_misc/udf35_varargs_misc.5.query.sqlpp
@@ -0,0 +1,28 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+/*
+ * Description  : Miscellaneous tests for varargs functions
+ * Expected Res : Success
+ */
+
+use test;
+
+select id, f3() f3_0, f3(name) f3_1, f3(name, alias) f3_2
+from FacebookUsers fbu
+order by id;
\ No newline at end of file
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/user-defined-functions/udf35_varargs_misc/udf35_varargs_misc.6.query.sqlpp b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/user-defined-functions/udf35_varargs_misc/udf35_varargs_misc.6.query.sqlpp
new file mode 100644
index 0000000..94e0007
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/user-defined-functions/udf35_varargs_misc/udf35_varargs_misc.6.query.sqlpp
@@ -0,0 +1,28 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+/*
+ * Description  : Miscellaneous tests for varargs functions
+ * Expected Res : Success
+ */
+
+use test;
+
+select id, f4(lower(name), lower(alias), upper(name), upper(alias)) f4_4
+from FacebookUsers fbu
+order by id;
\ No newline at end of file
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/user-defined-functions/udf35_varargs_misc/udf35_varargs_misc.7.query.sqlpp b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/user-defined-functions/udf35_varargs_misc/udf35_varargs_misc.7.query.sqlpp
new file mode 100644
index 0000000..d2443b3
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/user-defined-functions/udf35_varargs_misc/udf35_varargs_misc.7.query.sqlpp
@@ -0,0 +1,28 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+/*
+ * Description  : Miscellaneous tests for varargs functions
+ * Expected Res : Success
+ */
+
+use test;
+
+select id, f5(id, name, `friend-ids`, employment[0]) as f5
+from FacebookUsers fbu
+order by id;
\ No newline at end of file
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/user-defined-functions/udf36_in_with/udf36_in_with.1.ddl.sqlpp b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/user-defined-functions/udf36_in_with/udf36_in_with.1.ddl.sqlpp
new file mode 100644
index 0000000..15d9e57
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/user-defined-functions/udf36_in_with/udf36_in_with.1.ddl.sqlpp
@@ -0,0 +1,27 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+
+drop  dataverse test if exists;
+create dataverse test;
+
+use test;
+
+create function f1(a) {
+  a * 2
+};
\ No newline at end of file
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/user-defined-functions/udf36_in_with/udf36_in_with.2.query.sqlpp b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/user-defined-functions/udf36_in_with/udf36_in_with.2.query.sqlpp
new file mode 100644
index 0000000..a601afd
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/user-defined-functions/udf36_in_with/udf36_in_with.2.query.sqlpp
@@ -0,0 +1,32 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+/*
+ * Description  : UDF used inside a WITH clause.
+ *                Fix for ASTERIXDB-2794
+ * Expected Res : Success
+ */
+
+use test;
+
+with t1 as (
+  select value f1(t0) from range(1,3) t0
+)
+select value t1
+from t1
+order by t1;
\ No newline at end of file
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/user-defined-functions/udf37_recursion/udf37_recursion.1.ddl.sqlpp b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/user-defined-functions/udf37_recursion/udf37_recursion.1.ddl.sqlpp
new file mode 100644
index 0000000..cf1603e
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/user-defined-functions/udf37_recursion/udf37_recursion.1.ddl.sqlpp
@@ -0,0 +1,23 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+/*
+ * Description  : Test illegal recursive function calls
+ */
+drop dataverse test if exists;
+create dataverse test;
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/user-defined-functions/udf37_recursion/udf37_recursion.2.ddl.sqlpp b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/user-defined-functions/udf37_recursion/udf37_recursion.2.ddl.sqlpp
new file mode 100644
index 0000000..ee465fa
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/user-defined-functions/udf37_recursion/udf37_recursion.2.ddl.sqlpp
@@ -0,0 +1,24 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+/*
+ * Description  : Recursion in CREATE FUNCTION
+ * Expected Res : Failure
+ */
+use test;
+create function f2a(a) { - f2a(a) };
\ No newline at end of file
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/user-defined-functions/udf37_recursion/udf37_recursion.3.ddl.sqlpp b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/user-defined-functions/udf37_recursion/udf37_recursion.3.ddl.sqlpp
new file mode 100644
index 0000000..79fc6bb
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/user-defined-functions/udf37_recursion/udf37_recursion.3.ddl.sqlpp
@@ -0,0 +1,25 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+/*
+ * Description  : Recursion in CREATE FUNCTION
+ * Expected Res : Failure
+ */
+use test;
+create function f3a(a) { -a };
+create or replace function f3a(a) { f3a(a) };
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/user-defined-functions/udf37_recursion/udf37_recursion.4.ddl.sqlpp b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/user-defined-functions/udf37_recursion/udf37_recursion.4.ddl.sqlpp
new file mode 100644
index 0000000..24af0d4
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/user-defined-functions/udf37_recursion/udf37_recursion.4.ddl.sqlpp
@@ -0,0 +1,26 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+/*
+ * Description  : Recursion in CREATE FUNCTION
+ * Expected Res : Failure
+ */
+use test;
+create function f4a(a) { -a };
+create function f4b(b) { f4a(b) };
+create or replace function f4a(a) { f4b(a) };
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/user-defined-functions/udf37_recursion/udf37_recursion.5.query.sqlpp b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/user-defined-functions/udf37_recursion/udf37_recursion.5.query.sqlpp
new file mode 100644
index 0000000..c6ded74
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/user-defined-functions/udf37_recursion/udf37_recursion.5.query.sqlpp
@@ -0,0 +1,27 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+/*
+ * Description  : Recursion in DECLARE FUNCTION
+ * Expected Res : Failure
+ */
+use test;
+
+declare function f5a(a) { - f5a(a) };
+
+f5a(1);
\ No newline at end of file
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/user-defined-functions/udf37_recursion/udf37_recursion.6.query.sqlpp b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/user-defined-functions/udf37_recursion/udf37_recursion.6.query.sqlpp
new file mode 100644
index 0000000..f47b781
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/user-defined-functions/udf37_recursion/udf37_recursion.6.query.sqlpp
@@ -0,0 +1,28 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+/*
+ * Description  : Recursion in DECLARE FUNCTION
+ * Expected Res : Failure
+ */
+use test;
+
+declare function f6a(a) { f6b(a) + f6b(-a) };
+declare function f6b(b) { f6a(-b) + f6a(b) };
+
+f6a(1);
\ No newline at end of file
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/user-defined-functions/udf37_recursion/udf37_recursion.7.query.sqlpp b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/user-defined-functions/udf37_recursion/udf37_recursion.7.query.sqlpp
new file mode 100644
index 0000000..0c89f14b
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/user-defined-functions/udf37_recursion/udf37_recursion.7.query.sqlpp
@@ -0,0 +1,29 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+/*
+ * Description  : Recursion in DECLARE FUNCTION
+ * Expected Res : Failure
+ */
+use test;
+
+declare function f7a(a) { f7b(a) + f7b(-a) };
+declare function f7b(b) { f7a(-b) + f7a(b) };
+declare function f7c(c) { f7b(c) };
+
+f7c(1);
\ No newline at end of file
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/user-defined-functions/udf37_recursion/udf37_recursion.8.ddl.sqlpp b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/user-defined-functions/udf37_recursion/udf37_recursion.8.ddl.sqlpp
new file mode 100644
index 0000000..bf5ca06
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/user-defined-functions/udf37_recursion/udf37_recursion.8.ddl.sqlpp
@@ -0,0 +1,30 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+/*
+ * Description  : Recursion in CREATE FUNCTION (varargs)
+ * Expected Res : Failure
+ */
+
+use test;
+
+create function f8a(...) { - args[0] - args[1] };
+
+create function f8b(...) { f8a(args[0], args[1]) + f8a(args[1], args[0]) };
+
+create or replace function f8a(...) { f8b(args[0], args[1]) };
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/user-defined-functions/udf37_recursion/udf37_recursion.9.query.sqlpp b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/user-defined-functions/udf37_recursion/udf37_recursion.9.query.sqlpp
new file mode 100644
index 0000000..e5d4e98
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/user-defined-functions/udf37_recursion/udf37_recursion.9.query.sqlpp
@@ -0,0 +1,31 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+/*
+ * Description  : Recursion in DECLARE FUNCTION (varargs)
+ * Expected Res : Failure
+ */
+use test;
+
+declare function f9a(...) { f9b(args[0]) + f9b(-args[1]) };
+
+declare function f9b(...) { f9a(-args[0]) + f9a(args[1]) };
+
+declare function f9c(...) { f9b(args[0], args[1]) };
+
+f9c(1, 2);
\ No newline at end of file
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/user-defined-functions/udf38_no_recursion/udf38_no_recursion.1.ddl.sqlpp b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/user-defined-functions/udf38_no_recursion/udf38_no_recursion.1.ddl.sqlpp
new file mode 100644
index 0000000..f237df5
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/user-defined-functions/udf38_no_recursion/udf38_no_recursion.1.ddl.sqlpp
@@ -0,0 +1,31 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+
+/*
+ * Description  : No recursion
+ */
+
+drop dataverse test if exists;
+create dataverse test;
+
+use test;
+
+create function f1a(a) { -a };
+
+create function f1b(b) { f1a(b) + f1a(b) };
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/user-defined-functions/udf38_no_recursion/udf38_no_recursion.2.query.sqlpp b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/user-defined-functions/udf38_no_recursion/udf38_no_recursion.2.query.sqlpp
new file mode 100644
index 0000000..2c4236b
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/user-defined-functions/udf38_no_recursion/udf38_no_recursion.2.query.sqlpp
@@ -0,0 +1,28 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+
+/*
+ * Description  : No recursion
+ */
+
+use test;
+
+select r, f1a(r) f1a, f1b(r) f1b
+from range(1,2) r
+order by r;
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/user-defined-functions/udf38_no_recursion/udf38_no_recursion.3.ddl.sqlpp b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/user-defined-functions/udf38_no_recursion/udf38_no_recursion.3.ddl.sqlpp
new file mode 100644
index 0000000..0ab206d
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/user-defined-functions/udf38_no_recursion/udf38_no_recursion.3.ddl.sqlpp
@@ -0,0 +1,36 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+
+/*
+ * Description  : No recursion
+ */
+
+use test;
+
+create function f3a(a) { -a };
+
+create function f3b(b) { f3a(b) };
+
+create function f3c(c) { f3a(c) + f3b(c) };
+
+create function f3d(d) { f3a(d) + f3b(d) + f3c(d) };
+
+create function f3e(e) { f3a(e) + f3b(e) + f3c(e) + f3d(e) };
+
+create function f3f(f) { f3a(f) + f3b(f) + f3c(f) + f3d(f) + f3e(f) };
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/user-defined-functions/udf38_no_recursion/udf38_no_recursion.4.query.sqlpp b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/user-defined-functions/udf38_no_recursion/udf38_no_recursion.4.query.sqlpp
new file mode 100644
index 0000000..2ad1f20
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/user-defined-functions/udf38_no_recursion/udf38_no_recursion.4.query.sqlpp
@@ -0,0 +1,28 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+
+/*
+ * Description  : No recursion
+ */
+
+use test;
+
+select r, f3a(r) f3a, f3b(r) f3b, f3c(r) f3c, f3d(r) f3d, f3e(r) f3e, f3f(r) f3f
+from range(1,2) r
+order by r;
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/user-defined-functions/udf38_no_recursion/udf38_no_recursion.5.ddl.sqlpp b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/user-defined-functions/udf38_no_recursion/udf38_no_recursion.5.ddl.sqlpp
new file mode 100644
index 0000000..e4ce3f7
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/user-defined-functions/udf38_no_recursion/udf38_no_recursion.5.ddl.sqlpp
@@ -0,0 +1,37 @@
+
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+
+/*
+ * Description  : No recursion (vararg functions)
+ */
+
+use test;
+
+create function f5a(...) { - args[0] - args[1] };
+
+create function f5b(...) { f5a(args[0], args[1]) };
+
+create function f5c(...) { f5a(args[0], args[1]) + f5b(args[0], args[1]) };
+
+create function f5d(...) { f5a(args[0], args[1]) + f5b(args[0], args[1]) + f5c(args[0], args[1]) };
+
+create function f5e(...) { f5a(args[0], args[1]) + f5b(args[0], args[1]) + f5c(args[0], args[1]) + f5d(args[0], args[1]) };
+
+create function f5f(...) { f5a(args[0], args[1]) + f5b(args[0], args[1]) + f5c(args[0], args[1]) + f5d(args[0], args[1]) + f5e(args[0], args[1]) };
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/user-defined-functions/udf38_no_recursion/udf38_no_recursion.6.query.sqlpp b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/user-defined-functions/udf38_no_recursion/udf38_no_recursion.6.query.sqlpp
new file mode 100644
index 0000000..5e8087b
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/user-defined-functions/udf38_no_recursion/udf38_no_recursion.6.query.sqlpp
@@ -0,0 +1,28 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+
+/*
+ * Description  : No recursion
+ */
+
+use test;
+
+select r, f5a(r, r+1) f5a, f5b(r, r+1) f5b, f5c(r, r+1) f5c, f5d(r, r+1) f5d, f5e(r, r+1) f5e, f5f(r, r+1) f5f
+from range(1,2) r
+order by r;
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/user-defined-functions/udf39_illegal_call/udf39_illegal_call.1.ddl.sqlpp b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/user-defined-functions/udf39_illegal_call/udf39_illegal_call.1.ddl.sqlpp
new file mode 100644
index 0000000..b7e7b81
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/user-defined-functions/udf39_illegal_call/udf39_illegal_call.1.ddl.sqlpp
@@ -0,0 +1,32 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+
+/*
+ * Description  : Cannot call a declared function from
+ *                a stored function
+ */
+
+drop dataverse test if exists;
+create dataverse test;
+
+use test;
+
+declare function f1a(a) { -a };
+
+create function f1b(b) { f1a(b) + f1a(b) };
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/user-defined-functions/udf39_illegal_call/udf39_illegal_call.2.ddl.sqlpp b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/user-defined-functions/udf39_illegal_call/udf39_illegal_call.2.ddl.sqlpp
new file mode 100644
index 0000000..0ebb577
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/user-defined-functions/udf39_illegal_call/udf39_illegal_call.2.ddl.sqlpp
@@ -0,0 +1,29 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+
+/*
+ * Description  : Cannot call a declared function from
+ *                a stored function (varargs)
+ */
+
+use test;
+
+declare function f2a(...) { - args[0] - args[1] };
+
+create function f2b(...) { f2a(args[0], args[1]) + f2a(args[1], args[0]) };
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/warnings/unknown-hint-warning/unknown-hint-warning.6.ddl.sqlpp b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/warnings/unknown-hint-warning/unknown-hint-warning.6.ddl.sqlpp
new file mode 100644
index 0000000..15d0f69
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/warnings/unknown-hint-warning/unknown-hint-warning.6.ddl.sqlpp
@@ -0,0 +1,37 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+
+/*
+ * Description  : Warning when a hint inside a user-defined function is not recognized
+ *              : Test that the warning is reported when processing CREATE FUNCTION.
+ * Expected     : SUCCESS (with ASX1107 warning)
+ */
+// requesttype=application/json
+// param max-warnings:json=10
+
+drop dataverse test if exists;
+create dataverse test;
+
+use test;
+
+create function f1() {
+  select value r
+  from range(1, 4) r
+  where r /*+ unknown_hint_relexpr_6 */ < 2
+};
\ No newline at end of file
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/warnings/unknown-hint-warning/unknown-hint-warning.7.query.sqlpp b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/warnings/unknown-hint-warning/unknown-hint-warning.7.query.sqlpp
new file mode 100644
index 0000000..2dd8d99
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/warnings/unknown-hint-warning/unknown-hint-warning.7.query.sqlpp
@@ -0,0 +1,30 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+
+/*
+ * Description  : Warning when a hint inside a user-defined function is not recognized
+ *              : Test that the warning is reported when processing a query that uses that function.
+ * Expected     : SUCCESS (with ASX1107 warning)
+ */
+// requesttype=application/json
+// param max-warnings:json=10
+
+use test;
+
+f1();
\ No newline at end of file
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/window/pg_win/pg_win.23.query.sqlpp b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/window/pg_win/pg_win.23.query.sqlpp
index a08ad42..7c534a8 100644
--- a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/window/pg_win/pg_win.23.query.sqlpp
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/window/pg_win/pg_win.23.query.sqlpp
@@ -27,4 +27,4 @@
 SELECT four, ten div 4 as two,
   sum(ten div 4) over (partition by four order by ten div 4 rows between unbounded preceding and current row) as `sum`,
   last_value(ten div 4) over (partition by four order by ten div 4 rows between unbounded preceding and current row) as `last_value`
-ORDER BY four, ten div 4
+ORDER BY four, ten div 4, `sum`
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/window/pg_win/pg_win.74.query.sqlpp b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/window/pg_win/pg_win.74.query.sqlpp
index a251721..b5c7466 100644
--- a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/window/pg_win/pg_win.74.query.sqlpp
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/window/pg_win/pg_win.74.query.sqlpp
@@ -26,4 +26,4 @@
 FROM tenk1
 WHERE unique2 < 10
 SELECT lag(ten) OVER (PARTITION BY four ORDER BY ten) AS lag, ten, four
-ORDER BY four, ten
+ORDER BY four, ten, lag
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/window/pg_win/pg_win.75.query.sqlpp b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/window/pg_win/pg_win.75.query.sqlpp
index d6d27ab..47f9ca4 100644
--- a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/window/pg_win/pg_win.75.query.sqlpp
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/window/pg_win/pg_win.75.query.sqlpp
@@ -26,4 +26,4 @@
 FROM tenk1 t
 WHERE t.unique2 < 10
 SELECT lag(t.ten) OVER (PARTITION BY t.four ORDER BY t.ten) AS lag, t.ten, t.four
-ORDER BY t.four, t.ten
+ORDER BY t.four, t.ten, lag
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/window/pg_win/pg_win.76.query.sqlpp b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/window/pg_win/pg_win.76.query.sqlpp
index ba9be1e..44683bd 100644
--- a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/window/pg_win/pg_win.76.query.sqlpp
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/window/pg_win/pg_win.76.query.sqlpp
@@ -26,4 +26,4 @@
 FROM tenk1
 WHERE unique2 < 10
 SELECT lag(ten, four) OVER (PARTITION BY four ORDER BY ten) AS lag, ten, four
-ORDER BY four, ten
\ No newline at end of file
+ORDER BY four, ten, lag
\ No newline at end of file
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/window/pg_win/pg_win.77.query.sqlpp b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/window/pg_win/pg_win.77.query.sqlpp
index 2081002..98e9b9e 100644
--- a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/window/pg_win/pg_win.77.query.sqlpp
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/window/pg_win/pg_win.77.query.sqlpp
@@ -26,5 +26,5 @@
 FROM tenk1
 WHERE unique2 < 10
 SELECT lag(ten, four, 0) OVER (PARTITION BY four ORDER BY ten) AS lag, ten, four
-ORDER BY four, ten
+ORDER BY four, ten, lag
 
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/window/pg_win/pg_win.78.query.sqlpp b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/window/pg_win/pg_win.78.query.sqlpp
index 518516b..1cd7a2d 100644
--- a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/window/pg_win/pg_win.78.query.sqlpp
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/window/pg_win/pg_win.78.query.sqlpp
@@ -26,4 +26,4 @@
 FROM tenk1
 WHERE unique2 < 10
 SELECT lead(ten) OVER (PARTITION BY four ORDER BY ten) AS lead, ten, four
-ORDER BY four, ten
\ No newline at end of file
+ORDER BY four, ten, lead
\ No newline at end of file
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/window/pg_win/pg_win.79.query.sqlpp b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/window/pg_win/pg_win.79.query.sqlpp
index 37ba499..b0c09b7 100644
--- a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/window/pg_win/pg_win.79.query.sqlpp
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/window/pg_win/pg_win.79.query.sqlpp
@@ -26,4 +26,4 @@
 FROM tenk1
 WHERE unique2 < 10
 SELECT lead(ten * 2, 1) OVER (PARTITION BY four ORDER BY ten) AS lead, ten, four
-ORDER BY four, ten
\ No newline at end of file
+ORDER BY four, ten, lead
\ No newline at end of file
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/window/pg_win/pg_win.80.query.sqlpp b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/window/pg_win/pg_win.80.query.sqlpp
index 226a854..509bcea 100644
--- a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/window/pg_win/pg_win.80.query.sqlpp
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/window/pg_win/pg_win.80.query.sqlpp
@@ -26,4 +26,4 @@
 FROM tenk1
 WHERE unique2 < 10
 SELECT lead(ten * 2, 1, -1) OVER (PARTITION BY four ORDER BY ten) AS lead, ten, four
-ORDER BY four, ten
\ No newline at end of file
+ORDER BY four, ten, lead
\ No newline at end of file
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/window/pg_win/pg_win.88.query.sqlpp b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/window/pg_win/pg_win.88.query.sqlpp
index 08c7446..3a7c8b2 100644
--- a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/window/pg_win/pg_win.88.query.sqlpp
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/window/pg_win/pg_win.88.query.sqlpp
@@ -27,4 +27,4 @@
 SELECT four, ten div 4 as two,
   sum(ten div 4) over (partition by four order by ten div 4 rows between unbounded preceding and current row) AS `sum`,
   last_value(ten div 4) over (partition by four order by ten div 4 rows between unbounded preceding and current row) AS `last_value`
-ORDER BY four, ten div 4
+ORDER BY four, ten div 4, `sum`
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/rebalance.xml b/asterixdb/asterix-app/src/test/resources/runtimets/rebalance.xml
index ebafab8..45077a9 100644
--- a/asterixdb/asterix-app/src/test/resources/runtimets/rebalance.xml
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/rebalance.xml
@@ -28,7 +28,7 @@
         <output-dir compare="Text">empty_location</output-dir>
         <expected-error>HTTP operation failed:
 STATUS LINE: HTTP/1.1 400 Bad Request
-ERROR_BODY: {"results":"target nodes should not be empty"}</expected-error>
+ERROR_BODY: {"results":"at least one targetNode must be specified"}</expected-error>
       </compilation-unit>
     </test-case>
     <test-case FilePath="rebalance">
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/results/aggregate-sql/sum/scalar_sum_type/scalar_sum_type.1.adm b/asterixdb/asterix-app/src/test/resources/runtimets/results/aggregate-sql/sum/scalar_sum_type/scalar_sum_type.1.adm
new file mode 100644
index 0000000..d9b1127
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/results/aggregate-sql/sum/scalar_sum_type/scalar_sum_type.1.adm
@@ -0,0 +1 @@
+{ "$1": 6 }
\ No newline at end of file
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/results/aggregate-subclause/agg_filter_01/agg_filter_01.10.adm b/asterixdb/asterix-app/src/test/resources/runtimets/results/aggregate-subclause/agg_filter_01/agg_filter_01.10.adm
new file mode 100644
index 0000000..3b9c0aa
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/results/aggregate-subclause/agg_filter_01/agg_filter_01.10.adm
@@ -0,0 +1,10 @@
+{ "ten": 0, "cnt": 500, "min2": 0, "max2": 0, "sum20": 5000 }
+{ "ten": 1, "cnt": 1000, "min2": 1, "max2": 1, "sum20": 6000 }
+{ "ten": 2, "cnt": 500, "min2": 0, "max2": 0, "sum20": 1000 }
+{ "ten": 3, "cnt": 1000, "min2": 1, "max2": 1, "sum20": 8000 }
+{ "ten": 4, "cnt": 500, "min2": 0, "max2": 0, "sum20": 7000 }
+{ "ten": 5, "cnt": 1000, "min2": 1, "max2": 1, "sum20": 10000 }
+{ "ten": 6, "cnt": 500, "min2": 0, "max2": 0, "sum20": 3000 }
+{ "ten": 7, "cnt": 1000, "min2": 1, "max2": 1, "sum20": 12000 }
+{ "ten": 8, "cnt": 500, "min2": 0, "max2": 0, "sum20": 9000 }
+{ "ten": 9, "cnt": 1000, "min2": 1, "max2": 1, "sum20": 14000 }
\ No newline at end of file
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/results/aggregate-subclause/agg_filter_01/agg_filter_01.9.adm b/asterixdb/asterix-app/src/test/resources/runtimets/results/aggregate-subclause/agg_filter_01/agg_filter_01.9.adm
new file mode 100644
index 0000000..935fe6d
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/results/aggregate-subclause/agg_filter_01/agg_filter_01.9.adm
@@ -0,0 +1 @@
+{ "cnt": 7500, "min2": 0, "max2": 1, "sum20": 75000 }
\ No newline at end of file
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/results/aggregate/sum/scalar_sum_type/scalar_sum_type.1.adm b/asterixdb/asterix-app/src/test/resources/runtimets/results/aggregate/sum/scalar_sum_type/scalar_sum_type.1.adm
new file mode 100644
index 0000000..d9b1127
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/results/aggregate/sum/scalar_sum_type/scalar_sum_type.1.adm
@@ -0,0 +1 @@
+{ "$1": 6 }
\ No newline at end of file
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/results/api/cluster_state_1/cluster_state_1.1.regexadm b/asterixdb/asterix-app/src/test/resources/runtimets/results/api/cluster_state_1/cluster_state_1.1.regexadm
index cc96921..473319c 100644
--- a/asterixdb/asterix-app/src/test/resources/runtimets/results/api/cluster_state_1/cluster_state_1.1.regexadm
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/results/api/cluster_state_1/cluster_state_1.1.regexadm
@@ -8,18 +8,24 @@
     "active\.memory\.global\.budget" : 67108864,
     "active\.stop\.timeout" : 3600,
     "active\.suspend\.timeout" : 3600,
+    "compiler\.arrayindex" : false,
+    "compiler\.external\.field\.pushdown" : false,
     "compiler\.framesize" : 32768,
     "compiler\.groupmemory" : 163840,
     "compiler\.indexonly" : true,
     "compiler\.internal\.sanitycheck" : true,
-    "compiler\.joinmemory" : 786432,
+    "compiler\.joinmemory" : 262144,
+    "compiler\.min\.memory\.allocation" : true,
     "compiler\.parallelism" : 0,
     "compiler\.sort\.parallel" : false,
     "compiler\.sort\.samples" : 100,
     "compiler\.sortmemory" : 327680,
+    "compiler\.subplan\.merge" : true,
+    "compiler\.subplan\.nestedpushdown" : true,
     "compiler\.textsearchmemory" : 163840,
     "compiler\.windowmemory" : 196608,
     "default\.dir" : "target/io/dir/asterixdb",
+    "library\.deploy\.timeout" : 1800,
     "log\.dir" : "logs/",
     "log\.level" : "INFO",
     "max\.wait\.active\.cluster" : 60,
@@ -39,6 +45,7 @@
     "replication\.timeout" : 30,
     "ssl\.enabled" : false,
     "storage.compression.block" : "snappy",
+    "storage.global.cleanup.timeout" : 600,
     "storage.lsm.bloomfilter.falsepositiverate" : 0.01,
     "txn\.commitprofiler\.enabled" : false,
     "txn\.commitprofiler\.reportinterval" : 5,
@@ -46,6 +53,7 @@
     "txn\.job\.recovery\.memorysize" : 67108864,
     "txn\.lock\.escalationthreshold" : 1000,
     "txn\.lock\.shrinktimer" : 5000,
+    "txn\.lock\.table\.size" : 1009,
     "txn\.lock\.timeout\.sweepthreshold" : 10000,
     "txn\.lock\.timeout\.waitthreshold" : 60000,
     "txn\.log\.buffer\.numpages" : 8,
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/results/api/cluster_state_1_full/cluster_state_1_full.1.regexadm b/asterixdb/asterix-app/src/test/resources/runtimets/results/api/cluster_state_1_full/cluster_state_1_full.1.regexadm
index b9c2894..171ead0 100644
--- a/asterixdb/asterix-app/src/test/resources/runtimets/results/api/cluster_state_1_full/cluster_state_1_full.1.regexadm
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/results/api/cluster_state_1_full/cluster_state_1_full.1.regexadm
@@ -8,18 +8,24 @@
     "active\.memory\.global\.budget" : 67108864,
     "active\.stop\.timeout" : 3600,
     "active\.suspend\.timeout" : 3600,
+    "compiler\.arrayindex" : false,
+    "compiler\.external\.field\.pushdown" : false,
     "compiler\.framesize" : 32768,
     "compiler\.groupmemory" : 163840,
     "compiler\.indexonly" : true,
     "compiler\.internal\.sanitycheck" : false,
     "compiler\.joinmemory" : 262144,
+    "compiler\.min\.memory\.allocation" : true,
     "compiler\.parallelism" : -1,
     "compiler\.sort\.parallel" : true,
     "compiler\.sort\.samples" : 100,
     "compiler\.sortmemory" : 327680,
+    "compiler\.subplan\.merge" : true,
+    "compiler\.subplan\.nestedpushdown" : true,
     "compiler\.textsearchmemory" : 163840,
     "compiler\.windowmemory" : 196608,
     "default\.dir" : "target/io/dir/asterixdb",
+    "library\.deploy\.timeout" : 1800,
     "log\.dir" : "logs/",
     "log\.level" : "WARN",
     "max\.wait\.active\.cluster" : 60,
@@ -39,6 +45,7 @@
     "replication\.timeout" : 30,
     "ssl\.enabled" : false,
     "storage.compression.block" : "snappy",
+    "storage.global.cleanup.timeout" : 600,
     "storage.lsm.bloomfilter.falsepositiverate" : 0.01,
     "txn\.commitprofiler\.enabled" : false,
     "txn\.commitprofiler\.reportinterval" : 5,
@@ -46,6 +53,7 @@
     "txn\.job\.recovery\.memorysize" : 67108864,
     "txn\.lock\.escalationthreshold" : 1000,
     "txn\.lock\.shrinktimer" : 5000,
+    "txn\.lock\.table\.size" : 1009,
     "txn\.lock\.timeout\.sweepthreshold" : 10000,
     "txn\.lock\.timeout\.waitthreshold" : 60000,
     "txn\.log\.buffer\.numpages" : 8,
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/results/api/cluster_state_1_less/cluster_state_1_less.1.regexadm b/asterixdb/asterix-app/src/test/resources/runtimets/results/api/cluster_state_1_less/cluster_state_1_less.1.regexadm
index 68d3079..4a6aff5 100644
--- a/asterixdb/asterix-app/src/test/resources/runtimets/results/api/cluster_state_1_less/cluster_state_1_less.1.regexadm
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/results/api/cluster_state_1_less/cluster_state_1_less.1.regexadm
@@ -8,18 +8,24 @@
     "active\.memory\.global\.budget" : 67108864,
     "active\.stop\.timeout" : 3600,
     "active\.suspend\.timeout" : 3600,
+    "compiler\.arrayindex" : false,
+    "compiler\.external\.field\.pushdown" : false,
     "compiler\.framesize" : 32768,
     "compiler\.groupmemory" : 163840,
     "compiler\.indexonly" : true,
     "compiler\.internal\.sanitycheck" : false,
-    "compiler\.joinmemory" : 1048576,
+    "compiler\.joinmemory" : 262144,
+    "compiler\.min\.memory\.allocation" : true,
     "compiler\.parallelism" : 3,
     "compiler\.sort\.parallel" : true,
     "compiler\.sort\.samples" : 100,
     "compiler\.sortmemory" : 327680,
+    "compiler\.subplan\.merge" : true,
+    "compiler\.subplan\.nestedpushdown" : true,
     "compiler\.textsearchmemory" : 163840,
     "compiler\.windowmemory" : 196608,
     "default\.dir" : "target/io/dir/asterixdb",
+    "library\.deploy\.timeout" : 1800,
     "log\.dir" : "logs/",
     "log\.level" : "WARN",
     "max\.wait\.active\.cluster" : 60,
@@ -39,6 +45,7 @@
     "replication\.timeout" : 30,
     "ssl\.enabled" : false,
     "storage.compression.block" : "snappy",
+    "storage.global.cleanup.timeout" : 600,
     "storage.lsm.bloomfilter.falsepositiverate" : 0.01,
     "txn\.commitprofiler\.enabled" : false,
     "txn\.commitprofiler\.reportinterval" : 5,
@@ -46,6 +53,7 @@
     "txn\.job\.recovery\.memorysize" : 67108864,
     "txn\.lock\.escalationthreshold" : 1000,
     "txn\.lock\.shrinktimer" : 5000,
+    "txn\.lock\.table\.size" : 1009,
     "txn\.lock\.timeout\.sweepthreshold" : 10000,
     "txn\.lock\.timeout\.waitthreshold" : 60000,
     "txn\.log\.buffer\.numpages" : 8,
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/results/api/feed-stats/feed-stats.1.adm b/asterixdb/asterix-app/src/test/resources/runtimets/results/api/feed-stats/feed-stats.1.adm
deleted file mode 100644
index 0fcdf15..0000000
--- a/asterixdb/asterix-app/src/test/resources/runtimets/results/api/feed-stats/feed-stats.1.adm
+++ /dev/null
@@ -1,10 +0,0 @@
-{
-  "experiments.TweetFeed(Feed)" : {
-    "Stats" : [ {
-      "adapter-stats" : {
-        "incoming-records-count" : 13,
-        "failed-at-parser-records-count" : 3
-      }
-    } ]
-  }
-}
\ No newline at end of file
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/results/api/feed-stats/feed-stats.5.regexjson b/asterixdb/asterix-app/src/test/resources/runtimets/results/api/feed-stats/feed-stats.5.regexjson
new file mode 100644
index 0000000..54028c3
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/results/api/feed-stats/feed-stats.5.regexjson
@@ -0,0 +1,13 @@
+{
+  "experiments.TweetFeed(Feed)": {
+    "Stats": [
+      {
+        "adapter-stats": {
+          "timestamp": "R{[0-9]+}",
+          "incoming-records-count": 13,
+          "failed-at-parser-records-count": 3
+        }
+      }
+    ]
+  }
+}
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/results/api/ignore-body-for-get/ignore-body-for-get.1.regexadm b/asterixdb/asterix-app/src/test/resources/runtimets/results/api/ignore-body-for-get/ignore-body-for-get.1.regexadm
new file mode 100644
index 0000000..73efe45
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/results/api/ignore-body-for-get/ignore-body-for-get.1.regexadm
@@ -0,0 +1 @@
+.*No statement provided.*
\ No newline at end of file
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/results/api/ignore-body-for-get/ignore-body-for-get.2.regexadm b/asterixdb/asterix-app/src/test/resources/runtimets/results/api/ignore-body-for-get/ignore-body-for-get.2.regexadm
new file mode 100644
index 0000000..73efe45
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/results/api/ignore-body-for-get/ignore-body-for-get.2.regexadm
@@ -0,0 +1 @@
+.*No statement provided.*
\ No newline at end of file
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/results/api/invalid-library-params/invalid-library-params.1.regexjson b/asterixdb/asterix-app/src/test/resources/runtimets/results/api/invalid-library-params/invalid-library-params.1.regexjson
new file mode 100644
index 0000000..8cabc55
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/results/api/invalid-library-params/invalid-library-params.1.regexjson
@@ -0,0 +1,3 @@
+{
+	"error": "ASX0053: Parameters type and delete cannot be used together",
+}
\ No newline at end of file
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/results/api/multiple-param-values/multiple-param-values.1.regexjson b/asterixdb/asterix-app/src/test/resources/runtimets/results/api/multiple-param-values/multiple-param-values.1.regexjson
new file mode 100644
index 0000000..0701ef3
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/results/api/multiple-param-values/multiple-param-values.1.regexjson
@@ -0,0 +1,12 @@
+{
+	"requestID": "R{.*}",
+	"signature": {
+		"*": "*"
+	},
+	"type": "application/x-adm",
+	"results": [ "{ \"$1\": 1 }\n" ]
+	,
+	"plans":{},
+	"status": "success",
+	"metrics": "R{.*}"
+}
\ No newline at end of file
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/results/array-index/bulk-loading/after-index-creation/use-case-1/use-case-1.1.adm b/asterixdb/asterix-app/src/test/resources/runtimets/results/array-index/bulk-loading/after-index-creation/use-case-1/use-case-1.1.adm
new file mode 100644
index 0000000..6fa1293
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/results/array-index/bulk-loading/after-index-creation/use-case-1/use-case-1.1.adm
@@ -0,0 +1 @@
+{ "business_id": "--1UhMGODdWsrMastO9DZw" }
\ No newline at end of file
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/results/array-index/bulk-loading/after-index-creation/use-case-2/use-case-2.1.adm b/asterixdb/asterix-app/src/test/resources/runtimets/results/array-index/bulk-loading/after-index-creation/use-case-2/use-case-2.1.adm
new file mode 100644
index 0000000..6fa1293
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/results/array-index/bulk-loading/after-index-creation/use-case-2/use-case-2.1.adm
@@ -0,0 +1 @@
+{ "business_id": "--1UhMGODdWsrMastO9DZw" }
\ No newline at end of file
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/results/array-index/bulk-loading/after-index-creation/use-case-3/use-case-3.1.adm b/asterixdb/asterix-app/src/test/resources/runtimets/results/array-index/bulk-loading/after-index-creation/use-case-3/use-case-3.1.adm
new file mode 100644
index 0000000..6fa1293
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/results/array-index/bulk-loading/after-index-creation/use-case-3/use-case-3.1.adm
@@ -0,0 +1 @@
+{ "business_id": "--1UhMGODdWsrMastO9DZw" }
\ No newline at end of file
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/results/array-index/bulk-loading/after-index-creation/use-case-4/use-case-4.1.adm b/asterixdb/asterix-app/src/test/resources/runtimets/results/array-index/bulk-loading/after-index-creation/use-case-4/use-case-4.1.adm
new file mode 100644
index 0000000..6fa1293
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/results/array-index/bulk-loading/after-index-creation/use-case-4/use-case-4.1.adm
@@ -0,0 +1 @@
+{ "business_id": "--1UhMGODdWsrMastO9DZw" }
\ No newline at end of file
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/results/array-index/bulk-loading/after-index-creation/with-3-level-record-path/with-3-level-record-path.1.adm b/asterixdb/asterix-app/src/test/resources/runtimets/results/array-index/bulk-loading/after-index-creation/with-3-level-record-path/with-3-level-record-path.1.adm
new file mode 100644
index 0000000..6fa1293
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/results/array-index/bulk-loading/after-index-creation/with-3-level-record-path/with-3-level-record-path.1.adm
@@ -0,0 +1 @@
+{ "business_id": "--1UhMGODdWsrMastO9DZw" }
\ No newline at end of file
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/results/array-index/bulk-loading/after-index-creation/with-composite-pk/with-composite-pk.1.adm b/asterixdb/asterix-app/src/test/resources/runtimets/results/array-index/bulk-loading/after-index-creation/with-composite-pk/with-composite-pk.1.adm
new file mode 100644
index 0000000..6fa1293
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/results/array-index/bulk-loading/after-index-creation/with-composite-pk/with-composite-pk.1.adm
@@ -0,0 +1 @@
+{ "business_id": "--1UhMGODdWsrMastO9DZw" }
\ No newline at end of file
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/results/array-index/bulk-loading/after-index-creation/with-filter-fields/with-filter-fields.1.adm b/asterixdb/asterix-app/src/test/resources/runtimets/results/array-index/bulk-loading/after-index-creation/with-filter-fields/with-filter-fields.1.adm
new file mode 100644
index 0000000..6fa1293
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/results/array-index/bulk-loading/after-index-creation/with-filter-fields/with-filter-fields.1.adm
@@ -0,0 +1 @@
+{ "business_id": "--1UhMGODdWsrMastO9DZw" }
\ No newline at end of file
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/results/array-index/bulk-loading/after-index-creation/with-open-index/with-open-index.1.adm b/asterixdb/asterix-app/src/test/resources/runtimets/results/array-index/bulk-loading/after-index-creation/with-open-index/with-open-index.1.adm
new file mode 100644
index 0000000..6fa1293
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/results/array-index/bulk-loading/after-index-creation/with-open-index/with-open-index.1.adm
@@ -0,0 +1 @@
+{ "business_id": "--1UhMGODdWsrMastO9DZw" }
\ No newline at end of file
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/results/array-index/bulk-loading/on-index-creation/closed/use-case-1/use-case-1.1.adm b/asterixdb/asterix-app/src/test/resources/runtimets/results/array-index/bulk-loading/on-index-creation/closed/use-case-1/use-case-1.1.adm
new file mode 100644
index 0000000..6fa1293
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/results/array-index/bulk-loading/on-index-creation/closed/use-case-1/use-case-1.1.adm
@@ -0,0 +1 @@
+{ "business_id": "--1UhMGODdWsrMastO9DZw" }
\ No newline at end of file
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/results/array-index/bulk-loading/on-index-creation/closed/use-case-2/use-case-2.1.adm b/asterixdb/asterix-app/src/test/resources/runtimets/results/array-index/bulk-loading/on-index-creation/closed/use-case-2/use-case-2.1.adm
new file mode 100644
index 0000000..6fa1293
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/results/array-index/bulk-loading/on-index-creation/closed/use-case-2/use-case-2.1.adm
@@ -0,0 +1 @@
+{ "business_id": "--1UhMGODdWsrMastO9DZw" }
\ No newline at end of file
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/results/array-index/bulk-loading/on-index-creation/closed/use-case-3/use-case-3.1.adm b/asterixdb/asterix-app/src/test/resources/runtimets/results/array-index/bulk-loading/on-index-creation/closed/use-case-3/use-case-3.1.adm
new file mode 100644
index 0000000..6fa1293
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/results/array-index/bulk-loading/on-index-creation/closed/use-case-3/use-case-3.1.adm
@@ -0,0 +1 @@
+{ "business_id": "--1UhMGODdWsrMastO9DZw" }
\ No newline at end of file
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/results/array-index/bulk-loading/on-index-creation/closed/use-case-3/use-case-3.2.adm b/asterixdb/asterix-app/src/test/resources/runtimets/results/array-index/bulk-loading/on-index-creation/closed/use-case-3/use-case-3.2.adm
new file mode 100644
index 0000000..6fa1293
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/results/array-index/bulk-loading/on-index-creation/closed/use-case-3/use-case-3.2.adm
@@ -0,0 +1 @@
+{ "business_id": "--1UhMGODdWsrMastO9DZw" }
\ No newline at end of file
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/results/array-index/bulk-loading/on-index-creation/closed/use-case-4/use-case-4.1.adm b/asterixdb/asterix-app/src/test/resources/runtimets/results/array-index/bulk-loading/on-index-creation/closed/use-case-4/use-case-4.1.adm
new file mode 100644
index 0000000..6fa1293
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/results/array-index/bulk-loading/on-index-creation/closed/use-case-4/use-case-4.1.adm
@@ -0,0 +1 @@
+{ "business_id": "--1UhMGODdWsrMastO9DZw" }
\ No newline at end of file
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/results/array-index/bulk-loading/on-index-creation/closed/with-3-level-record-path/with-3-level-record-path.1.adm b/asterixdb/asterix-app/src/test/resources/runtimets/results/array-index/bulk-loading/on-index-creation/closed/with-3-level-record-path/with-3-level-record-path.1.adm
new file mode 100644
index 0000000..6fa1293
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/results/array-index/bulk-loading/on-index-creation/closed/with-3-level-record-path/with-3-level-record-path.1.adm
@@ -0,0 +1 @@
+{ "business_id": "--1UhMGODdWsrMastO9DZw" }
\ No newline at end of file
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/results/array-index/bulk-loading/on-index-creation/closed/with-composite-pk/with-composite-pk.1.adm b/asterixdb/asterix-app/src/test/resources/runtimets/results/array-index/bulk-loading/on-index-creation/closed/with-composite-pk/with-composite-pk.1.adm
new file mode 100644
index 0000000..6fa1293
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/results/array-index/bulk-loading/on-index-creation/closed/with-composite-pk/with-composite-pk.1.adm
@@ -0,0 +1 @@
+{ "business_id": "--1UhMGODdWsrMastO9DZw" }
\ No newline at end of file
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/results/array-index/bulk-loading/on-index-creation/closed/with-filter-fields/with-filter-fields.1.adm b/asterixdb/asterix-app/src/test/resources/runtimets/results/array-index/bulk-loading/on-index-creation/closed/with-filter-fields/with-filter-fields.1.adm
new file mode 100644
index 0000000..6fa1293
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/results/array-index/bulk-loading/on-index-creation/closed/with-filter-fields/with-filter-fields.1.adm
@@ -0,0 +1 @@
+{ "business_id": "--1UhMGODdWsrMastO9DZw" }
\ No newline at end of file
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/results/array-index/bulk-loading/on-index-creation/open/use-case-1/use-case-1.1.adm b/asterixdb/asterix-app/src/test/resources/runtimets/results/array-index/bulk-loading/on-index-creation/open/use-case-1/use-case-1.1.adm
new file mode 100644
index 0000000..6fa1293
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/results/array-index/bulk-loading/on-index-creation/open/use-case-1/use-case-1.1.adm
@@ -0,0 +1 @@
+{ "business_id": "--1UhMGODdWsrMastO9DZw" }
\ No newline at end of file
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/results/array-index/bulk-loading/on-index-creation/open/use-case-2/use-case-2.1.adm b/asterixdb/asterix-app/src/test/resources/runtimets/results/array-index/bulk-loading/on-index-creation/open/use-case-2/use-case-2.1.adm
new file mode 100644
index 0000000..6fa1293
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/results/array-index/bulk-loading/on-index-creation/open/use-case-2/use-case-2.1.adm
@@ -0,0 +1 @@
+{ "business_id": "--1UhMGODdWsrMastO9DZw" }
\ No newline at end of file
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/results/array-index/bulk-loading/on-index-creation/open/use-case-3/use-case-3.1.adm b/asterixdb/asterix-app/src/test/resources/runtimets/results/array-index/bulk-loading/on-index-creation/open/use-case-3/use-case-3.1.adm
new file mode 100644
index 0000000..6fa1293
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/results/array-index/bulk-loading/on-index-creation/open/use-case-3/use-case-3.1.adm
@@ -0,0 +1 @@
+{ "business_id": "--1UhMGODdWsrMastO9DZw" }
\ No newline at end of file
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/results/array-index/bulk-loading/on-index-creation/open/use-case-3/use-case-3.2.adm b/asterixdb/asterix-app/src/test/resources/runtimets/results/array-index/bulk-loading/on-index-creation/open/use-case-3/use-case-3.2.adm
new file mode 100644
index 0000000..6fa1293
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/results/array-index/bulk-loading/on-index-creation/open/use-case-3/use-case-3.2.adm
@@ -0,0 +1 @@
+{ "business_id": "--1UhMGODdWsrMastO9DZw" }
\ No newline at end of file
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/results/array-index/bulk-loading/on-index-creation/open/use-case-4/use-case-4.1.adm b/asterixdb/asterix-app/src/test/resources/runtimets/results/array-index/bulk-loading/on-index-creation/open/use-case-4/use-case-4.1.adm
new file mode 100644
index 0000000..6fa1293
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/results/array-index/bulk-loading/on-index-creation/open/use-case-4/use-case-4.1.adm
@@ -0,0 +1 @@
+{ "business_id": "--1UhMGODdWsrMastO9DZw" }
\ No newline at end of file
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/results/array-index/insert-upsert-delete/closed/use-case-1/use-case-1.1.adm b/asterixdb/asterix-app/src/test/resources/runtimets/results/array-index/insert-upsert-delete/closed/use-case-1/use-case-1.1.adm
new file mode 100644
index 0000000..fcc26c8
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/results/array-index/insert-upsert-delete/closed/use-case-1/use-case-1.1.adm
@@ -0,0 +1 @@
+{ "$1": 99 }
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/results/array-index/insert-upsert-delete/closed/use-case-1/use-case-1.2.adm b/asterixdb/asterix-app/src/test/resources/runtimets/results/array-index/insert-upsert-delete/closed/use-case-1/use-case-1.2.adm
new file mode 100644
index 0000000..3e1a847
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/results/array-index/insert-upsert-delete/closed/use-case-1/use-case-1.2.adm
@@ -0,0 +1 @@
+{ "$1": 7 }
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/results/array-index/insert-upsert-delete/closed/use-case-1/use-case-1.3.adm b/asterixdb/asterix-app/src/test/resources/runtimets/results/array-index/insert-upsert-delete/closed/use-case-1/use-case-1.3.adm
new file mode 100644
index 0000000..dc7ba8b
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/results/array-index/insert-upsert-delete/closed/use-case-1/use-case-1.3.adm
@@ -0,0 +1 @@
+{ "$1": 101 }
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/results/array-index/insert-upsert-delete/closed/use-case-2/use-case-2.1.adm b/asterixdb/asterix-app/src/test/resources/runtimets/results/array-index/insert-upsert-delete/closed/use-case-2/use-case-2.1.adm
new file mode 100644
index 0000000..dc7ba8b
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/results/array-index/insert-upsert-delete/closed/use-case-2/use-case-2.1.adm
@@ -0,0 +1 @@
+{ "$1": 101 }
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/results/array-index/insert-upsert-delete/closed/use-case-2/use-case-2.2.adm b/asterixdb/asterix-app/src/test/resources/runtimets/results/array-index/insert-upsert-delete/closed/use-case-2/use-case-2.2.adm
new file mode 100644
index 0000000..3e1a847
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/results/array-index/insert-upsert-delete/closed/use-case-2/use-case-2.2.adm
@@ -0,0 +1 @@
+{ "$1": 7 }
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/results/array-index/insert-upsert-delete/closed/use-case-2/use-case-2.3.adm b/asterixdb/asterix-app/src/test/resources/runtimets/results/array-index/insert-upsert-delete/closed/use-case-2/use-case-2.3.adm
new file mode 100644
index 0000000..dc7ba8b
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/results/array-index/insert-upsert-delete/closed/use-case-2/use-case-2.3.adm
@@ -0,0 +1 @@
+{ "$1": 101 }
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/results/array-index/insert-upsert-delete/closed/use-case-3/use-case-3.1.adm b/asterixdb/asterix-app/src/test/resources/runtimets/results/array-index/insert-upsert-delete/closed/use-case-3/use-case-3.1.adm
new file mode 100644
index 0000000..dc7ba8b
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/results/array-index/insert-upsert-delete/closed/use-case-3/use-case-3.1.adm
@@ -0,0 +1 @@
+{ "$1": 101 }
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/results/array-index/insert-upsert-delete/closed/use-case-3/use-case-3.2.adm b/asterixdb/asterix-app/src/test/resources/runtimets/results/array-index/insert-upsert-delete/closed/use-case-3/use-case-3.2.adm
new file mode 100644
index 0000000..3e1a847
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/results/array-index/insert-upsert-delete/closed/use-case-3/use-case-3.2.adm
@@ -0,0 +1 @@
+{ "$1": 7 }
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/results/array-index/insert-upsert-delete/closed/use-case-3/use-case-3.3.adm b/asterixdb/asterix-app/src/test/resources/runtimets/results/array-index/insert-upsert-delete/closed/use-case-3/use-case-3.3.adm
new file mode 100644
index 0000000..dc7ba8b
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/results/array-index/insert-upsert-delete/closed/use-case-3/use-case-3.3.adm
@@ -0,0 +1 @@
+{ "$1": 101 }
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/results/array-index/insert-upsert-delete/closed/use-case-4/use-case-4.1.adm b/asterixdb/asterix-app/src/test/resources/runtimets/results/array-index/insert-upsert-delete/closed/use-case-4/use-case-4.1.adm
new file mode 100644
index 0000000..dc7ba8b
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/results/array-index/insert-upsert-delete/closed/use-case-4/use-case-4.1.adm
@@ -0,0 +1 @@
+{ "$1": 101 }
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/results/array-index/insert-upsert-delete/closed/use-case-4/use-case-4.2.adm b/asterixdb/asterix-app/src/test/resources/runtimets/results/array-index/insert-upsert-delete/closed/use-case-4/use-case-4.2.adm
new file mode 100644
index 0000000..3e1a847
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/results/array-index/insert-upsert-delete/closed/use-case-4/use-case-4.2.adm
@@ -0,0 +1 @@
+{ "$1": 7 }
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/results/array-index/insert-upsert-delete/closed/use-case-4/use-case-4.3.adm b/asterixdb/asterix-app/src/test/resources/runtimets/results/array-index/insert-upsert-delete/closed/use-case-4/use-case-4.3.adm
new file mode 100644
index 0000000..dc7ba8b
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/results/array-index/insert-upsert-delete/closed/use-case-4/use-case-4.3.adm
@@ -0,0 +1 @@
+{ "$1": 101 }
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/results/array-index/insert-upsert-delete/closed/with-additional-atomic-index/with-additional-atomic-index.1.adm b/asterixdb/asterix-app/src/test/resources/runtimets/results/array-index/insert-upsert-delete/closed/with-additional-atomic-index/with-additional-atomic-index.1.adm
new file mode 100644
index 0000000..fcc26c8
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/results/array-index/insert-upsert-delete/closed/with-additional-atomic-index/with-additional-atomic-index.1.adm
@@ -0,0 +1 @@
+{ "$1": 99 }
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/results/array-index/insert-upsert-delete/closed/with-additional-atomic-index/with-additional-atomic-index.2.adm b/asterixdb/asterix-app/src/test/resources/runtimets/results/array-index/insert-upsert-delete/closed/with-additional-atomic-index/with-additional-atomic-index.2.adm
new file mode 100644
index 0000000..3e1a847
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/results/array-index/insert-upsert-delete/closed/with-additional-atomic-index/with-additional-atomic-index.2.adm
@@ -0,0 +1 @@
+{ "$1": 7 }
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/results/array-index/insert-upsert-delete/closed/with-additional-atomic-index/with-additional-atomic-index.3.adm b/asterixdb/asterix-app/src/test/resources/runtimets/results/array-index/insert-upsert-delete/closed/with-additional-atomic-index/with-additional-atomic-index.3.adm
new file mode 100644
index 0000000..dc7ba8b
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/results/array-index/insert-upsert-delete/closed/with-additional-atomic-index/with-additional-atomic-index.3.adm
@@ -0,0 +1 @@
+{ "$1": 101 }
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/results/array-index/insert-upsert-delete/closed/with-composite-sk/with-composite-sk.1.adm b/asterixdb/asterix-app/src/test/resources/runtimets/results/array-index/insert-upsert-delete/closed/with-composite-sk/with-composite-sk.1.adm
new file mode 100644
index 0000000..dc7ba8b
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/results/array-index/insert-upsert-delete/closed/with-composite-sk/with-composite-sk.1.adm
@@ -0,0 +1 @@
+{ "$1": 101 }
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/results/array-index/insert-upsert-delete/closed/with-composite-sk/with-composite-sk.2.adm b/asterixdb/asterix-app/src/test/resources/runtimets/results/array-index/insert-upsert-delete/closed/with-composite-sk/with-composite-sk.2.adm
new file mode 100644
index 0000000..3e1a847
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/results/array-index/insert-upsert-delete/closed/with-composite-sk/with-composite-sk.2.adm
@@ -0,0 +1 @@
+{ "$1": 7 }
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/results/array-index/insert-upsert-delete/closed/with-composite-sk/with-composite-sk.3.adm b/asterixdb/asterix-app/src/test/resources/runtimets/results/array-index/insert-upsert-delete/closed/with-composite-sk/with-composite-sk.3.adm
new file mode 100644
index 0000000..dc7ba8b
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/results/array-index/insert-upsert-delete/closed/with-composite-sk/with-composite-sk.3.adm
@@ -0,0 +1 @@
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diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/results/array-index/insert-upsert-delete/closed/with-filter-fields/with-filter-fields.1.adm b/asterixdb/asterix-app/src/test/resources/runtimets/results/array-index/insert-upsert-delete/closed/with-filter-fields/with-filter-fields.1.adm
new file mode 100644
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--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/results/array-index/insert-upsert-delete/closed/with-filter-fields/with-filter-fields.1.adm
@@ -0,0 +1 @@
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diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/results/array-index/insert-upsert-delete/closed/with-filter-fields/with-filter-fields.2.adm b/asterixdb/asterix-app/src/test/resources/runtimets/results/array-index/insert-upsert-delete/closed/with-filter-fields/with-filter-fields.2.adm
new file mode 100644
index 0000000..3e1a847
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/results/array-index/insert-upsert-delete/closed/with-filter-fields/with-filter-fields.2.adm
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diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/results/array-index/insert-upsert-delete/closed/with-filter-fields/with-filter-fields.3.adm b/asterixdb/asterix-app/src/test/resources/runtimets/results/array-index/insert-upsert-delete/closed/with-filter-fields/with-filter-fields.3.adm
new file mode 100644
index 0000000..dc7ba8b
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/results/array-index/insert-upsert-delete/closed/with-filter-fields/with-filter-fields.3.adm
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diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/results/array-index/insert-upsert-delete/open/use-case-1/use-case-1.1.adm b/asterixdb/asterix-app/src/test/resources/runtimets/results/array-index/insert-upsert-delete/open/use-case-1/use-case-1.1.adm
new file mode 100644
index 0000000..fcc26c8
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/results/array-index/insert-upsert-delete/open/use-case-1/use-case-1.1.adm
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diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/results/array-index/insert-upsert-delete/open/use-case-1/use-case-1.2.adm b/asterixdb/asterix-app/src/test/resources/runtimets/results/array-index/insert-upsert-delete/open/use-case-1/use-case-1.2.adm
new file mode 100644
index 0000000..3e1a847
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/results/array-index/insert-upsert-delete/open/use-case-1/use-case-1.2.adm
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diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/results/array-index/insert-upsert-delete/open/use-case-1/use-case-1.3.adm b/asterixdb/asterix-app/src/test/resources/runtimets/results/array-index/insert-upsert-delete/open/use-case-1/use-case-1.3.adm
new file mode 100644
index 0000000..dc7ba8b
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/results/array-index/insert-upsert-delete/open/use-case-1/use-case-1.3.adm
@@ -0,0 +1 @@
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diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/results/array-index/insert-upsert-delete/open/use-case-2/use-case-2.1.adm b/asterixdb/asterix-app/src/test/resources/runtimets/results/array-index/insert-upsert-delete/open/use-case-2/use-case-2.1.adm
new file mode 100644
index 0000000..dc7ba8b
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/results/array-index/insert-upsert-delete/open/use-case-2/use-case-2.1.adm
@@ -0,0 +1 @@
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diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/results/array-index/insert-upsert-delete/open/use-case-2/use-case-2.2.adm b/asterixdb/asterix-app/src/test/resources/runtimets/results/array-index/insert-upsert-delete/open/use-case-2/use-case-2.2.adm
new file mode 100644
index 0000000..3e1a847
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/results/array-index/insert-upsert-delete/open/use-case-2/use-case-2.2.adm
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diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/results/array-index/insert-upsert-delete/open/use-case-2/use-case-2.3.adm b/asterixdb/asterix-app/src/test/resources/runtimets/results/array-index/insert-upsert-delete/open/use-case-2/use-case-2.3.adm
new file mode 100644
index 0000000..dc7ba8b
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/results/array-index/insert-upsert-delete/open/use-case-2/use-case-2.3.adm
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diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/results/array-index/insert-upsert-delete/open/use-case-3/use-case-3.1.adm b/asterixdb/asterix-app/src/test/resources/runtimets/results/array-index/insert-upsert-delete/open/use-case-3/use-case-3.1.adm
new file mode 100644
index 0000000..dc7ba8b
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/results/array-index/insert-upsert-delete/open/use-case-3/use-case-3.1.adm
@@ -0,0 +1 @@
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diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/results/array-index/insert-upsert-delete/open/use-case-3/use-case-3.2.adm b/asterixdb/asterix-app/src/test/resources/runtimets/results/array-index/insert-upsert-delete/open/use-case-3/use-case-3.2.adm
new file mode 100644
index 0000000..3e1a847
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/results/array-index/insert-upsert-delete/open/use-case-3/use-case-3.2.adm
@@ -0,0 +1 @@
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diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/results/array-index/insert-upsert-delete/open/use-case-3/use-case-3.3.adm b/asterixdb/asterix-app/src/test/resources/runtimets/results/array-index/insert-upsert-delete/open/use-case-3/use-case-3.3.adm
new file mode 100644
index 0000000..dc7ba8b
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/results/array-index/insert-upsert-delete/open/use-case-3/use-case-3.3.adm
@@ -0,0 +1 @@
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diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/results/array-index/insert-upsert-delete/open/use-case-4/use-case-4.1.adm b/asterixdb/asterix-app/src/test/resources/runtimets/results/array-index/insert-upsert-delete/open/use-case-4/use-case-4.1.adm
new file mode 100644
index 0000000..dc7ba8b
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/results/array-index/insert-upsert-delete/open/use-case-4/use-case-4.1.adm
@@ -0,0 +1 @@
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diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/results/array-index/insert-upsert-delete/open/use-case-4/use-case-4.2.adm b/asterixdb/asterix-app/src/test/resources/runtimets/results/array-index/insert-upsert-delete/open/use-case-4/use-case-4.2.adm
new file mode 100644
index 0000000..3e1a847
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/results/array-index/insert-upsert-delete/open/use-case-4/use-case-4.2.adm
@@ -0,0 +1 @@
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diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/results/array-index/insert-upsert-delete/open/use-case-4/use-case-4.3.adm b/asterixdb/asterix-app/src/test/resources/runtimets/results/array-index/insert-upsert-delete/open/use-case-4/use-case-4.3.adm
new file mode 100644
index 0000000..dc7ba8b
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/results/array-index/insert-upsert-delete/open/use-case-4/use-case-4.3.adm
@@ -0,0 +1 @@
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diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/results/array-index/insert-upsert-delete/open/with-additional-atomic-index/with-additional-atomic-index.1.adm b/asterixdb/asterix-app/src/test/resources/runtimets/results/array-index/insert-upsert-delete/open/with-additional-atomic-index/with-additional-atomic-index.1.adm
new file mode 100644
index 0000000..fcc26c8
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/results/array-index/insert-upsert-delete/open/with-additional-atomic-index/with-additional-atomic-index.1.adm
@@ -0,0 +1 @@
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diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/results/array-index/insert-upsert-delete/open/with-additional-atomic-index/with-additional-atomic-index.2.adm b/asterixdb/asterix-app/src/test/resources/runtimets/results/array-index/insert-upsert-delete/open/with-additional-atomic-index/with-additional-atomic-index.2.adm
new file mode 100644
index 0000000..3e1a847
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/results/array-index/insert-upsert-delete/open/with-additional-atomic-index/with-additional-atomic-index.2.adm
@@ -0,0 +1 @@
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diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/results/array-index/insert-upsert-delete/open/with-additional-atomic-index/with-additional-atomic-index.3.adm b/asterixdb/asterix-app/src/test/resources/runtimets/results/array-index/insert-upsert-delete/open/with-additional-atomic-index/with-additional-atomic-index.3.adm
new file mode 100644
index 0000000..dc7ba8b
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/results/array-index/insert-upsert-delete/open/with-additional-atomic-index/with-additional-atomic-index.3.adm
@@ -0,0 +1 @@
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diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/results/array-index/insert-upsert-delete/open/with-composite-sk/with-composite-sk.1.adm b/asterixdb/asterix-app/src/test/resources/runtimets/results/array-index/insert-upsert-delete/open/with-composite-sk/with-composite-sk.1.adm
new file mode 100644
index 0000000..dc7ba8b
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/results/array-index/insert-upsert-delete/open/with-composite-sk/with-composite-sk.1.adm
@@ -0,0 +1 @@
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diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/results/array-index/insert-upsert-delete/open/with-composite-sk/with-composite-sk.2.adm b/asterixdb/asterix-app/src/test/resources/runtimets/results/array-index/insert-upsert-delete/open/with-composite-sk/with-composite-sk.2.adm
new file mode 100644
index 0000000..3e1a847
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/results/array-index/insert-upsert-delete/open/with-composite-sk/with-composite-sk.2.adm
@@ -0,0 +1 @@
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diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/results/array-index/insert-upsert-delete/open/with-composite-sk/with-composite-sk.3.adm b/asterixdb/asterix-app/src/test/resources/runtimets/results/array-index/insert-upsert-delete/open/with-composite-sk/with-composite-sk.3.adm
new file mode 100644
index 0000000..dc7ba8b
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/results/array-index/insert-upsert-delete/open/with-composite-sk/with-composite-sk.3.adm
@@ -0,0 +1 @@
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diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/results/array-index/join-unnest-queries/use-case-1/with-open-index.1.adm b/asterixdb/asterix-app/src/test/resources/runtimets/results/array-index/join-unnest-queries/use-case-1/with-open-index.1.adm
new file mode 100644
index 0000000..d274256
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/results/array-index/join-unnest-queries/use-case-1/with-open-index.1.adm
@@ -0,0 +1 @@
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diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/results/array-index/join-unnest-queries/use-case-1/with-open-index.2.adm b/asterixdb/asterix-app/src/test/resources/runtimets/results/array-index/join-unnest-queries/use-case-1/with-open-index.2.adm
new file mode 100644
index 0000000..5ba90eb
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/results/array-index/join-unnest-queries/use-case-1/with-open-index.2.adm
@@ -0,0 +1 @@
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diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/results/array-index/join-unnest-queries/use-case-1/with-open-index.3.adm b/asterixdb/asterix-app/src/test/resources/runtimets/results/array-index/join-unnest-queries/use-case-1/with-open-index.3.adm
new file mode 100644
index 0000000..dc7ba8b
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/results/array-index/join-unnest-queries/use-case-1/with-open-index.3.adm
@@ -0,0 +1 @@
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diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/results/array-index/join-unnest-queries/use-case-2/use-case-2.1.adm b/asterixdb/asterix-app/src/test/resources/runtimets/results/array-index/join-unnest-queries/use-case-2/use-case-2.1.adm
new file mode 100644
index 0000000..d274256
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/results/array-index/join-unnest-queries/use-case-2/use-case-2.1.adm
@@ -0,0 +1 @@
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diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/results/array-index/join-unnest-queries/use-case-2/use-case-2.2.adm b/asterixdb/asterix-app/src/test/resources/runtimets/results/array-index/join-unnest-queries/use-case-2/use-case-2.2.adm
new file mode 100644
index 0000000..5ba90eb
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/results/array-index/join-unnest-queries/use-case-2/use-case-2.2.adm
@@ -0,0 +1 @@
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diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/results/array-index/join-unnest-queries/use-case-2/use-case-2.3.adm b/asterixdb/asterix-app/src/test/resources/runtimets/results/array-index/join-unnest-queries/use-case-2/use-case-2.3.adm
new file mode 100644
index 0000000..965e258
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/results/array-index/join-unnest-queries/use-case-2/use-case-2.3.adm
@@ -0,0 +1 @@
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diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/results/array-index/join-unnest-queries/use-case-3/use-case-3.1.adm b/asterixdb/asterix-app/src/test/resources/runtimets/results/array-index/join-unnest-queries/use-case-3/use-case-3.1.adm
new file mode 100644
index 0000000..d274256
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/results/array-index/join-unnest-queries/use-case-3/use-case-3.1.adm
@@ -0,0 +1 @@
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diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/results/array-index/join-unnest-queries/use-case-3/use-case-3.2.adm b/asterixdb/asterix-app/src/test/resources/runtimets/results/array-index/join-unnest-queries/use-case-3/use-case-3.2.adm
new file mode 100644
index 0000000..5ba90eb
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/results/array-index/join-unnest-queries/use-case-3/use-case-3.2.adm
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diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/results/array-index/join-unnest-queries/use-case-3/use-case-3.3.adm b/asterixdb/asterix-app/src/test/resources/runtimets/results/array-index/join-unnest-queries/use-case-3/use-case-3.3.adm
new file mode 100644
index 0000000..5ba90eb
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/results/array-index/join-unnest-queries/use-case-3/use-case-3.3.adm
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diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/results/array-index/join-unnest-queries/use-case-3/use-case-3.4.adm b/asterixdb/asterix-app/src/test/resources/runtimets/results/array-index/join-unnest-queries/use-case-3/use-case-3.4.adm
new file mode 100644
index 0000000..965e258
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/results/array-index/join-unnest-queries/use-case-3/use-case-3.4.adm
@@ -0,0 +1 @@
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diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/results/array-index/join-unnest-queries/use-case-4/use-case-4.1.adm b/asterixdb/asterix-app/src/test/resources/runtimets/results/array-index/join-unnest-queries/use-case-4/use-case-4.1.adm
new file mode 100644
index 0000000..d274256
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/results/array-index/join-unnest-queries/use-case-4/use-case-4.1.adm
@@ -0,0 +1 @@
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new file mode 100644
index 0000000..d274256
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/results/array-index/join-unnest-queries/use-case-4/use-case-4.2.adm
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diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/results/array-index/join-unnest-queries/use-case-4/use-case-4.3.adm b/asterixdb/asterix-app/src/test/resources/runtimets/results/array-index/join-unnest-queries/use-case-4/use-case-4.3.adm
new file mode 100644
index 0000000..5ba90eb
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/results/array-index/join-unnest-queries/use-case-4/use-case-4.3.adm
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diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/results/array-index/join-unnest-queries/use-case-4/use-case-4.4.adm b/asterixdb/asterix-app/src/test/resources/runtimets/results/array-index/join-unnest-queries/use-case-4/use-case-4.4.adm
new file mode 100644
index 0000000..965e258
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/results/array-index/join-unnest-queries/use-case-4/use-case-4.4.adm
@@ -0,0 +1 @@
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diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/results/array-index/join-unnest-queries/with-open-index/use-case-1.1.adm b/asterixdb/asterix-app/src/test/resources/runtimets/results/array-index/join-unnest-queries/with-open-index/use-case-1.1.adm
new file mode 100644
index 0000000..d274256
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/results/array-index/join-unnest-queries/with-open-index/use-case-1.1.adm
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diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/results/array-index/join-unnest-queries/with-open-index/use-case-1.2.adm b/asterixdb/asterix-app/src/test/resources/runtimets/results/array-index/join-unnest-queries/with-open-index/use-case-1.2.adm
new file mode 100644
index 0000000..5ba90eb
--- /dev/null
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@@ -0,0 +1 @@
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diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/results/array-index/join-unnest-queries/with-open-index/use-case-1.3.adm b/asterixdb/asterix-app/src/test/resources/runtimets/results/array-index/join-unnest-queries/with-open-index/use-case-1.3.adm
new file mode 100644
index 0000000..dc7ba8b
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/results/array-index/join-unnest-queries/with-open-index/use-case-1.3.adm
@@ -0,0 +1 @@
+{ "$1": 101 }
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/results/array-index/metadata/closed/use-case-1/use-case-1.1.adm b/asterixdb/asterix-app/src/test/resources/runtimets/results/array-index/metadata/closed/use-case-1/use-case-1.1.adm
new file mode 100644
index 0000000..d27a32c
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/results/array-index/metadata/closed/use-case-1/use-case-1.1.adm
@@ -0,0 +1 @@
+{ "SearchKey": [  ], "SearchKeyElements": [ { "UnnestList": [ [ "dates" ] ] } ] }
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/results/array-index/metadata/closed/use-case-2/use-case-2.1.adm b/asterixdb/asterix-app/src/test/resources/runtimets/results/array-index/metadata/closed/use-case-2/use-case-2.1.adm
new file mode 100644
index 0000000..c4530db
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/results/array-index/metadata/closed/use-case-2/use-case-2.1.adm
@@ -0,0 +1 @@
+{ "SearchKey": [  ], "SearchKeyElements": [ { "UnnestList": [ [ "checkin_times", "dates" ] ] } ] }
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/results/array-index/metadata/closed/use-case-3/use-case-3.1.adm b/asterixdb/asterix-app/src/test/resources/runtimets/results/array-index/metadata/closed/use-case-3/use-case-3.1.adm
new file mode 100644
index 0000000..0b7a959
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/results/array-index/metadata/closed/use-case-3/use-case-3.1.adm
@@ -0,0 +1 @@
+{ "SearchKey": [  ], "SearchKeyElements": [ { "UnnestList": [ [ "checkin_times" ] ], "ProjectList": [ [ "date" ] ] } ] }
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/results/array-index/metadata/closed/use-case-3/use-case-3.2.adm b/asterixdb/asterix-app/src/test/resources/runtimets/results/array-index/metadata/closed/use-case-3/use-case-3.2.adm
new file mode 100644
index 0000000..36048c8
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/results/array-index/metadata/closed/use-case-3/use-case-3.2.adm
@@ -0,0 +1 @@
+{ "SearchKey": [  ], "SearchKeyElements": [ { "UnnestList": [ [ "checkin_times" ] ], "ProjectList": [ [ "date" ], [ "time" ] ] } ] }
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/results/array-index/metadata/closed/use-case-4/use-case-4.1.adm b/asterixdb/asterix-app/src/test/resources/runtimets/results/array-index/metadata/closed/use-case-4/use-case-4.1.adm
new file mode 100644
index 0000000..40c3a46
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/results/array-index/metadata/closed/use-case-4/use-case-4.1.adm
@@ -0,0 +1 @@
+{ "SearchKey": [  ], "SearchKeyElements": [ { "UnnestList": [ [ "checkin_times" ], [ "dates" ] ] } ] }
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/results/array-index/metadata/closed/with-3-level-record-path/with-3-level-record-path.1.adm b/asterixdb/asterix-app/src/test/resources/runtimets/results/array-index/metadata/closed/with-3-level-record-path/with-3-level-record-path.1.adm
new file mode 100644
index 0000000..7b80b06
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/results/array-index/metadata/closed/with-3-level-record-path/with-3-level-record-path.1.adm
@@ -0,0 +1 @@
+{ "SearchKey": [  ], "SearchKeyElements": [ { "UnnestList": [ [ "checkin_data", "checkin_temporal", "checkin_times", "dates" ] ] } ] }
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/results/array-index/metadata/closed/with-composite-array-different-indicators/with-composite-array-different-indicators.1.adm b/asterixdb/asterix-app/src/test/resources/runtimets/results/array-index/metadata/closed/with-composite-array-different-indicators/with-composite-array-different-indicators.1.adm
new file mode 100644
index 0000000..85ce9aa
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/results/array-index/metadata/closed/with-composite-array-different-indicators/with-composite-array-different-indicators.1.adm
@@ -0,0 +1 @@
+{ "SearchKey": [  ], "SearchKeyElements": [ { "UnnestList": [ [ "checkin_times" ] ], "ProjectList": [ [ "date" ], [ "t", "time" ] ] } ] }
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/results/array-index/metadata/closed/with-composite-sk/with-composite-sk.1.adm b/asterixdb/asterix-app/src/test/resources/runtimets/results/array-index/metadata/closed/with-composite-sk/with-composite-sk.1.adm
new file mode 100644
index 0000000..18b7416
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/results/array-index/metadata/closed/with-composite-sk/with-composite-sk.1.adm
@@ -0,0 +1 @@
+{ "SearchKey": [  ], "SearchKeyElements": [ [ [ "business_id" ] ], { "UnnestList": [ [ "dates" ] ] } ] }
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/results/array-index/metadata/closed/with-composite-sk/with-composite-sk.2.adm b/asterixdb/asterix-app/src/test/resources/runtimets/results/array-index/metadata/closed/with-composite-sk/with-composite-sk.2.adm
new file mode 100644
index 0000000..5957674
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/results/array-index/metadata/closed/with-composite-sk/with-composite-sk.2.adm
@@ -0,0 +1 @@
+{ "SearchKey": [  ], "SearchKeyElements": [ { "UnnestList": [ [ "dates" ] ] }, [ [ "business_id" ] ] ] }
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/results/array-index/metadata/open/use-case-1/use-case-1.1.adm b/asterixdb/asterix-app/src/test/resources/runtimets/results/array-index/metadata/open/use-case-1/use-case-1.1.adm
new file mode 100644
index 0000000..6e71e97
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/results/array-index/metadata/open/use-case-1/use-case-1.1.adm
@@ -0,0 +1 @@
+{ "SearchKey": [  ], "SearchKeyElements": [ { "UnnestList": [ [ "dates" ] ] } ], "SearchKeyType": [ [ "string" ] ] }
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/results/array-index/metadata/open/use-case-2/use-case-2.1.adm b/asterixdb/asterix-app/src/test/resources/runtimets/results/array-index/metadata/open/use-case-2/use-case-2.1.adm
new file mode 100644
index 0000000..6eb8776
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/results/array-index/metadata/open/use-case-2/use-case-2.1.adm
@@ -0,0 +1 @@
+{ "SearchKey": [  ], "SearchKeyElements": [ { "UnnestList": [ [ "checkin_times", "dates" ] ] } ], "SearchKeyType": [ [ "string" ] ] }
\ No newline at end of file
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/results/array-index/metadata/open/use-case-3/use-case-3.1.adm b/asterixdb/asterix-app/src/test/resources/runtimets/results/array-index/metadata/open/use-case-3/use-case-3.1.adm
new file mode 100644
index 0000000..b33f547
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/results/array-index/metadata/open/use-case-3/use-case-3.1.adm
@@ -0,0 +1 @@
+{ "SearchKey": [  ], "SearchKeyElements": [ { "UnnestList": [ [ "checkin_times" ] ], "ProjectList": [ [ "date" ] ] } ], "SearchKeyType": [ [ "string" ] ] }
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/results/array-index/metadata/open/use-case-3/use-case-3.2.adm b/asterixdb/asterix-app/src/test/resources/runtimets/results/array-index/metadata/open/use-case-3/use-case-3.2.adm
new file mode 100644
index 0000000..194db94
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/results/array-index/metadata/open/use-case-3/use-case-3.2.adm
@@ -0,0 +1 @@
+{ "SearchKey": [  ], "SearchKeyElements": [ { "UnnestList": [ [ "checkin_times" ] ], "ProjectList": [ [ "time" ] ] } ], "SearchKeyType": [ [ "string" ] ] }
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/results/array-index/metadata/open/use-case-4/use-case-4.1.adm b/asterixdb/asterix-app/src/test/resources/runtimets/results/array-index/metadata/open/use-case-4/use-case-4.1.adm
new file mode 100644
index 0000000..d74ae4a
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/results/array-index/metadata/open/use-case-4/use-case-4.1.adm
@@ -0,0 +1 @@
+{ "SearchKey": [  ], "SearchKeyElements": [ { "UnnestList": [ [ "checkin_times" ], [ "dates" ] ] } ], "SearchKeyType": [ [ "string" ] ] }
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/results/array-index/metadata/open/with-3-level-record-path/with-3-level-record-path.1.adm b/asterixdb/asterix-app/src/test/resources/runtimets/results/array-index/metadata/open/with-3-level-record-path/with-3-level-record-path.1.adm
new file mode 100644
index 0000000..a1aeffe
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/results/array-index/metadata/open/with-3-level-record-path/with-3-level-record-path.1.adm
@@ -0,0 +1 @@
+{ "SearchKey": [  ], "SearchKeyElements": [ { "UnnestList": [ [ "checkin_data", "checkin_temporal", "checkin_times", "dates" ] ] } ], "SearchKeyType": [ [ "string" ] ] }
\ No newline at end of file
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/results/array-index/metadata/open/with-composite-array-different-indicators/with-composite-array-different-indicators.1.adm b/asterixdb/asterix-app/src/test/resources/runtimets/results/array-index/metadata/open/with-composite-array-different-indicators/with-composite-array-different-indicators.1.adm
new file mode 100644
index 0000000..841d0bb
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/results/array-index/metadata/open/with-composite-array-different-indicators/with-composite-array-different-indicators.1.adm
@@ -0,0 +1 @@
+{ "SearchKey": [  ], "SearchKeyElements": [ { "UnnestList": [ [ "checkin_times" ] ], "ProjectList": [ [ "date" ], [ "t", "time" ] ] } ], "SearchKeyType": [ [ "string", "string" ] ] }
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/results/array-index/metadata/open/with-composite-sk/with-composite-sk.1.adm b/asterixdb/asterix-app/src/test/resources/runtimets/results/array-index/metadata/open/with-composite-sk/with-composite-sk.1.adm
new file mode 100644
index 0000000..a2eea1e
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/results/array-index/metadata/open/with-composite-sk/with-composite-sk.1.adm
@@ -0,0 +1 @@
+{ "SearchKey": [  ], "SearchKeyElements": [ [ [ "business_id" ] ], { "UnnestList": [ [ "dates" ] ] } ], "SearchKeyType": [ [ "string" ], [ "string" ] ] }
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/results/array-index/select-quantified-queries/use-case-1/use-case-1.1.adm b/asterixdb/asterix-app/src/test/resources/runtimets/results/array-index/select-quantified-queries/use-case-1/use-case-1.1.adm
new file mode 100644
index 0000000..22fc35e
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/results/array-index/select-quantified-queries/use-case-1/use-case-1.1.adm
@@ -0,0 +1 @@
+{ "business_id": "--1UhMGODdWsrMastO9DZw" }
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/results/array-index/select-quantified-queries/use-case-1/use-case-1.2.adm b/asterixdb/asterix-app/src/test/resources/runtimets/results/array-index/select-quantified-queries/use-case-1/use-case-1.2.adm
new file mode 100644
index 0000000..eb148f6
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/results/array-index/select-quantified-queries/use-case-1/use-case-1.2.adm
@@ -0,0 +1 @@
+{ "$1": 9 }
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/results/array-index/select-quantified-queries/use-case-1/use-case-1.3.adm b/asterixdb/asterix-app/src/test/resources/runtimets/results/array-index/select-quantified-queries/use-case-1/use-case-1.3.adm
new file mode 100644
index 0000000..7cc3573
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/results/array-index/select-quantified-queries/use-case-1/use-case-1.3.adm
@@ -0,0 +1 @@
+{ "$1": 1 }
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/results/array-index/select-quantified-queries/use-case-2/use-case-2.1.adm b/asterixdb/asterix-app/src/test/resources/runtimets/results/array-index/select-quantified-queries/use-case-2/use-case-2.1.adm
new file mode 100644
index 0000000..22fc35e
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/results/array-index/select-quantified-queries/use-case-2/use-case-2.1.adm
@@ -0,0 +1 @@
+{ "business_id": "--1UhMGODdWsrMastO9DZw" }
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/results/array-index/select-quantified-queries/use-case-2/use-case-2.2.adm b/asterixdb/asterix-app/src/test/resources/runtimets/results/array-index/select-quantified-queries/use-case-2/use-case-2.2.adm
new file mode 100644
index 0000000..eb148f6
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/results/array-index/select-quantified-queries/use-case-2/use-case-2.2.adm
@@ -0,0 +1 @@
+{ "$1": 9 }
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/results/array-index/select-quantified-queries/use-case-2/use-case-2.3.adm b/asterixdb/asterix-app/src/test/resources/runtimets/results/array-index/select-quantified-queries/use-case-2/use-case-2.3.adm
new file mode 100644
index 0000000..7cc3573
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/results/array-index/select-quantified-queries/use-case-2/use-case-2.3.adm
@@ -0,0 +1 @@
+{ "$1": 1 }
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/results/array-index/select-quantified-queries/use-case-3/use-case-3.1.adm b/asterixdb/asterix-app/src/test/resources/runtimets/results/array-index/select-quantified-queries/use-case-3/use-case-3.1.adm
new file mode 100644
index 0000000..22fc35e
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/results/array-index/select-quantified-queries/use-case-3/use-case-3.1.adm
@@ -0,0 +1 @@
+{ "business_id": "--1UhMGODdWsrMastO9DZw" }
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/results/array-index/select-quantified-queries/use-case-3/use-case-3.2.adm b/asterixdb/asterix-app/src/test/resources/runtimets/results/array-index/select-quantified-queries/use-case-3/use-case-3.2.adm
new file mode 100644
index 0000000..22fc35e
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/results/array-index/select-quantified-queries/use-case-3/use-case-3.2.adm
@@ -0,0 +1 @@
+{ "business_id": "--1UhMGODdWsrMastO9DZw" }
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/results/array-index/select-quantified-queries/use-case-3/use-case-3.3.adm b/asterixdb/asterix-app/src/test/resources/runtimets/results/array-index/select-quantified-queries/use-case-3/use-case-3.3.adm
new file mode 100644
index 0000000..d85b4cf
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/results/array-index/select-quantified-queries/use-case-3/use-case-3.3.adm
@@ -0,0 +1 @@
+{ "business_id": "--YPwqIlRJrhHkJcjY3eiA" }
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/results/array-index/select-quantified-queries/use-case-4/use-case-4.1.adm b/asterixdb/asterix-app/src/test/resources/runtimets/results/array-index/select-quantified-queries/use-case-4/use-case-4.1.adm
new file mode 100644
index 0000000..22fc35e
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/results/array-index/select-quantified-queries/use-case-4/use-case-4.1.adm
@@ -0,0 +1 @@
+{ "business_id": "--1UhMGODdWsrMastO9DZw" }
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/results/array-index/select-quantified-queries/use-case-4/use-case-4.2.adm b/asterixdb/asterix-app/src/test/resources/runtimets/results/array-index/select-quantified-queries/use-case-4/use-case-4.2.adm
new file mode 100644
index 0000000..22fc35e
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/results/array-index/select-quantified-queries/use-case-4/use-case-4.2.adm
@@ -0,0 +1 @@
+{ "business_id": "--1UhMGODdWsrMastO9DZw" }
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/results/array-index/select-quantified-queries/use-case-4/use-case-4.3.adm b/asterixdb/asterix-app/src/test/resources/runtimets/results/array-index/select-quantified-queries/use-case-4/use-case-4.3.adm
new file mode 100644
index 0000000..e81620a
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/results/array-index/select-quantified-queries/use-case-4/use-case-4.3.adm
@@ -0,0 +1 @@
+{ "business_id": "--Ni3oJ4VOqfOEu7Sj2Vzg" }
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/results/array-index/select-quantified-queries/use-case-4/use-case-4.4.adm b/asterixdb/asterix-app/src/test/resources/runtimets/results/array-index/select-quantified-queries/use-case-4/use-case-4.4.adm
new file mode 100644
index 0000000..e81620a
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/results/array-index/select-quantified-queries/use-case-4/use-case-4.4.adm
@@ -0,0 +1 @@
+{ "business_id": "--Ni3oJ4VOqfOEu7Sj2Vzg" }
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/results/array-index/select-quantified-queries/with-composite-pk/with-composite-pk.1.adm b/asterixdb/asterix-app/src/test/resources/runtimets/results/array-index/select-quantified-queries/with-composite-pk/with-composite-pk.1.adm
new file mode 100644
index 0000000..22fc35e
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/results/array-index/select-quantified-queries/with-composite-pk/with-composite-pk.1.adm
@@ -0,0 +1 @@
+{ "business_id": "--1UhMGODdWsrMastO9DZw" }
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/results/array-index/select-quantified-queries/with-composite-pk/with-composite-pk.2.adm b/asterixdb/asterix-app/src/test/resources/runtimets/results/array-index/select-quantified-queries/with-composite-pk/with-composite-pk.2.adm
new file mode 100644
index 0000000..eb148f6
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/results/array-index/select-quantified-queries/with-composite-pk/with-composite-pk.2.adm
@@ -0,0 +1 @@
+{ "$1": 9 }
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/results/array-index/select-quantified-queries/with-composite-pk/with-composite-pk.3.adm b/asterixdb/asterix-app/src/test/resources/runtimets/results/array-index/select-quantified-queries/with-composite-pk/with-composite-pk.3.adm
new file mode 100644
index 0000000..7cc3573
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/results/array-index/select-quantified-queries/with-composite-pk/with-composite-pk.3.adm
@@ -0,0 +1 @@
+{ "$1": 1 }
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/results/array-index/select-quantified-queries/with-open-index/with-open-index.1.adm b/asterixdb/asterix-app/src/test/resources/runtimets/results/array-index/select-quantified-queries/with-open-index/with-open-index.1.adm
new file mode 100644
index 0000000..22fc35e
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/results/array-index/select-quantified-queries/with-open-index/with-open-index.1.adm
@@ -0,0 +1 @@
+{ "business_id": "--1UhMGODdWsrMastO9DZw" }
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/results/array-index/select-quantified-queries/with-open-index/with-open-index.2.adm b/asterixdb/asterix-app/src/test/resources/runtimets/results/array-index/select-quantified-queries/with-open-index/with-open-index.2.adm
new file mode 100644
index 0000000..eb148f6
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/results/array-index/select-quantified-queries/with-open-index/with-open-index.2.adm
@@ -0,0 +1 @@
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diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/results/array-index/select-quantified-queries/with-open-index/with-open-index.3.adm b/asterixdb/asterix-app/src/test/resources/runtimets/results/array-index/select-quantified-queries/with-open-index/with-open-index.3.adm
new file mode 100644
index 0000000..7cc3573
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/results/array-index/select-quantified-queries/with-open-index/with-open-index.3.adm
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diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/results/array-index/select-unnest-queries/closed/use-case-1/use-case-1.1.adm b/asterixdb/asterix-app/src/test/resources/runtimets/results/array-index/select-unnest-queries/closed/use-case-1/use-case-1.1.adm
new file mode 100644
index 0000000..22fc35e
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/results/array-index/select-unnest-queries/closed/use-case-1/use-case-1.1.adm
@@ -0,0 +1 @@
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diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/results/array-index/select-unnest-queries/closed/use-case-1/use-case-1.2.adm b/asterixdb/asterix-app/src/test/resources/runtimets/results/array-index/select-unnest-queries/closed/use-case-1/use-case-1.2.adm
new file mode 100644
index 0000000..9687c35
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/results/array-index/select-unnest-queries/closed/use-case-1/use-case-1.2.adm
@@ -0,0 +1 @@
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diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/results/array-index/select-unnest-queries/closed/use-case-2/use-case-2.1.adm b/asterixdb/asterix-app/src/test/resources/runtimets/results/array-index/select-unnest-queries/closed/use-case-2/use-case-2.1.adm
new file mode 100644
index 0000000..22fc35e
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/results/array-index/select-unnest-queries/closed/use-case-2/use-case-2.1.adm
@@ -0,0 +1 @@
+{ "business_id": "--1UhMGODdWsrMastO9DZw" }
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/results/array-index/select-unnest-queries/closed/use-case-2/use-case-2.2.adm b/asterixdb/asterix-app/src/test/resources/runtimets/results/array-index/select-unnest-queries/closed/use-case-2/use-case-2.2.adm
new file mode 100644
index 0000000..9687c35
--- /dev/null
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@@ -0,0 +1 @@
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diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/results/array-index/select-unnest-queries/closed/use-case-3/use-case-3.1.adm b/asterixdb/asterix-app/src/test/resources/runtimets/results/array-index/select-unnest-queries/closed/use-case-3/use-case-3.1.adm
new file mode 100644
index 0000000..22fc35e
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/results/array-index/select-unnest-queries/closed/use-case-3/use-case-3.1.adm
@@ -0,0 +1 @@
+{ "business_id": "--1UhMGODdWsrMastO9DZw" }
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/results/array-index/select-unnest-queries/closed/use-case-3/use-case-3.2.adm b/asterixdb/asterix-app/src/test/resources/runtimets/results/array-index/select-unnest-queries/closed/use-case-3/use-case-3.2.adm
new file mode 100644
index 0000000..9687c35
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/results/array-index/select-unnest-queries/closed/use-case-3/use-case-3.2.adm
@@ -0,0 +1 @@
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diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/results/array-index/select-unnest-queries/closed/use-case-3/use-case-3.3.adm b/asterixdb/asterix-app/src/test/resources/runtimets/results/array-index/select-unnest-queries/closed/use-case-3/use-case-3.3.adm
new file mode 100644
index 0000000..22fc35e
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/results/array-index/select-unnest-queries/closed/use-case-3/use-case-3.3.adm
@@ -0,0 +1 @@
+{ "business_id": "--1UhMGODdWsrMastO9DZw" }
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/results/array-index/select-unnest-queries/closed/use-case-4/use-case-4.1.adm b/asterixdb/asterix-app/src/test/resources/runtimets/results/array-index/select-unnest-queries/closed/use-case-4/use-case-4.1.adm
new file mode 100644
index 0000000..22fc35e
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/results/array-index/select-unnest-queries/closed/use-case-4/use-case-4.1.adm
@@ -0,0 +1 @@
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diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/results/array-index/select-unnest-queries/closed/use-case-4/use-case-4.2.adm b/asterixdb/asterix-app/src/test/resources/runtimets/results/array-index/select-unnest-queries/closed/use-case-4/use-case-4.2.adm
new file mode 100644
index 0000000..9687c35
--- /dev/null
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@@ -0,0 +1 @@
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diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/results/array-index/select-unnest-queries/closed/with-3-level-record-path/with-3-level-record-path.1.adm b/asterixdb/asterix-app/src/test/resources/runtimets/results/array-index/select-unnest-queries/closed/with-3-level-record-path/with-3-level-record-path.1.adm
new file mode 100644
index 0000000..22fc35e
--- /dev/null
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@@ -0,0 +1 @@
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diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/results/array-index/select-unnest-queries/closed/with-3-level-record-path/with-3-level-record-path.2.adm b/asterixdb/asterix-app/src/test/resources/runtimets/results/array-index/select-unnest-queries/closed/with-3-level-record-path/with-3-level-record-path.2.adm
new file mode 100644
index 0000000..9687c35
--- /dev/null
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@@ -0,0 +1 @@
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diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/results/array-index/select-unnest-queries/closed/with-composite-pk/with-composite-pk.1.adm b/asterixdb/asterix-app/src/test/resources/runtimets/results/array-index/select-unnest-queries/closed/with-composite-pk/with-composite-pk.1.adm
new file mode 100644
index 0000000..22fc35e
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/results/array-index/select-unnest-queries/closed/with-composite-pk/with-composite-pk.1.adm
@@ -0,0 +1 @@
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diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/results/array-index/select-unnest-queries/closed/with-composite-pk/with-composite-pk.2.adm b/asterixdb/asterix-app/src/test/resources/runtimets/results/array-index/select-unnest-queries/closed/with-composite-pk/with-composite-pk.2.adm
new file mode 100644
index 0000000..9687c35
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/results/array-index/select-unnest-queries/closed/with-composite-pk/with-composite-pk.2.adm
@@ -0,0 +1 @@
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diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/results/array-index/select-unnest-queries/closed/with-composite-sk/with-composite-sk.1.adm b/asterixdb/asterix-app/src/test/resources/runtimets/results/array-index/select-unnest-queries/closed/with-composite-sk/with-composite-sk.1.adm
new file mode 100644
index 0000000..22fc35e
--- /dev/null
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diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/results/array-index/select-unnest-queries/closed/with-composite-sk/with-composite-sk.2.adm b/asterixdb/asterix-app/src/test/resources/runtimets/results/array-index/select-unnest-queries/closed/with-composite-sk/with-composite-sk.2.adm
new file mode 100644
index 0000000..9687c35
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/results/array-index/select-unnest-queries/closed/with-composite-sk/with-composite-sk.2.adm
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diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/results/array-index/select-unnest-queries/closed/with-filter-fields/with-filter-fields.1.adm b/asterixdb/asterix-app/src/test/resources/runtimets/results/array-index/select-unnest-queries/closed/with-filter-fields/with-filter-fields.1.adm
new file mode 100644
index 0000000..22fc35e
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diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/results/array-index/select-unnest-queries/closed/with-filter-fields/with-filter-fields.2.adm b/asterixdb/asterix-app/src/test/resources/runtimets/results/array-index/select-unnest-queries/closed/with-filter-fields/with-filter-fields.2.adm
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index 0000000..9687c35
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diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/results/array-index/select-unnest-queries/open/use-case-1/use-case-1.1.adm b/asterixdb/asterix-app/src/test/resources/runtimets/results/array-index/select-unnest-queries/open/use-case-1/use-case-1.1.adm
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index 0000000..22fc35e
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diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/results/array-index/select-unnest-queries/open/use-case-2/use-case-2.1.adm b/asterixdb/asterix-app/src/test/resources/runtimets/results/array-index/select-unnest-queries/open/use-case-2/use-case-2.1.adm
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index 0000000..22fc35e
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index 0000000..9687c35
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about the furiously specijole special packages. furiously final dependencies about the furiously specijole special packages. furiously final dependencies about the furiously specijole special packages. furiously final dependencies about the furiously specijole special packages. furiously final dependencies about the furiously specijole special packages. furiously final dependencies about the furiously specijole special packages. furiously final dependencies about the furiously specijole special packages. furiously final dependencies about the furiously specijole special packages. furiously final dependencies about the furiously specijole special packages. furiously final dependencies about the furiously specijole special packages. furiously final dependencies about the furiously specijole special packages. furiously final dependencies about the furiously specijole special packages. furiously final dependencies about the furiously specijole special packages. furiously final dependencies 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about the furiously specijole special packages. furiously final dependencies about the furiously specijole special packages. furiously final dependencies about the furiously specijole special packages. furiously final dependencies about the furiously specijole special packages. furiously final dependencies about the furiously specijole special packages. furiously final dependencies about the furiously specijole special packages. furiously final dependencies about the furiously specijole special packages. furiously final dependencies about the furiously specijole special packages. furiously final dependencies about the furiously specijole special packages. furiously final dependencies about the furiously specijole special packages. furiously final dependencies about the furiously specijole special packages. furiously final dependencies about the furiously specijole special packages. furiously final dependencies about the furiously specijole special packages. furiously final dependencies about the furiously specijole special packages. furiously final dependencies about the furiously specijole special packages. furiously final dependencies about the furiously specijole special packages. furiously final dependencies about the furiously specijole special packages. furiously final dependencies about the furiously specijole special packages. furiously final dependencies about the furiously specijole special packages. furiously final dependencies about the furiously specijole special packages. furiously final dependencies about the furiously specijole special packages. furiously final dependencies about the furiously specijole special packages. furiously final dependencies about the furiously specijole special packages. furiously final dependencies about the furiously specijole special packages. furiously final dependencies about the furiously specijole special packages. furiously final dependencies about the furiously specijole special packages. furiously final dependencies about the furiously specijole special packages. furiously final dependencies about the furiously specijole special packages. furiously final dependencies about the furiously specijole special packages. furiously final dependencies about the furiously specijole special packages. furiously final dependencies about the furiously specijole special packages. furiously final dependencies about the furiously specijole special packages. furiously final dependencies about the furiously specijole special packages. furiously final dependencies about the furiously specijole special packages. furiously final dependencies about the furiously specijole special packages. furiously final dependencies about the furiously specijole special packages. furiously final dependencies about the furiously specijole special packages. furiously final dependencies about the furiously specijole special packages. furiously final dependencies about the furiously specijole special packages. furiously final dependencies 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about the furiously specijole special packages. furiously final dependencies about the furiously specijole special packages. furiously final dependencies about the furiously specijole special packages. furiously final dependencies about the furiously specijole special packages. furiously final dependencies about the furiously specijole special packages. furiously final dependencies about the furiously specijole special packages. furiously final dependencies about the furiously specijole special packages. furiously final dependencies about the furiously specijole special packages. furiously final dependencies about the furiously specijole special packages. furiously final dependencies about the furiously specijole special packages. furiously final dependencies about the furiously specijole special packages. furiously final dependencies about the furiously specijole special packages. furiously final dependencies about the furiously specijole special packages. furiously final dependencies about the furiously specijole special packages. furiously final dependencies about the furiously specijole special packages. furiously final dependencies about the furiously specijole special packages. furiously final dependencies about the furiously specijole special packages. furiously final dependencies about the furiously specijole special packages. furiously final dependencies about the furiously specijole special packages. furiously final dependencies about the furiously specijole special packages. furiously final dependencies about the furiously specijole special packages. furiously final dependencies about the furiously specijole special packages. furiously final dependencies about the furiously specijole special packages. furiously final dependencies about the furiously specijole special packages. furiously final dependencies about the furiously specijole special packages. furiously final dependencies about the furiously specijole special packages. furiously final dependencies about the furiously specijole special packages. furiously final dependencies about the furiously specijole special packages. furiously final dependencies about the furiously specijole special packages. furiously final dependencies about the furiously specijole special packages. furiously final dependencies about the furiously specijole special packages. furiously final dependencies about the furiously specijole special packages. furiously final dependencies about the furiously specijole special packages. furiously final dependencies about the furiously specijole special packages. furiously final dependencies about the furiously specijole special packages. furiously final dependencies about the furiously specijole special packages. furiously final dependencies about the furiously specijole special packages. furiously final dependencies about the furiously specijole special packages. furiously final dependencies about the furiously specijole special packages. furiously final dependencies about the furiously specijole special packages. furiously final dependencies about the furiously specijole special packages. furiously final dependencies about the furiously specijole special packages. furiously final dependencies about the furiously specijole special packages. furiously final dependencies about the furiously specijole special packages. furiously final dependencies about the furiously specijole special packages. furiously final dependencies about the furiously specijole special packages. furiously final dependencies about the furiously specijole special packages. furiously final dependencies about the furiously specijole special packages. furiously final dependencies about the furiously specijole special packages. furiously final dependencies about the furiously specijole special packages. furiously final dependencies about the furiously specijole special packages. furiously final dependencies about the furiously specijole special packages. furiously final dependencies about the furiously specijole special packages. furiously final dependencies about the furiously specijole special packages. furiously final dependencies about the furiously specijole special packages. furiously final dependencies about the furiously specijole special packages. furiously final dependencies about the furiously specijole special packages. furiously final dependencies about the furiously specijole special packages. furiously final dependencies about the furiously specijole special packages. furiously final dependencies about the furiously specijole special packages. furiously final dependencies about the furiously specijole special packages. furiously final dependencies about the furiously specijole special packages. furiously final dependencies about the furiously specijole special packages. furiously final dependencies about the furiously specijole special packages. furiously final dependencies about the furiously specijole special packages. furiously final dependencies about the furiously specijole special packages. furiously final dependencies about the furiously specijole special packages. furiously final dependencies about the furiously specijole special packages. furiously final dependencies about the furiously specijole special packages. furiously final dependencies about the furiously specijole special packages. furiously final dependencies about the furiously specijole special packages. furiously final dependencies about the furiously specijole special packages. furiously final dependencies about the furiously specijole special packages. furiously final dependencies about the furiously specijole special packages. furiously final dependencies about the furiously specijole special packages. furiously final dependencies about the furiously specijole special packages. furiously final dependencies about the furiously specijole special packages. furiously final dependencies about the furiously specijole special packages. furiously final dependencies about the furiously specijole special packages. furiously final dependencies about the furiously specijole special packages. furiously final dependencies about the furiously specijole special packages. furiously final dependencies about the furiously specijole special packages. furiously final dependencies about the furiously specijole special packages. furiously final dependencies about the furiously specijole special packages. furiously final dependencies about the furiously specijole special packages. furiously final dependencies about the furiously specijole special packages. furiously final dependencies about the furiously specijole special packages. furiously final dependencies about the furiously specijole special packages. furiously final dependencies about the furiously specijole special packages. furiously final dependencies about the furiously specijole special packages. furiously final dependencies about the furiously specijole special packages. furiously final dependencies about the furiously specijole special packages. furiously final dependencies about the furiously specijole special packages. furiously final dependencies about the furiously specijole special packages. furiously final dependencies about the furiously specijole special packages. furiously final dependencies about the furiously specijole special packages. furiously final dependencies about the furiously specijole special packages. furiously final dependencies about the furiously specijole special packages. furiously final dependencies about the furiously specijole special packages. furiously final dependencies about the furiously specijole special packages. furiously final dependencies about the furiously specijole special packages. furiously final dependencies about the furiously specijole special packages. furiously final dependencies about the furiously specijole special packages. furiously final dependencies about the furiously specijole special packages. furiously final dependencies about the furiously specijole special packages. furiously final dependencies about the furiously specijole special packages. furiously final dependencies about the furiously specijole special packages. furiously final dependencies about the furiously specijole special packages. furiously final dependencies about the furiously specijole special packages. furiously final dependencies about the furiously specijole special packages. furiously final dependencies about the furiously specijole special packages. furiously final dependencies about the furiously specijole special packages. furiously final dependencies about the furiously specijole special packages. furiously final dependencies about the furiously specijole special packages. furiously final dependencies about the furiously specijole special packages. furiously final dependencies about the furiously specijole special packages. furiously final dependencies about the furiously specijole special packages. furiously final dependencies about the furiously specijole special packages. furiously final dependencies about the furiously specijole special packages. furiously final dependencies about the furiously specijole special packages. furiously final dependencies about the furiously specijole special packages. furiously final dependencies about the furiously specijole special packages. furiously final dependencies about the furiously specijole special packages. furiously final dependencies about the furiously specijole special packages. furiously final dependencies about the furiously specijole special packages. furiously final dependencies about the furiously specijole special packages. furiously final dependencies about the furiously specijole special packages. furiously final dependencies about the furiously specijole special packages. furiously final dependencies about the furiously specijole special packages. furiously final dependencies about the furiously specijole special packages. furiously final dependencies about the furiously specijole special packages. furiously final dependencies about the furiously specijole special packages. furiously final dependencies about the furiously specijole special packages. furiously final dependencies about the furiously specijole special packages. furiously final dependencies about the furiously specijole special packages. furiously final dependencies about the furiously specijole special packages. furiously final dependencies about the furiously specijole special packages. furiously final dependencies about the furiously specijole special packages. furiously final dependencies about the furiously specijole special packages. furiously final dependencies about the furiously specijole special packages. furiously final dependencies about the furiously specijole special packages. furiously final dependencies about the furiously specijole special packages. furiously final dependencies about the furiously specijole special packages. furiously final dependencies about the furiously specijole special packages. furiously final dependencies about the furiously specijole special packages. furiously final dependencies about the furiously specijole special packages. furiously final dependencies about the furiously specijole special packages. furiously final dependencies about the furiously specijole special packages. furiously final dependencies about the furiously specijole special packages. furiously final dependencies about the furiously specijole special packages. furiously final dependencies about the furiously specijole special packages. furiously final dependencies about the furiously specijole special packages. furiously final dependencies about the furiously specijole special packages. furiously final dependencies about the furiously specijole special packages. furiously final dependencies about the furiously specijole special packages. furiously final dependencies about the furiously specijole special packages. furiously final dependencies about the furiously specijole special packages. furiously final dependencies about the furiously specijole special packages. furiously final dependencies about the furiously specijole special packages. furiously final dependencies about the furiously specijole special packages. furiously final dependencies about the furiously specijole special packages. furiously final dependencies about the furiously specijole special packages. furiously final dependencies about the furiously specijole special packages. furiously final dependencies about the furiously specijole special packages. furiously final dependencies about the furiously specijole special packages. furiously final dependencies about the furiously specijole special packages. furiously final dependencies about the furiously specijole special packages. furiously final dependencies about the furiously specijole special packages. furiously final dependencies about the furiously specijole special packages. furiously final dependencies about the furiously specijole special packages. furiously final dependencies about the furiously specijole special packages. furiously final dependencies about the furiously specijole special packages. furiously final dependencies about the furiously specijole special packages. furiously final dependencies about the furiously specijole special packages. furiously final dependencies about the furiously specijole special packages. furiously final dependencies about the furiously specijole special packages. furiously final dependencies about the furiously specijole special packages. furiously final dependencies about the furiously specijole special packages. furiously final dependencies about the furiously specijole special packages. furiously final dependencies about the furiously specijole special packages. furiously final dependencies about the furiously specijole special packages. furiously final dependencies about the furiously specijole special packages. furiously final dependencies about the furiously specijole special packages. furiously final dependencies about the furiously specijole special packages. furiously final dependencies about the furiously specijole special packages. furiously final dependencies about the furiously specijole special packages. furiously final dependencies about the furiously specijole special packages. furiously final dependencies about the furiously specijole special packages. furiously final dependencies about the furiously specijole special packages. furiously final dependencies about the furiously specijole special packages. furiously final dependencies about the furiously specijole special packages. furiously final dependencies about the furiously specijole special packages. furiously final dependencies about the furiously specijole special packages. furiously final dependencies about the furiously specijole special packages. furiously final dependencies about the furiously specijole special packages. furiously final dependencies about the furiously specijole special packages. furiously final dependencies about the furiously specijole special packages. furiously final dependencies about the furiously specijole special packages. furiously final dependencies about the furiously specijole special packages. furiously final dependencies about the furiously specijole special packages. furiously final dependencies about the furiously specijole special packages. furiously final dependencies about the furiously specijole special packages. furiously final dependencies about the furiously specijole special packages. furiously final dependencies about the furiously specijole special packages. furiously final dependencies about the furiously specijole special packages. furiously final dependencies about the furiously specijole special packages. furiously final dependencies about the furiously specijole special packages. furiously final dependencies about the furiously specijole special packages. furiously final dependencies about the furiously specijole special packages. furiously final dependencies about the furiously specijole special packages. furiously final dependencies about the furiously specijole special packages. furiously final dependencies about the furiously specijole special packages. furiously final dependencies about the furiously specijole special packages. furiously final dependencies about the furiously specijole special packages. furiously final dependencies about the furiously specijole special packages. furiously final dependencies about the furiously specijole special packages. furiously final dependencies about the furiously specijole special packages. furiously final dependencies about the furiously specijole special packages. furiously final dependencies about the furiously specijole special packages. furiously final depe" }
+{ "c_custkey": 67, "o_orderkey": 33, "len_c_comment": 34, "len_o_comment": 33, "c_comment": "indle furiously final, even theodo" }
+{ "c_custkey": 62, "o_orderkey": 34, "len_c_comment": 85, "len_o_comment": 67, "c_comment": "kly special dolphins. pinto beans are slyly. quickly regular accounts are furiously a" }
+{ "c_custkey": 128, "o_orderkey": 35, "len_c_comment": 111, "len_o_comment": 43, "c_comment": "ing packages integrate across the slyly unusual dugouts. blithely silent ideas sublate carefully. blithely expr" }
+{ "c_custkey": 116, "o_orderkey": 36, "len_c_comment": 113, "len_o_comment": 59, "c_comment": "as. quickly final sauternes haggle slyly carefully even packages. brave, ironic pinto beans are above the furious" }
+{ "c_custkey": 88, "o_orderkey": 37, "len_c_comment": 99, "len_o_comment": 62, "c_comment": "s are quickly above the quickly ironic instructions; even requests about the carefully final deposi" }
+{ "c_custkey": 125, "o_orderkey": 38, "len_c_comment": 52, "len_o_comment": 77, "c_comment": "x-ray finally after the packages? regular requests c" }
+{ "c_custkey": 82, "o_orderkey": 39, "len_c_comment": 54, "len_o_comment": 32, "c_comment": "s wake. bravely regular accounts are furiously. regula" }
+{ "c_custkey": 34, "o_orderkey": 64, "len_c_comment": 45, "len_o_comment": 61, "c_comment": "nder against the even, pending accounts. even" }
+{ "c_custkey": 17, "o_orderkey": 65, "len_c_comment": 33, "len_o_comment": 77, "c_comment": "packages wake! blithely even pint" }
+{ "c_custkey": 130, "o_orderkey": 66, "len_c_comment": 96, "len_o_comment": 28, "c_comment": "ix slowly. express packages along the furiously ironic requests integrate daringly deposits. fur" }
+{ "c_custkey": 58, "o_orderkey": 67, "len_c_comment": 94, "len_o_comment": 48, "c_comment": "ideas. ironic ideas affix furiously express, final instructions. regular excuses use quickly e" }
+{ "c_custkey": 29, "o_orderkey": 68, "len_c_comment": 54, "len_o_comment": 76, "c_comment": "its after the carefully final platelets x-ray against " }
+{ "c_custkey": 85, "o_orderkey": 69, "len_c_comment": 39, "len_o_comment": 76, "c_comment": "ronic ideas use above the slowly pendin" }
+{ "c_custkey": 65, "o_orderkey": 70, "len_c_comment": 67, "len_o_comment": 25, "c_comment": "y final foxes serve carefully. theodolites are carefully. pending i" }
+{ "c_custkey": 4, "o_orderkey": 71, "len_c_comment": 49, "len_o_comment": 42, "c_comment": " requests. final, regular ideas sleep final accou" }
+{ "c_custkey": 109, "o_orderkey": 96, "len_c_comment": 113, "len_o_comment": 21, "c_comment": "es. fluffily final dependencies sleep along the blithely even pinto beans. final deposits haggle furiously furiou" }
+{ "c_custkey": 22, "o_orderkey": 97, "len_c_comment": 50, "len_o_comment": 72, "c_comment": "s nod furiously above the furiously ironic ideas. " }
+{ "c_custkey": 106, "o_orderkey": 98, "len_c_comment": 102, "len_o_comment": 60, "c_comment": "lose slyly. ironic accounts along the evenly regular theodolites wake about the special, final gifts. " }
+{ "c_custkey": 89, "o_orderkey": 99, "len_c_comment": 77, "len_o_comment": 36, "c_comment": "counts are slyly beyond the slyly final accounts. quickly final ideas wake. r" }
+{ "c_custkey": 148, "o_orderkey": 100, "len_c_comment": 103, "len_o_comment": 44, "c_comment": "ing to the carefully ironic requests. carefully regular dependencies about the theodolites wake furious" }
+{ "c_custkey": 28, "o_orderkey": 101, "len_c_comment": 48, "len_o_comment": 45, "c_comment": " along the regular deposits. furiously final pac" }
+{ "c_custkey": 1, "o_orderkey": 102, "len_c_comment": 32768, "len_o_comment": 78, "c_comment": "to the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. " }
+{ "c_custkey": 31, "o_orderkey": 103, "len_c_comment": 32768, "len_o_comment": 60, "c_comment": "s use among the blithely pending depos use among the blithely pending depos use among the blithely pending depos use among the blithely pending depos use among the blithely pending depos use among the blithely pending depos use among the blithely pending depos use among the blithely pending depos use among the blithely pending depos use among the blithely pending depos use among the blithely pending depos use among the blithely pending depos use among the blithely pending depos use among the blithely pending depos use among the blithely pending depos use among the blithely pending depos use among the blithely pending depos use among the blithely pending depos use among the blithely pending depos use among the blithely pending depos use among the blithely pending depos use among the blithely pending depos use among the blithely pending depos use among the blithely pending depos use among 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+{ "c_custkey": 74, "o_orderkey": 128, "len_c_comment": 65, "len_o_comment": 78, "c_comment": "onic accounts. blithely slow packages would haggle carefully. qui" }
+{ "c_custkey": 73, "o_orderkey": 129, "len_c_comment": 53, "len_o_comment": 72, "c_comment": "usual, unusual packages sleep busily along the furiou" }
+{ "c_custkey": 37, "o_orderkey": 130, "len_c_comment": 57, "len_o_comment": 56, "c_comment": "ilent packages are carefully among the deposits. furiousl" }
+{ "c_custkey": 94, "o_orderkey": 131, "len_c_comment": 109, "len_o_comment": 44, "c_comment": "latelets across the bold, final requests sleep according to the fluffily bold accounts. unusual deposits amon" }
+{ "c_custkey": 28, "o_orderkey": 132, "len_c_comment": 48, "len_o_comment": 73, "c_comment": " along the regular deposits. furiously final pac" }
+{ "c_custkey": 44, "o_orderkey": 133, "len_c_comment": 37, "len_o_comment": 22, "c_comment": "r requests around the unusual, bold a" }
+{ "c_custkey": 7, "o_orderkey": 134, "len_c_comment": 78, "len_o_comment": 20, "c_comment": "ainst the ironic, express theodolites. express, even pinto beans among the exp" }
+{ "c_custkey": 61, "o_orderkey": 135, "len_c_comment": 32768, "len_o_comment": 27, "c_comment": "egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress 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impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall 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packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress 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impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall 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packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress 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impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the 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+{ "c_custkey": 83, "o_orderkey": 160, "len_c_comment": 111, "len_o_comment": 39, "c_comment": "ccording to the quickly bold warhorses. final, regular foxes integrate carefully. bold packages nag blithely ev" }
+{ "c_custkey": 17, "o_orderkey": 161, "len_c_comment": 33, "len_o_comment": 35, "c_comment": "packages wake! blithely even pint" }
+{ "c_custkey": 16, "o_orderkey": 162, "len_c_comment": 67, "len_o_comment": 66, "c_comment": "kly silent courts. thinly regular theodolites sleep fluffily after " }
+{ "c_custkey": 88, "o_orderkey": 163, "len_c_comment": 99, "len_o_comment": 52, "c_comment": "s are quickly above the quickly ironic instructions; even requests about the carefully final deposi" }
+{ "c_custkey": 1, "o_orderkey": 164, "len_c_comment": 32768, "len_o_comment": 78, "c_comment": "to the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. " }
+{ "c_custkey": 28, "o_orderkey": 165, "len_c_comment": 48, "len_o_comment": 42, "c_comment": " along the regular deposits. furiously final pac" }
+{ "c_custkey": 109, "o_orderkey": 166, "len_c_comment": 113, "len_o_comment": 36, "c_comment": "es. fluffily final dependencies sleep along the blithely even pinto beans. final deposits haggle furiously furiou" }
+{ "c_custkey": 121, "o_orderkey": 167, "len_c_comment": 32768, "len_o_comment": 43, "c_comment": "uriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts 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use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously 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+{ "c_custkey": 83, "o_orderkey": 192, "len_c_comment": 111, "len_o_comment": 62, "c_comment": "ccording to the quickly bold warhorses. final, regular foxes integrate carefully. bold packages nag blithely ev" }
+{ "c_custkey": 80, "o_orderkey": 193, "len_c_comment": 78, "len_o_comment": 23, "c_comment": "tect among the dependencies. bold accounts engage closely even pinto beans. ca" }
+{ "c_custkey": 62, "o_orderkey": 194, "len_c_comment": 85, "len_o_comment": 68, "c_comment": "kly special dolphins. pinto beans are slyly. quickly regular accounts are furiously a" }
+{ "c_custkey": 136, "o_orderkey": 195, "len_c_comment": 84, "len_o_comment": 42, "c_comment": "ackages sleep ironic, final courts. even requests above the blithely bold requests g" }
+{ "c_custkey": 65, "o_orderkey": 196, "len_c_comment": 67, "len_o_comment": 38, "c_comment": "y final foxes serve carefully. theodolites are carefully. pending i" }
+{ "c_custkey": 34, "o_orderkey": 197, "len_c_comment": 45, "len_o_comment": 74, "c_comment": "nder against the even, pending accounts. even" }
+{ "c_custkey": 112, "o_orderkey": 198, "len_c_comment": 81, "len_o_comment": 59, "c_comment": "rmanently unusual multipliers. blithely ruthless deposits are furiously along the" }
+{ "c_custkey": 53, "o_orderkey": 199, "len_c_comment": 73, "len_o_comment": 29, "c_comment": "ar accounts are. even foxes are blithely. fluffily pending deposits boost" }
+{ "c_custkey": 4, "o_orderkey": 224, "len_c_comment": 49, "len_o_comment": 36, "c_comment": " requests. final, regular ideas sleep final accou" }
+{ "c_custkey": 34, "o_orderkey": 225, "len_c_comment": 45, "len_o_comment": 61, "c_comment": "nder against the even, pending accounts. even" }
+{ "c_custkey": 128, "o_orderkey": 226, "len_c_comment": 111, "len_o_comment": 42, "c_comment": "ing packages integrate across the slyly unusual dugouts. blithely silent ideas sublate carefully. blithely expr" }
+{ "c_custkey": 10, "o_orderkey": 227, "len_c_comment": 31, "len_o_comment": 34, "c_comment": "es regular deposits haggle. fur" }
+{ "c_custkey": 46, "o_orderkey": 228, "len_c_comment": 109, "len_o_comment": 65, "c_comment": "ctions. accounts sleep furiously even requests. regular, regular accounts cajole blithely around the final pa" }
+{ "c_custkey": 112, "o_orderkey": 229, "len_c_comment": 81, "len_o_comment": 42, "c_comment": "rmanently unusual multipliers. blithely ruthless deposits are furiously along the" }
+{ "c_custkey": 103, "o_orderkey": 230, "len_c_comment": 107, "len_o_comment": 30, "c_comment": "furiously pending notornis boost slyly around the blithely ironic ideas? final, even instructions cajole fl" }
+{ "c_custkey": 91, "o_orderkey": 231, "len_c_comment": 32768, "len_o_comment": 58, "c_comment": "onic accounts. fluffily silent pinto beans boost blithely according to the fluffily exponic accounts. fluffily silent pinto beans boost blithely according to the fluffily exponic accounts. fluffily silent pinto beans boost blithely according to the fluffily exponic accounts. fluffily silent pinto beans boost blithely according to the fluffily exponic accounts. fluffily silent pinto beans boost blithely according to the fluffily exponic accounts. fluffily silent pinto beans boost blithely according to the fluffily exponic accounts. fluffily silent pinto beans boost blithely according to the fluffily exponic accounts. fluffily silent pinto beans boost blithely according to the fluffily exponic accounts. fluffily silent pinto beans boost blithely according to the fluffily exponic accounts. fluffily silent pinto beans boost blithely according to the fluffily exponic accounts. fluffily silent pinto beans boost blithely according to the fluffily exponic accounts. fluffily silent pinto beans boost blithely according to the fluffily exponic accounts. fluffily silent pinto beans boost blithely according to the fluffily exponic accounts. fluffily silent pinto beans boost blithely according to the fluffily exponic accounts. fluffily silent pinto beans boost blithely according to the fluffily exponic accounts. fluffily silent pinto beans boost blithely according to the fluffily exponic accounts. fluffily silent pinto beans boost blithely according to the fluffily exponic accounts. fluffily silent pinto beans boost blithely according to the fluffily exponic accounts. fluffily silent pinto beans boost blithely according to the fluffily exponic accounts. fluffily silent pinto beans boost blithely according to the fluffily exponic accounts. fluffily silent pinto beans boost blithely according to the fluffily exponic accounts. fluffily silent pinto beans boost blithely according to the fluffily exponic accounts. fluffily silent pinto beans boost blithely according to the fluffily exponic accounts. fluffily silent pinto beans boost blithely according to the fluffily exponic accounts. fluffily silent pinto beans boost blithely according to the fluffily exponic accounts. fluffily silent pinto beans boost blithely according to the fluffily exponic accounts. fluffily silent pinto beans boost blithely according to the fluffily exponic accounts. fluffily silent pinto beans boost blithely according to the fluffily exponic accounts. fluffily silent pinto beans boost blithely according to the fluffily exponic accounts. fluffily silent pinto beans boost blithely according to the fluffily exponic accounts. fluffily silent pinto beans boost blithely according to the fluffily exponic accounts. fluffily silent pinto beans boost blithely according to the fluffily exponic accounts. fluffily silent pinto beans boost blithely according to the fluffily exponic accounts. fluffily silent pinto beans boost blithely according to the fluffily exponic accounts. fluffily silent pinto beans boost blithely according to the fluffily exponic accounts. fluffily silent pinto beans boost blithely according to the fluffily exponic accounts. fluffily silent pinto beans boost blithely according to the fluffily exponic accounts. fluffily silent pinto beans boost blithely according to the fluffily exponic accounts. fluffily silent pinto beans boost blithely according to the fluffily exponic accounts. fluffily silent pinto beans boost blithely according to the fluffily exponic accounts. fluffily silent pinto beans boost blithely according to the fluffily exponic accounts. fluffily silent pinto beans boost blithely according to the fluffily exponic accounts. fluffily silent pinto beans boost blithely according to the fluffily exponic accounts. fluffily silent pinto beans boost blithely according to the fluffily exponic accounts. fluffily silent pinto beans boost blithely according to the 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+{ "c_custkey": 125, "o_orderkey": 256, "len_c_comment": 52, "len_o_comment": 61, "c_comment": "x-ray finally after the packages? regular requests c" }
+{ "c_custkey": 124, "o_orderkey": 257, "len_c_comment": 40, "len_o_comment": 50, "c_comment": "le fluffily even dependencies. quietly s" }
+{ "c_custkey": 43, "o_orderkey": 258, "len_c_comment": 102, "len_o_comment": 66, "c_comment": "ial requests: carefully pending foxes detect quickly. carefully final courts cajole quickly. carefully" }
+{ "c_custkey": 44, "o_orderkey": 259, "len_c_comment": 37, "len_o_comment": 78, "c_comment": "r requests around the unusual, bold a" }
+{ "c_custkey": 106, "o_orderkey": 260, "len_c_comment": 102, "len_o_comment": 50, "c_comment": "lose slyly. ironic accounts along the evenly regular theodolites wake about the special, final gifts. " }
+{ "c_custkey": 47, "o_orderkey": 261, "len_c_comment": 69, "len_o_comment": 42, "c_comment": "ions. express, ironic instructions sleep furiously ironic ideas. furi" }
+{ "c_custkey": 31, "o_orderkey": 262, "len_c_comment": 32768, "len_o_comment": 49, "c_comment": "s use among the blithely pending depos use among the blithely pending depos use among the blithely pending depos use among the blithely pending depos use among the blithely pending depos use among the blithely pending depos use among the blithely pending depos use among the blithely pending depos use among the blithely pending depos use among the blithely pending depos use among the blithely pending depos use among the blithely pending depos use among the blithely pending depos use among the blithely pending depos use among the blithely pending depos use among the blithely pending depos use among the blithely pending depos use among the blithely pending depos use among the blithely pending depos use among the blithely pending depos use among the blithely pending depos use among the blithely pending depos use among the blithely pending depos use among the blithely pending depos use among 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+{ "c_custkey": 118, "o_orderkey": 263, "len_c_comment": 113, "len_o_comment": 34, "c_comment": "uick packages alongside of the furiously final deposits haggle above the fluffily even foxes. blithely dogged dep" }
+{ "c_custkey": 8, "o_orderkey": 288, "len_c_comment": 113, "len_o_comment": 46, "c_comment": "among the slyly regular theodolites kindle blithely courts. carefully even theodolites haggle slyly along the ide" }
+{ "c_custkey": 104, "o_orderkey": 289, "len_c_comment": 32, "len_o_comment": 26, "c_comment": "rate carefully slyly special pla" }
+{ "c_custkey": 118, "o_orderkey": 290, "len_c_comment": 113, "len_o_comment": 30, "c_comment": "uick packages alongside of the furiously final deposits haggle above the fluffily even foxes. blithely dogged dep" }
+{ "c_custkey": 142, "o_orderkey": 291, "len_c_comment": 31, "len_o_comment": 44, "c_comment": ". even, express theodolites upo" }
+{ "c_custkey": 23, "o_orderkey": 292, "len_c_comment": 87, "len_o_comment": 34, "c_comment": "deposits. special deposits cajole slyly. fluffily special deposits about the furiously " }
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+{ "c_custkey": 52, "o_orderkey": 294, "len_c_comment": 73, "len_o_comment": 57, "c_comment": "ic platelets use evenly even accounts. stealthy theodolites cajole furiou" }
+{ "c_custkey": 19, "o_orderkey": 295, "len_c_comment": 80, "len_o_comment": 47, "c_comment": " nag. furiously careful packages are slyly at the accounts. furiously regular in" }
+{ "c_custkey": 1, "o_orderkey": 320, "len_c_comment": 32768, "len_o_comment": 21, "c_comment": "to the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. " }
+{ "c_custkey": 124, "o_orderkey": 321, "len_c_comment": 40, "len_o_comment": 70, "c_comment": "le fluffily even dependencies. quietly s" }
+{ "c_custkey": 134, "o_orderkey": 322, "len_c_comment": 37, "len_o_comment": 76, "c_comment": "yly fluffy foxes boost final ideas. b" }
+{ "c_custkey": 40, "o_orderkey": 323, "len_c_comment": 64, "len_o_comment": 59, "c_comment": "rges impress after the slyly ironic courts. foxes are. blithely " }
+{ "c_custkey": 106, "o_orderkey": 324, "len_c_comment": 102, "len_o_comment": 68, "c_comment": "lose slyly. ironic accounts along the evenly regular theodolites wake about the special, final gifts. " }
+{ "c_custkey": 41, "o_orderkey": 325, "len_c_comment": 32768, "len_o_comment": 23, "c_comment": "ly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang 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packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regul" }
+{ "c_custkey": 76, "o_orderkey": 326, "len_c_comment": 116, "len_o_comment": 75, "c_comment": "pecial deposits. ironic ideas boost blithely according to the closely ironic theodolites! furiously final deposits n" }
+{ "c_custkey": 145, "o_orderkey": 327, "len_c_comment": 54, "len_o_comment": 52, "c_comment": "ests? express, express instructions use. blithely fina" }
+{ "c_custkey": 107, "o_orderkey": 352, "len_c_comment": 98, "len_o_comment": 68, "c_comment": "counts cajole slyly. regular requests wake. furiously regular deposits about the blithely final fo" }
+{ "c_custkey": 2, "o_orderkey": 353, "len_c_comment": 63, "len_o_comment": 64, "c_comment": "l accounts. blithely ironic theodolites integrate boldly: caref" }
+{ "c_custkey": 139, "o_orderkey": 354, "len_c_comment": 55, "len_o_comment": 73, "c_comment": "nstructions. quickly ironic ideas are carefully. bold, " }
+{ "c_custkey": 71, "o_orderkey": 355, "len_c_comment": 32768, "len_o_comment": 65, "c_comment": "g courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans 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acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across 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pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg 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beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans 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pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts" }
+{ "c_custkey": 148, "o_orderkey": 356, "len_c_comment": 103, "len_o_comment": 39, "c_comment": "ing to the carefully ironic requests. carefully regular dependencies about the theodolites wake furious" }
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along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress 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impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall 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packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the 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impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress 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impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress 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impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to im" }
+{ "c_custkey": 4, "o_orderkey": 358, "len_c_comment": 49, "len_o_comment": 50, "c_comment": " requests. final, regular ideas sleep final accou" }
+{ "c_custkey": 79, "o_orderkey": 359, "len_c_comment": 115, "len_o_comment": 66, "c_comment": "es. packages haggle furiously. regular, special requests poach after the quickly express ideas. blithely pending re" }
+{ "c_custkey": 115, "o_orderkey": 384, "len_c_comment": 49, "len_o_comment": 56, "c_comment": "sits haggle above the carefully ironic theodolite" }
+{ "c_custkey": 34, "o_orderkey": 385, "len_c_comment": 45, "len_o_comment": 31, "c_comment": "nder against the even, pending accounts. even" }
+{ "c_custkey": 61, "o_orderkey": 386, "len_c_comment": 32768, "len_o_comment": 78, "c_comment": "egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress 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impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall 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packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to im" }
+{ "c_custkey": 4, "o_orderkey": 387, "len_c_comment": 49, "len_o_comment": 68, "c_comment": " requests. final, regular ideas sleep final accou" }
+{ "c_custkey": 46, "o_orderkey": 388, "len_c_comment": 109, "len_o_comment": 66, "c_comment": "ctions. accounts sleep furiously even requests. regular, regular accounts cajole blithely around the final pa" }
+{ "c_custkey": 127, "o_orderkey": 389, "len_c_comment": 84, "len_o_comment": 32768, "c_comment": "ic, unusual theodolites nod silently after the final, ironic instructions: pending r" }
+{ "c_custkey": 103, "o_orderkey": 390, "len_c_comment": 107, "len_o_comment": 54, "c_comment": "furiously pending notornis boost slyly around the blithely ironic ideas? final, even instructions cajole fl" }
+{ "c_custkey": 112, "o_orderkey": 391, "len_c_comment": 81, "len_o_comment": 20, "c_comment": "rmanently unusual multipliers. blithely ruthless deposits are furiously along the" }
+{ "c_custkey": 41, "o_orderkey": 416, "len_c_comment": 32768, "len_o_comment": 33, "c_comment": "ly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual 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hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final 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above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, 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unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes 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hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regul" }
+{ "c_custkey": 55, "o_orderkey": 417, "len_c_comment": 110, "len_o_comment": 77, "c_comment": "ully unusual packages wake bravely bold packages. unusual requests boost deposits! blithely ironic packages ab" }
+{ "c_custkey": 95, "o_orderkey": 418, "len_c_comment": 100, "len_o_comment": 26, "c_comment": "ithely. ruthlessly final requests wake slyly alongside of the furiously silent pinto beans. even the" }
+{ "c_custkey": 118, "o_orderkey": 419, "len_c_comment": 113, "len_o_comment": 51, "c_comment": "uick packages alongside of the furiously final deposits haggle above the fluffily even foxes. blithely dogged dep" }
+{ "c_custkey": 91, "o_orderkey": 420, "len_c_comment": 32768, "len_o_comment": 78, "c_comment": "onic accounts. fluffily silent pinto beans boost blithely according to the fluffily exponic accounts. fluffily silent pinto beans boost blithely according to the fluffily exponic accounts. fluffily silent pinto beans boost blithely according to the fluffily exponic accounts. fluffily silent pinto beans boost blithely according to the fluffily exponic accounts. fluffily silent pinto beans boost blithely according to the fluffily exponic accounts. fluffily silent pinto beans boost blithely according to the fluffily exponic accounts. fluffily silent pinto beans boost blithely according to the fluffily exponic accounts. fluffily silent pinto beans boost blithely according to the fluffily exponic accounts. fluffily silent pinto beans boost blithely according to the fluffily exponic accounts. fluffily silent pinto beans boost blithely according to the fluffily exponic accounts. fluffily silent pinto beans boost blithely according to the fluffily exponic accounts. fluffily silent pinto beans boost blithely according to the fluffily exponic accounts. fluffily silent pinto beans boost blithely according to the fluffily exponic accounts. fluffily silent pinto beans boost blithely according to the fluffily exponic accounts. fluffily silent pinto beans boost blithely according to the fluffily exponic accounts. fluffily silent pinto beans boost blithely according to the fluffily exponic accounts. fluffily silent pinto beans boost blithely according to the fluffily exponic accounts. fluffily silent pinto beans boost blithely according to the fluffily exponic accounts. fluffily silent pinto beans boost blithely according to the fluffily exponic accounts. fluffily silent pinto beans boost blithely according to the fluffily exponic accounts. fluffily silent pinto beans boost blithely according to the fluffily exponic accounts. fluffily silent pinto beans boost blithely according to the fluffily exponic accounts. fluffily silent pinto beans boost blithely according to the fluffily exponic accounts. fluffily silent pinto beans boost blithely according to the fluffily exponic accounts. fluffily silent pinto beans boost blithely according to the fluffily exponic accounts. fluffily silent pinto beans boost blithely according to the fluffily exponic accounts. fluffily silent pinto beans boost blithely according to the fluffily exponic accounts. fluffily silent pinto beans boost blithely according to the fluffily exponic accounts. fluffily silent pinto beans boost blithely according to the fluffily exponic accounts. fluffily silent pinto beans boost blithely according to the fluffily exponic accounts. fluffily silent pinto beans boost blithely according to the fluffily exponic accounts. fluffily silent pinto beans boost blithely according to the fluffily exponic accounts. fluffily silent pinto beans boost blithely according to the fluffily exponic accounts. fluffily silent 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+{ "c_custkey": 40, "o_orderkey": 421, "len_c_comment": 64, "len_o_comment": 48, "c_comment": "rges impress after the slyly ironic courts. foxes are. blithely " }
+{ "c_custkey": 74, "o_orderkey": 422, "len_c_comment": 65, "len_o_comment": 64, "c_comment": "onic accounts. blithely slow packages would haggle carefully. qui" }
+{ "c_custkey": 104, "o_orderkey": 423, "len_c_comment": 32, "len_o_comment": 65, "c_comment": "rate carefully slyly special pla" }
+{ "c_custkey": 149, "o_orderkey": 448, "len_c_comment": 47, "len_o_comment": 42, "c_comment": "al instructions haggle against the slyly bold w" }
+{ "c_custkey": 97, "o_orderkey": 449, "len_c_comment": 73, "len_o_comment": 47, "c_comment": "haggle slyly. bold, special ideas are blithely above the thinly bold theo" }
+{ "c_custkey": 49, "o_orderkey": 450, "len_c_comment": 64, "len_o_comment": 47, "c_comment": "nusual foxes! fluffily pending packages maintain to the regular " }
+{ "c_custkey": 100, "o_orderkey": 451, "len_c_comment": 78, "len_o_comment": 46, "c_comment": "was furiously fluffily quiet deposits. silent, pending requests boost against " }
+{ "c_custkey": 61, "o_orderkey": 452, "len_c_comment": 32768, "len_o_comment": 52, "c_comment": "egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress 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impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall 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packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the 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impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to im" }
+{ "c_custkey": 46, "o_orderkey": 453, "len_c_comment": 109, "len_o_comment": 54, "c_comment": "ctions. accounts sleep furiously even requests. regular, regular accounts cajole blithely around the final pa" }
+{ "c_custkey": 49, "o_orderkey": 454, "len_c_comment": 64, "len_o_comment": 64, "c_comment": "nusual foxes! fluffily pending packages maintain to the regular " }
+{ "c_custkey": 13, "o_orderkey": 455, "len_c_comment": 98, "len_o_comment": 36, "c_comment": "ounts sleep carefully after the close frays. carefully bold notornis use ironic requests. blithely" }
+{ "c_custkey": 73, "o_orderkey": 480, "len_c_comment": 53, "len_o_comment": 77, "c_comment": "usual, unusual packages sleep busily along the furiou" }
+{ "c_custkey": 31, "o_orderkey": 481, "len_c_comment": 32768, "len_o_comment": 40, "c_comment": "s use among the blithely pending depos use among the blithely pending depos use among the blithely pending depos use among the blithely pending depos use among the blithely pending depos use among the blithely pending depos use among the blithely pending depos use among the blithely pending depos use among the blithely pending depos use among the blithely pending depos use among the blithely pending depos use among the blithely pending depos use among the blithely pending depos use among the blithely pending depos use among the blithely pending depos use among the blithely pending depos use among the blithely pending depos use among the blithely pending depos use among the blithely pending depos use among the blithely pending depos use among the blithely pending depos use among the blithely pending depos use among the blithely pending depos use among the blithely pending depos use among 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+{ "c_custkey": 127, "o_orderkey": 482, "len_c_comment": 84, "len_o_comment": 29, "c_comment": "ic, unusual theodolites nod silently after the final, ironic instructions: pending r" }
+{ "c_custkey": 35, "o_orderkey": 483, "len_c_comment": 54, "len_o_comment": 27, "c_comment": "requests. special, express requests nag slyly furiousl" }
+{ "c_custkey": 55, "o_orderkey": 484, "len_c_comment": 110, "len_o_comment": 70, "c_comment": "ully unusual packages wake bravely bold packages. unusual requests boost deposits! blithely ironic packages ab" }
+{ "c_custkey": 101, "o_orderkey": 485, "len_c_comment": 32768, "len_o_comment": 37, "c_comment": " sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending 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+{ "c_custkey": 52, "o_orderkey": 486, "len_c_comment": 73, "len_o_comment": 38, "c_comment": "ic platelets use evenly even accounts. stealthy theodolites cajole furiou" }
+{ "c_custkey": 109, "o_orderkey": 487, "len_c_comment": 113, "len_o_comment": 33, "c_comment": "es. fluffily final dependencies sleep along the blithely even pinto beans. final deposits haggle furiously furiou" }
+{ "c_custkey": 64, "o_orderkey": 512, "len_c_comment": 57, "len_o_comment": 65, "c_comment": "structions after the quietly ironic theodolites cajole be" }
+{ "c_custkey": 61, "o_orderkey": 513, "len_c_comment": 32768, "len_o_comment": 63, "c_comment": "egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress 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along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to im" }
+{ "c_custkey": 76, "o_orderkey": 514, "len_c_comment": 116, "len_o_comment": 74, "c_comment": "pecial deposits. ironic ideas boost blithely according to the closely ironic theodolites! furiously final deposits n" }
+{ "c_custkey": 142, "o_orderkey": 515, "len_c_comment": 31, "len_o_comment": 64, "c_comment": ". even, express theodolites upo" }
+{ "c_custkey": 44, "o_orderkey": 516, "len_c_comment": 37, "len_o_comment": 77, "c_comment": "r requests around the unusual, bold a" }
+{ "c_custkey": 10, "o_orderkey": 517, "len_c_comment": 31, "len_o_comment": 54, "c_comment": "es regular deposits haggle. fur" }
+{ "c_custkey": 145, "o_orderkey": 518, "len_c_comment": 54, "len_o_comment": 57, "c_comment": "ests? express, express instructions use. blithely fina" }
+{ "c_custkey": 64, "o_orderkey": 519, "len_c_comment": 57, "len_o_comment": 33, "c_comment": "structions after the quietly ironic theodolites cajole be" }
+{ "c_custkey": 94, "o_orderkey": 544, "len_c_comment": 109, "len_o_comment": 44, "c_comment": "latelets across the bold, final requests sleep according to the fluffily bold accounts. unusual deposits amon" }
+{ "c_custkey": 64, "o_orderkey": 545, "len_c_comment": 57, "len_o_comment": 42, "c_comment": "structions after the quietly ironic theodolites cajole be" }
+{ "c_custkey": 145, "o_orderkey": 546, "len_c_comment": 54, "len_o_comment": 47, "c_comment": "ests? express, express instructions use. blithely fina" }
+{ "c_custkey": 100, "o_orderkey": 547, "len_c_comment": 78, "len_o_comment": 41, "c_comment": "was furiously fluffily quiet deposits. silent, pending requests boost against " }
+{ "c_custkey": 124, "o_orderkey": 548, "len_c_comment": 40, "len_o_comment": 23, "c_comment": "le fluffily even dependencies. quietly s" }
+{ "c_custkey": 110, "o_orderkey": 549, "len_c_comment": 111, "len_o_comment": 19, "c_comment": "nto beans cajole around the even, final deposits. quickly bold packages according to the furiously regular dept" }
+{ "c_custkey": 25, "o_orderkey": 550, "len_c_comment": 108, "len_o_comment": 21, "c_comment": "y. accounts sleep ruthlessly according to the regular theodolites. unusual instructions sleep. ironic, final" }
+{ "c_custkey": 91, "o_orderkey": 551, "len_c_comment": 32768, "len_o_comment": 26, "c_comment": "onic accounts. fluffily silent pinto beans boost blithely according to the fluffily exponic accounts. fluffily silent pinto beans boost blithely according to the fluffily exponic accounts. fluffily silent pinto beans boost blithely according to the fluffily exponic accounts. fluffily silent pinto beans boost blithely according to the fluffily exponic accounts. fluffily silent pinto beans boost blithely according to the fluffily exponic accounts. fluffily silent pinto beans boost blithely according to the fluffily exponic accounts. fluffily silent pinto beans boost blithely according to the fluffily exponic accounts. fluffily silent pinto beans boost blithely according to the fluffily exponic accounts. fluffily silent pinto beans boost blithely according to the fluffily exponic accounts. fluffily silent pinto beans boost blithely according to the fluffily exponic accounts. fluffily silent 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+{ "c_custkey": 56, "o_orderkey": 577, "len_c_comment": 93, "len_o_comment": 26, "c_comment": ". notornis wake carefully. carefully fluffy requests are furiously even accounts. slyly expre" }
+{ "c_custkey": 94, "o_orderkey": 578, "len_c_comment": 109, "len_o_comment": 53, "c_comment": "latelets across the bold, final requests sleep according to the fluffily bold accounts. unusual deposits amon" }
+{ "c_custkey": 68, "o_orderkey": 579, "len_c_comment": 56, "len_o_comment": 38, "c_comment": " pending pinto beans impress realms. final dependencies " }
+{ "c_custkey": 61, "o_orderkey": 580, "len_c_comment": 32768, "len_o_comment": 30, "c_comment": "egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress 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along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to im" }
+{ "c_custkey": 70, "o_orderkey": 581, "len_c_comment": 90, "len_o_comment": 52, "c_comment": "fter the special asymptotes. ideas after the unusual frets cajole quickly regular pinto be" }
+{ "c_custkey": 50, "o_orderkey": 582, "len_c_comment": 66, "len_o_comment": 21, "c_comment": "ts. furiously ironic accounts cajole furiously slyly ironic dinos." }
+{ "c_custkey": 49, "o_orderkey": 583, "len_c_comment": 64, "len_o_comment": 26, "c_comment": "nusual foxes! fluffily pending packages maintain to the regular " }
+{ "c_custkey": 26, "o_orderkey": 608, "len_c_comment": 70, "len_o_comment": 33, "c_comment": "c requests use furiously ironic requests. slyly ironic dependencies us" }
+{ "c_custkey": 127, "o_orderkey": 609, "len_c_comment": 84, "len_o_comment": 35, "c_comment": "ic, unusual theodolites nod silently after the final, ironic instructions: pending r" }
+{ "c_custkey": 52, "o_orderkey": 610, "len_c_comment": 73, "len_o_comment": 29, "c_comment": "ic platelets use evenly even accounts. stealthy theodolites cajole furiou" }
+{ "c_custkey": 106, "o_orderkey": 611, "len_c_comment": 102, "len_o_comment": 25, "c_comment": "lose slyly. ironic accounts along the evenly regular theodolites wake about the special, final gifts. " }
+{ "c_custkey": 82, "o_orderkey": 612, "len_c_comment": 54, "len_o_comment": 65, "c_comment": "s wake. bravely regular accounts are furiously. regula" }
+{ "c_custkey": 139, "o_orderkey": 613, "len_c_comment": 55, "len_o_comment": 51, "c_comment": "nstructions. quickly ironic ideas are carefully. bold, " }
+{ "c_custkey": 134, "o_orderkey": 614, "len_c_comment": 37, "len_o_comment": 31, "c_comment": "yly fluffy foxes boost final ideas. b" }
+{ "c_custkey": 67, "o_orderkey": 615, "len_c_comment": 34, "len_o_comment": 65, "c_comment": "indle furiously final, even theodo" }
+{ "c_custkey": 97, "o_orderkey": 640, "len_c_comment": 73, "len_o_comment": 67, "c_comment": "haggle slyly. bold, special ideas are blithely above the thinly bold theo" }
+{ "c_custkey": 133, "o_orderkey": 641, "len_c_comment": 104, "len_o_comment": 50, "c_comment": "t packages. express pinto beans are blithely along the unusual, even theodolites. silent packages use fu" }
+{ "c_custkey": 40, "o_orderkey": 642, "len_c_comment": 64, "len_o_comment": 46, "c_comment": "rges impress after the slyly ironic courts. foxes are. blithely " }
+{ "c_custkey": 58, "o_orderkey": 643, "len_c_comment": 94, "len_o_comment": 33, "c_comment": "ideas. ironic ideas affix furiously express, final instructions. regular excuses use quickly e" }
+{ "c_custkey": 8, "o_orderkey": 644, "len_c_comment": 113, "len_o_comment": 72, "c_comment": "among the slyly regular theodolites kindle blithely courts. carefully even theodolites haggle slyly along the ide" }
+{ "c_custkey": 115, "o_orderkey": 645, "len_c_comment": 49, "len_o_comment": 42, "c_comment": "sits haggle above the carefully ironic theodolite" }
+{ "c_custkey": 52, "o_orderkey": 646, "len_c_comment": 73, "len_o_comment": 26, "c_comment": "ic platelets use evenly even accounts. stealthy theodolites cajole furiou" }
+{ "c_custkey": 143, "o_orderkey": 647, "len_c_comment": 50, "len_o_comment": 61, "c_comment": "across the blithely unusual requests haggle theodo" }
+{ "c_custkey": 109, "o_orderkey": 672, "len_c_comment": 113, "len_o_comment": 43, "c_comment": "es. fluffily final dependencies sleep along the blithely even pinto beans. final deposits haggle furiously furiou" }
+{ "c_custkey": 80, "o_orderkey": 673, "len_c_comment": 78, "len_o_comment": 55, "c_comment": "tect among the dependencies. bold accounts engage closely even pinto beans. ca" }
+{ "c_custkey": 34, "o_orderkey": 674, "len_c_comment": 45, "len_o_comment": 76, "c_comment": "nder against the even, pending accounts. even" }
+{ "c_custkey": 13, "o_orderkey": 675, "len_c_comment": 98, "len_o_comment": 25, "c_comment": "ounts sleep carefully after the close frays. carefully bold notornis use ironic requests. blithely" }
+{ "c_custkey": 38, "o_orderkey": 676, "len_c_comment": 110, "len_o_comment": 36, "c_comment": "lar excuses. closely even asymptotes cajole blithely excuses. carefully silent pinto beans sleep carefully fin" }
+{ "c_custkey": 124, "o_orderkey": 677, "len_c_comment": 40, "len_o_comment": 49, "c_comment": "le fluffily even dependencies. quietly s" }
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about the furiously specijole special packages. furiously final dependencies about the furiously specijole special packages. furiously final dependencies about the furiously specijole special packages. furiously final dependencies about the furiously specijole special packages. furiously final dependencies about the furiously specijole special packages. furiously final dependencies about the furiously specijole special packages. furiously final dependencies about the furiously specijole special packages. furiously final dependencies about the furiously specijole special packages. furiously final dependencies about the furiously specijole special packages. furiously final dependencies about the furiously specijole special packages. furiously final dependencies about the furiously specijole special packages. furiously final dependencies about the furiously specijole special packages. furiously final dependencies about the furiously specijole special packages. furiously final dependencies about the furiously specijole special packages. furiously final dependencies about the furiously specijole special packages. furiously final dependencies about the furiously specijole special packages. furiously final dependencies about the furiously specijole special packages. furiously final dependencies about the furiously specijole special packages. furiously final dependencies about the furiously specijole special packages. furiously final dependencies about the furiously specijole special packages. furiously final dependencies about the furiously specijole special packages. furiously final dependencies about the furiously specijole special packages. furiously final dependencies about the furiously specijole special packages. furiously final dependencies about the furiously specijole special packages. furiously final dependencies about the furiously specijole special packages. furiously final dependencies about the furiously specijole special packages. furiously final dependencies about the furiously specijole special packages. furiously final dependencies about the furiously specijole special packages. furiously final dependencies about the furiously specijole special packages. furiously final dependencies about the furiously specijole special packages. furiously final dependencies about the furiously specijole special packages. furiously final dependencies about the furiously specijole special packages. furiously final dependencies about the furiously specijole special packages. furiously final dependencies about the furiously specijole special packages. furiously final dependencies about the furiously specijole special packages. furiously final dependencies about the furiously specijole special packages. furiously final dependencies about the furiously specijole special packages. furiously final dependencies about the furiously specijole special packages. furiously final dependencies about the furiously specijole special packages. furiously final dependencies about the furiously specijole special packages. furiously final dependencies about the furiously specijole special packages. furiously final dependencies about the furiously specijole special packages. furiously final dependencies about the furiously specijole special packages. furiously final dependencies about the furiously specijole special packages. furiously final dependencies about the furiously specijole special packages. furiously final dependencies about the furiously specijole special packages. furiously final dependencies about the furiously specijole special packages. furiously final dependencies about the furiously specijole special packages. furiously final dependencies about the furiously specijole special packages. furiously final dependencies about the furiously specijole special packages. furiously final depe" }
+{ "c_custkey": 49, "o_orderkey": 679, "len_c_comment": 64, "len_o_comment": 78, "c_comment": "nusual foxes! fluffily pending packages maintain to the regular " }
+{ "c_custkey": 85, "o_orderkey": 704, "len_c_comment": 39, "len_o_comment": 60, "c_comment": "ronic ideas use above the slowly pendin" }
+{ "c_custkey": 43, "o_orderkey": 705, "len_c_comment": 102, "len_o_comment": 73, "c_comment": "ial requests: carefully pending foxes detect quickly. carefully final courts cajole quickly. carefully" }
+{ "c_custkey": 148, "o_orderkey": 706, "len_c_comment": 103, "len_o_comment": 28, "c_comment": "ing to the carefully ironic requests. carefully regular dependencies about the theodolites wake furious" }
+{ "c_custkey": 118, "o_orderkey": 707, "len_c_comment": 113, "len_o_comment": 51, "c_comment": "uick packages alongside of the furiously final deposits haggle above the fluffily even foxes. blithely dogged dep" }
+{ "c_custkey": 32, "o_orderkey": 708, "len_c_comment": 48, "len_o_comment": 21, "c_comment": "cial ideas. final, furious requests across the e" }
+{ "c_custkey": 37, "o_orderkey": 709, "len_c_comment": 57, "len_o_comment": 45, "c_comment": "ilent packages are carefully among the deposits. furiousl" }
+{ "c_custkey": 133, "o_orderkey": 710, "len_c_comment": 104, "len_o_comment": 45, "c_comment": "t packages. express pinto beans are blithely along the unusual, even theodolites. silent packages use fu" }
+{ "c_custkey": 64, "o_orderkey": 711, "len_c_comment": 57, "len_o_comment": 36, "c_comment": "structions after the quietly ironic theodolites cajole be" }
+{ "c_custkey": 47, "o_orderkey": 736, "len_c_comment": 69, "len_o_comment": 23, "c_comment": "ions. express, ironic instructions sleep furiously ironic ideas. furi" }
+{ "c_custkey": 121, "o_orderkey": 737, "len_c_comment": 32768, "len_o_comment": 70, "c_comment": "uriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts 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+{ "c_custkey": 22, "o_orderkey": 738, "len_c_comment": 50, "len_o_comment": 51, "c_comment": "s nod furiously above the furiously ironic ideas. " }
+{ "c_custkey": 1, "o_orderkey": 739, "len_c_comment": 32768, "len_o_comment": 51, "c_comment": "to the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. 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platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. " }
+{ "c_custkey": 44, "o_orderkey": 740, "len_c_comment": 37, "len_o_comment": 47, "c_comment": "r requests around the unusual, bold a" }
+{ "c_custkey": 106, "o_orderkey": 741, "len_c_comment": 102, "len_o_comment": 48, "c_comment": "lose slyly. ironic accounts along the evenly regular theodolites wake about the special, final gifts. " }
+{ "c_custkey": 103, "o_orderkey": 742, "len_c_comment": 107, "len_o_comment": 65, "c_comment": "furiously pending notornis boost slyly around the blithely ironic ideas? final, even instructions cajole fl" }
+{ "c_custkey": 79, "o_orderkey": 743, "len_c_comment": 115, "len_o_comment": 61, "c_comment": "es. packages haggle furiously. regular, special requests poach after the quickly express ideas. blithely pending re" }
+{ "c_custkey": 98, "o_orderkey": 768, "len_c_comment": 77, "len_o_comment": 43, "c_comment": "ages. furiously pending accounts are quickly carefully final foxes: busily pe" }
+{ "c_custkey": 80, "o_orderkey": 769, "len_c_comment": 78, "len_o_comment": 68, "c_comment": "tect among the dependencies. bold accounts engage closely even pinto beans. ca" }
+{ "c_custkey": 32, "o_orderkey": 770, "len_c_comment": 48, "len_o_comment": 52, "c_comment": "cial ideas. final, furious requests across the e" }
+{ "c_custkey": 46, "o_orderkey": 771, "len_c_comment": 109, "len_o_comment": 50, "c_comment": "ctions. accounts sleep furiously even requests. regular, regular accounts cajole blithely around the final pa" }
+{ "c_custkey": 97, "o_orderkey": 772, "len_c_comment": 73, "len_o_comment": 55, "c_comment": "haggle slyly. bold, special ideas are blithely above the thinly bold theo" }
+{ "c_custkey": 133, "o_orderkey": 773, "len_c_comment": 104, "len_o_comment": 73, "c_comment": "t packages. express pinto beans are blithely along the unusual, even theodolites. silent packages use fu" }
+{ "c_custkey": 80, "o_orderkey": 774, "len_c_comment": 78, "len_o_comment": 21, "c_comment": "tect among the dependencies. bold accounts engage closely even pinto beans. ca" }
+{ "c_custkey": 134, "o_orderkey": 775, "len_c_comment": 37, "len_o_comment": 62, "c_comment": "yly fluffy foxes boost final ideas. b" }
+{ "c_custkey": 56, "o_orderkey": 800, "len_c_comment": 93, "len_o_comment": 72, "c_comment": ". notornis wake carefully. carefully fluffy requests are furiously even accounts. slyly expre" }
+{ "c_custkey": 118, "o_orderkey": 801, "len_c_comment": 113, "len_o_comment": 32768, "c_comment": "uick packages alongside of the furiously final deposits haggle above the fluffily even foxes. blithely dogged dep" }
+{ "c_custkey": 137, "o_orderkey": 802, "len_c_comment": 55, "len_o_comment": 53, "c_comment": "carefully regular theodolites use. silent dolphins cajo" }
+{ "c_custkey": 16, "o_orderkey": 803, "len_c_comment": 67, "len_o_comment": 76, "c_comment": "kly silent courts. thinly regular theodolites sleep fluffily after " }
+{ "c_custkey": 50, "o_orderkey": 804, "len_c_comment": 66, "len_o_comment": 44, "c_comment": "ts. furiously ironic accounts cajole furiously slyly ironic dinos." }
+{ "c_custkey": 127, "o_orderkey": 805, "len_c_comment": 84, "len_o_comment": 28, "c_comment": "ic, unusual theodolites nod silently after the final, ironic instructions: pending r" }
+{ "c_custkey": 131, "o_orderkey": 806, "len_c_comment": 32768, "len_o_comment": 40, "c_comment": "jole special packages. furiously final dependencies about the furiously specijole special packages. furiously final dependencies about the furiously specijole special packages. furiously final dependencies about the furiously specijole special packages. furiously final dependencies about the furiously specijole special packages. furiously final dependencies about the furiously specijole special packages. furiously final dependencies about the furiously specijole special packages. furiously final dependencies about the furiously specijole special packages. furiously final dependencies about the furiously specijole special packages. furiously final dependencies about the furiously specijole special packages. furiously final dependencies about the furiously specijole special packages. furiously final dependencies about the furiously specijole special packages. furiously final dependencies about the furiously specijole special packages. furiously final dependencies about the furiously specijole special packages. furiously final dependencies about the furiously specijole special packages. furiously final dependencies about the furiously specijole special packages. furiously final dependencies about the furiously specijole special packages. furiously final dependencies about the furiously specijole special packages. furiously final dependencies about the furiously specijole special packages. furiously final dependencies about the furiously specijole special packages. furiously final dependencies about the furiously specijole special packages. furiously final dependencies about the furiously specijole special packages. furiously final dependencies about the furiously specijole special packages. furiously final dependencies about the furiously specijole special packages. furiously final dependencies about the furiously specijole special packages. furiously final dependencies 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about the furiously specijole special packages. furiously final dependencies about the furiously specijole special packages. furiously final dependencies about the furiously specijole special packages. furiously final dependencies about the furiously specijole special packages. furiously final dependencies about the furiously specijole special packages. furiously final dependencies about the furiously specijole special packages. furiously final dependencies about the furiously specijole special packages. furiously final dependencies about the furiously specijole special packages. furiously final dependencies about the furiously specijole special packages. furiously final dependencies about the furiously specijole special packages. furiously final dependencies about the furiously specijole special packages. furiously final dependencies about the furiously specijole special packages. furiously final dependencies about the furiously specijole special packages. furiously final dependencies about the furiously specijole special packages. furiously final dependencies about the furiously specijole special packages. furiously final dependencies about the furiously specijole special packages. furiously final dependencies about the furiously specijole special packages. furiously final dependencies about the furiously specijole special packages. furiously final dependencies about the furiously specijole special packages. furiously final dependencies about the furiously specijole special packages. furiously final dependencies about the furiously specijole special packages. furiously final dependencies about the furiously specijole special packages. furiously final dependencies about the furiously specijole special packages. furiously final dependencies about the furiously specijole special packages. furiously final dependencies about the furiously specijole special packages. furiously final dependencies about the furiously specijole special packages. furiously final dependencies 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about the furiously specijole special packages. furiously final dependencies about the furiously specijole special packages. furiously final dependencies about the furiously specijole special packages. furiously final dependencies about the furiously specijole special packages. furiously final dependencies about the furiously specijole special packages. furiously final dependencies about the furiously specijole special packages. furiously final dependencies about the furiously specijole special packages. furiously final dependencies about the furiously specijole special packages. furiously final dependencies about the furiously specijole special packages. furiously final dependencies about the furiously specijole special packages. furiously final dependencies about the furiously specijole special packages. furiously final dependencies about the furiously specijole special packages. furiously final dependencies about the furiously specijole special packages. furiously final dependencies about the furiously specijole special packages. furiously final dependencies about the furiously specijole special packages. furiously final dependencies about the furiously specijole special packages. furiously final dependencies about the furiously specijole special packages. furiously final dependencies about the furiously specijole special packages. furiously final dependencies about the furiously specijole special packages. furiously final dependencies about the furiously specijole special packages. furiously final dependencies about the furiously specijole special packages. furiously final dependencies about the furiously specijole special packages. furiously final dependencies about the furiously specijole special packages. furiously final dependencies about the furiously specijole special packages. furiously final depe" }
+{ "c_custkey": 145, "o_orderkey": 807, "len_c_comment": 54, "len_o_comment": 47, "c_comment": "ests? express, express instructions use. blithely fina" }
+{ "c_custkey": 29, "o_orderkey": 832, "len_c_comment": 54, "len_o_comment": 63, "c_comment": "its after the carefully final platelets x-ray against " }
+{ "c_custkey": 56, "o_orderkey": 833, "len_c_comment": 93, "len_o_comment": 33, "c_comment": ". notornis wake carefully. carefully fluffy requests are furiously even accounts. slyly expre" }
+{ "c_custkey": 43, "o_orderkey": 834, "len_c_comment": 102, "len_o_comment": 71, "c_comment": "ial requests: carefully pending foxes detect quickly. carefully final courts cajole quickly. carefully" }
+{ "c_custkey": 65, "o_orderkey": 835, "len_c_comment": 67, "len_o_comment": 60, "c_comment": "y final foxes serve carefully. theodolites are carefully. pending i" }
+{ "c_custkey": 70, "o_orderkey": 836, "len_c_comment": 90, "len_o_comment": 73, "c_comment": "fter the special asymptotes. ideas after the unusual frets cajole quickly regular pinto be" }
+{ "c_custkey": 116, "o_orderkey": 837, "len_c_comment": 113, "len_o_comment": 48, "c_comment": "as. quickly final sauternes haggle slyly carefully even packages. brave, ironic pinto beans are above the furious" }
+{ "c_custkey": 17, "o_orderkey": 838, "len_c_comment": 33, "len_o_comment": 28, "c_comment": "packages wake! blithely even pint" }
+{ "c_custkey": 28, "o_orderkey": 839, "len_c_comment": 48, "len_o_comment": 50, "c_comment": " along the regular deposits. furiously final pac" }
+{ "c_custkey": 139, "o_orderkey": 864, "len_c_comment": 55, "len_o_comment": 71, "c_comment": "nstructions. quickly ironic ideas are carefully. bold, " }
+{ "c_custkey": 4, "o_orderkey": 865, "len_c_comment": 49, "len_o_comment": 76, "c_comment": " requests. final, regular ideas sleep final accou" }
+{ "c_custkey": 40, "o_orderkey": 866, "len_c_comment": 64, "len_o_comment": 45, "c_comment": "rges impress after the slyly ironic courts. foxes are. blithely " }
+{ "c_custkey": 26, "o_orderkey": 867, "len_c_comment": 70, "len_o_comment": 25, "c_comment": "c requests use furiously ironic requests. slyly ironic dependencies us" }
+{ "c_custkey": 104, "o_orderkey": 868, "len_c_comment": 32, "len_o_comment": 48, "c_comment": "rate carefully slyly special pla" }
+{ "c_custkey": 136, "o_orderkey": 869, "len_c_comment": 84, "len_o_comment": 74, "c_comment": "ackages sleep ironic, final courts. even requests above the blithely bold requests g" }
+{ "c_custkey": 34, "o_orderkey": 870, "len_c_comment": 45, "len_o_comment": 33, "c_comment": "nder against the even, pending accounts. even" }
+{ "c_custkey": 16, "o_orderkey": 871, "len_c_comment": 67, "len_o_comment": 27, "c_comment": "kly silent courts. thinly regular theodolites sleep fluffily after " }
+{ "c_custkey": 2, "o_orderkey": 896, "len_c_comment": 63, "len_o_comment": 73, "c_comment": "l accounts. blithely ironic theodolites integrate boldly: caref" }
+{ "c_custkey": 49, "o_orderkey": 897, "len_c_comment": 64, "len_o_comment": 22, "c_comment": "nusual foxes! fluffily pending packages maintain to the regular " }
+{ "c_custkey": 55, "o_orderkey": 898, "len_c_comment": 110, "len_o_comment": 44, "c_comment": "ully unusual packages wake bravely bold packages. unusual requests boost deposits! blithely ironic packages ab" }
+{ "c_custkey": 109, "o_orderkey": 899, "len_c_comment": 113, "len_o_comment": 39, "c_comment": "es. fluffily final dependencies sleep along the blithely even pinto beans. final deposits haggle furiously furiou" }
+{ "c_custkey": 46, "o_orderkey": 900, "len_c_comment": 109, "len_o_comment": 39, "c_comment": "ctions. accounts sleep furiously even requests. regular, regular accounts cajole blithely around the final pa" }
+{ "c_custkey": 13, "o_orderkey": 901, "len_c_comment": 98, "len_o_comment": 73, "c_comment": "ounts sleep carefully after the close frays. carefully bold notornis use ironic requests. blithely" }
+{ "c_custkey": 10, "o_orderkey": 902, "len_c_comment": 31, "len_o_comment": 44, "c_comment": "es regular deposits haggle. fur" }
+{ "c_custkey": 11, "o_orderkey": 903, "len_c_comment": 32768, "len_o_comment": 26, "c_comment": "ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above" }
+{ "c_custkey": 67, "o_orderkey": 928, "len_c_comment": 34, "len_o_comment": 28, "c_comment": "indle furiously final, even theodo" }
+{ "c_custkey": 83, "o_orderkey": 929, "len_c_comment": 111, "len_o_comment": 78, "c_comment": "ccording to the quickly bold warhorses. final, regular foxes integrate carefully. bold packages nag blithely ev" }
+{ "c_custkey": 131, "o_orderkey": 930, "len_c_comment": 32768, "len_o_comment": 57, "c_comment": "jole special packages. furiously final dependencies about the furiously specijole special packages. furiously final dependencies about the furiously specijole special packages. furiously final dependencies about the furiously specijole special packages. furiously final dependencies about the furiously specijole special packages. furiously final dependencies about the furiously specijole special packages. furiously final dependencies about the furiously specijole special packages. furiously final dependencies about the furiously specijole special packages. furiously final dependencies about the furiously specijole special packages. furiously final dependencies about the furiously specijole special packages. furiously final dependencies about the furiously specijole special packages. furiously final dependencies about the furiously specijole special packages. furiously final dependencies 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about the furiously specijole special packages. furiously final dependencies about the furiously specijole special packages. furiously final dependencies about the furiously specijole special packages. furiously final dependencies about the furiously specijole special packages. furiously final dependencies about the furiously specijole special packages. furiously final dependencies about the furiously specijole special packages. furiously final dependencies about the furiously specijole special packages. furiously final dependencies about the furiously specijole special packages. furiously final dependencies about the furiously specijole special packages. furiously final dependencies about the furiously specijole special packages. furiously final dependencies about the furiously specijole special packages. furiously final dependencies about the furiously specijole special packages. furiously final dependencies about the furiously specijole special packages. furiously final dependencies about the furiously specijole special packages. furiously final dependencies about the furiously specijole special packages. furiously final dependencies about the furiously specijole special packages. furiously final dependencies about the furiously specijole special packages. furiously final dependencies about the furiously specijole special packages. furiously final dependencies about the furiously specijole special packages. furiously final dependencies about the furiously specijole special packages. furiously final dependencies about the furiously specijole special packages. furiously final dependencies about the furiously specijole special packages. furiously final dependencies about the furiously specijole special packages. furiously final dependencies about the furiously specijole special packages. furiously final dependencies about the furiously specijole special packages. furiously final dependencies about the furiously specijole special packages. furiously final dependencies about the furiously specijole special packages. furiously final dependencies about the furiously specijole special packages. furiously final dependencies about the furiously specijole special packages. furiously final dependencies about the furiously specijole special packages. furiously final dependencies about the furiously specijole special packages. furiously final dependencies about the furiously specijole special packages. furiously final dependencies about the furiously specijole special packages. furiously final dependencies about the furiously specijole special packages. furiously final dependencies about the furiously specijole special packages. furiously final dependencies about the furiously specijole special packages. furiously final dependencies about the furiously specijole special packages. furiously final dependencies about the furiously specijole special packages. furiously final dependencies about the furiously specijole special packages. furiously final dependencies about the furiously specijole special packages. furiously final dependencies about the furiously specijole special packages. furiously final dependencies about the furiously specijole special packages. furiously final dependencies about the furiously specijole special packages. furiously final dependencies about the furiously specijole special packages. furiously final dependencies about the furiously specijole special packages. furiously final dependencies about the furiously specijole special packages. furiously final dependencies about the furiously specijole special packages. furiously final dependencies about the furiously specijole special packages. furiously final dependencies about the furiously specijole special packages. furiously final dependencies about the furiously specijole special packages. furiously final dependencies about the furiously specijole special packages. furiously final dependencies about the furiously specijole special packages. furiously final dependencies 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about the furiously specijole special packages. furiously final dependencies about the furiously specijole special packages. furiously final dependencies about the furiously specijole special packages. furiously final dependencies about the furiously specijole special packages. furiously final dependencies about the furiously specijole special packages. furiously final dependencies about the furiously specijole special packages. furiously final dependencies about the furiously specijole special packages. furiously final dependencies about the furiously specijole special packages. furiously final dependencies about the furiously specijole special packages. furiously final dependencies about the furiously specijole special packages. furiously final dependencies about the furiously specijole special packages. furiously final dependencies about the furiously specijole special packages. furiously final dependencies about the furiously specijole special packages. furiously final dependencies about the furiously specijole special packages. furiously final dependencies about the furiously specijole special packages. furiously final dependencies about the furiously specijole special packages. furiously final dependencies about the furiously specijole special packages. furiously final dependencies about the furiously specijole special packages. furiously final dependencies about the furiously specijole special packages. furiously final dependencies about the furiously specijole special packages. furiously final dependencies about the furiously specijole special packages. furiously final dependencies about the furiously specijole special packages. furiously final dependencies about the furiously specijole special packages. furiously final dependencies about the furiously specijole special packages. furiously final dependencies about the furiously specijole special packages. furiously final dependencies about the furiously specijole special packages. furiously final dependencies about the furiously specijole special packages. furiously final dependencies about the furiously specijole special packages. furiously final dependencies about the furiously specijole special packages. furiously final dependencies about the furiously specijole special packages. furiously final dependencies about the furiously specijole special packages. furiously final dependencies about the furiously specijole special packages. furiously final dependencies about the furiously specijole special packages. furiously final dependencies about the furiously specijole special packages. furiously final dependencies about the furiously specijole special packages. furiously final dependencies about the furiously specijole special packages. furiously final dependencies about the furiously specijole special packages. furiously final dependencies about the furiously specijole special packages. furiously final dependencies about the furiously specijole special packages. furiously final dependencies about the furiously specijole special packages. furiously final dependencies about the furiously specijole special packages. furiously final dependencies about the furiously specijole special packages. furiously final dependencies about the furiously specijole special packages. furiously final dependencies about the furiously specijole special packages. furiously final dependencies about the furiously specijole special packages. furiously final dependencies about the furiously specijole special packages. furiously final dependencies about the furiously specijole special packages. furiously final dependencies about the furiously specijole special packages. furiously final dependencies about the furiously specijole special packages. furiously final dependencies about the furiously specijole special packages. furiously final dependencies about the furiously specijole special packages. furiously final dependencies about the furiously specijole special packages. furiously final dependencies about the furiously specijole special packages. furiously final dependencies about the furiously specijole special packages. furiously final dependencies about the furiously specijole special packages. furiously final dependencies about the furiously specijole special packages. furiously final dependencies about the furiously specijole special packages. furiously final dependencies about the furiously specijole special packages. furiously final dependencies about the furiously specijole special packages. furiously final dependencies about the furiously specijole special packages. furiously final dependencies about the furiously specijole special packages. furiously final dependencies about the furiously specijole special packages. furiously final dependencies about the furiously specijole special packages. furiously final dependencies about the furiously specijole special packages. furiously final dependencies about the furiously specijole special packages. furiously final dependencies about the furiously specijole special packages. furiously final dependencies about the furiously specijole special packages. furiously final dependencies about the furiously specijole special packages. furiously final dependencies about the furiously specijole special packages. furiously final dependencies about the furiously specijole special packages. furiously final dependencies about the furiously specijole special packages. furiously final dependencies about the furiously specijole special packages. furiously final dependencies about the furiously specijole special packages. furiously final dependencies about the furiously specijole special packages. furiously final dependencies about the furiously specijole special packages. furiously final dependencies about the furiously specijole special packages. furiously final dependencies about the furiously specijole special packages. furiously final dependencies about the furiously specijole special packages. furiously final dependencies about the furiously specijole special packages. furiously final dependencies about the furiously specijole special packages. furiously final dependencies about the furiously specijole special packages. furiously final dependencies about the furiously specijole special packages. furiously final dependencies about the furiously specijole special packages. furiously final dependencies about the furiously specijole special packages. furiously final dependencies about the furiously specijole special packages. furiously final dependencies about the furiously specijole special packages. furiously final dependencies about the furiously specijole special packages. furiously final dependencies about the furiously specijole special packages. furiously final dependencies about the furiously specijole special packages. furiously final dependencies about the furiously specijole special packages. furiously final dependencies about the furiously specijole special packages. furiously final dependencies about the furiously specijole special packages. furiously final dependencies about the furiously specijole special packages. furiously final dependencies about the furiously specijole special packages. furiously final dependencies about the furiously specijole special packages. furiously final dependencies about the furiously specijole special packages. furiously final dependencies about the furiously specijole special packages. furiously final dependencies about the furiously specijole special packages. furiously final dependencies about the furiously specijole special packages. furiously final dependencies about the furiously specijole special packages. furiously final dependencies about the furiously specijole special packages. furiously final dependencies about the furiously specijole special packages. furiously final dependencies about the furiously specijole special packages. furiously final dependencies about the furiously specijole special packages. furiously final dependencies about the furiously specijole special packages. furiously final dependencies about the furiously specijole special packages. furiously final dependencies about the furiously specijole special packages. furiously final dependencies about the furiously specijole special packages. furiously final dependencies about the furiously specijole special packages. furiously final dependencies about the furiously specijole special packages. furiously final dependencies about the furiously specijole special packages. furiously final dependencies about the furiously specijole special packages. furiously final dependencies about the furiously specijole special packages. furiously final dependencies about the furiously specijole special packages. furiously final dependencies about the furiously specijole special packages. furiously final dependencies about the furiously specijole special packages. furiously final dependencies about the furiously specijole special packages. furiously final dependencies about the furiously specijole special packages. furiously final dependencies about the furiously specijole special packages. furiously final dependencies about the furiously specijole special packages. furiously final dependencies about the furiously specijole special packages. furiously final dependencies about the furiously specijole special packages. furiously final dependencies about the furiously specijole special packages. furiously final dependencies about the furiously specijole special packages. furiously final dependencies about the furiously specijole special packages. furiously final dependencies about the furiously specijole special packages. furiously final dependencies about the furiously specijole special packages. furiously final dependencies about the furiously specijole special packages. furiously final dependencies about the furiously specijole special packages. furiously final dependencies about the furiously specijole special packages. furiously final dependencies about the furiously specijole special packages. furiously final dependencies about the furiously specijole special packages. furiously final dependencies about the furiously specijole special packages. furiously final dependencies about the furiously specijole special packages. furiously final dependencies about the furiously specijole special packages. furiously final dependencies about the furiously specijole special packages. furiously final dependencies about the furiously specijole special packages. furiously final dependencies about the furiously specijole special packages. furiously final dependencies about the furiously specijole special packages. furiously final dependencies about the furiously specijole special packages. furiously final dependencies about the furiously specijole special packages. furiously final dependencies about the furiously specijole special packages. furiously final dependencies about the furiously specijole special packages. furiously final dependencies about the furiously specijole special packages. furiously final dependencies about the furiously specijole special packages. furiously final dependencies about the furiously specijole special packages. furiously final dependencies about the furiously specijole special packages. furiously final dependencies about the furiously specijole special packages. furiously final dependencies about the furiously specijole special packages. furiously final dependencies about the furiously specijole special packages. furiously final dependencies about the furiously specijole special packages. furiously final dependencies about the furiously specijole special packages. furiously final dependencies about the furiously specijole special packages. furiously final dependencies about the furiously specijole special packages. furiously final dependencies about the furiously specijole special packages. furiously final dependencies about the furiously specijole special packages. furiously final dependencies about the furiously specijole special packages. furiously final dependencies about the furiously specijole special packages. furiously final dependencies about the furiously specijole special packages. furiously final dependencies about the furiously specijole special packages. furiously final dependencies about the furiously specijole special packages. furiously final dependencies about the furiously specijole special packages. furiously final dependencies about the furiously specijole special packages. furiously final dependencies about the furiously specijole special packages. furiously final dependencies about the furiously specijole special packages. furiously final dependencies about the furiously specijole special packages. furiously final dependencies about the furiously specijole special packages. furiously final dependencies about the furiously specijole special packages. furiously final dependencies about the furiously specijole special packages. furiously final dependencies about the furiously specijole special packages. furiously final dependencies about the furiously specijole special packages. furiously final dependencies about the furiously specijole special packages. furiously final dependencies about the furiously specijole special packages. furiously final dependencies about the furiously specijole special packages. furiously final dependencies about the furiously specijole special packages. furiously final dependencies about the furiously specijole special packages. furiously final dependencies about the furiously specijole special packages. furiously final dependencies about the furiously specijole special packages. furiously final dependencies about the furiously specijole special packages. furiously final dependencies about the furiously specijole special packages. furiously final depe" }
+{ "c_custkey": 103, "o_orderkey": 931, "len_c_comment": 107, "len_o_comment": 63, "c_comment": "furiously pending notornis boost slyly around the blithely ironic ideas? final, even instructions cajole fl" }
+{ "c_custkey": 41, "o_orderkey": 932, "len_c_comment": 32768, "len_o_comment": 43, "c_comment": "ly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final 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foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly 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haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the 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packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regul" }
+{ "c_custkey": 97, "o_orderkey": 933, "len_c_comment": 73, "len_o_comment": 73, "c_comment": "haggle slyly. bold, special ideas are blithely above the thinly bold theo" }
+{ "c_custkey": 52, "o_orderkey": 934, "len_c_comment": 73, "len_o_comment": 48, "c_comment": "ic platelets use evenly even accounts. stealthy theodolites cajole furiou" }
+{ "c_custkey": 50, "o_orderkey": 935, "len_c_comment": 66, "len_o_comment": 53, "c_comment": "ts. furiously ironic accounts cajole furiously slyly ironic dinos." }
+{ "c_custkey": 35, "o_orderkey": 960, "len_c_comment": 54, "len_o_comment": 26, "c_comment": "requests. special, express requests nag slyly furiousl" }
+{ "c_custkey": 56, "o_orderkey": 961, "len_c_comment": 93, "len_o_comment": 34, "c_comment": ". notornis wake carefully. carefully fluffy requests are furiously even accounts. slyly expre" }
+{ "c_custkey": 37, "o_orderkey": 962, "len_c_comment": 57, "len_o_comment": 37, "c_comment": "ilent packages are carefully among the deposits. furiousl" }
+{ "c_custkey": 26, "o_orderkey": 963, "len_c_comment": 70, "len_o_comment": 68, "c_comment": "c requests use furiously ironic requests. slyly ironic dependencies us" }
+{ "c_custkey": 76, "o_orderkey": 964, "len_c_comment": 116, "len_o_comment": 40, "c_comment": "pecial deposits. ironic ideas boost blithely according to the closely ironic theodolites! furiously final deposits n" }
+{ "c_custkey": 70, "o_orderkey": 965, "len_c_comment": 90, "len_o_comment": 62, "c_comment": "fter the special asymptotes. ideas after the unusual frets cajole quickly regular pinto be" }
+{ "c_custkey": 14, "o_orderkey": 966, "len_c_comment": 33, "len_o_comment": 25, "c_comment": ", ironic packages across the unus" }
+{ "c_custkey": 110, "o_orderkey": 967, "len_c_comment": 111, "len_o_comment": 31, "c_comment": "nto beans cajole around the even, final deposits. quickly bold packages according to the furiously regular dept" }
+{ "c_custkey": 55, "o_orderkey": 992, "len_c_comment": 110, "len_o_comment": 43, "c_comment": "ully unusual packages wake bravely bold packages. unusual requests boost deposits! blithely ironic packages ab" }
+{ "c_custkey": 80, "o_orderkey": 993, "len_c_comment": 78, "len_o_comment": 48, "c_comment": "tect among the dependencies. bold accounts engage closely even pinto beans. ca" }
+{ "c_custkey": 2, "o_orderkey": 994, "len_c_comment": 63, "len_o_comment": 33, "c_comment": "l accounts. blithely ironic theodolites integrate boldly: caref" }
+{ "c_custkey": 116, "o_orderkey": 995, "len_c_comment": 113, "len_o_comment": 72, "c_comment": "as. quickly final sauternes haggle slyly carefully even packages. brave, ironic pinto beans are above the furious" }
+{ "c_custkey": 71, "o_orderkey": 996, "len_c_comment": 32768, "len_o_comment": 64, "c_comment": "g courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts" }
+{ "c_custkey": 109, "o_orderkey": 997, "len_c_comment": 113, "len_o_comment": 68, "c_comment": "es. fluffily final dependencies sleep along the blithely even pinto beans. final deposits haggle furiously furiou" }
+{ "c_custkey": 32, "o_orderkey": 998, "len_c_comment": 48, "len_o_comment": 59, "c_comment": "cial ideas. final, furious requests across the e" }
+{ "c_custkey": 61, "o_orderkey": 999, "len_c_comment": 32768, "len_o_comment": 38, "c_comment": "egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress 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impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall 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packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to 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packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress 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egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to im" }
+{ "c_custkey": 4, "o_orderkey": 1024, "len_c_comment": 49, "len_o_comment": 56, "c_comment": " requests. final, regular ideas sleep final accou" }
+{ "c_custkey": 103, "o_orderkey": 1025, "len_c_comment": 107, "len_o_comment": 23, "c_comment": "furiously pending notornis boost slyly around the blithely ironic ideas? final, even instructions cajole fl" }
+{ "c_custkey": 73, "o_orderkey": 1026, "len_c_comment": 53, "len_o_comment": 29, "c_comment": "usual, unusual packages sleep busily along the furiou" }
+{ "c_custkey": 128, "o_orderkey": 1027, "len_c_comment": 111, "len_o_comment": 38, "c_comment": "ing packages integrate across the slyly unusual dugouts. blithely silent ideas sublate carefully. blithely expr" }
+{ "c_custkey": 70, "o_orderkey": 1028, "len_c_comment": 90, "len_o_comment": 47, "c_comment": "fter the special asymptotes. ideas after the unusual frets cajole quickly regular pinto be" }
+{ "c_custkey": 130, "o_orderkey": 1029, "len_c_comment": 96, "len_o_comment": 66, "c_comment": "ix slowly. express packages along the furiously ironic requests integrate daringly deposits. fur" }
+{ "c_custkey": 134, "o_orderkey": 1030, "len_c_comment": 37, "len_o_comment": 78, "c_comment": "yly fluffy foxes boost final ideas. b" }
+{ "c_custkey": 4, "o_orderkey": 1031, "len_c_comment": 49, "len_o_comment": 44, "c_comment": " requests. final, regular ideas sleep final accou" }
+{ "c_custkey": 28, "o_orderkey": 1056, "len_c_comment": 48, "len_o_comment": 47, "c_comment": " along the regular deposits. furiously final pac" }
+{ "c_custkey": 76, "o_orderkey": 1057, "len_c_comment": 116, "len_o_comment": 72, "c_comment": "pecial deposits. ironic ideas boost blithely according to the closely ironic theodolites! furiously final deposits n" }
+{ "c_custkey": 53, "o_orderkey": 1058, "len_c_comment": 73, "len_o_comment": 74, "c_comment": "ar accounts are. even foxes are blithely. fluffily pending deposits boost" }
+{ "c_custkey": 127, "o_orderkey": 1059, "len_c_comment": 84, "len_o_comment": 68, "c_comment": "ic, unusual theodolites nod silently after the final, ironic instructions: pending r" }
+{ "c_custkey": 140, "o_orderkey": 1060, "len_c_comment": 62, "len_o_comment": 60, "c_comment": "ies detect slyly ironic accounts. slyly ironic theodolites hag" }
+{ "c_custkey": 103, "o_orderkey": 1061, "len_c_comment": 107, "len_o_comment": 32, "c_comment": "furiously pending notornis boost slyly around the blithely ironic ideas? final, even instructions cajole fl" }
+{ "c_custkey": 106, "o_orderkey": 1062, "len_c_comment": 102, "len_o_comment": 21, "c_comment": "lose slyly. ironic accounts along the evenly regular theodolites wake about the special, final gifts. " }
+{ "c_custkey": 37, "o_orderkey": 1063, "len_c_comment": 57, "len_o_comment": 45, "c_comment": "ilent packages are carefully among the deposits. furiousl" }
+{ "c_custkey": 148, "o_orderkey": 1088, "len_c_comment": 103, "len_o_comment": 48, "c_comment": "ing to the carefully ironic requests. carefully regular dependencies about the theodolites wake furious" }
+{ "c_custkey": 49, "o_orderkey": 1089, "len_c_comment": 64, "len_o_comment": 52, "c_comment": "nusual foxes! fluffily pending packages maintain to the regular " }
+{ "c_custkey": 19, "o_orderkey": 1090, "len_c_comment": 80, "len_o_comment": 67, "c_comment": " nag. furiously careful packages are slyly at the accounts. furiously regular in" }
+{ "c_custkey": 83, "o_orderkey": 1091, "len_c_comment": 111, "len_o_comment": 53, "c_comment": "ccording to the quickly bold warhorses. final, regular foxes integrate carefully. bold packages nag blithely ev" }
+{ "c_custkey": 124, "o_orderkey": 1092, "len_c_comment": 40, "len_o_comment": 27, "c_comment": "le fluffily even dependencies. quietly s" }
+{ "c_custkey": 101, "o_orderkey": 1093, "len_c_comment": 32768, "len_o_comment": 76, "c_comment": " sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect 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+{ "c_custkey": 145, "o_orderkey": 1094, "len_c_comment": 54, "len_o_comment": 69, "c_comment": "ests? express, express instructions use. blithely fina" }
+{ "c_custkey": 145, "o_orderkey": 1095, "len_c_comment": 54, "len_o_comment": 47, "c_comment": "ests? express, express instructions use. blithely fina" }
+{ "c_custkey": 140, "o_orderkey": 1120, "len_c_comment": 62, "len_o_comment": 70, "c_comment": "ies detect slyly ironic accounts. slyly ironic theodolites hag" }
+{ "c_custkey": 29, "o_orderkey": 1121, "len_c_comment": 54, "len_o_comment": 58, "c_comment": "its after the carefully final platelets x-ray against " }
+{ "c_custkey": 121, "o_orderkey": 1122, "len_c_comment": 32768, "len_o_comment": 68, "c_comment": "uriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final 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st" }
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+{ "c_custkey": 80, "o_orderkey": 1124, "len_c_comment": 78, "len_o_comment": 54, "c_comment": "tect among the dependencies. bold accounts engage closely even pinto beans. ca" }
+{ "c_custkey": 25, "o_orderkey": 1125, "len_c_comment": 108, "len_o_comment": 24, "c_comment": "y. accounts sleep ruthlessly according to the regular theodolites. unusual instructions sleep. ironic, final" }
+{ "c_custkey": 145, "o_orderkey": 1126, "len_c_comment": 54, "len_o_comment": 74, "c_comment": "ests? express, express instructions use. blithely fina" }
+{ "c_custkey": 58, "o_orderkey": 1127, "len_c_comment": 94, "len_o_comment": 64, "c_comment": "ideas. ironic ideas affix furiously express, final instructions. regular excuses use quickly e" }
+{ "c_custkey": 49, "o_orderkey": 1152, "len_c_comment": 64, "len_o_comment": 20, "c_comment": "nusual foxes! fluffily pending packages maintain to the regular " }
+{ "c_custkey": 121, "o_orderkey": 1153, "len_c_comment": 32768, "len_o_comment": 26, "c_comment": "uriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final 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st" }
+{ "c_custkey": 37, "o_orderkey": 1154, "len_c_comment": 57, "len_o_comment": 75, "c_comment": "ilent packages are carefully among the deposits. furiousl" }
+{ "c_custkey": 149, "o_orderkey": 1155, "len_c_comment": 47, "len_o_comment": 77, "c_comment": "al instructions haggle against the slyly bold w" }
+{ "c_custkey": 133, "o_orderkey": 1156, "len_c_comment": 104, "len_o_comment": 42, "c_comment": "t packages. express pinto beans are blithely along the unusual, even theodolites. silent packages use fu" }
+{ "c_custkey": 97, "o_orderkey": 1157, "len_c_comment": 73, "len_o_comment": 57, "c_comment": "haggle slyly. bold, special ideas are blithely above the thinly bold theo" }
+{ "c_custkey": 142, "o_orderkey": 1158, "len_c_comment": 31, "len_o_comment": 40, "c_comment": ". even, express theodolites upo" }
+{ "c_custkey": 70, "o_orderkey": 1159, "len_c_comment": 90, "len_o_comment": 39, "c_comment": "fter the special asymptotes. ideas after the unusual frets cajole quickly regular pinto be" }
+{ "c_custkey": 89, "o_orderkey": 1184, "len_c_comment": 77, "len_o_comment": 41, "c_comment": "counts are slyly beyond the slyly final accounts. quickly final ideas wake. r" }
+{ "c_custkey": 74, "o_orderkey": 1185, "len_c_comment": 65, "len_o_comment": 28, "c_comment": "onic accounts. blithely slow packages would haggle carefully. qui" }
+{ "c_custkey": 59, "o_orderkey": 1186, "len_c_comment": 71, "len_o_comment": 36, "c_comment": "ously final packages haggle blithely after the express deposits. furiou" }
+{ "c_custkey": 134, "o_orderkey": 1187, "len_c_comment": 37, "len_o_comment": 58, "c_comment": "yly fluffy foxes boost final ideas. b" }
+{ "c_custkey": 20, "o_orderkey": 1188, "len_c_comment": 69, "len_o_comment": 26, "c_comment": "g alongside of the special excuses-- fluffily enticing packages wake " }
+{ "c_custkey": 46, "o_orderkey": 1189, "len_c_comment": 109, "len_o_comment": 32768, "c_comment": "ctions. accounts sleep furiously even requests. regular, regular accounts cajole blithely around the final pa" }
+{ "c_custkey": 13, "o_orderkey": 1190, "len_c_comment": 98, "len_o_comment": 54, "c_comment": "ounts sleep carefully after the close frays. carefully bold notornis use ironic requests. blithely" }
+{ "c_custkey": 112, "o_orderkey": 1191, "len_c_comment": 81, "len_o_comment": 44, "c_comment": "rmanently unusual multipliers. blithely ruthless deposits are furiously along the" }
+{ "c_custkey": 122, "o_orderkey": 1216, "len_c_comment": 79, "len_o_comment": 22, "c_comment": " the special packages hinder blithely around the permanent requests. bold depos" }
+{ "c_custkey": 7, "o_orderkey": 1217, "len_c_comment": 78, "len_o_comment": 56, "c_comment": "ainst the ironic, express theodolites. express, even pinto beans among the exp" }
+{ "c_custkey": 10, "o_orderkey": 1218, "len_c_comment": 31, "len_o_comment": 49, "c_comment": "es regular deposits haggle. fur" }
+{ "c_custkey": 28, "o_orderkey": 1219, "len_c_comment": 48, "len_o_comment": 59, "c_comment": " along the regular deposits. furiously final pac" }
+{ "c_custkey": 49, "o_orderkey": 1220, "len_c_comment": 64, "len_o_comment": 55, "c_comment": "nusual foxes! fluffily pending packages maintain to the regular " }
+{ "c_custkey": 14, "o_orderkey": 1221, "len_c_comment": 33, "len_o_comment": 59, "c_comment": ", ironic packages across the unus" }
+{ "c_custkey": 10, "o_orderkey": 1222, "len_c_comment": 31, "len_o_comment": 62, "c_comment": "es regular deposits haggle. fur" }
+{ "c_custkey": 10, "o_orderkey": 1223, "len_c_comment": 31, "len_o_comment": 22, "c_comment": "es regular deposits haggle. fur" }
+{ "c_custkey": 49, "o_orderkey": 1248, "len_c_comment": 64, "len_o_comment": 34, "c_comment": "nusual foxes! fluffily pending packages maintain to the regular " }
+{ "c_custkey": 149, "o_orderkey": 1249, "len_c_comment": 47, "len_o_comment": 36, "c_comment": "al instructions haggle against the slyly bold w" }
+{ "c_custkey": 37, "o_orderkey": 1250, "len_c_comment": 57, "len_o_comment": 64, "c_comment": "ilent packages are carefully among the deposits. furiousl" }
+{ "c_custkey": 38, "o_orderkey": 1251, "len_c_comment": 110, "len_o_comment": 43, "c_comment": "lar excuses. closely even asymptotes cajole blithely excuses. carefully silent pinto beans sleep carefully fin" }
+{ "c_custkey": 149, "o_orderkey": 1252, "len_c_comment": 47, "len_o_comment": 69, "c_comment": "al instructions haggle against the slyly bold w" }
+{ "c_custkey": 115, "o_orderkey": 1253, "len_c_comment": 49, "len_o_comment": 53, "c_comment": "sits haggle above the carefully ironic theodolite" }
+{ "c_custkey": 70, "o_orderkey": 1254, "len_c_comment": 90, "len_o_comment": 39, "c_comment": "fter the special asymptotes. ideas after the unusual frets cajole quickly regular pinto be" }
+{ "c_custkey": 122, "o_orderkey": 1255, "len_c_comment": 79, "len_o_comment": 32, "c_comment": " the special packages hinder blithely around the permanent requests. bold depos" }
+{ "c_custkey": 97, "o_orderkey": 1280, "len_c_comment": 73, "len_o_comment": 58, "c_comment": "haggle slyly. bold, special ideas are blithely above the thinly bold theo" }
+{ "c_custkey": 62, "o_orderkey": 1281, "len_c_comment": 85, "len_o_comment": 39, "c_comment": "kly special dolphins. pinto beans are slyly. quickly regular accounts are furiously a" }
+{ "c_custkey": 116, "o_orderkey": 1282, "len_c_comment": 113, "len_o_comment": 47, "c_comment": "as. quickly final sauternes haggle slyly carefully even packages. brave, ironic pinto beans are above the furious" }
+{ "c_custkey": 118, "o_orderkey": 1283, "len_c_comment": 113, "len_o_comment": 27, "c_comment": "uick packages alongside of the furiously final deposits haggle above the fluffily even foxes. blithely dogged dep" }
+{ "c_custkey": 134, "o_orderkey": 1284, "len_c_comment": 37, "len_o_comment": 29, "c_comment": "yly fluffy foxes boost final ideas. b" }
+{ "c_custkey": 11, "o_orderkey": 1285, "len_c_comment": 32768, "len_o_comment": 49, "c_comment": "ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above" }
+{ "c_custkey": 109, "o_orderkey": 1286, "len_c_comment": 113, "len_o_comment": 54, "c_comment": "es. fluffily final dependencies sleep along the blithely even pinto beans. final deposits haggle furiously furiou" }
+{ "c_custkey": 19, "o_orderkey": 1287, "len_c_comment": 80, "len_o_comment": 67, "c_comment": " nag. furiously careful packages are slyly at the accounts. furiously regular in" }
+{ "c_custkey": 112, "o_orderkey": 1312, "len_c_comment": 81, "len_o_comment": 37, "c_comment": "rmanently unusual multipliers. blithely ruthless deposits are furiously along the" }
+{ "c_custkey": 148, "o_orderkey": 1313, "len_c_comment": 103, "len_o_comment": 76, "c_comment": "ing to the carefully ironic requests. carefully regular dependencies about the theodolites wake furious" }
+{ "c_custkey": 143, "o_orderkey": 1314, "len_c_comment": 50, "len_o_comment": 75, "c_comment": "across the blithely unusual requests haggle theodo" }
+{ "c_custkey": 22, "o_orderkey": 1315, "len_c_comment": 50, "len_o_comment": 41, "c_comment": "s nod furiously above the furiously ironic ideas. " }
+{ "c_custkey": 16, "o_orderkey": 1316, "len_c_comment": 67, "len_o_comment": 40, "c_comment": "kly silent courts. thinly regular theodolites sleep fluffily after " }
+{ "c_custkey": 100, "o_orderkey": 1317, "len_c_comment": 78, "len_o_comment": 40, "c_comment": "was furiously fluffily quiet deposits. silent, pending requests boost against " }
+{ "c_custkey": 128, "o_orderkey": 1318, "len_c_comment": 111, "len_o_comment": 33, "c_comment": "ing packages integrate across the slyly unusual dugouts. blithely silent ideas sublate carefully. blithely expr" }
+{ "c_custkey": 32, "o_orderkey": 1319, "len_c_comment": 48, "len_o_comment": 46, "c_comment": "cial ideas. final, furious requests across the e" }
+{ "c_custkey": 17, "o_orderkey": 1344, "len_c_comment": 33, "len_o_comment": 64, "c_comment": "packages wake! blithely even pint" }
+{ "c_custkey": 95, "o_orderkey": 1345, "len_c_comment": 100, "len_o_comment": 34, "c_comment": "ithely. ruthlessly final requests wake slyly alongside of the furiously silent pinto beans. even the" }
+{ "c_custkey": 76, "o_orderkey": 1346, "len_c_comment": 116, "len_o_comment": 29, "c_comment": "pecial deposits. ironic ideas boost blithely according to the closely ironic theodolites! furiously final deposits n" }
+{ "c_custkey": 41, "o_orderkey": 1347, "len_c_comment": 32768, "len_o_comment": 49, "c_comment": "ly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regul" }
+{ "c_custkey": 19, "o_orderkey": 1348, "len_c_comment": 80, "len_o_comment": 24, "c_comment": " nag. furiously careful packages are slyly at the accounts. furiously regular in" }
+{ "c_custkey": 64, "o_orderkey": 1349, "len_c_comment": 57, "len_o_comment": 54, "c_comment": "structions after the quietly ironic theodolites cajole be" }
+{ "c_custkey": 52, "o_orderkey": 1350, "len_c_comment": 73, "len_o_comment": 35, "c_comment": "ic platelets use evenly even accounts. stealthy theodolites cajole furiou" }
+{ "c_custkey": 106, "o_orderkey": 1351, "len_c_comment": 102, "len_o_comment": 28, "c_comment": "lose slyly. ironic accounts along the evenly regular theodolites wake about the special, final gifts. " }
+{ "c_custkey": 47, "o_orderkey": 1376, "len_c_comment": 69, "len_o_comment": 42, "c_comment": "ions. express, ironic instructions sleep furiously ironic ideas. furi" }
+{ "c_custkey": 20, "o_orderkey": 1377, "len_c_comment": 69, "len_o_comment": 77, "c_comment": "g alongside of the special excuses-- fluffily enticing packages wake " }
+{ "c_custkey": 20, "o_orderkey": 1378, "len_c_comment": 69, "len_o_comment": 51, "c_comment": "g alongside of the special excuses-- fluffily enticing packages wake " }
+{ "c_custkey": 65, "o_orderkey": 1379, "len_c_comment": 67, "len_o_comment": 20, "c_comment": "y final foxes serve carefully. theodolites are carefully. pending i" }
+{ "c_custkey": 137, "o_orderkey": 1380, "len_c_comment": 55, "len_o_comment": 64, "c_comment": "carefully regular theodolites use. silent dolphins cajo" }
+{ "c_custkey": 127, "o_orderkey": 1381, "len_c_comment": 84, "len_o_comment": 68, "c_comment": "ic, unusual theodolites nod silently after the final, ironic instructions: pending r" }
+{ "c_custkey": 133, "o_orderkey": 1382, "len_c_comment": 104, "len_o_comment": 23, "c_comment": "t packages. express pinto beans are blithely along the unusual, even theodolites. silent packages use fu" }
+{ "c_custkey": 121, "o_orderkey": 1383, "len_c_comment": 32768, "len_o_comment": 34, "c_comment": "uriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final 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st" }
+{ "c_custkey": 55, "o_orderkey": 1408, "len_c_comment": 110, "len_o_comment": 39, "c_comment": "ully unusual packages wake bravely bold packages. unusual requests boost deposits! blithely ironic packages ab" }
+{ "c_custkey": 143, "o_orderkey": 1409, "len_c_comment": 50, "len_o_comment": 73, "c_comment": "across the blithely unusual requests haggle theodo" }
+{ "c_custkey": 113, "o_orderkey": 1410, "len_c_comment": 68, "len_o_comment": 74, "c_comment": "usly regular theodolites boost furiously doggedly pending instructio" }
+{ "c_custkey": 95, "o_orderkey": 1411, "len_c_comment": 100, "len_o_comment": 69, "c_comment": "ithely. ruthlessly final requests wake slyly alongside of the furiously silent pinto beans. even the" }
+{ "c_custkey": 53, "o_orderkey": 1412, "len_c_comment": 73, "len_o_comment": 23, "c_comment": "ar accounts are. even foxes are blithely. fluffily pending deposits boost" }
+{ "c_custkey": 91, "o_orderkey": 1413, "len_c_comment": 32768, "len_o_comment": 53, "c_comment": "onic accounts. fluffily silent pinto beans boost blithely according to the fluffily exponic accounts. fluffily silent pinto beans boost blithely according to the fluffily exponic accounts. fluffily silent pinto beans boost blithely according to the fluffily exponic accounts. fluffily silent pinto beans boost blithely according to the fluffily exponic accounts. fluffily silent pinto beans boost blithely according to the fluffily exponic accounts. fluffily silent pinto beans boost blithely according to the fluffily exponic accounts. fluffily silent pinto beans boost blithely according to the fluffily exponic accounts. fluffily silent pinto beans boost blithely according to the fluffily exponic accounts. fluffily silent pinto beans boost blithely according to the fluffily exponic accounts. fluffily silent pinto beans boost blithely according to the fluffily exponic accounts. fluffily silent 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+{ "c_custkey": 77, "o_orderkey": 1414, "len_c_comment": 101, "len_o_comment": 32, "c_comment": "uffily silent requests. carefully ironic asymptotes among the ironic hockey players are carefully bli" }
+{ "c_custkey": 79, "o_orderkey": 1415, "len_c_comment": 115, "len_o_comment": 39, "c_comment": "es. packages haggle furiously. regular, special requests poach after the quickly express ideas. blithely pending re" }
+{ "c_custkey": 98, "o_orderkey": 1440, "len_c_comment": 77, "len_o_comment": 28, "c_comment": "ages. furiously pending accounts are quickly carefully final foxes: busily pe" }
+{ "c_custkey": 122, "o_orderkey": 1441, "len_c_comment": 79, "len_o_comment": 38, "c_comment": " the special packages hinder blithely around the permanent requests. bold depos" }
+{ "c_custkey": 112, "o_orderkey": 1442, "len_c_comment": 81, "len_o_comment": 41, "c_comment": "rmanently unusual multipliers. blithely ruthless deposits are furiously along the" }
+{ "c_custkey": 44, "o_orderkey": 1443, "len_c_comment": 37, "len_o_comment": 78, "c_comment": "r requests around the unusual, bold a" }
+{ "c_custkey": 134, "o_orderkey": 1444, "len_c_comment": 37, "len_o_comment": 43, "c_comment": "yly fluffy foxes boost final ideas. b" }
+{ "c_custkey": 115, "o_orderkey": 1445, "len_c_comment": 49, "len_o_comment": 28, "c_comment": "sits haggle above the carefully ironic theodolite" }
+{ "c_custkey": 41, "o_orderkey": 1446, "len_c_comment": 32768, "len_o_comment": 62, "c_comment": "ly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle 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+{ "c_custkey": 91, "o_orderkey": 1447, "len_c_comment": 32768, "len_o_comment": 54, "c_comment": "onic accounts. fluffily silent pinto beans boost blithely according to the fluffily exponic accounts. fluffily silent pinto beans boost blithely according to the fluffily exponic accounts. fluffily silent pinto beans boost blithely according to the fluffily exponic accounts. fluffily silent pinto beans boost blithely according to the fluffily exponic accounts. fluffily silent pinto beans boost blithely according to the fluffily exponic accounts. fluffily silent pinto beans boost blithely according to the fluffily exponic accounts. fluffily silent pinto beans boost blithely according to the fluffily exponic accounts. fluffily silent pinto beans boost blithely according to the fluffily exponic accounts. fluffily silent pinto beans boost blithely according to the fluffily exponic accounts. fluffily silent pinto beans boost blithely according to the fluffily exponic accounts. fluffily silent 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+{ "c_custkey": 149, "o_orderkey": 1472, "len_c_comment": 47, "len_o_comment": 59, "c_comment": "al instructions haggle against the slyly bold w" }
+{ "c_custkey": 94, "o_orderkey": 1473, "len_c_comment": 109, "len_o_comment": 22, "c_comment": "latelets across the bold, final requests sleep according to the fluffily bold accounts. unusual deposits amon" }
+{ "c_custkey": 70, "o_orderkey": 1474, "len_c_comment": 90, "len_o_comment": 40, "c_comment": "fter the special asymptotes. ideas after the unusual frets cajole quickly regular pinto be" }
+{ "c_custkey": 5, "o_orderkey": 1475, "len_c_comment": 50, "len_o_comment": 49, "c_comment": "n accounts will have to unwind. foxes cajole accor" }
+{ "c_custkey": 145, "o_orderkey": 1476, "len_c_comment": 54, "len_o_comment": 68, "c_comment": "ests? express, express instructions use. blithely fina" }
+{ "c_custkey": 76, "o_orderkey": 1477, "len_c_comment": 116, "len_o_comment": 37, "c_comment": "pecial deposits. ironic ideas boost blithely according to the closely ironic theodolites! furiously final deposits n" }
+{ "c_custkey": 50, "o_orderkey": 1478, "len_c_comment": 66, "len_o_comment": 25, "c_comment": "ts. furiously ironic accounts cajole furiously slyly ironic dinos." }
+{ "c_custkey": 16, "o_orderkey": 1479, "len_c_comment": 67, "len_o_comment": 45, "c_comment": "kly silent courts. thinly regular theodolites sleep fluffily after " }
+{ "c_custkey": 2, "o_orderkey": 1504, "len_c_comment": 63, "len_o_comment": 25, "c_comment": "l accounts. blithely ironic theodolites integrate boldly: caref" }
+{ "c_custkey": 37, "o_orderkey": 1505, "len_c_comment": 57, "len_o_comment": 67, "c_comment": "ilent packages are carefully among the deposits. furiousl" }
+{ "c_custkey": 148, "o_orderkey": 1506, "len_c_comment": 103, "len_o_comment": 78, "c_comment": "ing to the carefully ironic requests. carefully regular dependencies about the theodolites wake furious" }
+{ "c_custkey": 121, "o_orderkey": 1507, "len_c_comment": 32768, "len_o_comment": 19, "c_comment": "uriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final 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carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts 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carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts 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carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts 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carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts 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st" }
+{ "c_custkey": 103, "o_orderkey": 1508, "len_c_comment": 107, "len_o_comment": 65, "c_comment": "furiously pending notornis boost slyly around the blithely ironic ideas? final, even instructions cajole fl" }
+{ "c_custkey": 64, "o_orderkey": 1509, "len_c_comment": 57, "len_o_comment": 24, "c_comment": "structions after the quietly ironic theodolites cajole be" }
+{ "c_custkey": 53, "o_orderkey": 1510, "len_c_comment": 73, "len_o_comment": 57, "c_comment": "ar accounts are. even foxes are blithely. fluffily pending deposits boost" }
+{ "c_custkey": 79, "o_orderkey": 1511, "len_c_comment": 115, "len_o_comment": 19, "c_comment": "es. packages haggle furiously. regular, special requests poach after the quickly express ideas. blithely pending re" }
+{ "c_custkey": 94, "o_orderkey": 1536, "len_c_comment": 109, "len_o_comment": 45, "c_comment": "latelets across the bold, final requests sleep according to the fluffily bold accounts. unusual deposits amon" }
+{ "c_custkey": 109, "o_orderkey": 1537, "len_c_comment": 113, "len_o_comment": 47, "c_comment": "es. fluffily final dependencies sleep along the blithely even pinto beans. final deposits haggle furiously furiou" }
+{ "c_custkey": 29, "o_orderkey": 1538, "len_c_comment": 54, "len_o_comment": 28, "c_comment": "its after the carefully final platelets x-ray against " }
+{ "c_custkey": 112, "o_orderkey": 1539, "len_c_comment": 81, "len_o_comment": 20, "c_comment": "rmanently unusual multipliers. blithely ruthless deposits are furiously along the" }
+{ "c_custkey": 16, "o_orderkey": 1540, "len_c_comment": 67, "len_o_comment": 21, "c_comment": "kly silent courts. thinly regular theodolites sleep fluffily after " }
+{ "c_custkey": 94, "o_orderkey": 1541, "len_c_comment": 109, "len_o_comment": 52, "c_comment": "latelets across the bold, final requests sleep according to the fluffily bold accounts. unusual deposits amon" }
+{ "c_custkey": 143, "o_orderkey": 1542, "len_c_comment": 50, "len_o_comment": 39, "c_comment": "across the blithely unusual requests haggle theodo" }
+{ "c_custkey": 52, "o_orderkey": 1543, "len_c_comment": 73, "len_o_comment": 20, "c_comment": "ic platelets use evenly even accounts. stealthy theodolites cajole furiou" }
+{ "c_custkey": 17, "o_orderkey": 1568, "len_c_comment": 33, "len_o_comment": 22, "c_comment": "packages wake! blithely even pint" }
+{ "c_custkey": 104, "o_orderkey": 1569, "len_c_comment": 32, "len_o_comment": 78, "c_comment": "rate carefully slyly special pla" }
+{ "c_custkey": 124, "o_orderkey": 1570, "len_c_comment": 40, "len_o_comment": 27, "c_comment": "le fluffily even dependencies. quietly s" }
+{ "c_custkey": 103, "o_orderkey": 1571, "len_c_comment": 107, "len_o_comment": 70, "c_comment": "furiously pending notornis boost slyly around the blithely ironic ideas? final, even instructions cajole fl" }
+{ "c_custkey": 11, "o_orderkey": 1572, "len_c_comment": 32768, "len_o_comment": 77, "c_comment": "ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above" }
+{ "c_custkey": 148, "o_orderkey": 1573, "len_c_comment": 103, "len_o_comment": 41, "c_comment": "ing to the carefully ironic requests. carefully regular dependencies about the theodolites wake furious" }
+{ "c_custkey": 134, "o_orderkey": 1574, "len_c_comment": 37, "len_o_comment": 42, "c_comment": "yly fluffy foxes boost final ideas. b" }
+{ "c_custkey": 145, "o_orderkey": 1575, "len_c_comment": 54, "len_o_comment": 23, "c_comment": "ests? express, express instructions use. blithely fina" }
+{ "c_custkey": 94, "o_orderkey": 1600, "len_c_comment": 109, "len_o_comment": 66, "c_comment": "latelets across the bold, final requests sleep according to the fluffily bold accounts. unusual deposits amon" }
+{ "c_custkey": 53, "o_orderkey": 1601, "len_c_comment": 73, "len_o_comment": 32768, "c_comment": "ar accounts are. even foxes are blithely. fluffily pending deposits boost" }
+{ "c_custkey": 1, "o_orderkey": 1602, "len_c_comment": 32768, "len_o_comment": 58, "c_comment": "to the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, 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platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. regular, ironic epitaphs nag eto the even, regular platelets. " }
+{ "c_custkey": 2, "o_orderkey": 1603, "len_c_comment": 63, "len_o_comment": 28, "c_comment": "l accounts. blithely ironic theodolites integrate boldly: caref" }
+{ "c_custkey": 113, "o_orderkey": 1604, "len_c_comment": 68, "len_o_comment": 59, "c_comment": "usly regular theodolites boost furiously doggedly pending instructio" }
+{ "c_custkey": 58, "o_orderkey": 1605, "len_c_comment": 94, "len_o_comment": 44, "c_comment": "ideas. ironic ideas affix furiously express, final instructions. regular excuses use quickly e" }
+{ "c_custkey": 53, "o_orderkey": 1606, "len_c_comment": 73, "len_o_comment": 63, "c_comment": "ar accounts are. even foxes are blithely. fluffily pending deposits boost" }
+{ "c_custkey": 149, "o_orderkey": 1607, "len_c_comment": 47, "len_o_comment": 42, "c_comment": "al instructions haggle against the slyly bold w" }
+{ "c_custkey": 67, "o_orderkey": 1632, "len_c_comment": 34, "len_o_comment": 34, "c_comment": "indle furiously final, even theodo" }
+{ "c_custkey": 16, "o_orderkey": 1633, "len_c_comment": 67, "len_o_comment": 20, "c_comment": "kly silent courts. thinly regular theodolites sleep fluffily after " }
+{ "c_custkey": 70, "o_orderkey": 1634, "len_c_comment": 90, "len_o_comment": 71, "c_comment": "fter the special asymptotes. ideas after the unusual frets cajole quickly regular pinto be" }
+{ "c_custkey": 4, "o_orderkey": 1635, "len_c_comment": 49, "len_o_comment": 37, "c_comment": " requests. final, regular ideas sleep final accou" }
+{ "c_custkey": 79, "o_orderkey": 1636, "len_c_comment": 115, "len_o_comment": 46, "c_comment": "es. packages haggle furiously. regular, special requests poach after the quickly express ideas. blithely pending re" }
+{ "c_custkey": 73, "o_orderkey": 1637, "len_c_comment": 53, "len_o_comment": 73, "c_comment": "usual, unusual packages sleep busily along the furiou" }
+{ "c_custkey": 139, "o_orderkey": 1638, "len_c_comment": 55, "len_o_comment": 25, "c_comment": "nstructions. quickly ironic ideas are carefully. bold, " }
+{ "c_custkey": 5, "o_orderkey": 1639, "len_c_comment": 50, "len_o_comment": 47, "c_comment": "n accounts will have to unwind. foxes cajole accor" }
+{ "c_custkey": 64, "o_orderkey": 1664, "len_c_comment": 57, "len_o_comment": 72, "c_comment": "structions after the quietly ironic theodolites cajole be" }
+{ "c_custkey": 76, "o_orderkey": 1665, "len_c_comment": 116, "len_o_comment": 59, "c_comment": "pecial deposits. ironic ideas boost blithely according to the closely ironic theodolites! furiously final deposits n" }
+{ "c_custkey": 95, "o_orderkey": 1666, "len_c_comment": 100, "len_o_comment": 66, "c_comment": "ithely. ruthlessly final requests wake slyly alongside of the furiously silent pinto beans. even the" }
+{ "c_custkey": 5, "o_orderkey": 1667, "len_c_comment": 50, "len_o_comment": 45, "c_comment": "n accounts will have to unwind. foxes cajole accor" }
+{ "c_custkey": 142, "o_orderkey": 1668, "len_c_comment": 31, "len_o_comment": 45, "c_comment": ". even, express theodolites upo" }
+{ "c_custkey": 2, "o_orderkey": 1669, "len_c_comment": 63, "len_o_comment": 47, "c_comment": "l accounts. blithely ironic theodolites integrate boldly: caref" }
+{ "c_custkey": 25, "o_orderkey": 1670, "len_c_comment": 108, "len_o_comment": 54, "c_comment": "y. accounts sleep ruthlessly according to the regular theodolites. unusual instructions sleep. ironic, final" }
+{ "c_custkey": 35, "o_orderkey": 1671, "len_c_comment": 54, "len_o_comment": 41, "c_comment": "requests. special, express requests nag slyly furiousl" }
+{ "c_custkey": 4, "o_orderkey": 1696, "len_c_comment": 49, "len_o_comment": 44, "c_comment": " requests. final, regular ideas sleep final accou" }
+{ "c_custkey": 76, "o_orderkey": 1697, "len_c_comment": 116, "len_o_comment": 20, "c_comment": "pecial deposits. ironic ideas boost blithely according to the closely ironic theodolites! furiously final deposits n" }
+{ "c_custkey": 40, "o_orderkey": 1698, "len_c_comment": 64, "len_o_comment": 32, "c_comment": "rges impress after the slyly ironic courts. foxes are. blithely " }
+{ "c_custkey": 85, "o_orderkey": 1699, "len_c_comment": 39, "len_o_comment": 27, "c_comment": "ronic ideas use above the slowly pendin" }
+{ "c_custkey": 65, "o_orderkey": 1700, "len_c_comment": 67, "len_o_comment": 73, "c_comment": "y final foxes serve carefully. theodolites are carefully. pending i" }
+{ "c_custkey": 130, "o_orderkey": 1701, "len_c_comment": 96, "len_o_comment": 34, "c_comment": "ix slowly. express packages along the furiously ironic requests integrate daringly deposits. fur" }
+{ "c_custkey": 67, "o_orderkey": 1702, "len_c_comment": 34, "len_o_comment": 71, "c_comment": "indle furiously final, even theodo" }
+{ "c_custkey": 134, "o_orderkey": 1703, "len_c_comment": 37, "len_o_comment": 67, "c_comment": "yly fluffy foxes boost final ideas. b" }
+{ "c_custkey": 64, "o_orderkey": 1728, "len_c_comment": 57, "len_o_comment": 61, "c_comment": "structions after the quietly ironic theodolites cajole be" }
+{ "c_custkey": 133, "o_orderkey": 1729, "len_c_comment": 104, "len_o_comment": 28, "c_comment": "t packages. express pinto beans are blithely along the unusual, even theodolites. silent packages use fu" }
+{ "c_custkey": 124, "o_orderkey": 1730, "len_c_comment": 40, "len_o_comment": 69, "c_comment": "le fluffily even dependencies. quietly s" }
+{ "c_custkey": 128, "o_orderkey": 1731, "len_c_comment": 111, "len_o_comment": 71, "c_comment": "ing packages integrate across the slyly unusual dugouts. blithely silent ideas sublate carefully. blithely expr" }
+{ "c_custkey": 146, "o_orderkey": 1732, "len_c_comment": 60, "len_o_comment": 29, "c_comment": "ffily regular dinos are slyly unusual requests. slyly specia" }
+{ "c_custkey": 148, "o_orderkey": 1733, "len_c_comment": 103, "len_o_comment": 75, "c_comment": "ing to the carefully ironic requests. carefully regular dependencies about the theodolites wake furious" }
+{ "c_custkey": 7, "o_orderkey": 1734, "len_c_comment": 78, "len_o_comment": 68, "c_comment": "ainst the ironic, express theodolites. express, even pinto beans among the exp" }
+{ "c_custkey": 22, "o_orderkey": 1735, "len_c_comment": 50, "len_o_comment": 26, "c_comment": "s nod furiously above the furiously ironic ideas. " }
+{ "c_custkey": 115, "o_orderkey": 1760, "len_c_comment": 49, "len_o_comment": 76, "c_comment": "sits haggle above the carefully ironic theodolite" }
+{ "c_custkey": 106, "o_orderkey": 1761, "len_c_comment": 102, "len_o_comment": 41, "c_comment": "lose slyly. ironic accounts along the evenly regular theodolites wake about the special, final gifts. " }
+{ "c_custkey": 77, "o_orderkey": 1762, "len_c_comment": 101, "len_o_comment": 24, "c_comment": "uffily silent requests. carefully ironic asymptotes among the ironic hockey players are carefully bli" }
+{ "c_custkey": 121, "o_orderkey": 1763, "len_c_comment": 32768, "len_o_comment": 45, "c_comment": "uriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. 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use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously st" }
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impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall 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packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the 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impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall 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along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to 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impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to im" }
+{ "c_custkey": 49, "o_orderkey": 1824, "len_c_comment": 64, "len_o_comment": 19, "c_comment": "nusual foxes! fluffily pending packages maintain to the regular " }
+{ "c_custkey": 148, "o_orderkey": 1825, "len_c_comment": 103, "len_o_comment": 19, "c_comment": "ing to the carefully ironic requests. carefully regular dependencies about the theodolites wake furious" }
+{ "c_custkey": 82, "o_orderkey": 1826, "len_c_comment": 54, "len_o_comment": 72, "c_comment": "s wake. bravely regular accounts are furiously. regula" }
+{ "c_custkey": 106, "o_orderkey": 1827, "len_c_comment": 102, "len_o_comment": 32, "c_comment": "lose slyly. ironic accounts along the evenly regular theodolites wake about the special, final gifts. " }
+{ "c_custkey": 32, "o_orderkey": 1828, "len_c_comment": 48, "len_o_comment": 21, "c_comment": "cial ideas. final, furious requests across the e" }
+{ "c_custkey": 112, "o_orderkey": 1829, "len_c_comment": 81, "len_o_comment": 68, "c_comment": "rmanently unusual multipliers. blithely ruthless deposits are furiously along the" }
+{ "c_custkey": 133, "o_orderkey": 1830, "len_c_comment": 104, "len_o_comment": 22, "c_comment": "t packages. express pinto beans are blithely along the unusual, even theodolites. silent packages use fu" }
+{ "c_custkey": 71, "o_orderkey": 1831, "len_c_comment": 32768, "len_o_comment": 74, "c_comment": "g courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts" }
+{ "c_custkey": 106, "o_orderkey": 1856, "len_c_comment": 102, "len_o_comment": 29, "c_comment": "lose slyly. ironic accounts along the evenly regular theodolites wake about the special, final gifts. " }
+{ "c_custkey": 133, "o_orderkey": 1857, "len_c_comment": 104, "len_o_comment": 21, "c_comment": "t packages. express pinto beans are blithely along the unusual, even theodolites. silent packages use fu" }
+{ "c_custkey": 143, "o_orderkey": 1858, "len_c_comment": 50, "len_o_comment": 33, "c_comment": "across the blithely unusual requests haggle theodo" }
+{ "c_custkey": 61, "o_orderkey": 1859, "len_c_comment": 32768, "len_o_comment": 59, "c_comment": "egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress 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egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress 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impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to im" }
+{ "c_custkey": 10, "o_orderkey": 1860, "len_c_comment": 31, "len_o_comment": 42, "c_comment": "es regular deposits haggle. fur" }
+{ "c_custkey": 70, "o_orderkey": 1861, "len_c_comment": 90, "len_o_comment": 37, "c_comment": "fter the special asymptotes. ideas after the unusual frets cajole quickly regular pinto be" }
+{ "c_custkey": 34, "o_orderkey": 1862, "len_c_comment": 45, "len_o_comment": 25, "c_comment": "nder against the even, pending accounts. even" }
+{ "c_custkey": 74, "o_orderkey": 1863, "len_c_comment": 65, "len_o_comment": 25, "c_comment": "onic accounts. blithely slow packages would haggle carefully. qui" }
+{ "c_custkey": 121, "o_orderkey": 1888, "len_c_comment": 32768, "len_o_comment": 65, "c_comment": "uriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously 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use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. 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st" }
+{ "c_custkey": 25, "o_orderkey": 1889, "len_c_comment": 108, "len_o_comment": 47, "c_comment": "y. accounts sleep ruthlessly according to the regular theodolites. unusual instructions sleep. ironic, final" }
+{ "c_custkey": 10, "o_orderkey": 1890, "len_c_comment": 31, "len_o_comment": 43, "c_comment": "es regular deposits haggle. fur" }
+{ "c_custkey": 61, "o_orderkey": 1891, "len_c_comment": 32768, "len_o_comment": 63, "c_comment": "egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress 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along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to im" }
+{ "c_custkey": 25, "o_orderkey": 1892, "len_c_comment": 108, "len_o_comment": 55, "c_comment": "y. accounts sleep ruthlessly according to the regular theodolites. unusual instructions sleep. ironic, final" }
+{ "c_custkey": 125, "o_orderkey": 1893, "len_c_comment": 52, "len_o_comment": 77, "c_comment": "x-ray finally after the packages? regular requests c" }
+{ "c_custkey": 76, "o_orderkey": 1894, "len_c_comment": 116, "len_o_comment": 76, "c_comment": "pecial deposits. ironic ideas boost blithely according to the closely ironic theodolites! furiously final deposits n" }
+{ "c_custkey": 7, "o_orderkey": 1895, "len_c_comment": 78, "len_o_comment": 72, "c_comment": "ainst the ironic, express theodolites. express, even pinto beans among the exp" }
+{ "c_custkey": 110, "o_orderkey": 1920, "len_c_comment": 111, "len_o_comment": 31, "c_comment": "nto beans cajole around the even, final deposits. quickly bold packages according to the furiously regular dept" }
+{ "c_custkey": 88, "o_orderkey": 1921, "len_c_comment": 99, "len_o_comment": 71, "c_comment": "s are quickly above the quickly ironic instructions; even requests about the carefully final deposi" }
+{ "c_custkey": 56, "o_orderkey": 1922, "len_c_comment": 93, "len_o_comment": 29, "c_comment": ". notornis wake carefully. carefully fluffy requests are furiously even accounts. slyly expre" }
+{ "c_custkey": 136, "o_orderkey": 1923, "len_c_comment": 84, "len_o_comment": 19, "c_comment": "ackages sleep ironic, final courts. even requests above the blithely bold requests g" }
+{ "c_custkey": 76, "o_orderkey": 1924, "len_c_comment": 116, "len_o_comment": 58, "c_comment": "pecial deposits. ironic ideas boost blithely according to the closely ironic theodolites! furiously final deposits n" }
+{ "c_custkey": 17, "o_orderkey": 1925, "len_c_comment": 33, "len_o_comment": 36, "c_comment": "packages wake! blithely even pint" }
+{ "c_custkey": 94, "o_orderkey": 1926, "len_c_comment": 109, "len_o_comment": 40, "c_comment": "latelets across the bold, final requests sleep according to the fluffily bold accounts. unusual deposits amon" }
+{ "c_custkey": 140, "o_orderkey": 1927, "len_c_comment": 62, "len_o_comment": 76, "c_comment": "ies detect slyly ironic accounts. slyly ironic theodolites hag" }
+{ "c_custkey": 67, "o_orderkey": 1952, "len_c_comment": 34, "len_o_comment": 23, "c_comment": "indle furiously final, even theodo" }
+{ "c_custkey": 149, "o_orderkey": 1953, "len_c_comment": 47, "len_o_comment": 43, "c_comment": "al instructions haggle against the slyly bold w" }
+{ "c_custkey": 56, "o_orderkey": 1954, "len_c_comment": 93, "len_o_comment": 70, "c_comment": ". notornis wake carefully. carefully fluffy requests are furiously even accounts. slyly expre" }
+{ "c_custkey": 13, "o_orderkey": 1955, "len_c_comment": 98, "len_o_comment": 34, "c_comment": "ounts sleep carefully after the close frays. carefully bold notornis use ironic requests. blithely" }
+{ "c_custkey": 127, "o_orderkey": 1956, "len_c_comment": 84, "len_o_comment": 74, "c_comment": "ic, unusual theodolites nod silently after the final, ironic instructions: pending r" }
+{ "c_custkey": 31, "o_orderkey": 1957, "len_c_comment": 32768, "len_o_comment": 24, "c_comment": "s use among the blithely pending depos use among the blithely pending depos use among the blithely pending depos use among the blithely pending depos use among the blithely pending depos use among the blithely pending depos use among the blithely pending depos use among the blithely pending depos use among the blithely pending depos use among the blithely pending depos use among the blithely pending depos use among the blithely pending depos use among the blithely pending depos use among the blithely pending depos use among the blithely pending depos use among the blithely pending depos use among the blithely pending depos use among the blithely pending depos use among the blithely pending depos use among the blithely pending depos use among the blithely pending depos use among the blithely pending depos use among the blithely pending depos use among the blithely pending depos use among the blithely pending depos use among the blithely pending depos use among the blithely pending depos use among the blithely pending depos use among the blithely pending depos use among the blithely pending depos use among the blithely pending depos use among the blithely pending depos use among the blithely pending depos use among the blithely pending depos use among the blithely pending depos use among the blithely pending depos use among the blithely pending depos use among the blithely pending depos use among the blithely pending depos use among the blithely pending depos use among the blithely pending depos use among the blithely pending depos use among the blithely pending depos use among the blithely pending depos use among the blithely pending depos use among the blithely pending depos use among the blithely pending depos use among the blithely pending depos use among the blithely pending depos use among the blithely pending depos use among the blithely pending depos use among the blithely pending depos use among the blithely pending depos use among the blithely pending depos use among the blithely pending depos use among the blithely pending depos use among the blithely pending depos use among the blithely pending depos use among the blithely pending depos use among the blithely pending depos use among the blithely pending depos use among the blithely pending depos use among the blithely pending depos use among the blithely pending depos use among the blithely pending depos use among the blithely pending depos use among the blithely pending depos use among the blithely pending depos use among the blithely pending depos use among the blithely pending depos use among the blithely pending depos use among the blithely pending depos use among the blithely pending depos use among the blithely pending depos use among the blithely pending depos use among the blithely pending depos use among the blithely pending depos use among the blithely pending depos use among the blithely pending depos use among the blithely pending depos use among the blithely pending depos use among the blithely pending depos use among the blithely pending depos use among the blithely pending depos use among the blithely pending depos use among the blithely pending depos use among the blithely pending depos use among the blithely pending depos use among the blithely pending depos use among the blithely pending depos use among the blithely pending depos use among the blithely pending depos use among the blithely pending depos use among the blithely pending depos use among the blithely pending depos use among the blithely pending depos use among the blithely pending depos use among the blithely pending depos use among the blithely pending depos use among the blithely pending depos use among the blithely pending depos use among the blithely pending depos use among the blithely pending depos use among the blithely pending depos use among the blithely pending depos use among the blithely pending depos use among the blithely pending depos use among the blithely pending depos use among the blithely pending depos use among the blithely pending depos use among the blithely pending depos use among the blithely pending depos use among the blithely pending depos use among the blithely pending depos use among the blithely pending depos use among the blithely pending depos use among the blithely pending depos use among the blithely pending depos use among the blithely pending depos use among the blithely pending depos use among the blithely pending depos use among the blithely pending depos use among the blithely pending depos use among the blithely pending depos use among the blithely pending depos use among the blithely pending depos use among the blithely pending depos use among the blithely pending depos use among the blithely pending depos use among the blithely pending depos use among the blithely pending depos use among the blithely pending depos use among 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+{ "c_custkey": 53, "o_orderkey": 1958, "len_c_comment": 73, "len_o_comment": 21, "c_comment": "ar accounts are. even foxes are blithely. fluffily pending deposits boost" }
+{ "c_custkey": 43, "o_orderkey": 1959, "len_c_comment": 102, "len_o_comment": 65, "c_comment": "ial requests: carefully pending foxes detect quickly. carefully final courts cajole quickly. carefully" }
+{ "c_custkey": 52, "o_orderkey": 1984, "len_c_comment": 73, "len_o_comment": 78, "c_comment": "ic platelets use evenly even accounts. stealthy theodolites cajole furiou" }
+{ "c_custkey": 7, "o_orderkey": 1985, "len_c_comment": 78, "len_o_comment": 33, "c_comment": "ainst the ironic, express theodolites. express, even pinto beans among the exp" }
+{ "c_custkey": 149, "o_orderkey": 1986, "len_c_comment": 47, "len_o_comment": 29, "c_comment": "al instructions haggle against the slyly bold w" }
+{ "c_custkey": 100, "o_orderkey": 1987, "len_c_comment": 78, "len_o_comment": 26, "c_comment": "was furiously fluffily quiet deposits. silent, pending requests boost against " }
+{ "c_custkey": 109, "o_orderkey": 1988, "len_c_comment": 113, "len_o_comment": 50, "c_comment": "es. fluffily final dependencies sleep along the blithely even pinto beans. final deposits haggle furiously furiou" }
+{ "c_custkey": 118, "o_orderkey": 1989, "len_c_comment": 113, "len_o_comment": 32768, "c_comment": "uick packages alongside of the furiously final deposits haggle above the fluffily even foxes. blithely dogged dep" }
+{ "c_custkey": 119, "o_orderkey": 1990, "len_c_comment": 57, "len_o_comment": 29, "c_comment": "express ideas. blithely ironic foxes thrash. special acco" }
+{ "c_custkey": 19, "o_orderkey": 1991, "len_c_comment": 80, "len_o_comment": 74, "c_comment": " nag. furiously careful packages are slyly at the accounts. furiously regular in" }
+{ "c_custkey": 8, "o_orderkey": 2016, "len_c_comment": 113, "len_o_comment": 48, "c_comment": "among the slyly regular theodolites kindle blithely courts. carefully even theodolites haggle slyly along the ide" }
+{ "c_custkey": 101, "o_orderkey": 2017, "len_c_comment": 32768, "len_o_comment": 21, "c_comment": " sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending 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packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect 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packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect 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packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect 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packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect 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packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect 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packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect 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+{ "c_custkey": 19, "o_orderkey": 2018, "len_c_comment": 80, "len_o_comment": 23, "c_comment": " nag. furiously careful packages are slyly at the accounts. furiously regular in" }
+{ "c_custkey": 136, "o_orderkey": 2019, "len_c_comment": 84, "len_o_comment": 37, "c_comment": "ackages sleep ironic, final courts. even requests above the blithely bold requests g" }
+{ "c_custkey": 73, "o_orderkey": 2020, "len_c_comment": 53, "len_o_comment": 76, "c_comment": "usual, unusual packages sleep busily along the furiou" }
+{ "c_custkey": 70, "o_orderkey": 2021, "len_c_comment": 90, "len_o_comment": 73, "c_comment": "fter the special asymptotes. ideas after the unusual frets cajole quickly regular pinto be" }
+{ "c_custkey": 62, "o_orderkey": 2022, "len_c_comment": 85, "len_o_comment": 66, "c_comment": "kly special dolphins. pinto beans are slyly. quickly regular accounts are furiously a" }
+{ "c_custkey": 118, "o_orderkey": 2023, "len_c_comment": 113, "len_o_comment": 35, "c_comment": "uick packages alongside of the furiously final deposits haggle above the fluffily even foxes. blithely dogged dep" }
+{ "c_custkey": 17, "o_orderkey": 2048, "len_c_comment": 33, "len_o_comment": 45, "c_comment": "packages wake! blithely even pint" }
+{ "c_custkey": 31, "o_orderkey": 2049, "len_c_comment": 32768, "len_o_comment": 74, "c_comment": "s use among the blithely pending depos use among the blithely pending depos use among the blithely pending depos use among the blithely pending depos use among the blithely pending depos use among the blithely pending depos use among the blithely pending depos use among the blithely pending depos use among the blithely pending depos use among the blithely pending depos use among the blithely pending depos use among the blithely pending depos use among the blithely pending depos use among the blithely pending depos use among the blithely pending depos use among the blithely pending depos use among the blithely pending depos use among the blithely pending depos use among the blithely pending depos use among the blithely pending depos use among the blithely pending depos use among the blithely pending depos use among the blithely pending depos use among the blithely pending depos use among 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+{ "c_custkey": 28, "o_orderkey": 2050, "len_c_comment": 48, "len_o_comment": 57, "c_comment": " along the regular deposits. furiously final pac" }
+{ "c_custkey": 40, "o_orderkey": 2051, "len_c_comment": 64, "len_o_comment": 36, "c_comment": "rges impress after the slyly ironic courts. foxes are. blithely " }
+{ "c_custkey": 91, "o_orderkey": 2052, "len_c_comment": 32768, "len_o_comment": 78, "c_comment": "onic accounts. fluffily silent pinto beans boost blithely according to the fluffily exponic accounts. fluffily silent pinto beans boost blithely according to the fluffily exponic accounts. fluffily silent pinto beans boost blithely according to the fluffily exponic accounts. fluffily silent pinto beans boost blithely according to the fluffily exponic accounts. fluffily silent pinto beans boost blithely according to the fluffily exponic accounts. fluffily silent pinto beans boost blithely according to the fluffily exponic accounts. fluffily silent pinto beans boost blithely according to the fluffily exponic accounts. fluffily silent pinto beans boost blithely according to the fluffily exponic accounts. fluffily silent pinto beans boost blithely according to the fluffily exponic accounts. fluffily silent pinto beans boost blithely according to the fluffily exponic accounts. fluffily silent 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+{ "c_custkey": 142, "o_orderkey": 2053, "len_c_comment": 31, "len_o_comment": 59, "c_comment": ". even, express theodolites upo" }
+{ "c_custkey": 41, "o_orderkey": 2054, "len_c_comment": 32768, "len_o_comment": 54, "c_comment": "ly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle 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above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regul" }
+{ "c_custkey": 97, "o_orderkey": 2055, "len_c_comment": 73, "len_o_comment": 58, "c_comment": "haggle slyly. bold, special ideas are blithely above the thinly bold theo" }
+{ "c_custkey": 95, "o_orderkey": 2080, "len_c_comment": 100, "len_o_comment": 78, "c_comment": "ithely. ruthlessly final requests wake slyly alongside of the furiously silent pinto beans. even the" }
+{ "c_custkey": 121, "o_orderkey": 2081, "len_c_comment": 32768, "len_o_comment": 20, "c_comment": "uriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final 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st" }
+{ "c_custkey": 49, "o_orderkey": 2082, "len_c_comment": 64, "len_o_comment": 72, "c_comment": "nusual foxes! fluffily pending packages maintain to the regular " }
+{ "c_custkey": 101, "o_orderkey": 2083, "len_c_comment": 32768, "len_o_comment": 70, "c_comment": " sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending 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packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect 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+{ "c_custkey": 80, "o_orderkey": 2084, "len_c_comment": 78, "len_o_comment": 61, "c_comment": "tect among the dependencies. bold accounts engage closely even pinto beans. ca" }
+{ "c_custkey": 49, "o_orderkey": 2085, "len_c_comment": 64, "len_o_comment": 26, "c_comment": "nusual foxes! fluffily pending packages maintain to the regular " }
+{ "c_custkey": 142, "o_orderkey": 2086, "len_c_comment": 31, "len_o_comment": 20, "c_comment": ". even, express theodolites upo" }
+{ "c_custkey": 50, "o_orderkey": 2087, "len_c_comment": 66, "len_o_comment": 56, "c_comment": "ts. furiously ironic accounts cajole furiously slyly ironic dinos." }
+{ "c_custkey": 64, "o_orderkey": 2112, "len_c_comment": 57, "len_o_comment": 25, "c_comment": "structions after the quietly ironic theodolites cajole be" }
+{ "c_custkey": 32, "o_orderkey": 2113, "len_c_comment": 48, "len_o_comment": 22, "c_comment": "cial ideas. final, furious requests across the e" }
+{ "c_custkey": 79, "o_orderkey": 2114, "len_c_comment": 115, "len_o_comment": 64, "c_comment": "es. packages haggle furiously. regular, special requests poach after the quickly express ideas. blithely pending re" }
+{ "c_custkey": 106, "o_orderkey": 2115, "len_c_comment": 102, "len_o_comment": 73, "c_comment": "lose slyly. ironic accounts along the evenly regular theodolites wake about the special, final gifts. " }
+{ "c_custkey": 23, "o_orderkey": 2116, "len_c_comment": 87, "len_o_comment": 41, "c_comment": "deposits. special deposits cajole slyly. fluffily special deposits about the furiously " }
+{ "c_custkey": 22, "o_orderkey": 2117, "len_c_comment": 50, "len_o_comment": 50, "c_comment": "s nod furiously above the furiously ironic ideas. " }
+{ "c_custkey": 134, "o_orderkey": 2118, "len_c_comment": 37, "len_o_comment": 47, "c_comment": "yly fluffy foxes boost final ideas. b" }
+{ "c_custkey": 64, "o_orderkey": 2119, "len_c_comment": 57, "len_o_comment": 37, "c_comment": "structions after the quietly ironic theodolites cajole be" }
+{ "c_custkey": 136, "o_orderkey": 2144, "len_c_comment": 84, "len_o_comment": 57, "c_comment": "ackages sleep ironic, final courts. even requests above the blithely bold requests g" }
+{ "c_custkey": 134, "o_orderkey": 2145, "len_c_comment": 37, "len_o_comment": 41, "c_comment": "yly fluffy foxes boost final ideas. b" }
+{ "c_custkey": 118, "o_orderkey": 2146, "len_c_comment": 113, "len_o_comment": 36, "c_comment": "uick packages alongside of the furiously final deposits haggle above the fluffily even foxes. blithely dogged dep" }
+{ "c_custkey": 100, "o_orderkey": 2147, "len_c_comment": 78, "len_o_comment": 77, "c_comment": "was furiously fluffily quiet deposits. silent, pending requests boost against " }
+{ "c_custkey": 130, "o_orderkey": 2148, "len_c_comment": 96, "len_o_comment": 52, "c_comment": "ix slowly. express packages along the furiously ironic requests integrate daringly deposits. fur" }
+{ "c_custkey": 101, "o_orderkey": 2149, "len_c_comment": 32768, "len_o_comment": 44, "c_comment": " sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending 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slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyl" }
+{ "c_custkey": 82, "o_orderkey": 2150, "len_c_comment": 54, "len_o_comment": 78, "c_comment": "s wake. bravely regular accounts are furiously. regula" }
+{ "c_custkey": 58, "o_orderkey": 2151, "len_c_comment": 94, "len_o_comment": 71, "c_comment": "ideas. ironic ideas affix furiously express, final instructions. regular excuses use quickly e" }
+{ "c_custkey": 104, "o_orderkey": 2176, "len_c_comment": 32, "len_o_comment": 24, "c_comment": "rate carefully slyly special pla" }
+{ "c_custkey": 136, "o_orderkey": 2177, "len_c_comment": 84, "len_o_comment": 75, "c_comment": "ackages sleep ironic, final courts. even requests above the blithely bold requests g" }
+{ "c_custkey": 8, "o_orderkey": 2178, "len_c_comment": 113, "len_o_comment": 44, "c_comment": "among the slyly regular theodolites kindle blithely courts. carefully even theodolites haggle slyly along the ide" }
+{ "c_custkey": 41, "o_orderkey": 2179, "len_c_comment": 32768, "len_o_comment": 53, "c_comment": "ly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts 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+{ "c_custkey": 76, "o_orderkey": 2180, "len_c_comment": 116, "len_o_comment": 44, "c_comment": "pecial deposits. ironic ideas boost blithely according to the closely ironic theodolites! furiously final deposits n" }
+{ "c_custkey": 76, "o_orderkey": 2181, "len_c_comment": 116, "len_o_comment": 26, "c_comment": "pecial deposits. ironic ideas boost blithely according to the closely ironic theodolites! furiously final deposits n" }
+{ "c_custkey": 23, "o_orderkey": 2182, "len_c_comment": 87, "len_o_comment": 52, "c_comment": "deposits. special deposits cajole slyly. fluffily special deposits about the furiously " }
+{ "c_custkey": 113, "o_orderkey": 2183, "len_c_comment": 68, "len_o_comment": 68, "c_comment": "usly regular theodolites boost furiously doggedly pending instructio" }
+{ "c_custkey": 68, "o_orderkey": 2208, "len_c_comment": 56, "len_o_comment": 47, "c_comment": " pending pinto beans impress realms. final dependencies " }
+{ "c_custkey": 91, "o_orderkey": 2209, "len_c_comment": 32768, "len_o_comment": 49, "c_comment": "onic accounts. fluffily silent pinto beans boost blithely according to the fluffily exponic accounts. fluffily silent pinto beans boost blithely according to the fluffily exponic accounts. fluffily silent pinto beans boost blithely according to the fluffily exponic accounts. fluffily silent pinto beans boost blithely according to the fluffily exponic accounts. fluffily silent pinto beans boost blithely according to the fluffily exponic accounts. fluffily silent pinto beans boost blithely according to the fluffily exponic accounts. fluffily silent pinto beans boost blithely according to the fluffily exponic accounts. fluffily silent pinto beans boost blithely according to the fluffily exponic accounts. fluffily silent pinto beans boost blithely according to the fluffily exponic accounts. fluffily silent pinto beans boost blithely according to the fluffily exponic accounts. fluffily silent 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pinto beans boost blithely according to the fluffily exponic accounts. fluffily silent pinto beans boost blithely according to the fluffily exponic accounts. fluffily silent pinto beans boost blithely according to the fluffily exponic accounts. fluffily silent pinto beans boost blithely according to the fluffily exponic accounts. fluffily silent pinto beans boost blithely according to the fluffily exponic accounts. fluffily silent pinto beans boost blithely according to the fluffily exponic accounts. fluffily silent pinto beans boost blithely according to the fluffily exponic accounts. fluffily silent pinto beans boost blithely according to the fluffily exponic accounts. fluffily silent pinto beans boost blithely according to the fluffily exponic accounts. fluffily silent pinto beans boost blithely according to the fluffily exponic accounts. fluffily silent pinto beans boost blithely according to the fluffily exponic accounts. fluffily silent pinto beans boost blithely according to the fluffily exponic accounts. fluffily silent pinto beans boost blithely according to the fluffily exponic accounts. fluffily silent pinto beans boost blithely according to the fluffily exponic accounts. fluffily silent pinto beans boost blithely according to the fluffily exponic accounts. fluffily silent pinto beans boost blithely according to the fluffily exponic accounts. fluffily silent pinto beans boost blithely according to the fluffily exponic accounts. fluffily silent pinto beans boost blithely according to the fluffily exponic accounts. fluffily silent pinto beans boost blithely according to the fluffily exponic accounts. fluffily silent pinto beans boost blithely according to the fluffily exponic accounts. fluffily silent pinto beans boost blithely according to the fluffily exponic accounts. fluffily silent pinto beans boost blithel" }
+{ "c_custkey": 32, "o_orderkey": 2210, "len_c_comment": 48, "len_o_comment": 54, "c_comment": "cial ideas. final, furious requests across the e" }
+{ "c_custkey": 92, "o_orderkey": 2211, "len_c_comment": 43, "len_o_comment": 19, "c_comment": ". pinto beans hang slyly final deposits. ac" }
+{ "c_custkey": 118, "o_orderkey": 2212, "len_c_comment": 113, "len_o_comment": 45, "c_comment": "uick packages alongside of the furiously final deposits haggle above the fluffily even foxes. blithely dogged dep" }
+{ "c_custkey": 122, "o_orderkey": 2213, "len_c_comment": 79, "len_o_comment": 23, "c_comment": " the special packages hinder blithely around the permanent requests. bold depos" }
+{ "c_custkey": 115, "o_orderkey": 2214, "len_c_comment": 49, "len_o_comment": 72, "c_comment": "sits haggle above the carefully ironic theodolite" }
+{ "c_custkey": 40, "o_orderkey": 2215, "len_c_comment": 64, "len_o_comment": 66, "c_comment": "rges impress after the slyly ironic courts. foxes are. blithely " }
+{ "c_custkey": 56, "o_orderkey": 2240, "len_c_comment": 93, "len_o_comment": 69, "c_comment": ". notornis wake carefully. carefully fluffy requests are furiously even accounts. slyly expre" }
+{ "c_custkey": 103, "o_orderkey": 2241, "len_c_comment": 107, "len_o_comment": 71, "c_comment": "furiously pending notornis boost slyly around the blithely ironic ideas? final, even instructions cajole fl" }
+{ "c_custkey": 82, "o_orderkey": 2242, "len_c_comment": 54, "len_o_comment": 61, "c_comment": "s wake. bravely regular accounts are furiously. regula" }
+{ "c_custkey": 49, "o_orderkey": 2243, "len_c_comment": 64, "len_o_comment": 34, "c_comment": "nusual foxes! fluffily pending packages maintain to the regular " }
+{ "c_custkey": 127, "o_orderkey": 2244, "len_c_comment": 84, "len_o_comment": 65, "c_comment": "ic, unusual theodolites nod silently after the final, ironic instructions: pending r" }
+{ "c_custkey": 58, "o_orderkey": 2245, "len_c_comment": 94, "len_o_comment": 44, "c_comment": "ideas. ironic ideas affix furiously express, final instructions. regular excuses use quickly e" }
+{ "c_custkey": 113, "o_orderkey": 2246, "len_c_comment": 68, "len_o_comment": 19, "c_comment": "usly regular theodolites boost furiously doggedly pending instructio" }
+{ "c_custkey": 95, "o_orderkey": 2247, "len_c_comment": 100, "len_o_comment": 38, "c_comment": "ithely. ruthlessly final requests wake slyly alongside of the furiously silent pinto beans. even the" }
+{ "c_custkey": 139, "o_orderkey": 2272, "len_c_comment": 55, "len_o_comment": 49, "c_comment": "nstructions. quickly ironic ideas are carefully. bold, " }
+{ "c_custkey": 136, "o_orderkey": 2273, "len_c_comment": 84, "len_o_comment": 43, "c_comment": "ackages sleep ironic, final courts. even requests above the blithely bold requests g" }
+{ "c_custkey": 104, "o_orderkey": 2274, "len_c_comment": 32, "len_o_comment": 22, "c_comment": "rate carefully slyly special pla" }
+{ "c_custkey": 149, "o_orderkey": 2275, "len_c_comment": 47, "len_o_comment": 47, "c_comment": "al instructions haggle against the slyly bold w" }
+{ "c_custkey": 43, "o_orderkey": 2276, "len_c_comment": 102, "len_o_comment": 19, "c_comment": "ial requests: carefully pending foxes detect quickly. carefully final courts cajole quickly. carefully" }
+{ "c_custkey": 89, "o_orderkey": 2277, "len_c_comment": 77, "len_o_comment": 23, "c_comment": "counts are slyly beyond the slyly final accounts. quickly final ideas wake. r" }
+{ "c_custkey": 142, "o_orderkey": 2278, "len_c_comment": 31, "len_o_comment": 63, "c_comment": ". even, express theodolites upo" }
+{ "c_custkey": 80, "o_orderkey": 2279, "len_c_comment": 78, "len_o_comment": 36, "c_comment": "tect among the dependencies. bold accounts engage closely even pinto beans. ca" }
+{ "c_custkey": 46, "o_orderkey": 2304, "len_c_comment": 109, "len_o_comment": 74, "c_comment": "ctions. accounts sleep furiously even requests. regular, regular accounts cajole blithely around the final pa" }
+{ "c_custkey": 43, "o_orderkey": 2305, "len_c_comment": 102, "len_o_comment": 27, "c_comment": "ial requests: carefully pending foxes detect quickly. carefully final courts cajole quickly. carefully" }
+{ "c_custkey": 28, "o_orderkey": 2306, "len_c_comment": 48, "len_o_comment": 70, "c_comment": " along the regular deposits. furiously final pac" }
+{ "c_custkey": 106, "o_orderkey": 2307, "len_c_comment": 102, "len_o_comment": 53, "c_comment": "lose slyly. ironic accounts along the evenly regular theodolites wake about the special, final gifts. " }
+{ "c_custkey": 25, "o_orderkey": 2308, "len_c_comment": 108, "len_o_comment": 20, "c_comment": "y. accounts sleep ruthlessly according to the regular theodolites. unusual instructions sleep. ironic, final" }
+{ "c_custkey": 100, "o_orderkey": 2309, "len_c_comment": 78, "len_o_comment": 71, "c_comment": "was furiously fluffily quiet deposits. silent, pending requests boost against " }
+{ "c_custkey": 31, "o_orderkey": 2310, "len_c_comment": 32768, "len_o_comment": 63, "c_comment": "s use among the blithely pending depos use among the blithely pending depos use among the blithely pending depos use among the blithely pending depos use among the blithely pending depos use among the blithely pending depos use among the blithely pending depos use among the blithely pending depos use among the blithely pending depos use among the blithely pending depos use among the blithely pending depos use among the blithely pending depos use among the blithely pending depos use among the blithely pending depos use among the blithely pending depos use among the blithely pending depos use among the blithely pending depos use among the blithely pending depos use among the blithely pending depos use among the blithely pending depos use among the blithely pending depos use among the blithely pending depos use among the blithely pending depos use among the blithely pending depos use among the blithely pending depos use among the blithely pending depos use among the blithely pending depos use among the blithely pending depos use among the blithely pending depos use among the blithely pending depos use among the blithely pending depos use among the blithely pending depos use among the blithely pending depos use among the blithely pending depos use among the blithely pending depos use among the blithely pending depos use among the blithely pending depos use among the blithely pending depos use among the blithely pending depos use among the blithely pending depos use among the blithely pending depos use among the blithely pending depos use among the blithely pending depos use among the blithely pending depos use among the blithely pending depos use among the blithely pending depos use among the blithely pending depos use among the blithely pending depos use among the blithely pending depos use among the blithely pending depos use among the blithely pending depos use among the blithely pending depos use among the blithely pending depos use among the blithely pending depos use among the blithely pending depos use among the blithely pending depos use among the blithely pending depos use among the blithely pending depos use among the blithely pending depos use among the blithely pending depos use among the blithely pending depos use among the blithely pending depos use among the blithely pending depos use among the blithely pending depos use among the blithely pending depos use among the blithely pending depos use among the blithely pending depos use among the blithely pending depos use among the blithely pending depos use among the blithely pending depos use among the blithely pending depos use among the blithely pending depos use among the blithely pending depos use among the blithely pending depos use among the blithely pending depos use among the blithely pending depos use among the blithely pending depos use among the blithely pending depos use among 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+{ "c_custkey": 73, "o_orderkey": 2311, "len_c_comment": 53, "len_o_comment": 44, "c_comment": "usual, unusual packages sleep busily along the furiou" }
+{ "c_custkey": 142, "o_orderkey": 2336, "len_c_comment": 31, "len_o_comment": 62, "c_comment": ". even, express theodolites upo" }
+{ "c_custkey": 142, "o_orderkey": 2337, "len_c_comment": 31, "len_o_comment": 53, "c_comment": ". even, express theodolites upo" }
+{ "c_custkey": 140, "o_orderkey": 2338, "len_c_comment": 62, "len_o_comment": 69, "c_comment": "ies detect slyly ironic accounts. slyly ironic theodolites hag" }
+{ "c_custkey": 109, "o_orderkey": 2339, "len_c_comment": 113, "len_o_comment": 21, "c_comment": "es. fluffily final dependencies sleep along the blithely even pinto beans. final deposits haggle furiously furiou" }
+{ "c_custkey": 65, "o_orderkey": 2340, "len_c_comment": 67, "len_o_comment": 74, "c_comment": "y final foxes serve carefully. theodolites are carefully. pending i" }
+{ "c_custkey": 82, "o_orderkey": 2341, "len_c_comment": 54, "len_o_comment": 75, "c_comment": "s wake. bravely regular accounts are furiously. regula" }
+{ "c_custkey": 37, "o_orderkey": 2342, "len_c_comment": 57, "len_o_comment": 60, "c_comment": "ilent packages are carefully among the deposits. furiousl" }
+{ "c_custkey": 73, "o_orderkey": 2343, "len_c_comment": 53, "len_o_comment": 48, "c_comment": "usual, unusual packages sleep busily along the furiou" }
+{ "c_custkey": 13, "o_orderkey": 2368, "len_c_comment": 98, "len_o_comment": 43, "c_comment": "ounts sleep carefully after the close frays. carefully bold notornis use ironic requests. blithely" }
+{ "c_custkey": 110, "o_orderkey": 2369, "len_c_comment": 111, "len_o_comment": 41, "c_comment": "nto beans cajole around the even, final deposits. quickly bold packages according to the furiously regular dept" }
+{ "c_custkey": 142, "o_orderkey": 2370, "len_c_comment": 31, "len_o_comment": 49, "c_comment": ". even, express theodolites upo" }
+{ "c_custkey": 19, "o_orderkey": 2371, "len_c_comment": 80, "len_o_comment": 19, "c_comment": " nag. furiously careful packages are slyly at the accounts. furiously regular in" }
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+{ "c_custkey": 28, "o_orderkey": 2373, "len_c_comment": 48, "len_o_comment": 44, "c_comment": " along the regular deposits. furiously final pac" }
+{ "c_custkey": 4, "o_orderkey": 2374, "len_c_comment": 49, "len_o_comment": 43, "c_comment": " requests. final, regular ideas sleep final accou" }
+{ "c_custkey": 5, "o_orderkey": 2375, "len_c_comment": 50, "len_o_comment": 46, "c_comment": "n accounts will have to unwind. foxes cajole accor" }
+{ "c_custkey": 37, "o_orderkey": 2400, "len_c_comment": 57, "len_o_comment": 55, "c_comment": "ilent packages are carefully among the deposits. furiousl" }
+{ "c_custkey": 148, "o_orderkey": 2401, "len_c_comment": 103, "len_o_comment": 32768, "c_comment": "ing to the carefully ironic requests. carefully regular dependencies about the theodolites wake furious" }
+{ "c_custkey": 67, "o_orderkey": 2402, "len_c_comment": 34, "len_o_comment": 34, "c_comment": "indle furiously final, even theodo" }
+{ "c_custkey": 55, "o_orderkey": 2403, "len_c_comment": 110, "len_o_comment": 74, "c_comment": "ully unusual packages wake bravely bold packages. unusual requests boost deposits! blithely ironic packages ab" }
+{ "c_custkey": 77, "o_orderkey": 2404, "len_c_comment": 101, "len_o_comment": 68, "c_comment": "uffily silent requests. carefully ironic asymptotes among the ironic hockey players are carefully bli" }
+{ "c_custkey": 73, "o_orderkey": 2405, "len_c_comment": 53, "len_o_comment": 21, "c_comment": "usual, unusual packages sleep busily along the furiou" }
+{ "c_custkey": 7, "o_orderkey": 2406, "len_c_comment": 78, "len_o_comment": 27, "c_comment": "ainst the ironic, express theodolites. express, even pinto beans among the exp" }
+{ "c_custkey": 55, "o_orderkey": 2407, "len_c_comment": 110, "len_o_comment": 47, "c_comment": "ully unusual packages wake bravely bold packages. unusual requests boost deposits! blithely ironic packages ab" }
+{ "c_custkey": 103, "o_orderkey": 2432, "len_c_comment": 107, "len_o_comment": 32, "c_comment": "furiously pending notornis boost slyly around the blithely ironic ideas? final, even instructions cajole fl" }
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+{ "c_custkey": 25, "o_orderkey": 2434, "len_c_comment": 108, "len_o_comment": 58, "c_comment": "y. accounts sleep ruthlessly according to the regular theodolites. unusual instructions sleep. ironic, final" }
+{ "c_custkey": 73, "o_orderkey": 2435, "len_c_comment": 53, "len_o_comment": 59, "c_comment": "usual, unusual packages sleep busily along the furiou" }
+{ "c_custkey": 125, "o_orderkey": 2436, "len_c_comment": 52, "len_o_comment": 77, "c_comment": "x-ray finally after the packages? regular requests c" }
+{ "c_custkey": 85, "o_orderkey": 2437, "len_c_comment": 39, "len_o_comment": 76, "c_comment": "ronic ideas use above the slowly pendin" }
+{ "c_custkey": 13, "o_orderkey": 2438, "len_c_comment": 98, "len_o_comment": 40, "c_comment": "ounts sleep carefully after the close frays. carefully bold notornis use ironic requests. blithely" }
+{ "c_custkey": 55, "o_orderkey": 2439, "len_c_comment": 110, "len_o_comment": 21, "c_comment": "ully unusual packages wake bravely bold packages. unusual requests boost deposits! blithely ironic packages ab" }
+{ "c_custkey": 145, "o_orderkey": 2464, "len_c_comment": 54, "len_o_comment": 53, "c_comment": "ests? express, express instructions use. blithely fina" }
+{ "c_custkey": 34, "o_orderkey": 2465, "len_c_comment": 45, "len_o_comment": 49, "c_comment": "nder against the even, pending accounts. even" }
+{ "c_custkey": 19, "o_orderkey": 2466, "len_c_comment": 80, "len_o_comment": 77, "c_comment": " nag. furiously careful packages are slyly at the accounts. furiously regular in" }
+{ "c_custkey": 35, "o_orderkey": 2467, "len_c_comment": 54, "len_o_comment": 55, "c_comment": "requests. special, express requests nag slyly furiousl" }
+{ "c_custkey": 112, "o_orderkey": 2468, "len_c_comment": 81, "len_o_comment": 69, "c_comment": "rmanently unusual multipliers. blithely ruthless deposits are furiously along the" }
+{ "c_custkey": 124, "o_orderkey": 2469, "len_c_comment": 40, "len_o_comment": 63, "c_comment": "le fluffily even dependencies. quietly s" }
+{ "c_custkey": 58, "o_orderkey": 2470, "len_c_comment": 94, "len_o_comment": 35, "c_comment": "ideas. ironic ideas affix furiously express, final instructions. regular excuses use quickly e" }
+{ "c_custkey": 89, "o_orderkey": 2471, "len_c_comment": 77, "len_o_comment": 30, "c_comment": "counts are slyly beyond the slyly final accounts. quickly final ideas wake. r" }
+{ "c_custkey": 136, "o_orderkey": 2496, "len_c_comment": 84, "len_o_comment": 39, "c_comment": "ackages sleep ironic, final courts. even requests above the blithely bold requests g" }
+{ "c_custkey": 47, "o_orderkey": 2497, "len_c_comment": 69, "len_o_comment": 64, "c_comment": "ions. express, ironic instructions sleep furiously ironic ideas. furi" }
+{ "c_custkey": 97, "o_orderkey": 2498, "len_c_comment": 73, "len_o_comment": 33, "c_comment": "haggle slyly. bold, special ideas are blithely above the thinly bold theo" }
+{ "c_custkey": 121, "o_orderkey": 2499, "len_c_comment": 32768, "len_o_comment": 40, "c_comment": "uriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final 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carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts 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stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts 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stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts 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stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. 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use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. 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use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. 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use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously st" }
+{ "c_custkey": 133, "o_orderkey": 2500, "len_c_comment": 104, "len_o_comment": 72, "c_comment": "t packages. express pinto beans are blithely along the unusual, even theodolites. silent packages use fu" }
+{ "c_custkey": 67, "o_orderkey": 2501, "len_c_comment": 34, "len_o_comment": 24, "c_comment": "indle furiously final, even theodo" }
+{ "c_custkey": 70, "o_orderkey": 2502, "len_c_comment": 90, "len_o_comment": 41, "c_comment": "fter the special asymptotes. ideas after the unusual frets cajole quickly regular pinto be" }
+{ "c_custkey": 7, "o_orderkey": 2503, "len_c_comment": 78, "len_o_comment": 76, "c_comment": "ainst the ironic, express theodolites. express, even pinto beans among the exp" }
+{ "c_custkey": 55, "o_orderkey": 2528, "len_c_comment": 110, "len_o_comment": 62, "c_comment": "ully unusual packages wake bravely bold packages. unusual requests boost deposits! blithely ironic packages ab" }
+{ "c_custkey": 136, "o_orderkey": 2529, "len_c_comment": 84, "len_o_comment": 59, "c_comment": "ackages sleep ironic, final courts. even requests above the blithely bold requests g" }
+{ "c_custkey": 128, "o_orderkey": 2530, "len_c_comment": 111, "len_o_comment": 32, "c_comment": "ing packages integrate across the slyly unusual dugouts. blithely silent ideas sublate carefully. blithely expr" }
+{ "c_custkey": 44, "o_orderkey": 2531, "len_c_comment": 37, "len_o_comment": 71, "c_comment": "r requests around the unusual, bold a" }
+{ "c_custkey": 94, "o_orderkey": 2532, "len_c_comment": 109, "len_o_comment": 65, "c_comment": "latelets across the bold, final requests sleep according to the fluffily bold accounts. unusual deposits amon" }
+{ "c_custkey": 50, "o_orderkey": 2533, "len_c_comment": 66, "len_o_comment": 24, "c_comment": "ts. furiously ironic accounts cajole furiously slyly ironic dinos." }
+{ "c_custkey": 76, "o_orderkey": 2534, "len_c_comment": 116, "len_o_comment": 50, "c_comment": "pecial deposits. ironic ideas boost blithely according to the closely ironic theodolites! furiously final deposits n" }
+{ "c_custkey": 121, "o_orderkey": 2535, "len_c_comment": 32768, "len_o_comment": 55, "c_comment": "uriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final 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carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts 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carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts 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carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts 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carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously 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carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts 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carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously 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stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. 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st" }
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about the furiously specijole special packages. furiously final dependencies about the furiously specijole special packages. furiously final dependencies about the furiously specijole special packages. furiously final dependencies about the furiously specijole special packages. furiously final dependencies about the furiously specijole special packages. furiously final dependencies about the furiously specijole special packages. furiously final dependencies about the furiously specijole special packages. furiously final dependencies about the furiously specijole special packages. furiously final dependencies about the furiously specijole special packages. furiously final dependencies about the furiously specijole special packages. furiously final dependencies about the furiously specijole special packages. furiously final dependencies about the furiously specijole special packages. furiously final dependencies about the furiously specijole special packages. furiously final dependencies about the furiously specijole special packages. furiously final dependencies about the furiously specijole special packages. furiously final dependencies about the furiously specijole special packages. furiously final dependencies about the furiously specijole special packages. furiously final dependencies about the furiously specijole special packages. furiously final dependencies about the furiously specijole special packages. furiously final dependencies about the furiously specijole special packages. furiously final dependencies about the furiously specijole special packages. furiously final dependencies about the furiously specijole special packages. furiously final dependencies about the furiously specijole special packages. furiously final dependencies about the furiously specijole special packages. furiously final dependencies about the furiously specijole special packages. furiously final dependencies about the furiously specijole special packages. furiously final dependencies about the furiously specijole special packages. furiously final dependencies about the furiously specijole special packages. furiously final dependencies about the furiously specijole special packages. furiously final dependencies about the furiously specijole special packages. furiously final dependencies about the furiously specijole special packages. furiously final dependencies about the furiously specijole special packages. furiously final dependencies about the furiously specijole special packages. furiously final dependencies about the furiously specijole special packages. furiously final dependencies about the furiously specijole special packages. furiously final dependencies about the furiously specijole special packages. furiously final dependencies about the furiously specijole special packages. furiously final dependencies about the furiously specijole special packages. furiously final dependencies about the furiously specijole special packages. furiously final dependencies about the furiously specijole special packages. furiously final dependencies about the furiously specijole special packages. furiously final dependencies about the furiously specijole special packages. furiously final dependencies about the furiously specijole special packages. furiously final dependencies about the furiously specijole special packages. furiously final dependencies about the furiously specijole special packages. furiously final dependencies about the furiously specijole special packages. furiously final dependencies about the furiously specijole special packages. furiously final dependencies about the furiously specijole special packages. furiously final dependencies about the furiously specijole special packages. furiously final dependencies about the furiously specijole special packages. furiously final dependencies about the furiously specijole special packages. furiously final dependencies about the furiously specijole special packages. furiously final dependencies about the furiously specijole special packages. furiously final dependencies about the furiously specijole special packages. furiously final dependencies about the furiously specijole special packages. furiously final dependencies about the furiously specijole special packages. furiously final dependencies about the furiously specijole special packages. furiously final dependencies about the furiously specijole special packages. furiously final dependencies about the furiously specijole special packages. furiously final dependencies about the furiously specijole special packages. furiously final dependencies about the furiously specijole special packages. furiously final dependencies about the furiously specijole special packages. furiously final dependencies about the furiously specijole special packages. furiously final dependencies about the furiously specijole special packages. furiously final dependencies about the furiously specijole special packages. furiously final dependencies about the furiously specijole special packages. furiously final dependencies about the furiously specijole special packages. furiously final dependencies about the furiously specijole special packages. furiously final dependencies about the furiously specijole special packages. furiously final dependencies about the furiously specijole special packages. furiously final dependencies about the furiously specijole special packages. furiously final dependencies about the furiously specijole special packages. furiously final dependencies about the furiously specijole special packages. furiously final dependencies about the furiously specijole special packages. furiously final dependencies about the furiously specijole special packages. furiously final dependencies about the furiously specijole special packages. furiously final dependencies about the furiously specijole special packages. furiously final dependencies about the furiously specijole special packages. furiously final dependencies about the furiously specijole special packages. furiously final dependencies about the furiously specijole special packages. furiously final dependencies about the furiously specijole special packages. furiously final dependencies about the furiously specijole special packages. furiously final dependencies about the furiously specijole special packages. furiously final dependencies about the furiously specijole special packages. furiously final dependencies about the furiously specijole special packages. furiously final dependencies about the furiously specijole special packages. furiously final dependencies about the furiously specijole special packages. furiously final dependencies about the furiously specijole special packages. furiously final dependencies about the furiously specijole special packages. furiously final dependencies about the furiously specijole special packages. furiously final dependencies about the furiously specijole special packages. furiously final dependencies about the furiously specijole special packages. furiously final dependencies about the furiously specijole special packages. furiously final dependencies about the furiously specijole special packages. furiously final dependencies about the furiously specijole special packages. furiously final dependencies about the furiously specijole special packages. furiously final dependencies about the furiously specijole special packages. furiously final dependencies about the furiously specijole special packages. furiously final dependencies about the furiously specijole special packages. furiously final dependencies about the furiously specijole special packages. furiously final dependencies about the furiously specijole special packages. furiously final dependencies about the furiously specijole special packages. furiously final dependencies about the furiously specijole special packages. furiously final dependencies about the furiously specijole special packages. furiously final dependencies about the furiously specijole special packages. furiously final dependencies about the furiously specijole special packages. furiously final dependencies about the furiously specijole special packages. furiously final dependencies about the furiously specijole special packages. furiously final dependencies about the furiously specijole special packages. furiously final dependencies about the furiously specijole special packages. furiously final dependencies about the furiously specijole special packages. furiously final dependencies about the furiously specijole special packages. furiously final dependencies about the furiously specijole special packages. furiously final dependencies about the furiously specijole special packages. furiously final dependencies about the furiously specijole special packages. furiously final dependencies about the furiously specijole special packages. furiously final dependencies about the furiously specijole special packages. furiously final dependencies about the furiously specijole special packages. furiously final dependencies about the furiously specijole special packages. furiously final dependencies about the furiously specijole special packages. furiously final dependencies about the furiously specijole special packages. furiously final dependencies about the furiously specijole special packages. furiously final dependencies about the furiously specijole special packages. furiously final dependencies about the furiously specijole special packages. furiously final dependencies about the furiously specijole special packages. furiously final dependencies about the furiously specijole special packages. furiously final dependencies about the furiously specijole special packages. furiously final dependencies about the furiously specijole special packages. furiously final dependencies about the furiously specijole special packages. furiously final dependencies about the furiously specijole special packages. furiously final dependencies about the furiously specijole special packages. furiously final dependencies about the furiously specijole special packages. furiously final dependencies about the furiously specijole special packages. furiously final dependencies about the furiously specijole special packages. furiously final dependencies about the furiously specijole special packages. furiously final dependencies about the furiously specijole special packages. furiously final dependencies about the furiously specijole special packages. furiously final dependencies about the furiously specijole special packages. furiously final dependencies about the furiously specijole special packages. furiously final dependencies about the furiously specijole special packages. furiously final dependencies about the furiously specijole special packages. furiously final dependencies about the furiously specijole special packages. furiously final dependencies about the furiously specijole special packages. furiously final dependencies about the furiously specijole special packages. furiously final dependencies about the furiously specijole special packages. furiously final dependencies about the furiously specijole special packages. furiously final dependencies about the furiously specijole special packages. furiously final dependencies about the furiously specijole special packages. furiously final dependencies about the furiously specijole special packages. furiously final dependencies about the furiously specijole special packages. furiously final dependencies about the furiously specijole special packages. furiously final dependencies about the furiously specijole special packages. furiously final dependencies about the furiously specijole special packages. furiously final dependencies about the furiously specijole special packages. furiously final dependencies about the furiously specijole special packages. furiously final dependencies about the furiously specijole special packages. furiously final dependencies about the furiously specijole special packages. furiously final dependencies about the furiously specijole special packages. furiously final dependencies about the furiously specijole special packages. furiously final dependencies about the furiously specijole special packages. furiously final dependencies about the furiously specijole special packages. furiously final dependencies about the furiously specijole special packages. furiously final dependencies about the furiously specijole special packages. furiously final dependencies about the furiously specijole special packages. furiously final dependencies about the furiously specijole special packages. furiously final dependencies about the furiously specijole special packages. furiously final dependencies about the furiously specijole special packages. furiously final dependencies about the furiously specijole special packages. furiously final dependencies about the furiously specijole special packages. furiously final dependencies about the furiously specijole special packages. furiously final dependencies about the furiously specijole special packages. furiously final dependencies about the furiously specijole special packages. furiously final dependencies about the furiously specijole special packages. furiously final dependencies about the furiously specijole special packages. furiously final dependencies about the furiously specijole special packages. furiously final dependencies about the furiously specijole special packages. furiously final dependencies about the furiously specijole special packages. furiously final dependencies about the furiously specijole special packages. furiously final dependencies about the furiously specijole special packages. furiously final dependencies about the furiously specijole special packages. furiously final dependencies about the furiously specijole special packages. furiously final dependencies about the furiously specijole special packages. furiously final dependencies about the furiously specijole special packages. furiously final dependencies about the furiously specijole special packages. furiously final dependencies about the furiously specijole special packages. furiously final dependencies about the furiously specijole special packages. furiously final dependencies about the furiously specijole special packages. furiously final dependencies about the furiously specijole special packages. furiously final dependencies about the furiously specijole special packages. furiously final dependencies about the furiously specijole special packages. furiously final dependencies about the furiously specijole special packages. furiously final dependencies about the furiously specijole special packages. furiously final dependencies about the furiously specijole special packages. furiously final dependencies about the furiously specijole special packages. furiously final dependencies about the furiously specijole special packages. furiously final dependencies about the furiously specijole special packages. furiously final dependencies about the furiously specijole special packages. furiously final dependencies about the furiously specijole special packages. furiously final dependencies about the furiously specijole special packages. furiously final dependencies about the furiously specijole special packages. furiously final dependencies about the furiously specijole special packages. furiously final dependencies about the furiously specijole special packages. furiously final dependencies about the furiously specijole special packages. furiously final dependencies about the furiously specijole special packages. furiously final dependencies about the furiously specijole special packages. furiously final dependencies about the furiously specijole special packages. furiously final dependencies about the furiously specijole special packages. furiously final dependencies about the furiously specijole special packages. furiously final dependencies about the furiously specijole special packages. furiously final dependencies about the furiously specijole special packages. furiously final dependencies about the furiously specijole special packages. furiously final dependencies about the furiously specijole special packages. furiously final dependencies about the furiously specijole special packages. furiously final dependencies about the furiously specijole special packages. furiously final dependencies about the furiously specijole special packages. furiously final dependencies about the furiously specijole special packages. furiously final dependencies about the furiously specijole special packages. furiously final dependencies about the furiously specijole special packages. furiously final dependencies about the furiously specijole special packages. furiously final dependencies about the furiously specijole special packages. furiously final dependencies about the furiously specijole special packages. furiously final dependencies about the furiously specijole special packages. furiously final dependencies about the furiously specijole special packages. furiously final dependencies about the furiously specijole special packages. furiously final dependencies about the furiously specijole special packages. furiously final dependencies about the furiously specijole special packages. furiously final dependencies about the furiously specijole special packages. furiously final dependencies about the furiously specijole special packages. furiously final dependencies about the furiously specijole special packages. furiously final dependencies about the furiously specijole special packages. furiously final dependencies about the furiously specijole special packages. furiously final dependencies about the furiously specijole special packages. furiously final dependencies about the furiously specijole special packages. furiously final dependencies about the furiously specijole special packages. furiously final dependencies about the furiously specijole special packages. furiously final dependencies about the furiously specijole special packages. furiously final dependencies about the furiously specijole special packages. furiously final dependencies about the furiously specijole special packages. furiously final dependencies about the furiously specijole special packages. furiously final dependencies about the furiously specijole special packages. furiously final dependencies about the furiously specijole special packages. furiously final dependencies about the furiously specijole special packages. furiously final dependencies about the furiously specijole special packages. furiously final dependencies about the furiously specijole special packages. furiously final dependencies about the furiously specijole special packages. furiously final depe" }
+{ "c_custkey": 58, "o_orderkey": 2561, "len_c_comment": 94, "len_o_comment": 76, "c_comment": "ideas. ironic ideas affix furiously express, final instructions. regular excuses use quickly e" }
+{ "c_custkey": 10, "o_orderkey": 2562, "len_c_comment": 31, "len_o_comment": 41, "c_comment": "es regular deposits haggle. fur" }
+{ "c_custkey": 62, "o_orderkey": 2563, "len_c_comment": 85, "len_o_comment": 33, "c_comment": "kly special dolphins. pinto beans are slyly. quickly regular accounts are furiously a" }
+{ "c_custkey": 77, "o_orderkey": 2564, "len_c_comment": 101, "len_o_comment": 56, "c_comment": "uffily silent requests. carefully ironic asymptotes among the ironic hockey players are carefully bli" }
+{ "c_custkey": 56, "o_orderkey": 2565, "len_c_comment": 93, "len_o_comment": 20, "c_comment": ". notornis wake carefully. carefully fluffy requests are furiously even accounts. slyly expre" }
+{ "c_custkey": 86, "o_orderkey": 2566, "len_c_comment": 43, "len_o_comment": 67, "c_comment": "quests. pending dugouts are carefully aroun" }
+{ "c_custkey": 70, "o_orderkey": 2567, "len_c_comment": 90, "len_o_comment": 33, "c_comment": "fter the special asymptotes. ideas after the unusual frets cajole quickly regular pinto be" }
+{ "c_custkey": 101, "o_orderkey": 2592, "len_c_comment": 32768, "len_o_comment": 44, "c_comment": " sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending 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packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect 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+{ "c_custkey": 92, "o_orderkey": 2593, "len_c_comment": 43, "len_o_comment": 21, "c_comment": ". pinto beans hang slyly final deposits. ac" }
+{ "c_custkey": 79, "o_orderkey": 2594, "len_c_comment": 115, "len_o_comment": 63, "c_comment": "es. packages haggle furiously. regular, special requests poach after the quickly express ideas. blithely pending re" }
+{ "c_custkey": 74, "o_orderkey": 2595, "len_c_comment": 65, "len_o_comment": 46, "c_comment": "onic accounts. blithely slow packages would haggle carefully. qui" }
+{ "c_custkey": 43, "o_orderkey": 2596, "len_c_comment": 102, "len_o_comment": 38, "c_comment": "ial requests: carefully pending foxes detect quickly. carefully final courts cajole quickly. carefully" }
+{ "c_custkey": 104, "o_orderkey": 2597, "len_c_comment": 32, "len_o_comment": 19, "c_comment": "rate carefully slyly special pla" }
+{ "c_custkey": 112, "o_orderkey": 2598, "len_c_comment": 81, "len_o_comment": 65, "c_comment": "rmanently unusual multipliers. blithely ruthless deposits are furiously along the" }
+{ "c_custkey": 149, "o_orderkey": 2599, "len_c_comment": 47, "len_o_comment": 38, "c_comment": "al instructions haggle against the slyly bold w" }
+{ "c_custkey": 52, "o_orderkey": 2624, "len_c_comment": 73, "len_o_comment": 20, "c_comment": "ic platelets use evenly even accounts. stealthy theodolites cajole furiou" }
+{ "c_custkey": 40, "o_orderkey": 2625, "len_c_comment": 64, "len_o_comment": 39, "c_comment": "rges impress after the slyly ironic courts. foxes are. blithely " }
+{ "c_custkey": 139, "o_orderkey": 2626, "len_c_comment": 55, "len_o_comment": 78, "c_comment": "nstructions. quickly ironic ideas are carefully. bold, " }
+{ "c_custkey": 149, "o_orderkey": 2627, "len_c_comment": 47, "len_o_comment": 28, "c_comment": "al instructions haggle against the slyly bold w" }
+{ "c_custkey": 56, "o_orderkey": 2628, "len_c_comment": 93, "len_o_comment": 71, "c_comment": ". notornis wake carefully. carefully fluffy requests are furiously even accounts. slyly expre" }
+{ "c_custkey": 139, "o_orderkey": 2629, "len_c_comment": 55, "len_o_comment": 48, "c_comment": "nstructions. quickly ironic ideas are carefully. bold, " }
+{ "c_custkey": 85, "o_orderkey": 2630, "len_c_comment": 39, "len_o_comment": 39, "c_comment": "ronic ideas use above the slowly pendin" }
+{ "c_custkey": 37, "o_orderkey": 2631, "len_c_comment": 57, "len_o_comment": 39, "c_comment": "ilent packages are carefully among the deposits. furiousl" }
+{ "c_custkey": 77, "o_orderkey": 2656, "len_c_comment": 101, "len_o_comment": 24, "c_comment": "uffily silent requests. carefully ironic asymptotes among the ironic hockey players are carefully bli" }
+{ "c_custkey": 25, "o_orderkey": 2657, "len_c_comment": 108, "len_o_comment": 63, "c_comment": "y. accounts sleep ruthlessly according to the regular theodolites. unusual instructions sleep. ironic, final" }
+{ "c_custkey": 14, "o_orderkey": 2658, "len_c_comment": 33, "len_o_comment": 41, "c_comment": ", ironic packages across the unus" }
+{ "c_custkey": 83, "o_orderkey": 2659, "len_c_comment": 111, "len_o_comment": 36, "c_comment": "ccording to the quickly bold warhorses. final, regular foxes integrate carefully. bold packages nag blithely ev" }
+{ "c_custkey": 127, "o_orderkey": 2660, "len_c_comment": 84, "len_o_comment": 54, "c_comment": "ic, unusual theodolites nod silently after the final, ironic instructions: pending r" }
+{ "c_custkey": 74, "o_orderkey": 2661, "len_c_comment": 65, "len_o_comment": 62, "c_comment": "onic accounts. blithely slow packages would haggle carefully. qui" }
+{ "c_custkey": 37, "o_orderkey": 2662, "len_c_comment": 57, "len_o_comment": 77, "c_comment": "ilent packages are carefully among the deposits. furiousl" }
+{ "c_custkey": 95, "o_orderkey": 2663, "len_c_comment": 100, "len_o_comment": 60, "c_comment": "ithely. ruthlessly final requests wake slyly alongside of the furiously silent pinto beans. even the" }
+{ "c_custkey": 98, "o_orderkey": 2688, "len_c_comment": 77, "len_o_comment": 53, "c_comment": "ages. furiously pending accounts are quickly carefully final foxes: busily pe" }
+{ "c_custkey": 103, "o_orderkey": 2689, "len_c_comment": 107, "len_o_comment": 56, "c_comment": "furiously pending notornis boost slyly around the blithely ironic ideas? final, even instructions cajole fl" }
+{ "c_custkey": 94, "o_orderkey": 2690, "len_c_comment": 109, "len_o_comment": 24, "c_comment": "latelets across the bold, final requests sleep according to the fluffily bold accounts. unusual deposits amon" }
+{ "c_custkey": 7, "o_orderkey": 2691, "len_c_comment": 78, "len_o_comment": 66, "c_comment": "ainst the ironic, express theodolites. express, even pinto beans among the exp" }
+{ "c_custkey": 62, "o_orderkey": 2692, "len_c_comment": 85, "len_o_comment": 37, "c_comment": "kly special dolphins. pinto beans are slyly. quickly regular accounts are furiously a" }
+{ "c_custkey": 19, "o_orderkey": 2693, "len_c_comment": 80, "len_o_comment": 74, "c_comment": " nag. furiously careful packages are slyly at the accounts. furiously regular in" }
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carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts 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stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously 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st" }
+{ "c_custkey": 58, "o_orderkey": 2695, "len_c_comment": 94, "len_o_comment": 45, "c_comment": "ideas. ironic ideas affix furiously express, final instructions. regular excuses use quickly e" }
+{ "c_custkey": 31, "o_orderkey": 2720, "len_c_comment": 32768, "len_o_comment": 46, "c_comment": "s use among the blithely pending depos use among the blithely pending depos use among the blithely pending depos use among the blithely pending depos use among the blithely pending depos use among the blithely pending depos use among the blithely pending depos use among the blithely pending depos use among the blithely pending depos use among the blithely pending depos use among the blithely pending depos use among the blithely pending depos use among the blithely pending depos use among the blithely pending depos use among the blithely pending depos use among the blithely pending depos use among the blithely pending depos use among the blithely pending depos use among the blithely pending depos use among the blithely pending depos use among the blithely pending depos use among the blithely pending depos use among the blithely pending depos use among the blithely pending depos use among 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+{ "c_custkey": 79, "o_orderkey": 2721, "len_c_comment": 115, "len_o_comment": 57, "c_comment": "es. packages haggle furiously. regular, special requests poach after the quickly express ideas. blithely pending re" }
+{ "c_custkey": 35, "o_orderkey": 2722, "len_c_comment": 54, "len_o_comment": 42, "c_comment": "requests. special, express requests nag slyly furiousl" }
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along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to im" }
+{ "c_custkey": 137, "o_orderkey": 2724, "len_c_comment": 55, "len_o_comment": 31, "c_comment": "carefully regular theodolites use. silent dolphins cajo" }
+{ "c_custkey": 89, "o_orderkey": 2725, "len_c_comment": 77, "len_o_comment": 19, "c_comment": "counts are slyly beyond the slyly final accounts. quickly final ideas wake. r" }
+{ "c_custkey": 7, "o_orderkey": 2726, "len_c_comment": 78, "len_o_comment": 31, "c_comment": "ainst the ironic, express theodolites. express, even pinto beans among the exp" }
+{ "c_custkey": 74, "o_orderkey": 2727, "len_c_comment": 65, "len_o_comment": 58, "c_comment": "onic accounts. blithely slow packages would haggle carefully. qui" }
+{ "c_custkey": 59, "o_orderkey": 2752, "len_c_comment": 71, "len_o_comment": 43, "c_comment": "ously final packages haggle blithely after the express deposits. furiou" }
+{ "c_custkey": 16, "o_orderkey": 2753, "len_c_comment": 67, "len_o_comment": 37, "c_comment": "kly silent courts. thinly regular theodolites sleep fluffily after " }
+{ "c_custkey": 145, "o_orderkey": 2754, "len_c_comment": 54, "len_o_comment": 19, "c_comment": "ests? express, express instructions use. blithely fina" }
+{ "c_custkey": 118, "o_orderkey": 2755, "len_c_comment": 113, "len_o_comment": 61, "c_comment": "uick packages alongside of the furiously final deposits haggle above the fluffily even foxes. blithely dogged dep" }
+{ "c_custkey": 118, "o_orderkey": 2756, "len_c_comment": 113, "len_o_comment": 22, "c_comment": "uick packages alongside of the furiously final deposits haggle above the fluffily even foxes. blithely dogged dep" }
+{ "c_custkey": 76, "o_orderkey": 2757, "len_c_comment": 116, "len_o_comment": 22, "c_comment": "pecial deposits. ironic ideas boost blithely according to the closely ironic theodolites! furiously final deposits n" }
+{ "c_custkey": 43, "o_orderkey": 2758, "len_c_comment": 102, "len_o_comment": 44, "c_comment": "ial requests: carefully pending foxes detect quickly. carefully final courts cajole quickly. carefully" }
+{ "c_custkey": 116, "o_orderkey": 2759, "len_c_comment": 113, "len_o_comment": 41, "c_comment": "as. quickly final sauternes haggle slyly carefully even packages. brave, ironic pinto beans are above the furious" }
+{ "c_custkey": 95, "o_orderkey": 2784, "len_c_comment": 100, "len_o_comment": 45, "c_comment": "ithely. ruthlessly final requests wake slyly alongside of the furiously silent pinto beans. even the" }
+{ "c_custkey": 148, "o_orderkey": 2785, "len_c_comment": 103, "len_o_comment": 68, "c_comment": "ing to the carefully ironic requests. carefully regular dependencies about the theodolites wake furious" }
+{ "c_custkey": 79, "o_orderkey": 2786, "len_c_comment": 115, "len_o_comment": 55, "c_comment": "es. packages haggle furiously. regular, special requests poach after the quickly express ideas. blithely pending re" }
+{ "c_custkey": 103, "o_orderkey": 2787, "len_c_comment": 107, "len_o_comment": 19, "c_comment": "furiously pending notornis boost slyly around the blithely ironic ideas? final, even instructions cajole fl" }
+{ "c_custkey": 124, "o_orderkey": 2788, "len_c_comment": 40, "len_o_comment": 40, "c_comment": "le fluffily even dependencies. quietly s" }
+{ "c_custkey": 37, "o_orderkey": 2789, "len_c_comment": 57, "len_o_comment": 32768, "c_comment": "ilent packages are carefully among the deposits. furiousl" }
+{ "c_custkey": 25, "o_orderkey": 2790, "len_c_comment": 108, "len_o_comment": 44, "c_comment": "y. accounts sleep ruthlessly according to the regular theodolites. unusual instructions sleep. ironic, final" }
+{ "c_custkey": 121, "o_orderkey": 2791, "len_c_comment": 32768, "len_o_comment": 43, "c_comment": "uriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use 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carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts 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use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously 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use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously 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use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously 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st" }
+{ "c_custkey": 58, "o_orderkey": 2816, "len_c_comment": 94, "len_o_comment": 58, "c_comment": "ideas. ironic ideas affix furiously express, final instructions. regular excuses use quickly e" }
+{ "c_custkey": 40, "o_orderkey": 2817, "len_c_comment": 64, "len_o_comment": 57, "c_comment": "rges impress after the slyly ironic courts. foxes are. blithely " }
+{ "c_custkey": 49, "o_orderkey": 2818, "len_c_comment": 64, "len_o_comment": 37, "c_comment": "nusual foxes! fluffily pending packages maintain to the regular " }
+{ "c_custkey": 103, "o_orderkey": 2819, "len_c_comment": 107, "len_o_comment": 45, "c_comment": "furiously pending notornis boost slyly around the blithely ironic ideas? final, even instructions cajole fl" }
+{ "c_custkey": 19, "o_orderkey": 2820, "len_c_comment": 80, "len_o_comment": 29, "c_comment": " nag. furiously careful packages are slyly at the accounts. furiously regular in" }
+{ "c_custkey": 118, "o_orderkey": 2821, "len_c_comment": 113, "len_o_comment": 68, "c_comment": "uick packages alongside of the furiously final deposits haggle above the fluffily even foxes. blithely dogged dep" }
+{ "c_custkey": 79, "o_orderkey": 2822, "len_c_comment": 115, "len_o_comment": 52, "c_comment": "es. packages haggle furiously. regular, special requests poach after the quickly express ideas. blithely pending re" }
+{ "c_custkey": 79, "o_orderkey": 2823, "len_c_comment": 115, "len_o_comment": 35, "c_comment": "es. packages haggle furiously. regular, special requests poach after the quickly express ideas. blithely pending re" }
+{ "c_custkey": 70, "o_orderkey": 2848, "len_c_comment": 90, "len_o_comment": 53, "c_comment": "fter the special asymptotes. ideas after the unusual frets cajole quickly regular pinto be" }
+{ "c_custkey": 46, "o_orderkey": 2849, "len_c_comment": 109, "len_o_comment": 67, "c_comment": "ctions. accounts sleep furiously even requests. regular, regular accounts cajole blithely around the final pa" }
+{ "c_custkey": 100, "o_orderkey": 2850, "len_c_comment": 78, "len_o_comment": 75, "c_comment": "was furiously fluffily quiet deposits. silent, pending requests boost against " }
+{ "c_custkey": 145, "o_orderkey": 2851, "len_c_comment": 54, "len_o_comment": 34, "c_comment": "ests? express, express instructions use. blithely fina" }
+{ "c_custkey": 91, "o_orderkey": 2852, "len_c_comment": 32768, "len_o_comment": 63, "c_comment": "onic accounts. fluffily silent pinto beans boost blithely according to the fluffily exponic accounts. fluffily silent pinto beans boost blithely according to the fluffily exponic accounts. fluffily silent pinto beans boost blithely according to the fluffily exponic accounts. fluffily silent pinto beans boost blithely according to the fluffily exponic accounts. fluffily silent pinto beans boost blithely according to the fluffily exponic accounts. fluffily silent pinto beans boost blithely according to the fluffily exponic accounts. fluffily silent pinto beans boost blithely according to the fluffily exponic accounts. fluffily silent pinto beans boost blithely according to the fluffily exponic accounts. fluffily silent pinto beans boost blithely according to the fluffily exponic accounts. fluffily silent pinto beans boost blithely according to the fluffily exponic accounts. fluffily silent 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fluffily exponic accounts. fluffily silent pinto beans boost blithely according to the fluffily exponic accounts. fluffily silent pinto beans boost blithely according to the fluffily exponic accounts. fluffily silent pinto beans boost blithely according to the fluffily exponic accounts. fluffily silent pinto beans boost blithely according to the fluffily exponic accounts. fluffily silent pinto beans boost blithely according to the fluffily exponic accounts. fluffily silent pinto beans boost blithely according to the fluffily exponic accounts. fluffily silent pinto beans boost blithely according to the fluffily exponic accounts. fluffily silent pinto beans boost blithely according to the fluffily exponic accounts. fluffily silent pinto beans boost blithely according to the fluffily exponic accounts. fluffily silent pinto beans boost blithely according to the fluffily exponic accounts. fluffily silent pinto beans boost blithely according to the fluffily exponic accounts. fluffily silent pinto beans boost blithely according to the fluffily exponic accounts. fluffily silent pinto beans boost blithely according to the fluffily exponic accounts. fluffily silent pinto beans boost blithely according to the fluffily exponic accounts. fluffily silent pinto beans boost blithely according to the fluffily exponic accounts. fluffily silent pinto beans boost blithely according to the fluffily exponic accounts. fluffily silent pinto beans boost blithely according to the fluffily exponic accounts. fluffily silent pinto beans boost blithely according to the fluffily exponic accounts. fluffily silent pinto beans boost blithely according to the fluffily exponic accounts. fluffily silent pinto beans boost blithely according to the fluffily exponic accounts. fluffily silent pinto beans boost blithely according to the fluffily exponic accounts. fluffily silent pinto beans boost blithely according to the fluffily exponic accounts. fluffily silent pinto beans boost blithely according to the fluffily exponic accounts. fluffily silent pinto beans boost blithely according to the fluffily exponic accounts. fluffily silent pinto beans boost blithely according to the fluffily exponic accounts. fluffily silent pinto beans boost blithely according to the fluffily exponic accounts. fluffily silent pinto beans boost blithely according to the fluffily exponic accounts. fluffily silent pinto beans boost blithely according to the fluffily exponic accounts. fluffily silent pinto beans boost blithely according to the fluffily exponic accounts. fluffily silent pinto beans boost blithely according to the fluffily exponic accounts. fluffily silent pinto beans boost blithely according to the fluffily exponic accounts. fluffily silent pinto beans boost blithely according to the fluffily exponic accounts. fluffily silent pinto beans boost blithely according to the fluffily exponic accounts. fluffily silent pinto beans boost blithely according to the fluffily exponic accounts. fluffily silent 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fluffily exponic accounts. fluffily silent pinto beans boost blithely according to the fluffily exponic accounts. fluffily silent pinto beans boost blithely according to the fluffily exponic accounts. fluffily silent pinto beans boost blithely according to the fluffily exponic accounts. fluffily silent pinto beans boost blithely according to the fluffily exponic accounts. fluffily silent pinto beans boost blithely according to the fluffily exponic accounts. fluffily silent pinto beans boost blithely according to the fluffily exponic accounts. fluffily silent pinto beans boost blithely according to the fluffily exponic accounts. fluffily silent pinto beans boost blithely according to the fluffily exponic accounts. fluffily silent pinto beans boost blithely according to the fluffily exponic accounts. fluffily silent pinto beans boost blithely according to the fluffily exponic accounts. fluffily silent pinto beans boost blithely according to the fluffily exponic accounts. fluffily silent pinto beans boost blithely according to the fluffily exponic accounts. fluffily silent pinto beans boost blithely according to the fluffily exponic accounts. fluffily silent pinto beans boost blithely according to the fluffily exponic accounts. fluffily silent pinto beans boost blithely according to the fluffily exponic accounts. fluffily silent pinto beans boost blithely according to the fluffily exponic accounts. fluffily silent pinto beans boost blithely according to the fluffily exponic accounts. fluffily silent pinto beans boost blithely according to the fluffily exponic accounts. fluffily silent pinto beans boost blithely according to the fluffily exponic accounts. fluffily silent pinto beans boost blithely according to the fluffily exponic accounts. fluffily silent pinto beans boost blithely according to the fluffily exponic accounts. fluffily silent pinto beans boost blithely according to the fluffily exponic accounts. fluffily silent pinto beans boost blithely according to the fluffily exponic accounts. fluffily silent pinto beans boost blithely according to the fluffily exponic accounts. fluffily silent pinto beans boost blithely according to the fluffily exponic accounts. fluffily silent pinto beans boost blithely according to the fluffily exponic accounts. fluffily silent pinto beans boost blithely according to the fluffily exponic accounts. fluffily silent pinto beans boost blithely according to the fluffily exponic accounts. fluffily silent pinto beans boost blithely according to the fluffily exponic accounts. fluffily silent pinto beans boost blithely according to the fluffily exponic accounts. fluffily silent pinto beans boost blithely according to the fluffily exponic accounts. fluffily silent pinto beans boost blithely according to the fluffily exponic accounts. fluffily silent pinto beans boost blithel" }
+{ "c_custkey": 94, "o_orderkey": 2853, "len_c_comment": 109, "len_o_comment": 28, "c_comment": "latelets across the bold, final requests sleep according to the fluffily bold accounts. unusual deposits amon" }
+{ "c_custkey": 139, "o_orderkey": 2854, "len_c_comment": 55, "len_o_comment": 39, "c_comment": "nstructions. quickly ironic ideas are carefully. bold, " }
+{ "c_custkey": 49, "o_orderkey": 2855, "len_c_comment": 64, "len_o_comment": 32, "c_comment": "nusual foxes! fluffily pending packages maintain to the regular " }
+{ "c_custkey": 8, "o_orderkey": 2880, "len_c_comment": 113, "len_o_comment": 26, "c_comment": "among the slyly regular theodolites kindle blithely courts. carefully even theodolites haggle slyly along the ide" }
+{ "c_custkey": 100, "o_orderkey": 2881, "len_c_comment": 78, "len_o_comment": 60, "c_comment": "was furiously fluffily quiet deposits. silent, pending requests boost against " }
+{ "c_custkey": 121, "o_orderkey": 2882, "len_c_comment": 32768, "len_o_comment": 31, "c_comment": "uriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final 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stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. 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st" }
+{ "c_custkey": 121, "o_orderkey": 2883, "len_c_comment": 32768, "len_o_comment": 44, "c_comment": "uriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use 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stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. 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stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. 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st" }
+{ "c_custkey": 92, "o_orderkey": 2884, "len_c_comment": 43, "len_o_comment": 41, "c_comment": ". pinto beans hang slyly final deposits. ac" }
+{ "c_custkey": 7, "o_orderkey": 2885, "len_c_comment": 78, "len_o_comment": 49, "c_comment": "ainst the ironic, express theodolites. express, even pinto beans among the exp" }
+{ "c_custkey": 109, "o_orderkey": 2886, "len_c_comment": 113, "len_o_comment": 28, "c_comment": "es. fluffily final dependencies sleep along the blithely even pinto beans. final deposits haggle furiously furiou" }
+{ "c_custkey": 109, "o_orderkey": 2887, "len_c_comment": 113, "len_o_comment": 67, "c_comment": "es. fluffily final dependencies sleep along the blithely even pinto beans. final deposits haggle furiously furiou" }
+{ "c_custkey": 94, "o_orderkey": 2912, "len_c_comment": 109, "len_o_comment": 78, "c_comment": "latelets across the bold, final requests sleep according to the fluffily bold accounts. unusual deposits amon" }
+{ "c_custkey": 43, "o_orderkey": 2913, "len_c_comment": 102, "len_o_comment": 34, "c_comment": "ial requests: carefully pending foxes detect quickly. carefully final courts cajole quickly. carefully" }
+{ "c_custkey": 109, "o_orderkey": 2914, "len_c_comment": 113, "len_o_comment": 47, "c_comment": "es. fluffily final dependencies sleep along the blithely even pinto beans. final deposits haggle furiously furiou" }
+{ "c_custkey": 94, "o_orderkey": 2915, "len_c_comment": 109, "len_o_comment": 67, "c_comment": "latelets across the bold, final requests sleep according to the fluffily bold accounts. unusual deposits amon" }
+{ "c_custkey": 8, "o_orderkey": 2916, "len_c_comment": 113, "len_o_comment": 39, "c_comment": "among the slyly regular theodolites kindle blithely courts. carefully even theodolites haggle slyly along the ide" }
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+{ "c_custkey": 118, "o_orderkey": 2918, "len_c_comment": 113, "len_o_comment": 23, "c_comment": "uick packages alongside of the furiously final deposits haggle above the fluffily even foxes. blithely dogged dep" }
+{ "c_custkey": 53, "o_orderkey": 2919, "len_c_comment": 73, "len_o_comment": 51, "c_comment": "ar accounts are. even foxes are blithely. fluffily pending deposits boost" }
+{ "c_custkey": 14, "o_orderkey": 2944, "len_c_comment": 33, "len_o_comment": 51, "c_comment": ", ironic packages across the unus" }
+{ "c_custkey": 29, "o_orderkey": 2945, "len_c_comment": 54, "len_o_comment": 62, "c_comment": "its after the carefully final platelets x-ray against " }
+{ "c_custkey": 125, "o_orderkey": 2946, "len_c_comment": 52, "len_o_comment": 71, "c_comment": "x-ray finally after the packages? regular requests c" }
+{ "c_custkey": 70, "o_orderkey": 2947, "len_c_comment": 90, "len_o_comment": 40, "c_comment": "fter the special asymptotes. ideas after the unusual frets cajole quickly regular pinto be" }
+{ "c_custkey": 44, "o_orderkey": 2948, "len_c_comment": 37, "len_o_comment": 44, "c_comment": "r requests around the unusual, bold a" }
+{ "c_custkey": 137, "o_orderkey": 2949, "len_c_comment": 55, "len_o_comment": 43, "c_comment": "carefully regular theodolites use. silent dolphins cajo" }
+{ "c_custkey": 136, "o_orderkey": 2950, "len_c_comment": 84, "len_o_comment": 31, "c_comment": "ackages sleep ironic, final courts. even requests above the blithely bold requests g" }
+{ "c_custkey": 74, "o_orderkey": 2951, "len_c_comment": 65, "len_o_comment": 71, "c_comment": "onic accounts. blithely slow packages would haggle carefully. qui" }
+{ "c_custkey": 29, "o_orderkey": 2976, "len_c_comment": 54, "len_o_comment": 66, "c_comment": "its after the carefully final platelets x-ray against " }
+{ "c_custkey": 73, "o_orderkey": 2977, "len_c_comment": 53, "len_o_comment": 35, "c_comment": "usual, unusual packages sleep busily along the furiou" }
+{ "c_custkey": 44, "o_orderkey": 2978, "len_c_comment": 37, "len_o_comment": 57, "c_comment": "r requests around the unusual, bold a" }
+{ "c_custkey": 133, "o_orderkey": 2979, "len_c_comment": 104, "len_o_comment": 30, "c_comment": "t packages. express pinto beans are blithely along the unusual, even theodolites. silent packages use fu" }
+{ "c_custkey": 4, "o_orderkey": 2980, "len_c_comment": 49, "len_o_comment": 34, "c_comment": " requests. final, regular ideas sleep final accou" }
+{ "c_custkey": 49, "o_orderkey": 2981, "len_c_comment": 64, "len_o_comment": 76, "c_comment": "nusual foxes! fluffily pending packages maintain to the regular " }
+{ "c_custkey": 85, "o_orderkey": 2982, "len_c_comment": 39, "len_o_comment": 59, "c_comment": "ronic ideas use above the slowly pendin" }
+{ "c_custkey": 62, "o_orderkey": 2983, "len_c_comment": 85, "len_o_comment": 56, "c_comment": "kly special dolphins. pinto beans are slyly. quickly regular accounts are furiously a" }
+{ "c_custkey": 40, "o_orderkey": 3008, "len_c_comment": 64, "len_o_comment": 70, "c_comment": "rges impress after the slyly ironic courts. foxes are. blithely " }
+{ "c_custkey": 55, "o_orderkey": 3009, "len_c_comment": 110, "len_o_comment": 21, "c_comment": "ully unusual packages wake bravely bold packages. unusual requests boost deposits! blithely ironic packages ab" }
+{ "c_custkey": 8, "o_orderkey": 3010, "len_c_comment": 113, "len_o_comment": 51, "c_comment": "among the slyly regular theodolites kindle blithely courts. carefully even theodolites haggle slyly along the ide" }
+{ "c_custkey": 91, "o_orderkey": 3011, "len_c_comment": 32768, "len_o_comment": 63, "c_comment": "onic accounts. fluffily silent pinto beans boost blithely according to the fluffily exponic accounts. fluffily silent pinto beans boost blithely according to the fluffily exponic accounts. fluffily silent pinto beans boost blithely according to the fluffily exponic accounts. fluffily silent pinto beans boost blithely according to the fluffily exponic accounts. fluffily silent pinto beans boost blithely according to the fluffily exponic accounts. fluffily silent pinto beans boost blithely according to the fluffily exponic accounts. fluffily silent pinto beans boost blithely according to the fluffily exponic accounts. fluffily silent pinto beans boost blithely according to the fluffily exponic accounts. fluffily silent pinto beans boost blithely according to the fluffily exponic accounts. fluffily silent pinto beans boost blithely according to the fluffily exponic accounts. fluffily silent 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fluffily exponic accounts. fluffily silent pinto beans boost blithely according to the fluffily exponic accounts. fluffily silent pinto beans boost blithely according to the fluffily exponic accounts. fluffily silent pinto beans boost blithely according to the fluffily exponic accounts. fluffily silent pinto beans boost blithely according to the fluffily exponic accounts. fluffily silent pinto beans boost blithely according to the fluffily exponic accounts. fluffily silent pinto beans boost blithely according to the fluffily exponic accounts. fluffily silent pinto beans boost blithely according to the fluffily exponic accounts. fluffily silent pinto beans boost blithely according to the fluffily exponic accounts. fluffily silent pinto beans boost blithely according to the fluffily exponic accounts. fluffily silent pinto beans boost blithely according to the fluffily exponic accounts. fluffily silent pinto beans boost blithely according to the fluffily exponic accounts. fluffily silent pinto beans boost blithely according to the fluffily exponic accounts. fluffily silent pinto beans boost blithely according to the fluffily exponic accounts. fluffily silent pinto beans boost blithely according to the fluffily exponic accounts. fluffily silent pinto beans boost blithely according to the fluffily exponic accounts. fluffily silent pinto beans boost blithely according to the fluffily exponic accounts. fluffily silent pinto beans boost blithely according to the fluffily exponic accounts. fluffily silent pinto beans boost blithely according to the fluffily exponic accounts. fluffily silent pinto beans boost blithely according to the fluffily exponic accounts. fluffily silent pinto beans boost blithely according to the fluffily exponic accounts. fluffily silent pinto beans boost blithely according to the fluffily exponic accounts. fluffily silent pinto beans boost blithely according to the fluffily exponic accounts. fluffily silent pinto beans boost blithely according to the fluffily exponic accounts. fluffily silent pinto beans boost blithely according to the fluffily exponic accounts. fluffily silent pinto beans boost blithely according to the fluffily exponic accounts. fluffily silent pinto beans boost blithely according to the fluffily exponic accounts. fluffily silent pinto beans boost blithely according to the fluffily exponic accounts. fluffily silent pinto beans boost blithely according to the fluffily exponic accounts. fluffily silent pinto beans boost blithely according to the fluffily exponic accounts. fluffily silent pinto beans boost blithely according to the fluffily exponic accounts. fluffily silent pinto beans boost blithely according to the fluffily exponic accounts. fluffily silent pinto beans boost blithely according to the fluffily exponic accounts. fluffily silent pinto beans boost blithely according to the fluffily exponic accounts. fluffily silent pinto beans boost blithely according to the fluffily exponic accounts. fluffily silent pinto beans boost blithely according to the fluffily exponic accounts. fluffily silent pinto beans boost blithely according to the fluffily exponic accounts. fluffily silent pinto beans boost blithely according to the fluffily exponic accounts. fluffily silent pinto beans boost blithely according to the fluffily exponic accounts. fluffily silent pinto beans boost blithely according to the fluffily exponic accounts. fluffily silent pinto beans boost blithely according to the fluffily exponic accounts. fluffily silent pinto beans boost blithely according to the fluffily exponic accounts. fluffily silent pinto beans boost blithely according to the fluffily exponic accounts. fluffily silent pinto beans boost blithely according to the fluffily exponic accounts. fluffily silent pinto beans boost blithely according to the fluffily exponic accounts. fluffily silent pinto beans boost blithely according to the fluffily exponic accounts. fluffily silent pinto beans boost blithely according to the fluffily exponic accounts. fluffily silent pinto beans boost blithely according to the fluffily exponic accounts. fluffily silent pinto beans boost blithely according to the fluffily exponic accounts. fluffily silent pinto beans boost blithely according to the fluffily exponic accounts. fluffily silent pinto beans boost blithely according to the fluffily exponic accounts. fluffily silent pinto beans boost blithely according to the fluffily exponic accounts. fluffily silent pinto beans boost blithely according to the fluffily exponic accounts. fluffily silent pinto beans boost blithely according to the fluffily exponic accounts. fluffily silent pinto beans boost blithely according to the fluffily exponic accounts. fluffily silent pinto beans boost blithely according to the fluffily exponic accounts. fluffily silent pinto beans boost blithely according to the fluffily exponic accounts. fluffily silent pinto beans boost blithely according to the fluffily exponic accounts. fluffily silent pinto beans boost blithely according to the fluffily exponic accounts. fluffily silent pinto beans boost blithely according to the fluffily exponic accounts. fluffily silent pinto beans boost blithely according to the fluffily exponic accounts. fluffily silent pinto beans boost blithely according to the fluffily exponic accounts. fluffily silent pinto beans boost blithely according to the fluffily exponic accounts. fluffily silent pinto beans boost blithely according to the fluffily exponic accounts. fluffily silent pinto beans boost blithely according to the fluffily exponic accounts. fluffily silent pinto beans boost blithely according to the fluffily exponic accounts. fluffily silent pinto beans boost blithely according to the fluffily exponic accounts. fluffily silent pinto beans boost blithely according to the fluffily exponic accounts. fluffily silent pinto beans boost blithely according to the fluffily exponic accounts. fluffily silent pinto beans boost blithely according to the fluffily exponic accounts. fluffily silent pinto beans boost blithely according to the fluffily exponic accounts. fluffily silent pinto beans boost blithely according to the fluffily exponic accounts. fluffily silent pinto beans boost blithely according to the fluffily exponic accounts. fluffily silent pinto beans boost blithely according to the fluffily exponic accounts. fluffily silent pinto beans boost blithely according to the fluffily exponic accounts. fluffily silent pinto beans boost blithely according to the fluffily exponic accounts. fluffily silent pinto beans boost blithely according to the fluffily exponic accounts. fluffily silent pinto beans boost blithely according to the fluffily exponic accounts. fluffily silent pinto beans boost blithely according to the fluffily exponic accounts. fluffily silent pinto beans boost blithel" }
+{ "c_custkey": 32, "o_orderkey": 3012, "len_c_comment": 48, "len_o_comment": 51, "c_comment": "cial ideas. final, furious requests across the e" }
+{ "c_custkey": 143, "o_orderkey": 3013, "len_c_comment": 50, "len_o_comment": 20, "c_comment": "across the blithely unusual requests haggle theodo" }
+{ "c_custkey": 29, "o_orderkey": 3014, "len_c_comment": 54, "len_o_comment": 34, "c_comment": "its after the carefully final platelets x-ray against " }
+{ "c_custkey": 103, "o_orderkey": 3015, "len_c_comment": 107, "len_o_comment": 48, "c_comment": "furiously pending notornis boost slyly around the blithely ironic ideas? final, even instructions cajole fl" }
+{ "c_custkey": 112, "o_orderkey": 3040, "len_c_comment": 81, "len_o_comment": 34, "c_comment": "rmanently unusual multipliers. blithely ruthless deposits are furiously along the" }
+{ "c_custkey": 113, "o_orderkey": 3041, "len_c_comment": 68, "len_o_comment": 56, "c_comment": "usly regular theodolites boost furiously doggedly pending instructio" }
+{ "c_custkey": 20, "o_orderkey": 3042, "len_c_comment": 69, "len_o_comment": 22, "c_comment": "g alongside of the special excuses-- fluffily enticing packages wake " }
+{ "c_custkey": 44, "o_orderkey": 3043, "len_c_comment": 37, "len_o_comment": 30, "c_comment": "r requests around the unusual, bold a" }
+{ "c_custkey": 53, "o_orderkey": 3044, "len_c_comment": 73, "len_o_comment": 63, "c_comment": "ar accounts are. even foxes are blithely. fluffily pending deposits boost" }
+{ "c_custkey": 50, "o_orderkey": 3045, "len_c_comment": 66, "len_o_comment": 50, "c_comment": "ts. furiously ironic accounts cajole furiously slyly ironic dinos." }
+{ "c_custkey": 32, "o_orderkey": 3046, "len_c_comment": 48, "len_o_comment": 30, "c_comment": "cial ideas. final, furious requests across the e" }
+{ "c_custkey": 25, "o_orderkey": 3047, "len_c_comment": 108, "len_o_comment": 56, "c_comment": "y. accounts sleep ruthlessly according to the regular theodolites. unusual instructions sleep. ironic, final" }
+{ "c_custkey": 23, "o_orderkey": 3072, "len_c_comment": 87, "len_o_comment": 47, "c_comment": "deposits. special deposits cajole slyly. fluffily special deposits about the furiously " }
+{ "c_custkey": 136, "o_orderkey": 3073, "len_c_comment": 84, "len_o_comment": 72, "c_comment": "ackages sleep ironic, final courts. even requests above the blithely bold requests g" }
+{ "c_custkey": 67, "o_orderkey": 3074, "len_c_comment": 34, "len_o_comment": 63, "c_comment": "indle furiously final, even theodo" }
+{ "c_custkey": 127, "o_orderkey": 3075, "len_c_comment": 84, "len_o_comment": 33, "c_comment": "ic, unusual theodolites nod silently after the final, ironic instructions: pending r" }
+{ "c_custkey": 92, "o_orderkey": 3076, "len_c_comment": 43, "len_o_comment": 55, "c_comment": ". pinto beans hang slyly final deposits. ac" }
+{ "c_custkey": 121, "o_orderkey": 3077, "len_c_comment": 32768, "len_o_comment": 37, "c_comment": "uriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final 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use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously st" }
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impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress 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impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall 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packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the 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along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to 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have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to im" }
+{ "c_custkey": 35, "o_orderkey": 3239, "len_c_comment": 54, "len_o_comment": 56, "c_comment": "requests. special, express requests nag slyly furiousl" }
+{ "c_custkey": 94, "o_orderkey": 3264, "len_c_comment": 109, "len_o_comment": 24, "c_comment": "latelets across the bold, final requests sleep according to the fluffily bold accounts. unusual deposits amon" }
+{ "c_custkey": 53, "o_orderkey": 3265, "len_c_comment": 73, "len_o_comment": 21, "c_comment": "ar accounts are. even foxes are blithely. fluffily pending deposits boost" }
+{ "c_custkey": 4, "o_orderkey": 3266, "len_c_comment": 49, "len_o_comment": 43, "c_comment": " requests. final, regular ideas sleep final accou" }
+{ "c_custkey": 112, "o_orderkey": 3267, "len_c_comment": 81, "len_o_comment": 65, "c_comment": "rmanently unusual multipliers. blithely ruthless deposits are furiously along the" }
+{ "c_custkey": 142, "o_orderkey": 3268, "len_c_comment": 31, "len_o_comment": 42, "c_comment": ". even, express theodolites upo" }
+{ "c_custkey": 17, "o_orderkey": 3269, "len_c_comment": 33, "len_o_comment": 73, "c_comment": "packages wake! blithely even pint" }
+{ "c_custkey": 38, "o_orderkey": 3270, "len_c_comment": 110, "len_o_comment": 24, "c_comment": "lar excuses. closely even asymptotes cajole blithely excuses. carefully silent pinto beans sleep carefully fin" }
+{ "c_custkey": 34, "o_orderkey": 3271, "len_c_comment": 45, "len_o_comment": 29, "c_comment": "nder against the even, pending accounts. even" }
+{ "c_custkey": 148, "o_orderkey": 3296, "len_c_comment": 103, "len_o_comment": 49, "c_comment": "ing to the carefully ironic requests. carefully regular dependencies about the theodolites wake furious" }
+{ "c_custkey": 139, "o_orderkey": 3297, "len_c_comment": 55, "len_o_comment": 64, "c_comment": "nstructions. quickly ironic ideas are carefully. bold, " }
+{ "c_custkey": 116, "o_orderkey": 3298, "len_c_comment": 113, "len_o_comment": 20, "c_comment": "as. quickly final sauternes haggle slyly carefully even packages. brave, ironic pinto beans are above the furious" }
+{ "c_custkey": 91, "o_orderkey": 3299, "len_c_comment": 32768, "len_o_comment": 46, "c_comment": "onic accounts. fluffily silent pinto beans boost blithely according to the fluffily exponic accounts. fluffily silent pinto beans boost blithely according to the fluffily exponic accounts. fluffily silent pinto beans boost blithely according to the fluffily exponic accounts. fluffily silent pinto beans boost blithely according to the fluffily exponic accounts. fluffily silent pinto beans boost blithely according to the fluffily exponic accounts. fluffily silent pinto beans boost blithely according to the fluffily exponic accounts. fluffily silent pinto beans boost blithely according to the fluffily exponic accounts. fluffily silent pinto beans boost blithely according to the fluffily exponic accounts. fluffily silent pinto beans boost blithely according to the fluffily exponic accounts. fluffily silent pinto beans boost blithely according to the fluffily exponic accounts. fluffily silent 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+{ "c_custkey": 118, "o_orderkey": 3300, "len_c_comment": 113, "len_o_comment": 73, "c_comment": "uick packages alongside of the furiously final deposits haggle above the fluffily even foxes. blithely dogged dep" }
+{ "c_custkey": 133, "o_orderkey": 3301, "len_c_comment": 104, "len_o_comment": 74, "c_comment": "t packages. express pinto beans are blithely along the unusual, even theodolites. silent packages use fu" }
+{ "c_custkey": 34, "o_orderkey": 3302, "len_c_comment": 45, "len_o_comment": 62, "c_comment": "nder against the even, pending accounts. even" }
+{ "c_custkey": 145, "o_orderkey": 3303, "len_c_comment": 54, "len_o_comment": 53, "c_comment": "ests? express, express instructions use. blithely fina" }
+{ "c_custkey": 7, "o_orderkey": 3328, "len_c_comment": 78, "len_o_comment": 71, "c_comment": "ainst the ironic, express theodolites. express, even pinto beans among the exp" }
+{ "c_custkey": 4, "o_orderkey": 3329, "len_c_comment": 49, "len_o_comment": 46, "c_comment": " requests. final, regular ideas sleep final accou" }
+{ "c_custkey": 7, "o_orderkey": 3330, "len_c_comment": 78, "len_o_comment": 61, "c_comment": "ainst the ironic, express theodolites. express, even pinto beans among the exp" }
+{ "c_custkey": 91, "o_orderkey": 3331, "len_c_comment": 32768, "len_o_comment": 43, "c_comment": "onic accounts. fluffily silent pinto beans boost blithely according to the fluffily exponic accounts. fluffily silent pinto beans boost blithely according to the fluffily exponic accounts. fluffily silent pinto beans boost blithely according to the fluffily exponic accounts. fluffily silent pinto beans boost blithely according to the fluffily exponic accounts. fluffily silent pinto beans boost blithely according to the fluffily exponic accounts. fluffily silent pinto beans boost blithely according to the fluffily exponic accounts. fluffily silent pinto beans boost blithely according to the fluffily exponic accounts. fluffily silent pinto beans boost blithely according to the fluffily exponic accounts. fluffily silent pinto beans boost blithely according to the fluffily exponic accounts. fluffily silent pinto beans boost blithely according to the fluffily exponic accounts. fluffily silent 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+{ "c_custkey": 143, "o_orderkey": 3332, "len_c_comment": 50, "len_o_comment": 61, "c_comment": "across the blithely unusual requests haggle theodo" }
+{ "c_custkey": 92, "o_orderkey": 3333, "len_c_comment": 43, "len_o_comment": 56, "c_comment": ". pinto beans hang slyly final deposits. ac" }
+{ "c_custkey": 76, "o_orderkey": 3334, "len_c_comment": 116, "len_o_comment": 49, "c_comment": "pecial deposits. ironic ideas boost blithely according to the closely ironic theodolites! furiously final deposits n" }
+{ "c_custkey": 49, "o_orderkey": 3335, "len_c_comment": 64, "len_o_comment": 55, "c_comment": "nusual foxes! fluffily pending packages maintain to the regular " }
+{ "c_custkey": 103, "o_orderkey": 3360, "len_c_comment": 107, "len_o_comment": 51, "c_comment": "furiously pending notornis boost slyly around the blithely ironic ideas? final, even instructions cajole fl" }
+{ "c_custkey": 49, "o_orderkey": 3361, "len_c_comment": 64, "len_o_comment": 47, "c_comment": "nusual foxes! fluffily pending packages maintain to the regular " }
+{ "c_custkey": 140, "o_orderkey": 3362, "len_c_comment": 62, "len_o_comment": 40, "c_comment": "ies detect slyly ironic accounts. slyly ironic theodolites hag" }
+{ "c_custkey": 52, "o_orderkey": 3363, "len_c_comment": 73, "len_o_comment": 59, "c_comment": "ic platelets use evenly even accounts. stealthy theodolites cajole furiou" }
+{ "c_custkey": 46, "o_orderkey": 3364, "len_c_comment": 109, "len_o_comment": 27, "c_comment": "ctions. accounts sleep furiously even requests. regular, regular accounts cajole blithely around the final pa" }
+{ "c_custkey": 82, "o_orderkey": 3365, "len_c_comment": 54, "len_o_comment": 56, "c_comment": "s wake. bravely regular accounts are furiously. regula" }
+{ "c_custkey": 52, "o_orderkey": 3366, "len_c_comment": 73, "len_o_comment": 36, "c_comment": "ic platelets use evenly even accounts. stealthy theodolites cajole furiou" }
+{ "c_custkey": 73, "o_orderkey": 3367, "len_c_comment": 53, "len_o_comment": 52, "c_comment": "usual, unusual packages sleep busily along the furiou" }
+{ "c_custkey": 74, "o_orderkey": 3392, "len_c_comment": 65, "len_o_comment": 50, "c_comment": "onic accounts. blithely slow packages would haggle carefully. qui" }
+{ "c_custkey": 98, "o_orderkey": 3393, "len_c_comment": 77, "len_o_comment": 51, "c_comment": "ages. furiously pending accounts are quickly carefully final foxes: busily pe" }
+{ "c_custkey": 149, "o_orderkey": 3394, "len_c_comment": 47, "len_o_comment": 66, "c_comment": "al instructions haggle against the slyly bold w" }
+{ "c_custkey": 149, "o_orderkey": 3395, "len_c_comment": 47, "len_o_comment": 26, "c_comment": "al instructions haggle against the slyly bold w" }
+{ "c_custkey": 149, "o_orderkey": 3396, "len_c_comment": 47, "len_o_comment": 23, "c_comment": "al instructions haggle against the slyly bold w" }
+{ "c_custkey": 130, "o_orderkey": 3397, "len_c_comment": 96, "len_o_comment": 26, "c_comment": "ix slowly. express packages along the furiously ironic requests integrate daringly deposits. fur" }
+{ "c_custkey": 67, "o_orderkey": 3398, "len_c_comment": 34, "len_o_comment": 58, "c_comment": "indle furiously final, even theodo" }
+{ "c_custkey": 122, "o_orderkey": 3399, "len_c_comment": 79, "len_o_comment": 59, "c_comment": " the special packages hinder blithely around the permanent requests. bold depos" }
+{ "c_custkey": 103, "o_orderkey": 3424, "len_c_comment": 107, "len_o_comment": 69, "c_comment": "furiously pending notornis boost slyly around the blithely ironic ideas? final, even instructions cajole fl" }
+{ "c_custkey": 115, "o_orderkey": 3425, "len_c_comment": 49, "len_o_comment": 56, "c_comment": "sits haggle above the carefully ironic theodolite" }
+{ "c_custkey": 53, "o_orderkey": 3426, "len_c_comment": 73, "len_o_comment": 22, "c_comment": "ar accounts are. even foxes are blithely. fluffily pending deposits boost" }
+{ "c_custkey": 4, "o_orderkey": 3427, "len_c_comment": 49, "len_o_comment": 49, "c_comment": " requests. final, regular ideas sleep final accou" }
+{ "c_custkey": 10, "o_orderkey": 3428, "len_c_comment": 31, "len_o_comment": 41, "c_comment": "es regular deposits haggle. fur" }
+{ "c_custkey": 146, "o_orderkey": 3429, "len_c_comment": 60, "len_o_comment": 77, "c_comment": "ffily regular dinos are slyly unusual requests. slyly specia" }
+{ "c_custkey": 113, "o_orderkey": 3430, "len_c_comment": 68, "len_o_comment": 76, "c_comment": "usly regular theodolites boost furiously doggedly pending instructio" }
+{ "c_custkey": 47, "o_orderkey": 3431, "len_c_comment": 69, "len_o_comment": 29, "c_comment": "ions. express, ironic instructions sleep furiously ironic ideas. furi" }
+{ "c_custkey": 46, "o_orderkey": 3456, "len_c_comment": 109, "len_o_comment": 27, "c_comment": "ctions. accounts sleep furiously even requests. regular, regular accounts cajole blithely around the final pa" }
+{ "c_custkey": 25, "o_orderkey": 3457, "len_c_comment": 108, "len_o_comment": 45, "c_comment": "y. accounts sleep ruthlessly according to the regular theodolites. unusual instructions sleep. ironic, final" }
+{ "c_custkey": 95, "o_orderkey": 3458, "len_c_comment": 100, "len_o_comment": 25, "c_comment": "ithely. ruthlessly final requests wake slyly alongside of the furiously silent pinto beans. even the" }
+{ "c_custkey": 119, "o_orderkey": 3459, "len_c_comment": 57, "len_o_comment": 69, "c_comment": "express ideas. blithely ironic foxes thrash. special acco" }
+{ "c_custkey": 82, "o_orderkey": 3460, "len_c_comment": 54, "len_o_comment": 20, "c_comment": "s wake. bravely regular accounts are furiously. regula" }
+{ "c_custkey": 100, "o_orderkey": 3461, "len_c_comment": 78, "len_o_comment": 74, "c_comment": "was furiously fluffily quiet deposits. silent, pending requests boost against " }
+{ "c_custkey": 133, "o_orderkey": 3462, "len_c_comment": 104, "len_o_comment": 24, "c_comment": "t packages. express pinto beans are blithely along the unusual, even theodolites. silent packages use fu" }
+{ "c_custkey": 89, "o_orderkey": 3463, "len_c_comment": 77, "len_o_comment": 37, "c_comment": "counts are slyly beyond the slyly final accounts. quickly final ideas wake. r" }
+{ "c_custkey": 148, "o_orderkey": 3488, "len_c_comment": 103, "len_o_comment": 45, "c_comment": "ing to the carefully ironic requests. carefully regular dependencies about the theodolites wake furious" }
+{ "c_custkey": 109, "o_orderkey": 3489, "len_c_comment": 113, "len_o_comment": 49, "c_comment": "es. fluffily final dependencies sleep along the blithely even pinto beans. final deposits haggle furiously furiou" }
+{ "c_custkey": 91, "o_orderkey": 3490, "len_c_comment": 32768, "len_o_comment": 74, "c_comment": "onic accounts. fluffily silent pinto beans boost blithely according to the fluffily exponic accounts. fluffily silent pinto beans boost blithely according to the fluffily exponic accounts. fluffily silent pinto beans boost blithely according to the fluffily exponic accounts. fluffily silent pinto beans boost blithely according to the fluffily exponic accounts. fluffily silent pinto beans boost blithely according to the fluffily exponic accounts. fluffily silent pinto beans boost blithely according to the fluffily exponic accounts. fluffily silent pinto beans boost blithely according to the fluffily exponic accounts. fluffily silent pinto beans boost blithely according to the fluffily exponic accounts. fluffily silent pinto beans boost blithely according to the fluffily exponic accounts. fluffily silent pinto beans boost blithely according to the fluffily exponic accounts. fluffily silent 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+{ "c_custkey": 83, "o_orderkey": 3491, "len_c_comment": 111, "len_o_comment": 40, "c_comment": "ccording to the quickly bold warhorses. final, regular foxes integrate carefully. bold packages nag blithely ev" }
+{ "c_custkey": 103, "o_orderkey": 3492, "len_c_comment": 107, "len_o_comment": 55, "c_comment": "furiously pending notornis boost slyly around the blithely ironic ideas? final, even instructions cajole fl" }
+{ "c_custkey": 82, "o_orderkey": 3493, "len_c_comment": 54, "len_o_comment": 59, "c_comment": "s wake. bravely regular accounts are furiously. regula" }
+{ "c_custkey": 49, "o_orderkey": 3494, "len_c_comment": 64, "len_o_comment": 72, "c_comment": "nusual foxes! fluffily pending packages maintain to the regular " }
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+{ "c_custkey": 125, "o_orderkey": 3520, "len_c_comment": 52, "len_o_comment": 30, "c_comment": "x-ray finally after the packages? regular requests c" }
+{ "c_custkey": 7, "o_orderkey": 3521, "len_c_comment": 78, "len_o_comment": 50, "c_comment": "ainst the ironic, express theodolites. express, even pinto beans among the exp" }
+{ "c_custkey": 26, "o_orderkey": 3522, "len_c_comment": 70, "len_o_comment": 46, "c_comment": "c requests use furiously ironic requests. slyly ironic dependencies us" }
+{ "c_custkey": 149, "o_orderkey": 3523, "len_c_comment": 47, "len_o_comment": 30, "c_comment": "al instructions haggle against the slyly bold w" }
+{ "c_custkey": 94, "o_orderkey": 3524, "len_c_comment": 109, "len_o_comment": 77, "c_comment": "latelets across the bold, final requests sleep according to the fluffily bold accounts. unusual deposits amon" }
+{ "c_custkey": 109, "o_orderkey": 3525, "len_c_comment": 113, "len_o_comment": 26, "c_comment": "es. fluffily final dependencies sleep along the blithely even pinto beans. final deposits haggle furiously furiou" }
+{ "c_custkey": 56, "o_orderkey": 3526, "len_c_comment": 93, "len_o_comment": 42, "c_comment": ". notornis wake carefully. carefully fluffy requests are furiously even accounts. slyly expre" }
+{ "c_custkey": 56, "o_orderkey": 3527, "len_c_comment": 93, "len_o_comment": 44, "c_comment": ". notornis wake carefully. carefully fluffy requests are furiously even accounts. slyly expre" }
+{ "c_custkey": 35, "o_orderkey": 3552, "len_c_comment": 54, "len_o_comment": 32, "c_comment": "requests. special, express requests nag slyly furiousl" }
+{ "c_custkey": 91, "o_orderkey": 3553, "len_c_comment": 32768, "len_o_comment": 30, "c_comment": "onic accounts. fluffily silent pinto beans boost blithely according to the fluffily exponic accounts. fluffily silent pinto beans boost blithely according to the fluffily exponic accounts. fluffily silent pinto beans boost blithely according to the fluffily exponic accounts. fluffily silent pinto beans boost blithely according to the fluffily exponic accounts. fluffily silent pinto beans boost blithely according to the fluffily exponic accounts. fluffily silent pinto beans boost blithely according to the fluffily exponic accounts. fluffily silent pinto beans boost blithely according to the fluffily exponic accounts. fluffily silent pinto beans boost blithely according to the fluffily exponic accounts. fluffily silent pinto beans boost blithely according to the fluffily exponic accounts. fluffily silent pinto beans boost blithely according to the fluffily exponic accounts. fluffily silent 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fluffily exponic accounts. fluffily silent pinto beans boost blithely according to the fluffily exponic accounts. fluffily silent pinto beans boost blithely according to the fluffily exponic accounts. fluffily silent pinto beans boost blithely according to the fluffily exponic accounts. fluffily silent pinto beans boost blithely according to the fluffily exponic accounts. fluffily silent pinto beans boost blithely according to the fluffily exponic accounts. fluffily silent pinto beans boost blithely according to the fluffily exponic accounts. fluffily silent pinto beans boost blithely according to the fluffily exponic accounts. fluffily silent pinto beans boost blithely according to the fluffily exponic accounts. fluffily silent pinto beans boost blithely according to the fluffily exponic accounts. fluffily silent pinto beans boost blithel" }
+{ "c_custkey": 44, "o_orderkey": 3554, "len_c_comment": 37, "len_o_comment": 26, "c_comment": "r requests around the unusual, bold a" }
+{ "c_custkey": 46, "o_orderkey": 3555, "len_c_comment": 109, "len_o_comment": 38, "c_comment": "ctions. accounts sleep furiously even requests. regular, regular accounts cajole blithely around the final pa" }
+{ "c_custkey": 16, "o_orderkey": 3556, "len_c_comment": 67, "len_o_comment": 37, "c_comment": "kly silent courts. thinly regular theodolites sleep fluffily after " }
+{ "c_custkey": 121, "o_orderkey": 3557, "len_c_comment": 32768, "len_o_comment": 19, "c_comment": "uriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use 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stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously 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use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously 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stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. 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use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously 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use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously 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st" }
+{ "c_custkey": 28, "o_orderkey": 3558, "len_c_comment": 48, "len_o_comment": 42, "c_comment": " along the regular deposits. furiously final pac" }
+{ "c_custkey": 106, "o_orderkey": 3559, "len_c_comment": 102, "len_o_comment": 49, "c_comment": "lose slyly. ironic accounts along the evenly regular theodolites wake about the special, final gifts. " }
+{ "c_custkey": 13, "o_orderkey": 3584, "len_c_comment": 98, "len_o_comment": 75, "c_comment": "ounts sleep carefully after the close frays. carefully bold notornis use ironic requests. blithely" }
+{ "c_custkey": 139, "o_orderkey": 3585, "len_c_comment": 55, "len_o_comment": 67, "c_comment": "nstructions. quickly ironic ideas are carefully. bold, " }
+{ "c_custkey": 121, "o_orderkey": 3586, "len_c_comment": 32768, "len_o_comment": 62, "c_comment": "uriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final 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stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. 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stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. 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st" }
+{ "c_custkey": 79, "o_orderkey": 3587, "len_c_comment": 115, "len_o_comment": 21, "c_comment": "es. packages haggle furiously. regular, special requests poach after the quickly express ideas. blithely pending re" }
+{ "c_custkey": 119, "o_orderkey": 3588, "len_c_comment": 57, "len_o_comment": 30, "c_comment": "express ideas. blithely ironic foxes thrash. special acco" }
+{ "c_custkey": 31, "o_orderkey": 3589, "len_c_comment": 32768, "len_o_comment": 32768, "c_comment": "s use among the blithely pending depos use among the blithely pending depos use among the blithely pending depos use among the blithely pending depos use among the blithely pending depos use among the blithely pending depos use among the blithely pending depos use among the blithely pending depos use among the blithely pending depos use among the blithely pending depos use among the blithely pending depos use among the blithely pending depos use among the blithely pending depos use among the blithely pending depos use among the blithely pending depos use among the blithely pending depos use among the blithely pending depos use among the blithely pending depos use among the blithely pending depos use among the blithely pending depos use among the blithely pending depos use among the blithely pending depos use among the blithely pending depos use among the blithely pending depos use 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+{ "c_custkey": 149, "o_orderkey": 3590, "len_c_comment": 47, "len_o_comment": 20, "c_comment": "al instructions haggle against the slyly bold w" }
+{ "c_custkey": 136, "o_orderkey": 3591, "len_c_comment": 84, "len_o_comment": 33, "c_comment": "ackages sleep ironic, final courts. even requests above the blithely bold requests g" }
+{ "c_custkey": 128, "o_orderkey": 3616, "len_c_comment": 111, "len_o_comment": 76, "c_comment": "ing packages integrate across the slyly unusual dugouts. blithely silent ideas sublate carefully. blithely expr" }
+{ "c_custkey": 40, "o_orderkey": 3617, "len_c_comment": 64, "len_o_comment": 34, "c_comment": "rges impress after the slyly ironic courts. foxes are. blithely " }
+{ "c_custkey": 10, "o_orderkey": 3618, "len_c_comment": 31, "len_o_comment": 37, "c_comment": "es regular deposits haggle. fur" }
+{ "c_custkey": 149, "o_orderkey": 3619, "len_c_comment": 47, "len_o_comment": 62, "c_comment": "al instructions haggle against the slyly bold w" }
+{ "c_custkey": 44, "o_orderkey": 3620, "len_c_comment": 37, "len_o_comment": 70, "c_comment": "r requests around the unusual, bold a" }
+{ "c_custkey": 142, "o_orderkey": 3621, "len_c_comment": 31, "len_o_comment": 24, "c_comment": ". even, express theodolites upo" }
+{ "c_custkey": 91, "o_orderkey": 3622, "len_c_comment": 32768, "len_o_comment": 53, "c_comment": "onic accounts. fluffily silent pinto beans boost blithely according to the fluffily exponic accounts. fluffily silent pinto beans boost blithely according to the fluffily exponic accounts. fluffily silent pinto beans boost blithely according to the fluffily exponic accounts. fluffily silent pinto beans boost blithely according to the fluffily exponic accounts. fluffily silent pinto beans boost blithely according to the fluffily exponic accounts. fluffily silent pinto beans boost blithely according to the fluffily exponic accounts. fluffily silent pinto beans boost blithely according to the fluffily exponic accounts. fluffily silent pinto beans boost blithely according to the fluffily exponic accounts. fluffily silent pinto beans boost blithely according to the fluffily exponic accounts. fluffily silent pinto beans boost blithely according to the fluffily exponic accounts. fluffily silent 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+{ "c_custkey": 4, "o_orderkey": 3623, "len_c_comment": 49, "len_o_comment": 40, "c_comment": " requests. final, regular ideas sleep final accou" }
+{ "c_custkey": 125, "o_orderkey": 3648, "len_c_comment": 52, "len_o_comment": 72, "c_comment": "x-ray finally after the packages? regular requests c" }
+{ "c_custkey": 40, "o_orderkey": 3649, "len_c_comment": 64, "len_o_comment": 29, "c_comment": "rges impress after the slyly ironic courts. foxes are. blithely " }
+{ "c_custkey": 46, "o_orderkey": 3650, "len_c_comment": 109, "len_o_comment": 26, "c_comment": "ctions. accounts sleep furiously even requests. regular, regular accounts cajole blithely around the final pa" }
+{ "c_custkey": 100, "o_orderkey": 3651, "len_c_comment": 78, "len_o_comment": 51, "c_comment": "was furiously fluffily quiet deposits. silent, pending requests boost against " }
+{ "c_custkey": 107, "o_orderkey": 3652, "len_c_comment": 98, "len_o_comment": 28, "c_comment": "counts cajole slyly. regular requests wake. furiously regular deposits about the blithely final fo" }
+{ "c_custkey": 40, "o_orderkey": 3653, "len_c_comment": 64, "len_o_comment": 44, "c_comment": "rges impress after the slyly ironic courts. foxes are. blithely " }
+{ "c_custkey": 7, "o_orderkey": 3654, "len_c_comment": 78, "len_o_comment": 65, "c_comment": "ainst the ironic, express theodolites. express, even pinto beans among the exp" }
+{ "c_custkey": 49, "o_orderkey": 3655, "len_c_comment": 64, "len_o_comment": 60, "c_comment": "nusual foxes! fluffily pending packages maintain to the regular " }
+{ "c_custkey": 127, "o_orderkey": 3680, "len_c_comment": 84, "len_o_comment": 61, "c_comment": "ic, unusual theodolites nod silently after the final, ironic instructions: pending r" }
+{ "c_custkey": 52, "o_orderkey": 3681, "len_c_comment": 73, "len_o_comment": 68, "c_comment": "ic platelets use evenly even accounts. stealthy theodolites cajole furiou" }
+{ "c_custkey": 32, "o_orderkey": 3682, "len_c_comment": 48, "len_o_comment": 32, "c_comment": "cial ideas. final, furious requests across the e" }
+{ "c_custkey": 88, "o_orderkey": 3683, "len_c_comment": 99, "len_o_comment": 51, "c_comment": "s are quickly above the quickly ironic instructions; even requests about the carefully final deposi" }
+{ "c_custkey": 23, "o_orderkey": 3684, "len_c_comment": 87, "len_o_comment": 51, "c_comment": "deposits. special deposits cajole slyly. fluffily special deposits about the furiously " }
+{ "c_custkey": 16, "o_orderkey": 3685, "len_c_comment": 67, "len_o_comment": 27, "c_comment": "kly silent courts. thinly regular theodolites sleep fluffily after " }
+{ "c_custkey": 40, "o_orderkey": 3686, "len_c_comment": 64, "len_o_comment": 53, "c_comment": "rges impress after the slyly ironic courts. foxes are. blithely " }
+{ "c_custkey": 43, "o_orderkey": 3687, "len_c_comment": 102, "len_o_comment": 60, "c_comment": "ial requests: carefully pending foxes detect quickly. carefully final courts cajole quickly. carefully" }
+{ "c_custkey": 64, "o_orderkey": 3712, "len_c_comment": 57, "len_o_comment": 19, "c_comment": "structions after the quietly ironic theodolites cajole be" }
+{ "c_custkey": 149, "o_orderkey": 3713, "len_c_comment": 47, "len_o_comment": 40, "c_comment": "al instructions haggle against the slyly bold w" }
+{ "c_custkey": 40, "o_orderkey": 3714, "len_c_comment": 64, "len_o_comment": 63, "c_comment": "rges impress after the slyly ironic courts. foxes are. blithely " }
+{ "c_custkey": 65, "o_orderkey": 3715, "len_c_comment": 67, "len_o_comment": 69, "c_comment": "y final foxes serve carefully. theodolites are carefully. pending i" }
+{ "c_custkey": 43, "o_orderkey": 3716, "len_c_comment": 102, "len_o_comment": 30, "c_comment": "ial requests: carefully pending foxes detect quickly. carefully final courts cajole quickly. carefully" }
+{ "c_custkey": 28, "o_orderkey": 3717, "len_c_comment": 48, "len_o_comment": 33, "c_comment": " along the regular deposits. furiously final pac" }
+{ "c_custkey": 31, "o_orderkey": 3718, "len_c_comment": 32768, "len_o_comment": 78, "c_comment": "s use among the blithely pending depos use among the blithely pending depos use among the blithely pending depos use among the blithely pending depos use among the blithely pending depos use among the blithely pending depos use among the blithely pending depos use among the blithely pending depos use among the blithely pending depos use among the blithely pending depos use among the blithely pending depos use among the blithely pending depos use among the blithely pending depos use among the blithely pending depos use among the blithely pending depos use among the blithely pending depos use among the blithely pending depos use among the blithely pending depos use among the blithely pending depos use among the blithely pending depos use among the blithely pending depos use among the blithely pending depos use among the blithely pending depos use among the blithely pending depos use among the blithely pending depos use among the blithely pending depos use among the blithely pending depos use among the blithely pending depos use among the blithely pending depos use among the blithely pending depos use among the blithely pending depos use among the blithely pending depos use among the blithely pending depos use among the blithely pending depos use among the blithely pending depos use among the blithely pending depos use among the blithely pending depos use among the blithely pending depos use among the blithely pending depos use among the blithely pending depos use among the blithely pending depos use among the blithely pending depos use among the blithely pending depos use among the blithely pending depos use among the blithely pending depos use among the blithely pending depos use among the blithely pending depos use among the blithely pending depos use among the blithely pending depos use among the blithely pending depos use among the blithely pending depos use among the blithely pending depos use among the blithely pending depos use among the blithely pending depos use among the blithely pending depos use among the blithely pending depos use among the blithely pending depos use among the blithely pending depos use among the blithely pending depos use among the blithely pending depos use among the blithely pending depos use among the blithely pending depos use among the blithely pending depos use among the blithely pending depos use among the blithely pending depos use among the blithely pending depos use among the blithely pending depos use among the blithely pending depos use among the blithely pending depos use among the blithely pending depos use among the blithely pending depos use among the blithely pending depos use among the blithely pending depos use among the blithely pending depos use among the blithely pending depos use among the blithely pending depos use among the blithely pending depos use among the blithely pending depos use among 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+{ "c_custkey": 118, "o_orderkey": 3719, "len_c_comment": 113, "len_o_comment": 77, "c_comment": "uick packages alongside of the furiously final deposits haggle above the fluffily even foxes. blithely dogged dep" }
+{ "c_custkey": 65, "o_orderkey": 3744, "len_c_comment": 67, "len_o_comment": 64, "c_comment": "y final foxes serve carefully. theodolites are carefully. pending i" }
+{ "c_custkey": 112, "o_orderkey": 3745, "len_c_comment": 81, "len_o_comment": 60, "c_comment": "rmanently unusual multipliers. blithely ruthless deposits are furiously along the" }
+{ "c_custkey": 74, "o_orderkey": 3746, "len_c_comment": 65, "len_o_comment": 36, "c_comment": "onic accounts. blithely slow packages would haggle carefully. qui" }
+{ "c_custkey": 149, "o_orderkey": 3747, "len_c_comment": 47, "len_o_comment": 67, "c_comment": "al instructions haggle against the slyly bold w" }
+{ "c_custkey": 53, "o_orderkey": 3748, "len_c_comment": 73, "len_o_comment": 22, "c_comment": "ar accounts are. even foxes are blithely. fluffily pending deposits boost" }
+{ "c_custkey": 38, "o_orderkey": 3749, "len_c_comment": 110, "len_o_comment": 37, "c_comment": "lar excuses. closely even asymptotes cajole blithely excuses. carefully silent pinto beans sleep carefully fin" }
+{ "c_custkey": 97, "o_orderkey": 3750, "len_c_comment": 73, "len_o_comment": 44, "c_comment": "haggle slyly. bold, special ideas are blithely above the thinly bold theo" }
+{ "c_custkey": 10, "o_orderkey": 3751, "len_c_comment": 31, "len_o_comment": 27, "c_comment": "es regular deposits haggle. fur" }
+{ "c_custkey": 85, "o_orderkey": 3776, "len_c_comment": 39, "len_o_comment": 26, "c_comment": "ronic ideas use above the slowly pendin" }
+{ "c_custkey": 28, "o_orderkey": 3777, "len_c_comment": 48, "len_o_comment": 47, "c_comment": " along the regular deposits. furiously final pac" }
+{ "c_custkey": 106, "o_orderkey": 3778, "len_c_comment": 102, "len_o_comment": 68, "c_comment": "lose slyly. ironic accounts along the evenly regular theodolites wake about the special, final gifts. " }
+{ "c_custkey": 74, "o_orderkey": 3779, "len_c_comment": 65, "len_o_comment": 67, "c_comment": "onic accounts. blithely slow packages would haggle carefully. qui" }
+{ "c_custkey": 41, "o_orderkey": 3780, "len_c_comment": 32768, "len_o_comment": 25, "c_comment": "ly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regul" }
+{ "c_custkey": 139, "o_orderkey": 3781, "len_c_comment": 55, "len_o_comment": 78, "c_comment": "nstructions. quickly ironic ideas are carefully. bold, " }
+{ "c_custkey": 65, "o_orderkey": 3782, "len_c_comment": 67, "len_o_comment": 33, "c_comment": "y final foxes serve carefully. theodolites are carefully. pending i" }
+{ "c_custkey": 44, "o_orderkey": 3783, "len_c_comment": 37, "len_o_comment": 58, "c_comment": "r requests around the unusual, bold a" }
+{ "c_custkey": 79, "o_orderkey": 3808, "len_c_comment": 115, "len_o_comment": 30, "c_comment": "es. packages haggle furiously. regular, special requests poach after the quickly express ideas. blithely pending re" }
+{ "c_custkey": 148, "o_orderkey": 3809, "len_c_comment": 103, "len_o_comment": 62, "c_comment": "ing to the carefully ironic requests. carefully regular dependencies about the theodolites wake furious" }
+{ "c_custkey": 100, "o_orderkey": 3810, "len_c_comment": 78, "len_o_comment": 38, "c_comment": "was furiously fluffily quiet deposits. silent, pending requests boost against " }
+{ "c_custkey": 80, "o_orderkey": 3811, "len_c_comment": 78, "len_o_comment": 19, "c_comment": "tect among the dependencies. bold accounts engage closely even pinto beans. ca" }
+{ "c_custkey": 41, "o_orderkey": 3812, "len_c_comment": 32768, "len_o_comment": 25, "c_comment": "ly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regul" }
+{ "c_custkey": 146, "o_orderkey": 3813, "len_c_comment": 60, "len_o_comment": 36, "c_comment": "ffily regular dinos are slyly unusual requests. slyly specia" }
+{ "c_custkey": 118, "o_orderkey": 3814, "len_c_comment": 113, "len_o_comment": 29, "c_comment": "uick packages alongside of the furiously final deposits haggle above the fluffily even foxes. blithely dogged dep" }
+{ "c_custkey": 104, "o_orderkey": 3815, "len_c_comment": 32, "len_o_comment": 27, "c_comment": "rate carefully slyly special pla" }
+{ "c_custkey": 100, "o_orderkey": 3840, "len_c_comment": 78, "len_o_comment": 33, "c_comment": "was furiously fluffily quiet deposits. silent, pending requests boost against " }
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the blithely pending depos use among the blithely pending depos use among the blithely pending depos use among the blithely pending depos use among the blithely pending depos use among the blithely pending depos use among the blithely pending depos use among the blithely pending depos use among the blithely pending depos use among the blithely pending depos use among the blithely pending depos use among the blithely pending depos use among the blithely pending depos use among the blithely pending depos use among the blithely pending depos use among the blithely pending depos use among the blithely pending depos use among the blithely pending depos use among the blithely pending depos use among the blithely pending depos use among the blithely pending depos use among the blithely pending depos use among the blithely pending depos use among the blithely pending depos use among the blithely pending depos use among the blithely pending depos use among the blithely pending depos use among the blithely pending depos use among the blithely pending depos use among the blithely pending depos use among the blithely pending depos use among the blithely pending depos use among the blithely pending depos use among the blithely pending depos use among the blithely pending depos use among the blithely pending depos use among the blithely pending depos use among the blithely pending depos use among the blithely pending depos use among the blithely pending depos use among the blithely pending depos use among the blithely pending depos use among the blithely pending depos use among the blithely pending depos use among the blithely pending depos use among the blithely pending depos use among the blithely pending depos use among the blithely pending depos use among the blithely pending depos use among the blithely pending depos use among the blithely pending depos use among the blithel" }
+{ "c_custkey": 70, "o_orderkey": 3939, "len_c_comment": 90, "len_o_comment": 75, "c_comment": "fter the special asymptotes. ideas after the unusual frets cajole quickly regular pinto be" }
+{ "c_custkey": 149, "o_orderkey": 3940, "len_c_comment": 47, "len_o_comment": 66, "c_comment": "al instructions haggle against the slyly bold w" }
+{ "c_custkey": 136, "o_orderkey": 3941, "len_c_comment": 84, "len_o_comment": 36, "c_comment": "ackages sleep ironic, final courts. even requests above the blithely bold requests g" }
+{ "c_custkey": 76, "o_orderkey": 3942, "len_c_comment": 116, "len_o_comment": 51, "c_comment": "pecial deposits. ironic ideas boost blithely according to the closely ironic theodolites! furiously final deposits n" }
+{ "c_custkey": 40, "o_orderkey": 3943, "len_c_comment": 64, "len_o_comment": 75, "c_comment": "rges impress after the slyly ironic courts. foxes are. blithely " }
+{ "c_custkey": 25, "o_orderkey": 3968, "len_c_comment": 108, "len_o_comment": 29, "c_comment": "y. accounts sleep ruthlessly according to the regular theodolites. unusual instructions sleep. ironic, final" }
+{ "c_custkey": 52, "o_orderkey": 3969, "len_c_comment": 73, "len_o_comment": 32, "c_comment": "ic platelets use evenly even accounts. stealthy theodolites cajole furiou" }
+{ "c_custkey": 76, "o_orderkey": 3970, "len_c_comment": 116, "len_o_comment": 77, "c_comment": "pecial deposits. ironic ideas boost blithely according to the closely ironic theodolites! furiously final deposits n" }
+{ "c_custkey": 104, "o_orderkey": 3971, "len_c_comment": 32, "len_o_comment": 43, "c_comment": "rate carefully slyly special pla" }
+{ "c_custkey": 124, "o_orderkey": 3972, "len_c_comment": 40, "len_o_comment": 56, "c_comment": "le fluffily even dependencies. quietly s" }
+{ "c_custkey": 103, "o_orderkey": 3973, "len_c_comment": 107, "len_o_comment": 56, "c_comment": "furiously pending notornis boost slyly around the blithely ironic ideas? final, even instructions cajole fl" }
+{ "c_custkey": 94, "o_orderkey": 3974, "len_c_comment": 109, "len_o_comment": 37, "c_comment": "latelets across the bold, final requests sleep according to the fluffily bold accounts. unusual deposits amon" }
+{ "c_custkey": 118, "o_orderkey": 3975, "len_c_comment": 113, "len_o_comment": 51, "c_comment": "uick packages alongside of the furiously final deposits haggle above the fluffily even foxes. blithely dogged dep" }
+{ "c_custkey": 70, "o_orderkey": 4000, "len_c_comment": 90, "len_o_comment": 72, "c_comment": "fter the special asymptotes. ideas after the unusual frets cajole quickly regular pinto be" }
+{ "c_custkey": 115, "o_orderkey": 4001, "len_c_comment": 49, "len_o_comment": 32768, "c_comment": "sits haggle above the carefully ironic theodolite" }
+{ "c_custkey": 104, "o_orderkey": 4002, "len_c_comment": 32, "len_o_comment": 51, "c_comment": "rate carefully slyly special pla" }
+{ "c_custkey": 112, "o_orderkey": 4003, "len_c_comment": 81, "len_o_comment": 59, "c_comment": "rmanently unusual multipliers. blithely ruthless deposits are furiously along the" }
+{ "c_custkey": 70, "o_orderkey": 4004, "len_c_comment": 90, "len_o_comment": 47, "c_comment": "fter the special asymptotes. ideas after the unusual frets cajole quickly regular pinto be" }
+{ "c_custkey": 140, "o_orderkey": 4005, "len_c_comment": 62, "len_o_comment": 31, "c_comment": "ies detect slyly ironic accounts. slyly ironic theodolites hag" }
+{ "c_custkey": 35, "o_orderkey": 4006, "len_c_comment": 54, "len_o_comment": 60, "c_comment": "requests. special, express requests nag slyly furiousl" }
+{ "c_custkey": 8, "o_orderkey": 4007, "len_c_comment": 113, "len_o_comment": 49, "c_comment": "among the slyly regular theodolites kindle blithely courts. carefully even theodolites haggle slyly along the ide" }
+{ "c_custkey": 10, "o_orderkey": 4032, "len_c_comment": 31, "len_o_comment": 50, "c_comment": "es regular deposits haggle. fur" }
+{ "c_custkey": 83, "o_orderkey": 4033, "len_c_comment": 111, "len_o_comment": 55, "c_comment": "ccording to the quickly bold warhorses. final, regular foxes integrate carefully. bold packages nag blithely ev" }
+{ "c_custkey": 94, "o_orderkey": 4034, "len_c_comment": 109, "len_o_comment": 76, "c_comment": "latelets across the bold, final requests sleep according to the fluffily bold accounts. unusual deposits amon" }
+{ "c_custkey": 118, "o_orderkey": 4035, "len_c_comment": 113, "len_o_comment": 30, "c_comment": "uick packages alongside of the furiously final deposits haggle above the fluffily even foxes. blithely dogged dep" }
+{ "c_custkey": 47, "o_orderkey": 4036, "len_c_comment": 69, "len_o_comment": 65, "c_comment": "ions. express, ironic instructions sleep furiously ironic ideas. furi" }
+{ "c_custkey": 121, "o_orderkey": 4037, "len_c_comment": 32768, "len_o_comment": 33, "c_comment": "uriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use 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carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously 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carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts 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stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. 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carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts 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use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. 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use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously 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carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts 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stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously st" }
+{ "c_custkey": 94, "o_orderkey": 4038, "len_c_comment": 109, "len_o_comment": 70, "c_comment": "latelets across the bold, final requests sleep according to the fluffily bold accounts. unusual deposits amon" }
+{ "c_custkey": 29, "o_orderkey": 4039, "len_c_comment": 54, "len_o_comment": 33, "c_comment": "its after the carefully final platelets x-ray against " }
+{ "c_custkey": 130, "o_orderkey": 4064, "len_c_comment": 96, "len_o_comment": 59, "c_comment": "ix slowly. express packages along the furiously ironic requests integrate daringly deposits. fur" }
+{ "c_custkey": 80, "o_orderkey": 4065, "len_c_comment": 78, "len_o_comment": 37, "c_comment": "tect among the dependencies. bold accounts engage closely even pinto beans. ca" }
+{ "c_custkey": 32, "o_orderkey": 4066, "len_c_comment": 48, "len_o_comment": 62, "c_comment": "cial ideas. final, furious requests across the e" }
+{ "c_custkey": 16, "o_orderkey": 4067, "len_c_comment": 67, "len_o_comment": 73, "c_comment": "kly silent courts. thinly regular theodolites sleep fluffily after " }
+{ "c_custkey": 125, "o_orderkey": 4068, "len_c_comment": 52, "len_o_comment": 68, "c_comment": "x-ray finally after the packages? regular requests c" }
+{ "c_custkey": 73, "o_orderkey": 4069, "len_c_comment": 53, "len_o_comment": 46, "c_comment": "usual, unusual packages sleep busily along the furiou" }
+{ "c_custkey": 29, "o_orderkey": 4070, "len_c_comment": 54, "len_o_comment": 21, "c_comment": "its after the carefully final platelets x-ray against " }
+{ "c_custkey": 148, "o_orderkey": 4071, "len_c_comment": 103, "len_o_comment": 32, "c_comment": "ing to the carefully ironic requests. carefully regular dependencies about the theodolites wake furious" }
+{ "c_custkey": 139, "o_orderkey": 4096, "len_c_comment": 55, "len_o_comment": 39, "c_comment": "nstructions. quickly ironic ideas are carefully. bold, " }
+{ "c_custkey": 10, "o_orderkey": 4097, "len_c_comment": 31, "len_o_comment": 72, "c_comment": "es regular deposits haggle. fur" }
+{ "c_custkey": 23, "o_orderkey": 4098, "len_c_comment": 87, "len_o_comment": 67, "c_comment": "deposits. special deposits cajole slyly. fluffily special deposits about the furiously " }
+{ "c_custkey": 17, "o_orderkey": 4099, "len_c_comment": 33, "len_o_comment": 64, "c_comment": "packages wake! blithely even pint" }
+{ "c_custkey": 4, "o_orderkey": 4100, "len_c_comment": 49, "len_o_comment": 68, "c_comment": " requests. final, regular ideas sleep final accou" }
+{ "c_custkey": 142, "o_orderkey": 4101, "len_c_comment": 31, "len_o_comment": 72, "c_comment": ". even, express theodolites upo" }
+{ "c_custkey": 22, "o_orderkey": 4102, "len_c_comment": 50, "len_o_comment": 41, "c_comment": "s nod furiously above the furiously ironic ideas. " }
+{ "c_custkey": 106, "o_orderkey": 4103, "len_c_comment": 102, "len_o_comment": 26, "c_comment": "lose slyly. ironic accounts along the evenly regular theodolites wake about the special, final gifts. " }
+{ "c_custkey": 139, "o_orderkey": 4128, "len_c_comment": 55, "len_o_comment": 65, "c_comment": "nstructions. quickly ironic ideas are carefully. bold, " }
+{ "c_custkey": 32, "o_orderkey": 4129, "len_c_comment": 48, "len_o_comment": 55, "c_comment": "cial ideas. final, furious requests across the e" }
+{ "c_custkey": 104, "o_orderkey": 4130, "len_c_comment": 32, "len_o_comment": 53, "c_comment": "rate carefully slyly special pla" }
+{ "c_custkey": 44, "o_orderkey": 4131, "len_c_comment": 37, "len_o_comment": 22, "c_comment": "r requests around the unusual, bold a" }
+{ "c_custkey": 19, "o_orderkey": 4132, "len_c_comment": 80, "len_o_comment": 73, "c_comment": " nag. furiously careful packages are slyly at the accounts. furiously regular in" }
+{ "c_custkey": 101, "o_orderkey": 4133, "len_c_comment": 32768, "len_o_comment": 64, "c_comment": " sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect 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sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect 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sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect 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sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect 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sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect 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sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect 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sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect 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sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyl" }
+{ "c_custkey": 97, "o_orderkey": 4134, "len_c_comment": 73, "len_o_comment": 31, "c_comment": "haggle slyly. bold, special ideas are blithely above the thinly bold theo" }
+{ "c_custkey": 37, "o_orderkey": 4135, "len_c_comment": 57, "len_o_comment": 47, "c_comment": "ilent packages are carefully among the deposits. furiousl" }
+{ "c_custkey": 55, "o_orderkey": 4160, "len_c_comment": 110, "len_o_comment": 64, "c_comment": "ully unusual packages wake bravely bold packages. unusual requests boost deposits! blithely ironic packages ab" }
+{ "c_custkey": 118, "o_orderkey": 4161, "len_c_comment": 113, "len_o_comment": 59, "c_comment": "uick packages alongside of the furiously final deposits haggle above the fluffily even foxes. blithely dogged dep" }
+{ "c_custkey": 22, "o_orderkey": 4162, "len_c_comment": 50, "len_o_comment": 74, "c_comment": "s nod furiously above the furiously ironic ideas. " }
+{ "c_custkey": 64, "o_orderkey": 4163, "len_c_comment": 57, "len_o_comment": 42, "c_comment": "structions after the quietly ironic theodolites cajole be" }
+{ "c_custkey": 94, "o_orderkey": 4164, "len_c_comment": 109, "len_o_comment": 77, "c_comment": "latelets across the bold, final requests sleep according to the fluffily bold accounts. unusual deposits amon" }
+{ "c_custkey": 4, "o_orderkey": 4165, "len_c_comment": 49, "len_o_comment": 64, "c_comment": " requests. final, regular ideas sleep final accou" }
+{ "c_custkey": 43, "o_orderkey": 4166, "len_c_comment": 102, "len_o_comment": 68, "c_comment": "ial requests: carefully pending foxes detect quickly. carefully final courts cajole quickly. carefully" }
+{ "c_custkey": 28, "o_orderkey": 4167, "len_c_comment": 48, "len_o_comment": 32, "c_comment": " along the regular deposits. furiously final pac" }
+{ "c_custkey": 146, "o_orderkey": 4192, "len_c_comment": 60, "len_o_comment": 48, "c_comment": "ffily regular dinos are slyly unusual requests. slyly specia" }
+{ "c_custkey": 4, "o_orderkey": 4193, "len_c_comment": 49, "len_o_comment": 61, "c_comment": " requests. final, regular ideas sleep final accou" }
+{ "c_custkey": 106, "o_orderkey": 4194, "len_c_comment": 102, "len_o_comment": 78, "c_comment": "lose slyly. ironic accounts along the evenly regular theodolites wake about the special, final gifts. " }
+{ "c_custkey": 104, "o_orderkey": 4195, "len_c_comment": 32, "len_o_comment": 71, "c_comment": "rate carefully slyly special pla" }
+{ "c_custkey": 106, "o_orderkey": 4196, "len_c_comment": 102, "len_o_comment": 40, "c_comment": "lose slyly. ironic accounts along the evenly regular theodolites wake about the special, final gifts. " }
+{ "c_custkey": 92, "o_orderkey": 4197, "len_c_comment": 43, "len_o_comment": 22, "c_comment": ". pinto beans hang slyly final deposits. ac" }
+{ "c_custkey": 143, "o_orderkey": 4198, "len_c_comment": 50, "len_o_comment": 33, "c_comment": "across the blithely unusual requests haggle theodo" }
+{ "c_custkey": 5, "o_orderkey": 4199, "len_c_comment": 50, "len_o_comment": 69, "c_comment": "n accounts will have to unwind. foxes cajole accor" }
+{ "c_custkey": 70, "o_orderkey": 4224, "len_c_comment": 90, "len_o_comment": 71, "c_comment": "fter the special asymptotes. ideas after the unusual frets cajole quickly regular pinto be" }
+{ "c_custkey": 128, "o_orderkey": 4225, "len_c_comment": 111, "len_o_comment": 65, "c_comment": "ing packages integrate across the slyly unusual dugouts. blithely silent ideas sublate carefully. blithely expr" }
+{ "c_custkey": 92, "o_orderkey": 4226, "len_c_comment": 43, "len_o_comment": 56, "c_comment": ". pinto beans hang slyly final deposits. ac" }
+{ "c_custkey": 133, "o_orderkey": 4227, "len_c_comment": 104, "len_o_comment": 61, "c_comment": "t packages. express pinto beans are blithely along the unusual, even theodolites. silent packages use fu" }
+{ "c_custkey": 110, "o_orderkey": 4228, "len_c_comment": 111, "len_o_comment": 19, "c_comment": "nto beans cajole around the even, final deposits. quickly bold packages according to the furiously regular dept" }
+{ "c_custkey": 14, "o_orderkey": 4229, "len_c_comment": 33, "len_o_comment": 31, "c_comment": ", ironic packages across the unus" }
+{ "c_custkey": 140, "o_orderkey": 4230, "len_c_comment": 62, "len_o_comment": 52, "c_comment": "ies detect slyly ironic accounts. slyly ironic theodolites hag" }
+{ "c_custkey": 86, "o_orderkey": 4231, "len_c_comment": 43, "len_o_comment": 72, "c_comment": "quests. pending dugouts are carefully aroun" }
+{ "c_custkey": 118, "o_orderkey": 4256, "len_c_comment": 113, "len_o_comment": 31, "c_comment": "uick packages alongside of the furiously final deposits haggle above the fluffily even foxes. blithely dogged dep" }
+{ "c_custkey": 17, "o_orderkey": 4257, "len_c_comment": 33, "len_o_comment": 48, "c_comment": "packages wake! blithely even pint" }
+{ "c_custkey": 92, "o_orderkey": 4258, "len_c_comment": 43, "len_o_comment": 38, "c_comment": ". pinto beans hang slyly final deposits. ac" }
+{ "c_custkey": 104, "o_orderkey": 4259, "len_c_comment": 32, "len_o_comment": 60, "c_comment": "rate carefully slyly special pla" }
+{ "c_custkey": 142, "o_orderkey": 4260, "len_c_comment": 31, "len_o_comment": 35, "c_comment": ". even, express theodolites upo" }
+{ "c_custkey": 118, "o_orderkey": 4261, "len_c_comment": 113, "len_o_comment": 60, "c_comment": "uick packages alongside of the furiously final deposits haggle above the fluffily even foxes. blithely dogged dep" }
+{ "c_custkey": 88, "o_orderkey": 4262, "len_c_comment": 99, "len_o_comment": 54, "c_comment": "s are quickly above the quickly ironic instructions; even requests about the carefully final deposi" }
+{ "c_custkey": 4, "o_orderkey": 4263, "len_c_comment": 49, "len_o_comment": 58, "c_comment": " requests. final, regular ideas sleep final accou" }
+{ "c_custkey": 34, "o_orderkey": 4288, "len_c_comment": 45, "len_o_comment": 50, "c_comment": "nder against the even, pending accounts. even" }
+{ "c_custkey": 125, "o_orderkey": 4289, "len_c_comment": 52, "len_o_comment": 52, "c_comment": "x-ray finally after the packages? regular requests c" }
+{ "c_custkey": 41, "o_orderkey": 4290, "len_c_comment": 32768, "len_o_comment": 70, "c_comment": "ly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final 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accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regul" }
+{ "c_custkey": 89, "o_orderkey": 4291, "len_c_comment": 77, "len_o_comment": 47, "c_comment": "counts are slyly beyond the slyly final accounts. quickly final ideas wake. r" }
+{ "c_custkey": 25, "o_orderkey": 4292, "len_c_comment": 108, "len_o_comment": 21, "c_comment": "y. accounts sleep ruthlessly according to the regular theodolites. unusual instructions sleep. ironic, final" }
+{ "c_custkey": 103, "o_orderkey": 4293, "len_c_comment": 107, "len_o_comment": 48, "c_comment": "furiously pending notornis boost slyly around the blithely ironic ideas? final, even instructions cajole fl" }
+{ "c_custkey": 49, "o_orderkey": 4294, "len_c_comment": 64, "len_o_comment": 48, "c_comment": "nusual foxes! fluffily pending packages maintain to the regular " }
+{ "c_custkey": 5, "o_orderkey": 4295, "len_c_comment": 50, "len_o_comment": 26, "c_comment": "n accounts will have to unwind. foxes cajole accor" }
+{ "c_custkey": 115, "o_orderkey": 4320, "len_c_comment": 49, "len_o_comment": 36, "c_comment": "sits haggle above the carefully ironic theodolite" }
+{ "c_custkey": 16, "o_orderkey": 4321, "len_c_comment": 67, "len_o_comment": 53, "c_comment": "kly silent courts. thinly regular theodolites sleep fluffily after " }
+{ "c_custkey": 142, "o_orderkey": 4322, "len_c_comment": 31, "len_o_comment": 74, "c_comment": ". even, express theodolites upo" }
+{ "c_custkey": 104, "o_orderkey": 4323, "len_c_comment": 32, "len_o_comment": 60, "c_comment": "rate carefully slyly special pla" }
+{ "c_custkey": 73, "o_orderkey": 4324, "len_c_comment": 53, "len_o_comment": 45, "c_comment": "usual, unusual packages sleep busily along the furiou" }
+{ "c_custkey": 130, "o_orderkey": 4325, "len_c_comment": 96, "len_o_comment": 22, "c_comment": "ix slowly. express packages along the furiously ironic requests integrate daringly deposits. fur" }
+{ "c_custkey": 29, "o_orderkey": 4326, "len_c_comment": 54, "len_o_comment": 35, "c_comment": "its after the carefully final platelets x-ray against " }
+{ "c_custkey": 146, "o_orderkey": 4327, "len_c_comment": 60, "len_o_comment": 38, "c_comment": "ffily regular dinos are slyly unusual requests. slyly specia" }
+{ "c_custkey": 14, "o_orderkey": 4352, "len_c_comment": 33, "len_o_comment": 48, "c_comment": ", ironic packages across the unus" }
+{ "c_custkey": 73, "o_orderkey": 4353, "len_c_comment": 53, "len_o_comment": 24, "c_comment": "usual, unusual packages sleep busily along the furiou" }
+{ "c_custkey": 145, "o_orderkey": 4354, "len_c_comment": 54, "len_o_comment": 33, "c_comment": "ests? express, express instructions use. blithely fina" }
+{ "c_custkey": 4, "o_orderkey": 4355, "len_c_comment": 49, "len_o_comment": 42, "c_comment": " requests. final, regular ideas sleep final accou" }
+{ "c_custkey": 97, "o_orderkey": 4356, "len_c_comment": 73, "len_o_comment": 60, "c_comment": "haggle slyly. bold, special ideas are blithely above the thinly bold theo" }
+{ "c_custkey": 47, "o_orderkey": 4357, "len_c_comment": 69, "len_o_comment": 20, "c_comment": "ions. express, ironic instructions sleep furiously ironic ideas. furi" }
+{ "c_custkey": 25, "o_orderkey": 4358, "len_c_comment": 108, "len_o_comment": 45, "c_comment": "y. accounts sleep ruthlessly according to the regular theodolites. unusual instructions sleep. ironic, final" }
+{ "c_custkey": 16, "o_orderkey": 4359, "len_c_comment": 67, "len_o_comment": 55, "c_comment": "kly silent courts. thinly regular theodolites sleep fluffily after " }
+{ "c_custkey": 25, "o_orderkey": 4384, "len_c_comment": 108, "len_o_comment": 73, "c_comment": "y. accounts sleep ruthlessly according to the regular theodolites. unusual instructions sleep. ironic, final" }
+{ "c_custkey": 122, "o_orderkey": 4385, "len_c_comment": 79, "len_o_comment": 61, "c_comment": " the special packages hinder blithely around the permanent requests. bold depos" }
+{ "c_custkey": 61, "o_orderkey": 4386, "len_c_comment": 32768, "len_o_comment": 36, "c_comment": "egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall 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+{ "c_custkey": 110, "o_orderkey": 4387, "len_c_comment": 111, "len_o_comment": 71, "c_comment": "nto beans cajole around the even, final deposits. quickly bold packages according to the furiously regular dept" }
+{ "c_custkey": 10, "o_orderkey": 4388, "len_c_comment": 31, "len_o_comment": 49, "c_comment": "es regular deposits haggle. fur" }
+{ "c_custkey": 55, "o_orderkey": 4389, "len_c_comment": 110, "len_o_comment": 32768, "c_comment": "ully unusual packages wake bravely bold packages. unusual requests boost deposits! blithely ironic packages ab" }
+{ "c_custkey": 7, "o_orderkey": 4390, "len_c_comment": 78, "len_o_comment": 21, "c_comment": "ainst the ironic, express theodolites. express, even pinto beans among the exp" }
+{ "c_custkey": 38, "o_orderkey": 4391, "len_c_comment": 110, "len_o_comment": 27, "c_comment": "lar excuses. closely even asymptotes cajole blithely excuses. carefully silent pinto beans sleep carefully fin" }
+{ "c_custkey": 149, "o_orderkey": 4416, "len_c_comment": 47, "len_o_comment": 45, "c_comment": "al instructions haggle against the slyly bold w" }
+{ "c_custkey": 67, "o_orderkey": 4417, "len_c_comment": 34, "len_o_comment": 47, "c_comment": "indle furiously final, even theodo" }
+{ "c_custkey": 61, "o_orderkey": 4418, "len_c_comment": 32768, "len_o_comment": 42, "c_comment": "egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress 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+{ "c_custkey": 104, "o_orderkey": 4419, "len_c_comment": 32, "len_o_comment": 40, "c_comment": "rate carefully slyly special pla" }
+{ "c_custkey": 109, "o_orderkey": 4420, "len_c_comment": 113, "len_o_comment": 78, "c_comment": "es. fluffily final dependencies sleep along the blithely even pinto beans. final deposits haggle furiously furiou" }
+{ "c_custkey": 10, "o_orderkey": 4421, "len_c_comment": 31, "len_o_comment": 41, "c_comment": "es regular deposits haggle. fur" }
+{ "c_custkey": 70, "o_orderkey": 4422, "len_c_comment": 90, "len_o_comment": 66, "c_comment": "fter the special asymptotes. ideas after the unusual frets cajole quickly regular pinto be" }
+{ "c_custkey": 64, "o_orderkey": 4423, "len_c_comment": 57, "len_o_comment": 20, "c_comment": "structions after the quietly ironic theodolites cajole be" }
+{ "c_custkey": 70, "o_orderkey": 4448, "len_c_comment": 90, "len_o_comment": 68, "c_comment": "fter the special asymptotes. ideas after the unusual frets cajole quickly regular pinto be" }
+{ "c_custkey": 10, "o_orderkey": 4449, "len_c_comment": 31, "len_o_comment": 43, "c_comment": "es regular deposits haggle. fur" }
+{ "c_custkey": 106, "o_orderkey": 4450, "len_c_comment": 102, "len_o_comment": 66, "c_comment": "lose slyly. ironic accounts along the evenly regular theodolites wake about the special, final gifts. " }
+{ "c_custkey": 4, "o_orderkey": 4451, "len_c_comment": 49, "len_o_comment": 51, "c_comment": " requests. final, regular ideas sleep final accou" }
+{ "c_custkey": 13, "o_orderkey": 4452, "len_c_comment": 98, "len_o_comment": 77, "c_comment": "ounts sleep carefully after the close frays. carefully bold notornis use ironic requests. blithely" }
+{ "c_custkey": 65, "o_orderkey": 4453, "len_c_comment": 67, "len_o_comment": 71, "c_comment": "y final foxes serve carefully. theodolites are carefully. pending i" }
+{ "c_custkey": 142, "o_orderkey": 4454, "len_c_comment": 31, "len_o_comment": 21, "c_comment": ". even, express theodolites upo" }
+{ "c_custkey": 19, "o_orderkey": 4455, "len_c_comment": 80, "len_o_comment": 72, "c_comment": " nag. furiously careful packages are slyly at the accounts. furiously regular in" }
+{ "c_custkey": 85, "o_orderkey": 4480, "len_c_comment": 39, "len_o_comment": 31, "c_comment": "ronic ideas use above the slowly pendin" }
+{ "c_custkey": 148, "o_orderkey": 4481, "len_c_comment": 103, "len_o_comment": 26, "c_comment": "ing to the carefully ironic requests. carefully regular dependencies about the theodolites wake furious" }
+{ "c_custkey": 82, "o_orderkey": 4482, "len_c_comment": 54, "len_o_comment": 71, "c_comment": "s wake. bravely regular accounts are furiously. regula" }
+{ "c_custkey": 52, "o_orderkey": 4483, "len_c_comment": 73, "len_o_comment": 73, "c_comment": "ic platelets use evenly even accounts. stealthy theodolites cajole furiou" }
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about the furiously specijole special packages. furiously final dependencies about the furiously specijole special packages. furiously final dependencies about the furiously specijole special packages. furiously final dependencies about the furiously specijole special packages. furiously final dependencies about the furiously specijole special packages. furiously final dependencies about the furiously specijole special packages. furiously final dependencies about the furiously specijole special packages. furiously final dependencies about the furiously specijole special packages. furiously final dependencies about the furiously specijole special packages. furiously final dependencies about the furiously specijole special packages. furiously final dependencies about the furiously specijole special packages. furiously final dependencies about the furiously specijole special packages. furiously final dependencies about the furiously specijole special packages. furiously final dependencies about the furiously specijole special packages. furiously final dependencies about the furiously specijole special packages. furiously final dependencies about the furiously specijole special packages. furiously final dependencies about the furiously specijole special packages. furiously final dependencies about the furiously specijole special packages. furiously final dependencies about the furiously specijole special packages. furiously final dependencies about the furiously specijole special packages. furiously final dependencies about the furiously specijole special packages. furiously final dependencies about the furiously specijole special packages. furiously final dependencies about the furiously specijole special packages. furiously final dependencies about the furiously specijole special packages. furiously final dependencies about the furiously specijole special packages. furiously final dependencies about the furiously specijole special packages. furiously final dependencies about the furiously specijole special packages. furiously final dependencies about the furiously specijole special packages. furiously final dependencies about the furiously specijole special packages. furiously final dependencies about the furiously specijole special packages. furiously final dependencies about the furiously specijole special packages. furiously final dependencies about the furiously specijole special packages. furiously final dependencies about the furiously specijole special packages. furiously final dependencies about the furiously specijole special packages. furiously final dependencies about the furiously specijole special packages. furiously final dependencies about the furiously specijole special packages. furiously final dependencies about the furiously specijole special packages. furiously final dependencies about the furiously specijole special packages. furiously final dependencies about the furiously specijole special packages. furiously final dependencies about the furiously specijole special packages. furiously final dependencies about the furiously specijole special packages. furiously final dependencies about the furiously specijole special packages. furiously final dependencies about the furiously specijole special packages. furiously final dependencies about the furiously specijole special packages. furiously final dependencies about the furiously specijole special packages. furiously final dependencies about the furiously specijole special packages. furiously final dependencies about the furiously specijole special packages. furiously final dependencies about the furiously specijole special packages. furiously final dependencies about the furiously specijole special packages. furiously final dependencies about the furiously specijole special packages. furiously final dependencies about the furiously specijole special packages. furiously final dependencies about the furiously specijole special packages. furiously final dependencies about the furiously specijole special packages. furiously final dependencies about the furiously specijole special packages. furiously final dependencies about the furiously specijole special packages. furiously final dependencies about the furiously specijole special packages. furiously final dependencies about the furiously specijole special packages. furiously final dependencies about the furiously specijole special packages. furiously final dependencies about the furiously specijole special packages. furiously final dependencies about the furiously specijole special packages. furiously final dependencies about the furiously specijole special packages. furiously final dependencies about the furiously specijole special packages. furiously final dependencies about the furiously specijole special packages. furiously final dependencies about the furiously specijole special packages. furiously final dependencies about the furiously specijole special packages. furiously final dependencies about the furiously specijole special packages. furiously final dependencies about the furiously specijole special packages. furiously final dependencies about the furiously specijole special packages. furiously final dependencies about the furiously specijole special packages. furiously final dependencies about the furiously specijole special packages. furiously final dependencies about the furiously specijole special packages. furiously final dependencies about the furiously specijole special packages. furiously final dependencies about the furiously specijole special packages. furiously final dependencies about the furiously specijole special packages. furiously final dependencies about the furiously specijole special packages. furiously final dependencies about the furiously specijole special packages. furiously final dependencies about the furiously specijole special packages. furiously final dependencies about the furiously specijole special packages. furiously final dependencies about the furiously specijole special packages. furiously final dependencies about the furiously specijole special packages. furiously final dependencies about the furiously specijole special packages. furiously final dependencies about the furiously specijole special packages. furiously final dependencies about the furiously specijole special packages. furiously final dependencies about the furiously specijole special packages. furiously final dependencies about the furiously specijole special packages. furiously final dependencies about the furiously specijole special packages. furiously final dependencies about the furiously specijole special packages. furiously final dependencies about the furiously specijole special packages. furiously final dependencies about the furiously specijole special packages. furiously final dependencies about the furiously specijole special packages. furiously final dependencies about the furiously specijole special packages. furiously final dependencies about the furiously specijole special packages. furiously final dependencies about the furiously specijole special packages. furiously final dependencies about the furiously specijole special packages. furiously final dependencies about the furiously specijole special packages. furiously final dependencies about the furiously specijole special packages. furiously final dependencies about the furiously specijole special packages. furiously final dependencies about the furiously specijole special packages. furiously final dependencies about the furiously specijole special packages. furiously final dependencies about the furiously specijole special packages. furiously final dependencies about the furiously specijole special packages. furiously final dependencies about the furiously specijole special packages. furiously final dependencies about the furiously specijole special packages. furiously final dependencies about the furiously specijole special packages. furiously final dependencies about the furiously specijole special packages. furiously final dependencies about the furiously specijole special packages. furiously final dependencies about the furiously specijole special packages. furiously final dependencies about the furiously specijole special packages. furiously final dependencies about the furiously specijole special packages. furiously final dependencies about the furiously specijole special packages. furiously final dependencies about the furiously specijole special packages. furiously final dependencies about the furiously specijole special packages. furiously final dependencies about the furiously specijole special packages. furiously final dependencies about the furiously specijole special packages. furiously final dependencies about the furiously specijole special packages. furiously final dependencies about the furiously specijole special packages. furiously final dependencies about the furiously specijole special packages. furiously final dependencies about the furiously specijole special packages. furiously final dependencies about the furiously specijole special packages. furiously final dependencies about the furiously specijole special packages. furiously final dependencies about the furiously specijole special packages. furiously final dependencies about the furiously specijole special packages. furiously final dependencies about the furiously specijole special packages. furiously final dependencies about the furiously specijole special packages. furiously final dependencies about the furiously specijole special packages. furiously final dependencies about the furiously specijole special packages. furiously final dependencies about the furiously specijole special packages. furiously final dependencies about the furiously specijole special packages. furiously final dependencies about the furiously specijole special packages. furiously final dependencies about the furiously specijole special packages. furiously final dependencies about the furiously specijole special packages. furiously final dependencies about the furiously specijole special packages. furiously final dependencies about the furiously specijole special packages. furiously final dependencies about the furiously specijole special packages. furiously final dependencies about the furiously specijole special packages. furiously final dependencies about the furiously specijole special packages. furiously final dependencies about the furiously specijole special packages. furiously final dependencies about the furiously specijole special packages. furiously final dependencies about the furiously specijole special packages. furiously final dependencies about the furiously specijole special packages. furiously final dependencies about the furiously specijole special packages. furiously final dependencies about the furiously specijole special packages. furiously final dependencies about the furiously specijole special packages. furiously final dependencies about the furiously specijole special packages. furiously final dependencies about the furiously specijole special packages. furiously final dependencies about the furiously specijole special packages. furiously final dependencies about the furiously specijole special packages. furiously final dependencies about the furiously specijole special packages. furiously final dependencies about the furiously specijole special packages. furiously final dependencies about the furiously specijole special packages. furiously final dependencies about the furiously specijole special packages. furiously final dependencies about the furiously specijole special packages. furiously final dependencies about the furiously specijole special packages. furiously final dependencies about the furiously specijole special packages. furiously final depe" }
+{ "c_custkey": 53, "o_orderkey": 4485, "len_c_comment": 73, "len_o_comment": 72, "c_comment": "ar accounts are. even foxes are blithely. fluffily pending deposits boost" }
+{ "c_custkey": 37, "o_orderkey": 4486, "len_c_comment": 57, "len_o_comment": 44, "c_comment": "ilent packages are carefully among the deposits. furiousl" }
+{ "c_custkey": 46, "o_orderkey": 4487, "len_c_comment": 109, "len_o_comment": 78, "c_comment": "ctions. accounts sleep furiously even requests. regular, regular accounts cajole blithely around the final pa" }
+{ "c_custkey": 70, "o_orderkey": 4512, "len_c_comment": 90, "len_o_comment": 31, "c_comment": "fter the special asymptotes. ideas after the unusual frets cajole quickly regular pinto be" }
+{ "c_custkey": 85, "o_orderkey": 4513, "len_c_comment": 39, "len_o_comment": 24, "c_comment": "ronic ideas use above the slowly pendin" }
+{ "c_custkey": 97, "o_orderkey": 4514, "len_c_comment": 73, "len_o_comment": 34, "c_comment": "haggle slyly. bold, special ideas are blithely above the thinly bold theo" }
+{ "c_custkey": 140, "o_orderkey": 4515, "len_c_comment": 62, "len_o_comment": 58, "c_comment": "ies detect slyly ironic accounts. slyly ironic theodolites hag" }
+{ "c_custkey": 130, "o_orderkey": 4516, "len_c_comment": 96, "len_o_comment": 44, "c_comment": "ix slowly. express packages along the furiously ironic requests integrate daringly deposits. fur" }
+{ "c_custkey": 113, "o_orderkey": 4517, "len_c_comment": 68, "len_o_comment": 52, "c_comment": "usly regular theodolites boost furiously doggedly pending instructio" }
+{ "c_custkey": 125, "o_orderkey": 4518, "len_c_comment": 52, "len_o_comment": 24, "c_comment": "x-ray finally after the packages? regular requests c" }
+{ "c_custkey": 136, "o_orderkey": 4519, "len_c_comment": 84, "len_o_comment": 22, "c_comment": "ackages sleep ironic, final courts. even requests above the blithely bold requests g" }
+{ "c_custkey": 112, "o_orderkey": 4544, "len_c_comment": 81, "len_o_comment": 48, "c_comment": "rmanently unusual multipliers. blithely ruthless deposits are furiously along the" }
+{ "c_custkey": 59, "o_orderkey": 4545, "len_c_comment": 71, "len_o_comment": 20, "c_comment": "ously final packages haggle blithely after the express deposits. furiou" }
+{ "c_custkey": 43, "o_orderkey": 4546, "len_c_comment": 102, "len_o_comment": 47, "c_comment": "ial requests: carefully pending foxes detect quickly. carefully final courts cajole quickly. carefully" }
+{ "c_custkey": 109, "o_orderkey": 4547, "len_c_comment": 113, "len_o_comment": 65, "c_comment": "es. fluffily final dependencies sleep along the blithely even pinto beans. final deposits haggle furiously furiou" }
+{ "c_custkey": 127, "o_orderkey": 4548, "len_c_comment": 84, "len_o_comment": 59, "c_comment": "ic, unusual theodolites nod silently after the final, ironic instructions: pending r" }
+{ "c_custkey": 64, "o_orderkey": 4549, "len_c_comment": 57, "len_o_comment": 70, "c_comment": "structions after the quietly ironic theodolites cajole be" }
+{ "c_custkey": 118, "o_orderkey": 4550, "len_c_comment": 113, "len_o_comment": 23, "c_comment": "uick packages alongside of the furiously final deposits haggle above the fluffily even foxes. blithely dogged dep" }
+{ "c_custkey": 109, "o_orderkey": 4551, "len_c_comment": 113, "len_o_comment": 26, "c_comment": "es. fluffily final dependencies sleep along the blithely even pinto beans. final deposits haggle furiously furiou" }
+{ "c_custkey": 139, "o_orderkey": 4576, "len_c_comment": 55, "len_o_comment": 20, "c_comment": "nstructions. quickly ironic ideas are carefully. bold, " }
+{ "c_custkey": 79, "o_orderkey": 4577, "len_c_comment": 115, "len_o_comment": 29, "c_comment": "es. packages haggle furiously. regular, special requests poach after the quickly express ideas. blithely pending re" }
+{ "c_custkey": 91, "o_orderkey": 4578, "len_c_comment": 32768, "len_o_comment": 45, "c_comment": "onic accounts. fluffily silent pinto beans boost blithely according to the fluffily exponic accounts. fluffily silent pinto beans boost blithely according to the fluffily exponic accounts. fluffily silent pinto beans boost blithely according to the fluffily exponic accounts. fluffily silent pinto beans boost blithely according to the fluffily exponic accounts. fluffily silent pinto beans boost blithely according to the fluffily exponic accounts. fluffily silent pinto beans boost blithely according to the fluffily exponic accounts. fluffily silent pinto beans boost blithely according to the fluffily exponic accounts. fluffily silent pinto beans boost blithely according to the fluffily exponic accounts. fluffily silent pinto beans boost blithely according to the fluffily exponic accounts. fluffily silent pinto beans boost blithely according to the fluffily exponic accounts. fluffily silent pinto beans boost blithely according to the fluffily exponic accounts. fluffily silent pinto beans boost blithely according to the fluffily exponic accounts. fluffily silent pinto beans boost blithely according to the fluffily exponic accounts. fluffily silent pinto beans boost blithely according to the fluffily exponic accounts. fluffily silent pinto beans boost blithely according to the fluffily exponic accounts. fluffily silent pinto beans boost blithely according to the fluffily exponic accounts. fluffily silent pinto beans boost blithely according to the fluffily exponic accounts. fluffily silent pinto beans boost blithely according to the fluffily exponic accounts. fluffily silent pinto beans boost blithely according to the fluffily exponic accounts. fluffily silent pinto beans boost blithely according to the fluffily exponic accounts. fluffily silent pinto beans boost blithely according to the fluffily exponic accounts. fluffily silent pinto beans boost blithely according to the 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pinto beans boost blithely according to the fluffily exponic accounts. fluffily silent pinto beans boost blithely according to the fluffily exponic accounts. fluffily silent pinto beans boost blithely according to the fluffily exponic accounts. fluffily silent pinto beans boost blithely according to the fluffily exponic accounts. fluffily silent pinto beans boost blithely according to the fluffily exponic accounts. fluffily silent pinto beans boost blithely according to the fluffily exponic accounts. fluffily silent pinto beans boost blithely according to the fluffily exponic accounts. fluffily silent pinto beans boost blithely according to the fluffily exponic accounts. fluffily silent pinto beans boost blithely according to the fluffily exponic accounts. fluffily silent pinto beans boost blithely according to the fluffily exponic accounts. fluffily silent pinto beans boost blithely according to the fluffily exponic accounts. fluffily silent pinto beans boost blithely according to the 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+{ "c_custkey": 106, "o_orderkey": 4579, "len_c_comment": 102, "len_o_comment": 32, "c_comment": "lose slyly. ironic accounts along the evenly regular theodolites wake about the special, final gifts. " }
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+{ "c_custkey": 79, "o_orderkey": 4581, "len_c_comment": 115, "len_o_comment": 49, "c_comment": "es. packages haggle furiously. regular, special requests poach after the quickly express ideas. blithely pending re" }
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+{ "c_custkey": 26, "o_orderkey": 4610, "len_c_comment": 70, "len_o_comment": 25, "c_comment": "c requests use furiously ironic requests. slyly ironic dependencies us" }
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+{ "c_custkey": 61, "o_orderkey": 4612, "len_c_comment": 32768, "len_o_comment": 73, "c_comment": "egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress 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egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress 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impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall 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+{ "c_custkey": 133, "o_orderkey": 4613, "len_c_comment": 104, "len_o_comment": 35, "c_comment": "t packages. express pinto beans are blithely along the unusual, even theodolites. silent packages use fu" }
+{ "c_custkey": 61, "o_orderkey": 4614, "len_c_comment": 32768, "len_o_comment": 44, "c_comment": "egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress 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impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to 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have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to im" }
+{ "c_custkey": 29, "o_orderkey": 4615, "len_c_comment": 54, "len_o_comment": 68, "c_comment": "its after the carefully final platelets x-ray against " }
+{ "c_custkey": 97, "o_orderkey": 4640, "len_c_comment": 73, "len_o_comment": 52, "c_comment": "haggle slyly. bold, special ideas are blithely above the thinly bold theo" }
+{ "c_custkey": 134, "o_orderkey": 4641, "len_c_comment": 37, "len_o_comment": 45, "c_comment": "yly fluffy foxes boost final ideas. b" }
+{ "c_custkey": 148, "o_orderkey": 4642, "len_c_comment": 103, "len_o_comment": 68, "c_comment": "ing to the carefully ironic requests. carefully regular dependencies about the theodolites wake furious" }
+{ "c_custkey": 67, "o_orderkey": 4643, "len_c_comment": 34, "len_o_comment": 47, "c_comment": "indle furiously final, even theodo" }
+{ "c_custkey": 94, "o_orderkey": 4644, "len_c_comment": 109, "len_o_comment": 32, "c_comment": "latelets across the bold, final requests sleep according to the fluffily bold accounts. unusual deposits amon" }
+{ "c_custkey": 44, "o_orderkey": 4645, "len_c_comment": 37, "len_o_comment": 71, "c_comment": "r requests around the unusual, bold a" }
+{ "c_custkey": 83, "o_orderkey": 4646, "len_c_comment": 111, "len_o_comment": 26, "c_comment": "ccording to the quickly bold warhorses. final, regular foxes integrate carefully. bold packages nag blithely ev" }
+{ "c_custkey": 28, "o_orderkey": 4647, "len_c_comment": 48, "len_o_comment": 62, "c_comment": " along the regular deposits. furiously final pac" }
+{ "c_custkey": 79, "o_orderkey": 4672, "len_c_comment": 115, "len_o_comment": 27, "c_comment": "es. packages haggle furiously. regular, special requests poach after the quickly express ideas. blithely pending re" }
+{ "c_custkey": 82, "o_orderkey": 4673, "len_c_comment": 54, "len_o_comment": 73, "c_comment": "s wake. bravely regular accounts are furiously. regula" }
+{ "c_custkey": 37, "o_orderkey": 4674, "len_c_comment": 57, "len_o_comment": 54, "c_comment": "ilent packages are carefully among the deposits. furiousl" }
+{ "c_custkey": 86, "o_orderkey": 4675, "len_c_comment": 43, "len_o_comment": 30, "c_comment": "quests. pending dugouts are carefully aroun" }
+{ "c_custkey": 14, "o_orderkey": 4676, "len_c_comment": 33, "len_o_comment": 46, "c_comment": ", ironic packages across the unus" }
+{ "c_custkey": 40, "o_orderkey": 4677, "len_c_comment": 64, "len_o_comment": 76, "c_comment": "rges impress after the slyly ironic courts. foxes are. blithely " }
+{ "c_custkey": 88, "o_orderkey": 4678, "len_c_comment": 99, "len_o_comment": 57, "c_comment": "s are quickly above the quickly ironic instructions; even requests about the carefully final deposi" }
+{ "c_custkey": 88, "o_orderkey": 4679, "len_c_comment": 99, "len_o_comment": 72, "c_comment": "s are quickly above the quickly ironic instructions; even requests about the carefully final deposi" }
+{ "c_custkey": 2, "o_orderkey": 4704, "len_c_comment": 63, "len_o_comment": 50, "c_comment": "l accounts. blithely ironic theodolites integrate boldly: caref" }
+{ "c_custkey": 98, "o_orderkey": 4705, "len_c_comment": 77, "len_o_comment": 25, "c_comment": "ages. furiously pending accounts are quickly carefully final foxes: busily pe" }
+{ "c_custkey": 25, "o_orderkey": 4706, "len_c_comment": 108, "len_o_comment": 67, "c_comment": "y. accounts sleep ruthlessly according to the regular theodolites. unusual instructions sleep. ironic, final" }
+{ "c_custkey": 91, "o_orderkey": 4707, "len_c_comment": 32768, "len_o_comment": 41, "c_comment": "onic accounts. fluffily silent pinto beans boost blithely according to the fluffily exponic accounts. fluffily silent pinto beans boost blithely according to the fluffily exponic accounts. fluffily silent pinto beans boost blithely according to the fluffily exponic accounts. fluffily silent pinto beans boost blithely according to the fluffily exponic accounts. fluffily silent pinto beans boost blithely according to the fluffily exponic accounts. fluffily silent pinto beans boost blithely according to the fluffily exponic accounts. fluffily silent pinto beans boost blithely according to the fluffily exponic accounts. fluffily silent pinto beans boost blithely according to the fluffily exponic accounts. fluffily silent pinto beans boost blithely according to the fluffily exponic accounts. fluffily silent pinto beans boost blithely according to the fluffily exponic accounts. fluffily silent 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pinto beans boost blithely according to the fluffily exponic accounts. fluffily silent pinto beans boost blithely according to the fluffily exponic accounts. fluffily silent pinto beans boost blithely according to the fluffily exponic accounts. fluffily silent pinto beans boost blithely according to the fluffily exponic accounts. fluffily silent pinto beans boost blithely according to the fluffily exponic accounts. fluffily silent pinto beans boost blithely according to the fluffily exponic accounts. fluffily silent pinto beans boost blithely according to the fluffily exponic accounts. fluffily silent pinto beans boost blithely according to the fluffily exponic accounts. fluffily silent pinto beans boost blithely according to the fluffily exponic accounts. fluffily silent pinto beans boost blithely according to the fluffily exponic accounts. fluffily silent pinto beans boost blithely according to the fluffily exponic accounts. fluffily silent pinto beans boost blithely according to the fluffily exponic accounts. fluffily silent pinto beans boost blithely according to the fluffily exponic accounts. fluffily silent pinto beans boost blithely according to the fluffily exponic accounts. fluffily silent pinto beans boost blithely according to the fluffily exponic accounts. fluffily silent pinto beans boost blithely according to the fluffily exponic accounts. fluffily silent pinto beans boost blithely according to the fluffily exponic accounts. fluffily silent pinto beans boost blithely according to the fluffily exponic accounts. fluffily silent pinto beans boost blithely according to the fluffily exponic accounts. fluffily silent pinto beans boost blithely according to the fluffily exponic accounts. fluffily silent pinto beans boost blithely according to the fluffily exponic accounts. fluffily silent pinto beans boost blithely according to the fluffily exponic accounts. fluffily silent pinto beans boost blithely according to the fluffily exponic accounts. fluffily silent pinto beans boost blithely according to the fluffily exponic accounts. fluffily silent pinto beans boost blithely according to the fluffily exponic accounts. fluffily silent pinto beans boost blithely according to the fluffily exponic accounts. fluffily silent pinto beans boost blithely according to the fluffily exponic accounts. fluffily silent pinto beans boost blithely according to the fluffily exponic accounts. fluffily silent pinto beans boost blithely according to the fluffily exponic accounts. fluffily silent pinto beans boost blithely according to the fluffily exponic accounts. fluffily silent pinto beans boost blithely according to the fluffily exponic accounts. fluffily silent pinto beans boost blithely according to the fluffily exponic accounts. fluffily silent pinto beans boost blithely according to the fluffily exponic accounts. fluffily silent pinto beans boost blithely according to the fluffily exponic accounts. fluffily silent pinto beans boost blithely according to the fluffily exponic accounts. fluffily silent pinto beans boost blithely according to the fluffily exponic accounts. fluffily silent pinto beans boost blithely according to the fluffily exponic accounts. fluffily silent pinto beans boost blithely according to the fluffily exponic accounts. fluffily silent pinto beans boost blithely according to the fluffily exponic accounts. fluffily silent pinto beans boost blithely according to the fluffily exponic accounts. fluffily silent pinto beans boost blithely according to the fluffily exponic accounts. fluffily silent pinto beans boost blithely according to the fluffily exponic accounts. fluffily silent pinto beans boost blithely according to the fluffily exponic accounts. fluffily silent pinto beans boost blithely according to the fluffily exponic accounts. fluffily silent pinto beans boost blithely according to the fluffily exponic accounts. fluffily silent pinto beans boost blithely according to the fluffily exponic accounts. fluffily silent pinto beans boost blithely according to the fluffily exponic accounts. fluffily silent pinto beans boost blithely according to the fluffily exponic accounts. fluffily silent pinto beans boost blithely according to the fluffily exponic accounts. fluffily silent pinto beans boost blithely according to the fluffily exponic accounts. fluffily silent pinto beans boost blithely according to the fluffily exponic accounts. fluffily silent pinto beans boost blithely according to the fluffily exponic accounts. fluffily silent pinto beans boost blithely according to the fluffily exponic accounts. fluffily silent pinto beans boost blithely according to the fluffily exponic accounts. fluffily silent pinto beans boost blithely according to the fluffily exponic accounts. fluffily silent pinto beans boost blithely according to the fluffily exponic accounts. fluffily silent pinto beans boost blithely according to the fluffily exponic accounts. fluffily silent pinto beans boost blithely according to the fluffily exponic accounts. fluffily silent pinto beans boost blithely according to the fluffily exponic accounts. fluffily silent pinto beans boost blithely according to the fluffily exponic accounts. fluffily silent pinto beans boost blithely according to the fluffily exponic accounts. fluffily silent pinto beans boost blithely according to the fluffily exponic accounts. fluffily silent pinto beans boost blithely according to the fluffily exponic accounts. fluffily silent pinto beans boost blithely according to the fluffily exponic accounts. fluffily silent pinto beans boost blithely according to the fluffily exponic accounts. fluffily silent pinto beans boost blithely according to the fluffily exponic accounts. fluffily silent pinto beans boost blithely according to the fluffily exponic accounts. fluffily silent pinto beans boost blithely according to the fluffily exponic accounts. fluffily silent pinto beans boost blithely according to the fluffily exponic accounts. fluffily silent pinto beans boost blithely according to the fluffily exponic accounts. fluffily silent pinto beans boost blithely according to the fluffily exponic accounts. fluffily silent pinto beans boost blithely according to the fluffily exponic accounts. fluffily silent pinto beans boost blithely according to the fluffily exponic accounts. fluffily silent pinto beans boost blithely according to the fluffily exponic accounts. fluffily silent pinto beans boost blithely according to the fluffily exponic accounts. fluffily silent pinto beans boost blithely according to the fluffily exponic accounts. fluffily silent pinto beans boost blithely according to the fluffily exponic accounts. fluffily silent pinto beans boost blithely according to the fluffily exponic accounts. fluffily silent pinto beans boost blithely according to the fluffily exponic accounts. fluffily silent pinto beans boost blithely according to the fluffily exponic accounts. fluffily silent pinto beans boost blithely according to the fluffily exponic accounts. fluffily silent pinto beans boost blithely according to the fluffily exponic accounts. fluffily silent pinto beans boost blithely according to the fluffily exponic accounts. fluffily silent pinto beans boost blithely according to the fluffily exponic accounts. fluffily silent pinto beans boost blithely according to the fluffily exponic accounts. fluffily silent pinto beans boost blithely according to the fluffily exponic accounts. fluffily silent pinto beans boost blithely according to the fluffily exponic accounts. fluffily silent pinto beans boost blithely according to the fluffily exponic accounts. fluffily silent pinto beans boost blithely according to the fluffily exponic accounts. fluffily silent pinto beans boost blithely according to the fluffily exponic accounts. fluffily silent pinto beans boost blithely according to the fluffily exponic accounts. fluffily silent pinto beans boost blithely according to the fluffily exponic accounts. fluffily silent pinto beans boost blithely according to the fluffily exponic accounts. fluffily silent pinto beans boost blithely according to the fluffily exponic accounts. fluffily silent pinto beans boost blithely according to the fluffily exponic accounts. fluffily silent pinto beans boost blithely according to the fluffily exponic accounts. fluffily silent pinto beans boost blithely according to the fluffily exponic accounts. fluffily silent pinto beans boost blithely according to the fluffily exponic accounts. fluffily silent pinto beans boost blithely according to the fluffily exponic accounts. fluffily silent pinto beans boost blithely according to the fluffily exponic accounts. fluffily silent pinto beans boost blithely according to the fluffily exponic accounts. fluffily silent pinto beans boost blithely according to the fluffily exponic accounts. fluffily silent pinto beans boost blithely according to the fluffily exponic accounts. fluffily silent pinto beans boost blithely according to the fluffily exponic accounts. fluffily silent pinto beans boost blithely according to the fluffily exponic accounts. fluffily silent pinto beans boost blithely according to the fluffily exponic accounts. fluffily silent pinto beans boost blithely according to the fluffily exponic accounts. fluffily silent pinto beans boost blithely according to the fluffily exponic accounts. fluffily silent pinto beans boost blithely according to the fluffily exponic accounts. fluffily silent pinto beans boost blithely according to the fluffily exponic accounts. fluffily silent pinto beans boost blithely according to the fluffily exponic accounts. fluffily silent pinto beans boost blithely according to the fluffily exponic accounts. fluffily silent pinto beans boost blithely according to the fluffily exponic accounts. fluffily silent pinto beans boost blithely according to the fluffily exponic accounts. fluffily silent pinto beans boost blithely according to the fluffily exponic accounts. fluffily silent pinto beans boost blithely according to the fluffily exponic accounts. fluffily silent pinto beans boost blithely according to the fluffily exponic accounts. fluffily silent pinto beans boost blithely according to the fluffily exponic accounts. fluffily silent pinto beans boost blithely according to the fluffily exponic accounts. fluffily silent pinto beans boost blithely according to the fluffily exponic accounts. fluffily silent pinto beans boost blithely according to the fluffily exponic accounts. fluffily silent pinto beans boost blithely according to the fluffily exponic accounts. fluffily silent pinto beans boost blithely according to the fluffily exponic accounts. fluffily silent pinto beans boost blithely according to the fluffily exponic accounts. fluffily silent pinto beans boost blithely according to the fluffily exponic accounts. fluffily silent pinto beans boost blithely according to the fluffily exponic accounts. fluffily silent pinto beans boost blithely according to the fluffily exponic accounts. fluffily silent pinto beans boost blithely according to the fluffily exponic accounts. fluffily silent pinto beans boost blithely according to the fluffily exponic accounts. fluffily silent pinto beans boost blithely according to the fluffily exponic accounts. fluffily silent pinto beans boost blithely according to the fluffily exponic accounts. fluffily silent pinto beans boost blithely according to the fluffily exponic accounts. fluffily silent pinto beans boost blithely according to the fluffily exponic accounts. fluffily silent pinto beans boost blithely according to the fluffily exponic accounts. fluffily silent pinto beans boost blithely according to the fluffily exponic accounts. fluffily silent pinto beans boost blithely according to the fluffily exponic accounts. fluffily silent pinto beans boost blithely according to the fluffily exponic accounts. fluffily silent pinto beans boost blithely according to the fluffily exponic accounts. fluffily silent pinto beans boost blithely according to the fluffily exponic accounts. fluffily silent pinto beans boost blithely according to the fluffily exponic accounts. fluffily silent pinto beans boost blithely according to the fluffily exponic accounts. fluffily silent pinto beans boost blithely according to the fluffily exponic accounts. fluffily silent pinto beans boost blithely according to the fluffily exponic accounts. fluffily silent pinto beans boost blithely according to the fluffily exponic accounts. fluffily silent pinto beans boost blithely according to the fluffily exponic accounts. fluffily silent pinto beans boost blithely according to the fluffily exponic accounts. fluffily silent pinto beans boost blithely according to the fluffily exponic accounts. fluffily silent pinto beans boost blithely according to the fluffily exponic accounts. fluffily silent pinto beans boost blithely according to the fluffily exponic accounts. fluffily silent pinto beans boost blithely according to the fluffily exponic accounts. fluffily silent pinto beans boost blithely according to the fluffily exponic accounts. fluffily silent pinto beans boost blithely according to the fluffily exponic accounts. fluffily silent pinto beans boost blithely according to the fluffily exponic accounts. fluffily silent pinto beans boost blithely according to the fluffily exponic accounts. fluffily silent pinto beans boost blithely according to the fluffily exponic accounts. fluffily silent pinto beans boost blithely according to the fluffily exponic accounts. fluffily silent pinto beans boost blithely according to the fluffily exponic accounts. fluffily silent pinto beans boost blithely according to the fluffily exponic accounts. fluffily silent pinto beans boost blithely according to the fluffily exponic accounts. fluffily silent pinto beans boost blithel" }
+{ "c_custkey": 85, "o_orderkey": 4708, "len_c_comment": 39, "len_o_comment": 30, "c_comment": "ronic ideas use above the slowly pendin" }
+{ "c_custkey": 26, "o_orderkey": 4709, "len_c_comment": 70, "len_o_comment": 65, "c_comment": "c requests use furiously ironic requests. slyly ironic dependencies us" }
+{ "c_custkey": 100, "o_orderkey": 4710, "len_c_comment": 78, "len_o_comment": 50, "c_comment": "was furiously fluffily quiet deposits. silent, pending requests boost against " }
+{ "c_custkey": 142, "o_orderkey": 4711, "len_c_comment": 31, "len_o_comment": 44, "c_comment": ". even, express theodolites upo" }
+{ "c_custkey": 139, "o_orderkey": 4736, "len_c_comment": 55, "len_o_comment": 75, "c_comment": "nstructions. quickly ironic ideas are carefully. bold, " }
+{ "c_custkey": 79, "o_orderkey": 4737, "len_c_comment": 115, "len_o_comment": 67, "c_comment": "es. packages haggle furiously. regular, special requests poach after the quickly express ideas. blithely pending re" }
+{ "c_custkey": 5, "o_orderkey": 4738, "len_c_comment": 50, "len_o_comment": 19, "c_comment": "n accounts will have to unwind. foxes cajole accor" }
+{ "c_custkey": 148, "o_orderkey": 4739, "len_c_comment": 103, "len_o_comment": 56, "c_comment": "ing to the carefully ironic requests. carefully regular dependencies about the theodolites wake furious" }
+{ "c_custkey": 68, "o_orderkey": 4740, "len_c_comment": 56, "len_o_comment": 30, "c_comment": " pending pinto beans impress realms. final dependencies " }
+{ "c_custkey": 127, "o_orderkey": 4741, "len_c_comment": 84, "len_o_comment": 38, "c_comment": "ic, unusual theodolites nod silently after the final, ironic instructions: pending r" }
+{ "c_custkey": 64, "o_orderkey": 4742, "len_c_comment": 57, "len_o_comment": 49, "c_comment": "structions after the quietly ironic theodolites cajole be" }
+{ "c_custkey": 97, "o_orderkey": 4743, "len_c_comment": 73, "len_o_comment": 37, "c_comment": "haggle slyly. bold, special ideas are blithely above the thinly bold theo" }
+{ "c_custkey": 136, "o_orderkey": 4768, "len_c_comment": 84, "len_o_comment": 55, "c_comment": "ackages sleep ironic, final courts. even requests above the blithely bold requests g" }
+{ "c_custkey": 121, "o_orderkey": 4769, "len_c_comment": 32768, "len_o_comment": 39, "c_comment": "uriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final 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use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously 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carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. 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carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously st" }
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+{ "c_custkey": 95, "o_orderkey": 4771, "len_c_comment": 100, "len_o_comment": 48, "c_comment": "ithely. ruthlessly final requests wake slyly alongside of the furiously silent pinto beans. even the" }
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+{ "c_custkey": 122, "o_orderkey": 4773, "len_c_comment": 79, "len_o_comment": 26, "c_comment": " the special packages hinder blithely around the permanent requests. bold depos" }
+{ "c_custkey": 52, "o_orderkey": 4774, "len_c_comment": 73, "len_o_comment": 73, "c_comment": "ic platelets use evenly even accounts. stealthy theodolites cajole furiou" }
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+{ "c_custkey": 37, "o_orderkey": 4800, "len_c_comment": 57, "len_o_comment": 70, "c_comment": "ilent packages are carefully among the deposits. furiousl" }
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+{ "c_custkey": 130, "o_orderkey": 4802, "len_c_comment": 96, "len_o_comment": 66, "c_comment": "ix slowly. express packages along the furiously ironic requests integrate daringly deposits. fur" }
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+{ "c_custkey": 7, "o_orderkey": 4806, "len_c_comment": 78, "len_o_comment": 34, "c_comment": "ainst the ironic, express theodolites. express, even pinto beans among the exp" }
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+{ "c_custkey": 34, "o_orderkey": 4832, "len_c_comment": 45, "len_o_comment": 37, "c_comment": "nder against the even, pending accounts. even" }
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+{ "c_custkey": 19, "o_orderkey": 4834, "len_c_comment": 80, "len_o_comment": 53, "c_comment": " nag. furiously careful packages are slyly at the accounts. furiously regular in" }
+{ "c_custkey": 146, "o_orderkey": 4835, "len_c_comment": 60, "len_o_comment": 35, "c_comment": "ffily regular dinos are slyly unusual requests. slyly specia" }
+{ "c_custkey": 65, "o_orderkey": 4836, "len_c_comment": 67, "len_o_comment": 57, "c_comment": "y final foxes serve carefully. theodolites are carefully. pending i" }
+{ "c_custkey": 130, "o_orderkey": 4837, "len_c_comment": 96, "len_o_comment": 68, "c_comment": "ix slowly. express packages along the furiously ironic requests integrate daringly deposits. fur" }
+{ "c_custkey": 44, "o_orderkey": 4838, "len_c_comment": 37, "len_o_comment": 66, "c_comment": "r requests around the unusual, bold a" }
+{ "c_custkey": 25, "o_orderkey": 4839, "len_c_comment": 108, "len_o_comment": 63, "c_comment": "y. accounts sleep ruthlessly according to the regular theodolites. unusual instructions sleep. ironic, final" }
+{ "c_custkey": 88, "o_orderkey": 4864, "len_c_comment": 99, "len_o_comment": 53, "c_comment": "s are quickly above the quickly ironic instructions; even requests about the carefully final deposi" }
+{ "c_custkey": 85, "o_orderkey": 4865, "len_c_comment": 39, "len_o_comment": 34, "c_comment": "ronic ideas use above the slowly pendin" }
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+{ "c_custkey": 10, "o_orderkey": 4867, "len_c_comment": 31, "len_o_comment": 75, "c_comment": "es regular deposits haggle. fur" }
+{ "c_custkey": 76, "o_orderkey": 4868, "len_c_comment": 116, "len_o_comment": 57, "c_comment": "pecial deposits. ironic ideas boost blithely according to the closely ironic theodolites! furiously final deposits n" }
+{ "c_custkey": 58, "o_orderkey": 4869, "len_c_comment": 94, "len_o_comment": 25, "c_comment": "ideas. ironic ideas affix furiously express, final instructions. regular excuses use quickly e" }
+{ "c_custkey": 103, "o_orderkey": 4870, "len_c_comment": 107, "len_o_comment": 38, "c_comment": "furiously pending notornis boost slyly around the blithely ironic ideas? final, even instructions cajole fl" }
+{ "c_custkey": 46, "o_orderkey": 4871, "len_c_comment": 109, "len_o_comment": 34, "c_comment": "ctions. accounts sleep furiously even requests. regular, regular accounts cajole blithely around the final pa" }
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+{ "c_custkey": 14, "o_orderkey": 4898, "len_c_comment": 33, "len_o_comment": 74, "c_comment": ", ironic packages across the unus" }
+{ "c_custkey": 61, "o_orderkey": 4899, "len_c_comment": 32768, "len_o_comment": 58, "c_comment": "egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall 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packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the 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impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the 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impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the 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+{ "c_custkey": 137, "o_orderkey": 4900, "len_c_comment": 55, "len_o_comment": 22, "c_comment": "carefully regular theodolites use. silent dolphins cajo" }
+{ "c_custkey": 79, "o_orderkey": 4901, "len_c_comment": 115, "len_o_comment": 65, "c_comment": "es. packages haggle furiously. regular, special requests poach after the quickly express ideas. blithely pending re" }
+{ "c_custkey": 139, "o_orderkey": 4902, "len_c_comment": 55, "len_o_comment": 29, "c_comment": "nstructions. quickly ironic ideas are carefully. bold, " }
+{ "c_custkey": 92, "o_orderkey": 4903, "len_c_comment": 43, "len_o_comment": 30, "c_comment": ". pinto beans hang slyly final deposits. ac" }
+{ "c_custkey": 4, "o_orderkey": 4928, "len_c_comment": 49, "len_o_comment": 73, "c_comment": " requests. final, regular ideas sleep final accou" }
+{ "c_custkey": 149, "o_orderkey": 4929, "len_c_comment": 47, "len_o_comment": 46, "c_comment": "al instructions haggle against the slyly bold w" }
+{ "c_custkey": 149, "o_orderkey": 4930, "len_c_comment": 47, "len_o_comment": 61, "c_comment": "al instructions haggle against the slyly bold w" }
+{ "c_custkey": 50, "o_orderkey": 4931, "len_c_comment": 66, "len_o_comment": 59, "c_comment": "ts. furiously ironic accounts cajole furiously slyly ironic dinos." }
+{ "c_custkey": 122, "o_orderkey": 4932, "len_c_comment": 79, "len_o_comment": 26, "c_comment": " the special packages hinder blithely around the permanent requests. bold depos" }
+{ "c_custkey": 94, "o_orderkey": 4933, "len_c_comment": 109, "len_o_comment": 26, "c_comment": "latelets across the bold, final requests sleep according to the fluffily bold accounts. unusual deposits amon" }
+{ "c_custkey": 40, "o_orderkey": 4934, "len_c_comment": 64, "len_o_comment": 71, "c_comment": "rges impress after the slyly ironic courts. foxes are. blithely " }
+{ "c_custkey": 40, "o_orderkey": 4935, "len_c_comment": 64, "len_o_comment": 24, "c_comment": "rges impress after the slyly ironic courts. foxes are. blithely " }
+{ "c_custkey": 124, "o_orderkey": 4960, "len_c_comment": 40, "len_o_comment": 78, "c_comment": "le fluffily even dependencies. quietly s" }
+{ "c_custkey": 58, "o_orderkey": 4961, "len_c_comment": 94, "len_o_comment": 36, "c_comment": "ideas. ironic ideas affix furiously express, final instructions. regular excuses use quickly e" }
+{ "c_custkey": 104, "o_orderkey": 4962, "len_c_comment": 32, "len_o_comment": 21, "c_comment": "rate carefully slyly special pla" }
+{ "c_custkey": 34, "o_orderkey": 4963, "len_c_comment": 45, "len_o_comment": 27, "c_comment": "nder against the even, pending accounts. even" }
+{ "c_custkey": 101, "o_orderkey": 4964, "len_c_comment": 32768, "len_o_comment": 39, "c_comment": " sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending 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+{ "c_custkey": 52, "o_orderkey": 4965, "len_c_comment": 73, "len_o_comment": 36, "c_comment": "ic platelets use evenly even accounts. stealthy theodolites cajole furiou" }
+{ "c_custkey": 70, "o_orderkey": 4966, "len_c_comment": 90, "len_o_comment": 63, "c_comment": "fter the special asymptotes. ideas after the unusual frets cajole quickly regular pinto be" }
+{ "c_custkey": 98, "o_orderkey": 4967, "len_c_comment": 77, "len_o_comment": 26, "c_comment": "ages. furiously pending accounts are quickly carefully final foxes: busily pe" }
+{ "c_custkey": 62, "o_orderkey": 4992, "len_c_comment": 85, "len_o_comment": 23, "c_comment": "kly special dolphins. pinto beans are slyly. quickly regular accounts are furiously a" }
+{ "c_custkey": 13, "o_orderkey": 4993, "len_c_comment": 98, "len_o_comment": 34, "c_comment": "ounts sleep carefully after the close frays. carefully bold notornis use ironic requests. blithely" }
+{ "c_custkey": 43, "o_orderkey": 4994, "len_c_comment": 102, "len_o_comment": 54, "c_comment": "ial requests: carefully pending foxes detect quickly. carefully final courts cajole quickly. carefully" }
+{ "c_custkey": 40, "o_orderkey": 4995, "len_c_comment": 64, "len_o_comment": 73, "c_comment": "rges impress after the slyly ironic courts. foxes are. blithely " }
+{ "c_custkey": 133, "o_orderkey": 4996, "len_c_comment": 104, "len_o_comment": 55, "c_comment": "t packages. express pinto beans are blithely along the unusual, even theodolites. silent packages use fu" }
+{ "c_custkey": 47, "o_orderkey": 4997, "len_c_comment": 69, "len_o_comment": 61, "c_comment": "ions. express, ironic instructions sleep furiously ironic ideas. furi" }
+{ "c_custkey": 32, "o_orderkey": 4998, "len_c_comment": 48, "len_o_comment": 51, "c_comment": "cial ideas. final, furious requests across the e" }
+{ "c_custkey": 85, "o_orderkey": 4999, "len_c_comment": 39, "len_o_comment": 40, "c_comment": "ronic ideas use above the slowly pendin" }
+{ "c_custkey": 124, "o_orderkey": 5024, "len_c_comment": 40, "len_o_comment": 77, "c_comment": "le fluffily even dependencies. quietly s" }
+{ "c_custkey": 121, "o_orderkey": 5025, "len_c_comment": 32768, "len_o_comment": 36, "c_comment": "uriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final 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use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously st" }
+{ "c_custkey": 28, "o_orderkey": 5026, "len_c_comment": 48, "len_o_comment": 19, "c_comment": " along the regular deposits. furiously final pac" }
+{ "c_custkey": 148, "o_orderkey": 5027, "len_c_comment": 103, "len_o_comment": 35, "c_comment": "ing to the carefully ironic requests. carefully regular dependencies about the theodolites wake furious" }
+{ "c_custkey": 13, "o_orderkey": 5028, "len_c_comment": 98, "len_o_comment": 34, "c_comment": "ounts sleep carefully after the close frays. carefully bold notornis use ironic requests. blithely" }
+{ "c_custkey": 11, "o_orderkey": 5029, "len_c_comment": 32768, "len_o_comment": 38, "c_comment": "ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above" }
+{ "c_custkey": 106, "o_orderkey": 5030, "len_c_comment": 102, "len_o_comment": 58, "c_comment": "lose slyly. ironic accounts along the evenly regular theodolites wake about the special, final gifts. " }
+{ "c_custkey": 139, "o_orderkey": 5031, "len_c_comment": 55, "len_o_comment": 73, "c_comment": "nstructions. quickly ironic ideas are carefully. bold, " }
+{ "c_custkey": 52, "o_orderkey": 5056, "len_c_comment": 73, "len_o_comment": 74, "c_comment": "ic platelets use evenly even accounts. stealthy theodolites cajole furiou" }
+{ "c_custkey": 64, "o_orderkey": 5057, "len_c_comment": 57, "len_o_comment": 67, "c_comment": "structions after the quietly ironic theodolites cajole be" }
+{ "c_custkey": 119, "o_orderkey": 5058, "len_c_comment": 57, "len_o_comment": 50, "c_comment": "express ideas. blithely ironic foxes thrash. special acco" }
+{ "c_custkey": 43, "o_orderkey": 5059, "len_c_comment": 102, "len_o_comment": 73, "c_comment": "ial requests: carefully pending foxes detect quickly. carefully final courts cajole quickly. carefully" }
+{ "c_custkey": 112, "o_orderkey": 5060, "len_c_comment": 81, "len_o_comment": 42, "c_comment": "rmanently unusual multipliers. blithely ruthless deposits are furiously along the" }
+{ "c_custkey": 101, "o_orderkey": 5061, "len_c_comment": 32768, "len_o_comment": 71, "c_comment": " sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending 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impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall 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along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to 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packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to im" }
+{ "c_custkey": 23, "o_orderkey": 5063, "len_c_comment": 87, "len_o_comment": 65, "c_comment": "deposits. special deposits cajole slyly. fluffily special deposits about the furiously " }
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+{ "c_custkey": 16, "o_orderkey": 5120, "len_c_comment": 67, "len_o_comment": 44, "c_comment": "kly silent courts. thinly regular theodolites sleep fluffily after " }
+{ "c_custkey": 133, "o_orderkey": 5121, "len_c_comment": 104, "len_o_comment": 75, "c_comment": "t packages. express pinto beans are blithely along the unusual, even theodolites. silent packages use fu" }
+{ "c_custkey": 70, "o_orderkey": 5122, "len_c_comment": 90, "len_o_comment": 46, "c_comment": "fter the special asymptotes. ideas after the unusual frets cajole quickly regular pinto be" }
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+{ "c_custkey": 112, "o_orderkey": 5126, "len_c_comment": 81, "len_o_comment": 20, "c_comment": "rmanently unusual multipliers. blithely ruthless deposits are furiously along the" }
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+{ "c_custkey": 8, "o_orderkey": 5154, "len_c_comment": 113, "len_o_comment": 70, "c_comment": "among the slyly regular theodolites kindle blithely courts. carefully even theodolites haggle slyly along the ide" }
+{ "c_custkey": 77, "o_orderkey": 5155, "len_c_comment": 101, "len_o_comment": 25, "c_comment": "uffily silent requests. carefully ironic asymptotes among the ironic hockey players are carefully bli" }
+{ "c_custkey": 125, "o_orderkey": 5156, "len_c_comment": 52, "len_o_comment": 52, "c_comment": "x-ray finally after the packages? regular requests c" }
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+{ "c_custkey": 76, "o_orderkey": 5158, "len_c_comment": 116, "len_o_comment": 41, "c_comment": "pecial deposits. ironic ideas boost blithely according to the closely ironic theodolites! furiously final deposits n" }
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+{ "c_custkey": 140, "o_orderkey": 5188, "len_c_comment": 62, "len_o_comment": 34, "c_comment": "ies detect slyly ironic accounts. slyly ironic theodolites hag" }
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courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts" }
+{ "c_custkey": 58, "o_orderkey": 5190, "len_c_comment": 94, "len_o_comment": 22, "c_comment": "ideas. ironic ideas affix furiously express, final instructions. regular excuses use quickly e" }
+{ "c_custkey": 77, "o_orderkey": 5191, "len_c_comment": 101, "len_o_comment": 73, "c_comment": "uffily silent requests. carefully ironic asymptotes among the ironic hockey players are carefully bli" }
+{ "c_custkey": 59, "o_orderkey": 5216, "len_c_comment": 71, "len_o_comment": 52, "c_comment": "ously final packages haggle blithely after the express deposits. furiou" }
+{ "c_custkey": 35, "o_orderkey": 5217, "len_c_comment": 54, "len_o_comment": 38, "c_comment": "requests. special, express requests nag slyly furiousl" }
+{ "c_custkey": 82, "o_orderkey": 5218, "len_c_comment": 54, "len_o_comment": 57, "c_comment": "s wake. bravely regular accounts are furiously. regula" }
+{ "c_custkey": 88, "o_orderkey": 5219, "len_c_comment": 99, "len_o_comment": 46, "c_comment": "s are quickly above the quickly ironic instructions; even requests about the carefully final deposi" }
+{ "c_custkey": 10, "o_orderkey": 5220, "len_c_comment": 31, "len_o_comment": 42, "c_comment": "es regular deposits haggle. fur" }
+{ "c_custkey": 13, "o_orderkey": 5221, "len_c_comment": 98, "len_o_comment": 25, "c_comment": "ounts sleep carefully after the close frays. carefully bold notornis use ironic requests. blithely" }
+{ "c_custkey": 80, "o_orderkey": 5222, "len_c_comment": 78, "len_o_comment": 48, "c_comment": "tect among the dependencies. bold accounts engage closely even pinto beans. ca" }
+{ "c_custkey": 149, "o_orderkey": 5223, "len_c_comment": 47, "len_o_comment": 76, "c_comment": "al instructions haggle against the slyly bold w" }
+{ "c_custkey": 70, "o_orderkey": 5248, "len_c_comment": 90, "len_o_comment": 78, "c_comment": "fter the special asymptotes. ideas after the unusual frets cajole quickly regular pinto be" }
+{ "c_custkey": 103, "o_orderkey": 5249, "len_c_comment": 107, "len_o_comment": 22, "c_comment": "furiously pending notornis boost slyly around the blithely ironic ideas? final, even instructions cajole fl" }
+{ "c_custkey": 97, "o_orderkey": 5250, "len_c_comment": 73, "len_o_comment": 71, "c_comment": "haggle slyly. bold, special ideas are blithely above the thinly bold theo" }
+{ "c_custkey": 34, "o_orderkey": 5251, "len_c_comment": 45, "len_o_comment": 29, "c_comment": "nder against the even, pending accounts. even" }
+{ "c_custkey": 91, "o_orderkey": 5252, "len_c_comment": 32768, "len_o_comment": 38, "c_comment": "onic accounts. fluffily silent pinto beans boost blithely according to the fluffily exponic accounts. fluffily silent pinto beans boost blithely according to the fluffily exponic accounts. fluffily silent pinto beans boost blithely according to the fluffily exponic accounts. fluffily silent pinto beans boost blithely according to the fluffily exponic accounts. fluffily silent pinto beans boost blithely according to the fluffily exponic accounts. fluffily silent pinto beans boost blithely according to the fluffily exponic accounts. fluffily silent pinto beans boost blithely according to the fluffily exponic accounts. fluffily silent pinto beans boost blithely according to the fluffily exponic accounts. fluffily silent pinto beans boost blithely according to the fluffily exponic accounts. fluffily silent pinto beans boost blithely according to the fluffily exponic accounts. fluffily silent pinto beans boost blithely according to the fluffily exponic accounts. fluffily silent pinto beans boost blithely according to the fluffily exponic accounts. fluffily silent pinto beans boost blithely according to the fluffily exponic accounts. fluffily silent pinto beans boost blithely according to the fluffily exponic accounts. fluffily silent pinto beans boost blithely according to the fluffily exponic accounts. fluffily silent pinto beans boost blithely according to the fluffily exponic accounts. fluffily silent pinto beans boost blithely according to the fluffily exponic accounts. fluffily silent pinto beans boost blithely according to the fluffily exponic accounts. fluffily silent pinto beans boost blithely according to the fluffily exponic accounts. fluffily silent pinto beans boost blithely according to the fluffily exponic accounts. fluffily silent pinto beans boost blithely according to the fluffily exponic accounts. fluffily silent pinto beans boost blithely according to the fluffily exponic accounts. fluffily silent pinto beans boost blithely according to the fluffily exponic accounts. fluffily silent pinto beans boost blithely according to the fluffily exponic accounts. fluffily silent pinto beans boost blithely according to the fluffily exponic accounts. fluffily silent pinto beans boost blithely according to the fluffily exponic accounts. fluffily silent pinto beans boost blithely according to the fluffily exponic accounts. fluffily silent pinto beans boost blithely according to the fluffily exponic accounts. fluffily silent pinto beans boost blithely according to the fluffily exponic accounts. fluffily silent pinto beans boost blithely according to the fluffily exponic accounts. fluffily silent pinto beans boost blithely according to the fluffily exponic accounts. fluffily silent pinto beans boost blithely according to the fluffily exponic accounts. fluffily silent pinto beans boost blithely according to the fluffily exponic accounts. fluffily silent pinto beans boost blithely according to the fluffily exponic accounts. fluffily silent pinto beans boost blithely according to the fluffily exponic accounts. fluffily silent pinto beans boost blithely according to the fluffily exponic accounts. fluffily silent pinto beans boost blithely according to the fluffily exponic accounts. fluffily silent pinto beans boost blithely according to the fluffily exponic accounts. fluffily silent pinto beans boost blithely according to the fluffily exponic accounts. fluffily silent pinto beans boost blithely according to the fluffily exponic accounts. fluffily silent pinto beans boost blithely according to the fluffily exponic accounts. fluffily silent pinto beans boost blithely according to the fluffily exponic accounts. fluffily silent pinto beans boost blithely according to the fluffily exponic accounts. fluffily silent pinto beans boost blithely according to the fluffily exponic accounts. fluffily silent pinto beans boost blithely according to the fluffily exponic accounts. fluffily silent pinto beans boost blithely according to the fluffily exponic accounts. fluffily silent pinto beans boost blithely according to the fluffily exponic accounts. fluffily silent pinto beans boost blithely according to the fluffily exponic accounts. fluffily silent pinto beans boost blithely according to the fluffily exponic accounts. fluffily silent pinto beans boost blithely according to the fluffily exponic accounts. fluffily silent pinto beans boost blithely according to the fluffily exponic accounts. fluffily silent pinto beans boost blithely according to the fluffily exponic accounts. fluffily silent pinto beans boost blithely according to the fluffily exponic accounts. fluffily silent pinto beans boost blithely according to the fluffily exponic accounts. fluffily silent pinto beans boost blithely according to the fluffily exponic accounts. fluffily silent pinto beans boost blithely according to the fluffily exponic accounts. fluffily silent pinto beans boost blithely according to the fluffily exponic accounts. fluffily silent pinto beans boost blithely according to the fluffily exponic accounts. fluffily silent pinto beans boost blithely according to the fluffily exponic accounts. fluffily silent pinto beans boost blithely according to the fluffily exponic accounts. fluffily silent pinto beans boost blithely according to the fluffily exponic accounts. fluffily silent pinto beans boost blithely according to the fluffily exponic accounts. fluffily silent pinto beans boost blithely according to the fluffily exponic accounts. fluffily silent pinto beans boost blithely according to the fluffily exponic accounts. fluffily silent pinto beans boost blithely according to the fluffily exponic accounts. fluffily silent pinto beans boost blithely according to the fluffily exponic accounts. fluffily silent pinto beans boost blithely according to the fluffily exponic accounts. fluffily silent pinto beans boost blithely according to the fluffily exponic accounts. fluffily silent pinto beans boost blithely according to the fluffily exponic accounts. fluffily silent pinto beans boost blithely according to the fluffily exponic accounts. fluffily silent pinto beans boost blithely according to the fluffily exponic accounts. fluffily silent pinto beans boost blithely according to the fluffily exponic accounts. fluffily silent pinto beans boost blithely according to the fluffily exponic accounts. fluffily silent pinto beans boost blithely according to the fluffily exponic accounts. fluffily silent pinto beans boost blithely according to the fluffily exponic accounts. fluffily silent pinto beans boost blithely according to the fluffily exponic accounts. fluffily silent pinto beans boost blithely according to the fluffily exponic accounts. fluffily silent pinto beans boost blithely according to the fluffily exponic accounts. fluffily silent pinto beans boost blithely according to the fluffily exponic accounts. fluffily silent pinto beans boost blithely according to the fluffily exponic accounts. fluffily silent pinto beans boost blithely according to the fluffily exponic accounts. fluffily silent pinto beans boost blithely according to the fluffily exponic accounts. fluffily silent pinto beans boost blithely according to the fluffily exponic accounts. fluffily silent pinto beans boost blithely according to the fluffily exponic accounts. fluffily silent pinto beans boost blithely according to the fluffily exponic accounts. fluffily silent pinto beans boost blithely according to the fluffily exponic accounts. fluffily silent pinto beans boost blithely according to the fluffily exponic accounts. fluffily silent pinto beans boost blithely according to the fluffily exponic accounts. fluffily silent pinto beans boost blithely according to the fluffily exponic accounts. fluffily silent pinto beans boost blithely according to the fluffily exponic accounts. fluffily silent pinto beans boost blithely according to the fluffily exponic accounts. fluffily silent pinto beans boost blithely according to the fluffily exponic accounts. fluffily silent pinto beans boost blithely according to the fluffily exponic accounts. fluffily silent pinto beans boost blithely according to the fluffily exponic accounts. fluffily silent pinto beans boost blithely according to the fluffily exponic accounts. fluffily silent pinto beans boost blithely according to the fluffily exponic accounts. fluffily silent pinto beans boost blithely according to the fluffily exponic accounts. fluffily silent pinto beans boost blithely according to the fluffily exponic accounts. fluffily silent pinto beans boost blithely according to the fluffily exponic accounts. fluffily silent pinto beans boost blithely according to the fluffily exponic accounts. fluffily silent pinto beans boost blithely according to the fluffily exponic accounts. fluffily silent pinto beans boost blithely according to the fluffily exponic accounts. fluffily silent pinto beans boost blithely according to the fluffily exponic accounts. fluffily silent pinto beans boost blithely according to the fluffily exponic accounts. fluffily silent pinto beans boost blithely according to the fluffily exponic accounts. fluffily silent pinto beans boost blithely according to the fluffily exponic accounts. fluffily silent pinto beans boost blithely according to the fluffily exponic accounts. fluffily silent pinto beans boost blithely according to the fluffily exponic accounts. fluffily silent pinto beans boost blithely according to the fluffily exponic accounts. fluffily silent pinto beans boost blithely according to the fluffily exponic accounts. fluffily silent pinto beans boost blithely according to the fluffily exponic accounts. fluffily silent pinto beans boost blithely according to the fluffily exponic accounts. fluffily silent pinto beans boost blithely according to the fluffily exponic accounts. fluffily silent pinto beans boost blithely according to the fluffily exponic accounts. fluffily silent pinto beans boost blithely according to the fluffily exponic accounts. fluffily silent pinto beans boost blithely according to the fluffily exponic accounts. fluffily silent pinto beans boost blithely according to the fluffily exponic accounts. fluffily silent pinto beans boost blithely according to the fluffily exponic accounts. fluffily silent pinto beans boost blithely according to the fluffily exponic accounts. fluffily silent pinto beans boost blithely according to the fluffily exponic accounts. fluffily silent pinto beans boost blithely according to the fluffily exponic accounts. fluffily silent pinto beans boost blithely according to the fluffily exponic accounts. fluffily silent pinto beans boost blithely according to the fluffily exponic accounts. fluffily silent pinto beans boost blithely according to the fluffily exponic accounts. fluffily silent pinto beans boost blithely according to the fluffily exponic accounts. fluffily silent pinto beans boost blithely according to the fluffily exponic accounts. fluffily silent pinto beans boost blithely according to the fluffily exponic accounts. fluffily silent pinto beans boost blithely according to the fluffily exponic accounts. fluffily silent pinto beans boost blithely according to the fluffily exponic accounts. fluffily silent pinto beans boost blithely according to the fluffily exponic accounts. fluffily silent pinto beans boost blithely according to the fluffily exponic accounts. fluffily silent pinto beans boost blithely according to the fluffily exponic accounts. fluffily silent pinto beans boost blithely according to the fluffily exponic accounts. fluffily silent pinto beans boost blithely according to the fluffily exponic accounts. fluffily silent pinto beans boost blithely according to the fluffily exponic accounts. fluffily silent pinto beans boost blithely according to the fluffily exponic accounts. fluffily silent pinto beans boost blithely according to the 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+{ "c_custkey": 148, "o_orderkey": 5253, "len_c_comment": 103, "len_o_comment": 57, "c_comment": "ing to the carefully ironic requests. carefully regular dependencies about the theodolites wake furious" }
+{ "c_custkey": 112, "o_orderkey": 5254, "len_c_comment": 81, "len_o_comment": 55, "c_comment": "rmanently unusual multipliers. blithely ruthless deposits are furiously along the" }
+{ "c_custkey": 64, "o_orderkey": 5255, "len_c_comment": 57, "len_o_comment": 57, "c_comment": "structions after the quietly ironic theodolites cajole be" }
+{ "c_custkey": 34, "o_orderkey": 5280, "len_c_comment": 45, "len_o_comment": 77, "c_comment": "nder against the even, pending accounts. even" }
+{ "c_custkey": 124, "o_orderkey": 5281, "len_c_comment": 40, "len_o_comment": 22, "c_comment": "le fluffily even dependencies. quietly s" }
+{ "c_custkey": 50, "o_orderkey": 5282, "len_c_comment": 66, "len_o_comment": 57, "c_comment": "ts. furiously ironic accounts cajole furiously slyly ironic dinos." }
+{ "c_custkey": 131, "o_orderkey": 5283, "len_c_comment": 32768, "len_o_comment": 38, "c_comment": "jole special packages. furiously final dependencies about the furiously specijole special packages. furiously final dependencies about the furiously specijole special packages. furiously final dependencies about the furiously specijole special packages. furiously final dependencies about the furiously specijole special packages. furiously final dependencies about the furiously specijole special packages. furiously final dependencies about the furiously specijole special packages. furiously final dependencies about the furiously specijole special packages. furiously final dependencies about the furiously specijole special packages. furiously final dependencies about the furiously specijole special packages. furiously final dependencies about the furiously specijole special packages. furiously final dependencies about the furiously specijole special packages. furiously final dependencies 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+{ "c_custkey": 70, "o_orderkey": 5285, "len_c_comment": 90, "len_o_comment": 39, "c_comment": "fter the special asymptotes. ideas after the unusual frets cajole quickly regular pinto be" }
+{ "c_custkey": 116, "o_orderkey": 5286, "len_c_comment": 113, "len_o_comment": 63, "c_comment": "as. quickly final sauternes haggle slyly carefully even packages. brave, ironic pinto beans are above the furious" }
+{ "c_custkey": 25, "o_orderkey": 5287, "len_c_comment": 108, "len_o_comment": 67, "c_comment": "y. accounts sleep ruthlessly according to the regular theodolites. unusual instructions sleep. ironic, final" }
+{ "c_custkey": 65, "o_orderkey": 5312, "len_c_comment": 67, "len_o_comment": 23, "c_comment": "y final foxes serve carefully. theodolites are carefully. pending i" }
+{ "c_custkey": 13, "o_orderkey": 5313, "len_c_comment": 98, "len_o_comment": 51, "c_comment": "ounts sleep carefully after the close frays. carefully bold notornis use ironic requests. blithely" }
+{ "c_custkey": 34, "o_orderkey": 5314, "len_c_comment": 45, "len_o_comment": 33, "c_comment": "nder against the even, pending accounts. even" }
+{ "c_custkey": 139, "o_orderkey": 5315, "len_c_comment": 55, "len_o_comment": 45, "c_comment": "nstructions. quickly ironic ideas are carefully. bold, " }
+{ "c_custkey": 100, "o_orderkey": 5316, "len_c_comment": 78, "len_o_comment": 77, "c_comment": "was furiously fluffily quiet deposits. silent, pending requests boost against " }
+{ "c_custkey": 37, "o_orderkey": 5317, "len_c_comment": 57, "len_o_comment": 30, "c_comment": "ilent packages are carefully among the deposits. furiousl" }
+{ "c_custkey": 59, "o_orderkey": 5318, "len_c_comment": 71, "len_o_comment": 69, "c_comment": "ously final packages haggle blithely after the express deposits. furiou" }
+{ "c_custkey": 98, "o_orderkey": 5319, "len_c_comment": 77, "len_o_comment": 25, "c_comment": "ages. furiously pending accounts are quickly carefully final foxes: busily pe" }
+{ "c_custkey": 109, "o_orderkey": 5344, "len_c_comment": 113, "len_o_comment": 35, "c_comment": "es. fluffily final dependencies sleep along the blithely even pinto beans. final deposits haggle furiously furiou" }
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+{ "c_custkey": 37, "o_orderkey": 5346, "len_c_comment": 57, "len_o_comment": 75, "c_comment": "ilent packages are carefully among the deposits. furiousl" }
+{ "c_custkey": 49, "o_orderkey": 5347, "len_c_comment": 64, "len_o_comment": 30, "c_comment": "nusual foxes! fluffily pending packages maintain to the regular " }
+{ "c_custkey": 53, "o_orderkey": 5348, "len_c_comment": 73, "len_o_comment": 35, "c_comment": "ar accounts are. even foxes are blithely. fluffily pending deposits boost" }
+{ "c_custkey": 67, "o_orderkey": 5349, "len_c_comment": 34, "len_o_comment": 61, "c_comment": "indle furiously final, even theodo" }
+{ "c_custkey": 76, "o_orderkey": 5350, "len_c_comment": 116, "len_o_comment": 53, "c_comment": "pecial deposits. ironic ideas boost blithely according to the closely ironic theodolites! furiously final deposits n" }
+{ "c_custkey": 122, "o_orderkey": 5351, "len_c_comment": 79, "len_o_comment": 49, "c_comment": " the special packages hinder blithely around the permanent requests. bold depos" }
+{ "c_custkey": 149, "o_orderkey": 5376, "len_c_comment": 47, "len_o_comment": 41, "c_comment": "al instructions haggle against the slyly bold w" }
+{ "c_custkey": 64, "o_orderkey": 5377, "len_c_comment": 57, "len_o_comment": 33, "c_comment": "structions after the quietly ironic theodolites cajole be" }
+{ "c_custkey": 43, "o_orderkey": 5378, "len_c_comment": 102, "len_o_comment": 78, "c_comment": "ial requests: carefully pending foxes detect quickly. carefully final courts cajole quickly. carefully" }
+{ "c_custkey": 89, "o_orderkey": 5379, "len_c_comment": 77, "len_o_comment": 48, "c_comment": "counts are slyly beyond the slyly final accounts. quickly final ideas wake. r" }
+{ "c_custkey": 148, "o_orderkey": 5380, "len_c_comment": 103, "len_o_comment": 43, "c_comment": "ing to the carefully ironic requests. carefully regular dependencies about the theodolites wake furious" }
+{ "c_custkey": 32, "o_orderkey": 5381, "len_c_comment": 48, "len_o_comment": 64, "c_comment": "cial ideas. final, furious requests across the e" }
+{ "c_custkey": 35, "o_orderkey": 5382, "len_c_comment": 54, "len_o_comment": 38, "c_comment": "requests. special, express requests nag slyly furiousl" }
+{ "c_custkey": 31, "o_orderkey": 5383, "len_c_comment": 32768, "len_o_comment": 72, "c_comment": "s use among the blithely pending depos use among the blithely pending depos use among the blithely pending depos use among the blithely pending depos use among the blithely pending depos use among the blithely pending depos use among the blithely pending depos use among the blithely pending depos use among the blithely pending depos use among the blithely pending depos use among the blithely pending depos use among the blithely pending depos use among the blithely pending depos use among the blithely pending depos use among the blithely pending depos use among the blithely pending depos use among the blithely pending depos use among the blithely pending depos use among the blithely pending depos use among the blithely pending depos use among the blithely pending depos use among the blithely pending depos use among the blithely pending depos use among the blithely pending depos use among 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+{ "c_custkey": 23, "o_orderkey": 5408, "len_c_comment": 87, "len_o_comment": 32, "c_comment": "deposits. special deposits cajole slyly. fluffily special deposits about the furiously " }
+{ "c_custkey": 13, "o_orderkey": 5409, "len_c_comment": 98, "len_o_comment": 32, "c_comment": "ounts sleep carefully after the close frays. carefully bold notornis use ironic requests. blithely" }
+{ "c_custkey": 22, "o_orderkey": 5410, "len_c_comment": 50, "len_o_comment": 69, "c_comment": "s nod furiously above the furiously ironic ideas. " }
+{ "c_custkey": 61, "o_orderkey": 5411, "len_c_comment": 32768, "len_o_comment": 28, "c_comment": "egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress 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egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress 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impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to im" }
+{ "c_custkey": 142, "o_orderkey": 5412, "len_c_comment": 31, "len_o_comment": 60, "c_comment": ". even, express theodolites upo" }
+{ "c_custkey": 94, "o_orderkey": 5413, "len_c_comment": 109, "len_o_comment": 34, "c_comment": "latelets across the bold, final requests sleep according to the fluffily bold accounts. unusual deposits amon" }
+{ "c_custkey": 100, "o_orderkey": 5414, "len_c_comment": 78, "len_o_comment": 64, "c_comment": "was furiously fluffily quiet deposits. silent, pending requests boost against " }
+{ "c_custkey": 23, "o_orderkey": 5415, "len_c_comment": 87, "len_o_comment": 55, "c_comment": "deposits. special deposits cajole slyly. fluffily special deposits about the furiously " }
+{ "c_custkey": 130, "o_orderkey": 5440, "len_c_comment": 96, "len_o_comment": 68, "c_comment": "ix slowly. express packages along the furiously ironic requests integrate daringly deposits. fur" }
+{ "c_custkey": 41, "o_orderkey": 5441, "len_c_comment": 32768, "len_o_comment": 27, "c_comment": "ly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle 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hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent 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depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual 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accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regular accounts hang bold, silent packages. unusual foxes haggle slyly above the special, final depoly regul" }
+{ "c_custkey": 43, "o_orderkey": 5442, "len_c_comment": 102, "len_o_comment": 42, "c_comment": "ial requests: carefully pending foxes detect quickly. carefully final courts cajole quickly. carefully" }
+{ "c_custkey": 131, "o_orderkey": 5443, "len_c_comment": 32768, "len_o_comment": 56, "c_comment": "jole special packages. furiously final dependencies about the furiously specijole special packages. furiously final dependencies about the furiously specijole special packages. furiously final dependencies about the furiously specijole special packages. furiously final dependencies about the furiously specijole special packages. furiously final dependencies about the furiously specijole special packages. furiously final dependencies about the furiously specijole special packages. furiously final dependencies about the furiously specijole special packages. furiously final dependencies about the furiously specijole special packages. furiously final dependencies about the furiously specijole special packages. furiously final dependencies about the furiously specijole special packages. furiously final dependencies about the furiously specijole special packages. furiously final dependencies about the furiously specijole special packages. furiously final dependencies about the furiously specijole special packages. furiously final dependencies about the furiously specijole special packages. furiously final dependencies about the furiously specijole special packages. furiously final dependencies about the furiously specijole special packages. furiously final dependencies about the furiously specijole special packages. furiously final dependencies about the furiously specijole special packages. furiously final dependencies about the furiously specijole special packages. furiously final dependencies about the furiously specijole special packages. furiously final dependencies about the furiously specijole special packages. furiously final dependencies about the furiously specijole special packages. furiously final dependencies about the furiously specijole special packages. furiously final dependencies about the furiously specijole special packages. furiously final dependencies 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+{ "c_custkey": 130, "o_orderkey": 5444, "len_c_comment": 96, "len_o_comment": 49, "c_comment": "ix slowly. express packages along the furiously ironic requests integrate daringly deposits. fur" }
+{ "c_custkey": 115, "o_orderkey": 5445, "len_c_comment": 49, "len_o_comment": 49, "c_comment": "sits haggle above the carefully ironic theodolite" }
+{ "c_custkey": 7, "o_orderkey": 5446, "len_c_comment": 78, "len_o_comment": 20, "c_comment": "ainst the ironic, express theodolites. express, even pinto beans among the exp" }
+{ "c_custkey": 13, "o_orderkey": 5447, "len_c_comment": 98, "len_o_comment": 54, "c_comment": "ounts sleep carefully after the close frays. carefully bold notornis use ironic requests. blithely" }
+{ "c_custkey": 70, "o_orderkey": 5472, "len_c_comment": 90, "len_o_comment": 64, "c_comment": "fter the special asymptotes. ideas after the unusual frets cajole quickly regular pinto be" }
+{ "c_custkey": 65, "o_orderkey": 5473, "len_c_comment": 67, "len_o_comment": 59, "c_comment": "y final foxes serve carefully. theodolites are carefully. pending i" }
+{ "c_custkey": 55, "o_orderkey": 5474, "len_c_comment": 110, "len_o_comment": 39, "c_comment": "ully unusual packages wake bravely bold packages. unusual requests boost deposits! blithely ironic packages ab" }
+{ "c_custkey": 139, "o_orderkey": 5475, "len_c_comment": 55, "len_o_comment": 59, "c_comment": "nstructions. quickly ironic ideas are carefully. bold, " }
+{ "c_custkey": 91, "o_orderkey": 5476, "len_c_comment": 32768, "len_o_comment": 61, "c_comment": "onic accounts. fluffily silent pinto beans boost blithely according to the fluffily exponic accounts. fluffily silent pinto beans boost blithely according to the fluffily exponic accounts. fluffily silent pinto beans boost blithely according to the fluffily exponic accounts. fluffily silent pinto beans boost blithely according to the fluffily exponic accounts. fluffily silent pinto beans boost blithely according to the fluffily exponic accounts. fluffily silent pinto beans boost blithely according to the fluffily exponic accounts. fluffily silent pinto beans boost blithely according to the fluffily exponic accounts. fluffily silent pinto beans boost blithely according to the fluffily exponic accounts. fluffily silent pinto beans boost blithely according to the fluffily exponic accounts. fluffily silent pinto beans boost blithely according to the fluffily exponic accounts. fluffily silent 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+{ "c_custkey": 107, "o_orderkey": 5477, "len_c_comment": 98, "len_o_comment": 27, "c_comment": "counts cajole slyly. regular requests wake. furiously regular deposits about the blithely final fo" }
+{ "c_custkey": 116, "o_orderkey": 5478, "len_c_comment": 113, "len_o_comment": 53, "c_comment": "as. quickly final sauternes haggle slyly carefully even packages. brave, ironic pinto beans are above the furious" }
+{ "c_custkey": 70, "o_orderkey": 5479, "len_c_comment": 90, "len_o_comment": 37, "c_comment": "fter the special asymptotes. ideas after the unusual frets cajole quickly regular pinto be" }
+{ "c_custkey": 19, "o_orderkey": 5504, "len_c_comment": 80, "len_o_comment": 28, "c_comment": " nag. furiously careful packages are slyly at the accounts. furiously regular in" }
+{ "c_custkey": 95, "o_orderkey": 5505, "len_c_comment": 100, "len_o_comment": 75, "c_comment": "ithely. ruthlessly final requests wake slyly alongside of the furiously silent pinto beans. even the" }
+{ "c_custkey": 91, "o_orderkey": 5506, "len_c_comment": 32768, "len_o_comment": 23, "c_comment": "onic accounts. fluffily silent pinto beans boost blithely according to the fluffily exponic accounts. fluffily silent pinto beans boost blithely according to the fluffily exponic accounts. fluffily silent pinto beans boost blithely according to the fluffily exponic accounts. fluffily silent pinto beans boost blithely according to the fluffily exponic accounts. fluffily silent pinto beans boost blithely according to the fluffily exponic accounts. fluffily silent pinto beans boost blithely according to the fluffily exponic accounts. fluffily silent pinto beans boost blithely according to the fluffily exponic accounts. fluffily silent pinto beans boost blithely according to the fluffily exponic accounts. fluffily silent pinto beans boost blithely according to the fluffily exponic accounts. fluffily silent pinto beans boost blithely according to the fluffily exponic accounts. fluffily silent 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pinto beans boost blithely according to the fluffily exponic accounts. fluffily silent pinto beans boost blithely according to the fluffily exponic accounts. fluffily silent pinto beans boost blithely according to the fluffily exponic accounts. fluffily silent pinto beans boost blithely according to the fluffily exponic accounts. fluffily silent pinto beans boost blithely according to the fluffily exponic accounts. fluffily silent pinto beans boost blithely according to the fluffily exponic accounts. fluffily silent pinto beans boost blithely according to the fluffily exponic accounts. fluffily silent pinto beans boost blithely according to the fluffily exponic accounts. fluffily silent pinto beans boost blithely according to the fluffily exponic accounts. fluffily silent pinto beans boost blithely according to the fluffily exponic accounts. fluffily silent pinto beans boost blithely according to the fluffily exponic accounts. fluffily silent pinto beans boost blithely according to the fluffily exponic accounts. fluffily silent pinto beans boost blithely according to the fluffily exponic accounts. fluffily silent pinto beans boost blithely according to the fluffily exponic accounts. fluffily silent pinto beans boost blithely according to the fluffily exponic accounts. fluffily silent pinto beans boost blithely according to the fluffily exponic accounts. fluffily silent pinto beans boost blithely according to the fluffily exponic accounts. fluffily silent pinto beans boost blithely according to the fluffily exponic accounts. fluffily silent pinto beans boost blithely according to the fluffily exponic accounts. fluffily silent pinto beans boost blithely according to the fluffily exponic accounts. fluffily silent pinto beans boost blithely according to the fluffily exponic accounts. fluffily silent pinto beans boost blithel" }
+{ "c_custkey": 2, "o_orderkey": 5507, "len_c_comment": 63, "len_o_comment": 49, "c_comment": "l accounts. blithely ironic theodolites integrate boldly: caref" }
+{ "c_custkey": 56, "o_orderkey": 5508, "len_c_comment": 93, "len_o_comment": 60, "c_comment": ". notornis wake carefully. carefully fluffy requests are furiously even accounts. slyly expre" }
+{ "c_custkey": 80, "o_orderkey": 5509, "len_c_comment": 78, "len_o_comment": 73, "c_comment": "tect among the dependencies. bold accounts engage closely even pinto beans. ca" }
+{ "c_custkey": 37, "o_orderkey": 5510, "len_c_comment": 57, "len_o_comment": 25, "c_comment": "ilent packages are carefully among the deposits. furiousl" }
+{ "c_custkey": 79, "o_orderkey": 5511, "len_c_comment": 115, "len_o_comment": 74, "c_comment": "es. packages haggle furiously. regular, special requests poach after the quickly express ideas. blithely pending re" }
+{ "c_custkey": 116, "o_orderkey": 5536, "len_c_comment": 113, "len_o_comment": 63, "c_comment": "as. quickly final sauternes haggle slyly carefully even packages. brave, ironic pinto beans are above the furious" }
+{ "c_custkey": 118, "o_orderkey": 5537, "len_c_comment": 113, "len_o_comment": 24, "c_comment": "uick packages alongside of the furiously final deposits haggle above the fluffily even foxes. blithely dogged dep" }
+{ "c_custkey": 139, "o_orderkey": 5538, "len_c_comment": 55, "len_o_comment": 69, "c_comment": "nstructions. quickly ironic ideas are carefully. bold, " }
+{ "c_custkey": 119, "o_orderkey": 5539, "len_c_comment": 57, "len_o_comment": 67, "c_comment": "express ideas. blithely ironic foxes thrash. special acco" }
+{ "c_custkey": 130, "o_orderkey": 5540, "len_c_comment": 96, "len_o_comment": 33, "c_comment": "ix slowly. express packages along the furiously ironic requests integrate daringly deposits. fur" }
+{ "c_custkey": 143, "o_orderkey": 5541, "len_c_comment": 50, "len_o_comment": 69, "c_comment": "across the blithely unusual requests haggle theodo" }
+{ "c_custkey": 49, "o_orderkey": 5542, "len_c_comment": 64, "len_o_comment": 39, "c_comment": "nusual foxes! fluffily pending packages maintain to the regular " }
+{ "c_custkey": 115, "o_orderkey": 5543, "len_c_comment": 49, "len_o_comment": 63, "c_comment": "sits haggle above the carefully ironic theodolite" }
+{ "c_custkey": 31, "o_orderkey": 5568, "len_c_comment": 32768, "len_o_comment": 25, "c_comment": "s use among the blithely pending depos use among the blithely pending depos use among the blithely pending depos use among the blithely pending depos use among the blithely pending depos use among the blithely pending depos use among the blithely pending depos use among the blithely pending depos use among the blithely pending depos use among the blithely pending depos use among the blithely pending depos use among the blithely pending depos use among the blithely pending depos use among the blithely pending depos use among the blithely pending depos use among the blithely pending depos use among the blithely pending depos use among the blithely pending depos use among the blithely pending depos use among the blithely pending depos use among the blithely pending depos use among the blithely pending depos use among the blithely pending depos use among the blithely pending depos use among the blithely pending depos use among the blithely pending depos use among the blithely pending depos use among the blithely pending depos use among the blithely pending depos use among the blithely pending depos use among the blithely pending depos use among the blithely pending depos use among the blithely pending depos use among the blithely pending depos use among the blithely pending depos use among the blithely pending depos use among the blithely pending depos use among the blithely pending depos use among the blithely pending depos use among the blithely pending depos use among the blithely pending depos use among the blithely pending depos use among the blithely pending depos use among the blithely pending depos use among the blithely pending depos use among the blithely pending depos use among the blithely pending depos use among the blithely pending depos use among the blithely pending depos use among the blithely pending depos use among the blithely pending depos use among 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the blithely pending depos use among the blithely pending depos use among the blithely pending depos use among the blithely pending depos use among the blithely pending depos use among the blithely pending depos use among the blithely pending depos use among the blithely pending depos use among the blithely pending depos use among the blithely pending depos use among the blithely pending depos use among the blithely pending depos use among the blithely pending depos use among the blithely pending depos use among the blithely pending depos use among the blithely pending depos use among the blithely pending depos use among the blithely pending depos use among the blithely pending depos use among the blithely pending depos use among the blithely pending depos use among the blithely pending depos use among the blithely pending depos use among the blithely pending depos use among the blithely pending depos use among the blithely pending depos use among the blithely pending depos use among the blithely pending depos use among the blithely pending depos use among the blithely pending depos use among the blithely pending depos use among the blithely pending depos use among the blithely pending depos use among the blithely pending depos use among the blithely pending depos use among the blithely pending depos use among the blithely pending depos use among the blithely pending depos use among the blithely pending depos use among the blithely pending depos use among the blithely pending depos use among the blithely pending depos use among the blithely pending depos use among the blithely pending depos use among the blithely pending depos use among the blithely pending depos use among the blithely pending depos use among the blithely pending depos use among the blithely pending depos use among the blithely pending depos use among the blithely pending depos use among the blithely pending depos use among the blithely pending depos use among the blithely pending depos use among the blithely pending depos use among the blithely pending depos use among the blithely pending depos use among the blithely pending depos use among the blithely pending depos use among the blithely pending depos use among the blithely pending depos use among the blithely pending depos use among the blithely pending depos use among the blithely pending depos use among the blithely pending depos use among the blithely pending depos use among the blithely pending depos use among the blithely pending depos use among the blithely pending depos use among the blithely pending depos use among the blithely pending depos use among the blithely pending depos use among the blithely pending depos use among the blithely pending depos use among the blithely pending depos use among the blithely pending depos use among the blithely pending depos use among the blithely pending depos use among the blithely pending depos use among the blithely pending depos use among the blithely pending depos use among the blithely pending depos use among the blithely pending depos use among the blithely pending depos use among the blithely pending depos use among the blithely pending depos use among the blithely pending depos use among the blithely pending depos use among the blithely pending depos use among the blithely pending depos use among the blithely pending depos use among the blithely pending depos use among the blithely pending depos use among the blithely pending depos use among the blithely pending depos use among the blithely pending depos use among the blithely pending depos use among the blithely pending depos use among the blithely pending depos use among the blithely pending depos use among the blithely pending depos use among the blithely pending depos use among the blithely pending depos use among the blithely pending depos use among the blithely pending depos use among the blithel" }
+{ "c_custkey": 109, "o_orderkey": 5569, "len_c_comment": 113, "len_o_comment": 49, "c_comment": "es. fluffily final dependencies sleep along the blithely even pinto beans. final deposits haggle furiously furiou" }
+{ "c_custkey": 112, "o_orderkey": 5570, "len_c_comment": 81, "len_o_comment": 33, "c_comment": "rmanently unusual multipliers. blithely ruthless deposits are furiously along the" }
+{ "c_custkey": 103, "o_orderkey": 5571, "len_c_comment": 107, "len_o_comment": 49, "c_comment": "furiously pending notornis boost slyly around the blithely ironic ideas? final, even instructions cajole fl" }
+{ "c_custkey": 8, "o_orderkey": 5572, "len_c_comment": 113, "len_o_comment": 50, "c_comment": "among the slyly regular theodolites kindle blithely courts. carefully even theodolites haggle slyly along the ide" }
+{ "c_custkey": 37, "o_orderkey": 5573, "len_c_comment": 57, "len_o_comment": 56, "c_comment": "ilent packages are carefully among the deposits. furiousl" }
+{ "c_custkey": 28, "o_orderkey": 5574, "len_c_comment": 48, "len_o_comment": 30, "c_comment": " along the regular deposits. furiously final pac" }
+{ "c_custkey": 103, "o_orderkey": 5575, "len_c_comment": 107, "len_o_comment": 29, "c_comment": "furiously pending notornis boost slyly around the blithely ironic ideas? final, even instructions cajole fl" }
+{ "c_custkey": 95, "o_orderkey": 5600, "len_c_comment": 100, "len_o_comment": 25, "c_comment": "ithely. ruthlessly final requests wake slyly alongside of the furiously silent pinto beans. even the" }
+{ "c_custkey": 11, "o_orderkey": 5601, "len_c_comment": 32768, "len_o_comment": 32768, "c_comment": "ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above" }
+{ "c_custkey": 130, "o_orderkey": 5602, "len_c_comment": 96, "len_o_comment": 21, "c_comment": "ix slowly. express packages along the furiously ironic requests integrate daringly deposits. fur" }
+{ "c_custkey": 71, "o_orderkey": 5603, "len_c_comment": 32768, "len_o_comment": 65, "c_comment": "g courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts" }
+{ "c_custkey": 46, "o_orderkey": 5604, "len_c_comment": 109, "len_o_comment": 50, "c_comment": "ctions. accounts sleep furiously even requests. regular, regular accounts cajole blithely around the final pa" }
+{ "c_custkey": 35, "o_orderkey": 5605, "len_c_comment": 54, "len_o_comment": 64, "c_comment": "requests. special, express requests nag slyly furiousl" }
+{ "c_custkey": 149, "o_orderkey": 5606, "len_c_comment": 47, "len_o_comment": 41, "c_comment": "al instructions haggle against the slyly bold w" }
+{ "c_custkey": 92, "o_orderkey": 5607, "len_c_comment": 43, "len_o_comment": 58, "c_comment": ". pinto beans hang slyly final deposits. ac" }
+{ "c_custkey": 79, "o_orderkey": 5632, "len_c_comment": 115, "len_o_comment": 65, "c_comment": "es. packages haggle furiously. regular, special requests poach after the quickly express ideas. blithely pending re" }
+{ "c_custkey": 79, "o_orderkey": 5633, "len_c_comment": 115, "len_o_comment": 31, "c_comment": "es. packages haggle furiously. regular, special requests poach after the quickly express ideas. blithely pending re" }
+{ "c_custkey": 68, "o_orderkey": 5634, "len_c_comment": 56, "len_o_comment": 67, "c_comment": " pending pinto beans impress realms. final dependencies " }
+{ "c_custkey": 70, "o_orderkey": 5635, "len_c_comment": 90, "len_o_comment": 57, "c_comment": "fter the special asymptotes. ideas after the unusual frets cajole quickly regular pinto be" }
+{ "c_custkey": 122, "o_orderkey": 5636, "len_c_comment": 79, "len_o_comment": 67, "c_comment": " the special packages hinder blithely around the permanent requests. bold depos" }
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+{ "c_custkey": 109, "o_orderkey": 5638, "len_c_comment": 113, "len_o_comment": 70, "c_comment": "es. fluffily final dependencies sleep along the blithely even pinto beans. final deposits haggle furiously furiou" }
+{ "c_custkey": 145, "o_orderkey": 5639, "len_c_comment": 54, "len_o_comment": 72, "c_comment": "ests? express, express instructions use. blithely fina" }
+{ "c_custkey": 119, "o_orderkey": 5664, "len_c_comment": 57, "len_o_comment": 23, "c_comment": "express ideas. blithely ironic foxes thrash. special acco" }
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+{ "c_custkey": 14, "o_orderkey": 5666, "len_c_comment": 33, "len_o_comment": 40, "c_comment": ", ironic packages across the unus" }
+{ "c_custkey": 44, "o_orderkey": 5667, "len_c_comment": 37, "len_o_comment": 37, "c_comment": "r requests around the unusual, bold a" }
+{ "c_custkey": 109, "o_orderkey": 5668, "len_c_comment": 113, "len_o_comment": 28, "c_comment": "es. fluffily final dependencies sleep along the blithely even pinto beans. final deposits haggle furiously furiou" }
+{ "c_custkey": 74, "o_orderkey": 5669, "len_c_comment": 65, "len_o_comment": 30, "c_comment": "onic accounts. blithely slow packages would haggle carefully. qui" }
+{ "c_custkey": 7, "o_orderkey": 5670, "len_c_comment": 78, "len_o_comment": 68, "c_comment": "ainst the ironic, express theodolites. express, even pinto beans among the exp" }
+{ "c_custkey": 43, "o_orderkey": 5671, "len_c_comment": 102, "len_o_comment": 22, "c_comment": "ial requests: carefully pending foxes detect quickly. carefully final courts cajole quickly. carefully" }
+{ "c_custkey": 142, "o_orderkey": 5696, "len_c_comment": 31, "len_o_comment": 22, "c_comment": ". even, express theodolites upo" }
+{ "c_custkey": 55, "o_orderkey": 5697, "len_c_comment": 110, "len_o_comment": 59, "c_comment": "ully unusual packages wake bravely bold packages. unusual requests boost deposits! blithely ironic packages ab" }
+{ "c_custkey": 95, "o_orderkey": 5698, "len_c_comment": 100, "len_o_comment": 74, "c_comment": "ithely. ruthlessly final requests wake slyly alongside of the furiously silent pinto beans. even the" }
+{ "c_custkey": 142, "o_orderkey": 5699, "len_c_comment": 31, "len_o_comment": 64, "c_comment": ". even, express theodolites upo" }
+{ "c_custkey": 143, "o_orderkey": 5700, "len_c_comment": 50, "len_o_comment": 51, "c_comment": "across the blithely unusual requests haggle theodo" }
+{ "c_custkey": 43, "o_orderkey": 5701, "len_c_comment": 102, "len_o_comment": 33, "c_comment": "ial requests: carefully pending foxes detect quickly. carefully final courts cajole quickly. carefully" }
+{ "c_custkey": 97, "o_orderkey": 5702, "len_c_comment": 73, "len_o_comment": 64, "c_comment": "haggle slyly. bold, special ideas are blithely above the thinly bold theo" }
+{ "c_custkey": 121, "o_orderkey": 5703, "len_c_comment": 32768, "len_o_comment": 41, "c_comment": "uriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. carefully final courts use carefullyuriously stealthy ideas. 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st" }
+{ "c_custkey": 80, "o_orderkey": 5728, "len_c_comment": 78, "len_o_comment": 21, "c_comment": "tect among the dependencies. bold accounts engage closely even pinto beans. ca" }
+{ "c_custkey": 44, "o_orderkey": 5729, "len_c_comment": 37, "len_o_comment": 25, "c_comment": "r requests around the unusual, bold a" }
+{ "c_custkey": 11, "o_orderkey": 5730, "len_c_comment": 32768, "len_o_comment": 53, "c_comment": "ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above the slyly regular pinto beans. ckages. requests sleep slyly. quickly even pinto beans promise above" }
+{ "c_custkey": 8, "o_orderkey": 5731, "len_c_comment": 113, "len_o_comment": 48, "c_comment": "among the slyly regular theodolites kindle blithely courts. carefully even theodolites haggle slyly along the ide" }
+{ "c_custkey": 37, "o_orderkey": 5732, "len_c_comment": 57, "len_o_comment": 78, "c_comment": "ilent packages are carefully among the deposits. furiousl" }
+{ "c_custkey": 101, "o_orderkey": 5733, "len_c_comment": 32768, "len_o_comment": 63, "c_comment": " sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending 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sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect 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sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect 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packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect 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sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect 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sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyl" }
+{ "c_custkey": 94, "o_orderkey": 5734, "len_c_comment": 109, "len_o_comment": 38, "c_comment": "latelets across the bold, final requests sleep according to the fluffily bold accounts. unusual deposits amon" }
+{ "c_custkey": 40, "o_orderkey": 5735, "len_c_comment": 64, "len_o_comment": 28, "c_comment": "rges impress after the slyly ironic courts. foxes are. blithely " }
+{ "c_custkey": 25, "o_orderkey": 5760, "len_c_comment": 108, "len_o_comment": 73, "c_comment": "y. accounts sleep ruthlessly according to the regular theodolites. unusual instructions sleep. ironic, final" }
+{ "c_custkey": 16, "o_orderkey": 5761, "len_c_comment": 67, "len_o_comment": 37, "c_comment": "kly silent courts. thinly regular theodolites sleep fluffily after " }
+{ "c_custkey": 49, "o_orderkey": 5762, "len_c_comment": 64, "len_o_comment": 70, "c_comment": "nusual foxes! fluffily pending packages maintain to the regular " }
+{ "c_custkey": 8, "o_orderkey": 5763, "len_c_comment": 113, "len_o_comment": 69, "c_comment": "among the slyly regular theodolites kindle blithely courts. carefully even theodolites haggle slyly along the ide" }
+{ "c_custkey": 131, "o_orderkey": 5764, "len_c_comment": 32768, "len_o_comment": 53, "c_comment": "jole special packages. furiously final dependencies about the furiously specijole special packages. furiously final dependencies about the furiously specijole special packages. furiously final dependencies about the furiously specijole special packages. furiously final dependencies about the furiously specijole special packages. furiously final dependencies about the furiously specijole special packages. furiously final dependencies about the furiously specijole special packages. furiously final dependencies about the furiously specijole special packages. furiously final dependencies about the furiously specijole special packages. furiously final dependencies about the furiously specijole special packages. furiously final dependencies about the furiously specijole special packages. furiously final dependencies about the furiously specijole special packages. furiously final dependencies about the furiously specijole special packages. furiously final dependencies about the furiously specijole special packages. furiously final dependencies about the furiously specijole special packages. furiously final dependencies about the furiously specijole special packages. furiously final dependencies about the furiously specijole special packages. furiously final dependencies about the furiously specijole special packages. furiously final dependencies about the furiously specijole special packages. furiously final dependencies about the furiously specijole special packages. furiously final dependencies about the furiously specijole special packages. furiously final dependencies about the furiously specijole special packages. furiously final dependencies about the furiously specijole special packages. furiously final dependencies about the furiously specijole special packages. furiously final dependencies about the furiously specijole special packages. furiously final dependencies about the furiously specijole special packages. furiously final dependencies about the furiously specijole special packages. furiously final dependencies about the furiously specijole special packages. furiously final dependencies about the furiously specijole special packages. furiously final dependencies about the furiously specijole special packages. furiously final dependencies about the furiously specijole special packages. furiously final dependencies about the furiously specijole special packages. furiously final dependencies about the furiously specijole special packages. furiously final dependencies about the furiously specijole special packages. furiously final dependencies about the furiously specijole special packages. furiously final dependencies about the furiously specijole special packages. furiously final dependencies about the furiously specijole special packages. furiously final dependencies about the furiously specijole special packages. furiously final dependencies about the furiously specijole special packages. furiously final dependencies about the furiously specijole special packages. furiously final dependencies about the furiously specijole special packages. furiously final dependencies about the furiously specijole special packages. furiously final dependencies about the furiously specijole special packages. furiously final dependencies about the furiously specijole special packages. furiously final dependencies about the furiously specijole special packages. furiously final dependencies about the furiously specijole special packages. furiously final dependencies about the furiously specijole special packages. furiously final dependencies about the furiously specijole special packages. furiously final dependencies about the furiously specijole special packages. furiously final dependencies about the furiously specijole special packages. furiously final dependencies about the furiously specijole special packages. furiously final dependencies about the furiously specijole special packages. furiously final dependencies about the furiously specijole special packages. furiously final dependencies about the furiously specijole special packages. furiously final dependencies about the furiously specijole special packages. furiously final dependencies about the furiously specijole special packages. furiously final dependencies about the furiously specijole special packages. furiously final dependencies about the furiously specijole special packages. furiously final dependencies about the furiously specijole special packages. furiously final dependencies about the furiously specijole special packages. furiously final dependencies about the furiously specijole special packages. furiously final dependencies about the furiously specijole special packages. furiously final dependencies about the furiously specijole special packages. furiously final dependencies about the furiously specijole special packages. furiously final dependencies about the furiously specijole special packages. furiously final dependencies about the furiously specijole special packages. furiously final dependencies about the furiously specijole special packages. furiously final dependencies about the furiously specijole special packages. furiously final dependencies about the furiously specijole special packages. furiously final dependencies about the furiously specijole special packages. furiously final dependencies about the furiously specijole special packages. furiously final dependencies about the furiously specijole special packages. furiously final dependencies about the furiously specijole special packages. furiously final dependencies about the furiously specijole special packages. furiously final dependencies about the furiously specijole special packages. furiously final dependencies about the furiously specijole special packages. furiously final dependencies about the furiously specijole special packages. furiously final dependencies about the furiously specijole special packages. furiously final dependencies about the furiously specijole special packages. furiously final dependencies about the furiously specijole special packages. furiously final dependencies about the furiously specijole special packages. furiously final dependencies about the furiously specijole special packages. furiously final dependencies about the furiously specijole special packages. furiously final dependencies about the furiously specijole special packages. furiously final dependencies about the furiously specijole special packages. furiously final dependencies about the furiously specijole special packages. furiously final dependencies about the furiously specijole special packages. furiously final dependencies about the furiously specijole special packages. furiously final dependencies about the furiously specijole special packages. furiously final dependencies about the furiously specijole special packages. furiously final dependencies 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about the furiously specijole special packages. furiously final dependencies about the furiously specijole special packages. furiously final dependencies about the furiously specijole special packages. furiously final dependencies about the furiously specijole special packages. furiously final dependencies about the furiously specijole special packages. furiously final dependencies about the furiously specijole special packages. furiously final dependencies about the furiously specijole special packages. furiously final dependencies about the furiously specijole special packages. furiously final dependencies about the furiously specijole special packages. furiously final dependencies about the furiously specijole special packages. furiously final dependencies about the furiously specijole special packages. furiously final dependencies about the furiously specijole special packages. furiously final dependencies about the furiously specijole special packages. furiously final dependencies about the furiously specijole special packages. furiously final dependencies about the furiously specijole special packages. furiously final dependencies about the furiously specijole special packages. furiously final dependencies about the furiously specijole special packages. furiously final dependencies about the furiously specijole special packages. furiously final dependencies about the furiously specijole special packages. furiously final dependencies about the furiously specijole special packages. furiously final dependencies about the furiously specijole special packages. furiously final dependencies about the furiously specijole special packages. furiously final dependencies about the furiously specijole special packages. furiously final dependencies about the furiously specijole special packages. furiously final dependencies about the furiously specijole special packages. furiously final dependencies about the furiously specijole special packages. furiously final dependencies about the furiously specijole special packages. furiously final dependencies about the furiously specijole special packages. furiously final dependencies about the furiously specijole special packages. furiously final dependencies about the furiously specijole special packages. furiously final dependencies about the furiously specijole special packages. furiously final dependencies about the furiously specijole special packages. furiously final dependencies about the furiously specijole special packages. furiously final dependencies about the furiously specijole special packages. furiously final dependencies about the furiously specijole special packages. furiously final dependencies about the furiously specijole special packages. furiously final dependencies about the furiously specijole special packages. furiously final dependencies about the furiously specijole special packages. furiously final dependencies about the furiously specijole special packages. furiously final dependencies 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+{ "c_custkey": 52, "o_orderkey": 5765, "len_c_comment": 73, "len_o_comment": 55, "c_comment": "ic platelets use evenly even accounts. stealthy theodolites cajole furiou" }
+{ "c_custkey": 49, "o_orderkey": 5766, "len_c_comment": 64, "len_o_comment": 40, "c_comment": "nusual foxes! fluffily pending packages maintain to the regular " }
+{ "c_custkey": 118, "o_orderkey": 5767, "len_c_comment": 113, "len_o_comment": 28, "c_comment": "uick packages alongside of the furiously final deposits haggle above the fluffily even foxes. blithely dogged dep" }
+{ "c_custkey": 26, "o_orderkey": 5792, "len_c_comment": 70, "len_o_comment": 63, "c_comment": "c requests use furiously ironic requests. slyly ironic dependencies us" }
+{ "c_custkey": 37, "o_orderkey": 5793, "len_c_comment": 57, "len_o_comment": 30, "c_comment": "ilent packages are carefully among the deposits. furiousl" }
+{ "c_custkey": 8, "o_orderkey": 5794, "len_c_comment": 113, "len_o_comment": 37, "c_comment": "among the slyly regular theodolites kindle blithely courts. carefully even theodolites haggle slyly along the ide" }
+{ "c_custkey": 37, "o_orderkey": 5795, "len_c_comment": 57, "len_o_comment": 35, "c_comment": "ilent packages are carefully among the deposits. furiousl" }
+{ "c_custkey": 149, "o_orderkey": 5796, "len_c_comment": 47, "len_o_comment": 66, "c_comment": "al instructions haggle against the slyly bold w" }
+{ "c_custkey": 122, "o_orderkey": 5797, "len_c_comment": 79, "len_o_comment": 35, "c_comment": " the special packages hinder blithely around the permanent requests. bold depos" }
+{ "c_custkey": 106, "o_orderkey": 5798, "len_c_comment": 102, "len_o_comment": 72, "c_comment": "lose slyly. ironic accounts along the evenly regular theodolites wake about the special, final gifts. " }
+{ "c_custkey": 26, "o_orderkey": 5799, "len_c_comment": 70, "len_o_comment": 72, "c_comment": "c requests use furiously ironic requests. slyly ironic dependencies us" }
+{ "c_custkey": 56, "o_orderkey": 5824, "len_c_comment": 93, "len_o_comment": 65, "c_comment": ". notornis wake carefully. carefully fluffy requests are furiously even accounts. slyly expre" }
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along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to impress along the egular packages shall have to 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+{ "c_custkey": 22, "o_orderkey": 5826, "len_c_comment": 50, "len_o_comment": 23, "c_comment": "s nod furiously above the furiously ironic ideas. " }
+{ "c_custkey": 31, "o_orderkey": 5827, "len_c_comment": 32768, "len_o_comment": 38, "c_comment": "s use among the blithely pending depos use among the blithely pending depos use among the blithely pending depos use among the blithely pending depos use among the blithely pending depos use among the blithely pending depos use among the blithely pending depos use among the blithely pending depos use among the blithely pending depos use among the blithely pending depos use among the blithely pending depos use among the blithely pending depos use among the blithely pending depos use among the blithely pending depos use among the blithely pending depos use among the blithely pending depos use among the blithely pending depos use among the blithely pending depos use among the blithely pending depos use among the blithely pending depos use among the blithely pending depos use among the blithely pending depos use among the blithely pending depos use among the blithely pending depos use among 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+{ "c_custkey": 127, "o_orderkey": 5828, "len_c_comment": 84, "len_o_comment": 39, "c_comment": "ic, unusual theodolites nod silently after the final, ironic instructions: pending r" }
+{ "c_custkey": 125, "o_orderkey": 5829, "len_c_comment": 52, "len_o_comment": 61, "c_comment": "x-ray finally after the packages? regular requests c" }
+{ "c_custkey": 85, "o_orderkey": 5830, "len_c_comment": 39, "len_o_comment": 55, "c_comment": "ronic ideas use above the slowly pendin" }
+{ "c_custkey": 139, "o_orderkey": 5831, "len_c_comment": 55, "len_o_comment": 41, "c_comment": "nstructions. quickly ironic ideas are carefully. bold, " }
+{ "c_custkey": 37, "o_orderkey": 5856, "len_c_comment": 57, "len_o_comment": 63, "c_comment": "ilent packages are carefully among the deposits. furiousl" }
+{ "c_custkey": 124, "o_orderkey": 5857, "len_c_comment": 40, "len_o_comment": 33, "c_comment": "le fluffily even dependencies. quietly s" }
+{ "c_custkey": 64, "o_orderkey": 5858, "len_c_comment": 57, "len_o_comment": 66, "c_comment": "structions after the quietly ironic theodolites cajole be" }
+{ "c_custkey": 5, "o_orderkey": 5859, "len_c_comment": 50, "len_o_comment": 75, "c_comment": "n accounts will have to unwind. foxes cajole accor" }
+{ "c_custkey": 13, "o_orderkey": 5860, "len_c_comment": 98, "len_o_comment": 46, "c_comment": "ounts sleep carefully after the close frays. carefully bold notornis use ironic requests. blithely" }
+{ "c_custkey": 139, "o_orderkey": 5861, "len_c_comment": 55, "len_o_comment": 59, "c_comment": "nstructions. quickly ironic ideas are carefully. bold, " }
+{ "c_custkey": 64, "o_orderkey": 5862, "len_c_comment": 57, "len_o_comment": 55, "c_comment": "structions after the quietly ironic theodolites cajole be" }
+{ "c_custkey": 65, "o_orderkey": 5863, "len_c_comment": 67, "len_o_comment": 66, "c_comment": "y final foxes serve carefully. theodolites are carefully. pending i" }
+{ "c_custkey": 46, "o_orderkey": 5888, "len_c_comment": 109, "len_o_comment": 55, "c_comment": "ctions. accounts sleep furiously even requests. regular, regular accounts cajole blithely around the final pa" }
+{ "c_custkey": 22, "o_orderkey": 5889, "len_c_comment": 50, "len_o_comment": 33, "c_comment": "s nod furiously above the furiously ironic ideas. " }
+{ "c_custkey": 49, "o_orderkey": 5890, "len_c_comment": 64, "len_o_comment": 29, "c_comment": "nusual foxes! fluffily pending packages maintain to the regular " }
+{ "c_custkey": 46, "o_orderkey": 5891, "len_c_comment": 109, "len_o_comment": 26, "c_comment": "ctions. accounts sleep furiously even requests. regular, regular accounts cajole blithely around the final pa" }
+{ "c_custkey": 101, "o_orderkey": 5892, "len_c_comment": 32768, "len_o_comment": 20, "c_comment": " sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending 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slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect 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sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending 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packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyl" }
+{ "c_custkey": 2, "o_orderkey": 5893, "len_c_comment": 63, "len_o_comment": 58, "c_comment": "l accounts. blithely ironic theodolites integrate boldly: caref" }
+{ "c_custkey": 71, "o_orderkey": 5894, "len_c_comment": 32768, "len_o_comment": 21, "c_comment": "g courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts across the regular, final pinto beans are blithely pending acg courts" }
+{ "c_custkey": 64, "o_orderkey": 5895, "len_c_comment": 57, "len_o_comment": 70, "c_comment": "structions after the quietly ironic theodolites cajole be" }
+{ "c_custkey": 119, "o_orderkey": 5920, "len_c_comment": 57, "len_o_comment": 69, "c_comment": "express ideas. blithely ironic foxes thrash. special acco" }
+{ "c_custkey": 58, "o_orderkey": 5921, "len_c_comment": 94, "len_o_comment": 28, "c_comment": "ideas. ironic ideas affix furiously express, final instructions. regular excuses use quickly e" }
+{ "c_custkey": 143, "o_orderkey": 5922, "len_c_comment": 50, "len_o_comment": 77, "c_comment": "across the blithely unusual requests haggle theodo" }
+{ "c_custkey": 101, "o_orderkey": 5923, "len_c_comment": 32768, "len_o_comment": 57, "c_comment": " sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect 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sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect 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sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending 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sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending 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packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect slyly ironic pack sleep. pending packages detect 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+{ "c_custkey": 146, "o_orderkey": 5925, "len_c_comment": 60, "len_o_comment": 70, "c_comment": "ffily regular dinos are slyly unusual requests. slyly specia" }
+{ "c_custkey": 76, "o_orderkey": 5926, "len_c_comment": 116, "len_o_comment": 38, "c_comment": "pecial deposits. ironic ideas boost blithely according to the closely ironic theodolites! furiously final deposits n" }
+{ "c_custkey": 116, "o_orderkey": 5927, "len_c_comment": 113, "len_o_comment": 78, "c_comment": "as. quickly final sauternes haggle slyly carefully even packages. brave, ironic pinto beans are above the furious" }
+{ "c_custkey": 148, "o_orderkey": 5952, "len_c_comment": 103, "len_o_comment": 19, "c_comment": "ing to the carefully ironic requests. carefully regular dependencies about the theodolites wake furious" }
+{ "c_custkey": 7, "o_orderkey": 5953, "len_c_comment": 78, "len_o_comment": 40, "c_comment": "ainst the ironic, express theodolites. express, even pinto beans among the exp" }
+{ "c_custkey": 28, "o_orderkey": 5954, "len_c_comment": 48, "len_o_comment": 24, "c_comment": " along the regular deposits. furiously final pac" }
+{ "c_custkey": 94, "o_orderkey": 5955, "len_c_comment": 109, "len_o_comment": 35, "c_comment": "latelets across the bold, final requests sleep according to the fluffily bold accounts. unusual deposits amon" }
+{ "c_custkey": 22, "o_orderkey": 5956, "len_c_comment": 50, "len_o_comment": 27, "c_comment": "s nod furiously above the furiously ironic ideas. " }
+{ "c_custkey": 89, "o_orderkey": 5957, "len_c_comment": 77, "len_o_comment": 75, "c_comment": "counts are slyly beyond the slyly final accounts. quickly final ideas wake. r" }
+{ "c_custkey": 115, "o_orderkey": 5958, "len_c_comment": 49, "len_o_comment": 43, "c_comment": "sits haggle above the carefully ironic theodolite" }
+{ "c_custkey": 23, "o_orderkey": 5959, "len_c_comment": 87, "len_o_comment": 75, "c_comment": "deposits. special deposits cajole slyly. fluffily special deposits about the furiously " }
+{ "c_custkey": 70, "o_orderkey": 5984, "len_c_comment": 90, "len_o_comment": 61, "c_comment": "fter the special asymptotes. ideas after the unusual frets cajole quickly regular pinto be" }
+{ "c_custkey": 143, "o_orderkey": 5985, "len_c_comment": 50, "len_o_comment": 54, "c_comment": "across the blithely unusual requests haggle theodo" }
+{ "c_custkey": 115, "o_orderkey": 5986, "len_c_comment": 49, "len_o_comment": 28, "c_comment": "sits haggle above the carefully ironic theodolite" }
+{ "c_custkey": 64, "o_orderkey": 5987, "len_c_comment": 57, "len_o_comment": 63, "c_comment": "structions after the quietly ironic theodolites cajole be" }
+{ "c_custkey": 31, "o_orderkey": 5988, "len_c_comment": 32768, "len_o_comment": 32, "c_comment": "s use among the blithely pending depos use among the blithely pending depos use among the blithely pending depos use among the blithely pending depos use among the blithely pending depos use among the blithely pending depos use among the blithely pending depos use among the blithely pending depos use among the blithely pending depos use among the blithely pending depos use among the blithely pending depos use among the blithely pending depos use among the blithely pending depos use among the blithely pending depos use among the blithely pending depos use among the blithely pending depos use among the blithely pending depos use among the blithely pending depos use among the blithely pending depos use among the blithely pending depos use among the blithely pending depos use among the blithely pending depos use among the blithely pending depos use among the blithely pending depos use among 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the blithely pending depos use among the blithely pending depos use among the blithely pending depos use among the blithely pending depos use among the blithely pending depos use among the blithely pending depos use among the blithely pending depos use among the blithely pending depos use among the blithely pending depos use among the blithely pending depos use among the blithely pending depos use among the blithely pending depos use among the blithely pending depos use among the blithely pending depos use among the blithely pending depos use among the blithely pending depos use among the blithely pending depos use among the blithely pending depos use among the blithely pending depos use among the blithely pending depos use among the blithely pending depos use among the blithely pending depos use among the blithely pending depos use among the blithely pending depos use among the blithely pending depos use among the blithely pending depos use among the blithely pending depos use among the blithely pending depos use among the blithely pending depos use among the blithely pending depos use among the blithely pending depos use among the blithely pending depos use among the blithely pending depos use among the blithely pending depos use among the blithely pending depos use among the blithely pending depos use among the blithely pending depos use among the blithely pending depos use among the blithely pending depos use among the blithely pending depos use among the blithely pending depos use among the blithely pending depos use among the blithely pending depos use among the blithely pending depos use among the blithely pending depos use among the blithely pending depos use among the blithely pending depos use among the blithely pending depos use among the blithely pending depos use among the blithely pending depos use among the blithely pending depos use among the blithely pending depos use among the blithely pending depos use among the blithely pending depos use among the blithely pending depos use among the blithely pending depos use among the blithely pending depos use among the blithely pending depos use among the blithely pending depos use among the blithely pending depos use among the blithely pending depos use among the blithely pending depos use among the blithely pending depos use among the blithely pending depos use among the blithely pending depos use among the blithely pending depos use among the blithely pending depos use among the blithely pending depos use among the blithely pending depos use among the blithely pending depos use among the blithely pending depos use among the blithely pending depos use among the blithely pending depos use among the blithely pending depos use among the blithely pending depos use among the blithely pending depos use among the blithely pending depos use among the blithely pending depos use among the blithely pending depos use among the blithely pending depos use among the blithely pending depos use among the blithely pending depos use among the blithely pending depos use among the blithely pending depos use among the blithely pending depos use among the blithely pending depos use among the blithely pending depos use among the blithely pending depos use among the blithely pending depos use among the blithely pending depos use among the blithely pending depos use among the blithely pending depos use among the blithely pending depos use among the blithely pending depos use among the blithely pending depos use among the blithely pending depos use among the blithely pending depos use among the blithely pending depos use among the blithely pending depos use among the blithely pending depos use among the blithely pending depos use among the blithely pending depos use among the blithely pending depos use among the blithely pending depos use among the blithely pending depos use among the blithel" }
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/results/binary/query_id/query_id.1.adm b/asterixdb/asterix-app/src/test/resources/runtimets/results/binary/query_id/query_id.1.adm
deleted file mode 100644
index dcfde8d..0000000
--- a/asterixdb/asterix-app/src/test/resources/runtimets/results/binary/query_id/query_id.1.adm
+++ /dev/null
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diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/results/ddl/index-bad-fields/index-bad-fields.003.adm b/asterixdb/asterix-app/src/test/resources/runtimets/results/ddl/index-bad-fields/index-bad-fields.003.adm
new file mode 100644
index 0000000..1ddf5a0
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/results/ddl/index-bad-fields/index-bad-fields.003.adm
@@ -0,0 +1 @@
+{ "r1": [ { "id": 1, "a": 94 }, { "id": 2, "a": { "b": 95 } } ], "r2": [ { "id": 1, "a": 94 }, { "id": 2, "a": { "b": 95 } } ] }
\ No newline at end of file
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/results/ddl/index-bad-fields/index-bad-fields.004.adm b/asterixdb/asterix-app/src/test/resources/runtimets/results/ddl/index-bad-fields/index-bad-fields.004.adm
new file mode 100644
index 0000000..ac116183
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/results/ddl/index-bad-fields/index-bad-fields.004.adm
@@ -0,0 +1 @@
+{ "values": [ 95, 2 ] }
\ No newline at end of file
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/results/ddl/index-bad-fields/index-bad-fields.005.adm b/asterixdb/asterix-app/src/test/resources/runtimets/results/ddl/index-bad-fields/index-bad-fields.005.adm
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index 0000000..ac116183
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/results/ddl/index-bad-fields/index-bad-fields.005.adm
@@ -0,0 +1 @@
+{ "values": [ 95, 2 ] }
\ No newline at end of file
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/results/external-dataset/aws/s3/empty-string-definition/external_dataset.001.adm b/asterixdb/asterix-app/src/test/resources/runtimets/results/external-dataset/azure_blob_storage/auth-methods/valid-auth-methods/result.001.adm
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copy from asterixdb/asterix-app/src/test/resources/runtimets/results/external-dataset/aws/s3/empty-string-definition/external_dataset.001.adm
copy to asterixdb/asterix-app/src/test/resources/runtimets/results/external-dataset/azure_blob_storage/auth-methods/valid-auth-methods/result.001.adm
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/results/external-dataset/aws/s3/csv-header/external_dataset.001.adm b/asterixdb/asterix-app/src/test/resources/runtimets/results/external-dataset/common/csv-header/external_dataset.001.adm
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rename from asterixdb/asterix-app/src/test/resources/runtimets/results/external-dataset/aws/s3/csv-header/external_dataset.001.adm
rename to asterixdb/asterix-app/src/test/resources/runtimets/results/external-dataset/common/csv-header/external_dataset.001.adm
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/results/external-dataset/aws/s3/csv-header/external_dataset.002.adm b/asterixdb/asterix-app/src/test/resources/runtimets/results/external-dataset/common/csv-header/external_dataset.002.adm
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rename from asterixdb/asterix-app/src/test/resources/runtimets/results/external-dataset/aws/s3/csv-header/external_dataset.002.adm
rename to asterixdb/asterix-app/src/test/resources/runtimets/results/external-dataset/common/csv-header/external_dataset.002.adm
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/results/external-dataset/aws/s3/csv-header/external_dataset.003.adm b/asterixdb/asterix-app/src/test/resources/runtimets/results/external-dataset/common/csv-header/external_dataset.003.adm
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rename from asterixdb/asterix-app/src/test/resources/runtimets/results/external-dataset/aws/s3/csv-header/external_dataset.003.adm
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diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/results/external-dataset/aws/s3/csv-header/external_dataset.004.adm b/asterixdb/asterix-app/src/test/resources/runtimets/results/external-dataset/common/csv-header/external_dataset.004.adm
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diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/results/external-dataset/aws/s3/csv-no-header/external_dataset.001.adm b/asterixdb/asterix-app/src/test/resources/runtimets/results/external-dataset/common/csv-no-header/external_dataset.001.adm
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rename from asterixdb/asterix-app/src/test/resources/runtimets/results/external-dataset/aws/s3/csv-no-header/external_dataset.001.adm
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diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/results/external-dataset/aws/s3/csv-no-header/external_dataset.002.adm b/asterixdb/asterix-app/src/test/resources/runtimets/results/external-dataset/common/csv-no-header/external_dataset.002.adm
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rename from asterixdb/asterix-app/src/test/resources/runtimets/results/external-dataset/aws/s3/csv-no-header/external_dataset.002.adm
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diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/results/external-dataset/aws/s3/csv-no-header/external_dataset.003.adm b/asterixdb/asterix-app/src/test/resources/runtimets/results/external-dataset/common/csv-no-header/external_dataset.003.adm
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rename from asterixdb/asterix-app/src/test/resources/runtimets/results/external-dataset/aws/s3/csv-no-header/external_dataset.003.adm
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diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/results/external-dataset/aws/s3/csv-no-header/external_dataset.004.adm b/asterixdb/asterix-app/src/test/resources/runtimets/results/external-dataset/common/csv-no-header/external_dataset.004.adm
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rename from asterixdb/asterix-app/src/test/resources/runtimets/results/external-dataset/aws/s3/csv-no-header/external_dataset.004.adm
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diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/results/external-dataset/aws/s3/csv-warnings/external_dataset.001.adm b/asterixdb/asterix-app/src/test/resources/runtimets/results/external-dataset/common/csv-warnings/external_dataset.001.adm
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rename from asterixdb/asterix-app/src/test/resources/runtimets/results/external-dataset/aws/s3/csv-warnings/external_dataset.001.adm
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diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/results/external-dataset/aws/s3/csv-warnings/external_dataset.002.adm b/asterixdb/asterix-app/src/test/resources/runtimets/results/external-dataset/common/csv-warnings/external_dataset.002.adm
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rename from asterixdb/asterix-app/src/test/resources/runtimets/results/external-dataset/aws/s3/csv-warnings/external_dataset.002.adm
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diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/results/external-dataset/aws/s3/csv-warnings/external_dataset.003.adm b/asterixdb/asterix-app/src/test/resources/runtimets/results/external-dataset/common/csv-warnings/external_dataset.003.adm
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rename from asterixdb/asterix-app/src/test/resources/runtimets/results/external-dataset/aws/s3/csv-warnings/external_dataset.003.adm
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diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/results/external-dataset/aws/s3/csv-warnings/external_dataset.004.adm b/asterixdb/asterix-app/src/test/resources/runtimets/results/external-dataset/common/csv-warnings/external_dataset.004.adm
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diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/results/external-dataset/aws/s3/csv-warnings/external_dataset.005.adm b/asterixdb/asterix-app/src/test/resources/runtimets/results/external-dataset/common/csv-warnings/external_dataset.005.adm
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diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/results/external-dataset/aws/s3/csv-warnings/external_dataset.006.adm b/asterixdb/asterix-app/src/test/resources/runtimets/results/external-dataset/common/csv-warnings/external_dataset.006.adm
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diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/results/external-dataset/aws/s3/csv-warnings/external_dataset.007.adm b/asterixdb/asterix-app/src/test/resources/runtimets/results/external-dataset/common/csv-warnings/external_dataset.007.adm
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diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/results/external-dataset/aws/s3/csv/csv/external_dataset.001.adm b/asterixdb/asterix-app/src/test/resources/runtimets/results/external-dataset/common/csv/csv/external_dataset.001.adm
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diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/results/external-dataset/aws/s3/csv/gz/external_dataset.001.adm b/asterixdb/asterix-app/src/test/resources/runtimets/results/external-dataset/common/csv/gz/external_dataset.001.adm
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diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/results/external-dataset/aws/s3/csv/mixed/external_dataset.001.adm b/asterixdb/asterix-app/src/test/resources/runtimets/results/external-dataset/common/csv/mixed/external_dataset.001.adm
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diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/results/external-dataset/aws/s3/json/gz/external_dataset.001.adm b/asterixdb/asterix-app/src/test/resources/runtimets/results/external-dataset/common/custom-buffer-size/external_dataset.001.adm
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copy to asterixdb/asterix-app/src/test/resources/runtimets/results/external-dataset/common/custom-buffer-size/external_dataset.001.adm
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/results/external-dataset/aws/s3/json/gz/external_dataset.002.adm b/asterixdb/asterix-app/src/test/resources/runtimets/results/external-dataset/common/custom-buffer-size/external_dataset.002.adm
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copy to asterixdb/asterix-app/src/test/resources/runtimets/results/external-dataset/common/custom-buffer-size/external_dataset.002.adm
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/results/external-dataset/aws/s3/json/gz/external_dataset.003.adm b/asterixdb/asterix-app/src/test/resources/runtimets/results/external-dataset/common/custom-buffer-size/external_dataset.003.adm
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copy from asterixdb/asterix-app/src/test/resources/runtimets/results/external-dataset/aws/s3/json/gz/external_dataset.003.adm
copy to asterixdb/asterix-app/src/test/resources/runtimets/results/external-dataset/common/custom-buffer-size/external_dataset.003.adm
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/results/external-dataset/aws/s3/json/gz/external_dataset.004.adm b/asterixdb/asterix-app/src/test/resources/runtimets/results/external-dataset/common/custom-buffer-size/external_dataset.004.adm
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copy from asterixdb/asterix-app/src/test/resources/runtimets/results/external-dataset/aws/s3/json/gz/external_dataset.004.adm
copy to asterixdb/asterix-app/src/test/resources/runtimets/results/external-dataset/common/custom-buffer-size/external_dataset.004.adm
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/results/external-dataset/aws/s3/json/gz/external_dataset.005.adm b/asterixdb/asterix-app/src/test/resources/runtimets/results/external-dataset/common/custom-buffer-size/external_dataset.005.adm
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copy from asterixdb/asterix-app/src/test/resources/runtimets/results/external-dataset/aws/s3/json/gz/external_dataset.005.adm
copy to asterixdb/asterix-app/src/test/resources/runtimets/results/external-dataset/common/custom-buffer-size/external_dataset.005.adm
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/results/external-dataset/aws/s3/json/gz/external_dataset.006.adm b/asterixdb/asterix-app/src/test/resources/runtimets/results/external-dataset/common/custom-buffer-size/external_dataset.006.adm
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copy from asterixdb/asterix-app/src/test/resources/runtimets/results/external-dataset/aws/s3/json/gz/external_dataset.006.adm
copy to asterixdb/asterix-app/src/test/resources/runtimets/results/external-dataset/common/custom-buffer-size/external_dataset.006.adm
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/results/external-dataset/aws/s3/definition-does-not-exist/result.001.adm b/asterixdb/asterix-app/src/test/resources/runtimets/results/external-dataset/common/definition-does-not-exist/result.001.adm
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rename from asterixdb/asterix-app/src/test/resources/runtimets/results/external-dataset/aws/s3/definition-does-not-exist/result.001.adm
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diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/results/external-dataset/aws/s3/empty-string-definition/external_dataset.001.adm b/asterixdb/asterix-app/src/test/resources/runtimets/results/external-dataset/common/empty-string-definition/external_dataset.001.adm
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diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/results/external-dataset/aws/s3/include-exclude/exclude-1/result.001.adm b/asterixdb/asterix-app/src/test/resources/runtimets/results/external-dataset/common/include-exclude/exclude-1/result.001.adm
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diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/results/external-dataset/aws/s3/include-exclude/exclude-2/result.001.adm b/asterixdb/asterix-app/src/test/resources/runtimets/results/external-dataset/common/include-exclude/exclude-2/result.001.adm
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diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/results/external-dataset/aws/s3/include-exclude/include-12/result.001.adm b/asterixdb/asterix-app/src/test/resources/runtimets/results/external-dataset/common/include-exclude/include-12/result.001.adm
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diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/results/external-dataset/aws/s3/include-exclude/include-3/result.001.adm b/asterixdb/asterix-app/src/test/resources/runtimets/results/external-dataset/common/include-exclude/include-3/result.001.adm
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rename from asterixdb/asterix-app/src/test/resources/runtimets/results/external-dataset/aws/s3/include-exclude/include-3/result.001.adm
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diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/results/external-dataset/aws/s3/include-exclude/include-4/result.001.adm b/asterixdb/asterix-app/src/test/resources/runtimets/results/external-dataset/common/include-exclude/include-4/result.001.adm
similarity index 100%
rename from asterixdb/asterix-app/src/test/resources/runtimets/results/external-dataset/aws/s3/include-exclude/include-4/result.001.adm
rename to asterixdb/asterix-app/src/test/resources/runtimets/results/external-dataset/common/include-exclude/include-4/result.001.adm
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/results/external-dataset/aws/s3/include-exclude/include-5/result.001.adm b/asterixdb/asterix-app/src/test/resources/runtimets/results/external-dataset/common/include-exclude/include-5/result.001.adm
similarity index 100%
rename from asterixdb/asterix-app/src/test/resources/runtimets/results/external-dataset/aws/s3/include-exclude/include-5/result.001.adm
rename to asterixdb/asterix-app/src/test/resources/runtimets/results/external-dataset/common/include-exclude/include-5/result.001.adm
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/results/external-dataset/aws/s3/include-exclude/include-6/result.001.adm b/asterixdb/asterix-app/src/test/resources/runtimets/results/external-dataset/common/include-exclude/include-6/result.001.adm
similarity index 100%
rename from asterixdb/asterix-app/src/test/resources/runtimets/results/external-dataset/aws/s3/include-exclude/include-6/result.001.adm
rename to asterixdb/asterix-app/src/test/resources/runtimets/results/external-dataset/common/include-exclude/include-6/result.001.adm
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/results/external-dataset/aws/s3/include-exclude/include-7/result.001.adm b/asterixdb/asterix-app/src/test/resources/runtimets/results/external-dataset/common/include-exclude/include-7/result.001.adm
similarity index 100%
rename from asterixdb/asterix-app/src/test/resources/runtimets/results/external-dataset/aws/s3/include-exclude/include-7/result.001.adm
rename to asterixdb/asterix-app/src/test/resources/runtimets/results/external-dataset/common/include-exclude/include-7/result.001.adm
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/results/external-dataset/aws/s3/include-exclude/include-8/result.001.adm b/asterixdb/asterix-app/src/test/resources/runtimets/results/external-dataset/common/include-exclude/include-8/result.001.adm
similarity index 100%
rename from asterixdb/asterix-app/src/test/resources/runtimets/results/external-dataset/aws/s3/include-exclude/include-8/result.001.adm
rename to asterixdb/asterix-app/src/test/resources/runtimets/results/external-dataset/common/include-exclude/include-8/result.001.adm
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/results/external-dataset/aws/s3/include-exclude/include-9/result.001.adm b/asterixdb/asterix-app/src/test/resources/runtimets/results/external-dataset/common/include-exclude/include-9/result.001.adm
similarity index 100%
rename from asterixdb/asterix-app/src/test/resources/runtimets/results/external-dataset/aws/s3/include-exclude/include-9/result.001.adm
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diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/results/external-dataset/aws/s3/json-warnings/json-warnings.003.adm b/asterixdb/asterix-app/src/test/resources/runtimets/results/external-dataset/common/json-warnings/json-warnings.003.adm
similarity index 100%
rename from asterixdb/asterix-app/src/test/resources/runtimets/results/external-dataset/aws/s3/json-warnings/json-warnings.003.adm
rename to asterixdb/asterix-app/src/test/resources/runtimets/results/external-dataset/common/json-warnings/json-warnings.003.adm
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/results/external-dataset/aws/s3/json/gz/external_dataset.001.adm b/asterixdb/asterix-app/src/test/resources/runtimets/results/external-dataset/common/json/gz/external_dataset.001.adm
similarity index 100%
rename from asterixdb/asterix-app/src/test/resources/runtimets/results/external-dataset/aws/s3/json/gz/external_dataset.001.adm
rename to asterixdb/asterix-app/src/test/resources/runtimets/results/external-dataset/common/json/gz/external_dataset.001.adm
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/results/external-dataset/aws/s3/json/gz/external_dataset.002.adm b/asterixdb/asterix-app/src/test/resources/runtimets/results/external-dataset/common/json/gz/external_dataset.002.adm
similarity index 100%
rename from asterixdb/asterix-app/src/test/resources/runtimets/results/external-dataset/aws/s3/json/gz/external_dataset.002.adm
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diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/results/external-dataset/aws/s3/json/gz/external_dataset.003.adm b/asterixdb/asterix-app/src/test/resources/runtimets/results/external-dataset/common/json/gz/external_dataset.003.adm
similarity index 100%
rename from asterixdb/asterix-app/src/test/resources/runtimets/results/external-dataset/aws/s3/json/gz/external_dataset.003.adm
rename to asterixdb/asterix-app/src/test/resources/runtimets/results/external-dataset/common/json/gz/external_dataset.003.adm
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/results/external-dataset/aws/s3/json/gz/external_dataset.004.adm b/asterixdb/asterix-app/src/test/resources/runtimets/results/external-dataset/common/json/gz/external_dataset.004.adm
similarity index 100%
rename from asterixdb/asterix-app/src/test/resources/runtimets/results/external-dataset/aws/s3/json/gz/external_dataset.004.adm
rename to asterixdb/asterix-app/src/test/resources/runtimets/results/external-dataset/common/json/gz/external_dataset.004.adm
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/results/external-dataset/aws/s3/json/gz/external_dataset.005.adm b/asterixdb/asterix-app/src/test/resources/runtimets/results/external-dataset/common/json/gz/external_dataset.005.adm
similarity index 100%
rename from asterixdb/asterix-app/src/test/resources/runtimets/results/external-dataset/aws/s3/json/gz/external_dataset.005.adm
rename to asterixdb/asterix-app/src/test/resources/runtimets/results/external-dataset/common/json/gz/external_dataset.005.adm
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/results/external-dataset/aws/s3/json/gz/external_dataset.006.adm b/asterixdb/asterix-app/src/test/resources/runtimets/results/external-dataset/common/json/gz/external_dataset.006.adm
similarity index 100%
rename from asterixdb/asterix-app/src/test/resources/runtimets/results/external-dataset/aws/s3/json/gz/external_dataset.006.adm
rename to asterixdb/asterix-app/src/test/resources/runtimets/results/external-dataset/common/json/gz/external_dataset.006.adm
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/results/external-dataset/aws/s3/json/json/external_dataset.001.adm b/asterixdb/asterix-app/src/test/resources/runtimets/results/external-dataset/common/json/json/external_dataset.001.adm
similarity index 100%
rename from asterixdb/asterix-app/src/test/resources/runtimets/results/external-dataset/aws/s3/json/json/external_dataset.001.adm
rename to asterixdb/asterix-app/src/test/resources/runtimets/results/external-dataset/common/json/json/external_dataset.001.adm
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/results/external-dataset/aws/s3/json/json/external_dataset.002.adm b/asterixdb/asterix-app/src/test/resources/runtimets/results/external-dataset/common/json/json/external_dataset.002.adm
similarity index 100%
rename from asterixdb/asterix-app/src/test/resources/runtimets/results/external-dataset/aws/s3/json/json/external_dataset.002.adm
rename to asterixdb/asterix-app/src/test/resources/runtimets/results/external-dataset/common/json/json/external_dataset.002.adm
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/results/external-dataset/aws/s3/json/json/external_dataset.003.adm b/asterixdb/asterix-app/src/test/resources/runtimets/results/external-dataset/common/json/json/external_dataset.003.adm
similarity index 100%
rename from asterixdb/asterix-app/src/test/resources/runtimets/results/external-dataset/aws/s3/json/json/external_dataset.003.adm
rename to asterixdb/asterix-app/src/test/resources/runtimets/results/external-dataset/common/json/json/external_dataset.003.adm
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/results/external-dataset/aws/s3/json/json/external_dataset.004.adm b/asterixdb/asterix-app/src/test/resources/runtimets/results/external-dataset/common/json/json/external_dataset.004.adm
similarity index 100%
rename from asterixdb/asterix-app/src/test/resources/runtimets/results/external-dataset/aws/s3/json/json/external_dataset.004.adm
rename to asterixdb/asterix-app/src/test/resources/runtimets/results/external-dataset/common/json/json/external_dataset.004.adm
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/results/external-dataset/aws/s3/json/json/external_dataset.005.adm b/asterixdb/asterix-app/src/test/resources/runtimets/results/external-dataset/common/json/json/external_dataset.005.adm
similarity index 100%
rename from asterixdb/asterix-app/src/test/resources/runtimets/results/external-dataset/aws/s3/json/json/external_dataset.005.adm
rename to asterixdb/asterix-app/src/test/resources/runtimets/results/external-dataset/common/json/json/external_dataset.005.adm
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/results/external-dataset/aws/s3/json/json/external_dataset.006.adm b/asterixdb/asterix-app/src/test/resources/runtimets/results/external-dataset/common/json/json/external_dataset.006.adm
similarity index 100%
rename from asterixdb/asterix-app/src/test/resources/runtimets/results/external-dataset/aws/s3/json/json/external_dataset.006.adm
rename to asterixdb/asterix-app/src/test/resources/runtimets/results/external-dataset/common/json/json/external_dataset.006.adm
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/results/external-dataset/aws/s3/json/json/external_dataset.007.adm b/asterixdb/asterix-app/src/test/resources/runtimets/results/external-dataset/common/json/json/external_dataset.007.adm
similarity index 100%
rename from asterixdb/asterix-app/src/test/resources/runtimets/results/external-dataset/aws/s3/json/json/external_dataset.007.adm
rename to asterixdb/asterix-app/src/test/resources/runtimets/results/external-dataset/common/json/json/external_dataset.007.adm
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/results/external-dataset/aws/s3/json/mixed/external_dataset.001.adm b/asterixdb/asterix-app/src/test/resources/runtimets/results/external-dataset/common/json/mixed/external_dataset.001.adm
similarity index 100%
rename from asterixdb/asterix-app/src/test/resources/runtimets/results/external-dataset/aws/s3/json/mixed/external_dataset.001.adm
rename to asterixdb/asterix-app/src/test/resources/runtimets/results/external-dataset/common/json/mixed/external_dataset.001.adm
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/results/external-dataset/aws/s3/json/mixed/external_dataset.002.adm b/asterixdb/asterix-app/src/test/resources/runtimets/results/external-dataset/common/json/mixed/external_dataset.002.adm
similarity index 100%
rename from asterixdb/asterix-app/src/test/resources/runtimets/results/external-dataset/aws/s3/json/mixed/external_dataset.002.adm
rename to asterixdb/asterix-app/src/test/resources/runtimets/results/external-dataset/common/json/mixed/external_dataset.002.adm
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/results/external-dataset/aws/s3/json/mixed/external_dataset.003.adm b/asterixdb/asterix-app/src/test/resources/runtimets/results/external-dataset/common/json/mixed/external_dataset.003.adm
similarity index 100%
rename from asterixdb/asterix-app/src/test/resources/runtimets/results/external-dataset/aws/s3/json/mixed/external_dataset.003.adm
rename to asterixdb/asterix-app/src/test/resources/runtimets/results/external-dataset/common/json/mixed/external_dataset.003.adm
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/results/external-dataset/aws/s3/json/mixed/external_dataset.004.adm b/asterixdb/asterix-app/src/test/resources/runtimets/results/external-dataset/common/json/mixed/external_dataset.004.adm
similarity index 100%
rename from asterixdb/asterix-app/src/test/resources/runtimets/results/external-dataset/aws/s3/json/mixed/external_dataset.004.adm
rename to asterixdb/asterix-app/src/test/resources/runtimets/results/external-dataset/common/json/mixed/external_dataset.004.adm
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/results/external-dataset/aws/s3/json/mixed/external_dataset.005.adm b/asterixdb/asterix-app/src/test/resources/runtimets/results/external-dataset/common/json/mixed/external_dataset.005.adm
similarity index 100%
rename from asterixdb/asterix-app/src/test/resources/runtimets/results/external-dataset/aws/s3/json/mixed/external_dataset.005.adm
rename to asterixdb/asterix-app/src/test/resources/runtimets/results/external-dataset/common/json/mixed/external_dataset.005.adm
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/results/external-dataset/aws/s3/json/mixed/external_dataset.006.adm b/asterixdb/asterix-app/src/test/resources/runtimets/results/external-dataset/common/json/mixed/external_dataset.006.adm
similarity index 100%
rename from asterixdb/asterix-app/src/test/resources/runtimets/results/external-dataset/aws/s3/json/mixed/external_dataset.006.adm
rename to asterixdb/asterix-app/src/test/resources/runtimets/results/external-dataset/common/json/mixed/external_dataset.006.adm
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/results/external-dataset/aws/s3/jsonl/external_dataset.002.adm b/asterixdb/asterix-app/src/test/resources/runtimets/results/external-dataset/common/jsonl/external_dataset.002.adm
similarity index 100%
rename from asterixdb/asterix-app/src/test/resources/runtimets/results/external-dataset/aws/s3/jsonl/external_dataset.002.adm
rename to asterixdb/asterix-app/src/test/resources/runtimets/results/external-dataset/common/jsonl/external_dataset.002.adm
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/results/external-dataset/aws/s3/no-files-returned/definition-points-to-nothing/result.001.adm b/asterixdb/asterix-app/src/test/resources/runtimets/results/external-dataset/common/no-files-returned/definition-points-to-nothing/result.001.adm
similarity index 100%
rename from asterixdb/asterix-app/src/test/resources/runtimets/results/external-dataset/aws/s3/no-files-returned/definition-points-to-nothing/result.001.adm
rename to asterixdb/asterix-app/src/test/resources/runtimets/results/external-dataset/common/no-files-returned/definition-points-to-nothing/result.001.adm
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/results/external-dataset/aws/s3/no-files-returned/exclude-all-files/result.001.adm b/asterixdb/asterix-app/src/test/resources/runtimets/results/external-dataset/common/no-files-returned/exclude-all-files/result.001.adm
similarity index 100%
rename from asterixdb/asterix-app/src/test/resources/runtimets/results/external-dataset/aws/s3/no-files-returned/exclude-all-files/result.001.adm
rename to asterixdb/asterix-app/src/test/resources/runtimets/results/external-dataset/common/no-files-returned/exclude-all-files/result.001.adm
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/results/external-dataset/aws/s3/no-files-returned/include-no-files/result.001.adm b/asterixdb/asterix-app/src/test/resources/runtimets/results/external-dataset/common/no-files-returned/include-no-files/result.001.adm
similarity index 100%
rename from asterixdb/asterix-app/src/test/resources/runtimets/results/external-dataset/aws/s3/no-files-returned/include-no-files/result.001.adm
rename to asterixdb/asterix-app/src/test/resources/runtimets/results/external-dataset/common/no-files-returned/include-no-files/result.001.adm
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/results/external-dataset/aws/s3/over-1000-objects/over-1000-objects.001.adm b/asterixdb/asterix-app/src/test/resources/runtimets/results/external-dataset/common/over-1000-objects/over-1000-objects.001.adm
similarity index 100%
rename from asterixdb/asterix-app/src/test/resources/runtimets/results/external-dataset/aws/s3/over-1000-objects/over-1000-objects.001.adm
rename to asterixdb/asterix-app/src/test/resources/runtimets/results/external-dataset/common/over-1000-objects/over-1000-objects.001.adm
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/results/external-dataset/common/query-with-limit-plan/result.001.adm b/asterixdb/asterix-app/src/test/resources/runtimets/results/external-dataset/common/query-with-limit-plan/result.001.adm
new file mode 100644
index 0000000..c7927c0
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/results/external-dataset/common/query-with-limit-plan/result.001.adm
@@ -0,0 +1,22 @@
+distribute result [$$13]
+-- DISTRIBUTE_RESULT  |UNPARTITIONED|
+  exchange
+  -- ONE_TO_ONE_EXCHANGE  |UNPARTITIONED|
+    limit 3
+    -- STREAM_LIMIT  |UNPARTITIONED|
+      exchange
+      -- RANDOM_MERGE_EXCHANGE  |PARTITIONED|
+        project ([$$13])
+        -- STREAM_PROJECT  |PARTITIONED|
+          assign [$$13] <- [{"test": $$test}]
+          -- ASSIGN  |PARTITIONED|
+            limit 3
+            -- STREAM_LIMIT  |PARTITIONED|
+              exchange
+              -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
+                data-scan []<-[$$test] <- test.test limit 3
+                -- DATASOURCE_SCAN  |PARTITIONED|
+                  exchange
+                  -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
+                    empty-tuple-source
+                    -- EMPTY_TUPLE_SOURCE  |PARTITIONED|
\ No newline at end of file
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/results/external-dataset/common/query-with-limit/result.001.regexadm b/asterixdb/asterix-app/src/test/resources/runtimets/results/external-dataset/common/query-with-limit/result.001.regexadm
new file mode 100644
index 0000000..f2a2551
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/results/external-dataset/common/query-with-limit/result.001.regexadm
@@ -0,0 +1 @@
+.*"processedObjects":3.*
\ No newline at end of file
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/results/external-dataset/aws/s3/tsv-header/external_dataset.001.adm b/asterixdb/asterix-app/src/test/resources/runtimets/results/external-dataset/common/tsv-header/external_dataset.001.adm
similarity index 100%
rename from asterixdb/asterix-app/src/test/resources/runtimets/results/external-dataset/aws/s3/tsv-header/external_dataset.001.adm
rename to asterixdb/asterix-app/src/test/resources/runtimets/results/external-dataset/common/tsv-header/external_dataset.001.adm
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/results/external-dataset/aws/s3/tsv-header/external_dataset.002.adm b/asterixdb/asterix-app/src/test/resources/runtimets/results/external-dataset/common/tsv-header/external_dataset.002.adm
similarity index 100%
rename from asterixdb/asterix-app/src/test/resources/runtimets/results/external-dataset/aws/s3/tsv-header/external_dataset.002.adm
rename to asterixdb/asterix-app/src/test/resources/runtimets/results/external-dataset/common/tsv-header/external_dataset.002.adm
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/results/external-dataset/aws/s3/tsv-header/external_dataset.003.adm b/asterixdb/asterix-app/src/test/resources/runtimets/results/external-dataset/common/tsv-header/external_dataset.003.adm
similarity index 100%
rename from asterixdb/asterix-app/src/test/resources/runtimets/results/external-dataset/aws/s3/tsv-header/external_dataset.003.adm
rename to asterixdb/asterix-app/src/test/resources/runtimets/results/external-dataset/common/tsv-header/external_dataset.003.adm
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/results/external-dataset/aws/s3/tsv-header/external_dataset.004.adm b/asterixdb/asterix-app/src/test/resources/runtimets/results/external-dataset/common/tsv-header/external_dataset.004.adm
similarity index 100%
rename from asterixdb/asterix-app/src/test/resources/runtimets/results/external-dataset/aws/s3/tsv-header/external_dataset.004.adm
rename to asterixdb/asterix-app/src/test/resources/runtimets/results/external-dataset/common/tsv-header/external_dataset.004.adm
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/results/external-dataset/aws/s3/tsv-no-header/external_dataset.001.adm b/asterixdb/asterix-app/src/test/resources/runtimets/results/external-dataset/common/tsv-no-header/external_dataset.001.adm
similarity index 100%
rename from asterixdb/asterix-app/src/test/resources/runtimets/results/external-dataset/aws/s3/tsv-no-header/external_dataset.001.adm
rename to asterixdb/asterix-app/src/test/resources/runtimets/results/external-dataset/common/tsv-no-header/external_dataset.001.adm
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/results/external-dataset/aws/s3/tsv-no-header/external_dataset.002.adm b/asterixdb/asterix-app/src/test/resources/runtimets/results/external-dataset/common/tsv-no-header/external_dataset.002.adm
similarity index 100%
rename from asterixdb/asterix-app/src/test/resources/runtimets/results/external-dataset/aws/s3/tsv-no-header/external_dataset.002.adm
rename to asterixdb/asterix-app/src/test/resources/runtimets/results/external-dataset/common/tsv-no-header/external_dataset.002.adm
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/results/external-dataset/aws/s3/tsv-no-header/external_dataset.003.adm b/asterixdb/asterix-app/src/test/resources/runtimets/results/external-dataset/common/tsv-no-header/external_dataset.003.adm
similarity index 100%
rename from asterixdb/asterix-app/src/test/resources/runtimets/results/external-dataset/aws/s3/tsv-no-header/external_dataset.003.adm
rename to asterixdb/asterix-app/src/test/resources/runtimets/results/external-dataset/common/tsv-no-header/external_dataset.003.adm
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/results/external-dataset/aws/s3/tsv-no-header/external_dataset.004.adm b/asterixdb/asterix-app/src/test/resources/runtimets/results/external-dataset/common/tsv-no-header/external_dataset.004.adm
similarity index 100%
rename from asterixdb/asterix-app/src/test/resources/runtimets/results/external-dataset/aws/s3/tsv-no-header/external_dataset.004.adm
rename to asterixdb/asterix-app/src/test/resources/runtimets/results/external-dataset/common/tsv-no-header/external_dataset.004.adm
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/results/external-dataset/aws/s3/tsv-warnings/external_dataset.001.adm b/asterixdb/asterix-app/src/test/resources/runtimets/results/external-dataset/common/tsv-warnings/external_dataset.001.adm
similarity index 100%
rename from asterixdb/asterix-app/src/test/resources/runtimets/results/external-dataset/aws/s3/tsv-warnings/external_dataset.001.adm
rename to asterixdb/asterix-app/src/test/resources/runtimets/results/external-dataset/common/tsv-warnings/external_dataset.001.adm
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/results/external-dataset/aws/s3/tsv/gz/external_dataset.001.adm b/asterixdb/asterix-app/src/test/resources/runtimets/results/external-dataset/common/tsv/gz/external_dataset.001.adm
similarity index 100%
rename from asterixdb/asterix-app/src/test/resources/runtimets/results/external-dataset/aws/s3/tsv/gz/external_dataset.001.adm
rename to asterixdb/asterix-app/src/test/resources/runtimets/results/external-dataset/common/tsv/gz/external_dataset.001.adm
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/results/external-dataset/aws/s3/tsv/mixed/external_dataset.001.adm b/asterixdb/asterix-app/src/test/resources/runtimets/results/external-dataset/common/tsv/mixed/external_dataset.001.adm
similarity index 100%
rename from asterixdb/asterix-app/src/test/resources/runtimets/results/external-dataset/aws/s3/tsv/mixed/external_dataset.001.adm
rename to asterixdb/asterix-app/src/test/resources/runtimets/results/external-dataset/common/tsv/mixed/external_dataset.001.adm
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/results/external-dataset/aws/s3/tsv/tsv/external_dataset.001.adm b/asterixdb/asterix-app/src/test/resources/runtimets/results/external-dataset/common/tsv/tsv/external_dataset.001.adm
similarity index 100%
rename from asterixdb/asterix-app/src/test/resources/runtimets/results/external-dataset/aws/s3/tsv/tsv/external_dataset.001.adm
rename to asterixdb/asterix-app/src/test/resources/runtimets/results/external-dataset/common/tsv/tsv/external_dataset.001.adm
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/results/external-dataset/aws/s3/empty-string-definition/external_dataset.001.adm b/asterixdb/asterix-app/src/test/resources/runtimets/results/external-dataset/s3/create-with-session-token/result.001.adm
similarity index 100%
copy from asterixdb/asterix-app/src/test/resources/runtimets/results/external-dataset/aws/s3/empty-string-definition/external_dataset.001.adm
copy to asterixdb/asterix-app/src/test/resources/runtimets/results/external-dataset/s3/create-with-session-token/result.001.adm
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/results/external-library/crash/crash.1.adm b/asterixdb/asterix-app/src/test/resources/runtimets/results/external-library/crash/crash.1.adm
new file mode 100644
index 0000000..ec747fa
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/results/external-library/crash/crash.1.adm
@@ -0,0 +1 @@
+null
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diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/results/external-library/library_list_api/library_list_ap1.1.regexjson b/asterixdb/asterix-app/src/test/resources/runtimets/results/external-library/library_list_api/library_list_ap1.1.regexjson
new file mode 100644
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+++ b/asterixdb/asterix-app/src/test/resources/runtimets/results/external-library/library_list_api/library_list_ap1.1.regexjson
@@ -0,0 +1 @@
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\ No newline at end of file
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/results/external-library/library_list_api/library_list_ap1.2.regexjson b/asterixdb/asterix-app/src/test/resources/runtimets/results/external-library/library_list_api/library_list_ap1.2.regexjson
new file mode 100644
index 0000000..9f289d1
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/results/external-library/library_list_api/library_list_ap1.2.regexjson
@@ -0,0 +1,5 @@
+[{
+	"dataverse": "externallibtest",
+	"hash_md5": "R{[a-zA-Z0-9-]+}",
+	"name": "testlib"
+}]
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/results/external-library/library_list_api_multipart/library_list_api.1.regexjson b/asterixdb/asterix-app/src/test/resources/runtimets/results/external-library/library_list_api_multipart/library_list_api.1.regexjson
new file mode 100644
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@@ -0,0 +1 @@
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new file mode 100644
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@@ -0,0 +1 @@
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new file mode 100644
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new file mode 100644
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@@ -0,0 +1 @@
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diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/results/external-library/library_list_api_multipart/library_list_api.5.regexjson b/asterixdb/asterix-app/src/test/resources/runtimets/results/external-library/library_list_api_multipart/library_list_api.5.regexjson
new file mode 100644
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@@ -0,0 +1,20 @@
+[{
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+	"name": "testlib"
+},
+{
+	"dataverse": "externallibtest",
+	"hash_md5": "R{[a-zA-Z0-9-]+}",
+	"name": "testlib"
+},
+{
+	"dataverse": "externallibtest/foo",
+	"hash_md5": "R{[a-zA-Z0-9-]+}",
+	"name": "testlib"
+},
+{
+	"dataverse": "externallibtest/foo/bar",
+	"hash_md5": "R{[a-zA-Z0-9-]+}",
+	"name": "testlib"
+}]
\ No newline at end of file
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/results/external-library/mysentiment/mysentiment.4.adm b/asterixdb/asterix-app/src/test/resources/runtimets/results/external-library/mysentiment/mysentiment.4.adm
new file mode 100644
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\ No newline at end of file
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/results/external-library/mysentiment_twitter/mysentiment_twitter.1.adm b/asterixdb/asterix-app/src/test/resources/runtimets/results/external-library/mysentiment_twitter/mysentiment_twitter.1.adm
new file mode 100644
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@@ -0,0 +1 @@
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\ No newline at end of file
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@@ -0,0 +1 @@
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new file mode 100644
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diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/results/external-library/mysentiment_twitter/mysentiment_twitter.13.adm b/asterixdb/asterix-app/src/test/resources/runtimets/results/external-library/mysentiment_twitter/mysentiment_twitter.13.adm
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diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/results/external-library/mysentiment_twitter/mysentiment_twitter.2.adm b/asterixdb/asterix-app/src/test/resources/runtimets/results/external-library/mysentiment_twitter/mysentiment_twitter.2.adm
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+{ "text": 30, "sent": 0 }
+{ "text": 72, "sent": 0 }
+{ "text": 32, "sent": 0 }
+{ "text": 140, "sent": 0 }
+{ "text": 90, "sent": 1 }
+{ "text": 25, "sent": 0 }
+{ "text": 56, "sent": 0 }
+{ "text": 43, "sent": 0 }
+{ "text": 58, "sent": 0 }
+{ "text": 23, "sent": 0 }
+{ "text": 15, "sent": 1 }
+{ "text": 53, "sent": 1 }
+{ "text": 58, "sent": 1 }
+{ "text": 14, "sent": 0 }
+{ "text": 21, "sent": 1 }
+{ "text": 37, "sent": 0 }
+{ "text": 118, "sent": 0 }
+{ "text": 59, "sent": 0 }
+{ "text": 43, "sent": 0 }
+{ "text": 55, "sent": 0 }
+{ "text": 35, "sent": 1 }
+{ "text": 127, "sent": 0 }
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/results/external-library/mysentiment_twitter/mysentiment_twitter.4.adm b/asterixdb/asterix-app/src/test/resources/runtimets/results/external-library/mysentiment_twitter/mysentiment_twitter.4.adm
new file mode 100644
index 0000000..1995b70
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/results/external-library/mysentiment_twitter/mysentiment_twitter.4.adm
@@ -0,0 +1,100 @@
+{ "text": 65, "sent": 0 }
+{ "text": 47, "sent": 0 }
+{ "text": 68, "sent": 0 }
+{ "text": 60, "sent": 0 }
+{ "text": 26, "sent": 1 }
+{ "text": 90, "sent": 1 }
+{ "text": 89, "sent": 0 }
+{ "text": 36, "sent": 0 }
+{ "text": 16, "sent": 0 }
+{ "text": 67, "sent": 0 }
+{ "text": 26, "sent": 0 }
+{ "text": 103, "sent": 1 }
+{ "text": 38, "sent": 1 }
+{ "text": 23, "sent": 1 }
+{ "text": 134, "sent": 1 }
+{ "text": 18, "sent": 0 }
+{ "text": 13, "sent": 1 }
+{ "text": 140, "sent": 0 }
+{ "text": 70, "sent": 1 }
+{ "text": 122, "sent": 0 }
+{ "text": 64, "sent": 0 }
+{ "text": 135, "sent": 0 }
+{ "text": 42, "sent": 1 }
+{ "text": 59, "sent": 0 }
+{ "text": 23, "sent": 1 }
+{ "text": 15, "sent": 1 }
+{ "text": 10, "sent": 0 }
+{ "text": 39, "sent": 1 }
+{ "text": 56, "sent": 0 }
+{ "text": 35, "sent": 0 }
+{ "text": 98, "sent": 1 }
+{ "text": 9, "sent": 0 }
+{ "text": 21, "sent": 0 }
+{ "text": 52, "sent": 0 }
+{ "text": 44, "sent": 0 }
+{ "text": 135, "sent": 0 }
+{ "text": 50, "sent": 0 }
+{ "text": 32, "sent": 0 }
+{ "text": 45, "sent": 0 }
+{ "text": 47, "sent": 0 }
+{ "text": 105, "sent": 0 }
+{ "text": 77, "sent": 0 }
+{ "text": 33, "sent": 0 }
+{ "text": 64, "sent": 0 }
+{ "text": 12, "sent": 0 }
+{ "text": 27, "sent": 1 }
+{ "text": 30, "sent": 0 }
+{ "text": 140, "sent": 1 }
+{ "text": 107, "sent": 1 }
+{ "text": 47, "sent": 0 }
+{ "text": 31, "sent": 0 }
+{ "text": 32, "sent": 1 }
+{ "text": 24, "sent": 0 }
+{ "text": 132, "sent": 0 }
+{ "text": 88, "sent": 0 }
+{ "text": 16, "sent": 0 }
+{ "text": 69, "sent": 0 }
+{ "text": 80, "sent": 0 }
+{ "text": 28, "sent": 1 }
+{ "text": 23, "sent": 0 }
+{ "text": 42, "sent": 0 }
+{ "text": 101, "sent": 1 }
+{ "text": 30, "sent": 0 }
+{ "text": 138, "sent": 0 }
+{ "text": 66, "sent": 0 }
+{ "text": 61, "sent": 0 }
+{ "text": 51, "sent": 1 }
+{ "text": 107, "sent": 0 }
+{ "text": 136, "sent": 0 }
+{ "text": 17, "sent": 0 }
+{ "text": 36, "sent": 1 }
+{ "text": 23, "sent": 0 }
+{ "text": 20, "sent": 1 }
+{ "text": 103, "sent": 0 }
+{ "text": 8, "sent": 0 }
+{ "text": 139, "sent": 0 }
+{ "text": 114, "sent": 0 }
+{ "text": 57, "sent": 1 }
+{ "text": 30, "sent": 0 }
+{ "text": 72, "sent": 0 }
+{ "text": 32, "sent": 0 }
+{ "text": 140, "sent": 0 }
+{ "text": 90, "sent": 1 }
+{ "text": 25, "sent": 0 }
+{ "text": 56, "sent": 0 }
+{ "text": 43, "sent": 0 }
+{ "text": 58, "sent": 0 }
+{ "text": 23, "sent": 0 }
+{ "text": 15, "sent": 1 }
+{ "text": 53, "sent": 1 }
+{ "text": 58, "sent": 1 }
+{ "text": 14, "sent": 0 }
+{ "text": 21, "sent": 1 }
+{ "text": 37, "sent": 0 }
+{ "text": 118, "sent": 0 }
+{ "text": 59, "sent": 0 }
+{ "text": 43, "sent": 0 }
+{ "text": 55, "sent": 0 }
+{ "text": 35, "sent": 1 }
+{ "text": 127, "sent": 0 }
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/results/external-library/mysentiment_twitter/mysentiment_twitter.5.adm b/asterixdb/asterix-app/src/test/resources/runtimets/results/external-library/mysentiment_twitter/mysentiment_twitter.5.adm
new file mode 100644
index 0000000..e9c02da
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/results/external-library/mysentiment_twitter/mysentiment_twitter.5.adm
@@ -0,0 +1 @@
+5000
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/results/external-library/mysentiment_twitter/mysentiment_twitter.6.adm b/asterixdb/asterix-app/src/test/resources/runtimets/results/external-library/mysentiment_twitter/mysentiment_twitter.6.adm
new file mode 100644
index 0000000..e9c02da
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/results/external-library/mysentiment_twitter/mysentiment_twitter.6.adm
@@ -0,0 +1 @@
+5000
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/results/external-library/mysentiment_twitter/mysentiment_twitter.7.adm b/asterixdb/asterix-app/src/test/resources/runtimets/results/external-library/mysentiment_twitter/mysentiment_twitter.7.adm
new file mode 100644
index 0000000..e9c02da
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/results/external-library/mysentiment_twitter/mysentiment_twitter.7.adm
@@ -0,0 +1 @@
+5000
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/results/external-library/mysentiment_twitter/mysentiment_twitter.8.adm b/asterixdb/asterix-app/src/test/resources/runtimets/results/external-library/mysentiment_twitter/mysentiment_twitter.8.adm
new file mode 100644
index 0000000..9fada79
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/results/external-library/mysentiment_twitter/mysentiment_twitter.8.adm
@@ -0,0 +1 @@
+{ "$1": 5000, "$2": 5000 }
\ No newline at end of file
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/results/external-library/mysentiment_twitter/mysentiment_twitter.9.adm b/asterixdb/asterix-app/src/test/resources/runtimets/results/external-library/mysentiment_twitter/mysentiment_twitter.9.adm
new file mode 100644
index 0000000..0ead4c6
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/results/external-library/mysentiment_twitter/mysentiment_twitter.9.adm
@@ -0,0 +1 @@
+5100
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/results/external-library/py_function_error/py_function_error.2.adm b/asterixdb/asterix-app/src/test/resources/runtimets/results/external-library/py_function_error/py_function_error.2.adm
new file mode 100644
index 0000000..f0405ed
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/results/external-library/py_function_error/py_function_error.2.adm
@@ -0,0 +1,4 @@
+{ "$1": null, "$2": [ "a" ] }
+{ "$1": null, "$2": [ "b" ] }
+{ "$1": null, "$2": [ "c" ] }
+{ "$1": null, "$2": [ "d" ] }
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/results/external-library/py_function_error/py_function_error.3.json b/asterixdb/asterix-app/src/test/resources/runtimets/results/external-library/py_function_error/py_function_error.3.json
new file mode 100644
index 0000000..58de662
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/results/external-library/py_function_error/py_function_error.3.json
@@ -0,0 +1 @@
+"BAR=BAZ"
\ No newline at end of file
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/results/external-library/py_function_error/py_function_error.4.json b/asterixdb/asterix-app/src/test/resources/runtimets/results/external-library/py_function_error/py_function_error.4.json
new file mode 100644
index 0000000..f73df98
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/results/external-library/py_function_error/py_function_error.4.json
@@ -0,0 +1 @@
+"BAZ"
\ No newline at end of file
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/results/external-library/python_open_type_validation/type_validation.1.adm b/asterixdb/asterix-app/src/test/resources/runtimets/results/external-library/python_open_type_validation/type_validation.1.adm
new file mode 100644
index 0000000..19765bd
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/results/external-library/python_open_type_validation/type_validation.1.adm
@@ -0,0 +1 @@
+null
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/results/external-library/python_open_type_validation/type_validation.2.adm b/asterixdb/asterix-app/src/test/resources/runtimets/results/external-library/python_open_type_validation/type_validation.2.adm
new file mode 100644
index 0000000..19765bd
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/results/external-library/python_open_type_validation/type_validation.2.adm
@@ -0,0 +1 @@
+null
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/results/external-library/python_open_type_validation/type_validation.3.adm b/asterixdb/asterix-app/src/test/resources/runtimets/results/external-library/python_open_type_validation/type_validation.3.adm
new file mode 100644
index 0000000..53fd925
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/results/external-library/python_open_type_validation/type_validation.3.adm
@@ -0,0 +1 @@
+[ 907, 9.07, "907", 9.07, true, 15706, 621173594, null ]
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/results/external-library/python_open_type_validation/type_validation.4.adm b/asterixdb/asterix-app/src/test/resources/runtimets/results/external-library/python_open_type_validation/type_validation.4.adm
new file mode 100644
index 0000000..53fd925
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/results/external-library/python_open_type_validation/type_validation.4.adm
@@ -0,0 +1 @@
+[ 907, 9.07, "907", 9.07, true, 15706, 621173594, null ]
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/results/external-library/python_open_type_validation/type_validation.5.adm b/asterixdb/asterix-app/src/test/resources/runtimets/results/external-library/python_open_type_validation/type_validation.5.adm
new file mode 100644
index 0000000..ec747fa
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/results/external-library/python_open_type_validation/type_validation.5.adm
@@ -0,0 +1 @@
+null
\ No newline at end of file
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/results/external-library/python_open_type_validation/type_validation.6.adm b/asterixdb/asterix-app/src/test/resources/runtimets/results/external-library/python_open_type_validation/type_validation.6.adm
new file mode 100644
index 0000000..ec747fa
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/results/external-library/python_open_type_validation/type_validation.6.adm
@@ -0,0 +1 @@
+null
\ No newline at end of file
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/results/external-library/python_open_type_validation/type_validation.7.adm b/asterixdb/asterix-app/src/test/resources/runtimets/results/external-library/python_open_type_validation/type_validation.7.adm
new file mode 100644
index 0000000..53fd925
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/results/external-library/python_open_type_validation/type_validation.7.adm
@@ -0,0 +1 @@
+[ 907, 9.07, "907", 9.07, true, 15706, 621173594, null ]
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/results/external-library/python_open_type_validation/type_validation.8.adm b/asterixdb/asterix-app/src/test/resources/runtimets/results/external-library/python_open_type_validation/type_validation.8.adm
new file mode 100644
index 0000000..53fd925
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/results/external-library/python_open_type_validation/type_validation.8.adm
@@ -0,0 +1 @@
+[ 907, 9.07, "907", 9.07, true, 15706, 621173594, null ]
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/results/external-library/toplevel_fn/toplevel_fn.3.adm b/asterixdb/asterix-app/src/test/resources/runtimets/results/external-library/toplevel_fn/toplevel_fn.3.adm
new file mode 100644
index 0000000..cd5ac03
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/results/external-library/toplevel_fn/toplevel_fn.3.adm
@@ -0,0 +1 @@
+2.0
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/results/external-library/toplevel_fn/toplevel_fn.4.adm b/asterixdb/asterix-app/src/test/resources/runtimets/results/external-library/toplevel_fn/toplevel_fn.4.adm
new file mode 100644
index 0000000..ec747fa
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/results/external-library/toplevel_fn/toplevel_fn.4.adm
@@ -0,0 +1 @@
+null
\ No newline at end of file
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/results/external-library/type_name/type_name.3.adm b/asterixdb/asterix-app/src/test/resources/runtimets/results/external-library/type_name/type_name.3.adm
new file mode 100644
index 0000000..a72c46c
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/results/external-library/type_name/type_name.3.adm
@@ -0,0 +1 @@
+{ "missing": true, "missing_nullcall": "missing", "null": true, "null_nullcall": "null", "boolean": "boolean", "string": "string" }
\ No newline at end of file
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/results/feeds/feeds_01/feeds_01.1.adm b/asterixdb/asterix-app/src/test/resources/runtimets/results/feeds/feeds_01/feeds_01.1.adm
index 3ab469e..8ada33c 100644
--- a/asterixdb/asterix-app/src/test/resources/runtimets/results/feeds/feeds_01/feeds_01.1.adm
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/results/feeds/feeds_01/feeds_01.1.adm
@@ -1 +1 @@
-{ "DataverseName": "feeds", "FeedName": "TweetFeed", "AdapterConfiguration": {{ { "Name": "path", "Value": "asterix_nc1://data/twitter/obamatweets.adm" }, { "Name": "feed", "Value": "TweetFeed" }, { "Name": "adapter-name", "Value": "localfs" }, { "Name": "is-feed", "Value": "true" }, { "Name": "parser", "Value": "adm" }, { "Name": "reader", "Value": "localfs" }, { "Name": "format", "Value": "adm" }, { "Name": "tuple-interval", "Value": "10" }, { "Name": "type-name", "Value": "TweetType" }, { "Name": "dataverse", "Value": "feeds" } }}, "Timestamp": "Tue Mar 31 10:30:06 PDT 2020" }
\ No newline at end of file
+{ "DataverseName": "feeds", "FeedName": "TweetFeed", "AdapterConfiguration": {{ { "Name": "dataset-dataverse", "Value": "feeds" }, { "Name": "path", "Value": "asterix_nc1://data/twitter/obamatweets.adm" }, { "Name": "feed", "Value": "TweetFeed" }, { "Name": "adapter-name", "Value": "localfs" }, { "Name": "is-feed", "Value": "true" }, { "Name": "parser", "Value": "adm" }, { "Name": "reader", "Value": "localfs" }, { "Name": "format", "Value": "adm" }, { "Name": "tuple-interval", "Value": "10" }, { "Name": "type-name", "Value": "TweetType" } }}, "Timestamp": "Tue Mar 31 10:30:06 PDT 2020" }
\ No newline at end of file
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/results/fulltext/stopwords-full-text-filter-1/stopwords-full-text-filter-1.10.adm b/asterixdb/asterix-app/src/test/resources/runtimets/results/fulltext/stopwords-full-text-filter-1/stopwords-full-text-filter-1.10.adm
new file mode 100644
index 0000000..6785ffe
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/results/fulltext/stopwords-full-text-filter-1/stopwords-full-text-filter-1.10.adm
@@ -0,0 +1 @@
+{ "myMessageId": 2, "myMessageBody": "the smart black dog" }
\ No newline at end of file
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/results/fulltext/stopwords-full-text-filter-1/stopwords-full-text-filter-1.11.adm b/asterixdb/asterix-app/src/test/resources/runtimets/results/fulltext/stopwords-full-text-filter-1/stopwords-full-text-filter-1.11.adm
new file mode 100644
index 0000000..730d14b
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/results/fulltext/stopwords-full-text-filter-1/stopwords-full-text-filter-1.11.adm
@@ -0,0 +1,2 @@
+{ "myMessageId": 1, "myMessageBody": "a smart black dog" }
+{ "myMessageId": 2, "myMessageBody": "the smart black dog" }
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/results/fulltext/stopwords-full-text-filter-1/stopwords-full-text-filter-1.12.adm b/asterixdb/asterix-app/src/test/resources/runtimets/results/fulltext/stopwords-full-text-filter-1/stopwords-full-text-filter-1.12.adm
new file mode 100644
index 0000000..2c0e461
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/results/fulltext/stopwords-full-text-filter-1/stopwords-full-text-filter-1.12.adm
@@ -0,0 +1 @@
+{ "myMessageId": 3, "myMessageBody": "xxx cute cat" }
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/results/fulltext/stopwords-full-text-filter-1/stopwords-full-text-filter-1.13.adm b/asterixdb/asterix-app/src/test/resources/runtimets/results/fulltext/stopwords-full-text-filter-1/stopwords-full-text-filter-1.13.adm
new file mode 100644
index 0000000..4c485dc
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/results/fulltext/stopwords-full-text-filter-1/stopwords-full-text-filter-1.13.adm
@@ -0,0 +1,2 @@
+{ "myMessageId": 3, "myMessageBody": "xxx cute cat" }
+{ "myMessageId": 4, "myMessageBody": "yyy crazy cat" }
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/results/fulltext/stopwords-full-text-filter-1/stopwords-full-text-filter-1.15.adm b/asterixdb/asterix-app/src/test/resources/runtimets/results/fulltext/stopwords-full-text-filter-1/stopwords-full-text-filter-1.15.adm
new file mode 100644
index 0000000..3ff59f6
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/results/fulltext/stopwords-full-text-filter-1/stopwords-full-text-filter-1.15.adm
@@ -0,0 +1 @@
+{ "$1": 0 }
\ No newline at end of file
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/results/fulltext/stopwords-full-text-filter-1/stopwords-full-text-filter-1.4.adm b/asterixdb/asterix-app/src/test/resources/runtimets/results/fulltext/stopwords-full-text-filter-1/stopwords-full-text-filter-1.4.adm
new file mode 100644
index 0000000..522e0ea
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/results/fulltext/stopwords-full-text-filter-1/stopwords-full-text-filter-1.4.adm
@@ -0,0 +1,2 @@
+{ "DataverseName": "MyDataVerse", "FullTextConfigName": "my_first_stopword_config", "Tokenizer": "WORD", "FullTextFilterPipeline": [ "my_first_stopword_filter" ] }
+{ "DataverseName": "MyDataVerse", "FullTextConfigName": "my_second_stopword_config", "Tokenizer": "WORD", "FullTextFilterPipeline": [ "my_second_stopword_filter" ] }
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/results/fulltext/stopwords-full-text-filter-1/stopwords-full-text-filter-1.5.adm b/asterixdb/asterix-app/src/test/resources/runtimets/results/fulltext/stopwords-full-text-filter-1/stopwords-full-text-filter-1.5.adm
new file mode 100644
index 0000000..f117d36
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/results/fulltext/stopwords-full-text-filter-1/stopwords-full-text-filter-1.5.adm
@@ -0,0 +1,2 @@
+{ "DataverseName": "MyDataVerse", "FullTextFilterName": "my_first_stopword_filter", "FullTextFilterType": "Stopwords", "StopwordList": [ "a", "an", "the" ] }
+{ "DataverseName": "MyDataVerse", "FullTextFilterName": "my_second_stopword_filter", "FullTextFilterType": "Stopwords", "StopwordList": [ "xxx", "yyy", "zzz" ] }
\ No newline at end of file
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/results/fulltext/stopwords-full-text-filter-1/stopwords-full-text-filter-1.7.adm b/asterixdb/asterix-app/src/test/resources/runtimets/results/fulltext/stopwords-full-text-filter-1/stopwords-full-text-filter-1.7.adm
new file mode 100644
index 0000000..ba9055b
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/results/fulltext/stopwords-full-text-filter-1/stopwords-full-text-filter-1.7.adm
@@ -0,0 +1,4 @@
+{ "DataverseName": "MyDataVerse", "DatasetName": "MyMessageDataset", "IndexName": "MyMessageDataset", "IndexStructure": "BTREE", "SearchKey": [ [ "myMessageId" ] ], "IsPrimary": true, "Timestamp": "Sat Nov 14 21:16:57 PST 2020", "PendingOp": 0 }
+{ "DataverseName": "MyDataVerse", "DatasetName": "MyMessageDataset", "IndexName": "message_ft_index_0", "IndexStructure": "SINGLE_PARTITION_WORD_INVIX", "SearchKey": [ [ "myMessageBody" ] ], "IsPrimary": false, "Timestamp": "Sat Nov 14 21:16:59 PST 2020", "PendingOp": 0 }
+{ "DataverseName": "MyDataVerse", "DatasetName": "MyMessageDataset", "IndexName": "message_ft_index_1", "IndexStructure": "SINGLE_PARTITION_WORD_INVIX", "SearchKey": [ [ "myMessageBody" ] ], "IsPrimary": false, "Timestamp": "Sat Nov 14 21:16:59 PST 2020", "PendingOp": 0, "FullTextConfig": "my_first_stopword_config" }
+{ "DataverseName": "MyDataVerse", "DatasetName": "MyMessageDataset", "IndexName": "message_ft_index_2", "IndexStructure": "SINGLE_PARTITION_WORD_INVIX", "SearchKey": [ [ "myMessageBody" ] ], "IsPrimary": false, "Timestamp": "Sat Nov 14 21:16:59 PST 2020", "PendingOp": 0, "FullTextConfig": "my_second_stopword_config" }
\ No newline at end of file
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/results/fulltext/stopwords-full-text-filter-1/stopwords-full-text-filter-1.9.adm b/asterixdb/asterix-app/src/test/resources/runtimets/results/fulltext/stopwords-full-text-filter-1/stopwords-full-text-filter-1.9.adm
new file mode 100644
index 0000000..6785ffe
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/results/fulltext/stopwords-full-text-filter-1/stopwords-full-text-filter-1.9.adm
@@ -0,0 +1 @@
+{ "myMessageId": 2, "myMessageBody": "the smart black dog" }
\ No newline at end of file
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/results/fun_return_null_missing/field-access/field-access.03.adm b/asterixdb/asterix-app/src/test/resources/runtimets/results/fun_return_null_missing/field-access/field-access.03.adm
new file mode 100644
index 0000000..f7bcb87
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/results/fun_return_null_missing/field-access/field-access.03.adm
@@ -0,0 +1 @@
+{  }
\ No newline at end of file
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/results/fun_return_null_missing/field-access/field-access.04.adm b/asterixdb/asterix-app/src/test/resources/runtimets/results/fun_return_null_missing/field-access/field-access.04.adm
new file mode 100644
index 0000000..f7bcb87
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/results/fun_return_null_missing/field-access/field-access.04.adm
@@ -0,0 +1 @@
+{  }
\ No newline at end of file
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/results/fun_return_null/numeric_fun/numeric_fun_001/numeric_fun_001.03.adm b/asterixdb/asterix-app/src/test/resources/runtimets/results/fun_return_null_missing/numeric_fun/numeric_fun_001/numeric_fun_001.03.adm
similarity index 100%
rename from asterixdb/asterix-app/src/test/resources/runtimets/results/fun_return_null/numeric_fun/numeric_fun_001/numeric_fun_001.03.adm
rename to asterixdb/asterix-app/src/test/resources/runtimets/results/fun_return_null_missing/numeric_fun/numeric_fun_001/numeric_fun_001.03.adm
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/results/fun_return_null/numeric_fun/numeric_fun_002/numeric_fun_002.03.adm b/asterixdb/asterix-app/src/test/resources/runtimets/results/fun_return_null_missing/numeric_fun/numeric_fun_002/numeric_fun_002.03.adm
similarity index 100%
rename from asterixdb/asterix-app/src/test/resources/runtimets/results/fun_return_null/numeric_fun/numeric_fun_002/numeric_fun_002.03.adm
rename to asterixdb/asterix-app/src/test/resources/runtimets/results/fun_return_null_missing/numeric_fun/numeric_fun_002/numeric_fun_002.03.adm
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/results/fun_return_null/numeric_fun/numeric_fun_003/numeric_fun_003.03.adm b/asterixdb/asterix-app/src/test/resources/runtimets/results/fun_return_null_missing/numeric_fun/numeric_fun_003/numeric_fun_003.03.adm
similarity index 100%
rename from asterixdb/asterix-app/src/test/resources/runtimets/results/fun_return_null/numeric_fun/numeric_fun_003/numeric_fun_003.03.adm
rename to asterixdb/asterix-app/src/test/resources/runtimets/results/fun_return_null_missing/numeric_fun/numeric_fun_003/numeric_fun_003.03.adm
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/results/fun_return_null/string_fun/string_fun_001/string_fun_001.03.adm b/asterixdb/asterix-app/src/test/resources/runtimets/results/fun_return_null_missing/string_fun/string_fun_001/string_fun_001.03.adm
similarity index 100%
rename from asterixdb/asterix-app/src/test/resources/runtimets/results/fun_return_null/string_fun/string_fun_001/string_fun_001.03.adm
rename to asterixdb/asterix-app/src/test/resources/runtimets/results/fun_return_null_missing/string_fun/string_fun_001/string_fun_001.03.adm
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/results/fun_return_null/string_fun/string_fun_001/string_fun_001.04.adm b/asterixdb/asterix-app/src/test/resources/runtimets/results/fun_return_null_missing/string_fun/string_fun_001/string_fun_001.04.adm
similarity index 100%
rename from asterixdb/asterix-app/src/test/resources/runtimets/results/fun_return_null/string_fun/string_fun_001/string_fun_001.04.adm
rename to asterixdb/asterix-app/src/test/resources/runtimets/results/fun_return_null_missing/string_fun/string_fun_001/string_fun_001.04.adm
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/results/fun_return_null/string_fun/string_fun_001/string_fun_001.05.adm b/asterixdb/asterix-app/src/test/resources/runtimets/results/fun_return_null_missing/string_fun/string_fun_001/string_fun_001.05.adm
similarity index 100%
rename from asterixdb/asterix-app/src/test/resources/runtimets/results/fun_return_null/string_fun/string_fun_001/string_fun_001.05.adm
rename to asterixdb/asterix-app/src/test/resources/runtimets/results/fun_return_null_missing/string_fun/string_fun_001/string_fun_001.05.adm
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/results/fun_return_null/string_fun/string_fun_001/string_fun_001.06.adm b/asterixdb/asterix-app/src/test/resources/runtimets/results/fun_return_null_missing/string_fun/string_fun_001/string_fun_001.06.adm
similarity index 100%
rename from asterixdb/asterix-app/src/test/resources/runtimets/results/fun_return_null/string_fun/string_fun_001/string_fun_001.06.adm
rename to asterixdb/asterix-app/src/test/resources/runtimets/results/fun_return_null_missing/string_fun/string_fun_001/string_fun_001.06.adm
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/results/fun_return_null/string_fun/string_fun_001/string_fun_001.07.adm b/asterixdb/asterix-app/src/test/resources/runtimets/results/fun_return_null_missing/string_fun/string_fun_001/string_fun_001.07.adm
similarity index 100%
rename from asterixdb/asterix-app/src/test/resources/runtimets/results/fun_return_null/string_fun/string_fun_001/string_fun_001.07.adm
rename to asterixdb/asterix-app/src/test/resources/runtimets/results/fun_return_null_missing/string_fun/string_fun_001/string_fun_001.07.adm
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/results/fun_return_null/string_fun/string_fun_001/string_fun_001.08.adm b/asterixdb/asterix-app/src/test/resources/runtimets/results/fun_return_null_missing/string_fun/string_fun_001/string_fun_001.08.adm
similarity index 100%
rename from asterixdb/asterix-app/src/test/resources/runtimets/results/fun_return_null/string_fun/string_fun_001/string_fun_001.08.adm
rename to asterixdb/asterix-app/src/test/resources/runtimets/results/fun_return_null_missing/string_fun/string_fun_001/string_fun_001.08.adm
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/results/fun_return_null/string_fun/string_fun_002/string_fun_002.01.adm b/asterixdb/asterix-app/src/test/resources/runtimets/results/fun_return_null_missing/string_fun/string_fun_002/string_fun_002.01.adm
similarity index 100%
rename from asterixdb/asterix-app/src/test/resources/runtimets/results/fun_return_null/string_fun/string_fun_002/string_fun_002.01.adm
rename to asterixdb/asterix-app/src/test/resources/runtimets/results/fun_return_null_missing/string_fun/string_fun_002/string_fun_002.01.adm
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/results/fun_return_null/string_fun/string_fun_003/string_fun_003.01.adm b/asterixdb/asterix-app/src/test/resources/runtimets/results/fun_return_null_missing/string_fun/string_fun_003/string_fun_003.01.adm
similarity index 100%
rename from asterixdb/asterix-app/src/test/resources/runtimets/results/fun_return_null/string_fun/string_fun_003/string_fun_003.01.adm
rename to asterixdb/asterix-app/src/test/resources/runtimets/results/fun_return_null_missing/string_fun/string_fun_003/string_fun_003.01.adm
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/results/fun_return_null/string_fun/string_fun_003/string_fun_003.02.adm b/asterixdb/asterix-app/src/test/resources/runtimets/results/fun_return_null_missing/string_fun/string_fun_003/string_fun_003.02.adm
similarity index 100%
rename from asterixdb/asterix-app/src/test/resources/runtimets/results/fun_return_null/string_fun/string_fun_003/string_fun_003.02.adm
rename to asterixdb/asterix-app/src/test/resources/runtimets/results/fun_return_null_missing/string_fun/string_fun_003/string_fun_003.02.adm
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/results/fun_return_null/string_fun/string_fun_003/string_fun_003.03.adm b/asterixdb/asterix-app/src/test/resources/runtimets/results/fun_return_null_missing/string_fun/string_fun_003/string_fun_003.03.adm
similarity index 100%
rename from asterixdb/asterix-app/src/test/resources/runtimets/results/fun_return_null/string_fun/string_fun_003/string_fun_003.03.adm
rename to asterixdb/asterix-app/src/test/resources/runtimets/results/fun_return_null_missing/string_fun/string_fun_003/string_fun_003.03.adm
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/results/fun_return_null/string_fun/string_fun_004/string_fun_004.03.adm b/asterixdb/asterix-app/src/test/resources/runtimets/results/fun_return_null_missing/string_fun/string_fun_004/string_fun_004.03.adm
similarity index 100%
rename from asterixdb/asterix-app/src/test/resources/runtimets/results/fun_return_null/string_fun/string_fun_004/string_fun_004.03.adm
rename to asterixdb/asterix-app/src/test/resources/runtimets/results/fun_return_null_missing/string_fun/string_fun_004/string_fun_004.03.adm
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/results/fun_return_null/string_fun/string_fun_004/string_fun_004.04.adm b/asterixdb/asterix-app/src/test/resources/runtimets/results/fun_return_null_missing/string_fun/string_fun_004/string_fun_004.04.adm
similarity index 100%
rename from asterixdb/asterix-app/src/test/resources/runtimets/results/fun_return_null/string_fun/string_fun_004/string_fun_004.04.adm
rename to asterixdb/asterix-app/src/test/resources/runtimets/results/fun_return_null_missing/string_fun/string_fun_004/string_fun_004.04.adm
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/results/fun_return_null/string_fun/string_fun_004/string_fun_004.05.adm b/asterixdb/asterix-app/src/test/resources/runtimets/results/fun_return_null_missing/string_fun/string_fun_004/string_fun_004.05.adm
similarity index 100%
rename from asterixdb/asterix-app/src/test/resources/runtimets/results/fun_return_null/string_fun/string_fun_004/string_fun_004.05.adm
rename to asterixdb/asterix-app/src/test/resources/runtimets/results/fun_return_null_missing/string_fun/string_fun_004/string_fun_004.05.adm
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/results/group-by/grouping-sets-1/grouping-sets-1.16.adm b/asterixdb/asterix-app/src/test/resources/runtimets/results/group-by/grouping-sets-1/grouping-sets-1.16.adm
new file mode 100644
index 0000000..13bcff2
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/results/group-by/grouping-sets-1/grouping-sets-1.16.adm
@@ -0,0 +1,7 @@
+{ "two": null, "four": null, "agg_sum": 45000 }
+{ "two": 0, "four": null, "agg_sum": 20000 }
+{ "two": 0, "four": 0, "agg_sum": 10000 }
+{ "two": 0, "four": 2, "agg_sum": 10000 }
+{ "two": 1, "four": null, "agg_sum": 25000 }
+{ "two": 1, "four": 1, "agg_sum": 12500 }
+{ "two": 1, "four": 3, "agg_sum": 12500 }
\ No newline at end of file
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/results/group-by/grouping-sets-1/grouping-sets-1.17.adm b/asterixdb/asterix-app/src/test/resources/runtimets/results/group-by/grouping-sets-1/grouping-sets-1.17.adm
new file mode 100644
index 0000000..d6f49a5
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/results/group-by/grouping-sets-1/grouping-sets-1.17.adm
@@ -0,0 +1,7 @@
+{ "two": null, "four": null, "agg_sum": 18000 }
+{ "two": 0, "four": null, "agg_sum": 8000 }
+{ "two": 0, "four": 0, "agg_sum": 4000 }
+{ "two": 0, "four": 2, "agg_sum": 4000 }
+{ "two": 1, "four": null, "agg_sum": 10000 }
+{ "two": 1, "four": 1, "agg_sum": 5000 }
+{ "two": 1, "four": 3, "agg_sum": 5000 }
\ No newline at end of file
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/results/group-by/grouping-sets-1/grouping-sets-1.18.adm b/asterixdb/asterix-app/src/test/resources/runtimets/results/group-by/grouping-sets-1/grouping-sets-1.18.adm
new file mode 100644
index 0000000..4ff4ee6
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/results/group-by/grouping-sets-1/grouping-sets-1.18.adm
@@ -0,0 +1,7 @@
+{ "two": null, "two_plus_four": null, "grp_two": 1, "grp_two_plus_four": 1, "agg_sum": 45000 }
+{ "two": 0, "two_plus_four": null, "grp_two": 0, "grp_two_plus_four": 1, "agg_sum": 20000 }
+{ "two": 0, "two_plus_four": 0, "grp_two": 0, "grp_two_plus_four": 0, "agg_sum": 10000 }
+{ "two": 0, "two_plus_four": 2, "grp_two": 0, "grp_two_plus_four": 0, "agg_sum": 10000 }
+{ "two": 1, "two_plus_four": null, "grp_two": 0, "grp_two_plus_four": 1, "agg_sum": 25000 }
+{ "two": 1, "two_plus_four": 2, "grp_two": 0, "grp_two_plus_four": 0, "agg_sum": 12500 }
+{ "two": 1, "two_plus_four": 4, "grp_two": 0, "grp_two_plus_four": 0, "agg_sum": 12500 }
\ No newline at end of file
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/results/group-by/grouping-sets-1/grouping-sets-1.19.adm b/asterixdb/asterix-app/src/test/resources/runtimets/results/group-by/grouping-sets-1/grouping-sets-1.19.adm
new file mode 100644
index 0000000..e143f9a
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/results/group-by/grouping-sets-1/grouping-sets-1.19.adm
@@ -0,0 +1,7 @@
+{ "two": null, "four": null, "agg_sum": 45000, "total_sum": 45000 }
+{ "two": 0, "four": null, "agg_sum": 20000, "total_sum": 45000 }
+{ "two": 0, "four": 0, "agg_sum": 10000, "total_sum": 45000 }
+{ "two": 0, "four": 2, "agg_sum": 10000, "total_sum": 45000 }
+{ "two": 1, "four": null, "agg_sum": 25000, "total_sum": 45000 }
+{ "two": 1, "four": 1, "agg_sum": 12500, "total_sum": 45000 }
+{ "two": 1, "four": 3, "agg_sum": 12500, "total_sum": 45000 }
\ No newline at end of file
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/results/group-by/hash-group-by-decor/hash-group-by-decor.03.adm b/asterixdb/asterix-app/src/test/resources/runtimets/results/group-by/hash-group-by-decor/hash-group-by-decor.03.adm
new file mode 100644
index 0000000..c79ed9a
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/results/group-by/hash-group-by-decor/hash-group-by-decor.03.adm
@@ -0,0 +1,3 @@
+{ "a": "N", "dept_id": 1, "total": 20 }
+{ "a": "N", "dept_id": 2, "total": 40 }
+{ "a": "N", "dept_id": 3, "total": 60 }
\ No newline at end of file
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/results/index-join/hints-indexnl-params/hints-indexnl-params.3.adm b/asterixdb/asterix-app/src/test/resources/runtimets/results/index-join/hints-indexnl-params/hints-indexnl-params.3.adm
new file mode 100644
index 0000000..7336a43
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/results/index-join/hints-indexnl-params/hints-indexnl-params.3.adm
@@ -0,0 +1,10 @@
+800
+1800
+2800
+3800
+4800
+5800
+6800
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+9800
\ No newline at end of file
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/results/index-join/hints-indexnl-params/hints-indexnl-params.4.adm b/asterixdb/asterix-app/src/test/resources/runtimets/results/index-join/hints-indexnl-params/hints-indexnl-params.4.adm
new file mode 100644
index 0000000..7336a43
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/results/index-join/hints-indexnl-params/hints-indexnl-params.4.adm
@@ -0,0 +1,10 @@
+800
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+2800
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\ No newline at end of file
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/results/index-join/hints-indexnl-params/hints-indexnl-params.5.adm b/asterixdb/asterix-app/src/test/resources/runtimets/results/index-join/hints-indexnl-params/hints-indexnl-params.5.adm
new file mode 100644
index 0000000..7336a43
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/results/index-join/hints-indexnl-params/hints-indexnl-params.5.adm
@@ -0,0 +1,10 @@
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\ No newline at end of file
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/results/index-join/hints-indexnl-params/hints-indexnl-params.6.adm b/asterixdb/asterix-app/src/test/resources/runtimets/results/index-join/hints-indexnl-params/hints-indexnl-params.6.adm
new file mode 100644
index 0000000..7336a43
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/results/index-join/hints-indexnl-params/hints-indexnl-params.6.adm
@@ -0,0 +1,10 @@
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\ No newline at end of file
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/results/index-join/hints-indexnl-params/hints-indexnl-params.7.adm b/asterixdb/asterix-app/src/test/resources/runtimets/results/index-join/hints-indexnl-params/hints-indexnl-params.7.adm
new file mode 100644
index 0000000..7336a43
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/results/index-join/hints-indexnl-params/hints-indexnl-params.7.adm
@@ -0,0 +1,10 @@
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\ No newline at end of file
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/results/index-join/hints-indexnl-params/hints-indexnl-params.8.adm b/asterixdb/asterix-app/src/test/resources/runtimets/results/index-join/hints-indexnl-params/hints-indexnl-params.8.adm
new file mode 100644
index 0000000..7336a43
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/results/index-join/hints-indexnl-params/hints-indexnl-params.8.adm
@@ -0,0 +1,10 @@
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\ No newline at end of file
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/results/index-selection/hints-skip-index/hints-skip-index.10.adm b/asterixdb/asterix-app/src/test/resources/runtimets/results/index-selection/hints-skip-index/hints-skip-index.10.adm
new file mode 100644
index 0000000..17cce63
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/results/index-selection/hints-skip-index/hints-skip-index.10.adm
@@ -0,0 +1,10 @@
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+9000
\ No newline at end of file
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/results/index-selection/hints-skip-index/hints-skip-index.11.adm b/asterixdb/asterix-app/src/test/resources/runtimets/results/index-selection/hints-skip-index/hints-skip-index.11.adm
new file mode 100644
index 0000000..5d5162b
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/results/index-selection/hints-skip-index/hints-skip-index.11.adm
@@ -0,0 +1,20 @@
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\ No newline at end of file
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/results/index-selection/hints-skip-index/hints-skip-index.12.adm b/asterixdb/asterix-app/src/test/resources/runtimets/results/index-selection/hints-skip-index/hints-skip-index.12.adm
new file mode 100644
index 0000000..5d5162b
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/results/index-selection/hints-skip-index/hints-skip-index.12.adm
@@ -0,0 +1,20 @@
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\ No newline at end of file
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/results/index-selection/hints-skip-index/hints-skip-index.13.adm b/asterixdb/asterix-app/src/test/resources/runtimets/results/index-selection/hints-skip-index/hints-skip-index.13.adm
new file mode 100644
index 0000000..17cce63
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/results/index-selection/hints-skip-index/hints-skip-index.13.adm
@@ -0,0 +1,10 @@
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\ No newline at end of file
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/results/index-selection/hints-skip-index/hints-skip-index.3.adm b/asterixdb/asterix-app/src/test/resources/runtimets/results/index-selection/hints-skip-index/hints-skip-index.3.adm
new file mode 100644
index 0000000..17cce63
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/results/index-selection/hints-skip-index/hints-skip-index.3.adm
@@ -0,0 +1,10 @@
+0
+1000
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+4000
+5000
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\ No newline at end of file
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/results/index-selection/hints-skip-index/hints-skip-index.4.adm b/asterixdb/asterix-app/src/test/resources/runtimets/results/index-selection/hints-skip-index/hints-skip-index.4.adm
new file mode 100644
index 0000000..17cce63
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/results/index-selection/hints-skip-index/hints-skip-index.4.adm
@@ -0,0 +1,10 @@
+0
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\ No newline at end of file
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/results/index-selection/hints-skip-index/hints-skip-index.5.adm b/asterixdb/asterix-app/src/test/resources/runtimets/results/index-selection/hints-skip-index/hints-skip-index.5.adm
new file mode 100644
index 0000000..17cce63
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/results/index-selection/hints-skip-index/hints-skip-index.5.adm
@@ -0,0 +1,10 @@
+0
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\ No newline at end of file
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/results/index-selection/hints-skip-index/hints-skip-index.6.adm b/asterixdb/asterix-app/src/test/resources/runtimets/results/index-selection/hints-skip-index/hints-skip-index.6.adm
new file mode 100644
index 0000000..7d3b8c3
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/results/index-selection/hints-skip-index/hints-skip-index.6.adm
@@ -0,0 +1,5 @@
+0
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\ No newline at end of file
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/results/index-selection/hints-skip-index/hints-skip-index.7.adm b/asterixdb/asterix-app/src/test/resources/runtimets/results/index-selection/hints-skip-index/hints-skip-index.7.adm
new file mode 100644
index 0000000..7d3b8c3
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/results/index-selection/hints-skip-index/hints-skip-index.7.adm
@@ -0,0 +1,5 @@
+0
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\ No newline at end of file
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/results/index-selection/hints-skip-index/hints-skip-index.8.adm b/asterixdb/asterix-app/src/test/resources/runtimets/results/index-selection/hints-skip-index/hints-skip-index.8.adm
new file mode 100644
index 0000000..7d3b8c3
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/results/index-selection/hints-skip-index/hints-skip-index.8.adm
@@ -0,0 +1,5 @@
+0
+2000
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\ No newline at end of file
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/results/index-selection/hints-skip-index/hints-skip-index.9.adm b/asterixdb/asterix-app/src/test/resources/runtimets/results/index-selection/hints-skip-index/hints-skip-index.9.adm
new file mode 100644
index 0000000..17cce63
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/results/index-selection/hints-skip-index/hints-skip-index.9.adm
@@ -0,0 +1,10 @@
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\ No newline at end of file
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/results/index-selection/hints-use-index/hints-use-index.10.adm b/asterixdb/asterix-app/src/test/resources/runtimets/results/index-selection/hints-use-index/hints-use-index.10.adm
new file mode 100644
index 0000000..17cce63
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/results/index-selection/hints-use-index/hints-use-index.10.adm
@@ -0,0 +1,10 @@
+0
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\ No newline at end of file
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/results/index-selection/hints-use-index/hints-use-index.11.adm b/asterixdb/asterix-app/src/test/resources/runtimets/results/index-selection/hints-use-index/hints-use-index.11.adm
new file mode 100644
index 0000000..17cce63
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/results/index-selection/hints-use-index/hints-use-index.11.adm
@@ -0,0 +1,10 @@
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\ No newline at end of file
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/results/index-selection/hints-use-index/hints-use-index.12.adm b/asterixdb/asterix-app/src/test/resources/runtimets/results/index-selection/hints-use-index/hints-use-index.12.adm
new file mode 100644
index 0000000..c137048
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/results/index-selection/hints-use-index/hints-use-index.12.adm
@@ -0,0 +1,2 @@
+0
+5000
\ No newline at end of file
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/results/index-selection/hints-use-index/hints-use-index.13.adm b/asterixdb/asterix-app/src/test/resources/runtimets/results/index-selection/hints-use-index/hints-use-index.13.adm
new file mode 100644
index 0000000..17cce63
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/results/index-selection/hints-use-index/hints-use-index.13.adm
@@ -0,0 +1,10 @@
+0
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\ No newline at end of file
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/results/index-selection/hints-use-index/hints-use-index.14.adm b/asterixdb/asterix-app/src/test/resources/runtimets/results/index-selection/hints-use-index/hints-use-index.14.adm
new file mode 100644
index 0000000..7d3b8c3
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/results/index-selection/hints-use-index/hints-use-index.14.adm
@@ -0,0 +1,5 @@
+0
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\ No newline at end of file
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/results/index-selection/hints-use-index/hints-use-index.15.adm b/asterixdb/asterix-app/src/test/resources/runtimets/results/index-selection/hints-use-index/hints-use-index.15.adm
new file mode 100644
index 0000000..7d3b8c3
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/results/index-selection/hints-use-index/hints-use-index.15.adm
@@ -0,0 +1,5 @@
+0
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\ No newline at end of file
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/results/index-selection/hints-use-index/hints-use-index.16.adm b/asterixdb/asterix-app/src/test/resources/runtimets/results/index-selection/hints-use-index/hints-use-index.16.adm
new file mode 100644
index 0000000..7d3b8c3
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/results/index-selection/hints-use-index/hints-use-index.16.adm
@@ -0,0 +1,5 @@
+0
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\ No newline at end of file
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/results/index-selection/hints-use-index/hints-use-index.17.adm b/asterixdb/asterix-app/src/test/resources/runtimets/results/index-selection/hints-use-index/hints-use-index.17.adm
new file mode 100644
index 0000000..7d3b8c3
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/results/index-selection/hints-use-index/hints-use-index.17.adm
@@ -0,0 +1,5 @@
+0
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\ No newline at end of file
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/results/index-selection/hints-use-index/hints-use-index.18.adm b/asterixdb/asterix-app/src/test/resources/runtimets/results/index-selection/hints-use-index/hints-use-index.18.adm
new file mode 100644
index 0000000..17cce63
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/results/index-selection/hints-use-index/hints-use-index.18.adm
@@ -0,0 +1,10 @@
+0
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\ No newline at end of file
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/results/index-selection/hints-use-index/hints-use-index.19.adm b/asterixdb/asterix-app/src/test/resources/runtimets/results/index-selection/hints-use-index/hints-use-index.19.adm
new file mode 100644
index 0000000..17cce63
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/results/index-selection/hints-use-index/hints-use-index.19.adm
@@ -0,0 +1,10 @@
+0
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\ No newline at end of file
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/results/index-selection/hints-use-index/hints-use-index.3.adm b/asterixdb/asterix-app/src/test/resources/runtimets/results/index-selection/hints-use-index/hints-use-index.3.adm
new file mode 100644
index 0000000..17cce63
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/results/index-selection/hints-use-index/hints-use-index.3.adm
@@ -0,0 +1,10 @@
+0
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\ No newline at end of file
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/results/index-selection/hints-use-index/hints-use-index.4.adm b/asterixdb/asterix-app/src/test/resources/runtimets/results/index-selection/hints-use-index/hints-use-index.4.adm
new file mode 100644
index 0000000..7d3b8c3
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/results/index-selection/hints-use-index/hints-use-index.4.adm
@@ -0,0 +1,5 @@
+0
+2000
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\ No newline at end of file
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/results/index-selection/hints-use-index/hints-use-index.5.adm b/asterixdb/asterix-app/src/test/resources/runtimets/results/index-selection/hints-use-index/hints-use-index.5.adm
new file mode 100644
index 0000000..c137048
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/results/index-selection/hints-use-index/hints-use-index.5.adm
@@ -0,0 +1,2 @@
+0
+5000
\ No newline at end of file
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/results/index-selection/hints-use-index/hints-use-index.6.adm b/asterixdb/asterix-app/src/test/resources/runtimets/results/index-selection/hints-use-index/hints-use-index.6.adm
new file mode 100644
index 0000000..7d3b8c3
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/results/index-selection/hints-use-index/hints-use-index.6.adm
@@ -0,0 +1,5 @@
+0
+2000
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\ No newline at end of file
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/results/index-selection/hints-use-index/hints-use-index.7.adm b/asterixdb/asterix-app/src/test/resources/runtimets/results/index-selection/hints-use-index/hints-use-index.7.adm
new file mode 100644
index 0000000..7d3b8c3
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/results/index-selection/hints-use-index/hints-use-index.7.adm
@@ -0,0 +1,5 @@
+0
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\ No newline at end of file
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/results/index-selection/hints-use-index/hints-use-index.8.adm b/asterixdb/asterix-app/src/test/resources/runtimets/results/index-selection/hints-use-index/hints-use-index.8.adm
new file mode 100644
index 0000000..7d3b8c3
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/results/index-selection/hints-use-index/hints-use-index.8.adm
@@ -0,0 +1,5 @@
+0
+2000
+4000
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\ No newline at end of file
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/results/index-selection/hints-use-index/hints-use-index.9.adm b/asterixdb/asterix-app/src/test/resources/runtimets/results/index-selection/hints-use-index/hints-use-index.9.adm
new file mode 100644
index 0000000..7d3b8c3
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/results/index-selection/hints-use-index/hints-use-index.9.adm
@@ -0,0 +1,5 @@
+0
+2000
+4000
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+8000
\ No newline at end of file
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/results/leftouterjoin/loj-03-no-listify/loj-03-no-listify.3.adm b/asterixdb/asterix-app/src/test/resources/runtimets/results/leftouterjoin/loj-03-no-listify/loj-03-no-listify.3.adm
new file mode 100644
index 0000000..466b846
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/results/leftouterjoin/loj-03-no-listify/loj-03-no-listify.3.adm
@@ -0,0 +1,2 @@
+{ "cnt_all": 6, "cnt_x": 2, "cnt_y": 2, "cnt_z": 2, "taskId": 1 }
+{ "cnt_all": 6, "cnt_x": 2, "cnt_y": 2, "cnt_z": 2, "taskId": 2 }
\ No newline at end of file
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/results/leftouterjoin/query-ASTERIXDB-2857/query-ASTERIXDB-2857.3.adm b/asterixdb/asterix-app/src/test/resources/runtimets/results/leftouterjoin/query-ASTERIXDB-2857/query-ASTERIXDB-2857.3.adm
new file mode 100644
index 0000000..1a31db8
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/results/leftouterjoin/query-ASTERIXDB-2857/query-ASTERIXDB-2857.3.adm
@@ -0,0 +1,2 @@
+{ "t0_unique1": 1891, "t1_unique1": 1891, "t2_unique1": 1891 }
+{ "t0_unique1": 8800, "t1_unique1": 8800, "t2_unique1": 8800 }
\ No newline at end of file
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/results/limit/offset_without_limit/offset_without_limit.3.adm b/asterixdb/asterix-app/src/test/resources/runtimets/results/limit/offset_without_limit/offset_without_limit.3.adm
new file mode 100644
index 0000000..1f7a723
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/results/limit/offset_without_limit/offset_without_limit.3.adm
@@ -0,0 +1,2 @@
+5
+6
\ No newline at end of file
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/results/limit/offset_without_limit/offset_without_limit.4.adm b/asterixdb/asterix-app/src/test/resources/runtimets/results/limit/offset_without_limit/offset_without_limit.4.adm
new file mode 100644
index 0000000..bf0d87a
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/results/limit/offset_without_limit/offset_without_limit.4.adm
@@ -0,0 +1 @@
+4
\ No newline at end of file
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/results/limit/offset_without_limit/offset_without_limit.5.adm b/asterixdb/asterix-app/src/test/resources/runtimets/results/limit/offset_without_limit/offset_without_limit.5.adm
new file mode 100644
index 0000000..6687400
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/results/limit/offset_without_limit/offset_without_limit.5.adm
@@ -0,0 +1,2 @@
+{ "id": 99, "dblpid": "series/synthesis/2009Weintraub" }
+{ "id": 100, "dblpid": "series/synthesis/2009Brozos" }
\ No newline at end of file
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/results/limit/offset_without_limit/offset_without_limit.6.adm b/asterixdb/asterix-app/src/test/resources/runtimets/results/limit/offset_without_limit/offset_without_limit.6.adm
new file mode 100644
index 0000000..726ee49
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/results/limit/offset_without_limit/offset_without_limit.6.adm
@@ -0,0 +1,18 @@
+distribute result [$$15]
+-- DISTRIBUTE_RESULT  |UNPARTITIONED|
+  exchange
+  -- ONE_TO_ONE_EXCHANGE  |UNPARTITIONED|
+    limit offset 98
+    -- STREAM_LIMIT  |UNPARTITIONED|
+      project ([$$15])
+      -- STREAM_PROJECT  |PARTITIONED|
+        assign [$$15] <- [{"id": $$17, "dblpid": $$paper.getField(1)}]
+        -- ASSIGN  |PARTITIONED|
+          exchange
+          -- SORT_MERGE_EXCHANGE [$$17(ASC) ]  |PARTITIONED|
+            data-scan []<-[$$17, $$paper] <- test.DBLP1
+            -- DATASOURCE_SCAN  |PARTITIONED|
+              exchange
+              -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
+                empty-tuple-source
+                -- EMPTY_TUPLE_SOURCE  |PARTITIONED|
\ No newline at end of file
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/results/limit/push-limit-to-external-scan-select/push-limit-to-external-scan-select.2.adm b/asterixdb/asterix-app/src/test/resources/runtimets/results/limit/push-limit-to-external-scan-select/push-limit-to-external-scan-select.2.adm
new file mode 100644
index 0000000..b38ed8b
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/results/limit/push-limit-to-external-scan-select/push-limit-to-external-scan-select.2.adm
@@ -0,0 +1,22 @@
+distribute result [$$16]
+-- DISTRIBUTE_RESULT  |UNPARTITIONED|
+  exchange
+  -- ONE_TO_ONE_EXCHANGE  |UNPARTITIONED|
+    limit 5
+    -- STREAM_LIMIT  |UNPARTITIONED|
+      exchange
+      -- RANDOM_MERGE_EXCHANGE  |PARTITIONED|
+        limit 5
+        -- STREAM_LIMIT  |PARTITIONED|
+          project ([$$16])
+          -- STREAM_PROJECT  |PARTITIONED|
+            assign [$$16] <- [$$t.getField(0)]
+            -- ASSIGN  |PARTITIONED|
+              exchange
+              -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
+                data-scan []<-[$$t] <- test.ds1 condition (gt($$t.getField(0), 2)) limit 5
+                -- DATASOURCE_SCAN  |PARTITIONED|
+                  exchange
+                  -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
+                    empty-tuple-source
+                    -- EMPTY_TUPLE_SOURCE  |PARTITIONED|
\ No newline at end of file
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/results/limit/push-limit-to-external-scan-select/push-limit-to-external-scan-select.3.adm b/asterixdb/asterix-app/src/test/resources/runtimets/results/limit/push-limit-to-external-scan-select/push-limit-to-external-scan-select.3.adm
new file mode 100644
index 0000000..2288987
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/results/limit/push-limit-to-external-scan-select/push-limit-to-external-scan-select.3.adm
@@ -0,0 +1,5 @@
+3
+4
+5
+6
+7
\ No newline at end of file
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/results/limit/push-limit-to-external-scan/push-limit-to-external-scan.2.adm b/asterixdb/asterix-app/src/test/resources/runtimets/results/limit/push-limit-to-external-scan/push-limit-to-external-scan.2.adm
new file mode 100644
index 0000000..2c98237
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/results/limit/push-limit-to-external-scan/push-limit-to-external-scan.2.adm
@@ -0,0 +1,22 @@
+distribute result [$$13]
+-- DISTRIBUTE_RESULT  |UNPARTITIONED|
+  exchange
+  -- ONE_TO_ONE_EXCHANGE  |UNPARTITIONED|
+    limit 5
+    -- STREAM_LIMIT  |UNPARTITIONED|
+      exchange
+      -- RANDOM_MERGE_EXCHANGE  |PARTITIONED|
+        project ([$$13])
+        -- STREAM_PROJECT  |PARTITIONED|
+          assign [$$13] <- [$$t.getField(0)]
+          -- ASSIGN  |PARTITIONED|
+            limit 5
+            -- STREAM_LIMIT  |PARTITIONED|
+              exchange
+              -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
+                data-scan []<-[$$t] <- test.ds1 limit 5
+                -- DATASOURCE_SCAN  |PARTITIONED|
+                  exchange
+                  -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
+                    empty-tuple-source
+                    -- EMPTY_TUPLE_SOURCE  |PARTITIONED|
\ No newline at end of file
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/results/limit/push-limit-to-external-scan/push-limit-to-external-scan.3.adm b/asterixdb/asterix-app/src/test/resources/runtimets/results/limit/push-limit-to-external-scan/push-limit-to-external-scan.3.adm
new file mode 100644
index 0000000..85954ea
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/results/limit/push-limit-to-external-scan/push-limit-to-external-scan.3.adm
@@ -0,0 +1,5 @@
+1
+2
+3
+4
+5
\ No newline at end of file
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/results/limit/push-limit-to-primary-lookup-select/push-limit-to-primary-lookup-select.3.adm b/asterixdb/asterix-app/src/test/resources/runtimets/results/limit/push-limit-to-primary-lookup-select/push-limit-to-primary-lookup-select.3.adm
index 21618d0..3543f5d 100644
--- a/asterixdb/asterix-app/src/test/resources/runtimets/results/limit/push-limit-to-primary-lookup-select/push-limit-to-primary-lookup-select.3.adm
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/results/limit/push-limit-to-primary-lookup-select/push-limit-to-primary-lookup-select.3.adm
@@ -2,7 +2,7 @@
 -- DISTRIBUTE_RESULT  |UNPARTITIONED|
   exchange
   -- ONE_TO_ONE_EXCHANGE  |UNPARTITIONED|
-    limit 5, 5
+    limit 5 offset 5
     -- STREAM_LIMIT  |UNPARTITIONED|
       project ([$$c])
       -- STREAM_PROJECT  |PARTITIONED|
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/results/limit/push-limit-to-primary-lookup/push-limit-to-primary-lookup.3.adm b/asterixdb/asterix-app/src/test/resources/runtimets/results/limit/push-limit-to-primary-lookup/push-limit-to-primary-lookup.3.adm
index d070b2b..a0a3c84 100644
--- a/asterixdb/asterix-app/src/test/resources/runtimets/results/limit/push-limit-to-primary-lookup/push-limit-to-primary-lookup.3.adm
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/results/limit/push-limit-to-primary-lookup/push-limit-to-primary-lookup.3.adm
@@ -2,7 +2,7 @@
 -- DISTRIBUTE_RESULT  |UNPARTITIONED|
   exchange
   -- ONE_TO_ONE_EXCHANGE  |UNPARTITIONED|
-    limit 5, 5
+    limit 5 offset 5
     -- STREAM_LIMIT  |UNPARTITIONED|
       project ([$$c])
       -- STREAM_PROJECT  |PARTITIONED|
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/results/limit/push-limit-to-primary-lookup/push-limit-to-primary-lookup.5.adm b/asterixdb/asterix-app/src/test/resources/runtimets/results/limit/push-limit-to-primary-lookup/push-limit-to-primary-lookup.5.adm
index 1e25eea..44507f4 100644
--- a/asterixdb/asterix-app/src/test/resources/runtimets/results/limit/push-limit-to-primary-lookup/push-limit-to-primary-lookup.5.adm
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/results/limit/push-limit-to-primary-lookup/push-limit-to-primary-lookup.5.adm
@@ -2,7 +2,7 @@
 -- DISTRIBUTE_RESULT  |UNPARTITIONED|
   exchange
   -- ONE_TO_ONE_EXCHANGE  |UNPARTITIONED|
-    limit 5, 5
+    limit 5 offset 5
     -- STREAM_LIMIT  |UNPARTITIONED|
       project ([$$c])
       -- STREAM_PROJECT  |PARTITIONED|
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/results/limit/push-limit-to-primary-scan-select/push-limit-to-primary-scan-select.11.adm b/asterixdb/asterix-app/src/test/resources/runtimets/results/limit/push-limit-to-primary-scan-select/push-limit-to-primary-scan-select.11.adm
index 85cf5c5..28c74ac 100644
--- a/asterixdb/asterix-app/src/test/resources/runtimets/results/limit/push-limit-to-primary-scan-select/push-limit-to-primary-scan-select.11.adm
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/results/limit/push-limit-to-primary-scan-select/push-limit-to-primary-scan-select.11.adm
@@ -2,9 +2,9 @@
 -- DISTRIBUTE_RESULT  |LOCAL|
   exchange
   -- ONE_TO_ONE_EXCHANGE  |LOCAL|
-    aggregate [$$202] <- [agg-sql-sum($$235)]
+    aggregate [$$202] <- [agg-sql-sum($$231)]
     -- AGGREGATE  |LOCAL|
-      aggregate [$$235] <- [agg-sql-count(1)]
+      aggregate [$$231] <- [agg-sql-count(1)]
       -- AGGREGATE  |LOCAL|
         exchange
         -- ONE_TO_ONE_EXCHANGE  |UNPARTITIONED|
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/results/limit/push-limit-to-primary-scan-select/push-limit-to-primary-scan-select.3.adm b/asterixdb/asterix-app/src/test/resources/runtimets/results/limit/push-limit-to-primary-scan-select/push-limit-to-primary-scan-select.3.adm
index a1f79bb..db1c3d8 100644
--- a/asterixdb/asterix-app/src/test/resources/runtimets/results/limit/push-limit-to-primary-scan-select/push-limit-to-primary-scan-select.3.adm
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/results/limit/push-limit-to-primary-scan-select/push-limit-to-primary-scan-select.3.adm
@@ -2,7 +2,7 @@
 -- DISTRIBUTE_RESULT  |UNPARTITIONED|
   exchange
   -- ONE_TO_ONE_EXCHANGE  |UNPARTITIONED|
-    limit 5, 5
+    limit 5 offset 5
     -- STREAM_LIMIT  |UNPARTITIONED|
       project ([$$paper])
       -- STREAM_PROJECT  |PARTITIONED|
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/results/limit/push-limit-to-primary-scan/push-limit-to-primary-scan.3.adm b/asterixdb/asterix-app/src/test/resources/runtimets/results/limit/push-limit-to-primary-scan/push-limit-to-primary-scan.3.adm
index ee3e565..aaf0c53 100644
--- a/asterixdb/asterix-app/src/test/resources/runtimets/results/limit/push-limit-to-primary-scan/push-limit-to-primary-scan.3.adm
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/results/limit/push-limit-to-primary-scan/push-limit-to-primary-scan.3.adm
@@ -2,7 +2,7 @@
 -- DISTRIBUTE_RESULT  |UNPARTITIONED|
   exchange
   -- ONE_TO_ONE_EXCHANGE  |UNPARTITIONED|
-    limit 5, 5
+    limit 5 offset 5
     -- STREAM_LIMIT  |UNPARTITIONED|
       project ([$$paper])
       -- STREAM_PROJECT  |PARTITIONED|
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/results/limit/push-limit-to-primary-scan/push-limit-to-primary-scan.5.adm b/asterixdb/asterix-app/src/test/resources/runtimets/results/limit/push-limit-to-primary-scan/push-limit-to-primary-scan.5.adm
index 939637d..2176e36 100644
--- a/asterixdb/asterix-app/src/test/resources/runtimets/results/limit/push-limit-to-primary-scan/push-limit-to-primary-scan.5.adm
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/results/limit/push-limit-to-primary-scan/push-limit-to-primary-scan.5.adm
@@ -2,7 +2,7 @@
 -- DISTRIBUTE_RESULT  |UNPARTITIONED|
   exchange
   -- ONE_TO_ONE_EXCHANGE  |UNPARTITIONED|
-    limit 5, 5
+    limit 5 offset 5
     -- STREAM_LIMIT  |UNPARTITIONED|
       project ([$$paper])
       -- STREAM_PROJECT  |PARTITIONED|
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/results/limit/push-limit-to-primary-scan/push-limit-to-primary-scan.7.adm b/asterixdb/asterix-app/src/test/resources/runtimets/results/limit/push-limit-to-primary-scan/push-limit-to-primary-scan.7.adm
index f830e9b..f8a800a 100644
--- a/asterixdb/asterix-app/src/test/resources/runtimets/results/limit/push-limit-to-primary-scan/push-limit-to-primary-scan.7.adm
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/results/limit/push-limit-to-primary-scan/push-limit-to-primary-scan.7.adm
@@ -2,9 +2,9 @@
 -- DISTRIBUTE_RESULT  |LOCAL|
   exchange
   -- ONE_TO_ONE_EXCHANGE  |LOCAL|
-    aggregate [$$180] <- [agg-sql-sum($$209)]
+    aggregate [$$180] <- [agg-sql-sum($$205)]
     -- AGGREGATE  |LOCAL|
-      aggregate [$$209] <- [agg-sql-count(1)]
+      aggregate [$$205] <- [agg-sql-count(1)]
       -- AGGREGATE  |LOCAL|
         exchange
         -- ONE_TO_ONE_EXCHANGE  |UNPARTITIONED|
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/results/limit/push-limit-to-primary-scan/push-limit-to-primary-scan.8.adm b/asterixdb/asterix-app/src/test/resources/runtimets/results/limit/push-limit-to-primary-scan/push-limit-to-primary-scan.8.adm
new file mode 100644
index 0000000..bb5ac24
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/results/limit/push-limit-to-primary-scan/push-limit-to-primary-scan.8.adm
@@ -0,0 +1,37 @@
+distribute result [$$75]
+-- DISTRIBUTE_RESULT  |UNPARTITIONED|
+  exchange
+  -- ONE_TO_ONE_EXCHANGE  |UNPARTITIONED|
+    limit 5 offset 5
+    -- STREAM_LIMIT  |UNPARTITIONED|
+      project ([$$75])
+      -- STREAM_PROJECT  |PARTITIONED|
+        assign [$$75] <- [get-item($$73, 0)]
+        -- ASSIGN  |PARTITIONED|
+          project ([$$73])
+          -- STREAM_PROJECT  |PARTITIONED|
+            exchange
+            -- SORT_MERGE_EXCHANGE [$$77(ASC) ]  |PARTITIONED|
+              project ([$$73, $$77])
+              -- STREAM_PROJECT  |PARTITIONED|
+                subplan {
+                          aggregate [$$73] <- [listify($$72)]
+                          -- AGGREGATE  |LOCAL|
+                            assign [$$72] <- [object-remove(object-remove(object-remove($$t0, "title"), "authors"), "misc")]
+                            -- ASSIGN  |LOCAL|
+                              unnest $$t0 <- scan-collection(to-array($$paper))
+                              -- UNNEST  |LOCAL|
+                                nested tuple source
+                                -- NESTED_TUPLE_SOURCE  |LOCAL|
+                       }
+                -- SUBPLAN  |PARTITIONED|
+                  limit 10
+                  -- STREAM_LIMIT  |PARTITIONED|
+                    exchange
+                    -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
+                      data-scan []<-[$$77, $$paper] <- test.DBLP1 limit 10
+                      -- DATASOURCE_SCAN  |PARTITIONED|
+                        exchange
+                        -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
+                          empty-tuple-source
+                          -- EMPTY_TUPLE_SOURCE  |PARTITIONED|
\ No newline at end of file
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/results/limit/push-limit-to-primary-scan/push-limit-to-primary-scan.9.adm b/asterixdb/asterix-app/src/test/resources/runtimets/results/limit/push-limit-to-primary-scan/push-limit-to-primary-scan.9.adm
new file mode 100644
index 0000000..77aa145
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/results/limit/push-limit-to-primary-scan/push-limit-to-primary-scan.9.adm
@@ -0,0 +1,5 @@
+{ "id": 6, "dblpid": "books/acm/kim95/DittrichD95" }
+{ "id": 7, "dblpid": "books/acm/kim95/Garcia-MolinaH95" }
+{ "id": 8, "dblpid": "books/acm/kim95/Goodman95" }
+{ "id": 9, "dblpid": "books/acm/kim95/Kaiser95" }
+{ "id": 10, "dblpid": "books/acm/kim95/KelleyGKRG95" }
\ No newline at end of file
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/results/list/var-in-list/var-in-list.03.adm b/asterixdb/asterix-app/src/test/resources/runtimets/results/list/var-in-list/var-in-list.03.adm
new file mode 100644
index 0000000..17ad9c9
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/results/list/var-in-list/var-in-list.03.adm
@@ -0,0 +1,2 @@
+{ "list": [ { "id": 2, "f1": "bar" } ] }
+{ "list": [ { "id": 1, "f1": "foo" } ] }
\ No newline at end of file
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/results/list/var-in-list/var-in-list.04.adm b/asterixdb/asterix-app/src/test/resources/runtimets/results/list/var-in-list/var-in-list.04.adm
new file mode 100644
index 0000000..b875625
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/results/list/var-in-list/var-in-list.04.adm
@@ -0,0 +1,2 @@
+{ "list": { "id": 2, "f1": "bar" } }
+{ "list": { "id": 1, "f1": "foo" } }
\ No newline at end of file
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/results/list/var-in-list/var-in-list.05.adm b/asterixdb/asterix-app/src/test/resources/runtimets/results/list/var-in-list/var-in-list.05.adm
new file mode 100644
index 0000000..4721f1c
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/results/list/var-in-list/var-in-list.05.adm
@@ -0,0 +1,2 @@
+{ "list": { "a": 5 } }
+{ "list": { "a": 7 } }
\ No newline at end of file
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/results/list/var-in-list/var-in-list.06.adm b/asterixdb/asterix-app/src/test/resources/runtimets/results/list/var-in-list/var-in-list.06.adm
new file mode 100644
index 0000000..ff72349
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/results/list/var-in-list/var-in-list.06.adm
@@ -0,0 +1,2 @@
+{ "list": { "a": 5 } }
+{ "list": { "b": 7 } }
\ No newline at end of file
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/results/misc/metadata_only_01/metadata_only_01.2.regex b/asterixdb/asterix-app/src/test/resources/runtimets/results/misc/metadata_only_01/metadata_only_01.2.regex
new file mode 100644
index 0000000..6af6770
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/results/misc/metadata_only_01/metadata_only_01.2.regex
@@ -0,0 +1 @@
+/memory\D+1146880/
\ No newline at end of file
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/results/misc/query-ASTERIXDB-2886/query-ASTERIXDB-2886.3.adm b/asterixdb/asterix-app/src/test/resources/runtimets/results/misc/query-ASTERIXDB-2886/query-ASTERIXDB-2886.3.adm
new file mode 100644
index 0000000..7065d25
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/results/misc/query-ASTERIXDB-2886/query-ASTERIXDB-2886.3.adm
@@ -0,0 +1,4 @@
+{ "DataverseName": "test1", "DatasetName": "a", "IsAnonymous": true, "indexes": [ { "IndexName": "a" }, { "IndexName": "ia2" }, { "IndexName": "ia3" } ] }
+{ "DataverseName": "test1", "DatasetName": "b", "IsAnonymous": true, "indexes": [ { "IndexName": "b" }, { "IndexName": "ib2" }, { "IndexName": "ib3" } ] }
+{ "DataverseName": "test2", "DatasetName": "a", "IsAnonymous": true, "indexes": [ { "IndexName": "a" }, { "IndexName": "ia2" }, { "IndexName": "ia3" } ] }
+{ "DataverseName": "test2", "DatasetName": "b", "IsAnonymous": true, "indexes": [ { "IndexName": "b" }, { "IndexName": "ib2" }, { "IndexName": "ib3" } ] }
\ No newline at end of file
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/results/misc/random/random.3.adm b/asterixdb/asterix-app/src/test/resources/runtimets/results/misc/random/random.3.adm
new file mode 100644
index 0000000..5b9e73c4
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/results/misc/random/random.3.adm
@@ -0,0 +1,3 @@
+{ "i8": 0.26795443606823943, "i16": 0.26795443606823943, "i32": 0.26795443606823943, "i64": 0.26795443606823943, "float": 0.26795443606823943, "double": 0.26795443606823943 }
+{ "i8": 0.4533526797678967, "i16": 0.4533526797678967, "i32": 0.4533526797678967, "i64": 0.4533526797678967, "float": 0.4533526797678967, "double": 0.4533526797678967 }
+{ "i8": 0.38508513586474447, "i16": 0.38508513586474447, "i32": 0.38508513586474447, "i64": 0.38508513586474447, "float": 0.38508513586474447, "double": 0.38508513586474447 }
\ No newline at end of file
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/results/multipart-dataverse/special_chars_2/special_chars_2.2.adm b/asterixdb/asterix-app/src/test/resources/runtimets/results/multipart-dataverse/special_chars_2/special_chars_2.2.adm
index 9abda4f..805247c 100644
--- a/asterixdb/asterix-app/src/test/resources/runtimets/results/multipart-dataverse/special_chars_2/special_chars_2.2.adm
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/results/multipart-dataverse/special_chars_2/special_chars_2.2.adm
@@ -1,6 +1,6 @@
-{ "CanonicalName": "A", "DisplayName": "A", "NameParts": [ "A" ] }
-{ "CanonicalName": "B.C", "DisplayName": "B.C", "NameParts": [ "B", "C" ] }
-{ "CanonicalName": "C@.D@.E", "DisplayName": "`C.D.E`", "NameParts": [ "C.D.E" ] }
-{ "CanonicalName": "Default", "DisplayName": "Default", "NameParts": [ "Default" ] }
-{ "CanonicalName": "Metadata", "DisplayName": "Metadata", "NameParts": [ "Metadata" ] }
-{ "CanonicalName": "a-A.b_B.c$C.z@.Z", "DisplayName": "`a-A`.b_B.c$C.`z.Z`", "NameParts": [ "a-A", "b_B", "c$C", "z.Z" ] }
\ No newline at end of file
+{ "CanonicalName": "A", "NameParts": [ "A" ] }
+{ "CanonicalName": "B/C", "NameParts": [ "B", "C" ] }
+{ "CanonicalName": "C.D.E", "NameParts": [ "C.D.E" ] }
+{ "CanonicalName": "Default", "NameParts": [ "Default" ] }
+{ "CanonicalName": "Metadata", "NameParts": [ "Metadata" ] }
+{ "CanonicalName": "a-A/b_B/c$C/z.Z", "NameParts": [ "a-A", "b_B", "c$C", "z.Z" ] }
\ No newline at end of file
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/results/objects/get-object-fields/missing-fields/missing-fields.3.adm b/asterixdb/asterix-app/src/test/resources/runtimets/results/objects/get-object-fields/missing-fields/missing-fields.3.adm
new file mode 100644
index 0000000..ea6f909
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/results/objects/get-object-fields/missing-fields/missing-fields.3.adm
@@ -0,0 +1,3 @@
+[ { "field-name": "id", "field-type": "bigint", "is-open": false }, { "field-name": "f", "field-type": "object", "is-open": false } ]
+[ { "field-name": "id", "field-type": "bigint", "is-open": false }, { "field-name": "f", "field-type": "object", "is-open": false } ]
+[ { "field-name": "id", "field-type": "bigint", "is-open": false }, { "field-name": "f", "field-type": "object", "is-open": false, "nested": [ { "field-name": "inner_f", "field-type": "string", "is-open": false }, { "field-name": "inner_f2", "field-type": "object", "is-open": true, "nested": [ { "field-name": "f3", "field-type": "string", "is-open": true } ] } ] } ]
\ No newline at end of file
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/results/objects/get-object-fields/missing-fields/missing-fields.4.adm b/asterixdb/asterix-app/src/test/resources/runtimets/results/objects/get-object-fields/missing-fields/missing-fields.4.adm
new file mode 100644
index 0000000..0b364b1
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/results/objects/get-object-fields/missing-fields/missing-fields.4.adm
@@ -0,0 +1,14 @@
+"CompactionPolicy"
+"CompactionPolicyProperties"
+"DatasetId"
+"DatasetName"
+"DatasetType"
+"DatatypeDataverseName"
+"DatatypeName"
+"DataverseName"
+"ExternalDetails"
+"GroupName"
+"Hints"
+"InternalDetails"
+"PendingOp"
+"Timestamp"
\ No newline at end of file
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/results/objects/get-object-fields/tiny-social-example/tiny-social-example.4.adm b/asterixdb/asterix-app/src/test/resources/runtimets/results/objects/get-object-fields/tiny-social-example/tiny-social-example.4.adm
index 2938d8c..79f0217 100644
--- a/asterixdb/asterix-app/src/test/resources/runtimets/results/objects/get-object-fields/tiny-social-example/tiny-social-example.4.adm
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/results/objects/get-object-fields/tiny-social-example/tiny-social-example.4.adm
@@ -1 +1 @@
-[ { "field-name": "id", "field-type": "INT64", "is-open": false }, { "field-name": "alias", "field-type": "STRING", "is-open": false }, { "field-name": "name", "field-type": "STRING", "is-open": false }, { "field-name": "user-since", "field-type": "DATETIME", "is-open": false }, { "field-name": "friend-ids", "field-type": "UNORDEREDLIST", "is-open": false, "list": [ { "field-type": "INT64" } ] }, { "field-name": "employment", "field-type": "ORDEREDLIST", "is-open": false, "list": [ { "field-type": "RECORD", "nested": [ { "field-name": "organization-name", "field-type": "STRING", "is-open": false }, { "field-name": "start-date", "field-type": "DATE", "is-open": false }, { "field-name": "end-date", "field-type": "DATE", "is-open": false } ] } ] } ]
+[ { "field-name": "id", "field-type": "bigint", "is-open": false }, { "field-name": "alias", "field-type": "string", "is-open": false }, { "field-name": "name", "field-type": "string", "is-open": false }, { "field-name": "user-since", "field-type": "datetime", "is-open": false }, { "field-name": "friend-ids", "field-type": "multiset", "is-open": false, "list": [ { "field-type": "bigint" } ] }, { "field-name": "employment", "field-type": "array", "is-open": false, "list": [ { "field-type": "object", "nested": [ { "field-name": "organization-name", "field-type": "string", "is-open": false }, { "field-name": "start-date", "field-type": "date", "is-open": false }, { "field-name": "end-date", "field-type": "date", "is-open": false } ] } ] } ]
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/results/objects/get-object-fields/tiny-social-example/tiny-social-example.5.adm b/asterixdb/asterix-app/src/test/resources/runtimets/results/objects/get-object-fields/tiny-social-example/tiny-social-example.5.adm
index 74d2d3f..f8e1f55 100644
--- a/asterixdb/asterix-app/src/test/resources/runtimets/results/objects/get-object-fields/tiny-social-example/tiny-social-example.5.adm
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/results/objects/get-object-fields/tiny-social-example/tiny-social-example.5.adm
@@ -1,10 +1,10 @@
-[ { "field-name": "id", "field-type": "INT64", "is-open": false }, { "field-name": "alias", "field-type": "STRING", "is-open": false }, { "field-name": "name", "field-type": "STRING", "is-open": false }, { "field-name": "user-since", "field-type": "DATETIME", "is-open": false }, { "field-name": "friend-ids", "field-type": "UNORDEREDLIST", "is-open": false, "list": [ { "field-type": "INT64" }, { "field-type": "INT64" }, { "field-type": "INT64" }, { "field-type": "INT64" } ] }, { "field-name": "employment", "field-type": "ORDEREDLIST", "is-open": false, "list": [ { "field-type": "RECORD", "nested": [ { "field-name": "organization-name", "field-type": "STRING", "is-open": false }, { "field-name": "start-date", "field-type": "DATE", "is-open": false }, { "field-name": "end-date", "field-type": "DATE", "is-open": false } ] } ] } ]
-[ { "field-name": "id", "field-type": "INT64", "is-open": false }, { "field-name": "alias", "field-type": "STRING", "is-open": false }, { "field-name": "name", "field-type": "STRING", "is-open": false }, { "field-name": "user-since", "field-type": "DATETIME", "is-open": false }, { "field-name": "friend-ids", "field-type": "UNORDEREDLIST", "is-open": false, "list": [ { "field-type": "INT64" }, { "field-type": "INT64" } ] }, { "field-name": "employment", "field-type": "ORDEREDLIST", "is-open": false, "list": [ { "field-type": "RECORD", "nested": [ { "field-name": "organization-name", "field-type": "STRING", "is-open": false }, { "field-name": "start-date", "field-type": "DATE", "is-open": false }, { "field-name": "end-date", "field-type": "DATE", "is-open": false } ] } ] } ]
-[ { "field-name": "id", "field-type": "INT64", "is-open": false }, { "field-name": "alias", "field-type": "STRING", "is-open": false }, { "field-name": "name", "field-type": "STRING", "is-open": false }, { "field-name": "user-since", "field-type": "DATETIME", "is-open": false }, { "field-name": "friend-ids", "field-type": "UNORDEREDLIST", "is-open": false, "list": [ { "field-type": "INT64" }, { "field-type": "INT64" }, { "field-type": "INT64" }, { "field-type": "INT64" } ] }, { "field-name": "employment", "field-type": "ORDEREDLIST", "is-open": false, "list": [ { "field-type": "RECORD", "nested": [ { "field-name": "organization-name", "field-type": "STRING", "is-open": false }, { "field-name": "start-date", "field-type": "DATE", "is-open": false }, { "field-name": "end-date", "field-type": "DATE", "is-open": false } ] } ] } ]
-[ { "field-name": "id", "field-type": "INT64", "is-open": false }, { "field-name": "alias", "field-type": "STRING", "is-open": false }, { "field-name": "name", "field-type": "STRING", "is-open": false }, { "field-name": "user-since", "field-type": "DATETIME", "is-open": false }, { "field-name": "friend-ids", "field-type": "UNORDEREDLIST", "is-open": false, "list": [ { "field-type": "INT64" } ] }, { "field-name": "employment", "field-type": "ORDEREDLIST", "is-open": false, "list": [ { "field-type": "RECORD", "nested": [ { "field-name": "organization-name", "field-type": "STRING", "is-open": false }, { "field-name": "start-date", "field-type": "DATE", "is-open": false }, { "field-name": "end-date", "field-type": "DATE", "is-open": false } ] } ] } ]
-[ { "field-name": "id", "field-type": "INT64", "is-open": false }, { "field-name": "alias", "field-type": "STRING", "is-open": false }, { "field-name": "name", "field-type": "STRING", "is-open": false }, { "field-name": "user-since", "field-type": "DATETIME", "is-open": false }, { "field-name": "friend-ids", "field-type": "UNORDEREDLIST", "is-open": false, "list": [ { "field-type": "INT64" }, { "field-type": "INT64" }, { "field-type": "INT64" } ] }, { "field-name": "employment", "field-type": "ORDEREDLIST", "is-open": false, "list": [ { "field-type": "RECORD", "nested": [ { "field-name": "organization-name", "field-type": "STRING", "is-open": false }, { "field-name": "start-date", "field-type": "DATE", "is-open": false }, { "field-name": "end-date", "field-type": "DATE", "is-open": false } ] } ] } ]
-[ { "field-name": "id", "field-type": "INT64", "is-open": false }, { "field-name": "alias", "field-type": "STRING", "is-open": false }, { "field-name": "name", "field-type": "STRING", "is-open": false }, { "field-name": "user-since", "field-type": "DATETIME", "is-open": false }, { "field-name": "friend-ids", "field-type": "UNORDEREDLIST", "is-open": false, "list": [ { "field-type": "INT64" }, { "field-type": "INT64" }, { "field-type": "INT64" } ] }, { "field-name": "employment", "field-type": "ORDEREDLIST", "is-open": false, "list": [ { "field-type": "RECORD", "nested": [ { "field-name": "organization-name", "field-type": "STRING", "is-open": false }, { "field-name": "start-date", "field-type": "DATE", "is-open": false }, { "field-name": "end-date", "field-type": "DATE", "is-open": false } ] } ] } ]
-[ { "field-name": "id", "field-type": "INT64", "is-open": false }, { "field-name": "alias", "field-type": "STRING", "is-open": false }, { "field-name": "name", "field-type": "STRING", "is-open": false }, { "field-name": "user-since", "field-type": "DATETIME", "is-open": false }, { "field-name": "friend-ids", "field-type": "UNORDEREDLIST", "is-open": false, "list": [ { "field-type": "INT64" } ] }, { "field-name": "employment", "field-type": "ORDEREDLIST", "is-open": false, "list": [ { "field-type": "RECORD", "nested": [ { "field-name": "organization-name", "field-type": "STRING", "is-open": false }, { "field-name": "start-date", "field-type": "DATE", "is-open": false }, { "field-name": "end-date", "field-type": "DATE", "is-open": false } ] } ] } ]
-[ { "field-name": "id", "field-type": "INT64", "is-open": false }, { "field-name": "alias", "field-type": "STRING", "is-open": false }, { "field-name": "name", "field-type": "STRING", "is-open": false }, { "field-name": "user-since", "field-type": "DATETIME", "is-open": false }, { "field-name": "friend-ids", "field-type": "UNORDEREDLIST", "is-open": false, "list": [ { "field-type": "INT64" } ] }, { "field-name": "employment", "field-type": "ORDEREDLIST", "is-open": false, "list": [ { "field-type": "RECORD", "nested": [ { "field-name": "organization-name", "field-type": "STRING", "is-open": false }, { "field-name": "start-date", "field-type": "DATE", "is-open": false }, { "field-name": "end-date", "field-type": "DATE", "is-open": false } ] } ] } ]
-[ { "field-name": "id", "field-type": "INT64", "is-open": false }, { "field-name": "alias", "field-type": "STRING", "is-open": false }, { "field-name": "name", "field-type": "STRING", "is-open": false }, { "field-name": "user-since", "field-type": "DATETIME", "is-open": false }, { "field-name": "friend-ids", "field-type": "UNORDEREDLIST", "is-open": false, "list": [ { "field-type": "INT64" }, { "field-type": "INT64" } ] }, { "field-name": "employment", "field-type": "ORDEREDLIST", "is-open": false, "list": [ { "field-type": "RECORD", "nested": [ { "field-name": "organization-name", "field-type": "STRING", "is-open": false }, { "field-name": "start-date", "field-type": "DATE", "is-open": false }, { "field-name": "end-date", "field-type": "DATE", "is-open": false } ] } ] } ]
-[ { "field-name": "id", "field-type": "INT64", "is-open": false }, { "field-name": "alias", "field-type": "STRING", "is-open": false }, { "field-name": "name", "field-type": "STRING", "is-open": false }, { "field-name": "user-since", "field-type": "DATETIME", "is-open": false }, { "field-name": "friend-ids", "field-type": "UNORDEREDLIST", "is-open": false, "list": [ { "field-type": "INT64" }, { "field-type": "INT64" }, { "field-type": "INT64" } ] }, { "field-name": "employment", "field-type": "ORDEREDLIST", "is-open": false, "list": [ { "field-type": "RECORD", "nested": [ { "field-name": "organization-name", "field-type": "STRING", "is-open": false }, { "field-name": "start-date", "field-type": "DATE", "is-open": false }, { "field-name": "end-date", "field-type": "DATE", "is-open": false } ] } ] } ]
+[ { "field-name": "id", "field-type": "bigint", "is-open": false }, { "field-name": "alias", "field-type": "string", "is-open": false }, { "field-name": "name", "field-type": "string", "is-open": false }, { "field-name": "user-since", "field-type": "datetime", "is-open": false }, { "field-name": "friend-ids", "field-type": "multiset", "is-open": false, "list": [ { "field-type": "bigint" }, { "field-type": "bigint" }, { "field-type": "bigint" }, { "field-type": "bigint" } ] }, { "field-name": "employment", "field-type": "array", "is-open": false, "list": [ { "field-type": "object", "nested": [ { "field-name": "organization-name", "field-type": "string", "is-open": false }, { "field-name": "start-date", "field-type": "date", "is-open": false }, { "field-name": "end-date", "field-type": "date", "is-open": false } ] } ] } ]
+[ { "field-name": "id", "field-type": "bigint", "is-open": false }, { "field-name": "alias", "field-type": "string", "is-open": false }, { "field-name": "name", "field-type": "string", "is-open": false }, { "field-name": "user-since", "field-type": "datetime", "is-open": false }, { "field-name": "friend-ids", "field-type": "multiset", "is-open": false, "list": [ { "field-type": "bigint" }, { "field-type": "bigint" } ] }, { "field-name": "employment", "field-type": "array", "is-open": false, "list": [ { "field-type": "object", "nested": [ { "field-name": "organization-name", "field-type": "string", "is-open": false }, { "field-name": "start-date", "field-type": "date", "is-open": false }, { "field-name": "end-date", "field-type": "date", "is-open": false } ] } ] } ]
+[ { "field-name": "id", "field-type": "bigint", "is-open": false }, { "field-name": "alias", "field-type": "string", "is-open": false }, { "field-name": "name", "field-type": "string", "is-open": false }, { "field-name": "user-since", "field-type": "datetime", "is-open": false }, { "field-name": "friend-ids", "field-type": "multiset", "is-open": false, "list": [ { "field-type": "bigint" }, { "field-type": "bigint" }, { "field-type": "bigint" }, { "field-type": "bigint" } ] }, { "field-name": "employment", "field-type": "array", "is-open": false, "list": [ { "field-type": "object", "nested": [ { "field-name": "organization-name", "field-type": "string", "is-open": false }, { "field-name": "start-date", "field-type": "date", "is-open": false }, { "field-name": "end-date", "field-type": "date", "is-open": false } ] } ] } ]
+[ { "field-name": "id", "field-type": "bigint", "is-open": false }, { "field-name": "alias", "field-type": "string", "is-open": false }, { "field-name": "name", "field-type": "string", "is-open": false }, { "field-name": "user-since", "field-type": "datetime", "is-open": false }, { "field-name": "friend-ids", "field-type": "multiset", "is-open": false, "list": [ { "field-type": "bigint" } ] }, { "field-name": "employment", "field-type": "array", "is-open": false, "list": [ { "field-type": "object", "nested": [ { "field-name": "organization-name", "field-type": "string", "is-open": false }, { "field-name": "start-date", "field-type": "date", "is-open": false }, { "field-name": "end-date", "field-type": "date", "is-open": false } ] } ] } ]
+[ { "field-name": "id", "field-type": "bigint", "is-open": false }, { "field-name": "alias", "field-type": "string", "is-open": false }, { "field-name": "name", "field-type": "string", "is-open": false }, { "field-name": "user-since", "field-type": "datetime", "is-open": false }, { "field-name": "friend-ids", "field-type": "multiset", "is-open": false, "list": [ { "field-type": "bigint" }, { "field-type": "bigint" }, { "field-type": "bigint" } ] }, { "field-name": "employment", "field-type": "array", "is-open": false, "list": [ { "field-type": "object", "nested": [ { "field-name": "organization-name", "field-type": "string", "is-open": false }, { "field-name": "start-date", "field-type": "date", "is-open": false }, { "field-name": "end-date", "field-type": "date", "is-open": false } ] } ] } ]
+[ { "field-name": "id", "field-type": "bigint", "is-open": false }, { "field-name": "alias", "field-type": "string", "is-open": false }, { "field-name": "name", "field-type": "string", "is-open": false }, { "field-name": "user-since", "field-type": "datetime", "is-open": false }, { "field-name": "friend-ids", "field-type": "multiset", "is-open": false, "list": [ { "field-type": "bigint" }, { "field-type": "bigint" }, { "field-type": "bigint" } ] }, { "field-name": "employment", "field-type": "array", "is-open": false, "list": [ { "field-type": "object", "nested": [ { "field-name": "organization-name", "field-type": "string", "is-open": false }, { "field-name": "start-date", "field-type": "date", "is-open": false }, { "field-name": "end-date", "field-type": "date", "is-open": false } ] } ] } ]
+[ { "field-name": "id", "field-type": "bigint", "is-open": false }, { "field-name": "alias", "field-type": "string", "is-open": false }, { "field-name": "name", "field-type": "string", "is-open": false }, { "field-name": "user-since", "field-type": "datetime", "is-open": false }, { "field-name": "friend-ids", "field-type": "multiset", "is-open": false, "list": [ { "field-type": "bigint" } ] }, { "field-name": "employment", "field-type": "array", "is-open": false, "list": [ { "field-type": "object", "nested": [ { "field-name": "organization-name", "field-type": "string", "is-open": false }, { "field-name": "start-date", "field-type": "date", "is-open": false }, { "field-name": "end-date", "field-type": "date", "is-open": false } ] } ] } ]
+[ { "field-name": "id", "field-type": "bigint", "is-open": false }, { "field-name": "alias", "field-type": "string", "is-open": false }, { "field-name": "name", "field-type": "string", "is-open": false }, { "field-name": "user-since", "field-type": "datetime", "is-open": false }, { "field-name": "friend-ids", "field-type": "multiset", "is-open": false, "list": [ { "field-type": "bigint" } ] }, { "field-name": "employment", "field-type": "array", "is-open": false, "list": [ { "field-type": "object", "nested": [ { "field-name": "organization-name", "field-type": "string", "is-open": false }, { "field-name": "start-date", "field-type": "date", "is-open": false }, { "field-name": "end-date", "field-type": "date", "is-open": false } ] } ] } ]
+[ { "field-name": "id", "field-type": "bigint", "is-open": false }, { "field-name": "alias", "field-type": "string", "is-open": false }, { "field-name": "name", "field-type": "string", "is-open": false }, { "field-name": "user-since", "field-type": "datetime", "is-open": false }, { "field-name": "friend-ids", "field-type": "multiset", "is-open": false, "list": [ { "field-type": "bigint" }, { "field-type": "bigint" } ] }, { "field-name": "employment", "field-type": "array", "is-open": false, "list": [ { "field-type": "object", "nested": [ { "field-name": "organization-name", "field-type": "string", "is-open": false }, { "field-name": "start-date", "field-type": "date", "is-open": false }, { "field-name": "end-date", "field-type": "date", "is-open": false } ] } ] } ]
+[ { "field-name": "id", "field-type": "bigint", "is-open": false }, { "field-name": "alias", "field-type": "string", "is-open": false }, { "field-name": "name", "field-type": "string", "is-open": false }, { "field-name": "user-since", "field-type": "datetime", "is-open": false }, { "field-name": "friend-ids", "field-type": "multiset", "is-open": false, "list": [ { "field-type": "bigint" }, { "field-type": "bigint" }, { "field-type": "bigint" } ] }, { "field-name": "employment", "field-type": "array", "is-open": false, "list": [ { "field-type": "object", "nested": [ { "field-name": "organization-name", "field-type": "string", "is-open": false }, { "field-name": "start-date", "field-type": "date", "is-open": false }, { "field-name": "end-date", "field-type": "date", "is-open": false } ] } ] } ]
\ No newline at end of file
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/results/objects/get-object-fields/tiny-social-example/tiny-social-example.6.adm b/asterixdb/asterix-app/src/test/resources/runtimets/results/objects/get-object-fields/tiny-social-example/tiny-social-example.6.adm
index 73bfe63..9a60421 100644
--- a/asterixdb/asterix-app/src/test/resources/runtimets/results/objects/get-object-fields/tiny-social-example/tiny-social-example.6.adm
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/results/objects/get-object-fields/tiny-social-example/tiny-social-example.6.adm
@@ -1,15 +1,15 @@
-[ { "field-name": "message-id", "field-type": "INT64", "is-open": false }, { "field-name": "author-id", "field-type": "INT64", "is-open": false }, { "field-name": "in-response-to", "field-type": "INT64", "is-open": false }, { "field-name": "sender-location", "field-type": "POINT", "is-open": false }, { "field-name": "message", "field-type": "STRING", "is-open": false } ]
-[ { "field-name": "message-id", "field-type": "INT64", "is-open": false }, { "field-name": "author-id", "field-type": "INT64", "is-open": false }, { "field-name": "in-response-to", "field-type": "INT64", "is-open": false }, { "field-name": "sender-location", "field-type": "POINT", "is-open": false }, { "field-name": "message", "field-type": "STRING", "is-open": false } ]
-[ { "field-name": "message-id", "field-type": "INT64", "is-open": false }, { "field-name": "author-id", "field-type": "INT64", "is-open": false }, { "field-name": "in-response-to", "field-type": "INT64", "is-open": false }, { "field-name": "sender-location", "field-type": "POINT", "is-open": false }, { "field-name": "message", "field-type": "STRING", "is-open": false } ]
-[ { "field-name": "message-id", "field-type": "INT64", "is-open": false }, { "field-name": "author-id", "field-type": "INT64", "is-open": false }, { "field-name": "in-response-to", "field-type": "INT64", "is-open": false }, { "field-name": "sender-location", "field-type": "POINT", "is-open": false }, { "field-name": "message", "field-type": "STRING", "is-open": false } ]
-[ { "field-name": "message-id", "field-type": "INT64", "is-open": false }, { "field-name": "author-id", "field-type": "INT64", "is-open": false }, { "field-name": "in-response-to", "field-type": "INT64", "is-open": false }, { "field-name": "sender-location", "field-type": "POINT", "is-open": false }, { "field-name": "message", "field-type": "STRING", "is-open": false } ]
-[ { "field-name": "message-id", "field-type": "INT64", "is-open": false }, { "field-name": "author-id", "field-type": "INT64", "is-open": false }, { "field-name": "in-response-to", "field-type": "INT64", "is-open": false }, { "field-name": "sender-location", "field-type": "POINT", "is-open": false }, { "field-name": "message", "field-type": "STRING", "is-open": false } ]
-[ { "field-name": "message-id", "field-type": "INT64", "is-open": false }, { "field-name": "author-id", "field-type": "INT64", "is-open": false }, { "field-name": "in-response-to", "field-type": "INT64", "is-open": false }, { "field-name": "sender-location", "field-type": "POINT", "is-open": false }, { "field-name": "message", "field-type": "STRING", "is-open": false } ]
-[ { "field-name": "message-id", "field-type": "INT64", "is-open": false }, { "field-name": "author-id", "field-type": "INT64", "is-open": false }, { "field-name": "in-response-to", "field-type": "INT64", "is-open": false }, { "field-name": "sender-location", "field-type": "POINT", "is-open": false }, { "field-name": "message", "field-type": "STRING", "is-open": false } ]
-[ { "field-name": "message-id", "field-type": "INT64", "is-open": false }, { "field-name": "author-id", "field-type": "INT64", "is-open": false }, { "field-name": "in-response-to", "field-type": "INT64", "is-open": false }, { "field-name": "sender-location", "field-type": "POINT", "is-open": false }, { "field-name": "message", "field-type": "STRING", "is-open": false } ]
-[ { "field-name": "message-id", "field-type": "INT64", "is-open": false }, { "field-name": "author-id", "field-type": "INT64", "is-open": false }, { "field-name": "in-response-to", "field-type": "INT64", "is-open": false }, { "field-name": "sender-location", "field-type": "POINT", "is-open": false }, { "field-name": "message", "field-type": "STRING", "is-open": false } ]
-[ { "field-name": "message-id", "field-type": "INT64", "is-open": false }, { "field-name": "author-id", "field-type": "INT64", "is-open": false }, { "field-name": "in-response-to", "field-type": "INT64", "is-open": false }, { "field-name": "sender-location", "field-type": "POINT", "is-open": false }, { "field-name": "message", "field-type": "STRING", "is-open": false } ]
-[ { "field-name": "message-id", "field-type": "INT64", "is-open": false }, { "field-name": "author-id", "field-type": "INT64", "is-open": false }, { "field-name": "in-response-to", "field-type": "INT64", "is-open": false }, { "field-name": "sender-location", "field-type": "POINT", "is-open": false }, { "field-name": "message", "field-type": "STRING", "is-open": false } ]
-[ { "field-name": "message-id", "field-type": "INT64", "is-open": false }, { "field-name": "author-id", "field-type": "INT64", "is-open": false }, { "field-name": "in-response-to", "field-type": "INT64", "is-open": false }, { "field-name": "sender-location", "field-type": "POINT", "is-open": false }, { "field-name": "message", "field-type": "STRING", "is-open": false } ]
-[ { "field-name": "message-id", "field-type": "INT64", "is-open": false }, { "field-name": "author-id", "field-type": "INT64", "is-open": false }, { "field-name": "in-response-to", "field-type": "INT64", "is-open": false }, { "field-name": "sender-location", "field-type": "POINT", "is-open": false }, { "field-name": "message", "field-type": "STRING", "is-open": false } ]
-[ { "field-name": "message-id", "field-type": "INT64", "is-open": false }, { "field-name": "author-id", "field-type": "INT64", "is-open": false }, { "field-name": "in-response-to", "field-type": "INT64", "is-open": false }, { "field-name": "sender-location", "field-type": "POINT", "is-open": false }, { "field-name": "message", "field-type": "STRING", "is-open": false } ]
+[ { "field-name": "message-id", "field-type": "bigint", "is-open": false }, { "field-name": "author-id", "field-type": "bigint", "is-open": false }, { "field-name": "in-response-to", "field-type": "bigint", "is-open": false }, { "field-name": "sender-location", "field-type": "point", "is-open": false }, { "field-name": "message", "field-type": "string", "is-open": false } ]
+[ { "field-name": "message-id", "field-type": "bigint", "is-open": false }, { "field-name": "author-id", "field-type": "bigint", "is-open": false }, { "field-name": "in-response-to", "field-type": "bigint", "is-open": false }, { "field-name": "sender-location", "field-type": "point", "is-open": false }, { "field-name": "message", "field-type": "string", "is-open": false } ]
+[ { "field-name": "message-id", "field-type": "bigint", "is-open": false }, { "field-name": "author-id", "field-type": "bigint", "is-open": false }, { "field-name": "in-response-to", "field-type": "bigint", "is-open": false }, { "field-name": "sender-location", "field-type": "point", "is-open": false }, { "field-name": "message", "field-type": "string", "is-open": false } ]
+[ { "field-name": "message-id", "field-type": "bigint", "is-open": false }, { "field-name": "author-id", "field-type": "bigint", "is-open": false }, { "field-name": "in-response-to", "field-type": "bigint", "is-open": false }, { "field-name": "sender-location", "field-type": "point", "is-open": false }, { "field-name": "message", "field-type": "string", "is-open": false } ]
+[ { "field-name": "message-id", "field-type": "bigint", "is-open": false }, { "field-name": "author-id", "field-type": "bigint", "is-open": false }, { "field-name": "in-response-to", "field-type": "bigint", "is-open": false }, { "field-name": "sender-location", "field-type": "point", "is-open": false }, { "field-name": "message", "field-type": "string", "is-open": false } ]
+[ { "field-name": "message-id", "field-type": "bigint", "is-open": false }, { "field-name": "author-id", "field-type": "bigint", "is-open": false }, { "field-name": "in-response-to", "field-type": "bigint", "is-open": false }, { "field-name": "sender-location", "field-type": "point", "is-open": false }, { "field-name": "message", "field-type": "string", "is-open": false } ]
+[ { "field-name": "message-id", "field-type": "bigint", "is-open": false }, { "field-name": "author-id", "field-type": "bigint", "is-open": false }, { "field-name": "in-response-to", "field-type": "bigint", "is-open": false }, { "field-name": "sender-location", "field-type": "point", "is-open": false }, { "field-name": "message", "field-type": "string", "is-open": false } ]
+[ { "field-name": "message-id", "field-type": "bigint", "is-open": false }, { "field-name": "author-id", "field-type": "bigint", "is-open": false }, { "field-name": "in-response-to", "field-type": "bigint", "is-open": false }, { "field-name": "sender-location", "field-type": "point", "is-open": false }, { "field-name": "message", "field-type": "string", "is-open": false } ]
+[ { "field-name": "message-id", "field-type": "bigint", "is-open": false }, { "field-name": "author-id", "field-type": "bigint", "is-open": false }, { "field-name": "in-response-to", "field-type": "bigint", "is-open": false }, { "field-name": "sender-location", "field-type": "point", "is-open": false }, { "field-name": "message", "field-type": "string", "is-open": false } ]
+[ { "field-name": "message-id", "field-type": "bigint", "is-open": false }, { "field-name": "author-id", "field-type": "bigint", "is-open": false }, { "field-name": "in-response-to", "field-type": "bigint", "is-open": false }, { "field-name": "sender-location", "field-type": "point", "is-open": false }, { "field-name": "message", "field-type": "string", "is-open": false } ]
+[ { "field-name": "message-id", "field-type": "bigint", "is-open": false }, { "field-name": "author-id", "field-type": "bigint", "is-open": false }, { "field-name": "in-response-to", "field-type": "bigint", "is-open": false }, { "field-name": "sender-location", "field-type": "point", "is-open": false }, { "field-name": "message", "field-type": "string", "is-open": false } ]
+[ { "field-name": "message-id", "field-type": "bigint", "is-open": false }, { "field-name": "author-id", "field-type": "bigint", "is-open": false }, { "field-name": "in-response-to", "field-type": "bigint", "is-open": false }, { "field-name": "sender-location", "field-type": "point", "is-open": false }, { "field-name": "message", "field-type": "string", "is-open": false } ]
+[ { "field-name": "message-id", "field-type": "bigint", "is-open": false }, { "field-name": "author-id", "field-type": "bigint", "is-open": false }, { "field-name": "in-response-to", "field-type": "bigint", "is-open": false }, { "field-name": "sender-location", "field-type": "point", "is-open": false }, { "field-name": "message", "field-type": "string", "is-open": false } ]
+[ { "field-name": "message-id", "field-type": "bigint", "is-open": false }, { "field-name": "author-id", "field-type": "bigint", "is-open": false }, { "field-name": "in-response-to", "field-type": "bigint", "is-open": false }, { "field-name": "sender-location", "field-type": "point", "is-open": false }, { "field-name": "message", "field-type": "string", "is-open": false } ]
+[ { "field-name": "message-id", "field-type": "bigint", "is-open": false }, { "field-name": "author-id", "field-type": "bigint", "is-open": false }, { "field-name": "in-response-to", "field-type": "bigint", "is-open": false }, { "field-name": "sender-location", "field-type": "point", "is-open": false }, { "field-name": "message", "field-type": "string", "is-open": false } ]
\ No newline at end of file
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/results/objects/get-object-fields/tiny-social-example/tiny-social-example.7.adm b/asterixdb/asterix-app/src/test/resources/runtimets/results/objects/get-object-fields/tiny-social-example/tiny-social-example.7.adm
index 429d522..d63f06f 100644
--- a/asterixdb/asterix-app/src/test/resources/runtimets/results/objects/get-object-fields/tiny-social-example/tiny-social-example.7.adm
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/results/objects/get-object-fields/tiny-social-example/tiny-social-example.7.adm
@@ -1,4 +1,4 @@
-[ { "field-name": "screen-name", "field-type": "STRING", "is-open": false }, { "field-name": "lang", "field-type": "STRING", "is-open": false }, { "field-name": "friends_count", "field-type": "INT64", "is-open": false }, { "field-name": "statuses_count", "field-type": "INT64", "is-open": false }, { "field-name": "name", "field-type": "STRING", "is-open": true }, { "field-name": "followers_count", "field-type": "INT64", "is-open": true } ]
-[ { "field-name": "screen-name", "field-type": "STRING", "is-open": false }, { "field-name": "lang", "field-type": "STRING", "is-open": false }, { "field-name": "friends_count", "field-type": "INT64", "is-open": false }, { "field-name": "statuses_count", "field-type": "INT64", "is-open": false }, { "field-name": "name", "field-type": "STRING", "is-open": true }, { "field-name": "followers_count", "field-type": "INT64", "is-open": true } ]
-[ { "field-name": "screen-name", "field-type": "STRING", "is-open": false }, { "field-name": "lang", "field-type": "STRING", "is-open": false }, { "field-name": "friends_count", "field-type": "INT64", "is-open": false }, { "field-name": "statuses_count", "field-type": "INT64", "is-open": false }, { "field-name": "name", "field-type": "STRING", "is-open": true }, { "field-name": "followers_count", "field-type": "INT64", "is-open": true } ]
-[ { "field-name": "screen-name", "field-type": "STRING", "is-open": false }, { "field-name": "lang", "field-type": "STRING", "is-open": false }, { "field-name": "friends_count", "field-type": "INT64", "is-open": false }, { "field-name": "statuses_count", "field-type": "INT64", "is-open": false }, { "field-name": "name", "field-type": "STRING", "is-open": true }, { "field-name": "followers_count", "field-type": "INT64", "is-open": true } ]
+[ { "field-name": "screen-name", "field-type": "string", "is-open": false }, { "field-name": "lang", "field-type": "string", "is-open": false }, { "field-name": "friends_count", "field-type": "bigint", "is-open": false }, { "field-name": "statuses_count", "field-type": "bigint", "is-open": false }, { "field-name": "name", "field-type": "string", "is-open": true }, { "field-name": "followers_count", "field-type": "bigint", "is-open": true } ]
+[ { "field-name": "screen-name", "field-type": "string", "is-open": false }, { "field-name": "lang", "field-type": "string", "is-open": false }, { "field-name": "friends_count", "field-type": "bigint", "is-open": false }, { "field-name": "statuses_count", "field-type": "bigint", "is-open": false }, { "field-name": "name", "field-type": "string", "is-open": true }, { "field-name": "followers_count", "field-type": "bigint", "is-open": true } ]
+[ { "field-name": "screen-name", "field-type": "string", "is-open": false }, { "field-name": "lang", "field-type": "string", "is-open": false }, { "field-name": "friends_count", "field-type": "bigint", "is-open": false }, { "field-name": "statuses_count", "field-type": "bigint", "is-open": false }, { "field-name": "name", "field-type": "string", "is-open": true }, { "field-name": "followers_count", "field-type": "bigint", "is-open": true } ]
+[ { "field-name": "screen-name", "field-type": "string", "is-open": false }, { "field-name": "lang", "field-type": "string", "is-open": false }, { "field-name": "friends_count", "field-type": "bigint", "is-open": false }, { "field-name": "statuses_count", "field-type": "bigint", "is-open": false }, { "field-name": "name", "field-type": "string", "is-open": true }, { "field-name": "followers_count", "field-type": "bigint", "is-open": true } ]
\ No newline at end of file
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/results/objects/get-object-fields/tiny-social-example/tiny-social-example.8.adm b/asterixdb/asterix-app/src/test/resources/runtimets/results/objects/get-object-fields/tiny-social-example/tiny-social-example.8.adm
index c31a69b..e84c545 100644
--- a/asterixdb/asterix-app/src/test/resources/runtimets/results/objects/get-object-fields/tiny-social-example/tiny-social-example.8.adm
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/results/objects/get-object-fields/tiny-social-example/tiny-social-example.8.adm
@@ -1,12 +1,12 @@
-[ { "field-name": "tweetid", "field-type": "STRING", "is-open": false }, { "field-name": "user", "field-type": "RECORD", "is-open": false, "nested": [ { "field-name": "screen-name", "field-type": "STRING", "is-open": false }, { "field-name": "lang", "field-type": "STRING", "is-open": false }, { "field-name": "friends_count", "field-type": "INT64", "is-open": false }, { "field-name": "statuses_count", "field-type": "INT64", "is-open": false }, { "field-name": "name", "field-type": "STRING", "is-open": true }, { "field-name": "followers_count", "field-type": "INT64", "is-open": true } ] }, { "field-name": "sender-location", "field-type": "POINT", "is-open": false }, { "field-name": "send-time", "field-type": "DATETIME", "is-open": false }, { "field-name": "referred-topics", "field-type": "UNORDEREDLIST", "is-open": false, "list": [ { "field-type": "STRING" }, { "field-type": "STRING" } ] }, { "field-name": "message-text", "field-type": "STRING", "is-open": false } ]
-[ { "field-name": "tweetid", "field-type": "STRING", "is-open": false }, { "field-name": "user", "field-type": "RECORD", "is-open": false, "nested": [ { "field-name": "screen-name", "field-type": "STRING", "is-open": false }, { "field-name": "lang", "field-type": "STRING", "is-open": false }, { "field-name": "friends_count", "field-type": "INT64", "is-open": false }, { "field-name": "statuses_count", "field-type": "INT64", "is-open": false }, { "field-name": "name", "field-type": "STRING", "is-open": true }, { "field-name": "followers_count", "field-type": "INT64", "is-open": true } ] }, { "field-name": "sender-location", "field-type": "POINT", "is-open": false }, { "field-name": "send-time", "field-type": "DATETIME", "is-open": false }, { "field-name": "referred-topics", "field-type": "UNORDEREDLIST", "is-open": false, "list": [ { "field-type": "STRING" }, { "field-type": "STRING" } ] }, { "field-name": "message-text", "field-type": "STRING", "is-open": false } ]
-[ { "field-name": "tweetid", "field-type": "STRING", "is-open": false }, { "field-name": "user", "field-type": "RECORD", "is-open": false, "nested": [ { "field-name": "screen-name", "field-type": "STRING", "is-open": false }, { "field-name": "lang", "field-type": "STRING", "is-open": false }, { "field-name": "friends_count", "field-type": "INT64", "is-open": false }, { "field-name": "statuses_count", "field-type": "INT64", "is-open": false }, { "field-name": "name", "field-type": "STRING", "is-open": true }, { "field-name": "followers_count", "field-type": "INT64", "is-open": true } ] }, { "field-name": "sender-location", "field-type": "POINT", "is-open": false }, { "field-name": "send-time", "field-type": "DATETIME", "is-open": false }, { "field-name": "referred-topics", "field-type": "UNORDEREDLIST", "is-open": false, "list": [ { "field-type": "STRING" }, { "field-type": "STRING" } ] }, { "field-name": "message-text", "field-type": "STRING", "is-open": false } ]
-[ { "field-name": "tweetid", "field-type": "STRING", "is-open": false }, { "field-name": "user", "field-type": "RECORD", "is-open": false, "nested": [ { "field-name": "screen-name", "field-type": "STRING", "is-open": false }, { "field-name": "lang", "field-type": "STRING", "is-open": false }, { "field-name": "friends_count", "field-type": "INT64", "is-open": false }, { "field-name": "statuses_count", "field-type": "INT64", "is-open": false }, { "field-name": "name", "field-type": "STRING", "is-open": true }, { "field-name": "followers_count", "field-type": "INT64", "is-open": true } ] }, { "field-name": "sender-location", "field-type": "POINT", "is-open": false }, { "field-name": "send-time", "field-type": "DATETIME", "is-open": false }, { "field-name": "referred-topics", "field-type": "UNORDEREDLIST", "is-open": false, "list": [ { "field-type": "STRING" }, { "field-type": "STRING" } ] }, { "field-name": "message-text", "field-type": "STRING", "is-open": false } ]
-[ { "field-name": "tweetid", "field-type": "STRING", "is-open": false }, { "field-name": "user", "field-type": "RECORD", "is-open": false, "nested": [ { "field-name": "screen-name", "field-type": "STRING", "is-open": false }, { "field-name": "lang", "field-type": "STRING", "is-open": false }, { "field-name": "friends_count", "field-type": "INT64", "is-open": false }, { "field-name": "statuses_count", "field-type": "INT64", "is-open": false }, { "field-name": "name", "field-type": "STRING", "is-open": true }, { "field-name": "followers_count", "field-type": "INT64", "is-open": true } ] }, { "field-name": "sender-location", "field-type": "POINT", "is-open": false }, { "field-name": "send-time", "field-type": "DATETIME", "is-open": false }, { "field-name": "referred-topics", "field-type": "UNORDEREDLIST", "is-open": false, "list": [ { "field-type": "STRING" }, { "field-type": "STRING" } ] }, { "field-name": "message-text", "field-type": "STRING", "is-open": false } ]
-[ { "field-name": "tweetid", "field-type": "STRING", "is-open": false }, { "field-name": "user", "field-type": "RECORD", "is-open": false, "nested": [ { "field-name": "screen-name", "field-type": "STRING", "is-open": false }, { "field-name": "lang", "field-type": "STRING", "is-open": false }, { "field-name": "friends_count", "field-type": "INT64", "is-open": false }, { "field-name": "statuses_count", "field-type": "INT64", "is-open": false }, { "field-name": "name", "field-type": "STRING", "is-open": true }, { "field-name": "followers_count", "field-type": "INT64", "is-open": true } ] }, { "field-name": "sender-location", "field-type": "POINT", "is-open": false }, { "field-name": "send-time", "field-type": "DATETIME", "is-open": false }, { "field-name": "referred-topics", "field-type": "UNORDEREDLIST", "is-open": false, "list": [ { "field-type": "STRING" }, { "field-type": "STRING" } ] }, { "field-name": "message-text", "field-type": "STRING", "is-open": false } ]
-[ { "field-name": "tweetid", "field-type": "STRING", "is-open": false }, { "field-name": "user", "field-type": "RECORD", "is-open": false, "nested": [ { "field-name": "screen-name", "field-type": "STRING", "is-open": false }, { "field-name": "lang", "field-type": "STRING", "is-open": false }, { "field-name": "friends_count", "field-type": "INT64", "is-open": false }, { "field-name": "statuses_count", "field-type": "INT64", "is-open": false }, { "field-name": "name", "field-type": "STRING", "is-open": true }, { "field-name": "followers_count", "field-type": "INT64", "is-open": true } ] }, { "field-name": "sender-location", "field-type": "POINT", "is-open": false }, { "field-name": "send-time", "field-type": "DATETIME", "is-open": false }, { "field-name": "referred-topics", "field-type": "UNORDEREDLIST", "is-open": false, "list": [ { "field-type": "STRING" }, { "field-type": "STRING" } ] }, { "field-name": "message-text", "field-type": "STRING", "is-open": false } ]
-[ { "field-name": "tweetid", "field-type": "STRING", "is-open": false }, { "field-name": "user", "field-type": "RECORD", "is-open": false, "nested": [ { "field-name": "screen-name", "field-type": "STRING", "is-open": false }, { "field-name": "lang", "field-type": "STRING", "is-open": false }, { "field-name": "friends_count", "field-type": "INT64", "is-open": false }, { "field-name": "statuses_count", "field-type": "INT64", "is-open": false }, { "field-name": "name", "field-type": "STRING", "is-open": true }, { "field-name": "followers_count", "field-type": "INT64", "is-open": true } ] }, { "field-name": "sender-location", "field-type": "POINT", "is-open": false }, { "field-name": "send-time", "field-type": "DATETIME", "is-open": false }, { "field-name": "referred-topics", "field-type": "UNORDEREDLIST", "is-open": false, "list": [ { "field-type": "STRING" }, { "field-type": "STRING" } ] }, { "field-name": "message-text", "field-type": "STRING", "is-open": false } ]
-[ { "field-name": "tweetid", "field-type": "STRING", "is-open": false }, { "field-name": "user", "field-type": "RECORD", "is-open": false, "nested": [ { "field-name": "screen-name", "field-type": "STRING", "is-open": false }, { "field-name": "lang", "field-type": "STRING", "is-open": false }, { "field-name": "friends_count", "field-type": "INT64", "is-open": false }, { "field-name": "statuses_count", "field-type": "INT64", "is-open": false }, { "field-name": "name", "field-type": "STRING", "is-open": true }, { "field-name": "followers_count", "field-type": "INT64", "is-open": true } ] }, { "field-name": "sender-location", "field-type": "POINT", "is-open": false }, { "field-name": "send-time", "field-type": "DATETIME", "is-open": false }, { "field-name": "referred-topics", "field-type": "UNORDEREDLIST", "is-open": false, "list": [ { "field-type": "STRING" }, { "field-type": "STRING" } ] }, { "field-name": "message-text", "field-type": "STRING", "is-open": false } ]
-[ { "field-name": "tweetid", "field-type": "STRING", "is-open": false }, { "field-name": "user", "field-type": "RECORD", "is-open": false, "nested": [ { "field-name": "screen-name", "field-type": "STRING", "is-open": false }, { "field-name": "lang", "field-type": "STRING", "is-open": false }, { "field-name": "friends_count", "field-type": "INT64", "is-open": false }, { "field-name": "statuses_count", "field-type": "INT64", "is-open": false }, { "field-name": "name", "field-type": "STRING", "is-open": true }, { "field-name": "followers_count", "field-type": "INT64", "is-open": true } ] }, { "field-name": "sender-location", "field-type": "POINT", "is-open": false }, { "field-name": "send-time", "field-type": "DATETIME", "is-open": false }, { "field-name": "referred-topics", "field-type": "UNORDEREDLIST", "is-open": false, "list": [ { "field-type": "STRING" }, { "field-type": "STRING" } ] }, { "field-name": "message-text", "field-type": "STRING", "is-open": false } ]
-[ { "field-name": "tweetid", "field-type": "STRING", "is-open": false }, { "field-name": "user", "field-type": "RECORD", "is-open": false, "nested": [ { "field-name": "screen-name", "field-type": "STRING", "is-open": false }, { "field-name": "lang", "field-type": "STRING", "is-open": false }, { "field-name": "friends_count", "field-type": "INT64", "is-open": false }, { "field-name": "statuses_count", "field-type": "INT64", "is-open": false }, { "field-name": "name", "field-type": "STRING", "is-open": true }, { "field-name": "followers_count", "field-type": "INT64", "is-open": true } ] }, { "field-name": "sender-location", "field-type": "POINT", "is-open": false }, { "field-name": "send-time", "field-type": "DATETIME", "is-open": false }, { "field-name": "referred-topics", "field-type": "UNORDEREDLIST", "is-open": false, "list": [ { "field-type": "STRING" }, { "field-type": "STRING" } ] }, { "field-name": "message-text", "field-type": "STRING", "is-open": false } ]
-[ { "field-name": "tweetid", "field-type": "STRING", "is-open": false }, { "field-name": "user", "field-type": "RECORD", "is-open": false, "nested": [ { "field-name": "screen-name", "field-type": "STRING", "is-open": false }, { "field-name": "lang", "field-type": "STRING", "is-open": false }, { "field-name": "friends_count", "field-type": "INT64", "is-open": false }, { "field-name": "statuses_count", "field-type": "INT64", "is-open": false }, { "field-name": "name", "field-type": "STRING", "is-open": true }, { "field-name": "followers_count", "field-type": "INT64", "is-open": true } ] }, { "field-name": "sender-location", "field-type": "POINT", "is-open": false }, { "field-name": "send-time", "field-type": "DATETIME", "is-open": false }, { "field-name": "referred-topics", "field-type": "UNORDEREDLIST", "is-open": false, "list": [ { "field-type": "STRING" }, { "field-type": "STRING" } ] }, { "field-name": "message-text", "field-type": "STRING", "is-open": false } ]
+[ { "field-name": "tweetid", "field-type": "string", "is-open": false }, { "field-name": "user", "field-type": "object", "is-open": false, "nested": [ { "field-name": "screen-name", "field-type": "string", "is-open": false }, { "field-name": "lang", "field-type": "string", "is-open": false }, { "field-name": "friends_count", "field-type": "bigint", "is-open": false }, { "field-name": "statuses_count", "field-type": "bigint", "is-open": false }, { "field-name": "name", "field-type": "string", "is-open": true }, { "field-name": "followers_count", "field-type": "bigint", "is-open": true } ] }, { "field-name": "sender-location", "field-type": "point", "is-open": false }, { "field-name": "send-time", "field-type": "datetime", "is-open": false }, { "field-name": "referred-topics", "field-type": "multiset", "is-open": false, "list": [ { "field-type": "string" }, { "field-type": "string" } ] }, { "field-name": "message-text", "field-type": "string", "is-open": false } ]
+[ { "field-name": "tweetid", "field-type": "string", "is-open": false }, { "field-name": "user", "field-type": "object", "is-open": false, "nested": [ { "field-name": "screen-name", "field-type": "string", "is-open": false }, { "field-name": "lang", "field-type": "string", "is-open": false }, { "field-name": "friends_count", "field-type": "bigint", "is-open": false }, { "field-name": "statuses_count", "field-type": "bigint", "is-open": false }, { "field-name": "name", "field-type": "string", "is-open": true }, { "field-name": "followers_count", "field-type": "bigint", "is-open": true } ] }, { "field-name": "sender-location", "field-type": "point", "is-open": false }, { "field-name": "send-time", "field-type": "datetime", "is-open": false }, { "field-name": "referred-topics", "field-type": "multiset", "is-open": false, "list": [ { "field-type": "string" }, { "field-type": "string" } ] }, { "field-name": "message-text", "field-type": "string", "is-open": false } ]
+[ { "field-name": "tweetid", "field-type": "string", "is-open": false }, { "field-name": "user", "field-type": "object", "is-open": false, "nested": [ { "field-name": "screen-name", "field-type": "string", "is-open": false }, { "field-name": "lang", "field-type": "string", "is-open": false }, { "field-name": "friends_count", "field-type": "bigint", "is-open": false }, { "field-name": "statuses_count", "field-type": "bigint", "is-open": false }, { "field-name": "name", "field-type": "string", "is-open": true }, { "field-name": "followers_count", "field-type": "bigint", "is-open": true } ] }, { "field-name": "sender-location", "field-type": "point", "is-open": false }, { "field-name": "send-time", "field-type": "datetime", "is-open": false }, { "field-name": "referred-topics", "field-type": "multiset", "is-open": false, "list": [ { "field-type": "string" }, { "field-type": "string" } ] }, { "field-name": "message-text", "field-type": "string", "is-open": false } ]
+[ { "field-name": "tweetid", "field-type": "string", "is-open": false }, { "field-name": "user", "field-type": "object", "is-open": false, "nested": [ { "field-name": "screen-name", "field-type": "string", "is-open": false }, { "field-name": "lang", "field-type": "string", "is-open": false }, { "field-name": "friends_count", "field-type": "bigint", "is-open": false }, { "field-name": "statuses_count", "field-type": "bigint", "is-open": false }, { "field-name": "name", "field-type": "string", "is-open": true }, { "field-name": "followers_count", "field-type": "bigint", "is-open": true } ] }, { "field-name": "sender-location", "field-type": "point", "is-open": false }, { "field-name": "send-time", "field-type": "datetime", "is-open": false }, { "field-name": "referred-topics", "field-type": "multiset", "is-open": false, "list": [ { "field-type": "string" }, { "field-type": "string" } ] }, { "field-name": "message-text", "field-type": "string", "is-open": false } ]
+[ { "field-name": "tweetid", "field-type": "string", "is-open": false }, { "field-name": "user", "field-type": "object", "is-open": false, "nested": [ { "field-name": "screen-name", "field-type": "string", "is-open": false }, { "field-name": "lang", "field-type": "string", "is-open": false }, { "field-name": "friends_count", "field-type": "bigint", "is-open": false }, { "field-name": "statuses_count", "field-type": "bigint", "is-open": false }, { "field-name": "name", "field-type": "string", "is-open": true }, { "field-name": "followers_count", "field-type": "bigint", "is-open": true } ] }, { "field-name": "sender-location", "field-type": "point", "is-open": false }, { "field-name": "send-time", "field-type": "datetime", "is-open": false }, { "field-name": "referred-topics", "field-type": "multiset", "is-open": false, "list": [ { "field-type": "string" }, { "field-type": "string" } ] }, { "field-name": "message-text", "field-type": "string", "is-open": false } ]
+[ { "field-name": "tweetid", "field-type": "string", "is-open": false }, { "field-name": "user", "field-type": "object", "is-open": false, "nested": [ { "field-name": "screen-name", "field-type": "string", "is-open": false }, { "field-name": "lang", "field-type": "string", "is-open": false }, { "field-name": "friends_count", "field-type": "bigint", "is-open": false }, { "field-name": "statuses_count", "field-type": "bigint", "is-open": false }, { "field-name": "name", "field-type": "string", "is-open": true }, { "field-name": "followers_count", "field-type": "bigint", "is-open": true } ] }, { "field-name": "sender-location", "field-type": "point", "is-open": false }, { "field-name": "send-time", "field-type": "datetime", "is-open": false }, { "field-name": "referred-topics", "field-type": "multiset", "is-open": false, "list": [ { "field-type": "string" }, { "field-type": "string" } ] }, { "field-name": "message-text", "field-type": "string", "is-open": false } ]
+[ { "field-name": "tweetid", "field-type": "string", "is-open": false }, { "field-name": "user", "field-type": "object", "is-open": false, "nested": [ { "field-name": "screen-name", "field-type": "string", "is-open": false }, { "field-name": "lang", "field-type": "string", "is-open": false }, { "field-name": "friends_count", "field-type": "bigint", "is-open": false }, { "field-name": "statuses_count", "field-type": "bigint", "is-open": false }, { "field-name": "name", "field-type": "string", "is-open": true }, { "field-name": "followers_count", "field-type": "bigint", "is-open": true } ] }, { "field-name": "sender-location", "field-type": "point", "is-open": false }, { "field-name": "send-time", "field-type": "datetime", "is-open": false }, { "field-name": "referred-topics", "field-type": "multiset", "is-open": false, "list": [ { "field-type": "string" }, { "field-type": "string" } ] }, { "field-name": "message-text", "field-type": "string", "is-open": false } ]
+[ { "field-name": "tweetid", "field-type": "string", "is-open": false }, { "field-name": "user", "field-type": "object", "is-open": false, "nested": [ { "field-name": "screen-name", "field-type": "string", "is-open": false }, { "field-name": "lang", "field-type": "string", "is-open": false }, { "field-name": "friends_count", "field-type": "bigint", "is-open": false }, { "field-name": "statuses_count", "field-type": "bigint", "is-open": false }, { "field-name": "name", "field-type": "string", "is-open": true }, { "field-name": "followers_count", "field-type": "bigint", "is-open": true } ] }, { "field-name": "sender-location", "field-type": "point", "is-open": false }, { "field-name": "send-time", "field-type": "datetime", "is-open": false }, { "field-name": "referred-topics", "field-type": "multiset", "is-open": false, "list": [ { "field-type": "string" }, { "field-type": "string" } ] }, { "field-name": "message-text", "field-type": "string", "is-open": false } ]
+[ { "field-name": "tweetid", "field-type": "string", "is-open": false }, { "field-name": "user", "field-type": "object", "is-open": false, "nested": [ { "field-name": "screen-name", "field-type": "string", "is-open": false }, { "field-name": "lang", "field-type": "string", "is-open": false }, { "field-name": "friends_count", "field-type": "bigint", "is-open": false }, { "field-name": "statuses_count", "field-type": "bigint", "is-open": false }, { "field-name": "name", "field-type": "string", "is-open": true }, { "field-name": "followers_count", "field-type": "bigint", "is-open": true } ] }, { "field-name": "sender-location", "field-type": "point", "is-open": false }, { "field-name": "send-time", "field-type": "datetime", "is-open": false }, { "field-name": "referred-topics", "field-type": "multiset", "is-open": false, "list": [ { "field-type": "string" }, { "field-type": "string" } ] }, { "field-name": "message-text", "field-type": "string", "is-open": false } ]
+[ { "field-name": "tweetid", "field-type": "string", "is-open": false }, { "field-name": "user", "field-type": "object", "is-open": false, "nested": [ { "field-name": "screen-name", "field-type": "string", "is-open": false }, { "field-name": "lang", "field-type": "string", "is-open": false }, { "field-name": "friends_count", "field-type": "bigint", "is-open": false }, { "field-name": "statuses_count", "field-type": "bigint", "is-open": false }, { "field-name": "name", "field-type": "string", "is-open": true }, { "field-name": "followers_count", "field-type": "bigint", "is-open": true } ] }, { "field-name": "sender-location", "field-type": "point", "is-open": false }, { "field-name": "send-time", "field-type": "datetime", "is-open": false }, { "field-name": "referred-topics", "field-type": "multiset", "is-open": false, "list": [ { "field-type": "string" }, { "field-type": "string" } ] }, { "field-name": "message-text", "field-type": "string", "is-open": false } ]
+[ { "field-name": "tweetid", "field-type": "string", "is-open": false }, { "field-name": "user", "field-type": "object", "is-open": false, "nested": [ { "field-name": "screen-name", "field-type": "string", "is-open": false }, { "field-name": "lang", "field-type": "string", "is-open": false }, { "field-name": "friends_count", "field-type": "bigint", "is-open": false }, { "field-name": "statuses_count", "field-type": "bigint", "is-open": false }, { "field-name": "name", "field-type": "string", "is-open": true }, { "field-name": "followers_count", "field-type": "bigint", "is-open": true } ] }, { "field-name": "sender-location", "field-type": "point", "is-open": false }, { "field-name": "send-time", "field-type": "datetime", "is-open": false }, { "field-name": "referred-topics", "field-type": "multiset", "is-open": false, "list": [ { "field-type": "string" }, { "field-type": "string" } ] }, { "field-name": "message-text", "field-type": "string", "is-open": false } ]
+[ { "field-name": "tweetid", "field-type": "string", "is-open": false }, { "field-name": "user", "field-type": "object", "is-open": false, "nested": [ { "field-name": "screen-name", "field-type": "string", "is-open": false }, { "field-name": "lang", "field-type": "string", "is-open": false }, { "field-name": "friends_count", "field-type": "bigint", "is-open": false }, { "field-name": "statuses_count", "field-type": "bigint", "is-open": false }, { "field-name": "name", "field-type": "string", "is-open": true }, { "field-name": "followers_count", "field-type": "bigint", "is-open": true } ] }, { "field-name": "sender-location", "field-type": "point", "is-open": false }, { "field-name": "send-time", "field-type": "datetime", "is-open": false }, { "field-name": "referred-topics", "field-type": "multiset", "is-open": false, "list": [ { "field-type": "string" }, { "field-type": "string" } ] }, { "field-name": "message-text", "field-type": "string", "is-open": false } ]
\ No newline at end of file
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/results/objects/get-object-fields/tiny-social-example/tiny-social-example.9.adm b/asterixdb/asterix-app/src/test/resources/runtimets/results/objects/get-object-fields/tiny-social-example/tiny-social-example.9.adm
index 8693920..967135f 100644
--- a/asterixdb/asterix-app/src/test/resources/runtimets/results/objects/get-object-fields/tiny-social-example/tiny-social-example.9.adm
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/results/objects/get-object-fields/tiny-social-example/tiny-social-example.9.adm
@@ -1,6 +1,6 @@
-{ "count": 12, "field-name": "message-text", "field-type": "STRING" }
-{ "count": 12, "field-name": "referred-topics", "field-type": "UNORDEREDLIST" }
-{ "count": 12, "field-name": "send-time", "field-type": "DATETIME" }
-{ "count": 12, "field-name": "sender-location", "field-type": "POINT" }
-{ "count": 12, "field-name": "tweetid", "field-type": "STRING" }
-{ "count": 12, "field-name": "user", "field-type": "RECORD" }
+{ "count": 12, "field-name": "message-text", "field-type": "string" }
+{ "count": 12, "field-name": "referred-topics", "field-type": "multiset" }
+{ "count": 12, "field-name": "send-time", "field-type": "datetime" }
+{ "count": 12, "field-name": "sender-location", "field-type": "point" }
+{ "count": 12, "field-name": "tweetid", "field-type": "string" }
+{ "count": 12, "field-name": "user", "field-type": "object" }
\ No newline at end of file
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/results/parquet/expression-pushdown/expression-pushdown.1.json b/asterixdb/asterix-app/src/test/resources/runtimets/results/parquet/expression-pushdown/expression-pushdown.1.json
new file mode 100644
index 0000000..7e235c5
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/results/parquet/expression-pushdown/expression-pushdown.1.json
@@ -0,0 +1,7 @@
+{ "id": 8, "age": 10 }
+{ "id": 9, "age": 20 }
+{ "id": 10, "age": 30 }
+{ "id": 11, "age": 40 }
+{ "id": 12, "age": 50 }
+{ "id": 13, "age": 60 }
+{ "id": 14, "age": 70 }
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/results/parquet/expression-pushdown/expression-pushdown.10.adm b/asterixdb/asterix-app/src/test/resources/runtimets/results/parquet/expression-pushdown/expression-pushdown.10.adm
new file mode 100644
index 0000000..3c1ad9d
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/results/parquet/expression-pushdown/expression-pushdown.10.adm
@@ -0,0 +1,32 @@
+distribute result [$$17]
+-- DISTRIBUTE_RESULT  |PARTITIONED|
+  exchange
+  -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
+    project ([$$17])
+    -- STREAM_PROJECT  |PARTITIONED|
+      assign [$$17] <- [{"id": $$21, "name": $$22}]
+      -- ASSIGN  |PARTITIONED|
+        project ([$$21, $$22])
+        -- STREAM_PROJECT  |PARTITIONED|
+          exchange
+          -- SORT_MERGE_EXCHANGE [$$20(ASC) ]  |PARTITIONED|
+            order (ASC, $$20)
+            -- STABLE_SORT [$$20(ASC)]  |PARTITIONED|
+              exchange
+              -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
+                project ([$$21, $$22, $$20])
+                -- STREAM_PROJECT  |PARTITIONED|
+                  assign [$$22, $$21] <- [$$19.getField("name"), $$19.getField("id")]
+                  -- ASSIGN  |PARTITIONED|
+                    project ([$$19, $$20])
+                    -- STREAM_PROJECT  |PARTITIONED|
+                      assign [$$19, $$20] <- [$$p.getField("user"), $$p.getField("id")]
+                      -- ASSIGN  |PARTITIONED|
+                        exchange
+                        -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
+                          data-scan []<-[$$p] <- test.ParquetDataset project (user, id)
+                          -- DATASOURCE_SCAN  |PARTITIONED|
+                            exchange
+                            -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
+                              empty-tuple-source
+                              -- EMPTY_TUPLE_SOURCE  |PARTITIONED|
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/results/parquet/expression-pushdown/expression-pushdown.2.json b/asterixdb/asterix-app/src/test/resources/runtimets/results/parquet/expression-pushdown/expression-pushdown.2.json
new file mode 100644
index 0000000..7e235c5
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/results/parquet/expression-pushdown/expression-pushdown.2.json
@@ -0,0 +1,7 @@
+{ "id": 8, "age": 10 }
+{ "id": 9, "age": 20 }
+{ "id": 10, "age": 30 }
+{ "id": 11, "age": 40 }
+{ "id": 12, "age": 50 }
+{ "id": 13, "age": 60 }
+{ "id": 14, "age": 70 }
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/results/parquet/expression-pushdown/expression-pushdown.3.adm b/asterixdb/asterix-app/src/test/resources/runtimets/results/parquet/expression-pushdown/expression-pushdown.3.adm
new file mode 100644
index 0000000..5260a0a
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/results/parquet/expression-pushdown/expression-pushdown.3.adm
@@ -0,0 +1,22 @@
+distribute result [$$p]
+-- DISTRIBUTE_RESULT  |PARTITIONED|
+  exchange
+  -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
+    project ([$$p])
+    -- STREAM_PROJECT  |PARTITIONED|
+      exchange
+      -- SORT_MERGE_EXCHANGE [$$13(ASC) ]  |PARTITIONED|
+        order (ASC, $$13)
+        -- STABLE_SORT [$$13(ASC)]  |PARTITIONED|
+          exchange
+          -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
+            assign [$$13] <- [$$p.getField("id")]
+            -- ASSIGN  |PARTITIONED|
+              exchange
+              -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
+                data-scan []<-[$$p] <- test.ParquetDataset
+                -- DATASOURCE_SCAN  |PARTITIONED|
+                  exchange
+                  -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
+                    empty-tuple-source
+                    -- EMPTY_TUPLE_SOURCE  |PARTITIONED|
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/results/parquet/expression-pushdown/expression-pushdown.4.json b/asterixdb/asterix-app/src/test/resources/runtimets/results/parquet/expression-pushdown/expression-pushdown.4.json
new file mode 100644
index 0000000..88b6965
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/results/parquet/expression-pushdown/expression-pushdown.4.json
@@ -0,0 +1,7 @@
+{ "p1": { "id": 8, "age": 10 }, "id": 8 }
+{ "p1": { "id": 9, "age": 20 }, "id": 9 }
+{ "p1": { "id": 10, "age": 30 }, "id": 10 }
+{ "p1": { "id": 11, "age": 40 }, "id": 11 }
+{ "p1": { "id": 12, "age": 50 }, "id": 12 }
+{ "p1": { "id": 13, "age": 60 }, "id": 13 }
+{ "p1": { "id": 14, "age": 70 }, "id": 14 }
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/results/parquet/expression-pushdown/expression-pushdown.5.json b/asterixdb/asterix-app/src/test/resources/runtimets/results/parquet/expression-pushdown/expression-pushdown.5.json
new file mode 100644
index 0000000..88b6965
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/results/parquet/expression-pushdown/expression-pushdown.5.json
@@ -0,0 +1,7 @@
+{ "p1": { "id": 8, "age": 10 }, "id": 8 }
+{ "p1": { "id": 9, "age": 20 }, "id": 9 }
+{ "p1": { "id": 10, "age": 30 }, "id": 10 }
+{ "p1": { "id": 11, "age": 40 }, "id": 11 }
+{ "p1": { "id": 12, "age": 50 }, "id": 12 }
+{ "p1": { "id": 13, "age": 60 }, "id": 13 }
+{ "p1": { "id": 14, "age": 70 }, "id": 14 }
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/results/parquet/expression-pushdown/expression-pushdown.6.adm b/asterixdb/asterix-app/src/test/resources/runtimets/results/parquet/expression-pushdown/expression-pushdown.6.adm
new file mode 100644
index 0000000..d22d967
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/results/parquet/expression-pushdown/expression-pushdown.6.adm
@@ -0,0 +1,46 @@
+distribute result [$$28]
+-- DISTRIBUTE_RESULT  |PARTITIONED|
+  exchange
+  -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
+    project ([$$28])
+    -- STREAM_PROJECT  |PARTITIONED|
+      assign [$$28] <- [{"p1": $$p1, "id": $$30}]
+      -- ASSIGN  |PARTITIONED|
+        exchange
+        -- SORT_MERGE_EXCHANGE [$$30(ASC) ]  |PARTITIONED|
+          order (ASC, $$30)
+          -- STABLE_SORT [$$30(ASC)]  |PARTITIONED|
+            exchange
+            -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
+              project ([$$p1, $$30])
+              -- STREAM_PROJECT  |PARTITIONED|
+                exchange
+                -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
+                  join (eq($$31, $$30))
+                  -- HYBRID_HASH_JOIN [$$31][$$30]  |PARTITIONED|
+                    exchange
+                    -- HASH_PARTITION_EXCHANGE [$$31]  |PARTITIONED|
+                      assign [$$31] <- [$$p1.getField("id")]
+                      -- ASSIGN  |PARTITIONED|
+                        exchange
+                        -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
+                          data-scan []<-[$$p1] <- test.ParquetDataset
+                          -- DATASOURCE_SCAN  |PARTITIONED|
+                            exchange
+                            -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
+                              empty-tuple-source
+                              -- EMPTY_TUPLE_SOURCE  |PARTITIONED|
+                    exchange
+                    -- HASH_PARTITION_EXCHANGE [$$30]  |PARTITIONED|
+                      project ([$$30])
+                      -- STREAM_PROJECT  |PARTITIONED|
+                        assign [$$30] <- [$$p2.getField("id")]
+                        -- ASSIGN  |PARTITIONED|
+                          exchange
+                          -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
+                            data-scan []<-[$$p2] <- test.ParquetDataset2 project (id)
+                            -- DATASOURCE_SCAN  |PARTITIONED|
+                              exchange
+                              -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
+                                empty-tuple-source
+                                -- EMPTY_TUPLE_SOURCE  |PARTITIONED|
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/results/parquet/expression-pushdown/expression-pushdown.7.json b/asterixdb/asterix-app/src/test/resources/runtimets/results/parquet/expression-pushdown/expression-pushdown.7.json
new file mode 100644
index 0000000..aa3f801
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/results/parquet/expression-pushdown/expression-pushdown.7.json
@@ -0,0 +1 @@
+{ "age": 10, "name": "William" }
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/results/parquet/expression-pushdown/expression-pushdown.8.adm b/asterixdb/asterix-app/src/test/resources/runtimets/results/parquet/expression-pushdown/expression-pushdown.8.adm
new file mode 100644
index 0000000..afd33c4
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/results/parquet/expression-pushdown/expression-pushdown.8.adm
@@ -0,0 +1,50 @@
+distribute result [$$29]
+-- DISTRIBUTE_RESULT  |PARTITIONED|
+  exchange
+  -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
+    project ([$$29])
+    -- STREAM_PROJECT  |PARTITIONED|
+      assign [$$29] <- [{"age": $$34, "name": $$35}]
+      -- ASSIGN  |PARTITIONED|
+        project ([$$34, $$35])
+        -- STREAM_PROJECT  |PARTITIONED|
+          exchange
+          -- SORT_MERGE_EXCHANGE [$$32(ASC) ]  |PARTITIONED|
+            order (ASC, $$32)
+            -- STABLE_SORT [$$32(ASC)]  |PARTITIONED|
+              exchange
+              -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
+                project ([$$34, $$35, $$32])
+                -- STREAM_PROJECT  |PARTITIONED|
+                  exchange
+                  -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
+                    join (eq($$31, $$32))
+                    -- HYBRID_HASH_JOIN [$$31][$$32]  |PARTITIONED|
+                      exchange
+                      -- HASH_PARTITION_EXCHANGE [$$31]  |PARTITIONED|
+                        project ([$$34, $$31])
+                        -- STREAM_PROJECT  |PARTITIONED|
+                          assign [$$34, $$31] <- [$$p1.getField("age"), $$p1.getField("id")]
+                          -- ASSIGN  |PARTITIONED|
+                            exchange
+                            -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
+                              data-scan []<-[$$p1] <- test.ParquetDataset project (age, id)
+                              -- DATASOURCE_SCAN  |PARTITIONED|
+                                exchange
+                                -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
+                                  empty-tuple-source
+                                  -- EMPTY_TUPLE_SOURCE  |PARTITIONED|
+                      exchange
+                      -- HASH_PARTITION_EXCHANGE [$$32]  |PARTITIONED|
+                        project ([$$35, $$32])
+                        -- STREAM_PROJECT  |PARTITIONED|
+                          assign [$$35, $$32] <- [$$p2.getField("name"), $$p2.getField("id")]
+                          -- ASSIGN  |PARTITIONED|
+                            exchange
+                            -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
+                              data-scan []<-[$$p2] <- test.ParquetDataset3 project (name, id)
+                              -- DATASOURCE_SCAN  |PARTITIONED|
+                                exchange
+                                -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
+                                  empty-tuple-source
+                                  -- EMPTY_TUPLE_SOURCE  |PARTITIONED|
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/results/parquet/expression-pushdown/expression-pushdown.9.json b/asterixdb/asterix-app/src/test/resources/runtimets/results/parquet/expression-pushdown/expression-pushdown.9.json
new file mode 100644
index 0000000..a1ad24e
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/results/parquet/expression-pushdown/expression-pushdown.9.json
@@ -0,0 +1,2 @@
+{ "id": 1, "name": "string" }
+{ "id": 1, "name": "string" }
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/results/parquet/missing-fields/missing-fields.1.json b/asterixdb/asterix-app/src/test/resources/runtimets/results/parquet/missing-fields/missing-fields.1.json
new file mode 100644
index 0000000..8876910
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/results/parquet/missing-fields/missing-fields.1.json
@@ -0,0 +1,2 @@
+{ "f1": true, "f2": true }
+{ "f1": true, "f2": true }
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/results/parquet/missing-fields/missing-fields.2.json b/asterixdb/asterix-app/src/test/resources/runtimets/results/parquet/missing-fields/missing-fields.2.json
new file mode 100644
index 0000000..8876910
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/results/parquet/missing-fields/missing-fields.2.json
@@ -0,0 +1,2 @@
+{ "f1": true, "f2": true }
+{ "f1": true, "f2": true }
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/results/parquet/multi-file-multi-schema/multi-file-multi-schema.1.json b/asterixdb/asterix-app/src/test/resources/runtimets/results/parquet/multi-file-multi-schema/multi-file-multi-schema.1.json
new file mode 100644
index 0000000..0e2b980
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/results/parquet/multi-file-multi-schema/multi-file-multi-schema.1.json
@@ -0,0 +1,14 @@
+{ "id": 1, "name": "John" }
+{ "id": 2, "name": "Abel" }
+{ "id": 3, "name": "Sandy" }
+{ "id": 4, "name": "Alex" }
+{ "id": 5, "name": "Mike" }
+{ "id": 6, "name": "Tom" }
+{ "id": 7, "name": "Jerry" }
+{ "id": 8, "age": 10 }
+{ "id": 9, "age": 20 }
+{ "id": 10, "age": 30 }
+{ "id": 11, "age": 40 }
+{ "id": 12, "age": 50 }
+{ "id": 13, "age": 60 }
+{ "id": 14, "age": 70 }
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/results/parquet/object-concat/object-concat.1.json b/asterixdb/asterix-app/src/test/resources/runtimets/results/parquet/object-concat/object-concat.1.json
new file mode 100644
index 0000000..1b425f7
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/results/parquet/object-concat/object-concat.1.json
@@ -0,0 +1,2 @@
+"string"
+"string"
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/results/parquet/object-concat/object-concat.2.adm b/asterixdb/asterix-app/src/test/resources/runtimets/results/parquet/object-concat/object-concat.2.adm
new file mode 100644
index 0000000..a097e74
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/results/parquet/object-concat/object-concat.2.adm
@@ -0,0 +1,24 @@
+distribute result [$$16]
+-- DISTRIBUTE_RESULT  |PARTITIONED|
+  exchange
+  -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
+    project ([$$16])
+    -- STREAM_PROJECT  |PARTITIONED|
+      exchange
+      -- SORT_MERGE_EXCHANGE [$$18(ASC) ]  |PARTITIONED|
+        order (ASC, $$18)
+        -- STABLE_SORT [$$18(ASC)]  |PARTITIONED|
+          exchange
+          -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
+            project ([$$16, $$18])
+            -- STREAM_PROJECT  |PARTITIONED|
+              assign [$$16, $$18] <- [object-concat($$p.getField("coordinates"), $$p.getField("user")).getField("name"), $$p.getField("id")]
+              -- ASSIGN  |PARTITIONED|
+                exchange
+                -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
+                  data-scan []<-[$$p] <- test.ParquetDataset project (coordinates, user, id)
+                  -- DATASOURCE_SCAN  |PARTITIONED|
+                    exchange
+                    -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
+                      empty-tuple-source
+                      -- EMPTY_TUPLE_SOURCE  |PARTITIONED|
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/results/parquet/object-concat/object-concat.3.json b/asterixdb/asterix-app/src/test/resources/runtimets/results/parquet/object-concat/object-concat.3.json
new file mode 100644
index 0000000..e22e026
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/results/parquet/object-concat/object-concat.3.json
@@ -0,0 +1,2 @@
+{ "contributors_enabled": true, "created_at": "string", "default_profile": true, "default_profile_image": true, "description": "string", "favourites_count": 1, "followers_count": 1, "friends_count": 1, "geo_enabled": true, "id": 1, "id_str": "string", "is_translator": true, "lang": "string", "listed_count": 1, "location": "string", "name": "string", "profile_background_color": "string", "profile_background_image_url": "string", "profile_background_image_url_https": "string", "profile_background_tile": true, "profile_banner_url": "string", "profile_image_url": "string", "profile_image_url_https": "string", "profile_link_color": "string", "profile_sidebar_border_color": "string", "profile_sidebar_fill_color": "string", "profile_text_color": "string", "profile_use_background_image": true, "protected": true, "screen_name": "string", "statuses_count": 1, "time_zone": "string", "url": "string", "utc_offset": 1, "verified": true, "coordinates": [ 1.1 ], "type": "string" }
+{ "contributors_enabled": true, "created_at": "string", "default_profile": true, "default_profile_image": true, "description": "string", "favourites_count": 1, "followers_count": 1, "friends_count": 1, "geo_enabled": true, "id": 1, "id_str": "string", "is_translator": true, "lang": "string", "listed_count": 1, "location": "string", "name": "string", "profile_background_color": "string", "profile_background_image_url": "string", "profile_background_image_url_https": "string", "profile_background_tile": true, "profile_banner_url": "string", "profile_image_url": "string", "profile_image_url_https": "string", "profile_link_color": "string", "profile_sidebar_border_color": "string", "profile_sidebar_fill_color": "string", "profile_text_color": "string", "profile_use_background_image": true, "protected": true, "screen_name": "string", "statuses_count": 1, "time_zone": "string", "url": "string", "utc_offset": 1, "verified": true, "coordinates": [ 1.1 ], "type": "string" }
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/results/parquet/object-concat/object-concat.4.adm b/asterixdb/asterix-app/src/test/resources/runtimets/results/parquet/object-concat/object-concat.4.adm
new file mode 100644
index 0000000..a5f69e0
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/results/parquet/object-concat/object-concat.4.adm
@@ -0,0 +1,28 @@
+distribute result [$$15]
+-- DISTRIBUTE_RESULT  |PARTITIONED|
+  exchange
+  -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
+    project ([$$15])
+    -- STREAM_PROJECT  |PARTITIONED|
+      assign [$$15] <- [object-concat($$18, $$19)]
+      -- ASSIGN  |PARTITIONED|
+        project ([$$18, $$19])
+        -- STREAM_PROJECT  |PARTITIONED|
+          exchange
+          -- SORT_MERGE_EXCHANGE [$$17(ASC) ]  |PARTITIONED|
+            order (ASC, $$17)
+            -- STABLE_SORT [$$17(ASC)]  |PARTITIONED|
+              exchange
+              -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
+                project ([$$18, $$19, $$17])
+                -- STREAM_PROJECT  |PARTITIONED|
+                  assign [$$19, $$18, $$17] <- [$$p.getField("user"), $$p.getField("coordinates"), $$p.getField("id")]
+                  -- ASSIGN  |PARTITIONED|
+                    exchange
+                    -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
+                      data-scan []<-[$$p] <- test.ParquetDataset project (user, coordinates, id)
+                      -- DATASOURCE_SCAN  |PARTITIONED|
+                        exchange
+                        -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
+                          empty-tuple-source
+                          -- EMPTY_TUPLE_SOURCE  |PARTITIONED|
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/results/parquet/select-all-fields/select-all-fields.1.json b/asterixdb/asterix-app/src/test/resources/runtimets/results/parquet/select-all-fields/select-all-fields.1.json
new file mode 100644
index 0000000..53f2518
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/results/parquet/select-all-fields/select-all-fields.1.json
@@ -0,0 +1,2 @@
+{ "coordinates": { "coordinates": [ 1.1 ], "type": "string" }, "created_at": "string", "entities": { "urls": [ { "display_url": "string", "expanded_url": "string", "indices": [ 1 ], "url": "string" } ], "user_mentions": [ { "id": 1, "id_str": "string", "indices": [ 1 ], "name": "string", "screen_name": "string" } ] }, "favorite_count": 1, "favorited": true, "filter_level": "string", "geo": { "coordinates": [ 1.1 ], "type": "string" }, "id": "0000000", "id_str": "string", "in_reply_to_screen_name": "string", "in_reply_to_status_id": 1, "in_reply_to_status_id_str": "string", "in_reply_to_user_id": 1, "in_reply_to_user_id_str": "string", "is_quote_status": true, "lang": "string", "place": { "bounding_box": { "coordinates": [ [ [ 1.1 ] ] ], "type": "string" }, "country": "string", "country_code": "string", "full_name": "string", "id": "string", "name": "string", "place_type": "string", "url": "string" }, "possibly_sensitive": true, "quoted_status": { "created_at": "string", "entities": { "user_mentions": [ { "id": 1, "id_str": "string", "indices": [ 1 ], "name": "string", "screen_name": "string" } ] }, "favorite_count": 1, "favorited": true, "filter_level": "string", "id": 1, "id_str": "string", "in_reply_to_screen_name": "string", "in_reply_to_status_id": 1, "in_reply_to_status_id_str": "string", "in_reply_to_user_id": 1, "in_reply_to_user_id_str": "string", "is_quote_status": true, "lang": "string", "retweet_count": 1, "retweeted": true, "source": "string", "text": "string", "truncated": true, "user": { "contributors_enabled": true, "created_at": "string", "default_profile": true, "default_profile_image": true, "description": "string", "favourites_count": 1, "followers_count": 1, "friends_count": 1, "geo_enabled": true, "id": 1, "id_str": "string", "is_translator": true, "lang": "string", "listed_count": 1, "name": "string", "profile_background_color": "string", "profile_background_image_url": "string", "profile_background_image_url_https": "string", "profile_background_tile": true, "profile_banner_url": "string", "profile_image_url": "string", "profile_image_url_https": "string", "profile_link_color": "string", "profile_sidebar_border_color": "string", "profile_sidebar_fill_color": "string", "profile_text_color": "string", "profile_use_background_image": true, "protected": true, "screen_name": "string", "statuses_count": 1, "verified": true } }, "quoted_status_id": 1, "quoted_status_id_str": "string", "retweet_count": 1, "retweeted": true, "source": "string", "text": "string", "timestamp_ms": "string", "truncated": true, "user": { "contributors_enabled": true, "created_at": "string", "default_profile": true, "default_profile_image": true, "description": "string", "favourites_count": 1, "followers_count": 1, "friends_count": 1, "geo_enabled": true, "id": 1, "id_str": "string", "is_translator": true, "lang": "string", "listed_count": 1, "location": "string", "name": "string", "profile_background_color": "string", "profile_background_image_url": "string", "profile_background_image_url_https": "string", "profile_background_tile": true, "profile_banner_url": "string", "profile_image_url": "string", "profile_image_url_https": "string", "profile_link_color": "string", "profile_sidebar_border_color": "string", "profile_sidebar_fill_color": "string", "profile_text_color": "string", "profile_use_background_image": true, "protected": true, "screen_name": "string", "statuses_count": 1, "time_zone": "string", "url": "string", "utc_offset": 1, "verified": true } }
+{ "coordinates": { "coordinates": [ 1.1 ], "type": "string" }, "created_at": "string", "favorite_count": 1, "favorited": true, "filter_level": "string", "geo": { "coordinates": [ 1.1 ], "type": "string" }, "id": "11111111111111111111", "id_str": "string", "in_reply_to_screen_name": "string", "in_reply_to_status_id": 1, "in_reply_to_status_id_str": "string", "in_reply_to_user_id": 1, "in_reply_to_user_id_str": "string", "is_quote_status": true, "lang": "string", "place": { "bounding_box": { "coordinates": [ [ [ 1.1 ] ] ], "type": "string" }, "country": "string", "country_code": "string", "full_name": "string", "id": "string", "name": "string", "place_type": "string", "url": "string" }, "possibly_sensitive": true, "quoted_status": { "created_at": "string", "entities": { "user_mentions": [ { "id": 1, "id_str": "string", "indices": [ 1 ], "name": "string", "screen_name": "string" } ] }, "favorite_count": 1, "favorited": true, "filter_level": "string", "id": 1, "id_str": "string", "in_reply_to_screen_name": "string", "in_reply_to_status_id": 1, "in_reply_to_status_id_str": "string", "in_reply_to_user_id": 1, "in_reply_to_user_id_str": "string", "is_quote_status": true, "lang": "string", "retweet_count": 1, "retweeted": true, "source": "string", "text": "string", "truncated": true, "user": { "contributors_enabled": true, "created_at": "string", "default_profile": true, "default_profile_image": true, "description": "string", "favourites_count": 1, "followers_count": 1, "friends_count": 1, "geo_enabled": true, "id": 1, "id_str": "string", "is_translator": true, "lang": "string", "listed_count": 1, "name": "string", "profile_background_color": "string", "profile_background_image_url": "string", "profile_background_image_url_https": "string", "profile_background_tile": true, "profile_banner_url": "string", "profile_image_url": "string", "profile_image_url_https": "string", "profile_link_color": "string", "profile_sidebar_border_color": "string", "profile_sidebar_fill_color": "string", "profile_text_color": "string", "profile_use_background_image": true, "protected": true, "screen_name": "string", "statuses_count": 1, "verified": true } }, "quoted_status_id": 1, "quoted_status_id_str": "string", "retweet_count": 1, "retweeted": true, "source": "string", "text": "string", "timestamp_ms": "string", "truncated": true, "user": { "contributors_enabled": true, "created_at": "string", "default_profile": true, "default_profile_image": true, "description": "string", "favourites_count": 1, "followers_count": 1, "friends_count": 1, "geo_enabled": true, "id": 1, "id_str": "string", "is_translator": true, "lang": "string", "listed_count": 1, "location": "string", "name": "string", "profile_background_color": "string", "profile_background_image_url": "string", "profile_background_image_url_https": "string", "profile_background_tile": true, "profile_banner_url": "string", "profile_image_url": "string", "profile_image_url_https": "string", "profile_link_color": "string", "profile_sidebar_border_color": "string", "profile_sidebar_fill_color": "string", "profile_text_color": "string", "profile_use_background_image": true, "protected": true, "screen_name": "string", "statuses_count": 1, "time_zone": "string", "url": "string", "utc_offset": 1, "verified": true } }
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/results/parquet/select-all-fields/select-all-fields.2.json b/asterixdb/asterix-app/src/test/resources/runtimets/results/parquet/select-all-fields/select-all-fields.2.json
new file mode 100644
index 0000000..53f2518
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/results/parquet/select-all-fields/select-all-fields.2.json
@@ -0,0 +1,2 @@
+{ "coordinates": { "coordinates": [ 1.1 ], "type": "string" }, "created_at": "string", "entities": { "urls": [ { "display_url": "string", "expanded_url": "string", "indices": [ 1 ], "url": "string" } ], "user_mentions": [ { "id": 1, "id_str": "string", "indices": [ 1 ], "name": "string", "screen_name": "string" } ] }, "favorite_count": 1, "favorited": true, "filter_level": "string", "geo": { "coordinates": [ 1.1 ], "type": "string" }, "id": "0000000", "id_str": "string", "in_reply_to_screen_name": "string", "in_reply_to_status_id": 1, "in_reply_to_status_id_str": "string", "in_reply_to_user_id": 1, "in_reply_to_user_id_str": "string", "is_quote_status": true, "lang": "string", "place": { "bounding_box": { "coordinates": [ [ [ 1.1 ] ] ], "type": "string" }, "country": "string", "country_code": "string", "full_name": "string", "id": "string", "name": "string", "place_type": "string", "url": "string" }, "possibly_sensitive": true, "quoted_status": { "created_at": "string", "entities": { "user_mentions": [ { "id": 1, "id_str": "string", "indices": [ 1 ], "name": "string", "screen_name": "string" } ] }, "favorite_count": 1, "favorited": true, "filter_level": "string", "id": 1, "id_str": "string", "in_reply_to_screen_name": "string", "in_reply_to_status_id": 1, "in_reply_to_status_id_str": "string", "in_reply_to_user_id": 1, "in_reply_to_user_id_str": "string", "is_quote_status": true, "lang": "string", "retweet_count": 1, "retweeted": true, "source": "string", "text": "string", "truncated": true, "user": { "contributors_enabled": true, "created_at": "string", "default_profile": true, "default_profile_image": true, "description": "string", "favourites_count": 1, "followers_count": 1, "friends_count": 1, "geo_enabled": true, "id": 1, "id_str": "string", "is_translator": true, "lang": "string", "listed_count": 1, "name": "string", "profile_background_color": "string", "profile_background_image_url": "string", "profile_background_image_url_https": "string", "profile_background_tile": true, "profile_banner_url": "string", "profile_image_url": "string", "profile_image_url_https": "string", "profile_link_color": "string", "profile_sidebar_border_color": "string", "profile_sidebar_fill_color": "string", "profile_text_color": "string", "profile_use_background_image": true, "protected": true, "screen_name": "string", "statuses_count": 1, "verified": true } }, "quoted_status_id": 1, "quoted_status_id_str": "string", "retweet_count": 1, "retweeted": true, "source": "string", "text": "string", "timestamp_ms": "string", "truncated": true, "user": { "contributors_enabled": true, "created_at": "string", "default_profile": true, "default_profile_image": true, "description": "string", "favourites_count": 1, "followers_count": 1, "friends_count": 1, "geo_enabled": true, "id": 1, "id_str": "string", "is_translator": true, "lang": "string", "listed_count": 1, "location": "string", "name": "string", "profile_background_color": "string", "profile_background_image_url": "string", "profile_background_image_url_https": "string", "profile_background_tile": true, "profile_banner_url": "string", "profile_image_url": "string", "profile_image_url_https": "string", "profile_link_color": "string", "profile_sidebar_border_color": "string", "profile_sidebar_fill_color": "string", "profile_text_color": "string", "profile_use_background_image": true, "protected": true, "screen_name": "string", "statuses_count": 1, "time_zone": "string", "url": "string", "utc_offset": 1, "verified": true } }
+{ "coordinates": { "coordinates": [ 1.1 ], "type": "string" }, "created_at": "string", "favorite_count": 1, "favorited": true, "filter_level": "string", "geo": { "coordinates": [ 1.1 ], "type": "string" }, "id": "11111111111111111111", "id_str": "string", "in_reply_to_screen_name": "string", "in_reply_to_status_id": 1, "in_reply_to_status_id_str": "string", "in_reply_to_user_id": 1, "in_reply_to_user_id_str": "string", "is_quote_status": true, "lang": "string", "place": { "bounding_box": { "coordinates": [ [ [ 1.1 ] ] ], "type": "string" }, "country": "string", "country_code": "string", "full_name": "string", "id": "string", "name": "string", "place_type": "string", "url": "string" }, "possibly_sensitive": true, "quoted_status": { "created_at": "string", "entities": { "user_mentions": [ { "id": 1, "id_str": "string", "indices": [ 1 ], "name": "string", "screen_name": "string" } ] }, "favorite_count": 1, "favorited": true, "filter_level": "string", "id": 1, "id_str": "string", "in_reply_to_screen_name": "string", "in_reply_to_status_id": 1, "in_reply_to_status_id_str": "string", "in_reply_to_user_id": 1, "in_reply_to_user_id_str": "string", "is_quote_status": true, "lang": "string", "retweet_count": 1, "retweeted": true, "source": "string", "text": "string", "truncated": true, "user": { "contributors_enabled": true, "created_at": "string", "default_profile": true, "default_profile_image": true, "description": "string", "favourites_count": 1, "followers_count": 1, "friends_count": 1, "geo_enabled": true, "id": 1, "id_str": "string", "is_translator": true, "lang": "string", "listed_count": 1, "name": "string", "profile_background_color": "string", "profile_background_image_url": "string", "profile_background_image_url_https": "string", "profile_background_tile": true, "profile_banner_url": "string", "profile_image_url": "string", "profile_image_url_https": "string", "profile_link_color": "string", "profile_sidebar_border_color": "string", "profile_sidebar_fill_color": "string", "profile_text_color": "string", "profile_use_background_image": true, "protected": true, "screen_name": "string", "statuses_count": 1, "verified": true } }, "quoted_status_id": 1, "quoted_status_id_str": "string", "retweet_count": 1, "retweeted": true, "source": "string", "text": "string", "timestamp_ms": "string", "truncated": true, "user": { "contributors_enabled": true, "created_at": "string", "default_profile": true, "default_profile_image": true, "description": "string", "favourites_count": 1, "followers_count": 1, "friends_count": 1, "geo_enabled": true, "id": 1, "id_str": "string", "is_translator": true, "lang": "string", "listed_count": 1, "location": "string", "name": "string", "profile_background_color": "string", "profile_background_image_url": "string", "profile_background_image_url_https": "string", "profile_background_tile": true, "profile_banner_url": "string", "profile_image_url": "string", "profile_image_url_https": "string", "profile_link_color": "string", "profile_sidebar_border_color": "string", "profile_sidebar_fill_color": "string", "profile_text_color": "string", "profile_use_background_image": true, "protected": true, "screen_name": "string", "statuses_count": 1, "time_zone": "string", "url": "string", "utc_offset": 1, "verified": true } }
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/results/parquet/select-count-one-field/select-count-one-field.1.json b/asterixdb/asterix-app/src/test/resources/runtimets/results/parquet/select-count-one-field/select-count-one-field.1.json
new file mode 100644
index 0000000..d8263ee
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/results/parquet/select-count-one-field/select-count-one-field.1.json
@@ -0,0 +1 @@
+2
\ No newline at end of file
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/results/parquet/select-count-one-field/select-count-one-field.2.json b/asterixdb/asterix-app/src/test/resources/runtimets/results/parquet/select-count-one-field/select-count-one-field.2.json
new file mode 100644
index 0000000..d8263ee
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/results/parquet/select-count-one-field/select-count-one-field.2.json
@@ -0,0 +1 @@
+2
\ No newline at end of file
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/results/parquet/select-count-one-field/select-count-one-field.3.json b/asterixdb/asterix-app/src/test/resources/runtimets/results/parquet/select-count-one-field/select-count-one-field.3.json
new file mode 100644
index 0000000..d8263ee
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/results/parquet/select-count-one-field/select-count-one-field.3.json
@@ -0,0 +1 @@
+2
\ No newline at end of file
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/results/parquet/select-count-one-field/select-count-one-field.4.json b/asterixdb/asterix-app/src/test/resources/runtimets/results/parquet/select-count-one-field/select-count-one-field.4.json
new file mode 100644
index 0000000..d8263ee
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/results/parquet/select-count-one-field/select-count-one-field.4.json
@@ -0,0 +1 @@
+2
\ No newline at end of file
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/results/parquet/string-standard-utf8/string-standard-utf8.1.json b/asterixdb/asterix-app/src/test/resources/runtimets/results/parquet/string-standard-utf8/string-standard-utf8.1.json
new file mode 100644
index 0000000..6fb86be
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/results/parquet/string-standard-utf8/string-standard-utf8.1.json
@@ -0,0 +1,2 @@
+2
+301
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/results/parquet/string-standard-utf8/string-standard-utf8.2.json b/asterixdb/asterix-app/src/test/resources/runtimets/results/parquet/string-standard-utf8/string-standard-utf8.2.json
new file mode 100644
index 0000000..6fb86be
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/results/parquet/string-standard-utf8/string-standard-utf8.2.json
@@ -0,0 +1,2 @@
+2
+301
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/results/replication/metadata_failover/metadata_failover.11.adm b/asterixdb/asterix-app/src/test/resources/runtimets/results/replication/metadata_failover/metadata_failover.11.adm
index d0138cb..56a6051 100644
--- a/asterixdb/asterix-app/src/test/resources/runtimets/results/replication/metadata_failover/metadata_failover.11.adm
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/results/replication/metadata_failover/metadata_failover.11.adm
@@ -1,3 +1 @@
-1
-
-
+1
\ No newline at end of file
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/results/rightouterjoin/roj-01-core/roj-01-core.3.adm b/asterixdb/asterix-app/src/test/resources/runtimets/results/rightouterjoin/roj-01-core/roj-01-core.3.adm
new file mode 100644
index 0000000..e7f5f55
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/results/rightouterjoin/roj-01-core/roj-01-core.3.adm
@@ -0,0 +1,4 @@
+{ "t0_unique1": null, "t1_unique1": 3420 }
+{ "t0_unique1": null, "t1_unique1": 9850 }
+{ "t0_unique1": 1891, "t1_unique1": 1891 }
+{ "t0_unique1": 8800, "t1_unique1": 8800 }
\ No newline at end of file
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/results/rightouterjoin/roj-01-core/roj-01-core.4.adm b/asterixdb/asterix-app/src/test/resources/runtimets/results/rightouterjoin/roj-01-core/roj-01-core.4.adm
new file mode 100644
index 0000000..d3b4a40
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/results/rightouterjoin/roj-01-core/roj-01-core.4.adm
@@ -0,0 +1,6 @@
+{ "t0_unique1": null, "t1_unique1": null, "t2_unique1": 7164 }
+{ "t0_unique1": null, "t1_unique1": null, "t2_unique1": 8009 }
+{ "t0_unique1": null, "t1_unique1": 3420, "t2_unique1": 3420 }
+{ "t0_unique1": null, "t1_unique1": 9850, "t2_unique1": 9850 }
+{ "t0_unique1": 1891, "t1_unique1": 1891, "t2_unique1": 1891 }
+{ "t0_unique1": 8800, "t1_unique1": 8800, "t2_unique1": 8800 }
\ No newline at end of file
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/results/rightouterjoin/roj-01-core/roj-01-core.5.adm b/asterixdb/asterix-app/src/test/resources/runtimets/results/rightouterjoin/roj-01-core/roj-01-core.5.adm
new file mode 100644
index 0000000..37c7036
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/results/rightouterjoin/roj-01-core/roj-01-core.5.adm
@@ -0,0 +1,8 @@
+{ "t0_unique1": null, "t1_unique1": null, "t2_unique1": null, "t3_unique1": 5057 }
+{ "t0_unique1": null, "t1_unique1": null, "t2_unique1": null, "t3_unique1": 6701 }
+{ "t0_unique1": null, "t1_unique1": null, "t2_unique1": 7164, "t3_unique1": 7164 }
+{ "t0_unique1": null, "t1_unique1": null, "t2_unique1": 8009, "t3_unique1": 8009 }
+{ "t0_unique1": null, "t1_unique1": 3420, "t2_unique1": 3420, "t3_unique1": 3420 }
+{ "t0_unique1": null, "t1_unique1": 9850, "t2_unique1": 9850, "t3_unique1": 9850 }
+{ "t0_unique1": 1891, "t1_unique1": 1891, "t2_unique1": 1891, "t3_unique1": 1891 }
+{ "t0_unique1": 8800, "t1_unique1": 8800, "t2_unique1": 8800, "t3_unique1": 8800 }
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/results/rightouterjoin/roj-01-core/roj-01-core.6.adm b/asterixdb/asterix-app/src/test/resources/runtimets/results/rightouterjoin/roj-01-core/roj-01-core.6.adm
new file mode 100644
index 0000000..ed96b75
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/results/rightouterjoin/roj-01-core/roj-01-core.6.adm
@@ -0,0 +1,6 @@
+{ "t0_unique1": null, "t1_unique1": null, "t2_unique1": 3420 }
+{ "t0_unique1": null, "t1_unique1": null, "t2_unique1": 7164 }
+{ "t0_unique1": null, "t1_unique1": null, "t2_unique1": 8009 }
+{ "t0_unique1": null, "t1_unique1": null, "t2_unique1": 9850 }
+{ "t0_unique1": 1891, "t1_unique1": 1891, "t2_unique1": 1891 }
+{ "t0_unique1": 8800, "t1_unique1": 8800, "t2_unique1": 8800 }
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/results/rightouterjoin/roj-01-core/roj-01-core.7.adm b/asterixdb/asterix-app/src/test/resources/runtimets/results/rightouterjoin/roj-01-core/roj-01-core.7.adm
new file mode 100644
index 0000000..5984a21
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/results/rightouterjoin/roj-01-core/roj-01-core.7.adm
@@ -0,0 +1,4 @@
+{ "t0_unique1": null, "t1_unique1": 3420, "t2_unique1": null }
+{ "t0_unique1": null, "t1_unique1": 9850, "t2_unique1": null }
+{ "t0_unique1": 1891, "t1_unique1": 1891, "t2_unique1": 1891 }
+{ "t0_unique1": 8800, "t1_unique1": 8800, "t2_unique1": 8800 }
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/results/rightouterjoin/roj-02-core/roj-02-core.10.adm b/asterixdb/asterix-app/src/test/resources/runtimets/results/rightouterjoin/roj-02-core/roj-02-core.10.adm
new file mode 100644
index 0000000..edbaaf0
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/results/rightouterjoin/roj-02-core/roj-02-core.10.adm
@@ -0,0 +1,8 @@
+{ "t3_unique1": 5057, "t3_unique2": 6 }
+{ "t3_unique1": 6701, "t3_unique2": 7 }
+{ "t3_unique1": 7164, "t3_unique2": 4, "t2_unique1": 7164, "t2_unique2": 4 }
+{ "t3_unique1": 8009, "t3_unique2": 5, "t2_unique1": 8009, "t2_unique2": 5 }
+{ "t3_unique1": 3420, "t3_unique2": 2, "t2_unique1": 3420, "t2_unique2": 2, "t1_unique1": 3420, "t1_unique2": 2 }
+{ "t3_unique1": 9850, "t3_unique2": 3, "t2_unique1": 9850, "t2_unique2": 3, "t1_unique1": 9850, "t1_unique2": 3 }
+{ "t3_unique1": 1891, "t3_unique2": 1, "t2_unique1": 1891, "t2_unique2": 1, "t1_unique1": 1891, "t1_unique2": 1, "t0_unique1": 1891, "t0_unique2": 1 }
+{ "t3_unique1": 8800, "t3_unique2": 0, "t2_unique1": 8800, "t2_unique2": 0, "t1_unique1": 8800, "t1_unique2": 0, "t0_unique1": 8800, "t0_unique2": 0 }
\ No newline at end of file
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/results/rightouterjoin/roj-02-core/roj-02-core.3.adm b/asterixdb/asterix-app/src/test/resources/runtimets/results/rightouterjoin/roj-02-core/roj-02-core.3.adm
new file mode 100644
index 0000000..9571ef0
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/results/rightouterjoin/roj-02-core/roj-02-core.3.adm
@@ -0,0 +1,4 @@
+{ "t1_unique1": 1891, "t0_unique1": null }
+{ "t1_unique1": 8800, "t0_unique1": null }
+{ "t1_unique1": 3420, "t0_unique1": 3420 }
+{ "t1_unique1": 9850, "t0_unique1": 9850 }
\ No newline at end of file
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/results/rightouterjoin/roj-02-core/roj-02-core.4.adm b/asterixdb/asterix-app/src/test/resources/runtimets/results/rightouterjoin/roj-02-core/roj-02-core.4.adm
new file mode 100644
index 0000000..39f7696
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/results/rightouterjoin/roj-02-core/roj-02-core.4.adm
@@ -0,0 +1,6 @@
+{ "t0_fivethous": 0, "t1_fivethous": 0, "t1_unique1": 0, "t0_n_unique1": 0 }
+{ "t0_fivethous": 0, "t1_fivethous": 0, "t1_unique1": 0, "t0_n_unique1": 5000 }
+{ "t0_fivethous": 0, "t1_fivethous": 0, "t1_unique1": 5000, "t0_n_unique1": 0 }
+{ "t0_fivethous": 0, "t1_fivethous": 0, "t1_unique1": 5000, "t0_n_unique1": 5000 }
+{ "t0_fivethous": null, "t1_fivethous": 1, "t1_unique1": 1, "t0_n_unique1": null }
+{ "t0_fivethous": null, "t1_fivethous": 1, "t1_unique1": 5001, "t0_n_unique1": null }
\ No newline at end of file
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/results/rightouterjoin/roj-02-core/roj-02-core.5.adm b/asterixdb/asterix-app/src/test/resources/runtimets/results/rightouterjoin/roj-02-core/roj-02-core.5.adm
new file mode 100644
index 0000000..e7f5f55
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/results/rightouterjoin/roj-02-core/roj-02-core.5.adm
@@ -0,0 +1,4 @@
+{ "t0_unique1": null, "t1_unique1": 3420 }
+{ "t0_unique1": null, "t1_unique1": 9850 }
+{ "t0_unique1": 1891, "t1_unique1": 1891 }
+{ "t0_unique1": 8800, "t1_unique1": 8800 }
\ No newline at end of file
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/results/rightouterjoin/roj-02-core/roj-02-core.7.adm b/asterixdb/asterix-app/src/test/resources/runtimets/results/rightouterjoin/roj-02-core/roj-02-core.7.adm
new file mode 100644
index 0000000..e7f5f55
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/results/rightouterjoin/roj-02-core/roj-02-core.7.adm
@@ -0,0 +1,4 @@
+{ "t0_unique1": null, "t1_unique1": 3420 }
+{ "t0_unique1": null, "t1_unique1": 9850 }
+{ "t0_unique1": 1891, "t1_unique1": 1891 }
+{ "t0_unique1": 8800, "t1_unique1": 8800 }
\ No newline at end of file
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/results/rightouterjoin/roj-02-core/roj-02-core.8.adm b/asterixdb/asterix-app/src/test/resources/runtimets/results/rightouterjoin/roj-02-core/roj-02-core.8.adm
new file mode 100644
index 0000000..1872bb7
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/results/rightouterjoin/roj-02-core/roj-02-core.8.adm
@@ -0,0 +1,8 @@
+{ "t3": { "unique1": 5057, "unique2": 6 } }
+{ "t3": { "unique1": 6701, "unique2": 7 } }
+{ "t3": { "unique1": 7164, "unique2": 4 }, "t2": { "unique1": 7164, "unique2": 4 } }
+{ "t3": { "unique1": 8009, "unique2": 5 }, "t2": { "unique1": 8009, "unique2": 5 } }
+{ "t3": { "unique1": 3420, "unique2": 2 }, "t1": { "unique1": 3420, "unique2": 2 }, "t2": { "unique1": 3420, "unique2": 2 } }
+{ "t3": { "unique1": 9850, "unique2": 3 }, "t1": { "unique1": 9850, "unique2": 3 }, "t2": { "unique1": 9850, "unique2": 3 } }
+{ "t3": { "unique1": 1891, "unique2": 1 }, "t1": { "unique1": 1891, "unique2": 1 }, "t0": { "unique1": 1891, "unique2": 1 }, "t2": { "unique1": 1891, "unique2": 1 } }
+{ "t3": { "unique1": 8800, "unique2": 0 }, "t1": { "unique1": 8800, "unique2": 0 }, "t0": { "unique1": 8800, "unique2": 0 }, "t2": { "unique1": 8800, "unique2": 0 } }
\ No newline at end of file
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/results/rightouterjoin/roj-02-core/roj-02-core.9.adm b/asterixdb/asterix-app/src/test/resources/runtimets/results/rightouterjoin/roj-02-core/roj-02-core.9.adm
new file mode 100644
index 0000000..663291c
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/results/rightouterjoin/roj-02-core/roj-02-core.9.adm
@@ -0,0 +1,8 @@
+{ "t3": { "unique1": 5057, "unique2": 6 } }
+{ "t3": { "unique1": 6701, "unique2": 7 } }
+{ "t2": { "unique1": 7164, "unique2": 4 }, "t3": { "unique1": 7164, "unique2": 4 } }
+{ "t2": { "unique1": 8009, "unique2": 5 }, "t3": { "unique1": 8009, "unique2": 5 } }
+{ "t1": { "unique1": 3420, "unique2": 2 }, "t2": { "unique1": 3420, "unique2": 2 }, "t3": { "unique1": 3420, "unique2": 2 } }
+{ "t1": { "unique1": 9850, "unique2": 3 }, "t2": { "unique1": 9850, "unique2": 3 }, "t3": { "unique1": 9850, "unique2": 3 } }
+{ "t0": { "unique1": 1891, "unique2": 1 }, "t1": { "unique1": 1891, "unique2": 1 }, "t2": { "unique1": 1891, "unique2": 1 }, "t3": { "unique1": 1891, "unique2": 1 } }
+{ "t0": { "unique1": 8800, "unique2": 0 }, "t1": { "unique1": 8800, "unique2": 0 }, "t2": { "unique1": 8800, "unique2": 0 }, "t3": { "unique1": 8800, "unique2": 0 } }
\ No newline at end of file
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/results/statement-params/named_01/named_01.3.adm b/asterixdb/asterix-app/src/test/resources/runtimets/results/statement-params/named_01/named_01.3.adm
new file mode 100644
index 0000000..f7dce44
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/results/statement-params/named_01/named_01.3.adm
@@ -0,0 +1 @@
+{ "t1": { "from": "from", "select": "select" }, "t2": { "from_type": true, "select_type": true }, "t3": [ "from", "select" ] }
\ No newline at end of file
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/results/statement-params/named_01/named_01.4.adm b/asterixdb/asterix-app/src/test/resources/runtimets/results/statement-params/named_01/named_01.4.adm
new file mode 100644
index 0000000..f7dce44
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/results/statement-params/named_01/named_01.4.adm
@@ -0,0 +1 @@
+{ "t1": { "from": "from", "select": "select" }, "t2": { "from_type": true, "select_type": true }, "t3": [ "from", "select" ] }
\ No newline at end of file
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/results/subquery/in_let/in_let.3.adm b/asterixdb/asterix-app/src/test/resources/runtimets/results/subquery/in_let/in_let.3.adm
new file mode 100644
index 0000000..f63d51b
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/results/subquery/in_let/in_let.3.adm
@@ -0,0 +1,2 @@
+{ "cid": "c1", "pid": "p2", "ts": 2000 }
+{ "cid": "c2", "pid": "p2", "ts": 2100 }
\ No newline at end of file
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/results/subquery/in_let/in_let.4.adm b/asterixdb/asterix-app/src/test/resources/runtimets/results/subquery/in_let/in_let.4.adm
new file mode 100644
index 0000000..f63d51b
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/results/subquery/in_let/in_let.4.adm
@@ -0,0 +1,2 @@
+{ "cid": "c1", "pid": "p2", "ts": 2000 }
+{ "cid": "c2", "pid": "p2", "ts": 2100 }
\ No newline at end of file
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/results/subquery/in_let/in_let.5.adm b/asterixdb/asterix-app/src/test/resources/runtimets/results/subquery/in_let/in_let.5.adm
new file mode 100644
index 0000000..f63d51b
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/results/subquery/in_let/in_let.5.adm
@@ -0,0 +1,2 @@
+{ "cid": "c1", "pid": "p2", "ts": 2000 }
+{ "cid": "c2", "pid": "p2", "ts": 2100 }
\ No newline at end of file
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/results/subquery/in_let/in_let.6.adm b/asterixdb/asterix-app/src/test/resources/runtimets/results/subquery/in_let/in_let.6.adm
new file mode 100644
index 0000000..f63d51b
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/results/subquery/in_let/in_let.6.adm
@@ -0,0 +1,2 @@
+{ "cid": "c1", "pid": "p2", "ts": 2000 }
+{ "cid": "c2", "pid": "p2", "ts": 2100 }
\ No newline at end of file
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/results/subquery/in_let/in_let.7.adm b/asterixdb/asterix-app/src/test/resources/runtimets/results/subquery/in_let/in_let.7.adm
new file mode 100644
index 0000000..f63d51b
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/results/subquery/in_let/in_let.7.adm
@@ -0,0 +1,2 @@
+{ "cid": "c1", "pid": "p2", "ts": 2000 }
+{ "cid": "c2", "pid": "p2", "ts": 2100 }
\ No newline at end of file
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/results/subquery/in_let/in_let.8.adm b/asterixdb/asterix-app/src/test/resources/runtimets/results/subquery/in_let/in_let.8.adm
new file mode 100644
index 0000000..f63d51b
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/results/subquery/in_let/in_let.8.adm
@@ -0,0 +1,2 @@
+{ "cid": "c1", "pid": "p2", "ts": 2000 }
+{ "cid": "c2", "pid": "p2", "ts": 2100 }
\ No newline at end of file
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/results/subquery/query-ASTERIXDB-2815/query-ASTERIXDB-2815.3.adm b/asterixdb/asterix-app/src/test/resources/runtimets/results/subquery/query-ASTERIXDB-2815/query-ASTERIXDB-2815.3.adm
new file mode 100644
index 0000000..448de2d
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/results/subquery/query-ASTERIXDB-2815/query-ASTERIXDB-2815.3.adm
@@ -0,0 +1,2 @@
+{ "urls": [ "http://example.org/2003", "http://example.org/2004", "http://example.org/2009", "http://example.org/2010" ], "id": 2 }
+{ "urls": [ "http://example.org/2004", "http://example.org/2005", "http://example.org/2006", "http://example.org/2007", "http://example.org/2008", "http://example.org/2009" ], "id": 4 }
\ No newline at end of file
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/results/subquery/query-ASTERIXDB-2815/query-ASTERIXDB-2815.4.adm b/asterixdb/asterix-app/src/test/resources/runtimets/results/subquery/query-ASTERIXDB-2815/query-ASTERIXDB-2815.4.adm
new file mode 100644
index 0000000..c35bf4e
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/results/subquery/query-ASTERIXDB-2815/query-ASTERIXDB-2815.4.adm
@@ -0,0 +1,5 @@
+{ "ranks": [ 1, 2 ], "id": 1 }
+{ "ranks": [ 1, 2, 3, 4 ], "id": 2 }
+{ "ranks": [  ], "id": 3 }
+{ "ranks": [ 1, 2, 3, 4, 5, 6 ], "id": 4 }
+{ "ranks": [ 1 ], "id": 5 }
\ No newline at end of file
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/results/subquery/query-ASTERIXDB-2815/query-ASTERIXDB-2815.5.adm b/asterixdb/asterix-app/src/test/resources/runtimets/results/subquery/query-ASTERIXDB-2815/query-ASTERIXDB-2815.5.adm
new file mode 100644
index 0000000..9ddd8aa
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/results/subquery/query-ASTERIXDB-2815/query-ASTERIXDB-2815.5.adm
@@ -0,0 +1,5 @@
+{ "ranks": [ 1, 1 ], "id": 1 }
+{ "ranks": [ 1, 1, 2, 2 ], "id": 2 }
+{ "ranks": [  ], "id": 3 }
+{ "ranks": [ 1, 1, 2, 2, 3, 3 ], "id": 4 }
+{ "ranks": [ 1 ], "id": 5 }
\ No newline at end of file
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/results/subquery/query-ASTERIXDB-2845/query-ASTERIXDB-2845.3.adm b/asterixdb/asterix-app/src/test/resources/runtimets/results/subquery/query-ASTERIXDB-2845/query-ASTERIXDB-2845.3.adm
new file mode 100644
index 0000000..c5939b2
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/results/subquery/query-ASTERIXDB-2845/query-ASTERIXDB-2845.3.adm
@@ -0,0 +1,17 @@
+{ "j_jid": 1, "m1_c1": 2, "m2_c2": 2, "j_a": 100, "m1_jid": 1, "m1_x": 1, "m2_jid": 1, "m2_y": 10 }
+{ "j_jid": 1, "m1_c1": 2, "m2_c2": 2, "j_a": 100, "m1_jid": 1, "m1_x": 1, "m2_jid": 2, "m2_y": 10 }
+{ "j_jid": 1, "m1_c1": 2, "m2_c2": 2, "j_a": 100, "m1_jid": 1, "m1_x": 1, "m2_jid": 1, "m2_y": 20 }
+{ "j_jid": 1, "m1_c1": 2, "m2_c2": 2, "j_a": 100, "m1_jid": 1, "m1_x": 1, "m2_jid": 2, "m2_y": 20 }
+{ "j_jid": 1, "m1_c1": 2, "m2_c2": 2, "j_a": 100, "m1_jid": 1, "m1_x": 2, "m2_jid": 1, "m2_y": 10 }
+{ "j_jid": 1, "m1_c1": 2, "m2_c2": 2, "j_a": 100, "m1_jid": 1, "m1_x": 2, "m2_jid": 2, "m2_y": 10 }
+{ "j_jid": 1, "m1_c1": 2, "m2_c2": 2, "j_a": 100, "m1_jid": 1, "m1_x": 2, "m2_jid": 1, "m2_y": 20 }
+{ "j_jid": 1, "m1_c1": 2, "m2_c2": 2, "j_a": 100, "m1_jid": 1, "m1_x": 2, "m2_jid": 2, "m2_y": 20 }
+{ "j_jid": 2, "m1_c1": 2, "m2_c2": 2, "j_a": 200, "m1_jid": 2, "m1_x": 1, "m2_jid": 1, "m2_y": 10 }
+{ "j_jid": 2, "m1_c1": 2, "m2_c2": 2, "j_a": 200, "m1_jid": 2, "m1_x": 1, "m2_jid": 2, "m2_y": 10 }
+{ "j_jid": 2, "m1_c1": 2, "m2_c2": 2, "j_a": 200, "m1_jid": 2, "m1_x": 1, "m2_jid": 1, "m2_y": 20 }
+{ "j_jid": 2, "m1_c1": 2, "m2_c2": 2, "j_a": 200, "m1_jid": 2, "m1_x": 1, "m2_jid": 2, "m2_y": 20 }
+{ "j_jid": 2, "m1_c1": 2, "m2_c2": 2, "j_a": 200, "m1_jid": 2, "m1_x": 2, "m2_jid": 1, "m2_y": 10 }
+{ "j_jid": 2, "m1_c1": 2, "m2_c2": 2, "j_a": 200, "m1_jid": 2, "m1_x": 2, "m2_jid": 2, "m2_y": 10 }
+{ "j_jid": 2, "m1_c1": 2, "m2_c2": 2, "j_a": 200, "m1_jid": 2, "m1_x": 2, "m2_jid": 1, "m2_y": 20 }
+{ "j_jid": 2, "m1_c1": 2, "m2_c2": 2, "j_a": 200, "m1_jid": 2, "m1_x": 2, "m2_jid": 2, "m2_y": 20 }
+{ "j_jid": 3, "j_a": 300 }
\ No newline at end of file
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/results/synonym/synonym-03/synonym-03.2.adm b/asterixdb/asterix-app/src/test/resources/runtimets/results/synonym/synonym-03/synonym-03.2.adm
new file mode 100644
index 0000000..32200e3
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/results/synonym/synonym-03/synonym-03.2.adm
@@ -0,0 +1,2 @@
+{ "DataverseName": "test2", "SynonymName": "md_syn_1", "ObjectDataverseName": "Metadata", "ObjectName": "Synonym" }
+{ "DataverseName": "test2", "SynonymName": "md_syn_2", "ObjectDataverseName": "test2", "ObjectName": "md_syn_1" }
\ No newline at end of file
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/results/tpcds/q05/q05.1.adm b/asterixdb/asterix-app/src/test/resources/runtimets/results/tpcds/q05/q05.1.adm
new file mode 100644
index 0000000..ccf54a5
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/results/tpcds/q05/q05.1.adm
@@ -0,0 +1,15 @@
+{ "channel": null, "id": null, "sales": 92502.1, "returns": 20611.78, "profit": -44495.08 }
+{ "channel": "catalog channel", "id": null, "sales": 34305.02, "returns": 0, "profit": 3323.76 }
+{ "channel": "catalog channel", "id": "catalog_pageAAAAAAAABAAAAAAA", "sales": 20382.0, "returns": 0, "profit": 6726.16 }
+{ "channel": "catalog channel", "id": "catalog_pageAAAAAAAAGODAAAAA", "sales": 2799.03, "returns": 0, "profit": -4495.31 }
+{ "channel": "catalog channel", "id": "catalog_pageAAAAAAAAHGFBAAAA", "sales": 6573.16, "returns": 0, "profit": -680.23 }
+{ "channel": "catalog channel", "id": "catalog_pageAAAAAAAAKKPAAAAA", "sales": 1362.3, "returns": 0, "profit": 337.82 }
+{ "channel": "catalog channel", "id": "catalog_pageAAAAAAAAPNHAAAAA", "sales": 3188.53, "returns": 0, "profit": 1435.32 }
+{ "channel": "store channel", "id": null, "sales": 34634.58, "returns": 16009.26, "profit": -31862.3 }
+{ "channel": "store channel", "id": "storeAAAAAAAABAAAAAAA", "sales": 14371.21, "returns": 1639.07, "profit": -10779.36 }
+{ "channel": "store channel", "id": "storeAAAAAAAACAAAAAAA", "sales": 17291.82, "returns": 12466.15, "profit": -17067.08 }
+{ "channel": "store channel", "id": "storeAAAAAAAAEAAAAAAA", "sales": 2971.55, "returns": 1904.04, "profit": -4015.86 }
+{ "channel": "web channel", "id": null, "sales": 23562.5, "returns": 4602.52, "profit": -15956.54 }
+{ "channel": "web channel", "id": "web_siteAAAAAAAABAAAAAAA", "sales": 2697.0, "returns": 0.0, "profit": -3422.4 }
+{ "channel": "web channel", "id": "web_siteAAAAAAAACAAAAAAA", "sales": 10639.24, "returns": 946.44, "profit": -5474.67 }
+{ "channel": "web channel", "id": "web_siteAAAAAAAAEAAAAAAA", "sales": 10226.26, "returns": 3656.08, "profit": -7059.47 }
\ No newline at end of file
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/results/tpcds/q15/q15.1.adm b/asterixdb/asterix-app/src/test/resources/runtimets/results/tpcds/q15/q15.1.adm
index cdb4592..d587183 100644
--- a/asterixdb/asterix-app/src/test/resources/runtimets/results/tpcds/q15/q15.1.adm
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/results/tpcds/q15/q15.1.adm
@@ -1 +1 @@
-{ "ca_zip": "35708", "$1": 108.92 }
\ No newline at end of file
+{ "ca_zip": "35708", "$1": 75.15 }
\ No newline at end of file
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/results/tpcds/q18/q18.1.adm b/asterixdb/asterix-app/src/test/resources/runtimets/results/tpcds/q18/q18.1.adm
new file mode 100644
index 0000000..f8abab3
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/results/tpcds/q18/q18.1.adm
@@ -0,0 +1,5 @@
+{ "i_item_id": null, "ca_country": null, "ca_state": null, "ca_county": null, "agg1": 94.0, "agg2": 105.88, "agg3": 0.0, "agg4": 530.82, "agg5": 889.24, "agg6": null, "agg7": 0.0 }
+{ "i_item_id": "AAAAAAAAEAAAAAAA", "ca_country": null, "ca_state": null, "ca_county": null, "agg1": 94.0, "agg2": 105.88, "agg3": 0.0, "agg4": 530.82, "agg5": 889.24, "agg6": null, "agg7": 0.0 }
+{ "i_item_id": "AAAAAAAAEAAAAAAA", "ca_country": "United States", "ca_state": null, "ca_county": null, "agg1": 94.0, "agg2": 105.88, "agg3": 0.0, "agg4": 530.82, "agg5": 889.24, "agg6": null, "agg7": 0.0 }
+{ "i_item_id": "AAAAAAAAEAAAAAAA", "ca_country": "United States", "ca_state": "WA", "ca_county": null, "agg1": 94.0, "agg2": 105.88, "agg3": 0.0, "agg4": 530.82, "agg5": 889.24, "agg6": null, "agg7": 0.0 }
+{ "i_item_id": "AAAAAAAAEAAAAAAA", "ca_country": "United States", "ca_state": "WA", "ca_county": "Bledsoe County", "agg1": 94.0, "agg2": 105.88, "agg3": 0.0, "agg4": 530.82, "agg5": 889.24, "agg6": null, "agg7": 0.0 }
\ No newline at end of file
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/results/tpcds/q20/q20.1.adm b/asterixdb/asterix-app/src/test/resources/runtimets/results/tpcds/q20/q20.1.adm
index 3cc1b0b..ef84a63 100644
--- a/asterixdb/asterix-app/src/test/resources/runtimets/results/tpcds/q20/q20.1.adm
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/results/tpcds/q20/q20.1.adm
@@ -1,2 +1,3 @@
-{ "i_item_id": "AAAAAAAACAAAAAAA", "i_item_desc": "False opportunities would run alone with a views. Early approaches would show inc, european intentions; important, main passages shall know urban, ", "i_category": "Home", "i_class": "decor", "i_current_price": 7.11, "itemrevenue": 99.71, "revenueratio": 100.0 }
-{ "i_item_id": "AAAAAAAACAAAAAAA", "i_item_desc": "False opportunities would run alone with a views. Early approaches would show inc, european intentions; important, main passages shall know urban, ", "i_category": "Women", "i_class": "dresses", "i_current_price": 1.12, "itemrevenue": 2139.4, "revenueratio": 100.0 }
\ No newline at end of file
+{ "i_item_id": "AAAAAAAACAAAAAAA", "i_item_desc": "False opportunities would run alone with a views. Early approaches would show inc, european intentions; important, main passages shall know urban, ", "i_category": "Home", "i_class": "decor", "i_current_price": 7.11, "itemrevenue": 3078.4, "revenueratio": 100.0 }
+{ "i_item_id": "AAAAAAAAEAAAAAAA", "i_item_desc": "Normal systems would join simply different theories. Full, new clothes may eat instead achievements. D", "i_category": "Men", "i_class": "shirts", "i_current_price": 1.3, "itemrevenue": 5333.21, "revenueratio": 100.0 }
+{ "i_item_id": "AAAAAAAACAAAAAAA", "i_item_desc": "False opportunities would run alone with a views. Early approaches would show inc, european intentions; important, main passages shall know urban, ", "i_category": "Women", "i_class": "dresses", "i_current_price": 1.12, "itemrevenue": 396.45, "revenueratio": 100.0 }
\ No newline at end of file
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/results/tpcds/q22/q22.1.adm b/asterixdb/asterix-app/src/test/resources/runtimets/results/tpcds/q22/q22.1.adm
new file mode 100644
index 0000000..824c9d0
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/results/tpcds/q22/q22.1.adm
@@ -0,0 +1,21 @@
+{ "i_product_name": "pri", "i_brand": null, "i_class": null, "i_category": null, "qoh": 24.0 }
+{ "i_product_name": "pri", "i_brand": "brandbrand #4", "i_class": null, "i_category": null, "qoh": 24.0 }
+{ "i_product_name": "pri", "i_brand": "brandbrand #4", "i_class": "decor", "i_category": null, "qoh": 24.0 }
+{ "i_product_name": "pri", "i_brand": "brandbrand #4", "i_class": "decor", "i_category": "Home", "qoh": 24.0 }
+{ "i_product_name": "anti", "i_brand": null, "i_class": null, "i_category": null, "qoh": 200.0 }
+{ "i_product_name": "anti", "i_brand": "importoimporto #2", "i_class": null, "i_category": null, "qoh": 200.0 }
+{ "i_product_name": "anti", "i_brand": "importoimporto #2", "i_class": "shirts", "i_category": null, "qoh": 200.0 }
+{ "i_product_name": "anti", "i_brand": "importoimporto #2", "i_class": "shirts", "i_category": "Men", "qoh": 200.0 }
+{ "i_product_name": "ought", "i_brand": null, "i_class": null, "i_category": null, "qoh": 405.0 }
+{ "i_product_name": "ought", "i_brand": "exportischolar #2", "i_class": null, "i_category": null, "qoh": 405.0 }
+{ "i_product_name": "ought", "i_brand": "exportischolar #2", "i_class": "pop", "i_category": null, "qoh": 405.0 }
+{ "i_product_name": "ought", "i_brand": "exportischolar #2", "i_class": "pop", "i_category": "Music", "qoh": 405.0 }
+{ "i_product_name": null, "i_brand": null, "i_class": null, "i_category": null, "qoh": 441.6 }
+{ "i_product_name": "n st", "i_brand": null, "i_class": null, "i_category": null, "qoh": 745.0 }
+{ "i_product_name": "n st", "i_brand": "edu packamalg #2", "i_class": null, "i_category": null, "qoh": 745.0 }
+{ "i_product_name": "n st", "i_brand": "edu packamalg #2", "i_class": "swimwear", "i_category": null, "qoh": 745.0 }
+{ "i_product_name": "n st", "i_brand": "edu packamalg #2", "i_class": "swimwear", "i_category": "Women", "qoh": 745.0 }
+{ "i_product_name": "barought", "i_brand": null, "i_class": null, "i_category": null, "qoh": 834.0 }
+{ "i_product_name": "barought", "i_brand": "namelessunivamalg #11", "i_class": null, "i_category": null, "qoh": 834.0 }
+{ "i_product_name": "barought", "i_brand": "namelessunivamalg #11", "i_class": "scanners", "i_category": null, "qoh": 834.0 }
+{ "i_product_name": "barought", "i_brand": "namelessunivamalg #11", "i_class": "scanners", "i_category": "Electronics", "qoh": 834.0 }
\ No newline at end of file
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/results/tpcds/q26/q26.1.adm b/asterixdb/asterix-app/src/test/resources/runtimets/results/tpcds/q26/q26.1.adm
index 7fc4a51..95f489b 100644
--- a/asterixdb/asterix-app/src/test/resources/runtimets/results/tpcds/q26/q26.1.adm
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/results/tpcds/q26/q26.1.adm
@@ -1 +1 @@
-{ "i_item_id": "AAAAAAAAKAAAAAAA", "agg1": 7.0, "agg2": 40.88, "agg3": 11.56, "agg4": 51.91 }
\ No newline at end of file
+{ "i_item_id": "AAAAAAAAEAAAAAAA", "agg1": 31.0, "agg2": 51.91, "agg3": 0.0, "agg4": 6.22 }
\ No newline at end of file
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/results/tpcds/q27/q27.1.adm b/asterixdb/asterix-app/src/test/resources/runtimets/results/tpcds/q27/q27.1.adm
new file mode 100644
index 0000000..fbe8c57
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/results/tpcds/q27/q27.1.adm
@@ -0,0 +1,13 @@
+{ "i_item_id": null, "s_state": null, "g_state": 1, "agg1": 97.4, "agg2": 14.92, "agg3": 4.6, "agg4": 7.32 }
+{ "i_item_id": "AAAAAAAAABAAAAAA", "s_state": null, "g_state": 1, "agg1": 108.0, "agg2": 5.34, "agg3": 0.0, "agg4": 3.52 }
+{ "i_item_id": "AAAAAAAAABAAAAAA", "s_state": "TN", "g_state": 0, "agg1": 108.0, "agg2": 5.34, "agg3": 0.0, "agg4": 3.52 }
+{ "i_item_id": "AAAAAAAACAAAAAAA", "s_state": null, "g_state": 1, "agg1": 2.0, "agg2": 101.17, "agg3": 46.03, "agg4": 41.47 }
+{ "i_item_id": "AAAAAAAACAAAAAAA", "s_state": "TN", "g_state": 0, "agg1": 2.0, "agg2": 101.17, "agg3": 46.03, "agg4": 41.47 }
+{ "i_item_id": "AAAAAAAADBAAAAAA", "s_state": null, "g_state": 1, "agg1": 108.0, "agg2": 5.34, "agg3": 0.0, "agg4": 3.52 }
+{ "i_item_id": "AAAAAAAADBAAAAAA", "s_state": "TN", "g_state": 0, "agg1": 108.0, "agg2": 5.34, "agg3": 0.0, "agg4": 3.52 }
+{ "i_item_id": "AAAAAAAAEBAAAAAA", "s_state": null, "g_state": 1, "agg1": 108.0, "agg2": 5.34, "agg3": 0.0, "agg4": 3.52 }
+{ "i_item_id": "AAAAAAAAEBAAAAAA", "s_state": "TN", "g_state": 0, "agg1": 108.0, "agg2": 5.34, "agg3": 0.0, "agg4": 3.52 }
+{ "i_item_id": "AAAAAAAAGBAAAAAA", "s_state": null, "g_state": 1, "agg1": 108.0, "agg2": 5.34, "agg3": 0.0, "agg4": 3.52 }
+{ "i_item_id": "AAAAAAAAGBAAAAAA", "s_state": "TN", "g_state": 0, "agg1": 108.0, "agg2": 5.34, "agg3": 0.0, "agg4": 3.52 }
+{ "i_item_id": "AAAAAAAAKAAAAAAA", "s_state": null, "g_state": 1, "agg1": 108.0, "agg2": 5.34, "agg3": 0.0, "agg4": 3.52 }
+{ "i_item_id": "AAAAAAAAKAAAAAAA", "s_state": "TN", "g_state": 0, "agg1": 108.0, "agg2": 5.34, "agg3": 0.0, "agg4": 3.52 }
\ No newline at end of file
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/results/tpcds/q36/q36.1.adm b/asterixdb/asterix-app/src/test/resources/runtimets/results/tpcds/q36/q36.1.adm
new file mode 100644
index 0000000..80a52f0
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/results/tpcds/q36/q36.1.adm
@@ -0,0 +1,19 @@
+{ "gross_margin": -0.71, "i_category": null, "i_class": null, "lochierarchy": 2, "rank_within_parent": 1 }
+{ "gross_margin": -19.71, "i_category": "Music", "i_class": null, "lochierarchy": 1, "rank_within_parent": 1 }
+{ "gross_margin": -0.56, "i_category": "Women", "i_class": null, "lochierarchy": 1, "rank_within_parent": 2 }
+{ "gross_margin": -0.3, "i_category": "Electronics", "i_class": null, "lochierarchy": 1, "rank_within_parent": 3 }
+{ "gross_margin": -0.3, "i_category": "Jewelry", "i_class": null, "lochierarchy": 1, "rank_within_parent": 3 }
+{ "gross_margin": -0.29, "i_category": "Men", "i_class": null, "lochierarchy": 1, "rank_within_parent": 5 }
+{ "gross_margin": -0.3, "i_category": "Electronics", "i_class": "karoke", "lochierarchy": 0, "rank_within_parent": 1 }
+{ "gross_margin": -0.3, "i_category": "Electronics", "i_class": "scanners", "lochierarchy": 0, "rank_within_parent": 1 }
+{ "gross_margin": -0.3, "i_category": "Jewelry", "i_class": "consignment", "lochierarchy": 0, "rank_within_parent": 1 }
+{ "gross_margin": -33.36, "i_category": "Men", "i_class": "shirts", "lochierarchy": 0, "rank_within_parent": 1 }
+{ "gross_margin": -0.3, "i_category": "Men", "i_class": "accessories", "lochierarchy": 0, "rank_within_parent": 2 }
+{ "gross_margin": -0.3, "i_category": "Men", "i_class": "sports-apparel", "lochierarchy": 0, "rank_within_parent": 2 }
+{ "gross_margin": 0.0, "i_category": "Men", "i_class": "pants", "lochierarchy": 0, "rank_within_parent": 4 }
+{ "gross_margin": -298.29, "i_category": "Music", "i_class": "country", "lochierarchy": 0, "rank_within_parent": 1 }
+{ "gross_margin": -3.53, "i_category": "Music", "i_class": "pop", "lochierarchy": 0, "rank_within_parent": 2 }
+{ "gross_margin": null, "i_category": "Women", "i_class": "swimwear", "lochierarchy": 0, "rank_within_parent": 1 }
+{ "gross_margin": -0.56, "i_category": "Women", "i_class": "dresses", "lochierarchy": 0, "rank_within_parent": 2 }
+{ "gross_margin": -0.3, "i_category": "Women", "i_class": "fragrances", "lochierarchy": 0, "rank_within_parent": 3 }
+{ "gross_margin": -0.3, "i_category": "Women", "i_class": "maternity", "lochierarchy": 0, "rank_within_parent": 3 }
\ No newline at end of file
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/results/tpcds/q49/q49.1.adm b/asterixdb/asterix-app/src/test/resources/runtimets/results/tpcds/q49/q49.1.adm
index e94c4ac..1959e09 100644
--- a/asterixdb/asterix-app/src/test/resources/runtimets/results/tpcds/q49/q49.1.adm
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/results/tpcds/q49/q49.1.adm
@@ -1,4 +1,7 @@
-{ "channel": "catalog", "item": 10, "return_ratio": 2.43, "return_rank": 1, "currency_rank": 2 }
-{ "channel": "catalog", "item": 1, "return_ratio": 3.0, "return_rank": 2, "currency_rank": 1 }
-{ "channel": "store", "item": 13, "return_ratio": 9.0, "return_rank": 1, "currency_rank": 1 }
-{ "channel": "web", "item": 25, "return_ratio": 2.67, "return_rank": 1, "currency_rank": 1 }
\ No newline at end of file
+{ "channel": "catalog", "item": 5, "return_ratio": 2.32, "return_rank": 1, "currency_rank": 1 }
+{ "channel": "store", "item": 15, "return_ratio": 0.08, "return_rank": 1, "currency_rank": 2 }
+{ "channel": "store", "item": 5, "return_ratio": 0.3, "return_rank": 2, "currency_rank": 3 }
+{ "channel": "store", "item": 13, "return_ratio": 9.0, "return_rank": 3, "currency_rank": 1 }
+{ "channel": "web", "item": 5, "return_ratio": 0.18, "return_rank": 1, "currency_rank": 1 }
+{ "channel": "web", "item": 25, "return_ratio": 0.35, "return_rank": 2, "currency_rank": 2 }
+{ "channel": "web", "item": 3, "return_ratio": 4.33, "return_rank": 3, "currency_rank": 3 }
\ No newline at end of file
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/results/tpcds/q57/q57.1.adm b/asterixdb/asterix-app/src/test/resources/runtimets/results/tpcds/q57/q57.1.adm
index e8ef0c1..fccb18d 100644
--- a/asterixdb/asterix-app/src/test/resources/runtimets/results/tpcds/q57/q57.1.adm
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/results/tpcds/q57/q57.1.adm
@@ -1 +1 @@
-{ "i_category": "Home", "i_brand": "brandbrand #4", "cc_name": "NY Metro", "d_year": 2000, "d_moy": 5, "avg_monthly_sales": 108.92, "sum_sales": 108.92, "psum": 84.42, "nsum": 153.03 }
\ No newline at end of file
+{ "i_category": "Women", "i_brand": "amalgamalg #1", "cc_name": "NY Metro", "d_year": 2001, "d_moy": 12, "avg_monthly_sales": 8.81, "sum_sales": 8.81, "psum": 5.51, "nsum": 2.77 }
\ No newline at end of file
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/results/tpcds/q67/q67.1.adm b/asterixdb/asterix-app/src/test/resources/runtimets/results/tpcds/q67/q67.1.adm
new file mode 100644
index 0000000..2125ebe
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/results/tpcds/q67/q67.1.adm
@@ -0,0 +1,47 @@
+{ "i_category": null, "i_class": null, "i_brand": null, "i_product_name": null, "d_year": null, "d_qoy": null, "d_moy": null, "s_store_id": null, "rk": 1, "sumsales": 6144.62 }
+{ "i_category": "Home", "i_class": null, "i_brand": null, "i_product_name": null, "d_year": null, "d_qoy": null, "d_moy": null, "s_store_id": null, "rk": 1, "sumsales": 699.3 }
+{ "i_category": "Home", "i_class": "decor", "i_brand": null, "i_product_name": null, "d_year": null, "d_qoy": null, "d_moy": null, "s_store_id": null, "rk": 1, "sumsales": 699.3 }
+{ "i_category": "Home", "i_class": "decor", "i_brand": "brandbrand #4", "i_product_name": null, "d_year": null, "d_qoy": null, "d_moy": null, "s_store_id": null, "rk": 1, "sumsales": 699.3 }
+{ "i_category": "Home", "i_class": "decor", "i_brand": "brandbrand #4", "i_product_name": "pri", "d_year": null, "d_qoy": null, "d_moy": null, "s_store_id": null, "rk": 1, "sumsales": 699.3 }
+{ "i_category": "Home", "i_class": "decor", "i_brand": "brandbrand #4", "i_product_name": "pri", "d_year": 1998, "d_qoy": null, "d_moy": null, "s_store_id": null, "rk": 1, "sumsales": 699.3 }
+{ "i_category": "Home", "i_class": "decor", "i_brand": "brandbrand #4", "i_product_name": "pri", "d_year": 1998, "d_qoy": 1, "d_moy": null, "s_store_id": null, "rk": 1, "sumsales": 699.3 }
+{ "i_category": "Home", "i_class": "decor", "i_brand": "brandbrand #4", "i_product_name": "pri", "d_year": 1998, "d_qoy": 1, "d_moy": 12, "s_store_id": null, "rk": 1, "sumsales": 699.3 }
+{ "i_category": "Home", "i_class": "decor", "i_brand": "brandbrand #4", "i_product_name": "pri", "d_year": 1998, "d_qoy": 1, "d_moy": 12, "s_store_id": "AAAAAAAACAAAAAAA", "rk": 1, "sumsales": 699.3 }
+{ "i_category": "Jewelry", "i_class": null, "i_brand": null, "i_product_name": null, "d_year": null, "d_qoy": null, "d_moy": null, "s_store_id": null, "rk": 1, "sumsales": 3735.3 }
+{ "i_category": "Jewelry", "i_class": "costume", "i_brand": null, "i_product_name": null, "d_year": null, "d_qoy": null, "d_moy": null, "s_store_id": null, "rk": 9, "sumsales": 251.94 }
+{ "i_category": "Jewelry", "i_class": "costume", "i_brand": "importobrand #6", "i_product_name": null, "d_year": null, "d_qoy": null, "d_moy": null, "s_store_id": null, "rk": 9, "sumsales": 251.94 }
+{ "i_category": "Jewelry", "i_class": "costume", "i_brand": "importobrand #6", "i_product_name": "priought", "d_year": null, "d_qoy": null, "d_moy": null, "s_store_id": null, "rk": 9, "sumsales": 251.94 }
+{ "i_category": "Jewelry", "i_class": "costume", "i_brand": "importobrand #6", "i_product_name": "priought", "d_year": 1998, "d_qoy": null, "d_moy": null, "s_store_id": null, "rk": 9, "sumsales": 251.94 }
+{ "i_category": "Jewelry", "i_class": "costume", "i_brand": "importobrand #6", "i_product_name": "priought", "d_year": 1998, "d_qoy": 1, "d_moy": null, "s_store_id": null, "rk": 9, "sumsales": 251.94 }
+{ "i_category": "Jewelry", "i_class": "costume", "i_brand": "importobrand #6", "i_product_name": "priought", "d_year": 1998, "d_qoy": 1, "d_moy": 12, "s_store_id": null, "rk": 9, "sumsales": 251.94 }
+{ "i_category": "Jewelry", "i_class": "costume", "i_brand": "importobrand #6", "i_product_name": "priought", "d_year": 1998, "d_qoy": 1, "d_moy": 12, "s_store_id": "AAAAAAAAEAAAAAAA", "rk": 9, "sumsales": 251.94 }
+{ "i_category": "Jewelry", "i_class": "estate", "i_brand": null, "i_product_name": null, "d_year": null, "d_qoy": null, "d_moy": null, "s_store_id": null, "rk": 2, "sumsales": 3483.36 }
+{ "i_category": "Jewelry", "i_class": "estate", "i_brand": "edu packbrand #4", "i_product_name": null, "d_year": null, "d_qoy": null, "d_moy": null, "s_store_id": null, "rk": 2, "sumsales": 3483.36 }
+{ "i_category": "Jewelry", "i_class": "estate", "i_brand": "edu packbrand #4", "i_product_name": "oughtought", "d_year": null, "d_qoy": null, "d_moy": null, "s_store_id": null, "rk": 2, "sumsales": 3483.36 }
+{ "i_category": "Jewelry", "i_class": "estate", "i_brand": "edu packbrand #4", "i_product_name": "oughtought", "d_year": 2001, "d_qoy": null, "d_moy": null, "s_store_id": null, "rk": 2, "sumsales": 3483.36 }
+{ "i_category": "Jewelry", "i_class": "estate", "i_brand": "edu packbrand #4", "i_product_name": "oughtought", "d_year": 2001, "d_qoy": 1, "d_moy": null, "s_store_id": null, "rk": 2, "sumsales": 3483.36 }
+{ "i_category": "Jewelry", "i_class": "estate", "i_brand": "edu packbrand #4", "i_product_name": "oughtought", "d_year": 2001, "d_qoy": 1, "d_moy": 12, "s_store_id": null, "rk": 2, "sumsales": 3483.36 }
+{ "i_category": "Jewelry", "i_class": "estate", "i_brand": "edu packbrand #4", "i_product_name": "oughtought", "d_year": 2001, "d_qoy": 1, "d_moy": 12, "s_store_id": "AAAAAAAACAAAAAAA", "rk": 2, "sumsales": 3483.36 }
+{ "i_category": "Men", "i_class": null, "i_brand": null, "i_product_name": null, "d_year": null, "d_qoy": null, "d_moy": null, "s_store_id": null, "rk": 1, "sumsales": 1685.62 }
+{ "i_category": "Men", "i_class": "pants", "i_brand": null, "i_product_name": null, "d_year": null, "d_qoy": null, "d_moy": null, "s_store_id": null, "rk": 2, "sumsales": 1678.32 }
+{ "i_category": "Men", "i_class": "pants", "i_brand": "exportiimporto #1", "i_product_name": null, "d_year": null, "d_qoy": null, "d_moy": null, "s_store_id": null, "rk": 2, "sumsales": 1678.32 }
+{ "i_category": "Men", "i_class": "pants", "i_brand": "exportiimporto #1", "i_product_name": "cally", "d_year": null, "d_qoy": null, "d_moy": null, "s_store_id": null, "rk": 2, "sumsales": 1678.32 }
+{ "i_category": "Men", "i_class": "pants", "i_brand": "exportiimporto #1", "i_product_name": "cally", "d_year": 1999, "d_qoy": null, "d_moy": null, "s_store_id": null, "rk": 2, "sumsales": 1678.32 }
+{ "i_category": "Men", "i_class": "pants", "i_brand": "exportiimporto #1", "i_product_name": "cally", "d_year": 1999, "d_qoy": 1, "d_moy": null, "s_store_id": null, "rk": 2, "sumsales": 1678.32 }
+{ "i_category": "Men", "i_class": "pants", "i_brand": "exportiimporto #1", "i_product_name": "cally", "d_year": 1999, "d_qoy": 1, "d_moy": 11, "s_store_id": null, "rk": 2, "sumsales": 1678.32 }
+{ "i_category": "Men", "i_class": "pants", "i_brand": "exportiimporto #1", "i_product_name": "cally", "d_year": 1999, "d_qoy": 1, "d_moy": 11, "s_store_id": "AAAAAAAACAAAAAAA", "rk": 2, "sumsales": 1678.32 }
+{ "i_category": "Men", "i_class": "shirts", "i_brand": null, "i_product_name": null, "d_year": null, "d_qoy": null, "d_moy": null, "s_store_id": null, "rk": 9, "sumsales": 7.3 }
+{ "i_category": "Men", "i_class": "shirts", "i_brand": "importoimporto #2", "i_product_name": null, "d_year": null, "d_qoy": null, "d_moy": null, "s_store_id": null, "rk": 9, "sumsales": 7.3 }
+{ "i_category": "Men", "i_class": "shirts", "i_brand": "importoimporto #2", "i_product_name": "anti", "d_year": null, "d_qoy": null, "d_moy": null, "s_store_id": null, "rk": 9, "sumsales": 7.3 }
+{ "i_category": "Men", "i_class": "shirts", "i_brand": "importoimporto #2", "i_product_name": "anti", "d_year": 1999, "d_qoy": null, "d_moy": null, "s_store_id": null, "rk": 9, "sumsales": 7.3 }
+{ "i_category": "Men", "i_class": "shirts", "i_brand": "importoimporto #2", "i_product_name": "anti", "d_year": 1999, "d_qoy": 1, "d_moy": null, "s_store_id": null, "rk": 9, "sumsales": 7.3 }
+{ "i_category": "Men", "i_class": "shirts", "i_brand": "importoimporto #2", "i_product_name": "anti", "d_year": 1999, "d_qoy": 1, "d_moy": 11, "s_store_id": null, "rk": 9, "sumsales": 7.3 }
+{ "i_category": "Men", "i_class": "shirts", "i_brand": "importoimporto #2", "i_product_name": "anti", "d_year": 1999, "d_qoy": 1, "d_moy": 11, "s_store_id": "AAAAAAAAEAAAAAAA", "rk": 9, "sumsales": 7.3 }
+{ "i_category": "Women", "i_class": null, "i_brand": null, "i_product_name": null, "d_year": null, "d_qoy": null, "d_moy": null, "s_store_id": null, "rk": 1, "sumsales": 24.4 }
+{ "i_category": "Women", "i_class": "Jewelry", "i_brand": null, "i_product_name": null, "d_year": null, "d_qoy": null, "d_moy": null, "s_store_id": null, "rk": 1, "sumsales": 24.4 }
+{ "i_category": "Women", "i_class": "Jewelry", "i_brand": "importoexporti #1", "i_product_name": null, "d_year": null, "d_qoy": null, "d_moy": null, "s_store_id": null, "rk": 1, "sumsales": 24.4 }
+{ "i_category": "Women", "i_class": "Jewelry", "i_brand": "importoexporti #1", "i_product_name": "ese", "d_year": null, "d_qoy": null, "d_moy": null, "s_store_id": null, "rk": 1, "sumsales": 24.4 }
+{ "i_category": "Women", "i_class": "Jewelry", "i_brand": "importoexporti #1", "i_product_name": "ese", "d_year": 1998, "d_qoy": null, "d_moy": null, "s_store_id": null, "rk": 1, "sumsales": 24.4 }
+{ "i_category": "Women", "i_class": "Jewelry", "i_brand": "importoexporti #1", "i_product_name": "ese", "d_year": 1998, "d_qoy": 1, "d_moy": null, "s_store_id": null, "rk": 1, "sumsales": 24.4 }
+{ "i_category": "Women", "i_class": "Jewelry", "i_brand": "importoexporti #1", "i_product_name": "ese", "d_year": 1998, "d_qoy": 1, "d_moy": 12, "s_store_id": null, "rk": 1, "sumsales": 24.4 }
+{ "i_category": "Women", "i_class": "Jewelry", "i_brand": "importoexporti #1", "i_product_name": "ese", "d_year": 1998, "d_qoy": 1, "d_moy": 12, "s_store_id": "AAAAAAAAEAAAAAAA", "rk": 1, "sumsales": 24.4 }
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/results/tpcds/q70/q70.1.adm b/asterixdb/asterix-app/src/test/resources/runtimets/results/tpcds/q70/q70.1.adm
new file mode 100644
index 0000000..edafb00
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/results/tpcds/q70/q70.1.adm
@@ -0,0 +1,3 @@
+{ "total_sum": -3169.6, "s_state": null, "s_county": null, "lochierarchy": 2, "rank_within_parent": 1 }
+{ "total_sum": -3169.6, "s_state": "TN", "s_county": null, "lochierarchy": 1, "rank_within_parent": 1 }
+{ "total_sum": -3169.6, "s_state": "TN", "s_county": "Williamson County", "lochierarchy": 0, "rank_within_parent": 1 }
\ No newline at end of file
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/results/tpcds/q77/q77.1.adm b/asterixdb/asterix-app/src/test/resources/runtimets/results/tpcds/q77/q77.1.adm
new file mode 100644
index 0000000..82b1b8e
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/results/tpcds/q77/q77.1.adm
@@ -0,0 +1,12 @@
+{ "channel": null, "id": null, "sales": 18263.2, "returns": 709.19, "profit": -11830.54 }
+{ "channel": "catalog channel", "id": null, "sales": 7959.47, "returns": null, "profit": null }
+{ "channel": "catalog channel", "id": 1, "sales": 4881.07, "returns": null, "profit": null }
+{ "channel": "catalog channel", "id": 4, "sales": 3078.4, "returns": null, "profit": null }
+{ "channel": "store channel", "id": null, "sales": 3605.88, "returns": 574.79, "profit": -6673.96 }
+{ "channel": "store channel", "id": 1, "sales": 0.0, "returns": 347.42, "profit": -597.66 }
+{ "channel": "store channel", "id": 3, "sales": 3384.68, "returns": 0.0, "profit": -5247.1 }
+{ "channel": "store channel", "id": 5, "sales": 221.2, "returns": 227.37, "profit": -829.2 }
+{ "channel": "web channel", "id": null, "sales": 6697.85, "returns": 134.4, "profit": -5156.58 }
+{ "channel": "web channel", "id": 7, "sales": 2546.73, "returns": 0.0, "profit": -2674.29 }
+{ "channel": "web channel", "id": 8, "sales": 2168.28, "returns": 0.0, "profit": -895.53 }
+{ "channel": "web channel", "id": 10, "sales": 1982.84, "returns": 134.4, "profit": -1586.76 }
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/results/tpcds/q80/q80.1.adm b/asterixdb/asterix-app/src/test/resources/runtimets/results/tpcds/q80/q80.1.adm
new file mode 100644
index 0000000..46f9e96
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/results/tpcds/q80/q80.1.adm
@@ -0,0 +1,13 @@
+{ "channel": null, "id": null, "sales": 62214.72, "returns": 4839.2, "profit": -26998.14 }
+{ "channel": "catalog channel", "id": null, "sales": 34305.02, "returns": 2157.76, "profit": 1953.48 }
+{ "channel": "catalog channel", "id": "catalog_pageAAAAAAAABAAAAAAA", "sales": 20382.0, "returns": 0.0, "profit": 6726.16 }
+{ "channel": "catalog channel", "id": "catalog_pageAAAAAAAAGODAAAAA", "sales": 2799.03, "returns": 2157.76, "profit": -5865.59 }
+{ "channel": "catalog channel", "id": "catalog_pageAAAAAAAAHGFBAAAA", "sales": 6573.16, "returns": 0.0, "profit": -680.23 }
+{ "channel": "catalog channel", "id": "catalog_pageAAAAAAAAKKPAAAAA", "sales": 1362.3, "returns": 0.0, "profit": 337.82 }
+{ "channel": "catalog channel", "id": "catalog_pageAAAAAAAAPNHAAAAA", "sales": 3188.53, "returns": 0.0, "profit": 1435.32 }
+{ "channel": "store channel", "id": null, "sales": 25741.42, "returns": 2681.44, "profit": -28056.09 }
+{ "channel": "store channel", "id": "storeAAAAAAAABAAAAAAA", "sales": 14371.21, "returns": 37.23, "profit": -10319.54 }
+{ "channel": "store channel", "id": "storeAAAAAAAACAAAAAAA", "sales": 8398.66, "returns": 2416.84, "profit": -15384.3 }
+{ "channel": "store channel", "id": "storeAAAAAAAAEAAAAAAA", "sales": 2971.55, "returns": 227.37, "profit": -2352.25 }
+{ "channel": "web channel", "id": null, "sales": 2168.28, "returns": 0.0, "profit": -895.53 }
+{ "channel": "web channel", "id": "web_siteAAAAAAAAEAAAAAAA", "sales": 2168.28, "returns": 0.0, "profit": -895.53 }
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/results/tpcds/q86/q86.1.adm b/asterixdb/asterix-app/src/test/resources/runtimets/results/tpcds/q86/q86.1.adm
new file mode 100644
index 0000000..2811d77
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/results/tpcds/q86/q86.1.adm
@@ -0,0 +1,10 @@
+{ "total_sum": 6620.01, "i_category": null, "i_class": null, "lochierarchy": 2, "rank_within_parent": 1 }
+{ "total_sum": 2650.56, "i_category": "Books", "i_class": null, "lochierarchy": 1, "rank_within_parent": 1 }
+{ "total_sum": 2568.02, "i_category": "Electronics", "i_class": null, "lochierarchy": 1, "rank_within_parent": 2 }
+{ "total_sum": 1219.57, "i_category": "Children", "i_class": null, "lochierarchy": 1, "rank_within_parent": 3 }
+{ "total_sum": 181.86, "i_category": "Home", "i_class": null, "lochierarchy": 1, "rank_within_parent": 4 }
+{ "total_sum": 2650.56, "i_category": "Books", "i_class": "history", "lochierarchy": 0, "rank_within_parent": 1 }
+{ "total_sum": 1219.57, "i_category": "Children", "i_class": "newborn", "lochierarchy": 0, "rank_within_parent": 1 }
+{ "total_sum": 2180.16, "i_category": "Electronics", "i_class": "musical", "lochierarchy": 0, "rank_within_parent": 1 }
+{ "total_sum": 387.86, "i_category": "Electronics", "i_class": "karoke", "lochierarchy": 0, "rank_within_parent": 2 }
+{ "total_sum": 181.86, "i_category": "Home", "i_class": "decor", "lochierarchy": 0, "rank_within_parent": 1 }
\ No newline at end of file
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/results/tpcds/query-ASTERIXDB-1581-2/query-ASTERIXDB-1581-2.2.adm b/asterixdb/asterix-app/src/test/resources/runtimets/results/tpcds/query-ASTERIXDB-1581-2/query-ASTERIXDB-1581-2.2.adm
new file mode 100644
index 0000000..2f7bdfc
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/results/tpcds/query-ASTERIXDB-1581-2/query-ASTERIXDB-1581-2.2.adm
@@ -0,0 +1 @@
+{ "bucket1": [ { "$1": 24.261666666666667 } ] }
\ No newline at end of file
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/results/tpcds/query-ASTERIXDB-1581-correlated/query-ASTERIXDB-1581-correlated.2.adm b/asterixdb/asterix-app/src/test/resources/runtimets/results/tpcds/query-ASTERIXDB-1581-correlated/query-ASTERIXDB-1581-correlated.2.adm
new file mode 100644
index 0000000..d9395d8
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/results/tpcds/query-ASTERIXDB-1581-correlated/query-ASTERIXDB-1581-correlated.2.adm
@@ -0,0 +1 @@
+{ "bucket1": [ { "$1": 46.03 } ] }
\ No newline at end of file
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/results/union/union_opt_1/union_opt_1.11.adm b/asterixdb/asterix-app/src/test/resources/runtimets/results/union/union_opt_1/union_opt_1.11.adm
index 1b39645..a809a8e 100644
--- a/asterixdb/asterix-app/src/test/resources/runtimets/results/union/union_opt_1/union_opt_1.11.adm
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/results/union/union_opt_1/union_opt_1.11.adm
@@ -6,7 +6,7 @@
     -- STREAM_LIMIT  |UNPARTITIONED|
       exchange
       -- RANDOM_MERGE_EXCHANGE  |PARTITIONED|
-        union ($$151, $$310, $$t)
+        union ($$151, $$178, $$t)
         -- UNION_ALL  |PARTITIONED|
           exchange
           -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
@@ -58,7 +58,7 @@
                                   -- EMPTY_TUPLE_SOURCE  |PARTITIONED|
           exchange
           -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-            union ($$345, $$356, $$310)
+            union ($$345, $$354, $$178)
             -- UNION_ALL  |PARTITIONED|
               exchange
               -- RANDOM_PARTITION_EXCHANGE  |PARTITIONED|
@@ -84,9 +84,9 @@
                                   -- EMPTY_TUPLE_SOURCE  |PARTITIONED|
               exchange
               -- RANDOM_PARTITION_EXCHANGE  |PARTITIONED|
-                project ([$$356])
+                project ([$$354])
                 -- STREAM_PROJECT  |PARTITIONED|
-                  assign [$$356] <- [{"two": $$186}]
+                  assign [$$354] <- [{"two": $$186}]
                   -- ASSIGN  |PARTITIONED|
                     limit 4
                     -- STREAM_LIMIT  |PARTITIONED|
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/results/unnest/ASTERIXDB-2844_unnest_syntax/ASTERIXDB-2844_unnest_syntax.1.adm b/asterixdb/asterix-app/src/test/resources/runtimets/results/unnest/ASTERIXDB-2844_unnest_syntax/ASTERIXDB-2844_unnest_syntax.1.adm
new file mode 100644
index 0000000..6b71814
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/results/unnest/ASTERIXDB-2844_unnest_syntax/ASTERIXDB-2844_unnest_syntax.1.adm
@@ -0,0 +1,4 @@
+{ "t": { "r": 1, "ra": [ 10, 11 ] }, "ra": 10 }
+{ "t": { "r": 1, "ra": [ 10, 11 ] }, "ra": 11 }
+{ "t": { "r": 2, "ra": [ 20, 21 ] }, "ra": 20 }
+{ "t": { "r": 2, "ra": [ 20, 21 ] }, "ra": 21 }
\ No newline at end of file
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/results/user-defined-functions/check-dependencies-1/check-dependencies-1.1.adm b/asterixdb/asterix-app/src/test/resources/runtimets/results/user-defined-functions/check-dependencies-1/check-dependencies-1.1.adm
index 9b32c3d..2279d69 100644
--- a/asterixdb/asterix-app/src/test/resources/runtimets/results/user-defined-functions/check-dependencies-1/check-dependencies-1.1.adm
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/results/user-defined-functions/check-dependencies-1/check-dependencies-1.1.adm
@@ -4,3 +4,4 @@
 { "DataverseName": "C", "Name": "f2", "Dependencies": [ [ [ "C", "TweetMessages" ] ], [ [ "C", "f1", "2" ], [ "B", "f0", "2" ] ], [  ] ] }
 { "DataverseName": "C", "Name": "f3", "Dependencies": [ [  ], [ [ "C", "f2", "2" ] ], [  ] ] }
 { "DataverseName": "C", "Name": "f4", "Dependencies": [ [ [ "C", "TweetMessages" ] ], [  ], [  ] ] }
+{ "DataverseName": "C", "Name": "f5", "Dependencies": [ [  ], [  ], [  ], [ [ "C", "TweetMessagesSyn1" ], [ "C", "TweetMessagesSyn2" ] ] ] }
\ No newline at end of file
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/results/user-defined-functions/check-dependencies-1/check-dependencies-1.2.adm b/asterixdb/asterix-app/src/test/resources/runtimets/results/user-defined-functions/check-dependencies-1/check-dependencies-1.2.adm
new file mode 100644
index 0000000..04b90ce
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/results/user-defined-functions/check-dependencies-1/check-dependencies-1.2.adm
@@ -0,0 +1,5 @@
+{ "DataverseName": "X", "Name": "fx1", "Dependencies": [ [  ], [  ], [  ] ] }
+{ "DataverseName": "X", "Name": "fx2", "Dependencies": [ [  ], [  ], [  ] ] }
+{ "DataverseName": "X", "Name": "fx3", "Dependencies": [ [  ], [ [ "X", "fx1", "1" ], [ "X", "fx2", "-1" ] ], [  ] ] }
+{ "DataverseName": "Y", "Name": "fy1", "Dependencies": [ [  ], [  ], [  ] ] }
+{ "DataverseName": "Y", "Name": "fy3", "Dependencies": [ [  ], [ [ "Y", "fy1", "1" ], [ "X", "fx2", "-1" ] ], [  ] ] }
\ No newline at end of file
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/results/user-defined-functions/create-or-replace-function-1/create-or-replace-function-1.2.adm b/asterixdb/asterix-app/src/test/resources/runtimets/results/user-defined-functions/create-or-replace-function-1/create-or-replace-function-1.2.adm
index e57f576..e7d6441 100644
--- a/asterixdb/asterix-app/src/test/resources/runtimets/results/user-defined-functions/create-or-replace-function-1/create-or-replace-function-1.2.adm
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/results/user-defined-functions/create-or-replace-function-1/create-or-replace-function-1.2.adm
@@ -1 +1 @@
-{ "f1": 3, "f2": 10 }
\ No newline at end of file
+{ "f1": 3, "f2": 10, "f3": "a,b", "f4": "c/d", "f5_1": "E", "f5_va": "f.g", "f6_1": "h", "f6_va": "i,j" }
\ No newline at end of file
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/results/user-defined-functions/create-or-replace-function-1/create-or-replace-function-1.3.adm b/asterixdb/asterix-app/src/test/resources/runtimets/results/user-defined-functions/create-or-replace-function-1/create-or-replace-function-1.3.adm
index 63617d3..d56fa26 100644
--- a/asterixdb/asterix-app/src/test/resources/runtimets/results/user-defined-functions/create-or-replace-function-1/create-or-replace-function-1.3.adm
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/results/user-defined-functions/create-or-replace-function-1/create-or-replace-function-1.3.adm
@@ -1,2 +1,8 @@
 { "Name": "f1", "Definition": "a - b" }
-{ "Name": "f2", "Definition": "a * b" }
\ No newline at end of file
+{ "Name": "f2", "Definition": "a * b" }
+{ "Name": "f3", "Definition": "string_join(args, \",\")" }
+{ "Name": "f4", "Definition": "string_join(args, \"/\")" }
+{ "Name": "f5", "Definition": "string_join(args, \".\")" }
+{ "Name": "f5", "Definition": "upper(a)" }
+{ "Name": "f6", "Definition": "string_join(args, \",\")" }
+{ "Name": "f6", "Definition": "lower(a)" }
\ No newline at end of file
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/results/user-defined-functions/drop-function-1/drop-function-1.2.adm b/asterixdb/asterix-app/src/test/resources/runtimets/results/user-defined-functions/drop-function-1/drop-function-1.2.adm
index 7813681..800cdb5 100644
--- a/asterixdb/asterix-app/src/test/resources/runtimets/results/user-defined-functions/drop-function-1/drop-function-1.2.adm
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/results/user-defined-functions/drop-function-1/drop-function-1.2.adm
@@ -1 +1 @@
-5
\ No newline at end of file
+{ "t1": 5, "t2": 9 }
\ No newline at end of file
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/results/user-defined-functions/udf32_metadata/udf32_metadata.2.adm b/asterixdb/asterix-app/src/test/resources/runtimets/results/user-defined-functions/udf32_metadata/udf32_metadata.2.adm
index 7cf89ce..925f873 100644
--- a/asterixdb/asterix-app/src/test/resources/runtimets/results/user-defined-functions/udf32_metadata/udf32_metadata.2.adm
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/results/user-defined-functions/udf32_metadata/udf32_metadata.2.adm
@@ -1,3 +1,8 @@
 { "fn": { "DataverseName": "test", "Name": "myfn001", "Arity": "0", "Params": [  ], "ReturnType": "", "Definition": "42", "Language": "SQLPP", "Kind": "SCALAR", "Dependencies": [ [  ], [  ], [  ] ] } }
 { "fn": { "DataverseName": "test", "Name": "myfn002", "Arity": "1", "Params": [ "a" ], "ReturnType": "", "Definition": "a", "Language": "SQLPP", "Kind": "SCALAR", "Dependencies": [ [  ], [  ], [  ] ] } }
 { "fn": { "DataverseName": "test", "Name": "myfn003", "Arity": "2", "Params": [ "a", "b" ], "ReturnType": "", "Definition": "a + b", "Language": "SQLPP", "Kind": "SCALAR", "Dependencies": [ [  ], [  ], [  ] ] } }
+{ "fn": { "DataverseName": "test", "Name": "myfn004", "Arity": "-1", "Params": [ "args" ], "ReturnType": "", "Definition": "args", "Language": "SQLPP", "Kind": "SCALAR", "Dependencies": [ [  ], [  ], [  ] ] } }
+{ "fn": { "DataverseName": "test", "Name": "myfn005", "Arity": "1", "Params": [ "a" ], "ReturnType": "", "Definition": "a", "Language": "SQLPP", "Kind": "SCALAR", "Dependencies": [ [  ], [  ], [  ] ] } }
+{ "fn": { "DataverseName": "test", "Name": "myfn005", "Arity": "2", "Params": [ "a", "b" ], "ReturnType": "", "Definition": "a + b", "Language": "SQLPP", "Kind": "SCALAR", "Dependencies": [ [  ], [  ], [  ] ] } }
+{ "fn": { "DataverseName": "test", "Name": "myfn006", "Arity": "-1", "Params": [ "args" ], "ReturnType": "", "Definition": "args", "Language": "SQLPP", "Kind": "SCALAR", "Dependencies": [ [  ], [  ], [  ] ] } }
+{ "fn": { "DataverseName": "test", "Name": "myfn006", "Arity": "1", "Params": [ "a" ], "ReturnType": "", "Definition": "a", "Language": "SQLPP", "Kind": "SCALAR", "Dependencies": [ [  ], [  ], [  ] ] } }
\ No newline at end of file
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/results/user-defined-functions/udf32_metadata/udf32_metadata.4.adm b/asterixdb/asterix-app/src/test/resources/runtimets/results/user-defined-functions/udf32_metadata/udf32_metadata.4.adm
new file mode 100644
index 0000000..c227083
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/results/user-defined-functions/udf32_metadata/udf32_metadata.4.adm
@@ -0,0 +1 @@
+0
\ No newline at end of file
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/results/user-defined-functions/udf33_overloading/udf33_overloading.3.adm b/asterixdb/asterix-app/src/test/resources/runtimets/results/user-defined-functions/udf33_overloading/udf33_overloading.3.adm
new file mode 100644
index 0000000..0b1f01e
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/results/user-defined-functions/udf33_overloading/udf33_overloading.3.adm
@@ -0,0 +1 @@
+{ "myfn2_0": 0, "myfn2_1": -1, "myfn2_2": 2 }
\ No newline at end of file
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/results/user-defined-functions/udf35_varargs_misc/udf35_varargs_misc.3.adm b/asterixdb/asterix-app/src/test/resources/runtimets/results/user-defined-functions/udf35_varargs_misc/udf35_varargs_misc.3.adm
new file mode 100644
index 0000000..029c4cc
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/results/user-defined-functions/udf35_varargs_misc/udf35_varargs_misc.3.adm
@@ -0,0 +1,10 @@
+{ "id": 1, "f1_0": "const", "f1_1": "const", "f1_2": "const" }
+{ "id": 2, "f1_0": "const", "f1_1": "const", "f1_2": "const" }
+{ "id": 3, "f1_0": "const", "f1_1": "const", "f1_2": "const" }
+{ "id": 4, "f1_0": "const", "f1_1": "const", "f1_2": "const" }
+{ "id": 5, "f1_0": "const", "f1_1": "const", "f1_2": "const" }
+{ "id": 6, "f1_0": "const", "f1_1": "const", "f1_2": "const" }
+{ "id": 7, "f1_0": "const", "f1_1": "const", "f1_2": "const" }
+{ "id": 8, "f1_0": "const", "f1_1": "const", "f1_2": "const" }
+{ "id": 9, "f1_0": "const", "f1_1": "const", "f1_2": "const" }
+{ "id": 10, "f1_0": "const", "f1_1": "const", "f1_2": "const" }
\ No newline at end of file
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/results/user-defined-functions/udf35_varargs_misc/udf35_varargs_misc.4.adm b/asterixdb/asterix-app/src/test/resources/runtimets/results/user-defined-functions/udf35_varargs_misc/udf35_varargs_misc.4.adm
new file mode 100644
index 0000000..7740b20
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/results/user-defined-functions/udf35_varargs_misc/udf35_varargs_misc.4.adm
@@ -0,0 +1,10 @@
+{ "id": 1, "f2_0": "", "f2_1": "MargaritaStoddard", "f2_2": "MargaritaStoddard|Margarita" }
+{ "id": 2, "f2_0": "", "f2_1": "IsbelDull", "f2_2": "IsbelDull|Isbel" }
+{ "id": 3, "f2_0": "", "f2_1": "EmoryUnk", "f2_2": "EmoryUnk|Emory" }
+{ "id": 4, "f2_0": "", "f2_1": "NicholasStroh", "f2_2": "NicholasStroh|Nicholas" }
+{ "id": 5, "f2_0": "", "f2_1": "VonKemble", "f2_2": "VonKemble|Von" }
+{ "id": 6, "f2_0": "", "f2_1": "WillisWynne", "f2_2": "WillisWynne|Willis" }
+{ "id": 7, "f2_0": "", "f2_1": "SuzannaTillson", "f2_2": "SuzannaTillson|Suzanna" }
+{ "id": 8, "f2_0": "", "f2_1": "NilaMilliron", "f2_2": "NilaMilliron|Nila" }
+{ "id": 9, "f2_0": "", "f2_1": "WoodrowNehling", "f2_2": "WoodrowNehling|Woodrow" }
+{ "id": 10, "f2_0": "", "f2_1": "BramHatch", "f2_2": "BramHatch|Bram" }
\ No newline at end of file
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/results/user-defined-functions/udf35_varargs_misc/udf35_varargs_misc.5.adm b/asterixdb/asterix-app/src/test/resources/runtimets/results/user-defined-functions/udf35_varargs_misc/udf35_varargs_misc.5.adm
new file mode 100644
index 0000000..b816059
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/results/user-defined-functions/udf35_varargs_misc/udf35_varargs_misc.5.adm
@@ -0,0 +1,10 @@
+{ "id": 1, "f3_0": "||", "f3_1": "MargaritaStoddard||MargaritaStoddard", "f3_2": "MargaritaStoddard|Margarita||MargaritaStoddard|||Margarita" }
+{ "id": 2, "f3_0": "||", "f3_1": "IsbelDull||IsbelDull", "f3_2": "IsbelDull|Isbel||IsbelDull|||Isbel" }
+{ "id": 3, "f3_0": "||", "f3_1": "EmoryUnk||EmoryUnk", "f3_2": "EmoryUnk|Emory||EmoryUnk|||Emory" }
+{ "id": 4, "f3_0": "||", "f3_1": "NicholasStroh||NicholasStroh", "f3_2": "NicholasStroh|Nicholas||NicholasStroh|||Nicholas" }
+{ "id": 5, "f3_0": "||", "f3_1": "VonKemble||VonKemble", "f3_2": "VonKemble|Von||VonKemble|||Von" }
+{ "id": 6, "f3_0": "||", "f3_1": "WillisWynne||WillisWynne", "f3_2": "WillisWynne|Willis||WillisWynne|||Willis" }
+{ "id": 7, "f3_0": "||", "f3_1": "SuzannaTillson||SuzannaTillson", "f3_2": "SuzannaTillson|Suzanna||SuzannaTillson|||Suzanna" }
+{ "id": 8, "f3_0": "||", "f3_1": "NilaMilliron||NilaMilliron", "f3_2": "NilaMilliron|Nila||NilaMilliron|||Nila" }
+{ "id": 9, "f3_0": "||", "f3_1": "WoodrowNehling||WoodrowNehling", "f3_2": "WoodrowNehling|Woodrow||WoodrowNehling|||Woodrow" }
+{ "id": 10, "f3_0": "||", "f3_1": "BramHatch||BramHatch", "f3_2": "BramHatch|Bram||BramHatch|||Bram" }
\ No newline at end of file
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/results/user-defined-functions/udf35_varargs_misc/udf35_varargs_misc.6.adm b/asterixdb/asterix-app/src/test/resources/runtimets/results/user-defined-functions/udf35_varargs_misc/udf35_varargs_misc.6.adm
new file mode 100644
index 0000000..192af1e
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/results/user-defined-functions/udf35_varargs_misc/udf35_varargs_misc.6.adm
@@ -0,0 +1,10 @@
+{ "id": 1, "f4_4": "margaritastoddard|margarita||margaritastoddard|||margarita,MARGARITASTODDARD|MARGARITA||MARGARITASTODDARD|||MARGARITA" }
+{ "id": 2, "f4_4": "isbeldull|isbel||isbeldull|||isbel,ISBELDULL|ISBEL||ISBELDULL|||ISBEL" }
+{ "id": 3, "f4_4": "emoryunk|emory||emoryunk|||emory,EMORYUNK|EMORY||EMORYUNK|||EMORY" }
+{ "id": 4, "f4_4": "nicholasstroh|nicholas||nicholasstroh|||nicholas,NICHOLASSTROH|NICHOLAS||NICHOLASSTROH|||NICHOLAS" }
+{ "id": 5, "f4_4": "vonkemble|von||vonkemble|||von,VONKEMBLE|VON||VONKEMBLE|||VON" }
+{ "id": 6, "f4_4": "williswynne|willis||williswynne|||willis,WILLISWYNNE|WILLIS||WILLISWYNNE|||WILLIS" }
+{ "id": 7, "f4_4": "suzannatillson|suzanna||suzannatillson|||suzanna,SUZANNATILLSON|SUZANNA||SUZANNATILLSON|||SUZANNA" }
+{ "id": 8, "f4_4": "nilamilliron|nila||nilamilliron|||nila,NILAMILLIRON|NILA||NILAMILLIRON|||NILA" }
+{ "id": 9, "f4_4": "woodrownehling|woodrow||woodrownehling|||woodrow,WOODROWNEHLING|WOODROW||WOODROWNEHLING|||WOODROW" }
+{ "id": 10, "f4_4": "bramhatch|bram||bramhatch|||bram,BRAMHATCH|BRAM||BRAMHATCH|||BRAM" }
\ No newline at end of file
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/results/user-defined-functions/udf35_varargs_misc/udf35_varargs_misc.7.adm b/asterixdb/asterix-app/src/test/resources/runtimets/results/user-defined-functions/udf35_varargs_misc/udf35_varargs_misc.7.adm
new file mode 100644
index 0000000..b16d544
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/results/user-defined-functions/udf35_varargs_misc/udf35_varargs_misc.7.adm
@@ -0,0 +1,10 @@
+{ "id": 1, "f5": [ { "t": "number" }, { "t": "string" }, { "t": "list" }, { "t": "object" } ] }
+{ "id": 2, "f5": [ { "t": "number" }, { "t": "string" }, { "t": "list" }, { "t": "object" } ] }
+{ "id": 3, "f5": [ { "t": "number" }, { "t": "string" }, { "t": "list" }, { "t": "object" } ] }
+{ "id": 4, "f5": [ { "t": "number" }, { "t": "string" }, { "t": "list" }, { "t": "object" } ] }
+{ "id": 5, "f5": [ { "t": "number" }, { "t": "string" }, { "t": "list" }, { "t": "object" } ] }
+{ "id": 6, "f5": [ { "t": "number" }, { "t": "string" }, { "t": "list" }, { "t": "object" } ] }
+{ "id": 7, "f5": [ { "t": "number" }, { "t": "string" }, { "t": "list" }, { "t": "object" } ] }
+{ "id": 8, "f5": [ { "t": "number" }, { "t": "string" }, { "t": "list" }, { "t": "object" } ] }
+{ "id": 9, "f5": [ { "t": "number" }, { "t": "string" }, { "t": "list" }, { "t": "object" } ] }
+{ "id": 10, "f5": [ { "t": "number" }, { "t": "string" }, { "t": "list" }, { "t": "object" } ] }
\ No newline at end of file
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/results/user-defined-functions/udf36_in_with/udf36_in_with.2.adm b/asterixdb/asterix-app/src/test/resources/runtimets/results/user-defined-functions/udf36_in_with/udf36_in_with.2.adm
new file mode 100644
index 0000000..cfa0b54
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/results/user-defined-functions/udf36_in_with/udf36_in_with.2.adm
@@ -0,0 +1,3 @@
+2
+4
+6
\ No newline at end of file
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/results/user-defined-functions/udf38_no_recursion/udf38_no_recursion.2.adm b/asterixdb/asterix-app/src/test/resources/runtimets/results/user-defined-functions/udf38_no_recursion/udf38_no_recursion.2.adm
new file mode 100644
index 0000000..c82ed63
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/results/user-defined-functions/udf38_no_recursion/udf38_no_recursion.2.adm
@@ -0,0 +1,2 @@
+{ "r": 1, "f1a": -1, "f1b": -2 }
+{ "r": 2, "f1a": -2, "f1b": -4 }
\ No newline at end of file
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/results/user-defined-functions/udf38_no_recursion/udf38_no_recursion.4.adm b/asterixdb/asterix-app/src/test/resources/runtimets/results/user-defined-functions/udf38_no_recursion/udf38_no_recursion.4.adm
new file mode 100644
index 0000000..5c663b8
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/results/user-defined-functions/udf38_no_recursion/udf38_no_recursion.4.adm
@@ -0,0 +1,2 @@
+{ "r": 1, "f3a": -1, "f3b": -1, "f3c": -2, "f3d": -4, "f3e": -8, "f3f": -16 }
+{ "r": 2, "f3a": -2, "f3b": -2, "f3c": -4, "f3d": -8, "f3e": -16, "f3f": -32 }
\ No newline at end of file
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/results/user-defined-functions/udf38_no_recursion/udf38_no_recursion.6.adm b/asterixdb/asterix-app/src/test/resources/runtimets/results/user-defined-functions/udf38_no_recursion/udf38_no_recursion.6.adm
new file mode 100644
index 0000000..6389c0d
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/results/user-defined-functions/udf38_no_recursion/udf38_no_recursion.6.adm
@@ -0,0 +1,2 @@
+{ "r": 1, "f5a": -3, "f5b": -3, "f5c": -6, "f5d": -12, "f5e": -24, "f5f": -48 }
+{ "r": 2, "f5a": -5, "f5b": -5, "f5c": -10, "f5d": -20, "f5e": -40, "f5f": -80 }
\ No newline at end of file
diff --git a/asterixdb/asterix-server/src/test/resources/integrationts/restart/results/storage-restart/issue-1725/issue-1725.5.adm b/asterixdb/asterix-app/src/test/resources/runtimets/results/warnings/unknown-hint-warning/unknown-hint-warning.7.adm
similarity index 100%
rename from asterixdb/asterix-server/src/test/resources/integrationts/restart/results/storage-restart/issue-1725/issue-1725.5.adm
rename to asterixdb/asterix-app/src/test/resources/runtimets/results/warnings/unknown-hint-warning/unknown-hint-warning.7.adm
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/results_parser_sqlpp/aggregate-subclause/agg_filter_01/agg_filter_1.09.ast b/asterixdb/asterix-app/src/test/resources/runtimets/results_parser_sqlpp/aggregate-subclause/agg_filter_01/agg_filter_1.09.ast
new file mode 100644
index 0000000..3cecd60
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/results_parser_sqlpp/aggregate-subclause/agg_filter_01/agg_filter_1.09.ast
@@ -0,0 +1,125 @@
+DataverseUse test
+Query:
+SELECT [
+FunctionCall asterix.sql-count@1[
+  (
+    SELECT ELEMENT [
+    LiteralExpr [LONG] [1]
+    ]
+    FROM [      Variable [ Name=#1 ]
+      AS Variable [ Name=#2 ]
+    ]
+    Where
+      OperatorExpr [
+        FieldAccessor [
+          FieldAccessor [
+            Variable [ Name=#2 ]
+            Field=tenk
+          ]
+          Field=four
+        ]
+        >
+        LiteralExpr [LONG] [0]
+      ]
+  )
+]
+cnt
+FunctionCall asterix.sql-min@1[
+  (
+    SELECT ELEMENT [
+    FieldAccessor [
+      FieldAccessor [
+        Variable [ Name=#3 ]
+        Field=tenk
+      ]
+      Field=two
+    ]
+    ]
+    FROM [      Variable [ Name=#1 ]
+      AS Variable [ Name=#3 ]
+    ]
+    Where
+      OperatorExpr [
+        FieldAccessor [
+          FieldAccessor [
+            Variable [ Name=#3 ]
+            Field=tenk
+          ]
+          Field=four
+        ]
+        >
+        LiteralExpr [LONG] [0]
+      ]
+  )
+]
+min2
+FunctionCall asterix.sql-max@1[
+  (
+    SELECT ELEMENT [
+    FieldAccessor [
+      FieldAccessor [
+        Variable [ Name=#4 ]
+        Field=tenk
+      ]
+      Field=two
+    ]
+    ]
+    FROM [      Variable [ Name=#1 ]
+      AS Variable [ Name=#4 ]
+    ]
+    Where
+      OperatorExpr [
+        FieldAccessor [
+          FieldAccessor [
+            Variable [ Name=#4 ]
+            Field=tenk
+          ]
+          Field=four
+        ]
+        >
+        LiteralExpr [LONG] [0]
+      ]
+  )
+]
+max2
+FunctionCall asterix.sql-sum@1[
+  (
+    SELECT ELEMENT [
+    FieldAccessor [
+      FieldAccessor [
+        Variable [ Name=#5 ]
+        Field=tenk
+      ]
+      Field=twenty
+    ]
+    ]
+    FROM [      Variable [ Name=#1 ]
+      AS Variable [ Name=#5 ]
+    ]
+    Where
+      OperatorExpr [
+        FieldAccessor [
+          FieldAccessor [
+            Variable [ Name=#5 ]
+            Field=tenk
+          ]
+          Field=four
+        ]
+        >
+        LiteralExpr [LONG] [0]
+      ]
+  )
+]
+sum20
+]
+FROM [  FunctionCall asterix.dataset@1[
+    LiteralExpr [STRING] [test.tenk]
+  ]
+  AS Variable [ Name=$tenk ]
+]
+Group All
+  GROUP AS Variable [ Name=#1 ]
+  (
+    tenk:=Variable [ Name=$tenk ]
+  )
+
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/results_parser_sqlpp/aggregate-subclause/agg_filter_01/agg_filter_1.10.ast b/asterixdb/asterix-app/src/test/resources/runtimets/results_parser_sqlpp/aggregate-subclause/agg_filter_01/agg_filter_1.10.ast
new file mode 100644
index 0000000..e82d78e
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/results_parser_sqlpp/aggregate-subclause/agg_filter_01/agg_filter_1.10.ast
@@ -0,0 +1,137 @@
+DataverseUse test
+Query:
+SELECT [
+Variable [ Name=$ten ]
+ten
+FunctionCall asterix.sql-count@1[
+  (
+    SELECT ELEMENT [
+    LiteralExpr [LONG] [1]
+    ]
+    FROM [      Variable [ Name=#1 ]
+      AS Variable [ Name=#2 ]
+    ]
+    Where
+      OperatorExpr [
+        FieldAccessor [
+          FieldAccessor [
+            Variable [ Name=#2 ]
+            Field=tenk
+          ]
+          Field=four
+        ]
+        >
+        LiteralExpr [LONG] [0]
+      ]
+  )
+]
+cnt
+FunctionCall asterix.sql-min@1[
+  (
+    SELECT ELEMENT [
+    FieldAccessor [
+      FieldAccessor [
+        Variable [ Name=#3 ]
+        Field=tenk
+      ]
+      Field=two
+    ]
+    ]
+    FROM [      Variable [ Name=#1 ]
+      AS Variable [ Name=#3 ]
+    ]
+    Where
+      OperatorExpr [
+        FieldAccessor [
+          FieldAccessor [
+            Variable [ Name=#3 ]
+            Field=tenk
+          ]
+          Field=four
+        ]
+        >
+        LiteralExpr [LONG] [0]
+      ]
+  )
+]
+min2
+FunctionCall asterix.sql-max@1[
+  (
+    SELECT ELEMENT [
+    FieldAccessor [
+      FieldAccessor [
+        Variable [ Name=#4 ]
+        Field=tenk
+      ]
+      Field=two
+    ]
+    ]
+    FROM [      Variable [ Name=#1 ]
+      AS Variable [ Name=#4 ]
+    ]
+    Where
+      OperatorExpr [
+        FieldAccessor [
+          FieldAccessor [
+            Variable [ Name=#4 ]
+            Field=tenk
+          ]
+          Field=four
+        ]
+        >
+        LiteralExpr [LONG] [0]
+      ]
+  )
+]
+max2
+FunctionCall asterix.sql-sum@1[
+  (
+    SELECT ELEMENT [
+    FieldAccessor [
+      FieldAccessor [
+        Variable [ Name=#5 ]
+        Field=tenk
+      ]
+      Field=twenty
+    ]
+    ]
+    FROM [      Variable [ Name=#1 ]
+      AS Variable [ Name=#5 ]
+    ]
+    Where
+      OperatorExpr [
+        FieldAccessor [
+          FieldAccessor [
+            Variable [ Name=#5 ]
+            Field=tenk
+          ]
+          Field=four
+        ]
+        >
+        LiteralExpr [LONG] [0]
+      ]
+  )
+]
+sum20
+]
+FROM [  FunctionCall asterix.dataset@1[
+    LiteralExpr [STRING] [test.tenk]
+  ]
+  AS Variable [ Name=$tenk ]
+]
+Groupby
+  Variable [ Name=$ten ]
+  :=
+  FieldAccessor [
+    Variable [ Name=$tenk ]
+    Field=ten
+  ]
+  GROUP AS Variable [ Name=#1 ]
+  (
+    tenk:=Variable [ Name=$tenk ]
+  )
+
+Orderby
+  Variable [ Name=$ten ]
+  ASC
+
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/results_parser_sqlpp/big-object/big_object_join/big_object_join.4.ast b/asterixdb/asterix-app/src/test/resources/runtimets/results_parser_sqlpp/big-object/big_object_join/big_object_join.4.ast
new file mode 100644
index 0000000..f508807
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/results_parser_sqlpp/big-object/big_object_join/big_object_join.4.ast
@@ -0,0 +1,85 @@
+DataverseUse test
+Set compiler.joinmemory=256KB
+Query:
+SELECT ELEMENT [
+RecordConstructor [
+  (
+    LiteralExpr [STRING] [c_custkey]
+    :
+    FieldAccessor [
+      Variable [ Name=$c ]
+      Field=c_custkey
+    ]
+  )
+  (
+    LiteralExpr [STRING] [o_orderkey]
+    :
+    FieldAccessor [
+      Variable [ Name=$o ]
+      Field=o_orderkey
+    ]
+  )
+  (
+    LiteralExpr [STRING] [len_c_comment]
+    :
+    FunctionCall asterix.string-length@1[
+      FieldAccessor [
+        Variable [ Name=$c ]
+        Field=c_comment
+      ]
+    ]
+  )
+  (
+    LiteralExpr [STRING] [len_o_comment]
+    :
+    FunctionCall asterix.string-length@1[
+      FieldAccessor [
+        Variable [ Name=$o ]
+        Field=o_comment
+      ]
+    ]
+  )
+  (
+    LiteralExpr [STRING] [c_comment]
+    :
+    FieldAccessor [
+      Variable [ Name=$c ]
+      Field=c_comment
+    ]
+  )
+]
+]
+FROM [  FunctionCall asterix.dataset@1[
+    LiteralExpr [STRING] [test.Customer]
+  ]
+  AS Variable [ Name=$c ]
+,
+  FunctionCall asterix.dataset@1[
+    LiteralExpr [STRING] [test.Order]
+  ]
+  AS Variable [ Name=$o ]
+]
+Where
+  OperatorExpr [
+    FieldAccessor [
+      Variable [ Name=$c ]
+      Field=c_custkey
+    ]
+    =
+    FieldAccessor [
+      Variable [ Name=$o ]
+      Field=o_custkey
+    ]
+  ]
+Orderby
+  FieldAccessor [
+    Variable [ Name=$o ]
+    Field=o_orderkey
+  ]
+  ASC
+  FieldAccessor [
+    Variable [ Name=$c ]
+    Field=c_custkey
+  ]
+  ASC
+
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/results_parser_sqlpp/group-by/grouping-sets-1/grouping-sets-1.16.ast b/asterixdb/asterix-app/src/test/resources/runtimets/results_parser_sqlpp/group-by/grouping-sets-1/grouping-sets-1.16.ast
new file mode 100644
index 0000000..7c286b7
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/results_parser_sqlpp/group-by/grouping-sets-1/grouping-sets-1.16.ast
@@ -0,0 +1,156 @@
+DataverseUse test
+Query:
+SELECT ELEMENT [
+Variable [ Name=#1 ]
+]
+FROM [  (
+    SELECT [
+    Variable [ Name=$two ]
+    two
+    Variable [ Name=$four ]
+    four
+    FunctionCall asterix.sql-sum@1[
+      (
+        SELECT ELEMENT [
+        FieldAccessor [
+          FieldAccessor [
+            Variable [ Name=$gi ]
+            Field=tenk
+          ]
+          Field=ten
+        ]
+        ]
+        FROM [          Variable [ Name=$g ]
+          AS Variable [ Name=$gi ]
+        ]
+      )
+    ]
+    agg_sum
+    ]
+    FROM [      FunctionCall asterix.dataset@1[
+        LiteralExpr [STRING] [test.tenk]
+      ]
+      AS Variable [ Name=$tenk ]
+    ]
+    Groupby
+      Variable [ Name=$two ]
+      :=
+      FieldAccessor [
+        Variable [ Name=$tenk ]
+        Field=two
+      ]
+      Variable [ Name=$four ]
+      :=
+      FieldAccessor [
+        Variable [ Name=$tenk ]
+        Field=four
+      ]
+      GROUP AS Variable [ Name=$g ]
+      (
+        tenk:=Variable [ Name=$tenk ]
+      )
+
+    UNION
+      SELECT [
+      Variable [ Name=$two ]
+      two
+      Variable [ Name=$four ]
+      four
+      FunctionCall asterix.sql-sum@1[
+        (
+          SELECT ELEMENT [
+          FieldAccessor [
+            FieldAccessor [
+              Variable [ Name=$gi ]
+              Field=tenk
+            ]
+            Field=ten
+          ]
+          ]
+          FROM [            Variable [ Name=$g ]
+            AS Variable [ Name=$gi ]
+          ]
+        )
+      ]
+      agg_sum
+      ]
+      FROM [        FunctionCall asterix.dataset@1[
+          LiteralExpr [STRING] [test.tenk]
+        ]
+        AS Variable [ Name=$tenk ]
+      ]
+      Groupby
+        Variable [ Name=$two ]
+        :=
+        FieldAccessor [
+          Variable [ Name=$tenk ]
+          Field=two
+        ]
+        DECOR
+        Variable [ Name=$four ]
+        :=
+        LiteralExpr [NULL]
+        GROUP AS Variable [ Name=$g ]
+        (
+          tenk:=Variable [ Name=$tenk ]
+        )
+
+    UNION
+      SELECT [
+      Variable [ Name=$two ]
+      two
+      Variable [ Name=$four ]
+      four
+      FunctionCall asterix.sql-sum@1[
+        (
+          SELECT ELEMENT [
+          FieldAccessor [
+            FieldAccessor [
+              Variable [ Name=$gi ]
+              Field=tenk
+            ]
+            Field=ten
+          ]
+          ]
+          FROM [            Variable [ Name=$g ]
+            AS Variable [ Name=$gi ]
+          ]
+        )
+      ]
+      agg_sum
+      ]
+      FROM [        FunctionCall asterix.dataset@1[
+          LiteralExpr [STRING] [test.tenk]
+        ]
+        AS Variable [ Name=$tenk ]
+      ]
+      Groupby
+        GROUPING SET (
+        )
+        DECOR
+        Variable [ Name=$two ]
+        :=
+        LiteralExpr [NULL]
+        Variable [ Name=$four ]
+        :=
+        LiteralExpr [NULL]
+        GROUP AS Variable [ Name=$g ]
+        (
+          tenk:=Variable [ Name=$tenk ]
+        )
+
+  )
+  AS Variable [ Name=#1 ]
+]
+Orderby
+  FieldAccessor [
+    Variable [ Name=#1 ]
+    Field=two
+  ]
+  ASC
+  FieldAccessor [
+    Variable [ Name=#1 ]
+    Field=four
+  ]
+  ASC
+
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/results_parser_sqlpp/group-by/grouping-sets-1/grouping-sets-1.17.ast b/asterixdb/asterix-app/src/test/resources/runtimets/results_parser_sqlpp/group-by/grouping-sets-1/grouping-sets-1.17.ast
new file mode 100644
index 0000000..8f1f1de
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/results_parser_sqlpp/group-by/grouping-sets-1/grouping-sets-1.17.ast
@@ -0,0 +1,342 @@
+DataverseUse test
+Query:
+SELECT ELEMENT [
+Variable [ Name=#1 ]
+]
+FROM [  (
+    SELECT [
+    Variable [ Name=$two ]
+    two
+    Variable [ Name=$four ]
+    four
+    FunctionCall asterix.sql-sum@1[
+      (
+        SELECT ELEMENT [
+        FieldAccessor [
+          FieldAccessor [
+            Variable [ Name=#2 ]
+            Field=x
+          ]
+          Field=ten
+        ]
+        ]
+        FROM [          Variable [ Name=$g ]
+          AS Variable [ Name=#2 ]
+        ]
+      )
+    ]
+    agg_sum
+    ]
+    FROM [      (
+        SELECT [
+        FieldAccessor [
+          Variable [ Name=$tenk ]
+          Field=two
+        ]
+        two
+        FieldAccessor [
+          Variable [ Name=$tenk ]
+          Field=four
+        ]
+        four
+        FieldAccessor [
+          Variable [ Name=$tenk ]
+          Field=ten
+        ]
+        ten
+        ]
+        FROM [          FunctionCall asterix.dataset@1[
+            LiteralExpr [STRING] [test.tenk]
+          ]
+          AS Variable [ Name=$tenk ]
+        ]
+        Where
+          OperatorExpr [
+            FieldAccessor [
+              Variable [ Name=$tenk ]
+              Field=hundred
+            ]
+            <
+            LiteralExpr [LONG] [20]
+          ]
+        UNION
+          SELECT [
+          FieldAccessor [
+            Variable [ Name=$tenk ]
+            Field=two
+          ]
+          two
+          FieldAccessor [
+            Variable [ Name=$tenk ]
+            Field=four
+          ]
+          four
+          FieldAccessor [
+            Variable [ Name=$tenk ]
+            Field=ten
+          ]
+          ten
+          ]
+          FROM [            FunctionCall asterix.dataset@1[
+              LiteralExpr [STRING] [test.tenk]
+            ]
+            AS Variable [ Name=$tenk ]
+          ]
+          Where
+            OperatorExpr [
+              FieldAccessor [
+                Variable [ Name=$tenk ]
+                Field=hundred
+              ]
+              >=
+              LiteralExpr [LONG] [80]
+            ]
+      )
+      AS Variable [ Name=$x ]
+    ]
+    Groupby
+      Variable [ Name=$two ]
+      :=
+      FieldAccessor [
+        Variable [ Name=$x ]
+        Field=two
+      ]
+      Variable [ Name=$four ]
+      :=
+      FieldAccessor [
+        Variable [ Name=$x ]
+        Field=four
+      ]
+      GROUP AS Variable [ Name=$g ]
+      (
+        x:=Variable [ Name=$x ]
+      )
+
+    UNION
+      SELECT [
+      Variable [ Name=$two ]
+      two
+      Variable [ Name=$four ]
+      four
+      FunctionCall asterix.sql-sum@1[
+        (
+          SELECT ELEMENT [
+          FieldAccessor [
+            FieldAccessor [
+              Variable [ Name=#3 ]
+              Field=x
+            ]
+            Field=ten
+          ]
+          ]
+          FROM [            Variable [ Name=$g ]
+            AS Variable [ Name=#3 ]
+          ]
+        )
+      ]
+      agg_sum
+      ]
+      FROM [        (
+          SELECT [
+          FieldAccessor [
+            Variable [ Name=$tenk ]
+            Field=two
+          ]
+          two
+          FieldAccessor [
+            Variable [ Name=$tenk ]
+            Field=four
+          ]
+          four
+          FieldAccessor [
+            Variable [ Name=$tenk ]
+            Field=ten
+          ]
+          ten
+          ]
+          FROM [            FunctionCall asterix.dataset@1[
+              LiteralExpr [STRING] [test.tenk]
+            ]
+            AS Variable [ Name=$tenk ]
+          ]
+          Where
+            OperatorExpr [
+              FieldAccessor [
+                Variable [ Name=$tenk ]
+                Field=hundred
+              ]
+              <
+              LiteralExpr [LONG] [20]
+            ]
+          UNION
+            SELECT [
+            FieldAccessor [
+              Variable [ Name=$tenk ]
+              Field=two
+            ]
+            two
+            FieldAccessor [
+              Variable [ Name=$tenk ]
+              Field=four
+            ]
+            four
+            FieldAccessor [
+              Variable [ Name=$tenk ]
+              Field=ten
+            ]
+            ten
+            ]
+            FROM [              FunctionCall asterix.dataset@1[
+                LiteralExpr [STRING] [test.tenk]
+              ]
+              AS Variable [ Name=$tenk ]
+            ]
+            Where
+              OperatorExpr [
+                FieldAccessor [
+                  Variable [ Name=$tenk ]
+                  Field=hundred
+                ]
+                >=
+                LiteralExpr [LONG] [80]
+              ]
+        )
+        AS Variable [ Name=$x ]
+      ]
+      Groupby
+        Variable [ Name=$two ]
+        :=
+        FieldAccessor [
+          Variable [ Name=$x ]
+          Field=two
+        ]
+        DECOR
+        Variable [ Name=$four ]
+        :=
+        LiteralExpr [NULL]
+        GROUP AS Variable [ Name=$g ]
+        (
+          x:=Variable [ Name=$x ]
+        )
+
+    UNION
+      SELECT [
+      Variable [ Name=$two ]
+      two
+      Variable [ Name=$four ]
+      four
+      FunctionCall asterix.sql-sum@1[
+        (
+          SELECT ELEMENT [
+          FieldAccessor [
+            FieldAccessor [
+              Variable [ Name=#4 ]
+              Field=x
+            ]
+            Field=ten
+          ]
+          ]
+          FROM [            Variable [ Name=$g ]
+            AS Variable [ Name=#4 ]
+          ]
+        )
+      ]
+      agg_sum
+      ]
+      FROM [        (
+          SELECT [
+          FieldAccessor [
+            Variable [ Name=$tenk ]
+            Field=two
+          ]
+          two
+          FieldAccessor [
+            Variable [ Name=$tenk ]
+            Field=four
+          ]
+          four
+          FieldAccessor [
+            Variable [ Name=$tenk ]
+            Field=ten
+          ]
+          ten
+          ]
+          FROM [            FunctionCall asterix.dataset@1[
+              LiteralExpr [STRING] [test.tenk]
+            ]
+            AS Variable [ Name=$tenk ]
+          ]
+          Where
+            OperatorExpr [
+              FieldAccessor [
+                Variable [ Name=$tenk ]
+                Field=hundred
+              ]
+              <
+              LiteralExpr [LONG] [20]
+            ]
+          UNION
+            SELECT [
+            FieldAccessor [
+              Variable [ Name=$tenk ]
+              Field=two
+            ]
+            two
+            FieldAccessor [
+              Variable [ Name=$tenk ]
+              Field=four
+            ]
+            four
+            FieldAccessor [
+              Variable [ Name=$tenk ]
+              Field=ten
+            ]
+            ten
+            ]
+            FROM [              FunctionCall asterix.dataset@1[
+                LiteralExpr [STRING] [test.tenk]
+              ]
+              AS Variable [ Name=$tenk ]
+            ]
+            Where
+              OperatorExpr [
+                FieldAccessor [
+                  Variable [ Name=$tenk ]
+                  Field=hundred
+                ]
+                >=
+                LiteralExpr [LONG] [80]
+              ]
+        )
+        AS Variable [ Name=$x ]
+      ]
+      Groupby
+        GROUPING SET (
+        )
+        DECOR
+        Variable [ Name=$two ]
+        :=
+        LiteralExpr [NULL]
+        Variable [ Name=$four ]
+        :=
+        LiteralExpr [NULL]
+        GROUP AS Variable [ Name=$g ]
+        (
+          x:=Variable [ Name=$x ]
+        )
+
+  )
+  AS Variable [ Name=#1 ]
+]
+Orderby
+  FieldAccessor [
+    Variable [ Name=#1 ]
+    Field=two
+  ]
+  ASC
+  FieldAccessor [
+    Variable [ Name=#1 ]
+    Field=four
+  ]
+  ASC
+
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/results_parser_sqlpp/group-by/grouping-sets-1/grouping-sets-1.18.ast b/asterixdb/asterix-app/src/test/resources/runtimets/results_parser_sqlpp/group-by/grouping-sets-1/grouping-sets-1.18.ast
new file mode 100644
index 0000000..26adc91
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/results_parser_sqlpp/group-by/grouping-sets-1/grouping-sets-1.18.ast
@@ -0,0 +1,193 @@
+DataverseUse test
+Query:
+SELECT ELEMENT [
+Variable [ Name=#5 ]
+]
+FROM [  (
+    SELECT [
+    Variable [ Name=$two ]
+    two
+    Variable [ Name=#1 ]
+    two_plus_four
+    Variable [ Name=#3 ]
+    grp_two
+    Variable [ Name=#4 ]
+    grp_two_plus_four
+    FunctionCall asterix.sql-sum@1[
+      (
+        SELECT ELEMENT [
+        FieldAccessor [
+          FieldAccessor [
+            Variable [ Name=#6 ]
+            Field=tenk
+          ]
+          Field=ten
+        ]
+        ]
+        FROM [          Variable [ Name=#2 ]
+          AS Variable [ Name=#6 ]
+        ]
+      )
+    ]
+    agg_sum
+    ]
+    FROM [      FunctionCall asterix.dataset@1[
+        LiteralExpr [STRING] [test.tenk]
+      ]
+      AS Variable [ Name=$tenk ]
+    ]
+    Groupby
+      Variable [ Name=$two ]
+      :=
+      FieldAccessor [
+        Variable [ Name=$tenk ]
+        Field=two
+      ]
+      Variable [ Name=#1 ]
+      :=
+      OperatorExpr [
+        FieldAccessor [
+          Variable [ Name=$tenk ]
+          Field=two
+        ]
+        +
+        FieldAccessor [
+          Variable [ Name=$tenk ]
+          Field=four
+        ]
+      ]
+      GROUP AS Variable [ Name=#2 ]
+      (
+        tenk:=Variable [ Name=$tenk ]
+      )
+
+    Let Variable [ Name=#3 ]
+      :=
+      LiteralExpr [LONG] [0]
+    Let Variable [ Name=#4 ]
+      :=
+      LiteralExpr [LONG] [0]
+    UNION
+      SELECT [
+      Variable [ Name=$two ]
+      two
+      Variable [ Name=#1 ]
+      two_plus_four
+      Variable [ Name=#3 ]
+      grp_two
+      Variable [ Name=#4 ]
+      grp_two_plus_four
+      FunctionCall asterix.sql-sum@1[
+        (
+          SELECT ELEMENT [
+          FieldAccessor [
+            FieldAccessor [
+              Variable [ Name=#7 ]
+              Field=tenk
+            ]
+            Field=ten
+          ]
+          ]
+          FROM [            Variable [ Name=#2 ]
+            AS Variable [ Name=#7 ]
+          ]
+        )
+      ]
+      agg_sum
+      ]
+      FROM [        FunctionCall asterix.dataset@1[
+          LiteralExpr [STRING] [test.tenk]
+        ]
+        AS Variable [ Name=$tenk ]
+      ]
+      Groupby
+        Variable [ Name=$two ]
+        :=
+        FieldAccessor [
+          Variable [ Name=$tenk ]
+          Field=two
+        ]
+        DECOR
+        Variable [ Name=#1 ]
+        :=
+        LiteralExpr [NULL]
+        GROUP AS Variable [ Name=#2 ]
+        (
+          tenk:=Variable [ Name=$tenk ]
+        )
+
+      Let Variable [ Name=#3 ]
+        :=
+        LiteralExpr [LONG] [0]
+      Let Variable [ Name=#4 ]
+        :=
+        LiteralExpr [LONG] [1]
+    UNION
+      SELECT [
+      Variable [ Name=$two ]
+      two
+      Variable [ Name=#1 ]
+      two_plus_four
+      Variable [ Name=#3 ]
+      grp_two
+      Variable [ Name=#4 ]
+      grp_two_plus_four
+      FunctionCall asterix.sql-sum@1[
+        (
+          SELECT ELEMENT [
+          FieldAccessor [
+            FieldAccessor [
+              Variable [ Name=#8 ]
+              Field=tenk
+            ]
+            Field=ten
+          ]
+          ]
+          FROM [            Variable [ Name=#2 ]
+            AS Variable [ Name=#8 ]
+          ]
+        )
+      ]
+      agg_sum
+      ]
+      FROM [        FunctionCall asterix.dataset@1[
+          LiteralExpr [STRING] [test.tenk]
+        ]
+        AS Variable [ Name=$tenk ]
+      ]
+      Groupby
+        GROUPING SET (
+        )
+        DECOR
+        Variable [ Name=$two ]
+        :=
+        LiteralExpr [NULL]
+        Variable [ Name=#1 ]
+        :=
+        LiteralExpr [NULL]
+        GROUP AS Variable [ Name=#2 ]
+        (
+          tenk:=Variable [ Name=$tenk ]
+        )
+
+      Let Variable [ Name=#3 ]
+        :=
+        LiteralExpr [LONG] [1]
+      Let Variable [ Name=#4 ]
+        :=
+        LiteralExpr [LONG] [1]
+  )
+  AS Variable [ Name=#5 ]
+]
+Orderby
+  FieldAccessor [
+    Variable [ Name=#5 ]
+    Field=two
+  ]
+  ASC
+  FieldAccessor [
+    Variable [ Name=#5 ]
+    Field=two_plus_four
+  ]
+  ASC
+
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/results_parser_sqlpp/group-by/grouping-sets-1/grouping-sets-1.19.ast b/asterixdb/asterix-app/src/test/resources/runtimets/results_parser_sqlpp/group-by/grouping-sets-1/grouping-sets-1.19.ast
new file mode 100644
index 0000000..8112b6f
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/results_parser_sqlpp/group-by/grouping-sets-1/grouping-sets-1.19.ast
@@ -0,0 +1,208 @@
+DataverseUse test
+Query:
+Let Variable [ Name=$total_sum ]
+  :=
+  IndexAccessor [
+    (
+      SELECT ELEMENT [
+      FunctionCall asterix.sql-sum@1[
+        (
+          SELECT ELEMENT [
+          FieldAccessor [
+            FieldAccessor [
+              Variable [ Name=#4 ]
+              Field=tenk
+            ]
+            Field=ten
+          ]
+          ]
+          FROM [            Variable [ Name=#1 ]
+            AS Variable [ Name=#4 ]
+          ]
+        )
+      ]
+      ]
+      FROM [        FunctionCall asterix.dataset@1[
+          LiteralExpr [STRING] [test.tenk]
+        ]
+        AS Variable [ Name=$tenk ]
+      ]
+      Group All
+        GROUP AS Variable [ Name=#1 ]
+        (
+          tenk:=Variable [ Name=$tenk ]
+        )
+
+    )
+    Index:     LiteralExpr [LONG] [0]
+  ]
+SELECT ELEMENT [
+Variable [ Name=#3 ]
+]
+FROM [  (
+    SELECT [
+    Variable [ Name=$two ]
+    two
+    Variable [ Name=$four ]
+    four
+    FunctionCall asterix.sql-sum@1[
+      (
+        SELECT ELEMENT [
+        FieldAccessor [
+          FieldAccessor [
+            Variable [ Name=#5 ]
+            Field=tenk
+          ]
+          Field=ten
+        ]
+        ]
+        FROM [          Variable [ Name=#2 ]
+          AS Variable [ Name=#5 ]
+        ]
+      )
+    ]
+    agg_sum
+    Variable [ Name=$total_sum ]
+    total_sum
+    ]
+    FROM [      FunctionCall asterix.dataset@1[
+        LiteralExpr [STRING] [test.tenk]
+      ]
+      AS Variable [ Name=$tenk ]
+    ]
+    Groupby
+      Variable [ Name=$two ]
+      :=
+      FieldAccessor [
+        Variable [ Name=$tenk ]
+        Field=two
+      ]
+      Variable [ Name=$four ]
+      :=
+      FieldAccessor [
+        Variable [ Name=$tenk ]
+        Field=four
+      ]
+      DECOR
+      Variable [ Name=$total_sum ]
+      :=
+      Variable [ Name=$total_sum ]
+      GROUP AS Variable [ Name=#2 ]
+      (
+        tenk:=Variable [ Name=$tenk ]
+      )
+
+    UNION
+      SELECT [
+      Variable [ Name=$two ]
+      two
+      Variable [ Name=$four ]
+      four
+      FunctionCall asterix.sql-sum@1[
+        (
+          SELECT ELEMENT [
+          FieldAccessor [
+            FieldAccessor [
+              Variable [ Name=#6 ]
+              Field=tenk
+            ]
+            Field=ten
+          ]
+          ]
+          FROM [            Variable [ Name=#2 ]
+            AS Variable [ Name=#6 ]
+          ]
+        )
+      ]
+      agg_sum
+      Variable [ Name=$total_sum ]
+      total_sum
+      ]
+      FROM [        FunctionCall asterix.dataset@1[
+          LiteralExpr [STRING] [test.tenk]
+        ]
+        AS Variable [ Name=$tenk ]
+      ]
+      Groupby
+        Variable [ Name=$two ]
+        :=
+        FieldAccessor [
+          Variable [ Name=$tenk ]
+          Field=two
+        ]
+        DECOR
+        Variable [ Name=$four ]
+        :=
+        LiteralExpr [NULL]
+        Variable [ Name=$total_sum ]
+        :=
+        Variable [ Name=$total_sum ]
+        GROUP AS Variable [ Name=#2 ]
+        (
+          tenk:=Variable [ Name=$tenk ]
+        )
+
+    UNION
+      SELECT [
+      Variable [ Name=$two ]
+      two
+      Variable [ Name=$four ]
+      four
+      FunctionCall asterix.sql-sum@1[
+        (
+          SELECT ELEMENT [
+          FieldAccessor [
+            FieldAccessor [
+              Variable [ Name=#7 ]
+              Field=tenk
+            ]
+            Field=ten
+          ]
+          ]
+          FROM [            Variable [ Name=#2 ]
+            AS Variable [ Name=#7 ]
+          ]
+        )
+      ]
+      agg_sum
+      Variable [ Name=$total_sum ]
+      total_sum
+      ]
+      FROM [        FunctionCall asterix.dataset@1[
+          LiteralExpr [STRING] [test.tenk]
+        ]
+        AS Variable [ Name=$tenk ]
+      ]
+      Groupby
+        GROUPING SET (
+        )
+        DECOR
+        Variable [ Name=$two ]
+        :=
+        LiteralExpr [NULL]
+        Variable [ Name=$four ]
+        :=
+        LiteralExpr [NULL]
+        Variable [ Name=$total_sum ]
+        :=
+        Variable [ Name=$total_sum ]
+        GROUP AS Variable [ Name=#2 ]
+        (
+          tenk:=Variable [ Name=$tenk ]
+        )
+
+  )
+  AS Variable [ Name=#3 ]
+]
+Orderby
+  FieldAccessor [
+    Variable [ Name=#3 ]
+    Field=two
+  ]
+  ASC
+  FieldAccessor [
+    Variable [ Name=#3 ]
+    Field=four
+  ]
+  ASC
+
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/results_parser_sqlpp/group-by/grouping-sets-2/grouping-sets-2.17.ast b/asterixdb/asterix-app/src/test/resources/runtimets/results_parser_sqlpp/group-by/grouping-sets-2/grouping-sets-2.17.ast
index f57186c..3523c8e 100644
--- a/asterixdb/asterix-app/src/test/resources/runtimets/results_parser_sqlpp/group-by/grouping-sets-2/grouping-sets-2.17.ast
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/results_parser_sqlpp/group-by/grouping-sets-2/grouping-sets-2.17.ast
@@ -8,32 +8,32 @@
 ]
 FROM [  (
     SELECT [
-    OperatorExpr [
-      FunctionCall asterix.to-string@1[
-        FunctionCall asterix.if-null[
-          Variable [ Name=$four ]
-          LiteralExpr [STRING] [null]
+    FunctionCall asterix.string-concat@1[
+      OrderedListConstructor [
+        FunctionCall asterix.to-string@1[
+          FunctionCall asterix.if-null[
+            Variable [ Name=$four ]
+            LiteralExpr [STRING] [null]
+          ]
         ]
-      ]
-      ||
-      LiteralExpr [STRING] [,]
-      ||
-      FunctionCall asterix.to-string@1[
-        FunctionCall asterix.sql-sum@1[
-          (
-            SELECT ELEMENT [
-            FieldAccessor [
+        LiteralExpr [STRING] [,]
+        FunctionCall asterix.to-string@1[
+          FunctionCall asterix.sql-sum@1[
+            (
+              SELECT ELEMENT [
               FieldAccessor [
-                Variable [ Name=#5 ]
-                Field=tenk
+                FieldAccessor [
+                  Variable [ Name=#5 ]
+                  Field=tenk
+                ]
+                Field=two
               ]
-              Field=two
-            ]
-            ]
-            FROM [              Variable [ Name=#1 ]
-              AS Variable [ Name=#5 ]
-            ]
-          )
+              ]
+              FROM [                Variable [ Name=#1 ]
+                AS Variable [ Name=#5 ]
+              ]
+            )
+          ]
         ]
       ]
     ]
@@ -60,32 +60,32 @@
 
     UNION
       SELECT [
-      OperatorExpr [
-        FunctionCall asterix.to-string@1[
-          FunctionCall asterix.if-null[
-            Variable [ Name=$four ]
-            LiteralExpr [STRING] [null]
+      FunctionCall asterix.string-concat@1[
+        OrderedListConstructor [
+          FunctionCall asterix.to-string@1[
+            FunctionCall asterix.if-null[
+              Variable [ Name=$four ]
+              LiteralExpr [STRING] [null]
+            ]
           ]
-        ]
-        ||
-        LiteralExpr [STRING] [,]
-        ||
-        FunctionCall asterix.to-string@1[
-          FunctionCall asterix.sql-sum@1[
-            (
-              SELECT ELEMENT [
-              FieldAccessor [
+          LiteralExpr [STRING] [,]
+          FunctionCall asterix.to-string@1[
+            FunctionCall asterix.sql-sum@1[
+              (
+                SELECT ELEMENT [
                 FieldAccessor [
-                  Variable [ Name=#6 ]
-                  Field=tenk
+                  FieldAccessor [
+                    Variable [ Name=#6 ]
+                    Field=tenk
+                  ]
+                  Field=two
                 ]
-                Field=two
-              ]
-              ]
-              FROM [                Variable [ Name=#1 ]
-                AS Variable [ Name=#6 ]
-              ]
-            )
+                ]
+                FROM [                  Variable [ Name=#1 ]
+                  AS Variable [ Name=#6 ]
+                ]
+              )
+            ]
           ]
         ]
       ]
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/results_parser_sqlpp/group-by/grouping-sets-2/grouping-sets-2.8.ast b/asterixdb/asterix-app/src/test/resources/runtimets/results_parser_sqlpp/group-by/grouping-sets-2/grouping-sets-2.8.ast
index a7b455a..c3b4dec 100644
--- a/asterixdb/asterix-app/src/test/resources/runtimets/results_parser_sqlpp/group-by/grouping-sets-2/grouping-sets-2.8.ast
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/results_parser_sqlpp/group-by/grouping-sets-2/grouping-sets-2.8.ast
@@ -8,20 +8,20 @@
 ]
 FROM [  (
     SELECT [
-    OperatorExpr [
-      FunctionCall asterix.to-string@1[
-        FunctionCall asterix.if-null[
-          Variable [ Name=$two ]
-          LiteralExpr [STRING] [null]
+    FunctionCall asterix.string-concat@1[
+      OrderedListConstructor [
+        FunctionCall asterix.to-string@1[
+          FunctionCall asterix.if-null[
+            Variable [ Name=$two ]
+            LiteralExpr [STRING] [null]
+          ]
         ]
-      ]
-      ||
-      LiteralExpr [STRING] [,]
-      ||
-      FunctionCall asterix.to-string@1[
-        FunctionCall asterix.if-null[
-          Variable [ Name=$four ]
-          LiteralExpr [STRING] [null]
+        LiteralExpr [STRING] [,]
+        FunctionCall asterix.to-string@1[
+          FunctionCall asterix.if-null[
+            Variable [ Name=$four ]
+            LiteralExpr [STRING] [null]
+          ]
         ]
       ]
     ]
@@ -72,20 +72,20 @@
       ]
     UNION
       SELECT [
-      OperatorExpr [
-        FunctionCall asterix.to-string@1[
-          FunctionCall asterix.if-null[
-            Variable [ Name=$two ]
-            LiteralExpr [STRING] [null]
+      FunctionCall asterix.string-concat@1[
+        OrderedListConstructor [
+          FunctionCall asterix.to-string@1[
+            FunctionCall asterix.if-null[
+              Variable [ Name=$two ]
+              LiteralExpr [STRING] [null]
+            ]
           ]
-        ]
-        ||
-        LiteralExpr [STRING] [,]
-        ||
-        FunctionCall asterix.to-string@1[
-          FunctionCall asterix.if-null[
-            Variable [ Name=$four ]
-            LiteralExpr [STRING] [null]
+          LiteralExpr [STRING] [,]
+          FunctionCall asterix.to-string@1[
+            FunctionCall asterix.if-null[
+              Variable [ Name=$four ]
+              LiteralExpr [STRING] [null]
+            ]
           ]
         ]
       ]
@@ -134,20 +134,20 @@
         ]
     UNION
       SELECT [
-      OperatorExpr [
-        FunctionCall asterix.to-string@1[
-          FunctionCall asterix.if-null[
-            Variable [ Name=$two ]
-            LiteralExpr [STRING] [null]
+      FunctionCall asterix.string-concat@1[
+        OrderedListConstructor [
+          FunctionCall asterix.to-string@1[
+            FunctionCall asterix.if-null[
+              Variable [ Name=$two ]
+              LiteralExpr [STRING] [null]
+            ]
           ]
-        ]
-        ||
-        LiteralExpr [STRING] [,]
-        ||
-        FunctionCall asterix.to-string@1[
-          FunctionCall asterix.if-null[
-            Variable [ Name=$four ]
-            LiteralExpr [STRING] [null]
+          LiteralExpr [STRING] [,]
+          FunctionCall asterix.to-string@1[
+            FunctionCall asterix.if-null[
+              Variable [ Name=$four ]
+              LiteralExpr [STRING] [null]
+            ]
           ]
         ]
       ]
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/results_parser_sqlpp/index-leftouterjoin/probe-pidx-with-join-invidx-sidx2/probe-pidx-with-join-invidx-sidx2.3.ast b/asterixdb/asterix-app/src/test/resources/runtimets/results_parser_sqlpp/index-leftouterjoin/probe-pidx-with-join-invidx-sidx2/probe-pidx-with-join-invidx-sidx2.3.ast
index 86e3c17..e224a60 100644
--- a/asterixdb/asterix-app/src/test/resources/runtimets/results_parser_sqlpp/index-leftouterjoin/probe-pidx-with-join-invidx-sidx2/probe-pidx-with-join-invidx-sidx2.3.ast
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/results_parser_sqlpp/index-leftouterjoin/probe-pidx-with-join-invidx-sidx2/probe-pidx-with-join-invidx-sidx2.3.ast
@@ -1,4 +1,5 @@
 DataverseUse test
+Set compiler.internal.sanitycheck=false
 Query:
 SELECT ELEMENT [
 RecordConstructor [
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/results_parser_sqlpp/misc/ifthenelse_01/ifthenelse_01.3.ast b/asterixdb/asterix-app/src/test/resources/runtimets/results_parser_sqlpp/misc/ifthenelse_01/ifthenelse_01.3.ast
index f16c720..981cc39 100644
--- a/asterixdb/asterix-app/src/test/resources/runtimets/results_parser_sqlpp/misc/ifthenelse_01/ifthenelse_01.3.ast
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/results_parser_sqlpp/misc/ifthenelse_01/ifthenelse_01.3.ast
@@ -1,16 +1,10 @@
 DataverseUse test
 Query:
 SELECT ELEMENT [
-CASE    OperatorExpr [
-      LiteralExpr [LONG] [2]
-      >
-      LiteralExpr [LONG] [1]
-    ]
-
-WHEN     LiteralExpr [TRUE]
-THEN     LiteralExpr [LONG] [20]
-
-ELSE     LiteralExpr [LONG] [10]
-
-END
+FunctionCall asterix.switch-case[
+  LiteralExpr [TRUE]
+  LiteralExpr [TRUE]
+  LiteralExpr [LONG] [20]
+  LiteralExpr [LONG] [10]
+]
 ]
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/results_parser_sqlpp/nested-index/index-leftouterjoin/probe-pidx-with-join-invidx-sidx2/probe-pidx-with-join-invidx-sidx2.3.ast b/asterixdb/asterix-app/src/test/resources/runtimets/results_parser_sqlpp/nested-index/index-leftouterjoin/probe-pidx-with-join-invidx-sidx2/probe-pidx-with-join-invidx-sidx2.3.ast
index 5abf3e3..f2162b0 100644
--- a/asterixdb/asterix-app/src/test/resources/runtimets/results_parser_sqlpp/nested-index/index-leftouterjoin/probe-pidx-with-join-invidx-sidx2/probe-pidx-with-join-invidx-sidx2.3.ast
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/results_parser_sqlpp/nested-index/index-leftouterjoin/probe-pidx-with-join-invidx-sidx2/probe-pidx-with-join-invidx-sidx2.3.ast
@@ -1,4 +1,5 @@
 DataverseUse test
+Set compiler.internal.sanitycheck=false
 Query:
 SELECT ELEMENT [
 RecordConstructor [
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/results_parser_sqlpp/nested-open-index/index-leftouterjoin/probe-pidx-with-join-invidx-sidx2/probe-pidx-with-join-invidx-sidx2.3.ast b/asterixdb/asterix-app/src/test/resources/runtimets/results_parser_sqlpp/nested-open-index/index-leftouterjoin/probe-pidx-with-join-invidx-sidx2/probe-pidx-with-join-invidx-sidx2.3.ast
index e0496a1..c55d33e 100644
--- a/asterixdb/asterix-app/src/test/resources/runtimets/results_parser_sqlpp/nested-open-index/index-leftouterjoin/probe-pidx-with-join-invidx-sidx2/probe-pidx-with-join-invidx-sidx2.3.ast
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/results_parser_sqlpp/nested-open-index/index-leftouterjoin/probe-pidx-with-join-invidx-sidx2/probe-pidx-with-join-invidx-sidx2.3.ast
@@ -1,4 +1,5 @@
 DataverseUse test
+Set compiler.internal.sanitycheck=false
 Query:
 SELECT ELEMENT [
 RecordConstructor [
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/results_parser_sqlpp/open-index-enforced/index-leftouterjoin/probe-pidx-with-join-invidx-sidx2/probe-pidx-with-join-invidx-sidx2.3.ast b/asterixdb/asterix-app/src/test/resources/runtimets/results_parser_sqlpp/open-index-enforced/index-leftouterjoin/probe-pidx-with-join-invidx-sidx2/probe-pidx-with-join-invidx-sidx2.3.ast
index d4bad51..f0d7535 100644
--- a/asterixdb/asterix-app/src/test/resources/runtimets/results_parser_sqlpp/open-index-enforced/index-leftouterjoin/probe-pidx-with-join-invidx-sidx2/probe-pidx-with-join-invidx-sidx2.3.ast
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/results_parser_sqlpp/open-index-enforced/index-leftouterjoin/probe-pidx-with-join-invidx-sidx2/probe-pidx-with-join-invidx-sidx2.3.ast
@@ -1,4 +1,5 @@
 DataverseUse test
+Set compiler.internal.sanitycheck=false
 Query:
 SELECT ELEMENT [
 RecordConstructor [
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/results_parser_sqlpp/string/like_01/like_01.3.ast b/asterixdb/asterix-app/src/test/resources/runtimets/results_parser_sqlpp/string/like_01/like_01.3.ast
index ac04a07..d5c1517 100644
--- a/asterixdb/asterix-app/src/test/resources/runtimets/results_parser_sqlpp/string/like_01/like_01.3.ast
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/results_parser_sqlpp/string/like_01/like_01.3.ast
@@ -2,24 +2,20 @@
 Query:
 SELECT ELEMENT [
 OrderedListConstructor [
-  OperatorExpr [
+  FunctionCall asterix.like@2[
     LiteralExpr [STRING] [A6BBB]
-    like
     LiteralExpr [STRING] [_6%]
   ]
-  OperatorExpr [
+  FunctionCall asterix.like@2[
     LiteralExpr [STRING] [A8BBB]
-    like
     LiteralExpr [STRING] [_6%]
   ]
-  OperatorExpr [
+  FunctionCall asterix.like@2[
     LiteralExpr [STRING] [+0300]
-    like
     LiteralExpr [STRING] [+03%]
   ]
-  OperatorExpr [
+  FunctionCall asterix.like@2[
     LiteralExpr [STRING] [?0300]
-    like
     LiteralExpr [STRING] [?03%]
   ]
 ]
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/results_parser_sqlpp/string/like_null/like_null.3.ast b/asterixdb/asterix-app/src/test/resources/runtimets/results_parser_sqlpp/string/like_null/like_null.3.ast
index a829f6b..649e47d 100644
--- a/asterixdb/asterix-app/src/test/resources/runtimets/results_parser_sqlpp/string/like_null/like_null.3.ast
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/results_parser_sqlpp/string/like_null/like_null.3.ast
@@ -4,18 +4,16 @@
   (
     LiteralExpr [STRING] [field1]
     :
-    OperatorExpr [
+    FunctionCall asterix.like@2[
       LiteralExpr [STRING] [A8BBB]
-      like
       LiteralExpr [NULL]
     ]
   )
   (
     LiteralExpr [STRING] [field2]
     :
-    OperatorExpr [
+    FunctionCall asterix.like@2[
       LiteralExpr [NULL]
-      like
       LiteralExpr [STRING] [_6%]
     ]
   )
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/results_parser_sqlpp/tpch-sql-like/q08_national_market_share/q08_national_market_share.3.ast b/asterixdb/asterix-app/src/test/resources/runtimets/results_parser_sqlpp/tpch-sql-like/q08_national_market_share/q08_national_market_share.3.ast
index 30243af..05c1b37 100644
--- a/asterixdb/asterix-app/src/test/resources/runtimets/results_parser_sqlpp/tpch-sql-like/q08_national_market_share/q08_national_market_share.3.ast
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/results_parser_sqlpp/tpch-sql-like/q08_national_market_share/q08_national_market_share.3.ast
@@ -14,30 +14,28 @@
       FunctionCall asterix.sum@1[
         (
           SELECT ELEMENT [
-          CASE              LiteralExpr [TRUE]
-
-          WHEN               OperatorExpr [
-                FieldAccessor [
-                  FieldAccessor [
-                    Variable [ Name=$i ]
-                    Field=t
-                  ]
-                  Field=s_name
-                ]
-                =
-                LiteralExpr [STRING] [BRAZIL]
-              ]
-          THEN               FieldAccessor [
+          FunctionCall asterix.switch-case[
+            LiteralExpr [TRUE]
+            OperatorExpr [
+              FieldAccessor [
                 FieldAccessor [
                   Variable [ Name=$i ]
                   Field=t
                 ]
-                Field=revenue
+                Field=s_name
               ]
-
-          ELSE               LiteralExpr [DOUBLE] [0.0]
-
-          END
+              =
+              LiteralExpr [STRING] [BRAZIL]
+            ]
+            FieldAccessor [
+              FieldAccessor [
+                Variable [ Name=$i ]
+                Field=t
+              ]
+              Field=revenue
+            ]
+            LiteralExpr [DOUBLE] [0.0]
+          ]
           ]
           FROM [            Variable [ Name=$g ]
             AS Variable [ Name=$i ]
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/results_parser_sqlpp/tpch-sql-like/q12_shipping/q12_shipping.3.ast b/asterixdb/asterix-app/src/test/resources/runtimets/results_parser_sqlpp/tpch-sql-like/q12_shipping/q12_shipping.3.ast
index f6b7ea4..d18bf81 100644
--- a/asterixdb/asterix-app/src/test/resources/runtimets/results_parser_sqlpp/tpch-sql-like/q12_shipping/q12_shipping.3.ast
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/results_parser_sqlpp/tpch-sql-like/q12_shipping/q12_shipping.3.ast
@@ -13,41 +13,14 @@
     FunctionCall asterix.sum@1[
       (
         SELECT ELEMENT [
-        CASE            OperatorExpr [
-              OperatorExpr [
-                FieldAccessor [
-                  FieldAccessor [
-                    Variable [ Name=$i ]
-                    Field=o
-                  ]
-                  Field=o_orderpriority
-                ]
-                =
-                LiteralExpr [STRING] [1-URGENT]
-              ]
-              or
-              OperatorExpr [
-                FieldAccessor [
-                  FieldAccessor [
-                    Variable [ Name=$i ]
-                    Field=o
-                  ]
-                  Field=o_orderpriority
-                ]
-                =
-                LiteralExpr [STRING] [2-HIGH]
-              ]
-            ]
-
-        WHEN             LiteralExpr [TRUE]
-        THEN             LiteralExpr [LONG] [1]
-
-        WHEN             LiteralExpr [FALSE]
-        THEN             LiteralExpr [LONG] [0]
-
-        ELSE             LiteralExpr [NULL]
-
-        END
+        FunctionCall asterix.switch-case[
+          LiteralExpr [TRUE]
+          LiteralExpr [TRUE]
+          LiteralExpr [LONG] [1]
+          LiteralExpr [FALSE]
+          LiteralExpr [LONG] [0]
+          LiteralExpr [NULL]
+        ]
         ]
         FROM [          Variable [ Name=$g ]
           AS Variable [ Name=$i ]
@@ -61,41 +34,14 @@
     FunctionCall asterix.sum@1[
       (
         SELECT ELEMENT [
-        CASE            OperatorExpr [
-              OperatorExpr [
-                FieldAccessor [
-                  FieldAccessor [
-                    Variable [ Name=$i ]
-                    Field=o
-                  ]
-                  Field=o_orderpriority
-                ]
-                =
-                LiteralExpr [STRING] [1-URGENT]
-              ]
-              or
-              OperatorExpr [
-                FieldAccessor [
-                  FieldAccessor [
-                    Variable [ Name=$i ]
-                    Field=o
-                  ]
-                  Field=o_orderpriority
-                ]
-                =
-                LiteralExpr [STRING] [2-HIGH]
-              ]
-            ]
-
-        WHEN             LiteralExpr [TRUE]
-        THEN             LiteralExpr [LONG] [0]
-
-        WHEN             LiteralExpr [FALSE]
-        THEN             LiteralExpr [LONG] [1]
-
-        ELSE             LiteralExpr [NULL]
-
-        END
+        FunctionCall asterix.switch-case[
+          LiteralExpr [TRUE]
+          LiteralExpr [TRUE]
+          LiteralExpr [LONG] [0]
+          LiteralExpr [FALSE]
+          LiteralExpr [LONG] [1]
+          LiteralExpr [NULL]
+        ]
         ]
         FROM [          Variable [ Name=$g ]
           AS Variable [ Name=$i ]
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/results_parser_sqlpp/tpch-sql-like/q13_customer_distribution/q13_customer_distribution.3.ast b/asterixdb/asterix-app/src/test/resources/runtimets/results_parser_sqlpp/tpch-sql-like/q13_customer_distribution/q13_customer_distribution.3.ast
index d6c8ace..c3cbcfd 100644
--- a/asterixdb/asterix-app/src/test/resources/runtimets/results_parser_sqlpp/tpch-sql-like/q13_customer_distribution/q13_customer_distribution.3.ast
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/results_parser_sqlpp/tpch-sql-like/q13_customer_distribution/q13_customer_distribution.3.ast
@@ -93,13 +93,14 @@
                       ]
                     ]
                     and
-                    OperatorExpr [
-                      FieldAccessor [
-                        Variable [ Name=$o ]
-                        Field=o_comment
+                    FunctionCall algebricks.not@1[
+                      FunctionCall asterix.like@2[
+                        FieldAccessor [
+                          Variable [ Name=$o ]
+                          Field=o_comment
+                        ]
+                        LiteralExpr [STRING] [%special%requests%]
                       ]
-                      not_like
-                      LiteralExpr [STRING] [%special%requests%]
                     ]
                   ]
               )
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/results_parser_sqlpp/tpch-sql-like/q14_promotion_effect/q14_promotion_effect.3.ast b/asterixdb/asterix-app/src/test/resources/runtimets/results_parser_sqlpp/tpch-sql-like/q14_promotion_effect/q14_promotion_effect.3.ast
index 8aaceb4..76cc0a1 100644
--- a/asterixdb/asterix-app/src/test/resources/runtimets/results_parser_sqlpp/tpch-sql-like/q14_promotion_effect/q14_promotion_effect.3.ast
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/results_parser_sqlpp/tpch-sql-like/q14_promotion_effect/q14_promotion_effect.3.ast
@@ -7,35 +7,26 @@
   FunctionCall asterix.sum@1[
     (
       SELECT ELEMENT [
-      CASE          OperatorExpr [
+      FunctionCall asterix.switch-case[
+        LiteralExpr [TRUE]
+        LiteralExpr [TRUE]
+        OperatorExpr [
+          FieldAccessor [
+            Variable [ Name=$i ]
+            Field=l_extendedprice
+          ]
+          *
+          OperatorExpr [
+            Variable [ Name=$t ]
+            -
             FieldAccessor [
               Variable [ Name=$i ]
-              Field=p_type
-            ]
-            like
-            LiteralExpr [STRING] [PROMO%]
-          ]
-
-      WHEN           LiteralExpr [TRUE]
-      THEN           OperatorExpr [
-            FieldAccessor [
-              Variable [ Name=$i ]
-              Field=l_extendedprice
-            ]
-            *
-            OperatorExpr [
-              Variable [ Name=$t ]
-              -
-              FieldAccessor [
-                Variable [ Name=$i ]
-                Field=l_discount
-              ]
+              Field=l_discount
             ]
           ]
-
-      ELSE           LiteralExpr [DOUBLE] [0.0]
-
-      END
+        ]
+        LiteralExpr [DOUBLE] [0.0]
+      ]
       ]
       FROM [        (
           SELECT ELEMENT [
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/results_parser_sqlpp/tpch/q08_national_market_share/q08_national_market_share.3.ast b/asterixdb/asterix-app/src/test/resources/runtimets/results_parser_sqlpp/tpch/q08_national_market_share/q08_national_market_share.3.ast
index 26016cc..8aae309 100644
--- a/asterixdb/asterix-app/src/test/resources/runtimets/results_parser_sqlpp/tpch/q08_national_market_share/q08_national_market_share.3.ast
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/results_parser_sqlpp/tpch/q08_national_market_share/q08_national_market_share.3.ast
@@ -14,27 +14,17 @@
       FunctionCall asterix.sum@1[
         (
           SELECT ELEMENT [
-          CASE              OperatorExpr [
-                FieldAccessor [
-                  Variable [ Name=$i ]
-                  Field=s_name
-                ]
-                =
-                LiteralExpr [STRING] [BRAZIL]
-              ]
-
-          WHEN               LiteralExpr [TRUE]
-          THEN               FieldAccessor [
-                Variable [ Name=$i ]
-                Field=revenue
-              ]
-
-          WHEN               LiteralExpr [FALSE]
-          THEN               LiteralExpr [DOUBLE] [0.0]
-
-          ELSE               LiteralExpr [NULL]
-
-          END
+          FunctionCall asterix.switch-case[
+            LiteralExpr [TRUE]
+            LiteralExpr [TRUE]
+            FieldAccessor [
+              Variable [ Name=$i ]
+              Field=revenue
+            ]
+            LiteralExpr [FALSE]
+            LiteralExpr [DOUBLE] [0.0]
+            LiteralExpr [NULL]
+          ]
           ]
           FROM [            (
               SELECT ELEMENT [
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/results_parser_sqlpp/tpch/q12_shipping/q12_shipping.3.ast b/asterixdb/asterix-app/src/test/resources/runtimets/results_parser_sqlpp/tpch/q12_shipping/q12_shipping.3.ast
index 1590d2d..c5ac9cc 100644
--- a/asterixdb/asterix-app/src/test/resources/runtimets/results_parser_sqlpp/tpch/q12_shipping/q12_shipping.3.ast
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/results_parser_sqlpp/tpch/q12_shipping/q12_shipping.3.ast
@@ -13,35 +13,14 @@
     FunctionCall asterix.sum@1[
       (
         SELECT ELEMENT [
-        CASE            OperatorExpr [
-              OperatorExpr [
-                FieldAccessor [
-                  Variable [ Name=$i ]
-                  Field=o_orderpriority
-                ]
-                =
-                LiteralExpr [STRING] [1-URGENT]
-              ]
-              or
-              OperatorExpr [
-                FieldAccessor [
-                  Variable [ Name=$i ]
-                  Field=o_orderpriority
-                ]
-                =
-                LiteralExpr [STRING] [2-HIGH]
-              ]
-            ]
-
-        WHEN             LiteralExpr [TRUE]
-        THEN             LiteralExpr [LONG] [1]
-
-        WHEN             LiteralExpr [FALSE]
-        THEN             LiteralExpr [LONG] [0]
-
-        ELSE             LiteralExpr [NULL]
-
-        END
+        FunctionCall asterix.switch-case[
+          LiteralExpr [TRUE]
+          LiteralExpr [TRUE]
+          LiteralExpr [LONG] [1]
+          LiteralExpr [FALSE]
+          LiteralExpr [LONG] [0]
+          LiteralExpr [NULL]
+        ]
         ]
         FROM [          (
             SELECT ELEMENT [
@@ -65,32 +44,30 @@
     FunctionCall asterix.sum@1[
       (
         SELECT ELEMENT [
-        CASE            LiteralExpr [TRUE]
-
-        WHEN             OperatorExpr [
-              OperatorExpr [
-                FieldAccessor [
-                  Variable [ Name=$i ]
-                  Field=o_orderpriority
-                ]
-                =
-                LiteralExpr [STRING] [1-URGENT]
+        FunctionCall asterix.switch-case[
+          LiteralExpr [TRUE]
+          OperatorExpr [
+            OperatorExpr [
+              FieldAccessor [
+                Variable [ Name=$i ]
+                Field=o_orderpriority
               ]
-              or
-              OperatorExpr [
-                FieldAccessor [
-                  Variable [ Name=$i ]
-                  Field=o_orderpriority
-                ]
-                =
-                LiteralExpr [STRING] [2-HIGH]
-              ]
+              =
+              LiteralExpr [STRING] [1-URGENT]
             ]
-        THEN             LiteralExpr [LONG] [0]
-
-        ELSE             LiteralExpr [LONG] [1]
-
-        END
+            or
+            OperatorExpr [
+              FieldAccessor [
+                Variable [ Name=$i ]
+                Field=o_orderpriority
+              ]
+              =
+              LiteralExpr [STRING] [2-HIGH]
+            ]
+          ]
+          LiteralExpr [LONG] [0]
+          LiteralExpr [LONG] [1]
+        ]
         ]
         FROM [          (
             SELECT ELEMENT [
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/results_parser_sqlpp/tpch/q13_customer_distribution/q13_customer_distribution.3.ast b/asterixdb/asterix-app/src/test/resources/runtimets/results_parser_sqlpp/tpch/q13_customer_distribution/q13_customer_distribution.3.ast
index 21dcbf3..9c7dc06 100644
--- a/asterixdb/asterix-app/src/test/resources/runtimets/results_parser_sqlpp/tpch/q13_customer_distribution/q13_customer_distribution.3.ast
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/results_parser_sqlpp/tpch/q13_customer_distribution/q13_customer_distribution.3.ast
@@ -93,13 +93,14 @@
                       ]
                     ]
                     and
-                    OperatorExpr [
-                      FieldAccessor [
-                        Variable [ Name=$o ]
-                        Field=o_comment
+                    FunctionCall algebricks.not@1[
+                      FunctionCall asterix.like@2[
+                        FieldAccessor [
+                          Variable [ Name=$o ]
+                          Field=o_comment
+                        ]
+                        LiteralExpr [STRING] [%special%requests%]
                       ]
-                      not_like
-                      LiteralExpr [STRING] [%special%requests%]
                     ]
                   ]
               )
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/results_parser_sqlpp/tpch/q14_promotion_effect/q14_promotion_effect.3.ast b/asterixdb/asterix-app/src/test/resources/runtimets/results_parser_sqlpp/tpch/q14_promotion_effect/q14_promotion_effect.3.ast
index 8aaceb4..76cc0a1 100644
--- a/asterixdb/asterix-app/src/test/resources/runtimets/results_parser_sqlpp/tpch/q14_promotion_effect/q14_promotion_effect.3.ast
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/results_parser_sqlpp/tpch/q14_promotion_effect/q14_promotion_effect.3.ast
@@ -7,35 +7,26 @@
   FunctionCall asterix.sum@1[
     (
       SELECT ELEMENT [
-      CASE          OperatorExpr [
+      FunctionCall asterix.switch-case[
+        LiteralExpr [TRUE]
+        LiteralExpr [TRUE]
+        OperatorExpr [
+          FieldAccessor [
+            Variable [ Name=$i ]
+            Field=l_extendedprice
+          ]
+          *
+          OperatorExpr [
+            Variable [ Name=$t ]
+            -
             FieldAccessor [
               Variable [ Name=$i ]
-              Field=p_type
-            ]
-            like
-            LiteralExpr [STRING] [PROMO%]
-          ]
-
-      WHEN           LiteralExpr [TRUE]
-      THEN           OperatorExpr [
-            FieldAccessor [
-              Variable [ Name=$i ]
-              Field=l_extendedprice
-            ]
-            *
-            OperatorExpr [
-              Variable [ Name=$t ]
-              -
-              FieldAccessor [
-                Variable [ Name=$i ]
-                Field=l_discount
-              ]
+              Field=l_discount
             ]
           ]
-
-      ELSE           LiteralExpr [DOUBLE] [0.0]
-
-      END
+        ]
+        LiteralExpr [DOUBLE] [0.0]
+      ]
       ]
       FROM [        (
           SELECT ELEMENT [
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/results_parser_sqlpp/window/misc_01/misc_01.3.ast b/asterixdb/asterix-app/src/test/resources/runtimets/results_parser_sqlpp/window/misc_01/misc_01.3.ast
index 86cd5b1..e44fae6 100644
--- a/asterixdb/asterix-app/src/test/resources/runtimets/results_parser_sqlpp/window/misc_01/misc_01.3.ast
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/results_parser_sqlpp/window/misc_01/misc_01.3.ast
@@ -198,18 +198,16 @@
   ]
 Let Variable [ Name=$percent_rank_result_delta ]
   :=
-  CASE      LiteralExpr [TRUE]
-
-  WHEN       OperatorExpr [
-        Variable [ Name=$percent_rank_result_delta_raw ]
-        <
-        LiteralExpr [DOUBLE] [0.001]
-      ]
-  THEN       LiteralExpr [LONG] [0]
-
-  ELSE       Variable [ Name=$percent_rank_result_delta_raw ]
-
-  END
+  FunctionCall asterix.switch-case[
+    LiteralExpr [TRUE]
+    OperatorExpr [
+      Variable [ Name=$percent_rank_result_delta_raw ]
+      <
+      LiteralExpr [DOUBLE] [0.001]
+    ]
+    LiteralExpr [LONG] [0]
+    Variable [ Name=$percent_rank_result_delta_raw ]
+  ]
 Group All
   GROUP AS Variable [ Name=#1 ]
   (
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/testsuite_external_dataset.xml b/asterixdb/asterix-app/src/test/resources/runtimets/testsuite_external_dataset.xml
deleted file mode 100644
index 87ba14d..0000000
--- a/asterixdb/asterix-app/src/test/resources/runtimets/testsuite_external_dataset.xml
+++ /dev/null
@@ -1,250 +0,0 @@
-<?xml version="1.0" encoding="UTF-8" standalone="yes"?>
-<!--
- ! Licensed to the Apache Software Foundation (ASF) under one
- ! or more contributor license agreements.  See the NOTICE file
- ! distributed with this work for additional information
- ! regarding copyright ownership.  The ASF licenses this file
- ! to you under the Apache License, Version 2.0 (the
- ! "License"); you may not use this file except in compliance
- ! with the License.  You may obtain a copy of the License at
- !
- !   http://www.apache.org/licenses/LICENSE-2.0
- !
- ! Unless required by applicable law or agreed to in writing,
- ! software distributed under the License is distributed on an
- ! "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- ! KIND, either express or implied.  See the License for the
- ! specific language governing permissions and limitations
- ! under the License.
- !-->
-<test-suite xmlns="urn:xml.testframework.asterix.apache.org" ResultOffsetPath="results" QueryOffsetPath="queries_sqlpp" QueryFileExtension=".sqlpp">
-  <test-group name="external-dataset">
-    <test-case FilePath="external-dataset">
-      <compilation-unit name="aws/s3/json/json">
-        <output-dir compare="Text">aws/s3/json/json</output-dir>
-      </compilation-unit>
-    </test-case>
-    <test-case FilePath="external-dataset">
-      <compilation-unit name="aws/s3/json/gz">
-        <output-dir compare="Text">aws/s3/json/gz</output-dir>
-      </compilation-unit>
-    </test-case>
-    <test-case FilePath="external-dataset">
-      <compilation-unit name="aws/s3/json/mixed">
-        <output-dir compare="Text">aws/s3/json/mixed</output-dir>
-      </compilation-unit>
-    </test-case>
-    <test-case FilePath="external-dataset">
-      <compilation-unit name="aws/s3/csv/csv">
-        <output-dir compare="Text">aws/s3/csv/csv</output-dir>
-      </compilation-unit>
-    </test-case><test-case FilePath="external-dataset">
-      <compilation-unit name="aws/s3/csv/gz">
-        <output-dir compare="Text">aws/s3/csv/gz</output-dir>
-      </compilation-unit>
-    </test-case><test-case FilePath="external-dataset">
-      <compilation-unit name="aws/s3/csv/mixed">
-        <output-dir compare="Text">aws/s3/csv/mixed</output-dir>
-      </compilation-unit>
-    </test-case>
-    <test-case FilePath="external-dataset">
-      <compilation-unit name="aws/s3/tsv/tsv">
-        <output-dir compare="Text">aws/s3/tsv/tsv</output-dir>
-      </compilation-unit>
-    </test-case>
-    <test-case FilePath="external-dataset">
-      <compilation-unit name="aws/s3/tsv/gz">
-        <output-dir compare="Text">aws/s3/tsv/gz</output-dir>
-      </compilation-unit>
-    </test-case>
-    <test-case FilePath="external-dataset">
-      <compilation-unit name="aws/s3/tsv/mixed">
-        <output-dir compare="Text">aws/s3/tsv/mixed</output-dir>
-      </compilation-unit>
-    </test-case>
-    <test-case FilePath="external-dataset">
-      <compilation-unit name="aws/s3/empty-string-definition">
-        <output-dir compare="Text">aws/s3/empty-string-definition</output-dir>
-      </compilation-unit>
-    </test-case>
-    <test-case FilePath="external-dataset">
-      <compilation-unit name="aws/s3/over-1000-objects">
-        <output-dir compare="Text">aws/s3/over-1000-objects</output-dir>
-      </compilation-unit>
-    </test-case>
-    <test-case FilePath="external-dataset">
-      <compilation-unit name="aws/s3/malformed-json">
-        <output-dir compare="Text">aws/s3/malformed-json</output-dir>
-        <expected-error>Parsing error at malformed-data/duplicate-fields.json line 1 field field: Duplicate field 'field'</expected-error>
-        <expected-error>Parsing error at malformed-data/malformed-json.json line 1 field field: Unexpected character ('}' (code 125)): was expecting double-quote to start field name</expected-error>
-        <expected-error>Parsing error at malformed-data/malformed-json-2.json line 4 field array_f: Unexpected character (']' (code 93)): expected a valid value (JSON String, Number, Array, Object or token 'null', 'true' or 'false')</expected-error>
-        <expected-error>Parsing error at malformed-data/malformed-jsonl-1.json line 3 field field2: Unrecognized token 'truee': was expecting (JSON String, Number, Array, Object or token 'null', 'true' or 'false')</expected-error>
-        <expected-error>Parsing error at malformed-data/malformed-jsonl-2.json line 11 field array_f: Unexpected character (']' (code 93)): expected a valid value (JSON String, Number, Array, Object or token 'null', 'true' or 'false')</expected-error>
-      </compilation-unit>
-    </test-case>
-    <test-case FilePath="external-dataset">
-      <compilation-unit name="aws/s3/definition-does-not-exist">
-        <output-dir compare="Text">aws/s3/definition-does-not-exist</output-dir>
-      </compilation-unit>
-    </test-case>
-    <test-case FilePath="external-dataset">
-      <compilation-unit name="aws/s3/invalid-endpoint">
-        <output-dir compare="Text">aws/s3/invalid-endpoint</output-dir>
-        <expected-error>External source error. Invalid service endpoint ^invalid-endpoint^</expected-error>
-      </compilation-unit>
-    </test-case>
-    <test-case FilePath="external-dataset">
-      <compilation-unit name="aws/s3/bucket-does-not-exist">
-        <output-dir compare="Text">aws/s3/bucket-does-not-exist</output-dir>
-        <expected-error>External source error. The specified bucket does not exist (Service: S3, Status Code: 404, Request ID: null)</expected-error>
-      </compilation-unit>
-    </test-case>
-    <test-case FilePath="external-dataset" check-warnings="true">
-      <compilation-unit name="aws/s3/no-files-returned/definition-points-to-nothing">
-        <output-dir compare="Text">aws/s3/no-files-returned/definition-points-to-nothing</output-dir>
-        <source-location>false</source-location>
-        <expected-warn>The provided external dataset configuration returned no files from the external source</expected-warn>
-        <expected-warn>The provided external dataset configuration returned no files from the external source</expected-warn>
-      </compilation-unit>
-    </test-case>
-    <test-case FilePath="external-dataset" check-warnings="true">
-      <compilation-unit name="aws/s3/no-files-returned/exclude-all-files">
-        <output-dir compare="Text">aws/s3/no-files-returned/exclude-all-files</output-dir>
-        <expected-warn>The provided external dataset configuration returned no files from the external source</expected-warn>
-      </compilation-unit>
-    </test-case>
-    <test-case FilePath="external-dataset" check-warnings="true">
-      <compilation-unit name="aws/s3/no-files-returned/include-no-files">
-        <output-dir compare="Text">aws/s3/no-files-returned/include-no-files</output-dir>
-        <expected-warn>The provided external dataset configuration returned no files from the external source</expected-warn>
-      </compilation-unit>
-    </test-case>
-  </test-group>
-  <test-group name="include-exclude">
-    <test-case FilePath="external-dataset">
-      <compilation-unit name="aws/s3/include-exclude/bad-name-1">
-        <output-dir compare="Text">aws/s3/include-exclude/bad-name-1</output-dir>
-        <expected-error>Invalid format for property "exclude1"</expected-error>
-      </compilation-unit>
-    </test-case>
-    <test-case FilePath="external-dataset">
-      <compilation-unit name="aws/s3/include-exclude/bad-name-2">
-        <output-dir compare="Text">aws/s3/include-exclude/bad-name-2</output-dir>
-        <expected-error>Invalid format for property "exclude#"</expected-error>
-      </compilation-unit>
-    </test-case>
-    <test-case FilePath="external-dataset">
-      <compilation-unit name="aws/s3/include-exclude/bad-name-3">
-        <output-dir compare="Text">aws/s3/include-exclude/bad-name-3</output-dir>
-        <expected-error>Invalid format for property "exclude#hello"</expected-error>
-      </compilation-unit>
-    </test-case>
-    <test-case FilePath="external-dataset">
-      <compilation-unit name="aws/s3/include-exclude/both">
-        <output-dir compare="Text">aws/s3/include-exclude/both</output-dir>
-        <expected-error>The parameters "include" and "exclude" cannot be provided at the same time</expected-error>
-      </compilation-unit>
-    </test-case>
-    <test-case FilePath="external-dataset">
-      <compilation-unit name="aws/s3/include-exclude/exclude-all">
-        <output-dir compare="Text">aws/s3/include-exclude/exclude-all</output-dir>
-      </compilation-unit>
-    </test-case>
-    <test-case FilePath="external-dataset">
-      <compilation-unit name="aws/s3/include-exclude/exclude-1">
-        <output-dir compare="Text">aws/s3/include-exclude/exclude-1</output-dir>
-      </compilation-unit>
-    </test-case>
-    <test-case FilePath="external-dataset">
-      <compilation-unit name="aws/s3/include-exclude/exclude-2">
-        <output-dir compare="Text">aws/s3/include-exclude/exclude-2</output-dir>
-      </compilation-unit>
-    </test-case>
-    <test-case FilePath="external-dataset">
-      <compilation-unit name="aws/s3/include-exclude/exclude-3">
-        <output-dir compare="Text">aws/s3/include-exclude/exclude-3</output-dir>
-      </compilation-unit>
-    </test-case>
-    <test-case FilePath="external-dataset">
-      <compilation-unit name="aws/s3/include-exclude/exclude-4">
-        <output-dir compare="Text">aws/s3/include-exclude/exclude-4</output-dir>
-      </compilation-unit>
-    </test-case>
-    <test-case FilePath="external-dataset">
-      <compilation-unit name="aws/s3/include-exclude/exclude-5">
-        <output-dir compare="Text">aws/s3/include-exclude/exclude-5</output-dir>
-      </compilation-unit>
-    </test-case>
-    <test-case FilePath="external-dataset">
-      <compilation-unit name="aws/s3/include-exclude/exclude-6">
-        <output-dir compare="Text">aws/s3/include-exclude/exclude-6</output-dir>
-      </compilation-unit>
-    </test-case>
-    <test-case FilePath="external-dataset">
-      <compilation-unit name="aws/s3/include-exclude/include-all">
-        <output-dir compare="Text">aws/s3/include-exclude/include-all</output-dir>
-        <expected-error>Malformed input stream</expected-error>
-      </compilation-unit>
-    </test-case>
-    <test-case FilePath="external-dataset">
-      <compilation-unit name="aws/s3/include-exclude/include-1">
-        <output-dir compare="Text">aws/s3/include-exclude/include-1</output-dir>
-      </compilation-unit>
-    </test-case>
-    <test-case FilePath="external-dataset">
-      <compilation-unit name="aws/s3/include-exclude/include-2">
-        <output-dir compare="Text">aws/s3/include-exclude/include-2</output-dir>
-      </compilation-unit>
-    </test-case>
-    <test-case FilePath="external-dataset">
-      <compilation-unit name="aws/s3/include-exclude/include-3">
-        <output-dir compare="Text">aws/s3/include-exclude/include-3</output-dir>
-      </compilation-unit>
-    </test-case>
-    <test-case FilePath="external-dataset">
-      <compilation-unit name="aws/s3/include-exclude/include-4">
-        <output-dir compare="Text">aws/s3/include-exclude/include-4</output-dir>
-      </compilation-unit>
-    </test-case>
-    <test-case FilePath="external-dataset">
-      <compilation-unit name="aws/s3/include-exclude/include-5">
-        <output-dir compare="Text">aws/s3/include-exclude/include-5</output-dir>
-      </compilation-unit>
-    </test-case>
-    <test-case FilePath="external-dataset">
-      <compilation-unit name="aws/s3/include-exclude/include-6">
-        <output-dir compare="Text">aws/s3/include-exclude/include-6</output-dir>
-      </compilation-unit>
-    </test-case>
-    <test-case FilePath="external-dataset">
-      <compilation-unit name="aws/s3/include-exclude/include-7">
-        <output-dir compare="Text">aws/s3/include-exclude/include-7</output-dir>
-      </compilation-unit>
-    </test-case>
-    <test-case FilePath="external-dataset">
-      <compilation-unit name="aws/s3/include-exclude/include-8">
-        <output-dir compare="Text">aws/s3/include-exclude/include-8</output-dir>
-      </compilation-unit>
-    </test-case>
-    <test-case FilePath="external-dataset">
-      <compilation-unit name="aws/s3/include-exclude/include-9">
-        <output-dir compare="Text">aws/s3/include-exclude/include-9</output-dir>
-      </compilation-unit>
-    </test-case>
-    <test-case FilePath="external-dataset">
-      <compilation-unit name="aws/s3/include-exclude/include-10">
-        <output-dir compare="Text">aws/s3/include-exclude/include-10</output-dir>
-      </compilation-unit>
-    </test-case>
-    <test-case FilePath="external-dataset">
-      <compilation-unit name="aws/s3/include-exclude/include-11">
-        <output-dir compare="Text">aws/s3/include-exclude/include-11</output-dir>
-      </compilation-unit>
-    </test-case>
-    <test-case FilePath="external-dataset">
-      <compilation-unit name="aws/s3/include-exclude/include-12">
-        <output-dir compare="Text">aws/s3/include-exclude/include-12</output-dir>
-      </compilation-unit>
-    </test-case>
-  </test-group>
-</test-suite>
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/testsuite_external_dataset_azure_blob_storage.xml b/asterixdb/asterix-app/src/test/resources/runtimets/testsuite_external_dataset_azure_blob_storage.xml
new file mode 100644
index 0000000..fca1590
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/testsuite_external_dataset_azure_blob_storage.xml
@@ -0,0 +1,348 @@
+<?xml version="1.0" encoding="UTF-8" standalone="yes"?>
+<!--
+ ! Licensed to the Apache Software Foundation (ASF) under one
+ ! or more contributor license agreements.  See the NOTICE file
+ ! distributed with this work for additional information
+ ! regarding copyright ownership.  The ASF licenses this file
+ ! to you under the Apache License, Version 2.0 (the
+ ! "License"); you may not use this file except in compliance
+ ! with the License.  You may obtain a copy of the License at
+ !
+ !   http://www.apache.org/licenses/LICENSE-2.0
+ !
+ ! Unless required by applicable law or agreed to in writing,
+ ! software distributed under the License is distributed on an
+ ! "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ ! KIND, either express or implied.  See the License for the
+ ! specific language governing permissions and limitations
+ ! under the License.
+ !-->
+<test-suite xmlns="urn:xml.testframework.asterix.apache.org" ResultOffsetPath="results" QueryOffsetPath="queries_sqlpp" QueryFileExtension=".sqlpp">
+  <test-group name="authentication">
+    <test-case FilePath="external-dataset/azure_blob_storage/auth-methods">
+      <compilation-unit name="valid-auth-methods">
+        <placeholder name="azureblob-credentialsname" value="accountKey" />
+        <placeholder name="azureblob-credentialsvalue" value="%azureblob-accountkey%" />
+        <output-dir compare="Text">valid-auth-methods</output-dir>
+      </compilation-unit>
+    </test-case>
+    <test-case FilePath="external-dataset/azure_blob_storage/auth-methods">
+      <compilation-unit name="valid-auth-methods">
+        <placeholder name="azureblob-credentialsname" value="sharedAccessSignature" />
+        <placeholder name="azureblob-credentialsvalue" value="%azureblob-sas%" />
+        <output-dir compare="Text">valid-auth-methods</output-dir>
+      </compilation-unit>
+    </test-case>
+    <test-case FilePath="external-dataset/azure_blob_storage/auth-methods">
+      <compilation-unit name="valid-auth-methods">
+        <placeholder name="azureblob-credentialsname" value="connectionString" />
+        <placeholder name="azureblob-credentialsvalue" value="%azureblob-connectionstringaccountkey%" />
+        <output-dir compare="Text">valid-auth-methods</output-dir>
+      </compilation-unit>
+    </test-case>
+    <test-case FilePath="external-dataset/azure_blob_storage/auth-methods">
+      <compilation-unit name="valid-auth-methods">
+        <placeholder name="azureblob-credentialsname" value="connectionString" />
+        <placeholder name="azureblob-credentialsvalue" value="%azureblob-connectionstringsas%" />
+        <output-dir compare="Text">valid-auth-methods</output-dir>
+      </compilation-unit>
+    </test-case>
+    <test-case FilePath="external-dataset/azure_blob_storage/auth-methods">
+      <compilation-unit name="invalid-auth-methods">
+        <placeholder name="azureblob-credentialsname-1" value="accountKey" />
+        <placeholder name="azureblob-credentialsvalue-1" value="%azureblob-accountkey%" />
+        <placeholder name="azureblob-credentialsname-2" value="connectionString" />
+        <placeholder name="azureblob-credentialsvalue-2" value="%azureblob-connectionstringaccountkey%" />
+        <output-dir compare="Text">invalid-auth-methods</output-dir>
+        <expected-error>ASX1138: Only a single authentication method is allowed: connectionString, accountName &amp; accountKey, or accountName &amp; sharedAccessSignature</expected-error>
+      </compilation-unit>
+    </test-case>
+    <test-case FilePath="external-dataset/azure_blob_storage/auth-methods">
+      <compilation-unit name="invalid-auth-methods">
+        <placeholder name="azureblob-credentialsname-1" value="sharedAccessSignature" />
+        <placeholder name="azureblob-credentialsvalue-1" value="%azureblob-sas%" />
+        <placeholder name="azureblob-credentialsname-2" value="connectionString" />
+        <placeholder name="azureblob-credentialsvalue-2" value="%azureblob-connectionstringaccountkey%" />
+        <output-dir compare="Text">invalid-auth-methods</output-dir>
+        <expected-error>ASX1138: Only a single authentication method is allowed: connectionString, accountName &amp; accountKey, or accountName &amp; sharedAccessSignature</expected-error>
+      </compilation-unit>
+    </test-case>
+    <test-case FilePath="external-dataset/azure_blob_storage/auth-methods">
+      <compilation-unit name="invalid-no-auth">
+        <output-dir compare="Text">invalid-no-auth</output-dir>
+        <expected-error>ASX1139: No authentication parameters provided</expected-error>
+      </compilation-unit>
+    </test-case>
+  </test-group>
+  <test-group name="external-dataset">
+    <test-case FilePath="external-dataset">
+      <compilation-unit name="common/json/json">
+        <placeholder name="adapter" value="AZUREBLOB" />
+        <output-dir compare="Text">common/json/json</output-dir>
+      </compilation-unit>
+    </test-case>
+    <test-case FilePath="external-dataset">
+      <compilation-unit name="common/json/gz">
+        <placeholder name="adapter" value="AZUREBLOB" />
+        <output-dir compare="Text">common/json/gz</output-dir>
+      </compilation-unit>
+    </test-case>
+    <test-case FilePath="external-dataset">
+      <compilation-unit name="common/json/mixed">
+        <placeholder name="adapter" value="AZUREBLOB" />
+        <output-dir compare="Text">common/json/mixed</output-dir>
+      </compilation-unit>
+    </test-case>
+    <test-case FilePath="external-dataset">
+      <compilation-unit name="common/csv/csv">
+        <placeholder name="adapter" value="AZUREBLOB" />
+        <output-dir compare="Text">common/csv/csv</output-dir>
+      </compilation-unit>
+    </test-case><test-case FilePath="external-dataset">
+    <compilation-unit name="common/csv/gz">
+      <placeholder name="adapter" value="AZUREBLOB" />
+      <output-dir compare="Text">common/csv/gz</output-dir>
+    </compilation-unit>
+  </test-case><test-case FilePath="external-dataset">
+    <compilation-unit name="common/csv/mixed">
+      <placeholder name="adapter" value="AZUREBLOB" />
+      <output-dir compare="Text">common/csv/mixed</output-dir>
+    </compilation-unit>
+  </test-case>
+    <test-case FilePath="external-dataset">
+      <compilation-unit name="common/tsv/tsv">
+        <placeholder name="adapter" value="AZUREBLOB" />
+        <output-dir compare="Text">common/tsv/tsv</output-dir>
+      </compilation-unit>
+    </test-case>
+    <test-case FilePath="external-dataset">
+      <compilation-unit name="common/tsv/gz">
+        <placeholder name="adapter" value="AZUREBLOB" />
+        <output-dir compare="Text">common/tsv/gz</output-dir>
+      </compilation-unit>
+    </test-case>
+    <test-case FilePath="external-dataset">
+      <compilation-unit name="common/tsv/mixed">
+        <placeholder name="adapter" value="AZUREBLOB" />
+        <output-dir compare="Text">common/tsv/mixed</output-dir>
+      </compilation-unit>
+    </test-case>
+    <test-case FilePath="external-dataset">
+      <compilation-unit name="common/empty-string-definition">
+        <placeholder name="adapter" value="AZUREBLOB" />
+        <output-dir compare="Text">common/empty-string-definition</output-dir>
+      </compilation-unit>
+    </test-case>
+    <test-case FilePath="external-dataset">
+      <compilation-unit name="common/over-1000-objects">
+        <placeholder name="adapter" value="AZUREBLOB" />
+        <output-dir compare="Text">common/over-1000-objects</output-dir>
+      </compilation-unit>
+    </test-case>
+    <test-case FilePath="external-dataset">
+      <compilation-unit name="common/malformed-json">
+        <placeholder name="adapter" value="AZUREBLOB" />
+        <output-dir compare="Text">common/malformed-json</output-dir>
+        <expected-error>Parsing error at malformed-data/duplicate-fields.json line 1 field 'field': Duplicate field 'field'</expected-error>
+        <expected-error>Parsing error at malformed-data/malformed-json.json line 1 field 'field': Unexpected character ('}' (code 125)): was expecting double-quote to start field name</expected-error>
+        <expected-error>Parsing error at malformed-data/malformed-json-2.json line 4 field 'array_f': Unexpected character (']' (code 93)): expected a valid value (JSON String, Number, Array, Object or token 'null', 'true' or 'false')</expected-error>
+        <expected-error>Parsing error at malformed-data/malformed-jsonl-1.json line 3 field 'field2': Unrecognized token 'truee': was expecting (JSON String, Number, Array, Object or token 'null', 'true' or 'false')</expected-error>
+        <expected-error>Parsing error at malformed-data/malformed-jsonl-2.json line 11 field 'array_f': Unexpected character (']' (code 93)): expected a valid value (JSON String, Number, Array, Object or token 'null', 'true' or 'false')</expected-error>
+      </compilation-unit>
+    </test-case>
+    <test-case FilePath="external-dataset">
+      <compilation-unit name="common/definition-does-not-exist">
+        <placeholder name="adapter" value="AZUREBLOB" />
+        <output-dir compare="Text">common/definition-does-not-exist</output-dir>
+      </compilation-unit>
+    </test-case>
+    <test-case FilePath="external-dataset">
+      <compilation-unit name="common/invalid-endpoint">
+        <placeholder name="adapter" value="AZUREBLOB" />
+        <placeholder name="blobEndpoint" value="http://^invalid-endpoint^" />
+        <output-dir compare="Text">common/invalid-endpoint</output-dir>
+        <expected-error>External source error. java.net.URISyntaxException: Illegal character in authority at index 7: http://^invalid-endpoint^</expected-error>
+      </compilation-unit>
+    </test-case>
+    <test-case FilePath="external-dataset">
+      <compilation-unit name="common/bucket-does-not-exist">
+        <placeholder name="adapter" value="AZUREBLOB" />
+        <output-dir compare="Text">common/bucket-does-not-exist</output-dir>
+        <expected-error>External source error. Status code 404</expected-error>
+      </compilation-unit>
+    </test-case>
+    <test-case FilePath="external-dataset" check-warnings="true">
+      <compilation-unit name="common/no-files-returned/definition-points-to-nothing">
+        <placeholder name="adapter" value="AZUREBLOB" />
+        <output-dir compare="Text">common/no-files-returned/definition-points-to-nothing</output-dir>
+        <expected-warn>The provided external dataset configuration returned no files from the external source</expected-warn>
+        <expected-warn>The provided external dataset configuration returned no files from the external source</expected-warn>
+      </compilation-unit>
+    </test-case>
+    <test-case FilePath="external-dataset" check-warnings="true">
+      <compilation-unit name="common/no-files-returned/exclude-all-files">
+        <placeholder name="adapter" value="AZUREBLOB" />
+        <output-dir compare="Text">common/no-files-returned/exclude-all-files</output-dir>
+        <expected-warn>The provided external dataset configuration returned no files from the external source</expected-warn>
+      </compilation-unit>
+    </test-case>
+    <test-case FilePath="external-dataset" check-warnings="true">
+      <compilation-unit name="common/no-files-returned/include-no-files">
+        <placeholder name="adapter" value="AZUREBLOB" />
+        <output-dir compare="Text">common/no-files-returned/include-no-files</output-dir>
+        <expected-warn>The provided external dataset configuration returned no files from the external source</expected-warn>
+      </compilation-unit>
+    </test-case>
+  </test-group>
+  <test-group name="include-exclude">
+    <test-case FilePath="external-dataset">
+      <compilation-unit name="common/include-exclude/bad-name-1">
+        <placeholder name="adapter" value="AZUREBLOB" />
+        <output-dir compare="Text">common/include-exclude/bad-name-1</output-dir>
+        <expected-error>Invalid format for property "exclude1"</expected-error>
+      </compilation-unit>
+    </test-case>
+    <test-case FilePath="external-dataset">
+      <compilation-unit name="common/include-exclude/bad-name-2">
+        <placeholder name="adapter" value="AZUREBLOB" />
+        <output-dir compare="Text">common/include-exclude/bad-name-2</output-dir>
+        <expected-error>Invalid format for property "exclude#"</expected-error>
+      </compilation-unit>
+    </test-case>
+    <test-case FilePath="external-dataset">
+      <compilation-unit name="common/include-exclude/bad-name-3">
+        <placeholder name="adapter" value="AZUREBLOB" />
+        <output-dir compare="Text">common/include-exclude/bad-name-3</output-dir>
+        <expected-error>Invalid format for property "exclude#hello"</expected-error>
+      </compilation-unit>
+    </test-case>
+    <test-case FilePath="external-dataset">
+      <compilation-unit name="common/include-exclude/both">
+        <placeholder name="adapter" value="AZUREBLOB" />
+        <output-dir compare="Text">common/include-exclude/both</output-dir>
+        <expected-error>The parameters "include" and "exclude" cannot be provided at the same time</expected-error>
+      </compilation-unit>
+    </test-case>
+    <test-case FilePath="external-dataset">
+      <compilation-unit name="common/include-exclude/exclude-all">
+        <placeholder name="adapter" value="AZUREBLOB" />
+        <output-dir compare="Text">common/include-exclude/exclude-all</output-dir>
+      </compilation-unit>
+    </test-case>
+    <test-case FilePath="external-dataset">
+      <compilation-unit name="common/include-exclude/exclude-1">
+        <placeholder name="adapter" value="AZUREBLOB" />
+        <output-dir compare="Text">common/include-exclude/exclude-1</output-dir>
+      </compilation-unit>
+    </test-case>
+    <test-case FilePath="external-dataset">
+      <compilation-unit name="common/include-exclude/exclude-2">
+        <placeholder name="adapter" value="AZUREBLOB" />
+        <output-dir compare="Text">common/include-exclude/exclude-2</output-dir>
+      </compilation-unit>
+    </test-case>
+    <test-case FilePath="external-dataset">
+      <compilation-unit name="common/include-exclude/exclude-3">
+        <placeholder name="adapter" value="AZUREBLOB" />
+        <output-dir compare="Text">common/include-exclude/exclude-3</output-dir>
+      </compilation-unit>
+    </test-case>
+    <test-case FilePath="external-dataset">
+      <compilation-unit name="common/include-exclude/exclude-4">
+        <placeholder name="adapter" value="AZUREBLOB" />
+        <output-dir compare="Text">common/include-exclude/exclude-4</output-dir>
+      </compilation-unit>
+    </test-case>
+    <test-case FilePath="external-dataset">
+      <compilation-unit name="common/include-exclude/exclude-5">
+        <placeholder name="adapter" value="AZUREBLOB" />
+        <output-dir compare="Text">common/include-exclude/exclude-5</output-dir>
+      </compilation-unit>
+    </test-case>
+    <test-case FilePath="external-dataset">
+      <compilation-unit name="common/include-exclude/exclude-6">
+        <placeholder name="adapter" value="AZUREBLOB" />
+        <output-dir compare="Text">common/include-exclude/exclude-6</output-dir>
+      </compilation-unit>
+    </test-case>
+    <test-case FilePath="external-dataset">
+      <compilation-unit name="common/include-exclude/include-all">
+        <placeholder name="adapter" value="AZUREBLOB" />
+        <output-dir compare="Text">common/include-exclude/include-all</output-dir>
+        <expected-error>Malformed input stream</expected-error>
+      </compilation-unit>
+    </test-case>
+    <test-case FilePath="external-dataset">
+      <compilation-unit name="common/include-exclude/include-1">
+        <placeholder name="adapter" value="AZUREBLOB" />
+        <output-dir compare="Text">common/include-exclude/include-1</output-dir>
+      </compilation-unit>
+    </test-case>
+    <test-case FilePath="external-dataset">
+      <compilation-unit name="common/include-exclude/include-2">
+        <placeholder name="adapter" value="AZUREBLOB" />
+        <output-dir compare="Text">common/include-exclude/include-2</output-dir>
+      </compilation-unit>
+    </test-case>
+    <test-case FilePath="external-dataset">
+      <compilation-unit name="common/include-exclude/include-3">
+        <placeholder name="adapter" value="AZUREBLOB" />
+        <output-dir compare="Text">common/include-exclude/include-3</output-dir>
+      </compilation-unit>
+    </test-case>
+    <test-case FilePath="external-dataset">
+      <compilation-unit name="common/include-exclude/include-4">
+        <placeholder name="adapter" value="AZUREBLOB" />
+        <output-dir compare="Text">common/include-exclude/include-4</output-dir>
+      </compilation-unit>
+    </test-case>
+    <test-case FilePath="external-dataset">
+      <compilation-unit name="common/include-exclude/include-5">
+        <placeholder name="adapter" value="AZUREBLOB" />
+        <output-dir compare="Text">common/include-exclude/include-5</output-dir>
+      </compilation-unit>
+    </test-case>
+    <test-case FilePath="external-dataset">
+      <compilation-unit name="common/include-exclude/include-6">
+        <placeholder name="adapter" value="AZUREBLOB" />
+        <output-dir compare="Text">common/include-exclude/include-6</output-dir>
+      </compilation-unit>
+    </test-case>
+    <test-case FilePath="external-dataset">
+      <compilation-unit name="common/include-exclude/include-7">
+        <placeholder name="adapter" value="AZUREBLOB" />
+        <output-dir compare="Text">common/include-exclude/include-7</output-dir>
+      </compilation-unit>
+    </test-case>
+    <test-case FilePath="external-dataset">
+      <compilation-unit name="common/include-exclude/include-8">
+        <placeholder name="adapter" value="AZUREBLOB" />
+        <output-dir compare="Text">common/include-exclude/include-8</output-dir>
+      </compilation-unit>
+    </test-case>
+    <test-case FilePath="external-dataset">
+      <compilation-unit name="common/include-exclude/include-9">
+        <placeholder name="adapter" value="AZUREBLOB" />
+        <output-dir compare="Text">common/include-exclude/include-9</output-dir>
+      </compilation-unit>
+    </test-case>
+    <test-case FilePath="external-dataset">
+      <compilation-unit name="common/include-exclude/include-10">
+        <placeholder name="adapter" value="AZUREBLOB" />
+        <output-dir compare="Text">common/include-exclude/include-10</output-dir>
+      </compilation-unit>
+    </test-case>
+    <test-case FilePath="external-dataset">
+      <compilation-unit name="common/include-exclude/include-11">
+        <placeholder name="adapter" value="AZUREBLOB" />
+        <output-dir compare="Text">common/include-exclude/include-11</output-dir>
+      </compilation-unit>
+    </test-case>
+    <test-case FilePath="external-dataset">
+      <compilation-unit name="common/include-exclude/include-12">
+        <placeholder name="adapter" value="AZUREBLOB" />
+        <output-dir compare="Text">common/include-exclude/include-12</output-dir>
+      </compilation-unit>
+    </test-case>
+  </test-group>
+</test-suite>
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/testsuite_external_dataset_azure_blob_storage_one_partition.xml b/asterixdb/asterix-app/src/test/resources/runtimets/testsuite_external_dataset_azure_blob_storage_one_partition.xml
new file mode 100644
index 0000000..32a56b2
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/testsuite_external_dataset_azure_blob_storage_one_partition.xml
@@ -0,0 +1,99 @@
+<?xml version="1.0" encoding="UTF-8" standalone="yes"?>
+<!--
+ ! Licensed to the Apache Software Foundation (ASF) under one
+ ! or more contributor license agreements.  See the NOTICE file
+ ! distributed with this work for additional information
+ ! regarding copyright ownership.  The ASF licenses this file
+ ! to you under the Apache License, Version 2.0 (the
+ ! "License"); you may not use this file except in compliance
+ ! with the License.  You may obtain a copy of the License at
+ !
+ !   http://www.apache.org/licenses/LICENSE-2.0
+ !
+ ! Unless required by applicable law or agreed to in writing,
+ ! software distributed under the License is distributed on an
+ ! "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ ! KIND, either express or implied.  See the License for the
+ ! specific language governing permissions and limitations
+ ! under the License.
+ !-->
+<test-suite xmlns="urn:xml.testframework.asterix.apache.org" ResultOffsetPath="results" QueryOffsetPath="queries_sqlpp" QueryFileExtension=".sqlpp">
+  <test-group name="external-dataset">
+    <test-case FilePath="external-dataset"  check-warnings="true">
+      <compilation-unit name="common/csv-header">
+        <placeholder name="adapter" value="AZUREBLOB" />
+        <output-dir compare="Text">common/csv-header</output-dir>
+      </compilation-unit>
+    </test-case>
+    <test-case FilePath="external-dataset" check-warnings="true">
+      <compilation-unit name="common/csv-no-header">
+        <placeholder name="adapter" value="AZUREBLOB" />
+        <output-dir compare="Text">common/csv-no-header</output-dir>
+      </compilation-unit>
+    </test-case>
+    <test-case FilePath="external-dataset" check-warnings="true">
+      <compilation-unit name="common/tsv-header">
+        <placeholder name="adapter" value="AZUREBLOB" />
+        <output-dir compare="Text">common/tsv-header</output-dir>
+      </compilation-unit>
+    </test-case>
+    <test-case FilePath="external-dataset" check-warnings="true">
+      <compilation-unit name="common/tsv-no-header">
+        <placeholder name="adapter" value="AZUREBLOB" />
+        <output-dir compare="Text">common/tsv-no-header</output-dir>
+      </compilation-unit>
+    </test-case>
+    <test-case FilePath="external-dataset" check-warnings="true">
+      <compilation-unit name="common/csv-warnings">
+        <placeholder name="adapter" value="AZUREBLOB" />
+        <output-dir compare="Text">common/csv-warnings</output-dir>
+        <expected-warn>Parsing error at data_dir/no_h_missing_fields.csv line 2 field 3: some fields are missing</expected-warn>
+        <expected-warn>Parsing error at data_dir/no_h_no_closing_q.csv line 2 field 0: malformed input record ended abruptly</expected-warn>
+        <expected-warn>Parsing error at  line 2 field 0: malformed input record ended abruptly</expected-warn>
+
+        <expected-warn>Parsing error at  line 5 field 3: invalid value</expected-warn>
+        <expected-warn>Parsing error at  line 2 field 1: invalid value</expected-warn>
+        <expected-warn>Parsing error at  line 11 field 1: invalid value</expected-warn>
+        <expected-warn>Parsing error at  line 3 field 1: invalid value</expected-warn>
+        <expected-warn>Parsing error at  line 4 field 1: invalid value</expected-warn>
+        <expected-warn>Parsing error at  line 7 field 7: invalid value</expected-warn>
+        <expected-warn>Parsing error at  line 13 field 7: invalid value</expected-warn>
+        <expected-warn>Parsing error at  line 12 field 3: invalid value</expected-warn>
+        <expected-warn>Parsing error at  line 9 field 6: a quote should be in the beginning</expected-warn>
+
+        <expected-warn>Parsing error at data_dir/h_invalid_values.csv line 5 field 3: invalid value</expected-warn>
+        <expected-warn>Parsing error at data_dir/h_invalid_values.csv line 2 field 1: invalid value</expected-warn>
+        <expected-warn>Parsing error at data_dir/h_invalid_values.csv line 11 field 1: invalid value</expected-warn>
+        <expected-warn>Parsing error at data_dir/h_invalid_values.csv line 3 field 1: invalid value</expected-warn>
+        <expected-warn>Parsing error at data_dir/h_invalid_values.csv line 4 field 1: invalid value</expected-warn>
+        <expected-warn>Parsing error at data_dir/h_invalid_values.csv line 7 field 7: invalid value</expected-warn>
+        <expected-warn>Parsing error at data_dir/h_invalid_values.csv line 13 field 7: invalid value</expected-warn>
+        <expected-warn>Parsing error at data_dir/h_invalid_values.csv line 12 field 3: invalid value</expected-warn>
+        <expected-warn>Parsing error at data_dir/h_invalid_values.csv line 9 field 6: a quote should be in the beginning</expected-warn>
+
+        <expected-warn>Parsing error at data_dir/error1_line_num.csv line 3 field 2: a quote enclosing a field needs to be followed by the delimiter</expected-warn>
+        <expected-warn>Parsing error at data_dir/error2_line_num.csv line 4 field 2: a quote enclosing a field needs to be followed by the delimiter</expected-warn>
+      </compilation-unit>
+    </test-case>
+    <test-case FilePath="external-dataset" check-warnings="true">
+      <compilation-unit name="common/tsv-warnings">
+        <placeholder name="adapter" value="AZUREBLOB" />
+        <output-dir compare="Text">common/tsv-warnings</output-dir>
+        <expected-warn>Parsing error at data_dir/no_h_missing_fields.tsv line 2 field 3: some fields are missing</expected-warn>
+      </compilation-unit>
+    </test-case>
+    <test-case FilePath="external-dataset" check-warnings="true">
+      <compilation-unit name="common/json-warnings">
+        <placeholder name="adapter" value="AZUREBLOB" />
+        <output-dir compare="Text">common/json-warnings</output-dir>
+        <expected-warn>Parsing error at data_dir/1.json line 3 field 0: malformed input record ended abruptly</expected-warn>
+      </compilation-unit>
+    </test-case>
+    <test-case FilePath="external-dataset" check-warnings="true">
+      <compilation-unit name="common/jsonl">
+        <placeholder name="adapter" value="AZUREBLOB" />
+        <output-dir compare="Text">common/jsonl</output-dir>
+      </compilation-unit>
+    </test-case>
+  </test-group>
+</test-suite>
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/testsuite_external_dataset_one_partition.xml b/asterixdb/asterix-app/src/test/resources/runtimets/testsuite_external_dataset_one_partition.xml
deleted file mode 100644
index 6704d78..0000000
--- a/asterixdb/asterix-app/src/test/resources/runtimets/testsuite_external_dataset_one_partition.xml
+++ /dev/null
@@ -1,91 +0,0 @@
-<?xml version="1.0" encoding="UTF-8" standalone="yes"?>
-<!--
- ! Licensed to the Apache Software Foundation (ASF) under one
- ! or more contributor license agreements.  See the NOTICE file
- ! distributed with this work for additional information
- ! regarding copyright ownership.  The ASF licenses this file
- ! to you under the Apache License, Version 2.0 (the
- ! "License"); you may not use this file except in compliance
- ! with the License.  You may obtain a copy of the License at
- !
- !   http://www.apache.org/licenses/LICENSE-2.0
- !
- ! Unless required by applicable law or agreed to in writing,
- ! software distributed under the License is distributed on an
- ! "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- ! KIND, either express or implied.  See the License for the
- ! specific language governing permissions and limitations
- ! under the License.
- !-->
-<test-suite xmlns="urn:xml.testframework.asterix.apache.org" ResultOffsetPath="results" QueryOffsetPath="queries_sqlpp" QueryFileExtension=".sqlpp">
-  <test-group name="external-dataset">
-    <test-case FilePath="external-dataset"  check-warnings="true">
-      <compilation-unit name="aws/s3/csv-header">
-        <output-dir compare="Text">aws/s3/csv-header</output-dir>
-      </compilation-unit>
-    </test-case>
-    <test-case FilePath="external-dataset" check-warnings="true">
-      <compilation-unit name="aws/s3/csv-no-header">
-        <output-dir compare="Text">aws/s3/csv-no-header</output-dir>
-      </compilation-unit>
-    </test-case>
-    <test-case FilePath="external-dataset" check-warnings="true">
-      <compilation-unit name="aws/s3/tsv-header">
-        <output-dir compare="Text">aws/s3/tsv-header</output-dir>
-      </compilation-unit>
-    </test-case>
-    <test-case FilePath="external-dataset" check-warnings="true">
-      <compilation-unit name="aws/s3/tsv-no-header">
-        <output-dir compare="Text">aws/s3/tsv-no-header</output-dir>
-      </compilation-unit>
-    </test-case>
-    <test-case FilePath="external-dataset" check-warnings="true">
-      <compilation-unit name="aws/s3/csv-warnings">
-        <output-dir compare="Text">aws/s3/csv-warnings</output-dir>
-        <expected-warn>Parsing error at data_dir/no_h_missing_fields.csv line 2 field 3: some fields are missing</expected-warn>
-        <expected-warn>Parsing error at data_dir/no_h_no_closing_q.csv line 2 field 0: malformed input record ended abruptly</expected-warn>
-        <expected-warn>Parsing error at  line 2 field 0: malformed input record ended abruptly</expected-warn>
-
-        <expected-warn>Parsing error at  line 5 field 3: invalid value</expected-warn>
-        <expected-warn>Parsing error at  line 2 field 1: invalid value</expected-warn>
-        <expected-warn>Parsing error at  line 11 field 1: invalid value</expected-warn>
-        <expected-warn>Parsing error at  line 3 field 1: invalid value</expected-warn>
-        <expected-warn>Parsing error at  line 4 field 1: invalid value</expected-warn>
-        <expected-warn>Parsing error at  line 7 field 7: invalid value</expected-warn>
-        <expected-warn>Parsing error at  line 13 field 7: invalid value</expected-warn>
-        <expected-warn>Parsing error at  line 12 field 3: invalid value</expected-warn>
-        <expected-warn>Parsing error at  line 9 field 6: a quote should be in the beginning</expected-warn>
-
-        <expected-warn>Parsing error at data_dir/h_invalid_values.csv line 5 field 3: invalid value</expected-warn>
-        <expected-warn>Parsing error at data_dir/h_invalid_values.csv line 2 field 1: invalid value</expected-warn>
-        <expected-warn>Parsing error at data_dir/h_invalid_values.csv line 11 field 1: invalid value</expected-warn>
-        <expected-warn>Parsing error at data_dir/h_invalid_values.csv line 3 field 1: invalid value</expected-warn>
-        <expected-warn>Parsing error at data_dir/h_invalid_values.csv line 4 field 1: invalid value</expected-warn>
-        <expected-warn>Parsing error at data_dir/h_invalid_values.csv line 7 field 7: invalid value</expected-warn>
-        <expected-warn>Parsing error at data_dir/h_invalid_values.csv line 13 field 7: invalid value</expected-warn>
-        <expected-warn>Parsing error at data_dir/h_invalid_values.csv line 12 field 3: invalid value</expected-warn>
-        <expected-warn>Parsing error at data_dir/h_invalid_values.csv line 9 field 6: a quote should be in the beginning</expected-warn>
-
-        <expected-warn>Parsing error at data_dir/error1_line_num.csv line 3 field 2: a quote enclosing a field needs to be followed by the delimiter</expected-warn>
-        <expected-warn>Parsing error at data_dir/error2_line_num.csv line 4 field 2: a quote enclosing a field needs to be followed by the delimiter</expected-warn>
-      </compilation-unit>
-    </test-case>
-    <test-case FilePath="external-dataset" check-warnings="true">
-      <compilation-unit name="aws/s3/tsv-warnings">
-        <output-dir compare="Text">aws/s3/tsv-warnings</output-dir>
-        <expected-warn>Parsing error at data_dir/no_h_missing_fields.tsv line 2 field 3: some fields are missing</expected-warn>
-      </compilation-unit>
-    </test-case>
-    <test-case FilePath="external-dataset" check-warnings="true">
-      <compilation-unit name="aws/s3/json-warnings">
-        <output-dir compare="Text">aws/s3/json-warnings</output-dir>
-        <expected-warn>Parsing error at data_dir/1.json line 3 field 0: malformed input record ended abruptly</expected-warn>
-      </compilation-unit>
-    </test-case>
-    <test-case FilePath="external-dataset" check-warnings="true">
-      <compilation-unit name="aws/s3/jsonl">
-        <output-dir compare="Text">aws/s3/jsonl</output-dir>
-      </compilation-unit>
-    </test-case>
-  </test-group>
-</test-suite>
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/testsuite_external_dataset_s3.xml b/asterixdb/asterix-app/src/test/resources/runtimets/testsuite_external_dataset_s3.xml
new file mode 100644
index 0000000..b354e65
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/testsuite_external_dataset_s3.xml
@@ -0,0 +1,316 @@
+<?xml version="1.0" encoding="UTF-8" standalone="yes"?>
+<!--
+ ! Licensed to the Apache Software Foundation (ASF) under one
+ ! or more contributor license agreements.  See the NOTICE file
+ ! distributed with this work for additional information
+ ! regarding copyright ownership.  The ASF licenses this file
+ ! to you under the Apache License, Version 2.0 (the
+ ! "License"); you may not use this file except in compliance
+ ! with the License.  You may obtain a copy of the License at
+ !
+ !   http://www.apache.org/licenses/LICENSE-2.0
+ !
+ ! Unless required by applicable law or agreed to in writing,
+ ! software distributed under the License is distributed on an
+ ! "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ ! KIND, either express or implied.  See the License for the
+ ! specific language governing permissions and limitations
+ ! under the License.
+ !-->
+<test-suite xmlns="urn:xml.testframework.asterix.apache.org" ResultOffsetPath="results" QueryOffsetPath="queries_sqlpp" QueryFileExtension=".sqlpp">
+  <test-group name="aws-s3-external-dataset">
+    <test-case FilePath="external-dataset">
+      <compilation-unit name="common/json/json">
+        <placeholder name="adapter" value="S3" />
+        <output-dir compare="Text">common/json/json</output-dir>
+      </compilation-unit>
+    </test-case>
+    <test-case FilePath="external-dataset/s3">
+      <compilation-unit name="create-with-session-token">
+        <output-dir compare="Text">create-with-session-token</output-dir>
+      </compilation-unit>
+    </test-case>
+    <test-case FilePath="external-dataset">
+      <compilation-unit name="common/json/gz">
+        <placeholder name="adapter" value="S3" />
+        <output-dir compare="Text">common/json/gz</output-dir>
+      </compilation-unit>
+    </test-case>
+    <test-case FilePath="external-dataset">
+      <compilation-unit name="common/json/mixed">
+        <placeholder name="adapter" value="S3" />
+        <output-dir compare="Text">common/json/mixed</output-dir>
+      </compilation-unit>
+    </test-case>
+    <test-case FilePath="external-dataset">
+      <compilation-unit name="common/csv/csv">
+        <placeholder name="adapter" value="S3" />
+        <output-dir compare="Text">common/csv/csv</output-dir>
+      </compilation-unit>
+    </test-case><test-case FilePath="external-dataset">
+      <compilation-unit name="common/csv/gz">
+        <placeholder name="adapter" value="S3" />
+        <output-dir compare="Text">common/csv/gz</output-dir>
+      </compilation-unit>
+    </test-case><test-case FilePath="external-dataset">
+      <compilation-unit name="common/csv/mixed">
+        <placeholder name="adapter" value="S3" />
+        <output-dir compare="Text">common/csv/mixed</output-dir>
+      </compilation-unit>
+    </test-case>
+    <test-case FilePath="external-dataset">
+      <compilation-unit name="common/tsv/tsv">
+        <placeholder name="adapter" value="S3" />
+        <output-dir compare="Text">common/tsv/tsv</output-dir>
+      </compilation-unit>
+    </test-case>
+    <test-case FilePath="external-dataset">
+      <compilation-unit name="common/tsv/gz">
+        <placeholder name="adapter" value="S3" />
+        <output-dir compare="Text">common/tsv/gz</output-dir>
+      </compilation-unit>
+    </test-case>
+    <test-case FilePath="external-dataset">
+      <compilation-unit name="common/tsv/mixed">
+        <placeholder name="adapter" value="S3" />
+        <output-dir compare="Text">common/tsv/mixed</output-dir>
+      </compilation-unit>
+    </test-case>
+    <test-case FilePath="external-dataset">
+      <compilation-unit name="common/empty-string-definition">
+        <placeholder name="adapter" value="S3" />
+        <output-dir compare="Text">common/empty-string-definition</output-dir>
+      </compilation-unit>
+    </test-case>
+    <test-case FilePath="external-dataset">
+      <compilation-unit name="common/over-1000-objects">
+        <placeholder name="adapter" value="S3" />
+        <output-dir compare="Text">common/over-1000-objects</output-dir>
+      </compilation-unit>
+    </test-case>
+    <test-case FilePath="external-dataset">
+      <compilation-unit name="common/malformed-json">
+        <placeholder name="adapter" value="S3" />
+        <output-dir compare="Text">common/malformed-json</output-dir>
+        <expected-error>Parsing error at malformed-data/duplicate-fields.json line 1 field 'field': Duplicate field 'field'</expected-error>
+        <expected-error>Parsing error at malformed-data/malformed-json.json line 1 field 'field': Unexpected character ('}' (code 125)): was expecting double-quote to start field name</expected-error>
+        <expected-error>Parsing error at malformed-data/malformed-json-2.json line 4 field 'array_f': Unexpected character (']' (code 93)): expected a valid value (JSON String, Number, Array, Object or token 'null', 'true' or 'false')</expected-error>
+        <expected-error>Parsing error at malformed-data/malformed-jsonl-1.json line 3 field 'field2': Unrecognized token 'truee': was expecting (JSON String, Number, Array, Object or token 'null', 'true' or 'false')</expected-error>
+        <expected-error>Parsing error at malformed-data/malformed-jsonl-2.json line 11 field 'array_f': Unexpected character (']' (code 93)): expected a valid value (JSON String, Number, Array, Object or token 'null', 'true' or 'false')</expected-error>
+      </compilation-unit>
+    </test-case>
+    <test-case FilePath="external-dataset">
+      <compilation-unit name="common/definition-does-not-exist">
+        <placeholder name="adapter" value="S3" />
+        <output-dir compare="Text">common/definition-does-not-exist</output-dir>
+      </compilation-unit>
+    </test-case>
+    <test-case FilePath="external-dataset">
+      <compilation-unit name="common/invalid-endpoint">
+        <placeholder name="adapter" value="S3" />
+        <placeholder name="serviceEndpoint" value="^invalid-endpoint^" />
+        <output-dir compare="Text">common/invalid-endpoint</output-dir>
+        <expected-error>External source error. Invalid service endpoint ^invalid-endpoint^</expected-error>
+      </compilation-unit>
+    </test-case>
+    <test-case FilePath="external-dataset">
+      <compilation-unit name="common/bucket-does-not-exist">
+        <placeholder name="adapter" value="S3" />
+        <output-dir compare="Text">common/bucket-does-not-exist</output-dir>
+        <expected-error>External source error. The specified bucket does not exist (Service: S3, Status Code: 404, Request ID: null)</expected-error>
+      </compilation-unit>
+    </test-case>
+    <test-case FilePath="external-dataset" check-warnings="true">
+      <compilation-unit name="common/no-files-returned/definition-points-to-nothing">
+        <placeholder name="adapter" value="S3" />
+        <output-dir compare="Text">common/no-files-returned/definition-points-to-nothing</output-dir>
+        <source-location>false</source-location>
+        <expected-warn>The provided external dataset configuration returned no files from the external source</expected-warn>
+        <expected-warn>The provided external dataset configuration returned no files from the external source</expected-warn>
+      </compilation-unit>
+    </test-case>
+    <test-case FilePath="external-dataset" check-warnings="true">
+      <compilation-unit name="common/no-files-returned/exclude-all-files">
+        <placeholder name="adapter" value="S3" />
+        <output-dir compare="Text">common/no-files-returned/exclude-all-files</output-dir>
+        <expected-warn>The provided external dataset configuration returned no files from the external source</expected-warn>
+      </compilation-unit>
+    </test-case>
+    <test-case FilePath="external-dataset" check-warnings="true">
+      <compilation-unit name="common/no-files-returned/include-no-files">
+        <placeholder name="adapter" value="S3" />
+        <output-dir compare="Text">common/no-files-returned/include-no-files</output-dir>
+        <expected-warn>The provided external dataset configuration returned no files from the external source</expected-warn>
+      </compilation-unit>
+    </test-case>
+    <test-case FilePath="external-dataset/s3">
+      <compilation-unit name="non-s3-region">
+        <output-dir compare="Text">non-s3-region</output-dir>
+      </compilation-unit>
+    </test-case>
+    <test-case FilePath="external-dataset/s3">
+      <compilation-unit name="anonymous_no_auth">
+        <output-dir compare="Text">anonymous_no_auth</output-dir>
+        <expected-error>ASX3119: Parameter 'secretAccessKey' is required if 'accessKeyId' is provided</expected-error>
+        <expected-error>ASX3119: Parameter 'accessKeyId' is required if 'secretAccessKey' is provided</expected-error>
+      </compilation-unit>
+    </test-case>
+    <test-case FilePath="external-dataset/common">
+      <compilation-unit name="query-with-limit-plan">
+        <placeholder name="adapter" value="S3" />
+        <output-dir compare="Text">query-with-limit-plan</output-dir>
+      </compilation-unit>
+    </test-case>
+  </test-group>
+  <test-group name="s3-include-exclude">
+    <test-case FilePath="external-dataset">
+      <compilation-unit name="common/include-exclude/bad-name-1">
+        <placeholder name="adapter" value="S3" />
+        <output-dir compare="Text">common/include-exclude/bad-name-1</output-dir>
+        <expected-error>Invalid format for property "exclude1"</expected-error>
+      </compilation-unit>
+    </test-case>
+    <test-case FilePath="external-dataset">
+      <compilation-unit name="common/include-exclude/bad-name-2">
+        <placeholder name="adapter" value="S3" />
+        <output-dir compare="Text">common/include-exclude/bad-name-2</output-dir>
+        <expected-error>Invalid format for property "exclude#"</expected-error>
+      </compilation-unit>
+    </test-case>
+    <test-case FilePath="external-dataset">
+      <compilation-unit name="common/include-exclude/bad-name-3">
+        <placeholder name="adapter" value="S3" />
+        <output-dir compare="Text">common/include-exclude/bad-name-3</output-dir>
+        <expected-error>Invalid format for property "exclude#hello"</expected-error>
+      </compilation-unit>
+    </test-case>
+    <test-case FilePath="external-dataset">
+      <compilation-unit name="common/include-exclude/both">
+        <placeholder name="adapter" value="S3" />
+        <output-dir compare="Text">common/include-exclude/both</output-dir>
+        <expected-error>The parameters "include" and "exclude" cannot be provided at the same time</expected-error>
+      </compilation-unit>
+    </test-case>
+    <test-case FilePath="external-dataset">
+      <compilation-unit name="common/include-exclude/exclude-all">
+        <placeholder name="adapter" value="S3" />
+        <output-dir compare="Text">common/include-exclude/exclude-all</output-dir>
+      </compilation-unit>
+    </test-case>
+    <test-case FilePath="external-dataset">
+      <compilation-unit name="common/include-exclude/exclude-1">
+        <placeholder name="adapter" value="S3" />
+        <output-dir compare="Text">common/include-exclude/exclude-1</output-dir>
+      </compilation-unit>
+    </test-case>
+    <test-case FilePath="external-dataset">
+      <compilation-unit name="common/include-exclude/exclude-2">
+        <placeholder name="adapter" value="S3" />
+        <output-dir compare="Text">common/include-exclude/exclude-2</output-dir>
+      </compilation-unit>
+    </test-case>
+    <test-case FilePath="external-dataset">
+      <compilation-unit name="common/include-exclude/exclude-3">
+        <placeholder name="adapter" value="S3" />
+        <output-dir compare="Text">common/include-exclude/exclude-3</output-dir>
+      </compilation-unit>
+    </test-case>
+    <test-case FilePath="external-dataset">
+      <compilation-unit name="common/include-exclude/exclude-4">
+        <placeholder name="adapter" value="S3" />
+        <output-dir compare="Text">common/include-exclude/exclude-4</output-dir>
+      </compilation-unit>
+    </test-case>
+    <test-case FilePath="external-dataset">
+      <compilation-unit name="common/include-exclude/exclude-5">
+        <placeholder name="adapter" value="S3" />
+        <output-dir compare="Text">common/include-exclude/exclude-5</output-dir>
+      </compilation-unit>
+    </test-case>
+    <test-case FilePath="external-dataset">
+      <compilation-unit name="common/include-exclude/exclude-6">
+        <placeholder name="adapter" value="S3" />
+        <output-dir compare="Text">common/include-exclude/exclude-6</output-dir>
+      </compilation-unit>
+    </test-case>
+    <test-case FilePath="external-dataset">
+      <compilation-unit name="common/include-exclude/include-all">
+        <placeholder name="adapter" value="S3" />
+        <output-dir compare="Text">common/include-exclude/include-all</output-dir>
+        <expected-error>Malformed input stream</expected-error>
+      </compilation-unit>
+    </test-case>
+    <test-case FilePath="external-dataset">
+      <compilation-unit name="common/include-exclude/include-1">
+        <placeholder name="adapter" value="S3" />
+        <output-dir compare="Text">common/include-exclude/include-1</output-dir>
+      </compilation-unit>
+    </test-case>
+    <test-case FilePath="external-dataset">
+      <compilation-unit name="common/include-exclude/include-2">
+        <placeholder name="adapter" value="S3" />
+        <output-dir compare="Text">common/include-exclude/include-2</output-dir>
+      </compilation-unit>
+    </test-case>
+    <test-case FilePath="external-dataset">
+      <compilation-unit name="common/include-exclude/include-3">
+        <placeholder name="adapter" value="S3" />
+        <output-dir compare="Text">common/include-exclude/include-3</output-dir>
+      </compilation-unit>
+    </test-case>
+    <test-case FilePath="external-dataset">
+      <compilation-unit name="common/include-exclude/include-4">
+        <placeholder name="adapter" value="S3" />
+        <output-dir compare="Text">common/include-exclude/include-4</output-dir>
+      </compilation-unit>
+    </test-case>
+    <test-case FilePath="external-dataset">
+      <compilation-unit name="common/include-exclude/include-5">
+        <placeholder name="adapter" value="S3" />
+        <output-dir compare="Text">common/include-exclude/include-5</output-dir>
+      </compilation-unit>
+    </test-case>
+    <test-case FilePath="external-dataset">
+      <compilation-unit name="common/include-exclude/include-6">
+        <placeholder name="adapter" value="S3" />
+        <output-dir compare="Text">common/include-exclude/include-6</output-dir>
+      </compilation-unit>
+    </test-case>
+    <test-case FilePath="external-dataset">
+      <compilation-unit name="common/include-exclude/include-7">
+        <placeholder name="adapter" value="S3" />
+        <output-dir compare="Text">common/include-exclude/include-7</output-dir>
+      </compilation-unit>
+    </test-case>
+    <test-case FilePath="external-dataset">
+      <compilation-unit name="common/include-exclude/include-8">
+        <placeholder name="adapter" value="S3" />
+        <output-dir compare="Text">common/include-exclude/include-8</output-dir>
+      </compilation-unit>
+    </test-case>
+    <test-case FilePath="external-dataset">
+      <compilation-unit name="common/include-exclude/include-9">
+        <placeholder name="adapter" value="S3" />
+        <output-dir compare="Text">common/include-exclude/include-9</output-dir>
+      </compilation-unit>
+    </test-case>
+    <test-case FilePath="external-dataset">
+      <compilation-unit name="common/include-exclude/include-10">
+        <placeholder name="adapter" value="S3" />
+        <output-dir compare="Text">common/include-exclude/include-10</output-dir>
+      </compilation-unit>
+    </test-case>
+    <test-case FilePath="external-dataset">
+      <compilation-unit name="common/include-exclude/include-11">
+        <placeholder name="adapter" value="S3" />
+        <output-dir compare="Text">common/include-exclude/include-11</output-dir>
+      </compilation-unit>
+    </test-case>
+    <test-case FilePath="external-dataset">
+      <compilation-unit name="common/include-exclude/include-12">
+        <placeholder name="adapter" value="S3" />
+        <output-dir compare="Text">common/include-exclude/include-12</output-dir>
+      </compilation-unit>
+    </test-case>
+  </test-group>
+</test-suite>
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/testsuite_external_dataset_s3_one_partition.xml b/asterixdb/asterix-app/src/test/resources/runtimets/testsuite_external_dataset_s3_one_partition.xml
new file mode 100644
index 0000000..d02647d
--- /dev/null
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/testsuite_external_dataset_s3_one_partition.xml
@@ -0,0 +1,105 @@
+<?xml version="1.0" encoding="UTF-8" standalone="yes"?>
+<!--
+ ! Licensed to the Apache Software Foundation (ASF) under one
+ ! or more contributor license agreements.  See the NOTICE file
+ ! distributed with this work for additional information
+ ! regarding copyright ownership.  The ASF licenses this file
+ ! to you under the Apache License, Version 2.0 (the
+ ! "License"); you may not use this file except in compliance
+ ! with the License.  You may obtain a copy of the License at
+ !
+ !   http://www.apache.org/licenses/LICENSE-2.0
+ !
+ ! Unless required by applicable law or agreed to in writing,
+ ! software distributed under the License is distributed on an
+ ! "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ ! KIND, either express or implied.  See the License for the
+ ! specific language governing permissions and limitations
+ ! under the License.
+ !-->
+<test-suite xmlns="urn:xml.testframework.asterix.apache.org" ResultOffsetPath="results" QueryOffsetPath="queries_sqlpp" QueryFileExtension=".sqlpp">
+  <test-group name="external-dataset">
+    <test-case FilePath="external-dataset"  check-warnings="true">
+      <compilation-unit name="common/csv-header">
+        <placeholder name="adapter" value="S3" />
+        <output-dir compare="Text">common/csv-header</output-dir>
+      </compilation-unit>
+    </test-case>
+    <test-case FilePath="external-dataset" check-warnings="true">
+      <compilation-unit name="common/csv-no-header">
+        <placeholder name="adapter" value="S3" />
+        <output-dir compare="Text">common/csv-no-header</output-dir>
+      </compilation-unit>
+    </test-case>
+    <test-case FilePath="external-dataset" check-warnings="true">
+      <compilation-unit name="common/tsv-header">
+        <placeholder name="adapter" value="S3" />
+        <output-dir compare="Text">common/tsv-header</output-dir>
+      </compilation-unit>
+    </test-case>
+    <test-case FilePath="external-dataset" check-warnings="true">
+      <compilation-unit name="common/tsv-no-header">
+        <placeholder name="adapter" value="S3" />
+        <output-dir compare="Text">common/tsv-no-header</output-dir>
+      </compilation-unit>
+    </test-case>
+    <test-case FilePath="external-dataset" check-warnings="true">
+      <compilation-unit name="common/csv-warnings">
+        <placeholder name="adapter" value="S3" />
+        <output-dir compare="Text">common/csv-warnings</output-dir>
+        <expected-warn>Parsing error at data_dir/no_h_missing_fields.csv line 2 field 3: some fields are missing</expected-warn>
+        <expected-warn>Parsing error at data_dir/no_h_no_closing_q.csv line 2 field 0: malformed input record ended abruptly</expected-warn>
+        <expected-warn>Parsing error at line 2 field 0: malformed input record ended abruptly</expected-warn>
+
+        <expected-warn>Parsing error at line 5 field 3: invalid value</expected-warn>
+        <expected-warn>Parsing error at line 2 field 1: invalid value</expected-warn>
+        <expected-warn>Parsing error at line 11 field 1: invalid value</expected-warn>
+        <expected-warn>Parsing error at line 3 field 1: invalid value</expected-warn>
+        <expected-warn>Parsing error at line 4 field 1: invalid value</expected-warn>
+        <expected-warn>Parsing error at line 7 field 7: invalid value</expected-warn>
+        <expected-warn>Parsing error at line 13 field 7: invalid value</expected-warn>
+        <expected-warn>Parsing error at line 12 field 3: invalid value</expected-warn>
+        <expected-warn>Parsing error at line 9 field 6: a quote should be in the beginning</expected-warn>
+
+        <expected-warn>Parsing error at data_dir/h_invalid_values.csv line 5 field 3: invalid value</expected-warn>
+        <expected-warn>Parsing error at data_dir/h_invalid_values.csv line 2 field 1: invalid value</expected-warn>
+        <expected-warn>Parsing error at data_dir/h_invalid_values.csv line 11 field 1: invalid value</expected-warn>
+        <expected-warn>Parsing error at data_dir/h_invalid_values.csv line 3 field 1: invalid value</expected-warn>
+        <expected-warn>Parsing error at data_dir/h_invalid_values.csv line 4 field 1: invalid value</expected-warn>
+        <expected-warn>Parsing error at data_dir/h_invalid_values.csv line 7 field 7: invalid value</expected-warn>
+        <expected-warn>Parsing error at data_dir/h_invalid_values.csv line 13 field 7: invalid value</expected-warn>
+        <expected-warn>Parsing error at data_dir/h_invalid_values.csv line 12 field 3: invalid value</expected-warn>
+        <expected-warn>Parsing error at data_dir/h_invalid_values.csv line 9 field 6: a quote should be in the beginning</expected-warn>
+
+        <expected-warn>Parsing error at data_dir/error1_line_num.csv line 3 field 2: a quote enclosing a field needs to be followed by the delimiter</expected-warn>
+        <expected-warn>Parsing error at data_dir/error2_line_num.csv line 4 field 2: a quote enclosing a field needs to be followed by the delimiter</expected-warn>
+      </compilation-unit>
+    </test-case>
+    <test-case FilePath="external-dataset" check-warnings="true">
+      <compilation-unit name="common/tsv-warnings">
+        <placeholder name="adapter" value="S3" />
+        <output-dir compare="Text">common/tsv-warnings</output-dir>
+        <expected-warn>Parsing error at data_dir/no_h_missing_fields.tsv line 2 field 3: some fields are missing</expected-warn>
+      </compilation-unit>
+    </test-case>
+    <test-case FilePath="external-dataset" check-warnings="true">
+      <compilation-unit name="common/json-warnings">
+        <placeholder name="adapter" value="S3" />
+        <output-dir compare="Text">common/json-warnings</output-dir>
+        <expected-warn>Parsing error at data_dir/1.json line 3 field 0: malformed input record ended abruptly</expected-warn>
+      </compilation-unit>
+    </test-case>
+    <test-case FilePath="external-dataset" check-warnings="true">
+      <compilation-unit name="common/jsonl">
+        <placeholder name="adapter" value="S3" />
+        <output-dir compare="Text">common/jsonl</output-dir>
+      </compilation-unit>
+    </test-case>
+    <test-case FilePath="external-dataset/common">
+      <compilation-unit name="query-with-limit">
+        <placeholder name="adapter" value="S3" />
+        <output-dir compare="Text">query-with-limit</output-dir>
+      </compilation-unit>
+    </test-case>
+  </test-group>
+</test-suite>
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/testsuite_it_python.xml b/asterixdb/asterix-app/src/test/resources/runtimets/testsuite_it_python.xml
index e4669da..35bec85 100644
--- a/asterixdb/asterix-app/src/test/resources/runtimets/testsuite_it_python.xml
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/testsuite_it_python.xml
@@ -29,6 +29,11 @@
       </compilation-unit>
     </test-case>
     <test-case FilePath="external-library">
+      <compilation-unit name="mysentiment_multipart">
+        <output-dir compare="Text">mysentiment</output-dir>
+      </compilation-unit>
+    </test-case>
+    <test-case FilePath="external-library">
       <compilation-unit name="python-fn-escape">
         <output-dir compare="Text">python-fn-escape</output-dir>
         <expected-error>ImportError: Module was not found in library</expected-error>
@@ -39,10 +44,40 @@
         <output-dir compare="Clean-JSON">py_nested_access</output-dir>
       </compilation-unit>
     </test-case>
+    <test-case FilePath="external-library">
+      <compilation-unit name="python_open_type_validation">
+        <output-dir compare="Clean-JSON">python_open_type_validation</output-dir>
+      </compilation-unit>
+    </test-case>
     <test-case FilePath="external-library" check-warnings="true">
       <compilation-unit name="py_function_error">
         <output-dir compare="Clean-JSON">py_function_error</output-dir>
-        <expected-warn>ASX0201: External UDF returned exception. Returned exception was: ArithmeticError: oof</expected-warn>
+        <expected-warn>ASX0201: External UDF returned exception. Returned exception was: Traceback (most recent call last):
+  File "entrypoint.py", line 181, in handle_call
+    result[0].append(self.next_tuple(*arg, key=self.mid))
+  File "entrypoint.py", line 99, in next_tuple
+    return self.wrapped_fns[key](*args)
+  File "site-packages/roundtrip.py", line 29, in warning
+    raise ArithmeticError("oof")
+ArithmeticError: oof
+ (in line 28, at column 1)</expected-warn>
+      </compilation-unit>
+    </test-case>
+    <test-case FilePath="external-library">
+      <compilation-unit name="mysentiment_twitter">
+        <output-dir compare="Text">mysentiment_twitter</output-dir>
+      </compilation-unit>
+    </test-case>
+    <test-case FilePath="external-library">
+      <compilation-unit name="toplevel_fn">
+        <output-dir compare="Text">toplevel_fn</output-dir>
+      </compilation-unit>
+    </test-case>
+    <test-case FilePath="external-library" check-warnings="true">
+      <compilation-unit name="crash">
+        <output-dir compare="Text">crash</output-dir>
+        <expected-warn>ASX0201: External UDF returned exception. Returned exception was: Function externallibtest:crash#0 failed to execute (in line 23, at column 1)</expected-warn>
+        <expected-warn>ASX0201: External UDF returned exception. Returned exception was: java.io.IOException: Python process exited with code: 1 (in line 23, at column 1)</expected-warn>
       </compilation-unit>
     </test-case>
   </test-group>
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/testsuite_it_sqlpp.xml b/asterixdb/asterix-app/src/test/resources/runtimets/testsuite_it_sqlpp.xml
index ea5d279..6c67216 100644
--- a/asterixdb/asterix-app/src/test/resources/runtimets/testsuite_it_sqlpp.xml
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/testsuite_it_sqlpp.xml
@@ -24,11 +24,29 @@
 
   <test-group name="external-library">
     <test-case FilePath="external-library">
+      <compilation-unit name="bad-ext-function-ddl-1">
+        <output-dir compare="Text">none</output-dir>
+        <expected-error>ASX1079: Compilation error: Variable number of parameters is not supported for external functions</expected-error>
+        <expected-error>ASX1001: Syntax error: Unexpected IF NOT EXISTS (in line 25, at column 1)</expected-error>
+      </compilation-unit>
+    </test-case>
+    <test-case FilePath="external-library">
       <compilation-unit name="create-or-replace-function-1">
         <output-dir compare="Text">create-or-replace-function-1</output-dir>
       </compilation-unit>
     </test-case>
     <test-case FilePath="external-library">
+      <compilation-unit name="exception_create_system_library">
+        <output-dir compare="Text">none</output-dir>
+        <expected-error>ASX1079: Compilation error: Invalid operation - Cannot create a library belonging to the dataverse: Metadata</expected-error>
+      </compilation-unit>
+    </test-case>
+    <test-case FilePath="external-library">
+      <compilation-unit name="type_name">
+        <output-dir compare="Text">type_name</output-dir>
+      </compilation-unit>
+    </test-case>
+    <test-case FilePath="external-library">
       <compilation-unit name="type_validation">
         <output-dir compare="Text">type_validation</output-dir>
       </compilation-unit>
@@ -49,9 +67,19 @@
       </compilation-unit>
     </test-case>
     <test-case FilePath="external-library">
+      <compilation-unit name="invalid_library_requests">
+        <output-dir compare="Text">mysum_bad_credential</output-dir>
+        <expected-error>ASX3042: Unsupported function language badType</expected-error>
+        <expected-error>ASX1117: Cannot find library with name testlib</expected-error>
+        <expected-error>ASX0049: Parameter(s) type must be specified</expected-error>
+        <expected-error>ASX0047: Invalid value for parameter \"data\": Attribute</expected-error>
+        <expected-error>ASX0049: Parameter(s) data must be specified</expected-error>
+      </compilation-unit>
+    </test-case>
+    <test-case FilePath="external-library">
       <compilation-unit name="mysum_dropinuse">
         <output-dir compare="Text">mysum_dropinuse</output-dir>
-        <expected-error>Cannot drop library externallibtest.testlib being used by funciton externallibtest.mysum(2)</expected-error>
+        <expected-error>ASX1148: Cannot drop library externallibtest.testlib being used by function externallibtest.mysum(2)</expected-error>
       </compilation-unit>
     </test-case>
     <test-case FilePath="external-library">
@@ -60,6 +88,16 @@
       </compilation-unit>
     </test-case>
     <test-case FilePath="external-library">
+      <compilation-unit name="library_list_api">
+        <output-dir compare="Text">library_list_api</output-dir>
+      </compilation-unit>
+    </test-case>
+    <test-case FilePath="external-library">
+      <compilation-unit name="library_list_api_multipart">
+        <output-dir compare="Text">library_list_api_multipart</output-dir>
+      </compilation-unit>
+    </test-case>
+    <test-case FilePath="external-library">
       <compilation-unit name="getCapital">
         <output-dir compare="Text">getCapital</output-dir>
       </compilation-unit>
@@ -98,6 +136,12 @@
   </test-group>
   <test-group name="feeds">
     <test-case FilePath="feeds">
+      <compilation-unit name="exception_create_system_adapter">
+        <output-dir compare="Text">none</output-dir>
+        <expected-error>ASX1079: Compilation error: Invalid operation - Cannot create a adapter belonging to the dataverse: Metadata (in line 24, at column 1)</expected-error>
+      </compilation-unit>
+    </test-case>
+    <test-case FilePath="feeds">
       <compilation-unit name="feed-with-external-function">
         <output-dir compare="Text">feed-with-external-function</output-dir>
       </compilation-unit>
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/testsuite_sqlpp.xml b/asterixdb/asterix-app/src/test/resources/runtimets/testsuite_sqlpp.xml
index 3c383b0..5d1f9fd 100644
--- a/asterixdb/asterix-app/src/test/resources/runtimets/testsuite_sqlpp.xml
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/testsuite_sqlpp.xml
@@ -27,7 +27,12 @@
   &AsyncDeferredQueries;
   &GeoQueries;
   &TemporalQueries;
-  <test-group name="flwor">
+  <test-group name="api">
+    <test-case FilePath="api">
+      <compilation-unit name="multiple-param-values">
+        <output-dir compare="Text">multiple-param-values</output-dir>
+      </compilation-unit>
+    </test-case>
     <test-case FilePath="api">
       <compilation-unit name="readonly-request">
         <output-dir compare="Text">readonly-request</output-dir>
@@ -127,6 +132,11 @@
         <expected-error>TYPE_DECL statement is not supported in read-only mode</expected-error>
       </compilation-unit>
     </test-case>
+    <test-case FilePath="api">
+      <compilation-unit name="ignore-body-for-get">
+        <output-dir compare="Text">ignore-body-for-get</output-dir>
+      </compilation-unit>
+    </test-case>
   </test-group>
   <test-group name="flwor">
     <test-case FilePath="flwor">
@@ -824,6 +834,11 @@
       </compilation-unit>
     </test-case>
     <test-case FilePath="aggregate">
+      <compilation-unit name="sum/scalar_sum_type">
+        <output-dir compare="Text">sum/scalar_sum_type</output-dir>
+      </compilation-unit>
+    </test-case>
+    <test-case FilePath="aggregate">
       <compilation-unit name="scalar_var">
         <output-dir compare="Text">scalar_var</output-dir>
       </compilation-unit>
@@ -2087,6 +2102,11 @@
       </compilation-unit>
     </test-case>
     <test-case FilePath="aggregate-sql">
+      <compilation-unit name="sum/scalar_sum_type">
+        <output-dir compare="Text">sum/scalar_sum_type</output-dir>
+      </compilation-unit>
+    </test-case>
+    <test-case FilePath="aggregate-sql">
       <compilation-unit name="scalar_var">
         <output-dir compare="Text">scalar_var</output-dir>
       </compilation-unit>
@@ -3013,7 +3033,7 @@
     <test-case FilePath="array_fun">
       <compilation-unit name="array_slice/array_slice_exception_result">
         <output-dir compare="Text">array_slice/array_slice_exception_result</output-dir>
-        <expected-error>ASX1081: Cannot find function with name TinySocial.array_slice</expected-error>
+        <expected-error>ASX1081: Cannot find function with signature TinySocial.array_slice()</expected-error>
       </compilation-unit>
     </test-case>
     <test-case FilePath="array_fun">
@@ -4011,6 +4031,84 @@
       </compilation-unit>
     </test-case>
     <test-case FilePath="ddl">
+      <compilation-unit name="invalid-dataverse-name">
+        <output-dir compare="Text">none</output-dir>
+        <expected-error>ASX1115: Invalid name for a database object: ""</expected-error>
+        <expected-error>ASX1115: Invalid name for a database object: " a"</expected-error>
+        <expected-error>ASX1115: Invalid name for a database object: " invalid"</expected-error>
+        <expected-error>ASX1079: Compilation error: Invalid operation - Cannot create dataverse: asterix</expected-error>
+        <expected-error>ASX1079: Compilation error: Invalid operation - Cannot create dataverse: algebricks</expected-error>
+        <expected-error>ASX1115: Invalid name for a database object: "" (in line 24, at column 16)</expected-error>
+        <expected-error>ASX1115: Invalid name for a database object: "a/b" (in line 27, at column 16)</expected-error>
+      </compilation-unit>
+    </test-case>
+    <test-case FilePath="ddl">
+      <compilation-unit name="invalid-dataset-name">
+        <output-dir compare="Text">none</output-dir>
+        <expected-error>ASX1115: Invalid name for a database object: ""</expected-error>
+        <expected-error>ASX1115: Invalid name for a database object: " a"</expected-error>
+        <expected-error>ASX1115: Invalid name for a database object: " invalid"</expected-error>
+        <expected-error>ASX1115: Invalid name for a database object: "a/b" (in line 29, at column 16)</expected-error>
+        <expected-error>ASX1115: Invalid name for a database object: "c/d" (in line 31, at column 14)</expected-error>
+      </compilation-unit>
+    </test-case>
+    <test-case FilePath="ddl">
+      <compilation-unit name="invalid-feed-name">
+        <output-dir compare="Text">none</output-dir>
+        <expected-error>ASX1115: Invalid name for a database object: ""</expected-error>
+        <expected-error>ASX1115: Invalid name for a database object: " a"</expected-error>
+        <expected-error>ASX1115: Invalid name for a database object: " invalid"</expected-error>
+        <expected-error>ASX1115: Invalid name for a database object: "a/b" (in line 34, at column 13)</expected-error>
+        <expected-error>ASX1115: Invalid name for a database object: "c/d" (in line 42, at column 11)</expected-error>
+      </compilation-unit>
+    </test-case>
+    <test-case FilePath="ddl">
+      <compilation-unit name="invalid-feed-policy-name">
+        <output-dir compare="Text">none</output-dir>
+        <expected-error>ASX1115: Invalid name for a database object: ""</expected-error>
+        <expected-error>ASX1115: Invalid name for a database object: " a"</expected-error>
+        <expected-error>ASX1115: Invalid name for a database object: "a/b" (in line 29, at column 1)</expected-error>
+        <expected-error>ASX1115: Invalid name for a database object: "c/d" (in line 32, at column 23)</expected-error>
+      </compilation-unit>
+    </test-case>
+    <test-case FilePath="ddl">
+      <compilation-unit name="invalid-index-name">
+        <output-dir compare="Text">none</output-dir>
+        <expected-error>ASX1115: Invalid name for a database object: ""</expected-error>
+        <expected-error>ASX1115: Invalid name for a database object: " a"</expected-error>
+        <expected-error>ASX1115: Invalid name for a database object: " invalid"</expected-error>
+        <expected-error>ASX1115: Invalid name for a database object: "a/b" (in line 29, at column 19)</expected-error>
+        <expected-error>ASX1115: Invalid name for a database object: "c/d" (in line 33, at column 12)</expected-error>
+      </compilation-unit>
+    </test-case>
+    <test-case FilePath="ddl">
+      <compilation-unit name="invalid-nodegroup-name">
+        <output-dir compare="Text">none</output-dir>
+        <expected-error>ASX1115: Invalid name for a database object: ""</expected-error>
+        <expected-error>ASX1115: Invalid name for a database object: " a"</expected-error>
+      </compilation-unit>
+    </test-case>
+    <test-case FilePath="ddl">
+      <compilation-unit name="invalid-type-name">
+        <output-dir compare="Text">none</output-dir>
+        <expected-error>ASX1115: Invalid name for a database object: ""</expected-error>
+        <expected-error>ASX1115: Invalid name for a database object: " a"</expected-error>
+        <expected-error>ASX1115: Invalid name for a database object: " invalid"</expected-error>
+        <expected-error>ASX1115: Invalid name for a database object: "a/b" (in line 29, at column 13)</expected-error>
+        <expected-error>ASX1115: Invalid name for a database object: "c/d" (in line 33, at column 11)</expected-error>
+      </compilation-unit>
+    </test-case>
+    <test-case FilePath="ddl">
+      <compilation-unit name="invalid-udf-name">
+        <output-dir compare="Text">none</output-dir>
+        <expected-error>ASX1115: Invalid name for a database object: ""</expected-error>
+        <expected-error>ASX1115: Invalid name for a database object: " a"</expected-error>
+        <expected-error>ASX1115: Invalid name for a database object: " invalid"</expected-error>
+        <expected-error>ASX1115: Invalid name for a database object: "a/b" (in line 29, at column 17)</expected-error>
+        <expected-error>ASX1115: Invalid name for a database object: "c/d" (in line 33, at column 15)</expected-error>
+      </compilation-unit>
+    </test-case>
+    <test-case FilePath="ddl">
       <compilation-unit name="dataset-and-index-same-dataverse">
         <output-dir compare="Text">dataset-and-index-same-dataverse</output-dir>
       </compilation-unit>
@@ -4033,6 +4131,11 @@
         <output-dir compare="Text">create_dataset_with_filter_on_meta</output-dir>
       </compilation-unit>
     </test-case>
+    <test-case FilePath="ddl">
+      <compilation-unit name="index-bad-fields">
+        <output-dir compare="Text">index-bad-fields</output-dir>
+      </compilation-unit>
+    </test-case>
   </test-group>
   <test-group name="dml">
     <test-case FilePath="dml">
@@ -4294,7 +4397,7 @@
       <compilation-unit name="load-with-autogenerated-no-field">
         <output-dir compare="Text">load-with-autogenerated-no-field</output-dir>
         <expected-error>ASX1014: Field "not_id" is not found</expected-error>
-        <expected-error>ASX1014: Field "not_id" is not found (in line 33, at column 1)</expected-error>
+        <expected-error>ASX1014: Field "not_id" is not found</expected-error>
       </compilation-unit>
     </test-case>
     <test-case FilePath="dml">
@@ -4766,7 +4869,7 @@
     <test-case FilePath="dml">
       <compilation-unit name="upsert-dataset-with-meta">
         <output-dir compare="Text">upsert-dataset-with-meta</output-dir>
-        <expected-error>upsert into dataset is not supported on Datasets with Meta records</expected-error>
+        <expected-error>upsert into dataset is not supported on datasets with meta records</expected-error>
       </compilation-unit>
     </test-case>
     <test-case FilePath="dml">
@@ -4792,13 +4895,13 @@
     <test-case FilePath="dml">
       <compilation-unit name="delete-dataset-with-meta">
         <output-dir compare="Text">delete-dataset-with-meta</output-dir>
-        <expected-error>delete from dataset is not supported on Datasets with Meta records</expected-error>
+        <expected-error>delete from dataset is not supported on datasets with meta records</expected-error>
       </compilation-unit>
     </test-case>
     <test-case FilePath="dml">
       <compilation-unit name="insert-dataset-with-meta">
         <output-dir compare="Text">insert-dataset-with-meta</output-dir>
-        <expected-error>insert into dataset is not supported on Datasets with Meta records</expected-error>
+        <expected-error>insert into dataset is not supported on datasets with meta records</expected-error>
       </compilation-unit>
     </test-case>
     <test-case FilePath="dml">
@@ -5420,6 +5523,11 @@
         <output-dir compare="Text">fulltext-index-large-data</output-dir>
       </compilation-unit>
     </test-case>
+    <test-case FilePath="fulltext">
+      <compilation-unit name="stopwords-full-text-filter-1">
+        <output-dir compare="Text">stopwords-full-text-filter-1</output-dir>
+      </compilation-unit>
+    </test-case>
   </test-group>
   <test-group name="global-aggregate">
     <test-case FilePath="global-aggregate">
@@ -5578,7 +5686,7 @@
     <test-case FilePath="group-by">
       <compilation-unit name="sugar-01-negative">
         <output-dir compare="Text">core-01</output-dir>
-        <expected-error>ASX1091: Type mismatch: expected value of type object, but got the value of type array (in line 26, at column 38)</expected-error>
+        <expected-error>ASX0037: Type mismatch: expected value of type array or multiset, but got the value of type bigint (in line 26, at column 26)</expected-error>
       </compilation-unit>
     </test-case>
     <test-case FilePath="group-by">
@@ -5752,6 +5860,11 @@
         <output-dir compare="Text">group-by-all-ASTERIXDB-2611</output-dir>
       </compilation-unit>
     </test-case>
+    <test-case FilePath="group-by">
+      <compilation-unit name="hash-group-by-decor">
+        <output-dir compare="Text">hash-group-by-decor</output-dir>
+      </compilation-unit>
+    </test-case>
   </test-group>
   <test-group name="index-join">
     <test-case FilePath="index-join">
@@ -5814,6 +5927,12 @@
         <output-dir compare="Text">btree-secondary-self-equi-join_01</output-dir>
       </compilation-unit>
     </test-case>
+    <test-case FilePath="index-join" check-warnings="true">
+      <compilation-unit name="hints-indexnl-params">
+        <output-dir compare="Text">hints-indexnl-params</output-dir>
+        <expected-warn><![CDATA[ASX1132: Invalid specification for hint indexnl. ASX1001: Syntax error: In line 1 >>(8, idx_tenk2_1k_2k)<< Encountered <INTEGER_LITERAL> "8" at column 2.  (in line 35, at column 21)]]></expected-warn>
+      </compilation-unit>
+    </test-case>
     <test-case FilePath="index-join">
       <compilation-unit name="rtree-spatial-intersect-point_01">
         <output-dir compare="Text">rtree-spatial-intersect-point_01</output-dir>
@@ -6086,6 +6205,19 @@
         <output-dir compare="Text">dataset-with-meta</output-dir>
       </compilation-unit>
     </test-case>
+    <test-case FilePath="index-selection" check-warnings="true">
+      <compilation-unit name="hints-skip-index">
+        <output-dir compare="Text">hints-skip-index</output-dir>
+        <expected-warn><![CDATA[ASX1132: Invalid specification for hint skip-index. ASX1001: Syntax error: In line 1 >>(13, idx_1k)<< Encountered <INTEGER_LITERAL> "13" at column 2.  (in line 32, at column 19)]]></expected-warn>
+      </compilation-unit>
+    </test-case>
+    <test-case FilePath="index-selection" check-warnings="true">
+      <compilation-unit name="hints-use-index">
+        <output-dir compare="Text">hints-use-index</output-dir>
+        <expected-warn><![CDATA[ASX1132: Invalid specification for hint use-index. ASX1001: Syntax error: In line 1 >>(18, idx_1k_2k)<< Encountered <INTEGER_LITERAL> "18" at column 2.  (in line 33, at column 15)]]></expected-warn>
+        <expected-warn><![CDATA[ASX1132: Invalid specification for hint use-index. ASX1001: Syntax error: In line 1 >>()<< Encountered ")" at column 2.  (in line 33, at column 15)]]></expected-warn>
+      </compilation-unit>
+    </test-case>
     <test-case FilePath="index-selection">
       <compilation-unit name="inverted-index-ngram-edit-distance-with-two-ngram-index">
         <output-dir compare="Text">inverted-index-ngram-edit-distance-with-two-ngram-index</output-dir>
@@ -6435,6 +6567,11 @@
         <output-dir compare="Text">query-ASTERIXDB-673</output-dir>
       </compilation-unit>
     </test-case>
+    <test-case FilePath="list">
+      <compilation-unit name="var-in-list">
+        <output-dir compare="Text">var-in-list</output-dir>
+      </compilation-unit>
+    </test-case>
   </test-group>
   <test-group name="misc">
     <test-case FilePath="misc">
@@ -6574,7 +6711,7 @@
         <output-dir compare="Text">partition-by-nonexistent-field</output-dir>
         <expected-error>Field "id" is not found</expected-error>
         <expected-error>Cannot find dataset with name testds in dataverse test</expected-error>
-        <expected-error>Cannot find dataset testds in dataverse test nor an alias with name testds!</expected-error>
+        <expected-error>Cannot find dataset testds in dataverse test nor an alias with name testds</expected-error>
       </compilation-unit>
     </test-case>
     <test-case FilePath="misc">
@@ -6709,6 +6846,11 @@
       </compilation-unit>
     </test-case>
     <test-case FilePath="misc">
+      <compilation-unit name="query-ASTERIXDB-2886">
+        <output-dir compare="Text">query-ASTERIXDB-2886</output-dir>
+      </compilation-unit>
+    </test-case>
+    <test-case FilePath="misc">
       <compilation-unit name="unsupported_parameter">
         <output-dir compare="Text">none</output-dir>
         <expected-error>Query parameter compiler.joinmem is not supported</expected-error>
@@ -6890,7 +7032,7 @@
       <test-case FilePath="open-index-enforced/error-checking">
         <compilation-unit name="index-on-closed-type">
           <output-dir compare="Text">index-on-closed-type</output-dir>
-          <expected-error>Typed index on "[value]" field could be created only for open datatype</expected-error>
+          <expected-error>ASX1014: Field "value" is not found (in line 33, at column 34)</expected-error>
         </compilation-unit>
       </test-case>
       <test-case FilePath="open-index-enforced/error-checking">
@@ -7695,6 +7837,416 @@
       </compilation-unit>
     </test-case>
   </test-group>
+  <test-group name="array-index">
+    <test-group name="array-index/error-handling">
+      <test-case FilePath="array-index/error-handling">
+        <compilation-unit name="index-two-array-fields">
+          <output-dir compare="Text">index-two-array-fields</output-dir>
+          <expected-error>ASX1079: Compilation error: Cannot create composite index with multiple array fields using different arrays</expected-error>
+          <expected-error>ASX1079: Compilation error: Cannot create composite index with multiple array fields using different arrays</expected-error>
+          <source-location>false</source-location>
+        </compilation-unit>
+      </test-case>
+      <test-case FilePath="array-index/error-handling">
+        <compilation-unit name="invalid-array-path">
+          <output-dir compare="Text">invalid-array-path</output-dir>
+          <expected-error>ASX0037: Type mismatch: expected value of type array or multiset, but got the value of type CheckinType_checkin_time:</expected-error>
+          <expected-error>ASX0037: Type mismatch: expected value of type array or multiset, but got the value of type string</expected-error>
+          <source-location>false</source-location>
+        </compilation-unit>
+      </test-case>
+      <test-case FilePath="array-index/error-handling">
+        <compilation-unit name="index-on-closed-array">
+          <output-dir compare="Text">index-on-closed-array</output-dir>
+          <expected-error>ASX1014: Field "date" is not found</expected-error>
+          <source-location>false</source-location>
+        </compilation-unit>
+      </test-case>
+      <test-case FilePath="array-index/error-handling">
+        <compilation-unit name="index-with-enforced-type">
+          <output-dir compare="Text">index-with-enforced-type</output-dir>
+          <expected-error>ASX1154: Incompatible index type ARRAY</expected-error>
+          <source-location>false</source-location>
+        </compilation-unit>
+      </test-case>
+      <test-case FilePath="array-index/error-handling">
+        <compilation-unit name="index-mixed-composite">
+          <output-dir compare="Text">index-mixed-composite</output-dir>
+          <expected-error>ASX1154: Incompatible index type ARRAY</expected-error>
+          <source-location>false</source-location>
+        </compilation-unit>
+      </test-case>
+    </test-group>
+    <test-group name="array-index/metadata">
+      <test-case FilePath="array-index/metadata/closed">
+        <compilation-unit name="use-case-1">
+          <output-dir compare="Text">use-case-1</output-dir>
+        </compilation-unit>
+      </test-case>
+      <test-case FilePath="array-index/metadata/open">
+        <compilation-unit name="use-case-1">
+          <output-dir compare="Text">use-case-1</output-dir>
+        </compilation-unit>
+      </test-case>
+      <test-case FilePath="array-index/metadata/closed">
+        <compilation-unit name="use-case-2">
+          <output-dir compare="Text">use-case-2</output-dir>
+        </compilation-unit>
+      </test-case>
+      <test-case FilePath="array-index/metadata/open">
+        <compilation-unit name="use-case-2">
+          <output-dir compare="Text">use-case-2</output-dir>
+        </compilation-unit>
+      </test-case>
+      <test-case FilePath="array-index/metadata/closed">
+        <compilation-unit name="use-case-3">
+          <output-dir compare="Text">use-case-3</output-dir>
+        </compilation-unit>
+      </test-case>
+      <test-case FilePath="array-index/metadata/open">
+        <compilation-unit name="use-case-3">
+          <output-dir compare="Text">use-case-3</output-dir>
+        </compilation-unit>
+      </test-case>
+      <test-case FilePath="array-index/metadata/closed">
+        <compilation-unit name="use-case-4">
+          <output-dir compare="Text">use-case-4</output-dir>
+        </compilation-unit>
+      </test-case>
+      <test-case FilePath="array-index/metadata/open">
+        <compilation-unit name="use-case-4">
+          <output-dir compare="Text">use-case-4</output-dir>
+        </compilation-unit>
+      </test-case>
+      <!--      <test-case FilePath="array-index/metadata/closed">-->
+      <!--        <compilation-unit name="with-composite-sk">-->
+      <!--          <output-dir compare="Text">with-composite-sk</output-dir>-->
+      <!--        </compilation-unit>-->
+      <!--      </test-case>-->
+      <!--      <test-case FilePath="array-index/metadata/open">-->
+      <!--        <compilation-unit name="with-composite-sk">-->
+      <!--          <output-dir compare="Text">with-composite-sk</output-dir>-->
+      <!--        </compilation-unit>-->
+      <!--      </test-case>-->
+      <test-case FilePath="array-index/metadata/closed">
+        <compilation-unit name="with-composite-array-different-indicators">
+          <output-dir compare="Text">with-composite-array-different-indicators</output-dir>
+        </compilation-unit>
+      </test-case>
+      <test-case FilePath="array-index/metadata/open">
+        <compilation-unit name="with-composite-array-different-indicators">
+          <output-dir compare="Text">with-composite-array-different-indicators</output-dir>
+        </compilation-unit>
+      </test-case>
+      <test-case FilePath="array-index/metadata/closed">
+        <compilation-unit name="with-3-level-record-path">
+          <output-dir compare="Text">with-3-level-record-path</output-dir>
+        </compilation-unit>
+      </test-case>
+      <test-case FilePath="array-index/metadata/open">
+        <compilation-unit name="with-3-level-record-path">
+          <output-dir compare="Text">with-3-level-record-path</output-dir>
+        </compilation-unit>
+      </test-case>
+    </test-group>
+    <test-group name="array-index/bulk-loading/on-index-creation">
+      <test-case FilePath="array-index/bulk-loading/on-index-creation/closed">
+        <compilation-unit name="use-case-1">
+          <output-dir compare="Text">use-case-1</output-dir>
+        </compilation-unit>
+      </test-case>
+      <test-case FilePath="array-index/bulk-loading/on-index-creation/open">
+        <compilation-unit name="use-case-1">
+          <output-dir compare="Text">use-case-1</output-dir>
+        </compilation-unit>
+      </test-case>
+      <test-case FilePath="array-index/bulk-loading/on-index-creation/closed">
+        <compilation-unit name="use-case-2">
+          <output-dir compare="Text">use-case-2</output-dir>
+        </compilation-unit>
+      </test-case>
+      <test-case FilePath="array-index/bulk-loading/on-index-creation/open">
+        <compilation-unit name="use-case-2">
+          <output-dir compare="Text">use-case-2</output-dir>
+        </compilation-unit>
+      </test-case>
+      <test-case FilePath="array-index/bulk-loading/on-index-creation/closed">
+        <compilation-unit name="use-case-3">
+          <output-dir compare="Text">use-case-3</output-dir>
+        </compilation-unit>
+      </test-case>
+      <test-case FilePath="array-index/bulk-loading/on-index-creation/open">
+        <compilation-unit name="use-case-3">
+          <output-dir compare="Text">use-case-3</output-dir>
+        </compilation-unit>
+      </test-case>
+      <test-case FilePath="array-index/bulk-loading/on-index-creation/closed">
+        <compilation-unit name="use-case-4">
+          <output-dir compare="Text">use-case-4</output-dir>
+        </compilation-unit>
+      </test-case>
+      <test-case FilePath="array-index/bulk-loading/on-index-creation/open">
+        <compilation-unit name="use-case-4">
+          <output-dir compare="Text">use-case-4</output-dir>
+        </compilation-unit>
+      </test-case>
+      <test-case FilePath="array-index/bulk-loading/on-index-creation/closed">
+        <compilation-unit name="with-composite-pk">
+          <output-dir compare="Text">with-composite-pk</output-dir>
+        </compilation-unit>
+      </test-case>
+      <test-case FilePath="array-index/bulk-loading/on-index-creation/closed">
+        <compilation-unit name="with-filter-fields">
+          <output-dir compare="Text">with-filter-fields</output-dir>
+        </compilation-unit>
+      </test-case>
+      <test-case FilePath="array-index/bulk-loading/on-index-creation/closed">
+        <compilation-unit name="with-3-level-record-path">
+          <output-dir compare="Text">with-3-level-record-path</output-dir>
+        </compilation-unit>
+      </test-case>
+    </test-group>
+    <test-group name="array-index/bulk-loading/after-index-creation">
+      <test-case FilePath="array-index/bulk-loading/after-index-creation">
+        <compilation-unit name="use-case-1">
+          <output-dir compare="Text">use-case-1</output-dir>
+        </compilation-unit>
+      </test-case>
+      <test-case FilePath="array-index/bulk-loading/after-index-creation">
+        <compilation-unit name="use-case-2">
+          <output-dir compare="Text">use-case-2</output-dir>
+        </compilation-unit>
+      </test-case>
+      <test-case FilePath="array-index/bulk-loading/after-index-creation">
+        <compilation-unit name="use-case-3">
+          <output-dir compare="Text">use-case-3</output-dir>
+        </compilation-unit>
+      </test-case>
+      <test-case FilePath="array-index/bulk-loading/after-index-creation">
+        <compilation-unit name="use-case-4">
+          <output-dir compare="Text">use-case-4</output-dir>
+        </compilation-unit>
+      </test-case>
+      <test-case FilePath="array-index/bulk-loading/after-index-creation">
+        <compilation-unit name="with-3-level-record-path">
+          <output-dir compare="Text">with-3-level-record-path</output-dir>
+        </compilation-unit>
+      </test-case>
+      <test-case FilePath="array-index/bulk-loading/after-index-creation">
+        <compilation-unit name="with-composite-pk">
+          <output-dir compare="Text">with-composite-pk</output-dir>
+        </compilation-unit>
+      </test-case>
+      <test-case FilePath="array-index/bulk-loading/after-index-creation">
+        <compilation-unit name="with-filter-fields">
+          <output-dir compare="Text">with-filter-fields</output-dir>
+        </compilation-unit>
+      </test-case>
+      <test-case FilePath="array-index/bulk-loading/after-index-creation">
+        <compilation-unit name="with-open-index">
+          <output-dir compare="Text">with-open-index</output-dir>
+        </compilation-unit>
+      </test-case>
+    </test-group>
+    <test-group name="array-index/insert-upsert-delete">
+      <test-case FilePath="array-index/insert-upsert-delete/closed">
+        <compilation-unit name="use-case-1">
+          <output-dir compare="Text">use-case-1</output-dir>
+        </compilation-unit>
+      </test-case>
+      <test-case FilePath="array-index/insert-upsert-delete/open">
+        <compilation-unit name="use-case-1">
+          <output-dir compare="Text">use-case-1</output-dir>
+        </compilation-unit>
+      </test-case>
+      <test-case FilePath="array-index/insert-upsert-delete/closed">
+        <compilation-unit name="use-case-2">
+          <output-dir compare="Text">use-case-2</output-dir>
+        </compilation-unit>
+      </test-case>
+      <test-case FilePath="array-index/insert-upsert-delete/open">
+        <compilation-unit name="use-case-2">
+          <output-dir compare="Text">use-case-2</output-dir>
+        </compilation-unit>
+      </test-case>
+      <test-case FilePath="array-index/insert-upsert-delete/closed">
+        <compilation-unit name="use-case-3">
+          <output-dir compare="Text">use-case-3</output-dir>
+        </compilation-unit>
+      </test-case>
+      <test-case FilePath="array-index/insert-upsert-delete/open">
+        <compilation-unit name="use-case-3">
+          <output-dir compare="Text">use-case-3</output-dir>
+        </compilation-unit>
+      </test-case>
+      <test-case FilePath="array-index/insert-upsert-delete/closed">
+        <compilation-unit name="use-case-4">
+          <output-dir compare="Text">use-case-4</output-dir>
+        </compilation-unit>
+      </test-case>
+      <test-case FilePath="array-index/insert-upsert-delete/open">
+        <compilation-unit name="use-case-4">
+          <output-dir compare="Text">use-case-4</output-dir>
+        </compilation-unit>
+      </test-case>
+      <test-case FilePath="array-index/insert-upsert-delete/closed">
+        <compilation-unit name="with-composite-sk">
+          <output-dir compare="Text">with-composite-sk</output-dir>
+        </compilation-unit>
+      </test-case>
+      <test-case FilePath="array-index/insert-upsert-delete/open">
+        <compilation-unit name="with-composite-sk">
+          <output-dir compare="Text">with-composite-sk</output-dir>
+        </compilation-unit>
+      </test-case>
+      <test-case FilePath="array-index/insert-upsert-delete/closed">
+        <compilation-unit name="with-additional-atomic-index">
+          <output-dir compare="Text">with-additional-atomic-index</output-dir>
+        </compilation-unit>
+      </test-case>
+      <test-case FilePath="array-index/insert-upsert-delete/open">
+        <compilation-unit name="with-additional-atomic-index">
+          <output-dir compare="Text">with-additional-atomic-index</output-dir>
+        </compilation-unit>
+      </test-case>
+      <test-case FilePath="array-index/insert-upsert-delete/closed">
+        <compilation-unit name="with-filter-fields">
+          <output-dir compare="Text">with-filter-fields</output-dir>
+        </compilation-unit>
+      </test-case>
+    </test-group>
+    <test-group name="array-index/join-unnest-queries">
+      <test-case FilePath="array-index/join-unnest-queries">
+        <compilation-unit name="use-case-1">
+          <output-dir compare="Text">use-case-1</output-dir>
+        </compilation-unit>
+      </test-case>
+      <test-case FilePath="array-index/join-unnest-queries">
+        <compilation-unit name="use-case-2">
+          <output-dir compare="Text">use-case-2</output-dir>
+        </compilation-unit>
+      </test-case>
+      <test-case FilePath="array-index/join-unnest-queries">
+        <compilation-unit name="use-case-3">
+          <output-dir compare="Text">use-case-3</output-dir>
+        </compilation-unit>
+      </test-case>
+      <test-case FilePath="array-index/join-unnest-queries">
+        <compilation-unit name="use-case-4">
+          <output-dir compare="Text">use-case-4</output-dir>
+        </compilation-unit>
+      </test-case>
+      <test-case FilePath="array-index/join-unnest-queries">
+        <compilation-unit name="with-open-index">
+          <output-dir compare="Text">with-open-index</output-dir>
+        </compilation-unit>
+      </test-case>
+    </test-group>
+    <test-group name="array-index/select-unnest-queries">
+      <test-case FilePath="array-index/select-unnest-queries/closed">
+        <compilation-unit name="use-case-1">
+          <output-dir compare="Text">use-case-1</output-dir>
+        </compilation-unit>
+      </test-case>
+      <test-case FilePath="array-index/select-unnest-queries/open">
+        <compilation-unit name="use-case-1">
+          <output-dir compare="Text">use-case-1</output-dir>
+        </compilation-unit>
+      </test-case>
+      <test-case FilePath="array-index/select-unnest-queries/closed">
+        <compilation-unit name="use-case-2">
+          <output-dir compare="Text">use-case-2</output-dir>
+        </compilation-unit>
+      </test-case>
+      <test-case FilePath="array-index/select-unnest-queries/open">
+        <compilation-unit name="use-case-2">
+          <output-dir compare="Text">use-case-2</output-dir>
+        </compilation-unit>
+      </test-case>
+      <test-case FilePath="array-index/select-unnest-queries/closed">
+        <compilation-unit name="use-case-3">
+          <output-dir compare="Text">use-case-3</output-dir>
+        </compilation-unit>
+      </test-case>
+      <test-case FilePath="array-index/select-unnest-queries/open">
+        <compilation-unit name="use-case-3">
+          <output-dir compare="Text">use-case-3</output-dir>
+        </compilation-unit>
+      </test-case>
+      <test-case FilePath="array-index/select-unnest-queries/closed">
+        <compilation-unit name="use-case-4">
+          <output-dir compare="Text">use-case-4</output-dir>
+        </compilation-unit>
+      </test-case>
+      <test-case FilePath="array-index/select-unnest-queries/open">
+        <compilation-unit name="use-case-4">
+          <output-dir compare="Text">use-case-4</output-dir>
+        </compilation-unit>
+      </test-case>
+      <test-case FilePath="array-index/select-unnest-queries/closed">
+        <compilation-unit name="with-3-level-record-path">
+          <output-dir compare="Text">with-3-level-record-path</output-dir>
+        </compilation-unit>
+      </test-case>
+      <test-case FilePath="array-index/select-unnest-queries/open">
+        <compilation-unit name="with-3-level-record-path">
+          <output-dir compare="Text">with-3-level-record-path</output-dir>
+        </compilation-unit>
+      </test-case>
+      <test-case FilePath="array-index/select-unnest-queries/closed">
+        <compilation-unit name="with-composite-sk">
+          <output-dir compare="Text">with-composite-sk</output-dir>
+        </compilation-unit>
+      </test-case>
+      <test-case FilePath="array-index/select-unnest-queries/open">
+        <compilation-unit name="with-composite-sk">
+          <output-dir compare="Text">with-composite-sk</output-dir>
+        </compilation-unit>
+      </test-case>
+      <test-case FilePath="array-index/select-unnest-queries/closed">
+        <compilation-unit name="with-composite-pk">
+          <output-dir compare="Text">with-composite-pk</output-dir>
+        </compilation-unit>
+      </test-case>
+      <test-case FilePath="array-index/select-unnest-queries/closed">
+        <compilation-unit name="with-filter-fields">
+          <output-dir compare="Text">with-filter-fields</output-dir>
+        </compilation-unit>
+      </test-case>
+    </test-group>
+    <test-group name="array-index/select-quantified-queries">
+      <test-case FilePath="array-index/select-quantified-queries">
+        <compilation-unit name="use-case-1">
+          <output-dir compare="Text">use-case-1</output-dir>
+        </compilation-unit>
+      </test-case>
+      <test-case FilePath="array-index/select-quantified-queries">
+        <compilation-unit name="use-case-2">
+          <output-dir compare="Text">use-case-2</output-dir>
+        </compilation-unit>
+      </test-case>
+      <test-case FilePath="array-index/select-quantified-queries">
+        <compilation-unit name="use-case-3">
+          <output-dir compare="Text">use-case-3</output-dir>
+        </compilation-unit>
+      </test-case>
+      <test-case FilePath="array-index/select-quantified-queries">
+        <compilation-unit name="use-case-4">
+          <output-dir compare="Text">use-case-4</output-dir>
+        </compilation-unit>
+      </test-case>
+      <test-case FilePath="array-index/select-quantified-queries">
+        <compilation-unit name="with-composite-pk">
+          <output-dir compare="Text">with-composite-pk</output-dir>
+        </compilation-unit>
+      </test-case>
+      <test-case FilePath="array-index/select-quantified-queries">
+        <compilation-unit name="with-open-index">
+          <output-dir compare="Text">with-open-index</output-dir>
+        </compilation-unit>
+      </test-case>
+    </test-group>
+  </test-group>
   <test-group name="nestrecords">
     <test-case FilePath="nestrecords">
       <compilation-unit name="nestrecord">
@@ -10210,6 +10762,11 @@
       </compilation-unit>
     </test-case>
     <test-case FilePath="subquery">
+      <compilation-unit name="in_let">
+        <output-dir compare="Text">in_let</output-dir>
+      </compilation-unit>
+    </test-case>
+    <test-case FilePath="subquery">
       <compilation-unit name="not_exists">
         <output-dir compare="Text">not_exists</output-dir>
       </compilation-unit>
@@ -10297,6 +10854,16 @@
         <output-dir compare="Text">query-ASTERIXDB-1674</output-dir>
       </compilation-unit>
     </test-case>
+    <test-case FilePath="subquery">
+      <compilation-unit name="query-ASTERIXDB-2815">
+        <output-dir compare="Text">query-ASTERIXDB-2815</output-dir>
+      </compilation-unit>
+    </test-case>
+    <test-case FilePath="subquery">
+      <compilation-unit name="query-ASTERIXDB-2845">
+        <output-dir compare="Text">query-ASTERIXDB-2845</output-dir>
+      </compilation-unit>
+    </test-case>
   </test-group>
   <test-group name="subset-collection">
     <test-case FilePath="subset-collection">
@@ -10336,6 +10903,17 @@
         <output-dir compare="Text">synonym-01</output-dir>
       </compilation-unit>
     </test-case>
+    <test-case FilePath="synonym">
+      <compilation-unit name="synonym-02-negative">
+        <output-dir compare="Text">none</output-dir>
+        <expected-error>ASX1063: Cannot find dataverse with name UNKNOWN_DATAVERSE</expected-error>
+      </compilation-unit>
+    </test-case>
+    <test-case FilePath="synonym">
+      <compilation-unit name="synonym-03">
+        <output-dir compare="Text">synonym-03</output-dir>
+      </compilation-unit>
+    </test-case>
   </test-group>
   <test-group name="tokenizers">
     <test-case FilePath="tokenizers">
@@ -10461,6 +11039,11 @@
       </compilation-unit>
     </test-case>
     <test-case FilePath="tpcds">
+      <compilation-unit name="q05">
+        <output-dir compare="Text">q05</output-dir>
+      </compilation-unit>
+    </test-case>
+    <test-case FilePath="tpcds">
       <compilation-unit name="q07">
         <output-dir compare="Text">q07</output-dir>
       </compilation-unit>
@@ -10481,6 +11064,11 @@
       </compilation-unit>
     </test-case>
     <test-case FilePath="tpcds">
+      <compilation-unit name="q18">
+        <output-dir compare="Text">q18</output-dir>
+      </compilation-unit>
+    </test-case>
+    <test-case FilePath="tpcds">
       <compilation-unit name="q19">
         <output-dir compare="Text">q19</output-dir>
       </compilation-unit>
@@ -10496,6 +11084,11 @@
       </compilation-unit>
     </test-case>
     <test-case FilePath="tpcds">
+      <compilation-unit name="q22">
+        <output-dir compare="Text">q22</output-dir>
+      </compilation-unit>
+    </test-case>
+    <test-case FilePath="tpcds">
       <compilation-unit name="q24a">
         <output-dir compare="Text">q24a</output-dir>
       </compilation-unit>
@@ -10516,6 +11109,11 @@
       </compilation-unit>
     </test-case>
     <test-case FilePath="tpcds">
+      <compilation-unit name="q27">
+        <output-dir compare="Text">q27</output-dir>
+      </compilation-unit>
+    </test-case>
+    <test-case FilePath="tpcds">
       <compilation-unit name="q29">
         <output-dir compare="Text">q29</output-dir>
       </compilation-unit>
@@ -10536,6 +11134,11 @@
       </compilation-unit>
     </test-case>
     <test-case FilePath="tpcds">
+      <compilation-unit name="q36">
+        <output-dir compare="Text">q36</output-dir>
+      </compilation-unit>
+    </test-case>
+    <test-case FilePath="tpcds">
       <compilation-unit name="q37">
         <output-dir compare="Text">q37</output-dir>
       </compilation-unit>
@@ -10606,21 +11209,41 @@
       </compilation-unit>
     </test-case>
     <test-case FilePath="tpcds">
+      <compilation-unit name="q67">
+        <output-dir compare="Text">q67</output-dir>
+      </compilation-unit>
+    </test-case>
+    <test-case FilePath="tpcds">
       <compilation-unit name="q68">
         <output-dir compare="Text">q68</output-dir>
       </compilation-unit>
     </test-case>
     <test-case FilePath="tpcds">
+      <compilation-unit name="q70">
+        <output-dir compare="Text">q70</output-dir>
+      </compilation-unit>
+    </test-case>
+    <test-case FilePath="tpcds">
       <compilation-unit name="q73">
         <output-dir compare="Text">q73</output-dir>
       </compilation-unit>
     </test-case>
     <test-case FilePath="tpcds">
+      <compilation-unit name="q77">
+        <output-dir compare="Text">q77</output-dir>
+      </compilation-unit>
+    </test-case>
+    <test-case FilePath="tpcds">
       <compilation-unit name="q79">
         <output-dir compare="Text">q79</output-dir>
       </compilation-unit>
     </test-case>
     <test-case FilePath="tpcds">
+      <compilation-unit name="q80">
+        <output-dir compare="Text">q80</output-dir>
+      </compilation-unit>
+    </test-case>
+    <test-case FilePath="tpcds">
       <compilation-unit name="q81">
         <output-dir compare="Text">q81</output-dir>
       </compilation-unit>
@@ -10636,6 +11259,11 @@
       </compilation-unit>
     </test-case>
     <test-case FilePath="tpcds">
+      <compilation-unit name="q86">
+        <output-dir compare="Text">q86</output-dir>
+      </compilation-unit>
+    </test-case>
+    <test-case FilePath="tpcds">
       <compilation-unit name="q88">
         <output-dir compare="Text">q88</output-dir>
       </compilation-unit>
@@ -11738,7 +12366,8 @@
     <test-case FilePath="cross-dataverse">
       <compilation-unit name="drop-dataverse">
         <output-dir compare="Text">drop-dataverse</output-dir>
-        <expected-error>Cannot drop dataverse. Type a.a used by dataset b.b1</expected-error>
+        <expected-error>ASX1147: Cannot drop dataverse: type a.a being used by dataset b.b1</expected-error>
+        <expected-error>ASX1147: Cannot drop dataverse: synonym a.s1 being used by function b.f1()</expected-error>
         <source-location>false</source-location>
       </compilation-unit>
     </test-case>
@@ -11773,61 +12402,63 @@
     <test-case FilePath="user-defined-functions">
       <compilation-unit name="bad-function-ddl-1">
         <output-dir compare="Text">bad-function-ddl-1</output-dir>
-        <expected-error>Cannot find dataset TweetMessages in dataverse experiments nor an alias with name TweetMessages!</expected-error>
+        <expected-error>Cannot find dataset TweetMessages in dataverse experiments nor an alias with name TweetMessages</expected-error>
+        <expected-error>Cannot find dataset TweetMessages2 in dataverse experiments2 nor an alias with name TweetMessages2</expected-error>
       </compilation-unit>
     </test-case>
     <test-case FilePath="user-defined-functions">
       <compilation-unit name="bad-function-ddl-2">
         <output-dir compare="Text">bad-function-ddl-2</output-dir>
-        <expected-error>Cannot find dataset TweetMessages in dataverse experiments2 nor an alias with name TweetMessages!</expected-error>
+        <expected-error>Cannot find dataset TweetMessages in dataverse experiments2 nor an alias with name TweetMessages</expected-error>
       </compilation-unit>
     </test-case>
     <test-case FilePath="user-defined-functions">
       <compilation-unit name="bad-function-ddl-3">
         <output-dir compare="Text">bad-function-ddl-3</output-dir>
-        <expected-error>Cannot find dataset TweetMessages in dataverse experiments nor an alias with name TweetMessages!</expected-error>
+        <expected-error>Cannot find dataset TweetMessages in dataverse experiments nor an alias with name TweetMessages</expected-error>
       </compilation-unit>
     </test-case>
     <test-case FilePath="user-defined-functions">
       <compilation-unit name="bad-function-ddl-4">
         <output-dir compare="Text">bad-function-ddl-4</output-dir>
-        <expected-error>Cannot find dataset TweetMessages in dataverse experients nor an alias with name TweetMessages!</expected-error>
+        <expected-error>Cannot find dataset TweetMessages in dataverse experients nor an alias with name TweetMessages</expected-error>
       </compilation-unit>
     </test-case>
     <test-case FilePath="user-defined-functions">
       <compilation-unit name="bad-function-ddl-5">
         <output-dir compare="Text">bad-function-ddl-5</output-dir>
-        <expected-error>ASX1081: Cannot find function with name experiments.function_that_does_not_exist</expected-error>
+        <expected-error>ASX1081: Cannot find function with signature experiments.function_that_does_not_exist()</expected-error>
+        <expected-error>ASX1081: Cannot find function with signature experiments2.function_that_does_not_exist()</expected-error>
       </compilation-unit>
     </test-case>
     <test-case FilePath="user-defined-functions">
       <compilation-unit name="bad-function-ddl-6">
         <output-dir compare="Text">bad-function-ddl-6</output-dir>
-        <expected-error>ASX1081: Cannot find function with name experiments.function_that_does_not_exist</expected-error>
+        <expected-error>ASX1081: Cannot find function with signature experiments.function_that_does_not_exist(2)</expected-error>
       </compilation-unit>
     </test-case>
     <test-case FilePath="user-defined-functions">
       <compilation-unit name="bad-function-ddl-7">
         <output-dir compare="Text">bad-function-ddl-7</output-dir>
-        <expected-error>Cannot find dataset TweetMessaes in dataverse experiments nor an alias with name TweetMessaes!</expected-error>
+        <expected-error>Cannot find dataset TweetMessaes in dataverse experiments nor an alias with name TweetMessaes</expected-error>
       </compilation-unit>
     </test-case>
     <test-case FilePath="user-defined-functions">
       <compilation-unit name="bad-function-ddl-8">
         <output-dir compare="Text">bad-function-ddl-8</output-dir>
-        <expected-error>Cannot find dataset TweetMessaes in dataverse experiments nor an alias with name TweetMessaes!</expected-error>
+        <expected-error>Cannot find dataset TweetMessaes in dataverse experiments nor an alias with name TweetMessaes</expected-error>
       </compilation-unit>
     </test-case>
     <test-case FilePath="user-defined-functions">
       <compilation-unit name="bad-function-ddl-9">
         <output-dir compare="Text">bad-function-ddl-9</output-dir>
-        <expected-error>ASX1081: Cannot find function with name experiments.function_that_does_not_exist</expected-error>
+        <expected-error>ASX1081: Cannot find function with signature experiments.function_that_does_not_exist()</expected-error>
       </compilation-unit>
     </test-case>
     <test-case FilePath="user-defined-functions">
       <compilation-unit name="bad-function-ddl-10">
         <output-dir compare="Text">bad-function-ddl-10</output-dir>
-        <expected-error>ASX1081: Cannot find function with name experiments.f0</expected-error>
+        <expected-error>ASX1081: Cannot find function with signature experiments.f0(2)</expected-error>
       </compilation-unit>
     </test-case>
     <test-case FilePath="user-defined-functions">
@@ -11835,6 +12466,8 @@
         <output-dir compare="Text">bad-function-ddl-11</output-dir>
         <expected-error>ASX1001: Syntax error: Unexpected type declaration for parameter a in function myfn001</expected-error>
         <expected-error>ASX1001: Syntax error: Unexpected return type declaration for function myfn002</expected-error>
+        <expected-error>ASX1001: Syntax error: Unexpected return type declaration for function myfn003</expected-error>
+        <expected-error>ASX1001: Syntax error: Unexpected IF NOT EXISTS (in line 29, at column 1)</expected-error>
       </compilation-unit>
     </test-case>
     <test-case FilePath="user-defined-functions">
@@ -11850,14 +12483,18 @@
     <test-case FilePath="user-defined-functions">
       <compilation-unit name="drop-dependency-1">
         <output-dir compare="Text">drop-dependency-1</output-dir>
-        <expected-error>Cannot drop dataverse. Function B.f0(2) depends on function C.f1(2)</expected-error>
+        <expected-error>ASX1147: Cannot drop dataverse: function C.f1(2) being used by function B.f0(2)</expected-error>
+        <expected-error>ASX1147: Cannot drop dataverse: function C.f2(...) being used by function B.f3(2)</expected-error>
+        <expected-error>ASX1147: Cannot drop dataverse: function C.f4(2) being used by function B.f5(...)</expected-error>
+        <expected-error>ASX1147: Cannot drop dataverse: function C.f6(...) being used by function B.f7(...)</expected-error>
         <source-location>false</source-location>
       </compilation-unit>
     </test-case>
     <test-case FilePath="user-defined-functions">
       <compilation-unit name="drop-dependency-2">
         <output-dir compare="Text">drop-dependency-2</output-dir>
-        <expected-error>Cannot drop dataverse. Function B.f2(2) depends on dataset C.TweetMessages</expected-error>
+        <expected-error>ASX1147: Cannot drop dataverse: dataset C.TweetMessages being used by function B.f2(2)</expected-error>
+        <expected-error>ASX1147: Cannot drop dataverse: dataset C.TweetMessages being used by function B.f3(...)</expected-error>
         <source-location>false</source-location>
       </compilation-unit>
     </test-case>
@@ -11865,13 +12502,19 @@
       <compilation-unit name="drop-dependency-3">
         <output-dir compare="Text">drop-dependency-3</output-dir>
         <expected-error>Cannot drop function C.f1(2) being used by function B.f0(2)</expected-error>
+        <expected-error>Cannot drop function C.f3(...) being used by function B.f2(2)</expected-error>
+        <expected-error>Cannot drop function C.f5(2) being used by function B.f4(...)</expected-error>
+        <expected-error>Cannot drop function C.f7(...) being used by function B.f6(...)</expected-error>
         <source-location>false</source-location>
       </compilation-unit>
     </test-case>
     <test-case FilePath="user-defined-functions">
       <compilation-unit name="drop-dependency-4">
         <output-dir compare="Text">drop-dependency-4</output-dir>
-        <expected-error>Cannot drop dataset C.TweetMessages being used by function B.f2(2)</expected-error>
+        <expected-error>ASX1148: Cannot drop dataset C.TweetMessages being used by function B.f2(2)</expected-error>
+        <expected-error>ASX1148: Cannot drop dataset C.TweetMessages being used by function B.f2(...)</expected-error>
+        <expected-error>ASX1148: Cannot drop synonym C.TweetMessagesSyn being used by function B.f2(2)</expected-error>
+        <expected-error>ASX1148: Cannot drop synonym C.TweetMessagesSyn being used by function B.f2(...)</expected-error>
         <source-location>false</source-location>
       </compilation-unit>
     </test-case>
@@ -11879,20 +12522,27 @@
       <compilation-unit name="drop-dependency-5">
         <output-dir compare="Text">drop-dependency-5</output-dir>
         <expected-error>Cannot drop function C.f1(2) being used by function C.f0(2)</expected-error>
+        <expected-error>Cannot drop function C.f1(2) being used by function C.f0(...)</expected-error>
+        <expected-error>Cannot drop function C.f1(...) being used by function C.f0(2)</expected-error>
+        <expected-error>Cannot drop function C.f1(...) being used by function C.f0(...)</expected-error>
         <source-location>false</source-location>
       </compilation-unit>
     </test-case>
     <test-case FilePath="user-defined-functions">
       <compilation-unit name="drop-dependency-6">
         <output-dir compare="Text">drop-dependency-6</output-dir>
-        <expected-error>Cannot drop dataset C.TweetMessages being used by function C.f2(2)</expected-error>
+        <expected-error>ASX1148: Cannot drop dataset C.TweetMessages being used by function C.f2(2)</expected-error>
+        <expected-error>ASX1148: Cannot drop dataset C.TweetMessages being used by function C.f2(...)</expected-error>
+        <expected-error>ASX1148: Cannot drop synonym C.TweetMessagesSyn being used by function C.f2(2)</expected-error>
+        <expected-error>ASX1148: Cannot drop synonym C.TweetMessagesSyn being used by function C.f2(...)</expected-error>
         <source-location>false</source-location>
       </compilation-unit>
     </test-case>
     <test-case FilePath="user-defined-functions">
       <compilation-unit name="drop-function-1">
         <output-dir compare="Text">drop-function-1</output-dir>
-        <expected-error>ASX1081: Cannot find function with name experiments.my_sum</expected-error>
+        <expected-error>ASX1081: Cannot find function with signature experiments.my_sum(2)</expected-error>
+        <expected-error>ASX1081: Cannot find function with signature experiments.my_sum_va(2)</expected-error>
       </compilation-unit>
     </test-case>
     <test-case FilePath="user-defined-functions">
@@ -11939,7 +12589,7 @@
     <test-case FilePath="user-defined-functions">
       <compilation-unit name="query-issue455">
         <output-dir compare="Text">query-issue455</output-dir>
-        <expected-error>ASX1081: Cannot find function with name test.printName</expected-error>
+        <expected-error>ASX1081: Cannot find function with signature test.printName()</expected-error>
       </compilation-unit>
     </test-case>
     <test-case FilePath="user-defined-functions">
@@ -12115,9 +12765,44 @@
       </compilation-unit>
     </test-case>
     <test-case FilePath="user-defined-functions">
+      <compilation-unit name="udf35_varargs_misc">
+        <output-dir compare="Text">udf35_varargs_misc</output-dir>
+      </compilation-unit>
+    </test-case>
+    <test-case FilePath="user-defined-functions">
+      <compilation-unit name="udf36_in_with">
+        <output-dir compare="Text">udf36_in_with</output-dir>
+      </compilation-unit>
+    </test-case>
+    <test-case FilePath="user-defined-functions">
+      <compilation-unit name="udf37_recursion">
+        <output-dir compare="Text">none</output-dir>
+        <expected-error>ASX1149: Illegal function recursion (in line 24, at column 1)</expected-error>
+        <expected-error>ASX1149: Illegal function recursion (in line 25, at column 1)</expected-error>
+        <expected-error>ASX1149: Illegal function recursion (in line 26, at column 1)</expected-error>
+        <expected-error>ASX1149: Illegal function recursion (in line 27, at column 1)</expected-error>
+        <expected-error>ASX1149: Illegal function recursion (in line 28, at column 1)</expected-error>
+        <expected-error>ASX1149: Illegal function recursion (in line 29, at column 1)</expected-error>
+        <expected-error>ASX1149: Illegal function recursion (in line 30, at column 1)</expected-error>
+        <expected-error>ASX1149: Illegal function recursion (in line 31, at column 1)</expected-error>
+      </compilation-unit>
+    </test-case>
+    <test-case FilePath="user-defined-functions">
+      <compilation-unit name="udf38_no_recursion">
+        <output-dir compare="Text">udf38_no_recursion</output-dir>
+      </compilation-unit>
+    </test-case>
+    <test-case FilePath="user-defined-functions">
+      <compilation-unit name="udf39_illegal_call">
+        <output-dir compare="Text">none</output-dir>
+        <expected-error>ASX1150: Illegal use of function test.f1a(1) (in line 32, at column 26)</expected-error>
+        <expected-error>ASX1150: Illegal use of function test.f2a(...) (in line 29, at column 28)</expected-error>
+      </compilation-unit>
+    </test-case>
+    <test-case FilePath="user-defined-functions">
       <compilation-unit name="f01">
         <output-dir compare="Text">f01</output-dir>
-        <expected-error>ASX1081: Cannot find function with name test.tinyint</expected-error>
+        <expected-error>ASX1081: Cannot find function with signature test.tinyint()</expected-error>
       </compilation-unit>
     </test-case>
     <!-- This test case is not valid anymore since we do not required "IMPORT_PRIVATE_FUNCTIONS" flag anymore -->
@@ -12274,7 +12959,7 @@
     <test-case FilePath="load">
       <compilation-unit name="dataset-with-meta">
         <output-dir compare="Text">dataset-with-meta</output-dir>
-        <expected-error>ASX1079: Compilation error: DatasetWithMeta: load dataset is not supported on Datasets with Meta records (in line 27, at column 1)</expected-error>
+        <expected-error>ASX1079: Compilation error: DatasetWithMeta: load dataset is not supported on datasets with meta records (in line 27, at column 1)</expected-error>
       </compilation-unit>
     </test-case>
     <test-case FilePath="load">
@@ -12423,7 +13108,7 @@
     <test-case FilePath="feeds">
       <compilation-unit name="change-feed-with-meta-with-mixed-index">
         <output-dir compare="Text">change-feed-with-meta-with-mixed-index</output-dir>
-        <expected-error>Compilation error: Cannot create index on meta fields (in line 61, at column 1)</expected-error>
+        <expected-error>Compilation error: Cannot create index on meta fields (in line 61, at column 35)</expected-error>
       </compilation-unit>
     </test-case>
     <test-case FilePath="feeds">
@@ -12439,7 +13124,7 @@
     <test-case FilePath="feeds">
       <compilation-unit name="change-feed-with-meta-open-index-in-meta">
         <output-dir compare="Text">change-feed-with-meta-open-index-in-meta</output-dir>
-        <expected-error>Compilation error: Cannot create index on meta fields (in line 60, at column 1)</expected-error>
+        <expected-error>Compilation error: Cannot create index on meta fields (in line 60, at column 34)</expected-error>
       </compilation-unit>
     </test-case>
     <test-case FilePath="feeds">
@@ -12450,13 +13135,13 @@
     <test-case FilePath="feeds">
       <compilation-unit name="change-feed-with-meta-pk-in-meta-index-after-ingest">
         <output-dir compare="Text">change-feed-with-meta-pk-in-meta-index-after-ingest</output-dir>
-        <expected-error>Compilation error: Cannot create index on meta fields (in line 27, at column 1)</expected-error>
+        <expected-error>Compilation error: Cannot create index on meta fields (in line 27, at column 37)</expected-error>
       </compilation-unit>
     </test-case>
     <test-case FilePath="feeds">
       <compilation-unit name="change-feed-with-meta-pk-in-meta-index-in-meta">
         <output-dir compare="Text">change-feed-with-meta-pk-in-meta-index-in-meta</output-dir>
-        <expected-error>Compilation error: Cannot create index on meta fields (in line 60, at column 1)</expected-error>
+        <expected-error>Compilation error: Cannot create index on meta fields (in line 60, at column 37)</expected-error>
       </compilation-unit>
     </test-case>
     <test-case FilePath="feeds">
@@ -12580,7 +13265,7 @@
     <test-case FilePath="feeds">
       <compilation-unit name="drop-function-used-by-feed">
         <output-dir compare="Text">drop-function-used-by-feed</output-dir>
-        <expected-error>Cannot drop function experiments.test_func0(1) being used by feed connection TwitterUsers.UserFeed</expected-error>
+        <expected-error>ASX1148: Cannot drop function experiments.test_func0(1) being used by feed connection experiments.UserFeed</expected-error>
         <source-location>false</source-location>
       </compilation-unit>
     </test-case>
@@ -12592,7 +13277,7 @@
     <test-case FilePath="feeds">
       <compilation-unit name="drop-dataverse-with-function-used-by-feed">
         <output-dir compare="Text">drop-dataverse-with-function-used-by-feed</output-dir>
-        <expected-error>Cannot drop dataverse. Feed connection feeddv.UserFeed depends on function fundv.test_func0(1)</expected-error>
+        <expected-error>ASX1147: Cannot drop dataverse: function fundv.test_func0(1) being used by feed connection feeddv.UserFeed</expected-error>
         <source-location>false</source-location>
       </compilation-unit>
     </test-case>
@@ -12642,7 +13327,7 @@
     <test-case FilePath="meta">
       <compilation-unit name="query_dataset_with_meta_failure">
         <output-dir compare="Text">query_dataset_with_meta_failure</output-dir>
-        <expected-error>ASX1079: Compilation error: Cannot resolve ambiguous meta function call. There are more than one dataset choice! (in line 24, at column 7)</expected-error>
+        <expected-error>ASX1079: Compilation error: Cannot resolve ambiguous meta function call. There are more than one dataset choice (in line 24, at column 7)</expected-error>
       </compilation-unit>
     </test-case>
   </test-group>
@@ -12717,6 +13402,11 @@
       </compilation-unit>
     </test-case>
     <test-case FilePath="leftouterjoin">
+      <compilation-unit name="loj-03-no-listify">
+        <output-dir compare="Text">loj-03-no-listify</output-dir>
+      </compilation-unit>
+    </test-case>
+    <test-case FilePath="leftouterjoin">
       <compilation-unit name="query_issue658">
         <output-dir compare="Text">query_issue658</output-dir>
       </compilation-unit>
@@ -12752,6 +13442,11 @@
       </compilation-unit>
     </test-case>
     <test-case FilePath="leftouterjoin">
+      <compilation-unit name="query-ASTERIXDB-2857">
+        <output-dir compare="Text">query-ASTERIXDB-2857</output-dir>
+      </compilation-unit>
+    </test-case>
+    <test-case FilePath="leftouterjoin">
       <compilation-unit name="right_branch_opt_1">
         <output-dir compare="Text">right_branch_opt_1</output-dir>
       </compilation-unit>
@@ -12841,6 +13536,24 @@
       </compilation-unit>
     </test-case>
   </test-group>
+  <test-group name="rightouterjoin">
+    <test-case FilePath="rightouterjoin">
+      <compilation-unit name="roj-01-core">
+        <output-dir compare="Text">roj-01-core</output-dir>
+      </compilation-unit>
+    </test-case>
+    <test-case FilePath="rightouterjoin">
+      <compilation-unit name="roj-02-core">
+        <output-dir compare="Text">roj-02-core</output-dir>
+      </compilation-unit>
+    </test-case>
+    <test-case FilePath="rightouterjoin">
+      <compilation-unit name="roj-03-negative">
+        <output-dir compare="Text">none</output-dir>
+        <expected-error>ASX1130: Illegal use of RIGHT OUTER JOIN</expected-error>
+      </compilation-unit>
+    </test-case>
+  </test-group>
   <test-group name="tinysocial">
     <test-case FilePath="tinysocial">
       <compilation-unit name="tinysocial-suite">
@@ -13235,6 +13948,11 @@
         <output-dir compare="Clean-JSON">issue-ASTERIXDB-1165</output-dir>
       </compilation-unit>
     </test-case>
+    <test-case FilePath="json">
+      <compilation-unit name="int01">
+        <output-dir compare="Clean-JSON">int01-cleanjson</output-dir>
+      </compilation-unit>
+    </test-case>
   </test-group>
   <test-group name="materialization">
     <test-case FilePath="materialization">
@@ -13352,13 +14070,6 @@
       </compilation-unit>
     </test-case>
   </test-group>
-  <test-group name="cleanjson">
-    <test-case FilePath="json">
-      <compilation-unit name="int01">
-        <output-dir compare="Clean-JSON">int01-cleanjson</output-dir>
-      </compilation-unit>
-    </test-case>
-  </test-group>
   <test-group name="csv">
     <test-case FilePath="csv">
       <compilation-unit name="basic-types">
@@ -13434,11 +14145,6 @@
         <output-dir compare="Text">length</output-dir>
       </compilation-unit>
     </test-case>
-    <test-case FilePath="binary">
-      <compilation-unit name="query_id">
-        <output-dir compare="Text">query_id</output-dir>
-      </compilation-unit>
-    </test-case>
   </test-group>
   <test-group name="unnest">
     <test-case FilePath="unnest">
@@ -13447,6 +14153,11 @@
       </compilation-unit>
     </test-case>
     <test-case FilePath="unnest">
+      <compilation-unit name="ASTERIXDB-2844_unnest_syntax">
+        <output-dir compare="Text">ASTERIXDB-2844_unnest_syntax</output-dir>
+      </compilation-unit>
+    </test-case>
+    <test-case FilePath="unnest">
       <compilation-unit name="left-outer-unnest">
         <output-dir compare="Text">left-outer-unnest</output-dir>
       </compilation-unit>
@@ -13833,6 +14544,21 @@
       </compilation-unit>
     </test-case>
     <test-case FilePath="limit">
+      <compilation-unit name="offset_without_limit">
+        <output-dir compare="Text">offset_without_limit</output-dir>
+      </compilation-unit>
+    </test-case>
+    <test-case FilePath="limit">
+      <compilation-unit name="push-limit-to-external-scan">
+        <output-dir compare="Text">push-limit-to-external-scan</output-dir>
+      </compilation-unit>
+    </test-case>
+    <test-case FilePath="limit">
+      <compilation-unit name="push-limit-to-external-scan-select">
+        <output-dir compare="Text">push-limit-to-external-scan-select</output-dir>
+      </compilation-unit>
+    </test-case>
+    <test-case FilePath="limit">
       <compilation-unit name="push-limit-to-primary-scan">
         <output-dir compare="Text">push-limit-to-primary-scan</output-dir>
       </compilation-unit>
@@ -13930,9 +14656,9 @@
         <output-dir compare="Text">inapplicable-hint-warning</output-dir>
         <expected-warn>HYR10006: Could not apply Group By hint: hash</expected-warn>
         <expected-warn>ASX1107: Unexpected hint: indexnl. "hash" expected at this location</expected-warn>
-        <expected-warn>ASX1107: Unexpected hint: hash. "indexnl", "skip-index", "hash-bcast" expected at this location</expected-warn>
-        <expected-warn>ASX1107: Unexpected hint: auto. "indexnl", "skip-index" expected at this location</expected-warn>
-        <expected-warn>ASX1107: Unexpected hint: hash. "indexnl", "skip-index", "range" expected at this location</expected-warn>
+        <expected-warn>ASX1107: Unexpected hint: hash. "hash-bcast", "indexnl", "skip-index", "use-index" expected at this location</expected-warn>
+        <expected-warn>ASX1107: Unexpected hint: auto. "indexnl", "skip-index", "use-index" expected at this location</expected-warn>
+        <expected-warn>ASX1107: Unexpected hint: hash. "indexnl", "range", "skip-index", "use-index" expected at this location</expected-warn>
         <expected-warn>ASX1107: Unexpected hint: hash. None expected at this location</expected-warn>
       </compilation-unit>
     </test-case>
@@ -13953,10 +14679,12 @@
       <compilation-unit name="unknown-hint-warning">
         <output-dir compare="Text">unknown-hint-warning</output-dir>
         <expected-warn>ASX1107: Unexpected hint: unknown_hint_groupby. "hash" expected at this location</expected-warn>
-        <expected-warn>ASX1107: Unexpected hint: unknown_hint_relexpr. "indexnl", "skip-index", "hash-bcast" expected at this location</expected-warn>
-        <expected-warn>ASX1107: Unexpected hint: unknown_hint_between. "indexnl", "skip-index" expected at this location</expected-warn>
-        <expected-warn>ASX1107: Unexpected hint: unknown_hint_funcall. "indexnl", "skip-index", "range" expected at this location</expected-warn>
+        <expected-warn>ASX1107: Unexpected hint: unknown_hint_relexpr. "hash-bcast", "indexnl", "skip-index", "use-index" expected at this location</expected-warn>
+        <expected-warn>ASX1107: Unexpected hint: unknown_hint_between. "indexnl", "skip-index", "use-index" expected at this location</expected-warn>
+        <expected-warn>ASX1107: Unexpected hint: unknown_hint_funcall. "indexnl", "range", "skip-index", "use-index" expected at this location</expected-warn>
         <expected-warn>ASX1107: Unexpected hint: unknown_hint_elsewhere. None expected at this location</expected-warn>
+        <expected-warn>ASX1107: Unexpected hint: unknown_hint_relexpr_6. "hash-bcast", "indexnl", "skip-index", "use-index" expected at this location</expected-warn>
+        <expected-warn>ASX1107: Unexpected hint: unknown_hint_relexpr_6. "hash-bcast", "indexnl", "skip-index", "use-index" expected at this location</expected-warn>
       </compilation-unit>
     </test-case>
     <test-case FilePath="warnings">
@@ -14004,8 +14732,8 @@
       </compilation-unit>
     </test-case>
   </test-group>
-  <test-group name="fun_return_null/string_fun">
-    <test-case FilePath="fun_return_null/string_fun" check-warnings="true">
+  <test-group name="fun_return_null_missing/string_fun">
+    <test-case FilePath="fun_return_null_missing/string_fun" check-warnings="true">
       <compilation-unit name="string_fun_001">
         <output-dir compare="Text">string_fun_001</output-dir>
         <expected-warn>Type mismatch: function trim expects its 1st input parameter to be of type string, but the actual input type is bigint (in line 41, at column 1)</expected-warn>
@@ -14105,7 +14833,7 @@
         <expected-warn>Type mismatch: function ends-with expects its 1st input parameter to be of type string, but the actual input type is bigint (in line 33, at column 1)</expected-warn>
       </compilation-unit>
     </test-case>
-    <test-case FilePath="fun_return_null/string_fun" check-warnings="true">
+    <test-case FilePath="fun_return_null_missing/string_fun" check-warnings="true">
       <compilation-unit name="string_fun_002">
         <output-dir compare="Text">string_fun_002</output-dir>
         <expected-warn>Type mismatch: function rtrim expects its 1st input parameter to be of type string, but the actual input type is bigint (in line 42, at column 1)</expected-warn>
@@ -14140,7 +14868,7 @@
         <expected-warn>Type mismatch: function regexp-position expects its 1st input parameter to be of type string, but the actual input type is integer (in line 50, at column 1)</expected-warn>
       </compilation-unit>
     </test-case>
-    <test-case FilePath="fun_return_null/string_fun" check-warnings="true">
+    <test-case FilePath="fun_return_null_missing/string_fun" check-warnings="true">
       <compilation-unit name="string_fun_003">
         <output-dir compare="Text">string_fun_003</output-dir>
         <expected-warn>Invalid value: function repeat expects its 2nd input parameter to be an integer value, got 5.3 (in line 31, at column 1)</expected-warn>
@@ -14165,7 +14893,7 @@
         <expected-warn>Invalid value: function substring expects its 2nd input parameter to be an integer value, got Infinity (in line 34, at column 1)</expected-warn>
       </compilation-unit>
     </test-case>
-    <test-case FilePath="fun_return_null/string_fun" check-warnings="true">
+    <test-case FilePath="fun_return_null_missing/string_fun" check-warnings="true">
       <compilation-unit name="string_fun_004">
         <output-dir compare="Text">string_fun_004</output-dir>
         <expected-warn>Type mismatch: function string-concat expects its 2nd input parameter to be of type string, but the actual input type is tinyint (in line 30, at column 1)</expected-warn>
@@ -14191,8 +14919,8 @@
       </compilation-unit>
     </test-case>
   </test-group>
-  <test-group name="fun_return_null/numeric_fun" >
-    <test-case FilePath="fun_return_null/numeric_fun" check-warnings="true">
+  <test-group name="fun_return_null_missing/numeric_fun" >
+    <test-case FilePath="fun_return_null_missing/numeric_fun" check-warnings="true">
       <compilation-unit name="numeric_fun_001">
         <output-dir compare="Text">numeric_fun_001</output-dir>
         <expected-warn>Type mismatch: function abs expects its 1st input parameter to be of type tinyint, smallint, integer, bigint, float or double, but the actual input type is string</expected-warn>
@@ -14269,7 +14997,7 @@
         <source-location>false</source-location>
       </compilation-unit>
     </test-case>
-    <test-case FilePath="fun_return_null/numeric_fun" check-warnings="true">
+    <test-case FilePath="fun_return_null_missing/numeric_fun" check-warnings="true">
       <compilation-unit name="numeric_fun_002">
         <output-dir compare="Text">numeric_fun_002</output-dir>
         <expected-warn>Type mismatch: function round expects its 1st input parameter to be of type tinyint, smallint, integer, bigint, float or double, but the actual input type is string</expected-warn>
@@ -14296,7 +15024,7 @@
         <source-location>false</source-location>
       </compilation-unit>
     </test-case>
-    <test-case FilePath="fun_return_null/numeric_fun" check-warnings="true">
+    <test-case FilePath="fun_return_null_missing/numeric_fun" check-warnings="true">
       <compilation-unit name="numeric_fun_003">
         <output-dir compare="Text">numeric_fun_003</output-dir>
         <expected-warn>Type mismatch: function numeric-add expects its 2nd input parameter to be of type tinyint, smallint, integer, bigint, float, double, date, time, datetime, duration, yearmonthduration or daytimeduration, but the actual input type is string</expected-warn>
@@ -14340,6 +15068,15 @@
         <source-location>false</source-location>
       </compilation-unit>
     </test-case>
+    <test-case FilePath="fun_return_null_missing" check-warnings="true">
+      <compilation-unit name="field-access">
+        <output-dir compare="Text">field-access</output-dir>
+        <expected-warn>Type mismatch: function field-access-by-name expects its 1st input parameter to be of type object, but the actual input type is string</expected-warn>
+        <expected-warn>Type mismatch: function field-access-by-name expects its 1st input parameter to be of type object, but the actual input type is string</expected-warn>
+        <expected-warn>Type mismatch: function field-access-by-name expects its 1st input parameter to be of type object, but the actual input type is string</expected-warn>
+        <source-location>false</source-location>
+      </compilation-unit>
+    </test-case>
   </test-group>
   <test-group name="window">
     <test-case FilePath="window">
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/testsuite_sqlpp_hdfs.xml b/asterixdb/asterix-app/src/test/resources/runtimets/testsuite_sqlpp_hdfs.xml
index 45b36d0..5dfca79 100644
--- a/asterixdb/asterix-app/src/test/resources/runtimets/testsuite_sqlpp_hdfs.xml
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/testsuite_sqlpp_hdfs.xml
@@ -157,4 +157,41 @@
       </compilation-unit>
     </test-case>
   </test-group>
+  <test-group name="parquet">
+    <test-case FilePath="parquet">
+      <compilation-unit name="select-all-fields">
+        <output-dir compare="Text">select-all-fields</output-dir>
+      </compilation-unit>
+    </test-case>
+    <test-case FilePath="parquet">
+      <compilation-unit name="select-count-one-field">
+        <output-dir compare="Text">select-count-one-field</output-dir>
+      </compilation-unit>
+    </test-case>
+    <test-case FilePath="parquet">
+      <compilation-unit name="multi-file-multi-schema">
+        <output-dir compare="Text">multi-file-multi-schema</output-dir>
+      </compilation-unit>
+    </test-case>
+    <test-case FilePath="parquet">
+      <compilation-unit name="expression-pushdown">
+        <output-dir compare="Text">expression-pushdown</output-dir>
+      </compilation-unit>
+    </test-case>
+    <test-case FilePath="parquet">
+      <compilation-unit name="missing-fields">
+        <output-dir compare="Text">missing-fields</output-dir>
+      </compilation-unit>
+    </test-case>
+    <test-case FilePath="parquet">
+      <compilation-unit name="string-standard-utf8">
+        <output-dir compare="Text">string-standard-utf8</output-dir>
+      </compilation-unit>
+    </test-case>
+    <test-case FilePath="parquet">
+      <compilation-unit name="object-concat">
+        <output-dir compare="Text">object-concat</output-dir>
+      </compilation-unit>
+    </test-case>
+  </test-group>
 </test-suite>
diff --git a/asterixdb/asterix-app/src/test/resources/spatial/local/spatial-drop.aql b/asterixdb/asterix-app/src/test/resources/spatial/local/spatial-drop.aql
deleted file mode 100644
index 110ab61..0000000
--- a/asterixdb/asterix-app/src/test/resources/spatial/local/spatial-drop.aql
+++ /dev/null
@@ -1,34 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-use dataverse demo1112;
-
-declare type MyRecord as open {
-  id: int32,
-  point: point,
-  kwds: string
-}
-
-declare nodegroup group1 on asterix_nc1, asterix_nc2;
-
-set format "org.apache.asterix.runtime.formats.nontagged.NonTaggedDataFormat";
-
-declare dataset MyData(MyRecord)
-  primary key id on group1;
-
-drop dataset MyData;
diff --git a/asterixdb/asterix-app/src/test/resources/spatial/local/spatial-load.aql b/asterixdb/asterix-app/src/test/resources/spatial/local/spatial-load.aql
deleted file mode 100644
index fddb91b..0000000
--- a/asterixdb/asterix-app/src/test/resources/spatial/local/spatial-load.aql
+++ /dev/null
@@ -1,36 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-use dataverse demo1112;
-
-declare type MyRecord as open {
-  id: int32,
-  point: point,
-  kwds: string
-}
-
-declare nodegroup group1 on asterix_nc1, asterix_nc2;
-
-set format "org.apache.asterix.runtime.formats.nontagged.NonTaggedDataFormat";
-
-declare dataset MyData(MyRecord)
-  primary key id on group1;
-
-load dataset MyData 
-using localfs
-(("path"="asterix_nc1:///tmp/data.json"),("format"="adm")) pre-sorted;
diff --git a/asterixdb/asterix-app/src/test/resources/tpch/queries/asterix/enlist_data.aql b/asterixdb/asterix-app/src/test/resources/tpch/queries/asterix/enlist_data.aql
deleted file mode 100644
index 9bf9403..0000000
--- a/asterixdb/asterix-app/src/test/resources/tpch/queries/asterix/enlist_data.aql
+++ /dev/null
@@ -1,141 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-use dataverse tpch;
-
-declare type LineItemType as closed {
-  l_orderkey: int32, 
-  l_partkey: int32, 
-  l_suppkey: int32, 
-  l_linenumber: int32, 
-  l_quantity: double, 
-  l_extendedprice: double,
-  l_discount: double, 
-  l_tax: double,
-  l_returnflag: string, 
-  l_linestatus: string, 
-  l_shipdate: string,
-  l_commitdate: string, 
-  l_receiptdate: string, 
-  l_shipinstruct: string, 
-  l_shipmode: string, 
-  l_comment: string
-}
-
-declare type OrderType as closed {
-  o_orderkey: int32, 
-  o_custkey: int32, 
-  o_orderstatus: string, 
-  o_totalprice: double, 
-  o_orderdate: string, 
-  o_orderpriority: string,
-  o_clerk: string, 
-  o_shippriority: int32, 
-  o_comment: string
-}
-
-declare type CustomerType as closed {
-  c_custkey: int32, 
-  c_name: string, 
-  c_address: string, 
-  c_nationkey: int32, 
-  c_phone: string, 
-  c_acctbal: double, 
-  c_mktsegment: string,
-  c_comment: string
-}
-
-declare type SupplierType as closed {
-  s_suppkey: int32, 
-  s_name: string,
-  s_address: string,
-  s_nationkey: int32,
-  s_phone: string,
-  s_acctbal: double,
-  s_comment: string
-}
-
-declare type NationType as closed {
-  n_nationkey: int32,
-  n_name: string,
-  n_regionkey: int32,
-  n_comment: string
-}
-
-declare type RegionType as closed {
-  r_regionkey: int32,
-  r_name: string,
-  r_comment: string
-}
-
-declare type PartType as closed {
-  p_partkey: int32, 
-  p_name: string, 
-  p_mfgr: string,
-  p_brand: string,
-  p_type: string,
-  p_size: int32,
-  p_container: string,
-  p_retailprice: double,
-  p_comment: string
-}
-
-declare type PartSuppType as closed {
-  ps_partkey: int32, 
-  ps_suppkey: int32,
-  ps_availqty: int32,
-  ps_supplycost: double,
-  ps_comment: string 
-}
-
-declare nodegroup group1 on asterix-001, asterix-002 , asterix-003, asterix-004,
-  asterix-005, asterix-006, asterix-007, asterix-008, asterix-009, asterix-010;
-
-declare dataset LineItems(LineItemType)
-  primary key l_orderkey, l_linenumber with {"node-group":{"name":"group1"}};
-declare dataset Orders(OrderType)
-  primary key o_orderkey with {"node-group":{"name":"group1"}};
-declare dataset Customers(CustomerType) 
-  primary key c_custkey with {"node-group":{"name":"group1"}};
-declare dataset Suppliers(SupplierType)
-  primary key s_suppkey with {"node-group":{"name":"group1"}};
-declare dataset Nations(NationType) 
-  primary key n_nationkey with {"node-group":{"name":"group1"}};
-declare dataset Regions(RegionType)
-  primary key r_regionkey with {"node-group":{"name":"group1"}};
-declare dataset Parts(PartType)
-  primary key p_partkey with {"node-group":{"name":"group1"}};
-declare dataset PartSupp(PartSuppType)
-  primary key ps_partkey, ps_suppkey with {"node-group":{"name":"group1"}};
-
-
-enlist dataset Customers;
-
-enlist dataset Suppliers;
-
-enlist dataset Nations;
-
-enlist dataset Regions;
-
-enlist dataset Parts;
-
-enlist dataset PartSupp;
-
-enlist dataset Orders;
-
-enlist dataset LineItems;
diff --git a/asterixdb/asterix-app/src/test/resources/tpch/queries/asterix/inlined_q18_large_volume_customer.aql b/asterixdb/asterix-app/src/test/resources/tpch/queries/asterix/inlined_q18_large_volume_customer.aql
deleted file mode 100644
index c6ef655..0000000
--- a/asterixdb/asterix-app/src/test/resources/tpch/queries/asterix/inlined_q18_large_volume_customer.aql
+++ /dev/null
@@ -1,104 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-use dataverse tpch;
-
-declare type LineItemType as closed {
-  l_orderkey: int32, 
-  l_partkey: int32, 
-  l_suppkey: int32, 
-  l_linenumber: int32, 
-  l_quantity: double, 
-  l_extendedprice: double,
-  l_discount: double, 
-  l_tax: double,
-  l_returnflag: string, 
-  l_linestatus: string, 
-  l_shipdate: string,
-  l_commitdate: string, 
-  l_receiptdate: string, 
-  l_shipinstruct: string, 
-  l_shipmode: string, 
-  l_comment: string
-}
-
-declare type OrderType as closed {
-  o_orderkey: int32, 
-  o_custkey: int32, 
-  o_orderstatus: string, 
-  o_totalprice: double, 
-  o_orderdate: string, 
-  o_orderpriority: string,
-  o_clerk: string, 
-  o_shippriority: int32, 
-  o_comment: string
-}
-
-declare type CustomerType as closed {
-  c_custkey: int32, 
-  c_name: string, 
-  c_address: string, 
-  c_nationkey: int32, 
-  c_phone: string, 
-  c_acctbal: double, 
-  c_mktsegment: string,
-  c_comment: string
-}
-
-declare nodegroup group1 on asterix-001, asterix-002, asterix-003, asterix-004,
-      asterix-005, asterix-006, asterix-007, asterix-008, asterix-009, asterix-010;
-
-declare dataset LineItems(LineItemType)
-  primary key l_orderkey, l_linenumber on group1;
-declare dataset Orders(OrderType)
-  primary key o_orderkey on group1;
-declare dataset Customers(CustomerType) 
-  primary key c_custkey on group1;
-
-write output to asterix-001:"/tmp/inlined_q18_large_volume_customer.adm";
-
-for $c in dataset('Customers')
-for $o in dataset('Orders')
-where
-  $c.c_custkey = $o.o_custkey
-for $t in 
-(
-  for $l in dataset('LineItems')
-  group by $l_orderkey := $l.l_orderkey with $l
-  return 
-    { "l_orderkey": $l_orderkey, 
-      "t_sum_quantity": sum(for $i in $l return $i.l_quantity) }
-) 
-where 
-  $o.o_orderkey = $t.l_orderkey and $t.t_sum_quantity > 300
-for $l in dataset('LineItems')
-where
-  $l.l_orderkey = $o.o_orderkey 
-group by $c_name := $c.c_name, $c_custkey := $c.c_custkey, $o_orderkey := $o.o_orderkey, 
-         $o_orderdate := $o.o_orderdate, $o_totalprice := $o.o_totalprice with $l
-order by $o_totalprice desc, $o_orderdate 
-limit 100
-return {  
-  "c_name": $c_name,
-  "c_custkey": $c_custkey,
-  "o_orderkey": $o_orderkey,
-  "o_orderdate": $o_orderdate,
-  "o_totalprice": $o_totalprice,
-  "sum_quantity": sum(for $j in $l return $j.l_quantity)  
-}
-
diff --git a/asterixdb/asterix-app/src/test/resources/tpch/queries/asterix/load_data_adm.aql b/asterixdb/asterix-app/src/test/resources/tpch/queries/asterix/load_data_adm.aql
deleted file mode 100644
index 41161af..0000000
--- a/asterixdb/asterix-app/src/test/resources/tpch/queries/asterix/load_data_adm.aql
+++ /dev/null
@@ -1,157 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-use dataverse tpch;
-
-declare type LineItemType as closed {
-  l_orderkey: int32, 
-  l_partkey: int32, 
-  l_suppkey: int32, 
-  l_linenumber: int32, 
-  l_quantity: double, 
-  l_extendedprice: double,
-  l_discount: double, 
-  l_tax: double,
-  l_returnflag: string, 
-  l_linestatus: string, 
-  l_shipdate: string,
-  l_commitdate: string, 
-  l_receiptdate: string, 
-  l_shipinstruct: string, 
-  l_shipmode: string, 
-  l_comment: string
-}
-
-declare type OrderType as closed {
-  o_orderkey: int32, 
-  o_custkey: int32, 
-  o_orderstatus: string, 
-  o_totalprice: double, 
-  o_orderdate: string, 
-  o_orderpriority: string,
-  o_clerk: string, 
-  o_shippriority: int32, 
-  o_comment: string
-}
-
-declare type CustomerType as closed {
-  c_custkey: int32, 
-  c_name: string, 
-  c_address: string, 
-  c_nationkey: int32, 
-  c_phone: string, 
-  c_acctbal: double, 
-  c_mktsegment: string,
-  c_comment: string
-}
-
-declare type SupplierType as closed {
-  s_suppkey: int32, 
-  s_name: string,
-  s_address: string,
-  s_nationkey: int32,
-  s_phone: string,
-  s_acctbal: double,
-  s_comment: string
-}
-
-declare type NationType as closed {
-  n_nationkey: int32,
-  n_name: string,
-  n_regionkey: int32,
-  n_comment: string
-}
-
-declare type RegionType as closed {
-  r_regionkey: int32,
-  r_name: string,
-  r_comment: string
-}
-
-declare type PartType as closed {
-  p_partkey: int32, 
-  p_name: string, 
-  p_mfgr: string,
-  p_brand: string,
-  p_type: string,
-  p_size: int32,
-  p_container: string,
-  p_retailprice: double,
-  p_comment: string
-}
-
-declare type PartSuppType as closed {
-  ps_partkey: int32, 
-  ps_suppkey: int32,
-  ps_availqty: int32,
-  ps_supplycost: double,
-  ps_comment: string 
-}
-
-declare nodegroup group1 on asterix-001, asterix-002 , asterix-003, asterix-004,
-  asterix-005, asterix-006, asterix-007, asterix-008, asterix-009, asterix-010;
-
-declare dataset LineItems(LineItemType)
-  primary key l_orderkey, l_linenumber with {"node-group":{"name":"group1"}};
-declare dataset Orders(OrderType)
-  primary key o_orderkey with {"node-group":{"name":"group1"}};
-declare dataset Customers(CustomerType) 
-  primary key c_custkey with {"node-group":{"name":"group1"}};
-declare dataset Suppliers(SupplierType)
-  primary key s_suppkey with {"node-group":{"name":"group1"}};
-declare dataset Nations(NationType) 
-  primary key n_nationkey with {"node-group":{"name":"group1"}};
-declare dataset Regions(RegionType)
-  primary key r_regionkey with {"node-group":{"name":"group1"}};
-declare dataset Parts(PartType)
-  primary key p_partkey with {"node-group":{"name":"group1"}};
-declare dataset PartSupp(PartSuppType)
-  primary key ps_partkey, ps_suppkey with {"node-group":{"name":"group1"}};
-
-
-load dataset LineItems 
-using localfs
-(("path"="asterix-001:///home/ubuntu/nick/data/tpch/lineitem.adm"),("format"="adm")) pre-sorted;
-
-load dataset Orders 
-using localfs
-(("path"="asterix-001:///home/ubuntu/nick/data/tpch/orders.adm"),("format"="adm")) pre-sorted;
-
-load dataset Customers 
-using localfs
-(("path"="asterix-001:///home/ubuntu/nick/data/tpch/customer.adm"),("format"="adm")) pre-sorted;
-
-load dataset Suppliers 
-using localfs
-(("path"="asterix-001:///home/ubuntu/nick/data/tpch/supplier.adm"),("format"="adm")) pre-sorted;
-
-load dataset Nations 
-using localfs
-(("path"="asterix-001:///home/ubuntu/nick/data/tpch/nation.adm"),("format"="adm")) pre-sorted;
-
-load dataset Regions 
-using localfs
-(("path"="asterix-001:///home/ubuntu/nick/data/tpch/region.adm"),("format"="adm")) pre-sorted;
-
-load dataset Parts 
-using localfs
-(("path"="asterix-001:///home/ubuntu/nick/data/tpch/part.adm"),("format"="adm")) pre-sorted;
-
-load dataset PartSupp 
-using localfs
-(("path"="asterix-001:///home/ubuntu/nick/data/tpch/partsupp.adm"),("format"="adm")) pre-sorted;
diff --git a/asterixdb/asterix-app/src/test/resources/tpch/queries/asterix/load_data_tbl_100x.aql b/asterixdb/asterix-app/src/test/resources/tpch/queries/asterix/load_data_tbl_100x.aql
deleted file mode 100644
index eec9c69..0000000
--- a/asterixdb/asterix-app/src/test/resources/tpch/queries/asterix/load_data_tbl_100x.aql
+++ /dev/null
@@ -1,187 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-use dataverse tpch;
-
-declare type LineItemType as closed {
-  l_orderkey: int32, 
-  l_partkey: int32, 
-  l_suppkey: int32, 
-  l_linenumber: int32, 
-  l_quantity: double, 
-  l_extendedprice: double,
-  l_discount: double, 
-  l_tax: double,
-  l_returnflag: string, 
-  l_linestatus: string, 
-  l_shipdate: string,
-  l_commitdate: string, 
-  l_receiptdate: string, 
-  l_shipinstruct: string, 
-  l_shipmode: string, 
-  l_comment: string
-}
-
-declare type OrderType as closed {
-  o_orderkey: int32, 
-  o_custkey: int32, 
-  o_orderstatus: string, 
-  o_totalprice: double, 
-  o_orderdate: string, 
-  o_orderpriority: string,
-  o_clerk: string, 
-  o_shippriority: int32, 
-  o_comment: string
-}
-
-declare type CustomerType as closed {
-  c_custkey: int32, 
-  c_name: string, 
-  c_address: string, 
-  c_nationkey: int32, 
-  c_phone: string, 
-  c_acctbal: double, 
-  c_mktsegment: string,
-  c_comment: string
-}
-
-declare type SupplierType as closed {
-  s_suppkey: int32, 
-  s_name: string,
-  s_address: string,
-  s_nationkey: int32,
-  s_phone: string,
-  s_acctbal: double,
-  s_comment: string
-}
-
-declare type NationType as closed {
-  n_nationkey: int32,
-  n_name: string,
-  n_regionkey: int32,
-  n_comment: string
-}
-
-declare type RegionType as closed {
-  r_regionkey: int32,
-  r_name: string,
-  r_comment: string
-}
-
-declare type PartType as closed {
-  p_partkey: int32, 
-  p_name: string, 
-  p_mfgr: string,
-  p_brand: string,
-  p_type: string,
-  p_size: int32,
-  p_container: string,
-  p_retailprice: double,
-  p_comment: string
-}
-
-declare type PartSuppType as closed {
-  ps_partkey: int32, 
-  ps_suppkey: int32,
-  ps_availqty: int32,
-  ps_supplycost: double,
-  ps_comment: string 
-}
-
-declare nodegroup group1 on asterix-001, asterix-002 , asterix-003, asterix-004,
-  asterix-005, asterix-006, asterix-007, asterix-008, asterix-009, asterix-010;
-
-declare dataset LineItems(LineItemType)
-  primary key l_orderkey, l_linenumber with {"node-group":{"name":"group1"}};
-declare dataset Orders(OrderType)
-  primary key o_orderkey with {"node-group":{"name":"group1"}};
-declare dataset Customers(CustomerType) 
-  primary key c_custkey with {"node-group":{"name":"group1"}};
-declare dataset Suppliers(SupplierType)
-  primary key s_suppkey with {"node-group":{"name":"group1"}};
-declare dataset Nations(NationType) 
-  primary key n_nationkey with {"node-group":{"name":"group1"}};
-declare dataset Regions(RegionType)
-  primary key r_regionkey with {"node-group":{"name":"group1"}};
-declare dataset Parts(PartType)
-  primary key p_partkey with {"node-group":{"name":"group1"}};
-declare dataset PartSupp(PartSuppType)
-  primary key ps_partkey, ps_suppkey with {"node-group":{"name":"group1"}};
-
-
-load dataset Customers 
-using localfs
-(("path"="asterix-002:///mnt/data/sdb/space/onose/delim_data/hundredgigs/customer.tbl"),("format"="delimited-text"),("delimiter"="|")) pre-sorted;
-
-load dataset Suppliers 
-using localfs
-(("path"="asterix-002:///mnt/data/sdb/space/onose/delim_data/hundredgigs/customer.tbl"),("format"="delimited-text"),("delimiter"="|")) pre-sorted;
-
-load dataset Nations 
-using localfs
-(("path"="asterix-002:///mnt/data/sdb/space/onose/delim_data/hundredgigs/customer.tbl"),("format"="delimited-text"),("delimiter"="|")) pre-sorted;
-
-load dataset Regions 
-using localfs
-(("path"="asterix-002:///mnt/data/sdb/space/onose/delim_data/hundredgigs/customer.tbl"),("format"="delimited-text"),("delimiter"="|")) pre-sorted;
-
-load dataset Parts 
-using localfs
-(("path"="asterix-002:///mnt/data/sdb/space/onose/delim_data/hundredgigs/customer.tbl"),("format"="delimited-text"),("delimiter"="|")) pre-sorted;
-
-load dataset PartSupp 
-using localfs
-(("path"="asterix-001:///mnt/data/sdb/space/onose/splits/partsupp_part00,
-  asterix-002:///mnt/data/sdb/space/onose/splits/partsupp_part01,
-  asterix-003:///mnt/data/sdb/space/onose/splits/partsupp_part02,
-  asterix-004:///mnt/data/sdb/space/onose/splits/partsupp_part03,
-  asterix-005:///mnt/data/sdb/space/onose/splits/partsupp_part04,
-  asterix-006:///mnt/data/sdb/space/onose/splits/partsupp_part05,
-  asterix-007:///mnt/data/sdb/space/onose/splits/partsupp_part06,
-  asterix-008:///mnt/data/sdb/space/onose/splits/partsupp_part07,
-  asterix-009:///mnt/data/sdb/space/onose/splits/partsupp_part08,
-  asterix-010:///mnt/data/sdb/space/onose/splits/partsupp_part09"),              
-("format"="delimited-text"),("delimiter"="|")) pre-sorted;
-
-load dataset Orders 
-using localfs
-(("path"="asterix-001:///mnt/data/sdb/space/onose/splits/orders_part00,
-  asterix-002:///mnt/data/sdb/space/onose/splits/orders_part01,
-  asterix-003:///mnt/data/sdb/space/onose/splits/orders_part02,
-  asterix-004:///mnt/data/sdb/space/onose/splits/orders_part03,
-  asterix-005:///mnt/data/sdb/space/onose/splits/orders_part04,
-  asterix-006:///mnt/data/sdb/space/onose/splits/orders_part05,
-  asterix-007:///mnt/data/sdb/space/onose/splits/orders_part06,
-  asterix-008:///mnt/data/sdb/space/onose/splits/orders_part07,
-  asterix-009:///mnt/data/sdb/space/onose/splits/orders_part08,
-  asterix-010:///mnt/data/sdb/space/onose/splits/orders_part09"),              
-("format"="delimited-text"),("delimiter"="|")) pre-sorted;
-
-load dataset LineItems 
-using localfs
-(("path"="asterix-001:///mnt/data/sdb/space/onose/splits/lineitems_part00,
-  asterix-002:///mnt/data/sdb/space/onose/splits/lineitems_part01,
-  asterix-003:///mnt/data/sdb/space/onose/splits/lineitems_part02,
-  asterix-004:///mnt/data/sdb/space/onose/splits/lineitems_part03,
-  asterix-005:///mnt/data/sdb/space/onose/splits/lineitems_part04,
-  asterix-006:///mnt/data/sdb/space/onose/splits/lineitems_part05,
-  asterix-007:///mnt/data/sdb/space/onose/splits/lineitems_part06,
-  asterix-008:///mnt/data/sdb/space/onose/splits/lineitems_part07,
-  asterix-009:///mnt/data/sdb/space/onose/splits/lineitems_part08,
-  asterix-010:///mnt/data/sdb/space/onose/splits/lineitems_part09"),              
-("format"="delimited-text"),("delimiter"="|")) pre-sorted;
diff --git a/asterixdb/asterix-app/src/test/resources/tpch/queries/asterix/load_data_tbl_1x.aql b/asterixdb/asterix-app/src/test/resources/tpch/queries/asterix/load_data_tbl_1x.aql
deleted file mode 100644
index 55c8f03..0000000
--- a/asterixdb/asterix-app/src/test/resources/tpch/queries/asterix/load_data_tbl_1x.aql
+++ /dev/null
@@ -1,157 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-use dataverse tpch;
-
-declare type LineItemType as closed {
-  l_orderkey: int32, 
-  l_partkey: int32, 
-  l_suppkey: int32, 
-  l_linenumber: int32, 
-  l_quantity: double, 
-  l_extendedprice: double,
-  l_discount: double, 
-  l_tax: double,
-  l_returnflag: string, 
-  l_linestatus: string, 
-  l_shipdate: string,
-  l_commitdate: string, 
-  l_receiptdate: string, 
-  l_shipinstruct: string, 
-  l_shipmode: string, 
-  l_comment: string
-}
-
-declare type OrderType as closed {
-  o_orderkey: int32, 
-  o_custkey: int32, 
-  o_orderstatus: string, 
-  o_totalprice: double, 
-  o_orderdate: string, 
-  o_orderpriority: string,
-  o_clerk: string, 
-  o_shippriority: int32, 
-  o_comment: string
-}
-
-declare type CustomerType as closed {
-  c_custkey: int32, 
-  c_name: string, 
-  c_address: string, 
-  c_nationkey: int32, 
-  c_phone: string, 
-  c_acctbal: double, 
-  c_mktsegment: string,
-  c_comment: string
-}
-
-declare type SupplierType as closed {
-  s_suppkey: int32, 
-  s_name: string,
-  s_address: string,
-  s_nationkey: int32,
-  s_phone: string,
-  s_acctbal: double,
-  s_comment: string
-}
-
-declare type NationType as closed {
-  n_nationkey: int32,
-  n_name: string,
-  n_regionkey: int32,
-  n_comment: string
-}
-
-declare type RegionType as closed {
-  r_regionkey: int32,
-  r_name: string,
-  r_comment: string
-}
-
-declare type PartType as closed {
-  p_partkey: int32, 
-  p_name: string, 
-  p_mfgr: string,
-  p_brand: string,
-  p_type: string,
-  p_size: int32,
-  p_container: string,
-  p_retailprice: double,
-  p_comment: string
-}
-
-declare type PartSuppType as closed {
-  ps_partkey: int32, 
-  ps_suppkey: int32,
-  ps_availqty: int32,
-  ps_supplycost: double,
-  ps_comment: string 
-}
-
-declare nodegroup group1 on asterix-001, asterix-002 , asterix-003, asterix-004,
-  asterix-005, asterix-006, asterix-007, asterix-008, asterix-009, asterix-010;
-
-declare dataset LineItems(LineItemType)
-  primary key l_orderkey, l_linenumber with {"node-group":{"name":"group1"}};
-declare dataset Orders(OrderType)
-  primary key o_orderkey with {"node-group":{"name":"group1"}};
-declare dataset Customers(CustomerType) 
-  primary key c_custkey with {"node-group":{"name":"group1"}};
-declare dataset Suppliers(SupplierType)
-  primary key s_suppkey with {"node-group":{"name":"group1"}};
-declare dataset Nations(NationType) 
-  primary key n_nationkey with {"node-group":{"name":"group1"}};
-declare dataset Regions(RegionType)
-  primary key r_regionkey with {"node-group":{"name":"group1"}};
-declare dataset Parts(PartType)
-  primary key p_partkey with {"node-group":{"name":"group1"}};
-declare dataset PartSupp(PartSuppType)
-  primary key ps_partkey, ps_suppkey with {"node-group":{"name":"group1"}};
-
-
-load dataset Customers 
-using localfs
-(("path"="asterix-001:///home/ubuntu/nick/delim_data/onegig/customer.tbl"),("format"="delimited-text"),("delimiter"="|")) pre-sorted;
-
-load dataset Suppliers 
-using localfs
-(("path"="asterix-001:///home/ubuntu/nick/delim_data/onegig/supplier.tbl"),("format"="delimited-text"),("delimiter"="|")) pre-sorted;
-
-load dataset Nations 
-using localfs
-(("path"="asterix-001:///home/ubuntu/nick/delim_data/onegig/nation.tbl"),("format"="delimited-text"),("delimiter"="|")) pre-sorted;
-
-load dataset Regions 
-using localfs
-(("path"="asterix-001:///home/ubuntu/nick/delim_data/onegig/region.tbl"),("format"="delimited-text"),("delimiter"="|")) pre-sorted;
-
-load dataset Parts 
-using localfs
-(("path"="asterix-001:///home/ubuntu/nick/delim_data/onegig/part.tbl"),("format"="delimited-text"),("delimiter"="|")) pre-sorted;
-
-load dataset PartSupp 
-using localfs
-(("path"="asterix-001:///home/ubuntu/nick/delim_data/onegig/partsupp.tbl"),("format"="delimited-text"),("delimiter"="|")) pre-sorted;
-
-load dataset Orders 
-using localfs
-(("path"="asterix-001:///home/ubuntu/nick/delim_data/onegig/orders.tbl"),("format"="delimited-text"),("delimiter"="|")) pre-sorted;
-
-load dataset LineItems 
-using localfs
-(("path"="asterix-001:///home/ubuntu/nick/delim_data/onegig/lineitem.tbl"),("format"="delimited-text"),("delimiter"="|")) pre-sorted;
diff --git a/asterixdb/asterix-app/src/test/resources/tpch/queries/asterix/q01_pricing_summary_report.aql b/asterixdb/asterix-app/src/test/resources/tpch/queries/asterix/q01_pricing_summary_report.aql
deleted file mode 100644
index ee24f08..0000000
--- a/asterixdb/asterix-app/src/test/resources/tpch/queries/asterix/q01_pricing_summary_report.aql
+++ /dev/null
@@ -1,64 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-use dataverse tpch;
-
-declare type LineItemType as closed {
-  l_orderkey: int32, 
-  l_partkey: int32, 
-  l_suppkey: int32, 
-  l_linenumber: int32, 
-  l_quantity: double, 
-  l_extendedprice: double,
-  l_discount: double, 
-  l_tax: double,
-  l_returnflag: string, 
-  l_linestatus: string, 
-  l_shipdate: string,
-  l_commitdate: string, 
-  l_receiptdate: string, 
-  l_shipinstruct: string, 
-  l_shipmode: string, 
-  l_comment: string
-}
-
-declare nodegroup group1 on asterix-001, asterix-002, asterix-003, asterix-004,
-      asterix-005, asterix-006, asterix-007, asterix-008, asterix-009, asterix-010;
-
-declare dataset LineItems(LineItemType)
-  primary key l_orderkey, l_linenumber on group1;
-
-write output to asterix-001:"/home/onose/hyracks-asterix/results/q1_pricing_summary_report.adm";
- 
-for $l in dataset('LineItems')
-where $l.l_shipdate <= '1998-09-02'
-group by $l_returnflag := $l.l_returnflag, $l_linestatus := $l.l_linestatus  
-  with $l
-order by $l_returnflag, $l_linestatus
-return {
-  "l_returnflag": $l_returnflag,
-  "l_linestatus": $l_linestatus,
-  "sum_qty": sum(for $i in $l return $i.l_quantity),
-  "sum_base_price": sum(for $i in $l return $i.l_extendedprice),
-  "sum_disc_price": sum(for $i in $l return $i.l_extendedprice * (1 - $i.l_discount)),
-  "sum_charge": sum(for $i in $l return $i.l_extendedprice * (1 - $i.l_discount) * (1 + $i.l_tax)),
-  "ave_qty": avg(for $i in $l return $i.l_quantity),  
-  "ave_price": avg(for $i in $l return $i.l_extendedprice),
-  "ave_disc": avg(for $i in $l return $i.l_discount),
-  "count_order": count($l)
-}   
diff --git a/asterixdb/asterix-app/src/test/resources/tpch/queries/asterix/q03_shipping_priority.aql b/asterixdb/asterix-app/src/test/resources/tpch/queries/asterix/q03_shipping_priority.aql
deleted file mode 100644
index 3e53ea6..0000000
--- a/asterixdb/asterix-app/src/test/resources/tpch/queries/asterix/q03_shipping_priority.aql
+++ /dev/null
@@ -1,97 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-use dataverse tpch;
-
-declare type LineItemType as closed {
-  l_orderkey: int32, 
-  l_partkey: int32, 
-  l_suppkey: int32, 
-  l_linenumber: int32, 
-  l_quantity: double, 
-  l_extendedprice: double,
-  l_discount: double, 
-  l_tax: double,
-  l_returnflag: string, 
-  l_linestatus: string, 
-  l_shipdate: string,
-  l_commitdate: string, 
-  l_receiptdate: string, 
-  l_shipinstruct: string, 
-  l_shipmode: string, 
-  l_comment: string
-}
-
-declare type OrderType as closed {
-  o_orderkey: int32, 
-  o_custkey: int32, 
-  o_orderstatus: string, 
-  o_totalprice: double, 
-  o_orderdate: string, 
-  o_orderpriority: string,
-  o_clerk: string, 
-  o_shippriority: int32, 
-  o_comment: string
-}
-
-declare type CustomerType as closed {
-  c_custkey: int32, 
-  c_name: string, 
-  c_address: string, 
-  c_nationkey: int32, 
-  c_phone: string, 
-  c_acctbal: double, 
-  c_mktsegment: string,
-  c_comment: string
-}
-
-declare nodegroup group1 on asterix-001, asterix-002, asterix-003, asterix-004,
-      asterix-005, asterix-006, asterix-007, asterix-008, asterix-009, asterix-010;
-
-declare dataset LineItems(LineItemType)
-  primary key l_orderkey, l_linenumber with {"node-group":{"name":"group1"}};
-declare dataset Orders(OrderType)
-  primary key o_orderkey with {"node-group":{"name":"group1"}};
-declare dataset Customers(CustomerType) 
-  primary key c_custkey with {"node-group":{"name":"group1"}};
-
-write output to asterix-001:"/home/onose/hyracks-asterix/results/q3_shipping_priority.adm";
-
-for $c in dataset('Customers')
-for $o in dataset('Orders')
-where
-  $c.c_mktsegment = 'BUILDING' and $c.c_custkey = $o.o_custkey 
-for $l in dataset('LineItems')
-where
-  $l.l_orderkey = $o.o_orderkey and
-  $o.o_orderdate < '1995-03-15' and $l.l_shipdate > '1995-03-15'
-group by $l_orderkey := $l.l_orderkey, $o_orderdate := $o.o_orderdate, $o_shippriority := $o.o_shippriority
-  with $l
-let $revenue := sum (
-  for $i in $l 
-  return 
-    $i.l_extendedprice * (1 - $i.l_discount)
-)
-order by $revenue desc, $o_orderdate
-limit 10
-return {  
-  "l_orderkey": $l_orderkey,
-  "revenue": $revenue,
-  "o_orderdate": $o_orderdate,
-  "o_shippriority": $o_shippriority 
-}
diff --git a/asterixdb/asterix-app/src/test/resources/tpch/queries/asterix/q05_local_supplier_volume.aql b/asterixdb/asterix-app/src/test/resources/tpch/queries/asterix/q05_local_supplier_volume.aql
deleted file mode 100644
index 19525e4..0000000
--- a/asterixdb/asterix-app/src/test/resources/tpch/queries/asterix/q05_local_supplier_volume.aql
+++ /dev/null
@@ -1,136 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-use dataverse tpch;
-
-declare type LineItemType as closed {
-  l_orderkey: int32, 
-  l_partkey: int32, 
-  l_suppkey: int32, 
-  l_linenumber: int32, 
-  l_quantity: double, 
-  l_extendedprice: double,
-  l_discount: double, 
-  l_tax: double,
-  l_returnflag: string, 
-  l_linestatus: string, 
-  l_shipdate: string,
-  l_commitdate: string, 
-  l_receiptdate: string, 
-  l_shipinstruct: string, 
-  l_shipmode: string, 
-  l_comment: string
-}
-
-declare type OrderType as closed {
-  o_orderkey: int32, 
-  o_custkey: int32, 
-  o_orderstatus: string, 
-  o_totalprice: double, 
-  o_orderdate: string, 
-  o_orderpriority: string,
-  o_clerk: string, 
-  o_shippriority: int32, 
-  o_comment: string
-}
-
-declare type CustomerType as closed {
-  c_custkey: int32, 
-  c_name: string, 
-  c_address: string, 
-  c_nationkey: int32, 
-  c_phone: string, 
-  c_acctbal: double, 
-  c_mktsegment: string,
-  c_comment: string
-}
-
-declare type SupplierType as closed {
-  s_suppkey: int32, 
-  s_name: string,
-  s_address: string,
-  s_nationkey: int32,
-  s_phone: string,
-  s_acctbal: double,
-  s_comment: string
-}
-
-declare type NationType as closed {
-  n_nationkey: int32,
-  n_name: string,
-  n_regionkey: int32,
-  n_comment: string
-}
-
-declare type RegionType as closed {
-  r_regionkey: int32,
-  r_name: string,
-  r_comment: string
-}
-
-declare nodegroup group1 on asterix-001, asterix-002, asterix-003, asterix-004,
-      asterix-005, asterix-006, asterix-007, asterix-008, asterix-009, asterix-010;
-
-declare dataset LineItems(LineItemType)
-  primary key l_orderkey, l_linenumber on group1;
-declare dataset Orders(OrderType)
-  primary key o_orderkey on group1;
-declare dataset Customers(CustomerType) 
-  primary key c_custkey on group1;
-declare dataset Suppliers(SupplierType)
-  primary key s_suppkey on group1;
-declare dataset Nations(NationType) 
-  primary key n_nationkey on group1;
-declare dataset Regions(RegionType)
-  primary key r_regionkey on group1;
-  
-write output to asterix-001:"/home/onose/hyracks-asterix/results/q5_local_supplier.adm";
-
-
-for $c in dataset('Customers')
-for $o1 in 
-(  for $o in dataset('Orders')
-   for $l1 in (
-     for $l in dataset('LineItems')
-     for $s1 in 
-     (  for $s in dataset('Suppliers')
-        for $n1 in 
-        (  for $n in dataset('Nations')
-           for $r in dataset('Regions')
-             where $n.n_regionkey = $r.r_regionkey and $r.r_name = 'ASIA'
-           return 
-              {"n_name": $n.n_name, "n_nationkey": $n.n_nationkey}  )
-        where $s.s_nationkey = $n1.n_nationkey
-        return 
-           { "n_name": $n1.n_name, "s_suppkey": $s.s_suppkey, "s_nationkey": $s.s_nationkey }  )
-     where $l.l_suppkey = $s1.s_suppkey      
-     return 
-        { "n_name": $s1.n_name, "l_extendedprice": $l.l_extendedprice, "l_discount": $l.l_discount, "l_orderkey": $l.l_orderkey, "s_nationkey": $s1.s_nationkey }  )
-   where $l1.l_orderkey = $o.o_orderkey and $o.o_orderdate >= '1994-01-01' and $o.o_orderdate < '1995-01-01'
-   return 
-     { "n_name": $l1.n_name, "l_extendedprice": $l1.l_extendedprice, "l_discount": $l1.l_discount, "s_nationkey": $l1.s_nationkey, "o_custkey": $o.o_custkey }  )
-where $c.c_nationkey = $o1.s_nationkey and $c.c_custkey = $o1.o_custkey     
-group by $n_name := $o1.n_name with $o1
-let $revenue := sum (
-  for $i in $o1 
-  return 
-    $i.l_extendedprice * (1 - $i.l_discount)
-)
-order by $revenue desc
-return 
-  { "n_name": $n_name, "revenue": $revenue }
diff --git a/asterixdb/asterix-app/src/test/resources/tpch/queries/asterix/q09_product_type_profit.aql b/asterixdb/asterix-app/src/test/resources/tpch/queries/asterix/q09_product_type_profit.aql
deleted file mode 100644
index eafb46a..0000000
--- a/asterixdb/asterix-app/src/test/resources/tpch/queries/asterix/q09_product_type_profit.aql
+++ /dev/null
@@ -1,146 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-use dataverse tpch;
-
-declare type LineItemType as closed {
-  l_orderkey: int32, 
-  l_partkey: int32, 
-  l_suppkey: int32, 
-  l_linenumber: int32, 
-  l_quantity: double, 
-  l_extendedprice: double,
-  l_discount: double, 
-  l_tax: double,
-  l_returnflag: string, 
-  l_linestatus: string, 
-  l_shipdate: string,
-  l_commitdate: string, 
-  l_receiptdate: string, 
-  l_shipinstruct: string, 
-  l_shipmode: string, 
-  l_comment: string
-}
-
-declare type OrderType as closed {
-  o_orderkey: int32, 
-  o_custkey: int32, 
-  o_orderstatus: string, 
-  o_totalprice: double, 
-  o_orderdate: string, 
-  o_orderpriority: string,
-  o_clerk: string, 
-  o_shippriority: int32, 
-  o_comment: string
-}
-
-
-declare type SupplierType as closed {
-  s_suppkey: int32, 
-  s_name: string,
-  s_address: string,
-  s_nationkey: int32,
-  s_phone: string,
-  s_acctbal: double,
-  s_comment: string
-}
-
-declare type NationType as closed {
-  n_nationkey: int32,
-  n_name: string,
-  n_regionkey: int32,
-  n_comment: string
-}
-
-declare type PartType as closed {
-  p_partkey: int32, 
-  p_name: string, 
-  p_mfgr: string,
-  p_brand: string,
-  p_type: string,
-  p_size: int32,
-  p_container: string,
-  p_retailprice: double,
-  p_comment: string
-}
-
-declare type PartSuppType as closed {
-  ps_partkey: int32, 
-  ps_suppkey: int32,
-  ps_availqty: int32,
-  ps_supplycost: double,
-  ps_comment: string 
-}
-
-declare nodegroup group1 on asterix-001, asterix-002, asterix-003, asterix-004,
-      asterix-005, asterix-006, asterix-007, asterix-008, asterix-009, asterix-010;
-      
-declare dataset LineItems(LineItemType)
-  primary key l_orderkey, l_linenumber on group1;
-declare dataset Orders(OrderType)
-  primary key o_orderkey on group1;
-declare dataset Suppliers(SupplierType)
-  primary key s_suppkey on group1;
-declare dataset Nations(NationType) 
-  primary key n_nationkey on group1;
-declare dataset Parts(PartType)
-  primary key p_partkey on group1;
-declare dataset PartSupp(PartSuppType)
-  primary key ps_partkey, ps_suppkey on group1;  
-  
-write output to asterix-001:"/home/onose/hyracks-asterix/results/q9_product_type_profit.adm";
-
-                
-for $profit in 
-(  for $o in dataset('Orders')
-   for $l3 in 
-   (  for $p in dataset('Parts')
-      for $l2 in 
-      (  for $ps in dataset('PartSupp')
-         for $l1 in 
-        (  for $s1 in
-            (  for $s in dataset('Suppliers')
-               for $n in dataset('Nations')
-               where $n.n_nationkey = $s.s_nationkey
-               return 
-                 { "s_suppkey": $s.s_suppkey, "n_name": $n.n_name}  )
-            for $l in dataset('LineItems')
-            where $s1.s_suppkey = $l.l_suppkey       
-            return 
-              { "l_suppkey": $l.l_suppkey, "l_extendedprice": $l.l_extendedprice, "l_discount": $l.l_discount,
-                "l_quantity": $l.l_quantity, "l_partkey": $l.l_partkey, "l_orderkey": $l.l_orderkey, "n_name": $s1.n_name } )
-         where $ps.ps_suppkey = $l1.l_suppkey and $ps.ps_partkey = $l1.l_partkey       
-         return 
-           { "l_extendedprice": $l1.l_extendedprice, "l_discount": $l1.l_discount, "l_quantity": $l1.l_quantity, 
-             "l_partkey": $l1.l_partkey, "l_orderkey": $l1.l_orderkey, "n_name": $l1.n_name, "ps_supplycost": $ps.ps_supplycost }  )
-      where contains($p.p_name, 'green') and $p.p_partkey = $l2.l_partkey    
-      return 
-        { "l_extendedprice": $l2.l_extendedprice, "l_discount": $l2.l_discount, "l_quantity": $l2.l_quantity, 
-          "l_orderkey": $l2.l_orderkey, "n_name": $l2.n_name, "ps_supplycost": $l2.ps_supplycost  }  )
-   where $o.o_orderkey = $l3.l_orderkey
-   let $amount := $l3.l_extendedprice * (1 - $l3.l_discount) -  $l3.ps_supplycost * $l3.l_quantity 
-   let $o_year := year($o.o_orderdate)
-   return 
-     { "nation": $l3.n_name, "o_year": $o_year, "amount": $amount }  )
- group by $nation := $profit.nation, $o_year := $profit.o_year with $profit
- order by $nation, $o_year desc
- return 
-   { "nation": $nation, 
-     "o_year": $o_year, 
-      "sum_profit": sum( for $pr in $profit return $pr.amount )  }    
-   
diff --git a/asterixdb/asterix-app/src/test/resources/tpch/queries/local/inlined_q18_large_volume_customer.aql b/asterixdb/asterix-app/src/test/resources/tpch/queries/local/inlined_q18_large_volume_customer.aql
deleted file mode 100644
index 7d391f5..0000000
--- a/asterixdb/asterix-app/src/test/resources/tpch/queries/local/inlined_q18_large_volume_customer.aql
+++ /dev/null
@@ -1,103 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-use dataverse tpch;
-
-declare type LineItemType as closed {
-  l_orderkey: int32, 
-  l_partkey: int32, 
-  l_suppkey: int32, 
-  l_linenumber: int32, 
-  l_quantity: double, 
-  l_extendedprice: double,
-  l_discount: double, 
-  l_tax: double,
-  l_returnflag: string, 
-  l_linestatus: string, 
-  l_shipdate: string,
-  l_commitdate: string, 
-  l_receiptdate: string, 
-  l_shipinstruct: string, 
-  l_shipmode: string, 
-  l_comment: string
-}
-
-declare type OrderType as closed {
-  o_orderkey: int32, 
-  o_custkey: int32, 
-  o_orderstatus: string, 
-  o_totalprice: double, 
-  o_orderdate: string, 
-  o_orderpriority: string,
-  o_clerk: string, 
-  o_shippriority: int32, 
-  o_comment: string
-}
-
-declare type CustomerType as closed {
-  c_custkey: int32, 
-  c_name: string, 
-  c_address: string, 
-  c_nationkey: int32, 
-  c_phone: string, 
-  c_acctbal: double, 
-  c_mktsegment: string,
-  c_comment: string
-}
-
-declare nodegroup group1 on asterix_nc1, asterix_nc2;
-
-declare dataset LineItems(LineItemType)
-  primary key l_orderkey, l_linenumber with {"node-group":{"name":"group1"}};
-declare dataset Orders(OrderType)
-  primary key o_orderkey with {"node-group":{"name":"group1"}};
-declare dataset Customers(CustomerType) 
-  primary key c_custkey with {"node-group":{"name":"group1"}};
-
-write output to asterix_nc1:"/tmp/inlined_q18_large_volume_customer.adm";
-
-for $c in dataset('Customers')
-for $o in dataset('Orders')
-where
-  $c.c_custkey = $o.o_custkey
-for $t in 
-(
-  for $l in dataset('LineItems')
-  group by $l_orderkey := $l.l_orderkey with $l
-  return 
-    { "l_orderkey": $l_orderkey, 
-      "t_sum_quantity": sum(for $i in $l return $i.l_quantity) }
-) 
-where 
-  $o.o_orderkey = $t.l_orderkey and $t.t_sum_quantity > 300
-for $l in dataset('LineItems')
-where
-  $l.l_orderkey = $o.o_orderkey 
-group by $c_name := $c.c_name, $c_custkey := $c.c_custkey, $o_orderkey := $o.o_orderkey, 
-         $o_orderdate := $o.o_orderdate, $o_totalprice := $o.o_totalprice with $l
-order by $o_totalprice desc, $o_orderdate 
-limit 100
-return {  
-  "c_name": $c_name,
-  "c_custkey": $c_custkey,
-  "o_orderkey": $o_orderkey,
-  "o_orderdate": $o_orderdate,
-  "o_totalprice": $o_totalprice,
-  "sum_quantity": sum(for $j in $l return $j.l_quantity)  
-}
-
diff --git a/asterixdb/asterix-app/src/test/resources/tpch/queries/local/load_adm_data.aql b/asterixdb/asterix-app/src/test/resources/tpch/queries/local/load_adm_data.aql
deleted file mode 100644
index d2512a0..0000000
--- a/asterixdb/asterix-app/src/test/resources/tpch/queries/local/load_adm_data.aql
+++ /dev/null
@@ -1,155 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-use dataverse tpch;
-
-declare type LineItemType as closed {
-  l_orderkey: int32, 
-  l_partkey: int32, 
-  l_suppkey: int32, 
-  l_linenumber: int32, 
-  l_quantity: double, 
-  l_extendedprice: double,
-  l_discount: double, 
-  l_tax: double,
-  l_returnflag: string, 
-  l_linestatus: string, 
-  l_shipdate: string,
-  l_commitdate: string, 
-  l_receiptdate: string, 
-  l_shipinstruct: string, 
-  l_shipmode: string, 
-  l_comment: string
-}
-
-declare type OrderType as closed {
-  o_orderkey: int32, 
-  o_custkey: int32, 
-  o_orderstatus: string, 
-  o_totalprice: double, 
-  o_orderdate: string, 
-  o_orderpriority: string,
-  o_clerk: string, 
-  o_shippriority: int32, 
-  o_comment: string
-}
-
-declare type CustomerType as closed {
-  c_custkey: int32, 
-  c_name: string, 
-  c_address: string, 
-  c_nationkey: int32, 
-  c_phone: string, 
-  c_acctbal: double, 
-  c_mktsegment: string,
-  c_comment: string
-}
-
-declare type SupplierType as closed {
-  s_suppkey: int32, 
-  s_name: string,
-  s_address: string,
-  s_nationkey: int32,
-  s_phone: string,
-  s_acctbal: double,
-  s_comment: string
-}
-
-declare type NationType as closed {
-  n_nationkey: int32,
-  n_name: string,
-  n_regionkey: int32,
-  n_comment: string
-}
-
-declare type RegionType as closed {
-  r_regionkey: int32,
-  r_name: string,
-  r_comment: string
-}
-
-declare type PartType as closed {
-  p_partkey: int32, 
-  p_name: string, 
-  p_mfgr: string,
-  p_brand: string,
-  p_type: string,
-  p_size: int32,
-  p_container: string,
-  p_retailprice: double,
-  p_comment: string
-}
-
-declare type PartSuppType as closed {
-  ps_partkey: int32, 
-  ps_suppkey: int32,
-  ps_availqty: int32,
-  ps_supplycost: double,
-  ps_comment: string 
-}
-
-declare nodegroup group1 on asterix_nc1, asterix_nc2;
-
-declare dataset LineItems(LineItemType)
-  primary key l_orderkey, l_linenumber with {"node-group":{"name":"group1"}};
-declare dataset Orders(OrderType)
-  primary key o_orderkey with {"node-group":{"name":"group1"}};
-declare dataset Customers(CustomerType) 
-  primary key c_custkey with {"node-group":{"name":"group1"}};
-declare dataset Suppliers(SupplierType)
-  primary key s_suppkey with {"node-group":{"name":"group1"}};
-declare dataset Nations(NationType) 
-  primary key n_nationkey with {"node-group":{"name":"group1"}};
-declare dataset Regions(RegionType)
-  primary key r_regionkey with {"node-group":{"name":"group1"}};
-declare dataset Parts(PartType)
-  primary key p_partkey with {"node-group":{"name":"group1"}};
-declare dataset PartSupp(PartSuppType)
-  primary key ps_partkey, ps_suppkey with {"node-group":{"name":"group1"}};
-
-load dataset LineItems 
-using localfs
-(("path"="asterix_nc1:///opt/tpch/tpch0.001/tbl/lineitems.adm"),("format="adm")) pre-sorted;
-
-load dataset Orders 
-using localfs
-(("path"="asterix_nc1:///opt/tpch/tpch0.001/tbl/orders.adm"),("format"="adm")) pre-sorted;
-
-load dataset Customers 
-using localfs
-(("path"="asterix_nc1:///opt/tpch/tpch0.001/tbl/customers.adm"),("format"="adm")) pre-sorted;
-
-load dataset Suppliers 
-using localfs
-(("path"="asterix_nc1:///opt/tpch/tpch0.001/tbl/suppliers.adm"),("format"="adm")) pre-sorted;
-
-load dataset Nations 
-using localfs
-(("path"="asterix_nc1:///opt/tpch/tpch0.001/tbl/nations.adm"),("format"="adm")) pre-sorted;
-
-load dataset Regions 
-using localfs
-(("path"="asterix_nc1:///opt/tpch/tpch0.001/tbl/regions.adm"),("format"="adm")) pre-sorted;
-
-load dataset Parts 
-using localfs
-(("path"="asterix_nc1:///opt/tpch/tpch0.001/tbl/parts.adm"),("format"="adm")) pre-sorted;
-
-load dataset PartSupp 
-using localfs
-(("path"="asterix_nc1:///opt/tpch/tpch0.001/tbl/partsupp.adm"),("format"="adm")) pre-sorted;
diff --git a/asterixdb/asterix-app/src/test/resources/tpch/queries/local/load_tbl_data_0.001x_2nodes.aql b/asterixdb/asterix-app/src/test/resources/tpch/queries/local/load_tbl_data_0.001x_2nodes.aql
deleted file mode 100644
index cab0315..0000000
--- a/asterixdb/asterix-app/src/test/resources/tpch/queries/local/load_tbl_data_0.001x_2nodes.aql
+++ /dev/null
@@ -1,155 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-use dataverse tpch;
-
-declare type LineItemType as closed {
-  l_orderkey: int32, 
-  l_partkey: int32, 
-  l_suppkey: int32, 
-  l_linenumber: int32, 
-  l_quantity: double, 
-  l_extendedprice: double,
-  l_discount: double, 
-  l_tax: double,
-  l_returnflag: string, 
-  l_linestatus: string, 
-  l_shipdate: string,
-  l_commitdate: string, 
-  l_receiptdate: string, 
-  l_shipinstruct: string, 
-  l_shipmode: string, 
-  l_comment: string
-}
-
-declare type OrderType as closed {
-  o_orderkey: int32, 
-  o_custkey: int32, 
-  o_orderstatus: string, 
-  o_totalprice: double, 
-  o_orderdate: string, 
-  o_orderpriority: string,
-  o_clerk: string, 
-  o_shippriority: int32, 
-  o_comment: string
-}
-
-declare type CustomerType as closed {
-  c_custkey: int32, 
-  c_name: string, 
-  c_address: string, 
-  c_nationkey: int32, 
-  c_phone: string, 
-  c_acctbal: double, 
-  c_mktsegment: string,
-  c_comment: string
-}
-
-declare type SupplierType as closed {
-  s_suppkey: int32, 
-  s_name: string,
-  s_address: string,
-  s_nationkey: int32,
-  s_phone: string,
-  s_acctbal: double,
-  s_comment: string
-}
-
-declare type NationType as closed {
-  n_nationkey: int32,
-  n_name: string,
-  n_regionkey: int32,
-  n_comment: string
-}
-
-declare type RegionType as closed {
-  r_regionkey: int32,
-  r_name: string,
-  r_comment: string
-}
-
-declare type PartType as closed {
-  p_partkey: int32, 
-  p_name: string, 
-  p_mfgr: string,
-  p_brand: string,
-  p_type: string,
-  p_size: int32,
-  p_container: string,
-  p_retailprice: double,
-  p_comment: string
-}
-
-declare type PartSuppType as closed {
-  ps_partkey: int32, 
-  ps_suppkey: int32,
-  ps_availqty: int32,
-  ps_supplycost: double,
-  ps_comment: string 
-}
-
-declare nodegroup group1 on asterix_nc1, asterix_nc2;
-
-declare dataset LineItems(LineItemType)
-  primary key l_orderkey, l_linenumber with {"node-group":{"name":"group1"}};
-declare dataset Orders(OrderType)
-  primary key o_orderkey with {"node-group":{"name":"group1"}};
-declare dataset Customers(CustomerType) 
-  primary key c_custkey with {"node-group":{"name":"group1"}};
-declare dataset Suppliers(SupplierType)
-  primary key s_suppkey with {"node-group":{"name":"group1"}};
-declare dataset Nations(NationType) 
-  primary key n_nationkey with {"node-group":{"name":"group1"}};
-declare dataset Regions(RegionType)
-  primary key r_regionkey with {"node-group":{"name":"group1"}};
-declare dataset Parts(PartType)
-  primary key p_partkey with {"node-group":{"name":"group1"}};
-declare dataset PartSupp(PartSuppType)
-  primary key ps_partkey, ps_suppkey with {"node-group":{"name":"group1"}};
-
-load dataset LineItems 
-using localfs
-(("path"="asterix_nc1:///opt/tpch/tpch0.001/tbl/lineitem.tbl"),("delimiter"="|")) pre-sorted;
-
-load dataset Orders 
-using localfs
-(("path"="asterix_nc1:///opt/tpch/tpch0.001/tbl/orders.tbl"),("delimiter"="|")) pre-sorted;
-
-load dataset Customers 
-using localfs
-(("path"="asterix_nc1:///opt/tpch/tpch0.001/tbl/customer.tbl"),("delimiter"="|")) pre-sorted;
-
-load dataset Suppliers 
-using localfs
-(("path"="asterix_nc1:///opt/tpch/tpch0.001/tbl/supplier.tbl"),("delimiter"="|")) pre-sorted;
-
-load dataset Nations 
-using localfs
-(("path"="asterix_nc1:///opt/tpch/tpch0.001/tbl/nation.tbl"),("delimiter"="|")) pre-sorted;
-
-load dataset Regions 
-using localfs
-(("path"="asterix_nc1:///opt/tpch/tpch0.001/tbl/region.tbl"),("delimiter"="|")) pre-sorted;
-
-load dataset Parts 
-using localfs
-(("path"="asterix_nc1:///opt/tpch/tpch0.001/tbl/part.tbl"),("delimiter"="|")) pre-sorted;
-
-load dataset PartSupp 
-using localfs
-(("path"="asterix_nc1:///opt/tpch/tpch0.001/tbl/partsupp.tbl"),("delimiter"="|")) pre-sorted;
diff --git a/asterixdb/asterix-app/src/test/resources/tpch/queries/local/load_tbl_data_10x_1node.aql b/asterixdb/asterix-app/src/test/resources/tpch/queries/local/load_tbl_data_10x_1node.aql
deleted file mode 100644
index 0c55e17..0000000
--- a/asterixdb/asterix-app/src/test/resources/tpch/queries/local/load_tbl_data_10x_1node.aql
+++ /dev/null
@@ -1,155 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-use dataverse tpch;
-
-declare type LineItemType as closed {
-  l_orderkey: int32, 
-  l_partkey: int32, 
-  l_suppkey: int32, 
-  l_linenumber: int32, 
-  l_quantity: double, 
-  l_extendedprice: double,
-  l_discount: double, 
-  l_tax: double,
-  l_returnflag: string, 
-  l_linestatus: string, 
-  l_shipdate: string,
-  l_commitdate: string, 
-  l_receiptdate: string, 
-  l_shipinstruct: string, 
-  l_shipmode: string, 
-  l_comment: string
-}
-
-declare type OrderType as closed {
-  o_orderkey: int32, 
-  o_custkey: int32, 
-  o_orderstatus: string, 
-  o_totalprice: double, 
-  o_orderdate: string, 
-  o_orderpriority: string,
-  o_clerk: string, 
-  o_shippriority: int32, 
-  o_comment: string
-}
-
-declare type CustomerType as closed {
-  c_custkey: int32, 
-  c_name: string, 
-  c_address: string, 
-  c_nationkey: int32, 
-  c_phone: string, 
-  c_acctbal: double, 
-  c_mktsegment: string,
-  c_comment: string
-}
-
-declare type SupplierType as closed {
-  s_suppkey: int32, 
-  s_name: string,
-  s_address: string,
-  s_nationkey: int32,
-  s_phone: string,
-  s_acctbal: double,
-  s_comment: string
-}
-
-declare type NationType as closed {
-  n_nationkey: int32,
-  n_name: string,
-  n_regionkey: int32,
-  n_comment: string
-}
-
-declare type RegionType as closed {
-  r_regionkey: int32,
-  r_name: string,
-  r_comment: string
-}
-
-declare type PartType as closed {
-  p_partkey: int32, 
-  p_name: string, 
-  p_mfgr: string,
-  p_brand: string,
-  p_type: string,
-  p_size: int32,
-  p_container: string,
-  p_retailprice: double,
-  p_comment: string
-}
-
-declare type PartSuppType as closed {
-  ps_partkey: int32, 
-  ps_suppkey: int32,
-  ps_availqty: int32,
-  ps_supplycost: double,
-  ps_comment: string 
-}
-
-declare nodegroup group1 on asterix_nc1;
-
-declare dataset LineItems(LineItemType)
-  primary key l_orderkey, l_linenumber with {"node-group":{"name":"group1"}};
-declare dataset Orders(OrderType)
-  primary key o_orderkey with {"node-group":{"name":"group1"}};
-declare dataset Customers(CustomerType) 
-  primary key c_custkey with {"node-group":{"name":"group1"}};
-declare dataset Suppliers(SupplierType)
-  primary key s_suppkey with {"node-group":{"name":"group1"}};
-declare dataset Nations(NationType) 
-  primary key n_nationkey with {"node-group":{"name":"group1"}};
-declare dataset Regions(RegionType)
-  primary key r_regionkey with {"node-group":{"name":"group1"}};
-declare dataset Parts(PartType)
-  primary key p_partkey with {"node-group":{"name":"group1"}};
-declare dataset PartSupp(PartSuppType)
-  primary key ps_partkey, ps_suppkey with {"node-group":{"name":"group1"}};
-
-load dataset LineItems 
-using localfs
-(("path"="asterix_nc1:///opt/tpch/tengigs/lineitem.tbl"),("delimiter"="|")) pre-sorted;
-
-load dataset Orders 
-using localfs
-(("path"="asterix_nc1:///opt/tpch/tengigs/lineitem.tbl"),("delimiter"="|")) pre-sorted;
-
-load dataset Customers 
-using localfs
-(("path"="asterix_nc1:///opt/tpch/tengigs/lineitem.tbl"),("delimiter"="|")) pre-sorted;
-
-load dataset Suppliers 
-using localfs
-(("path"="asterix_nc1:///opt/tpch/tengigs/lineitem.tbl"),("delimiter"="|")) pre-sorted;
-
-load dataset Nations 
-using localfs
-(("path"="asterix_nc1:///opt/tpch/tengigs/lineitem.tbl"),("delimiter"="|")) pre-sorted;
-
-load dataset Regions 
-using localfs
-(("path"="asterix_nc1:///opt/tpch/tengigs/lineitem.tbl"),("delimiter"="|")) pre-sorted;
-
-load dataset Parts 
-using localfs
-(("path"="asterix_nc1:///opt/tpch/tengigs/lineitem.tbl"),("delimiter"="|")) pre-sorted;
-
-load dataset PartSupp 
-using localfs
-(("path"="asterix_nc1:///opt/tpch/tengigs/lineitem.tbl"),("delimiter"="|")) pre-sorted;
diff --git a/asterixdb/asterix-app/src/test/resources/tpch/queries/local/load_tbl_data_1x_1node.aql b/asterixdb/asterix-app/src/test/resources/tpch/queries/local/load_tbl_data_1x_1node.aql
deleted file mode 100644
index 606f6b8..0000000
--- a/asterixdb/asterix-app/src/test/resources/tpch/queries/local/load_tbl_data_1x_1node.aql
+++ /dev/null
@@ -1,155 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-use dataverse tpch;
-
-declare type LineItemType as closed {
-  l_orderkey: int32, 
-  l_partkey: int32, 
-  l_suppkey: int32, 
-  l_linenumber: int32, 
-  l_quantity: double, 
-  l_extendedprice: double,
-  l_discount: double, 
-  l_tax: double,
-  l_returnflag: string, 
-  l_linestatus: string, 
-  l_shipdate: string,
-  l_commitdate: string, 
-  l_receiptdate: string, 
-  l_shipinstruct: string, 
-  l_shipmode: string, 
-  l_comment: string
-}
-
-declare type OrderType as closed {
-  o_orderkey: int32, 
-  o_custkey: int32, 
-  o_orderstatus: string, 
-  o_totalprice: double, 
-  o_orderdate: string, 
-  o_orderpriority: string,
-  o_clerk: string, 
-  o_shippriority: int32, 
-  o_comment: string
-}
-
-declare type CustomerType as closed {
-  c_custkey: int32, 
-  c_name: string, 
-  c_address: string, 
-  c_nationkey: int32, 
-  c_phone: string, 
-  c_acctbal: double, 
-  c_mktsegment: string,
-  c_comment: string
-}
-
-declare type SupplierType as closed {
-  s_suppkey: int32, 
-  s_name: string,
-  s_address: string,
-  s_nationkey: int32,
-  s_phone: string,
-  s_acctbal: double,
-  s_comment: string
-}
-
-declare type NationType as closed {
-  n_nationkey: int32,
-  n_name: string,
-  n_regionkey: int32,
-  n_comment: string
-}
-
-declare type RegionType as closed {
-  r_regionkey: int32,
-  r_name: string,
-  r_comment: string
-}
-
-declare type PartType as closed {
-  p_partkey: int32, 
-  p_name: string, 
-  p_mfgr: string,
-  p_brand: string,
-  p_type: string,
-  p_size: int32,
-  p_container: string,
-  p_retailprice: double,
-  p_comment: string
-}
-
-declare type PartSuppType as closed {
-  ps_partkey: int32, 
-  ps_suppkey: int32,
-  ps_availqty: int32,
-  ps_supplycost: double,
-  ps_comment: string 
-}
-
-declare nodegroup group1 on asterix_nc1;
-
-declare dataset LineItems(LineItemType)
-  primary key l_orderkey, l_linenumber with {"node-group":{"name":"group1"}};
-declare dataset Orders(OrderType)
-  primary key o_orderkey with {"node-group":{"name":"group1"}};
-declare dataset Customers(CustomerType) 
-  primary key c_custkey with {"node-group":{"name":"group1"}};
-declare dataset Suppliers(SupplierType)
-  primary key s_suppkey with {"node-group":{"name":"group1"}};
-declare dataset Nations(NationType) 
-  primary key n_nationkey with {"node-group":{"name":"group1"}};
-declare dataset Regions(RegionType)
-  primary key r_regionkey with {"node-group":{"name":"group1"}};
-declare dataset Parts(PartType)
-  primary key p_partkey with {"node-group":{"name":"group1"}};
-declare dataset PartSupp(PartSuppType)
-  primary key ps_partkey, ps_suppkey with {"node-group":{"name":"group1"}};
-
-load dataset LineItems 
-using localfs
-(("path"="asterix_nc1:///opt/tpch/onegig/lineitem.tbl"),("delimiter"="|")) pre-sorted;
-
-load dataset Orders
-using localfs
-(("path"="asterix_nc1:///opt/tpch/onegig/orders.tbl"),("delimiter"="|")) pre-sorted;
-
-load dataset Customers 
-using localfs
-(("path"="asterix_nc1:///opt/tpch/onegig/customer.tbl"),("delimiter"="|")) pre-sorted;
-
-load dataset Suppliers 
-using localfs
-(("path"="asterix_nc1:///opt/tpch/onegig/customer.tbl"),("delimiter"="|")) pre-sorted;
-
-load dataset Nations 
-using localfs
-(("path"="asterix_nc1:///opt/tpch/onegig/customer.tbl"),("delimiter"="|")) pre-sorted;
-
-load dataset Regions 
-using localfs
-(("path"="asterix_nc1:///opt/tpch/onegig/region.tbl"),("delimiter"="|")) pre-sorted;
-
-load dataset Parts 
-using localfs
-(("path"="asterix_nc1:///opt/tpch/onegig/part.tbl"),("delimiter"="|")) pre-sorted;
-
-load dataset PartSupp 
-using localfs
-(("path"="asterix_nc1:///opt/tpch/onegig/partsupp.tbl"),("delimiter"="|")) pre-sorted;
diff --git a/asterixdb/asterix-app/src/test/resources/tpch/queries/local/load_tbl_data_20x_2node.aql b/asterixdb/asterix-app/src/test/resources/tpch/queries/local/load_tbl_data_20x_2node.aql
deleted file mode 100644
index 5bfa238..0000000
--- a/asterixdb/asterix-app/src/test/resources/tpch/queries/local/load_tbl_data_20x_2node.aql
+++ /dev/null
@@ -1,155 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-use dataverse tpch;
-
-declare type LineItemType as closed {
-  l_orderkey: int32, 
-  l_partkey: int32, 
-  l_suppkey: int32, 
-  l_linenumber: int32, 
-  l_quantity: double, 
-  l_extendedprice: double,
-  l_discount: double, 
-  l_tax: double,
-  l_returnflag: string, 
-  l_linestatus: string, 
-  l_shipdate: string,
-  l_commitdate: string, 
-  l_receiptdate: string, 
-  l_shipinstruct: string, 
-  l_shipmode: string, 
-  l_comment: string
-}
-
-declare type OrderType as closed {
-  o_orderkey: int32, 
-  o_custkey: int32, 
-  o_orderstatus: string, 
-  o_totalprice: double, 
-  o_orderdate: string, 
-  o_orderpriority: string,
-  o_clerk: string, 
-  o_shippriority: int32, 
-  o_comment: string
-}
-
-declare type CustomerType as closed {
-  c_custkey: int32, 
-  c_name: string, 
-  c_address: string, 
-  c_nationkey: int32, 
-  c_phone: string, 
-  c_acctbal: double, 
-  c_mktsegment: string,
-  c_comment: string
-}
-
-declare type SupplierType as closed {
-  s_suppkey: int32, 
-  s_name: string,
-  s_address: string,
-  s_nationkey: int32,
-  s_phone: string,
-  s_acctbal: double,
-  s_comment: string
-}
-
-declare type NationType as closed {
-  n_nationkey: int32,
-  n_name: string,
-  n_regionkey: int32,
-  n_comment: string
-}
-
-declare type RegionType as closed {
-  r_regionkey: int32,
-  r_name: string,
-  r_comment: string
-}
-
-declare type PartType as closed {
-  p_partkey: int32, 
-  p_name: string, 
-  p_mfgr: string,
-  p_brand: string,
-  p_type: string,
-  p_size: int32,
-  p_container: string,
-  p_retailprice: double,
-  p_comment: string
-}
-
-declare type PartSuppType as closed {
-  ps_partkey: int32, 
-  ps_suppkey: int32,
-  ps_availqty: int32,
-  ps_supplycost: double,
-  ps_comment: string 
-}
-
-declare nodegroup group1 on asterix_nc1, asterix_nc2;
-
-declare dataset LineItems(LineItemType)
-  primary key l_orderkey, l_linenumber with {"node-group":{"name":"group1"}};
-declare dataset Orders(OrderType)
-  primary key o_orderkey with {"node-group":{"name":"group1"}};
-declare dataset Customers(CustomerType) 
-  primary key c_custkey with {"node-group":{"name":"group1"}};
-declare dataset Suppliers(SupplierType)
-  primary key s_suppkey with {"node-group":{"name":"group1"}};
-declare dataset Nations(NationType) 
-  primary key n_nationkey with {"node-group":{"name":"group1"}};
-declare dataset Regions(RegionType)
-  primary key r_regionkey with {"node-group":{"name":"group1"}};
-declare dataset Parts(PartType)
-  primary key p_partkey with {"node-group":{"name":"group1"}};
-declare dataset PartSupp(PartSuppType)
-  primary key ps_partkey, ps_suppkey with {"node-group":{"name":"group1"}};
-
-load dataset LineItems 
-using localfs
-(("path"="asterix_nc1:///opt/tpch/twentygigs/lineitem.tbl.1,asterix_nc1:///opt/tpch/twentygigs/lineitem.tbl.2"),("format"="delimited-text"),("delimiter"="|")) pre-sorted;
-
-load dataset Orders 
-using localfs
-(("path"="asterix_nc1:///opt/tpch/twentygigs/orders.tbl.1,asterix_nc1:///opt/tpch/twentygigs/orders.tbl.2"),("format"="delimited-text"),("delimiter"="|")) pre-sorted;
-
-load dataset Customers 
-using localfs
-(("path"="asterix_nc1:///opt/tpch/twentygigs/customer.tbl.1,asterix_nc1:///opt/tpch/twentygigs/customer.tbl.2"),("format"="delimited-text"),("delimiter"="|")) pre-sorted;
-
-load dataset Suppliers 
-using localfs
-(("path"="asterix_nc1:///opt/tpch/twentygigs/supplier.tbl.1,asterix_nc1:///opt/tpch/twentygigs/supplier.tbl.2"),("format"="delimited-text"),("delimiter"="|")) pre-sorted;
-
-load dataset Nations 
-using localfs
-(("path"="asterix_nc1:///opt/tpch/twentygigs/nation.tbl.1"),("format"="delimited-text"),("delimiter"="|")) pre-sorted;
-
-load dataset Regions 
-using localfs
-(("path"="asterix_nc1:///opt/tpch/twentygigs/region.tbl.1"),("format"="delimited-text"),("delimiter"="|")) pre-sorted;
-
-load dataset Parts 
-using localfs
-(("path"="asterix_nc1:///opt/tpch/twentygigs/part.tbl.1,asterix_nc2:///opt/tpch/twentygigs/part.tbl.2"),("format"="delimited-text"),("delimiter"="|")) pre-sorted;
-
-load dataset PartSupp 
-using localfs
-(("path"="asterix_nc1:///opt/tpch/twentygigs/partsupp.tbl.1,asterix_nc2:///opt/tpch/twentygigs/partsupp.tbl.2"),("format"="delimited-text"),("delimiter"="|")) pre-sorted;
diff --git a/asterixdb/asterix-app/src/test/resources/tpch/queries/local/orders-index-create.aql b/asterixdb/asterix-app/src/test/resources/tpch/queries/local/orders-index-create.aql
deleted file mode 100644
index bfec649..0000000
--- a/asterixdb/asterix-app/src/test/resources/tpch/queries/local/orders-index-create.aql
+++ /dev/null
@@ -1,40 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-use dataverse tpch;
-
-
-declare type OrderType as closed {
-  o_orderkey: int32, 
-  o_custkey: int32, 
-  o_orderstatus: string, 
-  o_totalprice: double, 
-  o_orderdate: string, 
-  o_orderpriority: string,
-  o_clerk: string, 
-  o_shippriority: int32, 
-  o_comment: string
-}
-
-
-declare nodegroup group1 on asterix_nc1, asterix_nc2;
-
-declare dataset Orders(OrderType)
-  primary key o_orderkey with {"node-group":{"name":"group1"}};
-
-create index idx_Orders_Custkey on Orders(o_custkey);
diff --git a/asterixdb/asterix-app/src/test/resources/tpch/queries/local/orders-index-search.aql b/asterixdb/asterix-app/src/test/resources/tpch/queries/local/orders-index-search.aql
deleted file mode 100644
index d473058..0000000
--- a/asterixdb/asterix-app/src/test/resources/tpch/queries/local/orders-index-search.aql
+++ /dev/null
@@ -1,51 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-use dataverse tpch;
-
-
-declare type OrderType as closed {
-  o_orderkey: int32, 
-  o_custkey: int32, 
-  o_orderstatus: string, 
-  o_totalprice: double, 
-  o_orderdate: string, 
-  o_orderpriority: string,
-  o_clerk: string, 
-  o_shippriority: int32, 
-  o_comment: string
-}
-
-
-declare nodegroup group1 on asterix_nc1, asterix_nc2;
-
-declare dataset Orders(OrderType)
-  primary key o_orderkey with {"node-group":{"name":"group1"}};
-
-declare index idx_Orders_Custkey on Orders(o_custkey);
-
-write output to asterix_nc1:"/tmp/orders-index-search.adm";
-
-
-for $o in dataset('Orders')
-where
-  $o.o_custkey = 40
-return {  
-  "o_orderkey": $o.o_orderkey,
-  "o_custkey": $o.o_custkey 
-}
diff --git a/asterixdb/asterix-app/src/test/resources/tpch/queries/local/q01_pricing_summary_report.aql b/asterixdb/asterix-app/src/test/resources/tpch/queries/local/q01_pricing_summary_report.aql
deleted file mode 100644
index e05c636..0000000
--- a/asterixdb/asterix-app/src/test/resources/tpch/queries/local/q01_pricing_summary_report.aql
+++ /dev/null
@@ -1,69 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-use dataverse tpch;
-
-declare type LineItemType as closed {
-  l_orderkey: int32, 
-  l_partkey: int32, 
-  l_suppkey: int32, 
-  l_linenumber: int32, 
-  l_quantity: double, 
-  l_extendedprice: double,
-  l_discount: double, 
-  l_tax: double,
-  l_returnflag: string, 
-  l_linestatus: string, 
-  l_shipdate: string,
-  l_commitdate: string, 
-  l_receiptdate: string, 
-  l_shipinstruct: string, 
-  l_shipmode: string, 
-  l_comment: string
-}
-
-declare nodegroup group1 on asterix_nc1, asterix_nc2;
-
-declare dataset LineItems(LineItemType)
-  primary key l_orderkey, l_linenumber with {"node-group":{"name":"group1"}};
-
-// for external datasets, use:
-//
-// declare dataset LineItems(LineItemType)
-//   splits asterix_nc1:"/opt/tmp/tpch0.001/lineitem.tbl" delimited by "|";
-
-
-write output to asterix_nc1:"/tmp/q1_pricing_summary_report.adm";
- 
-for $l in dataset('LineItems')
-where $l.l_shipdate <= '1998-09-02'
-group by $l_returnflag := $l.l_returnflag, $l_linestatus := $l.l_linestatus  
-  with $l
-order by $l_returnflag, $l_linestatus
-return {
-  "l_returnflag": $l_returnflag,
-  "l_linestatus": $l_linestatus,
-  "sum_qty": sum(for $i in $l return $i.l_quantity),
-  "sum_base_price": sum(for $i in $l return $i.l_extendedprice),
-  "sum_disc_price": sum(for $i in $l return $i.l_extendedprice * (1 - $i.l_discount)),
-  "sum_charge": sum(for $i in $l return $i.l_extendedprice * (1 - $i.l_discount) * (1 + $i.l_tax)),
-  "ave_qty": avg(for $i in $l return $i.l_quantity),  
-  "ave_price": avg(for $i in $l return $i.l_extendedprice),
-  "ave_disc": avg(for $i in $l return $i.l_discount),
-  "count_order": count($l)
-}   
diff --git a/asterixdb/asterix-app/src/test/resources/tpch/queries/local/q03_shipping_priority.aql b/asterixdb/asterix-app/src/test/resources/tpch/queries/local/q03_shipping_priority.aql
deleted file mode 100644
index 4f1199c..0000000
--- a/asterixdb/asterix-app/src/test/resources/tpch/queries/local/q03_shipping_priority.aql
+++ /dev/null
@@ -1,96 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-use dataverse tpch;
-
-declare type LineItemType as closed {
-  l_orderkey: int32, 
-  l_partkey: int32, 
-  l_suppkey: int32, 
-  l_linenumber: int32, 
-  l_quantity: double, 
-  l_extendedprice: double,
-  l_discount: double, 
-  l_tax: double,
-  l_returnflag: string, 
-  l_linestatus: string, 
-  l_shipdate: string,
-  l_commitdate: string, 
-  l_receiptdate: string, 
-  l_shipinstruct: string, 
-  l_shipmode: string, 
-  l_comment: string
-}
-
-declare type OrderType as closed {
-  o_orderkey: int32, 
-  o_custkey: int32, 
-  o_orderstatus: string, 
-  o_totalprice: double, 
-  o_orderdate: string, 
-  o_orderpriority: string,
-  o_clerk: string, 
-  o_shippriority: int32, 
-  o_comment: string
-}
-
-declare type CustomerType as closed {
-  c_custkey: int32, 
-  c_name: string, 
-  c_address: string, 
-  c_nationkey: int32, 
-  c_phone: string, 
-  c_acctbal: double, 
-  c_mktsegment: string,
-  c_comment: string
-}
-
-declare nodegroup group1 on asterix_nc1, asterix_nc2;
-
-declare dataset LineItems(LineItemType)
-  primary key l_orderkey, l_linenumber with {"node-group":{"name":"group1"}};
-declare dataset Orders(OrderType)
-  primary key o_orderkey with {"node-group":{"name":"group1"}};
-declare dataset Customers(CustomerType) 
-  primary key c_custkey with {"node-group":{"name":"group1"}};
-
-write output to asterix_nc1:"/tmp/q3_shipping_priority.adm";
-
-for $c in dataset('Customers')
-for $o in dataset('Orders')
-where
-  $c.c_mktsegment = 'BUILDING' and $c.c_custkey = $o.o_custkey 
-for $l in dataset('LineItems')
-where
-  $l.l_orderkey = $o.o_orderkey and
-  $o.o_orderdate < '1995-03-15' and $l.l_shipdate > '1995-03-15'
-group by $l_orderkey := $l.l_orderkey, $o_orderdate := $o.o_orderdate, $o_shippriority := $o.o_shippriority
-  with $l
-let $revenue := sum (
-  for $i in $l 
-  return 
-    $i.l_extendedprice * (1 - $i.l_discount)
-)
-order by $revenue desc, $o_orderdate
-limit 10
-return {  
-  "l_orderkey": $l_orderkey,
-  "revenue": $revenue,
-  "o_orderdate": $o_orderdate,
-  "o_shippriority": $o_shippriority 
-}
diff --git a/asterixdb/asterix-app/src/test/resources/tpch/queries/local/q05_local_supplier_volume.aql b/asterixdb/asterix-app/src/test/resources/tpch/queries/local/q05_local_supplier_volume.aql
deleted file mode 100644
index 1832129..0000000
--- a/asterixdb/asterix-app/src/test/resources/tpch/queries/local/q05_local_supplier_volume.aql
+++ /dev/null
@@ -1,135 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-use dataverse tpch;
-
-declare type LineItemType as closed {
-  l_orderkey: int32, 
-  l_partkey: int32, 
-  l_suppkey: int32, 
-  l_linenumber: int32, 
-  l_quantity: double, 
-  l_extendedprice: double,
-  l_discount: double, 
-  l_tax: double,
-  l_returnflag: string, 
-  l_linestatus: string, 
-  l_shipdate: string,
-  l_commitdate: string, 
-  l_receiptdate: string, 
-  l_shipinstruct: string, 
-  l_shipmode: string, 
-  l_comment: string
-}
-
-declare type OrderType as closed {
-  o_orderkey: int32, 
-  o_custkey: int32, 
-  o_orderstatus: string, 
-  o_totalprice: double, 
-  o_orderdate: string, 
-  o_orderpriority: string,
-  o_clerk: string, 
-  o_shippriority: int32, 
-  o_comment: string
-}
-
-declare type CustomerType as closed {
-  c_custkey: int32, 
-  c_name: string, 
-  c_address: string, 
-  c_nationkey: int32, 
-  c_phone: string, 
-  c_acctbal: double, 
-  c_mktsegment: string,
-  c_comment: string
-}
-
-declare type SupplierType as closed {
-  s_suppkey: int32, 
-  s_name: string,
-  s_address: string,
-  s_nationkey: int32,
-  s_phone: string,
-  s_acctbal: double,
-  s_comment: string
-}
-
-declare type NationType as closed {
-  n_nationkey: int32,
-  n_name: string,
-  n_regionkey: int32,
-  n_comment: string
-}
-
-declare type RegionType as closed {
-  r_regionkey: int32,
-  r_name: string,
-  r_comment: string
-}
-
-declare nodegroup group1 on asterix_nc1, asterix_nc2;
-
-declare dataset LineItems(LineItemType)
-  primary key l_orderkey, l_linenumber with {"node-group":{"name":"group1"}};
-declare dataset Orders(OrderType)
-  primary key o_orderkey with {"node-group":{"name":"group1"}};
-declare dataset Customers(CustomerType) 
-  primary key c_custkey with {"node-group":{"name":"group1"}};
-declare dataset Suppliers(SupplierType)
-  primary key s_suppkey with {"node-group":{"name":"group1"}};
-declare dataset Nations(NationType) 
-  primary key n_nationkey with {"node-group":{"name":"group1"}};
-declare dataset Regions(RegionType)
-  primary key r_regionkey with {"node-group":{"name":"group1"}};
-  
-write output to asterix_nc1:"/tmp/q5_local_supplier_volume.adm";
-
-
-for $c in dataset('Customers')
-for $o1 in 
-(  for $o in dataset('Orders')
-   for $l1 in (
-     for $l in dataset('LineItems')
-     for $s1 in 
-     (  for $s in dataset('Suppliers')
-        for $n1 in 
-        (  for $n in dataset('Nations')
-           for $r in dataset('Regions')
-             where $n.n_regionkey = $r.r_regionkey and $r.r_name = 'ASIA'
-           return 
-              {"n_name": $n.n_name, "n_nationkey": $n.n_nationkey}  )
-        where $s.s_nationkey = $n1.n_nationkey
-        return 
-           { "n_name": $n1.n_name, "s_suppkey": $s.s_suppkey, "s_nationkey": $s.s_nationkey }  )
-     where $l.l_suppkey = $s1.s_suppkey      
-     return 
-        { "n_name": $s1.n_name, "l_extendedprice": $l.l_extendedprice, "l_discount": $l.l_discount, "l_orderkey": $l.l_orderkey, "s_nationkey": $s1.s_nationkey }  )
-   where $l1.l_orderkey = $o.o_orderkey and $o.o_orderdate >= '1994-01-01' and $o.o_orderdate < '1995-01-01'
-   return 
-     { "n_name": $l1.n_name, "l_extendedprice": $l1.l_extendedprice, "l_discount": $l1.l_discount, "s_nationkey": $l1.s_nationkey, "o_custkey": $o.o_custkey }  )
-where $c.c_nationkey = $o1.s_nationkey and $c.c_custkey = $o1.o_custkey     
-group by $n_name := $o1.n_name with $o1
-let $revenue := sum (
-  for $i in $o1 
-  return 
-    $i.l_extendedprice * (1 - $i.l_discount)
-)
-order by $revenue desc
-return 
-  { "n_name": $n_name, "revenue": $revenue }
diff --git a/asterixdb/asterix-app/src/test/resources/tpch/queries/local/q09_product_type_profit.aql b/asterixdb/asterix-app/src/test/resources/tpch/queries/local/q09_product_type_profit.aql
deleted file mode 100644
index 6638e7a..0000000
--- a/asterixdb/asterix-app/src/test/resources/tpch/queries/local/q09_product_type_profit.aql
+++ /dev/null
@@ -1,145 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-use dataverse tpch;
-
-declare type LineItemType as closed {
-  l_orderkey: int32, 
-  l_partkey: int32, 
-  l_suppkey: int32, 
-  l_linenumber: int32, 
-  l_quantity: double, 
-  l_extendedprice: double,
-  l_discount: double, 
-  l_tax: double,
-  l_returnflag: string, 
-  l_linestatus: string, 
-  l_shipdate: string,
-  l_commitdate: string, 
-  l_receiptdate: string, 
-  l_shipinstruct: string, 
-  l_shipmode: string, 
-  l_comment: string
-}
-
-declare type OrderType as closed {
-  o_orderkey: int32, 
-  o_custkey: int32, 
-  o_orderstatus: string, 
-  o_totalprice: double, 
-  o_orderdate: string, 
-  o_orderpriority: string,
-  o_clerk: string, 
-  o_shippriority: int32, 
-  o_comment: string
-}
-
-
-declare type SupplierType as closed {
-  s_suppkey: int32, 
-  s_name: string,
-  s_address: string,
-  s_nationkey: int32,
-  s_phone: string,
-  s_acctbal: double,
-  s_comment: string
-}
-
-declare type NationType as closed {
-  n_nationkey: int32,
-  n_name: string,
-  n_regionkey: int32,
-  n_comment: string
-}
-
-declare type PartType as closed {
-  p_partkey: int32, 
-  p_name: string, 
-  p_mfgr: string,
-  p_brand: string,
-  p_type: string,
-  p_size: int32,
-  p_container: string,
-  p_retailprice: double,
-  p_comment: string
-}
-
-declare type PartSuppType as closed {
-  ps_partkey: int32, 
-  ps_suppkey: int32,
-  ps_availqty: int32,
-  ps_supplycost: double,
-  ps_comment: string 
-}
-
-declare nodegroup group1 on asterix_nc1, asterix_nc2;
-
-declare dataset LineItems(LineItemType)
-  primary key l_orderkey, l_linenumber with {"node-group":{"name":"group1"}};
-declare dataset Orders(OrderType)
-  primary key o_orderkey with {"node-group":{"name":"group1"}};
-declare dataset Suppliers(SupplierType)
-  primary key s_suppkey with {"node-group":{"name":"group1"}};
-declare dataset Nations(NationType) 
-  primary key n_nationkey with {"node-group":{"name":"group1"}};
-declare dataset Parts(PartType)
-  primary key p_partkey with {"node-group":{"name":"group1"}};
-declare dataset PartSupp(PartSuppType)
-  primary key ps_partkey, ps_suppkey with {"node-group":{"name":"group1"}};
-  
-write output to asterix_nc1:"/tmp/q9_product_type_profit.adm";
-
-                
-for $profit in 
-(  for $o in dataset('Orders')
-   for $l3 in 
-   (  for $p in dataset('Parts')
-      for $l2 in 
-      (  for $ps in dataset('PartSupp')
-         for $l1 in 
-        (  for $s1 in
-            (  for $s in dataset('Suppliers')
-               for $n in dataset('Nations')
-               where $n.n_nationkey = $s.s_nationkey
-               return 
-                 { "s_suppkey": $s.s_suppkey, "n_name": $n.n_name}  )
-            for $l in dataset('LineItems')
-            where $s1.s_suppkey = $l.l_suppkey       
-            return 
-              { "l_suppkey": $l.l_suppkey, "l_extendedprice": $l.l_extendedprice, "l_discount": $l.l_discount,
-                "l_quantity": $l.l_quantity, "l_partkey": $l.l_partkey, "l_orderkey": $l.l_orderkey, "n_name": $s1.n_name } )
-         where $ps.ps_suppkey = $l1.l_suppkey and $ps.ps_partkey = $l1.l_partkey       
-         return 
-           { "l_extendedprice": $l1.l_extendedprice, "l_discount": $l1.l_discount, "l_quantity": $l1.l_quantity, 
-             "l_partkey": $l1.l_partkey, "l_orderkey": $l1.l_orderkey, "n_name": $l1.n_name, "ps_supplycost": $ps.ps_supplycost }  )
-      where contains($p.p_name, 'green') and $p.p_partkey = $l2.l_partkey    
-      return 
-        { "l_extendedprice": $l2.l_extendedprice, "l_discount": $l2.l_discount, "l_quantity": $l2.l_quantity, 
-          "l_orderkey": $l2.l_orderkey, "n_name": $l2.n_name, "ps_supplycost": $l2.ps_supplycost  }  )
-   where $o.o_orderkey = $l3.l_orderkey
-   let $amount := $l3.l_extendedprice * (1 - $l3.l_discount) -  $l3.ps_supplycost * $l3.l_quantity 
-   let $o_year := year($o.o_orderdate)
-   return 
-     { "nation": $l3.n_name, "o_year": $o_year, "amount": $amount }  )
- group by $nation := $profit.nation, $o_year := $profit.o_year with $profit
- order by $nation, $o_year desc
- return 
-   { "nation": $nation, 
-     "o_year": $o_year, 
-      "sum_profit": sum( for $pr in $profit return $pr.amount )  }    
-   
diff --git a/asterixdb/asterix-app/src/test/resources/tpch/queries/local/scan_filter_lineitem.aql b/asterixdb/asterix-app/src/test/resources/tpch/queries/local/scan_filter_lineitem.aql
deleted file mode 100644
index 25bb8d0..0000000
--- a/asterixdb/asterix-app/src/test/resources/tpch/queries/local/scan_filter_lineitem.aql
+++ /dev/null
@@ -1,58 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-use dataverse tpch;
-
-declare type LineItemType as closed {
-  l_orderkey: int32, 
-  l_partkey: int32, 
-  l_suppkey: int32, 
-  l_linenumber: int32, 
-  l_quantity: double, 
-  l_extendedprice: double,
-  l_discount: double, 
-  l_tax: double,
-  l_returnflag: string, 
-  l_linestatus: string, 
-  l_shipdate: string,
-  l_commitdate: string, 
-  l_receiptdate: string, 
-  l_shipinstruct: string, 
-  l_shipmode: string, 
-  l_comment: string
-}
-
-declare nodegroup group1 on asterix_nc1, asterix_nc2;
-
-declare dataset LineItems(LineItemType)
-  primary key l_orderkey, l_linenumber with {"node-group":{"name":"group1"}};
-
-// load dataset LineItems from asterix_nc1:"/opt/tpch/tengigs/lineitem.tbl" delimited by "|";
-
-// for external datasets, use:
-//
-// declare dataset LineItems(LineItemType)
-//   splits asterix_nc1:"/opt/tmp/tpch0.001/lineitem.tbl" delimited by "|";
-
-
-write output to asterix_nc1:"/tmp/li_10x.adm";
-
-for $li in dataset('LineItems')
-where $li.l_orderkey = 1
-return $li
-
diff --git a/asterixdb/asterix-app/src/test/resources/tpch/queries/local/write-custorder.aql b/asterixdb/asterix-app/src/test/resources/tpch/queries/local/write-custorder.aql
deleted file mode 100644
index 6c67591..0000000
--- a/asterixdb/asterix-app/src/test/resources/tpch/queries/local/write-custorder.aql
+++ /dev/null
@@ -1,85 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-use dataverse tpch;
-
-declare type LineItemType as closed {
-  l_orderkey: int32, 
-  l_partkey: int32, 
-  l_suppkey: int32, 
-  l_linenumber: int32, 
-  l_quantity: double, 
-  l_extendedprice: double,
-  l_discount: double, 
-  l_tax: double,
-  l_returnflag: string, 
-  l_linestatus: string, 
-  l_shipdate: string,
-  l_commitdate: string, 
-  l_receiptdate: string, 
-  l_shipinstruct: string, 
-  l_shipmode: string, 
-  l_comment: string
-}
-
-declare type OrderType as closed {
-  o_orderkey: int32, 
-  o_custkey: int32, 
-  o_orderstatus: string, 
-  o_totalprice: double, 
-  o_orderdate: string, 
-  o_orderpriority: string,
-  o_clerk: string, 
-  o_shippriority: int32, 
-  o_comment: string
-}
-
-declare type CustomerType as closed {
-  c_custkey: int32, 
-  c_name: string, 
-  c_address: string, 
-  c_nationkey: int32, 
-  c_phone: string, 
-  c_acctbal: double, 
-  c_mktsegment: string,
-  c_comment: string
-}
-
-declare type CustOrderType as closed {
-  co_custkey: int32, 
-  co_orderkey: int32
-}
-
-declare nodegroup group1 on asterix_nc1, asterix_nc2;
-
-declare dataset LineItems(LineItemType)
-  primary key l_orderkey, l_linenumber with {"node-group":{"name":"group1"}};
-declare dataset Orders(OrderType)
-  primary key o_orderkey with {"node-group":{"name":"group1"}};
-declare dataset Customers(CustomerType) 
-  primary key c_custkey with {"node-group":{"name":"group1"}};
-declare dataset CustOrder(CustOrderType)
-  primary key co_custkey with {"node-group":{"name":"group1"}};
-
-insert into dataset CustOrder 
-( for $c in dataset('Customers')
-  for $o in dataset('Orders')
-  where $c.c_custkey = $o.o_custkey
-   return
-  { "co_custkey": $c.c_custkey, "co_orderkey": $o.o_orderkey }
-);
diff --git a/asterixdb/asterix-app/src/test/resources/tpch/queries/rainbow/load_data_tbl_50x.aql b/asterixdb/asterix-app/src/test/resources/tpch/queries/rainbow/load_data_tbl_50x.aql
deleted file mode 100644
index 40cbf48..0000000
--- a/asterixdb/asterix-app/src/test/resources/tpch/queries/rainbow/load_data_tbl_50x.aql
+++ /dev/null
@@ -1,177 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-use dataverse tpch;
-
-declare type LineItemType as closed {
-  l_orderkey: int32, 
-  l_partkey: int32, 
-  l_suppkey: int32, 
-  l_linenumber: int32, 
-  l_quantity: double, 
-  l_extendedprice: double,
-  l_discount: double, 
-  l_tax: double,
-  l_returnflag: string, 
-  l_linestatus: string, 
-  l_shipdate: string,
-  l_commitdate: string, 
-  l_receiptdate: string, 
-  l_shipinstruct: string, 
-  l_shipmode: string, 
-  l_comment: string
-}
-
-declare type OrderType as closed {
-  o_orderkey: int32, 
-  o_custkey: int32, 
-  o_orderstatus: string, 
-  o_totalprice: double, 
-  o_orderdate: string, 
-  o_orderpriority: string,
-  o_clerk: string, 
-  o_shippriority: int32, 
-  o_comment: string
-}
-
-declare type CustomerType as closed {
-  c_custkey: int32, 
-  c_name: string, 
-  c_address: string, 
-  c_nationkey: int32, 
-  c_phone: string, 
-  c_acctbal: double, 
-  c_mktsegment: string,
-  c_comment: string
-}
-
-declare type SupplierType as closed {
-  s_suppkey: int32, 
-  s_name: string,
-  s_address: string,
-  s_nationkey: int32,
-  s_phone: string,
-  s_acctbal: double,
-  s_comment: string
-}
-
-declare type NationType as closed {
-  n_nationkey: int32,
-  n_name: string,
-  n_regionkey: int32,
-  n_comment: string
-}
-
-declare type RegionType as closed {
-  r_regionkey: int32,
-  r_name: string,
-  r_comment: string
-}
-
-declare type PartType as closed {
-  p_partkey: int32, 
-  p_name: string, 
-  p_mfgr: string,
-  p_brand: string,
-  p_type: string,
-  p_size: int32,
-  p_container: string,
-  p_retailprice: double,
-  p_comment: string
-}
-
-declare type PartSuppType as closed {
-  ps_partkey: int32, 
-  ps_suppkey: int32,
-  ps_availqty: int32,
-  ps_supplycost: double,
-  ps_comment: string 
-}
-
-declare nodegroup group1 on rainbow-01, rainbow-02, rainbow-03,
-rainbow-04, rainbow-05;
-
-declare dataset LineItems(LineItemType)
-  primary key l_orderkey, l_linenumber on group1;
-declare dataset Orders(OrderType)
-  primary key o_orderkey on group1;
-declare dataset Customers(CustomerType) 
-  primary key c_custkey on group1;
-declare dataset Suppliers(SupplierType)
-  primary key s_suppkey on group1;
-declare dataset Nations(NationType) 
-  primary key n_nationkey on group1;
-declare dataset Regions(RegionType)
-  primary key r_regionkey on group1;
-declare dataset Parts(PartType)
-  primary key p_partkey on group1;
-declare dataset PartSupp(PartSuppType)
-  primary key ps_partkey, ps_suppkey on group1;  
-
-
-load dataset Customers from 
-   rainbow-01:"/data/onose/fiftygigs/customer.tbl.1",
-   rainbow-02:"/data/onose/fiftygigs/customer.tbl.2",
-   rainbow-03:"/data/onose/fiftygigs/customer.tbl.3",
-   rainbow-04:"/data/onose/fiftygigs/customer.tbl.4",
-   rainbow-05:"/data/onose/fiftygigs/customer.tbl.5"
-     delimited by "|" pre-sorted;
-
-load dataset Suppliers from 
-   rainbow-01:"/data/onose/fiftygigs/supplier.tbl.1",
-   rainbow-02:"/data/onose/fiftygigs/supplier.tbl.2",
-   rainbow-03:"/data/onose/fiftygigs/supplier.tbl.3",
-   rainbow-04:"/data/onose/fiftygigs/supplier.tbl.4",
-   rainbow-05:"/data/onose/fiftygigs/supplier.tbl.5"
-     delimited by "|" pre-sorted;
-
-load dataset Nations from rainbow-05:"/data/onose/fiftygigs/nation.tbl"  delimited by "|" pre-sorted;
-
-load dataset Regions from rainbow-05:"/data/onose/fiftygigs/region.tbl"  delimited by "|" pre-sorted;
-
-load dataset Parts from 
-   rainbow-01:"/data/onose/fiftygigs/part.tbl.1",
-   rainbow-02:"/data/onose/fiftygigs/part.tbl.2",
-   rainbow-03:"/data/onose/fiftygigs/part.tbl.3",
-   rainbow-04:"/data/onose/fiftygigs/part.tbl.4",
-   rainbow-05:"/data/onose/fiftygigs/part.tbl.5"
-     delimited by "|" pre-sorted;
-
-load dataset PartSupp from 
-   rainbow-01:"/data/onose/fiftygigs/partsupp.tbl.1",
-   rainbow-02:"/data/onose/fiftygigs/partsupp.tbl.2",
-   rainbow-03:"/data/onose/fiftygigs/partsupp.tbl.3",
-   rainbow-04:"/data/onose/fiftygigs/partsupp.tbl.4",
-   rainbow-05:"/data/onose/fiftygigs/partsupp.tbl.5"
-     delimited by "|" pre-sorted;
-
-load dataset Orders from 
-   rainbow-01:"/data/onose/fiftygigs/orders.tbl.1",
-   rainbow-02:"/data/onose/fiftygigs/orders.tbl.2",
-   rainbow-03:"/data/onose/fiftygigs/orders.tbl.3",
-   rainbow-04:"/data/onose/fiftygigs/orders.tbl.4",
-   rainbow-05:"/data/onose/fiftygigs/orders.tbl.5"
-     delimited by "|" pre-sorted;
-
-load dataset LineItems from 
-   rainbow-01:"/data/onose/fiftygigs/lineitem.tbl.1",
-   rainbow-02:"/data/onose/fiftygigs/lineitem.tbl.2",
-   rainbow-03:"/data/onose/fiftygigs/lineitem.tbl.3",
-   rainbow-04:"/data/onose/fiftygigs/lineitem.tbl.4",
-   rainbow-05:"/data/onose/fiftygigs/lineitem.tbl.5"
-     delimited by "|" pre-sorted;
diff --git a/asterixdb/asterix-benchmark/src/main/resources/benchmarks/tpch/queries/q11.sqlpp b/asterixdb/asterix-benchmark/src/main/resources/benchmarks/tpch/queries/q11.sqlpp
index a6c0308..b3673f2 100644
--- a/asterixdb/asterix-benchmark/src/main/resources/benchmarks/tpch/queries/q11.sqlpp
+++ b/asterixdb/asterix-benchmark/src/main/resources/benchmarks/tpch/queries/q11.sqlpp
@@ -32,7 +32,7 @@
 )[0]
 
 
-SELECT ps_partkey, SUM(ps.ps_supplycost * ps.ps_availqty) AS part_value
+SELECT ps_partkey, part_value
 FROM Partsupp ps,
      (
         SELECT s.s_suppkey
@@ -42,6 +42,7 @@
     ) sn
 WHERE ps.ps_suppkey = sn.s_suppkey
 GROUP BY ps.ps_partkey
+LET part_value = SUM(ps.ps_supplycost * ps.ps_availqty)
 HAVING part_value > sum * 0.0001000
 ORDER BY part_value DESC
 ;
diff --git a/asterixdb/asterix-benchmark/src/main/resources/benchmarks/tpch/queries/q20.sqlpp.dis b/asterixdb/asterix-benchmark/src/main/resources/benchmarks/tpch/queries/q20.sqlpp.dis
index 45c4740..230c19a 100644
--- a/asterixdb/asterix-benchmark/src/main/resources/benchmarks/tpch/queries/q20.sqlpp.dis
+++ b/asterixdb/asterix-benchmark/src/main/resources/benchmarks/tpch/queries/q20.sqlpp.dis
@@ -38,12 +38,12 @@
 ,
 q20_tmp3 AS
 (
-  SELECT ps_suppkey, ps_availqty, t2.sum_quantity
-  FROM Partsupp
+  SELECT ps.ps_suppkey, ps.ps_availqty, t2.sum_quantity
+  FROM Partsupp ps
   JOIN q20_tmp1 t1
-  ON ps_partkey = t1.p_partkey
+  ON ps.ps_partkey = t1.p_partkey
   JOIN q20_tmp2 t2
-  ON ps_partkey = t2.l_partkey and ps_suppkey = t2.l_suppkey
+  ON ps.ps_partkey = t2.l_partkey and ps.ps_suppkey = t2.l_suppkey
 )
 ,
 q20_tmp4 AS
diff --git a/asterixdb/asterix-benchmark/src/main/resources/benchmarks/tpch/queries/q21.sqlpp.dis b/asterixdb/asterix-benchmark/src/main/resources/benchmarks/tpch/queries/q21.sqlpp.dis
index 768ad47..6e46f8c 100644
--- a/asterixdb/asterix-benchmark/src/main/resources/benchmarks/tpch/queries/q21.sqlpp.dis
+++ b/asterixdb/asterix-benchmark/src/main/resources/benchmarks/tpch/queries/q21.sqlpp.dis
@@ -35,7 +35,7 @@
 ),
 tmp2 AS
 (
-    SELECT l2.l_orderkey,
+    SELECT l_orderkey,
            COUNT(l_suppkey) AS count_suppkey,
            MAX(l_suppkey) AS max_suppkey
     FROM  (
@@ -49,7 +49,7 @@
 
 SELECT t4.s_name, COUNT(*) AS numwait
 FROM  (
-    SELECT t3.s_name, l_suppkey, t2.l_orderkey, count_suppkey, max_suppkey
+    SELECT t3.s_name, t3.l_suppkey, t2.l_orderkey, t3.count_suppkey, t3.max_suppkey
     FROM  (
             SELECT ns.s_name, t1.l_orderkey, t1.l_suppkey
             FROM  LineItem l,
@@ -64,7 +64,7 @@
                   AND o.o_orderkey = t1.l_orderkey AND l.l_orderkey = t1.l_orderkey
                   AND o.o_orderstatus = 'F'
           ) AS t3
-     JOIN tmp2 AS t2 ON count_suppkey >= 0 AND t3.l_orderkey = t2.l_orderkey
+     JOIN tmp2 AS t2 ON t3.count_suppkey >= 0 AND t3.l_orderkey = t2.l_orderkey
 ) AS t4
 GROUP BY t4.s_name
 ORDER BY numwait DESC, t4.s_name
diff --git a/asterixdb/asterix-common/pom.xml b/asterixdb/asterix-common/pom.xml
index 3e51e1c..c103913 100644
--- a/asterixdb/asterix-common/pom.xml
+++ b/asterixdb/asterix-common/pom.xml
@@ -38,114 +38,6 @@
   <build>
     <plugins>
       <plugin>
-        <groupId>org.jvnet.jaxb2.maven2</groupId>
-        <artifactId>maven-jaxb2-plugin</artifactId>
-        <executions>
-          <execution>
-            <id>configuration</id>
-            <goals>
-              <goal>generate</goal>
-            </goals>
-            <configuration>
-              <args>
-                <arg>-Xsetters</arg>
-                <arg>-Xvalue-constructor</arg>
-              </args>
-              <plugins>
-                <plugin>
-                  <groupId>org.jvnet.jaxb2_commons</groupId>
-                  <artifactId>jaxb2-basics</artifactId>
-                  <version>0.6.2</version>
-                </plugin>
-                <plugin>
-                  <groupId>org.jvnet.jaxb2_commons</groupId>
-                  <artifactId>jaxb2-value-constructor</artifactId>
-                  <version>3.0</version>
-                </plugin>
-              </plugins>
-              <schemaDirectory>src/main/resources/schema</schemaDirectory>
-              <schemaIncludes>
-                <include>asterix-conf.xsd</include>
-              </schemaIncludes>
-              <generatePackage>org.apache.asterix.common.configuration</generatePackage>
-              <bindingDirectory>src/main/resources/schema</bindingDirectory>
-              <bindingIncludes>
-                <bindingInclude>jaxb-bindings.xjb</bindingInclude>
-              </bindingIncludes>
-              <generateDirectory>${project.build.directory}/generated-sources/configuration</generateDirectory>
-            </configuration>
-          </execution>
-          <execution>
-            <id>cluster</id>
-            <goals>
-              <goal>generate</goal>
-            </goals>
-            <configuration>
-              <args>
-                <arg>-Xsetters</arg>
-                <arg>-Xvalue-constructor</arg>
-              </args>
-              <plugins>
-                <plugin>
-                  <groupId>org.jvnet.jaxb2_commons</groupId>
-                  <artifactId>jaxb2-basics</artifactId>
-                  <version>0.6.2</version>
-                </plugin>
-                <plugin>
-                  <groupId>org.jvnet.jaxb2_commons</groupId>
-                  <artifactId>jaxb2-value-constructor</artifactId>
-                  <version>3.0</version>
-                </plugin>
-              </plugins>
-              <schemaDirectory>src/main/resources/schema</schemaDirectory>
-              <schemaIncludes>
-                <include>cluster.xsd</include>
-              </schemaIncludes>
-              <generatePackage>org.apache.asterix.event.schema.cluster</generatePackage>
-              <generateDirectory>${project.build.directory}/generated-sources/cluster</generateDirectory>
-              <bindingDirectory>src/main/resources/schema</bindingDirectory>
-              <bindingIncludes>
-                <bindingInclude>jaxb-bindings.xjb</bindingInclude>
-              </bindingIncludes>
-            </configuration>
-          </execution>
-          <execution>
-            <id>yarn_cluster</id>
-            <goals>
-              <goal>generate</goal>
-            </goals>
-            <configuration>
-              <args>
-                <arg>-Xsetters</arg>
-                <arg>-Xvalue-constructor</arg>
-              </args>
-              <plugins>
-                <plugin>
-                  <groupId>org.jvnet.jaxb2_commons</groupId>
-                  <artifactId>jaxb2-basics</artifactId>
-                  <version>0.6.2</version>
-                </plugin>
-                <plugin>
-                  <groupId>org.jvnet.jaxb2_commons</groupId>
-                  <artifactId>jaxb2-value-constructor</artifactId>
-                  <version>3.0</version>
-                </plugin>
-              </plugins>
-              <schemaDirectory>src/main/resources/schema</schemaDirectory>
-              <schemaIncludes>
-                <include>yarn_cluster.xsd</include>
-              </schemaIncludes>
-              <generatePackage>org.apache.asterix.event.schema.yarnCluster</generatePackage>
-              <generateDirectory>${project.build.directory}/generated-sources/yarn_cluster</generateDirectory>
-              <bindingDirectory>src/main/resources/schema</bindingDirectory>
-              <bindingIncludes>
-                <bindingInclude>jaxb-bindings.xjb</bindingInclude>
-              </bindingIncludes>
-            </configuration>
-          </execution>
-        </executions>
-      </plugin>
-      <plugin>
         <groupId>org.apache.maven.plugins</groupId>
         <artifactId>maven-jar-plugin</artifactId>
         <configuration>
diff --git a/asterixdb/asterix-common/src/main/java/org/apache/asterix/common/annotations/AbstractExpressionAnnotationWithIndexNames.java b/asterixdb/asterix-common/src/main/java/org/apache/asterix/common/annotations/AbstractExpressionAnnotationWithIndexNames.java
new file mode 100644
index 0000000..4833aa1
--- /dev/null
+++ b/asterixdb/asterix-common/src/main/java/org/apache/asterix/common/annotations/AbstractExpressionAnnotationWithIndexNames.java
@@ -0,0 +1,37 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+
+package org.apache.asterix.common.annotations;
+
+import java.util.Collection;
+
+import org.apache.hyracks.algebricks.core.algebra.expressions.IExpressionAnnotation;
+
+public abstract class AbstractExpressionAnnotationWithIndexNames implements IExpressionAnnotation {
+
+    protected final Collection<String> indexNames; //TODO:use Set<>
+
+    protected AbstractExpressionAnnotationWithIndexNames(Collection<String> indexNames) {
+        this.indexNames = indexNames;
+    }
+
+    public Collection<String> getIndexNames() {
+        return indexNames;
+    }
+}
diff --git a/asterixdb/asterix-common/src/main/java/org/apache/asterix/common/annotations/IndexedNLJoinExpressionAnnotation.java b/asterixdb/asterix-common/src/main/java/org/apache/asterix/common/annotations/IndexedNLJoinExpressionAnnotation.java
new file mode 100644
index 0000000..d2d2d20
--- /dev/null
+++ b/asterixdb/asterix-common/src/main/java/org/apache/asterix/common/annotations/IndexedNLJoinExpressionAnnotation.java
@@ -0,0 +1,45 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+package org.apache.asterix.common.annotations;
+
+import java.util.Collection;
+
+public final class IndexedNLJoinExpressionAnnotation extends AbstractExpressionAnnotationWithIndexNames {
+
+    public static final String HINT_STRING = "indexnl";
+
+    public static final IndexedNLJoinExpressionAnnotation INSTANCE_ANY_INDEX =
+            new IndexedNLJoinExpressionAnnotation(null);
+
+    private IndexedNLJoinExpressionAnnotation(Collection<String> indexNames) {
+        super(indexNames);
+    }
+
+    public static IndexedNLJoinExpressionAnnotation newInstance(Collection<String> indexNames) {
+        if (indexNames == null || indexNames.isEmpty()) {
+            throw new IllegalArgumentException();
+        }
+        return new IndexedNLJoinExpressionAnnotation(indexNames);
+    }
+
+    @Override
+    public String toString() {
+        return indexNames == null ? HINT_STRING : HINT_STRING + indexNames;
+    }
+}
diff --git a/asterixdb/asterix-common/src/main/java/org/apache/asterix/common/annotations/MissingNullInOutFunction.java b/asterixdb/asterix-common/src/main/java/org/apache/asterix/common/annotations/MissingNullInOutFunction.java
index afce0c5..04be957 100644
--- a/asterixdb/asterix-common/src/main/java/org/apache/asterix/common/annotations/MissingNullInOutFunction.java
+++ b/asterixdb/asterix-common/src/main/java/org/apache/asterix/common/annotations/MissingNullInOutFunction.java
@@ -31,4 +31,4 @@
 @Target(ElementType.TYPE)
 @Retention(RetentionPolicy.RUNTIME)
 public @interface MissingNullInOutFunction {
-}
\ No newline at end of file
+}
diff --git a/asterixdb/asterix-common/src/main/java/org/apache/asterix/common/annotations/RangeAnnotation.java b/asterixdb/asterix-common/src/main/java/org/apache/asterix/common/annotations/RangeAnnotation.java
index 4465167..c4f3452 100644
--- a/asterixdb/asterix-common/src/main/java/org/apache/asterix/common/annotations/RangeAnnotation.java
+++ b/asterixdb/asterix-common/src/main/java/org/apache/asterix/common/annotations/RangeAnnotation.java
@@ -18,28 +18,27 @@
  */
 package org.apache.asterix.common.annotations;
 
+import java.util.Objects;
+
 import org.apache.hyracks.algebricks.core.algebra.expressions.IExpressionAnnotation;
 import org.apache.hyracks.dataflow.common.data.partition.range.RangeMap;
 
-public class RangeAnnotation implements IExpressionAnnotation {
+public final class RangeAnnotation implements IExpressionAnnotation {
 
-    private RangeMap map;
+    public static final String HINT_STRING = "range";
 
-    @Override
-    public Object getObject() {
+    private final RangeMap map;
+
+    public RangeAnnotation(RangeMap map) {
+        this.map = Objects.requireNonNull(map);
+    }
+
+    public RangeMap getRangeMap() {
         return map;
     }
 
     @Override
-    public void setObject(Object side) {
-        this.map = (RangeMap) side;
+    public String toString() {
+        return HINT_STRING + ':' + map;
     }
-
-    @Override
-    public IExpressionAnnotation copy() {
-        RangeAnnotation rangAnn = new RangeAnnotation();
-        rangAnn.map = map;
-        return rangAnn;
-    }
-
 }
diff --git a/asterixdb/asterix-common/src/main/java/org/apache/asterix/common/annotations/SecondaryIndexSearchPreferenceAnnotation.java b/asterixdb/asterix-common/src/main/java/org/apache/asterix/common/annotations/SecondaryIndexSearchPreferenceAnnotation.java
new file mode 100644
index 0000000..6ce701f
--- /dev/null
+++ b/asterixdb/asterix-common/src/main/java/org/apache/asterix/common/annotations/SecondaryIndexSearchPreferenceAnnotation.java
@@ -0,0 +1,43 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+
+package org.apache.asterix.common.annotations;
+
+import java.util.Collection;
+
+public final class SecondaryIndexSearchPreferenceAnnotation extends AbstractExpressionAnnotationWithIndexNames {
+
+    public static final String HINT_STRING = "use-index";
+
+    private SecondaryIndexSearchPreferenceAnnotation(Collection<String> indexNames) {
+        super(indexNames);
+    }
+
+    public static SecondaryIndexSearchPreferenceAnnotation newInstance(Collection<String> indexNames) {
+        if (indexNames == null || indexNames.isEmpty()) {
+            throw new IllegalArgumentException();
+        }
+        return new SecondaryIndexSearchPreferenceAnnotation(indexNames);
+    }
+
+    @Override
+    public String toString() {
+        return HINT_STRING + indexNames;
+    }
+}
diff --git a/asterixdb/asterix-common/src/main/java/org/apache/asterix/common/annotations/SkipSecondaryIndexSearchExpressionAnnotation.java b/asterixdb/asterix-common/src/main/java/org/apache/asterix/common/annotations/SkipSecondaryIndexSearchExpressionAnnotation.java
index 4d08b54..431366a 100644
--- a/asterixdb/asterix-common/src/main/java/org/apache/asterix/common/annotations/SkipSecondaryIndexSearchExpressionAnnotation.java
+++ b/asterixdb/asterix-common/src/main/java/org/apache/asterix/common/annotations/SkipSecondaryIndexSearchExpressionAnnotation.java
@@ -18,24 +18,28 @@
  */
 package org.apache.asterix.common.annotations;
 
-import org.apache.hyracks.algebricks.core.algebra.expressions.AbstractExpressionAnnotation;
-import org.apache.hyracks.algebricks.core.algebra.expressions.IExpressionAnnotation;
+import java.util.Collection;
 
-public class SkipSecondaryIndexSearchExpressionAnnotation extends AbstractExpressionAnnotation {
+public final class SkipSecondaryIndexSearchExpressionAnnotation extends AbstractExpressionAnnotationWithIndexNames {
 
     public static final String HINT_STRING = "skip-index";
-    public static final SkipSecondaryIndexSearchExpressionAnnotation INSTANCE =
-            new SkipSecondaryIndexSearchExpressionAnnotation();
 
-    @Override
-    public IExpressionAnnotation copy() {
-        SkipSecondaryIndexSearchExpressionAnnotation clone = new SkipSecondaryIndexSearchExpressionAnnotation();
-        clone.setObject(object);
-        return clone;
+    public static final SkipSecondaryIndexSearchExpressionAnnotation INSTANCE_ANY_INDEX =
+            new SkipSecondaryIndexSearchExpressionAnnotation(null);
+
+    private SkipSecondaryIndexSearchExpressionAnnotation(Collection<String> indexNames) {
+        super(indexNames);
+    }
+
+    public static SkipSecondaryIndexSearchExpressionAnnotation newInstance(Collection<String> indexNames) {
+        if (indexNames == null || indexNames.isEmpty()) {
+            throw new IllegalArgumentException();
+        }
+        return new SkipSecondaryIndexSearchExpressionAnnotation(indexNames);
     }
 
     @Override
     public String toString() {
-        return HINT_STRING;
+        return indexNames == null ? HINT_STRING : HINT_STRING + indexNames;
     }
 }
diff --git a/asterixdb/asterix-common/src/main/java/org/apache/asterix/common/api/Duration.java b/asterixdb/asterix-common/src/main/java/org/apache/asterix/common/api/Duration.java
index 905497e..9f881a3 100644
--- a/asterixdb/asterix-common/src/main/java/org/apache/asterix/common/api/Duration.java
+++ b/asterixdb/asterix-common/src/main/java/org/apache/asterix/common/api/Duration.java
@@ -270,4 +270,4 @@
         }
         return -1;
     }
-}
\ No newline at end of file
+}
diff --git a/asterixdb/asterix-common/src/main/java/org/apache/asterix/common/api/IConfigValidator.java b/asterixdb/asterix-common/src/main/java/org/apache/asterix/common/api/IConfigValidator.java
index a8df7be..b4a82a3 100644
--- a/asterixdb/asterix-common/src/main/java/org/apache/asterix/common/api/IConfigValidator.java
+++ b/asterixdb/asterix-common/src/main/java/org/apache/asterix/common/api/IConfigValidator.java
@@ -29,4 +29,4 @@
      * @param value
      */
     void validate(IOption option, Object value);
-}
\ No newline at end of file
+}
diff --git a/asterixdb/asterix-common/src/main/java/org/apache/asterix/common/api/IConfigValidatorFactory.java b/asterixdb/asterix-common/src/main/java/org/apache/asterix/common/api/IConfigValidatorFactory.java
index bb6e8d9..8a06ed8 100644
--- a/asterixdb/asterix-common/src/main/java/org/apache/asterix/common/api/IConfigValidatorFactory.java
+++ b/asterixdb/asterix-common/src/main/java/org/apache/asterix/common/api/IConfigValidatorFactory.java
@@ -27,4 +27,4 @@
      * @return a configValidator
      */
     IConfigValidator create();
-}
\ No newline at end of file
+}
diff --git a/asterixdb/asterix-common/src/main/java/org/apache/asterix/common/api/IDatasetLifecycleManager.java b/asterixdb/asterix-common/src/main/java/org/apache/asterix/common/api/IDatasetLifecycleManager.java
index f7cbf18..b03af55 100644
--- a/asterixdb/asterix-common/src/main/java/org/apache/asterix/common/api/IDatasetLifecycleManager.java
+++ b/asterixdb/asterix-common/src/main/java/org/apache/asterix/common/api/IDatasetLifecycleManager.java
@@ -19,6 +19,7 @@
 package org.apache.asterix.common.api;
 
 import java.util.List;
+import java.util.Set;
 import java.util.function.Predicate;
 
 import org.apache.asterix.common.context.DatasetInfo;
@@ -32,6 +33,7 @@
 import org.apache.hyracks.storage.am.lsm.common.api.IVirtualBufferCache;
 import org.apache.hyracks.storage.common.IIndex;
 import org.apache.hyracks.storage.common.IResourceLifecycleManager;
+import org.apache.hyracks.storage.common.buffercache.IRateLimiter;
 
 public interface IDatasetLifecycleManager extends IResourceLifecycleManager<IIndex> {
     /**
@@ -104,6 +106,16 @@
     ILSMComponentIdGenerator getComponentIdGenerator(int datasetId, int partition, String path);
 
     /**
+     * creates (if necessary) and returns the rate limiter of a dataset.
+     *
+     * @param datasetId
+     * @param partition
+     * @param path
+     * @return
+     */
+    IRateLimiter getRateLimiter(int datasetId, int partition, long writeRateLimit);
+
+    /**
      * creates (if necessary) and returns the dataset virtual buffer caches.
      *
      * @param datasetId
@@ -113,6 +125,14 @@
     List<IVirtualBufferCache> getVirtualBufferCaches(int datasetId, int ioDeviceNum);
 
     /**
+     * Attempts to close the datasets in {@code datasetsToClose}
+     *
+     * @param datasetsToClose
+     * @throws HyracksDataException
+     */
+    void closeDatasets(Set<Integer> datasetsToClose) throws HyracksDataException;
+
+    /**
      * Flushes then closes all open datasets
      */
     void closeAllDatasets() throws HyracksDataException;
diff --git a/asterixdb/asterix-common/src/main/java/org/apache/asterix/common/api/IDiskWriteRateLimiterProvider.java b/asterixdb/asterix-common/src/main/java/org/apache/asterix/common/api/IDiskWriteRateLimiterProvider.java
new file mode 100644
index 0000000..becd655
--- /dev/null
+++ b/asterixdb/asterix-common/src/main/java/org/apache/asterix/common/api/IDiskWriteRateLimiterProvider.java
@@ -0,0 +1,28 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+package org.apache.asterix.common.api;
+
+import org.apache.hyracks.api.application.INCServiceContext;
+import org.apache.hyracks.api.exceptions.HyracksDataException;
+import org.apache.hyracks.storage.common.IResource;
+import org.apache.hyracks.storage.common.buffercache.IRateLimiter;
+
+public interface IDiskWriteRateLimiterProvider {
+    IRateLimiter getRateLimiter(INCServiceContext serviceCtx, IResource resource) throws HyracksDataException;
+}
diff --git a/asterixdb/asterix-common/src/main/java/org/apache/asterix/common/api/IIdentifierMapper.java b/asterixdb/asterix-common/src/main/java/org/apache/asterix/common/api/IIdentifierMapper.java
new file mode 100644
index 0000000..b6bce47
--- /dev/null
+++ b/asterixdb/asterix-common/src/main/java/org/apache/asterix/common/api/IIdentifierMapper.java
@@ -0,0 +1,33 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+
+package org.apache.asterix.common.api;
+
+@FunctionalInterface
+public interface IIdentifierMapper {
+
+    enum Modifier {
+        SINGULAR,
+        PLURAL,
+        NONE
+    }
+
+    String map(String identifier, Modifier modifier);
+
+}
diff --git a/asterixdb/asterix-common/src/main/java/org/apache/asterix/common/api/IMetadataLockManager.java b/asterixdb/asterix-common/src/main/java/org/apache/asterix/common/api/IMetadataLockManager.java
index c85d091..79f13bf 100644
--- a/asterixdb/asterix-common/src/main/java/org/apache/asterix/common/api/IMetadataLockManager.java
+++ b/asterixdb/asterix-common/src/main/java/org/apache/asterix/common/api/IMetadataLockManager.java
@@ -155,6 +155,66 @@
             throws AlgebricksException;
 
     /**
+     * Acquire read lock on the full-text config
+     *
+     * @param locks
+     *            the lock list to add the new lock to
+     * @param dataverseName
+     *            the dataverse name
+     * @param fullTextConfigName
+     *            the name of the full-text config in the given dataverse
+     * @throws AlgebricksException
+     *             if lock couldn't be acquired
+     */
+    void acquireFullTextConfigReadLock(LockList locks, DataverseName dataverseName, String fullTextConfigName)
+            throws AlgebricksException;
+
+    /**
+     * Acquire write lock on the full-text config
+     *
+     * @param locks
+     *            the lock list to add the new lock to
+     * @param dataverseName
+     *            the dataverse name
+     * @param fullTextConfigName
+     *            the name of the full-text config in the given dataverse
+     * @throws AlgebricksException
+     *             if lock couldn't be acquired
+     */
+    void acquireFullTextConfigWriteLock(LockList locks, DataverseName dataverseName, String fullTextConfigName)
+            throws AlgebricksException;
+
+    /**
+     * Acquire read lock on the full-text filter
+     *
+     * @param locks
+     *            the lock list to add the new lock to
+     * @param dataverseName
+     *            the dataverse name
+     * @param fullTextFilterName
+     *            the name of the full-text filter in the given dataverse
+     * @throws AlgebricksException
+     *             if lock couldn't be acquired
+     */
+    void acquireFullTextFilterReadLock(LockList locks, DataverseName dataverseName, String fullTextFilterName)
+            throws AlgebricksException;
+
+    /**
+     * Acquire write lock on the full-text filter
+     *
+     * @param locks
+     *            the lock list to add the new lock to
+     * @param dataverseName
+     *            the dataverse name
+     * @param fullTextFilterName
+     *            the name of the full-text filter in the given dataverse
+     * @throws AlgebricksException
+     *             if lock couldn't be acquired
+     */
+    void acquireFullTextFilterWriteLock(LockList locks, DataverseName dataverseName, String fullTextFilterName)
+            throws AlgebricksException;
+
+    /**
      * Acquire read lock on the library
      *
      * @param locks
diff --git a/asterixdb/asterix-common/src/main/java/org/apache/asterix/common/api/INcApplicationContext.java b/asterixdb/asterix-common/src/main/java/org/apache/asterix/common/api/INcApplicationContext.java
index 65b587b..8c82979 100644
--- a/asterixdb/asterix-common/src/main/java/org/apache/asterix/common/api/INcApplicationContext.java
+++ b/asterixdb/asterix-common/src/main/java/org/apache/asterix/common/api/INcApplicationContext.java
@@ -140,4 +140,9 @@
      * @return the library manager
      */
     ILibraryManager getLibraryManager();
+
+    /**
+     * @return the disk write rate limiter provider
+     */
+    IDiskWriteRateLimiterProvider getDiskWriteRateLimiterProvider();
 }
diff --git a/asterixdb/asterix-common/src/main/java/org/apache/asterix/common/api/IReceptionistFactory.java b/asterixdb/asterix-common/src/main/java/org/apache/asterix/common/api/IReceptionistFactory.java
index 6784f26..87ce4c2 100644
--- a/asterixdb/asterix-common/src/main/java/org/apache/asterix/common/api/IReceptionistFactory.java
+++ b/asterixdb/asterix-common/src/main/java/org/apache/asterix/common/api/IReceptionistFactory.java
@@ -27,4 +27,4 @@
      * @return a receptionist
      */
     IReceptionist create();
-}
\ No newline at end of file
+}
diff --git a/asterixdb/asterix-common/src/main/java/org/apache/asterix/common/api/ISchedulableClientRequest.java b/asterixdb/asterix-common/src/main/java/org/apache/asterix/common/api/ISchedulableClientRequest.java
index 7723550..9c39552 100644
--- a/asterixdb/asterix-common/src/main/java/org/apache/asterix/common/api/ISchedulableClientRequest.java
+++ b/asterixdb/asterix-common/src/main/java/org/apache/asterix/common/api/ISchedulableClientRequest.java
@@ -50,4 +50,4 @@
      * @return the metadata provider
      */
     IMetadataProvider getMetadataProvider();
-}
\ No newline at end of file
+}
diff --git a/asterixdb/asterix-common/src/main/java/org/apache/asterix/common/config/CompilerProperties.java b/asterixdb/asterix-common/src/main/java/org/apache/asterix/common/config/CompilerProperties.java
index 9ec6279..5538a0a 100644
--- a/asterixdb/asterix-common/src/main/java/org/apache/asterix/common/config/CompilerProperties.java
+++ b/asterixdb/asterix-common/src/main/java/org/apache/asterix/common/config/CompilerProperties.java
@@ -55,6 +55,10 @@
                 LONG_BYTE_UNIT,
                 StorageUtil.getLongSizeInBytes(32L, MEGABYTE),
                 "The memory budget (in bytes) for an inverted-index-search operator instance in a partition"),
+        COMPILER_EXTERNALSCANMEMORY(
+                INTEGER_BYTE_UNIT,
+                StorageUtil.getIntSizeInBytes(8, KILOBYTE),
+                "The memory budget (in bytes) for an external scan operator instance in a partition"),
         COMPILER_FRAMESIZE(
                 INTEGER_BYTE_UNIT,
                 StorageUtil.getIntSizeInBytes(32, KILOBYTE),
@@ -67,16 +71,39 @@
                         + "other integer values dictate the number of query execution parallel partitions. The system will "
                         + "fall back to use the number of all available CPU cores in the cluster as the degree of parallelism "
                         + "if the number set by a user is too large or too small"),
-        COMPILER_SORT_PARALLEL(BOOLEAN, AlgebricksConfig.SORT_PARALLEL, "Enabling/Disabling full parallel sort"),
+        COMPILER_SORT_PARALLEL(
+                BOOLEAN,
+                AlgebricksConfig.SORT_PARALLEL_DEFAULT,
+                "Enabling/Disabling full parallel sort"),
         COMPILER_SORT_SAMPLES(
                 POSITIVE_INTEGER,
-                AlgebricksConfig.SORT_SAMPLES,
+                AlgebricksConfig.SORT_SAMPLES_DEFAULT,
                 "The number of samples which parallel sorting should take from each partition"),
         COMPILER_INDEXONLY(BOOLEAN, AlgebricksConfig.INDEX_ONLY_DEFAULT, "Enabling/disabling index-only plans"),
         COMPILER_INTERNAL_SANITYCHECK(
                 BOOLEAN,
                 AlgebricksConfig.SANITYCHECK_DEFAULT,
-                "Enable/disable compiler sanity check");
+                "Enable/disable compiler sanity check"),
+        COMPILER_EXTERNAL_FIELD_PUSHDOWN(
+                BOOLEAN,
+                AlgebricksConfig.EXTERNAL_FIELD_PUSHDOWN_DEFAULT,
+                "Enable pushdown of field accesses to the external data-scan operator"),
+        COMPILER_SUBPLAN_MERGE(
+                BOOLEAN,
+                AlgebricksConfig.SUBPLAN_MERGE_DEFAULT,
+                "Enable merging subplans with other subplans"),
+        COMPILER_SUBPLAN_NESTEDPUSHDOWN(
+                BOOLEAN,
+                AlgebricksConfig.SUBPLAN_NESTEDPUSHDOWN_DEFAULT,
+                "When merging subplans into groupby/suplan allow nesting of subplans"),
+        COMPILER_MIN_MEMORY_ALLOCATION(
+                BOOLEAN,
+                AlgebricksConfig.MIN_MEMORY_ALLOCATION_DEFAULT,
+                "Enable/disable allocating minimum budget for certain queries"),
+        COMPILER_ARRAYINDEX(
+                BOOLEAN,
+                AlgebricksConfig.ARRAY_INDEX_DEFAULT,
+                "Enable/disable using array-indexes in queries");
 
         private final IOptionType type;
         private final Object defaultValue;
@@ -107,6 +134,11 @@
         public Object defaultValue() {
             return defaultValue;
         }
+
+        @Override
+        public boolean hidden() {
+            return this == COMPILER_EXTERNALSCANMEMORY;
+        }
     }
 
     public static final String COMPILER_SORTMEMORY_KEY = Option.COMPILER_SORTMEMORY.ini();
@@ -129,6 +161,18 @@
 
     public static final String COMPILER_INTERNAL_SANITYCHECK_KEY = Option.COMPILER_INTERNAL_SANITYCHECK.ini();
 
+    public static final String COMPILER_EXTERNAL_FIELD_PUSHDOWN_KEY = Option.COMPILER_EXTERNAL_FIELD_PUSHDOWN.ini();
+
+    public static final String COMPILER_SUBPLAN_MERGE_KEY = Option.COMPILER_SUBPLAN_MERGE.ini();
+
+    public static final String COMPILER_SUBPLAN_NESTEDPUSHDOWN_KEY = Option.COMPILER_SUBPLAN_NESTEDPUSHDOWN.ini();
+
+    public static final String COMPILER_MIN_MEMORY_ALLOCATION_KEY = Option.COMPILER_MIN_MEMORY_ALLOCATION.ini();
+
+    public static final String COMPILER_ARRAYINDEX_KEY = Option.COMPILER_ARRAYINDEX.ini();
+
+    public static final String COMPILER_EXTERNALSCANMEMORY_KEY = Option.COMPILER_EXTERNALSCANMEMORY.ini();
+
     public static final int COMPILER_PARALLELISM_AS_STORAGE = 0;
 
     public CompilerProperties(PropertiesAccessor accessor) {
@@ -178,4 +222,28 @@
     public boolean isSanityCheck() {
         return accessor.getBoolean(Option.COMPILER_INTERNAL_SANITYCHECK);
     }
+
+    public boolean isFieldAccessPushdown() {
+        return accessor.getBoolean(Option.COMPILER_EXTERNAL_FIELD_PUSHDOWN);
+    }
+
+    public boolean getSubplanMerge() {
+        return accessor.getBoolean(Option.COMPILER_SUBPLAN_MERGE);
+    }
+
+    public boolean getSubplanNestedPushdown() {
+        return accessor.getBoolean(Option.COMPILER_SUBPLAN_NESTEDPUSHDOWN);
+    }
+
+    public boolean getMinMemoryAllocation() {
+        return accessor.getBoolean(Option.COMPILER_MIN_MEMORY_ALLOCATION);
+    }
+
+    public boolean isArrayIndex() {
+        return accessor.getBoolean(Option.COMPILER_ARRAYINDEX);
+    }
+
+    public int getExternalScanMemorySize() {
+        return accessor.getInt(Option.COMPILER_EXTERNALSCANMEMORY);
+    }
 }
diff --git a/asterixdb/asterix-common/src/main/java/org/apache/asterix/common/config/DatasetConfig.java b/asterixdb/asterix-common/src/main/java/org/apache/asterix/common/config/DatasetConfig.java
index 3c9acf4..f673d24 100644
--- a/asterixdb/asterix-common/src/main/java/org/apache/asterix/common/config/DatasetConfig.java
+++ b/asterixdb/asterix-common/src/main/java/org/apache/asterix/common/config/DatasetConfig.java
@@ -39,7 +39,8 @@
         SINGLE_PARTITION_WORD_INVIX,
         SINGLE_PARTITION_NGRAM_INVIX,
         LENGTH_PARTITIONED_WORD_INVIX,
-        LENGTH_PARTITIONED_NGRAM_INVIX
+        LENGTH_PARTITIONED_NGRAM_INVIX,
+        ARRAY;
     }
 
     public enum TransactionState {
diff --git a/asterixdb/asterix-common/src/main/java/org/apache/asterix/common/config/ExternalProperties.java b/asterixdb/asterix-common/src/main/java/org/apache/asterix/common/config/ExternalProperties.java
index 033b751..46258bf 100644
--- a/asterixdb/asterix-common/src/main/java/org/apache/asterix/common/config/ExternalProperties.java
+++ b/asterixdb/asterix-common/src/main/java/org/apache/asterix/common/config/ExternalProperties.java
@@ -19,29 +19,25 @@
 package org.apache.asterix.common.config;
 
 import static org.apache.hyracks.control.common.config.OptionTypes.LEVEL;
+import static org.apache.hyracks.control.common.config.OptionTypes.NONNEGATIVE_INTEGER;
 import static org.apache.hyracks.control.common.config.OptionTypes.POSITIVE_INTEGER;
+import static org.apache.hyracks.control.common.config.OptionTypes.POSITIVE_INTEGER_BYTE_UNIT;
 import static org.apache.hyracks.control.common.config.OptionTypes.STRING;
-import static org.apache.hyracks.control.common.config.OptionTypes.UNSIGNED_INTEGER;
 
-import java.util.function.Function;
-
-import org.apache.hyracks.api.config.IApplicationConfig;
 import org.apache.hyracks.api.config.IOption;
 import org.apache.hyracks.api.config.IOptionType;
 import org.apache.hyracks.api.config.Section;
-import org.apache.hyracks.control.common.controllers.ControllerConfig;
 import org.apache.hyracks.util.StorageUtil;
-import org.apache.hyracks.util.file.FileUtil;
 import org.apache.logging.log4j.Level;
 
 public class ExternalProperties extends AbstractProperties {
 
     public enum Option implements IOption {
-        WEB_PORT(UNSIGNED_INTEGER, 19001, "The listen port of the legacy query interface"),
-        WEB_QUERYINTERFACE_PORT(UNSIGNED_INTEGER, 19006, "The listen port of the query web interface"),
-        API_PORT(UNSIGNED_INTEGER, 19002, "The listen port of the API server"),
-        ACTIVE_PORT(UNSIGNED_INTEGER, 19003, "The listen port of the active server"),
-        NC_API_PORT(UNSIGNED_INTEGER, 19004, "The listen port of the node controller API server"),
+        WEB_PORT(NONNEGATIVE_INTEGER, 19001, "The listen port of the legacy query interface"),
+        WEB_QUERYINTERFACE_PORT(NONNEGATIVE_INTEGER, 19006, "The listen port of the query web interface"),
+        API_PORT(NONNEGATIVE_INTEGER, 19002, "The listen port of the API server"),
+        ACTIVE_PORT(NONNEGATIVE_INTEGER, 19003, "The listen port of the active server"),
+        NC_API_PORT(NONNEGATIVE_INTEGER, 19004, "The listen port of the node controller API server"),
         LOG_LEVEL(LEVEL, Level.WARN, "The logging level for master and slave processes"),
         MAX_WAIT_ACTIVE_CLUSTER(
                 POSITIVE_INTEGER,
@@ -51,15 +47,11 @@
         CC_JAVA_OPTS(STRING, "-Xmx1024m", "The JVM options passed to the cluster controller process by managix"),
         NC_JAVA_OPTS(STRING, "-Xmx1024m", "The JVM options passed to the node controller process(es) by managix"),
         MAX_WEB_REQUEST_SIZE(
-                UNSIGNED_INTEGER,
+                POSITIVE_INTEGER_BYTE_UNIT,
                 StorageUtil.getIntSizeInBytes(200, StorageUtil.StorageUnit.MEGABYTE),
                 "The maximum accepted web request size in bytes"),
-        REQUESTS_ARCHIVE_SIZE(UNSIGNED_INTEGER, 50, "The maximum number of archived requests to maintain"),
-        CREDENTIAL_FILE(
-                STRING,
-                (Function<IApplicationConfig, String>) appConfig -> FileUtil
-                        .joinPath(appConfig.getString(ControllerConfig.Option.DEFAULT_DIR), "passwd"),
-                ControllerConfig.Option.DEFAULT_DIR.cmdline() + "/passwd");
+        REQUESTS_ARCHIVE_SIZE(NONNEGATIVE_INTEGER, 50, "The maximum number of archived requests to maintain"),
+        LIBRARY_DEPLOY_TIMEOUT(POSITIVE_INTEGER, 1800, "Timeout to upload a UDF in seconds");
 
         private final IOptionType type;
         private final Object defaultValue;
@@ -79,13 +71,13 @@
                 case API_PORT:
                 case ACTIVE_PORT:
                 case REQUESTS_ARCHIVE_SIZE:
-                case CREDENTIAL_FILE:
                     return Section.CC;
                 case NC_API_PORT:
                     return Section.NC;
                 case LOG_LEVEL:
                 case MAX_WAIT_ACTIVE_CLUSTER:
                 case MAX_WEB_REQUEST_SIZE:
+                case LIBRARY_DEPLOY_TIMEOUT:
                     return Section.COMMON;
                 case CC_JAVA_OPTS:
                 case NC_JAVA_OPTS:
@@ -159,7 +151,8 @@
         return accessor.getInt(Option.REQUESTS_ARCHIVE_SIZE);
     }
 
-    public String getCredentialFilePath() {
-        return accessor.getString(Option.CREDENTIAL_FILE);
+    public int getLibraryDeployTimeout() {
+        return accessor.getInt(Option.LIBRARY_DEPLOY_TIMEOUT);
     }
+
 }
diff --git a/asterixdb/asterix-common/src/main/java/org/apache/asterix/common/config/GlobalConfig.java b/asterixdb/asterix-common/src/main/java/org/apache/asterix/common/config/GlobalConfig.java
index dc8a266..bbf1715 100644
--- a/asterixdb/asterix-common/src/main/java/org/apache/asterix/common/config/GlobalConfig.java
+++ b/asterixdb/asterix-common/src/main/java/org/apache/asterix/common/config/GlobalConfig.java
@@ -28,4 +28,4 @@
     public static final String CONFIG_FILE_PROPERTY = "AsterixConfigFileName";
     public static final int DEFAULT_FRAME_SIZE = 32768;
     public static final int DEFAULT_INPUT_DATA_COLUMN = 0;
-}
\ No newline at end of file
+}
diff --git a/asterixdb/asterix-common/src/main/java/org/apache/asterix/common/config/MessagingProperties.java b/asterixdb/asterix-common/src/main/java/org/apache/asterix/common/config/MessagingProperties.java
index c53becb..389ac0c 100644
--- a/asterixdb/asterix-common/src/main/java/org/apache/asterix/common/config/MessagingProperties.java
+++ b/asterixdb/asterix-common/src/main/java/org/apache/asterix/common/config/MessagingProperties.java
@@ -78,4 +78,4 @@
     public int getFrameCount() {
         return accessor.getInt(Option.MESSAGING_FRAME_COUNT);
     }
-}
\ No newline at end of file
+}
diff --git a/asterixdb/asterix-common/src/main/java/org/apache/asterix/common/config/MetadataProperties.java b/asterixdb/asterix-common/src/main/java/org/apache/asterix/common/config/MetadataProperties.java
index 7a3e707..7d5ec42 100644
--- a/asterixdb/asterix-common/src/main/java/org/apache/asterix/common/config/MetadataProperties.java
+++ b/asterixdb/asterix-common/src/main/java/org/apache/asterix/common/config/MetadataProperties.java
@@ -18,9 +18,9 @@
  */
 package org.apache.asterix.common.config;
 
+import static org.apache.hyracks.control.common.config.OptionTypes.NONNEGATIVE_INTEGER;
 import static org.apache.hyracks.control.common.config.OptionTypes.POSITIVE_INTEGER;
 import static org.apache.hyracks.control.common.config.OptionTypes.STRING;
-import static org.apache.hyracks.control.common.config.OptionTypes.UNSIGNED_INTEGER;
 
 import java.util.List;
 import java.util.Map;
@@ -37,8 +37,8 @@
     public enum Option implements IOption {
         METADATA_NODE(STRING, null),
         METADATA_REGISTRATION_TIMEOUT_SECS(POSITIVE_INTEGER, 60),
-        METADATA_LISTEN_PORT(UNSIGNED_INTEGER, 0),
-        METADATA_CALLBACK_PORT(UNSIGNED_INTEGER, 0);
+        METADATA_LISTEN_PORT(NONNEGATIVE_INTEGER, 0),
+        METADATA_CALLBACK_PORT(NONNEGATIVE_INTEGER, 0);
 
         private final IOptionType type;
         private final Object defaultValue;
diff --git a/asterixdb/asterix-common/src/main/java/org/apache/asterix/common/config/OptimizationConfUtil.java b/asterixdb/asterix-common/src/main/java/org/apache/asterix/common/config/OptimizationConfUtil.java
index 4f2a124..d498d69 100644
--- a/asterixdb/asterix-common/src/main/java/org/apache/asterix/common/config/OptimizationConfUtil.java
+++ b/asterixdb/asterix-common/src/main/java/org/apache/asterix/common/config/OptimizationConfUtil.java
@@ -64,6 +64,19 @@
                 compilerProperties.isIndexOnly());
         boolean sanityCheck = getBoolean(querySpecificConfig, CompilerProperties.COMPILER_INTERNAL_SANITYCHECK_KEY,
                 compilerProperties.isSanityCheck());
+        boolean externalFieldPushdown = getBoolean(querySpecificConfig,
+                CompilerProperties.COMPILER_EXTERNAL_FIELD_PUSHDOWN_KEY, compilerProperties.isFieldAccessPushdown());
+        boolean subplanMerge = getBoolean(querySpecificConfig, CompilerProperties.COMPILER_SUBPLAN_MERGE_KEY,
+                compilerProperties.getSubplanMerge());
+        boolean subplanNestedPushdown = getBoolean(querySpecificConfig,
+                CompilerProperties.COMPILER_SUBPLAN_NESTEDPUSHDOWN_KEY, compilerProperties.getSubplanNestedPushdown());
+        boolean minMemoryAllocation = getBoolean(querySpecificConfig,
+                CompilerProperties.COMPILER_MIN_MEMORY_ALLOCATION_KEY, compilerProperties.getMinMemoryAllocation());
+        boolean arrayIndex = getBoolean(querySpecificConfig, CompilerProperties.COMPILER_ARRAYINDEX_KEY,
+                compilerProperties.isArrayIndex());
+        int externalScanBufferSize = getExternalScanBufferSize(
+                (String) querySpecificConfig.get(CompilerProperties.COMPILER_EXTERNALSCANMEMORY_KEY),
+                compilerProperties.getExternalScanMemorySize(), sourceLoc);
 
         PhysicalOptimizationConfig physOptConf = new PhysicalOptimizationConfig();
         physOptConf.setFrameSize(frameSize);
@@ -76,9 +89,26 @@
         physOptConf.setSortSamples(sortNumSamples);
         physOptConf.setIndexOnly(indexOnly);
         physOptConf.setSanityCheckEnabled(sanityCheck);
+        physOptConf.setExternalFieldPushdown(externalFieldPushdown);
+        physOptConf.setSubplanMerge(subplanMerge);
+        physOptConf.setSubplanNestedPushdown(subplanNestedPushdown);
+        physOptConf.setMinMemoryAllocation(minMemoryAllocation);
+        physOptConf.setArrayIndexEnabled(arrayIndex);
+        physOptConf.setExternalScanBufferSize(externalScanBufferSize);
         return physOptConf;
     }
 
+    private static int getExternalScanBufferSize(String externalScanMemorySizeParameter,
+            int compilerExternalScanMemorySize, SourceLocation sourceLoc) throws AsterixException {
+        IOptionType<Integer> intByteParser = OptionTypes.INTEGER_BYTE_UNIT;
+        try {
+            return externalScanMemorySizeParameter != null ? intByteParser.parse(externalScanMemorySizeParameter)
+                    : compilerExternalScanMemorySize;
+        } catch (IllegalArgumentException e) {
+            throw AsterixException.create(ErrorCode.COMPILATION_ERROR, sourceLoc, e.getMessage());
+        }
+    }
+
     public static int getSortNumFrames(CompilerProperties compilerProperties, Map<String, Object> querySpecificConfig,
             SourceLocation sourceLoc) throws AlgebricksException {
         return getFrameLimit(CompilerProperties.COMPILER_SORTMEMORY_KEY,
diff --git a/asterixdb/asterix-common/src/main/java/org/apache/asterix/common/config/ReplicationProperties.java b/asterixdb/asterix-common/src/main/java/org/apache/asterix/common/config/ReplicationProperties.java
index 6082f30..dd42936 100644
--- a/asterixdb/asterix-common/src/main/java/org/apache/asterix/common/config/ReplicationProperties.java
+++ b/asterixdb/asterix-common/src/main/java/org/apache/asterix/common/config/ReplicationProperties.java
@@ -21,9 +21,9 @@
 import static org.apache.hyracks.control.common.config.OptionTypes.BOOLEAN;
 import static org.apache.hyracks.control.common.config.OptionTypes.INTEGER_BYTE_UNIT;
 import static org.apache.hyracks.control.common.config.OptionTypes.LONG;
+import static org.apache.hyracks.control.common.config.OptionTypes.NONNEGATIVE_INTEGER;
 import static org.apache.hyracks.control.common.config.OptionTypes.POSITIVE_INTEGER;
 import static org.apache.hyracks.control.common.config.OptionTypes.STRING;
-import static org.apache.hyracks.control.common.config.OptionTypes.UNSIGNED_INTEGER;
 
 import java.util.concurrent.TimeUnit;
 
@@ -51,7 +51,7 @@
                 TimeUnit.SECONDS.toSeconds(30),
                 "The time in seconds to timeout waiting for master or replica to ack"),
         REPLICATION_ENABLED(BOOLEAN, false, "Whether or not data replication is enabled"),
-        REPLICATION_FACTOR(UNSIGNED_INTEGER, 2, "Number of replicas (backups) to maintain per master replica"),
+        REPLICATION_FACTOR(NONNEGATIVE_INTEGER, 2, "Number of replicas (backups) to maintain per master replica"),
         REPLICATION_STRATEGY(STRING, "none", "Replication strategy to choose");
 
         private final IOptionType type;
diff --git a/asterixdb/asterix-common/src/main/java/org/apache/asterix/common/config/StorageProperties.java b/asterixdb/asterix-common/src/main/java/org/apache/asterix/common/config/StorageProperties.java
index adf57fd..12c9c68 100644
--- a/asterixdb/asterix-common/src/main/java/org/apache/asterix/common/config/StorageProperties.java
+++ b/asterixdb/asterix-common/src/main/java/org/apache/asterix/common/config/StorageProperties.java
@@ -18,16 +18,17 @@
  */
 package org.apache.asterix.common.config;
 
+import static org.apache.hyracks.control.common.config.OptionTypes.BOOLEAN;
 import static org.apache.hyracks.control.common.config.OptionTypes.DOUBLE;
-import static org.apache.hyracks.control.common.config.OptionTypes.INTEGER;
 import static org.apache.hyracks.control.common.config.OptionTypes.INTEGER_BYTE_UNIT;
 import static org.apache.hyracks.control.common.config.OptionTypes.LONG_BYTE_UNIT;
+import static org.apache.hyracks.control.common.config.OptionTypes.NONNEGATIVE_INTEGER;
 import static org.apache.hyracks.control.common.config.OptionTypes.POSITIVE_INTEGER;
 import static org.apache.hyracks.control.common.config.OptionTypes.STRING;
-import static org.apache.hyracks.control.common.config.OptionTypes.UNSIGNED_INTEGER;
 import static org.apache.hyracks.util.StorageUtil.StorageUnit.KILOBYTE;
 import static org.apache.hyracks.util.StorageUtil.StorageUnit.MEGABYTE;
 
+import java.util.concurrent.TimeUnit;
 import java.util.function.Function;
 
 import org.apache.asterix.common.metadata.MetadataIndexImmutableProperties;
@@ -43,18 +44,24 @@
     public enum Option implements IOption {
         STORAGE_BUFFERCACHE_PAGESIZE(INTEGER_BYTE_UNIT, StorageUtil.getIntSizeInBytes(128, KILOBYTE)),
         // By default, uses 1/4 of the maximum heap size for read cache, i.e., disk buffer cache.
-        STORAGE_BUFFERCACHE_SIZE(LONG_BYTE_UNIT, Runtime.getRuntime().maxMemory() / 4),
-        STORAGE_BUFFERCACHE_MAXOPENFILES(UNSIGNED_INTEGER, Integer.MAX_VALUE),
-        STORAGE_MEMORYCOMPONENT_GLOBALBUDGET(LONG_BYTE_UNIT, Runtime.getRuntime().maxMemory() / 4),
+        STORAGE_BUFFERCACHE_SIZE(LONG_BYTE_UNIT, MAX_HEAP_BYTES / 4),
+        STORAGE_BUFFERCACHE_MAXOPENFILES(NONNEGATIVE_INTEGER, Integer.MAX_VALUE),
+        STORAGE_MEMORYCOMPONENT_GLOBALBUDGET(LONG_BYTE_UNIT, MAX_HEAP_BYTES / 4),
         STORAGE_MEMORYCOMPONENT_PAGESIZE(INTEGER_BYTE_UNIT, StorageUtil.getIntSizeInBytes(128, KILOBYTE)),
         STORAGE_MEMORYCOMPONENT_NUMCOMPONENTS(POSITIVE_INTEGER, 2),
         STORAGE_MEMORYCOMPONENT_FLUSH_THRESHOLD(DOUBLE, 0.9d),
-        STORAGE_MEMORYCOMPONENT_MAX_CONCURRENT_FLUSHES(INTEGER, 0),
+        STORAGE_MEMORYCOMPONENT_MAX_SCHEDULED_FLUSHES(NONNEGATIVE_INTEGER, 0),
         STORAGE_FILTERED_MEMORYCOMPONENT_MAX_SIZE(LONG_BYTE_UNIT, 0L),
         STORAGE_LSM_BLOOMFILTER_FALSEPOSITIVERATE(DOUBLE, 0.01d),
         STORAGE_COMPRESSION_BLOCK(STRING, "snappy"),
         STORAGE_DISK_FORCE_BYTES(LONG_BYTE_UNIT, StorageUtil.getLongSizeInBytes(16, MEGABYTE)),
-        STORAGE_IO_SCHEDULER(STRING, "greedy");
+        STORAGE_IO_SCHEDULER(STRING, "greedy"),
+        STORAGE_WRITE_RATE_LIMIT(LONG_BYTE_UNIT, 0l),
+        STORAGE_MAX_CONCURRENT_FLUSHES_PER_PARTITION(NONNEGATIVE_INTEGER, 2),
+        STORAGE_MAX_SCHEDULED_MERGES_PER_PARTITION(NONNEGATIVE_INTEGER, 8),
+        STORAGE_MAX_CONCURRENT_MERGES_PER_PARTITION(NONNEGATIVE_INTEGER, 2),
+        STORAGE_GLOBAL_CLEANUP(BOOLEAN, true),
+        STORAGE_GLOBAL_CLEANUP_TIMEOUT(POSITIVE_INTEGER, (int) TimeUnit.MINUTES.toSeconds(10));
 
         private final IOptionType interpreter;
         private final Object defaultValue;
@@ -69,6 +76,8 @@
             switch (this) {
                 case STORAGE_COMPRESSION_BLOCK:
                 case STORAGE_LSM_BLOOMFILTER_FALSEPOSITIVERATE:
+                case STORAGE_GLOBAL_CLEANUP:
+                case STORAGE_GLOBAL_CLEANUP_TIMEOUT:
                     return Section.COMMON;
                 default:
                     return Section.NC;
@@ -92,8 +101,8 @@
                     return "The page size in bytes for pages allocated to memory components";
                 case STORAGE_MEMORYCOMPONENT_NUMCOMPONENTS:
                     return "The number of memory components to be used per lsm index";
-                case STORAGE_MEMORYCOMPONENT_MAX_CONCURRENT_FLUSHES:
-                    return "The maximum number of concurrent flush operations. 0 means that the value will be "
+                case STORAGE_MEMORYCOMPONENT_MAX_SCHEDULED_FLUSHES:
+                    return "The maximum number of scheduled flush operations. 0 means that the value will be "
                             + "calculated as the number of partitions";
                 case STORAGE_MEMORYCOMPONENT_FLUSH_THRESHOLD:
                     return "The memory usage threshold when memory components should be flushed";
@@ -104,10 +113,22 @@
                     return "The maximum acceptable false positive rate for bloom filters associated with LSM indexes";
                 case STORAGE_COMPRESSION_BLOCK:
                     return "The default compression scheme for the storage";
+                case STORAGE_WRITE_RATE_LIMIT:
+                    return "The maximum disk write rate (bytes/s) for each storage partition (disabled if the provided value <= 0)";
                 case STORAGE_DISK_FORCE_BYTES:
                     return "The number of bytes before each disk force (fsync)";
                 case STORAGE_IO_SCHEDULER:
                     return "The I/O scheduler for LSM flush and merge operations";
+                case STORAGE_MAX_CONCURRENT_FLUSHES_PER_PARTITION:
+                    return "The maximum number of concurrently executed flushes per partition (0 means unlimited)";
+                case STORAGE_MAX_SCHEDULED_MERGES_PER_PARTITION:
+                    return "The maximum number of scheduled merges per partition (0 means unlimited)";
+                case STORAGE_MAX_CONCURRENT_MERGES_PER_PARTITION:
+                    return "The maximum number of concurrently executed merges per partition (0 means unlimited)";
+                case STORAGE_GLOBAL_CLEANUP:
+                    return "Indicates whether or not global storage cleanup is performed";
+                case STORAGE_GLOBAL_CLEANUP_TIMEOUT:
+                    return "The maximum time to wait for nodes to respond to global storage cleanup requests";
                 default:
                     throw new IllegalStateException("NYI: " + this);
             }
@@ -127,8 +148,14 @@
         public String usageDefaultOverride(IApplicationConfig accessor, Function<IOption, String> optionPrinter) {
             return null;
         }
+
+        @Override
+        public boolean hidden() {
+            return this == STORAGE_GLOBAL_CLEANUP;
+        }
     }
 
+    public static final long MAX_HEAP_BYTES = Runtime.getRuntime().maxMemory();
     private static final int SYSTEM_RESERVED_DATASETS = 0;
 
     public StorageProperties(PropertiesAccessor accessor) {
@@ -176,18 +203,17 @@
         return (int) (getBufferCacheSize() / (getBufferCachePageSize() + IBufferCache.RESERVED_HEADER_BYTES));
     }
 
-    public int getMaxConcurrentFlushes() {
-        return accessor.getInt(Option.STORAGE_MEMORYCOMPONENT_MAX_CONCURRENT_FLUSHES);
+    public int getMaxScheduledFlushes() {
+        return accessor.getInt(Option.STORAGE_MEMORYCOMPONENT_MAX_SCHEDULED_FLUSHES);
     }
 
     public long getJobExecutionMemoryBudget() {
-        final long jobExecutionMemory =
-                Runtime.getRuntime().maxMemory() - getBufferCacheSize() - getMemoryComponentGlobalBudget();
+        final long jobExecutionMemory = MAX_HEAP_BYTES - getBufferCacheSize() - getMemoryComponentGlobalBudget();
         if (jobExecutionMemory <= 0) {
             final String msg = String.format(
                     "Invalid node memory configuration, more memory budgeted than available in JVM. Runtime max memory:"
                             + " (%d), Buffer cache memory (%d), memory component global budget (%d)",
-                    Runtime.getRuntime().maxMemory(), getBufferCacheSize(), getMemoryComponentGlobalBudget());
+                    MAX_HEAP_BYTES, getBufferCacheSize(), getMemoryComponentGlobalBudget());
             throw new IllegalStateException(msg);
         }
         return jobExecutionMemory;
@@ -201,6 +227,29 @@
         return accessor.getString(Option.STORAGE_IO_SCHEDULER);
     }
 
+    public int geMaxConcurrentFlushes(int numPartitions) {
+        int value = accessor.getInt(Option.STORAGE_MAX_CONCURRENT_FLUSHES_PER_PARTITION);
+        return value != 0 ? value * numPartitions : Integer.MAX_VALUE;
+    }
+
+    public int getMaxScheduledMerges(int numPartitions) {
+        int value = accessor.getInt(Option.STORAGE_MAX_SCHEDULED_MERGES_PER_PARTITION);
+        return value != 0 ? value * numPartitions : Integer.MAX_VALUE;
+    }
+
+    public int getMaxConcurrentMerges(int numPartitions) {
+        int value = accessor.getInt(Option.STORAGE_MAX_CONCURRENT_MERGES_PER_PARTITION);
+        return value != 0 ? value * numPartitions : Integer.MAX_VALUE;
+    }
+
+    public boolean isStorageGlobalCleanup() {
+        return accessor.getBoolean(Option.STORAGE_GLOBAL_CLEANUP);
+    }
+
+    public int getStorageGlobalCleanupTimeout() {
+        return accessor.getInt(Option.STORAGE_GLOBAL_CLEANUP_TIMEOUT);
+    }
+
     protected int getMetadataDatasets() {
         return MetadataIndexImmutableProperties.METADATA_DATASETS_COUNT;
     }
@@ -209,6 +258,10 @@
         return SYSTEM_RESERVED_DATASETS;
     }
 
+    public long getWriteRateLimit() {
+        return accessor.getLong(Option.STORAGE_WRITE_RATE_LIMIT);
+    }
+
     public int getDiskForcePages() {
         return (int) (accessor.getLong(Option.STORAGE_DISK_FORCE_BYTES) / getBufferCachePageSize());
     }
diff --git a/asterixdb/asterix-common/src/main/java/org/apache/asterix/common/config/TransactionProperties.java b/asterixdb/asterix-common/src/main/java/org/apache/asterix/common/config/TransactionProperties.java
index 0de2c3d..f7703fb 100644
--- a/asterixdb/asterix-common/src/main/java/org/apache/asterix/common/config/TransactionProperties.java
+++ b/asterixdb/asterix-common/src/main/java/org/apache/asterix/common/config/TransactionProperties.java
@@ -18,16 +18,20 @@
  */
 package org.apache.asterix.common.config;
 
+import static org.apache.asterix.common.api.IIdentifierMapper.Modifier.SINGULAR;
+import static org.apache.asterix.common.utils.IdentifierUtil.dataset;
 import static org.apache.hyracks.control.common.config.OptionTypes.BOOLEAN;
 import static org.apache.hyracks.control.common.config.OptionTypes.INTEGER_BYTE_UNIT;
 import static org.apache.hyracks.control.common.config.OptionTypes.LONG_BYTE_UNIT;
+import static org.apache.hyracks.control.common.config.OptionTypes.NONNEGATIVE_INTEGER;
 import static org.apache.hyracks.control.common.config.OptionTypes.POSITIVE_INTEGER;
-import static org.apache.hyracks.control.common.config.OptionTypes.UNSIGNED_INTEGER;
 import static org.apache.hyracks.util.StorageUtil.StorageUnit.MEGABYTE;
 
 import java.util.Map;
 import java.util.concurrent.TimeUnit;
+import java.util.function.Function;
 
+import org.apache.hyracks.api.config.IApplicationConfig;
 import org.apache.hyracks.api.config.IOption;
 import org.apache.hyracks.api.config.IOptionType;
 import org.apache.hyracks.api.config.Section;
@@ -39,7 +43,8 @@
         TXN_DATASET_CHECKPOINT_INTERVAL(
                 POSITIVE_INTEGER,
                 (int) TimeUnit.MINUTES.toSeconds(60),
-                "The interval (in seconds) after which a dataset is considered idle and persisted to disk"),
+                "The interval (in seconds) after which " + dataset(SINGULAR) + " is considered idle and persisted to "
+                        + "disk"),
         TXN_LOG_BUFFER_NUMPAGES(POSITIVE_INTEGER, 8, "The number of pages in the transaction log tail"),
         TXN_LOG_BUFFER_PAGESIZE(
                 INTEGER_BYTE_UNIT,
@@ -59,11 +64,11 @@
                 120,
                 "The frequency (in seconds) the checkpoint thread should check to see if a checkpoint should be "
                         + "written"),
-        TXN_LOG_CHECKPOINT_HISTORY(UNSIGNED_INTEGER, 2, "The number of checkpoints to keep in the transaction log"),
+        TXN_LOG_CHECKPOINT_HISTORY(NONNEGATIVE_INTEGER, 2, "The number of checkpoints to keep in the transaction log"),
         TXN_LOCK_ESCALATIONTHRESHOLD(
-                UNSIGNED_INTEGER,
+                NONNEGATIVE_INTEGER,
                 1000,
-                "The maximum number of entity locks to obtain before upgrading to a dataset lock"),
+                "The maximum number of entity locks to obtain before upgrading to " + dataset(SINGULAR) + " lock"),
         TXN_LOCK_SHRINKTIMER(
                 POSITIVE_INTEGER,
                 5000,
@@ -73,6 +78,13 @@
                 POSITIVE_INTEGER,
                 10000,
                 "Interval (in milliseconds) for checking lock " + "timeout"),
+        TXN_LOCK_TABLE_SIZE(
+                POSITIVE_INTEGER,
+                TXN_LOCK_TABLE_SIZE_DEFAULT,
+                "The number of slots in the lock table (should be a prime number)",
+                "for JVM max heaps < 8 GB, 1009, otherwise 1048583: (e.g. " + TXN_LOCK_TABLE_SIZE_DEFAULT
+                        + " for the current max heap of "
+                        + StorageUtil.toHumanReadableSize(StorageProperties.MAX_HEAP_BYTES) + ")"),
         TXN_COMMITPROFILER_ENABLED(BOOLEAN, false, "Enable output of commit profiler logs"),
         TXN_COMMITPROFILER_REPORTINTERVAL(POSITIVE_INTEGER, 5, "Interval (in seconds) to report commit profiler logs"),
         TXN_JOB_RECOVERY_MEMORYSIZE(
@@ -83,11 +95,17 @@
         private final IOptionType type;
         private final Object defaultValue;
         private final String description;
+        private final String usageOverride;
 
         Option(IOptionType type, Object defaultValue, String description) {
+            this(type, defaultValue, description, null);
+        }
+
+        Option(IOptionType type, Object defaultValue, String description, String usageOverride) {
             this.type = type;
             this.defaultValue = defaultValue;
             this.description = description;
+            this.usageOverride = usageOverride;
         }
 
         @Override
@@ -109,8 +127,16 @@
         public Object defaultValue() {
             return defaultValue;
         }
+
+        @Override
+        public String usageDefaultOverride(IApplicationConfig accessor, Function<IOption, String> optionPrinter) {
+            return usageOverride;
+        }
     }
 
+    private static final int TXN_LOCK_TABLE_SIZE_DEFAULT =
+            StorageProperties.MAX_HEAP_BYTES < StorageUtil.getByteValue("8GB") ? 1009 : 1048583;
+
     public static final String TXN_LOG_PARTITIONSIZE_KEY = Option.TXN_LOG_PARTITIONSIZE.ini();
 
     public static final String TXN_LOG_CHECKPOINT_POLLFREQUENCY_KEY = Option.TXN_LOG_CHECKPOINT_POLLFREQUENCY.ini();
@@ -159,6 +185,10 @@
         return accessor.getInt(Option.TXN_LOCK_SHRINKTIMER);
     }
 
+    public int getLockTableSize() {
+        return accessor.getInt(Option.TXN_LOCK_TABLE_SIZE);
+    }
+
     public int getTimeoutWaitThreshold() {
         return accessor.getInt(Option.TXN_LOCK_TIMEOUT_WAITTHRESHOLD);
     }
diff --git a/asterixdb/asterix-common/src/main/java/org/apache/asterix/common/context/DatasetLifecycleManager.java b/asterixdb/asterix-common/src/main/java/org/apache/asterix/common/context/DatasetLifecycleManager.java
index 5ea79b3..b2f4034 100644
--- a/asterixdb/asterix-common/src/main/java/org/apache/asterix/common/context/DatasetLifecycleManager.java
+++ b/asterixdb/asterix-common/src/main/java/org/apache/asterix/common/context/DatasetLifecycleManager.java
@@ -25,6 +25,7 @@
 import java.util.ArrayList;
 import java.util.List;
 import java.util.Map;
+import java.util.Set;
 import java.util.concurrent.ConcurrentHashMap;
 import java.util.function.Predicate;
 
@@ -55,6 +56,8 @@
 import org.apache.hyracks.storage.common.IIndex;
 import org.apache.hyracks.storage.common.ILocalResourceRepository;
 import org.apache.hyracks.storage.common.LocalResource;
+import org.apache.hyracks.storage.common.buffercache.IRateLimiter;
+import org.apache.hyracks.storage.common.buffercache.SleepRateLimiter;
 import org.apache.logging.log4j.LogManager;
 import org.apache.logging.log4j.Logger;
 
@@ -310,6 +313,16 @@
     }
 
     @Override
+    public synchronized IRateLimiter getRateLimiter(int datasetId, int partition, long writeRateLimit) {
+        DatasetResource dataset = datasets.get(datasetId);
+        IRateLimiter rateLimiter = dataset.getRateLimiter(partition);
+        if (rateLimiter == null) {
+            rateLimiter = populateRateLimiter(dataset, partition, writeRateLimit);
+        }
+        return rateLimiter;
+    }
+
+    @Override
     public synchronized boolean isRegistered(int datasetId) {
         return datasets.containsKey(datasetId);
     }
@@ -324,6 +337,12 @@
         dataset.setIdGenerator(partition, idGenerator);
     }
 
+    private IRateLimiter populateRateLimiter(DatasetResource dataset, int partition, long writeRateLimit) {
+        IRateLimiter rateLimiter = SleepRateLimiter.create(writeRateLimit);
+        dataset.setRateLimiter(partition, rateLimiter);
+        return rateLimiter;
+    }
+
     private void validateDatasetLifecycleManagerState() throws HyracksDataException {
         if (stopped) {
             throw new HyracksDataException(DatasetLifecycleManager.class.getSimpleName() + " was stopped.");
@@ -434,6 +453,16 @@
     }
 
     @Override
+    public synchronized void closeDatasets(Set<Integer> datasetsToClose) throws HyracksDataException {
+        ArrayList<DatasetResource> openDatasets = new ArrayList<>(datasets.values());
+        for (DatasetResource dsr : openDatasets) {
+            if (dsr.isOpen() && datasetsToClose.contains(dsr.getDatasetID())) {
+                closeDataset(dsr);
+            }
+        }
+    }
+
+    @Override
     public synchronized void closeAllDatasets() throws HyracksDataException {
         ArrayList<DatasetResource> openDatasets = new ArrayList<>(datasets.values());
         for (DatasetResource dsr : openDatasets) {
diff --git a/asterixdb/asterix-common/src/main/java/org/apache/asterix/common/context/DatasetResource.java b/asterixdb/asterix-common/src/main/java/org/apache/asterix/common/context/DatasetResource.java
index 8844d41..54e1976 100644
--- a/asterixdb/asterix-common/src/main/java/org/apache/asterix/common/context/DatasetResource.java
+++ b/asterixdb/asterix-common/src/main/java/org/apache/asterix/common/context/DatasetResource.java
@@ -28,6 +28,7 @@
 import org.apache.hyracks.storage.am.lsm.common.api.ILSMComponentIdGenerator;
 import org.apache.hyracks.storage.am.lsm.common.api.ILSMIndex;
 import org.apache.hyracks.storage.common.LocalResource;
+import org.apache.hyracks.storage.common.buffercache.IRateLimiter;
 
 /**
  * A dataset can be in one of two states { EVICTED , LOADED }.
@@ -46,11 +47,13 @@
 
     private final Map<Integer, PrimaryIndexOperationTracker> datasetPrimaryOpTrackers;
     private final Map<Integer, ILSMComponentIdGenerator> datasetComponentIdGenerators;
+    private final Map<Integer, IRateLimiter> datasetRateLimiters;
 
     public DatasetResource(DatasetInfo datasetInfo) {
         this.datasetInfo = datasetInfo;
         this.datasetPrimaryOpTrackers = new HashMap<>();
         this.datasetComponentIdGenerators = new HashMap<>();
+        this.datasetRateLimiters = new HashMap<>();
     }
 
     public boolean isRegistered() {
@@ -124,6 +127,10 @@
         return datasetComponentIdGenerators.get(partition);
     }
 
+    public IRateLimiter getRateLimiter(int partition) {
+        return datasetRateLimiters.get(partition);
+    }
+
     public void setPrimaryIndexOperationTracker(int partition, PrimaryIndexOperationTracker opTracker) {
         if (datasetPrimaryOpTrackers.containsKey(partition)) {
             throw new IllegalStateException(
@@ -139,6 +146,13 @@
         datasetComponentIdGenerators.put(partition, idGenerator);
     }
 
+    public void setRateLimiter(int partition, IRateLimiter rateLimiter) {
+        if (datasetRateLimiters.containsKey(partition)) {
+            throw new IllegalStateException("RateLimiter has already been set for partition " + partition);
+        }
+        datasetRateLimiters.put(partition, rateLimiter);
+    }
+
     @Override
     public int compareTo(DatasetResource o) {
         return datasetInfo.compareTo(o.datasetInfo);
diff --git a/asterixdb/asterix-common/src/main/java/org/apache/asterix/common/context/DiskWriteRateLimiterProvider.java b/asterixdb/asterix-common/src/main/java/org/apache/asterix/common/context/DiskWriteRateLimiterProvider.java
new file mode 100644
index 0000000..7d07cfa
--- /dev/null
+++ b/asterixdb/asterix-common/src/main/java/org/apache/asterix/common/context/DiskWriteRateLimiterProvider.java
@@ -0,0 +1,52 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+
+package org.apache.asterix.common.context;
+
+import java.util.HashMap;
+import java.util.Map;
+
+import org.apache.asterix.common.api.IDiskWriteRateLimiterProvider;
+import org.apache.asterix.common.api.INcApplicationContext;
+import org.apache.asterix.common.utils.StoragePathUtil;
+import org.apache.hyracks.api.application.INCServiceContext;
+import org.apache.hyracks.api.exceptions.HyracksDataException;
+import org.apache.hyracks.storage.common.IResource;
+import org.apache.hyracks.storage.common.buffercache.IRateLimiter;
+import org.apache.hyracks.storage.common.buffercache.SleepRateLimiter;
+
+public class DiskWriteRateLimiterProvider implements IDiskWriteRateLimiterProvider {
+    // stores the write rate limiter for each NC partition
+    private final Map<Integer, IRateLimiter> limiters = new HashMap<>();
+
+    @Override
+    public synchronized IRateLimiter getRateLimiter(INCServiceContext serviceCtx, IResource resource)
+            throws HyracksDataException {
+        int partition = StoragePathUtil.getPartitionNumFromRelativePath(resource.getPath());
+        IRateLimiter limiter = limiters.get(partition);
+        if (limiter == null) {
+            INcApplicationContext appCtx = (INcApplicationContext) serviceCtx.getApplicationContext();
+            long writeRateLimit = appCtx.getStorageProperties().getWriteRateLimit();
+            limiter = SleepRateLimiter.create(writeRateLimit);
+            limiters.put(partition, limiter);
+        }
+        return limiter;
+    }
+
+}
diff --git a/asterixdb/asterix-common/src/main/java/org/apache/asterix/common/context/GlobalVirtualBufferCache.java b/asterixdb/asterix-common/src/main/java/org/apache/asterix/common/context/GlobalVirtualBufferCache.java
index d8c76ab..0bb9bd5 100644
--- a/asterixdb/asterix-common/src/main/java/org/apache/asterix/common/context/GlobalVirtualBufferCache.java
+++ b/asterixdb/asterix-common/src/main/java/org/apache/asterix/common/context/GlobalVirtualBufferCache.java
@@ -73,6 +73,7 @@
     private final List<ILSMIndex> primaryIndexes = new ArrayList<>();
 
     private final Set<ILSMIndex> flushingIndexes = Collections.synchronizedSet(new HashSet<>());
+    private final Set<ILSMMemoryComponent> flushingComponents = Collections.synchronizedSet(new HashSet<>());
     private volatile int flushPtr;
 
     private final int filteredMemoryComponentMaxNumPages;
@@ -107,7 +108,7 @@
     public void register(ILSMMemoryComponent memoryComponent) {
         ILSMIndex index = memoryComponent.getLsmIndex();
         if (index.isPrimaryIndex()) {
-            synchronized (primaryIndexes) {
+            synchronized (this) {
                 if (!primaryIndexes.contains(index)) {
                     // make sure only add index once
                     primaryIndexes.add(index);
@@ -134,7 +135,7 @@
     public void unregister(ILSMMemoryComponent memoryComponent) {
         ILSMIndex index = memoryComponent.getLsmIndex();
         if (index.isPrimaryIndex()) {
-            synchronized (primaryIndexes) {
+            synchronized (this) {
                 int pos = primaryIndexes.indexOf(index);
                 if (pos >= 0) {
                     primaryIndexes.remove(index);
@@ -164,6 +165,7 @@
 
     @Override
     public void flushed(ILSMMemoryComponent memoryComponent) throws HyracksDataException {
+        flushingComponents.remove(memoryComponent);
         if (flushingIndexes.remove(memoryComponent.getLsmIndex())) {
             LOGGER.info("Completed flushing {}.", memoryComponent.getIndex());
             // After the flush operation is completed, we may have 2 cases:
@@ -199,13 +201,16 @@
 
     @Override
     public boolean isFull() {
-        return vbc.isFull();
+        boolean full = vbc.isFull();
+        if (full) {
+            checkAndNotifyFlushThread();
+        }
+        return full;
     }
 
     @Override
     public boolean isFull(ILSMMemoryComponent memoryComponent) {
-        return flushingIndexes.contains(memoryComponent.getLsmIndex())
-                || isFilteredMemoryComponentFull(memoryComponent);
+        return flushingComponents.contains(memoryComponent) || isFilteredMemoryComponentFull(memoryComponent);
     }
 
     private boolean isFilteredMemoryComponentFull(ILSMMemoryComponent memoryComponent) {
@@ -485,44 +490,42 @@
             int cycles = 0;
             while (vbc.getUsage() >= flushPageBudget && cycles <= primaryIndexes.size()) {
                 // find the first modified memory component while avoiding infinite loops
-                while (cycles <= primaryIndexes.size()
-                        && primaryIndexes.get(flushPtr).isCurrentMutableComponentEmpty()) {
-                    flushPtr = (flushPtr + 1) % primaryIndexes.size();
-                    cycles++;
-                }
-
                 ILSMIndex primaryIndex = primaryIndexes.get(flushPtr);
                 flushPtr = (flushPtr + 1) % primaryIndexes.size();
-                // we need to manually flush this memory component because it may be idle at this point
-                // note that this is different from flushing a filtered memory component
-                PrimaryIndexOperationTracker opTracker =
-                        (PrimaryIndexOperationTracker) primaryIndex.getOperationTracker();
-                synchronized (opTracker) {
-                    boolean flushable = !primaryIndex.isCurrentMutableComponentEmpty();
-                    if (flushable && !opTracker.isFlushLogCreated()) {
-                        // if the flush log has already been created, then we can simply wait for
-                        // that flush to complete
-                        ILSMMemoryComponent memoryComponent = primaryIndex.getCurrentMemoryComponent();
-                        if (memoryComponent.getState() == ComponentState.READABLE_WRITABLE) {
-                            // before we schedule the flush, mark the memory component as unwritable to prevent
-                            // future writers
-                            memoryComponent.setUnwritable();
+                cycles++;
+                if (!primaryIndex.isCurrentMutableComponentEmpty() && !flushingIndexes.contains(primaryIndex)) {
+                    // we need to manually flush this memory component because it may be idle at this point
+                    // note that this is different from flushing a filtered memory component
+                    PrimaryIndexOperationTracker opTracker =
+                            (PrimaryIndexOperationTracker) primaryIndex.getOperationTracker();
+                    synchronized (opTracker) {
+                        boolean flushable = !primaryIndex.isCurrentMutableComponentEmpty();
+                        if (flushable && !opTracker.isFlushLogCreated()) {
+                            // if the flush log has already been created, then we can simply wait for
+                            // that flush to complete
+                            ILSMMemoryComponent memoryComponent = primaryIndex.getCurrentMemoryComponent();
+                            if (memoryComponent.getState() == ComponentState.READABLE_WRITABLE) {
+                                // before we schedule the flush, mark the memory component as unwritable to prevent
+                                // future writers
+                                memoryComponent.setUnwritable();
+                            }
+                            opTracker.setFlushOnExit(true);
+                            opTracker.flushIfNeeded();
+                            // If the flush cannot be scheduled at this time, then there must be active writers.
+                            // The flush will be eventually scheduled when writers exit
+                            if (LOGGER.isInfoEnabled()) {
+                                LOGGER.info("Requested flushing {} index {}",
+                                        isMetadataIndex(primaryIndex) ? "metadata" : "primary",
+                                        primaryIndex.toString());
+                            }
                         }
-
-                        opTracker.setFlushOnExit(true);
-                        opTracker.flushIfNeeded();
-                        // If the flush cannot be scheduled at this time, then there must be active writers.
-                        // The flush will be eventually scheduled when writers exit
-                        if (LOGGER.isInfoEnabled()) {
-                            LOGGER.info("Requested flushing {} index {}",
-                                    isMetadataIndex(primaryIndex) ? "metadata" : "primary", primaryIndex.toString());
+                        if ((flushable || opTracker.isFlushLogCreated()) && !isMetadataIndex(primaryIndex)) {
+                            // global vbc cannot wait on metadata indexes because metadata indexes support full
+                            // ACID transactions. Waiting on metadata indexes can introduce deadlocks.
+                            flushingComponents.add(primaryIndex.getCurrentMemoryComponent());
+                            return primaryIndex;
                         }
                     }
-                    if ((flushable || opTracker.isFlushLogCreated()) && !isMetadataIndex(primaryIndex)) {
-                        // global vbc cannot wait on metadata indexes because metadata indexes support full
-                        // ACID transactions. Waiting on metadata indexes can introduce deadlocks.
-                        return primaryIndex;
-                    }
                 }
             }
             return null;
diff --git a/asterixdb/asterix-common/src/main/java/org/apache/asterix/common/dataflow/LSMInsertDeleteOperatorNodePushable.java b/asterixdb/asterix-common/src/main/java/org/apache/asterix/common/dataflow/LSMInsertDeleteOperatorNodePushable.java
index 2ad2f7a..ab0732b 100644
--- a/asterixdb/asterix-common/src/main/java/org/apache/asterix/common/dataflow/LSMInsertDeleteOperatorNodePushable.java
+++ b/asterixdb/asterix-common/src/main/java/org/apache/asterix/common/dataflow/LSMInsertDeleteOperatorNodePushable.java
@@ -147,7 +147,7 @@
                 }
             }
         } catch (HyracksDataException e) {
-            if (e.getErrorCode() == ErrorCode.INVALID_OPERATOR_OPERATION) {
+            if (e.matches(ErrorCode.INVALID_OPERATOR_OPERATION)) {
                 throw e;
             } else {
                 throw HyracksDataException.create(ErrorCode.ERROR_PROCESSING_TUPLE, e, sourceLoc, i);
diff --git a/asterixdb/asterix-common/src/main/java/org/apache/asterix/common/exceptions/AsterixException.java b/asterixdb/asterix-common/src/main/java/org/apache/asterix/common/exceptions/AsterixException.java
index a834a06..92714b3 100644
--- a/asterixdb/asterix-common/src/main/java/org/apache/asterix/common/exceptions/AsterixException.java
+++ b/asterixdb/asterix-common/src/main/java/org/apache/asterix/common/exceptions/AsterixException.java
@@ -26,54 +26,51 @@
 public class AsterixException extends AlgebricksException {
     private static final long serialVersionUID = 1L;
 
+    public AsterixException(ErrorCode error, Throwable cause, SourceLocation sourceLoc, Serializable... params) {
+        super(error, cause, sourceLoc, params);
+    }
+
+    public AsterixException(ErrorCode error, SourceLocation sourceLoc, Serializable... params) {
+        this(error, null, sourceLoc, params);
+    }
+
+    public AsterixException(ErrorCode error, Serializable... params) {
+        super(error, null, null, params);
+    }
+
+    public AsterixException(ErrorCode error, Throwable cause, Serializable... params) {
+        super(error, cause, null, params);
+    }
+
     /**
-     * @deprecated Instead, use a constructor with error code
+     * @deprecated Instead, use a constructor with {@link ErrorCode}
      */
     @Deprecated
     public AsterixException(String message) {
         super(message);
     }
 
-    public AsterixException(int errorCode, SourceLocation sourceLoc, Serializable... params) {
-        super(ErrorCode.ASTERIX, errorCode, ErrorCode.getErrorMessage(errorCode), sourceLoc, params);
-    }
-
-    public AsterixException(int errorCode, Serializable... params) {
-        super(ErrorCode.ASTERIX, errorCode, ErrorCode.getErrorMessage(errorCode), params);
-    }
-
     /**
-     * @deprecated When creating a constructor with cause,
-     *             create AlgebricksException using AlgebricksException.create(Throwable th);
+     * @deprecated Instead, use a constructor with {@link ErrorCode}
      */
     @Deprecated
     public AsterixException(Throwable cause) {
         super(cause);
     }
 
-    public AsterixException(int errorCode, Throwable cause, SourceLocation sourceLoc, Serializable... params) {
-        super(ErrorCode.ASTERIX, errorCode, ErrorCode.getErrorMessage(errorCode), sourceLoc, params);
-        addSuppressed(cause);
-    }
-
-    public AsterixException(int errorCode, Throwable cause, Serializable... params) {
-        super(ErrorCode.ASTERIX, errorCode, ErrorCode.getErrorMessage(errorCode), params);
-        addSuppressed(cause);
-    }
-
     /**
-     * @deprecated Instead, use a constructor with error code
+     * @deprecated Instead, use a constructor with {@link ErrorCode}
      */
     @Deprecated
     public AsterixException(String message, Throwable cause) {
         super(message, cause);
     }
 
-    public static AsterixException create(int errorCode, SourceLocation sourceLoc, Serializable... params) {
-        return new AsterixException(errorCode, sourceLoc, params);
+    public static AsterixException create(ErrorCode error, SourceLocation sourceLoc, Serializable... params) {
+        return new AsterixException(error, sourceLoc, params);
     }
 
-    public static AsterixException create(int errorCode, Serializable... params) {
-        return new AsterixException(errorCode, params);
+    public static AsterixException create(ErrorCode error, Serializable... params) {
+        return new AsterixException(error, params);
     }
 }
diff --git a/asterixdb/asterix-common/src/main/java/org/apache/asterix/common/exceptions/CompilationException.java b/asterixdb/asterix-common/src/main/java/org/apache/asterix/common/exceptions/CompilationException.java
index 0de6b72..75fb18d 100644
--- a/asterixdb/asterix-common/src/main/java/org/apache/asterix/common/exceptions/CompilationException.java
+++ b/asterixdb/asterix-common/src/main/java/org/apache/asterix/common/exceptions/CompilationException.java
@@ -27,20 +27,28 @@
 public class CompilationException extends AlgebricksException {
     private static final long serialVersionUID = 1L;
 
-    public CompilationException(int errorCode, SourceLocation sourceLoc, Serializable... params) {
-        super(ErrorCode.ASTERIX, errorCode, ErrorCode.getErrorMessage(errorCode), sourceLoc, params);
+    public static CompilationException create(ErrorCode error, SourceLocation sourceLoc, Serializable... params) {
+        return new CompilationException(error, sourceLoc, params);
     }
 
-    public CompilationException(int errorCode, Serializable... params) {
-        super(ErrorCode.ASTERIX, errorCode, ErrorCode.getErrorMessage(errorCode), params);
+    public static CompilationException create(ErrorCode error, Serializable... params) {
+        return create(error, null, params);
     }
 
-    public CompilationException(int errorCode, Throwable cause, SourceLocation sourceLoc, Serializable... params) {
-        super(ErrorCode.ASTERIX, errorCode, ErrorCode.getErrorMessage(errorCode), cause, sourceLoc, params);
+    public CompilationException(ErrorCode error, Throwable cause, SourceLocation sourceLoc, Serializable... params) {
+        super(error, cause, sourceLoc, params);
     }
 
-    public CompilationException(int errorCode, Throwable cause, Serializable... params) {
-        super(ErrorCode.ASTERIX, errorCode, ErrorCode.getErrorMessage(errorCode), cause, params);
+    public CompilationException(ErrorCode error, SourceLocation sourceLoc, Serializable... params) {
+        this(error, null, sourceLoc, params);
+    }
+
+    public CompilationException(ErrorCode error, Serializable... params) {
+        this(error, null, null, params);
+    }
+
+    public CompilationException(ErrorCode errorCode, Throwable cause, Serializable... params) {
+        this(errorCode, cause, null, params);
     }
 
     /**
@@ -56,7 +64,7 @@
     /**
      * @deprecated (Don't use this and provide an error code. This exists for the current exceptions and
      *             those exceptions need to adopt error code as well.)
-     * @param message
+     * @param cause
      */
     @Deprecated
     public CompilationException(Throwable cause) {
diff --git a/asterixdb/asterix-common/src/main/java/org/apache/asterix/common/exceptions/ErrorCode.java b/asterixdb/asterix-common/src/main/java/org/apache/asterix/common/exceptions/ErrorCode.java
index 431d5b3..c87cb7f 100644
--- a/asterixdb/asterix-common/src/main/java/org/apache/asterix/common/exceptions/ErrorCode.java
+++ b/asterixdb/asterix-common/src/main/java/org/apache/asterix/common/exceptions/ErrorCode.java
@@ -18,9 +18,7 @@
  */
 package org.apache.asterix.common.exceptions;
 
-import java.io.InputStream;
-import java.util.Map;
-
+import org.apache.hyracks.api.exceptions.IError;
 import org.apache.hyracks.api.util.ErrorMessageUtil;
 
 // Error code:
@@ -29,346 +27,378 @@
 // 2000 ---- 2999: storage errors
 // 3000 ---- 3999: feed errors
 // 4000 ---- 4999: lifecycle management errors
-public class ErrorCode {
-    private static final String RESOURCE_PATH = "asx_errormsg/en.properties";
-    public static final String ASTERIX = "ASX";
-
+public enum ErrorCode implements IError {
     // Runtime errors
-    public static final int CASTING_FIELD = 1;
-    public static final int TYPE_MISMATCH_FUNCTION = 2;
-    public static final int TYPE_INCOMPATIBLE = 3;
-    public static final int TYPE_UNSUPPORTED = 4;
-    public static final int TYPE_ITEM = 5;
-    public static final int INVALID_FORMAT = 6;
-    public static final int OVERFLOW = 7;
-    public static final int UNDERFLOW = 8;
-    public static final int INJECTED_FAILURE = 9;
-    public static final int NEGATIVE_VALUE = 10;
-    public static final int OUT_OF_BOUND = 11;
-    public static final int COERCION = 12;
-    public static final int DUPLICATE_FIELD_NAME = 13;
-    public static final int PROPERTY_NOT_SET = 14;
-    public static final int ROOT_LOCAL_RESOURCE_EXISTS = 15;
-    public static final int ROOT_LOCAL_RESOURCE_COULD_NOT_BE_CREATED = 16;
-    public static final int UNKNOWN_EXTERNAL_FILE_PENDING_OP = 17;
-    public static final int TYPE_CONVERT = 18;
-    public static final int TYPE_CONVERT_INTEGER_SOURCE = 19;
-    public static final int TYPE_CONVERT_INTEGER_TARGET = 20;
-    public static final int TYPE_CONVERT_OUT_OF_BOUND = 21;
-    public static final int FIELD_SHOULD_BE_TYPED = 22;
-    public static final int NC_REQUEST_TIMEOUT = 23;
-    public static final int POLYGON_INVALID_COORDINATE = 24;
-    public static final int POLYGON_3_POINTS = 25;
-    public static final int POLYGON_INVALID = 26;
-    public static final int OPERATION_NOT_SUPPORTED = 27;
-    public static final int INVALID_DURATION = 28;
-    public static final int UNKNOWN_DURATION_UNIT = 29;
-    public static final int REQUEST_TIMEOUT = 30;
-    public static final int INVALID_TYPE_CASTING_MATH_FUNCTION = 31;
-    public static final int REJECT_BAD_CLUSTER_STATE = 32;
-    public static final int REJECT_NODE_UNREGISTERED = 33;
-    public static final int UNSUPPORTED_MULTIPLE_STATEMENTS = 35;
-    public static final int CANNOT_COMPARE_COMPLEX = 36;
-    public static final int TYPE_MISMATCH_GENERIC = 37;
-    public static final int DIFFERENT_LIST_TYPE_ARGS = 38;
-    public static final int INTEGER_VALUE_EXPECTED = 39;
-    public static final int NO_STATEMENT_PROVIDED = 40;
-    public static final int REQUEST_CANCELLED = 41;
-    public static final int TPCDS_INVALID_TABLE_NAME = 42;
-    public static final int VALUE_OUT_OF_RANGE = 43;
-    public static final int PROHIBITED_STATEMENT_CATEGORY = 44;
-    public static final int INTEGER_VALUE_EXPECTED_FUNCTION = 45;
-    public static final int INVALID_LIKE_PATTERN = 46;
-    public static final int INVALID_REQ_PARAM_VAL = 47;
-    public static final int INVALID_REQ_JSON_VAL = 48;
-    public static final int PARAMETERS_REQUIRED = 49;
-    public static final int INVALID_PARAM = 50;
-    public static final int INCOMPARABLE_TYPES = 51;
+    CASTING_FIELD(1),
+    TYPE_MISMATCH_FUNCTION(2),
+    TYPE_INCOMPATIBLE(3),
+    TYPE_UNSUPPORTED(4),
+    TYPE_ITEM(5),
+    INVALID_FORMAT(6),
+    OVERFLOW(7),
+    UNDERFLOW(8),
+    INJECTED_FAILURE(9),
+    NEGATIVE_VALUE(10),
+    OUT_OF_BOUND(11),
+    COERCION(12),
+    DUPLICATE_FIELD_NAME(13),
+    PROPERTY_NOT_SET(14),
+    ROOT_LOCAL_RESOURCE_EXISTS(15),
+    ROOT_LOCAL_RESOURCE_COULD_NOT_BE_CREATED(16),
+    UNKNOWN_EXTERNAL_FILE_PENDING_OP(17),
+    TYPE_CONVERT(18),
+    TYPE_CONVERT_INTEGER_SOURCE(19),
+    TYPE_CONVERT_INTEGER_TARGET(20),
+    TYPE_CONVERT_OUT_OF_BOUND(21),
+    FIELD_SHOULD_BE_TYPED(22),
+    NC_REQUEST_TIMEOUT(23),
+    POLYGON_INVALID_COORDINATE(24),
+    POLYGON_3_POINTS(25),
+    POLYGON_INVALID(26),
+    OPERATION_NOT_SUPPORTED(27),
+    INVALID_DURATION(28),
+    UNKNOWN_DURATION_UNIT(29),
+    REQUEST_TIMEOUT(30),
+    INVALID_TYPE_CASTING_MATH_FUNCTION(31),
+    REJECT_BAD_CLUSTER_STATE(32),
+    REJECT_NODE_UNREGISTERED(33),
+    UNSUPPORTED_MULTIPLE_STATEMENTS(35),
+    CANNOT_COMPARE_COMPLEX(36),
+    TYPE_MISMATCH_GENERIC(37),
+    DIFFERENT_LIST_TYPE_ARGS(38),
+    INTEGER_VALUE_EXPECTED(39),
+    NO_STATEMENT_PROVIDED(40),
+    REQUEST_CANCELLED(41),
+    TPCDS_INVALID_TABLE_NAME(42),
+    VALUE_OUT_OF_RANGE(43),
+    PROHIBITED_STATEMENT_CATEGORY(44),
+    INTEGER_VALUE_EXPECTED_FUNCTION(45),
+    INVALID_LIKE_PATTERN(46),
+    INVALID_REQ_PARAM_VAL(47),
+    INVALID_REQ_JSON_VAL(48),
+    PARAMETERS_REQUIRED(49),
+    INVALID_PARAM(50),
+    INCOMPARABLE_TYPES(51),
+    ILLEGAL_STATE(52),
 
-    public static final int UNSUPPORTED_JRE = 100;
+    UNSUPPORTED_JRE(100),
 
-    public static final int EXTERNAL_UDF_RESULT_TYPE_ERROR = 200;
-    public static final int EXTERNAL_UDF_EXCEPTION = 201;
+    EXTERNAL_UDF_RESULT_TYPE_ERROR(200),
+    EXTERNAL_UDF_EXCEPTION(201),
 
     // Compilation errors
-    public static final int PARSE_ERROR = 1001;
-    public static final int COMPILATION_TYPE_MISMATCH_FUNCTION = 1002;
-    public static final int COMPILATION_TYPE_INCOMPATIBLE = 1003;
-    public static final int COMPILATION_TYPE_UNSUPPORTED = 1004;
-    public static final int COMPILATION_TYPE_ITEM = 1005;
-    public static final int COMPILATION_DUPLICATE_FIELD_NAME = 1006;
-    public static final int COMPILATION_INVALID_EXPRESSION = 1007;
-    public static final int COMPILATION_INVALID_PARAMETER_NUMBER = 1008;
-    public static final int COMPILATION_INVALID_RETURNING_EXPRESSION = 1009;
-    public static final int COMPILATION_FULLTEXT_PHRASE_FOUND = 1010;
-    public static final int COMPILATION_UNKNOWN_DATASET_TYPE = 1011;
-    public static final int COMPILATION_UNKNOWN_INDEX_TYPE = 1012;
-    public static final int COMPILATION_ILLEGAL_INDEX_NUM_OF_FIELD = 1013;
-    public static final int COMPILATION_FIELD_NOT_FOUND = 1014;
-    public static final int COMPILATION_ILLEGAL_INDEX_FOR_DATASET_WITH_COMPOSITE_PRIMARY_INDEX = 1015;
-    public static final int COMPILATION_INDEX_TYPE_NOT_SUPPORTED_FOR_DATASET_TYPE = 1016;
-    public static final int COMPILATION_FILTER_CANNOT_BE_NULLABLE = 1017;
-    public static final int COMPILATION_ILLEGAL_FILTER_TYPE = 1018;
-    public static final int COMPILATION_CANNOT_AUTOGENERATE_COMPOSITE_PRIMARY_KEY = 1019;
-    public static final int COMPILATION_ILLEGAL_AUTOGENERATED_TYPE = 1020;
-    public static final int COMPILATION_PRIMARY_KEY_CANNOT_BE_NULLABLE = 1021;
-    public static final int COMPILATION_ILLEGAL_PRIMARY_KEY_TYPE = 1022;
-    public static final int COMPILATION_CANT_DROP_ACTIVE_DATASET = 1023;
-    public static final int COMPILATION_FUNC_EXPRESSION_CANNOT_UTILIZE_INDEX = 1026;
-    public static final int COMPILATION_DATASET_TYPE_DOES_NOT_HAVE_PRIMARY_INDEX = 1027;
-    public static final int COMPILATION_UNSUPPORTED_QUERY_PARAMETER = 1028;
-    public static final int NO_METADATA_FOR_DATASET = 1029;
-    public static final int SUBTREE_HAS_NO_DATA_SOURCE = 1030;
-    public static final int SUBTREE_HAS_NO_ADDTIONAL_DATA_SOURCE = 1031;
-    public static final int NO_INDEX_FIELD_NAME_FOR_GIVEN_FUNC_EXPR = 1032;
-    public static final int NO_SUPPORTED_TYPE = 1033;
-    public static final int NO_TOKENIZER_FOR_TYPE = 1034;
-    public static final int INCOMPATIBLE_SEARCH_MODIFIER = 1035;
-    public static final int UNKNOWN_SEARCH_MODIFIER = 1036;
-    public static final int COMPILATION_BAD_QUERY_PARAMETER_VALUE = 1037;
-    public static final int COMPILATION_ILLEGAL_STATE = 1038;
-    public static final int COMPILATION_TWO_PHASE_LOCKING_VIOLATION = 1039;
-    public static final int DATASET_ID_EXHAUSTED = 1040;
-    public static final int INDEX_ILLEGAL_ENFORCED_NON_OPTIONAL = 1041;
-    public static final int INDEX_ILLEGAL_NON_ENFORCED_TYPED = 1042;
-    public static final int INDEX_RTREE_MULTIPLE_FIELDS_NOT_ALLOWED = 1043;
-    public static final int REMOTE_EXCEPTION_WHEN_CALLING_METADATA_NODE = 1044;
-    public static final int ILLEGAL_LOCK_UPGRADE_OPERATION = 1045;
-    public static final int ILLEGAL_LOCK_DOWNGRADE_OPERATION = 1046;
-    public static final int UPGRADE_FAILED_LOCK_WAS_NOT_ACQUIRED = 1047;
-    public static final int DOWNGRADE_FAILED_LOCK_WAS_NOT_ACQUIRED = 1048;
-    public static final int LOCK_WAS_ACQUIRED_DIFFERENT_OPERATION = 1049;
-    public static final int UNKNOWN_DATASET_IN_DATAVERSE = 1050;
-    public static final int INDEX_ILLEGAL_ENFORCED_ON_CLOSED_FIELD = 1051;
-    public static final int INDEX_ILLEGAL_REPETITIVE_FIELD = 1052;
-    public static final int CANNOT_CREATE_SEC_PRIMARY_IDX_ON_EXT_DATASET = 1053;
-    public static final int COMPILATION_FAILED_DUE_TO_REPLICATE_OP = 1054;
-    public static final int COMPILATION_INCOMPATIBLE_FUNCTION_LANGUAGE = 1055;
-    public static final int TOO_MANY_OPTIONS_FOR_FUNCTION = 1056;
-    public static final int EXPRESSION_NOT_SUPPORTED_IN_CONSTANT_RECORD = 1057;
-    public static final int LITERAL_TYPE_NOT_SUPPORTED_IN_CONSTANT_RECORD = 1058;
-    public static final int UNSUPPORTED_WITH_FIELD = 1059;
-    public static final int WITH_FIELD_MUST_BE_OF_TYPE = 1060;
-    public static final int WITH_FIELD_MUST_CONTAIN_SUB_FIELD = 1061;
-    public static final int CONFIGURATION_PARAMETER_INVALID_TYPE = 1062;
-    public static final int UNKNOWN_DATAVERSE = 1063;
-    public static final int ERROR_OCCURRED_BETWEEN_TWO_TYPES_CONVERSION = 1064;
-    public static final int CHOSEN_INDEX_COUNT_SHOULD_BE_GREATER_THAN_ONE = 1065;
-    public static final int CANNOT_SERIALIZE_A_VALUE = 1066;
-    public static final int CANNOT_FIND_NON_MISSING_SELECT_OPERATOR = 1067;
-    public static final int CANNOT_GET_CONDITIONAL_SPLIT_KEY_VARIABLE = 1068;
-    public static final int CANNOT_DROP_INDEX = 1069;
-    public static final int METADATA_ERROR = 1070;
-    public static final int DATAVERSE_EXISTS = 1071;
-    public static final int DATASET_EXISTS = 1072;
-    public static final int UNDEFINED_IDENTIFIER = 1073;
-    public static final int AMBIGUOUS_IDENTIFIER = 1074;
-    public static final int FORBIDDEN_SCOPE = 1075;
-    public static final int NAME_RESOLVE_UNKNOWN_DATASET = 1076;
-    public static final int NAME_RESOLVE_UNKNOWN_DATASET_IN_DATAVERSE = 1077;
-    public static final int COMPILATION_UNEXPECTED_OPERATOR = 1078;
-    public static final int COMPILATION_ERROR = 1079;
-    public static final int UNKNOWN_NODEGROUP = 1080;
-    public static final int UNKNOWN_FUNCTION = 1081;
-    public static final int UNKNOWN_TYPE = 1082;
-    public static final int UNKNOWN_INDEX = 1083;
-    public static final int INDEX_EXISTS = 1084;
-    public static final int TYPE_EXISTS = 1085;
-    public static final int PARAMETER_NO_VALUE = 1086;
-    public static final int COMPILATION_INVALID_NUM_OF_ARGS = 1087;
-    public static final int FIELD_NOT_FOUND = 1088;
-    public static final int FIELD_NOT_OF_TYPE = 1089;
-    public static final int ARRAY_FIELD_ELEMENTS_MUST_BE_OF_TYPE = 1090;
-    public static final int COMPILATION_TYPE_MISMATCH_GENERIC = 1091;
-    public static final int ILLEGAL_SET_PARAMETER = 1092;
-    public static final int COMPILATION_TRANSLATION_ERROR = 1093;
-    public static final int RANGE_MAP_ERROR = 1094;
-    public static final int COMPILATION_EXPECTED_FUNCTION_CALL = 1095;
-    public static final int UNKNOWN_COMPRESSION_SCHEME = 1096;
-    public static final int UNSUPPORTED_WITH_SUBFIELD = 1097;
-    public static final int COMPILATION_INVALID_WINDOW_FRAME = 1098;
-    public static final int COMPILATION_UNEXPECTED_WINDOW_FRAME = 1099;
-    public static final int COMPILATION_UNEXPECTED_WINDOW_EXPRESSION = 1100;
-    public static final int COMPILATION_UNEXPECTED_WINDOW_ORDERBY = 1101;
-    public static final int COMPILATION_EXPECTED_WINDOW_FUNCTION = 1102;
-    public static final int COMPILATION_ILLEGAL_USE_OF_IDENTIFIER = 1103;
-    public static final int INVALID_FUNCTION_MODIFIER = 1104;
-    public static final int OPERATION_NOT_SUPPORTED_ON_PRIMARY_INDEX = 1105;
-    public static final int EXPECTED_CONSTANT_VALUE = 1106;
-    public static final int UNEXPECTED_HINT = 1107;
-    public static final int EXTERNAL_SOURCE_ERROR = 1108;
-    public static final int EXTERNAL_SOURCE_CONTAINER_NOT_FOUND = 1109;
-    public static final int PARAMETERS_NOT_ALLOWED_AT_SAME_TIME = 1110;
-    public static final int PROPERTY_INVALID_VALUE_TYPE = 1111;
-    public static final int INVALID_PROPERTY_FORMAT = 1112;
-    public static final int INVALID_REGEX_PATTERN = 1113;
-    public static final int EXTERNAL_SOURCE_CONFIGURATION_RETURNED_NO_FILES = 1114;
-    public static final int SYNONYM_EXISTS = 1115;
-    public static final int UNKNOWN_SYNONYM = 1116;
-    public static final int UNKNOWN_LIBRARY = 1117;
-    public static final int COMPILATION_GROUPING_SETS_OVERFLOW = 1118;
-    public static final int COMPILATION_GROUPING_OPERATION_INVALID_ARG = 1119;
-    public static final int COMPILATION_UNEXPECTED_ALIAS = 1120;
-    public static final int COMPILATION_ILLEGAL_USE_OF_FILTER_CLAUSE = 1121;
-    public static final int COMPILATION_BAD_FUNCTION_DEFINITION = 1122;
-    public static final int FUNCTION_EXISTS = 1123;
-    public static final int ADAPTER_EXISTS = 1124;
-    public static final int UNKNOWN_ADAPTER = 1125;
-    public static final int INVALID_EXTERNAL_IDENTIFIER_SIZE = 1126;
-    public static final int UNSUPPORTED_ADAPTER_LANGUAGE = 1127;
-    public static final int INCONSISTENT_FILTER_INDICATOR = 1128;
-    public static final int UNSUPPORTED_GBY_OBY_SELECT_COMBO = 1129;
+    PARSE_ERROR(1001),
+    COMPILATION_TYPE_MISMATCH_FUNCTION(1002),
+    COMPILATION_TYPE_INCOMPATIBLE(1003),
+    COMPILATION_TYPE_UNSUPPORTED(1004),
+    COMPILATION_TYPE_ITEM(1005),
+    COMPILATION_DUPLICATE_FIELD_NAME(1006),
+    COMPILATION_INVALID_EXPRESSION(1007),
+    COMPILATION_INVALID_PARAMETER_NUMBER(1008),
+    COMPILATION_INVALID_RETURNING_EXPRESSION(1009),
+    COMPILATION_FULLTEXT_PHRASE_FOUND(1010),
+    COMPILATION_UNKNOWN_DATASET_TYPE(1011),
+    COMPILATION_UNKNOWN_INDEX_TYPE(1012),
+    COMPILATION_ILLEGAL_INDEX_NUM_OF_FIELD(1013),
+    COMPILATION_FIELD_NOT_FOUND(1014),
+    COMPILATION_ILLEGAL_INDEX_FOR_DATASET_WITH_COMPOSITE_PRIMARY_INDEX(1015),
+    COMPILATION_INDEX_TYPE_NOT_SUPPORTED_FOR_DATASET_TYPE(1016),
+    COMPILATION_FILTER_CANNOT_BE_NULLABLE(1017),
+    COMPILATION_ILLEGAL_FILTER_TYPE(1018),
+    COMPILATION_CANNOT_AUTOGENERATE_COMPOSITE_PRIMARY_KEY(1019),
+    COMPILATION_ILLEGAL_AUTOGENERATED_TYPE(1020),
+    COMPILATION_PRIMARY_KEY_CANNOT_BE_NULLABLE(1021),
+    COMPILATION_ILLEGAL_PRIMARY_KEY_TYPE(1022),
+    COMPILATION_CANT_DROP_ACTIVE_DATASET(1023),
+    COMPILATION_FUNC_EXPRESSION_CANNOT_UTILIZE_INDEX(1026),
+    COMPILATION_DATASET_TYPE_DOES_NOT_HAVE_PRIMARY_INDEX(1027),
+    COMPILATION_UNSUPPORTED_QUERY_PARAMETER(1028),
+    NO_METADATA_FOR_DATASET(1029),
+    SUBTREE_HAS_NO_DATA_SOURCE(1030),
+    SUBTREE_HAS_NO_ADDTIONAL_DATA_SOURCE(1031),
+    NO_INDEX_FIELD_NAME_FOR_GIVEN_FUNC_EXPR(1032),
+    NO_SUPPORTED_TYPE(1033),
+    NO_TOKENIZER_FOR_TYPE(1034),
+    INCOMPATIBLE_SEARCH_MODIFIER(1035),
+    UNKNOWN_SEARCH_MODIFIER(1036),
+    COMPILATION_BAD_QUERY_PARAMETER_VALUE(1037),
+    COMPILATION_ILLEGAL_STATE(1038),
+    COMPILATION_TWO_PHASE_LOCKING_VIOLATION(1039),
+    DATASET_ID_EXHAUSTED(1040),
+    INDEX_ILLEGAL_ENFORCED_NON_OPTIONAL(1041),
+    INDEX_ILLEGAL_NON_ENFORCED_TYPED(1042),
+    INDEX_RTREE_MULTIPLE_FIELDS_NOT_ALLOWED(1043),
+    REMOTE_EXCEPTION_WHEN_CALLING_METADATA_NODE(1044),
+    ILLEGAL_LOCK_UPGRADE_OPERATION(1045),
+    ILLEGAL_LOCK_DOWNGRADE_OPERATION(1046),
+    UPGRADE_FAILED_LOCK_WAS_NOT_ACQUIRED(1047),
+    DOWNGRADE_FAILED_LOCK_WAS_NOT_ACQUIRED(1048),
+    LOCK_WAS_ACQUIRED_DIFFERENT_OPERATION(1049),
+    UNKNOWN_DATASET_IN_DATAVERSE(1050),
+    INDEX_ILLEGAL_ENFORCED_ON_CLOSED_FIELD(1051),
+    INDEX_ILLEGAL_REPETITIVE_FIELD(1052),
+    CANNOT_CREATE_SEC_PRIMARY_IDX_ON_EXT_DATASET(1053),
+    COMPILATION_FAILED_DUE_TO_REPLICATE_OP(1054),
+    COMPILATION_INCOMPATIBLE_FUNCTION_LANGUAGE(1055),
+    TOO_MANY_OPTIONS_FOR_FUNCTION(1056),
+    EXPRESSION_NOT_SUPPORTED_IN_CONSTANT_RECORD(1057),
+    LITERAL_TYPE_NOT_SUPPORTED_IN_CONSTANT_RECORD(1058),
+    UNSUPPORTED_WITH_FIELD(1059),
+    WITH_FIELD_MUST_BE_OF_TYPE(1060),
+    WITH_FIELD_MUST_CONTAIN_SUB_FIELD(1061),
+    CONFIGURATION_PARAMETER_INVALID_TYPE(1062),
+    UNKNOWN_DATAVERSE(1063),
+    ERROR_OCCURRED_BETWEEN_TWO_TYPES_CONVERSION(1064),
+    CHOSEN_INDEX_COUNT_SHOULD_BE_GREATER_THAN_ONE(1065),
+    CANNOT_SERIALIZE_A_VALUE(1066),
+    CANNOT_FIND_NON_MISSING_SELECT_OPERATOR(1067),
+    CANNOT_GET_CONDITIONAL_SPLIT_KEY_VARIABLE(1068),
+    CANNOT_DROP_INDEX(1069),
+    METADATA_ERROR(1070),
+    DATAVERSE_EXISTS(1071),
+    DATASET_EXISTS(1072),
+    UNDEFINED_IDENTIFIER(1073),
+    AMBIGUOUS_IDENTIFIER(1074),
+    FORBIDDEN_SCOPE(1075),
+    NAME_RESOLVE_UNKNOWN_DATASET(1076),
+    NAME_RESOLVE_UNKNOWN_DATASET_IN_DATAVERSE(1077),
+    COMPILATION_UNEXPECTED_OPERATOR(1078),
+    COMPILATION_ERROR(1079),
+    UNKNOWN_NODEGROUP(1080),
+    UNKNOWN_FUNCTION(1081),
+    UNKNOWN_TYPE(1082),
+    UNKNOWN_INDEX(1083),
+    INDEX_EXISTS(1084),
+    TYPE_EXISTS(1085),
+    PARAMETER_NO_VALUE(1086),
+    COMPILATION_INVALID_NUM_OF_ARGS(1087),
+    FIELD_NOT_FOUND(1088),
+    FIELD_NOT_OF_TYPE(1089),
+    ARRAY_FIELD_ELEMENTS_MUST_BE_OF_TYPE(1090),
+    COMPILATION_TYPE_MISMATCH_GENERIC(1091),
+    ILLEGAL_SET_PARAMETER(1092),
+    COMPILATION_TRANSLATION_ERROR(1093),
+    RANGE_MAP_ERROR(1094),
+    COMPILATION_EXPECTED_FUNCTION_CALL(1095),
+    UNKNOWN_COMPRESSION_SCHEME(1096),
+    UNSUPPORTED_WITH_SUBFIELD(1097),
+    COMPILATION_INVALID_WINDOW_FRAME(1098),
+    COMPILATION_UNEXPECTED_WINDOW_FRAME(1099),
+    COMPILATION_UNEXPECTED_WINDOW_EXPRESSION(1100),
+    COMPILATION_UNEXPECTED_WINDOW_ORDERBY(1101),
+    COMPILATION_EXPECTED_WINDOW_FUNCTION(1102),
+    COMPILATION_ILLEGAL_USE_OF_IDENTIFIER(1103),
+    INVALID_FUNCTION_MODIFIER(1104),
+    OPERATION_NOT_SUPPORTED_ON_PRIMARY_INDEX(1105),
+    EXPECTED_CONSTANT_VALUE(1106),
+    UNEXPECTED_HINT(1107),
+    EXTERNAL_SOURCE_ERROR(1108),
+    EXTERNAL_SOURCE_CONTAINER_NOT_FOUND(1109),
+    PARAMETERS_NOT_ALLOWED_AT_SAME_TIME(1110),
+    PROPERTY_INVALID_VALUE_TYPE(1111),
+    INVALID_PROPERTY_FORMAT(1112),
+    INVALID_REGEX_PATTERN(1113),
+    EXTERNAL_SOURCE_CONFIGURATION_RETURNED_NO_FILES(1114),
+    INVALID_DATABASE_OBJECT_NAME(1115),
+    UNKNOWN_SYNONYM(1116),
+    UNKNOWN_LIBRARY(1117),
+    COMPILATION_GROUPING_SETS_OVERFLOW(1118),
+    COMPILATION_GROUPING_OPERATION_INVALID_ARG(1119),
+    COMPILATION_UNEXPECTED_ALIAS(1120),
+    COMPILATION_ILLEGAL_USE_OF_FILTER_CLAUSE(1121),
+    COMPILATION_BAD_FUNCTION_DEFINITION(1122),
+    FUNCTION_EXISTS(1123),
+    ADAPTER_EXISTS(1124),
+    UNKNOWN_ADAPTER(1125),
+    INVALID_EXTERNAL_IDENTIFIER_SIZE(1126),
+    UNSUPPORTED_ADAPTER_LANGUAGE(1127),
+    INCONSISTENT_FILTER_INDICATOR(1128),
+    UNSUPPORTED_GBY_OBY_SELECT_COMBO(1129),
+    ILLEGAL_RIGHT_OUTER_JOIN(1130),
+    SYNONYM_EXISTS(1131),
+    INVALID_HINT(1132),
+    ONLY_SINGLE_AUTHENTICATION_IS_ALLOWED(1133),
+    NO_AUTH_METHOD_PROVIDED(1134),
+    NODE_EXISTS(1135),
+    NODEGROUP_EXISTS(1136),
+    COMPACTION_POLICY_EXISTS(1137),
+    EXTERNAL_FILE_EXISTS(1138),
+    FEED_EXISTS(1139),
+    FEED_POLICY_EXISTS(1140),
+    FEED_CONNECTION_EXISTS(1141),
+    LIBRARY_EXISTS(1142),
+    UNKNOWN_EXTERNAL_FILE(1143),
+    UNKNOWN_FEED(1144),
+    UNKNOWN_FEED_CONNECTION(1145),
+    UNKNOWN_FEED_POLICY(1146),
+    CANNOT_DROP_DATAVERSE_DEPENDENT_EXISTS(1147),
+    CANNOT_DROP_OBJECT_DEPENDENT_EXISTS(1148),
+    ILLEGAL_FUNCTION_RECURSION(1149),
+    ILLEGAL_FUNCTION_USE(1150),
+    FULL_TEXT_CONFIG_NOT_FOUND(1151),
+    FULL_TEXT_FILTER_NOT_FOUND(1152),
+    FULL_TEXT_DEFAULT_CONFIG_CANNOT_BE_DELETED_OR_CREATED(1153),
+    COMPILATION_INCOMPATIBLE_INDEX_TYPE(1154),
+    FULL_TEXT_CONFIG_ALREADY_EXISTS(1155),
+    FULL_TEXT_FILTER_ALREADY_EXISTS(1156),
 
     // Feed errors
-    public static final int DATAFLOW_ILLEGAL_STATE = 3001;
-    public static final int UTIL_DATAFLOW_UTILS_TUPLE_TOO_LARGE = 3002;
-    public static final int UTIL_DATAFLOW_UTILS_UNKNOWN_FORWARD_POLICY = 3003;
-    public static final int OPERATORS_FEED_INTAKE_OPERATOR_DESCRIPTOR_CLASSLOADER_NOT_CONFIGURED = 3004;
-    public static final int PARSER_DELIMITED_NONOPTIONAL_NULL = 3005;
-    public static final int PARSER_DELIMITED_ILLEGAL_FIELD = 3006;
-    public static final int ADAPTER_TWITTER_TWITTER4J_LIB_NOT_FOUND = 3007;
-    public static final int OPERATORS_FEED_INTAKE_OPERATOR_NODE_PUSHABLE_FAIL_AT_INGESTION = 3008;
-    public static final int FEED_CREATE_FEED_DATATYPE_ERROR = 3009;
-    public static final int PARSER_HIVE_NON_PRIMITIVE_LIST_NOT_SUPPORT = 3010;
-    public static final int PARSER_HIVE_FIELD_TYPE = 3011;
-    public static final int PARSER_HIVE_GET_COLUMNS = 3012;
-    public static final int PARSER_HIVE_NO_CLOSED_COLUMNS = 3013;
-    public static final int PARSER_HIVE_NOT_SUPPORT_NON_OP_UNION = 3014;
-    public static final int PARSER_HIVE_MISSING_FIELD_TYPE_INFO = 3015;
-    public static final int PARSER_HIVE_NULL_FIELD = 3016;
-    public static final int PARSER_HIVE_NULL_VALUE_IN_LIST = 3017;
-    public static final int INPUT_RECORD_RECORD_WITH_METADATA_AND_PK_NULL_IN_NON_OPTIONAL = 3018;
-    public static final int INPUT_RECORD_RECORD_WITH_METADATA_AND_PK_CANNT_GET_PKEY = 3019;
-    public static final int FEED_CHANGE_FEED_CONNECTIVITY_ON_ALIVE_FEED = 3020;
-    public static final int RECORD_READER_MALFORMED_INPUT_STREAM = 3021;
-    public static final int PROVIDER_DATAFLOW_CONTROLLER_UNKNOWN_DATA_SOURCE = 3022;
-    public static final int PROVIDER_DATASOURCE_FACTORY_UNKNOWN_INPUT_STREAM_FACTORY = 3023;
-    public static final int UTIL_EXTERNAL_DATA_UTILS_FAIL_CREATE_STREAM_FACTORY = 3024;
-    public static final int UNKNOWN_RECORD_READER_FACTORY = 3025;
-    public static final int PROVIDER_STREAM_RECORD_READER_UNKNOWN_FORMAT = 3026;
-    public static final int UNKNOWN_RECORD_FORMAT_FOR_META_PARSER = 3027;
-    public static final int LIBRARY_JAVA_JOBJECTS_FIELD_ALREADY_DEFINED = 3028;
-    public static final int LIBRARY_JAVA_JOBJECTS_UNKNOWN_FIELD = 3029;
-    public static final int NODE_RESOLVER_NO_NODE_CONTROLLERS = 3031;
-    public static final int NODE_RESOLVER_UNABLE_RESOLVE_HOST = 3032;
-    public static final int INPUT_RECORD_CONVERTER_DCP_MSG_TO_RECORD_CONVERTER_UNKNOWN_DCP_REQUEST = 3033;
-    public static final int FEED_DATAFLOW_FRAME_DISTR_REGISTER_FAILED_DATA_PROVIDER = 3034;
-    public static final int INPUT_RECORD_READER_CHAR_ARRAY_RECORD_TOO_LARGE = 3038;
-    public static final int LIBRARY_JOBJECT_ACCESSOR_CANNOT_PARSE_TYPE = 3039;
-    public static final int LIBRARY_JOBJECT_UTIL_ILLEGAL_ARGU_TYPE = 3040;
-    public static final int LIBRARY_EXTERNAL_FUNCTION_UNABLE_TO_LOAD_CLASS = 3041;
-    public static final int LIBRARY_EXTERNAL_FUNCTION_UNSUPPORTED_KIND = 3042;
-    public static final int LIBRARY_EXTERNAL_FUNCTION_UNKNOWN_KIND = 3043;
-    public static final int LIBRARY_EXTERNAL_LIBRARY_CLASS_REGISTERED = 3044;
-    public static final int LIBRARY_JAVA_FUNCTION_HELPER_CANNOT_HANDLE_ARGU_TYPE = 3045;
-    public static final int LIBRARY_JAVA_FUNCTION_HELPER_OBJ_TYPE_NOT_SUPPORTED = 3046;
-    public static final int LIBRARY_EXTERNAL_FUNCTION_UNSUPPORTED_NAME = 3047;
-    public static final int OPERATORS_FEED_META_OPERATOR_DESCRIPTOR_INVALID_RUNTIME = 3048;
-    public static final int INVALID_DELIMITER = 3049;
-    public static final int INVALID_CHAR_LENGTH = 3050;
-    public static final int QUOTE_DELIMITER_MISMATCH = 3051;
-    public static final int INDEXING_EXTERNAL_FILE_INDEX_ACCESSOR_UNABLE_TO_FIND_FILE_INDEX = 3052;
-    public static final int PARSER_ADM_DATA_PARSER_FIELD_NOT_NULL = 3053;
-    public static final int PARSER_ADM_DATA_PARSER_TYPE_MISMATCH = 3054;
-    public static final int PARSER_ADM_DATA_PARSER_UNEXPECTED_TOKEN_KIND = 3055;
-    public static final int PARSER_ADM_DATA_PARSER_ILLEGAL_ESCAPE = 3056;
-    public static final int PARSER_ADM_DATA_PARSER_RECORD_END_UNEXPECTED = 3057;
-    public static final int PARSER_ADM_DATA_PARSER_EXTRA_FIELD_IN_CLOSED_RECORD = 3058;
-    public static final int PARSER_ADM_DATA_PARSER_UNEXPECTED_TOKEN_WHEN_EXPECT_COMMA = 3059;
-    public static final int PARSER_ADM_DATA_PARSER_FOUND_COMMA_WHEN = 3060;
-    public static final int PARSER_ADM_DATA_PARSER_UNSUPPORTED_INTERVAL_TYPE = 3061;
-    public static final int PARSER_ADM_DATA_PARSER_INTERVAL_NOT_CLOSED = 3062;
-    public static final int PARSER_ADM_DATA_PARSER_INTERVAL_BEGIN_END_POINT_MISMATCH = 3063;
-    public static final int PARSER_ADM_DATA_PARSER_INTERVAL_MISSING_COMMA = 3064;
-    public static final int PARSER_ADM_DATA_PARSER_INTERVAL_INVALID_DATETIME = 3065;
-    public static final int PARSER_ADM_DATA_PARSER_INTERVAL_UNSUPPORTED_TYPE = 3066;
-    public static final int PARSER_ADM_DATA_PARSER_INTERVAL_INTERVAL_ARGUMENT_ERROR = 3067;
-    public static final int PARSER_ADM_DATA_PARSER_LIST_FOUND_END_COLLECTION = 3068;
-    public static final int PARSER_ADM_DATA_PARSER_LIST_FOUND_COMMA_BEFORE_LIST = 3069;
-    public static final int PARSER_ADM_DATA_PARSER_LIST_FOUND_COMMA_EXPECTING_ITEM = 3070;
-    public static final int PARSER_ADM_DATA_PARSER_LIST_FOUND_END_RECOD = 3071;
-    public static final int PARSER_ADM_DATA_PARSER_CAST_ERROR = 3072;
-    public static final int PARSER_ADM_DATA_PARSER_CONSTRUCTOR_MISSING_DESERIALIZER = 3073;
-    public static final int PARSER_ADM_DATA_PARSER_WRONG_INSTANCE = 3074;
-    public static final int PARSER_TWEET_PARSER_CLOSED_FIELD_NULL = 3075;
-    public static final int UTIL_FILE_SYSTEM_WATCHER_NO_FILES_FOUND = 3076;
-    public static final int UTIL_LOCAL_FILE_SYSTEM_UTILS_PATH_NOT_FOUND = 3077;
-    public static final int UTIL_HDFS_UTILS_CANNOT_OBTAIN_HDFS_SCHEDULER = 3078;
-    public static final int ACTIVE_MANAGER_SHUTDOWN = 3079;
-    public static final int FEED_METADATA_UTIL_UNEXPECTED_FEED_DATATYPE = 3080;
-    public static final int FEED_METADATA_SOCKET_ADAPTOR_SOCKET_NOT_PROPERLY_CONFIGURED = 3081;
-    public static final int FEED_METADATA_SOCKET_ADAPTOR_SOCKET_INVALID_HOST_NC = 3082;
-    public static final int PROVIDER_DATASOURCE_FACTORY_DUPLICATE_FORMAT_MAPPING = 3083;
-    public static final int CANNOT_SUBSCRIBE_TO_FAILED_ACTIVE_ENTITY = 3084;
-    public static final int FEED_UNKNOWN_ADAPTER_NAME = 3085;
-    public static final int PROVIDER_STREAM_RECORD_READER_WRONG_CONFIGURATION = 3086;
-    public static final int FEED_CONNECT_FEED_APPLIED_INVALID_FUNCTION = 3087;
-    public static final int ACTIVE_MANAGER_INVALID_RUNTIME = 3088;
-    public static final int ACTIVE_ENTITY_ALREADY_STARTED = 3089;
-    public static final int ACTIVE_ENTITY_CANNOT_BE_STOPPED = 3090;
-    public static final int CANNOT_ADD_DATASET_TO_ACTIVE_ENTITY = 3091;
-    public static final int CANNOT_REMOVE_DATASET_FROM_ACTIVE_ENTITY = 3092;
-    public static final int ACTIVE_ENTITY_IS_ALREADY_REGISTERED = 3093;
-    public static final int CANNOT_ADD_INDEX_TO_DATASET_CONNECTED_TO_ACTIVE_ENTITY = 3094;
-    public static final int CANNOT_REMOVE_INDEX_FROM_DATASET_CONNECTED_TO_ACTIVE_ENTITY = 3095;
-    public static final int ACTIVE_NOTIFICATION_HANDLER_IS_SUSPENDED = 3096;
-    public static final int ACTIVE_ENTITY_LISTENER_IS_NOT_REGISTERED = 3097;
-    public static final int CANNOT_DERIGESTER_ACTIVE_ENTITY_LISTENER = 3098;
-    public static final int DOUBLE_INITIALIZATION_OF_ACTIVE_NOTIFICATION_HANDLER = 3099;
-    public static final int DOUBLE_RECOVERY_ATTEMPTS = 3101;
-    public static final int UNREPORTED_TASK_FAILURE_EXCEPTION = 3102;
-    public static final int ACTIVE_ENTITY_ALREADY_SUSPENDED = 3103;
-    public static final int ACTIVE_ENTITY_CANNOT_RESUME_FROM_STATE = 3104;
-    public static final int ACTIVE_RUNTIME_IS_ALREADY_REGISTERED = 3105;
-    public static final int ACTIVE_RUNTIME_IS_NOT_REGISTERED = 3106;
-    public static final int ACTIVE_EVENT_HANDLER_ALREADY_SUSPENDED = 3107;
-    public static final int FEED_FAILED_WHILE_GETTING_A_NEW_RECORD = 3110;
-    public static final int FEED_START_FEED_WITHOUT_CONNECTION = 3111;
-    public static final int PARSER_COLLECTION_ITEM_CANNOT_BE_NULL = 3112;
-    public static final int FAILED_TO_PARSE_RECORD = 3113;
-    public static final int FAILED_TO_PARSE_RECORD_CONTENT = 3114;
-    public static final int FAILED_TO_PARSE_METADATA = 3115;
-    public static final int INPUT_DECODE_FAILURE = 3116;
-    public static final int FAILED_TO_PARSE_MALFORMED_LOG_RECORD = 3117;
-    public static final int ACTIVE_ENTITY_NOT_RUNNING = 3118;
+    DATAFLOW_ILLEGAL_STATE(3001),
+    UTIL_DATAFLOW_UTILS_TUPLE_TOO_LARGE(3002),
+    UTIL_DATAFLOW_UTILS_UNKNOWN_FORWARD_POLICY(3003),
+    OPERATORS_FEED_INTAKE_OPERATOR_DESCRIPTOR_CLASSLOADER_NOT_CONFIGURED(3004),
+    PARSER_DELIMITED_NONOPTIONAL_NULL(3005),
+    PARSER_DELIMITED_ILLEGAL_FIELD(3006),
+    ADAPTER_TWITTER_TWITTER4J_LIB_NOT_FOUND(3007),
+    OPERATORS_FEED_INTAKE_OPERATOR_NODE_PUSHABLE_FAIL_AT_INGESTION(3008),
+    FEED_CREATE_FEED_DATATYPE_ERROR(3009),
+    PARSER_HIVE_NON_PRIMITIVE_LIST_NOT_SUPPORT(3010),
+    PARSER_HIVE_FIELD_TYPE(3011),
+    PARSER_HIVE_GET_COLUMNS(3012),
+    PARSER_HIVE_NO_CLOSED_COLUMNS(3013),
+    PARSER_HIVE_NOT_SUPPORT_NON_OP_UNION(3014),
+    PARSER_HIVE_MISSING_FIELD_TYPE_INFO(3015),
+    PARSER_HIVE_NULL_FIELD(3016),
+    PARSER_HIVE_NULL_VALUE_IN_LIST(3017),
+    INPUT_RECORD_RECORD_WITH_METADATA_AND_PK_NULL_IN_NON_OPTIONAL(3018),
+    INPUT_RECORD_RECORD_WITH_METADATA_AND_PK_CANNT_GET_PKEY(3019),
+    FEED_CHANGE_FEED_CONNECTIVITY_ON_ALIVE_FEED(3020),
+    RECORD_READER_MALFORMED_INPUT_STREAM(3021),
+    PROVIDER_DATAFLOW_CONTROLLER_UNKNOWN_DATA_SOURCE(3022),
+    PROVIDER_DATASOURCE_FACTORY_UNKNOWN_INPUT_STREAM_FACTORY(3023),
+    UTIL_EXTERNAL_DATA_UTILS_FAIL_CREATE_STREAM_FACTORY(3024),
+    UNKNOWN_RECORD_READER_FACTORY(3025),
+    PROVIDER_STREAM_RECORD_READER_UNKNOWN_FORMAT(3026),
+    UNKNOWN_RECORD_FORMAT_FOR_META_PARSER(3027),
+    LIBRARY_JAVA_JOBJECTS_FIELD_ALREADY_DEFINED(3028),
+    LIBRARY_JAVA_JOBJECTS_UNKNOWN_FIELD(3029),
+    NODE_RESOLVER_NO_NODE_CONTROLLERS(3031),
+    NODE_RESOLVER_UNABLE_RESOLVE_HOST(3032),
+    INPUT_RECORD_CONVERTER_DCP_MSG_TO_RECORD_CONVERTER_UNKNOWN_DCP_REQUEST(3033),
+    FEED_DATAFLOW_FRAME_DISTR_REGISTER_FAILED_DATA_PROVIDER(3034),
+    INPUT_RECORD_READER_CHAR_ARRAY_RECORD_TOO_LARGE(3038),
+    LIBRARY_JOBJECT_ACCESSOR_CANNOT_PARSE_TYPE(3039),
+    LIBRARY_JOBJECT_UTIL_ILLEGAL_ARGU_TYPE(3040),
+    LIBRARY_EXTERNAL_FUNCTION_UNABLE_TO_LOAD_CLASS(3041),
+    LIBRARY_EXTERNAL_FUNCTION_UNSUPPORTED_KIND(3042),
+    LIBRARY_EXTERNAL_FUNCTION_UNKNOWN_KIND(3043),
+    LIBRARY_EXTERNAL_LIBRARY_CLASS_REGISTERED(3044),
+    LIBRARY_JAVA_FUNCTION_HELPER_CANNOT_HANDLE_ARGU_TYPE(3045),
+    LIBRARY_JAVA_FUNCTION_HELPER_OBJ_TYPE_NOT_SUPPORTED(3046),
+    LIBRARY_EXTERNAL_FUNCTION_UNSUPPORTED_NAME(3047),
+    OPERATORS_FEED_META_OPERATOR_DESCRIPTOR_INVALID_RUNTIME(3048),
+    INVALID_DELIMITER(3049),
+    INVALID_CHAR_LENGTH(3050),
+    QUOTE_DELIMITER_MISMATCH(3051),
+    INDEXING_EXTERNAL_FILE_INDEX_ACCESSOR_UNABLE_TO_FIND_FILE_INDEX(3052),
+    PARSER_ADM_DATA_PARSER_FIELD_NOT_NULL(3053),
+    PARSER_ADM_DATA_PARSER_TYPE_MISMATCH(3054),
+    PARSER_ADM_DATA_PARSER_UNEXPECTED_TOKEN_KIND(3055),
+    PARSER_ADM_DATA_PARSER_ILLEGAL_ESCAPE(3056),
+    PARSER_ADM_DATA_PARSER_RECORD_END_UNEXPECTED(3057),
+    PARSER_ADM_DATA_PARSER_EXTRA_FIELD_IN_CLOSED_RECORD(3058),
+    PARSER_ADM_DATA_PARSER_UNEXPECTED_TOKEN_WHEN_EXPECT_COMMA(3059),
+    PARSER_ADM_DATA_PARSER_FOUND_COMMA_WHEN(3060),
+    PARSER_ADM_DATA_PARSER_UNSUPPORTED_INTERVAL_TYPE(3061),
+    PARSER_ADM_DATA_PARSER_INTERVAL_NOT_CLOSED(3062),
+    PARSER_ADM_DATA_PARSER_INTERVAL_BEGIN_END_POINT_MISMATCH(3063),
+    PARSER_ADM_DATA_PARSER_INTERVAL_MISSING_COMMA(3064),
+    PARSER_ADM_DATA_PARSER_INTERVAL_INVALID_DATETIME(3065),
+    PARSER_ADM_DATA_PARSER_INTERVAL_UNSUPPORTED_TYPE(3066),
+    PARSER_ADM_DATA_PARSER_INTERVAL_INTERVAL_ARGUMENT_ERROR(3067),
+    PARSER_ADM_DATA_PARSER_LIST_FOUND_END_COLLECTION(3068),
+    PARSER_ADM_DATA_PARSER_LIST_FOUND_COMMA_BEFORE_LIST(3069),
+    PARSER_ADM_DATA_PARSER_LIST_FOUND_COMMA_EXPECTING_ITEM(3070),
+    PARSER_ADM_DATA_PARSER_LIST_FOUND_END_RECOD(3071),
+    PARSER_ADM_DATA_PARSER_CAST_ERROR(3072),
+    PARSER_ADM_DATA_PARSER_CONSTRUCTOR_MISSING_DESERIALIZER(3073),
+    PARSER_ADM_DATA_PARSER_WRONG_INSTANCE(3074),
+    PARSER_EXT_DATA_PARSER_CLOSED_FIELD_NULL(3075),
+    UTIL_FILE_SYSTEM_WATCHER_NO_FILES_FOUND(3076),
+    UTIL_LOCAL_FILE_SYSTEM_UTILS_PATH_NOT_FOUND(3077),
+    UTIL_HDFS_UTILS_CANNOT_OBTAIN_HDFS_SCHEDULER(3078),
+    ACTIVE_MANAGER_SHUTDOWN(3079),
+    FEED_METADATA_UTIL_UNEXPECTED_FEED_DATATYPE(3080),
+    FEED_METADATA_SOCKET_ADAPTOR_SOCKET_NOT_PROPERLY_CONFIGURED(3081),
+    FEED_METADATA_SOCKET_ADAPTOR_SOCKET_INVALID_HOST_NC(3082),
+    PROVIDER_DATASOURCE_FACTORY_DUPLICATE_FORMAT_MAPPING(3083),
+    CANNOT_SUBSCRIBE_TO_FAILED_ACTIVE_ENTITY(3084),
+    FEED_UNKNOWN_ADAPTER_NAME(3085),
+    PROVIDER_STREAM_RECORD_READER_WRONG_CONFIGURATION(3086),
+    FEED_CONNECT_FEED_APPLIED_INVALID_FUNCTION(3087),
+    ACTIVE_MANAGER_INVALID_RUNTIME(3088),
+    ACTIVE_ENTITY_ALREADY_STARTED(3089),
+    ACTIVE_ENTITY_CANNOT_BE_STOPPED(3090),
+    CANNOT_ADD_DATASET_TO_ACTIVE_ENTITY(3091),
+    CANNOT_REMOVE_DATASET_FROM_ACTIVE_ENTITY(3092),
+    ACTIVE_ENTITY_IS_ALREADY_REGISTERED(3093),
+    CANNOT_ADD_INDEX_TO_DATASET_CONNECTED_TO_ACTIVE_ENTITY(3094),
+    CANNOT_REMOVE_INDEX_FROM_DATASET_CONNECTED_TO_ACTIVE_ENTITY(3095),
+    ACTIVE_NOTIFICATION_HANDLER_IS_SUSPENDED(3096),
+    ACTIVE_ENTITY_LISTENER_IS_NOT_REGISTERED(3097),
+    CANNOT_DERIGESTER_ACTIVE_ENTITY_LISTENER(3098),
+    DOUBLE_INITIALIZATION_OF_ACTIVE_NOTIFICATION_HANDLER(3099),
+    DOUBLE_RECOVERY_ATTEMPTS(3101),
+    UNREPORTED_TASK_FAILURE_EXCEPTION(3102),
+    ACTIVE_ENTITY_ALREADY_SUSPENDED(3103),
+    ACTIVE_ENTITY_CANNOT_RESUME_FROM_STATE(3104),
+    ACTIVE_RUNTIME_IS_ALREADY_REGISTERED(3105),
+    ACTIVE_RUNTIME_IS_NOT_REGISTERED(3106),
+    ACTIVE_EVENT_HANDLER_ALREADY_SUSPENDED(3107),
+    FEED_FAILED_WHILE_GETTING_A_NEW_RECORD(3110),
+    FEED_START_FEED_WITHOUT_CONNECTION(3111),
+    PARSER_COLLECTION_ITEM_CANNOT_BE_NULL(3112),
+    FAILED_TO_PARSE_RECORD(3113),
+    FAILED_TO_PARSE_RECORD_CONTENT(3114),
+    FAILED_TO_PARSE_METADATA(3115),
+    INPUT_DECODE_FAILURE(3116),
+    FAILED_TO_PARSE_MALFORMED_LOG_RECORD(3117),
+    ACTIVE_ENTITY_NOT_RUNNING(3118),
+    REQUIRED_PARAM_IF_PARAM_IS_PRESENT(3119),
+    PARSER_DATA_PARSER_UNEXPECTED_TOKEN(3120),
 
     // Lifecycle management errors
-    public static final int DUPLICATE_PARTITION_ID = 4000;
+    DUPLICATE_PARTITION_ID(4000),
 
     // Extension errors
-    public static final int EXTENSION_ID_CONFLICT = 4001;
-    public static final int EXTENSION_COMPONENT_CONFLICT = 4002;
-    public static final int UNSUPPORTED_MESSAGE_TYPE = 4003;
-    public static final int INVALID_CONFIGURATION = 4004;
-    public static final int UNSUPPORTED_REPLICATION_STRATEGY = 4005;
+    EXTENSION_ID_CONFLICT(4001),
+    EXTENSION_COMPONENT_CONFLICT(4002),
+    UNSUPPORTED_MESSAGE_TYPE(4003),
+    INVALID_CONFIGURATION(4004),
+    UNSUPPORTED_REPLICATION_STRATEGY(4005),
 
     // Lifecycle management errors pt.2
-    public static final int CLUSTER_STATE_UNUSABLE = 4006;
+    CLUSTER_STATE_UNUSABLE(4006);
 
-    private ErrorCode() {
+    private static final String RESOURCE_PATH = "asx_errormsg/en.properties";
+    public static final String ASTERIX = "ASX";
+    private final int intValue;
+
+    ErrorCode(int intValue) {
+        this.intValue = intValue;
     }
 
-    private static class Holder {
-        private static final Map<Integer, String> errorMessageMap;
-
-        static {
-            // Loads the map that maps error codes to error message templates.
-            try (InputStream resourceStream = ErrorCode.class.getClassLoader().getResourceAsStream(RESOURCE_PATH)) {
-                errorMessageMap = ErrorMessageUtil.loadErrorMap(resourceStream);
-            } catch (Exception e) {
-                throw new IllegalStateException(e);
-            }
-        }
-
-        private Holder() {
-        }
+    @Override
+    public String component() {
+        return ASTERIX;
     }
 
-    public static String getErrorMessage(int errorCode) {
-        String msg = Holder.errorMessageMap.get(errorCode);
-        if (msg == null) {
-            throw new IllegalStateException("Undefined error code: " + errorCode);
+    @Override
+    public int intValue() {
+        return intValue;
+    }
+
+    @Override
+    public String errorMessage() {
+        return ErrorMessageMapHolder.get(this);
+    }
+
+    private static class ErrorMessageMapHolder {
+        private static final String[] enumMessages =
+                ErrorMessageUtil.defineMessageEnumOrdinalMap(values(), RESOURCE_PATH);
+
+        private static String get(ErrorCode errorCode) {
+            return enumMessages[errorCode.ordinal()];
         }
-        return msg;
     }
 }
diff --git a/asterixdb/asterix-common/src/main/java/org/apache/asterix/common/exceptions/ExceptionUtils.java b/asterixdb/asterix-common/src/main/java/org/apache/asterix/common/exceptions/ExceptionUtils.java
index 1f42771..f73848f 100644
--- a/asterixdb/asterix-common/src/main/java/org/apache/asterix/common/exceptions/ExceptionUtils.java
+++ b/asterixdb/asterix-common/src/main/java/org/apache/asterix/common/exceptions/ExceptionUtils.java
@@ -20,7 +20,6 @@
 
 import java.util.function.Predicate;
 
-import org.apache.hyracks.api.exceptions.HyracksDataException;
 import org.apache.hyracks.api.exceptions.IFormattedException;
 
 public class ExceptionUtils {
@@ -54,22 +53,6 @@
         return current;
     }
 
-    public static Throwable getCause(Throwable e, String component, int code) {
-        Throwable current = e;
-        Throwable expected =
-                (current instanceof HyracksDataException && ((HyracksDataException) current).getErrorCode() == code
-                        && ((HyracksDataException) current).getComponent().equals(component)) ? current : null;
-        Throwable cause = e.getCause();
-        while (cause != null && cause != current) {
-            current = cause;
-            expected =
-                    (current instanceof HyracksDataException && ((HyracksDataException) current).getErrorCode() == code
-                            && ((HyracksDataException) current).getComponent().equals(component)) ? current : expected;
-            cause = current.getCause();
-        }
-        return expected == null ? current : expected;
-    }
-
     /**
      * Determines whether supplied exception contains a matching cause in its hierarchy, or is itself a match
      */
diff --git a/asterixdb/asterix-common/src/main/java/org/apache/asterix/common/exceptions/MetadataException.java b/asterixdb/asterix-common/src/main/java/org/apache/asterix/common/exceptions/MetadataException.java
index a735c81..13a006d 100644
--- a/asterixdb/asterix-common/src/main/java/org/apache/asterix/common/exceptions/MetadataException.java
+++ b/asterixdb/asterix-common/src/main/java/org/apache/asterix/common/exceptions/MetadataException.java
@@ -30,51 +30,51 @@
     private static final long serialVersionUID = 1L;
     private static final Logger LOGGER = LogManager.getLogger();
 
-    @Deprecated
     /**
-     * @Deprecated Instead, use a constructor with error code
+     * @deprecated Instead, use a constructor with error code
      * @param message
      */
+    @Deprecated
     public MetadataException(String message) {
         super(message);
     }
 
-    @Deprecated
     /**
-     * @Deprecated When creating a constructor with cause,
+     * @deprecated When creating a constructor with cause,
      *             create AlgebricksException using AlgebricksException.create(Throwable th);
      * @param cause
      */
+    @Deprecated
     public MetadataException(Throwable cause) {
         super(cause);
     }
 
-    @Deprecated
     /**
-     * @Deprecated When creating a constructor with cause,
+     * @deprecated When creating a constructor with cause,
      *             create AlgebricksException using AlgebricksException.create(Throwable th);
      * @param cause
      */
+    @Deprecated
     public MetadataException(String message, Throwable cause) {
         super(message, cause);
     }
 
-    public MetadataException(int errorCode, Serializable... params) {
-        super(errorCode, params);
-    }
-
-    public MetadataException(int errorCode, SourceLocation sourceLoc, Serializable... params) {
-        super(errorCode, sourceLoc, params);
-    }
-
-    public MetadataException(int errorCode, Throwable cause, Serializable... params) {
-        super(errorCode, cause, params);
-    }
-
-    public MetadataException(int errorCode, Throwable cause, SourceLocation sourceLoc, Serializable... params) {
+    public MetadataException(ErrorCode errorCode, Throwable cause, SourceLocation sourceLoc, Serializable... params) {
         super(errorCode, cause, sourceLoc, params);
     }
 
+    public MetadataException(ErrorCode errorCode, SourceLocation sourceLoc, Serializable... params) {
+        this(errorCode, null, sourceLoc, params);
+    }
+
+    public MetadataException(ErrorCode errorCode, Throwable cause, Serializable... params) {
+        this(errorCode, cause, null, params);
+    }
+
+    public MetadataException(ErrorCode errorCode, Serializable... params) {
+        this(errorCode, null, null, params);
+    }
+
     public static MetadataException create(Throwable cause) {
         if (cause instanceof MetadataException || cause == null) {
             return (MetadataException) cause;
diff --git a/asterixdb/asterix-common/src/main/java/org/apache/asterix/common/exceptions/ReplicationException.java b/asterixdb/asterix-common/src/main/java/org/apache/asterix/common/exceptions/ReplicationException.java
index a746316..6bf473e 100644
--- a/asterixdb/asterix-common/src/main/java/org/apache/asterix/common/exceptions/ReplicationException.java
+++ b/asterixdb/asterix-common/src/main/java/org/apache/asterix/common/exceptions/ReplicationException.java
@@ -24,4 +24,4 @@
     public ReplicationException(Throwable cause) {
         super(cause);
     }
-}
\ No newline at end of file
+}
diff --git a/asterixdb/asterix-common/src/main/java/org/apache/asterix/common/exceptions/RuntimeDataException.java b/asterixdb/asterix-common/src/main/java/org/apache/asterix/common/exceptions/RuntimeDataException.java
index 1c6763f..1a0a61f 100644
--- a/asterixdb/asterix-common/src/main/java/org/apache/asterix/common/exceptions/RuntimeDataException.java
+++ b/asterixdb/asterix-common/src/main/java/org/apache/asterix/common/exceptions/RuntimeDataException.java
@@ -27,19 +27,25 @@
 public class RuntimeDataException extends HyracksDataException {
     private static final long serialVersionUID = 1L;
 
-    public RuntimeDataException(int errorCode, Serializable... params) {
-        super(ErrorCode.ASTERIX, errorCode, ErrorCode.getErrorMessage(errorCode), params);
+    public static RuntimeDataException create(ErrorCode error, Serializable... params) {
+        return new RuntimeDataException(error, params);
     }
 
-    public RuntimeDataException(int errorCode, SourceLocation sourceLoc, Serializable... params) {
-        super(ErrorCode.ASTERIX, errorCode, ErrorCode.getErrorMessage(errorCode), null, sourceLoc, params);
+    public RuntimeDataException(ErrorCode errorCode, Throwable cause, SourceLocation sourceLoc,
+            Serializable... params) {
+        super(errorCode, cause, sourceLoc, params);
     }
 
-    public RuntimeDataException(int errorCode, Throwable cause, Serializable... params) {
-        super(ErrorCode.ASTERIX, errorCode, ErrorCode.getErrorMessage(errorCode), cause, params);
+    public RuntimeDataException(ErrorCode errorCode, Serializable... params) {
+        this(errorCode, null, null, params);
     }
 
-    public RuntimeDataException(int errorCode, Throwable cause, SourceLocation sourceLoc, Serializable... params) {
-        super(ErrorCode.ASTERIX, errorCode, ErrorCode.getErrorMessage(errorCode), cause, sourceLoc, params);
+    public RuntimeDataException(ErrorCode errorCode, SourceLocation sourceLoc, Serializable... params) {
+        this(errorCode, null, sourceLoc, params);
     }
+
+    public RuntimeDataException(ErrorCode errorCode, Throwable cause, Serializable... params) {
+        this(errorCode, cause, null, params);
+    }
+
 }
diff --git a/asterixdb/asterix-common/src/main/java/org/apache/asterix/common/exceptions/WarningUtil.java b/asterixdb/asterix-common/src/main/java/org/apache/asterix/common/exceptions/WarningUtil.java
index 6a369ef..7b5e4a0 100644
--- a/asterixdb/asterix-common/src/main/java/org/apache/asterix/common/exceptions/WarningUtil.java
+++ b/asterixdb/asterix-common/src/main/java/org/apache/asterix/common/exceptions/WarningUtil.java
@@ -18,25 +18,19 @@
  */
 package org.apache.asterix.common.exceptions;
 
-import java.io.Serializable;
 import java.util.Collection;
 
 import org.apache.hyracks.api.exceptions.IWarningCollector;
-import org.apache.hyracks.api.exceptions.SourceLocation;
 import org.apache.hyracks.api.exceptions.Warning;
-import org.apache.hyracks.api.util.ErrorMessageUtil;
 
 public class WarningUtil {
 
     private WarningUtil() {
     }
 
-    public static Warning forAsterix(SourceLocation srcLocation, int code, Serializable... params) {
-        return Warning.of(ErrorCode.ASTERIX, srcLocation, code, ErrorMessageUtil.formatMessage(ErrorCode.ASTERIX, code,
-                ErrorCode.getErrorMessage(code), srcLocation, params));
-    }
-
-    /** Merges the warnings from the collection argument into the warning collector argument. */
+    /**
+     * Merges the warnings from the collection argument into the warning collector argument.
+     */
     public static void mergeWarnings(Collection<Warning> warnings, IWarningCollector warningsCollector) {
         for (Warning warning : warnings) {
             if (warningsCollector.shouldWarn()) {
diff --git a/asterixdb/asterix-common/src/main/java/org/apache/asterix/common/external/IDataSourceAdapter.java b/asterixdb/asterix-common/src/main/java/org/apache/asterix/common/external/IDataSourceAdapter.java
index 8fc70b8..143b805 100644
--- a/asterixdb/asterix-common/src/main/java/org/apache/asterix/common/external/IDataSourceAdapter.java
+++ b/asterixdb/asterix-common/src/main/java/org/apache/asterix/common/external/IDataSourceAdapter.java
@@ -20,6 +20,7 @@
 
 import org.apache.hyracks.api.comm.IFrameWriter;
 import org.apache.hyracks.api.exceptions.HyracksDataException;
+import org.apache.hyracks.storage.am.common.api.ITupleFilter;
 
 /**
  * A super interface implemented by a data source adapter. An adapter can be a
@@ -46,9 +47,33 @@
      *            write frame to. Adapter packs the fetched bytes (from external source),
      *            packs them into frames and forwards the frames to an upstream receiving
      *            operator using the instance of IFrameWriter.
+     * @param tupleFilter
+     *            If not {@code null} then only tuple matching this filter should be emitted
+     * @param outputLimit
+     *            Limits the number of tuples that should be emitted
+     *            (after applying the filter if it's specified).
+     *            {@code -1} if there is not limit.
      * @throws Exception
      */
-    public void start(int partition, IFrameWriter writer) throws HyracksDataException, InterruptedException;
+    void start(int partition, IFrameWriter writer, ITupleFilter tupleFilter, long outputLimit)
+            throws HyracksDataException, InterruptedException;
+
+    /**
+     * Triggers the adapter to begin ingesting data from the external source.
+     *
+     * @param partition
+     *            The adapter could be running with a degree of parallelism.
+     *            partition corresponds to the i'th parallel instance.
+     * @param writer
+     *            The instance of frame writer that is used by the adapter to
+     *            write frame to. Adapter packs the fetched bytes (from external source),
+     *            packs them into frames and forwards the frames to an upstream receiving
+     *            operator using the instance of IFrameWriter.
+     * @throws Exception
+     */
+    default void start(int partition, IFrameWriter writer) throws HyracksDataException, InterruptedException {
+        start(partition, writer, null, -1);
+    }
 
     /**
      * @return The number of processed tuples by this adapter
diff --git a/asterixdb/asterix-common/src/main/java/org/apache/asterix/common/functions/ExternalFunctionLanguage.java b/asterixdb/asterix-common/src/main/java/org/apache/asterix/common/functions/ExternalFunctionLanguage.java
index 8c4cf68..5aa6706 100644
--- a/asterixdb/asterix-common/src/main/java/org/apache/asterix/common/functions/ExternalFunctionLanguage.java
+++ b/asterixdb/asterix-common/src/main/java/org/apache/asterix/common/functions/ExternalFunctionLanguage.java
@@ -24,4 +24,4 @@
 public enum ExternalFunctionLanguage {
     JAVA,
     PYTHON
-}
\ No newline at end of file
+}
diff --git a/asterixdb/asterix-common/src/main/java/org/apache/asterix/common/functions/FunctionSignature.java b/asterixdb/asterix-common/src/main/java/org/apache/asterix/common/functions/FunctionSignature.java
index 1efdd42..f3b1605 100644
--- a/asterixdb/asterix-common/src/main/java/org/apache/asterix/common/functions/FunctionSignature.java
+++ b/asterixdb/asterix-common/src/main/java/org/apache/asterix/common/functions/FunctionSignature.java
@@ -21,6 +21,7 @@
 import java.io.Serializable;
 import java.util.Objects;
 
+import org.apache.asterix.common.exceptions.AsterixException;
 import org.apache.asterix.common.metadata.DataverseName;
 import org.apache.hyracks.algebricks.core.algebra.functions.AlgebricksBuiltinFunctions;
 import org.apache.hyracks.algebricks.core.algebra.functions.FunctionIdentifier;
@@ -132,7 +133,11 @@
             case AlgebricksBuiltinFunctions.ALGEBRICKS_NS:
                 return FunctionConstants.ALGEBRICKS_DV;
             default:
-                return DataverseName.createFromCanonicalForm(dataverseCanonicalName);
+                try {
+                    return DataverseName.createFromCanonicalForm(dataverseCanonicalName);
+                } catch (AsterixException e) {
+                    throw new IllegalArgumentException(dataverseCanonicalName);
+                }
         }
     }
 }
diff --git a/asterixdb/asterix-common/src/main/java/org/apache/asterix/common/ioopcallbacks/LSMIndexPageWriteCallbackFactory.java b/asterixdb/asterix-common/src/main/java/org/apache/asterix/common/ioopcallbacks/LSMIndexPageWriteCallbackFactory.java
index 27f18cf..7452ae6 100644
--- a/asterixdb/asterix-common/src/main/java/org/apache/asterix/common/ioopcallbacks/LSMIndexPageWriteCallbackFactory.java
+++ b/asterixdb/asterix-common/src/main/java/org/apache/asterix/common/ioopcallbacks/LSMIndexPageWriteCallbackFactory.java
@@ -28,6 +28,7 @@
 import org.apache.hyracks.storage.am.lsm.common.impls.LSMIndexPageWriteCallback;
 import org.apache.hyracks.storage.common.IResource;
 import org.apache.hyracks.storage.common.buffercache.IPageWriteCallback;
+import org.apache.hyracks.storage.common.buffercache.IRateLimiter;
 
 import com.fasterxml.jackson.databind.JsonNode;
 import com.fasterxml.jackson.databind.node.ObjectNode;
@@ -38,15 +39,21 @@
 
     protected transient int pagesPerForce;
 
+    protected transient IRateLimiter rateLimiter;
+
+    public LSMIndexPageWriteCallbackFactory() {
+    }
+
     @Override
     public void initialize(INCServiceContext ncCtx, IResource resource) throws HyracksDataException {
         INcApplicationContext appCtx = (INcApplicationContext) ncCtx.getApplicationContext();
         pagesPerForce = appCtx.getStorageProperties().getDiskForcePages();
+        rateLimiter = appCtx.getDiskWriteRateLimiterProvider().getRateLimiter(ncCtx, resource);
     }
 
     @Override
     public IPageWriteCallback createPageWriteCallback() throws HyracksDataException {
-        return new LSMIndexPageWriteCallback(pagesPerForce);
+        return new LSMIndexPageWriteCallback(rateLimiter, pagesPerForce);
     }
 
     @Override
diff --git a/asterixdb/asterix-common/src/main/java/org/apache/asterix/common/library/ILibraryManager.java b/asterixdb/asterix-common/src/main/java/org/apache/asterix/common/library/ILibraryManager.java
index 047018b..93fe92d 100644
--- a/asterixdb/asterix-common/src/main/java/org/apache/asterix/common/library/ILibraryManager.java
+++ b/asterixdb/asterix-common/src/main/java/org/apache/asterix/common/library/ILibraryManager.java
@@ -19,22 +19,38 @@
 
 package org.apache.asterix.common.library;
 
+import java.io.IOException;
+import java.io.InputStream;
+import java.net.URI;
+import java.security.MessageDigest;
+import java.util.List;
+
 import org.apache.asterix.common.metadata.DataverseName;
 import org.apache.asterix.external.ipc.ExternalFunctionResultRouter;
+import org.apache.hyracks.algebricks.common.utils.Pair;
 import org.apache.hyracks.api.exceptions.HyracksDataException;
+import org.apache.hyracks.api.exceptions.HyracksException;
 import org.apache.hyracks.api.io.FileReference;
 import org.apache.hyracks.ipc.impl.IPCSystem;
 
 public interface ILibraryManager {
 
+    List<Pair<DataverseName, String>> getLibraryListing() throws IOException;
+
+    String getLibraryHash(DataverseName dataverseName, String libraryName) throws IOException;
+
     ILibrary getLibrary(DataverseName dataverseName, String libraryName) throws HyracksDataException;
 
     void closeLibrary(DataverseName dataverseName, String libraryName) throws HyracksDataException;
 
     // deployment helpers
 
+    FileReference getStorageDir();
+
     FileReference getLibraryDir(DataverseName dataverseName, String libraryName) throws HyracksDataException;
 
+    FileReference getDistributionDir();
+
     void dropLibraryPath(FileReference fileRef) throws HyracksDataException;
 
     byte[] serializeLibraryDescriptor(LibraryDescriptor libraryDescriptor) throws HyracksDataException;
@@ -42,4 +58,10 @@
     ExternalFunctionResultRouter getRouter();
 
     IPCSystem getIPCI();
+
+    MessageDigest download(FileReference targetFile, String authToken, URI libLocation) throws HyracksException;
+
+    void unzip(FileReference sourceFile, FileReference outputDir) throws IOException;
+
+    void writeAndForce(FileReference outputFile, InputStream dataStream, byte[] copyBuf) throws IOException;
 }
diff --git a/asterixdb/asterix-common/src/main/java/org/apache/asterix/common/library/LibraryDescriptor.java b/asterixdb/asterix-common/src/main/java/org/apache/asterix/common/library/LibraryDescriptor.java
index 72bde09..3825d98 100644
--- a/asterixdb/asterix-common/src/main/java/org/apache/asterix/common/library/LibraryDescriptor.java
+++ b/asterixdb/asterix-common/src/main/java/org/apache/asterix/common/library/LibraryDescriptor.java
@@ -31,36 +31,42 @@
  */
 public class LibraryDescriptor implements IJsonSerializable {
 
-    private static final long serialVersionUID = 1L;
+    private static final long serialVersionUID = 3L;
 
     private static final String FIELD_LANGUAGE = "lang";
-
-    public static final String FILE_EXT_ZIP = "zip";
-
-    public static final String FILE_EXT_PYZ = "pyz";
+    public static final String FIELD_HASH = "hash_md5";
 
     /**
      * The library's language
      */
     private final ExternalFunctionLanguage lang;
 
-    public LibraryDescriptor(ExternalFunctionLanguage language) {
+    private final String hash;
+
+    public LibraryDescriptor(ExternalFunctionLanguage language, String hash) {
         this.lang = language;
+        this.hash = hash;
     }
 
     public ExternalFunctionLanguage getLanguage() {
         return lang;
     }
 
+    public String getHash() {
+        return hash;
+    }
+
     public JsonNode toJson(IPersistedResourceRegistry registry) {
         ObjectNode jsonNode = registry.getClassIdentifier(LibraryDescriptor.class, serialVersionUID);
         jsonNode.put(FIELD_LANGUAGE, lang.name());
+        jsonNode.put(FIELD_HASH, hash);
         return jsonNode;
     }
 
     public static IJsonSerializable fromJson(IPersistedResourceRegistry registry, JsonNode json) {
         String langText = json.get(FIELD_LANGUAGE).asText();
         ExternalFunctionLanguage lang = ExternalFunctionLanguage.valueOf(langText);
-        return new LibraryDescriptor(lang);
+        String hash = json.get(FIELD_HASH).asText();
+        return new LibraryDescriptor(lang, hash);
     }
 }
diff --git a/asterixdb/asterix-common/src/main/java/org/apache/asterix/common/messaging/api/ICCMessageBroker.java b/asterixdb/asterix-common/src/main/java/org/apache/asterix/common/messaging/api/ICCMessageBroker.java
index 208686c..e628bc7 100644
--- a/asterixdb/asterix-common/src/main/java/org/apache/asterix/common/messaging/api/ICCMessageBroker.java
+++ b/asterixdb/asterix-common/src/main/java/org/apache/asterix/common/messaging/api/ICCMessageBroker.java
@@ -36,7 +36,16 @@
      * @param nodeId
      * @throws Exception
      */
-    void sendApplicationMessageToNC(INcAddressedMessage msg, String nodeId) throws Exception;
+    boolean sendApplicationMessageToNC(INcAddressedMessage msg, String nodeId) throws Exception;
+
+    /**
+     * Sends the passed message to the specified {@code nodeId}
+     *
+     * @param msg
+     * @param nodeId
+     * @throws Exception
+     */
+    boolean sendRealTimeApplicationMessageToNC(INcAddressedMessage msg, String nodeId) throws Exception;
 
     /**
      * Sends the passed requests to all NCs and wait for the response
@@ -44,10 +53,11 @@
      * @param ncs
      * @param requests
      * @param timeout
+     * @param realTime
      * @throws Exception
      */
     Object sendSyncRequestToNCs(long reqId, List<String> ncs, List<? extends INcAddressedMessage> requests,
-            long timeout) throws Exception;
+            long timeout, boolean realTime) throws Exception;
 
     /**
      * respond to a sync request
diff --git a/asterixdb/asterix-common/src/main/java/org/apache/asterix/common/messaging/api/INCMessageBroker.java b/asterixdb/asterix-common/src/main/java/org/apache/asterix/common/messaging/api/INCMessageBroker.java
index 6bd58a9..88905fd 100644
--- a/asterixdb/asterix-common/src/main/java/org/apache/asterix/common/messaging/api/INCMessageBroker.java
+++ b/asterixdb/asterix-common/src/main/java/org/apache/asterix/common/messaging/api/INCMessageBroker.java
@@ -29,7 +29,7 @@
      * @param message
      * @throws Exception
      */
-    public void sendMessageToPrimaryCC(ICcAddressedMessage message) throws Exception;
+    void sendMessageToPrimaryCC(ICcAddressedMessage message) throws Exception;
 
     /**
      * Sends application message from this NC to the CC.
@@ -37,7 +37,23 @@
      * @param message
      * @throws Exception
      */
-    public void sendMessageToCC(CcId ccId, ICcAddressedMessage message) throws Exception;
+    void sendMessageToCC(CcId ccId, ICcAddressedMessage message) throws Exception;
+
+    /**
+     * Sends high-priority application message from this NC to the primary CC.
+     *
+     * @param message
+     * @throws Exception
+     */
+    void sendRealTimeMessageToPrimaryCC(ICcAddressedMessage message) throws Exception;
+
+    /**
+     * Sends high-priority application message from this NC to the CC.
+     *
+     * @param message
+     * @throws Exception
+     */
+    void sendRealTimeMessageToCC(CcId ccId, ICcAddressedMessage message) throws Exception;
 
     /**
      * Sends application message from this NC to another NC.
@@ -45,14 +61,14 @@
      * @param message
      * @throws Exception
      */
-    public void sendMessageToNC(String nodeId, INcAddressedMessage message) throws Exception;
+    void sendMessageToNC(String nodeId, INcAddressedMessage message) throws Exception;
 
     /**
      * Queue a message to this {@link INCMessageBroker} for processing
      *
      * @param msg
      */
-    public void queueReceivedMessage(INcAddressedMessage msg);
+    void queueReceivedMessage(INcAddressedMessage msg);
 
     /**
      * Creates and registers a Future for a message that will be send through this broker
diff --git a/asterixdb/asterix-common/src/main/java/org/apache/asterix/common/metadata/DatasetFullyQualifiedName.java b/asterixdb/asterix-common/src/main/java/org/apache/asterix/common/metadata/DatasetFullyQualifiedName.java
new file mode 100644
index 0000000..4a1a118
--- /dev/null
+++ b/asterixdb/asterix-common/src/main/java/org/apache/asterix/common/metadata/DatasetFullyQualifiedName.java
@@ -0,0 +1,64 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+package org.apache.asterix.common.metadata;
+
+import java.io.Serializable;
+import java.util.Objects;
+
+public class DatasetFullyQualifiedName implements Serializable {
+
+    private static final long serialVersionUID = 1L;
+    private final DataverseName dataverseName;
+    private final String datasetName;
+
+    public DatasetFullyQualifiedName(DataverseName dataverseName, String datasetName) {
+        this.dataverseName = dataverseName;
+        this.datasetName = datasetName;
+    }
+
+    public DataverseName getDataverseName() {
+        return dataverseName;
+    }
+
+    public String getDatasetName() {
+        return datasetName;
+    }
+
+    @Override
+    public String toString() {
+        return dataverseName + "." + datasetName;
+    }
+
+    @Override
+    public boolean equals(Object o) {
+        if (this == o) {
+            return true;
+        }
+        if (o instanceof DatasetFullyQualifiedName) {
+            DatasetFullyQualifiedName that = (DatasetFullyQualifiedName) o;
+            return dataverseName.equals(that.dataverseName) && datasetName.equals(that.datasetName);
+        }
+        return false;
+    }
+
+    @Override
+    public int hashCode() {
+        return Objects.hash(dataverseName, datasetName);
+    }
+}
diff --git a/asterixdb/asterix-common/src/main/java/org/apache/asterix/common/metadata/DataverseName.java b/asterixdb/asterix-common/src/main/java/org/apache/asterix/common/metadata/DataverseName.java
index 83bf94c..f492fd1 100644
--- a/asterixdb/asterix-common/src/main/java/org/apache/asterix/common/metadata/DataverseName.java
+++ b/asterixdb/asterix-common/src/main/java/org/apache/asterix/common/metadata/DataverseName.java
@@ -24,9 +24,9 @@
 import java.util.Collection;
 import java.util.List;
 import java.util.Objects;
-import java.util.function.BiConsumer;
 
-import org.apache.commons.lang3.StringUtils;
+import org.apache.asterix.common.exceptions.AsterixException;
+import org.apache.asterix.common.exceptions.ErrorCode;
 
 /**
  * This class represents a dataverse name.
@@ -36,15 +36,13 @@
  * <p>
  * Each dataverse name can be encoded into a single string (called a canonical form) by
  * {@link #getCanonicalForm()} and decoded back from it with {@link #createFromCanonicalForm(String)}.
- * The canonical form encoding concatenates name parts together with {@link #CANONICAL_FORM_SEPARATOR_CHAR '.'}
- * character. The {@link #CANONICAL_FORM_ESCAPE_CHAR '@'} character is used to escape
- * {@link #CANONICAL_FORM_SEPARATOR_CHAR '.'} and itself in each name part prior to concatenation.
+ * The canonical form encoding concatenates name parts together with {@link #CANONICAL_FORM_PART_SEPARATOR '/'}
+ * character.
  * <p>
- * E.g. the canonical form for a dataverse name {@code ["a", "b", "c"]} is {@code "a.b.c"}
+ * E.g. the canonical form for a dataverse name {@code ["a", "b", "c"]} is {@code "a/b/c"}
  * <p>
- * {@link #toString()} returns a display form which is a {@link #CANONICAL_FORM_SEPARATOR_CHAR '.'} separated
- * concatenation of name parts without escaping. In general it's impossible to reconstruct a dataverse name from
- * its display form.
+ * {@link #toString()} returns a display form which is suitable for error messages,
+ * and is a valid SQL++ multi-part identifier parsable by {@code IParser#parseMultipartIdentifier()}
  * <p>
  * Notes:
  * <li>
@@ -60,11 +58,9 @@
  */
 public final class DataverseName implements Serializable, Comparable<DataverseName> {
 
-    private static final long serialVersionUID = 1L;
+    private static final long serialVersionUID = 3L;
 
-    public static final char CANONICAL_FORM_SEPARATOR_CHAR = '.';
-
-    private static final char CANONICAL_FORM_ESCAPE_CHAR = '@';
+    public static final String CANONICAL_FORM_PART_SEPARATOR = "/";
 
     public static final char DISPLAY_FORM_SEPARATOR_CHAR = '.';
 
@@ -72,25 +68,12 @@
 
     private static final char DISPLAY_FORM_ESCAPE_CHAR = '\\';
 
-    private static final char[] CANONICAL_FORM_SEPARATOR_AND_ESCAPE_CHARS =
-            new char[] { CANONICAL_FORM_SEPARATOR_CHAR, CANONICAL_FORM_ESCAPE_CHAR };
-
-    private final boolean isMultiPart;
-
     private final String canonicalForm;
 
     private transient volatile String displayForm;
 
-    private DataverseName(String canonicalForm, boolean isMultiPart) {
+    private DataverseName(String canonicalForm) {
         this.canonicalForm = Objects.requireNonNull(canonicalForm);
-        this.isMultiPart = isMultiPart;
-    }
-
-    /**
-     * Returns whether this dataverse name contains multiple name parts or not.
-     */
-    public boolean isMultiPart() {
-        return isMultiPart;
     }
 
     /**
@@ -108,7 +91,7 @@
      * Returns a new list containing dataverse name parts
      */
     public List<String> getParts() {
-        List<String> parts = new ArrayList<>(isMultiPart ? 4 : 1);
+        List<String> parts = new ArrayList<>(4);
         getParts(parts);
         return parts;
     }
@@ -117,28 +100,32 @@
      * Appends dataverse name parts into a given output collection
      */
     public void getParts(Collection<? super String> outParts) {
-        getPartsFromCanonicalForm(canonicalForm, isMultiPart, outParts);
+        getPartsFromCanonicalFormImpl(canonicalForm, outParts);
     }
 
     /**
      * Appends dataverse name parts into a given output collection
      */
-    public static void getPartsFromCanonicalForm(String canonicalForm, Collection<? super String> outParts) {
-        getPartsFromCanonicalForm(canonicalForm, isMultiPartCanonicalForm(canonicalForm), outParts);
-    }
-
-    /**
-     * Appends dataverse name parts into a given output collection
-     */
-    private static void getPartsFromCanonicalForm(String canonicalForm, boolean isMultiPart,
-            Collection<? super String> outParts) {
-        if (isMultiPart) {
-            decodeCanonicalForm(canonicalForm, DataverseName::addPartToCollection, outParts);
-        } else {
-            outParts.add(decodeSinglePartNameFromCanonicalForm(canonicalForm));
+    public static void getPartsFromCanonicalForm(String canonicalForm, Collection<? super String> outParts)
+            throws AsterixException {
+        int partCount = getPartsFromCanonicalFormImpl(canonicalForm, outParts);
+        if (partCount <= 0) {
+            throw new AsterixException(ErrorCode.INVALID_DATABASE_OBJECT_NAME, canonicalForm);
         }
     }
 
+    public int getPartCount() {
+        return getPartCountFromCanonicalFormImpl(canonicalForm);
+    }
+
+    public static int getPartCountFromCanonicalForm(String canonicalForm) throws AsterixException {
+        int partCount = getPartCountFromCanonicalFormImpl(canonicalForm);
+        if (partCount <= 0) {
+            throw new AsterixException(ErrorCode.INVALID_DATABASE_OBJECT_NAME, canonicalForm);
+        }
+        return partCount;
+    }
+
     /**
      * Returns a display form which suitable for error messages, and is a valid SQL++ multi-part identifier.
      */
@@ -158,21 +145,31 @@
     }
 
     public void getDisplayForm(StringBuilder out) {
-        getDisplayFormFromCanonicalForm(canonicalForm, isMultiPart, out);
+        getDisplayFormFromCanonicalFormImpl(canonicalForm, out);
     }
 
-    public static void getDisplayFormFromCanonicalForm(String canonicalForm, StringBuilder out) {
-        getDisplayFormFromCanonicalForm(canonicalForm, isMultiPartCanonicalForm(canonicalForm), out);
-    }
-
-    private static void getDisplayFormFromCanonicalForm(String canonicalForm, boolean isMultiPart, StringBuilder out) {
-        if (isMultiPart) {
-            decodeCanonicalForm(canonicalForm, DataverseName::addPartToDisplayForm, out);
-        } else {
-            String singlePart = decodeSinglePartNameFromCanonicalForm(canonicalForm);
-            addPartToDisplayForm(singlePart, out);
+    public static void getDisplayFormFromCanonicalForm(String canonicalForm, StringBuilder out)
+            throws AsterixException {
+        int partCount = getDisplayFormFromCanonicalFormImpl(canonicalForm, out);
+        if (partCount <= 0) {
+            throw new AsterixException(ErrorCode.INVALID_DATABASE_OBJECT_NAME, canonicalForm);
         }
-        out.setLength(out.length() - 1); // remove last separator char
+    }
+
+    private static int getPartsFromCanonicalFormImpl(String canonicalForm, Collection<? super String> outParts) {
+        return decodeCanonicalForm(canonicalForm, DataverseName::addPartToCollection, outParts);
+    }
+
+    private static int getPartCountFromCanonicalFormImpl(String canonicalForm) {
+        return decodeCanonicalForm(canonicalForm, null, null);
+    }
+
+    private static int getDisplayFormFromCanonicalFormImpl(String canonicalForm, StringBuilder out) {
+        int partCount = decodeCanonicalForm(canonicalForm, DataverseName::addPartToDisplayForm, out);
+        if (partCount > 0) {
+            out.setLength(out.length() - 1); // remove last separator char
+        }
+        return partCount;
     }
 
     @Override
@@ -198,7 +195,7 @@
      * Creates a new dataverse name from a given list of name parts.
      * Equivalent to {@code create(parts, 0, parts.size())}.
      */
-    public static DataverseName create(List<String> parts) {
+    public static DataverseName create(List<String> parts) throws AsterixException {
         return create(parts, 0, parts.size());
     }
 
@@ -212,7 +209,7 @@
      * @param toIndex
      *            index to stop at (exclusive, value at that index is not used)
      */
-    public static DataverseName create(List<String> parts, int fromIndex, int toIndex) {
+    public static DataverseName create(List<String> parts, int fromIndex, int toIndex) throws AsterixException {
         int partCount = toIndex - fromIndex;
         return partCount == 1 ? createSinglePartName(parts.get(fromIndex))
                 : createMultiPartName(parts, fromIndex, toIndex);
@@ -221,18 +218,21 @@
     /**
      * Creates a new dataverse name from its scalar encoding (canonical form) returned by {@link #getCanonicalForm()}
      */
-    public static DataverseName createFromCanonicalForm(String canonicalForm) {
-        boolean isMultiPart = isMultiPartCanonicalForm(canonicalForm);
-        return new DataverseName(canonicalForm, isMultiPart);
+    public static DataverseName createFromCanonicalForm(String canonicalForm) throws AsterixException {
+        int partCount = getPartCountFromCanonicalFormImpl(canonicalForm);
+        if (partCount <= 0) {
+            throw new AsterixException(ErrorCode.INVALID_DATABASE_OBJECT_NAME, canonicalForm);
+        }
+        return new DataverseName(canonicalForm);
     }
 
     /**
      * Creates a single-part dataverse name.
      * Equivalent to {@code create(Collections.singletonList(singlePart))}, but performs faster.
      */
-    public static DataverseName createSinglePartName(String singlePart) {
+    public static DataverseName createSinglePartName(String singlePart) throws AsterixException {
         String canonicalForm = encodeSinglePartNamePartIntoCanonicalForm(singlePart);
-        return new DataverseName(canonicalForm, false);
+        return new DataverseName(canonicalForm);
     }
 
     /**
@@ -240,130 +240,90 @@
      * Validates that the canonical form of the created dataverse name is the same as its given single name part.
      */
     public static DataverseName createBuiltinDataverseName(String singlePart) {
-        if (StringUtils.containsAny(singlePart, CANONICAL_FORM_SEPARATOR_AND_ESCAPE_CHARS)) {
-            throw new IllegalArgumentException(singlePart);
+        try {
+            return createSinglePartName(singlePart); // 1-part name
+        } catch (AsterixException e) {
+            throw new IllegalArgumentException(e.getMessage(), e);
         }
-        DataverseName dataverseName = createSinglePartName(singlePart); // 1-part name
-        String canonicalForm = dataverseName.getCanonicalForm();
-        if (!canonicalForm.equals(singlePart)) {
-            throw new IllegalStateException(canonicalForm + "!=" + singlePart);
-        }
-        return dataverseName;
     }
 
-    private static DataverseName createMultiPartName(List<String> parts, int fromIndex, int toIndex) {
+    private static DataverseName createMultiPartName(List<String> parts, int fromIndex, int toIndex)
+            throws AsterixException {
         String canonicalForm = encodeMultiPartNameIntoCanonicalForm(parts, fromIndex, toIndex);
-        return new DataverseName(canonicalForm, true);
+        return new DataverseName(canonicalForm);
     }
 
-    private static String encodeMultiPartNameIntoCanonicalForm(List<String> parts, int fromIndex, int toIndex) {
+    private static String encodeMultiPartNameIntoCanonicalForm(List<String> parts, int fromIndex, int toIndex)
+            throws AsterixException {
         Objects.requireNonNull(parts);
         int partCount = toIndex - fromIndex;
         if (partCount <= 0) {
             throw new IllegalArgumentException(fromIndex + "," + toIndex);
         }
-        StringBuilder sb = new StringBuilder(32);
-        for (int i = 0; i < partCount; i++) {
-            if (i > 0) {
-                sb.append(CANONICAL_FORM_SEPARATOR_CHAR);
-            }
-            encodePartIntoCanonicalForm(parts.get(fromIndex + i), sb);
+        int canonicalFormLength = (partCount - 1) * CANONICAL_FORM_PART_SEPARATOR.length();
+        for (int i = fromIndex; i < toIndex; i++) {
+            canonicalFormLength += parts.get(i).length();
+        }
+        String sep = "";
+        StringBuilder sb = new StringBuilder(canonicalFormLength);
+        for (int i = fromIndex; i < toIndex; i++) {
+            sb.append(sep);
+            encodePartIntoCanonicalForm(parts.get(i), sb);
+            sep = CANONICAL_FORM_PART_SEPARATOR;
         }
         return sb.toString();
     }
 
-    private static String encodeSinglePartNamePartIntoCanonicalForm(String singlePart) {
-        if (StringUtils.indexOfAny(singlePart, CANONICAL_FORM_SEPARATOR_AND_ESCAPE_CHARS) < 0) {
-            // no escaping needed
-            return singlePart;
-        }
-        StringBuilder sb = new StringBuilder(singlePart.length() + 4);
-        encodePartIntoCanonicalForm(singlePart, sb);
-        return sb.toString();
+    private static String encodeSinglePartNamePartIntoCanonicalForm(String singlePart) throws AsterixException {
+        validatePart(singlePart);
+        return singlePart;
     }
 
-    private static void encodePartIntoCanonicalForm(String part, StringBuilder out) {
-        for (int i = 0, ln = part.length(); i < ln; i++) {
-            char c = part.charAt(i);
-            if (c == CANONICAL_FORM_SEPARATOR_CHAR || c == CANONICAL_FORM_ESCAPE_CHAR) {
-                out.append(CANONICAL_FORM_ESCAPE_CHAR);
-            }
-            out.append(c);
+    private static void encodePartIntoCanonicalForm(String part, StringBuilder out) throws AsterixException {
+        validatePart(part);
+        out.append(part);
+    }
+
+    private static void validatePart(String part) throws AsterixException {
+        if (part.isEmpty() || part.contains(CANONICAL_FORM_PART_SEPARATOR)) {
+            throw new AsterixException(ErrorCode.INVALID_DATABASE_OBJECT_NAME, part);
         }
     }
 
-    private static <T> void decodeCanonicalForm(String canonicalForm, BiConsumer<CharSequence, T> partConsumer,
+    private static <T> int decodeCanonicalForm(String canonicalForm, DataverseNamePartConsumer<T> partConsumer,
             T partConsumerArg) {
-        int ln = canonicalForm.length();
-        StringBuilder sb = new StringBuilder(ln);
-        for (int i = 0; i < ln; i++) {
-            char c = canonicalForm.charAt(i);
-            switch (c) {
-                case CANONICAL_FORM_SEPARATOR_CHAR:
-                    partConsumer.accept(sb, partConsumerArg);
-                    sb.setLength(0);
-                    break;
-                case CANONICAL_FORM_ESCAPE_CHAR:
-                    i++;
-                    c = canonicalForm.charAt(i);
-                    // fall through to 'default'
-                default:
-                    sb.append(c);
-                    break;
+        int partCount = 0, from = 0, to;
+        while ((to = canonicalForm.indexOf(CANONICAL_FORM_PART_SEPARATOR, from)) > from) {
+            if (partConsumer != null) {
+                partConsumer.accept(canonicalForm, from, to, partConsumerArg);
             }
+            partCount++;
+            from = to + CANONICAL_FORM_PART_SEPARATOR.length();
         }
-        if (sb.length() > 0) {
-            partConsumer.accept(sb, partConsumerArg);
+        boolean hasOneMore = from != to && from < canonicalForm.length();
+        if (!hasOneMore) {
+            return 0;
         }
+        if (partConsumer != null) {
+            partConsumer.accept(canonicalForm, from, canonicalForm.length(), partConsumerArg);
+        }
+        partCount++;
+        return partCount;
     }
 
-    // optimization for a single part name
-    private static String decodeSinglePartNameFromCanonicalForm(String canonicalForm) {
-        if (canonicalForm.indexOf(CANONICAL_FORM_ESCAPE_CHAR) < 0) {
-            // no escaping was done
-            return canonicalForm;
-        }
-
-        StringBuilder singlePart = new StringBuilder(canonicalForm.length());
-        for (int i = 0, ln = canonicalForm.length(); i < ln; i++) {
-            char c = canonicalForm.charAt(i);
-            switch (c) {
-                case CANONICAL_FORM_SEPARATOR_CHAR:
-                    throw new IllegalStateException(canonicalForm); // should never happen
-                case CANONICAL_FORM_ESCAPE_CHAR:
-                    i++;
-                    c = canonicalForm.charAt(i);
-                    // fall through to 'default'
-                default:
-                    singlePart.append(c);
-                    break;
-            }
-        }
-        return singlePart.toString();
+    @FunctionalInterface
+    private interface DataverseNamePartConsumer<T> {
+        void accept(String canonicalForm, int from, int to, T arg);
     }
 
-    private static boolean isMultiPartCanonicalForm(String canonicalForm) {
-        for (int i = 0, ln = canonicalForm.length(); i < ln; i++) {
-            char c = canonicalForm.charAt(i);
-            switch (c) {
-                case CANONICAL_FORM_SEPARATOR_CHAR:
-                    return true;
-                case CANONICAL_FORM_ESCAPE_CHAR:
-                    i++;
-                    break;
-            }
-        }
-        return false;
+    private static void addPartToCollection(String canonicalForm, int from, int to, Collection<? super String> out) {
+        out.add(canonicalForm.substring(from, to));
     }
 
-    private static void addPartToCollection(CharSequence part, Collection<? super String> out) {
-        out.add(part.toString());
-    }
-
-    private static void addPartToDisplayForm(CharSequence part, StringBuilder out) {
+    private static void addPartToDisplayForm(String canonicalForm, int from, int to, StringBuilder out) {
         boolean needQuote = false;
-        for (int i = 0, ln = part.length(); i < ln; i++) {
-            char c = part.charAt(i);
+        for (int i = from; i < to; i++) {
+            char c = canonicalForm.charAt(i);
             boolean noQuote = isLetter(c) || c == '_' || (i > 0 && (isDigit(c) || c == '$'));
             if (!noQuote) {
                 needQuote = true;
@@ -373,8 +333,8 @@
         if (needQuote) {
             out.append(DISPLAY_FORM_QUOTE_CHAR);
         }
-        for (int i = 0, ln = part.length(); i < ln; i++) {
-            char c = part.charAt(i);
+        for (int i = from; i < to; i++) {
+            char c = canonicalForm.charAt(i);
             if (c == DISPLAY_FORM_ESCAPE_CHAR || c == DISPLAY_FORM_QUOTE_CHAR) {
                 out.append(DISPLAY_FORM_ESCAPE_CHAR);
             }
@@ -393,4 +353,4 @@
     private static boolean isDigit(char c) {
         return '0' <= c && c <= '9';
     }
-}
\ No newline at end of file
+}
diff --git a/asterixdb/asterix-common/src/main/java/org/apache/asterix/common/metadata/IMetadataLockUtil.java b/asterixdb/asterix-common/src/main/java/org/apache/asterix/common/metadata/IMetadataLockUtil.java
index b3a7f54..28eb553 100644
--- a/asterixdb/asterix-common/src/main/java/org/apache/asterix/common/metadata/IMetadataLockUtil.java
+++ b/asterixdb/asterix-common/src/main/java/org/apache/asterix/common/metadata/IMetadataLockUtil.java
@@ -23,6 +23,8 @@
 import org.apache.asterix.common.config.DatasetConfig;
 import org.apache.hyracks.algebricks.common.exceptions.AlgebricksException;
 
+import com.google.common.collect.ImmutableList;
+
 public interface IMetadataLockUtil {
 
     // Dataverse helpers
@@ -59,7 +61,7 @@
     // Index helpers
 
     void createIndexBegin(IMetadataLockManager lockManager, LockList locks, DataverseName dataverseName,
-            String datasetName) throws AlgebricksException;
+            String datasetName, String fullTextConfigName) throws AlgebricksException;
 
     void dropIndexBegin(IMetadataLockManager lockManager, LockList locks, DataverseName dataverseName,
             String datasetName) throws AlgebricksException;
@@ -72,7 +74,7 @@
     void dropTypeBegin(IMetadataLockManager lockManager, LockList locks, DataverseName dataverseName, String typeName)
             throws AlgebricksException;
 
-    // Function helpers
+    // Library helpers
 
     void createLibraryBegin(IMetadataLockManager lockManager, LockList locks, DataverseName dataverseName,
             String libraryName) throws AlgebricksException;
@@ -88,6 +90,22 @@
     void dropFunctionBegin(IMetadataLockManager lockManager, LockList locks, DataverseName dataverseName,
             String functionName) throws AlgebricksException;
 
+    // Full-text filter helpers
+
+    void createFullTextFilterBegin(IMetadataLockManager lockManager, LockList locks, DataverseName dataverseName,
+            String fullTextFilterName) throws AlgebricksException;
+
+    void dropFullTextFilterBegin(IMetadataLockManager lockManager, LockList locks, DataverseName dataverseName,
+            String fullTextFilterName) throws AlgebricksException;
+
+    // Full-text config helpers
+
+    void createFullTextConfigBegin(IMetadataLockManager lockManager, LockList locks, DataverseName dataverseName,
+            String fullTextConfigName, ImmutableList<String> fullTextFilterNames) throws AlgebricksException;
+
+    void dropFullTextConfigBegin(IMetadataLockManager lockManager, LockList locks, DataverseName dataverseName,
+            String fullTextFilterName) throws AlgebricksException;
+
     // Adapter helpers
 
     void createAdapterBegin(IMetadataLockManager lockManager, LockList locks, DataverseName dataverseName,
@@ -129,4 +147,4 @@
 
     void disconnectFeedBegin(IMetadataLockManager lockManager, LockList locks, DataverseName dataverseName,
             String datasetName, String feedName) throws AlgebricksException;
-}
\ No newline at end of file
+}
diff --git a/asterixdb/asterix-common/src/main/java/org/apache/asterix/common/replication/AllDatasetsReplicationStrategy.java b/asterixdb/asterix-common/src/main/java/org/apache/asterix/common/replication/AllDatasetsReplicationStrategy.java
index 9f9294b..c969777 100644
--- a/asterixdb/asterix-common/src/main/java/org/apache/asterix/common/replication/AllDatasetsReplicationStrategy.java
+++ b/asterixdb/asterix-common/src/main/java/org/apache/asterix/common/replication/AllDatasetsReplicationStrategy.java
@@ -24,4 +24,4 @@
     public boolean isMatch(int datasetId) {
         return true;
     }
-}
\ No newline at end of file
+}
diff --git a/asterixdb/asterix-common/src/main/java/org/apache/asterix/common/replication/INcLifecycleCoordinator.java b/asterixdb/asterix-common/src/main/java/org/apache/asterix/common/replication/INcLifecycleCoordinator.java
index 1a7c3c8..783c2c4 100644
--- a/asterixdb/asterix-common/src/main/java/org/apache/asterix/common/replication/INcLifecycleCoordinator.java
+++ b/asterixdb/asterix-common/src/main/java/org/apache/asterix/common/replication/INcLifecycleCoordinator.java
@@ -18,6 +18,8 @@
  */
 package org.apache.asterix.common.replication;
 
+import java.net.InetSocketAddress;
+
 import org.apache.asterix.common.cluster.IClusterStateManager;
 import org.apache.hyracks.api.exceptions.HyracksDataException;
 
@@ -35,9 +37,10 @@
      * Defines the logic of a {@link INcLifecycleCoordinator} when a node leaves the cluster.
      *
      * @param nodeId
+     * @param replicaAddress
      * @throws HyracksDataException
      */
-    void notifyNodeFailure(String nodeId) throws HyracksDataException;
+    void notifyNodeFailure(String nodeId, InetSocketAddress replicaAddress) throws HyracksDataException;
 
     /**
      * Binds the coordinator to {@code cluserManager}.
@@ -60,4 +63,4 @@
      * @param node
      */
     void notifyMetadataNodeChange(String node) throws HyracksDataException;
-}
\ No newline at end of file
+}
diff --git a/asterixdb/asterix-common/src/main/java/org/apache/asterix/common/replication/NoReplicationStrategy.java b/asterixdb/asterix-common/src/main/java/org/apache/asterix/common/replication/NoReplicationStrategy.java
index c3d9ced..8ffaa15 100644
--- a/asterixdb/asterix-common/src/main/java/org/apache/asterix/common/replication/NoReplicationStrategy.java
+++ b/asterixdb/asterix-common/src/main/java/org/apache/asterix/common/replication/NoReplicationStrategy.java
@@ -24,4 +24,4 @@
     public boolean isMatch(int datasetId) {
         return false;
     }
-}
\ No newline at end of file
+}
diff --git a/asterixdb/asterix-common/src/main/java/org/apache/asterix/common/replication/ReplicationStrategyFactory.java b/asterixdb/asterix-common/src/main/java/org/apache/asterix/common/replication/ReplicationStrategyFactory.java
index 8d51a99..9c129d8 100644
--- a/asterixdb/asterix-common/src/main/java/org/apache/asterix/common/replication/ReplicationStrategyFactory.java
+++ b/asterixdb/asterix-common/src/main/java/org/apache/asterix/common/replication/ReplicationStrategyFactory.java
@@ -48,4 +48,4 @@
             throw new IllegalStateException("Couldn't instantiated replication strategy: " + name, e);
         }
     }
-}
\ No newline at end of file
+}
diff --git a/asterixdb/asterix-common/src/main/java/org/apache/asterix/common/storage/DatasetCopyIdentifier.java b/asterixdb/asterix-common/src/main/java/org/apache/asterix/common/storage/DatasetCopyIdentifier.java
index bf72c19..6fea755 100644
--- a/asterixdb/asterix-common/src/main/java/org/apache/asterix/common/storage/DatasetCopyIdentifier.java
+++ b/asterixdb/asterix-common/src/main/java/org/apache/asterix/common/storage/DatasetCopyIdentifier.java
@@ -71,8 +71,8 @@
     }
 
     public boolean isMatch(ResourceReference resourceReference) {
-        return resourceReference.getDataverse().equals(dataverse.getCanonicalForm())
-                && resourceReference.getDataset().equals(dataset) && resourceReference.getRebalance().equals(rebalance);
+        return resourceReference.getDataverse().equals(dataverse) && resourceReference.getDataset().equals(dataset)
+                && resourceReference.getRebalance().equals(rebalance);
     }
 
     @Override
@@ -80,4 +80,4 @@
         return "DatasetCopyIdentifier{" + "dataset='" + dataset + '\'' + ", dataverse='" + dataverse + '\''
                 + ", rebalance='" + rebalance + '\'' + '}';
     }
-}
\ No newline at end of file
+}
diff --git a/asterixdb/asterix-common/src/main/java/org/apache/asterix/common/storage/DatasetResourceReference.java b/asterixdb/asterix-common/src/main/java/org/apache/asterix/common/storage/DatasetResourceReference.java
index 6fd1c6a..297f08e 100644
--- a/asterixdb/asterix-common/src/main/java/org/apache/asterix/common/storage/DatasetResourceReference.java
+++ b/asterixdb/asterix-common/src/main/java/org/apache/asterix/common/storage/DatasetResourceReference.java
@@ -25,14 +25,19 @@
 import org.apache.asterix.common.utils.StorageConstants;
 import org.apache.hyracks.storage.common.LocalResource;
 
+@SuppressWarnings("squid:S2160") // don't override equals
 public class DatasetResourceReference extends ResourceReference {
 
-    private int datasetId;
-    private int partitionId;
-    private long resourceId;
+    private final int datasetId;
+    private final int partitionId;
+    private final long resourceId;
 
-    private DatasetResourceReference() {
-        super();
+    private DatasetResourceReference(LocalResource localResource) {
+        super(Paths.get(localResource.getPath(), StorageConstants.METADATA_FILE_NAME).toString());
+        final DatasetLocalResource dsResource = (DatasetLocalResource) localResource.getResource();
+        datasetId = dsResource.getDatasetId();
+        partitionId = dsResource.getPartition();
+        resourceId = localResource.getId();
     }
 
     public static DatasetResourceReference of(LocalResource localResource) {
@@ -53,39 +58,6 @@
     }
 
     private static DatasetResourceReference parse(LocalResource localResource) {
-        final DatasetResourceReference datasetResourceReference = new DatasetResourceReference();
-        final String filePath = Paths.get(localResource.getPath(), StorageConstants.METADATA_FILE_NAME).toString();
-        parse(datasetResourceReference, filePath);
-        assignIds(localResource, datasetResourceReference);
-        return datasetResourceReference;
-    }
-
-    private static void assignIds(LocalResource localResource, DatasetResourceReference lrr) {
-        final DatasetLocalResource dsResource = (DatasetLocalResource) localResource.getResource();
-        lrr.datasetId = dsResource.getDatasetId();
-        lrr.partitionId = dsResource.getPartition();
-        lrr.resourceId = localResource.getId();
-    }
-
-    @Override
-    public boolean equals(Object o) {
-        if (this == o) {
-            return true;
-        }
-        if (o instanceof ResourceReference) {
-            ResourceReference that = (ResourceReference) o;
-            return getRelativePath().toString().equals(that.getRelativePath().toString());
-        }
-        return false;
-    }
-
-    @Override
-    public int hashCode() {
-        return getRelativePath().toString().hashCode();
-    }
-
-    @Override
-    public String toString() {
-        return getRelativePath().toString();
+        return new DatasetResourceReference(localResource);
     }
 }
diff --git a/asterixdb/asterix-common/src/main/java/org/apache/asterix/common/storage/ResourceReference.java b/asterixdb/asterix-common/src/main/java/org/apache/asterix/common/storage/ResourceReference.java
index c3b6229..ebf212b 100644
--- a/asterixdb/asterix-common/src/main/java/org/apache/asterix/common/storage/ResourceReference.java
+++ b/asterixdb/asterix-common/src/main/java/org/apache/asterix/common/storage/ResourceReference.java
@@ -21,22 +21,90 @@
 import java.io.File;
 import java.nio.file.Path;
 import java.nio.file.Paths;
+import java.util.ArrayList;
+import java.util.Collections;
+import java.util.List;
 
+import org.apache.asterix.common.exceptions.AsterixException;
+import org.apache.asterix.common.metadata.DataverseName;
 import org.apache.asterix.common.utils.StorageConstants;
+import org.apache.asterix.common.utils.StoragePathUtil;
+import org.apache.commons.lang3.ArrayUtils;
 import org.apache.commons.lang3.StringUtils;
 import org.apache.hyracks.storage.am.lsm.common.impls.IndexComponentFileReference;
+import org.apache.logging.log4j.LogManager;
+import org.apache.logging.log4j.Logger;
 
 public class ResourceReference {
 
-    protected String root;
-    protected String partition;
-    protected String dataverse; // == DataverseName.getCanonicalForm()
-    protected String dataset;
-    protected String rebalance;
-    protected String index;
-    protected String name;
+    private static final Logger LOGGER = LogManager.getLogger();
+    protected final String root;
+    protected final String partition;
+    protected final DataverseName dataverse;
+    protected final String dataset;
+    protected final String rebalance;
+    protected final String index;
+    protected final String name;
+    private final Path relativePath;
 
-    protected ResourceReference() {
+    protected ResourceReference(String path) {
+        // format: root/partition/dataverse/dataset/rebalanceCount/index/fileName
+        // format: root/partition/dataverse_p1[/^dataverse_p2[/^dataverse_p3...]]/dataset/rebalanceCount/index/fileName
+        final String[] tokens = StringUtils.split(path, File.separatorChar);
+        if (tokens.length < 6) {
+            throw new IllegalStateException("Unrecognized path structure: " + path);
+        }
+        int offset = tokens.length;
+        name = tokens[--offset];
+        index = tokens[--offset];
+        rebalance = tokens[--offset];
+        dataset = tokens[--offset];
+        List<String> dvParts = new ArrayList<>();
+        String dvPart = tokens[--offset];
+        while (dvPart.codePointAt(0) == StoragePathUtil.DATAVERSE_CONTINUATION_MARKER) {
+            dvParts.add(dvPart.substring(1));
+            dvPart = tokens[--offset];
+        }
+        String probablyPartition = tokens[--offset];
+        if (dvParts.isEmpty()) {
+            // root/partition/dataverse/dataset/rebalanceCount/index/fileName
+            try {
+                dataverse = DataverseName.createSinglePartName(dvPart);
+            } catch (AsterixException e) {
+                throw new IllegalArgumentException("unable to parse path: '" + path + "'!", e);
+            }
+            partition = probablyPartition;
+            root = tokens[--offset];
+        } else if (probablyPartition.startsWith(StorageConstants.PARTITION_DIR_PREFIX)) {
+            // root/partition/dataverse_p1/^dataverse_p2/.../^dataverse_pn/dataset/rebalanceCount/index/fileName
+            dvParts.add(dvPart);
+            Collections.reverse(dvParts);
+            try {
+                dataverse = DataverseName.create(dvParts);
+            } catch (AsterixException e) {
+                throw new IllegalArgumentException("unable to parse path: '" + path + "'!", e);
+            }
+            partition = probablyPartition;
+            root = tokens[--offset];
+        } else if (dvPart.startsWith(StorageConstants.PARTITION_DIR_PREFIX)) {
+            // root/partition/dataverse/dataset/rebalanceCount/index/fileName (where dataverse starts with ^)
+            if (dvParts.size() != 1) {
+                throw new IllegalArgumentException("unable to parse path: '" + path + "'!");
+            }
+            try {
+                dataverse = DataverseName
+                        .createSinglePartName(StoragePathUtil.DATAVERSE_CONTINUATION_MARKER + dvParts.get(0));
+            } catch (AsterixException e) {
+                throw new IllegalArgumentException("unable to parse path: '" + path + "'!", e);
+            }
+            LOGGER.info("legacy dataverse starting with ^ found: '{}'; this is not supported for new dataverses",
+                    dataverse);
+            partition = dvPart;
+            root = probablyPartition;
+        } else {
+            throw new IllegalArgumentException("unable to parse path: '" + path + "'!");
+        }
+        relativePath = Paths.get(root, ArrayUtils.subarray(tokens, offset + 1, tokens.length - 1));
     }
 
     public static ResourceReference ofIndex(String indexPath) {
@@ -44,16 +112,14 @@
     }
 
     public static ResourceReference of(String localResourcePath) {
-        ResourceReference lrr = new ResourceReference();
-        parse(lrr, localResourcePath);
-        return lrr;
+        return new ResourceReference(localResourcePath);
     }
 
     public String getPartition() {
         return partition;
     }
 
-    public String getDataverse() { //TODO(MULTI_PART_DATAVERSE_NAME):REVISIT
+    public DataverseName getDataverse() {
         return dataverse;
     }
 
@@ -74,32 +140,15 @@
     }
 
     public Path getRelativePath() {
-        return Paths.get(root, partition, dataverse, dataset, rebalance, index);
+        return relativePath;
     }
 
     public ResourceReference getDatasetReference() {
-        return ResourceReference
-                .ofIndex(Paths.get(root, partition, dataverse, dataset, rebalance, dataset).toFile().getPath());
+        return ResourceReference.ofIndex(relativePath.getParent().resolve(dataset).toFile().getPath());
     }
 
     public Path getFileRelativePath() {
-        return Paths.get(root, partition, dataverse, dataset, rebalance, index, name);
-    }
-
-    protected static void parse(ResourceReference ref, String path) {
-        // format: root/partition/dataverse/dataset/rebalanceCount/index/fileName
-        final String[] tokens = StringUtils.split(path, File.separatorChar);
-        if (tokens.length < 6) {
-            throw new IllegalStateException("Unrecognized path structure: " + path);
-        }
-        int offset = tokens.length;
-        ref.name = tokens[--offset];
-        ref.index = tokens[--offset];
-        ref.rebalance = tokens[--offset];
-        ref.dataset = tokens[--offset];
-        ref.dataverse = tokens[--offset]; //TODO(MULTI_PART_DATAVERSE_NAME):REVISIT
-        ref.partition = tokens[--offset];
-        ref.root = tokens[--offset];
+        return relativePath.resolve(name);
     }
 
     public int getPartitionNum() {
@@ -113,14 +162,14 @@
         }
         if (o instanceof ResourceReference) {
             ResourceReference that = (ResourceReference) o;
-            return getRelativePath().toString().equals(that.getRelativePath().toString());
+            return getRelativePath().equals(that.getRelativePath());
         }
         return false;
     }
 
     @Override
     public int hashCode() {
-        return getRelativePath().toString().hashCode();
+        return getRelativePath().hashCode();
     }
 
     @Override
diff --git a/asterixdb/asterix-common/src/main/java/org/apache/asterix/common/transactions/ICheckpointManager.java b/asterixdb/asterix-common/src/main/java/org/apache/asterix/common/transactions/ICheckpointManager.java
index 6926dac..2b1be23 100644
--- a/asterixdb/asterix-common/src/main/java/org/apache/asterix/common/transactions/ICheckpointManager.java
+++ b/asterixdb/asterix-common/src/main/java/org/apache/asterix/common/transactions/ICheckpointManager.java
@@ -75,4 +75,4 @@
      * Resumes checkpointing datasets
      */
     void resume();
-}
\ No newline at end of file
+}
diff --git a/asterixdb/asterix-common/src/main/java/org/apache/asterix/common/transactions/ILogReader.java b/asterixdb/asterix-common/src/main/java/org/apache/asterix/common/transactions/ILogReader.java
index 8539e2b..d10a8a0 100644
--- a/asterixdb/asterix-common/src/main/java/org/apache/asterix/common/transactions/ILogReader.java
+++ b/asterixdb/asterix-common/src/main/java/org/apache/asterix/common/transactions/ILogReader.java
@@ -48,4 +48,4 @@
      */
     void close();
 
-}
\ No newline at end of file
+}
diff --git a/asterixdb/asterix-common/src/main/java/org/apache/asterix/common/transactions/IRecoveryManager.java b/asterixdb/asterix-common/src/main/java/org/apache/asterix/common/transactions/IRecoveryManager.java
index bfe7963..8a5f34e 100644
--- a/asterixdb/asterix-common/src/main/java/org/apache/asterix/common/transactions/IRecoveryManager.java
+++ b/asterixdb/asterix-common/src/main/java/org/apache/asterix/common/transactions/IRecoveryManager.java
@@ -85,17 +85,6 @@
     long getLocalMinFirstLSN() throws HyracksDataException;
 
     /**
-     * Replay the logs that belong to the passed {@code partitions} starting from the {@code lowWaterMarkLSN}
-     *
-     * @param partitions
-     * @param lowWaterMarkLSN
-     * @throws IOException
-     * @throws ACIDException
-     */
-    void replayPartitionsLogs(Set<Integer> partitions, ILogReader logReader, long lowWaterMarkLSN)
-            throws IOException, ACIDException;
-
-    /**
      * Creates a temporary file to be used during recovery
      *
      * @param txnId
diff --git a/asterixdb/asterix-common/src/main/java/org/apache/asterix/common/transactions/IResourceIdManager.java b/asterixdb/asterix-common/src/main/java/org/apache/asterix/common/transactions/IResourceIdManager.java
index d36d383..1301dea 100644
--- a/asterixdb/asterix-common/src/main/java/org/apache/asterix/common/transactions/IResourceIdManager.java
+++ b/asterixdb/asterix-common/src/main/java/org/apache/asterix/common/transactions/IResourceIdManager.java
@@ -20,10 +20,19 @@
 
 public interface IResourceIdManager {
 
+    /**
+     * @return the created resource id, or <code>-1</code> if a resource cannot be created
+     */
     long createResourceId();
 
     boolean reported(String nodeId);
 
     void report(String nodeId, long maxResourceId);
 
+    /**
+     * @param blockSize the size of resource id block to create
+     * @return the starting id of contiguous block of resource ids, or <code>-1</code> if
+     *         the resource block cannot be created
+     */
+    long createResourceIdBlock(int blockSize);
 }
diff --git a/asterixdb/asterix-common/src/main/java/org/apache/asterix/common/utils/IdentifierMappingUtil.java b/asterixdb/asterix-common/src/main/java/org/apache/asterix/common/utils/IdentifierMappingUtil.java
new file mode 100644
index 0000000..8157125
--- /dev/null
+++ b/asterixdb/asterix-common/src/main/java/org/apache/asterix/common/utils/IdentifierMappingUtil.java
@@ -0,0 +1,78 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+
+package org.apache.asterix.common.utils;
+
+import static org.apache.asterix.common.utils.IdentifierUtil.DATASET;
+import static org.apache.asterix.common.utils.IdentifierUtil.DATAVERSE;
+
+import org.apache.asterix.common.api.IIdentifierMapper;
+import org.apache.asterix.common.api.IIdentifierMapper.Modifier;
+
+public class IdentifierMappingUtil {
+
+    private static final String SINGULAR_DATASET = "a dataset";
+    private static final String PLURAL_DATASET = "datasets";
+
+    private static final String SINGULAR_DATAVERSE = "a dataverse";
+    private static final String PLURAL_DATAVERSE = "dataverses";
+
+    private static final IIdentifierMapper DEFAULT_MAPPER = (identifier, modifier) -> {
+        switch (identifier) {
+            case DATASET:
+                switch (modifier) {
+                    case NONE:
+                        return DATASET;
+                    case SINGULAR:
+                        return SINGULAR_DATASET;
+                    case PLURAL:
+                        return PLURAL_DATASET;
+                    default:
+                        throw new IllegalArgumentException("unknown modifier " + modifier);
+                }
+            case DATAVERSE:
+                switch (modifier) {
+                    case NONE:
+                        return DATAVERSE;
+                    case SINGULAR:
+                        return SINGULAR_DATAVERSE;
+                    case PLURAL:
+                        return PLURAL_DATAVERSE;
+                    default:
+                        throw new IllegalArgumentException("unknown modifier " + modifier);
+                }
+            default:
+                throw new IllegalArgumentException("unmapped identifier: " + identifier);
+        }
+    };
+
+    private static IIdentifierMapper mapper = DEFAULT_MAPPER;
+
+    private IdentifierMappingUtil() {
+    }
+
+    public static void setMapper(IIdentifierMapper mapper) {
+        IdentifierMappingUtil.mapper = mapper;
+    }
+
+    public static String map(String key, Modifier modifier) {
+        return mapper.map(key, modifier);
+    }
+
+}
diff --git a/asterixdb/asterix-common/src/main/java/org/apache/asterix/common/utils/IdentifierUtil.java b/asterixdb/asterix-common/src/main/java/org/apache/asterix/common/utils/IdentifierUtil.java
new file mode 100644
index 0000000..88b7190
--- /dev/null
+++ b/asterixdb/asterix-common/src/main/java/org/apache/asterix/common/utils/IdentifierUtil.java
@@ -0,0 +1,41 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+
+package org.apache.asterix.common.utils;
+
+import static org.apache.asterix.common.api.IIdentifierMapper.Modifier;
+import static org.apache.asterix.common.api.IIdentifierMapper.Modifier.NONE;
+
+public class IdentifierUtil {
+
+    public static final String DATASET = "dataset";
+    public static final String DATAVERSE = "dataverse";
+
+    public static String dataset() {
+        return IdentifierMappingUtil.map(DATASET, NONE);
+    }
+
+    public static String dataset(Modifier modifier) {
+        return IdentifierMappingUtil.map(DATASET, modifier);
+    }
+
+    public static String dataverse() {
+        return IdentifierMappingUtil.map(DATAVERSE, NONE);
+    }
+}
diff --git a/asterixdb/asterix-common/src/main/java/org/apache/asterix/common/utils/RequestStatus.java b/asterixdb/asterix-common/src/main/java/org/apache/asterix/common/utils/RequestStatus.java
index 741af83..0327aec 100644
--- a/asterixdb/asterix-common/src/main/java/org/apache/asterix/common/utils/RequestStatus.java
+++ b/asterixdb/asterix-common/src/main/java/org/apache/asterix/common/utils/RequestStatus.java
@@ -40,4 +40,4 @@
                 throw new IllegalStateException("Unrecognized status: " + this);
         }
     }
-}
\ No newline at end of file
+}
diff --git a/asterixdb/asterix-common/src/main/java/org/apache/asterix/common/utils/Servlets.java b/asterixdb/asterix-common/src/main/java/org/apache/asterix/common/utils/Servlets.java
index 93a959f..5edc186 100644
--- a/asterixdb/asterix-common/src/main/java/org/apache/asterix/common/utils/Servlets.java
+++ b/asterixdb/asterix-common/src/main/java/org/apache/asterix/common/utils/Servlets.java
@@ -23,7 +23,6 @@
     public static final String QUERY_STATUS = "/query/service/status/*";
     public static final String QUERY_RESULT = "/query/service/result/*";
     public static final String QUERY_SERVICE = "/query/service";
-    public static final String QUERY_AQL = "/query/aql";
     public static final String CONNECTOR = "/connector";
     public static final String REBALANCE = "/admin/rebalance";
     public static final String SHUTDOWN = "/admin/shutdown";
@@ -37,6 +36,7 @@
     public static final String STORAGE = "/admin/storage/*";
     public static final String NET_DIAGNOSTICS = "/admin/net/*";
     public static final String UDF = "/admin/udf/*";
+    public static final String UDF_RECOVERY = "/admin/libraryrecovery/*";
 
     private Servlets() {
     }
diff --git a/asterixdb/asterix-common/src/main/java/org/apache/asterix/common/utils/StoragePathUtil.java b/asterixdb/asterix-common/src/main/java/org/apache/asterix/common/utils/StoragePathUtil.java
index 587b8b3..32a226e 100644
--- a/asterixdb/asterix-common/src/main/java/org/apache/asterix/common/utils/StoragePathUtil.java
+++ b/asterixdb/asterix-common/src/main/java/org/apache/asterix/common/utils/StoragePathUtil.java
@@ -21,6 +21,7 @@
 import java.io.File;
 import java.nio.file.Path;
 import java.nio.file.Paths;
+import java.util.Iterator;
 
 import org.apache.asterix.common.cluster.ClusterPartition;
 import org.apache.asterix.common.metadata.DataverseName;
@@ -40,6 +41,7 @@
 public class StoragePathUtil {
 
     private static final Logger LOGGER = LogManager.getLogger();
+    public static final char DATAVERSE_CONTINUATION_MARKER = '^';
 
     private StoragePathUtil() {
     }
@@ -66,11 +68,21 @@
 
     public static String prepareDataverseIndexName(DataverseName dataverseName, String datasetName, String idxName,
             long rebalanceCount) {
-        return prepareDataverseIndexName(dataverseName, prepareFullIndexName(datasetName, idxName, rebalanceCount));
+        return prepareDataverseComponentName(dataverseName, prepareFullIndexName(datasetName, idxName, rebalanceCount));
     }
 
-    public static String prepareDataverseIndexName(DataverseName dataverseName, String fullIndexName) {
-        return dataverseName.getCanonicalForm() + File.separator + fullIndexName; //TODO(MULTI_PART_DATAVERSE_NAME):REVISIT
+    public static String prepareDataverseName(DataverseName dataverseName) {
+        Iterator<String> dvParts = dataverseName.getParts().iterator();
+        StringBuilder builder = new StringBuilder();
+        builder.append(dvParts.next());
+        while (dvParts.hasNext()) {
+            builder.append(File.separatorChar).append(DATAVERSE_CONTINUATION_MARKER).append(dvParts.next());
+        }
+        return builder.toString();
+    }
+
+    public static String prepareDataverseComponentName(DataverseName dataverseName, String component) {
+        return prepareDataverseName(dataverseName) + File.separatorChar + component;
     }
 
     private static String prepareFullIndexName(String datasetName, String idxName, long rebalanceCount) {
diff --git a/asterixdb/asterix-common/src/main/java/org/apache/asterix/external/ipc/ExternalFunctionResultRouter.java b/asterixdb/asterix-common/src/main/java/org/apache/asterix/external/ipc/ExternalFunctionResultRouter.java
index 8d56eb7..94baa64 100644
--- a/asterixdb/asterix-common/src/main/java/org/apache/asterix/external/ipc/ExternalFunctionResultRouter.java
+++ b/asterixdb/asterix-common/src/main/java/org/apache/asterix/external/ipc/ExternalFunctionResultRouter.java
@@ -22,7 +22,7 @@
 import java.util.concurrent.ConcurrentHashMap;
 import java.util.concurrent.atomic.AtomicLong;
 
-import org.apache.commons.lang3.mutable.MutableObject;
+import org.apache.hyracks.algebricks.common.utils.Pair;
 import org.apache.hyracks.api.exceptions.ErrorCode;
 import org.apache.hyracks.api.exceptions.HyracksException;
 import org.apache.hyracks.ipc.api.IIPCHandle;
@@ -33,9 +33,8 @@
 
 public class ExternalFunctionResultRouter implements IIPCI {
 
-    AtomicLong maxId = new AtomicLong(0);
-    ConcurrentHashMap<Long, MutableObject<ByteBuffer>> activeClients = new ConcurrentHashMap<>();
-    ConcurrentHashMap<Long, Exception> exceptionInbox = new ConcurrentHashMap<>();
+    private final AtomicLong maxId = new AtomicLong(0);
+    private final ConcurrentHashMap<Long, Pair<ByteBuffer, Exception>> activeClients = new ConcurrentHashMap<>();
     private static int MAX_BUF_SIZE = 32 * 1024 * 1024; //32MB
 
     @Override
@@ -44,7 +43,8 @@
         ByteBuffer buf = (ByteBuffer) payload;
         int end = buf.position();
         buf.position(end - rewind);
-        ByteBuffer copyTo = activeClients.get(rmid).getValue();
+        Pair<ByteBuffer, Exception> route = activeClients.get(rmid);
+        ByteBuffer copyTo = route.getFirst();
         if (copyTo.capacity() < handle.getAttachmentLen()) {
             int nextSize = closestPow2(handle.getAttachmentLen());
             if (nextSize > MAX_BUF_SIZE) {
@@ -52,44 +52,43 @@
                 return;
             }
             copyTo = ByteBuffer.allocate(nextSize);
-            activeClients.get(rmid).setValue(copyTo);
+            route.setFirst(copyTo);
         }
         copyTo.position(0);
         System.arraycopy(buf.array(), buf.position() + buf.arrayOffset(), copyTo.array(), copyTo.arrayOffset(),
                 handle.getAttachmentLen());
-        synchronized (copyTo) {
+        synchronized (route) {
             copyTo.limit(handle.getAttachmentLen() + 1);
-            copyTo.notify();
+            route.notifyAll();
         }
         buf.position(end);
     }
 
     @Override
     public void onError(IIPCHandle handle, long mid, long rmid, Exception exception) {
-        exceptionInbox.put(rmid, exception);
-        ByteBuffer route = activeClients.get(rmid).getValue();
+        Pair<ByteBuffer, Exception> route = activeClients.get(rmid);
         synchronized (route) {
-            route.notify();
+            route.setSecond(exception);
+            route.notifyAll();
         }
     }
 
-    public Long insertRoute(ByteBuffer buf) {
-        Long id = maxId.incrementAndGet();
-        activeClients.put(id, new MutableObject<>(buf));
-        return id;
+    public Pair<Long, Pair<ByteBuffer, Exception>> insertRoute(ByteBuffer buf) {
+        Long id = maxId.getAndIncrement();
+        Pair<ByteBuffer, Exception> bufferHolder = new Pair<>(buf, null);
+        activeClients.put(id, bufferHolder);
+        return new Pair<>(id, bufferHolder);
     }
 
-    public Exception getException(Long id) {
-        return exceptionInbox.remove(id);
-    }
-
-    public boolean hasException(long id) {
-        return exceptionInbox.get(id) == null;
+    public Exception getAndRemoveException(Long id) {
+        Pair<ByteBuffer, Exception> route = activeClients.get(id);
+        Exception e = route.getSecond();
+        route.setSecond(null);
+        return e;
     }
 
     public void removeRoute(Long id) {
         activeClients.remove(id);
-        exceptionInbox.remove(id);
     }
 
     public static int closestPow2(int n) {
diff --git a/asterixdb/asterix-common/src/main/resources/asx_errormsg/en.properties b/asterixdb/asterix-common/src/main/resources/asx_errormsg/en.properties
index 127ec04..f7c6a77 100644
--- a/asterixdb/asterix-common/src/main/resources/asx_errormsg/en.properties
+++ b/asterixdb/asterix-common/src/main/resources/asx_errormsg/en.properties
@@ -86,6 +86,7 @@
 49 = Parameter(s) %1$s must be specified
 50 = Invalid parameter \"%1$s\"
 #51 is used
+52 = Illegal state. %1$s
 
 100 = Unsupported JRE: %1$s
 
@@ -141,7 +142,7 @@
 1052 = Cannot create index with the same field \"%1$s\" specified more than once.
 1053 = Cannot create primary index on external dataset.
 1054 = Compilation failed due to some problem in the query plan.
-1055 = Incompatible function language: %1$s.
+1055 = Incompatible implementation language %1$s for function %2$s. Expected language %3$s.
 1056 = Too many options were specified for %1$s
 1057 = Expression of type %1$s is not supported in constant record
 1058 = Literal of type %1$s is not supported in constant record
@@ -162,12 +163,12 @@
 1073 = Cannot resolve alias reference for undefined identifier %1$s
 1074 = Cannot resolve ambiguous alias reference for identifier %1$s
 1075 = Inside limit clauses, it is disallowed to reference a variable having the same name as any variable bound in the same scope as the limit clause.
-1076 = Cannot find dataset %1$s because there is no dataverse declared, nor an alias with name %1$s!
-1077 = Cannot find dataset %1$s in dataverse %2$s nor an alias with name %1$s!
+1076 = Cannot find dataset %1$s because there is no dataverse declared, nor an alias with name %1$s
+1077 = Cannot find dataset %1$s in dataverse %2$s nor an alias with name %1$s
 1078 = Unexpected operator %1$s in an OperatorExpr starting with %2$s
 1079 = Compilation error: %1$s
 1080 = Cannot find node group with name %1$s
-1081 = Cannot find function with name %1$s
+1081 = Cannot find function with signature %1$s
 1082 = Cannot find datatype with name %1$s
 1083 = Cannot find index with name %1$s
 1084 = An index with this name %1$s already exists
@@ -200,9 +201,9 @@
 1112 = Invalid format for property \"%1$s\"
 1113 = Invalid pattern %1$s
 1114 = The provided external dataset configuration returned no files from the external source
-1115 = A synonym with this name %1$s already exists
+1115 = Invalid name for a database object: \"%1$s\"
 1116 = Cannot find synonym with name %1$s
-1117 = Unknown library %1$s
+1117 = Cannot find library with name %1$s
 1118 = Too many grouping sets in group by clause: %1$s. Maximum allowed: %2$s.
 1119 = Invalid argument to grouping() function
 1120 = Unexpected alias: %1$s
@@ -215,6 +216,33 @@
 1127 = Unsupported adapter language: %1$s
 1128 = Filter field is not defined properly
 1129 = Cannot compile SELECT variable.* with GROUP BY GROUPING SETS/ROLLUP/CUBE followed by ORDER BY/LIMIT
+1130 = Illegal use of RIGHT OUTER JOIN
+1131 = A synonym with this name %1$s already exists
+1132 = Invalid specification for hint %1$s. %2$s
+1133 = Only a single authentication method is allowed: connectionString, accountName & accountKey, or accountName & sharedAccessSignature
+1134 = No authentication parameters provided
+1135 = A node with this name %1$s already exists
+1136 = A node group with this name %1$s already exists
+1137 = A compaction policy with this name %1$s already exists
+1138 = A external file with this number %1$s already exists in dataset %2$s
+1139 = A feed with this name %1$s already exists
+1140 = A feed policy with this name %1$s already exists
+1141 = A feed connection between feed %1$s and dataset %2$s already exists
+1142 = A library with this name %1$s already exists
+1143 = Cannot find external file with number %1$s in dataset %2$s
+1144 = Cannot find feed with name %1$s
+1145 = Cannot find feed connection between feed %1$s and dataset %2$s
+1146 = Cannot find feed policy with name %1$s
+1147 = Cannot drop dataverse: %1$s %2$s being used by %3$s %4$s
+1148 = Cannot drop %1$s %2$s being used by %3$s %4$s
+1149 = Illegal function recursion
+1150 = Illegal use of function %1$s
+1151 = Full-text config %1$s not found
+1152 = Full-text filter %1$s not found
+1153 = Default full-text config with a name of null cannot be deleted or created
+1154 = Incompatible index type %1$s
+1155 = Full-text config %1$s already exists
+1156 = Full-text filter %1$s already exists
 
 # Feed Errors
 3001 = Illegal state.
@@ -257,7 +285,7 @@
 3039 = Cannot parse list item of type %1$s
 3040 = Argument type: %1$s
 3041 = Unable to load/instantiate class %1$s
-3042 = UDF of kind %1$s not supported
+3042 = Unsupported function language %1$s
 3043 = Unknown function kind %1$s
 3044 = Library class loader already registered!
 3045 = Cannot handle a function argument of type %1$s
@@ -331,6 +359,8 @@
 3116 = Failed to decode input
 3117 = Failed to parse record, malformed log record
 3118 = Active Entity %1$s is not running (it is %2$s)
+3119 = Parameter '%1$s' is required if '%2$s' is provided
+3120 = Unexpected token %s: was expecting %s
 
 # Lifecycle management errors
 4000 = Partition id %1$s for node %2$s already in use by node %3$s
diff --git a/asterixdb/asterix-common/src/test/java/org/apache/asterix/common/metadata/DataverseNameTest.java b/asterixdb/asterix-common/src/test/java/org/apache/asterix/common/metadata/DataverseNameTest.java
index 2f0dff5..faf1960 100644
--- a/asterixdb/asterix-common/src/test/java/org/apache/asterix/common/metadata/DataverseNameTest.java
+++ b/asterixdb/asterix-common/src/test/java/org/apache/asterix/common/metadata/DataverseNameTest.java
@@ -25,8 +25,9 @@
 import java.util.Arrays;
 import java.util.Collections;
 import java.util.List;
-import java.util.function.Supplier;
 
+import org.apache.asterix.common.exceptions.AsterixException;
+import org.apache.asterix.common.exceptions.ErrorCode;
 import org.apache.commons.collections4.ListUtils;
 import org.apache.hyracks.algebricks.common.utils.Triple;
 import org.apache.hyracks.algebricks.core.algebra.functions.AlgebricksBuiltinFunctions;
@@ -49,12 +50,6 @@
             // dataverse for Asterix functions
             ASTERIX_NS);
 
-    private static final List<String> TEST_BUILTIN_DATAVERSE_INVALID_NAME_PARAMS = Arrays.asList(
-            // separator character is not allowed
-            "a.b",
-            // escape character is not allowed
-            "c@d");
-
     private static final List<Triple<String, String, String>> TEST_SINGLE_PART_NAME_PARAMS = Arrays.asList(
             // <1-part-name, canonical-form, display-form>
             new Triple<>("abz", "abz", "abz"),
@@ -63,30 +58,39 @@
             // letters and digits
             new Triple<>("aA09", "aA09", "aA09"),
             // with canonical form escape character
-            new Triple<>("a@b", "a@@b", "`a@b`"),
+            new Triple<>("a@b", "a@b", "`a@b`"),
             // with canonical form separator character
-            new Triple<>("a.b", "a@.b", "`a.b`"),
+            new Triple<>("a.b", "a.b", "`a.b`"),
             // with canonical form escape and separator characters
-            new Triple<>("a@.b", "a@@@.b", "`a@.b`"),
+            new Triple<>("a@.b", "a@.b", "`a@.b`"),
             // with display form escape character
             new Triple<>("a\\b", "a\\b", "`a\\\\b`"));
 
     private static final List<Triple<List<String>, String, String>> TEST_MULTI_PART_NAME_PARAMS = Arrays.asList(
             // <multi-part-name, canonical-form, display-form>
-            new Triple<>(Arrays.asList("aa", "bb", "cc"), "aa.bb.cc", "aa.bb.cc"),
+            new Triple<>(Arrays.asList("aa", "bb", "cc"), "aa/bb/cc", "aa.bb.cc"),
             // mixed case letters, digits
-            new Triple<>(Arrays.asList("az", "AZ", "a09Z"), "az.AZ.a09Z", "az.AZ.a09Z"),
+            new Triple<>(Arrays.asList("az", "AZ", "a09Z"), "az/AZ/a09Z", "az.AZ.a09Z"),
             // with canonical form escape character
-            new Triple<>(Arrays.asList("a@a@", "@b@b", "@c@c"), "a@@a@@.@@b@@b.@@c@@c", "`a@a@`.`@b@b`.`@c@c`"),
+            new Triple<>(Arrays.asList("a@a@", "@b@b", "@c@c"), "a@a@/@b@b/@c@c", "`a@a@`.`@b@b`.`@c@c`"),
             // with canonical form separator character
-            new Triple<>(Arrays.asList("a.a.", ".b.b.", ".c.c"), "a@.a@..@.b@.b@..@.c@.c", "`a.a.`.`.b.b.`.`.c.c`"),
+            new Triple<>(Arrays.asList("a.a.", ".b.b.", ".c.c"), "a.a./.b.b./.c.c", "`a.a.`.`.b.b.`.`.c.c`"),
             // with canonical form escape and separator characters
-            new Triple<>(Arrays.asList("a@a.", "@b.b@", ".c@c"), "a@@a@..@@b@.b@@.@.c@@c", "`a@a.`.`@b.b@`.`.c@c`"),
+            new Triple<>(Arrays.asList("a@a.", "@b.b@", ".c@c"), "a@a./@b.b@/.c@c", "`a@a.`.`@b.b@`.`.c@c`"),
             // with canonical form escape and separator characters repeated
-            new Triple<>(Arrays.asList("a@@a..", "@@b..b@@", "..c@@c"), "a@@@@a@.@..@@@@b@.@.b@@@@.@.@.c@@@@c",
+            new Triple<>(Arrays.asList("a@@a..", "@@b..b@@", "..c@@c"), "a@@a../@@b..b@@/..c@@c",
                     "`a@@a..`.`@@b..b@@`.`..c@@c`"),
             // with display form escape character
-            new Triple<>(Arrays.asList("a\\b", "c\\d"), "a\\b.c\\d", "`a\\\\b`.`c\\\\d`"));
+            new Triple<>(Arrays.asList("a\\b", "c\\d"), "a\\b/c\\d", "`a\\\\b`.`c\\\\d`"));
+
+    private static final List<String> TEST_INVALID_SINGLE_PART_PARAMS =
+            Arrays.asList("", "/", "//", "///", "a/", "a/b", "a/b/");
+
+    private static final List<List<String>> TEST_INVALID_MULTI_PART_PARAMS =
+            Arrays.asList(Arrays.asList("", ""), Arrays.asList("a", "", "d"), Arrays.asList("a", "b/c", "d"));
+
+    private static final List<String> TEST_INVALID_CANONICAL_FORM_PARAMS =
+            Arrays.asList("", "/", "//", "///", "/a", "a/", "a/b/");
 
     @Test
     public void testBuiltinDataverseName() throws Exception {
@@ -163,8 +167,7 @@
 
     protected void testDataverseNameImpl(DataverseName dataverseName, List<String> parts, String expectedCanonicalForm,
             String expectedDisplayForm) throws Exception {
-        boolean isMultiPart = parts.size() > 1;
-        Assert.assertEquals("is-multipart", isMultiPart, dataverseName.isMultiPart());
+        Assert.assertEquals("get-part-count", parts.size(), dataverseName.getPartCount());
 
         // test getParts()
         Assert.assertArrayEquals("get-parts-0", parts.toArray(), dataverseName.getParts().toArray());
@@ -186,7 +189,7 @@
     }
 
     @Test
-    public void testCompare() {
+    public void testCompare() throws Exception {
         List<DataverseName> dvList =
                 Arrays.asList(DataverseName.createSinglePartName("a"), DataverseName.create(Arrays.asList("a", "a")),
                         DataverseName.createSinglePartName("aa"), DataverseName.createSinglePartName("b"));
@@ -207,11 +210,7 @@
 
     @Test
     public void testExceptions() {
-        // 1. Invalid names for builtin dataverses
-        for (String p : TEST_BUILTIN_DATAVERSE_INVALID_NAME_PARAMS) {
-            testInvalidBuiltinDataverseNameImpl(p);
-        }
-        // 2. NullPointerException
+        // 1. NullPointerException
         testRuntimeException(() -> DataverseName.create(null), NullPointerException.class);
         testRuntimeException(() -> DataverseName.create(null, 0, 0), NullPointerException.class);
         testRuntimeException(() -> DataverseName.create(null, 0, 1), NullPointerException.class);
@@ -220,20 +219,61 @@
         testRuntimeException(() -> DataverseName.createBuiltinDataverseName(null), NullPointerException.class);
         testRuntimeException(() -> DataverseName.createFromCanonicalForm(null), NullPointerException.class);
         testRuntimeException(() -> DataverseName.create(Collections.singletonList(null)), NullPointerException.class);
-        testRuntimeException(() -> DataverseName.create(Arrays.asList(null, null)), NullPointerException.class);
-        // 3. IndexOutOfBoundsException
+
+        // 2. IndexOutOfBoundsException
         testRuntimeException(() -> DataverseName.create(Collections.emptyList(), 0, 1),
                 IndexOutOfBoundsException.class);
         testRuntimeException(() -> DataverseName.create(Collections.emptyList(), 0, 2),
                 IndexOutOfBoundsException.class);
-        // 4. IllegalArgumentException
+
+        // 3.1 IllegalArgumentException
         testRuntimeException(() -> DataverseName.create(Collections.emptyList()), IllegalArgumentException.class);
         testRuntimeException(() -> DataverseName.create(Collections.emptyList(), 0, 0), IllegalArgumentException.class);
         testRuntimeException(() -> DataverseName.create(Arrays.asList("a", "b", "c"), 2, 1),
                 IllegalArgumentException.class);
+
+        // 3.2 IllegalArgumentException -> invalid builtin dataverse name
+        for (String invalidForm : TEST_INVALID_SINGLE_PART_PARAMS) {
+            testRuntimeException(() -> DataverseName.createBuiltinDataverseName(invalidForm),
+                    IllegalArgumentException.class);
+        }
+
+        // 4.1 ErrorCode.INVALID_DATABASE_OBJECT_NAME (invalid single part name)
+        for (String invalidForm : TEST_INVALID_SINGLE_PART_PARAMS) {
+            testAsterixException(invalidForm, DataverseName::createSinglePartName,
+                    ErrorCode.INVALID_DATABASE_OBJECT_NAME);
+        }
+
+        // 4.2 ErrorCode.INVALID_DATABASE_OBJECT_NAME (invalid multi part name)
+        for (List<String> invalidForm : TEST_INVALID_MULTI_PART_PARAMS) {
+            testAsterixException(invalidForm, DataverseName::create, ErrorCode.INVALID_DATABASE_OBJECT_NAME);
+        }
+        testAsterixException(Arrays.asList("a", "", "d"), (arg) -> DataverseName.create(arg, 0, 2),
+                ErrorCode.INVALID_DATABASE_OBJECT_NAME);
+        testAsterixException(Arrays.asList("a", "b/c", "d"), (arg) -> DataverseName.create(arg, 0, 2),
+                ErrorCode.INVALID_DATABASE_OBJECT_NAME);
+
+        // 4.3 ErrorCode.INVALID_DATABASE_OBJECT_NAME (invalid canonical form)
+        for (String invalidForm : TEST_INVALID_CANONICAL_FORM_PARAMS) {
+            testAsterixException(invalidForm, DataverseName::createFromCanonicalForm,
+                    ErrorCode.INVALID_DATABASE_OBJECT_NAME);
+            testAsterixException(invalidForm, DataverseName::getPartCountFromCanonicalForm,
+                    ErrorCode.INVALID_DATABASE_OBJECT_NAME);
+            testAsterixException(invalidForm, this::getPartsFromCanonicalForm, ErrorCode.INVALID_DATABASE_OBJECT_NAME);
+            testAsterixException(invalidForm, this::getDisplayFormFromCanonicalForm,
+                    ErrorCode.INVALID_DATABASE_OBJECT_NAME);
+        }
     }
 
-    private <E extends RuntimeException> void testRuntimeException(Supplier<DataverseName> supplier,
+    private interface DataverseNameSupplier<R> {
+        R get() throws AsterixException;
+    }
+
+    private interface DataverseNameFunction<V, R> {
+        R get(V value) throws AsterixException;
+    }
+
+    private <R, E extends RuntimeException> void testRuntimeException(DataverseNameSupplier<R> supplier,
             Class<E> exceptionClass) {
         try {
             supplier.get();
@@ -248,15 +288,38 @@
                     throw ae;
                 }
             }
+        } catch (AsterixException e) {
+            Assert.fail("Expected to catch " + exceptionClass.getName() + ", but caught " + e.getClass().getName());
         }
     }
 
-    private void testInvalidBuiltinDataverseNameImpl(String singlePart) {
+    private <V, R> void testAsterixException(V supplierArg, DataverseNameFunction<V, R> supplier, ErrorCode errorCode) {
         try {
-            DataverseName.createBuiltinDataverseName(singlePart);
-            Assert.fail(singlePart);
-        } catch (IllegalArgumentException e) {
-            // this error is expected
+            supplier.get(supplierArg);
+            Assert.fail(
+                    "Did not get expected exception with error code " + errorCode.intValue() + " for " + supplierArg);
+        } catch (AsterixException e) {
+            if (e.getErrorCode() != errorCode.intValue()) {
+                try {
+                    Assert.fail("Expected to catch exception with error code " + errorCode.intValue()
+                            + ", but caught exceptionn with error code " + e.getErrorCode());
+                } catch (AssertionError ae) {
+                    ae.initCause(e);
+                    throw ae;
+                }
+            }
         }
     }
+
+    private List<String> getPartsFromCanonicalForm(String canonicalForm) throws AsterixException {
+        ArrayList<String> list = new ArrayList<>();
+        DataverseName.getPartsFromCanonicalForm(canonicalForm, list);
+        return list;
+    }
+
+    private String getDisplayFormFromCanonicalForm(String canonicalForm) throws AsterixException {
+        StringBuilder sb = new StringBuilder();
+        DataverseName.getDisplayFormFromCanonicalForm(canonicalForm, sb);
+        return sb.toString();
+    }
 }
diff --git a/asterixdb/asterix-dashboard/pom.xml b/asterixdb/asterix-dashboard/pom.xml
index a8aec8c..8bf3389 100644
--- a/asterixdb/asterix-dashboard/pom.xml
+++ b/asterixdb/asterix-dashboard/pom.xml
@@ -68,8 +68,8 @@
             <artifactId>frontend-maven-plugin</artifactId>
             <version>1.6</version>
             <configuration>
-              <nodeVersion>v10.3.0</nodeVersion>
-              <npmVersion>6.1.0</npmVersion>
+              <nodeVersion>v14.15.4</nodeVersion>
+              <npmVersion>6.14.11</npmVersion>
               <workingDirectory>target/dashboard</workingDirectory>
               <installDirectory>target/dashboard</installDirectory>
             </configuration>
diff --git a/asterixdb/asterix-dashboard/src/node/angular.json b/asterixdb/asterix-dashboard/src/node/angular.json
index 768339e..839ff38 100644
--- a/asterixdb/asterix-dashboard/src/node/angular.json
+++ b/asterixdb/asterix-dashboard/src/node/angular.json
@@ -28,6 +28,11 @@
             ],
             "scripts": [
               "node_modules/codemirror/lib/codemirror.js"
+            ],
+            "allowedCommonJsDependencies": [
+              "hammerjs",
+              "lodash",
+              "file-saver",
             ]
           },
           "configurations": {
@@ -57,7 +62,8 @@
           },
           "configurations": {
             "production": {
-              "browserTarget": "asterixdb-web-console:build:production"
+              "browserTarget": "asterixdb-web-console:build:production",
+              "sourceMap": true
             }
           }
         },
@@ -140,4 +146,4 @@
       "prefix": "app"
     }
   }
-}
\ No newline at end of file
+}
diff --git a/asterixdb/asterix-dashboard/src/node/package.json b/asterixdb/asterix-dashboard/src/node/package.json
index c716289..da627b9 100755
--- a/asterixdb/asterix-dashboard/src/node/package.json
+++ b/asterixdb/asterix-dashboard/src/node/package.json
@@ -13,52 +13,53 @@
   },
   "private": true,
   "dependencies": {
-    "@angular-devkit/core": "0.6.8",
-    "@angular/animations": "6.0.7",
-    "@angular/cdk": "6.3.3",
-    "@angular/common": "6.0.7",
-    "@angular/compiler": "6.0.7",
-    "@angular/core": "6.0.7",
-    "@angular/forms": "6.0.7",
-    "@angular/http": "6.0.7",
-    "@angular/material": "6.3.3",
-    "@angular/platform-browser": "6.0.7",
-    "@angular/platform-browser-dynamic": "6.0.7",
-    "@angular/router": "6.0.7",
-    "@ngrx/effects": "6.0.0",
-    "@ngrx/entity": "6.0.0",
-    "@ngrx/store": "6.0.0",
-    "@ngrx/store-devtools": "6.0.0",
-    "codemirror": "5.31.0",
-    "core-js": "2.4.1",
-    "file-saver": "1.3.3",
+    "@angular-devkit/core": "10.2.1",
+    "@angular/animations": "10.2.4",
+    "@angular/cdk": "10.2.4",
+    "@angular/common": "10.2.4",
+    "@angular/compiler": "10.2.4",
+    "@angular/core": "10.2.4",
+    "@angular/forms": "10.2.4",
+    "@angular/material": "10.2.4",
+    "@angular/platform-browser": "10.2.4",
+    "@angular/platform-browser-dynamic": "10.2.4",
+    "@angular/router": "10.2.4",
+    "@ngrx/effects": "10.1.2",
+    "@ngrx/entity": "10.1.2",
+    "@ngrx/store": "10.1.2",
+    "@ngrx/store-devtools": "10.1.2",
+    "@swimlane/ngx-charts": "^16.0.0",
+    "@swimlane/ngx-graph": "^7.2.0",
+    "codemirror": "5.59.2",
+    "core-js": "3.8.3",
+    "file-saver": "2.0.5",
     "hammerjs": "2.0.8",
-    "lodash": "^4.17.10",
+    "lodash": "^4.17.20",
     "roboto-fontface": "^0.10.0",
-    "rxjs": "6.2.1",
-    "rxjs-compat": "6.2.1",
-    "zone.js": "0.8.26"
+    "rxjs": "6.6.3",
+    "rxjs-compat": "6.6.3",
+    "zone.js": "0.10.3"
   },
   "devDependencies": {
-    "@angular/cli": "6.0.8",
-    "@angular/compiler-cli": "6.0.7",
-    "@angular/language-service": "6.0.7",
-    "@types/file-saver": "1.3.0",
-    "@types/jasmine": "2.5.53",
-    "@types/jasminewd2": "2.0.2",
-    "@types/node": "6.0.60",
-    "jasmine-core": "2.6.2",
-    "jasmine-spec-reporter": "4.1.0",
-    "karma": "1.7.0",
-    "karma-chrome-launcher": "2.1.1",
-    "karma-cli": "1.0.1",
-    "karma-coverage-istanbul-reporter": "1.2.1",
-    "karma-jasmine": "1.1.0",
-    "karma-jasmine-html-reporter": "0.2.2",
-    "protractor": "5.1.2",
-    "ts-node": "3.2.2",
-    "tslint": "5.7.0",
-    "typescript": "2.7.2",
-    "@angular-devkit/build-angular": "0.6.8"
+    "@angular-devkit/build-angular": "0.1002.1",
+    "@angular/cli": "10.2.1",
+    "@angular/compiler-cli": "10.2.4",
+    "@angular/language-service": "10.2.4",
+    "@types/file-saver": "2.0.1",
+    "@types/jasmine": "3.6.3",
+    "@types/jasminewd2": "2.0.8",
+    "@types/node": "14.14.22",
+    "eslint": "^7.1.0",
+    "jasmine-core": "3.6.0",
+    "jasmine-spec-reporter": "5.0.2",
+    "karma": "5.0.9",
+    "karma-chrome-launcher": "3.1.0",
+    "karma-cli": "2.0.0",
+    "karma-coverage-istanbul-reporter": "3.0.2",
+    "karma-jasmine": "3.2.0",
+    "karma-jasmine-html-reporter": "1.5.4",
+    "protractor": "7.0.0",
+    "ts-node": "8.10.1",
+    "typescript": "4.0.5"
   }
 }
diff --git a/asterixdb/asterix-dashboard/src/node/proxy.config.js b/asterixdb/asterix-dashboard/src/node/proxy.config.js
index 58752c3..22fcc71 100755
--- a/asterixdb/asterix-dashboard/src/node/proxy.config.js
+++ b/asterixdb/asterix-dashboard/src/node/proxy.config.js
@@ -17,7 +17,12 @@
         "secure": false,
         logLevel: "debug",
         pathRewrite: function (path) { return path.replace('/query-service', '/query/service')}
+    },
+    "/admin/requests/running": {
+      "target": "http://localhost:19002",
+      "secure": false,
+      logLevel: "debug"
     }
 }
 
-module.exports = PROXY_CONFIG;
\ No newline at end of file
+module.exports = PROXY_CONFIG;
diff --git a/asterixdb/asterix-dashboard/src/node/src/app/app-config.service.ts b/asterixdb/asterix-dashboard/src/node/src/app/app-config.service.ts
index 5227227..0c86099 100755
--- a/asterixdb/asterix-dashboard/src/node/src/app/app-config.service.ts
+++ b/asterixdb/asterix-dashboard/src/node/src/app/app-config.service.ts
@@ -1,5 +1,5 @@
 
-import {throwError as observableThrowError,  Observable } from 'rxjs';
+import {throwError as observableThrowError } from 'rxjs';
 /*
 Licensed under the Apache License, Version 2.0 (the "License");
 you may not use this file except in compliance with the License.
@@ -14,40 +14,54 @@
 limitations under the License.
 */
 import { Injectable } from '@angular/core';
-import { Http, Headers, RequestOptions } from '@angular/http';
+import { HttpClient, HttpHeaders } from '@angular/common/http';
 import 'rxjs/add/operator/map';
 import 'rxjs/add/operator/catch';
 
+interface ENV_DATA {
+  env: string
+}
+
 @Injectable()
 export class ConfigService {
 
     private config: Object
     private env: Object
 
-    constructor(private http: Http) {}
+    constructor(private http: HttpClient) {}
+
     /**
      * Loads the environment config file first. Reads the environment variable from the file
      * and based on that loads the appropriate configuration file - development or production
      */
     load() {
         return new Promise((resolve, reject) => {
-            let headers = new Headers({ 'Accept': 'application/json', 'Content-Type': 'application/json', 'DataType': 'application/json' });
-            let options = new RequestOptions({ headers: headers });
-            this.http.get('/config/env.json')
-            .map(res => res.json())
-            .subscribe((env_data) => {
-                this.env = env_data;
+            let headers = new HttpHeaders({ 'Accept': 'application/json', 'Content-Type': 'application/json', 'DataType': 'application/json' });
+            const HttpOptions = {
+              headers: new HttpHeaders({
+                'Accept': 'application/json',
+                'Content-Type': 'application/json',
+                'DataType': 'application/json',
+              })
+            }
 
-                this.http.get('/config/' + env_data.env + '.json')
-                    .map(res => res.json())
+            this.http.get('/config/env.json', HttpOptions)
+              .subscribe({
+                next(env_data: ENV_DATA) {
+                  this.env = env_data;
+
+                  this.http.get('/config/' + env_data.env + '.json')
                     .catch((error: any) => {
-                        return observableThrowError(error.json().error || 'Server error');
-                  })
-                  .subscribe((data) => {
-                      this.config = data;
-                      resolve(true);
-                  });
-            });
+                      return observableThrowError(error.json().error || 'Server error');
+                    })
+                    .subscribe({
+                      next(data) {
+                        this.config = data;
+                        resolve(true);
+                      }
+                    })
+                }
+              });
         });
     }
 
@@ -68,4 +82,4 @@
     get(key: any) {
         return this.config[key];
     }
-}
\ No newline at end of file
+}
diff --git a/asterixdb/asterix-dashboard/src/node/src/app/app.component.ts b/asterixdb/asterix-dashboard/src/node/src/app/app.component.ts
index 6cd84a9..bad2140 100755
--- a/asterixdb/asterix-dashboard/src/node/src/app/app.component.ts
+++ b/asterixdb/asterix-dashboard/src/node/src/app/app.component.ts
@@ -27,4 +27,4 @@
     title = 'Asterix DB Web Console';
 
     constructor() {}
-}
\ No newline at end of file
+}
diff --git a/asterixdb/asterix-dashboard/src/node/src/app/app.module.ts b/asterixdb/asterix-dashboard/src/node/src/app/app.module.ts
index e49d8e2..94d9a05 100755
--- a/asterixdb/asterix-dashboard/src/node/src/app/app.module.ts
+++ b/asterixdb/asterix-dashboard/src/node/src/app/app.module.ts
@@ -11,7 +11,7 @@
 See the License for the specific language governing permissions and
 limitations under the License.
 */
-import { NgModule } from '@angular/core';
+import { NgModule, CUSTOM_ELEMENTS_SCHEMA } from '@angular/core';
 import { AppComponent } from './app.component';
 import { AppEffects } from './shared/effects/app.effects';
 import { BrowserModule } from '@angular/platform-browser';
@@ -22,6 +22,7 @@
 import { DatasetEffects } from './shared/effects/dataset.effects';
 import { DatatypeEffects } from './shared/effects/datatype.effects';
 import { IndexEffects } from './shared/effects/index.effects';
+import { FunctionEffects } from "./shared/effects/function.effects";
 import { SQLQueryEffects } from './shared/effects/query.effects';
 import { AppBarComponent }  from './dashboard/appbar.component';
 import { DialogMetadataInspector, MetadataComponent }  from './dashboard/query/metadata.component';
@@ -35,10 +36,12 @@
 import { MaterialModule } from './material.module';
 import { StoreModule,  } from '@ngrx/store';
 import { StoreDevtoolsModule } from '@ngrx/store-devtools';
-import { PlanViewComponent } from './dashboard/query/plan-view.component';
-import { PlanNodeSVGComponent } from './dashboard/query/plan-node-svg.component';
+import { NgxGraphModule } from "@swimlane/ngx-graph";
+import { NgxChartsModule } from "@swimlane/ngx-charts";
+import { PlanViewerComponent } from "./dashboard/query/plan-viewer.component";
 import { TreeNodeComponent } from './dashboard/query/tree-node.component';
-import { TreeViewComponent } from './dashboard/query/tree-view.component';
+import { DialogExportPicker, TreeViewComponent } from './dashboard/query/tree-view.component';
+import {SQLCancelEffects} from "./shared/effects/cancel.effects";
 
 @NgModule({
     declarations: [
@@ -50,27 +53,38 @@
         QueryContainerComponent,
         AppTabComponent,
         DialogMetadataInspector,
-        PlanNodeSVGComponent,
-        PlanViewComponent,
+        PlanViewerComponent,
         TreeNodeComponent,
+        DialogExportPicker,
         TreeViewComponent,
     ],
     imports: [
         FormsModule,
         BrowserModule,
         BrowserAnimationsModule,
-        EffectsModule.forRoot([AppEffects, DataverseEffects, DatasetEffects, DatatypeEffects, IndexEffects, SQLQueryEffects]),
+        EffectsModule.forRoot([AppEffects, DataverseEffects, DatasetEffects, DatatypeEffects, IndexEffects, FunctionEffects, SQLQueryEffects, SQLCancelEffects]),
         HttpClientModule,
         MaterialModule,
-        StoreModule.forRoot(reducers),
+        StoreModule.forRoot(reducers, {
+          runtimeChecks: {
+            strictStateImmutability: false,
+            strictActionImmutability: false,
+            strictStateSerializability: false,
+            strictActionSerializability: false,
+          },
+        }),
         StoreDevtoolsModule.instrument({
             maxAge: 10
-        })
+        }),
+        NgxGraphModule,
+        NgxChartsModule
     ],
+    schemas: [CUSTOM_ELEMENTS_SCHEMA],
     entryComponents: [
-        DialogMetadataInspector
+        DialogMetadataInspector,
+        DialogExportPicker,
     ],
     providers: [SQLService],
     bootstrap: [AppComponent]
 })
-export class AppModule {}
\ No newline at end of file
+export class AppModule {}
diff --git a/asterixdb/asterix-dashboard/src/node/src/app/dashboard/appbar.component.html b/asterixdb/asterix-dashboard/src/node/src/app/dashboard/appbar.component.html
index 45e3008..3c3d1f3 100755
--- a/asterixdb/asterix-dashboard/src/node/src/app/dashboard/appbar.component.html
+++ b/asterixdb/asterix-dashboard/src/node/src/app/dashboard/appbar.component.html
@@ -18,24 +18,21 @@
     <div class="flex-spacer"></div>
     <nav class="awc-navbar-header">
         <div class="menu">
-            <a mat-button class="menu awc-button awc-navbar-hide-small" href="https://asterixDB.apache.org" aria-label="WEBSITE">
+            <a mat-button class="menu awc-button awc-navbar-hide-small" href="https://asterixdb.apache.org/" target="_blank" aria-label="WEBSITE">
                 WEBSITE
             </a>
-            <a mat-button class="menu awc-button awc-navbar-hide-small" href="https://issues.apache.org/jira/browse/ASTERIXDB" aria-label="FILE ISSUES">
+            <a mat-button class="menu awc-button awc-navbar-hide-small" href="https://issues.apache.org/jira/browse/ASTERIXDB" target="_blank" aria-label="FILE ISSUES">
                 FILE ISSUES
             </a>
-            <a mat-button class="menu awc-button awc-navbar-hide-small" href="https://ci.apache.org/projects/asterixdb/index.html" aria-label="DOCUMENTATION">
+            <a mat-button class="menu awc-button awc-navbar-hide-small" href="https://ci.apache.org/projects/asterixdb/index.html" target="_blank" aria-label="DOCUMENTATION">
                 DOCUMENTATION
             </a>
-            <a mat-button class="menu awc-button docs-navbar-hide-small" href="https://asterixdb.apache.org/community.html" aria-label="CONTACT">
+            <a mat-button class="menu awc-button docs-navbar-hide-small" href="https://asterixdb.apache.org/community.html" target="_blank" aria-label="CONTACT">
                 CONTACT
             </a>
-            <a mat-button class="menu awc-button docs-navbar-hide-small" href="https://github.com/apache/asterixdb/" aria-label="GITHUB">
+            <a mat-button class="menu awc-button docs-navbar-hide-small" href="https://github.com/apache/asterixdb/" target="_blank" aria-label="GITHUB">
                 GITHUB
             </a>
-            <a mat-button class="menu awc-button docs-navbar-hide-small" aria-label="METADATA" (click)='showMetadata()'>
-                METADATA
-            </a>
         </div>
     </nav>
-</header>
\ No newline at end of file
+</header>
diff --git a/asterixdb/asterix-dashboard/src/node/src/app/dashboard/appbar.component.scss b/asterixdb/asterix-dashboard/src/node/src/app/dashboard/appbar.component.scss
index 288bdb9..c16a172 100755
--- a/asterixdb/asterix-dashboard/src/node/src/app/dashboard/appbar.component.scss
+++ b/asterixdb/asterix-dashboard/src/node/src/app/dashboard/appbar.component.scss
@@ -61,7 +61,7 @@
 }
 
 .menu {
-    /deep/ .mat-tab-label {
+    >>> .mat-tab-label {
         font-size: 0.80rem !important;
         font-weight: 500 !important;
     }
@@ -71,4 +71,4 @@
     margin: 0;
     margin-right: 15px;
     margin-left: 5px;
-}
\ No newline at end of file
+}
diff --git a/asterixdb/asterix-dashboard/src/node/src/app/dashboard/appbar.component.ts b/asterixdb/asterix-dashboard/src/node/src/app/dashboard/appbar.component.ts
index c399883..7538bf2 100755
--- a/asterixdb/asterix-dashboard/src/node/src/app/dashboard/appbar.component.ts
+++ b/asterixdb/asterix-dashboard/src/node/src/app/dashboard/appbar.component.ts
@@ -23,12 +23,5 @@
 })
 
 export class AppBarComponent {
-    sideMenuVisible = false;
-
     constructor(private store: Store <any> ) {}
-
-    showMetadata() {
-        this.sideMenuVisible = !this.sideMenuVisible;
-        this.store.dispatch(new appActions.setSideMenuVisible(this.sideMenuVisible));
-    }
-}
\ No newline at end of file
+}
diff --git a/asterixdb/asterix-dashboard/src/node/src/app/dashboard/apptab.component.scss b/asterixdb/asterix-dashboard/src/node/src/app/dashboard/apptab.component.scss
index c14f327..1745fd6 100755
--- a/asterixdb/asterix-dashboard/src/node/src/app/dashboard/apptab.component.scss
+++ b/asterixdb/asterix-dashboard/src/node/src/app/dashboard/apptab.component.scss
@@ -29,10 +29,10 @@
 }
 
 .menu {
-    /deep/ .mat-tab-label {
+    >>> .mat-tab-label {
         font-size: 0.80rem !important;
         font-weight: 500 !important;
         color: white;
     }
     background-color: blue;
-}
\ No newline at end of file
+}
diff --git a/asterixdb/asterix-dashboard/src/node/src/app/dashboard/query/dialog-export-picker.html b/asterixdb/asterix-dashboard/src/node/src/app/dashboard/query/dialog-export-picker.html
new file mode 100644
index 0000000..d12b18b
--- /dev/null
+++ b/asterixdb/asterix-dashboard/src/node/src/app/dashboard/query/dialog-export-picker.html
@@ -0,0 +1,33 @@
+<!--/*
+Licensed under the Apache License, Version 2.0 (the "License");
+you may not use this file except in compliance with the License.
+You may obtain a copy of the License at
+
+    http://www.apache.org/licenses/LICENSE-2.0
+
+Unless required by applicable law or agreed to in writing, software
+distributed under the License is distributed on an "AS IS" BASIS,
+WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+See the License for the specific language governing permissions and
+limitations under the License.
+*/ -->
+<div class="export-header">
+  <pre class="export-title">Choose Export Format:</pre>
+</div>
+<div class="button-row" *ngIf="data.exportFormat == 'json' || data.exportFormat == 'jsonl'">
+  <button mat-button class="pick-btn" (click)="data.exportFormat = 'json'">JSON</button>
+  <button mat-button class="pick-btn" (click)="data.exportFormat = 'jsonl'">JSONL</button>
+</div>
+<div class="filename-input">
+  <mat-form-field>
+    <mat-label>Filename:</mat-label>
+    <input matInput [(ngModel)]="data.fileName" value="asterix-query-results">
+  </mat-form-field>
+  <pre *ngIf="data.exportFormat == 'json'">.json</pre>
+  <pre *ngIf="data.exportFormat == 'jsonl'">.jsonl</pre>
+  <pre *ngIf="data.exportFormat == 'csv'">.csv</pre>
+</div>
+<div class="cancel-row">
+  <button mat-button class="cancel-btn btn" [mat-dialog-close]="['cancel', data.fileName]">CANCEL</button>
+  <button mat-button class="export-btn btn" [mat-dialog-close]="[data.exportFormat, data.fileName]">EXPORT</button>
+</div>
diff --git a/asterixdb/asterix-dashboard/src/node/src/app/dashboard/query/dialog-export-picker.scss b/asterixdb/asterix-dashboard/src/node/src/app/dashboard/query/dialog-export-picker.scss
new file mode 100644
index 0000000..456b260
--- /dev/null
+++ b/asterixdb/asterix-dashboard/src/node/src/app/dashboard/query/dialog-export-picker.scss
@@ -0,0 +1,53 @@
+/*
+Licensed under the Apache License, Version 2.0 (the "License");
+you may not use this file except in compliance with the License.
+You may obtain a copy of the License at
+
+    http://www.apache.org/licenses/LICENSE-2.0
+
+Unless required by applicable law or agreed to in writing, software
+distributed under the License is distributed on an "AS IS" BASIS,
+WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+See the License for the specific language governing permissions and
+limitations under the License.
+*/
+
+.export-header {
+  border-bottom: 1px dashed gray;
+  text-align: center;
+}
+
+.export-title {
+  color: blue;
+}
+
+.button-row {
+  padding-top: 20px;
+  display: flex;
+  flex-flow: row;
+  justify-content: space-between;
+  border-bottom: 1px dashed gray;
+  padding-bottom: 20px;
+}
+
+.filename-input {
+  padding-top: 20px;
+  display: flex;
+  flex-flow: row;
+  border-bottom: 1px dashed gray;
+  padding-bottom: 20px;
+}
+
+.cancel-row {
+  display: flex;
+  flex-flow: row;
+}
+
+.cancel-btn {
+  margin-left: auto;
+}
+
+.pick-btn {
+  border: 2px solid blue;
+  border-radius: 5px;
+}
diff --git a/asterixdb/asterix-dashboard/src/node/src/app/dashboard/query/input.component.html b/asterixdb/asterix-dashboard/src/node/src/app/dashboard/query/input.component.html
index d410ff1..549615f 100755
--- a/asterixdb/asterix-dashboard/src/node/src/app/dashboard/query/input.component.html
+++ b/asterixdb/asterix-dashboard/src/node/src/app/dashboard/query/input.component.html
@@ -14,7 +14,7 @@
 <mat-expansion-panel class="card" hideToggle [expanded]="true">
     <mat-expansion-panel-header class="header" >
         <mat-panel-title>
-            <mat-panel-title>SQL++ INPUT ({{currentQuery+1}}/{{preparedQueryCount}})
+            <mat-panel-title>QUERY INPUT ({{currentQuery+1}}/{{preparedQueryCount}})
             </mat-panel-title>
             <mat-panel-description></mat-panel-description>
             <mat-spinner *ngIf="querySpinnerVisible" [color]="blue" [diameter]="15" class="spinner"></mat-spinner>
@@ -25,8 +25,7 @@
             <div class='dataverses'>
                 <div class='d1'>
                     <mat-form-field>
-                        <mat-select placeholder="USE DATAVERSE" [(ngModel)]="selected" (selectionChange)="dataverseSelected()">
-                        <mat-option value='None'>None</mat-option>
+                        <mat-select placeholder="Default" [(ngModel)]="selected" (selectionChange)="dataverseSelected()">
                         <mat-option *ngFor="let dataverse of dataverses" [value]="dataverse.DataverseName">
                             {{dataverse.DataverseName}}
                         </mat-option>
@@ -34,20 +33,35 @@
                     </mat-form-field>
                 </div>
                 <div class='d1'>
-                    <mat-form-field>
-                        <mat-select placeholder="PLAN FORMAT" [(ngModel)]="formatOptions">
+                    <mat-form-field class="plan-output-format">
+                        <mat-select id="plan-format" placeholder="PLAN FORMAT" [(ngModel)]="formatOptions">
                             <mat-option value="JSON">JSON</mat-option>
                             <mat-option value="STRING">STRING</mat-option>
                         </mat-select>
                     </mat-form-field>
                 </div>
+                <div class="d1">
+                  <mat-form-field class="plan-output-format">
+                    <mat-select class="mat-select output-format" placeholder="OUTPUT FORMAT" [(ngModel)]="outputOptions">
+                      <mat-option value="JSON">JSON</mat-option>
+                      <mat-option id="csv-option" value="CSV">CSV (no header)</mat-option>
+                      <mat-option value="CSV_header">CSV (header)</mat-option>
+                    </mat-select>
+                  </mat-form-field>
+                </div>
                 <div class='d1'>
                     <mat-form-field class='sql-history'>
-                        <mat-select placeholder="SQL++ HISTORY" [(ngModel)]="historyStringSelected" (selectionChange)="historySelected()">
-                        <mat-option *ngFor="let query of history" [value]="query">{{query}}</mat-option>
+                        <mat-select placeholder="QUERY HISTORY" [(ngModel)]="historyIdxSelected" (ngModelChange)="historySelected($event)">
+                        <mat-option *ngFor="let query of history" [value]="query.index">
+                          {{query.query}}
+                        </mat-option>
                         </mat-select>
                     </mat-form-field>
                 </div>
+                <div class="space">
+                  <button mat-icon-button class='input-button next-prev-btn' (click)="onClickNext()" [disabled]="checkNext()" matTooltip="Next Query Input"><mat-icon>keyboard_arrow_right</mat-icon></button>
+                  <button mat-icon-button class='input-button next-prev-btn' (click)="onClickPrevious()" [disabled]="checkPrevious()" matTooltip="Previous Query Input"><mat-icon>keyboard_arrow_left</mat-icon></button>
+                </div>
             </div>
         </div>
         <div class="codemirror-container">
@@ -55,15 +69,33 @@
         </div>
     </mat-panel-description>
     <div class="message">
-        <span *ngIf="querySuccess" class="metrics">{{metricsString}}</span>
+        <span *ngIf="querySuccess==true && queryWarningsShow==false" class="metrics">{{metricsString}}</span>
         <span *ngIf="queryError" class="queryErrorMessage">{{queryErrorMessageString}}</span>
+        <span *ngIf="querySuccess==true && queryWarningsShow==true" class="queryWarningMessage" matTooltip="{{queryWarningsMessages}}">{{metricsString}}</span>
+        <mat-divider></mat-divider>
+        <div class="obj-returned-div">
+          <span *ngIf="querySuccess" class="obj-returned-cnt">Objects Returned: {{objectsReturned}}</span>
+        </div>
+        <mat-divider *ngIf="querySuccess"></mat-divider>
+        <mat-expansion-panel [disabled]="queryWarningsCount == 0" class="tree-node mat-elevation-z0">
+          <mat-expansion-panel-header>
+            <div>
+              <b>WARNINGS({{queryWarningsCount}})</b>
+            </div>
+          </mat-expansion-panel-header>
+          <mat-panel-description class="content">
+            <div class="warning-msgs">
+              <pre *ngFor="let warning of queryWarningsMessages">{{warning}}</pre>
+            </div>
+          </mat-panel-description>
+        </mat-expansion-panel>
     </div>
     <mat-action-row>
+      <button mat-button class='input-button clear' (click)="onClickClear()" matTooltip="Clear Query Input">CLEAR</button>
         <div class="space"></div>
-        <button mat-button class='input-button' (click)="onClickNew()" matTooltip="New Query Input">NEW</button>
-        <button mat-button class='input-button' (click)="onClickClear()" matTooltip="Clear Query Input">CLEAR</button>
-        <button mat-button class='input-button run' (click)="onClickRun()" matTooltip="Execute Query Input">RUN</button>
-        <button mat-button class='input-button' (click)="onClickPrevious()" [disabled]="checkPrevious()" matTooltip="Previous Query Input">PREVIOUS</button>
-        <button mat-button class='input-button' (click)="onClickNext()" [disabled]="checkNext()" matTooltip="Next Query Input">NEXT</button>
+        <button mat-button class="input-button explain" (click)="onClickExplain()" matTooltip="Explain Query">EXPLAIN</button>
+        <!--<button mat-button class='input-button run' (click)="onClickRun()" matTooltip="Execute Query Input">EXECUTE</button>-->
+      <button mat-icon-button class='input-button stop' (click)="onClickStop()" [disabled]="!querySpinnerVisible" matTooltip="Cancel Query"><mat-icon>stop</mat-icon></button>
+      <button mat-icon-button class='input-button run' (click)="onClickRun()" matTooltip="Execute Query"><mat-icon>play_arrow</mat-icon></button>
     </mat-action-row>
-</mat-expansion-panel>
\ No newline at end of file
+</mat-expansion-panel>
diff --git a/asterixdb/asterix-dashboard/src/node/src/app/dashboard/query/input.component.scss b/asterixdb/asterix-dashboard/src/node/src/app/dashboard/query/input.component.scss
index aa66fb9..94311f8 100755
--- a/asterixdb/asterix-dashboard/src/node/src/app/dashboard/query/input.component.scss
+++ b/asterixdb/asterix-dashboard/src/node/src/app/dashboard/query/input.component.scss
@@ -58,16 +58,30 @@
     border: 1px dashed gainsboro;
 }
 
+#clear-history-btn {
+    color: black;
+}
+
 .input-button {
     font-size: 12px !important;
 }
 
+.next-prev-btn {
+  color: black;
+  float: right;
+}
+
+.next-prev-btn[disabled] {
+  color: rgba(0, 0, 0, 0.26);
+}
+
+
 .message {
     margin-top: 30px;
 }
 
 .metrics {
-    color: blue;
+    color: green;
     font-size: 14px !important;
     font-size: 1.0rem;
     font-weight: 500;
@@ -89,8 +103,39 @@
     padding: 0;
 }
 
+.queryWarningMessage {
+  color: #ffae42;
+  font-size: 14px !important;
+  word-break: break-all;
+  font-size: 1.0rem;
+  font-weight: 500;
+  margin: 0;
+  padding: 0;
+}
+
+.obj-returned-cnt {
+  font-size: 14px !important;
+  word-break: break-all;
+  font-size: 1.0rem;
+  font-weight: 500;
+  margin: 0;
+}
+
+.obj-returned-div {
+  padding-top: 10px;
+  padding-bottom: 10px;
+}
+
 .run {
-    color: blue;
+    color: #00ab66;
+}
+
+.explain {
+  color: blue;
+}
+
+.stop {
+  color: #cf142b;
 }
 
 .dataverses {
@@ -103,6 +148,10 @@
     font-weight: 500 !important;
 }
 
+.mat-action-row {
+    padding-right: 24px;
+}
+
 .d1 {
     margin-right: 15px;
 }
@@ -124,4 +173,24 @@
 
 .sql-history {
     width: 500px !important;
-}
\ No newline at end of file
+}
+
+.plan-output-format {
+  width: 90px !important;
+}
+
+.content {
+    border-style: dotted;
+    border-width: 1px;
+    border-color: black;
+}
+
+.warning-msgs {
+    overflow: scroll;
+    white-space: initial;
+}
+
+.error-line {
+  background-color: red;
+  color: red;
+}
diff --git a/asterixdb/asterix-dashboard/src/node/src/app/dashboard/query/input.component.ts b/asterixdb/asterix-dashboard/src/node/src/app/dashboard/query/input.component.ts
index 7702db7..582b2f2 100755
--- a/asterixdb/asterix-dashboard/src/node/src/app/dashboard/query/input.component.ts
+++ b/asterixdb/asterix-dashboard/src/node/src/app/dashboard/query/input.component.ts
@@ -1,35 +1,43 @@
-/*
-Licensed under the Apache License, Version 2.0 (the "License");
-you may not use this file except in compliance with the License.
-You may obtain a copy of the License at
+  /*
+  Licensed under the Apache License, Version 2.0 (the "License");
+  you may not use this file except in compliance with the License.
+  You may obtain a copy of the License at
+      http://www.apache.org/licenses/LICENSE-2.0
+  Unless required by applicable law or agreed to in writing, software
+  distributed under the License is distributed on an "AS IS" BASIS,
+  WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+  See the License for the specific language governing permissions and
+  limitations under the License.
+  */
+  import {Component, EventEmitter, Output, ViewChild} from '@angular/core';
+  import { Observable } from 'rxjs';
+  import { Store } from '@ngrx/store';
+  import * as sqlQueryActions from '../../shared/actions/query.actions';
+  import * as sqlCancelActions from '../../shared/actions/cancel.actions';
+  import * as appActions from '../../shared/actions/app.actions'
+  import * as dataverseActions from '../../shared/actions/dataverse.actions'
+  import * as CodeMirror from 'codemirror';
+  import 'codemirror/addon/edit/closebrackets';
+  import 'codemirror/mode/sql/sql';
+  import 'codemirror/addon/hint/show-hint';
+  import 'codemirror/addon/hint/sql-hint';
 
-    http://www.apache.org/licenses/LICENSE-2.0
-
-Unless required by applicable law or agreed to in writing, software
-distributed under the License is distributed on an "AS IS" BASIS,
-WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
-See the License for the specific language governing permissions and
-limitations under the License.
-*/
-import { Component, ViewChild } from '@angular/core';
-import { Observable } from 'rxjs';
-import { Store } from '@ngrx/store';
-import * as sqlQueryActions from '../../shared/actions/query.actions';
-import * as appActions from '../../shared/actions/app.actions'
-import * as dataverseActions from '../../shared/actions/dataverse.actions'
-import * as CodeMirror from 'codemirror';
-/*
- * Query component
- * has editor (codemirror)
- */
-@Component({
+  /*
+   * Query component
+   * has editor (codemirror)
+   */
+  @Component({
     moduleId: module.id,
     selector: 'awc-query',
     templateUrl: 'input.component.html',
     styleUrls: ['input.component.scss']
-})
+  })
 
-export class InputQueryComponent {
+  export class InputQueryComponent {
+    @Output() inputToOutputEmitter: EventEmitter<Object> = new EventEmitter<Object>();
+    @Output() isErrorEmitter: EventEmitter<Boolean> = new EventEmitter<Boolean>();
+    @Output() hideOutputEmitter: EventEmitter<Boolean> = new EventEmitter<Boolean>();
+
     currentQuery = 0;
     queryString: string = "";
     metricsString: {};
@@ -42,6 +50,12 @@
     queryMetrics: {};
     querySuccess$: Observable <any> ;
     querySuccess: Boolean = false;
+    querySuccessWarnings: Boolean = false;
+    queryWarnings: any;
+    queryWarnings$: Observable<any> ;
+    queryWarningsMessages: string[] = [];
+    queryWarningsCount = 0;
+    queryWarningsShow: Boolean = false;
     queryError$: Observable <any> ;
     queryError: Boolean = false;
     queryErrorMessage$: Observable <any> ;
@@ -50,6 +64,8 @@
     queryPrepared: {};
     queryPlanFormats$: Observable <any> ;
     queryPlanFormats: {};
+    cancelQuery$: Observable<any>;
+    isCanceled: boolean = false;
     preparedQueryCount: number;
     previousDisabled = true;
     nextDisabled = true;
@@ -58,7 +74,7 @@
     dataverses$: Observable<any>;
     dataverses: any;
     defaultDataverse = 'Default';
-    selected = 'None';
+    selected = 'Default';
     history = [];
     currentHistory = 0;
     viewCurrentHistory = 0; // for the view
@@ -67,283 +83,404 @@
     none = 'None';
     planFormat = 'JSON';
     historyStringSelected = '';
+    historyIdxSelected = 0;
     formatOptions = 'JSON';
+    outputOptions = 'JSON';
+    explainMode = false;
+    inputToOutput = {};
+    objectsReturned = 0;
     /* Codemirror configuration */
-    codemirrorConfig = {
-    mode: "asterix",
-    lineWrapping: true,
-    showCursorWhenSelecting: true,
-    autofocus: true,
-    lineNumbers: true,
-    };
+    //sql++ keywords
+    sqlppKeywords = "alter and as asc between by count create delete desc distinct drop from group having in insert into " +
+      "is join like not on or order select set union update values where limit use let dataverse dataset exists with index type" +
+      "inner outer offset value type if exists declare function";
+
+    //sql++ builtin types
+    sqlppTypes = "boolean tinyint smallint integer int bigint string float double binary point line rectangle circle polygon" +
+      "uuid object array multiset date time datetime duration year_month_duration day_time_duration interval"
 
     constructor(private store: Store < any > ) {
-        this.currentQuery = 0;
-        this.querySuccess$ = this.store.select(s => s.sqlQuery.successHash);
-        this.querySuccess$.subscribe((data: any) => {
-            this.querySuccesResults = data;
-            this.querySpinnerVisible = false;
-            if (data != undefined && data[this.currentQuery] === true) {
-                this.querySuccess = true;
-            } else {
-                this.querySuccess = false;
-            }
-        })
+      this.currentQuery = 0;
+      this.querySuccess$ = this.store.select(s => s.sqlQuery.successHash);
+      this.querySuccess$.subscribe((data: any) => {
+        this.isCanceled = false;
+        this.querySuccesResults = data;
+        this.querySpinnerVisible = false;
+        if (data != undefined && data[this.currentQuery] === true) {
+          this.querySuccess = true;
+        } else {
+          this.querySuccess = false;
+        }
+      })
 
-        /* Watching for SQL Input Errors in current Query */
-        this.queryError$ = this.store.select(s => s.sqlQuery.errorHash);
-        this.queryError$.subscribe((data: any) => {
-            this.querySpinnerVisible = false;
-            if (data != undefined && data[this.currentQuery] === true) {
-                this.queryError = true;
-                this.showErrors();
-            } else {
-                this.queryError = false;
-            }
-        })
+      /* Watching for SQL Input Errors in current Query */
+      this.queryError$ = this.store.select(s => s.sqlQuery.errorHash);
+      this.queryError$.subscribe((data: any) => {
+        this.querySpinnerVisible = false;
+        if (data != undefined && data[this.currentQuery] === true) {
+          this.queryError = true;
+          this.showErrors();
+        } else {
+          this.queryError = false;
+        }
+      })
 
-        /* Watching for Queries that are in prepared state,
-        * those are SQL strings that still has not been executed
-        */
-        this.queryPrepared$ = this.store.select(s => s.sqlQuery.sqlQueryPrepared);
-        this.queryPrepared$.subscribe((data: any) => {
-            if (data) {
-                this.queryPrepared = data
-                this.preparedQueryCount = Object.keys(this.queryPrepared).length;
-                if (this.preparedQueryCount == 0) {
-                    // Initialize Query Editor, prepare the default query
-                    this.queryPrepare = {
-                        editorId: String(this.currentQuery),
-                        queryString: this.queryString,
-                        planFormat: this.planFormat
-                    };
-                    this.store.dispatch(new sqlQueryActions.PrepareQuery(this.queryPrepare));
-                } else {
-                    if (this.queryPrepared && this.queryPrepared[this.currentQuery]) {
-                        this.queryString = this.queryPrepared[this.currentQuery];
-                    }
-                }
-            } else {
-                this.queryPrepared = {};
-            }
-        })
+      /* Watching for Queries that are in prepared state,
+      * those are SQL strings that still has not been executed
+      */
+      this.queryPrepared$ = this.store.select(s => s.sqlQuery.sqlQueryPrepared);
+      this.queryPrepared$.subscribe((data: any) => {
+        if (data) {
+          this.queryPrepared = data;
+          this.preparedQueryCount = Object.keys(this.queryPrepared).length;
 
-        /* Watching for Metrics */
-        this.queryMetrics$ = this.store.select(s => s.sqlQuery.sqlQueryMetrics);
-        this.queryMetrics$.subscribe((data: any) => {
-            if (data != undefined) {
-                this.queryMetrics = Object.assign(data);
-                if (this.queryMetrics && this.queryMetrics[this.currentQuery]) {
-                    this.metricsString = "SUCCESS: ";
-                    this.metricsString += " Execution time: " + this.queryMetrics[this.currentQuery].executionTime;
-                    this.metricsString += " Elapsed time: " + this.queryMetrics[this.currentQuery].elapsedTime;
-                    this.metricsString += " Size: " + (this.queryMetrics[this.currentQuery].resultSize/1024).toFixed(2) + ' Kb';
-                }
-            } else {
-                this.queryMetrics = {};
-            }
-        })
+          if (this.queryPrepared && this.queryPrepared[this.currentQuery]) {
+            this.queryString = this.queryPrepared[this.currentQuery];
+          }
+        } else {
+          this.queryPrepared = {};
+        }
+      })
 
-        /* Watching for SQL Input Errors: Error Message stored in Query Cache */
-        this.queryErrorMessage$ = this.store.select(s => s.sqlQuery.sqlQueryErrorHash);
-        this.queryErrorMessage$.subscribe((data: any) => {
-            if (data) {
-                this.queryErrorMessages = data;
-                this.showErrors();
-            } else {
-                this.queryErrorMessages = {};
-            }
-        })
-
-        /* Watching for SQL Input Errors: Error Message stored in Query Cache */
-        this.queryPlanFormats$ = this.store.select(s => s.sqlQuery.sqlQueryPlanFormatHash);
-        this.queryPlanFormats$.subscribe((data: any) => {
-            if (data) {
-                this.queryPlanFormats = data;
-            } else {
-                this.queryPlanFormats = {};
-            }
-        })
-
-        this.preparedQueryCount = 0;
-        // Initialize Query Editor, prepare the default query
-        this.queryPrepare = {
-            editorId: String(this.currentQuery),
-            queryString: this.queryString,
-            planFormat: this.formatOptions
-        };
-        this.store.dispatch(new sqlQueryActions.PrepareQuery(this.queryPrepare));
-        // lets inform other views what's the current SQL editor
-        this.store.dispatch(new appActions.setEditorIndex(String(this.currentQuery)));
-    }
-
-    ngOnInit() {
-        this.dataverses$ = this.store.select(s => s.dataverse.dataverses.results);
-        // Watching for Dataverses
-        this.dataverses$ = this.store.select(s => s.dataverse.dataverses.results);
-        this.dataverses$.subscribe((data: any[]) => {
-            this.dataverses = data;
-            this.defaultDataverse = ''
-        });
-        this.store.dispatch(new dataverseActions.SelectDataverses('-'), );
-    }
-
-    showMetrics() {
-        this.querySuccess = false;
-        if (this.queryMetrics && this.queryMetrics[this.currentQuery] && this.querySuccesResults[this.currentQuery]) {
+      /* Watching for Metrics */
+      this.queryMetrics$ = this.store.select(s => s.sqlQuery.sqlQueryMetrics);
+      this.queryMetrics$.subscribe((data: any) => {
+        if (data != undefined) {
+          this.queryMetrics = Object.assign(data);
+          if (this.queryMetrics && this.queryMetrics[this.currentQuery]) {
+            this.objectsReturned = this.queryMetrics[this.currentQuery].resultCount;
+            this.isErrorEmitter.emit(false);
+            this.hideOutputEmitter.emit(false);
             this.metricsString = "SUCCESS: ";
+
+            if ('warningCount' in this.queryMetrics[this.currentQuery]) {
+                this.metricsString += " (WITH " + this.queryMetrics[this.currentQuery].warningCount + " WARNINGS)";
+            }
+
             this.metricsString += " Execution time: " + this.queryMetrics[this.currentQuery].executionTime;
             this.metricsString += " Elapsed time: " + this.queryMetrics[this.currentQuery].elapsedTime;
             this.metricsString += " Size: " + (this.queryMetrics[this.currentQuery].resultSize/1024).toFixed(2) + ' Kb';
-            this.querySuccess = true;
+          }
+        } else {
+          this.queryMetrics = {};
+          this.objectsReturned = 0;
         }
+      })
+
+      /* Watching for SQL Input Errors: Error Message stored in Query Cache */
+      this.queryErrorMessage$ = this.store.select(s => s.sqlQuery.sqlQueryErrorHash);
+      this.queryErrorMessage$.subscribe((data: any) => {
+        if (data) {
+          this.queryErrorMessages = data;
+          this.showErrors();
+        } else {
+          this.queryErrorMessages = {};
+        }
+      })
+
+      /* Watching for SQL Input Warnings in current Query*/
+      this.queryWarnings$ = this.store.select(s => s.sqlQuery.sqlQueryWarnings);
+      this.queryWarnings$.subscribe((data: any) => {
+        if (data) {
+          this.queryWarnings = data;
+          this.showWarnings();
+        } else {
+          this.queryWarnings = {};
+        }
+      })
+
+      /*
+      * Watching for SQL Cancel Query
+       */
+      this.cancelQuery$ = this.store.select(s => s.cancelQuery.success);
+      this.cancelQuery$.subscribe((data: any) => {
+        if (data) {
+          this.querySpinnerVisible = false;
+          this.isCanceled = true;
+        }
+      })
+
+      /* Watching for SQL Input Errors: Error Message stored in Query Cache */
+      this.queryPlanFormats$ = this.store.select(s => s.sqlQuery.sqlQueryPlanFormatHash);
+      this.queryPlanFormats$.subscribe((data: any) => {
+        if (data) {
+          this.queryPlanFormats = data;
+        } else {
+          this.queryPlanFormats = {};
+        }
+      })
+
+      this.preparedQueryCount = 0;
+      // Initialize Query Editor, prepare the default query
+      this.saveQuery(String(this.currentQuery), this.queryString, this.formatOptions, "JSON");
+
+      // lets inform other views what's the current SQL editor
+      this.store.dispatch(new appActions.setEditorIndex(String(this.currentQuery)));
+    }
+
+    ngOnInit() {
+      this.dataverses$ = this.store.select(s => s.dataverse.dataverses.results);
+      // Watching for Dataverses
+      this.dataverses$ = this.store.select(s => s.dataverse.dataverses.results);
+      this.dataverses$.subscribe((data: any[]) => {
+        this.dataverses = data;
+        this.defaultDataverse = ''
+      });
+      this.store.dispatch(new dataverseActions.SelectDataverses('-'), );
+    }
+
+    showMetrics() {
+      this.querySuccess = false;
+      if (this.queryMetrics && this.queryMetrics[this.currentQuery] && this.querySuccesResults[this.currentQuery]) {
+        this.objectsReturned = this.queryMetrics[this.currentQuery].resultCount;
+        this.metricsString = "SUCCESS: ";
+
+        if ('warningCount' in this.queryMetrics[this.currentQuery]) {
+            this.metricsString += " [WITH " + this.queryMetrics[this.currentQuery].warningCount + " WARNING(S)]";
+        }
+
+        this.metricsString += " Execution time: " + this.queryMetrics[this.currentQuery].executionTime;
+        this.metricsString += " Elapsed time: " + this.queryMetrics[this.currentQuery].elapsedTime;
+        this.metricsString += " Size: " + (this.queryMetrics[this.currentQuery].resultSize/1024).toFixed(2) + ' Kb';
+
+        this.querySuccess = true;
+      }
+    }
+
+    showWarnings() {
+      this.queryWarningsShow = false;
+      if (this.queryWarnings && this.queryWarnings[this.currentQuery]) {
+        let warningObject = this.queryWarnings[this.currentQuery];
+
+        this.queryWarningsMessages = [];
+        this.queryWarningsCount = warningObject.length;
+        if (warningObject.length != 0) {
+          for (let warning of warningObject.reverse()) {
+              let warningString = "WARNING: Code: " + JSON.stringify(warning.code, null, 8);
+              warningString += " " + JSON.stringify(warning.msg, null, 8);
+
+              this.queryWarningsMessages.push(warningString);
+          }
+
+          this.queryWarningsShow = true;
+        }
+      }
     }
 
     showErrors() {
-        this.queryError = false;
-        if (this.queryErrorMessages && this.queryErrorMessages[this.currentQuery]) {
-            let errorObject = this.queryErrorMessages[this.currentQuery];
-            if (errorObject.length != 0) {
-            this.queryErrorMessageString = "ERROR: Code: " + JSON.stringify(errorObject[0].code, null, 8);
-            this.queryErrorMessageString += " " + JSON.stringify(errorObject[0].msg, null, 8);
-            this.queryError = true;
-            }
+      this.queryError = false;
+      if (this.queryErrorMessages && this.queryErrorMessages[this.currentQuery]) {
+        let errorObject = this.queryErrorMessages[this.currentQuery];
+        if (errorObject.length != 0) {
+          this.queryErrorMessageString = "ERROR: Code: " + JSON.stringify(errorObject[0].code, null, 8);
+          this.queryErrorMessageString += " " + JSON.stringify(errorObject[0].msg, null, 8);
+          this.queryError = true;
+
+          this.isErrorEmitter.emit(true);
         }
+      }
     }
 
-    getQueryResults(queryString: string, planFormat: string) {
-        let QueryOrder = this.currentQuery;
-        this.queryRequest = {
-            requestId: String(QueryOrder),
-            queryString: queryString,
-            planFormat: planFormat
-        };
-        this.store.dispatch(new sqlQueryActions.ExecuteQuery(this.queryRequest));
-        this.querySpinnerVisible = true;
+    getQueryResults(queryString: string, planFormat: string, outputFormat: string) {
+      let QueryOrder = this.currentQuery;
+      this.queryRequest = {
+        requestId: String(QueryOrder),
+        queryString: queryString,
+        planFormat: planFormat,
+        format: outputFormat
+      };
+      this.store.dispatch(new sqlQueryActions.ExecuteQuery(this.queryRequest));
+      this.querySpinnerVisible = true;
+    }
+
+    onClickExplain() {
+      let use_regex = /use .*?;/i
+
+      let explainString = "";
+
+      if (use_regex.test(this.queryString))
+        explainString = this.queryString.replace(use_regex, "$& explain ");
+      else
+        explainString = "explain " + this.queryString;
+
+      this.runQuery(explainString, true);
+
+      this.explainMode = true;
+      this.sendInputToOutput();
     }
 
     onClickRun() {
-        let planFormat = this.formatOptions;
-        this.getQueryResults(this.queryString, planFormat); // .replace(/\n/g, " "));
-        if (this.history.length === 0) {
-            this.history.push('Clear');
-        }
-        this.history.push(this.queryString);
-        this.currentHistory = this.history.length - 1;
-        this.viewCurrentHistory = this.history.length;
+      this.explainMode = false;
+      this.sendInputToOutput();
+
+      this.runQuery(this.queryString, this.explainMode);
+    }
+
+    runQuery(stringToRun: string, isExplain: boolean) {
+      this.autodetectDataverse();
+
+      if (this.queryString != this.queryPrepared[Object.keys(this.queryPrepared).length - 1]) {
+        //not the same query as before, currentQuery needs to be incremented and another needs to be dispatched
+        //increment currentQuery
+        if (this.queryPrepared[Object.keys(this.queryPrepared).length - 1] != '')
+          this.currentQuery = Object.keys(this.queryPrepared).length;
+
+        this.saveQuery(String(this.currentQuery), this.queryString, this.formatOptions, this.outputOptions);
+
+        this.history.unshift({query: this.queryString, index: this.currentQuery});
+
+        //this.currentHistory = this.history.length - 1;
+        //this.viewCurrentHistory = this.history.length;
+
+        //display
+        let currentQueryIndex = String(this.currentQuery);
+        this.store.dispatch(new appActions.setEditorIndex(currentQueryIndex));
+        this.editor.focus();
+
+      } else {
+        //the same query as before, currentQuery is not incremented
+        //save the current Query
+        this.saveQuery(String(this.currentQuery), this.queryString, this.formatOptions, this.outputOptions);
+      }
+
+      let planFormat = this.formatOptions;
+      let outputFormat = this.outputOptions;
+      this.historyIdxSelected = this.currentQuery;
+
+      this.getQueryResults(stringToRun, planFormat, outputFormat); // .replace(/\n/g, " "));
+    }
+
+    onClickStop() {
+      let cancel_request = {
+        requestId: String(this.currentQuery)
+      }
+
+      this.store.dispatch(new sqlCancelActions.CancelQuery(cancel_request));
     }
 
     onClickNew() {
-        // Saving first
-        this.queryPrepare = {
-            editorId: String(this.currentQuery),
-            queryString: this.queryString,
-            planFormat: this.formatOptions
-        };
-        this.store.dispatch(new sqlQueryActions.PrepareQuery(this.queryPrepare));
-        // Prepare a new Query String, cleanup screen messages
-        this.currentQuery = Object.keys(this.queryPrepared).length;
-        this.queryString = "";
-        this.editor.getDoc().setValue(this.queryString);
-        this.queryErrorMessageString = "";
-        this.metricsString = "";
-        this.querySuccess = false;
-        this.queryError = false;
-        this.queryPrepare = {
-            editorId: String(this.currentQuery),
-            queryString: "",
-            planFormat: this.formatOptions
-        };
-        this.store.dispatch(new sqlQueryActions.PrepareQuery(this.queryPrepare));
-        // lets inform other views what's the current SQL editor
-        let currentQueryIndex = String(this.currentQuery);
-        this.store.dispatch(new appActions.setEditorIndex(currentQueryIndex));
-        this.selected = "None";
-        this.editor.focus();
+      // Saving first
+      this.saveQuery(String(this.currentQuery), this.queryString, this.formatOptions, this.outputOptions);
+
+      //let output section know to hide
+      this.hideOutputEmitter.emit(true);
+
+      this.historyIdxSelected = -1;
+
+      // Prepare a new Query String, cleanup screen messages
+      this.currentQuery = Object.keys(this.queryPrepared).length;
+      this.queryString = "";
+      this.editor.getDoc().setValue(this.queryString);
+      this.queryErrorMessageString = "";
+      this.metricsString = "";
+      this.querySuccess = false;
+      this.queryError = false;
+      this.queryWarningsShow = false;
+
+      this.saveQuery(String(this.currentQuery), "", this.formatOptions, this.outputOptions);
+      // lets inform other views what's the current SQL editor
+      let currentQueryIndex = String(this.currentQuery);
+      this.store.dispatch(new appActions.setEditorIndex(currentQueryIndex));
+      this.selected = "Default";
+      this.editor.focus();
     }
 
     onClickClear() {
-        let queryClear = {
-            editorId: String(this.currentQuery),
-            queryString: "",
-            planFormat: "JSON"
-        };
-        this.store.dispatch(new sqlQueryActions.CleanQuery(queryClear));
-        this.queryErrorMessageString = "";
-        this.queryString = "";
-        this.metricsString = "";
-        this.dataverseSelected();
-        this.editor.getDoc().setValue(this.queryString);
-        this.editor.focus();
+      let queryClear = {
+        editorId: String(this.currentQuery),
+        queryString: "",
+        planFormat: "JSON"
+      };
+      this.store.dispatch(new sqlQueryActions.CleanQuery(queryClear));
+      this.queryErrorMessageString = "";
+      this.queryString = "";
+      this.metricsString = "";
+      this.queryWarningsCount = 0;
+      this.queryWarningsMessages = [];
+
+      this.dataverseSelected();
+      this.editor.getDoc().setValue(this.queryString);
+      this.editor.execCommand('goDocEnd')
+      this.editor.focus();
+
+      //hide output on clear
+      this.hideOutputEmitter.emit(true);
     }
 
     onClickPrevious() {
-        if (this.currentQuery > 0) {
-            this.nextSQLEditor(-1);
-        }
+      if (this.currentQuery > 0) {
+        this.nextSQLEditor(this.currentQuery - 1);
+      }
     }
 
     onClickNext() {
-        if (this.currentQuery < this.preparedQueryCount - 1) {
-            this.nextSQLEditor(1);
+      if (this.currentQuery < this.preparedQueryCount - 1) {
+        this.nextSQLEditor(this.currentQuery + 1);
+      }
+      else {
+        if (this.queryString != '') {
+            this.onClickNew();
         }
+      }
     }
 
     checkNext() {
-        if (this.currentQuery == this.preparedQueryCount - 1) {
-          return true;
-        } else {
-          return false;
-        }
+      if (this.currentQuery == this.preparedQueryCount) {
+        return true;
+      } else {
+        return false;
+      }
     }
 
     checkPrevious() {
-        if (this.currentQuery == 0) {
-            return true;
-        } else {
-            return false;
-        }
+      if (this.currentQuery == 0) {
+        return true;
+      } else {
+        return false;
+      }
     }
 
     nextSQLEditor(next) {
-        // Saving First
-        this.queryPrepare = {
-            editorId: String(this.currentQuery),
-            queryString: this.queryString,
-            planFormat: this.formatOptions
-        };
-        this.store.dispatch(new sqlQueryActions.PrepareQuery(this.queryPrepare));
-        this.currentQuery = this.currentQuery + next;
-        this.queryErrorMessageString = "";
-        this.metricsString = "";
+      // Saving First
+      this.saveQuery(String(this.currentQuery), this.queryString, this.formatOptions, this.outputOptions);
 
-        // Retrieve Metrics or Error Message if Query was executed
-        this.showMetrics();
+      //this.currentQuery = this.currentQuery + next;
+      this.currentQuery = next;
+      this.queryErrorMessageString = "";
+      this.metricsString = "";
 
-        // Retrieve Metrics or Error Message if Query was executed
-        this.showErrors();
+      // Retrieve Metrics or Error Message if Query was executed
+      this.showMetrics();
 
-        // Retrieve the prepared SQL string
-        this.queryString = this.queryPrepared[this.currentQuery];
-        this.editor.getDoc().setValue(this.queryString);
+      // Retrieve Metrics or Error Message if Query was executed
+      this.showErrors();
 
-        // Retrieve the prepared SQL plan Format
-        this.formatOptions = this.queryPlanFormats[this.currentQuery];
+      // Retrieve the prepared SQL string
+      this.queryString = this.queryPrepared[this.currentQuery];
+      this.editor.getDoc().setValue(this.queryString);
 
-        // lets inform other views what's the current SQL editor
-        let currentQueryIndex = String(this.currentQuery);
+      // Select the query from the QUERY History
+      this.historyIdxSelected = this.currentQuery;
 
-        // Inform the app we are now active in next editor
-        this.store.dispatch(new appActions.setEditorIndex(currentQueryIndex));
+      this.autodetectDataverse();
+
+      // Retrieve the prepared SQL plan Format
+      this.formatOptions = this.queryPlanFormats[this.currentQuery];
+
+      // lets inform other views what's the current SQL editor
+      let currentQueryIndex = String(this.currentQuery);
+
+      // Inform the app we are now active in next editor
+      this.store.dispatch(new appActions.setEditorIndex(currentQueryIndex));
     }
 
     onClickInputCardCollapse() {
-        this.collapse = !this.collapse;
-        if (this.collapse) {
-            this.input_expanded_icon = 'expand_more';
-        } else {
-            this.input_expanded_icon = 'expand_less';
-        }
+      this.collapse = !this.collapse;
+      if (this.collapse) {
+        this.input_expanded_icon = 'expand_more';
+      } else {
+        this.input_expanded_icon = 'expand_less';
+      }
     }
 
     /**
@@ -351,65 +488,141 @@
      */
     @ViewChild('editor') editor: CodeMirror.Editor;
     ngAfterViewInit() {
-        this.codemirrorInit(this.codemirrorConfig);
+      this.codemirrorInit();
     }
 
     /**
      * Initialize codemirror
      */
-    codemirrorInit(config) {
-        this.editor = CodeMirror.fromTextArea(this.editor.nativeElement, config);
-        this.editor.setSize(null, 'auto');
-        this.editor.getDoc().setValue(this.queryString);
-        this.editor.on('changes', () => {
-            this.queryString = this.editor.getValue();
-        });
+    codemirrorInit() {
+      this.editor = CodeMirror.fromTextArea(this.editor.nativeElement, {
+        mode: {
+          name: "sql",
+          keywords: this.set(this.sqlppKeywords),
+          builtin: this.set(this.sqlppTypes),
+          atoms: this.set("true false null missing"),
+          dateSQL: this.set("date time datetime duration year_month_duration day_time_duration interval"),
+          support: this.set("ODBCdotTable doubleQuote binaryNumber hexNumber commentSlashSlash")
+        },
+        lineWrapping: true,
+        showCursorWhenSelecting: true,
+        autofocus: true,
+        lineNumbers: true,
+        autoCloseBrackets: {
+          pairs: "()[]{}''\"\"``",
+          closeBefore: ")]}'\":;>",
+          triples: "",
+          explode: "[]{}()",
+          override: true
+        },
+        extraKeys: {"Ctrl-Space": "autocomplete"},
+        hint: CodeMirror.hint.sql,
+      });
+      this.editor.setSize(null, 'auto');
+      this.editor.getDoc().setValue(this.queryString);
+      this.editor.on('changes', () => {
+        this.queryString = this.editor.getValue();
+      });
     }
 
     dataverseSelected() {
-        if (this.selected == undefined) {
-            this.queryString = 'None';
-        } else if (this.selected === 'None') {
-            this.queryString = '';
-            this.selected = 'None';
-        } else {
-            this.queryString = 'Use ' + this.selected + '; ';
-        }
-        this.editor.getDoc().setValue(this.queryString);
-        this.editor.focus();
+      if (this.selected == undefined) {
+        this.queryString = 'None';
+      } else if (this.selected === 'None' || this.selected === 'Default') {
+        this.queryString = '';
+        this.selected = 'Default';
+      } else {
+        this.queryString = 'USE ' + this.selected + '; \n';
+      }
+      this.editor.getDoc().setValue(this.queryString);
+      this.editor.execCommand('goDocEnd')
+      this.editor.focus();
     }
 
-    historySelected() {
-        if (this.historyStringSelected == undefined) {
-            this.historyStringSelected = '';
-        } else if (this.historyStringSelected === 'Clear') {
-            this.history = [];
-            this.historyStringSelected = '';
-        }
-        this.queryString = this.historyStringSelected;
-        this.editor.getDoc().setValue(this.queryString);
-        this.editor.focus();
+    historySelected(idx: number) {
+      if (this.historyStringSelected == undefined) {
+        this.historyStringSelected = '';
+      } else if (this.historyStringSelected === 'Clear') {
+        this.history = [];
+        this.historyStringSelected = '';
+      }
+
+      this.nextSQLEditor(idx);
     }
 
     planFormatSelected() {}
 
     onClickNextHistory() {
-        if (this.currentHistory < this.history.length - 1) {
-          this.currentHistory++;
-          this.viewCurrentHistory++;
-          this.queryString = this.history[this.currentHistory];
-          this.editor.getDoc().setValue(this.queryString);
-          this.editor.focus();
-        }
+      if (this.currentHistory < this.history.length - 1) {
+        this.currentHistory++;
+        this.viewCurrentHistory++;
+        this.queryString = this.history[this.currentHistory];
+        this.editor.getDoc().setValue(this.queryString);
+        this.editor.focus();
+      }
     }
 
     onClickPrevHistory() {
-        if (this.currentHistory > 0) {
-            this.currentHistory--;
-            this.viewCurrentHistory--;
-            this.queryString = this.history[this.currentHistory];
-            this.editor.getDoc().setValue(this.queryString);
-            this.editor.focus();
-        }
+      if (this.currentHistory > 0) {
+        this.currentHistory--;
+        this.viewCurrentHistory--;
+        this.queryString = this.history[this.currentHistory];
+        this.editor.getDoc().setValue(this.queryString);
+        this.editor.focus();
+      }
     }
-}
\ No newline at end of file
+
+    saveQuery(editorId, queryString, planFormat, outputFormat) {
+      this.queryPrepare = {
+        editorId: String(editorId),
+        queryString: queryString,
+        planFormat: planFormat,
+        format: outputFormat
+      };
+      this.store.dispatch(new sqlQueryActions.PrepareQuery(this.queryPrepare));
+    }
+
+    sendInputToOutput() {
+      this.inputToOutput['isExplain'] = this.explainMode;
+      this.inputToOutput['outputFormat'] = this.outputOptions;
+
+      this.inputToOutputEmitter.emit(this.inputToOutput);
+    }
+
+    autodetectDataverse() {
+      let dataverseRegex = /use (.*?);/i
+
+      let matches = this.queryString.match(dataverseRegex);
+
+      let detectedDataverse = "";
+
+      if (matches) {
+        if (matches.length == 2) {
+          detectedDataverse = matches[1];
+        }
+      }
+
+      if (detectedDataverse != "") {
+        let dataverseNames = this.dataverses.map(function (e) {
+          return e.DataverseName
+        });
+
+        if (dataverseNames.includes(detectedDataverse)) {
+          this.selected = detectedDataverse;
+        } else {
+          this.selected = "Default";
+        }
+      } else {
+        this.selected = "Default";
+      }
+    }
+
+    set(str: string) {
+      let obj = {};
+      let words = str.split(" ");
+      for (let i = 0; i < words.length; i++) {
+        obj[words[i]] = true;
+      }
+      return obj;
+    }
+  }
diff --git a/asterixdb/asterix-dashboard/src/node/src/app/dashboard/query/metadata-inspector.component.html b/asterixdb/asterix-dashboard/src/node/src/app/dashboard/query/metadata-inspector.component.html
index e8869ca..6810a413 100644
--- a/asterixdb/asterix-dashboard/src/node/src/app/dashboard/query/metadata-inspector.component.html
+++ b/asterixdb/asterix-dashboard/src/node/src/app/dashboard/query/metadata-inspector.component.html
@@ -11,12 +11,109 @@
 See the License for the specific language governing permissions and
 limitations under the License.
 */-->
-<div class="inspector-dialog">
-    <p mat-dialog-title class="header">METADATA INSPECTOR</p>
-    <mat-dialog-content>
-        <pre class="content">{{data}}</pre>
+<div class="inspector-dialog" cdkDrag cdkDragRootElement=".cdk-overlay-pane">
+    <div class="top-row" cdkDragHandle>
+      <p mat-dialog-title class="header"  *ngIf="data.MetadataType === 'dataset'">DATASET: {{data.DatasetName}}</p>
+      <p mat-dialog-title class="header"  *ngIf="data.MetadataType === 'datatype'">DATATYPE: {{data.DatatypeName}}</p>
+      <p mat-dialog-title class="header"  *ngIf="data.MetadataType === 'index'">INDEX: {{data.IndexName}}</p>
+      <p mat-dialog-title class="header"  *ngIf="data.MetadataType === 'function'">FUNCTION: {{data.Name}}</p>
+      <button mat-icon-button class='input-button' (click)="onClickClose()" matTooltip="Close Inspector Window"><mat-icon>close</mat-icon></button>
+    </div>
+    <mat-dialog-content class="metadata-inspector" *ngIf="showGuts == false">
+        <div *ngIf="data.MetadataType === 'dataset'">
+            <pre class="content"><b>Dataverse: </b>{{data.DataverseName}}</pre>
+            <pre class="content"><b>Dataset: </b>{{data.DatasetName}}</pre>
+            <pre class="content"><b>Datatype Name: </b>{{data.DatatypeName}}</pre>
+            <div *ngIf="data.InternalDetails.PrimaryKey.length > 0">
+              <pre class="list-title content"><b>Primary Keys:</b></pre>
+              <li class="content" *ngFor="let pkey of data.InternalDetails.PrimaryKey">{{pkey}}</li>
+            </div>
+            <pre class="content"><b>Sample:</b></pre>
+            <mat-card class="sample-card">
+              <mat-card-content>
+                <pre class="content" *ngIf="data.sample != undefined">{{data.sample}}</pre>
+                <pre class="content" *ngIf="data.sample === undefined">No Data inputed</pre>
+              </mat-card-content>
+            </mat-card>
+        </div>
+        <div *ngIf="data.MetadataType === 'datatype'">
+            <pre class="content"><b>Dataverse: </b>{{data.DataverseName}}</pre>
+            <pre class="content"><b>Datatype Name: </b>{{data.DatatypeName}}</pre>
+            <pre class="list-title content list-tag" *ngIf="data.Derived.Tag === 'ORDEREDLIST'"><b>[</b></pre>
+            <pre class="list-title content list-tag" *ngIf="data.Derived.Tag === 'UNORDEREDLIST'"><b>{{</b></pre>
+            <pre class="list-title content" *ngIf="data.Derived.Tag === 'RECORD'"><b>Fields:</b></pre>
+            <mat-tree [dataSource]="dataSource" [treeControl]="treeControl">
+              <mat-tree-node *matTreeNodeDef="let node;" matTreeNodeToggle>
+                <mat-expansion-panel hideToggle disabled class="tree-node mat-elevation-z0 right-aligned-header" (click)="$event.stopPropagation();">
+                  <mat-expansion-panel-header [collapsedHeight]="'25px'">
+                    <mat-panel-title class="not-nested-title" *ngIf="node.DatatypeType !== undefined">{{node.DatatypeName}} ({{node.DatatypeType}})</mat-panel-title>
+                    <mat-panel-title class="not-nested-title" *ngIf="node.DatatypeType === undefined">{{node.DatatypeName}}</mat-panel-title>
+
+                    <mat-panel-description class="not-nested-options" *ngIf="node.isNullable == true && node.isMissable == false">Nullable | Required</mat-panel-description>
+                    <mat-panel-description class="not-nested-options" *ngIf="node.isNullable == true && node.isMissable == true">Nullable | Not Required</mat-panel-description>
+                    <mat-panel-description class="not-nested-options" *ngIf="node.isNullable == false && node.isMissable == false">Not Nullable | Required</mat-panel-description>
+                    <mat-panel-description class="not-nested-options" *ngIf="node.isNullable == false && node.isMissable == true">Not Nullable | Not Required</mat-panel-description>
+                  </mat-expansion-panel-header>
+                </mat-expansion-panel>
+              </mat-tree-node>
+              <mat-nested-tree-node *matTreeNodeDef="let node;when: hasChild">
+                <div class="mat-tree-node">
+                  <mat-expansion-panel class="tree-node mat-elevation-z2 right-aligned-header">
+                    <mat-expansion-panel-header [collapsedHeight]="'25px'" [expandedHeight]="'35px'">
+                      <mat-panel-title *ngIf="node.anonymous == false">{{node.DatatypeName}} ({{node.DatatypeType}})</mat-panel-title>
+                      <mat-panel-title *ngIf="node.anonymous == true">{{node.DatatypeName}} (<i>{{node.DatatypeType}}</i>)</mat-panel-title>
+
+                      <mat-panel-description *ngIf="node.isNullable == true && node.isMissable == false">Nullable | Required</mat-panel-description>
+                      <mat-panel-description *ngIf="node.isNullable == true && node.isMissable == true">Nullable | Not Required</mat-panel-description>
+                      <mat-panel-description *ngIf="node.isNullable == false && node.isMissable == false">Not Nullable | Required</mat-panel-description>
+                      <mat-panel-description *ngIf="node.isNullable == false && node.isMissable == true">Not Nullable | Not Required</mat-panel-description>
+                    </mat-expansion-panel-header>
+                    <pre class="list-title content list-tag" *ngIf="node.OrderedList == true"><b>[</b></pre>
+                    <pre class="list-title content list-tag" *ngIf="node.UnorderedList == true"><b>{{</b></pre>
+                    <div [class.example-tree-invisible]="!treeControl.isExpanded(node)">
+                      <ng-container matTreeNodeOutlet></ng-container>
+                    </div>
+                    <pre class="list-title content list-tag" *ngIf="node.OrderedList == true"><b>]</b></pre>
+                    <pre class="list-title content list-tag" *ngIf="node.UnorderedList == true"><b>}}</b></pre>
+                  </mat-expansion-panel>
+                </div>
+              </mat-nested-tree-node>
+            </mat-tree>
+            <pre class="list-title content list-tag" *ngIf="data.Derived.Tag === 'ORDEREDLIST'"><b>]</b></pre>
+            <pre class="list-title content list-tag" *ngIf="data.Derived.Tag === 'UNORDEREDLIST'"><b>}}</b></pre>
+            <p class="anon-note">Note: italicized = anonymous type</p>
+        </div>
+        <div *ngIf="data.MetadataType === 'index'">
+            <pre class="content"><b>Dataverse: </b>{{data.DataverseName}}</pre>
+            <pre class="content"><b>Index Name: </b>{{data.IndexName}}</pre>
+
+            <pre class="content" *ngIf="data.IsPrimary == true"><b>Index Type: </b>Primary</pre>
+            <pre class="content" *ngIf="data.IsPrimary == false"><b>Index Type: </b>Not Primary</pre>
+
+            <div *ngIf="data.SearchKey.length > 0">
+              <pre class="list-title content"><b>Search Key(s):</b></pre>
+                <li class="content" *ngFor="let skey of data.SearchKey">{{skey}}</li>
+            </div>
+        </div>
+        <div *ngIf="data.MetadataType === 'function'">
+          <pre class="content"><b>Dataverse: </b>{{data.DataverseName}}</pre>
+          <pre class="content"><b>Function Name: </b>{{data.Name}}</pre>
+          <pre class="content"><b>Arity: </b>{{data.Arity}}</pre>
+          <div *ngIf="data.Params.length > 0">
+            <pre class="content"><b>Parameters: </b></pre>
+            <li class="content" *ngFor="let param of data.Params">{{param}}</li>
+          </div>
+          <pre class="content"><b>Defintion: </b></pre>
+          <pre class="content">{{data.Definition}}</pre>
+
+        </div>
     </mat-dialog-content>
+    <mat-dialog-content *ngIf="showGuts">
+        <pre class="content">{{data.guts}}</pre>
+    </mat-dialog-content>
+    <div class="spacer"></div>
     <mat-action-row>
-        <button mat-button class='input-button' (click)="onClickClose()">CLOSE</button>
+        <button mat-button class="input-button" (click)="onClickParsed()" *ngIf="hideJSONButton">SUMMARY</button>
+        <button mat-button class="input-button" (click)="onClickJSON()" *ngIf="hideJSONButton == false">JSON</button>
     </mat-action-row>
-</div>
\ No newline at end of file
+</div>
diff --git a/asterixdb/asterix-dashboard/src/node/src/app/dashboard/query/metadata-inspector.component.scss b/asterixdb/asterix-dashboard/src/node/src/app/dashboard/query/metadata-inspector.component.scss
index 0ca0461..72afdf9 100644
--- a/asterixdb/asterix-dashboard/src/node/src/app/dashboard/query/metadata-inspector.component.scss
+++ b/asterixdb/asterix-dashboard/src/node/src/app/dashboard/query/metadata-inspector.component.scss
@@ -12,19 +12,91 @@
 limitations under the License.
 */
 
+::ng-deep.mat-dialog-container {
+    resize: both !important;
+    overflow: auto;
+}
+
 .inspector-dialog {
     font-size: 0.80rem;
     font-weight: 500;
 }
 
 .header {
-    font-size: 1.0rem;
+    font-size: 1.5rem;
     font-weight: 500;
     color: blue;
-    border-bottom: 1px solid rgb(145, 152, 158);
 }
 
 .content {
     margin-left: auto !important;
     margin-right: auto !important;
-}
\ No newline at end of file
+}
+
+.list-title {
+    margin-bottom: 1px;
+}
+
+.metadata-inspector {
+    font-size: 1.0rem;
+}
+
+.metadata-inspector b {
+    color: blue !important;
+}
+
+.spacer {
+    margin-bottom: 30px;
+}
+
+.mat-expansion-panel {
+    margin-bottom: 1px;
+}
+
+.tree-node {
+    width: 100%;
+}
+
+.not-nested-title {
+    color: black !important;
+}
+
+.not-nested-options {
+    color: rgba(0, 0, 0, 0.54) !important;
+}
+
+.mat-tree-node {
+    min-height: 25px;
+}
+
+.mat-expansion-panel-header-description {
+    display: flex;
+    justify-content: flex-end;
+    flex: 0 0 auto;
+    padding-right: 5px;
+}
+
+.anon-note {
+    font-size: 15px;
+    color: #9e9e9e;
+}
+
+.sample-card {
+    max-height: 250px;
+    overflow:auto;
+    padding-bottom: 15px;
+}
+
+.list-tag {
+    margin-top: 0px !important;
+}
+
+.top-row {
+  display: flex;
+  flex-flow: row;
+  justify-content: space-between;
+  align-items: baseline;
+  border-bottom: 1px solid rgb(145, 152, 158);
+  cursor: move;
+  text-align: center;
+}
diff --git a/asterixdb/asterix-dashboard/src/node/src/app/dashboard/query/metadata.component.html b/asterixdb/asterix-dashboard/src/node/src/app/dashboard/query/metadata.component.html
index 386520b..b50027e 100755
--- a/asterixdb/asterix-dashboard/src/node/src/app/dashboard/query/metadata.component.html
+++ b/asterixdb/asterix-dashboard/src/node/src/app/dashboard/query/metadata.component.html
@@ -13,51 +13,64 @@
 */ -->
 <div class="wrapper">
     <mat-expansion-panel hideToggle [expanded]="true">
-        <mat-expansion-panel-header class="header-dataverse">
-        <mat-icon>developer_board</mat-icon>
-        <mat-panel-title>DATAVERSES</mat-panel-title>
-        <mat-panel-description></mat-panel-description>
-        </mat-expansion-panel-header>
-        <section class="section">
-        <li *ngFor="let dataverse of dataverses; index as i">
-            <mat-checkbox [labelPosition]="before" class="margin" (change)="generateFilter(dataverse.DataverseName, $event, value, i)" [(ngModel)]="dataverse.active">{{dataverse.DataverseName}}</mat-checkbox>
-        </li>
-        <div class="refresh">
-            <button mat-button class="refresh-button" (click)="refreshMetadata()" matTooltip="Click to refresh changes in AsterixDB"><mat-icon class="list-icon">cached</mat-icon>REFRESH</button>
-        </div>
-        </section>
-    </mat-expansion-panel>
-    <mat-expansion-panel hideToggle [expanded]="panelOpenState">
-        <mat-expansion-panel-header #datasetsPanel class="header">
-            <mat-icon>developer_board</mat-icon>
+      <mat-expansion-panel-header class="metadata-inspector-header">
+        <mat-panel-title>METADATA INSPECTOR</mat-panel-title>
+      </mat-expansion-panel-header>
+      <section>
+        <mat-expansion-panel hideToggle [expanded]="true">
+          <mat-expansion-panel-header class="header-dataverse">
+            <mat-panel-title class="title">DATAVERSES</mat-panel-title>
+          </mat-expansion-panel-header>
+          <section class="section">
+            <li *ngFor="let dataverse of dataverses; index as i">
+              <mat-checkbox [labelPosition]="'after'" class="margin" (change)="generateFilter(dataverse.DataverseName, $event, i)" [(ngModel)]="dataverse.active">{{dataverse.DataverseName}}</mat-checkbox>
+            </li>
+            <div class="refresh">
+              <button mat-button class="refresh-button" (click)="refreshMetadata()" matTooltip="Click to refresh changes in AsterixDB"><mat-icon class="list-icon">cached</mat-icon>REFRESH</button>
+            </div>
+          </section>
+        </mat-expansion-panel>
+        <mat-expansion-panel hideToggle [expanded]="panelOpenState">
+          <mat-expansion-panel-header #datasetsPanel class="header">
             <mat-panel-title class="title">DATASETS</mat-panel-title>
             <mat-panel-description></mat-panel-description>
-        </mat-expansion-panel-header>
-        <section class="section">
-        <li *ngFor="let dataset of datasetsFiltered" (click)="openMetadataInspectorDialog(dataset)">
-            {{dataset.DatasetName}}</li>
-        </section>
-    </mat-expansion-panel>
-    <mat-expansion-panel hideToggle [expanded]="panelOpenState">
-        <mat-expansion-panel-header class="header">
-            <mat-icon>developer_board</mat-icon>
+          </mat-expansion-panel-header>
+          <section class="section">
+            <li *ngFor="let dataset of datasetsFiltered" (click)="openMetadataInspectorDialog(dataset, 'dataset')">
+              {{dataset.DatasetName}}</li>
+          </section>
+        </mat-expansion-panel>
+        <mat-expansion-panel hideToggle [expanded]="panelOpenState">
+          <mat-expansion-panel-header class="header">
             <mat-panel-title class="title">DATATYPES</mat-panel-title>
             <mat-panel-description></mat-panel-description>
-        </mat-expansion-panel-header>
-        <section class="section">
-        <li *ngFor="let datatype of datatypesFiltered" (click)="openMetadataInspectorDialog(datatype)">
-            {{datatype.DatatypeName}}</li>
-        </section>
-    </mat-expansion-panel>
-    <mat-expansion-panel hideToggle [expanded]="panelOpenState">
-        <mat-expansion-panel-header class="header">
-            <mat-icon>developer_board</mat-icon>
+          </mat-expansion-panel-header>
+          <section class="section">
+            <li *ngFor="let datatype of datatypesFiltered" (click)="openMetadataInspectorDialog(datatype, 'datatype')">
+              {{datatype.DatatypeName}}</li>
+          </section>
+        </mat-expansion-panel>
+        <mat-expansion-panel hideToggle [expanded]="panelOpenState">
+          <mat-expansion-panel-header class="header">
             <mat-panel-title class="title">INDEX</mat-panel-title>
             <mat-panel-description></mat-panel-description>
-        </mat-expansion-panel-header>
-        <section class="section">
-        <li *ngFor="let index of indexesFiltered" (click)="openMetadataInspectorDialog(index)">
-            {{index.IndexName}}</li>
-        </section>
+          </mat-expansion-panel-header>
+          <section class="section">
+            <li *ngFor="let index of indexesFiltered" (click)="openMetadataInspectorDialog(index, 'index')">
+              {{index.IndexName}}</li>
+          </section>
+        </mat-expansion-panel>
+        <mat-expansion-panel hideToggle [expanded]="panelOpenState">
+          <mat-expansion-panel-header class="header">
+            <mat-panel-title class="title">USER DEFINED FUNCTIONS</mat-panel-title>
+            <mat-panel-description></mat-panel-description>
+          </mat-expansion-panel-header>
+          <section class="section">
+            <li *ngFor="let function of functionsFiltered" (click)="openMetadataInspectorDialog(function, 'function')">
+              {{function.Name}}
+            </li>
+          </section>
+        </mat-expansion-panel>
+      </section>
     </mat-expansion-panel>
-</div>
\ No newline at end of file
+</div>
diff --git a/asterixdb/asterix-dashboard/src/node/src/app/dashboard/query/metadata.component.scss b/asterixdb/asterix-dashboard/src/node/src/app/dashboard/query/metadata.component.scss
index b79d774..3728cdb 100755
--- a/asterixdb/asterix-dashboard/src/node/src/app/dashboard/query/metadata.component.scss
+++ b/asterixdb/asterix-dashboard/src/node/src/app/dashboard/query/metadata.component.scss
@@ -42,8 +42,7 @@
     padding-right: 10px;
     padding-bottom: 5px;
     padding-top: 5px;
-    //background-color: gainsboro;
-    background-color: black;
+    background-color: gainsboro;
     margin-bottom: 50px;
     mat-expansion-panel {
         border: none !important;
@@ -70,6 +69,15 @@
     color: blue;
 }
 
+.metadata-inspector-header {
+  font-size: 0.80rem;
+  font-weight: 500;
+  max-height: 42px;
+  min-height: 42px;
+  border-bottom: 1px solid gray;
+  margin-bottom: 5px;
+}
+
 .title {
     color:blue;
 }
@@ -87,4 +95,4 @@
     display: flex;
     flex-flow: row;
     align-items: center;
-}
\ No newline at end of file
+}
diff --git a/asterixdb/asterix-dashboard/src/node/src/app/dashboard/query/metadata.component.ts b/asterixdb/asterix-dashboard/src/node/src/app/dashboard/query/metadata.component.ts
index 99c470c..835eeb8 100755
--- a/asterixdb/asterix-dashboard/src/node/src/app/dashboard/query/metadata.component.ts
+++ b/asterixdb/asterix-dashboard/src/node/src/app/dashboard/query/metadata.component.ts
@@ -18,8 +18,41 @@
 import * as datasetActions from '../../shared/actions/dataset.actions';
 import * as datatypesActions from '../../shared/actions/datatype.actions';
 import * as indexesActions from '../../shared/actions/index.actions';
+import * as functionActions from '../../shared/actions/function.actions';
 import { ViewChild} from '@angular/core';
-import { MatDialog, MatDialogRef, MAT_DIALOG_DATA } from '@angular/material';
+import { MatDialog, MatDialogRef, MAT_DIALOG_DATA } from '@angular/material/dialog';
+import {MatTreeNestedDataSource} from "@angular/material/tree";
+import {NestedTreeControl} from "@angular/cdk/tree";
+import {Data} from "@angular/router";
+
+interface DataTypeNode {
+  DatatypeName: string;
+  DatatypeType?: string;
+  fields?: DataTypeNode[];
+  primitive: boolean;
+  isNullable?: boolean;
+  isMissable?: boolean;
+  OrderedList?: boolean;
+  UnorderedList?: boolean;
+  anonymous: boolean;
+}
+
+enum MetadataTypes {
+  record = "RECORD",
+  orderedList = "ORDEREDLIST",
+  unorderedList = "UNORDEREDLIST"
+}
+
+enum MetadataTypesNames {
+  record = "Record",
+  orderedList = "Ordered List",
+  unorderedList = "Unordered List"
+}
+
+enum MetadataListTypes {
+  orderedList = "OrderedList",
+  unorderedList = "UnorderedList"
+}
 
 @Component({
     moduleId: module.id,
@@ -40,9 +73,28 @@
     indexesFiltered: any;
     indexes$: Observable<any>;
     indexes: any;
+    functionsFiltered: any;
+    functions$: Observable<any>;
+    functions: any;
+    curr_dialogRef: any;
+    dialogActive: boolean;
+
+    //added variables for sample
+    sampleDataset$: Observable<any>;
+    sampleDataset: any;
+
+    //variables for counting
+    countDataset$:Observable<any>;
+    countDataset: number;
+
+    //added variables for flattening
+    datatypesDict: Object;
+
+    dialogSamples = {};
 
     constructor(private store: Store<any>, public dialog: MatDialog) {
         this.refreshMetadata();
+        this.dialogActive = false;
     }
 
     ngOnInit() {
@@ -66,6 +118,7 @@
          this.datatypes$.subscribe((data: any[]) => {
             this.datatypes = data;
             this.datatypesFiltered = this.filter(this.datatypes);
+            this.datatypesDict = this.createDatatypeDict(this.datatypes);
          });
 
          // Watching for indexes
@@ -74,6 +127,16 @@
             this.indexes = data;
             this.indexesFiltered = this.filter(this.indexes);
          });
+
+         //Watching for functions
+        this.functions$ = this.store.select(s => s.functions.functions.results);
+        this.functions$.subscribe((data: any[]) => {
+          this.functions = data;
+          this.functionsFiltered = this.filter(this.functions);
+        });
+
+         // Watching for samples
+        this.sampleDataset$ = this.store.select(s => s.dataset.sample);
     }
 
     refreshMetadata() {
@@ -81,11 +144,24 @@
         this.store.dispatch(new datasetActions.SelectDatasets('-'));
         this.store.dispatch(new datatypesActions.SelectDatatypes('-'));
         this.store.dispatch(new indexesActions.SelectIndexes('-'));
+        this.store.dispatch(new functionActions.SelectFunctions('-'));
     }
 
     dataverseFilter = {}
     dataverseFilterMap = new Map();
 
+    createDatatypeDict(data) {
+        let newDict = new Object();
+
+        if (data) {
+            for (let i=0; i < data.length; i++) {
+                newDict[data[i].DataverseName + "." + data[i].DatatypeName] = i;
+            }
+        }
+
+        return newDict;
+    }
+
     filter(data){
         let results = [];
 
@@ -125,6 +201,7 @@
         this.datasetsFiltered = this.filter(this.datasets);
         this.datatypesFiltered = this.filter(this.datatypes);
         this.indexesFiltered = this.filter(this.indexes);
+        this.functionsFiltered = this.filter(this.functions);
 
         /* Open the dataset expansion panel if there is anything to show */
         if (this.datasetsFiltered.length > 0) {
@@ -135,16 +212,213 @@
     }
 
     /*
+    * Traverse Metadata recursively, handles Metadata dataverse as well as regular dataverses
+     */
+    recursiveMetadataTraverse(data, toCreate): Object {
+      toCreate.DatatypeName = data.DatatypeName;
+      //primitive == no Derived field or Derived == undefined
+      if (data.Derived == undefined) {
+        //if primitive
+        toCreate.DatatypeName = data.DatatypeName;
+        toCreate.fields = [];
+        toCreate.primitive = true;
+      } else {
+        //if not primitive, need to check .Derived exists every time, or else handle primitive type
+        toCreate.DatatypeType = data.Derived.Tag;
+
+        //determine what type it is (Record, Ordered List or Unordered List). Ordered list and unordered list are handled the same
+        let list_type = "";
+
+        switch(toCreate.DatatypeType) {
+          case MetadataTypes.record:
+            toCreate.DatatypeType = MetadataTypesNames.record;
+            break;
+          case MetadataTypes.orderedList:
+            toCreate.DatatypeType = MetadataTypesNames.orderedList;
+            list_type = MetadataListTypes.orderedList;
+            break;
+          case MetadataTypes.unorderedList:
+            toCreate.DatatypeType = MetadataTypesNames.unorderedList;
+            list_type = MetadataListTypes.unorderedList;
+            break;
+          default:
+            break;
+        }
+
+        toCreate.fields = [];
+
+        if (data.Derived.Tag == "RECORD") {
+          // if it is a record, we must iterate over the fields and may have to recurse if there is a non primitive type
+          for (let field of data.Derived.Record.Fields) {
+            //if it is NOT a primitive type
+            if ((data.DataverseName + "." + field.FieldType) in this.datatypesDict &&
+              this.datatypes[this.datatypesDict[data.DataverseName + "." + field.FieldType]].Derived != undefined) {
+              field.Nested = true;
+
+              //get the nested object from datatypesDict
+              let nestedName = this.datatypesDict[data.DataverseName + "." + field.FieldType];
+              let nestedObject = this.datatypes[nestedName];
+
+              let nested_field = {
+                DatatypeName: field.FieldName,
+                DatatypeType: field.FieldType,
+                primitive: false,
+                fields: [],
+                isNullable: field.IsNullable,
+                isMissable: field.IsMissable,
+                OrderedList: false,
+                UnorderedList: false,
+                anonymous: nestedObject.Derived.IsAnonymous,
+              }
+
+              if (nestedObject.Derived.Tag == "RECORD") {
+                //object and should iterate over fields
+                field.NestedType = "Record";
+                field.NestedTypeType = nestedObject.DatatypeName;
+
+                let recurse_result = this.recursiveMetadataTraverse(nestedObject, {})
+
+                field.NestedRecord = recurse_result[0];
+
+                let toAdd = recurse_result[1];
+                toAdd.DatatypeType = "Record";
+                toAdd.primitive = false;
+                toAdd.anonymous = nestedObject.Derived.IsAnonymous;
+
+                nested_field.fields.push(toAdd);
+              }
+              else {
+                let listObject;
+                let nestedListType = "";
+                let nestedListTypeName = "";
+
+                //determine the type of list of the nested object
+                if (nestedObject.Derived.Tag == MetadataTypes.orderedList) {
+                  nestedListType = MetadataListTypes.orderedList;
+                  nestedListTypeName = MetadataTypesNames.orderedList;
+                } else {
+                  nestedListType = MetadataListTypes.unorderedList;
+                  nestedListTypeName = MetadataTypesNames.unorderedList;
+                }
+
+                nested_field[nestedListType] = true;
+                field.NestedType = nestedListTypeName;
+
+                if (data.DataverseName + "." + nestedObject.Derived[nestedListType] in this.datatypesDict) {
+                  field.primitive = false;
+                  listObject = this.datatypes[this.datatypesDict[data.DataverseName + "." + nestedObject.Derived[nestedListType]]];
+
+                  let recurse_result = this.recursiveMetadataTraverse(listObject, {});
+
+                  field.NestedRecord = recurse_result[0];
+
+                  let toAdd = recurse_result[1];
+
+                  if (toAdd.DatatypeType == nestedListTypeName) {
+                    toAdd[nestedListType] = true;
+                  } else {
+                    toAdd[nestedListType] = false;
+                  }
+
+                  toAdd.primitive = false;
+                  if (listObject.Derived != undefined)
+                    toAdd.anonymous = listObject.Derived.IsAnonymous;
+
+                  nested_field.fields.push(toAdd);
+                } else {
+                  field.primitive = true;
+                  nested_field.fields.push({
+                    DatatypeName: nestedObject.Derived[nestedListType],
+                    [nestedListType]: true,
+                    primitive: true,
+                  });
+                }
+              }
+
+              toCreate.fields.push(nested_field);
+            }
+            else {
+              field.Nested = false;
+              toCreate.fields.push({
+                DatatypeName: field.FieldName,
+                DatatypeType: field.FieldType,
+                primitive: true,
+                isMissable: field.IsMissable,
+                isNullable: field.IsNullable,
+                anonymous: false,
+              });
+            }
+          }
+        } else {
+          let listItem = this.datatypes[this.datatypesDict[data.DataverseName + "." + data.Derived[list_type]]];
+
+          toCreate[list_type] = true;
+
+          if (listItem == undefined) {
+            toCreate.fields.push({
+              DatatypeName: data.Derived[list_type],
+              [list_type]: true,
+              primitive: true,
+              anonymous: data.Derived.IsAnonymous,
+            })
+          } else {
+            let recurse_result = this.recursiveMetadataTraverse(listItem, {});
+
+            let toAdd = recurse_result[1];
+            toAdd.primitive = false;
+            if (listItem.Derived != undefined)
+              toAdd.anonymous = listItem.Derived.IsAnonymous;
+            toCreate.fields.push(toAdd);
+          }
+        }
+      }
+
+      return [data, toCreate];
+    }
+
+    /*
     * opens the metadata inspector
     */
-    openMetadataInspectorDialog(data): void {
+    openMetadataInspectorDialog(data, metadata_type): void {
         let metadata = JSON.stringify(data, null, 8);
         metadata = metadata.replace(/^{/, '');
         metadata = metadata.replace(/^\n/, '');
         metadata = metadata.replace(/}$/, '');
-        let dialogRef = this.dialog.open(DialogMetadataInspector, {
-            width: '500px',
-            data: metadata,
+
+        //if metadata_type is dataset, sample said dataset and add to data to be displayed.
+
+        data.guts = metadata;
+
+        data.MetadataType = metadata_type
+        if (metadata_type == 'dataset') {
+            let dataset = "`" + data.DataverseName + "`" + "." + "`" + data.DatasetName + "`";
+            this.store.dispatch(new datasetActions.SampleDataset({dataset: dataset}));
+
+            this.sampleDataset$.subscribe((resp: any[]) => {
+                if (resp) {
+                  this.dialogSamples[dataset] = JSON.stringify(resp[dataset], null, 2);
+                  data.sample = this.dialogSamples[dataset];
+                } else {
+                  data.sample = undefined;
+                }
+            });
+        }
+
+        //flatten data if datatype
+        if (metadata_type == 'datatype') {
+            let new_datatype = new Object();
+
+            let recurseResults = this.recursiveMetadataTraverse(data, new_datatype);
+            let converted = recurseResults[1];
+
+            data = recurseResults[0];
+
+            data.DataTypeTree = converted;
+        }
+
+        this.curr_dialogRef = this.dialog.open(DialogMetadataInspector, {
+            minWidth: '500px',
+            data: data,
             hasBackdrop: false
         });
     }
@@ -158,9 +432,30 @@
 
 export class DialogMetadataInspector {
     constructor(  public dialogCreateDsRef: MatDialogRef<DialogMetadataInspector>,
-                  @Inject(MAT_DIALOG_DATA) public data: any) { }
+                  @Inject(MAT_DIALOG_DATA) public data: any) {
+        if (data.MetadataType == "datatype") {
+            this.dataSource.data = data.DataTypeTree.fields;
+        }
+    }
 
     onClickClose() {
-        this.dialogCreateDsRef.close();
+        this.dialogCreateDsRef.close(this.data['dialogID']);
     }
-}
\ No newline at end of file
+
+    onClickJSON() {
+        this.showGuts = true;
+        this.hideJSONButton = true;
+    }
+
+    onClickParsed() {
+        this.showGuts = false;
+        this.hideJSONButton = false;
+    }
+
+    showGuts = false;
+    hideJSONButton = false
+
+    treeControl = new NestedTreeControl<DataTypeNode>(node => node.fields);
+    dataSource = new MatTreeNestedDataSource<DataTypeNode>();
+    hasChild = (_: number, node: DataTypeNode) => !!node.fields && node.fields.length > 0;
+}
diff --git a/asterixdb/asterix-dashboard/src/node/src/app/dashboard/query/output.component.html b/asterixdb/asterix-dashboard/src/node/src/app/dashboard/query/output.component.html
index e95752e..89ed701 100755
--- a/asterixdb/asterix-dashboard/src/node/src/app/dashboard/query/output.component.html
+++ b/asterixdb/asterix-dashboard/src/node/src/app/dashboard/query/output.component.html
@@ -14,15 +14,16 @@
 <mat-card class="sql-results-card">
     <mat-card-content class="content-area">
         <div class="divider">
-        <div *ngIf='data.length != 0'>
-            <tree-view [data]="data" [queryId]="queryId"></tree-view>
+        <div *ngIf="isError == false && hideOutput == false">
+            <tree-view [data]="data" [queryId]="queryId" [planFormat]="planFormat" [jsonPlan]="queryOptimizedLogicalPlan" [plan]="optimalLogicalPlan" [planName]="'OPTIMIZED PLAN'" [inputToOutput]="inputToOutput"></tree-view>
         </div>
-        <div *ngIf='queryOptimizedLogicalPlan != ""'>
-            <plan-view [planFormat]="planFormat" [jsonPlan]="queryOptimizedLogicalPlan" [plan]="optimalLogicalPlan" [planName]="'OPTIMIZED PLAN'"></plan-view>
-        </div>
+        <!--
+        Ignore Logical Plan for now...if users want back can add back in. However, current JSON->graph code does not support sub plans
+
         <div *ngIf='queryLogicalPlan != ""'>
             <plan-view [planFormat]="planFormat" [jsonPlan]="queryLogicalPlan" [plan]="logicalPlan" [planName]="'LOGICAL PLAN'"></plan-view>
         </div>
+        -->
         </div>
     </mat-card-content>
-</mat-card>
\ No newline at end of file
+</mat-card>
diff --git a/asterixdb/asterix-dashboard/src/node/src/app/dashboard/query/output.component.scss b/asterixdb/asterix-dashboard/src/node/src/app/dashboard/query/output.component.scss
index 67431c8..4949ded 100755
--- a/asterixdb/asterix-dashboard/src/node/src/app/dashboard/query/output.component.scss
+++ b/asterixdb/asterix-dashboard/src/node/src/app/dashboard/query/output.component.scss
@@ -13,13 +13,14 @@
 */
 
 $results-spacing-unit: 5px;
+
 .sql-results-card {
+    display: block;
+    margin: 0 0px 0 0px;
+    padding: 0;
     margin: ($results-spacing-unit);
-    display: flex;
-    flex-flow: column;
+    border-radius: 4px;
     width: 100%;
-    padding: 0px;
-    border: none !important;
 }
 
 .content-area {
@@ -31,4 +32,4 @@
 
 .divider {
     width: 100%;
-}
\ No newline at end of file
+}
diff --git a/asterixdb/asterix-dashboard/src/node/src/app/dashboard/query/output.component.ts b/asterixdb/asterix-dashboard/src/node/src/app/dashboard/query/output.component.ts
index 592e9b5..cd0abef 100755
--- a/asterixdb/asterix-dashboard/src/node/src/app/dashboard/query/output.component.ts
+++ b/asterixdb/asterix-dashboard/src/node/src/app/dashboard/query/output.component.ts
@@ -11,7 +11,7 @@
 See the License for the specific language governing permissions and
 limitations under the License.
 */
-import { Component } from '@angular/core';
+import {Component, Input, OnChanges, SimpleChange} from '@angular/core';
 import { Observable } from 'rxjs';
 import { Store } from '@ngrx/store';
 
@@ -24,6 +24,10 @@
 
 
 export class QueryOutputComponent {
+    @Input('inputToOutput') inputToOutput: Object;
+    @Input('isError') isError: boolean;
+    @Input('hideOutput') hideOutput: boolean;
+
     data: any[];
     currentQueryActive$: Observable < any > ;
     currentQueryActive: string;
@@ -37,7 +41,14 @@
     SQLresults: any;
     queryId: any = "";
     observedPlanFormat = "";
+    queryError: boolean;
+    currentQuery: any = 0;
 
+    ngOnChanges(changes: SimpleChange) {
+      this.inputToOutput = this.inputToOutput;
+      this.isError = this.isError;
+      this.hideOutput = this.hideOutput;
+    }
 
     constructor(private store: Store <any>) {
         let key = '1';
@@ -54,7 +65,7 @@
                 this.currentQueryActive = "0";
             }
         })
-        /* this is the output when the quey runs for the first time */
+        /* this is the output when the query runs for the first time */
         this.results$ = this.store.select(s => s.sqlQuery.sqlQueryResultHash);
         this.results$.subscribe((data: any) => {
             if (Object.keys(data).length !== 0 && data[this.currentQueryActive]) {
@@ -104,4 +115,4 @@
               this.data = [];
         }
     }
-}
\ No newline at end of file
+}
diff --git a/asterixdb/asterix-dashboard/src/node/src/app/dashboard/query/plan-node-svg.component.html b/asterixdb/asterix-dashboard/src/node/src/app/dashboard/query/plan-node-svg.component.html
deleted file mode 100644
index 5aa58d6..0000000
--- a/asterixdb/asterix-dashboard/src/node/src/app/dashboard/query/plan-node-svg.component.html
+++ /dev/null
@@ -1,79 +0,0 @@
-<!--/*
-Licensed under the Apache License, Version 2.0 (the "License");
-you may not use this file except in compliance with the License.
-You may obtain a copy of the License at
-
-    http://www.apache.org/licenses/LICENSE-2.0
-
-Unless required by applicable law or agreed to in writing, software
-distributed under the License is distributed on an "AS IS" BASIS,
-WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
-See the License for the specific language governing permissions and
-limitations under the License.
-*/-->
-<svg id='node{{level}}{{item}}{{subplan}}{{planName}}' xmlns="http://www.w3.org/2000/svg" xml:lang="en" xmlns:xlink="http://www.w3.org/1999/xlink"
-    width="200px" height="160px" class="plan-node" (click)="seeDetails(viewParams_)">
-    <title>{{details}}</title>
-    <style>
-        @keyframes cycle {
-        33.3% {
-            visibility: visible;
-        }
-        100% {
-            visibility: hidden
-        }
-        }
-
-        .lit {
-        animation: cycle 9s step-start infinite;
-        }
-
-        .red .lit {
-        animation-delay: -3s;
-        }
-
-        .yellow .lit {
-        animation-delay: -6s;
-        }
-
-        .green .lit {
-        animation-delay: 0;
-        }
-
-        .operation-text {
-        font-size: 12px;
-        fill: black;
-        }
-
-        .operation-see-more {
-        font-size: 12px;
-        fill: black;
-        cursor: pointer;
-        }
-
-        .card {
-        cursor: pointer;
-        }
-
-        .card:hover {
-        stroke: blue;
-        }
-
-        .operation-details {
-        visibility: none;
-        transition: opacity 1s ease-in-out;
-        opacity: 0;
-        }
-
-    </style>
-    <text class="operation-text" x="50%" y="50%" text-anchor="middle">{{getNodeOperatorId()}} : {{getNodeName()}}</text>
-</svg>
-
-<div class="branch" *ngIf="node.inputs">
-    <li *ngIf="checkSubPlan()" class="li sub">
-        <plan-node-svg class="sub" [planName]="planName" [node]="node.inputs[item].subplan[0]" [level]="0" [item]="0" [subplan]="level+item+subplan+1"></plan-node-svg>
-    </li>
-    <li class="li" *ngFor="let subNode of node.inputs; let i = index">
-        <plan-node-svg class="" [planName]="planName" [node]="subNode" [level]="level+1" [item]="i" [subplan]="subplan" [viewParams]="viewParams"></plan-node-svg>
-    </li>
-</div>
diff --git a/asterixdb/asterix-dashboard/src/node/src/app/dashboard/query/plan-node-svg.component.scss b/asterixdb/asterix-dashboard/src/node/src/app/dashboard/query/plan-node-svg.component.scss
deleted file mode 100644
index f1af051..0000000
--- a/asterixdb/asterix-dashboard/src/node/src/app/dashboard/query/plan-node-svg.component.scss
+++ /dev/null
@@ -1,230 +0,0 @@
-/*
-Licensed under the Apache License, Version 2.0 (the "License");
-you may not use this file except in compliance with the License.
-You may obtain a copy of the License at
-
-    http://www.apache.org/licenses/LICENSE-2.0
-
-Unless required by applicable law or agreed to in writing, software
-distributed under the License is distributed on an "AS IS" BASIS,
-WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
-See the License for the specific language governing permissions and
-limitations under the License.
-*/
-
-//vars
-$page-width: 1000px;
-$padding-base: 12px;
-$padding-sm: 5px;
-$padding-lg: 15px;
-$padding-xl: 25px;
-$font-size-base: 12px;
-$font-size-xs: round($font-size-base * 0.7);
-$font-size-sm: round($font-size-base * 0.9);
-$font-size-lg: round($font-size-base * 1.3);
-$font-size-xl: round($font-size-base * 1.7);
-$font-family-sans-serif: 'noto';
-$font-family-mono: 'source code';
-$line-height-base: 1.3;
-$gray-lightest: #f7f7f7;
-$gray-light: darken($gray-lightest, 10%);
-$gray: darken(#f7f7f7, 30%);
-$gray-dark: darken(#f7f7f7, 50%);
-$gray-darkest: darken($gray-lightest, 70%);
-$blue: #00B5E2;
-$dark-blue: #008CAF;
-$light-blue: #65DDFB;
-$red: #AF2F11;
-$dark-red: #7C210C;
-$light-red: #FB8165;
-$green: #279404;
-$yellow: #F8E400;
-$bg-color: $gray-lightest;
-$text-color: #4d525a;
-$text-color-light: lighten($text-color, 30%);
-$line-color: $gray-light;
-$line-color-light: lighten($gray-light, 10%);
-$link-color: $blue;
-$border-radius-base: 3px;
-$border-radius-lg: 6px;
-$main-color: $blue;
-$main-color-dark: $blue;
-$highlight-color: $blue;
-$highlight-color-dark: $dark-blue;
-$alert-color: #FB4418;
-$connector-height: 20px;
-$connector-line-small: 1px solid darken($line-color, 10%);
-$connector-line-big: 2px solid darken($line-color, 10%);
-.plan-nodea {
-    display: table;
-    position: relative;
-    float: left;
-}
-
-.view-icon {
-    font-size: 14px;
-}
-
-.flex-spacer {
-    flex: 1 1 10%;
-}
-
-.dot {
-    display: flex;
-    flex-flow: column;
-    margin-left: auto;
-    margin-right: auto;
-    padding: 0;
-}
-
-.plan-node {
-    display: flex;
-    flex-flow: column;
-    justify-content: flex-start;
-    color: $text-color;
-    transition: hidden 0.8s;
-    padding: 0px;
-    font-size: 10px;
-    border: 1px solid $line-color;
-    margin: 0px;
-    border-radius: $border-radius-base;
-    width: 200px;
-    height: 60px;
-    box-shadow: 1px 1px 3px 0px rgba(0, 0, 0, 0.1);
-    margin-left: auto;
-    margin-right: auto;
-    padding-left: auto;
-    padding-right: auto;
-    transition: height 0.3s ease-in-out;
-    &:hover {
-        border-color: $highlight-color;
-    }
-}
-
-.plan {
-    list-style: none !important;
-    padding-bottom: $padding-lg * 3;
-    margin-top: 0;
-    padding-top: 0;
-    padding-left: 0;
-
-    .merge {
-        display: flex;
-        flex-flow: column;
-        margin-top: 0 !important;
-        list-style: none;
-        padding-left: 0;
-        color: #00B5E2 !important;
-        border: 1px dashed #00B5E2;
-        justify-content: center;
-        align-items: center;
-    }
-
-    .branch {
-        display: flex;
-        flex-flow: row;
-        margin-top: 0;
-        list-style: none;
-        padding-top: $connector-height;
-        position: relative;
-        transition: all 1s;
-        padding-left: 0;
-        color: black;
-        margin-left: auto;
-        margin-right: auto; // vertical
-        &:before {
-            content: '';
-            position: absolute;
-            top: 0;
-            left: 50%;
-            border-left: $connector-line-small;
-            height: $connector-height;
-            width: 0;
-            color: black;
-            margin-top: 0;
-        }
-        &:first-child {
-            margin-top: 0;
-            &:before {
-                border: none;
-            }
-        }
-        .branch {
-            display: flex;
-            flex-flow: row;
-            margin-top: 0 !important;
-            list-style: none;
-            padding-left: 0;
-        }
-
-        li {
-            display: inline;
-            list-style-type: none;
-            position: relative;
-            padding: $connector-height $padding-sm 0 $padding-sm;
-            transition: all 1s;
-            margin-left: auto;
-            margin-right: auto; // connectors
-            &:before,
-            &:after {
-                content: '';
-                position: absolute;
-                top: 0;
-                right: 50%;
-                border-top: $connector-line-small;
-                width: 50%;
-                height: $connector-height;
-            }
-            &:after {
-                right: auto;
-                left: 50%;
-                border-left: $connector-line-small;
-            }
-            &:only-child {
-                padding-top: 0;
-                &:after,
-                &:before {
-                display: none;
-                }
-            }
-            &:first-child::before,
-            &:last-child::after {
-                border: 0 none;
-            }
-            &:last-child::before {
-                border-right: $connector-line-small;
-                border-radius: 0 $border-radius-lg 0 0;
-            }
-            &:first-child::after {
-                border-radius: $border-radius-lg 0 0 0;
-            }
-        }
-    }
-}
-
-.sub {
-    .plan-node {
-        background-color: rgb(230, 230, 230);
-    }
-}
-
-.viewMe {
-    display: inline-block;
-    position: relative;
-    cursor: pointer;
-}
-
-.node-summary {
-    display: block;
-    margin: 10px 0 10px 0;
-    text-align: left;
-}
-
-.node-details {
-    display: block;
-    text-align: left;
-}
-
-.node-subplan {
-    float: right;
-}
\ No newline at end of file
diff --git a/asterixdb/asterix-dashboard/src/node/src/app/dashboard/query/plan-node-svg.component.ts b/asterixdb/asterix-dashboard/src/node/src/app/dashboard/query/plan-node-svg.component.ts
deleted file mode 100644
index a8d1987..0000000
--- a/asterixdb/asterix-dashboard/src/node/src/app/dashboard/query/plan-node-svg.component.ts
+++ /dev/null
@@ -1,196 +0,0 @@
-/*
-Licensed under the Apache License, Version 2.0 (the "License");
-you may not use this file except in compliance with the License.
-You may obtain a copy of the License at
-
-    http://www.apache.org/licenses/LICENSE-2.0
-
-Unless required by applicable law or agreed to in writing, software
-distributed under the License is distributed on an "AS IS" BASIS,
-WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
-See the License for the specific language governing permissions and
-limitations under the License.
-*/
-/*
-Licensed under the Apache License, Version 2.0 (the "License");
-you may not use this file except in compliance with the License.
-You may obtain a copy of the License at
-
-    http://www.apache.org/licenses/LICENSE-2.0
-
-Unless required by applicable law or agreed to in writing, software
-distributed under the License is distributed on an "AS IS" BASIS,
-WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
-See the License for the specific language governing permissions and
-limitations under the License.
-*/
-import { Renderer2, ViewEncapsulation, Component, Input } from '@angular/core';
-
-export interface ViewParams {
-    viewMode: string,
-    width: string,
-    height: string,
-    visible: string,
-    display: string,
-    opacity: number,
-    border: string
-}
-
-export const FULL:ViewParams = {
-    viewMode: 'FULL',
-    width: '350px',
-    height: '180px',
-    visible: 'visible',
-    display: 'block',
-    opacity: 1,
-    border: "2px solid #0000FF"
-};
-
-export const NORMAL:ViewParams = {
-    viewMode: 'NORMAL',
-    width: '200px',
-    height: '60px',
-    visible: 'hidden',
-    display: 'none',
-    opacity: 0,
-    border: "none"
-};
-
-@Component({
-    moduleId: module.id,
-    selector: 'plan-node-svg',
-    templateUrl: 'plan-node-svg.component.html',
-    styleUrls: ['plan-node-svg.component.scss'],
-    encapsulation: ViewEncapsulation.None,
-})
-
-export class PlanNodeSVGComponent {
-    @Input() node: any;
-    @Input() level;
-    @Input() item = 0;
-    @Input() subplan = 0;
-    @Input() planName = "";
-    @Input() viewParams;
-
-    details: any;
-    viewParams_: any;
-
-    constructor(private renderer: Renderer2) {}
-
-    numberOfInputs: 0;
-    selected = false;
-
-    ngOnInit() {
-
-        this.viewParams_ = NORMAL;
-
-        /* Some preprocessing to show explanation details */
-        if (this.node.inputs){
-            this.numberOfInputs = this.node.inputs.length;
-        } else {
-            this.numberOfInputs = 0;
-        }
-
-        if (this.node) {
-            let node_=  JSON.parse(JSON.stringify(this.node));
-
-            if (node_.inputs) {
-                delete node_['inputs'];
-            }
-
-            if (node_.subplan) {
-                delete node_['subplan'];
-            }
-
-            if (node_.visible != undefined ) {
-                delete node_['visible'];
-            }
-
-            if (node_.viewDetails != undefined) {
-                delete node_['viewDetails'];
-            }
-
-            if (node_.operator) {
-                delete node_['operator'];
-            }
-
-            if (node_.operatorId) {
-                delete node_['operatorId'];
-            }
-
-            this.details = JSON.stringify(node_, null, 8);
-
-            this.details = this.details.replace(/^{/, '');
-            this.details = this.details.replace(/^\n/, '');
-            this.details = this.details.replace(/}$/, '');
-        }
-    }
-
-    getNodeName() {
-        if(this.node) {
-            if (this.node.operator) {
-                return (this.node.operator).toUpperCase();
-            } else {
-                return "NA";
-            }
-        }
-    }
-
-    getNodeOperatorId() {
-        if(this.node) {
-            if (this.node.operatorId) {
-                return (this.node.operatorId).toUpperCase();
-            } else {
-                return "NA";
-            }
-        }
-    }
-
-    getNodeSubPlan() {
-        if(this.node) {
-            if (this.node['inputs']) {
-                if (this.node['inputs'][this.item]) {
-                    if (this.node['inputs'][this.item]['subplan']) {
-                        return "Subplan";
-                    } else {
-                        return "";
-                    }
-                } else {
-                    return "";
-                }
-            }
-        }
-    }
-
-    seeDetails(me) {
-        // Future Implementation
-    }
-
-    checkSubPlan() {
-        if(this.node) {
-            if (this.node['inputs']) {
-                if (this.node['inputs'][this.item]) {
-                    if (this.node['inputs'][this.item]['subplan']) {
-                        return true;
-                    } else {
-                        return false;
-                    }
-                } else {
-                    return false;
-                }
-            } else {
-                return false;
-            }
-        }
-    }
-
-    checkMerge() {
-        if(this.node) {
-            if (this.node['mergeWith']) {
-                return true;
-            } else {
-                return false;
-            }
-        }
-    }
-}
\ No newline at end of file
diff --git a/asterixdb/asterix-dashboard/src/node/src/app/dashboard/query/plan-view.component.html b/asterixdb/asterix-dashboard/src/node/src/app/dashboard/query/plan-view.component.html
deleted file mode 100644
index 6eaee72..0000000
--- a/asterixdb/asterix-dashboard/src/node/src/app/dashboard/query/plan-view.component.html
+++ /dev/null
@@ -1,37 +0,0 @@
-<!--/*
-Licensed under the Apache License, Version 2.0 (the "License");
-you may not use this file except in compliance with the License.
-You may obtain a copy of the License at
-
-    http://www.apache.org/licenses/LICENSE-2.0
-
-Unless required by applicable law or agreed to in writing, software
-distributed under the License is distributed on an "AS IS" BASIS,
-WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
-See the License for the specific language governing permissions and
-limitations under the License.
-*/ -->
-<div *ngIf="plan_" class="plan-graph" id={{planName}}>
-    <mat-expansion-panel hideToggle [expanded]="true">
-        <mat-expansion-panel-header class="plan-header header-centered-v">
-        <mat-icon>assessment</mat-icon>
-        <mat-panel-title>{{planName}}</mat-panel-title>
-        <mat-panel-description></mat-panel-description>
-        </mat-expansion-panel-header>
-        <mat-panel-description class='content'>
-        <div *ngIf="!jsonButtonDisabled" class='panel'>
-            <button id='jsonButton' mat-button class='button' (click)="showJSON()" matTooltip="Toggle JSON or Graphic View">JSON</button>
-        </div>
-        <div class="divider">
-            <div *ngIf="!jsonVisible" class="plan">
-              <plan-node-svg [planName]="planName" [node]="plan_" [level]="0" [item]="0" [subplan]="0"></plan-node-svg>
-            </div>
-            <div *ngIf="jsonVisible" class="json">
-            <div class='center'>
-                <pre class="json-content">{{jsonPlan}}</pre>
-            </div>
-            </div>
-        </div>
-        </mat-panel-description>
-    </mat-expansion-panel>
-</div>
\ No newline at end of file
diff --git a/asterixdb/asterix-dashboard/src/node/src/app/dashboard/query/plan-view.component.scss b/asterixdb/asterix-dashboard/src/node/src/app/dashboard/query/plan-view.component.scss
deleted file mode 100644
index 28dd380..0000000
--- a/asterixdb/asterix-dashboard/src/node/src/app/dashboard/query/plan-view.component.scss
+++ /dev/null
@@ -1,98 +0,0 @@
-/*
-Licensed under the Apache License, Version 2.0 (the "License");
-you may not use this file except in compliance with the License.
-You may obtain a copy of the License at
-
-    http://www.apache.org/licenses/LICENSE-2.0
-
-Unless required by applicable law or agreed to in writing, software
-distributed under the License is distributed on an "AS IS" BASIS,
-WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
-See the License for the specific language governing permissions and
-limitations under the License.
-*/
-
-.plan-graph {
-    display: block;
-    margin: 0 0px 0 0px;
-    padding: 0;
-    mat-expansion-panel {
-        border: none !important;
-    }
-}
-
-.panel {
-    display: flex;
-    flex-flow: row;
-    justify-content: flex-start;
-    border-bottom: 1px dashed gray;
-    margin-bottom: 15px;
-}
-
-.plan-header {
-    max-height: 42px;
-    min-height: 42px;
-    font-size: 0.80rem;
-    font-weight: 500;
-    border-bottom: 1px solid gray;
-}
-
-.divider {
-    display: flex;
-    flex-flow: row;
-    align-items: flex-start;
-}
-
-.plan {
-    margin: 0px;
-    padding: 20px;
-    padding-left: 50px;
-    padding-right: 50px;
-    margin-right: auto;
-    margin-left: auto;
-    padding-left: 50px;
-    overflow: visible;
-}
-
-.plan1 {
-    display: flow;
-    flex-flow: row;
-}
-
-.content {
-    margin-top: 20px;
-    display: block;
-    font-size: 0.80rem;
-    font-weight: 500;
-}
-
-.json {
-    //padding: 20px;
-    //padding-right: 50px;
-    //margin-right: 25px;
-    min-width: 100%;
-    max-width: 100%;
-}
-
-.json-content {
-    //border-left: 1px solid gray;
-    padding-left: 25px; //display: inline-block;
-    //margin: auto;
-}
-
-.button {
-    font-size: 12px !important;
-    float: right;
-    color: blue !important;
-    margin-bottom: 15px;
-}
-
-#wrapper {
-    position: relative;
-}
-
-.center {
-    margin-left: auto;
-    margin-right: auto;
-    width: 50%;
-}
\ No newline at end of file
diff --git a/asterixdb/asterix-dashboard/src/node/src/app/dashboard/query/plan-view.component.ts b/asterixdb/asterix-dashboard/src/node/src/app/dashboard/query/plan-view.component.ts
deleted file mode 100644
index dd0ee6b..0000000
--- a/asterixdb/asterix-dashboard/src/node/src/app/dashboard/query/plan-view.component.ts
+++ /dev/null
@@ -1,115 +0,0 @@
-import { Component, Input, SimpleChange } from '@angular/core';
-
-export  interface planCount {
-    nodesCnt: number,
-    levelsCnt: number
-}
-
-@Component({
-    selector: 'plan-view',
-    templateUrl: 'plan-view.component.html',
-    styleUrls: ['plan-view.component.scss'],
-})
-
-export class PlanViewComponent {
-
-    @Input() planFormat: any;
-    @Input() plan: any;
-    @Input() planName: any;
-    @Input() jsonPlan: any;
-
-    plan_: any;
-    numberOfLevels: number = 0;
-    numberOfNodes: number = 0;
-    jsonVisible = false;
-    jsonButtonDisabled = false;
-
-    constructor() {}
-
-    ngOnInit() {}
-
-    ngOnChanges() {
-        this.plan_ = this.plan;
-        /* If plan format is JSON analyze and augment for visualization */
-        if (this.planFormat === 'JSON') {
-            let summary : planCount = {nodesCnt:0, levelsCnt:0}
-            summary = this.analyzePlan(this.plan_, summary);
-            this.numberOfLevels = summary.levelsCnt;
-            this.numberOfNodes = summary.nodesCnt;
-            this.jsonVisible = false;
-            this.jsonButtonDisabled = false;
-        } else {
-            this.jsonVisible = true;
-            this.jsonButtonDisabled = true;
-        }
-	}
-
-    /*
-    * See the JSON contents inside of each node
-    */
-    showJSON() {
-        this.jsonVisible = !this.jsonVisible;
-    }
-
-    /*
-    * Check the merge paths, from operation ID
-    */
-    operation = [];
-    checkOperationId(operationId, levelsCnt){
-        console.log('LEVEL:' + levelsCnt + 'OP' + operationId)
-       // console.log(this.operation)
-        if (this.operation.length > 0) {
-            for (let i = 0; i < this.operation.length; i++) {
-                if (this.operation[i] === operationId) {
-                    console.log('found')
-                    console.log('BREAK')
-                    this.operation = [];
-                    return true;
-                }
-            }
-        }
-        this.operation.push(operationId);
-        console.log('not found')
-        return false;
-    }
-
-    /*
-    * Counts the number of nodes/operations in the tree
-    */
-    analyzePlan(plan, planCounter) {
-        planCounter.nodesCnt += 1;
-        planCounter.levelsCnt += 1;
-        let nodes = {}
-        nodes = plan;
-        // augment
-        if (nodes) {
-            nodes['visible'] = true;
-            nodes['viewDetails'] = false;
-            if (nodes['inputs']) {
-                for (let i = 0; i< nodes['inputs'].length; i++)
-                {
-                    planCounter = this.analyzePlan(nodes['inputs'][i], planCounter);
-                }
-            }
-        }
-        return planCounter;
-    }
-
-    /*
-    * See the JSON contents inside of each node, with pre-format
-    * Not used in this version
-    */
-    toggleViewDetails(plan) {
-        let nodes = {}
-        nodes = plan;
-        // augment
-        nodes['visible'] = true;
-        nodes['viewDetails'] = !nodes['viewDetails'];
-        if (nodes['inputs']) {
-            for (let i = 0; i< nodes['inputs'].length; i++)
-            {
-                this.toggleViewDetails(nodes['inputs'][i]);
-            }
-        }
-    }
-}
\ No newline at end of file
diff --git a/asterixdb/asterix-dashboard/src/node/src/app/dashboard/query/plan-viewer.component.html b/asterixdb/asterix-dashboard/src/node/src/app/dashboard/query/plan-viewer.component.html
new file mode 100644
index 0000000..a131353
--- /dev/null
+++ b/asterixdb/asterix-dashboard/src/node/src/app/dashboard/query/plan-viewer.component.html
@@ -0,0 +1,184 @@
+<!--/*
+Licensed under the Apache License, Version 2.0 (the "License");
+you may not use this file except in compliance with the License.
+You may obtain a copy of the License at
+
+    http://www.apache.org/licenses/LICENSE-2.0
+
+Unless required by applicable law or agreed to in writing, software
+distributed under the License is distributed on an "AS IS" BASIS,
+WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+See the License for the specific language governing permissions and
+limitations under the License.
+*/ -->
+<div *ngIf="plan_" class="plan-graph" id={{planName}}>
+  <div *ngIf="planFormat=='JSON'" class='panel' #navBar [class.sticky]="sticky" [class.collapsed]="collapsed">
+    <div class="plan-explorer-title">
+      <h2 class="heading-title">Plan Explorer</h2>
+    </div>
+    <div class="orientation">
+      <mat-form-field>
+        <h3 class="heading-title">View:</h3>
+        <mat-select [(ngModel)]="planOrientation" (ngModelChange)="setOrientation($event)">
+          <mat-option *ngFor="let orientation of orientations" [value]="orientation.value">
+            {{orientation.label}}
+          </mat-option>
+        </mat-select>
+      </mat-form-field>
+    </div>
+    <button mat-raised-button class="zoomFit-button other-buttons" (click)="fitGraph()" matTooltip="Zoom out to Fit Whole Plan">Zoom To Fit</button>
+    <h3 class="heading-title">Navigation:</h3>
+    <mat-checkbox class="detailed-checkbox" [checked]="detailed" (change)="setDetail($event.checked)">Detailed</mat-checkbox>
+    <h4 class="heading-title">Node:</h4>
+    <div>
+      <div class="node-nav">
+        <mat-form-field>
+          <mat-select [(ngModel)]="selectedNode" (ngModelChange)="panToNode($event)">
+            <mat-option *ngFor="let node of nodeIdsArr" [value]="node.value">
+              {{node.label}}
+            </mat-option>
+          </mat-select>
+        </mat-form-field>
+        <div class="node-mover">
+          <button mat-icon-button class="inc-dec" (click)="decrementNode()" matTooltip="Move Up a Node" [disabled]="nodeIdx == 0"><mat-icon>keyboard_arrow_up</mat-icon></button>
+          <button mat-icon-button class="inc-dec" (click)="incrementNode()" matTooltip="Move Down a Node" [disabled]="nodeIdx == nodesArr.length - 1"><mat-icon>keyboard_arrow_down</mat-icon></button>
+        </div>
+      </div>
+    </div>
+    <h4 class="heading-title" *ngIf="detailed">Variable:</h4>
+    <div class="variable-nav" *ngIf="detailed">
+      <div class="variable-select-move">
+        <mat-form-field class="variable-select">
+          <mat-label *ngIf="selectedVariableOccurrences == undefined">See Variable Occurrences</mat-label>
+          <mat-label *ngIf="selectedVariableOccurrences">Variable Occurrences ({{this.occurrenceArrayIdx+1}}/{{this.selectedVariableOccurrencesArray.length}})</mat-label>
+          <mat-select [(ngModel)]="selectedVariableOccurrences" (ngModelChange)="setSelectedVariableOccurrences($event)">
+            <mat-option *ngFor="let variable of variables" [value]="variable">
+              {{variable}}
+            </mat-option>
+          </mat-select>
+        </mat-form-field>
+        <div class="node-mover">
+          <button mat-icon-button class="inc-dec" [disabled]="!selectedVariableOccurrences" (click)="decrementOccurrence()" matTooltip="Move Up an Occurrence"><mat-icon>keyboard_arrow_up</mat-icon></button>
+          <button mat-icon-button class="inc-dec" [disabled]="!selectedVariableOccurrences" (click)="incrementOccurrence()" matTooltip="Move Down an Occurrence"><mat-icon>keyboard_arrow_down</mat-icon></button>
+        </div>
+      </div>
+      <div class="declaration-back-btns">
+        <button mat-raised-button class="other-buttons" [disabled]="!selectedVariableOccurrences"(click)="jumpToDeclaration()" matTooltip="Skip to Declaration">DECLARATION</button>
+        <button mat-raised-button class="undo-buttons" matTooltip="Jump back to Previous Node" [disabled]="previousNodeId == undefined" (click)="jumpBack()">BACK</button>
+      </div>
+    </div>
+    <h4 class="heading-title" *ngIf="detailed">Search:</h4>
+    <div class="search" *ngIf="detailed">
+      <div class="search-nav">
+        <mat-form-field>
+          <mat-label *ngIf="!matchesFound">Search</mat-label>
+          <mat-label *ngIf="matchesFound">Matches ({{this.matchIdx+1}}/{{this.searchMatches.length}})</mat-label>
+          <input matInput [(ngModel)]="searchRegex">
+        </mat-form-field>
+        <div class="node-mover">
+          <button mat-icon-button class="inc-dec" [disabled]="!matchesFound" (click)="decrementMatch()" matTooltip="Move up a Match"><mat-icon>keyboard_arrow_up</mat-icon></button>
+          <button mat-icon-button class="inc-dec" [disabled]="!matchesFound" (click)="incrementMatch()" matTooltip="Move down a Match"><mat-icon>keyboard_arrow_down</mat-icon></button>
+        </div>
+      </div>
+      <button class="search-btn" mat-raised-button (click)="onClickSearch()" [disabled]="searchRegex == ''">SEARCH</button>
+    </div>
+    <button class="clear-btn" mat-raised-button (click)="clearSelections()">CLEAR</button>
+  </div>
+  <div class="divider">
+    <div *ngIf="!jsonVisible" class="plan">
+      <ngx-graph
+        layout="dagre"
+        [view]="[850,800]"
+        [showMiniMap]="true"
+        [zoomToFit$]="zoomToFit$"
+        [center$]="center$"
+        [panToNode$]="panToNode$"
+        [enableZoom]="true"
+        [links]="edgesArr"
+        [nodes]="nodesArr"
+        [draggingEnabled]="false"
+        [zoomSpeed]="0.025"
+        [update$]="update$"
+        [layoutSettings]="{
+                orientation: planOrientation,
+                alignment: 'C',
+                nodePadding: 250,
+                rankPadding: 50
+              }">
+        <ng-template #defsTemplate>
+          <svg:marker id="arrow" viewBox="0 -5 10 10" refX="8" refY="0" markerWidth="5" markerHeight="5" orient="auto">
+            <svg:path d="M0,-5L10,0L0,5" class="arrow-head" />
+          </svg:marker>
+        </ng-template>
+
+        <ng-template #nodeTemplate let-node>
+          <svg:g class="node">
+            <svg:rect *ngIf="!node.selected"
+                      [attr.width]="node.dimension.width"
+                      [attr.height]="node.dimension.height"
+                      [attr.rx] = "15"
+                      [attr.fill]="node.color"
+                      fill-opacity="0.2"
+                      stroke="black"
+                      stroke-width="1.5"
+            />
+            <svg:rect *ngIf="node.selected"
+                      [attr.width]="node.dimension.width"
+                      [attr.height]="node.dimension.height"
+                      [attr.rx] = "15"
+                      [attr.fill] = "node.color"
+                      fill-opacity="0.0"
+                      stroke="black"
+                      stroke-width="4.5"
+            />
+            <svg:rect *ngIf="node.selected"
+                      [attr.width]="node.dimension.width"
+                      [attr.height]="node.dimension.height"
+                      [attr.rx] = "15"
+                      [attr.fill]="node.color"
+                      fill-opacity="0.2"
+                      stroke="red"
+                      stroke-width="3"
+            />
+            <svg:text *ngIf="!detailed" dominant-baseline="middle" text-anchor="middle" [attr.y]="node.dimension.height / 2" [attr.x]="node.dimension.width / 2" >
+              {{node.label}}
+            </svg:text>
+
+            <svg:text *ngIf="detailed" alignment-baseline="top" text-anchor="middle">
+              <svg:tspan [attr.x]="node.dimension.width / 2" dy="1.5em">
+
+              </svg:tspan>
+              <svg:tspan [attr.x]="node.dimension.width / 2" dy="1.5em">
+                {{node.detailed_label}}
+              </svg:tspan>
+              <svg:tspan [attr.x]="node.dimension.width / 2" dy="1.5em">
+                {{node.physical_operator}}
+              </svg:tspan>
+              <svg:tspan [attr.x]="node.dimension.width / 2" dy="1.5em">
+                {{node.execution_mode}}
+              </svg:tspan>
+              <ng-container *ngFor="let details of node.details | keyvalue">
+                <svg:tspan [attr.x]="node.dimension.width / 2" dy="1.5em">
+                  {{details.value}}
+                </svg:tspan>
+              </ng-container>
+              <svg:tspan [attr.x]="node.dimension.width / 2" dy="1.5em">
+                _
+              </svg:tspan>
+            </svg:text>
+          </svg:g>
+        </ng-template>
+        <ng-template #linkTemplate let-link>
+          <svg:g class="edge">
+            <svg:path class="line" stroke-width="2" marker-end="url(#arrow)"></svg:path>
+          </svg:g>
+        </ng-template>
+      </ngx-graph>
+    </div>
+    <div *ngIf="jsonVisible" class="json">
+      <div class='center'>
+        <pre class="json-content">{{jsonPlan}}</pre>
+      </div>
+    </div>
+  </div>
+</div>
diff --git a/asterixdb/asterix-dashboard/src/node/src/app/dashboard/query/plan-viewer.component.scss b/asterixdb/asterix-dashboard/src/node/src/app/dashboard/query/plan-viewer.component.scss
new file mode 100644
index 0000000..6c40a68
--- /dev/null
+++ b/asterixdb/asterix-dashboard/src/node/src/app/dashboard/query/plan-viewer.component.scss
@@ -0,0 +1,231 @@
+/*
+Licensed under the Apache License, Version 2.0 (the "License");
+you may not use this file except in compliance with the License.
+You may obtain a copy of the License at
+
+    http://www.apache.org/licenses/LICENSE-2.0
+
+Unless required by applicable law or agreed to in writing, software
+distributed under the License is distributed on an "AS IS" BASIS,
+WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+See the License for the specific language governing permissions and
+limitations under the License.
+*/
+
+/*
+.plan-graph {
+  display: block;
+  margin: 0 0px 0 0px;
+  padding: 0;
+  width: 100%;
+  mat-expansion-panel {
+    border: none !important;
+  }
+}
+ */
+
+.plan-graph {
+  display: flex;
+  flex-flow: row;
+  margin: 0 0px 0 0px;
+  padding: 0;
+  width: 100%;
+  mat-expansion-panel {
+    border: none !important;
+  }
+}
+
+.panel {
+  order: 2;
+  display: flex;
+  flex-flow: column;
+  justify-content: stretch;
+  align-items: flex-start;
+  border: 1.5px solid grey;
+  border-radius: 15px;
+  margin-left: auto;
+  height: 100%;
+}
+
+.panel > * {
+  margin-left: 10px;
+  margin-right: 10px;
+}
+
+.plan-explorer-title {
+  width: 100%;
+  text-align: center;
+  margin-left: 0px !important;
+  margin-right: 0px !important;
+}
+
+.heading-title {
+  color: blue;
+  margin-bottom: 5px;
+  margin-top: 5px;
+}
+
+.mat-icon-button.inc-dec {
+  width: 25px;
+  height: 25px;
+  line-height: 25px;
+
+  .mat-icon {
+    font-size: 25px;
+    width: 25px;
+    height: 25px;
+    line-height: 25px;
+  }
+}
+
+.plan-header {
+  max-height: 42px;
+  min-height: 42px;
+  font-size: 0.80rem;
+  font-weight: 500;
+  border-bottom: 1px solid gray;
+}
+
+.divider {
+  display: flex;
+  flex-flow: row;
+  align-items: flex-start;
+}
+
+.plan {
+  margin: 0px;
+  padding: 20px;
+  padding-left: 50px;
+  padding-right: 50px;
+  margin-right: auto;
+  margin-left: auto;
+  padding-left: 50px;
+  min-height: 800px;
+  max-height: 1500px;
+  border: 1.5px solid grey;
+  border-radius: 15px;
+}
+
+.variable-nav {
+  display: flex;
+  flex-flow: column;
+}
+
+.declaration-back-btns {
+  display: flex;
+  flex-flow: row;
+  justify-content: space-between;
+}
+
+.variable-select-move {
+  display: flex;
+  flex-flow: row;
+  justify-content: flex-start;
+}
+
+.search-nav {
+  display: flex;
+  flex-flow: row;
+  justify-content: flex-start;
+}
+
+.search {
+  display: flex;
+  flex-flow: column;
+  align-items: flex-start;
+}
+
+.search-btn {
+  align-self: center;
+  width: 100%;
+}
+
+.node-nav {
+  display: flex;
+  flex-float: row;
+}
+
+.node-mover {
+  display: flex;
+  flex-flow: column;
+  overflow: auto;
+}
+
+
+.plan1 {
+  display: flow;
+  flex-flow: row;
+}
+
+.content {
+  margin-top: 20px;
+  display: block;
+  font-size: 0.80rem;
+  font-weight: 500;
+}
+
+.json {
+  //padding: 20px;
+  //padding-right: 50px;
+  //margin-right: 25px;
+  min-width: 100%;
+  max-width: 100%;
+}
+
+.json-content {
+  //border-left: 1px solid gray;
+  padding-left: 25px; //display: inline-block;
+  //margin: auto;
+}
+
+.button {
+  font-size: 12px !important;
+  float: right;
+  color: blue !important;
+  margin-bottom: 15px;
+}
+
+#wrapper {
+  position: relative;
+}
+
+.center {
+  margin-left: auto;
+  margin-right: auto;
+  width: 50%;
+}
+
+.sticky {
+  position: fixed;
+  top: 10px;
+  left: 50%;
+  background-color: white;
+  border: 1px solid grey;
+  border-radius: 5px;
+  width: auto;
+  transform: translateX(-50%);
+}
+
+
+.collapsed {
+  width: auto;
+}
+
+.minimize-btn {
+  align-self: flex-start;
+}
+
+.clear-btn {
+  margin-top: 10px;
+  margin-bottom: 10px;
+  align-self: center;
+}
+
+.orientation {
+  display: flex;
+  flex-flow: column;
+}
+
+.zoomFit-button {
+  align-self: center;
+}
diff --git a/asterixdb/asterix-dashboard/src/node/src/app/dashboard/query/plan-viewer.component.ts b/asterixdb/asterix-dashboard/src/node/src/app/dashboard/query/plan-viewer.component.ts
new file mode 100644
index 0000000..4dcee8a
--- /dev/null
+++ b/asterixdb/asterix-dashboard/src/node/src/app/dashboard/query/plan-viewer.component.ts
@@ -0,0 +1,681 @@
+/*
+Licensed under the Apache License, Version 2.0 (the "License");
+you may not use this file except in compliance with the License.
+You may obtain a copy of the License at
+
+    http://www.apache.org/licenses/LICENSE-2.0
+
+Unless required by applicable law or agreed to in writing, software
+distributed under the License is distributed on an "AS IS" BASIS,
+WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+See the License for the specific language governing permissions and
+limitations under the License.
+*/
+import {Component, Input, SimpleChange, HostListener, ViewChild, ElementRef} from '@angular/core';
+import { Subject } from "rxjs";
+
+export  interface planCount {
+  nodesCnt: number,
+  levelsCnt: number
+}
+
+@Component({
+  selector: 'plan-viewer',
+  templateUrl: 'plan-viewer.component.html',
+  styleUrls: ['plan-viewer.component.scss'],
+})
+
+export class PlanViewerComponent {
+
+  @Input() planFormat: any;
+  @Input() plan: any;
+  @Input() planName: any;
+  @Input() jsonPlan: any;
+
+  plan_: any;
+  jsonVisible = false;
+  detailed: boolean = false;
+  nodesArr: any[];
+  nodeIdsArr: any[] = [];
+  ids: any[] = [];
+  edgesArr: any[];
+
+  //search variables
+  flatJSONGraph: any = {};
+  searchRegex: string = "";
+  searchMatches: any[] = [];
+  matchesFound: boolean = false;
+  matchIdx: number = 0;
+
+  //variables for ngx-graph
+  zoomToFit$: Subject<boolean> = new Subject();
+  center$: Subject<boolean> = new Subject();
+  update$: Subject<boolean> = new Subject();
+  panToNode$: Subject<any> = new Subject();
+
+  //drop down variables
+  planOrientation = "BT";
+  selectedNode = "n11";
+
+  previousNodeId: any;
+  previouseOccurrenceArrayIdx: number;
+
+  selectedVariableOccurrences: any;
+  selectedVariableOccurrencesArray: any[];
+  occurrenceArrayIdx: number = 0;
+
+  nodeIdx = 0;
+  orientations: any[] = [
+    {
+      label: "Bottom to Top",
+      value: "BT"
+    },
+    {
+      label: "Top to Bottom",
+      value: "TB"
+    }
+    /*
+    Left to Right or Right to Left do not look right yet
+
+    {
+      label: "Left to Right",
+      value: "LR"
+    },
+    {
+      label: "Right to Left",
+      value: "RL"
+    }
+    */
+  ];
+
+  colors = [
+    "#00ff00",
+    "#0000ff",
+    "#ffff00",
+    "#8b008b",
+    "#ffa500",
+    "#ee82ee",
+    "#ff0000",
+    "#9acd32",
+    "#20b2aa",
+    "#00fa9a",
+    "#db7093",
+    "#eee8aa",
+    "#6495ed",
+    "#ff1493",
+    "#ffa07a",
+    "#2f4f4f",
+    "#8b4513",
+    "#006400",
+    "#808000",
+    "#483d8b",
+    "#000080"
+  ]
+
+  coloredNodes: any = {};
+
+  variablesOccurrences: any = {};
+  variablesDeclarations: any = {};
+  variables: any[];
+
+  constructor() {}
+
+  ngOnInit() {}
+
+  ngAfterViewInit() {
+  }
+
+  ngOnChanges() {
+    this.plan_ = this.plan;
+
+    /* If plan format is JSON analyze and augment for visualization */
+    if (this.planFormat === 'JSON') {
+      //clear previous plans results
+      this.nodesArr = [];
+      this.edgesArr = [];
+      this.nodeIdsArr = [];
+      this.ids = [];
+      this.selectedNode = 'n11';
+
+      this.previousNodeId = undefined;
+      this.previouseOccurrenceArrayIdx = undefined;
+
+      this.selectedVariableOccurrences = undefined;
+      this.selectedVariableOccurrencesArray = undefined;
+      this.occurrenceArrayIdx = 0;
+
+      this.nodeIdx = 0;
+
+      this.coloredNodes = {};
+
+      this.variablesOccurrences = {};
+      this.variablesDeclarations = {};
+      this.variables = undefined;
+
+      this.searchRegex = "";
+      this.searchMatches = [];
+      this.matchesFound = false;
+      this.matchIdx = 0;
+
+      let nodesSet = new Set();
+      let edgesSet = new Set();
+
+      let recurseResults = this.createLinksEdgesArray(this.plan_, this.nodesArr, this.edgesArr, nodesSet, edgesSet);
+
+      this.nodesArr = recurseResults[0];
+      this.edgesArr = recurseResults[1];
+
+      this.variables = Object.keys(this.variablesOccurrences);
+
+      //get declarations from variableOccurrences
+      for (let variable of this.variables) {
+        //extract first occurrence of variable (last because we parse from bottom->down)
+        this.variablesDeclarations[variable] = this.variablesOccurrences[variable][this.variablesOccurrences[variable].length-1];
+      }
+
+      this.jsonVisible = false;
+    } else {
+      this.jsonVisible = true;
+    }
+  }
+
+  /*
+  Function that makes the entire graph to fit the view
+   */
+  fitGraph() {
+    this.zoomToFit$.next(true);
+    this.center$.next(true);
+  }
+
+  /*
+  * Create links array and edges array for NgxGraphModule
+   */
+  createLinksEdgesArray(plan, nodesArr, edgesArr, nodesSet, edgesSet) {
+    let nodes = {};
+    nodes = plan;
+
+    let nodeToAdd = {};
+
+    if (nodes) {
+      if (!nodesSet.has(nodes['operatorId'])) {
+        nodesSet.add(nodes['operatorId']);
+        nodeToAdd['id'] = "n" + nodes['operatorId'];
+        nodeToAdd['id'] = nodeToAdd['id'].replace(/\./g, '');
+
+        //read variables and expressions from node and add to this.nodeOccurrences
+        this.storeVariablesExpressions(nodes, nodeToAdd['id']);
+
+        this.flatJSONGraph[nodeToAdd['id']] = "";
+
+        //logic for label
+        nodeToAdd['label'] = nodes['operatorId'] + " : " + nodes['operator'];
+
+        nodeToAdd['detailed_label'] = nodes['operatorId'] + " : " + nodes['operator'];
+        nodeToAdd['physical_operator'] = nodes['physical-operator'];
+        nodeToAdd['execution_mode'] = "[" + nodes['execution-mode'] + "]"
+
+        nodeToAdd["details"] = {};
+
+        nodeToAdd['selected'] = false;
+        nodeToAdd['operator'] = nodes['operator'];
+
+        //case for having both expressions and variables
+        if (nodes['expressions'] && nodes['variables']) {
+          nodeToAdd['detailed_label'] += `${this.variableExpressionStringify(nodes['expressions'])} <- ${this.variableExpressionStringify(nodes['variables'])}`;
+        }
+        //case for having only expressions
+        if (nodes['expressions'] && nodes['variables'] == undefined) {
+          nodeToAdd['detailed_label'] += this.variableExpressionStringify(nodes['expressions']);
+        }
+
+        //case for having only variables
+        if (nodes['variables'] && nodes['expressions'] == undefined) {
+          //if data scan, different
+          if (nodes['data-source']) {
+            nodeToAdd['details']['data-scan'] = `[]<-${this.variableExpressionStringify(nodes['variables'])}<-${nodes['data-source']}`;
+          }
+          //else
+          else
+            nodeToAdd['detailed_label'] += `(${this.variableExpressionStringify(nodes['variables'])})`;
+        }
+
+        //limit value
+        if (nodes['value']) {
+          nodeToAdd['detailed_label'] += ` ${nodes['value']}`;
+        }
+
+        //group by operator group-by list
+        if (nodes['group-by-list'])
+          nodeToAdd['details']['group_by_list'] = `group by ([${this.groupByListStringify(nodes['group-by-list'])}])`;
+
+        //group by operator decor-list
+        if (nodes['decor-list'])
+          nodeToAdd['details']['decor_list'] = `decor ([${this.groupByListStringify(nodes['decor-list'])}])`;
+
+        //join operator condition
+        if (nodes['condition']) {
+          nodeToAdd['details']['condition'] = `join condition (${nodes['condition']})`;
+        }
+
+        let nodeDropDown = {};
+        nodeDropDown['label'] = nodeToAdd['label'];
+        nodeDropDown['value'] = nodeToAdd['id'];
+        this.nodeIdsArr.push(nodeDropDown);
+
+        for (let val of Object.values(nodeToAdd)) {
+          this.flatJSONGraph[nodeToAdd['id']] += String(val).toLowerCase() + " ";
+        }
+
+        //Dynamic node coloring
+        if (nodeToAdd['operator'] in this.coloredNodes) {
+          nodeToAdd['color'] = this.coloredNodes[nodeToAdd['operator']];
+        } else {
+          if (this.colors.length > 1) {
+            let nodeColor = this.colors[0];
+            this.colors.splice(0, 1);
+            nodeToAdd['color'] = nodeColor;
+
+            this.coloredNodes[nodeToAdd['operator']] = nodeColor;
+          } else {
+            let nodeColor = "#ffffff";
+            nodeToAdd['color'] = nodeColor;
+
+            this.coloredNodes[nodeToAdd['operator']] = nodeColor;
+          }
+        }
+
+        this.ids.push(nodeToAdd['id']);
+
+        nodesArr.push(nodeToAdd);
+      }
+
+      if (nodes['inputs']) {
+        for (let i = 0; i < nodes['inputs'].length; i++) {
+          let edge = nodes['operatorId'].slice() + "to" + nodes['inputs'][i]['operatorId'].slice();
+          edge = edge.replace(/\./g, '');
+
+          if (!edgesSet.has(edge)) {
+            edgesSet.add(edge);
+
+            //create the edge
+            let edgeToAdd = {};
+
+            edgeToAdd['id'] = "e" + edge;
+            edgeToAdd['source'] = "n" + nodes['inputs'][i]['operatorId'];
+            edgeToAdd['source'] = edgeToAdd['source'].replace(/\./g, '');
+            edgeToAdd['target'] = "n" + nodes['operatorId'];
+            edgeToAdd['target'] = edgeToAdd['target'].replace(/\./g, '');
+
+            edgesArr.push(Object.assign(edgeToAdd, {}));
+          }
+
+
+          let recurseResult = this.createLinksEdgesArray(nodes['inputs'][i], nodesArr, edgesArr, nodesSet, edgesSet);
+
+          nodesArr = recurseResult[0];
+          edgesArr = recurseResult[1];
+          nodesSet = recurseResult[2];
+          edgesSet = recurseResult[3];
+
+        }
+      }
+    }
+
+    return [nodesArr, edgesArr, nodesSet, edgesSet];
+  }
+
+  /*
+  * Extracts variables and expressions and stores occurences in this.variablesOccurrences
+   */
+  storeVariablesExpressions(node, id) {
+    if (node['expressions']) {
+      if (node['operator'] == 'assign') {
+        for (let expression of node['expressions']) {
+          let matches = expression.match(/\$\$.*?(?=,|\])/g)
+
+          if (matches) {
+            for (let match of matches) {
+              this.addVariableExpression(match, id);
+            }
+          }
+        }
+      } else {
+        for (let expression of node['expressions']) {
+          this.addVariableExpression(expression, id);
+        }
+      }
+    }
+    if (node['variables']) {
+      for (let variable of node['variables']) {
+        this.addVariableExpression(variable, id);
+      }
+    }
+    if (node['group-by-list']) {
+      for (let item of node['group-by-list']) {
+        this.addVariableExpression(item.variable, id);
+        this.addVariableExpression(item.expression, id);
+      }
+    }
+    if (node['decor-list']) {
+      for (let item of node['decor-list']) {
+        this.addVariableExpression(item.variable, id);
+        this.addVariableExpression(item.expression, id);
+      }
+    }
+    if (node['condition'] || node['operator'] == 'exchange') {
+      //does this for joins or exchanges (HASH_PARTITION_EXCHANGE contains variables/expressions)
+      //regex extracts variables / expressions ($$ match until a ',' ']', or '('
+      let matches = node['physical-operator'].match(/\$\$.*?(?=,|\]|\()/g)
+
+      if (matches) {
+        for (let match of matches) {
+          this.addVariableExpression(match, id);
+        }
+      }
+    }
+  }
+
+  /*
+  * Helper function that creates a set if var/exp not in this.variableOccurrences, then stores the id of the node
+   */
+  addVariableExpression(varExp, id) {
+    if (!(varExp in this.variablesOccurrences)) {
+      this.variablesOccurrences[varExp] = [];
+    }
+    if (!(this.variablesOccurrences[varExp].includes(varExp)))
+      this.variablesOccurrences[varExp].push(id);
+  }
+
+  /*
+  * Conducts the string match in query plan viewer
+   */
+  onClickSearch() {
+    if (this.searchRegex != "") {
+      this.searchMatches = [];
+
+      for (let searchId in this.flatJSONGraph) {
+        if (this.flatJSONGraph[searchId].includes(String(this.searchRegex).toLowerCase())) {
+          this.searchMatches.push(searchId);
+        }
+      }
+
+      if (this.searchMatches.length > 0) {
+        //matches found
+        this.matchesFound = true;
+        this.matchIdx = 0;
+
+        let currentIdx = this.ids.indexOf(this.selectedNode);
+        let nextIdx = this.ids.indexOf(this.searchMatches[this.matchIdx]);
+
+        this.nodesArr[currentIdx]['selected'] = false;
+        this.nodesArr[nextIdx]['selected'] = true;
+
+        this.panToNode(this.ids[nextIdx]);
+        this.nodeIdx = nextIdx;
+      }
+    }
+  }
+
+  /*
+  * Function that resets all the navigation variables
+   */
+  clearSelections() {
+    //clear main selection variables
+    this.nodeIdx = 0;
+    this.selectedNode = "n11";
+
+    //clear variable occurrences variables
+    this.selectedVariableOccurrences = undefined;
+    this.selectedVariableOccurrencesArray = [];
+    this.occurrenceArrayIdx = 0;
+
+    //clear search variables
+    this.searchRegex = "";
+    this.searchMatches = [];
+    this.matchesFound = false;
+    this.matchIdx = 0;
+
+    for (let node of this.nodesArr) {
+      node['selected'] = false;
+    }
+
+    this.panToNode(this.selectedNode);
+  }
+
+  /*
+  * Select variable from variable occurrences drop down
+   */
+  setSelectedVariableOccurrences(variable) {
+    this.selectedVariableOccurrences = variable;
+
+    //set the array
+    this.selectedVariableOccurrencesArray = this.variablesOccurrences[this.selectedVariableOccurrences];
+
+    //set the selected node to the first in the array
+    this.panToNode(this.selectedVariableOccurrencesArray[0]);
+    this.occurrenceArrayIdx = 0;
+  }
+
+  /*
+  * Jumps to selected variable's declaration (first occurrence in a DFS)
+   */
+  jumpToDeclaration() {
+    this.previousNodeId = this.selectedNode;
+    this.previouseOccurrenceArrayIdx = this.occurrenceArrayIdx;
+
+    this.panToNode(this.variablesDeclarations[this.selectedVariableOccurrences])
+
+    this.occurrenceArrayIdx = this.selectedVariableOccurrencesArray.length - 1;
+  }
+
+  /*
+  * Jump back to previous node after a call to jumpToDeclaration()
+   */
+  jumpBack() {
+    this.panToNode(this.previousNodeId);
+
+    this.occurrenceArrayIdx = this.previouseOccurrenceArrayIdx;
+
+    this.previousNodeId = undefined;
+    this.previouseOccurrenceArrayIdx = undefined;
+  }
+
+  /*
+  * Sets the orientation of the graph (top to bottom, left to right, etc.)
+   */
+  setOrientation(orientation: string): void {
+    this.planOrientation = orientation;
+    this.update$.next(true);
+  }
+
+  setDetail(checked: boolean) {
+    this.detailed = checked;
+    this.update$.next(true);
+  }
+
+  /*
+  * Pans to node in the graph. Jumps to specified node and updates selection variables
+   */
+  panToNode(id: any) {
+    this.selectedNode = id;
+
+    this.nodesArr[this.nodeIdx]['selected'] = false;
+
+    let nodeIdx = this.nodesArr.map(function(e) { return e.id}).indexOf(id);
+    this.nodeIdx = nodeIdx;
+    this.nodesArr[nodeIdx]['selected'] = true;
+
+    this.panToNode$.next(id);
+    this.update$.next(true);
+  }
+
+  /*
+  * Increments current node in graph (going "down" the graph in a DFS)
+   */
+  incrementNode() {
+    let currentIdx = this.ids.indexOf(this.selectedNode);
+    if (currentIdx + 1 < this.nodesArr.length) {
+      this.nodesArr[currentIdx]['selected'] = false;
+      this.nodesArr[currentIdx + 1]['selected'] = true;
+      this.panToNode(this.ids[currentIdx + 1]);
+      this.nodeIdx = currentIdx + 1;
+    }
+  }
+
+  /*
+  * Decrements current node in graph (going "up" the graph in a DFS)
+   */
+  decrementNode() {
+    let currentIdx = this.ids.indexOf(this.selectedNode);
+
+    if (currentIdx - 1 >= 0) {
+      this.nodesArr[currentIdx]['selected'] = false;
+      this.nodesArr[currentIdx-1]['selected'] = true;
+      this.panToNode(this.ids[currentIdx - 1]);
+      this.nodeIdx = currentIdx - 1;
+    }
+  }
+
+  /*
+  * Increments current node but in occurrence (Jumping to the next occurrence of the selected variable)
+   */
+  incrementOccurrence() {
+    let currentIdx = this.ids.indexOf(this.selectedNode);
+    if (this.occurrenceArrayIdx + 1 < this.selectedVariableOccurrencesArray.length) {
+      let nextIdx = this.ids.indexOf(this.selectedVariableOccurrencesArray[this.occurrenceArrayIdx + 1]);
+
+      this.nodesArr[currentIdx]['selected'] = false;
+      this.nodesArr[nextIdx]['selected'] = true;
+
+      this.panToNode(this.ids[nextIdx]);
+      this.nodeIdx = nextIdx;
+      this.occurrenceArrayIdx += 1;
+    } else {
+      //wrap around to first item
+      let nextIdx = this.ids.indexOf(this.selectedVariableOccurrencesArray[0]);
+
+      this.nodesArr[currentIdx]['selected'] = false;
+      this.nodesArr[nextIdx]['selected'] = true;
+
+      this.panToNode(this.ids[nextIdx]);
+      this.nodeIdx = nextIdx;
+      this.occurrenceArrayIdx = 0;
+    }
+  }
+
+  /*
+  * Decrements current node but in occurrence (Jumping to the previous occurrence of the selected variable)
+   */
+  decrementOccurrence() {
+    let currentIdx = this.ids.indexOf(this.selectedNode);
+    if (this.occurrenceArrayIdx - 1 >= 0) {
+      let nextIdx = this.ids.indexOf(this.selectedVariableOccurrencesArray[this.occurrenceArrayIdx - 1]);
+
+      this.nodesArr[currentIdx]['selected'] = false;
+      this.nodesArr[nextIdx]['selected'] = true;
+
+      this.panToNode(this.ids[nextIdx]);
+      this.nodeIdx = nextIdx;
+      this.occurrenceArrayIdx -= 1;
+    } else {
+      //wrap around to last item
+      let nextIdx = this.ids.indexOf(this.selectedVariableOccurrencesArray[this.selectedVariableOccurrencesArray.length - 1]);
+
+      this.nodesArr[currentIdx]['selected'] = false;
+      this.nodesArr[nextIdx]['selected'] = true;
+
+      this.panToNode(this.ids[nextIdx]);
+      this.nodeIdx = nextIdx;
+      this.occurrenceArrayIdx = this.selectedVariableOccurrencesArray.length - 1;
+    }
+  }
+
+  /*
+  * Increments current node but in search match (Jumping to the next occurrence of the search results)
+   */
+  incrementMatch() {
+    let currentIdx = this.ids.indexOf(this.selectedNode);
+    if (this.matchIdx + 1 < this.searchMatches.length) {
+      let nextIdx = this.ids.indexOf(this.searchMatches[this.matchIdx + 1]);
+
+      this.nodesArr[currentIdx]['selected'] = false;
+      this.nodesArr[nextIdx]['selected'] = true;
+
+      this.panToNode(this.ids[nextIdx]);
+      this.nodeIdx = nextIdx;
+      this.matchIdx += 1;
+    } else {
+      //wrap around to first item
+      let nextIdx = this.ids.indexOf(this.searchMatches[0]);
+
+      this.nodesArr[currentIdx]['selected'] = false;
+      this.nodesArr[nextIdx]['selected'] = true;
+
+      this.panToNode(this.ids[nextIdx]);
+      this.nodeIdx = nextIdx;
+      this.matchIdx = 0;
+    }
+  }
+
+  /*
+  * Decrements current node but in search match (Jumping to the previous occurrence of the search results)
+   */
+  decrementMatch() {
+    let currentIdx = this.ids.indexOf(this.selectedNode);
+    if (this.matchIdx - 1 >= 0) {
+      let nextIdx = this.ids.indexOf(this.searchMatches[this.matchIdx - 1]);
+
+      this.nodesArr[currentIdx]['selected'] = false;
+      this.nodesArr[nextIdx]['selected'] = true;
+
+      this.panToNode(this.ids[nextIdx]);
+      this.nodeIdx = nextIdx;
+      this.matchIdx -= 1;
+    } else {
+      //wrap around to last item
+      let nextIdx = this.ids.indexOf(this.searchMatches[this.searchMatches.length - 1]);
+
+      this.nodesArr[currentIdx]['selected'] = false;
+      this.nodesArr[nextIdx]['selected'] = true;
+
+      this.panToNode(this.ids[nextIdx]);
+      this.nodeIdx = nextIdx;
+      this.matchIdx = this.searchMatches.length - 1;
+    }
+  }
+
+  /*
+  * Function takes in array of objects and stringifies
+   */
+  groupByListStringify(variables: any[]) {
+    let buildString = "";
+
+    let listSize = variables.length;
+    let counter = 0;
+
+    for (let variable of variables) {
+      if (counter < listSize - 1) {
+        buildString += variable['variable'] + " := " + variable['expression'] + "; ";
+      } else {
+        buildString += variable['variable'] + " := " + variable['expression'];
+      }
+
+      counter++;
+    }
+
+    return buildString;
+  }
+
+  /*
+  * Function that stringifys variables / objects array
+   */
+  variableExpressionStringify(arr: any[]) {
+    if (arr.length == 1) {
+      return "[" + arr[0] + "]";
+    } else {
+      return "[" + arr.toString() + "]";
+    }
+  }
+}
+
+
diff --git a/asterixdb/asterix-dashboard/src/node/src/app/dashboard/query/query-container.component.html b/asterixdb/asterix-dashboard/src/node/src/app/dashboard/query/query-container.component.html
index a2e0d3e..ad40a2f 100755
--- a/asterixdb/asterix-dashboard/src/node/src/app/dashboard/query/query-container.component.html
+++ b/asterixdb/asterix-dashboard/src/node/src/app/dashboard/query/query-container.component.html
@@ -11,12 +11,14 @@
 See the License for the specific language governing permissions and
 limitations under the License.
 */ -->
+
 <div class="query-container">
-    <div class="content">
-        <awc-query class="input-card"></awc-query>
-        <awc-results class="output-card"></awc-results>
-    </div>
-    <div *ngIf="visible" class="drawer">
-        <awc-metadata></awc-metadata>
-    </div>
-</div>
\ No newline at end of file
+  <div class="content">
+    <awc-query (inputToOutputEmitter)="sendInputToOutput($event)" (isErrorEmitter)="sendIsError($event)" (hideOutputEmitter)="sendHideOutput($event)" class="input-card"></awc-query>
+    <awc-results [inputToOutput]="inputToOutput" [isError]="isError" [hideOutput]="hideOutput" class="output-card"></awc-results>
+  </div>
+  <div *ngIf="visible" class="drawer">
+    <awc-metadata></awc-metadata>
+  </div>
+</div>
+
diff --git a/asterixdb/asterix-dashboard/src/node/src/app/dashboard/query/query-container.component.scss b/asterixdb/asterix-dashboard/src/node/src/app/dashboard/query/query-container.component.scss
index 137721e..cdc901b 100755
--- a/asterixdb/asterix-dashboard/src/node/src/app/dashboard/query/query-container.component.scss
+++ b/asterixdb/asterix-dashboard/src/node/src/app/dashboard/query/query-container.component.scss
@@ -33,7 +33,10 @@
 }
 
 .content {
+    display: flex;
+    flex-flow: column;
     width: 100%;
+    overflow: auto;
 }
 
 .query-card {
@@ -52,4 +55,4 @@
     width: 100%;
     margin: 0;
     padding: 0;
-}
\ No newline at end of file
+}
diff --git a/asterixdb/asterix-dashboard/src/node/src/app/dashboard/query/query-container.component.ts b/asterixdb/asterix-dashboard/src/node/src/app/dashboard/query/query-container.component.ts
index aff5e50..236a5ae 100755
--- a/asterixdb/asterix-dashboard/src/node/src/app/dashboard/query/query-container.component.ts
+++ b/asterixdb/asterix-dashboard/src/node/src/app/dashboard/query/query-container.component.ts
@@ -28,18 +28,29 @@
 
 export class QueryContainerComponent implements AfterViewInit {
     sideMenuVisible$: Observable<any>;
-    visible = false;
+    visible = true;
+    inputToOutput: Object;
+    isError: boolean;
+    hideOutput: boolean;
 
     constructor(private store: Store<any>) {}
 
     ngAfterViewInit() {
         this.sideMenuVisible$ = this.store.select(s => s.app.sideMenuVisible);
         this.sideMenuVisible$.subscribe((data: any) => {
-            if (data === true) {
-                this.visible = true;
-            } else {
-                this.visible = false;
-            }
+          this.visible = true;
         })
     }
-}
\ No newline at end of file
+
+    sendInputToOutput(inputToOutputData) {
+      this.inputToOutput = inputToOutputData;
+    }
+
+    sendIsError(isErrorData) {
+      this.isError = isErrorData;
+    }
+
+    sendHideOutput(hideOutputData) {
+      this.hideOutput = hideOutputData;
+    }
+}
diff --git a/asterixdb/asterix-dashboard/src/node/src/app/dashboard/query/tree-view.component.html b/asterixdb/asterix-dashboard/src/node/src/app/dashboard/query/tree-view.component.html
index b037a11..f6b0533 100644
--- a/asterixdb/asterix-dashboard/src/node/src/app/dashboard/query/tree-view.component.html
+++ b/asterixdb/asterix-dashboard/src/node/src/app/dashboard/query/tree-view.component.html
@@ -14,22 +14,23 @@
 <div id='top' *ngIf='treeData' class='tree-card'>
     <mat-expansion-panel hideToggle [expanded]="true">
         <mat-expansion-panel-header class='header header-centered-v'>
-            <mat-panel-title>OUTPUT DATA</mat-panel-title>
+            <mat-panel-title>QUERY OUTPUT</mat-panel-title>
             <mat-icon>format_list_numbered_rtl</mat-icon>
         </mat-expansion-panel-header>
         <mat-panel-description class='content'>
             <div class='panel'>
-                <!--<span class='summary' >Items: {{metrics.resultCount}} Size: {{metrics.resultSizeKb}} Kb</span>-->
-                <mat-paginator [showFirstLastButtons]="true" [length]='metrics.resultCount' [pageSize]='pagedefaults.pageSize' [pageSizeOptions]='pageSizeOptions' (page)='showResults($event, false)'>
-                    </mat-paginator>
                 <span class='options'>
-                    <button mat-button class='button' (click)='dataExpand()' [disabled]= 'checkView()' matTooltip="Expand Data"><mat-icon>add_circle</mat-icon></button>
-                    <button mat-button class='button' (click)='dataCollapse()' [disabled]= 'checkView()' matTooltip="Collapse Data"><mat-icon>remove_circle_outline</mat-icon></button>
-                    <button mat-button class='button button-json' (click)='showTable()' matTooltip="Show Table View">TABLE</button>
-                    <button mat-button class='button button-json' (click)='showTree()' matTooltip="Show Tree View">TREE</button>
-                    <button mat-button class='button button-json' (click)='showJSON()' matTooltip="Show JSON View">JSON</button>
-                    <button id='export' mat-button class='button' (click)='exportToText()' matTooltip="Export JSON file to Computer">EXPORT</button>
+                    <button mat-button [ngClass]="this.tableVisible === true ? 'button button-json selected' : 'button button-json'" (click)='showTable()' matTooltip="Show Table View">TABLE</button>
+                    <button mat-button *ngIf="isCSV == false;" [ngClass]="this.jsonVisible === true ? 'button button-json selected' : 'button button-json'" (click)='showJSON()' matTooltip="Show JSON View">JSON</button>
+                    <button mat-button *ngIf="isCSV == false;" [ngClass]="this.treeVisible === true ? 'button button-json selected' : 'button button-json'" (click)='showTree()' matTooltip="Show Tree View">TREE</button>
+
+                    <button mat-button [ngClass]="this.planVisible === true ? 'button button-json selected' : 'button button-json'" (click)='showPlan()' matTooltip="Show Plan Viewer">PLAN</button>
+
+                    <button *ngIf="isCSV" mat-button class='button export' (click)='openJSONExportPicker()' matTooltip="Export CSV file to Computer">EXPORT</button>
+                    <button *ngIf="isCSV == false" mat-button class='button export' (click)='openJSONExportPicker()' matTooltip="Export JSON/JSONL file to Computer">EXPORT</button>
                 </span>
+                <mat-paginator *ngIf="this.planVisible === false" [showFirstLastButtons]="true" [length]='metrics.resultCount' [pageSize]='pagedefaults.pageSize' [pageSizeOptions]='pageSizeOptions' (page)='showResults($event, false)'>
+                </mat-paginator>
             </div>
             <div *ngIf='treeVisible' class='navi-data' class='navi-data'>
                 <mat-icon class='navi-path'>link</mat-icon>
@@ -37,7 +38,7 @@
             </div>
             <div class='divider'>
                 <div *ngIf='tableVisible'>
-                    <table mat-table [dataSource]="dataSource" class='items-table table-responsive'>
+                    <table mat-table *ngIf='dataSource' [dataSource]="dataSource" class='items-table table-responsive'>
                         <ng-container matColumnDef="{{col}}" *ngFor="let col of displayedColumns">
                             <th mat-header-cell *matHeaderCellDef class='cell'>{{col}}</th>
                             <td mat-cell *matCellDef="let element"class='cell' >{{element[col]}}</td>
@@ -52,6 +53,9 @@
                 <div *ngIf='jsonVisible' class='json'>
                     <pre>{{jsonData}}</pre>
                 </div>
+                <div *ngIf="planVisible" class="plan">
+                  <plan-viewer [planFormat]="planFormat" [jsonPlan]="jsonPlan" [plan]="plan" [planName]="planName"></plan-viewer>
+                </div>
                 <div id='bottom'></div>
             </div>
             <button *ngIf='showGoTop' mat-fab color='primary' class='button back-button' (click)='gotoTop()'>
@@ -59,4 +63,4 @@
             </button>
         </mat-panel-description>
     </mat-expansion-panel>
-</div>
\ No newline at end of file
+</div>
diff --git a/asterixdb/asterix-dashboard/src/node/src/app/dashboard/query/tree-view.component.scss b/asterixdb/asterix-dashboard/src/node/src/app/dashboard/query/tree-view.component.scss
index 5c2546f..6cc1283 100644
--- a/asterixdb/asterix-dashboard/src/node/src/app/dashboard/query/tree-view.component.scss
+++ b/asterixdb/asterix-dashboard/src/node/src/app/dashboard/query/tree-view.component.scss
@@ -23,6 +23,7 @@
     display: flex;
     flex-flow: row;
     align-items: center;
+    justify-content: space-between;
     font-size: 12px;
     padding-top: 15px;
     border-bottom: 1px dashed gray;
@@ -53,6 +54,7 @@
     border: 1px dashed gainsboro;
     padding: 20px;
     overflow: auto;
+    min-width: 0;
 }
 
 .content {
@@ -82,6 +84,10 @@
     color: blue !important;
 }
 
+.selected {
+    border: 2px solid blue !important;
+}
+
 .navi-data {
     display: flex;
     flex-flow: row;
@@ -110,6 +116,10 @@
     font-size: 14px;
 }
 
+.export {
+  align-self: flex-end !important;
+}
+
 .summary {
     float: left;
     margin-right: 15px;
@@ -169,4 +179,12 @@
         overflow: hidden;
         vertical-align: middle;
     }
-}
\ No newline at end of file
+}
+
+.plan {
+  width: 100%;
+}
+
+.plan-new-tab {
+  margin-left: auto;
+}
diff --git a/asterixdb/asterix-dashboard/src/node/src/app/dashboard/query/tree-view.component.ts b/asterixdb/asterix-dashboard/src/node/src/app/dashboard/query/tree-view.component.ts
index f1437d9..9818973 100644
--- a/asterixdb/asterix-dashboard/src/node/src/app/dashboard/query/tree-view.component.ts
+++ b/asterixdb/asterix-dashboard/src/node/src/app/dashboard/query/tree-view.component.ts
@@ -11,11 +11,17 @@
 See the License for the specific language governing permissions and
 limitations under the License.
 */
-import { Component, Input, NgZone, SimpleChange, ViewChild } from '@angular/core';
-import { MatTableDataSource } from '@angular/material/table';
+import { Component, Input, NgZone, SimpleChange, ViewChild, Inject } from '@angular/core';
+import {MatDialog, MatDialogRef, MAT_DIALOG_DATA} from '@angular/material/dialog';
+import {MatFooterCell, MatTableDataSource} from '@angular/material/table';
 import { saveAs } from 'file-saver';
 import * as cloneDeep from 'lodash/cloneDeep';
 
+export interface DialogData {
+  exportFormat: string;
+  fileName: string;
+}
+
 @Component({
     selector: 'tree-view',
     templateUrl: 'tree-view.component.html',
@@ -25,10 +31,23 @@
 export class TreeViewComponent {
     @Input() data: any;
     @Input() queryId: any;
+    @Input() planFormat: any;
+    @Input() plan: any;
+    @Input() planName: any;
+    @Input() jsonPlan: any;
+    @Input() inputToOutput: Object;
 
-    jsonVisible: any = false;
-    tableVisible: any = true;
+    isExplain: boolean = false;
+    outputFormat: string = 'json';
+    isCSV: boolean = false;
+    hasHeader: boolean = false;
+    exportFormat: string = 'json';
+    exportFileName: string = 'asterixdb-query-results';
+
+    jsonVisible: any = true;
+    tableVisible: any = false;
     treeVisible: any = false;
+    planVisible: any = false;
     jsonData: any;
     jsonPath_: any = ': < JSON PATH >';
     rawData: any;
@@ -54,7 +73,7 @@
 
     private eventOptions: boolean|{capture?: boolean, passive?: boolean};
 
-    constructor( private ngZone: NgZone) {}
+    constructor( private ngZone: NgZone, public dialog: MatDialog) {}
 
     ngOnInit() {
         this.ngZone.runOutsideAngular(() => {
@@ -63,9 +82,48 @@
     }
 
     ngOnChanges(changes: SimpleChange) {
-        this.rawData = this.data['results'];
-        if (this.rawData) {
-            this.showResults(this.pagedefaults, this.EXPANDED);
+        if (this.inputToOutput) {
+            this.jsonVisible = true;
+            this.planVisible = false;
+            this.tableVisible = false;
+            this.treeVisible = false;
+            this.viewMode = 'JSON';
+
+            this.isExplain = this.inputToOutput['isExplain'];
+            this.outputFormat = this.inputToOutput['outputFormat'];
+
+            if (this.outputFormat == 'CSV_header') {
+              this.hasHeader = true;
+              this.outputFormat = 'CSV';
+            }
+
+            if (this.outputFormat == 'CSV' && !this.isExplain) {
+              this.exportFileName = 'asterixdb-query-results';
+              this.exportFormat = 'csv'
+              this.isCSV = true;
+              this.jsonVisible = false;
+              this.tableVisible = true;
+              this.viewMode = "TABLE";
+            }
+
+            if (this.data.length == 0) {
+              //case where 0 objects are returned
+              this.rawData = [];
+              this.showResults(this.pagedefaults, this.EXPANDED);
+            } else {
+              this.rawData = this.data['results'];
+              if (this.rawData) {
+                this.showResults(this.pagedefaults, this.EXPANDED);
+              }
+            }
+
+            if (this.isExplain) {
+              this.jsonVisible = false;
+              this.planVisible = true;
+              this.tableVisible = false;
+              this.treeVisible = false;
+              this.viewMode = "PLAN";
+            }
         }
     }
 
@@ -81,27 +139,48 @@
     showResults(range, expanded) {
         this.currentRange = range;
         this.currentIndex = this.currentRange.pageIndex;
-        this.treeData = this.rawData.filter(this.filter, this.currentRange);
-        // Build the dynamic table column names
-        // Flat the results to display in a table
-        this.BuildTableFlatData(this.treeData);
 
-        if (this.treeData.length > 0) {
+        if (this.rawData.length > 0) {
+          this.treeData = this.rawData.filter(this.filter, this.currentRange);
+          // Build the dynamic table column names
+          // Flat the results to display in a table
+          this.BuildTableFlatData(this.treeData);
+
+          if (this.treeData.length > 0) {
             this.metrics = this.data['metrics'];
             this.metrics['resultSizeKb'] = (this.metrics.resultSize/1024).toFixed(2);
             var myData_ = [];
             for (let i = 0; i < this.treeData.length; i++) {
-                // mat-paginator start counting from 1, thats why the i+1 trick
-                myData_.push(this.generateTree(this.treeData[i], '/', {}, (this.currentRange.pageSize * this.currentRange.pageIndex) + (i + 1), 0, expanded));
+              // mat-paginator start counting from 1, thats why the i+1 trick
+              myData_.push(this.generateTree(this.treeData[i], '/', {}, (this.currentRange.pageSize * this.currentRange.pageIndex) + (i + 1), 0, expanded));
             }
 
             this.treeData_ = myData_;
             /* Prepare the JSON view */
             this.jsonData = JSON.stringify(this.treeData, null, 8)
-        } else {
+          } else {
             console.log('no data')
             this.treeData = [];
+          }
+        } else {
+          this.treeData = [];
+          this.jsonData = JSON.stringify([ ], null, 8);
+          this.metrics = {"resultCount": 0};
+
+          //clear tree data
+          var myData_ = [];
+          for (let i = 0; i < this.treeData.length; i++) {
+            // mat-paginator start counting from 1, thats why the i+1 trick
+            myData_.push(this.generateTree(this.treeData[i], '/', {}, (this.currentRange.pageSize * this.currentRange.pageIndex) + (i + 1), 0, expanded));
+          }
+
+          this.treeData_ = myData_;
+
+          //clear table data
+          this.dataSource.data = [];
+          this.displayedColumns = [];
         }
+
     }
 
     /*
@@ -111,6 +190,8 @@
         this.jsonVisible = true;
         this.treeVisible = false;
         this.tableVisible = false;
+        this.planVisible = false;
+        this.viewMode = 'JSON'
     }
 
     /*
@@ -120,6 +201,7 @@
         this.jsonVisible = false;
         this.treeVisible = false;
         this.tableVisible = true;
+        this.planVisible = false;
         this.viewMode = 'TABLE';
     }
 
@@ -130,25 +212,63 @@
         this.jsonVisible = false;
         this.treeVisible = true;
         this.tableVisible = false;
+        this.planVisible = false;
         this.viewMode = 'TREE';
     }
 
     /*
+    * Shows Plan Viewer Mode
+     */
+    showPlan() {
+      this.jsonVisible = false;
+      this.treeVisible = false;
+      this.tableVisible = false;
+      this.planVisible = true;
+      this.viewMode = 'PLAN';
+    }
+
+    /*
     * Export to CSV
     */
     exportToCSV(){
-        var exportOutput = JSON.stringify(this.rawData, null, 4);
-        var blob = new Blob([this.jsonData], {type: "text/csv;charset=utf-8"});
-        saveAs(blob, "Asterix-results.csv");
+      var csvJoin = this.rawData.join("");
+      var blob = new Blob([csvJoin], {type: "text/csv;charset=utf=8"});
+      if (this.exportFileName == "") {
+        saveAs(blob, "asterixdb-query-results.csv");
+        this.exportFileName = "asterixdb-query-results";
+      }
+      else {
+        saveAs(blob, this.exportFileName + ".csv");
+      }
     }
 
     /*
-    *  Export to plain text
+    *  Export to JSON
     */
-    exportToText(){
+    exportToJSON(){
         var exportOutput = JSON.stringify(this.rawData, null, 4);
         var blob = new Blob([exportOutput], {type: "text/json;charset=utf-8"});
-        saveAs(blob, "Asterix-results.json");
+        if (this.exportFileName == "") {
+          saveAs(blob, "asterixdb-query-results.json");
+          this.exportFileName = "asterixdb-query-results";
+        }
+        else
+          saveAs(blob, this.exportFileName + ".json");
+    }
+
+    /*
+    * Export to JSON Lines (JSONL)
+    */
+    exportToJSONLines() {
+      var exportOutput = this.jsonlinesTransform(this.rawData);
+      var blob = new Blob([exportOutput], {type: "text/json;charset=utf-8"});
+      if (this.exportFileName == "") {
+        saveAs(blob, "asterixdb-query-results.jsonl");
+        this.exportFileName = "asterixdb-query-results";
+      }
+
+      else
+        saveAs(blob, this.exportFileName + ".jsonl");
     }
 
     /*
@@ -174,38 +294,42 @@
         // Going through all the keys in a node looking for objects or array of key values
         // and create a sub menu if is an object.
         let nodeArray = [];
-        Object.keys(node).map((k) => {
-            if (typeof node[k] === 'object') {
-                let nodeObject = { nested: true, item: '', label: '', key: '', value: '', type: '', link: '/', visible: expanded, children: [], level: level };
-                nodeObject.item = index;
-                nodeObject.label = k;
-                nodeObject.key = k;
-                nodeObject.value = node[k];
-                nodeObject.link = nodeLink + '/' + k;
-                nodeObject.level = level;
-                level = level + 1;
-                if(Array.isArray(node[k]) ){
-                    nodeObject.type = 'ARRAY';
-                } else {
-                    nodeObject.type = 'OBJECT';
-                }
-                var newNodeObject = this.generateTree(node[k], nodeObject.link, nodeObject, index, level, expanded);
-                if (nodeRoot.children) {
-                    nodeRoot.children.push(newNodeObject)
-                }
+
+        if (node != null) {
+          Object.keys(node).map((k) => {
+            if (typeof node[k] === 'object' && (node[k] != null || node[k] != undefined)) {
+              let nodeObject = { nested: true, item: '', label: '', key: '', value: '', type: '', link: '/', visible: expanded, children: [], level: level };
+              nodeObject.item = index;
+              nodeObject.label = k;
+              nodeObject.key = k;
+              nodeObject.value = node[k];
+              nodeObject.link = nodeLink + '/' + k;
+              nodeObject.level = level;
+              level = level + 1;
+              if(Array.isArray(node[k]) ){
+                nodeObject.type = 'ARRAY';
+              } else {
+                nodeObject.type = 'OBJECT';
+              }
+              var newNodeObject = this.generateTree(node[k], nodeObject.link, nodeObject, index, level, expanded);
+              if (nodeRoot.children) {
+                nodeRoot.children.push(newNodeObject)
+              }
             }
             else {
-                // key values converted into a unique string with a : separator
-                let nodeKeyValue = { nested: false, item: '', label: '', key: '', value: '', type: 'KEYVALUE', link: '/', visible: expanded, children: [], level: level};
-                nodeKeyValue.item = index;
-                nodeKeyValue.label = k + " : " + node[k];
-                nodeKeyValue.key = k;
-                nodeKeyValue.value = node[k];
-                nodeKeyValue.link = nodeLink + '/' + k + '/' + node[k];
-                nodeKeyValue.level = level;
-                nodeArray.push(nodeKeyValue);
+              // key values converted into a unique string with a : separator
+              let nodeKeyValue = { nested: false, item: '', label: '', key: '', value: '', type: 'KEYVALUE', link: '/', visible: expanded, children: [], level: level};
+              nodeKeyValue.item = index;
+              nodeKeyValue.label = k + " : " + node[k];
+              nodeKeyValue.key = k;
+              nodeKeyValue.value = node[k];
+              nodeKeyValue.link = nodeLink + '/' + k + '/' + node[k];
+              nodeKeyValue.level = level;
+              nodeArray.push(nodeKeyValue);
             }
-        })
+          })
+        }
+
         // The array will be added as value to a parent key.
         if (nodeArray.length > 0) {
             nodeRoot.children = nodeArray.concat(nodeRoot.children)
@@ -258,55 +382,125 @@
         this.jsonPath_ = event.link;
     }
 
-    dataExpand() {
-        this.showResults(this.currentRange, this.EXPANDED);
-    }
-
-    dataCollapse() {
-        this.showResults(this.currentRange, this.COLLAPSED);
-    }
-
     /*
     * Build the table column names from result data
     * Flat the result data for Table display
     */
     BuildTableFlatData(data) {
+      if (this.isCSV)
+        this.buildTableFlatCSVData(data);
+      else
+        this.buildTableFlatJSONData(data);
+    }
 
-        this.flattenData = [];
-        this.displayedColumns = []
+    /*
+    * Reads JSON and creates data for table display
+     */
+    buildTableFlatJSONData(data) {
+      this.flattenData = [];
+      this.displayedColumns = []
 
-        for (let i = 0; i < data.length; i++) {
-            if (data[i] instanceof Object) {
+      const replacer = (key, value) => typeof value === 'undefined' ? null : value;
 
-                var itemsKeyList = Object.keys(data[i]);
-                var objectNode = cloneDeep(data[i]);
+      for (let i = 0; i < data.length; i++) {
+        if (data[i] instanceof Object) {
 
-                for (let j = 0; j < itemsKeyList.length; j++) {
+          var itemsKeyList = Object.keys(data[i]);
+          var objectNode = cloneDeep(data[i]);
 
-                    var itemsKey: string = itemsKeyList[j];
-                    if (data[i][itemsKey] instanceof Object) {
-                        objectNode[itemsKey] = JSON.stringify(data[i][itemsKey], null, '\n');
-                    } else {
-                        objectNode[itemsKey] = data[i][itemsKey]
-                    }
-                    if (this.displayedColumns.indexOf(itemsKey) === -1) {
-                        this.displayedColumns.push(itemsKey)
-                    }
-                }
-                this.flattenData.push(objectNode)
+          for (let j = 0; j < itemsKeyList.length; j++) {
+
+            var itemsKey: string = itemsKeyList[j];
+            if (data[i][itemsKey] instanceof Object) {
+              objectNode[itemsKey] = JSON.stringify(data[i][itemsKey], replacer, '\n');
             } else {
-                this.displayedColumns.push('value')
-                this.flattenData.push({ 'value': data[0] })
+              objectNode[itemsKey] = data[i][itemsKey]
             }
+            if (this.displayedColumns.indexOf(itemsKey) === -1) {
+              this.displayedColumns.push(itemsKey)
+            }
+          }
+          this.flattenData.push(objectNode)
+        } else {
+          //only create one column called "value" if you are doing a select value
+          if (i == 0)
+            this.displayedColumns.push('value')
+          this.flattenData.push({ 'value': data[i] })
+        }
+      }
+
+      this.dataSource.data = this.flattenData;
+    }
+
+    /*
+    * Reads CSV data and creates data for table display
+     */
+    buildTableFlatCSVData(data) {
+      this.flattenData = [];
+      this.displayedColumns = [];
+
+      for (let i = 0; i < data.length; i++) {
+        //split the string using the comma delimiter
+        let items = this.readCSV(data[i]);
+
+        //iterate over these elements
+        let item_idx = 0;
+        let row_obj = {};
+
+        for (let item of items) {
+          //if it is the header row
+          if (this.hasHeader && i == 0) {
+            this.displayedColumns.push(item);
+          } else if (!this.hasHeader && i == 0) {
+            this.displayedColumns.push("Column " + (item_idx + 1).toString());
+            row_obj["Column " + (item_idx + 1).toString()] = item;
+          } else {
+            if (this.displayedColumns.length > 0) {
+              //has header
+              row_obj[this.displayedColumns[item_idx]] = item;
+            } else {
+              //does not have header
+              row_obj["Column " + (item_idx + 1).toString()] = item;
+            }
+          }
+
+          item_idx++;
         }
 
-        this.dataSource.data = this.flattenData;
+        if (Object.keys(row_obj).length > 0)
+          this.flattenData.push(row_obj);
+      }
+
+      this.dataSource.data = this.flattenData;
     }
 
     jsonTransform(item) {
         return JSON.stringify(item, null, 4);
     }
 
+    /*
+    * function transformers json item into a string of JSONL
+     */
+    jsonlinesTransform(item) {
+      let buildString = "";
+
+      let counter = 0;
+
+      let newLineRE = /\r?\n|\r/g;
+
+      for (let obj of item) {
+        buildString += JSON.stringify(obj).replace(newLineRE, "");
+
+        //new line delimeter
+        if (counter < item.length - 1)
+          buildString += "\n";
+
+        counter++;
+      }
+
+      return buildString;
+    }
+
     checkView() {
         if (!this.treeVisible) {
             return true;
@@ -314,4 +508,76 @@
             return false
         }
     }
-}
\ No newline at end of file
+
+    /*
+    * Function opens dialog to pick between JSON and JSONL
+     */
+    openJSONExportPicker() {
+      const dialogRef = this.dialog.open(DialogExportPicker, {
+        width: '350px',
+        data: {exportFormat: this.exportFormat, fileName: this.exportFileName}
+      });
+
+      dialogRef.afterClosed().subscribe(result => {
+        if (result[0] != 'cancel') {
+          this.exportFormat = result[0];
+          this.exportFileName = result[1];
+
+          if (this.exportFormat == 'json')
+            this.exportToJSON();
+          else if (this.exportFormat == 'jsonl')
+            this.exportToJSONLines();
+          else if (this.exportFormat == 'csv')
+            this.exportToCSV();
+
+          if (this.exportFormat == 'jsonl')
+            this.exportFormat = 'json';
+        }
+      });
+    }
+
+    /*
+    * Function reads row of CSV and returns the list of items
+     */
+    readCSV(row: string) {
+      let items = []
+      let escapeMode = false;
+      let currentItem = "";
+
+      for (let i = 0; i < row.length; i++) {
+        let curr_char = row.charAt(i);
+
+        if (curr_char == '"' && escapeMode)
+          //turn off escape mode
+          escapeMode = false;
+        else if (curr_char == '"' && !escapeMode)
+          //turn on escape mode
+          escapeMode = true;
+        else {
+          //if char is a comma and not in escape mode
+          if ((curr_char == ',' && !escapeMode) || i == row.length - 1) {
+            //push current item and reset for next item
+            items.push(currentItem);
+            currentItem = "";
+          } else {
+            currentItem += curr_char;
+          }
+        }
+      }
+
+      return items;
+    }
+}
+
+@Component({
+  selector: 'dialog-export-picker',
+  templateUrl: 'dialog-export-picker.html',
+  styleUrls:  ['dialog-export-picker.scss']
+})
+export class DialogExportPicker {
+
+  constructor(
+    public dialogRef: MatDialogRef<DialogExportPicker>,
+    @Inject(MAT_DIALOG_DATA) public data: DialogData) {}
+}
+
diff --git a/asterixdb/asterix-dashboard/src/node/src/app/material.module.ts b/asterixdb/asterix-dashboard/src/node/src/app/material.module.ts
index d172bf8..756d758 100755
--- a/asterixdb/asterix-dashboard/src/node/src/app/material.module.ts
+++ b/asterixdb/asterix-dashboard/src/node/src/app/material.module.ts
@@ -11,40 +11,39 @@
 See the License for the specific language governing permissions and
 limitations under the License.
 */
-import {NgModule} from '@angular/core';
-import {
-    MatAutocompleteModule,
-    MatButtonModule,
-    MatButtonToggleModule,
-    MatCardModule,
-    MatCheckboxModule,
-    MatChipsModule,
-    MatDatepickerModule,
-    MatDialogModule,
-    MatExpansionModule,
-    MatFormFieldModule,
-    MatGridListModule,
-    MatIconModule,
-    MatInputModule,
-    MatListModule,
-    MatMenuModule,
-    MatPaginatorModule,
-    MatProgressBarModule,
-    MatProgressSpinnerModule,
-    MatRadioModule,
-    MatSelectModule,
-    MatSidenavModule,
-    MatSliderModule,
-    MatSlideToggleModule,
-    MatSnackBarModule,
-    MatSortModule,
-    MatTableModule,
-    MatTabsModule,
-    MatToolbarModule,
-    MatTooltipModule,
-    MatStepperModule,
-} from '@angular/material';
-import {MatNativeDateModule, MatRippleModule} from '@angular/material';
+import {NgModule, CUSTOM_ELEMENTS_SCHEMA} from '@angular/core';
+import { MatAutocompleteModule } from '@angular/material/autocomplete';
+import { MatButtonModule } from "@angular/material/button";
+import { MatButtonToggleModule } from "@angular/material/button-toggle";
+import { MatCardModule } from "@angular/material/card";
+import { MatCheckboxModule } from "@angular/material/checkbox";
+import { MatChipsModule } from "@angular/material/chips";
+import { MatDatepickerModule } from "@angular/material/datepicker";
+import { MatDialogModule } from "@angular/material/dialog";
+import { MatExpansionModule } from "@angular/material/expansion";
+import { MatFormFieldModule } from "@angular/material/form-field";
+import { MatGridListModule } from "@angular/material/grid-list";
+import { MatIconModule } from "@angular/material/icon";
+import { MatInputModule } from "@angular/material/input";
+import { MatListModule } from "@angular/material/list";
+import { MatMenuModule } from "@angular/material/menu";
+import { MatPaginatorModule } from "@angular/material/paginator";
+import { MatProgressBarModule } from "@angular/material/progress-bar";
+import { MatProgressSpinnerModule } from "@angular/material/progress-spinner";
+import { MatRadioModule } from "@angular/material/radio";
+import { MatSelectModule } from "@angular/material/select";
+import { MatSidenavModule } from "@angular/material/sidenav";
+import { MatSliderModule } from "@angular/material/slider";
+import { MatSlideToggleModule } from "@angular/material/slide-toggle";
+import { MatSnackBarModule } from "@angular/material/snack-bar";
+import { MatSortModule } from "@angular/material/sort";
+import { MatTableModule } from "@angular/material/table";
+import { MatTabsModule } from "@angular/material/tabs";
+import { MatToolbarModule } from "@angular/material/toolbar";
+import { MatTooltipModule } from "@angular/material/tooltip";
+import { MatTreeModule } from "@angular/material/tree";
+import {MatStepperModule } from "@angular/material/stepper";
+import { MatNativeDateModule, MatRippleModule } from "@angular/material/core";
 import {CdkTableModule} from '@angular/cdk/table';
 //import {CdkAccordionModule} from '@angular/cdk/accordion';
 import {A11yModule} from '@angular/cdk/a11y';
@@ -53,6 +52,8 @@
 import {PlatformModule} from '@angular/cdk/platform';
 import {ObserversModule} from '@angular/cdk/observers';
 import {PortalModule} from '@angular/cdk/portal';
+import {DragDropModule} from "@angular/cdk/drag-drop";
+import {MatBadgeModule} from "@angular/material/badge";
 
 /*
 * NgModule that includes all Material modules that are required to
@@ -92,6 +93,7 @@
         MatTableModule,
         MatToolbarModule,
         MatTooltipModule,
+        MatTreeModule,
         MatNativeDateModule,
         CdkTableModule,
         A11yModule,
@@ -101,6 +103,9 @@
         OverlayModule,
         PlatformModule,
         PortalModule,
-    ]
+        DragDropModule,
+        MatBadgeModule,
+    ],
+  schemas: [CUSTOM_ELEMENTS_SCHEMA]
 })
-export class MaterialModule {}
\ No newline at end of file
+export class MaterialModule {}
diff --git a/asterixdb/asterix-dashboard/src/node/src/app/shared/actions/cancel.actions.ts b/asterixdb/asterix-dashboard/src/node/src/app/shared/actions/cancel.actions.ts
new file mode 100644
index 0000000..a38e106
--- /dev/null
+++ b/asterixdb/asterix-dashboard/src/node/src/app/shared/actions/cancel.actions.ts
@@ -0,0 +1,43 @@
+/*
+Licensed under the Apache License, Version 2.0 (the "License");
+you may not use this file except in compliance with the License.
+You may obtain a copy of the License at
+
+    http://www.apache.org/licenses/LICENSE-2.0
+
+Unless required by applicable law or agreed to in writing, software
+distributed under the License is distributed on an "AS IS" BASIS,
+WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+See the License for the specific language governing permissions and
+limitations under the License.
+*/
+import { Action } from '@ngrx/store';
+
+export const CANCEL_QUERY                       = '[Query] Cancel SQL++ Query';
+export const CANCEL_QUERY_SUCCESS               = '[Query] Cancel SQL++ Query Success';
+export const CANCEL_QUERY_FAIL                  = '[Query] Cancel SQL++ Query Fail';
+
+/*
+* Cancel SQL++ Query
+ */
+export class CancelQuery implements Action {
+  readonly type = CANCEL_QUERY;
+  constructor(public payload: any) {}
+}
+
+export class CancelQuerySuccess implements Action {
+  readonly type = CANCEL_QUERY_SUCCESS;
+  constructor(public payload: any) {}
+}
+
+export class CancelQueryFail implements Action {
+  readonly type = CANCEL_QUERY_FAIL;
+  constructor(public payload: any) {}
+}
+
+/*
+* Exports of SQL++ actions
+*/
+export type All = CancelQuery |
+  CancelQuerySuccess |
+  CancelQueryFail;
diff --git a/asterixdb/asterix-dashboard/src/node/src/app/shared/actions/dataset.actions.ts b/asterixdb/asterix-dashboard/src/node/src/app/shared/actions/dataset.actions.ts
index 61259bb..40214d9 100755
--- a/asterixdb/asterix-dashboard/src/node/src/app/shared/actions/dataset.actions.ts
+++ b/asterixdb/asterix-dashboard/src/node/src/app/shared/actions/dataset.actions.ts
@@ -29,7 +29,9 @@
 export const DROP_DATASET_SUCCESS     = '[Dataset Collection] Drop Dataset Success';
 export const DROP_DATASET_FAIL        = '[Dataset Collection] Drop Dataset Fail';
 export const GUIDE_SELECT_DATASET     = '[Dataset Collection] Guide Select Dataset';
-
+export const SAMPLE_DATASET           = '[Dataset Collection] Sample Dataset';
+export const SAMPLE_DATASET_SUCCESS   = '[Dataset Collection] Sample Dataset Success';
+export const SAMPLE_DATASET_FAIL      = '[Dataset Collection] Sample Dataset Fail';
 
 /*
 * Guide Select Datasets for UI Helpers
@@ -112,6 +114,24 @@
 }
 
 /*
+* Sample Dataset
+ */
+export class SampleDataset implements Action {
+    readonly type = SAMPLE_DATASET;
+    constructor(public payload: any) {}
+}
+
+export class SampleDatasetSuccess implements Action {
+    readonly type = SAMPLE_DATASET_SUCCESS;
+    constructor(public payload: any) {}
+}
+
+export class SampleDatasetFail implements Action {
+    readonly type = SAMPLE_DATASET_FAIL;
+    constructor(public payload: any) {}
+}
+
+/*
 * Exports of datasets actions
 */
 export type All = SelectDatasets |
@@ -126,4 +146,7 @@
     DropDataset |
     DropDatasetSuccess |
     DropDatasetFail |
-    GuideSelectDatasets;
\ No newline at end of file
+    SampleDataset |
+    SampleDatasetSuccess |
+    SampleDatasetFail |
+    GuideSelectDatasets;
diff --git a/asterixdb/asterix-dashboard/src/node/src/app/shared/actions/function.actions.ts b/asterixdb/asterix-dashboard/src/node/src/app/shared/actions/function.actions.ts
new file mode 100644
index 0000000..0f10153
--- /dev/null
+++ b/asterixdb/asterix-dashboard/src/node/src/app/shared/actions/function.actions.ts
@@ -0,0 +1,46 @@
+/*
+Licensed under the Apache License, Version 2.0 (the "License");
+you may not use this file except in compliance with the License.
+You may obtain a copy of the License at
+
+    http://www.apache.org/licenses/LICENSE-2.0
+
+Unless required by applicable law or agreed to in writing, software
+distributed under the License is distributed on an "AS IS" BASIS,
+WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+See the License for the specific language governing permissions and
+limitations under the License.
+*/
+import { Action } from '@ngrx/store';
+
+/*
+* Definition of Function Actions
+*/
+export const SELECT_FUNCTIONS         = '[Function Collection] Select Functions';
+export const SELECT_FUNCTIONS_SUCCESS = '[Function Collection] Select Functions Success';
+export const SELECT_FUNCTIONS_FAIL    = '[Function Collection] Select Functions Fail';
+
+/*
+* Select Functions
+*/
+export class SelectFunctions implements Action {
+  readonly type = SELECT_FUNCTIONS;
+  constructor(public payload: string) {}
+}
+
+export class SelectFunctionsSuccess implements Action {
+  readonly type = SELECT_FUNCTIONS_SUCCESS;
+  constructor(public payload: any[]) {}
+}
+
+export class SelectFunctionsFail implements Action {
+  readonly type = SELECT_FUNCTIONS_FAIL;
+  constructor(public payload: any[]) {}
+}
+
+/*
+* Exports of functions actions
+*/
+export type All = SelectFunctions |
+  SelectFunctionsSuccess |
+  SelectFunctionsFail;
diff --git a/asterixdb/asterix-dashboard/src/node/src/app/shared/actions/query.actions.ts b/asterixdb/asterix-dashboard/src/node/src/app/shared/actions/query.actions.ts
index e18a89e..59366f6 100755
--- a/asterixdb/asterix-dashboard/src/node/src/app/shared/actions/query.actions.ts
+++ b/asterixdb/asterix-dashboard/src/node/src/app/shared/actions/query.actions.ts
@@ -87,4 +87,4 @@
     ExecuteQueryFail |
     ExecuteMetadataQuery |
     ExecuteMetadataQuerySuccess |
-    ExecuteMetadataQueryFail;
\ No newline at end of file
+    ExecuteMetadataQueryFail;
diff --git a/asterixdb/asterix-dashboard/src/node/src/app/shared/effects/app.effects.ts b/asterixdb/asterix-dashboard/src/node/src/app/shared/effects/app.effects.ts
index 891191b..80864e8 100644
--- a/asterixdb/asterix-dashboard/src/node/src/app/shared/effects/app.effects.ts
+++ b/asterixdb/asterix-dashboard/src/node/src/app/shared/effects/app.effects.ts
@@ -16,9 +16,9 @@
 import { Actions } from '@ngrx/effects';
 import * as appActions from '../actions/app.actions';
 
-export type Action = appActions.All
+export type Action_type = appActions.All
 
 @Injectable()
 export class AppEffects {
     constructor(private actions: Actions) {}
-}
\ No newline at end of file
+}
diff --git a/asterixdb/asterix-dashboard/src/node/src/app/shared/effects/cancel.effects.ts b/asterixdb/asterix-dashboard/src/node/src/app/shared/effects/cancel.effects.ts
new file mode 100644
index 0000000..a025c8b
--- /dev/null
+++ b/asterixdb/asterix-dashboard/src/node/src/app/shared/effects/cancel.effects.ts
@@ -0,0 +1,43 @@
+/*
+Licensed under the Apache License, Version 2.0 (the "License");
+you may not use this file except in compliance with the License.
+You may obtain a copy of the License at
+
+    http://www.apache.org/licenses/LICENSE-2.0
+
+Unless required by applicable law or agreed to in writing, software
+distributed under the License is distributed on an "AS IS" BASIS,
+WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+See the License for the specific language governing permissions and
+limitations under the License.
+*/
+import { Injectable } from '@angular/core';
+import { Action } from '@ngrx/store';
+import { Actions, Effect, ofType } from '@ngrx/effects';
+import { Observable ,  of } from 'rxjs';
+import { map, switchMap, catchError } from 'rxjs/operators';
+import { SQLService } from '../services/async-query.service';
+import * as sqlCancelActions from '../actions/cancel.actions';
+
+export type Action_type = sqlCancelActions.All;
+
+@Injectable()
+export class SQLCancelEffects {
+  constructor(private actions: Actions,
+              private sqlService: SQLService) {
+  }
+
+  /*
+   * Effect to Cancel a SQL++ Query against AsterixDB
+   */
+  @Effect()
+  cancelQuery$: Observable<Action_type> = this.actions.pipe(
+    ofType(sqlCancelActions.CANCEL_QUERY),
+    switchMap(query => {
+      return this.sqlService.cancelSQLQuery((query as any).payload.requestId).pipe(
+        map(sqlCancelQueryResult => new sqlCancelActions.CancelQuerySuccess(sqlCancelQueryResult)),
+        catchError(sqlCancelQueryError => of(new sqlCancelActions.CancelQueryFail(sqlCancelQueryError)))
+      )
+    })
+  )
+}
diff --git a/asterixdb/asterix-dashboard/src/node/src/app/shared/effects/dataset.effects.ts b/asterixdb/asterix-dashboard/src/node/src/app/shared/effects/dataset.effects.ts
index 3ca0da4..0a5bb5a 100755
--- a/asterixdb/asterix-dashboard/src/node/src/app/shared/effects/dataset.effects.ts
+++ b/asterixdb/asterix-dashboard/src/node/src/app/shared/effects/dataset.effects.ts
@@ -13,13 +13,13 @@
 */
 import { Injectable } from '@angular/core';
 import { Action } from '@ngrx/store';
-import { Effect, Actions } from '@ngrx/effects';
+import { Effect, Actions, ofType} from '@ngrx/effects';
 import { Observable ,  of } from 'rxjs';
+import { switchMap, map, catchError } from "rxjs/operators";
 import * as datasetActions from '../actions/dataset.actions';
 import { SQLService } from '../services/async-query.service';
-import 'rxjs/add/operator/switchMap'
 
-export type Action = datasetActions.All
+export type ActionType = datasetActions.All
 
 @Injectable()
 export class DatasetEffects {
@@ -29,33 +29,52 @@
     /* Effect to load a collection of all Datasets from AsterixDB
     */
     @Effect()
-    selectDatasets$: Observable<Action> = this.actions
-        .ofType(datasetActions.SELECT_DATASETS)
-        .switchMap(query => {
-            return this.sqlService.selectDatasets()
-                .map(dataset => new datasetActions.SelectDatasetsSuccess(dataset))
-                .catch(err => of(new datasetActions.SelectDatasetsFail(err)));
-    });
+    selectDatasets$: Observable<ActionType> = this.actions.pipe(
+      ofType(datasetActions.SELECT_DATASETS),
+      switchMap(query => {
+        return this.sqlService.selectDatasets().pipe(
+          map(dataset => new datasetActions.SelectDatasetsSuccess(dataset)),
+          catchError(err => of(new datasetActions.SelectDatasetsFail(err)))
+        )
+      })
+    );
 
     /* Effect to create a Datasets from AsterixDB
     */
     @Effect()
-    createDatasets$: Observable<Action> = this.actions
-        .ofType(datasetActions.CREATE_DATASET)
-        .switchMap(dataset => {
-            return this.sqlService.createDataset((dataset as any).payload)
-                .map(dataset => new datasetActions.CreateDatasetSuccess(dataset))
-                .catch(err => of(new datasetActions.CreateDatasetFail(err)));
-    });
+    createDatasets$: Observable<ActionType> = this.actions.pipe(
+      ofType(datasetActions.CREATE_DATASET),
+      switchMap(dataset => {
+        return this.sqlService.createDataset((dataset as any).payload).pipe(
+          map(dataset => new datasetActions.CreateDatasetSuccess(dataset)),
+          catchError(err => of(new datasetActions.CreateDatasetFail(err)))
+        )
+      })
+    );
 
     /* Effect to drop a Datasets from AsterixDB
     */
     @Effect()
-    dropDatasets$: Observable<Action> = this.actions
-        .ofType(datasetActions.DROP_DATASET)
-        .switchMap(dataset => {
-            return this.sqlService.dropDataset((dataset as any).payload)
-                .map(dataset => new datasetActions.DropDatasetSuccess(dataset))
-                .catch(err => of(new datasetActions.DropDatasetFail(err)));
-    });
-}
\ No newline at end of file
+    dropDatasets$: Observable<ActionType> = this.actions.pipe(
+      ofType(datasetActions.DROP_DATASET),
+      switchMap(dataset => {
+        return this.sqlService.dropDataset((dataset as any).payload).pipe(
+          map(dataset => new datasetActions.DropDatasetSuccess(dataset)),
+          catchError(err => of(new datasetActions.DropDatasetFail(err)))
+        )
+      })
+    );
+
+    /* Effect of sampling a datasets from AsterixDB
+    */
+    @Effect()
+    sampleDataset$: Observable<ActionType> = this.actions.pipe(
+      ofType(datasetActions.SAMPLE_DATASET),
+      switchMap(dataset => {
+        return this.sqlService.sampleDataset((dataset as any).payload.dataset).pipe(
+          map(dataset => new datasetActions.SampleDatasetSuccess(dataset)),
+          catchError(err => of(new datasetActions.SampleDatasetFail(err)))
+        )
+      })
+    );
+}
diff --git a/asterixdb/asterix-dashboard/src/node/src/app/shared/effects/datatype.effects.ts b/asterixdb/asterix-dashboard/src/node/src/app/shared/effects/datatype.effects.ts
index 5e06f89..50daa1b 100755
--- a/asterixdb/asterix-dashboard/src/node/src/app/shared/effects/datatype.effects.ts
+++ b/asterixdb/asterix-dashboard/src/node/src/app/shared/effects/datatype.effects.ts
@@ -12,8 +12,9 @@
 limitations under the License.
 */
 import { Injectable } from '@angular/core';
-import { Effect, Actions } from '@ngrx/effects';
+import { Effect, Actions, ofType } from '@ngrx/effects';
 import { Observable ,  of } from 'rxjs';
+import { map, switchMap, catchError } from "rxjs/operators";
 import * as datatypeActions from '../actions/datatype.actions';
 import { SQLService } from '../services/async-query.service';
 
@@ -26,33 +27,38 @@
 
     /* Effect to load a collection of all Datatypes from AsterixDB */
     @Effect()
-    selectDatatypes$: Observable<Action> = this.actions
-        .ofType(datatypeActions.SELECT_DATATYPES)
-        .switchMap(query => {
-            return this.sqlService.selectDatatypes()
-                .map(datatype => new datatypeActions.SelectDatatypesSuccess(datatype))
-                .catch(err => of(new datatypeActions.SelectDatatypesFail(err)));
-    });
+    selectDatatypes$: Observable<Action> = this.actions.pipe(
+      ofType(datatypeActions.SELECT_DATATYPES),
+      switchMap(query => {
+        return this.sqlService.selectDatatypes().pipe(
+          map(datatype => new datatypeActions.SelectDatatypesSuccess(datatype)),
+          catchError(err => of(new datatypeActions.SelectDatatypesFail(err)))
+        )
+      })
+    );
 
     /* Effect to create a Datatype from AsterixDB
     */
     @Effect()
-    createDatatypes$: Observable<Action> = this.actions
-        .ofType(datatypeActions.CREATE_DATATYPE)
-        .switchMap(datatype => {
-            return this.sqlService.createDatatype((datatype as any).payload)
-                .map(datatype => new datatypeActions.CreateDatatypeSuccess(datatype))
-                .catch(err => of(new datatypeActions.CreateDatatypeFail(err)));
-    });
-
+    createDatatypes$: Observable<Action> = this.actions.pipe(
+      ofType(datatypeActions.CREATE_DATATYPE),
+      switchMap(datatype => {
+        return this.sqlService.createDatatype((datatype as any).payload).pipe(
+          map(datatype => new datatypeActions.CreateDatatypeSuccess(datatype)),
+          catchError(err => of(new datatypeActions.CreateDatatypeFail(err)))
+        )
+      })
+    );
     /* Effect to drop a Datatype from AsterixDB
     */
     @Effect()
-    dropDatatypes$: Observable<Action> = this.actions
-        .ofType(datatypeActions.DROP_DATATYPE)
-        .switchMap(datatype => {
-            return this.sqlService.dropDatatype((datatype as any).payload)
-                .map(datatype => new datatypeActions.DropDatatypeSuccess(datatype))
-                .catch(err => of(new datatypeActions.DropDatatypeFail(err)));
-    });
-}
\ No newline at end of file
+    dropDatatypes$: Observable<Action> = this.actions.pipe(
+      ofType(datatypeActions.DROP_DATATYPE),
+      switchMap(datatype => {
+        return this.sqlService.dropDatatype((datatype as any).payload).pipe(
+          map(datatype => new datatypeActions.DropDatatypeSuccess(datatype)),
+          catchError(err => of(new datatypeActions.DropDatatypeFail(err)))
+        )
+      })
+    );
+}
diff --git a/asterixdb/asterix-dashboard/src/node/src/app/shared/effects/dataverse.effects.ts b/asterixdb/asterix-dashboard/src/node/src/app/shared/effects/dataverse.effects.ts
index e8e86af..a37f4d2 100755
--- a/asterixdb/asterix-dashboard/src/node/src/app/shared/effects/dataverse.effects.ts
+++ b/asterixdb/asterix-dashboard/src/node/src/app/shared/effects/dataverse.effects.ts
@@ -12,8 +12,9 @@
 limitations under the License.
 */
 import { Injectable } from '@angular/core';
-import { Effect, Actions } from '@ngrx/effects';
+import { Effect, Actions, ofType } from '@ngrx/effects';
 import { Observable ,  of } from 'rxjs';
+import { map, switchMap, catchError } from "rxjs/operators";
 import * as dataverseActions from '../actions/dataverse.actions';
 import { SQLService } from '../services/async-query.service';
 
@@ -22,44 +23,50 @@
 @Injectable()
 export class DataverseEffects {
   constructor(private actions: Actions, private sqlService: SQLService) {}
-
     /* Effect to set the default Dataverse */
     @Effect()
-    setDefaultDataverse$: Observable<Action> = this.actions
-        .ofType(dataverseActions.SET_DEFAULT_DATAVERSE)
-        .switchMap(query => {
-            return new Observable().map(dataverse => new dataverseActions.SetDefaultDataverse('Default'))
-    });
+    setDefaultDataverse$: Observable<Action> = this.actions.pipe(
+      ofType(dataverseActions.SET_DEFAULT_DATAVERSE),
+      switchMap(query => {
+        return new Observable().pipe(map(dataverse => new dataverseActions.SetDefaultDataverse('Default')))
+      })
+    );
 
     /* Effect to load a collection of all Dataverses from AsterixDB */
     @Effect()
-    selectDataverses$: Observable<Action> = this.actions
-        .ofType(dataverseActions.SELECT_DATAVERSES)
-        .switchMap(query => {
-            return this.sqlService.selectDataverses()
-                .map(dataverse => new dataverseActions.SelectDataversesSuccess(dataverse))
-                .catch(err => of(new dataverseActions.SelectDataversesFail(err)));
-    });
+    selectDataverses$: Observable<Action> = this.actions.pipe(
+      ofType(dataverseActions.SELECT_DATAVERSES),
+      switchMap(query => {
+        return this.sqlService.selectDataverses().pipe(
+          map(dataverse => new dataverseActions.SelectDataversesSuccess(dataverse)),
+          catchError(err => of(new dataverseActions.SelectDataversesFail(err)))
+        )
+      })
+    );
 
     /* Effect to create Dataverse from AsterixDB
     */
     @Effect()
-    createDataverses$: Observable<Action> = this.actions
-        .ofType(dataverseActions.CREATE_DATAVERSE)
-        .switchMap(dataverseName => {
-            return this.sqlService.createDataverse((dataverseName as any).payload)
-                .map(dataverse => new dataverseActions.CreateDataverseSuccess(dataverse))
-                .catch(err => of(new dataverseActions.CreateDataverseFail(err)));
-    });
+    createDataverses$: Observable<Action> = this.actions.pipe(
+      ofType(dataverseActions.CREATE_DATAVERSE),
+      switchMap(dataverseName => {
+        return this.sqlService.createDataverse((dataverseName as any).payload).pipe(
+          map(dataverse => new dataverseActions.CreateDataverseSuccess(dataverse)),
+          catchError(err => of(new dataverseActions.CreateDataverseFail(err)))
+        )
+      })
+    );
 
     /* Effect to drop a Dataverse from AsterixDB
     */
     @Effect()
-    dropDataverses$: Observable<Action> = this.actions
-        .ofType(dataverseActions.DROP_DATAVERSE)
-        .switchMap(dataverseName => {
-            return this.sqlService.dropDataverse((dataverseName as any).payload)
-                .map(dataverse => new dataverseActions.DropDataverseSuccess(dataverse))
-                .catch(err => of(new dataverseActions.DropDataverseFail(err)));
-    });
+    dropDataverses$: Observable<Action> = this.actions.pipe(
+      ofType(dataverseActions.DROP_DATAVERSE),
+      switchMap(dataverseName => {
+        return this.sqlService.dropDataverse((dataverseName as any).payload).pipe(
+          map(dataverse => new dataverseActions.DropDataverseSuccess(dataverse)),
+          catchError(err => of(new dataverseActions.DropDataverseFail(err)))
+        )
+      })
+    );
 }
diff --git a/asterixdb/asterix-dashboard/src/node/src/app/shared/effects/function.effects.ts b/asterixdb/asterix-dashboard/src/node/src/app/shared/effects/function.effects.ts
new file mode 100644
index 0000000..de0a102
--- /dev/null
+++ b/asterixdb/asterix-dashboard/src/node/src/app/shared/effects/function.effects.ts
@@ -0,0 +1,40 @@
+/*
+Licensed under the Apache License, Version 2.0 (the "License");
+you may not use this file except in compliance with the License.
+You may obtain a copy of the License at
+
+    http://www.apache.org/licenses/LICENSE-2.0
+
+Unless required by applicable law or agreed to in writing, software
+distributed under the License is distributed on an "AS IS" BASIS,
+WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+See the License for the specific language governing permissions and
+limitations under the License.
+*/
+
+import { Injectable } from '@angular/core';
+import { Effect, Actions, ofType } from '@ngrx/effects';
+import { Observable ,  of } from 'rxjs';
+import { map, switchMap, catchError } from 'rxjs/operators';
+import * as functionActions from '../actions/function.actions';
+import { SQLService } from "../services/async-query.service";
+
+export type Action = functionActions.All;
+
+@Injectable()
+export class FunctionEffects {
+  constructor(private actions: Actions,
+              private sqlService: SQLService) {}
+
+  /* Effect to load a collection of all functions from AsterixDB */
+  @Effect()
+  selectFunctions$: Observable<Action> = this.actions.pipe(
+    ofType(functionActions.SELECT_FUNCTIONS),
+    switchMap(query => {
+      return this.sqlService.selectFunctions().pipe(
+        map(fn => new functionActions.SelectFunctionsSuccess(fn)),
+        catchError(err => of(new functionActions.SelectFunctionsFail(err)))
+      )
+    })
+  );
+}
diff --git a/asterixdb/asterix-dashboard/src/node/src/app/shared/effects/index.effects.ts b/asterixdb/asterix-dashboard/src/node/src/app/shared/effects/index.effects.ts
index a1c0b07..7a70a06 100755
--- a/asterixdb/asterix-dashboard/src/node/src/app/shared/effects/index.effects.ts
+++ b/asterixdb/asterix-dashboard/src/node/src/app/shared/effects/index.effects.ts
@@ -12,8 +12,9 @@
 limitations under the License.
 */
 import { Injectable } from '@angular/core';
-import { Effect, Actions } from '@ngrx/effects';
+import { Effect, Actions, ofType } from '@ngrx/effects';
 import { Observable ,  of } from 'rxjs';
+import { map, switchMap, catchError } from 'rxjs/operators';
 import * as indexActions from '../actions/index.actions';
 import { SQLService } from '../services/async-query.service';
 
@@ -26,33 +27,39 @@
 
     /* Effect to load a collection of all Index from AsterixDB */
     @Effect()
-    selectIndexes$: Observable<Action> = this.actions
-        .ofType(indexActions.SELECT_INDEXES)
-        .switchMap(query => {
-            return this.sqlService.selectIndexes()
-                .map(index => new indexActions.SelectIndexesSuccess(index))
-                .catch(err => of(new indexActions.SelectIndexesFail(err)));
-    });
+    selectIndexes$: Observable<Action> = this.actions.pipe(
+      ofType(indexActions.SELECT_INDEXES),
+      switchMap(query => {
+        return this.sqlService.selectIndexes().pipe(
+          map(index => new indexActions.SelectIndexesSuccess(index)),
+          catchError(err => of(new indexActions.SelectIndexesFail(err)))
+        )
+      })
+    );
 
     /* Effect to create a Index
     */
     @Effect()
-    createIndexes$: Observable<Action> = this.actions
-        .ofType(indexActions.CREATE_INDEX)
-        .switchMap(index => {
-            return this.sqlService.createIndex((index as any).payload)
-                .map(index => new indexActions.CreateIndexSuccess(index))
-                .catch(err => of(new indexActions.CreateIndexFail(err)));
-    });
+    createIndexes$: Observable<Action> = this.actions.pipe(
+      ofType(indexActions.CREATE_INDEX),
+      switchMap(index => {
+        return this.sqlService.createIndex((index as any).payload).pipe(
+          map(index => new indexActions.CreateIndexSuccess(index)),
+          catchError(err => of(new indexActions.CreateIndexFail(err)))
+        )
+      })
+    );
 
     /* Effect to drop a Index
     */
     @Effect()
-    dropIndexes$: Observable<Action> = this.actions
-        .ofType(indexActions.DROP_INDEX)
-        .switchMap(index => {
-            return this.sqlService.dropIndex((index as any).payload)
-                .map(index => new indexActions.DropIndexSuccess(index))
-                .catch(err => of(new indexActions.DropIndexFail(err)));
-    });
+    dropIndexes$: Observable<Action> = this.actions.pipe(
+      ofType(indexActions.DROP_INDEX),
+      switchMap(index => {
+        return this.sqlService.dropIndex((index as any).payload).pipe(
+          map(index => new indexActions.DropIndexSuccess(index)),
+          catchError(err => of(new indexActions.DropIndexFail(err)))
+        )
+      })
+    );
 }
diff --git a/asterixdb/asterix-dashboard/src/node/src/app/shared/effects/query.effects.ts b/asterixdb/asterix-dashboard/src/node/src/app/shared/effects/query.effects.ts
index 317211f..a5f8127 100755
--- a/asterixdb/asterix-dashboard/src/node/src/app/shared/effects/query.effects.ts
+++ b/asterixdb/asterix-dashboard/src/node/src/app/shared/effects/query.effects.ts
@@ -15,10 +15,11 @@
 import { Action } from '@ngrx/store';
 import { Actions, Effect, ofType } from '@ngrx/effects';
 import { Observable ,  of } from 'rxjs';
+import { map, switchMap, catchError } from 'rxjs/operators';
 import { SQLService } from '../services/async-query.service';
 import * as sqlQueryActions from '../actions/query.actions';
 
-export type Action = sqlQueryActions.All
+export type Action_type = sqlQueryActions.All
 
 @Injectable()
 export class SQLQueryEffects {
@@ -27,22 +28,26 @@
 
     /* Effect to Execute an SQL++ Query against the AsterixDB */
     @Effect()
-    executeQuery$: Observable<Action> = this.actions
-        .ofType(sqlQueryActions.EXECUTE_QUERY)
-        .switchMap(query => {
-            return this.sqlService.executeSQLQuery((query as any).payload.queryString, (query as any).payload.planFormat)
-                .map(sqlQueryResult => new sqlQueryActions.ExecuteQuerySuccess(sqlQueryResult))
-                .catch(sqlQueryError => of(new sqlQueryActions.ExecuteQueryFail(sqlQueryError)));
-    });
+    executeQuery$: Observable<Action_type> = this.actions.pipe(
+      ofType(sqlQueryActions.EXECUTE_QUERY),
+      switchMap(query => {
+        return this.sqlService.executeSQLQuery((query as any).payload.queryString, (query as any).payload.planFormat, (query as any).payload.format, (query as any).payload.requestId).pipe(
+          map(sqlQueryResult => new sqlQueryActions.ExecuteQuerySuccess(sqlQueryResult)),
+          catchError(sqlQueryError => of(new sqlQueryActions.ExecuteQueryFail(sqlQueryError)))
+        )
+      })
+    );
 
     /* Effect to Execute an SQL++ Metadata Query against the AsterixDB
     */
     @Effect()
-    executeMetadataQuery$: Observable<Action> = this.actions
-        .ofType(sqlQueryActions.EXECUTE_METADATA_QUERY)
-        .switchMap(query => {
-            return this.sqlService.executeSQLQuery((query as any).payload, (query as any).payload.planFormat)
-                .map(sqlMetadataQueryResult => new sqlQueryActions.ExecuteMetadataQuerySuccess(sqlMetadataQueryResult))
-                .catch(sqlMetadataQueryError => of(new sqlQueryActions.ExecuteMetadataQueryFail(sqlMetadataQueryError)));
-    });
-}
\ No newline at end of file
+    executeMetadataQuery$: Observable<Action_type> = this.actions.pipe(
+      ofType(sqlQueryActions.EXECUTE_METADATA_QUERY),
+      switchMap(query => {
+        return this.sqlService.executeSQLQuery((query as any).payload, (query as any).payload.planFormat, (query as any).payload.format, 'default').pipe(
+          map(sqlMetadataQueryResult => new sqlQueryActions.ExecuteMetadataQuerySuccess(sqlMetadataQueryResult)),
+          catchError(sqlMetadataQueryError => of(new sqlQueryActions.ExecuteMetadataQueryFail(sqlMetadataQueryError)))
+        )
+      })
+    );
+}
diff --git a/asterixdb/asterix-dashboard/src/node/src/app/shared/reducers/cancel.reducer.ts b/asterixdb/asterix-dashboard/src/node/src/app/shared/reducers/cancel.reducer.ts
new file mode 100644
index 0000000..2738139
--- /dev/null
+++ b/asterixdb/asterix-dashboard/src/node/src/app/shared/reducers/cancel.reducer.ts
@@ -0,0 +1,56 @@
+/*
+Licensed under the Apache License, Version 2.0 (the "License");
+you may not use this file except in compliance with the License.
+You may obtain a copy of the License at
+
+    http://www.apache.org/licenses/LICENSE-2.0
+
+Unless required by applicable law or agreed to in writing, software
+distributed under the License is distributed on an "AS IS" BASIS,
+WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+See the License for the specific language governing permissions and
+limitations under the License.
+*/
+import * as sqlCancelActions from '../actions/cancel.actions';
+
+export type Action_type = sqlCancelActions.All;
+
+export interface State {
+  currentRequestId: string,
+  success: boolean
+}
+
+const initialState: State = {
+  currentRequestId: "",
+  success: false
+}
+
+/*
+** Reducer function for sql++ queries in store/state
+*/
+export function cancelReducer(state = initialState, action: Action_type) {
+  switch (action.type) {
+    case sqlCancelActions.CANCEL_QUERY: {
+      return Object.assign({}, state, {
+        currentRequsetId: action.payload.requestId,
+        success: false
+      })
+    }
+
+    case sqlCancelActions.CANCEL_QUERY_SUCCESS: {
+      return Object.assign({}, state, {
+        success: true
+      })
+    }
+
+    case sqlCancelActions.CANCEL_QUERY_FAIL: {
+      return Object.assign({}, state, {
+        success: false
+      })
+    }
+
+    default: {
+      return state;
+    }
+  }
+}
diff --git a/asterixdb/asterix-dashboard/src/node/src/app/shared/reducers/dataset.reducer.ts b/asterixdb/asterix-dashboard/src/node/src/app/shared/reducers/dataset.reducer.ts
index deaceb3..6edc206 100755
--- a/asterixdb/asterix-dashboard/src/node/src/app/shared/reducers/dataset.reducer.ts
+++ b/asterixdb/asterix-dashboard/src/node/src/app/shared/reducers/dataset.reducer.ts
@@ -30,7 +30,9 @@
     dropDatasetError: any[],
     dropDatasetSuccess: boolean,
     dropDatasetFailed: boolean,
-    guideSelectsDataset: string
+    guideSelectsDataset: string,
+    sample: {},
+    dataset: string
 };
 
 const initialState: State = {
@@ -45,7 +47,9 @@
     dropDatasetError: [],
     dropDatasetSuccess: false,
     dropDatasetFailed: false,
-    guideSelectsDataset: ""
+    guideSelectsDataset: "",
+    sample: {},
+    dataset: ""
 };
 
 /*
@@ -84,6 +88,26 @@
       }
 
       /*
+      * Change the load state to true to signal that a SELECT Query is ongoing
+       */
+      case DatasetAction.SAMPLE_DATASET: {
+          return Object.assign({}, state, { loading: true, dataset: action.payload.dataset });
+      }
+
+      /*
+      * Change the load state to false, and loaded to true to signal
+      * that a SELECT Query is successful and there is a sample available
+      * in the store.
+       */
+      case DatasetAction.SAMPLE_DATASET_SUCCESS: {
+          return Object.assign({}, state, {
+              loaded: true,
+              loading: false,
+              sample: {...state.sample, [state.dataset]: action.payload.results[0]}
+          })
+      }
+
+      /*
       * Change the load state to true to signaling
       * that a CREATE a Dataset Query is ongoing
       */
@@ -173,4 +197,4 @@
       default:
           return state;
     }
-}
\ No newline at end of file
+}
diff --git a/asterixdb/asterix-dashboard/src/node/src/app/shared/reducers/function.reducer.ts b/asterixdb/asterix-dashboard/src/node/src/app/shared/reducers/function.reducer.ts
new file mode 100644
index 0000000..ea0db87
--- /dev/null
+++ b/asterixdb/asterix-dashboard/src/node/src/app/shared/reducers/function.reducer.ts
@@ -0,0 +1,68 @@
+/*
+Licensed under the Apache License, Version 2.0 (the "License");
+you may not use this file except in compliance with the License.
+You may obtain a copy of the License at
+
+    http://www.apache.org/licenses/LICENSE-2.0
+
+Unless required by applicable law or agreed to in writing, software
+distributed under the License is distributed on an "AS IS" BASIS,
+WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+See the License for the specific language governing permissions and
+limitations under the License.
+*/
+
+import * as FunctionAction from '../actions/function.actions';
+
+export type Action = FunctionAction.All;
+
+/*
+** Interfaces for functions in store/state
+*/
+export interface State {
+  loaded: boolean,
+  loading: boolean,
+  functions: any[]
+}
+
+const initialState: State = {
+  loaded: false,
+  loading: false,
+  functions: []
+}
+
+/*
+** Reducer function for functions in store/state
+*/
+export function functionReducer(state = initialState, action: Action) {
+  switch (action.type) {
+    /*
+    * Change the load state to true to signaling
+    * that a SELECT Query is ongoing
+    */
+    case FunctionAction.SELECT_FUNCTIONS: {
+      return Object.assign({}, state, {
+        loading: true
+      });
+    }
+
+    /*
+     * Change the load state to false, and loaded to true to signaling
+     * that a SELECT Query is success and there are functions available in the
+     * store
+     */
+    case FunctionAction.SELECT_FUNCTIONS_SUCCESS: {
+      return Object.assign({}, state, {
+        loaded: true,
+        loading: false,
+        functions: action.payload
+      });
+    }
+
+    /*
+    * Just returns the current store/state object
+     */
+    default:
+      return state;
+  }
+}
diff --git a/asterixdb/asterix-dashboard/src/node/src/app/shared/reducers/index.ts b/asterixdb/asterix-dashboard/src/node/src/app/shared/reducers/index.ts
index 77b678c..1a7109c 100755
--- a/asterixdb/asterix-dashboard/src/node/src/app/shared/reducers/index.ts
+++ b/asterixdb/asterix-dashboard/src/node/src/app/shared/reducers/index.ts
@@ -15,9 +15,11 @@
 import * as fromDataset from './dataset.reducer';
 import * as fromDatatype from './datatype.reducer';
 import * as fromIndex from './index.reducer';
+import * as fromFunction from './function.reducer';
 import * as fromQuery from './query.reducer';
 import * as fromQueryMetadata from './query-metadata.reducer';
 import * as fromAppState from './app.reducer';
+import * as fromCancel from './cancel.reducer';
 
 /*
 ** Global Interfaces store/state
@@ -27,6 +29,7 @@
     dataset: fromDataset.State,
     datatype: fromDatatype.State,
     index: fromIndex.State,
+    functions: fromFunction.State,
     sqlQuery: fromQuery.State,
     sqlMetadataQuery: fromQueryMetadata.State,
     appState: fromAppState.State,
@@ -40,7 +43,9 @@
     dataset: fromDataset.datasetReducer,
     datatype: fromDatatype.datatypeReducer,
     index: fromIndex.indexReducer,
+    functions: fromFunction.functionReducer,
     sqlQuery: fromQuery.sqlReducer,
+    cancelQuery: fromCancel.cancelReducer,
     sqlMetadataQuery: fromQueryMetadata.sqlMetadataReducer,
     app: fromAppState.appReducer
-};
\ No newline at end of file
+};
diff --git a/asterixdb/asterix-dashboard/src/node/src/app/shared/reducers/query.reducer.ts b/asterixdb/asterix-dashboard/src/node/src/app/shared/reducers/query.reducer.ts
index 408172b..1d2226c 100755
--- a/asterixdb/asterix-dashboard/src/node/src/app/shared/reducers/query.reducer.ts
+++ b/asterixdb/asterix-dashboard/src/node/src/app/shared/reducers/query.reducer.ts
@@ -26,12 +26,14 @@
     errorHash: {},
     sqlQueryString: string,
     sqlQueryPlanFormat: string,
+    sqlQueryOutputFormat: string,
     sqlQueryStringHash: {},
     sqlQueryPlanFormatHash: {},
     sqlQueryResultHash: {},
     sqlQueryErrorHash: {},
     sqlQueryPrepared: {},
-    sqlQueryMetrics: {}
+    sqlQueryMetrics: {},
+    sqlQueryWarnings: {}
 };
 
 const initialState: State = {
@@ -42,12 +44,14 @@
     errorHash: {},
     sqlQueryString: "",
     sqlQueryPlanFormat: "",
+    sqlQueryOutputFormat: "",
     sqlQueryStringHash: {},
     sqlQueryPlanFormatHash: {},
     sqlQueryResultHash: {},
     sqlQueryErrorHash: {},
     sqlQueryPrepared: {},
-    sqlQueryMetrics: {}
+    sqlQueryMetrics: {},
+    sqlQueryWarnings: {}
 };
 
 /*
@@ -66,6 +70,7 @@
                 sqlQueryStringHash: state.sqlQueryStringHash,
                 sqlQueryPlanFormatHash: { ...state.sqlQueryPlanFormatHash, [action.payload.editorId]: action.payload.planFormat },
                 sqlQueryMetrics: state.sqlQueryMetrics,
+                sqlQueryWarnings: state.sqlQueryWarnings,
                 currentRequestId: state.currentRequestId
             });
         }
@@ -81,6 +86,7 @@
                 sqlQueryResultHash: { ...state.sqlQueryResultHash, [action.payload.editorId]: {} },
                 sqlQueryErrorHash: { ...state.sqlQueryErrorHash, [action.payload.editorId]: [] },
                 sqlQueryMetrics: { ...state.sqlQueryMetrics, [action.payload.editorId]: {} },
+                sqlQueryWarnings: { ...state.sqlQueryWarnings, [action.payload.editorId]: []},
                 currentRequestId: action.payload.editorId
             });
         }
@@ -98,11 +104,13 @@
                 errorHash: { ...state.errorHash, [action.payload.requestId]: false },
                 sqlQueryString: action.payload.queryString,
                 sqlQueryPlanFormat: action.payload.planFormat,
+                sqlQueryOutputFormat: action.payload.format,
                 sqlQueryStringHash: { ...state.sqlQueryStringHash, [action.payload.requestId]: action.payload.queryString },
                 sqlQueryPlanFormatHash: { ...state.sqlQueryPlanFormatHash, [action.payload.requestId]: action.payload.planFormat },
                 sqlQueryResultHash: { ...state.sqlQueryResultHash, [action.payload.requestId]: [] },
                 sqlQueryErrorHash: { ...state.sqlQueryErrorHash, [action.payload.requestId]: [] },
                 sqlQueryMetrics: { ...state.sqlQueryMetrics, [action.payload.requestId]: [] },
+                sqlQueryWarnings: { ...state.sqlQueryWarnings, [action.payload.requestId]: []},
                });
         }
 
@@ -122,7 +130,8 @@
                 sqlQueryStringHash: { ...state.sqlQueryStringHash, [state.currentRequestId]: state.sqlQueryString },
                 sqlQueryResultHash: { ...state.sqlQueryResultHash, [state.currentRequestId]: action.payload },
                 sqlQueryErrorHash: { ...state.sqlQueryErrorHash, [state.currentRequestId]: [] },
-                sqlQueryMetrics: { ...state.sqlQueryMetrics, [state.currentRequestId]: action.payload.metrics }
+                sqlQueryMetrics: { ...state.sqlQueryMetrics, [state.currentRequestId]: action.payload.metrics },
+                sqlQueryWarnings: { ...state.sqlQueryWarnings, [state.currentRequestId]: action.payload.warnings},
             })
         }
 
@@ -143,6 +152,7 @@
                 sqlQueryResultHash: { ...state.sqlQueryResultHash, [state.currentRequestId]: [] },
                 sqlQueryErrorHash: { ...state.sqlQueryErrorHash, [state.currentRequestId]: action.payload.errors },
                 sqlQueryMetrics: { ...state.sqlQueryMetrics, [state.currentRequestId]: [] },
+                sqlQueryWarnings: { ...state.sqlQueryWarnings, [action.payload.requestId]: []},
             })
         }
 
@@ -153,4 +163,4 @@
             return state;
         }
     }
-}
\ No newline at end of file
+}
diff --git a/asterixdb/asterix-dashboard/src/node/src/app/shared/services/async-query.service.ts b/asterixdb/asterix-dashboard/src/node/src/app/shared/services/async-query.service.ts
index 5366531..c7c815d 100755
--- a/asterixdb/asterix-dashboard/src/node/src/app/shared/services/async-query.service.ts
+++ b/asterixdb/asterix-dashboard/src/node/src/app/shared/services/async-query.service.ts
@@ -14,8 +14,7 @@
 import { Injectable } from '@angular/core';
 import { HttpClient, HttpHeaders } from '@angular/common/http';
 import { Observable } from 'rxjs';
-import 'rxjs/add/operator/map'
-import 'rxjs/add/operator/catch'
+import { map, catchError } from 'rxjs/operators';
 import { environment } from '../../../environments/environment';
 
 /*
@@ -25,9 +24,12 @@
 /* Using local proxy if webpack and development */
 var AsterixRestApiUrl = '/query-service';
 
+var AsterixDeleteApiUrl = '/admin/requests/running';
+
 if (environment.production) {
     var locationHost =  self.location.host.split(':')
-    var AsterixRestApiUrl = 'http://' + locationHost[0] + ':19002/query/service';
+    AsterixRestApiUrl = 'http://' + locationHost[0] + ':19002/query/service';
+    AsterixDeleteApiUrl = 'http://' + locationHost[0] + ':19002/admin/requests/running';
 }
 
 /*
@@ -36,6 +38,9 @@
 @Injectable()
 export class SQLService {
     defaultPlanFormat='JSON';
+    defaultOutputFormat='JSON';
+    defaultClientContextID='default';
+
     /*
     * SQLQueryService constructor using
     * HttpClient from Angular 5
@@ -48,7 +53,7 @@
      */
     selectDataverses() : Observable<any> {
          let query = "SELECT VALUE dv FROM Metadata.`Dataverse` dv"
-         return this.executeSQLQuery(query, this.defaultPlanFormat);
+         return this.executeSQLQuery(query, this.defaultPlanFormat, this.defaultOutputFormat, this.defaultClientContextID);
     }
 
     /*
@@ -57,7 +62,15 @@
     */
     selectDatasets() : Observable<any> {
         let query = "SELECT VALUE ds FROM Metadata.`Dataset` ds"
-        return this.executeSQLQuery(query, this.defaultPlanFormat);
+        return this.executeSQLQuery(query, this.defaultPlanFormat, this.defaultOutputFormat, this.defaultClientContextID);
+    }
+
+    /*
+    * sends a select sql++ query to sample the passed in dataset.
+     */
+    sampleDataset(dataset: string) : Observable<any> {
+        let query = "SELECT * FROM " + dataset + " LIMIT 1;"
+        return this.executeSQLQuery(query, this.defaultPlanFormat, this.defaultOutputFormat, this.defaultClientContextID);
     }
 
     /*
@@ -66,7 +79,7 @@
     */
     selectDatatypes() : Observable<any> {
         let query = "SELECT VALUE dt FROM Metadata.`Datatype` dt"
-        return this.executeSQLQuery(query, this.defaultPlanFormat);
+        return this.executeSQLQuery(query, this.defaultPlanFormat, this.defaultOutputFormat, this.defaultClientContextID);
     }
 
     /*
@@ -75,7 +88,12 @@
     */
     selectIndexes() : Observable<any> {
         let query = "SELECT VALUE ix FROM Metadata.`Index` ix"
-        return this.executeSQLQuery(query, this.defaultPlanFormat);
+        return this.executeSQLQuery(query, this.defaultPlanFormat, this.defaultOutputFormat, this.defaultClientContextID);
+    }
+
+    selectFunctions() : Observable<any> {
+      let query = "SELECT VALUE fn FROM Metadata.`Function` fn"
+      return this.executeSQLQuery(query, this.defaultPlanFormat, this.defaultOutputFormat, this.defaultClientContextID);
     }
 
     /*
@@ -175,19 +193,59 @@
           status: string;
           login(username: string, password: string): Observable<boolean>
     */
-    executeSQLQuery(query: string, planFormat: string): Observable<any> {
+    executeSQLQuery(query: string, planFormat: string, outputFormat: string, clientContextID: string): Observable<any> {
         const apiUrl = AsterixRestApiUrl;
-        const headers = new HttpHeaders();
-        headers.append('Content-Type', 'application/json');
+        let headers = new HttpHeaders();
+
+        if (outputFormat == 'CSV_header') {
+          headers = new HttpHeaders({"Accept": "text/csv; header=present", "Content-Type": "application/json"});
+          outputFormat = 'CSV';
+        }
+        else if (outputFormat == 'CSV') {
+          headers = new HttpHeaders({"Accept": "text/csv; header=absent", "Content-Type": "application/json"});
+        }
+        else
+          headers = headers.append('Content-Type', 'application/json');
+
         let options = ({ headers: headers });
 
-        return this.http.post(apiUrl, {statement: query,
-            'logical-plan': true,
-            'optimized-logical-plan': true,
-            'plan-format': planFormat }, options)
-                .map((response: Response) => { return response; })
-                .catch((error: any) => this.handleExecuteQueryError(error))
+        let body = {
+          statement: query,
+          'logical-plan': true,
+          'optimized-logical-plan': true,
+          'plan-format': planFormat,
+          'max-warnings': Number.MAX_SAFE_INTEGER
+        }
+
+        if (clientContextID != 'default') {
+          body['client_context_id'] = clientContextID;
+        }
+
+        return this.http.post(apiUrl, body, options)
+            .pipe(map((response: Response) => { return response; }),
+                  catchError((error: any) => this.handleExecuteQueryError(error)))
+
+
     }
+
+    /*
+    * Cancels a sql++ query
+     */
+    cancelSQLQuery(clientContextID: string): Observable<any> {
+      let url = AsterixDeleteApiUrl;
+      let headers = new HttpHeaders();
+
+      url += `?client_context_id=${clientContextID}`;
+      headers = headers.append('Content-Type', 'application/json');
+
+      let options = ({ headers: headers });
+
+      return this.http.delete(url, options)
+        .pipe(map((response: Response) => {return response; }),
+          catchError((error: any) => this.handleDeleteQueryError(error))
+        )
+    }
+
     /*
     * AsterixDB query-service API raises HTTP errors if the sql++ query has some
     * syntax error, or some elements in the query are not found
@@ -204,4 +262,10 @@
         console.log(error);
         return Promise.reject(error.error || error);
     }
-}
\ No newline at end of file
+
+    private handleDeleteQueryError(error: any): Promise<any> {
+      console.log('deleteQueryError:')
+      console.log(error);
+      return Promise.reject(error.error || error);
+    }
+}
diff --git a/asterixdb/asterix-dashboard/src/node/src/index.html b/asterixdb/asterix-dashboard/src/node/src/index.html
index 0d264bc..e790e8c 100755
--- a/asterixdb/asterix-dashboard/src/node/src/index.html
+++ b/asterixdb/asterix-dashboard/src/node/src/index.html
@@ -15,7 +15,7 @@
 <html>
 <head>
     <meta charset="utf-8">
-    <title>AsterixDb Administration Console</title>
+    <title>AsterixDB Admin Console</title>
     <base href="/">
     <link rel="icon" type="image/x-icon" href="favicon.ico">
 </head>
diff --git a/asterixdb/asterix-dashboard/src/node/src/main.scss b/asterixdb/asterix-dashboard/src/node/src/main.scss
index 0a67dd2..c18bdb4 100755
--- a/asterixdb/asterix-dashboard/src/node/src/main.scss
+++ b/asterixdb/asterix-dashboard/src/node/src/main.scss
@@ -15,6 +15,8 @@
 // Include material core styles.
 @import '~@angular/material/theming';
 @include mat-core();
+// Include codemirror styles
+@import '~codemirror/addon/hint/show-hint';
 // Define the light theme.
 $primary: mat-palette($mat-grey);
 $accent : mat-palette($mat-orange, A200, A100, A400);
diff --git a/asterixdb/asterix-dashboard/src/node/src/main.ts b/asterixdb/asterix-dashboard/src/node/src/main.ts
index ac7552b..848666d 100755
--- a/asterixdb/asterix-dashboard/src/node/src/main.ts
+++ b/asterixdb/asterix-dashboard/src/node/src/main.ts
@@ -23,4 +23,4 @@
 }
 
 platformBrowserDynamic().bootstrapModule(AppModule)
-    .catch(err => console.log(err));
\ No newline at end of file
+    .catch(err => console.log(err));
diff --git a/asterixdb/asterix-dashboard/src/node/src/polyfills.ts b/asterixdb/asterix-dashboard/src/node/src/polyfills.ts
index b7ac983..b8fb265 100755
--- a/asterixdb/asterix-dashboard/src/node/src/polyfills.ts
+++ b/asterixdb/asterix-dashboard/src/node/src/polyfills.ts
@@ -43,7 +43,7 @@
 
 /** Evergreen browsers require these. **/
 // Used for reflect-metadata in JIT. If you use AOT (and only Angular decorators), you can remove.
-import 'core-js/es7/reflect';
+//import 'core-js/es7/reflect';
 
 
 /**
@@ -73,4 +73,4 @@
 /**
  * Need to import at least one locale-data with intl.
  */
-// import 'intl/locale-data/jsonp/en';
\ No newline at end of file
+// import 'intl/locale-data/jsonp/en';
diff --git a/asterixdb/asterix-dashboard/src/node/src/styles/_general.scss b/asterixdb/asterix-dashboard/src/node/src/styles/_general.scss
index ef2d7a2..fa4c40c 100755
--- a/asterixdb/asterix-dashboard/src/node/src/styles/_general.scss
+++ b/asterixdb/asterix-dashboard/src/node/src/styles/_general.scss
@@ -81,9 +81,9 @@
   top: 0 !important;
 }
 
-.CodeMirror {
-  font-family: Arial, monospace;
-  font-size: 14px !important;
+.CodeMirror * {
+  font-family: "Courier New", monospace !important;
+  font-size: 16px !important;
   color: black;
 }
 
@@ -93,4 +93,4 @@
 
 .mat-expansion-panel-header-description {
   margin-right: 0px !important;
-}
\ No newline at end of file
+}
diff --git a/asterixdb/asterix-dashboard/src/node/src/test.ts b/asterixdb/asterix-dashboard/src/node/src/test.ts
index 06c7693..4d9f2f5 100755
--- a/asterixdb/asterix-dashboard/src/node/src/test.ts
+++ b/asterixdb/asterix-dashboard/src/node/src/test.ts
@@ -13,34 +13,26 @@
 */
 
 // This file is required by karma.conf.js and loads recursively all the .spec and framework files
-
-import 'zone.js/dist/long-stack-trace-zone';
-import 'zone.js/dist/proxy.js';
-import 'zone.js/dist/sync-test';
-import 'zone.js/dist/jasmine-patch';
-import 'zone.js/dist/async-test';
-import 'zone.js/dist/fake-async-test';
+import 'zone.js/dist/zone-testing';
 import { getTestBed } from '@angular/core/testing';
 import {
   BrowserDynamicTestingModule,
   platformBrowserDynamicTesting
 } from '@angular/platform-browser-dynamic/testing';
 
-// Unfortunately there's no typing for the `__karma__` variable. Just declare it as any.
-declare const __karma__: any;
-declare const require: any;
-
-// Prevent Karma from running prematurely.
-__karma__.loaded = function () {};
+declare const require: {
+  context(path: string, deep?: boolean, filter?: RegExp): {
+    keys(): string[];
+    <T>(id: string): T;
+  };
+};
 
 // First, initialize the Angular testing environment.
 getTestBed().initTestEnvironment(
-    BrowserDynamicTestingModule,
-    platformBrowserDynamicTesting()
+  BrowserDynamicTestingModule,
+  platformBrowserDynamicTesting()
 );
 // Then we find all the tests.
 const context = require.context('./', true, /\.spec\.ts$/);
 // And load the modules.
 context.keys().map(context);
-// Finally, start Karma to run the tests.
-__karma__.start();
\ No newline at end of file
diff --git a/asterixdb/asterix-dashboard/src/node/src/tests/appbar.component.spec.ts b/asterixdb/asterix-dashboard/src/node/src/tests/appbar.component.spec.ts
new file mode 100644
index 0000000..a62aa4e
--- /dev/null
+++ b/asterixdb/asterix-dashboard/src/node/src/tests/appbar.component.spec.ts
@@ -0,0 +1,68 @@
+/*
+Licensed under the Apache License, Version 2.0 (the "License");
+you may not use this file except in compliance with the License.
+You may obtain a copy of the License at
+    http://www.apache.org/licenses/LICENSE-2.0
+Unless required by applicable law or agreed to in writing, software
+distributed under the License is distributed on an "AS IS" BASIS,
+WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+See the License for the specific language governing permissions and
+limitations under the License.
+*/
+
+import { AppBarComponent } from "../app/dashboard/appbar.component";
+import {TestBed, waitForAsync} from "@angular/core/testing";
+import {StoreModule} from "@ngrx/store";
+import {CUSTOM_ELEMENTS_SCHEMA} from "@angular/core";
+
+describe('AppBarComponent', () => {
+  beforeEach(waitForAsync(() => {
+    TestBed.configureTestingModule({
+      declarations: [
+        AppBarComponent
+      ],
+      imports: [
+        StoreModule.forRoot({})
+      ],
+      schemas: [
+        CUSTOM_ELEMENTS_SCHEMA
+      ]
+    }).compileComponents();
+  }));
+
+  it('should render link titled "WEBSITE"', waitForAsync(() => {
+    const fixture = TestBed.createComponent(AppBarComponent);
+    const compiled = fixture.debugElement.nativeElement;
+    expect(compiled.querySelector('.menu:nth-child(1)').textContent).toContain('WEBSITE');
+  }));
+
+  it('should render link titled "FILE ISSUES"', waitForAsync(() => {
+    const fixture = TestBed.createComponent(AppBarComponent);
+    const compiled = fixture.debugElement.nativeElement;
+    expect(compiled.querySelector('.menu:nth-child(2)').textContent).toContain('FILE ISSUES');
+  }));
+
+  it('should render link titled "DOCUMENTATION"', waitForAsync(() => {
+    const fixture = TestBed.createComponent(AppBarComponent);
+    const compiled = fixture.debugElement.nativeElement;
+    expect(compiled.querySelector('.menu:nth-child(3)').textContent).toContain('DOCUMENTATION');
+  }));
+
+  it('should render link titled "CONTACT"', waitForAsync(() => {
+    const fixture = TestBed.createComponent(AppBarComponent);
+    const compiled = fixture.debugElement.nativeElement;
+    expect(compiled.querySelector('.menu:nth-child(4)').textContent).toContain('CONTACT');
+  }));
+
+  it('should render link titled "GITHUB"', waitForAsync(() => {
+    const fixture = TestBed.createComponent(AppBarComponent);
+    const compiled = fixture.debugElement.nativeElement;
+    expect(compiled.querySelector('.menu:nth-child(5)').textContent).toContain('GITHUB');
+  }));
+
+  it('should render link titled "METADATA"', waitForAsync(() => {
+    const fixture = TestBed.createComponent(AppBarComponent);
+    const compiled = fixture.debugElement.nativeElement;
+    expect(compiled.querySelector('.menu:nth-child(6)').textContent).toContain('METADATA');
+  }));
+});
diff --git a/asterixdb/asterix-dashboard/src/node/src/tests/input.component.spec.ts b/asterixdb/asterix-dashboard/src/node/src/tests/input.component.spec.ts
new file mode 100644
index 0000000..d006b44
--- /dev/null
+++ b/asterixdb/asterix-dashboard/src/node/src/tests/input.component.spec.ts
@@ -0,0 +1,213 @@
+/*
+Licensed under the Apache License, Version 2.0 (the "License");
+you may not use this file except in compliance with the License.
+You may obtain a copy of the License at
+    http://www.apache.org/licenses/LICENSE-2.0
+Unless required by applicable law or agreed to in writing, software
+distributed under the License is distributed on an "AS IS" BASIS,
+WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+See the License for the specific language governing permissions and
+limitations under the License.
+*/
+import {InputQueryComponent} from "../app/dashboard/query/input.component";
+import {ComponentFixture, TestBed, waitForAsync, async} from "@angular/core/testing";
+import {provideMockStore, MockStore} from "@ngrx/store/testing";
+import {CUSTOM_ELEMENTS_SCHEMA, DebugElement} from "@angular/core";
+import {By} from "@angular/platform-browser";
+import {HarnessLoader} from "@angular/cdk/testing";
+import {TestbedHarnessEnvironment} from "@angular/cdk/testing/testbed";
+
+describe('InputQueryComponent: unit test', () => {
+  let component: InputQueryComponent;
+  let fixture: ComponentFixture<InputQueryComponent>;
+  let de: DebugElement;
+  let el: HTMLElement;
+  let loader: HarnessLoader;
+
+  let store: MockStore;
+  const initialState = {
+    sqlQuery: {
+      currentRequestId: '',
+      loadingHash: {},
+      loadedHash: {},
+      successHash:{},
+      errorHash: {},
+      sqlQueryString: "",
+      sqlQueryPlanFormat: "",
+      sqlQueryOutputFormat: "",
+      sqlQueryStringHash: {},
+      sqlQueryPlanFormatHash: {},
+      sqlQueryResultHash: {},
+      sqlQueryErrorHash: {},
+      sqlQueryPrepared: {},
+      sqlQueryMetrics: {},
+      sqlQueryWarnings: {}
+    },
+    cancelQuery: {
+      currentRequestId: "",
+      success: false
+    },
+    dataverse: {
+      loaded: false,
+      loading: false,
+      dataverses: [],
+      createDataverse: [],
+      createDataverseName: "",
+      createDataverseError: [],
+      createDataverseSuccess: false,
+      createDataverseFailed: false,
+      dropDataverse: [],
+      dropDataverseName: "",
+      dropDataverseError: [],
+      dropDataverseSuccess: false,
+      dropDataverseFailed: false,
+      defaultDataverseName: 'Default'
+    }
+  }
+
+  beforeEach(async() => {
+    await TestBed.configureTestingModule({
+      declarations: [
+        InputQueryComponent
+      ],
+      providers: [
+        provideMockStore({initialState})
+      ],
+      schemas: [CUSTOM_ELEMENTS_SCHEMA]
+    }).compileComponents();
+
+    store = TestBed.inject(MockStore);
+    spyOn(store, 'dispatch');
+    jasmine.DEFAULT_TIMEOUT_INTERVAL = 30000;
+  });
+
+  beforeEach(() => {
+    fixture = TestBed.createComponent(InputQueryComponent);
+    component = fixture.componentInstance;
+    de = fixture.debugElement;
+    fixture.detectChanges();
+    loader = TestbedHarnessEnvironment.loader(fixture);
+  });
+
+  it('should create', () => {
+    expect(component).toBeTruthy();
+  })
+
+  //query navigation
+  describe('query navigation tests', () => {
+    it('running query should call store.dispatch 3 times', () => {
+      expect(store.dispatch).toHaveBeenCalledTimes(3);
+
+      component.queryString = "select 1";
+      component.onClickRun();
+      fixture.detectChanges();
+      expect(store.dispatch).toHaveBeenCalledTimes(6);
+
+      component.queryString = "select 2";
+      component.onClickRun();
+      fixture.detectChanges();
+      expect(store.dispatch).toHaveBeenCalledTimes(9);
+
+      component.queryString = "select 3";
+      component.onClickRun();
+      fixture.detectChanges();
+      expect(store.dispatch).toHaveBeenCalledTimes(12);
+    });
+  });
+
+  //outputs
+  describe('test outputs', () => {
+    it('emits isExplain is false on click run', () => {
+      let actualInputToOutput = {};
+
+      component.inputToOutputEmitter.subscribe((inputToOutput) => {
+        actualInputToOutput = inputToOutput;
+      })
+
+      let button = de.query(By.css('.run'));
+      button.nativeElement.click();
+
+      expect(actualInputToOutput['isExplain']).toBe(false);
+    });
+
+    it('emits isExplain is true on click explain', () => {
+      let actualInputToOutput: boolean = undefined;
+
+      component.inputToOutputEmitter.subscribe((inputToOutput) => {
+        actualInputToOutput = inputToOutput['isExplain'];
+      })
+
+      let button = de.query(By.css('.explain'));
+      button.nativeElement.click();
+
+      expect(actualInputToOutput).toBe(true);
+    });
+
+    it('emits JSON output format when selected from dropdown', async()=> {
+      let outputFormat: string = undefined;
+
+      component.inputToOutputEmitter.subscribe((inputToOutput) => {
+        outputFormat = inputToOutput['outputFormat'];
+      })
+
+      component.outputOptions = 'JSON';
+
+      let button = de.query(By.css('.run'));
+      button.nativeElement.click();
+
+      expect(outputFormat).toEqual('JSON');
+    });
+
+    it('emits CSV (no header) output format when selected from dropdown', async() => {
+      let outputFormat: string = undefined;
+
+      component.inputToOutputEmitter.subscribe((inputToOutput) => {
+        outputFormat = inputToOutput['outputFormat'];
+      })
+
+      component.outputOptions = 'CSV';
+
+      let button = de.query(By.css('.run'));
+      button.nativeElement.click();
+
+      expect(outputFormat).toEqual('CSV');
+    });
+
+    it('emits CSV (header) output format when selected from dropdown', () => {
+      let outputFormat: string = undefined;
+
+
+      component.inputToOutputEmitter.subscribe((inputToOutput) => {
+        outputFormat = inputToOutput['outputFormat'];
+      })
+
+      component.outputOptions = 'CSV_header'
+
+      let button = de.query(By.css('.run'));
+      button.nativeElement.click();
+
+      expect(outputFormat).toEqual('CSV_header');
+    });
+  });
+
+  //clear tests
+  describe('clear() tests', () => {
+    it('clicking #clear() should clear query string', () => {
+      component.queryString = "select 1";
+      expect(component.queryString).toBe("select 1");
+      component.onClickClear();
+      expect(component.queryString).toBe("");
+    });
+
+    it('clicking clear should clear the editor on screen', async() => {
+      component.editor.getDoc().setValue("this is a test text");
+
+      let button = de.query(By.css('.clear'));
+      button.nativeElement.click();
+
+      expect(component.editor.getDoc().getValue()).toEqual("");
+      expect(component.queryString).toEqual("");
+    });
+
+  });
+});
diff --git a/asterixdb/asterix-doc/pom.xml b/asterixdb/asterix-doc/pom.xml
index 53fae74..a5c8aed 100644
--- a/asterixdb/asterix-doc/pom.xml
+++ b/asterixdb/asterix-doc/pom.xml
@@ -52,13 +52,13 @@
             <configuration>
               <target>
                 <concat destfile="${project.build.directory}/generated-site/markdown/sqlpp/manual.md">
-                  <filelist dir="${project.basedir}/src/main/markdown/sqlpp" files="0_toc.md,1_intro.md,2_expr_title.md,2_expr.md,3_query_title.md,3_declare_dataverse.md,3_declare_function.md,3_query.md,4_error_title.md,4_error.md,5_ddl_head.md,5_ddl_dataset_index.md,5_ddl_function_removal.md,5_ddl_dml.md,appendix_1_title.md,appendix_1_keywords.md,appendix_2_title.md,appendix_2_parameters.md,appendix_2_parallel_sort.md,appendix_2_index_only.md,appendix_2_interval_joins.md,appendix_3_title.md,appendix_3_resolution.md" />
+                  <filelist dir="${project.basedir}/src/main/markdown/sqlpp" files="0_toc.md,1_intro.md,2_expr_title.md,2_expr.md,3_query_title.md,3_query.md,4_windowfunctions_title.md,4_windowfunctions.md,5_error_title.md,5_error.md,6_sql_diff_title.md,6_sql_diff.md,7_ddl_head.md,7_ddl_dml.md,appendix_1_title.md,appendix_1_keywords.md,appendix_2_title.md,appendix_2_parameters.md,appendix_2_parallel_sort.md,appendix_2_index_only.md,appendix_2_arrayindex.md,appendix_2_hints.md,appendix_3_title.md,appendix_3_resolution.md,appendix_4_title.md,appendix_4_manual_data.md" />
                 </concat>
                 <concat destfile="${project.build.directory}/generated-site/markdown/sqlpp/builtins.md">
-                  <filelist dir="${project.basedir}/src/main/markdown/builtins" files="0_toc.md,0_toc_sqlpp.md,0_toc_common.md,1_numeric_common.md,1_numeric_delta.md,2_string_common.md,2_string_delta.md,3_binary.md,4_spatial.md,5_similarity.md,6_tokenizing.md,7_temporal.md,7_allens.md,8_record.md,9_aggregate_sql.md,10_comparison.md,11_type.md,13_conditional.md,12_misc.md,15_bitwise.md,14_window.md" />
+                  <filelist dir="${project.basedir}/src/main/markdown/builtins" files="0_toc.md,0_toc_sqlpp.md,0_toc_common.md,1_numeric_common.md,1_numeric_delta.md,2_string_common.md,2_string_delta.md,3_binary.md,4_spatial.md,5_similarity.md,6_tokenizing.md,7_temporal.md,7_allens.md,8_record.md,9_aggregate_sql.md,10_comparison.md,11_type_common.md,11_type_delta.md,11_type_conversion.md,13_conditional.md,12_misc.md,15_bitwise.md,14_window.md" />
                 </concat>
                 <concat destfile="${project.build.directory}/generated-site/markdown/aql/builtins.md">
-                  <filelist dir="${project.basedir}/src/main/markdown/builtins" files="0_toc.md,0_toc_aql.md,0_toc_common.md,1_numeric_common.md,1_numeric_delta.md,2_string_common.md,2_string_delta.md,3_binary.md,4_spatial.md,5_similarity.md,6_tokenizing.md,7_temporal.md,7_allens.md,8_record.md,9_aggregate_sql.md,10_comparison.md,11_type.md,13_conditional.md,12_misc.md" />
+                  <filelist dir="${project.basedir}/src/main/markdown/builtins" files="0_toc.md,0_toc_aql.md,0_toc_common.md,1_numeric_common.md,1_numeric_delta.md,2_string_common.md,2_string_delta.md,3_binary.md,4_spatial.md,5_similarity.md,6_tokenizing.md,7_temporal.md,7_allens.md,8_record.md,9_aggregate_sql.md,10_comparison.md,11_type_common.md,11_type_delta.md,11_type_conversion.md,13_conditional.md,12_misc.md" />
                 </concat>
                 <concat destfile="${project.build.directory}/generated-site/markdown/datamodel.md">
                   <filelist dir="${project.basedir}/src/main/markdown/datamodel" files="datamodel_header.md,datamodel_primitive_common.md,datamodel_primitive_delta.md,datamodel_incomplete.md,datamodel_composite.md" />
@@ -75,24 +75,28 @@
                 <concat destfile="${project.build.directory}/generated-site/markdown/udf.md">
                   <filelist dir="${project.basedir}/src/main/user-defined_function/" files="udf_title.md,udf.md" />
                 </concat>
+                <concat destfile="${project.build.directory}/generated-site/markdown/interval_join.md">
+                  <filelist dir="${project.basedir}/src/main/interval_join/" files="interval_join_title.md,interval_join.md" />
+                </concat>
               </target>
             </configuration>
             <goals>
               <goal>run</goal>
             </goals>
           </execution>
-		  <execution>
-			  <id>sqlpp</id>
-			  <phase>prepare-package</phase>
-			  <configuration>
-				  <target>
-					  <copy file="${project.basedir}/../asterix-lang-sqlpp/target/site/jjdoc/SQLPP.html" tofile="${project.build.directory}/site/SQLPP.html"/>
-				  </target>
-			  </configuration>
-			  <goals>
-				  <goal>run</goal>
-			  </goals>
-		  </execution>
+          <execution>
+              <!-- TODO: this is gross, we should consume this as part of the asterix-lang-sqlpp dependency's build, not copy -->
+              <id>sqlpp</id>
+              <phase>prepare-package</phase>
+              <configuration>
+                  <target>
+                      <copy file="${project.basedir}/../asterix-lang-sqlpp/target/site/jjdoc/SQLPP.html" tofile="${project.build.directory}/site/SQLPP.html"/>
+                  </target>
+              </configuration>
+              <goals>
+                  <goal>run</goal>
+              </goals>
+          </execution>
         </executions>
       </plugin>
       <plugin>
@@ -123,11 +127,101 @@
         <configuration>
           <excludes combine.children="append">
             <exclude>src/site/resources/data/lineitem.tbl</exclude>
+            <exclude>src/main/grammar/sqlpp.ebnf</exclude>
           </excludes>
         </configuration>
       </plugin>
     </plugins>
   </build>
+  <profiles>
+    <profile>
+      <id>generate.rr</id>
+      <build>
+        <plugins>
+          <plugin>
+            <groupId>org.codehaus.mojo</groupId>
+            <artifactId>exec-maven-plugin</artifactId>
+            <executions>
+              <execution>
+                <id>venv</id>
+                <phase>generate-resources</phase>
+                <goals>
+                  <goal>exec</goal>
+                </goals>
+                <configuration>
+                  <!--suppress UnresolvedMavenProperty -->
+                  <executable>${java.home}/bin/java</executable>
+                  <workingDirectory>${project.build.directory}</workingDirectory>
+                  <arguments>
+                    <argument>-jar</argument>
+                    <argument>rr.war</argument>
+                    <argument>-png</argument>
+                    <argument>-out:railroads.zip</argument>
+                    <argument>-color:#f7f7f7</argument>
+                    <argument>-width:1280</argument>
+                    <argument>../src/main/grammar/sqlpp.ebnf</argument>
+                  </arguments>
+                </configuration>
+              </execution>
+            </executions>
+          </plugin>
+          <plugin>
+            <groupId>com.googlecode.maven-download-plugin</groupId>
+            <artifactId>download-maven-plugin</artifactId>
+            <version>1.4.2</version>
+            <executions>
+              <execution>
+                <id>install-rr</id>
+                <phase>initialize</phase>
+                <goals>
+                  <goal>wget</goal>
+                </goals>
+                <configuration>
+                  <url>https://github.com/GuntherRademacher/rr/releases/download/v1.62/rr-1.62-java8.zip</url>
+                  <outputDirectory>${project.build.directory}</outputDirectory>
+                </configuration>
+              </execution>
+            </executions>
+          </plugin>
+          <plugin>
+            <groupId>org.apache.maven.plugins</groupId>
+            <artifactId>maven-antrun-plugin</artifactId>
+            <executions>
+              <execution>
+                <id>extract-rr</id>
+                <phase>generate-sources</phase>
+                <configuration>
+                  <tasks>
+                    <echo message="Extracting rr" />
+                    <unzip src="${project.build.directory}/rr-1.62-java8.zip" dest="${project.build.directory}" />
+                  </tasks>
+                </configuration>
+                <goals>
+                  <goal>run</goal>
+                </goals>
+              </execution>
+              <execution>
+                <id>extract-diagrams</id>
+                <phase>process-resources</phase>
+                <configuration>
+                  <tasks>
+                    <echo message="Extracting diagrams" />
+                    <unzip src="${project.build.directory}/railroads.zip" dest="${project.build.directory}" />
+                      <copy todir="${project.build.directory}/site/images/diagrams/">
+                      <fileset dir="${project.build.directory}/diagram/"/>
+                    </copy>
+                  </tasks>
+                </configuration>
+                <goals>
+                  <goal>run</goal>
+                </goals>
+              </execution>
+            </executions>
+          </plugin>
+        </plugins>
+      </build>
+    </profile>
+  </profiles>
 
   <distributionManagement>
     <site>
diff --git a/asterixdb/asterix-doc/src/main/grammar/sqlpp.ebnf b/asterixdb/asterix-doc/src/main/grammar/sqlpp.ebnf
new file mode 100644
index 0000000..db89fe0
--- /dev/null
+++ b/asterixdb/asterix-doc/src/main/grammar/sqlpp.ebnf
@@ -0,0 +1,256 @@
+Expr ::= OperatorExpr | QuantifiedExpr
+
+OperatorExpr ::= PathExpr
+                 | Operator OperatorExpr
+                 | OperatorExpr Operator OperatorExpr?
+                 | OperatorExpr "BETWEEN" OperatorExpr "AND" OperatorExpr
+
+QuantifiedExpr::= ( "SOME" | "EVERY" ) Variable "IN" Expr ( "," Variable "IN" Expr )* "SATISFIES" Expr ("END")?
+
+PathExpr ::= PrimaryExpr ("." Identifier | "[" Expr (":" (Expr)? )? "]")*
+
+PrimaryExpr ::=  Literal
+                |VariableRef
+                |ParameterRef
+                |ParenthesizedExpr
+                |FunctionCall
+                |CaseExpr
+                |Constructor
+
+Literal ::=  StringLiteral
+            |IntegerLiteral
+            |FloatLiteral
+            |DoubleLiteral
+            |"NULL"
+            |"MISSING"
+            |"TRUE"
+            |"FALSE"
+
+ParenthesizedExpr ::= ("(" Expr ")") | Subquery
+
+Subquery ::= ("(" Selection ")")
+
+FunctionCall ::= OrdinaryFunctionCall | AggregateFunctionCall | WindowFunctionCall
+
+OrdinaryFunctionCall ::= (DataverseName ".")? Identifier "(" Expr ("," Expr)* ")"
+
+AggregateFunctionCall ::= Identifier "(" ("DISTINCT")? Expr ")" ("FILTER" "(" "WHERE" Expr ")")?
+
+CaseExpr ::= SimpleCaseExpr | SearchedCaseExpr
+
+SimpleCaseExpr ::= "CASE" Expr ("WHEN" Expr "THEN" Expr)+ ("ELSE" Expr)? "END"
+
+SearchedCaseExpr ::= "CASE" ("WHEN" Expr "THEN" Expr)+ ("ELSE" Expr)? "END"
+
+Constructor ::= ObjectConstructor | ArrayConstructor | MultisetConstructor
+
+ObjectConstructor ::= "{" ( Expr ( ":" Expr )? ( "," Expr ( ":" Expr )? )* )? "}"
+
+ArrayConstructor ::= "[" Expr ("," Expr)* "]"
+
+MultisetConstructor ::= "{{" Expr ("," Expr)* "}}"
+
+Query ::= (Expr | Selection)
+
+Selection ::= WithClause? QueryBlock UnionOption* OrderByClause? ( LimitClause | OffsetClause )?
+
+QueryBlock ::= SelectClause StreamGenerator?
+             | StreamGenerator SelectClause
+
+StreamGenerator::= FromClause LetClause? WhereClause? (GroupByClause LetClause? HavingClause?)?
+
+SelectClause ::= "SELECT" ("DISTINCT" | "ALL")? ( "VALUE" Expr | Projection ("," Projection)*)
+
+Projection ::= (Expr ("AS"? Identifier)?) | (VariableRef "." "*") | "*"
+
+FromClause ::= "FROM" FromTerm ("," FromTerm)*
+
+FromTerm ::= NamedExpr (JoinStep | UnnestStep)*
+
+NamedExpr ::= Expr ("AS"? Variable)?
+
+JoinStep ::= ("INNER" | ( ( "LEFT" | "RIGHT" ) "OUTER"?))? "JOIN" NamedExpr "ON" Expr
+
+UnnestStep ::= ("INNER" | ( "LEFT" "OUTER"?))? "UNNEST" NamedExpr
+
+LetClause ::= "LET" Variable "=" Expr ("," Variable "=" Expr)*
+
+WhereClause ::= "WHERE" Expr
+
+GroupByClause ::= "GROUP BY" GroupingElement ("," GroupingElement)* GroupAsClause?
+
+GroupingElement ::= OrdinaryGroupingSet
+              | ( "GROUPING" "SETS" "(" GroupingElement ("," GroupingElement)* ")" )
+              | ( ( "ROLLUP" | "CUBE" ) "(" OrdinaryGroupingSet ( "," OrdinaryGroupingSet )* ")" )
+              | ( "(" ")" )
+
+OrdinaryGroupingSet ::= NamedExpr | ( "(" NamedExpr ( "," NamedExpr )* ")")
+
+GroupAsClause ::= "GROUP AS" Variable
+
+HavingClause ::= "HAVING" Expr
+
+Selection ::= WithClause? QueryBlock UnionOption* OrderByClause? ( LimitClause | OffsetClause )?
+
+UnionOption ::= "UNION ALL" (QueryBlock | Subquery)
+
+WithClause ::= "WITH" Variable "AS" Expr ("," Variable "AS" Expr)*
+
+OrderbyClause ::= "ORDER BY" Expr ( "ASC" | "DESC" )? ( "," Expr ( "ASC" | "DESC" )? )*
+
+LimitClause ::= "LIMIT" Expr OffsetClause?
+
+OffsetClause ::= "OFFSET" Expr
+
+Subquery ::= "(" Selection ")"
+
+WindowFunctionCall ::= WindowFunctionType "(" WindowFunctionArguments ")" WindowFunctionOptions? "OVER" (Variable "AS")? "(" WindowDefinition")"
+
+WindowFunctionType ::= AggregateFunction | WindowFunction
+
+WindowFunctionArguments ::=  ( ("DISTINCT")? Expr | (Expr ("," Expr ("," Expr)? )? )? )
+
+WindowFunctionOptions ::= ("FROM" ( "FIRST" | "LAST" ))? (( "RESPECT" | "IGNORE" ) "NULLS")?
+
+WindowDefinition ::= WindowPartitionClause? (WindowOrderClause (WindowFrameClause WindowFrameExclusion?)?)?
+
+WindowPartitionClause ::= "PARTITION" "BY" Expr ("," Expr)*
+
+WindowOrderClause ::= "ORDER" "BY" Expr ("ASC"|"DESC")? ("," Expr ("ASC" | "DESC")?)*
+
+WindowFrameClause ::= ("ROWS" | "RANGE" | "GROUPS") WindowFrameExtent
+
+WindowFrameExtent ::= ( ( "UNBOUNDED" | Expr ) "PRECEDING" | "CURRENT" "ROW" ) |
+      "BETWEEN" ( "UNBOUNDED" "PRECEDING" | "CURRENT" "ROW" | Expr ( "PRECEDING" | "FOLLOWING" ) )
+      "AND" ( "UNBOUNDED" "FOLLOWING" | "CURRENT" "ROW" | Expr ( "PRECEDING" | "FOLLOWING" ) )
+
+WindowFrameExclusion ::= "EXCLUDE" ( "CURRENT" "ROW" | "GROUP" | "TIES" | "NO" "OTHERS" )
+
+Stmnt::= (SingleStmnt ";")+ "EOF"
+
+SingleStmnt ::= UseStmnt
+               |SetStmnt
+               |FunctionDeclaration
+               |Query
+               |CreateStmnt
+               |DropStmnt
+               |LoadStmnt
+               |InsertStmnt
+               |UpsertStmnt
+               |DeleteStmnt
+
+UseStmnt ::= "USE" DataverseName
+
+SetStmnt ::= "SET" Identifier StringLiteral
+
+CreateStmnt ::= CreateDataverse
+              | CreateType
+              | CreateDataset
+              | CreateIndex
+              | CreateSynonym
+              | CreateFunction
+
+DataverseName ::= Identifier ("." Identifier)*
+
+QualifiedName ::= (DataverseName ".")? Identifier
+
+DoubleQualifiedName ::= (DataverseName ".")? Identifier "." Identifier
+
+CreateDataverse ::= "CREATE" "DATAVERSE" DataverseName ("IF" "NOT" "EXISTS")?
+
+CreateType ::= "CREATE" "TYPE" QualifiedName ("IF" "NOT" "EXISTS")? "AS" ObjectTypeDef
+
+ObjectTypeDef ::= ("CLOSED" | "OPEN")? "{" ObjectField ("," ObjectField)* "}"
+
+ObjectField ::= Identifier ":" Identifier "?"?
+
+TypeExpr ::= ObjectTypeDef
+            | ArrayTypeDef
+            | MultisetTypeDef
+            | TypeReference
+
+ArrayTypeDef ::= "[" TypeExpr "]"
+
+MultisetTypeDef ::= "{{" TypeExpr "}}"
+
+TypeReference ::= QualifiedName
+
+CreateDataset ::= CreateInternalDataset | CreateExternalDataset
+
+CreateInternalDataset ::= ( "INTERNAL" )? "DATASET" QualifiedName DatasetTypeDef ( "WITH" "META"  DatasetTypeDef )?
+                            ("IF" "NOT" "EXISTS")?
+                            PrimaryKey
+                            ( "HINTS" Properties )?
+                            ( "WITH" "FILTER" "ON" NestedField )?
+                            ( "WITH" ObjectConstructor )?
+
+CreateExternalDataset ::= "EXTERNAL" "DATASET" QualifiedName DatasetTypeDef
+                            ("IF" "NOT" "EXISTS")?
+                            "USING" AdapterName Configuration
+                            ( "HINTS" Properties )?
+                            ( "WITH" ObjectConstructor )?
+
+DatasetTypeDef ::= ( "(" TypeReference ")" )
+                | ( "(" DatasetFieldDef ("," DatasetFieldDef )* ")" ( ("CLOSED" | "OPEN") "TYPE" )? )
+
+DatasetFieldDef ::= Identifier TypeReference ("NOT" "UNKNOWN")?
+
+PrimaryKey ::= "PRIMARY" "KEY" NestedField ( "," NestedField )* ("AUTOGENERATED")?
+
+NestedField ::= Identifier ( "." Identifier )*
+
+AdapterName ::= Identifier
+
+Configuration::= "(" (KeyValuePair ("," KeyValuePair)*)? ")"
+
+KeyValuePair ::= "(" StringLiteral "=" StringLiteral ")"
+
+Properties ::= ( "(" Identifier "=" ( StringLiteral | IntegerLiteral ) ( "," Identifier "=" ( StringLiteral | IntegerLiteral ) )* ")" )?
+
+CreateIndex ::= CreateSecondaryIndex | CreatePrimaryKeyIndex
+
+CreateSecondaryIndex ::= "CREATE" "INDEX" Identifier ("IF" "NOT" "EXISTS")? "ON" QualifiedName
+                       "(" IndexedElement ( "," IndexedElement )* ")" ("TYPE" IndexType)? ("ENFORCED")?
+
+CreatePrimaryKeyIndex ::= "CREATE" "PRIMARY" "INDEX" Identifier? ("IF" "NOT" "EXISTS")? "ON" QualifiedName ("TYPE" "BTREE")?
+
+IndexedElement ::= ArrayIndexElement
+               | IndexField
+               | "(" ( ArrayIndexElement | IndexField ) ")"
+
+ArrayIndexElement ::= "UNNEST" NestedField ( "UNNEST" NestedField )*
+                      ( ( ":" TypeReference ) | ( "SELECT" NestedField ( ":" TypeReference )? ( "," NestedField ( ":" TypeReference )? )* ) )?
+
+IndexField ::= NestedField ( ":" TypeReference "?"? )?
+
+IndexType ::= "BTREE"
+             |"RTREE"
+             |"KEYWORD"
+             |"FULLTEXT"
+             |"NGRAM" "(" IntegerLiteral ")"
+
+CreateSynonym ::= "CREATE" "SYNONYM" QualifiedName "FOR" QualifiedName ("IF" "NOT" "EXISTS")?
+
+FunctionDeclaration ::= "DECLARE" "FUNCTION" Identifier "(" ( (Identifier ("," Identifier)*) | "..." )? ")" "{" Expr "}"
+
+CreateFunction ::= "CREATE" ("OR" "REPLACE")? "FUNCTION" QualifiedName "(" FunctionParameters? ")" ("IF" "NOT" "EXISTS")?
+                  ( ("{" Expr "}") | ExternalFunctionDef )
+
+FunctionParameters ::=  ( Identifier ((":")? TypeExpr)? ("," Identifier ((":")? TypeExpr)? )* ) | "..."
+
+ExternalFunctionDef ::= ("RETURNS" TypeExpr)? "AS" StringLiteral ("," StringLiteral )* "AT" QualifiedName ("WITH" ObjectConstructor)?
+
+DropStmnt ::= "DROP" ("DATAVERSE" DataverseName
+                     | ("TYPE" |"DATASET" | "SYNONYM") QualifiedName
+                     | "INDEX" DoubleQualifiedName
+                     | "FUNCTION" FunctionSignature ) ("IF" "EXISTS")?
+
+FunctionSignature ::= QualifiedName ( ( "(" ( FunctionParameters? | IntegerLiteral ) ")" ) | ("@" IntegerLiteral) )
+
+LoadStmnt ::= "LOAD" "DATASET" QualifiedName "USING" AdapterName Configuration ("PRE-SORTED")?
+
+InsertStmnt ::= "INSERT" "INTO" QualifiedName ("AS" Variable)? Query ("RETURNING" Expr)?
+
+UpsertStmnt ::= "UPSERT" "INTO" QualifiedName ("AS" Variable)? Query ("RETURNING" Expr)?
+
+DeleteStmnt ::= "DELETE" "FROM" QualifiedName (("AS")? Variable)? ("WHERE" Expr)?
diff --git a/asterixdb/asterix-doc/src/main/interval_join/interval_join.md b/asterixdb/asterix-doc/src/main/interval_join/interval_join.md
new file mode 100644
index 0000000..bde7869
--- /dev/null
+++ b/asterixdb/asterix-doc/src/main/interval_join/interval_join.md
@@ -0,0 +1,89 @@
+<!--
+ ! Licensed to the Apache Software Foundation (ASF) under one
+ ! or more contributor license agreements.  See the NOTICE file
+ ! distributed with this work for additional information
+ ! regarding copyright ownership.  The ASF licenses this file
+ ! to you under the Apache License, Version 2.0 (the
+ ! "License"); you may not use this file except in compliance
+ ! with the License.  You may obtain a copy of the License at
+ !
+ !   http://www.apache.org/licenses/LICENSE-2.0
+ !
+ ! Unless required by applicable law or agreed to in writing,
+ ! software distributed under the License is distributed on an
+ ! "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ ! KIND, either express or implied.  See the License for the
+ ! specific language governing permissions and limitations
+ ! under the License.
+ !-->
+
+## <a id="Interval_joins">Interval Joins</a>
+This system allows for the 13 types of Allen's interval-join relations.
+The default, when using these joins, is either Nested Loop, or Hybrid Hash Join.
+The optimal algorithm will be automatically selected based on the query.
+Hybrid Hash Join will be selected in cases where the relation includes an equality;
+these cases are: `interval_starts()`, `interval_started_by()`, `interval_ends()`, `interval_ended_by()`,
+`interval_meets()`, and `interval_met_by()`.
+Otherwise, the system will default to nested loop join.
+To use interval merge join you must include a range hint.
+Adding a range hint allows for the system to pick interval merge join.
+
+The 13 interval functions are `interval_after()`, `interval_before()`, `interval_covers()`, `interval_covered_by()`,
+`interval_ends()`, `interval_ended_by()`, `interval_meets()`, `interval_met_by()`, `interval_overlaps()`,
+`interval_overlapping()`, `interval_overlapped_by()`, `interval_starts()`, and `interval_started_by()`.
+
+##### How to use an interval join
+
+    select f.name as staff, d.name as student
+    from Staff as f, Students as d
+    where interval_after(f.employment, d.attendance)
+
+In this scenario, `interval_after()` can be replaced with any of the 13 join functions.
+Here is what each of the functions represent if A represents the first interval parameter,
+and B represents the second set interval parameter:
+
+| Function | Condition |
+|-------------------------|-------------------------|
+| Before(A, B) and After(B, A) | A.end < B.start |
+| Covers(A, B) and Covered_by(B, A) | A.start <= B.start and A.end >= B.end |
+| Ends(A, B) and Ended_by(B, A) | A.end = B.end and A.start >= B.start |
+| Meets(A, B) and Met_by(B, A) | A.end = B.start |
+| Overlaps(A, B) and Overlapped_by(B, A) | A.start < B.start and B.start > A.end and A.end > B.start |
+| Overlapping(A, B)| (A.start >= B.start and B.start < A.end) or (B.end <= A.end and B.end < A.start)|
+| Starts(A, B) and Started_by(B, A) | A.start = B.start and A.end <= B.end |
+
+### <a id="Range_hint"> Using a Range Hint </a>
+
+To use an efficient interval join the data must be partitioned with the details in a range hint.
+Interval joins with a range hint currently work for intervals types of date, datetime, or time;
+the range hint type must match the interval type.
+Adding a range hint directly before the interval join function will cause the system to pick interval
+merge join for these interval functions: `interval_after()`, `interval_before()`, `interval_covers()`,
+`interval_covered_by()`, `interval_overlaps()`, `interval_overlapping()`, `interval_overlapped_by()`.
+The other relations will ignore the range hint and pick Hybrid Hash Join as described earlier.
+
+Here is an example of how interval joins work with a range hint for all the supported data types.
+Suppose that we have two sets of data, a data set of staff members with an interval for length of
+employment and an id.
+The other dataset represents students, which may include an interval for attendance and an id.
+Each partition receives data based on the split points;
+The split points in the range hint must be strategically set by the
+user so that the data divides evenly among partitions.
+For example, if your query contains 1 split point, and the system is using two partitions,
+the data before the split point will be sent to the first partition,
+and the data after the split point will be sent to the second partition.
+This continues to work respectively based on the number of split points and number of partitions.
+Ideally, the number of split points should equal the number of partitions - 1.
+
+##### Range Hint Example
+
+    /*+ range [<Expression>, ..., ] */
+
+##### Range Hint Example with Date
+
+    select f.name as staff, d.name as student
+    from Staff as f, Students as d
+    where
+    /*+ range [date("2003-06-30"), date("2005-12-31"), date("2008-06-30")] */
+    interval_after(f.employment, d.attendance)
+    order by f.name, d.name;
diff --git a/asterixdb/asterix-doc/src/main/interval_join/interval_join_title.md b/asterixdb/asterix-doc/src/main/interval_join/interval_join_title.md
new file mode 100644
index 0000000..827609e
--- /dev/null
+++ b/asterixdb/asterix-doc/src/main/interval_join/interval_join_title.md
@@ -0,0 +1,24 @@
+<!--
+ ! Licensed to the Apache Software Foundation (ASF) under one
+ ! or more contributor license agreements.  See the NOTICE file
+ ! distributed with this work for additional information
+ ! regarding copyright ownership.  The ASF licenses this file
+ ! to you under the Apache License, Version 2.0 (the
+ ! "License"); you may not use this file except in compliance
+ ! with the License.  You may obtain a copy of the License at
+ !
+ !   http://www.apache.org/licenses/LICENSE-2.0
+ !
+ ! Unless required by applicable law or agreed to in writing,
+ ! software distributed under the License is distributed on an
+ ! "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ ! KIND, either express or implied.  See the License for the
+ ! specific language governing permissions and limitations
+ ! under the License.
+ !-->
+
+# Interval Joins
+
+## <a id="#toc">Table of Contents</a> ##
+* [Introduction](#Interval_joins)
+* [Range Hints](#Range_hint)
diff --git a/asterixdb/asterix-doc/src/main/markdown/builtins/11_type.md b/asterixdb/asterix-doc/src/main/markdown/builtins/11_type.md
deleted file mode 100644
index 72291a6..0000000
--- a/asterixdb/asterix-doc/src/main/markdown/builtins/11_type.md
+++ /dev/null
@@ -1,1110 +0,0 @@
-<!--
- ! Licensed to the Apache Software Foundation (ASF) under one
- ! or more contributor license agreements.  See the NOTICE file
- ! distributed with this work for additional information
- ! regarding copyright ownership.  The ASF licenses this file
- ! to you under the Apache License, Version 2.0 (the
- ! "License"); you may not use this file except in compliance
- ! with the License.  You may obtain a copy of the License at
- !
- !   http://www.apache.org/licenses/LICENSE-2.0
- !
- ! Unless required by applicable law or agreed to in writing,
- ! software distributed under the License is distributed on an
- ! "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- ! KIND, either express or implied.  See the License for the
- ! specific language governing permissions and limitations
- ! under the License.
- !-->
-
-## <a id="TypeFunctions">Type Functions</a> ##
-
-### get_type ###
- * Syntax:
-
-        get_type(expr)
-
- * Returns a string describing the type of the given `expr`. This includes incomplete information types (i.e. `missing` and `null`).
- * Arguments:
-    * `expr` : an expression (any type is allowed).
-
- * Example:
-
-        {
-          "a": get_type(true),
-          "b": get_type(false),
-          "c": get_type(null),
-          "d": get_type(missing),
-          "e": get_type("d"),
-          "f": gettype(4.0),
-          "g": gettype(5),
-          "h": gettype(["1", 2]),
-          "i": gettype({"a":1})
-        };
-
-
- * The expected result is:
-
-        { "a": "boolean", "b": "boolean", "c": "null", "d": "missing", "e": "string", "f": "double", "g": "bigint", "h": "array", "i": "object" }
-        
- The function has an alias `gettype`.
-
-### is_array ###
- * Syntax:
-
-        is_array(expr)
-
- * Checks whether the given expression is evaluated to be an `array` value.
- * Arguments:
-    * `expr` : an expression (any type is allowed).
- * Return Value:
-    * a `boolean` on whether the argument is an `array` value or not,
-    * a `missing` if the argument is a `missing` value,
-    * a `null` if the argument is a `null` value.
-
- * Example:
-
-        {
-          "a": is_array(true),
-          "b": is_array(false),
-          "c": isarray(null),
-          "d": isarray(missing),
-          "e": isarray("d"),
-          "f": isarray(4.0),
-          "g": isarray(5),
-          "h": isarray(["1", 2]),
-          "i": isarray({"a":1})
-        };
-
-
- * The expected result is:
-
-        { "a": false, "b": false, "c": null, "e": false, "f": false, "g": false, "h": true, "i": false }
-
- The function has an alias `isarray`.
-
-### is_multiset ###
- * Syntax:
-
-        is_multiset(expr)
-
- * Checks whether the given expression is evaluated to be an `multiset` value.
- * Arguments:
-    * `expr` : an expression (any type is allowed).
- * Return Value:
-    * a `boolean` on whether the argument is an `multiset` value or not,
-    * a `missing` if the argument is a `missing` value,
-    * a `null` if the argument is a `null` value.
-
- * Example:
-
-        {
-          "a": is_multiset(true),
-          "b": is_multiset(false),
-          "c": is_multiset(null),
-          "d": is_multiset(missing),
-          "e": is_multiset("d"),
-          "f": ismultiset(4.0),
-          "g": ismultiset(["1", 2]),
-          "h": ismultiset({"a":1}),
-          "i": ismultiset({{"hello", 9328, "world", [1, 2, null]}})
-        };
-
-
- * The expected result is:
-
-        { "a": false, "b": false, "c": null, "e": false, "f": false, "g": false, "h": false, "i": true }
-
- The function has an alias `ismultiset`.
-
-### is_atomic (is_atom) ###
- * Syntax:
-
-        is_atomic(expr)
-
- * Checks whether the given expression is evaluated to be a value of a [primitive](../datamodel.html#PrimitiveTypes) type.
- * Arguments:
-    * `expr` : an expression (any type is allowed).
- * Return Value:
-    * a `boolean` on whether the argument is a primitive type or not,
-    * a `missing` if the argument is a `missing` value,
-    * a `null` if the argument is a `null` value.
-
- * Example:
-
-        {
-          "a": is_atomic(true),
-          "b": is_atomic(false),
-          "c": isatomic(null),
-          "d": isatomic(missing),
-          "e": isatomic("d"),
-          "f": isatom(4.0),
-          "g": isatom(5),
-          "h": isatom(["1", 2]),
-          "i": isatom({"a":1})
-        };
-
-* The expected result is:
-
-        { "a": true, "b": true, "c": null, "e": true, "f": true, "g": true, "h": false, "i": false }
-
- The function has three aliases: `isatomic`, `is_atom`, and `isatom`.
-
-### is_boolean (is_bool) ###
- * Syntax:
-
-        is_boolean(expr)
-
- * Checks whether the given expression is evaluated to be a `boolean` value.
- * Arguments:
-    * `expr` : an expression (any type is allowed).
- * Return Value:
-    * a `boolean` on whether the argument is a `boolean` value or not,
-    * a `missing` if the argument is a `missing` value,
-    * a `null` if the argument is a `null` value.
-
- * Example:
-
-        {
-          "a": isboolean(true),
-          "b": isboolean(false),
-          "c": is_boolean(null),
-          "d": is_boolean(missing),
-          "e": isbool("d"),
-          "f": isbool(4.0),
-          "g": isbool(5),
-          "h": isbool(["1", 2]),
-          "i": isbool({"a":1})
-        };
-
-
- * The expected result is:
-
-        { "a": true, "b": true, "c": null, "e": false, "f": false, "g": false, "h": false, "i": false }
-
- The function has three aliases: `isboolean`, `is_bool`, and `isbool`.
-
-
-### is_binary (is_bin) ###
- * Syntax:
-
-        is_binary(expr)
-
- * Checks whether the given expression is evaluated to be a `binary` value.
- * Arguments:
-    * `expr` : an expression (any type is allowed).
- * Return Value:
-    * a `boolean` on whether the argument is a `binary` value or not,
-    * a `missing` if the argument is a `missing` value,
-    * a `null` if the argument is a `null` value.
-
- * Example:
-
-        {
-          "a": is_binary(true),
-          "b": is_binary(false),
-          "c": isbinary(null),
-          "d": isbinary(missing),
-          "e": isbin(point("1,2")),
-          "f": isbin(hex("ABCDEF0123456789")),
-          "g": is_bin(sub_binary(hex("AABBCCDD"), 4)),
-          "h": is_bin(2),
-          "i": is_bin({"a":1})
-        };
-
-
- * The expected result is:
-
-        { "a": false, "b": false, "c": null, "e": false, "f": true, "g": true, "h": false, "i": false }
-
- The function has three aliases: `isbinary`, `is_bin`, and `isbin`.
-
-### is_number (is_num) ###
- * Syntax:
-
-        is_number(expr)
-
- * Checks whether the given expression is evaluated to be a numeric value.
- * Arguments:
-    * `expr` : an expression (any type is allowed).
- * Return Value:
-    * a `boolean` on whether the argument is a `smallint`/`tinyint`/`integer`/`bigint`/`float`/`double`
-      value or not,
-    * a `missing` if the argument is a `missing` value,
-    * a `null` if the argument is a `null` value.
-
- * Example:
-
-        {
-          "a": is_number(true),
-          "b": is_number(false),
-          "c": isnumber(null),
-          "d": isnumber(missing),
-          "e": isnumber("d"),
-          "f": isnum(4.0),
-          "g": isnum(5),
-          "h": isnum(["1", 2]),
-          "i": isnum({"a":1})
-        };
-
-
- * The expected result is:
-
-        { "a": false, "b": false, "c": null, "e": false, "f": true, "g": true, "h": false, "i": false }
-
- The function has three aliases: `isnumber`, `is_num`, and `isnum`.
-
-### is_point ###
- * Syntax:
-
-        is_point(expr)
-
- * Checks whether the given expression is evaluated to be a `point` value.
- * Arguments:
-    * `expr` : an expression (any type is allowed).
- * Return Value:
-    * a `boolean` on whether the argument is a `point` value or not,
-    * a `missing` if the argument is a `missing` value,
-    * a `null` if the argument is a `null` value.
-
- * Example:
-
-        {
-          "a": is_point(true),
-          "b": is_point(false),
-          "c": is_point(null),
-          "d": is_point(missing),
-          "e": is_point(point("1,2")),
-          "f": ispoint(line("30.0,70.0 50.0,90.0")),
-          "g": ispoint(rectangle("30.0,70.0 50.0,90.0")),
-          "h": ispoint(circle("30.0,70.0 5.0")),
-          "i": ispoint(polygon("1.0,1.0 2.0,2.0 3.0,3.0 4.0,4.0")),
-          "j": ispoint(3)
-        };
-
-
- * The expected result is:
-
-        { "a": false, "b": false, "c": null, "e": true, "f": false, "g": false, "h": false, "i": false, "j": false }
-
- The function has an alias `ispoint`.
-
-### is_line ###
- * Syntax:
-
-        is_line(expr)
-
- * Checks whether the given expression is evaluated to be a `line` value.
- * Arguments:
-    * `expr` : an expression (any type is allowed).
- * Return Value:
-    * a `boolean` on whether the argument is a `line` value or not,
-    * a `missing` if the argument is a `missing` value,
-    * a `null` if the argument is a `null` value.
-
- * Example:
-
-        {
-          "a": is_line(true),
-          "b": is_line(false),
-          "c": is_line(null),
-          "d": is_line(missing),
-          "e": is_line(point("1,2")),
-          "f": isline(line("30.0,70.0 50.0,90.0")),
-          "g": isline(rectangle("30.0,70.0 50.0,90.0")),
-          "h": isline(circle("30.0,70.0 5.0")),
-          "i": isline(polygon("1.0,1.0 2.0,2.0 3.0,3.0 4.0,4.0")),
-          "j": isline(3)
-        };
-
-
- * The expected result is:
-
-        { "a": false, "b": false, "c": null, "e": false, "f": true, "g": false, "h": false, "i": false, "j": false }
-
- The function has an alias `isline`.
- 
-### is_rectangle ###
- * Syntax:
-
-        is_rectangle(expr)
-
- * Checks whether the given expression is evaluated to be a `rectangle` value.
- * Arguments:
-    * `expr` : an expression (any type is allowed).
- * Return Value:
-    * a `boolean` on whether the argument is a `rectangle` value or not,
-    * a `missing` if the argument is a `missing` value,
-    * a `null` if the argument is a `null` value.
-
- * Example:
-
-        {
-          "a": is_rectangle(true),
-          "b": is_rectangle(false),
-          "c": is_rectangle(null),
-          "d": is_rectangle(missing),
-          "e": is_rectangle(point("1,2")),
-          "f": isrectangle(line("30.0,70.0 50.0,90.0")),
-          "g": isrectangle(rectangle("30.0,70.0 50.0,90.0")),
-          "h": isrectangle(circle("30.0,70.0 5.0")),
-          "i": isrectangle(polygon("1.0,1.0 2.0,2.0 3.0,3.0 4.0,4.0")),
-          "j": isrectangle(3)
-        };
-
-
- * The expected result is:
-
-        { "a": false, "b": false, "c": null, "e": false, "f": false, "g": true, "h": false, "i": false, "j": false }
-
- The function has an alias `isrectangle`.
- 
-### is_circle ###
- * Syntax:
-
-        is_circle(expr)
-
- * Checks whether the given expression is evaluated to be a `circle` value.
- * Arguments:
-    * `expr` : an expression (any type is allowed).
- * Return Value:
-    * a `boolean` on whether the argument is a `circle` value or not,
-    * a `missing` if the argument is a `missing` value,
-    * a `null` if the argument is a `null` value.
-
- * Example:
-
-        {
-          "a": is_circle(true),
-          "b": is_circle(false),
-          "c": is_circle(null),
-          "d": is_circle(missing),
-          "e": is_circle(point("1,2")),
-          "f": iscircle(line("30.0,70.0 50.0,90.0")),
-          "g": iscircle(rectangle("30.0,70.0 50.0,90.0")),
-          "h": iscircle(circle("30.0,70.0 5.0")),
-          "i": iscircle(polygon("1.0,1.0 2.0,2.0 3.0,3.0 4.0,4.0")),
-          "j": iscircle(3)
-        };
-
-
- * The expected result is:
-
-        { "a": false, "b": false, "c": null, "e": false, "f": false, "g": false, "h": true, "i": false, "j": false }
-
- The function has an alias `iscircle`.
- 
-### is_polygon ###
- * Syntax:
-
-        is_polygon(expr)
-
- * Checks whether the given expression is evaluated to be a `polygon` value.
- * Arguments:
-    * `expr` : an expression (any type is allowed).
- * Return Value:
-    * a `boolean` on whether the argument is a `polygon` value or not,
-    * a `missing` if the argument is a `missing` value,
-    * a `null` if the argument is a `null` value.
-
- * Example:
-
-        {
-          "a": is_polygon(true),
-          "b": is_polygon(false),
-          "c": is_polygon(null),
-          "d": is_polygon(missing),
-          "e": is_polygon(point("1,2")),
-          "f": ispolygon(line("30.0,70.0 50.0,90.0")),
-          "g": ispolygon(rectangle("30.0,70.0 50.0,90.0")),
-          "h": ispolygon(circle("30.0,70.0 5.0")),
-          "i": ispolygon(polygon("1.0,1.0 2.0,2.0 3.0,3.0 4.0,4.0")),
-          "j": ispolygon(3)
-        };
-
-
- * The expected result is:
-
-        { "a": false, "b": false, "c": null, "e": false, "f": false, "g": false, "h": false, "i": true, "j": false }
-
- The function has an alias `ispolygon`.
- 
-### is_spatial ###
- * Syntax:
-
-        is_spatial(expr)
-
- * Checks whether the given expression is evaluated to be a spatial value.
- * Arguments:
-    * `expr` : an expression (any type is allowed).
- * Return Value:
-    * a `boolean` on whether the argument is a `point`/`line`/`rectangle`/`circle`/`polygon` value or not,
-    * a `missing` if the argument is a `missing` value,
-    * a `null` if the argument is a `null` value.
-
- * Example:
-
-        {
-          "a": is_spatial(true),
-          "b": is_spatial(false),
-          "c": is_spatial(null),
-          "d": is_spatial(missing),
-          "e": is_spatial(point("1,2")),
-          "f": isspatial(line("30.0,70.0 50.0,90.0")),
-          "g": isspatial(rectangle("30.0,70.0 50.0,90.0")),
-          "h": isspatial(circle("30.0,70.0 5.0")),
-          "i": isspatial(polygon("1.0,1.0 2.0,2.0 3.0,3.0 4.0,4.0")),
-          "j": isspatial(3)
-        };
-
-
- * The expected result is:
-
-        { "a": false, "b": false, "c": null, "e": true, "f": true, "g": true, "h": true, "i": true, "j": false }
-
- The function has an alias `isspatial`.
- 
-### is_date ###
- * Syntax:
-
-        is_date(expr)
-
- * Checks whether the given expression is evaluated to be a `date` value.
- * Arguments:
-    * `expr` : an expression (any type is allowed).
- * Return Value:
-    * a `boolean` on whether the argument is a `date` value or not,
-    * a `missing` if the argument is a `missing` value,
-    * a `null` if the argument is a `null` value.
-
- * Example:
-
-        {
-          "a": is_date(true),
-          "b": is_date(false),
-          "c": is_date(null),
-          "d": is_date(missing),
-          "e": is_date(date("-19700101")),
-          "f": isdate(date("2013-01-01")),
-          "g": isdate(time("12:12:12.039Z")),
-          "h": isdate(datetime("2013-01-01T12:12:12.039Z")),
-          "i": isdate(duration("P100Y12MT12M")),
-          "j": isdate(interval(date("2013-01-01"), date("20130505"))),
-          "k": isdate(3)
-        };
-
-
- * The expected result is:
-
-        { "a": false, "b": false, "c": null, "e": true, "f": true, "g": false, "h": false, "i": false, "j": false, "k": false }
-
- The function has an alias `isdate`.
- 
-### is_datetime (is_timestamp) ###
- * Syntax:
-
-        is_datetime(expr)
-
- * Checks whether the given expression is evaluated to be a `datetime` value.
- * Arguments:
-    * `expr` : an expression (any type is allowed).
- * Return Value:
-    * a `boolean` on whether the argument is a `datetime` value or not,
-    * a `missing` if the argument is a `missing` value,
-    * a `null` if the argument is a `null` value.
-
- * Example:
-
-        {
-          "a": is_datetime(true),
-          "b": is_datetime(false),
-          "c": is_datetime(null),
-          "d": is_datetime(missing),
-          "e": is_datetime(datetime("2016-02-02T12:09:22.023Z")),
-          "f": isdatetime(datetime("2011-03-03T12:10:42.011Z")),
-          "g": isdatetime(time("12:12:12.039Z")),
-          "h": is_timestamp(datetime("2013-01-01T12:12:12.039Z")),
-          "i": is_timestamp(duration("P100Y12MT12M")),
-          "j": istimestamp(interval(date("2013-01-01"), date("20130505"))),
-          "k": istimestamp(3)
-        };
-
-
- * The expected result is:
-
-        { "a": false, "b": false, "c": null, "e": true, "f": true, "g": false, "h": true, "i": false, "j": false, "k": false }
-
- The function has three aliases: `isdatetime`, `is_timestamp`, and `istimestamp`.
- 
-### is_time ###
- * Syntax:
-
-        is_time(expr)
-
- * Checks whether the given expression is evaluated to be a `time` value.
- * Arguments:
-    * `expr` : an expression (any type is allowed).
- * Return Value:
-    * a `boolean` on whether the argument is a `time` value or not,
-    * a `missing` if the argument is a `missing` value,
-    * a `null` if the argument is a `null` value.
-
- * Example:
-
-         {
-          "a": is_time(true),
-          "b": is_time(false),
-          "c": is_time(null),
-          "d": is_time(missing),
-          "e": is_time(time("08:00:00.000Z")),
-          "f": istime(date("2013-01-01")),
-          "g": istime(time("12:12:12.039Z")),
-          "h": istime(datetime("2013-01-01T12:12:12.039Z")),
-          "i": istime(duration("P100Y12MT12M")),
-          "j": istime(interval(date("2013-01-01"), date("20130505"))),
-          "k": istime(3)
-        };
-
-
- * The expected result is:
-
-        { "a": false, "b": false, "c": null, "e": true, "f": false, "g": true, "h": false, "i": false, "j": false, "k": false }
-
- The function has an alias `istime`.
- 
-### is_duration ###
- * Syntax:
-
-        is_duration(expr)
-
- * Checks whether the given expression is evaluated to be a duration value.
- * Arguments:
-    * `expr` : an expression (any type is allowed).
- * Return Value:
-    * a `boolean` on whether the argument is a `duration/year_month_duration/day_time_duration` value or not,
-    * a `missing` if the argument is a `missing` value,
-    * a `null` if the argument is a `null` value.
-
- * Example:
-
-         {
-          "a": is_duration(true),
-          "b": is_duration(false),
-          "c": is_duration(null),
-          "d": is_duration(missing),
-          "e": is_duration(duration("-PT20.943S")),
-          "f": isduration(date("2013-01-01")),
-          "g": isduration(time("12:12:12.039Z")),
-          "h": isduration(datetime("2013-01-01T12:12:12.039Z")),
-          "i": isduration(duration("P100Y12MT12M")),
-          "j": isduration(interval(date("2013-01-01"), date("20130505"))),
-          "k": isduration(3)
-        };
-
-
- * The expected result is:
-
-        { "a": false, "b": false, "c": null, "e": true, "f": false, "g": false, "h": false, "i": true, "j": false, "k": false }
-
- The function has an alias `isduration`.
- 
-### is_interval ###
- * Syntax:
-
-        is_interval(expr)
-
- * Checks whether the given expression is evaluated to be a `interval` value.
- * Arguments:
-    * `expr` : an expression (any type is allowed).
- * Return Value:
-    * a `boolean` on whether the argument is a `interval` value or not,
-    * a `missing` if the argument is a `missing` value,
-    * a `null` if the argument is a `null` value.
-
- * Example:
-
-         {
-          "a": is_interval(true),
-          "b": is_interval(false),
-          "c": is_interval(null),
-          "d": is_interval(missing),
-          "e": is_interval(interval(datetime("2013-01-01T00:01:01.000Z"), datetime("2013-05-05T13:39:01.049Z"))),
-          "f": isinterval(date("2013-01-01")),
-          "g": isinterval(time("12:12:12.039Z")),
-          "h": isinterval(datetime("2013-01-01T12:12:12.039Z")),
-          "i": isinterval(duration("P100Y12MT12M")),
-          "j": isinterval(interval(date("2013-01-01"), date("20130505"))),
-          "k": isinterval(3)
-        };
-
-
- * The expected result is:
-
-        { "a": false, "b": false, "c": null, "e": true, "f": false, "g": false, "h": false, "i": false, "j": true, "k": false }
-
- The function has an alias `isinterval`.
- 
-### is_temporal ###
- * Syntax:
-
-        is_temporal(expr)
-
- * Checks whether the given expression is evaluated to be a temporal value.
- * Arguments:
-    * `expr` : an expression (any type is allowed).
- * Return Value:
-    * a `boolean` on whether the argument is a `date/datetime/time/duration/year_month_duration/day_time_duration/interval` value or not,
-    * a `missing` if the argument is a `missing` value,
-    * a `null` if the argument is a `null` value.
-
- * Example:
-
-         {
-          "a": is_temporal(true),
-          "b": is_temporal(false),
-          "c": is_temporal(null),
-          "d": is_temporal(missing),
-          "e": is_temporal(duration("-PT20.943S")),
-          "f": istemporal(date("2013-01-01")),
-          "g": istemporal(time("12:12:12.039Z")),
-          "h": istemporal(datetime("2013-01-01T12:12:12.039Z")),
-          "i": istemporal(duration("P100Y12MT12M")),
-          "j": istemporal(interval(date("2013-01-01"), date("20130505"))),
-          "k": istemporal(3)
-        };
-
-
- * The expected result is:
-
-        { "a": false, "b": false, "c": null, "e": true, "f": true, "g": true, "h": true, "i": true, "j": true, "k": false }
-
- The function has an alias `istemporal`.
- 
-### is_object (is_obj) ###
- * Syntax:
-
-        is_object(expr)
-
- * Checks whether the given expression is evaluated to be a `object` value.
- * Arguments:
-    * `expr` : an expression (any type is allowed).
- * Return Value:
-    * a `boolean` on whether the argument is a `object` value or not,
-    * a `missing` if the argument is a `missing` value,
-    * a `null` if the argument is a `null` value.
-
- * Example:
-
-        {
-          "a": is_object(true),
-          "b": is_object(false),
-          "c": isobject(null),
-          "d": isobject(missing),
-          "e": isobj("d"),
-          "f": isobj(4.0),
-          "g": isobj(5),
-          "h": isobj(["1", 2]),
-          "i": isobj({"a":1})
-        };
-
-
- * The expected result is:
-
-       { "a": false, "b": false, "c": null, "e": false, "f": false, "g": false, "h": false, "i": true }
-
- The function has three aliases: `isobject`, `is_obj`, and `isobj`.
-
-
-### is_string (is_str) ###
- * Syntax:
-
-        is_string(expr)
-
- * Checks whether the given expression is evaluated to be a `string` value.
- * Arguments:
-    * `expr` : an expression (any type is allowed).
- * Return Value:
-    * a `boolean` on whether the argument is a `string` value or not,
-    * a `missing` if the argument is a `missing` value,
-    * a `null` if the argument is a `null` value.
-
- * Example:
-
-        {
-          "a": is_string(true),
-          "b": isstring(false),
-          "c": isstring(null),
-          "d": isstr(missing),
-          "e": isstr("d"),
-          "f": isstr(4.0),
-          "g": isstr(5),
-          "h": isstr(["1", 2]),
-          "i": isstr({"a":1})
-        };
-
-
- * The expected result is:
-
-        { "a": false, "b": false, "c": null, "e": true, "f": false, "g": false, "h": false, "i": false }
-
- The function has three aliases: `isstring`, `is_str`, and `isstr`.
-
-### is_uuid ###
- * Syntax:
-
-        is_uuid(expr)
-
- * Checks whether the given expression is evaluated to be a `uuid` value.
- * Arguments:
-    * `expr` : an expression (any type is allowed).
- * Return Value:
-    * a `boolean` on whether the argument is a `uuid` value or not,
-    * a `missing` if the argument is a `missing` value,
-    * a `null` if the argument is a `null` value.
-
- * Example:
-
-         {
-          "a": is_uuid(true),
-          "b": is_uuid(false),
-          "c": is_uuid(null),
-          "d": is_uuid(missing),
-          "e": isuuid(4.0),
-          "f": isuuid(date("2013-01-01")),
-          "g": isuuid(uuid("5c848e5c-6b6a-498f-8452-8847a2957421"))
-        };
-
-
- * The expected result is:
-
-        { "a": false, "b": false, "c": null, "e": false, "f": false, "g": true }
-
- The function has an alias `isuuid`.
-
-
-### is_null ###
- * Syntax:
-
-        is_null(expr)
-
- * Checks whether the given expression is evaluated to be a `null` value.
- * Arguments:
-    * `expr` : an expression (any type is allowed).
- * Return Value:
-    * a `boolean` on whether the variable is a `null` or not,
-    * a `missing` if the input is `missing`.
-
- * Example:
-
-        { "v1": is_null(null), "v2": is_null(1), "v3": is_null(missing) };
-
-
- * The expected result is:
-
-        { "v1": true, "v2": false }
-
- The function has an alias `isnull`.
-
-### is_missing ###
- * Syntax:
-
-        is_missing(expr)
-
- * Checks whether the given expression is evaluated to be a `missing` value.
- * Arguments:
-    * `expr` : an expression (any type is allowed).
- * Return Value:
-    * a `boolean` on whether the variable is a `missing` or not.
-
- * Example:
-
-        { "v1": is_missing(null), "v2": is_missing(1), "v3": is_missing(missing) };
-
-
- * The expected result is:
-
-        { "v1": false, "v2": false, "v3": true }
-
- The function has an alias `ismissing`.
-
-### is_unknown ###
- * Syntax:
-
-        is_unknown(expr)
-
- * Checks whether the given variable is a `null` value or a `missing` value.
- * Arguments:
-    * `expr` : an expression (any type is allowed).
- * Return Value:
-    * a `boolean` on whether the variable is a `null`/``missing` value (`true`) or not (`false`).
-
- * Example:
-
-        { "v1": is_unknown(null), "v2": is_unknown(1), "v3": is_unknown(missing) };
-
-
- * The expected result is:
-
-        { "v1": true, "v2": false, "v3": true }
-
- The function has an alias `isunknown`.
-
-### to_array ###
-  * Syntax:
-
-        to_array(expr)
-
-  * Converts input value to an `array` value
-  * Arguments:
-     * `expr` : an expression
-  * Return Value:
-     * if the argument is `missing` then `missing` is returned
-     * if the argument is `null` then `null` is returned
-     * if the argument is of `array` type then it is returned as is
-     * if the argument is of `multiset` type then it is returned as an `array` with elements in an undefined order
-     * otherwise an `array` containing the input expression as its single item is returned
-
- * Example:
-
-        {
-          "v1": to_array("asterix"),
-          "v2": to_array(["asterix"]),
-        };
-
- * The expected result is:
-
-        { "v1": ["asterix"], "v2": ["asterix"] }
-
- The function has an alias `toarray`.
-
-### to_atomic (to_atom) ###
-  * Syntax:
-
-        to_atomic(expr)
-
-  * Converts input value to a [primitive](../datamodel.html#PrimitiveTypes) value
-  * Arguments:
-     * `expr` : an expression
-  * Return Value:
-     * if the argument is `missing` then `missing` is returned
-     * if the argument is `null` then `null` is returned
-     * if the argument is of primitive type then it is returned as is
-     * if the argument is of `array` or `multiset` type and has only one element then the result of invoking
-       to_atomic() on that element is returned
-     * if the argument is of `object` type and has only one field then the result of invoking to_atomic() on the
-       value of that field is returned
-     * otherwise `null` is returned
-
- * Example:
-
-        {
-          "v1": to_atomic("asterix"),
-          "v2": to_atomic(["asterix"]),
-          "v3": to_atomic([0, 1]),
-          "v4": to_atomic({"value": "asterix"}),
-          "v5": to_number({"x": 1, "y": 2})
-        };
-
- * The expected result is:
-
-        { "v1": "asterix", "v2": "asterix", "v3": null, "v4": "asterix", "v5": null }
-
- The function has three aliases: `toatomic`, `to_atom`, and `toatom`.
-
-### to_boolean (to_bool) ###
-  * Syntax:
-
-        to_boolean(expr)
-
-  * Converts input value to a `boolean` value
-  * Arguments:
-     * `expr` : an expression
-  * Return Value:
-     * if the argument is `missing` then `missing` is returned
-     * if the argument is `null` then `null` is returned
-     * if the argument is of `boolean` type then it is returned as is
-     * if the argument is of numeric type then `false` is returned if it is `0` or `NaN`, otherwise `true`
-     * if the argument is of `string` type then `false` is returned if it's empty, otherwise `true`
-     * if the argument is of `array` or `multiset` type then `false` is returned if it's size is `0`, otherwise `true`
-     * if the argument is of `object` type then `false` is returned if it has no fields, otherwise `true`
-     * type error is raised for all other input types
-
- * Example:
-
-        {
-          "v1": to_boolean(0),
-          "v2": to_boolean(1),
-          "v3": to_boolean(""),
-          "v4": to_boolean("asterix")
-        };
-
- * The expected result is:
-
-        { "v1": false, "v2": true, "v3": false, "v4": true }
-
- The function has three aliases: `toboolean`, `to_bool`, and `tobool`.
-
-### to_bigint ###
-  * Syntax:
-
-        to_bigint(expr)
-
-  * Converts input value to an integer value
-  * Arguments:
-     * `expr` : an expression
-  * Return Value:
-     * if the argument is `missing` then `missing` is returned
-     * if the argument is `null` then `null` is returned
-     * if the argument is of `boolean` type then `1` is returned if it is `true`, `0` if it is `false`
-     * if the argument is of numeric integer type then it is returned as the same value of `bigint` type
-     * if the argument is of numeric `float`/`double` type then it is converted to `bigint` type
-     * if the argument is of `string` type and can be parsed as integer then that integer value is returned,
-       otherwise `null` is returned
-     * if the argument is of `array`/`multiset`/`object` type then `null` is returned
-     * type error is raised for all other input types
-
- * Example:
-
-        {
-          "v1": to_bigint(false),
-          "v2": to_bigint(true),
-          "v3": to_bigint(10),
-          "v4": to_bigint(float("1e100")),
-          "v5": to_bigint(double("1e1000")),
-          "v6": to_bigint("20")
-        };
-
- * The expected result is:
-
-        { "v1": 0, "v2": 1, "v3": 10, "v4": 9223372036854775807, "v5": 9223372036854775807, "v6": 20 }
-
- The function has an alias `tobigint`.
-
-### to_double ###
-  * Syntax:
-
-        to_double(expr)
-
-  * Converts input value to a `double` value
-  * Arguments:
-     * `expr` : an expression
-  * Return Value:
-     * if the argument is `missing` then `missing` is returned
-     * if the argument is `null` then `null` is returned
-     * if the argument is of `boolean` type then `1.0` is returned if it is `true`, `0.0` if it is `false`
-     * if the argument is of numeric type then it is returned as the value of `double` type
-     * if the argument is of `string` type and can be parsed as `double` then that `double` value is returned,
-       otherwise `null` is returned
-     * if the argument is of `array`/`multiset`/`object` type then `null` is returned
-     * type error is raised for all other input types
-
- * Example:
-
-        {
-          "v1": to_double(false),
-          "v2": to_double(true),
-          "v3": to_double(10),
-          "v4": to_double(11.5),
-          "v5": to_double("12.5")
-        };
-
- * The expected result is:
-
-        { "v1": 0.0, "v2": 1.0, "v3": 10.0, "v4": 11.5, "v5": 12.5 }
-
- The function has an alias `todouble`.
-
-### to_number (to_num) ###
-  * Syntax:
-
-        to_number(expr)
-
-  * Converts input value to a numeric value
-  * Arguments:
-     * `expr` : an expression
-  * Return Value:
-     * if the argument is `missing` then `missing` is returned
-     * if the argument is `null` then `null` is returned
-     * if the argument is of numeric type then it is returned as is
-     * if the argument is of `boolean` type then `1` is returned if it is `true`, `0` if it is `false`
-     * if the argument is of `string` type and can be parsed as `bigint` then that `bigint` value is returned,
-       otherwise if it can be parsed as `double` then that `double` value is returned,
-       otherwise `null` is returned
-     * if the argument is of `array`/`multiset`/`object` type then `null` is returned
-     * type error is raised for all other input types
-
- * Example:
-
-        {
-          "v1": to_number(false),
-          "v2": to_number(true),
-          "v3": to_number(10),
-          "v4": to_number(11.5),
-          "v5": to_number("12.5")
-        };
-
- * The expected result is:
-
-        { "v1": 0, "v2": 1, "v3": 10, "v4": 11.5, "v5": 12.5 }
-
- The function has three aliases: `tonumber`, `to_num`, and `tonum`.
-
-### to_object (to_obj) ###
-  * Syntax:
-
-        to_object(expr)
-
-  * Converts input value to an `object` value
-  * Arguments:
-     * `expr` : an expression
-  * Return Value:
-     * if the argument is `missing` then `missing` is returned
-     * if the argument is `null` then `null` is returned
-     * if the argument is of `object` type then it is returned as is
-     * otherwise an empty `object` is returned
-
- * Example:
-
-        {
-          "v1": to_object({"value": "asterix"}),
-          "v2": to_object("asterix")
-        };
-
- * The expected result is:
-
-        { "v1": {"value": "asterix"}, "v2": {} }
-
- The function has three aliases: `toobject`, `to_obj`, and `toobj`.
-
-### to_string (to_str) ###
-  * Syntax:
-
-        to_string(expr)
-
-  * Converts input value to a string value
-  * Arguments:
-     * `expr` : an expression
-  * Return Value:
-     * if the argument is `missing` then `missing` is returned
-     * if the argument is `null` then `null` is returned
-     * if the argument is of `boolean` type then `"true"` is returned if it is `true`, `"false"` if it is `false`
-     * if the argument is of numeric type then its string representation is returned
-     * if the argument is of `string` type then it is returned as is
-     * if the argument is of `array`/`multiset`/`object` type then `null` is returned
-     * type error is raised for all other input types
-
- * Example:
-
-        {
-          "v1": to_string(false),
-          "v2": to_string(true),
-          "v3": to_string(10),
-          "v4": to_string(11.5),
-          "v5": to_string("asterix")
-        };
-
- * The expected result is:
-
-        { "v1": "false", "v2": "true", "v3": "10", "v4": "11.5", "v5": "asterix" }
-
- The function has three aliases: `tostring`, `to_str`, and `tostr`.
diff --git a/asterixdb/asterix-doc/src/main/markdown/builtins/11_type_common.md b/asterixdb/asterix-doc/src/main/markdown/builtins/11_type_common.md
new file mode 100644
index 0000000..5cbef2c
--- /dev/null
+++ b/asterixdb/asterix-doc/src/main/markdown/builtins/11_type_common.md
@@ -0,0 +1,328 @@
+<!--
+ ! Licensed to the Apache Software Foundation (ASF) under one
+ ! or more contributor license agreements.  See the NOTICE file
+ ! distributed with this work for additional information
+ ! regarding copyright ownership.  The ASF licenses this file
+ ! to you under the Apache License, Version 2.0 (the
+ ! "License"); you may not use this file except in compliance
+ ! with the License.  You may obtain a copy of the License at
+ !
+ !   http://www.apache.org/licenses/LICENSE-2.0
+ !
+ ! Unless required by applicable law or agreed to in writing,
+ ! software distributed under the License is distributed on an
+ ! "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ ! KIND, either express or implied.  See the License for the
+ ! specific language governing permissions and limitations
+ ! under the License.
+ !-->
+
+## <a id="TypeFunctions">Type Functions</a> ##
+
+### is_array ###
+ * Syntax:
+
+        is_array(expr)
+
+ * Checks whether the given expression is evaluated to be an `array` value.
+ * Arguments:
+    * `expr` : an expression (any type is allowed).
+ * Return Value:
+    * a `boolean` on whether the argument is an `array` value or not,
+    * a `missing` if the argument is a `missing` value,
+    * a `null` if the argument is a `null` value.
+
+ * Example:
+
+        {
+          "a": is_array(true),
+          "b": is_array(false),
+          "c": isarray(null),
+          "d": isarray(missing),
+          "e": isarray("d"),
+          "f": isarray(4.0),
+          "g": isarray(5),
+          "h": isarray(["1", 2]),
+          "i": isarray({"a":1})
+        };
+
+
+ * The expected result is:
+
+        { "a": false, "b": false, "c": null, "e": false, "f": false, "g": false, "h": true, "i": false }
+
+ The function has an alias `isarray`.
+
+### is_multiset ###
+ * Syntax:
+
+        is_multiset(expr)
+
+ * Checks whether the given expression is evaluated to be an `multiset` value.
+ * Arguments:
+    * `expr` : an expression (any type is allowed).
+ * Return Value:
+    * a `boolean` on whether the argument is an `multiset` value or not,
+    * a `missing` if the argument is a `missing` value,
+    * a `null` if the argument is a `null` value.
+
+ * Example:
+
+        {
+          "a": is_multiset(true),
+          "b": is_multiset(false),
+          "c": is_multiset(null),
+          "d": is_multiset(missing),
+          "e": is_multiset("d"),
+          "f": ismultiset(4.0),
+          "g": ismultiset(["1", 2]),
+          "h": ismultiset({"a":1}),
+          "i": ismultiset({{"hello", 9328, "world", [1, 2, null]}})
+        };
+
+
+ * The expected result is:
+
+        { "a": false, "b": false, "c": null, "e": false, "f": false, "g": false, "h": false, "i": true }
+
+ The function has an alias `ismultiset`.
+
+### is_atomic (is_atom) ###
+ * Syntax:
+
+        is_atomic(expr)
+
+ * Checks whether the given expression is evaluated to be a value of a [primitive](../datamodel.html#PrimitiveTypes) type.
+ * Arguments:
+    * `expr` : an expression (any type is allowed).
+ * Return Value:
+    * a `boolean` on whether the argument is a primitive type or not,
+    * a `missing` if the argument is a `missing` value,
+    * a `null` if the argument is a `null` value.
+
+ * Example:
+
+        {
+          "a": is_atomic(true),
+          "b": is_atomic(false),
+          "c": isatomic(null),
+          "d": isatomic(missing),
+          "e": isatomic("d"),
+          "f": isatom(4.0),
+          "g": isatom(5),
+          "h": isatom(["1", 2]),
+          "i": isatom({"a":1})
+        };
+
+* The expected result is:
+
+        { "a": true, "b": true, "c": null, "e": true, "f": true, "g": true, "h": false, "i": false }
+
+ The function has three aliases: `isatomic`, `is_atom`, and `isatom`.
+
+### is_boolean (is_bool) ###
+ * Syntax:
+
+        is_boolean(expr)
+
+ * Checks whether the given expression is evaluated to be a `boolean` value.
+ * Arguments:
+    * `expr` : an expression (any type is allowed).
+ * Return Value:
+    * a `boolean` on whether the argument is a `boolean` value or not,
+    * a `missing` if the argument is a `missing` value,
+    * a `null` if the argument is a `null` value.
+
+ * Example:
+
+        {
+          "a": isboolean(true),
+          "b": isboolean(false),
+          "c": is_boolean(null),
+          "d": is_boolean(missing),
+          "e": isbool("d"),
+          "f": isbool(4.0),
+          "g": isbool(5),
+          "h": isbool(["1", 2]),
+          "i": isbool({"a":1})
+        };
+
+
+ * The expected result is:
+
+        { "a": true, "b": true, "c": null, "e": false, "f": false, "g": false, "h": false, "i": false }
+
+ The function has three aliases: `isboolean`, `is_bool`, and `isbool`.
+
+
+### is_number (is_num) ###
+ * Syntax:
+
+        is_number(expr)
+
+ * Checks whether the given expression is evaluated to be a numeric value.
+ * Arguments:
+    * `expr` : an expression (any type is allowed).
+ * Return Value:
+    * a `boolean` on whether the argument is a `smallint`/`tinyint`/`integer`/`bigint`/`float`/`double`
+      value or not,
+    * a `missing` if the argument is a `missing` value,
+    * a `null` if the argument is a `null` value.
+
+ * Example:
+
+        {
+          "a": is_number(true),
+          "b": is_number(false),
+          "c": isnumber(null),
+          "d": isnumber(missing),
+          "e": isnumber("d"),
+          "f": isnum(4.0),
+          "g": isnum(5),
+          "h": isnum(["1", 2]),
+          "i": isnum({"a":1})
+        };
+
+
+ * The expected result is:
+
+        { "a": false, "b": false, "c": null, "e": false, "f": true, "g": true, "h": false, "i": false }
+
+ The function has three aliases: `isnumber`, `is_num`, and `isnum`.
+
+### is_object (is_obj) ###
+ * Syntax:
+
+        is_object(expr)
+
+ * Checks whether the given expression is evaluated to be a `object` value.
+ * Arguments:
+    * `expr` : an expression (any type is allowed).
+ * Return Value:
+    * a `boolean` on whether the argument is a `object` value or not,
+    * a `missing` if the argument is a `missing` value,
+    * a `null` if the argument is a `null` value.
+
+ * Example:
+
+        {
+          "a": is_object(true),
+          "b": is_object(false),
+          "c": isobject(null),
+          "d": isobject(missing),
+          "e": isobj("d"),
+          "f": isobj(4.0),
+          "g": isobj(5),
+          "h": isobj(["1", 2]),
+          "i": isobj({"a":1})
+        };
+
+
+ * The expected result is:
+
+       { "a": false, "b": false, "c": null, "e": false, "f": false, "g": false, "h": false, "i": true }
+
+ The function has three aliases: `isobject`, `is_obj`, and `isobj`.
+
+
+### is_string (is_str) ###
+ * Syntax:
+
+        is_string(expr)
+
+ * Checks whether the given expression is evaluated to be a `string` value.
+ * Arguments:
+    * `expr` : an expression (any type is allowed).
+ * Return Value:
+    * a `boolean` on whether the argument is a `string` value or not,
+    * a `missing` if the argument is a `missing` value,
+    * a `null` if the argument is a `null` value.
+
+ * Example:
+
+        {
+          "a": is_string(true),
+          "b": isstring(false),
+          "c": isstring(null),
+          "d": isstr(missing),
+          "e": isstr("d"),
+          "f": isstr(4.0),
+          "g": isstr(5),
+          "h": isstr(["1", 2]),
+          "i": isstr({"a":1})
+        };
+
+
+ * The expected result is:
+
+        { "a": false, "b": false, "c": null, "e": true, "f": false, "g": false, "h": false, "i": false }
+
+ The function has three aliases: `isstring`, `is_str`, and `isstr`.
+
+### is_null ###
+ * Syntax:
+
+        is_null(expr)
+
+ * Checks whether the given expression is evaluated to be a `null` value.
+ * Arguments:
+    * `expr` : an expression (any type is allowed).
+ * Return Value:
+    * a `boolean` on whether the variable is a `null` or not,
+    * a `missing` if the input is `missing`.
+
+ * Example:
+
+        { "v1": is_null(null), "v2": is_null(1), "v3": is_null(missing) };
+
+
+ * The expected result is:
+
+        { "v1": true, "v2": false }
+
+ The function has an alias `isnull`.
+
+### is_missing ###
+ * Syntax:
+
+        is_missing(expr)
+
+ * Checks whether the given expression is evaluated to be a `missing` value.
+ * Arguments:
+    * `expr` : an expression (any type is allowed).
+ * Return Value:
+    * a `boolean` on whether the variable is a `missing` or not.
+
+ * Example:
+
+        { "v1": is_missing(null), "v2": is_missing(1), "v3": is_missing(missing) };
+
+
+ * The expected result is:
+
+        { "v1": false, "v2": false, "v3": true }
+
+ The function has an alias `ismissing`.
+
+### is_unknown ###
+ * Syntax:
+
+        is_unknown(expr)
+
+ * Checks whether the given variable is a `null` value or a `missing` value.
+ * Arguments:
+    * `expr` : an expression (any type is allowed).
+ * Return Value:
+    * a `boolean` on whether the variable is a `null`/``missing` value (`true`) or not (`false`).
+
+ * Example:
+
+        { "v1": is_unknown(null), "v2": is_unknown(1), "v3": is_unknown(missing) };
+
+
+ * The expected result is:
+
+        { "v1": true, "v2": false, "v3": true }
+
+ The function has an alias `isunknown`.
+
diff --git a/asterixdb/asterix-doc/src/main/markdown/builtins/11_type_conversion.md b/asterixdb/asterix-doc/src/main/markdown/builtins/11_type_conversion.md
new file mode 100644
index 0000000..70195ec
--- /dev/null
+++ b/asterixdb/asterix-doc/src/main/markdown/builtins/11_type_conversion.md
@@ -0,0 +1,279 @@
+<!--
+ ! Licensed to the Apache Software Foundation (ASF) under one
+ ! or more contributor license agreements.  See the NOTICE file
+ ! distributed with this work for additional information
+ ! regarding copyright ownership.  The ASF licenses this file
+ ! to you under the Apache License, Version 2.0 (the
+ ! "License"); you may not use this file except in compliance
+ ! with the License.  You may obtain a copy of the License at
+ !
+ !   http://www.apache.org/licenses/LICENSE-2.0
+ !
+ ! Unless required by applicable law or agreed to in writing,
+ ! software distributed under the License is distributed on an
+ ! "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ ! KIND, either express or implied.  See the License for the
+ ! specific language governing permissions and limitations
+ ! under the License.
+ !-->
+
+### to_array ###
+  * Syntax:
+
+        to_array(expr)
+
+  * Converts input value to an `array` value
+  * Arguments:
+     * `expr` : an expression
+  * Return Value:
+     * if the argument is `missing` then `missing` is returned
+     * if the argument is `null` then `null` is returned
+     * if the argument is of `array` type then it is returned as is
+     * if the argument is of `multiset` type then it is returned as an `array` with elements in an undefined order
+     * otherwise an `array` containing the input expression as its single item is returned
+
+ * Example:
+
+        {
+          "v1": to_array("asterix"),
+          "v2": to_array(["asterix"]),
+        };
+
+ * The expected result is:
+
+        { "v1": ["asterix"], "v2": ["asterix"] }
+
+ The function has an alias `toarray`.
+
+### to_atomic (to_atom) ###
+  * Syntax:
+
+        to_atomic(expr)
+
+  * Converts input value to a [primitive](../datamodel.html#PrimitiveTypes) value
+  * Arguments:
+     * `expr` : an expression
+  * Return Value:
+     * if the argument is `missing` then `missing` is returned
+     * if the argument is `null` then `null` is returned
+     * if the argument is of primitive type then it is returned as is
+     * if the argument is of `array` or `multiset` type and has only one element then the result of invoking
+       to_atomic() on that element is returned
+     * if the argument is of `object` type and has only one field then the result of invoking to_atomic() on the
+       value of that field is returned
+     * otherwise `null` is returned
+
+ * Example:
+
+        {
+          "v1": to_atomic("asterix"),
+          "v2": to_atomic(["asterix"]),
+          "v3": to_atomic([0, 1]),
+          "v4": to_atomic({"value": "asterix"}),
+          "v5": to_number({"x": 1, "y": 2})
+        };
+
+ * The expected result is:
+
+        { "v1": "asterix", "v2": "asterix", "v3": null, "v4": "asterix", "v5": null }
+
+ The function has three aliases: `toatomic`, `to_atom`, and `toatom`.
+
+### to_boolean (to_bool) ###
+  * Syntax:
+
+        to_boolean(expr)
+
+  * Converts input value to a `boolean` value
+  * Arguments:
+     * `expr` : an expression
+  * Return Value:
+     * if the argument is `missing` then `missing` is returned
+     * if the argument is `null` then `null` is returned
+     * if the argument is of `boolean` type then it is returned as is
+     * if the argument is of numeric type then `false` is returned if it is `0` or `NaN`, otherwise `true`
+     * if the argument is of `string` type then `false` is returned if it's empty, otherwise `true`
+     * if the argument is of `array` or `multiset` type then `false` is returned if it's size is `0`, otherwise `true`
+     * if the argument is of `object` type then `false` is returned if it has no fields, otherwise `true`
+     * type error is raised for all other input types
+
+ * Example:
+
+        {
+          "v1": to_boolean(0),
+          "v2": to_boolean(1),
+          "v3": to_boolean(""),
+          "v4": to_boolean("asterix")
+        };
+
+ * The expected result is:
+
+        { "v1": false, "v2": true, "v3": false, "v4": true }
+
+ The function has three aliases: `toboolean`, `to_bool`, and `tobool`.
+
+### to_bigint ###
+  * Syntax:
+
+        to_bigint(expr)
+
+  * Converts input value to an integer value
+  * Arguments:
+     * `expr` : an expression
+  * Return Value:
+     * if the argument is `missing` then `missing` is returned
+     * if the argument is `null` then `null` is returned
+     * if the argument is of `boolean` type then `1` is returned if it is `true`, `0` if it is `false`
+     * if the argument is of numeric integer type then it is returned as the same value of `bigint` type
+     * if the argument is of numeric `float`/`double` type then it is converted to `bigint` type
+     * if the argument is of `string` type and can be parsed as integer then that integer value is returned,
+       otherwise `null` is returned
+     * if the argument is of `array`/`multiset`/`object` type then `null` is returned
+     * type error is raised for all other input types
+
+ * Example:
+
+        {
+          "v1": to_bigint(false),
+          "v2": to_bigint(true),
+          "v3": to_bigint(10),
+          "v4": to_bigint(float("1e100")),
+          "v5": to_bigint(double("1e1000")),
+          "v6": to_bigint("20")
+        };
+
+ * The expected result is:
+
+        { "v1": 0, "v2": 1, "v3": 10, "v4": 9223372036854775807, "v5": 9223372036854775807, "v6": 20 }
+
+ The function has an alias `tobigint`.
+
+### to_double ###
+  * Syntax:
+
+        to_double(expr)
+
+  * Converts input value to a `double` value
+  * Arguments:
+     * `expr` : an expression
+  * Return Value:
+     * if the argument is `missing` then `missing` is returned
+     * if the argument is `null` then `null` is returned
+     * if the argument is of `boolean` type then `1.0` is returned if it is `true`, `0.0` if it is `false`
+     * if the argument is of numeric type then it is returned as the value of `double` type
+     * if the argument is of `string` type and can be parsed as `double` then that `double` value is returned,
+       otherwise `null` is returned
+     * if the argument is of `array`/`multiset`/`object` type then `null` is returned
+     * type error is raised for all other input types
+
+ * Example:
+
+        {
+          "v1": to_double(false),
+          "v2": to_double(true),
+          "v3": to_double(10),
+          "v4": to_double(11.5),
+          "v5": to_double("12.5")
+        };
+
+ * The expected result is:
+
+        { "v1": 0.0, "v2": 1.0, "v3": 10.0, "v4": 11.5, "v5": 12.5 }
+
+ The function has an alias `todouble`.
+
+### to_number (to_num) ###
+  * Syntax:
+
+        to_number(expr)
+
+  * Converts input value to a numeric value
+  * Arguments:
+     * `expr` : an expression
+  * Return Value:
+     * if the argument is `missing` then `missing` is returned
+     * if the argument is `null` then `null` is returned
+     * if the argument is of numeric type then it is returned as is
+     * if the argument is of `boolean` type then `1` is returned if it is `true`, `0` if it is `false`
+     * if the argument is of `string` type and can be parsed as `bigint` then that `bigint` value is returned,
+       otherwise if it can be parsed as `double` then that `double` value is returned,
+       otherwise `null` is returned
+     * if the argument is of `array`/`multiset`/`object` type then `null` is returned
+     * type error is raised for all other input types
+
+ * Example:
+
+        {
+          "v1": to_number(false),
+          "v2": to_number(true),
+          "v3": to_number(10),
+          "v4": to_number(11.5),
+          "v5": to_number("12.5")
+        };
+
+ * The expected result is:
+
+        { "v1": 0, "v2": 1, "v3": 10, "v4": 11.5, "v5": 12.5 }
+
+ The function has three aliases: `tonumber`, `to_num`, and `tonum`.
+
+### to_object (to_obj) ###
+  * Syntax:
+
+        to_object(expr)
+
+  * Converts input value to an `object` value
+  * Arguments:
+     * `expr` : an expression
+  * Return Value:
+     * if the argument is `missing` then `missing` is returned
+     * if the argument is `null` then `null` is returned
+     * if the argument is of `object` type then it is returned as is
+     * otherwise an empty `object` is returned
+
+ * Example:
+
+        {
+          "v1": to_object({"value": "asterix"}),
+          "v2": to_object("asterix")
+        };
+
+ * The expected result is:
+
+        { "v1": {"value": "asterix"}, "v2": {} }
+
+ The function has three aliases: `toobject`, `to_obj`, and `toobj`.
+
+### to_string (to_str) ###
+  * Syntax:
+
+        to_string(expr)
+
+  * Converts input value to a string value
+  * Arguments:
+     * `expr` : an expression
+  * Return Value:
+     * if the argument is `missing` then `missing` is returned
+     * if the argument is `null` then `null` is returned
+     * if the argument is of `boolean` type then `"true"` is returned if it is `true`, `"false"` if it is `false`
+     * if the argument is of numeric type then its string representation is returned
+     * if the argument is of `string` type then it is returned as is
+     * if the argument is of `array`/`multiset`/`object` type then `null` is returned
+     * type error is raised for all other input types
+
+ * Example:
+
+        {
+          "v1": to_string(false),
+          "v2": to_string(true),
+          "v3": to_string(10),
+          "v4": to_string(11.5),
+          "v5": to_string("asterix")
+        };
+
+ * The expected result is:
+
+        { "v1": "false", "v2": "true", "v3": "10", "v4": "11.5", "v5": "asterix" }
+
+ The function has three aliases: `tostring`, `to_str`, and `tostr`.
+
diff --git a/asterixdb/asterix-doc/src/main/markdown/builtins/11_type_delta.md b/asterixdb/asterix-doc/src/main/markdown/builtins/11_type_delta.md
new file mode 100644
index 0000000..e9b89f8
--- /dev/null
+++ b/asterixdb/asterix-doc/src/main/markdown/builtins/11_type_delta.md
@@ -0,0 +1,541 @@
+<!--
+ ! Licensed to the Apache Software Foundation (ASF) under one
+ ! or more contributor license agreements.  See the NOTICE file
+ ! distributed with this work for additional information
+ ! regarding copyright ownership.  The ASF licenses this file
+ ! to you under the Apache License, Version 2.0 (the
+ ! "License"); you may not use this file except in compliance
+ ! with the License.  You may obtain a copy of the License at
+ !
+ !   http://www.apache.org/licenses/LICENSE-2.0
+ !
+ ! Unless required by applicable law or agreed to in writing,
+ ! software distributed under the License is distributed on an
+ ! "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ ! KIND, either express or implied.  See the License for the
+ ! specific language governing permissions and limitations
+ ! under the License.
+ !-->
+
+### is_binary (is_bin) ###
+ * Syntax:
+
+        is_binary(expr)
+
+ * Checks whether the given expression is evaluated to be a `binary` value.
+ * Arguments:
+    * `expr` : an expression (any type is allowed).
+ * Return Value:
+    * a `boolean` on whether the argument is a `binary` value or not,
+    * a `missing` if the argument is a `missing` value,
+    * a `null` if the argument is a `null` value.
+
+ * Example:
+
+        {
+          "a": is_binary(true),
+          "b": is_binary(false),
+          "c": isbinary(null),
+          "d": isbinary(missing),
+          "e": isbin(point("1,2")),
+          "f": isbin(hex("ABCDEF0123456789")),
+          "g": is_bin(sub_binary(hex("AABBCCDD"), 4)),
+          "h": is_bin(2),
+          "i": is_bin({"a":1})
+        };
+
+
+ * The expected result is:
+
+        { "a": false, "b": false, "c": null, "e": false, "f": true, "g": true, "h": false, "i": false }
+
+ The function has three aliases: `isbinary`, `is_bin`, and `isbin`.
+
+### is_uuid ###
+ * Syntax:
+
+        is_uuid(expr)
+
+ * Checks whether the given expression is evaluated to be a `uuid` value.
+ * Arguments:
+    * `expr` : an expression (any type is allowed).
+ * Return Value:
+    * a `boolean` on whether the argument is a `uuid` value or not,
+    * a `missing` if the argument is a `missing` value,
+    * a `null` if the argument is a `null` value.
+
+ * Example:
+
+         {
+          "a": is_uuid(true),
+          "b": is_uuid(false),
+          "c": is_uuid(null),
+          "d": is_uuid(missing),
+          "e": isuuid(4.0),
+          "f": isuuid(date("2013-01-01")),
+          "g": isuuid(uuid("5c848e5c-6b6a-498f-8452-8847a2957421"))
+        };
+
+
+ * The expected result is:
+
+        { "a": false, "b": false, "c": null, "e": false, "f": false, "g": true }
+
+ The function has an alias `isuuid`.
+
+### is_point ###
+ * Syntax:
+
+        is_point(expr)
+
+ * Checks whether the given expression is evaluated to be a `point` value.
+ * Arguments:
+    * `expr` : an expression (any type is allowed).
+ * Return Value:
+    * a `boolean` on whether the argument is a `point` value or not,
+    * a `missing` if the argument is a `missing` value,
+    * a `null` if the argument is a `null` value.
+
+ * Example:
+
+        {
+          "a": is_point(true),
+          "b": is_point(false),
+          "c": is_point(null),
+          "d": is_point(missing),
+          "e": is_point(point("1,2")),
+          "f": ispoint(line("30.0,70.0 50.0,90.0")),
+          "g": ispoint(rectangle("30.0,70.0 50.0,90.0")),
+          "h": ispoint(circle("30.0,70.0 5.0")),
+          "i": ispoint(polygon("1.0,1.0 2.0,2.0 3.0,3.0 4.0,4.0")),
+          "j": ispoint(3)
+        };
+
+
+ * The expected result is:
+
+        { "a": false, "b": false, "c": null, "e": true, "f": false, "g": false, "h": false, "i": false, "j": false }
+
+ The function has an alias `ispoint`.
+
+### is_line ###
+ * Syntax:
+
+        is_line(expr)
+
+ * Checks whether the given expression is evaluated to be a `line` value.
+ * Arguments:
+    * `expr` : an expression (any type is allowed).
+ * Return Value:
+    * a `boolean` on whether the argument is a `line` value or not,
+    * a `missing` if the argument is a `missing` value,
+    * a `null` if the argument is a `null` value.
+
+ * Example:
+
+        {
+          "a": is_line(true),
+          "b": is_line(false),
+          "c": is_line(null),
+          "d": is_line(missing),
+          "e": is_line(point("1,2")),
+          "f": isline(line("30.0,70.0 50.0,90.0")),
+          "g": isline(rectangle("30.0,70.0 50.0,90.0")),
+          "h": isline(circle("30.0,70.0 5.0")),
+          "i": isline(polygon("1.0,1.0 2.0,2.0 3.0,3.0 4.0,4.0")),
+          "j": isline(3)
+        };
+
+
+ * The expected result is:
+
+        { "a": false, "b": false, "c": null, "e": false, "f": true, "g": false, "h": false, "i": false, "j": false }
+
+ The function has an alias `isline`.
+ 
+### is_rectangle ###
+ * Syntax:
+
+        is_rectangle(expr)
+
+ * Checks whether the given expression is evaluated to be a `rectangle` value.
+ * Arguments:
+    * `expr` : an expression (any type is allowed).
+ * Return Value:
+    * a `boolean` on whether the argument is a `rectangle` value or not,
+    * a `missing` if the argument is a `missing` value,
+    * a `null` if the argument is a `null` value.
+
+ * Example:
+
+        {
+          "a": is_rectangle(true),
+          "b": is_rectangle(false),
+          "c": is_rectangle(null),
+          "d": is_rectangle(missing),
+          "e": is_rectangle(point("1,2")),
+          "f": isrectangle(line("30.0,70.0 50.0,90.0")),
+          "g": isrectangle(rectangle("30.0,70.0 50.0,90.0")),
+          "h": isrectangle(circle("30.0,70.0 5.0")),
+          "i": isrectangle(polygon("1.0,1.0 2.0,2.0 3.0,3.0 4.0,4.0")),
+          "j": isrectangle(3)
+        };
+
+
+ * The expected result is:
+
+        { "a": false, "b": false, "c": null, "e": false, "f": false, "g": true, "h": false, "i": false, "j": false }
+
+ The function has an alias `isrectangle`.
+ 
+### is_circle ###
+ * Syntax:
+
+        is_circle(expr)
+
+ * Checks whether the given expression is evaluated to be a `circle` value.
+ * Arguments:
+    * `expr` : an expression (any type is allowed).
+ * Return Value:
+    * a `boolean` on whether the argument is a `circle` value or not,
+    * a `missing` if the argument is a `missing` value,
+    * a `null` if the argument is a `null` value.
+
+ * Example:
+
+        {
+          "a": is_circle(true),
+          "b": is_circle(false),
+          "c": is_circle(null),
+          "d": is_circle(missing),
+          "e": is_circle(point("1,2")),
+          "f": iscircle(line("30.0,70.0 50.0,90.0")),
+          "g": iscircle(rectangle("30.0,70.0 50.0,90.0")),
+          "h": iscircle(circle("30.0,70.0 5.0")),
+          "i": iscircle(polygon("1.0,1.0 2.0,2.0 3.0,3.0 4.0,4.0")),
+          "j": iscircle(3)
+        };
+
+
+ * The expected result is:
+
+        { "a": false, "b": false, "c": null, "e": false, "f": false, "g": false, "h": true, "i": false, "j": false }
+
+ The function has an alias `iscircle`.
+ 
+### is_polygon ###
+ * Syntax:
+
+        is_polygon(expr)
+
+ * Checks whether the given expression is evaluated to be a `polygon` value.
+ * Arguments:
+    * `expr` : an expression (any type is allowed).
+ * Return Value:
+    * a `boolean` on whether the argument is a `polygon` value or not,
+    * a `missing` if the argument is a `missing` value,
+    * a `null` if the argument is a `null` value.
+
+ * Example:
+
+        {
+          "a": is_polygon(true),
+          "b": is_polygon(false),
+          "c": is_polygon(null),
+          "d": is_polygon(missing),
+          "e": is_polygon(point("1,2")),
+          "f": ispolygon(line("30.0,70.0 50.0,90.0")),
+          "g": ispolygon(rectangle("30.0,70.0 50.0,90.0")),
+          "h": ispolygon(circle("30.0,70.0 5.0")),
+          "i": ispolygon(polygon("1.0,1.0 2.0,2.0 3.0,3.0 4.0,4.0")),
+          "j": ispolygon(3)
+        };
+
+
+ * The expected result is:
+
+        { "a": false, "b": false, "c": null, "e": false, "f": false, "g": false, "h": false, "i": true, "j": false }
+
+ The function has an alias `ispolygon`.
+ 
+### is_spatial ###
+ * Syntax:
+
+        is_spatial(expr)
+
+ * Checks whether the given expression is evaluated to be a spatial value.
+ * Arguments:
+    * `expr` : an expression (any type is allowed).
+ * Return Value:
+    * a `boolean` on whether the argument is a `point`/`line`/`rectangle`/`circle`/`polygon` value or not,
+    * a `missing` if the argument is a `missing` value,
+    * a `null` if the argument is a `null` value.
+
+ * Example:
+
+        {
+          "a": is_spatial(true),
+          "b": is_spatial(false),
+          "c": is_spatial(null),
+          "d": is_spatial(missing),
+          "e": is_spatial(point("1,2")),
+          "f": isspatial(line("30.0,70.0 50.0,90.0")),
+          "g": isspatial(rectangle("30.0,70.0 50.0,90.0")),
+          "h": isspatial(circle("30.0,70.0 5.0")),
+          "i": isspatial(polygon("1.0,1.0 2.0,2.0 3.0,3.0 4.0,4.0")),
+          "j": isspatial(3)
+        };
+
+
+ * The expected result is:
+
+        { "a": false, "b": false, "c": null, "e": true, "f": true, "g": true, "h": true, "i": true, "j": false }
+
+ The function has an alias `isspatial`.
+
+### is_date ###
+ * Syntax:
+
+        is_date(expr)
+
+ * Checks whether the given expression is evaluated to be a `date` value.
+ * Arguments:
+    * `expr` : an expression (any type is allowed).
+ * Return Value:
+    * a `boolean` on whether the argument is a `date` value or not,
+    * a `missing` if the argument is a `missing` value,
+    * a `null` if the argument is a `null` value.
+
+ * Example:
+
+        {
+          "a": is_date(true),
+          "b": is_date(false),
+          "c": is_date(null),
+          "d": is_date(missing),
+          "e": is_date(date("-19700101")),
+          "f": isdate(date("2013-01-01")),
+          "g": isdate(time("12:12:12.039Z")),
+          "h": isdate(datetime("2013-01-01T12:12:12.039Z")),
+          "i": isdate(duration("P100Y12MT12M")),
+          "j": isdate(interval(date("2013-01-01"), date("20130505"))),
+          "k": isdate(3)
+        };
+
+
+ * The expected result is:
+
+        { "a": false, "b": false, "c": null, "e": true, "f": true, "g": false, "h": false, "i": false, "j": false, "k": false }
+
+ The function has an alias `isdate`.
+ 
+### is_datetime (is_timestamp) ###
+ * Syntax:
+
+        is_datetime(expr)
+
+ * Checks whether the given expression is evaluated to be a `datetime` value.
+ * Arguments:
+    * `expr` : an expression (any type is allowed).
+ * Return Value:
+    * a `boolean` on whether the argument is a `datetime` value or not,
+    * a `missing` if the argument is a `missing` value,
+    * a `null` if the argument is a `null` value.
+
+ * Example:
+
+        {
+          "a": is_datetime(true),
+          "b": is_datetime(false),
+          "c": is_datetime(null),
+          "d": is_datetime(missing),
+          "e": is_datetime(datetime("2016-02-02T12:09:22.023Z")),
+          "f": isdatetime(datetime("2011-03-03T12:10:42.011Z")),
+          "g": isdatetime(time("12:12:12.039Z")),
+          "h": is_timestamp(datetime("2013-01-01T12:12:12.039Z")),
+          "i": is_timestamp(duration("P100Y12MT12M")),
+          "j": istimestamp(interval(date("2013-01-01"), date("20130505"))),
+          "k": istimestamp(3)
+        };
+
+
+ * The expected result is:
+
+        { "a": false, "b": false, "c": null, "e": true, "f": true, "g": false, "h": true, "i": false, "j": false, "k": false }
+
+ The function has three aliases: `isdatetime`, `is_timestamp`, and `istimestamp`.
+ 
+### is_time ###
+ * Syntax:
+
+        is_time(expr)
+
+ * Checks whether the given expression is evaluated to be a `time` value.
+ * Arguments:
+    * `expr` : an expression (any type is allowed).
+ * Return Value:
+    * a `boolean` on whether the argument is a `time` value or not,
+    * a `missing` if the argument is a `missing` value,
+    * a `null` if the argument is a `null` value.
+
+ * Example:
+
+         {
+          "a": is_time(true),
+          "b": is_time(false),
+          "c": is_time(null),
+          "d": is_time(missing),
+          "e": is_time(time("08:00:00.000Z")),
+          "f": istime(date("2013-01-01")),
+          "g": istime(time("12:12:12.039Z")),
+          "h": istime(datetime("2013-01-01T12:12:12.039Z")),
+          "i": istime(duration("P100Y12MT12M")),
+          "j": istime(interval(date("2013-01-01"), date("20130505"))),
+          "k": istime(3)
+        };
+
+
+ * The expected result is:
+
+        { "a": false, "b": false, "c": null, "e": true, "f": false, "g": true, "h": false, "i": false, "j": false, "k": false }
+
+ The function has an alias `istime`.
+ 
+### is_duration ###
+ * Syntax:
+
+        is_duration(expr)
+
+ * Checks whether the given expression is evaluated to be a duration value.
+ * Arguments:
+    * `expr` : an expression (any type is allowed).
+ * Return Value:
+    * a `boolean` on whether the argument is a `duration/year_month_duration/day_time_duration` value or not,
+    * a `missing` if the argument is a `missing` value,
+    * a `null` if the argument is a `null` value.
+
+ * Example:
+
+         {
+          "a": is_duration(true),
+          "b": is_duration(false),
+          "c": is_duration(null),
+          "d": is_duration(missing),
+          "e": is_duration(duration("-PT20.943S")),
+          "f": isduration(date("2013-01-01")),
+          "g": isduration(time("12:12:12.039Z")),
+          "h": isduration(datetime("2013-01-01T12:12:12.039Z")),
+          "i": isduration(duration("P100Y12MT12M")),
+          "j": isduration(interval(date("2013-01-01"), date("20130505"))),
+          "k": isduration(3)
+        };
+
+
+ * The expected result is:
+
+        { "a": false, "b": false, "c": null, "e": true, "f": false, "g": false, "h": false, "i": true, "j": false, "k": false }
+
+ The function has an alias `isduration`.
+ 
+### is_interval ###
+ * Syntax:
+
+        is_interval(expr)
+
+ * Checks whether the given expression is evaluated to be a `interval` value.
+ * Arguments:
+    * `expr` : an expression (any type is allowed).
+ * Return Value:
+    * a `boolean` on whether the argument is a `interval` value or not,
+    * a `missing` if the argument is a `missing` value,
+    * a `null` if the argument is a `null` value.
+
+ * Example:
+
+         {
+          "a": is_interval(true),
+          "b": is_interval(false),
+          "c": is_interval(null),
+          "d": is_interval(missing),
+          "e": is_interval(interval(datetime("2013-01-01T00:01:01.000Z"), datetime("2013-05-05T13:39:01.049Z"))),
+          "f": isinterval(date("2013-01-01")),
+          "g": isinterval(time("12:12:12.039Z")),
+          "h": isinterval(datetime("2013-01-01T12:12:12.039Z")),
+          "i": isinterval(duration("P100Y12MT12M")),
+          "j": isinterval(interval(date("2013-01-01"), date("20130505"))),
+          "k": isinterval(3)
+        };
+
+
+ * The expected result is:
+
+        { "a": false, "b": false, "c": null, "e": true, "f": false, "g": false, "h": false, "i": false, "j": true, "k": false }
+
+ The function has an alias `isinterval`.
+ 
+### is_temporal ###
+ * Syntax:
+
+        is_temporal(expr)
+
+ * Checks whether the given expression is evaluated to be a temporal value.
+ * Arguments:
+    * `expr` : an expression (any type is allowed).
+ * Return Value:
+    * a `boolean` on whether the argument is a `date/datetime/time/duration/year_month_duration/day_time_duration/interval` value or not,
+    * a `missing` if the argument is a `missing` value,
+    * a `null` if the argument is a `null` value.
+
+ * Example:
+
+         {
+          "a": is_temporal(true),
+          "b": is_temporal(false),
+          "c": is_temporal(null),
+          "d": is_temporal(missing),
+          "e": is_temporal(duration("-PT20.943S")),
+          "f": istemporal(date("2013-01-01")),
+          "g": istemporal(time("12:12:12.039Z")),
+          "h": istemporal(datetime("2013-01-01T12:12:12.039Z")),
+          "i": istemporal(duration("P100Y12MT12M")),
+          "j": istemporal(interval(date("2013-01-01"), date("20130505"))),
+          "k": istemporal(3)
+        };
+
+
+ * The expected result is:
+
+        { "a": false, "b": false, "c": null, "e": true, "f": true, "g": true, "h": true, "i": true, "j": true, "k": false }
+
+ The function has an alias `istemporal`.
+
+### get_type ###
+ * Syntax:
+
+        get_type(expr)
+
+ * Returns a string describing the type of the given `expr`. This includes incomplete information types (i.e. `missing` and `null`).
+ * Arguments:
+    * `expr` : an expression (any type is allowed).
+
+ * Example:
+
+        {
+          "a": get_type(true),
+          "b": get_type(false),
+          "c": get_type(null),
+          "d": get_type(missing),
+          "e": get_type("d"),
+          "f": gettype(4.0),
+          "g": gettype(5),
+          "h": gettype(["1", 2]),
+          "i": gettype({"a":1})
+        };
+
+
+ * The expected result is:
+
+        { "a": "boolean", "b": "boolean", "c": "null", "d": "missing", "e": "string", "f": "double", "g": "bigint", "h": "array", "i": "object" }
+        
+ The function has an alias `gettype`.
+
diff --git a/asterixdb/asterix-doc/src/main/markdown/builtins/14_window.md b/asterixdb/asterix-doc/src/main/markdown/builtins/14_window.md
index d88d5e8..542abb4 100644
--- a/asterixdb/asterix-doc/src/main/markdown/builtins/14_window.md
+++ b/asterixdb/asterix-doc/src/main/markdown/builtins/14_window.md
@@ -28,13 +28,10 @@
 separate in the query output.
 
 All window functions must be used with an OVER clause.
-Refer to [OVER Clauses](manual.html#Over_clauses) for details.
+Refer to [Window Queries](manual.html#Over_clauses) for details.
 
 Window functions cannot appear in the FROM clause clause or LIMIT clause.
 
-The examples in this section use the `GleambookMessages` dataset,
-described in the section on [SELECT Statements](manual.html#SELECT_statements).
-
 ### cume_dist ###
 
 * Syntax:
@@ -67,52 +64,63 @@
 
 * Example:
 
-    For each author, find the cumulative distribution of all messages
-    in order of message ID.
+    For each customer, find the cumulative distribution of all orders
+    by order number.
 
-        SELECT m.messageId, m.authorId, CUME_DIST() OVER (
-          PARTITION BY m.authorId
-          ORDER BY m.messageId
+        FROM orders AS o
+        SELECT o.custid, o.orderno, CUME_DIST() OVER (
+          PARTITION BY o.custid
+          ORDER BY o.orderno
         ) AS `rank`
-        FROM GleambookMessages AS m;
+        ORDER BY o.custid, o.orderno;
 
 * The expected result is:
 
         [
           {
-            "rank": 0.2,
-            "messageId": 2,
-            "authorId": 1
-          },
-          {
-            "rank": 0.4,
-            "messageId": 4,
-            "authorId": 1
-          },
-          {
-            "rank": 0.6,
-            "messageId": 8,
-            "authorId": 1
-          },
-          {
-            "rank": 0.8,
-            "messageId": 10,
-            "authorId": 1
-          },
-          {
-            "rank": 1,
-            "messageId": 11,
-            "authorId": 1
+            "rank": 0.25,
+            "custid": "C13",
+            "orderno": 1002
           },
           {
             "rank": 0.5,
-            "messageId": 3,
-            "authorId": 2
+            "custid": "C13",
+            "orderno": 1007
+          },
+          {
+            "rank": 0.75,
+            "custid": "C13",
+            "orderno": 1008
           },
           {
             "rank": 1,
-            "messageId": 6,
-            "authorId": 2
+            "custid": "C13",
+            "orderno": 1009
+          },
+          {
+            "rank": 1,
+            "custid": "C31",
+            "orderno": 1003
+          },
+          {
+            "rank": 1,
+            "custid": "C35",
+            "orderno": 1004
+          },
+          {
+            "rank": 1,
+            "custid": "C37",
+            "orderno": 1005
+          },
+          {
+            "rank": 0.5,
+            "custid": "C41",
+            "orderno": 1001
+          },
+          {
+            "rank": 1,
+            "custid": "C41",
+            "orderno": 1006
           }
         ]
 
@@ -134,7 +142,7 @@
     For this function, when any tuples have the same rank, the rank of the next
     tuple will be consecutive, so there will not be a gap in the sequence of
     returned values.
-    For example, if there are three tuples ranked 2, the next dense rank is 3.
+    For example, if there are five tuples ranked 3, the next dense rank is 4.
 
 * Arguments:
 
@@ -152,59 +160,62 @@
 
 * Example:
 
-    For each author, find the dense rank of all messages in order of location.
+    Find the dense rank of all orders by number of items.
 
-        SELECT m.authorId, m.messageId, m.senderLocation[1] as longitude,
+        FROM orders AS o
+        SELECT o.orderno, LEN(o.items) AS items,
         DENSE_RANK() OVER (
-          PARTITION BY m.authorId
-          ORDER BY m.senderLocation[1]
+          ORDER BY LEN(o.items)
         ) AS `rank`
-        FROM GleambookMessages AS m;
+        ORDER BY `rank`, o.orderno;
 
 * The expected result is:
 
         [
           {
+            "items": 0,
             "rank": 1,
-            "authorId": 1,
-            "messageId": 10,
-            "longitude": 70.01
+            "orderno": 1009
           },
           {
+            "items": 1,
             "rank": 2,
-            "authorId": 1,
-            "messageId": 11,
-            "longitude": 77.49
+            "orderno": 1008
           },
           {
+            "items": 2,
             "rank": 3,
-            "authorId": 1,
-            "messageId": 2,
-            "longitude": 80.87
+            "orderno": 1001
           },
           {
+            "items": 2,
             "rank": 3,
-            "authorId": 1,
-            "messageId": 8,
-            "longitude": 80.87
+            "orderno": 1002
           },
           {
+            "items": 2,
+            "rank": 3,
+            "orderno": 1003
+          },
+          {
+            "items": 2,
+            "rank": 3,
+            "orderno": 1004
+          },
+          {
+            "items": 2,
+            "rank": 3,
+            "orderno": 1007
+          },
+          {
+            "items": 3,
             "rank": 4,
-            "authorId": 1,
-            "messageId": 4,
-            "longitude": 97.04
+            "orderno": 1006
           },
           {
-            "rank": 1,
-            "authorId": 2,
-            "messageId": 6,
-            "longitude": 75.56
-          },
-          {
-            "rank": 2,
-            "authorId": 2,
-            "messageId": 3,
-            "longitude": 81.01
+            "items": 4,
+            "rank": 5,
+            "orderno": 1005
           }
         ]
 
@@ -212,7 +223,7 @@
 
 * Syntax:
 
-        FIRST_VALUE(expr) [nulls-treatment] OVER (window-definition)
+        FIRST_VALUE(expr) [nulls-modifier] OVER (window-definition)
 
 * Returns the requested value from the first tuple in the current window
   frame, where the window frame is specified by the window definition.
@@ -224,7 +235,7 @@
 
 * Modifiers:
 
-    * [Nulls Treatment](manual.html#Nulls_treatment): (Optional) Determines how
+    * [NULLS Modifier](manual.html#Window_function_options): (Optional) Determines how
       NULL or MISSING values are treated when finding the first value in the
       window frame.
 
@@ -271,61 +282,76 @@
 
 * Example:
 
-    For each author, show the length of each message, including the
-    length of the shortest message from that author.
+    For each order, show the customer and the value, including the
+    value of the smallest order from that customer.
 
-        SELECT m.authorId, m.messageId,
-        LENGTH(m.message) AS message_length,
-        FIRST_VALUE(LENGTH(m.message)) OVER (
-          PARTITION BY m.authorId
-          ORDER BY LENGTH(m.message)
-        ) AS shortest_message
-        FROM GleambookMessages AS m;
+        FROM orders AS o
+        LET revenue = ROUND((
+          FROM o.items
+          SELECT VALUE SUM(qty * price)
+        )[0], 2)
+        SELECT o.custid, o.orderno, revenue,
+        FIRST_VALUE(revenue) OVER (
+          PARTITION BY o.custid
+          ORDER BY revenue
+        ) AS smallest_order;
 
 * The expected result is:
 
         [
           {
-            "message_length": 31,
-            "shortest_message": 31,
-            "authorId": 1,
-            "messageId": 8
+            "custid": "C13",
+            "orderno": 1009,
+            "revenue": null,
+            "smallest_order": null
           },
           {
-            "message_length": 39,
-            "shortest_message": 31,
-            "authorId": 1,
-            "messageId": 11
+            "custid": "C13",
+            "orderno": 1007,
+            "revenue": 130.45,
+            "smallest_order": null
           },
           {
-            "message_length": 44,
-            "shortest_message": 31,
-            "authorId": 1,
-            "messageId": 4
+            "custid": "C13",
+            "orderno": 1008,
+            "revenue": 1999.8,
+            "smallest_order": null
           },
           {
-            "message_length": 45,
-            "shortest_message": 31,
-            "authorId": 1,
-            "messageId": 2
+            "custid": "C13",
+            "orderno": 1002,
+            "revenue": 10906.55,
+            "smallest_order": null
           },
           {
-            "message_length": 51,
-            "shortest_message": 31,
-            "authorId": 1,
-            "messageId": 10
+            "custid": "C31",
+            "orderno": 1003,
+            "revenue": 477.95,
+            "smallest_order": 477.95
           },
           {
-            "message_length": 35,
-            "shortest_message": 35,
-            "authorId": 2,
-            "messageId": 3
+            "custid": "C35",
+            "orderno": 1004,
+            "revenue": 199.94,
+            "smallest_order": 199.94
           },
           {
-            "message_length": 44,
-            "shortest_message": 35,
-            "authorId": 2,
-            "messageId": 6
+            "custid": "C37",
+            "orderno": 1005,
+            "revenue": 4639.92,
+            "smallest_order": 4639.92
+          },
+          {
+            "custid": "C41",
+            "orderno": 1001,
+            "revenue": 157.73,
+            "smallest_order": 157.73
+          },
+          {
+            "custid": "C41",
+            "orderno": 1006,
+            "revenue": 18847.58,
+            "smallest_order": 157.73
           }
         ]
 
@@ -333,7 +359,7 @@
 
 * Syntax:
 
-        LAG(expr[, offset[, default]]) [nulls-treatment] OVER ([window-partition-clause] [window-order-clause])
+        LAG(expr[, offset[, default]]) [nulls-modifier] OVER ([window-partition-clause] [window-order-clause])
 
 * Returns the value from a tuple at a given offset prior to the current tuple
   position.
@@ -356,7 +382,7 @@
 
 * Modifiers:
 
-    * [Nulls Treatment](manual.html#Nulls_treatment): (Optional) Determines how
+    * [NULLS Modifier](manual.html#Window_function_options): (Optional) Determines how
       NULL or MISSING values are treated when finding the offset tuple in the
       window partition.
 
@@ -383,61 +409,76 @@
 
 * Example:
 
-    For each author, show the length of each message, including the
-    length of the next-shortest message.
+    For each order, show the customer and the value, including the
+    value of the next-smallest order from that customer.
 
-        SELECT m.authorId, m.messageId,
-        LENGTH(m.message) AS message_length,
-        LAG(LENGTH(m.message), 1, "No shorter message") OVER (
-          PARTITION BY m.authorId
-          ORDER BY LENGTH(m.message)
-        ) AS next_shortest_message
-        FROM GleambookMessages AS m;
+        FROM orders AS o
+        LET revenue = ROUND((
+          FROM o.items
+          SELECT VALUE SUM(qty * price)
+        )[0], 2)
+        SELECT o.custid, o.orderno, revenue,
+        LAG(revenue, 1, "No smaller order") OVER (
+          PARTITION BY o.custid
+          ORDER BY revenue
+        ) AS next_smallest_order;
 
 * The expected result is:
 
         [
           {
-            "message_length": 31,
-            "authorId": 1,
-            "messageId": 8,
-            "next_shortest_message": "No shorter message"
+            "custid": "C13",
+            "orderno": 1009,
+            "revenue": null,
+            "next_smallest_order": "No smaller order"
           },
           {
-            "message_length": 39,
-            "authorId": 1,
-            "messageId": 11,
-            "next_shortest_message": 31
+            "custid": "C13",
+            "orderno": 1007,
+            "revenue": 130.45,
+            "next_smallest_order": null
           },
           {
-            "message_length": 44,
-            "authorId": 1,
-            "messageId": 4,
-            "next_shortest_message": 39
+            "custid": "C13",
+            "orderno": 1008,
+            "revenue": 1999.8,
+            "next_smallest_order": 130.45
           },
           {
-            "message_length": 45,
-            "authorId": 1,
-            "messageId": 2,
-            "next_shortest_message": 44
+            "custid": "C13",
+            "orderno": 1002,
+            "revenue": 10906.55,
+            "next_smallest_order": 1999.8
           },
           {
-            "message_length": 51,
-            "authorId": 1,
-            "messageId": 10,
-            "next_shortest_message": 45
+            "custid": "C31",
+            "orderno": 1003,
+            "revenue": 477.95,
+            "next_smallest_order": "No smaller order"
           },
           {
-            "message_length": 35,
-            "authorId": 2,
-            "messageId": 3,
-            "next_shortest_message": "No shorter message"
+            "custid": "C35",
+            "orderno": 1004,
+            "revenue": 199.94,
+            "next_smallest_order": "No smaller order"
           },
           {
-            "message_length": 44,
-            "authorId": 2,
-            "messageId": 6,
-            "next_shortest_message": 35
+            "custid": "C37",
+            "orderno": 1005,
+            "revenue": 4639.92,
+            "next_smallest_order": "No smaller order"
+          },
+          {
+            "custid": "C41",
+            "orderno": 1001,
+            "revenue": 157.73,
+            "next_smallest_order": "No smaller order"
+          },
+          {
+            "custid": "C41",
+            "orderno": 1006,
+            "revenue": 18847.58,
+            "next_smallest_order": 157.73
           }
         ]
 
@@ -445,7 +486,7 @@
 
 * Syntax:
 
-        LAST_VALUE(expr) [nulls-treatment] OVER (window-definition)
+        LAST_VALUE(expr) [nulls-modifier] OVER (window-definition)
 
 * Returns the requested value from the last tuple in the current window frame,
   where the window frame is specified by the window definition.
@@ -457,7 +498,7 @@
 
 * Modifiers:
 
-    * [Nulls Treatment](manual.html#Nulls_treatment): (Optional) Determines how
+    * [NULLS Modifier](manual.html#Window_function_options): (Optional) Determines how
       NULL or MISSING values are treated when finding the last tuple in the
       window frame.
 
@@ -506,62 +547,77 @@
 
 * Example:
 
-    For each author, show the length of each message, including the
-    length of the longest message from that author.
+    For each order, show the customer and the value, including the
+    value of the largest order from that customer.
 
-        SELECT m.authorId, m.messageId,
-        LENGTH(m.message) AS message_length,
-        LAST_VALUE(LENGTH(m.message)) OVER (
-          PARTITION BY m.authorId
-          ORDER BY LENGTH(m.message)
+        FROM orders AS o
+        LET revenue = ROUND((
+          FROM o.items
+          SELECT VALUE SUM(qty * price)
+        )[0], 2)
+        SELECT o.custid, o.orderno, revenue,
+        LAST_VALUE(revenue) OVER (
+          PARTITION BY o.custid
+          ORDER BY revenue
           ROWS BETWEEN UNBOUNDED PRECEDING AND UNBOUNDED FOLLOWING -- ➊
-        ) AS longest_message
-        FROM GleambookMessages AS m;
+        ) AS largest_order;
 
 * The expected result is:
 
         [
           {
-            "message_length": 31,
-            "longest_message": 51,
-            "authorId": 1,
-            "messageId": 8
+            "custid": "C13",
+            "orderno": 1009,
+            "revenue": null,
+            "largest_order": 10906.55
           },
           {
-            "message_length": 39,
-            "longest_message": 51,
-            "authorId": 1,
-            "messageId": 11
+            "custid": "C13",
+            "orderno": 1007,
+            "revenue": 130.45,
+            "largest_order": 10906.55
           },
           {
-            "message_length": 44,
-            "longest_message": 51,
-            "authorId": 1,
-            "messageId": 4
+            "custid": "C13",
+            "orderno": 1008,
+            "revenue": 1999.8,
+            "largest_order": 10906.55
           },
           {
-            "message_length": 45,
-            "longest_message": 51,
-            "authorId": 1,
-            "messageId": 2
+            "custid": "C13",
+            "orderno": 1002,
+            "revenue": 10906.55,
+            "largest_order": 10906.55
           },
           {
-            "message_length": 51,
-            "longest_message": 51,
-            "authorId": 1,
-            "messageId": 10
+            "custid": "C31",
+            "orderno": 1003,
+            "revenue": 477.95,
+            "largest_order": 477.95
           },
           {
-            "message_length": 35,
-            "longest_message": 44,
-            "authorId": 2,
-            "messageId": 3
+            "custid": "C35",
+            "orderno": 1004,
+            "revenue": 199.94,
+            "largest_order": 199.94
           },
           {
-            "message_length": 44,
-            "longest_message": 44,
-            "authorId": 2,
-            "messageId": 6
+            "custid": "C37",
+            "orderno": 1005,
+            "revenue": 4639.92,
+            "largest_order": 4639.92
+          },
+          {
+            "custid": "C41",
+            "orderno": 1001,
+            "revenue": 157.73,
+            "largest_order": 18847.58
+          },
+          {
+            "custid": "C41",
+            "orderno": 1006,
+            "revenue": 18847.58,
+            "largest_order": 18847.58
           }
         ]
 
@@ -569,14 +625,14 @@
     end of the window partition.
     Without this clause, the end point of the window frame would always be the
     current tuple.
-    This would mean that the longest message would always be the same as the
-    current message.
+    This would mean that the largest order would always be the same as the
+    current order.
 
 ### lead ###
 
 * Syntax:
 
-        LEAD(expr[, offset[, default]]) [nulls-treatment] OVER ([window-partition-clause] [window-order-clause])
+        LEAD(expr[, offset[, default]]) [nulls-modifier] OVER ([window-partition-clause] [window-order-clause])
 
 * Returns the value from a tuple at a given offset ahead of the current tuple
   position.
@@ -599,7 +655,7 @@
 
 * Modifiers:
 
-    * [Nulls Treatment](manual.html#Nulls_treatment): (Optional) Determines how
+    * [NULLS Modifier](manual.html#Window_function_options): (Optional) Determines how
       NULL or MISSING values are treated when finding the offset tuple in the
       window partition.
 
@@ -626,61 +682,76 @@
 
 * Example:
 
-    For each author, show the length of each message, including the
-    length of the next-longest message.
+    For each order, show the customer and the value, including the
+    value of the next-largest order from that customer.
 
-        SELECT m.authorId, m.messageId,
-        LENGTH(m.message) AS message_length,
-        LEAD(LENGTH(m.message), 1, "No longer message") OVER (
-          PARTITION BY m.authorId
-          ORDER BY LENGTH(m.message)
-        ) AS next_longest_message
-        FROM GleambookMessages AS m;
+        FROM orders AS o
+        LET revenue = ROUND((
+          FROM o.items
+          SELECT VALUE SUM(qty * price)
+        )[0], 2)
+        SELECT o.custid, o.orderno, revenue,
+        LEAD(revenue, 1, "No larger order") OVER (
+          PARTITION BY o.custid
+          ORDER BY revenue
+        ) AS next_largest_order;
 
 * The expected result is:
 
         [
           {
-            "message_length": 31,
-            "authorId": 1,
-            "messageId": 8,
-            "next_longest_message": 39
+            "custid": "C13",
+            "orderno": 1009,
+            "revenue": null,
+            "next_largest_order": 130.45
           },
           {
-            "message_length": 39,
-            "authorId": 1,
-            "messageId": 11,
-            "next_longest_message": 44
+            "custid": "C13",
+            "orderno": 1007,
+            "revenue": 130.45,
+            "next_largest_order": 1999.8
           },
           {
-            "message_length": 44,
-            "authorId": 1,
-            "messageId": 4,
-            "next_longest_message": 45
+            "custid": "C13",
+            "orderno": 1008,
+            "revenue": 1999.8,
+            "next_largest_order": 10906.55
           },
           {
-            "message_length": 45,
-            "authorId": 1,
-            "messageId": 2,
-            "next_longest_message": 51
+            "custid": "C13",
+            "orderno": 1002,
+            "revenue": 10906.55,
+            "next_largest_order": "No larger order"
           },
           {
-            "message_length": 51,
-            "authorId": 1,
-            "messageId": 10,
-            "next_longest_message": "No longer message"
+            "custid": "C31",
+            "orderno": 1003,
+            "revenue": 477.95,
+            "next_largest_order": "No larger order"
           },
           {
-            "message_length": 35,
-            "authorId": 2,
-            "messageId": 3,
-            "next_longest_message": 44
+            "custid": "C35",
+            "orderno": 1004,
+            "revenue": 199.94,
+            "next_largest_order": "No larger order"
           },
           {
-            "message_length": 44,
-            "authorId": 2,
-            "messageId": 6,
-            "next_longest_message": "No longer message"
+            "custid": "C37",
+            "orderno": 1005,
+            "revenue": 4639.92,
+            "next_largest_order": "No larger order"
+          },
+          {
+            "custid": "C41",
+            "orderno": 1001,
+            "revenue": 157.73,
+            "next_largest_order": 18847.58
+          },
+          {
+            "custid": "C41",
+            "orderno": 1006,
+            "revenue": 18847.58,
+            "next_largest_order": "No larger order"
           }
         ]
 
@@ -688,7 +759,7 @@
 
 * Syntax:
 
-        NTH_VALUE(expr, offset) [nthval-from] [nulls-treatment] OVER (window-definition)
+        NTH_VALUE(expr, offset) [from-modifier] [nulls-modifier] OVER (window-definition)
 
 * Returns the requested value from a tuple in the current window frame, where
   the window frame is specified by the window definition.
@@ -703,7 +774,7 @@
 
 * Modifiers:
 
-    * [Nth Val From](manual.html#Nth_val_from): (Optional) Determines where the
+    * [FROM Modifier](manual.html#Window_function_options): (Optional) Determines where the
       function starts counting the offset.
 
         - `FROM FIRST`: Counting starts at the first tuple in the window frame.
@@ -717,7 +788,7 @@
         The order of the tuples is determined by the window order clause.
         If this modifier is omitted, the default is `FROM FIRST`.
 
-    * [Nulls Treatment](manual.html#Nulls_treatment): (Optional) Determines how
+    * [NULLS Modifier](manual.html#Window_function_options): (Optional) Determines how
       NULL or MISSING values are treated when finding the offset tuple in the
       window frame.
 
@@ -759,62 +830,77 @@
 
 * Example 1:
 
-    For each author, show the length of each message, including the
-    length of the second shortest message from that author.
+    For each order, show the customer and the value, including the
+    value of the second smallest order from that customer.
 
-        SELECT m.authorId, m.messageId,
-        LENGTH(m.message) AS message_length,
-        NTH_VALUE(LENGTH(m.message), 2) FROM FIRST OVER (
-          PARTITION BY m.authorId
-          ORDER BY LENGTH(m.message)
+        FROM orders AS o
+        LET revenue = ROUND((
+          FROM o.items
+          SELECT VALUE SUM(qty * price)
+        )[0], 2)
+        SELECT o.custid, o.orderno, revenue,
+        NTH_VALUE(revenue, 2) FROM FIRST OVER (
+          PARTITION BY o.custid
+          ORDER BY revenue
           ROWS BETWEEN UNBOUNDED PRECEDING AND UNBOUNDED FOLLOWING -- ➊
-        ) AS shortest_message_but_1
-        FROM GleambookMessages AS m;
+        ) AS smallest_order_but_1;
 
 * The expected result is:
 
         [
           {
-            "message_length": 31,
-            "shortest_message_but_1": 39,
-            "authorId": 1,
-            "messageId": 8
+            "custid": "C13",
+            "orderno": 1009,
+            "revenue": null,
+            "smallest_order_but_1": 130.45
           },
           {
-            "message_length": 39,
-            "shortest_message_but_1": 39,
-            "authorId": 1,
-            "messageId": 11 // ➋
+            "custid": "C13",
+            "orderno": 1007,
+            "revenue": 130.45, // ➋
+            "smallest_order_but_1": 130.45
           },
           {
-            "message_length": 44,
-            "shortest_message_but_1": 39,
-            "authorId": 1,
-            "messageId": 4
+            "custid": "C13",
+            "orderno": 1008,
+            "revenue": 1999.8,
+            "smallest_order_but_1": 130.45
           },
           {
-            "message_length": 45,
-            "shortest_message_but_1": 39,
-            "authorId": 1,
-            "messageId": 2
+            "custid": "C13",
+            "orderno": 1002,
+            "revenue": 10906.55,
+            "smallest_order_but_1": 130.45
           },
           {
-            "message_length": 51,
-            "shortest_message_but_1": 39,
-            "authorId": 1,
-            "messageId": 10
+            "custid": "C31",
+            "orderno": 1003,
+            "revenue": 477.95,
+            "smallest_order_but_1": null
           },
           {
-            "message_length": 35,
-            "shortest_message_but_1": 44,
-            "authorId": 2,
-            "messageId": 3
+            "custid": "C35",
+            "orderno": 1004,
+            "revenue": 199.94,
+            "smallest_order_but_1": null
           },
           {
-            "message_length": 44,
-            "shortest_message_but_1": 44,
-            "authorId": 2,
-            "messageId": 6 // ➋
+            "custid": "C37",
+            "orderno": 1005,
+            "revenue": 4639.92,
+            "smallest_order_but_1": null
+          },
+          {
+            "custid": "C41",
+            "orderno": 1001,
+            "revenue": 157.73,
+            "smallest_order_but_1": 18847.58
+          },
+          {
+            "custid": "C41",
+            "orderno": 1006,
+            "revenue": 18847.58, // ➋
+            "smallest_order_but_1": 18847.58
           }
         ]
 
@@ -822,69 +908,84 @@
     end of the window partition.
     Without this clause, the end point of the window frame would always be the
     current tuple.
-    This would mean that for the shortest message, the function
-    would be unable to find the route with the second shortest message.
+    This would mean that for the smallest order, the function
+    would be unable to find the route with the second smallest order.
 
-    ➁ The second shortest message from this author.
+    ➁ The second smallest order from this customer.
 
 * Example 2:
 
-    For each author, show the length of each message, including the
-    length of the second longest message from that author.
+    For each order, show the customer and the value, including the
+    value of the second largest order from that customer.
 
-        SELECT m.authorId, m.messageId,
-        LENGTH(m.message) AS message_length,
-        NTH_VALUE(LENGTH(m.message), 2) FROM LAST OVER (
-          PARTITION BY m.authorId
-          ORDER BY LENGTH(m.message)
+        FROM orders AS o
+        LET revenue = ROUND((
+          FROM o.items
+          SELECT VALUE SUM(qty * price)
+        )[0], 2)
+        SELECT o.custid, o.orderno, revenue,
+        NTH_VALUE(revenue, 2) FROM LAST OVER (
+          PARTITION BY o.custid
+          ORDER BY revenue
           ROWS BETWEEN UNBOUNDED PRECEDING AND UNBOUNDED FOLLOWING -- ➊
-        ) AS longest_message_but_1
-        FROM GleambookMessages AS m;
+        ) AS largest_order_but_1;
 
 * The expected result is:
 
         [
           {
-            "message_length": 31,
-            "longest_message_but_1": 45,
-            "authorId": 1,
-            "messageId": 8
+            "custid": "C13",
+            "orderno": 1002,
+            "revenue": 10906.55,
+            "largest_order_but_1": 1999.8
           },
           {
-            "message_length": 39,
-            "longest_message_but_1": 45,
-            "authorId": 1,
-            "messageId": 11
+            "custid": "C13",
+            "orderno": 1008,
+            "revenue": 1999.8, // ➋
+            "largest_order_but_1": 1999.8
           },
           {
-            "message_length": 44,
-            "longest_message_but_1": 45,
-            "authorId": 1,
-            "messageId": 4
+            "custid": "C13",
+            "orderno": 1007,
+            "revenue": 130.45,
+            "largest_order_but_1": 1999.8
           },
           {
-            "message_length": 45,
-            "longest_message_but_1": 45,
-            "authorId": 1,
-            "messageId": 2 // ➋
+            "custid": "C13",
+            "orderno": 1009,
+            "revenue": null,
+            "largest_order_but_1": 1999.8
           },
           {
-            "message_length": 51,
-            "longest_message_but_1": 45,
-            "authorId": 1,
-            "messageId": 10
+            "custid": "C31",
+            "orderno": 1003,
+            "revenue": 477.95,
+            "largest_order_but_1": null
           },
           {
-            "message_length": 35,
-            "longest_message_but_1": 35,
-            "authorId": 2,
-            "messageId": 3 // ➋
+            "custid": "C35",
+            "orderno": 1004,
+            "revenue": 199.94,
+            "largest_order_but_1": null
           },
           {
-            "message_length": 44,
-            "longest_message_but_1": 35,
-            "authorId": 2,
-            "messageId": 6
+            "custid": "C37",
+            "orderno": 1005,
+            "revenue": 4639.92,
+            "largest_order_but_1": null
+          },
+          {
+            "custid": "C41",
+            "orderno": 1006,
+            "revenue": 18847.58,
+            "largest_order_but_1": 157.73
+          },
+          {
+            "custid": "C41",
+            "orderno": 1001,
+            "revenue": 157.73, // ➋
+            "largest_order_but_1": 157.73
           }
         ]
 
@@ -892,10 +993,10 @@
     end of the window partition.
     Without this clause, the end point of the window frame would always be the
     current tuple.
-    This would mean the function would be unable to find the second longest
-    message for shorter messages.
+    This would mean the function would be unable to find the second largest
+    order for smaller orders.
 
-    ➁ The second longest message from this author.
+    ➁ The second largest order from this customer.
 
 ### ntile ###
 
@@ -935,51 +1036,65 @@
 
 * Example:
 
-    Allocate each message to one of three tiles by length and message ID.
+    Allocate each order to one of three tiles by value.
 
-        SELECT m.messageId, LENGTH(m.message) AS `length`,
+        FROM orders AS o
+        LET revenue = ROUND((
+          FROM o.items
+          SELECT VALUE SUM(qty * price)
+        )[0], 2)
+        SELECT o.orderno, revenue,
         NTILE(3) OVER (
-          ORDER BY LENGTH(m.message), m.messageId
-        ) AS `ntile`
-        FROM GleambookMessages AS m;
+          ORDER BY revenue
+        ) AS `ntile`;
 
 * The expected result is:
 
         [
           {
-            "length": 31,
             "ntile": 1,
-            "messageId": 8
+            "orderno": 1009,
+            "revenue": null
           },
           {
-            "length": 35,
             "ntile": 1,
-            "messageId": 3
+            "orderno": 1007,
+            "revenue": 130.45
           },
           {
-            "length": 39,
             "ntile": 1,
-            "messageId": 11
+            "orderno": 1001,
+            "revenue": 157.73
           },
           {
-            "length": 44,
             "ntile": 2,
-            "messageId": 4
+            "orderno": 1004,
+            "revenue": 199.94
           },
           {
-            "length": 44,
             "ntile": 2,
-            "messageId": 6
+            "orderno": 1003,
+            "revenue": 477.95
           },
           {
-            "length": 45,
-            "ntile": 3,
-            "messageId": 2
+            "ntile": 2,
+            "orderno": 1008,
+            "revenue": 1999.8
           },
           {
-            "length": 51,
             "ntile": 3,
-            "messageId": 10
+            "orderno": 1005,
+            "revenue": 4639.92
+          },
+          {
+            "ntile": 3,
+            "orderno": 1002,
+            "revenue": 10906.55
+          },
+          {
+            "ntile": 3,
+            "orderno": 1006,
+            "revenue": 18847.58
           }
         ]
 
@@ -1014,52 +1129,61 @@
 
 * Example:
 
-    For each author, find the percentile rank of all messages in order
-    of message ID.
+    For each customer, find the percentile rank of all orders by order number.
 
-        SELECT m.messageId, m.authorId, PERCENT_RANK() OVER (
-          PARTITION BY m.authorId
-          ORDER BY m.messageId
-        ) AS `rank`
-        FROM GleambookMessages AS m;
+        FROM orders AS o
+        SELECT o.custid, o.orderno, PERCENT_RANK() OVER (
+          PARTITION BY o.custid
+          ORDER BY o.orderno
+        ) AS `rank`;
 
 * The expected result is:
 
         [
           {
             "rank": 0,
-            "messageId": 2,
-            "authorId": 1
+            "custid": "C13",
+            "orderno": 1002
           },
           {
-            "rank": 0.25,
-            "messageId": 4,
-            "authorId": 1
+            "rank": 0.3333333333333333,
+            "custid": "C13",
+            "orderno": 1007
           },
           {
-            "rank": 0.5,
-            "messageId": 8,
-            "authorId": 1
-          },
-          {
-            "rank": 0.75,
-            "messageId": 10,
-            "authorId": 1
+            "rank": 0.6666666666666666,
+            "custid": "C13",
+            "orderno": 1008
           },
           {
             "rank": 1,
-            "messageId": 11,
-            "authorId": 1
+            "custid": "C13",
+            "orderno": 1009
           },
           {
             "rank": 0,
-            "messageId": 3,
-            "authorId": 2
+            "custid": "C31",
+            "orderno": 1003
+          },
+          {
+            "rank": 0,
+            "custid": "C35",
+            "orderno": 1004
+          },
+          {
+            "rank": 0,
+            "custid": "C37",
+            "orderno": 1005
+          },
+          {
+            "rank": 0,
+            "custid": "C41",
+            "orderno": 1001
           },
           {
             "rank": 1,
-            "messageId": 6,
-            "authorId": 2
+            "custid": "C41",
+            "orderno": 1006
           }
         ]
 
@@ -1080,7 +1204,7 @@
     When any tuples have the same rank, the rank of the next tuple will include
     all preceding tuples, so there may be a gap in the sequence of returned
     values.
-    For example, if there are three tuples ranked 2, the next rank is 5.
+    For example, if there are five tuples ranked 3, the next rank is 8.
 
     To avoid gaps in the returned values, use the DENSE_RANK() function instead.
 
@@ -1100,59 +1224,61 @@
 
 * Example:
 
-    For each author, find the rank of all messages in order of location.
+    Find the rank of all orders by number of items.
 
-        SELECT m.authorId, m.messageId, m.senderLocation[1] as longitude,
+        FROM orders AS o
+        SELECT o.orderno, LEN(o.items) AS items,
         RANK() OVER (
-          PARTITION BY m.authorId
-          ORDER BY m.senderLocation[1]
-        ) AS `rank`
-        FROM GleambookMessages AS m;
+          ORDER BY LEN(o.items)
+        ) AS `rank`;
 
 * The expected result is:
 
         [
           {
+            "items": 0,
             "rank": 1,
-            "authorId": 1,
-            "messageId": 10,
-            "longitude": 70.01
+            "orderno": 1009
           },
           {
+            "items": 1,
             "rank": 2,
-            "authorId": 1,
-            "messageId": 11,
-            "longitude": 77.49
+            "orderno": 1008
           },
           {
+            "items": 2,
             "rank": 3,
-            "authorId": 1,
-            "messageId": 2,
-            "longitude": 80.87
+            "orderno": 1004
           },
           {
+            "items": 2,
             "rank": 3,
-            "authorId": 1,
-            "messageId": 8,
-            "longitude": 80.87
+            "orderno": 1007
           },
           {
-            "rank": 5,
-            "authorId": 1,
-            "messageId": 4,
-            "longitude": 97.04
+            "items": 2,
+            "rank": 3,
+            "orderno": 1002
           },
           {
-            "rank": 1,
-            "authorId": 2,
-            "messageId": 6,
-            "longitude": 75.56
+            "items": 2,
+            "rank": 3,
+            "orderno": 1001
           },
           {
-            "rank": 2,
-            "authorId": 2,
-            "messageId": 3,
-            "longitude": 81.01
+            "items": 2,
+            "rank": 3,
+            "orderno": 1003
+          },
+          {
+            "items": 3,
+            "rank": 8,
+            "orderno": 1006
+          },
+          {
+            "items": 4,
+            "rank": 9,
+            "orderno": 1005
           }
         ]
 
@@ -1190,52 +1316,66 @@
 
 * Example:
 
-    For each author, calculate the length of each message as a
-    fraction of the total length of all messages.
+    For each customer, calculate the value of each order as a
+    fraction of the total value of all orders.
 
-        SELECT m.messageId, m.authorId,
-        RATIO_TO_REPORT(LENGTH(m.message)) OVER (
-          PARTITION BY m.authorId
-        ) AS length_ratio
-        FROM GleambookMessages AS m;
+        FROM orders AS o
+        LET revenue = ROUND((
+          FROM o.items
+          SELECT VALUE SUM(qty * price)
+        )[0], 2)
+        SELECT o.custid, o.orderno,
+        RATIO_TO_REPORT(revenue) OVER (
+          PARTITION BY o.custid
+        ) AS fractional_ratio;
 
 * The expected result is:
 
         [
           {
-            "length_ratio": 0.21428571428571427,
-            "messageId": 2,
-            "authorId": 1
+            "custid": "C13",
+            "orderno": 1007,
+            "fractional_ratio": 0.010006289887088855
           },
           {
-            "length_ratio": 0.20952380952380953,
-            "messageId": 4,
-            "authorId": 1
+            "custid": "C13",
+            "orderno": 1002,
+            "fractional_ratio": 0.8365971710849288
           },
           {
-            "length_ratio": 0.14761904761904762,
-            "messageId": 8,
-            "authorId": 1
+            "custid": "C13",
+            "orderno": 1009,
+            "fractional_ratio": null
           },
           {
-            "length_ratio": 0.24285714285714285,
-            "messageId": 10,
-            "authorId": 1
+            "custid": "C13",
+            "orderno": 1008,
+            "fractional_ratio": 0.15339653902798234
           },
           {
-            "length_ratio": 0.18571428571428572,
-            "messageId": 11,
-            "authorId": 1
+            "custid": "C31",
+            "orderno": 1003,
+            "fractional_ratio": 1
           },
           {
-            "length_ratio": 0.4430379746835443,
-            "messageId": 3,
-            "authorId": 2
+            "custid": "C35",
+            "orderno": 1004,
+            "fractional_ratio": 1
           },
           {
-            "length_ratio": 0.5569620253164557,
-            "messageId": 6,
-            "authorId": 2
+            "custid": "C37",
+            "orderno": 1005,
+            "fractional_ratio": 1
+          },
+          {
+            "custid": "C41",
+            "orderno": 1006,
+            "fractional_ratio": 0.9917007404772666
+          },
+          {
+            "custid": "C41",
+            "orderno": 1001,
+            "fractional_ratio": 0.008299259522733382
           }
         ]
 
@@ -1268,52 +1408,66 @@
 
 * Example:
 
-    For each author, number all messages in order of length.
+    For each customer, number all orders by value.
 
-        SELECT m.messageId, m.authorId,
+        FROM orders AS o
+        LET revenue = ROUND((
+          FROM o.items
+          SELECT VALUE SUM(qty * price)
+        )[0], 2)
+        SELECT o.custid, o.orderno,
         ROW_NUMBER() OVER (
-          PARTITION BY m.authorId
-          ORDER BY LENGTH(m.message)
-        ) AS `row`
-        FROM GleambookMessages AS m;
+          PARTITION BY o.custid
+          ORDER BY revenue
+        ) AS `row`;
 
 * The expected result is:
 
         [
           {
             "row": 1,
-            "messageId": 8,
-            "authorId": 1
+            "custid": "C13",
+            "orderno": 1009
           },
           {
             "row": 2,
-            "messageId": 11,
-            "authorId": 1
+            "custid": "C13",
+            "orderno": 1007
           },
           {
             "row": 3,
-            "messageId": 4,
-            "authorId": 1
+            "custid": "C13",
+            "orderno": 1008
           },
           {
             "row": 4,
-            "messageId": 2,
-            "authorId": 1
-          },
-          {
-            "row": 5,
-            "messageId": 10,
-            "authorId": 1
+            "custid": "C13",
+            "orderno": 1002
           },
           {
             "row": 1,
-            "messageId": 3,
-            "authorId": 2
+            "custid": "C31",
+            "orderno": 1003
+          },
+          {
+            "row": 1,
+            "custid": "C35",
+            "orderno": 1004
+          },
+          {
+            "row": 1,
+            "custid": "C37",
+            "orderno": 1005
+          },
+          {
+            "row": 1,
+            "custid": "C41",
+            "orderno": 1001
           },
           {
             "row": 2,
-            "messageId": 6,
-            "authorId": 2
+            "custid": "C41",
+            "orderno": 1006
           }
         ]
 
diff --git a/asterixdb/asterix-doc/src/main/markdown/builtins/15_bitwise.md b/asterixdb/asterix-doc/src/main/markdown/builtins/15_bitwise.md
index e86f679..f3b5ba5 100644
--- a/asterixdb/asterix-doc/src/main/markdown/builtins/15_bitwise.md
+++ b/asterixdb/asterix-doc/src/main/markdown/builtins/15_bitwise.md
@@ -651,3 +651,4 @@
 
     This returns 10 (1010 in binary) because 3 XOR 6 equals 5 (0101 in binary),
     and then 5 XOR 15 equals 10 (1010 in binary).
+
diff --git a/asterixdb/asterix-doc/src/main/markdown/builtins/9_aggregate_sql.md b/asterixdb/asterix-doc/src/main/markdown/builtins/9_aggregate_sql.md
index 93f6d9a..0657fb0 100644
--- a/asterixdb/asterix-doc/src/main/markdown/builtins/9_aggregate_sql.md
+++ b/asterixdb/asterix-doc/src/main/markdown/builtins/9_aggregate_sql.md
@@ -25,12 +25,12 @@
 Note that these are not real functions in the query language, but just syntactic sugars over corresponding
 builtin aggregate functions (e.g., `ARRAY_MIN`, `ARRAY_MAX`,
 `ARRAY_SUM`, `ARRAY_COUNT`, and `ARRAY_AVG`).
-Refer to [SQL-92 Aggregation Functions](manual.html#SQL-92_aggregation_functions) for details.
+Refer to [Aggregation Pseudo-Functions](manual.html#Aggregation_PseudoFunctions) for details.
 
 The `DISTINCT` keyword may be used with built-in aggregate functions and standard SQL aggregate functions.
 It may also be used with aggregate functions used as window functions.
 It determines whether the function aggregates all values in the group, or distinct values only.
-Refer to [Aggregation Functions](manual.html#Aggregation_functions) for details.
+Refer to [Function Calls](manual.html#Function_call_expressions) for details.
 
 Aggregate functions may be used as window functions when they are used with an OVER clause.
 Refer to [OVER Clauses](manual.html#Over_clauses) for details.
diff --git a/asterixdb/asterix-doc/src/main/markdown/datamodel/datamodel_composite.md b/asterixdb/asterix-doc/src/main/markdown/datamodel/datamodel_composite.md
index 92b0374..d8b1742 100644
--- a/asterixdb/asterix-doc/src/main/markdown/datamodel/datamodel_composite.md
+++ b/asterixdb/asterix-doc/src/main/markdown/datamodel/datamodel_composite.md
@@ -55,3 +55,4 @@
 
 
         {{"hello", 9328, "world", [1, 2, null]}}
+
diff --git a/asterixdb/asterix-doc/src/main/markdown/datamodel/datamodel_primitive_common.md b/asterixdb/asterix-doc/src/main/markdown/datamodel/datamodel_primitive_common.md
index 4c0b2e0..1f77a53 100644
--- a/asterixdb/asterix-doc/src/main/markdown/datamodel/datamodel_primitive_common.md
+++ b/asterixdb/asterix-doc/src/main/markdown/datamodel/datamodel_primitive_common.md
@@ -20,7 +20,7 @@
 ## <a id="PrimitiveTypes">Primitive Types</a> ##
 
 ### <a id="PrimitiveTypesBoolean">Boolean</a> ###
-`boolean` data type can have one of the two values: _*true*_ or _*false*_.
+`boolean` data type can have one of the two values: *true* or *false*.
 
  * Example:
 
diff --git a/asterixdb/asterix-doc/src/main/markdown/sqlpp/0_toc.md b/asterixdb/asterix-doc/src/main/markdown/sqlpp/0_toc.md
index f4e2cef..47ed4e7 100644
--- a/asterixdb/asterix-doc/src/main/markdown/sqlpp/0_toc.md
+++ b/asterixdb/asterix-doc/src/main/markdown/sqlpp/0_toc.md
@@ -17,7 +17,7 @@
  ! under the License.
  !-->
 
-# The Query Language
+# The SQL++ Query Language
 
 * [1. Introduction](#Introduction)
 * [2. Expressions](#Expressions)
@@ -30,75 +30,70 @@
       * [Path Expressions](#Path_expressions)
       * [Primary Expressions](#Primary_expressions)
            * [Literals](#Literals)
-           * [Variable References](#Variable_references)
+           * [Identifiers and Variable References](#Variable_references)
+		   * [Parameter References](#Parameter_references)
            * [Parenthesized Expressions](#Parenthesized_expressions)
-           * [Function call Expressions](#Function_call_expressions)
+           * [Function Calls](#Function_call_expressions)
            * [Case Expressions](#Case_expressions)
            * [Constructors](#Constructors)
 * [3. Queries](#Queries)
-      * [Declarations](#Declarations)
-      * [SELECT Statements](#SELECT_statements)
       * [SELECT Clauses](#Select_clauses)
-           * [Select Element/Value/Raw](#Select_element)
+           * [Select Value](#Select_element)
            * [SQL-style Select](#SQL_select)
            * [Select *](#Select_star)
            * [Select Distinct](#Select_distinct)
            * [Unnamed Projections](#Unnamed_projections)
            * [Abbreviated Field Access Expressions](#Abbreviated_field_access_expressions)
-      * [UNNEST Clauses](#Unnest_clauses)
-           * [Inner Unnests](#Inner_unnests)
-           * [Left Outer Unnests](#Left_outer_unnests)
-           * [Expressing Joins Using Unnests](#Expressing_joins_using_unnests)
       * [FROM clauses](#From_clauses)
-           * [Binding Expressions](#Binding_expressions)
-           * [Multiple From Terms](#Multiple_from_terms)
-           * [Expressing Joins Using From Terms](#Expressing_joins_using_from_terms)
-           * [Implicit Binding Variables](#Implicit_binding_variables)
-      * [JOIN Clauses](#Join_clauses)
-           * [Inner Joins](#Inner_joins)
-           * [Left Outer Joins](#Left_outer_joins)
-      * [GROUP BY Clauses](#Group_By_clauses)
-           * [Group Variables](#Group_variables)
-           * [Implicit Group Key Variables](#Implicit_group_key_variables)
-           * [Implicit Group Variables](#Implicit_group_variables)
-           * [Aggregation Functions](#Aggregation_functions)
-           * [SQL-92 Aggregation Functions](#SQL-92_aggregation_functions)
-           * [SQL-92 Compliant GROUP BY Aggregations](#SQL-92_compliant_gby)
-           * [Column Aliases](#Column_aliases)
-      * [WHERE Clauses and HAVING Clauses](#Where_having_clauses)
-      * [ORDER BY Clauses](#Order_By_clauses)
-      * [LIMIT Clauses](#Limit_clauses)
-      * [WITH Clauses](#With_clauses)
-      * [LET Clauses](#Let_clauses)
-      * [UNION ALL](#Union_all)
-      * [OVER Clauses](#Over_clauses)
-           * [Window Function Call](#Window_function_call)
+           * [Joins](#Joins)
+	  * [LET Clauses](#Let_clauses)
+	  * [WHERE Clause](#WHERE_Clause)
+      * [Grouping](#Grouping)
+           * [GROUP BY Clause](#GROUP_BY_Clause)
+           * [HAVING Clause](#HAVING_Clause)
+		   * [Aggregation Pseudo-functions](#Aggregation_PseudoFunctions)
+           * [GROUP AS Clause](#GROUP_AS_Clause)
+      * [Selection and UNION ALL](#Union_all)
+	  * [WITH Clauses](#With_clauses)
+      * [ORDER BY, LIMIT, and OFFSET Clauses](#Order_By_clauses)
+	  * [Subqueries](#Subqueries)
+* [4. Window Functions](#Over_clauses)
+      * [Window Function Call](#Window_function_call)
+	       * [Window Function Arguments](#Window_function_arguments)
            * [Window Function Options](#Window_function_options)
            * [Window Frame Variable](#Window_frame_variable)
            * [Window Definition](#Window_definition)
-      * [Differences from SQL-92](#Vs_SQL-92)
-* [4. Errors](#Errors)
+* [5. Errors](#Errors)
       * [Syntax Errors](#Syntax_errors)
       * [Identifier Resolution Errors](#Identifier_resolution_errors)
       * [Type Errors](#Type_errors)
       * [Resource Errors](#Resource_errors)
-* [5. DDL and DML Statements](#DDL_and_DML_statements)
+* [6.Differences from SQL-92](#Vs_SQL-92)
+* [7. DDL and DML Statements](#DDL_and_DML_statements)
       * [Lifecycle Management Statements](#Lifecycle_management_statements)
-           * [Dataverses](#Dataverses)
-           * [Types](#Types)
-           * [Datasets](#Datasets)
-           * [Indices](#Indices)
-           * [Functions](#Functions)
-           * [Synonyms](#Synonyms)
-           * [Removal](#Removal)
-           * [Load Statement](#Load_statement)
+		   * [Use Statement](#Use)
+		   * [Set Statement](#Sets)
+		   * [Function Declaration](#Functions)
+		   * [Create Statement](#Create)
+			* [Create Dataverse](#Dataverses)
+			* [Create Type](#Types)
+			* [Create Dataset](#Datasets)
+			* [Create Index](#Indices)
+			* [Create Synonym](#Synonyms)
+			* [Create Function](#Create_function)
+		   * [Drop Statement](#Removal)
+		   * [Load Statement](#Load_statement)
       * [Modification Statements](#Modification_statements)
-           * [Inserts](#Inserts)
-           * [Upserts](#Upserts)
-           * [Deletes](#Deletes)
+           * [Insert Statement](#Inserts)
+           * [Upsert Statement](#Upserts)
+           * [Delete Statement](#Deletes)
 * [Appendix 1. Reserved Keywords](#Reserved_keywords)
 * [Appendix 2. Performance Tuning](#Performance_tuning)
       * [Parallelism Parameter](#Parallelism_parameter)
-      * [Interval Joins](#Interval_joins)
       * [Memory Parameters](#Memory_parameters)
+      * [Query Hints](#Query_hints)
 * [Appendix 3. Variable Bindings and Name Resolution](#Variable_bindings_and_name_resolution)
+* [Appendix 4. Example Data](#Manual_data)
+	  * [Data Definitions](#definition_statements)
+	  * [Customers Dataset](#customers_data)
+	  * [Orders Dataset](#orders_data)
diff --git a/asterixdb/asterix-doc/src/main/markdown/sqlpp/1_intro.md b/asterixdb/asterix-doc/src/main/markdown/sqlpp/1_intro.md
index 8590c2e..fda5516 100644
--- a/asterixdb/asterix-doc/src/main/markdown/sqlpp/1_intro.md
+++ b/asterixdb/asterix-doc/src/main/markdown/sqlpp/1_intro.md
@@ -17,7 +17,7 @@
  ! under the License.
  !-->
 
-# <a id="Introduction">1. Introduction</a><font size="3"/>
+# <a id="Introduction">1. Introduction</a>
 
 This document is intended as a reference guide to the full syntax and semantics of
 AsterixDB's query language, a SQL-based language for working with semistructured data.
@@ -30,14 +30,17 @@
 databases, while SQL++ generalizes SQL to also handle nested data formats (like JSON) and
 the schema-optional (or even schema-less) data models of modern NoSQL and BigData systems.
 
-In the context of Apache AsterixDB, the query language is intended for working with the Asterix Data Model
+In the context of Apache AsterixDB, SQL++ is intended for working with the Asterix Data Model
 ([ADM](../datamodel.html)), a data model based on a superset of JSON with an enriched and flexible type system.
 New AsterixDB users are encouraged to read and work through the (much friendlier) guide
 "[AsterixDB 101: An ADM and SQL++ Primer](primer-sqlpp.html)" before attempting to make use of this document.
 In addition, readers are advised to read through the [Asterix Data Model (ADM) reference guide](../datamodel.html)
-first as well, as an understanding of the data model is a prerequisite to understanding the query language.
+first as well, as an understanding of the data model is a prerequisite to understanding SQL++.
 
-In what follows, we detail the features of the query language in a grammar-guided manner.
+In what follows, we detail the features of the SQL++ language in a grammar-guided manner.
 We list and briefly explain each of the productions in the query grammar, offering examples
-(and results) for clarity.
+(and results) for clarity. In this manual, we will explain how to use the various features of SQL++
+using two datasets named `customers` and `orders`. Each dataset is a collection of objects.
+The contents of the example datasets can be found at the end of this manual in [Appendix 4](#Manual_data).
 
+For additional reading on SQL++ and more examples, refer to [SQL++ for SQL Users: A Tutorial](https://asterixdb.apache.org/files/SQL_Book.pdf).
diff --git a/asterixdb/asterix-doc/src/main/markdown/sqlpp/2_expr.md b/asterixdb/asterix-doc/src/main/markdown/sqlpp/2_expr.md
index 2e0b526..de7f442 100644
--- a/asterixdb/asterix-doc/src/main/markdown/sqlpp/2_expr.md
+++ b/asterixdb/asterix-doc/src/main/markdown/sqlpp/2_expr.md
@@ -17,27 +17,22 @@
  ! under the License.
  !-->
 
-The query language is a highly composable expression language.
-Each expression in the query language returns zero or more data model instances.
-There are three major kinds of expressions.
-At the topmost level, an expression can be an OperatorExpression (similar to a mathematical expression) or a
-QuantifiedExpression (which yields a boolean value).
-Each will be detailed as we explore the full grammar of the language.
+An expression is a language fragment that can be evaluated to return a value. For example, the expression 2 + 3 returns the value 5. Expressions are the building blocks from which queries are constructed. SQL++ supports nearly all of the kinds of expressions in SQL, and adds some new kinds as well.
 
-    Expression ::= OperatorExpression | QuantifiedExpression
+SQL++ is an orthogonal language, which means that expressions can serve as operands of higher level expressions. By nesting expressions inside other expressions, complex queries can be built up. Any expression can be enclosed in parentheses to establish operator precedence.
 
-Note that in the following text, words enclosed in angle brackets denote keywords that are not case-sensitive.
+In this section, we'll discuss the various kinds of SQL++ expressions.
 
+##### Expr
+![](../images/diagrams/Expr.png)
 
 ## <a id="Operator_expressions">Operator Expressions</a>
 
 Operators perform a specific operation on the input values or expressions.
 The syntax of an operator expression is as follows:
 
-    OperatorExpression ::= PathExpression
-                           | Operator OperatorExpression
-                           | OperatorExpression Operator (OperatorExpression)?
-                           | OperatorExpression <BETWEEN> OperatorExpression <AND> OperatorExpression
+##### OperatorExpr
+![](../images/diagrams/OperatorExpr.png)
 
 The language provides a full set of operators that you can use within its statements.
 Here are the categories of operators:
@@ -64,7 +59,7 @@
 | OR                                                                          | Disjunction |
 
 In general, if any operand evaluates to a `MISSING` value, the enclosing operator will return `MISSING`;
-if none of operands evaluates to a `MISSING` value but there is an operand evaluates to a `NULL` value,
+if none of the operands evaluates to a `MISSING` value but there is an operand which evaluates to a `NULL` value,
 the enclosing operator will return `NULL`. However, there are a few exceptions listed in
 [comparison operators](#Comparison_operators) and [logical operators](#Logical_operators).
 
@@ -85,57 +80,60 @@
 | &#124;&#124; |  String concatenation                                                   | SELECT VALUE "ab"&#124;&#124;"c"&#124;&#124;"d";       |
 
 ### <a id="Collection_operators">Collection Operators</a>
+
 Collection operators are used for membership tests (IN, NOT IN) or empty collection tests (EXISTS, NOT EXISTS).
 
 | Operator   |  Purpose                                     | Example    |
 |------------|----------------------------------------------|------------|
-| IN         |  Membership test                             | SELECT * FROM ChirpMessages cm <br/>WHERE cm.user.lang IN ["en", "de"]; |
-| NOT IN     |  Non-membership test                         | SELECT * FROM ChirpMessages cm <br/>WHERE cm.user.lang NOT IN ["en"]; |
-| EXISTS     |  Check whether a collection is not empty     | SELECT * FROM ChirpMessages cm <br/>WHERE EXISTS cm.referredTopics; |
-| NOT EXISTS |  Check whether a collection is empty         | SELECT * FROM ChirpMessages cm <br/>WHERE NOT EXISTS cm.referredTopics; |
+| IN         |  Membership test                             | FROM customers AS c <br/>WHERE c.address.zipcode IN ["02340", "02115"] <br/> SELECT *; |
+| NOT IN     |  Non-membership test                         | FROM customers AS c <br/>WHERE c.address.zipcode NOT IN ["02340", "02115"] <br/> SELECT *;|
+| EXISTS     |  Check whether a collection is not empty     | FROM orders AS o <br/>WHERE EXISTS  o.items <br/> SELECT *;|
+| NOT EXISTS |  Check whether a collection is empty         | FROM orders AS o <br/>WHERE NOT EXISTS  o.items <br/> SELECT *; |
 
 ### <a id="Comparison_operators">Comparison Operators</a>
+
 Comparison operators are used to compare values.
+
 The comparison operators fall into one of two sub-categories: missing value comparisons and regular value comparisons.
-The query language (and JSON) has two ways of representing missing information in a object - the presence of the field
+SQL++ (and JSON) has two ways of representing missing information in an object &mdash; the presence of the field
 with a NULL for its value (as in SQL), and the absence of the field (which JSON permits).
 For example, the first of the following objects represents Jack, whose friend is Jill.
-In the other examples, Jake is friendless a la SQL, with a friend field that is NULL, while Joe is friendless in a more
+In the other examples, Jake is friendless &agrave; la SQL, with a friend field that is NULL, while Joe is friendless in a more
 natural (for JSON) way, i.e., by not having a friend field.
 
 ##### Examples
-{"name": "Jack", "friend": "Jill"}
+    {"name": "Jack", "friend": "Jill"}
 
-{"name": "Jake", "friend": NULL}
+    {"name": "Jake", "friend": NULL}
 
-{"name": "Joe"}
+    {"name": "Joe"}
 
-The following table enumerates all of the query language's comparison operators.
+The following table enumerates all of the comparison operators available in SQL++.
 
 | Operator       |  Purpose                                       | Example    |
 |----------------|------------------------------------------------|------------|
-| IS NULL        |  Test if a value is NULL                       | SELECT * FROM ChirpMessages cm <br/>WHERE cm.user.name IS NULL; |
-| IS NOT NULL    |  Test if a value is not NULL                   | SELECT * FROM ChirpMessages cm <br/>WHERE cm.user.name IS NOT NULL; |
-| IS MISSING     |  Test if a value is MISSING                    | SELECT * FROM ChirpMessages cm <br/>WHERE cm.user.name IS MISSING; |
-| IS NOT MISSING |  Test if a value is not MISSING                | SELECT * FROM ChirpMessages cm <br/>WHERE cm.user.name IS NOT MISSING;|
-| IS UNKNOWN     |  Test if a value is NULL or MISSING            | SELECT * FROM ChirpMessages cm <br/>WHERE cm.user.name IS UNKNOWN; |
-| IS NOT UNKNOWN |  Test if a value is neither NULL nor MISSING   | SELECT * FROM ChirpMessages cm <br/>WHERE cm.user.name IS NOT UNKNOWN;|
-| IS KNOWN (IS VALUED) |  Test if a value is neither NULL nor MISSING | SELECT * FROM ChirpMessages cm <br/>WHERE cm.user.name IS KNOWN; |
-| IS NOT KNOWN (IS NOT VALUED) |  Test if a value is NULL or MISSING | SELECT * FROM ChirpMessages cm <br/>WHERE cm.user.name IS NOT KNOWN; |
-| BETWEEN        |  Test if a value is between a start value and <br/>a end value. The comparison is inclusive <br/>to both start and end values. |  SELECT * FROM ChirpMessages cm <br/>WHERE cm.chirpId BETWEEN 10 AND 20;|
-| =              |  Equality test                                 | SELECT * FROM ChirpMessages cm <br/>WHERE cm.chirpId=10; |
-| !=             |  Inequality test                               | SELECT * FROM ChirpMessages cm <br/>WHERE cm.chirpId!=10;|
-| <>             |  Inequality test                               | SELECT * FROM ChirpMessages cm <br/>WHERE cm.chirpId<>10;|
-| <              |  Less than                                     | SELECT * FROM ChirpMessages cm <br/>WHERE cm.chirpId<10; |
-| >              |  Greater than                                  | SELECT * FROM ChirpMessages cm <br/>WHERE cm.chirpId>10; |
-| <=             |  Less than or equal to                         | SELECT * FROM ChirpMessages cm <br/>WHERE cm.chirpId<=10; |
-| >=             |  Greater than or equal to                      | SELECT * FROM ChirpMessages cm <br/>WHERE cm.chirpId>=10; |
-| LIKE           |  Test if the left side matches a<br/> pattern defined on the right<br/> side; in the pattern,  "%" matches  <br/>any string while "&#95;" matches <br/> any character. | SELECT * FROM ChirpMessages cm <br/>WHERE cm.user.name LIKE "%Giesen%";|
-| NOT LIKE       |  Test if the left side does not <br/>match a pattern defined on the right<br/> side; in the pattern,  "%" matches <br/>any string while "&#95;" matches <br/> any character. | SELECT * FROM ChirpMessages cm <br/>WHERE cm.user.name NOT LIKE "%Giesen%";|
+| IS NULL        |  Test if a value is NULL                       |FROM customers AS c <br/>WHERE c.name IS NULL <br/> SELECT *; |
+| IS NOT NULL    |  Test if a value is not NULL                   | FROM customers AS c <br/>WHERE c.name IS NOT NULL <br/> SELECT *; |
+| IS MISSING     |  Test if a value is MISSING                    | FROM customers AS c <br/>WHERE c.name IS MISSING <br/> SELECT *;  |
+| IS NOT MISSING |  Test if a value is not MISSING                | FROM customers AS c <br/>WHERE c.name IS NOT MISSING <br/> SELECT *; |
+| IS UNKNOWN     |  Test if a value is NULL or MISSING            | FROM customers AS c <br/>WHERE c.name IS UNKNOWN <br/> SELECT *; |
+| IS NOT UNKNOWN |  Test if a value is neither NULL nor MISSING   | FROM customers AS c <br/>WHERE c.name IS NOT UNKNOWN <br/> SELECT *; |
+| IS KNOWN (IS VALUED) |  Test if a value is neither NULL nor MISSING | FROM customers AS c <br/>WHERE c.name IS KNOWN <br/> SELECT *;  |
+| IS NOT KNOWN (IS NOT VALUED) |  Test if a value is NULL or MISSING | FROM customers AS c <br/>WHERE c.name IS NOT KNOWN <br/> SELECT *;  |
+| BETWEEN        |  Test if a value is between a start value and a end value. The comparison is inclusive of both the start and end values. |  FROM customers AS c WHERE c.rating BETWEEN 600 AND 700 SELECT *;|
+| =              |  Equality test                                 | FROM customers AS c <br/> WHERE c.rating = 640 <br/> SELECT *; |
+| !=             |  Inequality test                               | FROM customers AS c <br/> WHERE c.rating != 640 <br/> SELECT *;|
+| <>             |  Inequality test                               | FROM customers AS c <br/> WHERE c.rating <> 640 <br/> SELECT *;|
+| <              |  Less than                                     | FROM customers AS c <br/> WHERE c.rating < 640 <br/> SELECT *; |
+| >              |  Greater than                                  | FROM customers AS c <br/> WHERE c.rating > 640 <br/> SELECT *; |
+| <=             |  Less than or equal to                         | FROM customers AS c <br/> WHERE c.rating <= 640 <br/> SELECT *; |
+| >=             |  Greater than or equal to                      | FROM customers AS c <br/> WHERE c.rating >= 640 <br/> SELECT *; |
+| LIKE           |  Test if the left side matches a pattern defined on the right side; in the pattern,  "%" matches any string while "&#95;" matches any character. | FROM customers AS c WHERE c.name LIKE "%Dodge%" SELECT *;|
+| NOT LIKE       |  Test if the left side does not match a pattern defined on the right side; in the pattern, "%" matches any string while "&#95;" matches any character. | FROM customers AS c WHERE c.name NOT LIKE "%Dodge%" SELECT *;|
 
 The following table summarizes how the missing value comparison operators work.
 
-| Operator | Non-NULL/Non-MISSING value | NULL | MISSING |
+| Operator | Non-NULL/Non-MISSING value | NULL value| MISSING value|
 |----------|----------------|------|---------|
 | IS NULL  | FALSE | TRUE | MISSING |
 | IS NOT NULL | TRUE | FALSE | MISSING |
@@ -147,13 +145,14 @@
 | IS NOT KNOWN (IS NOT VALUED) | FALSE | TRUE | TRUE |
 
 ### <a id="Logical_operators">Logical Operators</a>
+
 Logical operators perform logical `NOT`, `AND`, and `OR` operations over Boolean values (`TRUE` and `FALSE`) plus `NULL` and `MISSING`.
 
 | Operator |  Purpose                                   | Example    |
 |----------|-----------------------------------------------------------------------------|------------|
-| NOT      |  Returns true if the following condition is false, otherwise returns false  | SELECT VALUE NOT TRUE;  |
-| AND      |  Returns true if both branches are true, otherwise returns false            | SELECT VALUE TRUE AND FALSE; |
-| OR       |  Returns true if one branch is true, otherwise returns false                | SELECT VALUE FALSE OR FALSE; |
+| NOT      |  Returns true if the following condition is false, otherwise returns false  | SELECT VALUE NOT 1 = 1; <br/> Returns FALSE  |
+| AND      |  Returns true if both branches are true, otherwise returns false            | SELECT VALUE 1 = 2 AND 1 = 1; <br/> Returns FALSE|
+| OR       |  Returns true if one branch is true, otherwise returns false                | SELECT VALUE 1 = 2 OR 1 = 1; <br/> Returns TRUE |
 
 The following table is the truth table for `AND` and `OR`.
 
@@ -182,45 +181,45 @@
 
 ## <a id="Quantified_expressions">Quantified Expressions</a>
 
-    QuantifiedExpression ::= ( (<ANY>|<SOME>) | <EVERY> ) Variable <IN> Expression ( "," Variable "in" Expression )*
-                             <SATISFIES> Expression (<END>)?
+##### QuantifiedExpr
+![](../images/diagrams/QuantifiedExpr.png)
 
-Quantified expressions are used for expressing existential or universal predicates involving the elements of a
-collection.
+Synonym for `SOME`: `ANY`
+
+Quantified expressions are used for expressing existential or universal predicates involving the elements of a collection.
 
 The following pair of examples illustrate the use of a quantified expression to test that every (or some) element in the
 set [1, 2, 3] of integers is less than three. The first example yields `FALSE` and second example yields `TRUE`.
 
-It is useful to note that if the set were instead the empty set, the first expression would yield `TRUE` ("every" value in an
-empty set satisfies the condition) while the second expression would yield `FALSE` (since there isn't "some" value, as there are
-no values in the set, that satisfies the condition).
+It is useful to note that if the set were instead the empty set, the first expression would yield `TRUE` ("every" value in an empty set satisfies the condition) while the second expression would yield `FALSE` (since there isn't "some" value, as there are no values in the set, that satisfies the condition).
 
 A quantified expression will return a `NULL` (or `MISSING`) if the first expression in it evaluates to `NULL` (or `MISSING`).
-A type error will be raised if the first expression in a quantified expression does not return a collection.
+Otherwise, a type error will be raised if the first expression in a quantified expression does not return a collection.
 
 ##### Examples
 
-    EVERY x IN [ 1, 2, 3 ] SATISFIES x < 3
-    SOME x IN [ 1, 2, 3 ] SATISFIES x < 3
+    EVERY x IN [ 1, 2, 3 ] SATISFIES x < 3 -- ➊
+    SOME x IN [ 1, 2, 3 ] SATISFIES x < 3  -- ➋
 
+➀ Returns `FALSE`  
+➁ Returns `TRUE`
 
 ## <a id="Path_expressions">Path Expressions</a>
 
-    PathExpression  ::= PrimaryExpression ( Field | Index )*
-    Field           ::= "." Identifier
-    Index           ::= "[" Expression (":" ( Expression )? )? "]"
+##### PathExpr
+![](../images/diagrams/PathExpr.png)
 
 Components of complex types in the data model are accessed via path expressions. Path access can be applied to the
 result of a query expression that yields an instance of a complex type, for example, an object or an array instance.
 
-For objects, path access is based on field names, and it accesses the field whose name was specified.<br/>
-For arrays, path access is based on (zero-based) array-style indexing. Array indexes can be used to retrieve either a
-single element from an array, or a whole subset of an array. Accessing a single element is achieved by
-providing a single index argument (zero-based element position), while obtaining a subset of an array is achieved by
+For objects, path access is based on field names, and it accesses the field whose name was specified.
+
+For arrays, path access is based on (zero-based) array-style indexing. Array indices can be used to retrieve either a single element from an array, or a whole subset of an array. Accessing a single element is achieved by providing a single index argument (zero-based element position), while obtaining a subset of an array is achieved by
 providing the `start` and `end` (zero-based) index positions; the returned subset is from position `start` to position
 `end - 1`; the `end` position argument is optional. If a position argument is negative then the element position is
-counted from the end of the array (`-1` addresses the last element, `-2` next to last, and so on). Multisets have
-similar behavior to arrays, except for retrieving arbitrary items as the order of items is not fixed in multisets.
+counted from the end of the array (`-1` addresses the last element, `-2` next to last, and so on).
+
+Multisets have similar behavior to arrays, except for retrieving arbitrary items as the order of items is not fixed in multisets.
 
 Attempts to access non-existent fields or out-of-bound array elements produce the special value `MISSING`. Type errors
 will be raised for inappropriate use of a path expression, such as applying a field accessor to a numeric value.
@@ -230,145 +229,94 @@
 
 ##### Examples
 
-    ({"name": "MyABCs", "array": [ "a", "b", "c"]}).array
+    ({"name": "MyABCs", "array": [ "a", "b", "c"]}).array    -- ➊
+    (["a", "b", "c"])[2]                                     -- ➋
+    (["a", "b", "c"])[-1]                                    -- ➌
+    ({"name": "MyABCs", "array": [ "a", "b", "c"]}).array[2] -- ➍
+    (["a", "b", "c"])[0:2]                                   -- ➎
+    (["a", "b", "c"])[0:]                                    -- ➏
+    (["a", "b", "c"])[-2:-1]                                 -- ➐
 
-    (["a", "b", "c"])[2]
-    
-    (["a", "b", "c"])[-1]
-
-    ({"name": "MyABCs", "array": [ "a", "b", "c"]}).array[2]
-
-    (["a", "b", "c"])[0:2]
-
-    (["a", "b", "c"])[0:]
-    
-    (["a", "b", "c"])[-2:-1]
-
+➀ Returns `[["a", "b", "c"]]`  
+➁ Returns `["c"]`  
+➂ Returns `["c"]`  
+➃ Returns `["c"]`  
+➄ Returns `[["a", "b"]]`  
+➅ Returns `[["a", "b", "c"]]`  
+➆ Returns `[["b"]]`
 
 ## <a id="Primary_expressions">Primary Expressions</a>
 
-    PrimaryExpr ::= Literal
-                  | VariableReference
-                  | ParameterReference
-                  | ParenthesizedExpression
-                  | FunctionCallExpression
-                  | CaseExpression
-                  | Constructor
+##### PrimaryExpr
+![](../images/diagrams/PrimaryExpr.png)
 
-The most basic building block for any expression in the query language is PrimaryExpression.
+The most basic building block for any expression in SQL++ is Primary Expression.
 This can be a simple literal (constant) value, a reference to a query variable that is in scope, a parenthesized
 expression, a function call, or a newly constructed instance of the data model (such as a newly constructed object,
 array, or multiset of data model instances).
 
-## <a id="Literals">Literals</a>
+### <a id="Literals">Literals</a>
 
-    Literal        ::= StringLiteral
-                       | IntegerLiteral
-                       | FloatLiteral
-                       | DoubleLiteral
-                       | <NULL>
-                       | <MISSING>
-                       | <TRUE>
-                       | <FALSE>
-    StringLiteral  ::= "\"" (
-                                 <EscapeQuot>
-                               | <EscapeBslash>
-                               | <EscapeSlash>
-                               | <EscapeBspace>
-                               | <EscapeFormf>
-                               | <EscapeNl>
-                               | <EscapeCr>
-                               | <EscapeTab>
-                               | ~["\"","\\"])*
-                        "\""
-                        | "\'"(
-                                 <EscapeApos>
-                               | <EscapeBslash>
-                               | <EscapeSlash>
-                               | <EscapeBspace>
-                               | <EscapeFormf>
-                               | <EscapeNl>
-                               | <EscapeCr>
-                               | <EscapeTab>
-                               | ~["\'","\\"])*
-                          "\'"
-    <ESCAPE_Apos>  ::= "\\\'"
-    <ESCAPE_Quot>  ::= "\\\""
-    <EscapeBslash> ::= "\\\\"
-    <EscapeSlash>  ::= "\\/"
-    <EscapeBspace> ::= "\\b"
-    <EscapeFormf>  ::= "\\f"
-    <EscapeNl>     ::= "\\n"
-    <EscapeCr>     ::= "\\r"
-    <EscapeTab>    ::= "\\t"
+##### Literal
+![](../images/diagrams/Literal.png)
 
-    IntegerLiteral ::= <DIGITS>
-    <DIGITS>       ::= ["0" - "9"]+
-    FloatLiteral   ::= <DIGITS> ( "f" | "F" )
-                     | <DIGITS> ( "." <DIGITS> ( "f" | "F" ) )?
-                     | "." <DIGITS> ( "f" | "F" )
-    DoubleLiteral  ::= <DIGITS> "." <DIGITS>
-                       | "." <DIGITS>
+The simplest kind of expression is a literal that directly represents a value in JSON format. Here are some examples:
 
-Literals (constants) in a query can be strings, integers, floating point values, double values, boolean constants, or
-special constant values like `NULL` and `MISSING`.
-The `NULL` value is like a `NULL` in SQL; it is used to represent an unknown field value.
-The special value `MISSING` is only meaningful in the context of field accesses; it occurs when the accessed field
-simply does not exist at all in a object being accessed.
+    -42
+    "Hello"
+    true
+    false
+    null
 
-The following are some simple examples of literals.
+Numeric literals may include a sign and an optional decimal point. They may also be written in exponential notation, like this:
 
-##### Examples
+    5e2
+    -4.73E-2
 
-    'a string'
-    "test string"
-    42
+String literals may be enclosed in either single quotes or double quotes. Inside a string literal, the delimiter character for that string must be "escaped" by a backward slash, as in these examples:
 
-Different from standard SQL, double quotes play the same role as single quotes and may be used for string literals in queries as well.
+    "I read \"War and Peace\" today."
+    'I don\'t believe everything I read.'
 
-### <a id="Variable_references">Variable References</a>
+The table below shows how to escape characters in SQL++.
 
-    VariableReference     ::= <IDENTIFIER> | <DelimitedIdentifier>
-    <IDENTIFIER>          ::= (<LETTER> | "_") (<LETTER> | <DIGIT> | "_" | "$")*
-    <LETTER>              ::= ["A" - "Z", "a" - "z"]
-    DelimitedIdentifier   ::= "`" (<EscapeQuot>
-                                    | <EscapeBslash>
-                                    | <EscapeSlash>
-                                    | <EscapeBspace>
-                                    | <EscapeFormf>
-                                    | <EscapeNl>
-                                    | <EscapeCr>
-                                    | <EscapeTab>
-                                    | ~["`","\\"])*
-                              "`"
+|Character Name |Escape Method
+|----------|----------------|
+|Single Quote| `\'`|
+|Double Quote|`\"`|
+|Backslash|`\\`|
+|Slash|`\/`|
+|Backspace|`\b`|
+|Formfeed|`\f`|
+|Newline|`\n`|
+|CarriageReturn|`\r`|
+|EscapeTab|`\t`|
 
-A variable in a query can be bound to any legal data model value.
-A variable reference refers to the value to which an in-scope variable is bound.
-(E.g., a variable binding may originate from one of the `FROM`, `WITH` or `LET` clauses of a `SELECT` statement or from
-an input parameter in the context of a function body.)
-Backticks, for example, \`id\`, are used for delimited identifiers.
-Delimiting is needed when a variable's desired name clashes with a keyword or includes characters not allowed in regular
-identifiers.
-More information on exactly how variable references are resolved can be found in the appendix section on Variable
-Resolution.
+### <a id="Variable_references">Identifiers and Variable References</a>
 
-##### Examples
+Like SQL, SQL++ makes use of a language construct called an *identifier*. An identifier starts with an alphabetic character or the underscore character _ , and contains only case-sensitive alphabetic characters, numeric digits, or the special characters _ and $. It is also possible for an identifier to include other special characters, or to be the same as a reserved word, by enclosing the identifier in back-ticks (it's then called a *delimited identifier*). Identifiers are used in variable names and in certain other places in SQL++ syntax, such as in path expressions, which we'll discuss soon. Here are some examples of identifiers:
 
-    tweet
-    id
+    X
+    customer_name
     `SELECT`
-    `my-function`
+    `spaces in here`
+    `@&#`
+
+A very simple kind of SQL++ expression is a variable, which is simply an identifier. As in SQL, a variable can be bound to a value, which may be an input dataset, some intermediate result during processing of a query, or the final result of a query. We'll learn more about variables when we discuss queries.
+
+Note that the SQL++ rules for delimiting strings and identifiers are different from the SQL rules. In SQL, strings are always enclosed in single quotes, and double quotes are used for delimited identifiers.
 
 ### <a id="Parameter_references">Parameter References</a>
 
-    ParameterReference              ::= NamedParameterReference | PositionalParameterReference
-    NamedParameterReference         ::= "$" (<IDENTIFIER> | <DelimitedIdentifier>)
-    PositionalParameterReference    ::= ("$" <DIGITS>) | "?"
+A parameter reference is an external variable. Its value is provided using the [statement execution API](../api.html#queryservice).
 
-A statement parameter is an external variable which value is provided through the [statement execution API](../api.html#queryservice).
-An error will be raised if the parameter is not bound at the query execution time.
-Positional parameter numbering starts at 1.
-"?" parameters are interpreted as $1, .. $N in the order in which they appear in the statement.
+Parameter references come in two forms, *Named Parameter References* and *Positional Parameter References*.
+
+Named parameter references consist of the "$" symbol followed by an identifier or delimited identifier.
+
+Positional parameter references can be either a "$" symbol followed by one or more digits or a "?" symbol. If numbered, positional parameters start at 1. "?" parameters are interpreted as $1 to $N based on the order in which they appear in the statement.
+
+Parameter references may appear as shown in the below examples:
 
 ##### Examples
 
@@ -376,12 +324,18 @@
     $1
     ?
 
+An error will be raised in the parameter is not bound at query execution time.
+
 ### <a id="Parenthesized_expressions">Parenthesized Expressions</a>
 
-    ParenthesizedExpression ::= "(" Expression ")" | Subquery
+##### ParenthesizedExpr
+![](../images/diagrams/ParenthesizedExpr.png)
+
+##### Subquery
+![](../images/diagrams/Subquery.png)
 
 An expression can be parenthesized to control the precedence order or otherwise clarify a query.
-For composability, a subquery is also an parenthesized expression.
+A [subquery](#Subqueries) (nested [selection](#Union_all)) may also be enclosed in parentheses. For more on these topics please see their respective sections.
 
 The following expression evaluates to the value 2.
 
@@ -389,30 +343,46 @@
 
     ( 1 + 1 )
 
-### <a id="Function_call_expressions">Function Call Expressions</a>
+### <a id="Function_call_expressions">Function Calls</a>
 
-    FunctionCallExpression ::= ( FunctionName "(" ( Expression ( "," Expression )* )? ")" ) | WindowFunctionCall
+##### FunctionCall
+![](../images/diagrams/FunctionCall.png)
 
-Functions are included in the query language, like most languages, as a way to package useful functionality or to
+##### OrdinaryFunctionCall
+![](../images/diagrams/OrdinaryFunctionCall.png)
+
+##### AggregateFunctionCall
+![](../images/diagrams/AggregateFunctionCall.png)
+
+##### DataverseName
+![](../images/diagrams/DataverseName.png)
+
+Functions are included in SQL++, like most languages, as a way to package useful functionality or to
 componentize complicated or reusable computations.
 A function call is a legal query expression that represents the value resulting from the evaluation of its body
-expression with the given parameter bindings; the parameter value bindings can themselves be any expressions in the
-query language.
+expression with the given parameter bindings; the parameter value bindings can themselves be any expressions in SQL++.
 
 Note that Window functions, and aggregate functions used as window functions, have a more complex syntax.
-Window function calls are described in the section on [OVER Clauses](#Over_clauses).
+Window function calls are described in the section on [Window Queries](#Over_clauses).
 
-The following example is a (built-in) function call expression whose value is 8.
+Also note that FILTER expressions can only be specified when calling [Aggregation Pseudo-Functions](#Aggregation_PseudoFunctions).
+
+The following example is a function call expression whose value is 8.
 
 ##### Example
 
     length('a string')
 
-## <a id="Case_expressions">Case Expressions</a>
+### <a id="Case_expressions">Case Expressions</a>
 
-    CaseExpression ::= SimpleCaseExpression | SearchedCaseExpression
-    SimpleCaseExpression ::= <CASE> Expression ( <WHEN> Expression <THEN> Expression )+ ( <ELSE> Expression )? <END>
-    SearchedCaseExpression ::= <CASE> ( <WHEN> Expression <THEN> Expression )+ ( <ELSE> Expression )? <END>
+##### CaseExpr
+![](../images/diagrams/CaseExpr.png)
+
+##### SimpleCaseExpr
+![](../images/diagrams/SimpleCaseExpr.png)
+
+##### SearchedCaseExpr
+![](../images/diagrams/SearchedCaseExpr.png)
 
 In a simple `CASE` expression, the query evaluator searches for the first `WHEN` ... `THEN` pair in which the `WHEN` expression is equal to the expression following `CASE` and returns the expression following `THEN`. If none of the `WHEN` ... `THEN` pairs meet this condition, and an `ELSE` branch exists, it returns the `ELSE` expression. Otherwise, `NULL` is returned.
 
@@ -427,56 +397,77 @@
 
 ### <a id="Constructors">Constructors</a>
 
-    Constructor              ::= ArrayConstructor | MultisetConstructor | ObjectConstructor
-    ArrayConstructor         ::= "[" ( Expression ( "," Expression )* )? "]"
-    MultisetConstructor      ::= "{{" ( Expression ( "," Expression )* )? "}}"
-    ObjectConstructor        ::= "{" ( FieldBinding ( "," FieldBinding )* )? "}"
-    FieldBinding             ::= Expression ( ":" Expression )?
+##### Constructor
+![](../images/diagrams/Constructor.png)
 
-A major feature of the query language is its ability to construct new data model instances. This is accomplished using
-its constructors for each of the model's complex object structures, namely arrays, multisets, and objects.
-Arrays are like JSON arrays, while multisets have bag semantics.
-Objects are built from fields that are field-name/field-value pairs, again like JSON.
+##### ObjectConstructor
+![](../images/diagrams/ObjectConstructor.png)
 
-The following examples illustrate how to construct a new array with 4 items and a new object with 2 fields respectively.
-Array elements can be homogeneous (as in the first example),
-which is the common case, or they may be heterogeneous (as in the second example). The data values and field name values
-used to construct arrays, multisets, and objects in constructors are all simply query expressions. Thus, the collection
-elements, field names, and field values used in constructors can be simple literals or they can come from query variable
-references or even arbitrarily complex query expressions (subqueries).
-Type errors will be raised if the field names in an object are not strings, and
-duplicate field errors will be raised if they are not distinct.
+##### ArrayConstructor
+![](../images/diagrams/ArrayConstructor.png)
 
-##### Examples
+##### MultisetConstructor
+![](../images/diagrams/MultisetConstructor.png)
 
-    [ 'a', 'b', 'c', 'c' ]
+Structured JSON values can be represented by constructors, as in these examples:
 
-    [ 42, "forty-two!", { "rank" : "Captain", "name": "America" }, 3.14159 ]
+    { "name": "Bill", "age": 42 } -- ➊
+    [ 1, 2, "Hello", null ]       -- ➋
+
+➀ An object  
+➁ An array
+
+In a constructed object, the names of the fields must be strings (either literal strings or computed strings), and an object may not contain any duplicate names. Of course, structured literals can be nested, as in this example:
+
+    [ {"name": "Bill",
+       "address":
+          {"street": "25 Main St.",
+           "city": "Cincinnati, OH"
+          }
+      },
+      {"name": "Mary",
+       "address":
+          {"street": "107 Market St.",
+           "city": "St. Louis, MO"
+          }
+       }
+    ]
+
+The array items in an array constructor, and the field-names and field-values in an object constructor, may be represented by expressions. For example, suppose that the variables firstname, lastname, salary, and bonus are bound to appropriate values. Then structured values might be constructed by the following expressions:
+
+An object:
 
     {
-      'project name': 'Hyracks',
-      'project members': [ 'vinayakb', 'dtabass', 'chenli', 'tsotras', 'tillw' ]
+      "name": firstname || " " || lastname,
+      "income": salary + bonus
     }
 
+An array:
+
+    ["1984", lastname, salary + bonus, null]
 
 If only one expression is specified instead of the field-name/field-value pair in an object constructor then this
-expression is supposed to provide the field value. The field name is then automatically generated based on the 
-kind of the value expression:
+expression is supposed to provide the field value. The field name is then automatically generated based on the
+kind of the value expression as in Q2.1:
 
-  * If it is a variable reference expression then generated field name is the name of that variable.
-  * If it is a field access expression then generated field name is the last identifier in that expression.
+  * If it is a variable reference expression then the generated field name is the name of that variable.
+  * If it is a field access expression then the generated field name is the last identifier in that expression.
   * For all other cases, a compilation error will be raised.
- 
-##### Example
 
-    SELECT VALUE { user.alias, user.userSince }
-    FROM GleambookUsers user
-    WHERE user.id = 1;
+
+##### Example
+(Q2.1)
+
+    FROM customers AS c
+    WHERE c.custid = "C47"
+    SELECT VALUE {c.name, c.rating}
 
 This query outputs:
 
-    [ {
-        "alias": "Margarita",
-        "userSince": "2012-08-20T10:10:00"
-    } ]
+    [
+        {
+            "name": "S. Logan",
+            "rating": 625
+        }
+    ]
 
diff --git a/asterixdb/asterix-doc/src/main/markdown/sqlpp/3_declare_dataverse.md b/asterixdb/asterix-doc/src/main/markdown/sqlpp/3_declare_dataverse.md
deleted file mode 100644
index d33d680..0000000
--- a/asterixdb/asterix-doc/src/main/markdown/sqlpp/3_declare_dataverse.md
+++ /dev/null
@@ -1,33 +0,0 @@
-<!--
- ! Licensed to the Apache Software Foundation (ASF) under one
- ! or more contributor license agreements.  See the NOTICE file
- ! distributed with this work for additional information
- ! regarding copyright ownership.  The ASF licenses this file
- ! to you under the Apache License, Version 2.0 (the
- ! "License"); you may not use this file except in compliance
- ! with the License.  You may obtain a copy of the License at
- !
- !   http://www.apache.org/licenses/LICENSE-2.0
- !
- ! Unless required by applicable law or agreed to in writing,
- ! software distributed under the License is distributed on an
- ! "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- ! KIND, either express or implied.  See the License for the
- ! specific language governing permissions and limitations
- ! under the License.
- !-->
-
-## <a id="Declarations">Declarations</a>
-
-    DatabaseDeclaration ::= "USE" Identifier
-
-At the uppermost level, the world of data is organized into data namespaces called **dataverses**.
-To set the default dataverse for statements, the USE statement is provided.
-
-As an example, the following statement sets the default dataverse to be "TinySocial".
-
-##### Example
-
-    USE TinySocial;
-
-
diff --git a/asterixdb/asterix-doc/src/main/markdown/sqlpp/3_declare_function.md b/asterixdb/asterix-doc/src/main/markdown/sqlpp/3_declare_function.md
deleted file mode 100644
index 8e77de9..0000000
--- a/asterixdb/asterix-doc/src/main/markdown/sqlpp/3_declare_function.md
+++ /dev/null
@@ -1,45 +0,0 @@
-<!--
- ! Licensed to the Apache Software Foundation (ASF) under one
- ! or more contributor license agreements.  See the NOTICE file
- ! distributed with this work for additional information
- ! regarding copyright ownership.  The ASF licenses this file
- ! to you under the Apache License, Version 2.0 (the
- ! "License"); you may not use this file except in compliance
- ! with the License.  You may obtain a copy of the License at
- !
- !   http://www.apache.org/licenses/LICENSE-2.0
- !
- ! Unless required by applicable law or agreed to in writing,
- ! software distributed under the License is distributed on an
- ! "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- ! KIND, either express or implied.  See the License for the
- ! specific language governing permissions and limitations
- ! under the License.
- !-->
-
-When writing a complex query, it can sometimes be helpful to define one or more auxilliary functions
-that each address a sub-piece of the overall query.
-The declare function statement supports the creation of such helper functions.
-In general, the function body (expression) can be any legal query expression.
-
-    FunctionDeclaration  ::= "DECLARE" "FUNCTION" Identifier ParameterList "{" Expression "}"
-    ParameterList        ::= "(" ( <VARIABLE> ( "," <VARIABLE> )* )? ")"
-
-The following is a simple example of a temporary function definition and its use.
-
-##### Example
-
-    DECLARE FUNCTION friendInfo(userId) {
-        (SELECT u.id, u.name, len(u.friendIds) AS friendCount
-         FROM GleambookUsers u
-         WHERE u.id = userId)[0]
-     };
-
-    SELECT VALUE friendInfo(2);
-
-For our sample data set, this returns:
-
-    [
-      { "id": 2, "name": "IsbelDull", "friendCount": 2 }
-    ]
-
diff --git a/asterixdb/asterix-doc/src/main/markdown/sqlpp/3_query.md b/asterixdb/asterix-doc/src/main/markdown/sqlpp/3_query.md
index d2ec756..3e70922 100644
--- a/asterixdb/asterix-doc/src/main/markdown/sqlpp/3_query.md
+++ b/asterixdb/asterix-doc/src/main/markdown/sqlpp/3_query.md
@@ -17,491 +17,262 @@
  ! under the License.
  !-->
 
-##  <a id="SELECT_statements">SELECT Statements</a>
+A *query* can be an expression, or it can be constructed from blocks of code called *query blocks*. A query block may contain several clauses, including `SELECT`, `FROM`, `LET`, `WHERE`, `GROUP BY`, and `HAVING`.
 
-The following shows the (rich) grammar for the `SELECT` statement in the query language.
+##### Query
+![](../images/diagrams/Query.png)
 
-    SelectStatement    ::= ( WithClause )?
-                           SelectSetOperation (OrderbyClause )? ( LimitClause )?
-    SelectSetOperation ::= SelectBlock (<UNION> <ALL> ( SelectBlock | Subquery ) )*
-    Subquery           ::= "(" SelectStatement ")"
+##### Selection
+![](../images/diagrams/Selection.png)
 
-    SelectBlock        ::= SelectClause
-                           ( FromClause ( LetClause )?)?
-                           ( WhereClause )?
-                           ( GroupbyClause ( LetClause )? ( HavingClause )? )?
-                           |
-                           FromClause ( LetClause )?
-                           ( WhereClause )?
-                           ( GroupbyClause ( LetClause )? ( HavingClause )? )?
-                           SelectClause
+##### QueryBlock
+![](../images/diagrams/QueryBlock.png)
 
-    SelectClause       ::= <SELECT> ( <ALL> | <DISTINCT> )? ( SelectRegular | SelectValue )
-    SelectRegular      ::= Projection ( "," Projection )*
-    SelectValue        ::= ( <VALUE> | <ELEMENT> | <RAW> ) Expression
-    Projection         ::= ( Expression ( <AS> )? Identifier | "*" | Identifier "." "*" )
+##### StreamGenerator
+![](../images/diagrams/StreamGenerator.png)
 
-    FromClause         ::= <FROM> FromTerm ( "," FromTerm )*
-    FromTerm           ::= Expression (( <AS> )? Variable)?
-                           ( ( JoinType )? ( JoinClause | UnnestClause ) )*
-
-    JoinClause         ::= <JOIN> Expression (( <AS> )? Variable)? <ON> Expression
-    UnnestClause       ::= ( <UNNEST> ) Expression
-                           ( <AS> )? Variable ( <AT> Variable )?
-    JoinType           ::= ( <INNER> | <LEFT> ( <OUTER> )? )
-
-    WithClause         ::= <WITH> WithElement ( "," WithElement )*
-    LetClause          ::= (<LET> | <LETTING>) LetElement ( "," LetElement )*
-    LetElement         ::= Variable "=" Expression
-    WithElement        ::= Variable <AS> Expression
-
-    WhereClause        ::= <WHERE> Expression
-
-    GroupbyClause      ::= <GROUP> <BY> Expression ( ( (<AS>)? Variable )?
-                           ( "," Expression ( (<AS>)? Variable )? )* )
-                           ( <GROUP> <AS> Variable
-                             ("(" VariableReference <AS> Identifier
-                             ("," VariableReference <AS> Identifier )* ")")?
-                           )?
-    HavingClause       ::= <HAVING> Expression
-
-    OrderbyClause      ::= <ORDER> <BY> Expression ( <ASC> | <DESC> )?
-                           ( "," Expression ( <ASC> | <DESC> )? )*
-    LimitClause        ::= <LIMIT> Expression ( <OFFSET> Expression )?
-
-In this section, we will make use of two stored collections of objects (datasets), `GleambookUsers` and `GleambookMessages`, in a series of running examples to explain `SELECT` queries. The contents of the example collections are as follows:
-
-`GleambookUsers` collection (or, dataset):
-
-    [ {
-      "id":1,
-      "alias":"Margarita",
-      "name":"MargaritaStoddard",
-      "nickname":"Mags",
-      "userSince":"2012-08-20T10:10:00",
-      "friendIds":[2,3,6,10],
-      "employment":[{
-                      "organizationName":"Codetechno",
-                      "start-date":"2006-08-06"
-                    },
-                    {
-                      "organizationName":"geomedia",
-                      "start-date":"2010-06-17",
-                      "end-date":"2010-01-26"
-                    }],
-      "gender":"F"
-    },
-    {
-      "id":2,
-      "alias":"Isbel",
-      "name":"IsbelDull",
-      "nickname":"Izzy",
-      "userSince":"2011-01-22T10:10:00",
-      "friendIds":[1,4],
-      "employment":[{
-                      "organizationName":"Hexviafind",
-                      "startDate":"2010-04-27"
-                   }]
-    },
-    {
-      "id":3,
-      "alias":"Emory",
-      "name":"EmoryUnk",
-      "userSince":"2012-07-10T10:10:00",
-      "friendIds":[1,5,8,9],
-      "employment":[{
-                      "organizationName":"geomedia",
-                      "startDate":"2010-06-17",
-                      "endDate":"2010-01-26"
-                   }]
-    } ]
-
-`GleambookMessages` collection (or, dataset):
-
-    [ {
-      "messageId":2,
-      "authorId":1,
-      "inResponseTo":4,
-      "senderLocation":[41.66,80.87],
-      "message":" dislike x-phone its touch-screen is horrible"
-    },
-    {
-      "messageId":3,
-      "authorId":2,
-      "inResponseTo":4,
-      "senderLocation":[48.09,81.01],
-      "message":" like product-y the plan is amazing"
-    },
-    {
-      "messageId":4,
-      "authorId":1,
-      "inResponseTo":2,
-      "senderLocation":[37.73,97.04],
-      "message":" can't stand acast the network is horrible:("
-    },
-    {
-      "messageId":6,
-      "authorId":2,
-      "inResponseTo":1,
-      "senderLocation":[31.5,75.56],
-      "message":" like product-z its platform is mind-blowing"
-    }
-    {
-      "messageId":8,
-      "authorId":1,
-      "inResponseTo":11,
-      "senderLocation":[40.33,80.87],
-      "message":" like ccast the 3G is awesome:)"
-    },
-    {
-      "messageId":10,
-      "authorId":1,
-      "inResponseTo":12,
-      "senderLocation":[42.5,70.01],
-      "message":" can't stand product-w the touch-screen is terrible"
-    },
-    {
-      "messageId":11,
-      "authorId":1,
-      "inResponseTo":1,
-      "senderLocation":[38.97,77.49],
-      "message":" can't stand acast its plan is terrible"
-    } ]
+Note that, unlike SQL, SQL++ allows the `SELECT` clause to appear either at the beginning or at the end of a query block. For some queries, placing the `SELECT` clause at the end may make a query block easier to understand, because the `SELECT` clause refers to variables defined in the other clauses.
 
 ## <a id="Select_clauses">SELECT Clause</a>
-The `SELECT` clause always returns a collection value as its result (even if the result is empty or a singleton).
 
-### <a id="Select_element">Select Element/Value/Raw</a>
-The `SELECT VALUE` clause returns an array or multiset that contains the results of evaluating the `VALUE`
-expression, with one evaluation being performed per "binding tuple" (i.e., per `FROM` clause item) satisfying
-the statement's selection criteria.
-For historical reasons the query language also allows the keywords `ELEMENT` or `RAW` to be used in place of `VALUE`
-(not recommended).
+##### SelectClause
+![](../images/diagrams/SelectClause.png)
 
-If there is no FROM clause, the expression after `VALUE` is evaluated once with no binding tuples
+##### Projection
+![](../images/diagrams/Projection.png)
+
+Synonyms for `VALUE`: `ELEMENT`, `RAW`
+
+In a query block, the `FROM`, `WHERE`, `GROUP BY`, and `HAVING` clauses (if present) are collectively called the Stream Generator. All these clauses, taken together, generate a stream of tuples of bound variables. The `SELECT` clause then uses these bound variables to generate the output of the query block.
+
+For example, the clause `FROM customers AS c` scans over the `customers` collection, binding the variable `c` to each `customer` object in turn, producing a stream of bindings.
+
+Here's a slightly more complex example of a stream generator:
+
+##### Example
+
+    FROM customers AS c, orders AS o
+    WHERE c.custid = o.custid
+
+In this example, the `FROM` clause scans over the customers and orders collections, producing a stream of variable pairs (`c`, `o`) in which `c` is bound to a `customer` object and `o` is bound to an `order` object. The `WHERE` clause then retains only those pairs in which the custid values of the two objects match.
+
+The output of the query block is a collection containing one output item for each tuple produced by the stream generator. If the stream generator produces no tuples, the output of the query block is an empty collection. Depending on the `SELECT` clause, each output item may be an object or some other kind of value.
+
+In addition to using the variables bound by previous clauses, the `SELECT` clause may create and bind some additional variables. For example, the clause `SELECT salary + bonus AS pay` creates the variable `pay` and binds it to the value of `salary + bonus`. This variable may then be used in a later `ORDER BY` clause.
+
+In SQL++, the `SELECT` clause may appear either at the beginning or at the end of a query block. Since the `SELECT` clause depends on variables that are bound in the other clauses, the examples in this section place `SELECT` at the end of the query blocks.
+
+### <a id="Select_element">SELECT VALUE</a>
+
+The `SELECT VALUE` clause returns an array or multiset that contains the results of evaluating the `VALUE` expression, with one evaluation being performed per "binding tuple" (i.e., per `FROM` clause item) satisfying the statement's selection criteria.
+If there is no `FROM` clause, the expression after `VALUE` is evaluated once with no binding tuples
 (except those inherited from an outer environment).
 
 ##### Example
 
+(Q3.1)
+
     SELECT VALUE 1;
 
-This query returns:
+Result:
 
     [
-      1
+       1
     ]
 
-The following example shows a query that selects one user from the GleambookUsers collection.
-
 ##### Example
 
-    SELECT VALUE user
-    FROM GleambookUsers user
-    WHERE user.id = 1;
+(Q3.2) The following query returns the names of all customers whose rating is above 650.
 
-This query returns:
+    FROM customers AS c
+    WHERE c.rating > 650
+    SELECT VALUE name;
 
-    [{
-        "userSince": "2012-08-20T10:10:00.000Z",
-        "friendIds": [
-            2,
-            3,
-            6,
-            10
-        ],
-        "gender": "F",
-        "name": "MargaritaStoddard",
-        "nickname": "Mags",
-        "alias": "Margarita",
-        "id": 1,
-        "employment": [
-            {
-                "organizationName": "Codetechno",
-                "start-date": "2006-08-06"
-            },
-            {
-                "end-date": "2010-01-26",
-                "organizationName": "geomedia",
-                "start-date": "2010-06-17"
-            }
-        ]
-    } ]
+Result:
+
+    [
+        "T. Cody",
+        "M. Sinclair",
+        "T. Henry"
+    ]
+
 
 ### <a id="SQL_select">SQL-style SELECT</a>
-The traditional SQL-style `SELECT` syntax is also supported in the query language.
-This syntax can also be reformulated in a `SELECT VALUE` based manner.
-(E.g., `SELECT expA AS fldA, expB AS fldB` is syntactic sugar for `SELECT VALUE { 'fldA': expA, 'fldB': expB }`.)
-Unlike in SQL, the result of a query does not preserve the order of expressions in the `SELECT` clause.
+
+Traditional SQL-style `SELECT` syntax is also supported in SQL++, however the result of a query is not guaranteed to preserve the order of expressions in the `SELECT` clause.
 
 ##### Example
-    SELECT user.alias user_alias, user.name user_name
-    FROM GleambookUsers user
-    WHERE user.id = 1;
 
-Returns:
+(Q3.3) The following query returns the names and customers ids of any customers whose rating is 750.
 
-    [ {
-        "user_name": "MargaritaStoddard",
-        "user_alias": "Margarita"
-    } ]
+    FROM customers AS c
+    WHERE c.rating = 750
+    SELECT c.name AS customer_name, c.custid AS customer_id;
+
+Result:
+
+    [
+        {
+            "customer_id": "C13",
+            "customer_name": "T. Cody"
+        },
+        {
+            "customer_id": "C37",
+            "customer_name": "T. Henry"
+        }
+    ]
 
 ### <a id="Select_star">SELECT *</a>
-`SELECT *` returns an object with a nested field for each input tuple.
-Each field has as its field name the name of a binding variable generated by either the `FROM` clause or `GROUP BY`
-clause in the current enclosing `SELECT` statement, and its field value is the value of that binding variable.
 
-Note that the result of `SELECT *` is different from the result of query that selects all the fields of an object.
+As in SQL, the phrase `SELECT *` suggests, "select everything."
+
+For each binding tuple in the stream, `SELECT *` produces an output object. For each variable in the binding tuple, the output object contains a field: the name of the field is the name of the variable, and the value of the field is the value of the variable. Essentially, `SELECT *` means, "return all the bound variables, with their names and values."
+
+The effect of `SELECT *` can be illustrated by an example based on two small collections named `ages` and `eyes`. The contents of the two collections are as follows:
+
+`ages`:
+
+    [
+        { "name": "Bill", "age": 21 },
+        { "name": "Sue", "age": 32 }
+    ]
+
+`eyes`:
+
+    [
+        { "name": "Bill", "eyecolor": "brown" },
+        { "name": "Sue", "eyecolor": "blue" }
+    ]
+
+The following example applies `SELECT *` to a single collection.
 
 ##### Example
 
-    SELECT *
-    FROM GleambookUsers user;
+(Q3.4a) Return all the information in the `ages` collection.
 
-Since `user` is the only binding variable generated in the `FROM` clause, this query returns:
+    FROM ages AS a
+    SELECT * ;
 
-    [ {
-        "user": {
-            "userSince": "2012-08-20T10:10:00.000Z",
-            "friendIds": [
-                2,
-                3,
-                6,
-                10
-            ],
-            "gender": "F",
-            "name": "MargaritaStoddard",
-            "nickname": "Mags",
-            "alias": "Margarita",
-            "id": 1,
-            "employment": [
-                {
-                    "organizationName": "Codetechno",
-                    "start-date": "2006-08-06"
-                },
-                {
-                    "end-date": "2010-01-26",
-                    "organizationName": "geomedia",
-                    "start-date": "2010-06-17"
-                }
-            ]
-        }
-    }, {
-        "user": {
-            "userSince": "2011-01-22T10:10:00.000Z",
-            "friendIds": [
-                1,
-                4
-            ],
-            "name": "IsbelDull",
-            "nickname": "Izzy",
-            "alias": "Isbel",
-            "id": 2,
-            "employment": [
-                {
-                    "organizationName": "Hexviafind",
-                    "startDate": "2010-04-27"
-                }
-            ]
-        }
-    }, {
-        "user": {
-            "userSince": "2012-07-10T10:10:00.000Z",
-            "friendIds": [
-                1,
-                5,
-                8,
-                9
-            ],
-            "name": "EmoryUnk",
-            "alias": "Emory",
-            "id": 3,
-            "employment": [
-                {
-                    "organizationName": "geomedia",
-                    "endDate": "2010-01-26",
-                    "startDate": "2010-06-17"
-                }
-            ]
-        }
-    } ]
+Result:
 
+    [
+        { "a": { "name": "Bill", "age": 21 },
+        },
+        { "a": { "name": "Sue", "age": 32}
+        }
+    ]
+
+Note that the variable-name `a` appears in the query result. If the `FROM` clause had been simply `FROM ages` (omitting `AS a`), the variable-name in the query result would have been `ages`.
+
+The next example applies `SELECT *` to a join of two collections.
 
 ##### Example
 
-    SELECT *
-    FROM GleambookUsers u, GleambookMessages m
-    WHERE m.authorId = u.id and u.id = 2;
+(Q3.4b) Return all the information in a join of `ages` and `eyes` on matching name fields.
 
-This query does an inner join that we will discuss in [multiple from terms](#Multiple_from_terms).
-Since both `u` and `m` are binding variables generated in the `FROM` clause, this query returns:
+    FROM ages AS a, eyes AS e
+    WHERE a.name = e.name
+    SELECT * ;
 
-    [ {
-        "u": {
-            "userSince": "2011-01-22T10:10:00",
-            "friendIds": [
-                1,
-                4
-            ],
-            "name": "IsbelDull",
-            "nickname": "Izzy",
-            "alias": "Isbel",
-            "id": 2,
-            "employment": [
-                {
-                    "organizationName": "Hexviafind",
-                    "startDate": "2010-04-27"
-                }
-            ]
+Result:
+
+    [
+        { "a": { "name": "Bill", "age": 21 },
+          "e": { "name": "Bill", "eyecolor": "Brown" }
         },
-        "m": {
-            "senderLocation": [
-                31.5,
-                75.56
-            ],
-            "inResponseTo": 1,
-            "messageId": 6,
-            "authorId": 2,
-            "message": " like product-z its platform is mind-blowing"
+        { "a": { "name": "Sue", "age": 32 },
+          "e": { "name": "Sue", "eyecolor": "Blue" }
         }
-    }, {
-        "u": {
-            "userSince": "2011-01-22T10:10:00",
-            "friendIds": [
-                1,
-                4
-            ],
-            "name": "IsbelDull",
-            "nickname": "Izzy",
-            "alias": "Isbel",
-            "id": 2,
-            "employment": [
-                {
-                    "organizationName": "Hexviafind",
-                    "startDate": "2010-04-27"
-                }
-            ]
-        },
-        "m": {
-            "senderLocation": [
-                48.09,
-                81.01
-            ],
-            "inResponseTo": 4,
-            "messageId": 3,
-            "authorId": 2,
-            "message": " like product-y the plan is amazing"
-        }
-    } ]
+    ]
+
+Note that the result of `SELECT *` in SQL++ is more complex than the result of `SELECT *` in SQL.
 
 ### <a id="Select_variable_star">SELECT _variable_.*</a>
 
-Whereas `SELECT *` returns all the fields bound to all the variables which are currently defined,
-the notation `SELECT c.*` returns all the fields of the object bound to variable `c`.
-The variable `c` must be bound to an object for this to work.
+SQL++ has an alternative version of `SELECT *` in which the star is preceded by a variable.
+
+Whereas the version without a named variable means, "return all the bound variables, with their names and values," `SELECT` *variable* `.*` means "return only the named variable, and return only its value, not its name."
+
+The following example can be compared with (Q3.4a) to see the difference between the two versions of `SELECT *`:
 
 ##### Example
 
-    SELECT user.*
-    FROM GleambookUsers user;
+(Q3.4c) Return all information in the `ages` collection.
 
-Compare this query with the first example given under [SELECT *](#Select_star).
-This query returns all users from the `GleambookUsers` dataset,
-but the `user` variable name is omitted from the results:
+    FROM ages AS a
+    SELECT a.*
+
+Result:
 
     [
-      {
-        "id": 1,
-        "alias": "Margarita",
-        "name": "MargaritaStoddard",
-        "nickname": "Mags",
-        "userSince": "2012-08-20T10:10:00",
-        "friendIds": [
-          2,
-          3,
-          6,
-          10
-        ],
-        "employment": [
-          {
-            "organizationName": "Codetechno",
-            "start-date": "2006-08-06"
-          },
-          {
-            "organizationName": "geomedia",
-            "start-date": "2010-06-17",
-            "end-date": "2010-01-26"
-          }
-        ],
-        "gender": "F"
-      },
-      {
-        "id": 2,
-        "alias": "Isbel",
-        "name": "IsbelDull",
-        "nickname": "Izzy",
-        "userSince": "2011-01-22T10:10:00",
-        "friendIds": [
-          1,
-          4
-        ],
-        "employment": [
-          {
-            "organizationName": "Hexviafind",
-            "startDate": "2010-04-27"
-          }
-        ]
-      },
-      {
-        "id": 3,
-        "alias": "Emory",
-        "name": "EmoryUnk",
-        "userSince": "2012-07-10T10:10:00",
-        "friendIds": [
-          1,
-          5,
-          8,
-          9
-        ],
-        "employment": [
-          {
-            "organizationName": "geomedia",
-            "startDate": "2010-06-17",
-            "endDate": "2010-01-26"
-          }
-        ]
-      }
+        { "name": "Bill", "age": 21 },
+        { "name": "Sue", "age": 32 }
+    ]
+
+Note that, for queries over a single collection, `SELECT` *variable* `.*` returns a simpler result and therefore may be preferable to `SELECT *`.
+
+In fact, `SELECT` *variable* `.*`, like `SELECT *` in SQL, is equivalent to a `SELECT` clause that enumerates all the fields of the collection, as in (Q3.4d):
+
+##### Example
+
+(Q3.4d) Return all the information in the `ages` collection.
+
+    FROM ages AS a
+    SELECT a.name, a.age
+
+(same result as (Q3.4c))
+
+`SELECT` *variable* `.*` has an additional application. It can be used to return all the fields of a nested object. To illustrate this use, we will use the `customers` dataset in the example database &mdash; see [Appendix 4](#Manual_data).
+
+##### Example
+
+(Q3.4e) In the `customers` dataset, return all the fields of the `address` objects that have zipcode "02340".
+
+    FROM customers AS c
+    WHERE c.address.zipcode = "02340"
+    SELECT address.*  ;
+
+Result:
+
+    [
+        {
+            "street": "690 River St.",
+            "city": "Hanover, MA",
+            "zipcode": "02340"
+        }
     ]
 
 ### <a id="Select_distinct">SELECT DISTINCT</a>
-The `DISTINCT` keyword is used to eliminate duplicate items in results. The following example shows how it works.
+
+The `DISTINCT` keyword is used to eliminate duplicate items from the results of a query block.
 
 ##### Example
 
-    SELECT DISTINCT * FROM [1, 2, 2, 3] AS foo;
+(Q3.5) Returns all of the different cities in the `customers` dataset.
 
-This query returns:
+    FROM customers AS c
+    SELECT DISTINCT c.address.city;
 
-    [ {
-        "foo": 1
-    }, {
-        "foo": 2
-    }, {
-        "foo": 3
-    } ]
+Result:
 
-##### Example
-
-    SELECT DISTINCT VALUE foo FROM [1, 2, 2, 3] AS foo;
-
-This version of the query returns:
-
-    [ 1
-    , 2
-    , 3
-     ]
+    [
+        {
+            "city": "Boston, MA"
+        },
+        {
+            "city": "Hanover, MA"
+        },
+        {
+            "city": "St. Louis, MO"
+        },
+        {
+            "city": "Rome, Italy"
+        }
+    ]
 
 ### <a id="Unnamed_projections">Unnamed Projections</a>
-Similar to standard SQL, the query language  supports unnamed projections (a.k.a, unnamed `SELECT` clause items), for which names are generated.
+
+Similar to standard SQL, the query language supports unnamed projections (a.k.a, unnamed `SELECT` clause items), for which names are generated rather than user-provided.
 Name generation has three cases:
 
   * If a projection expression is a variable reference expression, its generated name is the name of the variable.
@@ -510,1605 +281,1099 @@
 
 ##### Example
 
-    SELECT substr(user.name, 10), user.alias
-    FROM GleambookUsers user
-    WHERE user.id = 1;
+(Q3.6) Returns the last digit and the order date of all orders for the customer whose ID is "C41".
 
-This query outputs:
+    FROM orders AS o
+    WHERE o.custid = "C41"
+    SELECT o.orderno % 1000,  o.order_date;
 
-    [ {
-        "alias": "Margarita",
-        "$1": "Stoddard"
-    } ]
-
-In the result, `$1` is the generated name for `substr(user.name, 1)`, while `alias` is the generated name for `user.alias`.
-
-### <a id="Abbreviated_field_access_expressions">Abbreviated Field Access Expressions</a>
-As in standard SQL, field access expressions can be abbreviated (not recommended!) when there is no ambiguity. In the next example, the variable `user` is the only possible variable reference for fields `id`, `name` and `alias` and thus could be omitted in the query. More information on abbbreviated field access can be found in the appendix section on Variable Resolution.
-
-##### Example
-
-    SELECT substr(name, 10) AS lname, alias
-    FROM GleambookUsers user
-    WHERE id = 1;
-
-Outputs:
-
-    [ {
-        "lname": "Stoddard",
-        "alias": "Margarita"
-    } ]
-
-## <a id="Unnest_clauses">UNNEST Clause</a>
-For each of its input tuples, the `UNNEST` clause flattens a collection-valued expression into individual items, producing multiple tuples, each of which is one of the expression's original input tuples augmented with a flattened item from its collection.
-
-### <a id="Inner_unnests">Inner UNNEST</a>
-The following example is a query that retrieves the names of the organizations that a selected user has worked for. It uses the `UNNEST` clause to unnest the nested collection `employment` in the user's object.
-
-##### Example
-
-    SELECT u.id AS userId, e.organizationName AS orgName
-    FROM GleambookUsers u
-    UNNEST u.employment e
-    WHERE u.id = 1;
-
-This query returns:
-
-    [ {
-        "orgName": "Codetechno",
-        "userId": 1
-    }, {
-        "orgName": "geomedia",
-        "userId": 1
-    } ]
-
-Note that `UNNEST` has SQL's inner join semantics --- that is, if a user has no employment history, no tuple corresponding to that user will be emitted in the result.
-
-### <a id="Left_outer_unnests">Left Outer UNNEST</a>
-As an alternative, the `LEFT OUTER UNNEST` clause offers SQL's left outer join semantics. For example, no collection-valued field named `hobbies` exists in the object for the user whose id is 1, but the following query's result still includes user 1.
-
-##### Example
-
-    SELECT u.id AS userId, h.hobbyName AS hobby
-    FROM GleambookUsers u
-    LEFT OUTER UNNEST u.hobbies h
-    WHERE u.id = 1;
-
-Returns:
-
-    [ {
-        "userId": 1
-    } ]
-
-Note that if `u.hobbies` is an empty collection or leads to a `MISSING` (as above) or `NULL` value for a given input tuple, there is no corresponding binding value for variable `h` for an input tuple. A `MISSING` value will be generated for `h` so that the input tuple can still be propagated.
-
-### <a id="Expressing_joins_using_unnests">Expressing Joins Using UNNEST</a>
-The `UNNEST` clause is similar to SQL's `JOIN` clause except that it allows its right argument to be correlated to its left argument, as in the examples above --- i.e., think "correlated cross-product".
-The next example shows this via a query that joins two data sets, GleambookUsers and GleambookMessages, returning user/message pairs. The results contain one object per pair, with result objects containing the user's name and an entire message. The query can be thought of as saying "for each Gleambook user, unnest the `GleambookMessages` collection and filter the output with the condition `message.authorId = user.id`".
-
-##### Example
-
-    SELECT u.name AS uname, m.message AS message
-    FROM GleambookUsers u
-    UNNEST GleambookMessages m
-    WHERE m.authorId = u.id;
-
-This returns:
-
-    [ {
-        "uname": "MargaritaStoddard",
-        "message": " can't stand acast its plan is terrible"
-    }, {
-        "uname": "MargaritaStoddard",
-        "message": " dislike x-phone its touch-screen is horrible"
-    }, {
-        "uname": "MargaritaStoddard",
-        "message": " can't stand acast the network is horrible:("
-    }, {
-        "uname": "MargaritaStoddard",
-        "message": " like ccast the 3G is awesome:)"
-    }, {
-        "uname": "MargaritaStoddard",
-        "message": " can't stand product-w the touch-screen is terrible"
-    }, {
-        "uname": "IsbelDull",
-        "message": " like product-z its platform is mind-blowing"
-    }, {
-        "uname": "IsbelDull",
-        "message": " like product-y the plan is amazing"
-    } ]
-
-Similarly, the above query can also be expressed as the `UNNEST`ing of a correlated subquery:
-
-##### Example
-
-    SELECT u.name AS uname, m.message AS message
-    FROM GleambookUsers u
-    UNNEST (
-        SELECT VALUE msg
-        FROM GleambookMessages msg
-        WHERE msg.authorId = u.id
-    ) AS m;
-
-## <a id="From_clauses">FROM clauses</a>
-A `FROM` clause is used for enumerating (i.e., conceptually iterating over) the contents of collections, as in SQL.
-
-### <a id="Binding_expressions">Binding expressions</a>
-In addition to stored collections, a `FROM` clause can iterate over any intermediate collection returned by a valid query expression.
-In the tuple stream generated by a `FROM` clause, the ordering of the input tuples are not guaranteed to be preserved.
-
-##### Example
-
-    SELECT VALUE foo
-    FROM [1, 2, 2, 3] AS foo
-    WHERE foo > 2;
-
-Returns:
+Result:
 
     [
-      3
+        {
+            "$1": 1,
+            "order_date": "2020-04-29"
+        },
+        {
+            "$1": 6,
+            "order_date": "2020-09-02"
+        }
     ]
 
-### <a id="Multiple_from_terms">Multiple FROM Terms</a>
-The query language permits correlations among `FROM` terms. Specifically, a `FROM` binding expression can refer to variables defined to its left in the given `FROM` clause. Thus, the first unnesting example above could also be expressed as follows:
+In the result, `$1` is the generated name for `o.orderno % 1000`, while `order_date` is the generated name for `o.order_date`. It is good practice, however, to not rely on the randomly generated names which can be confusing and irrelevant. Instead, practice good naming conventions by providing a meaningful and concise name which properly describes the selected item.
+
+### <a id="Abbreviated_field_access_expressions">Abbreviated Field Access Expressions</a>
+
+As in standard SQL, field access expressions can be abbreviated when there is no ambiguity. In the next example, the variable `o` is the only possible variable reference for fields `orderno` and `order_date` and thus could be omitted in the query. This practice is not recommended, however, as queries may have fields (such as `custid`) which can be present in multiple datasets. More information on abbreviated field access can be found in the appendix section on Variable Resolution.
 
 ##### Example
 
-    SELECT u.id AS userId, e.organizationName AS orgName
-    FROM GleambookUsers u, u.employment e
-    WHERE u.id = 1;
+(Q3.7) Same as Q3.6, omitting the variable reference for the order number and date and providing custom names for `SELECT` clause items.
 
+    FROM orders AS o
+    WHERE o.custid = "C41"
+    SELECT orderno % 1000 AS last_digit, order_date;
 
-### <a id="Expressing_joins_using_from_terms">Expressing Joins Using FROM Terms</a>
-Similarly, the join intentions of the other `UNNEST`-based join examples above could be expressed as:
+Result:
+
+    [
+        {
+            "last_digit": 1,
+            "order_date": "2020-04-29"
+        },
+        {
+            "last_digit": 6,
+            "order_date": "2020-09-02"
+        }
+    ]
+
+## <a id="From_clauses">FROM Clause</a>
+
+##### FromClause
+![](../images/diagrams/FromClause.png)
+
+##### FromTerm
+![](../images/diagrams/FromTerm.png)
+
+##### NamedExpr
+![](../images/diagrams/NamedExpr.png)
+
+##### JoinStep
+![](../images/diagrams/JoinStep.png)
+
+##### UnnestStep
+![](../images/diagrams/UnnestStep.png)
+
+Synonyms for `UNNEST`: `CORRELATE`, `FLATTEN`
+
+The purpose of a `FROM` clause is to iterate over a collection, binding a variable to each item in turn. Here's a query that iterates over the `customers` dataset, choosing certain customers and returning some of their attributes.
 
 ##### Example
 
-    SELECT u.name AS uname, m.message AS message
-    FROM GleambookUsers u, GleambookMessages m
-    WHERE m.authorId = u.id;
+(Q3.8) List the customer ids and names of the customers in zipcode 63101, in order by their customer IDs.
+
+    FROM customers
+    WHERE address.zipcode = "63101"
+    SELECT custid AS customer_id, name
+    ORDER BY customer_id;
+
+Result:
+
+    [
+        {
+            "customer_id": "C13",
+            "name": "T. Cody"
+        },
+        {
+            "customer_id": "C31",
+            "name": "B. Pruitt"
+        },
+        {
+            "customer_id": "C41",
+            "name": "R. Dodge"
+        }
+    ]
+
+
+Let's take a closer look at what this `FROM` clause is doing. A `FROM` clause always produces a stream of bindings, in which an iteration variable is bound in turn to each item in a collection. In Q3.8, since no explicit iteration variable is provided, the `FROM` clause defines an implicit variable named `customers`, the same name as the dataset that is being iterated over. The implicit iteration variable serves as the object-name for all field-names in the query block that do not have explicit object-names. Thus, `address.zipcode` really means `customers.address.zipcode`, `custid` really means `customers.custid`, and `name` really means `customers.name`.
+
+You may also provide an explicit iteration variable, as in this version of the same query:
 
 ##### Example
 
-    SELECT u.name AS uname, m.message AS message
-    FROM GleambookUsers u,
-      (
-        SELECT VALUE msg
-        FROM GleambookMessages msg
-        WHERE msg.authorId = u.id
-      ) AS m;
+(Q3.9) Alternative version of Q3.8 (same result).
 
-Note that the first alternative is one of the SQL-92 approaches to expressing a join.
+    FROM customers AS c
+    WHERE c.address.zipcode = "63101"
+    SELECT c.custid AS customer_id, c.name
+    ORDER BY customer_id;
 
-### <a id="Implicit_binding_variables">Implicit Binding Variables</a>
+In Q3.9, the variable `c` is bound to each `customer` object in turn as the query iterates over the `customers` dataset. An explicit iteration variable can be used to identify the fields of the referenced object, as in `c.name` in the `SELECT` clause of Q3.9. When referencing a field of an object, the iteration variable can be omitted when there is no ambiguity. For example, `c.name` could be replaced by `name` in the `SELECT` clause of Q3.9. That's why field-names like `name` and `custid` could stand by themselves in the Q3.8 version of this query.
 
-Similar to standard SQL, the query language supports implicit `FROM` binding variables (i.e., aliases), for which a binding variable is generated.
-Variable generation falls into three cases:
+In the examples above, the `FROM` clause iterates over the objects in a dataset. But in general, a `FROM` clause can iterate over any collection. For example, the objects in the `orders` dataset each contain a field called `items`, which is an array of nested objects. In some cases, you will write a `FROM` clause that iterates over a nested array like `items`.
 
-  * If the binding expression is a variable reference expression, the generated variable's name will be the name of the referenced variable itself.
-  * If the binding expression is a field access expression (or a fully qualified name for a dataset), the generated
-    variable's name will be the last identifier (or the dataset name) in the expression.
-  * For all other cases, a compilation error will be raised.
+The stream of objects (more accurately, variable bindings) that is produced by the `FROM` clause does not have any particular order. The system will choose the most efficient order for the iteration. If you want your query result to have a specific order, you must use an `ORDER BY` clause.
 
-The next two examples show queries that do not provide binding variables in their `FROM` clauses.
+It's good practice to specify an explicit iteration variable for each collection in the `FROM` clause, and to use these variables to qualify the field-names in other clauses. Here are some reasons for this convention:
+
+  - It's nice to have different names for the collection as a whole and an object in the collection. For example, in the clause `FROM customers AS c`, the name `customers` represents the dataset and the name `c` represents one object in the dataset.
+
+  - In some cases, iteration variables are required. For example, when joining a dataset to itself, distinct iteration variables are required to distinguish the left side of the join from the right side.
+
+  - In a subquery it's sometimes necessary to refer to an object in an outer query block (this is called a *correlated subquery*). To avoid confusion in correlated subqueries, it's best to use explicit variables.
+
+### <a id="Join_clauses">Joins</a>
+
+A `FROM` clause gets more interesting when there is more than one collection involved. The following query iterates over two collections: `customers` and `orders`. The `FROM` clause produces a stream of binding tuples, each containing two variables, `c` and `o`. In each binding tuple, `c` is bound to an object from `customers`, and `o` is bound to an object from `orders`. Conceptually, at this point, the binding tuple stream contains all possible pairs of a customer and an order (this is called the *Cartesian product* of `customers` and `orders`). Of course, we are interested only in pairs where the `custid` fields match, and that condition is expressed in the `WHERE` clause, along with the restriction that the order number must be 1001.
 
 ##### Example
 
-    SELECT GleambookUsers.name, GleambookMessages.message
-    FROM GleambookUsers, GleambookMessages
-    WHERE GleambookMessages.authorId = GleambookUsers.id;
+(Q3.10) Create a packing list for order number 1001, showing the customer name and address and all the items in the order.
 
-Returns:
+    FROM customers AS c, orders AS o
+    WHERE c.custid = o.custid
+    AND o.orderno = 1001
+    SELECT o.orderno,
+        c.name AS customer_name,
+        c.address,
+        o.items AS items_ordered;
 
-    [ {
-        "name": "MargaritaStoddard",
-        "message": " like ccast the 3G is awesome:)"
-    }, {
-        "name": "MargaritaStoddard",
-        "message": " can't stand product-w the touch-screen is terrible"
-    }, {
-        "name": "MargaritaStoddard",
-        "message": " can't stand acast its plan is terrible"
-    }, {
-        "name": "MargaritaStoddard",
-        "message": " dislike x-phone its touch-screen is horrible"
-    }, {
-        "name": "MargaritaStoddard",
-        "message": " can't stand acast the network is horrible:("
-    }, {
-        "name": "IsbelDull",
-        "message": " like product-y the plan is amazing"
-    }, {
-        "name": "IsbelDull",
-        "message": " like product-z its platform is mind-blowing"
-    } ]
+Result:
 
-##### Example
-
-    SELECT GleambookUsers.name, GleambookMessages.message
-    FROM GleambookUsers,
-      (
-        SELECT VALUE GleambookMessages
-        FROM GleambookMessages
-        WHERE GleambookMessages.authorId = GleambookUsers.id
-      );
-
-Returns:
-
-    Error: "Syntax error: Need an alias for the enclosed expression:\n(select element GleambookMessages\n    from GleambookMessages as GleambookMessages\n    where (GleambookMessages.authorId = GleambookUsers.id)\n )",
-        "query_from_user": "use TinySocial;\n\nSELECT GleambookUsers.name, GleambookMessages.message\n    FROM GleambookUsers,\n      (\n        SELECT VALUE GleambookMessages\n        FROM GleambookMessages\n        WHERE GleambookMessages.authorId = GleambookUsers.id\n      );"
-
-More information on implicit binding variables can be found in the appendix section on Variable Resolution.
-
-## <a id="Join_clauses">JOIN Clauses</a>
-The join clause in the query language supports both inner joins and left outer joins from standard SQL.
-
-### <a id="Inner_joins">Inner joins</a>
-Using a `JOIN` clause, the inner join intent from the preceding examples can also be expressed as follows:
-
-##### Example
-
-    SELECT u.name AS uname, m.message AS message
-    FROM GleambookUsers u JOIN GleambookMessages m ON m.authorId = u.id;
-
-### <a id="Left_outer_joins">Left Outer Joins</a>
-The query language supports SQL's notion of left outer join. The following query is an example:
-
-    SELECT u.name AS uname, m.message AS message
-    FROM GleambookUsers u LEFT OUTER JOIN GleambookMessages m ON m.authorId = u.id;
-
-Returns:
-
-    [ {
-        "uname": "MargaritaStoddard",
-        "message": " like ccast the 3G is awesome:)"
-    }, {
-        "uname": "MargaritaStoddard",
-        "message": " can't stand product-w the touch-screen is terrible"
-    }, {
-        "uname": "MargaritaStoddard",
-        "message": " can't stand acast its plan is terrible"
-    }, {
-        "uname": "MargaritaStoddard",
-        "message": " dislike x-phone its touch-screen is horrible"
-    }, {
-        "uname": "MargaritaStoddard",
-        "message": " can't stand acast the network is horrible:("
-    }, {
-        "uname": "IsbelDull",
-        "message": " like product-y the plan is amazing"
-    }, {
-        "uname": "IsbelDull",
-        "message": " like product-z its platform is mind-blowing"
-    }, {
-        "uname": "EmoryUnk"
-    } ]
-
-For non-matching left-side tuples, the query language produces `MISSING` values for the right-side binding variables; that is why the last object in the above result doesn't have a `message` field. Note that this is slightly different from standard SQL, which instead would fill in `NULL` values for the right-side fields. The reason for this difference is that, for non-matches in its join results, the query language views fields from the right-side as being "not there" (a.k.a. `MISSING`) instead of as being "there but unknown" (i.e., `NULL`).
-
-The left-outer join query can also be expressed using `LEFT OUTER UNNEST`:
-
-    SELECT u.name AS uname, m.message AS message
-    FROM GleambookUsers u
-    LEFT OUTER UNNEST (
-        SELECT VALUE message
-        FROM GleambookMessages message
-        WHERE message.authorId = u.id
-      ) m;
-
-In general, SQL-style join queries can also be expressed by `UNNEST` clauses and left outer join queries can be expressed by `LEFT OUTER UNNESTs`.
-
-### <a id="Join_variable_scope">Variable scope in JOIN clauses</a>
-
-Variables defined by `JOIN` subclauses are not visible to other subclauses in the same `FROM` clause.
-This also applies to the `FROM` variable that starts the `JOIN` subclause.
-
-##### Example
-
-    SELECT * FROM GleambookUsers u
-    JOIN (SELECT VALUE m
-          FROM GleambookMessages m
-          WHERE m.authorId = u.id) m
-    ON u.id = m.authorId;
-
-The variable `u` defined by the `FROM` clause is not visible inside the `JOIN` subclause,
-so this query returns no results.
-
-## <a id="Group_By_clauses">GROUP BY Clauses</a>
-The `GROUP BY` clause generalizes standard SQL's grouping and aggregation semantics, but it also retains backward compatibility with the standard (relational) SQL `GROUP BY` and aggregation features.
-
-### <a id="Group_variables">Group variables</a>
-In a `GROUP BY` clause, in addition to the binding variable(s) defined for the grouping key(s), the query language allows a user to define a *group variable* by using the clause's `GROUP AS` extension to denote the resulting group.
-After grouping, then, the query's in-scope variables include the grouping key's binding variables as well as this group variable which will be bound to one collection value for each group. This per-group collection (i.e., multiset) value will be a set of nested objects in which each field of the object is the result of a renamed variable defined in parentheses following the group variable's name. The `GROUP AS` syntax is as follows:
-
-    <GROUP> <AS> Variable ("(" VariableReference <AS> Identifier ("," VariableReference <AS> Identifier )* ")")?
-
-##### Example
-
-    SELECT *
-    FROM GleambookMessages message
-    GROUP BY message.authorId AS uid GROUP AS msgs(message AS msg);
-
-This first example query returns:
-
-    [ {
-        "msgs": [
-            {
-                "msg": {
-                    "senderLocation": [
-                        38.97,
-                        77.49
-                    ],
-                    "inResponseTo": 1,
-                    "messageId": 11,
-                    "authorId": 1,
-                    "message": " can't stand acast its plan is terrible"
-                }
+    [
+        {
+            "orderno": 1001,
+            "customer_name": "R. Dodge",
+            "address": {
+                "street": "150 Market St.",
+                "city": "St. Louis, MO",
+                "zipcode": "63101"
             },
-            {
-                "msg": {
-                    "senderLocation": [
-                        41.66,
-                        80.87
-                    ],
-                    "inResponseTo": 4,
-                    "messageId": 2,
-                    "authorId": 1,
-                    "message": " dislike x-phone its touch-screen is horrible"
+            "items_ordered": [
+                {
+                    "itemno": 347,
+                    "qty": 5,
+                    "price": 19.99
+                },
+                {
+                    "itemno": 193,
+                    "qty": 2,
+                    "price": 28.89
                 }
-            },
-            {
-                "msg": {
-                    "senderLocation": [
-                        37.73,
-                        97.04
-                    ],
-                    "inResponseTo": 2,
-                    "messageId": 4,
-                    "authorId": 1,
-                    "message": " can't stand acast the network is horrible:("
-                }
-            },
-            {
-                "msg": {
-                    "senderLocation": [
-                        40.33,
-                        80.87
-                    ],
-                    "inResponseTo": 11,
-                    "messageId": 8,
-                    "authorId": 1,
-                    "message": " like ccast the 3G is awesome:)"
-                }
-            },
-            {
-                "msg": {
-                    "senderLocation": [
-                        42.5,
-                        70.01
-                    ],
-                    "inResponseTo": 12,
-                    "messageId": 10,
-                    "authorId": 1,
-                    "message": " can't stand product-w the touch-screen is terrible"
-                }
+            ]
+        }
+    ]
+
+Q3.10 is called a *join query* because it joins the `customers` collection and the `orders` collection, using the join condition `c.custid = o.custid`. In SQL++, as in SQL, you can express this query more explicitly by a `JOIN` clause that includes the join condition, as follows:
+
+##### Example
+
+(Q3.11) Alternative statement of Q3.10 (same result).
+
+    FROM customers AS c JOIN orders AS o
+        ON c.custid = o.custid
+    WHERE o.orderno = 1001
+    SELECT o.orderno,
+        c.name AS customer_name,
+        c.address,
+        o.items AS items_ordered;
+
+Whether you express the join condition in a `JOIN` clause or in a `WHERE` clause is a matter of taste; the result is the same. This manual will generally use a comma-separated list of collection-names in the `FROM` clause, leaving the join condition to be expressed elsewhere. As we'll soon see, in some query blocks the join condition can be omitted entirely.
+
+There is, however, one case in which an explicit `JOIN` clause is necessary. That is when you need to join collection A to collection B, and you want to make sure that every item in collection A is present in the query result, even if it doesn't match any item in collection B. This kind of query is called a *left outer join*, and it is illustrated by the following example.
+
+##### Example
+
+(Q3.12) List the customer ID and name, together with the order numbers and dates of their orders (if any) of customers T. Cody and M. Sinclair.
+
+    FROM customers AS c LEFT OUTER JOIN orders AS o ON c.custid = o.custid
+    WHERE c.name = "T. Cody"
+       OR c.name = "M. Sinclair"
+    SELECT c.custid, c.name, o.orderno, o.order_date
+    ORDER BY c.custid, o.order_date;
+
+Result:
+
+    [
+        {
+            "custid": "C13",
+            "orderno": 1002,
+            "name": "T. Cody",
+            "order_date": "2020-05-01"
+        },
+        {
+            "custid": "C13",
+            "orderno": 1007,
+            "name": "T. Cody",
+            "order_date": "2020-09-13"
+        },
+        {
+            "custid": "C13",
+            "orderno": 1008,
+            "name": "T. Cody",
+            "order_date": "2020-10-13"
+        },
+        {
+            "custid": "C13",
+            "orderno": 1009,
+            "name": "T. Cody",
+            "order_date": "2020-10-13"
+        },
+        {
+            "custid": "C25",
+            "name": "M. Sinclair"
+        }
+    ]
+
+As you can see from the result of this left outer join, our data includes four orders from customer T. Cody, but no orders from customer M. Sinclair. The behavior of left outer join in SQL++ is different from that of SQL. SQL would have provided M. Sinclair with an order in which all the fields were `null`. SQL++, on the other hand, deals with schemaless data, which permits it to simply omit the order fields from the outer join.
+
+Now we're ready to look at a new kind of join that was not provided (or needed) in original SQL. Consider this query:
+
+##### Example
+
+(Q3.13) For every case in which an item is ordered in a quantity greater than 100, show the order number, date, item number, and quantity.
+
+    FROM orders AS o, o.items AS i
+    WHERE i.qty > 100
+    SELECT o.orderno, o.order_date, i.itemno AS item_number,
+        i.qty AS quantity
+    ORDER BY o.orderno, item_number;
+
+Result:
+
+    [
+        {
+            "orderno": 1002,
+            "order_date": "2020-05-01",
+            "item_number": 680,
+            "quantity": 150
+        },
+        {
+            "orderno": 1005,
+            "order_date": "2020-08-30",
+            "item_number": 347,
+            "quantity": 120
+        },
+        {
+            "orderno": 1006,
+            "order_date": "2020-09-02",
+            "item_number": 460,
+            "quantity": 120
+        }
+    ]
+
+Q3.13 illustrates a feature called *left-correlation* in the `FROM` clause. Notice that we are joining `orders`, which is a dataset, to `items`, which is an array nested inside each order. In effect, for each order, we are unnesting the `items` array and joining it to the `order` as though it were a separate collection. For this reason, this kind of query is sometimes called an *unnesting query*. The keyword `UNNEST` may be used whenever left-correlation is used in a `FROM` clause, as shown in this example:
+
+##### Example
+
+(Q3.14) Alternative statement of Q3.13 (same result).
+
+    FROM orders AS o UNNEST o.items AS i
+    WHERE i.qty > 100
+    SELECT o.orderno, o.order_date, i.itemno AS item_number,
+            i.qty AS quantity
+    ORDER BY o.orderno, item_number;
+
+The results of Q3.13 and Q3.14 are exactly the same. `UNNEST` serves as a reminder that left-correlation is being used to join an object with its nested items. The join condition in Q3.14 is expressed by the left-correlation: each order `o` is joined to its own items, referenced as `o.items`. The result of the `FROM` clause is a stream of binding tuples, each containing two variables, `o` and `i`. The variable `o` is bound to an order and the variable `i` is bound to one item inside that order.
+
+Like `JOIN`, `UNNEST` has a `LEFT OUTER` option. Q3.14 could have specified:
+
+    FROM orders AS o LEFT OUTER UNNEST o.items AS i
+
+In this case, orders that have no nested items would appear in the query result.
+
+## <a id="Let_clauses">LET Clause</a>
+
+##### LetClause
+![](../images/diagrams/LetClause.png)
+
+Synonyms for `LET`: `LETTING`
+
+`LET` clauses can be useful when a (complex) expression is used several times within a query, allowing it to be written once to make the query more concise. The word `LETTING` can also be used, although this is not as common. The next query shows an example.
+
+##### Example
+
+(Q3.15) For each item in an order, the revenue is defined as the quantity times the price of that item. Find individual items for which the revenue is greater than 5000. For each of these, list the order number, item number, and revenue, in descending order by revenue.
+
+    FROM orders AS o, o.items AS i
+    LET revenue = i.qty * i.price
+    WHERE revenue > 5000
+    SELECT o.orderno, i.itemno, revenue
+    ORDER by revenue desc;
+
+Result:
+
+    [
+        {
+            "orderno": 1006,
+            "itemno": 460,
+            "revenue": 11997.6
+        },
+        {
+            "orderno": 1002,
+            "itemno": 460,
+            "revenue": 9594.05
+        },
+        {
+            "orderno": 1006,
+            "itemno": 120,
+            "revenue": 5525
+        }
+    ]
+
+The expression for computing revenue is defined once in the `LET` clause and then used three times in the remainder of the query. Avoiding repetition of the revenue expression makes the query shorter and less prone to errors.
+
+## <a id="Where_having_clauses">WHERE Clause</a>
+
+##### WhereClause
+![](../images/diagrams/WhereClause.png)
+
+The purpose of a `WHERE` clause is to operate on the stream of binding tuples generated by the `FROM` clause, filtering out the tuples that do not satisfy a certain condition. The condition is specified by an expression based on the variable names in the binding tuples. If the expression evaluates to true, the tuple remains in the stream; if it evaluates to anything else, including `null` or `missing`, it is filtered out. The surviving tuples are then passed along to the next clause to be processed (usually either `GROUP BY` or `SELECT`).
+
+Often, the expression in a `WHERE` clause is some kind of comparison like `quantity > 100`. However, any kind of expression is allowed in a `WHERE` clause. The only thing that matters is whether the expression returns `true` or not.
+
+## <a id="Grouping">Grouping</a>
+
+Grouping is especially important when manipulating hierarchies like the ones that are often found in JSON data. Often you will want to generate output data that includes both summary data and line items within the summaries. For this purpose, SQL++ supports several important extensions to the traditional grouping features of SQL. The familiar `GROUP BY` and `HAVING` clauses are still there, and they are joined by a new clause called `GROUP AS`. We'll illustrate these clauses by a series of examples.
+
+### <a id="Group_By_clauses">GROUP BY Clause</a>
+
+##### GroupByClause
+![](../images/diagrams/GroupByClause.png)
+
+##### GroupingElement
+![](../images/diagrams/GroupingElement.png)
+
+##### OrdinaryGroupingSet
+![](../images/diagrams/OrdinaryGroupingSet.png)
+
+##### NamedExpr
+![](../images/diagrams/NamedExpr.png)
+
+We'll begin our discussion of grouping with an example from ordinary SQL.
+
+##### Example
+
+(Q3.16) List the number of orders placed by each customer who has placed an order.
+
+    SELECT o.custid, COUNT(o.orderno) AS `order count`
+    FROM orders AS o
+    GROUP BY o.custid
+    ORDER BY o.custid;
+
+Result:
+
+    [
+        {
+            "order count": 4,
+            "custid": "C13"
+        },
+        {
+            "order count": 1,
+            "custid": "C31"
+        },
+        {
+            "order count": 1,
+            "custid": "C35"
+        },
+        {
+            "order count": 1,
+            "custid": "C37"
+        },
+        {
+            "order count": 2,
+            "custid": "C41"
+        }
+    ]
+
+The input to a `GROUP BY` clause is the stream of binding tuples generated by the `FROM` and `WHERE`clauses. In this query, before grouping, the variable `o` is bound to each object in the `orders` collection in turn.
+
+SQL++ evaluates the expression in the `GROUP BY` clause, called the grouping expression, once for each of the binding tuples. It then organizes the results into groups in which the grouping expression has a common value (as defined by the `=` operator). In this example, the grouping expression is `o.custid`, and each of the resulting groups is a set of `orders` that have the same `custid`. If necessary, a group is formed for `orders` in which `custid` is `null`, and another group is formed for `orders` that have no `custid`. This query uses the aggregating function `COUNT(o.orderno)`, which counts how many order numbers are in each group. If we are sure that each order object has a distinct `orderno`, we could also simply count the order objects in each group by using `COUNT(*)` in place of `COUNT(o.orderno)`.
+
+In the `GROUP BY`clause, you may optionally define an alias for the grouping expression. For example, in Q3.16, you could have written `GROUP BY o.custid AS cid`. The alias `cid` could then be used in place of the grouping expression in later clauses. In cases where the grouping expression contains an operator, it is especially helpful to define an alias (for example, `GROUP BY salary + bonus AS pay)`.
+
+Q3.16 had a single grouping expression, `o.custid`. If a query has multiple grouping expressions, the combination of grouping expressions is evaluated for every binding tuple, and the stream of binding tuples is partitioned into groups that have values in common for all of the grouping expressions. We'll see an example of such a query in Q3.18.
+
+
+After grouping, the number of binding tuples is reduced: instead of a binding tuple for each of the input objects, there is a binding tuple for each group. The grouping expressions (identified by their aliases, if any) are bound to the results of their evaluations. However, all the non-grouping fields (that is, fields that were not named in the grouping expressions), are accessible only in a special way: as an argument of one of the special aggregation pseudo-functions such as: `SUM`, `AVG`, `MAX`, `MIN`, `STDEV` and `COUNT`. The clauses that come after grouping can access only properties of groups, including the grouping expressions and aggregate properties of the groups such as `COUNT(o.orderno)` or `COUNT(*)`. (We'll see an exception when we discuss the new `GROUP AS` clause.)
+
+You may notice that the results of Q3.16 do not include customers who have no `orders`. If we want to include these `customers`, we need to use an outer join between the `customers` and `orders` collections. This is illustrated by the following example, which also includes the name of each customer.
+
+##### Example
+
+(Q3.17) List the number of orders placed by each customer including those customers who have placed no orders.
+
+    SELECT c.custid, c.name, COUNT(o.orderno) AS `order count`
+    FROM customers AS c LEFT OUTER JOIN orders AS o ON c.custid = o.custid
+    GROUP BY c.custid, c.name
+    ORDER BY c.custid;
+
+Result:
+
+    [
+        {
+            "custid": "C13",
+            "order count": 4,
+            "name": "T. Cody"
+        },
+        {
+            "custid": "C25",
+            "order count": 0,
+            "name": "M. Sinclair"
+        },
+        {
+            "custid": "C31",
+            "order count": 1,
+            "name": "B. Pruitt"
+        },
+        {
+            "custid": "C35",
+            "order count": 1,
+            "name": "J. Roberts"
+        },
+        {
+            "custid": "C37",
+            "order count": 1,
+            "name": "T. Henry"
+        },
+        {
+            "custid": "C41",
+            "order count": 2,
+            "name": "R. Dodge"
+        },
+        {
+            "custid": "C47",
+            "order count": 0,
+            "name": "S. Logan"
+        }
+    ]
+
+Notice in Q3.17 what happens when the special aggregation function `COUNT` is applied to a collection that does not exist, such as the orders of M. Sinclair: it returns zero. This behavior is unlike that of the other special aggregation functions `SUM`, `AVG`, `MAX`, and `MIN`, which return `null` if their operand does not exist. This should make you cautious about the `COUNT` function: If it returns zero, that may mean that the collection you are counting has zero members, or that it does not exist, or that you have misspelled the collection's name.
+
+Q3.17 also shows how a query block can have more than one grouping expression. In general, the `GROUP BY`clause produces a binding tuple for each different combination of values for the grouping expressions. In Q3.17, the `c.custid` field uniquely identifies a customer, so adding `c.name` as a grouping expression does not result in any more groups. Nevertheless, `c.name` must be included as a grouping expression if it is to be referenced outside (after) the `GROUP BY` clause. If `c.name` were not included in the `GROUP BY` clause, it would not be a group property and could not be used in the `SELECT` clause.
+
+Of course, a grouping expression need not be a simple field-name. In Q3.18, orders are grouped by month, using a temporal function to extract the month component of the order dates. In cases like this, it is helpful to define an alias for the grouping expression so that it can be referenced elsewhere in the query e.g. in the `SELECT` clause.
+
+##### Example
+
+(Q3.18) Find the months in 2020 that had the largest numbers of orders; list the months and their numbers of orders. (Return the top three.)
+
+    FROM orders AS o
+    WHERE get_year(date(o.order_date)) = 2020
+    GROUP BY get_month(date(o.order_date)) AS month
+    SELECT month, COUNT(*) AS order_count
+    ORDER BY order_count desc
+    LIMIT 3;
+
+Result:
+
+    [
+        {
+            "month": 10,
+            "order_count": 2
+        },
+        {
+            "month": 9,
+            "order_count": 2
+        },
+        {
+            "month": 8,
+            "order_count": 1
+        }
+    ]
+
+Groups are commonly formed from named collections like `customers` and `orders`. But in some queries you need to form groups from a collection that is nested inside another collection, such as `items` inside `orders`. In SQL++ you can do this by using left-correlation in the `FROM` clause to unnest the inner collection, joining the inner collection with the outer collection, and then performing the grouping on the join, as illustrated in Q3.19.
+
+Q3.19 also shows how a `LET` clause can be used after a `GROUP BY` clause to define an expression that is referenced multiple times in later clauses.
+
+##### Example
+
+(Q3.19) For each order, define the total revenue of the order as the sum of quantity times price for all the items in that order. List the total revenue for all the orders placed by the customer with id "C13", in descending order by total revenue.
+
+    FROM orders as o, o.items as i
+    WHERE o.custid = "C13"
+    GROUP BY o.orderno
+    LET total_revenue = sum(i.qty * i.price)
+    SELECT o.orderno, total_revenue
+    ORDER BY total_revenue desc;
+
+Result:
+
+    [
+        {
+            "orderno": 1002,
+            "total_revenue": 10906.55
+        },
+        {
+            "orderno": 1008,
+            "total_revenue": 1999.8
+        },
+        {
+            "orderno": 1007,
+            "total_revenue": 130.45
+        }
+    ]
+
+### <a id="Having_clauses">HAVING Clause</a>
+
+##### HavingClause
+![](../images/diagrams/HavingClause.png)
+
+The `HAVING` clause is very similar to the `WHERE` clause, except that it comes after `GROUP BY` and applies a filter to groups rather than to individual objects. Here's an example of a `HAVING` clause that filters orders by applying a condition to their nested arrays of `items`.
+
+By adding a `HAVING` clause to Q3.19, we can filter the results to include only those orders whose total revenue is greater than 1000, as shown in Q3.22.
+
+##### Example
+
+(Q3.20) Modify Q3.19 to include only orders whose total revenue is greater than 5000.
+
+    FROM orders AS o, o.items as i
+    WHERE o.custid = "C13"
+    GROUP BY o.orderno
+    LET total_revenue = sum(i.qty * i.price)
+    HAVING total_revenue > 5000
+    SELECT o.orderno, total_revenue
+    ORDER BY total_revenue desc;
+
+Result:
+
+    [
+        {
+            "orderno": 1002,
+            "total_revenue": 10906.55
+        }
+    ]
+
+### <a id="Aggregation_PseudoFunctions">Aggregation Pseudo-Functions</a>
+
+SQL provides several special functions for performing aggregations on groups including: `SUM`, `AVG`, `MAX`, `MIN`, and `COUNT` (some implementations provide more). These same functions are supported in SQL++. However, it's worth spending some time on these special functions because they don't behave like ordinary functions. They are called "pseudo-functions" here because they don't evaluate their operands in the same way as ordinary functions. To see the difference, consider these two examples, which are syntactically similar:
+
+##### Example 1
+
+    SELECT LENGTH(name) FROM customers
+
+In Example 1, `LENGTH` is an ordinary function. It simply evaluates its operand (name) and then returns a result computed from the operand.
+
+##### Example 2
+
+    SELECT AVG(rating) FROM customers
+
+The effect of `AVG` in Example 2 is quite different. Rather than performing a computation on an individual rating value, `AVG` has a global effect: it effectively restructures the query. As a pseudo-function, `AVG` requires its operand to be a group; therefore, it automatically collects all the rating values from the query block and forms them into a group.
+
+The aggregation pseudo-functions always require their operand to be a group. In some queries, the group is explicitly generated by a `GROUP BY` clause, as in Q3.21:
+
+##### Example
+
+(Q3.21) List the average credit rating of customers by zipcode.
+
+    FROM customers AS c
+    GROUP BY c.address.zipcode AS zip
+    SELECT zip, AVG(c.rating) AS `avg credit rating`
+    ORDER BY zip;
+
+Result:
+
+    [
+        {
+            "avg credit rating": 625
+        },
+        {
+            "avg credit rating": 657.5,
+            "zip": "02115"
+        },
+        {
+            "avg credit rating": 690,
+            "zip": "02340"
+        },
+        {
+            "avg credit rating": 695,
+            "zip": "63101"
+        }
+    ]
+
+Note in the result of Q3.21 that one or more customers had no zipcode. These customers were formed into a group for which the value of the grouping key is missing. When the query results were returned in JSON format, the `missing` key simply does not appear. Also note that the group whose key is `missing` appears first because `missing` is considered to be smaller than any other value. If some customers had had `null` as a zipcode, they would have been included in another group, appearing after the `missing` group but before the other groups.
+
+When an aggregation pseudo-function is used without an explicit `GROUP BY` clause, it implicitly forms the entire query block into a single group, as in Q3.22:
+
+##### Example
+
+(Q3.22) Find the average credit rating among all customers.
+
+    FROM customers AS c
+    SELECT AVG(c.rating) AS `avg credit rating`;
+
+Result:
+
+    [
+        {
+            "avg credit rating": 670
+        }
+    ]
+
+The aggregation pseudo-function `COUNT` has a special form in which its operand is `*` instead of an expression.
+
+For example, `SELECT COUNT(*) FROM customers` simply returns the total number of customers, whereas `SELECT COUNT(rating) FROM customers` returns the number of customers who have known ratings (that is, their ratings are not `null` or `missing`).
+
+Because the aggregation pseudo-functions sometimes restructure their operands, they can be used only in query blocks where (explicit or implicit) grouping is being done. Therefore the pseudo-functions cannot operate directly on arrays or multisets. For operating directly on JSON collections, SQL++ provides a set of ordinary functions for computing aggregations. Each ordinary aggregation function (except the ones corresponding to `COUNT` and `ARRAY_AGG`) has two versions: one that ignores `null` and `missing` values and one that returns `null` if a `null` or `missing` value is encountered anywhere in the collection. The names of the aggregation functions are as follows:
+
+| Aggregation pseudo-function; operates on groups only | Ordinary function: Ignores NULL or MISSING values | Ordinary function: Returns NULL if NULL or MISSING are encountered|
+|----------|----------|--------|
+|SUM| ARRAY_SUM| STRICT_SUM |
+| AVG |ARRAY_MAX| STRICT_MAX |
+| MAX | ARRAY_MIN| STRICT_MIN |
+| MIN | ARRAY_AVG| STRICT_AVG |
+| COUNT |ARRAY_COUNT|STRICT_COUNT (see exception below) |
+|STDDEV_SAMP|ARRAY_STDDEV_SAMP| STRICT_STDDEV_SAMP |
+|STDDEV_POP|ARRAY_STDDEV_POP| STRICT_STDDEV_POP |
+|VAR_SAMP|ARRAY_VAR_SAMP| STRICT_VAR_SAMP |
+|VAR_POP|ARRAY_VAR_POP| STRICT_VAR_POP |
+|SKEWENESS|ARRAY_SKEWNESS| STRICT_SKEWNESS |
+|KURTOSIS|ARRAY_KURTOSIS| STRICT_KURTOSIS |
+| |ARRAY_AGG| |
+
+Exception: the ordinary aggregation function STRICT_COUNT operates on any collection, and returns a count of its items, including null values in the count. In this respect, STRICT_COUNT is more similar to COUNT(*) than to COUNT(expression).
+
+Note that the ordinary aggregation functions that ignore `null` have names beginning with "ARRAY". This naming convention has historical roots. Despite their names, the functions operate on both arrays and multisets.
+
+Because of the special properties of the aggregation pseudo-functions, SQL (and therefore SQL++) is not a pure functional language. But every query that uses a pseudo-function can be expressed as an equivalent query that uses an ordinary function. Q3.23 is an example of how queries can be expressed without pseudo-functions. A more detailed explanation of all of the functions is also available in the section on [Aggregate Functions](builtins.html#AggregateFunctions).
+
+##### Example
+
+(Q3.23) Alternative form of Q3.22, using the ordinary function `ARRAY_AVG` rather than the aggregating pseudo-function `AVG`.
+
+    SELECT ARRAY_AVG(
+        (SELECT VALUE c.rating
+        FROM customers AS c) ) AS `avg credit rating`;
+
+Result (same as Q3.22):
+
+    [
+        {
+            "avg credit rating": 670
+        }
+    ]
+
+If the function `STRICT_AVG` had been used in Q3.23 in place of `ARRAY_AVG`, the average credit rating returned by the query would have been `null`, because at least one customer has no credit rating.
+
+### <a id="Group_As_clauses">GROUP AS Clause</a>
+
+##### GroupAsClause
+![](../images/diagrams/GroupAsClause.png)
+
+JSON is a hierarchical format, and a fully featured JSON query language needs to be able to produce hierarchies of its own, with computed data at every level of the hierarchy. The key feature of SQL++ that makes this possible is the `GROUP AS` clause.
+
+A query may have a `GROUP AS` clause only if it has a `GROUP BY` clause. The `GROUP BY` clause "hides" the original objects in each group, exposing only the grouping expressions and special aggregation functions on the non-grouping fields. The purpose of the `GROUP AS` clause is to make the original objects in the group visible to subsequent clauses. Thus the query can generate output data both for the group as a whole and for the individual objects inside the group.
+
+For each group, the `GROUP AS` clause preserves all the objects in the group, just as they were before grouping, and gives a name to this preserved group. The group name can then be used in the `FROM` clause of a subquery to process and return the individual objects in the group.
+
+To see how this works, we'll write some queries that investigate the customers in each zipcode and their credit ratings. This would be a good time to review the sample database in [Appendix 4](#Manual_data). A part of the data is summarized below.
+
+    Customers in zipcode 02115:
+        C35, J. Roberts, rating 565
+        C37, T. Henry, rating 750
+
+    Customers in zipcode 02340:
+        C25, M. Sinclair, rating 690
+
+    Customers in zipcode 63101:
+        C13, T. Cody, rating 750
+        C31, B. Pruitt, (no rating)
+        C41, R. Dodge, rating 640
+
+    Customers with no zipcode:
+        C47, S. Logan, rating 625
+
+Now let's consider the effect of the following clauses:
+
+    FROM customers AS c
+    GROUP BY c.address.zipcode
+    GROUP AS g
+
+This query fragment iterates over the `customers` objects, using the iteration variable `c`. The `GROUP BY` clause forms the objects into groups, each with a common zipcode (including one group for customers with no zipcode). After the `GROUP BY` clause, we can see the grouping expression, `c.address.zipcode`, but other fields such as `c.custid` and `c.name` are visible only to special aggregation functions.
+
+The clause `GROUP AS g` now makes the original objects visible again. For each group in turn, the variable `g` is bound to a multiset of objects, each of which has a field named `c`, which in turn contains one of the original objects. Thus after `GROUP AS g`, for the group with zipcode 02115, `g` is bound to the following multiset:
+
+    [
+        { "c":
+            { "custid": "C35",
+              "name": "J. Roberts",
+              "address":
+                { "street": "420 Green St.",
+                  "city": "Boston, MA",
+                  "zipcode": "02115"
+                },
+              "rating": 565
             }
-        ],
-        "uid": 1
-    }, {
-        "msgs": [
-            {
-                "msg": {
-                    "senderLocation": [
-                        31.5,
-                        75.56
-                    ],
-                    "inResponseTo": 1,
-                    "messageId": 6,
-                    "authorId": 2,
-                    "message": " like product-z its platform is mind-blowing"
+        },
+        { "c":
+            { "custid": "C37",
+              "name": "T. Henry",
+              "address":
+                { "street": "120 Harbor Blvd.",
+                  "city": "St. Louis, MO",
+                  "zipcode": "02115"
+                },
+              "rating": 750
+            }
+        }
+    ]
+
+Thus, the clauses following `GROUP AS` can see the original objects by writing subqueries that iterate over the multiset `g`.
+
+The extra level named `c` was introduced into this multiset because the groups might have been formed from a join of two or more collections. Suppose that the `FROM` clause looked like `FROM customers AS c, orders AS o`. Then each item in the group would contain both a `customers` object and an `orders` object, and these two objects might both have a field with the same name. To avoid ambiguity, each of the original objects is wrapped in an "outer" object that gives it the name of its iteration variable in the `FROM` clause. Consider this fragment:
+
+    FROM customers AS c, orders AS o
+    WHERE c.custid = o.custid
+    GROUP BY c.address.zipcode
+    GROUP AS g
+
+In this case, following `GROUP AS g`, the variable `g` would be bound to the following collection:
+
+    [
+        { "c": { an original customers object },
+          "o": { an original orders object }
+        },
+        { "c": { another customers object },
+          "o": { another orders object }
+        },
+        ...
+    ]
+
+After using `GROUP AS` to make the content of a group accessible, you will probably want to write a subquery to access that content. A subquery for this purpose is written in exactly the same way as any other subquery. The name specified in the `GROUP AS` clause (`g` in the above example) is the name of a collection of objects. You can write a `FROM` clause to iterate over the objects in the collection, and you can specify an iteration variable to represent each object in turn. For `GROUP AS` queries in this manual, we'll use `g`as the name of the reconstituted group, and `gi` as an iteration variable representing one object inside the group. Of course, you can use any names you like for these purposes.
+
+Now we are ready to take a look at how `GROUP AS` might be used in a query. Suppose that we want to group customers by zipcode, and for each group we want to see the average credit rating and a list of the individual customers in the group. Here's a query that does that:
+
+##### Example
+
+(Q3.24) For each zipcode, list the average credit rating in that zipcode, followed by the customer numbers and names in numeric order.
+
+    FROM customers AS c
+    GROUP BY c.address.zipcode AS zip
+    GROUP AS g
+    SELECT zip, AVG(c.rating) AS `avg credit rating`,
+        (FROM g AS gi
+         SELECT gi.c.custid, gi.c.name
+         ORDER BY gi.c.custid) AS `local customers`
+    ORDER BY zip;
+
+Result:
+
+    [
+        {
+            "avg credit rating": 625,
+            "local customers": [
+                {
+                    "custid": "C47",
+                    "name": "S. Logan"
                 }
-            },
-            {
-                "msg": {
-                    "senderLocation": [
-                        48.09,
-                        81.01
-                    ],
-                    "inResponseTo": 4,
-                    "messageId": 3,
-                    "authorId": 2,
-                    "message": " like product-y the plan is amazing"
+            ]
+        },
+        {
+            "avg credit rating": 657.5,
+            "local customers": [
+                {
+                    "custid": "C35",
+                    "name": "J. Roberts"
+                },
+                {
+                    "custid": "C37",
+                    "name": "T. Henry"
                 }
-            }
-        ],
-        "uid": 2
-    } ]
+            ],
+            "zip": "02115"
+        },
+        {
+            "avg credit rating": 690,
+            "local customers": [
+                {
+                    "custid": "C25",
+                    "name": "M. Sinclair"
+                }
+            ],
+            "zip": "02340"
+        },
+        {
+            "avg credit rating": 695,
+            "local customers": [
+                {
+                    "custid": "C13",
+                    "name": "T. Cody"
+                },
+                {
+                    "custid": "C31",
+                    "name": "B. Pruitt"
+                },
+                {
+                    "custid": "C41",
+                    "name": "R. Dodge"
+                }
+            ],
+            "zip": "63101"
+        }
+    ]
 
-As we can see from the above query result, each group in the example query's output has an associated group
-variable value called `msgs` that appears in the `SELECT *`'s result.
-This variable contains a collection of objects associated with the group; each of the group's `message` values
-appears in the `msg` field of the objects in the `msgs` collection.
+Note that this query contains two `ORDER BY` clauses: one in the outer query and one in the subquery. These two clauses govern the ordering of the outer-level list of zipcodes and the inner-level lists of customers, respectively. Also note that the group of customers with no zipcode comes first in the output list.
 
-The group variable in the query language makes more complex, composable, nested subqueries over a group possible, which is
-important given the language's more complex data model (relative to SQL).
-As a simple example of this, as we really just want the messages associated with each user, we might wish to avoid
-the "extra wrapping" of each message as the `msg` field of an object.
-(That wrapping is useful in more complex cases, but is essentially just in the way here.)
-We can use a subquery in the `SELECT` clause to tunnel through the extra nesting and produce the desired result.
+## <a id="Union_all">Selection and UNION ALL</a>
+
+##### Selection
+![](../images/diagrams/Selection.png)
+
+##### UnionOption
+![](../images/diagrams/UnionOption.png)
+
+In a SQL++ query, two or more query blocks can be connected by the operator `UNION ALL`. The result of a `UNION ALL` between two query blocks contains all the items returned by the first query block, and all the items returned by the second query block. Duplicate items are not eliminated from the query result.
+
+As in SQL, there is no ordering guarantee on the contents of the output stream. However, unlike SQL, the query language does not constrain what the data looks like on the input streams; in particular, it allows heterogeneity on the input and output streams. A type error will be raised if one of the inputs is not a collection.
+
+When two or more query blocks are connected by `UNION ALL`, they can be followed by `ORDER BY`, `LIMIT`, and `OFFSET` clauses that apply to the `UNION` query as a whole. For these clauses to be meaningful, the field-names returned by the two query blocks should match. The following example shows a `UNION ALL` of two query blocks, with an ordering specified for the result.
+
+In this example, a customer might be selected because he has ordered more than two different items (first query block) or because he has a high credit rating (second query block). By adding an explanatory string to each query block, the query writer can cause the output objects to be labeled to distinguish these two cases.
 
 ##### Example
 
-    SELECT uid, (SELECT VALUE g.msg FROM g) AS msgs
-    FROM GleambookMessages gbm
-    GROUP BY gbm.authorId AS uid
-    GROUP AS g(gbm as msg);
+(Q3.25a) Find customer ids for customers who have placed orders for more than two different items or who have a credit rating greater than 700, with labels to distinguish these cases.
 
-This variant of the example query returns:
+    FROM orders AS o, o.items AS i
+    GROUP BY o.orderno, o.custid
+    HAVING COUNT(*) > 2
+    SELECT DISTINCT o.custid AS customer_id, "Big order" AS reason
 
-       [ {
-           "msgs": [
-               {
-                   "senderLocation": [
-                       38.97,
-                       77.49
-                   ],
-                   "inResponseTo": 1,
-                   "messageId": 11,
-                   "authorId": 1,
-                   "message": " can't stand acast its plan is terrible"
-               },
-               {
-                   "senderLocation": [
-                       41.66,
-                       80.87
-                   ],
-                   "inResponseTo": 4,
-                   "messageId": 2,
-                   "authorId": 1,
-                   "message": " dislike x-phone its touch-screen is horrible"
-               },
-               {
-                   "senderLocation": [
-                       37.73,
-                       97.04
-                   ],
-                   "inResponseTo": 2,
-                   "messageId": 4,
-                   "authorId": 1,
-                   "message": " can't stand acast the network is horrible:("
-               },
-               {
-                   "senderLocation": [
-                       40.33,
-                       80.87
-                   ],
-                   "inResponseTo": 11,
-                   "messageId": 8,
-                   "authorId": 1,
-                   "message": " like ccast the 3G is awesome:)"
-               },
-               {
-                   "senderLocation": [
-                       42.5,
-                       70.01
-                   ],
-                   "inResponseTo": 12,
-                   "messageId": 10,
-                   "authorId": 1,
-                   "message": " can't stand product-w the touch-screen is terrible"
-               }
-           ],
-           "uid": 1
-       }, {
-           "msgs": [
-               {
-                   "senderLocation": [
-                       31.5,
-                       75.56
-                   ],
-                   "inResponseTo": 1,
-                   "messageId": 6,
-                   "authorId": 2,
-                   "message": " like product-z its platform is mind-blowing"
-               },
-               {
-                   "senderLocation": [
-                       48.09,
-                       81.01
-                   ],
-                   "inResponseTo": 4,
-                   "messageId": 3,
-                   "authorId": 2,
-                   "message": " like product-y the plan is amazing"
-               }
-           ],
-           "uid": 2
-       } ]
+    UNION ALL
 
-The next example shows a more interesting case involving the use of a subquery in the `SELECT` list.
-Here the subquery further processes the groups.
-There is no renaming in the declaration of the group variable `g` such that
-`g` only has one field `gbm` which comes from the `FROM` clause.
+    FROM customers AS c
+    WHERE rating > 700
+    SELECT c.custid AS customer_id, "High rating" AS reason
+    ORDER BY customer_id;
+
+Result:
+
+    [
+        {
+            "reason": "High rating",
+            "customer_id": "C13"
+        },
+        {
+            "reason": "Big order",
+            "customer_id": "C37"
+        },
+        {
+            "reason": "High rating",
+            "customer_id": "C37"
+        },
+        {
+            "reason": "Big order",
+            "customer_id": "C41"
+        }
+    ]
+
+If, on the other hand, you simply want a list of the customer ids and you don't care to preserve the reasons, you can simplify your output by using `SELECT VALUE`, as follows:
+
+(Q3.25b) Simplify Q3.25a to return a simple list of unlabeled customer ids.
+
+    FROM orders AS o, o.items AS i
+    GROUP BY o.orderno, o.custid
+    HAVING COUNT(*) > 2
+    SELECT VALUE o.custid
+
+    UNION ALL
+
+    FROM customers AS c
+    WHERE rating > 700
+    SELECT VALUE c.custid;
+
+Result:
+
+    [
+        "C37",
+        "C41",
+        "C13",
+        "C37"
+    ]
+
+## <a id="With_clauses">WITH Clause</a>
+
+##### WithClause
+![](../images/diagrams/WithClause.png)
+
+As in standard SQL, a `WITH` clause can be used to improve the modularity of a query. A `WITH` clause often contains a subquery that is needed to compute some result that is used later in the main query. In cases like this, you can think of the `WITH` clause as computing a “temporary view" of the input data. The next example uses a `WITH` clause to compute the total revenue of each order in 2020; then the main part of the query finds the minimum, maximum, and average revenue for orders in that year.
 
 ##### Example
 
-    SELECT uid,
-           (SELECT VALUE g.gbm
-            FROM g
-            WHERE g.gbm.message LIKE '% like%'
-            ORDER BY g.gbm.messageId
-            LIMIT 2) AS msgs
-    FROM GleambookMessages gbm
-    GROUP BY gbm.authorId AS uid
-    GROUP AS g;
+(Q3.26) Find the minimum, maximum, and average revenue among all orders in 2020, rounded to the nearest integer.
 
-This example query returns:
-
-    [ {
-        "msgs": [
-            {
-                "senderLocation": [
-                    40.33,
-                    80.87
-                ],
-                "inResponseTo": 11,
-                "messageId": 8,
-                "authorId": 1,
-                "message": " like ccast the 3G is awesome:)"
-            }
-        ],
-        "uid": 1
-    }, {
-        "msgs": [
-            {
-                "senderLocation": [
-                    48.09,
-                    81.01
-                ],
-                "inResponseTo": 4,
-                "messageId": 3,
-                "authorId": 2,
-                "message": " like product-y the plan is amazing"
-            },
-            {
-                "senderLocation": [
-                    31.5,
-                    75.56
-                ],
-                "inResponseTo": 1,
-                "messageId": 6,
-                "authorId": 2,
-                "message": " like product-z its platform is mind-blowing"
-            }
-        ],
-        "uid": 2
-    } ]
-
-### <a id="Implicit_group_key_variables">Implicit Grouping Key Variables</a>
-In the query language syntax, providing named binding variables for `GROUP BY` key expressions is optional.
-If a grouping key is missing a user-provided binding variable, the underlying compiler will generate one.
-Automatic grouping key variable naming falls into three cases, much like the treatment of unnamed projections:
-
-  * If the grouping key expression is a variable reference expression, the generated variable gets the same name as the referred variable;
-  * If the grouping key expression is a field access expression, the generated variable gets the same name as the last identifier in the expression;
-  * For all other cases, the compiler generates a unique variable (but the user query is unable to refer to this generated variable).
-
-The next example illustrates a query that doesn't provide binding variables for its grouping key expressions.
-
-##### Example
-
-    SELECT authorId,
-           (SELECT VALUE g.gbm
-            FROM g
-            WHERE g.gbm.message LIKE '% like%'
-            ORDER BY g.gbm.messageId
-            LIMIT 2) AS msgs
-    FROM GleambookMessages gbm
-    GROUP BY gbm.authorId
-    GROUP AS g;
-
-This query returns:
-
-        [ {
-        "msgs": [
-            {
-                "senderLocation": [
-                    40.33,
-                    80.87
-                ],
-                "inResponseTo": 11,
-                "messageId": 8,
-                "authorId": 1,
-                "message": " like ccast the 3G is awesome:)"
-            }
-        ],
-        "authorId": 1
-    }, {
-        "msgs": [
-            {
-                "senderLocation": [
-                    48.09,
-                    81.01
-                ],
-                "inResponseTo": 4,
-                "messageId": 3,
-                "authorId": 2,
-                "message": " like product-y the plan is amazing"
-            },
-            {
-                "senderLocation": [
-                    31.5,
-                    75.56
-                ],
-                "inResponseTo": 1,
-                "messageId": 6,
-                "authorId": 2,
-                "message": " like product-z its platform is mind-blowing"
-            }
-        ],
-        "authorId": 2
-    } ]
-
-Based on the three variable generation rules, the generated variable for the grouping key expression `message.authorId`
-is `authorId` (which is how it is referred to in the example's `SELECT` clause).
-
-### <a id="Implicit_group_variables">Implicit Group Variables</a>
-The group variable itself is also optional in the `GROUP BY` syntax.
-If a user's query does not declare the name and structure of the group variable using `GROUP AS`,
-the query compiler will generate a unique group variable whose fields include all of the binding
-variables defined in the `FROM` clause of the current enclosing `SELECT` statement.
-In this case the user's query will not be able to refer to the generated group variable,
-but is able to call SQL-92 aggregation functions as in SQL-92.
+    WITH order_revenue AS
+        (FROM orders AS o, o.items AS i
+        WHERE get_year(date(o.order_date)) = 2020
+        GROUP BY o.orderno
+        SELECT o.orderno, SUM(i.qty * i.price) AS revenue
+      )
+    FROM order_revenue
+    SELECT AVG(revenue) AS average,
+           MIN(revenue) AS minimum,
+           MAX(revenue) AS maximum;
 
 
-### <a id="Aggregation_functions">Aggregation Functions</a>
-In the traditional SQL, which doesn't support nested data, grouping always also involves the use of aggregation
-to compute properties of the groups (for example, the average number of messages per user rather than the actual set
-of messages per user).
-Each aggregation function in the query language takes a collection (for example, the group of messages) as its input and produces
-a scalar value as its output.
-These aggregation functions, being truly functional in nature (unlike in SQL), can be used anywhere in a
-query where an expression is allowed.
-The following table catalogs the built-in aggregation functions of the query language and also indicates how each one handles
-`NULL`/`MISSING` values in the input collection or a completely empty input collection:
+Result:
 
-| Function       | NULL         | MISSING      | Empty Collection |
-|----------------|--------------|--------------|------------------|
-| STRICT_COUNT   | counted      | counted      | 0                |
-| STRICT_SUM     | returns NULL | returns NULL | returns NULL     |
-| STRICT_MAX     | returns NULL | returns NULL | returns NULL     |
-| STRICT_MIN     | returns NULL | returns NULL | returns NULL     |
-| STRICT_AVG     | returns NULL | returns NULL | returns NULL     |
-| STRICT_STDDEV_SAMP | returns NULL | returns NULL | returns NULL |
-| STRICT_STDDEV_POP  | returns NULL | returns NULL | returns NULL |
-| STRICT_VAR_SAMP    | returns NULL | returns NULL | returns NULL |
-| STRICT_VAR_POP     | returns NULL | returns NULL | returns NULL |
-| STRICT_SKEWNESS    | returns NULL | returns NULL | returns NULL |
-| STRICT_KURTOSIS    | returns NULL | returns NULL | returns NULL |
-| ARRAY_COUNT    | not counted  | not counted  | 0                |
-| ARRAY_SUM      | ignores NULL | ignores NULL | returns NULL     |
-| ARRAY_MAX      | ignores NULL | ignores NULL | returns NULL     |
-| ARRAY_MIN      | ignores NULL | ignores NULL | returns NULL     |
-| ARRAY_AVG      | ignores NULL | ignores NULL | returns NULL     |
-| ARRAY_STDDEV_SAMP  | ignores NULL | ignores NULL | returns NULL |
-| ARRAY_STDDEV_POP   | ignores NULL | ignores NULL | returns NULL |
-| ARRAY_VAR_SAMP     | ignores NULL | ignores NULL | returns NULL |
-| ARRAY_VAR_POP      | ignores NULL | ignores NULL | returns NULL |
-| ARRAY_SKEWNESS     | ignores NULL | ignores NULL | returns NULL |
-| ARRAY_KURTOSIS     | ignores NULL | ignores NULL | returns NULL |
+    [
+        {
+            "average": 4669.99,
+            "minimum": 130.45,
+            "maximum": 18847.58
+        }
+    ]
 
-Notice that the query language offers two versions for each of the aggregate functions listed above.
-For each function, the STRICT version handles `UNKNOWN` values in a semantically strict fashion,
-where unknown values in the input result in unknown values in the output; and the ARRAY version
-handles them in the ad hoc "just ignore the unknown values" fashion that the SQL standard chose to adopt.
+`WITH` can be particularly useful when a value needs to be used several times in a query.
 
-##### Example
+## <a id="Order_By_clauses">ORDER BY, LIMIT, and OFFSET Clauses</a>
 
-    ARRAY_AVG(
-        (
-          SELECT VALUE ARRAY_COUNT(friendIds) FROM GleambookUsers
-        )
-    );
+##### OrderbyClause
+![](../images/diagrams/OrderbyClause.png)
 
-This example returns:
+##### LimitClause
+![](../images/diagrams/LimitClause.png)
 
-    3.3333333333333335
+##### OffsetClause
+![](../images/diagrams/OffsetClause.png)
 
-##### Example
+The last three (optional) clauses to be processed in a query are `ORDER BY`, `LIMIT`, and `OFFSET`.
 
-    SELECT uid AS uid, ARRAY_COUNT(grp) AS msgCnt
-    FROM GleambookMessages message
-    GROUP BY message.authorId AS uid
-    GROUP AS grp(message AS msg);
-
-This query returns:
-
-    [ {
-        "uid": 1,
-        "msgCnt": 5
-    }, {
-        "uid": 2,
-        "msgCnt": 2
-    } ]
-
-Notice how the query forms groups where each group involves a message author and their messages.
-(SQL cannot do this because the grouped intermediate result is non-1NF in nature.)
-The query then uses the collection aggregate function ARRAY_COUNT to get the cardinality of each
-group of messages.
-
-Each aggregation function in the query language supports the DISTINCT modifier that removes duplicate values from
-the input collection.
-
-##### Example
-
-    ARRAY_SUM(DISTINCT [1, 1, 2, 2, 3])
-
-This query returns:
-
-    6
-
-### <a id="SQL-92_aggregation_functions">SQL-92 Aggregation Functions</a>
-For compatibility with the traditional SQL aggregation functions, the query language also offers SQL-92's
-aggregation function symbols (`COUNT`, `SUM`, `MAX`, `MIN`, `AVG`, `ARRAY_AGG`, `STDDEV_SAMP`, `STDDEV_POP`, `VAR_SAMP`,
-`VAR_POP`) as supported syntactic sugar.
-The query compiler rewrites queries that utilize these function symbols into queries that only
-use the collection aggregate functions of the query language. The following example uses the SQL-92 syntax approach
-to compute a result that is identical to that of the more explicit example above:
-
-##### Example
-
-    SELECT uid, COUNT(*) AS msgCnt
-    FROM GleambookMessages msg
-    GROUP BY msg.authorId AS uid;
-
-It is important to realize that `COUNT` is actually **not** a built-in aggregation function.
-Rather, the `COUNT` query above is using a special "sugared" function symbol that the query compiler
-will rewrite as follows:
-
-    SELECT uid AS uid, ARRAY_COUNT( (SELECT VALUE 1 FROM `$1` AS g) ) AS msgCnt
-    FROM GleambookMessages msg
-    GROUP BY msg.authorId AS uid
-    GROUP AS `$1`(msg AS msg);
-
-
-The same sort of rewritings apply to the function symbols `SUM`, `MAX`, `MIN`, `AVG`, `ARRAY_AGG`,`STDDEV_SAMP`,
-`STDDEV_POP`, `VAR_SAMP`, and `VAR_POP`.
-In contrast to the collection aggregate functions of the query language, these special SQL-92 function symbols
-can only be used in the same way they are in standard SQL (i.e., with the same restrictions).
-
-The DISTINCT modifier is also supported for these aggregate functions.
-
-The following table shows the SQL-92 functions supported by the query language, their aliases where available,
-and their corresponding built-in functions.
-
-| SQL-92 Function | Aliases                 | Corresponding Built-in Function |
-|-----------------|-------------------------|---------------------------------|
-| COUNT           |                         | ARRAY_COUNT                     |
-| SUM             |                         | ARRAY_SUM                       |
-| MAX             |                         | ARRAY_MAX                       |
-| MIN             |                         | ARRAY_MIN                       |
-| AVG             |                         | ARRAY_AVG                       |
-| ARRAY_AGG       |                         | (none)                          |
-| STDDEV_SAMP     | STDDEV                  | ARRAY_STDDEV_SAMP               |
-| STDDEV_POP      |                         | ARRAY_STDDEV_POP                |
-| VAR_SAMP        | VARIANCE, VARIANCE_SAMP | ARRAY_VAR_SAMP                  |
-| VAR_POP         | VARIANCE_POP            | ARRAY_VAR_POP                   |
-
-Note that the `ARRAY_AGG` function symbol is rewritten simply to return the result of the generated subquery,
-without applying any built-in function.
-
-SQL aggregate function calls optionally support a FILTER subclause.
-
-##### Example
-
-    SELECT uid, COUNT(*) FILTER (WHERE msg.message LIKE "%awesome%") AS msgCnt
-    FROM GleambookMessages msg
-    GROUP BY msg.authorId AS uid;
-
-The query compiler rewrites this query to use the built-in aggregate as follows:
-
-    SELECT uid AS uid, ARRAY_COUNT( (SELECT VALUE 1 FROM `$1` AS g WHERE g.msg.message LIKE "%awesome%") ) AS msgCnt
-    FROM GleambookMessages msg
-    GROUP BY msg.authorId AS uid
-    GROUP AS `$1`(msg AS msg);
-
-Note that the FILTER subclause is not supported for built-in aggregate function calls.
-
-### <a id="SQL-92_compliant_gby">SQL-92 Compliant GROUP BY Aggregations</a>
-The query language provides full support for SQL-92 `GROUP BY` aggregation queries.
-The following query is such an example:
-
-##### Example
-
-    SELECT msg.authorId, COUNT(*)
-    FROM GleambookMessages msg
-    GROUP BY msg.authorId;
-
-This query outputs:
-
-    [ {
-        "authorId": 1,
-        "$1": 5
-    }, {
-        "authorId": 2,
-        "$1": 2
-    } ]
-
-In principle, a `msg` reference in the query's `SELECT` clause would be "sugarized" as a collection
-(as described in [Implicit Group Variables](#Implicit_group_variables)).
-However, since the SELECT expression `msg.authorId` is syntactically identical to a GROUP BY key expression,
-it will be internally replaced by the generated group key variable.
-The following is the equivalent rewritten query that will be generated by the compiler for the query above:
-
-    SELECT authorId AS authorId, ARRAY_COUNT( (SELECT g.msg FROM `$1` AS g) )
-    FROM GleambookMessages msg
-    GROUP BY msg.authorId AS authorId
-    GROUP AS `$1`(msg AS msg);
-
-### <a id="Column_aliases">Column Aliases</a>
-The query language also allows column aliases to be used as `ORDER BY` keys.
-
-##### Example
-
-    SELECT msg.authorId AS aid, COUNT(*)
-    FROM GleambookMessages msg
-    GROUP BY msg.authorId;
-    ORDER BY aid;
-
-This query returns:
-
-    [ {
-        "$1": 5,
-        "aid": 1
-    }, {
-        "$1": 2,
-        "aid": 2
-    } ]
-
-## <a id="Where_having_clauses">WHERE Clauses and HAVING Clauses</a>
-Both `WHERE` clauses and `HAVING` clauses are used to filter input data based on a condition expression.
-Only tuples for which the condition expression evaluates to `TRUE` are propagated.
-Note that if the condition expression evaluates to `NULL` or `MISSING` the input tuple will be discarded.
-
-## <a id="Order_By_clauses">ORDER BY Clauses</a>
 The `ORDER BY` clause is used to globally sort data in either ascending order (i.e., `ASC`) or descending order (i.e., `DESC`).
 During ordering, `MISSING` and `NULL` are treated as being smaller than any other value if they are encountered
 in the ordering key(s). `MISSING` is treated as smaller than `NULL` if both occur in the data being sorted.
-The ordering of values of a given type is consistent with its type's <= ordering; the ordering of values across types is implementation-defined but stable.
-The following example returns all `GleambookUsers` in descending order by their number of friends.
+The ordering of values of a given type is consistent with its type's `<=` ordering; the ordering of values across types is implementation-defined but stable.
+
+The `LIMIT` clause is used to limit the result set to a specified maximum size.
+The optional `OFFSET` clause is used to specify a number of items in the output stream to be discarded before the query result begins.
+The `OFFSET` can also be used as a standalone clause, without the `LIMIT`.
+
+The following example illustrates use of the `ORDER BY` and `LIMIT` clauses.
 
 ##### Example
 
-      SELECT VALUE user
-      FROM GleambookUsers AS user
-      ORDER BY ARRAY_COUNT(user.friendIds) DESC;
+(Q3.27) Return the top three customers by rating.
 
-This query returns:
+    FROM customers AS c
+    SELECT c.custid, c.name, c.rating
+    ORDER BY c.rating DESC
+    LIMIT 3;
 
-      [ {
-          "userSince": "2012-08-20T10:10:00.000Z",
-          "friendIds": [
-              2,
-              3,
-              6,
-              10
-          ],
-          "gender": "F",
-          "name": "MargaritaStoddard",
-          "nickname": "Mags",
-          "alias": "Margarita",
-          "id": 1,
-          "employment": [
-              {
-                  "organizationName": "Codetechno",
-                  "start-date": "2006-08-06"
-              },
-              {
-                  "end-date": "2010-01-26",
-                  "organizationName": "geomedia",
-                  "start-date": "2010-06-17"
-              }
-          ]
-      }, {
-          "userSince": "2012-07-10T10:10:00.000Z",
-          "friendIds": [
-              1,
-              5,
-              8,
-              9
-          ],
-          "name": "EmoryUnk",
-          "alias": "Emory",
-          "id": 3,
-          "employment": [
-              {
-                  "organizationName": "geomedia",
-                  "endDate": "2010-01-26",
-                  "startDate": "2010-06-17"
-              }
-          ]
-      }, {
-          "userSince": "2011-01-22T10:10:00.000Z",
-          "friendIds": [
-              1,
-              4
-          ],
-          "name": "IsbelDull",
-          "nickname": "Izzy",
-          "alias": "Isbel",
-          "id": 2,
-          "employment": [
-              {
-                  "organizationName": "Hexviafind",
-                  "startDate": "2010-04-27"
-              }
-          ]
-      } ]
-
-## <a id="Limit_clauses">LIMIT Clauses</a>
-The `LIMIT` clause is used to limit the result set to a specified constant size.
-The use of the `LIMIT` clause is illustrated in the next example.
-
-##### Example
-
-      SELECT VALUE user
-      FROM GleambookUsers AS user
-      ORDER BY len(user.friendIds) DESC
-      LIMIT 1;
-
-This query returns:
-
-      [ {
-          "userSince": "2012-08-20T10:10:00.000Z",
-          "friendIds": [
-              2,
-              3,
-              6,
-              10
-          ],
-          "gender": "F",
-          "name": "MargaritaStoddard",
-          "nickname": "Mags",
-          "alias": "Margarita",
-          "id": 1,
-          "employment": [
-              {
-                  "organizationName": "Codetechno",
-                  "start-date": "2006-08-06"
-              },
-              {
-                  "end-date": "2010-01-26",
-                  "organizationName": "geomedia",
-                  "start-date": "2010-06-17"
-              }
-          ]
-      } ]
-
-## <a id="With_clauses">WITH Clauses</a>
-As in standard SQL, `WITH` clauses are available to improve the modularity of a query.
-The next query shows an example.
-
-##### Example
-
-    WITH avgFriendCount AS (
-      SELECT VALUE AVG(ARRAY_COUNT(user.friendIds))
-      FROM GleambookUsers AS user
-    )[0]
-    SELECT VALUE user
-    FROM GleambookUsers user
-    WHERE ARRAY_COUNT(user.friendIds) > avgFriendCount;
-
-This query returns:
-
-    [ {
-        "userSince": "2012-08-20T10:10:00.000Z",
-        "friendIds": [
-            2,
-            3,
-            6,
-            10
-        ],
-        "gender": "F",
-        "name": "MargaritaStoddard",
-        "nickname": "Mags",
-        "alias": "Margarita",
-        "id": 1,
-        "employment": [
-            {
-                "organizationName": "Codetechno",
-                "start-date": "2006-08-06"
-            },
-            {
-                "end-date": "2010-01-26",
-                "organizationName": "geomedia",
-                "start-date": "2010-06-17"
-            }
-        ]
-    }, {
-        "userSince": "2012-07-10T10:10:00.000Z",
-        "friendIds": [
-            1,
-            5,
-            8,
-            9
-        ],
-        "name": "EmoryUnk",
-        "alias": "Emory",
-        "id": 3,
-        "employment": [
-            {
-                "organizationName": "geomedia",
-                "endDate": "2010-01-26",
-                "startDate": "2010-06-17"
-            }
-        ]
-    } ]
-
-The query is equivalent to the following, more complex, inlined form of the query:
-
-    SELECT *
-    FROM GleambookUsers user
-    WHERE ARRAY_COUNT(user.friendIds) >
-        ( SELECT VALUE AVG(ARRAY_COUNT(user.friendIds))
-          FROM GleambookUsers AS user
-        ) [0];
-
-WITH can be particularly useful when a value needs to be used several times in a query.
-
-Before proceeding further, notice that both the WITH query and its equivalent inlined variant
-include the syntax "[0]" -- this is due to a noteworthy difference between the query language and SQL-92.
-In SQL-92, whenever a scalar value is expected and it is being produced by a query expression,
-the SQL-92 query processor will evaluate the expression, check that there is only one row and column
-in the result at runtime, and then coerce the one-row/one-column tabular result into a scalar value.
-A JSON query language, being designed to deal with nested data and schema-less data, should not do this.
-Collection-valued data is perfectly legal in most contexts, and its data is schema-less,
-so the query processor rarely knows exactly what to expect where and such automatic conversion would often
-not be desirable. Thus, in the queries above, the use of "[0]" extracts the first (i.e., 0th) element of
-an array-valued query expression's result; this is needed above, even though the result is an array of one
-element, to extract the only element in the singleton array and obtain the desired scalar for the comparison.
-
-## <a id="Let_clauses">LET Clauses</a>
-Similar to `WITH` clauses, `LET` clauses can be useful when a (complex) expression is used several times within a query, allowing it to be written once to make the query more concise. The next query shows an example.
-
-##### Example
-
-    SELECT u.name AS uname, messages AS messages
-    FROM GleambookUsers u
-    LET messages = (SELECT VALUE m
-                    FROM GleambookMessages m
-                    WHERE m.authorId = u.id)
-    WHERE EXISTS messages;
-
-This query lists `GleambookUsers` that have posted `GleambookMessages` and shows all authored messages for each listed user. It returns:
-
-    [ {
-        "uname": "MargaritaStoddard",
-        "messages": [
-            {
-                "senderLocation": [
-                    38.97,
-                    77.49
-                ],
-                "inResponseTo": 1,
-                "messageId": 11,
-                "authorId": 1,
-                "message": " can't stand acast its plan is terrible"
-            },
-            {
-                "senderLocation": [
-                    41.66,
-                    80.87
-                ],
-                "inResponseTo": 4,
-                "messageId": 2,
-                "authorId": 1,
-                "message": " dislike x-phone its touch-screen is horrible"
-            },
-            {
-                "senderLocation": [
-                    37.73,
-                    97.04
-                ],
-                "inResponseTo": 2,
-                "messageId": 4,
-                "authorId": 1,
-                "message": " can't stand acast the network is horrible:("
-            },
-            {
-                "senderLocation": [
-                    40.33,
-                    80.87
-                ],
-                "inResponseTo": 11,
-                "messageId": 8,
-                "authorId": 1,
-                "message": " like ccast the 3G is awesome:)"
-            },
-            {
-                "senderLocation": [
-                    42.5,
-                    70.01
-                ],
-                "inResponseTo": 12,
-                "messageId": 10,
-                "authorId": 1,
-                "message": " can't stand product-w the touch-screen is terrible"
-            }
-        ]
-    }, {
-        "uname": "IsbelDull",
-        "messages": [
-            {
-                "senderLocation": [
-                    31.5,
-                    75.56
-                ],
-                "inResponseTo": 1,
-                "messageId": 6,
-                "authorId": 2,
-                "message": " like product-z its platform is mind-blowing"
-            },
-            {
-                "senderLocation": [
-                    48.09,
-                    81.01
-                ],
-                "inResponseTo": 4,
-                "messageId": 3,
-                "authorId": 2,
-                "message": " like product-y the plan is amazing"
-            }
-        ]
-    } ]
-
-This query is equivalent to the following query that does not use the `LET` clause:
-
-    SELECT u.name AS uname, ( SELECT VALUE m
-                              FROM GleambookMessages m
-                              WHERE m.authorId = u.id
-                            ) AS messages
-    FROM GleambookUsers u
-    WHERE EXISTS ( SELECT VALUE m
-                   FROM GleambookMessages m
-                   WHERE m.authorId = u.id
-                 );
-
-## <a id="Union_all">UNION ALL</a>
-UNION ALL can be used to combine two input arrays or multisets into one. As in SQL, there is no ordering guarantee
-on the contents of the output stream.
-However, unlike SQL, the query language does not constrain what the data looks like on the input streams; in particular,
-it allows heterogeneity on the input and output streams.
-A type error will be raised if one of the inputs is not a collection.
-The following odd but legal query is an example:
-
-##### Example
-
-    SELECT u.name AS uname
-    FROM GleambookUsers u
-    WHERE u.id = 2
-      UNION ALL
-    SELECT VALUE m.message
-    FROM GleambookMessages m
-    WHERE authorId=2;
-
-This query returns:
+Result:
 
     [
-      " like product-z its platform is mind-blowing"
-      , {
-        "uname": "IsbelDull"
-    }, " like product-y the plan is amazing"
-     ]
+        {
+            "custid": "C13",
+            "name": "T. Cody",
+            "rating": 750
+        },
+        {
+            "custid": "C37",
+            "name": "T. Henry",
+            "rating": 750
+        },
+        {
+            "custid": "C25",
+            "name": "M. Sinclair",
+            "rating": 690
+        }
+    ]
 
-## <a id="Over_clauses">OVER Clauses</a> ##
-
-All window functions must have an OVER clause to define the window partitions,
-the order of tuples within those partitions, and the extent of the window frame.
-Some window functions take additional window options, which are specified by
-modifiers before the OVER clause.
-
-The query language has a dedicated set of window functions.
-Aggregate functions can also be used as window functions, when they are used
-with an OVER clause.
-
-### <a id="Window_function_call">Window Function Call</a> ###
-
-    WindowFunctionCall ::= WindowFunctionType "(" WindowFunctionArguments ")"
-    (WindowFunctionOptions)? <OVER> (Variable <AS>)? "(" WindowDefinition ")"
-
-#### <a id="Window_function_type">Window Function Type</a> ####
-
-    WindowFunctionType ::= AggregateFunction | WindowFunction
-
-Refer to the [Aggregate Functions](builtins.html#AggregateFunctions) section
-for a list of aggregate functions.
-
-Refer to the [Window Functions](builtins.html#WindowFunctions) section for a
-list of window functions.
-
-#### <a id="Window_function_arguments">Window Function Arguments</a> ####
-
-    WindowFunctionArguments ::= ( (<DISTINCT>)? Expression |
-    (Expression ("," Expression ("," Expression)? )? )? )
-
-Refer to the [Aggregate Functions](builtins.html#AggregateFunctions) section or
-the [Window Functions](builtins.html#WindowFunctions) section for details of
-the arguments for individual functions.
-
-### <a id="Window_function_options">Window Function Options</a> ###
-
-    WindowFunctionOptions ::= (NthValFrom)? (NullsTreatment)?
-
-Window function options cannot be used with [aggregate
-functions](builtins.html#AggregateFunctions).
-
-Window function options can only be used with some [window
-functions](builtins.html#WindowFunctions), as described below.
-
-#### <a id="Nth_val_from">Nth Val From</a> ####
-
-    NthValFrom ::= <FROM> ( <FIRST> | <LAST> )
-
-The **nth val from** modifier determines whether the computation begins at the
-first or last tuple in the window.
-
-This modifier can only be used with the `nth_value()` function.
-
-This modifier is optional.
-If omitted, the default setting is `FROM FIRST`.
-
-#### <a id="Nulls_treatment">Nulls Treatment</a> ####
-
-    NullsTreatment ::= ( <RESPECT> | <IGNORE> ) <NULLS>
-
-The **nulls treatment** modifier determines whether NULL values are included in
-the computation, or ignored.
-MISSING values are treated the same way as NULL values.
-
-This modifier can only be used with the `first_value()`, `last_value()`,
-`nth_value()`, `lag()`, and `lead()` functions.
-
-This modifier is optional.
-If omitted, the default setting is `RESPECT NULLS`.
-
-### <a id="Window_frame_variable">Window Frame Variable</a> ###
-
-The AS keyword enables you to specify an alias for the window frame contents.
-It introduces a variable which will be bound to the contents of the frame.
-When using a built-in [aggregate function](builtins.html#AggregateFunctions) as
-a window function, the function’s argument must be a subquery which refers to
-this alias, for example:
-
-    SELECT ARRAY_COUNT(DISTINCT (FROM alias SELECT VALUE alias.src.field))
-    OVER alias AS (PARTITION BY … ORDER BY …)
-    FROM source AS src
-
-The alias is not necessary when using a [window function](builtins.html#WindowFunctions),
-or when using a standard SQL aggregate function with the OVER clause.
-
-#### <a id="SQL-92_over_clause">Standard SQL Aggregate Functions with the OVER Clause</a> ####
-
-A standard SQL aggregate function with an OVER clause is rewritten by the
-query compiler using a built-in aggregate function over a frame variable.
-For example, the following query with the `sum()` function:
-
-    SELECT SUM(field) OVER (PARTITION BY … ORDER BY …)
-    FROM source AS src
-
-Is rewritten as the following query using the `array_sum()` function:
-
-    SELECT ARRAY_SUM( (SELECT VALUE alias.src.field FROM alias) )
-      OVER alias AS (PARTITION BY … ORDER BY …)
-    FROM source AS src
-
-This is similar to the way that standard SQL aggregate functions are rewritten
-as built-in aggregate functions in the presence of the GROUP BY clause.
-
-### <a id="Window_definition">Window Definition</a> ###
-
-    WindowDefinition ::= (WindowPartitionClause)? (WindowOrderClause
-    (WindowFrameClause (WindowFrameExclusion)? )? )?
-
-The **window definition** specifies the partitioning, ordering, and framing for
-window functions.
-
-#### <a id="Window_partition_clause">Window Partition Clause</a> ####
-
-    WindowPartitionClause ::= <PARTITION> <BY> Expression ("," Expression)*
-
-The **window partition clause** divides the tuples into logical partitions
-using one or more expressions.
-
-This clause may be used with any [window function](builtins.html#WindowFunctions),
-or any [aggregate function](builtins.html#AggregateFunctions) used as a window
-function.
-
-This clause is optional.
-If omitted, all tuples are united in a single partition.
-
-#### <a id="Window_order_clause">Window Order Clause</a> ####
-
-    WindowOrderClause ::= <ORDER> <BY> OrderingTerm ("," OrderingTerm)*
-
-The **window order clause** determines how tuples are ordered within each
-partition.
-The window function works on tuples in the order specified by this clause.
-
-This clause may be used with any [window function](builtins.html#WindowFunctions),
-or any [aggregate function](builtins.html#AggregateFunctions) used as a window
-function.
-
-This clause is optional.
-If omitted, all tuples are considered peers, i.e. their order is tied.
-When tuples in the window partition are tied, each window function behaves
-differently.
-
-* The `row_number()` function returns a distinct number for each tuple.
-  If tuples are tied, the results may be unpredictable.
-
-* The `rank()`, `dense_rank()`, `percent_rank()`, and `cume_dist()` functions
-  return the same result for each tuple.
-
-* For other functions, if the [window frame](#Window_frame_clause) is
-  defined by `ROWS`, the results may be unpredictable.
-  If the window frame is defined by `RANGE` or `GROUPS`, the results are same
-  for each tuple.
-
-This clause may have multiple [ordering terms](#Ordering_term).
-To reduce the number of ties, add additional [ordering terms](#Ordering_term).
-
-##### Note #####
-
-This clause does not guarantee the overall order of the query results.
-To guarantee the order of the final results, use the query ORDER BY clause.
-
-#### <a id="Ordering_term">Ordering Term</a> ####
-
-    OrderingTerm ::= Expression ( <ASC> | <DESC> )?
-
-The **ordering term** specifies an ordering expression and collation.
-
-This clause has the same syntax and semantics as the ordering term for queries.
-Refer to the [ORDER BY Clauses](#Order_By_clauses) section for details.
-
-#### <a id="Window_frame_clause">Window Frame Clause</a> ####
-
-    WindowFrameClause ::= ( <ROWS> | <RANGE> | <GROUPS> ) WindowFrameExtent
-
-The **window frame clause** defines the window frame.
-
-This clause can be used with all
-[aggregate functions](builtins.html#AggregateFunctions)
-and some [window functions](builtins.html#WindowFunctions) —
-refer to the descriptions of individual functions for more details.
-
-This clause is allowed only when the [window order
-clause](#Window_order_clause) is present.
-
-This clause is optional.
-
-* If this clause is omitted and there is no [window order
-  clause](#Window_order_clause), the window frame is the entire partition.
-
-* If this clause is omitted but there is a [window order
-  clause](#Window_order_clause), the window frame becomes all tuples
-  in the partition preceding the current tuple and its peers — the
-  same as `RANGE BETWEEN UNBOUNDED PRECEDING AND CURRENT ROW`.
-
-The window frame can be defined in the following ways:
-
-* `ROWS`: Counts the exact number of tuples within the frame.
-  If window ordering doesn’t result in unique ordering, the function may
-  produce unpredictable results.
-  You can add a unique expression or more window ordering expressions to
-  produce unique ordering.
-
-* `RANGE`: Looks for a value offset within the frame.
-  The function produces deterministic results.
-
-* `GROUPS`: Counts all groups of tied rows within the frame.
-  The function produces deterministic results.
-
-##### Note #####
-
-If this clause uses `RANGE` with either `Expression PRECEDING` or
-`Expression FOLLOWING`, the [window order clause](#Window_order_clause) must
-have only a single ordering term.
-
-The ordering term expression must evaluate to a number.
-<!--
-The ordering term expression must evaluate to a number, a date, a time, or a
-datetime.
-If the ordering term expression evaluates to a date, a time, or a datetime, the
-expression in `Expression PRECEDING` or `Expression FOLLOWING` must evaluate to
-a duration.
--->
-
-If these conditions are not met, the window frame will be empty,
-which means the window function will return its default
-value: in most cases this is NULL, except for `strict_count()` or
-`array_count()`, whose default value is 0.
-
-This restriction does not apply when the window frame uses `ROWS` or
-`GROUPS`.
-
-##### Tip #####
-
-The `RANGE` window frame is commonly used to define window frames based
-on date or time.
-
-If you want to use `RANGE` with either `Expression PRECEDING` or `Expression
-FOLLOWING`, and you want to use an ordering expression based on date or time,
-the expression in `Expression PRECEDING` or `Expression FOLLOWING` must use a
-data type that can be added to the ordering expression.
-
-#### <a id="Window_frame_extent">Window Frame Extent</a> ####
-
-    WindowFrameExtent ::= ( ( <UNBOUNDED> | Expression ) <PRECEDING> | <CURRENT> <ROW> ) |
-    <BETWEEN>
-      ( <UNBOUNDED> <PRECEDING> | <CURRENT> <ROW> | Expression ( <PRECEDING> | <FOLLOWING> ) )
-    <AND>
-      ( <UNBOUNDED> <FOLLOWING> | <CURRENT> <ROW> | Expression ( <PRECEDING> | <FOLLOWING> ) )
-
-The **window frame extent clause** specifies the start point and end point of
-the window frame.
-The expression before `AND` is the start point and the expression after `AND`
-is the end point.
-If `BETWEEN` is omitted, you can only specify the start point; the end point
-becomes `CURRENT ROW`.
-
-The window frame end point can’t be before the start point.
-If this clause violates this restriction explicitly, an error will result.
-If it violates this restriction implicitly, the window frame will be empty,
-which means the window function will return its default value:
-in most cases this is NULL, except for `strict_count()` or
-`array_count()`, whose default value is 0.
-
-Window frame extents that result in an explicit violation are:
-
-* `BETWEEN CURRENT ROW AND Expression PRECEDING`
-
-* `BETWEEN Expression FOLLOWING AND Expression PRECEDING`
-
-* `BETWEEN Expression FOLLOWING AND CURRENT ROW`
-
-Window frame extents that result in an implicit violation are:
-
-* `BETWEEN UNBOUNDED PRECEDING AND Expression PRECEDING` — if `Expression` is
-  too high, some tuples may generate an empty window frame.
-
-* `BETWEEN Expression PRECEDING AND Expression PRECEDING` — if the second
-  `Expression` is greater than or equal to the first `Expression`,
-  all result sets will generate an empty window frame.
-
-* `BETWEEN Expression FOLLOWING AND Expression FOLLOWING` — if the first
-  `Expression` is greater than or equal to the second `Expression`, all result
-  sets will generate an empty window frame.
-
-* `BETWEEN Expression FOLLOWING AND UNBOUNDED FOLLOWING` — if `Expression` is
-  too high, some tuples may generate an empty window frame.
-
-* If the [window frame exclusion clause](#Window_frame_exclusion) is present,
-  any window frame specification may result in empty window frame.
-
-The `Expression` must be a positive constant or an expression that evaluates as
-a positive number.
-For `ROWS` or `GROUPS`, the `Expression` must be an integer.
-
-#### <a id="Window_frame_exclusion">Window Frame Exclusion</a> ####
-
-    WindowFrameExclusion ::= <EXCLUDE> ( <CURRENT> <ROW> | <GROUP> | <TIES> |
-    <NO> <OTHERS> )
-
-The **window frame exclusion clause** enables you to exclude specified
-tuples from the window frame.
-
-This clause can be used with all
-[aggregate functions](builtins.html#AggregateFunctions)
-and some [window functions](builtins.html#WindowFunctions) —
-refer to the descriptions of individual functions for more details.
-
-This clause is allowed only when the [window frame
-clause](#Window_frame_clause) is present.
-
-This clause is optional.
-If this clause is omitted, the default is no exclusion —
-the same as `EXCLUDE NO OTHERS`.
-
-* `EXCLUDE CURRENT ROW`: If the current tuple is still part of the window
-  frame, it is removed from the window frame.
-
-* `EXCLUDE GROUP`: The current tuple and any peers of the current tuple are
-  removed from the window frame.
-
-* `EXCLUDE TIES`: Any peers of the current tuple, but not the current tuple
-  itself, are removed from the window frame.
-
-* `EXCLUDE NO OTHERS`: No additional tuples are removed from the window frame.
-
-If the current tuple is already removed from the window frame, then it remains
-removed from the window frame.
-
-## <a id="Subqueries">Subqueries</a>
-In the query language, an arbitrary subquery can appear anywhere that an expression can appear.
-Unlike SQL-92, as was just alluded to, the subqueries in a SELECT list or a boolean predicate need
-not return singleton, single-column relations.
-Instead, they may return arbitrary collections.
-For example, the following query is a variant of the prior group-by query examples;
-it retrieves an array of up to two "dislike" messages per user.
+The following example illustrates the use of `OFFSET`:
 
 ##### Example
 
-    SELECT uid,
-           (SELECT VALUE m.msg
-            FROM msgs m
-            WHERE m.msg.message LIKE '%dislike%'
-            ORDER BY m.msg.messageId
-            LIMIT 2) AS msgs
-    FROM GleambookMessages message
-    GROUP BY message.authorId AS uid GROUP AS msgs(message AS msg);
+(Q3.38) Find the customer with the third-highest credit rating.
 
-For our sample data set, this query returns:
+    FROM customers AS c
+    SELECT c.custid, c.name, c.rating
+    ORDER BY c.rating DESC
+    LIMIT 1 OFFSET 2;
 
-    [ {
-        "msgs": [
-            {
-                "senderLocation": [
-                    41.66,
-                    80.87
-                ],
-                "inResponseTo": 4,
-                "messageId": 2,
-                "authorId": 1,
-                "message": " dislike x-phone its touch-screen is horrible"
-            }
-        ],
-        "uid": 1
-    }, {
-        "msgs": [
+Result:
 
-        ],
-        "uid": 2
-    } ]
+    [
+        {
+            "custid": "C25",
+            "name": "M. Sinclair",
+            "rating": 690
+        }
+    ]
 
-Note that a subquery, like a top-level `SELECT` statment, always returns a collection -- regardless of where
-within a query the subquery occurs -- and again, its result is never automatically cast into a scalar.
+## <a id="Subqueries">Subqueries</a>
 
-## <a id="Vs_SQL-92">Differences from SQL-92</a>
-The query language offers the following additional features beyond SQL-92:
+##### Subquery
+![](../images/diagrams/Subquery.png)
 
-  * Fully composable and functional: A subquery can iterate over any intermediate collection and can appear anywhere in a query.
-  * Schema-free: The query language does not assume the existence of a static schema for any data that it processes.
-  * Correlated FROM terms: A right-side FROM term expression can refer to variables defined by FROM terms on its left.
-  * Powerful GROUP BY: In addition to a set of aggregate functions as in standard SQL, the groups created by the `GROUP BY` clause are directly usable in nested queries and/or to obtain nested results.
-  * Generalized SELECT clause: A SELECT clause can return any type of collection, while in SQL-92, a `SELECT` clause has to return a (homogeneous) collection of objects.
+A subquery is simply a query surrounded by parentheses. In SQL++, a subquery can appear anywhere that an expression can appear. Like any query, a subquery always returns a collection, even if the collection contains only a single value or is empty. If the subquery has a SELECT clause, it returns a collection of objects. If the subquery has a SELECT VALUE clause, it returns a collection of scalar values. If a single scalar value is expected, the indexing operator [0] can be used to extract the single scalar value from the collection.
+
+##### Example
+
+(Q3.29) (Subquery in SELECT clause)
+For every order that includes item no. 120, find the order number, customer id, and customer name.
+
+Here, the subquery is used to find a customer name, given a customer id. Since the outer query expects a scalar result, the subquery uses SELECT VALUE and is followed by the indexing operator [0].
+
+    FROM orders AS o, o.items AS i
+    WHERE i.itemno = 120
+    SELECT o.orderno, o.custid,
+        (FROM customers AS c
+         WHERE c.custid = o.custid
+         SELECT VALUE c.name)[0] AS name;
+
+Result:
+
+    [
+        {
+            "orderno": 1003,
+            "custid": "C31",
+            "name": "B. Pruitt"
+        },
+        {
+            "orderno": 1006,
+            "custid": "C41",
+            "name": "R. Dodge"
+        }
+    ]
+
+##### Example
+
+(Q3.30) (Subquery in WHERE clause)
+Find the customer number, name, and rating of all customers whose rating is greater than the average rating.
+
+Here, the subquery is used to find the average rating among all customers. Once again, SELECT VALUE and indexing [0] have been used to get a single scalar value.
 
 
-The following matrix is a quick "SQL-92 compatibility cheat sheet" for the query language.
+    FROM customers AS c1
+    WHERE c1.rating >
+       (FROM customers AS c2
+        SELECT VALUE AVG(c2.rating))[0]
+    SELECT c1.custid, c1.name, c1.rating;
 
-| Feature |  The query language | SQL-92 |  Why different?  |
-|----------|--------|-------|------------------|
-| SELECT * | Returns nested objects | Returns flattened concatenated objects | Nested collections are 1st class citizens |
-| SELECT list | order not preserved | order preserved | Fields in a JSON object are not ordered |
-| Subquery | Returns a collection  | The returned collection is cast into a scalar value if the subquery appears in a SELECT list or on one side of a comparison or as input to a function | Nested collections are 1st class citizens |
-| LEFT OUTER JOIN |  Fills in `MISSING`(s) for non-matches  |   Fills in `NULL`(s) for non-matches    | "Absence" is more appropriate than "unknown" here  |
-| UNION ALL       | Allows heterogeneous inputs and output | Input streams must be UNION-compatible and output field names are drawn from the first input stream | Heterogenity and nested collections are common |
-| IN constant_expr | The constant expression has to be an array or multiset, i.e., [..,..,...] | The constant collection can be represented as comma-separated items in a paren pair | Nested collections are 1st class citizens |
-| String literal | Double quotes or single quotes | Single quotes only | Double quoted strings are pervasive |
-| Delimited identifiers | Backticks | Double quotes | Double quoted strings are pervasive |
+Result:
 
-The following SQL-92 features are not implemented yet. However, the query language does not conflict with these features:
+    [
+        {
+            "custid": "C13",
+            "name": "T. Cody",
+            "rating": 750
+        },
+        {
+            "custid": "C25",
+            "name": "M. Sinclair",
+            "rating": 690
+        },
+        {
+            "custid": "C37",
+            "name": "T. Henry",
+            "rating": 750
+        }
+    ]
 
-  * CROSS JOIN, NATURAL JOIN, UNION JOIN
-  * RIGHT and FULL OUTER JOIN
-  * INTERSECT, EXCEPT, UNION with set semantics
-  * CAST expression
-  * COALESCE expression
-  * ALL and SOME predicates for linking to subqueries
-  * UNIQUE predicate (tests a collection for duplicates)
-  * MATCH predicate (tests for referential integrity)
-  * Row and Table constructors
-  * Preserved order for expressions in a SELECT list
+##### Example
 
+(Q3.31) (Subquery in FROM clause)
+Compute the total revenue (sum over items of quantity time price) for each order, then find the average, maximum, and minimum total revenue over all orders.
 
+Here, the FROM clause expects to iterate over a collection of objects, so the subquery uses an ordinary SELECT and does not need to be indexed. You might think of a FROM clause as a "natural home" for a subquery.
+
+    FROM
+       (FROM orders AS o, o.items AS i
+        GROUP BY o.orderno
+        SELECT o.orderno, SUM(i.qty * i.price) AS revenue
+       ) AS r
+    SELECT AVG(r.revenue) AS average,
+           MIN(r.revenue) AS minimum,
+           MAX(r.revenue) AS maximum;
+
+Result:
+
+    [
+        {
+            "average": 4669.99,
+            "minimum": 130.45,
+            "maximum": 18847.58
+        }
+    ]
+
+Note the similarity between Q3.26 and Q3.31. This illustrates how a subquery can often be moved into a `WITH` clause to improve the modularity and readability of a query.
diff --git a/asterixdb/asterix-doc/src/main/markdown/sqlpp/3_query_title.md b/asterixdb/asterix-doc/src/main/markdown/sqlpp/3_query_title.md
index bc36260..d5d988a 100644
--- a/asterixdb/asterix-doc/src/main/markdown/sqlpp/3_query_title.md
+++ b/asterixdb/asterix-doc/src/main/markdown/sqlpp/3_query_title.md
@@ -18,8 +18,3 @@
  !-->
 
 # <a id="Queries">3. Queries</a>
-
-A query can be any legal expression or `SELECT` statement. A query always ends with a semicolon.
-
-    Query ::= (Expression | SelectStatement) ";"
-
diff --git a/asterixdb/asterix-doc/src/main/markdown/sqlpp/4_error.md b/asterixdb/asterix-doc/src/main/markdown/sqlpp/4_error.md
deleted file mode 100644
index 18fce14..0000000
--- a/asterixdb/asterix-doc/src/main/markdown/sqlpp/4_error.md
+++ /dev/null
@@ -1,113 +0,0 @@
-<!--
- ! Licensed to the Apache Software Foundation (ASF) under one
- ! or more contributor license agreements.  See the NOTICE file
- ! distributed with this work for additional information
- ! regarding copyright ownership.  The ASF licenses this file
- ! to you under the Apache License, Version 2.0 (the
- ! "License"); you may not use this file except in compliance
- ! with the License.  You may obtain a copy of the License at
- !
- !   http://www.apache.org/licenses/LICENSE-2.0
- !
- ! Unless required by applicable law or agreed to in writing,
- ! software distributed under the License is distributed on an
- ! "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- ! KIND, either express or implied.  See the License for the
- ! specific language governing permissions and limitations
- ! under the License.
- !-->
-
-A query can potentially result in one of the following errors:
-
- * syntax error,
- * identifier resolution error,
- * type error,
- * resource error.
-
-If the query processor runs into any error, it will
-terminate the ongoing processing of the query and
-immediately return an error message to the client.
-
-## <a id="Syntax_errors">Syntax Errors</a>
-A valid query must satisfy the grammar rules of the query language.
-Otherwise, a syntax error will be raised.
-
-##### Example
-
-    SELECT *
-    GleambookUsers user
-
-Since the query misses a `FROM` keyword before the dataset `GleambookUsers`,
-we will get a syntax error as follows:
-
-    Syntax error: In line 2 >>GleambookUsers user;<< Encountered <IDENTIFIER> \"GleambookUsers\" at column 1.
-
-##### Example
-
-    SELECT *
-    FROM GleambookUsers user
-    WHERE type="advertiser";
-
-Since "type" is a reserved keyword in the query parser,
-we will get a syntax error as follows:
-
-    Error: Syntax error: In line 3 >>WHERE type="advertiser";<< Encountered 'type' "type" at column 7.
-    ==> WHERE type="advertiser";
-
-
-## <a id="Identifier_resolution_errors">Identifier Resolution Errors</a>
-Referring to an undefined identifier can cause an error if the identifier
-cannot be successfully resolved as a valid field access.
-
-##### Example
-
-    SELECT *
-    FROM GleambookUser user;
-
-If we have a typo as above in "GleambookUsers" that misses the dataset name's ending "s",
-we will get an identifier resolution error as follows:
-
-    Error: Cannot find dataset GleambookUser in dataverse Default nor an alias with name GleambookUser!
-
-##### Example
-
-    SELECT name, message
-    FROM GleambookUsers u JOIN GleambookMessages m ON m.authorId = u.id;
-
-If the compiler cannot figure out how to resolve an unqualified field name, which will occur if there is more than one variable in scope (e.g., `GleambookUsers u` and `GleambookMessages m` as above),
-we will get an identifier resolution error as follows:
-
-    Error: Cannot resolve ambiguous alias reference for undefined identifier name
-
-
-## <a id="Type_errors">Type Errors</a>
-
-The query compiler does type checks based on its available type information.
-In addition, the query runtime also reports type errors if a data model instance
-it processes does not satisfy the type requirement.
-
-##### Example
-
-    abs("123");
-
-Since function `abs` can only process numeric input values,
-we will get a type error as follows:
-
-    Error: Type mismatch: function abs expects its 1st input parameter to be of type tinyint, smallint, integer, bigint, float or double, but the actual input type is string
-
-
-## <a id="Resource_errors">Resource Errors</a>
-A query can potentially exhaust system resources, such
-as the number of open files and disk spaces.
-For instance, the following two resource errors could be potentially
-be seen when running the system:
-
-    Error: no space left on device
-    Error: too many open files
-
-The "no space left on device" issue usually can be fixed by
-cleaning up disk spaces and reserving more disk spaces for the system.
-The "too many open files" issue usually can be fixed by a system
-administrator, following the instructions
-[here](https://easyengine.io/tutorials/linux/increase-open-files-limit/).
-
diff --git a/asterixdb/asterix-doc/src/main/markdown/sqlpp/4_error_title.md b/asterixdb/asterix-doc/src/main/markdown/sqlpp/4_error_title.md
deleted file mode 100644
index 6279d5e..0000000
--- a/asterixdb/asterix-doc/src/main/markdown/sqlpp/4_error_title.md
+++ /dev/null
@@ -1,20 +0,0 @@
-<!--
- ! Licensed to the Apache Software Foundation (ASF) under one
- ! or more contributor license agreements.  See the NOTICE file
- ! distributed with this work for additional information
- ! regarding copyright ownership.  The ASF licenses this file
- ! to you under the Apache License, Version 2.0 (the
- ! "License"); you may not use this file except in compliance
- ! with the License.  You may obtain a copy of the License at
- !
- !   http://www.apache.org/licenses/LICENSE-2.0
- !
- ! Unless required by applicable law or agreed to in writing,
- ! software distributed under the License is distributed on an
- ! "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- ! KIND, either express or implied.  See the License for the
- ! specific language governing permissions and limitations
- ! under the License.
- !-->
-
-# <a id="Errors">4. Errors</a>
diff --git a/asterixdb/asterix-doc/src/main/markdown/sqlpp/4_windowfunctions.md b/asterixdb/asterix-doc/src/main/markdown/sqlpp/4_windowfunctions.md
new file mode 100644
index 0000000..d6e40e7
--- /dev/null
+++ b/asterixdb/asterix-doc/src/main/markdown/sqlpp/4_windowfunctions.md
@@ -0,0 +1,211 @@
+<!--
+ ! Licensed to the Apache Software Foundation (ASF) under one
+ ! or more contributor license agreements.  See the NOTICE file
+ ! distributed with this work for additional information
+ ! regarding copyright ownership.  The ASF licenses this file
+ ! to you under the Apache License, Version 2.0 (the
+ ! "License"); you may not use this file except in compliance
+ ! with the License.  You may obtain a copy of the License at
+ !
+ !   http://www.apache.org/licenses/LICENSE-2.0
+ !
+ ! Unless required by applicable law or agreed to in writing,
+ ! software distributed under the License is distributed on an
+ ! "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ ! KIND, either express or implied.  See the License for the
+ ! specific language governing permissions and limitations
+ ! under the License.
+ !-->
+
+Window functions are special functions that compute aggregate values over a "window" of input data. Like an ordinary function, a window function returns a value for every item in the input dataset. But in the case of a window function, the value returned by the function can depend not only on the argument of the function, but also on other items in the same collection. For example, a window function applied to a set of employees might return the rank of each employee in the set, as measured by salary. As another example, a window function applied to a set of items, ordered by purchase date, might return the running total of the cost of the items.
+
+A window function call is identified by an `OVER` clause, which can specify three things: partitioning, ordering, and framing. The partitioning specification is like a `GROUP BY`: it splits the input data into partitions. For example, a set of employees might be partitioned by department. The window function, when applied to a given object, is influenced only by other objects in the same partition. The ordering specification is like an `ORDER BY`: it determines the ordering of the objects in each partition. The framing specification defines a "frame" that moves through the partition, defining how the result for each object depends on nearby objects. For example, the frame for a current object might consist of the two objects before and after the current one; or it might consist of all the objects before the current one in the same partition. A window function call may also specify some options that control (for example) how nulls are handled by the function.
+
+Here is an example of a window function call:
+
+    SELECT deptno, purchase_date, item, cost,
+        SUM(cost) OVER (
+            PARTITION BY deptno
+            ORDER BY purchase_date
+            ROWS UNBOUNDED PRECEDING) AS running_total_cost
+    FROM purchases
+    ORDER BY deptno, purchase_date
+
+This example partitions the `purchases` dataset by department number. Within each department, it orders the `purchases` by date and computes a running total cost for each item, using the frame specification `ROWS UNBOUNDED PRECEDING`. Note that the `ORDER BY` clause in the window function is separate and independent from the `ORDER BY` clause of the query as a whole.
+
+The general syntax of a window function call is specified in this section. SQL++ has a set of builtin window functions, which are listed and explained in the [Window Functions](builtins.html#WindowFunctions) section of the builtin functions page. In addition, standard SQL aggregate functions such as `SUM` and `AVG` can be used as window functions if they are used with an `OVER` clause.
+
+## <a id="Window_function_call">Window Function Call</a> ##
+
+##### WindowFunctionCall
+![](../images/diagrams/WindowFunctionCall.png)
+
+##### WindowFunctionType
+![](../images/diagrams/WindowFunctionType.png)
+
+Refer to the [Aggregate Functions](builtins.html#AggregateFunctions) section
+for a list of aggregate functions.
+
+Refer to the [Window Functions](builtins.html#WindowFunctions) section for a
+list of window functions.
+
+### <a id="Window_function_arguments">Window Function Arguments</a> ###
+
+##### WindowFunctionArguments
+![](../images/diagrams/WindowFunctionArguments.png)
+
+Refer to the [Aggregate Functions](builtins.html#AggregateFunctions) section or the [Window Functions](builtins.html#WindowFunctions) section for details of the arguments for individual functions.
+
+### <a id="Window_function_options">Window Function Options</a> ###
+
+##### WindowFunctionOptions
+![](../images/diagrams/WindowFunctionOptions.png)
+
+Window function options cannot be used with [aggregate functions](builtins.html#AggregateFunctions).
+
+Window function options can only be used with some [window functions](builtins.html#WindowFunctions), as described below.
+
+The *FROM modifier* determines whether the computation begins at the first or last tuple in the window. It is optional and can only be used with the `nth_value()` function. If it is omitted, the default setting is `FROM FIRST`.
+
+The *NULLS modifier* determines whether NULL values are included in the computation, or ignored. MISSING values are treated the same way as NULL values. It is also optional and can only be used with the `first_value()`, `last_value()`, `nth_value()`, `lag()`, and `lead()` functions. If omitted, the default setting is `RESPECT NULLS`.
+
+### <a id="Window_frame_variable">Window Frame Variable</a> ###
+
+The `AS` keyword enables you to specify an alias for the window frame contents. It introduces a variable which will be bound to the contents of the frame. When using a built-in [aggregate function](builtins.html#AggregateFunctions) as a window function, the function’s argument must be a subquery which refers to this alias, for example:
+
+    SELECT ARRAY_COUNT(DISTINCT (FROM alias SELECT VALUE alias.src.field))
+    OVER alias AS (PARTITION BY … ORDER BY …)
+    FROM source AS src
+
+The alias is not necessary when using a [window function](builtins.html#WindowFunctions), or when using a standard SQL aggregate function with the `OVER` clause.
+
+### <a id="Window_definition">Window Definition</a> ###
+
+##### WindowDefinition
+![](../images/diagrams/WindowDefinition.png)
+
+The *window definition* specifies the partitioning, ordering, and framing for window functions.
+
+#### <a id="Window_partition_clause">Window Partition Clause</a> ####
+
+##### WindowPartitionClause
+![](../images/diagrams/WindowPartitionClause.png)
+
+The *window partition clause* divides the tuples into logical partitions
+using one or more expressions.
+
+This clause may be used with any [window function](builtins.html#WindowFunctions),
+or any [aggregate function](builtins.html#AggregateFunctions) used as a window
+function.
+
+This clause is optional.
+If omitted, all tuples are united in a single partition.
+
+#### <a id="Window_order_clause">Window Order Clause</a> ####
+
+##### WindowOrderClause
+![](../images/diagrams/WindowOrderClause.png)
+
+The *window order clause* determines how tuples are ordered within each partition. The window function works on tuples in the order specified by this clause.
+
+This clause may be used with any [window function](builtins.html#WindowFunctions), or any [aggregate function](builtins.html#AggregateFunctions) used as a window function.
+
+This clause is optional. If omitted, all tuples are considered peers, i.e. their order is tied. When tuples in the window partition are tied, each window function behaves differently.
+
+* The `row_number()` function returns a distinct number for each tuple.
+  If tuples are tied, the results may be unpredictable.
+
+* The `rank()`, `dense_rank()`, `percent_rank()`, and `cume_dist()` functions
+  return the same result for each tuple.
+
+* For other functions, if the [window frame](#Window_frame_clause) is
+  defined by `ROWS`, the results may be unpredictable.
+  If the window frame is defined by `RANGE` or `GROUPS`, the results are same
+  for each tuple.
+
+**Note:** This clause does not guarantee the overall order of the query results. To guarantee the order of the final results, use the query `ORDER BY` clause.
+
+#### <a id="Window_frame_clause">Window Frame Clause</a> ####
+
+##### WindowFrameClause
+![](../images/diagrams/WindowFrameClause.png)
+
+The *window frame clause* defines the window frame. It can be used with all [aggregate functions](builtins.html#AggregateFunctions) and some [window functions](builtins.html#WindowFunctions) &mdash; refer to the descriptions of individual functions for more details.  It is optional and allowed only when the [window order clause](#Window_order_clause) is present.
+
+* If this clause is omitted and there is no [window order clause](#Window_order_clause), the window frame is the entire partition.
+
+* If this clause is omitted but there is a [window order clause](#Window_order_clause), the window frame becomes all tuples
+  in the partition preceding the current tuple and its peers &mdash; the same as `RANGE BETWEEN UNBOUNDED PRECEDING AND CURRENT ROW`.
+
+The window frame can be defined in the following ways:
+
+* `ROWS`: Counts the exact number of tuples within the frame. If window ordering doesn’t result in unique ordering, the function may produce unpredictable results. You can add a unique expression or more window ordering expressions to produce unique ordering.
+
+* `RANGE`: Looks for a value offset within the frame. The function produces deterministic results.
+
+* `GROUPS`: Counts all groups of tied rows within the frame. The function produces deterministic results.
+
+**Note:** If this clause uses `RANGE` with either *Expr* `PRECEDING` or *Expr* `FOLLOWING`, the [window order clause](#Window_order_clause) must have only a single ordering term.
+The ordering term expression must evaluate to a number.
+If these conditions are not met, the window frame will be empty, which means the window function will return its default value: in most cases this is `null`, except for `strict_count()` or `array_count()`, whose default value is 0. This restriction does not apply when the window frame uses `ROWS` or `GROUPS`.
+
+**Tip:** The `RANGE` window frame is commonly used to define window frames based
+on date or time.
+If you want to use `RANGE` with either *Expr* `PRECEDING` or *Expr* `FOLLOWING`, and you want to use an ordering expression based on date or time, the expression in *Expr* `PRECEDING` or *Expr* `FOLLOWING` must use a data type that can be added to the ordering expression.
+
+#### <a id="Window_frame_extent">Window Frame Extent</a> ####
+
+##### WindowFrameExtent
+![](../images/diagrams/WindowFrameExtent.png)
+
+The *window frame extent clause* specifies the start point and end point of the window frame.
+The expression before `AND` is the start point and the expression after `AND` is the end point.
+If `BETWEEN` is omitted, you can only specify the start point; the end point becomes `CURRENT ROW`.
+
+The window frame end point can’t be before the start point. If this clause violates this restriction explicitly, an error will result. If it violates this restriction implicitly, the window frame will be empty, which means the window function will return its default value: in most cases this is `null`, except for `strict_count()` or
+`array_count()`, whose default value is 0.
+
+Window frame extents that result in an explicit violation are:
+
+* `BETWEEN CURRENT ROW AND` *Expr* `PRECEDING`
+
+* `BETWEEN` *Expr* `FOLLOWING AND` *Expr* `PRECEDING`
+
+* `BETWEEN` *Expr* `FOLLOWING AND CURRENT ROW`
+
+Window frame extents that result in an implicit violation are:
+
+* `BETWEEN UNBOUNDED PRECEDING AND` *Expr* `PRECEDING` &mdash; if *Expr* is too high, some tuples may generate an empty window frame.
+
+* `BETWEEN` *Expr* `PRECEDING AND` *Expr* `PRECEDING` &mdash; if the second  *Expr* is greater than or equal to the first *Expr*, all result sets will generate an empty window frame.
+
+* `BETWEEN` *Expr* `FOLLOWING AND` *Expr* `FOLLOWING` &mdash; if the first *Expr* is greater than or equal to the second *Expr*, all result sets will generate an empty window frame.
+
+* `BETWEEN` *Expr* `FOLLOWING AND UNBOUNDED FOLLOWING` &mdash; if *Expr* is too high, some tuples may generate an empty window frame.
+
+* If the [window frame exclusion clause](#Window_frame_exclusion) is present, any window frame specification may result in empty window frame.
+
+The *Expr* must be a positive constant or an expression that evaluates as a positive number. For `ROWS` or `GROUPS`, the *Expr* must be an integer.
+
+#### <a id="Window_frame_exclusion">Window Frame Exclusion</a> ####
+
+##### WindowFrameExclusion
+![](../images/diagrams/WindowFrameExclusion.png)
+
+The *window frame exclusion clause* enables you to exclude specified tuples from the window frame.
+
+This clause can be used with all [aggregate functions](builtins.html#AggregateFunctions) and some [window functions](builtins.html#WindowFunctions) &mdash; refer to the descriptions of individual functions for more details.
+
+This clause is allowed only when the [window frame clause](#Window_frame_clause) is present.
+
+This clause is optional. If this clause is omitted, the default is no exclusion &mdash; the same as `EXCLUDE NO OTHERS`.
+
+* `EXCLUDE CURRENT ROW`: If the current tuple is still part of the window frame, it is removed from the window frame.
+
+* `EXCLUDE GROUP`: The current tuple and any peers of the current tuple are removed from the window frame.
+
+* `EXCLUDE TIES`: Any peers of the current tuple, but not the current tuple itself, are removed from the window frame.
+
+* `EXCLUDE NO OTHERS`: No additional tuples are removed from the window frame.
+
+If the current tuple is already removed from the window frame, then it remains removed from the window frame.
diff --git a/asterixdb/asterix-doc/src/main/markdown/sqlpp/4_windowfunctions_title.md b/asterixdb/asterix-doc/src/main/markdown/sqlpp/4_windowfunctions_title.md
new file mode 100644
index 0000000..7f572c4
--- /dev/null
+++ b/asterixdb/asterix-doc/src/main/markdown/sqlpp/4_windowfunctions_title.md
@@ -0,0 +1,20 @@
+<!--
+ ! Licensed to the Apache Software Foundation (ASF) under one
+ ! or more contributor license agreements.  See the NOTICE file
+ ! distributed with this work for additional information
+ ! regarding copyright ownership.  The ASF licenses this file
+ ! to you under the Apache License, Version 2.0 (the
+ ! "License"); you may not use this file except in compliance
+ ! with the License.  You may obtain a copy of the License at
+ !
+ !   http://www.apache.org/licenses/LICENSE-2.0
+ !
+ ! Unless required by applicable law or agreed to in writing,
+ ! software distributed under the License is distributed on an
+ ! "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ ! KIND, either express or implied.  See the License for the
+ ! specific language governing permissions and limitations
+ ! under the License.
+ !-->
+
+# <a id="Over_clauses">4. Window Functions</a>
diff --git a/asterixdb/asterix-doc/src/main/markdown/sqlpp/5_ddl_dataset_index.md b/asterixdb/asterix-doc/src/main/markdown/sqlpp/5_ddl_dataset_index.md
deleted file mode 100644
index 9e10aed..0000000
--- a/asterixdb/asterix-doc/src/main/markdown/sqlpp/5_ddl_dataset_index.md
+++ /dev/null
@@ -1,296 +0,0 @@
-<!--
- ! Licensed to the Apache Software Foundation (ASF) under one
- ! or more contributor license agreements.  See the NOTICE file
- ! distributed with this work for additional information
- ! regarding copyright ownership.  The ASF licenses this file
- ! to you under the Apache License, Version 2.0 (the
- ! "License"); you may not use this file except in compliance
- ! with the License.  You may obtain a copy of the License at
- !
- !   http://www.apache.org/licenses/LICENSE-2.0
- !
- ! Unless required by applicable law or agreed to in writing,
- ! software distributed under the License is distributed on an
- ! "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- ! KIND, either express or implied.  See the License for the
- ! specific language governing permissions and limitations
- ! under the License.
- !-->
-
-## <a id="Lifecycle_management_statements">Lifecycle Management Statements</a>
-
-    CreateStatement ::= "CREATE" ( DatabaseSpecification
-                                 | TypeSpecification
-                                 | DatasetSpecification
-                                 | IndexSpecification
-                                 | SynonymSpecification
-                                 | FunctionSpecification )
-
-    QualifiedName       ::= Identifier ( "." Identifier )?
-    DoubleQualifiedName ::= Identifier "." Identifier ( "." Identifier )?
-
-The CREATE statement is used for creating dataverses as well as other persistent artifacts in a dataverse.
-It can be used to create new dataverses, datatypes, datasets, indexes, and user-defined query functions.
-
-### <a id="Dataverses"> Dataverses</a>
-
-    DatabaseSpecification ::= "DATAVERSE" Identifier IfNotExists
-
-The CREATE DATAVERSE statement is used to create new dataverses.
-To ease the authoring of reusable query scripts, an optional IF NOT EXISTS clause is included to allow
-creation to be requested either unconditionally or only if the dataverse does not already exist.
-If this clause is absent, an error is returned if a dataverse with the indicated name already exists.
-
-The following example creates a new dataverse named TinySocial if one does not already exist.
-
-##### Example
-
-    CREATE DATAVERSE TinySocial IF NOT EXISTS;
-
-### <a id="Types"> Types</a>
-
-    TypeSpecification    ::= "TYPE" FunctionOrTypeName IfNotExists "AS" ObjectTypeDef
-    FunctionOrTypeName   ::= QualifiedName
-    IfNotExists          ::= ( <IF> <NOT> <EXISTS> )?
-    TypeExpr             ::= ObjectTypeDef | TypeReference | ArrayTypeDef | MultisetTypeDef
-    ObjectTypeDef        ::= ( <CLOSED> | <OPEN> )? "{" ( ObjectField ( "," ObjectField )* )? "}"
-    ObjectField          ::= Identifier ":" ( TypeExpr ) ( "?" )?
-    NestedField          ::= Identifier ( "." Identifier )*
-    IndexField           ::= NestedField ( ":" TypeReference )?
-    TypeReference        ::= Identifier
-    ArrayTypeDef         ::= "[" ( TypeExpr ) "]"
-    MultisetTypeDef      ::= "{{" ( TypeExpr ) "}}"
-
-The CREATE TYPE statement is used to create a new named datatype.
-This type can then be used to create stored collections or utilized when defining one or more other datatypes.
-Much more information about the data model is available in the [data model reference guide](../datamodel.html).
-A new type can be a object type, a renaming of another type, an array type, or a multiset type.
-A object type can be defined as being either open or closed.
-Instances of a closed object type are not permitted to contain fields other than those specified in the create type statement.
-Instances of an open object type may carry additional fields, and open is the default for new types if neither option is specified.
-
-The following example creates a new object type called GleambookUser type.
-Since it is defined as (defaulting to) being an open type,
-instances will be permitted to contain more than what is specified in the type definition.
-The first four fields are essentially traditional typed name/value pairs (much like SQL fields).
-The friendIds field is a multiset of integers.
-The employment field is an array of instances of another named object type, EmploymentType.
-
-##### Example
-
-    CREATE TYPE GleambookUserType AS {
-      id:         int,
-      alias:      string,
-      name:       string,
-      userSince: datetime,
-      friendIds: {{ int }},
-      employment: [ EmploymentType ]
-    };
-
-The next example creates a new object type, closed this time, called MyUserTupleType.
-Instances of this closed type will not be permitted to have extra fields,
-although the alias field is marked as optional and may thus be NULL or MISSING in legal instances of the type.
-Note that the type of the id field in the example is UUID.
-This field type can be used if you want to have this field be an autogenerated-PK field.
-(Refer to the Datasets section later for more details on such fields.)
-
-##### Example
-
-    CREATE TYPE MyUserTupleType AS CLOSED {
-      id:         uuid,
-      alias:      string?,
-      name:       string
-    };
-
-### <a id="Datasets"> Datasets</a>
-
-    DatasetSpecification ::= ( <INTERNAL> )? <DATASET> QualifiedName "(" QualifiedName ")" IfNotExists
-                               PrimaryKey ( <ON> Identifier )? ( <HINTS> Properties )?
-                               ( "USING" "COMPACTION" "POLICY" CompactionPolicy ( Configuration )? )?
-                               ( <WITH> <FILTER> <ON> Identifier )?
-                              |
-                               <EXTERNAL> <DATASET> QualifiedName "(" QualifiedName ")" IfNotExists <USING> AdapterName
-                               Configuration ( <HINTS> Properties )?
-                               ( <USING> <COMPACTION> <POLICY> CompactionPolicy ( Configuration )? )?
-    AdapterName          ::= Identifier
-    Configuration        ::= "(" ( KeyValuePair ( "," KeyValuePair )* )? ")"
-    KeyValuePair         ::= "(" StringLiteral "=" StringLiteral ")"
-    Properties           ::= ( "(" Property ( "," Property )* ")" )?
-    Property             ::= Identifier "=" ( StringLiteral | IntegerLiteral )
-    FunctionSignature    ::= FunctionOrTypeName "@" IntegerLiteral
-    PrimaryKey           ::= <PRIMARY> <KEY> NestedField ( "," NestedField )* ( <AUTOGENERATED> )?
-    CompactionPolicy     ::= Identifier
-
-The CREATE DATASET statement is used to create a new dataset.
-Datasets are named, multisets of object type instances;
-they are where data lives persistently and are the usual targets for queries.
-Datasets are typed, and the system ensures that their contents conform to their type definitions.
-An Internal dataset (the default kind) is a dataset whose content lives within and is managed by the system.
-It is required to have a specified unique primary key field which uniquely identifies the contained objects.
-(The primary key is also used in secondary indexes to identify the indexed primary data objects.)
-
-Internal datasets contain several advanced options that can be specified when appropriate.
-One such option is that random primary key (UUID) values can be auto-generated by declaring the field to be UUID and putting "AUTOGENERATED" after the "PRIMARY KEY" identifier.
-In this case, unlike other non-optional fields, a value for the auto-generated PK field should not be provided at insertion time by the user since each object's primary key field value will be auto-generated by the system.
-
-Another advanced option, when creating an Internal dataset, is to specify the merge policy to control which of the
-underlying LSM storage components to be merged.
-(The system supports Log-Structured Merge tree based physical storage for Internal datasets.)
-Currently the system supports four different component merging policies that can be chosen per dataset:
-no-merge, constant, prefix, and correlated-prefix.
-The no-merge policy simply never merges disk components.
-The constant policy merges disk components when the number of components reaches a constant number k that can be configured by the user.
-The prefix policy relies on both component sizes and the number of components to decide which components to merge.
-It works by first trying to identify the smallest ordered (oldest to newest) sequence of components such that the sequence does not contain a single component that exceeds some threshold size M and that either the sum of the component's sizes exceeds M or the number of components in the sequence exceeds another threshold C.
-If such a sequence exists, the components in the sequence are merged together to form a single component.
-Finally, the correlated-prefix policy is similar to the prefix policy, but it delegates the decision of merging the disk components of all the indexes in a dataset to the primary index.
-When the correlated-prefix policy decides that the primary index needs to be merged (using the same decision criteria as for the prefix policy), then it will issue successive merge requests on behalf of all other indexes associated with the same dataset.
-The system's default policy is the prefix policy except when there is a filter on a dataset, where the preferred policy for filters is the correlated-prefix.
-
-Another advanced option shown in the syntax above, related to performance and mentioned above, is that a **filter** can optionally be created on a field to further optimize range queries with predicates on the filter's field.
-Filters allow some range queries to avoid searching all LSM components when the query conditions match the filter.
-(Refer to [Filter-Based LSM Index Acceleration](../filters.html) for more information about filters.)
-
-An External dataset, in contrast to an Internal dataset, has data stored outside of the system's control.
-Files living in HDFS or in the local filesystem(s) of a cluster's nodes are currently supported.
-External dataset support allows queries to treat foreign data as though it were stored in the system,
-making it possible to query "legacy" file data (for example, Hive data) without having to physically import it.
-When defining an External dataset, an appropriate adapter type must be selected for the desired external data.
-(See the [Guide to External Data](../externaldata.html) for more information on the available adapters.)
-
-The following example creates an Internal dataset for storing FacefookUserType objects.
-It specifies that their id field is their primary key.
-
-#### Example
-
-    CREATE INTERNAL DATASET GleambookUsers(GleambookUserType) PRIMARY KEY id;
-
-The next example creates another Internal dataset (the default kind when no dataset kind is specified) for storing MyUserTupleType objects.
-It specifies that the id field should be used as the primary key for the dataset.
-It also specifies that the id field is an auto-generated field,
-meaning that a randomly generated UUID value should be assigned to each incoming object by the system.
-(A user should therefore not attempt to provide a value for this field.)
-Note that the id field's declared type must be UUID in this case.
-
-#### Example
-
-    CREATE DATASET MyUsers(MyUserTupleType) PRIMARY KEY id AUTOGENERATED;
-
-The next example creates an External dataset for querying LineItemType objects.
-The choice of the `hdfs` adapter means that this dataset's data actually resides in HDFS.
-The example CREATE statement also provides parameters used by the hdfs adapter:
-the URL and path needed to locate the data in HDFS and a description of the data format.
-
-#### Example
-
-    CREATE EXTERNAL DATASET LineItem(LineItemType) USING hdfs (
-      ("hdfs"="hdfs://HOST:PORT"),
-      ("path"="HDFS_PATH"),
-      ("input-format"="text-input-format"),
-      ("format"="delimited-text"),
-      ("delimiter"="|"));
-
-
-### <a id="Indices">Indices</a>
-
-    IndexSpecification ::= (<INDEX> Identifier IfNotExists <ON> QualifiedName
-                           "(" ( IndexField ) ( "," IndexField )* ")" (<TYPE> IndexType)? (<ENFORCED>)?)
-                           |
-                           <PRIMARY> <INDEX> Identifier? IfNotExists <ON> QualifiedName (<TYPE> <BTREE>)?
-    IndexType          ::= <BTREE> | <RTREE> | <KEYWORD> | <NGRAM> "(" IntegerLiteral ")"
-
-The CREATE INDEX statement creates a secondary index on one or more fields of a specified dataset.
-Supported index types include `BTREE` for totally ordered datatypes, `RTREE` for spatial data,
-and `KEYWORD` and `NGRAM` for textual (string) data.
-An index can be created on a nested field (or fields) by providing a valid path expression as an index field identifier.
-
-An indexed field is not required to be part of the datatype associated with a dataset if the dataset's datatype
-is declared as open **and** if the field's type is provided along with its name and if the `ENFORCED` keyword is
-specified at the end of the index definition.
-`ENFORCING` an open field introduces a check that makes sure that the actual type of the indexed field
-(if the optional field exists in the object) always matches this specified (open) field type.
-
-The following example creates a btree index called gbAuthorIdx on the authorId field of the GleambookMessages dataset.
-This index can be useful for accelerating exact-match queries, range search queries, and joins involving the author-id
-field.
-
-#### Example
-
-    CREATE INDEX gbAuthorIdx ON GleambookMessages(authorId) TYPE BTREE;
-
-The following example creates an open btree index called gbSendTimeIdx on the (non-declared) `sendTime` field of the GleambookMessages dataset having datetime type.
-This index can be useful for accelerating exact-match queries, range search queries, and joins involving the `sendTime` field.
-The index is enforced so that records that do not have the `sendTime` field or have a mismatched type on the field
-cannot be inserted into the dataset.
-
-#### Example
-
-    CREATE INDEX gbSendTimeIdx ON GleambookMessages(sendTime: datetime?) TYPE BTREE ENFORCED;
-
-The following example creates an open btree index called gbReadTimeIdx on the (non-declared) `readTime`
-field of the GleambookMessages dataset having datetime type.
-This index can be useful for accelerating exact-match queries, range search queries,
-and joins involving the `readTime` field.
-The index is not enforced so that records that do not have the `readTime` field or have a mismatched type on the field
-can still be inserted into the dataset.
-
-#### Example
-
-    CREATE INDEX gbReadTimeIdx ON GleambookMessages(readTime: datetime?);
-
-The following example creates a btree index called crpUserScrNameIdx on screenName,
-a nested field residing within a object-valued user field in the ChirpMessages dataset.
-This index can be useful for accelerating exact-match queries, range search queries,
-and joins involving the nested screenName field.
-Such nested fields must be singular, i.e., one cannot index through (or on) an array-valued field.
-
-#### Example
-
-    CREATE INDEX crpUserScrNameIdx ON ChirpMessages(user.screenName) TYPE BTREE;
-
-The following example creates an rtree index called gbSenderLocIdx on the sender-location field of the GleambookMessages dataset. This index can be useful for accelerating queries that use the [`spatial-intersect` function](functions.html#spatial-intersect) in a predicate involving the sender-location field.
-
-#### Example
-
-    CREATE INDEX gbSenderLocIndex ON GleambookMessages("sender-location") TYPE RTREE;
-
-The following example creates a 3-gram index called fbUserIdx on the name field of the GleambookUsers dataset. This index can be used to accelerate some similarity or substring maching queries on the name field. For details refer to the document on [similarity queries](similarity.html#NGram_Index).
-
-#### Example
-
-    CREATE INDEX fbUserIdx ON GleambookUsers(name) TYPE NGRAM(3);
-
-The following example creates a keyword index called fbMessageIdx on the message field of the GleambookMessages dataset. This keyword index can be used to optimize queries with token-based similarity predicates on the message field. For details refer to the document on [similarity queries](similarity.html#Keyword_Index).
-
-#### Example
-
-    CREATE INDEX fbMessageIdx ON GleambookMessages(message) TYPE KEYWORD;
-
-The following example creates a special secondary index which holds only the primary keys.
-This index is useful for speeding up aggregation queries which involve only primary keys.
-The name of the index is optional. If the name is not specified, the system will generate
-one. When the user would like to drop this index, the metadata can be queried to find the system-generated name.
-
-#### Example
-
-    CREATE PRIMARY INDEX gb_pk_idx ON GleambookMessages;
-
-An example query that can be accelerated using the primary-key index:
-
-    SELECT COUNT(*) FROM GleambookMessages;
-
-To look up the the above primary-key index, issue the following query:
-
-    SELECT VALUE i
-    FROM Metadata.`Index` i
-    WHERE i.DataverseName = "TinySocial" AND i.DatasetName = "GleambookMessages";
-
-The query returns:
-
-    [ { "DataverseName": "TinySocial", "DatasetName": "GleambookMessages", "IndexName": "GleambookMessages", "IndexStructure": "BTREE", "SearchKey": [ [ "messageId" ] ], "IsPrimary": true, "Timestamp": "Wed Nov 07 17:25:11 PST 2018", "PendingOp": 0 }
-    , { "DataverseName": "TinySocial", "DatasetName": "GleambookMessages", "IndexName": "gb_pk_idx", "IndexStructure": "BTREE", "SearchKey": [  ], "IsPrimary": false, "Timestamp": "Wed Nov 07 17:25:11 PST 2018", "PendingOp": 0 }
-     ]
-
-Remember that `CREATE PRIMARY INDEX` creates a secondary index.
-That is the reason the `IsPrimary` field is false.
-The primary-key index can be identified by the fact that the `SearchKey` field is empty since it only contains primary key fields.
\ No newline at end of file
diff --git a/asterixdb/asterix-doc/src/main/markdown/sqlpp/5_ddl_dml.md b/asterixdb/asterix-doc/src/main/markdown/sqlpp/5_ddl_dml.md
deleted file mode 100644
index 7a2223e..0000000
--- a/asterixdb/asterix-doc/src/main/markdown/sqlpp/5_ddl_dml.md
+++ /dev/null
@@ -1,92 +0,0 @@
-<!--
- ! Licensed to the Apache Software Foundation (ASF) under one
- ! or more contributor license agreements.  See the NOTICE file
- ! distributed with this work for additional information
- ! regarding copyright ownership.  The ASF licenses this file
- ! to you under the Apache License, Version 2.0 (the
- ! "License"); you may not use this file except in compliance
- ! with the License.  You may obtain a copy of the License at
- !
- !   http://www.apache.org/licenses/LICENSE-2.0
- !
- ! Unless required by applicable law or agreed to in writing,
- ! software distributed under the License is distributed on an
- ! "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- ! KIND, either express or implied.  See the License for the
- ! specific language governing permissions and limitations
- ! under the License.
- !-->
-
-## <a id="Modification_statements">Modification statements</a>
-
-### <a id="Inserts">INSERTs</a>
-
-    InsertStatement ::= <INSERT> <INTO> QualifiedName Query
-
-The INSERT statement is used to insert new data into a dataset.
-The data to be inserted comes from a query expression.
-This expression can be as simple as a constant expression, or in general it can be any legal query.
-In case the dataset has an auto-generated primary key, when performing an INSERT operation, the system allows the user to manually add the
-auto-generated key field in the INSERT statement, or skip that field and the system will automatically generate it and add it. However,
-it is important to note that if the a record already exists in the dataset with the auto-generated key provided by the user, then
-that operation is going to fail. As a general rule, insertion will fail if the dataset already has data with the primary key value(s)
-being inserted.
-
-Inserts are processed transactionally by the system.
-The transactional scope of each insert transaction is the insertion of a single object plus its affiliated secondary index entries (if any).
-If the query part of an insert returns a single object, then the INSERT statement will be a single, atomic transaction.
-If the query part returns multiple objects, each object being inserted will be treated as a separate tranaction.
-
-The target dataset name may be a synonym introduced by CREATE SYNONYM statement.
-
-The following example illustrates a query-based insertion.
-
-##### Example
-
-    INSERT INTO UsersCopy (SELECT VALUE user FROM GleambookUsers user)
-
-### <a id="Upserts">UPSERTs</a>
-
-    UpsertStatement ::= <UPSERT> <INTO> QualifiedName Query
-
-The UPSERT statement syntactically mirrors the INSERT statement discussed above.
-The difference lies in its semantics, which for UPSERT are "add or replace" instead of the INSERT "add if not present, else error" semantics.
-Whereas an INSERT can fail if another object already exists with the specified key, the analogous UPSERT will replace the previous object's value
-with that of the new object in such cases. Like the INSERT statement, the system allows the user to manually provide the auto-generated key
-for datasets with an auto-generated key as its primary key. This operation will insert the record if no record with that key already exists, but
-if a record with the key already exists, then the operation will be converted to a replace/update operation.
-
-The target dataset name may be a synonym introduced by CREATE SYNONYM statement.
-
-The following example illustrates a query-based upsert operation.
-
-##### Example
-
-    UPSERT INTO UsersCopy (SELECT VALUE user FROM GleambookUsers user)
-
-*Editor's note: Upserts currently work in AQL but are not yet enabled (at the moment) in the current query language.
-
-### <a id="Deletes">DELETEs</a>
-
-    DeleteStatement ::= <DELETE> <FROM> QualifiedName ( ( <AS> )? Variable )? ( <WHERE> Expression )?
-
-The DELETE statement is used to delete data from a target dataset.
-The data to be deleted is identified by a boolean expression involving the variable bound to the target dataset in the DELETE statement.
-
-Deletes are processed transactionally by the system.
-The transactional scope of each delete transaction is the deletion of a single object plus its affiliated secondary index entries (if any).
-If the boolean expression for a delete identifies a single object, then the DELETE statement itself will be a single, atomic transaction.
-If the expression identifies multiple objects, then each object deleted will be handled as a separate transaction.
-
-The target dataset name may be a synonym introduced by CREATE SYNONYM statement.
-
-The following examples illustrate single-object deletions.
-
-##### Example
-
-    DELETE FROM GleambookUsers user WHERE user.id = 8;
-
-##### Example
-
-    DELETE FROM GleambookUsers WHERE id = 5;
-
diff --git a/asterixdb/asterix-doc/src/main/markdown/sqlpp/5_ddl_function_removal.md b/asterixdb/asterix-doc/src/main/markdown/sqlpp/5_ddl_function_removal.md
deleted file mode 100644
index a0742a3..0000000
--- a/asterixdb/asterix-doc/src/main/markdown/sqlpp/5_ddl_function_removal.md
+++ /dev/null
@@ -1,120 +0,0 @@
-<!--
- ! Licensed to the Apache Software Foundation (ASF) under one
- ! or more contributor license agreements.  See the NOTICE file
- ! distributed with this work for additional information
- ! regarding copyright ownership.  The ASF licenses this file
- ! to you under the Apache License, Version 2.0 (the
- ! "License"); you may not use this file except in compliance
- ! with the License.  You may obtain a copy of the License at
- !
- !   http://www.apache.org/licenses/LICENSE-2.0
- !
- ! Unless required by applicable law or agreed to in writing,
- ! software distributed under the License is distributed on an
- ! "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- ! KIND, either express or implied.  See the License for the
- ! specific language governing permissions and limitations
- ! under the License.
- !-->
-
-### <a id="Functions"> Functions</a>
-
-The CREATE FUNCTION statement creates a **named** function that can then be used and reused in queries.
-The body of a function can be any query expression involving the function's parameters.
-
-    FunctionSpecification ::= (<OR> <REPLACE>)? "FUNCTION" FunctionOrTypeName IfNotExists ParameterList "{" Expression "}"
-
-The following is an example of a CREATE FUNCTION statement which is similar to our earlier DECLARE FUNCTION example.
-It differs from that example in that it results in a function that is persistently registered by name in the specified dataverse (the current dataverse being used, if not otherwise specified).
-
-##### Example
-
-    CREATE FUNCTION friendInfo(userId) {
-        (SELECT u.id, u.name, len(u.friendIds) AS friendCount
-         FROM GleambookUsers u
-         WHERE u.id = userId)[0]
-     };
-
-The following is an example of CREATE FUNCTION statement that replaces an existing function.
-
-##### Example
-
-    CREATE OR REPLACE FUNCTION friendInfo(userId) {
-        (SELECT u.id, u.name
-         FROM GleambookUsers u
-         WHERE u.id = userId)[0]
-     };
-
-### <a id="Synonyms"> Synonyms</a>
-
-    SynonymSpecification ::= "SYNONYM" QualifiedName IfNotExists "FOR" QualifiedName 
-
-The CREATE SYNONYM statement creates a synonym for a given dataset.
-This synonym may be used used instead of the dataset name in SELECT, INSERT, UPSERT, DELETE, and LOAD statements.
-The target dataset does not need to exist when the synonym is created.
-
-##### Example
-
-    CREATE DATASET GleambookUsers(GleambookUserType) PRIMARY KEY id;
-
-    CREATE SYNONYM GleambookUsersSynonym FOR GleambookUsers;
-
-    SELECT * FROM GleambookUsersSynonym;
-
-More information on how synonyms are resolved can be found in the appendix section on Variable Resolution.
-
-### <a id="Removal"> Removal</a>
-
-    DropStatement       ::= "DROP" ( "DATAVERSE" Identifier IfExists
-                                   | "TYPE" FunctionOrTypeName IfExists
-                                   | "DATASET" QualifiedName IfExists
-                                   | "INDEX" DoubleQualifiedName IfExists
-                                   | "SYNONYM" QualifiedName IfExists
-                                   | "FUNCTION" FunctionSignature IfExists )
-    IfExists            ::= ( "IF" "EXISTS" )?
-
-The DROP statement is the inverse of the CREATE statement. It can be used to drop dataverses, datatypes, datasets, indexes, functions, and synonyms.
-
-The following examples illustrate some uses of the DROP statement.
-
-##### Example
-
-    DROP DATASET GleambookUsers IF EXISTS;
-
-    DROP INDEX GleambookMessages.gbSenderLocIndex;
-
-    DROP TYPE TinySocial2.GleambookUserType;
-
-    DROP FUNCTION friendInfo@1;
-
-    DROP SYNONYM GleambookUsersSynonym;
-
-    DROP DATAVERSE TinySocial;
-
-When an artifact is dropped, it will be droppped from the current dataverse if none is specified
-(see the DROP DATASET example above) or from the specified dataverse (see the DROP TYPE example above)
-if one is specified by fully qualifying the artifact name in the DROP statement.
-When specifying an index to drop, the index name must be qualified by the dataset that it indexes.
-When specifying a function to drop, since the query language allows functions to be overloaded by their number of arguments,
-the identifying name of the function to be dropped must explicitly include that information.
-(`friendInfo@1` above denotes the 1-argument function named friendInfo in the current dataverse.)
-
-### <a id="Load_statement">Load Statement</a>
-
-    LoadStatement  ::= <LOAD> <DATASET> QualifiedName <USING> AdapterName Configuration ( <PRE-SORTED> )?
-
-The LOAD statement is used to initially populate a dataset via bulk loading of data from an external file.
-An appropriate adapter must be selected to handle the nature of the desired external data.
-The LOAD statement accepts the same adapters and the same parameters as discussed earlier for External datasets.
-(See the [guide to external data](externaldata.html) for more information on the available adapters.)
-If a dataset has an auto-generated primary key field, the file to be imported should not include that field in it.
-
-The target dataset name may be a synonym introduced by CREATE SYNONYM statement.
-
-The following example shows how to bulk load the GleambookUsers dataset from an external file containing data that has been prepared in ADM (Asterix Data Model) format.
-
-##### Example
-
-     LOAD DATASET GleambookUsers USING localfs
-        (("path"="127.0.0.1:///Users/bignosqlfan/tinysocialnew/gbu.adm"),("format"="adm"));
-
diff --git a/asterixdb/asterix-doc/src/main/markdown/sqlpp/5_ddl_head.md b/asterixdb/asterix-doc/src/main/markdown/sqlpp/5_ddl_head.md
deleted file mode 100644
index 83fa4c9..0000000
--- a/asterixdb/asterix-doc/src/main/markdown/sqlpp/5_ddl_head.md
+++ /dev/null
@@ -1,36 +0,0 @@
-<!--
- ! Licensed to the Apache Software Foundation (ASF) under one
- ! or more contributor license agreements.  See the NOTICE file
- ! distributed with this work for additional information
- ! regarding copyright ownership.  The ASF licenses this file
- ! to you under the Apache License, Version 2.0 (the
- ! "License"); you may not use this file except in compliance
- ! with the License.  You may obtain a copy of the License at
- !
- !   http://www.apache.org/licenses/LICENSE-2.0
- !
- ! Unless required by applicable law or agreed to in writing,
- ! software distributed under the License is distributed on an
- ! "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- ! KIND, either express or implied.  See the License for the
- ! specific language governing permissions and limitations
- ! under the License.
- !-->
-
-# <a id="DDL_and_DML_statements">5. DDL and DML statements</a>
-
-    Statement ::= ( ( SingleStatement )? ( ";" )+ )* <EOF>
-    SingleStatement ::= DatabaseDeclaration
-                      | FunctionDeclaration
-                      | CreateStatement
-                      | DropStatement
-                      | LoadStatement
-                      | SetStatement
-                      | InsertStatement
-                      | DeleteStatement
-                      | Query
-
-In addition to queries, an implementation of the query language needs to support statements for data definition
-and manipulation purposes as well as controlling the context to be used in evaluating query expressions.
-This section details the DDL and DML statements supported in the query language as realized today in Apache AsterixDB.
-
diff --git a/asterixdb/asterix-doc/src/main/markdown/sqlpp/5_error.md b/asterixdb/asterix-doc/src/main/markdown/sqlpp/5_error.md
new file mode 100644
index 0000000..502647e
--- /dev/null
+++ b/asterixdb/asterix-doc/src/main/markdown/sqlpp/5_error.md
@@ -0,0 +1,130 @@
+<!--
+ ! Licensed to the Apache Software Foundation (ASF) under one
+ ! or more contributor license agreements.  See the NOTICE file
+ ! distributed with this work for additional information
+ ! regarding copyright ownership.  The ASF licenses this file
+ ! to you under the Apache License, Version 2.0 (the
+ ! "License"); you may not use this file except in compliance
+ ! with the License.  You may obtain a copy of the License at
+ !
+ !   http://www.apache.org/licenses/LICENSE-2.0
+ !
+ ! Unless required by applicable law or agreed to in writing,
+ ! software distributed under the License is distributed on an
+ ! "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ ! KIND, either express or implied.  See the License for the
+ ! specific language governing permissions and limitations
+ ! under the License.
+ !-->
+
+A query can potentially result in one of the following errors:
+
+ * syntax error,
+ * identifier resolution error,
+ * type error,
+ * resource error.
+
+If the query processor runs into any error, it will
+terminate the ongoing processing of the query and
+immediately return an error message to the client.
+
+## <a id="Syntax_errors">Syntax Errors</a>
+A valid query must satisfy the grammar rules of the query language.
+Otherwise, a syntax error will be raised.
+
+##### Example
+
+(Q4.1)
+
+    customers AS c
+	SELECT *
+
+Since the queryhas no `FROM` keyword before the dataset `customers`,
+we will get a syntax error as follows:
+
+    ERROR: Code: 1 "ASX1001: Syntax error: In line 2 >>customers AS c<< Encountered \"AS\" at column 11. "
+
+##### Example
+
+(Q4.2)
+
+     FROM customers AS c
+	 WHERE type="advertiser"
+	 SELECT *;
+
+Since "type" is a reserved keyword in the query parser,
+we will get a syntax error as follows:
+
+    ERROR: Code: 1 "ASX1001: Syntax error: In line 3 >> WHERE type=\"advertiser\"<< Encountered \"type\" at column 8. ";
+
+
+## <a id="Identifier_resolution_errors">Identifier Resolution Errors</a>
+Referring to an undefined identifier can cause an error if the identifier
+cannot be successfully resolved as a valid field access.
+
+##### Example
+(Q4.3)
+
+     FROM customer AS c
+	 SELECT *
+
+If we have a typo as above in "customers" that misses the dataset name's ending "s",
+we will get an identifier resolution error as follows:
+
+    ERROR: Code: 1 "ASX1077: Cannot find dataset customer in dataverse Commerce nor an alias with name customer (in line 2, at column 7)"
+
+##### Example
+(Q4.4)
+
+     FROM customers AS c JOIN orders AS o ON c.custid = o.custid
+	 SELECT name, orderno;
+
+If the compiler cannot figure out how to resolve an unqualified field name, which will occur if there is more than one variable in scope (e.g., `customers AS c` and `orders AS o` as above),
+we will get an identifier resolution error as follows:
+
+    ERROR: Code: 1 "ASX1074: Cannot resolve ambiguous alias reference for identifier name (in line 3, at column 9)"
+
+The same can happen when failing to properly identify the `GROUP BY` expression. 
+
+(Q4.5)
+
+	SELECT o.custid, COUNT(o.orderno) AS `order count`
+	FROM orders AS o
+	GROUP BY custid;
+
+Result:
+
+	ERROR: Code: 1 "ASX1073: Cannot resolve alias reference for undefined identifier o (in line 2, at column 8)"
+
+## <a id="Type_errors">Type Errors</a>
+
+The query compiler does type checks based on its available type information.
+In addition, the query runtime also reports type errors if a data model instance
+it processes does not satisfy the type requirement.
+
+##### Example
+(Q4.6)
+
+    get_day(10/11/2020);
+
+Since function `get_day` can only process duration, daytimeduration, date, or datetime input values,
+we will get a type error as follows: 
+
+    ERROR: Code: 1 "ASX0002: Type mismatch: function get-day expects its 1st input parameter to be of type duration, daytimeduration, date or datetime, but the actual input type is double (in line 2, at column 1)"
+
+
+## <a id="Resource_errors">Resource Errors</a>
+A query can potentially exhaust system resources, such
+as the number of open files and disk spaces.
+For instance, the following two resource errors could be potentially
+be seen when running the system:
+
+    Error: no space left on device
+    Error: too many open files
+
+The "no space left on device" issue usually can be fixed by
+cleaning up disk space and reserving more disk space for the system.
+The "too many open files" issue usually can be fixed by a system
+administrator, following the instructions
+[here](https://easyengine.io/tutorials/linux/increase-open-files-limit/).
+
diff --git a/asterixdb/asterix-doc/src/main/markdown/sqlpp/5_error_title.md b/asterixdb/asterix-doc/src/main/markdown/sqlpp/5_error_title.md
new file mode 100644
index 0000000..5e2163e
--- /dev/null
+++ b/asterixdb/asterix-doc/src/main/markdown/sqlpp/5_error_title.md
@@ -0,0 +1,20 @@
+<!--
+ ! Licensed to the Apache Software Foundation (ASF) under one
+ ! or more contributor license agreements.  See the NOTICE file
+ ! distributed with this work for additional information
+ ! regarding copyright ownership.  The ASF licenses this file
+ ! to you under the Apache License, Version 2.0 (the
+ ! "License"); you may not use this file except in compliance
+ ! with the License.  You may obtain a copy of the License at
+ !
+ !   http://www.apache.org/licenses/LICENSE-2.0
+ !
+ ! Unless required by applicable law or agreed to in writing,
+ ! software distributed under the License is distributed on an
+ ! "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ ! KIND, either express or implied.  See the License for the
+ ! specific language governing permissions and limitations
+ ! under the License.
+ !-->
+
+# <a id="Errors">5. Errors</a>
diff --git a/asterixdb/asterix-doc/src/main/markdown/sqlpp/6_sql_diff.md b/asterixdb/asterix-doc/src/main/markdown/sqlpp/6_sql_diff.md
new file mode 100644
index 0000000..d5bc3cf
--- /dev/null
+++ b/asterixdb/asterix-doc/src/main/markdown/sqlpp/6_sql_diff.md
@@ -0,0 +1,53 @@
+<!--
+ ! Licensed to the Apache Software Foundation (ASF) under one
+ ! or more contributor license agreements.  See the NOTICE file
+ ! distributed with this work for additional information
+ ! regarding copyright ownership.  The ASF licenses this file
+ ! to you under the Apache License, Version 2.0 (the
+ ! "License"); you may not use this file except in compliance
+ ! with the License.  You may obtain a copy of the License at
+ !
+ !   http://www.apache.org/licenses/LICENSE-2.0
+ !
+ ! Unless required by applicable law or agreed to in writing,
+ ! software distributed under the License is distributed on an
+ ! "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ ! KIND, either express or implied.  See the License for the
+ ! specific language governing permissions and limitations
+ ! under the License.
+ !-->
+ 
+SQL++ offers the following additional features beyond SQL-92:
+
+  * Fully composable and functional: A subquery can iterate over any intermediate collection and can appear anywhere in a query.
+  * Schema-free: The query language does not assume the existence of a static schema for any data that it processes.
+  * Correlated `FROM` terms: A right-side `FROM` term expression can refer to variables defined by `FROM` terms on its left.
+  * Powerful `GROUP BY`: In addition to a set of aggregate functions as in standard SQL, the groups created by the `GROUP BY` clause are directly usable in nested queries and/or to obtain nested results.
+  * Generalized `SELECT` clause: A `SELECT` clause can return any type of collection, while in SQL-92, a `SELECT` clause has to return a (homogeneous) collection of objects.
+
+
+The following matrix is a quick "SQL-92 compatibility cheat sheet" for SQL++.
+
+| Feature |  SQL++ | SQL-92 |  Why different?  |
+|----------|--------|-------|------------------|
+| SELECT * | Returns nested objects | Returns flattened concatenated objects | Nested collections are 1st class citizens |
+| SELECT list | order not preserved | order preserved | Fields in a JSON object are not ordered |
+| Subquery | Returns a collection  | The returned collection is cast into a scalar value if the subquery appears in a SELECT list or on one side of a comparison or as input to a function | Nested collections are 1st class citizens |
+| LEFT OUTER JOIN |  Fills in `MISSING`(s) for non-matches  |   Fills in `NULL`(s) for non-matches    | "Absence" is more appropriate than "unknown" here  |
+| UNION ALL       | Allows heterogeneous inputs and output | Input streams must be UNION-compatible and output field names are drawn from the first input stream | Heterogenity and nested collections are common |
+| IN constant_expr | The constant expression has to be an array or multiset, i.e., [..,..,...] | The constant collection can be represented as comma-separated items in a paren pair | Nested collections are 1st class citizens |
+| String literal | Double quotes or single quotes | Single quotes only | Double quoted strings are pervasive in JSON|
+| Delimited identifiers | Backticks | Double quotes | Double quoted strings are pervasive in JSON |
+
+The following SQL-92 features are not implemented yet. However, SQL++ does not conflict with these features:
+
+  * CROSS JOIN, NATURAL JOIN, UNION JOIN
+  * FULL OUTER JOIN
+  * INTERSECT, EXCEPT, UNION with set semantics
+  * CAST expression
+  * ALL and SOME predicates for linking to subqueries
+  * UNIQUE predicate (tests a collection for duplicates)
+  * MATCH predicate (tests for referential integrity)
+  * Row and Table constructors
+  * Preserved order for expressions in a SELECT list
+
diff --git a/asterixdb/asterix-doc/src/main/markdown/sqlpp/6_sql_diff_title.md b/asterixdb/asterix-doc/src/main/markdown/sqlpp/6_sql_diff_title.md
new file mode 100644
index 0000000..ad89d97
--- /dev/null
+++ b/asterixdb/asterix-doc/src/main/markdown/sqlpp/6_sql_diff_title.md
@@ -0,0 +1,20 @@
+<!--
+ ! Licensed to the Apache Software Foundation (ASF) under one
+ ! or more contributor license agreements.  See the NOTICE file
+ ! distributed with this work for additional information
+ ! regarding copyright ownership.  The ASF licenses this file
+ ! to you under the Apache License, Version 2.0 (the
+ ! "License"); you may not use this file except in compliance
+ ! with the License.  You may obtain a copy of the License at
+ !
+ !   http://www.apache.org/licenses/LICENSE-2.0
+ !
+ ! Unless required by applicable law or agreed to in writing,
+ ! software distributed under the License is distributed on an
+ ! "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ ! KIND, either express or implied.  See the License for the
+ ! specific language governing permissions and limitations
+ ! under the License.
+ !-->
+
+# <a id="Vs_SQL-92">6. Differences from SQL-92</a>
diff --git a/asterixdb/asterix-doc/src/main/markdown/sqlpp/7_ddl_dml.md b/asterixdb/asterix-doc/src/main/markdown/sqlpp/7_ddl_dml.md
new file mode 100644
index 0000000..1569d69
--- /dev/null
+++ b/asterixdb/asterix-doc/src/main/markdown/sqlpp/7_ddl_dml.md
@@ -0,0 +1,670 @@
+<!--
+ ! Licensed to the Apache Software Foundation (ASF) under one
+ ! or more contributor license agreements.  See the NOTICE file
+ ! distributed with this work for additional information
+ ! regarding copyright ownership.  The ASF licenses this file
+ ! to you under the Apache License, Version 2.0 (the
+ ! "License"); you may not use this file except in compliance
+ ! with the License.  You may obtain a copy of the License at
+ !
+ !   http://www.apache.org/licenses/LICENSE-2.0
+ !
+ ! Unless required by applicable law or agreed to in writing,
+ ! software distributed under the License is distributed on an
+ ! "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ ! KIND, either express or implied.  See the License for the
+ ! specific language governing permissions and limitations
+ ! under the License.
+ !-->
+
+## <a id="Lifecycle_management_statements">Lifecycle Management Statements</a>
+
+### <a id="Use">Use Statement</a>
+
+##### UseStmnt
+![](../images/diagrams/UseStmnt.png)
+
+##### DataverseName
+![](../images/diagrams/DataverseName.png)
+
+At the uppermost level, the world of data is organized into data namespaces called **dataverses**.
+To set the default dataverse for statements, the `USE` statement is provided.
+
+As an example, the following statement sets the default dataverse to be `Commerce`.
+
+    USE Commerce;
+
+### <a id="Sets"> Set Statement</a>
+
+The `SET` statement can be used to override certain configuration parameters. More information about `SET` can be found in [Appendix 2](#Performance_tuning).
+
+### <a id="Functions"> Function Declaration</a>
+
+When writing a complex query, it can sometimes be helpful to define one or more auxiliary functions that each address a sub-piece of the overall query.
+
+The `DECLARE FUNCTION` statement supports the creation of such helper functions.
+In general, the function body (expression) can be any legal query expression.
+
+The function named in the `DECLARE FUNCTION` statement is accessible only in the current query. To create a persistent function for use in multiple queries, use the `CREATE FUNCTION` statement.
+
+##### FunctionDeclaration
+![](../images/diagrams/FunctionDeclaration.png)
+
+The following is a simple example of a temporary function definition and its use.
+
+##### Example
+
+    DECLARE FUNCTION nameSearch(customerId){
+        (SELECT c.custid, c.name
+        FROM customers AS c
+        WHERE c.custid = customerId)[0]
+     };
+
+
+    SELECT VALUE nameSearch("C25");
+
+For our sample data set, this returns:
+
+    [
+      { "custid": "C25", "name": "M. Sinclair" }
+    ]
+
+### <a id="Create"> Create Statement</a>
+
+##### CreateStmnt
+![](../images/diagrams/CreateStmnt.png)
+
+##### DataverseName
+![](../images/diagrams/DataverseName.png)
+
+##### QualifiedName
+![](../images/diagrams/QualifiedName.png)
+
+##### DoubleQualifiedName
+![](../images/diagrams/DoubleQualifiedName.png)
+
+The `CREATE` statement is used for creating dataverses as well as other persistent artifacts in a dataverse.
+It can be used to create new dataverses, datatypes, datasets, indexes, and user-defined query functions.
+
+#### <a id="Dataverses"> Create Dataverse</a>
+
+##### CreateDataverse
+![](../images/diagrams/CreateDataverse.png)
+
+The `CREATE DATAVERSE` statement is used to create new dataverses.
+To ease the authoring of reusable query scripts, an optional `IF NOT EXISTS` clause is included to allow
+creation to be requested either unconditionally or only if the dataverse does not already exist.
+If this clause is absent, an error is returned if a dataverse with the indicated name already exists.
+
+The following example creates a new dataverse named `Commerce` if one does not already exist.
+
+##### Example
+
+    CREATE DATAVERSE Commerce IF NOT EXISTS;
+
+#### <a id="Types"> Create Type </a>
+
+##### CreateType
+![](../images/diagrams/CreateType.png)
+
+##### ObjectTypeDef
+![](../images/diagrams/ObjectTypeDef.png)
+
+##### ObjectField
+![](../images/diagrams/ObjectField.png)
+
+##### TypeExpr
+![](../images/diagrams/TypeExpr.png)
+
+##### ArrayTypeDef
+![](../images/diagrams/ArrayTypeDef.png)
+
+##### MultisetTypeDef
+![](../images/diagrams/MultisetTypeDef.png)
+
+##### TypeReference
+![](../images/diagrams/TypeReference.png)
+
+The `CREATE TYPE` statement is used to create a new named datatype.
+This type can then be used to create stored collections or utilized when defining one or more other datatypes.
+Much more information about the data model is available in the [data model reference guide](../datamodel.html).
+A new type can be a object type, a renaming of another type, an array type, or a multiset type.
+A object type can be defined as being either open or closed.
+Instances of a closed object type are not permitted to contain fields other than those specified in the create type statement.
+Instances of an open object type may carry additional fields, and open is the default for new types if neither option is specified.
+
+The following example creates three new object types called `addressType`, `customerType`, and `itemType`.
+Their fields are essentially traditional typed name/value pairs (much like SQL fields).
+Since it is defined as (defaulting to) being an open type, instances will be permitted to contain more than what is specified in the type definition. Indeed many of the customer objects contain a rating as well, however this is not necessary for the customer object to be created. As can be seen in the sample data, customers can exist without ratings or with part (or all) of the address missing.
+
+##### Example
+
+    CREATE TYPE addressType AS {
+        street:                     string,
+        city:                       string,
+        zipcode:                    string?
+    };
+
+    CREATE TYPE customerType AS {
+        custid:                     string,
+        name:                       string,
+        address:                    addressType?
+    };
+
+    CREATE TYPE itemType AS {
+        itemno:                     int,
+        qty:                        int,
+        price:                      int
+    };
+
+Optionally, you may wish to create a type that has an automatically generated primary key field. The example below shows an alternate form of `itemType` which achieves this by setting its primary key, `itemno`, to UUID. (Refer to the Datasets section later for more details on such fields.)
+
+##### Example
+    CREATE TYPE itemType AS {
+        itemno:                     uuid,
+        qty:                        int,
+        price:                      int
+    };
+
+Note that the type of the `itemno` in this example is UUID. This field type can be used if you want to have an autogenerated-PK field. (Refer to the Datasets section later for more details on such fields.)
+
+The next example creates a new object type, closed this time, called `orderType`.
+Instances of this closed type will not be permitted to have extra fields,
+although the `ship_date` field is marked as optional and may thus be `NULL` or `MISSING` in legal instances of the type. The items field is an array of instances of another object type, `itemType`.
+
+##### Example
+
+    CREATE TYPE orderType AS CLOSED {
+        orderno:                    int,
+        custid:                     string,
+        order_date:                 string,
+        ship_date:                  string?,
+        items:                      [ itemType ]
+    };
+
+#### <a id="Datasets"> Create Dataset</a>
+
+##### CreateDataset
+![](../images/diagrams/CreateDataset.png)
+
+##### CreateInternalDataset
+![](../images/diagrams/CreateInternalDataset.png)
+
+##### CreateExternalDataset
+![](../images/diagrams/CreateExternalDataset.png)
+
+##### DatasetTypeDef
+![](../images/diagrams/DatasetTypeDef.png)
+
+##### DatasetFieldDef
+![](../images/diagrams/DatasetFieldDef.png)
+
+##### TypeReference
+![](../images/diagrams/TypeReference.png)
+
+##### PrimaryKey
+![](../images/diagrams/PrimaryKey.png)
+
+##### NestedField
+![](../images/diagrams/NestedField.png)
+
+##### AdapterName
+![](../images/diagrams/AdapterName.png)
+
+##### Configuration
+![](../images/diagrams/Configuration.png)
+
+##### KeyValuePair
+![](../images/diagrams/KeyValuePair.png)
+
+##### Properties
+![](../images/diagrams/Properties.png)
+
+The `CREATE DATASET` statement is used to create a new dataset.
+Datasets are named, multisets of object type instances;
+they are where data lives persistently and are the usual targets for queries.
+Datasets are typed, and the system ensures that their contents conform to their type definitions.
+An Internal dataset (the default kind) is a dataset whose content lives within and is managed by the system.
+It is required to have a specified unique primary key field which uniquely identifies the contained objects.
+(The primary key is also used in secondary indexes to identify the indexed primary data objects.)
+
+Internal datasets contain several advanced options that can be specified when appropriate.
+One such option is that random primary key (UUID) values can be auto-generated by declaring the field to be UUID and putting `AUTOGENERATED` after the `PRIMARY KEY` identifier.
+In this case, unlike other non-optional fields, a value for the auto-generated PK field should not be provided at insertion time by the user since each object's primary key field value will be auto-generated by the system.
+
+Another advanced option, when creating an Internal dataset, is to specify the merge policy to control which of the
+underlying LSM storage components to be merged.
+(The system supports Log-Structured Merge tree based physical storage for Internal datasets.)
+Currently the system supports four different component merging policies that can be chosen per dataset:
+no-merge, constant, prefix, and correlated-prefix.
+The no-merge policy simply never merges disk components.
+The constant policy merges disk components when the number of components reaches a constant number k that can be configured by the user.
+The prefix policy relies on both component sizes and the number of components to decide which components to merge.
+It works by first trying to identify the smallest ordered (oldest to newest) sequence of components such that the sequence does not contain a single component that exceeds some threshold size M and that either the sum of the component's sizes exceeds M or the number of components in the sequence exceeds another threshold C.
+If such a sequence exists, the components in the sequence are merged together to form a single component.
+Finally, the correlated-prefix policy is similar to the prefix policy, but it delegates the decision of merging the disk components of all the indexes in a dataset to the primary index.
+When the correlated-prefix policy decides that the primary index needs to be merged (using the same decision criteria as for the prefix policy), then it will issue successive merge requests on behalf of all other indexes associated with the same dataset.
+The system's default policy is the prefix policy except when there is a filter on a dataset, where the preferred policy for filters is the correlated-prefix.
+
+Another advanced option shown in the syntax above, related to performance and mentioned above, is that a **filter** can optionally be created on a field to further optimize range queries with predicates on the filter's field.
+Filters allow some range queries to avoid searching all LSM components when the query conditions match the filter.
+(Refer to [Filter-Based LSM Index Acceleration](../sqlpp/filters.html) for more information about filters.)
+
+An External dataset, in contrast to an Internal dataset, has data stored outside of the system's control.
+Files living in HDFS or in the local filesystem(s) of a cluster's nodes are currently supported.
+External dataset support allows queries to treat foreign data as though it were stored in the system,
+making it possible to query "legacy" file data (for example, Hive data) without having to physically import it.
+When defining an External dataset, an appropriate adapter type must be selected for the desired external data.
+(See the [Guide to External Data](../aql/externaldata.html) for more information on the available adapters.)
+
+The following example creates an Internal dataset for storing `customerType` objects.
+It specifies that their `custid` field is their primary key.
+
+##### Example
+
+    CREATE INTERNAL DATASET customers(customerType) PRIMARY KEY custid;
+
+The next example creates an Internal dataset (the default kind when no dataset kind is specified) for storing `itemType` objects might look like. It specifies that the `itemno` field should be used as the primary key for the dataset.
+It also specifies that the `itemno` field is an auto-generated field, meaning that a randomly generated UUID value should be assigned to each incoming object by the system. (A user should therefore not attempt to provide a value for this field.)
+
+Note that the `itemno` field's declared type must be UUID in this case.
+
+##### Example
+
+    CREATE DATASET MyItems(itemType) PRIMARY KEY itemno AUTOGENERATED;
+
+Alternatively the dataset object type can be specified using inline type definition syntax.
+
+##### Example
+
+    CREATE DATASET MyItems(itemno INT NOT UNKNOWN, qty INT NOT UNKNOWN, price INT NOT UNKNOWN) PRIMARY KEY itemno AUTOGENERATED;
+
+The next example creates an External dataset for querying LineItemType objects.
+The choice of the `hdfs` adapter means that this dataset's data actually resides in HDFS.
+The example `CREATE` statement also provides parameters used by the hdfs adapter:
+the URL and path needed to locate the data in HDFS and a description of the data format.
+
+##### Example
+
+    CREATE EXTERNAL DATASET LineItem(LineItemType) USING hdfs (
+      ("hdfs"="hdfs://HOST:PORT"),
+      ("path"="HDFS_PATH"),
+      ("input-format"="text-input-format"),
+      ("format"="delimited-text"),
+      ("delimiter"="|"));
+
+#### <a id="Indices">Create Index</a>
+
+##### CreateIndex
+![](../images/diagrams/CreateIndex.png)
+
+##### CreateSecondaryIndex
+![](../images/diagrams/CreateSecondaryIndex.png)
+
+##### CreatePrimaryKeyIndex
+![](../images/diagrams/CreatePrimaryKeyIndex.png)
+
+##### IndexedElement
+**![](../images/diagrams/IndexedElement.png)**
+
+##### ArrayIndexElement
+**![](../images/diagrams/ArrayIndexElement.png)**
+
+##### IndexField
+**![](../images/diagrams/IndexField.png)**
+
+##### NestedField
+![](../images/diagrams/NestedField.png)
+
+##### IndexType
+![](../images/diagrams/IndexType.png)
+
+The `CREATE INDEX` statement creates a secondary index on one or more fields of a specified dataset.
+Supported index types include `BTREE` for totally ordered datatypes, `RTREE` for spatial data,
+and `KEYWORD` and `NGRAM` for textual (string) data.
+An index can be created on a nested field (or fields) by providing a valid path expression as an index field identifier.
+An array index can be created on an array or multiset datatype by providing a sequence of `UNNEST` and `SELECT`s to
+identify the field(s) to be indexed.
+
+An indexed field is not required to be part of the datatype associated with a dataset if the dataset's datatype
+is declared as open **and** if the field's type is provided along with its name and if the `ENFORCED` keyword is
+specified at the end of the index definition.
+`ENFORCING` an open field introduces a check that makes sure that the actual type of the indexed field
+(if the optional field exists in the object) always matches this specified (open) field type.
+
+The following example creates a btree index called `cCustIdx` on the `custid` field of the orders dataset.
+This index can be useful for accelerating exact-match queries, range search queries, and joins involving the `custid` field.
+
+##### Example
+
+    CREATE INDEX cCustIdx ON orders(custid) TYPE BTREE;
+
+The following example creates an open btree index called `oCreatedTimeIdx` on the (non-declared) `createdTime` field of the `orders` dataset having `datetime` type.
+This index can be useful for accelerating exact-match queries, range search queries, and joins involving the `createdTime` field.
+The index is enforced so that records that do not have the `createdTime` field or have a mismatched type on the field
+cannot be inserted into the dataset.
+
+##### Example
+
+    CREATE INDEX oCreatedTimeIdx ON orders(createdTime: datetime?) TYPE BTREE ENFORCED;
+
+The following example creates an open btree index called `cAddedTimeIdx` on the (non-declared) `addedTime`
+field of the `customers` dataset having datetime type.
+This index can be useful for accelerating exact-match queries, range search queries,
+and joins involving the `addedTime` field.
+The index is not enforced so that records that do not have the `addedTime` field or have a mismatched type on the field
+can still be inserted into the dataset.
+
+##### Example
+
+    CREATE INDEX cAddedTimeIdx ON customers(addedTime: datetime?);
+
+The following example creates a btree index called `oOrderUserNameIdx` on `orderUserName`,
+a nested field residing within a object-valued user field in the `orders` dataset.
+This index can be useful for accelerating exact-match queries, range search queries,
+and joins involving the nested `orderUserName` field.
+
+##### Example
+
+    CREATE INDEX oOrderUserNameIdx ON orders(order.orderUserName) TYPE BTREE;
+
+The following example creates an array index called `oItemsPriceIdx` on the `price` field inside the `items` array of the `orders` dataset.
+This index can be useful for accelerating membership queries, existential or universal quantification queries, or joins involving the `price` field inside this array.
+(To enable array index query optimization, be sure to set the [`arrayindex` compiler option](manual.html#ArrayIndexFlag).)
+
+#### Example
+
+    CREATE INDEX oItemsPriceIdx ON orders(UNNEST items SELECT price);
+
+The following example creates an open rtree index called `oOrderLocIdx` on the order-location field of the `orders` dataset. This index can be useful for accelerating queries that use the [`spatial-intersect` function](builtins.html#spatial_intersect) in a predicate involving the sender-location field.
+
+##### Example
+
+    CREATE INDEX oOrderLocIDx ON orders(`order-location` : point?) TYPE RTREE ENFORCED;
+
+The following example creates a 3-gram index called `cUserIdx` on the name field of the `customers` dataset. This index can be used to accelerate some similarity or substring maching queries on the name field. For details refer to the document on [similarity queries](similarity.html#NGram_Index).
+
+##### Example
+
+    CREATE INDEX cUserIdx ON customers(name) TYPE NGRAM(3);
+
+The following example creates a keyword index called `oCityIdx` on the `city` within the `address` field of the `customers` dataset. This keyword index can be used to optimize queries with token-based similarity predicates on the `address` field. For details refer to the document on [similarity queries](similarity.html#Keyword_Index).
+
+##### Example
+
+    CREATE INDEX oCityIdx ON customers(address.city) TYPE KEYWORD;
+
+The following example creates a special secondary index which holds only the primary keys.
+This index is useful for speeding up aggregation queries which involve only primary keys.
+The name of the index is optional. If the name is not specified, the system will generate
+one. When the user would like to drop this index, the metadata can be queried to find the system-generated name.
+
+##### Example
+
+    CREATE PRIMARY INDEX cus_pk_idx ON customers;
+
+An example query that can be accelerated using the primary-key index:
+
+    SELECT COUNT(*) FROM customers;
+
+To look up the the above primary-key index, issue the following query:
+
+    SELECT VALUE i
+    FROM Metadata.`Index` i
+    WHERE i.DataverseName = "Commerce" AND i.DatasetName = "customers";
+
+The query returns:
+
+    [
+        {
+            "DataverseName": "Commerce",
+            "DatasetName": "customers",
+            "IndexName": "cus_pk_idx",
+            "IndexStructure": "BTREE",
+            "SearchKey": [],
+            "IsPrimary": false,
+            "Timestamp": "Fri Sep 18 14:15:51 PDT 2020",
+            "PendingOp": 0
+        },
+        {
+            "DataverseName": "Commerce",
+            "DatasetName": "customers",
+            "IndexName": "customers",
+            "IndexStructure": "BTREE",
+            "SearchKey": [
+                [
+                    "custid"
+                ]
+            ],
+            "IsPrimary": true,
+            "Timestamp": "Thu Jul 16 13:07:37 PDT 2020",
+            "PendingOp": 0
+        }
+    ]
+
+Remember that `CREATE PRIMARY INDEX` creates a secondary index.
+That is the reason the `IsPrimary` field is false.
+The primary-key index can be identified by the fact that the `SearchKey` field is empty since it only contains primary key fields.
+
+#### <a id="Synonyms"> Create Synonym</a>
+
+##### CreateSynonym
+![](../images/diagrams/CreateSynonym.png)
+
+The `CREATE SYNONYM` statement creates a synonym for a given dataset.
+This synonym may be used instead of the dataset name in `SELECT`, `INSERT`, `UPSERT`, `DELETE`, and `LOAD` statements.
+The target dataset does not need to exist when the synonym is created.
+A synonym may be created for another synonym.
+
+##### Example
+
+    CREATE DATASET customers(customersType) PRIMARY KEY custid;
+
+    CREATE SYNONYM customersSynonym FOR customers;
+
+    SELECT * FROM customersSynonym;
+
+More information on how synonyms are resolved can be found in [Appendix 3. Variable Bindings and Name Resolution](#Variable_bindings_and_name_resolution).
+
+#### <a id="Create_function">Create Function</a>
+
+The `CREATE FUNCTION` statement creates a **named** function that can then be used and reused in queries.
+The body of a function can be any query expression involving the function's parameters.
+
+##### CreateFunction
+![](../images/diagrams/CreateFunction.png)
+
+##### FunctionParameters
+![](../images/diagrams/FunctionParameters.png)
+
+##### ExternalFunctionDef
+![](../images/diagrams/ExternalFunctionDef.png)
+
+The following is an example of a `CREATE FUNCTION` statement which is similar to our earlier `DECLARE FUNCTION` example.
+
+It differs from that example in that it results in a function that is persistently registered by name in the specified dataverse (the current dataverse being used, if not otherwise specified).
+
+##### Example
+
+    CREATE FUNCTION nameSearch(customerId) {
+        (SELECT c.custid, c.name
+         FROM customers AS c
+         WHERE u.custid = customerId)[0]
+     };
+
+The following is an example of CREATE FUNCTION statement that replaces an existing function.
+
+##### Example
+
+    CREATE OR REPLACE FUNCTION friendInfo(userId) {
+        (SELECT u.id, u.name
+         FROM GleambookUsers u
+         WHERE u.id = userId)[0]
+     };
+
+The following is an example of CREATE FUNCTION statement that introduces a function with a variable number of arguments.
+The arguments are accessible in the function body via `args` array parameter.
+
+##### Example
+
+    CREATE FUNCTION strJoin(...) {
+        string_join(args, ",")
+    };
+
+External functions can also be loaded into Libraries via the [UDF API](../udf.html). Given
+an already loaded library `pylib`, a function `sentiment` mapping to a Python method `sent_model.sentiment` in `sentiment_mod`
+would be as follows
+
+##### Example
+
+    CREATE FUNCTION sentiment(a) AS "sentiment_mod", "sent_model.sentiment" AT pylib;
+
+### <a id="Removal">Drop Statement</a>
+
+##### DropStmnt
+![](../images/diagrams/DropStmnt.png)
+
+##### DataverseName
+![](../images/diagrams/DataverseName.png)
+
+##### QualifiedName
+![](../images/diagrams/QualifiedName.png)
+
+##### DoubleQualifiedName
+![](../images/diagrams/DoubleQualifiedName.png)
+
+##### FunctionSignature
+![](../images/diagrams/FunctionSignature.png)
+
+##### FunctionParameters
+![](../images/diagrams/FunctionParameters.png)
+
+The `DROP` statement is the inverse of the `CREATE` statement. It can be used to drop dataverses, datatypes, datasets, indexes, functions, and synonyms.
+
+The following examples illustrate some uses of the `DROP` statement.
+
+##### Example
+
+    DROP DATASET customers IF EXISTS;
+
+    DROP INDEX orders.orderidIndex;
+
+    DROP TYPE customers2.customersType;
+
+    DROP FUNCTION nameSearch@1;
+
+    DROP SYNONYM customersSynonym;
+
+    DROP DATAVERSE CommerceData;
+
+When an artifact is dropped, it will be droppped from the current dataverse if none is specified
+(see the `DROP DATASET` example above) or from the specified dataverse (see the `DROP TYPE` example above)
+if one is specified by fully qualifying the artifact name in the `DROP` statement.
+When specifying an index to drop, the index name must be qualified by the dataset that it indexes.
+When specifying a function to drop, since the query language allows functions to be overloaded by their number of arguments,
+the identifying name of the function to be dropped must explicitly include that information.
+(`nameSearch@1` above denotes the 1-argument function named `nameSearch` in the current dataverse.)
+
+### <a id="Load_statement">Load Statement</a>
+
+##### LoadStmnt
+![](../images/diagrams/LoadStmnt.png)
+
+##### AdapterName
+![](../images/diagrams/AdapterName.png)
+
+##### Configuration
+![](../images/diagrams/Configuration.png)
+
+##### KeyValuePair
+![](../images/diagrams/KeyValuePair.png)
+
+The `LOAD` statement is used to initially populate a dataset via bulk loading of data from an external file.
+An appropriate adapter must be selected to handle the nature of the desired external data.
+The `LOAD` statement accepts the same adapters and the same parameters as discussed earlier for External datasets.
+(See the [guide to external data](../aql/externaldata.html) for more information on the available adapters.)
+If a dataset has an auto-generated primary key field, the file to be imported should not include that field in it.
+
+The target dataset name may be a synonym introduced by `CREATE SYNONYM` statement.
+
+The following example shows how to bulk load the `customers` dataset from an external file containing data that has been prepared in ADM (Asterix Data Model) format.
+
+##### Example
+
+     LOAD DATASET customers USING localfs
+        (("path"="127.0.0.1:///Users/bignosqlfan/commercenew/gbu.adm"),("format"="adm"));
+
+## <a id="Modification_statements">Modification statements</a>
+
+### <a id="Inserts">Insert Statement</a>
+
+##### InsertStmnt
+![](../images/diagrams/InsertStmnt.png)
+
+The `INSERT` statement is used to insert new data into a dataset.
+The data to be inserted comes from a query expression.
+This expression can be as simple as a constant expression, or in general it can be any legal query.
+In case the dataset has an auto-generated primary key, when performing an `INSERT` operation, the system allows the user to manually add the
+auto-generated key field in the `INSERT` statement, or skip that field and the system will automatically generate it and add it. However,
+it is important to note that if the a record already exists in the dataset with the auto-generated key provided by the user, then
+that operation is going to fail. As a general rule, insertion will fail if the dataset already has data with the primary key value(s)
+being inserted.
+
+Inserts are processed transactionally by the system.
+The transactional scope of each insert transaction is the insertion of a single object plus its affiliated secondary index entries (if any).
+If the query part of an insert returns a single object, then the `INSERT` statement will be a single, atomic transaction.
+If the query part returns multiple objects, each object being inserted will be treated as a separate tranaction.
+
+The target dataset name may be a synonym introduced by `CREATE SYNONYM` statement.
+
+The following example illustrates a query-based insertion.
+
+##### Example
+
+    INSERT INTO custCopy (SELECT VALUE c FROM customers c)
+
+### <a id="Upserts">Upsert Statement</a>
+
+##### UpsertStmnt
+![](../images/diagrams/UpsertStmnt.png)
+
+The `UPSERT` statement syntactically mirrors the `INSERT `statement discussed above.
+The difference lies in its semantics, which for `UPSERT` are "add or replace" instead of the `INSERT` "add if not present, else error" semantics.
+Whereas an `INSERT` can fail if another object already exists with the specified key, the analogous `UPSERT` will replace the previous object's value
+with that of the new object in such cases. Like the `INSERT` statement, the system allows the user to manually provide the auto-generated key
+for datasets with an auto-generated key as its primary key. This operation will insert the record if no record with that key already exists, but
+if a record with the key already exists, then the operation will be converted to a replace/update operation.
+
+The target dataset name may be a synonym introduced by `CREATE SYNONYM` statement.
+
+The following example illustrates a query-based upsert operation.
+
+##### Example
+
+    UPSERT INTO custCopy (SELECT VALUE c FROM customers c)
+
+### <a id="Deletes">Delete Statement</a>
+
+##### DeleteStmnt
+![](../images/diagrams/DeleteStmnt.png)
+
+The `DELETE` statement is used to delete data from a target dataset.
+The data to be deleted is identified by a boolean expression involving the variable bound to the target dataset in the `DELETE` statement.
+
+Deletes are processed transactionally by the system.
+The transactional scope of each delete transaction is the deletion of a single object plus its affiliated secondary index entries (if any).
+If the boolean expression for a delete identifies a single object, then the `DELETE` statement itself will be a single, atomic transaction.
+If the expression identifies multiple objects, then each object deleted will be handled as a separate transaction.
+
+The target dataset name may be a synonym introduced by `CREATE SYNONYM` statement.
+
+The following examples illustrate single-object deletions.
+
+##### Example
+
+    DELETE FROM customers c WHERE c.custid = "C41";
+
+##### Example
+
+    DELETE FROM customers WHERE custid = "C47";
+
diff --git a/asterixdb/asterix-doc/src/main/markdown/sqlpp/7_ddl_head.md b/asterixdb/asterix-doc/src/main/markdown/sqlpp/7_ddl_head.md
new file mode 100644
index 0000000..b73d82d
--- /dev/null
+++ b/asterixdb/asterix-doc/src/main/markdown/sqlpp/7_ddl_head.md
@@ -0,0 +1,30 @@
+<!--
+ ! Licensed to the Apache Software Foundation (ASF) under one
+ ! or more contributor license agreements.  See the NOTICE file
+ ! distributed with this work for additional information
+ ! regarding copyright ownership.  The ASF licenses this file
+ ! to you under the Apache License, Version 2.0 (the
+ ! "License"); you may not use this file except in compliance
+ ! with the License.  You may obtain a copy of the License at
+ !
+ !   http://www.apache.org/licenses/LICENSE-2.0
+ !
+ ! Unless required by applicable law or agreed to in writing,
+ ! software distributed under the License is distributed on an
+ ! "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ ! KIND, either express or implied.  See the License for the
+ ! specific language governing permissions and limitations
+ ! under the License.
+ !-->
+
+# <a id="DDL_and_DML_statements">7. DDL and DML statements</a>
+
+##### Stmnt
+![](../images/diagrams/Stmnt.png)
+
+##### SingleStmnt
+![](../images/diagrams/SingleStmnt.png)
+
+In addition to queries, an implementation of SQL++ needs to support statements for data definition
+and manipulation purposes as well as controlling the context to be used in evaluating query expressions.
+This section details the DDL and DML statements supported in SQL++ as realized today in Apache AsterixDB.
diff --git a/asterixdb/asterix-doc/src/main/markdown/sqlpp/appendix_1_keywords.md b/asterixdb/asterix-doc/src/main/markdown/sqlpp/appendix_1_keywords.md
index d7c02d8..8da032c 100644
--- a/asterixdb/asterix-doc/src/main/markdown/sqlpp/appendix_1_keywords.md
+++ b/asterixdb/asterix-doc/src/main/markdown/sqlpp/appendix_1_keywords.md
@@ -21,22 +21,24 @@
 
 |     |     |       |    |     |    |
 | ----|-----|-------|----|-----|----|
-| AND | ANY | APPLY | AS | ASC | AT |
-| AUTOGENERATED | BETWEEN | BTREE | BY | CASE | CLOSED |
-| CREATE | COMPACTION | COMPACT | CONNECT | CORRELATE | DATASET |
-| COLLECTION | DATAVERSE | DECLARE | DEFINITION | DECLARE | DEFINITION |
-| DELETE | DESC | DISCONNECT | DISTINCT | DROP | ELEMENT |
+| ADAPTER | ALL | AND | ANY | APPLY | AS |
+| ASC | AT | AUTOGENERATED | BETWEEN | BTREE | BY |
+| CASE | CLOSED | COLLECTION | CREATE | COMPACTION | COMPACT |
+| CONNECT | CORRELATE | DATASET | DATAVERSE | DECLARE | DEFINITION |
+| DELETE | DESC | DISCONNECT | DISTINCT | DIV | DROP |
 | ELEMENT | EXPLAIN | ELSE | ENFORCED | END | EVERY |
 | EXCEPT | EXIST | EXTERNAL | FEED | FILTER | FLATTEN |
-| FOR | FROM | FULL | FUNCTION | GROUP | HAVING |
-| HINTS | IF | INTO | IN | INDEX | INGESTION |
-| INNER | INSERT | INTERNAL | INTERSECT | IS | JOIN |
-| KEYWORD | LEFT | LETTING | LET | LIKE | LIMIT |
-| LOAD | NODEGROUP | NGRAM | NOT | OFFSET | ON |
-| OPEN | OR | ORDER | OUTER | OUTPUT | OVER |
-| PATH | POLICY | PRE-SORTED | PRIMARY | RAW | REFRESH |
-| RETURN | RTREE | RUN | SATISFIES | SECONDARY | SELECT |
-| SET | SOME | TEMPORARY | THEN | TYPE | UNKNOWN |
-| UNNEST | UPDATE | USE | USING | VALUE | WHEN |
-| WHERE | WITH | WRITE |     |     |     |
+| FOR | FROM | FULL | FULLTEXT | FUNCTION | GROUP |
+| HAVING | HINTS | IF | INTO | IN | INDEX |
+| INGESTION | INNER | INSERT | INTERNAL | INTERSECT | IS |
+| JOIN | KEYWORD | LEFT | LETTING | LET | LIKE |
+| LIMIT | LOAD | MISSING | NODEGROUP | NGRAM | NOT |
+| NULL | OFFSET | ON | OPEN | OR | ORDER |
+| OUTER | OUTPUT | OVER | PATH | POLICY | PRE-SORTED |
+| PRIMARY | RAW | REFRESH | RETURN | RETURNING | RIGHT |
+| RTREE | RUN | SATISFIES | SECONDARY | SELECT | SET |
+| SOME | START | STOP | SYNONYM | TEMPORARY | THEN |
+| TO | TRUE | TYPE | UNION | UNKNOWN | UNNEST |
+| UPDATE | UPSERT | USE | USING | VALUE | VALUED |
+| WHEN | WHERE | WITH | WRITE |     |     |
 
diff --git a/asterixdb/asterix-doc/src/main/markdown/sqlpp/appendix_2_arrayindex.md b/asterixdb/asterix-doc/src/main/markdown/sqlpp/appendix_2_arrayindex.md
new file mode 100644
index 0000000..ee90efb
--- /dev/null
+++ b/asterixdb/asterix-doc/src/main/markdown/sqlpp/appendix_2_arrayindex.md
@@ -0,0 +1,34 @@
+<!--
+ ! Licensed to the Apache Software Foundation (ASF) under one
+ ! or more contributor license agreements.  See the NOTICE file
+ ! distributed with this work for additional information
+ ! regarding copyright ownership.  The ASF licenses this file
+ ! to you under the Apache License, Version 2.0 (the
+ ! "License"); you may not use this file except in compliance
+ ! with the License.  You may obtain a copy of the License at
+ !
+ !   http://www.apache.org/licenses/LICENSE-2.0
+ !
+ ! Unless required by applicable law or agreed to in writing,
+ ! software distributed under the License is distributed on an
+ ! "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ ! KIND, either express or implied.  See the License for the
+ ! specific language governing permissions and limitations
+ ! under the License.
+ !-->
+
+## <a id="ArrayIndexFlag">Controlling Array-Index Access Method Plan Parameter</a>
+By default, the system does not attempt to utilize array indexes as an access method (even if an array index is present and is applicable).
+If you believe that your query will benefit from an array index, toggle the parameter below.
+
+*  **compiler.arrayindex**: if this is set to true, array indexes will be considered as an access method for applicable queries; the default value is false.
+
+
+#### Example
+
+    set `compiler.arrayindex` "true";
+
+    SELECT o.orderno
+    FROM orders o
+    WHERE SOME i IN o.items
+    SATISFIES i.price = 19.91;
diff --git a/asterixdb/asterix-doc/src/main/markdown/sqlpp/appendix_2_hints.md b/asterixdb/asterix-doc/src/main/markdown/sqlpp/appendix_2_hints.md
new file mode 100644
index 0000000..0e4f470
--- /dev/null
+++ b/asterixdb/asterix-doc/src/main/markdown/sqlpp/appendix_2_hints.md
@@ -0,0 +1,52 @@
+<!--
+ ! Licensed to the Apache Software Foundation (ASF) under one
+ ! or more contributor license agreements.  See the NOTICE file
+ ! distributed with this work for additional information
+ ! regarding copyright ownership.  The ASF licenses this file
+ ! to you under the Apache License, Version 2.0 (the
+ ! "License"); you may not use this file except in compliance
+ ! with the License.  You may obtain a copy of the License at
+ !
+ !   http://www.apache.org/licenses/LICENSE-2.0
+ !
+ ! Unless required by applicable law or agreed to in writing,
+ ! software distributed under the License is distributed on an
+ ! "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ ! KIND, either express or implied.  See the License for the
+ ! specific language governing permissions and limitations
+ ! under the License.
+ !-->
+
+## <a id="Query_hints">Query Hints</a>
+
+#### <a id="hash_groupby">"hash" GROUP BY hint</a>
+
+The system supports two algorithms for GROUP BY clause evaluation: pre-sorted and hash-based.
+By default it uses the pre-sorted approach: The input data is first sorted on the grouping fields
+and then aggregation is performed on that sorted data. The alternative is a hash-based strategy
+which can be enabled via a `/*+ hash */` GROUP BY hint: The data is aggregated using an in-memory hash-table
+(that can spill to disk if necessary). This approach is recommended for low-cardinality grouping fields.
+
+##### Example:
+
+    SELECT c.address.state, count(*)
+    FROM Customers AS c
+    /*+ hash */ GROUP BY c.address.state
+
+#### <a id="hash_bcast_join">"hash-bcast" JOIN hint</a>
+
+By default the system uses a partitioned-parallel hash join strategy to parallelize the execution of an
+equi-join. In this approach both sides of the join are repartitioned (if necessary) on a hash of the join key;
+potentially matching data items thus arrive at the same partition to be joined locally.
+This strategy is robust, but not always the fastest when one of the join sides is low cardinality and
+the other is high cardinality (since it scans and potentially moves the data from both sides).
+This special case can be better handled by broadcasting (replicating) the smaller side to all data partitions
+of the larger side and not moving the data from the other (larger) side. The system provides a join hint to enable
+this strategy: `/*+ hash-bcast */`. This hint forces the right side of the join to be replicated while the left side
+retains its original partitioning.
+
+##### Example:
+
+    SELECT *
+    FROM Orders AS o JOIN Customers AS c
+    ON o.customer_id /*+ hash-bcast */ = c.customer_id
diff --git a/asterixdb/asterix-doc/src/main/markdown/sqlpp/appendix_2_index_only.md b/asterixdb/asterix-doc/src/main/markdown/sqlpp/appendix_2_index_only.md
index 93082f7..ad0ec22 100644
--- a/asterixdb/asterix-doc/src/main/markdown/sqlpp/appendix_2_index_only.md
+++ b/asterixdb/asterix-doc/src/main/markdown/sqlpp/appendix_2_index_only.md
@@ -19,9 +19,9 @@
 
 ## <a id="Index_Only">Controlling Index-Only-Plan Parameter</a>
 By default, the system tries to build an index-only plan whenever utilizing a secondary index is possible.
-For example, if a SELECT or JOIN query can utilize an enforced B+Tree or R-Tree index on a field, the optimizer
+For example, if a `SELECT` or `JOIN` query can utilize an enforced B+Tree or R-Tree index on a field, the optimizer
 checks whether a secondary-index search alone can generate the result that the query asks for. It
-mainly checks two conditions: (1) predicates used in WHERE only uses the primary key field and/or secondary key field
+mainly checks two conditions: (1) predicates used in `WHERE` only uses the primary key field and/or secondary key field
 and (2) the result does not return any other fields. If these two conditions hold, it builds an index-only plan.
 Since an index-only plan only searches a secondary-index to answer a query, it is faster than
 a non-index-only plan that needs to search the primary index.
@@ -33,5 +33,5 @@
 
     set `compiler.indexonly` "false";
 
-    SELECT m.message AS message
-    FROM GleambookMessages m where m.message = " love product-b its shortcut-menu is awesome:)";
+    SELECT o.order_date AS orderdate
+    FROM orders o where o.order_date = "2020-05-01";
diff --git a/asterixdb/asterix-doc/src/main/markdown/sqlpp/appendix_2_interval_joins.md b/asterixdb/asterix-doc/src/main/markdown/sqlpp/appendix_2_interval_joins.md
deleted file mode 100644
index 45f13f3..0000000
--- a/asterixdb/asterix-doc/src/main/markdown/sqlpp/appendix_2_interval_joins.md
+++ /dev/null
@@ -1,89 +0,0 @@
-<!--
- ! Licensed to the Apache Software Foundation (ASF) under one
- ! or more contributor license agreements.  See the NOTICE file
- ! distributed with this work for additional information
- ! regarding copyright ownership.  The ASF licenses this file
- ! to you under the Apache License, Version 2.0 (the
- ! "License"); you may not use this file except in compliance
- ! with the License.  You may obtain a copy of the License at
- !
- !   http://www.apache.org/licenses/LICENSE-2.0
- !
- ! Unless required by applicable law or agreed to in writing,
- ! software distributed under the License is distributed on an
- ! "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- ! KIND, either express or implied.  See the License for the
- ! specific language governing permissions and limitations
- ! under the License.
- !-->
-
-This system allows for the 13 types of Allen's interval-join relations.
-The default, when using these joins, is either Nested Loop, or Hybrid Hash Join.
-The optimal algorithm will be automatically selected based on the query.
-Hybrid Hash Join will be selected in cases where the relation includes an equality;
-these cases are: `interval_starts()`, `interval_started_by()`, `interval_ends()`, `interval_ended_by()`,
-`interval_meets()`, and `interval_met_by()`.
-Otherwise, the system will default to nested loop join.
-To use interval merge join you must include a range hint.
-Adding a range hint allows for the system to pick interval merge join.
-
-## <a id="Interval_joins">Types of Interval Joins</a>
-The 13 interval functions are `interval_after()`, `interval_before()`, `interval_covers()`, `interval_covered_by()`,
-`interval_ends()`, `interval_ended_by()`, `interval_meets()`, `interval_met_by()`, `interval_overlaps()`,
-`interval_overlapping()`, `interval_overlapped_by()`, `interval_starts()`, and `interval_started_by()`.
-
-##### How to use an interval join
-
-    select f.name as staff, d.name as student
-    from Staff as f, Students as d
-    where interval_after(f.employment, d.attendance)
-
-In this scenario, `interval_after()` can be replaced with any of the 13 join functions.
-Here is what each of the functions represent if A represents the first interval parameter,
-and B represents the second set interval parameter:
-
-| Function | Condition |
-|-------------------------|-------------------------|
-| Before(A, B) and After(B, A) | A.end < B.start |
-| Covers(A, B) and Covered_by(B, A) | A.start <= B.start and A.end >= B.end |
-| Ends(A, B) and Ended_by(B, A) | A.end = B.end and A.start >= B.start |
-| Meets(A, B) and Met_by(B, A) | A.end = B.start |
-| Overlaps(A, B) and Overlapped_by(B, A) | A.start < B.start and B.start > A.end and A.end > B.start |
-| Overlapping(A, B)| (A.start >= B.start and B.start < A.end) or (B.end <= A.end and B.end < A.start)|
-| Starts(A, B) and Started_by(B, A) | A.start = B.start and A.end <= B.end |
-
-## <a id="Range_hint">Using a Range Hint</a>
-
-To use an efficient interval join the data must be partitioned with the details in a range hint.
-Interval joins with a range hint currently work for intervals types of date, datetime, or time;
-the range hint type must match the interval type.
-Adding a range hint directly before the interval join function will cause the system to pick interval
-merge join for these interval functions: `interval_after()`, `interval_before()`, `interval_covers()`,
-`interval_covered_by()`, `interval_overlaps()`, `interval_overlapping()`, `interval_overlapped_by()`.
-The other relations will ignore the range hint and pick Hybrid Hash Join as described earlier.
-
-Here is an example of how interval joins work with a range hint for all the supported data types.
-Suppose that we have two sets of data, a data set of staff members with an interval for length of
-employment and an id.
-The other dataset represents students, which may include an interval for attendance and an id.
-Each partition receives data based on the split points;
-The split points in the range hint must be strategically set by the
-user so that the data divides evenly among partitions.
-For example, if your query contains 1 split point, and the system is using two partitions,
-the data before the split point will be sent to the first partition,
-and the data after the split point will be sent to the second partition.
-This continues to work respectively based on the number of split points and number of partitions.
-Ideally, the number of split points should equal the number of partitions - 1.
-
-##### Range Hint Example
-
-    /*+ range [<Expression>, ..., ] */
-
-##### Range Hint Example with Date
-
-    select f.name as staff, d.name as student
-    from Staff as f, Students as d
-    where
-    /*+ range [date("2003-06-30"), date("2005-12-31"), date("2008-06-30")] */
-    interval_after(f.employment, d.attendance)
-    order by f.name, d.name;
diff --git a/asterixdb/asterix-doc/src/main/markdown/sqlpp/appendix_2_parallel_sort.md b/asterixdb/asterix-doc/src/main/markdown/sqlpp/appendix_2_parallel_sort.md
index 350117b..b347017 100644
--- a/asterixdb/asterix-doc/src/main/markdown/sqlpp/appendix_2_parallel_sort.md
+++ b/asterixdb/asterix-doc/src/main/markdown/sqlpp/appendix_2_parallel_sort.md
@@ -35,7 +35,6 @@
 
     SET `compiler.sort.parallel` "true";
 
-    SELECT VALUE user
-    FROM GleambookUsers AS user
-    ORDER BY ARRAY_LENGTH(user.friendIds) DESC;
-
+    SELECT VALUE o
+    FROM orders AS o
+    ORDER BY ARRAY_LENGTH(o.items) DESC;
diff --git a/asterixdb/asterix-doc/src/main/markdown/sqlpp/appendix_2_parameters.md b/asterixdb/asterix-doc/src/main/markdown/sqlpp/appendix_2_parameters.md
index f87771b..2799acc 100644
--- a/asterixdb/asterix-doc/src/main/markdown/sqlpp/appendix_2_parameters.md
+++ b/asterixdb/asterix-doc/src/main/markdown/sqlpp/appendix_2_parameters.md
@@ -17,9 +17,10 @@
  ! under the License.
  !-->
 
-The SET statement can be used to override some cluster-wide configuration parameters for a specific request:
+The `SET` statement can be used to override some cluster-wide configuration parameters for a specific request:
 
-    SET <IDENTIFIER> <STRING_LITERAL>
+##### SetStmnt
+![](../images/diagrams/SetStmnt.png)
 
 As parameter identifiers are qualified names (containing a '.') they have to be escaped using backticks (\`\`).
 Note that changing query parameters will not affect query correctness but only impact performance
@@ -31,7 +32,7 @@
 using the following parameter:
 
 *  **compiler.parallelism**: the maximum number of CPU cores can be used to process a query.
-There are three cases of the value *p* for compiler.parallelism:
+   There are three cases of the value *p* for compiler.parallelism:
 
      - *p* \< 0 or *p* \> the total number of cores in a cluster:  the system will use all available cores in the
        cluster;
@@ -46,10 +47,11 @@
 
     SET `compiler.parallelism` "16";
 
-    SELECT u.name AS uname, m.message AS message
-    FROM GleambookUsers u JOIN GleambookMessages m ON m.authorId = u.id;
+    SELECT c.name AS cname, o.orderno AS orderno
+    FROM customers c JOIN orders o ON c.custid = o.custid;
 
 ## <a id="Memory_parameters">Memory Parameters</a>
+
 In the system, each blocking runtime operator such as join, group-by and order-by
 works within a fixed memory budget, and can gracefully spill to disks if
 the memory budget is smaller than the amount of data they have to hold.
@@ -76,22 +78,22 @@
 
     SET `compiler.groupmemory` "64MB";
 
-    SELECT msg.authorId, COUNT(*)
-    FROM GleambookMessages msg
-    GROUP BY msg.authorId;
+    SELECT c.custid, COUNT(*)
+    FROM customers c
+    GROUP BY c.custid;
 
 ##### Example
 
     SET `compiler.sortmemory` "67108864";
 
-    SELECT VALUE user
-    FROM GleambookUsers AS user
-    ORDER BY ARRAY_LENGTH(user.friendIds) DESC;
+    SELECT VALUE o
+    FROM orders AS o
+    ORDER BY ARRAY_LENGTH(o.items) DESC;
 
 ##### Example
 
     SET `compiler.joinmemory` "132000KB";
 
-    SELECT u.name AS uname, m.message AS message
-    FROM GleambookUsers u JOIN GleambookMessages m ON m.authorId = u.id;
+    SELECT c.name AS cname, o.ordeno AS orderno
+    FROM customers c JOIN orders o ON c.custid = o.custid;
 
diff --git a/asterixdb/asterix-doc/src/main/markdown/sqlpp/appendix_3_resolution.md b/asterixdb/asterix-doc/src/main/markdown/sqlpp/appendix_3_resolution.md
index 988d89f..a4acbb0 100644
--- a/asterixdb/asterix-doc/src/main/markdown/sqlpp/appendix_3_resolution.md
+++ b/asterixdb/asterix-doc/src/main/markdown/sqlpp/appendix_3_resolution.md
@@ -37,13 +37,13 @@
 As a result, in general the system cannot know whether any object in a particular dataset will have a field named `c`.
 These assumptions affect how errors are handled.
 If you try to access dataset `a.b` and no dataset by that name exists, you will get an error and your query will not run.
-However, if you try to access a field `c` in a collection of objects, your query will run and return `missing` for each object that doesn't have a field named `c` – this is because it’s possible that some object (someday) could have such a field.
+However, if you try to access a field `c` in a collection of objects, your query will run and return `missing` for each object that doesn't have a field named `c` - this is because it’s possible that some object (someday) could have such a field.
 
 ## <a id="Binding_variables">Binding Variables</a>
 
 Variables can be bound in the following ways:
 
-1.  WITH and LET clauses bind a variable to the result of an expression in a straightforward way
+1.  `WITH` and `LET` clauses bind a variable to the result of an expression in a straightforward way
 
     Examples:
 
@@ -53,7 +53,7 @@
     `LET pay = salary + bonus`
     binds the variable `pay` to the result of evaluating the expression `salary + bonus`.
 
-2.  FROM, GROUP BY, and SELECT clauses have optional AS subclauses that contain an expression and a name (called an *iteration variable* in a FROM clause, or an alias in GROUP BY or SELECT.)
+2.  `FROM`, `GROUP BY`, and `SELECT` clauses have optional `AS` subclauses that contain an expression and a name (called an *iteration variable* in a `FROM` clause, or an alias in `GROUP BY` or `SELECT`).
 
     Examples:
 
@@ -63,15 +63,15 @@
 
     `SELECT MAX(price) AS highest_price`
 
-    An AS subclause always binds the name (as a variable) to the result of the expression (or, in the case of a FROM clause, to the *individual members* of the collection identified by the expression.)
+    An `AS` subclause always binds the name (as a variable) to the result of the expression (or, in the case of a `FROM` clause, to the *individual members* of the collection identified by the expression).
 
-    It's always a good practice to use the keyword AS when defining an alias or iteration variable.
-    However, as in SQL, the syntax allows the keyword AS to be omitted.
-    For example, the FROM clause above could have been written like this:
+    It's always a good practice to use the keyword `AS` when defining an alias or iteration variable.
+    However, as in SQL, the syntax allows the keyword `AS` to be omitted.
+    For example, the `FROM` clause above could have been written like this:
 
     `FROM customer c, order o`
 
-    Omitting the keyword AS does not affect the binding of variables.
+    Omitting the keyword `AS` does not affect the binding of variables.
     The FROM clause in this example binds variables c and o whether the keyword AS is used or not.
 
     In certain cases, a variable is automatically bound even if no alias or variable-name is specified.
@@ -84,18 +84,18 @@
 
     `SELECT item[0].price` binds a variable named `price`
 
-    Note that a FROM clause iterates over a collection (usually a dataset), binding a variable to each member of the collection in turn.
+    Note that a `FROM` clause iterates over a collection (usually a dataset), binding a variable to each member of the collection in turn.
     The name of the collection remains in scope, but it is not a variable.
-    For example, consider this FROM clause used in a self-join:
+    For example, consider this `FROM` clause used in a self-join:
 
     `FROM customer AS c1, customer AS c2`
 
-    This FROM clause joins the customer dataset to itself, binding the iteration variables c1 and c2 to objects in the left-hand-side and right-hand-side of the join, respectively.
-    After the FROM clause, c1 and c2 are in scope as variables, and customer remains accessible as a dataset name but not as a variable.
+    This `FROM` clause joins the customer dataset to itself, binding the iteration variables `c1` and `c2` to objects in the left-hand-side and right-hand-side of the join, respectively.
+    After the `FROM` clause, `c1` and `c2` are in scope as variables, and customer remains accessible as a dataset name but not as a variable.
 
-3.  Special rules for GROUP BY:
+3.  Special rules for `GROUP BY`:
 
-    1.  If a GROUP BY clause specifies an expression that has no explicit alias, it binds a pseudo-variable that is lexicographically identical to the expression itself.
+    - (3A): If a `GROUP BY` clause specifies an expression that has no explicit alias, it binds a pseudo-variable that is lexicographically identical to the expression itself.
         For example:
 
         `GROUP BY salary + bonus` binds a pseudo-variable named `salary + bonus`.
@@ -109,15 +109,15 @@
             SELECT salary + bonus, COUNT(*) AS how_many
 
         While it might have been more elegant to explicitly require an alias in cases like this, the pseudo-variable rule is retained for SQL compatibility.
-        Note that the expression `salary + bonus` is not *actually* evaluated in the HAVING and SELECT clauses (and could not be since `salary` and `bonus` are no longer individually in scope).
-        Instead, the expression `salary + bonus` is treated as a reference to the pseudo-variable defined in the GROUP BY clause.
+        Note that the expression `salary + bonus` is not *actually* evaluated in the `HAVING` and `SELECT` clauses (and could not be since `salary` and `bonus` are no longer individually in scope).
+        Instead, the expression `salary + bonus` is treated as a reference to the pseudo-variable defined in the `GROUP BY` clause.
 
-    2.  A GROUP BY clause may be followed by a GROUP AS clause that binds a variable to the group.
+    - (3B): The `GROUP BY` clause may be followed by a `GROUP AS` clause that binds a variable to the group.
         The purpose of this variable is to make the individual objects inside the group visible to subqueries that may need to iterate over them.
 
-        The GROUP AS variable is bound to a multiset of objects.
+        The `GROUP AS` variable is bound to a multiset of objects.
         Each object represents one of the members of the group.
-        Since the group may have been formed from a join, each of the member-objects contains a nested object for each variable bound by the nearest FROM clause (and its LET subclause, if any).
+        Since the group may have been formed from a join, each of the member-objects contains a nested object for each variable bound by the nearest `FROM` clause (and its `LET` subclause, if any).
         These nested objects, in turn, contain the actual fields of the group-member.
         To understand this process, consider the following query fragment:
 
@@ -128,7 +128,7 @@
         Suppose that the objects in `parts` have fields `partno`, `color`, and `suppno`.
         Suppose that the objects in suppliers have fields `suppno` and `location`.
 
-        Then, for each group formed by the GROUP BY, the variable g will be bound to a multiset with the following structure:
+        Then, for each group formed by the `GROUP BY`, the variable g will be bound to a multiset with the following structure:
 
             [ { "p": { "partno": "p1", "color": "red", "suppno": "s1" },
                 "s": { "suppno": "s1", "location": "Denver" } },
@@ -139,49 +139,49 @@
 
 ## <a id="Scoping">Scoping</a>
 
-In general, the variables that are in scope at a particular position are those variables that were bound earlier in the current query block, in outer (enclosing) query blocks, or in a WITH clause at the beginning of the query.
+In general, the variables that are in scope at a particular position are those variables that were bound earlier in the current query block, in outer (enclosing) query blocks, or in a `WITH` clause at the beginning of the query.
 More specific rules follow.
 
 The clauses in a query block are conceptually processed in the following order:
 
-* FROM (followed by LET subclause, if any)
-* WHERE
-* GROUP BY (followed by LET subclause, if any)
-* HAVING
-* SELECT or SELECT VALUE
-* ORDER BY
-* OFFSET
-* LIMIT
+* `FROM` (followed by LET subclause, if any)
+* `WHERE`
+* `GROUP BY` (followed by LET subclause, if any)
+* `HAVING`
+* `SELECT` or `SELECT VALUE`
+* `ORDER BY`
+* `OFFSET`
+* `LIMIT`
 
 During processing of each clause, the variables that are in scope are those variables that are bound in the following places:
 
 1.  In earlier clauses of the same query block (as defined by the ordering given above).
 
     Example: `FROM orders AS o SELECT o.date`
-    The variable `o` in the SELECT clause is bound, in turn, to each object in the dataset `orders`.
+    The variable `o` in the `SELECT` clause is bound, in turn, to each object in the dataset `orders`.
 
 2.  In outer query blocks in which the current query block is nested.
     In case of duplication, the innermost binding wins.
 
-3.  In the WITH clause (if any) at the beginning of the query.
+3.  In the `WITH` clause (if any) at the beginning of the query.
 
-However, in a query block where a GROUP BY clause is present:
+However, in a query block where a `GROUP BY` clause is present:
 
-1.  In clauses processed before GROUP BY, scoping rules are the same as though no GROUP BY were present.
+1.  In clauses processed before `GROUP BY`, scoping rules are the same as though no GROUP BY were present.
 
-2.  In clauses processed after GROUP BY, the variables bound in the nearest FROM-clause (and its LET subclause, if any) are removed from scope and replaced by the variables bound in the GROUP BY clause (and its LET subclause, if any).
-    However, this replacement does not apply inside the arguments of the five SQL special aggregating functions (MIN, MAX, AVG, SUM, and COUNT).
+2.  In clauses processed after `GROUP BY`, the variables bound in the nearest `FROM`-clause (and its `LET` subclause, if any) are removed from scope and replaced by the variables bound in the `GROUP BY` clause (and its `LET` subclause, if any).
+    However, this replacement does not apply inside the arguments of the five SQL special aggregating functions (`MIN`, `MAX`, `AVG`, `SUM`, and `COUNT`).
     These functions still need to see the individual data items over which they are computing an aggregation.
     For example, after `FROM employee AS e GROUP BY deptno`, it would not be valid to reference `e.salary`, but `AVG(e.salary)` would be valid.
 
-Special case: In an expression inside a FROM clause, a variable is in scope if it was bound in an earlier expression in the same FROM clause.
+Special case: In an expression inside a `FROM` clause, a variable is in scope if it was bound in an earlier expression in the same `FROM` clause.
 Example:
 
     FROM orders AS o, o.items AS i
 
 The reason for this special case is to support iteration over nested collections.
 
-Note that, since the SELECT clause comes *after* the WHERE and GROUP BY clauses in conceptual processing order, any variables defined in SELECT are not visible in WHERE or GROUP BY.
+Note that, since the `SELECT` clause comes *after* the `WHERE` and `GROUP BY` clauses in conceptual processing order, any variables defined in `SELECT` are not visible in `WHERE` or `GROUP BY`.
 Therefore the following query will not return what might be the expected result (since in the WHERE clause, `pay` will be interpreted as a field in the `emp` object rather than as the computed value `salary + bonus`):
 
     SELECT name, salary + bonus AS pay
@@ -197,27 +197,36 @@
     SELECT e.name, pay
     ORDER BY pay
 
-Note that variables defined by `JOIN` subclauses are not visible to other subclauses in the same `FROM` clause.
-This also applies to the `FROM` variable that starts the `JOIN` subclause.
+Note that in the phrase *expr1* `JOIN` *expr2* `ON` *expr3*, variables defined in *expr1* are visible in *expr3* but not in *expr2*. Here's an example that will not work:
+
+    FROM orders AS o JOIN o.items AS i ON 1 = 1
+
+The variable `o`, defined in the phrase before `JOIN`, cannot be used in the phrase immediately following `JOIN`. The probable intent of this example could be accomplished in either of the following ways:
+
+    FROM orders AS o UNNEST o.items AS i
+
+    FROM orders AS o, o.items AS i
+
+To summarize this rule: You may not use left-correlation in an explicit `JOIN` clause.
 
 ## <a id="Resolving_names">Resolving Names</a>
 
 The process of name resolution begins with the leftmost identifier in the name.
 The rules for resolving the leftmost identifier are:
 
-1.  _In a FROM clause_: Names in a FROM clause identify the collections over which the query block will iterate.
+1.  _In a `FROM` clause_: Names in a `FROM` clause identify the collections over which the query block will iterate.
     These collections may be stored datasets or may be the results of nested query blocks.
     A stored dataset may be in a named dataverse or in the default dataverse.
-    Thus, if the two-part name `a.b` is in a FROM clause, a might represent a dataverse and `b` might represent a dataset in that dataverse.
-    Another example of a two-part name in a FROM clause is `FROM orders AS o, o.items AS i`.
-    In `o.items`, `o` represents an order object bound earlier in the FROM clause, and items represents the items object inside that order.
+    Thus, if the two-part name `a.b` is in a `FROM` clause, a might represent a dataverse and `b` might represent a dataset in that dataverse.
+    Another example of a two-part name in a `FROM` clause is `FROM orders AS o, o.items AS i`.
+    In `o.items`, `o` represents an order object bound earlier in the `FROM` clause, and items represents the items object inside that order.
 
-    The rules for resolving the leftmost identifier in a FROM clause (including a JOIN subclause), or in the expression following IN in a quantified predicate, are as follows:
+    The rules for resolving the leftmost identifier in a `FROM` clause (including a `JOIN` subclause), or in the expression following `IN` in a quantified predicate, are as follows:
 
-    1.  If the identifier matches a variable-name that is in scope, it resolves to the binding of that variable.
-        (Note that in the case of a subquery, an in-scope variable might have been bound in an outer query block; this is called a correlated subquery.)
+    - (1A):  If the identifier matches a variable-name that is in scope, it resolves to the binding of that variable.
+        (Note that in the case of a subquery, an in-scope variable might have been bound in an outer query block; this is called a correlated subquery).
 
-    2.  Otherwise, if the identifier is the first part of a two-part name like `a.b`, the name is treated as `dataverse.dataset`.
+    - (1B):  Otherwise, if the identifier is the first part of a two-part name like `a.b`, the name is treated as `dataverse.dataset`.
         If the identifier stands alone as a one-part name, it is treated as the name of a dataset in the default dataverse.
         If the designated dataset exists then the identifier is resolved to that dataset,
         otherwise if a synonym with given name exists then the identifier is resolved to the target dataset of that
@@ -227,29 +236,29 @@
         Datasets take precedence over synonyms, so if both a dataset and a synonym have the same name then the
         resolution is to the dataset.
 
-2.  _Elsewhere in a query block_: In clauses other than FROM, a name typically identifies a field of some object.
-    For example, if the expression `a.b` is in a SELECT or WHERE clause, it's likely that `a` represents an object and `b` represents a field in that object.
+2.  _Elsewhere in a query block_: In clauses other than `FROM`, a name typically identifies a field of some object.
+    For example, if the expression `a.b` is in a `SELECT` or `WHERE` clause, it's likely that `a` represents an object and `b` represents a field in that object.
 
     The rules for resolving the leftmost identifier in clauses other than the ones listed in Rule 1 are:
 
-    1.  If the identifier matches a variable-name that is in scope, it resolves to the binding of that variable.
-        (In the case of a correlated subquery, the in-scope variable might have been bound in an outer query block.)
+    - (2A):  If the identifier matches a variable-name that is in scope, it resolves to the binding of that variable.
+        (In the case of a correlated subquery, the in-scope variable might have been bound in an outer query block).
 
-    2.  (The "Single Variable Rule"): Otherwise, if the FROM clause in the current query block binds exactly one variable, the identifier is treated as a field access on the object bound to that variable.
-        For example, in the query `FROM customer SELECT address`, the identifier address is treated as a field in the object bound to the variable customer.
-        At runtime, if the object bound to customer has no `address` field, the `address` expression will return `missing`.
-        If the FROM clause in the current query block binds multiple variables, name resolution fails with an "ambiguous name" error.
-        If there's no FROM clause in the current query block, name resolution fails with an "undefined identifier" error.
+    - (2B):  (The "Single Variable Rule"): Otherwise, if the `FROM` clause in the current query block binds exactly one variable, the identifier is treated as a field access on the object bound to that variable.
+        For example, in the query `FROM customer SELECT address`, the identifier address is treated as a field in the object bound to the variable `customer`.
+        At runtime, if the object bound to `customer` has no `address` field, the `address` expression will return `missing`.
+        If the `FROM` clause in the current query block binds multiple variables, name resolution fails with an "ambiguous name" error.
+        If there's no `FROM` clause in the current query block, name resolution fails with an "undefined identifier" error.
         Note that the Single Variable Rule searches for bound variables only in the current query block, not in outer (containing) blocks.
         The purpose of this rule is to permit the compiler to resolve field-references unambiguously without relying on any schema information.
-        Also note that variables defined by LET clauses do not participate in the resolution process performed by this rule.
+        Also note that variables defined by `LET` clauses do not participate in the resolution process performed by this rule.
 
-        Exception: In a query that has a GROUP BY clause, the Single Variable Rule does not apply in any clauses that occur after the GROUP BY because, in these clauses, the variables bound by the FROM clause are no longer in scope.
-        In clauses after GROUP BY, only Rule 2.1 applies.
+        Exception: In a query that has a `GROUP BY` clause, the Single Variable Rule does not apply in any clauses that occur after the `GROUP BY` because, in these clauses, the variables bound by the `FROM` clause are no longer in scope.
+        In clauses after `GROUP BY`, only Rule (2A) applies.
 
-3.  In an ORDER BY clause following a UNION ALL expression:
+3.  In an `ORDER BY` clause following a `UNION ALL` expression:
 
-    The leftmost identifier is treated as a field-access on the objects that are generated by the UNION ALL.
+    The leftmost identifier is treated as a field-access on the objects that are generated by the `UNION ALL`.
     For example:
 
         query-block-1
@@ -264,10 +273,11 @@
     For example, if the whole query is `ARRAY_COUNT(a.b)` then `a.b` will be treated as dataset `b` contained in
     dataverse `a`.
     Note that this rule only applies to identifiers which are located directly inside a standalone expression.
-    Identifiers inside SELECT statements in a standalone expression are still resolved according to Rules 1-3.
+    Identifiers inside `SELECT` statements in a standalone expression are still resolved according to Rules 1-3.
     For example, if the whole query is `ARRAY_SUM( (FROM employee AS e SELECT VALUE salary) )` then `salary` is resolved
-    as `e.salary` following the "Single Variable Rule" (Rule 2.2).
+    as `e.salary` following the "Single Variable Rule" (Rule (2B)).
 
 5.  Once the leftmost identifier has been resolved, the following dots and identifiers in the name (if any) are treated as a path expression that navigates to a field nested inside that object.
     The name resolves to the field at the end of the path.
     If this field does not exist, the value `missing` is returned.
+
diff --git a/asterixdb/asterix-doc/src/main/markdown/sqlpp/appendix_4_manual_data.md b/asterixdb/asterix-doc/src/main/markdown/sqlpp/appendix_4_manual_data.md
new file mode 100644
index 0000000..a07c67b
--- /dev/null
+++ b/asterixdb/asterix-doc/src/main/markdown/sqlpp/appendix_4_manual_data.md
@@ -0,0 +1,295 @@
+<!--
+ ! Licensed to the Apache Software Foundation (ASF) under one
+ ! or more contributor license agreements.  See the NOTICE file
+ ! distributed with this work for additional information
+ ! regarding copyright ownership.  The ASF licenses this file
+ ! to you under the Apache License, Version 2.0 (the
+ ! "License"); you may not use this file except in compliance
+ ! with the License.  You may obtain a copy of the License at
+ !
+ !   http://www.apache.org/licenses/LICENSE-2.0
+ !
+ ! Unless required by applicable law or agreed to in writing,
+ ! software distributed under the License is distributed on an
+ ! "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ ! KIND, either express or implied.  See the License for the
+ ! specific language governing permissions and limitations
+ ! under the License.
+ !-->
+
+This appendix lists the data definitions and the datasets used for the examples provided throughout this manual. 
+
+### <a id="definition_statements">Data Definitions</a>
+
+	CREATE DATAVERSE Commerce IF NOT EXISTS;
+	
+	USE Commerce;
+	
+	CREATE TYPE addressType AS {
+	    street:			string,
+	    city:			string,
+	    zipcode:			string?
+	};
+	
+	CREATE TYPE customerType AS {
+        custid:			string,
+        name:			string,
+	    address:			addressType?
+    };
+	
+	CREATE DATASET customers(customerType)
+	    PRIMARY KEY custid;
+    
+	CREATE TYPE itemType AS {
+	    itemno:			int,
+	    qty:			int,
+	    price:			int
+	};
+
+	CREATE TYPE orderType AS {
+	    orderno:			int,
+	    custid:			string,
+	    order_date:			string,
+	    ship_date:			string?,
+	    items:			[ itemType ]
+	};
+
+	CREATE DATASET orders(orderType)
+	    PRIMARY KEY orderno;
+### <a id="customers_data">Customers Data</a>
+
+	[
+	    {
+	        "custid": "C13",
+	        "name": "T. Cody",
+	        "address": {
+	            "street": "201 Main St.",
+	            "city": "St. Louis, MO",
+	            "zipcode": "63101"
+	        },
+	        "rating": 750
+	    },
+	    {
+	        "custid": "C25",
+	        "name": "M. Sinclair",
+	        "address": {
+	            "street": "690 River St.",
+	            "city": "Hanover, MA",
+	            "zipcode": "02340"
+	        },
+	        "rating": 690
+	    },
+	    {
+	        "custid": "C31",
+	        "name": "B. Pruitt",
+	        "address": {
+	            "street": "360 Mountain Ave.",
+	            "city": "St. Louis, MO",
+	            "zipcode": "63101"
+	        }
+	    },
+	    {
+	        "custid": "C35",
+	        "name": "J. Roberts",
+	        "address": {
+	            "street": "420 Green St.",
+	            "city": "Boston, MA",
+	            "zipcode": "02115"
+	        },
+	        "rating": 565
+	    },
+	    {
+	        "custid": "C37",
+	        "name": "T. Henry",
+	        "address": {
+	            "street": "120 Harbor Blvd.",
+	            "city": "Boston, MA",
+	            "zipcode": "02115"
+	        },
+	        "rating": 750
+	    },
+	    {
+	        "custid": "C41",
+	        "name": "R. Dodge",
+	        "address": {
+	            "street": "150 Market St.",
+	            "city": "St. Louis, MO",
+	            "zipcode": "63101"
+	        },
+	        "rating": 640
+	    },
+	    {
+	        "custid": "C47",
+	        "name": "S. Logan",
+	        "address": {
+	            "street": "Via del Corso",
+	            "city": "Rome, Italy"
+	        },
+	        "rating": 625
+	    }
+	]
+
+
+### <a id="orders_data">Orders Data</a>
+
+	[
+	    {
+	        "orderno": 1001,
+	        "custid": "C41",
+	        "order_date": "2020-04-29",
+	        "ship_date": "2020-05-03",
+	        "items": [
+	            {
+	                "itemno": 347,
+	                "qty": 5,
+	                "price": 19.99
+	            },
+	            {
+	                "itemno": 193,
+	                "qty": 2,
+	                "price": 28.89
+	            }
+	        ]
+	    },
+	    {
+	        "orderno": 1002,
+	        "custid": "C13",
+	        "order_date": "2020-05-01",
+	        "ship_date": "2020-05-03",
+	        "items": [
+	            {
+	                "itemno": 460,
+	                "qty": 95,
+	                "price": 100.99
+	            },
+	            {
+	                "itemno": 680,
+	                "qty": 150,
+	                "price": 8.75
+	            }
+	        ]
+	    },
+	    {
+	        "orderno": 1003,
+	        "custid": "C31",
+	        "order_date": "2020-06-15",
+	        "ship_date": "2020-06-16",
+	        "items": [
+	            {
+	                "itemno": 120,
+	                "qty": 2,
+	                "price": 88.99
+	            },
+	            {
+	                "itemno": 460,
+	                "qty": 3,
+	                "price": 99.99
+	            }
+	        ]
+	    },
+	    {
+	        "orderno": 1004,
+	        "custid": "C35",
+	        "order_date": "2020-07-10",
+	        "ship_date": "2020-07-15",
+	        "items": [
+	            {
+	                "itemno": 680,
+	                "qty": 6,
+	                "price": 9.99
+	            },
+	            {
+	                "itemno": 195,
+	                "qty": 4,
+	                "price": 35
+	            }
+	        ]
+	    },
+	    {
+	        "orderno": 1005,
+	        "custid": "C37",
+	        "order_date": "2020-08-30",
+	        "items": [
+	            {
+	                "itemno": 460,
+	                "qty": 2,
+	                "price": 99.98
+	            },
+	            {
+	                "itemno": 347,
+	                "qty": 120,
+	                "price": 22
+	            },
+	            {
+	                "itemno": 780,
+	                "qty": 1,
+	                "price": 1500
+	            },
+	            {
+	                "itemno": 375,
+	                "qty": 2,
+	                "price": 149.98
+	            }
+	        ]
+	    },
+	    {
+	        "orderno": 1006,
+	        "custid": "C41",
+	        "order_date": "2020-09-02",
+	        "ship_date": "2020-09-04",
+	        "items": [
+	            {
+	                "itemno": 680,
+	                "qty": 51,
+	                "price": 25.98
+	            },
+	            {
+	                "itemno": 120,
+	                "qty": 65,
+	                "price": 85
+	            },
+	            {
+	                "itemno": 460,
+	                "qty": 120,
+	                "price": 99.98
+	            }
+	        ]
+	    },
+	    {
+	        "orderno": 1007,
+	        "custid": "C13",
+	        "order_date": "2020-09-13",
+	        "ship_date": "2020-09-20",
+	        "items": [
+	            {
+	                "itemno": 185,
+	                "qty": 5,
+	                "price": 21.99
+	            },
+	            {
+	                "itemno": 680,
+	                "qty": 1,
+	                "price": 20.5
+	            }
+	        ]
+	    },
+	    {
+	        "orderno": 1008,
+	        "custid": "C13",
+	        "order_date": "2020-10-13",
+	        "items": [
+	            {
+	                "itemno": 460,
+	                "qty": 20,
+	                "price": 99.99
+	            }
+	        ]
+	    },
+	    {
+	        "orderno": 1009,
+	        "custid": "C13",
+	        "order_date": "2020-10-13",
+	        "items": []
+	    }
+	]
+
diff --git a/asterixdb/asterix-doc/src/main/markdown/sqlpp/appendix_4_title.md b/asterixdb/asterix-doc/src/main/markdown/sqlpp/appendix_4_title.md
new file mode 100644
index 0000000..144cd2b
--- /dev/null
+++ b/asterixdb/asterix-doc/src/main/markdown/sqlpp/appendix_4_title.md
@@ -0,0 +1,20 @@
+<!--
+ ! Licensed to the Apache Software Foundation (ASF) under one
+ ! or more contributor license agreements.  See the NOTICE file
+ ! distributed with this work for additional information
+ ! regarding copyright ownership.  The ASF licenses this file
+ ! to you under the Apache License, Version 2.0 (the
+ ! "License"); you may not use this file except in compliance
+ ! with the License.  You may obtain a copy of the License at
+ !
+ !   http://www.apache.org/licenses/LICENSE-2.0
+ !
+ ! Unless required by applicable law or agreed to in writing,
+ ! software distributed under the License is distributed on an
+ ! "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ ! KIND, either express or implied.  See the License for the
+ ! specific language governing permissions and limitations
+ ! under the License.
+ !-->
+
+## <a id="Manual_data">Appendix 4. Example Data</a>
diff --git a/asterixdb/asterix-doc/src/main/user-defined_function/udf.md b/asterixdb/asterix-doc/src/main/user-defined_function/udf.md
index fcb1e14..71e0fa2 100644
--- a/asterixdb/asterix-doc/src/main/user-defined_function/udf.md
+++ b/asterixdb/asterix-doc/src/main/user-defined_function/udf.md
@@ -19,7 +19,7 @@
 
 ## <a name="introduction">Introduction</a>
 
-Apache AsterixDB supports three languages for writing user-defined functions (UDFs): SQL++, Java and Python
+Apache AsterixDB supports three languages for writing user-defined functions (UDFs): SQL++, Java, and Python
 A user can encapsulate data processing logic into a UDF and invoke it
 later repeatedly. For SQL++ functions, a user can refer to [SQL++ Functions](sqlpp/manual.html#Functions)
 for their usages. This document will focus on UDFs in languages other than SQL++
@@ -27,8 +27,10 @@
 
 ## <a name="authentication">Endpoints and Authentication</a>
 
-The UDF endpoint is not enabled by default until authentication has been configured properly. To enable it, we
-will need to set the path to the credential file and populate it with our username and password.
+The UDF API endpoint used to deploy functions is not enabled by default until authentication has been configured properly.
+Even if the endpoint is enabled, it is only accessible on the loopback interface on each NC to restrict access.
+
+To enable it, we need to set the path to the credential file and populate it with our username and password.
 
 The credential file is a simple `/etc/passwd` style text file with usernames and corresponding `bcrypt` hashed and salted
 passwords. You can populate this on your own if you would like, but the `asterixhelper` utility can write the entries as
@@ -38,7 +40,7 @@
 
 Then, in your `cc.conf`, in the `[cc]` section, add the correct `credential.file` path
 
-    [cc]
+    [nc]
     address = 127.0.0.1
     ...
     ...
@@ -50,9 +52,7 @@
 ## <a name="installingUDF">Installing a Java UDF Library</a>
 
 To install a UDF package to the cluster, we need to send a Multipart Form-data HTTP request to the `/admin/udf` endpoint
-of the CC at the normal API port (`19002` by default). The request should use HTTP Basic authentication. This means your
-credentials will *not* be obfuscated or encrypted *in any way*, so submit to this endpoint over localhost or a network
-where you know your traffic is safe from eavesdropping. Any suitable tool will do, but for the example here I will use
+of the CC at the normal API port (`19004` by default). Any suitable tool will do, but for the example here I will use
 `curl` which is widely available.
 
 For example, to install a library with the following criteria:
@@ -60,24 +60,30 @@
 * `udfs` dataverse name
 * with a new Library name of `testlib`
 * from `lib.zip` in the present working directory
-* to the cluster at `localhost` with API port `19002`
+* to the cluster at `localhost` with API port `19004` of the Asterix CC
 * with credentials being a username and password of `admin:admin`
 
 we would execute
 
-    curl -v -u admin:admin -X POST -F 'data=@./lib.zip' localhost:19002/admin/udf/udfs/testlib
+    curl -v -u admin:admin -X POST -F 'data=@./lib.zip' -F 'type=java' localhost:19004/admin/udf/udfs/testlib
 
 Any response other than `200` indicates an error in deployment.
 
 In the AsterixDB source release, we provide several sample UDFs that you can try out.
 You need to build the AsterixDB source to get the compiled UDF package. It can be found under
-the `asterixdb-external` sub-project. Assuming that these UDFs have been installed into the `testlib` library in`udfs` dataverse,
+the `asterix-external-data` sub-project under the path
+`asterixdb/asterix-external-data/src/test/java/org/apache/asterix/external/library`.
+After compilation, the UDFs will be packed in a zip file at
+`asterixdb/asterix-external-data/target/asterix-external-data-$VERSION-testlib.zip`
+which you can use to upload to the AsterixDB cluster.
+
+Assuming that these UDFs have been installed into the `testlib` library in`udfs` dataverse,
 here is an example that uses the sample UDF `mysum` to compute the sum of two input integers.
 
     USE udfs;
 
     CREATE FUNCTION mysum(a: int32, b: int32)
-      RETURNS int32
+    RETURNS int32
       AS "org.apache.asterix.external.library.MySumFactory" AT testlib;
 
 ## <a id="PythonUDF">Creating a Python UDF</a>
@@ -119,25 +125,26 @@
 
 Then, deploy it the same as the Java UDF was, with the library name `pylib` in `udfs` dataverse
 
-    curl -v -u admin:admin -X POST -F 'data=@./lib.pyz' localhost:19002/admin/udf/udfs/pylib
+    curl -v -u admin:admin -X POST -F 'data=@./lib.pyz' -F 'type=python' localhost:19002/admin/udf/udfs/pylib
 
 With the library deployed, we can define a function within it for use. For example, to expose the Python function
 `sentiment` in the module `sentiment_mod` in the class `sent_model`, the `CREATE FUNCTION` would be as follows
 
     USE udfs;
 
-    CREATE FUNCTION sentiment(a) 
+    CREATE FUNCTION sentiment(a)
+    RETURNS TweetType
       AS "sentiment_mod", "sent_model.sentiment" AT pylib;
 
 By default, AsterixDB will treat all external functions as deterministic. It means the function must return the same
-result for the same input, irrespective of when or how many times the function is called on that input. 
-This particular function behaves the same on each input, so it satisfies the deterministic property. 
+result for the same input, irrespective of when or how many times the function is called on that input.
+This particular function behaves the same on each input, so it satisfies the deterministic property.
 This enables better optimization of queries including this function.
-If a function is not deterministic then it should be declared as such by using `WITH` sub-clause:
+If a function is not deterministic then it should be declared as such by using a `WITH` sub-clause:
 
     USE udfs;
 
-    CREATE FUNCTION sentiment(a)
+    CREATE FUNCTION sentiment(text)
       AS "sentiment_mod", "sent_model.sentiment" AT pylib
       WITH { "deterministic": false }
 
@@ -154,6 +161,43 @@
     SELECT t.msg as msg, sentiment(t.msg) as sentiment
     FROM Tweets t;
 
+## <a name="pytpes">Python Type Mappings</a>
+
+Currently only a subset of AsterixDB types are supported in Python UDFs. The supported types are as follows:
+
+- Integer types (int8,16,32,64)
+- Floating point types (float, double)
+- String
+- Boolean
+- Arrays, Sets (cast to lists)
+- Objects (cast to dict)
+
+Unsupported types can be cast to these in SQL++ first in order to be passed to a Python UDF
+
+## <a name="execution">Execution Model For UDFs</a>
+
+AsterixDB queries are deployed across the cluster as Hyracks jobs. A Hyracks job has a lifecycle that can be simplified
+for the purposes of UDFs to
+ - A pre-run phase which allocates resources, `open`
+ - The time during which the job has data flowing through it, `nextFrame`
+ - Cleanup and shutdown in `close`.
+
+If a SQL++ function is defined as a member of a class in the library, the class will be instantiated
+during `open`. The class will exist in memory for the lifetime of the query. Therefore if your function needs to reference
+files or other data that would be costly to load per-call, making it a member variable that is initialized in the constructor
+of the object will greatly increase the performance of the SQL++ function.
+
+For each function invoked during a query, there will be an independent instance of the function per data partition. This
+means that the function must not assume there is any global state or that it can assume things about the layout
+of the data. The execution of the function will be parallel to the same degree as the level of data parallelism in the
+cluster.
+
+After initialization, the function bound in the SQL++ function definition is called once per tuple during the query
+execution (i.e. `nextFrame`). Unless the function specifies `null-call` in the `WITH` clause, `NULL` values will be
+skipped.
+
+At the close of the query, the function is torn down and not re-used in any way. All functions should assume that
+nothing will persist in-memory outside of the lifetime of a query, and any behavior contrary to this is undefined.
 
 ## <a id="UDFOnFeeds">Attaching a UDF on Data Feeds</a>
 
@@ -200,7 +244,6 @@
     USE udfs;
 
     CREATE FUNCTION addMentionedUsers(t: TweetType)
-      RETURNS TweetType
       AS "org.apache.asterix.external.library.AddMentionedUsersFactory" AT testlib
       WITH { "resources": { "textFieldName": "text" } };
 
@@ -215,6 +258,23 @@
 You can check the annotated Tweets by querying the `ProcessedTweets` dataset:
 
     SELECT * FROM ProcessedTweets LIMIT 10;
+    
+## <a name="adapter">Installing a user-defined Feed Adapter</a>
+
+First, upload a zip file packaged the same way as a Java UDF, but also containing the adapter you would like to use.
+Next, issue a `CREATE ADAPTER` statement referencing the class name. For example:
+
+    CREATE ADAPTER TweetAdapter
+      AS "org.apache.asterix.external.library.adapter.TestTypedAdapterFactory" AT testlib;
+      
+
+Then, the adapter can be used like any other adapter in a feed.
+
+    CREATE FEED TweetFeed WITH {
+      "adapter-name": "TweetAdapter",
+      "type-name" : "TweetType",
+      "num_output_records": 4
+    };
 
 ## <a name="uninstall">Unstalling an UDF Library</a>
 
@@ -222,7 +282,7 @@
 functions declared with the library are removed. First we'll drop the function we declared earlier:
 
     USE udfs;
-    DROP FUNCTION mysum@2;
+    DROP FUNCTION mysum(a,b);
 
 Then issue the proper `DELETE` request
 
diff --git a/asterixdb/asterix-doc/src/main/user-defined_function/udf_title.md b/asterixdb/asterix-doc/src/main/user-defined_function/udf_title.md
index 659c13b..322ead9 100644
--- a/asterixdb/asterix-doc/src/main/user-defined_function/udf_title.md
+++ b/asterixdb/asterix-doc/src/main/user-defined_function/udf_title.md
@@ -24,4 +24,5 @@
 * [Installing an UDF Library](#installingUDF)
 * [Attaching an UDF on Data Feeds](#UDFOnFeeds)
 * [A quick look of the UDF configuration](#udfConfiguration)
+* [User defined Feed Adapters](#adapter)
 * [Unstalling an UDF Library](#uninstall)
\ No newline at end of file
diff --git a/asterixdb/asterix-doc/src/site/markdown/dashboard.md b/asterixdb/asterix-doc/src/site/markdown/dashboard.md
new file mode 100644
index 0000000..2d6a519
--- /dev/null
+++ b/asterixdb/asterix-doc/src/site/markdown/dashboard.md
@@ -0,0 +1,236 @@
+<!--
+ ! Licensed to the Apache Software Foundation (ASF) under one
+ ! or more contributor license agreements.  See the NOTICE file
+ ! distributed with this work for additional information
+ ! regarding copyright ownership.  The ASF licenses this file
+ ! to you under the Apache License, Version 2.0 (the
+ ! "License"); you may not use this file except in compliance
+ ! with the License.  You may obtain a copy of the License at
+ !
+ !   http://www.apache.org/licenses/LICENSE-2.0
+ !
+ ! Unless required by applicable law or agreed to in writing,
+ ! software distributed under the License is distributed on an
+ ! "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ ! KIND, either express or implied.  See the License for the
+ ! specific language governing permissions and limitations
+ ! under the License.
+ !-->
+ 
+ # AsterixDB Administration Console #
+ 
+ ## <a id="toc">Table of Contents</a>
+ 
+ * [Basics](#basics)
+ * [Query Navigation](#qnav)
+ * [Metadata Inspector](#metadatainspector)
+ * [Interactive Plan Viewer](#planviewer)
+ * [Exporting Data](#exporting)
+ * [Development](#development)
+ 
+## <a id="basics">Basic Usage</a><font size="4"> <a href="#toc">[Back to TOC]</a></font>
+
+Executing a query on this console is easy. First, select from the input options and then select your execution mode.
+
+__Input Options__
+
+* `Dataverse` -  the dataverse that the query will use. The default is the `Default` dataverse. This is not required to
+run a query and the console will try and autodetect the dataverse used in the query.
+* `Plan Format` - specifies what format of the resulting query plan. 
+    * `JSON` - results in the showing the interactive query plan viewer. 
+    * `STRING` - results in the text/string format of the query plan. Equivalent to the text format from the old 19001 
+    console.
+* `Output Format` - the format of the result of the query.
+    * `JSON` - the default and will return the results in JSON. Can also view in `Tree` and `Table` views in the output
+    section.
+    * `CSV (no header)` - will return CSV format but without the header. Can only view this in `Table` view in the output
+    section.
+    * `CSV (header)` - will return CSV format with the header. Can only view this in `Table` view in the output
+    section. See the [Exporting Data](#exporting) section for more information and examples.
+
+To execute the query click the green triangle in the bottom right. Users may also choose to click the `Explain` button.
+This will not actually run the query (no results returned) and will only return the query plan. The console will default
+the view in the output section to `Plan`.
+
+To cancel the query click the red stop button in the bottom right. This will send a `DELETE` request to the server and cancel the previous
+request.
+
+The dashboard now supports autocomplete for SQL++ keywords. Use `CTRL+Space` to activate the autocomplete.
+
+## <a id="qnav">Query Navigation</a><font size="4"> <a href="#toc">[Back to TOC]</a></font>
+
+This console supports query history and has two different ways of navigating the query history. On the input bar there is a section
+for `QUERY HISTORY` and there are also two arrows `<` and `>`.
+
+Utilizing the arrows will let you traverse the queries one by one. However, if the console is already at the most recent query
+in the history and the user clicks the `>` or forward arrow, it will create a new empty query. 
+
+The `QUERY HISTORY` dropdown allows users to jump through the history without having to step through it with the arrows.
+
+When executing a query, this query will be counted as a new query if it is different (purely the text of the query, not 
+the results) from the most recent query. It will subsequently be added to the query history. 
+
+## <a id="metadatainspector">Metadata Inspector</a><font size="4"> <a href="#toc">[Back to TOC]</a></font>
+
+The metadata inspector is the column on the rightside of the console. The `Refresh` button is used to update the current metadata.
+When a user creates or drops a Dataverse, Dataset, Datatype, or Index the changes will not be automatically reflected. User must
+click the `Refresh` button to get the most up to date data. 
+
+The console supports multiple dialogs/windows open at once. All of these are resizable and draggable as well.
+
+Users can also click the `JSON` / `SUMMARY` button to toggle from the raw and parsed views. `SUMMARY` is the default.
+
+#### Dataverse
+
+Clicking a dataverse will add it to the shown metadata in this inspector. Users can select as many dataverses as desired.
+The corresponding datasets, datatypes, and indices will appear.
+
+#### Datasets
+
+Clicking on a dataset will open a draggable and expandable window that contains information about the dataset.
+
+* `Dataverse` - which dataverse the dataset belongs to.
+* `Dataset` - the name of the dataset.
+* `Datatype Name` - the name of the datatype of the dataset.
+* `Primary Keys` - the primary keys of the dataset.
+* `Sample` - if there is data inserted into the dataset, this is a section where viewers can see a sample of the dataset.
+It is a `SELECT * FROM {dataset} LIMIT 1` query.
+
+#### Datatypes
+
+Clicking on a datatypes will open a draggable and expandable window that contains information about the datatype. This console
+does support nested datatypes.
+
+* `Dataverse` - which dataverse the datatype belongs to.
+* `Datatype Name` - the name of the datatype.
+* `Fields` - a list of the fields in the dataset. Each field has information on whether it is nullable or required. If the
+field is nested / not a primitive type, click on it to see the information of that type. If the field is wrapped in `[ ]` or `{{ }}`,
+then it is an ordered list or unordered of that type respectively. If a field is italicized, it is an anonymous type.
+
+NOTE: the `JSON` view does not support nested like `SUMMARY` does.
+
+#### Index
+
+Clicking on a dataset will open a draggable and expandable window that contains information about the index.
+
+* `Dataverse` - which dataverse the index belongs to.
+* `Index Name` - the name of the index.
+* `Index Type` - the type of the index.
+* `Search Key(s)` - the key(s) of the index.
+
+
+
+## <a id="planviewer">Interactive Plan Viewer</a><font size="4"> <a href="#toc">[Back to TOC]</a></font>
+
+To view the interactive plan viewer, execute a query and switch to the `PLAN` tab in the output section. Alternatively,
+users can click explain the query by clicking `EXPLAIN` instead of execute and the output section will default to the 
+`PLAN` tab.
+
+To interact with the query plan, drag to move the view of the graph. Use the scroll wheel or scroll movement to zoom in and out
+of the plan. 
+
+The default plan orientation is `Bottom to Top` and can be swapped for `Top to Bottom` if so desired.
+
+The default view of the plan is not detailed (just operator IDs and operator names). To look at a more detailed plan, check
+the `Detailed` checkbox and the plan will reload with more detail per node.
+
+#### Traversing
+
+There are multiple ways to traverse the query plan. the `Go to Node` dropdown will keep track of the currently selected
+node. Using the arrows next to the `Go to Node` dropdown will traverse the plan node by node in a Depth First Search (DFS) 
+fashion. Selecting nodes on the `Go to Node` dropdown will jump the plan to the selected node. 
+
+Utilizing both the arrows and the `Go to Node` dropdown, it is easy to trace through a plan.
+
+#### Search (Detailed mode only)
+
+The `Search` function appears when the plan is in `Detailed` mode. Search for specific string occurrences in the plan. When
+the search icon is clicked, the first mathc will be selected (if there is a match). Use the arrows that appear next to it
+to iterate through every match. 
+
+Must click `Clear Selections` after done with the search. 
+
+Unfortunately, at this time regular expression search is not supported.
+
+#### Variables (Detailed mode only)
+
+The `See Variable Occurences` dropdown will appear when the plan is in `Detailed` mode. Users can select from any variable
+that appears in the plan. Selecting a variable will jump to the node of last occurrence. The user can see how many occurence there
+are by the `See Variable Occurences` dropdown title (it will now include a fraction). 
+
+The arrows that appear can iterate through the occurences. 
+
+Often, it is useful to be able to skip right to the declaration of a variable. By clicking on the skip button, the plan
+will select the node where that variable was declared. To jump back to whatever node before, click the undo button.
+
+#### Clear Selections
+
+Clicking `Clear Selections` will reset the graph and focus on the first node in the plan.
+
+## <a id="exporting">Exporting Data</a><font size="4"> <a href="#toc">[Back to TOC]</a></font>
+
+### JSON/JSONL:
+
+1. Select `JSON` in the input `Output Format` option and run the query that you want to export.
+2. Click `Export` in the output section.
+3. Select between `JSON` and `JSONL` (JSON Lines). Adjust the filename to the desired name.
+4. Click `Export` to start the download. 
+
+### CSV (no header):
+
+1. Select `CSV (no header)` in the input `Output Format` option and run the query that you want to export.
+2. Click `Export` in the output section.
+3. Adjust the filename to the desired name.
+4. Click `Export` to start the download.
+
+### CSV (header):
+
+1. Create a type that supports the query you want to run.
+2. Set the `output-record-type` before your query
+3. Select `CSV (no header)` in the input `Output Format` option and run the query that you want to export.
+4. Click `Export` in the output section.
+5. Adjust the filename to the desired name.
+6. Click `Export` to start the download.
+
+This one is trickier. In order to get the header in the CSV format, we need to set the `output-record-type` in the query
+in order to get the headers. To explain further, here is an example using the TinySocial dataset from the Using SQL++ Primer.
+
+    CREATE TYPE GleambookMessageType AS {
+        messageId: int,
+        authorId: int,
+        inResponseTo: int?,
+        senderLocation: point?,
+        message: string
+    };
+
+    CREATE DATASET GleambookMessages(GleambookMessageType)
+        PRIMARY KEY messageId;
+
+If we wanted to export `messageId`, `authorId`, and `senderLocation` in CSV format with headers, we would have to create
+an additional type to support this export.
+
+    CREATE TYPE GleambookMessages_exportCSV AS {
+        messageId: int,
+        authorId: int,
+        senderLocation: point
+    };
+    
+The query would then look something like this:
+    
+    USE TinySocial;
+    
+    SET `output-record-type` "GleambookMessages_exportCSV";
+    
+    SELECT messageId, authorId, senderLocation
+    FROM GleambookMessages;
+    
+Now run the query with the `CSV (header)` input option and the result will contain the hedaer `messageId`, `authorId`,
+and `senderLocation`.
+
+## <a id="development">Development</a><font size="4"> <a href="#toc">[Back to TOC]</a></font>
+
+To start the development server, run `ng serve` or `npm start`. Navigate to `http://localhost:4200/`. 
+The app will automatically reload if you change any of the source files.
+
+To add a debugger, add a new `Javascrip Debug` configuration in the IntelliJ `Run Configurations` and set the URL to
+`http://localhost:4200/`. Additionally, you can set the file directory to asterix-dashboard.
\ No newline at end of file
diff --git a/asterixdb/asterix-doc/src/site/markdown/sqlpp/arrayindex.md b/asterixdb/asterix-doc/src/site/markdown/sqlpp/arrayindex.md
new file mode 100644
index 0000000..559e2d2
--- /dev/null
+++ b/asterixdb/asterix-doc/src/site/markdown/sqlpp/arrayindex.md
@@ -0,0 +1,188 @@
+<!--
+ ! Licensed to the Apache Software Foundation (ASF) under one
+ ! or more contributor license agreements.  See the NOTICE file
+ ! distributed with this work for additional information
+ ! regarding copyright ownership.  The ASF licenses this file
+ ! to you under the Apache License, Version 2.0 (the
+ ! "License"); you may not use this file except in compliance
+ ! with the License.  You may obtain a copy of the License at
+ !
+ !   http://www.apache.org/licenses/LICENSE-2.0
+ !
+ ! Unless required by applicable law or agreed to in writing,
+ ! software distributed under the License is distributed on an
+ ! "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ ! KIND, either express or implied.  See the License for the
+ ! specific language governing permissions and limitations
+ ! under the License.
+ !-->
+
+# AsterixDB Support of Array Indexes #
+
+## <a id="toc">Table of Contents</a> ##
+
+* [Overview](#Overview)
+* [Quantification Queries](#QuantificationQueries)
+* [Explicit Unnesting Queries](#ExplicitUnnestQueries)
+* [Join Queries](#JoinQueries)
+* [Complex Indexing Examples](#ComplexIndexingExamples)
+
+
+## <a id="Overview">Overview</a> <font size="4"><a href="#toc">[Back to TOC]</a></font> ##
+
+Array indexes are used in applications where users want to accelerate a query that involves some array-valued or multiset-valued field.
+This enables fast evaluation of predicates in queries involving arrays or multisets in datasets.
+For brevity, all further mentions of array-valued fields are also applicable to multiset-valued fields.
+
+Array-valued fields are a natural data modeling concept for documents.
+In the traditional inventory management example, it is natural for the line items of an order to exist as a part of the order itself.
+Previously if an AsterixDB user wanted to optimize a query involving a predicate on the line items of an order, they would a) have to undertake some form of schema migration to separate the line items from the orders into different datasets, b) create an index on the new dataset for line items, and finally c) modify their query to join orders and line items.
+With the introduction of array indexes in AsterixDB, users can keep their arrays intact and still reap the performance benefits of an index.
+
+It should be noted that in AsterixDB, array indexes are *not* meant to serve as covering indexes.
+In fact due to AsterixDB's record-level locking, index-only plans involving multi-valued fields (i.e. array indexes and inverted indexes) are not currently possible.
+Instead, array indexes are simply meant to accelerate queries involving multi-valued fields.
+
+
+## <a id="QuantificationQueries">Quantification Queries</a> <font size="4"><a href="#toc">[Back to TOC]</a></font> ##
+
+A common use-case for array indexes involves quantifying some or all elements within an array.
+Quantification queries have two variants: existential and universal.
+Existential queries ask if *any* element in some array satisfies a given predicate.
+Membership queries are a specific type of existential query, asking if any element in some array is equal to a particular value.
+Universal queries ask if *all* elements in some array satisfy a particular predicate.
+Empty arrays are not stored in an array index, meaning that a user must additionally specify that the array is non-empty to tell AsterixDB that it is possible to use an array index as an access method for the given query.
+
+All query examples here will use the orders and products datasets below.
+
+    CREATE TYPE ordersType AS {
+        orderno:        int,
+        custid:			string,
+        items:          [{ itemno: int, productno: int, qty: int, price: float }]
+    };
+    CREATE DATASET orders (ordersType) PRIMARY KEY orderno;
+
+    CREATE TYPE productsType AS {
+        productno:      int,
+        categories:     {{ string }}
+    };
+    CREATE DATASET products (productsType) PRIMARY KEY productno;
+
+Let us now create an index on the `categories` multiset of the `products` dataset.
+
+    CREATE INDEX pCategoriesIdx ON products (UNNEST categories);
+
+Suppose we now want to find all products that have the category "Food".
+The following membership query will utilize the index we just created.
+
+    SET `compiler.arrayindex` "true";
+
+    SELECT p
+    FROM products p
+    WHERE "Food" IN p.categories;
+
+We can also rewrite the query above as an explicit existential quantification query with an equality predicate and the index will be utilized.
+
+    SET `compiler.arrayindex` "true";
+
+    SELECT p
+    FROM products p
+    WHERE SOME c IN p.categories SATISFIES c = "Food";
+
+Let us now create an index on the `qty` and `price` fields in the `items` array of the `orders` dataset.
+
+    CREATE INDEX oItemsQtyPriceIdx ON orders (UNNEST items SELECT qty, price);
+
+Now suppose we want to find all orders that only have items with large quantities and low prices, not counting orders without any items.
+The following universal quantification query will utilize the index we just created.
+
+    SET `compiler.arrayindex` "true";
+
+    SELECT o
+    FROM orders o
+    WHERE LEN(o.items) > 0 AND
+          (EVERY i IN o.items SATISFIES i.qty > 100 AND i.price < 5.00);
+
+Take note of the `LEN(o.items) > 0` conjunct.
+Array indexes cannot be used for queries with potentially empty arrays.
+
+
+## <a id="ExplicitUnnestQueries">Explicit Unnesting Queries</a> <font size="4"><a href="#toc">[Back to TOC]</a></font> ##
+
+Array indexes can also be used to accelerate queries that involve the explicit unnesting of array fields.
+We can express the same membership / existential example above using an explicit `UNNEST` query.
+(To keep the same cardinality as the query above (i.e. to undo the `UNNEST`), we add a `DISTINCT` clause, though the index would be utilized either way.)
+
+    SET `compiler.arrayindex` "true";
+
+    SELECT DISTINCT p
+    FROM products p, p.categories c
+    WHERE c = "Food";
+
+As another example, suppose that we want to find all orders that have *some* item with a large quantity.
+The following query will utilize the `oItemsQtyPriceIdx` we created, using only the first field in the index `qty`.
+
+    SET `compiler.arrayindex` "true";
+
+    SELECT DISTINCT o
+    FROM orders o, o.items i
+    WHERE i.qty > 100;
+
+
+## <a id="JoinQueries">Join Queries</a> <font size="4"><a href="#toc">[Back to TOC]</a></font> ##
+
+Finally, array indexes can also be used for index nested-loop joins if the field being joined is located within an array.
+Let us create another index on the `items` array of the `orders` dataset, this time on the `productno` field.
+
+    CREATE INDEX oProductIDIdx ON orders (UNNEST items SELECT productno);
+
+Now suppose we want to find all products located in a specific order.
+We can accomplish this with the join query below.
+Note that we must specify the `indexnl` join hint to tell AsterixDB that we want to optimize this specific join, as hash joins are the default join method otherwise.
+
+    SET `compiler.arrayindex` "true";
+
+    SELECT DISTINCT p
+    FROM products p, orders o, o.items i
+    WHERE i.productno /*+ indexnl */ = p.productno
+          AND o.custid = "C41";
+
+
+## <a id="ComplexIndexingExamples">Complex Indexing Examples</a> <font size="4"><a href="#toc">[Back to TOC]</a></font> ##
+
+### Open Indexes
+
+Similar to atomic indexes, array indexes are not limited to closed fields.
+The following DDLs illustrate how we could express `CREATE INDEX` statements comparable to those above if the to-be-indexed fields were not included in the their dataset's type definitions.
+
+    CREATE INDEX pCategoriesIdx ON products (UNNEST categories : string);
+    CREATE INDEX oItemsQtyPriceIdx ON orders (UNNEST items SELECT qty : int, price : int);
+    CREATE INDEX oProductIDIdx ON orders (UNNEST items SELECT productno : int);
+
+### Arrays in Arrays
+
+Array indexes are not just limited to arrays of depth = 1.
+We can generalize this to arrays of arbitrary depth, as long as an object encapsulates each array.
+The following DDLs describe indexing the `qty` field in an `items` array at various depths.
+
+    // { orderno: ..., items0: [ { items1: [ { qty: int, ... } ] } ] }
+    CREATE INDEX oItemItemQtyIdx ON orders (UNNEST items0 UNNEST items1 SELECT qty);
+
+    // { orderno: ..., items0: [ { items1: [ { items2: [ { qty: int, ... } ] } ] } ] }
+    CREATE INDEX oItemItemItemQtyIdx ON orders (UNNEST items0 UNNEST items1 UNNEST items2 SELECT qty);
+
+The queries below will utilize the indexes above.
+The first query utilizes the `oItemItemQtyIdx` index through nested existential quantification.
+The second query utilizes the `oItemItemItemQtyIdx` index with three unnesting clauses.
+
+    SET `compiler.arrayindex` "true";
+
+    SELECT o
+    FROM orders o
+    WHERE SOME o0 IN o.items0 SATISFIES (
+        SOME o1 IN o0.items1 SATISFIES o1.qty = 100
+    );
+
+    SELECT DISTINCT o
+    FROM orders o, o.items0 o0, o0.items1 o1, o1.items2 o2
+    WHERE o2.qty = 100;
diff --git a/asterixdb/asterix-doc/src/site/site.xml b/asterixdb/asterix-doc/src/site/site.xml
index f1cd93b..45193fc 100644
--- a/asterixdb/asterix-doc/src/site/site.xml
+++ b/asterixdb/asterix-doc/src/site/site.xml
@@ -96,6 +96,8 @@
       <item name="Filter-Based LSM Index Acceleration" href="sqlpp/filters.html"/>
       <item name="Support of Full-text Queries" href="sqlpp/fulltext.html"/>
       <item name="Support of Similarity Queries" href="sqlpp/similarity.html"/>
+      <item name="Support of Interval Joins" href="interval_join.html"/>
+      <item name="Support of Array Indexes" href="sqlpp/arrayindex.html"/>
     </menu>
 
     <menu name="Deprecated">
diff --git a/asterixdb/asterix-external-data/pom.xml b/asterixdb/asterix-external-data/pom.xml
index 797c86a..9a7ef00 100644
--- a/asterixdb/asterix-external-data/pom.xml
+++ b/asterixdb/asterix-external-data/pom.xml
@@ -158,7 +158,7 @@
     </plugins>
     <pluginManagement>
       <plugins>
-                <!--This plugin's configuration is used to store Eclipse m2e settings only. It has no influence on the Maven build itself.-->
+        <!--This plugin's configuration is used to store Eclipse m2e settings only. It has no influence on the Maven build itself.-->
         <plugin>
           <groupId>org.eclipse.m2e</groupId>
           <artifactId>lifecycle-mapping</artifactId>
@@ -442,6 +442,10 @@
     </dependency>
     <dependency>
       <groupId>software.amazon.awssdk</groupId>
+      <artifactId>aws-core</artifactId>
+    </dependency>
+    <dependency>
+      <groupId>software.amazon.awssdk</groupId>
       <artifactId>http-client-spi</artifactId>
     </dependency>
     <dependency>
@@ -461,8 +465,20 @@
       <artifactId>auth</artifactId>
     </dependency>
     <dependency>
-        <groupId>org.msgpack</groupId>
-        <artifactId>msgpack-core</artifactId>
+      <groupId>com.azure</groupId>
+      <artifactId>azure-storage-blob</artifactId>
+    </dependency>
+    <dependency>
+      <groupId>org.msgpack</groupId>
+      <artifactId>msgpack-core</artifactId>
+    </dependency>
+    <dependency>
+      <groupId>org.apache.parquet</groupId>
+      <artifactId>parquet-column</artifactId>
+    </dependency>
+    <dependency>
+      <groupId>org.apache.parquet</groupId>
+      <artifactId>parquet-hadoop</artifactId>
     </dependency>
     <dependency>
       <groupId>org.apache.logging.log4j</groupId>
diff --git a/asterixdb/asterix-external-data/src/main/java/org/apache/asterix/external/adapter/factory/GenericAdapterFactory.java b/asterixdb/asterix-external-data/src/main/java/org/apache/asterix/external/adapter/factory/GenericAdapterFactory.java
index 897f020..ac45f7a 100644
--- a/asterixdb/asterix-external-data/src/main/java/org/apache/asterix/external/adapter/factory/GenericAdapterFactory.java
+++ b/asterixdb/asterix-external-data/src/main/java/org/apache/asterix/external/adapter/factory/GenericAdapterFactory.java
@@ -165,7 +165,7 @@
             throws HyracksDataException, AlgebricksException {
         this.isFeed = ExternalDataUtils.isFeed(configuration);
         if (isFeed) {
-            feedLogFileSplits = FeedUtils.splitsForAdapter(appCtx, ExternalDataUtils.getDataverse(configuration),
+            feedLogFileSplits = FeedUtils.splitsForAdapter(appCtx, ExternalDataUtils.getDatasetDataverse(configuration),
                     ExternalDataUtils.getFeedName(configuration), dataSourceFactory.getPartitionConstraint());
         }
     }
diff --git a/asterixdb/asterix-external-data/src/main/java/org/apache/asterix/external/api/IDataFlowController.java b/asterixdb/asterix-external-data/src/main/java/org/apache/asterix/external/api/IDataFlowController.java
index ccc420b..527e342 100644
--- a/asterixdb/asterix-external-data/src/main/java/org/apache/asterix/external/api/IDataFlowController.java
+++ b/asterixdb/asterix-external-data/src/main/java/org/apache/asterix/external/api/IDataFlowController.java
@@ -22,11 +22,13 @@
 import org.apache.asterix.common.exceptions.RuntimeDataException;
 import org.apache.hyracks.api.comm.IFrameWriter;
 import org.apache.hyracks.api.exceptions.HyracksDataException;
+import org.apache.hyracks.storage.am.common.api.ITupleFilter;
 
 @FunctionalInterface
 public interface IDataFlowController {
 
-    public void start(IFrameWriter writer) throws HyracksDataException, InterruptedException;
+    public void start(IFrameWriter writer, ITupleFilter tupleFilter, long outputLimit)
+            throws HyracksDataException, InterruptedException;
 
     public default boolean pause() throws HyracksDataException {
         throw new RuntimeDataException(ErrorCode.OPERATION_NOT_SUPPORTED);
diff --git a/asterixdb/asterix-external-data/src/main/java/org/apache/asterix/external/api/IRecordReader.java b/asterixdb/asterix-external-data/src/main/java/org/apache/asterix/external/api/IRecordReader.java
index cb97526..0e6ddb2 100644
--- a/asterixdb/asterix-external-data/src/main/java/org/apache/asterix/external/api/IRecordReader.java
+++ b/asterixdb/asterix-external-data/src/main/java/org/apache/asterix/external/api/IRecordReader.java
@@ -23,6 +23,7 @@
 import java.util.function.LongSupplier;
 import java.util.function.Supplier;
 
+import org.apache.asterix.active.message.ActiveManagerMessage;
 import org.apache.asterix.external.dataflow.AbstractFeedDataFlowController;
 import org.apache.asterix.external.util.ExternalDataConstants;
 import org.apache.asterix.external.util.FeedLogManager;
@@ -95,4 +96,8 @@
     default LongSupplier getLineNumber() {
         return ExternalDataConstants.NO_LINES;
     }
+
+    default void handleGenericEvent(ActiveManagerMessage event) {
+        throw new IllegalStateException("unexpected generic event " + event);
+    }
 }
diff --git a/asterixdb/asterix-external-data/src/main/java/org/apache/asterix/external/dataflow/AbstractFeedDataFlowController.java b/asterixdb/asterix-external-data/src/main/java/org/apache/asterix/external/dataflow/AbstractFeedDataFlowController.java
index b58e604..bd422ef 100644
--- a/asterixdb/asterix-external-data/src/main/java/org/apache/asterix/external/dataflow/AbstractFeedDataFlowController.java
+++ b/asterixdb/asterix-external-data/src/main/java/org/apache/asterix/external/dataflow/AbstractFeedDataFlowController.java
@@ -21,6 +21,7 @@
 import java.io.Closeable;
 import java.io.IOException;
 
+import org.apache.asterix.active.message.ActiveManagerMessage;
 import org.apache.asterix.external.api.IDataFlowController;
 import org.apache.asterix.external.util.FeedLogManager;
 import org.apache.hyracks.api.context.IHyracksTaskContext;
@@ -34,6 +35,7 @@
     protected final ArrayTupleBuilder tb;
     protected final FeedLogManager feedLogManager;
     protected boolean flushing;
+    protected long incomingRecordsCount = 0;
 
     public AbstractFeedDataFlowController(IHyracksTaskContext ctx, FeedLogManager feedLogManager, int numOfFields) {
         this.feedLogManager = feedLogManager;
@@ -49,6 +51,10 @@
         flushing = false;
     }
 
+    public long getIncomingRecordsCount() {
+        return incomingRecordsCount;
+    }
+
     public abstract String getStats();
 
     @Override
@@ -57,4 +63,8 @@
             feedLogManager.close();
         }
     }
+
+    public void handleGenericEvent(ActiveManagerMessage event) {
+        throw new IllegalStateException("unexpected generic event " + event);
+    }
 }
diff --git a/asterixdb/asterix-external-data/src/main/java/org/apache/asterix/external/dataflow/FeedRecordDataFlowController.java b/asterixdb/asterix-external-data/src/main/java/org/apache/asterix/external/dataflow/FeedRecordDataFlowController.java
index 7a089b8..4279ebd 100644
--- a/asterixdb/asterix-external-data/src/main/java/org/apache/asterix/external/dataflow/FeedRecordDataFlowController.java
+++ b/asterixdb/asterix-external-data/src/main/java/org/apache/asterix/external/dataflow/FeedRecordDataFlowController.java
@@ -21,6 +21,7 @@
 import java.io.IOException;
 import java.util.concurrent.atomic.AtomicBoolean;
 
+import org.apache.asterix.active.message.ActiveManagerMessage;
 import org.apache.asterix.common.exceptions.ErrorCode;
 import org.apache.asterix.common.exceptions.RuntimeDataException;
 import org.apache.asterix.external.api.IRawRecord;
@@ -33,6 +34,7 @@
 import org.apache.hyracks.api.exceptions.HyracksDataException;
 import org.apache.hyracks.api.util.CleanupUtils;
 import org.apache.hyracks.dataflow.common.comm.io.ArrayTupleBuilder;
+import org.apache.hyracks.storage.am.common.api.ITupleFilter;
 import org.apache.logging.log4j.Level;
 import org.apache.logging.log4j.LogManager;
 import org.apache.logging.log4j.Logger;
@@ -41,6 +43,7 @@
     public static final String INCOMING_RECORDS_COUNT_FIELD_NAME = "incoming-records-count";
     public static final String FAILED_AT_PARSER_RECORDS_COUNT_FIELD_NAME = "failed-at-parser-records-count";
     public static final String READER_STATS_FIELD_NAME = "reader-stats";
+    public static final String TIMESTAMP_FIELD_NAME = "timestamp";
 
     public enum State {
         CREATED,
@@ -54,7 +57,6 @@
     protected final AtomicBoolean closed = new AtomicBoolean(false);
     protected static final long INTERVAL = 1000;
     protected State state = State.CREATED;
-    protected long incomingRecordsCount = 0;
     protected long failedRecordsCount = 0;
 
     public FeedRecordDataFlowController(IHyracksTaskContext ctx, FeedLogManager feedLogManager, int numOfOutputFields,
@@ -67,7 +69,11 @@
     }
 
     @Override
-    public void start(IFrameWriter writer) throws HyracksDataException, InterruptedException {
+    public void start(IFrameWriter writer, ITupleFilter tupleFilter, long outputLimit)
+            throws HyracksDataException, InterruptedException {
+        if (tupleFilter != null || outputLimit >= 0) {
+            throw new RuntimeDataException(ErrorCode.DATAFLOW_ILLEGAL_STATE);
+        }
         synchronized (this) {
             if (state == State.STOPPED) {
                 return;
@@ -93,8 +99,7 @@
             }
         } catch (HyracksDataException e) {
             LOGGER.log(Level.WARN, "Exception during ingestion", e);
-            if (e.getComponent() == ErrorCode.ASTERIX
-                    && (e.getErrorCode() == ErrorCode.FEED_FAILED_WHILE_GETTING_A_NEW_RECORD)) {
+            if (e.matches(ErrorCode.FEED_FAILED_WHILE_GETTING_A_NEW_RECORD)) {
                 // Failure but we know we can for sure push the previously parsed records safely
                 failure = e;
                 try {
@@ -261,17 +266,27 @@
         return dataParser;
     }
 
+    public long getFailedRecordsCount() {
+        return failedRecordsCount;
+    }
+
     @Override
     public String getStats() {
         String readerStats = recordReader.getStats();
         StringBuilder str = new StringBuilder();
         str.append("{");
         if (readerStats != null) {
-            str.append("\"").append(READER_STATS_FIELD_NAME).append("\":").append(readerStats).append(", ");
+            str.append("\"" + READER_STATS_FIELD_NAME + "\":").append(readerStats).append(",");
         }
-        str.append("\"").append(INCOMING_RECORDS_COUNT_FIELD_NAME).append("\": ").append(incomingRecordsCount)
-                .append(", \"").append(FAILED_AT_PARSER_RECORDS_COUNT_FIELD_NAME).append("\": ")
-                .append(failedRecordsCount).append("}");
+        str.append("\"" + TIMESTAMP_FIELD_NAME + "\":").append(System.currentTimeMillis()).append(",");
+        str.append("\"" + INCOMING_RECORDS_COUNT_FIELD_NAME + "\":").append(incomingRecordsCount)
+                .append(",\"" + FAILED_AT_PARSER_RECORDS_COUNT_FIELD_NAME + "\":").append(failedRecordsCount)
+                .append("}");
         return str.toString();
     }
+
+    @Override
+    public void handleGenericEvent(ActiveManagerMessage event) {
+        recordReader.handleGenericEvent(event);
+    }
 }
diff --git a/asterixdb/asterix-external-data/src/main/java/org/apache/asterix/external/dataflow/FeedStreamDataFlowController.java b/asterixdb/asterix-external-data/src/main/java/org/apache/asterix/external/dataflow/FeedStreamDataFlowController.java
index 4deb422..9f4a3b0 100644
--- a/asterixdb/asterix-external-data/src/main/java/org/apache/asterix/external/dataflow/FeedStreamDataFlowController.java
+++ b/asterixdb/asterix-external-data/src/main/java/org/apache/asterix/external/dataflow/FeedStreamDataFlowController.java
@@ -18,18 +18,20 @@
  */
 package org.apache.asterix.external.dataflow;
 
+import org.apache.asterix.common.exceptions.ErrorCode;
+import org.apache.asterix.common.exceptions.RuntimeDataException;
 import org.apache.asterix.external.api.AsterixInputStream;
 import org.apache.asterix.external.api.IStreamDataParser;
 import org.apache.asterix.external.util.FeedLogManager;
 import org.apache.hyracks.api.comm.IFrameWriter;
 import org.apache.hyracks.api.context.IHyracksTaskContext;
 import org.apache.hyracks.api.exceptions.HyracksDataException;
+import org.apache.hyracks.storage.am.common.api.ITupleFilter;
 
 public class FeedStreamDataFlowController extends AbstractFeedDataFlowController {
 
     private final IStreamDataParser dataParser;
     private final AsterixInputStream stream;
-    protected long incomingRecordsCount = 0;
 
     public FeedStreamDataFlowController(IHyracksTaskContext ctx, FeedLogManager feedLogManager,
             IStreamDataParser streamParser, AsterixInputStream inputStream) {
@@ -39,7 +41,10 @@
     }
 
     @Override
-    public void start(IFrameWriter writer) throws HyracksDataException {
+    public void start(IFrameWriter writer, ITupleFilter tupleFilter, long outputLimit) throws HyracksDataException {
+        if (tupleFilter != null || outputLimit >= 0) {
+            throw new RuntimeDataException(ErrorCode.DATAFLOW_ILLEGAL_STATE);
+        }
         try {
             tupleForwarder = new TupleForwarder(ctx, writer);
             while (true) {
diff --git a/asterixdb/asterix-external-data/src/main/java/org/apache/asterix/external/dataflow/RecordDataFlowController.java b/asterixdb/asterix-external-data/src/main/java/org/apache/asterix/external/dataflow/RecordDataFlowController.java
index 2c19f9d..ce49ccf8 100644
--- a/asterixdb/asterix-external-data/src/main/java/org/apache/asterix/external/dataflow/RecordDataFlowController.java
+++ b/asterixdb/asterix-external-data/src/main/java/org/apache/asterix/external/dataflow/RecordDataFlowController.java
@@ -26,6 +26,9 @@
 import org.apache.hyracks.api.exceptions.HyracksDataException;
 import org.apache.hyracks.api.util.CleanupUtils;
 import org.apache.hyracks.dataflow.common.comm.io.ArrayTupleBuilder;
+import org.apache.hyracks.dataflow.common.comm.io.ArrayTupleReference;
+import org.apache.hyracks.storage.am.common.api.ITupleFilter;
+import org.apache.hyracks.storage.am.common.tuples.ReferenceFrameTupleReference;
 
 public class RecordDataFlowController<T> extends AbstractDataFlowController {
 
@@ -42,17 +45,29 @@
     }
 
     @Override
-    public void start(IFrameWriter writer) throws HyracksDataException {
+    public void start(IFrameWriter writer, ITupleFilter tupleFilter, long outputLimit) throws HyracksDataException {
         try {
             processedTuples = 0;
             ArrayTupleBuilder tb = new ArrayTupleBuilder(numOfTupleFields);
+            boolean tupleFilterExists = tupleFilter != null;
+            ArrayTupleReference tupleRef = tupleFilterExists ? new ArrayTupleReference() : null;
+            ReferenceFrameTupleReference frameTupleRef = tupleFilterExists ? new ReferenceFrameTupleReference() : null;
             TupleForwarder tupleForwarder = new TupleForwarder(ctx, writer);
-            while (recordReader.hasNext()) {
+            while ((outputLimit < 0 || processedTuples < outputLimit) && recordReader.hasNext()) {
                 IRawRecord<? extends T> record = recordReader.next();
                 tb.reset();
                 if (dataParser.parse(record, tb.getDataOutput())) {
                     tb.addFieldEndOffset();
                     appendOtherTupleFields(tb);
+
+                    if (tupleFilterExists) {
+                        tupleRef.reset(tb.getFieldEndOffsets(), tb.getByteArray());
+                        frameTupleRef.reset(tupleRef);
+                        if (!tupleFilter.accept(frameTupleRef)) {
+                            continue;
+                        }
+                    }
+
                     tupleForwarder.addTuple(tb);
                     processedTuples++;
                 }
diff --git a/asterixdb/asterix-external-data/src/main/java/org/apache/asterix/external/dataflow/StreamDataFlowController.java b/asterixdb/asterix-external-data/src/main/java/org/apache/asterix/external/dataflow/StreamDataFlowController.java
index 9c11c97..85320e3 100644
--- a/asterixdb/asterix-external-data/src/main/java/org/apache/asterix/external/dataflow/StreamDataFlowController.java
+++ b/asterixdb/asterix-external-data/src/main/java/org/apache/asterix/external/dataflow/StreamDataFlowController.java
@@ -23,6 +23,9 @@
 import org.apache.hyracks.api.context.IHyracksTaskContext;
 import org.apache.hyracks.api.exceptions.HyracksDataException;
 import org.apache.hyracks.dataflow.common.comm.io.ArrayTupleBuilder;
+import org.apache.hyracks.dataflow.common.comm.io.ArrayTupleReference;
+import org.apache.hyracks.storage.am.common.api.ITupleFilter;
+import org.apache.hyracks.storage.am.common.tuples.ReferenceFrameTupleReference;
 
 public class StreamDataFlowController extends AbstractDataFlowController {
     private final IStreamDataParser dataParser;
@@ -33,17 +36,29 @@
     }
 
     @Override
-    public void start(IFrameWriter writer) throws HyracksDataException {
+    public void start(IFrameWriter writer, ITupleFilter tupleFilter, long outputLimit) throws HyracksDataException {
         try {
             processedTuples = 0;
             ArrayTupleBuilder tb = new ArrayTupleBuilder(1);
+            boolean tupleFilterExists = tupleFilter != null;
+            ArrayTupleReference tupleRef = tupleFilterExists ? new ArrayTupleReference() : null;
+            ReferenceFrameTupleReference frameTupleRef = tupleFilterExists ? new ReferenceFrameTupleReference() : null;
             TupleForwarder tupleForwarder = new TupleForwarder(ctx, writer);
-            while (true) {
+            while (outputLimit < 0 || processedTuples < outputLimit) {
                 tb.reset();
                 if (!dataParser.parse(tb.getDataOutput())) {
                     break;
                 }
                 tb.addFieldEndOffset();
+
+                if (tupleFilterExists) {
+                    tupleRef.reset(tb.getFieldEndOffsets(), tb.getByteArray());
+                    frameTupleRef.reset(tupleRef);
+                    if (!tupleFilter.accept(frameTupleRef)) {
+                        continue;
+                    }
+                }
+
                 tupleForwarder.addTuple(tb);
                 processedTuples++;
             }
diff --git a/asterixdb/asterix-external-data/src/main/java/org/apache/asterix/external/dataset/adapter/FeedAdapter.java b/asterixdb/asterix-external-data/src/main/java/org/apache/asterix/external/dataset/adapter/FeedAdapter.java
index 123a552..fc9b727 100644
--- a/asterixdb/asterix-external-data/src/main/java/org/apache/asterix/external/dataset/adapter/FeedAdapter.java
+++ b/asterixdb/asterix-external-data/src/main/java/org/apache/asterix/external/dataset/adapter/FeedAdapter.java
@@ -21,10 +21,12 @@
 import java.io.Closeable;
 import java.io.IOException;
 
+import org.apache.asterix.active.message.ActiveManagerMessage;
 import org.apache.asterix.common.external.IDataSourceAdapter;
 import org.apache.asterix.external.dataflow.AbstractFeedDataFlowController;
 import org.apache.hyracks.api.comm.IFrameWriter;
 import org.apache.hyracks.api.exceptions.HyracksDataException;
+import org.apache.hyracks.storage.am.common.api.ITupleFilter;
 
 public class FeedAdapter implements IDataSourceAdapter, Closeable {
     private final AbstractFeedDataFlowController controller;
@@ -34,8 +36,9 @@
     }
 
     @Override
-    public void start(int partition, IFrameWriter writer) throws HyracksDataException, InterruptedException {
-        controller.start(writer);
+    public void start(int partition, IFrameWriter writer, ITupleFilter tupleFilter, long outputLimit)
+            throws HyracksDataException, InterruptedException {
+        controller.start(writer, tupleFilter, outputLimit);
     }
 
     @Override
@@ -67,4 +70,8 @@
     public void close() throws IOException {
         controller.close();
     }
+
+    public void handleGenericEvent(ActiveManagerMessage event) {
+        controller.handleGenericEvent(event);
+    }
 }
diff --git a/asterixdb/asterix-external-data/src/main/java/org/apache/asterix/external/dataset/adapter/GenericAdapter.java b/asterixdb/asterix-external-data/src/main/java/org/apache/asterix/external/dataset/adapter/GenericAdapter.java
index 17a134b..9e75d69 100644
--- a/asterixdb/asterix-external-data/src/main/java/org/apache/asterix/external/dataset/adapter/GenericAdapter.java
+++ b/asterixdb/asterix-external-data/src/main/java/org/apache/asterix/external/dataset/adapter/GenericAdapter.java
@@ -22,6 +22,7 @@
 import org.apache.asterix.external.api.IDataFlowController;
 import org.apache.hyracks.api.comm.IFrameWriter;
 import org.apache.hyracks.api.exceptions.HyracksDataException;
+import org.apache.hyracks.storage.am.common.api.ITupleFilter;
 
 public class GenericAdapter implements IDataSourceAdapter {
 
@@ -32,8 +33,9 @@
     }
 
     @Override
-    public void start(int partition, IFrameWriter writer) throws HyracksDataException, InterruptedException {
-        controller.start(writer);
+    public void start(int partition, IFrameWriter writer, ITupleFilter tupleFilter, long outputLimit)
+            throws HyracksDataException, InterruptedException {
+        controller.start(writer, tupleFilter, outputLimit);
     }
 
     @Override
diff --git a/asterixdb/asterix-external-data/src/main/java/org/apache/asterix/external/feed/dataflow/FeedExceptionHandler.java b/asterixdb/asterix-external-data/src/main/java/org/apache/asterix/external/feed/dataflow/FeedExceptionHandler.java
index 2fda99f..a836ef9 100644
--- a/asterixdb/asterix-external-data/src/main/java/org/apache/asterix/external/feed/dataflow/FeedExceptionHandler.java
+++ b/asterixdb/asterix-external-data/src/main/java/org/apache/asterix/external/feed/dataflow/FeedExceptionHandler.java
@@ -46,7 +46,7 @@
     @Override
     public ByteBuffer handle(HyracksDataException th, ByteBuffer frame) {
         try {
-            if (th.getErrorCode() == ErrorCode.ERROR_PROCESSING_TUPLE) {
+            if (th.matches(ErrorCode.ERROR_PROCESSING_TUPLE)) {
                 // TODO(amoudi): add check for cause. cause should be either cast or duplicate key
                 fta.reset(frame);
                 int tupleIndex = (int) (th.getParams()[0]);
diff --git a/asterixdb/asterix-external-data/src/main/java/org/apache/asterix/external/input/HDFSDataSourceFactory.java b/asterixdb/asterix-external-data/src/main/java/org/apache/asterix/external/input/HDFSDataSourceFactory.java
index dba0f27..f436aa1 100644
--- a/asterixdb/asterix-external-data/src/main/java/org/apache/asterix/external/input/HDFSDataSourceFactory.java
+++ b/asterixdb/asterix-external-data/src/main/java/org/apache/asterix/external/input/HDFSDataSourceFactory.java
@@ -35,6 +35,7 @@
 import org.apache.asterix.external.indexing.IndexingScheduler;
 import org.apache.asterix.external.input.record.reader.IndexingStreamRecordReader;
 import org.apache.asterix.external.input.record.reader.hdfs.HDFSRecordReader;
+import org.apache.asterix.external.input.record.reader.hdfs.parquet.ParquetFileRecordReader;
 import org.apache.asterix.external.input.record.reader.stream.StreamRecordReader;
 import org.apache.asterix.external.input.stream.HDFSInputStream;
 import org.apache.asterix.external.provider.ExternalIndexerProvider;
@@ -107,7 +108,8 @@
             read = new boolean[readSchedule.length];
             Arrays.fill(read, false);
             String formatString = configuration.get(ExternalDataConstants.KEY_FORMAT);
-            if (formatString == null || formatString.equals(ExternalDataConstants.FORMAT_HDFS_WRITABLE)) {
+            if (formatString == null || formatString.equals(ExternalDataConstants.FORMAT_HDFS_WRITABLE)
+                    || formatString.equals(ExternalDataConstants.FORMAT_NOOP)) {
                 RecordReader<?, ?> reader = conf.getInputFormat().getRecordReader(inputSplits[0], conf, Reporter.NULL);
                 this.recordClass = reader.createValue().getClass();
                 reader.close();
@@ -215,7 +217,7 @@
                 }
             }
             restoreConfig(ctx);
-            return new HDFSRecordReader<>(read, inputSplits, readSchedule, nodeName, conf, files, indexer);
+            return createRecordReader(configuration, read, inputSplits, readSchedule, nodeName, conf, files, indexer);
         } catch (Exception e) {
             throw HyracksDataException.create(e);
         }
@@ -240,4 +242,15 @@
     public List<String> getRecordReaderNames() {
         return recordReaderNames;
     }
+
+    private static IRecordReader<? extends Object> createRecordReader(Map<String, String> configuration, boolean[] read,
+            InputSplit[] inputSplits, String[] readSchedule, String nodeName, JobConf conf, List<ExternalFile> files,
+            IExternalIndexer indexer) throws IOException {
+        if (configuration.get(ExternalDataConstants.KEY_INPUT_FORMAT.trim())
+                .equals(ExternalDataConstants.INPUT_FORMAT_PARQUET)) {
+            return new ParquetFileRecordReader<>(read, inputSplits, readSchedule, nodeName, conf);
+        } else {
+            return new HDFSRecordReader<>(read, inputSplits, readSchedule, nodeName, conf, files, indexer);
+        }
+    }
 }
diff --git a/asterixdb/asterix-external-data/src/main/java/org/apache/asterix/external/input/record/ValueReferenceRecord.java b/asterixdb/asterix-external-data/src/main/java/org/apache/asterix/external/input/record/ValueReferenceRecord.java
new file mode 100644
index 0000000..49ce643
--- /dev/null
+++ b/asterixdb/asterix-external-data/src/main/java/org/apache/asterix/external/input/record/ValueReferenceRecord.java
@@ -0,0 +1,51 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+package org.apache.asterix.external.input.record;
+
+import org.apache.asterix.external.api.IRawRecord;
+import org.apache.hyracks.data.std.api.IValueReference;
+
+public class ValueReferenceRecord<V extends IValueReference> implements IRawRecord<V> {
+    private V record;
+
+    @Override
+    public byte[] getBytes() {
+        return record.getByteArray();
+    }
+
+    @Override
+    public int size() {
+        return record.getLength();
+    }
+
+    @Override
+    public V get() {
+        return record;
+    }
+
+    @Override
+    public void reset() {
+        //no-op
+    }
+
+    @Override
+    public void set(V t) {
+        record = t;
+    }
+}
diff --git a/asterixdb/asterix-external-data/src/main/java/org/apache/asterix/external/input/record/reader/abstracts/AbstractExternalInputStream.java b/asterixdb/asterix-external-data/src/main/java/org/apache/asterix/external/input/record/reader/abstracts/AbstractExternalInputStream.java
new file mode 100644
index 0000000..b37bce7
--- /dev/null
+++ b/asterixdb/asterix-external-data/src/main/java/org/apache/asterix/external/input/record/reader/abstracts/AbstractExternalInputStream.java
@@ -0,0 +1,107 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+package org.apache.asterix.external.input.record.reader.abstracts;
+
+import java.io.IOException;
+import java.util.List;
+import java.util.Map;
+
+import org.apache.asterix.external.input.stream.AbstractMultipleInputStream;
+import org.apache.hyracks.api.util.CleanupUtils;
+import org.apache.logging.log4j.LogManager;
+import org.apache.logging.log4j.Logger;
+
+public abstract class AbstractExternalInputStream extends AbstractMultipleInputStream {
+
+    protected static final Logger LOGGER = LogManager.getLogger();
+
+    // Configuration
+    protected final Map<String, String> configuration;
+
+    // File fields
+    protected final List<String> filePaths;
+    protected int nextFileIndex = 0;
+
+    public AbstractExternalInputStream(Map<String, String> configuration, List<String> filePaths) {
+        this.configuration = configuration;
+        this.filePaths = filePaths;
+    }
+
+    @Override
+    protected boolean advance() throws IOException {
+        // No files to read for this partition
+        if (filePaths == null || filePaths.isEmpty()) {
+            return false;
+        }
+
+        // Finished reading all the files
+        if (nextFileIndex >= filePaths.size()) {
+            return false;
+        }
+
+        // Close the current stream before going to the next one
+        if (in != null) {
+            CleanupUtils.close(in, null);
+        }
+
+        boolean isAvailableStream = getInputStream();
+        nextFileIndex++; // Always point to next file after getting the current stream
+        if (!isAvailableStream) {
+            return advance();
+        }
+
+        if (notificationHandler != null) {
+            notificationHandler.notifyNewSource();
+        }
+        return true;
+    }
+
+    protected abstract boolean getInputStream() throws IOException;
+
+    @Override
+    public boolean stop() {
+        return false;
+    }
+
+    @Override
+    public boolean handleException(Throwable th) {
+        return false;
+    }
+
+    @Override
+    public void close() throws IOException {
+        if (in != null) {
+            CleanupUtils.close(in, null);
+        }
+    }
+
+    @Override
+    public String getStreamName() {
+        return getStreamNameAt(nextFileIndex - 1);
+    }
+
+    @Override
+    public String getPreviousStreamName() {
+        return getStreamNameAt(nextFileIndex - 2);
+    }
+
+    private String getStreamNameAt(int fileIndex) {
+        return fileIndex < 0 || filePaths == null || filePaths.isEmpty() ? "" : filePaths.get(fileIndex);
+    }
+}
diff --git a/asterixdb/asterix-external-data/src/main/java/org/apache/asterix/external/input/record/reader/abstracts/AbstractExternalInputStreamFactory.java b/asterixdb/asterix-external-data/src/main/java/org/apache/asterix/external/input/record/reader/abstracts/AbstractExternalInputStreamFactory.java
new file mode 100644
index 0000000..2a063bf
--- /dev/null
+++ b/asterixdb/asterix-external-data/src/main/java/org/apache/asterix/external/input/record/reader/abstracts/AbstractExternalInputStreamFactory.java
@@ -0,0 +1,163 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+package org.apache.asterix.external.input.record.reader.abstracts;
+
+import static org.apache.asterix.external.util.ExternalDataConstants.*;
+
+import java.io.Serializable;
+import java.util.ArrayList;
+import java.util.Collections;
+import java.util.List;
+import java.util.Map;
+import java.util.function.BiPredicate;
+import java.util.regex.Matcher;
+import java.util.regex.Pattern;
+import java.util.regex.PatternSyntaxException;
+
+import org.apache.asterix.common.dataflow.ICcApplicationContext;
+import org.apache.asterix.common.exceptions.CompilationException;
+import org.apache.asterix.common.exceptions.ErrorCode;
+import org.apache.asterix.external.api.AsterixInputStream;
+import org.apache.asterix.external.api.IInputStreamFactory;
+import org.apache.asterix.external.util.ExternalDataUtils;
+import org.apache.hyracks.algebricks.common.constraints.AlgebricksAbsolutePartitionConstraint;
+import org.apache.hyracks.algebricks.common.exceptions.AlgebricksException;
+import org.apache.hyracks.api.application.IServiceContext;
+import org.apache.hyracks.api.context.IHyracksTaskContext;
+import org.apache.hyracks.api.exceptions.HyracksDataException;
+import org.apache.hyracks.api.exceptions.IWarningCollector;
+
+public abstract class AbstractExternalInputStreamFactory implements IInputStreamFactory {
+
+    private static final long serialVersionUID = 1L;
+
+    protected Map<String, String> configuration;
+    protected final List<PartitionWorkLoadBasedOnSize> partitionWorkLoadsBasedOnSize = new ArrayList<>();
+    protected transient AlgebricksAbsolutePartitionConstraint partitionConstraint;
+
+    @Override
+    public DataSourceType getDataSourceType() {
+        return DataSourceType.STREAM;
+    }
+
+    @Override
+    public boolean isIndexible() {
+        return false;
+    }
+
+    @Override
+    public abstract AsterixInputStream createInputStream(IHyracksTaskContext ctx, int partition)
+            throws HyracksDataException;
+
+    @Override
+    public AlgebricksAbsolutePartitionConstraint getPartitionConstraint() {
+        return partitionConstraint;
+    }
+
+    protected int getPartitionsCount() {
+        return getPartitionConstraint().getLocations().length;
+    }
+
+    @Override
+    public void configure(IServiceContext ctx, Map<String, String> configuration, IWarningCollector warningCollector)
+            throws AlgebricksException {
+        this.configuration = configuration;
+        this.partitionConstraint =
+                ((ICcApplicationContext) ctx.getApplicationContext()).getClusterStateManager().getClusterLocations();
+    }
+
+    protected IncludeExcludeMatcher getIncludeExcludeMatchers() throws CompilationException {
+        // Get and compile the patterns for include/exclude if provided
+        List<Matcher> includeMatchers = new ArrayList<>();
+        List<Matcher> excludeMatchers = new ArrayList<>();
+        String pattern = null;
+        try {
+            for (Map.Entry<String, String> entry : configuration.entrySet()) {
+                if (entry.getKey().startsWith(KEY_INCLUDE)) {
+                    pattern = entry.getValue();
+                    includeMatchers.add(Pattern.compile(ExternalDataUtils.patternToRegex(pattern)).matcher(""));
+                } else if (entry.getKey().startsWith(KEY_EXCLUDE)) {
+                    pattern = entry.getValue();
+                    excludeMatchers.add(Pattern.compile(ExternalDataUtils.patternToRegex(pattern)).matcher(""));
+                }
+            }
+        } catch (PatternSyntaxException ex) {
+            throw new CompilationException(ErrorCode.INVALID_REGEX_PATTERN, pattern);
+        }
+
+        IncludeExcludeMatcher includeExcludeMatcher;
+        if (!includeMatchers.isEmpty()) {
+            includeExcludeMatcher = new IncludeExcludeMatcher(includeMatchers,
+                    (matchers1, key) -> ExternalDataUtils.matchPatterns(matchers1, key));
+        } else if (!excludeMatchers.isEmpty()) {
+            includeExcludeMatcher = new IncludeExcludeMatcher(excludeMatchers,
+                    (matchers1, key) -> !ExternalDataUtils.matchPatterns(matchers1, key));
+        } else {
+            includeExcludeMatcher = new IncludeExcludeMatcher(Collections.emptyList(), (matchers1, key) -> true);
+        }
+
+        return includeExcludeMatcher;
+    }
+
+    public static class PartitionWorkLoadBasedOnSize implements Serializable {
+        private static final long serialVersionUID = 1L;
+        private final List<String> filePaths = new ArrayList<>();
+        private long totalSize = 0;
+
+        public PartitionWorkLoadBasedOnSize() {
+        }
+
+        public List<String> getFilePaths() {
+            return filePaths;
+        }
+
+        public void addFilePath(String filePath, long size) {
+            this.filePaths.add(filePath);
+            this.totalSize += size;
+        }
+
+        public long getTotalSize() {
+            return totalSize;
+        }
+
+        @Override
+        public String toString() {
+            return "Files: " + filePaths.size() + ", Total Size: " + totalSize;
+        }
+    }
+
+    public static class IncludeExcludeMatcher implements Serializable {
+        private static final long serialVersionUID = 1L;
+        private final List<Matcher> matchersList;
+        private final BiPredicate<List<Matcher>, String> predicate;
+
+        public IncludeExcludeMatcher(List<Matcher> matchersList, BiPredicate<List<Matcher>, String> predicate) {
+            this.matchersList = matchersList;
+            this.predicate = predicate;
+        }
+
+        public List<Matcher> getMatchersList() {
+            return matchersList;
+        }
+
+        public BiPredicate<List<Matcher>, String> getPredicate() {
+            return predicate;
+        }
+    }
+}
diff --git a/asterixdb/asterix-external-data/src/main/java/org/apache/asterix/external/input/record/reader/aws/AwsS3InputStream.java b/asterixdb/asterix-external-data/src/main/java/org/apache/asterix/external/input/record/reader/aws/AwsS3InputStream.java
index 9e10e6a..5eb8475 100644
--- a/asterixdb/asterix-external-data/src/main/java/org/apache/asterix/external/input/record/reader/aws/AwsS3InputStream.java
+++ b/asterixdb/asterix-external-data/src/main/java/org/apache/asterix/external/input/record/reader/aws/AwsS3InputStream.java
@@ -23,93 +23,112 @@
 import java.io.IOException;
 import java.util.List;
 import java.util.Map;
+import java.util.concurrent.TimeUnit;
 import java.util.zip.GZIPInputStream;
 
 import org.apache.asterix.common.exceptions.CompilationException;
 import org.apache.asterix.common.exceptions.ErrorCode;
 import org.apache.asterix.common.exceptions.RuntimeDataException;
-import org.apache.asterix.external.input.stream.AbstractMultipleInputStream;
+import org.apache.asterix.external.input.record.reader.abstracts.AbstractExternalInputStream;
 import org.apache.asterix.external.util.ExternalDataConstants;
 import org.apache.asterix.external.util.ExternalDataUtils;
+import org.apache.commons.lang3.StringUtils;
 import org.apache.hyracks.api.exceptions.HyracksDataException;
 import org.apache.hyracks.api.util.CleanupUtils;
 import org.apache.hyracks.util.LogRedactionUtil;
-import org.apache.logging.log4j.LogManager;
-import org.apache.logging.log4j.Logger;
 
 import software.amazon.awssdk.core.exception.SdkException;
 import software.amazon.awssdk.services.s3.S3Client;
 import software.amazon.awssdk.services.s3.model.GetObjectRequest;
 import software.amazon.awssdk.services.s3.model.NoSuchKeyException;
+import software.amazon.awssdk.services.s3.model.S3Exception;
 
-public class AwsS3InputStream extends AbstractMultipleInputStream {
-
-    private static final Logger LOGGER = LogManager.getLogger();
+public class AwsS3InputStream extends AbstractExternalInputStream {
 
     // Configuration
-    private final Map<String, String> configuration;
-
+    private final String bucket;
     private final S3Client s3Client;
-
-    // File fields
-    private final List<String> filePaths;
-    private int nextFileIndex = 0;
+    private static final int MAX_RETRIES = 5; // We will retry 5 times in case of internal error from AWS S3 service
 
     public AwsS3InputStream(Map<String, String> configuration, List<String> filePaths) throws HyracksDataException {
-        this.configuration = configuration;
-        this.filePaths = filePaths;
+        super(configuration, filePaths);
         this.s3Client = buildAwsS3Client(configuration);
+        this.bucket = configuration.get(ExternalDataConstants.CONTAINER_NAME_FIELD_NAME);
     }
 
     @Override
-    protected boolean advance() throws IOException {
-        // No files to read for this partition
-        if (filePaths == null || filePaths.isEmpty()) {
+    protected boolean getInputStream() throws IOException {
+        String fileName = filePaths.get(nextFileIndex);
+        GetObjectRequest.Builder getObjectBuilder = GetObjectRequest.builder();
+        GetObjectRequest getObjectRequest = getObjectBuilder.bucket(bucket).key(filePaths.get(nextFileIndex)).build();
+        // Have a reference to the S3 stream to ensure that if GZipInputStream causes an IOException because of reading
+        // the header, then the S3 stream gets closed in the close method
+        if (!doGetInputStream(getObjectRequest)) {
             return false;
         }
+        // Use gzip stream if needed
+        if (StringUtils.endsWithIgnoreCase(fileName, ".gz") || StringUtils.endsWithIgnoreCase(fileName, ".gzip")) {
+            in = new GZIPInputStream(in, ExternalDataConstants.DEFAULT_BUFFER_SIZE);
+        }
+        return true;
+    }
 
-        // Finished reading all the files
-        if (nextFileIndex >= filePaths.size()) {
-            if (in != null) {
-                CleanupUtils.close(in, null);
+    /**
+     * Get the input stream. If an error is encountered, depending on the error code, a retry might be favorable.
+     *
+     * @return true
+     */
+    private boolean doGetInputStream(GetObjectRequest request) throws RuntimeDataException {
+        int retries = 0;
+        while (retries < MAX_RETRIES) {
+            try {
+                in = s3Client.getObject(request);
+                break;
+            } catch (NoSuchKeyException ex) {
+                LOGGER.debug(() -> "Key " + LogRedactionUtil.userData(request.key()) + " was not found in bucket "
+                        + request.bucket());
+                return false;
+            } catch (S3Exception ex) {
+                if (!shouldRetry(ex.awsErrorDetails().errorCode(), retries++)) {
+                    throw new RuntimeDataException(ErrorCode.EXTERNAL_SOURCE_ERROR, ex.getMessage());
+                }
+                LOGGER.debug(() -> "S3 retryable error: " + LogRedactionUtil.userData(ex.getMessage()));
+
+                // Backoff for 1 sec for the first 2 retries, and 2 seconds from there onward
+                try {
+                    Thread.sleep(TimeUnit.SECONDS.toMillis(retries < 3 ? 1 : 2));
+                } catch (InterruptedException e) {
+                    Thread.currentThread().interrupt();
+                }
+            } catch (SdkException ex) {
+                throw new RuntimeDataException(ErrorCode.EXTERNAL_SOURCE_ERROR, ex.getMessage());
             }
-            return false;
         }
+        return true;
+    }
 
-        // Close the current stream before going to the next one
+    private boolean shouldRetry(String errorCode, int currentRetry) {
+        return currentRetry < MAX_RETRIES && AwsS3.isRetryableError(errorCode);
+    }
+
+    @Override
+    public void close() throws IOException {
         if (in != null) {
             CleanupUtils.close(in, null);
         }
+        if (s3Client != null) {
+            CleanupUtils.close(s3Client, null);
+        }
+    }
 
-        String bucket = configuration.get(AwsS3.CONTAINER_NAME_FIELD_NAME);
-        GetObjectRequest.Builder getObjectBuilder = GetObjectRequest.builder();
-        GetObjectRequest getObjectRequest = getObjectBuilder.bucket(bucket).key(filePaths.get(nextFileIndex)).build();
-
-        // Have a reference to the S3 stream to ensure that if GZipInputStream causes an IOException because of reading
-        // the header, then the S3 stream gets closed in the close method
+    @Override
+    public boolean stop() {
         try {
-            in = s3Client.getObject(getObjectRequest);
-        } catch (NoSuchKeyException ex) {
-            LOGGER.debug(() -> "Key " + LogRedactionUtil.userData(getObjectRequest.key()) + " was not found in bucket "
-                    + getObjectRequest.bucket());
-            nextFileIndex++;
-            return advance();
-        } catch (SdkException ex) {
-            throw new RuntimeDataException(ErrorCode.EXTERNAL_SOURCE_ERROR, ex.getMessage());
+            close();
+        } catch (IOException e) {
+            // Ignore
         }
-
-        // Use gzip stream if needed
-        String filename = filePaths.get(nextFileIndex).toLowerCase();
-        if (filename.endsWith(".gz") || filename.endsWith(".gzip")) {
-            in = new GZIPInputStream(s3Client.getObject(getObjectRequest), ExternalDataConstants.DEFAULT_BUFFER_SIZE);
-        }
-
-        // Current file ready, point to the next file
-        nextFileIndex++;
-        if (notificationHandler != null) {
-            notificationHandler.notifyNewSource();
-        }
-        return true;
+        return false;
     }
 
     private S3Client buildAwsS3Client(Map<String, String> configuration) throws HyracksDataException {
@@ -119,35 +138,4 @@
             throw HyracksDataException.create(ex);
         }
     }
-
-    @Override
-    public boolean stop() {
-        return false;
-    }
-
-    @Override
-    public boolean handleException(Throwable th) {
-        return false;
-    }
-
-    @Override
-    public void close() throws IOException {
-        if (in != null) {
-            CleanupUtils.close(in, null);
-        }
-    }
-
-    @Override
-    public String getStreamName() {
-        return getStreamNameAt(nextFileIndex - 1);
-    }
-
-    @Override
-    public String getPreviousStreamName() {
-        return getStreamNameAt(nextFileIndex - 2);
-    }
-
-    private String getStreamNameAt(int fileIndex) {
-        return fileIndex < 0 || filePaths == null || filePaths.isEmpty() ? "" : filePaths.get(fileIndex);
-    }
 }
diff --git a/asterixdb/asterix-external-data/src/main/java/org/apache/asterix/external/input/record/reader/aws/AwsS3InputStreamFactory.java b/asterixdb/asterix-external-data/src/main/java/org/apache/asterix/external/input/record/reader/aws/AwsS3InputStreamFactory.java
index f3a36ff..8197524 100644
--- a/asterixdb/asterix-external-data/src/main/java/org/apache/asterix/external/input/record/reader/aws/AwsS3InputStreamFactory.java
+++ b/asterixdb/asterix-external-data/src/main/java/org/apache/asterix/external/input/record/reader/aws/AwsS3InputStreamFactory.java
@@ -18,28 +18,20 @@
  */
 package org.apache.asterix.external.input.record.reader.aws;
 
-import static org.apache.asterix.external.util.ExternalDataConstants.AwsS3;
-import static org.apache.asterix.external.util.ExternalDataConstants.KEY_EXCLUDE;
-import static org.apache.asterix.external.util.ExternalDataConstants.KEY_INCLUDE;
-
-import java.io.Serializable;
 import java.util.ArrayList;
-import java.util.Collections;
+import java.util.Comparator;
 import java.util.List;
 import java.util.Map;
+import java.util.PriorityQueue;
 import java.util.function.BiPredicate;
 import java.util.regex.Matcher;
-import java.util.regex.Pattern;
-import java.util.regex.PatternSyntaxException;
 
-import org.apache.asterix.common.dataflow.ICcApplicationContext;
 import org.apache.asterix.common.exceptions.CompilationException;
 import org.apache.asterix.common.exceptions.ErrorCode;
-import org.apache.asterix.common.exceptions.WarningUtil;
 import org.apache.asterix.external.api.AsterixInputStream;
-import org.apache.asterix.external.api.IInputStreamFactory;
+import org.apache.asterix.external.input.record.reader.abstracts.AbstractExternalInputStreamFactory;
+import org.apache.asterix.external.util.ExternalDataConstants;
 import org.apache.asterix.external.util.ExternalDataUtils;
-import org.apache.hyracks.algebricks.common.constraints.AlgebricksAbsolutePartitionConstraint;
 import org.apache.hyracks.algebricks.common.exceptions.AlgebricksException;
 import org.apache.hyracks.api.application.IServiceContext;
 import org.apache.hyracks.api.context.IHyracksTaskContext;
@@ -50,111 +42,49 @@
 
 import software.amazon.awssdk.core.exception.SdkException;
 import software.amazon.awssdk.services.s3.S3Client;
+import software.amazon.awssdk.services.s3.model.ListObjectsRequest;
+import software.amazon.awssdk.services.s3.model.ListObjectsResponse;
 import software.amazon.awssdk.services.s3.model.ListObjectsV2Request;
 import software.amazon.awssdk.services.s3.model.ListObjectsV2Response;
+import software.amazon.awssdk.services.s3.model.S3Exception;
 import software.amazon.awssdk.services.s3.model.S3Object;
 
-public class AwsS3InputStreamFactory implements IInputStreamFactory {
+public class AwsS3InputStreamFactory extends AbstractExternalInputStreamFactory {
 
     private static final long serialVersionUID = 1L;
 
-    private Map<String, String> configuration;
-    private final List<PartitionWorkLoadBasedOnSize> partitionWorkLoadsBasedOnSize = new ArrayList<>();
-    private transient AlgebricksAbsolutePartitionConstraint partitionConstraint;
-
-    @Override
-    public DataSourceType getDataSourceType() {
-        return DataSourceType.STREAM;
-    }
-
-    @Override
-    public boolean isIndexible() {
-        return false;
-    }
-
     @Override
     public AsterixInputStream createInputStream(IHyracksTaskContext ctx, int partition) throws HyracksDataException {
         return new AwsS3InputStream(configuration, partitionWorkLoadsBasedOnSize.get(partition).getFilePaths());
     }
 
     @Override
-    public AlgebricksAbsolutePartitionConstraint getPartitionConstraint() {
-        return partitionConstraint;
-    }
-
-    @Override
     public void configure(IServiceContext ctx, Map<String, String> configuration, IWarningCollector warningCollector)
             throws AlgebricksException {
-        this.configuration = configuration;
-        ICcApplicationContext ccApplicationContext = (ICcApplicationContext) ctx.getApplicationContext();
-
-        String container = configuration.get(AwsS3.CONTAINER_NAME_FIELD_NAME);
-
-        List<S3Object> filesOnly = new ArrayList<>();
+        super.configure(ctx, configuration, warningCollector);
 
         // Ensure the validity of include/exclude
-        ExternalDataUtils.AwsS3.validateIncludeExclude(configuration);
+        ExternalDataUtils.validateIncludeExclude(configuration);
+        IncludeExcludeMatcher includeExcludeMatcher = getIncludeExcludeMatchers();
 
-        // Get and compile the patterns for include/exclude if provided
-        List<Matcher> includeMatchers = new ArrayList<>();
-        List<Matcher> excludeMatchers = new ArrayList<>();
-        String pattern = null;
-        try {
-            for (Map.Entry<String, String> entry : configuration.entrySet()) {
-                if (entry.getKey().startsWith(KEY_INCLUDE)) {
-                    pattern = entry.getValue();
-                    includeMatchers.add(Pattern.compile(ExternalDataUtils.patternToRegex(pattern)).matcher(""));
-                } else if (entry.getKey().startsWith(KEY_EXCLUDE)) {
-                    pattern = entry.getValue();
-                    excludeMatchers.add(Pattern.compile(ExternalDataUtils.patternToRegex(pattern)).matcher(""));
-                }
-            }
-        } catch (PatternSyntaxException ex) {
-            throw new CompilationException(ErrorCode.INVALID_REGEX_PATTERN, pattern);
-        }
-
-        List<Matcher> matchersList;
-        BiPredicate<List<Matcher>, String> p;
-        if (!includeMatchers.isEmpty()) {
-            matchersList = includeMatchers;
-            p = (matchers, key) -> ExternalDataUtils.matchPatterns(matchers, key);
-        } else if (!excludeMatchers.isEmpty()) {
-            matchersList = excludeMatchers;
-            p = (matchers, key) -> !ExternalDataUtils.matchPatterns(matchers, key);
-        } else {
-            matchersList = Collections.emptyList();
-            p = (matchers, key) -> true;
-        }
-
+        // Prepare to retrieve the objects
+        List<S3Object> filesOnly;
+        String container = configuration.get(ExternalDataConstants.CONTAINER_NAME_FIELD_NAME);
         S3Client s3Client = ExternalDataUtils.AwsS3.buildAwsS3Client(configuration);
 
-        // Get all objects in a bucket and extract the paths to files
-        ListObjectsV2Request.Builder listObjectsBuilder = ListObjectsV2Request.builder().bucket(container);
-        ExternalDataUtils.AwsS3.setPrefix(configuration, listObjectsBuilder);
-
-        ListObjectsV2Response listObjectsResponse;
-        boolean done = false;
-        String newMarker = null;
-
         try {
-            while (!done) {
-                // List the objects from the start, or from the last marker in case of truncated result
-                if (newMarker == null) {
-                    listObjectsResponse = s3Client.listObjectsV2(listObjectsBuilder.build());
+            filesOnly = listS3Objects(s3Client, container, includeExcludeMatcher);
+        } catch (S3Exception ex) {
+            // New API is not implemented, try falling back to old API
+            try {
+                // For error code, see https://docs.aws.amazon.com/AmazonS3/latest/API/ErrorResponses.html
+                if (ex.awsErrorDetails().errorCode().equals(ExternalDataConstants.AwsS3.ERROR_METHOD_NOT_IMPLEMENTED)) {
+                    filesOnly = oldApiListS3Objects(s3Client, container, includeExcludeMatcher);
                 } else {
-                    listObjectsResponse =
-                            s3Client.listObjectsV2(listObjectsBuilder.continuationToken(newMarker).build());
+                    throw ex;
                 }
-
-                // Collect the paths to files only
-                collectAndFilterFiles(listObjectsResponse.contents(), p, matchersList, filesOnly);
-
-                // Mark the flag as done if done, otherwise, get the marker of the previous response for the next request
-                if (!listObjectsResponse.isTruncated()) {
-                    done = true;
-                } else {
-                    newMarker = listObjectsResponse.nextContinuationToken();
-                }
+            } catch (SdkException ex2) {
+                throw new CompilationException(ErrorCode.EXTERNAL_SOURCE_ERROR, ex2.getMessage());
             }
         } catch (SdkException ex) {
             throw new CompilationException(ErrorCode.EXTERNAL_SOURCE_ERROR, ex.getMessage());
@@ -166,16 +96,90 @@
 
         // Warn if no files are returned
         if (filesOnly.isEmpty() && warningCollector.shouldWarn()) {
-            Warning warning = WarningUtil.forAsterix(null, ErrorCode.EXTERNAL_SOURCE_CONFIGURATION_RETURNED_NO_FILES);
+            Warning warning = Warning.of(null, ErrorCode.EXTERNAL_SOURCE_CONFIGURATION_RETURNED_NO_FILES);
             warningCollector.warn(warning);
         }
 
-        // Partition constraints
-        partitionConstraint = ccApplicationContext.getClusterStateManager().getClusterLocations();
-        int partitionsCount = partitionConstraint.getLocations().length;
-
         // Distribute work load amongst the partitions
-        distributeWorkLoad(filesOnly, partitionsCount);
+        distributeWorkLoad(filesOnly, getPartitionsCount());
+    }
+
+    /**
+     * Uses the latest API to retrieve the objects from the storage.
+     *
+     * @param s3Client S3 client
+     * @param container container name
+     * @param includeExcludeMatcher include/exclude matchers to apply
+     */
+    private List<S3Object> listS3Objects(S3Client s3Client, String container,
+            IncludeExcludeMatcher includeExcludeMatcher) {
+        String newMarker = null;
+        List<S3Object> filesOnly = new ArrayList<>();
+
+        ListObjectsV2Response listObjectsResponse;
+        ListObjectsV2Request.Builder listObjectsBuilder = ListObjectsV2Request.builder().bucket(container);
+        listObjectsBuilder.prefix(ExternalDataUtils.getPrefix(configuration));
+
+        while (true) {
+            // List the objects from the start, or from the last marker in case of truncated result
+            if (newMarker == null) {
+                listObjectsResponse = s3Client.listObjectsV2(listObjectsBuilder.build());
+            } else {
+                listObjectsResponse = s3Client.listObjectsV2(listObjectsBuilder.continuationToken(newMarker).build());
+            }
+
+            // Collect the paths to files only
+            collectAndFilterFiles(listObjectsResponse.contents(), includeExcludeMatcher.getPredicate(),
+                    includeExcludeMatcher.getMatchersList(), filesOnly);
+
+            // Mark the flag as done if done, otherwise, get the marker of the previous response for the next request
+            if (!listObjectsResponse.isTruncated()) {
+                break;
+            } else {
+                newMarker = listObjectsResponse.nextContinuationToken();
+            }
+        }
+
+        return filesOnly;
+    }
+
+    /**
+     * Uses the old API (in case the new API is not implemented) to retrieve the objects from the storage
+     *
+     * @param s3Client S3 client
+     * @param container container name
+     * @param includeExcludeMatcher include/exclude matchers to apply
+     */
+    private List<S3Object> oldApiListS3Objects(S3Client s3Client, String container,
+            IncludeExcludeMatcher includeExcludeMatcher) {
+        String newMarker = null;
+        List<S3Object> filesOnly = new ArrayList<>();
+
+        ListObjectsResponse listObjectsResponse;
+        ListObjectsRequest.Builder listObjectsBuilder = ListObjectsRequest.builder().bucket(container);
+        listObjectsBuilder.prefix(ExternalDataUtils.getPrefix(configuration));
+
+        while (true) {
+            // List the objects from the start, or from the last marker in case of truncated result
+            if (newMarker == null) {
+                listObjectsResponse = s3Client.listObjects(listObjectsBuilder.build());
+            } else {
+                listObjectsResponse = s3Client.listObjects(listObjectsBuilder.marker(newMarker).build());
+            }
+
+            // Collect the paths to files only
+            collectAndFilterFiles(listObjectsResponse.contents(), includeExcludeMatcher.getPredicate(),
+                    includeExcludeMatcher.getMatchersList(), filesOnly);
+
+            // Mark the flag as done if done, otherwise, get the marker of the previous response for the next request
+            if (!listObjectsResponse.isTruncated()) {
+                break;
+            } else {
+                newMarker = listObjectsResponse.nextMarker();
+            }
+        }
+
+        return filesOnly;
     }
 
     /**
@@ -214,62 +218,19 @@
      * @param partitionsCount Partitions count
      */
     private void distributeWorkLoad(List<S3Object> fileObjects, int partitionsCount) {
+        PriorityQueue<PartitionWorkLoadBasedOnSize> workloadQueue = new PriorityQueue<>(partitionsCount,
+                Comparator.comparingLong(PartitionWorkLoadBasedOnSize::getTotalSize));
+
         // Prepare the workloads based on the number of partitions
         for (int i = 0; i < partitionsCount; i++) {
-            partitionWorkLoadsBasedOnSize.add(new PartitionWorkLoadBasedOnSize());
+            workloadQueue.add(new PartitionWorkLoadBasedOnSize());
         }
 
         for (S3Object object : fileObjects) {
-            PartitionWorkLoadBasedOnSize smallest = getSmallestWorkLoad();
-            smallest.addFilePath(object.key(), object.size());
+            PartitionWorkLoadBasedOnSize workload = workloadQueue.poll();
+            workload.addFilePath(object.key(), object.size());
+            workloadQueue.add(workload);
         }
-    }
-
-    /**
-     * Finds the smallest workload and returns it
-     *
-     * @return the smallest workload
-     */
-    private PartitionWorkLoadBasedOnSize getSmallestWorkLoad() {
-        PartitionWorkLoadBasedOnSize smallest = partitionWorkLoadsBasedOnSize.get(0);
-        for (PartitionWorkLoadBasedOnSize partition : partitionWorkLoadsBasedOnSize) {
-            // If the current total size is 0, add the file directly as this is a first time partition
-            if (partition.getTotalSize() == 0) {
-                smallest = partition;
-                break;
-            }
-            if (partition.getTotalSize() < smallest.getTotalSize()) {
-                smallest = partition;
-            }
-        }
-
-        return smallest;
-    }
-
-    private static class PartitionWorkLoadBasedOnSize implements Serializable {
-        private static final long serialVersionUID = 1L;
-        private final List<String> filePaths = new ArrayList<>();
-        private long totalSize = 0;
-
-        PartitionWorkLoadBasedOnSize() {
-        }
-
-        public List<String> getFilePaths() {
-            return filePaths;
-        }
-
-        public void addFilePath(String filePath, long size) {
-            this.filePaths.add(filePath);
-            this.totalSize += size;
-        }
-
-        public long getTotalSize() {
-            return totalSize;
-        }
-
-        @Override
-        public String toString() {
-            return "Files: " + filePaths.size() + ", Total Size: " + totalSize;
-        }
+        partitionWorkLoadsBasedOnSize.addAll(workloadQueue);
     }
 }
diff --git a/asterixdb/asterix-external-data/src/main/java/org/apache/asterix/external/input/record/reader/azure/AzureBlobInputStream.java b/asterixdb/asterix-external-data/src/main/java/org/apache/asterix/external/input/record/reader/azure/AzureBlobInputStream.java
new file mode 100644
index 0000000..3fb3395
--- /dev/null
+++ b/asterixdb/asterix-external-data/src/main/java/org/apache/asterix/external/input/record/reader/azure/AzureBlobInputStream.java
@@ -0,0 +1,89 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+package org.apache.asterix.external.input.record.reader.azure;
+
+import java.io.IOException;
+import java.util.List;
+import java.util.Map;
+import java.util.zip.GZIPInputStream;
+
+import org.apache.asterix.common.exceptions.CompilationException;
+import org.apache.asterix.common.exceptions.ErrorCode;
+import org.apache.asterix.common.exceptions.RuntimeDataException;
+import org.apache.asterix.external.input.record.reader.abstracts.AbstractExternalInputStream;
+import org.apache.asterix.external.util.ExternalDataConstants;
+import org.apache.asterix.external.util.ExternalDataUtils;
+import org.apache.hyracks.api.exceptions.HyracksDataException;
+import org.apache.hyracks.util.LogRedactionUtil;
+
+import com.azure.storage.blob.BlobClient;
+import com.azure.storage.blob.BlobContainerClient;
+import com.azure.storage.blob.BlobServiceClient;
+import com.azure.storage.blob.models.BlobErrorCode;
+import com.azure.storage.blob.models.BlobStorageException;
+
+public class AzureBlobInputStream extends AbstractExternalInputStream {
+
+    private final BlobServiceClient client;
+    private final String container;
+
+    public AzureBlobInputStream(Map<String, String> configuration, List<String> filePaths) throws HyracksDataException {
+        super(configuration, filePaths);
+        this.client = buildAzureClient(configuration);
+        this.container = configuration.get(ExternalDataConstants.CONTAINER_NAME_FIELD_NAME);
+    }
+
+    @Override
+    protected boolean getInputStream() throws IOException {
+        String fileName = filePaths.get(nextFileIndex);
+        BlobContainerClient blobContainerClient;
+        BlobClient blob;
+        try {
+            blobContainerClient = client.getBlobContainerClient(container);
+            blob = blobContainerClient.getBlobClient(filePaths.get(nextFileIndex));
+            in = blob.openInputStream();
+
+            // Use gzip stream if needed
+            String lowerCaseFileName = fileName.toLowerCase();
+            if (lowerCaseFileName.endsWith(".gz") || lowerCaseFileName.endsWith(".gzip")) {
+                in = new GZIPInputStream(in, ExternalDataConstants.DEFAULT_BUFFER_SIZE);
+            }
+        } catch (BlobStorageException ex) {
+            if (ex.getErrorCode().equals(BlobErrorCode.BLOB_NOT_FOUND)) {
+                LOGGER.debug(() -> "Key " + LogRedactionUtil.userData(filePaths.get(nextFileIndex)) + " was not "
+                        + "found in container " + container);
+                return false;
+            } else {
+                throw new RuntimeDataException(ErrorCode.EXTERNAL_SOURCE_ERROR, ex.getMessage());
+            }
+        } catch (Exception ex) {
+            throw new RuntimeDataException(ErrorCode.EXTERNAL_SOURCE_ERROR, ex.getMessage());
+        }
+
+        return true;
+    }
+
+    private BlobServiceClient buildAzureClient(Map<String, String> configuration) throws HyracksDataException {
+        try {
+            return ExternalDataUtils.Azure.buildAzureClient(configuration);
+        } catch (CompilationException ex) {
+            throw HyracksDataException.create(ex);
+        }
+    }
+}
diff --git a/asterixdb/asterix-external-data/src/main/java/org/apache/asterix/external/input/record/reader/azure/AzureBlobInputStreamFactory.java b/asterixdb/asterix-external-data/src/main/java/org/apache/asterix/external/input/record/reader/azure/AzureBlobInputStreamFactory.java
new file mode 100644
index 0000000..803694a
--- /dev/null
+++ b/asterixdb/asterix-external-data/src/main/java/org/apache/asterix/external/input/record/reader/azure/AzureBlobInputStreamFactory.java
@@ -0,0 +1,151 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+package org.apache.asterix.external.input.record.reader.azure;
+
+import java.util.ArrayList;
+import java.util.Comparator;
+import java.util.List;
+import java.util.Map;
+import java.util.PriorityQueue;
+import java.util.function.BiPredicate;
+import java.util.regex.Matcher;
+
+import org.apache.asterix.common.exceptions.CompilationException;
+import org.apache.asterix.common.exceptions.ErrorCode;
+import org.apache.asterix.external.api.AsterixInputStream;
+import org.apache.asterix.external.input.record.reader.abstracts.AbstractExternalInputStreamFactory;
+import org.apache.asterix.external.util.ExternalDataConstants;
+import org.apache.asterix.external.util.ExternalDataUtils;
+import org.apache.hyracks.algebricks.common.exceptions.AlgebricksException;
+import org.apache.hyracks.api.application.IServiceContext;
+import org.apache.hyracks.api.context.IHyracksTaskContext;
+import org.apache.hyracks.api.exceptions.HyracksDataException;
+import org.apache.hyracks.api.exceptions.IWarningCollector;
+import org.apache.hyracks.api.exceptions.Warning;
+
+import com.azure.storage.blob.BlobContainerClient;
+import com.azure.storage.blob.BlobServiceClient;
+import com.azure.storage.blob.models.BlobItem;
+import com.azure.storage.blob.models.ListBlobsOptions;
+
+public class AzureBlobInputStreamFactory extends AbstractExternalInputStreamFactory {
+
+    private static final long serialVersionUID = 1L;
+
+    @Override
+    public AsterixInputStream createInputStream(IHyracksTaskContext ctx, int partition) throws HyracksDataException {
+        return new AzureBlobInputStream(configuration, partitionWorkLoadsBasedOnSize.get(partition).getFilePaths());
+    }
+
+    @Override
+    public void configure(IServiceContext ctx, Map<String, String> configuration, IWarningCollector warningCollector)
+            throws AlgebricksException {
+        super.configure(ctx, configuration, warningCollector);
+
+        String container = configuration.get(ExternalDataConstants.CONTAINER_NAME_FIELD_NAME);
+
+        List<BlobItem> filesOnly = new ArrayList<>();
+
+        // Ensure the validity of include/exclude
+        ExternalDataUtils.validateIncludeExclude(configuration);
+
+        BlobServiceClient blobServiceClient = ExternalDataUtils.Azure.buildAzureClient(configuration);
+        BlobContainerClient blobContainer;
+        try {
+            blobContainer = blobServiceClient.getBlobContainerClient(container);
+
+            // Get all objects in a container and extract the paths to files
+            ListBlobsOptions listBlobsOptions = new ListBlobsOptions();
+            listBlobsOptions.setPrefix(ExternalDataUtils.getPrefix(configuration));
+            Iterable<BlobItem> blobItems = blobContainer.listBlobs(listBlobsOptions, null);
+
+            // Collect the paths to files only
+            IncludeExcludeMatcher includeExcludeMatcher = getIncludeExcludeMatchers();
+            collectAndFilterFiles(blobItems, includeExcludeMatcher.getPredicate(),
+                    includeExcludeMatcher.getMatchersList(), filesOnly);
+
+            // Warn if no files are returned
+            if (filesOnly.isEmpty() && warningCollector.shouldWarn()) {
+                Warning warning = Warning.of(null, ErrorCode.EXTERNAL_SOURCE_CONFIGURATION_RETURNED_NO_FILES);
+                warningCollector.warn(warning);
+            }
+
+            // Distribute work load amongst the partitions
+            distributeWorkLoad(filesOnly, getPartitionsCount());
+        } catch (Exception ex) {
+            throw new CompilationException(ErrorCode.EXTERNAL_SOURCE_ERROR, ex.getMessage());
+        }
+    }
+
+    /**
+     * Collects and filters the files only, and excludes any folders
+     *
+     * @param items storage items
+     * @param predicate predicate to test with for file filtration
+     * @param matchers include/exclude matchers to test against
+     * @param filesOnly List containing the files only (excluding folders)
+     */
+    private void collectAndFilterFiles(Iterable<BlobItem> items, BiPredicate<List<Matcher>, String> predicate,
+            List<Matcher> matchers, List<BlobItem> filesOnly) {
+        for (BlobItem item : items) {
+            String uri = item.getName();
+
+            // skip folders
+            if (uri.endsWith("/")) {
+                continue;
+            }
+
+            // No filter, add file
+            if (predicate.test(matchers, uri)) {
+                filesOnly.add(item);
+            }
+        }
+    }
+
+    /**
+     * To efficiently utilize the parallelism, work load will be distributed amongst the partitions based on the file
+     * size.
+     *
+     * Example:
+     * File1 1mb, File2 300kb, File3 300kb, File4 300kb
+     *
+     * Distribution:
+     * Partition1: [File1]
+     * Partition2: [File2, File3, File4]
+     *
+     * @param items items
+     * @param partitionsCount Partitions count
+     */
+    private void distributeWorkLoad(List<BlobItem> items, int partitionsCount) {
+        PriorityQueue<PartitionWorkLoadBasedOnSize> workloadQueue = new PriorityQueue<>(partitionsCount,
+                Comparator.comparingLong(PartitionWorkLoadBasedOnSize::getTotalSize));
+
+        // Prepare the workloads based on the number of partitions
+        for (int i = 0; i < partitionsCount; i++) {
+            workloadQueue.add(new PartitionWorkLoadBasedOnSize());
+        }
+
+        for (BlobItem object : items) {
+            PartitionWorkLoadBasedOnSize workload = workloadQueue.poll();
+            workload.addFilePath(object.getName(), object.getProperties().getContentLength());
+            workloadQueue.add(workload);
+        }
+        partitionWorkLoadsBasedOnSize.addAll(workloadQueue);
+    }
+}
diff --git a/asterixdb/asterix-external-data/src/main/java/org/apache/asterix/external/input/record/reader/azure/AzureBlobReaderFactory.java b/asterixdb/asterix-external-data/src/main/java/org/apache/asterix/external/input/record/reader/azure/AzureBlobReaderFactory.java
new file mode 100644
index 0000000..27e1b02
--- /dev/null
+++ b/asterixdb/asterix-external-data/src/main/java/org/apache/asterix/external/input/record/reader/azure/AzureBlobReaderFactory.java
@@ -0,0 +1,73 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+package org.apache.asterix.external.input.record.reader.azure;
+
+import java.util.Collections;
+import java.util.List;
+import java.util.Map;
+
+import org.apache.asterix.external.input.record.reader.stream.StreamRecordReaderFactory;
+import org.apache.asterix.external.provider.StreamRecordReaderProvider;
+import org.apache.asterix.external.util.ExternalDataConstants;
+import org.apache.hyracks.algebricks.common.constraints.AlgebricksAbsolutePartitionConstraint;
+import org.apache.hyracks.algebricks.common.exceptions.AlgebricksException;
+import org.apache.hyracks.api.application.IServiceContext;
+import org.apache.hyracks.api.exceptions.HyracksDataException;
+import org.apache.hyracks.api.exceptions.IWarningCollector;
+
+public class AzureBlobReaderFactory extends StreamRecordReaderFactory {
+
+    private static final long serialVersionUID = 1L;
+
+    private static final List<String> recordReaderNames =
+            Collections.singletonList(ExternalDataConstants.KEY_ADAPTER_NAME_AZURE_BLOB);
+
+    @Override
+    public List<String> getRecordReaderNames() {
+        return recordReaderNames;
+    }
+
+    @Override
+    public DataSourceType getDataSourceType() {
+        return DataSourceType.RECORDS;
+    }
+
+    @Override
+    public Class<?> getRecordClass() {
+        return char[].class;
+    }
+
+    @Override
+    public AlgebricksAbsolutePartitionConstraint getPartitionConstraint() throws AlgebricksException {
+        return streamFactory.getPartitionConstraint();
+    }
+
+    @Override
+    public void configure(IServiceContext ctx, Map<String, String> configuration, IWarningCollector warningCollector)
+            throws AlgebricksException, HyracksDataException {
+        this.configuration = configuration;
+
+        // Stream factory
+        streamFactory = new AzureBlobInputStreamFactory();
+        streamFactory.configure(ctx, configuration, warningCollector);
+
+        // record reader
+        recordReaderClazz = StreamRecordReaderProvider.getRecordReaderClazz(configuration);
+    }
+}
diff --git a/asterixdb/asterix-external-data/src/main/java/org/apache/asterix/external/input/record/reader/hdfs/AbstractHDFSRecordReader.java b/asterixdb/asterix-external-data/src/main/java/org/apache/asterix/external/input/record/reader/hdfs/AbstractHDFSRecordReader.java
new file mode 100644
index 0000000..0d498b8
--- /dev/null
+++ b/asterixdb/asterix-external-data/src/main/java/org/apache/asterix/external/input/record/reader/hdfs/AbstractHDFSRecordReader.java
@@ -0,0 +1,165 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+package org.apache.asterix.external.input.record.reader.hdfs;
+
+import java.io.IOException;
+
+import org.apache.asterix.external.api.IRawRecord;
+import org.apache.asterix.external.api.IRecordReader;
+import org.apache.asterix.external.dataflow.AbstractFeedDataFlowController;
+import org.apache.asterix.external.input.record.GenericRecord;
+import org.apache.asterix.external.util.FeedLogManager;
+import org.apache.hadoop.mapred.InputFormat;
+import org.apache.hadoop.mapred.InputSplit;
+import org.apache.hadoop.mapred.JobConf;
+import org.apache.hadoop.mapred.RecordReader;
+
+public abstract class AbstractHDFSRecordReader<K, V> implements IRecordReader<V> {
+    protected RecordReader<K, V> reader;
+    protected V value = null;
+    protected K key = null;
+    protected int currentSplitIndex = 0;
+    protected boolean[] read;
+    protected InputFormat<?, ?> inputFormat;
+    protected InputSplit[] inputSplits;
+    protected String[] readSchedule;
+    protected String nodeName;
+    protected JobConf conf;
+    protected IRawRecord<V> record;
+    private boolean firstInputSplit;
+
+    public AbstractHDFSRecordReader(boolean[] read, InputSplit[] inputSplits, String[] readSchedule, String nodeName,
+            JobConf conf) {
+        this.read = read;
+        this.inputSplits = inputSplits;
+        this.readSchedule = readSchedule;
+        this.nodeName = nodeName;
+        this.conf = conf;
+        this.inputFormat = conf.getInputFormat();
+        this.record = new GenericRecord<>();
+        reader = new EmptyRecordReader<>();
+        firstInputSplit = false;
+    }
+
+    public AbstractHDFSRecordReader(boolean[] read, InputSplit[] inputSplits, String[] readSchedule, String nodeName,
+            IRawRecord<V> record, JobConf conf) {
+        this.read = read;
+        this.inputSplits = inputSplits;
+        this.readSchedule = readSchedule;
+        this.nodeName = nodeName;
+        this.conf = conf;
+        this.inputFormat = conf.getInputFormat();
+        this.record = record;
+        reader = new EmptyRecordReader<>();
+        firstInputSplit = false;
+    }
+
+    @Override
+    public void close() throws IOException {
+        reader.close();
+    }
+
+    @Override
+    public boolean hasNext() throws Exception {
+        if (!firstInputSplit) {
+            firstInputSplit = true;
+            nextInputSplit();
+        }
+
+        if (reader.next(key, value)) {
+            return true;
+        }
+        while (nextInputSplit()) {
+            if (reader.next(key, value)) {
+                return true;
+            }
+        }
+        return false;
+    }
+
+    @Override
+    public IRawRecord<V> next() throws IOException {
+        record.set(value);
+        return record;
+    }
+
+    private boolean nextInputSplit() throws IOException {
+        for (; currentSplitIndex < inputSplits.length; currentSplitIndex++) {
+            /**
+             * read all the partitions scheduled to the current node
+             */
+            if (readSchedule[currentSplitIndex].equals(nodeName)) {
+                /**
+                 * pick an unread split to read synchronize among
+                 * simultaneous partitions in the same machine
+                 */
+                boolean skipToNextInputsplit = false;
+                synchronized (read) {
+                    if (!read[currentSplitIndex]) {
+                        read[currentSplitIndex] = true;
+                    } else {
+                        skipToNextInputsplit = true;
+                    }
+                }
+
+                skipToNextInputsplit |= onNextInputSplit();
+
+                if (skipToNextInputsplit) {
+                    continue;
+                }
+
+                reader.close();
+                reader = getRecordReader(currentSplitIndex);
+                return true;
+            }
+        }
+        return false;
+    }
+
+    /**
+     * Returns true if need to go to next split without closing the current reader
+     *
+     * @throws IOException
+     */
+    protected abstract boolean onNextInputSplit() throws IOException;
+
+    protected abstract RecordReader<K, V> getRecordReader(int splitIndex) throws IOException;
+
+    @Override
+    public boolean stop() {
+        return false;
+    }
+
+    public RecordReader<K, V> getReader() {
+        return reader;
+    }
+
+    @Override
+    public void setFeedLogManager(FeedLogManager feedLogManager) {
+    }
+
+    @Override
+    public void setController(AbstractFeedDataFlowController controller) {
+    }
+
+    @Override
+    public boolean handleException(Throwable th) {
+        return false;
+    }
+}
diff --git a/asterixdb/asterix-external-data/src/main/java/org/apache/asterix/external/input/record/reader/hdfs/HDFSRecordReader.java b/asterixdb/asterix-external-data/src/main/java/org/apache/asterix/external/input/record/reader/hdfs/HDFSRecordReader.java
index 5b3d04f..9fbc800 100644
--- a/asterixdb/asterix-external-data/src/main/java/org/apache/asterix/external/input/record/reader/hdfs/HDFSRecordReader.java
+++ b/asterixdb/asterix-external-data/src/main/java/org/apache/asterix/external/input/record/reader/hdfs/HDFSRecordReader.java
@@ -23,123 +23,40 @@
 
 import org.apache.asterix.external.api.IExternalIndexer;
 import org.apache.asterix.external.api.IIndexingDatasource;
-import org.apache.asterix.external.api.IRawRecord;
-import org.apache.asterix.external.api.IRecordReader;
-import org.apache.asterix.external.dataflow.AbstractFeedDataFlowController;
 import org.apache.asterix.external.indexing.ExternalFile;
-import org.apache.asterix.external.input.record.GenericRecord;
-import org.apache.asterix.external.util.FeedLogManager;
 import org.apache.hadoop.fs.FileStatus;
 import org.apache.hadoop.fs.FileSystem;
 import org.apache.hadoop.fs.Path;
 import org.apache.hadoop.io.Writable;
 import org.apache.hadoop.mapred.FileSplit;
-import org.apache.hadoop.mapred.InputFormat;
 import org.apache.hadoop.mapred.InputSplit;
 import org.apache.hadoop.mapred.JobConf;
 import org.apache.hadoop.mapred.RecordReader;
 import org.apache.hadoop.mapred.Reporter;
 import org.apache.hyracks.api.exceptions.HyracksDataException;
 
-public class HDFSRecordReader<K, V extends Writable> implements IRecordReader<Writable>, IIndexingDatasource {
-
-    protected RecordReader<K, Writable> reader;
-    protected V value = null;
-    protected K key = null;
-    protected int currentSplitIndex = 0;
-    protected boolean read[];
-    protected InputFormat<?, ?> inputFormat;
-    protected InputSplit[] inputSplits;
-    protected String[] readSchedule;
-    protected String nodeName;
-    protected JobConf conf;
-    protected GenericRecord<Writable> record;
+public class HDFSRecordReader<K, V extends Writable> extends AbstractHDFSRecordReader<K, V>
+        implements IIndexingDatasource {
     // Indexing variables
-    protected final IExternalIndexer indexer;
-    protected final List<ExternalFile> snapshot;
-    protected final FileSystem hdfs;
+    private final IExternalIndexer indexer;
+    private final List<ExternalFile> snapshot;
+    private final FileSystem hdfs;
 
-    public HDFSRecordReader(boolean read[], InputSplit[] inputSplits, String[] readSchedule, String nodeName,
+    public HDFSRecordReader(boolean[] read, InputSplit[] inputSplits, String[] readSchedule, String nodeName,
             JobConf conf, List<ExternalFile> snapshot, IExternalIndexer indexer) throws IOException {
-        this.read = read;
-        this.inputSplits = inputSplits;
-        this.readSchedule = readSchedule;
-        this.nodeName = nodeName;
-        this.conf = conf;
-        this.inputFormat = conf.getInputFormat();
-        this.reader = new EmptyRecordReader<K, Writable>();
-        this.record = new GenericRecord<Writable>();
+        super(read, inputSplits, readSchedule, nodeName, conf);
         this.indexer = indexer;
         this.snapshot = snapshot;
         this.hdfs = FileSystem.get(conf);
-        nextInputSplit();
-    }
-
-    @Override
-    public void close() throws IOException {
-        reader.close();
-    }
-
-    @Override
-    public boolean hasNext() throws Exception {
-        if (reader.next(key, value)) {
-            return true;
-        }
-        while (nextInputSplit()) {
-            if (reader.next(key, value)) {
-                return true;
-            }
-        }
-        return false;
-    }
-
-    @Override
-    public IRawRecord<Writable> next() throws IOException {
-        record.set(value);
-        return record;
-    }
-
-    private boolean nextInputSplit() throws IOException {
-        for (; currentSplitIndex < inputSplits.length; currentSplitIndex++) {
-            /**
-             * read all the partitions scheduled to the current node
-             */
-            if (readSchedule[currentSplitIndex].equals(nodeName)) {
-                /**
-                 * pick an unread split to read synchronize among
-                 * simultaneous partitions in the same machine
-                 */
-                synchronized (read) {
-                    if (read[currentSplitIndex] == false) {
-                        read[currentSplitIndex] = true;
-                    } else {
-                        continue;
-                    }
-                }
-                if (snapshot != null) {
-                    String fileName = ((FileSplit) (inputSplits[currentSplitIndex])).getPath().toUri().getPath();
-                    FileStatus fileStatus = hdfs.getFileStatus(new Path(fileName));
-                    // Skip if not the same file stored in the files snapshot
-                    if (fileStatus.getModificationTime() != snapshot.get(currentSplitIndex).getLastModefiedTime()
-                            .getTime()) {
-                        continue;
-                    }
-                }
-
-                reader.close();
-                reader = getRecordReader(currentSplitIndex);
-                return true;
-            }
-        }
-        return false;
     }
 
     @SuppressWarnings("unchecked")
-    private RecordReader<K, Writable> getRecordReader(int splitIndex) throws IOException {
-        reader = (RecordReader<K, Writable>) inputFormat.getRecordReader(inputSplits[splitIndex], conf, Reporter.NULL);
+    @Override
+    protected RecordReader<K, V> getRecordReader(int splitIndex) throws IOException {
+        reader = (RecordReader<K, V>) inputFormat.getRecordReader(inputSplits[splitIndex], conf, Reporter.NULL);
         if (key == null) {
             key = reader.createKey();
-            value = (V) reader.createValue();
+            value = reader.createValue();
         }
         if (indexer != null) {
             try {
@@ -152,6 +69,19 @@
     }
 
     @Override
+    protected boolean onNextInputSplit() throws IOException {
+        if (snapshot != null) {
+            String fileName = ((FileSplit) (inputSplits[currentSplitIndex])).getPath().toUri().getPath();
+            FileStatus fileStatus = hdfs.getFileStatus(new Path(fileName));
+            // Skip if not the same file stored in the files snapshot
+            if (fileStatus.getModificationTime() != snapshot.get(currentSplitIndex).getLastModefiedTime().getTime()) {
+                return true;
+            }
+        }
+        return false;
+    }
+
+    @Override
     public boolean stop() {
         return false;
     }
@@ -171,20 +101,8 @@
         return currentSplitIndex;
     }
 
-    public RecordReader<K, Writable> getReader() {
+    @Override
+    public RecordReader<K, V> getReader() {
         return reader;
     }
-
-    @Override
-    public void setFeedLogManager(FeedLogManager feedLogManager) {
-    }
-
-    @Override
-    public void setController(AbstractFeedDataFlowController controller) {
-    }
-
-    @Override
-    public boolean handleException(Throwable th) {
-        return false;
-    }
 }
diff --git a/asterixdb/asterix-external-data/src/main/java/org/apache/asterix/external/input/record/reader/hdfs/parquet/AbstractComplexConverter.java b/asterixdb/asterix-external-data/src/main/java/org/apache/asterix/external/input/record/reader/hdfs/parquet/AbstractComplexConverter.java
new file mode 100644
index 0000000..81b61f8
--- /dev/null
+++ b/asterixdb/asterix-external-data/src/main/java/org/apache/asterix/external/input/record/reader/hdfs/parquet/AbstractComplexConverter.java
@@ -0,0 +1,153 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+package org.apache.asterix.external.input.record.reader.hdfs.parquet;
+
+import java.io.DataOutput;
+
+import org.apache.asterix.external.parser.jackson.ParserContext;
+import org.apache.hyracks.data.std.api.IMutableValueStorage;
+import org.apache.hyracks.data.std.api.IValueReference;
+import org.apache.parquet.io.api.Converter;
+import org.apache.parquet.io.api.GroupConverter;
+import org.apache.parquet.schema.GroupType;
+import org.apache.parquet.schema.OriginalType;
+import org.apache.parquet.schema.Type;
+import org.apache.parquet.schema.Type.Repetition;
+
+abstract class AbstractComplexConverter extends GroupConverter implements IFieldValue {
+    protected final AbstractComplexConverter parent;
+    private final IValueReference fieldName;
+    private final int index;
+    private final Converter[] converters;
+    protected final ParserContext context;
+    protected IMutableValueStorage tempStorage;
+
+    public AbstractComplexConverter(AbstractComplexConverter parent, int index, GroupType parquetType,
+            ParserContext context) {
+        this(parent, null, index, parquetType, context);
+    }
+
+    public AbstractComplexConverter(AbstractComplexConverter parent, IValueReference fieldName, int index,
+            GroupType parquetType, ParserContext context) {
+        this.parent = parent;
+        this.fieldName = fieldName;
+        this.index = index;
+        this.context = context;
+        converters = new Converter[parquetType.getFieldCount()];
+        for (int i = 0; i < parquetType.getFieldCount(); i++) {
+            final Type type = parquetType.getType(i);
+            if (type.isPrimitive()) {
+                converters[i] = createAtomicConverter(parquetType, i);
+            } else if (type.getOriginalType() == OriginalType.LIST) {
+                converters[i] = createArrayConverter(parquetType, i);
+            } else if (type.getRepetition() == Repetition.REPEATED) {
+                converters[i] = createRepeatedConverter(parquetType, i);
+            } else {
+                converters[i] = createObjectConverter(parquetType, i);
+            }
+        }
+    }
+
+    /**
+     * Add child value (the caller is the child itself)
+     *
+     * @param value Child value
+     */
+    protected abstract void addValue(IFieldValue value);
+
+    protected abstract AtomicConverter createAtomicConverter(GroupType type, int index);
+
+    protected abstract ArrayConverter createArrayConverter(GroupType type, int index);
+
+    protected abstract ObjectConverter createObjectConverter(GroupType type, int index);
+
+    /**
+     * Parquet file created by (old) Avro writer treat repeated values differently from files created by Spark.
+     * Example:
+     * Let us consider the object <pre>{"urls":[{"display_url": "string", "expanded_url": "string"}]}</pre>
+     *
+     * @formatter:off
+     *
+     * In Avro:
+     * optional group urls (LIST) {
+     *    // if number of fields > 1, then should be treated as array of objects
+     *    repeated group array {
+     *       optional binary display_url (UTF8);
+     *       optional binary expanded_url (UTF8);
+     *    }
+     * }
+     *
+     * In Spark:
+     * optional group urls (LIST) {
+     *    repeated group list {
+     *       // Similar to JSON, the object fields are placed in an inner group
+     *       optional group item {
+     *          optional binary display_url (UTF8);
+     *          optional binary expanded_url (UTF8);
+     *       }
+     *    }
+     * }
+     *
+     * @formatter:on
+     */
+    public AbstractComplexConverter createRepeatedConverter(GroupType type, int index) {
+        final GroupType arrayType = type.getType(index).asGroupType();
+        if (arrayType.getFieldCount() == 1) {
+            return new RepeatedConverter(this, index, arrayType, context);
+        }
+        return new ObjectConverter(this, index, arrayType, context);
+    }
+
+    @Override
+    public IValueReference getFieldName() {
+        return fieldName;
+    }
+
+    @Override
+    public int getIndex() {
+        return index;
+    }
+
+    @Override
+    public Converter getConverter(int fieldIndex) {
+        return converters[fieldIndex];
+    }
+
+    protected DataOutput getDataOutput() {
+        tempStorage.reset();
+        return tempStorage.getDataOutput();
+    }
+
+    protected IMutableValueStorage getValue() {
+        return tempStorage;
+    }
+
+    protected DataOutput getParentDataOutput() {
+        return parent.getDataOutput();
+    }
+
+    protected void addThisValueToParent() {
+        if (parent == null) {
+            //root
+            return;
+        }
+        parent.addValue(this);
+    }
+
+}
diff --git a/asterixdb/asterix-external-data/src/main/java/org/apache/asterix/external/input/record/reader/hdfs/parquet/ArrayConverter.java b/asterixdb/asterix-external-data/src/main/java/org/apache/asterix/external/input/record/reader/hdfs/parquet/ArrayConverter.java
new file mode 100644
index 0000000..9e8da77
--- /dev/null
+++ b/asterixdb/asterix-external-data/src/main/java/org/apache/asterix/external/input/record/reader/hdfs/parquet/ArrayConverter.java
@@ -0,0 +1,86 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+package org.apache.asterix.external.input.record.reader.hdfs.parquet;
+
+import java.io.IOException;
+
+import org.apache.asterix.builders.IAsterixListBuilder;
+import org.apache.asterix.external.parser.jackson.ParserContext;
+import org.apache.asterix.om.pointables.base.DefaultOpenFieldType;
+import org.apache.hyracks.api.exceptions.HyracksDataException;
+import org.apache.hyracks.data.std.api.IValueReference;
+import org.apache.parquet.schema.GroupType;
+
+class ArrayConverter extends AbstractComplexConverter {
+    private IAsterixListBuilder builder;
+
+    public ArrayConverter(AbstractComplexConverter parent, int index, GroupType parquetType, ParserContext context) {
+        super(parent, index, parquetType, context);
+    }
+
+    public ArrayConverter(AbstractComplexConverter parent, IValueReference fieldName, int index, GroupType parquetType,
+            ParserContext context) {
+        super(parent, fieldName, index, parquetType, context);
+    }
+
+    @Override
+    public void start() {
+        tempStorage = context.enterCollection();
+        builder = context.getCollectionBuilder(DefaultOpenFieldType.NESTED_OPEN_AORDERED_LIST_TYPE);
+    }
+
+    @Override
+    public void end() {
+        try {
+            builder.write(getParentDataOutput(), true);
+        } catch (IOException e) {
+            throw new IllegalStateException(e);
+        }
+        addThisValueToParent();
+        context.exitCollection(tempStorage, builder);
+        tempStorage = null;
+        builder = null;
+    }
+
+    @Override
+    protected void addValue(IFieldValue value) {
+        try {
+            builder.addItem(tempStorage);
+        } catch (HyracksDataException e) {
+            throw new IllegalStateException(e);
+        }
+    }
+
+    @Override
+    protected AtomicConverter createAtomicConverter(GroupType type, int index) {
+        return new AtomicConverter(this, index, context);
+    }
+
+    @Override
+    protected ArrayConverter createArrayConverter(GroupType type, int index) {
+        final GroupType arrayType = type.getType(index).asGroupType();
+        return new ArrayConverter(this, index, arrayType, context);
+    }
+
+    @Override
+    protected ObjectConverter createObjectConverter(GroupType type, int index) {
+        final GroupType objectType = type.getType(index).asGroupType();
+        return new ObjectConverter(this, index, objectType, context);
+    }
+}
diff --git a/asterixdb/asterix-external-data/src/main/java/org/apache/asterix/external/input/record/reader/hdfs/parquet/AtomicConverter.java b/asterixdb/asterix-external-data/src/main/java/org/apache/asterix/external/input/record/reader/hdfs/parquet/AtomicConverter.java
new file mode 100644
index 0000000..7219bdd
--- /dev/null
+++ b/asterixdb/asterix-external-data/src/main/java/org/apache/asterix/external/input/record/reader/hdfs/parquet/AtomicConverter.java
@@ -0,0 +1,121 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+package org.apache.asterix.external.input.record.reader.hdfs.parquet;
+
+import java.io.DataOutput;
+import java.io.IOException;
+
+import org.apache.asterix.external.input.stream.StandardUTF8ToModifiedUTF8DataOutput;
+import org.apache.asterix.external.parser.jackson.ParserContext;
+import org.apache.asterix.om.types.ATypeTag;
+import org.apache.hyracks.data.std.api.IValueReference;
+import org.apache.parquet.io.api.Binary;
+import org.apache.parquet.io.api.PrimitiveConverter;
+
+/**
+ * Currently, only JSON types are supported (string, number, boolean)
+ */
+class AtomicConverter extends PrimitiveConverter implements IFieldValue {
+    private final AbstractComplexConverter parent;
+    private final IValueReference fieldName;
+    private final int index;
+    private final ParserContext context;
+
+    public AtomicConverter(AbstractComplexConverter parent, int index, ParserContext context) {
+        this(parent, null, index, context);
+    }
+
+    public AtomicConverter(AbstractComplexConverter parent, IValueReference fieldName, int index,
+            ParserContext context) {
+        this.parent = parent;
+        this.fieldName = fieldName;
+        this.index = index;
+        this.context = context;
+    }
+
+    @Override
+    public void addBinary(Binary value) {
+        final DataOutput out = parent.getDataOutput();
+        final StandardUTF8ToModifiedUTF8DataOutput stringOut = context.getModifiedUTF8DataOutput();
+        stringOut.setDataOutput(out);
+        try {
+            out.writeByte(ATypeTag.STRING.serialize());
+            value.writeTo(stringOut);
+        } catch (IOException e) {
+            throw new IllegalStateException(e);
+        }
+        parent.addValue(this);
+    }
+
+    @Override
+    public void addBoolean(boolean value) {
+        final DataOutput out = parent.getDataOutput();
+        try {
+            out.writeByte(ATypeTag.BOOLEAN.serialize());
+            out.writeBoolean(value);
+        } catch (IOException e) {
+            throw new IllegalStateException(e);
+        }
+        parent.addValue(this);
+    }
+
+    @Override
+    public void addFloat(float value) {
+        addDouble(value);
+    }
+
+    @Override
+    public void addDouble(double value) {
+        final DataOutput out = parent.getDataOutput();
+        try {
+            out.writeByte(ATypeTag.DOUBLE.serialize());
+            out.writeDouble(value);
+        } catch (IOException e) {
+            throw new IllegalStateException(e);
+        }
+        parent.addValue(this);
+    }
+
+    @Override
+    public void addInt(int value) {
+        addLong(value);
+    }
+
+    @Override
+    public void addLong(long value) {
+        final DataOutput out = parent.getDataOutput();
+        try {
+            out.writeByte(ATypeTag.BIGINT.serialize());
+            out.writeLong(value);
+        } catch (IOException e) {
+            throw new IllegalStateException(e);
+        }
+        parent.addValue(this);
+    }
+
+    @Override
+    public IValueReference getFieldName() {
+        return fieldName;
+    }
+
+    @Override
+    public int getIndex() {
+        return index;
+    }
+}
diff --git a/asterixdb/asterix-external-data/src/main/java/org/apache/asterix/external/input/record/reader/hdfs/parquet/IFieldValue.java b/asterixdb/asterix-external-data/src/main/java/org/apache/asterix/external/input/record/reader/hdfs/parquet/IFieldValue.java
new file mode 100644
index 0000000..946b10c
--- /dev/null
+++ b/asterixdb/asterix-external-data/src/main/java/org/apache/asterix/external/input/record/reader/hdfs/parquet/IFieldValue.java
@@ -0,0 +1,34 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+package org.apache.asterix.external.input.record.reader.hdfs.parquet;
+
+import org.apache.hyracks.data.std.api.IValueReference;
+
+/**
+ * This interface is intended to extend {@link org.apache.parquet.io.api.Converter} to get the field name or the
+ * index of associated with a value.
+ */
+interface IFieldValue {
+    IValueReference getFieldName();
+
+    /**
+     * @return the index of the value as appeared in the schema
+     */
+    int getIndex();
+}
diff --git a/asterixdb/asterix-external-data/src/main/java/org/apache/asterix/external/input/record/reader/hdfs/parquet/MapredParquetInputFormat.java b/asterixdb/asterix-external-data/src/main/java/org/apache/asterix/external/input/record/reader/hdfs/parquet/MapredParquetInputFormat.java
new file mode 100644
index 0000000..328e09d
--- /dev/null
+++ b/asterixdb/asterix-external-data/src/main/java/org/apache/asterix/external/input/record/reader/hdfs/parquet/MapredParquetInputFormat.java
@@ -0,0 +1,219 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+package org.apache.asterix.external.input.record.reader.hdfs.parquet;
+
+import static java.util.Arrays.asList;
+
+import java.io.DataInput;
+import java.io.DataOutput;
+import java.io.IOException;
+import java.util.List;
+
+import org.apache.hadoop.mapred.FileSplit;
+import org.apache.hadoop.mapred.InputSplit;
+import org.apache.hadoop.mapred.JobConf;
+import org.apache.hadoop.mapred.RecordReader;
+import org.apache.hadoop.mapred.Reporter;
+import org.apache.hyracks.data.std.api.IValueReference;
+import org.apache.hyracks.data.std.primitive.VoidPointable;
+import org.apache.hyracks.data.std.util.ArrayBackedValueStorage;
+import org.apache.parquet.hadoop.Footer;
+import org.apache.parquet.hadoop.ParquetInputFormat;
+import org.apache.parquet.hadoop.ParquetInputSplit;
+import org.apache.parquet.hadoop.ParquetRecordReader;
+
+/**
+ * For the Original implementation, see {@code DeprecatedParquetInputFormat}
+ * The original implementation has been modified to have {@code VoidPointable}
+ * instead of {@code org.apache.parquet.hadoop.mapred.Container}
+ * <p>
+ * AsterixDB currently support the older Hadoop API (@see org.apache.hadoop.mapred).
+ * The newer API (@see org.apache.hadoop.mapreduce) is not yet supported.
+ * Beware before upgrading Apache Parquet version.
+ */
+public class MapredParquetInputFormat extends org.apache.hadoop.mapred.FileInputFormat<Void, VoidPointable> {
+
+    protected ParquetInputFormat<ArrayBackedValueStorage> realInputFormat = new ParquetInputFormat<>();
+
+    @Override
+    public RecordReader<Void, VoidPointable> getRecordReader(InputSplit split, JobConf job, Reporter reporter)
+            throws IOException {
+        return new RecordReaderWrapper(split, job, reporter);
+    }
+
+    @Override
+    public InputSplit[] getSplits(JobConf job, int numSplits) throws IOException {
+        if (isTaskSideMetaData(job)) {
+            return super.getSplits(job, numSplits);
+        }
+
+        List<Footer> footers = getFooters(job);
+        List<ParquetInputSplit> splits = realInputFormat.getSplits(job, footers);
+        if (splits == null) {
+            return null; //NOSONAR
+        }
+        InputSplit[] resultSplits = new InputSplit[splits.size()];
+        int i = 0;
+        for (ParquetInputSplit split : splits) {
+            resultSplits[i++] = new ParquetInputSplitWrapper(split);
+        }
+        return resultSplits;
+    }
+
+    public List<Footer> getFooters(JobConf job) throws IOException {
+        return realInputFormat.getFooters(job, asList(super.listStatus(job)));
+    }
+
+    private static class RecordReaderWrapper implements RecordReader<Void, VoidPointable> {
+
+        private final ParquetRecordReader<IValueReference> realReader;
+        private final long splitLen; // for getPos()
+
+        private final VoidPointable valueContainer;
+
+        private boolean firstRecord;
+        private boolean eof;
+
+        public RecordReaderWrapper(InputSplit oldSplit, JobConf oldJobConf, Reporter reporter) throws IOException {
+            splitLen = oldSplit.getLength();
+
+            try {
+                realReader = new ParquetRecordReader<>(
+                        ParquetInputFormat.<IValueReference> getReadSupportInstance(oldJobConf),
+                        ParquetInputFormat.getFilter(oldJobConf));
+
+                if (oldSplit instanceof ParquetInputSplitWrapper) {
+                    realReader.initialize(((ParquetInputSplitWrapper) oldSplit).realSplit, oldJobConf, reporter);
+                } else if (oldSplit instanceof FileSplit) {
+                    realReader.initialize((FileSplit) oldSplit, oldJobConf, reporter);
+                } else {
+                    throw new IllegalArgumentException(
+                            "Invalid split (not a FileSplit or ParquetInputSplitWrapper): " + oldSplit);
+                }
+                valueContainer = new VoidPointable();
+                firstRecord = false;
+                eof = false;
+                // read once to gain access to key and value objects
+                if (realReader.nextKeyValue()) {
+                    firstRecord = true;
+                    valueContainer.set(realReader.getCurrentValue());
+
+                } else {
+                    eof = true;
+                }
+            } catch (InterruptedException e) {
+                throw new IOException(e);
+            }
+        }
+
+        @Override
+        public void close() throws IOException {
+            realReader.close();
+        }
+
+        @Override
+        public Void createKey() {
+            return null;
+        }
+
+        @Override
+        public VoidPointable createValue() {
+            return valueContainer;
+        }
+
+        @Override
+        public long getPos() throws IOException {
+            return (long) (splitLen * getProgress());
+        }
+
+        @Override
+        public float getProgress() throws IOException {
+            try {
+                return realReader.getProgress();
+            } catch (InterruptedException e) {
+                throw new IOException(e);
+            }
+        }
+
+        @Override
+        public boolean next(Void key, VoidPointable value) throws IOException {
+            if (eof) {
+                return false;
+            }
+
+            if (firstRecord) { // key & value are already read.
+                firstRecord = false;
+                value.set(valueContainer);
+                return true;
+            }
+
+            try {
+                if (realReader.nextKeyValue()) {
+                    if (value != null) {
+                        value.set(realReader.getCurrentValue());
+                    }
+                    return true;
+                }
+            } catch (InterruptedException e) {
+                throw new IOException(e);
+            }
+
+            eof = true; // strictly not required, just for consistency
+            return false;
+        }
+    }
+
+    public static boolean isTaskSideMetaData(JobConf job) {
+        return job.getBoolean(ParquetInputFormat.TASK_SIDE_METADATA, true);
+    }
+
+    private static class ParquetInputSplitWrapper implements InputSplit {
+
+        ParquetInputSplit realSplit;
+
+        @SuppressWarnings("unused") // MapReduce instantiates this.
+        public ParquetInputSplitWrapper() {
+        }
+
+        public ParquetInputSplitWrapper(ParquetInputSplit realSplit) {
+            this.realSplit = realSplit;
+        }
+
+        @Override
+        public long getLength() throws IOException {
+            return realSplit.getLength();
+        }
+
+        @Override
+        public String[] getLocations() throws IOException {
+            return realSplit.getLocations();
+        }
+
+        @Override
+        public void readFields(DataInput in) throws IOException {
+            realSplit = new ParquetInputSplit();
+            realSplit.readFields(in);
+        }
+
+        @Override
+        public void write(DataOutput out) throws IOException {
+            realSplit.write(out);
+        }
+    }
+}
diff --git a/asterixdb/asterix-external-data/src/main/java/org/apache/asterix/external/input/record/reader/hdfs/parquet/ObjectConverter.java b/asterixdb/asterix-external-data/src/main/java/org/apache/asterix/external/input/record/reader/hdfs/parquet/ObjectConverter.java
new file mode 100644
index 0000000..8736e7d
--- /dev/null
+++ b/asterixdb/asterix-external-data/src/main/java/org/apache/asterix/external/input/record/reader/hdfs/parquet/ObjectConverter.java
@@ -0,0 +1,100 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+package org.apache.asterix.external.input.record.reader.hdfs.parquet;
+
+import java.io.IOException;
+
+import org.apache.asterix.builders.IARecordBuilder;
+import org.apache.asterix.external.parser.jackson.ParserContext;
+import org.apache.asterix.om.pointables.base.DefaultOpenFieldType;
+import org.apache.hyracks.api.exceptions.HyracksDataException;
+import org.apache.hyracks.data.std.api.IValueReference;
+import org.apache.parquet.schema.GroupType;
+
+class ObjectConverter extends AbstractComplexConverter {
+    private IARecordBuilder builder;
+
+    public ObjectConverter(AbstractComplexConverter parent, int index, GroupType parquetType, ParserContext context) {
+        super(parent, index, parquetType, context);
+    }
+
+    public ObjectConverter(AbstractComplexConverter parent, IValueReference fieldName, int index, GroupType parquetType,
+            ParserContext context) {
+        super(parent, fieldName, index, parquetType, context);
+    }
+
+    @Override
+    public void start() {
+        tempStorage = context.enterObject();
+        builder = context.getObjectBuilder(DefaultOpenFieldType.NESTED_OPEN_RECORD_TYPE);
+    }
+
+    @Override
+    public void end() {
+        try {
+            builder.write(getParentDataOutput(), true);
+        } catch (IOException e) {
+            throw new IllegalStateException(e);
+        }
+        addThisValueToParent();
+        context.exitObject(tempStorage, null, builder);
+        tempStorage = null;
+        builder = null;
+    }
+
+    @Override
+    protected void addValue(IFieldValue value) {
+        try {
+            builder.addField(value.getFieldName(), getValue());
+        } catch (HyracksDataException e) {
+            throw new IllegalStateException(e);
+        }
+    }
+
+    @Override
+    protected AtomicConverter createAtomicConverter(GroupType type, int index) {
+        try {
+            return new AtomicConverter(this, context.getSerializedFieldName(type.getFieldName(index)), index, context);
+        } catch (IOException e) {
+            throw new IllegalStateException(e);
+        }
+    }
+
+    @Override
+    protected ArrayConverter createArrayConverter(GroupType type, int index) {
+        try {
+            final IValueReference childFieldName = context.getSerializedFieldName(type.getFieldName(index));
+            final GroupType arrayType = type.getType(index).asGroupType();
+            return new ArrayConverter(this, childFieldName, index, arrayType, context);
+        } catch (IOException e) {
+            throw new IllegalStateException(e);
+        }
+    }
+
+    @Override
+    protected ObjectConverter createObjectConverter(GroupType type, int index) {
+        try {
+            final IValueReference childFieldName = context.getSerializedFieldName(type.getFieldName(index));
+            final GroupType objectType = type.getType(index).asGroupType();
+            return new ObjectConverter(this, childFieldName, index, objectType, context);
+        } catch (IOException e) {
+            throw new IllegalStateException(e);
+        }
+    }
+}
diff --git a/asterixdb/asterix-external-data/src/main/java/org/apache/asterix/external/input/record/reader/hdfs/parquet/ParquetFileRecordReader.java b/asterixdb/asterix-external-data/src/main/java/org/apache/asterix/external/input/record/reader/hdfs/parquet/ParquetFileRecordReader.java
new file mode 100644
index 0000000..e208240
--- /dev/null
+++ b/asterixdb/asterix-external-data/src/main/java/org/apache/asterix/external/input/record/reader/hdfs/parquet/ParquetFileRecordReader.java
@@ -0,0 +1,57 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+package org.apache.asterix.external.input.record.reader.hdfs.parquet;
+
+import java.io.IOException;
+
+import org.apache.asterix.external.input.record.ValueReferenceRecord;
+import org.apache.asterix.external.input.record.reader.hdfs.AbstractHDFSRecordReader;
+import org.apache.hadoop.mapred.InputSplit;
+import org.apache.hadoop.mapred.JobConf;
+import org.apache.hadoop.mapred.RecordReader;
+import org.apache.hadoop.mapred.Reporter;
+import org.apache.hyracks.data.std.api.IValueReference;
+
+/**
+ * Apache Parquet record reader.
+ * The reader returns records in ADM format.
+ */
+public class ParquetFileRecordReader<V extends IValueReference> extends AbstractHDFSRecordReader<Void, V> {
+
+    public ParquetFileRecordReader(boolean[] read, InputSplit[] inputSplits, String[] readSchedule, String nodeName,
+            JobConf conf) {
+        super(read, inputSplits, readSchedule, nodeName, new ValueReferenceRecord<>(), conf);
+    }
+
+    @Override
+    protected boolean onNextInputSplit() throws IOException {
+        return false;
+    }
+
+    @SuppressWarnings("unchecked")
+    @Override
+    protected RecordReader<Void, V> getRecordReader(int splitIndex) throws IOException {
+        reader = (RecordReader<Void, V>) inputFormat.getRecordReader(inputSplits[splitIndex], conf, Reporter.NULL);
+        if (value == null) {
+            value = reader.createValue();
+        }
+        return reader;
+    }
+
+}
diff --git a/asterixdb/asterix-external-data/src/main/java/org/apache/asterix/external/input/record/reader/hdfs/parquet/ParquetReadSupport.java b/asterixdb/asterix-external-data/src/main/java/org/apache/asterix/external/input/record/reader/hdfs/parquet/ParquetReadSupport.java
new file mode 100644
index 0000000..814da3c
--- /dev/null
+++ b/asterixdb/asterix-external-data/src/main/java/org/apache/asterix/external/input/record/reader/hdfs/parquet/ParquetReadSupport.java
@@ -0,0 +1,112 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+package org.apache.asterix.external.input.record.reader.hdfs.parquet;
+
+import java.util.Collections;
+import java.util.Map;
+
+import org.apache.asterix.external.util.ExternalDataConstants;
+import org.apache.hadoop.conf.Configuration;
+import org.apache.hyracks.data.std.api.IValueReference;
+import org.apache.parquet.hadoop.api.InitContext;
+import org.apache.parquet.hadoop.api.ReadSupport;
+import org.apache.parquet.io.api.GroupConverter;
+import org.apache.parquet.io.api.RecordMaterializer;
+import org.apache.parquet.schema.GroupType;
+import org.apache.parquet.schema.MessageType;
+import org.apache.parquet.schema.PrimitiveType;
+import org.apache.parquet.schema.PrimitiveType.PrimitiveTypeName;
+import org.apache.parquet.schema.Type;
+import org.apache.parquet.schema.Type.Repetition;
+import org.apache.parquet.schema.Types;
+import org.apache.parquet.schema.Types.GroupBuilder;
+import org.apache.parquet.schema.Types.MessageTypeBuilder;
+
+public class ParquetReadSupport extends ReadSupport<IValueReference> {
+    private static final PrimitiveType NULL = Types.optional(PrimitiveTypeName.BOOLEAN).named("NULL");
+
+    @Override
+    public ReadContext init(InitContext context) {
+        final String requestedSchemaString = context.getConfiguration().get(ExternalDataConstants.KEY_REQUESTED_FIELDS);
+        final MessageType requestedSchema = getRequestedSchema(requestedSchemaString, context.getFileSchema());
+        return new ReadContext(requestedSchema, Collections.emptyMap());
+    }
+
+    @Override
+    public RecordMaterializer<IValueReference> prepareForRead(Configuration configuration,
+            Map<String, String> keyValueMetaData, MessageType fileSchema, ReadContext readContext) {
+        return new ADMRecordMaterializer(readContext);
+    }
+
+    private static class ADMRecordMaterializer extends RecordMaterializer<IValueReference> {
+        private final RootConverter rootConverter;
+
+        public ADMRecordMaterializer(ReadContext readContext) {
+            rootConverter = new RootConverter(readContext.getRequestedSchema());
+        }
+
+        @Override
+        public IValueReference getCurrentRecord() {
+            return rootConverter.getRecord();
+        }
+
+        @Override
+        public GroupConverter getRootConverter() {
+            return rootConverter;
+        }
+
+    }
+
+    private static MessageType getRequestedSchema(String requestedSchemaString, MessageType fileSchema) {
+        if ("*".equals(requestedSchemaString)) {
+            return fileSchema;
+        }
+
+        final MessageTypeBuilder builder = Types.buildMessage();
+        final String[] paths = requestedSchemaString.split(",");
+        for (int i = 0; i < paths.length; i++) {
+            buildRequestedType(paths[i].trim().split("[.]"), builder, fileSchema, 0);
+        }
+
+        return builder.named("asterix");
+
+    }
+
+    private static void buildRequestedType(String[] fieldNames, GroupBuilder<?> builder, GroupType groupType,
+            int start) {
+        final String fieldName = fieldNames[start].trim();
+
+        Type type = getType(groupType, fieldName);
+        if (type != NULL && start < fieldNames.length - 1) {
+            final GroupBuilder<GroupType> innerFieldBuilder = Types.buildGroup(Repetition.OPTIONAL);
+            buildRequestedType(fieldNames, innerFieldBuilder, type.asGroupType(), start + 1);
+            builder.addField(innerFieldBuilder.named(fieldName));
+        } else {
+            builder.addField(type);
+        }
+    }
+
+    private static Type getType(GroupType groupType, String fieldName) {
+        if (groupType.containsField(fieldName)) {
+            return groupType.getType(fieldName);
+        }
+        return NULL;
+    }
+
+}
diff --git a/asterixdb/asterix-external-data/src/main/java/org/apache/asterix/external/input/record/reader/hdfs/parquet/RepeatedConverter.java b/asterixdb/asterix-external-data/src/main/java/org/apache/asterix/external/input/record/reader/hdfs/parquet/RepeatedConverter.java
new file mode 100644
index 0000000..d46d84c
--- /dev/null
+++ b/asterixdb/asterix-external-data/src/main/java/org/apache/asterix/external/input/record/reader/hdfs/parquet/RepeatedConverter.java
@@ -0,0 +1,66 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+package org.apache.asterix.external.input.record.reader.hdfs.parquet;
+
+import java.io.DataOutput;
+
+import org.apache.asterix.external.parser.jackson.ParserContext;
+import org.apache.parquet.schema.GroupType;
+
+class RepeatedConverter extends AbstractComplexConverter {
+    public RepeatedConverter(AbstractComplexConverter parent, int index, GroupType parquetType, ParserContext context) {
+        super(parent, index, parquetType, context);
+    }
+
+    @Override
+    public void start() {
+        //NoOp
+    }
+
+    @Override
+    public void end() {
+        //NoOp
+    }
+
+    @Override
+    protected void addValue(IFieldValue value) {
+        parent.addValue(value);
+    }
+
+    @Override
+    protected AtomicConverter createAtomicConverter(GroupType type, int index) {
+        return new AtomicConverter(this, index, context);
+    }
+
+    @Override
+    protected ArrayConverter createArrayConverter(GroupType type, int index) {
+        final GroupType arrayType = type.getType(index).asGroupType();
+        return new ArrayConverter(this, index, arrayType, context);
+    }
+
+    @Override
+    protected ObjectConverter createObjectConverter(GroupType type, int index) {
+        return new ObjectConverter(this, index, type.getType(index).asGroupType(), context);
+    }
+
+    @Override
+    protected DataOutput getDataOutput() {
+        return getParentDataOutput();
+    }
+}
diff --git a/asterixdb/asterix-external-data/src/main/java/org/apache/asterix/external/input/record/reader/hdfs/parquet/RootConverter.java b/asterixdb/asterix-external-data/src/main/java/org/apache/asterix/external/input/record/reader/hdfs/parquet/RootConverter.java
new file mode 100644
index 0000000..76f4342
--- /dev/null
+++ b/asterixdb/asterix-external-data/src/main/java/org/apache/asterix/external/input/record/reader/hdfs/parquet/RootConverter.java
@@ -0,0 +1,46 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+package org.apache.asterix.external.input.record.reader.hdfs.parquet;
+
+import java.io.DataOutput;
+
+import org.apache.asterix.external.parser.jackson.ParserContext;
+import org.apache.hyracks.data.std.api.IValueReference;
+import org.apache.hyracks.data.std.util.ArrayBackedValueStorage;
+import org.apache.parquet.schema.GroupType;
+
+class RootConverter extends ObjectConverter {
+    private final ArrayBackedValueStorage rootBuffer;
+
+    public RootConverter(GroupType parquetType) {
+        super(null, -1, parquetType, new ParserContext(true));
+        this.rootBuffer = new ArrayBackedValueStorage();
+    }
+
+    @Override
+    protected DataOutput getParentDataOutput() {
+        rootBuffer.reset();
+        return rootBuffer.getDataOutput();
+    }
+
+    protected IValueReference getRecord() {
+        return rootBuffer;
+    }
+
+}
diff --git a/asterixdb/asterix-external-data/src/main/java/org/apache/asterix/external/input/record/reader/stream/QuotedLineRecordReader.java b/asterixdb/asterix-external-data/src/main/java/org/apache/asterix/external/input/record/reader/stream/QuotedLineRecordReader.java
index 3a502d0..4c253bc 100644
--- a/asterixdb/asterix-external-data/src/main/java/org/apache/asterix/external/input/record/reader/stream/QuotedLineRecordReader.java
+++ b/asterixdb/asterix-external-data/src/main/java/org/apache/asterix/external/input/record/reader/stream/QuotedLineRecordReader.java
@@ -29,10 +29,10 @@
 import org.apache.asterix.external.api.AsterixInputStream;
 import org.apache.asterix.external.util.ExternalDataConstants;
 import org.apache.asterix.external.util.ExternalDataUtils;
-import org.apache.asterix.external.util.ParseUtil;
 import org.apache.hyracks.api.context.IHyracksTaskContext;
 import org.apache.hyracks.api.exceptions.HyracksDataException;
 import org.apache.hyracks.api.exceptions.IWarningCollector;
+import org.apache.hyracks.util.ParseUtil;
 
 public class QuotedLineRecordReader extends LineRecordReader {
 
diff --git a/asterixdb/asterix-external-data/src/main/java/org/apache/asterix/external/input/record/reader/stream/SemiStructuredRecordReader.java b/asterixdb/asterix-external-data/src/main/java/org/apache/asterix/external/input/record/reader/stream/SemiStructuredRecordReader.java
index 2ff5cfa..0e23e46 100644
--- a/asterixdb/asterix-external-data/src/main/java/org/apache/asterix/external/input/record/reader/stream/SemiStructuredRecordReader.java
+++ b/asterixdb/asterix-external-data/src/main/java/org/apache/asterix/external/input/record/reader/stream/SemiStructuredRecordReader.java
@@ -40,10 +40,10 @@
 import org.apache.asterix.external.api.AsterixInputStream;
 import org.apache.asterix.external.util.ExternalDataConstants;
 import org.apache.asterix.external.util.ExternalDataUtils;
-import org.apache.asterix.external.util.ParseUtil;
 import org.apache.hyracks.api.context.IHyracksTaskContext;
 import org.apache.hyracks.api.exceptions.HyracksDataException;
 import org.apache.hyracks.api.exceptions.IWarningCollector;
+import org.apache.hyracks.util.ParseUtil;
 
 public class SemiStructuredRecordReader extends StreamRecordReader {
 
diff --git a/asterixdb/asterix-external-data/src/main/java/org/apache/asterix/external/input/record/reader/stream/StreamRecordReader.java b/asterixdb/asterix-external-data/src/main/java/org/apache/asterix/external/input/record/reader/stream/StreamRecordReader.java
index cb16de5..1e003a1 100644
--- a/asterixdb/asterix-external-data/src/main/java/org/apache/asterix/external/input/record/reader/stream/StreamRecordReader.java
+++ b/asterixdb/asterix-external-data/src/main/java/org/apache/asterix/external/input/record/reader/stream/StreamRecordReader.java
@@ -33,7 +33,6 @@
 import org.apache.asterix.external.dataflow.AbstractFeedDataFlowController;
 import org.apache.asterix.external.input.record.CharArrayRecord;
 import org.apache.asterix.external.input.stream.AsterixInputStreamReader;
-import org.apache.asterix.external.util.ExternalDataConstants;
 import org.apache.asterix.external.util.ExternalDataUtils;
 import org.apache.asterix.external.util.FeedLogManager;
 import org.apache.hyracks.api.context.IHyracksTaskContext;
@@ -51,9 +50,10 @@
     private Supplier<String> previousDataSourceName = EMPTY_STRING;
 
     public void configure(AsterixInputStream inputStream, Map<String, String> config) {
-        this.reader = new AsterixInputStreamReader(inputStream);
+        int bufferSize = ExternalDataUtils.getOrDefaultBufferSize(config);
+        this.reader = new AsterixInputStreamReader(inputStream, bufferSize);
         record = new CharArrayRecord();
-        inputBuffer = new char[ExternalDataConstants.DEFAULT_BUFFER_SIZE];
+        inputBuffer = new char[bufferSize];
         if (!ExternalDataUtils.isTrue(config, KEY_REDACT_WARNINGS)) {
             this.dataSourceName = reader::getStreamName;
             this.previousDataSourceName = reader::getPreviousStreamName;
diff --git a/asterixdb/asterix-external-data/src/main/java/org/apache/asterix/external/input/stream/AsterixInputStreamReader.java b/asterixdb/asterix-external-data/src/main/java/org/apache/asterix/external/input/stream/AsterixInputStreamReader.java
index 4e963e4..81da0b0 100644
--- a/asterixdb/asterix-external-data/src/main/java/org/apache/asterix/external/input/stream/AsterixInputStreamReader.java
+++ b/asterixdb/asterix-external-data/src/main/java/org/apache/asterix/external/input/stream/AsterixInputStreamReader.java
@@ -27,22 +27,24 @@
 
 import org.apache.asterix.external.api.AsterixInputStream;
 import org.apache.asterix.external.dataflow.AbstractFeedDataFlowController;
-import org.apache.asterix.external.util.ExternalDataConstants;
 import org.apache.asterix.external.util.FeedLogManager;
 import org.apache.hyracks.api.exceptions.HyracksDataException;
 
 public class AsterixInputStreamReader extends Reader {
-    private AsterixInputStream in;
-    private byte[] bytes = new byte[ExternalDataConstants.DEFAULT_BUFFER_SIZE];
-    private ByteBuffer byteBuffer = ByteBuffer.wrap(bytes);
-    private CharBuffer charBuffer = CharBuffer.allocate(ExternalDataConstants.DEFAULT_BUFFER_SIZE);
-    private CharsetDecoder decoder;
-    private boolean done = false;
-    private boolean remaining = false;
+    private final AsterixInputStream in;
+    private final CharsetDecoder decoder;
+    private byte[] bytes;
+    protected final ByteBuffer byteBuffer;
+    protected final CharBuffer charBuffer;
+    protected boolean done = false;
+    protected boolean remaining = false;
 
-    public AsterixInputStreamReader(AsterixInputStream in) {
+    public AsterixInputStreamReader(AsterixInputStream in, int bufferSize) {
         this.in = in;
         this.decoder = StandardCharsets.UTF_8.newDecoder();
+        this.bytes = new byte[bufferSize];
+        this.byteBuffer = ByteBuffer.wrap(bytes);
+        this.charBuffer = CharBuffer.allocate(bufferSize);
         this.byteBuffer.flip();
     }
 
diff --git a/asterixdb/asterix-external-data/src/main/java/org/apache/asterix/external/input/stream/LocalFSInputStream.java b/asterixdb/asterix-external-data/src/main/java/org/apache/asterix/external/input/stream/LocalFSInputStream.java
index be6a331..f9eade5 100644
--- a/asterixdb/asterix-external-data/src/main/java/org/apache/asterix/external/input/stream/LocalFSInputStream.java
+++ b/asterixdb/asterix-external-data/src/main/java/org/apache/asterix/external/input/stream/LocalFSInputStream.java
@@ -18,10 +18,8 @@
  */
 package org.apache.asterix.external.input.stream;
 
-import static org.apache.asterix.common.exceptions.ErrorCode.ASTERIX;
 import static org.apache.asterix.common.exceptions.ErrorCode.INPUT_RECORD_READER_CHAR_ARRAY_RECORD_TOO_LARGE;
 import static org.apache.asterix.common.exceptions.ErrorCode.RECORD_READER_MALFORMED_INPUT_STREAM;
-import static org.apache.hyracks.api.exceptions.ErrorCode.HYRACKS;
 import static org.apache.hyracks.api.exceptions.ErrorCode.PARSING_ERROR;
 
 import java.io.File;
@@ -134,22 +132,12 @@
         Throwable root = ExceptionUtils.getRootCause(th);
         if (root instanceof HyracksDataException) {
             HyracksDataException r = (HyracksDataException) root;
-            String component = r.getComponent();
             boolean advance = false;
-            int errorCode = r.getErrorCode();
-            if (ASTERIX.equals(component)) {
-                switch (errorCode) {
-                    case RECORD_READER_MALFORMED_INPUT_STREAM:
-                        logCorruptedInput();
-                    case INPUT_RECORD_READER_CHAR_ARRAY_RECORD_TOO_LARGE:
-                        advance = true;
-                        break;
-                    default:
-                        break;
-                }
-            } else if (HYRACKS.equals(component) && errorCode == PARSING_ERROR) {
+            if (r.matchesAny(RECORD_READER_MALFORMED_INPUT_STREAM, PARSING_ERROR)) {
                 logCorruptedInput();
                 advance = true;
+            } else if (r.matches(INPUT_RECORD_READER_CHAR_ARRAY_RECORD_TOO_LARGE)) {
+                advance = true;
             }
             if (advance) {
                 try {
diff --git a/asterixdb/asterix-external-data/src/main/java/org/apache/asterix/external/input/stream/StandardUTF8ToModifiedUTF8DataOutput.java b/asterixdb/asterix-external-data/src/main/java/org/apache/asterix/external/input/stream/StandardUTF8ToModifiedUTF8DataOutput.java
new file mode 100644
index 0000000..adeb80e
--- /dev/null
+++ b/asterixdb/asterix-external-data/src/main/java/org/apache/asterix/external/input/stream/StandardUTF8ToModifiedUTF8DataOutput.java
@@ -0,0 +1,158 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+package org.apache.asterix.external.input.stream;
+
+import java.io.DataOutput;
+import java.io.IOException;
+
+import org.apache.asterix.dataflow.data.nontagged.serde.AStringSerializerDeserializer;
+import org.apache.asterix.external.util.ExternalDataConstants;
+import org.apache.hyracks.data.std.util.ByteArrayAccessibleInputStream;
+
+/**
+ * Writes modified UTF-8 string format to {@link StandardUTF8ToModifiedUTF8DataOutput#out}
+ * from standard UTF-8 string format.
+ */
+public class StandardUTF8ToModifiedUTF8DataOutput implements DataOutput {
+    private static final byte[] EMPTY = new byte[0];
+    private final AStringSerializerDeserializer stringSerDer;
+    private final ResettableUTF8InputStreamReader reader;
+    private final char[] inputBuffer;
+    private char[] appendBuffer;
+    private DataOutput out;
+
+    public StandardUTF8ToModifiedUTF8DataOutput(AStringSerializerDeserializer stringSerDer) {
+        this.stringSerDer = stringSerDer;
+        reader = new ResettableUTF8InputStreamReader(new ByteArrayAccessibleInputStream(EMPTY, 0, 0));
+        inputBuffer = new char[ExternalDataConstants.DEFAULT_BUFFER_SIZE];
+        appendBuffer = new char[ExternalDataConstants.DEFAULT_BUFFER_SIZE];
+    }
+
+    @Override
+    public void write(int b) throws IOException {
+        throw new UnsupportedOperationException();
+    }
+
+    @Override
+    public void write(byte[] b) throws IOException {
+        write(b, 0, b.length);
+    }
+
+    @Override
+    public void write(byte[] b, int off, int len) throws IOException {
+        reader.prepareNextRead(b, off, len);
+        int numOfChars = reader.read(inputBuffer);
+        int length = 0;
+        while (numOfChars > 0) {
+            appendBuffer = append(inputBuffer, appendBuffer, length, numOfChars);
+            length += numOfChars;
+            numOfChars = reader.read(inputBuffer);
+        }
+        stringSerDer.serialize(appendBuffer, 0, length, out);
+    }
+
+    @Override
+    public void writeBoolean(boolean v) throws IOException {
+        throw new UnsupportedOperationException();
+    }
+
+    @Override
+    public void writeByte(int v) throws IOException {
+        throw new UnsupportedOperationException();
+    }
+
+    @Override
+    public void writeShort(int v) throws IOException {
+        throw new UnsupportedOperationException();
+    }
+
+    @Override
+    public void writeChar(int v) throws IOException {
+        throw new UnsupportedOperationException();
+    }
+
+    @Override
+    public void writeInt(int v) throws IOException {
+        throw new UnsupportedOperationException();
+    }
+
+    @Override
+    public void writeLong(long v) throws IOException {
+        throw new UnsupportedOperationException();
+    }
+
+    @Override
+    public void writeFloat(float v) throws IOException {
+        throw new UnsupportedOperationException();
+    }
+
+    @Override
+    public void writeDouble(double v) throws IOException {
+        throw new UnsupportedOperationException();
+    }
+
+    @Override
+    public void writeBytes(String s) throws IOException {
+        throw new UnsupportedOperationException();
+    }
+
+    @Override
+    public void writeChars(String s) throws IOException {
+        throw new UnsupportedOperationException();
+    }
+
+    @Override
+    public void writeUTF(String s) throws IOException {
+        throw new UnsupportedOperationException();
+    }
+
+    public void setDataOutput(DataOutput out) {
+        this.out = out;
+    }
+
+    private static char[] append(char[] src, char[] dest, int offset, int length) {
+        char[] destBuf = dest;
+        if (offset + length > dest.length) {
+            char[] newDestBuffer = new char[dest.length * 2];
+            System.arraycopy(destBuf, 0, newDestBuffer, 0, offset);
+            destBuf = newDestBuffer;
+        }
+        System.arraycopy(src, 0, destBuf, offset, length);
+        return destBuf;
+    }
+
+    private static class ResettableUTF8InputStreamReader extends AsterixInputStreamReader {
+        private final ByteArrayAccessibleInputStream inByte;
+
+        public ResettableUTF8InputStreamReader(ByteArrayAccessibleInputStream inByte) {
+            super(new BasicInputStream(inByte), ExternalDataConstants.DEFAULT_BUFFER_SIZE);
+            this.inByte = inByte;
+        }
+
+        //Rewind the reader after setting the byte array
+        public void prepareNextRead(byte[] b, int off, int len) {
+            inByte.setContent(b, off, len);
+            done = false;
+            remaining = false;
+            byteBuffer.flip();
+            charBuffer.flip();
+        }
+
+    }
+}
diff --git a/asterixdb/asterix-external-data/src/main/java/org/apache/asterix/external/ipc/PythonIPCProto.java b/asterixdb/asterix-external-data/src/main/java/org/apache/asterix/external/ipc/PythonIPCProto.java
index feb52cf..cd7ec18 100644
--- a/asterixdb/asterix-external-data/src/main/java/org/apache/asterix/external/ipc/PythonIPCProto.java
+++ b/asterixdb/asterix-external-data/src/main/java/org/apache/asterix/external/ipc/PythonIPCProto.java
@@ -24,32 +24,41 @@
 
 import org.apache.asterix.common.exceptions.AsterixException;
 import org.apache.asterix.common.exceptions.ErrorCode;
-import org.apache.hyracks.ipc.impl.IPCSystem;
+import org.apache.hyracks.algebricks.common.utils.Pair;
+import org.apache.hyracks.api.exceptions.HyracksDataException;
 import org.apache.hyracks.ipc.impl.Message;
 import org.msgpack.core.MessagePack;
+import org.msgpack.core.MessageUnpacker;
+import org.msgpack.core.buffer.ArrayBufferInput;
 
 public class PythonIPCProto {
 
-    public PythonMessageBuilder messageBuilder;
-    OutputStream sockOut;
-    ByteBuffer headerBuffer = ByteBuffer.allocate(21);
-    ByteBuffer recvBuffer = ByteBuffer.allocate(4096);
-    ExternalFunctionResultRouter router;
-    IPCSystem ipcSys;
-    Message outMsg;
-    Long key;
+    private PythonMessageBuilder messageBuilder;
+    private OutputStream sockOut;
+    private ByteBuffer headerBuffer = ByteBuffer.allocate(21);
+    private ByteBuffer recvBuffer = ByteBuffer.allocate(32768);
+    private ExternalFunctionResultRouter router;
+    private long routeId;
+    private Pair<ByteBuffer, Exception> bufferBox;
+    private Process pythonProc;
+    private long maxFunctionId;
+    private ArrayBufferInput unpackerInput;
+    private MessageUnpacker unpacker;
 
-    public PythonIPCProto(OutputStream sockOut, ExternalFunctionResultRouter router, IPCSystem ipcSys)
-            throws IOException {
+    public PythonIPCProto(OutputStream sockOut, ExternalFunctionResultRouter router, Process pythonProc) {
         this.sockOut = sockOut;
         messageBuilder = new PythonMessageBuilder();
         this.router = router;
-        this.ipcSys = ipcSys;
-        this.outMsg = new Message(null);
+        this.pythonProc = pythonProc;
+        this.maxFunctionId = 0l;
+        unpackerInput = new ArrayBufferInput(new byte[0]);
+        unpacker = MessagePack.newDefaultUnpacker(unpackerInput);
     }
 
     public void start() {
-        this.key = router.insertRoute(recvBuffer);
+        Pair<Long, Pair<ByteBuffer, Exception>> keyAndBufferBox = router.insertRoute(recvBuffer);
+        this.routeId = keyAndBufferBox.getFirst();
+        this.bufferBox = keyAndBufferBox.getSecond();
     }
 
     public void helo() throws IOException, AsterixException {
@@ -59,78 +68,106 @@
         messageBuilder.buf.clear();
         messageBuilder.buf.position(0);
         messageBuilder.hello();
-        sendMsg();
+        sendMsg(routeId);
         receiveMsg();
         if (getResponseType() != MessageType.HELO) {
-            throw new IllegalStateException("Illegal reply received, expected HELO");
+            throw HyracksDataException.create(org.apache.hyracks.api.exceptions.ErrorCode.ILLEGAL_STATE,
+                    "Expected HELO, recieved " + getResponseType().name());
         }
     }
 
-    public void init(String module, String clazz, String fn) throws IOException, AsterixException {
+    public long init(String module, String clazz, String fn) throws IOException, AsterixException {
+        long functionId = maxFunctionId++;
         recvBuffer.clear();
         recvBuffer.position(0);
         recvBuffer.limit(0);
         messageBuilder.buf.clear();
         messageBuilder.buf.position(0);
         messageBuilder.init(module, clazz, fn);
-        sendMsg();
+        sendMsg(functionId);
         receiveMsg();
         if (getResponseType() != MessageType.INIT_RSP) {
-            throw new IllegalStateException("Illegal reply received, expected INIT_RSP");
+            throw HyracksDataException.create(org.apache.hyracks.api.exceptions.ErrorCode.ILLEGAL_STATE,
+                    "Expected INIT_RSP, recieved " + getResponseType().name());
         }
+        return functionId;
     }
 
-    public ByteBuffer call(ByteBuffer args, int numArgs) throws Exception {
+    public ByteBuffer call(long functionId, ByteBuffer args, int numArgs) throws IOException, AsterixException {
         recvBuffer.clear();
         recvBuffer.position(0);
         recvBuffer.limit(0);
         messageBuilder.buf.clear();
         messageBuilder.buf.position(0);
         messageBuilder.call(args.array(), args.position(), numArgs);
-        sendMsg();
+        sendMsg(functionId);
         receiveMsg();
         if (getResponseType() != MessageType.CALL_RSP) {
-            throw new IllegalStateException("Illegal reply received, expected CALL_RSP, recvd: " + getResponseType());
+            throw HyracksDataException.create(org.apache.hyracks.api.exceptions.ErrorCode.ILLEGAL_STATE,
+                    "Expected CALL_RSP, recieved " + getResponseType().name());
         }
         return recvBuffer;
     }
 
-    public void quit() throws IOException {
+    public ByteBuffer callMulti(long key, ByteBuffer args, int numTuples) throws IOException, AsterixException {
+        recvBuffer.clear();
+        recvBuffer.position(0);
+        recvBuffer.limit(0);
+        messageBuilder.buf.clear();
+        messageBuilder.buf.position(0);
+        messageBuilder.callMulti(args.array(), args.position(), numTuples);
+        sendMsg(key);
+        receiveMsg();
+        if (getResponseType() != MessageType.CALL_RSP) {
+            throw HyracksDataException.create(org.apache.hyracks.api.exceptions.ErrorCode.ILLEGAL_STATE,
+                    "Expected CALL_RSP, recieved " + getResponseType().name());
+        }
+        return recvBuffer;
+    }
+
+    //For future use with interpreter reuse between jobs.
+    public void quit() throws HyracksDataException {
         messageBuilder.quit();
-        router.removeRoute(key);
+        router.removeRoute(routeId);
     }
 
     public void receiveMsg() throws IOException, AsterixException {
         Exception except = null;
         try {
-            synchronized (recvBuffer) {
-                while (recvBuffer.limit() == 0) {
-                    recvBuffer.wait(100);
+            synchronized (bufferBox) {
+                while ((bufferBox.getFirst().limit() == 0 || bufferBox.getSecond() != null) && pythonProc.isAlive()) {
+                    bufferBox.wait(100);
                 }
             }
-            if (router.hasException(key)) {
-                except = router.getException(key);
+            except = router.getAndRemoveException(routeId);
+            if (!pythonProc.isAlive()) {
+                except = new IOException("Python process exited with code: " + pythonProc.exitValue());
             }
         } catch (InterruptedException e) {
             Thread.currentThread().interrupt();
             throw new AsterixException(ErrorCode.EXTERNAL_UDF_EXCEPTION, e);
         }
         if (except != null) {
-            throw new AsterixException(ErrorCode.EXTERNAL_UDF_EXCEPTION, except);
+            throw new AsterixException(except);
+        }
+        if (bufferBox.getFirst() != recvBuffer) {
+            recvBuffer = bufferBox.getFirst();
         }
         messageBuilder.readHead(recvBuffer);
         if (messageBuilder.type == MessageType.ERROR) {
-            throw new AsterixException(ErrorCode.EXTERNAL_UDF_EXCEPTION,
-                    MessagePack.newDefaultUnpacker(recvBuffer).unpackString());
+            unpackerInput.reset(recvBuffer.array(), recvBuffer.position() + recvBuffer.arrayOffset(),
+                    recvBuffer.remaining());
+            unpacker.reset(unpackerInput);
+            throw new AsterixException(unpacker.unpackString());
         }
     }
 
-    public void sendMsg() throws IOException {
+    public void sendMsg(long key) throws IOException {
         headerBuffer.clear();
         headerBuffer.position(0);
-        headerBuffer.putInt(HEADER_SIZE + messageBuilder.buf.position());
-        headerBuffer.putLong(-1);
+        headerBuffer.putInt(HEADER_SIZE + Integer.BYTES + messageBuilder.buf.position());
         headerBuffer.putLong(key);
+        headerBuffer.putLong(routeId);
         headerBuffer.put(Message.NORMAL);
         sockOut.write(headerBuffer.array(), 0, HEADER_SIZE + Integer.BYTES);
         sockOut.write(messageBuilder.buf.array(), 0, messageBuilder.buf.position());
@@ -141,4 +178,8 @@
         return messageBuilder.type;
     }
 
+    public long getRouteId() {
+        return routeId;
+    }
+
 }
diff --git a/asterixdb/asterix-external-data/src/main/java/org/apache/asterix/external/ipc/PythonMessageBuilder.java b/asterixdb/asterix-external-data/src/main/java/org/apache/asterix/external/ipc/PythonMessageBuilder.java
index 506e80d..5052eb4 100644
--- a/asterixdb/asterix-external-data/src/main/java/org/apache/asterix/external/ipc/PythonMessageBuilder.java
+++ b/asterixdb/asterix-external-data/src/main/java/org/apache/asterix/external/ipc/PythonMessageBuilder.java
@@ -25,19 +25,16 @@
 import java.net.InetAddress;
 import java.net.InetSocketAddress;
 import java.nio.ByteBuffer;
-import java.util.Arrays;
 
 import org.apache.asterix.external.library.msgpack.MessagePackerFromADM;
-import org.apache.logging.log4j.LogManager;
-import org.apache.logging.log4j.Logger;
+import org.apache.hyracks.api.exceptions.ErrorCode;
+import org.apache.hyracks.api.exceptions.HyracksDataException;
 
 public class PythonMessageBuilder {
-    private static final int MAX_BUF_SIZE = 21 * 1024 * 1024; //21MB.
-    private static final Logger LOGGER = LogManager.getLogger();
+    private static final int MAX_BUF_SIZE = 64 * 1024 * 1024; //64MB.
     MessageType type;
     long dataLength;
     ByteBuffer buf;
-    String[] initAry = new String[3];
 
     public PythonMessageBuilder() {
         this.type = null;
@@ -49,12 +46,12 @@
         this.type = type;
     }
 
-    public void packHeader() {
+    public void packHeader() throws HyracksDataException {
         MessagePackerFromADM.packFixPos(buf, (byte) type.ordinal());
     }
 
     //TODO: this is wrong for any multibyte chars
-    private int getStringLength(String s) {
+    private static int getStringLength(String s) {
         return s.length();
     }
 
@@ -66,7 +63,7 @@
     public void hello() throws IOException {
         this.type = MessageType.HELO;
         byte[] serAddr = serialize(new InetSocketAddress(InetAddress.getLoopbackAddress(), 1));
-        dataLength = serAddr.length + 5;
+        dataLength = serAddr.length + 1;
         packHeader();
         //TODO:make this cleaner
         buf.put(BIN32);
@@ -74,32 +71,38 @@
         buf.put(serAddr);
     }
 
-    public void quit() {
+    public void quit() throws HyracksDataException {
         this.type = MessageType.QUIT;
         dataLength = getStringLength("QUIT");
         packHeader();
         MessagePackerFromADM.packFixStr(buf, "QUIT");
     }
 
-    public void init(String module, String clazz, String fn) {
+    public void init(final String module, final String clazz, final String fn) throws HyracksDataException {
         this.type = MessageType.INIT;
-        initAry[0] = module;
-        initAry[1] = clazz;
-        initAry[2] = fn;
-        dataLength = Arrays.stream(initAry).mapToInt(s -> getStringLength(s)).sum() + 2;
-        packHeader();
-        MessagePackerFromADM.packFixArrayHeader(buf, (byte) initAry.length);
-        for (String s : initAry) {
-            MessagePackerFromADM.packStr(buf, s);
+        // sum(string lengths) + 2 from fix array tag and message type
+        if (clazz != null) {
+            dataLength =
+                    PythonMessageBuilder.getStringLength(module) + getStringLength(clazz) + getStringLength(fn) + 2;
+        } else {
+            dataLength = PythonMessageBuilder.getStringLength(module) + getStringLength(fn) + 2;
         }
+        packHeader();
+        int numArgs = clazz == null ? 2 : 3;
+        MessagePackerFromADM.packFixArrayHeader(buf, (byte) numArgs);
+        MessagePackerFromADM.packStr(buf, module);
+        if (clazz != null) {
+            MessagePackerFromADM.packStr(buf, clazz);
+        }
+        MessagePackerFromADM.packStr(buf, fn);
     }
 
-    public void call(byte[] args, int lim, int numArgs) {
+    public void call(byte[] args, int lim, int numArgs) throws HyracksDataException {
         if (args.length > buf.capacity()) {
             int growTo = ExternalFunctionResultRouter.closestPow2(args.length);
             if (growTo > MAX_BUF_SIZE) {
-                //TODO: something more graceful
-                throw new IllegalArgumentException("Reached maximum buffer size");
+                throw HyracksDataException.create(ErrorCode.ILLEGAL_STATE,
+                        "Unable to allocate message buffer larger than:" + MAX_BUF_SIZE + " bytes");
             }
             buf = ByteBuffer.allocate(growTo);
         }
@@ -109,11 +112,32 @@
         dataLength = 5 + 1 + lim;
         packHeader();
         //TODO: make this switch between fixarray/array16/array32
-        if (numArgs == 0) {
-            buf.put(NIL);
-        } else {
-            buf.put(ARRAY32);
-            buf.putInt(numArgs);
+        buf.put((byte) (FIXARRAY_PREFIX + 1));
+        buf.put(ARRAY32);
+        buf.putInt(numArgs);
+        if (numArgs > 0) {
+            buf.put(args, 0, lim);
+        }
+    }
+
+    public void callMulti(byte[] args, int lim, int numArgs) throws HyracksDataException {
+        if (args.length > buf.capacity()) {
+            int growTo = ExternalFunctionResultRouter.closestPow2(args.length);
+            if (growTo > MAX_BUF_SIZE) {
+                throw HyracksDataException.create(ErrorCode.ILLEGAL_STATE,
+                        "Unable to allocate message buffer larger than:" + MAX_BUF_SIZE + " bytes");
+            }
+            buf = ByteBuffer.allocate(growTo);
+        }
+        buf.clear();
+        buf.position(0);
+        this.type = MessageType.CALL;
+        dataLength = 5 + 1 + lim;
+        packHeader();
+        //TODO: make this switch between fixarray/array16/array32
+        buf.put(ARRAY16);
+        buf.putShort((short) numArgs);
+        if (numArgs > 0) {
             buf.put(args, 0, lim);
         }
     }
diff --git a/asterixdb/asterix-external-data/src/main/java/org/apache/asterix/external/library/ExternalFunctionDescriptorProvider.java b/asterixdb/asterix-external-data/src/main/java/org/apache/asterix/external/library/ExternalFunctionDescriptorProvider.java
index 8ac507f..af26da5 100755
--- a/asterixdb/asterix-external-data/src/main/java/org/apache/asterix/external/library/ExternalFunctionDescriptorProvider.java
+++ b/asterixdb/asterix-external-data/src/main/java/org/apache/asterix/external/library/ExternalFunctionDescriptorProvider.java
@@ -18,15 +18,30 @@
  */
 package org.apache.asterix.external.library;
 
+import org.apache.asterix.common.api.IApplicationContext;
+import org.apache.asterix.common.config.CompilerProperties;
 import org.apache.asterix.common.exceptions.AsterixException;
 import org.apache.asterix.common.exceptions.ErrorCode;
+import org.apache.asterix.om.functions.IExternalFunctionDescriptor;
 import org.apache.asterix.om.functions.IExternalFunctionInfo;
-import org.apache.asterix.om.functions.IFunctionDescriptor;
+import org.apache.asterix.runtime.functions.FunctionTypeInferers;
 import org.apache.hyracks.algebricks.common.exceptions.AlgebricksException;
+import org.apache.hyracks.algebricks.core.algebra.expressions.AbstractFunctionCallExpression;
+import org.apache.hyracks.algebricks.core.algebra.expressions.IVariableTypeEnvironment;
+import org.apache.hyracks.algebricks.core.jobgen.impl.JobGenContext;
 
 public class ExternalFunctionDescriptorProvider {
 
-    public static IFunctionDescriptor getExternalFunctionDescriptor(IExternalFunctionInfo finfo)
+    public static IExternalFunctionDescriptor resolveExternalFunction(AbstractFunctionCallExpression expr,
+            IVariableTypeEnvironment inputTypeEnv, JobGenContext context) throws AlgebricksException {
+        IExternalFunctionDescriptor fd = getExternalFunctionDescriptor((IExternalFunctionInfo) expr.getFunctionInfo());
+        CompilerProperties props = ((IApplicationContext) context.getAppContext()).getCompilerProperties();
+        FunctionTypeInferers.SET_ARGUMENTS_TYPE.infer(expr, fd, inputTypeEnv, props);
+        fd.setSourceLocation(expr.getSourceLocation());
+        return fd;
+    }
+
+    private static IExternalFunctionDescriptor getExternalFunctionDescriptor(IExternalFunctionInfo finfo)
             throws AlgebricksException {
         switch (finfo.getKind()) {
             case SCALAR:
@@ -38,4 +53,4 @@
                 throw new AsterixException(ErrorCode.LIBRARY_EXTERNAL_FUNCTION_UNKNOWN_KIND, finfo.getKind());
         }
     }
-}
\ No newline at end of file
+}
diff --git a/asterixdb/asterix-external-data/src/main/java/org/apache/asterix/external/library/ExternalLibraryManager.java b/asterixdb/asterix-external-data/src/main/java/org/apache/asterix/external/library/ExternalLibraryManager.java
index d7a446b..e54b729 100755
--- a/asterixdb/asterix-external-data/src/main/java/org/apache/asterix/external/library/ExternalLibraryManager.java
+++ b/asterixdb/asterix-external-data/src/main/java/org/apache/asterix/external/library/ExternalLibraryManager.java
@@ -21,28 +21,73 @@
 import static com.fasterxml.jackson.databind.MapperFeature.SORT_PROPERTIES_ALPHABETICALLY;
 import static com.fasterxml.jackson.databind.SerializationFeature.ORDER_MAP_ENTRIES_BY_KEYS;
 
+import java.io.File;
+import java.io.FileInputStream;
+import java.io.FileOutputStream;
 import java.io.IOException;
+import java.io.InputStream;
 import java.io.OutputStream;
 import java.net.InetAddress;
 import java.net.InetSocketAddress;
+import java.net.URI;
+import java.nio.channels.Channels;
+import java.nio.channels.WritableByteChannel;
+import java.nio.file.FileVisitResult;
 import java.nio.file.Files;
 import java.nio.file.Path;
+import java.nio.file.Paths;
+import java.nio.file.SimpleFileVisitor;
 import java.nio.file.StandardCopyOption;
+import java.nio.file.attribute.BasicFileAttributes;
+import java.security.DigestOutputStream;
+import java.security.KeyStore;
+import java.security.MessageDigest;
+import java.util.ArrayList;
+import java.util.Enumeration;
 import java.util.HashMap;
+import java.util.HashSet;
+import java.util.List;
 import java.util.Map;
+import java.util.Set;
+import java.util.zip.ZipEntry;
+import java.util.zip.ZipFile;
 
+import javax.net.ssl.SSLContext;
+
+import org.apache.asterix.common.exceptions.AsterixException;
+import org.apache.asterix.common.exceptions.ErrorCode;
 import org.apache.asterix.common.functions.ExternalFunctionLanguage;
 import org.apache.asterix.common.library.ILibrary;
 import org.apache.asterix.common.library.ILibraryManager;
 import org.apache.asterix.common.library.LibraryDescriptor;
 import org.apache.asterix.common.metadata.DataverseName;
+import org.apache.asterix.common.utils.StoragePathUtil;
 import org.apache.asterix.external.ipc.ExternalFunctionResultRouter;
+import org.apache.commons.codec.digest.DigestUtils;
+import org.apache.commons.compress.archivers.zip.ZipArchiveEntry;
+import org.apache.commons.compress.archivers.zip.ZipArchiveOutputStream;
 import org.apache.commons.io.FileUtils;
+import org.apache.commons.io.IOUtils;
+import org.apache.commons.lang3.StringUtils;
+import org.apache.http.HttpEntity;
+import org.apache.http.HttpHeaders;
+import org.apache.http.HttpStatus;
+import org.apache.http.client.methods.CloseableHttpResponse;
+import org.apache.http.client.methods.HttpGet;
+import org.apache.http.conn.ssl.SSLConnectionSocketFactory;
+import org.apache.http.impl.client.CloseableHttpClient;
+import org.apache.http.impl.client.HttpClients;
+import org.apache.http.ssl.SSLContexts;
 import org.apache.hyracks.algebricks.common.utils.Pair;
 import org.apache.hyracks.api.exceptions.HyracksDataException;
+import org.apache.hyracks.api.exceptions.HyracksException;
 import org.apache.hyracks.api.io.FileReference;
+import org.apache.hyracks.api.io.IFileHandle;
+import org.apache.hyracks.api.io.IIOManager;
 import org.apache.hyracks.api.io.IPersistedResourceRegistry;
 import org.apache.hyracks.api.lifecycle.ILifeCycleComponent;
+import org.apache.hyracks.api.network.INetworkSecurityConfig;
+import org.apache.hyracks.api.network.INetworkSecurityManager;
 import org.apache.hyracks.api.util.IoUtil;
 import org.apache.hyracks.control.common.work.AbstractWork;
 import org.apache.hyracks.control.nc.NodeControllerService;
@@ -75,6 +120,10 @@
 
     public static final String DESCRIPTOR_FILE_NAME = "lib.json";
 
+    public static final String DISTRIBUTION_DIR = "dist";
+
+    private static final int DOWNLOAD_RETRY_COUNT = 10;
+
     private static final Logger LOGGER = LogManager.getLogger(ExternalLibraryManager.class);
 
     private final NodeControllerService ncs;
@@ -84,21 +133,28 @@
     private final FileReference storageDir;
     private final Path storageDirPath;
     private final FileReference trashDir;
+    private final FileReference distDir;
     private final Path trashDirPath;
     private final Map<Pair<DataverseName, String>, ILibrary> libraries = new HashMap<>();
     private IPCSystem pythonIPC;
     private final ExternalFunctionResultRouter router;
+    private final IIOManager ioManager;
+    private boolean sslEnabled;
 
-    public ExternalLibraryManager(NodeControllerService ncs, IPersistedResourceRegistry reg, FileReference appDir) {
+    public ExternalLibraryManager(NodeControllerService ncs, IPersistedResourceRegistry reg, FileReference appDir,
+            IIOManager ioManager) {
         this.ncs = ncs;
         this.reg = reg;
         baseDir = appDir.getChild(LIBRARY_MANAGER_BASE_DIR_NAME);
         storageDir = baseDir.getChild(STORAGE_DIR_NAME);
         storageDirPath = storageDir.getFile().toPath();
         trashDir = baseDir.getChild(TRASH_DIR_NAME);
+        distDir = baseDir.getChild(DISTRIBUTION_DIR);
         trashDirPath = trashDir.getFile().toPath().normalize();
         objectMapper = createObjectMapper();
         router = new ExternalFunctionResultRouter();
+        this.sslEnabled = ncs.getConfiguration().isSslEnabled();
+        this.ioManager = ioManager;
     }
 
     public void initialize(boolean resetStorageData) throws HyracksDataException {
@@ -166,8 +222,13 @@
         }
     }
 
+    @Override
+    public FileReference getStorageDir() {
+        return storageDir;
+    }
+
     private FileReference getDataverseDir(DataverseName dataverseName) throws HyracksDataException {
-        return getChildFileRef(storageDir, dataverseName.getCanonicalForm());
+        return getChildFileRef(storageDir, StoragePathUtil.prepareDataverseName(dataverseName));
     }
 
     @Override
@@ -177,6 +238,79 @@
     }
 
     @Override
+    public FileReference getDistributionDir() {
+        return distDir;
+    }
+
+    @Override
+    public List<Pair<DataverseName, String>> getLibraryListing() throws IOException {
+        List<Pair<DataverseName, String>> libs = new ArrayList<>();
+        Files.walkFileTree(storageDirPath, new SimpleFileVisitor<Path>() {
+            @Override
+            public FileVisitResult visitFile(Path currPath, BasicFileAttributes attrs) {
+                //never want to see any files
+                return FileVisitResult.TERMINATE;
+            }
+
+            @Override
+            public FileVisitResult preVisitDirectory(Path currPath, BasicFileAttributes attrs)
+                    throws HyracksDataException {
+                if (currPath.equals(storageDirPath) || currPath.getParent().equals(storageDirPath)) {
+                    return FileVisitResult.CONTINUE;
+                }
+                if (currPath.getFileName().toString().codePointAt(0) == StoragePathUtil.DATAVERSE_CONTINUATION_MARKER) {
+                    return FileVisitResult.CONTINUE;
+                }
+                final String candidateDvAndLib = storageDirPath.toAbsolutePath().normalize()
+                        .relativize(currPath.toAbsolutePath().normalize()).toString();
+                List<String> dvParts = new ArrayList<>();
+                final String[] tokens = StringUtils.split(candidateDvAndLib, File.separatorChar);
+                if (tokens == null || tokens.length < 2) {
+                    //? shouldn't happen
+                    return FileVisitResult.TERMINATE;
+                }
+                //add first part, then all multiparts
+                dvParts.add(tokens[0]);
+                int currToken = 1;
+                for (; currToken < tokens.length && tokens[currToken]
+                        .codePointAt(0) == StoragePathUtil.DATAVERSE_CONTINUATION_MARKER; currToken++) {
+                    dvParts.add(tokens[currToken].substring(1));
+                }
+                //we should only arrive at foo/^bar/^baz/.../^bat/lib
+                //anything else is fishy or empty
+                if (currToken != tokens.length - 1) {
+                    return FileVisitResult.SKIP_SUBTREE;
+                }
+                String candidateLib = tokens[currToken];
+                DataverseName candidateDv;
+                try {
+                    candidateDv = DataverseName.create(dvParts);
+                } catch (AsterixException e) {
+                    // shouldn't happen
+                    throw HyracksDataException.create(e);
+                }
+                FileReference candidateLibPath = findLibraryRevDir(candidateDv, candidateLib);
+                if (candidateLibPath != null) {
+                    libs.add(new Pair<>(candidateDv, candidateLib));
+                }
+                return FileVisitResult.SKIP_SUBTREE;
+            }
+        });
+        return libs;
+    }
+
+    @Override
+    public String getLibraryHash(DataverseName dataverseName, String libraryName) throws IOException {
+        FileReference revDir = findLibraryRevDir(dataverseName, libraryName);
+        if (revDir == null) {
+            throw HyracksDataException
+                    .create(AsterixException.create(ErrorCode.EXTERNAL_UDF_EXCEPTION, "Library does not exist"));
+        }
+        LibraryDescriptor desc = getLibraryDescriptor(revDir);
+        return desc.getHash();
+    }
+
+    @Override
     public ILibrary getLibrary(DataverseName dataverseName, String libraryName) throws HyracksDataException {
         Pair<DataverseName, String> key = getKey(dataverseName, libraryName);
         synchronized (this) {
@@ -199,10 +333,7 @@
             throw new HyracksDataException("Cannot find library: " + dataverseName + '.' + libraryName);
         }
         try {
-            FileReference descFile = libRevDir.getChild(DESCRIPTOR_FILE_NAME);
-            byte[] descData = Files.readAllBytes(descFile.getFile().toPath());
-            LibraryDescriptor desc = deserializeLibraryDescriptor(descData);
-            ExternalFunctionLanguage libLang = desc.getLanguage();
+            ExternalFunctionLanguage libLang = getLibraryDescriptor(libRevDir).getLanguage();
             switch (libLang) {
                 case JAVA:
                     return new JavaLibrary(libContentsDir.getFile());
@@ -231,6 +362,13 @@
         return (LibraryDescriptor) reg.deserialize(jsonNode);
     }
 
+    private LibraryDescriptor getLibraryDescriptor(FileReference revDir) throws IOException {
+        FileReference descFile = revDir.getChild(DESCRIPTOR_FILE_NAME);
+        byte[] descData = Files.readAllBytes(descFile.getFile().toPath());
+        return deserializeLibraryDescriptor(descData);
+
+    }
+
     private FileReference findLibraryRevDir(DataverseName dataverseName, String libraryName)
             throws HyracksDataException {
         FileReference libraryBaseDir = getLibraryDir(dataverseName, libraryName);
@@ -268,6 +406,42 @@
         return new Pair<>(dataverseName, libraryName);
     }
 
+    public Path zipAllLibs() throws IOException {
+        byte[] copyBuf = new byte[4096];
+        Path outDir = Paths.get(baseDir.getAbsolutePath(), DISTRIBUTION_DIR);
+        FileUtil.forceMkdirs(outDir.toFile());
+        Path outZip = Files.createTempFile(outDir, "all_", ".zip");
+        try (FileOutputStream out = new FileOutputStream(outZip.toFile());
+                ZipArchiveOutputStream zipOut = new ZipArchiveOutputStream(out)) {
+            Files.walkFileTree(storageDirPath, new SimpleFileVisitor<Path>() {
+                @Override
+                public FileVisitResult visitFile(Path currPath, BasicFileAttributes attrs) throws IOException {
+                    ZipArchiveEntry e =
+                            new ZipArchiveEntry(currPath.toFile(), storageDirPath.relativize(currPath).toString());
+                    zipOut.putArchiveEntry(e);
+                    try (FileInputStream fileRead = new FileInputStream(currPath.toFile())) {
+                        IOUtils.copyLarge(fileRead, zipOut, copyBuf);
+                        zipOut.closeArchiveEntry();
+                    }
+                    return FileVisitResult.CONTINUE;
+                }
+
+                @Override
+                public FileVisitResult preVisitDirectory(Path currPath, BasicFileAttributes attrs) throws IOException {
+                    if (currPath.equals(storageDirPath)) {
+                        return FileVisitResult.CONTINUE;
+                    }
+                    ZipArchiveEntry e =
+                            new ZipArchiveEntry(currPath.toFile(), storageDirPath.relativize(currPath).toString());
+                    zipOut.putArchiveEntry(e);
+                    return FileVisitResult.CONTINUE;
+                }
+            });
+            zipOut.finish();
+        }
+        return outZip;
+    }
+
     @Override
     public void dropLibraryPath(FileReference fileRef) throws HyracksDataException {
         // does not flush any directories
@@ -329,4 +503,155 @@
             }
         }
     }
+
+    @Override
+    public MessageDigest download(FileReference targetFile, String authToken, URI libLocation) throws HyracksException {
+        try {
+            targetFile.getFile().createNewFile();
+        } catch (IOException e) {
+            throw HyracksDataException.create(e);
+        }
+        IFileHandle fHandle = ioManager.open(targetFile, IIOManager.FileReadWriteMode.READ_WRITE,
+                IIOManager.FileSyncMode.METADATA_ASYNC_DATA_ASYNC);
+
+        MessageDigest digest = DigestUtils.getDigest("MD5");
+        try {
+            CloseableHttpClient httpClient = newClient();
+            try {
+                // retry 10 times at maximum for downloading binaries
+                HttpGet request = new HttpGet(libLocation);
+                request.setHeader(HttpHeaders.AUTHORIZATION, authToken);
+                int tried = 0;
+                Exception trace = null;
+                while (tried < DOWNLOAD_RETRY_COUNT) {
+                    tried++;
+                    CloseableHttpResponse response = null;
+                    try {
+                        response = httpClient.execute(request);
+                        if (response.getStatusLine().getStatusCode() != HttpStatus.SC_OK) {
+                            throw new IOException("Http Error: " + response.getStatusLine().getStatusCode());
+                        }
+                        HttpEntity e = response.getEntity();
+                        if (e == null) {
+                            throw new IOException("No response");
+                        }
+                        WritableByteChannel outChannel = ioManager.newWritableChannel(fHandle);
+                        OutputStream outStream = new DigestOutputStream(Channels.newOutputStream(outChannel), digest);
+                        e.writeTo(outStream);
+                        outStream.flush();
+                        ioManager.sync(fHandle, true);
+                        return digest;
+                    } catch (IOException e) {
+                        LOGGER.error("Unable to download library", e);
+                        trace = e;
+                        try {
+                            ioManager.truncate(fHandle, 0);
+                            digest.reset();
+                        } catch (IOException e2) {
+                            throw HyracksDataException.create(e2);
+                        }
+                    } finally {
+                        if (response != null) {
+                            try {
+                                response.close();
+                            } catch (IOException e) {
+                                LOGGER.warn("Failed to close", e);
+                            }
+                        }
+                    }
+                }
+
+                throw HyracksDataException.create(trace);
+            } finally {
+                try {
+                    httpClient.close();
+                } catch (IOException e) {
+                    LOGGER.warn("Failed to close", e);
+                }
+            }
+        } finally {
+            try {
+                ioManager.close(fHandle);
+            } catch (HyracksDataException e) {
+                LOGGER.warn("Failed to close", e);
+            }
+        }
+    }
+
+    @Override
+    public void unzip(FileReference sourceFile, FileReference outputDir) throws IOException {
+        boolean logTraceEnabled = LOGGER.isTraceEnabled();
+        Set<Path> newDirs = new HashSet<>();
+        Path outputDirPath = outputDir.getFile().toPath().toAbsolutePath().normalize();
+        try (ZipFile zipFile = new ZipFile(sourceFile.getFile())) {
+            Enumeration<? extends ZipEntry> entries = zipFile.entries();
+            byte[] writeBuf = new byte[4096];
+            while (entries.hasMoreElements()) {
+                ZipEntry entry = entries.nextElement();
+                if (entry.isDirectory()) {
+                    continue;
+                }
+                Path entryOutputPath = outputDirPath.resolve(entry.getName()).toAbsolutePath().normalize();
+                if (!entryOutputPath.startsWith(outputDirPath)) {
+                    throw new IOException("Malformed ZIP archive: " + entry.getName());
+                }
+                Path entryOutputDir = entryOutputPath.getParent();
+                Files.createDirectories(entryOutputDir);
+                // remember new directories so we can flush them later
+                for (Path p = entryOutputDir; !p.equals(outputDirPath); p = p.getParent()) {
+                    newDirs.add(p);
+                }
+                try (InputStream in = zipFile.getInputStream(entry)) {
+                    FileReference entryOutputFileRef = ioManager.resolveAbsolutePath(entryOutputPath.toString());
+                    if (logTraceEnabled) {
+                        LOGGER.trace("Extracting file {}", entryOutputFileRef);
+                    }
+                    writeAndForce(entryOutputFileRef, in, writeBuf);
+                }
+            }
+        }
+        for (Path newDir : newDirs) {
+            IoUtil.flushDirectory(newDir);
+        }
+    }
+
+    @Override
+    public void writeAndForce(FileReference outputFile, InputStream dataStream, byte[] copyBuffer) throws IOException {
+        outputFile.getFile().createNewFile();
+        IFileHandle fHandle = ioManager.open(outputFile, IIOManager.FileReadWriteMode.READ_WRITE,
+                IIOManager.FileSyncMode.METADATA_ASYNC_DATA_ASYNC);
+        WritableByteChannel outChannel = ioManager.newWritableChannel(fHandle);
+        try (OutputStream outputStream = Channels.newOutputStream(outChannel)) {
+            IOUtils.copyLarge(dataStream, outputStream, copyBuffer);
+            outputStream.flush();
+            ioManager.sync(fHandle, true);
+        } finally {
+            ioManager.close(fHandle);
+        }
+    }
+
+    //TODO: this should probably be static so it could be reused somewhere else, or made such that the trust store is not
+    // reloaded from disk on every client intialization?
+    private CloseableHttpClient newClient() {
+        if (sslEnabled) {
+            try {
+                final INetworkSecurityManager networkSecurityManager = ncs.getNetworkSecurityManager();
+                final INetworkSecurityConfig configuration = networkSecurityManager.getConfiguration();
+                KeyStore trustStore = KeyStore.getInstance(KeyStore.getDefaultType());
+                try (FileInputStream trustStoreFile = new FileInputStream(configuration.getTrustStoreFile())) {
+                    trustStore.load(trustStoreFile, configuration.getKeyStorePassword().toCharArray());
+                }
+                SSLContext sslcontext = SSLContexts.custom().loadTrustMaterial(trustStore, null).build();
+                SSLConnectionSocketFactory sslsf = new SSLConnectionSocketFactory(sslcontext,
+                        new String[] { "TLSv1.2" }, null, SSLConnectionSocketFactory.getDefaultHostnameVerifier());
+                return HttpClients.custom().setSSLSocketFactory(sslsf).build();
+
+            } catch (Exception e) {
+                throw new IllegalStateException(e);
+            }
+        } else {
+            return HttpClients.createDefault();
+        }
+    }
+
 }
diff --git a/asterixdb/asterix-external-data/src/main/java/org/apache/asterix/external/library/ExternalScalarFunctionDescriptor.java b/asterixdb/asterix-external-data/src/main/java/org/apache/asterix/external/library/ExternalScalarFunctionDescriptor.java
index 61ab3ea..b84ad19 100644
--- a/asterixdb/asterix-external-data/src/main/java/org/apache/asterix/external/library/ExternalScalarFunctionDescriptor.java
+++ b/asterixdb/asterix-external-data/src/main/java/org/apache/asterix/external/library/ExternalScalarFunctionDescriptor.java
@@ -19,15 +19,15 @@
 
 package org.apache.asterix.external.library;
 
+import org.apache.asterix.om.functions.IExternalFunctionDescriptor;
 import org.apache.asterix.om.functions.IExternalFunctionInfo;
-import org.apache.asterix.om.functions.IFunctionDescriptor;
 import org.apache.asterix.om.types.IAType;
 import org.apache.asterix.runtime.evaluators.base.AbstractScalarFunctionDynamicDescriptor;
 import org.apache.hyracks.algebricks.core.algebra.functions.FunctionIdentifier;
 import org.apache.hyracks.algebricks.runtime.base.IScalarEvaluatorFactory;
 
 public class ExternalScalarFunctionDescriptor extends AbstractScalarFunctionDynamicDescriptor
-        implements IFunctionDescriptor {
+        implements IExternalFunctionDescriptor {
 
     private static final long serialVersionUID = 2L;
     private final IExternalFunctionInfo finfo;
@@ -54,4 +54,14 @@
     public FunctionIdentifier getIdentifier() {
         return finfo.getFunctionIdentifier();
     }
-}
\ No newline at end of file
+
+    @Override
+    public IExternalFunctionInfo getFunctionInfo() {
+        return finfo;
+    }
+
+    @Override
+    public IAType[] getArgumentTypes() {
+        return argTypes;
+    }
+}
diff --git a/asterixdb/asterix-external-data/src/main/java/org/apache/asterix/external/library/ExternalScalarFunctionEvaluatorFactory.java b/asterixdb/asterix-external-data/src/main/java/org/apache/asterix/external/library/ExternalScalarFunctionEvaluatorFactory.java
index de75f7a..8139027 100755
--- a/asterixdb/asterix-external-data/src/main/java/org/apache/asterix/external/library/ExternalScalarFunctionEvaluatorFactory.java
+++ b/asterixdb/asterix-external-data/src/main/java/org/apache/asterix/external/library/ExternalScalarFunctionEvaluatorFactory.java
@@ -19,6 +19,7 @@
 package org.apache.asterix.external.library;
 
 import org.apache.asterix.common.exceptions.ErrorCode;
+import org.apache.asterix.common.exceptions.RuntimeDataException;
 import org.apache.asterix.om.functions.IExternalFunctionInfo;
 import org.apache.asterix.om.types.IAType;
 import org.apache.hyracks.algebricks.runtime.base.IEvaluatorContext;
@@ -51,7 +52,7 @@
             case PYTHON:
                 return new ExternalScalarPythonFunctionEvaluator(finfo, args, argTypes, ctx, sourceLoc);
             default:
-                throw new HyracksDataException(ErrorCode.ASTERIX, ErrorCode.LIBRARY_EXTERNAL_FUNCTION_UNSUPPORTED_KIND,
+                throw new RuntimeDataException(ErrorCode.LIBRARY_EXTERNAL_FUNCTION_UNSUPPORTED_KIND,
                         finfo.getLanguage());
         }
     }
diff --git a/asterixdb/asterix-external-data/src/main/java/org/apache/asterix/external/library/ExternalScalarJavaFunctionEvaluator.java b/asterixdb/asterix-external-data/src/main/java/org/apache/asterix/external/library/ExternalScalarJavaFunctionEvaluator.java
index 33b0369..4aa5f42 100755
--- a/asterixdb/asterix-external-data/src/main/java/org/apache/asterix/external/library/ExternalScalarJavaFunctionEvaluator.java
+++ b/asterixdb/asterix-external-data/src/main/java/org/apache/asterix/external/library/ExternalScalarJavaFunctionEvaluator.java
@@ -19,7 +19,7 @@
 
 package org.apache.asterix.external.library;
 
-import java.io.IOException;
+import static org.apache.asterix.om.types.EnumDeserializer.ATYPETAGDESERIALIZER;
 
 import org.apache.asterix.common.exceptions.ErrorCode;
 import org.apache.asterix.common.exceptions.RuntimeDataException;
@@ -27,7 +27,9 @@
 import org.apache.asterix.external.api.IExternalScalarFunction;
 import org.apache.asterix.external.api.IFunctionFactory;
 import org.apache.asterix.om.functions.IExternalFunctionInfo;
+import org.apache.asterix.om.types.ATypeTag;
 import org.apache.asterix.om.types.IAType;
+import org.apache.asterix.runtime.evaluators.functions.PointableHelper;
 import org.apache.hyracks.algebricks.runtime.base.IEvaluatorContext;
 import org.apache.hyracks.algebricks.runtime.base.IScalarEvaluatorFactory;
 import org.apache.hyracks.api.exceptions.HyracksDataException;
@@ -53,9 +55,16 @@
 
         String classname = finfo.getExternalIdentifier().get(0);
         try {
-            Class<?> clazz = Class.forName(classname, true, library.getClassLoader());
-            IFunctionFactory externalFunctionFactory = (IFunctionFactory) clazz.newInstance();
-            externalFunctionInstance = (IExternalScalarFunction) externalFunctionFactory.getExternalFunction();
+            //first, check if this class is assignable to the correct interface before running static initializers that
+            //may be dangerous
+            Class<?> clazz = Class.forName(classname, false, library.getClassLoader());
+            if (IFunctionFactory.class.isAssignableFrom(clazz)) {
+                //check if clazz implements IFunctionFactory
+                IFunctionFactory externalFunctionFactory = (IFunctionFactory) clazz.newInstance();
+                externalFunctionInstance = (IExternalScalarFunction) externalFunctionFactory.getExternalFunction();
+            } else {
+                throw new ClassCastException("Specified class does not implement IFunctionFactory");
+            }
         } catch (Exception e) {
             throw new RuntimeDataException(ErrorCode.LIBRARY_EXTERNAL_FUNCTION_UNABLE_TO_LOAD_CLASS, e, classname);
         }
@@ -71,23 +80,36 @@
     @Override
     public void evaluate(IFrameTupleReference tuple, IPointable result) throws HyracksDataException {
         try {
-            setArguments(tuple);
-            resultBuffer.reset();
-            externalFunctionInstance.evaluate(functionHelper);
-            if (!functionHelper.isValidResult()) {
-                throw new RuntimeDataException(ErrorCode.EXTERNAL_UDF_RESULT_TYPE_ERROR);
+            boolean nullCall = finfo.getNullCall();
+            boolean hasNullArg = false;
+            for (int i = 0; i < argEvals.length; i++) {
+                argEvals[i].evaluate(tuple, inputVal);
+                if (!nullCall) {
+                    byte[] inputValBytes = inputVal.getByteArray();
+                    int inputValStartOffset = inputVal.getStartOffset();
+                    ATypeTag typeTag = ATYPETAGDESERIALIZER.deserialize(inputValBytes[inputValStartOffset]);
+                    if (typeTag == ATypeTag.MISSING) {
+                        PointableHelper.setMissing(result);
+                        return;
+                    } else if (typeTag == ATypeTag.NULL) {
+                        hasNullArg = true;
+                    }
+                }
+                functionHelper.setArgument(i, inputVal);
             }
-            result.set(resultBuffer.getByteArray(), resultBuffer.getStartOffset(), resultBuffer.getLength());
-            functionHelper.reset();
+            if (!nullCall && hasNullArg) {
+                PointableHelper.setNull(result);
+            } else {
+                resultBuffer.reset();
+                externalFunctionInstance.evaluate(functionHelper);
+                if (!functionHelper.isValidResult()) {
+                    throw new RuntimeDataException(ErrorCode.EXTERNAL_UDF_RESULT_TYPE_ERROR);
+                }
+                result.set(resultBuffer.getByteArray(), resultBuffer.getStartOffset(), resultBuffer.getLength());
+                functionHelper.reset();
+            }
         } catch (Exception e) {
             throw HyracksDataException.create(e);
         }
     }
-
-    public void setArguments(IFrameTupleReference tuple) throws IOException {
-        for (int i = 0; i < argEvals.length; i++) {
-            argEvals[i].evaluate(tuple, inputVal);
-            functionHelper.setArgument(i, inputVal);
-        }
-    }
 }
diff --git a/asterixdb/asterix-external-data/src/main/java/org/apache/asterix/external/library/ExternalScalarPythonFunctionEvaluator.java b/asterixdb/asterix-external-data/src/main/java/org/apache/asterix/external/library/ExternalScalarPythonFunctionEvaluator.java
index 2353c6d..7c860a2 100644
--- a/asterixdb/asterix-external-data/src/main/java/org/apache/asterix/external/library/ExternalScalarPythonFunctionEvaluator.java
+++ b/asterixdb/asterix-external-data/src/main/java/org/apache/asterix/external/library/ExternalScalarPythonFunctionEvaluator.java
@@ -19,50 +19,33 @@
 
 package org.apache.asterix.external.library;
 
+import static org.apache.asterix.om.types.EnumDeserializer.ATYPETAGDESERIALIZER;
+import static org.msgpack.core.MessagePack.Code.FIXARRAY_PREFIX;
+
 import java.io.DataOutput;
-import java.io.File;
 import java.io.IOException;
-import java.net.InetAddress;
 import java.nio.ByteBuffer;
-import java.util.ArrayList;
-import java.util.Arrays;
-import java.util.List;
-import java.util.Objects;
-import java.util.concurrent.TimeUnit;
 
 import org.apache.asterix.common.exceptions.AsterixException;
 import org.apache.asterix.common.exceptions.ErrorCode;
-import org.apache.asterix.common.exceptions.WarningUtil;
-import org.apache.asterix.common.library.ILibraryManager;
-import org.apache.asterix.common.metadata.DataverseName;
-import org.apache.asterix.external.ipc.ExternalFunctionResultRouter;
-import org.apache.asterix.external.ipc.PythonIPCProto;
-import org.apache.asterix.external.library.msgpack.MessagePackerFromADM;
 import org.apache.asterix.external.library.msgpack.MessageUnpackerToADM;
+import org.apache.asterix.external.util.ExternalDataUtils;
 import org.apache.asterix.om.functions.IExternalFunctionInfo;
 import org.apache.asterix.om.types.ATypeTag;
-import org.apache.asterix.om.types.EnumDeserializer;
 import org.apache.asterix.om.types.IAType;
-import org.apache.asterix.om.types.TypeTagUtil;
+import org.apache.asterix.runtime.evaluators.functions.PointableHelper;
 import org.apache.hyracks.algebricks.runtime.base.IEvaluatorContext;
 import org.apache.hyracks.algebricks.runtime.base.IScalarEvaluatorFactory;
-import org.apache.hyracks.api.config.IApplicationConfig;
-import org.apache.hyracks.api.context.IHyracksTaskContext;
-import org.apache.hyracks.api.dataflow.TaskAttemptId;
 import org.apache.hyracks.api.exceptions.HyracksDataException;
-import org.apache.hyracks.api.exceptions.IWarningCollector;
 import org.apache.hyracks.api.exceptions.SourceLocation;
-import org.apache.hyracks.api.job.JobId;
-import org.apache.hyracks.api.resources.IDeallocatable;
-import org.apache.hyracks.control.common.controllers.NCConfig;
+import org.apache.hyracks.api.exceptions.Warning;
 import org.apache.hyracks.data.std.api.IPointable;
-import org.apache.hyracks.data.std.api.IValueReference;
-import org.apache.hyracks.data.std.primitive.TaggedValuePointable;
 import org.apache.hyracks.data.std.primitive.VoidPointable;
 import org.apache.hyracks.data.std.util.ArrayBackedValueStorage;
 import org.apache.hyracks.dataflow.common.data.accessors.IFrameTupleReference;
-import org.apache.hyracks.dataflow.std.base.AbstractStateObject;
-import org.apache.hyracks.ipc.impl.IPCSystem;
+import org.msgpack.core.MessagePack;
+import org.msgpack.core.MessageUnpacker;
+import org.msgpack.core.buffer.ArrayBufferInput;
 
 class ExternalScalarPythonFunctionEvaluator extends ExternalScalarFunctionEvaluator {
 
@@ -72,46 +55,22 @@
     private final ByteBuffer argHolder;
     private final ByteBuffer outputWrapper;
     private final IEvaluatorContext evaluatorContext;
-    private static final String ENTRYPOINT = "entrypoint.py";
-    private static final String SITE_PACKAGES = "site-packages";
 
     private final IPointable[] argValues;
+    private final SourceLocation sourceLocation;
+
+    private MessageUnpacker unpacker;
+    private ArrayBufferInput unpackerInput;
+
+    private long fnId;
 
     ExternalScalarPythonFunctionEvaluator(IExternalFunctionInfo finfo, IScalarEvaluatorFactory[] args,
             IAType[] argTypes, IEvaluatorContext ctx, SourceLocation sourceLoc) throws HyracksDataException {
         super(finfo, args, argTypes, ctx);
-        IApplicationConfig cfg = ctx.getServiceContext().getAppConfig();
-        String pythonPathCmd = cfg.getString(NCConfig.Option.PYTHON_CMD);
-        List<String> pythonArgs = new ArrayList<>();
-        if (pythonPathCmd == null) {
-            //if absolute path to interpreter is not specified, use environmental python
-            pythonPathCmd = "/usr/bin/env";
-            pythonArgs.add("python3");
-        }
-        File pythonPath = new File(pythonPathCmd);
-        List<String> sitePkgs = new ArrayList<>();
-        sitePkgs.add(SITE_PACKAGES);
-        String[] addlSitePackages =
-                ctx.getServiceContext().getAppConfig().getStringArray((NCConfig.Option.PYTHON_ADDITIONAL_PACKAGES));
-        sitePkgs.addAll(Arrays.asList(addlSitePackages));
-        if (cfg.getBoolean(NCConfig.Option.PYTHON_USE_BUNDLED_MSGPACK)) {
-            sitePkgs.add("ipc" + File.separator + SITE_PACKAGES + File.separator);
-        }
-        String[] pythonArgsRaw = ctx.getServiceContext().getAppConfig().getStringArray(NCConfig.Option.PYTHON_ARGS);
-        if (pythonArgsRaw != null) {
-            pythonArgs.addAll(Arrays.asList(pythonArgsRaw));
-        }
-        StringBuilder sitePackagesPathBuilder = new StringBuilder();
-        for (int i = 0; i < sitePkgs.size() - 1; i++) {
-            sitePackagesPathBuilder.append(sitePkgs.get(i));
-            sitePackagesPathBuilder.append(File.pathSeparator);
-        }
-        sitePackagesPathBuilder.append(sitePkgs.get(sitePkgs.size() - 1));
-
         try {
-            libraryEvaluator = PythonLibraryEvaluator.getInstance(finfo, libraryManager, router, ipcSys, pythonPath,
-                    ctx.getTaskContext(), sitePackagesPathBuilder.toString(), pythonArgs, ctx.getWarningCollector(),
-                    sourceLoc);
+            PythonLibraryEvaluatorFactory evaluatorFactory = new PythonLibraryEvaluatorFactory(ctx.getTaskContext());
+            this.libraryEvaluator = evaluatorFactory.getEvaluator(finfo, sourceLoc);
+            this.fnId = libraryEvaluator.initialize(finfo);
         } catch (IOException | AsterixException e) {
             throw new HyracksDataException("Failed to initialize Python", e);
         }
@@ -119,205 +78,87 @@
         for (int i = 0; i < argValues.length; i++) {
             argValues[i] = VoidPointable.FACTORY.createPointable();
         }
-        //TODO: these should be dynamic
-        this.argHolder = ByteBuffer.wrap(new byte[Short.MAX_VALUE * 2]);
-        this.outputWrapper = ByteBuffer.wrap(new byte[Short.MAX_VALUE * 2]);
+        //TODO: these should be dynamic. this static size picking is a temporary bodge until this works like
+        //      v-size frames do or these construction buffers are removed entirely
+        int maxArgSz = ExternalDataUtils.getArgBufferSize();
+        this.argHolder = ByteBuffer.wrap(new byte[maxArgSz]);
+        this.outputWrapper = ByteBuffer.wrap(new byte[maxArgSz]);
         this.evaluatorContext = ctx;
+        this.sourceLocation = sourceLoc;
+        this.unpackerInput = new ArrayBufferInput(new byte[0]);
+        this.unpacker = MessagePack.newDefaultUnpacker(unpackerInput);
     }
 
     @Override
     public void evaluate(IFrameTupleReference tuple, IPointable result) throws HyracksDataException {
         argHolder.clear();
+        boolean nullCall = finfo.getNullCall();
+        boolean hasNullArg = false;
         for (int i = 0, ln = argEvals.length; i < ln; i++) {
             argEvals[i].evaluate(tuple, argValues[i]);
+            if (!nullCall) {
+                byte[] argBytes = argValues[i].getByteArray();
+                int argStart = argValues[i].getStartOffset();
+                ATypeTag argType = ATYPETAGDESERIALIZER.deserialize(argBytes[argStart]);
+                if (argType == ATypeTag.MISSING) {
+                    PointableHelper.setMissing(result);
+                    return;
+                } else if (argType == ATypeTag.NULL) {
+                    hasNullArg = true;
+                }
+            }
             try {
-                setArgument(i, argValues[i]);
+                PythonLibraryEvaluator.setArgument(argTypes[i], argValues[i], argHolder, nullCall);
             } catch (IOException e) {
                 throw new HyracksDataException("Error evaluating Python UDF", e);
             }
         }
+        if (!nullCall && hasNullArg) {
+            PointableHelper.setNull(result);
+            return;
+        }
         try {
-            ByteBuffer res = libraryEvaluator.callPython(argHolder, argTypes.length);
+            ByteBuffer res = libraryEvaluator.callPython(fnId, argHolder, argTypes.length);
             resultBuffer.reset();
             wrap(res, resultBuffer.getDataOutput());
         } catch (Exception e) {
             throw new HyracksDataException("Error evaluating Python UDF", e);
         }
-        result.set(resultBuffer.getByteArray(), resultBuffer.getStartOffset(), resultBuffer.getLength());
-    }
-
-    private static class PythonLibraryEvaluator extends AbstractStateObject implements IDeallocatable {
-        Process p;
-        IExternalFunctionInfo finfo;
-        ILibraryManager libMgr;
-        File pythonHome;
-        PythonIPCProto proto;
-        ExternalFunctionResultRouter router;
-        IPCSystem ipcSys;
-        String module;
-        String clazz;
-        String fn;
-        String sitePkgs;
-        List<String> pythonArgs;
-        TaskAttemptId task;
-        IWarningCollector warningCollector;
-        SourceLocation sourceLoc;
-
-        private PythonLibraryEvaluator(JobId jobId, PythonLibraryEvaluatorId evaluatorId, IExternalFunctionInfo finfo,
-                ILibraryManager libMgr, File pythonHome, String sitePkgs, List<String> pythonArgs,
-                ExternalFunctionResultRouter router, IPCSystem ipcSys, TaskAttemptId task,
-                IWarningCollector warningCollector, SourceLocation sourceLoc) {
-            super(jobId, evaluatorId);
-            this.finfo = finfo;
-            this.libMgr = libMgr;
-            this.pythonHome = pythonHome;
-            this.sitePkgs = sitePkgs;
-            this.pythonArgs = pythonArgs;
-            this.router = router;
-            this.task = task;
-            this.ipcSys = ipcSys;
-            this.warningCollector = warningCollector;
-            this.sourceLoc = sourceLoc;
-
-        }
-
-        public void initialize() throws IOException, AsterixException {
-            PythonLibraryEvaluatorId fnId = (PythonLibraryEvaluatorId) id;
-            List<String> externalIdents = finfo.getExternalIdentifier();
-            PythonLibrary library = (PythonLibrary) libMgr.getLibrary(fnId.libraryDataverseName, fnId.libraryName);
-            String wd = library.getFile().getAbsolutePath();
-            String packageModule = externalIdents.get(0);
-            String clazz;
-            String fn;
-            String externalIdent1 = externalIdents.get(1);
-            int idx = externalIdent1.lastIndexOf('.');
-            if (idx >= 0) {
-                clazz = externalIdent1.substring(0, idx);
-                fn = externalIdent1.substring(idx + 1);
-            } else {
-                clazz = "None";
-                fn = externalIdent1;
-            }
-            this.fn = fn;
-            this.clazz = clazz;
-            this.module = packageModule;
-            int port = ipcSys.getSocketAddress().getPort();
-            List<String> args = new ArrayList<>();
-            args.add(pythonHome.getAbsolutePath());
-            args.addAll(pythonArgs);
-            args.add(ENTRYPOINT);
-            args.add(InetAddress.getLoopbackAddress().getHostAddress());
-            args.add(Integer.toString(port));
-            args.add(sitePkgs);
-            ProcessBuilder pb = new ProcessBuilder(args.toArray(new String[0]));
-            pb.directory(new File(wd));
-            p = pb.start();
-            proto = new PythonIPCProto(p.getOutputStream(), router, ipcSys);
-            proto.start();
-            proto.helo();
-            proto.init(packageModule, clazz, fn);
-        }
-
-        ByteBuffer callPython(ByteBuffer arguments, int numArgs) throws Exception {
-            ByteBuffer ret = null;
-            try {
-                ret = proto.call(arguments, numArgs);
-            } catch (AsterixException e) {
-                warningCollector
-                        .warn(WarningUtil.forAsterix(sourceLoc, ErrorCode.EXTERNAL_UDF_EXCEPTION, e.getMessage()));
-            }
-            return ret;
-        }
-
-        @Override
-        public void deallocate() {
-            if (p != null) {
-                boolean dead = false;
-                try {
-                    p.destroy();
-                    dead = p.waitFor(100, TimeUnit.MILLISECONDS);
-                } catch (InterruptedException e) {
-                    //gonna kill it anyway
-                }
-                if (!dead) {
-                    p.destroyForcibly();
-                }
-            }
-        }
-
-        private static PythonLibraryEvaluator getInstance(IExternalFunctionInfo finfo, ILibraryManager libMgr,
-                ExternalFunctionResultRouter router, IPCSystem ipcSys, File pythonHome, IHyracksTaskContext ctx,
-                String sitePkgs, List<String> pythonArgs, IWarningCollector warningCollector, SourceLocation sourceLoc)
-                throws IOException, AsterixException {
-            PythonLibraryEvaluatorId evaluatorId =
-                    new PythonLibraryEvaluatorId(finfo.getLibraryDataverseName(), finfo.getLibraryName());
-            PythonLibraryEvaluator evaluator = (PythonLibraryEvaluator) ctx.getStateObject(evaluatorId);
-            if (evaluator == null) {
-                evaluator = new PythonLibraryEvaluator(ctx.getJobletContext().getJobId(), evaluatorId, finfo, libMgr,
-                        pythonHome, sitePkgs, pythonArgs, router, ipcSys, ctx.getTaskAttemptId(), warningCollector,
-                        sourceLoc);
-                ctx.registerDeallocatable(evaluator);
-                evaluator.initialize();
-                ctx.setStateObject(evaluator);
-            }
-            return evaluator;
-        }
-    }
-
-    private static final class PythonLibraryEvaluatorId {
-
-        private final DataverseName libraryDataverseName;
-
-        private final String libraryName;
-
-        private PythonLibraryEvaluatorId(DataverseName libraryDataverseName, String libraryName) {
-            this.libraryDataverseName = Objects.requireNonNull(libraryDataverseName);
-            this.libraryName = Objects.requireNonNull(libraryName);
-        }
-
-        @Override
-        public boolean equals(Object o) {
-            if (this == o)
-                return true;
-            if (o == null || getClass() != o.getClass())
-                return false;
-            PythonLibraryEvaluatorId that = (PythonLibraryEvaluatorId) o;
-            return libraryDataverseName.equals(that.libraryDataverseName) && libraryName.equals(that.libraryName);
-        }
-
-        @Override
-        public int hashCode() {
-            return Objects.hash(libraryDataverseName, libraryName);
-        }
-    }
-
-    private void setArgument(int index, IValueReference valueReference) throws IOException {
-        IAType type = argTypes[index];
-        ATypeTag tag = type.getTypeTag();
-        switch (tag) {
-            case ANY:
-                TaggedValuePointable pointy = TaggedValuePointable.FACTORY.createPointable();
-                pointy.set(valueReference);
-                ATypeTag rtTypeTag = EnumDeserializer.ATYPETAGDESERIALIZER.deserialize(pointy.getTag());
-                IAType rtType = TypeTagUtil.getBuiltinTypeByTag(rtTypeTag);
-                MessagePackerFromADM.pack(valueReference, rtType, argHolder);
-                break;
-            default:
-                MessagePackerFromADM.pack(valueReference, type, argHolder);
-                break;
-        }
+        result.set(resultBuffer);
     }
 
     private void wrap(ByteBuffer resultWrapper, DataOutput out) throws HyracksDataException {
         //TODO: output wrapper needs to grow with result wrapper
         outputWrapper.clear();
         outputWrapper.position(0);
-        MessageUnpackerToADM.unpack(resultWrapper, outputWrapper, true);
         try {
+            if (resultWrapper == null) {
+                outputWrapper.put(ATypeTag.SERIALIZED_NULL_TYPE_TAG);
+                out.write(outputWrapper.array(), 0, outputWrapper.position() + outputWrapper.arrayOffset());
+                return;
+            }
+            if ((resultWrapper.get() ^ FIXARRAY_PREFIX) != (byte) 2) {
+                throw HyracksDataException.create(AsterixException.create(ErrorCode.EXTERNAL_UDF_EXCEPTION,
+                        "Returned result missing outer wrapper"));
+            }
+            int numresults = resultWrapper.get() ^ FIXARRAY_PREFIX;
+            if (numresults > 0) {
+                MessageUnpackerToADM.unpack(resultWrapper, outputWrapper, true);
+            }
+            unpackerInput.reset(resultWrapper.array(), resultWrapper.position() + resultWrapper.arrayOffset(),
+                    resultWrapper.remaining());
+            unpacker.reset(unpackerInput);
+            int numEntries = unpacker.unpackArrayHeader();
+            for (int j = 0; j < numEntries; j++) {
+                outputWrapper.put(ATypeTag.SERIALIZED_NULL_TYPE_TAG);
+                if (evaluatorContext.getWarningCollector().shouldWarn()) {
+                    evaluatorContext.getWarningCollector().warn(
+                            Warning.of(sourceLocation, ErrorCode.EXTERNAL_UDF_EXCEPTION, unpacker.unpackString()));
+                }
+            }
             out.write(outputWrapper.array(), 0, outputWrapper.position() + outputWrapper.arrayOffset());
         } catch (IOException e) {
-            throw new HyracksDataException(e.getMessage());
+            throw HyracksDataException.create(e);
         }
-
     }
 }
diff --git a/asterixdb/asterix-external-data/src/main/java/org/apache/asterix/external/library/PythonLibraryEvaluator.java b/asterixdb/asterix-external-data/src/main/java/org/apache/asterix/external/library/PythonLibraryEvaluator.java
new file mode 100644
index 0000000..457b86a
--- /dev/null
+++ b/asterixdb/asterix-external-data/src/main/java/org/apache/asterix/external/library/PythonLibraryEvaluator.java
@@ -0,0 +1,221 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+package org.apache.asterix.external.library;
+
+import static org.apache.asterix.common.exceptions.ErrorCode.EXTERNAL_UDF_EXCEPTION;
+import static org.msgpack.core.MessagePack.Code.ARRAY16;
+
+import java.io.File;
+import java.io.IOException;
+import java.net.InetAddress;
+import java.nio.ByteBuffer;
+import java.util.ArrayList;
+import java.util.List;
+import java.util.Map;
+import java.util.concurrent.TimeUnit;
+
+import org.apache.asterix.common.exceptions.AsterixException;
+import org.apache.asterix.common.library.ILibraryManager;
+import org.apache.asterix.external.ipc.ExternalFunctionResultRouter;
+import org.apache.asterix.external.ipc.PythonIPCProto;
+import org.apache.asterix.external.library.msgpack.MessagePackerFromADM;
+import org.apache.asterix.om.functions.IExternalFunctionInfo;
+import org.apache.asterix.om.types.ATypeTag;
+import org.apache.asterix.om.types.EnumDeserializer;
+import org.apache.asterix.om.types.IAType;
+import org.apache.asterix.om.types.TypeTagUtil;
+import org.apache.hyracks.api.context.IHyracksTaskContext;
+import org.apache.hyracks.api.dataflow.TaskAttemptId;
+import org.apache.hyracks.api.exceptions.HyracksDataException;
+import org.apache.hyracks.api.exceptions.IWarningCollector;
+import org.apache.hyracks.api.exceptions.SourceLocation;
+import org.apache.hyracks.api.exceptions.Warning;
+import org.apache.hyracks.api.job.JobId;
+import org.apache.hyracks.api.resources.IDeallocatable;
+import org.apache.hyracks.data.std.api.IValueReference;
+import org.apache.hyracks.data.std.primitive.TaggedValuePointable;
+import org.apache.hyracks.dataflow.std.base.AbstractStateObject;
+import org.apache.hyracks.ipc.impl.IPCSystem;
+
+public class PythonLibraryEvaluator extends AbstractStateObject implements IDeallocatable {
+
+    public static final String ENTRYPOINT = "entrypoint.py";
+    public static final String SITE_PACKAGES = "site-packages";
+
+    private Process p;
+    private ILibraryManager libMgr;
+    private File pythonHome;
+    private PythonIPCProto proto;
+    private ExternalFunctionResultRouter router;
+    private IPCSystem ipcSys;
+    private String sitePkgs;
+    private List<String> pythonArgs;
+    private Map<String, String> pythonEnv;
+    private TaskAttemptId task;
+    private IWarningCollector warningCollector;
+    private SourceLocation sourceLoc;
+
+    public PythonLibraryEvaluator(JobId jobId, PythonLibraryEvaluatorId evaluatorId, ILibraryManager libMgr,
+            File pythonHome, String sitePkgs, List<String> pythonArgs, Map<String, String> pythonEnv,
+            ExternalFunctionResultRouter router, IPCSystem ipcSys, TaskAttemptId task,
+            IWarningCollector warningCollector, SourceLocation sourceLoc) {
+        super(jobId, evaluatorId);
+        this.libMgr = libMgr;
+        this.pythonHome = pythonHome;
+        this.sitePkgs = sitePkgs;
+        this.pythonArgs = pythonArgs;
+        this.pythonEnv = pythonEnv;
+        this.router = router;
+        this.task = task;
+        this.ipcSys = ipcSys;
+        this.warningCollector = warningCollector;
+        this.sourceLoc = sourceLoc;
+
+    }
+
+    private void initialize() throws IOException, AsterixException {
+        PythonLibraryEvaluatorId fnId = (PythonLibraryEvaluatorId) id;
+        PythonLibrary library =
+                (PythonLibrary) libMgr.getLibrary(fnId.getLibraryDataverseName(), fnId.getLibraryName());
+        String wd = library.getFile().getAbsolutePath();
+        int port = ipcSys.getSocketAddress().getPort();
+        List<String> args = new ArrayList<>();
+        args.add(pythonHome.getAbsolutePath());
+        args.addAll(pythonArgs);
+        args.add(ENTRYPOINT);
+        args.add(InetAddress.getLoopbackAddress().getHostAddress());
+        args.add(Integer.toString(port));
+        args.add(sitePkgs);
+        ProcessBuilder pb = new ProcessBuilder(args.toArray(new String[0]));
+        pb.environment().putAll(pythonEnv);
+        pb.directory(new File(wd));
+        p = pb.start();
+        proto = new PythonIPCProto(p.getOutputStream(), router, p);
+        proto.start();
+        proto.helo();
+    }
+
+    public long initialize(IExternalFunctionInfo finfo) throws IOException, AsterixException {
+        List<String> externalIdents = finfo.getExternalIdentifier();
+        String packageModule = externalIdents.get(0);
+        String clazz;
+        String fn;
+        String externalIdent1 = externalIdents.get(1);
+        int idx = externalIdent1.lastIndexOf('.');
+        if (idx >= 0) {
+            clazz = externalIdent1.substring(0, idx);
+            fn = externalIdent1.substring(idx + 1);
+        } else {
+            clazz = null;
+            fn = externalIdent1;
+        }
+        return proto.init(packageModule, clazz, fn);
+    }
+
+    public ByteBuffer callPython(long id, ByteBuffer arguments, int numArgs) throws IOException {
+        ByteBuffer ret = null;
+        try {
+            ret = proto.call(id, arguments, numArgs);
+        } catch (AsterixException e) {
+            if (warningCollector.shouldWarn()) {
+                warningCollector.warn(Warning.of(sourceLoc, EXTERNAL_UDF_EXCEPTION, e.getMessage()));
+            }
+        }
+        return ret;
+    }
+
+    public ByteBuffer callPythonMulti(long id, ByteBuffer arguments, int numTuples) throws IOException {
+        ByteBuffer ret = null;
+        try {
+            ret = proto.callMulti(id, arguments, numTuples);
+        } catch (AsterixException e) {
+            if (warningCollector.shouldWarn()) {
+                warningCollector.warn(Warning.of(sourceLoc, EXTERNAL_UDF_EXCEPTION, e.getMessage()));
+            }
+        }
+        return ret;
+    }
+
+    @Override
+    public void deallocate() {
+        if (p != null) {
+            boolean dead = false;
+            try {
+                p.destroy();
+                dead = p.waitFor(100, TimeUnit.MILLISECONDS);
+            } catch (InterruptedException e) {
+                //gonna kill it anyway
+            }
+            if (!dead) {
+                p.destroyForcibly();
+            }
+        }
+        router.removeRoute(proto.getRouteId());
+    }
+
+    public static ATypeTag setArgument(IAType type, IValueReference valueReference, ByteBuffer argHolder,
+            boolean nullCall) throws IOException {
+        ATypeTag tag = type.getTypeTag();
+        if (tag == ATypeTag.ANY) {
+            TaggedValuePointable pointy = TaggedValuePointable.FACTORY.createPointable();
+            pointy.set(valueReference);
+            ATypeTag rtTypeTag = EnumDeserializer.ATYPETAGDESERIALIZER.deserialize(pointy.getTag());
+            IAType rtType = TypeTagUtil.getBuiltinTypeByTag(rtTypeTag);
+            return MessagePackerFromADM.pack(valueReference, rtType, argHolder, nullCall);
+        } else {
+            return MessagePackerFromADM.pack(valueReference, type, argHolder, nullCall);
+        }
+    }
+
+    public static ATypeTag peekArgument(IAType type, IValueReference valueReference) throws HyracksDataException {
+        ATypeTag tag = type.getTypeTag();
+        if (tag == ATypeTag.ANY) {
+            TaggedValuePointable pointy = TaggedValuePointable.FACTORY.createPointable();
+            pointy.set(valueReference);
+            ATypeTag rtTypeTag = EnumDeserializer.ATYPETAGDESERIALIZER.deserialize(pointy.getTag());
+            IAType rtType = TypeTagUtil.getBuiltinTypeByTag(rtTypeTag);
+            return MessagePackerFromADM.peekUnknown(rtType);
+        } else {
+            return MessagePackerFromADM.peekUnknown(type);
+        }
+    }
+
+    public static void setVoidArgument(ByteBuffer argHolder) {
+        argHolder.put(ARRAY16);
+        argHolder.putShort((short) 0);
+    }
+
+    public static PythonLibraryEvaluator getInstance(IExternalFunctionInfo finfo, ILibraryManager libMgr,
+            ExternalFunctionResultRouter router, IPCSystem ipcSys, File pythonHome, IHyracksTaskContext ctx,
+            String sitePkgs, List<String> pythonArgs, Map<String, String> pythonEnv, IWarningCollector warningCollector,
+            SourceLocation sourceLoc) throws IOException, AsterixException {
+        PythonLibraryEvaluatorId evaluatorId = new PythonLibraryEvaluatorId(finfo.getLibraryDataverseName(),
+                finfo.getLibraryName(), Thread.currentThread());
+        PythonLibraryEvaluator evaluator = (PythonLibraryEvaluator) ctx.getStateObject(evaluatorId);
+        if (evaluator == null) {
+            evaluator = new PythonLibraryEvaluator(ctx.getJobletContext().getJobId(), evaluatorId, libMgr, pythonHome,
+                    sitePkgs, pythonArgs, pythonEnv, router, ipcSys, ctx.getTaskAttemptId(), warningCollector,
+                    sourceLoc);
+            ctx.getJobletContext().registerDeallocatable(evaluator);
+            evaluator.initialize();
+            ctx.setStateObject(evaluator);
+        }
+        return evaluator;
+    }
+}
diff --git a/asterixdb/asterix-external-data/src/main/java/org/apache/asterix/external/library/PythonLibraryEvaluatorFactory.java b/asterixdb/asterix-external-data/src/main/java/org/apache/asterix/external/library/PythonLibraryEvaluatorFactory.java
new file mode 100644
index 0000000..06c9bc9
--- /dev/null
+++ b/asterixdb/asterix-external-data/src/main/java/org/apache/asterix/external/library/PythonLibraryEvaluatorFactory.java
@@ -0,0 +1,122 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+package org.apache.asterix.external.library;
+
+import static org.apache.asterix.external.library.PythonLibraryEvaluator.SITE_PACKAGES;
+
+import java.io.File;
+import java.io.IOException;
+import java.util.ArrayList;
+import java.util.HashMap;
+import java.util.List;
+import java.util.Map;
+
+import org.apache.asterix.common.api.INcApplicationContext;
+import org.apache.asterix.common.exceptions.AsterixException;
+import org.apache.asterix.common.exceptions.ErrorCode;
+import org.apache.asterix.common.library.ILibraryManager;
+import org.apache.asterix.external.ipc.ExternalFunctionResultRouter;
+import org.apache.asterix.om.functions.IExternalFunctionInfo;
+import org.apache.hyracks.api.config.IApplicationConfig;
+import org.apache.hyracks.api.context.IHyracksTaskContext;
+import org.apache.hyracks.api.exceptions.SourceLocation;
+import org.apache.hyracks.control.common.controllers.NCConfig;
+import org.apache.hyracks.ipc.impl.IPCSystem;
+
+public class PythonLibraryEvaluatorFactory {
+    private final ILibraryManager libraryManager;
+    private final IPCSystem ipcSys;
+    private final File pythonPath;
+    private final IHyracksTaskContext ctx;
+    private final ExternalFunctionResultRouter router;
+    private final String sitePackagesPath;
+    private final List<String> pythonArgs;
+    private final Map<String, String> pythonEnv;
+
+    public PythonLibraryEvaluatorFactory(IHyracksTaskContext ctx) throws AsterixException {
+        this.ctx = ctx;
+        libraryManager = ((INcApplicationContext) ctx.getJobletContext().getServiceContext().getApplicationContext())
+                .getLibraryManager();
+        router = libraryManager.getRouter();
+        ipcSys = libraryManager.getIPCI();
+        IApplicationConfig appCfg = ctx.getJobletContext().getServiceContext().getAppConfig();
+        String pythonPathCmd = appCfg.getString(NCConfig.Option.PYTHON_CMD);
+        boolean findPython = appCfg.getBoolean(NCConfig.Option.PYTHON_CMD_AUTOLOCATE);
+        pythonArgs = new ArrayList<>();
+        if (pythonPathCmd == null) {
+            if (findPython) {
+                //if absolute path to interpreter is not specified, try to use environmental python
+                pythonPathCmd = "/usr/bin/env";
+                pythonArgs.add("python3");
+            } else {
+                throw AsterixException.create(ErrorCode.EXTERNAL_UDF_EXCEPTION, "Python interpreter not specified, and "
+                        + NCConfig.Option.PYTHON_CMD_AUTOLOCATE.ini() + " is false");
+            }
+        }
+        pythonEnv = new HashMap<>();
+        String[] envRaw = appCfg.getStringArray((NCConfig.Option.PYTHON_ENV));
+        if (envRaw != null) {
+            for (String rawEnvArg : envRaw) {
+                //TODO: i think equals is shared among all unixes and windows. but it needs verification
+                if (rawEnvArg.length() < 1) {
+                    continue;
+                }
+                String[] rawArgSplit = rawEnvArg.split("(?<!\\\\)=", 2);
+                if (rawArgSplit.length < 2) {
+                    throw AsterixException.create(ErrorCode.EXTERNAL_UDF_EXCEPTION,
+                            "Invalid environment variable format detected.");
+                }
+                pythonEnv.put(rawArgSplit[0], rawArgSplit[1]);
+            }
+        }
+        pythonPath = new File(pythonPathCmd);
+        List<String> sitePkgs = new ArrayList<>();
+        sitePkgs.add(SITE_PACKAGES);
+        String[] addlSitePackages = appCfg.getStringArray((NCConfig.Option.PYTHON_ADDITIONAL_PACKAGES));
+        for (String sitePkg : addlSitePackages) {
+            if (sitePkg.length() > 0) {
+                sitePkgs.add(sitePkg);
+            }
+        }
+        if (appCfg.getBoolean(NCConfig.Option.PYTHON_USE_BUNDLED_MSGPACK)) {
+            sitePkgs.add("ipc" + File.separator + SITE_PACKAGES + File.separator);
+        }
+        String[] pythonArgsRaw = appCfg.getStringArray(NCConfig.Option.PYTHON_ARGS);
+        if (pythonArgsRaw != null) {
+            for (String arg : pythonArgsRaw) {
+                if (arg.length() > 0) {
+                    pythonArgs.add(arg);
+                }
+            }
+        }
+        StringBuilder sitePackagesPathBuilder = new StringBuilder();
+        for (int i = 0; i < sitePkgs.size() - 1; i++) {
+            sitePackagesPathBuilder.append(sitePkgs.get(i));
+            sitePackagesPathBuilder.append(File.pathSeparator);
+        }
+        sitePackagesPathBuilder.append(sitePkgs.get(sitePkgs.size() - 1));
+        sitePackagesPath = sitePackagesPathBuilder.toString();
+    }
+
+    public PythonLibraryEvaluator getEvaluator(IExternalFunctionInfo fnInfo, SourceLocation sourceLoc)
+            throws IOException, AsterixException {
+        return PythonLibraryEvaluator.getInstance(fnInfo, libraryManager, router, ipcSys, pythonPath, ctx,
+                sitePackagesPath, pythonArgs, pythonEnv, ctx.getWarningCollector(), sourceLoc);
+    }
+}
diff --git a/asterixdb/asterix-external-data/src/main/java/org/apache/asterix/external/library/PythonLibraryEvaluatorId.java b/asterixdb/asterix-external-data/src/main/java/org/apache/asterix/external/library/PythonLibraryEvaluatorId.java
new file mode 100644
index 0000000..c2f6f00
--- /dev/null
+++ b/asterixdb/asterix-external-data/src/main/java/org/apache/asterix/external/library/PythonLibraryEvaluatorId.java
@@ -0,0 +1,63 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+package org.apache.asterix.external.library;
+
+import java.util.Objects;
+
+import org.apache.asterix.common.metadata.DataverseName;
+
+final class PythonLibraryEvaluatorId {
+
+    private final DataverseName libraryDataverseName;
+
+    private final String libraryName;
+
+    private final Thread thread;
+
+    PythonLibraryEvaluatorId(DataverseName libraryDataverseName, String libraryName, Thread thread) {
+        this.libraryDataverseName = Objects.requireNonNull(libraryDataverseName);
+        this.libraryName = Objects.requireNonNull(libraryName);
+        this.thread = Objects.requireNonNull(thread);
+    }
+
+    @Override
+    public boolean equals(Object o) {
+        if (this == o)
+            return true;
+        if (o == null || getClass() != o.getClass())
+            return false;
+        PythonLibraryEvaluatorId that = (PythonLibraryEvaluatorId) o;
+        return libraryDataverseName.equals(that.libraryDataverseName) && libraryName.equals(that.libraryName)
+                && thread.equals(that.thread);
+    }
+
+    @Override
+    public int hashCode() {
+        return Objects.hash(libraryDataverseName, libraryName);
+    }
+
+    public DataverseName getLibraryDataverseName() {
+        return libraryDataverseName;
+    }
+
+    public String getLibraryName() {
+        return libraryName;
+    }
+
+}
diff --git a/asterixdb/asterix-external-data/src/main/java/org/apache/asterix/external/library/msgpack/MessagePackerFromADM.java b/asterixdb/asterix-external-data/src/main/java/org/apache/asterix/external/library/msgpack/MessagePackerFromADM.java
index 383b2f1..f0ac56e 100644
--- a/asterixdb/asterix-external-data/src/main/java/org/apache/asterix/external/library/msgpack/MessagePackerFromADM.java
+++ b/asterixdb/asterix-external-data/src/main/java/org/apache/asterix/external/library/msgpack/MessagePackerFromADM.java
@@ -27,16 +27,15 @@
 import static org.msgpack.core.MessagePack.Code.INT64;
 import static org.msgpack.core.MessagePack.Code.INT8;
 import static org.msgpack.core.MessagePack.Code.MAP32;
+import static org.msgpack.core.MessagePack.Code.NIL;
 import static org.msgpack.core.MessagePack.Code.STR32;
 import static org.msgpack.core.MessagePack.Code.TRUE;
-import static org.msgpack.core.MessagePack.Code.UINT16;
-import static org.msgpack.core.MessagePack.Code.UINT32;
-import static org.msgpack.core.MessagePack.Code.UINT64;
-import static org.msgpack.core.MessagePack.Code.UINT8;
 
 import java.nio.ByteBuffer;
-import java.nio.charset.Charset;
+import java.nio.charset.StandardCharsets;
 
+import org.apache.asterix.common.exceptions.AsterixException;
+import org.apache.asterix.common.exceptions.ErrorCode;
 import org.apache.asterix.om.types.ARecordType;
 import org.apache.asterix.om.types.ATypeTag;
 import org.apache.asterix.om.types.AUnionType;
@@ -64,11 +63,12 @@
     private static final int ITEM_COUNT_SIZE = 4;
     private static final int ITEM_OFFSET_SIZE = 4;
 
-    public static void pack(IValueReference ptr, IAType type, ByteBuffer out) throws HyracksDataException {
-        pack(ptr.getByteArray(), ptr.getStartOffset(), type, true, out);
+    public static ATypeTag pack(IValueReference ptr, IAType type, ByteBuffer out, boolean packUnknown)
+            throws HyracksDataException {
+        return pack(ptr.getByteArray(), ptr.getStartOffset(), type, true, packUnknown, out);
     }
 
-    public static void pack(byte[] ptr, int offs, IAType type, boolean tagged, ByteBuffer out)
+    public static ATypeTag pack(byte[] ptr, int offs, IAType type, boolean tagged, boolean packUnknown, ByteBuffer out)
             throws HyracksDataException {
         int relOffs = tagged ? offs + 1 : offs;
         ATypeTag tag = type.getTypeTag();
@@ -108,32 +108,33 @@
             case OBJECT:
                 packObject(ptr, offs, type, out);
                 break;
+            case MISSING:
+            case NULL:
+                if (packUnknown) {
+                    packNull(out);
+                    break;
+                } else {
+                    return tag;
+                }
             default:
-                throw new IllegalArgumentException("NYI");
+                throw HyracksDataException.create(AsterixException.create(ErrorCode.PARSER_ADM_DATA_PARSER_CAST_ERROR,
+                        tag.name(), "to a msgpack"));
+        }
+        return ATypeTag.TYPE;
+    }
+
+    public static ATypeTag peekUnknown(IAType type) {
+        switch (type.getTypeTag()) {
+            case MISSING:
+            case NULL:
+                return type.getTypeTag();
+            default:
+                return ATypeTag.TYPE;
         }
     }
 
-    public static byte minPackPosLong(ByteBuffer out, long in) {
-        if (in < 127) {
-            packFixPos(out, (byte) in);
-            return 1;
-        } else if (in < Byte.MAX_VALUE) {
-            out.put(UINT8);
-            out.put((byte) in);
-            return 2;
-        } else if (in < Short.MAX_VALUE) {
-            out.put(UINT16);
-            out.putShort((short) in);
-            return 3;
-        } else if (in < Integer.MAX_VALUE) {
-            out.put(UINT32);
-            out.putInt((int) in);
-            return 5;
-        } else {
-            out.put(UINT64);
-            out.putLong(in);
-            return 9;
-        }
+    public static void packNull(ByteBuffer out) {
+        out.put(NIL);
     }
 
     public static void packByte(ByteBuffer out, byte in) {
@@ -167,18 +168,20 @@
         out.putDouble(in);
     }
 
-    public static void packFixPos(ByteBuffer out, byte in) {
+    public static void packFixPos(ByteBuffer out, byte in) throws HyracksDataException {
         byte mask = (byte) (1 << 7);
         if ((in & mask) != 0) {
-            throw new IllegalArgumentException("fixint7 must be positive");
+            throw HyracksDataException.create(org.apache.hyracks.api.exceptions.ErrorCode.ILLEGAL_STATE,
+                    "fixint7 must be positive");
         }
         out.put(in);
     }
 
-    public static void packFixStr(ByteBuffer buf, String in) {
-        byte[] strBytes = in.getBytes(Charset.forName("UTF-8"));
+    public static void packFixStr(ByteBuffer buf, String in) throws HyracksDataException {
+        byte[] strBytes = in.getBytes(StandardCharsets.UTF_8);
         if (strBytes.length > 31) {
-            throw new IllegalArgumentException("fixstr cannot be longer than 31");
+            throw HyracksDataException.create(org.apache.hyracks.api.exceptions.ErrorCode.ILLEGAL_STATE,
+                    "fixint7 must be positive");
         }
         buf.put((byte) (FIXSTR_PREFIX + strBytes.length));
         buf.put(strBytes);
@@ -186,7 +189,7 @@
 
     public static void packStr(ByteBuffer out, String in) {
         out.put(STR32);
-        byte[] strBytes = in.getBytes(Charset.forName("UTF-8"));
+        byte[] strBytes = in.getBytes(StandardCharsets.UTF_8);
         out.putInt(strBytes.length);
         out.put(strBytes);
     }
@@ -195,14 +198,14 @@
         out.put(STR32);
         //TODO: tagged/untagged. closed support is borked so always tagged rn
         String str = UTF8StringUtil.toString(in, offs);
-        byte[] strBytes = str.getBytes(Charset.forName("UTF-8"));
+        byte[] strBytes = str.getBytes(StandardCharsets.UTF_8);
         out.putInt(strBytes.length);
         out.put(strBytes);
     }
 
     public static void packStr(String str, ByteBuffer out) {
         out.put(STR32);
-        byte[] strBytes = str.getBytes(Charset.forName("UTF-8"));
+        byte[] strBytes = str.getBytes(StandardCharsets.UTF_8);
         out.putInt(strBytes.length);
         out.put(strBytes);
     }
@@ -221,12 +224,12 @@
             if (fixType) {
                 int itemOffs = itemCtOffs + ITEM_COUNT_SIZE + (i
                         * NonTaggedFormatUtil.getFieldValueLength(in, 0, collType.getItemType().getTypeTag(), false));
-                pack(in, itemOffs, collType.getItemType(), false, out);
+                pack(in, itemOffs, collType.getItemType(), false, true, out);
             } else {
                 int itemOffs =
                         offs + IntegerPointable.getInteger(in, itemCtOffs + ITEM_COUNT_SIZE + (i * ITEM_OFFSET_SIZE));
                 ATypeTag tag = ATypeTag.VALUE_TYPE_MAPPING[BytePointable.getByte(in, itemOffs)];
-                pack(in, itemOffs, TypeTagUtil.getBuiltinTypeByTag(tag), true, out);
+                pack(in, itemOffs, TypeTagUtil.getBuiltinTypeByTag(tag), true, true, out);
             }
         }
     }
@@ -240,14 +243,14 @@
             String field = recType.getFieldNames()[i];
             IAType fieldType = RecordUtils.getClosedFieldType(recType, i);
             packStr(field, out);
-            pack(in, RecordUtils.getClosedFieldOffset(in, offs, recType, i), fieldType, false, out);
+            pack(in, RecordUtils.getClosedFieldOffset(in, offs, recType, i), fieldType, false, true, out);
         }
         if (RecordUtils.isExpanded(in, offs, recType)) {
             for (int i = 0; i < RecordUtils.getOpenFieldCount(in, offs, recType); i++) {
                 packStr(in, RecordUtils.getOpenFieldNameOffset(in, offs, recType, i), out);
                 ATypeTag tag = ATypeTag.VALUE_TYPE_MAPPING[RecordUtils.getOpenFieldTag(in, offs, recType, i)];
                 pack(in, RecordUtils.getOpenFieldValueOffset(in, offs, recType, i),
-                        TypeTagUtil.getBuiltinTypeByTag(tag), true, out);
+                        TypeTagUtil.getBuiltinTypeByTag(tag), true, true, out);
             }
         }
 
diff --git a/asterixdb/asterix-external-data/src/main/java/org/apache/asterix/external/library/msgpack/MessageUnpackerToADM.java b/asterixdb/asterix-external-data/src/main/java/org/apache/asterix/external/library/msgpack/MessageUnpackerToADM.java
index fedd1f6..4af1121 100644
--- a/asterixdb/asterix-external-data/src/main/java/org/apache/asterix/external/library/msgpack/MessageUnpackerToADM.java
+++ b/asterixdb/asterix-external-data/src/main/java/org/apache/asterix/external/library/msgpack/MessageUnpackerToADM.java
@@ -20,13 +20,16 @@
 
 import java.nio.ByteBuffer;
 
+import org.apache.asterix.common.exceptions.AsterixException;
+import org.apache.asterix.common.exceptions.ErrorCode;
 import org.apache.asterix.om.types.ATypeTag;
+import org.apache.hyracks.api.exceptions.HyracksDataException;
 import org.apache.hyracks.util.encoding.VarLenIntEncoderDecoder;
 import org.apache.hyracks.util.string.UTF8StringUtil;
 
 public class MessageUnpackerToADM {
 
-    public static void unpack(ByteBuffer in, ByteBuffer out, boolean tagged) {
+    public static void unpack(ByteBuffer in, ByteBuffer out, boolean tagged) throws HyracksDataException {
         byte tag = NIL;
         if (in != null) {
             tag = in.get();
@@ -68,6 +71,9 @@
                 case UINT32:
                     unpackUInt(in, out, tagged);
                     break;
+                case UINT64:
+                    unpackULong(in, out, tagged);
+                    break;
                 case INT8:
                     unpackByte(in, out, tagged);
                     break;
@@ -109,42 +115,12 @@
                     break;
 
                 default:
-                    throw new IllegalArgumentException("NYI");
+                    throw HyracksDataException.create(AsterixException.create(
+                            ErrorCode.PARSER_ADM_DATA_PARSER_CAST_ERROR, "msgpack tag " + tag + " ", "to an ADM type"));
             }
         }
     }
 
-    public static long unpackNextInt(ByteBuffer in) {
-        byte tag = in.get();
-        if (isFixInt(tag)) {
-            if (isPosFixInt(tag)) {
-                return tag;
-            } else if (isNegFixInt(tag)) {
-                return (tag ^ NEGFIXINT_PREFIX);
-            }
-        } else {
-            switch (tag) {
-                case INT8:
-                    return in.get();
-                case UINT8:
-                    return Byte.toUnsignedInt(in.get());
-                case INT16:
-                    return in.getShort();
-                case UINT16:
-                    return Short.toUnsignedInt(in.getShort());
-                case INT32:
-                    return in.getInt();
-                case UINT32:
-                    return Integer.toUnsignedLong(in.getInt());
-                case INT64:
-                    return in.getLong();
-                default:
-                    throw new IllegalArgumentException("NYI");
-            }
-        }
-        return -1;
-    }
-
     public static void unpackByte(ByteBuffer in, ByteBuffer out, boolean tagged) {
         if (tagged) {
             out.put(ATypeTag.SERIALIZED_INT8_TYPE_TAG);
@@ -194,6 +170,17 @@
         out.putLong(in.getInt() & 0x00000000FFFFFFFFl);
     }
 
+    public static void unpackULong(ByteBuffer in, ByteBuffer out, boolean tagged) {
+        if (tagged) {
+            out.put(ATypeTag.SERIALIZED_INT64_TYPE_TAG);
+        }
+        long val = in.getLong();
+        if (val < 0) {
+            throw new IllegalArgumentException("Integer overflow");
+        }
+        out.putLong(val);
+    }
+
     public static void unpackFloat(ByteBuffer in, ByteBuffer out, boolean tagged) {
         if (tagged) {
             out.put(ATypeTag.SERIALIZED_FLOAT_TYPE_TAG);
@@ -209,9 +196,9 @@
         out.putDouble(in.getDouble());
     }
 
-    public static void unpackArray(ByteBuffer in, ByteBuffer out, long uLen) {
+    public static void unpackArray(ByteBuffer in, ByteBuffer out, long uLen) throws HyracksDataException {
         if (uLen > Integer.MAX_VALUE) {
-            throw new UnsupportedOperationException("String is too long");
+            throw new UnsupportedOperationException("Array is too long");
         }
         int count = (int) uLen;
         int offs = out.position();
@@ -233,7 +220,7 @@
         out.putInt(asxLenPos, totalLen);
     }
 
-    public static void unpackMap(ByteBuffer in, ByteBuffer out, int count) {
+    public static void unpackMap(ByteBuffer in, ByteBuffer out, int count) throws HyracksDataException {
         //TODO: need to handle typed records. this only produces a completely open record.
         //hdr size = 6?
         int startOffs = out.position();
diff --git a/asterixdb/asterix-external-data/src/main/java/org/apache/asterix/external/operators/AbstractLibraryOperatorDescriptor.java b/asterixdb/asterix-external-data/src/main/java/org/apache/asterix/external/operators/AbstractLibraryOperatorDescriptor.java
index 5927145..ec05dfe 100644
--- a/asterixdb/asterix-external-data/src/main/java/org/apache/asterix/external/operators/AbstractLibraryOperatorDescriptor.java
+++ b/asterixdb/asterix-external-data/src/main/java/org/apache/asterix/external/operators/AbstractLibraryOperatorDescriptor.java
@@ -151,4 +151,4 @@
             return null;
         }
     }
-}
\ No newline at end of file
+}
diff --git a/asterixdb/asterix-external-data/src/main/java/org/apache/asterix/external/operators/ExternalAssignBatchRuntimeFactory.java b/asterixdb/asterix-external-data/src/main/java/org/apache/asterix/external/operators/ExternalAssignBatchRuntimeFactory.java
new file mode 100644
index 0000000..593bac6
--- /dev/null
+++ b/asterixdb/asterix-external-data/src/main/java/org/apache/asterix/external/operators/ExternalAssignBatchRuntimeFactory.java
@@ -0,0 +1,324 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+
+package org.apache.asterix.external.operators;
+
+import static org.msgpack.core.MessagePack.Code.ARRAY16;
+import static org.msgpack.core.MessagePack.Code.ARRAY32;
+import static org.msgpack.core.MessagePack.Code.FIXARRAY_PREFIX;
+import static org.msgpack.core.MessagePack.Code.isFixedArray;
+
+import java.io.IOException;
+import java.nio.ByteBuffer;
+import java.util.ArrayList;
+import java.util.Arrays;
+import java.util.List;
+
+import org.apache.asterix.common.exceptions.AsterixException;
+import org.apache.asterix.common.exceptions.ErrorCode;
+import org.apache.asterix.common.exceptions.RuntimeDataException;
+import org.apache.asterix.external.library.PythonLibraryEvaluator;
+import org.apache.asterix.external.library.PythonLibraryEvaluatorFactory;
+import org.apache.asterix.external.library.msgpack.MessageUnpackerToADM;
+import org.apache.asterix.external.util.ExternalDataUtils;
+import org.apache.asterix.om.functions.IExternalFunctionDescriptor;
+import org.apache.asterix.om.types.ATypeTag;
+import org.apache.hyracks.algebricks.common.utils.Pair;
+import org.apache.hyracks.algebricks.core.algebra.base.Counter;
+import org.apache.hyracks.algebricks.runtime.operators.base.AbstractOneInputOneOutputOneFramePushRuntime;
+import org.apache.hyracks.algebricks.runtime.operators.base.AbstractOneInputOneOutputPushRuntime;
+import org.apache.hyracks.algebricks.runtime.operators.base.AbstractOneInputOneOutputRuntimeFactory;
+import org.apache.hyracks.api.context.IHyracksTaskContext;
+import org.apache.hyracks.api.exceptions.HyracksDataException;
+import org.apache.hyracks.api.exceptions.Warning;
+import org.apache.hyracks.data.std.primitive.VoidPointable;
+import org.apache.hyracks.dataflow.common.comm.io.ArrayTupleBuilder;
+import org.apache.hyracks.dataflow.common.data.accessors.FrameTupleReference;
+import org.msgpack.core.MessagePack;
+import org.msgpack.core.MessagePackException;
+import org.msgpack.core.MessageUnpacker;
+import org.msgpack.core.buffer.ArrayBufferInput;
+
+public final class ExternalAssignBatchRuntimeFactory extends AbstractOneInputOneOutputRuntimeFactory {
+
+    private static final long serialVersionUID = 1L;
+    private int[] outColumns;
+    private final IExternalFunctionDescriptor[] fnDescs;
+    private final int[][] fnArgColumns;
+
+    private int rpcBufferSize;
+
+    public ExternalAssignBatchRuntimeFactory(int[] outColumns, IExternalFunctionDescriptor[] fnDescs,
+            int[][] fnArgColumns, int[] projectionList) {
+        super(projectionList);
+        this.outColumns = outColumns;
+        this.fnDescs = fnDescs;
+        this.fnArgColumns = fnArgColumns;
+    }
+
+    @Override
+    public AbstractOneInputOneOutputPushRuntime createOneOutputPushRuntime(IHyracksTaskContext ctx) {
+
+        final int[] projectionToOutColumns = new int[projectionList.length];
+        //this is a temporary bodge. these buffers need to work like vsize frames, or be absent entirely
+        int maxArgSz = ExternalDataUtils.getArgBufferSize();
+        rpcBufferSize = ExternalDataUtils.roundUpToNearestFrameSize(maxArgSz, ctx.getInitialFrameSize());
+        for (int j = 0; j < projectionList.length; j++) {
+            projectionToOutColumns[j] = Arrays.binarySearch(outColumns, projectionList[j]);
+        }
+
+        return new AbstractOneInputOneOutputOneFramePushRuntime() {
+
+            private ByteBuffer outputWrapper;
+            private List<ByteBuffer> argHolders;
+            ArrayTupleBuilder tupleBuilder;
+            private List<Pair<Long, PythonLibraryEvaluator>> libraryEvaluators;
+            private ATypeTag[][] nullCalls;
+            private int[] numCalls;
+            private VoidPointable ref;
+            private MessageUnpacker unpacker;
+            private ArrayBufferInput unpackerInput;
+            private List<Pair<ByteBuffer, Counter>> batchResults;
+
+            @Override
+            public void open() throws HyracksDataException {
+                super.open();
+                initAccessAppend(ctx);
+                tupleBuilder = new ArrayTupleBuilder(projectionList.length);
+                tRef = new FrameTupleReference();
+                ref = VoidPointable.FACTORY.createPointable();
+                libraryEvaluators = new ArrayList<>();
+                try {
+                    PythonLibraryEvaluatorFactory evalFactory = new PythonLibraryEvaluatorFactory(ctx);
+                    for (IExternalFunctionDescriptor fnDesc : fnDescs) {
+                        PythonLibraryEvaluator eval = evalFactory.getEvaluator(fnDesc.getFunctionInfo(), sourceLoc);
+                        long id = eval.initialize(fnDesc.getFunctionInfo());
+                        libraryEvaluators.add(new Pair<>(id, eval));
+                    }
+                } catch (IOException | AsterixException e) {
+                    throw RuntimeDataException.create(ErrorCode.EXTERNAL_UDF_EXCEPTION, e, sourceLoc, e.getMessage());
+                }
+                argHolders = new ArrayList<>(fnArgColumns.length);
+                for (int i = 0; i < fnArgColumns.length; i++) {
+                    argHolders.add(ctx.allocateFrame(rpcBufferSize));
+                }
+                outputWrapper = ctx.allocateFrame();
+                nullCalls = new ATypeTag[argHolders.size()][0];
+                numCalls = new int[fnArgColumns.length];
+                batchResults = new ArrayList<>(argHolders.size());
+                for (int i = 0; i < argHolders.size(); i++) {
+                    batchResults.add(new Pair<>(ctx.allocateFrame(rpcBufferSize), new Counter(-1)));
+                }
+                unpackerInput = new ArrayBufferInput(new byte[0]);
+                unpacker = MessagePack.newDefaultUnpacker(unpackerInput);
+            }
+
+            private void resetBuffers(int numTuples, int[] numCalls) {
+                for (int func = 0; func < fnArgColumns.length; func++) {
+                    argHolders.get(func).clear();
+                    argHolders.get(func).position(0);
+                    if (nullCalls[func].length < numTuples) {
+                        nullCalls[func] = new ATypeTag[numTuples];
+                    }
+                    numCalls[func] = numTuples;
+                    Arrays.fill(nullCalls[func], ATypeTag.TYPE);
+                    for (Pair<ByteBuffer, Counter> batch : batchResults) {
+                        batch.getFirst().clear();
+                        batch.getFirst().position(0);
+                        batch.getSecond().set(-1);
+                    }
+                }
+            }
+
+            private ATypeTag handleNullMatrix(int func, int t, ATypeTag argumentPresence, ATypeTag argumentStatus) {
+                //If any argument is unknown, skip call. If any argument is null, return null, first.
+                //However, if any argument is missing, return missing instead.
+                if (nullCalls[func][t] == ATypeTag.TYPE && argumentPresence != ATypeTag.TYPE) {
+                    if (argumentPresence == ATypeTag.NULL && argumentStatus != ATypeTag.MISSING) {
+                        nullCalls[func][t] = argumentPresence;
+                        return ATypeTag.NULL;
+                    } else {
+                        nullCalls[func][t] = argumentPresence;
+                        return ATypeTag.MISSING;
+                    }
+                }
+                return argumentPresence;
+            }
+
+            private void collectFunctionWarnings(List<Pair<ByteBuffer, Counter>> batchResults) throws IOException {
+                for (Pair<ByteBuffer, Counter> result : batchResults) {
+                    if (result.getSecond().get() > -1) {
+                        ByteBuffer resBuf = result.getFirst();
+                        unpackerInput.reset(resBuf.array(), resBuf.position() + resBuf.arrayOffset(),
+                                resBuf.remaining());
+                        unpacker.reset(unpackerInput);
+                        try {
+                            int numEntries = unpacker.unpackArrayHeader();
+                            for (int j = 0; j < numEntries; j++) {
+                                if (ctx.getWarningCollector().shouldWarn()) {
+                                    ctx.getWarningCollector().warn(Warning.of(sourceLoc,
+                                            ErrorCode.EXTERNAL_UDF_EXCEPTION, unpacker.unpackString()));
+                                }
+                            }
+                        } catch (MessagePackException e) {
+                            if (ctx.getWarningCollector().shouldWarn()) {
+                                ctx.getWarningCollector().warn(Warning.of(sourceLoc, ErrorCode.EXTERNAL_UDF_EXCEPTION,
+                                        "Error retrieving returned warnings from Python UDF"));
+                            }
+                        }
+                    }
+                }
+            }
+
+            @Override
+            public void nextFrame(ByteBuffer buffer) throws HyracksDataException {
+                tAccess.reset(buffer);
+                tupleBuilder.reset();
+                try {
+                    int numTuples = tAccess.getTupleCount();
+                    resetBuffers(numTuples, numCalls);
+                    //build columns of arguments for each function
+                    for (int t = 0; t < numTuples; t++) {
+                        for (int func = 0; func < fnArgColumns.length; func++) {
+                            tRef.reset(tAccess, t);
+                            int[] cols = fnArgColumns[func];
+                            //TODO: switch between fixarray/array16/array32 where appropriate
+                            ATypeTag argumentStatus = ATypeTag.TYPE;
+                            if (!fnDescs[func].getFunctionInfo().getNullCall()) {
+                                for (int colIdx = 0; colIdx < cols.length; colIdx++) {
+                                    ref.set(buffer.array(), tRef.getFieldStart(cols[colIdx]),
+                                            tRef.getFieldLength(cols[colIdx]));
+                                    ATypeTag argumentPresence = PythonLibraryEvaluator
+                                            .peekArgument(fnDescs[func].getArgumentTypes()[colIdx], ref);
+                                    argumentStatus = handleNullMatrix(func, t, argumentPresence, argumentStatus);
+                                }
+                            }
+                            if (argumentStatus == ATypeTag.TYPE) {
+                                if (cols.length > 0) {
+                                    argHolders.get(func).put(ARRAY16);
+                                    argHolders.get(func).putShort((short) cols.length);
+                                }
+                                for (int colIdx = 0; colIdx < cols.length; colIdx++) {
+                                    ref.set(buffer.array(), tRef.getFieldStart(cols[colIdx]),
+                                            tRef.getFieldLength(cols[colIdx]));
+                                    PythonLibraryEvaluator.setArgument(fnDescs[func].getArgumentTypes()[colIdx], ref,
+                                            argHolders.get(func), fnDescs[func].getFunctionInfo().getNullCall());
+                                }
+                            } else {
+                                numCalls[func]--;
+                            }
+                            if (cols.length == 0) {
+                                PythonLibraryEvaluator.setVoidArgument(argHolders.get(func));
+                            }
+                        }
+                    }
+                    //TODO: maybe this could be done in parallel for each unique library evaluator?
+                    for (int argHolderIdx = 0; argHolderIdx < argHolders.size(); argHolderIdx++) {
+                        Pair<Long, PythonLibraryEvaluator> fnEval = libraryEvaluators.get(argHolderIdx);
+                        ByteBuffer columnResult = fnEval.getSecond().callPythonMulti(fnEval.getFirst(),
+                                argHolders.get(argHolderIdx), numCalls[argHolderIdx]);
+                        if (columnResult != null) {
+                            Pair<ByteBuffer, Counter> resultholder = batchResults.get(argHolderIdx);
+                            if (resultholder.getFirst().capacity() < columnResult.capacity()) {
+                                resultholder.setFirst(ctx.allocateFrame(ExternalDataUtils.roundUpToNearestFrameSize(
+                                        columnResult.capacity(), ctx.getInitialFrameSize())));
+                            }
+                            ByteBuffer resultBuf = resultholder.getFirst();
+                            resultBuf.clear();
+                            resultBuf.position(0);
+                            //offset 1 to skip message type
+                            System.arraycopy(columnResult.array(), columnResult.arrayOffset() + 1, resultBuf.array(),
+                                    resultBuf.arrayOffset(), columnResult.capacity() - 1);
+                            //wrapper for results and warnings arrays. always length 2
+                            consumeAndGetBatchLength(resultBuf);
+                            int numResults = (int) consumeAndGetBatchLength(resultBuf);
+                            resultholder.getSecond().set(numResults);
+                        } else {
+                            if (ctx.getWarningCollector().shouldWarn()) {
+                                ctx.getWarningCollector()
+                                        .warn(Warning.of(sourceLoc, ErrorCode.EXTERNAL_UDF_EXCEPTION,
+                                                "Function "
+                                                        + fnDescs[argHolderIdx].getFunctionInfo()
+                                                                .getFunctionIdentifier().toString()
+                                                        + " failed to execute"));
+                            }
+                        }
+                    }
+                    //decompose returned function columns into frame tuple format
+                    for (int i = 0; i < numTuples; i++) {
+                        tupleBuilder.reset();
+                        for (int f = 0; f < projectionList.length; f++) {
+                            int k = projectionToOutColumns[f];
+                            if (k >= 0) {
+                                outputWrapper.clear();
+                                outputWrapper.position(0);
+                                Pair<ByteBuffer, Counter> result = batchResults.get(k);
+                                if (result.getFirst() != null) {
+                                    if (result.getFirst().capacity() > outputWrapper.capacity()) {
+                                        outputWrapper = ctx.allocateFrame(ExternalDataUtils.roundUpToNearestFrameSize(
+                                                outputWrapper.capacity(), ctx.getInitialFrameSize()));
+                                    }
+                                }
+                                int start = outputWrapper.arrayOffset();
+                                ATypeTag functionCalled = nullCalls[k][i];
+                                if (functionCalled == ATypeTag.TYPE) {
+                                    if (result.getSecond().get() > 0) {
+                                        MessageUnpackerToADM.unpack(result.getFirst(), outputWrapper, true);
+                                        result.getSecond().set(result.getSecond().get() - 1);
+                                    } else {
+                                        //emit NULL for functions which failed with a warning
+                                        outputWrapper.put(ATypeTag.SERIALIZED_NULL_TYPE_TAG);
+                                    }
+                                } else if (functionCalled == ATypeTag.NULL) {
+                                    outputWrapper.put(ATypeTag.SERIALIZED_NULL_TYPE_TAG);
+                                } else {
+                                    outputWrapper.put(ATypeTag.SERIALIZED_MISSING_TYPE_TAG);
+                                }
+                                tupleBuilder.addField(outputWrapper.array(), start, start + outputWrapper.position());
+                            } else {
+                                tupleBuilder.addField(tAccess, i, projectionList[f]);
+                            }
+                        }
+                        appendToFrameFromTupleBuilder(tupleBuilder);
+                    }
+                    collectFunctionWarnings(batchResults);
+                } catch (IOException e) {
+                    throw HyracksDataException.create(e);
+                }
+            }
+
+            private long consumeAndGetBatchLength(ByteBuffer buf) {
+                byte tag = buf.get();
+                if (isFixedArray(tag)) {
+                    return tag ^ FIXARRAY_PREFIX;
+                } else if (tag == ARRAY16) {
+                    return Short.toUnsignedInt(buf.getShort());
+                } else if (tag == ARRAY32) {
+                    return Integer.toUnsignedLong(buf.getInt());
+                }
+                return -1L;
+            }
+
+            @Override
+            public void flush() throws HyracksDataException {
+                appender.flush(writer);
+            }
+        };
+    }
+}
diff --git a/asterixdb/asterix-external-data/src/main/java/org/apache/asterix/external/operators/ExternalFilesIndexModificationOperatorDescriptor.java b/asterixdb/asterix-external-data/src/main/java/org/apache/asterix/external/operators/ExternalFilesIndexModificationOperatorDescriptor.java
index ea99993..477f0fe 100644
--- a/asterixdb/asterix-external-data/src/main/java/org/apache/asterix/external/operators/ExternalFilesIndexModificationOperatorDescriptor.java
+++ b/asterixdb/asterix-external-data/src/main/java/org/apache/asterix/external/operators/ExternalFilesIndexModificationOperatorDescriptor.java
@@ -23,6 +23,7 @@
 import java.util.Map;
 
 import org.apache.asterix.common.exceptions.ErrorCode;
+import org.apache.asterix.common.exceptions.RuntimeDataException;
 import org.apache.asterix.external.indexing.ExternalFile;
 import org.apache.asterix.external.indexing.FileIndexTupleTranslator;
 import org.apache.hyracks.api.comm.IFrameWriter;
@@ -89,7 +90,7 @@
                             case NO_OP:
                                 break;
                             default:
-                                throw HyracksDataException.create(ErrorCode.UNKNOWN_EXTERNAL_FILE_PENDING_OP, sourceLoc,
+                                throw RuntimeDataException.create(ErrorCode.UNKNOWN_EXTERNAL_FILE_PENDING_OP, sourceLoc,
                                         file.getPendingOp());
                         }
                     }
diff --git a/asterixdb/asterix-external-data/src/main/java/org/apache/asterix/external/operators/ExternalScanOperatorDescriptor.java b/asterixdb/asterix-external-data/src/main/java/org/apache/asterix/external/operators/ExternalScanOperatorDescriptor.java
index 1d7623d..82b8113 100644
--- a/asterixdb/asterix-external-data/src/main/java/org/apache/asterix/external/operators/ExternalScanOperatorDescriptor.java
+++ b/asterixdb/asterix-external-data/src/main/java/org/apache/asterix/external/operators/ExternalScanOperatorDescriptor.java
@@ -29,6 +29,8 @@
 import org.apache.hyracks.api.job.profiling.IOperatorStats;
 import org.apache.hyracks.dataflow.std.base.AbstractSingleActivityOperatorDescriptor;
 import org.apache.hyracks.dataflow.std.base.AbstractUnaryOutputSourceOperatorNodePushable;
+import org.apache.hyracks.storage.am.common.api.ITupleFilter;
+import org.apache.hyracks.storage.am.common.api.ITupleFilterFactory;
 
 /*
  * A single activity operator that provides the functionality of scanning data using an
@@ -36,21 +38,31 @@
  */
 public class ExternalScanOperatorDescriptor extends AbstractSingleActivityOperatorDescriptor {
 
-    private static final long serialVersionUID = 1L;
+    private static final long serialVersionUID = 2L;
 
-    private ITypedAdapterFactory adapterFactory;
+    private final ITypedAdapterFactory adapterFactory;
+
+    private final ITupleFilterFactory tupleFilterFactory;
+
+    private final long outputLimit;
 
     public ExternalScanOperatorDescriptor(JobSpecification spec, RecordDescriptor rDesc,
-            ITypedAdapterFactory dataSourceAdapterFactory) {
+            ITypedAdapterFactory dataSourceAdapterFactory, ITupleFilterFactory tupleFilterFactory, long outputLimit) {
         super(spec, 0, 1);
         outRecDescs[0] = rDesc;
         this.adapterFactory = dataSourceAdapterFactory;
+        this.tupleFilterFactory = tupleFilterFactory;
+        this.outputLimit = outputLimit;
+    }
+
+    public ExternalScanOperatorDescriptor(JobSpecification spec, RecordDescriptor rDesc,
+            ITypedAdapterFactory dataSourceAdapterFactory) {
+        this(spec, rDesc, dataSourceAdapterFactory, null, -1);
     }
 
     @Override
     public IOperatorNodePushable createPushRuntime(final IHyracksTaskContext ctx,
-            IRecordDescriptorProvider recordDescProvider, final int partition, final int nPartitions)
-            throws HyracksDataException {
+            IRecordDescriptorProvider recordDescProvider, final int partition, final int nPartitions) {
 
         return new AbstractUnaryOutputSourceOperatorNodePushable() {
 
@@ -64,8 +76,10 @@
                 }
                 try {
                     writer.open();
+                    ITupleFilter tupleFilter =
+                            tupleFilterFactory != null ? tupleFilterFactory.createTupleFilter(ctx) : null;
                     adapter = adapterFactory.createAdapter(ctx, partition);
-                    adapter.start(partition, writer);
+                    adapter.start(partition, writer, tupleFilter, outputLimit);
                     if (stats != null) {
                         stats.getTupleCounter().update(adapter.getProcessedTuples());
                     }
diff --git a/asterixdb/asterix-external-data/src/main/java/org/apache/asterix/external/operators/FeedIntakeOperatorNodePushable.java b/asterixdb/asterix-external-data/src/main/java/org/apache/asterix/external/operators/FeedIntakeOperatorNodePushable.java
index 7002a23..e1ba399 100644
--- a/asterixdb/asterix-external-data/src/main/java/org/apache/asterix/external/operators/FeedIntakeOperatorNodePushable.java
+++ b/asterixdb/asterix-external-data/src/main/java/org/apache/asterix/external/operators/FeedIntakeOperatorNodePushable.java
@@ -135,7 +135,7 @@
                     taskThread.interrupt();
                 }
             } catch (HyracksDataException hde) {
-                if (hde.getComponent() == ErrorCode.HYRACKS && hde.getErrorCode() == ErrorCode.TIMEOUT) {
+                if (hde.matches(ErrorCode.TIMEOUT)) {
                     LOGGER.log(Level.WARN, runtimeId + " stop adapter timed out. interrupting the thread...", hde);
                     taskThread.interrupt();
                 } else {
diff --git a/asterixdb/asterix-external-data/src/main/java/org/apache/asterix/external/operators/LibraryDeployAbortOperatorDescriptor.java b/asterixdb/asterix-external-data/src/main/java/org/apache/asterix/external/operators/LibraryDeployAbortOperatorDescriptor.java
index 6908361..97eb3e8 100644
--- a/asterixdb/asterix-external-data/src/main/java/org/apache/asterix/external/operators/LibraryDeployAbortOperatorDescriptor.java
+++ b/asterixdb/asterix-external-data/src/main/java/org/apache/asterix/external/operators/LibraryDeployAbortOperatorDescriptor.java
@@ -68,4 +68,4 @@
             }
         };
     }
-}
\ No newline at end of file
+}
diff --git a/asterixdb/asterix-external-data/src/main/java/org/apache/asterix/external/operators/LibraryDeployCommitOperatorDescriptor.java b/asterixdb/asterix-external-data/src/main/java/org/apache/asterix/external/operators/LibraryDeployCommitOperatorDescriptor.java
index 30635a7..6cc3df7 100644
--- a/asterixdb/asterix-external-data/src/main/java/org/apache/asterix/external/operators/LibraryDeployCommitOperatorDescriptor.java
+++ b/asterixdb/asterix-external-data/src/main/java/org/apache/asterix/external/operators/LibraryDeployCommitOperatorDescriptor.java
@@ -62,4 +62,4 @@
             }
         };
     }
-}
\ No newline at end of file
+}
diff --git a/asterixdb/asterix-external-data/src/main/java/org/apache/asterix/external/operators/LibraryDeployPrepareOperatorDescriptor.java b/asterixdb/asterix-external-data/src/main/java/org/apache/asterix/external/operators/LibraryDeployPrepareOperatorDescriptor.java
index ddf3d66..c12bb58 100644
--- a/asterixdb/asterix-external-data/src/main/java/org/apache/asterix/external/operators/LibraryDeployPrepareOperatorDescriptor.java
+++ b/asterixdb/asterix-external-data/src/main/java/org/apache/asterix/external/operators/LibraryDeployPrepareOperatorDescriptor.java
@@ -26,39 +26,21 @@
 import java.io.File;
 import java.io.IOException;
 import java.io.InputStream;
-import java.io.OutputStream;
 import java.net.URI;
-import java.nio.channels.Channels;
-import java.nio.channels.WritableByteChannel;
 import java.nio.file.Files;
 import java.nio.file.Path;
-import java.util.Enumeration;
-import java.util.HashSet;
-import java.util.Set;
-import java.util.zip.ZipEntry;
-import java.util.zip.ZipFile;
+import java.security.MessageDigest;
 
 import org.apache.asterix.common.functions.ExternalFunctionLanguage;
 import org.apache.asterix.common.library.LibraryDescriptor;
 import org.apache.asterix.common.metadata.DataverseName;
 import org.apache.asterix.external.library.ExternalLibraryManager;
+import org.apache.asterix.external.util.ExternalLibraryUtils;
 import org.apache.commons.io.FilenameUtils;
-import org.apache.commons.io.IOUtils;
-import org.apache.http.HttpEntity;
-import org.apache.http.HttpHeaders;
-import org.apache.http.HttpStatus;
-import org.apache.http.client.methods.CloseableHttpResponse;
-import org.apache.http.client.methods.HttpGet;
-import org.apache.http.impl.client.CloseableHttpClient;
-import org.apache.http.impl.client.HttpClientBuilder;
 import org.apache.hyracks.api.context.IHyracksTaskContext;
 import org.apache.hyracks.api.dataflow.IOperatorNodePushable;
 import org.apache.hyracks.api.dataflow.value.IRecordDescriptorProvider;
-import org.apache.hyracks.api.exceptions.HyracksDataException;
-import org.apache.hyracks.api.exceptions.HyracksException;
 import org.apache.hyracks.api.io.FileReference;
-import org.apache.hyracks.api.io.IFileHandle;
-import org.apache.hyracks.api.io.IIOManager;
 import org.apache.hyracks.api.job.IOperatorDescriptorRegistry;
 import org.apache.hyracks.util.file.FileUtil;
 import org.apache.logging.log4j.LogManager;
@@ -68,8 +50,6 @@
 
     private static final long serialVersionUID = 1L;
 
-    private static final int DOWNLOAD_RETRY_COUNT = 10;
-
     private static final Logger LOGGER = LogManager.getLogger(LibraryDeployPrepareOperatorDescriptor.class);
 
     private final ExternalFunctionLanguage language;
@@ -89,7 +69,7 @@
             IRecordDescriptorProvider recordDescProvider, int partition, int nPartitions) {
         return new AbstractLibraryNodePushable(ctx) {
 
-            private byte[] copyBuffer;
+            private final byte[] copyBuf = new byte[4096];
 
             @Override
             protected void execute() throws IOException {
@@ -139,8 +119,7 @@
                 if (LOGGER.isDebugEnabled()) {
                     LOGGER.debug("Downloading library from {} into {}", libLocation, targetFile);
                 }
-                download(targetFile);
-
+                MessageDigest digest = libraryManager.download(targetFile, authToken, libLocation);
                 // extract from the archive
                 FileReference contentsDir = stageDir.getChild(ExternalLibraryManager.CONTENTS_DIR_NAME);
                 mkdir(contentsDir);
@@ -151,17 +130,9 @@
 
                 switch (language) {
                     case JAVA:
-                        if (!LibraryDescriptor.FILE_EXT_ZIP.equals(fileExt)) {
-                            // shouldn't happen
-                            throw new IOException("Unexpected file type: " + fileExt);
-                        }
-                        unzip(targetFile, contentsDir);
+                        libraryManager.unzip(targetFile, contentsDir);
                         break;
                     case PYTHON:
-                        if (!LibraryDescriptor.FILE_EXT_PYZ.equals(fileExt)) {
-                            // shouldn't happen
-                            throw new IOException("Unexpected file type: " + fileExt);
-                        }
                         boolean extractMsgPack = ctx.getJobletContext().getServiceContext().getAppConfig()
                                 .getBoolean(PYTHON_USE_BUNDLED_MSGPACK);
                         shiv(targetFile, stageDir, contentsDir, extractMsgPack);
@@ -176,172 +147,45 @@
                 if (LOGGER.isTraceEnabled()) {
                     LOGGER.trace("Writing library descriptor into {}", targetDescFile);
                 }
-                writeDescriptor(targetDescFile, new LibraryDescriptor(language));
+                writeDescriptor(targetDescFile,
+                        new LibraryDescriptor(language, ExternalLibraryUtils.digestToHexString(digest)));
 
                 flushDirectory(contentsDir);
                 flushDirectory(stageDir);
             }
 
-            private void download(FileReference targetFile) throws HyracksException {
-                try {
-                    targetFile.getFile().createNewFile();
-                } catch (IOException e) {
-                    throw HyracksDataException.create(e);
-                }
-                IFileHandle fHandle = ioManager.open(targetFile, IIOManager.FileReadWriteMode.READ_WRITE,
-                        IIOManager.FileSyncMode.METADATA_ASYNC_DATA_ASYNC);
-                try {
-                    CloseableHttpClient httpClient = HttpClientBuilder.create().build();
-                    try {
-                        // retry 10 times at maximum for downloading binaries
-                        HttpGet request = new HttpGet(libLocation);
-                        request.setHeader(HttpHeaders.AUTHORIZATION, authToken);
-                        int tried = 0;
-                        Exception trace = null;
-                        while (tried < DOWNLOAD_RETRY_COUNT) {
-                            tried++;
-                            CloseableHttpResponse response = null;
-                            try {
-                                response = httpClient.execute(request);
-                                if (response.getStatusLine().getStatusCode() != HttpStatus.SC_OK) {
-                                    throw new IOException("Http Error: " + response.getStatusLine().getStatusCode());
-                                }
-                                HttpEntity e = response.getEntity();
-                                if (e == null) {
-                                    throw new IOException("No response");
-                                }
-                                WritableByteChannel outChannel = ioManager.newWritableChannel(fHandle);
-                                OutputStream outStream = Channels.newOutputStream(outChannel);
-                                e.writeTo(outStream);
-                                outStream.flush();
-                                ioManager.sync(fHandle, true);
-                                return;
-                            } catch (IOException e) {
-                                LOGGER.error("Unable to download library", e);
-                                trace = e;
-                                try {
-                                    ioManager.truncate(fHandle, 0);
-                                } catch (IOException e2) {
-                                    throw HyracksDataException.create(e2);
-                                }
-                            } finally {
-                                if (response != null) {
-                                    try {
-                                        response.close();
-                                    } catch (IOException e) {
-                                        LOGGER.warn("Failed to close", e);
-                                    }
-                                }
-                            }
-                        }
-
-                        throw HyracksDataException.create(trace);
-                    } finally {
-                        try {
-                            httpClient.close();
-                        } catch (IOException e) {
-                            LOGGER.warn("Failed to close", e);
-                        }
-                    }
-                } finally {
-                    try {
-                        ioManager.close(fHandle);
-                    } catch (HyracksDataException e) {
-                        LOGGER.warn("Failed to close", e);
-                    }
-                }
-            }
-
-            private void unzip(FileReference sourceFile, FileReference outputDir) throws IOException {
-                boolean logTraceEnabled = LOGGER.isTraceEnabled();
-                Set<Path> newDirs = new HashSet<>();
-                Path outputDirPath = outputDir.getFile().toPath().toAbsolutePath().normalize();
-                try (ZipFile zipFile = new ZipFile(sourceFile.getFile())) {
-                    Enumeration<? extends ZipEntry> entries = zipFile.entries();
-                    while (entries.hasMoreElements()) {
-                        ZipEntry entry = entries.nextElement();
-                        if (entry.isDirectory()) {
-                            continue;
-                        }
-                        Path entryOutputPath = outputDirPath.resolve(entry.getName()).toAbsolutePath().normalize();
-                        if (!entryOutputPath.startsWith(outputDirPath)) {
-                            throw new IOException("Malformed ZIP archive: " + entry.getName());
-                        }
-                        Path entryOutputDir = entryOutputPath.getParent();
-                        Files.createDirectories(entryOutputDir);
-                        // remember new directories so we can flush them later
-                        for (Path p = entryOutputDir; !p.equals(outputDirPath); p = p.getParent()) {
-                            newDirs.add(p);
-                        }
-                        try (InputStream in = zipFile.getInputStream(entry)) {
-                            FileReference entryOutputFileRef =
-                                    ioManager.resolveAbsolutePath(entryOutputPath.toString());
-                            if (logTraceEnabled) {
-                                LOGGER.trace("Extracting file {}", entryOutputFileRef);
-                            }
-                            writeAndForce(entryOutputFileRef, in);
-                        }
-                    }
-                }
-                for (Path newDir : newDirs) {
-                    flushDirectory(newDir);
-                }
-            }
-
             private void shiv(FileReference sourceFile, FileReference stageDir, FileReference contentsDir,
                     boolean writeMsgpack) throws IOException {
                 FileReference msgpack = stageDir.getChild("msgpack.pyz");
                 if (writeMsgpack) {
-                    writeShim(msgpack, writeMsgpack);
+                    writeShim(msgpack);
                     File msgPackFolder = new File(contentsDir.getRelativePath(), "ipc");
                     FileReference msgPackFolderRef =
                             new FileReference(contentsDir.getDeviceHandle(), msgPackFolder.getPath());
-                    unzip(msgpack, msgPackFolderRef);
+                    libraryManager.unzip(msgpack, msgPackFolderRef);
                     Files.delete(msgpack.getFile().toPath());
                 }
-                unzip(sourceFile, contentsDir);
-                writeShim(contentsDir.getChild("entrypoint.py"), false);
+                libraryManager.unzip(sourceFile, contentsDir);
+                writeShim(contentsDir.getChild("entrypoint.py"));
             }
 
-            private boolean writeShim(FileReference outputFile, boolean optional) throws IOException {
+            private void writeShim(FileReference outputFile) throws IOException {
                 InputStream is = getClass().getClassLoader().getResourceAsStream(outputFile.getFile().getName());
                 if (is == null) {
                     throw new IOException("Classpath does not contain necessary Python resources!");
                 }
                 try {
-                    writeAndForce(outputFile, is);
+                    libraryManager.writeAndForce(outputFile, is, copyBuf);
                 } finally {
                     is.close();
                 }
-                return true;
             }
 
             private void writeDescriptor(FileReference descFile, LibraryDescriptor desc) throws IOException {
                 byte[] bytes = libraryManager.serializeLibraryDescriptor(desc);
-                writeAndForce(descFile, new ByteArrayInputStream(bytes));
+                libraryManager.writeAndForce(descFile, new ByteArrayInputStream(bytes), copyBuf);
             }
 
-            private void writeAndForce(FileReference outputFile, InputStream dataStream) throws IOException {
-                outputFile.getFile().createNewFile();
-                IFileHandle fHandle = ioManager.open(outputFile, IIOManager.FileReadWriteMode.READ_WRITE,
-                        IIOManager.FileSyncMode.METADATA_ASYNC_DATA_ASYNC);
-                try {
-                    WritableByteChannel outChannel = ioManager.newWritableChannel(fHandle);
-                    OutputStream outputStream = Channels.newOutputStream(outChannel);
-                    IOUtils.copyLarge(dataStream, outputStream, getCopyBuffer());
-                    outputStream.flush();
-                    ioManager.sync(fHandle, true);
-                } finally {
-                    ioManager.close(fHandle);
-                }
-            }
-
-            private byte[] getCopyBuffer() {
-                if (copyBuffer == null) {
-                    copyBuffer = new byte[4096];
-                }
-                return copyBuffer;
-            }
         };
     }
 }
diff --git a/asterixdb/asterix-external-data/src/main/java/org/apache/asterix/external/parser/AbstractJsonDataParser.java b/asterixdb/asterix-external-data/src/main/java/org/apache/asterix/external/parser/AbstractJsonDataParser.java
new file mode 100644
index 0000000..2d20cc2
--- /dev/null
+++ b/asterixdb/asterix-external-data/src/main/java/org/apache/asterix/external/parser/AbstractJsonDataParser.java
@@ -0,0 +1,449 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+package org.apache.asterix.external.parser;
+
+import static org.apache.hyracks.api.exceptions.ErrorCode.PARSING_ERROR;
+
+import java.io.DataOutput;
+import java.io.IOException;
+import java.util.BitSet;
+import java.util.function.LongSupplier;
+import java.util.function.Supplier;
+
+import org.apache.asterix.builders.IARecordBuilder;
+import org.apache.asterix.builders.IAsterixListBuilder;
+import org.apache.asterix.common.exceptions.ErrorCode;
+import org.apache.asterix.common.exceptions.RuntimeDataException;
+import org.apache.asterix.external.parser.jackson.ADMToken;
+import org.apache.asterix.external.parser.jackson.GeometryCoParser;
+import org.apache.asterix.external.parser.jackson.ParserContext;
+import org.apache.asterix.external.util.ExternalDataConstants;
+import org.apache.asterix.om.base.ABoolean;
+import org.apache.asterix.om.base.ANull;
+import org.apache.asterix.om.base.AUnorderedList;
+import org.apache.asterix.om.types.AOrderedListType;
+import org.apache.asterix.om.types.ARecordType;
+import org.apache.asterix.om.types.ATypeTag;
+import org.apache.asterix.om.types.AbstractCollectionType;
+import org.apache.asterix.om.types.BuiltinType;
+import org.apache.asterix.om.types.IAType;
+import org.apache.asterix.om.utils.RecordUtil;
+import org.apache.asterix.runtime.exceptions.UnsupportedTypeException;
+import org.apache.hyracks.api.exceptions.HyracksDataException;
+import org.apache.hyracks.api.util.ExceptionUtils;
+import org.apache.hyracks.data.std.api.IMutableValueStorage;
+import org.apache.hyracks.util.ParseUtil;
+
+import com.fasterxml.jackson.core.JsonFactory;
+import com.fasterxml.jackson.core.JsonParseException;
+import com.fasterxml.jackson.core.JsonParser;
+import com.fasterxml.jackson.core.JsonStreamContext;
+import com.fasterxml.jackson.core.JsonToken;
+
+/**
+ * JSON format parser using Jackson parser.
+ */
+public abstract class AbstractJsonDataParser extends AbstractNestedDataParser<ADMToken> {
+
+    protected final ParserContext parserContext;
+    protected final JsonFactory jsonFactory;
+    protected final ARecordType rootType;
+    protected final GeometryCoParser geometryCoParser;
+    protected Supplier<String> dataSourceName = ExternalDataConstants.EMPTY_STRING;
+    protected LongSupplier lineNumber = ExternalDataConstants.NO_LINES;
+
+    protected JsonParser jsonParser;
+
+    /**
+     * Initialize JSONDataParser with GeometryCoParser
+     *
+     * @param recordType
+     *            defined type.
+     * @param jsonFactory
+     *            Jackson JSON parser factory.
+     */
+    public AbstractJsonDataParser(ARecordType recordType, JsonFactory jsonFactory) {
+        // recordType currently cannot be null, however this is to guarantee for any future changes.
+        this.rootType = recordType != null ? recordType : RecordUtil.FULLY_OPEN_RECORD_TYPE;
+        this.jsonFactory = jsonFactory;
+        //GeometryCoParser to parse GeoJSON objects to AsterixDB internal spatial types.
+        geometryCoParser = new GeometryCoParser(jsonParser);
+        parserContext = new ParserContext();
+    }
+
+    /*
+     ****************************************************
+     * Public methods
+     ****************************************************
+     */
+
+    public boolean parseAnyValue(DataOutput out) throws HyracksDataException {
+        try {
+            if (nextToken() == ADMToken.EOF) {
+                return false;
+            }
+            parseValue(BuiltinType.ANY, out);
+            return true;
+        } catch (IOException e) {
+            throw new RuntimeDataException(ErrorCode.RECORD_READER_MALFORMED_INPUT_STREAM, e);
+        }
+    }
+
+    /*
+     ****************************************************
+     * Abstract method implementation
+     ****************************************************
+     */
+
+    /**
+     * Jackson token to ADM token mapper
+     */
+    @Override
+    protected final ADMToken advanceToNextToken() throws IOException {
+        final JsonToken jsonToken = jsonParser.nextToken();
+        if (jsonToken == null) {
+            return ADMToken.EOF;
+        }
+        ADMToken token;
+        switch (jsonToken) {
+            case VALUE_FALSE:
+                token = ADMToken.FALSE;
+                break;
+            case VALUE_TRUE:
+                token = ADMToken.TRUE;
+                break;
+            case VALUE_STRING:
+                token = ADMToken.STRING;
+                break;
+            case VALUE_NULL:
+                token = ADMToken.NULL;
+                break;
+            case VALUE_NUMBER_FLOAT:
+                token = ADMToken.DOUBLE;
+                break;
+            case VALUE_NUMBER_INT:
+                token = ADMToken.INT;
+                break;
+            case START_OBJECT:
+                token = ADMToken.OBJECT_START;
+                break;
+            case END_OBJECT:
+                token = ADMToken.OBJECT_END;
+                break;
+            case START_ARRAY:
+                token = ADMToken.ARRAY_START;
+                break;
+            case END_ARRAY:
+                token = ADMToken.ARRAY_END;
+                break;
+            case FIELD_NAME:
+                token = ADMToken.FIELD_NAME;
+                break;
+            default:
+                throw new RuntimeDataException(ErrorCode.TYPE_UNSUPPORTED, jsonParser.currentToken().toString());
+        }
+
+        return token;
+    }
+    /*
+     ****************************************************
+     * Overridden methods
+     ****************************************************
+     */
+
+    /**
+     * In the case of JSON, we can parse GeoJSON objects as internal AsterixDB spatial types.
+     */
+    @Override
+    protected boolean isConvertable(ATypeTag parsedTypeTag, ATypeTag definedTypeTag) {
+        if (parsedTypeTag == ATypeTag.OBJECT && (definedTypeTag == ATypeTag.POINT || definedTypeTag == ATypeTag.LINE
+                || definedTypeTag == ATypeTag.POLYGON)) {
+            return true;
+        }
+        return super.isConvertable(parsedTypeTag, definedTypeTag);
+    }
+
+    /*
+     ****************************************************
+     * Complex types parsers
+     ****************************************************
+     */
+
+    @Override
+    protected final void parseObject(ARecordType recordType, DataOutput out) throws IOException {
+        final IMutableValueStorage valueBuffer = parserContext.enterObject();
+        final IARecordBuilder objectBuilder = parserContext.getObjectBuilder(recordType);
+        final BitSet nullBitMap = parserContext.getNullBitmap(recordType.getFieldTypes().length);
+        while (nextToken() != ADMToken.OBJECT_END) {
+            /*
+             * Jackson parser calls String.intern() for field names (if enabled).
+             * Calling getCurrentName() will not create multiple objects.
+             */
+            final String fieldName = jsonParser.getCurrentName();
+            final int fieldIndex = recordType.getFieldIndex(fieldName);
+
+            if (!recordType.isOpen() && fieldIndex < 0) {
+                throw new RuntimeDataException(ErrorCode.PARSER_ADM_DATA_PARSER_EXTRA_FIELD_IN_CLOSED_RECORD,
+                        fieldName);
+            }
+            valueBuffer.reset();
+            nextToken();
+
+            if (fieldIndex < 0) {
+                //field is not defined and the type is open
+                parseValue(BuiltinType.ANY, valueBuffer.getDataOutput());
+                objectBuilder.addField(parserContext.getSerializedFieldName(fieldName), valueBuffer);
+            } else {
+                //field is defined
+                final IAType fieldType = recordType.getFieldType(fieldName);
+
+                //fail fast if the current field is not nullable
+                if (currentToken() == ADMToken.NULL && !isNullableType(fieldType)) {
+                    throw new RuntimeDataException(ErrorCode.PARSER_EXT_DATA_PARSER_CLOSED_FIELD_NULL, fieldName);
+                }
+
+                nullBitMap.set(fieldIndex);
+                parseValue(fieldType, valueBuffer.getDataOutput());
+                objectBuilder.addField(fieldIndex, valueBuffer);
+            }
+        }
+
+        /*
+         * Check for any possible missed values for a defined (non-nullable) type.
+         * Throws exception if there is a violation
+         */
+        if (nullBitMap != null) {
+            checkOptionalConstraints(recordType, nullBitMap);
+        }
+        parserContext.exitObject(valueBuffer, nullBitMap, objectBuilder);
+        objectBuilder.write(out, true);
+    }
+
+    /**
+     * Geometry in GeoJSON is an object
+     *
+     * @param typeTag
+     *            geometry typeTag
+     * @param out
+     * @throws IOException
+     */
+    private void parseGeometry(ATypeTag typeTag, DataOutput out) throws IOException {
+        //Start the co-parser
+        geometryCoParser.starGeometry();
+        while (nextToken() != ADMToken.OBJECT_END) {
+            if (currentToken() == ADMToken.FIELD_NAME) {
+                geometryCoParser.checkFieldName(jsonParser.getCurrentName());
+            } else if (!geometryCoParser.checkValue(currentToken())) {
+                throw new IOException(geometryCoParser.getErrorMessage());
+            }
+        }
+
+        geometryCoParser.serialize(typeTag, out);
+    }
+
+    @Override
+    protected final void parseArray(AOrderedListType listType, DataOutput out) throws IOException {
+        parseCollection(listType, ADMToken.ARRAY_END, out);
+    }
+
+    @Override
+    protected void parseMultiset(AUnorderedList listType, DataOutput out) throws IOException {
+        throw new UnsupportedTypeException("JSON parser", ATypeTag.SERIALIZED_UNORDEREDLIST_TYPE_TAG);
+    }
+
+    protected final void parseCollection(AbstractCollectionType collectionType, ADMToken endToken, DataOutput out)
+            throws IOException {
+        final IMutableValueStorage valueBuffer = parserContext.enterCollection();
+        final IAsterixListBuilder arrayBuilder = parserContext.getCollectionBuilder(collectionType);
+        final boolean isOpen = collectionType.getItemType().getTypeTag() == ATypeTag.ANY;
+        while (nextToken() != endToken) {
+            valueBuffer.reset();
+            if (isOpen) {
+                parseValue(BuiltinType.ANY, valueBuffer.getDataOutput());
+            } else {
+                //fail fast if current value is null
+                if (currentToken() == ADMToken.NULL) {
+                    throw new RuntimeDataException(ErrorCode.PARSER_COLLECTION_ITEM_CANNOT_BE_NULL);
+                }
+                parseValue(collectionType.getItemType(), valueBuffer.getDataOutput());
+            }
+            arrayBuilder.addItem(valueBuffer);
+        }
+        parserContext.exitCollection(valueBuffer, arrayBuilder);
+        arrayBuilder.write(out, true);
+    }
+
+    /*
+     ****************************************************
+     * Value parsers and serializers
+     ****************************************************
+     */
+
+    /**
+     * Parse JSON object or GeoJSON object.
+     *
+     * @param actualType
+     * @param out
+     * @throws IOException
+     */
+    protected void parseObject(IAType actualType, DataOutput out) throws IOException {
+        if (actualType.getTypeTag() == ATypeTag.OBJECT) {
+            parseObject((ARecordType) actualType, out);
+        } else {
+            parseGeometry(actualType.getTypeTag(), out);
+        }
+    }
+
+    protected void parseValue(IAType definedType, DataOutput out) throws IOException {
+        final ATypeTag currentTypeTag = currentToken().getTypeTag();
+        /*
+         * In case of type mismatch, checkAndGetType will throw an exception.
+         */
+        final IAType actualType = checkAndGetType(definedType, currentTypeTag);
+
+        switch (currentToken()) {
+            case NULL:
+                nullSerde.serialize(ANull.NULL, out);
+                break;
+            case FALSE:
+                booleanSerde.serialize(ABoolean.FALSE, out);
+                break;
+            case TRUE:
+                booleanSerde.serialize(ABoolean.TRUE, out);
+                break;
+            case INT:
+            case DOUBLE:
+                serailizeNumeric(actualType.getTypeTag(), out);
+                break;
+            case STRING:
+                serializeString(actualType.getTypeTag(), out);
+                break;
+            case OBJECT_START:
+                parseObject(actualType, out);
+                break;
+            case ARRAY_START:
+                parseArray((AOrderedListType) actualType, out);
+                break;
+            default:
+                throw new RuntimeDataException(ErrorCode.PARSE_ERROR, jsonParser.currentToken().toString());
+        }
+    }
+
+    /**
+     * Given that numeric values may underflow or overflow, an exception will be thrown.
+     *
+     * @param numericType
+     * @param out
+     * @throws IOException
+     */
+    private void serailizeNumeric(ATypeTag numericType, DataOutput out) throws IOException {
+        final ATypeTag typeToUse = numericType == ATypeTag.ANY ? currentToken().getTypeTag() : numericType;
+
+        switch (typeToUse) {
+            case BIGINT:
+                aInt64.setValue(jsonParser.getLongValue());
+                int64Serde.serialize(aInt64, out);
+                break;
+            case INTEGER:
+                aInt32.setValue(jsonParser.getIntValue());
+                int32Serde.serialize(aInt32, out);
+                break;
+            case SMALLINT:
+                aInt16.setValue(jsonParser.getShortValue());
+                int16Serde.serialize(aInt16, out);
+                break;
+            case TINYINT:
+                aInt8.setValue(jsonParser.getByteValue());
+                int8Serde.serialize(aInt8, out);
+                break;
+            case DOUBLE:
+                aDouble.setValue(jsonParser.getDoubleValue());
+                doubleSerde.serialize(aDouble, out);
+                break;
+            case FLOAT:
+                aFloat.setValue(jsonParser.getFloatValue());
+                floatSerde.serialize(aFloat, out);
+                break;
+            default:
+                throw new RuntimeDataException(ErrorCode.TYPE_UNSUPPORTED, jsonParser.currentToken().toString());
+        }
+    }
+
+    /**
+     * Serialize the string value.
+     * TODO(wyk) avoid String objects for type STRING
+     *
+     * @param stringVariantType
+     * @param out
+     * @throws IOException
+     */
+    private void serializeString(ATypeTag stringVariantType, DataOutput out) throws IOException {
+        char[] buffer = jsonParser.getTextCharacters();
+        int begin = jsonParser.getTextOffset();
+        int len = jsonParser.getTextLength();
+        final ATypeTag typeToUse = stringVariantType == ATypeTag.ANY ? currentToken().getTypeTag() : stringVariantType;
+
+        switch (typeToUse) {
+            case STRING:
+                parseString(buffer, begin, len, out);
+                break;
+            case DATE:
+                parseDate(buffer, begin, len, out);
+                break;
+            case DATETIME:
+                parseDateTime(buffer, begin, len, out);
+                break;
+            case TIME:
+                parseTime(buffer, begin, len, out);
+                break;
+            default:
+                throw new RuntimeDataException(ErrorCode.TYPE_UNSUPPORTED, jsonParser.currentToken().toString());
+
+        }
+    }
+
+    protected HyracksDataException createException(Exception e) {
+        if (jsonParser != null) {
+            String msg;
+            if (e instanceof JsonParseException) {
+                msg = ((JsonParseException) e).getOriginalMessage();
+            } else {
+                Throwable rootCause = ExceptionUtils.getRootCause(e);
+                if (rootCause instanceof ParseException) {
+                    msg = ((ParseException) rootCause).getOriginalMessage();
+                } else {
+                    msg = ExceptionUtils.getRootCause(e).getMessage();
+                }
+            }
+            if (msg == null) {
+                msg = ErrorCode.RECORD_READER_MALFORMED_INPUT_STREAM.errorMessage();
+            }
+            long lineNum = lineNumber.getAsLong() + jsonParser.getCurrentLocation().getLineNr() - 1;
+            JsonStreamContext parsingContext = jsonParser.getParsingContext();
+            String fieldName = null;
+            while (parsingContext != null && fieldName == null) {
+                fieldName = parsingContext.getCurrentName();
+                parsingContext = parsingContext.getParent();
+            }
+            final String locationDetails = ParseUtil.asLocationDetailString(dataSourceName.get(), lineNum, fieldName);
+            return HyracksDataException.create(PARSING_ERROR, locationDetails, msg);
+        }
+        return new RuntimeDataException(ErrorCode.RECORD_READER_MALFORMED_INPUT_STREAM, e);
+    }
+}
diff --git a/asterixdb/asterix-external-data/src/main/java/org/apache/asterix/external/parser/AbstractNestedDataParser.java b/asterixdb/asterix-external-data/src/main/java/org/apache/asterix/external/parser/AbstractNestedDataParser.java
index c6f605d..eecbb19 100644
--- a/asterixdb/asterix-external-data/src/main/java/org/apache/asterix/external/parser/AbstractNestedDataParser.java
+++ b/asterixdb/asterix-external-data/src/main/java/org/apache/asterix/external/parser/AbstractNestedDataParser.java
@@ -116,7 +116,7 @@
     protected void checkOptionalConstraints(ARecordType recordType, BitSet nullBitmap) throws RuntimeDataException {
         for (int i = 0; i < recordType.getFieldTypes().length; i++) {
             if (!nullBitmap.get(i) && !isMissableType(recordType.getFieldTypes()[i])) {
-                throw new RuntimeDataException(ErrorCode.PARSER_TWEET_PARSER_CLOSED_FIELD_NULL,
+                throw new RuntimeDataException(ErrorCode.PARSER_EXT_DATA_PARSER_CLOSED_FIELD_NULL,
                         recordType.getFieldNames()[i]);
             }
         }
diff --git a/asterixdb/asterix-external-data/src/main/java/org/apache/asterix/external/parser/DelimitedDataParser.java b/asterixdb/asterix-external-data/src/main/java/org/apache/asterix/external/parser/DelimitedDataParser.java
index 60e6e77..590f51d 100644
--- a/asterixdb/asterix-external-data/src/main/java/org/apache/asterix/external/parser/DelimitedDataParser.java
+++ b/asterixdb/asterix-external-data/src/main/java/org/apache/asterix/external/parser/DelimitedDataParser.java
@@ -38,7 +38,6 @@
 import org.apache.asterix.external.api.IRecordDataParser;
 import org.apache.asterix.external.api.IStreamDataParser;
 import org.apache.asterix.external.util.ExternalDataConstants;
-import org.apache.asterix.external.util.ParseUtil;
 import org.apache.asterix.om.base.AMutableString;
 import org.apache.asterix.om.typecomputer.impl.TypeComputeUtils;
 import org.apache.asterix.om.types.ARecordType;
@@ -52,6 +51,7 @@
 import org.apache.hyracks.dataflow.common.data.parsers.IValueParser;
 import org.apache.hyracks.dataflow.common.data.parsers.IValueParserFactory;
 import org.apache.hyracks.dataflow.std.file.FieldCursorForDelimitedDataParser;
+import org.apache.hyracks.util.ParseUtil;
 
 public class DelimitedDataParser extends AbstractDataParser implements IStreamDataParser, IRecordDataParser<char[]> {
 
diff --git a/asterixdb/asterix-external-data/src/main/java/org/apache/asterix/external/parser/JSONDataParser.java b/asterixdb/asterix-external-data/src/main/java/org/apache/asterix/external/parser/JSONDataParser.java
index 8c518c4..b2cffa9 100644
--- a/asterixdb/asterix-external-data/src/main/java/org/apache/asterix/external/parser/JSONDataParser.java
+++ b/asterixdb/asterix-external-data/src/main/java/org/apache/asterix/external/parser/JSONDataParser.java
@@ -18,64 +18,36 @@
  */
 package org.apache.asterix.external.parser;
 
+import static org.apache.asterix.common.exceptions.ErrorCode.PARSER_DATA_PARSER_UNEXPECTED_TOKEN;
+
 import java.io.DataOutput;
 import java.io.IOException;
 import java.io.InputStream;
-import java.util.BitSet;
 import java.util.function.LongSupplier;
 import java.util.function.Supplier;
 
-import org.apache.asterix.builders.IARecordBuilder;
-import org.apache.asterix.builders.IAsterixListBuilder;
 import org.apache.asterix.common.exceptions.ErrorCode;
 import org.apache.asterix.common.exceptions.RuntimeDataException;
 import org.apache.asterix.external.api.IRawRecord;
 import org.apache.asterix.external.api.IRecordDataParser;
 import org.apache.asterix.external.api.IStreamDataParser;
 import org.apache.asterix.external.parser.jackson.ADMToken;
-import org.apache.asterix.external.parser.jackson.GeometryCoParser;
-import org.apache.asterix.external.parser.jackson.ParserContext;
 import org.apache.asterix.external.util.ExternalDataConstants;
-import org.apache.asterix.om.base.ABoolean;
-import org.apache.asterix.om.base.ANull;
-import org.apache.asterix.om.base.AUnorderedList;
-import org.apache.asterix.om.types.AOrderedListType;
 import org.apache.asterix.om.types.ARecordType;
-import org.apache.asterix.om.types.ATypeTag;
-import org.apache.asterix.om.types.AbstractCollectionType;
-import org.apache.asterix.om.types.BuiltinType;
-import org.apache.asterix.om.types.IAType;
-import org.apache.asterix.om.utils.RecordUtil;
-import org.apache.asterix.runtime.exceptions.UnsupportedTypeException;
 import org.apache.hyracks.api.exceptions.HyracksDataException;
-import org.apache.hyracks.api.util.ExceptionUtils;
-import org.apache.hyracks.data.std.api.IMutableValueStorage;
 
 import com.fasterxml.jackson.core.JsonFactory;
-import com.fasterxml.jackson.core.JsonParseException;
 import com.fasterxml.jackson.core.JsonParser;
-import com.fasterxml.jackson.core.JsonStreamContext;
-import com.fasterxml.jackson.core.JsonToken;
 import com.fasterxml.jackson.databind.JsonNode;
 import com.fasterxml.jackson.databind.node.TreeTraversingParser;
 
 /**
- * JSON format parser using Jakson parser.
+ * JSON format parser using Jackson parser.
  */
-public class JSONDataParser extends AbstractNestedDataParser<ADMToken>
-        implements IStreamDataParser, IRecordDataParser<char[]> {
-
-    protected final ParserContext parserContext;
-    protected final JsonFactory jsonFactory;
-    protected final ARecordType rootType;
-    protected final GeometryCoParser geometryCoParser;
-    private Supplier<String> dataSourceName;
-    private LongSupplier lineNumber;
-
-    protected JsonParser jsonParser;
+public class JSONDataParser extends AbstractJsonDataParser implements IStreamDataParser, IRecordDataParser<char[]> {
 
     /**
-     * Initialize JSONDataParser with GeometryCoParser
+     * Initialize JSONDataParser
      *
      * @param recordType
      *            defined type.
@@ -83,40 +55,7 @@
      *            Jackson JSON parser factory.
      */
     public JSONDataParser(ARecordType recordType, JsonFactory jsonFactory) {
-        // recordType currently cannot be null, however this is to guarantee for any future changes.
-        this.rootType = recordType != null ? recordType : RecordUtil.FULLY_OPEN_RECORD_TYPE;
-        this.jsonFactory = jsonFactory;
-        //GeometyCoParser to parse GeoJSON objects to AsterixDB internal spatial types.
-        geometryCoParser = new GeometryCoParser(jsonParser);
-        parserContext = new ParserContext();
-        this.dataSourceName = ExternalDataConstants.EMPTY_STRING;
-        this.lineNumber = ExternalDataConstants.NO_LINES;
-    }
-
-    /*
-     ****************************************************
-     * Public methods
-     ****************************************************
-     */
-
-    @Override
-    public void configure(Supplier<String> dataSourceName, LongSupplier lineNumber) {
-        this.dataSourceName = dataSourceName == null ? ExternalDataConstants.EMPTY_STRING : dataSourceName;
-        this.lineNumber = lineNumber == null ? ExternalDataConstants.NO_LINES : lineNumber;
-    }
-
-    @Override
-    public final boolean parse(IRawRecord<? extends char[]> record, DataOutput out) throws HyracksDataException {
-        try {
-            //TODO(wyk): find a way to reset byte[] instead of creating a new parser for each record.
-            jsonParser = jsonFactory.createParser(record.get(), 0, record.size());
-            geometryCoParser.reset(jsonParser);
-            nextToken();
-            parseObject(rootType, out);
-            return true;
-        } catch (IOException e) {
-            throw createException(e);
-        }
+        super(recordType, jsonFactory);
     }
 
     @Override
@@ -134,6 +73,28 @@
     }
 
     @Override
+    public boolean parse(IRawRecord<? extends char[]> record, DataOutput out) throws HyracksDataException {
+        try {
+            //TODO(wyk): find a way to reset byte[] instead of creating a new parser for each record.
+            jsonParser = jsonFactory.createParser(record.get(), 0, record.size());
+            geometryCoParser.reset(jsonParser);
+            if (nextToken() != ADMToken.OBJECT_START) {
+                throw new ParseException(PARSER_DATA_PARSER_UNEXPECTED_TOKEN, currentToken(), ADMToken.OBJECT_START);
+            }
+            parseObject(rootType, out);
+            return true;
+        } catch (IOException e) {
+            throw createException(e);
+        }
+    }
+
+    @Override
+    public void configure(Supplier<String> dataSourceName, LongSupplier lineNumber) {
+        this.dataSourceName = dataSourceName == null ? ExternalDataConstants.EMPTY_STRING : dataSourceName;
+        this.lineNumber = lineNumber == null ? ExternalDataConstants.NO_LINES : lineNumber;
+    }
+
+    @Override
     public boolean parse(DataOutput out) throws HyracksDataException {
         try {
             if (nextToken() == ADMToken.EOF) {
@@ -146,363 +107,9 @@
         }
     }
 
-    public boolean parseAnyValue(DataOutput out) throws HyracksDataException {
-        try {
-            if (nextToken() == ADMToken.EOF) {
-                return false;
-            }
-            parseValue(BuiltinType.ANY, out);
-            return true;
-        } catch (IOException e) {
-            throw new RuntimeDataException(ErrorCode.RECORD_READER_MALFORMED_INPUT_STREAM, e);
-        }
-    }
-
     @Override
     public boolean reset(InputStream in) throws IOException {
         setInputStream(in);
         return true;
     }
-
-    /*
-     ****************************************************
-     * Abstract method implementation
-     ****************************************************
-     */
-
-    /**
-     * Jackson token to ADM token mapper
-     */
-    @Override
-    protected final ADMToken advanceToNextToken() throws IOException {
-        final JsonToken jsonToken = jsonParser.nextToken();
-        if (jsonToken == null) {
-            return ADMToken.EOF;
-        }
-        ADMToken token;
-        switch (jsonToken) {
-            case VALUE_FALSE:
-                token = ADMToken.FALSE;
-                break;
-            case VALUE_TRUE:
-                token = ADMToken.TRUE;
-                break;
-            case VALUE_STRING:
-                token = ADMToken.STRING;
-                break;
-            case VALUE_NULL:
-                token = ADMToken.NULL;
-                break;
-            case VALUE_NUMBER_FLOAT:
-                token = ADMToken.DOUBLE;
-                break;
-            case VALUE_NUMBER_INT:
-                token = ADMToken.INT;
-                break;
-            case START_OBJECT:
-                token = ADMToken.OBJECT_START;
-                break;
-            case END_OBJECT:
-                token = ADMToken.OBJECT_END;
-                break;
-            case START_ARRAY:
-                token = ADMToken.ARRAY_START;
-                break;
-            case END_ARRAY:
-                token = ADMToken.ARRAY_END;
-                break;
-            case FIELD_NAME:
-                token = ADMToken.FIELD_NAME;
-                break;
-            default:
-                throw new RuntimeDataException(ErrorCode.TYPE_UNSUPPORTED, jsonParser.currentToken().toString());
-        }
-
-        return token;
-    }
-    /*
-     ****************************************************
-     * Overridden methods
-     ****************************************************
-     */
-
-    /**
-     * In the case of JSON, we can parse GeoJSON objects as internal AsterixDB spatial types.
-     */
-    @Override
-    protected boolean isConvertable(ATypeTag parsedTypeTag, ATypeTag definedTypeTag) {
-        if (parsedTypeTag == ATypeTag.OBJECT && (definedTypeTag == ATypeTag.POINT || definedTypeTag == ATypeTag.LINE
-                || definedTypeTag == ATypeTag.POLYGON)) {
-            return true;
-        }
-        return super.isConvertable(parsedTypeTag, definedTypeTag);
-    }
-
-    /*
-     ****************************************************
-     * Complex types parsers
-     ****************************************************
-     */
-
-    @Override
-    protected final void parseObject(ARecordType recordType, DataOutput out) throws IOException {
-        final IMutableValueStorage valueBuffer = parserContext.enterObject();
-        final IARecordBuilder objectBuilder = parserContext.getObjectBuilder(recordType);
-        final BitSet nullBitMap = parserContext.getNullBitmap(recordType.getFieldTypes().length);
-        while (nextToken() != ADMToken.OBJECT_END) {
-            /*
-             * Jackson parser calls String.intern() for field names (if enabled).
-             * Calling getCurrentName() will not create multiple objects.
-             */
-            final String fieldName = jsonParser.getCurrentName();
-            final int fieldIndex = recordType.getFieldIndex(fieldName);
-
-            if (!recordType.isOpen() && fieldIndex < 0) {
-                throw new RuntimeDataException(ErrorCode.PARSER_ADM_DATA_PARSER_EXTRA_FIELD_IN_CLOSED_RECORD,
-                        fieldName);
-            }
-            valueBuffer.reset();
-            nextToken();
-
-            if (fieldIndex < 0) {
-                //field is not defined and the type is open
-                parseValue(BuiltinType.ANY, valueBuffer.getDataOutput());
-                objectBuilder.addField(parserContext.getSerializedFieldName(fieldName), valueBuffer);
-            } else {
-                //field is defined
-                final IAType fieldType = recordType.getFieldType(fieldName);
-
-                //fail fast if the current field is not nullable
-                if (currentToken() == ADMToken.NULL && !isNullableType(fieldType)) {
-                    throw new RuntimeDataException(ErrorCode.PARSER_TWEET_PARSER_CLOSED_FIELD_NULL, fieldName);
-                }
-
-                nullBitMap.set(fieldIndex);
-                parseValue(fieldType, valueBuffer.getDataOutput());
-                objectBuilder.addField(fieldIndex, valueBuffer);
-            }
-        }
-
-        /*
-         * Check for any possible missed values for a defined (non-nullable) type.
-         * Throws exception if there is a violation
-         */
-        if (nullBitMap != null) {
-            checkOptionalConstraints(recordType, nullBitMap);
-        }
-        parserContext.exitObject(valueBuffer, nullBitMap, objectBuilder);
-        objectBuilder.write(out, true);
-    }
-
-    /**
-     * Geometry in GeoJSON is an object
-     *
-     * @param typeTag
-     *            geometry typeTag
-     * @param out
-     * @throws IOException
-     */
-    private void parseGeometry(ATypeTag typeTag, DataOutput out) throws IOException {
-        //Start the co-parser
-        geometryCoParser.starGeometry();
-        while (nextToken() != ADMToken.OBJECT_END) {
-            if (currentToken() == ADMToken.FIELD_NAME) {
-                geometryCoParser.checkFieldName(jsonParser.getCurrentName());
-            } else if (!geometryCoParser.checkValue(currentToken())) {
-                throw new IOException(geometryCoParser.getErrorMessage());
-            }
-        }
-
-        geometryCoParser.serialize(typeTag, out);
-    }
-
-    @Override
-    protected final void parseArray(AOrderedListType listType, DataOutput out) throws IOException {
-        parseCollection(listType, ADMToken.ARRAY_END, out);
-    }
-
-    @Override
-    protected void parseMultiset(AUnorderedList listType, DataOutput out) throws IOException {
-        throw new UnsupportedTypeException("JSON parser", ATypeTag.SERIALIZED_UNORDEREDLIST_TYPE_TAG);
-    }
-
-    protected final void parseCollection(AbstractCollectionType collectionType, ADMToken endToken, DataOutput out)
-            throws IOException {
-        final IMutableValueStorage valueBuffer = parserContext.enterCollection();
-        final IAsterixListBuilder arrayBuilder = parserContext.getCollectionBuilder(collectionType);
-        final boolean isOpen = collectionType.getItemType().getTypeTag() == ATypeTag.ANY;
-        while (nextToken() != endToken) {
-            valueBuffer.reset();
-            if (isOpen) {
-                parseValue(BuiltinType.ANY, valueBuffer.getDataOutput());
-            } else {
-                //fail fast if current value is null
-                if (currentToken() == ADMToken.NULL) {
-                    throw new RuntimeDataException(ErrorCode.PARSER_COLLECTION_ITEM_CANNOT_BE_NULL);
-                }
-                parseValue(collectionType.getItemType(), valueBuffer.getDataOutput());
-            }
-            arrayBuilder.addItem(valueBuffer);
-        }
-        parserContext.exitCollection(valueBuffer, arrayBuilder);
-        arrayBuilder.write(out, true);
-    }
-
-    /*
-     ****************************************************
-     * Value parsers and serializers
-     ****************************************************
-     */
-
-    /**
-     * Parse JSON object or GeoJSON object.
-     *
-     * @param actualType
-     * @param out
-     * @throws IOException
-     */
-    private void parseObject(IAType actualType, DataOutput out) throws IOException {
-        if (actualType.getTypeTag() == ATypeTag.OBJECT) {
-            parseObject((ARecordType) actualType, out);
-        } else {
-            parseGeometry(actualType.getTypeTag(), out);
-        }
-    }
-
-    protected void parseValue(IAType definedType, DataOutput out) throws IOException {
-        final ATypeTag currentTypeTag = currentToken().getTypeTag();
-        /*
-         * In case of type mismatch, checkAndGetType will throw an exception.
-         */
-        final IAType actualType = checkAndGetType(definedType, currentTypeTag);
-
-        switch (currentToken()) {
-            case NULL:
-                nullSerde.serialize(ANull.NULL, out);
-                break;
-            case FALSE:
-                booleanSerde.serialize(ABoolean.FALSE, out);
-                break;
-            case TRUE:
-                booleanSerde.serialize(ABoolean.TRUE, out);
-                break;
-            case INT:
-            case DOUBLE:
-                serailizeNumeric(actualType.getTypeTag(), out);
-                break;
-            case STRING:
-                serializeString(actualType.getTypeTag(), out);
-                break;
-            case OBJECT_START:
-                parseObject(actualType, out);
-                break;
-            case ARRAY_START:
-                parseArray((AOrderedListType) actualType, out);
-                break;
-            default:
-                throw new RuntimeDataException(ErrorCode.PARSE_ERROR, jsonParser.currentToken().toString());
-        }
-    }
-
-    /**
-     * Given that numeric values may underflow or overflow, an exception will be thrown.
-     *
-     * @param numericType
-     * @param out
-     * @throws IOException
-     */
-    private void serailizeNumeric(ATypeTag numericType, DataOutput out) throws IOException {
-        final ATypeTag typeToUse = numericType == ATypeTag.ANY ? currentToken().getTypeTag() : numericType;
-
-        switch (typeToUse) {
-            case BIGINT:
-                aInt64.setValue(jsonParser.getLongValue());
-                int64Serde.serialize(aInt64, out);
-                break;
-            case INTEGER:
-                aInt32.setValue(jsonParser.getIntValue());
-                int32Serde.serialize(aInt32, out);
-                break;
-            case SMALLINT:
-                aInt16.setValue(jsonParser.getShortValue());
-                int16Serde.serialize(aInt16, out);
-                break;
-            case TINYINT:
-                aInt8.setValue(jsonParser.getByteValue());
-                int8Serde.serialize(aInt8, out);
-                break;
-            case DOUBLE:
-                aDouble.setValue(jsonParser.getDoubleValue());
-                doubleSerde.serialize(aDouble, out);
-                break;
-            case FLOAT:
-                aFloat.setValue(jsonParser.getFloatValue());
-                floatSerde.serialize(aFloat, out);
-                break;
-            default:
-                throw new RuntimeDataException(ErrorCode.TYPE_UNSUPPORTED, jsonParser.currentToken().toString());
-        }
-    }
-
-    /**
-     * Serialize the string value.
-     * TODO(wyk) avoid String objects for type STRING
-     *
-     * @param stringVariantType
-     * @param out
-     * @throws IOException
-     */
-    private void serializeString(ATypeTag stringVariantType, DataOutput out) throws IOException {
-        char[] buffer = jsonParser.getTextCharacters();
-        int begin = jsonParser.getTextOffset();
-        int len = jsonParser.getTextLength();
-        final ATypeTag typeToUse = stringVariantType == ATypeTag.ANY ? currentToken().getTypeTag() : stringVariantType;
-
-        switch (typeToUse) {
-            case STRING:
-                parseString(buffer, begin, len, out);
-                break;
-            case DATE:
-                parseDate(buffer, begin, len, out);
-                break;
-            case DATETIME:
-                parseDateTime(buffer, begin, len, out);
-                break;
-            case TIME:
-                parseTime(buffer, begin, len, out);
-                break;
-            default:
-                throw new RuntimeDataException(ErrorCode.TYPE_UNSUPPORTED, jsonParser.currentToken().toString());
-
-        }
-    }
-
-    private HyracksDataException createException(IOException e) {
-        if (jsonParser != null) {
-            String msg;
-            if (e instanceof JsonParseException) {
-                msg = ((JsonParseException) e).getOriginalMessage();
-            } else {
-                msg = ExceptionUtils.getRootCause(e).getMessage();
-            }
-            if (msg == null) {
-                msg = ErrorCode.getErrorMessage(ErrorCode.RECORD_READER_MALFORMED_INPUT_STREAM);
-            }
-            long lineNum = lineNumber.getAsLong() + jsonParser.getCurrentLocation().getLineNr() - 1;
-            JsonStreamContext parsingContext = jsonParser.getParsingContext();
-            String fieldName = "N/A";
-            while (parsingContext != null) {
-                String currentFieldName = parsingContext.getCurrentName();
-                if (currentFieldName != null) {
-                    fieldName = currentFieldName;
-                    break;
-                }
-                parsingContext = parsingContext.getParent();
-            }
-
-            return HyracksDataException.create(org.apache.hyracks.api.exceptions.ErrorCode.PARSING_ERROR,
-                    dataSourceName.get(), lineNum, fieldName, msg);
-        }
-        return new RuntimeDataException(ErrorCode.RECORD_READER_MALFORMED_INPUT_STREAM, e);
-    }
 }
diff --git a/asterixdb/asterix-external-data/src/main/java/org/apache/asterix/external/parser/NoOpDataParser.java b/asterixdb/asterix-external-data/src/main/java/org/apache/asterix/external/parser/NoOpDataParser.java
new file mode 100644
index 0000000..8a42558
--- /dev/null
+++ b/asterixdb/asterix-external-data/src/main/java/org/apache/asterix/external/parser/NoOpDataParser.java
@@ -0,0 +1,40 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+package org.apache.asterix.external.parser;
+
+import java.io.DataOutput;
+import java.io.IOException;
+
+import org.apache.asterix.external.api.IRawRecord;
+import org.apache.asterix.external.api.IRecordDataParser;
+import org.apache.hyracks.api.exceptions.HyracksDataException;
+import org.apache.hyracks.data.std.api.IValueReference;
+
+public class NoOpDataParser implements IRecordDataParser<IValueReference> {
+
+    @Override
+    public boolean parse(IRawRecord<? extends IValueReference> record, DataOutput out) throws HyracksDataException {
+        try {
+            out.write(record.getBytes(), 0, record.size());
+            return true;
+        } catch (IOException e) {
+            throw HyracksDataException.create(e);
+        }
+    }
+}
diff --git a/asterixdb/asterix-external-data/src/main/java/org/apache/asterix/external/parser/ParseException.java b/asterixdb/asterix-external-data/src/main/java/org/apache/asterix/external/parser/ParseException.java
index 5ccb7a3..f130fb3 100644
--- a/asterixdb/asterix-external-data/src/main/java/org/apache/asterix/external/parser/ParseException.java
+++ b/asterixdb/asterix-external-data/src/main/java/org/apache/asterix/external/parser/ParseException.java
@@ -22,6 +22,7 @@
 
 import org.apache.asterix.common.exceptions.ErrorCode;
 import org.apache.hyracks.api.exceptions.HyracksDataException;
+import org.apache.hyracks.api.exceptions.IError;
 
 public class ParseException extends HyracksDataException {
     private static final long serialVersionUID = 1L;
@@ -33,23 +34,31 @@
         super(message);
     }
 
-    public ParseException(int errorCode, Serializable... param) {
-        super(ErrorCode.ASTERIX, errorCode, ErrorCode.getErrorMessage(errorCode), param);
+    public ParseException(ErrorCode error, Throwable e, Serializable... param) {
+        super(error, e, null, param);
     }
 
-    public ParseException(int errorCode, Throwable e, Serializable... param) {
-        super(ErrorCode.ASTERIX, errorCode, e, ErrorCode.getErrorMessage(errorCode), param);
-        addSuppressed(e);
+    public ParseException(ErrorCode error, Serializable... param) {
+        this(error, null, param);
     }
 
+    /**
+     * @deprecated use {@link IError} ctors when possible
+     */
     public ParseException(Throwable cause) {
         super(cause);
     }
 
+    /**
+     * @deprecated use {@link IError} ctors when possible
+     */
     public ParseException(String message, Throwable cause) {
         super(message, cause);
     }
 
+    /**
+     * @deprecated use {@link IError} ctors when possible
+     */
     public ParseException(Throwable cause, String filename, int line, int column) {
         super(cause);
         setLocation(filename, line, column);
@@ -75,4 +84,8 @@
         }
         return msg.append(": ").append(super.getMessage()).toString();
     }
+
+    public String getOriginalMessage() {
+        return super.getMessage();
+    }
 }
diff --git a/asterixdb/asterix-external-data/src/main/java/org/apache/asterix/external/parser/TweetParser.java b/asterixdb/asterix-external-data/src/main/java/org/apache/asterix/external/parser/TweetParser.java
index 4726a50..b970b04 100644
--- a/asterixdb/asterix-external-data/src/main/java/org/apache/asterix/external/parser/TweetParser.java
+++ b/asterixdb/asterix-external-data/src/main/java/org/apache/asterix/external/parser/TweetParser.java
@@ -199,7 +199,7 @@
                 DataOutput fieldOutput = fieldValueBuffer.getDataOutput();
                 if (obj.get(curFNames[iter1]).isNull() && !(curTypes[iter1] instanceof AUnionType)) {
                     if (curRecType.isClosedField(curFNames[iter1])) {
-                        throw new RuntimeDataException(ErrorCode.PARSER_TWEET_PARSER_CLOSED_FIELD_NULL,
+                        throw new RuntimeDataException(ErrorCode.PARSER_EXT_DATA_PARSER_CLOSED_FIELD_NULL,
                                 curFNames[iter1]);
                     } else {
                         continue;
diff --git a/asterixdb/asterix-external-data/src/main/java/org/apache/asterix/external/parser/factory/NoOpDataParserFactory.java b/asterixdb/asterix-external-data/src/main/java/org/apache/asterix/external/parser/factory/NoOpDataParserFactory.java
new file mode 100644
index 0000000..f4fca17
--- /dev/null
+++ b/asterixdb/asterix-external-data/src/main/java/org/apache/asterix/external/parser/factory/NoOpDataParserFactory.java
@@ -0,0 +1,71 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+package org.apache.asterix.external.parser.factory;
+
+import java.util.Collections;
+import java.util.List;
+import java.util.Map;
+
+import org.apache.asterix.common.exceptions.AsterixException;
+import org.apache.asterix.external.api.IRecordDataParser;
+import org.apache.asterix.external.api.IRecordDataParserFactory;
+import org.apache.asterix.external.parser.NoOpDataParser;
+import org.apache.asterix.external.util.ExternalDataConstants;
+import org.apache.asterix.om.types.ARecordType;
+import org.apache.hyracks.algebricks.common.exceptions.AlgebricksException;
+import org.apache.hyracks.api.context.IHyracksTaskContext;
+import org.apache.hyracks.api.exceptions.HyracksDataException;
+import org.apache.hyracks.data.std.api.IValueReference;
+
+public class NoOpDataParserFactory implements IRecordDataParserFactory<IValueReference> {
+    private static final long serialVersionUID = 5274870143009767516L;
+
+    private static final List<String> PARSER_FORMAT = Collections.singletonList(ExternalDataConstants.FORMAT_NOOP);
+
+    @Override
+    public void configure(Map<String, String> configuration) throws AlgebricksException {
+        //nothing
+    }
+
+    @Override
+    public void setRecordType(ARecordType recordType) throws AsterixException {
+        //it always return open type
+    }
+
+    @Override
+    public void setMetaType(ARecordType metaType) {
+        //no meta type
+    }
+
+    @Override
+    public List<String> getParserFormats() {
+        return PARSER_FORMAT;
+    }
+
+    @Override
+    public IRecordDataParser<IValueReference> createRecordParser(IHyracksTaskContext ctx) throws HyracksDataException {
+        return new NoOpDataParser();
+    }
+
+    @Override
+    public Class<?> getRecordClass() {
+        return IValueReference.class;
+    }
+
+}
diff --git a/asterixdb/asterix-external-data/src/main/java/org/apache/asterix/external/parser/factory/RecordWithMetadataParserFactory.java b/asterixdb/asterix-external-data/src/main/java/org/apache/asterix/external/parser/factory/RecordWithMetadataParserFactory.java
index f940f3d..3ae9b82 100644
--- a/asterixdb/asterix-external-data/src/main/java/org/apache/asterix/external/parser/factory/RecordWithMetadataParserFactory.java
+++ b/asterixdb/asterix-external-data/src/main/java/org/apache/asterix/external/parser/factory/RecordWithMetadataParserFactory.java
@@ -23,6 +23,7 @@
 import java.util.List;
 import java.util.Map;
 
+import org.apache.asterix.common.exceptions.CompilationException;
 import org.apache.asterix.common.exceptions.ErrorCode;
 import org.apache.asterix.external.api.IRecordDataParser;
 import org.apache.asterix.external.api.IRecordDataParserFactory;
@@ -54,12 +55,12 @@
         // validate first
         String recordFormat = configuration.get(ExternalDataConstants.KEY_RECORD_FORMAT);
         if (recordFormat == null) {
-            throw AlgebricksException.create(ErrorCode.UNKNOWN_RECORD_FORMAT_FOR_META_PARSER,
+            throw CompilationException.create(ErrorCode.UNKNOWN_RECORD_FORMAT_FOR_META_PARSER,
                     ExternalDataConstants.KEY_RECORD_FORMAT);
         }
         String format = configuration.get(ExternalDataConstants.KEY_FORMAT);
         if (format == null) {
-            throw AlgebricksException.create(ErrorCode.UNKNOWN_RECORD_FORMAT_FOR_META_PARSER,
+            throw CompilationException.create(ErrorCode.UNKNOWN_RECORD_FORMAT_FOR_META_PARSER,
                     ExternalDataConstants.KEY_FORMAT);
         }
         // Create Parser Factory
diff --git a/asterixdb/asterix-external-data/src/main/java/org/apache/asterix/external/parser/jackson/AbstractObjectPool.java b/asterixdb/asterix-external-data/src/main/java/org/apache/asterix/external/parser/jackson/AbstractObjectPool.java
new file mode 100644
index 0000000..ef75688
--- /dev/null
+++ b/asterixdb/asterix-external-data/src/main/java/org/apache/asterix/external/parser/jackson/AbstractObjectPool.java
@@ -0,0 +1,63 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+package org.apache.asterix.external.parser.jackson;
+
+import java.util.ArrayDeque;
+import java.util.Queue;
+
+import org.apache.asterix.om.util.container.IObjectFactory;
+
+/**
+ * Object pool for DFS traversal mode, which allows to recycle objects
+ * as soon as it is not needed.
+ */
+public abstract class AbstractObjectPool<E, T, Q> implements IObjectPool<E> {
+    private final IObjectFactory<E, T> objectFactory;
+    private final Queue<Q> recycledObjects;
+    private final T param;
+
+    protected AbstractObjectPool(IObjectFactory<E, T> objectFactory, T param) {
+        this.objectFactory = objectFactory;
+        recycledObjects = new ArrayDeque<>();
+        this.param = param;
+    }
+
+    public E getInstance() {
+        E instance = unwrap(recycledObjects.poll());
+        if (objectFactory != null && instance == null) {
+            instance = objectFactory.create(param);
+        }
+        return instance;
+    }
+
+    public void recycle(E object) {
+        if (object != null) {
+            recycledObjects.add(wrap(object));
+        }
+    }
+
+    protected abstract E unwrap(Q element);
+
+    protected abstract Q wrap(E element);
+
+    @Override
+    public String toString() {
+        return recycledObjects.toString();
+    }
+}
diff --git a/asterixdb/asterix-external-data/src/main/java/org/apache/asterix/external/parser/jackson/IObjectPool.java b/asterixdb/asterix-external-data/src/main/java/org/apache/asterix/external/parser/jackson/IObjectPool.java
new file mode 100644
index 0000000..a2990ec
--- /dev/null
+++ b/asterixdb/asterix-external-data/src/main/java/org/apache/asterix/external/parser/jackson/IObjectPool.java
@@ -0,0 +1,29 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+package org.apache.asterix.external.parser.jackson;
+
+/**
+ * Object pool for DFS traversal mode, which allows to recycle objects
+ * as soon as it is not needed.
+ */
+public interface IObjectPool<E> {
+    E getInstance();
+
+    void recycle(E object);
+}
diff --git a/asterixdb/asterix-external-data/src/main/java/org/apache/asterix/external/parser/jackson/ObjectPool.java b/asterixdb/asterix-external-data/src/main/java/org/apache/asterix/external/parser/jackson/ObjectPool.java
index 8945e71..864d9a9 100644
--- a/asterixdb/asterix-external-data/src/main/java/org/apache/asterix/external/parser/jackson/ObjectPool.java
+++ b/asterixdb/asterix-external-data/src/main/java/org/apache/asterix/external/parser/jackson/ObjectPool.java
@@ -18,20 +18,13 @@
  */
 package org.apache.asterix.external.parser.jackson;
 
-import java.util.ArrayDeque;
-import java.util.Queue;
-
 import org.apache.asterix.om.util.container.IObjectFactory;
 
 /**
  * Object pool for DFS traversal mode, which allows to recycle objects
  * as soon as it is not needed.
  */
-public class ObjectPool<E, T> {
-    private final IObjectFactory<E, T> objectFactory;
-    private final Queue<E> recycledObjects;
-    private final T element;
-
+public class ObjectPool<E, T> extends AbstractObjectPool<E, T, E> {
     public ObjectPool() {
         this(null, null);
     }
@@ -40,28 +33,17 @@
         this(objectFactory, null);
     }
 
-    public ObjectPool(IObjectFactory<E, T> objectFactory, T element) {
-        this.objectFactory = objectFactory;
-        recycledObjects = new ArrayDeque<>();
-        this.element = element;
-    }
-
-    public E getInstance() {
-        E instance = recycledObjects.poll();
-        if (objectFactory != null && instance == null) {
-            instance = objectFactory.create(element);
-        }
-        return instance;
-    }
-
-    public void recycle(E object) {
-        if (object != null) {
-            recycledObjects.add(object);
-        }
+    public ObjectPool(IObjectFactory<E, T> objectFactory, T param) {
+        super(objectFactory, param);
     }
 
     @Override
-    public String toString() {
-        return recycledObjects.toString();
+    protected E unwrap(E wrapped) {
+        return wrapped;
+    }
+
+    @Override
+    protected E wrap(E element) {
+        return element;
     }
 }
diff --git a/asterixdb/asterix-external-data/src/main/java/org/apache/asterix/external/parser/jackson/ParserContext.java b/asterixdb/asterix-external-data/src/main/java/org/apache/asterix/external/parser/jackson/ParserContext.java
index 387ba7f..ef9ff08 100644
--- a/asterixdb/asterix-external-data/src/main/java/org/apache/asterix/external/parser/jackson/ParserContext.java
+++ b/asterixdb/asterix-external-data/src/main/java/org/apache/asterix/external/parser/jackson/ParserContext.java
@@ -27,6 +27,8 @@
 import org.apache.asterix.builders.IAsterixListBuilder;
 import org.apache.asterix.builders.ListBuilderFactory;
 import org.apache.asterix.builders.RecordBuilderFactory;
+import org.apache.asterix.dataflow.data.nontagged.serde.AStringSerializerDeserializer;
+import org.apache.asterix.external.input.stream.StandardUTF8ToModifiedUTF8DataOutput;
 import org.apache.asterix.external.parser.AbstractNestedDataParser;
 import org.apache.asterix.formats.nontagged.SerializerDeserializerProvider;
 import org.apache.asterix.om.base.AMutableString;
@@ -39,6 +41,8 @@
 import org.apache.hyracks.api.exceptions.HyracksDataException;
 import org.apache.hyracks.data.std.api.IMutableValueStorage;
 import org.apache.hyracks.data.std.util.ArrayBackedValueStorage;
+import org.apache.hyracks.util.string.UTF8StringReader;
+import org.apache.hyracks.util.string.UTF8StringWriter;
 
 /**
  * A state class that helps parsers of class {@link AbstractNestedDataParser} to maintain
@@ -47,31 +51,43 @@
 public class ParserContext {
     private static final int SERIALIZED_FIELDNAME_MAP_MAX_SIZE = 128;
 
-    private final ObjectPool<IARecordBuilder, ATypeTag> objectBuilderPool;
+    private final IObjectPool<IARecordBuilder> objectBuilderPool;
     private final ObjectPool<IAsterixListBuilder, ATypeTag> arrayBuilderPool;
 
     /**
      * Parsing nested structure using temporary buffers is expensive.
      * Example:
      * {"a":{"b":{"c":{"d":5}}}}
-     *
+     * <p>
      * Scalar value 5 is written 4 times in tempBuffer("d") then tempBuffer("c") ... tempBuffer("a")
      */
-    private final ObjectPool<IMutableValueStorage, ATypeTag> tempBufferPool;
+    private final IObjectPool<IMutableValueStorage> tempBufferPool;
     private final ObjectPool<BitSet, Void> nullBitmapPool;
     private final Map<String, IMutableValueStorage> serializedFieldNames;
     private final ISerializerDeserializer<AString> stringSerDe;
     private final AMutableString aString;
 
-    @SuppressWarnings("unchecked")
+    //For parquet
+    private final StandardUTF8ToModifiedUTF8DataOutput modifiedUTF8DataOutput;
+
     public ParserContext() {
-        objectBuilderPool = new ObjectPool<>(new RecordBuilderFactory());
+        this(false);
+    }
+
+    @SuppressWarnings("unchecked")
+    public ParserContext(boolean allocateModfiedUTF8Writer) {
+        objectBuilderPool = new SoftObjectPool<>(new RecordBuilderFactory());
         arrayBuilderPool = new ObjectPool<>(new ListBuilderFactory(), ATypeTag.ARRAY);
-        tempBufferPool = new ObjectPool<>(new AbvsBuilderFactory());
+        tempBufferPool = new SoftObjectPool<>(new AbvsBuilderFactory());
         nullBitmapPool = new ObjectPool<>();
         serializedFieldNames = new LRUMap<>(SERIALIZED_FIELDNAME_MAP_MAX_SIZE);
         stringSerDe = SerializerDeserializerProvider.INSTANCE.getAStringSerializerDeserializer();
         aString = new AMutableString("");
+        modifiedUTF8DataOutput =
+                allocateModfiedUTF8Writer
+                        ? new StandardUTF8ToModifiedUTF8DataOutput(
+                                new AStringSerializerDeserializer(new UTF8StringWriter(), new UTF8StringReader()))
+                        : null;
     }
 
     public IMutableValueStorage enterObject() {
@@ -140,4 +156,8 @@
         arrayBuilderPool.recycle(builder);
     }
 
+    public StandardUTF8ToModifiedUTF8DataOutput getModifiedUTF8DataOutput() {
+        return modifiedUTF8DataOutput;
+    }
+
 }
diff --git a/asterixdb/asterix-external-data/src/main/java/org/apache/asterix/external/parser/jackson/SoftObjectPool.java b/asterixdb/asterix-external-data/src/main/java/org/apache/asterix/external/parser/jackson/SoftObjectPool.java
new file mode 100644
index 0000000..91655db
--- /dev/null
+++ b/asterixdb/asterix-external-data/src/main/java/org/apache/asterix/external/parser/jackson/SoftObjectPool.java
@@ -0,0 +1,51 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+package org.apache.asterix.external.parser.jackson;
+
+import java.lang.ref.SoftReference;
+
+import org.apache.asterix.om.util.container.IObjectFactory;
+
+/**
+ * Object pool for DFS traversal mode, which allows to recycle objects
+ * as soon as it is not needed.
+ */
+public class SoftObjectPool<E, T> extends AbstractObjectPool<E, T, SoftReference<E>> {
+    public SoftObjectPool() {
+        this(null, null);
+    }
+
+    public SoftObjectPool(IObjectFactory<E, T> objectFactory) {
+        this(objectFactory, null);
+    }
+
+    public SoftObjectPool(IObjectFactory<E, T> objectFactory, T element) {
+        super(objectFactory, element);
+    }
+
+    @Override
+    protected E unwrap(SoftReference<E> wrapped) {
+        return wrapped == null ? null : wrapped.get();
+    }
+
+    @Override
+    protected SoftReference<E> wrap(E element) {
+        return new SoftReference<>(element);
+    }
+}
diff --git a/asterixdb/asterix-external-data/src/main/java/org/apache/asterix/external/util/ExternalDataConstants.java b/asterixdb/asterix-external-data/src/main/java/org/apache/asterix/external/util/ExternalDataConstants.java
index 252ed5b..a0cf387 100644
--- a/asterixdb/asterix-external-data/src/main/java/org/apache/asterix/external/util/ExternalDataConstants.java
+++ b/asterixdb/asterix-external-data/src/main/java/org/apache/asterix/external/util/ExternalDataConstants.java
@@ -24,6 +24,8 @@
 import java.util.function.LongSupplier;
 import java.util.function.Supplier;
 
+import org.apache.hyracks.util.StorageUtil;
+
 public class ExternalDataConstants {
 
     private ExternalDataConstants() {
@@ -36,7 +38,7 @@
     // used to specify the stream factory for an adapter that has a stream data source
     public static final String KEY_STREAM = "stream";
     // used to specify the dataverse of the adapter
-    public static final String KEY_DATAVERSE = "dataverse";
+    public static final String KEY_DATASET_DATAVERSE = "dataset-dataverse";
     // used to specify the socket addresses when reading data from sockets
     public static final String KEY_SOCKETS = "sockets";
     // specify whether the socket address points to an NC or an IP
@@ -117,9 +119,11 @@
     // a string representing the NULL value
     public static final String KEY_NULL_STR = "null";
     public static final String KEY_REDACT_WARNINGS = "redact-warnings";
+    public static final String KEY_REQUESTED_FIELDS = "requested-fields";
+    public static final String KEY_EXTERNAL_SCAN_BUFFER_SIZE = "external-scan-buffer-size";
 
     /**
-     *  Keys for adapter name
+     * Keys for adapter name
      **/
     public static final String KEY_ADAPTER_NAME_TWITTER_PUSH = "twitter_push";
     public static final String KEY_ADAPTER_NAME_PUSH_TWITTER = "push_twitter";
@@ -131,6 +135,7 @@
     public static final String KEY_ALIAS_ADAPTER_NAME_SOCKET = "socket_adapter";
     public static final String KEY_ADAPTER_NAME_HTTP = "http_adapter";
     public static final String KEY_ADAPTER_NAME_AWS_S3 = "S3";
+    public static final String KEY_ADAPTER_NAME_AZURE_BLOB = "AZUREBLOB";
 
     /**
      * HDFS class names
@@ -138,6 +143,8 @@
     public static final String CLASS_NAME_TEXT_INPUT_FORMAT = "org.apache.hadoop.mapred.TextInputFormat";
     public static final String CLASS_NAME_SEQUENCE_INPUT_FORMAT = "org.apache.hadoop.mapred.SequenceFileInputFormat";
     public static final String CLASS_NAME_RC_INPUT_FORMAT = "org.apache.asterix.hivecompat.io.RCFileInputFormat";
+    public static final String CLASS_NAME_PARQUET_INPUT_FORMAT =
+            "org.apache.asterix.external.input.record.reader.hdfs.parquet.MapredParquetInputFormat";
     public static final String CLASS_NAME_HDFS_FILESYSTEM = "org.apache.hadoop.hdfs.DistributedFileSystem";
     /**
      * input formats aliases
@@ -145,6 +152,7 @@
     public static final String INPUT_FORMAT_TEXT = "text-input-format";
     public static final String INPUT_FORMAT_SEQUENCE = "sequence-input-format";
     public static final String INPUT_FORMAT_RC = "rc-input-format";
+    public static final String INPUT_FORMAT_PARQUET = "parquet-input-format";
     /**
      * Builtin streams
      */
@@ -178,10 +186,12 @@
     public static final String FORMAT_SEMISTRUCTURED = "semi-structured";
     public static final String FORMAT_LINE_SEPARATED = "line-separated";
     public static final String FORMAT_HDFS_WRITABLE = "hdfs-writable";
+    public static final String FORMAT_NOOP = "noop";
     public static final String FORMAT_KV = "kv";
     public static final String FORMAT_CSV = "csv";
     public static final String FORMAT_TSV = "tsv";
     public static final Set<String> ALL_FORMATS;
+
     static {
         Set<String> formats = new HashSet<>(13);
         formats.add(FORMAT_HIVE);
@@ -250,7 +260,7 @@
     /**
      * Size default values
      */
-    public static final int DEFAULT_BUFFER_SIZE = 4096;
+    public static final int DEFAULT_BUFFER_SIZE = StorageUtil.getIntSizeInBytes(8, StorageUtil.StorageUnit.KILOBYTE);
     public static final float DEFAULT_BUFFER_INCREMENT_FACTOR = 1.5F;
     public static final int DEFAULT_QUEUE_SIZE = 64;
     public static final int MAX_RECORD_SIZE = 32000000;
@@ -278,6 +288,9 @@
     public static final String EMPTY_FIELD = "empty value";
     public static final String INVALID_VAL = "invalid value";
 
+    public static final String DEFINITION_FIELD_NAME = "definition";
+    public static final String CONTAINER_NAME_FIELD_NAME = "container";
+
     public static class AwsS3 {
         private AwsS3() {
             throw new AssertionError("do not instantiate");
@@ -286,8 +299,37 @@
         public static final String REGION_FIELD_NAME = "region";
         public static final String ACCESS_KEY_ID_FIELD_NAME = "accessKeyId";
         public static final String SECRET_ACCESS_KEY_FIELD_NAME = "secretAccessKey";
-        public static final String CONTAINER_NAME_FIELD_NAME = "container";
-        public static final String DEFINITION_FIELD_NAME = "definition";
+        public static final String SESSION_TOKEN_FIELD_NAME = "sessionToken";
         public static final String SERVICE_END_POINT_FIELD_NAME = "serviceEndpoint";
+
+        // AWS S3 specific error codes
+        public static final String ERROR_INTERNAL_ERROR = "InternalError";
+        public static final String ERROR_SLOW_DOWN = "SlowDown";
+        public static final String ERROR_METHOD_NOT_IMPLEMENTED = "NotImplemented";
+
+        public static boolean isRetryableError(String errorCode) {
+            return errorCode.equals(ERROR_INTERNAL_ERROR) || errorCode.equals(ERROR_SLOW_DOWN);
+        }
+    }
+
+    public static class AzureBlob {
+        private AzureBlob() {
+            throw new AssertionError("do not instantiate");
+        }
+
+        public static final String CONNECTION_STRING_FIELD_NAME = "connectionString";
+        public static final String ACCOUNT_NAME_FIELD_NAME = "accountName";
+        public static final String ACCOUNT_KEY_FIELD_NAME = "accountKey";
+        public static final String SHARED_ACCESS_SIGNATURE_FIELD_NAME = "sharedAccessSignature";
+        public static final String BLOB_ENDPOINT_FIELD_NAME = "blobEndpoint";
+        public static final String ENDPOINT_SUFFIX_FIELD_NAME = "endpointSuffix";
+
+        // Connection string requires PascalCase (MyFieldFormat)
+        public static final String CONNECTION_STRING_CONNECTION_STRING = "ConnectionString";
+        public static final String CONNECTION_STRING_ACCOUNT_NAME = "AccountName";
+        public static final String CONNECTION_STRING_ACCOUNT_KEY = "AccountKey";
+        public static final String CONNECTION_STRING_SHARED_ACCESS_SIGNATURE = "SharedAccessSignature";
+        public static final String CONNECTION_STRING_BLOB_ENDPOINT = "BlobEndpoint";
+        public static final String CONNECTION_STRING_ENDPOINT_SUFFIX = "EndpointSuffix";
     }
 }
diff --git a/asterixdb/asterix-external-data/src/main/java/org/apache/asterix/external/util/ExternalDataUtils.java b/asterixdb/asterix-external-data/src/main/java/org/apache/asterix/external/util/ExternalDataUtils.java
index 3462b76..8e94263 100644
--- a/asterixdb/asterix-external-data/src/main/java/org/apache/asterix/external/util/ExternalDataUtils.java
+++ b/asterixdb/asterix-external-data/src/main/java/org/apache/asterix/external/util/ExternalDataUtils.java
@@ -18,8 +18,24 @@
  */
 package org.apache.asterix.external.util;
 
+import static org.apache.asterix.common.exceptions.ErrorCode.REQUIRED_PARAM_IF_PARAM_IS_PRESENT;
+import static org.apache.asterix.external.util.ExternalDataConstants.AwsS3.ACCESS_KEY_ID_FIELD_NAME;
+import static org.apache.asterix.external.util.ExternalDataConstants.AwsS3.ERROR_METHOD_NOT_IMPLEMENTED;
+import static org.apache.asterix.external.util.ExternalDataConstants.AwsS3.SECRET_ACCESS_KEY_FIELD_NAME;
+import static org.apache.asterix.external.util.ExternalDataConstants.AzureBlob.ACCOUNT_KEY_FIELD_NAME;
+import static org.apache.asterix.external.util.ExternalDataConstants.AzureBlob.ACCOUNT_NAME_FIELD_NAME;
+import static org.apache.asterix.external.util.ExternalDataConstants.AzureBlob.BLOB_ENDPOINT_FIELD_NAME;
+import static org.apache.asterix.external.util.ExternalDataConstants.AzureBlob.CONNECTION_STRING_ACCOUNT_KEY;
+import static org.apache.asterix.external.util.ExternalDataConstants.AzureBlob.CONNECTION_STRING_ACCOUNT_NAME;
+import static org.apache.asterix.external.util.ExternalDataConstants.AzureBlob.CONNECTION_STRING_BLOB_ENDPOINT;
+import static org.apache.asterix.external.util.ExternalDataConstants.AzureBlob.CONNECTION_STRING_ENDPOINT_SUFFIX;
+import static org.apache.asterix.external.util.ExternalDataConstants.AzureBlob.CONNECTION_STRING_FIELD_NAME;
+import static org.apache.asterix.external.util.ExternalDataConstants.AzureBlob.CONNECTION_STRING_SHARED_ACCESS_SIGNATURE;
+import static org.apache.asterix.external.util.ExternalDataConstants.AzureBlob.ENDPOINT_SUFFIX_FIELD_NAME;
+import static org.apache.asterix.external.util.ExternalDataConstants.AzureBlob.SHARED_ACCESS_SIGNATURE_FIELD_NAME;
 import static org.apache.asterix.external.util.ExternalDataConstants.KEY_DELIMITER;
 import static org.apache.asterix.external.util.ExternalDataConstants.KEY_ESCAPE;
+import static org.apache.asterix.external.util.ExternalDataConstants.KEY_EXTERNAL_SCAN_BUFFER_SIZE;
 import static org.apache.asterix.external.util.ExternalDataConstants.KEY_QUOTE;
 import static org.apache.asterix.external.util.ExternalDataConstants.KEY_RECORD_END;
 import static org.apache.asterix.external.util.ExternalDataConstants.KEY_RECORD_START;
@@ -32,14 +48,12 @@
 import java.util.EnumMap;
 import java.util.List;
 import java.util.Map;
-import java.util.Optional;
 import java.util.regex.Matcher;
 
 import org.apache.asterix.common.exceptions.AsterixException;
 import org.apache.asterix.common.exceptions.CompilationException;
 import org.apache.asterix.common.exceptions.ErrorCode;
 import org.apache.asterix.common.exceptions.RuntimeDataException;
-import org.apache.asterix.common.exceptions.WarningUtil;
 import org.apache.asterix.common.functions.ExternalFunctionLanguage;
 import org.apache.asterix.common.library.ILibrary;
 import org.apache.asterix.common.library.ILibraryManager;
@@ -66,19 +80,36 @@
 import org.apache.hyracks.dataflow.common.data.parsers.IntegerParserFactory;
 import org.apache.hyracks.dataflow.common.data.parsers.LongParserFactory;
 import org.apache.hyracks.dataflow.common.data.parsers.UTF8StringParserFactory;
+import org.apache.hyracks.util.StorageUtil;
 
+import com.azure.storage.blob.BlobContainerClient;
+import com.azure.storage.blob.BlobServiceClient;
+import com.azure.storage.blob.BlobServiceClientBuilder;
+import com.azure.storage.blob.models.BlobItem;
+import com.azure.storage.blob.models.ListBlobsOptions;
+
+import software.amazon.awssdk.auth.credentials.AnonymousCredentialsProvider;
 import software.amazon.awssdk.auth.credentials.AwsBasicCredentials;
+import software.amazon.awssdk.auth.credentials.AwsCredentialsProvider;
+import software.amazon.awssdk.auth.credentials.AwsSessionCredentials;
 import software.amazon.awssdk.auth.credentials.StaticCredentialsProvider;
 import software.amazon.awssdk.core.exception.SdkException;
 import software.amazon.awssdk.regions.Region;
 import software.amazon.awssdk.services.s3.S3Client;
 import software.amazon.awssdk.services.s3.S3ClientBuilder;
+import software.amazon.awssdk.services.s3.model.ListObjectsRequest;
+import software.amazon.awssdk.services.s3.model.ListObjectsResponse;
 import software.amazon.awssdk.services.s3.model.ListObjectsV2Request;
 import software.amazon.awssdk.services.s3.model.ListObjectsV2Response;
+import software.amazon.awssdk.services.s3.model.S3Exception;
+import software.amazon.awssdk.services.s3.model.S3Response;
 
 public class ExternalDataUtils {
 
     private static final Map<ATypeTag, IValueParserFactory> valueParserFactoryMap = new EnumMap<>(ATypeTag.class);
+    private static final int DEFAULT_MAX_ARGUMENT_SZ = 1024 * 1024;
+    private static final int HEADER_FUDGE = 64;
+
     static {
         valueParserFactoryMap.put(ATypeTag.INTEGER, IntegerParserFactory.INSTANCE);
         valueParserFactoryMap.put(ATypeTag.FLOAT, FloatParserFactory.INSTANCE);
@@ -91,6 +122,11 @@
     private ExternalDataUtils() {
     }
 
+    public static int getOrDefaultBufferSize(Map<String, String> configuration) {
+        String bufferSize = configuration.get(KEY_EXTERNAL_SCAN_BUFFER_SIZE);
+        return bufferSize != null ? Integer.parseInt(bufferSize) : ExternalDataConstants.DEFAULT_BUFFER_SIZE;
+    }
+
     // Get a delimiter from the given configuration
     public static char validateGetDelimiter(Map<String, String> configuration) throws HyracksDataException {
         return validateCharOrDefault(configuration, KEY_DELIMITER, ExternalDataConstants.DEFAULT_DELIMITER.charAt(0));
@@ -172,8 +208,8 @@
         }
     }
 
-    public static DataverseName getDataverse(Map<String, String> configuration) {
-        return DataverseName.createFromCanonicalForm(configuration.get(ExternalDataConstants.KEY_DATAVERSE));
+    public static DataverseName getDatasetDataverse(Map<String, String> configuration) throws AsterixException {
+        return DataverseName.createFromCanonicalForm(configuration.get(ExternalDataConstants.KEY_DATASET_DATAVERSE));
     }
 
     public static String getParserFactory(Map<String, String> configuration) {
@@ -298,7 +334,7 @@
         if (!configuration.containsKey(ExternalDataConstants.KEY_IS_FEED)) {
             configuration.put(ExternalDataConstants.KEY_IS_FEED, ExternalDataConstants.TRUE);
         }
-        configuration.put(ExternalDataConstants.KEY_DATAVERSE, dataverseName.getCanonicalForm());
+        configuration.put(ExternalDataConstants.KEY_DATASET_DATAVERSE, dataverseName.getCanonicalForm());
         configuration.put(ExternalDataConstants.KEY_FEED_NAME, feedName);
     }
 
@@ -390,13 +426,18 @@
      * Prepares the configuration of the external data and its adapter by filling the information required by
      * adapters and parsers.
      *
-     * @param adapterName adapter name
+     * @param adapterName   adapter name
      * @param configuration external data configuration
      */
     public static void prepare(String adapterName, Map<String, String> configuration) {
         if (!configuration.containsKey(ExternalDataConstants.KEY_READER)) {
             configuration.put(ExternalDataConstants.KEY_READER, adapterName);
         }
+        final String inputFormat = configuration.get(ExternalDataConstants.KEY_INPUT_FORMAT);
+        if (ExternalDataConstants.INPUT_FORMAT_PARQUET.equals(inputFormat)) {
+            //Parquet supports binary-to-binary conversion. No parsing is required
+            configuration.put(ExternalDataConstants.KEY_FORMAT, ExternalDataConstants.FORMAT_NOOP);
+        }
         if (!configuration.containsKey(ExternalDataConstants.KEY_PARSER)
                 && configuration.containsKey(ExternalDataConstants.KEY_FORMAT)) {
             configuration.put(ExternalDataConstants.KEY_PARSER, configuration.get(ExternalDataConstants.KEY_FORMAT));
@@ -498,7 +539,10 @@
 
         switch (type) {
             case ExternalDataConstants.KEY_ADAPTER_NAME_AWS_S3:
-                ExternalDataUtils.AwsS3.validateProperties(configuration, srcLoc, collector);
+                AwsS3.validateProperties(configuration, srcLoc, collector);
+                break;
+            case ExternalDataConstants.KEY_ADAPTER_NAME_AZURE_BLOB:
+                ExternalDataUtils.Azure.validateProperties(configuration, srcLoc, collector);
                 break;
             default:
                 // Nothing needs to be done
@@ -510,7 +554,6 @@
      * Regex matches all the provided patterns against the provided path
      *
      * @param path path to check against
-     *
      * @return {@code true} if all patterns match, {@code false} otherwise
      */
     public static boolean matchPatterns(List<Matcher> matchers, String path) {
@@ -526,7 +569,6 @@
      * Converts the wildcard to proper regex
      *
      * @param pattern wildcard pattern to convert
-     *
      * @return regex expression
      */
     public static String patternToRegex(String pattern) {
@@ -612,6 +654,71 @@
         return result.toString();
     }
 
+    /**
+     * Adjusts the prefix (if needed) and returns it
+     *
+     * @param configuration configuration
+     */
+    public static String getPrefix(Map<String, String> configuration) {
+        String definition = configuration.get(ExternalDataConstants.DEFINITION_FIELD_NAME);
+        if (definition != null && !definition.isEmpty()) {
+            return definition + (!definition.endsWith("/") ? "/" : "");
+        }
+        return "";
+    }
+
+    /**
+     * @param configuration configuration map
+     * @throws CompilationException Compilation exception
+     */
+    public static void validateIncludeExclude(Map<String, String> configuration) throws CompilationException {
+        // Ensure that include and exclude are not provided at the same time + ensure valid format or property
+        List<Map.Entry<String, String>> includes = new ArrayList<>();
+        List<Map.Entry<String, String>> excludes = new ArrayList<>();
+
+        // Accepted formats are include, include#1, include#2, ... etc, same for excludes
+        for (Map.Entry<String, String> entry : configuration.entrySet()) {
+            String key = entry.getKey();
+
+            if (key.equals(ExternalDataConstants.KEY_INCLUDE)) {
+                includes.add(entry);
+            } else if (key.equals(ExternalDataConstants.KEY_EXCLUDE)) {
+                excludes.add(entry);
+            } else if (key.startsWith(ExternalDataConstants.KEY_INCLUDE)
+                    || key.startsWith(ExternalDataConstants.KEY_EXCLUDE)) {
+
+                // Split by the "#", length should be 2, left should be include/exclude, right should be integer
+                String[] splits = key.split("#");
+
+                if (key.startsWith(ExternalDataConstants.KEY_INCLUDE) && splits.length == 2
+                        && splits[0].equals(ExternalDataConstants.KEY_INCLUDE)
+                        && NumberUtils.isIntegerNumericString(splits[1])) {
+                    includes.add(entry);
+                } else if (key.startsWith(ExternalDataConstants.KEY_EXCLUDE) && splits.length == 2
+                        && splits[0].equals(ExternalDataConstants.KEY_EXCLUDE)
+                        && NumberUtils.isIntegerNumericString(splits[1])) {
+                    excludes.add(entry);
+                } else {
+                    throw new CompilationException(ErrorCode.INVALID_PROPERTY_FORMAT, key);
+                }
+            }
+        }
+
+        // Ensure either include or exclude are provided, but not both of them
+        if (!includes.isEmpty() && !excludes.isEmpty()) {
+            throw new CompilationException(ErrorCode.PARAMETERS_NOT_ALLOWED_AT_SAME_TIME,
+                    ExternalDataConstants.KEY_INCLUDE, ExternalDataConstants.KEY_EXCLUDE);
+        }
+    }
+
+    public static boolean supportsPushdown(Map<String, String> properties) {
+        //Currently, only Apache Parquet format is supported
+        return ExternalDataConstants.CLASS_NAME_PARQUET_INPUT_FORMAT
+                .equals(properties.get(ExternalDataConstants.KEY_INPUT_FORMAT))
+                || ExternalDataConstants.INPUT_FORMAT_PARQUET
+                        .equals(properties.get(ExternalDataConstants.KEY_INPUT_FORMAT));
+    }
+
     public static class AwsS3 {
         private AwsS3() {
             throw new AssertionError("do not instantiate");
@@ -626,27 +733,33 @@
          */
         public static S3Client buildAwsS3Client(Map<String, String> configuration) throws CompilationException {
             // TODO(Hussain): Need to ensure that all required parameters are present in a previous step
-            String accessKeyId = configuration.get(ExternalDataConstants.AwsS3.ACCESS_KEY_ID_FIELD_NAME);
-            String secretAccessKey = configuration.get(ExternalDataConstants.AwsS3.SECRET_ACCESS_KEY_FIELD_NAME);
+            String accessKeyId = configuration.get(ACCESS_KEY_ID_FIELD_NAME);
+            String secretAccessKey = configuration.get(SECRET_ACCESS_KEY_FIELD_NAME);
+            String sessionToken = configuration.get(ExternalDataConstants.AwsS3.SESSION_TOKEN_FIELD_NAME);
             String regionId = configuration.get(ExternalDataConstants.AwsS3.REGION_FIELD_NAME);
             String serviceEndpoint = configuration.get(ExternalDataConstants.AwsS3.SERVICE_END_POINT_FIELD_NAME);
 
             S3ClientBuilder builder = S3Client.builder();
 
             // Credentials
-            AwsBasicCredentials credentials = AwsBasicCredentials.create(accessKeyId, secretAccessKey);
-            builder.credentialsProvider(StaticCredentialsProvider.create(credentials));
+            AwsCredentialsProvider credentialsProvider;
 
-            // Validate the region
-            List<Region> supportedRegions = S3Client.serviceMetadata().regions();
-            Optional<Region> selectedRegion =
-                    supportedRegions.stream().filter(region -> region.id().equalsIgnoreCase(regionId)).findFirst();
-
-            if (!selectedRegion.isPresent()) {
-                throw new CompilationException(ErrorCode.EXTERNAL_SOURCE_ERROR,
-                        String.format("region %s is not supported", regionId));
+            // No auth required
+            if (accessKeyId == null) {
+                credentialsProvider = AnonymousCredentialsProvider.create();
+            } else {
+                // auth required, check for temporary or permanent credentials
+                if (sessionToken != null) {
+                    credentialsProvider = StaticCredentialsProvider
+                            .create(AwsSessionCredentials.create(accessKeyId, secretAccessKey, sessionToken));
+                } else {
+                    credentialsProvider =
+                            StaticCredentialsProvider.create(AwsBasicCredentials.create(accessKeyId, secretAccessKey));
+                }
             }
-            builder.region(selectedRegion.get());
+
+            builder.credentialsProvider(credentialsProvider);
+            builder.region(Region.of(regionId));
 
             // Validate the service endpoint if present
             if (serviceEndpoint != null) {
@@ -667,15 +780,184 @@
         }
 
         /**
-         * Sets the prefix for the list objects builder if it is available
+         * Validate external dataset properties
          *
-         * @param configuration configuration
-         * @param builder builder
+         * @param configuration properties
+         * @throws CompilationException Compilation exception
          */
-        public static void setPrefix(Map<String, String> configuration, ListObjectsV2Request.Builder builder) {
-            String definition = configuration.get(ExternalDataConstants.AwsS3.DEFINITION_FIELD_NAME);
-            if (definition != null) {
-                builder.prefix(definition + (!definition.isEmpty() && !definition.endsWith("/") ? "/" : ""));
+        public static void validateProperties(Map<String, String> configuration, SourceLocation srcLoc,
+                IWarningCollector collector) throws CompilationException {
+
+            // check if the format property is present
+            if (configuration.get(ExternalDataConstants.KEY_FORMAT) == null) {
+                throw new CompilationException(ErrorCode.PARAMETERS_REQUIRED, srcLoc, ExternalDataConstants.KEY_FORMAT);
+            }
+
+            // Both parameters should be passed, or neither should be passed (for anonymous/no auth)
+            String accessKeyId = configuration.get(ACCESS_KEY_ID_FIELD_NAME);
+            String secretAccessKey = configuration.get(SECRET_ACCESS_KEY_FIELD_NAME);
+            if (accessKeyId == null || secretAccessKey == null) {
+                // If one is passed, the other is required
+                if (accessKeyId != null) {
+                    throw new CompilationException(REQUIRED_PARAM_IF_PARAM_IS_PRESENT, SECRET_ACCESS_KEY_FIELD_NAME,
+                            ACCESS_KEY_ID_FIELD_NAME);
+                } else if (secretAccessKey != null) {
+                    throw new CompilationException(REQUIRED_PARAM_IF_PARAM_IS_PRESENT, ACCESS_KEY_ID_FIELD_NAME,
+                            SECRET_ACCESS_KEY_FIELD_NAME);
+                }
+            }
+
+            validateIncludeExclude(configuration);
+
+            // Check if the bucket is present
+            S3Client s3Client = buildAwsS3Client(configuration);
+            S3Response response;
+            boolean useOldApi = false;
+            String container = configuration.get(ExternalDataConstants.CONTAINER_NAME_FIELD_NAME);
+            String prefix = getPrefix(configuration);
+
+            try {
+                response = isBucketEmpty(s3Client, container, prefix, false);
+            } catch (S3Exception ex) {
+                // Method not implemented, try falling back to old API
+                try {
+                    // For error code, see https://docs.aws.amazon.com/AmazonS3/latest/API/ErrorResponses.html
+                    if (ex.awsErrorDetails().errorCode().equals(ERROR_METHOD_NOT_IMPLEMENTED)) {
+                        useOldApi = true;
+                        response = isBucketEmpty(s3Client, container, prefix, true);
+                    } else {
+                        throw ex;
+                    }
+                } catch (SdkException ex2) {
+                    throw new CompilationException(ErrorCode.EXTERNAL_SOURCE_ERROR, ex2.getMessage());
+                }
+            } catch (SdkException ex) {
+                throw new CompilationException(ErrorCode.EXTERNAL_SOURCE_ERROR, ex.getMessage());
+            } finally {
+                if (s3Client != null) {
+                    CleanupUtils.close(s3Client, null);
+                }
+            }
+
+            boolean isEmpty = useOldApi ? ((ListObjectsResponse) response).contents().isEmpty()
+                    : ((ListObjectsV2Response) response).contents().isEmpty();
+            if (isEmpty && collector.shouldWarn()) {
+                Warning warning = Warning.of(srcLoc, ErrorCode.EXTERNAL_SOURCE_CONFIGURATION_RETURNED_NO_FILES);
+                collector.warn(warning);
+            }
+
+            // Returns 200 only in case the bucket exists, otherwise, throws an exception. However, to
+            // ensure coverage, check if the result is successful as well and not only catch exceptions
+            if (!response.sdkHttpResponse().isSuccessful()) {
+                throw new CompilationException(ErrorCode.EXTERNAL_SOURCE_CONTAINER_NOT_FOUND, container);
+            }
+        }
+
+        /**
+         * Checks for a single object in the specified bucket to determine if the bucket is empty or not.
+         *
+         * @param s3Client s3 client
+         * @param container the container name
+         * @param prefix Prefix to be used
+         * @param useOldApi flag whether to use the old API or not
+         *
+         * @return returns the S3 response
+         */
+        private static S3Response isBucketEmpty(S3Client s3Client, String container, String prefix, boolean useOldApi) {
+            S3Response response;
+            if (useOldApi) {
+                ListObjectsRequest.Builder listObjectsBuilder = ListObjectsRequest.builder();
+                listObjectsBuilder.prefix(prefix);
+                response = s3Client.listObjects(listObjectsBuilder.bucket(container).maxKeys(1).build());
+            } else {
+                ListObjectsV2Request.Builder listObjectsBuilder = ListObjectsV2Request.builder();
+                listObjectsBuilder.prefix(prefix);
+                response = s3Client.listObjectsV2(listObjectsBuilder.bucket(container).maxKeys(1).build());
+            }
+            return response;
+        }
+    }
+
+    public static class Azure {
+        private Azure() {
+            throw new AssertionError("do not instantiate");
+        }
+
+        /**
+         * Builds the Azure storage account using the provided configuration
+         *
+         * @param configuration properties
+         * @return client
+         */
+        public static BlobServiceClient buildAzureClient(Map<String, String> configuration)
+                throws CompilationException {
+            // TODO(Hussain): Need to ensure that all required parameters are present in a previous step
+            String connectionString = configuration.get(CONNECTION_STRING_FIELD_NAME);
+            String accountName = configuration.get(ACCOUNT_NAME_FIELD_NAME);
+            String accountKey = configuration.get(ACCOUNT_KEY_FIELD_NAME);
+            String sharedAccessSignature = configuration.get(SHARED_ACCESS_SIGNATURE_FIELD_NAME);
+            String blobEndpoint = configuration.get(BLOB_ENDPOINT_FIELD_NAME);
+            String endpointSuffix = configuration.get(ENDPOINT_SUFFIX_FIELD_NAME);
+
+            // Constructor the connection string
+            // Connection string format: name1=value1;name2=value2;....
+            StringBuilder connectionStringBuilder = new StringBuilder();
+            BlobServiceClientBuilder builder = new BlobServiceClientBuilder();
+
+            boolean authMethodFound = false;
+
+            if (connectionString != null) {
+                // connection string
+                authMethodFound = true;
+                connectionStringBuilder.append(connectionString).append(";");
+            }
+
+            if (accountName != null && accountKey != null) {
+                if (authMethodFound) {
+                    throw new CompilationException(ErrorCode.ONLY_SINGLE_AUTHENTICATION_IS_ALLOWED);
+                }
+                authMethodFound = true;
+                // account name + account key
+                connectionStringBuilder.append(CONNECTION_STRING_ACCOUNT_NAME).append("=").append(accountName)
+                        .append(";").append(CONNECTION_STRING_ACCOUNT_KEY).append("=").append(accountKey).append(";");
+            }
+
+            if (accountName != null && sharedAccessSignature != null) {
+                if (authMethodFound) {
+                    throw new CompilationException(ErrorCode.ONLY_SINGLE_AUTHENTICATION_IS_ALLOWED);
+                }
+                authMethodFound = true;
+                // account name + shared access token
+                connectionStringBuilder.append(CONNECTION_STRING_ACCOUNT_NAME).append("=").append(accountName)
+                        .append(";").append(CONNECTION_STRING_SHARED_ACCESS_SIGNATURE).append("=")
+                        .append(sharedAccessSignature).append(";");
+            }
+
+            if (!authMethodFound) {
+                throw new CompilationException(ErrorCode.NO_AUTH_METHOD_PROVIDED);
+            }
+
+            // Add blobEndpoint and endpointSuffix if present, adjust any '/' as needed
+            if (blobEndpoint != null) {
+                connectionStringBuilder.append(CONNECTION_STRING_BLOB_ENDPOINT).append("=").append(blobEndpoint)
+                        .append(";");
+                if (endpointSuffix != null) {
+                    String endpointSuffixUpdated;
+                    if (blobEndpoint.endsWith("/")) {
+                        endpointSuffixUpdated =
+                                endpointSuffix.startsWith("/") ? endpointSuffix.substring(1) : endpointSuffix;
+                    } else {
+                        endpointSuffixUpdated = endpointSuffix.startsWith("/") ? endpointSuffix : "/" + endpointSuffix;
+                    }
+                    connectionStringBuilder.append(CONNECTION_STRING_ENDPOINT_SUFFIX).append("=")
+                            .append(endpointSuffixUpdated).append(";");
+                }
+            }
+
+            try {
+                return builder.connectionString(connectionStringBuilder.toString()).buildClient();
+            } catch (Exception ex) {
+                throw new CompilationException(ErrorCode.EXTERNAL_SOURCE_ERROR, ex.getMessage());
             }
         }
 
@@ -683,7 +965,6 @@
          * Validate external dataset properties
          *
          * @param configuration properties
-         *
          * @throws CompilationException Compilation exception
          */
         public static void validateProperties(Map<String, String> configuration, SourceLocation srcLoc,
@@ -697,79 +978,42 @@
             validateIncludeExclude(configuration);
 
             // Check if the bucket is present
-            S3Client s3Client = null;
+            BlobServiceClient blobServiceClient;
             try {
-                String container = configuration.get(ExternalDataConstants.AwsS3.CONTAINER_NAME_FIELD_NAME);
-                s3Client = buildAwsS3Client(configuration);
-                ListObjectsV2Request.Builder listObjectsBuilder = ListObjectsV2Request.builder();
-                setPrefix(configuration, listObjectsBuilder);
+                String container = configuration.get(ExternalDataConstants.CONTAINER_NAME_FIELD_NAME);
+                blobServiceClient = buildAzureClient(configuration);
+                BlobContainerClient blobContainer = blobServiceClient.getBlobContainerClient(container);
 
-                ListObjectsV2Response response =
-                        s3Client.listObjectsV2(listObjectsBuilder.bucket(container).maxKeys(1).build());
+                // Get all objects in a container and extract the paths to files
+                ListBlobsOptions listBlobsOptions = new ListBlobsOptions();
+                listBlobsOptions.setPrefix(getPrefix(configuration));
+                Iterable<BlobItem> blobItems = blobContainer.listBlobs(listBlobsOptions, null);
 
-                if (response.contents().isEmpty() && collector.shouldWarn()) {
-                    Warning warning =
-                            WarningUtil.forAsterix(srcLoc, ErrorCode.EXTERNAL_SOURCE_CONFIGURATION_RETURNED_NO_FILES);
+                if (!blobItems.iterator().hasNext() && collector.shouldWarn()) {
+                    Warning warning = Warning.of(srcLoc, ErrorCode.EXTERNAL_SOURCE_CONFIGURATION_RETURNED_NO_FILES);
                     collector.warn(warning);
                 }
-
-                // Returns 200 only in case the bucket exists, however, otherwise, throws an exception. However, to
-                // ensure coverage, check if the result is successful as well and not only catch exceptions
-                if (!response.sdkHttpResponse().isSuccessful()) {
-                    throw new CompilationException(ErrorCode.EXTERNAL_SOURCE_CONTAINER_NOT_FOUND, container);
-                }
-            } catch (SdkException ex) {
+            } catch (CompilationException ex) {
+                throw ex;
+            } catch (Exception ex) {
                 throw new CompilationException(ErrorCode.EXTERNAL_SOURCE_ERROR, ex.getMessage());
-            } finally {
-                if (s3Client != null) {
-                    CleanupUtils.close(s3Client, null);
-                }
             }
         }
+    }
 
-        /**
-         * @param configuration
-         * @throws CompilationException
-         */
-        public static void validateIncludeExclude(Map<String, String> configuration) throws CompilationException {
-            // Ensure that include and exclude are not provided at the same time + ensure valid format or property
-            List<Map.Entry<String, String>> includes = new ArrayList<>();
-            List<Map.Entry<String, String>> excludes = new ArrayList<>();
+    public static int roundUpToNearestFrameSize(int size, int framesize) {
+        return ((size / framesize) + 1) * framesize;
+    }
 
-            // Accepted formats are include, include#1, include#2, ... etc, same for excludes
-            for (Map.Entry<String, String> entry : configuration.entrySet()) {
-                String key = entry.getKey();
-
-                if (key.equals(ExternalDataConstants.KEY_INCLUDE)) {
-                    includes.add(entry);
-                } else if (key.equals(ExternalDataConstants.KEY_EXCLUDE)) {
-                    excludes.add(entry);
-                } else if (key.startsWith(ExternalDataConstants.KEY_INCLUDE)
-                        || key.startsWith(ExternalDataConstants.KEY_EXCLUDE)) {
-
-                    // Split by the "#", length should be 2, left should be include/exclude, right should be integer
-                    String[] splits = key.split("#");
-
-                    if (key.startsWith(ExternalDataConstants.KEY_INCLUDE) && splits.length == 2
-                            && splits[0].equals(ExternalDataConstants.KEY_INCLUDE)
-                            && NumberUtils.isIntegerNumericString(splits[1])) {
-                        includes.add(entry);
-                    } else if (key.startsWith(ExternalDataConstants.KEY_EXCLUDE) && splits.length == 2
-                            && splits[0].equals(ExternalDataConstants.KEY_EXCLUDE)
-                            && NumberUtils.isIntegerNumericString(splits[1])) {
-                        excludes.add(entry);
-                    } else {
-                        throw new CompilationException(ErrorCode.INVALID_PROPERTY_FORMAT, key);
-                    }
-                }
-            }
-
-            // TODO: Should include/exclude be a common check or S3 specific?
-            // Ensure either include or exclude are provided, but not both of them
-            if (!includes.isEmpty() && !excludes.isEmpty()) {
-                throw new CompilationException(ErrorCode.PARAMETERS_NOT_ALLOWED_AT_SAME_TIME,
-                        ExternalDataConstants.KEY_INCLUDE, ExternalDataConstants.KEY_EXCLUDE);
+    public static int getArgBufferSize() {
+        int maxArgSz = DEFAULT_MAX_ARGUMENT_SZ + HEADER_FUDGE;
+        String userArgSz = System.getProperty("udf.buf.size");
+        if (userArgSz != null) {
+            long parsedSize = StorageUtil.getByteValue(userArgSz) + HEADER_FUDGE;
+            if (parsedSize < Integer.MAX_VALUE && parsedSize > 0) {
+                maxArgSz = (int) parsedSize;
             }
         }
+        return maxArgSz;
     }
 }
diff --git a/asterixdb/asterix-external-data/src/main/java/org/apache/asterix/external/util/ExternalLibraryUtils.java b/asterixdb/asterix-external-data/src/main/java/org/apache/asterix/external/util/ExternalLibraryUtils.java
new file mode 100644
index 0000000..9ab07eb
--- /dev/null
+++ b/asterixdb/asterix-external-data/src/main/java/org/apache/asterix/external/util/ExternalLibraryUtils.java
@@ -0,0 +1,55 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+package org.apache.asterix.external.util;
+
+import java.io.IOException;
+import java.io.StringWriter;
+import java.security.MessageDigest;
+import java.util.List;
+import java.util.Map;
+import java.util.TreeMap;
+
+import org.apache.asterix.common.library.ILibraryManager;
+import org.apache.asterix.common.metadata.DataverseName;
+import org.apache.hyracks.algebricks.common.utils.Pair;
+import org.apache.hyracks.util.bytes.HexPrinter;
+
+public class ExternalLibraryUtils {
+
+    private ExternalLibraryUtils() {
+    }
+
+    public static String digestToHexString(MessageDigest digest) throws IOException {
+        byte[] hashBytes = digest.digest();
+        StringWriter hashBuilder = new StringWriter();
+        HexPrinter.printHexString(hashBytes, 0, hashBytes.length, hashBuilder);
+        return hashBuilder.toString();
+    }
+
+    public static Map<DataverseName, Map<String, String>> produceLibraryListing(ILibraryManager libraryManager)
+            throws IOException {
+        List<Pair<DataverseName, String>> libs = libraryManager.getLibraryListing();
+        Map<DataverseName, Map<String, String>> dvToLibHashes = new TreeMap<>();
+        for (Pair<DataverseName, String> lib : libs) {
+            dvToLibHashes.computeIfAbsent(lib.first, h -> new TreeMap<>()).put(lib.getSecond(),
+                    libraryManager.getLibraryHash(lib.first, lib.second));
+        }
+        return dvToLibHashes;
+    }
+}
diff --git a/asterixdb/asterix-external-data/src/main/java/org/apache/asterix/external/util/FeedConstants.java b/asterixdb/asterix-external-data/src/main/java/org/apache/asterix/external/util/FeedConstants.java
index a29d66c..72e2097 100644
--- a/asterixdb/asterix-external-data/src/main/java/org/apache/asterix/external/util/FeedConstants.java
+++ b/asterixdb/asterix-external-data/src/main/java/org/apache/asterix/external/util/FeedConstants.java
@@ -39,7 +39,6 @@
         public static final String DATAVERSE = "dataverse";
         public static final String FEED = "feed";
         public static final String DATASET = "dataset";
-        public static final String AQL = "aql";
         public static final String RUNTIME_TYPE = "runtime-type";
         public static final String PARTITION = "partition";
         public static final String INTAKE_PARTITION = "intake-partition";
diff --git a/asterixdb/asterix-external-data/src/main/java/org/apache/asterix/external/util/FeedUtils.java b/asterixdb/asterix-external-data/src/main/java/org/apache/asterix/external/util/FeedUtils.java
index 2110dee..0a91ae8 100644
--- a/asterixdb/asterix-external-data/src/main/java/org/apache/asterix/external/util/FeedUtils.java
+++ b/asterixdb/asterix-external-data/src/main/java/org/apache/asterix/external/util/FeedUtils.java
@@ -86,10 +86,10 @@
 
     public static FileSplit splitsForAdapter(DataverseName dataverseName, String feedName, String nodeName,
             ClusterPartition partition) {
-        String relPathFile = dataverseName.getCanonicalForm() + File.separator + feedName; //TODO(MULTI_PART_DATAVERSE_NAME):REVISIT
+        String relPathFile = StoragePathUtil.prepareDataverseComponentName(dataverseName, feedName);
         String storagePartitionPath = StoragePathUtil.prepareStoragePartitionPath(partition.getPartitionId());
         // Note: feed adapter instances in a single node share the feed logger
-        // format: 'storage dir name'/partition_#/dataverse/feed/node
+        // format: 'storage dir name'/partition_#/dataverse_part1[^dataverse_part2[...]]/feed/node
         File f = new File(storagePartitionPath + File.separator + relPathFile + File.separator + nodeName);
         return StoragePathUtil.getFileSplitForClusterPartition(partition, f.getPath());
     }
diff --git a/asterixdb/asterix-external-data/src/main/java/org/apache/asterix/external/util/HDFSUtils.java b/asterixdb/asterix-external-data/src/main/java/org/apache/asterix/external/util/HDFSUtils.java
index 1b13ec5..126b86f 100644
--- a/asterixdb/asterix-external-data/src/main/java/org/apache/asterix/external/util/HDFSUtils.java
+++ b/asterixdb/asterix-external-data/src/main/java/org/apache/asterix/external/util/HDFSUtils.java
@@ -33,6 +33,8 @@
 import org.apache.asterix.external.indexing.ExternalFile;
 import org.apache.asterix.external.indexing.IndexingScheduler;
 import org.apache.asterix.external.indexing.RecordId.RecordIdType;
+import org.apache.asterix.external.input.record.reader.hdfs.parquet.MapredParquetInputFormat;
+import org.apache.asterix.external.input.record.reader.hdfs.parquet.ParquetReadSupport;
 import org.apache.asterix.external.input.stream.HDFSInputStream;
 import org.apache.asterix.hivecompat.io.RCFileInputFormat;
 import org.apache.hadoop.fs.BlockLocation;
@@ -51,9 +53,13 @@
 import org.apache.hyracks.api.exceptions.HyracksDataException;
 import org.apache.hyracks.api.exceptions.HyracksException;
 import org.apache.hyracks.hdfs.scheduler.Scheduler;
+import org.apache.parquet.hadoop.ParquetInputFormat;
 
 public class HDFSUtils {
 
+    private HDFSUtils() {
+    }
+
     public static Scheduler initializeHDFSScheduler(ICCServiceContext serviceCtx) throws HyracksDataException {
         ICCContext ccContext = serviceCtx.getCCContext();
         Scheduler scheduler = null;
@@ -167,6 +173,8 @@
                 return ExternalDataConstants.CLASS_NAME_SEQUENCE_INPUT_FORMAT;
             case ExternalDataConstants.INPUT_FORMAT_RC:
                 return ExternalDataConstants.CLASS_NAME_RC_INPUT_FORMAT;
+            case ExternalDataConstants.INPUT_FORMAT_PARQUET:
+                return ExternalDataConstants.CLASS_NAME_PARQUET_INPUT_FORMAT;
             default:
                 return inputFormatParameter;
         }
@@ -181,6 +189,8 @@
                 return SequenceFileInputFormat.class;
             case ExternalDataConstants.INPUT_FORMAT_RC:
                 return RCFileInputFormat.class;
+            case ExternalDataConstants.INPUT_FORMAT_PARQUET:
+                return MapredParquetInputFormat.class;
             default:
                 return Class.forName(inputFormatParameter);
         }
@@ -188,14 +198,18 @@
 
     public static JobConf configureHDFSJobConf(Map<String, String> configuration) {
         JobConf conf = new JobConf();
-
         String localShortCircuitSocketPath = configuration.get(ExternalDataConstants.KEY_LOCAL_SOCKET_PATH);
         String formatClassName = HDFSUtils.getInputFormatClassName(configuration);
-        conf.set(ExternalDataConstants.KEY_HADOOP_FILESYSTEM_URI,
-                configuration.get(ExternalDataConstants.KEY_HDFS_URL).trim());
-        conf.set(ExternalDataConstants.KEY_HADOOP_FILESYSTEM_CLASS, ExternalDataConstants.CLASS_NAME_HDFS_FILESYSTEM);
-        conf.setClassLoader(HDFSInputStream.class.getClassLoader());
+        final String url = configuration.get(ExternalDataConstants.KEY_HDFS_URL);
+
+        //Allow hdfs adapter to read from local-files. However, this only works in a single-node configuration.
+        if (url != null && url.trim().startsWith("hdfs")) {
+            conf.set(ExternalDataConstants.KEY_HADOOP_FILESYSTEM_CLASS,
+                    ExternalDataConstants.CLASS_NAME_HDFS_FILESYSTEM);
+            conf.set(ExternalDataConstants.KEY_HADOOP_FILESYSTEM_URI, url);
+        }
         conf.set(ExternalDataConstants.KEY_HADOOP_INPUT_DIR, configuration.get(ExternalDataConstants.KEY_PATH).trim());
+        conf.setClassLoader(HDFSInputStream.class.getClassLoader());
         conf.set(ExternalDataConstants.KEY_HADOOP_INPUT_FORMAT, formatClassName);
 
         // Enable local short circuit reads if user supplied the parameters
@@ -203,6 +217,15 @@
             conf.set(ExternalDataConstants.KEY_HADOOP_SHORT_CIRCUIT, "true");
             conf.set(ExternalDataConstants.KEY_HADOOP_SOCKET_PATH, localShortCircuitSocketPath.trim());
         }
+
+        if (ExternalDataConstants.CLASS_NAME_PARQUET_INPUT_FORMAT.equals(formatClassName)) {
+            //Parquet configurations
+            conf.set(ParquetInputFormat.READ_SUPPORT_CLASS, ParquetReadSupport.class.getName());
+            //Set the requested fields. Default * which means all fields
+            final String requestedFields = configuration.get(ExternalDataConstants.KEY_REQUESTED_FIELDS);
+            conf.set(ExternalDataConstants.KEY_REQUESTED_FIELDS, requestedFields != null ? requestedFields : "*");
+        }
+
         return conf;
     }
 
@@ -213,7 +236,6 @@
             ArrayList<String> locs = new ArrayList<>();
             Map<String, String[]> stores = appCtx.getMetadataProperties().getStores();
             for (String node : stores.keySet()) {
-
                 int numIODevices = clusterStateManager.getIODevices(node).length;
                 for (int k = 0; k < numIODevices; k++) {
                     locs.add(node);
diff --git a/asterixdb/asterix-external-data/src/main/java/org/apache/asterix/external/util/ParseUtil.java b/asterixdb/asterix-external-data/src/main/java/org/apache/asterix/external/util/ParseUtil.java
deleted file mode 100644
index 7afc592..0000000
--- a/asterixdb/asterix-external-data/src/main/java/org/apache/asterix/external/util/ParseUtil.java
+++ /dev/null
@@ -1,35 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-package org.apache.asterix.external.util;
-
-import org.apache.hyracks.api.exceptions.ErrorCode;
-import org.apache.hyracks.api.exceptions.IWarningCollector;
-import org.apache.hyracks.api.exceptions.Warning;
-
-public class ParseUtil {
-
-    private ParseUtil() {
-    }
-
-    public static void warn(IWarningCollector warningCollector, String dataSourceName, long lineNum, int fieldNum,
-            String warnMessage) {
-        warningCollector.warn(
-                Warning.forHyracks(null, ErrorCode.PARSING_ERROR, dataSourceName, lineNum, fieldNum, warnMessage));
-    }
-}
diff --git a/asterixdb/asterix-external-data/src/main/resources/META-INF/services/org.apache.asterix.external.api.IDataParserFactory b/asterixdb/asterix-external-data/src/main/resources/META-INF/services/org.apache.asterix.external.api.IDataParserFactory
index 7ce2048..7c2daed 100644
--- a/asterixdb/asterix-external-data/src/main/resources/META-INF/services/org.apache.asterix.external.api.IDataParserFactory
+++ b/asterixdb/asterix-external-data/src/main/resources/META-INF/services/org.apache.asterix.external.api.IDataParserFactory
@@ -21,4 +21,5 @@
 org.apache.asterix.external.parser.factory.HiveDataParserFactory
 org.apache.asterix.external.parser.factory.RecordWithMetadataParserFactory
 org.apache.asterix.external.parser.factory.RSSParserFactory
-org.apache.asterix.external.parser.factory.TweetParserFactory
\ No newline at end of file
+org.apache.asterix.external.parser.factory.TweetParserFactory
+org.apache.asterix.external.parser.factory.NoOpDataParserFactory
\ No newline at end of file
diff --git a/asterixdb/asterix-external-data/src/main/resources/META-INF/services/org.apache.asterix.external.api.IRecordReaderFactory b/asterixdb/asterix-external-data/src/main/resources/META-INF/services/org.apache.asterix.external.api.IRecordReaderFactory
index fd3e473..d66c44e 100644
--- a/asterixdb/asterix-external-data/src/main/resources/META-INF/services/org.apache.asterix.external.api.IRecordReaderFactory
+++ b/asterixdb/asterix-external-data/src/main/resources/META-INF/services/org.apache.asterix.external.api.IRecordReaderFactory
@@ -21,3 +21,4 @@
 org.apache.asterix.external.input.record.reader.stream.StreamRecordReaderFactory
 org.apache.asterix.external.input.record.reader.http.HttpServerRecordReaderFactory
 org.apache.asterix.external.input.record.reader.aws.AwsS3ReaderFactory
+org.apache.asterix.external.input.record.reader.azure.AzureBlobReaderFactory
diff --git a/asterixdb/asterix-external-data/src/test/java/org/apache/asterix/external/feed/test/InputHandlerTest.java b/asterixdb/asterix-external-data/src/test/java/org/apache/asterix/external/feed/test/InputHandlerTest.java
index 2c64ce3..30d3266 100644
--- a/asterixdb/asterix-external-data/src/test/java/org/apache/asterix/external/feed/test/InputHandlerTest.java
+++ b/asterixdb/asterix-external-data/src/test/java/org/apache/asterix/external/feed/test/InputHandlerTest.java
@@ -31,6 +31,7 @@
 
 import org.apache.asterix.active.ActiveRuntimeId;
 import org.apache.asterix.active.EntityId;
+import org.apache.asterix.common.exceptions.AsterixException;
 import org.apache.asterix.common.memory.ConcurrentFramePool;
 import org.apache.asterix.common.metadata.DataverseName;
 import org.apache.asterix.external.feed.dataflow.FeedRuntimeInputHandler;
@@ -60,7 +61,7 @@
     private static final int DEFAULT_FRAME_SIZE = 32768;
     private static final int NUM_FRAMES = 128;
     private static final long FEED_MEM_BUDGET = DEFAULT_FRAME_SIZE * NUM_FRAMES;
-    private static final DataverseName DATAVERSE = DataverseName.createSinglePartName("dataverse");
+    private static final String DATAVERSE_NAME = "dataverse";
     private static final String DATASET = "dataset";
     private static final String FEED = "feed";
     private static final String NODE_ID = "NodeId";
@@ -69,9 +70,10 @@
     private volatile static HyracksDataException cause = null;
 
     private FeedRuntimeInputHandler createInputHandler(IHyracksTaskContext ctx, IFrameWriter writer,
-            FeedPolicyAccessor fpa, ConcurrentFramePool framePool) throws HyracksDataException {
+            FeedPolicyAccessor fpa, ConcurrentFramePool framePool) throws HyracksDataException, AsterixException {
+        DataverseName dvName = DataverseName.createSinglePartName(DATAVERSE_NAME);
         FrameTupleAccessor fta = Mockito.mock(FrameTupleAccessor.class);
-        EntityId feedId = new EntityId(FeedUtils.FEED_EXTENSION_NAME, DATAVERSE, FEED);
+        EntityId feedId = new EntityId(FeedUtils.FEED_EXTENSION_NAME, dvName, FEED);
         FeedConnectionId connectionId = new FeedConnectionId(feedId, DATASET);
         ActiveRuntimeId runtimeId = new ActiveRuntimeId(feedId, FeedRuntimeType.COLLECT.toString(), 0);
         return new FeedRuntimeInputHandler(ctx, connectionId, runtimeId, writer, fpa, fta, framePool);
diff --git a/asterixdb/asterix-external-data/src/test/java/org/apache/asterix/external/input/record/reader/awss3/AwsS3Test.java b/asterixdb/asterix-external-data/src/test/java/org/apache/asterix/external/input/record/reader/awss3/AwsS3Test.java
new file mode 100644
index 0000000..90ea04b
--- /dev/null
+++ b/asterixdb/asterix-external-data/src/test/java/org/apache/asterix/external/input/record/reader/awss3/AwsS3Test.java
@@ -0,0 +1,145 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+package org.apache.asterix.external.input.record.reader.awss3;
+
+import static org.apache.asterix.external.util.ExternalDataConstants.AwsS3.ERROR_INTERNAL_ERROR;
+import static org.apache.asterix.external.util.ExternalDataConstants.AwsS3.ERROR_SLOW_DOWN;
+
+import java.lang.reflect.Field;
+import java.lang.reflect.Method;
+import java.util.ArrayList;
+import java.util.List;
+
+import org.apache.asterix.external.input.record.reader.abstracts.AbstractExternalInputStreamFactory;
+import org.apache.asterix.external.input.record.reader.aws.AwsS3InputStream;
+import org.apache.asterix.external.input.record.reader.aws.AwsS3InputStreamFactory;
+import org.apache.hyracks.api.exceptions.IFormattedException;
+import org.junit.Assert;
+import org.junit.Test;
+import org.mockito.Mockito;
+
+import software.amazon.awssdk.awscore.exception.AwsErrorDetails;
+import software.amazon.awssdk.services.s3.S3Client;
+import software.amazon.awssdk.services.s3.model.GetObjectRequest;
+import software.amazon.awssdk.services.s3.model.S3Exception;
+import software.amazon.awssdk.services.s3.model.S3Object;
+
+public class AwsS3Test {
+
+    @SuppressWarnings("unchecked")
+    @Test
+    public void testWorkloadDistribution() throws Exception {
+        AwsS3InputStreamFactory factory = new AwsS3InputStreamFactory();
+
+        List<S3Object> s3Objects = new ArrayList<>();
+        final int partitionsCount = 3;
+
+        // Create S3 objects, 9 objects, on 3 partitions, they should be 600 total size on each partition
+        S3Object.Builder builder = S3Object.builder();
+        s3Objects.add(builder.key("1.json").size(100L).build());
+        s3Objects.add(builder.key("2.json").size(100L).build());
+        s3Objects.add(builder.key("3.json").size(100L).build());
+        s3Objects.add(builder.key("4.json").size(200L).build());
+        s3Objects.add(builder.key("5.json").size(200L).build());
+        s3Objects.add(builder.key("6.json").size(200L).build());
+        s3Objects.add(builder.key("7.json").size(300L).build());
+        s3Objects.add(builder.key("8.json").size(300L).build());
+        s3Objects.add(builder.key("9.json").size(300L).build());
+
+        // invoke the distributeWorkLoad method
+        Method distributeWorkloadMethod =
+                AwsS3InputStreamFactory.class.getDeclaredMethod("distributeWorkLoad", List.class, int.class);
+        distributeWorkloadMethod.setAccessible(true);
+        distributeWorkloadMethod.invoke(factory, s3Objects, partitionsCount);
+
+        // get the partitionWorkLoadsBasedOnSize field and verify the result
+        Field distributeWorkloadField =
+                AwsS3InputStreamFactory.class.getSuperclass().getDeclaredField("partitionWorkLoadsBasedOnSize");
+        distributeWorkloadField.setAccessible(true);
+        List<AbstractExternalInputStreamFactory.PartitionWorkLoadBasedOnSize> workloads =
+                (List<AbstractExternalInputStreamFactory.PartitionWorkLoadBasedOnSize>) distributeWorkloadField
+                        .get(factory);
+
+        for (AbstractExternalInputStreamFactory.PartitionWorkLoadBasedOnSize workload : workloads) {
+            Assert.assertEquals(workload.getTotalSize(), 600);
+        }
+    }
+
+    @Test
+    public void s3InternalError() throws Exception {
+        // S3Client mock
+        S3Client s3ClientMock = Mockito.mock(S3Client.class);
+
+        // Prepare S3Exception with internal error code
+        AwsErrorDetails errorDetails = AwsErrorDetails.builder().errorCode(ERROR_INTERNAL_ERROR)
+                .errorMessage("Internal Error from AWS").build();
+        S3Exception internalErrorEx = (S3Exception) S3Exception.builder().awsErrorDetails(errorDetails).build();
+        Mockito.when(s3ClientMock.getObject(GetObjectRequest.builder().build())).thenThrow(internalErrorEx);
+
+        // Set S3Client mock
+        AwsS3InputStream inputStreamMock = Mockito.mock(AwsS3InputStream.class);
+        Field s3ClientField = AwsS3InputStream.class.getDeclaredField("s3Client");
+        s3ClientField.setAccessible(true);
+        s3ClientField.set(inputStreamMock, s3ClientMock);
+
+        // doGetInputStream method
+        Method doGetInputStreamMethod =
+                AwsS3InputStream.class.getDeclaredMethod("doGetInputStream", GetObjectRequest.class);
+        doGetInputStreamMethod.setAccessible(true);
+
+        try {
+            doGetInputStreamMethod.invoke(inputStreamMock, GetObjectRequest.builder().build());
+        } catch (Exception ex) {
+            Assert.assertTrue("Not internal error", ex.getCause() instanceof IFormattedException
+                    && ex.getCause().toString().contains("ASX1108: External source error. Internal Error from AWS"));
+        }
+    }
+
+    @Test
+    public void s3SlowDown() throws Exception {
+        // S3Client mock
+        S3Client s3ClientMock = Mockito.mock(S3Client.class);
+
+        // Prepare S3Exception with slow down error code
+        AwsErrorDetails errorDetails =
+                AwsErrorDetails.builder().errorCode(ERROR_SLOW_DOWN).errorMessage("SlowDown Error from AWS").build();
+        S3Exception slowDownEx = (S3Exception) S3Exception.builder().awsErrorDetails(errorDetails).build();
+        Mockito.when(s3ClientMock.getObject(GetObjectRequest.builder().build())).thenThrow(slowDownEx);
+
+        // Set S3Client mock
+        AwsS3InputStream inputStreamMock = Mockito.mock(AwsS3InputStream.class);
+
+        // Set S3Client
+        Field s3ClientField = AwsS3InputStream.class.getDeclaredField("s3Client");
+        s3ClientField.setAccessible(true);
+        s3ClientField.set(inputStreamMock, s3ClientMock);
+
+        // doGetInputStream method
+        Method doGetInputStreamMethod =
+                AwsS3InputStream.class.getDeclaredMethod("doGetInputStream", GetObjectRequest.class);
+        doGetInputStreamMethod.setAccessible(true);
+
+        try {
+            doGetInputStreamMethod.invoke(inputStreamMock, GetObjectRequest.builder().build());
+        } catch (Exception ex) {
+            Assert.assertTrue("Not SlowDown error", ex.getCause() instanceof IFormattedException
+                    && ex.getCause().toString().contains("ASX1108: External source error. SlowDown Error from AWS"));
+        }
+    }
+}
diff --git a/asterixdb/asterix-external-data/src/test/java/org/apache/asterix/external/library/TypeNameFactory.java b/asterixdb/asterix-external-data/src/test/java/org/apache/asterix/external/library/TypeNameFactory.java
new file mode 100644
index 0000000..335c383
--- /dev/null
+++ b/asterixdb/asterix-external-data/src/test/java/org/apache/asterix/external/library/TypeNameFactory.java
@@ -0,0 +1,30 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+
+package org.apache.asterix.external.library;
+
+import org.apache.asterix.external.api.IExternalScalarFunction;
+import org.apache.asterix.external.api.IFunctionFactory;
+
+public class TypeNameFactory implements IFunctionFactory {
+    @Override
+    public IExternalScalarFunction getExternalFunction() {
+        return new TypeNameFunction();
+    }
+}
diff --git a/asterixdb/asterix-external-data/src/test/java/org/apache/asterix/external/library/TypeNameFunction.java b/asterixdb/asterix-external-data/src/test/java/org/apache/asterix/external/library/TypeNameFunction.java
new file mode 100644
index 0000000..1f03fcc
--- /dev/null
+++ b/asterixdb/asterix-external-data/src/test/java/org/apache/asterix/external/library/TypeNameFunction.java
@@ -0,0 +1,46 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+
+package org.apache.asterix.external.library;
+
+import org.apache.asterix.external.api.IExternalScalarFunction;
+import org.apache.asterix.external.api.IFunctionHelper;
+import org.apache.asterix.external.library.java.base.JString;
+
+public class TypeNameFunction implements IExternalScalarFunction {
+
+    private JString result;
+
+    @Override
+    public void deinitialize() {
+        // nothing to do here
+    }
+
+    @Override
+    public void evaluate(IFunctionHelper functionHelper) throws Exception {
+        String arg0TypeName = functionHelper.getArgument(0).getIAType().getTypeName();
+        result.setValue(arg0TypeName);
+        functionHelper.setResult(result);
+    }
+
+    @Override
+    public void initialize(IFunctionHelper functionHelper) {
+        result = (JString) functionHelper.getResultObject();
+    }
+}
diff --git a/asterixdb/asterix-external-data/src/test/java/org/apache/asterix/external/library/adapter/TestTypedAdapter.java b/asterixdb/asterix-external-data/src/test/java/org/apache/asterix/external/library/adapter/TestTypedAdapter.java
index effd59f..314cd20 100644
--- a/asterixdb/asterix-external-data/src/test/java/org/apache/asterix/external/library/adapter/TestTypedAdapter.java
+++ b/asterixdb/asterix-external-data/src/test/java/org/apache/asterix/external/library/adapter/TestTypedAdapter.java
@@ -26,6 +26,8 @@
 import java.util.concurrent.ExecutorService;
 import java.util.concurrent.Executors;
 
+import org.apache.asterix.common.exceptions.ErrorCode;
+import org.apache.asterix.common.exceptions.RuntimeDataException;
 import org.apache.asterix.external.dataset.adapter.FeedAdapter;
 import org.apache.asterix.om.types.ARecordType;
 import org.apache.asterix.om.types.IAType;
@@ -34,6 +36,7 @@
 import org.apache.hyracks.api.exceptions.HyracksDataException;
 import org.apache.hyracks.dataflow.std.file.ITupleParser;
 import org.apache.hyracks.dataflow.std.file.ITupleParserFactory;
+import org.apache.hyracks.storage.am.common.api.ITupleFilter;
 import org.apache.logging.log4j.LogManager;
 import org.apache.logging.log4j.Logger;
 
@@ -64,7 +67,12 @@
     }
 
     @Override
-    public void start(int partition, IFrameWriter writer) throws HyracksDataException {
+    public void start(int partition, IFrameWriter writer, ITupleFilter tupleFilter, long outputLimit)
+            throws HyracksDataException {
+        if (tupleFilter != null || outputLimit >= 0) {
+            throw new RuntimeDataException(ErrorCode.DATAFLOW_ILLEGAL_STATE);
+        }
+
         generator = new DummyGenerator(configuration, pos);
         ExecutorService executor = Executors.newSingleThreadExecutor();
         executor.execute(generator);
diff --git a/asterixdb/asterix-external-data/src/test/java/org/apache/asterix/external/library/adapter/TestTypedFeedDataFlowController.java b/asterixdb/asterix-external-data/src/test/java/org/apache/asterix/external/library/adapter/TestTypedFeedDataFlowController.java
index 708cdd8..14e70a9 100644
--- a/asterixdb/asterix-external-data/src/test/java/org/apache/asterix/external/library/adapter/TestTypedFeedDataFlowController.java
+++ b/asterixdb/asterix-external-data/src/test/java/org/apache/asterix/external/library/adapter/TestTypedFeedDataFlowController.java
@@ -21,6 +21,7 @@
 import org.apache.asterix.external.dataflow.AbstractFeedDataFlowController;
 import org.apache.hyracks.api.comm.IFrameWriter;
 import org.apache.hyracks.api.context.IHyracksTaskContext;
+import org.apache.hyracks.storage.am.common.api.ITupleFilter;
 
 class TestTypedFeedDataFlowController extends AbstractFeedDataFlowController {
     TestTypedFeedDataFlowController(IHyracksTaskContext ctx) {
@@ -33,7 +34,7 @@
     }
 
     @Override
-    public void start(IFrameWriter writer) {
+    public void start(IFrameWriter writer, ITupleFilter tupleFilter, long outputLimit) {
         throw new UnsupportedOperationException();
     }
 }
diff --git a/asterixdb/asterix-fuzzyjoin/pom.xml b/asterixdb/asterix-fuzzyjoin/pom.xml
index 61d26d1..66ae271d 100644
--- a/asterixdb/asterix-fuzzyjoin/pom.xml
+++ b/asterixdb/asterix-fuzzyjoin/pom.xml
@@ -125,6 +125,10 @@
       <groupId>org.apache.hyracks</groupId>
       <artifactId>hyracks-dataflow-common</artifactId>
     </dependency>
+    <dependency>
+      <groupId>org.apache.logging.log4j</groupId>
+      <artifactId>log4j-api</artifactId>
+    </dependency>
   </dependencies>
 
 </project>
diff --git a/asterixdb/asterix-fuzzyjoin/src/test/java/org/apache/asterix/fuzzyjoin/tests/dataset/AbstractDataset.java b/asterixdb/asterix-fuzzyjoin/src/test/java/org/apache/asterix/fuzzyjoin/tests/dataset/AbstractDataset.java
index fe77a38..d27d5ad 100644
--- a/asterixdb/asterix-fuzzyjoin/src/test/java/org/apache/asterix/fuzzyjoin/tests/dataset/AbstractDataset.java
+++ b/asterixdb/asterix-fuzzyjoin/src/test/java/org/apache/asterix/fuzzyjoin/tests/dataset/AbstractDataset.java
@@ -47,7 +47,6 @@
     public static final String FILE_PART = "part-";
     public static final String FILE_PART0 = FILE_PART + "00000";
     public static final String FILE_EXPECTED = "expected.txt";
-    public static final String AQL = "aql";
 
     public static final String PATH_RAW = "raw";
     public static final String PATH_RECORDPAIRS = "recordpairs";
@@ -72,7 +71,6 @@
         (new File(paths[0] + getPathDirecotry(Directory.RECORDS_S, crtCopy))).mkdir();
         (new File(paths[0] + getPathDirecotry(Directory.TOKENS, crtCopy))).mkdir();
         (new File(paths[0] + getPathDirecotry(Directory.TOKENS_R, crtCopy))).mkdir();
-        (new File(paths[0] + getPathDirecotry(Directory.TOKENS_R_AQL, crtCopy))).mkdir();
     }
 
     public abstract String getName();
@@ -122,9 +120,6 @@
             case TOKENS_R:
                 path += AbstractDataset.PATH_TOKENS + "." + getSuffix(Relation.R);
                 break;
-            case TOKENS_R_AQL:
-                path += AbstractDataset.PATH_TOKENS + "." + getSuffix(Relation.R) + "." + AQL;
-                break;
             case RIDPAIRS:
                 path += AbstractDataset.PATH_RIDPAIRS;
                 break;
diff --git a/asterixdb/asterix-geo/src/main/java/org/apache/asterix/geo/aggregates/ScalarSTUnionDistinctAggregateDescriptor.java b/asterixdb/asterix-geo/src/main/java/org/apache/asterix/geo/aggregates/ScalarSTUnionDistinctAggregateDescriptor.java
index def797f..a6cadb7 100644
--- a/asterixdb/asterix-geo/src/main/java/org/apache/asterix/geo/aggregates/ScalarSTUnionDistinctAggregateDescriptor.java
+++ b/asterixdb/asterix-geo/src/main/java/org/apache/asterix/geo/aggregates/ScalarSTUnionDistinctAggregateDescriptor.java
@@ -41,4 +41,4 @@
     public FunctionIdentifier getIdentifier() {
         return FID;
     }
-}
\ No newline at end of file
+}
diff --git a/asterixdb/asterix-lang-aql/pom.xml b/asterixdb/asterix-lang-aql/pom.xml
deleted file mode 100644
index 1057fce..0000000
--- a/asterixdb/asterix-lang-aql/pom.xml
+++ /dev/null
@@ -1,181 +0,0 @@
-<!--
- ! Licensed to the Apache Software Foundation (ASF) under one
- ! or more contributor license agreements.  See the NOTICE file
- ! distributed with this work for additional information
- ! regarding copyright ownership.  The ASF licenses this file
- ! to you under the Apache License, Version 2.0 (the
- ! "License"); you may not use this file except in compliance
- ! with the License.  You may obtain a copy of the License at
- !
- !   http://www.apache.org/licenses/LICENSE-2.0
- !
- ! Unless required by applicable law or agreed to in writing,
- ! software distributed under the License is distributed on an
- ! "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- ! KIND, either express or implied.  See the License for the
- ! specific language governing permissions and limitations
- ! under the License.
- !-->
-<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
-  <modelVersion>4.0.0</modelVersion>
-  <parent>
-    <artifactId>apache-asterixdb</artifactId>
-    <groupId>org.apache.asterix</groupId>
-    <version>0.9.7-SNAPSHOT</version>
-  </parent>
-
-  <licenses>
-    <license>
-      <name>Apache License, Version 2.0</name>
-      <url>http://www.apache.org/licenses/LICENSE-2.0.txt</url>
-      <distribution>repo</distribution>
-      <comments>A business-friendly OSS license</comments>
-    </license>
-  </licenses>
-
-  <artifactId>asterix-lang-aql</artifactId>
-  <properties>
-    <root.dir>${basedir}/..</root.dir>
-  </properties>
-  <build>
-    <plugins>
-      <plugin>
-        <groupId>org.codehaus.mojo</groupId>
-        <artifactId>javacc-maven-plugin</artifactId>
-        <version>2.6</version>
-        <executions>
-          <execution>
-            <id>javacc</id>
-            <goals>
-              <goal>javacc</goal>
-            </goals>
-            <configuration>
-              <isStatic>false</isStatic>
-              <javaUnicodeEscape>true</javaUnicodeEscape>
-            </configuration>
-          </execution>
-        </executions>
-      </plugin>
-      <plugin>
-        <groupId>org.codehaus.mojo</groupId>
-        <artifactId>build-helper-maven-plugin</artifactId>
-        <executions>
-          <execution>
-            <id>add-source</id>
-            <phase>generate-sources</phase>
-            <goals>
-              <goal>add-source</goal>
-            </goals>
-            <configuration>
-              <sources>
-                <source>${project.build.directory}/generated-sources/javacc/</source>
-              </sources>
-            </configuration>
-          </execution>
-        </executions>
-      </plugin>
-    </plugins>
-    <pluginManagement>
-      <plugins>
-        <!--This plugin's configuration is used to store Eclipse m2e settings
-            only. It has no influence on the Maven build itself. -->
-        <plugin>
-          <groupId>org.eclipse.m2e</groupId>
-          <artifactId>lifecycle-mapping</artifactId>
-          <version>1.0.0</version>
-          <configuration>
-            <lifecycleMappingMetadata>
-              <pluginExecutions>
-                <pluginExecution>
-                  <pluginExecutionFilter>
-                    <groupId>
-                      org.codehaus.mojo
-                    </groupId>
-                    <artifactId>
-                      javacc-maven-plugin
-                    </artifactId>
-                    <versionRange>
-                      [2.6,)
-                    </versionRange>
-                    <goals>
-                      <goal>jjdoc</goal>
-                      <goal>javacc</goal>
-                    </goals>
-                  </pluginExecutionFilter>
-                  <action>
-                    <ignore />
-                  </action>
-                </pluginExecution>
-              </pluginExecutions>
-            </lifecycleMappingMetadata>
-          </configuration>
-        </plugin>
-      </plugins>
-    </pluginManagement>
-  </build>
-
-  <profiles>
-    <profile>
-      <id>jjdoc</id>
-      <activation>
-        <property>
-          <name>jjdoc.skip</name>
-          <value>!true</value>
-        </property>
-      </activation>
-      <build>
-        <plugins>
-          <plugin>
-            <groupId>org.codehaus.mojo</groupId>
-            <artifactId>javacc-maven-plugin</artifactId>
-            <executions>
-              <execution>
-                <id>javacc-jjdoc</id>
-                <goals>
-                  <goal>jjdoc</goal>
-                </goals>
-                <phase>generate-test-sources</phase>
-              </execution>
-            </executions>
-          </plugin>
-        </plugins>
-      </build>
-    </profile>
-  </profiles>
-
-  <dependencies>
-    <dependency>
-      <groupId>org.apache.asterix</groupId>
-      <artifactId>asterix-lang-common</artifactId>
-      <version>${project.version}</version>
-    </dependency>
-    <dependency>
-      <groupId>org.apache.hyracks</groupId>
-      <artifactId>algebricks-common</artifactId>
-    </dependency>
-    <dependency>
-      <groupId>org.apache.asterix</groupId>
-      <artifactId>asterix-om</artifactId>
-      <version>${project.version}</version>
-    </dependency>
-    <dependency>
-      <groupId>org.apache.asterix</groupId>
-      <artifactId>asterix-metadata</artifactId>
-      <version>${project.version}</version>
-    </dependency>
-    <dependency>
-      <groupId>org.apache.asterix</groupId>
-      <artifactId>asterix-common</artifactId>
-      <version>${project.version}</version>
-    </dependency>
-    <dependency>
-      <groupId>org.apache.hyracks</groupId>
-      <artifactId>algebricks-core</artifactId>
-    </dependency>
-    <dependency>
-      <groupId>org.apache.hyracks</groupId>
-      <artifactId>hyracks-api</artifactId>
-    </dependency>
-  </dependencies>
-
-</project>
diff --git a/asterixdb/asterix-lang-aql/src/main/java/org/apache/asterix/lang/aql/clause/DistinctClause.java b/asterixdb/asterix-lang-aql/src/main/java/org/apache/asterix/lang/aql/clause/DistinctClause.java
deleted file mode 100644
index 1174717..0000000
--- a/asterixdb/asterix-lang-aql/src/main/java/org/apache/asterix/lang/aql/clause/DistinctClause.java
+++ /dev/null
@@ -1,55 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-package org.apache.asterix.lang.aql.clause;
-
-import java.util.List;
-
-import org.apache.asterix.common.exceptions.CompilationException;
-import org.apache.asterix.lang.aql.visitor.base.IAQLVisitor;
-import org.apache.asterix.lang.common.base.AbstractClause;
-import org.apache.asterix.lang.common.base.Expression;
-import org.apache.asterix.lang.common.visitor.base.ILangVisitor;
-
-public class DistinctClause extends AbstractClause {
-
-    private List<Expression> distinctByExprs;
-
-    public DistinctClause(List<Expression> distinctByExpr) {
-        this.distinctByExprs = distinctByExpr;
-    }
-
-    public List<Expression> getDistinctByExpr() {
-        return distinctByExprs;
-    }
-
-    public void setDistinctByExpr(List<Expression> exprList) {
-        this.distinctByExprs = exprList;
-    }
-
-    @Override
-    public ClauseType getClauseType() {
-        return ClauseType.DISTINCT_BY_CLAUSE;
-    }
-
-    @Override
-    public <R, T> R accept(ILangVisitor<R, T> visitor, T arg) throws CompilationException {
-        return ((IAQLVisitor<R, T>) visitor).visit(this, arg);
-    }
-
-}
diff --git a/asterixdb/asterix-lang-aql/src/main/java/org/apache/asterix/lang/aql/clause/ForClause.java b/asterixdb/asterix-lang-aql/src/main/java/org/apache/asterix/lang/aql/clause/ForClause.java
deleted file mode 100644
index 39ad04f..0000000
--- a/asterixdb/asterix-lang-aql/src/main/java/org/apache/asterix/lang/aql/clause/ForClause.java
+++ /dev/null
@@ -1,84 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-package org.apache.asterix.lang.aql.clause;
-
-import org.apache.asterix.common.exceptions.CompilationException;
-import org.apache.asterix.lang.aql.visitor.base.IAQLVisitor;
-import org.apache.asterix.lang.common.base.AbstractClause;
-import org.apache.asterix.lang.common.base.Expression;
-import org.apache.asterix.lang.common.expression.VariableExpr;
-import org.apache.asterix.lang.common.visitor.base.ILangVisitor;
-
-public class ForClause extends AbstractClause {
-    private VariableExpr varExpr = null;
-    private VariableExpr posExpr = null;
-    private Expression inExpr = null;
-
-    public ForClause() {
-    }
-
-    public ForClause(VariableExpr varExpr, Expression inExpr) {
-        this.varExpr = varExpr;
-        this.inExpr = inExpr;
-    }
-
-    public ForClause(VariableExpr varExpr, Expression inExpr, VariableExpr posExpr) {
-        this.varExpr = varExpr;
-        this.inExpr = inExpr;
-        this.posExpr = posExpr;
-    }
-
-    public VariableExpr getVarExpr() {
-        return varExpr;
-    }
-
-    public void setVarExpr(VariableExpr varExpr) {
-        this.varExpr = varExpr;
-    }
-
-    public Expression getInExpr() {
-        return inExpr;
-    }
-
-    public void setInExpr(Expression inExpr) {
-        this.inExpr = inExpr;
-    }
-
-    @Override
-    public ClauseType getClauseType() {
-        return ClauseType.FOR_CLAUSE;
-    }
-
-    @Override
-    public <R, T> R accept(ILangVisitor<R, T> visitor, T arg) throws CompilationException {
-        return ((IAQLVisitor<R, T>) visitor).visit(this, arg);
-    }
-
-    public void setPosExpr(VariableExpr posExpr) {
-        this.posExpr = posExpr;
-    }
-
-    public VariableExpr getPosVarExpr() {
-        return posExpr;
-    }
-
-    public boolean hasPosVar() {
-        return posExpr != null;
-    }
-}
diff --git a/asterixdb/asterix-lang-aql/src/main/java/org/apache/asterix/lang/aql/expression/FLWOGRExpression.java b/asterixdb/asterix-lang-aql/src/main/java/org/apache/asterix/lang/aql/expression/FLWOGRExpression.java
deleted file mode 100644
index 54fd8cf..0000000
--- a/asterixdb/asterix-lang-aql/src/main/java/org/apache/asterix/lang/aql/expression/FLWOGRExpression.java
+++ /dev/null
@@ -1,79 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-package org.apache.asterix.lang.aql.expression;
-
-import java.util.List;
-
-import org.apache.asterix.common.exceptions.CompilationException;
-import org.apache.asterix.lang.aql.visitor.base.IAQLVisitor;
-import org.apache.asterix.lang.common.base.AbstractExpression;
-import org.apache.asterix.lang.common.base.Clause;
-import org.apache.asterix.lang.common.base.Clause.ClauseType;
-import org.apache.asterix.lang.common.base.Expression;
-import org.apache.asterix.lang.common.visitor.base.ILangVisitor;
-
-public class FLWOGRExpression extends AbstractExpression {
-    private List<Clause> clauseList;
-    private Expression returnExpr;
-
-    public FLWOGRExpression() {
-        super();
-    }
-
-    public FLWOGRExpression(List<Clause> clauseList, Expression returnExpr) {
-        super();
-        this.clauseList = clauseList;
-        this.returnExpr = returnExpr;
-    }
-
-    public List<Clause> getClauseList() {
-        return clauseList;
-    }
-
-    public void setClauseList(List<Clause> clauseList) {
-        this.clauseList = clauseList;
-    }
-
-    public Expression getReturnExpr() {
-        return returnExpr;
-    }
-
-    public void setReturnExpr(Expression returnExpr) {
-        this.returnExpr = returnExpr;
-    }
-
-    @Override
-    public Kind getKind() {
-        return Kind.FLWOGR_EXPRESSION;
-    }
-
-    public boolean noForClause() {
-        for (Clause c : clauseList) {
-            if (c.getClauseType() == ClauseType.FOR_CLAUSE) {
-                return false;
-            }
-        }
-        return true;
-    }
-
-    @Override
-    public <R, T> R accept(ILangVisitor<R, T> visitor, T arg) throws CompilationException {
-        return ((IAQLVisitor<R, T>) visitor).visit(this, arg);
-    }
-}
diff --git a/asterixdb/asterix-lang-aql/src/main/java/org/apache/asterix/lang/aql/expression/UnionExpr.java b/asterixdb/asterix-lang-aql/src/main/java/org/apache/asterix/lang/aql/expression/UnionExpr.java
deleted file mode 100644
index bb29762..0000000
--- a/asterixdb/asterix-lang-aql/src/main/java/org/apache/asterix/lang/aql/expression/UnionExpr.java
+++ /dev/null
@@ -1,63 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-package org.apache.asterix.lang.aql.expression;
-
-import java.util.ArrayList;
-import java.util.List;
-
-import org.apache.asterix.common.exceptions.CompilationException;
-import org.apache.asterix.lang.aql.visitor.base.IAQLVisitor;
-import org.apache.asterix.lang.common.base.AbstractExpression;
-import org.apache.asterix.lang.common.base.Expression;
-import org.apache.asterix.lang.common.visitor.base.ILangVisitor;
-
-public class UnionExpr extends AbstractExpression {
-
-    private List<Expression> exprs;
-
-    public UnionExpr() {
-        exprs = new ArrayList<>();
-    }
-
-    public UnionExpr(List<Expression> exprs) {
-        this.exprs = exprs;
-    }
-
-    @Override
-    public Kind getKind() {
-        return Kind.UNION_EXPRESSION;
-    }
-
-    public List<Expression> getExprs() {
-        return exprs;
-    }
-
-    public void setExprs(List<Expression> exprs) {
-        this.exprs = exprs;
-    }
-
-    public void addExpr(Expression exp) {
-        exprs.add(exp);
-    }
-
-    @Override
-    public <R, T> R accept(ILangVisitor<R, T> visitor, T arg) throws CompilationException {
-        return ((IAQLVisitor<R, T>) visitor).visit(this, arg);
-    }
-}
diff --git a/asterixdb/asterix-lang-aql/src/main/java/org/apache/asterix/lang/aql/parser/AQLParserFactory.java b/asterixdb/asterix-lang-aql/src/main/java/org/apache/asterix/lang/aql/parser/AQLParserFactory.java
deleted file mode 100644
index 3aa1217..0000000
--- a/asterixdb/asterix-lang-aql/src/main/java/org/apache/asterix/lang/aql/parser/AQLParserFactory.java
+++ /dev/null
@@ -1,45 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-package org.apache.asterix.lang.aql.parser;
-
-import java.io.Reader;
-
-import org.apache.asterix.lang.common.base.IParser;
-import org.apache.asterix.lang.common.base.IParserFactory;
-
-public class AQLParserFactory implements IParserFactory {
-
-    // WARNING: This value is stored in function metadata. Do not modify.
-    public static final String AQL = "AQL";
-
-    @Override
-    public IParser createParser(String query) {
-        return new AQLParser(query);
-    }
-
-    @Override
-    public IParser createParser(Reader reader) {
-        return new AQLParser(reader);
-    }
-
-    @Override
-    public String getLanguage() {
-        return AQL;
-    }
-}
diff --git a/asterixdb/asterix-lang-aql/src/main/java/org/apache/asterix/lang/aql/rewrites/AqlFunctionBodyRewriter.java b/asterixdb/asterix-lang-aql/src/main/java/org/apache/asterix/lang/aql/rewrites/AqlFunctionBodyRewriter.java
deleted file mode 100644
index e8b6747..0000000
--- a/asterixdb/asterix-lang-aql/src/main/java/org/apache/asterix/lang/aql/rewrites/AqlFunctionBodyRewriter.java
+++ /dev/null
@@ -1,47 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-
-package org.apache.asterix.lang.aql.rewrites;
-
-import java.util.Collection;
-import java.util.List;
-
-import org.apache.asterix.common.exceptions.CompilationException;
-import org.apache.asterix.lang.common.base.IParserFactory;
-import org.apache.asterix.lang.common.base.IReturningStatement;
-import org.apache.asterix.lang.common.rewrites.LangRewritingContext;
-import org.apache.asterix.lang.common.statement.FunctionDecl;
-import org.apache.asterix.lang.common.struct.VarIdentifier;
-import org.apache.asterix.metadata.declared.MetadataProvider;
-
-public final class AqlFunctionBodyRewriter extends AqlQueryRewriter {
-
-    public AqlFunctionBodyRewriter(IParserFactory parserFactory) {
-        super(parserFactory);
-    }
-
-    @Override
-    public void rewrite(List<FunctionDecl> declaredFunctions, IReturningStatement topStatement,
-            MetadataProvider metadataProvider, LangRewritingContext context, boolean inlineUdfs,
-            Collection<VarIdentifier> externalVars) throws CompilationException {
-        setup(declaredFunctions, topStatement, metadataProvider, context);
-        resolveFunctionCalls();
-        inlineDeclaredUdfs();
-    }
-}
diff --git a/asterixdb/asterix-lang-aql/src/main/java/org/apache/asterix/lang/aql/rewrites/AqlFunctionBodyRewriterFactory.java b/asterixdb/asterix-lang-aql/src/main/java/org/apache/asterix/lang/aql/rewrites/AqlFunctionBodyRewriterFactory.java
deleted file mode 100644
index f14eef9..0000000
--- a/asterixdb/asterix-lang-aql/src/main/java/org/apache/asterix/lang/aql/rewrites/AqlFunctionBodyRewriterFactory.java
+++ /dev/null
@@ -1,44 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-
-package org.apache.asterix.lang.aql.rewrites;
-
-import org.apache.asterix.lang.common.base.IParserFactory;
-import org.apache.asterix.lang.common.base.IQueryRewriter;
-import org.apache.asterix.lang.common.base.IRewriterFactory;
-import org.apache.asterix.lang.common.base.IStatementRewriter;
-
-public final class AqlFunctionBodyRewriterFactory implements IRewriterFactory {
-
-    private final IParserFactory parserFactory;
-
-    public AqlFunctionBodyRewriterFactory(IParserFactory parserFactory) {
-        this.parserFactory = parserFactory;
-    }
-
-    @Override
-    public IQueryRewriter createQueryRewriter() {
-        return new AqlFunctionBodyRewriter(parserFactory);
-    }
-
-    @Override
-    public IStatementRewriter createStatementRewriter() {
-        throw new IllegalStateException("There could not be non-query statements inside a function definition.");
-    }
-}
diff --git a/asterixdb/asterix-lang-aql/src/main/java/org/apache/asterix/lang/aql/rewrites/AqlQueryRewriter.java b/asterixdb/asterix-lang-aql/src/main/java/org/apache/asterix/lang/aql/rewrites/AqlQueryRewriter.java
deleted file mode 100644
index 53893cb..0000000
--- a/asterixdb/asterix-lang-aql/src/main/java/org/apache/asterix/lang/aql/rewrites/AqlQueryRewriter.java
+++ /dev/null
@@ -1,226 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-package org.apache.asterix.lang.aql.rewrites;
-
-import java.util.ArrayList;
-import java.util.Collection;
-import java.util.List;
-import java.util.Map;
-import java.util.Set;
-
-import org.apache.asterix.common.exceptions.CompilationException;
-import org.apache.asterix.common.functions.FunctionSignature;
-import org.apache.asterix.lang.aql.clause.DistinctClause;
-import org.apache.asterix.lang.aql.clause.ForClause;
-import org.apache.asterix.lang.aql.expression.FLWOGRExpression;
-import org.apache.asterix.lang.aql.expression.UnionExpr;
-import org.apache.asterix.lang.aql.rewrites.visitor.AqlFunctionCallResolverVisitor;
-import org.apache.asterix.lang.aql.visitor.AQLInlineUdfsVisitor;
-import org.apache.asterix.lang.aql.visitor.base.IAQLVisitor;
-import org.apache.asterix.lang.common.base.Clause;
-import org.apache.asterix.lang.common.base.Expression;
-import org.apache.asterix.lang.common.base.Expression.Kind;
-import org.apache.asterix.lang.common.base.IParserFactory;
-import org.apache.asterix.lang.common.base.IQueryRewriter;
-import org.apache.asterix.lang.common.base.IReturningStatement;
-import org.apache.asterix.lang.common.clause.GroupbyClause;
-import org.apache.asterix.lang.common.clause.LetClause;
-import org.apache.asterix.lang.common.expression.CallExpr;
-import org.apache.asterix.lang.common.expression.GbyVariableExpressionPair;
-import org.apache.asterix.lang.common.expression.VariableExpr;
-import org.apache.asterix.lang.common.parser.FunctionParser;
-import org.apache.asterix.lang.common.rewrites.LangRewritingContext;
-import org.apache.asterix.lang.common.statement.FunctionDecl;
-import org.apache.asterix.lang.common.struct.Identifier;
-import org.apache.asterix.lang.common.struct.VarIdentifier;
-import org.apache.asterix.lang.common.util.FunctionUtil;
-import org.apache.asterix.lang.common.visitor.GatherFunctionCallsVisitor;
-import org.apache.asterix.metadata.declared.MetadataProvider;
-import org.apache.hyracks.algebricks.common.utils.Pair;
-
-class AqlQueryRewriter implements IQueryRewriter {
-
-    private final IParserFactory parserFactory;
-    private final FunctionParser functionParser;
-    private IReturningStatement topStatement;
-    private List<FunctionDecl> declaredFunctions;
-    private LangRewritingContext context;
-    private MetadataProvider metadataProvider;
-
-    AqlQueryRewriter(IParserFactory parserFactory) {
-        this.parserFactory = parserFactory;
-        functionParser = new FunctionParser(parserFactory);
-    }
-
-    protected void setup(List<FunctionDecl> declaredFunctions, IReturningStatement topStatement,
-            MetadataProvider metadataProvider, LangRewritingContext context) {
-        this.topStatement = topStatement;
-        this.context = context;
-        this.declaredFunctions = declaredFunctions;
-        this.metadataProvider = metadataProvider;
-    }
-
-    @Override
-    public void rewrite(List<FunctionDecl> declaredFunctions, IReturningStatement topStatement,
-            MetadataProvider metadataProvider, LangRewritingContext context, boolean inlineUdfs,
-            Collection<VarIdentifier> externalVars) throws CompilationException {
-        setup(declaredFunctions, topStatement, metadataProvider, context);
-        if (topStatement.isTopLevel()) {
-            wrapInLets();
-        }
-        resolveFunctionCalls();
-        inlineDeclaredUdfs();
-        topStatement.setVarCounter(context.getVarCounter().get());
-    }
-
-    protected void wrapInLets() {
-        // If the top expression of the main statement is not a FLWOR, it wraps
-        // it into a let clause.
-        if (topStatement == null) {
-            return;
-        }
-        Expression body = topStatement.getBody();
-        if (body.getKind() != Kind.FLWOGR_EXPRESSION) {
-            VarIdentifier var = context.newVariable();
-            VariableExpr v = new VariableExpr(var);
-            LetClause c1 = new LetClause(v, body);
-            ArrayList<Clause> clauseList = new ArrayList<>(1);
-            clauseList.add(c1);
-            FLWOGRExpression newBody = new FLWOGRExpression(clauseList, new VariableExpr(var));
-            topStatement.setBody(newBody);
-        }
-    }
-
-    protected void resolveFunctionCalls() throws CompilationException {
-        if (topStatement == null) {
-            return;
-        }
-        AqlFunctionCallResolverVisitor visitor =
-                new AqlFunctionCallResolverVisitor(metadataProvider, declaredFunctions);
-        topStatement.accept(visitor, null);
-    }
-
-    protected void inlineDeclaredUdfs() throws CompilationException {
-        if (topStatement == null) {
-            return;
-        }
-        List<FunctionSignature> funIds = new ArrayList<FunctionSignature>();
-        for (FunctionDecl fdecl : declaredFunctions) {
-            funIds.add(fdecl.getSignature());
-        }
-
-        List<FunctionDecl> storedFunctionDecls = new ArrayList<>();
-        for (Expression topLevelExpr : topStatement.getDirectlyEnclosedExpressions()) {
-            storedFunctionDecls.addAll(FunctionUtil.retrieveUsedStoredFunctions(metadataProvider, topLevelExpr, funIds,
-                    null, this::getFunctionCalls, functionParser, metadataProvider.getDefaultDataverseName()));
-            declaredFunctions.addAll(storedFunctionDecls);
-        }
-        if (!declaredFunctions.isEmpty()) {
-            AQLInlineUdfsVisitor visitor = new AQLInlineUdfsVisitor(context,
-                    new AqlFunctionBodyRewriterFactory(parserFactory), declaredFunctions, metadataProvider);
-            while (topStatement.accept(visitor, declaredFunctions)) {
-                // loop until no more changes
-            }
-        }
-        declaredFunctions.removeAll(storedFunctionDecls);
-    }
-
-    @Override
-    public Set<CallExpr> getFunctionCalls(Expression expression) throws CompilationException {
-        GatherFunctionCalls gfc = new GatherFunctionCalls();
-        expression.accept(gfc, null);
-        return gfc.getCalls();
-    }
-
-    @Override
-    public Set<VariableExpr> getExternalVariables(Expression expr) {
-        throw new UnsupportedOperationException("getExternalVariables not implemented for AQL");
-    }
-
-    private static class GatherFunctionCalls extends GatherFunctionCallsVisitor implements IAQLVisitor<Void, Void> {
-
-        public GatherFunctionCalls() {
-        }
-
-        @Override
-        public Void visit(DistinctClause dc, Void arg) throws CompilationException {
-            for (Expression e : dc.getDistinctByExpr()) {
-                e.accept(this, arg);
-            }
-            return null;
-        }
-
-        @Override
-        public Void visit(FLWOGRExpression flwor, Void arg) throws CompilationException {
-            for (Clause c : flwor.getClauseList()) {
-                c.accept(this, arg);
-            }
-            flwor.getReturnExpr().accept(this, arg);
-            return null;
-        }
-
-        @Override
-        public Void visit(ForClause fc, Void arg) throws CompilationException {
-            fc.getInExpr().accept(this, arg);
-            if (fc.getPosVarExpr() != null) {
-                fc.getPosVarExpr().accept(this, arg);
-            }
-            return null;
-        }
-
-        @Override
-        public Void visit(GroupbyClause gc, Void arg) throws CompilationException {
-            for (List<GbyVariableExpressionPair> gbyPairList : gc.getGbyPairList()) {
-                for (GbyVariableExpressionPair p : gbyPairList) {
-                    p.getExpr().accept(this, arg);
-                }
-            }
-            if (gc.hasDecorList()) {
-                for (GbyVariableExpressionPair p : gc.getDecorPairList()) {
-                    p.getExpr().accept(this, arg);
-                }
-            }
-            if (gc.hasGroupFieldList()) {
-                for (Pair<Expression, Identifier> p : gc.getGroupFieldList()) {
-                    p.first.accept(this, arg);
-                }
-            }
-            if (gc.hasWithMap()) {
-                for (Map.Entry<Expression, VariableExpr> me : gc.getWithVarMap().entrySet()) {
-                    me.getKey().accept(this, arg);
-                }
-            }
-            return null;
-        }
-
-        @Override
-        public Void visit(LetClause lc, Void arg) throws CompilationException {
-            lc.getBindingExpr().accept(this, arg);
-            return null;
-        }
-
-        @Override
-        public Void visit(UnionExpr u, Void arg) throws CompilationException {
-            for (Expression e : u.getExprs()) {
-                e.accept(this, arg);
-            }
-            return null;
-        }
-    }
-}
diff --git a/asterixdb/asterix-lang-aql/src/main/java/org/apache/asterix/lang/aql/rewrites/AqlRewriterFactory.java b/asterixdb/asterix-lang-aql/src/main/java/org/apache/asterix/lang/aql/rewrites/AqlRewriterFactory.java
deleted file mode 100644
index c0ce3d3..0000000
--- a/asterixdb/asterix-lang-aql/src/main/java/org/apache/asterix/lang/aql/rewrites/AqlRewriterFactory.java
+++ /dev/null
@@ -1,44 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-package org.apache.asterix.lang.aql.rewrites;
-
-import org.apache.asterix.lang.common.base.IParserFactory;
-import org.apache.asterix.lang.common.base.IQueryRewriter;
-import org.apache.asterix.lang.common.base.IRewriterFactory;
-import org.apache.asterix.lang.common.base.IStatementRewriter;
-
-public class AqlRewriterFactory implements IRewriterFactory {
-
-    private final IParserFactory parserFactory;
-
-    public AqlRewriterFactory(IParserFactory parserFactory) {
-        this.parserFactory = parserFactory;
-    }
-
-    @Override
-    public IQueryRewriter createQueryRewriter() {
-        return new AqlQueryRewriter(parserFactory);
-    }
-
-    @Override
-    public IStatementRewriter createStatementRewriter() {
-        return new AqlStatementRewriter();
-    }
-
-}
diff --git a/asterixdb/asterix-lang-aql/src/main/java/org/apache/asterix/lang/aql/rewrites/AqlStatementRewriter.java b/asterixdb/asterix-lang-aql/src/main/java/org/apache/asterix/lang/aql/rewrites/AqlStatementRewriter.java
deleted file mode 100644
index eee6499..0000000
--- a/asterixdb/asterix-lang-aql/src/main/java/org/apache/asterix/lang/aql/rewrites/AqlStatementRewriter.java
+++ /dev/null
@@ -1,57 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-package org.apache.asterix.lang.aql.rewrites;
-
-import org.apache.asterix.common.exceptions.CompilationException;
-import org.apache.asterix.lang.aql.visitor.AqlStatementRewriteVisitor;
-import org.apache.asterix.lang.common.base.IStatementRewriter;
-import org.apache.asterix.lang.common.base.Statement;
-import org.apache.asterix.lang.common.struct.VarIdentifier;
-import org.apache.asterix.metadata.declared.MetadataProvider;
-
-class AqlStatementRewriter implements IStatementRewriter {
-
-    private static final char VAR_PREFIX = '$';
-
-    @Override
-    public boolean isRewritable(Statement.Kind kind) {
-        return kind == Statement.Kind.DELETE;
-    }
-
-    @Override
-    public void rewrite(Statement stmt, MetadataProvider metadataProvider) throws CompilationException {
-        if (stmt != null) {
-            stmt.accept(AqlStatementRewriteVisitor.INSTANCE, metadataProvider);
-        }
-    }
-
-    @Override
-    public String toExternalVariableName(String statementParameterName) {
-        return null;
-    }
-
-    @Override
-    public String toFunctionParameterName(VarIdentifier paramVar) {
-        String name = paramVar.getValue();
-        if (name.charAt(0) != VAR_PREFIX) {
-            throw new IllegalArgumentException(name);
-        }
-        return name.substring(1);
-    }
-}
diff --git a/asterixdb/asterix-lang-aql/src/main/java/org/apache/asterix/lang/aql/rewrites/visitor/AqlFunctionCallResolverVisitor.java b/asterixdb/asterix-lang-aql/src/main/java/org/apache/asterix/lang/aql/rewrites/visitor/AqlFunctionCallResolverVisitor.java
deleted file mode 100644
index 32f368b..0000000
--- a/asterixdb/asterix-lang-aql/src/main/java/org/apache/asterix/lang/aql/rewrites/visitor/AqlFunctionCallResolverVisitor.java
+++ /dev/null
@@ -1,62 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-
-package org.apache.asterix.lang.aql.rewrites.visitor;
-
-import java.util.List;
-import java.util.Set;
-import java.util.function.BiFunction;
-
-import org.apache.asterix.common.exceptions.CompilationException;
-import org.apache.asterix.common.functions.FunctionSignature;
-import org.apache.asterix.lang.aql.visitor.base.AbstractAqlSimpleExpressionVisitor;
-import org.apache.asterix.lang.common.base.Expression;
-import org.apache.asterix.lang.common.base.ILangExpression;
-import org.apache.asterix.lang.common.expression.CallExpr;
-import org.apache.asterix.lang.common.statement.FunctionDecl;
-import org.apache.asterix.lang.common.util.FunctionUtil;
-import org.apache.asterix.metadata.declared.MetadataProvider;
-
-public class AqlFunctionCallResolverVisitor extends AbstractAqlSimpleExpressionVisitor {
-
-    private final MetadataProvider metadataProvider;
-
-    private final Set<FunctionSignature> declaredFunctions;
-
-    private final BiFunction<String, Integer, FunctionSignature> callExprResolver;
-
-    public AqlFunctionCallResolverVisitor(MetadataProvider metadataProvider, List<FunctionDecl> declaredFunctions) {
-        this.metadataProvider = metadataProvider;
-        this.declaredFunctions = FunctionUtil.getFunctionSignatures(declaredFunctions);
-        this.callExprResolver = createBuiltinFunctionResolver(metadataProvider);
-    }
-
-    @Override
-    public Expression visit(CallExpr callExpr, ILangExpression arg) throws CompilationException {
-        FunctionSignature fs = FunctionUtil.resolveFunctionCall(callExpr.getFunctionSignature(),
-                callExpr.getSourceLocation(), metadataProvider, declaredFunctions, callExprResolver);
-        callExpr.setFunctionSignature(fs);
-        return super.visit(callExpr, arg);
-    }
-
-    protected BiFunction<String, Integer, FunctionSignature> createBuiltinFunctionResolver(
-            MetadataProvider metadataProvider) {
-        return FunctionUtil.createBuiltinFunctionResolver(metadataProvider);
-    }
-}
diff --git a/asterixdb/asterix-lang-aql/src/main/java/org/apache/asterix/lang/aql/util/AQLFormatPrintUtil.java b/asterixdb/asterix-lang-aql/src/main/java/org/apache/asterix/lang/aql/util/AQLFormatPrintUtil.java
deleted file mode 100644
index 7848bf3..0000000
--- a/asterixdb/asterix-lang-aql/src/main/java/org/apache/asterix/lang/aql/util/AQLFormatPrintUtil.java
+++ /dev/null
@@ -1,79 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-package org.apache.asterix.lang.aql.util;
-
-import java.io.ByteArrayOutputStream;
-import java.io.PrintWriter;
-import java.util.ArrayList;
-import java.util.List;
-
-import org.apache.asterix.common.exceptions.CompilationException;
-import org.apache.asterix.lang.aql.visitor.AQLFormatPrintVisitor;
-import org.apache.asterix.lang.aql.visitor.AQLToSQLPPPrintVisitor;
-import org.apache.asterix.lang.common.base.ILangExpression;
-import org.apache.asterix.lang.common.base.Statement;
-
-public class AQLFormatPrintUtil {
-
-    public static void print(ILangExpression expr, PrintWriter output) throws CompilationException {
-        AQLFormatPrintVisitor visitor = new AQLFormatPrintVisitor(output);
-        expr.accept(visitor, 0);
-    }
-
-    public static void print(List<Statement> exprs, PrintWriter output) throws CompilationException {
-        AQLFormatPrintVisitor visitor = new AQLFormatPrintVisitor(output);
-        for (Statement expr : exprs) {
-            expr.accept(visitor, 0);
-        }
-    }
-
-    /**
-     * @param expr
-     *            a language expression.
-     * @return a formatted string of a language expression.
-     * @throws CompilationException
-     */
-    public static String toString(ILangExpression expr) throws CompilationException {
-        List<ILangExpression> exprs = new ArrayList<>();
-        exprs.add(expr);
-        return toString(exprs);
-    }
-
-    public static String toString(List<ILangExpression> exprs) throws CompilationException {
-        ByteArrayOutputStream bos = new ByteArrayOutputStream();
-        PrintWriter output = new PrintWriter(bos);
-        AQLFormatPrintVisitor visitor = new AQLFormatPrintVisitor(output);
-        for (ILangExpression expr : exprs) {
-            expr.accept(visitor, 0);
-        }
-        output.close();
-        return bos.toString();
-    }
-
-    public static String toSQLPPString(List<Statement> exprs) throws CompilationException {
-        ByteArrayOutputStream bos = new ByteArrayOutputStream();
-        PrintWriter output = new PrintWriter(bos);
-        AQLToSQLPPPrintVisitor visitor = new AQLToSQLPPPrintVisitor(output);
-        for (Statement expr : exprs) {
-            expr.accept(visitor, 0);
-        }
-        output.close();
-        return bos.toString();
-    }
-}
diff --git a/asterixdb/asterix-lang-aql/src/main/java/org/apache/asterix/lang/aql/util/AQLVariableSubstitutionUtil.java b/asterixdb/asterix-lang-aql/src/main/java/org/apache/asterix/lang/aql/util/AQLVariableSubstitutionUtil.java
deleted file mode 100644
index eb087b8..0000000
--- a/asterixdb/asterix-lang-aql/src/main/java/org/apache/asterix/lang/aql/util/AQLVariableSubstitutionUtil.java
+++ /dev/null
@@ -1,61 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-package org.apache.asterix.lang.aql.util;
-
-import java.util.Map;
-
-import org.apache.asterix.common.exceptions.CompilationException;
-import org.apache.asterix.lang.aql.visitor.AQLCloneAndSubstituteVariablesVisitor;
-import org.apache.asterix.lang.common.base.Expression;
-import org.apache.asterix.lang.common.base.ILangExpression;
-import org.apache.asterix.lang.common.expression.VariableExpr;
-import org.apache.asterix.lang.common.rewrites.LangRewritingContext;
-import org.apache.asterix.lang.common.rewrites.VariableSubstitutionEnvironment;
-import org.apache.hyracks.api.exceptions.IWarningCollector;
-import org.apache.hyracks.api.exceptions.Warning;
-
-public class AQLVariableSubstitutionUtil {
-
-    private AQLVariableSubstitutionUtil() {
-    }
-
-    public static ILangExpression substituteVariable(ILangExpression expression,
-            Map<VariableExpr, Expression> varExprMap) throws CompilationException {
-        AQLCloneAndSubstituteVariablesVisitor visitor =
-                new AQLCloneAndSubstituteVariablesVisitor(new LangRewritingContext(0, new IWarningCollector() {
-                    @Override
-                    public void warn(Warning warning) {
-                        // no-op
-                    }
-
-                    @Override
-                    public boolean shouldWarn() {
-                        return false;
-                    }
-
-                    @Override
-                    public long getTotalWarningsCount() {
-                        return 0;
-                    }
-                }));
-        VariableSubstitutionEnvironment env = new VariableSubstitutionEnvironment(varExprMap);
-        return expression.accept(visitor, env).first;
-    }
-
-}
diff --git a/asterixdb/asterix-lang-aql/src/main/java/org/apache/asterix/lang/aql/visitor/AQLAstPrintVisitor.java b/asterixdb/asterix-lang-aql/src/main/java/org/apache/asterix/lang/aql/visitor/AQLAstPrintVisitor.java
deleted file mode 100644
index d78640c..0000000
--- a/asterixdb/asterix-lang-aql/src/main/java/org/apache/asterix/lang/aql/visitor/AQLAstPrintVisitor.java
+++ /dev/null
@@ -1,133 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-package org.apache.asterix.lang.aql.visitor;
-
-import java.io.PrintWriter;
-import java.util.List;
-import java.util.Map;
-
-import org.apache.asterix.common.exceptions.CompilationException;
-import org.apache.asterix.common.exceptions.ErrorCode;
-import org.apache.asterix.lang.aql.clause.DistinctClause;
-import org.apache.asterix.lang.aql.clause.ForClause;
-import org.apache.asterix.lang.aql.expression.FLWOGRExpression;
-import org.apache.asterix.lang.aql.expression.UnionExpr;
-import org.apache.asterix.lang.aql.visitor.base.IAQLVisitor;
-import org.apache.asterix.lang.common.base.Clause;
-import org.apache.asterix.lang.common.base.Expression;
-import org.apache.asterix.lang.common.clause.GroupbyClause;
-import org.apache.asterix.lang.common.expression.GbyVariableExpressionPair;
-import org.apache.asterix.lang.common.expression.ListSliceExpression;
-import org.apache.asterix.lang.common.expression.VariableExpr;
-import org.apache.asterix.lang.common.visitor.QueryPrintVisitor;
-
-class AQLAstPrintVisitor extends QueryPrintVisitor implements IAQLVisitor<Void, Integer> {
-
-    public AQLAstPrintVisitor(PrintWriter out) {
-        super(out);
-    }
-
-    @Override
-    public Void visit(FLWOGRExpression flwor, Integer step) throws CompilationException {
-        out.println(skip(step) + "FLWOGR [");
-        for (Clause cl : flwor.getClauseList()) {
-            cl.accept(this, step + 1);
-        }
-        out.println(skip(step + 1) + "Return");
-        flwor.getReturnExpr().accept(this, step + 2);
-        out.println(skip(step) + "]");
-        return null;
-    }
-
-    @Override
-    public Void visit(ForClause fc, Integer step) throws CompilationException {
-        out.print(skip(step) + "For ");
-        fc.getVarExpr().accept(this, 0);
-        out.println(skip(step + 1) + "In ");
-        fc.getInExpr().accept(this, step + 1);
-        return null;
-    }
-
-    @Override
-    public Void visit(UnionExpr u, Integer step) throws CompilationException {
-        out.println(skip(step) + "Union [");
-        for (Expression expr : u.getExprs()) {
-            expr.accept(this, step + 1);
-        }
-        out.println(skip(step) + "]");
-        return null;
-    }
-
-    @Override
-    public Void visit(DistinctClause dc, Integer step) throws CompilationException {
-        out.print(skip(step) + "Distinct ");
-        for (Expression expr : dc.getDistinctByExpr()) {
-            expr.accept(this, step + 1);
-        }
-        return null;
-    }
-
-    @Override
-    public Void visit(ListSliceExpression expression, Integer step) throws CompilationException {
-        // This functionality is not supported for AQL
-        return null;
-    }
-
-    @Override
-    public Void visit(GroupbyClause gc, Integer step) throws CompilationException {
-        out.println(skip(step) + "Groupby");
-        List<List<GbyVariableExpressionPair>> gbyList = gc.getGbyPairList();
-        if (gbyList.size() == 1) {
-            for (GbyVariableExpressionPair pair : gbyList.get(0)) {
-                if (pair.getVar() != null) {
-                    pair.getVar().accept(this, step + 1);
-                    out.println(skip(step + 1) + ":=");
-                }
-                pair.getExpr().accept(this, step + 1);
-            }
-        } else {
-            // AQL does not support grouping sets
-            throw new CompilationException(ErrorCode.COMPILATION_ILLEGAL_STATE, gc.getSourceLocation(), "");
-        }
-        if (gc.hasDecorList()) {
-            out.println(skip(step + 1) + "Decor");
-            for (GbyVariableExpressionPair pair : gc.getDecorPairList()) {
-                if (pair.getVar() != null) {
-                    pair.getVar().accept(this, step + 1);
-                    out.println(skip(step + 1) + ":=");
-                }
-                pair.getExpr().accept(this, step + 1);
-            }
-        }
-        if (gc.hasWithMap()) {
-            out.println(skip(step + 1) + "With");
-            for (Map.Entry<Expression, VariableExpr> entry : gc.getWithVarMap().entrySet()) {
-                Expression key = entry.getKey();
-                VariableExpr value = entry.getValue();
-                key.accept(this, step + 1);
-                if (!key.equals(value)) {
-                    out.println(skip(step + 1) + "AS");
-                    value.accept(this, step + 1);
-                }
-            }
-        }
-        out.println();
-        return null;
-    }
-}
diff --git a/asterixdb/asterix-lang-aql/src/main/java/org/apache/asterix/lang/aql/visitor/AQLAstPrintVisitorFactory.java b/asterixdb/asterix-lang-aql/src/main/java/org/apache/asterix/lang/aql/visitor/AQLAstPrintVisitorFactory.java
deleted file mode 100644
index ff76fee..0000000
--- a/asterixdb/asterix-lang-aql/src/main/java/org/apache/asterix/lang/aql/visitor/AQLAstPrintVisitorFactory.java
+++ /dev/null
@@ -1,33 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-package org.apache.asterix.lang.aql.visitor;
-
-import java.io.PrintWriter;
-
-import org.apache.asterix.lang.common.base.IAstPrintVisitorFactory;
-import org.apache.asterix.lang.common.visitor.QueryPrintVisitor;
-
-public class AQLAstPrintVisitorFactory implements IAstPrintVisitorFactory {
-
-    @Override
-    public QueryPrintVisitor createLangVisitor(PrintWriter writer) {
-        return new AQLAstPrintVisitor(writer);
-    }
-
-}
diff --git a/asterixdb/asterix-lang-aql/src/main/java/org/apache/asterix/lang/aql/visitor/AQLCloneAndSubstituteVariablesVisitor.java b/asterixdb/asterix-lang-aql/src/main/java/org/apache/asterix/lang/aql/visitor/AQLCloneAndSubstituteVariablesVisitor.java
deleted file mode 100644
index 6008723..0000000
--- a/asterixdb/asterix-lang-aql/src/main/java/org/apache/asterix/lang/aql/visitor/AQLCloneAndSubstituteVariablesVisitor.java
+++ /dev/null
@@ -1,101 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-package org.apache.asterix.lang.aql.visitor;
-
-import java.util.ArrayList;
-import java.util.List;
-
-import org.apache.asterix.common.exceptions.CompilationException;
-import org.apache.asterix.lang.aql.clause.DistinctClause;
-import org.apache.asterix.lang.aql.clause.ForClause;
-import org.apache.asterix.lang.aql.expression.FLWOGRExpression;
-import org.apache.asterix.lang.aql.expression.UnionExpr;
-import org.apache.asterix.lang.aql.visitor.base.IAQLVisitor;
-import org.apache.asterix.lang.common.base.Clause;
-import org.apache.asterix.lang.common.base.Expression;
-import org.apache.asterix.lang.common.base.ILangExpression;
-import org.apache.asterix.lang.common.expression.VariableExpr;
-import org.apache.asterix.lang.common.rewrites.LangRewritingContext;
-import org.apache.asterix.lang.common.rewrites.VariableSubstitutionEnvironment;
-import org.apache.asterix.lang.common.util.VariableCloneAndSubstitutionUtil;
-import org.apache.asterix.lang.common.visitor.CloneAndSubstituteVariablesVisitor;
-import org.apache.hyracks.algebricks.common.utils.Pair;
-
-public class AQLCloneAndSubstituteVariablesVisitor extends CloneAndSubstituteVariablesVisitor implements
-        IAQLVisitor<Pair<ILangExpression, VariableSubstitutionEnvironment>, VariableSubstitutionEnvironment> {
-
-    private LangRewritingContext context;
-
-    public AQLCloneAndSubstituteVariablesVisitor(LangRewritingContext context) {
-        super(context);
-        this.context = context;
-    }
-
-    @Override
-    public Pair<ILangExpression, VariableSubstitutionEnvironment> visit(ForClause fc,
-            VariableSubstitutionEnvironment env) throws CompilationException {
-        Pair<ILangExpression, VariableSubstitutionEnvironment> p1 = fc.getInExpr().accept(this, env);
-        VariableExpr varExpr = fc.getVarExpr();
-        VariableExpr newVe = generateNewVariable(context, varExpr);
-        VariableSubstitutionEnvironment resultEnv = new VariableSubstitutionEnvironment(env);
-        resultEnv.removeSubstitution(varExpr);
-
-        VariableExpr newPosVarExpr = null;
-        if (fc.hasPosVar()) {
-            VariableExpr posVarExpr = fc.getPosVarExpr();
-            newPosVarExpr = generateNewVariable(context, posVarExpr);
-            resultEnv.removeSubstitution(posVarExpr);
-        }
-        ForClause newFor = new ForClause(newVe, (Expression) p1.first, newPosVarExpr);
-        return new Pair<ILangExpression, VariableSubstitutionEnvironment>(newFor, resultEnv);
-    }
-
-    @Override
-    public Pair<ILangExpression, VariableSubstitutionEnvironment> visit(FLWOGRExpression flwor,
-            VariableSubstitutionEnvironment env) throws CompilationException {
-        List<Clause> newClauses = new ArrayList<Clause>(flwor.getClauseList().size());
-        VariableSubstitutionEnvironment currentEnv = env;
-        for (Clause c : flwor.getClauseList()) {
-            Pair<ILangExpression, VariableSubstitutionEnvironment> p1 = c.accept(this, currentEnv);
-            currentEnv = p1.second;
-            newClauses.add((Clause) p1.first);
-        }
-        Pair<ILangExpression, VariableSubstitutionEnvironment> p2 = flwor.getReturnExpr().accept(this, currentEnv);
-        Expression newReturnExpr = (Expression) p2.first;
-        FLWOGRExpression newFlwor = new FLWOGRExpression(newClauses, newReturnExpr);
-        return new Pair<ILangExpression, VariableSubstitutionEnvironment>(newFlwor, p2.second);
-    }
-
-    @Override
-    public Pair<ILangExpression, VariableSubstitutionEnvironment> visit(UnionExpr u,
-            VariableSubstitutionEnvironment env) throws CompilationException {
-        List<Expression> exprList = VariableCloneAndSubstitutionUtil.visitAndCloneExprList(u.getExprs(), env, this);
-        UnionExpr newU = new UnionExpr(exprList);
-        return new Pair<ILangExpression, VariableSubstitutionEnvironment>(newU, env);
-    }
-
-    @Override
-    public Pair<ILangExpression, VariableSubstitutionEnvironment> visit(DistinctClause dc,
-            VariableSubstitutionEnvironment env) throws CompilationException {
-        List<Expression> exprList =
-                VariableCloneAndSubstitutionUtil.visitAndCloneExprList(dc.getDistinctByExpr(), env, this);
-        DistinctClause dc2 = new DistinctClause(exprList);
-        return new Pair<ILangExpression, VariableSubstitutionEnvironment>(dc2, env);
-    }
-}
diff --git a/asterixdb/asterix-lang-aql/src/main/java/org/apache/asterix/lang/aql/visitor/AQLFormatPrintVisitor.java b/asterixdb/asterix-lang-aql/src/main/java/org/apache/asterix/lang/aql/visitor/AQLFormatPrintVisitor.java
deleted file mode 100644
index 3edbcce..0000000
--- a/asterixdb/asterix-lang-aql/src/main/java/org/apache/asterix/lang/aql/visitor/AQLFormatPrintVisitor.java
+++ /dev/null
@@ -1,121 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-package org.apache.asterix.lang.aql.visitor;
-
-import java.io.PrintWriter;
-import java.util.List;
-import java.util.Map;
-
-import org.apache.asterix.common.exceptions.CompilationException;
-import org.apache.asterix.common.exceptions.ErrorCode;
-import org.apache.asterix.lang.aql.clause.DistinctClause;
-import org.apache.asterix.lang.aql.clause.ForClause;
-import org.apache.asterix.lang.aql.expression.FLWOGRExpression;
-import org.apache.asterix.lang.aql.expression.UnionExpr;
-import org.apache.asterix.lang.aql.visitor.base.IAQLVisitor;
-import org.apache.asterix.lang.common.base.Clause;
-import org.apache.asterix.lang.common.base.Expression;
-import org.apache.asterix.lang.common.clause.GroupbyClause;
-import org.apache.asterix.lang.common.expression.GbyVariableExpressionPair;
-import org.apache.asterix.lang.common.expression.VariableExpr;
-import org.apache.asterix.lang.common.visitor.FormatPrintVisitor;
-
-public class AQLFormatPrintVisitor extends FormatPrintVisitor implements IAQLVisitor<Void, Integer> {
-
-    public AQLFormatPrintVisitor(PrintWriter out) {
-        super(out);
-    }
-
-    @Override
-    public Void visit(FLWOGRExpression flwor, Integer step) throws CompilationException {
-        for (Clause cl : flwor.getClauseList()) {
-            cl.accept(this, step);
-        }
-        out.print(skip(step) + "return ");
-        flwor.getReturnExpr().accept(this, step + 2);
-        return null;
-    }
-
-    @Override
-    public Void visit(ForClause fc, Integer step) throws CompilationException {
-        out.print("for ");
-        fc.getVarExpr().accept(this, step + 2);
-        if (fc.hasPosVar()) {
-            out.print(" at ");
-            fc.getPosVarExpr().accept(this, step + 2);
-        }
-        out.print(" in ");
-        fc.getInExpr().accept(this, step + 2);
-        out.println();
-        return null;
-    }
-
-    @Override
-    public Void visit(UnionExpr u, Integer step) throws CompilationException {
-        printDelimitedExpressions(u.getExprs(), "\n" + skip(step) + "union\n", step);
-        return null;
-    }
-
-    @Override
-    public Void visit(DistinctClause dc, Integer step) throws CompilationException {
-        out.print(skip(step) + "distinct by ");
-        printDelimitedExpressions(dc.getDistinctByExpr(), COMMA, step + 2);
-        out.println();
-        return null;
-    }
-
-    @Override
-    public Void visit(GroupbyClause gc, Integer step) throws CompilationException {
-        if (gc.hasHashGroupByHint()) {
-            out.println(skip(step) + "/* +hash */");
-        }
-        out.print(skip(step) + "group by ");
-        List<List<GbyVariableExpressionPair>> gbyList = gc.getGbyPairList();
-        if (gbyList.size() == 1) {
-            printDelimitedGbyExpressions(gbyList.get(0), step + 2);
-        } else {
-            // AQL does not support grouping sets
-            throw new CompilationException(ErrorCode.COMPILATION_ILLEGAL_STATE, gc.getSourceLocation(), "");
-        }
-        if (gc.hasDecorList()) {
-            out.print(" decor ");
-            printDelimitedGbyExpressions(gc.getDecorPairList(), step + 2);
-        }
-        if (gc.hasWithMap()) {
-            out.print(" with ");
-            Map<Expression, VariableExpr> withVarMap = gc.getWithVarMap();
-            int index = 0;
-            int size = withVarMap.size();
-            for (Map.Entry<Expression, VariableExpr> entry : withVarMap.entrySet()) {
-                Expression key = entry.getKey();
-                VariableExpr value = entry.getValue();
-                key.accept(this, step + 2);
-                if (!key.equals(value)) {
-                    out.print(" as ");
-                    value.accept(this, step + 2);
-                }
-                if (++index < size) {
-                    out.print(COMMA);
-                }
-            }
-        }
-        out.println();
-        return null;
-    }
-}
diff --git a/asterixdb/asterix-lang-aql/src/main/java/org/apache/asterix/lang/aql/visitor/AQLInlineUdfsVisitor.java b/asterixdb/asterix-lang-aql/src/main/java/org/apache/asterix/lang/aql/visitor/AQLInlineUdfsVisitor.java
deleted file mode 100644
index 92ac21f..0000000
--- a/asterixdb/asterix-lang-aql/src/main/java/org/apache/asterix/lang/aql/visitor/AQLInlineUdfsVisitor.java
+++ /dev/null
@@ -1,96 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-package org.apache.asterix.lang.aql.visitor;
-
-import java.util.ArrayList;
-import java.util.List;
-
-import org.apache.asterix.common.exceptions.CompilationException;
-import org.apache.asterix.lang.aql.clause.DistinctClause;
-import org.apache.asterix.lang.aql.clause.ForClause;
-import org.apache.asterix.lang.aql.expression.FLWOGRExpression;
-import org.apache.asterix.lang.aql.expression.UnionExpr;
-import org.apache.asterix.lang.aql.visitor.base.IAQLVisitor;
-import org.apache.asterix.lang.common.base.Clause;
-import org.apache.asterix.lang.common.base.Expression;
-import org.apache.asterix.lang.common.base.IRewriterFactory;
-import org.apache.asterix.lang.common.clause.LetClause;
-import org.apache.asterix.lang.common.expression.ListSliceExpression;
-import org.apache.asterix.lang.common.rewrites.LangRewritingContext;
-import org.apache.asterix.lang.common.statement.FunctionDecl;
-import org.apache.asterix.lang.common.visitor.AbstractInlineUdfsVisitor;
-import org.apache.asterix.metadata.declared.MetadataProvider;
-import org.apache.hyracks.algebricks.common.utils.Pair;
-
-public class AQLInlineUdfsVisitor extends AbstractInlineUdfsVisitor
-        implements IAQLVisitor<Boolean, List<FunctionDecl>> {
-
-    public AQLInlineUdfsVisitor(LangRewritingContext context, IRewriterFactory rewriterFactory,
-            List<FunctionDecl> declaredFunctions, MetadataProvider metadataProvider) {
-        super(context, rewriterFactory, declaredFunctions, metadataProvider,
-                new AQLCloneAndSubstituteVariablesVisitor(context));
-    }
-
-    @Override
-    public Boolean visit(FLWOGRExpression flwor, List<FunctionDecl> arg) throws CompilationException {
-        boolean changed = false;
-        for (Clause c : flwor.getClauseList()) {
-            if (c.accept(this, arg)) {
-                changed = true;
-            }
-        }
-        Pair<Boolean, Expression> p = inlineUdfsInExpr(flwor.getReturnExpr(), arg);
-        flwor.setReturnExpr(p.second);
-        return changed || p.first;
-    }
-
-    @Override
-    public Boolean visit(ForClause fc, List<FunctionDecl> arg) throws CompilationException {
-        Pair<Boolean, Expression> p = inlineUdfsInExpr(fc.getInExpr(), arg);
-        fc.setInExpr(p.second);
-        return p.first;
-    }
-
-    @Override
-    public Boolean visit(UnionExpr u, List<FunctionDecl> fds) throws CompilationException {
-        Pair<Boolean, List<Expression>> p = inlineUdfsInExprList(u.getExprs(), fds);
-        u.setExprs(p.second);
-        return p.first;
-    }
-
-    @Override
-    public Boolean visit(DistinctClause dc, List<FunctionDecl> arg) throws CompilationException {
-        Pair<Boolean, List<Expression>> p = inlineUdfsInExprList(dc.getDistinctByExpr(), arg);
-        dc.setDistinctByExpr(p.second);
-        return p.first;
-    }
-
-    @Override
-    public Boolean visit(ListSliceExpression expression, List<FunctionDecl> arg) throws CompilationException {
-        // This functionality is not supported for AQL
-        return false;
-    }
-
-    @Override
-    protected Expression generateQueryExpression(List<LetClause> letClauses, Expression returnExpr) {
-        List<Clause> letList = new ArrayList<Clause>();
-        letList.addAll(letClauses);
-        return new FLWOGRExpression(letList, returnExpr);
-    }
-}
diff --git a/asterixdb/asterix-lang-aql/src/main/java/org/apache/asterix/lang/aql/visitor/AQLToSQLPPPrintVisitor.java b/asterixdb/asterix-lang-aql/src/main/java/org/apache/asterix/lang/aql/visitor/AQLToSQLPPPrintVisitor.java
deleted file mode 100644
index d0d88c8..0000000
--- a/asterixdb/asterix-lang-aql/src/main/java/org/apache/asterix/lang/aql/visitor/AQLToSQLPPPrintVisitor.java
+++ /dev/null
@@ -1,650 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-package org.apache.asterix.lang.aql.visitor;
-
-import java.io.PrintWriter;
-import java.util.ArrayList;
-import java.util.Arrays;
-import java.util.Collections;
-import java.util.Comparator;
-import java.util.HashMap;
-import java.util.HashSet;
-import java.util.List;
-import java.util.Map;
-import java.util.Set;
-
-import org.apache.asterix.common.exceptions.CompilationException;
-import org.apache.asterix.common.exceptions.ErrorCode;
-import org.apache.asterix.common.metadata.DataverseName;
-import org.apache.asterix.lang.aql.clause.DistinctClause;
-import org.apache.asterix.lang.aql.clause.ForClause;
-import org.apache.asterix.lang.aql.expression.FLWOGRExpression;
-import org.apache.asterix.lang.aql.expression.UnionExpr;
-import org.apache.asterix.lang.aql.util.AQLVariableSubstitutionUtil;
-import org.apache.asterix.lang.aql.visitor.base.IAQLVisitor;
-import org.apache.asterix.lang.common.base.Clause;
-import org.apache.asterix.lang.common.base.Clause.ClauseType;
-import org.apache.asterix.lang.common.base.Expression;
-import org.apache.asterix.lang.common.base.Expression.Kind;
-import org.apache.asterix.lang.common.clause.GroupbyClause;
-import org.apache.asterix.lang.common.clause.LetClause;
-import org.apache.asterix.lang.common.clause.WhereClause;
-import org.apache.asterix.lang.common.expression.CallExpr;
-import org.apache.asterix.lang.common.expression.FieldAccessor;
-import org.apache.asterix.lang.common.expression.GbyVariableExpressionPair;
-import org.apache.asterix.lang.common.expression.OperatorExpr;
-import org.apache.asterix.lang.common.expression.VariableExpr;
-import org.apache.asterix.lang.common.statement.DataverseDecl;
-import org.apache.asterix.lang.common.statement.DeleteStatement;
-import org.apache.asterix.lang.common.statement.InsertStatement;
-import org.apache.asterix.lang.common.statement.Query;
-import org.apache.asterix.lang.common.struct.Identifier;
-import org.apache.asterix.lang.common.struct.OperatorType;
-import org.apache.asterix.lang.common.struct.VarIdentifier;
-import org.apache.asterix.lang.common.util.ExpressionUtils;
-import org.apache.asterix.lang.common.util.FunctionUtil;
-import org.apache.asterix.lang.common.visitor.FormatPrintVisitor;
-import org.apache.hyracks.algebricks.common.utils.Pair;
-
-public class AQLToSQLPPPrintVisitor extends FormatPrintVisitor implements IAQLVisitor<Void, Integer> {
-
-    private final PrintWriter out;
-    private final Set<String> reservedKeywords = new HashSet<String>();
-    private int generatedId = 0;
-
-    public AQLToSQLPPPrintVisitor() {
-        this(new PrintWriter(System.out));
-    }
-
-    public AQLToSQLPPPrintVisitor(PrintWriter out) {
-        super(out);
-        this.out = out;
-        initialize();
-    }
-
-    private void initialize() {
-        dataverseSymbol = " database ";
-        datasetSymbol = " table ";
-        assignSymbol = "=";
-        reservedKeywords.addAll(Arrays.asList(new String[] { "order", "value", "nest", "keyword", "all" }));
-    }
-
-    @Override
-    public Void visit(FLWOGRExpression flwor, Integer step) throws CompilationException {
-        if (step != 0) {
-            out.println("(");
-        }
-        List<Clause> clauseList = new ArrayList<Clause>();
-        clauseList.addAll(flwor.getClauseList());
-
-        // Processes data-independent let clauses.
-        if (hasFor(clauseList)) {
-            processLeadingLetClauses(step, clauseList);
-        }
-
-        // Distill unnecessary order-bys before a group-by.
-        distillRedundantOrderby(clauseList);
-
-        // Correlated "for" clauses after group-by.
-        Pair<GroupbyClause, List<Clause>> extraction = extractUnnestAfterGroupby(clauseList);
-        GroupbyClause cuttingGbyClause = extraction.first;
-        List<Clause> unnestClauseList = extraction.second;
-        Expression returnExpr = flwor.getReturnExpr();
-        if (unnestClauseList.size() == 0) {
-            if (hasFor(clauseList)) {
-                out.print(skip(step) + "select element ");
-                returnExpr.accept(this, step + 2);
-                out.println();
-            } else {
-                // The FLOWGR only contains let-return, then inline let binding expressions into the return expression.
-                Map<VariableExpr, Expression> varExprMap = extractLetBindingVariables(clauseList, cuttingGbyClause);
-                returnExpr = (Expression) AQLVariableSubstitutionUtil.substituteVariable(returnExpr, varExprMap);
-                returnExpr.accept(this, step);
-                return null;
-            }
-        }
-
-        String generated = generateVariableSymbol();
-        if (unnestClauseList.size() > 0) {
-            Map<VariableExpr, Expression> varExprMap =
-                    extractDefinedCollectionVariables(clauseList, cuttingGbyClause, generated);
-
-            returnExpr = (Expression) AQLVariableSubstitutionUtil.substituteVariable(returnExpr, varExprMap);
-            List<Clause> newUnnestClauses = new ArrayList<Clause>();
-            for (Clause nestedCl : unnestClauseList) {
-                newUnnestClauses.add((Clause) AQLVariableSubstitutionUtil.substituteVariable(nestedCl, varExprMap));
-            }
-            unnestClauseList = newUnnestClauses;
-
-            out.print(skip(step) + "select element " + (hasDistinct(unnestClauseList) ? "distinct " : ""));
-            returnExpr.accept(this, step + 2);
-            out.println();
-            out.println(skip(step) + "from");
-            out.print(skip(step + 2) + "( select element " + (hasDistinct(clauseList) ? "distinct " : "") + "{");
-            int index = 0;
-            int size = varExprMap.size();
-            for (VariableExpr var : varExprMap.keySet()) {
-                out.print("\'" + var.getVar().getValue().substring(1) + "\':" + var.getVar().getValue().substring(1));
-                if (++index < size) {
-                    out.print(COMMA);
-                }
-            }
-            out.println("}");
-        }
-
-        reorder(clauseList);
-        reorder(unnestClauseList);
-
-        mergeConsecutiveWhereClauses(clauseList);
-        mergeConsecutiveWhereClauses(unnestClauseList);
-
-        boolean firstFor = true;
-        boolean firstLet = true;
-        int forStep = unnestClauseList.size() == 0 ? step : step + 3;
-        int size = clauseList.size();
-        // Processes all other clauses, with special printing for consecutive
-        // "for"s.
-        for (int i = 0; i < size; ++i) {
-            Clause cl = clauseList.get(i);
-            if (cl.getClauseType() == ClauseType.FOR_CLAUSE) {
-                boolean hasConsequentFor = false;
-                if (i < size - 1) {
-                    Clause nextCl = clauseList.get(i + 1);
-                    hasConsequentFor = nextCl.getClauseType() == ClauseType.FOR_CLAUSE;
-                }
-                visitForClause((ForClause) cl, forStep, firstFor, hasConsequentFor);
-                firstFor = false;
-            } else if (cl.getClauseType() == ClauseType.LET_CLAUSE) {
-                boolean hasConsequentLet = false;
-                if (i < size - 1) {
-                    Clause nextCl = clauseList.get(i + 1);
-                    hasConsequentLet = nextCl.getClauseType() == ClauseType.LET_CLAUSE;
-                }
-                visitLetClause((LetClause) cl, forStep, firstLet, hasConsequentLet);
-                firstLet = false;
-            } else {
-                cl.accept(this, forStep);
-            }
-
-            if (cl.getClauseType() == ClauseType.FROM_CLAUSE || cl.getClauseType() == ClauseType.GROUP_BY_CLAUSE) {
-                firstLet = true;
-            }
-        }
-
-        if (unnestClauseList.size() > 0) {
-            out.println(skip(forStep - 1) + ") as " + generated.substring(1) + ",");
-            for (Clause nestedCl : unnestClauseList) {
-                if (nestedCl.getClauseType() == ClauseType.FOR_CLAUSE) {
-                    visitForClause((ForClause) nestedCl, step - 1, firstFor, false);
-                } else {
-                    nestedCl.accept(this, step);
-                }
-            }
-        }
-
-        if (step > 0) {
-            out.print(skip(step - 2) + ")");
-        }
-        return null;
-    }
-
-    @Override
-    public Void visit(ForClause fc, Integer step) throws CompilationException {
-        // The processing of a "for" clause depends on its neighbor clauses,
-        // hence the logic goes to visit(FLWOGRExpression).
-        return null;
-    }
-
-    private void visitForClause(ForClause fc, Integer step, boolean startFor, boolean hasConsequentFor)
-            throws CompilationException {
-        if (startFor) {
-            out.print(skip(step) + "from  ");
-        } else {
-            out.print(skip(step + 3));
-        }
-        fc.getInExpr().accept(this, step + 2);
-        out.print(" as ");
-        fc.getVarExpr().accept(this, step + 2);
-        if (fc.hasPosVar()) {
-            out.print(" at ");
-            fc.getPosVarExpr().accept(this, step + 2);
-        }
-        if (hasConsequentFor) {
-            out.print(COMMA);
-        }
-        out.println();
-    }
-
-    private void visitLetClause(LetClause lc, Integer step, boolean startLet, boolean hasConsequentLet)
-            throws CompilationException {
-        if (startLet) {
-            out.print(skip(step) + "with  ");
-        } else {
-            out.print(skip(step + 3));
-        }
-        lc.getVarExpr().accept(this, step + 3);
-        out.print(" as ");
-        lc.getBindingExpr().accept(this, step + 3);
-        if (hasConsequentLet) {
-            out.print(COMMA);
-        }
-        out.println();
-    }
-
-    @Override
-    public Void visit(Query q, Integer step) throws CompilationException {
-        Expression expr = q.getBody();
-        if (expr != null) {
-            if (expr.getKind() != Kind.FLWOGR_EXPRESSION) {
-                out.print("select element ");
-                expr.accept(this, step + 2);
-            } else {
-                expr.accept(this, step);
-            }
-        }
-        if (q.isTopLevel()) {
-            out.println(SEMICOLON);
-        }
-        return null;
-    }
-
-    @Override
-    public Void visit(DataverseDecl dv, Integer step) throws CompilationException {
-        out.println(skip(step) + "use " + generateDataverseName(dv.getDataverseName()) + ";\n\n");
-        return null;
-    }
-
-    @Override
-    public Void visit(UnionExpr u, Integer step) throws CompilationException {
-        printDelimitedExpressions(u.getExprs(), "\n" + skip(step) + "union\n" + skip(step), step);
-        return null;
-    }
-
-    @Override
-    public Void visit(DistinctClause dc, Integer step) throws CompilationException {
-        return null;
-    }
-
-    @Override
-    public Void visit(VariableExpr v, Integer step) {
-        String varStr = v.getVar().getValue().substring(1);
-        if (reservedKeywords.contains(varStr)) {
-            varStr = varStr + "s";
-        }
-        out.print(varStr);
-        return null;
-    }
-
-    @Override
-    public Void visit(LetClause lc, Integer step) throws CompilationException {
-        out.print(skip(step) + "with ");
-        lc.getVarExpr().accept(this, step + 2);
-        out.print(" as ");
-        Expression bindingExpr = lc.getBindingExpr();
-        bindingExpr.accept(this, step + 2);
-        out.println();
-        return null;
-    }
-
-    @Override
-    public Void visit(CallExpr callExpr, Integer step) throws CompilationException {
-        if (FunctionUtil.isBuiltinDatasetFunction(callExpr.getFunctionSignature())) {
-            Pair<DataverseName, String> dataset = FunctionUtil.parseDatasetFunctionArguments(callExpr.getExprList(),
-                    null, callExpr.getSourceLocation(), ExpressionUtils::getStringLiteral);
-            if (dataset.first != null) {
-                out.print(generateDataverseName(dataset.first));
-                out.print(".");
-            }
-            out.print(normalize(dataset.second));
-        } else {
-            printHints(callExpr.getHints(), step);
-            out.print(generateFullName(callExpr.getFunctionSignature().getDataverseName(),
-                    callExpr.getFunctionSignature().getName()) + "(");
-            printDelimitedExpressions(callExpr.getExprList(), COMMA, step);
-            out.print(")");
-        }
-        return null;
-    }
-
-    @Override
-    public Void visit(GroupbyClause gc, Integer step) throws CompilationException {
-        if (gc.hasHashGroupByHint()) {
-            out.println(skip(step) + "/* +hash */");
-        }
-        out.print(skip(step) + "group by ");
-        List<List<GbyVariableExpressionPair>> gbyList = gc.getGbyPairList();
-        if (gbyList.size() == 1) {
-            printDelimitedGbyExpressions(gbyList.get(0), step + 2);
-        } else {
-            // AQL does not support grouping sets
-            throw new CompilationException(ErrorCode.COMPILATION_ILLEGAL_STATE, gc.getSourceLocation(), "");
-        }
-        out.println();
-        return null;
-    }
-
-    @Override
-    public Void visit(InsertStatement insert, Integer step) throws CompilationException {
-        out.print(skip(step) + "insert into " + generateFullName(insert.getDataverseName(), insert.getDatasetName())
-                + "\n");
-        insert.getQuery().accept(this, step);
-        out.println(SEMICOLON);
-        return null;
-    }
-
-    @Override
-    public Void visit(DeleteStatement del, Integer step) throws CompilationException {
-        out.print(skip(step) + "delete ");
-        del.getVariableExpr().accept(this, step + 2);
-        out.println(skip(step) + " from " + generateFullName(del.getDataverseName(), del.getDatasetName()));
-        if (del.getCondition() != null) {
-            out.print(skip(step) + " where ");
-            del.getCondition().accept(this, step + 2);
-        }
-        out.println(SEMICOLON);
-        return null;
-    }
-
-    @Override
-    protected String normalize(String str) {
-        if (needQuotes(str) || containsReservedKeyWord(str.toLowerCase())) {
-            return revertStringToQuoted(str);
-        }
-        return str;
-    }
-
-    protected boolean containsReservedKeyWord(String str) {
-        if (reservedKeywords.contains(str)) {
-            return true;
-        }
-        return false;
-    }
-
-    @Override
-    protected void printDelimitedGbyExpressions(List<GbyVariableExpressionPair> gbyList, int step)
-            throws CompilationException {
-        int gbySize = gbyList.size();
-        int gbyIndex = 0;
-        for (GbyVariableExpressionPair pair : gbyList) {
-            pair.getExpr().accept(this, step);
-            if (pair.getVar() != null) {
-                out.print(" as ");
-                pair.getVar().accept(this, step);
-            }
-            if (++gbyIndex < gbySize) {
-                out.print(COMMA);
-            }
-        }
-    }
-
-    @Override
-    protected void printDelimitedIdentifiers(List<Identifier> ids, String delimiter) {
-        int index = 0;
-        int size = ids.size();
-        for (Identifier id : ids) {
-            String idStr = id.getValue();
-            if (idStr.startsWith("$")) {
-                id = new Identifier(idStr.substring(1));
-            }
-            out.print(id);
-            if (++index < size) {
-                out.print(delimiter);
-            }
-        }
-    }
-
-    // Collects produced variables from group-by.
-    private List<VariableExpr> collectProducedVariablesFromGroupby(GroupbyClause gbyClause) {
-        List<VariableExpr> producedVars = new ArrayList<>();
-        for (List<GbyVariableExpressionPair> gbyPairList : gbyClause.getGbyPairList()) {
-            for (GbyVariableExpressionPair keyPair : gbyPairList) {
-                producedVars.add(keyPair.getVar());
-            }
-        }
-        if (gbyClause.hasDecorList()) {
-            for (GbyVariableExpressionPair keyPair : gbyClause.getDecorPairList()) {
-                producedVars.add(keyPair.getVar());
-            }
-        }
-        if (gbyClause.hasWithMap()) {
-            producedVars.addAll(gbyClause.getWithVarMap().values());
-        }
-        return producedVars;
-    }
-
-    // Randomly generates a new variable symbol.
-    private String generateVariableSymbol() {
-        return "$gen" + generatedId++;
-    }
-
-    // Removes all redundant order by clauses.
-    private void distillRedundantOrderby(List<Clause> clauseList) {
-        List<Clause> redundantOrderbys = new ArrayList<Clause>();
-        boolean gbyAfterOrderby = false;
-        for (Clause cl : clauseList) {
-            if (cl.getClauseType() == ClauseType.ORDER_BY_CLAUSE) {
-                redundantOrderbys.add(cl);
-            }
-            if (cl.getClauseType() == ClauseType.GROUP_BY_CLAUSE) {
-                gbyAfterOrderby = true;
-                break;
-            }
-        }
-        if (gbyAfterOrderby) {
-            clauseList.removeAll(redundantOrderbys);
-        }
-
-        redundantOrderbys.clear();
-        for (Clause cl : clauseList) {
-            if (cl.getClauseType() == ClauseType.ORDER_BY_CLAUSE) {
-                redundantOrderbys.add(cl);
-            }
-        }
-        if (redundantOrderbys.size() > 0) {
-            redundantOrderbys.remove(redundantOrderbys.size() - 1);
-        }
-        clauseList.removeAll(redundantOrderbys);
-    }
-
-    // Processes leading "let"s in a FLWOGR.
-    private void processLeadingLetClauses(Integer step, List<Clause> clauseList) throws CompilationException {
-        List<Clause> processedLetList = new ArrayList<Clause>();
-        boolean firstLet = true;
-        int size = clauseList.size();
-        for (int i = 0; i < size; ++i) {
-            Clause cl = clauseList.get(i);
-            if (cl.getClauseType() != ClauseType.LET_CLAUSE) {
-                break;
-            }
-            boolean hasConsequentLet = false;
-            if (i < size - 1) {
-                Clause nextCl = clauseList.get(i + 1);
-                hasConsequentLet = nextCl.getClauseType() == ClauseType.LET_CLAUSE;
-            }
-            visitLetClause((LetClause) cl, step, firstLet, hasConsequentLet);
-            firstLet = false;
-            processedLetList.add(cl);
-        }
-        clauseList.removeAll(processedLetList);
-    }
-
-    // Extracts all clauses that led by a "for" clause after the first group-by
-    // clause in the input clause list.
-    // Those extracted clauses will be removed from the input clause list.
-    /**
-     * @param clauseList
-     *            , a list of clauses
-     * @return the cutting group-by clause and the list of extracted clauses.
-     * @throws CompilationException
-     */
-    private Pair<GroupbyClause, List<Clause>> extractUnnestAfterGroupby(List<Clause> clauseList)
-            throws CompilationException {
-        List<Clause> nestedClauses = new ArrayList<Clause>();
-        GroupbyClause cuttingGbyClause = null;
-        boolean meetGroupBy = false;
-        boolean nestedClauseStarted = false;
-        for (Clause cl : clauseList) {
-            if (cl.getClauseType() == ClauseType.GROUP_BY_CLAUSE) {
-                meetGroupBy = true;
-                cuttingGbyClause = (GroupbyClause) cl;
-                continue;
-            }
-            if (meetGroupBy && cl.getClauseType() == ClauseType.FOR_CLAUSE) {
-                nestedClauseStarted = true;
-            }
-            if (nestedClauseStarted) {
-                nestedClauses.add(cl);
-            }
-        }
-        clauseList.removeAll(nestedClauses);
-        return new Pair<GroupbyClause, List<Clause>>(cuttingGbyClause, nestedClauses);
-    }
-
-    // Extracts the variables to be substituted with a path access.
-    private Map<VariableExpr, Expression> extractDefinedCollectionVariables(List<Clause> clauses,
-            GroupbyClause cuttingGbyClause, String generatedAlias) {
-        Map<VariableExpr, Expression> varExprMap = new HashMap<VariableExpr, Expression>();
-        List<VariableExpr> varToSubstitute = collectProducedVariablesFromGroupby(cuttingGbyClause);
-        int gbyIndex = clauses.indexOf(cuttingGbyClause);
-        for (int i = gbyIndex + 1; i < clauses.size(); i++) {
-            Clause cl = clauses.get(i);
-            if (cl.getClauseType() == ClauseType.LET_CLAUSE) {
-                varToSubstitute.add(((LetClause) cl).getVarExpr());
-            }
-        }
-        for (VariableExpr var : varToSubstitute) {
-            varExprMap.put(var, new FieldAccessor(new VariableExpr(new VarIdentifier(generatedAlias)),
-                    new VarIdentifier(var.getVar().getValue().substring(1))));
-        }
-        return varExprMap;
-    }
-
-    // Extracts the variables to be substituted.
-    private Map<VariableExpr, Expression> extractLetBindingVariables(List<Clause> clauses,
-            GroupbyClause cuttingGbyClause) throws CompilationException {
-        Map<VariableExpr, Expression> varExprMap = new HashMap<VariableExpr, Expression>();
-        int gbyIndex = clauses.indexOf(cuttingGbyClause);
-        for (int i = gbyIndex + 1; i < clauses.size(); i++) {
-            Clause cl = clauses.get(i);
-            if (cl.getClauseType() == ClauseType.LET_CLAUSE) {
-                LetClause letClause = (LetClause) cl;
-                // inline let variables one by one iteratively.
-                letClause.setBindingExpr((Expression) AQLVariableSubstitutionUtil
-                        .substituteVariable(letClause.getBindingExpr(), varExprMap));
-                varExprMap.put(letClause.getVarExpr(), letClause.getBindingExpr());
-            }
-        }
-        return varExprMap;
-    }
-
-    // Re-order clauses.
-    private List<Clause> reorder(List<Clause> clauses) {
-        Comparator<Clause> comparator = new ClauseComparator();
-        List<Clause> results = new ArrayList<Clause>();
-        int size = clauses.size();
-        int start = 0;
-        for (int index = 0; index < size; ++index) {
-            Clause clause = clauses.get(index);
-            if (clause.getClauseType() == ClauseType.GROUP_BY_CLAUSE) {
-                List<Clause> subList = clauses.subList(start, index);
-                Collections.sort(subList, comparator);
-                results.addAll(subList);
-                results.add(clause);
-                start = index + 1;
-            }
-        }
-        if (start < clauses.size()) {
-            List<Clause> subList = clauses.subList(start, size);
-            Collections.sort(subList, comparator);
-            results.addAll(subList);
-        }
-        return results;
-    }
-
-    // Merge consecutive "where" clauses.
-    private void mergeConsecutiveWhereClauses(List<Clause> clauses) throws CompilationException {
-        List<Clause> results = new ArrayList<Clause>();
-        int size = clauses.size();
-        for (int index = 0; index < size;) {
-            Clause clause = clauses.get(index);
-            if (clause.getClauseType() != ClauseType.WHERE_CLAUSE) {
-                results.add(clause);
-                ++index;
-            } else {
-                List<Expression> expressions = new ArrayList<Expression>();
-                Clause firstWhereClause = clause;
-                do {
-                    WhereClause whereClause = (WhereClause) clause;
-                    expressions.add(whereClause.getWhereExpr());
-                    if (++index >= size) {
-                        break;
-                    }
-                    clause = clauses.get(index);
-                } while (clause.getClauseType() == ClauseType.WHERE_CLAUSE);
-                if (expressions.size() > 1) {
-                    OperatorExpr newWhereExpr = new OperatorExpr();
-                    newWhereExpr.setExprList(expressions);
-                    newWhereExpr.setCurrentop(true);
-                    for (int operatorIndex = 0; operatorIndex < expressions.size(); ++operatorIndex) {
-                        newWhereExpr.addOperator(OperatorType.AND);
-                    }
-                    results.add(new WhereClause(newWhereExpr));
-                } else {
-                    results.add(firstWhereClause);
-                }
-            }
-        }
-        clauses.clear();
-        clauses.addAll(results);
-    }
-
-    // Where there is a distinct clause.
-    protected boolean hasDistinct(List<Clause> clauses) {
-        for (Clause clause : clauses) {
-            if (clause.getClauseType() == ClauseType.DISTINCT_BY_CLAUSE) {
-                return true;
-            }
-        }
-        return false;
-    }
-
-    // Whether the list of clauses contains a for clause.
-    private boolean hasFor(List<Clause> clauses) {
-        for (Clause cl : clauses) {
-            if (cl.getClauseType() == ClauseType.FOR_CLAUSE) {
-                return true;
-            }
-        }
-        return false;
-    }
-}
-
-/**
- * This comparator is used to safely mutate the order of clauses in a FLWOGR
- * expression. Note: clauses before and after a group-by cannot be re-aligned.
- */
-class ClauseComparator implements Comparator<Clause> {
-
-    @Override
-    public int compare(Clause left, Clause right) {
-        int ordinalLeft = left.getClauseType().ordinal();
-        int ordinalRight = right.getClauseType().ordinal();
-        return ordinalLeft > ordinalRight ? 1 : (ordinalLeft == ordinalRight ? 0 : -1);
-    }
-}
diff --git a/asterixdb/asterix-lang-aql/src/main/java/org/apache/asterix/lang/aql/visitor/AqlStatementRewriteVisitor.java b/asterixdb/asterix-lang-aql/src/main/java/org/apache/asterix/lang/aql/visitor/AqlStatementRewriteVisitor.java
deleted file mode 100644
index f6a4905..0000000
--- a/asterixdb/asterix-lang-aql/src/main/java/org/apache/asterix/lang/aql/visitor/AqlStatementRewriteVisitor.java
+++ /dev/null
@@ -1,79 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-package org.apache.asterix.lang.aql.visitor;
-
-import java.util.ArrayList;
-import java.util.List;
-
-import org.apache.asterix.common.functions.FunctionSignature;
-import org.apache.asterix.common.metadata.DataverseName;
-import org.apache.asterix.lang.aql.clause.ForClause;
-import org.apache.asterix.lang.aql.expression.FLWOGRExpression;
-import org.apache.asterix.lang.aql.visitor.base.AbstractAqlAstVisitor;
-import org.apache.asterix.lang.common.base.Clause;
-import org.apache.asterix.lang.common.base.Expression;
-import org.apache.asterix.lang.common.clause.WhereClause;
-import org.apache.asterix.lang.common.expression.CallExpr;
-import org.apache.asterix.lang.common.expression.LiteralExpr;
-import org.apache.asterix.lang.common.expression.VariableExpr;
-import org.apache.asterix.lang.common.literal.StringLiteral;
-import org.apache.asterix.lang.common.statement.DeleteStatement;
-import org.apache.asterix.lang.common.statement.Query;
-import org.apache.asterix.metadata.declared.MetadataProvider;
-import org.apache.asterix.om.functions.BuiltinFunctions;
-
-public class AqlStatementRewriteVisitor extends AbstractAqlAstVisitor<Void, MetadataProvider> {
-
-    public static final AqlStatementRewriteVisitor INSTANCE = new AqlStatementRewriteVisitor();
-
-    private AqlStatementRewriteVisitor() {
-    }
-
-    @Override
-    public Void visit(DeleteStatement deleteStmt, MetadataProvider metadataProvider) {
-        List<Expression> arguments = new ArrayList<>();
-        DataverseName dataverseName = deleteStmt.getDataverseName();
-        if (dataverseName == null) {
-            dataverseName = metadataProvider.getDefaultDataverseName();
-        }
-        String datasetName = deleteStmt.getDatasetName();
-        arguments.add(new LiteralExpr(new StringLiteral(dataverseName.getCanonicalForm())));
-        arguments.add(new LiteralExpr(new StringLiteral(datasetName)));
-        CallExpr callExpression = new CallExpr(new FunctionSignature(BuiltinFunctions.DATASET), arguments);
-
-        List<Clause> clauseList = new ArrayList<>();
-        VariableExpr var = deleteStmt.getVariableExpr();
-        Clause forClause = new ForClause(var, callExpression);
-        clauseList.add(forClause);
-        Clause whereClause = null;
-        Expression condition = deleteStmt.getCondition();
-        if (condition != null) {
-            whereClause = new WhereClause(condition);
-            clauseList.add(whereClause);
-        }
-        VariableExpr returnExpr = new VariableExpr(var.getVar());
-        returnExpr.setIsNewVar(false);
-        FLWOGRExpression flowgr = new FLWOGRExpression(clauseList, returnExpr);
-        Query query = new Query(false);
-        query.setBody(flowgr);
-        deleteStmt.setQuery(query);
-        return null;
-    }
-
-}
diff --git a/asterixdb/asterix-lang-aql/src/main/java/org/apache/asterix/lang/aql/visitor/base/AbstractAqlAstVisitor.java b/asterixdb/asterix-lang-aql/src/main/java/org/apache/asterix/lang/aql/visitor/base/AbstractAqlAstVisitor.java
deleted file mode 100644
index 3b9ed7f..0000000
--- a/asterixdb/asterix-lang-aql/src/main/java/org/apache/asterix/lang/aql/visitor/base/AbstractAqlAstVisitor.java
+++ /dev/null
@@ -1,55 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-package org.apache.asterix.lang.aql.visitor.base;
-
-import org.apache.asterix.common.exceptions.CompilationException;
-import org.apache.asterix.lang.aql.clause.DistinctClause;
-import org.apache.asterix.lang.aql.clause.ForClause;
-import org.apache.asterix.lang.aql.expression.FLWOGRExpression;
-import org.apache.asterix.lang.aql.expression.UnionExpr;
-import org.apache.asterix.lang.common.expression.ListSliceExpression;
-import org.apache.asterix.lang.common.visitor.base.AbstractAstVisitor;
-
-public abstract class AbstractAqlAstVisitor<R, T> extends AbstractAstVisitor<R, T> implements IAQLVisitor<R, T> {
-
-    @Override
-    public R visit(FLWOGRExpression flwogreExpr, T arg) throws CompilationException {
-        return null;
-    }
-
-    @Override
-    public R visit(UnionExpr u, T arg) throws CompilationException {
-        return null;
-    }
-
-    @Override
-    public R visit(ForClause forClause, T arg) throws CompilationException {
-        return null;
-    }
-
-    @Override
-    public R visit(DistinctClause distinctClause, T arg) throws CompilationException {
-        return null;
-    }
-
-    @Override
-    public R visit(ListSliceExpression expression, T arg) throws CompilationException {
-        return null;
-    }
-}
diff --git a/asterixdb/asterix-lang-aql/src/main/java/org/apache/asterix/lang/aql/visitor/base/AbstractAqlQueryExpressionVisitor.java b/asterixdb/asterix-lang-aql/src/main/java/org/apache/asterix/lang/aql/visitor/base/AbstractAqlQueryExpressionVisitor.java
deleted file mode 100644
index 977c3b1..0000000
--- a/asterixdb/asterix-lang-aql/src/main/java/org/apache/asterix/lang/aql/visitor/base/AbstractAqlQueryExpressionVisitor.java
+++ /dev/null
@@ -1,26 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-package org.apache.asterix.lang.aql.visitor.base;
-
-import org.apache.asterix.lang.common.visitor.base.AbstractQueryExpressionVisitor;
-
-public abstract class AbstractAqlQueryExpressionVisitor<R, T> extends AbstractQueryExpressionVisitor<R, T>
-        implements IAQLVisitor<R, T> {
-
-}
diff --git a/asterixdb/asterix-lang-aql/src/main/java/org/apache/asterix/lang/aql/visitor/base/AbstractAqlSimpleExpressionVisitor.java b/asterixdb/asterix-lang-aql/src/main/java/org/apache/asterix/lang/aql/visitor/base/AbstractAqlSimpleExpressionVisitor.java
deleted file mode 100644
index e23eec9..0000000
--- a/asterixdb/asterix-lang-aql/src/main/java/org/apache/asterix/lang/aql/visitor/base/AbstractAqlSimpleExpressionVisitor.java
+++ /dev/null
@@ -1,249 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-
-package org.apache.asterix.lang.aql.visitor.base;
-
-import java.util.ArrayList;
-import java.util.List;
-
-import org.apache.asterix.common.exceptions.CompilationException;
-import org.apache.asterix.lang.aql.clause.DistinctClause;
-import org.apache.asterix.lang.aql.clause.ForClause;
-import org.apache.asterix.lang.aql.expression.FLWOGRExpression;
-import org.apache.asterix.lang.aql.expression.UnionExpr;
-import org.apache.asterix.lang.common.base.Clause;
-import org.apache.asterix.lang.common.base.Expression;
-import org.apache.asterix.lang.common.base.ILangExpression;
-import org.apache.asterix.lang.common.clause.GroupbyClause;
-import org.apache.asterix.lang.common.clause.LetClause;
-import org.apache.asterix.lang.common.clause.LimitClause;
-import org.apache.asterix.lang.common.clause.OrderbyClause;
-import org.apache.asterix.lang.common.clause.WhereClause;
-import org.apache.asterix.lang.common.expression.CallExpr;
-import org.apache.asterix.lang.common.expression.FieldAccessor;
-import org.apache.asterix.lang.common.expression.FieldBinding;
-import org.apache.asterix.lang.common.expression.GbyVariableExpressionPair;
-import org.apache.asterix.lang.common.expression.IfExpr;
-import org.apache.asterix.lang.common.expression.IndexAccessor;
-import org.apache.asterix.lang.common.expression.ListConstructor;
-import org.apache.asterix.lang.common.expression.ListSliceExpression;
-import org.apache.asterix.lang.common.expression.LiteralExpr;
-import org.apache.asterix.lang.common.expression.OperatorExpr;
-import org.apache.asterix.lang.common.expression.QuantifiedExpression;
-import org.apache.asterix.lang.common.expression.RecordConstructor;
-import org.apache.asterix.lang.common.expression.UnaryExpr;
-import org.apache.asterix.lang.common.expression.VariableExpr;
-import org.apache.asterix.lang.common.statement.FunctionDecl;
-import org.apache.asterix.lang.common.statement.InsertStatement;
-import org.apache.asterix.lang.common.statement.Query;
-import org.apache.asterix.lang.common.struct.QuantifiedPair;
-
-public class AbstractAqlSimpleExpressionVisitor extends AbstractAqlQueryExpressionVisitor<Expression, ILangExpression> {
-
-    @Override
-    public Expression visit(FLWOGRExpression flwogreExpr, ILangExpression arg) throws CompilationException {
-        for (Clause clause : flwogreExpr.getClauseList()) {
-            clause.accept(this, arg);
-        }
-        flwogreExpr.setReturnExpr(flwogreExpr.getReturnExpr().accept(this, arg));
-        return flwogreExpr;
-    }
-
-    @Override
-    public Expression visit(UnionExpr u, ILangExpression arg) throws CompilationException {
-        u.setExprs(visit(u.getExprs(), arg));
-        return u;
-    }
-
-    @Override
-    public Expression visit(ForClause forClause, ILangExpression arg) throws CompilationException {
-        forClause.setInExpr(forClause.getInExpr().accept(this, arg));
-        return null;
-    }
-
-    @Override
-    public Expression visit(DistinctClause distinctClause, ILangExpression arg) throws CompilationException {
-        distinctClause.setDistinctByExpr(visit(distinctClause.getDistinctByExpr(), arg));
-        return null;
-    }
-
-    @Override
-    public Expression visit(Query q, ILangExpression arg) throws CompilationException {
-        q.setBody(visit(q.getBody(), q));
-        return null;
-    }
-
-    @Override
-    public Expression visit(FunctionDecl fd, ILangExpression arg) throws CompilationException {
-        fd.setFuncBody(visit(fd.getFuncBody(), fd));
-        return null;
-    }
-
-    @Override
-    public Expression visit(WhereClause whereClause, ILangExpression arg) throws CompilationException {
-        whereClause.setWhereExpr(visit(whereClause.getWhereExpr(), whereClause));
-        return null;
-    }
-
-    @Override
-    public Expression visit(OrderbyClause oc, ILangExpression arg) throws CompilationException {
-        oc.setOrderbyList(visit(oc.getOrderbyList(), arg));
-        return null;
-    }
-
-    @Override
-    public Expression visit(GroupbyClause gc, ILangExpression arg) throws CompilationException {
-        for (List<GbyVariableExpressionPair> gbyPairList : gc.getGbyPairList()) {
-            for (GbyVariableExpressionPair gbyVarExpr : gbyPairList) {
-                gbyVarExpr.setExpr(visit(gbyVarExpr.getExpr(), gc));
-            }
-        }
-        return null;
-    }
-
-    @Override
-    public Expression visit(LimitClause limitClause, ILangExpression arg) throws CompilationException {
-        limitClause.setLimitExpr(visit(limitClause.getLimitExpr(), limitClause));
-        if (limitClause.hasOffset()) {
-            limitClause.setOffset(visit(limitClause.getOffset(), limitClause));
-        }
-        return null;
-    }
-
-    @Override
-    public Expression visit(LetClause letClause, ILangExpression arg) throws CompilationException {
-        letClause.setBindingExpr(visit(letClause.getBindingExpr(), letClause));
-        return null;
-    }
-
-    @Override
-    public Expression visit(LiteralExpr l, ILangExpression arg) throws CompilationException {
-        return l;
-    }
-
-    @Override
-    public Expression visit(ListConstructor lc, ILangExpression arg) throws CompilationException {
-        lc.setExprList(visit(lc.getExprList(), arg));
-        return lc;
-    }
-
-    @Override
-    public Expression visit(RecordConstructor rc, ILangExpression arg) throws CompilationException {
-        for (FieldBinding binding : rc.getFbList()) {
-            binding.setLeftExpr(visit(binding.getLeftExpr(), rc));
-            binding.setRightExpr(visit(binding.getRightExpr(), rc));
-        }
-        return rc;
-    }
-
-    @Override
-    public Expression visit(OperatorExpr operatorExpr, ILangExpression arg) throws CompilationException {
-        operatorExpr.setExprList(visit(operatorExpr.getExprList(), arg));
-        return operatorExpr;
-    }
-
-    @Override
-    public Expression visit(IfExpr ifExpr, ILangExpression arg) throws CompilationException {
-        ifExpr.setCondExpr(visit(ifExpr.getCondExpr(), ifExpr));
-        ifExpr.setThenExpr(visit(ifExpr.getThenExpr(), ifExpr));
-        ifExpr.setElseExpr(visit(ifExpr.getElseExpr(), ifExpr));
-        return ifExpr;
-    }
-
-    @Override
-    public Expression visit(QuantifiedExpression qe, ILangExpression arg) throws CompilationException {
-        for (QuantifiedPair pair : qe.getQuantifiedList()) {
-            pair.setExpr(visit(pair.getExpr(), qe));
-        }
-        qe.setSatisfiesExpr(visit(qe.getSatisfiesExpr(), qe));
-        return qe;
-    }
-
-    @Override
-    public Expression visit(CallExpr callExpr, ILangExpression arg) throws CompilationException {
-        callExpr.setExprList(visit(callExpr.getExprList(), arg));
-        if (callExpr.hasAggregateFilterExpr()) {
-            callExpr.setAggregateFilterExpr(visit(callExpr.getAggregateFilterExpr(), arg));
-        }
-        return callExpr;
-    }
-
-    @Override
-    public Expression visit(VariableExpr varExpr, ILangExpression arg) throws CompilationException {
-        return varExpr;
-    }
-
-    @Override
-    public Expression visit(UnaryExpr u, ILangExpression arg) throws CompilationException {
-        u.setExpr(visit(u.getExpr(), u));
-        return u;
-    }
-
-    @Override
-    public Expression visit(FieldAccessor fa, ILangExpression arg) throws CompilationException {
-        fa.setExpr(visit(fa.getExpr(), fa));
-        return fa;
-    }
-
-    @Override
-    public Expression visit(IndexAccessor ia, ILangExpression arg) throws CompilationException {
-        ia.setExpr(visit(ia.getExpr(), ia));
-        if (ia.getIndexExpr() != null) {
-            ia.setIndexExpr(visit(ia.getIndexExpr(), arg));
-        }
-        return ia;
-    }
-
-    @Override
-    public Expression visit(ListSliceExpression expression, ILangExpression arg) throws CompilationException {
-        // This functionality is not supported for AQL
-        return null;
-    }
-
-    @Override
-    public Expression visit(InsertStatement insertStatement, ILangExpression arg) throws CompilationException {
-        Expression returnExpr = insertStatement.getReturnExpression();
-        if (returnExpr != null) {
-            insertStatement.setReturnExpression(visit(returnExpr, arg));
-        }
-        Query bodyQuery = insertStatement.getQuery();
-        bodyQuery.accept(this, arg);
-        return null;
-    }
-
-    protected Expression visit(Expression expr, ILangExpression arg) throws CompilationException {
-        return postVisit(preVisit(expr).accept(this, arg));
-    }
-
-    protected Expression preVisit(Expression expr) throws CompilationException {
-        return expr;
-    }
-
-    protected Expression postVisit(Expression expr) throws CompilationException {
-        return expr;
-    }
-
-    private List<Expression> visit(List<Expression> exprs, ILangExpression arg) throws CompilationException {
-        List<Expression> newExprList = new ArrayList<>();
-        for (Expression expr : exprs) {
-            newExprList.add(visit(expr, arg));
-        }
-        return newExprList;
-    }
-}
diff --git a/asterixdb/asterix-lang-aql/src/main/java/org/apache/asterix/lang/aql/visitor/base/IAQLVisitor.java b/asterixdb/asterix-lang-aql/src/main/java/org/apache/asterix/lang/aql/visitor/base/IAQLVisitor.java
deleted file mode 100644
index 303f47b..0000000
--- a/asterixdb/asterix-lang-aql/src/main/java/org/apache/asterix/lang/aql/visitor/base/IAQLVisitor.java
+++ /dev/null
@@ -1,38 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-package org.apache.asterix.lang.aql.visitor.base;
-
-import org.apache.asterix.common.exceptions.CompilationException;
-import org.apache.asterix.lang.aql.clause.DistinctClause;
-import org.apache.asterix.lang.aql.clause.ForClause;
-import org.apache.asterix.lang.aql.expression.FLWOGRExpression;
-import org.apache.asterix.lang.aql.expression.UnionExpr;
-import org.apache.asterix.lang.common.visitor.base.ILangVisitor;
-
-public interface IAQLVisitor<R, T> extends ILangVisitor<R, T> {
-
-    R visit(FLWOGRExpression flwogreExpr, T arg) throws CompilationException;
-
-    R visit(UnionExpr u, T arg) throws CompilationException;
-
-    R visit(ForClause forClause, T arg) throws CompilationException;
-
-    R visit(DistinctClause distinctClause, T arg) throws CompilationException;
-
-}
diff --git a/asterixdb/asterix-lang-aql/src/main/javacc/AQL.jj b/asterixdb/asterix-lang-aql/src/main/javacc/AQL.jj
deleted file mode 100644
index e00e175..0000000
--- a/asterixdb/asterix-lang-aql/src/main/javacc/AQL.jj
+++ /dev/null
@@ -1,2980 +0,0 @@
-//
-// Licensed to the Apache Software Foundation (ASF) under one
-// or more contributor license agreements.  See the NOTICE file
-// distributed with this work for additional information
-// regarding copyright ownership.  The ASF licenses this file
-// to you under the Apache License, Version 2.0 (the
-// "License"); you may not use this file except in compliance
-// with the License.  You may obtain a copy of the License at
-//
-//   http://www.apache.org/licenses/LICENSE-2.0
-//
-// Unless required by applicable law or agreed to in writing,
-// software distributed under the License is distributed on an
-// "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
-// KIND, either express or implied.  See the License for the
-// specific language governing permissions and limitations
-// under the License.
-//
-options {
-
-
-       STATIC = false;
-
-}
-
-
-PARSER_BEGIN(AQLParser)
-
-package org.apache.asterix.lang.aql.parser;
-
-// For AQLParserTokenManager
-import java.util.ArrayDeque;
-
-import java.io.BufferedReader;
-import java.io.File;
-import java.io.FileInputStream;
-import java.io.FileNotFoundException;
-import java.io.IOException;
-import java.io.InputStreamReader;
-import java.io.Reader;
-import java.io.StringReader;
-import java.util.ArrayList;
-import java.util.Collections;
-import java.util.HashMap;
-import java.util.LinkedHashMap;
-import java.util.List;
-import java.util.Map;
-
-import org.apache.asterix.common.annotations.AutoDataGen;
-import org.apache.asterix.common.annotations.DateBetweenYearsDataGen;
-import org.apache.asterix.common.annotations.DatetimeAddRandHoursDataGen;
-import org.apache.asterix.common.annotations.DatetimeBetweenYearsDataGen;
-import org.apache.asterix.common.annotations.FieldIntervalDataGen;
-import org.apache.asterix.common.annotations.FieldValFileDataGen;
-import org.apache.asterix.common.annotations.FieldValFileSameIndexDataGen;
-import org.apache.asterix.common.annotations.IRecordFieldDataGen;
-import org.apache.asterix.common.annotations.InsertRandIntDataGen;
-import org.apache.asterix.common.annotations.ListDataGen;
-import org.apache.asterix.common.annotations.ListValFileDataGen;
-import org.apache.asterix.common.annotations.SkipSecondaryIndexSearchExpressionAnnotation;
-import org.apache.asterix.common.annotations.TypeDataGen;
-import org.apache.asterix.common.annotations.UndeclaredFieldsDataGen;
-import org.apache.asterix.common.config.DatasetConfig.DatasetType;
-import org.apache.asterix.common.config.DatasetConfig.IndexType;
-import org.apache.asterix.common.exceptions.CompilationException;
-import org.apache.asterix.common.functions.FunctionSignature;
-import org.apache.asterix.common.metadata.DataverseName;
-import org.apache.asterix.lang.aql.clause.DistinctClause;
-import org.apache.asterix.lang.aql.clause.ForClause;
-import org.apache.asterix.lang.aql.expression.FLWOGRExpression;
-import org.apache.asterix.lang.aql.expression.UnionExpr;
-import org.apache.asterix.lang.aql.util.AQLFormatPrintUtil;
-import org.apache.asterix.lang.common.base.Clause;
-import org.apache.asterix.lang.common.base.Expression;
-import org.apache.asterix.lang.common.base.ILangExpression;
-import org.apache.asterix.lang.common.base.IParser;
-import org.apache.asterix.lang.common.base.IParserFactory;
-import org.apache.asterix.lang.common.base.Literal;
-import org.apache.asterix.lang.common.base.Statement;
-import org.apache.asterix.lang.common.clause.GroupbyClause;
-import org.apache.asterix.lang.common.clause.LetClause;
-import org.apache.asterix.lang.common.clause.LimitClause;
-import org.apache.asterix.lang.common.clause.OrderbyClause;
-import org.apache.asterix.lang.common.clause.UpdateClause;
-import org.apache.asterix.lang.common.clause.WhereClause;
-import org.apache.asterix.lang.common.context.RootScopeFactory;
-import org.apache.asterix.lang.common.context.Scope;
-import org.apache.asterix.lang.common.expression.AbstractAccessor;
-import org.apache.asterix.lang.common.expression.CallExpr;
-import org.apache.asterix.lang.common.expression.FieldAccessor;
-import org.apache.asterix.lang.common.expression.FieldBinding;
-import org.apache.asterix.lang.common.expression.GbyVariableExpressionPair;
-import org.apache.asterix.lang.common.expression.IfExpr;
-import org.apache.asterix.lang.common.expression.IndexAccessor;
-import org.apache.asterix.lang.common.expression.IndexedTypeExpression;
-import org.apache.asterix.lang.common.expression.ListConstructor;
-import org.apache.asterix.lang.common.expression.LiteralExpr;
-import org.apache.asterix.lang.common.expression.OperatorExpr;
-import org.apache.asterix.lang.common.expression.OrderedListTypeDefinition;
-import org.apache.asterix.lang.common.expression.QuantifiedExpression;
-import org.apache.asterix.lang.common.expression.RecordConstructor;
-import org.apache.asterix.lang.common.expression.RecordTypeDefinition;
-import org.apache.asterix.lang.common.expression.TypeExpression;
-import org.apache.asterix.lang.common.expression.TypeReferenceExpression;
-import org.apache.asterix.lang.common.expression.UnaryExpr;
-import org.apache.asterix.lang.common.expression.UnorderedListTypeDefinition;
-import org.apache.asterix.lang.common.expression.VariableExpr;
-import org.apache.asterix.lang.common.literal.DoubleLiteral;
-import org.apache.asterix.lang.common.literal.FalseLiteral;
-import org.apache.asterix.lang.common.literal.FloatLiteral;
-import org.apache.asterix.lang.common.literal.LongIntegerLiteral;
-import org.apache.asterix.lang.common.literal.MissingLiteral;
-import org.apache.asterix.lang.common.literal.NullLiteral;
-import org.apache.asterix.lang.common.literal.StringLiteral;
-import org.apache.asterix.lang.common.literal.TrueLiteral;
-import org.apache.asterix.lang.common.parser.ScopeChecker;
-import org.apache.asterix.lang.common.statement.CompactStatement;
-import org.apache.asterix.lang.common.statement.ConnectFeedStatement;
-import org.apache.asterix.lang.common.statement.CreateDataverseStatement;
-import org.apache.asterix.lang.common.statement.CreateFeedPolicyStatement;
-import org.apache.asterix.lang.common.statement.CreateFeedStatement;
-import org.apache.asterix.lang.common.statement.StartFeedStatement;
-import org.apache.asterix.lang.common.statement.StopFeedStatement;
-import org.apache.asterix.lang.common.statement.CreateFunctionStatement;
-import org.apache.asterix.lang.common.statement.CreateIndexStatement;
-import org.apache.asterix.lang.common.statement.DatasetDecl;
-import org.apache.asterix.lang.common.statement.DataverseDecl;
-import org.apache.asterix.lang.common.statement.DataverseDropStatement;
-import org.apache.asterix.lang.common.statement.DeleteStatement;
-import org.apache.asterix.lang.common.statement.DisconnectFeedStatement;
-import org.apache.asterix.lang.common.statement.DropDatasetStatement;
-import org.apache.asterix.lang.common.statement.ExternalDetailsDecl;
-import org.apache.asterix.lang.common.statement.FeedDropStatement;
-import org.apache.asterix.lang.common.statement.FeedPolicyDropStatement;
-import org.apache.asterix.lang.common.statement.FunctionDecl;
-import org.apache.asterix.lang.common.statement.FunctionDropStatement;
-import org.apache.asterix.lang.common.statement.IndexDropStatement;
-import org.apache.asterix.lang.common.statement.InsertStatement;
-import org.apache.asterix.lang.common.statement.InternalDetailsDecl;
-import org.apache.asterix.lang.common.statement.LoadStatement;
-import org.apache.asterix.lang.common.statement.NodeGroupDropStatement;
-import org.apache.asterix.lang.common.statement.NodegroupDecl;
-import org.apache.asterix.lang.common.statement.Query;
-import org.apache.asterix.lang.common.statement.RefreshExternalDatasetStatement;
-import org.apache.asterix.lang.common.statement.SetStatement;
-import org.apache.asterix.lang.common.statement.TypeDecl;
-import org.apache.asterix.lang.common.statement.TypeDropStatement;
-import org.apache.asterix.lang.common.statement.UpdateStatement;
-import org.apache.asterix.lang.common.statement.UpsertStatement;
-import org.apache.asterix.lang.common.statement.WriteStatement;
-import org.apache.asterix.lang.common.struct.Identifier;
-import org.apache.asterix.lang.common.struct.OperatorType;
-import org.apache.asterix.lang.common.struct.QuantifiedPair;
-import org.apache.asterix.lang.common.struct.VarIdentifier;
-import org.apache.asterix.lang.common.util.RangeMapBuilder;
-import org.apache.asterix.metadata.utils.MetadataConstants;
-import org.apache.asterix.om.types.BuiltinType;
-import org.apache.hyracks.algebricks.common.utils.Pair;
-import org.apache.hyracks.algebricks.common.utils.Triple;
-import org.apache.hyracks.algebricks.common.exceptions.AlgebricksException;
-import org.apache.hyracks.algebricks.core.algebra.expressions.BroadcastExpressionAnnotation;
-import org.apache.hyracks.algebricks.core.algebra.expressions.IExpressionAnnotation;
-import org.apache.hyracks.algebricks.core.algebra.expressions.IndexedNLJoinExpressionAnnotation;
-import org.apache.hyracks.algebricks.core.algebra.functions.FunctionIdentifier;
-
-
-class AQLParser extends ScopeChecker implements IParser {
-
-    // optimizer hints
-    private static final String AUTO_HINT = "auto";
-    private static final String HASH_BROADCAST_JOIN_HINT = "hash-bcast";
-    private static final String COMPOSE_VAL_FILES_HINT = "compose-val-files";
-    private static final String DATE_BETWEEN_YEARS_HINT = "date-between-years";
-    private static final String DATETIME_ADD_RAND_HOURS_HINT = "datetime-add-rand-hours";
-    private static final String DATETIME_BETWEEN_YEARS_HINT = "datetime-between-years";
-    private static final String HASH_GROUP_BY_HINT = "hash";
-    private static final String INDEXED_NESTED_LOOP_JOIN_HINT = "indexnl";
-    private static final String INMEMORY_HINT = "inmem";
-    private static final String INSERT_RAND_INT_HINT = "insert-rand-int";
-    private static final String INTERVAL_HINT = "interval";
-    private static final String LIST_HINT = "list";
-    private static final String LIST_VAL_FILE_HINT = "list-val-file";
-    private static final String RANGE_HINT = "range";
-    private static final String SKIP_SECONDARY_INDEX_SEARCH_HINT = "skip-index";
-    private static final String VAL_FILE_HINT = "val-files";
-    private static final String VAL_FILE_SAME_INDEX_HINT = "val-file-same-idx";
-    private static final String GEN_FIELDS_HINT = "gen-fields";
-    // data generator hints
-    private static final String DGEN_HINT = "dgen";
-
-    private static final String INT_TYPE_NAME = "int";
-
-    private static final char VAR_PREFIX = '$';
-
-    private DataverseName defaultDataverse;
-
-    private static class IndexParams {
-      public IndexType type;
-      public int gramLength;
-
-      public IndexParams(IndexType type, int gramLength) {
-        this.type = type;
-        this.gramLength = gramLength;
-      }
-    };
-
-    private static class FunctionName {
-       public DataverseName dataverse = null;
-       public String library = null;
-       public String function = null;
-       public String hint = null;
-    }
-
-    private static String getHint(Token t) {
-        if (t.specialToken == null) {
-            return null;
-        }
-        String s = t.specialToken.image;
-        int n = s.length();
-        if (n < 2) {
-            return null;
-        }
-        return s.substring(1).trim();
-    }
-
-    private static void checkBindingVariable(Expression returnExpression, VariableExpr var,
-                                             ILangExpression bodyExpression) throws ParseException {
-       if (returnExpression != null && var == null) {
-         try {
-           throw new ParseException("Need a binding variable for the enclosed expression: " +
-                                       AQLFormatPrintUtil.toString(bodyExpression));
-         } catch (CompilationException e){
-           throw new ParseException(e.getLocalizedMessage());
-         }
-       }
-    }
-
-    private static IRecordFieldDataGen parseFieldDataGen(String hint) throws ParseException {
-      IRecordFieldDataGen rfdg = null;
-      String splits[] = hint.split(" +");
-      if (splits[0].equals(VAL_FILE_HINT)) {
-        File[] valFiles = new File[splits.length - 1];
-        for (int k=1; k<splits.length; k++) {
-          valFiles[k-1] = new File(splits[k]);
-        }
-        rfdg = new FieldValFileDataGen(valFiles);
-      } else if (splits[0].equals(VAL_FILE_SAME_INDEX_HINT)) {
-        rfdg = new FieldValFileSameIndexDataGen(new File(splits[1]), splits[2]);
-      } else if (splits[0].equals(LIST_VAL_FILE_HINT)) {
-        rfdg = new ListValFileDataGen(new File(splits[1]), Integer.parseInt(splits[2]), Integer.parseInt(splits[3]));
-      } else if (splits[0].equals(LIST_HINT)) {
-        rfdg = new ListDataGen(Integer.parseInt(splits[1]), Integer.parseInt(splits[2]));
-      } else if (splits[0].equals(INTERVAL_HINT)) {
-        FieldIntervalDataGen.ValueType vt;
-        if (splits[1].equals("int")) {
-          vt = FieldIntervalDataGen.ValueType.INT;
-        } else if (splits[1].equals("long")) {
-          vt = FieldIntervalDataGen.ValueType.LONG;
-        } else if (splits[1].equals("float")) {
-          vt = FieldIntervalDataGen.ValueType.FLOAT;
-        } else if (splits[1].equals("double")) {
-          vt = FieldIntervalDataGen.ValueType.DOUBLE;
-        } else {
-          throw new ParseException("Unknown type for interval data gen: " + splits[1]);
-        }
-        rfdg = new FieldIntervalDataGen(vt, splits[2], splits[3]);
-      } else if (splits[0].equals(INSERT_RAND_INT_HINT)) {
-        rfdg = new InsertRandIntDataGen(splits[1], splits[2]);
-      } else if (splits[0].equals(DATE_BETWEEN_YEARS_HINT)) {
-        rfdg = new DateBetweenYearsDataGen(Integer.parseInt(splits[1]), Integer.parseInt(splits[2]));
-      } else if (splits[0].equals(DATETIME_BETWEEN_YEARS_HINT)) {
-        rfdg = new DatetimeBetweenYearsDataGen(Integer.parseInt(splits[1]), Integer.parseInt(splits[2]));
-      } else if (splits[0].equals(DATETIME_ADD_RAND_HOURS_HINT)) {
-        rfdg = new DatetimeAddRandHoursDataGen(Integer.parseInt(splits[1]), Integer.parseInt(splits[2]), splits[3]);
-      } else if (splits[0].equals(AUTO_HINT)) {
-        rfdg = new AutoDataGen(splits[1]);
-      }
-      return rfdg;
-    }
-
-    public AQLParser(String s){
-        this(new StringReader(s));
-        super.setInput(s);
-    }
-
-    public static void main(String args[]) throws ParseException, TokenMgrError, IOException, FileNotFoundException, CompilationException {
-        File file = new File(args[0]);
-        Reader fis = new BufferedReader(new InputStreamReader(new FileInputStream(file), "UTF-8"));
-        AQLParser parser = new AQLParser(fis);
-        List<Statement> st = parser.parse();
-        //st.accept(new AQLPrintVisitor(), 0);
-    }
-
-    @Override
-    public List<Statement> parse() throws CompilationException {
-        return parseImpl(new ParseFunction<List<Statement>>() {
-            @Override
-            public List<Statement> parse() throws ParseException {
-                return AQLParser.this.Statement();
-            }
-        });
-    }
-
-    @Override
-    public Expression parseExpression() throws CompilationException {
-        return parseImpl(new ParseFunction<Expression>() {
-            @Override
-            public Expression parse() throws ParseException {
-                return AQLParser.this.Expression();
-            }
-        });
-    }
-
-    private static Expression parseExpression(String text) throws CompilationException {
-        return new AQLParser(text).parseExpression();
-    }
-
-    @Override
-    public FunctionDecl parseFunctionBody(FunctionSignature signature, List<String> paramNames)
-      throws CompilationException {
-        return parseImpl(new ParseFunction<FunctionDecl>() {
-            @Override
-            public FunctionDecl parse() throws ParseException {
-                DataverseName dataverse = defaultDataverse;
-                defaultDataverse = signature.getDataverseName();
-                createNewScope();
-                List<VarIdentifier> paramVars = new ArrayList<VarIdentifier>(paramNames.size());
-                for (String paramName : paramNames) {
-                    VarIdentifier var = new VarIdentifier(VAR_PREFIX + paramName);
-                    paramVars.add(var);
-                    getCurrentScope().addNewVarSymbolToScope(var);
-                }
-                Expression functionBodyExpr = AQLParser.this.FunctionBody();
-                removeCurrentScope();
-                defaultDataverse = dataverse;
-                return new FunctionDecl(signature, paramVars, functionBodyExpr);
-            }
-        });
-    }
-
-    private <T> T parseImpl(ParseFunction<T> parseFunction) throws CompilationException {
-        try {
-            return parseFunction.parse();
-        } catch (Error e) {
-            // this is here as the JavaCharStream that's below the lexer somtimes throws Errors that are not handled
-            // by the ANTLR-generated lexer or parser (e.g it does this for invalid backslash u + 4 hex digits escapes)
-            throw new CompilationException(new ParseException(e.getMessage()));
-        } catch (ParseException e){
-            throw new CompilationException(e.getMessage());
-        }
-    }
-
-    @FunctionalInterface
-    private interface ParseFunction<T> {
-        T parse() throws ParseException;
-    }
-}
-
-PARSER_END(AQLParser)
-
-
-List<Statement> Statement() throws ParseException:
-{
-  scopeStack.push(RootScopeFactory.createRootScope(this));
-  List<Statement> decls = new ArrayList<Statement>();
-  Statement stmt = null;
-}
-{
-  ( stmt = SingleStatement() (";") ?
-    {
-      decls.add(stmt);
-    }
-  )*
-  (";") *
-  <EOF>
-  {
-    return decls;
-  }
-}
-
-Statement SingleStatement() throws ParseException:
-{
-  Statement stmt = null;
-}
-{
-  (
-    stmt = DataverseDeclaration()
-    | stmt = FunctionDeclaration()
-    | stmt = CreateStatement()
-    | stmt = LoadStatement()
-    | stmt = DropStatement()
-    | stmt = WriteStatement()
-    | stmt = SetStatement()
-    | stmt = InsertStatement()
-    | stmt = UpsertStatement()
-    | stmt = DeleteStatement()
-    | stmt = UpdateStatement()
-    | stmt = FeedStatement()
-    | stmt = CompactStatement()
-    | stmt = Query()
-    | stmt = RefreshExternalDatasetStatement()
-  )
-  {
-    return stmt;
-  }
-}
-
-DataverseDecl DataverseDeclaration() throws ParseException:
-{
-  String dvName = null;
-}
-{
-  <USE> <DATAVERSE> dvName = Identifier()
-    {
-      defaultDataverse = DataverseName.createSinglePartName(dvName);
-      return new DataverseDecl(defaultDataverse);
-    }
-}
-
-Statement CreateStatement() throws ParseException:
-{
-  String hint = null;
-  boolean dgen = false;
-  Statement stmt = null;
-}
-{
-  <CREATE>
-  (
-    {
-      hint = getHint(token);
-      if (hint != null && hint.startsWith(DGEN_HINT)) {
-        dgen = true;
-      }
-    }
-    stmt = TypeSpecification(hint, dgen)
-    | stmt = NodegroupSpecification()
-    | stmt = DatasetSpecification()
-    | stmt = IndexSpecification()
-    | stmt = DataverseSpecification()
-    | stmt = FunctionSpecification()
-    | stmt = FeedSpecification()
-    | stmt = FeedPolicySpecification()
-  )
-  {
-    return stmt;
-  }
-}
-
-TypeDecl TypeSpecification(String hint, boolean dgen) throws ParseException:
-{
-  Pair<DataverseName,Identifier> nameComponents = null;
-  boolean ifNotExists = false;
-  TypeExpression typeExpr = null;
-}
-{
-  <TYPE> nameComponents = TypeName() ifNotExists = IfNotExists()
-  <AS> typeExpr = TypeExpr()
-    {
-      long numValues = -1;
-      String filename = null;
-      if (dgen) {
-        String splits[] = hint.split(" +");
-        if (splits.length != 3) {
-          throw new ParseException("Expecting /*+ dgen <filename> <numberOfItems> */");
-        }
-        filename = splits[1];
-        numValues = Long.parseLong(splits[2]);
-      }
-      TypeDataGen tddg = new TypeDataGen(dgen, filename, numValues);
-      return new TypeDecl(nameComponents.first, nameComponents.second, typeExpr, tddg, ifNotExists);
-    }
-}
-
-
-NodegroupDecl NodegroupSpecification() throws ParseException:
-{
-  String name = null;
-  String tmp = null;
-  boolean ifNotExists = false;
-  List<Identifier>ncNames = null;
-}
-{
-  <NODEGROUP> name = Identifier()
-  ifNotExists = IfNotExists() <ON> tmp = Identifier()
-    {
-      ncNames = new ArrayList<Identifier>();
-      ncNames.add(new Identifier(tmp));
-    }
-  ( <COMMA> tmp = Identifier()
-    {
-      ncNames.add(new Identifier(tmp));
-    }
-  )*
-    {
-      return new NodegroupDecl(new Identifier(name), ncNames, ifNotExists);
-    }
-}
-
-DatasetDecl DatasetSpecification() throws ParseException:
-{
-  Pair<DataverseName,Identifier> nameComponents = null;
-  boolean ifNotExists = false;
-  Pair<DataverseName,Identifier> typeComponents = null;
-  Pair<DataverseName,Identifier> metaTypeComponents = null;
-  String adapterName = null;
-  Map<String,String> properties = null;
-  FunctionSignature appliedFunction = null;
-  Pair<List<Integer>, List<List<String>>> primaryKeyFields = null;
-  Map<String,String> hints = new HashMap<String,String>();
-  DatasetDecl dsetDecl = null;
-  boolean autogenerated = false;
-  Pair<Integer, List<String>> filterField = null;
-  RecordConstructor withRecord = null;
-}
-{
-  (
-    <EXTERNAL> <DATASET> nameComponents = QualifiedName()
-    <LEFTPAREN> typeComponents = TypeName() <RIGHTPAREN>
-    ifNotExists = IfNotExists()
-    <USING> adapterName = AdapterName() properties = Configuration()
-    ( <HINTS> hints = Properties() )?
-    ( <WITH> withRecord = RecordConstructor() )?
-      {
-        ExternalDetailsDecl edd = new ExternalDetailsDecl();
-        edd.setAdapter(adapterName);
-        edd.setProperties(properties);
-        try{
-            dsetDecl = new DatasetDecl(nameComponents.first,
-              nameComponents.second,
-              new TypeReferenceExpression(typeComponents),
-              null,
-              hints,
-              DatasetType.EXTERNAL,
-              edd,
-              withRecord,
-              ifNotExists);
-       } catch (CompilationException e){
-           throw new ParseException(e.getMessage());
-       }
-      }
-
-    | ( <INTERNAL> )?
-    <DATASET> nameComponents = QualifiedName()
-    <LEFTPAREN> typeComponents = TypeName() <RIGHTPAREN>
-    (
-        { String name; }
-        <WITH>
-        name = Identifier()
-        {
-            if(!name.equals("meta")){
-                throw new ParseException("We can only support one additional associated field called \"meta\".");
-            }
-        }
-        <LEFTPAREN> metaTypeComponents = TypeName() <RIGHTPAREN>
-    )?
-    ifNotExists = IfNotExists()
-    primaryKeyFields = PrimaryKey()
-    ( <AUTOGENERATED> { autogenerated = true; } )?
-    ( <HINTS> hints = Properties() )?
-    ( LOOKAHEAD(2) <WITH> <FILTER> <ON> filterField = NestedField() )?
-    ( <WITH> withRecord = RecordConstructor() )?
-      {
-        if(filterField!=null && filterField.first!=0){
-          throw new ParseException("A filter field can only be a field in the main record of the dataset.");
-        }
-        try{
-          InternalDetailsDecl idd = new InternalDetailsDecl(primaryKeyFields.second,
-                                                          primaryKeyFields.first,
-                                                          autogenerated,
-                                                          filterField == null? null : filterField.first,
-                                                          filterField == null? null : filterField.second);
-          dsetDecl = new DatasetDecl(nameComponents.first,
-                                   nameComponents.second,
-                                   new TypeReferenceExpression(typeComponents),
-                                   metaTypeComponents != null ? new TypeReferenceExpression(metaTypeComponents) : null,
-                                   hints,
-                                   DatasetType.INTERNAL,
-                                   idd,
-                                   withRecord,
-                                   ifNotExists);
-        } catch (CompilationException e){
-           throw new ParseException(e.getMessage());
-        }
-      }
-  )
-    {
-      return dsetDecl;
-    }
-}
-
-RefreshExternalDatasetStatement RefreshExternalDatasetStatement() throws ParseException:
-{
-  RefreshExternalDatasetStatement redss = new RefreshExternalDatasetStatement();
-  Pair<DataverseName,Identifier> nameComponents = null;
-  String datasetName = null;
-}
-{
-  (
-    <REFRESH> <EXTERNAL> <DATASET> nameComponents = QualifiedName()
-    {
-    redss.setDataverseName(nameComponents.first);
-    redss.setDatasetName(nameComponents.second);
-    return redss;
-    }
-  )
-}
-
-CreateIndexStatement IndexSpecification() throws ParseException:
-{
-  CreateIndexStatement cis = new CreateIndexStatement();
-  String indexName = null;
-  boolean ifNotExists = false;
-  Pair<DataverseName,Identifier> nameComponents = null;
-  Pair<Integer, Pair<List<String>, IndexedTypeExpression>> fieldPair = null;
-  IndexParams indexType = null;
-  boolean enforced = false;
-  boolean isPrimaryIdx = false;
-}
-{
-  (
-    (<INDEX> indexName = Identifier()
-    ifNotExists = IfNotExists()
-    <ON> nameComponents = QualifiedName()
-    <LEFTPAREN> ( fieldPair = OpenField()
-      {
-        cis.addFieldExprPair(fieldPair.second);
-        cis.addFieldIndexIndicator(fieldPair.first);
-      }
-    ) (<COMMA> fieldPair = OpenField()
-      {
-        cis.addFieldExprPair(fieldPair.second);
-        cis.addFieldIndexIndicator(fieldPair.first);
-      }
-    )* <RIGHTPAREN> ( <TYPE> indexType = IndexType() )? ( <ENFORCED> { enforced = true; } )?)
-    |
-    (<PRIMARY> <INDEX> {isPrimaryIdx = true;}
-      (
-        (indexName = Identifier())? ifNotExists = IfNotExists()
-      )
-      <ON> nameComponents = QualifiedName() (<TYPE> <BTREE>)?
-    )
-  )
-  {
-    if (isPrimaryIdx && indexName == null) {
-      indexName = "primary_idx_" + nameComponents.second;
-    }
-    cis.setIndexName(new Identifier(indexName));
-    cis.setIfNotExists(ifNotExists);
-    cis.setDataverseName(nameComponents.first);
-    cis.setDatasetName(nameComponents.second);
-    if (indexType != null) {
-      cis.setIndexType(indexType.type);
-      cis.setGramLength(indexType.gramLength);
-    }
-    cis.setEnforced(enforced);
-    return cis;
-  }
-}
-
-String CompactionPolicy() throws ParseException :
-{
-  String compactionPolicy = null;
-}
-{
-  compactionPolicy = Identifier()
-    {
-      return compactionPolicy;
-    }
-}
-
-String FilterField() throws ParseException :
-{
-  String filterField = null;
-}
-{
-  filterField = Identifier()
-    {
-      return filterField;
-    }
-}
-
-IndexParams IndexType() throws ParseException:
-{
-  IndexType type = null;
-  int gramLength = 0;
-}
-{
-  (
-    <BTREE>
-    {
-      type = IndexType.BTREE;
-    }
-   |<RTREE>
-    {
-      type = IndexType.RTREE;
-    }
-   |<KEYWORD>
-    {
-      type = IndexType.LENGTH_PARTITIONED_WORD_INVIX;
-    }
-   |<FULLTEXT>
-    {
-      type = IndexType.SINGLE_PARTITION_WORD_INVIX;
-    }
-   |<NGRAM> <LEFTPAREN> <INTEGER_LITERAL>
-    {
-      type = IndexType.LENGTH_PARTITIONED_NGRAM_INVIX;
-      gramLength = Integer.valueOf(token.image);
-    }
-    <RIGHTPAREN>
-  )
-  {
-    return new IndexParams(type, gramLength);
-  }
-}
-
-CreateDataverseStatement DataverseSpecification() throws ParseException :
-{
-  String dvName = null;
-  boolean ifNotExists = false;
-  String format = null;
-}
-{
-  <DATAVERSE> dvName = Identifier()
-  ifNotExists = IfNotExists()
-  ( <WITH> <FORMAT> format = StringLiteral() )?
-    {
-      return new CreateDataverseStatement(DataverseName.createSinglePartName(dvName), format, ifNotExists);
-    }
-}
-
-CreateFunctionStatement FunctionSpecification() throws ParseException:
-{
-  FunctionSignature signature;
-  boolean ifNotExists = false;
-  List<VarIdentifier> paramList;
-  String functionBody;
-  VarIdentifier var = null;
-  Expression functionBodyExpr;
-  Token beginPos;
-  Token endPos;
-  FunctionName fctName = null;
-  List<Pair<VarIdentifier,TypeExpression>> bodge = new ArrayList<Pair<VarIdentifier,TypeExpression>>();
-  createNewScope();
-}
-{
-  <FUNCTION> fctName = FunctionName()
-  ifNotExists = IfNotExists()
-  paramList = ParameterList()
-  <LEFTBRACE>
-  {
-     beginPos = token;
-  }
-  functionBodyExpr = FunctionBody() <RIGHTBRACE>
-    {
-      endPos = token;
-      functionBody = extractFragment(beginPos.beginLine, beginPos.beginColumn, endPos.beginLine, endPos.beginColumn);
-      // TODO use fctName.library
-      signature = new FunctionSignature(fctName.dataverse, fctName.function, paramList.size());
-      getCurrentScope().addFunctionDescriptor(signature, false);
-      removeCurrentScope();
-      for(VarIdentifier v: paramList){
-          bodge.add(new Pair<VarIdentifier,TypeExpression>(v,null));
-      }
-      return new CreateFunctionStatement(signature, bodge, functionBody, functionBodyExpr, false, ifNotExists);
-    }
-}
-
-Expression FunctionBody() throws ParseException:
-{
-  Expression functionBodyExpr = null;
-}
-{
-  functionBodyExpr = Expression()
-  {
-    return functionBodyExpr;
-  }
-}
-
-CreateFeedStatement FeedSpecification() throws ParseException:
-{
-  Pair<DataverseName,Identifier> nameComponents = null;
-  boolean ifNotExists = false;
-  CreateFeedStatement cfs = null;
-  RecordConstructor withRecord = null;
-}
-{
-  <FEED> nameComponents = QualifiedName() ifNotExists = IfNotExists()
-  <WITH> withRecord = RecordConstructor()
-    {
-      try {
-        cfs = new CreateFeedStatement(nameComponents, withRecord, ifNotExists);
-        return cfs;
-      } catch (AlgebricksException e) {
-        throw new ParseException(e.getMessage());
-      }
-    }
-}
-
-CreateFeedPolicyStatement FeedPolicySpecification() throws ParseException:
-{
-  String policyName = null;
-  String basePolicyName = null;
-  String sourcePolicyFile = null;
-  String definition = null;
-  boolean ifNotExists = false;
-  Map<String,String> properties = null;
-  CreateFeedPolicyStatement cfps = null;
-}
-{
-  (
-    <INGESTION> <POLICY>  policyName = Identifier() ifNotExists = IfNotExists()
-    <FROM>
-    (
-      <POLICY> basePolicyName = Identifier() properties = Configuration() ( <DEFINITION> definition = StringLiteral())?
-      {
-        cfps = new CreateFeedPolicyStatement(policyName, basePolicyName, properties, definition, ifNotExists);
-      }
-     |<PATH> sourcePolicyFile = StringLiteral() (<DEFINITION> definition = StringLiteral())?
-      {
-        cfps = new CreateFeedPolicyStatement(policyName, sourcePolicyFile, definition, ifNotExists);
-      }
-    )
-  )
-  {
-    return cfps;
-  }
-}
-
-
-
-List<VarIdentifier> ParameterList() throws ParseException:
-{
-  List<VarIdentifier> paramList = new ArrayList<VarIdentifier>();
-  VarIdentifier var = null;
-}
-{
-  <LEFTPAREN> (<VARIABLE>
-    {
-      var = new VarIdentifier(token.image);
-      paramList.add(var);
-      getCurrentScope().addNewVarSymbolToScope(var);
-    }
-  ( <COMMA> <VARIABLE>
-    {
-      var = new VarIdentifier(token.image);
-      paramList.add(var);
-      getCurrentScope().addNewVarSymbolToScope(var);
-    }
-  )*)? <RIGHTPAREN>
-    {
-      return paramList;
-    }
-}
-
-boolean IfNotExists() throws ParseException:
-{
-}
-{
-  (
-    LOOKAHEAD(1)
-    <IF>
-    <IDENTIFIER>
-    (
-      {
-        if(!token.image.equals("not")){
-           throw new ParseException("Expect word \"not\" at line " + token.beginLine + ", column "
-                         + token.beginColumn +"!");
-        }
-      }
-    )
-    <EXISTS>
-    {
-      return true;
-    }
-  )?
-    {
-      return false;
-    }
-}
-
-void ApplyFunction(List<FunctionSignature> funcSigs) throws ParseException:
-{
-  FunctionName functioName = null;
-  String fqFunctionName = null;
-}
-{
-  <APPLY> <FUNCTION> functioName = FunctionName()
-    {
-       fqFunctionName = functioName.library == null ? functioName.function : functioName.library + "#" + functioName.function;
-       funcSigs.add(new FunctionSignature(functioName.dataverse, fqFunctionName, 1));
-    }
-  (
-    <COMMA> functioName = FunctionName()
-    {
-      fqFunctionName = functioName.library == null ? functioName.function : functioName.library + "#" + functioName.function;
-      funcSigs.add(new FunctionSignature(functioName.dataverse, fqFunctionName, 1));
-    }
-  )*
-}
-
-String GetPolicy() throws ParseException:
-{
-  String policy = null;
-}
-{
-   <USING> <POLICY> policy = Identifier()
-   {
-     return policy;
-   }
-
-}
-
-FunctionSignature FunctionSignature() throws ParseException:
-{
-  FunctionName fctName = null;
-  int arity = 0;
-}
-{
-  fctName = FunctionName() <SYMBOLAT> <INTEGER_LITERAL>
-    {
-      arity = new Integer(token.image);
-      if (arity < 0 && arity != FunctionIdentifier.VARARGS) {
-        throw new ParseException(" invalid arity:" + arity);
-      }
-
-      // TODO use fctName.library
-      String fqFunctionName = fctName.library == null ? fctName.function : fctName.library + "#" + fctName.function;
-      return new FunctionSignature(fctName.dataverse, fqFunctionName, arity);
-    }
-}
-
-Pair<List<Integer>, List<List<String>>> PrimaryKey() throws ParseException:
-{
-   Pair<Integer, List<String>> tmp = null;
-   List<Integer> keyFieldSourceIndicators = new ArrayList<Integer>();
-   List<List<String>> primaryKeyFields = new ArrayList<List<String>>();
-}
-{
-  <PRIMARY> <KEY> tmp = NestedField()
-    {
-      keyFieldSourceIndicators.add(tmp.first);
-      primaryKeyFields.add(tmp.second);
-    }
-  ( <COMMA> tmp = NestedField()
-    {
-      keyFieldSourceIndicators.add(tmp.first);
-      primaryKeyFields.add(tmp.second);
-    }
-  )*
-    {
-      return new Pair<List<Integer>, List<List<String>>> (keyFieldSourceIndicators, primaryKeyFields);
-    }
-}
-
-Statement DropStatement() throws ParseException:
-{
-  String id = null;
-  Pair<DataverseName,Identifier> pairId = null;
-  Triple<DataverseName,Identifier,Identifier> tripleId = null;
-  FunctionSignature funcSig = null;
-  boolean ifExists = false;
-  Statement stmt = null;
-}
-{
-  <DROP>
-  (
-    <DATASET> pairId = QualifiedName() ifExists = IfExists()
-      {
-        stmt = new DropDatasetStatement(pairId.first, pairId.second, ifExists);
-      }
-    | <INDEX> tripleId = DoubleQualifiedName() ifExists = IfExists()
-      {
-        stmt = new IndexDropStatement(tripleId.first, tripleId.second, tripleId.third, ifExists);
-      }
-    | <NODEGROUP> id = Identifier() ifExists = IfExists()
-      {
-        stmt = new NodeGroupDropStatement(new Identifier(id), ifExists);
-      }
-    | <TYPE> pairId = TypeName() ifExists = IfExists()
-      {
-        stmt = new TypeDropStatement(pairId.first, pairId.second, ifExists);
-      }
-    | <DATAVERSE> id = Identifier() ifExists = IfExists()
-      {
-        stmt = new DataverseDropStatement(DataverseName.createSinglePartName(id), ifExists);
-      }
-    | <FUNCTION> funcSig = FunctionSignature() ifExists = IfExists()
-      {
-        stmt = new FunctionDropStatement(funcSig, ifExists);
-      }
-    | <FEED> pairId = QualifiedName() ifExists = IfExists()
-      {
-        stmt = new FeedDropStatement(pairId.first, pairId.second, ifExists);
-      }
-    | <INGESTION> <POLICY> pairId = QualifiedName() ifExists = IfExists()
-      {
-        stmt = new FeedPolicyDropStatement(pairId.first, pairId.second, ifExists);
-      }
-  )
-  {
-    return stmt;
-  }
-}
-
-boolean IfExists() throws ParseException :
-{
-}
-{
-  (
-    LOOKAHEAD(1)
-    <IF> <EXISTS>
-    {
-      return true;
-    }
-  )?
-    {
-      return false;
-    }
-}
-
-InsertStatement InsertStatement() throws ParseException:
-{
-  Pair<DataverseName,Identifier> nameComponents = null;
-  VariableExpr var = null;
-  Query query;
-  Expression returnExpression = null;
-}
-{
-  <INSERT> <INTO> <DATASET> nameComponents = QualifiedName()
-  (<AS> var = Variable())?
-  {
-    if(var != null){
-      getCurrentScope().addNewVarSymbolToScope(var.getVar());
-    }
-  }
-  query = Query() ( <RETURNING> returnExpression = Expression())?
-    {
-      checkBindingVariable(returnExpression, var, query);
-      query.setTopLevel(true);
-      return new InsertStatement(nameComponents.first, nameComponents.second.getValue(), query, getVarCounter(), var,
-                                 returnExpression);
-    }
-}
-
-UpsertStatement UpsertStatement() throws ParseException:
-{
-  Pair<DataverseName,Identifier> nameComponents = null;
-  VariableExpr var = null;
-  Query query;
-  Expression returnExpression = null;
-}
-{
-  <UPSERT> <INTO> <DATASET> nameComponents = QualifiedName()
-  (<AS> var = Variable())?
-  {
-    if(var != null){
-      getCurrentScope().addNewVarSymbolToScope(var.getVar());
-    }
-  }
-  query = Query() ( <RETURNING> returnExpression = Expression())?
-    {
-      checkBindingVariable(returnExpression, var, query);
-      query.setTopLevel(true);
-      return new UpsertStatement(nameComponents.first, nameComponents.second.getValue(), query, getVarCounter(), var,
-                                 returnExpression);
-    }
-}
-
-DeleteStatement DeleteStatement() throws ParseException:
-{
-  VariableExpr var = null;
-  Expression condition = null;
-  Pair<DataverseName, Identifier> nameComponents;
-}
-{
-  <DELETE> var = Variable()
-    {
-      getCurrentScope().addNewVarSymbolToScope(var.getVar());
-    }
-  <FROM> <DATASET> nameComponents  = QualifiedName()
-  (<WHERE> condition = Expression())?
-    {
-      // First we get the dataverses and datasets that we want to lock
-      return new DeleteStatement(var, nameComponents.first, nameComponents.second.getValue(),
-          condition, getVarCounter());
-    }
-}
-
-UpdateStatement UpdateStatement() throws ParseException:
-{
-  VariableExpr vars;
-  Expression target;
-  Expression condition;
-  UpdateClause uc;
-  List<UpdateClause> ucs = new ArrayList<UpdateClause>();
-}
-{
-  <UPDATE> vars = Variable() <IN> target = Expression()
-  <WHERE> condition = Expression()
-  <LEFTPAREN> (uc = UpdateClause()
-    {
-      ucs.add(uc);
-    }
-  (<COMMA> uc = UpdateClause()
-    {
-      ucs.add(uc);
-    }
-  )*) <RIGHTPAREN>
-    {
-      return new UpdateStatement(vars, target, condition, ucs);
-    }
-}
-
-UpdateClause UpdateClause() throws ParseException:
-{
-  Expression target = null;
-  Expression value = null ;
-  InsertStatement is = null;
-  DeleteStatement ds = null;
-  UpdateStatement us = null;
-  Expression condition = null;
-  UpdateClause ifbranch = null;
-  UpdateClause elsebranch = null;
-}
-{
-   (<SET> target = Expression() <ASSIGN> value = Expression()
-   | is = InsertStatement()
-   | ds = DeleteStatement()
-   | us = UpdateStatement()
-   | <IF> <LEFTPAREN> condition = Expression() <RIGHTPAREN>
-     <THEN> ifbranch = UpdateClause()
-     [LOOKAHEAD(1) <ELSE> elsebranch = UpdateClause()]
-     {
-       return new UpdateClause(target, value, is, ds, us, condition, ifbranch, elsebranch);
-     }
-   )
-}
-
-Statement SetStatement() throws ParseException:
-{
-  String pn = null;
-  String pv = null;
-}
-{
-  <SET> pn = Identifier() pv = StringLiteral()
-    {
-      return new SetStatement(pn, pv);
-    }
-}
-
-Statement WriteStatement() throws ParseException:
-{
-  String nodeName = null;
-  String fileName = null;
-  Query query;
-  String writerClass = null;
-  Pair<Identifier,Identifier> nameComponents = null;
-}
-{
-  <WRITE> <OUTPUT> <TO> nodeName = Identifier() <COLON> fileName = StringLiteral()
-    ( <USING> writerClass = StringLiteral() )?
-    {
-      return new WriteStatement(new Identifier(nodeName), fileName, writerClass);
-    }
-}
-
-LoadStatement LoadStatement() throws ParseException:
-{
-  DataverseName dataverseName = null;
-  Identifier datasetName = null;
-  boolean alreadySorted = false;
-  String adapterName;
-  Map<String,String> properties;
-  Pair<DataverseName,Identifier> nameComponents = null;
-}
-{
-  <LOAD> <DATASET> nameComponents = QualifiedName()
-    {
-      dataverseName = nameComponents.first;
-      datasetName = nameComponents.second;
-    }
-  <USING> adapterName = AdapterName() properties = Configuration()
-  (<PRESORTED>
-    {
-      alreadySorted = true;
-    }
-  )?
-    {
-      return new LoadStatement(dataverseName, datasetName.getValue(), adapterName, properties, alreadySorted);
-    }
-}
-
-
-String AdapterName() throws ParseException :
-{
-  String adapterName = null;
-}
-{
-  adapterName = Identifier()
-    {
-      return adapterName;
-    }
-}
-
-Statement CompactStatement() throws ParseException:
-{
-  Pair<DataverseName,Identifier> nameComponents = null;
-  Statement stmt = null;
-}
-{
-  <COMPACT> <DATASET> nameComponents = QualifiedName()
-    {
-      stmt = new CompactStatement(nameComponents.first, nameComponents.second);
-    }
-    {
-      return stmt;
-    }
-}
-
-Statement FeedStatement() throws ParseException:
-{
-  Pair<DataverseName,Identifier> feedNameComponents = null;
-  Pair<DataverseName,Identifier> datasetNameComponents = null;
-
-  Map<String,String> configuration = null;
-  List<FunctionSignature> appliedFunctions = new ArrayList<FunctionSignature>();
-  Statement stmt = null;
-  String policy = null;
-}
-{
-  (
-    <CONNECT> <FEED> feedNameComponents = QualifiedName() <TO> <DATASET> datasetNameComponents = QualifiedName()
-    (ApplyFunction(appliedFunctions))? (policy = GetPolicy())?
-      {
-        stmt = new ConnectFeedStatement(feedNameComponents, datasetNameComponents, appliedFunctions, policy, null, getVarCounter());
-      }
-    | <DISCONNECT> <FEED> feedNameComponents = QualifiedName() <FROM> <DATASET> datasetNameComponents = QualifiedName()
-      {
-        stmt = new DisconnectFeedStatement(feedNameComponents, datasetNameComponents);
-      }
-    | <START> <FEED> feedNameComponents = QualifiedName()
-      {
-        stmt = new StartFeedStatement (feedNameComponents);
-      }
-    | <STOP> <FEED> feedNameComponents = QualifiedName()
-      {
-        stmt = new StopFeedStatement (feedNameComponents);
-      }
-  )
-    {
-      return stmt;
-    }
-}
-
-Map<String,String> Configuration()  throws ParseException :
-{
-    Map<String,String> configuration = new LinkedHashMap<String,String>();
-    Pair<String, String> keyValuePair = null;
-}
-{
-  <LEFTPAREN> ( keyValuePair = KeyValuePair()
-    {
-      configuration.put(keyValuePair.first, keyValuePair.second);
-    }
-  ( <COMMA> keyValuePair = KeyValuePair()
-    {
-      configuration.put(keyValuePair.first, keyValuePair.second);
-    }
-  )* )? <RIGHTPAREN>
-    {
-      return configuration;
-    }
-}
-
-Pair<String, String> KeyValuePair() throws ParseException:
-{
-  String key;
-  String value;
-}
-{
-  <LEFTPAREN> key = StringLiteral()
-  <EQ>( value = StringLiteral() | (<TRUE> | <FALSE>) {value = token.image.toLowerCase();} )
-  <RIGHTPAREN>
-    {
-      return new Pair<String, String>(key, value);
-    }
-}
-
-Map<String,String> Properties() throws ParseException:
-{
-  Map<String,String> properties = new HashMap<String,String>();
-  Pair<String, String> property;
-}
-{
-  ( <LEFTPAREN> property = Property()
-    {
-      properties.put(property.first, property.second);
-    }
-  ( <COMMA> property = Property()
-    {
-      properties.put(property.first, property.second);
-    }
-  )* <RIGHTPAREN> )?
-    {
-      return properties;
-    }
-}
-
-Pair<String, String> Property() throws ParseException:
-{
-  String key;
-  String value;
-}
-{
-  key = Identifier() <EQ> ( value = StringLiteral() | <INTEGER_LITERAL>
-    {
-      try {
-        value = "" + Long.valueOf(token.image);
-      } catch (NumberFormatException nfe) {
-        throw new ParseException("inapproriate value: " + token.image);
-      }
-    }
-  )
-    {
-      return new Pair<String, String>(key.toUpperCase(), value);
-    }
-}
-
-IndexedTypeExpression IndexedTypeExpr() throws ParseException:
-{
-  TypeExpression typeExpr = null;
-  boolean isUnknownable = false;
-}
-{
-  (
-      typeExpr = TypeReference()
-    | typeExpr = OrderedListTypeDef()
-    | typeExpr = UnorderedListTypeDef()
-  )
-  ( <QUES> { isUnknownable = true; } )?
-  {
-    return new IndexedTypeExpression(typeExpr, isUnknownable);
-  }
-}
-
-TypeExpression TypeExpr() throws ParseException:
-{
-  TypeExpression typeExpr = null;
-}
-{
-  (
-      typeExpr = RecordTypeDef()
-    | typeExpr = TypeReference()
-    | typeExpr = OrderedListTypeDef()
-    | typeExpr = UnorderedListTypeDef()
-  )
-  {
-    return typeExpr;
-  }
-}
-
-RecordTypeDefinition RecordTypeDef() throws ParseException:
-{
-  RecordTypeDefinition recType = new RecordTypeDefinition();
-  RecordTypeDefinition.RecordKind recordKind = null;
-}
-{
-  ( <CLOSED>{ recordKind = RecordTypeDefinition.RecordKind.CLOSED; }
-    | <OPEN>{ recordKind = RecordTypeDefinition.RecordKind.OPEN; } )?
-   <LEFTBRACE>
-    {
-      String hint = getHint(token);
-      if (hint != null) {
-        String splits[] = hint.split(" +");
-        if (splits[0].equals(GEN_FIELDS_HINT)) {
-          if (splits.length != 5) {
-            throw new ParseException("Expecting: /*+ gen-fields <type> <min> <max> <prefix>*/");
-          }
-          if (!splits[1].equals("int")) {
-            throw new ParseException("The only supported type for gen-fields is int.");
-          }
-          UndeclaredFieldsDataGen ufdg = new UndeclaredFieldsDataGen(UndeclaredFieldsDataGen.Type.INT,
-             Integer.parseInt(splits[2]), Integer.parseInt(splits[3]), splits[4]);
-          recType.setUndeclaredFieldsDataGen(ufdg);
-        }
-      }
-
-    }
-        (
-          RecordField(recType)
-          ( <COMMA>  RecordField(recType) )*
-        )?
-   <RIGHTBRACE>
-   {
-      if (recordKind == null) {
-        recordKind = RecordTypeDefinition.RecordKind.OPEN;
-      }
-      recType.setRecordKind(recordKind);
-      return recType;
-   }
-}
-
-void RecordField(RecordTypeDefinition recType) throws ParseException:
-{
-  String fieldName;
-  TypeExpression type = null;
-  boolean nullable = false, missable = false;
-}
-{
-  fieldName = Identifier()
-    {
-      String hint = getHint(token);
-      IRecordFieldDataGen rfdg = hint != null ? parseFieldDataGen(hint) : null;
-    }
-  <COLON> type =  TypeExpr() (<QUES> { nullable = true; missable = true; } )?
-    {
-      recType.addField(fieldName, type, nullable, missable, rfdg);
-    }
-}
-
-TypeReferenceExpression TypeReference() throws ParseException:
-{
-  Pair<DataverseName,Identifier> id = null;
-}
-{
- id = QualifiedName()
-   {
-     if (id.first == null && id.second.getValue().equalsIgnoreCase(INT_TYPE_NAME)) {
-        id.second = new Identifier(BuiltinType.AINT64.getTypeName());
-     }
-
-     return new TypeReferenceExpression(id);
-   }
-}
-
-OrderedListTypeDefinition OrderedListTypeDef() throws ParseException:
-{
-  TypeExpression type = null;
-}
-{
-  <LEFTBRACKET>
-    ( type =  TypeExpr() )
-  <RIGHTBRACKET>
-  {
-    return new OrderedListTypeDefinition(type);
-  }
-}
-
-
-UnorderedListTypeDefinition UnorderedListTypeDef() throws ParseException:
-{
-  TypeExpression type = null;
-}
-{
-  <LEFTDBLBRACE>
-    ( type =  TypeExpr() )
-  <RIGHTDBLBRACE>
-  {
-    return new UnorderedListTypeDefinition(type);
-  }
-}
-
-FunctionName FunctionName() throws ParseException:
-{
-  String first = null;
-  String second = null;
-  String third = null;
-  boolean secondAfterDot = false;
-}
-{
-  first = Identifier()
-  {
-    FunctionName result = new FunctionName();
-    result.hint = getHint(token);
-  }
-  ( <DOT> second = Identifier()
-    {
-      secondAfterDot = true;
-    }
-  ( <SYMBOLHASH> third = Identifier())? | <SYMBOLHASH> second = Identifier() )?
-    {
-      if (second == null) {
-        result.dataverse = defaultDataverse;
-        result.library = null;
-        result.function = first;
-      } else if (third == null) {
-        if (secondAfterDot) {
-          result.dataverse = DataverseName.createSinglePartName(first);
-          result.library   = null;
-          result.function = second;
-        } else {
-          result.dataverse = defaultDataverse;
-          result.library   = first;
-          result.function = second;
-        }
-      } else {
-        result.dataverse = DataverseName.createSinglePartName(first);
-        result.library   = second;
-        result.function  = third;
-      }
-
-      if (result.function.equalsIgnoreCase(INT_TYPE_NAME)) {
-        result.function = BuiltinType.AINT64.getTypeName();
-      }
-      return result;
-    }
-}
-
-
-Pair<DataverseName,Identifier> TypeName() throws ParseException:
-{
-  Pair<DataverseName,Identifier> name = null;
-}
-{
-  name = QualifiedName()
-    {
-      if (name.first == null) {
-        name.first = defaultDataverse;
-      }
-      return name;
-    }
-}
-
-String Identifier() throws ParseException:
-{
-  String lit = null;
-}
-{
-  ((<IDENTIFIER>)
-    {
-      return token.image;
-    }
-  | lit = StringLiteral()
-    {
-      return lit;
-    }
-  )
-}
-
-Pair<Integer, Pair<List<String>, IndexedTypeExpression>> OpenField() throws ParseException:
-{
-  IndexedTypeExpression fieldType = null;
-  Pair<Integer, List<String>> fieldList = null;
-}
-{
-  fieldList = NestedField()
-  ( <COLON> fieldType = IndexedTypeExpr() )?
-  {
-    return new Pair<Integer, Pair<List<String>, IndexedTypeExpression>>
-            (fieldList.first, new Pair<List<String>, IndexedTypeExpression>(fieldList.second, fieldType));
-  }
-}
-
-Pair<Integer, List<String>> NestedField() throws ParseException:
-{
-  List<String> exprList = new ArrayList<String>();
-  String lit = null;
-  int source = 0;
-}
-{
-  lit = Identifier()
-  {
-    boolean meetParens = false;
-  }
-  (
-    LOOKAHEAD(1)
-    <LEFTPAREN><RIGHTPAREN>
-    {
-        if(!lit.equals("meta")){
-            throw new ParseException("The string before () has to be \"meta\".");
-        }
-        meetParens = true;
-        source = 1;
-    }
-  )?
-  {
-    if(!meetParens){
-        exprList.add(lit);
-    }
-  }
-  (<DOT>
-    lit = Identifier()
-    {
-      exprList.add(lit);
-    }
-  )*
-  {
-    return new Pair<Integer, List<String>>(source, exprList);
-  }
-}
-
-
-
-String StringLiteral() throws ParseException:
-{
-}
-{
-  <STRING_LITERAL>
-    {
-      return removeQuotesAndEscapes(token.image);
-    }
-}
-
-Pair<DataverseName,Identifier> QualifiedName() throws ParseException:
-{
-  String first = null;
-  String second = null;
-}
-{
-  first = Identifier() (<DOT> second = Identifier())?
-  {
-    DataverseName id1 = null;
-    Identifier id2 = null;
-    if (second == null) {
-      id2 = new Identifier(first);
-    } else
-    {
-      id1 = DataverseName.createSinglePartName(first);
-      id2 = new Identifier(second);
-    }
-    return new Pair<DataverseName,Identifier>(id1, id2);
-  }
-}
-
-Triple<DataverseName,Identifier,Identifier> DoubleQualifiedName() throws ParseException:
-{
-  String first = null;
-  String second = null;
-  String third = null;
-}
-{
-  first = Identifier() <DOT> second = Identifier() (<DOT> third = Identifier())?
-  {
-    DataverseName id1 = null;
-    Identifier id2 = null;
-    Identifier id3 = null;
-    if (third == null) {
-      id2 = new Identifier(first);
-      id3 = new Identifier(second);
-    } else {
-      id1 = DataverseName.createSinglePartName(first);
-      id2 = new Identifier(second);
-      id3 = new Identifier(third);
-    }
-    return new Triple<DataverseName,Identifier,Identifier>(id1, id2, id3);
-  }
-}
-
-FunctionDecl FunctionDeclaration() throws ParseException:
-{
-  FunctionDecl funcDecl;
-  FunctionSignature signature;
-  String functionName;
-  List<VarIdentifier> paramList_typ = new ArrayList<VarIdentifier>();
-  List<VarIdentifier> paramList = new ArrayList<VarIdentifier>();
-  Expression funcBody;
-  createNewScope();
-}
-{
-  <DECLARE> <FUNCTION> functionName = Identifier()
-
-  paramList_typ = ParameterList()
-  <LEFTBRACE> funcBody = Expression() <RIGHTBRACE>
-    {
-      for(VarIdentifier v: paramList_typ){
-            paramList.add(v);
-      }
-      signature = new FunctionSignature(defaultDataverse, functionName, paramList.size());
-      getCurrentScope().addFunctionDescriptor(signature, false);
-      funcDecl = new FunctionDecl(signature, paramList, funcBody);
-      removeCurrentScope();
-      return funcDecl;
-    }
-}
-
-
-Query Query() throws ParseException:
-{
-  Query query = new Query(false);
-  Expression expr;
-}
-{
-  expr = Expression()
-    {
-      query.setBody(expr);
-      query.setVarCounter(getVarCounter());
-      return query;
-    }
-}
-
-
-
-Expression Expression():
-{
-  Expression expr = null;
-  Expression exprP = null;
-}
-{
-(
-
-//OperatorExpr | IfThenElse | FLWOGRExpression | QuantifiedExpression
-    expr = OperatorExpr()
-    | expr = IfThenElse()
-    | expr = FLWOGR()
-    | expr = QuantifiedExpression()
-
-
-)
-    {
-      return (exprP==null) ? expr : exprP;
-    }
-}
-
-
-
-Expression OperatorExpr()throws ParseException:
-{
-  OperatorExpr op = null;
-  Expression operand = null;
-}
-{
-    operand = AndExpr()
-    (
-
-      <OR>
-      {
-        if (op == null) {
-          op = new OperatorExpr();
-          op.addOperand(operand);
-        op.setCurrentop(true);
-        }
-        try{
-          op.addOperator(token.image);
-        } catch (CompilationException e){
-          throw new ParseException(e.getMessage());
-        }
-    }
-
-    operand = AndExpr()
-    {
-      op.addOperand(operand);
-    }
-
-    )*
-
-    {
-      return op==null? operand: op;
-    }
-}
-
-Expression AndExpr()throws ParseException:
-{
-  OperatorExpr op = null;
-  Expression operand = null;
-}
-{
-    operand = RelExpr()
-    (
-
-      <AND>
-      {
-        if (op == null) {
-          op = new OperatorExpr();
-          op.addOperand(operand);
-        op.setCurrentop(true);
-        }
-        try{
-          op.addOperator(token.image);
-        } catch (CompilationException e){
-          throw new ParseException(e.getMessage());
-        }
-    }
-
-    operand = RelExpr()
-    {
-      op.addOperand(operand);
-    }
-
-    )*
-
-    {
-      return op==null? operand: op;
-    }
-}
-
-
-
-Expression RelExpr()throws ParseException:
-{
-  OperatorExpr op = null;
-  Expression operand = null;
-  IExpressionAnnotation annotation = null;
-}
-{
-    operand = AddExpr()
-
-    (
-      LOOKAHEAD(2)( <LT> | <GT> | <LE> | <GE> | <EQ> | <NE> |<SIMILAR>)
-        {
-          String mhint = getHint(token);
-          if (mhint != null) {
-            if (mhint.equals(INDEXED_NESTED_LOOP_JOIN_HINT)) {
-            annotation = IndexedNLJoinExpressionAnnotation.INSTANCE;
-          } else if (mhint.equals(SKIP_SECONDARY_INDEX_SEARCH_HINT)) {
-            annotation = SkipSecondaryIndexSearchExpressionAnnotation.INSTANCE;
-          }
-        }
-          if (op == null) {
-            op = new OperatorExpr();
-            op.addOperand(operand);
-          op.setCurrentop(true);
-          }
-         try{
-           op.addOperator(token.image);
-         } catch (CompilationException e){
-           throw new ParseException(e.getMessage());
-         }
-      }
-
-       operand = AddExpr()
-      {
-         if (operand instanceof VariableExpr) {
-           String hint = getHint(token);
-           if (hint != null && hint.equals(HASH_BROADCAST_JOIN_HINT)) {
-             annotation = new BroadcastExpressionAnnotation();
-             annotation.setObject(BroadcastExpressionAnnotation.BroadcastSide.RIGHT);
-           }
-         }
-         op.addOperand(operand);
-      }
-    )?
-
-     {
-       if (annotation != null) {
-         op.addHint(annotation);
-       }
-       return op==null? operand: op;
-     }
-}
-
-Expression AddExpr()throws ParseException:
-{
-  OperatorExpr op = null;
-  Expression operand = null;
-}
-{
-    operand = MultExpr()
-
-    ( (<PLUS> | <MINUS>)
-      {
-        if (op == null) {
-          op = new OperatorExpr();
-        op.addOperand(operand);
-        op.setCurrentop(true);
-        }
-        try{
-          ((OperatorExpr)op).addOperator(token.image);
-        } catch (CompilationException e){
-          throw new ParseException(e.getMessage());
-        }
-    }
-
-    operand = MultExpr()
-    {
-      op.addOperand(operand);
-    }
-    )*
-
-    {
-       return op==null? operand: op;
-     }
-}
-
-Expression MultExpr()throws ParseException:
-{
-  OperatorExpr op = null;
-  OperatorType opType = null;
-  Expression operand = null;
-}
-{
-    operand = ExponentExpr()
-
-    ( (
-        <MUL> { opType = OperatorType.MUL; } |
-        <DIVIDE> { opType = OperatorType.DIVIDE; } |
-        <DIV> { opType = OperatorType.DIV; } |
-        ( <MOD> | <PERCENT> ) { opType = OperatorType.MOD; }
-      )
-      {
-        if (op == null) {
-          op = new OperatorExpr();
-          op.addOperand(operand);
-          op.setCurrentop(true);
-        }
-        op.addOperator(opType);
-    }
-    operand = ExponentExpr()
-    {
-       op.addOperand(operand);
-    }
-    )*
-
-     {
-       return op==null?operand:op;
-     }
-}
-
-Expression ExponentExpr()throws ParseException:
-{
-  OperatorExpr op = null;
-  Expression operand = null;
-}
-{
-    operand = UnionExpr()
-
-    ( <CARET>
-      {
-        if (op == null) {
-          op = new OperatorExpr();
-          op.addOperand(operand);
-          op.setCurrentop(true);
-        }
-        try{
-          op.addOperator(token.image);
-        } catch (CompilationException e){
-          throw new ParseException(e.getMessage());
-        }
-    }
-    operand = UnionExpr()
-    {
-       op.addOperand(operand);
-    }
-    )?
-
-    {
-       return op==null?operand:op;
-    }
-}
-
-Expression UnionExpr() throws ParseException:
-{
-    UnionExpr union = null;
-    Expression operand1 = null;
-    Expression operand2 = null;
-}
-{
-   operand1 = UnaryExpr()
-   (<UNION>
-       (operand2 = UnaryExpr()) {
-          if (union == null) {
-             union = new UnionExpr();
-             union.addExpr(operand1);
-          }
-          union.addExpr(operand2);
-       } )*
-   {
-     return (union == null)? operand1: union;
-   }
-}
-
-Expression UnaryExpr() throws ParseException:
-{
-    UnaryExpr uexpr = null;
-    Expression expr = null;
-}
-{
-    ( (<PLUS> | <MINUS>)
-    {
-          uexpr = new UnaryExpr();
-          try{
-            uexpr.setExprType(token.image);
-          } catch (CompilationException e){
-            throw new ParseException(e.getMessage());
-          }
-    }
-    )?
-
-    expr = ValueExpr()
-    {
-        if(uexpr!=null){
-            ((UnaryExpr)uexpr).setExpr(expr);
-            return uexpr;
-        }
-        else{
-            return expr;
-        }
-    }
-}
-
-Expression ValueExpr()throws ParseException:
-{
-  Expression expr = null;
-  Identifier ident = null;
-  AbstractAccessor fa = null;
-  Pair<IndexAccessor.IndexKind, Expression> index = null;
-}
-{
-  expr = PrimaryExpr() ( ident = Field()
-    {
-      fa = (fa == null ? new FieldAccessor(expr, ident)
-                       : new FieldAccessor(fa, ident));
-    }
-  | index = Index()
-    {
-      fa = (fa == null ? new IndexAccessor(expr, index.first, index.second)
-                       : new IndexAccessor(fa, index.first, index.second));
-     }
-  )*
-    {
-      return fa == null ? expr : fa;
-    }
-}
-
-Identifier Field() throws ParseException:
-{
-  String ident = null;
-}
-{
-  <DOT> ident = Identifier()
-    {
-      return new Identifier(ident);
-    }
-}
-
-Pair<IndexAccessor.IndexKind, Expression> Index() throws ParseException:
-{
-    IndexAccessor.IndexKind kind = null;
-    Expression expr = null;
-}
-{
-  <LEFTBRACKET> ( expr = Expression()
-    {
-        if(expr.getKind() == Expression.Kind.LITERAL_EXPRESSION)
-        {
-            Literal lit = ((LiteralExpr)expr).getValue();
-            if(lit.getLiteralType() != Literal.Type.INTEGER &&
-               lit.getLiteralType() != Literal.Type.LONG) {
-                throw new ParseException("Index should be an INTEGER");
-            }
-        }
-        kind = IndexAccessor.IndexKind.ELEMENT;
-    }
-
-      | <QUES> // ANY
-    {
-        kind = IndexAccessor.IndexKind.ANY;
-    }
-      )
-
-   <RIGHTBRACKET>
-    {
-      return new Pair<IndexAccessor.IndexKind, Expression>(kind, expr);
-    }
-}
-
-
-Expression PrimaryExpr()throws ParseException:
-{
-  Expression expr = null;
-}
-{
-  ( LOOKAHEAD(2)
-    expr = FunctionCallExpr()
-  | expr = Literal()
-  | expr = DatasetAccessExpression()
-  | expr = VariableRef()
-    {
-      if(((VariableExpr)expr).getIsNewVar() == true)
-        throw new ParseException("can't find variable " + ((VariableExpr)expr).getVar());
-    }
-  | expr = ListConstructor()
-  | expr = RecordConstructor()
-  | expr = ParenthesizedExpression()
-  )
-    {
-      return expr;
-    }
-}
-
-Expression Literal() throws ParseException:
-{
-  LiteralExpr lit = new LiteralExpr();
-  String str = null;
-}
-{
-  ( str = StringLiteral()
-    {
-      lit.setValue(new StringLiteral(str));
-    }
-  | <INTEGER_LITERAL>
-    {
-      lit.setValue(new LongIntegerLiteral(new Long(token.image)));
-    }
-  | <FLOAT_LITERAL>
-    {
-      lit.setValue(new FloatLiteral(new Float(token.image)));
-    }
-  | <DOUBLE_LITERAL>
-    {
-      lit.setValue(new DoubleLiteral(new Double(token.image)));
-    }
-  | <MISSING>
-    {
-      lit.setValue(MissingLiteral.INSTANCE);
-    }
-  | <NULL>
-    {
-      lit.setValue(NullLiteral.INSTANCE);
-    }
-  | <TRUE>
-    {
-      lit.setValue(TrueLiteral.INSTANCE);
-    }
-  | <FALSE>
-    {
-      lit.setValue(FalseLiteral.INSTANCE);
-    }
-  )
-    {
-      return lit;
-    }
-}
-
-
-VariableExpr VariableRef() throws ParseException:
-{
-}
-{
-  <VARIABLE>
-    {
-     String varName = token.image;
-     Identifier ident = lookupSymbol(varName);
-     if (isInForbiddenScopes(varName)) {
-       throw new ParseException("Inside limit clauses, it is disallowed to reference a variable having the same name as any variable bound in the same scope as the limit clause.");
-     }
-     VariableExpr varExp;
-     if(ident != null) { // exist such ident
-       varExp = new VariableExpr((VarIdentifier)ident);
-       varExp.setIsNewVar(false);
-     } else {
-       varExp = new VariableExpr(new VarIdentifier(varName));
-     }
-     return varExp;
-    }
-}
-
-
-VariableExpr Variable() throws ParseException:
-{
-}
-{
-  <VARIABLE>
-    {
-     String varName = token.image;
-     Identifier ident = lookupSymbol(varName);
-     VariableExpr varExp = new VariableExpr(new VarIdentifier(varName));
-     if(ident != null) { // exist such ident
-       varExp.setIsNewVar(false);
-     }
-     return varExp;
-    }
-}
-
-Expression ListConstructor() throws ParseException:
-{
-    Expression expr = null;
-}
-{
-    (
-        expr = OrderedListConstructor() | expr = UnorderedListConstructor()
-    )
-
-    {
-      return expr;
-    }
-}
-
-
-ListConstructor OrderedListConstructor() throws ParseException:
-{
-      ListConstructor expr = new ListConstructor();
-      List<Expression> exprList = null;
-      expr.setType(ListConstructor.Type.ORDERED_LIST_CONSTRUCTOR);
-}
-{
-    <LEFTBRACKET> exprList = ExpressionList() <RIGHTBRACKET>
-    {
-      expr.setExprList(exprList);
-      return expr;
-    }
-}
-
-ListConstructor UnorderedListConstructor() throws ParseException:
-{
-      ListConstructor expr = new ListConstructor();
-      List<Expression> exprList = null;
-      expr.setType(ListConstructor.Type.UNORDERED_LIST_CONSTRUCTOR);
-}
-{
-    <LEFTDBLBRACE> exprList = ExpressionList() <RIGHTDBLBRACE>
-    {
-      expr.setExprList(exprList);
-      return expr;
-    }
-}
-
-List<Expression> ExpressionList() throws ParseException:
-{
-      Expression expr = null;
-      List<Expression> list = null;
-      List<Expression> exprList = new ArrayList<Expression>();
-}
-{
-    (
-      expr = Expression() { exprList.add(expr); }
-      (LOOKAHEAD(1) <COMMA> list = ExpressionList() { exprList.addAll(list); })?
-    )?
-    (LOOKAHEAD(1) Comma())?
-    {
-        return exprList;
-    }
-}
-
-void Comma():
-{}
-{
-   <COMMA>
-}
-
-RecordConstructor RecordConstructor() throws ParseException:
-{
-      RecordConstructor expr = new RecordConstructor();
-      FieldBinding tmp = null;
-      List<FieldBinding> fbList = new ArrayList<FieldBinding>();
-}
-{
-    <LEFTBRACE> (tmp = FieldBinding()
-    {
-      fbList.add(tmp);
-    }
-    (<COMMA> tmp = FieldBinding() { fbList.add(tmp);  })*)? <RIGHTBRACE>
-    {
-      expr.setFbList(fbList);
-      return expr;
-    }
-}
-
-FieldBinding FieldBinding() throws ParseException:
-{
-    Expression left, right;
-}
-{
-    left = Expression() <COLON> right = Expression()
-    {
-      return new FieldBinding(left, right);
-    }
-}
-
-
-Expression FunctionCallExpr() throws ParseException:
-{
-  CallExpr callExpr;
-  List<Expression> argList = new ArrayList<Expression>();
-  Expression tmp;
-  int arity = 0;
-  FunctionName funcName = null;
-  String hint = null;
-}
-{
-  funcName = FunctionName()
-    {
-      hint = funcName.hint;
-    }
-  <LEFTPAREN> (tmp = Expression()
-    {
-      argList.add(tmp);
-      arity ++;
-    }
-  (<COMMA> tmp = Expression()
-    {
-      argList.add(tmp);
-      arity++;
-    }
-  )*)? <RIGHTPAREN>
-    {
-      // TODO use funcName.library
-      String fqFunctionName = funcName.library == null ? funcName.function : funcName.library + "#" + funcName.function;
-      FunctionSignature signature
-        = lookupFunctionSignature(funcName.dataverse, fqFunctionName, arity);
-      if (signature == null) {
-        signature = new FunctionSignature(funcName.dataverse, fqFunctionName, arity);
-      }
-      callExpr = new CallExpr(signature,argList);
-      if (hint != null) {
-        if (hint.startsWith(INDEXED_NESTED_LOOP_JOIN_HINT)) {
-          callExpr.addHint(IndexedNLJoinExpressionAnnotation.INSTANCE);
-        } else if (hint.startsWith(SKIP_SECONDARY_INDEX_SEARCH_HINT)) {
-          callExpr.addHint(SkipSecondaryIndexSearchExpressionAnnotation.INSTANCE);
-        }
-      }
-      return callExpr;
-    }
-}
-
-
-Expression DatasetAccessExpression() throws ParseException:
-{
-  String funcName;
-  String arg1 = null;
-  String arg2 = null;
-  Expression nameArg;
-}
-{
-  <DATASET>
-    {
-      funcName = token.image;
-    }
-  ( ( arg1 = Identifier() ( <DOT> arg2 = Identifier() )? )
-    {
-      String name = arg2 == null ? arg1 : arg1 + "." + arg2;
-      LiteralExpr ds = new LiteralExpr();
-      ds.setValue( new StringLiteral(name) );
-      nameArg = ds;
-    }
-  | ( <LEFTPAREN> nameArg = Expression() <RIGHTPAREN> ) )
-    {
-      DataverseName dataverse = MetadataConstants.METADATA_DATAVERSE_NAME;
-      FunctionSignature signature = lookupFunctionSignature(dataverse, funcName, 1);
-      if (signature == null) {
-        signature = new FunctionSignature(dataverse, funcName, 1);
-      }
-      List<Expression> argList = new ArrayList<Expression>();
-      argList.add(nameArg);
-      return new CallExpr(signature, argList);
-    }
-}
-
-Expression ParenthesizedExpression() throws ParseException:
-{
-  Expression expr;
-}
-{
-    <LEFTPAREN> expr = Expression() <RIGHTPAREN>
-    {
-      return expr;
-    }
-}
-
-Expression IfThenElse() throws ParseException:
-{
-  Expression condExpr;
-  Expression thenExpr;
-  Expression elseExpr;
-  IfExpr ifExpr = new IfExpr();
-}
-{
-    <IF> <LEFTPAREN> condExpr = Expression() <RIGHTPAREN> <THEN> thenExpr = Expression() <ELSE> elseExpr = Expression()
-
-    {
-      ifExpr.setCondExpr(condExpr);
-      ifExpr.setThenExpr(thenExpr);
-      ifExpr.setElseExpr(elseExpr);
-      return ifExpr;
-    }
-}
-
-Expression FLWOGR() throws ParseException:
-{
-    FLWOGRExpression flworg = new FLWOGRExpression();
-    List<Clause> clauseList = new ArrayList<Clause>();
-    Expression returnExpr;
-    Clause tmp;
-    createNewScope();
-}
-{
-     (tmp = ForClause()  {clauseList.add(tmp);} | tmp = LetClause() {clauseList.add(tmp);})
-      (tmp = Clause() {clauseList.add(tmp);})* (<RETURN>|<SELECT>) returnExpr = Expression()
-
-     {
-       flworg.setClauseList(clauseList);
-       flworg.setReturnExpr(returnExpr);
-       removeCurrentScope();
-       return flworg;
-     }
-}
-
-Clause Clause()throws ParseException :
-{
-  Clause clause;
-}
-{
-    (
-         clause = ForClause()
-       | clause = LetClause()
-       | clause = WhereClause()
-       | clause = OrderbyClause()
-       | clause = GroupClause()
-       | clause = LimitClause()
-       | clause = DistinctClause()
-    )
-    {
-      return clause;
-    }
-}
-
-Clause ForClause()throws ParseException :
-{
-    ForClause fc = new ForClause();
-    VariableExpr varExp;
-    VariableExpr varPos = null;
-    Expression inExp;
-    extendCurrentScope();
-}
-{
-    (<FOR>|<FROM>) varExp = Variable() (<AT> varPos = Variable())?  <IN> ( inExp = Expression() )
-    {
-      fc.setVarExpr(varExp);
-      getCurrentScope().addNewVarSymbolToScope(varExp.getVar());
-      fc.setInExpr(inExp);
-      if (varPos != null) {
-        fc.setPosExpr(varPos);
-        getCurrentScope().addNewVarSymbolToScope(varPos.getVar());
-      }
-      return fc;
-    }
-}
-
-Clause LetClause() throws ParseException:
-{
-    LetClause lc = new LetClause();
-    VariableExpr varExp;
-    Expression beExp;
-    extendCurrentScope();
-}
-{
-    (<LET>|<WITH>) varExp = Variable() <ASSIGN> beExp = Expression()
-    {
-      getCurrentScope().addNewVarSymbolToScope(varExp.getVar());
-      lc.setVarExpr(varExp);
-      lc.setBindingExpr(beExp);
-      return lc;
-    }
-}
-
-Clause WhereClause()throws ParseException :
-{
-  WhereClause wc = new WhereClause();
-  Expression whereExpr;
-}
-{
-    <WHERE> whereExpr = Expression()
-    {
-      wc.setWhereExpr(whereExpr);
-      return wc;
-    }
-}
-
-Clause OrderbyClause()throws ParseException :
-{
-    OrderbyClause oc = new OrderbyClause();
-    Expression orderbyExpr;
-    List<Expression> orderbyList = new ArrayList<Expression>();
-    List<OrderbyClause.OrderModifier> modifierList = new ArrayList<OrderbyClause.OrderModifier >();
-    int numOfOrderby = 0;
-}
-{
-  (
-    <ORDER>
-      {
-        String hint = getHint(token);
-        if (hint != null) {
-          if (hint.startsWith(INMEMORY_HINT)) {
-            String splits[] = hint.split(" +");
-            int numFrames = Integer.parseInt(splits[1]);
-            int numTuples = Integer.parseInt(splits[2]);
-            oc.setNumFrames(numFrames);
-            oc.setNumTuples(numTuples);
-          } else if (hint.startsWith(RANGE_HINT)) {
-            try {
-              oc.setRangeMap(RangeMapBuilder.parseHint(parseExpression(hint.substring(RANGE_HINT.length()))));
-            } catch (CompilationException e) {
-              throw new ParseException(e.getMessage());
-            }
-          }
-        }
-      }
-    <BY> orderbyExpr = Expression()
-    {
-      orderbyList.add(orderbyExpr);
-      OrderbyClause.OrderModifier modif = OrderbyClause.OrderModifier.ASC;
-    }
-    ( (<ASC> { modif = OrderbyClause.OrderModifier.ASC; })
-    | (<DESC> { modif = OrderbyClause.OrderModifier.DESC; }))?
-    {
-      modifierList.add(modif);
-    }
-
-    (<COMMA> orderbyExpr = Expression()
-    {
-      orderbyList.add(orderbyExpr);
-      modif = OrderbyClause.OrderModifier.ASC;
-    }
-    ( (<ASC> { modif = OrderbyClause.OrderModifier.ASC; })
-    | (<DESC> { modif = OrderbyClause.OrderModifier.DESC; }))?
-    {
-      modifierList.add(modif);
-    }
-    )*
-)
-    {
-      oc.setModifierList(modifierList);
-      oc.setOrderbyList(orderbyList);
-      return oc;
-    }
-}
-Clause GroupClause()throws ParseException :
-{
-    GroupbyClause gbc = new GroupbyClause();
-    // GbyVariableExpressionPair pair = new GbyVariableExpressionPair();
-    List<GbyVariableExpressionPair> vePairList = new ArrayList<GbyVariableExpressionPair>();
-    List<GbyVariableExpressionPair> decorPairList = new ArrayList<GbyVariableExpressionPair>();
-    Map<Expression, VariableExpr> withVarMap = new HashMap<Expression, VariableExpr>();
-    VariableExpr var = null;
-    VariableExpr withVar = null;
-    Expression expr = null;
-    VariableExpr decorVar = null;
-    Expression decorExpr = null;
-}
-{
-      {
-        Scope newScope = extendCurrentScopeNoPush(true);
-        // extendCurrentScope(true);
-      }
-    <GROUP>
-      {
-         String hint = getHint(token);
-         if (hint != null && hint.equals(HASH_GROUP_BY_HINT)) {
-           gbc.setHashGroupByHint(true);
-         }
-      }
-    <BY> (LOOKAHEAD(2)  var = Variable()
-    {
-      newScope.addNewVarSymbolToScope(var.getVar());
-    } <ASSIGN>)?
-    expr = Expression()
-       {
-         GbyVariableExpressionPair pair1 = new GbyVariableExpressionPair(var, expr);
-         vePairList.add(pair1);
-       }
-    (<COMMA> ( LOOKAHEAD(2) var = Variable()
-    {
-      newScope.addNewVarSymbolToScope(var.getVar());
-    } <ASSIGN>)?
-        expr = Expression()
-         {
-           GbyVariableExpressionPair pair2 = new GbyVariableExpressionPair(var, expr);
-           vePairList.add(pair2);
-         }
-        )*
-    (<DECOR> decorVar = Variable() <ASSIGN> decorExpr = Expression()
-       {
-         newScope.addNewVarSymbolToScope(decorVar.getVar());
-         GbyVariableExpressionPair pair3 = new GbyVariableExpressionPair(decorVar, decorExpr);
-         decorPairList.add(pair3);
-       }
-      (<COMMA> <DECOR> decorVar = Variable() <ASSIGN> decorExpr = Expression()
-           {
-             newScope.addNewVarSymbolToScope(decorVar.getVar());
-             GbyVariableExpressionPair pair4 = new GbyVariableExpressionPair(decorVar, decorExpr);
-             decorPairList.add(pair4);
-           }
-       )*
-    )?
-    (<WITH>|<KEEPING>) withVar = VariableRef()
-    {
-      if(withVar.getIsNewVar()==true)
-          throw new ParseException("can't find variable " + withVar.getVar());
-      withVarMap.put(withVar, withVar);
-      newScope.addNewVarSymbolToScope(withVar.getVar());
-    }
-    (<COMMA> withVar = VariableRef()
-    {
-      if(withVar.getIsNewVar()==true)
-          throw new ParseException("can't find variable " + withVar.getVar());
-      withVarMap.put(withVar, withVar);
-      newScope.addNewVarSymbolToScope(withVar.getVar());
-    })*
-    {
-      gbc.setGbyPairList(Collections.singletonList(vePairList));
-      gbc.setDecorPairList(decorPairList);
-      gbc.setWithVarMap(withVarMap);
-      replaceCurrentScope(newScope);
-      return gbc;
-    }
-}
-
-
-LimitClause LimitClause() throws ParseException:
-{
-    LimitClause lc = new LimitClause();
-    Expression expr;
-    pushForbiddenScope(getCurrentScope());
-}
-{
-    <LIMIT> expr = Expression()    { lc.setLimitExpr(expr);    }
-    (<OFFSET> expr = Expression() { lc.setOffset(expr);    })?
-
-  {
-    popForbiddenScope();
-    return lc;
-  }
-}
-
-DistinctClause DistinctClause() throws ParseException:
-{
-  List<Expression> exprs = new ArrayList<Expression>();
-  Expression expr;
-}
-{
-  <DISTINCT> <BY> expr = Expression()
-  {
-    exprs.add(expr);
-  }
-  (<COMMA> expr = Expression()
-      {
-          exprs.add(expr);
-      }
-  )*
-  {
-      return new DistinctClause(exprs);
-  }
-}
-
-QuantifiedExpression QuantifiedExpression()throws ParseException:
-{
-  QuantifiedExpression qc = new QuantifiedExpression();
-  List<QuantifiedPair> quantifiedList = new ArrayList<QuantifiedPair>();
-  Expression satisfiesExpr;
-  VariableExpr var;
-  Expression inExpr;
-  QuantifiedPair pair;
-}
-{
-  {
-    createNewScope();
-  }
-
-   (      (<SOME>  {  qc.setQuantifier(QuantifiedExpression.Quantifier.SOME);    })
-        | (<EVERY> {  qc.setQuantifier(QuantifiedExpression.Quantifier.EVERY);    }))
-    var = Variable() <IN> inExpr = Expression()
-    {
-      pair = new QuantifiedPair(var, inExpr);
-      getCurrentScope().addNewVarSymbolToScope(var.getVar());
-      quantifiedList.add(pair);
-    }
-    (
-    <COMMA> var = Variable() <IN> inExpr = Expression()
-    {
-      pair = new QuantifiedPair(var, inExpr);
-      getCurrentScope().addNewVarSymbolToScope(var.getVar());
-      quantifiedList.add(pair);
-    }
-    )*
-     <SATISFIES> satisfiesExpr = Expression()
-     {
-       qc.setSatisfiesExpr(satisfiesExpr);
-       qc.setQuantifiedList(quantifiedList);
-       removeCurrentScope();
-       return qc;
-     }
-}
-
-TOKEN_MGR_DECLS:
-{
-    public int commentDepth = 0;
-    public ArrayDeque<Integer> lexerStateStack = new ArrayDeque<Integer>();
-
-    public void pushState() {
-      lexerStateStack.push( curLexState );
-    }
-
-    public void popState(String token) {
-      if (lexerStateStack.size() > 0) {
-         SwitchTo( lexerStateStack.pop() );
-      } else {
-         int errorLine = input_stream.getEndLine();
-         int errorColumn = input_stream.getEndColumn();
-         String msg = "Lexical error at line " + errorLine + ", column " + errorColumn + ". Encountered \"" + token
-             + "\" but state stack is empty.";
-         throw new TokenMgrError(msg, -1);
-      }
-    }
-}
-
-<DEFAULT,IN_DBL_BRACE>
-TOKEN :
-{
-    <APPLY : "apply">
-  | <AS : "as">
-  | <ASC : "asc">
-  | <AT : "at">
-  | <AUTOGENERATED : "autogenerated">
-  | <BTREE : "btree">
-  | <BY : "by">
-  | <CLOSED : "closed">
-  | <COMPACT : "compact">
-  | <COMPACTION : "compaction">
-  | <CONNECT : "connect">
-  | <CREATE : "create">
-  | <DATASET : "dataset">
-  | <DATAVERSE : "dataverse">
-  | <DECLARE : "declare">
-  | <DECOR : "decor">
-  | <DEFINITION : "definition">
-  | <DELETE : "delete">
-  | <DESC : "desc">
-  | <DISCONNECT : "disconnect">
-  | <DISTINCT : "distinct">
-  | <DROP : "drop">
-  | <ELSE : "else">
-  | <ENFORCED : "enforced">
-  | <EVERY : "every">
-  | <EXISTS : "exists">
-  | <EXTERNAL : "external">
-  | <FEED : "feed">
-  | <FILTER : "filter">
-  | <FOR : "for">
-  | <FORMAT : "format">
-  | <FROM : "from">
-  | <FULLTEXT : "fulltext">
-  | <FUNCTION : "function">
-  | <GROUP : "group">
-  | <HINTS : "hints">
-  | <IF : "if">
-  | <IN : "in">
-  | <INDEX : "index">
-  | <INGESTION : "ingestion">
-  | <INSERT : "insert">
-  | <INTERNAL : "internal">
-  | <INTO : "into">
-  | <KEY : "key">
-  | <KEYWORD : "keyword">
-  | <KEEPING : "keeping">
-  | <LET : "let">
-  | <LIMIT : "limit">
-  | <LOAD : "load">
-  | <NGRAM : "ngram">
-  | <NODEGROUP : "nodegroup">
-  | <OFFSET : "offset">
-  | <ON : "on">
-  | <OPEN : "open">
-  | <ORDER : "order">
-  | <OUTPUT : "output">
-  | <PATH : "path">
-  | <POLICY : "policy">
-  | <PRESORTED : "pre-sorted">
-  | <PRIMARY : "primary">
-  | <REFRESH : "refresh">
-  | <RETURN : "return">
-  | <RETURNING : "returning">
-  | <RTREE : "rtree">
-  | <RUN : "run">
-  | <SATISFIES : "satisfies">
-  | <SECONDARY : "secondary">
-  | <SELECT : "select">
-  | <SET : "set">
-  | <START: "start">
-  | <STOP: "stop">
-  | <SOME : "some">
-  | <TEMPORARY : "temporary"> // intentionally not used but reserved for future usage
-  | <THEN : "then">
-  | <TO : "to">
-  | <TYPE : "type">
-  | <UNION : "union">
-  | <UPDATE : "update">
-  | <UPSERT : "upsert">
-  | <USE : "use">
-  | <USING : "using">
-  | <WHERE : "where">
-  | <WITH : "with">
-  | <WRITE : "write">
-}
-
-<DEFAULT,IN_DBL_BRACE>
-TOKEN :
-{
-    <CARET : "^">
-  | <DIVIDE : "/">
-  | <DIV : "div">
-  | <MINUS : "-">
-  | <MOD : "mod">
-  | <MUL : "*">
-  | <PLUS : "+">
-
-  | <LEFTPAREN : "(">
-  | <RIGHTPAREN : ")">
-  | <LEFTBRACKET : "[">
-  | <RIGHTBRACKET : "]">
-
-  | <COLON : ":">
-  | <COMMA : ",">
-  | <DOT : ".">
-  | <PERCENT: "%">
-  | <QUES : "?">
-
-  | <LT : "<">
-  | <GT : ">">
-  | <LE : "<=">
-  | <GE : ">=">
-  | <EQ : "=">
-  | <NE : "!=">
-  | <SIMILAR : "~=">
-  | <ASSIGN : ":=">
-
-  | <AND : "and">
-  | <OR : "or">
-
-  | <SYMBOLAT : "@">
-  | <SYMBOLHASH : "#">
-}
-
-<DEFAULT,IN_DBL_BRACE>
-TOKEN :
-{
-    <LEFTBRACE : "{"> { pushState(); } : DEFAULT
-}
-
-<DEFAULT>
-TOKEN :
-{
-    <RIGHTBRACE : "}"> { popState("}"); }
-}
-
-<DEFAULT,IN_DBL_BRACE>
-TOKEN :
-{
-    <LEFTDBLBRACE : "{{"> { pushState(); } : IN_DBL_BRACE
-}
-
-<IN_DBL_BRACE>
-TOKEN :
-{
-    <RIGHTDBLBRACE : "}}"> { popState("}}"); }
-}
-
-<DEFAULT,IN_DBL_BRACE>
-TOKEN :
-{
-    <INTEGER_LITERAL : (<DIGIT>)+ >
-}
-
-<DEFAULT,IN_DBL_BRACE>
-TOKEN :
-{
-  < MISSING : "missing">
-  | <NULL : "null">
-  | <TRUE : "true">
-  | <FALSE : "false">
-}
-
-<DEFAULT,IN_DBL_BRACE>
-TOKEN :
-{
-    <#DIGIT : ["0" - "9"]>
-}
-
-<DEFAULT,IN_DBL_BRACE>
-TOKEN:
-{
-    < DOUBLE_LITERAL: <DIGITS> ( "." <DIGITS> ) (("e"|"E") ("+"|"-")? <DIGITS>)?
-                          | <DIGITS> (("e"|"E") ("+"|"-")? <DIGITS>)
-                          | "." <DIGITS> (("e"|"E") ("+"|"-")? <DIGITS>)?
-    >
-  | < FLOAT_LITERAL: <DIGITS> ( "f" | "F" )
-        | <DIGITS> ( "." <DIGITS> ( "f" | "F" ) )?
-        | "." <DIGITS> ( "f" | "F" )
-    >
-  | <DIGITS : (<DIGIT>)+ >
-}
-
-<DEFAULT,IN_DBL_BRACE>
-TOKEN :
-{
-    <#LETTER : ["A" - "Z", "a" - "z"]>
-  | <SPECIALCHARS : ["$", "_", "-"]>
-}
-
-<DEFAULT,IN_DBL_BRACE>
-TOKEN :
-{
-    // backslash u + 4 hex digits escapes are handled in the underlying JavaCharStream
-    <STRING_LITERAL : ("\"" (
-          <EscapeQuot>
-        | <EscapeBslash>
-        | <EscapeSlash>
-        | <EscapeBspace>
-        | <EscapeFormf>
-        | <EscapeNl>
-        | <EscapeCr>
-        | <EscapeTab>
-        | ~["\"","\\"])* "\"")
-      | ("\'"(
-          <EscapeApos>
-        | <EscapeBslash>
-        | <EscapeSlash>
-        | <EscapeBspace>
-        | <EscapeFormf>
-        | <EscapeNl>
-        | <EscapeCr>
-        | <EscapeTab>
-        | ~["\'","\\"])* "\'")>
-  | < #EscapeQuot: "\\\"" >
-  | < #EscapeApos: "\\\'" >
-  | < #EscapeBslash: "\\\\" >
-  | < #EscapeSlash: "\\/" >
-  | < #EscapeBspace: "\\b" >
-  | < #EscapeFormf: "\\f" >
-  | < #EscapeNl: "\\n" >
-  | < #EscapeCr: "\\r" >
-  | < #EscapeTab: "\\t" >
-}
-
-<DEFAULT,IN_DBL_BRACE>
-TOKEN :
-{
-    <IDENTIFIER : <LETTER> (<LETTER> | <DIGIT> | <SPECIALCHARS>)*>
-}
-
-<DEFAULT,IN_DBL_BRACE>
-TOKEN :
-{
-    <VARIABLE : "$" <LETTER> (<LETTER> | <DIGIT> | "_")*>
-}
-
-<DEFAULT,IN_DBL_BRACE>
-SKIP:
-{
-    " "
-  | "\t"
-  | "\r"
-  | "\n"
-}
-
-<DEFAULT,IN_DBL_BRACE>
-SKIP:
-{
-    <"//" (~["\n"])* "\n">
-}
-
-<DEFAULT,IN_DBL_BRACE>
-SKIP:
-{
-    <"//" (~["\n","\r"])* ("\n"|"\r"|"\r\n")?>
-}
-
-<DEFAULT,IN_DBL_BRACE>
-SKIP:
-{
-    <"/*"> { pushState(); } : INSIDE_COMMENT
-}
-
-<INSIDE_COMMENT>
-SPECIAL_TOKEN:
-{
-    <"+"(" ")*(~["*"])*>
-}
-
-<INSIDE_COMMENT>
-SKIP:
-{
-    <"/*"> { pushState(); }
-}
-
-<INSIDE_COMMENT>
-SKIP:
-{
-    <"*/"> { popState("*/"); }
-  | <~[]>
-}
diff --git a/asterixdb/asterix-lang-common/src/main/java/org/apache/asterix/lang/common/base/IParser.java b/asterixdb/asterix-lang-common/src/main/java/org/apache/asterix/lang/common/base/IParser.java
index bd05f28..3df490c 100644
--- a/asterixdb/asterix-lang-common/src/main/java/org/apache/asterix/lang/common/base/IParser.java
+++ b/asterixdb/asterix-lang-common/src/main/java/org/apache/asterix/lang/common/base/IParser.java
@@ -24,6 +24,7 @@
 import org.apache.asterix.common.exceptions.CompilationException;
 import org.apache.asterix.common.functions.FunctionSignature;
 import org.apache.asterix.lang.common.statement.FunctionDecl;
+import org.apache.hyracks.api.exceptions.IWarningCollector;
 import org.apache.hyracks.api.exceptions.Warning;
 
 public interface IParser {
@@ -32,7 +33,16 @@
 
     Expression parseExpression() throws CompilationException;
 
-    FunctionDecl parseFunctionBody(FunctionSignature signature, List<String> paramNames) throws CompilationException;
+    List<String> parseMultipartIdentifier() throws CompilationException;
+
+    FunctionDecl parseFunctionBody(FunctionSignature signature, List<String> paramNames, boolean isStored)
+            throws CompilationException;
+
+    /**
+     * Gets the warnings generated during parsing
+     */
+    default void getWarnings(IWarningCollector outWarningCollector) {
+    }
 
     /**
      * Gets the warnings generated during parsing up to the max number argument.
diff --git a/asterixdb/asterix-lang-common/src/main/java/org/apache/asterix/lang/common/base/IQueryRewriter.java b/asterixdb/asterix-lang-common/src/main/java/org/apache/asterix/lang/common/base/IQueryRewriter.java
index 7500ab9..f28de55 100644
--- a/asterixdb/asterix-lang-common/src/main/java/org/apache/asterix/lang/common/base/IQueryRewriter.java
+++ b/asterixdb/asterix-lang-common/src/main/java/org/apache/asterix/lang/common/base/IQueryRewriter.java
@@ -19,44 +19,40 @@
 package org.apache.asterix.lang.common.base;
 
 import java.util.Collection;
-import java.util.List;
 import java.util.Set;
 
 import org.apache.asterix.common.exceptions.CompilationException;
-import org.apache.asterix.lang.common.expression.CallExpr;
+import org.apache.asterix.lang.common.expression.AbstractCallExpression;
 import org.apache.asterix.lang.common.expression.VariableExpr;
 import org.apache.asterix.lang.common.rewrites.LangRewritingContext;
-import org.apache.asterix.lang.common.statement.FunctionDecl;
 import org.apache.asterix.lang.common.struct.VarIdentifier;
-import org.apache.asterix.metadata.declared.MetadataProvider;
 
 public interface IQueryRewriter {
 
     /**
      * Rewrite a query at the AST level.
-     * @param declaredFunctions,
-     *          a list of declared functions associated with the query.
      * @param topExpr,
      *          the query to be rewritten.
-     * @param metadataProvider,
-     *          providing the definition of created (i.e., stored) user-defined functions.
      * @param context
      *          rewriting context
+     * @param allowNonStoredUdfCalls
+     *          whether calls to non-stored user-defined functions should be resolved
+     * @param inlineUdfs
+     *          whether user defined functions should be inlines
      * @param externalVars
-     *          external variables
+     *          statement parameters (external variables)
      */
-    void rewrite(List<FunctionDecl> declaredFunctions, IReturningStatement topExpr, MetadataProvider metadataProvider,
-            LangRewritingContext context, boolean inlineUdfs, Collection<VarIdentifier> externalVars)
-            throws CompilationException;
+    void rewrite(LangRewritingContext context, IReturningStatement topExpr, boolean allowNonStoredUdfCalls,
+            boolean inlineUdfs, Collection<VarIdentifier> externalVars) throws CompilationException;
 
     /**
      * Find the function calls used by a given expression
      */
-    Set<CallExpr> getFunctionCalls(Expression expression) throws CompilationException;
+    void getFunctionCalls(Expression expression, Collection<? super AbstractCallExpression> outCalls)
+            throws CompilationException;
 
     /**
      * Find all external variables (positional and named variables) in given expression
      */
     Set<VariableExpr> getExternalVariables(Expression expr) throws CompilationException;
-
 }
diff --git a/asterixdb/asterix-lang-common/src/main/java/org/apache/asterix/lang/common/base/Statement.java b/asterixdb/asterix-lang-common/src/main/java/org/apache/asterix/lang/common/base/Statement.java
index 1e3e68f..182fc08 100644
--- a/asterixdb/asterix-lang-common/src/main/java/org/apache/asterix/lang/common/base/Statement.java
+++ b/asterixdb/asterix-lang-common/src/main/java/org/apache/asterix/lang/common/base/Statement.java
@@ -68,7 +68,11 @@
         WRITE,
         CREATE_INDEX,
         CREATE_DATAVERSE,
+        CREATE_FULL_TEXT_FILTER,
+        CREATE_FULL_TEXT_CONFIG,
         INDEX_DROP,
+        FULL_TEXT_FILTER_DROP,
+        FULL_TEXT_CONFIG_DROP,
         CREATE_FEED,
         DROP_FEED,
         START_FEED,
diff --git a/asterixdb/asterix-lang-common/src/main/java/org/apache/asterix/lang/common/clause/LimitClause.java b/asterixdb/asterix-lang-common/src/main/java/org/apache/asterix/lang/common/clause/LimitClause.java
index d597bc2..25ddce4 100644
--- a/asterixdb/asterix-lang-common/src/main/java/org/apache/asterix/lang/common/clause/LimitClause.java
+++ b/asterixdb/asterix-lang-common/src/main/java/org/apache/asterix/lang/common/clause/LimitClause.java
@@ -26,15 +26,16 @@
 import org.apache.asterix.lang.common.visitor.base.ILangVisitor;
 
 public class LimitClause extends AbstractClause {
+
     private Expression limitExpr;
+
     private Expression offset;
 
-    public LimitClause() {
-        // Default constructor.
-    }
-
-    public LimitClause(Expression limitexpr, Expression offset) {
-        this.limitExpr = limitexpr;
+    public LimitClause(Expression limitExpr, Expression offset) {
+        if (limitExpr == null && offset == null) {
+            throw new IllegalArgumentException();
+        }
+        this.limitExpr = limitExpr;
         this.offset = offset;
     }
 
@@ -46,6 +47,10 @@
         this.limitExpr = limitexpr;
     }
 
+    public boolean hasLimitExpr() {
+        return limitExpr != null;
+    }
+
     public Expression getOffset() {
         return offset;
     }
@@ -82,6 +87,6 @@
             return false;
         }
         LimitClause target = (LimitClause) object;
-        return limitExpr.equals(target.getLimitExpr()) && Objects.equals(offset, target.getOffset());
+        return Objects.equals(limitExpr, target.getLimitExpr()) && Objects.equals(offset, target.getOffset());
     }
 }
diff --git a/asterixdb/asterix-lang-common/src/main/java/org/apache/asterix/lang/common/expression/AbstractCallExpression.java b/asterixdb/asterix-lang-common/src/main/java/org/apache/asterix/lang/common/expression/AbstractCallExpression.java
new file mode 100644
index 0000000..c8de5c5
--- /dev/null
+++ b/asterixdb/asterix-lang-common/src/main/java/org/apache/asterix/lang/common/expression/AbstractCallExpression.java
@@ -0,0 +1,71 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+
+package org.apache.asterix.lang.common.expression;
+
+import java.util.List;
+import java.util.Objects;
+
+import org.apache.asterix.common.functions.FunctionSignature;
+import org.apache.asterix.lang.common.base.AbstractExpression;
+import org.apache.asterix.lang.common.base.Expression;
+
+public abstract class AbstractCallExpression extends AbstractExpression {
+
+    protected FunctionSignature functionSignature;
+
+    protected List<Expression> exprList;
+
+    protected Expression aggFilterExpr;
+
+    protected AbstractCallExpression(FunctionSignature functionSignature, List<Expression> exprList,
+            Expression aggFilterExpr) {
+        this.functionSignature = Objects.requireNonNull(functionSignature);
+        this.exprList = Objects.requireNonNull(exprList);
+        this.aggFilterExpr = aggFilterExpr;
+    }
+
+    public FunctionSignature getFunctionSignature() {
+        return functionSignature;
+    }
+
+    public void setFunctionSignature(FunctionSignature functionSignature) {
+        this.functionSignature = Objects.requireNonNull(functionSignature);
+    }
+
+    public List<Expression> getExprList() {
+        return exprList;
+    }
+
+    public void setExprList(List<Expression> exprList) {
+        this.exprList = Objects.requireNonNull(exprList);
+    }
+
+    public boolean hasAggregateFilterExpr() {
+        return aggFilterExpr != null;
+    }
+
+    public Expression getAggregateFilterExpr() {
+        return aggFilterExpr;
+    }
+
+    public void setAggregateFilterExpr(Expression aggFilterExpr) {
+        this.aggFilterExpr = aggFilterExpr;
+    }
+}
diff --git a/asterixdb/asterix-lang-common/src/main/java/org/apache/asterix/lang/common/expression/CallExpr.java b/asterixdb/asterix-lang-common/src/main/java/org/apache/asterix/lang/common/expression/CallExpr.java
index d0c29d5..6895a65 100644
--- a/asterixdb/asterix-lang-common/src/main/java/org/apache/asterix/lang/common/expression/CallExpr.java
+++ b/asterixdb/asterix-lang-common/src/main/java/org/apache/asterix/lang/common/expression/CallExpr.java
@@ -23,39 +23,17 @@
 
 import org.apache.asterix.common.exceptions.CompilationException;
 import org.apache.asterix.common.functions.FunctionSignature;
-import org.apache.asterix.lang.common.base.AbstractExpression;
 import org.apache.asterix.lang.common.base.Expression;
 import org.apache.asterix.lang.common.visitor.base.ILangVisitor;
 
-public class CallExpr extends AbstractExpression {
-    private FunctionSignature functionSignature;
-    private List<Expression> exprList;
-    private Expression aggFilterExpr;
+public class CallExpr extends AbstractCallExpression {
 
     public CallExpr(FunctionSignature functionSignature, List<Expression> exprList) {
-        this(functionSignature, exprList, null);
+        super(functionSignature, exprList, null);
     }
 
     public CallExpr(FunctionSignature functionSignature, List<Expression> exprList, Expression aggFilterExpr) {
-        this.functionSignature = functionSignature;
-        this.exprList = exprList;
-        this.aggFilterExpr = aggFilterExpr;
-    }
-
-    public FunctionSignature getFunctionSignature() {
-        return functionSignature;
-    }
-
-    public List<Expression> getExprList() {
-        return exprList;
-    }
-
-    public boolean hasAggregateFilterExpr() {
-        return aggFilterExpr != null;
-    }
-
-    public Expression getAggregateFilterExpr() {
-        return aggFilterExpr;
+        super(functionSignature, exprList, aggFilterExpr);
     }
 
     @Override
@@ -63,18 +41,6 @@
         return Kind.CALL_EXPRESSION;
     }
 
-    public void setFunctionSignature(FunctionSignature functionSignature) {
-        this.functionSignature = functionSignature;
-    }
-
-    public void setExprList(List<Expression> exprList) {
-        this.exprList = exprList;
-    }
-
-    public void setAggregateFilterExpr(Expression aggFilterExpr) {
-        this.aggFilterExpr = aggFilterExpr;
-    }
-
     @Override
     public <R, T> R accept(ILangVisitor<R, T> visitor, T arg) throws CompilationException {
         return visitor.visit(this, arg);
diff --git a/asterixdb/asterix-lang-common/src/main/java/org/apache/asterix/lang/common/parser/FunctionParser.java b/asterixdb/asterix-lang-common/src/main/java/org/apache/asterix/lang/common/parser/FunctionParser.java
deleted file mode 100644
index 52f8a16..0000000
--- a/asterixdb/asterix-lang-common/src/main/java/org/apache/asterix/lang/common/parser/FunctionParser.java
+++ /dev/null
@@ -1,56 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-
-package org.apache.asterix.lang.common.parser;
-
-import java.io.StringReader;
-
-import org.apache.asterix.common.exceptions.CompilationException;
-import org.apache.asterix.common.exceptions.ErrorCode;
-import org.apache.asterix.lang.common.base.IParser;
-import org.apache.asterix.lang.common.base.IParserFactory;
-import org.apache.asterix.lang.common.statement.FunctionDecl;
-import org.apache.asterix.metadata.entities.Function;
-
-public class FunctionParser {
-
-    private final IParserFactory parserFactory;
-
-    public FunctionParser(IParserFactory parserFactory) {
-        this.parserFactory = parserFactory;
-    }
-
-    public String getLanguage() {
-        return parserFactory.getLanguage();
-    }
-
-    public FunctionDecl getFunctionDecl(Function function) throws CompilationException {
-        if (!function.getLanguage().equals(getLanguage())) {
-            throw new CompilationException(ErrorCode.COMPILATION_INCOMPATIBLE_FUNCTION_LANGUAGE, getLanguage(),
-                    function.getLanguage());
-        }
-        IParser parser = parserFactory.createParser(new StringReader(function.getFunctionBody()));
-        try {
-            return parser.parseFunctionBody(function.getSignature(), function.getParameterNames());
-        } catch (CompilationException e) {
-            throw new CompilationException(ErrorCode.COMPILATION_BAD_FUNCTION_DEFINITION, e, function.getSignature(),
-                    e.getMessage());
-        }
-    }
-}
diff --git a/asterixdb/asterix-lang-common/src/main/java/org/apache/asterix/lang/common/rewrites/LangRewritingContext.java b/asterixdb/asterix-lang-common/src/main/java/org/apache/asterix/lang/common/rewrites/LangRewritingContext.java
index 563e07e..675d0d3 100644
--- a/asterixdb/asterix-lang-common/src/main/java/org/apache/asterix/lang/common/rewrites/LangRewritingContext.java
+++ b/asterixdb/asterix-lang-common/src/main/java/org/apache/asterix/lang/common/rewrites/LangRewritingContext.java
@@ -19,21 +19,31 @@
 package org.apache.asterix.lang.common.rewrites;
 
 import java.util.HashMap;
+import java.util.List;
 import java.util.Map;
 
+import org.apache.asterix.common.functions.FunctionSignature;
+import org.apache.asterix.lang.common.statement.FunctionDecl;
 import org.apache.asterix.lang.common.struct.VarIdentifier;
+import org.apache.asterix.lang.common.util.FunctionUtil;
+import org.apache.asterix.metadata.declared.MetadataProvider;
 import org.apache.hyracks.algebricks.core.algebra.base.Counter;
 import org.apache.hyracks.api.exceptions.IWarningCollector;
 
 public final class LangRewritingContext {
+    private final MetadataProvider metadataProvider;
     private final IWarningCollector warningCollector;
-    private Counter varCounter;
+    private final Map<FunctionSignature, FunctionDecl> declaredFunctions;
+    private final Counter varCounter;
     private int systemVarCounter = 1;
-    private Map<Integer, VarIdentifier> oldVarIdToNewVarId = new HashMap<>();
+    private final Map<Integer, VarIdentifier> oldVarIdToNewVarId = new HashMap<>();
 
-    public LangRewritingContext(int varCounter, IWarningCollector warningCollector) {
-        this.varCounter = new Counter(varCounter);
+    public LangRewritingContext(MetadataProvider metadataProvider, List<FunctionDecl> declaredFunctions,
+            IWarningCollector warningCollector, int varCounter) {
+        this.metadataProvider = metadataProvider;
         this.warningCollector = warningCollector;
+        this.declaredFunctions = FunctionUtil.getFunctionMap(declaredFunctions);
+        this.varCounter = new Counter(varCounter);
     }
 
     public Counter getVarCounter() {
@@ -75,4 +85,12 @@
     public IWarningCollector getWarningCollector() {
         return warningCollector;
     }
+
+    public MetadataProvider getMetadataProvider() {
+        return metadataProvider;
+    }
+
+    public Map<FunctionSignature, FunctionDecl> getDeclaredFunctions() {
+        return declaredFunctions;
+    }
 }
diff --git a/asterixdb/asterix-lang-common/src/main/java/org/apache/asterix/lang/common/statement/CreateFullTextConfigStatement.java b/asterixdb/asterix-lang-common/src/main/java/org/apache/asterix/lang/common/statement/CreateFullTextConfigStatement.java
new file mode 100644
index 0000000..2d304be
--- /dev/null
+++ b/asterixdb/asterix-lang-common/src/main/java/org/apache/asterix/lang/common/statement/CreateFullTextConfigStatement.java
@@ -0,0 +1,102 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+package org.apache.asterix.lang.common.statement;
+
+import java.util.Iterator;
+
+import org.apache.asterix.common.exceptions.CompilationException;
+import org.apache.asterix.common.metadata.DataverseName;
+import org.apache.asterix.lang.common.base.AbstractStatement;
+import org.apache.asterix.lang.common.expression.RecordConstructor;
+import org.apache.asterix.lang.common.util.FullTextUtil;
+import org.apache.asterix.lang.common.visitor.base.ILangVisitor;
+import org.apache.asterix.object.base.AdmArrayNode;
+import org.apache.asterix.object.base.AdmObjectNode;
+import org.apache.asterix.object.base.AdmStringNode;
+import org.apache.asterix.object.base.IAdmNode;
+import org.apache.hyracks.api.exceptions.HyracksDataException;
+import org.apache.hyracks.storage.am.lsm.invertedindex.fulltext.TokenizerCategory;
+
+import com.google.common.collect.ImmutableList;
+
+public class CreateFullTextConfigStatement extends AbstractStatement {
+
+    private final DataverseName dataverseName;
+    private final String configName;
+    private final boolean ifNotExists;
+    private final AdmObjectNode configNode;
+
+    public static final String FIELD_NAME_TOKENIZER = "tokenizer";
+    public static final String FIELD_NAME_FILTER_PIPELINE = "filterPipeline";
+
+    public CreateFullTextConfigStatement(DataverseName dataverseName, String configName, boolean ifNotExists,
+            RecordConstructor expr) throws CompilationException {
+        this.dataverseName = dataverseName;
+        this.configName = configName;
+        this.ifNotExists = ifNotExists;
+        this.configNode = FullTextUtil.validateAndGetConfigNode(expr);
+    }
+
+    public DataverseName getDataverseName() {
+        return dataverseName;
+    }
+
+    public String getConfigName() {
+        return configName;
+    }
+
+    public boolean getIfNotExists() {
+        return ifNotExists;
+    }
+
+    @Override
+    public Kind getKind() {
+        return Kind.CREATE_FULL_TEXT_CONFIG;
+    }
+
+    @Override
+    public <R, T> R accept(ILangVisitor<R, T> visitor, T arg) throws CompilationException {
+        return visitor.visit(this, arg);
+    }
+
+    @Override
+    public byte getCategory() {
+        return Category.DDL;
+    }
+
+    public TokenizerCategory getTokenizerCategory() throws HyracksDataException {
+        String tokenizerCategoryStr = configNode.getString(FIELD_NAME_TOKENIZER);
+        TokenizerCategory tokenizerCategory = TokenizerCategory.getEnumIgnoreCase(tokenizerCategoryStr);
+
+        return tokenizerCategory;
+    }
+
+    public ImmutableList<String> getFilterNames() {
+        AdmArrayNode arrayNode = (AdmArrayNode) configNode.get(FIELD_NAME_FILTER_PIPELINE);
+        ImmutableList.Builder<String> filterNamesBuilder = ImmutableList.builder();
+
+        Iterator<IAdmNode> iterator = arrayNode.iterator();
+        while (iterator.hasNext()) {
+            filterNamesBuilder.add(((AdmStringNode) iterator.next()).get());
+        }
+
+        return filterNamesBuilder.build();
+    }
+
+}
diff --git a/asterixdb/asterix-lang-common/src/main/java/org/apache/asterix/lang/common/statement/CreateFullTextFilterStatement.java b/asterixdb/asterix-lang-common/src/main/java/org/apache/asterix/lang/common/statement/CreateFullTextFilterStatement.java
new file mode 100644
index 0000000..20427fd
--- /dev/null
+++ b/asterixdb/asterix-lang-common/src/main/java/org/apache/asterix/lang/common/statement/CreateFullTextFilterStatement.java
@@ -0,0 +1,105 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+package org.apache.asterix.lang.common.statement;
+
+import java.util.Iterator;
+
+import org.apache.asterix.common.exceptions.CompilationException;
+import org.apache.asterix.common.exceptions.ErrorCode;
+import org.apache.asterix.common.metadata.DataverseName;
+import org.apache.asterix.lang.common.base.AbstractStatement;
+import org.apache.asterix.lang.common.expression.RecordConstructor;
+import org.apache.asterix.lang.common.util.FullTextUtil;
+import org.apache.asterix.lang.common.visitor.base.ILangVisitor;
+import org.apache.asterix.object.base.AdmArrayNode;
+import org.apache.asterix.object.base.AdmObjectNode;
+import org.apache.asterix.object.base.AdmStringNode;
+import org.apache.asterix.object.base.IAdmNode;
+import org.apache.hyracks.api.exceptions.HyracksDataException;
+
+import com.google.common.collect.ImmutableList;
+
+public class CreateFullTextFilterStatement extends AbstractStatement {
+
+    private final DataverseName dataverseName;
+    private final String filterName;
+    private final boolean ifNotExists;
+    private final AdmObjectNode filterNode;
+
+    public static final String FIELD_NAME_TYPE = "type";
+    public static final String FIELD_NAME_STOPWORDS_LIST = "stopwordsList";
+    public static final String FIELD_TYPE_STOPWORDS = "stopwords";
+
+    public CreateFullTextFilterStatement(DataverseName dataverseName, String filterName, boolean ifNotExists,
+            RecordConstructor expr) throws CompilationException {
+        this.dataverseName = dataverseName;
+        this.filterName = filterName;
+        this.ifNotExists = ifNotExists;
+        this.filterNode = FullTextUtil.getFilterNode(expr);
+    }
+
+    public DataverseName getDataverseName() {
+        return dataverseName;
+    }
+
+    public String getFilterName() {
+        return filterName;
+    }
+
+    public boolean getIfNotExists() {
+        return this.ifNotExists;
+    }
+
+    public String getFilterType() throws HyracksDataException {
+        return filterNode.getString(FIELD_NAME_TYPE);
+    }
+
+    public ImmutableList<String> getStopwordsList() throws CompilationException {
+        ImmutableList.Builder listBuiler = ImmutableList.<String> builder();
+        AdmArrayNode arrayNode = (AdmArrayNode) filterNode.get(FIELD_NAME_STOPWORDS_LIST);
+
+        Iterator<IAdmNode> iterator = arrayNode.iterator();
+        while (iterator.hasNext()) {
+            IAdmNode node = iterator.next();
+            if (!(node instanceof AdmStringNode)) {
+                throw new CompilationException(ErrorCode.PARSE_ERROR, getSourceLocation(),
+                        "error when parsing stopwords list");
+            }
+
+            listBuiler.add(((AdmStringNode) node).get());
+        }
+
+        return listBuiler.build();
+    }
+
+    @Override
+    public Kind getKind() {
+        return Kind.CREATE_FULL_TEXT_FILTER;
+    }
+
+    @Override
+    public <R, T> R accept(ILangVisitor<R, T> visitor, T arg) throws CompilationException {
+        return visitor.visit(this, arg);
+    }
+
+    @Override
+    public byte getCategory() {
+        return Category.DDL;
+    }
+}
diff --git a/asterixdb/asterix-lang-common/src/main/java/org/apache/asterix/lang/common/statement/CreateIndexStatement.java b/asterixdb/asterix-lang-common/src/main/java/org/apache/asterix/lang/common/statement/CreateIndexStatement.java
index 05fc055..468006c 100644
--- a/asterixdb/asterix-lang-common/src/main/java/org/apache/asterix/lang/common/statement/CreateIndexStatement.java
+++ b/asterixdb/asterix-lang-common/src/main/java/org/apache/asterix/lang/common/statement/CreateIndexStatement.java
@@ -18,8 +18,10 @@
  */
 package org.apache.asterix.lang.common.statement;
 
-import java.util.ArrayList;
+import java.util.Collections;
 import java.util.List;
+import java.util.Objects;
+import java.util.stream.Collectors;
 
 import org.apache.asterix.common.config.DatasetConfig.IndexType;
 import org.apache.asterix.common.exceptions.CompilationException;
@@ -30,90 +32,67 @@
 import org.apache.asterix.lang.common.struct.Identifier;
 import org.apache.asterix.lang.common.visitor.base.ILangVisitor;
 import org.apache.hyracks.algebricks.common.utils.Pair;
+import org.apache.hyracks.algebricks.common.utils.Triple;
+import org.apache.hyracks.api.exceptions.SourceLocation;
 
 public class CreateIndexStatement extends AbstractStatement {
 
-    private Identifier indexName;
-    private DataverseName dataverseName;
-    private Identifier datasetName;
-    private List<Pair<List<String>, IndexedTypeExpression>> fieldExprs = new ArrayList<>();
-    private List<Integer> fieldIndexIndicators = new ArrayList<>();
-    private IndexType indexType = IndexType.BTREE;
-    private boolean enforced;
-    private boolean ifNotExists;
-
+    private final DataverseName dataverseName;
+    private final Identifier datasetName;
+    private final Identifier indexName;
+    private final IndexType indexType;
+    private final List<IndexedElement> indexedElements;
+    private final boolean enforced;
+    private final boolean ifNotExists;
     // Specific to NGram indexes.
-    private int gramLength = -1;
+    private final int gramLength;
+    // Specific to FullText indexes.
+    private final String fullTextConfigName;
 
-    public CreateIndexStatement() {
-    }
-
-    public void setGramLength(int gramLength) {
+    public CreateIndexStatement(DataverseName dataverseName, Identifier datasetName, Identifier indexName,
+            IndexType indexType, List<IndexedElement> indexedElements, boolean enforced, int gramLength,
+            String fullTextConfigName, boolean ifNotExists) {
+        this.dataverseName = dataverseName;
+        this.datasetName = Objects.requireNonNull(datasetName);
+        this.indexName = Objects.requireNonNull(indexName);
+        this.indexType = Objects.requireNonNull(indexType);
+        this.indexedElements = Objects.requireNonNull(indexedElements);
+        this.enforced = enforced;
         this.gramLength = gramLength;
+        this.ifNotExists = ifNotExists;
+        this.fullTextConfigName = fullTextConfigName;
     }
 
-    public int getGramLength() {
-        return gramLength;
-    }
-
-    public Identifier getIndexName() {
-        return indexName;
-    }
-
-    public void setIndexName(Identifier indexName) {
-        this.indexName = indexName;
+    public String getFullTextConfigName() {
+        return fullTextConfigName;
     }
 
     public DataverseName getDataverseName() {
         return dataverseName;
     }
 
-    public void setDataverseName(DataverseName dataverseName) {
-        this.dataverseName = dataverseName;
-    }
-
     public Identifier getDatasetName() {
         return datasetName;
     }
 
-    public void setDatasetName(Identifier datasetName) {
-        this.datasetName = datasetName;
-    }
-
-    public List<Pair<List<String>, IndexedTypeExpression>> getFieldExprs() {
-        return fieldExprs;
-    }
-
-    public void addFieldExprPair(Pair<List<String>, IndexedTypeExpression> fp) {
-        this.fieldExprs.add(fp);
-    }
-
-    public List<Integer> getFieldSourceIndicators() {
-        return fieldIndexIndicators;
-    }
-
-    public void addFieldIndexIndicator(Integer index) {
-        fieldIndexIndicators.add(index);
+    public Identifier getIndexName() {
+        return indexName;
     }
 
     public IndexType getIndexType() {
         return indexType;
     }
 
-    public void setIndexType(IndexType indexType) {
-        this.indexType = indexType;
+    public List<IndexedElement> getIndexedElements() {
+        return indexedElements;
     }
 
     public boolean isEnforced() {
         return enforced;
     }
 
-    public void setEnforced(boolean isEnforced) {
-        this.enforced = isEnforced;
-    }
-
-    public void setIfNotExists(boolean ifNotExists) {
-        this.ifNotExists = ifNotExists;
+    public int getGramLength() {
+        return gramLength;
     }
 
     public boolean getIfNotExists() {
@@ -125,17 +104,6 @@
         return Statement.Kind.CREATE_INDEX;
     }
 
-    public boolean hasMetaField() {
-        if (fieldIndexIndicators != null) {
-            for (Integer indicator : fieldIndexIndicators) {
-                if (indicator.intValue() != 0) {
-                    return true;
-                }
-            }
-        }
-        return false;
-    }
-
     @Override
     public <R, T> R accept(ILangVisitor<R, T> visitor, T arg) throws CompilationException {
         return visitor.visit(this, arg);
@@ -146,4 +114,57 @@
         return Category.DDL;
     }
 
+    public static final class IndexedElement {
+
+        private final int sourceIndicator;
+
+        private final List<List<String>> unnestList;
+
+        private final List<Pair<List<String>, IndexedTypeExpression>> projectList;
+
+        private SourceLocation sourceLoc;
+
+        public IndexedElement(int sourceIndicator, List<List<String>> unnestList,
+                List<Pair<List<String>, IndexedTypeExpression>> projectList) {
+            if (Objects.requireNonNull(projectList).isEmpty()) {
+                throw new IllegalArgumentException();
+            }
+            this.sourceIndicator = sourceIndicator;
+            this.unnestList = unnestList != null ? unnestList : Collections.emptyList();
+            this.projectList = projectList;
+        }
+
+        public int getSourceIndicator() {
+            return sourceIndicator;
+        }
+
+        public boolean hasUnnest() {
+            return !unnestList.isEmpty();
+        }
+
+        public List<List<String>> getUnnestList() {
+            return unnestList;
+        }
+
+        public List<Pair<List<String>, IndexedTypeExpression>> getProjectList() {
+            return projectList;
+        }
+
+        public Triple<Integer, List<List<String>>, List<List<String>>> toIdentifier() {
+            List<List<String>> newProjectList = projectList.stream().map(Pair::getFirst).collect(Collectors.toList());
+            return new Triple<>(sourceIndicator, unnestList, newProjectList);
+        }
+
+        public SourceLocation getSourceLocation() {
+            return sourceLoc;
+        }
+
+        public void setSourceLocation(SourceLocation sourceLoc) {
+            this.sourceLoc = sourceLoc;
+        }
+
+        public String getProjectListDisplayForm() {
+            return projectList.stream().map(Pair::getFirst).map(String::valueOf).collect(Collectors.joining(", "));
+        }
+    }
 }
diff --git a/asterixdb/asterix-lang-common/src/main/java/org/apache/asterix/lang/common/statement/CreateLibraryStatement.java b/asterixdb/asterix-lang-common/src/main/java/org/apache/asterix/lang/common/statement/CreateLibraryStatement.java
index ebdeeef0..e8f589d 100644
--- a/asterixdb/asterix-lang-common/src/main/java/org/apache/asterix/lang/common/statement/CreateLibraryStatement.java
+++ b/asterixdb/asterix-lang-common/src/main/java/org/apache/asterix/lang/common/statement/CreateLibraryStatement.java
@@ -32,18 +32,20 @@
     private final DataverseName dataverseName;
     private final String libraryName;
     private final ExternalFunctionLanguage lang;
+    private final String hash;
     private final URI location;
     private final boolean replaceIfExists;
     private final String authToken;
 
     public CreateLibraryStatement(DataverseName dataverseName, String libraryName, ExternalFunctionLanguage lang,
-            URI location, boolean replaceIfExists, String authToken) {
+            String hash, URI location, boolean replaceIfExists, String authToken) {
         this.dataverseName = dataverseName;
         this.libraryName = libraryName;
         this.lang = lang;
         this.location = location;
         this.replaceIfExists = replaceIfExists;
         this.authToken = authToken;
+        this.hash = hash;
     }
 
     public DataverseName getDataverseName() {
@@ -58,6 +60,10 @@
         return lang;
     }
 
+    public String getHash() {
+        return hash;
+    }
+
     public URI getLocation() {
         return location;
     }
@@ -84,4 +90,4 @@
     public <R, T> R accept(ILangVisitor<R, T> visitor, T arg) throws CompilationException {
         return visitor.visit(this, arg);
     }
-}
\ No newline at end of file
+}
diff --git a/asterixdb/asterix-lang-common/src/main/java/org/apache/asterix/lang/common/statement/CreateSynonymStatement.java b/asterixdb/asterix-lang-common/src/main/java/org/apache/asterix/lang/common/statement/CreateSynonymStatement.java
index 4b443b5..afc58f4 100644
--- a/asterixdb/asterix-lang-common/src/main/java/org/apache/asterix/lang/common/statement/CreateSynonymStatement.java
+++ b/asterixdb/asterix-lang-common/src/main/java/org/apache/asterix/lang/common/statement/CreateSynonymStatement.java
@@ -79,4 +79,4 @@
     public <R, T> R accept(ILangVisitor<R, T> visitor, T arg) throws CompilationException {
         return visitor.visit(this, arg);
     }
-}
\ No newline at end of file
+}
diff --git a/asterixdb/asterix-lang-common/src/main/java/org/apache/asterix/lang/common/statement/FullTextConfigDropStatement.java b/asterixdb/asterix-lang-common/src/main/java/org/apache/asterix/lang/common/statement/FullTextConfigDropStatement.java
new file mode 100644
index 0000000..ad84571
--- /dev/null
+++ b/asterixdb/asterix-lang-common/src/main/java/org/apache/asterix/lang/common/statement/FullTextConfigDropStatement.java
@@ -0,0 +1,64 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+package org.apache.asterix.lang.common.statement;
+
+import org.apache.asterix.common.exceptions.CompilationException;
+import org.apache.asterix.common.metadata.DataverseName;
+import org.apache.asterix.lang.common.base.AbstractStatement;
+import org.apache.asterix.lang.common.visitor.base.ILangVisitor;
+
+public class FullTextConfigDropStatement extends AbstractStatement {
+
+    private final DataverseName dataverseName;
+    private final String configName;
+    private final boolean ifExists;
+
+    public FullTextConfigDropStatement(DataverseName dataverseName, String configName, boolean ifExists) {
+        this.dataverseName = dataverseName;
+        this.configName = configName;
+        this.ifExists = ifExists;
+    }
+
+    @Override
+    public Kind getKind() {
+        return Kind.FULL_TEXT_CONFIG_DROP;
+    }
+
+    public boolean getIfExists() {
+        return ifExists;
+    }
+
+    public DataverseName getDataverseName() {
+        return dataverseName;
+    }
+
+    public String getConfigName() {
+        return configName;
+    }
+
+    @Override
+    public <R, T> R accept(ILangVisitor<R, T> visitor, T arg) throws CompilationException {
+        return visitor.visit(this, arg);
+    }
+
+    @Override
+    public byte getCategory() {
+        return Category.DDL;
+    }
+}
diff --git a/asterixdb/asterix-lang-common/src/main/java/org/apache/asterix/lang/common/statement/FullTextFilterDropStatement.java b/asterixdb/asterix-lang-common/src/main/java/org/apache/asterix/lang/common/statement/FullTextFilterDropStatement.java
new file mode 100644
index 0000000..9debca0
--- /dev/null
+++ b/asterixdb/asterix-lang-common/src/main/java/org/apache/asterix/lang/common/statement/FullTextFilterDropStatement.java
@@ -0,0 +1,64 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+package org.apache.asterix.lang.common.statement;
+
+import org.apache.asterix.common.exceptions.CompilationException;
+import org.apache.asterix.common.metadata.DataverseName;
+import org.apache.asterix.lang.common.base.AbstractStatement;
+import org.apache.asterix.lang.common.visitor.base.ILangVisitor;
+
+public class FullTextFilterDropStatement extends AbstractStatement {
+
+    private final DataverseName dataverseName;
+    private final String filterName;
+    private final boolean ifExists;
+
+    public FullTextFilterDropStatement(DataverseName dataverseName, String filterName, boolean ifExists) {
+        this.dataverseName = dataverseName;
+        this.filterName = filterName;
+        this.ifExists = ifExists;
+    }
+
+    @Override
+    public Kind getKind() {
+        return Kind.FULL_TEXT_FILTER_DROP;
+    }
+
+    public DataverseName getDataverseName() {
+        return dataverseName;
+    }
+
+    public String getFilterName() {
+        return filterName;
+    }
+
+    public boolean getIfExists() {
+        return ifExists;
+    }
+
+    @Override
+    public <R, T> R accept(ILangVisitor<R, T> visitor, T arg) throws CompilationException {
+        return visitor.visit(this, arg);
+    }
+
+    @Override
+    public byte getCategory() {
+        return Category.DDL;
+    }
+}
diff --git a/asterixdb/asterix-lang-common/src/main/java/org/apache/asterix/lang/common/statement/FunctionDecl.java b/asterixdb/asterix-lang-common/src/main/java/org/apache/asterix/lang/common/statement/FunctionDecl.java
index 4161824..2ef11ad 100644
--- a/asterixdb/asterix-lang-common/src/main/java/org/apache/asterix/lang/common/statement/FunctionDecl.java
+++ b/asterixdb/asterix-lang-common/src/main/java/org/apache/asterix/lang/common/statement/FunctionDecl.java
@@ -29,14 +29,18 @@
 import org.apache.asterix.lang.common.visitor.base.ILangVisitor;
 
 public class FunctionDecl extends AbstractStatement {
-    private FunctionSignature signature;
-    private List<VarIdentifier> paramList;
+    private final FunctionSignature signature;
+    private final List<VarIdentifier> paramList;
     private Expression funcBody;
+    private Expression funcBodyNormalized;
+    private final boolean isStored;
 
-    public FunctionDecl(FunctionSignature signature, List<VarIdentifier> paramList, Expression funcBody) {
+    public FunctionDecl(FunctionSignature signature, List<VarIdentifier> paramList, Expression funcBody,
+            boolean isStored) {
         this.signature = signature;
         this.paramList = paramList;
         this.funcBody = funcBody;
+        this.isStored = isStored;
     }
 
     public FunctionSignature getSignature() {
@@ -53,14 +57,19 @@
 
     public void setFuncBody(Expression funcBody) {
         this.funcBody = funcBody;
+        this.funcBodyNormalized = null;
     }
 
-    public void setSignature(FunctionSignature signature) {
-        this.signature = signature;
+    public Expression getNormalizedFuncBody() {
+        return funcBodyNormalized;
     }
 
-    public void setParamList(List<VarIdentifier> paramList) {
-        this.paramList = paramList;
+    public void setNormalizedFuncBody(Expression funcBody) {
+        this.funcBodyNormalized = funcBody;
+    }
+
+    public boolean isStored() {
+        return isStored;
     }
 
     @Override
diff --git a/asterixdb/asterix-lang-common/src/main/java/org/apache/asterix/lang/common/statement/LibraryDropStatement.java b/asterixdb/asterix-lang-common/src/main/java/org/apache/asterix/lang/common/statement/LibraryDropStatement.java
index ae8e90c..412b3ba 100644
--- a/asterixdb/asterix-lang-common/src/main/java/org/apache/asterix/lang/common/statement/LibraryDropStatement.java
+++ b/asterixdb/asterix-lang-common/src/main/java/org/apache/asterix/lang/common/statement/LibraryDropStatement.java
@@ -63,4 +63,4 @@
     public <R, T> R accept(ILangVisitor<R, T> visitor, T arg) throws CompilationException {
         return visitor.visit(this, arg);
     }
-}
\ No newline at end of file
+}
diff --git a/asterixdb/asterix-lang-common/src/main/java/org/apache/asterix/lang/common/statement/SynonymDropStatement.java b/asterixdb/asterix-lang-common/src/main/java/org/apache/asterix/lang/common/statement/SynonymDropStatement.java
index 3562935..31c8337 100644
--- a/asterixdb/asterix-lang-common/src/main/java/org/apache/asterix/lang/common/statement/SynonymDropStatement.java
+++ b/asterixdb/asterix-lang-common/src/main/java/org/apache/asterix/lang/common/statement/SynonymDropStatement.java
@@ -64,4 +64,4 @@
     public <R, T> R accept(ILangVisitor<R, T> visitor, T arg) throws CompilationException {
         return visitor.visit(this, arg);
     }
-}
\ No newline at end of file
+}
diff --git a/asterixdb/asterix-lang-common/src/main/java/org/apache/asterix/lang/common/util/DataverseNameUtils.java b/asterixdb/asterix-lang-common/src/main/java/org/apache/asterix/lang/common/util/DataverseNameUtils.java
deleted file mode 100644
index 1a3f26a..0000000
--- a/asterixdb/asterix-lang-common/src/main/java/org/apache/asterix/lang/common/util/DataverseNameUtils.java
+++ /dev/null
@@ -1,85 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-package org.apache.asterix.lang.common.util;
-
-import java.util.ArrayList;
-import java.util.HashSet;
-import java.util.List;
-import java.util.Set;
-
-import org.apache.asterix.common.metadata.DataverseName;
-import org.apache.asterix.lang.common.visitor.FormatPrintVisitor;
-
-public class DataverseNameUtils {
-
-    static protected Set<Character> validIdentifierChars = new HashSet<>();
-    static protected Set<Character> validIdentifierStartChars = new HashSet<>();
-
-    static {
-        for (char ch = 'a'; ch <= 'z'; ++ch) {
-            validIdentifierChars.add(ch);
-            validIdentifierStartChars.add(ch);
-        }
-        for (char ch = 'A'; ch <= 'Z'; ++ch) {
-            validIdentifierChars.add(ch);
-            validIdentifierStartChars.add(ch);
-        }
-        for (char ch = '0'; ch <= '9'; ++ch) {
-            validIdentifierChars.add(ch);
-        }
-        validIdentifierChars.add('_');
-        validIdentifierChars.add('$');
-    }
-
-    protected static boolean needQuotes(String str) {
-        if (str.length() == 0) {
-            return false;
-        }
-        if (!validIdentifierStartChars.contains(str.charAt(0))) {
-            return true;
-        }
-        for (char ch : str.toCharArray()) {
-            if (!validIdentifierChars.contains(ch)) {
-                return true;
-            }
-        }
-        return false;
-    }
-
-    protected static String normalize(String str) {
-        if (needQuotes(str)) {
-            return FormatPrintVisitor.revertStringToQuoted(str);
-        }
-        return str;
-    }
-
-    public static String generateDataverseName(DataverseName dataverseName) {
-        List<String> dataverseNameParts = new ArrayList<>();
-        StringBuilder sb = new StringBuilder();
-        dataverseNameParts.clear();
-        dataverseName.getParts(dataverseNameParts);
-        for (int i = 0, ln = dataverseNameParts.size(); i < ln; i++) {
-            if (i > 0) {
-                sb.append(DataverseName.CANONICAL_FORM_SEPARATOR_CHAR);
-            }
-            sb.append(normalize(dataverseNameParts.get(i)));
-        }
-        return sb.toString();
-    }
-}
diff --git a/asterixdb/asterix-lang-common/src/main/java/org/apache/asterix/lang/common/util/FullTextUtil.java b/asterixdb/asterix-lang-common/src/main/java/org/apache/asterix/lang/common/util/FullTextUtil.java
new file mode 100644
index 0000000..c071dc9
--- /dev/null
+++ b/asterixdb/asterix-lang-common/src/main/java/org/apache/asterix/lang/common/util/FullTextUtil.java
@@ -0,0 +1,77 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+package org.apache.asterix.lang.common.util;
+
+import static org.apache.asterix.lang.common.statement.CreateFullTextConfigStatement.FIELD_NAME_FILTER_PIPELINE;
+import static org.apache.asterix.lang.common.statement.CreateFullTextConfigStatement.FIELD_NAME_TOKENIZER;
+
+import org.apache.asterix.common.exceptions.CompilationException;
+import org.apache.asterix.lang.common.expression.RecordConstructor;
+import org.apache.asterix.object.base.AdmObjectNode;
+import org.apache.asterix.om.types.AOrderedListType;
+import org.apache.asterix.om.types.ARecordType;
+import org.apache.asterix.om.types.BuiltinType;
+import org.apache.asterix.om.types.IAType;
+
+public class FullTextUtil {
+
+    private FullTextUtil() {
+    }
+
+    //--------------------------------------- Full-text config --------------------------------------//
+
+    // Example of full-text config create statement
+    // CREATE FULLTEXT CONFIG my_second_stopword_config IF NOT EXISTS AS {
+    //     "Tokenizer": "Word", // built-in tokenizers: "Word" or "NGram"
+    //     "FilterPipeline": ["my_second_stopword_filter"]
+    // };
+    private static ARecordType getFullTextConfigRecordType() {
+        final String[] fieldNames = { FIELD_NAME_TOKENIZER, FIELD_NAME_FILTER_PIPELINE };
+        final IAType[] fieldTypes = { BuiltinType.ASTRING, new AOrderedListType(BuiltinType.ASTRING, null) };
+        return new ARecordType("fullTextConfigRecordType", fieldNames, fieldTypes, true);
+    }
+
+    private static final ARecordType FULL_TEXT_CONFIG_RECORD_TYPE = getFullTextConfigRecordType();
+
+    public static AdmObjectNode validateAndGetConfigNode(RecordConstructor recordConstructor)
+            throws CompilationException {
+        final ConfigurationTypeValidator validator = new ConfigurationTypeValidator();
+        final AdmObjectNode node = ExpressionUtils.toNode(recordConstructor);
+        validator.validateType(FULL_TEXT_CONFIG_RECORD_TYPE, node);
+        return node;
+    }
+
+    //--------------------------------------- Full-text filter --------------------------------------//
+
+    // Example of full-text filter create statement
+    // Note that only the type field is a must, and other fields is filter-type-specific
+    //
+    // CREATE FULLTEXT FILTER my_stopword_filter IF NOT EXISTS AS {
+    //     "Type": "stopwords",
+    //     "StopwordsList": ["xxx", "yyy", "zzz"]
+    // };
+
+    public static AdmObjectNode getFilterNode(RecordConstructor recordConstructor) throws CompilationException {
+        // Skip validation here because the current validator only supports CLOSED record validate
+        // while the FULL_TEXT_FILTER_RECORD_TYPE is open and specific to the filter types,
+        // e.g. stopwords filter and stemmer filter may have different fields
+        final AdmObjectNode node = ExpressionUtils.toNode(recordConstructor);
+        return node;
+    }
+}
diff --git a/asterixdb/asterix-lang-common/src/main/java/org/apache/asterix/lang/common/util/FunctionUtil.java b/asterixdb/asterix-lang-common/src/main/java/org/apache/asterix/lang/common/util/FunctionUtil.java
index 71cd759..ded91af 100644
--- a/asterixdb/asterix-lang-common/src/main/java/org/apache/asterix/lang/common/util/FunctionUtil.java
+++ b/asterixdb/asterix-lang-common/src/main/java/org/apache/asterix/lang/common/util/FunctionUtil.java
@@ -19,29 +19,36 @@
 
 package org.apache.asterix.lang.common.util;
 
+import java.io.StringReader;
 import java.util.ArrayList;
 import java.util.Collection;
 import java.util.Collections;
+import java.util.HashMap;
 import java.util.HashSet;
 import java.util.List;
+import java.util.Map;
 import java.util.Objects;
 import java.util.Set;
 import java.util.function.BiFunction;
 
+import org.apache.asterix.common.exceptions.AsterixException;
 import org.apache.asterix.common.exceptions.CompilationException;
 import org.apache.asterix.common.exceptions.ErrorCode;
 import org.apache.asterix.common.functions.FunctionConstants;
 import org.apache.asterix.common.functions.FunctionSignature;
 import org.apache.asterix.common.metadata.DataverseName;
 import org.apache.asterix.lang.common.base.Expression;
+import org.apache.asterix.lang.common.base.IParser;
+import org.apache.asterix.lang.common.base.IParserFactory;
 import org.apache.asterix.lang.common.base.IQueryRewriter;
+import org.apache.asterix.lang.common.expression.AbstractCallExpression;
 import org.apache.asterix.lang.common.expression.CallExpr;
 import org.apache.asterix.lang.common.expression.OrderedListTypeDefinition;
 import org.apache.asterix.lang.common.expression.TypeExpression;
 import org.apache.asterix.lang.common.expression.TypeReferenceExpression;
 import org.apache.asterix.lang.common.expression.UnorderedListTypeDefinition;
-import org.apache.asterix.lang.common.parser.FunctionParser;
 import org.apache.asterix.lang.common.statement.FunctionDecl;
+import org.apache.asterix.lang.common.visitor.GatherFunctionCallsVisitor;
 import org.apache.asterix.metadata.declared.MetadataProvider;
 import org.apache.asterix.metadata.entities.BuiltinTypeMap;
 import org.apache.asterix.metadata.entities.Dataverse;
@@ -56,9 +63,15 @@
 import org.apache.hyracks.algebricks.common.utils.Pair;
 import org.apache.hyracks.algebricks.common.utils.Triple;
 import org.apache.hyracks.algebricks.core.algebra.base.ILogicalExpression;
+import org.apache.hyracks.algebricks.core.algebra.expressions.AbstractFunctionCallExpression;
 import org.apache.hyracks.algebricks.core.algebra.functions.FunctionIdentifier;
+import org.apache.hyracks.api.exceptions.IWarningCollector;
 import org.apache.hyracks.api.exceptions.SourceLocation;
 
+import com.google.common.graph.GraphBuilder;
+import com.google.common.graph.Graphs;
+import com.google.common.graph.MutableGraph;
+
 public class FunctionUtil {
 
     public static final String IMPORT_PRIVATE_FUNCTIONS = "import-private-functions";
@@ -101,45 +114,50 @@
         }
     }
 
-    @FunctionalInterface
-    public interface IFunctionCollector {
-        Set<CallExpr> getFunctionCalls(Expression expression) throws CompilationException;
-    }
-
     public static FunctionSignature resolveFunctionCall(FunctionSignature fs, SourceLocation sourceLoc,
-            MetadataProvider metadataProvider, Set<FunctionSignature> declaredFunctions,
-            BiFunction<String, Integer, FunctionSignature> builtinFunctionResolver) throws CompilationException {
-        int arity = fs.getArity();
+            MetadataProvider metadataProvider, BiFunction<String, Integer, FunctionSignature> builtinFunctionResolver,
+            boolean searchUdfs, Map<FunctionSignature, FunctionDecl> declaredFunctionMap,
+            boolean allowNonStoredUdfCalls) throws CompilationException {
         DataverseName dataverse = fs.getDataverseName();
         if (dataverse == null) {
             dataverse = metadataProvider.getDefaultDataverseName();
         }
-        boolean isBuiltinFuncDataverse =
-                dataverse.equals(FunctionConstants.ASTERIX_DV) || dataverse.equals(FunctionConstants.ALGEBRICKS_DV);
-
-        if (!isBuiltinFuncDataverse) {
+        if (searchUdfs && !isBuiltinFunctionDataverse(dataverse)) {
             // attempt to resolve to a user-defined function
             FunctionSignature fsWithDv =
-                    fs.getDataverseName() == null ? new FunctionSignature(dataverse, fs.getName(), arity) : fs;
-            if (declaredFunctions.contains(fsWithDv)) {
-                return fsWithDv;
+                    fs.getDataverseName() == null ? new FunctionSignature(dataverse, fs.getName(), fs.getArity()) : fs;
+            FunctionSignature fsWithDvVarargs =
+                    new FunctionSignature(fsWithDv.getDataverseName(), fsWithDv.getName(), FunctionIdentifier.VARARGS);
+
+            FunctionDecl fd = declaredFunctionMap.get(fsWithDv);
+            if (fd == null) {
+                fd = declaredFunctionMap.get(fsWithDvVarargs);
+            }
+            if (fd != null) {
+                if (!allowNonStoredUdfCalls && !fd.isStored()) {
+                    throw new CompilationException(ErrorCode.ILLEGAL_FUNCTION_USE, sourceLoc,
+                            fd.getSignature().toString());
+                }
+                return fd.getSignature();
             }
             try {
-                Function function = metadataProvider.lookupUserDefinedFunction(fsWithDv);
-                if (function != null) {
-                    return fsWithDv;
+                Function fn = metadataProvider.lookupUserDefinedFunction(fsWithDv);
+                if (fn == null) {
+                    fn = metadataProvider.lookupUserDefinedFunction(fsWithDvVarargs);
+                }
+                if (fn != null) {
+                    return fn.getSignature();
                 }
             } catch (AlgebricksException e) {
-                throw new CompilationException(ErrorCode.COMPILATION_ERROR, e, sourceLoc, e.getMessage());
+                throw new CompilationException(ErrorCode.UNKNOWN_FUNCTION, e, sourceLoc, fs.toString());
             }
-
             // fail if the dataverse was specified in the function call but this dataverse does not exist
             if (fs.getDataverseName() != null) {
                 Dataverse dv;
                 try {
                     dv = metadataProvider.findDataverse(dataverse);
                 } catch (AlgebricksException e) {
-                    throw new CompilationException(ErrorCode.COMPILATION_ERROR, e, sourceLoc, e.getMessage());
+                    throw new CompilationException(ErrorCode.UNKNOWN_DATAVERSE, e, sourceLoc, dataverse);
                 }
                 if (dv == null) {
                     throw new CompilationException(ErrorCode.UNKNOWN_DATAVERSE, sourceLoc, dataverse);
@@ -153,13 +171,22 @@
         if (mappedName != null) {
             name = mappedName;
         }
-        FunctionSignature fsBuiltin = builtinFunctionResolver.apply(name, arity);
+        FunctionSignature fsBuiltin = builtinFunctionResolver.apply(name, fs.getArity());
         if (fsBuiltin == null) {
-            throw new CompilationException(ErrorCode.UNKNOWN_FUNCTION, sourceLoc, fs.toString(false));
+            throw new CompilationException(ErrorCode.UNKNOWN_FUNCTION, sourceLoc, fs.toString());
         }
         return fsBuiltin;
     }
 
+    public static boolean isBuiltinFunctionSignature(FunctionSignature fs) {
+        return isBuiltinFunctionDataverse(Objects.requireNonNull(fs.getDataverseName()))
+                || BuiltinFunctions.getBuiltinFunctionInfo(fs.createFunctionIdentifier()) != null;
+    }
+
+    private static boolean isBuiltinFunctionDataverse(DataverseName dataverse) {
+        return FunctionConstants.ASTERIX_DV.equals(dataverse) || FunctionConstants.ALGEBRICKS_DV.equals(dataverse);
+    }
+
     public static BiFunction<String, Integer, FunctionSignature> createBuiltinFunctionResolver(
             MetadataProvider metadataProvider) {
         boolean includePrivateFunctions = getImportPrivateFunctions(metadataProvider);
@@ -181,105 +208,94 @@
         };
     }
 
-    /**
-     * Retrieve stored functions (from CREATE FUNCTION statements) that have been
-     * used in an expression.
-     *
-     * @param metadataProvider,
-     *            the metadata provider
-     * @param expression,
-     *            the expression for analysis
-     * @param declaredFunctions,
-     *            a set of declared functions in the query, which can potentially
-     *            override stored functions.
-     * @param functionCollector,
-     *            for collecting function calls in the <code>expression</code>
-     * @param functionParser,
-     *            for parsing stored functions in the string represetnation.
-     * @param defaultDataverse
-     * @throws CompilationException
-     */
-    public static List<FunctionDecl> retrieveUsedStoredFunctions(MetadataProvider metadataProvider,
-            Expression expression, List<FunctionSignature> declaredFunctions, List<FunctionDecl> inputFunctionDecls,
-            IFunctionCollector functionCollector, FunctionParser functionParser, DataverseName defaultDataverse)
-            throws CompilationException {
-        List<FunctionDecl> functionDecls =
-                inputFunctionDecls == null ? new ArrayList<>() : new ArrayList<>(inputFunctionDecls);
-        if (expression == null) {
-            return functionDecls;
+    public static void checkFunctionRecursion(Map<FunctionSignature, FunctionDecl> functionDeclMap,
+            java.util.function.Function<Collection<AbstractCallExpression>, GatherFunctionCallsVisitor> gfcFactory,
+            SourceLocation sourceLoc) throws CompilationException {
+        List<AbstractCallExpression> callList = new ArrayList<>();
+        GatherFunctionCallsVisitor gfc = gfcFactory.apply(callList);
+        MutableGraph<FunctionDecl> graph = GraphBuilder.directed().allowsSelfLoops(true).build();
+        for (FunctionDecl fdFrom : functionDeclMap.values()) {
+            callList.clear();
+            fdFrom.getNormalizedFuncBody().accept(gfc, null);
+            for (AbstractCallExpression callExpr : callList) {
+                if (callExpr.getKind() == Expression.Kind.CALL_EXPRESSION) {
+                    FunctionSignature callSignature = callExpr.getFunctionSignature();
+                    FunctionDecl fdTo = functionDeclMap.get(callSignature);
+                    if (fdTo != null) {
+                        graph.putEdge(fdFrom, fdTo);
+                    }
+                }
+            }
         }
-        Set<CallExpr> functionCalls = functionCollector.getFunctionCalls(expression);
-        for (CallExpr functionCall : functionCalls) {
-            FunctionSignature fs = functionCall.getFunctionSignature();
-            FunctionSignature fsWithDv = fs.getDataverseName() != null ? fs
-                    : new FunctionSignature(defaultDataverse, fs.getName(), fs.getArity());
-            if (declaredFunctions != null && declaredFunctions.contains(fsWithDv)) {
-                continue;
-            }
-            Function function;
-            try {
-                function = metadataProvider.lookupUserDefinedFunction(fsWithDv);
-            } catch (AlgebricksException e) {
-                throw new CompilationException(ErrorCode.COMPILATION_ERROR, e, functionCall.getSourceLocation(),
-                        e.toString());
-            }
-            if (function == null || !functionParser.getLanguage().equals(function.getLanguage())) {
-                // the function is either unknown, builtin, or in a different language.
-                // either way we ignore it here because it will be handled by the function inlining rule later
-                continue;
-            }
-
-            FunctionDecl functionDecl = functionParser.getFunctionDecl(function);
-            if (functionDecls.contains(functionDecl)) {
-                throw new CompilationException(ErrorCode.COMPILATION_ERROR, functionCall.getSourceLocation(),
-                        "Recursive invocation " + functionDecls.get(functionDecls.size() - 1).getSignature() + " <==> "
-                                + functionDecl.getSignature());
-            }
-            functionDecls.add(functionDecl);
-            functionDecls = retrieveUsedStoredFunctions(metadataProvider, functionDecl.getFuncBody(), declaredFunctions,
-                    functionDecls, functionCollector, functionParser, function.getDataverseName());
+        if (Graphs.hasCycle(graph)) {
+            throw new CompilationException(ErrorCode.ILLEGAL_FUNCTION_RECURSION, sourceLoc);
         }
-        return functionDecls;
     }
 
     public static List<List<Triple<DataverseName, String, String>>> getFunctionDependencies(IQueryRewriter rewriter,
-            Expression expression, MetadataProvider metadataProvider) throws CompilationException {
-        Set<CallExpr> functionCalls = rewriter.getFunctionCalls(expression);
+            Expression expression) throws CompilationException {
+        List<AbstractCallExpression> functionCalls = new ArrayList<>();
+        rewriter.getFunctionCalls(expression, functionCalls);
+        // Duplicate elimination
+        Set<FunctionSignature> seenFunctions = new HashSet<>();
+        Set<Pair<DataverseName, String>> seenDatasets = new HashSet<>();
+        Set<Pair<DataverseName, String>> seenSynonyms = new HashSet<>();
         //Get the List of used functions and used datasets
-        List<Triple<DataverseName, String, String>> datasourceDependencies = new ArrayList<>();
+        List<Triple<DataverseName, String, String>> datasetDependencies = new ArrayList<>();
         List<Triple<DataverseName, String, String>> functionDependencies = new ArrayList<>();
-        for (CallExpr functionCall : functionCalls) {
-            FunctionSignature signature = functionCall.getFunctionSignature();
-            if (isBuiltinDatasetFunction(signature)) {
-                Pair<DataverseName, String> datasetReference = parseDatasetFunctionArguments(functionCall.getExprList(),
-                        metadataProvider.getDefaultDataverseName(), functionCall.getSourceLocation(),
-                        ExpressionUtils::getStringLiteral);
-                datasourceDependencies.add(new Triple<>(datasetReference.first, datasetReference.second, null));
-            } else if (BuiltinFunctions.getBuiltinFunctionInfo(signature.createFunctionIdentifier()) == null) {
-                functionDependencies.add(new Triple<>(signature.getDataverseName(), signature.getName(),
-                        Integer.toString(signature.getArity())));
+        List<Triple<DataverseName, String, String>> typeDependencies = Collections.emptyList();
+        List<Triple<DataverseName, String, String>> synonymDependencies = new ArrayList<>();
+        for (AbstractCallExpression functionCall : functionCalls) {
+            switch (functionCall.getKind()) {
+                case CALL_EXPRESSION:
+                    FunctionSignature signature = functionCall.getFunctionSignature();
+                    if (isBuiltinDatasetFunction(signature)) {
+                        CallExpr callExpr = (CallExpr) functionCall;
+                        if (callExpr.getExprList().size() > 2) {
+                            // resolved via synonym -> store synonym name as a dependency
+                            Pair<DataverseName, String> synonymReference = parseDatasetFunctionArguments(callExpr, 2);
+                            if (seenSynonyms.add(synonymReference)) {
+                                synonymDependencies
+                                        .add(new Triple<>(synonymReference.first, synonymReference.second, null));
+                            }
+                        } else {
+                            // resolved directly -> store dataset name as a dependency
+                            Pair<DataverseName, String> datasetReference = parseDatasetFunctionArguments(callExpr, 0);
+                            if (seenDatasets.add(datasetReference)) {
+                                datasetDependencies
+                                        .add(new Triple<>(datasetReference.first, datasetReference.second, null));
+                            }
+                        }
+                    } else if (BuiltinFunctions.getBuiltinFunctionInfo(signature.createFunctionIdentifier()) == null) {
+                        if (seenFunctions.add(signature)) {
+                            functionDependencies.add(new Triple<>(signature.getDataverseName(), signature.getName(),
+                                    Integer.toString(signature.getArity())));
+                        }
+                    }
+                    break;
+                case WINDOW_EXPRESSION:
+                    // there cannot be used-defined window functions
+                    break;
+                default:
+                    throw new CompilationException(ErrorCode.COMPILATION_ILLEGAL_STATE, expression.getSourceLocation(),
+                            functionCall.getFunctionSignature().toString(false));
             }
         }
-        List<List<Triple<DataverseName, String, String>>> dependencies = new ArrayList<>(3);
-        dependencies.add(datasourceDependencies);
-        dependencies.add(functionDependencies);
-        dependencies.add(Collections.emptyList());
-        return dependencies;
+        return Function.createDependencies(datasetDependencies, functionDependencies, typeDependencies,
+                synonymDependencies);
     }
 
     public static List<List<Triple<DataverseName, String, String>>> getExternalFunctionDependencies(
             Collection<TypeSignature> dependentTypes) {
-        List<Triple<DataverseName, String, String>> datasourceDependencies = Collections.emptyList();
+        List<Triple<DataverseName, String, String>> datasetDependencies = Collections.emptyList();
         List<Triple<DataverseName, String, String>> functionDependencies = Collections.emptyList();
         List<Triple<DataverseName, String, String>> typeDependencies = new ArrayList<>(dependentTypes.size());
+        List<Triple<DataverseName, String, String>> synonymDependencies = Collections.emptyList();
         for (TypeSignature t : dependentTypes) {
             typeDependencies.add(new Triple<>(t.getDataverseName(), t.getName(), null));
         }
-        List<List<Triple<DataverseName, String, String>>> dependencies = new ArrayList<>(3);
-        dependencies.add(datasourceDependencies);
-        dependencies.add(functionDependencies);
-        dependencies.add(typeDependencies);
-        return dependencies;
+        return Function.createDependencies(datasetDependencies, functionDependencies, typeDependencies,
+                synonymDependencies);
     }
 
     public static boolean isBuiltinDatasetFunction(FunctionSignature fs) {
@@ -287,51 +303,39 @@
                 && Objects.equals(FN_DATASET_NAME, fs.getName());
     }
 
-    public static Pair<DataverseName, String> parseDatasetFunctionArguments(
-            List<Mutable<ILogicalExpression>> datasetFnArgs, DataverseName defaultDataverseName,
-            SourceLocation sourceLoc) throws CompilationException {
-        return parseDatasetFunctionArguments(datasetFnArgs, defaultDataverseName, sourceLoc,
+    public static Pair<DataverseName, String> parseDatasetFunctionArguments(CallExpr datasetFn)
+            throws CompilationException {
+        return parseDatasetFunctionArguments(datasetFn, 0);
+    }
+
+    public static Pair<DataverseName, String> parseDatasetFunctionArguments(CallExpr datasetFn, int startPos)
+            throws CompilationException {
+        return parseDatasetFunctionArguments(datasetFn.getExprList(), startPos, datasetFn.getSourceLocation(),
+                ExpressionUtils::getStringLiteral);
+    }
+
+    public static Pair<DataverseName, String> parseDatasetFunctionArguments(AbstractFunctionCallExpression datasetFn)
+            throws CompilationException {
+        return parseDatasetFunctionArguments(datasetFn.getArguments(), 0, datasetFn.getSourceLocation(),
                 FunctionUtil::getStringConstant);
     }
 
-    public static <T> Pair<DataverseName, String> parseDatasetFunctionArguments(List<T> datasetFnArgs,
-            DataverseName defaultDataverseName, SourceLocation sourceLoc,
-            java.util.function.Function<T, String> argExtractFunction) throws CompilationException {
+    private static <T> Pair<DataverseName, String> parseDatasetFunctionArguments(List<T> datasetFnArgs, int startPos,
+            SourceLocation sourceLoc, java.util.function.Function<T, String> argExtractFunction)
+            throws CompilationException {
+        String dataverseNameArg = argExtractFunction.apply(datasetFnArgs.get(startPos));
+        if (dataverseNameArg == null) {
+            throw new CompilationException(ErrorCode.COMPILATION_ERROR, sourceLoc, "Invalid argument to dataset()");
+        }
         DataverseName dataverseName;
-        String datasetName;
-        switch (datasetFnArgs.size()) {
-            case 1: // AQL BACK-COMPAT case
-                String datasetArgBackCompat = argExtractFunction.apply(datasetFnArgs.get(0));
-                if (datasetArgBackCompat == null) {
-                    throw new CompilationException(ErrorCode.COMPILATION_ERROR, sourceLoc,
-                            "Invalid argument to dataset()");
-                }
-                int pos = datasetArgBackCompat.indexOf('.');
-                if (pos > 0 && pos < datasetArgBackCompat.length() - 1) {
-                    dataverseName = DataverseName.createSinglePartName(datasetArgBackCompat.substring(0, pos)); // AQL BACK-COMPAT
-                    datasetName = datasetArgBackCompat.substring(pos + 1);
-                } else {
-                    dataverseName = defaultDataverseName;
-                    datasetName = datasetArgBackCompat;
-                }
-                break;
-            case 2:
-                String dataverseNameArg = argExtractFunction.apply(datasetFnArgs.get(0));
-                if (dataverseNameArg == null) {
-                    throw new CompilationException(ErrorCode.COMPILATION_ERROR, sourceLoc,
-                            "Invalid argument to dataset()");
-                }
-                dataverseName = DataverseName.createFromCanonicalForm(dataverseNameArg);
-
-                datasetName = argExtractFunction.apply(datasetFnArgs.get(1));
-                if (datasetName == null) {
-                    throw new CompilationException(ErrorCode.COMPILATION_ERROR, sourceLoc,
-                            "Invalid argument to dataset()");
-                }
-                break;
-            default:
-                throw new CompilationException(ErrorCode.COMPILATION_ERROR, sourceLoc,
-                        "Invalid number of arguments to dataset()");
+        try {
+            dataverseName = DataverseName.createFromCanonicalForm(dataverseNameArg);
+        } catch (AsterixException e) {
+            throw new CompilationException(ErrorCode.COMPILATION_ERROR, sourceLoc, e, "Invalid argument to dataset()");
+        }
+        String datasetName = argExtractFunction.apply(datasetFnArgs.get(startPos + 1));
+        if (datasetName == null) {
+            throw new CompilationException(ErrorCode.COMPILATION_ERROR, sourceLoc, "Invalid argument to dataset()");
         }
         return new Pair<>(dataverseName, datasetName);
     }
@@ -345,14 +349,35 @@
         return (value != null) && Boolean.parseBoolean(value.toLowerCase());
     }
 
-    public static Set<FunctionSignature> getFunctionSignatures(List<FunctionDecl> declaredFunctions) {
+    public static Map<FunctionSignature, FunctionDecl> getFunctionMap(List<FunctionDecl> declaredFunctions) {
         if (declaredFunctions == null || declaredFunctions.isEmpty()) {
-            return Collections.emptySet();
+            return Collections.emptyMap();
         }
-        Set<FunctionSignature> result = new HashSet<>();
+        Map<FunctionSignature, FunctionDecl> result = new HashMap<>();
         for (FunctionDecl fd : declaredFunctions) {
-            result.add(fd.getSignature());
+            result.put(fd.getSignature(), fd);
         }
         return result;
     }
+
+    public static FunctionDecl parseStoredFunction(Function function, IParserFactory parserFactory,
+            IWarningCollector warningCollector, SourceLocation sourceLoc) throws CompilationException {
+        if (!function.getLanguage().equals(parserFactory.getLanguage())) {
+            throw new CompilationException(ErrorCode.COMPILATION_INCOMPATIBLE_FUNCTION_LANGUAGE, sourceLoc,
+                    function.getLanguage(), function.getSignature().toString(), parserFactory.getLanguage());
+        }
+        IParser parser = parserFactory.createParser(new StringReader(function.getFunctionBody()));
+        try {
+            FunctionDecl functionDecl =
+                    parser.parseFunctionBody(function.getSignature(), function.getParameterNames(), true);
+            functionDecl.setSourceLocation(sourceLoc);
+            if (warningCollector != null) {
+                parser.getWarnings(warningCollector);
+            }
+            return functionDecl;
+        } catch (CompilationException e) {
+            throw new CompilationException(ErrorCode.COMPILATION_BAD_FUNCTION_DEFINITION, e, sourceLoc,
+                    function.getSignature(), e.getMessage());
+        }
+    }
 }
diff --git a/asterixdb/asterix-lang-common/src/main/java/org/apache/asterix/lang/common/util/LangRecordParseUtil.java b/asterixdb/asterix-lang-common/src/main/java/org/apache/asterix/lang/common/util/LangRecordParseUtil.java
index 6a34f65..28639c1 100644
--- a/asterixdb/asterix-lang-common/src/main/java/org/apache/asterix/lang/common/util/LangRecordParseUtil.java
+++ b/asterixdb/asterix-lang-common/src/main/java/org/apache/asterix/lang/common/util/LangRecordParseUtil.java
@@ -25,6 +25,7 @@
 
 import org.apache.asterix.common.exceptions.CompilationException;
 import org.apache.asterix.common.exceptions.ErrorCode;
+import org.apache.asterix.common.exceptions.RuntimeDataException;
 import org.apache.asterix.lang.common.base.Expression;
 import org.apache.asterix.lang.common.base.Literal;
 import org.apache.asterix.lang.common.expression.FieldBinding;
@@ -69,8 +70,8 @@
             case LIST_CONSTRUCTOR_EXPRESSION:
                 return parseList((ListConstructor) expr);
             default:
-                throw new HyracksDataException(ErrorCode.ASTERIX, ErrorCode.PARSE_ERROR,
-                        NOT_ALLOWED_EXPRESSIONS_ERROR_MESSAGE, Expression.Kind.LITERAL_EXPRESSION.toString(),
+                throw new RuntimeDataException(ErrorCode.PARSE_ERROR, NOT_ALLOWED_EXPRESSIONS_ERROR_MESSAGE,
+                        Expression.Kind.LITERAL_EXPRESSION.toString(),
                         Expression.Kind.RECORD_CONSTRUCTOR_EXPRESSION.toString(),
                         Expression.Kind.LIST_CONSTRUCTOR_EXPRESSION.toString());
         }
@@ -110,7 +111,7 @@
 
     private static AdmArrayNode parseList(ListConstructor valueExpr) throws CompilationException, HyracksDataException {
         if (valueExpr.getType() != ListConstructor.Type.ORDERED_LIST_CONSTRUCTOR) {
-            throw new HyracksDataException(ErrorCode.ASTERIX, ErrorCode.PARSE_ERROR, "JSON List can't be of type %1$s",
+            throw new RuntimeDataException(ErrorCode.PARSE_ERROR, "JSON List can't be of type %1$s",
                     valueExpr.getType());
         }
         List<Expression> exprs = valueExpr.getExprList();
@@ -140,7 +141,7 @@
             case STRING:
                 return new AdmStringNode((String) value.getValue());
             default:
-                throw new HyracksDataException(ErrorCode.ASTERIX, ErrorCode.PARSE_ERROR, "Unknown Literal Type %1$s",
+                throw new RuntimeDataException(ErrorCode.PARSE_ERROR, "Unknown Literal Type %1$s",
                         value.getLiteralType());
         }
     }
diff --git a/asterixdb/asterix-lang-common/src/main/java/org/apache/asterix/lang/common/util/RangeMapBuilder.java b/asterixdb/asterix-lang-common/src/main/java/org/apache/asterix/lang/common/util/RangeMapBuilder.java
index 2d749d2..da00cfd 100644
--- a/asterixdb/asterix-lang-common/src/main/java/org/apache/asterix/lang/common/util/RangeMapBuilder.java
+++ b/asterixdb/asterix-lang-common/src/main/java/org/apache/asterix/lang/common/util/RangeMapBuilder.java
@@ -94,7 +94,7 @@
             // TODO Add support for composite fields.
         }
 
-        return new RangeMap(1, abvs.getByteArray(), offsets);
+        return new RangeMap(1, abvs.getByteArray(), offsets, null);
     }
 
     @SuppressWarnings("unchecked")
diff --git a/asterixdb/asterix-lang-common/src/main/java/org/apache/asterix/lang/common/visitor/AbstractInlineUdfsVisitor.java b/asterixdb/asterix-lang-common/src/main/java/org/apache/asterix/lang/common/visitor/AbstractInlineUdfsVisitor.java
index eb2fba6..cba6bb5 100644
--- a/asterixdb/asterix-lang-common/src/main/java/org/apache/asterix/lang/common/visitor/AbstractInlineUdfsVisitor.java
+++ b/asterixdb/asterix-lang-common/src/main/java/org/apache/asterix/lang/common/visitor/AbstractInlineUdfsVisitor.java
@@ -20,19 +20,15 @@
 
 import java.util.ArrayList;
 import java.util.HashMap;
-import java.util.Iterator;
 import java.util.List;
 import java.util.Map;
 
 import org.apache.asterix.common.exceptions.CompilationException;
 import org.apache.asterix.common.exceptions.ErrorCode;
 import org.apache.asterix.common.functions.FunctionSignature;
-import org.apache.asterix.common.metadata.DataverseName;
 import org.apache.asterix.lang.common.base.Expression;
 import org.apache.asterix.lang.common.base.Expression.Kind;
 import org.apache.asterix.lang.common.base.ILangExpression;
-import org.apache.asterix.lang.common.base.IQueryRewriter;
-import org.apache.asterix.lang.common.base.IRewriterFactory;
 import org.apache.asterix.lang.common.clause.GroupbyClause;
 import org.apache.asterix.lang.common.clause.LetClause;
 import org.apache.asterix.lang.common.clause.LimitClause;
@@ -59,29 +55,26 @@
 import org.apache.asterix.lang.common.struct.Identifier;
 import org.apache.asterix.lang.common.struct.QuantifiedPair;
 import org.apache.asterix.lang.common.struct.VarIdentifier;
+import org.apache.asterix.lang.common.util.FunctionUtil;
 import org.apache.asterix.lang.common.visitor.base.AbstractQueryExpressionVisitor;
-import org.apache.asterix.metadata.declared.MetadataProvider;
-import org.apache.asterix.metadata.entities.Dataverse;
-import org.apache.hyracks.algebricks.common.exceptions.AlgebricksException;
+import org.apache.asterix.om.functions.BuiltinFunctions;
 import org.apache.hyracks.algebricks.common.utils.Pair;
+import org.apache.hyracks.algebricks.core.algebra.functions.FunctionIdentifier;
 import org.apache.hyracks.api.exceptions.SourceLocation;
 
-public abstract class AbstractInlineUdfsVisitor extends AbstractQueryExpressionVisitor<Boolean, List<FunctionDecl>> {
+public abstract class AbstractInlineUdfsVisitor extends AbstractQueryExpressionVisitor<Boolean, Void> {
 
     protected final LangRewritingContext context;
-    protected final CloneAndSubstituteVariablesVisitor cloneVisitor;
-    private final IRewriterFactory rewriterFactory;
-    private final List<FunctionDecl> declaredFunctions;
-    private final MetadataProvider metadataProvider;
 
-    public AbstractInlineUdfsVisitor(LangRewritingContext context, IRewriterFactory rewriterFactory,
-            List<FunctionDecl> declaredFunctions, MetadataProvider metadataProvider,
+    protected final Map<FunctionSignature, FunctionDecl> usedUDFs;
+
+    protected final CloneAndSubstituteVariablesVisitor cloneVisitor;
+
+    public AbstractInlineUdfsVisitor(LangRewritingContext context, Map<FunctionSignature, FunctionDecl> usedUDFs,
             CloneAndSubstituteVariablesVisitor cloneVisitor) {
         this.context = context;
+        this.usedUDFs = usedUDFs;
         this.cloneVisitor = cloneVisitor;
-        this.rewriterFactory = rewriterFactory;
-        this.declaredFunctions = declaredFunctions;
-        this.metadataProvider = metadataProvider;
     }
 
     /**
@@ -95,36 +88,33 @@
             throws CompilationException;
 
     @Override
-    public Boolean visit(Query q, List<FunctionDecl> arg) throws CompilationException {
-        Pair<Boolean, Expression> p = inlineUdfsInExpr(q.getBody(), arg);
+    public Boolean visit(Query q, Void arg) throws CompilationException {
+        Pair<Boolean, Expression> p = inlineUdfsInExpr(q.getBody());
         q.setBody(p.second);
         return p.first;
     }
 
     @Override
-    public Boolean visit(FunctionDecl fd, List<FunctionDecl> arg) throws CompilationException {
-        // Careful, we should only do this after analyzing the graph of function
-        // calls.
-        Pair<Boolean, Expression> p = inlineUdfsInExpr(fd.getFuncBody(), arg);
-        fd.setFuncBody(p.second);
-        return p.first;
+    public Boolean visit(FunctionDecl fd, Void arg) throws CompilationException {
+        throw new CompilationException(ErrorCode.COMPILATION_ILLEGAL_STATE, fd.getSourceLocation(),
+                fd.getSignature().toString());
     }
 
     @Override
-    public Boolean visit(ListConstructor lc, List<FunctionDecl> arg) throws CompilationException {
-        Pair<Boolean, List<Expression>> p = inlineUdfsInExprList(lc.getExprList(), arg);
+    public Boolean visit(ListConstructor lc, Void arg) throws CompilationException {
+        Pair<Boolean, List<Expression>> p = inlineUdfsInExprList(lc.getExprList());
         lc.setExprList(p.second);
         return p.first;
     }
 
     @Override
-    public Boolean visit(RecordConstructor rc, List<FunctionDecl> arg) throws CompilationException {
+    public Boolean visit(RecordConstructor rc, Void arg) throws CompilationException {
         boolean changed = false;
         for (FieldBinding b : rc.getFbList()) {
-            Pair<Boolean, Expression> leftExprInlined = inlineUdfsInExpr(b.getLeftExpr(), arg);
+            Pair<Boolean, Expression> leftExprInlined = inlineUdfsInExpr(b.getLeftExpr());
             b.setLeftExpr(leftExprInlined.second);
             changed = changed || leftExprInlined.first;
-            Pair<Boolean, Expression> rightExprInlined = inlineUdfsInExpr(b.getRightExpr(), arg);
+            Pair<Boolean, Expression> rightExprInlined = inlineUdfsInExpr(b.getRightExpr());
             b.setRightExpr(rightExprInlined.second);
             changed = changed || rightExprInlined.first;
         }
@@ -132,12 +122,12 @@
     }
 
     @Override
-    public Boolean visit(CallExpr callExpr, List<FunctionDecl> arg) throws CompilationException {
-        Pair<Boolean, List<Expression>> p = inlineUdfsInExprList(callExpr.getExprList(), arg);
+    public Boolean visit(CallExpr callExpr, Void arg) throws CompilationException {
+        Pair<Boolean, List<Expression>> p = inlineUdfsInExprList(callExpr.getExprList());
         callExpr.setExprList(p.second);
         boolean changed = p.first;
         if (callExpr.hasAggregateFilterExpr()) {
-            Pair<Boolean, Expression> be = inlineUdfsInExpr(callExpr.getAggregateFilterExpr(), arg);
+            Pair<Boolean, Expression> be = inlineUdfsInExpr(callExpr.getAggregateFilterExpr());
             callExpr.setAggregateFilterExpr(be.second);
             changed |= be.first;
         }
@@ -145,96 +135,96 @@
     }
 
     @Override
-    public Boolean visit(OperatorExpr ifbo, List<FunctionDecl> arg) throws CompilationException {
-        Pair<Boolean, List<Expression>> p = inlineUdfsInExprList(ifbo.getExprList(), arg);
+    public Boolean visit(OperatorExpr ifbo, Void arg) throws CompilationException {
+        Pair<Boolean, List<Expression>> p = inlineUdfsInExprList(ifbo.getExprList());
         ifbo.setExprList(p.second);
         return p.first;
     }
 
     @Override
-    public Boolean visit(FieldAccessor fa, List<FunctionDecl> arg) throws CompilationException {
-        Pair<Boolean, Expression> p = inlineUdfsInExpr(fa.getExpr(), arg);
+    public Boolean visit(FieldAccessor fa, Void arg) throws CompilationException {
+        Pair<Boolean, Expression> p = inlineUdfsInExpr(fa.getExpr());
         fa.setExpr(p.second);
         return p.first;
     }
 
     @Override
-    public Boolean visit(IndexAccessor fa, List<FunctionDecl> arg) throws CompilationException {
-        Pair<Boolean, Expression> p = inlineUdfsInExpr(fa.getExpr(), arg);
+    public Boolean visit(IndexAccessor fa, Void arg) throws CompilationException {
+        Pair<Boolean, Expression> p = inlineUdfsInExpr(fa.getExpr());
         fa.setExpr(p.second);
         return p.first;
     }
 
     @Override
-    public Boolean visit(IfExpr ifexpr, List<FunctionDecl> arg) throws CompilationException {
-        Pair<Boolean, Expression> p1 = inlineUdfsInExpr(ifexpr.getCondExpr(), arg);
+    public Boolean visit(IfExpr ifexpr, Void arg) throws CompilationException {
+        Pair<Boolean, Expression> p1 = inlineUdfsInExpr(ifexpr.getCondExpr());
         ifexpr.setCondExpr(p1.second);
-        Pair<Boolean, Expression> p2 = inlineUdfsInExpr(ifexpr.getThenExpr(), arg);
+        Pair<Boolean, Expression> p2 = inlineUdfsInExpr(ifexpr.getThenExpr());
         ifexpr.setThenExpr(p2.second);
-        Pair<Boolean, Expression> p3 = inlineUdfsInExpr(ifexpr.getElseExpr(), arg);
+        Pair<Boolean, Expression> p3 = inlineUdfsInExpr(ifexpr.getElseExpr());
         ifexpr.setElseExpr(p3.second);
         return p1.first || p2.first || p3.first;
     }
 
     @Override
-    public Boolean visit(QuantifiedExpression qe, List<FunctionDecl> arg) throws CompilationException {
+    public Boolean visit(QuantifiedExpression qe, Void arg) throws CompilationException {
         boolean changed = false;
         for (QuantifiedPair t : qe.getQuantifiedList()) {
-            Pair<Boolean, Expression> p = inlineUdfsInExpr(t.getExpr(), arg);
+            Pair<Boolean, Expression> p = inlineUdfsInExpr(t.getExpr());
             t.setExpr(p.second);
             if (p.first) {
                 changed = true;
             }
         }
-        Pair<Boolean, Expression> p2 = inlineUdfsInExpr(qe.getSatisfiesExpr(), arg);
+        Pair<Boolean, Expression> p2 = inlineUdfsInExpr(qe.getSatisfiesExpr());
         qe.setSatisfiesExpr(p2.second);
         return changed || p2.first;
     }
 
     @Override
-    public Boolean visit(LetClause lc, List<FunctionDecl> arg) throws CompilationException {
-        Pair<Boolean, Expression> p = inlineUdfsInExpr(lc.getBindingExpr(), arg);
+    public Boolean visit(LetClause lc, Void arg) throws CompilationException {
+        Pair<Boolean, Expression> p = inlineUdfsInExpr(lc.getBindingExpr());
         lc.setBindingExpr(p.second);
         return p.first;
     }
 
     @Override
-    public Boolean visit(WhereClause wc, List<FunctionDecl> arg) throws CompilationException {
-        Pair<Boolean, Expression> p = inlineUdfsInExpr(wc.getWhereExpr(), arg);
+    public Boolean visit(WhereClause wc, Void arg) throws CompilationException {
+        Pair<Boolean, Expression> p = inlineUdfsInExpr(wc.getWhereExpr());
         wc.setWhereExpr(p.second);
         return p.first;
     }
 
     @Override
-    public Boolean visit(OrderbyClause oc, List<FunctionDecl> arg) throws CompilationException {
-        Pair<Boolean, List<Expression>> p = inlineUdfsInExprList(oc.getOrderbyList(), arg);
+    public Boolean visit(OrderbyClause oc, Void arg) throws CompilationException {
+        Pair<Boolean, List<Expression>> p = inlineUdfsInExprList(oc.getOrderbyList());
         oc.setOrderbyList(p.second);
         return p.first;
     }
 
     @Override
-    public Boolean visit(GroupbyClause gc, List<FunctionDecl> arg) throws CompilationException {
+    public Boolean visit(GroupbyClause gc, Void arg) throws CompilationException {
         boolean changed = false;
         List<List<GbyVariableExpressionPair>> gbyList = gc.getGbyPairList();
         List<List<GbyVariableExpressionPair>> newGbyList = new ArrayList<>(gbyList.size());
         for (List<GbyVariableExpressionPair> gbyPairList : gbyList) {
-            Pair<Boolean, List<GbyVariableExpressionPair>> p1 = inlineUdfsInGbyPairList(gbyPairList, arg);
+            Pair<Boolean, List<GbyVariableExpressionPair>> p1 = inlineUdfsInGbyPairList(gbyPairList);
             newGbyList.add(p1.second);
             changed |= p1.first;
         }
         gc.setGbyPairList(newGbyList);
         if (gc.hasDecorList()) {
-            Pair<Boolean, List<GbyVariableExpressionPair>> p2 = inlineUdfsInGbyPairList(gc.getDecorPairList(), arg);
+            Pair<Boolean, List<GbyVariableExpressionPair>> p2 = inlineUdfsInGbyPairList(gc.getDecorPairList());
             gc.setDecorPairList(p2.second);
             changed |= p2.first;
         }
         if (gc.hasGroupFieldList()) {
-            Pair<Boolean, List<Pair<Expression, Identifier>>> p3 = inlineUdfsInFieldList(gc.getGroupFieldList(), arg);
+            Pair<Boolean, List<Pair<Expression, Identifier>>> p3 = inlineUdfsInFieldList(gc.getGroupFieldList());
             gc.setGroupFieldList(p3.second);
             changed |= p3.first;
         }
         if (gc.hasWithMap()) {
-            Pair<Boolean, Map<Expression, VariableExpr>> p4 = inlineUdfsInVarMap(gc.getWithVarMap(), arg);
+            Pair<Boolean, Map<Expression, VariableExpr>> p4 = inlineUdfsInVarMap(gc.getWithVarMap());
             gc.setWithVarMap(p4.second);
             changed |= p4.first;
         }
@@ -242,110 +232,148 @@
     }
 
     @Override
-    public Boolean visit(LimitClause lc, List<FunctionDecl> arg) throws CompilationException {
-        Pair<Boolean, Expression> p1 = inlineUdfsInExpr(lc.getLimitExpr(), arg);
-        lc.setLimitExpr(p1.second);
-        boolean changed = p1.first;
-        if (lc.getOffset() != null) {
-            Pair<Boolean, Expression> p2 = inlineUdfsInExpr(lc.getOffset(), arg);
+    public Boolean visit(LimitClause lc, Void arg) throws CompilationException {
+        boolean changed = false;
+        if (lc.hasLimitExpr()) {
+            Pair<Boolean, Expression> p1 = inlineUdfsInExpr(lc.getLimitExpr());
+            lc.setLimitExpr(p1.second);
+            changed = p1.first;
+        }
+        if (lc.hasOffset()) {
+            Pair<Boolean, Expression> p2 = inlineUdfsInExpr(lc.getOffset());
             lc.setOffset(p2.second);
-            changed = changed || p2.first;
+            changed |= p2.first;
         }
         return changed;
     }
 
     @Override
-    public Boolean visit(UnaryExpr u, List<FunctionDecl> arg) throws CompilationException {
+    public Boolean visit(UnaryExpr u, Void arg) throws CompilationException {
         return u.getExpr().accept(this, arg);
     }
 
     @Override
-    public Boolean visit(VariableExpr v, List<FunctionDecl> arg) throws CompilationException {
+    public Boolean visit(VariableExpr v, Void arg) throws CompilationException {
         return false;
     }
 
     @Override
-    public Boolean visit(LiteralExpr l, List<FunctionDecl> arg) throws CompilationException {
+    public Boolean visit(LiteralExpr l, Void arg) throws CompilationException {
         return false;
     }
 
     @Override
-    public Boolean visit(InsertStatement insert, List<FunctionDecl> arg) throws CompilationException {
+    public Boolean visit(InsertStatement insert, Void arg) throws CompilationException {
         boolean changed = false;
         Expression returnExpression = insert.getReturnExpression();
         if (returnExpression != null) {
-            Pair<Boolean, Expression> rewrittenReturnExpr = inlineUdfsInExpr(returnExpression, arg);
+            Pair<Boolean, Expression> rewrittenReturnExpr = inlineUdfsInExpr(returnExpression);
             insert.setReturnExpression(rewrittenReturnExpr.second);
             changed |= rewrittenReturnExpr.first;
         }
-        Pair<Boolean, Expression> rewrittenBodyExpression = inlineUdfsInExpr(insert.getBody(), arg);
+        Pair<Boolean, Expression> rewrittenBodyExpression = inlineUdfsInExpr(insert.getBody());
         insert.setBody(rewrittenBodyExpression.second);
         return changed || rewrittenBodyExpression.first;
     }
 
-    protected Pair<Boolean, Expression> inlineUdfsInExpr(Expression expr, List<FunctionDecl> arg)
-            throws CompilationException {
+    protected Pair<Boolean, Expression> inlineUdfsInExpr(Expression expr) throws CompilationException {
         if (expr.getKind() != Kind.CALL_EXPRESSION) {
-            boolean r = expr.accept(this, arg);
+            boolean r = expr.accept(this, null);
             return new Pair<>(r, expr);
         }
         CallExpr f = (CallExpr) expr;
-        boolean r = expr.accept(this, arg);
-        FunctionDecl implem = findFuncDeclaration(f.getFunctionSignature(), arg);
-        if (implem == null) {
+        boolean r = expr.accept(this, null);
+        FunctionSignature fs = f.getFunctionSignature();
+        if (FunctionUtil.isBuiltinFunctionSignature(fs)) {
             return new Pair<>(r, expr);
-        } else {
-            if (f.hasAggregateFilterExpr()) {
-                throw new CompilationException(ErrorCode.COMPILATION_ILLEGAL_USE_OF_FILTER_CLAUSE,
-                        f.getSourceLocation());
-            }
-            // Rewrite the function body itself (without setting unbounded variables to dataset access).
-            // TODO(buyingyi): throw an exception for recursive function definition or limit the stack depth.
-            implem.setFuncBody(rewriteFunctionBody(implem));
-            // it's one of the functions we want to inline
-            List<LetClause> clauses = new ArrayList<>();
-            Iterator<VarIdentifier> paramIter = implem.getParamList().iterator();
-            VariableSubstitutionEnvironment subts = new VariableSubstitutionEnvironment();
-            for (Expression e : f.getExprList()) {
-                VarIdentifier param = paramIter.next();
-                // Obs: we could do smth about passing also literals, or let
-                // variable inlining to take care of this.
-                if (e.getKind() == Kind.VARIABLE_EXPRESSION) {
-                    subts.addSubstituion(new VariableExpr(param), e);
-                } else {
-                    SourceLocation sourceLoc = e.getSourceLocation();
-                    VarIdentifier newV = context.newVariable();
-                    Pair<ILangExpression, VariableSubstitutionEnvironment> p1 =
-                            e.accept(cloneVisitor, new VariableSubstitutionEnvironment());
-                    VariableExpr newVRef1 = new VariableExpr(newV);
-                    newVRef1.setSourceLocation(sourceLoc);
-                    LetClause c = new LetClause(newVRef1, (Expression) p1.first);
-                    c.setSourceLocation(sourceLoc);
-                    clauses.add(c);
-                    VariableExpr newVRef2 = new VariableExpr(newV);
-                    newVRef2.setSourceLocation(sourceLoc);
-                    subts.addSubstituion(new VariableExpr(param), newVRef2);
-                }
+        }
+        if (f.hasAggregateFilterExpr()) {
+            throw new CompilationException(ErrorCode.COMPILATION_ILLEGAL_USE_OF_FILTER_CLAUSE, f.getSourceLocation());
+        }
+        FunctionDecl implem = usedUDFs.get(fs);
+        if (implem == null) {
+            throw new CompilationException(ErrorCode.UNKNOWN_FUNCTION, f.getSourceLocation(), fs.toString());
+        }
+        // it's one of the functions we want to inline
+        List<Expression> argList = f.getExprList();
+        int argCount = argList.size();
+        List<LetClause> clauses = new ArrayList<>(argCount + 1);
+        List<Expression> argVars = new ArrayList<>(argCount);
+        for (Expression e : f.getExprList()) {
+            // Obs: we could do smth about passing also literals, or let
+            // variable inlining to take care of this.
+            VarIdentifier argVar;
+            if (e.getKind() == Kind.VARIABLE_EXPRESSION) {
+                argVar = ((VariableExpr) e).getVar();
+            } else {
+                SourceLocation sourceLoc = e.getSourceLocation();
+                argVar = context.newVariable();
+                Pair<ILangExpression, VariableSubstitutionEnvironment> p1 =
+                        e.accept(cloneVisitor, new VariableSubstitutionEnvironment());
+                VariableExpr newVRef1 = new VariableExpr(argVar);
+                newVRef1.setSourceLocation(sourceLoc);
+                LetClause c = new LetClause(newVRef1, (Expression) p1.first);
+                c.setSourceLocation(sourceLoc);
+                clauses.add(c);
             }
 
-            Pair<ILangExpression, VariableSubstitutionEnvironment> p2 =
-                    implem.getFuncBody().accept(cloneVisitor, subts);
-            Expression resExpr;
-            if (clauses.isEmpty()) {
-                resExpr = (Expression) p2.first;
-            } else {
-                resExpr = generateQueryExpression(clauses, (Expression) p2.first);
-            }
-            return new Pair<>(true, resExpr);
+            VariableExpr argVarExpr = new VariableExpr(argVar);
+            argVarExpr.setSourceLocation(e.getSourceLocation());
+            argVars.add(argVarExpr);
         }
+
+        VariableSubstitutionEnvironment subst = new VariableSubstitutionEnvironment();
+        List<VarIdentifier> paramList = implem.getParamList();
+        if (implem.getSignature().getArity() == FunctionIdentifier.VARARGS) {
+            if (paramList.size() != 1) {
+                throw new CompilationException(ErrorCode.COMPILATION_ILLEGAL_STATE, expr.getSourceLocation(),
+                        paramList.size());
+            }
+            VarIdentifier paramVarargs = paramList.get(0);
+            CallExpr argsListExpr =
+                    new CallExpr(new FunctionSignature(BuiltinFunctions.ORDERED_LIST_CONSTRUCTOR), argVars);
+            argsListExpr.setSourceLocation(expr.getSourceLocation());
+
+            VarIdentifier argsVar = context.newVariable();
+            VariableExpr argsVarRef1 = new VariableExpr(argsVar);
+            argsVarRef1.setSourceLocation(expr.getSourceLocation());
+            LetClause c = new LetClause(argsVarRef1, argsListExpr);
+            c.setSourceLocation(expr.getSourceLocation());
+            clauses.add(c);
+
+            VariableExpr argsVarRef2 = new VariableExpr(argsVar);
+            argsVarRef2.setSourceLocation(expr.getSourceLocation());
+            subst.addSubstituion(new VariableExpr(paramVarargs), argsVarRef2);
+        } else {
+            if (paramList.size() != argCount) {
+                throw new CompilationException(ErrorCode.COMPILATION_ILLEGAL_STATE, expr.getSourceLocation(),
+                        paramList.size());
+            }
+            for (int i = 0; i < argCount; i++) {
+                subst.addSubstituion(new VariableExpr(paramList.get(i)), argVars.get(i));
+            }
+        }
+
+        Expression funcBodyNorm = implem.getNormalizedFuncBody();
+        if (funcBodyNorm == null) {
+            throw new CompilationException(ErrorCode.COMPILATION_ILLEGAL_STATE, f.getSourceLocation(), fs.toString());
+        }
+        Pair<ILangExpression, VariableSubstitutionEnvironment> p2 = funcBodyNorm.accept(cloneVisitor, subst);
+        Expression resExpr;
+        if (clauses.isEmpty()) {
+            resExpr = (Expression) p2.first;
+        } else {
+            resExpr = generateQueryExpression(clauses, (Expression) p2.first);
+        }
+        return new Pair<>(true, resExpr);
     }
 
-    protected Pair<Boolean, List<Expression>> inlineUdfsInExprList(List<Expression> exprList, List<FunctionDecl> fds)
+    protected Pair<Boolean, List<Expression>> inlineUdfsInExprList(List<Expression> exprList)
             throws CompilationException {
         List<Expression> newList = new ArrayList<>(exprList.size());
         boolean changed = false;
         for (Expression e : exprList) {
-            Pair<Boolean, Expression> be = inlineUdfsInExpr(e, fds);
+            Pair<Boolean, Expression> be = inlineUdfsInExpr(e);
             newList.add(be.second);
             changed |= be.first;
         }
@@ -353,11 +381,11 @@
     }
 
     private Pair<Boolean, List<GbyVariableExpressionPair>> inlineUdfsInGbyPairList(
-            List<GbyVariableExpressionPair> gbyPairList, List<FunctionDecl> fds) throws CompilationException {
+            List<GbyVariableExpressionPair> gbyPairList) throws CompilationException {
         List<GbyVariableExpressionPair> newList = new ArrayList<>(gbyPairList.size());
         boolean changed = false;
         for (GbyVariableExpressionPair p : gbyPairList) {
-            Pair<Boolean, Expression> be = inlineUdfsInExpr(p.getExpr(), fds);
+            Pair<Boolean, Expression> be = inlineUdfsInExpr(p.getExpr());
             newList.add(new GbyVariableExpressionPair(p.getVar(), be.second));
             changed |= be.first;
         }
@@ -365,69 +393,26 @@
     }
 
     protected Pair<Boolean, List<Pair<Expression, Identifier>>> inlineUdfsInFieldList(
-            List<Pair<Expression, Identifier>> fieldList, List<FunctionDecl> fds) throws CompilationException {
+            List<Pair<Expression, Identifier>> fieldList) throws CompilationException {
         List<Pair<Expression, Identifier>> newList = new ArrayList<>(fieldList.size());
         boolean changed = false;
         for (Pair<Expression, Identifier> p : fieldList) {
-            Pair<Boolean, Expression> be = inlineUdfsInExpr(p.first, fds);
+            Pair<Boolean, Expression> be = inlineUdfsInExpr(p.first);
             newList.add(new Pair<>(be.second, p.second));
             changed |= be.first;
         }
         return new Pair<>(changed, newList);
     }
 
-    private Pair<Boolean, Map<Expression, VariableExpr>> inlineUdfsInVarMap(Map<Expression, VariableExpr> varMap,
-            List<FunctionDecl> fds) throws CompilationException {
+    private Pair<Boolean, Map<Expression, VariableExpr>> inlineUdfsInVarMap(Map<Expression, VariableExpr> varMap)
+            throws CompilationException {
         Map<Expression, VariableExpr> newMap = new HashMap<>();
         boolean changed = false;
         for (Map.Entry<Expression, VariableExpr> me : varMap.entrySet()) {
-            Pair<Boolean, Expression> be = inlineUdfsInExpr(me.getKey(), fds);
+            Pair<Boolean, Expression> be = inlineUdfsInExpr(me.getKey());
             newMap.put(be.second, me.getValue());
             changed |= be.first;
         }
         return new Pair<>(changed, newMap);
     }
-
-    private Expression rewriteFunctionBody(FunctionDecl fnDecl) throws CompilationException {
-        SourceLocation sourceLoc = fnDecl.getSourceLocation();
-
-        DataverseName fnDataverseName = fnDecl.getSignature().getDataverseName();
-        Dataverse defaultDataverse = metadataProvider.getDefaultDataverse();
-        Dataverse fnDataverse;
-        if (fnDataverseName == null || fnDataverseName.equals(defaultDataverse.getDataverseName())) {
-            fnDataverse = defaultDataverse;
-        } else {
-            try {
-                fnDataverse = metadataProvider.findDataverse(fnDataverseName);
-            } catch (AlgebricksException e) {
-                throw new CompilationException(ErrorCode.UNKNOWN_DATAVERSE, e, sourceLoc, fnDataverseName);
-            }
-        }
-
-        metadataProvider.setDefaultDataverse(fnDataverse);
-        try {
-            Query wrappedQuery = new Query(false);
-            wrappedQuery.setSourceLocation(sourceLoc);
-            wrappedQuery.setBody(fnDecl.getFuncBody());
-            wrappedQuery.setTopLevel(false);
-            IQueryRewriter queryRewriter = rewriterFactory.createQueryRewriter();
-            queryRewriter.rewrite(declaredFunctions, wrappedQuery, metadataProvider, context, true,
-                    fnDecl.getParamList());
-            return wrappedQuery.getBody();
-        } catch (CompilationException e) {
-            throw new CompilationException(ErrorCode.COMPILATION_BAD_FUNCTION_DEFINITION, e, fnDecl.getSignature(),
-                    e.getMessage());
-        } finally {
-            metadataProvider.setDefaultDataverse(defaultDataverse);
-        }
-    }
-
-    private static FunctionDecl findFuncDeclaration(FunctionSignature fid, List<FunctionDecl> sequence) {
-        for (FunctionDecl f : sequence) {
-            if (f.getSignature().equals(fid)) {
-                return f;
-            }
-        }
-        return null;
-    }
 }
diff --git a/asterixdb/asterix-lang-common/src/main/java/org/apache/asterix/lang/common/visitor/CloneAndSubstituteVariablesVisitor.java b/asterixdb/asterix-lang-common/src/main/java/org/apache/asterix/lang/common/visitor/CloneAndSubstituteVariablesVisitor.java
index 97701e4..4b30c97 100644
--- a/asterixdb/asterix-lang-common/src/main/java/org/apache/asterix/lang/common/visitor/CloneAndSubstituteVariablesVisitor.java
+++ b/asterixdb/asterix-lang-common/src/main/java/org/apache/asterix/lang/common/visitor/CloneAndSubstituteVariablesVisitor.java
@@ -178,7 +178,7 @@
         }
 
         Pair<ILangExpression, VariableSubstitutionEnvironment> p1 = fd.getFuncBody().accept(this, env);
-        FunctionDecl newF = new FunctionDecl(fd.getSignature(), newList, (Expression) p1.first);
+        FunctionDecl newF = new FunctionDecl(fd.getSignature(), newList, (Expression) p1.first, fd.isStored());
         newF.setSourceLocation(fd.getSourceLocation());
         return new Pair<>(newF, env);
     }
@@ -198,15 +198,17 @@
     @Override
     public Pair<ILangExpression, VariableSubstitutionEnvironment> visit(LimitClause lc,
             VariableSubstitutionEnvironment env) throws CompilationException {
-        Pair<ILangExpression, VariableSubstitutionEnvironment> p1 = lc.getLimitExpr().accept(this, env);
-        Pair<ILangExpression, VariableSubstitutionEnvironment> p2;
-        Expression lcOffsetExpr = lc.getOffset();
-        if (lcOffsetExpr != null) {
-            p2 = lcOffsetExpr.accept(this, env);
-        } else {
-            p2 = new Pair<>(null, null);
+        Expression newLimitExpr = null;
+        if (lc.hasLimitExpr()) {
+            Pair<ILangExpression, VariableSubstitutionEnvironment> p1 = lc.getLimitExpr().accept(this, env);
+            newLimitExpr = (Expression) p1.first;
         }
-        LimitClause c = new LimitClause((Expression) p1.first, (Expression) p2.first);
+        Expression newOffsetExpr = null;
+        if (lc.hasOffset()) {
+            Pair<ILangExpression, VariableSubstitutionEnvironment> p2 = lc.getOffset().accept(this, env);
+            newOffsetExpr = (Expression) p2.first;
+        }
+        LimitClause c = new LimitClause(newLimitExpr, newOffsetExpr);
         c.setSourceLocation(lc.getSourceLocation());
         return new Pair<>(c, env);
     }
diff --git a/asterixdb/asterix-lang-common/src/main/java/org/apache/asterix/lang/common/visitor/FormatPrintVisitor.java b/asterixdb/asterix-lang-common/src/main/java/org/apache/asterix/lang/common/visitor/FormatPrintVisitor.java
index 290f9ea..2650ca3 100644
--- a/asterixdb/asterix-lang-common/src/main/java/org/apache/asterix/lang/common/visitor/FormatPrintVisitor.java
+++ b/asterixdb/asterix-lang-common/src/main/java/org/apache/asterix/lang/common/visitor/FormatPrintVisitor.java
@@ -70,6 +70,8 @@
 import org.apache.asterix.lang.common.statement.CreateDataverseStatement;
 import org.apache.asterix.lang.common.statement.CreateFeedPolicyStatement;
 import org.apache.asterix.lang.common.statement.CreateFeedStatement;
+import org.apache.asterix.lang.common.statement.CreateFullTextConfigStatement;
+import org.apache.asterix.lang.common.statement.CreateFullTextFilterStatement;
 import org.apache.asterix.lang.common.statement.CreateFunctionStatement;
 import org.apache.asterix.lang.common.statement.CreateIndexStatement;
 import org.apache.asterix.lang.common.statement.CreateLibraryStatement;
@@ -83,6 +85,8 @@
 import org.apache.asterix.lang.common.statement.ExternalDetailsDecl;
 import org.apache.asterix.lang.common.statement.FeedDropStatement;
 import org.apache.asterix.lang.common.statement.FeedPolicyDropStatement;
+import org.apache.asterix.lang.common.statement.FullTextConfigDropStatement;
+import org.apache.asterix.lang.common.statement.FullTextFilterDropStatement;
 import org.apache.asterix.lang.common.statement.FunctionDecl;
 import org.apache.asterix.lang.common.statement.FunctionDropStatement;
 import org.apache.asterix.lang.common.statement.IndexDropStatement;
@@ -317,11 +321,18 @@
 
     @Override
     public Void visit(LimitClause lc, Integer step) throws CompilationException {
-        out.print(skip(step) + "limit ");
-        lc.getLimitExpr().accept(this, step + 1);
-        if (lc.getOffset() != null) {
-            out.print(" offset ");
+        if (lc.hasLimitExpr()) {
+            out.print(skip(step) + "limit ");
+            lc.getLimitExpr().accept(this, step + 1);
+            if (lc.hasOffset()) {
+                out.print(" offset ");
+                lc.getOffset().accept(this, step + 1);
+            }
+        } else if (lc.hasOffset()) {
+            out.print(skip(step) + "offset ");
             lc.getOffset().accept(this, step + 1);
+        } else {
+            throw new CompilationException(ErrorCode.COMPILATION_ILLEGAL_STATE, lc.getSourceLocation(), "");
         }
         out.println();
         return null;
@@ -631,20 +642,52 @@
         out.print(generateFullName(cis.getDataverseName(), cis.getDatasetName()));
 
         out.print(" (");
-        List<Pair<List<String>, IndexedTypeExpression>> fieldExprs = cis.getFieldExprs();
+        List<CreateIndexStatement.IndexedElement> indexedElements = cis.getIndexedElements();
         int index = 0;
-        int size = fieldExprs.size();
-        for (Pair<List<String>, IndexedTypeExpression> entry : fieldExprs) {
-            printNestField(entry.first);
-            IndexedTypeExpression typeExpr = entry.second;
-            if (typeExpr != null) {
-                out.print(":");
-                typeExpr.getType().accept(this, step);
-                if (typeExpr.isUnknownable()) {
-                    out.print('?');
+        for (CreateIndexStatement.IndexedElement element : indexedElements) {
+            List<Pair<List<String>, IndexedTypeExpression>> projectList = element.getProjectList();
+
+            if (element.hasUnnest()) {
+                int innerIndex = 0;
+                out.print("(");
+                for (List<String> unnest : element.getUnnestList()) {
+                    out.print(" unnest ");
+                    printNestField(unnest);
+                    if (++innerIndex < element.getUnnestList().size()) {
+                        out.print(" ");
+                    }
+                }
+
+                if (projectList.get(0).first != null) {
+                    innerIndex = 0;
+                    out.print(" select ");
+                    for (Pair<List<String>, IndexedTypeExpression> project : projectList) {
+                        printNestField(project.first);
+                        if (project.second != null) {
+                            out.print(":");
+                            project.second.getType().accept(this, step);
+                            if (project.second.isUnknownable()) {
+                                out.print('?');
+                            }
+                        }
+                        if (++innerIndex < element.getProjectList().size()) {
+                            out.print(",");
+                        }
+                    }
+                }
+                out.print(")");
+            } else {
+                printNestField(projectList.get(0).first);
+                IndexedTypeExpression typeExpr = projectList.get(0).second;
+                if (typeExpr != null) {
+                    out.print(":");
+                    typeExpr.getType().accept(this, step);
+                    if (typeExpr.isUnknownable()) {
+                        out.print('?');
+                    }
                 }
             }
-            if (++index < size) {
+            if (++index < indexedElements.size()) {
                 out.print(",");
             }
         }
@@ -679,6 +722,20 @@
     }
 
     @Override
+    public Void visit(CreateFullTextFilterStatement cis, Integer step) throws CompilationException {
+        out.print(skip(step) + "create fulltext filter " + cis.getFilterName());
+        out.println(SEMICOLON);
+        return null;
+    }
+
+    @Override
+    public Void visit(CreateFullTextConfigStatement cis, Integer step) throws CompilationException {
+        out.print(skip(step) + "create fulltext config " + cis.getConfigName());
+        out.println(SEMICOLON);
+        return null;
+    }
+
+    @Override
     public Void visit(IndexDropStatement del, Integer step) throws CompilationException {
         out.print(skip(step) + "drop index ");
         out.print(generateFullName(del.getDataverseName(), del.getDatasetName()));
@@ -712,6 +769,20 @@
     }
 
     @Override
+    public Void visit(FullTextFilterDropStatement del, Integer step) throws CompilationException {
+        out.print(skip(step) + "drop fulltext filter " + del.getFilterName());
+        out.println(generateIfExists(del.getIfExists()) + SEMICOLON);
+        return null;
+    }
+
+    @Override
+    public Void visit(FullTextConfigDropStatement del, Integer step) throws CompilationException {
+        out.print(skip(step) + "drop fulltext config " + del.getConfigName());
+        out.println(generateIfExists(del.getIfExists()) + SEMICOLON);
+        return null;
+    }
+
+    @Override
     public Void visit(ConnectFeedStatement connectFeedStmt, Integer step) throws CompilationException {
         out.print(skip(step) + "connect " + FEED);
         out.print(generateFullName(connectFeedStmt.getDataverseName(), new Identifier(connectFeedStmt.getFeedName())));
diff --git a/asterixdb/asterix-lang-common/src/main/java/org/apache/asterix/lang/common/visitor/GatherFunctionCallsVisitor.java b/asterixdb/asterix-lang-common/src/main/java/org/apache/asterix/lang/common/visitor/GatherFunctionCallsVisitor.java
index 858729c..25f4103 100644
--- a/asterixdb/asterix-lang-common/src/main/java/org/apache/asterix/lang/common/visitor/GatherFunctionCallsVisitor.java
+++ b/asterixdb/asterix-lang-common/src/main/java/org/apache/asterix/lang/common/visitor/GatherFunctionCallsVisitor.java
@@ -19,10 +19,9 @@
 
 package org.apache.asterix.lang.common.visitor;
 
-import java.util.LinkedHashSet;
+import java.util.Collection;
 import java.util.List;
 import java.util.Map;
-import java.util.Set;
 
 import org.apache.asterix.common.exceptions.CompilationException;
 import org.apache.asterix.lang.common.base.Expression;
@@ -31,6 +30,7 @@
 import org.apache.asterix.lang.common.clause.LimitClause;
 import org.apache.asterix.lang.common.clause.OrderbyClause;
 import org.apache.asterix.lang.common.clause.WhereClause;
+import org.apache.asterix.lang.common.expression.AbstractCallExpression;
 import org.apache.asterix.lang.common.expression.CallExpr;
 import org.apache.asterix.lang.common.expression.FieldAccessor;
 import org.apache.asterix.lang.common.expression.FieldBinding;
@@ -55,9 +55,13 @@
 import org.apache.asterix.lang.common.visitor.base.AbstractQueryExpressionVisitor;
 import org.apache.hyracks.algebricks.common.utils.Pair;
 
-public class GatherFunctionCallsVisitor extends AbstractQueryExpressionVisitor<Void, Void> {
+public abstract class GatherFunctionCallsVisitor extends AbstractQueryExpressionVisitor<Void, Void> {
 
-    protected final Set<CallExpr> calls = new LinkedHashSet<>();
+    protected final Collection<? super AbstractCallExpression> calls;
+
+    protected GatherFunctionCallsVisitor(Collection<? super AbstractCallExpression> calls) {
+        this.calls = calls;
+    }
 
     @Override
     public Void visit(CallExpr callExpr, Void arg) throws CompilationException {
@@ -138,8 +142,10 @@
 
     @Override
     public Void visit(LimitClause lc, Void arg) throws CompilationException {
-        lc.getLimitExpr().accept(this, arg);
-        if (lc.getOffset() != null) {
+        if (lc.hasLimitExpr()) {
+            lc.getLimitExpr().accept(this, arg);
+        }
+        if (lc.hasOffset()) {
             lc.getOffset().accept(this, arg);
         }
         return null;
@@ -237,13 +243,8 @@
         return null;
     }
 
-    public Set<CallExpr> getCalls() {
-        return calls;
-    }
-
     @Override
     public Void visit(FunctionDecl fd, Void arg) throws CompilationException {
         return null;
     }
-
 }
diff --git a/asterixdb/asterix-lang-common/src/main/java/org/apache/asterix/lang/common/visitor/QueryPrintVisitor.java b/asterixdb/asterix-lang-common/src/main/java/org/apache/asterix/lang/common/visitor/QueryPrintVisitor.java
index 64d97f3..e756eee 100644
--- a/asterixdb/asterix-lang-common/src/main/java/org/apache/asterix/lang/common/visitor/QueryPrintVisitor.java
+++ b/asterixdb/asterix-lang-common/src/main/java/org/apache/asterix/lang/common/visitor/QueryPrintVisitor.java
@@ -252,11 +252,18 @@
 
     @Override
     public Void visit(LimitClause lc, Integer step) throws CompilationException {
-        out.println(skip(step) + "Limit");
-        lc.getLimitExpr().accept(this, step + 1);
-        if (lc.getOffset() != null) {
-            out.println(skip(step + 1) + "Offset");
-            lc.getOffset().accept(this, step + 2);
+        if (lc.hasLimitExpr()) {
+            out.println(skip(step) + "Limit");
+            lc.getLimitExpr().accept(this, step + 1);
+            if (lc.hasOffset()) {
+                out.println(skip(step + 1) + "Offset");
+                lc.getOffset().accept(this, step + 2);
+            }
+        } else if (lc.hasOffset()) {
+            out.println(skip(step) + "Offset");
+            lc.getOffset().accept(this, step + 1);
+        } else {
+            throw new CompilationException(ErrorCode.COMPILATION_ILLEGAL_STATE, lc.getSourceLocation(), "");
         }
         return null;
     }
diff --git a/asterixdb/asterix-lang-common/src/main/java/org/apache/asterix/lang/common/visitor/base/AbstractQueryExpressionVisitor.java b/asterixdb/asterix-lang-common/src/main/java/org/apache/asterix/lang/common/visitor/base/AbstractQueryExpressionVisitor.java
index 9f4571d..0b4f56b 100644
--- a/asterixdb/asterix-lang-common/src/main/java/org/apache/asterix/lang/common/visitor/base/AbstractQueryExpressionVisitor.java
+++ b/asterixdb/asterix-lang-common/src/main/java/org/apache/asterix/lang/common/visitor/base/AbstractQueryExpressionVisitor.java
@@ -31,6 +31,8 @@
 import org.apache.asterix.lang.common.statement.CreateDataverseStatement;
 import org.apache.asterix.lang.common.statement.CreateFeedPolicyStatement;
 import org.apache.asterix.lang.common.statement.CreateFeedStatement;
+import org.apache.asterix.lang.common.statement.CreateFullTextConfigStatement;
+import org.apache.asterix.lang.common.statement.CreateFullTextFilterStatement;
 import org.apache.asterix.lang.common.statement.CreateFunctionStatement;
 import org.apache.asterix.lang.common.statement.CreateIndexStatement;
 import org.apache.asterix.lang.common.statement.CreateLibraryStatement;
@@ -43,6 +45,8 @@
 import org.apache.asterix.lang.common.statement.DropDatasetStatement;
 import org.apache.asterix.lang.common.statement.FeedDropStatement;
 import org.apache.asterix.lang.common.statement.FeedPolicyDropStatement;
+import org.apache.asterix.lang.common.statement.FullTextConfigDropStatement;
+import org.apache.asterix.lang.common.statement.FullTextFilterDropStatement;
 import org.apache.asterix.lang.common.statement.FunctionDecl;
 import org.apache.asterix.lang.common.statement.FunctionDropStatement;
 import org.apache.asterix.lang.common.statement.IndexDropStatement;
@@ -184,6 +188,26 @@
     }
 
     @Override
+    public R visit(CreateFullTextFilterStatement del, T arg) throws CompilationException {
+        return null;
+    }
+
+    @Override
+    public R visit(FullTextFilterDropStatement del, T arg) throws CompilationException {
+        return null;
+    }
+
+    @Override
+    public R visit(CreateFullTextConfigStatement del, T arg) throws CompilationException {
+        return null;
+    }
+
+    @Override
+    public R visit(FullTextConfigDropStatement del, T arg) throws CompilationException {
+        return null;
+    }
+
+    @Override
     public R visit(DisconnectFeedStatement del, T arg) throws CompilationException {
         return null;
     }
diff --git a/asterixdb/asterix-lang-common/src/main/java/org/apache/asterix/lang/common/visitor/base/ILangVisitor.java b/asterixdb/asterix-lang-common/src/main/java/org/apache/asterix/lang/common/visitor/base/ILangVisitor.java
index 2957509..e36ec73 100644
--- a/asterixdb/asterix-lang-common/src/main/java/org/apache/asterix/lang/common/visitor/base/ILangVisitor.java
+++ b/asterixdb/asterix-lang-common/src/main/java/org/apache/asterix/lang/common/visitor/base/ILangVisitor.java
@@ -48,6 +48,8 @@
 import org.apache.asterix.lang.common.statement.CreateDataverseStatement;
 import org.apache.asterix.lang.common.statement.CreateFeedPolicyStatement;
 import org.apache.asterix.lang.common.statement.CreateFeedStatement;
+import org.apache.asterix.lang.common.statement.CreateFullTextConfigStatement;
+import org.apache.asterix.lang.common.statement.CreateFullTextFilterStatement;
 import org.apache.asterix.lang.common.statement.CreateFunctionStatement;
 import org.apache.asterix.lang.common.statement.CreateIndexStatement;
 import org.apache.asterix.lang.common.statement.CreateLibraryStatement;
@@ -60,6 +62,8 @@
 import org.apache.asterix.lang.common.statement.DropDatasetStatement;
 import org.apache.asterix.lang.common.statement.FeedDropStatement;
 import org.apache.asterix.lang.common.statement.FeedPolicyDropStatement;
+import org.apache.asterix.lang.common.statement.FullTextConfigDropStatement;
+import org.apache.asterix.lang.common.statement.FullTextFilterDropStatement;
 import org.apache.asterix.lang.common.statement.FunctionDecl;
 import org.apache.asterix.lang.common.statement.FunctionDropStatement;
 import org.apache.asterix.lang.common.statement.IndexDropStatement;
@@ -144,8 +148,16 @@
 
     R visit(CreateDataverseStatement del, T arg) throws CompilationException;
 
+    R visit(CreateFullTextFilterStatement cis, T arg) throws CompilationException;
+
+    R visit(CreateFullTextConfigStatement cis, T arg) throws CompilationException;
+
     R visit(IndexDropStatement del, T arg) throws CompilationException;
 
+    R visit(FullTextFilterDropStatement del, T arg) throws CompilationException;
+
+    R visit(FullTextConfigDropStatement del, T arg) throws CompilationException;
+
     R visit(NodeGroupDropStatement del, T arg) throws CompilationException;
 
     R visit(DataverseDropStatement del, T arg) throws CompilationException;
diff --git a/asterixdb/asterix-lang-sqlpp/src/main/java/org/apache/asterix/lang/sqlpp/annotation/ExcludeFromSelectStarAnnotation.java b/asterixdb/asterix-lang-sqlpp/src/main/java/org/apache/asterix/lang/sqlpp/annotation/ExcludeFromSelectStarAnnotation.java
new file mode 100644
index 0000000..a2998a7
--- /dev/null
+++ b/asterixdb/asterix-lang-sqlpp/src/main/java/org/apache/asterix/lang/sqlpp/annotation/ExcludeFromSelectStarAnnotation.java
@@ -0,0 +1,30 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+
+package org.apache.asterix.lang.sqlpp.annotation;
+
+import org.apache.hyracks.algebricks.core.algebra.expressions.IExpressionAnnotation;
+
+public final class ExcludeFromSelectStarAnnotation implements IExpressionAnnotation {
+
+    public static final ExcludeFromSelectStarAnnotation INSTANCE = new ExcludeFromSelectStarAnnotation();
+
+    private ExcludeFromSelectStarAnnotation() {
+    }
+}
diff --git a/asterixdb/asterix-lang-sqlpp/src/main/java/org/apache/asterix/lang/sqlpp/clause/AbstractBinaryCorrelateClause.java b/asterixdb/asterix-lang-sqlpp/src/main/java/org/apache/asterix/lang/sqlpp/clause/AbstractBinaryCorrelateClause.java
index ba1c498..21770c3 100644
--- a/asterixdb/asterix-lang-sqlpp/src/main/java/org/apache/asterix/lang/sqlpp/clause/AbstractBinaryCorrelateClause.java
+++ b/asterixdb/asterix-lang-sqlpp/src/main/java/org/apache/asterix/lang/sqlpp/clause/AbstractBinaryCorrelateClause.java
@@ -24,27 +24,19 @@
 import org.apache.asterix.lang.common.base.AbstractClause;
 import org.apache.asterix.lang.common.base.Expression;
 import org.apache.asterix.lang.common.expression.VariableExpr;
-import org.apache.asterix.lang.sqlpp.optype.JoinType;
 
 public abstract class AbstractBinaryCorrelateClause extends AbstractClause {
 
-    private JoinType joinType;
     private Expression rightExpr;
     private VariableExpr rightVar;
     private VariableExpr rightPosVar;
 
-    public AbstractBinaryCorrelateClause(JoinType joinType, Expression rightExpr, VariableExpr rightVar,
-            VariableExpr rightPosVar) {
-        this.joinType = joinType;
+    public AbstractBinaryCorrelateClause(Expression rightExpr, VariableExpr rightVar, VariableExpr rightPosVar) {
         this.rightExpr = rightExpr;
         this.rightVar = rightVar;
         this.rightPosVar = rightPosVar;
     }
 
-    public JoinType getJoinType() {
-        return joinType;
-    }
-
     public Expression getRightExpression() {
         return rightExpr;
     }
@@ -67,7 +59,7 @@
 
     @Override
     public int hashCode() {
-        return Objects.hash(joinType, rightExpr, rightPosVar, rightVar);
+        return Objects.hash(rightExpr, rightPosVar, rightVar);
     }
 
     @Override
@@ -79,8 +71,8 @@
             return false;
         }
         AbstractBinaryCorrelateClause target = (AbstractBinaryCorrelateClause) object;
-        return Objects.equals(joinType, target.joinType) && Objects.equals(rightExpr, target.rightExpr)
-                && Objects.equals(rightPosVar, target.rightPosVar) && Objects.equals(rightVar, target.rightVar);
+        return Objects.equals(rightExpr, target.rightExpr) && Objects.equals(rightPosVar, target.rightPosVar)
+                && Objects.equals(rightVar, target.rightVar);
     }
 
 }
diff --git a/asterixdb/asterix-lang-sqlpp/src/main/java/org/apache/asterix/lang/sqlpp/clause/AbstractBinaryCorrelateWithConditionClause.java b/asterixdb/asterix-lang-sqlpp/src/main/java/org/apache/asterix/lang/sqlpp/clause/AbstractBinaryCorrelateWithConditionClause.java
index 3773ea9..581efdd 100644
--- a/asterixdb/asterix-lang-sqlpp/src/main/java/org/apache/asterix/lang/sqlpp/clause/AbstractBinaryCorrelateWithConditionClause.java
+++ b/asterixdb/asterix-lang-sqlpp/src/main/java/org/apache/asterix/lang/sqlpp/clause/AbstractBinaryCorrelateWithConditionClause.java
@@ -21,15 +21,14 @@
 
 import org.apache.asterix.lang.common.base.Expression;
 import org.apache.asterix.lang.common.expression.VariableExpr;
-import org.apache.asterix.lang.sqlpp.optype.JoinType;
 
 public abstract class AbstractBinaryCorrelateWithConditionClause extends AbstractBinaryCorrelateClause {
 
     private Expression conditionExpr;
 
-    public AbstractBinaryCorrelateWithConditionClause(JoinType joinType, Expression rightExpr, VariableExpr rightVar,
+    public AbstractBinaryCorrelateWithConditionClause(Expression rightExpr, VariableExpr rightVar,
             VariableExpr rightPosVar, Expression conditionExpr) {
-        super(joinType, rightExpr, rightVar, rightPosVar);
+        super(rightExpr, rightVar, rightPosVar);
         this.conditionExpr = conditionExpr;
     }
 
@@ -57,5 +56,4 @@
         AbstractBinaryCorrelateWithConditionClause target = (AbstractBinaryCorrelateWithConditionClause) object;
         return super.equals(target) && conditionExpr.equals(target.getConditionExpression());
     }
-
 }
diff --git a/asterixdb/asterix-lang-sqlpp/src/main/java/org/apache/asterix/lang/sqlpp/clause/JoinClause.java b/asterixdb/asterix-lang-sqlpp/src/main/java/org/apache/asterix/lang/sqlpp/clause/JoinClause.java
index 0b2a346..18b7a24 100644
--- a/asterixdb/asterix-lang-sqlpp/src/main/java/org/apache/asterix/lang/sqlpp/clause/JoinClause.java
+++ b/asterixdb/asterix-lang-sqlpp/src/main/java/org/apache/asterix/lang/sqlpp/clause/JoinClause.java
@@ -28,9 +28,12 @@
 
 public class JoinClause extends AbstractBinaryCorrelateWithConditionClause {
 
+    private final JoinType joinType;
+
     public JoinClause(JoinType joinType, Expression rightExpr, VariableExpr rightVar, VariableExpr rightPosVar,
             Expression conditionExpr) {
-        super(joinType, rightExpr, rightVar, rightPosVar, conditionExpr);
+        super(rightExpr, rightVar, rightPosVar, conditionExpr);
+        this.joinType = joinType;
     }
 
     @Override
@@ -43,4 +46,24 @@
         return ClauseType.JOIN_CLAUSE;
     }
 
+    public JoinType getJoinType() {
+        return joinType;
+    }
+
+    @Override
+    public int hashCode() {
+        return 31 * super.hashCode() + joinType.hashCode();
+    }
+
+    @Override
+    public boolean equals(Object object) {
+        if (this == object) {
+            return true;
+        }
+        if (!(object instanceof JoinClause)) {
+            return false;
+        }
+        JoinClause target = (JoinClause) object;
+        return super.equals(target) && joinType.equals(target.getJoinType());
+    }
 }
diff --git a/asterixdb/asterix-lang-sqlpp/src/main/java/org/apache/asterix/lang/sqlpp/clause/NestClause.java b/asterixdb/asterix-lang-sqlpp/src/main/java/org/apache/asterix/lang/sqlpp/clause/NestClause.java
index a2c27f0..5f0afb0 100644
--- a/asterixdb/asterix-lang-sqlpp/src/main/java/org/apache/asterix/lang/sqlpp/clause/NestClause.java
+++ b/asterixdb/asterix-lang-sqlpp/src/main/java/org/apache/asterix/lang/sqlpp/clause/NestClause.java
@@ -23,14 +23,17 @@
 import org.apache.asterix.lang.common.base.Expression;
 import org.apache.asterix.lang.common.expression.VariableExpr;
 import org.apache.asterix.lang.common.visitor.base.ILangVisitor;
-import org.apache.asterix.lang.sqlpp.optype.JoinType;
+import org.apache.asterix.lang.sqlpp.optype.UnnestType;
 import org.apache.asterix.lang.sqlpp.visitor.base.ISqlppVisitor;
 
 public class NestClause extends AbstractBinaryCorrelateWithConditionClause {
 
-    public NestClause(JoinType joinType, Expression rightExpr, VariableExpr rightVar, VariableExpr rightPosVar,
+    private final UnnestType nestType;
+
+    public NestClause(UnnestType nestType, Expression rightExpr, VariableExpr rightVar, VariableExpr rightPosVar,
             Expression conditionExpr) {
-        super(joinType, rightExpr, rightVar, rightPosVar, conditionExpr);
+        super(rightExpr, rightVar, rightPosVar, conditionExpr);
+        this.nestType = nestType;
     }
 
     @Override
@@ -43,4 +46,24 @@
         return ClauseType.NEST_CLAUSE;
     }
 
+    public UnnestType getNestType() {
+        return nestType;
+    }
+
+    @Override
+    public int hashCode() {
+        return 31 * super.hashCode() + nestType.hashCode();
+    }
+
+    @Override
+    public boolean equals(Object object) {
+        if (this == object) {
+            return true;
+        }
+        if (!(object instanceof NestClause)) {
+            return false;
+        }
+        NestClause target = (NestClause) object;
+        return super.equals(target) && nestType.equals(target.getNestType());
+    }
 }
diff --git a/asterixdb/asterix-lang-sqlpp/src/main/java/org/apache/asterix/lang/sqlpp/clause/UnnestClause.java b/asterixdb/asterix-lang-sqlpp/src/main/java/org/apache/asterix/lang/sqlpp/clause/UnnestClause.java
index f1a3964..f035be4 100644
--- a/asterixdb/asterix-lang-sqlpp/src/main/java/org/apache/asterix/lang/sqlpp/clause/UnnestClause.java
+++ b/asterixdb/asterix-lang-sqlpp/src/main/java/org/apache/asterix/lang/sqlpp/clause/UnnestClause.java
@@ -23,13 +23,16 @@
 import org.apache.asterix.lang.common.base.Expression;
 import org.apache.asterix.lang.common.expression.VariableExpr;
 import org.apache.asterix.lang.common.visitor.base.ILangVisitor;
-import org.apache.asterix.lang.sqlpp.optype.JoinType;
+import org.apache.asterix.lang.sqlpp.optype.UnnestType;
 import org.apache.asterix.lang.sqlpp.visitor.base.ISqlppVisitor;
 
 public class UnnestClause extends AbstractBinaryCorrelateClause {
 
-    public UnnestClause(JoinType joinType, Expression rightExpr, VariableExpr rightVar, VariableExpr rightPosVar) {
-        super(joinType, rightExpr, rightVar, rightPosVar);
+    private final UnnestType unnestType;
+
+    public UnnestClause(UnnestType unnestType, Expression rightExpr, VariableExpr rightVar, VariableExpr rightPosVar) {
+        super(rightExpr, rightVar, rightPosVar);
+        this.unnestType = unnestType;
     }
 
     @Override
@@ -42,4 +45,24 @@
         return ClauseType.UNNEST_CLAUSE;
     }
 
+    public UnnestType getUnnestType() {
+        return unnestType;
+    }
+
+    @Override
+    public int hashCode() {
+        return 31 * super.hashCode() + unnestType.hashCode();
+    }
+
+    @Override
+    public boolean equals(Object object) {
+        if (this == object) {
+            return true;
+        }
+        if (!(object instanceof UnnestClause)) {
+            return false;
+        }
+        UnnestClause target = (UnnestClause) object;
+        return super.equals(target) && unnestType.equals(target.getUnnestType());
+    }
 }
diff --git a/asterixdb/asterix-lang-sqlpp/src/main/java/org/apache/asterix/lang/sqlpp/expression/WindowExpression.java b/asterixdb/asterix-lang-sqlpp/src/main/java/org/apache/asterix/lang/sqlpp/expression/WindowExpression.java
index 9b603cd..417cae6 100644
--- a/asterixdb/asterix-lang-sqlpp/src/main/java/org/apache/asterix/lang/sqlpp/expression/WindowExpression.java
+++ b/asterixdb/asterix-lang-sqlpp/src/main/java/org/apache/asterix/lang/sqlpp/expression/WindowExpression.java
@@ -24,9 +24,9 @@
 
 import org.apache.asterix.common.exceptions.CompilationException;
 import org.apache.asterix.common.functions.FunctionSignature;
-import org.apache.asterix.lang.common.base.AbstractExpression;
 import org.apache.asterix.lang.common.base.Expression;
 import org.apache.asterix.lang.common.clause.OrderbyClause;
+import org.apache.asterix.lang.common.expression.AbstractCallExpression;
 import org.apache.asterix.lang.common.expression.VariableExpr;
 import org.apache.asterix.lang.common.struct.Identifier;
 import org.apache.asterix.lang.common.util.ExpressionUtils;
@@ -35,11 +35,7 @@
 import org.apache.commons.lang3.StringUtils;
 import org.apache.hyracks.algebricks.common.utils.Pair;
 
-public class WindowExpression extends AbstractExpression {
-
-    private FunctionSignature functionSignature;
-    private List<Expression> exprList;
-    private Expression aggFilterExpr;
+public class WindowExpression extends AbstractCallExpression {
 
     private List<Expression> partitionList;
     private List<Expression> orderbyList;
@@ -64,12 +60,7 @@
             FrameBoundaryKind frameStartKind, Expression frameStartExpr, FrameBoundaryKind frameEndKind,
             Expression frameEndExpr, FrameExclusionKind frameExclusionKind, VariableExpr windowVar,
             List<Pair<Expression, Identifier>> windowFieldList, Boolean ignoreNulls, Boolean fromLast) {
-        if (functionSignature == null || exprList == null) {
-            throw new NullPointerException();
-        }
-        this.functionSignature = functionSignature;
-        this.exprList = exprList;
-        this.aggFilterExpr = aggFilterExpr;
+        super(functionSignature, exprList, aggFilterExpr);
         this.partitionList = partitionList;
         this.orderbyList = orderbyList;
         this.orderbyModifierList = orderbyModifierList;
@@ -90,40 +81,6 @@
         return Kind.WINDOW_EXPRESSION;
     }
 
-    public FunctionSignature getFunctionSignature() {
-        return functionSignature;
-    }
-
-    public void setFunctionSignature(FunctionSignature functionSignature) {
-        if (functionSignature == null) {
-            throw new NullPointerException();
-        }
-        this.functionSignature = functionSignature;
-    }
-
-    public List<Expression> getExprList() {
-        return exprList;
-    }
-
-    public void setExprList(List<Expression> exprList) {
-        if (exprList == null) {
-            throw new NullPointerException();
-        }
-        this.exprList = exprList;
-    }
-
-    public boolean hasAggregateFilterExpr() {
-        return aggFilterExpr != null;
-    }
-
-    public Expression getAggregateFilterExpr() {
-        return aggFilterExpr;
-    }
-
-    public void setAggregateFilterExpr(Expression filterExpr) {
-        this.aggFilterExpr = filterExpr;
-    }
-
     public boolean hasPartitionList() {
         return partitionList != null && !partitionList.isEmpty();
     }
diff --git a/asterixdb/asterix-lang-sqlpp/src/main/java/org/apache/asterix/lang/sqlpp/optype/JoinType.java b/asterixdb/asterix-lang-sqlpp/src/main/java/org/apache/asterix/lang/sqlpp/optype/JoinType.java
index f4b84f5..352db3c 100644
--- a/asterixdb/asterix-lang-sqlpp/src/main/java/org/apache/asterix/lang/sqlpp/optype/JoinType.java
+++ b/asterixdb/asterix-lang-sqlpp/src/main/java/org/apache/asterix/lang/sqlpp/optype/JoinType.java
@@ -20,8 +20,7 @@
 package org.apache.asterix.lang.sqlpp.optype;
 
 public enum JoinType {
-
     INNER,
-    LEFTOUTER
-
+    LEFTOUTER,
+    RIGHTOUTER
 }
diff --git a/asterixdb/asterix-lang-sqlpp/src/main/java/org/apache/asterix/lang/sqlpp/optype/UnnestType.java b/asterixdb/asterix-lang-sqlpp/src/main/java/org/apache/asterix/lang/sqlpp/optype/UnnestType.java
new file mode 100644
index 0000000..819e842
--- /dev/null
+++ b/asterixdb/asterix-lang-sqlpp/src/main/java/org/apache/asterix/lang/sqlpp/optype/UnnestType.java
@@ -0,0 +1,25 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+
+package org.apache.asterix.lang.sqlpp.optype;
+
+public enum UnnestType {
+    INNER,
+    LEFTOUTER
+}
diff --git a/asterixdb/asterix-lang-sqlpp/src/main/java/org/apache/asterix/lang/sqlpp/parser/SqlppHint.java b/asterixdb/asterix-lang-sqlpp/src/main/java/org/apache/asterix/lang/sqlpp/parser/SqlppHint.java
index 27e2fa0..ea199ea 100644
--- a/asterixdb/asterix-lang-sqlpp/src/main/java/org/apache/asterix/lang/sqlpp/parser/SqlppHint.java
+++ b/asterixdb/asterix-lang-sqlpp/src/main/java/org/apache/asterix/lang/sqlpp/parser/SqlppHint.java
@@ -41,6 +41,7 @@
     LIST_VAL_FILE_HINT("list-val-file"),
     RANGE_HINT("range"),
     SKIP_SECONDARY_INDEX_SEARCH_HINT("skip-index"),
+    USE_SECONDARY_INDEX_SEARCH_HINT("use-index"),
     VAL_FILE_HINT("val-files"),
     VAL_FILE_SAME_INDEX_HINT("val-file-same-idx"),
     GEN_FIELDS_HINT("gen-fields"),
@@ -53,8 +54,7 @@
     private final String id;
 
     SqlppHint(String id) {
-        Objects.requireNonNull(id);
-        this.id = id;
+        this.id = Objects.requireNonNull(id);
     }
 
     public String getIdentifier() {
diff --git a/asterixdb/asterix-lang-sqlpp/src/main/java/org/apache/asterix/lang/sqlpp/parser/SqlppParseException.java b/asterixdb/asterix-lang-sqlpp/src/main/java/org/apache/asterix/lang/sqlpp/parser/SqlppParseException.java
index 5cd4f8f..748cf95 100644
--- a/asterixdb/asterix-lang-sqlpp/src/main/java/org/apache/asterix/lang/sqlpp/parser/SqlppParseException.java
+++ b/asterixdb/asterix-lang-sqlpp/src/main/java/org/apache/asterix/lang/sqlpp/parser/SqlppParseException.java
@@ -34,4 +34,4 @@
     public SourceLocation getSourceLocation() {
         return sourceLoc;
     }
-}
\ No newline at end of file
+}
diff --git a/asterixdb/asterix-lang-sqlpp/src/main/java/org/apache/asterix/lang/sqlpp/rewrites/SqlppFunctionBodyRewriter.java b/asterixdb/asterix-lang-sqlpp/src/main/java/org/apache/asterix/lang/sqlpp/rewrites/SqlppFunctionBodyRewriter.java
index a89ca5b..8dd206f 100644
--- a/asterixdb/asterix-lang-sqlpp/src/main/java/org/apache/asterix/lang/sqlpp/rewrites/SqlppFunctionBodyRewriter.java
+++ b/asterixdb/asterix-lang-sqlpp/src/main/java/org/apache/asterix/lang/sqlpp/rewrites/SqlppFunctionBodyRewriter.java
@@ -19,15 +19,13 @@
 package org.apache.asterix.lang.sqlpp.rewrites;
 
 import java.util.Collection;
-import java.util.List;
 
 import org.apache.asterix.common.exceptions.CompilationException;
+import org.apache.asterix.common.exceptions.ErrorCode;
 import org.apache.asterix.lang.common.base.IParserFactory;
 import org.apache.asterix.lang.common.base.IReturningStatement;
 import org.apache.asterix.lang.common.rewrites.LangRewritingContext;
-import org.apache.asterix.lang.common.statement.FunctionDecl;
 import org.apache.asterix.lang.common.struct.VarIdentifier;
-import org.apache.asterix.metadata.declared.MetadataProvider;
 
 class SqlppFunctionBodyRewriter extends SqlppQueryRewriter {
 
@@ -36,11 +34,16 @@
     }
 
     @Override
-    public void rewrite(List<FunctionDecl> declaredFunctions, IReturningStatement topStatement,
-            MetadataProvider metadataProvider, LangRewritingContext context, boolean inlineUdfs,
-            Collection<VarIdentifier> externalVars) throws CompilationException {
+    public void rewrite(LangRewritingContext context, IReturningStatement topStatement, boolean allowNonStoredUdfCalls,
+            boolean inlineUdfs, Collection<VarIdentifier> externalVars) throws CompilationException {
+        if (inlineUdfs) {
+            // When rewriting function body we do not inline UDFs into it.
+            // The main query rewriter will inline everything later, when it processes the query
+            throw new CompilationException(ErrorCode.ILLEGAL_STATE, topStatement.getSourceLocation(), "inlineUdfs");
+        }
+
         // Sets up parameters.
-        setup(declaredFunctions, topStatement, metadataProvider, context, externalVars);
+        setup(context, topStatement, externalVars, allowNonStoredUdfCalls, inlineUdfs);
 
         // Resolves function calls
         resolveFunctionCalls();
@@ -91,7 +94,7 @@
         // Rewrites several variable-arg functions into their corresponding internal list-input functions.
         rewriteListInputFunctions();
 
-        // Inlines functions recursively.
-        inlineDeclaredUdfs(inlineUdfs);
+        // Rewrites RIGHT OUTER JOINs into LEFT OUTER JOINs if possible
+        rewriteRightJoins();
     }
 }
diff --git a/asterixdb/asterix-lang-sqlpp/src/main/java/org/apache/asterix/lang/sqlpp/rewrites/SqlppQueryRewriter.java b/asterixdb/asterix-lang-sqlpp/src/main/java/org/apache/asterix/lang/sqlpp/rewrites/SqlppQueryRewriter.java
index 3f93dd0..a3ff1c6 100644
--- a/asterixdb/asterix-lang-sqlpp/src/main/java/org/apache/asterix/lang/sqlpp/rewrites/SqlppQueryRewriter.java
+++ b/asterixdb/asterix-lang-sqlpp/src/main/java/org/apache/asterix/lang/sqlpp/rewrites/SqlppQueryRewriter.java
@@ -18,47 +18,31 @@
  */
 package org.apache.asterix.lang.sqlpp.rewrites;
 
-import java.util.ArrayList;
+import java.util.ArrayDeque;
 import java.util.Collection;
 import java.util.Collections;
+import java.util.Deque;
 import java.util.HashSet;
-import java.util.List;
+import java.util.LinkedHashMap;
+import java.util.Map;
 import java.util.Set;
 
 import org.apache.asterix.common.exceptions.CompilationException;
+import org.apache.asterix.common.exceptions.ErrorCode;
 import org.apache.asterix.common.functions.FunctionSignature;
-import org.apache.asterix.lang.common.base.AbstractClause;
+import org.apache.asterix.common.metadata.DataverseName;
 import org.apache.asterix.lang.common.base.Expression;
 import org.apache.asterix.lang.common.base.IParserFactory;
 import org.apache.asterix.lang.common.base.IQueryRewriter;
 import org.apache.asterix.lang.common.base.IReturningStatement;
-import org.apache.asterix.lang.common.expression.CallExpr;
-import org.apache.asterix.lang.common.expression.ListSliceExpression;
+import org.apache.asterix.lang.common.expression.AbstractCallExpression;
 import org.apache.asterix.lang.common.expression.VariableExpr;
-import org.apache.asterix.lang.common.parser.FunctionParser;
 import org.apache.asterix.lang.common.rewrites.LangRewritingContext;
 import org.apache.asterix.lang.common.statement.FunctionDecl;
-import org.apache.asterix.lang.common.struct.Identifier;
+import org.apache.asterix.lang.common.statement.Query;
 import org.apache.asterix.lang.common.struct.VarIdentifier;
 import org.apache.asterix.lang.common.util.FunctionUtil;
-import org.apache.asterix.lang.common.visitor.GatherFunctionCallsVisitor;
 import org.apache.asterix.lang.common.visitor.base.ILangVisitor;
-import org.apache.asterix.lang.sqlpp.clause.AbstractBinaryCorrelateClause;
-import org.apache.asterix.lang.sqlpp.clause.FromClause;
-import org.apache.asterix.lang.sqlpp.clause.FromTerm;
-import org.apache.asterix.lang.sqlpp.clause.HavingClause;
-import org.apache.asterix.lang.sqlpp.clause.JoinClause;
-import org.apache.asterix.lang.sqlpp.clause.NestClause;
-import org.apache.asterix.lang.sqlpp.clause.Projection;
-import org.apache.asterix.lang.sqlpp.clause.SelectBlock;
-import org.apache.asterix.lang.sqlpp.clause.SelectClause;
-import org.apache.asterix.lang.sqlpp.clause.SelectElement;
-import org.apache.asterix.lang.sqlpp.clause.SelectRegular;
-import org.apache.asterix.lang.sqlpp.clause.SelectSetOperation;
-import org.apache.asterix.lang.sqlpp.clause.UnnestClause;
-import org.apache.asterix.lang.sqlpp.expression.CaseExpression;
-import org.apache.asterix.lang.sqlpp.expression.SelectExpression;
-import org.apache.asterix.lang.sqlpp.expression.WindowExpression;
 import org.apache.asterix.lang.sqlpp.rewrites.visitor.GenerateColumnNameVisitor;
 import org.apache.asterix.lang.sqlpp.rewrites.visitor.InlineColumnAliasVisitor;
 import org.apache.asterix.lang.sqlpp.rewrites.visitor.InlineWithExpressionVisitor;
@@ -67,22 +51,24 @@
 import org.apache.asterix.lang.sqlpp.rewrites.visitor.SqlppCaseAggregateExtractionVisitor;
 import org.apache.asterix.lang.sqlpp.rewrites.visitor.SqlppCaseExpressionVisitor;
 import org.apache.asterix.lang.sqlpp.rewrites.visitor.SqlppFunctionCallResolverVisitor;
+import org.apache.asterix.lang.sqlpp.rewrites.visitor.SqlppGatherFunctionCallsVisitor;
 import org.apache.asterix.lang.sqlpp.rewrites.visitor.SqlppGroupByAggregationSugarVisitor;
 import org.apache.asterix.lang.sqlpp.rewrites.visitor.SqlppGroupByVisitor;
 import org.apache.asterix.lang.sqlpp.rewrites.visitor.SqlppGroupingSetsVisitor;
 import org.apache.asterix.lang.sqlpp.rewrites.visitor.SqlppInlineUdfsVisitor;
 import org.apache.asterix.lang.sqlpp.rewrites.visitor.SqlppListInputFunctionRewriteVisitor;
+import org.apache.asterix.lang.sqlpp.rewrites.visitor.SqlppRightJoinRewriteVisitor;
 import org.apache.asterix.lang.sqlpp.rewrites.visitor.SqlppSpecialFunctionNameRewriteVisitor;
 import org.apache.asterix.lang.sqlpp.rewrites.visitor.SqlppWindowAggregationSugarVisitor;
 import org.apache.asterix.lang.sqlpp.rewrites.visitor.SqlppWindowRewriteVisitor;
 import org.apache.asterix.lang.sqlpp.rewrites.visitor.SubstituteGroupbyExpressionWithVariableVisitor;
 import org.apache.asterix.lang.sqlpp.rewrites.visitor.VariableCheckAndRewriteVisitor;
-import org.apache.asterix.lang.sqlpp.struct.SetOperationRight;
 import org.apache.asterix.lang.sqlpp.util.SqlppAstPrintUtil;
 import org.apache.asterix.lang.sqlpp.util.SqlppVariableUtil;
-import org.apache.asterix.lang.sqlpp.visitor.base.ISqlppVisitor;
 import org.apache.asterix.metadata.declared.MetadataProvider;
-import org.apache.hyracks.algebricks.common.utils.Pair;
+import org.apache.asterix.metadata.entities.Dataverse;
+import org.apache.asterix.metadata.entities.Function;
+import org.apache.hyracks.algebricks.common.exceptions.AlgebricksException;
 import org.apache.hyracks.util.LogRedactionUtil;
 import org.apache.logging.log4j.LogManager;
 import org.apache.logging.log4j.Logger;
@@ -94,41 +80,38 @@
     public static final String INLINE_WITH_OPTION = "inline_with";
     private static final boolean INLINE_WITH_OPTION_DEFAULT = true;
     private final IParserFactory parserFactory;
-    private final FunctionParser functionParser;
-    private IReturningStatement topExpr;
-    private List<FunctionDecl> declaredFunctions;
+    private SqlppFunctionBodyRewriter functionBodyRewriter;
+    private IReturningStatement topStatement;
     private LangRewritingContext context;
     private MetadataProvider metadataProvider;
     private Collection<VarIdentifier> externalVars;
+    private boolean allowNonStoredUdfCalls;
+    private boolean inlineUdfs;
     private boolean isLogEnabled;
 
     public SqlppQueryRewriter(IParserFactory parserFactory) {
         this.parserFactory = parserFactory;
-        functionParser = new FunctionParser(parserFactory);
     }
 
-    protected void setup(List<FunctionDecl> declaredFunctions, IReturningStatement topExpr,
-            MetadataProvider metadataProvider, LangRewritingContext context, Collection<VarIdentifier> externalVars)
+    protected void setup(LangRewritingContext context, IReturningStatement topStatement,
+            Collection<VarIdentifier> externalVars, boolean allowNonStoredUdfCalls, boolean inlineUdfs)
             throws CompilationException {
-        this.topExpr = topExpr;
         this.context = context;
-        this.declaredFunctions = declaredFunctions;
-        this.metadataProvider = metadataProvider;
+        this.metadataProvider = context.getMetadataProvider();
+        this.topStatement = topStatement;
         this.externalVars = externalVars != null ? externalVars : Collections.emptyList();
+        this.allowNonStoredUdfCalls = allowNonStoredUdfCalls;
+        this.inlineUdfs = inlineUdfs;
         this.isLogEnabled = LOGGER.isTraceEnabled();
         logExpression("Starting AST rewrites on", "");
     }
 
     @Override
-    public void rewrite(List<FunctionDecl> declaredFunctions, IReturningStatement topStatement,
-            MetadataProvider metadataProvider, LangRewritingContext context, boolean inlineUdfs,
-            Collection<VarIdentifier> externalVars) throws CompilationException {
-        if (topStatement == null) {
-            return;
-        }
+    public void rewrite(LangRewritingContext context, IReturningStatement topStatement, boolean allowNonStoredUdfCalls,
+            boolean inlineUdfs, Collection<VarIdentifier> externalVars) throws CompilationException {
 
         // Sets up parameters.
-        setup(declaredFunctions, topStatement, metadataProvider, context, externalVars);
+        setup(context, topStatement, externalVars, allowNonStoredUdfCalls, inlineUdfs);
 
         // Resolves function calls
         resolveFunctionCalls();
@@ -176,8 +159,11 @@
         // Rewrites several variable-arg functions into their corresponding internal list-input functions.
         rewriteListInputFunctions();
 
+        // Rewrites RIGHT OUTER JOINs into LEFT OUTER JOINs if possible
+        rewriteRightJoins();
+
         // Inlines functions.
-        inlineDeclaredUdfs(inlineUdfs);
+        loadAndInlineDeclaredUdfs();
 
         // Rewrites SQL++ core aggregate function names into internal names
         rewriteSpecialFunctionNames();
@@ -209,7 +195,7 @@
 
     protected void resolveFunctionCalls() throws CompilationException {
         SqlppFunctionCallResolverVisitor visitor =
-                new SqlppFunctionCallResolverVisitor(metadataProvider, declaredFunctions);
+                new SqlppFunctionCallResolverVisitor(context, allowNonStoredUdfCalls);
         rewriteTopExpr(visitor, null);
     }
 
@@ -297,53 +283,46 @@
         rewriteTopExpr(visitor, null);
     }
 
-    protected void inlineDeclaredUdfs(boolean inlineUdfs) throws CompilationException {
-        List<FunctionSignature> funIds = new ArrayList<FunctionSignature>();
-        for (FunctionDecl fdecl : declaredFunctions) {
-            funIds.add(fdecl.getSignature());
-        }
+    protected void rewriteRightJoins() throws CompilationException {
+        // Rewrites RIGHT OUTER JOINs into LEFT OUTER JOINs if possible
+        SqlppRightJoinRewriteVisitor visitor = new SqlppRightJoinRewriteVisitor(context, externalVars);
+        rewriteTopExpr(visitor, null);
+    }
 
-        List<FunctionDecl> usedStoredFunctionDecls = new ArrayList<>();
-        for (Expression topLevelExpr : topExpr.getDirectlyEnclosedExpressions()) {
-            usedStoredFunctionDecls.addAll(FunctionUtil.retrieveUsedStoredFunctions(metadataProvider, topLevelExpr,
-                    funIds, null, this::getFunctionCalls, functionParser, metadataProvider.getDefaultDataverseName()));
-        }
-        declaredFunctions.addAll(usedStoredFunctionDecls);
-        if (inlineUdfs && !declaredFunctions.isEmpty()) {
-            SqlppFunctionBodyRewriterFactory functionBodyRewriterFactory =
-                    new SqlppFunctionBodyRewriterFactory(parserFactory);
-            SqlppInlineUdfsVisitor visitor = new SqlppInlineUdfsVisitor(context, functionBodyRewriterFactory,
-                    declaredFunctions, metadataProvider);
-            while (rewriteTopExpr(visitor, declaredFunctions)) {
+    protected void loadAndInlineDeclaredUdfs() throws CompilationException {
+        Map<FunctionSignature, FunctionDecl> udfs = fetchUserDefinedSqlppFunctions(topStatement);
+        FunctionUtil.checkFunctionRecursion(udfs, SqlppGatherFunctionCallsVisitor::new,
+                topStatement.getSourceLocation());
+        if (!udfs.isEmpty() && inlineUdfs) {
+            SqlppInlineUdfsVisitor visitor = new SqlppInlineUdfsVisitor(context, udfs);
+            while (rewriteTopExpr(visitor, null)) {
                 // loop until no more changes
             }
         }
-        declaredFunctions.removeAll(usedStoredFunctionDecls);
     }
 
     private <R, T> R rewriteTopExpr(ILangVisitor<R, T> visitor, T arg) throws CompilationException {
-        R result = topExpr.accept(visitor, arg);
+        R result = topStatement.accept(visitor, arg);
         logExpression(">>>> AST After", visitor.getClass().getSimpleName());
         return result;
     }
 
     private void logExpression(String p0, String p1) throws CompilationException {
         if (isLogEnabled) {
-            LOGGER.trace("{} {}\n{}", p0, p1, LogRedactionUtil.userData(SqlppAstPrintUtil.toString(topExpr)));
+            LOGGER.trace("{} {}\n{}", p0, p1, LogRedactionUtil.userData(SqlppAstPrintUtil.toString(topStatement)));
         }
     }
 
     @Override
-    public Set<CallExpr> getFunctionCalls(Expression expression) throws CompilationException {
-        GatherFunctionCalls gfc = new GatherFunctionCalls();
+    public void getFunctionCalls(Expression expression, Collection<? super AbstractCallExpression> outCalls)
+            throws CompilationException {
+        SqlppGatherFunctionCallsVisitor gfc = new SqlppGatherFunctionCallsVisitor(outCalls);
         expression.accept(gfc, null);
-        return gfc.getCalls();
     }
 
     @Override
     public Set<VariableExpr> getExternalVariables(Expression expr) throws CompilationException {
         Set<VariableExpr> freeVars = SqlppVariableUtil.getFreeVariables(expr);
-
         Set<VariableExpr> extVars = new HashSet<>();
         for (VariableExpr ve : freeVars) {
             if (SqlppVariableUtil.isExternalVariableReference(ve)) {
@@ -353,183 +332,107 @@
         return extVars;
     }
 
-    private static class GatherFunctionCalls extends GatherFunctionCallsVisitor implements ISqlppVisitor<Void, Void> {
+    private Map<FunctionSignature, FunctionDecl> fetchUserDefinedSqlppFunctions(IReturningStatement topExpr)
+            throws CompilationException {
+        Map<FunctionSignature, FunctionDecl> udfs = new LinkedHashMap<>();
 
-        public GatherFunctionCalls() {
+        Deque<AbstractCallExpression> workQueue = new ArrayDeque<>();
+        SqlppGatherFunctionCallsVisitor gfc = new SqlppGatherFunctionCallsVisitor(workQueue);
+        for (Expression expr : topExpr.getDirectlyEnclosedExpressions()) {
+            expr.accept(gfc, null);
+        }
+        AbstractCallExpression fnCall;
+        while ((fnCall = workQueue.poll()) != null) {
+            switch (fnCall.getKind()) {
+                case CALL_EXPRESSION:
+                    FunctionSignature fs = fnCall.getFunctionSignature();
+                    DataverseName fsDataverse = fs.getDataverseName();
+                    if (fsDataverse == null) {
+                        throw new CompilationException(ErrorCode.COMPILATION_ILLEGAL_STATE, fnCall.getSourceLocation(),
+                                fs);
+                    }
+                    if (FunctionUtil.isBuiltinFunctionSignature(fs) || udfs.containsKey(fs)) {
+                        continue;
+                    }
+                    FunctionDecl fd = context.getDeclaredFunctions().get(fs);
+                    if (fd == null) {
+                        Function function;
+                        try {
+                            function = metadataProvider.lookupUserDefinedFunction(fs);
+                        } catch (AlgebricksException e) {
+                            throw new CompilationException(ErrorCode.UNKNOWN_FUNCTION, fnCall.getSourceLocation(),
+                                    fs.toString());
+                        }
+                        if (function == null) {
+                            throw new CompilationException(ErrorCode.UNKNOWN_FUNCTION, fnCall.getSourceLocation(),
+                                    fs.toString());
+                        }
+                        if (function.isExternal()) {
+                            continue;
+                        }
+                        fd = FunctionUtil.parseStoredFunction(function, parserFactory, context.getWarningCollector(),
+                                fnCall.getSourceLocation());
+                    }
+                    prepareFunction(fd);
+                    udfs.put(fs, fd);
+                    fd.getNormalizedFuncBody().accept(gfc, null);
+                    break;
+                case WINDOW_EXPRESSION:
+                    // there cannot be used-defined window functions
+                    break;
+                default:
+                    throw new CompilationException(ErrorCode.COMPILATION_ILLEGAL_STATE, fnCall.getSourceLocation(),
+                            fnCall.getFunctionSignature().toString(false));
+            }
+        }
+        return udfs;
+    }
+
+    private void prepareFunction(FunctionDecl fd) throws CompilationException {
+        Expression fnNormBody = fd.getNormalizedFuncBody();
+        if (fnNormBody == null) {
+            fnNormBody = rewriteFunctionBody(fd);
+            fd.setNormalizedFuncBody(fnNormBody);
+        }
+    }
+
+    private Expression rewriteFunctionBody(FunctionDecl fnDecl) throws CompilationException {
+        DataverseName fnDataverseName = fnDecl.getSignature().getDataverseName();
+        Dataverse defaultDataverse = metadataProvider.getDefaultDataverse();
+        Dataverse fnDataverse;
+        if (fnDataverseName == null || fnDataverseName.equals(defaultDataverse.getDataverseName())) {
+            fnDataverse = defaultDataverse;
+        } else {
+            try {
+                fnDataverse = metadataProvider.findDataverse(fnDataverseName);
+            } catch (AlgebricksException e) {
+                throw new CompilationException(ErrorCode.UNKNOWN_DATAVERSE, e, fnDecl.getSourceLocation(),
+                        fnDataverseName);
+            }
         }
 
-        @Override
-        public Void visit(FromClause fromClause, Void arg) throws CompilationException {
-            for (FromTerm fromTerm : fromClause.getFromTerms()) {
-                fromTerm.accept(this, arg);
-            }
-            return null;
+        metadataProvider.setDefaultDataverse(fnDataverse);
+        try {
+            Query wrappedQuery = new Query(false);
+            wrappedQuery.setSourceLocation(fnDecl.getSourceLocation());
+            wrappedQuery.setBody(fnDecl.getFuncBody());
+            wrappedQuery.setTopLevel(false);
+            boolean allowNonStoredUdfCalls = !fnDecl.isStored();
+            getFunctionBodyRewriter().rewrite(context, wrappedQuery, allowNonStoredUdfCalls, false,
+                    fnDecl.getParamList());
+            return wrappedQuery.getBody();
+        } catch (CompilationException e) {
+            throw new CompilationException(ErrorCode.COMPILATION_BAD_FUNCTION_DEFINITION, e, fnDecl.getSignature(),
+                    e.getMessage());
+        } finally {
+            metadataProvider.setDefaultDataverse(defaultDataverse);
         }
+    }
 
-        @Override
-        public Void visit(FromTerm fromTerm, Void arg) throws CompilationException {
-            fromTerm.getLeftExpression().accept(this, arg);
-            for (AbstractBinaryCorrelateClause correlateClause : fromTerm.getCorrelateClauses()) {
-                correlateClause.accept(this, arg);
-            }
-            return null;
+    protected SqlppFunctionBodyRewriter getFunctionBodyRewriter() {
+        if (functionBodyRewriter == null) {
+            functionBodyRewriter = new SqlppFunctionBodyRewriter(parserFactory);
         }
-
-        @Override
-        public Void visit(JoinClause joinClause, Void arg) throws CompilationException {
-            joinClause.getRightExpression().accept(this, arg);
-            joinClause.getConditionExpression().accept(this, arg);
-            return null;
-        }
-
-        @Override
-        public Void visit(NestClause nestClause, Void arg) throws CompilationException {
-            nestClause.getRightExpression().accept(this, arg);
-            nestClause.getConditionExpression().accept(this, arg);
-            return null;
-        }
-
-        @Override
-        public Void visit(Projection projection, Void arg) throws CompilationException {
-            if (!projection.star()) {
-                projection.getExpression().accept(this, arg);
-            }
-            return null;
-        }
-
-        @Override
-        public Void visit(SelectBlock selectBlock, Void arg) throws CompilationException {
-            if (selectBlock.hasFromClause()) {
-                selectBlock.getFromClause().accept(this, arg);
-            }
-            if (selectBlock.hasLetWhereClauses()) {
-                for (AbstractClause letWhereClause : selectBlock.getLetWhereList()) {
-                    letWhereClause.accept(this, arg);
-                }
-            }
-            if (selectBlock.hasGroupbyClause()) {
-                selectBlock.getGroupbyClause().accept(this, arg);
-            }
-            if (selectBlock.hasLetHavingClausesAfterGroupby()) {
-                for (AbstractClause letHavingClause : selectBlock.getLetHavingListAfterGroupby()) {
-                    letHavingClause.accept(this, arg);
-                }
-            }
-            selectBlock.getSelectClause().accept(this, arg);
-            return null;
-        }
-
-        @Override
-        public Void visit(SelectClause selectClause, Void arg) throws CompilationException {
-            if (selectClause.selectElement()) {
-                selectClause.getSelectElement().accept(this, arg);
-            } else {
-                selectClause.getSelectRegular().accept(this, arg);
-            }
-            return null;
-        }
-
-        @Override
-        public Void visit(SelectElement selectElement, Void arg) throws CompilationException {
-            selectElement.getExpression().accept(this, arg);
-            return null;
-        }
-
-        @Override
-        public Void visit(SelectRegular selectRegular, Void arg) throws CompilationException {
-            for (Projection projection : selectRegular.getProjections()) {
-                projection.accept(this, arg);
-            }
-            return null;
-        }
-
-        @Override
-        public Void visit(SelectSetOperation selectSetOperation, Void arg) throws CompilationException {
-            selectSetOperation.getLeftInput().accept(this, arg);
-            for (SetOperationRight setOperationRight : selectSetOperation.getRightInputs()) {
-                setOperationRight.getSetOperationRightInput().accept(this, arg);
-            }
-            return null;
-        }
-
-        @Override
-        public Void visit(SelectExpression selectStatement, Void arg) throws CompilationException {
-            selectStatement.getSelectSetOperation().accept(this, arg);
-            if (selectStatement.hasOrderby()) {
-                selectStatement.getOrderbyClause().accept(this, arg);
-            }
-            if (selectStatement.hasLimit()) {
-                selectStatement.getLimitClause().accept(this, arg);
-            }
-            return null;
-        }
-
-        @Override
-        public Void visit(UnnestClause unnestClause, Void arg) throws CompilationException {
-            unnestClause.getRightExpression().accept(this, arg);
-            return null;
-        }
-
-        @Override
-        public Void visit(HavingClause havingClause, Void arg) throws CompilationException {
-            havingClause.getFilterExpression().accept(this, arg);
-            return null;
-        }
-
-        @Override
-        public Void visit(CaseExpression caseExpression, Void arg) throws CompilationException {
-            caseExpression.getConditionExpr().accept(this, arg);
-            for (Expression expr : caseExpression.getWhenExprs()) {
-                expr.accept(this, arg);
-            }
-            for (Expression expr : caseExpression.getThenExprs()) {
-                expr.accept(this, arg);
-            }
-            caseExpression.getElseExpr().accept(this, arg);
-            return null;
-        }
-
-        @Override
-        public Void visit(WindowExpression winExpr, Void arg) throws CompilationException {
-            if (winExpr.hasPartitionList()) {
-                for (Expression expr : winExpr.getPartitionList()) {
-                    expr.accept(this, arg);
-                }
-            }
-            if (winExpr.hasOrderByList()) {
-                for (Expression expr : winExpr.getOrderbyList()) {
-                    expr.accept(this, arg);
-                }
-            }
-            if (winExpr.hasFrameStartExpr()) {
-                winExpr.getFrameStartExpr().accept(this, arg);
-            }
-            if (winExpr.hasFrameEndExpr()) {
-                winExpr.getFrameEndExpr().accept(this, arg);
-            }
-            if (winExpr.hasWindowFieldList()) {
-                for (Pair<Expression, Identifier> p : winExpr.getWindowFieldList()) {
-                    p.first.accept(this, arg);
-                }
-            }
-            if (winExpr.hasAggregateFilterExpr()) {
-                winExpr.getAggregateFilterExpr().accept(this, arg);
-            }
-            for (Expression expr : winExpr.getExprList()) {
-                expr.accept(this, arg);
-            }
-            return null;
-        }
-
-        @Override
-        public Void visit(ListSliceExpression expression, Void arg) throws CompilationException {
-            expression.getExpr().accept(this, arg);
-            expression.getStartIndexExpression().accept(this, arg);
-
-            if (expression.hasEndExpression()) {
-                expression.getEndIndexExpression().accept(this, arg);
-            }
-            return null;
-        }
+        return functionBodyRewriter;
     }
 }
diff --git a/asterixdb/asterix-lang-sqlpp/src/main/java/org/apache/asterix/lang/sqlpp/rewrites/visitor/SqlppFunctionCallResolverVisitor.java b/asterixdb/asterix-lang-sqlpp/src/main/java/org/apache/asterix/lang/sqlpp/rewrites/visitor/SqlppFunctionCallResolverVisitor.java
index ce2ff2b..38b66e2 100644
--- a/asterixdb/asterix-lang-sqlpp/src/main/java/org/apache/asterix/lang/sqlpp/rewrites/visitor/SqlppFunctionCallResolverVisitor.java
+++ b/asterixdb/asterix-lang-sqlpp/src/main/java/org/apache/asterix/lang/sqlpp/rewrites/visitor/SqlppFunctionCallResolverVisitor.java
@@ -18,8 +18,6 @@
  */
 package org.apache.asterix.lang.sqlpp.rewrites.visitor;
 
-import java.util.List;
-import java.util.Set;
 import java.util.function.BiFunction;
 
 import org.apache.asterix.common.exceptions.CompilationException;
@@ -28,35 +26,35 @@
 import org.apache.asterix.lang.common.base.Expression;
 import org.apache.asterix.lang.common.base.ILangExpression;
 import org.apache.asterix.lang.common.expression.CallExpr;
-import org.apache.asterix.lang.common.statement.FunctionDecl;
+import org.apache.asterix.lang.common.rewrites.LangRewritingContext;
 import org.apache.asterix.lang.common.util.FunctionUtil;
 import org.apache.asterix.lang.sqlpp.expression.WindowExpression;
 import org.apache.asterix.lang.sqlpp.util.FunctionMapUtil;
 import org.apache.asterix.lang.sqlpp.visitor.base.AbstractSqlppSimpleExpressionVisitor;
-import org.apache.asterix.metadata.declared.MetadataProvider;
 import org.apache.asterix.om.functions.BuiltinFunctions;
 
 public final class SqlppFunctionCallResolverVisitor extends AbstractSqlppSimpleExpressionVisitor {
 
-    private final MetadataProvider metadataProvider;
+    private final LangRewritingContext context;
 
-    private final Set<FunctionSignature> declaredFunctions;
+    private final boolean allowNonStoredUdfCalls;
 
     private final BiFunction<String, Integer, FunctionSignature> builtinFunctionResolver;
 
     private final BiFunction<String, Integer, FunctionSignature> callExprResolver;
 
-    public SqlppFunctionCallResolverVisitor(MetadataProvider metadataProvider, List<FunctionDecl> declaredFunctions) {
-        this.metadataProvider = metadataProvider;
-        this.declaredFunctions = FunctionUtil.getFunctionSignatures(declaredFunctions);
-        this.builtinFunctionResolver = FunctionUtil.createBuiltinFunctionResolver(metadataProvider);
+    public SqlppFunctionCallResolverVisitor(LangRewritingContext context, boolean allowNonStoredUdfCalls) {
+        this.context = context;
+        this.allowNonStoredUdfCalls = allowNonStoredUdfCalls;
+        this.builtinFunctionResolver = FunctionUtil.createBuiltinFunctionResolver(context.getMetadataProvider());
         this.callExprResolver = this::resolveCallExpr;
     }
 
     @Override
     public Expression visit(CallExpr callExpr, ILangExpression arg) throws CompilationException {
         FunctionSignature fs = FunctionUtil.resolveFunctionCall(callExpr.getFunctionSignature(),
-                callExpr.getSourceLocation(), metadataProvider, declaredFunctions, callExprResolver);
+                callExpr.getSourceLocation(), context.getMetadataProvider(), callExprResolver, true,
+                context.getDeclaredFunctions(), allowNonStoredUdfCalls);
         callExpr.setFunctionSignature(fs);
         return super.visit(callExpr, arg);
     }
@@ -64,7 +62,7 @@
     @Override
     public Expression visit(WindowExpression winExpr, ILangExpression arg) throws CompilationException {
         FunctionSignature fs = FunctionUtil.resolveFunctionCall(winExpr.getFunctionSignature(),
-                winExpr.getSourceLocation(), metadataProvider, declaredFunctions, callExprResolver);
+                winExpr.getSourceLocation(), context.getMetadataProvider(), callExprResolver, false, null, false);
         winExpr.setFunctionSignature(fs);
         return super.visit(winExpr, arg);
     }
@@ -85,4 +83,4 @@
     private static boolean isWindowFunction(FunctionSignature fs) {
         return BuiltinFunctions.getWindowFunction(fs.createFunctionIdentifier()) != null;
     }
-}
\ No newline at end of file
+}
diff --git a/asterixdb/asterix-lang-sqlpp/src/main/java/org/apache/asterix/lang/sqlpp/rewrites/visitor/SqlppGatherFunctionCallsVisitor.java b/asterixdb/asterix-lang-sqlpp/src/main/java/org/apache/asterix/lang/sqlpp/rewrites/visitor/SqlppGatherFunctionCallsVisitor.java
new file mode 100644
index 0000000..8559c96
--- /dev/null
+++ b/asterixdb/asterix-lang-sqlpp/src/main/java/org/apache/asterix/lang/sqlpp/rewrites/visitor/SqlppGatherFunctionCallsVisitor.java
@@ -0,0 +1,238 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+
+package org.apache.asterix.lang.sqlpp.rewrites.visitor;
+
+import java.util.Collection;
+
+import org.apache.asterix.common.exceptions.CompilationException;
+import org.apache.asterix.lang.common.base.AbstractClause;
+import org.apache.asterix.lang.common.base.Expression;
+import org.apache.asterix.lang.common.clause.LetClause;
+import org.apache.asterix.lang.common.expression.AbstractCallExpression;
+import org.apache.asterix.lang.common.expression.ListSliceExpression;
+import org.apache.asterix.lang.common.struct.Identifier;
+import org.apache.asterix.lang.common.visitor.GatherFunctionCallsVisitor;
+import org.apache.asterix.lang.sqlpp.clause.AbstractBinaryCorrelateClause;
+import org.apache.asterix.lang.sqlpp.clause.FromClause;
+import org.apache.asterix.lang.sqlpp.clause.FromTerm;
+import org.apache.asterix.lang.sqlpp.clause.HavingClause;
+import org.apache.asterix.lang.sqlpp.clause.JoinClause;
+import org.apache.asterix.lang.sqlpp.clause.NestClause;
+import org.apache.asterix.lang.sqlpp.clause.Projection;
+import org.apache.asterix.lang.sqlpp.clause.SelectBlock;
+import org.apache.asterix.lang.sqlpp.clause.SelectClause;
+import org.apache.asterix.lang.sqlpp.clause.SelectElement;
+import org.apache.asterix.lang.sqlpp.clause.SelectRegular;
+import org.apache.asterix.lang.sqlpp.clause.SelectSetOperation;
+import org.apache.asterix.lang.sqlpp.clause.UnnestClause;
+import org.apache.asterix.lang.sqlpp.expression.CaseExpression;
+import org.apache.asterix.lang.sqlpp.expression.SelectExpression;
+import org.apache.asterix.lang.sqlpp.expression.WindowExpression;
+import org.apache.asterix.lang.sqlpp.struct.SetOperationRight;
+import org.apache.asterix.lang.sqlpp.visitor.base.ISqlppVisitor;
+import org.apache.hyracks.algebricks.common.utils.Pair;
+
+public final class SqlppGatherFunctionCallsVisitor extends GatherFunctionCallsVisitor
+        implements ISqlppVisitor<Void, Void> {
+
+    public SqlppGatherFunctionCallsVisitor(Collection<? super AbstractCallExpression> calls) {
+        super(calls);
+    }
+
+    @Override
+    public Void visit(FromClause fromClause, Void arg) throws CompilationException {
+        for (FromTerm fromTerm : fromClause.getFromTerms()) {
+            fromTerm.accept(this, arg);
+        }
+        return null;
+    }
+
+    @Override
+    public Void visit(FromTerm fromTerm, Void arg) throws CompilationException {
+        fromTerm.getLeftExpression().accept(this, arg);
+        for (AbstractBinaryCorrelateClause correlateClause : fromTerm.getCorrelateClauses()) {
+            correlateClause.accept(this, arg);
+        }
+        return null;
+    }
+
+    @Override
+    public Void visit(JoinClause joinClause, Void arg) throws CompilationException {
+        joinClause.getRightExpression().accept(this, arg);
+        joinClause.getConditionExpression().accept(this, arg);
+        return null;
+    }
+
+    @Override
+    public Void visit(NestClause nestClause, Void arg) throws CompilationException {
+        nestClause.getRightExpression().accept(this, arg);
+        nestClause.getConditionExpression().accept(this, arg);
+        return null;
+    }
+
+    @Override
+    public Void visit(Projection projection, Void arg) throws CompilationException {
+        if (!projection.star()) {
+            projection.getExpression().accept(this, arg);
+        }
+        return null;
+    }
+
+    @Override
+    public Void visit(SelectBlock selectBlock, Void arg) throws CompilationException {
+        if (selectBlock.hasFromClause()) {
+            selectBlock.getFromClause().accept(this, arg);
+        }
+        if (selectBlock.hasLetWhereClauses()) {
+            for (AbstractClause letWhereClause : selectBlock.getLetWhereList()) {
+                letWhereClause.accept(this, arg);
+            }
+        }
+        if (selectBlock.hasGroupbyClause()) {
+            selectBlock.getGroupbyClause().accept(this, arg);
+        }
+        if (selectBlock.hasLetHavingClausesAfterGroupby()) {
+            for (AbstractClause letHavingClause : selectBlock.getLetHavingListAfterGroupby()) {
+                letHavingClause.accept(this, arg);
+            }
+        }
+        selectBlock.getSelectClause().accept(this, arg);
+        return null;
+    }
+
+    @Override
+    public Void visit(SelectClause selectClause, Void arg) throws CompilationException {
+        if (selectClause.selectElement()) {
+            selectClause.getSelectElement().accept(this, arg);
+        } else {
+            selectClause.getSelectRegular().accept(this, arg);
+        }
+        return null;
+    }
+
+    @Override
+    public Void visit(SelectElement selectElement, Void arg) throws CompilationException {
+        selectElement.getExpression().accept(this, arg);
+        return null;
+    }
+
+    @Override
+    public Void visit(SelectRegular selectRegular, Void arg) throws CompilationException {
+        for (Projection projection : selectRegular.getProjections()) {
+            projection.accept(this, arg);
+        }
+        return null;
+    }
+
+    @Override
+    public Void visit(SelectSetOperation selectSetOperation, Void arg) throws CompilationException {
+        selectSetOperation.getLeftInput().accept(this, arg);
+        for (SetOperationRight setOperationRight : selectSetOperation.getRightInputs()) {
+            setOperationRight.getSetOperationRightInput().accept(this, arg);
+        }
+        return null;
+    }
+
+    @Override
+    public Void visit(SelectExpression selectStatement, Void arg) throws CompilationException {
+        if (selectStatement.hasLetClauses()) {
+            for (LetClause letClause : selectStatement.getLetList()) {
+                letClause.accept(this, arg);
+            }
+        }
+        selectStatement.getSelectSetOperation().accept(this, arg);
+        if (selectStatement.hasOrderby()) {
+            selectStatement.getOrderbyClause().accept(this, arg);
+        }
+        if (selectStatement.hasLimit()) {
+            selectStatement.getLimitClause().accept(this, arg);
+        }
+        return null;
+    }
+
+    @Override
+    public Void visit(UnnestClause unnestClause, Void arg) throws CompilationException {
+        unnestClause.getRightExpression().accept(this, arg);
+        return null;
+    }
+
+    @Override
+    public Void visit(HavingClause havingClause, Void arg) throws CompilationException {
+        havingClause.getFilterExpression().accept(this, arg);
+        return null;
+    }
+
+    @Override
+    public Void visit(CaseExpression caseExpression, Void arg) throws CompilationException {
+        caseExpression.getConditionExpr().accept(this, arg);
+        for (Expression expr : caseExpression.getWhenExprs()) {
+            expr.accept(this, arg);
+        }
+        for (Expression expr : caseExpression.getThenExprs()) {
+            expr.accept(this, arg);
+        }
+        caseExpression.getElseExpr().accept(this, arg);
+        return null;
+    }
+
+    @Override
+    public Void visit(WindowExpression winExpr, Void arg) throws CompilationException {
+        calls.add(winExpr);
+        if (winExpr.hasPartitionList()) {
+            for (Expression expr : winExpr.getPartitionList()) {
+                expr.accept(this, arg);
+            }
+        }
+        if (winExpr.hasOrderByList()) {
+            for (Expression expr : winExpr.getOrderbyList()) {
+                expr.accept(this, arg);
+            }
+        }
+        if (winExpr.hasFrameStartExpr()) {
+            winExpr.getFrameStartExpr().accept(this, arg);
+        }
+        if (winExpr.hasFrameEndExpr()) {
+            winExpr.getFrameEndExpr().accept(this, arg);
+        }
+        if (winExpr.hasWindowFieldList()) {
+            for (Pair<Expression, Identifier> p : winExpr.getWindowFieldList()) {
+                p.first.accept(this, arg);
+            }
+        }
+        if (winExpr.hasAggregateFilterExpr()) {
+            winExpr.getAggregateFilterExpr().accept(this, arg);
+        }
+        for (Expression expr : winExpr.getExprList()) {
+            expr.accept(this, arg);
+        }
+        return null;
+    }
+
+    @Override
+    public Void visit(ListSliceExpression expression, Void arg) throws CompilationException {
+        expression.getExpr().accept(this, arg);
+        expression.getStartIndexExpression().accept(this, arg);
+
+        if (expression.hasEndExpression()) {
+            expression.getEndIndexExpression().accept(this, arg);
+        }
+        return null;
+    }
+}
diff --git a/asterixdb/asterix-lang-sqlpp/src/main/java/org/apache/asterix/lang/sqlpp/rewrites/visitor/SqlppGroupingSetsVisitor.java b/asterixdb/asterix-lang-sqlpp/src/main/java/org/apache/asterix/lang/sqlpp/rewrites/visitor/SqlppGroupingSetsVisitor.java
index c474ee3..791bfe1 100644
--- a/asterixdb/asterix-lang-sqlpp/src/main/java/org/apache/asterix/lang/sqlpp/rewrites/visitor/SqlppGroupingSetsVisitor.java
+++ b/asterixdb/asterix-lang-sqlpp/src/main/java/org/apache/asterix/lang/sqlpp/rewrites/visitor/SqlppGroupingSetsVisitor.java
@@ -369,7 +369,7 @@
 
         return selectElement
                 ? SetOperationVisitor.createSelectBlock(newSelectExpr, distinct,
-                        selectElementConvertToRegular ? SqlppGroupingSetsVisitor::getFieldByName : null,
+                        selectElementConvertToRegular ? SqlppRewriteUtil::getFieldByName : null,
                         selectElementConvertToRegular ? selectElementMainProjectionName : null, context)
                 : SetOperationVisitor.createSelectBlock(newSelectExpr, distinct,
                         SqlppGroupingSetsVisitor::removeFieldsByName, extraProjections.values(), context);
@@ -435,17 +435,6 @@
         return resultExpr;
     }
 
-    private static Expression getFieldByName(Expression inExpr, String fieldName) {
-        LiteralExpr fieldNameExpr = new LiteralExpr(new StringLiteral(fieldName));
-        fieldNameExpr.setSourceLocation(inExpr.getSourceLocation());
-        List<Expression> argList = new ArrayList<>(2);
-        argList.add(inExpr);
-        argList.add(fieldNameExpr);
-        CallExpr callExpr = new CallExpr(new FunctionSignature(BuiltinFunctions.FIELD_ACCESS_BY_NAME), argList);
-        callExpr.setSourceLocation(inExpr.getSourceLocation());
-        return callExpr;
-    }
-
     private String generateProjectionName(List<Projection> projectionList) {
         String projectionName;
         do {
diff --git a/asterixdb/asterix-lang-sqlpp/src/main/java/org/apache/asterix/lang/sqlpp/rewrites/visitor/SqlppInlineUdfsVisitor.java b/asterixdb/asterix-lang-sqlpp/src/main/java/org/apache/asterix/lang/sqlpp/rewrites/visitor/SqlppInlineUdfsVisitor.java
index 4fb17f0..5200b94 100644
--- a/asterixdb/asterix-lang-sqlpp/src/main/java/org/apache/asterix/lang/sqlpp/rewrites/visitor/SqlppInlineUdfsVisitor.java
+++ b/asterixdb/asterix-lang-sqlpp/src/main/java/org/apache/asterix/lang/sqlpp/rewrites/visitor/SqlppInlineUdfsVisitor.java
@@ -23,9 +23,9 @@
 import java.util.Map;
 
 import org.apache.asterix.common.exceptions.CompilationException;
+import org.apache.asterix.common.functions.FunctionSignature;
 import org.apache.asterix.lang.common.base.AbstractClause;
 import org.apache.asterix.lang.common.base.Expression;
-import org.apache.asterix.lang.common.base.IRewriterFactory;
 import org.apache.asterix.lang.common.clause.LetClause;
 import org.apache.asterix.lang.common.expression.ListSliceExpression;
 import org.apache.asterix.lang.common.rewrites.LangRewritingContext;
@@ -52,26 +52,18 @@
 import org.apache.asterix.lang.sqlpp.util.SqlppRewriteUtil;
 import org.apache.asterix.lang.sqlpp.visitor.SqlppCloneAndSubstituteVariablesVisitor;
 import org.apache.asterix.lang.sqlpp.visitor.base.ISqlppVisitor;
-import org.apache.asterix.metadata.declared.MetadataProvider;
 import org.apache.hyracks.algebricks.common.utils.Pair;
 
-public class SqlppInlineUdfsVisitor extends AbstractInlineUdfsVisitor
-        implements ISqlppVisitor<Boolean, List<FunctionDecl>> {
+public class SqlppInlineUdfsVisitor extends AbstractInlineUdfsVisitor implements ISqlppVisitor<Boolean, Void> {
 
     /**
      * @param context,
      *            manages ids of variables and guarantees uniqueness of variables.
-     * @param rewriterFactory,
-     *            a rewrite factory for rewriting user-defined functions.
-     * @param declaredFunctions,
-     *            a list of declared functions associated with the query.
-     * @param metadataProvider,
-     *            providing the definition of created (i.e., stored) user-defined functions.
+     * @param usedUDFs,
+     *            user defined functions used by this query.
      */
-    public SqlppInlineUdfsVisitor(LangRewritingContext context, IRewriterFactory rewriterFactory,
-            List<FunctionDecl> declaredFunctions, MetadataProvider metadataProvider) {
-        super(context, rewriterFactory, declaredFunctions, metadataProvider,
-                new SqlppCloneAndSubstituteVariablesVisitor(context));
+    public SqlppInlineUdfsVisitor(LangRewritingContext context, Map<FunctionSignature, FunctionDecl> usedUDFs) {
+        super(context, usedUDFs, new SqlppCloneAndSubstituteVariablesVisitor(context));
     }
 
     @Override
@@ -82,220 +74,218 @@
     }
 
     @Override
-    public Boolean visit(FromClause fromClause, List<FunctionDecl> func) throws CompilationException {
+    public Boolean visit(FromClause fromClause, Void arg) throws CompilationException {
         boolean changed = false;
         for (FromTerm fromTerm : fromClause.getFromTerms()) {
-            changed |= fromTerm.accept(this, func);
+            changed |= fromTerm.accept(this, arg);
         }
         return changed;
     }
 
     @Override
-    public Boolean visit(FromTerm fromTerm, List<FunctionDecl> func) throws CompilationException {
+    public Boolean visit(FromTerm fromTerm, Void arg) throws CompilationException {
         boolean changed = false;
-        Pair<Boolean, Expression> p = inlineUdfsInExpr(fromTerm.getLeftExpression(), func);
+        Pair<Boolean, Expression> p = inlineUdfsInExpr(fromTerm.getLeftExpression());
         fromTerm.setLeftExpression(p.second);
         changed |= p.first;
         for (AbstractBinaryCorrelateClause correlateClause : fromTerm.getCorrelateClauses()) {
-            changed |= correlateClause.accept(this, func);
+            changed |= correlateClause.accept(this, arg);
         }
         return changed;
     }
 
     @Override
-    public Boolean visit(JoinClause joinClause, List<FunctionDecl> funcs) throws CompilationException {
-        Pair<Boolean, Expression> p1 = inlineUdfsInExpr(joinClause.getRightExpression(), funcs);
+    public Boolean visit(JoinClause joinClause, Void arg) throws CompilationException {
+        Pair<Boolean, Expression> p1 = inlineUdfsInExpr(joinClause.getRightExpression());
         joinClause.setRightExpression(p1.second);
-        Pair<Boolean, Expression> p2 = inlineUdfsInExpr(joinClause.getConditionExpression(), funcs);
+        Pair<Boolean, Expression> p2 = inlineUdfsInExpr(joinClause.getConditionExpression());
         joinClause.setConditionExpression(p2.second);
         return p1.first || p2.first;
     }
 
     @Override
-    public Boolean visit(NestClause nestClause, List<FunctionDecl> funcs) throws CompilationException {
-        Pair<Boolean, Expression> p1 = inlineUdfsInExpr(nestClause.getRightExpression(), funcs);
+    public Boolean visit(NestClause nestClause, Void arg) throws CompilationException {
+        Pair<Boolean, Expression> p1 = inlineUdfsInExpr(nestClause.getRightExpression());
         nestClause.setRightExpression(p1.second);
-        Pair<Boolean, Expression> p2 = inlineUdfsInExpr(nestClause.getConditionExpression(), funcs);
+        Pair<Boolean, Expression> p2 = inlineUdfsInExpr(nestClause.getConditionExpression());
         nestClause.setConditionExpression(p2.second);
         return p1.first || p2.first;
     }
 
     @Override
-    public Boolean visit(Projection projection, List<FunctionDecl> funcs) throws CompilationException {
+    public Boolean visit(Projection projection, Void arg) throws CompilationException {
         if (projection.star()) {
             return false;
         }
-        Pair<Boolean, Expression> p = inlineUdfsInExpr(projection.getExpression(), funcs);
+        Pair<Boolean, Expression> p = inlineUdfsInExpr(projection.getExpression());
         projection.setExpression(p.second);
         return p.first;
     }
 
     @Override
-    public Boolean visit(SelectBlock selectBlock, List<FunctionDecl> funcs) throws CompilationException {
+    public Boolean visit(SelectBlock selectBlock, Void arg) throws CompilationException {
         boolean changed = false;
         if (selectBlock.hasFromClause()) {
-            changed |= selectBlock.getFromClause().accept(this, funcs);
+            changed |= selectBlock.getFromClause().accept(this, arg);
         }
         if (selectBlock.hasLetWhereClauses()) {
             for (AbstractClause letWhereClause : selectBlock.getLetWhereList()) {
-                changed |= letWhereClause.accept(this, funcs);
+                changed |= letWhereClause.accept(this, arg);
             }
         }
         if (selectBlock.hasGroupbyClause()) {
-            changed |= selectBlock.getGroupbyClause().accept(this, funcs);
+            changed |= selectBlock.getGroupbyClause().accept(this, arg);
         }
         if (selectBlock.hasLetHavingClausesAfterGroupby()) {
             for (AbstractClause letHavingClause : selectBlock.getLetHavingListAfterGroupby()) {
-                changed |= letHavingClause.accept(this, funcs);
+                changed |= letHavingClause.accept(this, arg);
             }
         }
-        changed |= selectBlock.getSelectClause().accept(this, funcs);
+        changed |= selectBlock.getSelectClause().accept(this, arg);
         return changed;
     }
 
     @Override
-    public Boolean visit(SelectClause selectClause, List<FunctionDecl> funcs) throws CompilationException {
+    public Boolean visit(SelectClause selectClause, Void arg) throws CompilationException {
         boolean changed = false;
         if (selectClause.selectElement()) {
-            changed |= selectClause.getSelectElement().accept(this, funcs);
+            changed |= selectClause.getSelectElement().accept(this, arg);
         } else {
-            changed |= selectClause.getSelectRegular().accept(this, funcs);
+            changed |= selectClause.getSelectRegular().accept(this, arg);
         }
         return changed;
     }
 
     @Override
-    public Boolean visit(SelectElement selectElement, List<FunctionDecl> funcs) throws CompilationException {
-        Pair<Boolean, Expression> p = inlineUdfsInExpr(selectElement.getExpression(), funcs);
+    public Boolean visit(SelectElement selectElement, Void arg) throws CompilationException {
+        Pair<Boolean, Expression> p = inlineUdfsInExpr(selectElement.getExpression());
         selectElement.setExpression(p.second);
         return p.first;
     }
 
     @Override
-    public Boolean visit(SelectRegular selectRegular, List<FunctionDecl> funcs) throws CompilationException {
+    public Boolean visit(SelectRegular selectRegular, Void arg) throws CompilationException {
         boolean changed = false;
         for (Projection projection : selectRegular.getProjections()) {
-            changed |= projection.accept(this, funcs);
+            changed |= projection.accept(this, arg);
         }
         return changed;
     }
 
     @Override
-    public Boolean visit(SelectSetOperation selectSetOperation, List<FunctionDecl> funcs) throws CompilationException {
+    public Boolean visit(SelectSetOperation selectSetOperation, Void arg) throws CompilationException {
         boolean changed = false;
-        changed |= selectSetOperation.getLeftInput().accept(this, funcs);
+        changed |= selectSetOperation.getLeftInput().accept(this, arg);
         for (SetOperationRight right : selectSetOperation.getRightInputs()) {
-            changed |= right.getSetOperationRightInput().accept(this, funcs);
+            changed |= right.getSetOperationRightInput().accept(this, arg);
         }
         return changed;
     }
 
     @Override
-    public Boolean visit(SelectExpression selectExpression, List<FunctionDecl> funcs) throws CompilationException {
+    public Boolean visit(SelectExpression selectExpression, Void arg) throws CompilationException {
         boolean changed = false;
         if (selectExpression.hasLetClauses()) {
             for (LetClause letClause : selectExpression.getLetList()) {
-                changed |= letClause.accept(this, funcs);
+                changed |= letClause.accept(this, arg);
             }
         }
-        changed |= selectExpression.getSelectSetOperation().accept(this, funcs);
+        changed |= selectExpression.getSelectSetOperation().accept(this, arg);
         if (selectExpression.hasOrderby()) {
-            changed |= selectExpression.getOrderbyClause().accept(this, funcs);
+            changed |= selectExpression.getOrderbyClause().accept(this, arg);
         }
         if (selectExpression.hasLimit()) {
-            changed |= selectExpression.getLimitClause().accept(this, funcs);
+            changed |= selectExpression.getLimitClause().accept(this, arg);
         }
         return changed;
     }
 
     @Override
-    public Boolean visit(UnnestClause unnestClause, List<FunctionDecl> funcs) throws CompilationException {
-        Pair<Boolean, Expression> p = inlineUdfsInExpr(unnestClause.getRightExpression(), funcs);
+    public Boolean visit(UnnestClause unnestClause, Void arg) throws CompilationException {
+        Pair<Boolean, Expression> p = inlineUdfsInExpr(unnestClause.getRightExpression());
         unnestClause.setRightExpression(p.second);
         return p.first;
     }
 
     @Override
-    public Boolean visit(HavingClause havingClause, List<FunctionDecl> funcs) throws CompilationException {
-        Pair<Boolean, Expression> p = inlineUdfsInExpr(havingClause.getFilterExpression(), funcs);
+    public Boolean visit(HavingClause havingClause, Void arg) throws CompilationException {
+        Pair<Boolean, Expression> p = inlineUdfsInExpr(havingClause.getFilterExpression());
         havingClause.setFilterExpression(p.second);
         return p.first;
     }
 
     @Override
-    public Boolean visit(CaseExpression caseExpr, List<FunctionDecl> funcs) throws CompilationException {
-        Pair<Boolean, Expression> result = inlineUdfsInExpr(caseExpr.getConditionExpr(), funcs);
+    public Boolean visit(CaseExpression caseExpr, Void arg) throws CompilationException {
+        Pair<Boolean, Expression> result = inlineUdfsInExpr(caseExpr.getConditionExpr());
         caseExpr.setConditionExpr(result.second);
         boolean inlined = result.first;
 
-        Pair<Boolean, List<Expression>> inlinedList = inlineUdfsInExprList(caseExpr.getWhenExprs(), funcs);
+        Pair<Boolean, List<Expression>> inlinedList = inlineUdfsInExprList(caseExpr.getWhenExprs());
         inlined = inlined || inlinedList.first;
         caseExpr.setWhenExprs(inlinedList.second);
 
-        inlinedList = inlineUdfsInExprList(caseExpr.getThenExprs(), funcs);
+        inlinedList = inlineUdfsInExprList(caseExpr.getThenExprs());
         inlined = inlined || inlinedList.first;
         caseExpr.setThenExprs(inlinedList.second);
 
-        result = inlineUdfsInExpr(caseExpr.getElseExpr(), funcs);
+        result = inlineUdfsInExpr(caseExpr.getElseExpr());
         caseExpr.setElseExpr(result.second);
         return inlined || result.first;
     }
 
     @Override
-    public Boolean visit(WindowExpression winExpr, List<FunctionDecl> funcs) throws CompilationException {
+    public Boolean visit(WindowExpression winExpr, Void arg) throws CompilationException {
         boolean inlined = false;
         if (winExpr.hasPartitionList()) {
-            Pair<Boolean, List<Expression>> inlinedList = inlineUdfsInExprList(winExpr.getPartitionList(), funcs);
+            Pair<Boolean, List<Expression>> inlinedList = inlineUdfsInExprList(winExpr.getPartitionList());
             winExpr.setPartitionList(inlinedList.second);
             inlined = inlinedList.first;
         }
         if (winExpr.hasOrderByList()) {
-            Pair<Boolean, List<Expression>> inlinedList = inlineUdfsInExprList(winExpr.getOrderbyList(), funcs);
+            Pair<Boolean, List<Expression>> inlinedList = inlineUdfsInExprList(winExpr.getOrderbyList());
             winExpr.setOrderbyList(inlinedList.second);
             inlined |= inlinedList.first;
         }
         if (winExpr.hasFrameStartExpr()) {
-            Pair<Boolean, Expression> inlinedExpr = inlineUdfsInExpr(winExpr.getFrameStartExpr(), funcs);
+            Pair<Boolean, Expression> inlinedExpr = inlineUdfsInExpr(winExpr.getFrameStartExpr());
             winExpr.setFrameStartExpr(inlinedExpr.second);
             inlined |= inlinedExpr.first;
         }
         if (winExpr.hasFrameEndExpr()) {
-            Pair<Boolean, Expression> inlinedExpr = inlineUdfsInExpr(winExpr.getFrameEndExpr(), funcs);
+            Pair<Boolean, Expression> inlinedExpr = inlineUdfsInExpr(winExpr.getFrameEndExpr());
             winExpr.setFrameEndExpr(inlinedExpr.second);
             inlined |= inlinedExpr.first;
         }
         if (winExpr.hasWindowFieldList()) {
             Pair<Boolean, List<Pair<Expression, Identifier>>> inlinedList =
-                    inlineUdfsInFieldList(winExpr.getWindowFieldList(), funcs);
+                    inlineUdfsInFieldList(winExpr.getWindowFieldList());
             winExpr.setWindowFieldList(inlinedList.second);
             inlined |= inlinedList.first;
         }
         if (winExpr.hasAggregateFilterExpr()) {
-            Pair<Boolean, Expression> inlinedExpr = inlineUdfsInExpr(winExpr.getAggregateFilterExpr(), funcs);
+            Pair<Boolean, Expression> inlinedExpr = inlineUdfsInExpr(winExpr.getAggregateFilterExpr());
             winExpr.setAggregateFilterExpr(inlinedExpr.second);
             inlined |= inlinedExpr.first;
         }
-        Pair<Boolean, List<Expression>> inlinedList = inlineUdfsInExprList(winExpr.getExprList(), funcs);
+        Pair<Boolean, List<Expression>> inlinedList = inlineUdfsInExprList(winExpr.getExprList());
         winExpr.setExprList(inlinedList.second);
         inlined |= inlinedList.first;
         return inlined;
     }
 
     @Override
-    public Boolean visit(ListSliceExpression expression, List<FunctionDecl> funcs) throws CompilationException {
-        Pair<Boolean, Expression> expressionResult = inlineUdfsInExpr(expression.getExpr(), funcs);
+    public Boolean visit(ListSliceExpression expression, Void arg) throws CompilationException {
+        Pair<Boolean, Expression> expressionResult = inlineUdfsInExpr(expression.getExpr());
         expression.setExpr(expressionResult.second);
         boolean inlined = expressionResult.first;
 
-        Pair<Boolean, Expression> startIndexExpressResult =
-                inlineUdfsInExpr(expression.getStartIndexExpression(), funcs);
+        Pair<Boolean, Expression> startIndexExpressResult = inlineUdfsInExpr(expression.getStartIndexExpression());
         expression.setStartIndexExpression(startIndexExpressResult.second);
         inlined |= startIndexExpressResult.first;
 
         // End index expression can be null (optional)
         if (expression.hasEndExpression()) {
-            Pair<Boolean, Expression> endIndexExpressionResult =
-                    inlineUdfsInExpr(expression.getEndIndexExpression(), funcs);
+            Pair<Boolean, Expression> endIndexExpressionResult = inlineUdfsInExpr(expression.getEndIndexExpression());
             expression.setEndIndexExpression(endIndexExpressionResult.second);
             inlined |= endIndexExpressionResult.first;
         }
diff --git a/asterixdb/asterix-lang-sqlpp/src/main/java/org/apache/asterix/lang/sqlpp/rewrites/visitor/SqlppRightJoinRewriteVisitor.java b/asterixdb/asterix-lang-sqlpp/src/main/java/org/apache/asterix/lang/sqlpp/rewrites/visitor/SqlppRightJoinRewriteVisitor.java
new file mode 100644
index 0000000..a8db06f
--- /dev/null
+++ b/asterixdb/asterix-lang-sqlpp/src/main/java/org/apache/asterix/lang/sqlpp/rewrites/visitor/SqlppRightJoinRewriteVisitor.java
@@ -0,0 +1,381 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+
+package org.apache.asterix.lang.sqlpp.rewrites.visitor;
+
+import java.util.ArrayList;
+import java.util.Collection;
+import java.util.HashMap;
+import java.util.LinkedHashMap;
+import java.util.List;
+import java.util.Map;
+import java.util.Set;
+
+import org.apache.asterix.common.exceptions.CompilationException;
+import org.apache.asterix.common.exceptions.ErrorCode;
+import org.apache.asterix.lang.common.base.Clause;
+import org.apache.asterix.lang.common.base.Expression;
+import org.apache.asterix.lang.common.base.ILangExpression;
+import org.apache.asterix.lang.common.clause.LetClause;
+import org.apache.asterix.lang.common.expression.VariableExpr;
+import org.apache.asterix.lang.common.rewrites.LangRewritingContext;
+import org.apache.asterix.lang.common.struct.VarIdentifier;
+import org.apache.asterix.lang.sqlpp.annotation.ExcludeFromSelectStarAnnotation;
+import org.apache.asterix.lang.sqlpp.clause.AbstractBinaryCorrelateClause;
+import org.apache.asterix.lang.sqlpp.clause.AbstractBinaryCorrelateWithConditionClause;
+import org.apache.asterix.lang.sqlpp.clause.FromClause;
+import org.apache.asterix.lang.sqlpp.clause.FromTerm;
+import org.apache.asterix.lang.sqlpp.clause.JoinClause;
+import org.apache.asterix.lang.sqlpp.clause.Projection;
+import org.apache.asterix.lang.sqlpp.clause.SelectBlock;
+import org.apache.asterix.lang.sqlpp.clause.SelectClause;
+import org.apache.asterix.lang.sqlpp.clause.SelectRegular;
+import org.apache.asterix.lang.sqlpp.clause.SelectSetOperation;
+import org.apache.asterix.lang.sqlpp.clause.UnnestClause;
+import org.apache.asterix.lang.sqlpp.expression.SelectExpression;
+import org.apache.asterix.lang.sqlpp.optype.JoinType;
+import org.apache.asterix.lang.sqlpp.struct.SetOperationInput;
+import org.apache.asterix.lang.sqlpp.util.SqlppRewriteUtil;
+import org.apache.asterix.lang.sqlpp.util.SqlppVariableUtil;
+import org.apache.asterix.lang.sqlpp.visitor.base.AbstractSqlppSimpleExpressionVisitor;
+import org.apache.hyracks.algebricks.common.utils.Pair;
+import org.apache.hyracks.api.exceptions.SourceLocation;
+
+/**
+ * Rewrites RIGHT OUTER JOIN into LEFT OUTER JOIN as follows:
+ * <p>
+ * Single preceding clause:
+ * <pre>
+ * FROM x RIGHT OUTER JOIN y
+ * -->
+ * FROM y LEFT OUTER JOIN x
+ * </pre>
+ * Multiple preceding clauses:
+ * <pre>
+ * FROM x JOIN y RIGHT OUTER JOIN z
+ * -->
+ * FROM z LEFT OUTER JOIN ( FROM x JOIN y SELECT ... )
+ * </pre>
+ * Note, clauses preceding to the RIGHT JOIN clause should not have any non-external free variables.
+ * If they do then this rewriting fails and the query would fail later during logical plan generation.
+ * E.g.
+ * <pre>
+ * FROM x
+ * LET v = ( FROM x.nested RIGHT OUTER JOIN y ... )
+ * ...
+ * </pre>
+ */
+public final class SqlppRightJoinRewriteVisitor extends AbstractSqlppSimpleExpressionVisitor {
+
+    private final LangRewritingContext context;
+
+    private final Collection<VarIdentifier> externalVars;
+
+    public SqlppRightJoinRewriteVisitor(LangRewritingContext context, Collection<VarIdentifier> externalVars) {
+        this.context = context;
+        this.externalVars = externalVars;
+    }
+
+    @Override
+    public Expression visit(SelectBlock selectBlock, ILangExpression arg) throws CompilationException {
+        super.visit(selectBlock, arg);
+
+        if (selectBlock.hasFromClause()) {
+            // we only support a FromClause with a single FromTerm for now
+            List<FromTerm> fromTerms = selectBlock.getFromClause().getFromTerms();
+            if (fromTerms.size() == 1) {
+                FromTerm fromTerm = fromTerms.get(0);
+                if (canRewriteFromTerm(fromTerm)) {
+                    Pair<FromTerm, List<LetClause>> newFromLetPair = rewriteFromTerm(fromTerm);
+                    fromTerms.set(0, newFromLetPair.first);
+                    selectBlock.getLetWhereList().addAll(0, newFromLetPair.second);
+                }
+            }
+        }
+
+        return null;
+    }
+
+    private boolean canRewriteFromTerm(FromTerm fromTerm) throws CompilationException {
+        boolean hasRightOuterJoin = false;
+        List<AbstractBinaryCorrelateClause> clauseList = fromTerm.getCorrelateClauses();
+        for (AbstractBinaryCorrelateClause correlateClause : clauseList) {
+            if (correlateClause.getClauseType() == Clause.ClauseType.JOIN_CLAUSE) {
+                JoinClause joinClause = (JoinClause) correlateClause;
+                if (joinClause.getJoinType() == JoinType.RIGHTOUTER) {
+                    hasRightOuterJoin = true;
+                    break;
+                }
+            }
+        }
+        if (!hasRightOuterJoin) {
+            // nothing to do
+            return false;
+        }
+
+        Set<VariableExpr> fromExprFreeVars = SqlppVariableUtil.getFreeVariables(fromTerm.getLeftExpression());
+        for (VariableExpr freeVarExpr : fromExprFreeVars) {
+            if (!externalVars.contains(freeVarExpr.getVar())) {
+                // cannot rewrite. will fail later
+                return false;
+            }
+        }
+
+        return true;
+    }
+
+    private Pair<FromTerm, List<LetClause>> rewriteFromTerm(FromTerm fromTerm) throws CompilationException {
+        Map<VariableExpr, Expression> substMapInner = new HashMap<>();
+        Map<VariableExpr, Expression> substMapOuterTmp = new HashMap<>();
+        Map<VariableExpr, Expression> substMapOuterFinal = new LinkedHashMap<>();
+
+        Expression fromExpr = fromTerm.getLeftExpression();
+        VariableExpr fromVar = fromTerm.getLeftVariable();
+        VariableExpr fromPosVar = fromTerm.getPositionalVariable();
+
+        List<AbstractBinaryCorrelateClause> correlateClauses = fromTerm.getCorrelateClauses();
+        for (int i = 0; i < correlateClauses.size(); i++) {
+            AbstractBinaryCorrelateClause correlateClause = correlateClauses.get(i);
+            if (correlateClause.getClauseType() == Clause.ClauseType.JOIN_CLAUSE
+                    && ((JoinClause) correlateClause).getJoinType() == JoinType.RIGHTOUTER) {
+                JoinClause joinClause = (JoinClause) correlateClause;
+                SourceLocation joinClauseSourceLoc = joinClause.getSourceLocation();
+
+                Expression rightExpr = joinClause.getRightExpression();
+                VariableExpr rightVar = joinClause.getRightVariable();
+                VariableExpr rightPosVar = joinClause.getPositionalVariable();
+                Expression condExpr = joinClause.getConditionExpression();
+                if (i == 0) {
+                    JoinClause newJoinClause =
+                            new JoinClause(JoinType.LEFTOUTER, fromExpr, fromVar, fromPosVar, condExpr);
+                    newJoinClause.setSourceLocation(joinClauseSourceLoc);
+
+                    fromExpr = rightExpr;
+                    fromVar = rightVar;
+                    fromPosVar = rightPosVar;
+                    correlateClauses.set(i, newJoinClause);
+                } else {
+                    VarIdentifier newRightVar = context.newVariable();
+
+                    substMapOuterTmp.clear();
+                    substMapInner.clear();
+                    List<Projection> projectList = new ArrayList<>();
+
+                    SourceLocation fromVarSourceLoc = fromVar.getSourceLocation();
+                    VarIdentifier newFromVar = context.newVariable();
+                    String newFromVarFieldName = generateFieldName();
+                    projectList.add(createProjection(newVariableExpr(newFromVar, fromVarSourceLoc), newFromVarFieldName,
+                            fromVarSourceLoc));
+                    substMapOuterTmp.put(fromVar, SqlppRewriteUtil
+                            .getFieldByName(newVariableExpr(newRightVar, fromVarSourceLoc), newFromVarFieldName));
+                    substMapInner.put(fromVar, newVariableExpr(newFromVar, fromVarSourceLoc));
+
+                    VarIdentifier newFromPosVar = null;
+                    if (fromPosVar != null) {
+                        SourceLocation fromPosVarSourceLoc = fromPosVar.getSourceLocation();
+                        newFromPosVar = context.newVariable();
+                        String newFromPosVarFieldName = generateFieldName();
+                        projectList.add(createProjection(newVariableExpr(newFromPosVar, fromPosVarSourceLoc),
+                                newFromPosVarFieldName, fromPosVarSourceLoc));
+                        substMapOuterTmp.put(fromPosVar, SqlppRewriteUtil.getFieldByName(
+                                newVariableExpr(newRightVar, fromPosVarSourceLoc), newFromPosVarFieldName));
+                        substMapInner.put(fromPosVar, newVariableExpr(newFromPosVar, fromPosVarSourceLoc));
+                    }
+
+                    List<AbstractBinaryCorrelateClause> newPrecedingClauseList = new ArrayList<>(i);
+                    for (int j = 0; j < i; j++) {
+                        AbstractBinaryCorrelateClause precedingClause = correlateClauses.get(j);
+                        SourceLocation precedingClauseSourceLoc = precedingClause.getSourceLocation();
+
+                        VariableExpr precedingClauseRightVar = precedingClause.getRightVariable();
+                        SourceLocation precedingClauseRightVarSourceLoc = precedingClauseRightVar.getSourceLocation();
+                        VarIdentifier newPrecedingClauseRightVar = context.newVariable();
+                        String newPrecedingClauseRightVarFieldName = generateFieldName();
+                        projectList.add(createProjection(
+                                newVariableExpr(newPrecedingClauseRightVar, precedingClauseRightVarSourceLoc),
+                                newPrecedingClauseRightVarFieldName, precedingClauseRightVarSourceLoc));
+                        substMapOuterTmp.put(precedingClauseRightVar,
+                                SqlppRewriteUtil.getFieldByName(
+                                        newVariableExpr(newRightVar, precedingClauseRightVarSourceLoc),
+                                        newPrecedingClauseRightVarFieldName));
+                        substMapInner.put(precedingClauseRightVar,
+                                newVariableExpr(newPrecedingClauseRightVar, precedingClauseRightVarSourceLoc));
+
+                        VariableExpr precedingClauseRightPosVar = precedingClause.getPositionalVariable();
+                        SourceLocation precedingClauseRightPosVarSourceLoc = null;
+                        VarIdentifier newPrecedingClauseRightPosVar = null;
+                        if (precedingClauseRightPosVar != null) {
+                            precedingClauseRightPosVarSourceLoc = precedingClauseRightPosVar.getSourceLocation();
+                            newPrecedingClauseRightPosVar = context.newVariable();
+                            String newPrecedingClauseRightPosVarFieldName = generateFieldName();
+                            projectList.add(createProjection(
+                                    newVariableExpr(newPrecedingClauseRightPosVar, precedingClauseRightPosVarSourceLoc),
+                                    newPrecedingClauseRightPosVarFieldName, precedingClauseRightPosVarSourceLoc));
+                            substMapOuterTmp.put(precedingClauseRightPosVar,
+                                    SqlppRewriteUtil.getFieldByName(
+                                            newVariableExpr(newRightVar, precedingClauseRightPosVarSourceLoc),
+                                            newPrecedingClauseRightPosVarFieldName));
+                            substMapInner.put(precedingClauseRightPosVar, newVariableExpr(newPrecedingClauseRightPosVar,
+                                    precedingClauseRightPosVarSourceLoc));
+                        }
+
+                        AbstractBinaryCorrelateClause newPrecedingClause;
+                        switch (precedingClause.getClauseType()) {
+                            case JOIN_CLAUSE:
+                                JoinClause joinPrecedingClause = (JoinClause) precedingClause;
+                                Expression newCondExpr = (Expression) SqlppRewriteUtil
+                                        .deepCopy(joinPrecedingClause.getConditionExpression());
+                                SqlppRewriteUtil.substituteExpression(newCondExpr, substMapInner, context);
+                                newPrecedingClause = new JoinClause(joinPrecedingClause.getJoinType(),
+                                        joinPrecedingClause.getRightExpression(),
+                                        newVariableExpr(newPrecedingClauseRightVar, precedingClauseRightVarSourceLoc),
+                                        newPrecedingClauseRightPosVar != null
+                                                ? newVariableExpr(newPrecedingClauseRightPosVar,
+                                                        precedingClauseRightPosVarSourceLoc)
+                                                : null,
+                                        newCondExpr);
+                                newPrecedingClause.setSourceLocation(precedingClauseSourceLoc);
+                                break;
+                            case UNNEST_CLAUSE:
+                                UnnestClause unnestPrecedingClause = (UnnestClause) precedingClause;
+                                Expression newRightExpr = (Expression) SqlppRewriteUtil
+                                        .deepCopy(unnestPrecedingClause.getRightExpression());
+                                SqlppRewriteUtil.substituteExpression(newRightExpr, substMapInner, context);
+                                newPrecedingClause = new UnnestClause(unnestPrecedingClause.getUnnestType(),
+                                        newRightExpr,
+                                        newVariableExpr(newPrecedingClauseRightVar, precedingClauseRightVarSourceLoc),
+                                        newPrecedingClauseRightPosVar != null
+                                                ? newVariableExpr(newPrecedingClauseRightPosVar,
+                                                        precedingClauseRightPosVarSourceLoc)
+                                                : null);
+                                newPrecedingClause.setSourceLocation(precedingClauseSourceLoc);
+                                break;
+                            default:
+                                throw new CompilationException(ErrorCode.COMPILATION_ILLEGAL_STATE,
+                                        String.valueOf(precedingClause.getClauseType()));
+                        }
+                        newPrecedingClauseList.add(newPrecedingClause);
+                    }
+
+                    Expression newRightExpr = createRightSelectExpression(fromExpr, newFromVar, newFromPosVar,
+                            newPrecedingClauseList, projectList, joinClauseSourceLoc);
+
+                    VariableExpr newRightVarExpr = newVariableExpr(newRightVar, rightVar.getSourceLocation());
+                    newRightVarExpr.addHint(ExcludeFromSelectStarAnnotation.INSTANCE);
+
+                    // compose substitution maps
+                    for (VariableExpr varExpr : substMapOuterFinal.keySet()) {
+                        Expression substExpr = substMapOuterFinal.get(varExpr);
+                        Expression newSubstExpr =
+                                SqlppRewriteUtil.substituteExpression(substExpr, substMapOuterTmp, context);
+                        substMapOuterFinal.put(varExpr, newSubstExpr);
+                    }
+                    substMapOuterFinal.putAll(substMapOuterTmp);
+
+                    Expression newCondExpr = SqlppRewriteUtil.substituteExpression(
+                            (Expression) SqlppRewriteUtil.deepCopy(condExpr), substMapOuterFinal, context);
+
+                    JoinClause newJoinClause =
+                            new JoinClause(JoinType.LEFTOUTER, newRightExpr, newRightVarExpr, null, newCondExpr);
+                    newJoinClause.setSourceLocation(joinClauseSourceLoc);
+
+                    fromExpr = rightExpr;
+                    fromVar = rightVar;
+                    fromPosVar = rightPosVar;
+
+                    correlateClauses.subList(0, i).clear();
+                    correlateClauses.set(0, newJoinClause);
+
+                    i = 0;
+                }
+            } else if (!substMapOuterFinal.isEmpty()) {
+                switch (correlateClause.getClauseType()) {
+                    case JOIN_CLAUSE:
+                        AbstractBinaryCorrelateWithConditionClause correlateConditionClause =
+                                (AbstractBinaryCorrelateWithConditionClause) correlateClause;
+                        Expression condExpr = correlateConditionClause.getConditionExpression();
+                        Expression newCondExpr = SqlppRewriteUtil.substituteExpression(
+                                (Expression) SqlppRewriteUtil.deepCopy(condExpr), substMapOuterFinal, context);
+                        correlateConditionClause.setConditionExpression(newCondExpr);
+                        // fall thru to UNNEST_CLAUSE
+                    case UNNEST_CLAUSE:
+                        Expression rightExpr = correlateClause.getRightExpression();
+                        Expression newRightExpr = SqlppRewriteUtil.substituteExpression(
+                                (Expression) SqlppRewriteUtil.deepCopy(rightExpr), substMapOuterFinal, context);
+                        correlateClause.setRightExpression(newRightExpr);
+                        break;
+                    default:
+                        throw new CompilationException(ErrorCode.COMPILATION_ILLEGAL_STATE,
+                                correlateClause.getSourceLocation(), String.valueOf(correlateClause.getClauseType()));
+                }
+
+            }
+        }
+
+        FromTerm newFromTerm = new FromTerm(fromExpr, fromVar, fromPosVar, correlateClauses);
+        newFromTerm.setSourceLocation(fromTerm.getSourceLocation());
+
+        List<LetClause> newLetClauses = new ArrayList<>(substMapOuterFinal.size());
+        for (Map.Entry<VariableExpr, Expression> me : substMapOuterFinal.entrySet()) {
+            VariableExpr newVarExpr = (VariableExpr) SqlppRewriteUtil.deepCopy(me.getKey());
+            Expression newValueExpr = (Expression) SqlppRewriteUtil.deepCopy(me.getValue());
+            LetClause newLetClause = new LetClause(newVarExpr, newValueExpr);
+            newLetClause.setSourceLocation(newVarExpr.getSourceLocation());
+            newLetClauses.add(newLetClause);
+        }
+
+        return new Pair<>(newFromTerm, newLetClauses);
+    }
+
+    private Expression createRightSelectExpression(Expression fromExpr, VarIdentifier fromVar, VarIdentifier fromPosVar,
+            List<AbstractBinaryCorrelateClause> correlateClauseList, List<Projection> projectList,
+            SourceLocation sourceLoc) {
+        FromTerm newFromTerm = new FromTerm(fromExpr, newVariableExpr(fromVar, sourceLoc),
+                fromPosVar != null ? newVariableExpr(fromPosVar, sourceLoc) : null, correlateClauseList);
+        List<FromTerm> newFromTermList = new ArrayList<>(1);
+        newFromTermList.add(newFromTerm);
+        FromClause newFromClause = new FromClause(newFromTermList);
+        newFromClause.setSourceLocation(sourceLoc);
+        SelectClause newSelectClause = new SelectClause(null, new SelectRegular(projectList), false);
+        newSelectClause.setSourceLocation(sourceLoc);
+        SelectBlock newSelectBlock = new SelectBlock(newSelectClause, newFromClause, null, null, null);
+        newSelectBlock.setSourceLocation(sourceLoc);
+        SelectSetOperation newSelectSetOp = new SelectSetOperation(new SetOperationInput(newSelectBlock, null), null);
+        newSelectSetOp.setSourceLocation(sourceLoc);
+        SelectExpression newSelectExpr = new SelectExpression(null, newSelectSetOp, null, null, true);
+        newSelectExpr.setSourceLocation(sourceLoc);
+        return newSelectExpr;
+    }
+
+    private VariableExpr newVariableExpr(VarIdentifier newFromVar, SourceLocation sourceLoc) {
+        VariableExpr varExpr = new VariableExpr(newFromVar);
+        varExpr.setSourceLocation(sourceLoc);
+        return varExpr;
+    }
+
+    private Projection createProjection(VariableExpr var, String fieldName, SourceLocation sourceLoc) {
+        Projection projection = new Projection(newVariableExpr(var.getVar(), null), fieldName, false, false);
+        projection.setSourceLocation(sourceLoc);
+        return projection;
+    }
+
+    private String generateFieldName() {
+        return SqlppVariableUtil.variableNameToDisplayedFieldName(context.newVariable().getValue());
+    }
+}
diff --git a/asterixdb/asterix-lang-sqlpp/src/main/java/org/apache/asterix/lang/sqlpp/rewrites/visitor/VariableCheckAndRewriteVisitor.java b/asterixdb/asterix-lang-sqlpp/src/main/java/org/apache/asterix/lang/sqlpp/rewrites/visitor/VariableCheckAndRewriteVisitor.java
index cf8469f..bbf1a46 100644
--- a/asterixdb/asterix-lang-sqlpp/src/main/java/org/apache/asterix/lang/sqlpp/rewrites/visitor/VariableCheckAndRewriteVisitor.java
+++ b/asterixdb/asterix-lang-sqlpp/src/main/java/org/apache/asterix/lang/sqlpp/rewrites/visitor/VariableCheckAndRewriteVisitor.java
@@ -25,6 +25,7 @@
 import java.util.Map;
 import java.util.Set;
 
+import org.apache.asterix.common.exceptions.AsterixException;
 import org.apache.asterix.common.exceptions.CompilationException;
 import org.apache.asterix.common.exceptions.ErrorCode;
 import org.apache.asterix.common.functions.FunctionSignature;
@@ -51,6 +52,7 @@
 import org.apache.asterix.om.functions.BuiltinFunctions;
 import org.apache.hyracks.algebricks.common.exceptions.AlgebricksException;
 import org.apache.hyracks.algebricks.common.utils.Pair;
+import org.apache.hyracks.algebricks.common.utils.Triple;
 import org.apache.hyracks.algebricks.core.algebra.functions.FunctionIdentifier;
 import org.apache.hyracks.api.exceptions.SourceLocation;
 
@@ -90,7 +92,13 @@
             } else {
                 String dataverseNamePart =
                         SqlppVariableUtil.toUserDefinedVariableName(leadingVarExpr.getVar().getValue()).getValue();
-                DataverseName dataverseName = DataverseName.createSinglePartName(dataverseNamePart); // 1-part name
+                DataverseName dataverseName; // 1-part name
+                try {
+                    dataverseName = DataverseName.createSinglePartName(dataverseNamePart);
+                } catch (AsterixException e) {
+                    throw new CompilationException(ErrorCode.INVALID_DATABASE_OBJECT_NAME, fa.getSourceLocation(),
+                            dataverseNamePart);
+                }
                 String datasetName = fa.getIdent().getValue();
                 CallExpr datasetExpr = resolveAsDataset(dataverseName, datasetName, parent, leadingVarExpr);
                 if (datasetExpr != null) {
@@ -109,7 +117,13 @@
                 if (resolveAsVariableReference(topVarExpr)) {
                     return fa;
                 } else {
-                    DataverseName dataverseName = DataverseName.create(dataverseNameParts);
+                    DataverseName dataverseName;
+                    try {
+                        dataverseName = DataverseName.create(dataverseNameParts);
+                    } catch (AsterixException e) {
+                        throw new CompilationException(ErrorCode.INVALID_DATABASE_OBJECT_NAME, fa.getSourceLocation(),
+                                dataverseNameParts.toString());
+                    }
                     String datasetName = fa.getIdent().getValue();
                     CallExpr datasetExpr = resolveAsDataset(dataverseName, datasetName, parent, topVarExpr);
                     if (datasetExpr != null) {
@@ -155,14 +169,19 @@
             return null;
         }
         SourceLocation sourceLoc = varExpr.getSourceLocation();
-        Dataset dataset = findDataset(dataverseName, datasetName, sourceLoc);
-        if (dataset == null) {
+        Pair<Dataset, Boolean> datasetSynonymPair = findDataset(dataverseName, datasetName, sourceLoc);
+        if (datasetSynonymPair == null) {
             throw createUnresolvableError(dataverseName, datasetName, sourceLoc);
         }
-        metadataProvider.addAccessedDataset(dataset);
-        List<Expression> argList = new ArrayList<>(2);
+        Dataset dataset = datasetSynonymPair.first;
+        boolean viaSynonym = datasetSynonymPair.second;
+        List<Expression> argList = new ArrayList<>(4);
         argList.add(new LiteralExpr(new StringLiteral(dataset.getDataverseName().getCanonicalForm())));
         argList.add(new LiteralExpr(new StringLiteral(dataset.getDatasetName())));
+        if (viaSynonym) {
+            argList.add(new LiteralExpr(new StringLiteral(dataverseName.getCanonicalForm())));
+            argList.add(new LiteralExpr(new StringLiteral(datasetName)));
+        }
         CallExpr callExpr = new CallExpr(new FunctionSignature(BuiltinFunctions.DATASET), argList);
         callExpr.setSourceLocation(sourceLoc);
         return callExpr;
@@ -222,16 +241,19 @@
                 dataverseName == null ? defaultDataverseName : dataverseName);
     }
 
-    private Dataset findDataset(DataverseName dataverseName, String datasetName, SourceLocation sourceLoc)
-            throws CompilationException {
+    private Pair<Dataset, Boolean> findDataset(DataverseName dataverseName, String datasetName,
+            SourceLocation sourceLoc) throws CompilationException {
         try {
-            Pair<DataverseName, String> dsName =
+            Boolean viaSynonym = false;
+            Triple<DataverseName, String, Boolean> dsName =
                     metadataProvider.resolveDatasetNameUsingSynonyms(dataverseName, datasetName);
             if (dsName != null) {
                 dataverseName = dsName.first;
                 datasetName = dsName.second;
+                viaSynonym = dsName.third;
             }
-            return metadataProvider.findDataset(dataverseName, datasetName);
+            Dataset dataset = metadataProvider.findDataset(dataverseName, datasetName);
+            return dataset == null ? null : new Pair<>(dataset, viaSynonym);
         } catch (AlgebricksException e) {
             throw new CompilationException(ErrorCode.COMPILATION_ERROR, e, sourceLoc, e.getMessage());
         }
diff --git a/asterixdb/asterix-lang-sqlpp/src/main/java/org/apache/asterix/lang/sqlpp/util/SqlppRewriteUtil.java b/asterixdb/asterix-lang-sqlpp/src/main/java/org/apache/asterix/lang/sqlpp/util/SqlppRewriteUtil.java
index 5a30b42..62acfeb 100644
--- a/asterixdb/asterix-lang-sqlpp/src/main/java/org/apache/asterix/lang/sqlpp/util/SqlppRewriteUtil.java
+++ b/asterixdb/asterix-lang-sqlpp/src/main/java/org/apache/asterix/lang/sqlpp/util/SqlppRewriteUtil.java
@@ -18,20 +18,27 @@
  */
 package org.apache.asterix.lang.sqlpp.util;
 
+import java.util.ArrayList;
 import java.util.HashSet;
+import java.util.List;
 import java.util.Map;
 import java.util.Set;
 
 import org.apache.asterix.common.exceptions.CompilationException;
+import org.apache.asterix.common.functions.FunctionSignature;
 import org.apache.asterix.lang.common.base.Expression;
 import org.apache.asterix.lang.common.base.ILangExpression;
+import org.apache.asterix.lang.common.expression.CallExpr;
+import org.apache.asterix.lang.common.expression.LiteralExpr;
 import org.apache.asterix.lang.common.expression.VariableExpr;
+import org.apache.asterix.lang.common.literal.StringLiteral;
 import org.apache.asterix.lang.common.rewrites.LangRewritingContext;
 import org.apache.asterix.lang.common.statement.Query;
 import org.apache.asterix.lang.sqlpp.visitor.CheckSubqueryVisitor;
 import org.apache.asterix.lang.sqlpp.visitor.DeepCopyVisitor;
 import org.apache.asterix.lang.sqlpp.visitor.FreeVariableVisitor;
 import org.apache.asterix.lang.sqlpp.visitor.SqlppSubstituteExpressionVisitor;
+import org.apache.asterix.om.functions.BuiltinFunctions;
 
 public class SqlppRewriteUtil {
 
@@ -75,7 +82,7 @@
      *         replacement expression.
      * @throws CompilationException
      */
-    public static Expression substituteExpression(Expression expression, Map<Expression, Expression> exprMap,
+    public static Expression substituteExpression(Expression expression, Map<? extends Expression, Expression> exprMap,
             LangRewritingContext context) throws CompilationException {
         if (exprMap.isEmpty()) {
             return expression;
@@ -90,4 +97,15 @@
         wrapper.accept(visitor, wrapper);
         return wrapper.getBody();
     }
+
+    public static Expression getFieldByName(Expression inExpr, String fieldName) {
+        LiteralExpr fieldNameExpr = new LiteralExpr(new StringLiteral(fieldName));
+        fieldNameExpr.setSourceLocation(inExpr.getSourceLocation());
+        List<Expression> argList = new ArrayList<>(2);
+        argList.add(inExpr);
+        argList.add(fieldNameExpr);
+        CallExpr callExpr = new CallExpr(new FunctionSignature(BuiltinFunctions.FIELD_ACCESS_BY_NAME), argList);
+        callExpr.setSourceLocation(inExpr.getSourceLocation());
+        return callExpr;
+    }
 }
diff --git a/asterixdb/asterix-lang-sqlpp/src/main/java/org/apache/asterix/lang/sqlpp/visitor/DeepCopyVisitor.java b/asterixdb/asterix-lang-sqlpp/src/main/java/org/apache/asterix/lang/sqlpp/visitor/DeepCopyVisitor.java
index 684a738..998d8e6 100644
--- a/asterixdb/asterix-lang-sqlpp/src/main/java/org/apache/asterix/lang/sqlpp/visitor/DeepCopyVisitor.java
+++ b/asterixdb/asterix-lang-sqlpp/src/main/java/org/apache/asterix/lang/sqlpp/visitor/DeepCopyVisitor.java
@@ -124,7 +124,7 @@
         VariableExpr rightPositionVar = nestClause.getPositionalVariable() == null ? null
                 : (VariableExpr) nestClause.getPositionalVariable().accept(this, arg);
         Expression conditionExpresion = (Expression) nestClause.getConditionExpression().accept(this, arg);
-        NestClause copy = new NestClause(nestClause.getJoinType(), rightExpression, rightVar, rightPositionVar,
+        NestClause copy = new NestClause(nestClause.getNestType(), rightExpression, rightVar, rightPositionVar,
                 conditionExpresion);
         copy.setSourceLocation(nestClause.getSourceLocation());
         return copy;
@@ -136,7 +136,7 @@
         VariableExpr rightVar = (VariableExpr) unnestClause.getRightVariable().accept(this, arg);
         VariableExpr rightPositionVar = unnestClause.getPositionalVariable() == null ? null
                 : (VariableExpr) unnestClause.getPositionalVariable().accept(this, arg);
-        UnnestClause copy = new UnnestClause(unnestClause.getJoinType(), rightExpression, rightVar, rightPositionVar);
+        UnnestClause copy = new UnnestClause(unnestClause.getUnnestType(), rightExpression, rightVar, rightPositionVar);
         copy.setSourceLocation(unnestClause.getSourceLocation());
         return copy;
     }
@@ -257,8 +257,8 @@
 
     @Override
     public FunctionDecl visit(FunctionDecl fd, Void arg) throws CompilationException {
-        FunctionDecl copy =
-                new FunctionDecl(fd.getSignature(), fd.getParamList(), (Expression) fd.getFuncBody().accept(this, arg));
+        FunctionDecl copy = new FunctionDecl(fd.getSignature(), fd.getParamList(),
+                (Expression) fd.getFuncBody().accept(this, arg), fd.isStored());
         copy.setSourceLocation(fd.getSourceLocation());
         return copy;
     }
@@ -324,7 +324,8 @@
 
     @Override
     public LimitClause visit(LimitClause limitClause, Void arg) throws CompilationException {
-        Expression limitExpr = (Expression) limitClause.getLimitExpr().accept(this, arg);
+        Expression limitExpr =
+                limitClause.hasLimitExpr() ? (Expression) limitClause.getLimitExpr().accept(this, arg) : null;
         Expression offsetExpr = limitClause.hasOffset() ? (Expression) limitClause.getOffset().accept(this, arg) : null;
         LimitClause copy = new LimitClause(limitExpr, offsetExpr);
         copy.setSourceLocation(limitClause.getSourceLocation());
diff --git a/asterixdb/asterix-lang-sqlpp/src/main/java/org/apache/asterix/lang/sqlpp/visitor/SqlppAstPrintVisitor.java b/asterixdb/asterix-lang-sqlpp/src/main/java/org/apache/asterix/lang/sqlpp/visitor/SqlppAstPrintVisitor.java
index 038be3e..083015b 100644
--- a/asterixdb/asterix-lang-sqlpp/src/main/java/org/apache/asterix/lang/sqlpp/visitor/SqlppAstPrintVisitor.java
+++ b/asterixdb/asterix-lang-sqlpp/src/main/java/org/apache/asterix/lang/sqlpp/visitor/SqlppAstPrintVisitor.java
@@ -115,7 +115,7 @@
 
     @Override
     public Void visit(NestClause nestClause, Integer step) throws CompilationException {
-        out.println(skip(step) + nestClause.getJoinType() + " NEST");
+        out.println(skip(step) + nestClause.getNestType() + " NEST");
         nestClause.getRightExpression().accept(this, step + 1);
         out.print(skip(step + 1) + "AS ");
         nestClause.getRightVariable().accept(this, 0);
@@ -229,7 +229,7 @@
 
     @Override
     public Void visit(UnnestClause unnestClause, Integer step) throws CompilationException {
-        out.println(skip(step) + unnestClause.getJoinType() + " UNNEST");
+        out.println(skip(step) + unnestClause.getUnnestType() + " UNNEST");
         unnestClause.getRightExpression().accept(this, step + 1);
         out.print(skip(step + 1) + " AS ");
         unnestClause.getRightVariable().accept(this, 0);
diff --git a/asterixdb/asterix-lang-sqlpp/src/main/java/org/apache/asterix/lang/sqlpp/visitor/SqlppCloneAndSubstituteVariablesVisitor.java b/asterixdb/asterix-lang-sqlpp/src/main/java/org/apache/asterix/lang/sqlpp/visitor/SqlppCloneAndSubstituteVariablesVisitor.java
index 418a960..efe1c3d 100644
--- a/asterixdb/asterix-lang-sqlpp/src/main/java/org/apache/asterix/lang/sqlpp/visitor/SqlppCloneAndSubstituteVariablesVisitor.java
+++ b/asterixdb/asterix-lang-sqlpp/src/main/java/org/apache/asterix/lang/sqlpp/visitor/SqlppCloneAndSubstituteVariablesVisitor.java
@@ -170,7 +170,7 @@
         Expression conditionExpr = (Expression) nestClause.getConditionExpression().accept(this, currentEnv).first;
 
         NestClause newNestClause =
-                new NestClause(nestClause.getJoinType(), rightExpr, newRightVar, newRightPosVar, conditionExpr);
+                new NestClause(nestClause.getNestType(), rightExpr, newRightVar, newRightPosVar, conditionExpr);
         newNestClause.setSourceLocation(nestClause.getSourceLocation());
         return new Pair<>(newNestClause, currentEnv);
     }
@@ -194,7 +194,7 @@
         }
         // The condition can refer to the newRightVar and newRightPosVar.
         UnnestClause newUnnestClause =
-                new UnnestClause(unnestClause.getJoinType(), rightExpr, newRightVar, newRightPosVar);
+                new UnnestClause(unnestClause.getUnnestType(), rightExpr, newRightVar, newRightPosVar);
         newUnnestClause.setSourceLocation(unnestClause.getSourceLocation());
         return new Pair<>(newUnnestClause, currentEnv);
     }
diff --git a/asterixdb/asterix-lang-sqlpp/src/main/java/org/apache/asterix/lang/sqlpp/visitor/SqlppFormatPrintVisitor.java b/asterixdb/asterix-lang-sqlpp/src/main/java/org/apache/asterix/lang/sqlpp/visitor/SqlppFormatPrintVisitor.java
index 8798dfa..bdf5c9d 100644
--- a/asterixdb/asterix-lang-sqlpp/src/main/java/org/apache/asterix/lang/sqlpp/visitor/SqlppFormatPrintVisitor.java
+++ b/asterixdb/asterix-lang-sqlpp/src/main/java/org/apache/asterix/lang/sqlpp/visitor/SqlppFormatPrintVisitor.java
@@ -109,7 +109,7 @@
 
     @Override
     public Void visit(NestClause nestClause, Integer step) throws CompilationException {
-        out.print(nestClause.getJoinType());
+        out.print(nestClause.getNestType());
         nestClause.getRightExpression().accept(this, step + 2);
         out.println(skip(step + 1) + " as ");
         nestClause.getRightVariable().accept(this, step + 2);
@@ -233,7 +233,7 @@
 
     @Override
     public Void visit(UnnestClause unnestClause, Integer step) throws CompilationException {
-        out.print(unnestClause.getJoinType());
+        out.print(unnestClause.getUnnestType());
         unnestClause.getRightExpression().accept(this, step + 2);
         out.print(" as ");
         unnestClause.getRightVariable().accept(this, step + 2);
diff --git a/asterixdb/asterix-lang-sqlpp/src/main/java/org/apache/asterix/lang/sqlpp/visitor/SqlppSynonymRewriteVisitor.java b/asterixdb/asterix-lang-sqlpp/src/main/java/org/apache/asterix/lang/sqlpp/visitor/SqlppSynonymRewriteVisitor.java
index ae999fd..a0ffdf2 100644
--- a/asterixdb/asterix-lang-sqlpp/src/main/java/org/apache/asterix/lang/sqlpp/visitor/SqlppSynonymRewriteVisitor.java
+++ b/asterixdb/asterix-lang-sqlpp/src/main/java/org/apache/asterix/lang/sqlpp/visitor/SqlppSynonymRewriteVisitor.java
@@ -28,7 +28,7 @@
 import org.apache.asterix.lang.sqlpp.visitor.base.AbstractSqlppAstVisitor;
 import org.apache.asterix.metadata.declared.MetadataProvider;
 import org.apache.hyracks.algebricks.common.exceptions.AlgebricksException;
-import org.apache.hyracks.algebricks.common.utils.Pair;
+import org.apache.hyracks.algebricks.common.utils.Triple;
 import org.apache.hyracks.api.exceptions.SourceLocation;
 
 /**
@@ -43,7 +43,7 @@
 
     @Override
     public Void visit(LoadStatement loadStmt, MetadataProvider metadataProvider) throws CompilationException {
-        Pair<DataverseName, String> dsName = resolveDatasetNameUsingSynonyms(metadataProvider,
+        Triple<DataverseName, String, Boolean> dsName = resolveDatasetNameUsingSynonyms(metadataProvider,
                 loadStmt.getDataverseName(), loadStmt.getDatasetName(), loadStmt.getSourceLocation());
         if (dsName != null) {
             loadStmt.setDataverseName(dsName.first);
@@ -54,7 +54,7 @@
 
     @Override
     public Void visit(InsertStatement insertStmt, MetadataProvider metadataProvider) throws CompilationException {
-        Pair<DataverseName, String> dsName = resolveDatasetNameUsingSynonyms(metadataProvider,
+        Triple<DataverseName, String, Boolean> dsName = resolveDatasetNameUsingSynonyms(metadataProvider,
                 insertStmt.getDataverseName(), insertStmt.getDatasetName(), insertStmt.getSourceLocation());
         if (dsName != null) {
             insertStmt.setDataverseName(dsName.first);
@@ -65,7 +65,7 @@
 
     @Override
     public Void visit(DeleteStatement deleteStmt, MetadataProvider metadataProvider) throws CompilationException {
-        Pair<DataverseName, String> dsName = resolveDatasetNameUsingSynonyms(metadataProvider,
+        Triple<DataverseName, String, Boolean> dsName = resolveDatasetNameUsingSynonyms(metadataProvider,
                 deleteStmt.getDataverseName(), deleteStmt.getDatasetName(), deleteStmt.getSourceLocation());
         if (dsName != null) {
             deleteStmt.setDataverseName(dsName.first);
@@ -74,7 +74,7 @@
         return null;
     }
 
-    private Pair<DataverseName, String> resolveDatasetNameUsingSynonyms(MetadataProvider metadataProvider,
+    private Triple<DataverseName, String, Boolean> resolveDatasetNameUsingSynonyms(MetadataProvider metadataProvider,
             DataverseName dataverseName, String datasetName, SourceLocation sourceLoc) throws CompilationException {
         try {
             return metadataProvider.resolveDatasetNameUsingSynonyms(dataverseName, datasetName);
diff --git a/asterixdb/asterix-lang-sqlpp/src/main/java/org/apache/asterix/lang/sqlpp/visitor/base/AbstractSqlppExpressionScopingVisitor.java b/asterixdb/asterix-lang-sqlpp/src/main/java/org/apache/asterix/lang/sqlpp/visitor/base/AbstractSqlppExpressionScopingVisitor.java
index f0a9d9a..7539046 100644
--- a/asterixdb/asterix-lang-sqlpp/src/main/java/org/apache/asterix/lang/sqlpp/visitor/base/AbstractSqlppExpressionScopingVisitor.java
+++ b/asterixdb/asterix-lang-sqlpp/src/main/java/org/apache/asterix/lang/sqlpp/visitor/base/AbstractSqlppExpressionScopingVisitor.java
@@ -286,7 +286,9 @@
     @Override
     public Expression visit(LimitClause limitClause, ILangExpression arg) throws CompilationException {
         scopeChecker.pushForbiddenScope(scopeChecker.getCurrentScope());
-        limitClause.setLimitExpr(visit(limitClause.getLimitExpr(), limitClause));
+        if (limitClause.hasLimitExpr()) {
+            limitClause.setLimitExpr(visit(limitClause.getLimitExpr(), limitClause));
+        }
         if (limitClause.hasOffset()) {
             limitClause.setOffset(visit(limitClause.getOffset(), limitClause));
         }
diff --git a/asterixdb/asterix-lang-sqlpp/src/main/java/org/apache/asterix/lang/sqlpp/visitor/base/AbstractSqlppSimpleExpressionVisitor.java b/asterixdb/asterix-lang-sqlpp/src/main/java/org/apache/asterix/lang/sqlpp/visitor/base/AbstractSqlppSimpleExpressionVisitor.java
index 6dacea6..e331173 100644
--- a/asterixdb/asterix-lang-sqlpp/src/main/java/org/apache/asterix/lang/sqlpp/visitor/base/AbstractSqlppSimpleExpressionVisitor.java
+++ b/asterixdb/asterix-lang-sqlpp/src/main/java/org/apache/asterix/lang/sqlpp/visitor/base/AbstractSqlppSimpleExpressionVisitor.java
@@ -223,7 +223,9 @@
 
     @Override
     public Expression visit(LimitClause limitClause, ILangExpression arg) throws CompilationException {
-        limitClause.setLimitExpr(visit(limitClause.getLimitExpr(), limitClause));
+        if (limitClause.hasLimitExpr()) {
+            limitClause.setLimitExpr(visit(limitClause.getLimitExpr(), limitClause));
+        }
         if (limitClause.hasOffset()) {
             limitClause.setOffset(visit(limitClause.getOffset(), limitClause));
         }
diff --git a/asterixdb/asterix-lang-sqlpp/src/main/javacc/SQLPP.jj b/asterixdb/asterix-lang-sqlpp/src/main/javacc/SQLPP.jj
index b23492a..c4c86f4 100644
--- a/asterixdb/asterix-lang-sqlpp/src/main/javacc/SQLPP.jj
+++ b/asterixdb/asterix-lang-sqlpp/src/main/javacc/SQLPP.jj
@@ -56,19 +56,21 @@
 import org.apache.asterix.common.annotations.FieldValFileDataGen;
 import org.apache.asterix.common.annotations.FieldValFileSameIndexDataGen;
 import org.apache.asterix.common.annotations.IRecordFieldDataGen;
+import org.apache.asterix.common.annotations.IndexedNLJoinExpressionAnnotation;
 import org.apache.asterix.common.annotations.InsertRandIntDataGen;
 import org.apache.asterix.common.annotations.ListDataGen;
 import org.apache.asterix.common.annotations.ListValFileDataGen;
 import org.apache.asterix.common.annotations.RangeAnnotation;
+import org.apache.asterix.common.annotations.SecondaryIndexSearchPreferenceAnnotation;
 import org.apache.asterix.common.annotations.SkipSecondaryIndexSearchExpressionAnnotation;
 import org.apache.asterix.common.annotations.TypeDataGen;
 import org.apache.asterix.common.annotations.UndeclaredFieldsDataGen;
 import org.apache.asterix.common.config.DatasetConfig.DatasetType;
 import org.apache.asterix.common.config.DatasetConfig.IndexType;
+import org.apache.asterix.common.exceptions.AsterixException;
 import org.apache.asterix.common.exceptions.CompilationException;
 import org.apache.asterix.common.exceptions.ErrorCode;
 import org.apache.asterix.common.exceptions.WarningCollector;
-import org.apache.asterix.common.exceptions.WarningUtil;
 import org.apache.asterix.common.functions.FunctionConstants;
 import org.apache.asterix.common.functions.FunctionSignature;
 import org.apache.asterix.common.metadata.DataverseName;
@@ -131,6 +133,8 @@
 import org.apache.asterix.lang.common.statement.CreateFunctionStatement;
 import org.apache.asterix.lang.common.statement.CreateIndexStatement;
 import org.apache.asterix.lang.common.statement.CreateSynonymStatement;
+import org.apache.asterix.lang.common.statement.CreateFullTextFilterStatement;
+import org.apache.asterix.lang.common.statement.CreateFullTextConfigStatement;
 import org.apache.asterix.lang.common.statement.DatasetDecl;
 import org.apache.asterix.lang.common.statement.DataverseDecl;
 import org.apache.asterix.lang.common.statement.DataverseDropStatement;
@@ -143,6 +147,8 @@
 import org.apache.asterix.lang.common.statement.FunctionDecl;
 import org.apache.asterix.lang.common.statement.FunctionDropStatement;
 import org.apache.asterix.lang.common.statement.IndexDropStatement;
+import org.apache.asterix.lang.common.statement.FullTextFilterDropStatement;
+import org.apache.asterix.lang.common.statement.FullTextConfigDropStatement;
 import org.apache.asterix.lang.common.statement.InsertStatement;
 import org.apache.asterix.lang.common.statement.InternalDetailsDecl;
 import org.apache.asterix.lang.common.statement.LoadStatement;
@@ -180,6 +186,7 @@
 import org.apache.asterix.lang.sqlpp.expression.WindowExpression;
 import org.apache.asterix.lang.sqlpp.optype.JoinType;
 import org.apache.asterix.lang.sqlpp.optype.SetOpType;
+import org.apache.asterix.lang.sqlpp.optype.UnnestType;
 import org.apache.asterix.lang.sqlpp.parser.SqlppGroupingSetsParser;
 import org.apache.asterix.lang.sqlpp.parser.SqlppGroupingSetsParser.GroupingElement;
 import org.apache.asterix.lang.sqlpp.parser.SqlppGroupingSetsParser.GroupingSet;
@@ -201,10 +208,11 @@
 import org.apache.hyracks.algebricks.common.exceptions.AlgebricksException;
 import org.apache.hyracks.algebricks.core.algebra.expressions.BroadcastExpressionAnnotation;
 import org.apache.hyracks.algebricks.core.algebra.expressions.IExpressionAnnotation;
-import org.apache.hyracks.algebricks.core.algebra.expressions.IndexedNLJoinExpressionAnnotation;
 import org.apache.hyracks.algebricks.core.algebra.functions.FunctionIdentifier;
+import org.apache.hyracks.api.exceptions.IWarningCollector;
 import org.apache.hyracks.api.exceptions.SourceLocation;
 import org.apache.hyracks.api.exceptions.Warning;
+import org.apache.hyracks.dataflow.common.data.partition.range.RangeMap;
 import org.apache.hyracks.util.LogRedactionUtil;
 import org.apache.hyracks.util.StringUtil;
 
@@ -220,6 +228,7 @@
     private static final String GROUPS = "GROUPS";
     private static final String IGNORE = "IGNORE";
     private static final String LAST = "LAST";
+    private static final String META = "META";
     private static final String NO = "NO";
     private static final String NULLS = "NULLS";
     private static final String OTHERS = "OTHERS";
@@ -235,8 +244,11 @@
     private static final String UNBOUNDED = "UNBOUNDED";
     private static final String REPLACE = "REPLACE";
     private static final String RETURNS = "RETURNS";
+    private static final String CONFIG = "CONFIG";
+
 
     private static final String INT_TYPE_NAME = "int";
+    private static final String UDF_VARARGS_PARAM_NAME = "args"; // Note: this value is stored in the function metadata
 
     // error configuration
     protected static final boolean REPORT_EXPECTED_TOKENS = false;
@@ -254,10 +266,12 @@
     private static class IndexParams {
       public IndexType type;
       public int gramLength;
+      public String fullTextConfig;
 
-      public IndexParams(IndexType type, int gramLength) {
+      public IndexParams(IndexType type, int gramLength, String fullTextConfig) {
         this.type = type;
         this.gramLength = gramLength;
+        this.fullTextConfig = fullTextConfig;
       }
     };
 
@@ -322,7 +336,6 @@
     public SQLPPParser(String s) {
         this(new StringReader(s));
         super.setInput(s);
-        token_source.hintCollector = hintCollector;
     }
 
     public static void main(String args[]) throws ParseException, TokenMgrError, IOException, FileNotFoundException, CompilationException {
@@ -358,7 +371,30 @@
     }
 
     @Override
-    public FunctionDecl parseFunctionBody(FunctionSignature signature, List<String> paramNames)
+    public List<String> parseMultipartIdentifier() throws CompilationException {
+        return parseImpl(new ParseFunction<List<String>>() {
+            @Override
+            public List<String> parse() throws ParseException {
+                return SQLPPParser.this.MultipartIdentifier().first;
+            }
+        });
+    }
+
+    private List<String> parseParenthesizedIdentifierList() throws CompilationException {
+        return parseImpl(new ParseFunction<List<String>>() {
+            @Override
+            public  List<String> parse() throws ParseException {
+                return SQLPPParser.this.ParenthesizedIdentifierList();
+            }
+        });
+    }
+
+    private static List<String> parseParenthesizedIdentifierList(String text) throws CompilationException {
+        return new SQLPPParser(text).parseParenthesizedIdentifierList();
+    }
+
+    @Override
+    public FunctionDecl parseFunctionBody(FunctionSignature signature, List<String> paramNames, boolean isStored)
       throws CompilationException {
         return parseImpl(new ParseFunction<FunctionDecl>() {
             @Override
@@ -373,7 +409,7 @@
                 Expression functionBodyExpr = SQLPPParser.this.FunctionBody();
                 removeCurrentScope();
                 defaultDataverse = dataverse;
-                return new FunctionDecl(signature, paramVars, functionBodyExpr);
+                return new FunctionDecl(signature, paramVars, functionBodyExpr, isStored);
             }
         });
     }
@@ -381,15 +417,24 @@
     private <T> T parseImpl(ParseFunction<T> parseFunction) throws CompilationException {
         warningCollector.clear();
         hintCollector.clear();
+        token_source.hintCollector = hintCollector;
         try {
             return parseFunction.parse();
         } catch (SqlppParseException e) {
-            throw new CompilationException(ErrorCode.PARSE_ERROR, e.getSourceLocation(), LogRedactionUtil.userData(getMessage(e)));
+            if (e.getCause() instanceof AlgebricksException) {
+              AlgebricksException cause = (AlgebricksException) e.getCause();
+              if (cause.getError().isPresent() && cause.getError().get() instanceof ErrorCode) {
+                throw new CompilationException((ErrorCode) cause.getError().get(), e.getSourceLocation(),
+                  cause.getParams());
+              }
+            }
+            throw new CompilationException(ErrorCode.PARSE_ERROR, e.getSourceLocation(),
+              LogRedactionUtil.userData(getMessage(e)));
         } catch (ParseException e) {
             throw new CompilationException(ErrorCode.PARSE_ERROR, LogRedactionUtil.userData(getMessage(e)));
         } catch (Error e) {
             // this is here as the JavaCharStream that's below the lexer sometimes throws Errors that are not handled
-            // by the ANTLR-generated lexer or parser (e.g it does this for invalid backslash u + 4 hex digits escapes)
+            // by the generated lexer or parser (e.g it does this for invalid backslash u + 4 hex digits escapes)
             final String msg = e.getClass().getSimpleName() + (e.getMessage() != null ? ": " + e.getMessage() : "");
             throw new CompilationException(ErrorCode.PARSE_ERROR, LogRedactionUtil.userData(msg));
         } finally {
@@ -403,6 +448,11 @@
     }
 
     @Override
+    public void getWarnings(IWarningCollector outWarningCollector) {
+        warningCollector.getWarnings(outWarningCollector);
+    }
+
+    @Override
     public void getWarnings(Collection<? super Warning> outWarnings, long maxWarnings) {
         warningCollector.getWarnings(outWarnings, maxWarnings);
     }
@@ -549,10 +599,64 @@
 
     private void warnUnexpectedHint(String actualHint, SourceLocation sourceLoc, String expectedHints) {
         if (warningCollector.shouldWarn()) {
-            warningCollector.warn(WarningUtil.forAsterix(sourceLoc, ErrorCode.UNEXPECTED_HINT, actualHint, expectedHints));
+            warningCollector.warn(Warning.of(sourceLoc, ErrorCode.UNEXPECTED_HINT, actualHint, expectedHints));
         }
     }
 
+    private IExpressionAnnotation parseExpressionAnnotation(Token hintToken) {
+      // placeholder for the annotation that should be returned if this hint's parameters cannot be parsed
+      IExpressionAnnotation onParseErrorReturn = null;
+      try {
+        switch (hintToken.hint) {
+          case HASH_BROADCAST_JOIN_HINT:
+            return new BroadcastExpressionAnnotation(BroadcastExpressionAnnotation.BroadcastSide.RIGHT);
+          case INDEXED_NESTED_LOOP_JOIN_HINT:
+            if (hintToken.hintParams == null) {
+              return IndexedNLJoinExpressionAnnotation.INSTANCE_ANY_INDEX;
+            } else {
+              // if parameter parsing fails then return hint annotation without parameters
+              onParseErrorReturn = IndexedNLJoinExpressionAnnotation.INSTANCE_ANY_INDEX;
+              List<String> indexNames = parseParenthesizedIdentifierList(hintToken.hintParams);
+              return IndexedNLJoinExpressionAnnotation.newInstance(indexNames);
+            }
+          case RANGE_HINT:
+            Expression rangeExpr = parseExpression(hintToken.hintParams);
+            RangeMap rangeMap = RangeMapBuilder.parseHint(rangeExpr);
+            return new RangeAnnotation(rangeMap);
+          case SKIP_SECONDARY_INDEX_SEARCH_HINT:
+            if (hintToken.hintParams == null) {
+              return SkipSecondaryIndexSearchExpressionAnnotation.INSTANCE_ANY_INDEX;
+            } else {
+              // if parameter parsing fails then ignore this hint
+              List<String> indexNames = parseParenthesizedIdentifierList(hintToken.hintParams);
+              return SkipSecondaryIndexSearchExpressionAnnotation.newInstance(indexNames);
+            }
+          case USE_SECONDARY_INDEX_SEARCH_HINT:
+            if (hintToken.hintParams == null) {
+              throw new SqlppParseException(getSourceLocation(hintToken), "Expected index name(s)");
+            } else {
+              // if parameter parsing fails then ignore this hint
+              List<String> indexNames = parseParenthesizedIdentifierList(hintToken.hintParams);
+              return SecondaryIndexSearchPreferenceAnnotation.newInstance(indexNames);
+            }
+          default:
+            throw new SqlppParseException(getSourceLocation(hintToken), "Unexpected hint");
+        }
+      } catch (SqlppParseException e) {
+        if (warningCollector.shouldWarn()) {
+            warningCollector.warn(Warning.of(getSourceLocation(hintToken), ErrorCode.INVALID_HINT,
+              hintToken.hint.toString(), e.getMessage()));
+        }
+        return onParseErrorReturn;
+      } catch (CompilationException e) {
+        if (warningCollector.shouldWarn()) {
+            warningCollector.warn(Warning.of(getSourceLocation(hintToken), ErrorCode.INVALID_HINT,
+              hintToken.hint.toString(), e.getMessage()));
+        }
+        return onParseErrorReturn;
+      }
+    }
+
     private void ensureNoTypeDeclsInFunction(String fnName, List<Pair<VarIdentifier, TypeExpression>> paramList,
       TypeExpression returnType, Token startToken) throws SqlppParseException {
       for (Pair<VarIdentifier, TypeExpression> p : paramList) {
@@ -574,6 +678,17 @@
             throw new SqlppParseException(expr.getSourceLocation(), errorPrefix + " should be an INTEGER");
         }
     }
+
+    private DataverseName createDataverseName(List<String> parts, int fromIndex, int toIndex, Token startToken)
+      throws SqlppParseException {
+      try {
+        return DataverseName.create(parts, fromIndex, toIndex);
+      } catch (AsterixException e) {
+        SqlppParseException pe = new SqlppParseException(getSourceLocation(startToken), e.getMessage());
+        pe.initCause(e);
+        throw pe;
+      }
+    }
 }
 
 PARSER_END(SQLPPParser)
@@ -650,12 +765,12 @@
 DataverseDecl DataverseDeclaration() throws ParseException:
 {
   Token startToken = null;
-  List<String> dvName = null;
+  DataverseName dvName = null;
 }
 {
-  <USE> { startToken = token; } dvName = MultipartIdentifier()
+  <USE> { startToken = token; } dvName = DataverseName()
     {
-      defaultDataverse = DataverseName.create(dvName);
+      defaultDataverse = dvName;
       DataverseDecl dvDecl = new DataverseDecl(defaultDataverse);
       return addSourceLocation(dvDecl, startToken);
     }
@@ -680,6 +795,7 @@
     | stmt = CreateSynonymStatement(startToken)
     | stmt = CreateFeedStatement(startToken)
     | stmt = CreateFeedPolicyStatement(startToken)
+    | stmt = CreateFullTextStatement(startToken)
   )
   {
     return stmt;
@@ -982,50 +1098,168 @@
 
 CreateIndexStatement IndexSpecification(Token startStmtToken) throws ParseException:
 {
-  CreateIndexStatement stmt = new CreateIndexStatement();
-  String indexName = null;
-  boolean ifNotExists = false;
   Pair<DataverseName,Identifier> nameComponents = null;
-  Pair<Integer, Pair<List<String>, IndexedTypeExpression>> fieldPair = null;
-  IndexParams indexType = null;
+  String indexName = null;
+  IndexParams indexParams = null;
+  CreateIndexStatement.IndexedElement indexedElement = null;
+  List<CreateIndexStatement.IndexedElement> indexedElementList = new ArrayList<CreateIndexStatement.IndexedElement>();
   boolean enforced = false;
+  boolean ifNotExists = false;
+  boolean hasUnnest = false;
+  String fullTextConfigName = null;
+  Token startElementToken = null;
 }
 {
   (
     indexName = Identifier() ifNotExists = IfNotExists()
     <ON> nameComponents = QualifiedName()
-    <LEFTPAREN> ( fieldPair = OpenField()
-      {
-        stmt.addFieldExprPair(fieldPair.second);
-        stmt.addFieldIndexIndicator(fieldPair.first);
+    <LEFTPAREN> { startElementToken  = token; }
+      indexedElement = IndexedElement(startElementToken) {
+        indexedElementList.add(indexedElement);
+        hasUnnest |= indexedElement.hasUnnest();
       }
-    ) (<COMMA> fieldPair = OpenField()
-      {
-        stmt.addFieldExprPair(fieldPair.second);
-        stmt.addFieldIndexIndicator(fieldPair.first);
-      }
-    )* <RIGHTPAREN> ( <TYPE> indexType = IndexType() )? ( <ENFORCED> { enforced = true; } )?
+      (<COMMA> { startElementToken = token; }
+        indexedElement = IndexedElement(startElementToken) {
+          indexedElementList.add(indexedElement);
+          hasUnnest |= indexedElement.hasUnnest();
+        }
+      )*
+    <RIGHTPAREN>
+    ( <TYPE> indexParams = IndexType() )? ( <ENFORCED> { enforced = true; } )?
   )
   {
-    stmt.setIndexName(new Identifier(indexName));
-    stmt.setIfNotExists(ifNotExists);
-    stmt.setDataverseName(nameComponents.first);
-    stmt.setDatasetName(nameComponents.second);
-    if (indexType != null) {
-      stmt.setIndexType(indexType.type);
-      stmt.setGramLength(indexType.gramLength);
+    IndexType indexType;
+    int gramLength;
+    if (indexParams != null) {
+      indexType = indexParams.type;
+      gramLength = indexParams.gramLength;
+      fullTextConfigName = indexParams.fullTextConfig;
+    } else {
+      indexType = hasUnnest ? IndexType.ARRAY : IndexType.BTREE;
+      gramLength = -1;
+      fullTextConfigName = null;
     }
-    stmt.setEnforced(enforced);
+    CreateIndexStatement stmt = new CreateIndexStatement(nameComponents.first, nameComponents.second,
+      new Identifier(indexName), indexType, indexedElementList, enforced, gramLength, fullTextConfigName, ifNotExists);
     return addSourceLocation(stmt, startStmtToken);
   }
 }
 
+CreateIndexStatement.IndexedElement IndexedElement(Token startElementToken) throws ParseException:
+{
+  Triple<Integer, List<List<String>>, List<Pair<List<String>, IndexedTypeExpression>>> element = null;
+  Pair<List<String>, IndexedTypeExpression> elementSimple = null;
+  int elementSimpleSource = 0;
+}
+{
+  (
+    element = IndexedElementUnnestSelect()
+    | (
+        LOOKAHEAD({ laIdentifier(META) && laToken(2, LEFTPAREN) && laToken(3, RIGHTPAREN) })
+        <IDENTIFIER> { expectToken(META); } <LEFTPAREN> <RIGHTPAREN>
+        <DOT> elementSimple = IndexedField()
+        { elementSimpleSource = 1; }
+      )
+    | elementSimple = IndexedField()
+    | <LEFTPAREN> ( element = IndexedElementUnnestSelect() | elementSimple = IndexedField() ) <RIGHTPAREN>
+  )
+  {
+    int source;
+    List<List<String>> unnestList;
+    List<Pair<List<String>, IndexedTypeExpression>> projectList;
+    if (elementSimple != null) {
+      source = elementSimpleSource;
+      unnestList = null;
+      projectList = Collections.singletonList(elementSimple);
+    } else {
+      source = element.first;
+      unnestList = element.second;
+      projectList = element.third;
+    }
+    CreateIndexStatement.IndexedElement ie = new CreateIndexStatement.IndexedElement(source, unnestList, projectList);
+    ie.setSourceLocation(getSourceLocation(startElementToken));
+    return ie;
+  }
+}
+
+Triple<Integer, List<List<String>>, List<Pair<List<String>, IndexedTypeExpression>>> IndexedElementUnnestSelect()
+  throws ParseException:
+{
+  int source = 0;
+  Pair<List<List<String>>, List<Pair<List<String>, IndexedTypeExpression>>> element = null;
+}
+{
+  <UNNEST>
+  (
+    (
+       LOOKAHEAD({ laIdentifier(META) && laToken(2, LEFTPAREN) && laToken(3, RIGHTPAREN) })
+       <IDENTIFIER> { expectToken(META); } <LEFTPAREN> <RIGHTPAREN>
+       <DOT> element = IndexedElementUnnestSelectBody() { source = 1; }
+    ) | element = IndexedElementUnnestSelectBody()
+  )
+  {
+    return new Triple<Integer, List<List<String>>, List<Pair<List<String>, IndexedTypeExpression>>>(
+      source, element.first, element.second
+    );
+  }
+}
+
+Pair<List<List<String>>, List<Pair<List<String>, IndexedTypeExpression>>> IndexedElementUnnestSelectBody()
+  throws ParseException:
+{
+  Triple<List<String>, Token, Token> path = null;
+  IndexedTypeExpression type = null;
+  List<List<String>> unnestList = new ArrayList();
+  List<Pair<List<String>, IndexedTypeExpression>> projectList = new ArrayList();
+}
+{
+  path = MultipartIdentifier() { unnestList.add(path.first); }
+  ( <UNNEST> path = MultipartIdentifier() { unnestList.add(path.first); })*
+  (
+    ( <COLON> type = IndexedTypeExpr(false)
+      {
+        projectList.add(new Pair<List<String>, IndexedTypeExpression>(null, type));
+      }
+    ) |
+    (
+      <SELECT> path = MultipartIdentifier() ( <COLON> type = IndexedTypeExpr(false) )?
+      {
+        projectList.add(new Pair<List<String>, IndexedTypeExpression>(path.first, type));
+      }
+      ( <COMMA> path = MultipartIdentifier() ( <COLON> type = IndexedTypeExpr(false) )?
+        {
+          projectList.add(new Pair<List<String>, IndexedTypeExpression>(path.first, type));
+        }
+      )*
+    )
+  )?
+  {
+    if (projectList.isEmpty()) {
+      // To support the case (<UNNEST> IDENTIFIER)* IDENTIFIER w/o any type specification.
+      projectList.add(new Pair<List<String>, IndexedTypeExpression>(null, null));
+    }
+
+    return new Pair<List<List<String>>, List<Pair<List<String>, IndexedTypeExpression>>>(unnestList, projectList);
+  }
+}
+
+Pair<List<String>, IndexedTypeExpression> IndexedField() throws ParseException:
+{
+  Triple<List<String>, Token, Token> path = null;
+  IndexedTypeExpression type = null;
+}
+{
+  path = MultipartIdentifier() ( <COLON> type = IndexedTypeExpr(true) )?
+  {
+    return new Pair<List<String>, IndexedTypeExpression>(path.first, type);
+  }
+}
+
 CreateIndexStatement PrimaryIndexSpecification(Token startStmtToken) throws ParseException:
 {
-  CreateIndexStatement stmt = new CreateIndexStatement();
+  Pair<DataverseName,Identifier> nameComponents = null;
   String indexName = null;
   boolean ifNotExists = false;
-  Pair<DataverseName,Identifier> nameComponents = null;
 }
 {
   (indexName = Identifier())? ifNotExists = IfNotExists()
@@ -1034,25 +1268,12 @@
     if (indexName == null) {
       indexName = "primary_idx_" + nameComponents.second;
     }
-    stmt.setIndexName(new Identifier(indexName));
-    stmt.setIfNotExists(ifNotExists);
-    stmt.setDataverseName(nameComponents.first);
-    stmt.setDatasetName(nameComponents.second);
+    CreateIndexStatement stmt = new CreateIndexStatement(nameComponents.first, nameComponents.second,
+      new Identifier(indexName), IndexType.BTREE, Collections.emptyList(), false, -1, null, ifNotExists);
     return addSourceLocation(stmt, startStmtToken);
   }
 }
 
-String CompactionPolicy() throws ParseException :
-{
-  String compactionPolicy = null;
-}
-{
-  compactionPolicy = Identifier()
-    {
-      return compactionPolicy;
-    }
-}
-
 String FilterField() throws ParseException :
 {
   String filterField = null;
@@ -1068,6 +1289,7 @@
 {
   IndexType type = null;
   int gramLength = 0;
+  String fullTextConfig = null;
 }
 {
   (<BTREE>
@@ -1082,10 +1304,18 @@
     {
       type = IndexType.LENGTH_PARTITIONED_WORD_INVIX;
     }
-  |<FULLTEXT>
+  | <FULLTEXT>
     {
       type = IndexType.SINGLE_PARTITION_WORD_INVIX;
     }
+    // For now we don't allow inverted index creation using a full-text config in another data verse.
+    // We may want to support corss-dataverse full-text config access later
+    // If so, replace the Identifier() with QualifiedName() to get the dataverse name
+    ( <USING> Identifier()
+      {
+        fullTextConfig = token.image;
+      }
+    )?
   | <NGRAM> <LEFTPAREN> <INTEGER_LITERAL>
     {
       type = IndexType.LENGTH_PARTITIONED_NGRAM_INVIX;
@@ -1093,7 +1323,7 @@
     }
   <RIGHTPAREN>)
     {
-      return new IndexParams(type, gramLength);
+      return new IndexParams(type, gramLength, fullTextConfig);
     }
 }
 
@@ -1110,13 +1340,13 @@
 
 CreateDataverseStatement DataverseSpecification(Token startStmtToken) throws ParseException :
 {
-  List<String> dvName = null;
+  DataverseName dvName = null;
   boolean ifNotExists = false;
 }
 {
-  dvName = MultipartIdentifier() ifNotExists = IfNotExists()
+  dvName = DataverseName() ifNotExists = IfNotExists()
   {
-    CreateDataverseStatement stmt = new CreateDataverseStatement(DataverseName.create(dvName), null, ifNotExists);
+    CreateDataverseStatement stmt = new CreateDataverseStatement(dvName, null, ifNotExists);
     return addSourceLocation(stmt, startStmtToken);
   }
 }
@@ -1166,7 +1396,9 @@
 {
   FunctionSignature signature = null;
   FunctionName fctName = null;
+  Pair<Integer, List<Pair<VarIdentifier,TypeExpression>>> paramsWithArity = null;
   List<Pair<VarIdentifier,TypeExpression>> params = null;
+  int arity = 0;
   TypeExpression returnType = null;
   Token beginPos = null, endPos = null;
   Expression functionBodyExpr = null;
@@ -1182,8 +1414,13 @@
   {
      defaultDataverse = fctName.dataverse;
   }
+  paramsWithArity = FunctionParameters()
+  {
+    arity = paramsWithArity.first;
+    params = paramsWithArity.second;
+    signature = new FunctionSignature(fctName.dataverse, fctName.function, arity);
+  }
   ifNotExists = IfNotExists()
-  params = FunctionParameters()
   returnType = FunctionReturnType()
   (
     (
@@ -1198,13 +1435,10 @@
         endPos = token;
         String functionBody = extractFragment(beginPos.beginLine, beginPos.beginColumn, endPos.beginLine,
           endPos.beginColumn);
-        signature = new FunctionSignature(fctName.dataverse, fctName.function, params.size());
         getCurrentScope().addFunctionDescriptor(signature, false);
         removeCurrentScope();
-        defaultDataverse = currentDataverse;
         ensureNoTypeDeclsInFunction(fctName.function, params, returnType, startStmtToken);
         stmt = new CreateFunctionStatement(signature, params, functionBody, functionBodyExpr, orReplace, ifNotExists);
-        return addSourceLocation(stmt, startStmtToken);
       }
     )
   |
@@ -1213,41 +1447,73 @@
       <AT> libraryName = QualifiedName()
       (<WITH> withOptions = RecordConstructor())?
       {
-        signature = new FunctionSignature(fctName.dataverse, fctName.function, params.size());
-        defaultDataverse = currentDataverse;
         try {
           stmt = new CreateFunctionStatement(signature, params, returnType, libraryName.first,
             libraryName.second.getValue(), externalIdentifier, withOptions, orReplace, ifNotExists);
         } catch (AlgebricksException e) {
             throw new SqlppParseException(getSourceLocation(startStmtToken), e.getMessage());
         }
-        return addSourceLocation(stmt, startStmtToken);
       }
     )
   )
-}
-
-List<Pair<VarIdentifier,TypeExpression>> FunctionParameters() :
-{
-  List<Pair<VarIdentifier,TypeExpression>> paramList = Collections.<Pair<VarIdentifier,TypeExpression>>emptyList();
-}
-{
-  <LEFTPAREN> (paramList = FunctionParameterList())? <RIGHTPAREN>
   {
-    return paramList;
+    if (orReplace && ifNotExists) {
+      throw new SqlppParseException(getSourceLocation(startStmtToken), "Unexpected IF NOT EXISTS");
+    }
+    defaultDataverse = currentDataverse;
+    return addSourceLocation(stmt, startStmtToken);
   }
 }
 
-List<Pair<VarIdentifier,TypeExpression>> FunctionParameterList() :
+Pair<Integer, List<Pair<VarIdentifier, TypeExpression>>> FunctionParameters() :
 {
-  List<Pair<VarIdentifier,TypeExpression>> paramList = new ArrayList<Pair<VarIdentifier,TypeExpression>>();
-  Pair<VarIdentifier,TypeExpression> param = null;
+  Pair<Integer, List<Pair<VarIdentifier, TypeExpression>>> params = null;
 }
 {
-  param = FunctionParameter() { paramList.add(param); }
-  ( <COMMA> param = FunctionParameter() { paramList.add(param); } )*
+  <LEFTPAREN> (params = FunctionParameterList())? <RIGHTPAREN>
   {
-    return paramList;
+    if (params == null) {
+      params = new Pair<Integer, List<Pair<VarIdentifier, TypeExpression>>>(
+        0, Collections.<Pair<VarIdentifier, TypeExpression>>emptyList()
+      );
+    }
+    return params;
+  }
+}
+
+Pair<Integer, List<Pair<VarIdentifier, TypeExpression>>> FunctionParameterList() :
+{
+  List<Pair<VarIdentifier, TypeExpression>> paramList = null;
+  Pair<VarIdentifier, TypeExpression> param = null;
+  int arity = 0;
+}
+{
+  (
+    (
+      <DOT> <DOT> <DOT>
+      {
+        param = new Pair<VarIdentifier, TypeExpression>(
+          SqlppVariableUtil.toInternalVariableIdentifier(UDF_VARARGS_PARAM_NAME), null
+        );
+        paramList = Collections.<Pair<VarIdentifier, TypeExpression>>singletonList(param);
+        arity = FunctionIdentifier.VARARGS;
+      }
+    )
+    |
+    (
+      param = FunctionParameter()
+      {
+        paramList = new ArrayList<Pair<VarIdentifier, TypeExpression>>();
+        paramList.add(param);
+      }
+      ( <COMMA> param = FunctionParameter() { paramList.add(param); } )*
+      {
+        arity = paramList.size();
+      }
+    )
+  )
+  {
+    return new Pair<Integer, List<Pair<VarIdentifier, TypeExpression>>>(arity, paramList);
   }
 }
 
@@ -1371,6 +1637,69 @@
   }
 }
 
+Statement CreateFullTextStatement(Token startStmtToken) throws ParseException:
+{
+  Statement stmt = null;
+}
+{
+  (
+    <FULLTEXT>
+    (
+      <FILTER> stmt = CreateFullTextFilterSpec(startStmtToken)
+      | (<IDENTIFIER> { expectToken(CONFIG); } stmt = CreateFullTextConfigSpec(startStmtToken))
+    )
+  )
+  {
+    return stmt;
+  }
+}
+
+CreateFullTextFilterStatement CreateFullTextFilterSpec(Token startStmtToken) throws ParseException:
+{
+  CreateFullTextFilterStatement stmt = null;
+  Pair<DataverseName,Identifier> nameComponents = null;
+  boolean ifNotExists = false;
+  RecordConstructor expr = null;
+}
+{
+  (
+    nameComponents = QualifiedName() ifNotExists = IfNotExists()
+    <AS>
+    expr = RecordConstructor()
+  )
+  {
+    try {
+      stmt = new CreateFullTextFilterStatement(nameComponents.first, nameComponents.second.getValue(), ifNotExists, expr);
+      return addSourceLocation(stmt, startStmtToken);
+    } catch (CompilationException e) {
+       throw new SqlppParseException(getSourceLocation(startStmtToken), e.getMessage());
+    }
+  }
+}
+
+CreateFullTextConfigStatement CreateFullTextConfigSpec(Token startStmtToken) throws ParseException:
+{
+  CreateFullTextConfigStatement stmt = null;
+  Pair<DataverseName,Identifier> nameComponents = null;
+  boolean ifNotExists = false;
+  RecordConstructor expr = null;
+}
+{
+  (
+    nameComponents = QualifiedName() ifNotExists = IfNotExists()
+    <AS>
+    expr = RecordConstructor()
+  )
+  {
+    try {
+      stmt = new CreateFullTextConfigStatement(nameComponents.first, nameComponents.second.getValue(), ifNotExists, expr);
+      return addSourceLocation(stmt, startStmtToken);
+    } catch (CompilationException e) {
+       throw new SqlppParseException(getSourceLocation(startStmtToken), e.getMessage());
+    }
+  }
+}
+
 CreateSynonymStatement CreateSynonymStatement(Token startStmtToken) throws ParseException:
 {
   CreateSynonymStatement stmt = null;
@@ -1447,13 +1776,13 @@
 FunctionSignature FunctionSignature() throws ParseException:
 {
   FunctionName fctName = null;
-  List<Pair<VarIdentifier,TypeExpression>> params = null;
+  Pair<Integer, List<Pair<VarIdentifier,TypeExpression>>> params = null;
   int arity = 0;
 }
 {
   fctName = FunctionName()
   (
-    LOOKAHEAD(2) params = FunctionParameters() { arity = params.size(); }
+    LOOKAHEAD(2) params = FunctionParameters() { arity = params.first; }
   | ( <LEFTPAREN> arity = FunctionArity() <RIGHTPAREN> )
   | ( <ATT> arity = FunctionArity() ) // back-compat
   )
@@ -1522,6 +1851,7 @@
     | stmt = DropFeedStatement(startToken)
     | stmt = DropFeedPolicyStatement(startToken)
     | stmt = DropSynonymStatement(startToken)
+    | stmt = DropFullTextStatement(startToken)
   )
   {
     return stmt;
@@ -1576,6 +1906,50 @@
   }
 }
 
+Statement DropFullTextStatement(Token startStmtToken) throws ParseException:
+{
+  Statement stmt = null;
+}
+{
+  <FULLTEXT>
+  (
+    <FILTER> stmt = DropFullTextFilterSpec(startStmtToken)
+     | (<IDENTIFIER> { expectToken(CONFIG); } stmt = DropFullTextConfigSpec(startStmtToken))
+  )
+  {
+    return stmt;
+  }
+}
+
+FullTextFilterDropStatement DropFullTextFilterSpec(Token startStmtToken) throws ParseException:
+{
+  FullTextFilterDropStatement stmt = null;
+  Pair<DataverseName,Identifier> nameComponents = null;
+  boolean ifExists = false;
+}
+{
+  nameComponents = QualifiedName() ifExists = IfExists()
+  {
+    stmt = new FullTextFilterDropStatement(nameComponents.first, nameComponents.second.getValue(), ifExists);
+    return addSourceLocation(stmt, startStmtToken);
+  }
+}
+
+FullTextConfigDropStatement DropFullTextConfigSpec(Token startStmtToken) throws ParseException:
+{
+  FullTextConfigDropStatement stmt = null;
+  Pair<DataverseName,Identifier> nameComponents = null;
+  boolean ifExists = false;
+}
+{
+  nameComponents = QualifiedName() ifExists = IfExists()
+  {
+    stmt = new FullTextConfigDropStatement(nameComponents.first, nameComponents.second.getValue(), ifExists);
+    return addSourceLocation(stmt, startStmtToken);
+  }
+}
+
+
 NodeGroupDropStatement DropNodeGroupStatement(Token startStmtToken) throws ParseException:
 {
   NodeGroupDropStatement stmt = null;
@@ -1637,13 +2011,13 @@
 
 DataverseDropStatement DropDataverseSpecification(Token startStmtToken) throws ParseException:
 {
-  List<String> multipartId = null;
+  DataverseName dvName = null;
   boolean ifExists = false;
 }
 {
-  multipartId = MultipartIdentifier() ifExists = IfExists()
+  dvName = DataverseName() ifExists = IfExists()
   {
-    DataverseDropStatement stmt = new DataverseDropStatement(DataverseName.create(multipartId), ifExists);
+    DataverseDropStatement stmt = new DataverseDropStatement(dvName, ifExists);
     return addSourceLocation(stmt, startStmtToken);
   }
 }
@@ -2175,14 +2549,21 @@
     }
 }
 
-IndexedTypeExpression IndexedTypeExpr() throws ParseException:
+IndexedTypeExpression IndexedTypeExpr(boolean allowQues) throws ParseException:
 {
   TypeExpression typeExpr = null;
-  boolean isUnknownable = false;
+  boolean isUnknownable = !allowQues;
 }
 {
   typeExpr = TypeExpr(false)
-  ( <QUES> { isUnknownable = true; } )?
+  ( <QUES>
+    {
+      if (!allowQues) {
+        throw new SqlppParseException(getSourceLocation(token), "'?' quantifier is illegal for the type expression.");
+      }
+      isUnknownable = true;
+    }
+  )?
   {
     return new IndexedTypeExpression(typeExpr, isUnknownable);
   }
@@ -2329,18 +2710,21 @@
 
 FunctionName FunctionName() throws ParseException:
 {
-  Triple<List<String>, SourceLocation, Token> prefix = null;
+  Triple<List<String>, Token, Token> prefix = null;
   String suffix = null;
 }
 {
   // Note: there's a copy of this production in PrimaryExpr() (LOOKAHEAD for FunctionCallExpr())
   //       that copy must be kept in sync with this code
-  prefix = MultipartIdentifierWithHints(SqlppHint.INDEXED_NESTED_LOOP_JOIN_HINT,
-    SqlppHint.SKIP_SECONDARY_INDEX_SEARCH_HINT, SqlppHint.RANGE_HINT)
+  prefix = MultipartIdentifierWithHints(
+    SqlppHint.INDEXED_NESTED_LOOP_JOIN_HINT, SqlppHint.RANGE_HINT,
+    SqlppHint.SKIP_SECONDARY_INDEX_SEARCH_HINT, SqlppHint.USE_SECONDARY_INDEX_SEARCH_HINT
+  )
   (<SHARP> suffix = Identifier())?
   {
+    Token startToken = prefix.second;
     FunctionName result = new FunctionName();
-    result.sourceLoc = prefix.second;
+    result.sourceLoc = getSourceLocation(startToken);
     result.hintToken = prefix.third;
     List<String> list = prefix.first;
     int ln = list.size();
@@ -2356,7 +2740,7 @@
       result.function = suffix;
     }
     if (ln > 1) {
-      result.dataverse = DataverseName.create(list, 0, ln - 1);
+      result.dataverse = createDataverseName(list, 0, ln - 1, startToken);
     } else {
       result.dataverse = defaultDataverse;
     }
@@ -2398,6 +2782,21 @@
   )
 }
 
+List<String> ParenthesizedIdentifierList() throws ParseException:
+{
+  List<String> list = new ArrayList<String>();
+  String ident = null;
+}
+{
+  <LEFTPAREN>
+  ident = Identifier() { list.add(ident); }
+  ( <COMMA> ident = Identifier() { list.add(ident); } )*
+  <RIGHTPAREN>
+  {
+    return list;
+  }
+}
+
 Pair<Integer, Pair<List<String>, IndexedTypeExpression>> OpenField() throws ParseException:
 {
   IndexedTypeExpression fieldType = null;
@@ -2405,7 +2804,7 @@
 }
 {
   fieldList = NestedField()
-  ( <COLON> fieldType = IndexedTypeExpr() )?
+  ( <COLON> fieldType = IndexedTypeExpr(true) )?
   {
     return new Pair<Integer, Pair<List<String>, IndexedTypeExpression>>
             (fieldList.first, new Pair<List<String>, IndexedTypeExpression>(fieldList.second, fieldType));
@@ -2483,49 +2882,64 @@
     }
 }
 
-List<String> MultipartIdentifier() throws ParseException:
+Triple<List<String>, Token, Token> MultipartIdentifier() throws ParseException:
 {
-  Triple<List<String>, SourceLocation, Token> result = null;
+  Triple<List<String>, Token, Token> result = null;
 }
 {
   result = MultipartIdentifierWithHints(null)
   {
-    return result.first;
+    return result;
   }
 }
 
-Triple<List<String>, SourceLocation, Token> MultipartIdentifierWithHints(SqlppHint... expectedHints)
+Triple<List<String>, Token, Token> MultipartIdentifierWithHints(SqlppHint... expectedHints)
   throws ParseException:
 {
   List<String> list = new ArrayList<String>();
   SourceLocation sourceLoc = null;
-  Token hint = null;
+  Token startToken, hintToken = null;
   String item = null;
 }
 {
   item = Identifier()
   {
     list.add(item);
-    sourceLoc = getSourceLocation(token);
+    startToken = token;
     if (expectedHints != null && expectedHints.length > 0) {
-      hint = fetchHint(token, expectedHints);
+      hintToken = fetchHint(token, expectedHints);
     }
   }
   (<DOT> item = Identifier() { list.add(item); } )*
   {
-    return new Triple<List<String>, SourceLocation, Token>(list, sourceLoc, hint);
+    return new Triple<List<String>, Token, Token>(list, startToken, hintToken);
+  }
+}
+
+DataverseName DataverseName() throws ParseException:
+{
+  Triple<List<String>, Token, Token> ident = null;
+}
+{
+  ident = MultipartIdentifier()
+  {
+    List<String> list = ident.first;
+    Token startToken = ident.second;
+    return createDataverseName(list, 0, list.size(), startToken);
   }
 }
 
 Pair<DataverseName,Identifier> QualifiedName() throws ParseException:
 {
-  List<String> list = null;
+  Triple<List<String>, Token, Token> ident = null;
 }
 {
-  list = MultipartIdentifier()
+  ident = MultipartIdentifier()
   {
+    List<String> list = ident.first;
+    Token startToken = ident.second;
     int len = list.size();
-    DataverseName id1 = len > 1 ? DataverseName.create(list, 0, len - 1) : null;
+    DataverseName id1 = len > 1 ? createDataverseName(list, 0, len - 1, startToken) : null;
     Identifier id2 = new Identifier(list.get(len - 1));
     return new Pair<DataverseName,Identifier>(id1, id2);
   }
@@ -2535,13 +2949,14 @@
 {
   List<String> list = new ArrayList<String>();
   String item = null;
+  Token startToken = null;
 }
 {
-  item = Identifier() { list.add(item); }
+  item = Identifier() { list.add(item); startToken = token; }
   (<DOT> item = Identifier() { list.add(item); } )+
   {
     int len = list.size();
-    DataverseName id1 = len > 2 ? DataverseName.create(list, 0, len - 2) : null;
+    DataverseName id1 = len > 2 ? createDataverseName(list, 0, len - 2, startToken) : null;
     Identifier id2 = new Identifier(list.get(len - 2));
     Identifier id3 = new Identifier(list.get(len - 1));
     return new Triple<DataverseName,Identifier,Identifier>(id1, id2, id3);
@@ -2552,26 +2967,28 @@
 {
   Token startToken = null;
   String functionName;
-  List<Pair<VarIdentifier,TypeExpression>> paramList;
+  Pair<Integer, List<Pair<VarIdentifier,TypeExpression>>> paramsWithArity = null;
   Expression funcBody;
   createNewScope();
 }
 {
   <DECLARE> { startToken = token; } <FUNCTION>
     functionName = Identifier()
-    paramList = FunctionParameters()
+    paramsWithArity = FunctionParameters()
   <LEFTBRACE>
     funcBody = FunctionBody()
   <RIGHTBRACE>
   {
-    FunctionSignature signature = new FunctionSignature(defaultDataverse, functionName, paramList.size());
+    int arity = paramsWithArity.first;
+    List<Pair<VarIdentifier,TypeExpression>> paramList = paramsWithArity.second;
+    FunctionSignature signature = new FunctionSignature(defaultDataverse, functionName, arity);
     getCurrentScope().addFunctionDescriptor(signature, false);
     ensureNoTypeDeclsInFunction(functionName, paramList, null, startToken);
     List<VarIdentifier> params = new ArrayList<VarIdentifier>(paramList.size());
     for (Pair<VarIdentifier,TypeExpression> p: paramList) {
         params.add(p.getFirst());
     }
-    FunctionDecl stmt = new FunctionDecl(signature, params, funcBody);
+    FunctionDecl stmt = new FunctionDecl(signature, params, funcBody, false);
     removeCurrentScope();
     return addSourceLocation(stmt, startToken);
   }
@@ -2714,23 +3131,13 @@
     (
       LOOKAHEAD(2)( <LT> | <GT> | <LE> | <GE> | <EQ> | <NE> | <LG> |<SIMILAR> | (<NOT> { not = true; })? <IN>)
         {
-          Token hintToken = fetchHint(token, SqlppHint.INDEXED_NESTED_LOOP_JOIN_HINT,
-            SqlppHint.SKIP_SECONDARY_INDEX_SEARCH_HINT, SqlppHint.HASH_BROADCAST_JOIN_HINT);
+          Token hintToken = fetchHint(token,
+            SqlppHint.HASH_BROADCAST_JOIN_HINT, SqlppHint.INDEXED_NESTED_LOOP_JOIN_HINT,
+            SqlppHint.SKIP_SECONDARY_INDEX_SEARCH_HINT, SqlppHint.USE_SECONDARY_INDEX_SEARCH_HINT
+          );
           if (hintToken != null) {
-            switch (hintToken.hint) {
-              case INDEXED_NESTED_LOOP_JOIN_HINT:
-                annotation = IndexedNLJoinExpressionAnnotation.INSTANCE;
-                break;
-              case SKIP_SECONDARY_INDEX_SEARCH_HINT:
-                annotation = SkipSecondaryIndexSearchExpressionAnnotation.INSTANCE;
-                break;
-              case HASH_BROADCAST_JOIN_HINT:
-                annotation = new BroadcastExpressionAnnotation();
-                annotation.setObject(BroadcastExpressionAnnotation.BroadcastSide.RIGHT);
-                break;
-            }
+            annotation = parseExpressionAnnotation(hintToken);
           }
-
           String operator = token.image.toLowerCase();
           if (operator.equals("<>")){
               operator = "!=";
@@ -2778,17 +3185,12 @@
       LOOKAHEAD(2)
       (<NOT> { not = true; })? <BETWEEN>
         {
-          Token hintToken = fetchHint(token, SqlppHint.INDEXED_NESTED_LOOP_JOIN_HINT,
-            SqlppHint.SKIP_SECONDARY_INDEX_SEARCH_HINT);
+          Token hintToken = fetchHint(token,
+            SqlppHint.INDEXED_NESTED_LOOP_JOIN_HINT, SqlppHint.SKIP_SECONDARY_INDEX_SEARCH_HINT,
+            SqlppHint.USE_SECONDARY_INDEX_SEARCH_HINT
+          );
           if (hintToken != null) {
-            switch (hintToken.hint) {
-              case INDEXED_NESTED_LOOP_JOIN_HINT:
-                annotation = IndexedNLJoinExpressionAnnotation.INSTANCE;
-                break;
-              case SKIP_SECONDARY_INDEX_SEARCH_HINT:
-                annotation = SkipSecondaryIndexSearchExpressionAnnotation.INSTANCE;
-                break;
-            }
+            annotation = parseExpressionAnnotation(hintToken);
           }
           String operator = token.image.toLowerCase();
           if(not){
@@ -3284,18 +3686,10 @@
 }
 {
   (
-    (
-      <DOLLAR>
-      (
-        <INTEGER_LITERAL> { name = token.image; } |
-        <IDENTIFIER> { name = token.image; } |
-        name = QuotedString()
-      )
-    )
-    |
-    (
-      <QUES> { name = String.valueOf(++externalVarCounter); }
-    )
+      <DOLLAR_IDENTIFIER> { name = token.image.substring(1); }
+    | <DOLLAR_INTEGER_LITERAL> { name = token.image.substring(1); }
+    | <DOLLAR_QUOTED_STRING> { name = removeQuotesAndEscapes(token.image.substring(1)); }
+    | <QUES> { name = String.valueOf(++externalVarCounter); }
   )
   {
      String idName = SqlppVariableUtil.toExternalVariableName(name);
@@ -3467,26 +3861,9 @@
     } else {
       CallExpr callExpr = new CallExpr(signature, argList, filterExpr);
       if (funcName.hintToken != null) {
-        switch (funcName.hintToken.hint) {
-          case INDEXED_NESTED_LOOP_JOIN_HINT:
-            callExpr.addHint(IndexedNLJoinExpressionAnnotation.INSTANCE);
-            break;
-          case SKIP_SECONDARY_INDEX_SEARCH_HINT:
-            callExpr.addHint(SkipSecondaryIndexSearchExpressionAnnotation.INSTANCE);
-            break;
-          case RANGE_HINT:
-            try {
-              RangeAnnotation rangeAnn = new RangeAnnotation();
-              rangeAnn.setObject((Object) RangeMapBuilder.parseHint(parseExpression(funcName.hintToken.hintParams)));
-              callExpr.addHint(rangeAnn);
-            } catch (CompilationException e) {
-              {
-                  SqlppParseException e2 = new SqlppParseException(getSourceLocation(funcName.hintToken), e.getMessage());
-                  e2.initCause(e);
-                  throw e2;
-              }
-            }
-            break;
+        IExpressionAnnotation annotation = parseExpressionAnnotation(funcName.hintToken);
+        if (annotation != null) {
+          callExpr.addHint(annotation);
         }
       }
       FunctionMapUtil.normalizedListInputFunctions(callExpr);
@@ -4025,18 +4402,17 @@
   Expression leftExpr = null;
   VariableExpr leftVar = null;
   VariableExpr posVar = null;
+  AbstractBinaryCorrelateClause correlateClause = null;
   List<AbstractBinaryCorrelateClause> correlateClauses = new ArrayList<AbstractBinaryCorrelateClause>();
 }
 {
   leftExpr = Expression() ((<AS>)? leftVar = Variable())? (<AT> posVar = Variable())?
   (
-     {JoinType joinType = JoinType.INNER; }
-     (joinType = JoinType())?
-     {
-       AbstractBinaryCorrelateClause correlateClause = null;
-     }
-     (correlateClause = JoinClause(joinType)
-      | correlateClause = UnnestClause(joinType)
+     (
+      correlateClause = JoinOrUnnestClause(JoinType.INNER, UnnestType.INNER)
+      | ( <INNER> correlateClause = JoinOrUnnestClause(JoinType.INNER, UnnestType.INNER) )
+      | ( <LEFT> ( <OUTER> )? correlateClause = JoinOrUnnestClause(JoinType.LEFTOUTER, UnnestType.LEFTOUTER) )
+      | ( <RIGHT> ( <OUTER> )? correlateClause = JoinClause(JoinType.RIGHTOUTER) )
      )
      {
         correlateClauses.add(correlateClause);
@@ -4052,6 +4428,17 @@
   }
 }
 
+AbstractBinaryCorrelateClause JoinOrUnnestClause(JoinType joinType, UnnestType unnestType) throws ParseException :
+{
+  AbstractBinaryCorrelateClause correlateClause = null;
+}
+{
+  ( correlateClause = JoinClause(joinType) | correlateClause = UnnestClause(unnestType) )
+  {
+    return correlateClause;
+  }
+}
+
 JoinClause JoinClause(JoinType joinType) throws ParseException :
 {
     Token startToken = null;
@@ -4063,43 +4450,32 @@
 {
   <JOIN> { startToken = token; } rightExpr = Expression() ((<AS>)? rightVar = Variable())? (<AT> posVar = Variable())? <ON> conditionExpr = Expression()
   {
-    if(rightVar==null){
-        rightVar = ExpressionToVariableUtil.getGeneratedVariable(rightExpr, true);
+    if (rightVar == null) {
+      rightVar = ExpressionToVariableUtil.getGeneratedVariable(rightExpr, true);
     }
     JoinClause joinClause = new JoinClause(joinType, rightExpr, rightVar, posVar, conditionExpr);
     return addSourceLocation(joinClause, startToken);
   }
 }
 
-UnnestClause UnnestClause(JoinType joinType) throws ParseException :
+UnnestClause UnnestClause(UnnestType unnestType) throws ParseException :
 {
     Token startToken = null;
-    Expression rightExpr;
-    VariableExpr rightVar;
+    Expression rightExpr = null;
+    VariableExpr rightVar = null;
     VariableExpr posVar = null;
 }
 {
-  (<UNNEST>|<CORRELATE>|<FLATTEN>) { startToken = token; } rightExpr = Expression() ((<AS>)? rightVar = Variable()) (<AT> posVar = Variable())?
+  (<UNNEST>|<CORRELATE>|<FLATTEN>) { startToken = token; } rightExpr = Expression() ((<AS>)? rightVar = Variable())? (<AT> posVar = Variable())?
   {
     if (rightVar == null) {
       rightVar = ExpressionToVariableUtil.getGeneratedVariable(rightExpr, true);
     }
-    UnnestClause unnestClause = new UnnestClause(joinType, rightExpr, rightVar, posVar);
+    UnnestClause unnestClause = new UnnestClause(unnestType, rightExpr, rightVar, posVar);
     return addSourceLocation(unnestClause, startToken);
   }
 }
 
-JoinType JoinType() throws ParseException :
-{
-   JoinType joinType = JoinType.INNER;
-}
-{
-     (<INNER>|<LEFT> (<OUTER>)? {joinType = JoinType.LEFTOUTER; })
-     {
-       return joinType;
-     }
-}
-
 List<LetClause> LetClause() throws ParseException:
 {
     List<LetClause> letList = new ArrayList<LetClause>();
@@ -4154,7 +4530,9 @@
               break;
             case RANGE_HINT:
               try {
-                oc.setRangeMap(RangeMapBuilder.parseHint(parseExpression(hintToken.hintParams)));
+                Expression rangeExpr = parseExpression(hintToken.hintParams);
+                RangeMap rangeMap = RangeMapBuilder.parseHint(rangeExpr);
+                oc.setRangeMap(rangeMap);
               } catch (CompilationException e) {
                 throw new SqlppParseException(getSourceLocation(hintToken), e.getMessage());
               }
@@ -4367,16 +4745,23 @@
 LimitClause LimitClause() throws ParseException:
 {
     Token startToken = null;
-    LimitClause lc = new LimitClause();
-    Expression expr;
-    pushForbiddenScope(getCurrentScope());
+    Expression limitExpr = null, offsetExpr = null;
 }
 {
-    <LIMIT> { startToken = token; } expr = Expression() { lc.setLimitExpr(expr); }
-    (<OFFSET> expr = Expression() { lc.setOffset(expr); })?
-
+  (
+    (
+      <LIMIT> { startToken = token; pushForbiddenScope(getCurrentScope()); } limitExpr = Expression()
+      ( <OFFSET> offsetExpr = Expression() )?
+      { popForbiddenScope(); }
+    )
+    |
+    (
+      <OFFSET> { startToken = token; pushForbiddenScope(getCurrentScope()); } offsetExpr = Expression()
+      { popForbiddenScope(); }
+    )
+  )
   {
-    popForbiddenScope();
+    LimitClause lc = new LimitClause(limitExpr, offsetExpr);
     return addSourceLocation(lc, startToken);
   }
 }
@@ -4500,7 +4885,7 @@
   | <CASE : "case">
   | <CLOSED : "closed">
   | <CREATE : "create">
-  | <COMPACTION : "compaction">
+  | <COMPACTION : "compaction"> // no longer used
   | <COMPACT : "compact">
   | <CONNECT : "connect">
   | <CORRELATE : "correlate">
@@ -4524,6 +4909,7 @@
   | <EXCEPT : "except">
   | <EXISTS : "exists">
   | <EXTERNAL : "external">
+  | <FALSE : "false">
   | <FEED : "feed">
   | <FILTER : "filter">
   | <FLATTEN : "flatten">
@@ -4555,10 +4941,12 @@
   | <LIKE : "like">
   | <LIMIT : "limit">
   | <LOAD : "load">
+  | <MISSING : "missing">
   | <MOD : "mod">
   | <NODEGROUP : "nodegroup">
   | <NGRAM : "ngram">
   | <NOT : "not">
+  | <NULL : "null">
   | <OFFSET : "offset">
   | <ON : "on">
   | <OPEN : "open">
@@ -4575,6 +4963,7 @@
   | <REFRESH : "refresh">
   | <RETURN : "return">
   | <RETURNING : "returning">
+  | <RIGHT : "right">
   | <RTREE : "rtree">
   | <RUN : "run">
   | <SATISFIES : "satisfies">
@@ -4587,8 +4976,9 @@
   | <SYNONYM : "synonym">
   | <TEMPORARY : "temporary"> // intentionally not used but reserved for future usage
   | <THEN : "then">
-  | <TYPE : "type">
   | <TO : "to">
+  | <TRUE : "true">
+  | <TYPE : "type">
   | <UNION : "union">
   | <UNKNOWN : "unknown">
   | <UNNEST : "unnest">
@@ -4622,7 +5012,6 @@
   | <ATT : "@">
   | <COLON : ":">
   | <COMMA : ",">
-  | <DOLLAR: "$">
   | <DOT : ".">
   | <PERCENT: "%">
   | <QUES : "?">
@@ -4666,44 +5055,33 @@
 <DEFAULT,IN_DBL_BRACE>
 TOKEN :
 {
-    <INTEGER_LITERAL : (<DIGIT>)+ >
-}
-
-<DEFAULT,IN_DBL_BRACE>
-TOKEN [IGNORE_CASE]:
-{
-    <MISSING : "missing">
-  | <NULL : "null">
-  | <TRUE : "true">
-  | <FALSE : "false">
-}
-
-<DEFAULT,IN_DBL_BRACE>
-TOKEN :
-{
     <#DIGIT : ["0" - "9"]>
 }
 
 <DEFAULT,IN_DBL_BRACE>
 TOKEN:
 {
-    < DOUBLE_LITERAL: <DIGITS> ( "." <DIGITS> ) (("e"|"E") ("+"|"-")? <DIGITS>)?
+    <INTEGER_LITERAL : <DIGITS> >
+  | <DOUBLE_LITERAL: <DIGITS> ( "." <DIGITS> ) (("e"|"E") ("+"|"-")? <DIGITS>)?
                       | <DIGITS> (("e"|"E") ("+"|"-")? <DIGITS>)
                       | "." <DIGITS> (("e"|"E") ("+"|"-")? <DIGITS>)?
     >
-  | < FLOAT_LITERAL:  <DIGITS> ( "f" | "F" )
+  | <FLOAT_LITERAL:  <DIGITS> ( "f" | "F" )
                       | <DIGITS> ( "." <DIGITS> ( "f" | "F" ) )?
                       | "." <DIGITS> ( "f" | "F" )
     >
-  | <DIGITS : (<DIGIT>)+ >
+  | <#DIGITS : (<DIGIT>)+ >
 }
 
 <DEFAULT,IN_DBL_BRACE>
 TOKEN :
 {
     <#LETTER : ["A" - "Z", "a" - "z"]>
-  | <#IDENTIFIER_SPECIALCHARS_START : ["_"]>
-  | <#IDENTIFIER_SPECIALCHARS_REST : ["$"]>
+  | <#IDENTIFIER_START_SPECIALCHAR : ["_"]>
+  | <#IDENTIFIER_REST_SPECIALCHAR : ["$"]>
+  | <#IDENTIFIER_START : <LETTER> | <IDENTIFIER_START_SPECIALCHAR> >
+  | <#IDENTIFIER_REST  : <LETTER> | <DIGIT> | <IDENTIFIER_START_SPECIALCHAR> | <IDENTIFIER_REST_SPECIALCHAR> >
+  | <IDENTIFIER : <IDENTIFIER_START> (<IDENTIFIER_REST>)* >
 }
 
 <DEFAULT,IN_DBL_BRACE>
@@ -4754,8 +5132,9 @@
 <DEFAULT,IN_DBL_BRACE>
 TOKEN :
 {
-    <IDENTIFIER : ( <LETTER> | <IDENTIFIER_SPECIALCHARS_START> )
-                  ( <LETTER> | <DIGIT> | <IDENTIFIER_SPECIALCHARS_START> | <IDENTIFIER_SPECIALCHARS_REST> )*>
+    <DOLLAR_INTEGER_LITERAL : "$" <INTEGER_LITERAL> >
+  | <DOLLAR_IDENTIFIER : "$" <IDENTIFIER> >
+  | <DOLLAR_QUOTED_STRING: "$" <QUOTED_STRING> >
 }
 
 <DEFAULT,IN_DBL_BRACE>
diff --git a/asterixdb/asterix-lang-sqlpp/src/test/java/org/apache/asterix/lang/sqlpp/parser/SqlppGroupingSetsParserTest.java b/asterixdb/asterix-lang-sqlpp/src/test/java/org/apache/asterix/lang/sqlpp/parser/SqlppGroupingSetsParserTest.java
index f597c6b..42ba8bc 100644
--- a/asterixdb/asterix-lang-sqlpp/src/test/java/org/apache/asterix/lang/sqlpp/parser/SqlppGroupingSetsParserTest.java
+++ b/asterixdb/asterix-lang-sqlpp/src/test/java/org/apache/asterix/lang/sqlpp/parser/SqlppGroupingSetsParserTest.java
@@ -39,6 +39,7 @@
 import org.apache.asterix.lang.sqlpp.util.SqlppVariableUtil;
 import org.apache.asterix.lang.sqlpp.visitor.SqlppFormatPrintVisitor;
 import org.apache.asterix.lang.sqlpp.visitor.base.AbstractSqlppSimpleExpressionVisitor;
+import org.apache.hyracks.api.exceptions.IError;
 import org.apache.hyracks.util.MathUtil;
 import org.junit.Assert;
 import org.junit.Test;
@@ -57,13 +58,11 @@
 
     private static final int GROUPING_SETS_LIMIT_SQRT = (int) Math.ceil(Math.sqrt(GROUPING_SETS_LIMIT));
 
-    private static final String ERR_PREFIX = "ASX";
+    private static final ErrorCode ERR_SYNTAX = ErrorCode.PARSE_ERROR;
 
-    private static final String ERR_SYNTAX = ERR_PREFIX + ErrorCode.PARSE_ERROR;
+    private static final ErrorCode ERR_OVERFLOW = ErrorCode.COMPILATION_GROUPING_SETS_OVERFLOW;
 
-    private static final String ERR_OVERFLOW = ERR_PREFIX + ErrorCode.COMPILATION_GROUPING_SETS_OVERFLOW;
-
-    private static final String ERR_ALIAS = ERR_PREFIX + ErrorCode.COMPILATION_UNEXPECTED_ALIAS;
+    private static final ErrorCode ERR_ALIAS = ErrorCode.COMPILATION_UNEXPECTED_ALIAS;
 
     @Parameterized.Parameters(name = "{index}: GROUP BY {0}")
     public static Collection<Object[]> data() {
@@ -205,15 +204,15 @@
 
     private final String expectedGroupingSets;
 
-    private final String expectedErrorCode;
+    private final IError expectedErrorCode;
 
-    public SqlppGroupingSetsParserTest(String groupbyInput, String expectedResult) {
+    public SqlppGroupingSetsParserTest(String groupbyInput, Object expectedResult) {
         this.groupbyInput = groupbyInput;
-        if (expectedResult.startsWith(ERR_PREFIX)) {
+        if (expectedResult instanceof IError) {
             this.expectedGroupingSets = null;
-            this.expectedErrorCode = expectedResult;
+            this.expectedErrorCode = (IError) expectedResult;
         } else {
-            this.expectedGroupingSets = expectedResult;
+            this.expectedGroupingSets = (String) expectedResult;
             this.expectedErrorCode = null;
         }
     }
@@ -231,7 +230,7 @@
         } catch (CompilationException e) {
             if (expectedErrorCode == null) {
                 throw e;
-            } else if (e.getMessage().contains(expectedErrorCode)) {
+            } else if (e.getMessage().contains(expectedErrorCode.errorCode())) {
                 return; // Found expected error code. SUCCESS
             } else {
                 Assert.fail(String.format("Unable to find expected error code %s in error message: %s",
diff --git a/asterixdb/asterix-maven-plugins/lexer-generator-maven-plugin/src/main/resources/Lexer.java b/asterixdb/asterix-maven-plugins/lexer-generator-maven-plugin/src/main/resources/Lexer.java
index 044852b..269ce74 100644
--- a/asterixdb/asterix-maven-plugins/lexer-generator-maven-plugin/src/main/resources/Lexer.java
+++ b/asterixdb/asterix-maven-plugins/lexer-generator-maven-plugin/src/main/resources/Lexer.java
@@ -318,4 +318,4 @@
         endOf_UNUSED_Buffer = bufsize;
         tokenBegin = 0;
     }
-}
\ No newline at end of file
+}
diff --git a/asterixdb/asterix-metadata/pom.xml b/asterixdb/asterix-metadata/pom.xml
index 87895ab..de738a4 100644
--- a/asterixdb/asterix-metadata/pom.xml
+++ b/asterixdb/asterix-metadata/pom.xml
@@ -178,5 +178,13 @@
       <groupId>org.apache.hadoop</groupId>
       <artifactId>hadoop-hdfs-client</artifactId>
     </dependency>
+    <dependency>
+      <groupId>com.google.guava</groupId>
+      <artifactId>guava</artifactId>
+    </dependency>
+    <dependency>
+      <groupId>org.apache.hyracks</groupId>
+      <artifactId>hyracks-ipc</artifactId>
+    </dependency>
   </dependencies>
 </project>
diff --git a/asterixdb/asterix-metadata/src/main/java/org/apache/asterix/metadata/MetadataCache.java b/asterixdb/asterix-metadata/src/main/java/org/apache/asterix/metadata/MetadataCache.java
index 116e55b..6602666 100644
--- a/asterixdb/asterix-metadata/src/main/java/org/apache/asterix/metadata/MetadataCache.java
+++ b/asterixdb/asterix-metadata/src/main/java/org/apache/asterix/metadata/MetadataCache.java
@@ -37,12 +37,15 @@
 import org.apache.asterix.metadata.entities.Feed;
 import org.apache.asterix.metadata.entities.FeedConnection;
 import org.apache.asterix.metadata.entities.FeedPolicyEntity;
+import org.apache.asterix.metadata.entities.FullTextConfigMetadataEntity;
+import org.apache.asterix.metadata.entities.FullTextFilterMetadataEntity;
 import org.apache.asterix.metadata.entities.Function;
 import org.apache.asterix.metadata.entities.Index;
 import org.apache.asterix.metadata.entities.Library;
 import org.apache.asterix.metadata.entities.NodeGroup;
 import org.apache.asterix.metadata.entities.Synonym;
 import org.apache.asterix.metadata.utils.IndexUtil;
+import org.apache.asterix.runtime.fulltext.FullTextConfigDescriptor;
 
 /**
  * Caches metadata entities such that the MetadataManager does not have to
@@ -79,6 +82,10 @@
     protected final Map<DataverseName, Map<String, FeedConnection>> feedConnections = new HashMap<>();
     // Key is synonym dataverse. Key of value map is the synonym name
     protected final Map<DataverseName, Map<String, Synonym>> synonyms = new HashMap<>();
+    // Key is DataverseName. Key of value map is the full-text filter name
+    protected final Map<DataverseName, Map<String, FullTextFilterMetadataEntity>> fullTextFilters = new HashMap<>();
+    // Key is DataverseName. Key of value map is the full-text config name
+    protected final Map<DataverseName, Map<String, FullTextConfigMetadataEntity>> fullTextConfigs = new HashMap<>();
 
     // Atomically executes all metadata operations in ctx's log.
     public void commit(MetadataTransactionContext ctx) {
@@ -113,20 +120,26 @@
                     synchronized (indexes) {
                         synchronized (datatypes) {
                             synchronized (functions) {
-                                synchronized (adapters) {
-                                    synchronized (libraries) {
-                                        synchronized (compactionPolicies) {
-                                            synchronized (synonyms) {
-                                                dataverses.clear();
-                                                nodeGroups.clear();
-                                                datasets.clear();
-                                                indexes.clear();
-                                                datatypes.clear();
-                                                functions.clear();
-                                                adapters.clear();
-                                                libraries.clear();
-                                                compactionPolicies.clear();
-                                                synonyms.clear();
+                                synchronized (fullTextConfigs) {
+                                    synchronized (fullTextFilters) {
+                                        synchronized (adapters) {
+                                            synchronized (libraries) {
+                                                synchronized (compactionPolicies) {
+                                                    synchronized (synonyms) {
+                                                        dataverses.clear();
+                                                        nodeGroups.clear();
+                                                        datasets.clear();
+                                                        indexes.clear();
+                                                        datatypes.clear();
+                                                        functions.clear();
+                                                        fullTextConfigs.clear();
+                                                        fullTextFilters.clear();
+                                                        adapters.clear();
+                                                        libraries.clear();
+                                                        compactionPolicies.clear();
+                                                        synonyms.clear();
+                                                    }
+                                                }
                                             }
                                         }
                                     }
@@ -237,30 +250,37 @@
                 synchronized (indexes) {
                     synchronized (datatypes) {
                         synchronized (functions) {
-                            synchronized (adapters) {
-                                synchronized (libraries) {
-                                    synchronized (feeds) {
-                                        synchronized (compactionPolicies) {
-                                            synchronized (synonyms) {
-                                                datasets.remove(dataverse.getDataverseName());
-                                                indexes.remove(dataverse.getDataverseName());
-                                                datatypes.remove(dataverse.getDataverseName());
-                                                adapters.remove(dataverse.getDataverseName());
-                                                compactionPolicies.remove(dataverse.getDataverseName());
-                                                List<FunctionSignature> markedFunctionsForRemoval = new ArrayList<>();
-                                                for (FunctionSignature signature : functions.keySet()) {
-                                                    if (signature.getDataverseName()
-                                                            .equals(dataverse.getDataverseName())) {
-                                                        markedFunctionsForRemoval.add(signature);
+                            synchronized (fullTextConfigs) {
+                                synchronized (fullTextFilters) {
+                                    synchronized (adapters) {
+                                        synchronized (libraries) {
+                                            synchronized (feeds) {
+                                                synchronized (compactionPolicies) {
+                                                    synchronized (synonyms) {
+                                                        datasets.remove(dataverse.getDataverseName());
+                                                        indexes.remove(dataverse.getDataverseName());
+                                                        datatypes.remove(dataverse.getDataverseName());
+                                                        adapters.remove(dataverse.getDataverseName());
+                                                        compactionPolicies.remove(dataverse.getDataverseName());
+                                                        List<FunctionSignature> markedFunctionsForRemoval =
+                                                                new ArrayList<>();
+                                                        for (FunctionSignature signature : functions.keySet()) {
+                                                            if (signature.getDataverseName()
+                                                                    .equals(dataverse.getDataverseName())) {
+                                                                markedFunctionsForRemoval.add(signature);
+                                                            }
+                                                        }
+                                                        for (FunctionSignature signature : markedFunctionsForRemoval) {
+                                                            functions.remove(signature);
+                                                        }
+                                                        fullTextConfigs.remove(dataverse.getDataverseName());
+                                                        fullTextFilters.remove(dataverse.getDataverseName());
+                                                        libraries.remove(dataverse.getDataverseName());
+                                                        feeds.remove(dataverse.getDataverseName());
+                                                        synonyms.remove(dataverse.getDataverseName());
+                                                        return dataverses.remove(dataverse.getDataverseName());
                                                     }
                                                 }
-                                                for (FunctionSignature signature : markedFunctionsForRemoval) {
-                                                    functions.remove(signature);
-                                                }
-                                                libraries.remove(dataverse.getDataverseName());
-                                                feeds.remove(dataverse.getDataverseName());
-                                                synonyms.remove(dataverse.getDataverseName());
-                                                return dataverses.remove(dataverse.getDataverseName());
                                             }
                                         }
                                     }
@@ -376,6 +396,26 @@
         }
     }
 
+    public FullTextConfigMetadataEntity getFullTextConfig(DataverseName dataverseName, String configName) {
+        synchronized (fullTextConfigs) {
+            Map<String, FullTextConfigMetadataEntity> m = fullTextConfigs.get(dataverseName);
+            if (m == null) {
+                return null;
+            }
+            return m.get(configName);
+        }
+    }
+
+    public FullTextFilterMetadataEntity getFullTextFilter(DataverseName dataverseName, String filterName) {
+        synchronized (fullTextFilters) {
+            Map<String, FullTextFilterMetadataEntity> m = fullTextFilters.get(dataverseName);
+            if (m == null) {
+                return null;
+            }
+            return m.get(filterName);
+        }
+    }
+
     public List<Dataset> getDataverseDatasets(DataverseName dataverseName) {
         synchronized (datasets) {
             Map<String, Dataset> m = datasets.get(dataverseName);
@@ -436,6 +476,65 @@
         }
     }
 
+    public FullTextFilterMetadataEntity addFullTextFilterIfNotExists(FullTextFilterMetadataEntity filter) {
+        DataverseName dataverseName = filter.getFullTextFilter().getDataverseName();
+        String filterName = filter.getFullTextFilter().getName();
+        synchronized (fullTextFilters) {
+            Map<String, FullTextFilterMetadataEntity> m = fullTextFilters.get(dataverseName);
+            if (m == null) {
+                m = new HashMap<>();
+                fullTextFilters.put(dataverseName, m);
+            }
+            if (!m.containsKey(filterName)) {
+                return m.put(filterName, filter);
+            }
+            return null;
+        }
+    }
+
+    public FullTextFilterMetadataEntity dropFullTextFilter(FullTextFilterMetadataEntity filterMetadataEntity) {
+        DataverseName dataverseName = filterMetadataEntity.getFullTextFilter().getDataverseName();
+        String filterName = filterMetadataEntity.getFullTextFilter().getName();
+        synchronized (fullTextFilters) {
+            Map<String, FullTextFilterMetadataEntity> m = fullTextFilters.get(dataverseName);
+            if (m == null) {
+                return null;
+            }
+            return m.remove(filterName);
+        }
+    }
+
+    public FullTextConfigMetadataEntity addFullTextConfigIfNotExists(
+            FullTextConfigMetadataEntity configMetadataEntity) {
+        FullTextConfigDescriptor config = configMetadataEntity.getFullTextConfig();
+        DataverseName dataverseName = config.getDataverseName();
+        String configName = config.getName();
+        synchronized (fullTextConfigs) {
+            Map<String, FullTextConfigMetadataEntity> m = fullTextConfigs.get(dataverseName);
+            if (m == null) {
+                m = new HashMap<>();
+                fullTextConfigs.put(dataverseName, m);
+            }
+            if (!m.containsKey(configName)) {
+                return m.put(configName, configMetadataEntity);
+            }
+            return null;
+        }
+    }
+
+    public FullTextConfigMetadataEntity dropFullTextConfig(FullTextConfigMetadataEntity configMetadataEntity) {
+        FullTextConfigDescriptor config = configMetadataEntity.getFullTextConfig();
+        DataverseName dataverseName = config.getDataverseName();
+        String configName = config.getName();
+        synchronized (fullTextConfigs) {
+            Map<String, FullTextConfigMetadataEntity> m = fullTextConfigs.get(dataverseName);
+            if (m == null) {
+                return null;
+            }
+            return m.remove(configName);
+        }
+    }
+
     public Object addFeedPolicyIfNotExists(FeedPolicyEntity feedPolicy) {
         synchronized (feedPolicies) {
             Map<String, FeedPolicyEntity> p = feedPolicies.get(feedPolicy.getDataverseName());
diff --git a/asterixdb/asterix-metadata/src/main/java/org/apache/asterix/metadata/MetadataManager.java b/asterixdb/asterix-metadata/src/main/java/org/apache/asterix/metadata/MetadataManager.java
index 268a9c0..0ab5c7b 100644
--- a/asterixdb/asterix-metadata/src/main/java/org/apache/asterix/metadata/MetadataManager.java
+++ b/asterixdb/asterix-metadata/src/main/java/org/apache/asterix/metadata/MetadataManager.java
@@ -49,6 +49,8 @@
 import org.apache.asterix.metadata.entities.Feed;
 import org.apache.asterix.metadata.entities.FeedConnection;
 import org.apache.asterix.metadata.entities.FeedPolicyEntity;
+import org.apache.asterix.metadata.entities.FullTextConfigMetadataEntity;
+import org.apache.asterix.metadata.entities.FullTextFilterMetadataEntity;
 import org.apache.asterix.metadata.entities.Function;
 import org.apache.asterix.metadata.entities.Index;
 import org.apache.asterix.metadata.entities.Library;
@@ -62,6 +64,8 @@
 import org.apache.logging.log4j.LogManager;
 import org.apache.logging.log4j.Logger;
 
+import com.google.common.base.Strings;
+
 /**
  * Provides access to Asterix metadata via remote methods to the metadata node.
  * This metadata manager maintains a local cache of metadata Java objects
@@ -129,6 +133,11 @@
 
     @Override
     public MetadataTransactionContext beginTransaction() throws RemoteException {
+        try {
+            INSTANCE.init();
+        } catch (HyracksDataException e) {
+            throw new ACIDException(e);
+        }
         TxnId txnId = createTxnId();
         metadataNode.beginTransaction(txnId);
         return new MetadataTransactionContext(txnId);
@@ -260,10 +269,10 @@
     }
 
     @Override
-    public void dropDataset(MetadataTransactionContext ctx, DataverseName dataverseName, String datasetName)
-            throws AlgebricksException {
+    public void dropDataset(MetadataTransactionContext ctx, DataverseName dataverseName, String datasetName,
+            boolean force) throws AlgebricksException {
         try {
-            metadataNode.dropDataset(ctx.getTxnId(), dataverseName, datasetName);
+            metadataNode.dropDataset(ctx.getTxnId(), dataverseName, datasetName, force);
         } catch (RemoteException e) {
             throw new MetadataException(ErrorCode.REMOTE_EXCEPTION_WHEN_CALLING_METADATA_NODE, e);
         }
@@ -579,7 +588,7 @@
         // requested function itself (but the function is still uncommitted).
         Function function = ctx.getFunction(functionSignature);
         if (function != null) {
-            // Don't add this dataverse to the cache, since it is still
+            // Don't add this function to the cache, since it is still
             // uncommitted.
             return function;
         }
@@ -622,6 +631,141 @@
     }
 
     @Override
+    public void addFullTextFilter(MetadataTransactionContext mdTxnCtx, FullTextFilterMetadataEntity filter)
+            throws AlgebricksException {
+        try {
+            metadataNode.addFullTextFilter(mdTxnCtx.getTxnId(), filter);
+        } catch (RemoteException e) {
+            throw new MetadataException(ErrorCode.REMOTE_EXCEPTION_WHEN_CALLING_METADATA_NODE, e);
+        }
+        mdTxnCtx.addFullTextFilter(filter);
+    }
+
+    @Override
+    public void dropFullTextFilter(MetadataTransactionContext mdTxnCtx, DataverseName dataverseName, String filterName)
+            throws AlgebricksException {
+        try {
+            metadataNode.dropFullTextFilter(mdTxnCtx.getTxnId(), dataverseName, filterName);
+        } catch (RemoteException e) {
+            throw new MetadataException(ErrorCode.REMOTE_EXCEPTION_WHEN_CALLING_METADATA_NODE, e);
+        }
+        mdTxnCtx.dropFullTextFilter(dataverseName, filterName);
+    }
+
+    @Override
+    public FullTextFilterMetadataEntity getFullTextFilter(MetadataTransactionContext ctx, DataverseName dataverseName,
+            String filterName) throws AlgebricksException {
+        // First look in the context to see if this transaction created the
+        // requested full-text filter itself (but the full-text filter is still uncommitted).
+        FullTextFilterMetadataEntity filter = ctx.getFullTextFilter(dataverseName, filterName);
+        if (filter != null) {
+            // Don't add this filter to the cache, since it is still
+            // uncommitted.
+            return filter;
+        }
+
+        if (ctx.fullTextFilterIsDropped(dataverseName, filterName)) {
+            // Filter has been dropped by this transaction but could still be
+            // in the cache.
+            return null;
+        }
+
+        if (ctx.getDataverse(dataverseName) != null) {
+            // This transaction has dropped and subsequently created the same
+            // dataverse.
+            return null;
+        }
+
+        filter = cache.getFullTextFilter(dataverseName, filterName);
+        if (filter != null) {
+            // filter is already in the cache, don't add it again.
+            return filter;
+        }
+
+        try {
+            filter = metadataNode.getFullTextFilter(ctx.getTxnId(), dataverseName, filterName);
+        } catch (RemoteException e) {
+            throw new MetadataException(ErrorCode.REMOTE_EXCEPTION_WHEN_CALLING_METADATA_NODE, e);
+        }
+        // We fetched the filter from the MetadataNode. Add it to the cache
+        // when this transaction commits.
+        if (filter != null) {
+            ctx.addFullTextFilter(filter);
+        }
+        return filter;
+    }
+
+    @Override
+    public void addFullTextConfig(MetadataTransactionContext mdTxnCtx,
+            FullTextConfigMetadataEntity configMetadataEntity) throws AlgebricksException {
+        if (Strings.isNullOrEmpty(configMetadataEntity.getFullTextConfig().getName())) {
+            throw new MetadataException(ErrorCode.FULL_TEXT_CONFIG_ALREADY_EXISTS);
+        }
+
+        try {
+            metadataNode.addFullTextConfig(mdTxnCtx.getTxnId(), configMetadataEntity);
+        } catch (RemoteException e) {
+            throw new MetadataException(ErrorCode.REMOTE_EXCEPTION_WHEN_CALLING_METADATA_NODE, e);
+        }
+        mdTxnCtx.addFullTextConfig(configMetadataEntity);
+    }
+
+    @Override
+    public FullTextConfigMetadataEntity getFullTextConfig(MetadataTransactionContext ctx, DataverseName dataverseName,
+            String configName) throws AlgebricksException {
+        // First look in the context to see if this transaction created the
+        // requested full-text config itself (but the full-text config is still uncommitted).
+        FullTextConfigMetadataEntity configMetadataEntity = ctx.getFullTextConfig(dataverseName, configName);
+        if (configMetadataEntity != null) {
+            // Don't add this config to the cache, since it is still
+            // uncommitted.
+            return configMetadataEntity;
+        }
+
+        if (ctx.fullTextConfigIsDropped(dataverseName, configName)) {
+            // config has been dropped by this transaction but could still be
+            // in the cache.
+            return null;
+        }
+
+        if (ctx.getDataverse(dataverseName) != null) {
+            // This transaction has dropped and subsequently created the same
+            // dataverse.
+            return null;
+        }
+
+        configMetadataEntity = cache.getFullTextConfig(dataverseName, configName);
+        if (configMetadataEntity != null) {
+            // config is already in the cache, don't add it again.
+            return configMetadataEntity;
+        }
+
+        try {
+            configMetadataEntity = metadataNode.getFullTextConfig(ctx.getTxnId(), dataverseName, configName);
+        } catch (RemoteException e) {
+            throw new MetadataException(ErrorCode.REMOTE_EXCEPTION_WHEN_CALLING_METADATA_NODE, e);
+        }
+
+        // We fetched the config from the MetadataNode. Add it to the cache
+        // when this transaction commits.
+        if (configMetadataEntity != null) {
+            ctx.addFullTextConfig(configMetadataEntity);
+        }
+        return configMetadataEntity;
+    }
+
+    @Override
+    public void dropFullTextConfig(MetadataTransactionContext mdTxnCtx, DataverseName dataverseName, String configName)
+            throws AlgebricksException {
+        try {
+            metadataNode.dropFullTextConfig(mdTxnCtx.getTxnId(), dataverseName, configName);
+        } catch (RemoteException e) {
+            throw new MetadataException(ErrorCode.REMOTE_EXCEPTION_WHEN_CALLING_METADATA_NODE, e);
+        }
+        mdTxnCtx.dropFullTextConfig(dataverseName, configName);
+    }
+
+    @Override
     public void addFeedPolicy(MetadataTransactionContext mdTxnCtx, FeedPolicyEntity feedPolicy)
             throws AlgebricksException {
         try {
diff --git a/asterixdb/asterix-metadata/src/main/java/org/apache/asterix/metadata/MetadataNode.java b/asterixdb/asterix-metadata/src/main/java/org/apache/asterix/metadata/MetadataNode.java
index 88098f8..f8ba574 100644
--- a/asterixdb/asterix-metadata/src/main/java/org/apache/asterix/metadata/MetadataNode.java
+++ b/asterixdb/asterix-metadata/src/main/java/org/apache/asterix/metadata/MetadataNode.java
@@ -19,18 +19,25 @@
 
 package org.apache.asterix.metadata;
 
+import static org.apache.asterix.common.api.IIdentifierMapper.Modifier.PLURAL;
+import static org.apache.asterix.common.exceptions.ErrorCode.FULL_TEXT_DEFAULT_CONFIG_CANNOT_BE_DELETED_OR_CREATED;
+import static org.apache.asterix.common.utils.IdentifierUtil.dataset;
+
 import java.rmi.RemoteException;
 import java.util.ArrayList;
 import java.util.Arrays;
 import java.util.HashMap;
 import java.util.List;
 import java.util.Map;
+import java.util.stream.Collectors;
 
 import org.apache.asterix.common.api.IDatasetLifecycleManager;
 import org.apache.asterix.common.api.INcApplicationContext;
 import org.apache.asterix.common.config.DatasetConfig.DatasetType;
 import org.apache.asterix.common.config.DatasetConfig.IndexType;
 import org.apache.asterix.common.dataflow.LSMIndexUtil;
+import org.apache.asterix.common.exceptions.AsterixException;
+import org.apache.asterix.common.exceptions.MetadataException;
 import org.apache.asterix.common.functions.FunctionSignature;
 import org.apache.asterix.common.metadata.DataverseName;
 import org.apache.asterix.common.metadata.MetadataIndexImmutableProperties;
@@ -62,6 +69,8 @@
 import org.apache.asterix.metadata.entities.Feed;
 import org.apache.asterix.metadata.entities.FeedConnection;
 import org.apache.asterix.metadata.entities.FeedPolicyEntity;
+import org.apache.asterix.metadata.entities.FullTextConfigMetadataEntity;
+import org.apache.asterix.metadata.entities.FullTextFilterMetadataEntity;
 import org.apache.asterix.metadata.entities.Function;
 import org.apache.asterix.metadata.entities.Index;
 import org.apache.asterix.metadata.entities.InternalDatasetDetails;
@@ -78,6 +87,8 @@
 import org.apache.asterix.metadata.entitytupletranslators.FeedConnectionTupleTranslator;
 import org.apache.asterix.metadata.entitytupletranslators.FeedPolicyTupleTranslator;
 import org.apache.asterix.metadata.entitytupletranslators.FeedTupleTranslator;
+import org.apache.asterix.metadata.entitytupletranslators.FullTextConfigMetadataEntityTupleTranslator;
+import org.apache.asterix.metadata.entitytupletranslators.FullTextFilterMetadataEntityTupleTranslator;
 import org.apache.asterix.metadata.entitytupletranslators.FunctionTupleTranslator;
 import org.apache.asterix.metadata.entitytupletranslators.IndexTupleTranslator;
 import org.apache.asterix.metadata.entitytupletranslators.LibraryTupleTranslator;
@@ -86,6 +97,7 @@
 import org.apache.asterix.metadata.entitytupletranslators.NodeTupleTranslator;
 import org.apache.asterix.metadata.entitytupletranslators.SynonymTupleTranslator;
 import org.apache.asterix.metadata.utils.DatasetUtil;
+import org.apache.asterix.metadata.utils.MetadataUtil;
 import org.apache.asterix.metadata.utils.TypeUtil;
 import org.apache.asterix.metadata.valueextractors.MetadataEntityValueExtractor;
 import org.apache.asterix.metadata.valueextractors.TupleCopyValueExtractor;
@@ -98,6 +110,7 @@
 import org.apache.asterix.om.types.AbstractComplexType;
 import org.apache.asterix.om.types.BuiltinType;
 import org.apache.asterix.om.types.IAType;
+import org.apache.asterix.runtime.fulltext.FullTextConfigDescriptor;
 import org.apache.asterix.transaction.management.opcallbacks.AbstractIndexModificationOperationCallback.Operation;
 import org.apache.asterix.transaction.management.opcallbacks.SecondaryIndexModificationOperationCallback;
 import org.apache.asterix.transaction.management.opcallbacks.UpsertOperationCallback;
@@ -130,6 +143,8 @@
 import org.apache.logging.log4j.LogManager;
 import org.apache.logging.log4j.Logger;
 
+import com.google.common.base.Strings;
+
 public class MetadataNode implements IMetadataNode {
     private static final long serialVersionUID = 1L;
     private static final Logger LOGGER = LogManager.getLogger();
@@ -283,30 +298,21 @@
 
     @Override
     public <T extends IExtensionMetadataEntity> void addEntity(TxnId txnId, T entity) throws AlgebricksException {
-        ExtensionMetadataDataset<T> index = (ExtensionMetadataDataset<T>) extensionDatasets.get(entity.getDatasetId());
-        if (index == null) {
-            throw new AlgebricksException("Metadata Extension Index: " + entity.getDatasetId() + " was not found");
-        }
+        ExtensionMetadataDataset<T> index = getExtensionMetadataDataset(entity.getDatasetId());
         IMetadataEntityTupleTranslator<T> tupleTranslator = index.getTupleTranslator(true);
         addEntity(txnId, entity, tupleTranslator, index);
     }
 
     @Override
     public <T extends IExtensionMetadataEntity> void upsertEntity(TxnId txnId, T entity) throws AlgebricksException {
-        ExtensionMetadataDataset<T> index = (ExtensionMetadataDataset<T>) extensionDatasets.get(entity.getDatasetId());
-        if (index == null) {
-            throw new AlgebricksException("Metadata Extension Index: " + entity.getDatasetId() + " was not found");
-        }
+        ExtensionMetadataDataset<T> index = getExtensionMetadataDataset(entity.getDatasetId());
         IMetadataEntityTupleTranslator<T> tupleTranslator = index.getTupleTranslator(true);
         upsertEntity(txnId, entity, tupleTranslator, index);
     }
 
     @Override
     public <T extends IExtensionMetadataEntity> void deleteEntity(TxnId txnId, T entity) throws AlgebricksException {
-        ExtensionMetadataDataset<T> index = (ExtensionMetadataDataset<T>) extensionDatasets.get(entity.getDatasetId());
-        if (index == null) {
-            throw new AlgebricksException("Metadata Extension Index: " + entity.getDatasetId() + " was not found");
-        }
+        ExtensionMetadataDataset<T> index = getExtensionMetadataDataset(entity.getDatasetId());
         IMetadataEntityTupleTranslator<T> tupleTranslator = index.getTupleTranslator(true);
         deleteEntity(txnId, entity, tupleTranslator, index);
     }
@@ -314,15 +320,21 @@
     @Override
     public <T extends IExtensionMetadataEntity> List<T> getEntities(TxnId txnId, IExtensionMetadataSearchKey searchKey)
             throws AlgebricksException {
-        ExtensionMetadataDataset<T> index =
-                (ExtensionMetadataDataset<T>) extensionDatasets.get(searchKey.getDatasetId());
-        if (index == null) {
-            throw new AlgebricksException("Metadata Extension Index: " + searchKey.getDatasetId() + " was not found");
-        }
+        ExtensionMetadataDataset<T> index = getExtensionMetadataDataset(searchKey.getDatasetId());
         IMetadataEntityTupleTranslator<T> tupleTranslator = index.getTupleTranslator(false);
         return getEntities(txnId, searchKey.getSearchKey(), tupleTranslator, index);
     }
 
+    private <T extends IExtensionMetadataEntity> ExtensionMetadataDataset<T> getExtensionMetadataDataset(
+            ExtensionMetadataDatasetId datasetId) throws AlgebricksException {
+        ExtensionMetadataDataset<T> index = (ExtensionMetadataDataset<T>) extensionDatasets.get(datasetId);
+        if (index == null) {
+            throw new AsterixException(org.apache.asterix.common.exceptions.ErrorCode.METADATA_ERROR,
+                    "Metadata Extension Index: " + datasetId + " was not found");
+        }
+        return index;
+    }
+
     @Override
     public void addDataverse(TxnId txnId, Dataverse dataverse) throws AlgebricksException {
         try {
@@ -330,9 +342,9 @@
             ITupleReference tuple = tupleReaderWriter.getTupleFromMetadataEntity(dataverse);
             insertTupleIntoIndex(txnId, MetadataPrimaryIndexes.DATAVERSE_DATASET, tuple);
         } catch (HyracksDataException e) {
-            if (e.getComponent().equals(ErrorCode.HYRACKS) && e.getErrorCode() == ErrorCode.DUPLICATE_KEY) {
-                throw new AlgebricksException(
-                        "A dataverse with this name " + dataverse.getDataverseName() + " already exists.", e);
+            if (e.matches(ErrorCode.DUPLICATE_KEY)) {
+                throw new AsterixException(org.apache.asterix.common.exceptions.ErrorCode.DATAVERSE_EXISTS, e,
+                        dataverse.getDataverseName());
             } else {
                 throw new AlgebricksException(e);
             }
@@ -356,9 +368,9 @@
                 addIndex(txnId, primaryIndex);
             }
         } catch (HyracksDataException e) {
-            if (e.getComponent().equals(ErrorCode.HYRACKS) && e.getErrorCode() == ErrorCode.DUPLICATE_KEY) {
-                throw new AlgebricksException("A dataset with this name " + dataset.getDatasetName()
-                        + " already exists in dataverse '" + dataset.getDataverseName() + "'.", e);
+            if (e.matches(ErrorCode.DUPLICATE_KEY)) {
+                throw new AsterixException(org.apache.asterix.common.exceptions.ErrorCode.DATASET_EXISTS, e,
+                        dataset.getDatasetName(), dataset.getDataverseName());
             } else {
                 throw new AlgebricksException(e);
             }
@@ -372,8 +384,9 @@
             ITupleReference tuple = tupleWriter.getTupleFromMetadataEntity(index);
             insertTupleIntoIndex(txnId, MetadataPrimaryIndexes.INDEX_DATASET, tuple);
         } catch (HyracksDataException e) {
-            if (e.getComponent().equals(ErrorCode.HYRACKS) && e.getErrorCode() == ErrorCode.DUPLICATE_KEY) {
-                throw new AlgebricksException("An index with name '" + index.getIndexName() + "' already exists.", e);
+            if (e.matches(ErrorCode.DUPLICATE_KEY)) {
+                throw new AsterixException(org.apache.asterix.common.exceptions.ErrorCode.INDEX_EXISTS, e,
+                        index.getIndexName());
             } else {
                 throw new AlgebricksException(e);
             }
@@ -387,8 +400,9 @@
             ITupleReference tuple = tupleReaderWriter.getTupleFromMetadataEntity(node);
             insertTupleIntoIndex(txnId, MetadataPrimaryIndexes.NODE_DATASET, tuple);
         } catch (HyracksDataException e) {
-            if (e.getComponent().equals(ErrorCode.HYRACKS) && e.getErrorCode() == ErrorCode.DUPLICATE_KEY) {
-                throw new AlgebricksException("A node with name '" + node.getNodeName() + "' already exists.", e);
+            if (e.matches(ErrorCode.DUPLICATE_KEY)) {
+                throw new AsterixException(org.apache.asterix.common.exceptions.ErrorCode.NODE_EXISTS, e,
+                        node.getNodeName());
             } else {
                 throw new AlgebricksException(e);
             }
@@ -402,9 +416,9 @@
             ITupleReference tuple = tupleReaderWriter.getTupleFromMetadataEntity(nodeGroup);
             modifyMetadataIndex(modificationOp, txnId, MetadataPrimaryIndexes.NODEGROUP_DATASET, tuple);
         } catch (HyracksDataException e) {
-            if (e.getComponent().equals(ErrorCode.HYRACKS) && e.getErrorCode() == ErrorCode.DUPLICATE_KEY) {
-                throw new AlgebricksException(
-                        "A nodegroup with name '" + nodeGroup.getNodeGroupName() + "' already exists.", e);
+            if (e.matches(ErrorCode.DUPLICATE_KEY)) {
+                throw new AsterixException(org.apache.asterix.common.exceptions.ErrorCode.NODEGROUP_EXISTS, e,
+                        nodeGroup.getNodeGroupName());
             } else {
                 throw new AlgebricksException(e);
             }
@@ -419,9 +433,9 @@
             ITupleReference tuple = tupleReaderWriter.getTupleFromMetadataEntity(datatype);
             insertTupleIntoIndex(txnId, MetadataPrimaryIndexes.DATATYPE_DATASET, tuple);
         } catch (HyracksDataException e) {
-            if (e.getComponent().equals(ErrorCode.HYRACKS) && e.getErrorCode() == ErrorCode.DUPLICATE_KEY) {
-                throw new AlgebricksException(
-                        "A datatype with name '" + datatype.getDatatypeName() + "' already exists.", e);
+            if (e.matches(ErrorCode.DUPLICATE_KEY)) {
+                throw new AsterixException(org.apache.asterix.common.exceptions.ErrorCode.TYPE_EXISTS, e,
+                        datatype.getDatatypeName());
             } else {
                 throw new AlgebricksException(e);
             }
@@ -437,15 +451,144 @@
             ITupleReference functionTuple = tupleReaderWriter.getTupleFromMetadataEntity(function);
             insertTupleIntoIndex(txnId, MetadataPrimaryIndexes.FUNCTION_DATASET, functionTuple);
         } catch (HyracksDataException e) {
-            if (e.getComponent().equals(ErrorCode.HYRACKS) && e.getErrorCode() == ErrorCode.DUPLICATE_KEY) {
-                throw new AlgebricksException("A function with this name " + function.getSignature()
-                        + " already exists in dataverse '" + function.getDataverseName() + "'.", e);
+            if (e.matches(ErrorCode.DUPLICATE_KEY)) {
+                throw new AsterixException(org.apache.asterix.common.exceptions.ErrorCode.FUNCTION_EXISTS, e,
+                        function.getName());
             } else {
                 throw new AlgebricksException(e);
             }
         }
     }
 
+    @Override
+    public void addFullTextFilter(TxnId txnId, FullTextFilterMetadataEntity filterMetadataEntity)
+            throws RemoteException, AlgebricksException {
+        insertFullTextFilterMetadataEntityToCatalog(txnId, filterMetadataEntity);
+        return;
+    }
+
+    @Override
+    public FullTextFilterMetadataEntity getFullTextFilter(TxnId txnId, DataverseName dataverseName, String filterName)
+            throws AlgebricksException {
+        try {
+            FullTextFilterMetadataEntityTupleTranslator translator =
+                    tupleTranslatorProvider.getFullTextFilterTupleTranslator(true);
+            ITupleReference searchKey = createTuple(dataverseName.getCanonicalForm(), filterName);
+            IValueExtractor<FullTextFilterMetadataEntity> valueExtractor =
+                    new MetadataEntityValueExtractor<>(translator);
+            List<FullTextFilterMetadataEntity> results = new ArrayList<>();
+            searchIndex(txnId, MetadataPrimaryIndexes.FULL_TEXT_FILTER_DATASET, searchKey, valueExtractor, results);
+            if (results.isEmpty()) {
+                return null;
+            }
+            return results.get(0);
+        } catch (HyracksDataException e) {
+            throw new AlgebricksException(e);
+        }
+    }
+
+    @Override
+    public void dropFullTextFilter(TxnId txnId, DataverseName dataverseName, String filterName)
+            throws AlgebricksException {
+        dropFullTextFilterDescriptor(txnId, dataverseName, filterName, false);
+    }
+
+    private void dropFullTextFilterDescriptor(TxnId txnId, DataverseName dataverseName, String filterName,
+            boolean force) throws AlgebricksException {
+        if (!force) {
+            confirmFullTextFilterCanBeDeleted(txnId, dataverseName, filterName);
+        }
+
+        try {
+            FullTextFilterMetadataEntityTupleTranslator translator =
+                    tupleTranslatorProvider.getFullTextFilterTupleTranslator(true);
+
+            ITupleReference key = createTuple(dataverseName.getCanonicalForm(), filterName);
+            deleteTupleFromIndex(txnId, MetadataPrimaryIndexes.FULL_TEXT_FILTER_DATASET, key);
+        } catch (HyracksDataException e) {
+            throw new AlgebricksException(e);
+        }
+    }
+
+    private void insertFullTextConfigMetadataEntityToCatalog(TxnId txnId, FullTextConfigMetadataEntity config)
+            throws AlgebricksException {
+        try {
+            FullTextConfigMetadataEntityTupleTranslator tupleReaderWriter =
+                    tupleTranslatorProvider.getFullTextConfigTupleTranslator(true);
+            ITupleReference configTuple = tupleReaderWriter.getTupleFromMetadataEntity(config);
+            insertTupleIntoIndex(txnId, MetadataPrimaryIndexes.FULL_TEXT_CONFIG_DATASET, configTuple);
+        } catch (HyracksDataException e) {
+            throw new AlgebricksException(e);
+        }
+    }
+
+    private void insertFullTextFilterMetadataEntityToCatalog(TxnId txnId, FullTextFilterMetadataEntity filter)
+            throws AlgebricksException {
+        try {
+            FullTextFilterMetadataEntityTupleTranslator tupleReaderWriter =
+                    tupleTranslatorProvider.getFullTextFilterTupleTranslator(true);
+            ITupleReference filterTuple = tupleReaderWriter.getTupleFromMetadataEntity(filter);
+            insertTupleIntoIndex(txnId, MetadataPrimaryIndexes.FULL_TEXT_FILTER_DATASET, filterTuple);
+        } catch (HyracksDataException e) {
+            throw new AlgebricksException(e);
+        }
+    }
+
+    @Override
+    public void addFullTextConfig(TxnId txnId, FullTextConfigMetadataEntity config)
+            throws AlgebricksException, RemoteException {
+        try {
+            insertFullTextConfigMetadataEntityToCatalog(txnId, config);
+        } catch (AlgebricksException e) {
+            throw new AlgebricksException(e, ErrorCode.ERROR_PROCESSING_TUPLE);
+        }
+    }
+
+    @Override
+    public FullTextConfigMetadataEntity getFullTextConfig(TxnId txnId, DataverseName dataverseName, String configName)
+            throws AlgebricksException {
+        FullTextConfigMetadataEntityTupleTranslator translator =
+                tupleTranslatorProvider.getFullTextConfigTupleTranslator(true);
+
+        ITupleReference searchKey;
+        List<FullTextConfigMetadataEntity> results = new ArrayList<>();
+        try {
+            searchKey = createTuple(dataverseName.getCanonicalForm(), configName);
+            IValueExtractor<FullTextConfigMetadataEntity> valueExtractor =
+                    new MetadataEntityValueExtractor<>(translator);
+            searchIndex(txnId, MetadataPrimaryIndexes.FULL_TEXT_CONFIG_DATASET, searchKey, valueExtractor, results);
+        } catch (HyracksDataException e) {
+            throw new AlgebricksException(e);
+        }
+
+        if (results.isEmpty()) {
+            return null;
+        }
+
+        FullTextConfigMetadataEntity result = results.get(0);
+        return result;
+    }
+
+    @Override
+    public void dropFullTextConfig(TxnId txnId, DataverseName dataverseName, String configName)
+            throws AlgebricksException {
+        dropFullTextConfigDescriptor(txnId, dataverseName, configName, false);
+    }
+
+    private void dropFullTextConfigDescriptor(TxnId txnId, DataverseName dataverseName, String configName,
+            boolean force) throws AlgebricksException {
+        if (!force) {
+            confirmFullTextConfigCanBeDeleted(txnId, dataverseName, configName);
+        }
+
+        try {
+            ITupleReference key = createTuple(dataverseName.getCanonicalForm(), configName);
+            deleteTupleFromIndex(txnId, MetadataPrimaryIndexes.FULL_TEXT_CONFIG_DATASET, key);
+        } catch (HyracksDataException e) {
+            throw new AlgebricksException(e);
+        }
+    }
+
     private void insertTupleIntoIndex(TxnId txnId, IMetadataIndex metadataIndex, ITupleReference tuple)
             throws HyracksDataException {
         modifyMetadataIndex(Operation.INSERT, txnId, metadataIndex, tuple);
@@ -517,12 +660,6 @@
         try {
             confirmDataverseCanBeDeleted(txnId, dataverseName);
 
-            // Drop all synonyms in this dataverse.
-            List<Synonym> dataverseSynonyms = getDataverseSynonyms(txnId, dataverseName);
-            for (Synonym synonym : dataverseSynonyms) {
-                dropSynonym(txnId, dataverseName, synonym.getSynonymName());
-            }
-
             // Drop all feeds and connections in this dataverse.
             // Feeds may depend on datatypes and adapters
             List<Feed> dataverseFeeds = getDataverseFeeds(txnId, dataverseName);
@@ -541,7 +678,7 @@
             }
 
             // Drop all functions in this dataverse.
-            // Functions may depend on datatypes and libraries
+            // Functions may depend on libraries, datasets, functions, datatypes, synonyms
             // As a side effect, acquires an S lock on the 'Function' dataset on behalf of txnId.
             List<Function> dataverseFunctions = getDataverseFunctions(txnId, dataverseName);
             for (Function function : dataverseFunctions) {
@@ -562,6 +699,12 @@
                 dropLibrary(txnId, lib.getDataverseName(), lib.getName());
             }
 
+            // Drop all synonyms in this dataverse.
+            List<Synonym> dataverseSynonyms = getDataverseSynonyms(txnId, dataverseName);
+            for (Synonym synonym : dataverseSynonyms) {
+                dropSynonym(txnId, dataverseName, synonym.getSynonymName(), true);
+            }
+
             // Drop all datasets and indexes in this dataverse.
             // Datasets depend on datatypes
             List<Dataset> dataverseDatasets = getDataverseDatasets(txnId, dataverseName);
@@ -569,6 +712,25 @@
                 dropDataset(txnId, dataverseName, ds.getDatasetName(), true);
             }
 
+            // Drop full-text configs in this dataverse.
+            // Note that full-text configs are utilized by the index, and we need to always drop index first
+            // and then full-text config
+            List<FullTextConfigMetadataEntity> configMetadataEntities =
+                    getDataverseFullTextConfigs(txnId, dataverseName);
+            for (FullTextConfigMetadataEntity configMetadataEntity : configMetadataEntities) {
+                dropFullTextConfigDescriptor(txnId, dataverseName, configMetadataEntity.getFullTextConfig().getName(),
+                        true);
+            }
+
+            // Drop full-text filters in this dataverse.
+            // Note that full-text filters are utilized by the full-text configs,
+            // and we need to always drop full-text configs first
+            // and then full-text filter
+            List<FullTextFilterMetadataEntity> filters = getDataverseFullTextFilters(txnId, dataverseName);
+            for (FullTextFilterMetadataEntity filter : filters) {
+                dropFullTextFilterDescriptor(txnId, dataverseName, filter.getFullTextFilter().getName(), true);
+            }
+
             // Drop all types in this dataverse.
             // As a side effect, acquires an S lock on the 'datatype' dataset on behalf of txnId.
             List<Datatype> dataverseDatatypes = getDataverseDatatypes(txnId, dataverseName);
@@ -582,10 +744,9 @@
             ITupleReference tuple = getTupleToBeDeleted(txnId, MetadataPrimaryIndexes.DATAVERSE_DATASET, searchKey);
             deleteTupleFromIndex(txnId, MetadataPrimaryIndexes.DATAVERSE_DATASET, tuple);
         } catch (HyracksDataException e) {
-            if (e.getComponent().equals(ErrorCode.HYRACKS)
-                    && e.getErrorCode() == ErrorCode.UPDATE_OR_DELETE_NON_EXISTENT_KEY) {
-                throw new AlgebricksException("Cannot drop dataverse '" + dataverseName + "' because it doesn't exist.",
-                        e);
+            if (e.matches(ErrorCode.UPDATE_OR_DELETE_NON_EXISTENT_KEY)) {
+                throw new AsterixException(org.apache.asterix.common.exceptions.ErrorCode.UNKNOWN_DATAVERSE, e,
+                        dataverseName);
             } else {
                 throw new AlgebricksException(e);
             }
@@ -601,14 +762,12 @@
                 || !getDataverseFunctions(txnId, dataverseName).isEmpty()
                 || !getDataverseFeedPolicies(txnId, dataverseName).isEmpty()
                 || !getDataverseFeeds(txnId, dataverseName).isEmpty()
-                || !getDataverseSynonyms(txnId, dataverseName).isEmpty();
+                || !getDataverseSynonyms(txnId, dataverseName).isEmpty()
+                || !getDataverseFullTextConfigs(txnId, dataverseName).isEmpty()
+                || !getDataverseFullTextFilters(txnId, dataverseName).isEmpty();
     }
 
     @Override
-    public void dropDataset(TxnId txnId, DataverseName dataverseName, String datasetName) throws AlgebricksException {
-        dropDataset(txnId, dataverseName, datasetName, false);
-    }
-
     public void dropDataset(TxnId txnId, DataverseName dataverseName, String datasetName, boolean force)
             throws AlgebricksException {
         if (!force) {
@@ -617,7 +776,8 @@
 
         Dataset dataset = getDataset(txnId, dataverseName, datasetName);
         if (dataset == null) {
-            throw new AlgebricksException("Cannot drop dataset '" + datasetName + "' because it doesn't exist.");
+            throw new AsterixException(org.apache.asterix.common.exceptions.ErrorCode.UNKNOWN_DATASET_IN_DATAVERSE,
+                    datasetName, dataverseName);
         }
         try {
             // Delete entry from the 'datasets' dataset.
@@ -651,8 +811,7 @@
             } catch (HyracksDataException hde) {
                 // ignore this exception and continue deleting all relevant
                 // artifacts.
-                if (!hde.getComponent().equals(ErrorCode.HYRACKS)
-                        || hde.getErrorCode() != ErrorCode.UPDATE_OR_DELETE_NON_EXISTENT_KEY) {
+                if (!hde.matches(ErrorCode.UPDATE_OR_DELETE_NON_EXISTENT_KEY)) {
                     throw new AlgebricksException(hde);
                 }
             } finally {
@@ -673,10 +832,8 @@
             ITupleReference tuple = getTupleToBeDeleted(txnId, MetadataPrimaryIndexes.INDEX_DATASET, searchKey);
             deleteTupleFromIndex(txnId, MetadataPrimaryIndexes.INDEX_DATASET, tuple);
         } catch (HyracksDataException e) {
-            if (e.getComponent().equals(ErrorCode.HYRACKS)
-                    && e.getErrorCode() == ErrorCode.UPDATE_OR_DELETE_NON_EXISTENT_KEY) {
-                throw new AlgebricksException(
-                        "Cannot drop index '" + datasetName + "." + indexName + "' because it doesn't exist.", e);
+            if (e.matches(ErrorCode.UPDATE_OR_DELETE_NON_EXISTENT_KEY)) {
+                throw new AsterixException(org.apache.asterix.common.exceptions.ErrorCode.UNKNOWN_INDEX, e, indexName);
             } else {
                 throw new AlgebricksException(e);
             }
@@ -685,18 +842,15 @@
 
     @Override
     public boolean dropNodegroup(TxnId txnId, String nodeGroupName, boolean failSilently) throws AlgebricksException {
-        List<String> datasetNames = getDatasetNamesPartitionedOnThisNodeGroup(txnId, nodeGroupName);
-        if (!datasetNames.isEmpty()) {
+        List<Dataset> datasets = getDatasetsPartitionedOnThisNodeGroup(txnId, nodeGroupName);
+        if (!datasets.isEmpty()) {
             if (failSilently) {
                 return false;
             }
-            StringBuilder sb = new StringBuilder();
-            sb.append("Nodegroup '" + nodeGroupName
-                    + "' cannot be dropped; it was used for partitioning these datasets:");
-            for (int i = 0; i < datasetNames.size(); i++) {
-                sb.append("\n" + (i + 1) + "- " + datasetNames.get(i) + ".");
-            }
-            throw new AlgebricksException(sb.toString());
+            throw new AsterixException(
+                    org.apache.asterix.common.exceptions.ErrorCode.CANNOT_DROP_OBJECT_DEPENDENT_EXISTS, "node group",
+                    nodeGroupName, dataset(PLURAL),
+                    datasets.stream().map(DatasetUtil::getFullyQualifiedDisplayName).collect(Collectors.joining(", ")));
         }
         try {
             ITupleReference searchKey = createTuple(nodeGroupName);
@@ -706,10 +860,9 @@
             deleteTupleFromIndex(txnId, MetadataPrimaryIndexes.NODEGROUP_DATASET, tuple);
             return true;
         } catch (HyracksDataException e) {
-            if (e.getComponent().equals(ErrorCode.HYRACKS)
-                    && e.getErrorCode() == ErrorCode.UPDATE_OR_DELETE_NON_EXISTENT_KEY) {
-                throw new AlgebricksException("Cannot drop nodegroup '" + nodeGroupName + "' because it doesn't exist",
-                        e);
+            if (e.matches(ErrorCode.UPDATE_OR_DELETE_NON_EXISTENT_KEY)) {
+                throw new AsterixException(org.apache.asterix.common.exceptions.ErrorCode.UNKNOWN_NODEGROUP, e,
+                        nodeGroupName);
             } else {
                 throw new AlgebricksException(e);
             }
@@ -742,9 +895,9 @@
                 }
             }
         } catch (HyracksDataException e) {
-            if (e.getComponent().equals(ErrorCode.HYRACKS)
-                    && e.getErrorCode() == ErrorCode.UPDATE_OR_DELETE_NON_EXISTENT_KEY) {
-                throw new AlgebricksException("Cannot drop type '" + datatypeName + "' because it doesn't exist", e);
+            if (e.matches(ErrorCode.UPDATE_OR_DELETE_NON_EXISTENT_KEY)) {
+                throw new AsterixException(org.apache.asterix.common.exceptions.ErrorCode.UNKNOWN_TYPE, e,
+                        datatypeName);
             } else {
                 throw new AlgebricksException(e);
             }
@@ -760,9 +913,9 @@
             ITupleReference tuple = getTupleToBeDeleted(txnId, MetadataPrimaryIndexes.DATATYPE_DATASET, searchKey);
             deleteTupleFromIndex(txnId, MetadataPrimaryIndexes.DATATYPE_DATASET, tuple);
         } catch (HyracksDataException e) {
-            if (e.getComponent().equals(ErrorCode.HYRACKS)
-                    && e.getErrorCode() == ErrorCode.UPDATE_OR_DELETE_NON_EXISTENT_KEY) {
-                throw new AlgebricksException("Cannot drop type '" + datatypeName + "' because it doesn't exist", e);
+            if (e.matches(ErrorCode.UPDATE_OR_DELETE_NON_EXISTENT_KEY)) {
+                throw new AsterixException(org.apache.asterix.common.exceptions.ErrorCode.UNKNOWN_TYPE, e,
+                        datatypeName);
             } else {
                 throw new AlgebricksException(e);
             }
@@ -860,6 +1013,38 @@
         }
     }
 
+    private List<FullTextConfigMetadataEntity> getDataverseFullTextConfigs(TxnId txnId, DataverseName dataverseName)
+            throws AlgebricksException {
+        ITupleReference searchKey = createTuple(dataverseName);
+        FullTextConfigMetadataEntityTupleTranslator tupleReaderWriter =
+                tupleTranslatorProvider.getFullTextConfigTupleTranslator(true);
+        IValueExtractor<FullTextConfigMetadataEntity> valueExtractor =
+                new MetadataEntityValueExtractor<>(tupleReaderWriter);
+        List<FullTextConfigMetadataEntity> results = new ArrayList<>();
+        try {
+            searchIndex(txnId, MetadataPrimaryIndexes.FULL_TEXT_CONFIG_DATASET, searchKey, valueExtractor, results);
+        } catch (HyracksDataException e) {
+            throw new AlgebricksException(e);
+        }
+        return results;
+    }
+
+    private List<FullTextFilterMetadataEntity> getDataverseFullTextFilters(TxnId txnId, DataverseName dataverseName)
+            throws AlgebricksException {
+        ITupleReference searchKey = createTuple(dataverseName);
+        FullTextFilterMetadataEntityTupleTranslator tupleReaderWriter =
+                tupleTranslatorProvider.getFullTextFilterTupleTranslator(true);
+        IValueExtractor<FullTextFilterMetadataEntity> valueExtractor =
+                new MetadataEntityValueExtractor<>(tupleReaderWriter);
+        List<FullTextFilterMetadataEntity> results = new ArrayList<>();
+        try {
+            searchIndex(txnId, MetadataPrimaryIndexes.FULL_TEXT_FILTER_DATASET, searchKey, valueExtractor, results);
+        } catch (HyracksDataException e) {
+            throw new AlgebricksException(e);
+        }
+        return results;
+    }
+
     @Override
     public Dataset getDataset(TxnId txnId, DataverseName dataverseName, String datasetName) throws AlgebricksException {
         try {
@@ -942,45 +1127,40 @@
                 continue;
             }
             if (set.getItemTypeDataverseName().equals(dataverseName)) {
-                throw new AlgebricksException("Cannot drop dataverse. Type "
-                        + TypeUtil.getFullyQualifiedDisplayName(set.getItemTypeDataverseName(), set.getItemTypeName())
-                        + " used by dataset " + DatasetUtil.getFullyQualifiedDisplayName(set));
+                throw new AsterixException(
+                        org.apache.asterix.common.exceptions.ErrorCode.CANNOT_DROP_DATAVERSE_DEPENDENT_EXISTS, "type",
+                        TypeUtil.getFullyQualifiedDisplayName(set.getItemTypeDataverseName(), set.getItemTypeName()),
+                        dataset(), DatasetUtil.getFullyQualifiedDisplayName(set));
             }
             if (set.getMetaItemTypeDataverseName() != null
                     && set.getMetaItemTypeDataverseName().equals(dataverseName)) {
-                throw new AlgebricksException("Cannot drop dataverse. Type "
-                        + TypeUtil.getFullyQualifiedDisplayName(set.getMetaItemTypeDataverseName(),
-                                set.getMetaItemTypeName())
-                        + " used by dataset " + DatasetUtil.getFullyQualifiedDisplayName(set));
+                throw new AsterixException(
+                        org.apache.asterix.common.exceptions.ErrorCode.CANNOT_DROP_DATAVERSE_DEPENDENT_EXISTS, "type",
+                        TypeUtil.getFullyQualifiedDisplayName(set.getMetaItemTypeDataverseName(),
+                                set.getMetaItemTypeName()),
+                        dataset(), DatasetUtil.getFullyQualifiedDisplayName(set));
             }
         }
 
         // If a function from a DIFFERENT dataverse
-        // uses datasets, functions or datatypes from this dataverse
+        // uses datasets, functions, datatypes, or synonyms from this dataverse
         // throw an error
+        Function.FunctionDependencyKind[] functionDependencyKinds = Function.FunctionDependencyKind.values();
         List<Function> functions = getAllFunctions(txnId);
         for (Function function : functions) {
             if (function.getDataverseName().equals(dataverseName)) {
                 continue;
             }
-            for (Triple<DataverseName, String, String> datasetDependency : function.getDependencies().get(0)) {
-                if (datasetDependency.first.equals(dataverseName)) {
-                    throw new AlgebricksException("Cannot drop dataverse. Function " + function.getSignature()
-                            + " depends on dataset " + DatasetUtil.getFullyQualifiedDisplayName(datasetDependency.first,
-                                    datasetDependency.second));
-                }
-            }
-            for (Triple<DataverseName, String, String> functionDependency : function.getDependencies().get(1)) {
-                if (functionDependency.first.equals(dataverseName)) {
-                    throw new AlgebricksException("Cannot drop dataverse. Function " + function.getSignature()
-                            + " depends on function " + new FunctionSignature(functionDependency.first,
-                                    functionDependency.second, Integer.parseInt(functionDependency.third)));
-                }
-            }
-            for (Triple<DataverseName, String, String> type : function.getDependencies().get(2)) {
-                if (type.first.equals(dataverseName)) {
-                    throw new AlgebricksException("Cannot drop dataverse. Function " + function.getSignature()
-                            + " depends on type " + TypeUtil.getFullyQualifiedDisplayName(type.first, type.second));
+            List<List<Triple<DataverseName, String, String>>> dependencies = function.getDependencies();
+            for (int i = 0, n = dependencies.size(); i < n; i++) {
+                for (Triple<DataverseName, String, String> dependency : dependencies.get(i)) {
+                    if (dependency.first.equals(dataverseName)) {
+                        Function.FunctionDependencyKind functionDependencyKind = functionDependencyKinds[i];
+                        throw new AsterixException(
+                                org.apache.asterix.common.exceptions.ErrorCode.CANNOT_DROP_DATAVERSE_DEPENDENT_EXISTS,
+                                functionDependencyKind, functionDependencyKind.getDependencyDisplayName(dependency),
+                                "function", function.getSignature());
+                    }
                 }
             }
         }
@@ -994,51 +1174,102 @@
             }
             for (FunctionSignature functionSignature : feedConnection.getAppliedFunctions()) {
                 if (dataverseName.equals(functionSignature.getDataverseName())) {
-                    throw new AlgebricksException(
-                            "Cannot drop dataverse. Feed connection " + feedConnection.getDataverseName() + "."
-                                    + feedConnection.getFeedName() + " depends on function " + functionSignature);
+                    throw new AsterixException(
+                            org.apache.asterix.common.exceptions.ErrorCode.CANNOT_DROP_DATAVERSE_DEPENDENT_EXISTS,
+                            "function", functionSignature, "feed connection", MetadataUtil.getFullyQualifiedDisplayName(
+                                    feedConnection.getDataverseName(), feedConnection.getFeedName()));
                 }
             }
         }
     }
 
     private void confirmFunctionCanBeDeleted(TxnId txnId, FunctionSignature signature) throws AlgebricksException {
-        // If any other function uses this function, throw an error
-        List<Function> functions = getAllFunctions(txnId);
-        for (Function function : functions) {
-            for (Triple<DataverseName, String, String> functionalDependency : function.getDependencies().get(1)) {
-                if (functionalDependency.first.equals(signature.getDataverseName())
-                        && functionalDependency.second.equals(signature.getName())
-                        && functionalDependency.third.equals(Integer.toString(signature.getArity()))) {
-                    throw new AlgebricksException(
-                            "Cannot drop function " + signature + " being used by function " + function.getSignature());
-                }
-            }
-        }
+        confirmFunctionIsUnusedByFunctions(txnId, signature);
 
         // if any other feed connection uses this function, throw an error
         List<FeedConnection> feedConnections = getAllFeedConnections(txnId);
         for (FeedConnection feedConnection : feedConnections) {
             if (feedConnection.containsFunction(signature)) {
-                throw new AlgebricksException("Cannot drop function " + signature + " being used by feed connection "
-                        + feedConnection.getDatasetName() + "." + feedConnection.getFeedName());
+                throw new AsterixException(
+                        org.apache.asterix.common.exceptions.ErrorCode.CANNOT_DROP_OBJECT_DEPENDENT_EXISTS, "function",
+                        signature, "feed connection", MetadataUtil.getFullyQualifiedDisplayName(
+                                feedConnection.getDataverseName(), feedConnection.getFeedName()));
+            }
+        }
+    }
+
+    private void confirmFunctionIsUnusedByFunctions(TxnId txnId, FunctionSignature signature)
+            throws AlgebricksException {
+        confirmObjectIsUnusedByFunctions(txnId, Function.FunctionDependencyKind.FUNCTION, signature.getDataverseName(),
+                signature.getName(), Integer.toString(signature.getArity()));
+    }
+
+    private void confirmObjectIsUnusedByFunctions(TxnId txnId, Function.FunctionDependencyKind dependencyKind,
+            DataverseName dataverseName, String objectName, String objectArg) throws AlgebricksException {
+        // If any function uses this object, throw an error
+        int functionDependencyIdx = dependencyKind.ordinal();
+        List<Function> functions = getAllFunctions(txnId);
+        for (Function function : functions) {
+            List<List<Triple<DataverseName, String, String>>> functionDependencies = function.getDependencies();
+            if (functionDependencyIdx < functionDependencies.size()) {
+                List<Triple<DataverseName, String, String>> functionObjectDependencies =
+                        functionDependencies.get(functionDependencyIdx);
+                if (functionObjectDependencies != null) {
+                    for (Triple<DataverseName, String, String> dependency : functionObjectDependencies) {
+                        if (dependency.first.equals(dataverseName) && dependency.second.equals(objectName)
+                                && (objectArg == null || objectArg.equals(dependency.third))) {
+                            throw new AsterixException(
+                                    org.apache.asterix.common.exceptions.ErrorCode.CANNOT_DROP_OBJECT_DEPENDENT_EXISTS,
+                                    dependencyKind.toString().toLowerCase(),
+                                    dependencyKind.getDependencyDisplayName(dependency), "function",
+                                    function.getSignature());
+                        }
+                    }
+                }
+            }
+        }
+    }
+
+    private void confirmFullTextConfigCanBeDeleted(TxnId txnId, DataverseName dataverseNameFullTextConfig,
+            String configName) throws AlgebricksException {
+        if (Strings.isNullOrEmpty(configName)) {
+            throw new MetadataException(FULL_TEXT_DEFAULT_CONFIG_CANNOT_BE_DELETED_OR_CREATED);
+        }
+
+        // If any index uses this full-text config, throw an error
+        List<Dataset> datasets = getAllDatasets(txnId);
+        for (Dataset dataset : datasets) {
+            List<Index> indexes = getDatasetIndexes(txnId, dataset.getDataverseName(), dataset.getDatasetName());
+            for (Index index : indexes) {
+                // ToDo: to support index to access full-text config in another dataverse,
+                //   we may need to include the dataverse of the full-text config in the index.getFullTextConfigDataverse()
+                //   and instead of checking index.getDataverseName(), we need to check index.getFullTextConfigDataverse()
+                //   to see if it is the same as the dataverse of the full-text config
+                if (Index.IndexCategory.of(index.getIndexType()) == Index.IndexCategory.TEXT) {
+                    String indexConfigName = ((Index.TextIndexDetails) index.getIndexDetails()).getFullTextConfigName();
+                    if (index.getDataverseName().equals(dataverseNameFullTextConfig)
+                            && !Strings.isNullOrEmpty(indexConfigName) && indexConfigName.equals(configName)) {
+                        throw new AsterixException(
+                                org.apache.asterix.common.exceptions.ErrorCode.CANNOT_DROP_OBJECT_DEPENDENT_EXISTS,
+                                "full-text config",
+                                MetadataUtil.getFullyQualifiedDisplayName(dataverseNameFullTextConfig, configName),
+                                "index", DatasetUtil.getFullyQualifiedDisplayName(index.getDataverseName(),
+                                        index.getDatasetName()) + "." + index.getIndexName());
+                    }
+                }
             }
         }
     }
 
     private void confirmDatasetCanBeDeleted(TxnId txnId, DataverseName dataverseName, String datasetName)
             throws AlgebricksException {
-        // If any function uses this type, throw an error
-        List<Function> functions = getAllFunctions(txnId);
-        for (Function function : functions) {
-            for (Triple<DataverseName, String, String> datasetDependency : function.getDependencies().get(0)) {
-                if (datasetDependency.first.equals(dataverseName) && datasetDependency.second.equals(datasetName)) {
-                    throw new AlgebricksException("Cannot drop dataset "
-                            + DatasetUtil.getFullyQualifiedDisplayName(dataverseName, datasetName)
-                            + " being used by function " + function.getSignature());
-                }
-            }
-        }
+        confirmDatasetIsUnusedByFunctions(txnId, dataverseName, datasetName);
+    }
+
+    private void confirmDatasetIsUnusedByFunctions(TxnId txnId, DataverseName dataverseName, String datasetName)
+            throws AlgebricksException {
+        confirmObjectIsUnusedByFunctions(txnId, Function.FunctionDependencyKind.DATASET, dataverseName, datasetName,
+                null);
     }
 
     private void confirmLibraryCanBeDeleted(TxnId txnId, DataverseName dataverseName, String libraryName)
@@ -1053,8 +1284,10 @@
         for (Function function : functions) {
             if (libraryName.equals(function.getLibraryName())
                     && dataverseName.equals(function.getLibraryDataverseName())) {
-                throw new AlgebricksException("Cannot drop library " + dataverseName + '.' + libraryName
-                        + " being used by funciton " + function.getSignature());
+                throw new AsterixException(
+                        org.apache.asterix.common.exceptions.ErrorCode.CANNOT_DROP_OBJECT_DEPENDENT_EXISTS, "library",
+                        MetadataUtil.getFullyQualifiedDisplayName(dataverseName, libraryName), "function",
+                        function.getSignature());
             }
         }
     }
@@ -1065,9 +1298,11 @@
         for (DatasourceAdapter adapter : adapters) {
             if (libraryName.equals(adapter.getLibraryName())
                     && dataverseName.equals(adapter.getLibraryDataverseName())) {
-                throw new AlgebricksException("Cannot drop library " + dataverseName + '.' + libraryName
-                        + " being used by adapter " + adapter.getAdapterIdentifier().getDataverseName() + '.'
-                        + adapter.getAdapterIdentifier().getName());
+                throw new AsterixException(
+                        org.apache.asterix.common.exceptions.ErrorCode.CANNOT_DROP_OBJECT_DEPENDENT_EXISTS, "library",
+                        MetadataUtil.getFullyQualifiedDisplayName(dataverseName, libraryName), "adapter",
+                        MetadataUtil.getFullyQualifiedDisplayName(adapter.getAdapterIdentifier().getDataverseName(),
+                                adapter.getAdapterIdentifier().getName()));
             }
         }
     }
@@ -1085,9 +1320,10 @@
         List<Dataset> datasets = getAllDatasets(txnId);
         for (Dataset set : datasets) {
             if (set.getItemTypeName().equals(datatypeName) && set.getItemTypeDataverseName().equals(dataverseName)) {
-                throw new AlgebricksException(
-                        "Cannot drop type " + TypeUtil.getFullyQualifiedDisplayName(dataverseName, datatypeName)
-                                + " being used by dataset " + DatasetUtil.getFullyQualifiedDisplayName(set));
+                throw new AsterixException(
+                        org.apache.asterix.common.exceptions.ErrorCode.CANNOT_DROP_OBJECT_DEPENDENT_EXISTS, "type",
+                        TypeUtil.getFullyQualifiedDisplayName(dataverseName, datatypeName), dataset(),
+                        DatasetUtil.getFullyQualifiedDisplayName(set));
             }
         }
     }
@@ -1109,23 +1345,31 @@
             }
             AbstractComplexType recType = (AbstractComplexType) dataType.getDatatype();
             if (recType.containsType(typeToBeDropped)) {
-                throw new AlgebricksException("Cannot drop type "
-                        + TypeUtil.getFullyQualifiedDisplayName(dataverseName, datatypeName) + " being used by type "
-                        + TypeUtil.getFullyQualifiedDisplayName(dataverseName, recType.getTypeName()));
+                throw new AsterixException(
+                        org.apache.asterix.common.exceptions.ErrorCode.CANNOT_DROP_OBJECT_DEPENDENT_EXISTS, "type",
+                        TypeUtil.getFullyQualifiedDisplayName(dataverseName, datatypeName), "type",
+                        TypeUtil.getFullyQualifiedDisplayName(dataverseName, recType.getTypeName()));
             }
         }
     }
 
     private void confirmDatatypeIsUnusedByFunctions(TxnId txnId, DataverseName dataverseName, String dataTypeName)
             throws AlgebricksException {
-        // If any function uses this type, throw an error
-        List<Function> functions = getAllFunctions(txnId);
-        for (Function function : functions) {
-            for (Triple<DataverseName, String, String> datasetDependency : function.getDependencies().get(2)) {
-                if (datasetDependency.first.equals(dataverseName) && datasetDependency.second.equals(dataTypeName)) {
-                    throw new AlgebricksException(
-                            "Cannot drop type " + TypeUtil.getFullyQualifiedDisplayName(dataverseName, dataTypeName)
-                                    + " is being used by function " + function.getSignature());
+        confirmObjectIsUnusedByFunctions(txnId, Function.FunctionDependencyKind.TYPE, dataverseName, dataTypeName,
+                null);
+    }
+
+    private void confirmFullTextFilterCanBeDeleted(TxnId txnId, DataverseName dataverseName, String fullTextFilterName)
+            throws AlgebricksException {
+        List<FullTextConfigMetadataEntity> configMetadataEntities = getDataverseFullTextConfigs(txnId, dataverseName);
+        for (FullTextConfigMetadataEntity configMetadataEntity : configMetadataEntities) {
+            FullTextConfigDescriptor config = configMetadataEntity.getFullTextConfig();
+            for (String filterName : config.getFilterNames()) {
+                if (filterName.equals(fullTextFilterName)) {
+                    throw new AlgebricksException("Cannot drop full-text filter "
+                            + TypeUtil.getFullyQualifiedDisplayName(dataverseName, fullTextFilterName)
+                            + " being used by full-text config "
+                            + TypeUtil.getFullyQualifiedDisplayName(dataverseName, config.getName()));
                 }
             }
         }
@@ -1156,19 +1400,17 @@
         return nestedTypes;
     }
 
-    private List<String> getDatasetNamesPartitionedOnThisNodeGroup(TxnId txnId, String nodegroup)
+    private List<Dataset> getDatasetsPartitionedOnThisNodeGroup(TxnId txnId, String nodegroup)
             throws AlgebricksException {
-        // this needs to scan the datasets and return the datasets that use this
-        // nodegroup
-        List<String> nodeGroupDatasets = new ArrayList<>();
+        // this needs to scan the datasets and return the datasets that use this nodegroup
+        List<Dataset> nodeGroupDatasets = new ArrayList<>();
         List<Dataset> datasets = getAllDatasets(txnId);
         for (Dataset set : datasets) {
             if (set.getNodeGroupName().equals(nodegroup)) {
-                nodeGroupDatasets.add(set.getDatasetName());
+                nodeGroupDatasets.add(set);
             }
         }
         return nodeGroupDatasets;
-
     }
 
     @Override
@@ -1286,10 +1528,9 @@
                     getTupleToBeDeleted(txnId, MetadataPrimaryIndexes.FUNCTION_DATASET, searchKey);
             deleteTupleFromIndex(txnId, MetadataPrimaryIndexes.FUNCTION_DATASET, functionTuple);
         } catch (HyracksDataException e) {
-            if (e.getComponent().equals(ErrorCode.HYRACKS)
-                    && e.getErrorCode() == ErrorCode.UPDATE_OR_DELETE_NON_EXISTENT_KEY) {
-                throw new AlgebricksException(
-                        "Cannot drop function '" + functionSignature + "' because it doesn't exist", e);
+            if (e.matches(ErrorCode.UPDATE_OR_DELETE_NON_EXISTENT_KEY)) {
+                throw new AsterixException(org.apache.asterix.common.exceptions.ErrorCode.UNKNOWN_FUNCTION, e,
+                        functionSignature.toString());
             } else {
                 throw new AlgebricksException(e);
             }
@@ -1385,7 +1626,8 @@
             IValueExtractor<T> valueExtractor, List<T> results) throws AlgebricksException, HyracksDataException {
         IBinaryComparatorFactory[] comparatorFactories = index.getKeyBinaryComparatorFactory();
         if (index.getFile() == null) {
-            throw new AlgebricksException("No file for Index " + index.getDataverseName() + "." + index.getIndexName());
+            throw new AsterixException(org.apache.asterix.common.exceptions.ErrorCode.METADATA_ERROR,
+                    "No file for Index " + index.getDataverseName() + "." + index.getIndexName());
         }
         String resourceName = index.getFile().getRelativePath();
         IIndex indexInstance = datasetLifecycleManager.get(resourceName);
@@ -1524,10 +1766,9 @@
             ITupleReference adapterTuple = tupleReaderWriter.getTupleFromMetadataEntity(adapter);
             insertTupleIntoIndex(txnId, MetadataPrimaryIndexes.DATASOURCE_ADAPTER_DATASET, adapterTuple);
         } catch (HyracksDataException e) {
-            if (e.getComponent().equals(ErrorCode.HYRACKS) && e.getErrorCode() == ErrorCode.DUPLICATE_KEY) {
-                throw new AlgebricksException("A adapter with this name " + adapter.getAdapterIdentifier().getName()
-                        + " already exists in dataverse '" + adapter.getAdapterIdentifier().getDataverseName() + "'.",
-                        e);
+            if (e.matches(ErrorCode.DUPLICATE_KEY)) {
+                throw new AsterixException(org.apache.asterix.common.exceptions.ErrorCode.ADAPTER_EXISTS, e,
+                        adapter.getAdapterIdentifier().getName());
             } else {
                 throw new AlgebricksException(e);
             }
@@ -1536,10 +1777,6 @@
 
     @Override
     public void dropAdapter(TxnId txnId, DataverseName dataverseName, String adapterName) throws AlgebricksException {
-        DatasourceAdapter adapter = getAdapter(txnId, dataverseName, adapterName);
-        if (adapter == null) {
-            throw new AlgebricksException("Cannot drop adapter '" + adapter + "' because it doesn't exist.");
-        }
         try {
             // Delete entry from the 'Adapter' dataset.
             ITupleReference searchKey = createTuple(dataverseName, adapterName);
@@ -1549,9 +1786,9 @@
                     getTupleToBeDeleted(txnId, MetadataPrimaryIndexes.DATASOURCE_ADAPTER_DATASET, searchKey);
             deleteTupleFromIndex(txnId, MetadataPrimaryIndexes.DATASOURCE_ADAPTER_DATASET, datasetTuple);
         } catch (HyracksDataException e) {
-            if (e.getComponent().equals(ErrorCode.HYRACKS)
-                    && e.getErrorCode() == ErrorCode.UPDATE_OR_DELETE_NON_EXISTENT_KEY) {
-                throw new AlgebricksException("Cannot drop adapter '" + adapterName + " since it doesn't exist", e);
+            if (e.matches(ErrorCode.UPDATE_OR_DELETE_NON_EXISTENT_KEY)) {
+                throw new AsterixException(org.apache.asterix.common.exceptions.ErrorCode.UNKNOWN_ADAPTER, e,
+                        adapterName);
             } else {
                 throw new AlgebricksException(e);
             }
@@ -1586,9 +1823,9 @@
             ITupleReference compactionPolicyTuple = tupleReaderWriter.getTupleFromMetadataEntity(compactionPolicy);
             insertTupleIntoIndex(txnId, MetadataPrimaryIndexes.COMPACTION_POLICY_DATASET, compactionPolicyTuple);
         } catch (HyracksDataException e) {
-            if (e.getComponent().equals(ErrorCode.HYRACKS) && e.getErrorCode() == ErrorCode.DUPLICATE_KEY) {
-                throw new AlgebricksException("A compcation policy with this name " + compactionPolicy.getPolicyName()
-                        + " already exists in dataverse '" + compactionPolicy.getPolicyName() + "'.", e);
+            if (e.matches(ErrorCode.DUPLICATE_KEY)) {
+                throw new AsterixException(org.apache.asterix.common.exceptions.ErrorCode.COMPACTION_POLICY_EXISTS, e,
+                        compactionPolicy.getPolicyName());
             } else {
                 throw new AlgebricksException(e);
             }
@@ -1638,9 +1875,9 @@
             ITupleReference libraryTuple = tupleReaderWriter.getTupleFromMetadataEntity(library);
             insertTupleIntoIndex(txnId, MetadataPrimaryIndexes.LIBRARY_DATASET, libraryTuple);
         } catch (HyracksDataException e) {
-            if (e.getComponent().equals(ErrorCode.HYRACKS) && e.getErrorCode() == ErrorCode.DUPLICATE_KEY) {
-                throw new AlgebricksException("A library with this name " + library.getDataverseName()
-                        + " already exists in dataverse '" + library.getDataverseName() + "'.", e);
+            if (e.matches(ErrorCode.DUPLICATE_KEY)) {
+                throw new AsterixException(org.apache.asterix.common.exceptions.ErrorCode.LIBRARY_EXISTS, e,
+                        library.getName());
             } else {
                 throw new AlgebricksException(e);
             }
@@ -1665,9 +1902,9 @@
                     getTupleToBeDeleted(txnId, MetadataPrimaryIndexes.LIBRARY_DATASET, searchKey);
             deleteTupleFromIndex(txnId, MetadataPrimaryIndexes.LIBRARY_DATASET, datasetTuple);
         } catch (HyracksDataException e) {
-            if (e.getComponent().equals(ErrorCode.HYRACKS)
-                    && e.getErrorCode() == ErrorCode.UPDATE_OR_DELETE_NON_EXISTENT_KEY) {
-                throw new AlgebricksException("Cannot drop library '" + libraryName + "' because it doesn't exist", e);
+            if (e.matches(ErrorCode.UPDATE_OR_DELETE_NON_EXISTENT_KEY)) {
+                throw new AsterixException(org.apache.asterix.common.exceptions.ErrorCode.UNKNOWN_LIBRARY, e,
+                        libraryName);
             } else {
                 throw new AlgebricksException(e);
             }
@@ -1704,9 +1941,9 @@
             ITupleReference feedPolicyTuple = tupleReaderWriter.getTupleFromMetadataEntity(feedPolicy);
             insertTupleIntoIndex(txnId, MetadataPrimaryIndexes.FEED_POLICY_DATASET, feedPolicyTuple);
         } catch (HyracksDataException e) {
-            if (e.getComponent().equals(ErrorCode.HYRACKS) && e.getErrorCode() == ErrorCode.DUPLICATE_KEY) {
-                throw new AlgebricksException("A feed policy with this name " + feedPolicy.getPolicyName()
-                        + " already exists in dataverse '" + feedPolicy.getPolicyName() + "'.", e);
+            if (e.matches(ErrorCode.DUPLICATE_KEY)) {
+                throw new AsterixException(org.apache.asterix.common.exceptions.ErrorCode.FEED_POLICY_EXISTS, e,
+                        feedPolicy.getPolicyName());
             } else {
                 throw new AlgebricksException(e);
             }
@@ -1739,7 +1976,12 @@
             ITupleReference feedConnTuple = tupleReaderWriter.getTupleFromMetadataEntity(feedConnection);
             insertTupleIntoIndex(txnId, MetadataPrimaryIndexes.FEED_CONNECTION_DATASET, feedConnTuple);
         } catch (HyracksDataException e) {
-            throw new AlgebricksException(e);
+            if (e.matches(ErrorCode.DUPLICATE_KEY)) {
+                throw new AsterixException(org.apache.asterix.common.exceptions.ErrorCode.FEED_CONNECTION_EXISTS, e,
+                        feedConnection.getFeedName(), feedConnection.getDatasetName());
+            } else {
+                throw new AlgebricksException(e);
+            }
         }
     }
 
@@ -1787,7 +2029,12 @@
                     getTupleToBeDeleted(txnId, MetadataPrimaryIndexes.FEED_CONNECTION_DATASET, searchKey);
             deleteTupleFromIndex(txnId, MetadataPrimaryIndexes.FEED_CONNECTION_DATASET, tuple);
         } catch (HyracksDataException e) {
-            throw new AlgebricksException(e);
+            if (e.matches(ErrorCode.UPDATE_OR_DELETE_NON_EXISTENT_KEY)) {
+                throw new AsterixException(org.apache.asterix.common.exceptions.ErrorCode.UNKNOWN_FEED_CONNECTION, e,
+                        feedName, datasetName);
+            } else {
+                throw new AlgebricksException(e);
+            }
         }
     }
 
@@ -1799,9 +2046,9 @@
             ITupleReference feedTuple = tupleReaderWriter.getTupleFromMetadataEntity(feed);
             insertTupleIntoIndex(txnId, MetadataPrimaryIndexes.FEED_DATASET, feedTuple);
         } catch (HyracksDataException e) {
-            if (e.getComponent().equals(ErrorCode.HYRACKS) && e.getErrorCode() == ErrorCode.DUPLICATE_KEY) {
-                throw new AlgebricksException("A feed with this name " + feed.getFeedName()
-                        + " already exists in dataverse '" + feed.getDataverseName() + "'.", e);
+            if (e.matches(ErrorCode.DUPLICATE_KEY)) {
+                throw new AsterixException(org.apache.asterix.common.exceptions.ErrorCode.FEED_EXISTS, e,
+                        feed.getFeedName());
             } else {
                 throw new AlgebricksException(e);
             }
@@ -1848,9 +2095,8 @@
             ITupleReference tuple = getTupleToBeDeleted(txnId, MetadataPrimaryIndexes.FEED_DATASET, searchKey);
             deleteTupleFromIndex(txnId, MetadataPrimaryIndexes.FEED_DATASET, tuple);
         } catch (HyracksDataException e) {
-            if (e.getComponent().equals(ErrorCode.HYRACKS)
-                    && e.getErrorCode() == ErrorCode.UPDATE_OR_DELETE_NON_EXISTENT_KEY) {
-                throw new AlgebricksException("Cannot drop feed '" + feedName + "' because it doesn't exist", e);
+            if (e.matches(ErrorCode.UPDATE_OR_DELETE_NON_EXISTENT_KEY)) {
+                throw new AsterixException(org.apache.asterix.common.exceptions.ErrorCode.UNKNOWN_FEED, e, feedName);
             } else {
                 throw new AlgebricksException(e);
             }
@@ -1864,9 +2110,9 @@
             ITupleReference tuple = getTupleToBeDeleted(txnId, MetadataPrimaryIndexes.FEED_POLICY_DATASET, searchKey);
             deleteTupleFromIndex(txnId, MetadataPrimaryIndexes.FEED_POLICY_DATASET, tuple);
         } catch (HyracksDataException e) {
-            if (e.getComponent().equals(ErrorCode.HYRACKS)
-                    && e.getErrorCode() == ErrorCode.UPDATE_OR_DELETE_NON_EXISTENT_KEY) {
-                throw new AlgebricksException("Unknown feed policy " + policyName, e);
+            if (e.matches(ErrorCode.UPDATE_OR_DELETE_NON_EXISTENT_KEY)) {
+                throw new AsterixException(org.apache.asterix.common.exceptions.ErrorCode.UNKNOWN_FEED_POLICY, e,
+                        policyName);
             } else {
                 throw new AlgebricksException(e);
             }
@@ -1897,10 +2143,9 @@
             ITupleReference externalFileTuple = tupleReaderWriter.getTupleFromMetadataEntity(externalFile);
             insertTupleIntoIndex(txnId, MetadataPrimaryIndexes.EXTERNAL_FILE_DATASET, externalFileTuple);
         } catch (HyracksDataException e) {
-            if (e.getComponent().equals(ErrorCode.HYRACKS) && e.getErrorCode() == ErrorCode.DUPLICATE_KEY) {
-                throw new AlgebricksException("An externalFile with this number " + externalFile.getFileNumber()
-                        + " already exists in dataset '" + externalFile.getDatasetName() + "' in dataverse '"
-                        + externalFile.getDataverseName() + "'.", e);
+            if (e.matches(ErrorCode.DUPLICATE_KEY)) {
+                throw new AsterixException(org.apache.asterix.common.exceptions.ErrorCode.EXTERNAL_FILE_EXISTS, e,
+                        externalFile.getFileNumber(), externalFile.getDatasetName());
             } else {
                 throw new AlgebricksException(e);
             }
@@ -1934,9 +2179,9 @@
                     getTupleToBeDeleted(txnId, MetadataPrimaryIndexes.EXTERNAL_FILE_DATASET, searchKey);
             deleteTupleFromIndex(txnId, MetadataPrimaryIndexes.EXTERNAL_FILE_DATASET, datasetTuple);
         } catch (HyracksDataException e) {
-            if (e.getComponent().equals(ErrorCode.HYRACKS)
-                    && e.getErrorCode() == ErrorCode.UPDATE_OR_DELETE_NON_EXISTENT_KEY) {
-                throw new AlgebricksException("Couldn't drop externalFile.", e);
+            if (e.matches(ErrorCode.UPDATE_OR_DELETE_NON_EXISTENT_KEY)) {
+                throw new AsterixException(org.apache.asterix.common.exceptions.ErrorCode.UNKNOWN_EXTERNAL_FILE, e,
+                        fileNumber, datasetName);
             } else {
                 throw new AlgebricksException(e);
             }
@@ -2011,9 +2256,9 @@
             ITupleReference synonymTuple = tupleReaderWriter.getTupleFromMetadataEntity(synonym);
             insertTupleIntoIndex(txnId, MetadataPrimaryIndexes.SYNONYM_DATASET, synonymTuple);
         } catch (HyracksDataException e) {
-            if (e.getComponent().equals(ErrorCode.HYRACKS) && e.getErrorCode() == ErrorCode.DUPLICATE_KEY) {
-                throw new AlgebricksException("A synonym with name '" + synonym.getSynonymName() + "' already exists.",
-                        e);
+            if (e.matches(ErrorCode.DUPLICATE_KEY)) {
+                throw new AsterixException(org.apache.asterix.common.exceptions.ErrorCode.SYNONYM_EXISTS, e,
+                        synonym.getSynonymName());
             } else {
                 throw new AlgebricksException(e);
             }
@@ -2022,10 +2267,15 @@
 
     @Override
     public void dropSynonym(TxnId txnId, DataverseName dataverseName, String synonymName) throws AlgebricksException {
-        Synonym synonym = getSynonym(txnId, dataverseName, synonymName);
-        if (synonym == null) {
-            throw new AlgebricksException("Cannot drop synonym '" + synonym + "' because it doesn't exist.");
+        dropSynonym(txnId, dataverseName, synonymName, false);
+    }
+
+    private void dropSynonym(TxnId txnId, DataverseName dataverseName, String synonymName, boolean force)
+            throws AlgebricksException {
+        if (!force) {
+            confirmSynonymCanBeDeleted(txnId, dataverseName, synonymName);
         }
+
         try {
             // Delete entry from the 'Synonym' dataset.
             ITupleReference searchKey = createTuple(dataverseName, synonymName);
@@ -2035,15 +2285,26 @@
                     getTupleToBeDeleted(txnId, MetadataPrimaryIndexes.SYNONYM_DATASET, searchKey);
             deleteTupleFromIndex(txnId, MetadataPrimaryIndexes.SYNONYM_DATASET, synonymTuple);
         } catch (HyracksDataException e) {
-            if (e.getComponent().equals(ErrorCode.HYRACKS)
-                    && e.getErrorCode() == ErrorCode.UPDATE_OR_DELETE_NON_EXISTENT_KEY) {
-                throw new AlgebricksException("Cannot drop synonym '" + synonymName, e);
+            if (e.matches(ErrorCode.UPDATE_OR_DELETE_NON_EXISTENT_KEY)) {
+                throw new AsterixException(org.apache.asterix.common.exceptions.ErrorCode.UNKNOWN_SYNONYM, e,
+                        synonymName);
             } else {
                 throw new AlgebricksException(e);
             }
         }
     }
 
+    private void confirmSynonymCanBeDeleted(TxnId txnId, DataverseName dataverseName, String synonymName)
+            throws AlgebricksException {
+        confirmSynonymIsUnusedByFunctions(txnId, dataverseName, synonymName);
+    }
+
+    private void confirmSynonymIsUnusedByFunctions(TxnId txnId, DataverseName dataverseName, String synonymName)
+            throws AlgebricksException {
+        confirmObjectIsUnusedByFunctions(txnId, Function.FunctionDependencyKind.SYNONYM, dataverseName, synonymName,
+                null);
+    }
+
     @Override
     public Synonym getSynonym(TxnId txnId, DataverseName dataverseName, String synonymName) throws AlgebricksException {
         try {
@@ -2090,10 +2351,9 @@
             datasetTuple = tupleReaderWriter.getTupleFromMetadataEntity(dataset);
             insertTupleIntoIndex(txnId, MetadataPrimaryIndexes.DATASET_DATASET, datasetTuple);
         } catch (HyracksDataException e) {
-            if (e.getComponent().equals(ErrorCode.HYRACKS)
-                    && e.getErrorCode() == ErrorCode.UPDATE_OR_DELETE_NON_EXISTENT_KEY) {
-                throw new AlgebricksException(
-                        "Cannot drop dataset '" + dataset.getDatasetName() + "' because it doesn't exist");
+            if (e.matches(ErrorCode.UPDATE_OR_DELETE_NON_EXISTENT_KEY)) {
+                throw new AsterixException(org.apache.asterix.common.exceptions.ErrorCode.UNKNOWN_DATASET_IN_DATAVERSE,
+                        e, dataset.getDatasetName(), dataset.getDataverseName());
             } else {
                 throw new AlgebricksException(e);
             }
diff --git a/asterixdb/asterix-metadata/src/main/java/org/apache/asterix/metadata/MetadataTransactionContext.java b/asterixdb/asterix-metadata/src/main/java/org/apache/asterix/metadata/MetadataTransactionContext.java
index 0bf8c3d..a6b1f4b 100644
--- a/asterixdb/asterix-metadata/src/main/java/org/apache/asterix/metadata/MetadataTransactionContext.java
+++ b/asterixdb/asterix-metadata/src/main/java/org/apache/asterix/metadata/MetadataTransactionContext.java
@@ -34,11 +34,17 @@
 import org.apache.asterix.metadata.entities.Feed;
 import org.apache.asterix.metadata.entities.FeedConnection;
 import org.apache.asterix.metadata.entities.FeedPolicyEntity;
+import org.apache.asterix.metadata.entities.FullTextConfigMetadataEntity;
+import org.apache.asterix.metadata.entities.FullTextFilterMetadataEntity;
 import org.apache.asterix.metadata.entities.Function;
 import org.apache.asterix.metadata.entities.Index;
 import org.apache.asterix.metadata.entities.Library;
 import org.apache.asterix.metadata.entities.NodeGroup;
 import org.apache.asterix.metadata.utils.MetadataUtil;
+import org.apache.asterix.runtime.fulltext.AbstractFullTextFilterDescriptor;
+import org.apache.asterix.runtime.fulltext.FullTextConfigDescriptor;
+import org.apache.hyracks.storage.am.lsm.invertedindex.fulltext.FullTextFilterType;
+import org.apache.hyracks.storage.am.lsm.invertedindex.fulltext.IFullTextFilterEvaluatorFactory;
 
 /**
  * Used to implement serializable transactions against the MetadataCache.
@@ -110,6 +116,16 @@
         logAndApply(new MetadataLogicalOperation(function, true));
     }
 
+    public void addFullTextFilter(FullTextFilterMetadataEntity filterMetadataEntity) {
+        droppedCache.dropFullTextFilter(filterMetadataEntity);
+        logAndApply(new MetadataLogicalOperation(filterMetadataEntity, true));
+    }
+
+    public void addFullTextConfig(FullTextConfigMetadataEntity configMetadataEntity) {
+        droppedCache.dropFullTextConfig(configMetadataEntity);
+        logAndApply(new MetadataLogicalOperation(configMetadataEntity, true));
+    }
+
     public void addAdapter(DatasourceAdapter adapter) {
         droppedCache.dropAdapterIfExists(adapter);
         logAndApply(new MetadataLogicalOperation(adapter, true));
@@ -128,8 +144,8 @@
     }
 
     public void dropIndex(DataverseName dataverseName, String datasetName, String indexName) {
-        Index index = new Index(dataverseName, datasetName, indexName, null, null, null, null, false, false, false,
-                MetadataUtil.PENDING_NO_OP);
+        Index index =
+                new Index(dataverseName, datasetName, indexName, null, null, false, false, MetadataUtil.PENDING_NO_OP);
         droppedCache.addIndexIfNotExists(index);
         logAndApply(new MetadataLogicalOperation(index, false));
     }
@@ -164,6 +180,31 @@
         logAndApply(new MetadataLogicalOperation(function, false));
     }
 
+    public void dropFullTextConfig(DataverseName dataverseName, String configName) {
+        FullTextConfigDescriptor config = new FullTextConfigDescriptor(dataverseName, configName, null, null);
+        FullTextConfigMetadataEntity configMetadataEntity = new FullTextConfigMetadataEntity(config);
+
+        droppedCache.addFullTextConfigIfNotExists(configMetadataEntity);
+        logAndApply(new MetadataLogicalOperation(configMetadataEntity, false));
+    }
+
+    public void dropFullTextFilter(DataverseName dataverseName, String filterName) {
+        AbstractFullTextFilterDescriptor filter = new AbstractFullTextFilterDescriptor(dataverseName, filterName) {
+            @Override
+            public FullTextFilterType getFilterType() {
+                return null;
+            }
+
+            @Override
+            public IFullTextFilterEvaluatorFactory createEvaluatorFactory() {
+                return null;
+            }
+        };
+        FullTextFilterMetadataEntity filterMetadataEntity = new FullTextFilterMetadataEntity(filter);
+        droppedCache.addFullTextFilterIfNotExists(filterMetadataEntity);
+        logAndApply(new MetadataLogicalOperation(filterMetadataEntity, false));
+    }
+
     public void dropAdapter(DataverseName dataverseName, String adapterName) {
         AdapterIdentifier adapterIdentifier = new AdapterIdentifier(dataverseName, adapterName);
         DatasourceAdapter adapter = new DatasourceAdapter(adapterIdentifier, null, null, null, null);
@@ -172,7 +213,7 @@
     }
 
     public void dropLibrary(DataverseName dataverseName, String libraryName) {
-        Library library = new Library(dataverseName, libraryName, null, MetadataUtil.PENDING_NO_OP);
+        Library library = new Library(dataverseName, libraryName, null, null, MetadataUtil.PENDING_NO_OP);
         droppedCache.addLibraryIfNotExists(library);
         logAndApply(new MetadataLogicalOperation(library, false));
     }
@@ -218,6 +259,14 @@
         return droppedCache.getFunction(functionSignature) != null;
     }
 
+    public boolean fullTextConfigIsDropped(DataverseName dataverseName, String configName) {
+        return droppedCache.getFullTextConfig(dataverseName, configName) != null;
+    }
+
+    public boolean fullTextFilterIsDropped(DataverseName dataverseName, String filterName) {
+        return droppedCache.getFullTextFilter(dataverseName, filterName) != null;
+    }
+
     public List<MetadataLogicalOperation> getOpLog() {
         return opLog;
     }
diff --git a/asterixdb/asterix-metadata/src/main/java/org/apache/asterix/metadata/RMIClientFactory.java b/asterixdb/asterix-metadata/src/main/java/org/apache/asterix/metadata/RMIClientFactory.java
index ac2ecd0..515e763 100644
--- a/asterixdb/asterix-metadata/src/main/java/org/apache/asterix/metadata/RMIClientFactory.java
+++ b/asterixdb/asterix-metadata/src/main/java/org/apache/asterix/metadata/RMIClientFactory.java
@@ -21,23 +21,72 @@
 
 import java.io.IOException;
 import java.io.Serializable;
+import java.net.InetAddress;
 import java.net.Socket;
 import java.rmi.server.RMIClientSocketFactory;
 
 import javax.net.SocketFactory;
 import javax.net.ssl.SSLSocketFactory;
 
+import org.apache.hyracks.api.network.INetworkSecurityConfig;
+import org.apache.hyracks.ipc.security.NetworkSecurityManager;
+
 public class RMIClientFactory implements RMIClientSocketFactory, Serializable {
+
     private static final long serialVersionUID = -3874278041718817394L;
+    private final INetworkSecurityConfig config;
+    private transient SocketFactory socketFactory;
 
-    private final boolean sslEnabled;
+    public RMIClientFactory(INetworkSecurityConfig config) {
+        this.config = config;
 
-    public RMIClientFactory(boolean sslEnabled) {
-        this.sslEnabled = sslEnabled;
     }
 
     public Socket createSocket(String host, int port) throws IOException {
-        final SocketFactory factory = sslEnabled ? SSLSocketFactory.getDefault() : SocketFactory.getDefault();
-        return factory.createSocket(host, port);
+        synchronized (this) {
+            if (socketFactory == null) {
+                socketFactory = config.isSslEnabled() ? new RMITrustedClientSSLSocketFactory(config)
+                        : SocketFactory.getDefault();
+            }
+        }
+        return socketFactory.createSocket(host, port);
+    }
+
+    private static class RMITrustedClientSSLSocketFactory extends SSLSocketFactory {
+
+        protected SSLSocketFactory factory;
+
+        public RMITrustedClientSSLSocketFactory(INetworkSecurityConfig config) {
+            this.factory = NetworkSecurityManager.newSSLContext(config).getSocketFactory();
+        }
+
+        public Socket createSocket(InetAddress host, int port) throws IOException {
+            return this.factory.createSocket(host, port);
+        }
+
+        public Socket createSocket(String host, int port) throws IOException {
+            return this.factory.createSocket(host, port);
+        }
+
+        public Socket createSocket(String host, int port, InetAddress localHost, int localPort) throws IOException {
+            return this.factory.createSocket(host, port, localHost, localPort);
+        }
+
+        public Socket createSocket(InetAddress address, int port, InetAddress localAddress, int localPort)
+                throws IOException {
+            return this.factory.createSocket(address, port, localAddress, localPort);
+        }
+
+        public Socket createSocket(Socket socket, String host, int port, boolean autoClose) throws IOException {
+            return this.factory.createSocket(socket, host, port, autoClose);
+        }
+
+        public String[] getDefaultCipherSuites() {
+            return this.factory.getDefaultCipherSuites();
+        }
+
+        public String[] getSupportedCipherSuites() {
+            return this.factory.getSupportedCipherSuites();
+        }
     }
 }
diff --git a/asterixdb/asterix-metadata/src/main/java/org/apache/asterix/metadata/api/IActiveEntityController.java b/asterixdb/asterix-metadata/src/main/java/org/apache/asterix/metadata/api/IActiveEntityController.java
index baface2..c355b43 100644
--- a/asterixdb/asterix-metadata/src/main/java/org/apache/asterix/metadata/api/IActiveEntityController.java
+++ b/asterixdb/asterix-metadata/src/main/java/org/apache/asterix/metadata/api/IActiveEntityController.java
@@ -18,7 +18,7 @@
  */
 package org.apache.asterix.metadata.api;
 
-import java.util.List;
+import java.util.Set;
 
 import org.apache.asterix.active.IActiveEntityEventsListener;
 import org.apache.asterix.metadata.declared.MetadataProvider;
@@ -76,30 +76,32 @@
      *
      * @param dataset
      *            the dataset to add
+     * @return <code>true</code> if the active entity did not already contain the dataset
      * @throws HyracksDataException
      *             if the entity is active
      */
-    void add(Dataset dataset) throws HyracksDataException;
+    boolean add(Dataset dataset) throws HyracksDataException;
 
     /**
      * Remove dataset from the list of associated datasets
      *
      * @param dataset
      *            the dataset to add
+     * @return <code>true</code> if the active entity contained the dataset
      * @throws HyracksDataException
      *             if the entity is active
      */
-    void remove(Dataset dataset) throws HyracksDataException;
+    boolean remove(Dataset dataset) throws HyracksDataException;
 
     /**
      * @return the list of associated datasets
      */
-    List<Dataset> getDatasets();
+    Set<Dataset> getDatasets();
 
     /**
      * replace the dataset object with the passed updated object
      *
-     * @param target
+     * @param dataset
      */
     void replace(Dataset dataset);
 
diff --git a/asterixdb/asterix-metadata/src/main/java/org/apache/asterix/metadata/api/ICCExtensionManager.java b/asterixdb/asterix-metadata/src/main/java/org/apache/asterix/metadata/api/ICCExtensionManager.java
index 072dfce..926a107 100644
--- a/asterixdb/asterix-metadata/src/main/java/org/apache/asterix/metadata/api/ICCExtensionManager.java
+++ b/asterixdb/asterix-metadata/src/main/java/org/apache/asterix/metadata/api/ICCExtensionManager.java
@@ -31,4 +31,4 @@
      * or {@code null} if the default implementation should be used.
      */
     Function<ICcApplicationContext, IMetadataProvider<?, ?>> getMetadataProviderFactory();
-}
\ No newline at end of file
+}
diff --git a/asterixdb/asterix-metadata/src/main/java/org/apache/asterix/metadata/api/IMetadataManager.java b/asterixdb/asterix-metadata/src/main/java/org/apache/asterix/metadata/api/IMetadataManager.java
index 1646a93..5ff8a03 100644
--- a/asterixdb/asterix-metadata/src/main/java/org/apache/asterix/metadata/api/IMetadataManager.java
+++ b/asterixdb/asterix-metadata/src/main/java/org/apache/asterix/metadata/api/IMetadataManager.java
@@ -36,6 +36,8 @@
 import org.apache.asterix.metadata.entities.Feed;
 import org.apache.asterix.metadata.entities.FeedConnection;
 import org.apache.asterix.metadata.entities.FeedPolicyEntity;
+import org.apache.asterix.metadata.entities.FullTextConfigMetadataEntity;
+import org.apache.asterix.metadata.entities.FullTextFilterMetadataEntity;
 import org.apache.asterix.metadata.entities.Function;
 import org.apache.asterix.metadata.entities.Index;
 import org.apache.asterix.metadata.entities.Library;
@@ -212,10 +214,12 @@
      *            Name of dataverse which holds the given dataset.
      * @param datasetName
      *            Name of dataset to delete.
+     * @param force
+     *            If true, forces drop the dataset. Setting it to true could make the metadata inconsistent.
      * @throws AlgebricksException
      *             For example, if the dataset and/or dataverse does not exist.
      */
-    void dropDataset(MetadataTransactionContext ctx, DataverseName dataverseName, String datasetName)
+    void dropDataset(MetadataTransactionContext ctx, DataverseName dataverseName, String datasetName, boolean force)
             throws AlgebricksException;
 
     /**
@@ -420,6 +424,81 @@
     /**
      * @param mdTxnCtx
      *            MetadataTransactionContext of an active metadata transaction.
+     * @param filterMetadataEntity
+     *            the full-text filter descriptor to be added
+     * @throws AlgebricksException
+     *              For example, if the filter with the same name in the same dataverse already exists
+     */
+    void addFullTextFilter(MetadataTransactionContext mdTxnCtx, FullTextFilterMetadataEntity filterMetadataEntity)
+            throws AlgebricksException;
+
+    /**
+     * @param mdTxnCtx
+     *            MetadataTransactionContext of an active metadata transaction.
+     * @param dataverseName
+     *            the name of the dataverse where the full-text filter belongs
+     * @param filterName
+     *            the name of the full-text filter to be fetched
+     * @throws AlgebricksException
+     *              For example, if the filter doesn't exist
+     */
+    FullTextFilterMetadataEntity getFullTextFilter(MetadataTransactionContext mdTxnCtx, DataverseName dataverseName,
+            String filterName) throws AlgebricksException;
+
+    /**
+     * @param mdTxnCtx
+     *            MetadataTransactionContext of an active metadata transaction.
+     * @param dataverseName
+     *            the name of the dataverse where the full-text filter belongs
+     * @param filterName
+     *            the name of the full-text filter to be dropped
+     * @throws AlgebricksException
+     *              For example, if ifExists is set to false and the filter doesn't exist
+     */
+    void dropFullTextFilter(MetadataTransactionContext mdTxnCtx, DataverseName dataverseName, String filterName)
+            throws AlgebricksException;
+
+    /**
+     * @param mdTxnCtx
+     *            MetadataTransactionContext of an active metadata transaction.
+     * @param configMetadataEntity
+     *            the full-text config descriptor to be added
+     * @throws AlgebricksException
+     *              For example, if the config with the same name in the same dataverse already exists
+     */
+    void addFullTextConfig(MetadataTransactionContext mdTxnCtx, FullTextConfigMetadataEntity configMetadataEntity)
+            throws AlgebricksException;
+
+    /**
+     * @param mdTxnCtx
+     *            MetadataTransactionContext of an active metadata transaction.
+     * @param dataverseName
+     *            the name of the dataverse where the full-text filter belongs
+     * @param configName
+     *            the name of the full-text config to be fetched
+     * @throws AlgebricksException
+     *              For example, if the full-text config doesn't exist
+     * @return
+     */
+    FullTextConfigMetadataEntity getFullTextConfig(MetadataTransactionContext mdTxnCtx, DataverseName dataverseName,
+            String configName) throws AlgebricksException;
+
+    /**
+     * @param mdTxnCtx
+     *            MetadataTransactionContext of an active metadata transaction.
+     * @param dataverseName
+     *            the name of the dataverse where the full-text filter belongs
+     * @param configName
+     *            the name of the full-text config to be dropped
+     * @throws AlgebricksException
+     *              For example, if ifExists is set to false and the config doesn't exist
+     */
+    void dropFullTextConfig(MetadataTransactionContext mdTxnCtx, DataverseName dataverseName, String configName)
+            throws AlgebricksException;
+
+    /**
+     * @param mdTxnCtx
+     *            MetadataTransactionContext of an active metadata transaction.
      * @param adapter
      *            An instance of type Adapter that represents the adapter being
      *            added
diff --git a/asterixdb/asterix-metadata/src/main/java/org/apache/asterix/metadata/api/IMetadataNode.java b/asterixdb/asterix-metadata/src/main/java/org/apache/asterix/metadata/api/IMetadataNode.java
index bca4171..561a4fa 100644
--- a/asterixdb/asterix-metadata/src/main/java/org/apache/asterix/metadata/api/IMetadataNode.java
+++ b/asterixdb/asterix-metadata/src/main/java/org/apache/asterix/metadata/api/IMetadataNode.java
@@ -36,6 +36,8 @@
 import org.apache.asterix.metadata.entities.Feed;
 import org.apache.asterix.metadata.entities.FeedConnection;
 import org.apache.asterix.metadata.entities.FeedPolicyEntity;
+import org.apache.asterix.metadata.entities.FullTextConfigMetadataEntity;
+import org.apache.asterix.metadata.entities.FullTextFilterMetadataEntity;
 import org.apache.asterix.metadata.entities.Function;
 import org.apache.asterix.metadata.entities.Index;
 import org.apache.asterix.metadata.entities.Library;
@@ -217,11 +219,13 @@
      *            Name of dataverse which holds the given dataset.
      * @param datasetName
      *            Name of dataset to delete.
+     * @param force
+     *            If true, forces drop the dataset. Setting it to true could make the metadata inconsistent.
      * @throws AlgebricksException
      *             For example, if the dataset and/or dataverse does not exist.
      * @throws RemoteException
      */
-    void dropDataset(TxnId txnId, DataverseName dataverseName, String datasetName)
+    void dropDataset(TxnId txnId, DataverseName dataverseName, String datasetName, boolean force)
             throws AlgebricksException, RemoteException;
 
     /**
@@ -447,6 +451,80 @@
 
     /**
      * @param txnId
+     *            Metadata transaction id of an active metadata transaction.
+     * @param filterMetadataEntity
+     *            the full-text filter metadata entity to be added
+     * @throws AlgebricksException
+     *              For example, if the filter with the same name in the same dataverse already exists
+     */
+    void addFullTextFilter(TxnId txnId, FullTextFilterMetadataEntity filterMetadataEntity)
+            throws RemoteException, AlgebricksException;
+
+    /**
+     * @param txnId
+     *            Metadata transaction id of an active metadata transaction.
+     * @param dataverseName
+     *            the name of the dataverse where the full-text filter belongs
+     * @param filterName
+     *            the name of the full-text filter to be fetched
+     * @throws AlgebricksException
+     *              For example, if the filter doesn't exist
+     */
+    FullTextFilterMetadataEntity getFullTextFilter(TxnId txnId, DataverseName dataverseName, String filterName)
+            throws RemoteException, AlgebricksException;
+
+    /**
+     * @param txnId
+     *            Metadata transaction id of an active metadata transaction.
+     * @param dataverseName
+     *            the name of the dataverse where the full-text filter belongs
+     * @param filterName
+     *            the name of the full-text filter to be dropped
+     * @throws AlgebricksException
+     *              For example, if ifExists is set to false and the filter doesn't exist
+     */
+    void dropFullTextFilter(TxnId txnId, DataverseName dataverseName, String filterName)
+            throws RemoteException, AlgebricksException;
+
+    /**
+     * @param txnId
+     *            Metadata transaction id of an active metadata transaction.
+     * @param configMetadataEntity
+     *            the full-text config descriptor to be added
+     * @throws AlgebricksException
+     *              For example, if the config with the same name in the same dataverse already exists
+     */
+    void addFullTextConfig(TxnId txnId, FullTextConfigMetadataEntity configMetadataEntity)
+            throws AlgebricksException, RemoteException;
+
+    /**
+     * @param txnId
+     *            Metadata transaction id of an active metadata transaction.
+     * @param dataverseName
+     *            the name of the dataverse where the full-text filter belongs
+     * @param configName
+     *            the name of the full-text config to be fetched
+     * @throws AlgebricksException
+     *              For example, if the full-text config doesn't exist
+     */
+    FullTextConfigMetadataEntity getFullTextConfig(TxnId txnId, DataverseName dataverseName, String configName)
+            throws AlgebricksException, RemoteException;
+
+    /**
+     * @param txnId
+     *            Metadata transaction id of an active metadata transaction.
+     * @param dataverseName
+     *            the name of the dataverse where the full-text filter belongs
+     * @param configName
+     *            the name of the full-text config to be dropped
+     * @throws AlgebricksException
+     *              For example, if ifExists is set to false and the config doesn't exist
+     */
+    void dropFullTextConfig(TxnId txnId, DataverseName dataverseName, String configName)
+            throws RemoteException, AlgebricksException;
+
+    /**
+     * @param txnId
      * @param dataverseName
      * @return List<Adapter> A list containing the adapters in the specified
      *         dataverse
diff --git a/asterixdb/asterix-metadata/src/main/java/org/apache/asterix/metadata/bootstrap/AsterixStateProxy.java b/asterixdb/asterix-metadata/src/main/java/org/apache/asterix/metadata/bootstrap/AsterixStateProxy.java
index d6af749..2104fdf 100644
--- a/asterixdb/asterix-metadata/src/main/java/org/apache/asterix/metadata/bootstrap/AsterixStateProxy.java
+++ b/asterixdb/asterix-metadata/src/main/java/org/apache/asterix/metadata/bootstrap/AsterixStateProxy.java
@@ -49,7 +49,7 @@
         if (networkSecurityManager.getConfiguration().isSslEnabled()) {
             final RMIServerFactory serverSocketFactory = new RMIServerFactory(networkSecurityManager);
             final RMIClientFactory clientSocketFactory =
-                    new RMIClientFactory(networkSecurityManager.getConfiguration().isSslEnabled());
+                    new RMIClientFactory(networkSecurityManager.getConfiguration());
             stub = (IAsterixStateProxy) UnicastRemoteObject.exportObject(cc, metadataCallbackPort, clientSocketFactory,
                     serverSocketFactory);
         } else {
diff --git a/asterixdb/asterix-metadata/src/main/java/org/apache/asterix/metadata/bootstrap/MetadataBootstrap.java b/asterixdb/asterix-metadata/src/main/java/org/apache/asterix/metadata/bootstrap/MetadataBootstrap.java
index cf089fa..047b823 100644
--- a/asterixdb/asterix-metadata/src/main/java/org/apache/asterix/metadata/bootstrap/MetadataBootstrap.java
+++ b/asterixdb/asterix-metadata/src/main/java/org/apache/asterix/metadata/bootstrap/MetadataBootstrap.java
@@ -60,6 +60,7 @@
 import org.apache.asterix.metadata.entities.InternalDatasetDetails;
 import org.apache.asterix.metadata.entities.InternalDatasetDetails.FileStructure;
 import org.apache.asterix.metadata.entities.InternalDatasetDetails.PartitioningStrategy;
+import org.apache.asterix.metadata.entities.Library;
 import org.apache.asterix.metadata.entities.Node;
 import org.apache.asterix.metadata.entities.NodeGroup;
 import org.apache.asterix.metadata.feeds.BuiltinFeedPolicies;
@@ -122,7 +123,8 @@
                     MetadataPrimaryIndexes.FEED_DATASET, MetadataPrimaryIndexes.FEED_POLICY_DATASET,
                     MetadataPrimaryIndexes.LIBRARY_DATASET, MetadataPrimaryIndexes.COMPACTION_POLICY_DATASET,
                     MetadataPrimaryIndexes.EXTERNAL_FILE_DATASET, MetadataPrimaryIndexes.FEED_CONNECTION_DATASET,
-                    MetadataPrimaryIndexes.SYNONYM_DATASET };
+                    MetadataPrimaryIndexes.SYNONYM_DATASET, MetadataPrimaryIndexes.FULL_TEXT_CONFIG_DATASET,
+                    MetadataPrimaryIndexes.FULL_TEXT_FILTER_DATASET };
 
     private MetadataBootstrap() {
     }
@@ -172,6 +174,7 @@
             } else {
                 insertNewCompactionPoliciesIfNotExist(mdTxnCtx);
                 insertSynonymEntitiesIfNotExist(mdTxnCtx);
+                insertFullTextConfigAndFilterIfNotExist(mdTxnCtx);
             }
             // #. initialize datasetIdFactory
             MetadataManager.INSTANCE.initializeDatasetIdFactory(mdTxnCtx);
@@ -313,6 +316,38 @@
         }
     }
 
+    // For backward-compatibility: for old datasets created by an older version of AsterixDB, they
+    // 1) may not have such a full-text config dataset in the metadata catalog,
+    // 2) may not have the default full-text config as an entry in the metadata catalog
+    // So here, let's try to insert if not exists
+    private static void insertFullTextConfigAndFilterIfNotExist(MetadataTransactionContext mdTxnCtx)
+            throws AlgebricksException {
+
+        // We need to insert data types first because datasets depend on data types
+        // ToDo: create a new function to reduce duplicated code here: addDatatypeIfNotExist()
+        IAType fullTextConfigRecordType = MetadataPrimaryIndexes.FULL_TEXT_CONFIG_DATASET.getPayloadRecordType();
+        if (MetadataManager.INSTANCE.getDatatype(mdTxnCtx, MetadataConstants.METADATA_DATAVERSE_NAME,
+                fullTextConfigRecordType.getTypeName()) == null) {
+            MetadataManager.INSTANCE.addDatatype(mdTxnCtx, new Datatype(MetadataConstants.METADATA_DATAVERSE_NAME,
+                    fullTextConfigRecordType.getTypeName(), fullTextConfigRecordType, false));
+        }
+        IAType fullTextFilterRecordType = MetadataPrimaryIndexes.FULL_TEXT_FILTER_DATASET.getPayloadRecordType();
+        if (MetadataManager.INSTANCE.getDatatype(mdTxnCtx, MetadataConstants.METADATA_DATAVERSE_NAME,
+                fullTextFilterRecordType.getTypeName()) == null) {
+            MetadataManager.INSTANCE.addDatatype(mdTxnCtx, new Datatype(MetadataConstants.METADATA_DATAVERSE_NAME,
+                    fullTextFilterRecordType.getTypeName(), fullTextFilterRecordType, false));
+        }
+
+        if (MetadataManager.INSTANCE.getDataset(mdTxnCtx, MetadataConstants.METADATA_DATAVERSE_NAME,
+                MetadataConstants.FULL_TEXT_CONFIG_DATASET_NAME) == null) {
+            insertMetadataDatasets(mdTxnCtx, new IMetadataIndex[] { MetadataPrimaryIndexes.FULL_TEXT_CONFIG_DATASET });
+        }
+        if (MetadataManager.INSTANCE.getDataset(mdTxnCtx, MetadataConstants.METADATA_DATAVERSE_NAME,
+                MetadataConstants.FULL_TEXT_FILTER_DATASET_NAME) == null) {
+            insertMetadataDatasets(mdTxnCtx, new IMetadataIndex[] { MetadataPrimaryIndexes.FULL_TEXT_FILTER_DATASET });
+        }
+    }
+
     private static DatasourceAdapter getAdapter(String adapterFactoryClassName) throws AlgebricksException {
         try {
             String adapterName =
@@ -457,6 +492,12 @@
             for (Dataset dataset : datasets) {
                 recoverDataset(mdTxnCtx, dataset);
             }
+
+            List<Library> libraries =
+                    MetadataManager.INSTANCE.getDataverseLibraries(mdTxnCtx, dataverse.getDataverseName());
+            for (Library library : libraries) {
+                recoverLibrary(mdTxnCtx, library);
+            }
         }
     }
 
@@ -464,7 +505,7 @@
             throws AlgebricksException {
         if (dataset.getPendingOp() != MetadataUtil.PENDING_NO_OP) {
             // drop pending dataset
-            MetadataManager.INSTANCE.dropDataset(mdTxnCtx, dataset.getDataverseName(), dataset.getDatasetName());
+            MetadataManager.INSTANCE.dropDataset(mdTxnCtx, dataset.getDataverseName(), dataset.getDatasetName(), true);
             if (LOGGER.isInfoEnabled()) {
                 LOGGER.info(
                         "Dropped a pending dataset: " + dataset.getDataverseName() + "." + dataset.getDatasetName());
@@ -501,6 +542,17 @@
         }
     }
 
+    private static void recoverLibrary(MetadataTransactionContext mdTxnCtx, Library library)
+            throws AlgebricksException {
+        if (library.getPendingOp() != MetadataUtil.PENDING_NO_OP) {
+            // drop pending library
+            MetadataManager.INSTANCE.dropLibrary(mdTxnCtx, library.getDataverseName(), library.getName());
+            if (LOGGER.isInfoEnabled()) {
+                LOGGER.info("Dropped a pending library: " + library.getDataverseName() + "." + library.getName());
+            }
+        }
+    }
+
     public static boolean isNewUniverse() {
         return isNewUniverse;
     }
@@ -510,7 +562,11 @@
     }
 
     private static void ensureCatalogUpgradability(IMetadataIndex index) {
-        if (index != MetadataPrimaryIndexes.SYNONYM_DATASET) {
+        if (index != MetadataPrimaryIndexes.SYNONYM_DATASET
+                // Backward-compatibility: FULLTEXT_ENTITY_DATASET is added to AsterixDB recently
+                // and may not exist in an older dataverse
+                && index != MetadataPrimaryIndexes.FULL_TEXT_CONFIG_DATASET
+                && index != MetadataPrimaryIndexes.FULL_TEXT_FILTER_DATASET) {
             throw new IllegalStateException(
                     "attempt to create metadata index " + index.getIndexName() + ". Index should already exist");
         }
diff --git a/asterixdb/asterix-metadata/src/main/java/org/apache/asterix/metadata/bootstrap/MetadataPrimaryIndexes.java b/asterixdb/asterix-metadata/src/main/java/org/apache/asterix/metadata/bootstrap/MetadataPrimaryIndexes.java
index 556090a..a191e43 100644
--- a/asterixdb/asterix-metadata/src/main/java/org/apache/asterix/metadata/bootstrap/MetadataPrimaryIndexes.java
+++ b/asterixdb/asterix-metadata/src/main/java/org/apache/asterix/metadata/bootstrap/MetadataPrimaryIndexes.java
@@ -61,6 +61,10 @@
             new MetadataIndexImmutableProperties(MetadataConstants.EXTERNAL_FILE_DATASET_NAME, 14, 14);
     public static final MetadataIndexImmutableProperties PROPERTIES_SYNONYM =
             new MetadataIndexImmutableProperties(MetadataConstants.SYNONYM_DATASET_NAME, 15, 15);
+    public static final MetadataIndexImmutableProperties PROPERTIES_FULL_TEXT_CONFIG =
+            new MetadataIndexImmutableProperties(MetadataConstants.FULL_TEXT_CONFIG_DATASET_NAME, 16, 16);
+    public static final MetadataIndexImmutableProperties PROPERTIES_FULL_TEXT_FILTER =
+            new MetadataIndexImmutableProperties(MetadataConstants.FULL_TEXT_FILTER_DATASET_NAME, 17, 17);
 
     public static final IMetadataIndex DATAVERSE_DATASET =
             new MetadataIndex(PROPERTIES_DATAVERSE, 2, new IAType[] { BuiltinType.ASTRING },
@@ -142,6 +146,17 @@
                             Arrays.asList(MetadataRecordTypes.FIELD_NAME_SYNONYM_NAME)),
                     0, MetadataRecordTypes.SYNONYM_RECORDTYPE, true, new int[] { 0, 1 });
 
+    public static final IMetadataIndex FULL_TEXT_CONFIG_DATASET =
+            new MetadataIndex(PROPERTIES_FULL_TEXT_CONFIG, 3, new IAType[] { BuiltinType.ASTRING, BuiltinType.ASTRING },
+                    Arrays.asList(Arrays.asList(MetadataRecordTypes.FIELD_NAME_DATAVERSE_NAME),
+                            Arrays.asList(MetadataRecordTypes.FIELD_NAME_FULL_TEXT_CONFIG_NAME)),
+                    0, MetadataRecordTypes.FULL_TEXT_CONFIG_RECORDTYPE, true, new int[] { 0, 1 });
+    public static final IMetadataIndex FULL_TEXT_FILTER_DATASET =
+            new MetadataIndex(PROPERTIES_FULL_TEXT_FILTER, 3, new IAType[] { BuiltinType.ASTRING, BuiltinType.ASTRING },
+                    Arrays.asList(Arrays.asList(MetadataRecordTypes.FIELD_NAME_DATAVERSE_NAME),
+                            Arrays.asList(MetadataRecordTypes.FIELD_NAME_FULL_TEXT_FILTER_NAME)),
+                    0, MetadataRecordTypes.FULL_TEXT_FILTER_RECORDTYPE, true, new int[] { 0, 1 });
+
     private MetadataPrimaryIndexes() {
     }
 }
diff --git a/asterixdb/asterix-metadata/src/main/java/org/apache/asterix/metadata/bootstrap/MetadataRecordTypes.java b/asterixdb/asterix-metadata/src/main/java/org/apache/asterix/metadata/bootstrap/MetadataRecordTypes.java
index 8430f44..2e75319 100644
--- a/asterixdb/asterix-metadata/src/main/java/org/apache/asterix/metadata/bootstrap/MetadataRecordTypes.java
+++ b/asterixdb/asterix-metadata/src/main/java/org/apache/asterix/metadata/bootstrap/MetadataRecordTypes.java
@@ -75,6 +75,7 @@
     public static final String FIELD_NAME_IS_PRIMARY = "IsPrimary";
     public static final String FIELD_NAME_KIND = "Kind";
     public static final String FIELD_NAME_LANGUAGE = "Language";
+    public static final String FIELD_NAME_HASH = "MD5Hash";
     public static final String FIELD_NAME_LIBRARY_DATAVERSE_NAME = "LibraryDataverseName";
     public static final String FIELD_NAME_LIBRARY_NAME = "LibraryName";
     public static final String FIELD_NAME_LAST_REFRESH_TIME = "LastRefreshTime";
@@ -109,6 +110,13 @@
     public static final String FIELD_NAME_WORKING_MEMORY_SIZE = "WorkingMemorySize";
     public static final String FIELD_NAME_APPLIED_FUNCTIONS = "AppliedFunctions";
     public static final String FIELD_NAME_WHERE_CLAUSE = "WhereClause";
+    public static final String FIELD_NAME_FULL_TEXT_CONFIG_NAME = "FullTextConfigName";
+    public static final String FIELD_NAME_FULL_TEXT_FILTER_NAME = "FullTextFilterName";
+    public static final String FIELD_NAME_FULL_TEXT_FILTER_TYPE = "FullTextFilterType";
+    public static final String FIELD_NAME_FULL_TEXT_TOKENIZER = "Tokenizer";
+    public static final String FIELD_NAME_FULL_TEXT_FILTER_PIPELINE = "FullTextFilterPipeline";
+    public static final String FIELD_NAME_FULL_TEXT_STOPWORD_LIST = "StopwordList";
+    public static final String FIELD_NAME_FULL_TEXT_STEMMER_LANGUAGE = "Language";
 
     //---------------------------------- Record Types Creation ----------------------------------//
     //--------------------------------------- Properties ----------------------------------------//
@@ -509,6 +517,41 @@
             //IsOpen?
             true);
 
+    //---------------------------------- FullText Config and Filter -------------------------//
+    public static final int FULL_TEXT_ARECORD_DATAVERSE_NAME_FIELD_INDEX = 0;
+
+    // FullText Config
+    public static final int FULL_TEXT_ARECORD_CONFIG_NAME_FIELD_INDEX = 1;
+    public static final int FULL_TEXT_ARECORD_CONFIG_TOKENIZER_FIELD_INDEX = 2;
+    public static final int FULL_TEXT_ARECORD_FILTER_PIPELINE_FIELD_INDEX = 3;
+
+    // FullText Filter
+    public static final int FULL_TEXT_ARECORD_FILTER_NAME_FIELD_INDEX = 1;
+    public static final int FULL_TEXT_ARECORD_FILTER_TYPE_FIELD_INDEX = 2;
+
+    // Stopword Filter
+    public static final int FULLTEXT_ENTITY_ARECORD_STOPWORD_LIST_FIELD_INDEX = 3;
+
+    // Stemmer Filter
+    public static final int FULLTEXT_ENTITY_ARECORD_STEMMER_LANGUAGE_FIELD_INDEX = 3;
+
+    public static final String RECORD_NAME_FULL_TEXT_CONFIG = "FullTextConfigRecordType";
+    public static final ARecordType FULL_TEXT_CONFIG_RECORDTYPE = createRecordType(RECORD_NAME_FULL_TEXT_CONFIG,
+            new String[] { FIELD_NAME_DATAVERSE_NAME, FIELD_NAME_FULL_TEXT_CONFIG_NAME, FIELD_NAME_FULL_TEXT_TOKENIZER,
+                    FIELD_NAME_FULL_TEXT_FILTER_PIPELINE },
+            new IAType[] { BuiltinType.ASTRING, BuiltinType.ASTRING, AUnionType.createNullableType(BuiltinType.ASTRING),
+                    AUnionType
+                            .createNullableType(new AOrderedListType(BuiltinType.ASTRING, "FullTextFilterPipeline")) },
+            true);
+
+    public static final String RECORD_NAME_FULL_TEXT_FILTER = "FullTextFilterRecordType";
+    // Different filters may have different fields, e.g.
+    // stopwords filter has the stopwords list, so this type is OPEN
+    public static final ARecordType FULL_TEXT_FILTER_RECORDTYPE = createRecordType(RECORD_NAME_FULL_TEXT_FILTER,
+            new String[] { FIELD_NAME_DATAVERSE_NAME, FIELD_NAME_FULL_TEXT_FILTER_NAME,
+                    FIELD_NAME_FULL_TEXT_FILTER_TYPE },
+            new IAType[] { BuiltinType.ASTRING, BuiltinType.ASTRING, BuiltinType.ASTRING }, true);
+
     // private members
     private MetadataRecordTypes() {
     }
diff --git a/asterixdb/asterix-metadata/src/main/java/org/apache/asterix/metadata/declared/ArrayBTreeResourceFactoryProvider.java b/asterixdb/asterix-metadata/src/main/java/org/apache/asterix/metadata/declared/ArrayBTreeResourceFactoryProvider.java
new file mode 100644
index 0000000..7c19282
--- /dev/null
+++ b/asterixdb/asterix-metadata/src/main/java/org/apache/asterix/metadata/declared/ArrayBTreeResourceFactoryProvider.java
@@ -0,0 +1,187 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+package org.apache.asterix.metadata.declared;
+
+import java.util.List;
+import java.util.Map;
+
+import org.apache.asterix.common.config.DatasetConfig.DatasetType;
+import org.apache.asterix.common.context.AsterixVirtualBufferCacheProvider;
+import org.apache.asterix.common.context.IStorageComponentProvider;
+import org.apache.asterix.common.exceptions.CompilationException;
+import org.apache.asterix.common.exceptions.ErrorCode;
+import org.apache.asterix.metadata.api.IResourceFactoryProvider;
+import org.apache.asterix.metadata.entities.Dataset;
+import org.apache.asterix.metadata.entities.Index;
+import org.apache.asterix.metadata.utils.ArrayIndexUtil;
+import org.apache.asterix.metadata.utils.IndexUtil;
+import org.apache.asterix.om.types.ARecordType;
+import org.apache.asterix.om.types.IAType;
+import org.apache.hyracks.algebricks.common.exceptions.AlgebricksException;
+import org.apache.hyracks.algebricks.common.utils.Pair;
+import org.apache.hyracks.algebricks.data.IBinaryComparatorFactoryProvider;
+import org.apache.hyracks.algebricks.data.ITypeTraitProvider;
+import org.apache.hyracks.api.compression.ICompressorDecompressorFactory;
+import org.apache.hyracks.api.dataflow.value.IBinaryComparatorFactory;
+import org.apache.hyracks.api.dataflow.value.ITypeTraits;
+import org.apache.hyracks.storage.am.common.api.IMetadataPageManagerFactory;
+import org.apache.hyracks.storage.am.lsm.btree.dataflow.LSMBTreeLocalResourceFactory;
+import org.apache.hyracks.storage.am.lsm.common.api.ILSMIOOperationCallbackFactory;
+import org.apache.hyracks.storage.am.lsm.common.api.ILSMIOOperationSchedulerProvider;
+import org.apache.hyracks.storage.am.lsm.common.api.ILSMMergePolicyFactory;
+import org.apache.hyracks.storage.am.lsm.common.api.ILSMOperationTrackerFactory;
+import org.apache.hyracks.storage.am.lsm.common.api.ILSMPageWriteCallbackFactory;
+import org.apache.hyracks.storage.common.IResourceFactory;
+import org.apache.hyracks.storage.common.IStorageManager;
+import org.apache.hyracks.storage.common.compression.NoOpCompressorDecompressorFactory;
+
+public class ArrayBTreeResourceFactoryProvider implements IResourceFactoryProvider {
+
+    public static final ArrayBTreeResourceFactoryProvider INSTANCE = new ArrayBTreeResourceFactoryProvider();
+
+    private ArrayBTreeResourceFactoryProvider() {
+    }
+
+    @Override
+    public IResourceFactory getResourceFactory(MetadataProvider mdProvider, Dataset dataset, Index index,
+            ARecordType recordType, ARecordType metaType, ILSMMergePolicyFactory mergePolicyFactory,
+            Map<String, String> mergePolicyProperties, ITypeTraits[] filterTypeTraits,
+            IBinaryComparatorFactory[] filterCmpFactories) throws AlgebricksException {
+        int[] filterFields = IndexUtil.getFilterFields(dataset, index, filterTypeTraits);
+        int[] btreeFields = IndexUtil.getBtreeFieldsIfFiltered(dataset, index);
+        IStorageComponentProvider storageComponentProvider = mdProvider.getStorageComponentProvider();
+        ITypeTraits[] typeTraits = getTypeTraits(mdProvider, dataset, index, recordType, metaType);
+        IBinaryComparatorFactory[] cmpFactories = getCmpFactories(mdProvider, dataset, index, recordType, metaType);
+        double bloomFilterFalsePositiveRate = mdProvider.getStorageProperties().getBloomFilterFalsePositiveRate();
+        ILSMOperationTrackerFactory opTrackerFactory = dataset.getIndexOperationTrackerFactory(index);
+        ILSMIOOperationCallbackFactory ioOpCallbackFactory = dataset.getIoOperationCallbackFactory(index);
+        ILSMPageWriteCallbackFactory pageWriteCallbackFactory = dataset.getPageWriteCallbackFactory();
+        IStorageManager storageManager = storageComponentProvider.getStorageManager();
+        IMetadataPageManagerFactory metadataPageManagerFactory =
+                storageComponentProvider.getMetadataPageManagerFactory();
+        ILSMIOOperationSchedulerProvider ioSchedulerProvider =
+                storageComponentProvider.getIoOperationSchedulerProvider();
+        switch (dataset.getDatasetType()) {
+            case EXTERNAL:
+                throw new CompilationException(ErrorCode.COMPILATION_ILLEGAL_STATE,
+                        "Array indexes are not " + "supported for external datasets.");
+            case INTERNAL:
+                AsterixVirtualBufferCacheProvider vbcProvider =
+                        new AsterixVirtualBufferCacheProvider(dataset.getDatasetId());
+
+                final ICompressorDecompressorFactory compDecompFactory;
+                if (index.isPrimaryIndex()) {
+                    throw new CompilationException(ErrorCode.COMPILATION_ILLEGAL_STATE,
+                            "Array indexes cannot be " + "primary indexes.");
+                } else {
+                    compDecompFactory = NoOpCompressorDecompressorFactory.INSTANCE;
+                }
+
+                return new LSMBTreeLocalResourceFactory(storageManager, typeTraits, cmpFactories, filterTypeTraits,
+                        filterCmpFactories, filterFields, opTrackerFactory, ioOpCallbackFactory,
+                        pageWriteCallbackFactory, metadataPageManagerFactory, vbcProvider, ioSchedulerProvider,
+                        mergePolicyFactory, mergePolicyProperties, true, null, bloomFilterFalsePositiveRate,
+                        index.isPrimaryIndex(), btreeFields, compDecompFactory, false);
+            default:
+                throw new CompilationException(ErrorCode.COMPILATION_UNKNOWN_DATASET_TYPE,
+                        dataset.getDatasetType().toString());
+        }
+    }
+
+    private static ITypeTraits[] getTypeTraits(MetadataProvider metadataProvider, Dataset dataset, Index index,
+            ARecordType recordType, ARecordType metaType) throws AlgebricksException {
+        ITypeTraits[] primaryTypeTraits = dataset.getPrimaryTypeTraits(metadataProvider, recordType, metaType);
+        if (index.isPrimaryIndex()) {
+            throw new CompilationException(ErrorCode.COMPILATION_ILLEGAL_STATE,
+                    "Array indexes cannot be " + "primary indexes.");
+        } else if (dataset.getDatasetType() == DatasetType.EXTERNAL) {
+            throw new CompilationException(ErrorCode.COMPILATION_ILLEGAL_STATE,
+                    "Array indexes are not " + "supported for external datasets.");
+        }
+        ITypeTraitProvider typeTraitProvider = metadataProvider.getStorageComponentProvider().getTypeTraitProvider();
+        int numPrimaryKeys = dataset.getPrimaryKeys().size();
+        ITypeTraits[] secondaryTypeTraits;
+        Index.ArrayIndexDetails arrayIndexDetails = (Index.ArrayIndexDetails) index.getIndexDetails();
+        int numSecondaryKeys =
+                arrayIndexDetails.getElementList().stream().map(e -> e.getProjectList().size()).reduce(0, Integer::sum);
+        secondaryTypeTraits = new ITypeTraits[numSecondaryKeys + numPrimaryKeys];
+        int secondaryTypeTraitPos = 0;
+        for (Index.ArrayIndexElement e : arrayIndexDetails.getElementList()) {
+            ARecordType sourceType;
+            if (e.getSourceIndicator() == 0) {
+                sourceType = recordType;
+            } else {
+                sourceType = metaType;
+            }
+            for (int i = 0; i < e.getProjectList().size(); i++) {
+                List<String> project = e.getProjectList().get(i);
+                Pair<IAType, Boolean> keyTypePair = ArrayIndexUtil.getNonNullableOpenFieldType(e.getTypeList().get(i),
+                        ArrayIndexUtil.getFlattenedKeyFieldNames(e.getUnnestList(), project), sourceType,
+                        ArrayIndexUtil.getArrayDepthIndicator(e.getUnnestList(), project));
+                IAType keyType = keyTypePair.first;
+                secondaryTypeTraits[secondaryTypeTraitPos++] = typeTraitProvider.getTypeTrait(keyType);
+            }
+        }
+        // Add serializers and comparators for primary index fields.
+        System.arraycopy(primaryTypeTraits, 0, secondaryTypeTraits, numSecondaryKeys, numPrimaryKeys);
+        return secondaryTypeTraits;
+    }
+
+    private static IBinaryComparatorFactory[] getCmpFactories(MetadataProvider metadataProvider, Dataset dataset,
+            Index index, ARecordType recordType, ARecordType metaType) throws AlgebricksException {
+        IBinaryComparatorFactory[] primaryCmpFactories =
+                dataset.getPrimaryComparatorFactories(metadataProvider, recordType, metaType);
+        if (index.isPrimaryIndex()) {
+            throw new CompilationException(ErrorCode.COMPILATION_ILLEGAL_STATE,
+                    "Array indexes cannot be " + "primary indexes.");
+        } else if (dataset.getDatasetType() == DatasetType.EXTERNAL) {
+            throw new CompilationException(ErrorCode.COMPILATION_ILLEGAL_STATE,
+                    "Array indexes are not " + "supported for external datasets.");
+        }
+        Index.ArrayIndexDetails arrayIndexDetails = (Index.ArrayIndexDetails) index.getIndexDetails();
+        int numSecondaryKeys =
+                arrayIndexDetails.getElementList().stream().map(e -> e.getProjectList().size()).reduce(0, Integer::sum);
+        int numPrimaryKeys = dataset.getPrimaryKeys().size();
+        IBinaryComparatorFactoryProvider cmpFactoryProvider =
+                metadataProvider.getStorageComponentProvider().getComparatorFactoryProvider();
+        IBinaryComparatorFactory[] secondaryCmpFactories =
+                new IBinaryComparatorFactory[numSecondaryKeys + numPrimaryKeys];
+        int secondaryCmpFactoriesPos = 0;
+        for (Index.ArrayIndexElement e : arrayIndexDetails.getElementList()) {
+            ARecordType sourceType;
+            if (e.getSourceIndicator() == 0) {
+                sourceType = recordType;
+            } else {
+                sourceType = metaType;
+            }
+            for (int i = 0; i < e.getProjectList().size(); i++) {
+                List<String> project = e.getProjectList().get(i);
+                Pair<IAType, Boolean> keyTypePair = ArrayIndexUtil.getNonNullableOpenFieldType(e.getTypeList().get(i),
+                        ArrayIndexUtil.getFlattenedKeyFieldNames(e.getUnnestList(), project), sourceType,
+                        ArrayIndexUtil.getArrayDepthIndicator(e.getUnnestList(), project));
+                IAType keyType = keyTypePair.first;
+                secondaryCmpFactories[secondaryCmpFactoriesPos++] =
+                        cmpFactoryProvider.getBinaryComparatorFactory(keyType, true);
+            }
+        }
+        // Add serializers and comparators for primary index fields.
+        System.arraycopy(primaryCmpFactories, 0, secondaryCmpFactories, numSecondaryKeys, numPrimaryKeys);
+        return secondaryCmpFactories;
+    }
+}
diff --git a/asterixdb/asterix-metadata/src/main/java/org/apache/asterix/metadata/declared/BTreeResourceFactoryProvider.java b/asterixdb/asterix-metadata/src/main/java/org/apache/asterix/metadata/declared/BTreeResourceFactoryProvider.java
index 0ffdedc..7f56f2c 100644
--- a/asterixdb/asterix-metadata/src/main/java/org/apache/asterix/metadata/declared/BTreeResourceFactoryProvider.java
+++ b/asterixdb/asterix-metadata/src/main/java/org/apache/asterix/metadata/declared/BTreeResourceFactoryProvider.java
@@ -22,7 +22,6 @@
 import java.util.Map;
 
 import org.apache.asterix.common.config.DatasetConfig.DatasetType;
-import org.apache.asterix.common.config.DatasetConfig.IndexType;
 import org.apache.asterix.common.context.AsterixVirtualBufferCacheProvider;
 import org.apache.asterix.common.context.IStorageComponentProvider;
 import org.apache.asterix.common.exceptions.CompilationException;
@@ -129,20 +128,21 @@
                 && index.getIndexName().equals(IndexingConstants.getFilesIndexName(dataset.getDatasetName()))) {
             return FilesIndexDescription.EXTERNAL_FILE_INDEX_TYPE_TRAITS;
         }
+        Index.ValueIndexDetails indexDetails = (Index.ValueIndexDetails) index.getIndexDetails();
         int numPrimaryKeys = dataset.getPrimaryKeys().size();
-        int numSecondaryKeys = index.getKeyFieldNames().size();
+        int numSecondaryKeys = indexDetails.getKeyFieldNames().size();
         ITypeTraitProvider typeTraitProvider = metadataProvider.getStorageComponentProvider().getTypeTraitProvider();
         ITypeTraits[] secondaryTypeTraits = new ITypeTraits[numSecondaryKeys + numPrimaryKeys];
         for (int i = 0; i < numSecondaryKeys; i++) {
             ARecordType sourceType;
-            List<Integer> keySourceIndicators = index.getKeyFieldSourceIndicators();
+            List<Integer> keySourceIndicators = indexDetails.getKeyFieldSourceIndicators();
             if (keySourceIndicators == null || keySourceIndicators.get(i) == 0) {
                 sourceType = recordType;
             } else {
                 sourceType = metaType;
             }
-            Pair<IAType, Boolean> keyTypePair = Index.getNonNullableOpenFieldType(index.getKeyFieldTypes().get(i),
-                    index.getKeyFieldNames().get(i), sourceType);
+            Pair<IAType, Boolean> keyTypePair = Index.getNonNullableOpenFieldType(
+                    indexDetails.getKeyFieldTypes().get(i), indexDetails.getKeyFieldNames().get(i), sourceType);
             IAType keyType = keyTypePair.first;
             secondaryTypeTraits[i] = typeTraitProvider.getTypeTrait(keyType);
         }
@@ -163,22 +163,23 @@
                 && index.getIndexName().equals(IndexingConstants.getFilesIndexName(dataset.getDatasetName()))) {
             return FilesIndexDescription.FILES_INDEX_COMP_FACTORIES;
         }
+        Index.ValueIndexDetails indexDetails = (Index.ValueIndexDetails) index.getIndexDetails();
         int numPrimaryKeys = dataset.getPrimaryKeys().size();
-        int numSecondaryKeys = index.getKeyFieldNames().size();
+        int numSecondaryKeys = indexDetails.getKeyFieldNames().size();
         IBinaryComparatorFactoryProvider cmpFactoryProvider =
                 metadataProvider.getStorageComponentProvider().getComparatorFactoryProvider();
         IBinaryComparatorFactory[] secondaryCmpFactories =
                 new IBinaryComparatorFactory[numSecondaryKeys + numPrimaryKeys];
         for (int i = 0; i < numSecondaryKeys; i++) {
             ARecordType sourceType;
-            List<Integer> keySourceIndicators = index.getKeyFieldSourceIndicators();
+            List<Integer> keySourceIndicators = indexDetails.getKeyFieldSourceIndicators();
             if (keySourceIndicators == null || keySourceIndicators.get(i) == 0) {
                 sourceType = recordType;
             } else {
                 sourceType = metaType;
             }
-            Pair<IAType, Boolean> keyTypePair = Index.getNonNullableOpenFieldType(index.getKeyFieldTypes().get(i),
-                    index.getKeyFieldNames().get(i), sourceType);
+            Pair<IAType, Boolean> keyTypePair = Index.getNonNullableOpenFieldType(
+                    indexDetails.getKeyFieldTypes().get(i), indexDetails.getKeyFieldNames().get(i), sourceType);
             IAType keyType = keyTypePair.first;
             secondaryCmpFactories[i] = cmpFactoryProvider.getBinaryComparatorFactory(keyType, true);
         }
@@ -193,23 +194,34 @@
         // both the Primary index and the Primary Key index have bloom filters
         if (index.isPrimaryIndex() || index.isPrimaryKeyIndex()) {
             return dataset.getPrimaryBloomFilterFields();
-        } else if (dataset.getDatasetType() == DatasetType.EXTERNAL) {
+        }
+        if (dataset.getDatasetType() == DatasetType.EXTERNAL) {
             if (index.getIndexName().equals(IndexingConstants.getFilesIndexName(dataset.getDatasetName()))) {
                 return FilesIndexDescription.BLOOM_FILTER_FIELDS;
             } else {
-                return new int[] { index.getKeyFieldNames().size() };
+                Index.ValueIndexDetails indexDetails = ((Index.ValueIndexDetails) index.getIndexDetails());
+                return new int[] { indexDetails.getKeyFieldNames().size() };
             }
-        } else if (index.getIndexType() == IndexType.BTREE || index.getIndexType() == IndexType.RTREE) {
-            // secondary btrees and rtrees do not have bloom filters
-            return null;
-        } else {
-            // inverted indexes have bloom filters on deleted-key btrees
-            int numKeys = index.getKeyFieldNames().size();
-            int[] bloomFilterKeyFields = new int[numKeys];
-            for (int i = 0; i < numKeys; i++) {
-                bloomFilterKeyFields[i] = i;
-            }
-            return bloomFilterKeyFields;
+        }
+        switch (index.getIndexType()) {
+            case BTREE:
+            case RTREE:
+                // secondary btrees and rtrees do not have bloom filters
+                return null;
+            case LENGTH_PARTITIONED_NGRAM_INVIX:
+            case LENGTH_PARTITIONED_WORD_INVIX:
+            case SINGLE_PARTITION_NGRAM_INVIX:
+            case SINGLE_PARTITION_WORD_INVIX:
+                // inverted indexes have bloom filters on deleted-key btrees
+                int numKeys = ((Index.TextIndexDetails) index.getIndexDetails()).getKeyFieldNames().size();
+                int[] bloomFilterKeyFields = new int[numKeys];
+                for (int i = 0; i < numKeys; i++) {
+                    bloomFilterKeyFields[i] = i;
+                }
+                return bloomFilterKeyFields;
+            default:
+                throw new CompilationException(ErrorCode.COMPILATION_UNKNOWN_INDEX_TYPE,
+                        String.valueOf(index.getIndexType()));
         }
     }
 }
diff --git a/asterixdb/asterix-metadata/src/main/java/org/apache/asterix/metadata/declared/DataSource.java b/asterixdb/asterix-metadata/src/main/java/org/apache/asterix/metadata/declared/DataSource.java
index d74a3f3..454d3da 100644
--- a/asterixdb/asterix-metadata/src/main/java/org/apache/asterix/metadata/declared/DataSource.java
+++ b/asterixdb/asterix-metadata/src/main/java/org/apache/asterix/metadata/declared/DataSource.java
@@ -33,6 +33,7 @@
 import org.apache.hyracks.algebricks.core.algebra.expressions.IVariableTypeEnvironment;
 import org.apache.hyracks.algebricks.core.algebra.metadata.IDataSource;
 import org.apache.hyracks.algebricks.core.algebra.metadata.IDataSourcePropertiesProvider;
+import org.apache.hyracks.algebricks.core.algebra.metadata.IProjectionInfo;
 import org.apache.hyracks.algebricks.core.algebra.operators.logical.IOperatorSchema;
 import org.apache.hyracks.algebricks.core.algebra.properties.FunctionalDependency;
 import org.apache.hyracks.algebricks.core.algebra.properties.ILocalStructuralProperty;
@@ -162,6 +163,6 @@
             List<LogicalVariable> scanVariables, List<LogicalVariable> projectVariables, boolean projectPushed,
             List<LogicalVariable> minFilterVars, List<LogicalVariable> maxFilterVars,
             ITupleFilterFactory tupleFilterFactory, long outputLimit, IOperatorSchema opSchema,
-            IVariableTypeEnvironment typeEnv, JobGenContext context, JobSpecification jobSpec, Object implConfig)
-            throws AlgebricksException;
+            IVariableTypeEnvironment typeEnv, JobGenContext context, JobSpecification jobSpec, Object implConfig,
+            IProjectionInfo<?> projectionInfo) throws AlgebricksException;
 }
diff --git a/asterixdb/asterix-metadata/src/main/java/org/apache/asterix/metadata/declared/DatasetDataSource.java b/asterixdb/asterix-metadata/src/main/java/org/apache/asterix/metadata/declared/DatasetDataSource.java
index d30e3b3..17f91b4 100644
--- a/asterixdb/asterix-metadata/src/main/java/org/apache/asterix/metadata/declared/DatasetDataSource.java
+++ b/asterixdb/asterix-metadata/src/main/java/org/apache/asterix/metadata/declared/DatasetDataSource.java
@@ -18,11 +18,13 @@
  */
 package org.apache.asterix.metadata.declared;
 
+import static org.apache.asterix.external.util.ExternalDataConstants.KEY_EXTERNAL_SCAN_BUFFER_SIZE;
+
+import java.util.HashMap;
 import java.util.List;
+import java.util.Map;
 
 import org.apache.asterix.common.config.DatasetConfig.DatasetType;
-import org.apache.asterix.common.exceptions.CompilationException;
-import org.apache.asterix.common.exceptions.ErrorCode;
 import org.apache.asterix.common.metadata.DataverseName;
 import org.apache.asterix.external.api.ITypedAdapterFactory;
 import org.apache.asterix.metadata.IDatasetDetails;
@@ -40,9 +42,11 @@
 import org.apache.hyracks.algebricks.core.algebra.base.LogicalVariable;
 import org.apache.hyracks.algebricks.core.algebra.expressions.IVariableTypeEnvironment;
 import org.apache.hyracks.algebricks.core.algebra.metadata.IDataSource;
+import org.apache.hyracks.algebricks.core.algebra.metadata.IProjectionInfo;
 import org.apache.hyracks.algebricks.core.algebra.operators.logical.IOperatorSchema;
 import org.apache.hyracks.algebricks.core.algebra.properties.INodeDomain;
 import org.apache.hyracks.algebricks.core.jobgen.impl.JobGenContext;
+import org.apache.hyracks.algebricks.core.rewriter.base.PhysicalOptimizationConfig;
 import org.apache.hyracks.api.dataflow.IOperatorDescriptor;
 import org.apache.hyracks.api.job.JobSpecification;
 import org.apache.hyracks.storage.am.common.api.ITupleFilterFactory;
@@ -98,24 +102,24 @@
             List<LogicalVariable> scanVariables, List<LogicalVariable> projectVariables, boolean projectPushed,
             List<LogicalVariable> minFilterVars, List<LogicalVariable> maxFilterVars,
             ITupleFilterFactory tupleFilterFactory, long outputLimit, IOperatorSchema opSchema,
-            IVariableTypeEnvironment typeEnv, JobGenContext context, JobSpecification jobSpec, Object implConfig)
-            throws AlgebricksException {
+            IVariableTypeEnvironment typeEnv, JobGenContext context, JobSpecification jobSpec, Object implConfig,
+            IProjectionInfo<?> projectionInfo) throws AlgebricksException {
         switch (dataset.getDatasetType()) {
             case EXTERNAL:
-                if (tupleFilterFactory != null || outputLimit >= 0) {
-                    throw CompilationException.create(ErrorCode.COMPILATION_ILLEGAL_STATE,
-                            "Tuple filter and limit are not supported by ExternalDataSource");
-                }
                 Dataset externalDataset = ((DatasetDataSource) dataSource).getDataset();
                 String itemTypeName = externalDataset.getItemTypeName();
                 IAType itemType = MetadataManager.INSTANCE.getDatatype(metadataProvider.getMetadataTxnContext(),
                         externalDataset.getItemTypeDataverseName(), itemTypeName).getDatatype();
 
                 ExternalDatasetDetails edd = (ExternalDatasetDetails) externalDataset.getDatasetDetails();
-                ITypedAdapterFactory adapterFactory =
-                        metadataProvider.getConfiguredAdapterFactory(externalDataset, edd.getAdapter(),
-                                edd.getProperties(), (ARecordType) itemType, null, context.getWarningCollector());
-                return metadataProvider.buildExternalDatasetDataScannerRuntime(jobSpec, itemType, adapterFactory);
+                PhysicalOptimizationConfig physicalOptimizationConfig = context.getPhysicalOptimizationConfig();
+                int externalScanBufferSize = physicalOptimizationConfig.getExternalScanBufferSize();
+                Map<String, String> properties = addProjectionInfo(projectionInfo, edd.getProperties());
+                properties.put(KEY_EXTERNAL_SCAN_BUFFER_SIZE, String.valueOf(externalScanBufferSize));
+                ITypedAdapterFactory adapterFactory = metadataProvider.getConfiguredAdapterFactory(externalDataset,
+                        edd.getAdapter(), properties, (ARecordType) itemType, null, context.getWarningCollector());
+                return metadataProvider.buildExternalDatasetDataScannerRuntime(jobSpec, itemType, adapterFactory,
+                        tupleFilterFactory, outputLimit);
             case INTERNAL:
                 DataSourceId id = getId();
                 DataverseName dataverseName = id.getDataverseName();
@@ -134,6 +138,17 @@
         }
     }
 
+    private Map<String, String> addProjectionInfo(IProjectionInfo<?> projectionInfo, Map<String, String> properties) {
+        Map<String, String> propertiesCopy = properties;
+        if (projectionInfo != null) {
+            //properties could be cached and reused, so we make a copy per query
+            propertiesCopy = new HashMap<>(properties);
+            ExternalDataProjectionInfo fieldNamesInfo = (ExternalDataProjectionInfo) projectionInfo;
+            fieldNamesInfo.addToProperties(propertiesCopy);
+        }
+        return propertiesCopy;
+    }
+
     private int[] createFilterIndexes(List<LogicalVariable> filterVars, IOperatorSchema opSchema) {
         if (filterVars != null && !filterVars.isEmpty()) {
             final int size = filterVars.size();
diff --git a/asterixdb/asterix-metadata/src/main/java/org/apache/asterix/metadata/declared/ExternalDataProjectionInfo.java b/asterixdb/asterix-metadata/src/main/java/org/apache/asterix/metadata/declared/ExternalDataProjectionInfo.java
new file mode 100644
index 0000000..fcbf522
--- /dev/null
+++ b/asterixdb/asterix-metadata/src/main/java/org/apache/asterix/metadata/declared/ExternalDataProjectionInfo.java
@@ -0,0 +1,98 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+package org.apache.asterix.metadata.declared;
+
+import java.util.ArrayList;
+import java.util.List;
+import java.util.Map;
+
+import org.apache.asterix.external.util.ExternalDataConstants;
+import org.apache.hyracks.algebricks.core.algebra.metadata.IProjectionInfo;
+import org.apache.hyracks.algebricks.core.algebra.operators.logical.visitors.VariableUtilities;
+
+public class ExternalDataProjectionInfo implements IProjectionInfo<List<String>> {
+    private final List<List<String>> projectedFieldNames;
+
+    public ExternalDataProjectionInfo() {
+        projectedFieldNames = new ArrayList<>();
+    }
+
+    private ExternalDataProjectionInfo(List<List<String>> projectedFieldNames) {
+        this.projectedFieldNames = new ArrayList<>();
+        for (List<String> path : projectedFieldNames) {
+            List<String> newPath = new ArrayList<>(path);
+            this.projectedFieldNames.add(newPath);
+        }
+    }
+
+    @Override
+    public List<List<String>> getProjectionInfo() {
+        return projectedFieldNames;
+    }
+
+    @Override
+    public IProjectionInfo<List<String>> createCopy() {
+        return new ExternalDataProjectionInfo(projectedFieldNames);
+    }
+
+    @Override
+    public boolean equals(Object other) {
+        if (!(other instanceof ExternalDataProjectionInfo)) {
+            return false;
+        }
+        List<List<String>> otherProjectedFieldNames = ((ExternalDataProjectionInfo) other).projectedFieldNames;
+        return projectedFieldNames.size() == otherProjectedFieldNames.size()
+                && VariableUtilities.varListEqualUnordered(projectedFieldNames, otherProjectedFieldNames);
+    }
+
+    public String toString() {
+        if (projectedFieldNames.isEmpty()) {
+            return "";
+        }
+        final StringBuilder fieldNamesBuilder = new StringBuilder();
+        append(fieldNamesBuilder);
+        return fieldNamesBuilder.toString();
+    }
+
+    /**
+     * Append projected field names to the external dataset properties
+     */
+    public void addToProperties(Map<String, String> properties) {
+        final String pushedFieldNames = toString();
+        if (!pushedFieldNames.isEmpty()) {
+            properties.put(ExternalDataConstants.KEY_REQUESTED_FIELDS, toString());
+        }
+    }
+
+    private void append(StringBuilder builder) {
+        appendFieldNames(projectedFieldNames.get(0), builder);
+        for (int i = 1; i < projectedFieldNames.size(); i++) {
+            builder.append(", ");
+            appendFieldNames(projectedFieldNames.get(i), builder);
+        }
+    }
+
+    private void appendFieldNames(List<String> fieldNames, StringBuilder builder) {
+        builder.append(fieldNames.get(0));
+        for (int i = 1; i < fieldNames.size(); i++) {
+            builder.append('.').append(fieldNames.get(i));
+        }
+    }
+
+}
diff --git a/asterixdb/asterix-metadata/src/main/java/org/apache/asterix/metadata/declared/FeedDataSource.java b/asterixdb/asterix-metadata/src/main/java/org/apache/asterix/metadata/declared/FeedDataSource.java
index 280a4fd..dc7b19b 100644
--- a/asterixdb/asterix-metadata/src/main/java/org/apache/asterix/metadata/declared/FeedDataSource.java
+++ b/asterixdb/asterix-metadata/src/main/java/org/apache/asterix/metadata/declared/FeedDataSource.java
@@ -42,6 +42,7 @@
 import org.apache.hyracks.algebricks.core.algebra.expressions.IVariableTypeEnvironment;
 import org.apache.hyracks.algebricks.core.algebra.expressions.ScalarFunctionCallExpression;
 import org.apache.hyracks.algebricks.core.algebra.metadata.IDataSource;
+import org.apache.hyracks.algebricks.core.algebra.metadata.IProjectionInfo;
 import org.apache.hyracks.algebricks.core.algebra.operators.logical.IOperatorSchema;
 import org.apache.hyracks.algebricks.core.algebra.properties.INodeDomain;
 import org.apache.hyracks.algebricks.core.jobgen.impl.JobGenContext;
@@ -162,8 +163,8 @@
             List<LogicalVariable> scanVariables, List<LogicalVariable> projectVariables, boolean projectPushed,
             List<LogicalVariable> minFilterVars, List<LogicalVariable> maxFilterVars,
             ITupleFilterFactory tupleFilterFactory, long outputLimit, IOperatorSchema opSchema,
-            IVariableTypeEnvironment typeEnv, JobGenContext context, JobSpecification jobSpec, Object implConfig)
-            throws AlgebricksException {
+            IVariableTypeEnvironment typeEnv, JobGenContext context, JobSpecification jobSpec, Object implConfig,
+            IProjectionInfo<?> projectionInfo) throws AlgebricksException {
         try {
             if (tupleFilterFactory != null || outputLimit >= 0) {
                 throw CompilationException.create(ErrorCode.COMPILATION_ILLEGAL_STATE,
diff --git a/asterixdb/asterix-metadata/src/main/java/org/apache/asterix/metadata/declared/FunctionDataSource.java b/asterixdb/asterix-metadata/src/main/java/org/apache/asterix/metadata/declared/FunctionDataSource.java
index 1303b21..f5fd7dd 100644
--- a/asterixdb/asterix-metadata/src/main/java/org/apache/asterix/metadata/declared/FunctionDataSource.java
+++ b/asterixdb/asterix-metadata/src/main/java/org/apache/asterix/metadata/declared/FunctionDataSource.java
@@ -25,8 +25,6 @@
 import java.util.Set;
 
 import org.apache.asterix.common.cluster.IClusterStateManager;
-import org.apache.asterix.common.exceptions.CompilationException;
-import org.apache.asterix.common.exceptions.ErrorCode;
 import org.apache.asterix.common.functions.FunctionSignature;
 import org.apache.asterix.external.adapter.factory.GenericAdapterFactory;
 import org.apache.asterix.metadata.api.IDatasourceFunction;
@@ -41,6 +39,7 @@
 import org.apache.hyracks.algebricks.core.algebra.functions.FunctionIdentifier;
 import org.apache.hyracks.algebricks.core.algebra.metadata.IDataSource;
 import org.apache.hyracks.algebricks.core.algebra.metadata.IDataSourcePropertiesProvider;
+import org.apache.hyracks.algebricks.core.algebra.metadata.IProjectionInfo;
 import org.apache.hyracks.algebricks.core.algebra.operators.logical.IOperatorSchema;
 import org.apache.hyracks.algebricks.core.algebra.properties.INodeDomain;
 import org.apache.hyracks.algebricks.core.algebra.properties.RandomPartitioningProperty;
@@ -83,19 +82,16 @@
             List<LogicalVariable> scanVariables, List<LogicalVariable> projectVariables, boolean projectPushed,
             List<LogicalVariable> minFilterVars, List<LogicalVariable> maxFilterVars,
             ITupleFilterFactory tupleFilterFactory, long outputLimit, IOperatorSchema opSchema,
-            IVariableTypeEnvironment typeEnv, JobGenContext context, JobSpecification jobSpec, Object implConfig)
-            throws AlgebricksException {
-        if (tupleFilterFactory != null || outputLimit >= 0) {
-            throw CompilationException.create(ErrorCode.COMPILATION_ILLEGAL_STATE,
-                    "tuple filter and limit are not supported by FunctionDataSource");
-        }
+            IVariableTypeEnvironment typeEnv, JobGenContext context, JobSpecification jobSpec, Object implConfig,
+            IProjectionInfo<?> projectionInfo) throws AlgebricksException {
         GenericAdapterFactory adapterFactory = new GenericAdapterFactory();
         adapterFactory.setOutputType(RecordUtil.FULLY_OPEN_RECORD_TYPE);
         IClusterStateManager csm = metadataProvider.getApplicationContext().getClusterStateManager();
         FunctionDataSourceFactory factory =
                 new FunctionDataSourceFactory(createFunction(metadataProvider, getLocations(csm)));
         adapterFactory.configure(factory);
-        return metadataProvider.buildExternalDatasetDataScannerRuntime(jobSpec, itemType, adapterFactory);
+        return metadataProvider.buildExternalDatasetDataScannerRuntime(jobSpec, itemType, adapterFactory,
+                tupleFilterFactory, outputLimit);
     }
 
     protected abstract IDatasourceFunction createFunction(MetadataProvider metadataProvider,
diff --git a/asterixdb/asterix-metadata/src/main/java/org/apache/asterix/metadata/declared/LoadableDataSource.java b/asterixdb/asterix-metadata/src/main/java/org/apache/asterix/metadata/declared/LoadableDataSource.java
index 70ff5de..79a9d00 100644
--- a/asterixdb/asterix-metadata/src/main/java/org/apache/asterix/metadata/declared/LoadableDataSource.java
+++ b/asterixdb/asterix-metadata/src/main/java/org/apache/asterix/metadata/declared/LoadableDataSource.java
@@ -40,6 +40,7 @@
 import org.apache.hyracks.algebricks.core.algebra.base.LogicalVariable;
 import org.apache.hyracks.algebricks.core.algebra.expressions.IVariableTypeEnvironment;
 import org.apache.hyracks.algebricks.core.algebra.metadata.IDataSource;
+import org.apache.hyracks.algebricks.core.algebra.metadata.IProjectionInfo;
 import org.apache.hyracks.algebricks.core.algebra.operators.logical.IOperatorSchema;
 import org.apache.hyracks.algebricks.core.jobgen.impl.JobGenContext;
 import org.apache.hyracks.algebricks.core.jobgen.impl.JobGenHelper;
@@ -51,7 +52,7 @@
 
 public class LoadableDataSource extends DataSource {
 
-    private static final DataverseName LOADABLE_DV = DataverseName.createSinglePartName("loadable_dv"); // 1-part name
+    private static final String LOADABLE_DV = "loadable_dv";
     private static final String LOADABLE_DS = "loadable_ds";
 
     private final Dataset targetDataset;
@@ -62,7 +63,8 @@
 
     public LoadableDataSource(Dataset targetDataset, IAType itemType, IAType metaItemType, String adapter,
             Map<String, String> properties) throws AlgebricksException, IOException {
-        super(new DataSourceId(LOADABLE_DV, LOADABLE_DS), itemType, metaItemType, Type.LOADABLE, null);
+        super(new DataSourceId(DataverseName.createSinglePartName(LOADABLE_DV), LOADABLE_DS), itemType, metaItemType,
+                Type.LOADABLE, null);
         this.targetDataset = targetDataset;
         this.adapter = adapter;
         this.adapterProperties = properties;
@@ -133,8 +135,8 @@
             List<LogicalVariable> scanVariables, List<LogicalVariable> projectVariables, boolean projectPushed,
             List<LogicalVariable> minFilterVars, List<LogicalVariable> maxFilterVars,
             ITupleFilterFactory tupleFilterFactory, long outputLimit, IOperatorSchema opSchema,
-            IVariableTypeEnvironment typeEnv, JobGenContext context, JobSpecification jobSpec, Object implConfig)
-            throws AlgebricksException {
+            IVariableTypeEnvironment typeEnv, JobGenContext context, JobSpecification jobSpec, Object implConfig,
+            IProjectionInfo<?> projectionInfo) throws AlgebricksException {
         if (tupleFilterFactory != null || outputLimit >= 0) {
             throw CompilationException.create(ErrorCode.COMPILATION_ILLEGAL_STATE,
                     "tuple filter and limit are not supported by LoadableDataSource");
diff --git a/asterixdb/asterix-metadata/src/main/java/org/apache/asterix/metadata/declared/MetadataManagerUtil.java b/asterixdb/asterix-metadata/src/main/java/org/apache/asterix/metadata/declared/MetadataManagerUtil.java
index 6ba8ba8..1376008 100644
--- a/asterixdb/asterix-metadata/src/main/java/org/apache/asterix/metadata/declared/MetadataManagerUtil.java
+++ b/asterixdb/asterix-metadata/src/main/java/org/apache/asterix/metadata/declared/MetadataManagerUtil.java
@@ -18,6 +18,9 @@
  */
 package org.apache.asterix.metadata.declared;
 
+import static org.apache.asterix.common.utils.IdentifierUtil.dataset;
+import static org.apache.asterix.common.utils.IdentifierUtil.dataverse;
+
 import java.util.ArrayList;
 import java.util.List;
 
@@ -34,6 +37,8 @@
 import org.apache.asterix.metadata.entities.Feed;
 import org.apache.asterix.metadata.entities.FeedConnection;
 import org.apache.asterix.metadata.entities.FeedPolicyEntity;
+import org.apache.asterix.metadata.entities.FullTextConfigMetadataEntity;
+import org.apache.asterix.metadata.entities.FullTextFilterMetadataEntity;
 import org.apache.asterix.metadata.entities.Index;
 import org.apache.asterix.metadata.entities.NodeGroup;
 import org.apache.asterix.metadata.entities.Synonym;
@@ -44,6 +49,8 @@
 import org.apache.hyracks.algebricks.core.algebra.properties.DefaultNodeGroupDomain;
 import org.apache.hyracks.algebricks.core.algebra.properties.INodeDomain;
 
+import com.google.common.base.Strings;
+
 public class MetadataManagerUtil {
 
     private MetadataManagerUtil() {
@@ -74,7 +81,7 @@
             return null;
         }
         if (dataverseName == null) {
-            throw new AlgebricksException("Cannot declare output-record-type with no dataverse!");
+            throw new AlgebricksException("Cannot declare output-record-type with no " + dataverse());
         }
         IAType type = findType(mdTxnCtx, dataverseName, outputRecordType);
         if (!(type instanceof ARecordType)) {
@@ -105,7 +112,8 @@
             String datasetName) throws AlgebricksException {
         Dataset dataset = findDataset(mdTxnCtx, dataverseName, datasetName);
         if (dataset == null) {
-            throw new AlgebricksException("Unknown dataset " + datasetName + " in dataverse " + dataverseName);
+            throw new AlgebricksException(
+                    "Unknown " + dataset() + " " + datasetName + " in " + dataverse() + " " + dataverseName);
         }
         return dataset;
     }
@@ -148,6 +156,21 @@
         return MetadataManager.INSTANCE.getSynonym(mdTxnCtx, dataverseName, synonymName);
     }
 
+    public static FullTextConfigMetadataEntity findFullTextConfigDescriptor(MetadataTransactionContext mdTxnCtx,
+            DataverseName dataverseName, String ftConfigName) throws AlgebricksException {
+        // If the config name is null, then the default config will be returned
+        if (Strings.isNullOrEmpty(ftConfigName)) {
+            return FullTextConfigMetadataEntity.getDefaultFullTextConfigMetadataEntity();
+        }
+
+        return MetadataManager.INSTANCE.getFullTextConfig(mdTxnCtx, dataverseName, ftConfigName);
+    }
+
+    public static FullTextFilterMetadataEntity findFullTextFilterDescriptor(MetadataTransactionContext mdTxnCtx,
+            DataverseName dataverseName, String ftFilterName) throws AlgebricksException {
+        return MetadataManager.INSTANCE.getFullTextFilter(mdTxnCtx, dataverseName, ftFilterName);
+    }
+
     public static List<Index> getDatasetIndexes(MetadataTransactionContext mdTxnCtx, DataverseName dataverseName,
             String datasetName) throws AlgebricksException {
         return MetadataManager.INSTANCE.getDatasetIndexes(mdTxnCtx, dataverseName, datasetName);
diff --git a/asterixdb/asterix-metadata/src/main/java/org/apache/asterix/metadata/declared/MetadataProvider.java b/asterixdb/asterix-metadata/src/main/java/org/apache/asterix/metadata/declared/MetadataProvider.java
index d84cade..281e59c 100644
--- a/asterixdb/asterix-metadata/src/main/java/org/apache/asterix/metadata/declared/MetadataProvider.java
+++ b/asterixdb/asterix-metadata/src/main/java/org/apache/asterix/metadata/declared/MetadataProvider.java
@@ -18,17 +18,20 @@
  */
 package org.apache.asterix.metadata.declared;
 
+import static org.apache.asterix.common.api.IIdentifierMapper.Modifier.PLURAL;
+import static org.apache.asterix.common.utils.IdentifierUtil.dataset;
+import static org.apache.asterix.common.utils.IdentifierUtil.dataverse;
+import static org.apache.asterix.metadata.utils.MetadataConstants.METADATA_OBJECT_NAME_INVALID_CHARS;
+
 import java.io.File;
 import java.io.IOException;
+import java.nio.charset.StandardCharsets;
 import java.util.ArrayList;
-import java.util.Collections;
 import java.util.HashMap;
-import java.util.HashSet;
 import java.util.Iterator;
 import java.util.List;
 import java.util.Map;
 import java.util.Optional;
-import java.util.Set;
 
 import org.apache.asterix.common.cluster.IClusterStateManager;
 import org.apache.asterix.common.config.DatasetConfig.DatasetType;
@@ -39,6 +42,8 @@
 import org.apache.asterix.common.dataflow.ICcApplicationContext;
 import org.apache.asterix.common.dataflow.LSMTreeInsertDeleteOperatorDescriptor;
 import org.apache.asterix.common.exceptions.AsterixException;
+import org.apache.asterix.common.exceptions.CompilationException;
+import org.apache.asterix.common.exceptions.ErrorCode;
 import org.apache.asterix.common.external.IDataSourceAdapter;
 import org.apache.asterix.common.functions.FunctionSignature;
 import org.apache.asterix.common.metadata.DataverseName;
@@ -81,12 +86,15 @@
 import org.apache.asterix.metadata.entities.Feed;
 import org.apache.asterix.metadata.entities.FeedConnection;
 import org.apache.asterix.metadata.entities.FeedPolicyEntity;
+import org.apache.asterix.metadata.entities.FullTextConfigMetadataEntity;
+import org.apache.asterix.metadata.entities.FullTextFilterMetadataEntity;
 import org.apache.asterix.metadata.entities.Function;
 import org.apache.asterix.metadata.entities.Index;
 import org.apache.asterix.metadata.entities.Synonym;
 import org.apache.asterix.metadata.feeds.FeedMetadataUtil;
 import org.apache.asterix.metadata.lock.ExternalDatasetsRegistry;
 import org.apache.asterix.metadata.utils.DatasetUtil;
+import org.apache.asterix.metadata.utils.FullTextUtil;
 import org.apache.asterix.metadata.utils.MetadataConstants;
 import org.apache.asterix.metadata.utils.SplitsAndConstraintsUtil;
 import org.apache.asterix.om.functions.BuiltinFunctions;
@@ -101,7 +109,9 @@
 import org.apache.asterix.runtime.operators.LSMIndexBulkLoadOperatorDescriptor;
 import org.apache.asterix.runtime.operators.LSMIndexBulkLoadOperatorDescriptor.BulkLoadUsage;
 import org.apache.asterix.runtime.operators.LSMPrimaryInsertOperatorDescriptor;
+import org.apache.asterix.runtime.operators.LSMSecondaryInsertDeleteWithNestedPlanOperatorDescriptor;
 import org.apache.asterix.runtime.operators.LSMSecondaryUpsertOperatorDescriptor;
+import org.apache.asterix.runtime.operators.LSMSecondaryUpsertWithNestedPlanOperatorDescriptor;
 import org.apache.hyracks.algebricks.common.constraints.AlgebricksAbsolutePartitionConstraint;
 import org.apache.hyracks.algebricks.common.constraints.AlgebricksPartitionConstraint;
 import org.apache.hyracks.algebricks.common.exceptions.AlgebricksException;
@@ -117,6 +127,7 @@
 import org.apache.hyracks.algebricks.core.algebra.metadata.IDataSource;
 import org.apache.hyracks.algebricks.core.algebra.metadata.IDataSourceIndex;
 import org.apache.hyracks.algebricks.core.algebra.metadata.IMetadataProvider;
+import org.apache.hyracks.algebricks.core.algebra.metadata.IProjectionInfo;
 import org.apache.hyracks.algebricks.core.algebra.operators.logical.IOperatorSchema;
 import org.apache.hyracks.algebricks.core.algebra.properties.INodeDomain;
 import org.apache.hyracks.algebricks.core.jobgen.impl.JobGenContext;
@@ -125,6 +136,7 @@
 import org.apache.hyracks.algebricks.data.IPrinterFactory;
 import org.apache.hyracks.algebricks.data.IResultSerializerFactoryProvider;
 import org.apache.hyracks.algebricks.data.ISerializerDeserializerProvider;
+import org.apache.hyracks.algebricks.runtime.base.AlgebricksPipeline;
 import org.apache.hyracks.algebricks.runtime.base.IPushRuntimeFactory;
 import org.apache.hyracks.algebricks.runtime.base.IScalarEvaluatorFactory;
 import org.apache.hyracks.algebricks.runtime.operators.std.SinkWriterRuntimeFactory;
@@ -137,6 +149,7 @@
 import org.apache.hyracks.api.dataflow.value.ITypeTraits;
 import org.apache.hyracks.api.dataflow.value.RecordDescriptor;
 import org.apache.hyracks.api.exceptions.IWarningCollector;
+import org.apache.hyracks.api.exceptions.SourceLocation;
 import org.apache.hyracks.api.io.FileSplit;
 import org.apache.hyracks.api.job.IOperatorDescriptorRegistry;
 import org.apache.hyracks.api.job.JobSpecification;
@@ -155,6 +168,7 @@
 import org.apache.hyracks.storage.am.common.ophelpers.IndexOperation;
 import org.apache.hyracks.storage.am.lsm.btree.dataflow.LSMBTreeBatchPointSearchOperatorDescriptor;
 import org.apache.hyracks.storage.am.lsm.invertedindex.dataflow.BinaryTokenizerOperatorDescriptor;
+import org.apache.hyracks.storage.am.lsm.invertedindex.fulltext.IFullTextConfigEvaluatorFactory;
 import org.apache.hyracks.storage.am.lsm.invertedindex.tokenizers.IBinaryTokenizerFactory;
 import org.apache.hyracks.storage.am.rtree.dataflow.RTreeSearchOperatorDescriptor;
 import org.apache.hyracks.storage.common.IStorageManager;
@@ -167,7 +181,6 @@
     private final IFunctionManager functionManager;
     private final LockList locks;
     private final Map<String, Object> config;
-    private final Set<Dataset> txnAccessedDatasets;
 
     private Dataverse defaultDataverse;
     private MetadataTransactionContext mdTxnCtx;
@@ -197,7 +210,6 @@
         functionManager = ((IFunctionExtensionManager) appCtx.getExtensionManager()).getFunctionManager();
         locks = new LockList();
         config = new HashMap<>();
-        txnAccessedDatasets = new HashSet<>();
     }
 
     @SuppressWarnings("unchecked")
@@ -258,7 +270,6 @@
 
     public void setMetadataTxnContext(MetadataTransactionContext mdTxnCtx) {
         this.mdTxnCtx = mdTxnCtx;
-        txnAccessedDatasets.clear();
     }
 
     public MetadataTransactionContext getMetadataTxnContext() {
@@ -423,27 +434,38 @@
         return MetadataManagerUtil.getDatasetIndexes(mdTxnCtx, dataverseName, datasetName);
     }
 
-    public Pair<DataverseName, String> resolveDatasetNameUsingSynonyms(DataverseName dataverseName, String datasetName)
-            throws AlgebricksException {
+    public Triple<DataverseName, String, Boolean> resolveDatasetNameUsingSynonyms(DataverseName dataverseName,
+            String datasetName) throws AlgebricksException {
         DataverseName dvName = getActiveDataverseName(dataverseName);
         if (dvName == null) {
             return null;
         }
+        Synonym synonym = null;
         while (MetadataManagerUtil.findDataset(mdTxnCtx, dvName, datasetName) == null) {
-            Synonym synonym = findSynonym(dvName, datasetName);
+            synonym = findSynonym(dvName, datasetName);
             if (synonym == null) {
                 return null;
             }
             dvName = synonym.getObjectDataverseName();
             datasetName = synonym.getObjectName();
         }
-        return new Pair<>(dvName, datasetName);
+        return new Triple<>(dvName, datasetName, synonym != null);
     }
 
     public Synonym findSynonym(DataverseName dataverseName, String synonymName) throws AlgebricksException {
         return MetadataManagerUtil.findSynonym(mdTxnCtx, dataverseName, synonymName);
     }
 
+    public FullTextConfigMetadataEntity findFullTextConfig(DataverseName dataverseName, String ftConfigName)
+            throws AlgebricksException {
+        return MetadataManagerUtil.findFullTextConfigDescriptor(mdTxnCtx, dataverseName, ftConfigName);
+    }
+
+    public FullTextFilterMetadataEntity findFullTextFilter(DataverseName dataverseName, String ftFilterName)
+            throws AlgebricksException {
+        return MetadataManagerUtil.findFullTextFilterDescriptor(mdTxnCtx, dataverseName, ftFilterName);
+    }
+
     @Override
     public IFunctionInfo lookupFunction(FunctionIdentifier fid) {
         return BuiltinFunctions.getBuiltinFunctionInfo(fid);
@@ -462,10 +484,10 @@
             List<LogicalVariable> projectVariables, boolean projectPushed, List<LogicalVariable> minFilterVars,
             List<LogicalVariable> maxFilterVars, ITupleFilterFactory tupleFilterFactory, long outputLimit,
             IOperatorSchema opSchema, IVariableTypeEnvironment typeEnv, JobGenContext context, JobSpecification jobSpec,
-            Object implConfig) throws AlgebricksException {
+            Object implConfig, IProjectionInfo<?> projectionInfo) throws AlgebricksException {
         return ((DataSource) dataSource).buildDatasourceScanRuntime(this, dataSource, scanVariables, projectVariables,
                 projectPushed, minFilterVars, maxFilterVars, tupleFilterFactory, outputLimit, opSchema, typeEnv,
-                context, jobSpec, implConfig);
+                context, jobSpec, implConfig, projectionInfo);
     }
 
     protected Pair<IOperatorDescriptor, AlgebricksPartitionConstraint> buildLoadableDatasetScan(
@@ -525,6 +547,21 @@
         }
         Index theIndex = isSecondary ? MetadataManager.INSTANCE.getIndex(mdTxnCtx, dataset.getDataverseName(),
                 dataset.getDatasetName(), indexName) : primaryIndex;
+
+        int numSecondaryKeys;
+        switch (theIndex.getIndexType()) {
+            case ARRAY:
+                numSecondaryKeys = ((Index.ArrayIndexDetails) theIndex.getIndexDetails()).getElementList().stream()
+                        .map(e -> e.getProjectList().size()).reduce(0, Integer::sum);
+                break;
+            case BTREE:
+                numSecondaryKeys = ((Index.ValueIndexDetails) theIndex.getIndexDetails()).getKeyFieldNames().size();
+                break;
+            default:
+                throw new CompilationException(ErrorCode.COMPILATION_UNKNOWN_INDEX_TYPE,
+                        theIndex.getIndexType().toString());
+        }
+
         int numPrimaryKeys = dataset.getPrimaryKeys().size();
         RecordDescriptor outputRecDesc = JobGenHelper.mkRecordDescriptor(typeEnv, opSchema, context);
         Pair<IFileSplitProvider, AlgebricksPartitionConstraint> spPc =
@@ -539,7 +576,6 @@
         byte[] failValueForIndexOnlyPlan = null;
         boolean proceedIndexOnlyPlan = isIndexOnlyPlan && isSecondary;
         if (proceedIndexOnlyPlan) {
-            int numSecondaryKeys = theIndex.getKeyFieldNames().size();
             primaryKeyFieldsInSecondaryIndex = new int[numPrimaryKeys];
             for (int i = 0; i < numPrimaryKeys; i++) {
                 primaryKeyFieldsInSecondaryIndex[i] = i + numSecondaryKeys;
@@ -585,9 +621,10 @@
         Index secondaryIndex = MetadataManager.INSTANCE.getIndex(mdTxnCtx, dataset.getDataverseName(),
                 dataset.getDatasetName(), indexName);
         if (secondaryIndex == null) {
-            throw new AlgebricksException(
-                    "Code generation error: no index " + indexName + " for dataset " + dataset.getDatasetName());
+            throw new AlgebricksException("Code generation error: no index " + indexName + " for " + dataset() + " "
+                    + dataset.getDatasetName());
         }
+        Index.ValueIndexDetails secondaryIndexDetails = (Index.ValueIndexDetails) secondaryIndex.getIndexDetails();
         RecordDescriptor outputRecDesc = JobGenHelper.mkRecordDescriptor(typeEnv, opSchema, context);
         Pair<IFileSplitProvider, AlgebricksPartitionConstraint> spPc =
                 getSplitProviderAndConstraints(dataset, secondaryIndex.getIndexName());
@@ -601,8 +638,8 @@
         byte[] failValueForIndexOnlyPlan = null;
         if (isIndexOnlyPlan) {
             ARecordType recType = (ARecordType) findType(dataset.getItemTypeDataverseName(), dataset.getItemTypeName());
-            List<List<String>> secondaryKeyFields = secondaryIndex.getKeyFieldNames();
-            List<IAType> secondaryKeyTypes = secondaryIndex.getKeyFieldTypes();
+            List<List<String>> secondaryKeyFields = secondaryIndexDetails.getKeyFieldNames();
+            List<IAType> secondaryKeyTypes = secondaryIndexDetails.getKeyFieldTypes();
             Pair<IAType, Boolean> keyTypePair =
                     Index.getNonNullableOpenFieldType(secondaryKeyTypes.get(0), secondaryKeyFields.get(0), recType);
             IAType keyType = keyTypePair.first;
@@ -740,10 +777,11 @@
             IOperatorSchema[] inputSchemas, IVariableTypeEnvironment typeEnv, List<LogicalVariable> primaryKeys,
             List<LogicalVariable> secondaryKeys, List<LogicalVariable> additionalNonKeyFields,
             ILogicalExpression filterExpr, RecordDescriptor recordDesc, JobGenContext context, JobSpecification spec,
-            boolean bulkload) throws AlgebricksException {
+            boolean bulkload, List<List<AlgebricksPipeline>> secondaryKeysPipelines, IOperatorSchema pipelineTopSchema)
+            throws AlgebricksException {
         return getIndexInsertOrDeleteOrUpsertRuntime(IndexOperation.INSERT, dataSourceIndex, propagatedSchema,
                 inputSchemas, typeEnv, primaryKeys, secondaryKeys, additionalNonKeyFields, filterExpr, recordDesc,
-                context, spec, bulkload, null, null, null);
+                context, spec, bulkload, null, null, null, secondaryKeysPipelines, pipelineTopSchema);
     }
 
     @Override
@@ -751,11 +789,12 @@
             IDataSourceIndex<String, DataSourceId> dataSourceIndex, IOperatorSchema propagatedSchema,
             IOperatorSchema[] inputSchemas, IVariableTypeEnvironment typeEnv, List<LogicalVariable> primaryKeys,
             List<LogicalVariable> secondaryKeys, List<LogicalVariable> additionalNonKeyFields,
-            ILogicalExpression filterExpr, RecordDescriptor recordDesc, JobGenContext context, JobSpecification spec)
+            ILogicalExpression filterExpr, RecordDescriptor recordDesc, JobGenContext context, JobSpecification spec,
+            List<List<AlgebricksPipeline>> secondaryKeysPipelines, IOperatorSchema pipelineTopSchema)
             throws AlgebricksException {
         return getIndexInsertOrDeleteOrUpsertRuntime(IndexOperation.DELETE, dataSourceIndex, propagatedSchema,
                 inputSchemas, typeEnv, primaryKeys, secondaryKeys, additionalNonKeyFields, filterExpr, recordDesc,
-                context, spec, false, null, null, null);
+                context, spec, false, null, null, null, secondaryKeysPipelines, pipelineTopSchema);
     }
 
     @Override
@@ -765,10 +804,11 @@
             List<LogicalVariable> secondaryKeys, List<LogicalVariable> additionalFilteringKeys,
             ILogicalExpression filterExpr, LogicalVariable upsertIndicatorVar, List<LogicalVariable> prevSecondaryKeys,
             LogicalVariable prevAdditionalFilteringKey, RecordDescriptor recordDesc, JobGenContext context,
-            JobSpecification spec) throws AlgebricksException {
+            JobSpecification spec, List<List<AlgebricksPipeline>> secondaryKeysPipelines) throws AlgebricksException {
         return getIndexInsertOrDeleteOrUpsertRuntime(IndexOperation.UPSERT, dataSourceIndex, propagatedSchema,
                 inputSchemas, typeEnv, primaryKeys, secondaryKeys, additionalFilteringKeys, filterExpr, recordDesc,
-                context, spec, false, upsertIndicatorVar, prevSecondaryKeys, prevAdditionalFilteringKey);
+                context, spec, false, upsertIndicatorVar, prevSecondaryKeys, prevAdditionalFilteringKey,
+                secondaryKeysPipelines, null);
     }
 
     @Override
@@ -838,7 +878,8 @@
             Map<String, String> configuration, ARecordType itemType, ARecordType metaType,
             IWarningCollector warningCollector) throws AlgebricksException {
         try {
-            configuration.put(ExternalDataConstants.KEY_DATAVERSE, dataset.getDataverseName().getCanonicalForm());
+            configuration.put(ExternalDataConstants.KEY_DATASET_DATAVERSE,
+                    dataset.getDataverseName().getCanonicalForm());
             ITypedAdapterFactory adapterFactory =
                     AdapterFactoryProvider.getAdapterFactory(getApplicationContext().getServiceContext(), adapterName,
                             configuration, itemType, metaType, warningCollector);
@@ -947,8 +988,8 @@
         String datasetName = dataSource.getId().getDatasourceName();
         Dataset dataset = findDataset(dataSource.getId().getDataverseName(), datasetName);
         if (dataset == null) {
-            throw new AlgebricksException(
-                    "Unknown dataset " + datasetName + " in dataverse " + dataSource.getId().getDataverseName());
+            throw new AlgebricksException("Unknown " + dataset() + " " + datasetName + " in " + dataverse() + " "
+                    + dataSource.getId().getDataverseName());
         }
         int numKeys = primaryKeys.size();
         int numFilterFields = DatasetUtil.getFilterField(dataset) == null ? 0 : 1;
@@ -994,17 +1035,18 @@
     }
 
     public Pair<IOperatorDescriptor, AlgebricksPartitionConstraint> buildExternalDatasetDataScannerRuntime(
-            JobSpecification jobSpec, IAType itemType, ITypedAdapterFactory adapterFactory) throws AlgebricksException {
+            JobSpecification jobSpec, IAType itemType, ITypedAdapterFactory adapterFactory,
+            ITupleFilterFactory tupleFilterFactory, long outputLimit) throws AlgebricksException {
         if (itemType.getTypeTag() != ATypeTag.OBJECT) {
-            throw new AlgebricksException("Can only scan datasets of records.");
+            throw new AlgebricksException("Can only scan " + dataset(PLURAL) + "of records.");
         }
 
         ISerializerDeserializer<?> payloadSerde =
                 getDataFormat().getSerdeProvider().getSerializerDeserializer(itemType);
         RecordDescriptor scannerDesc = new RecordDescriptor(new ISerializerDeserializer[] { payloadSerde });
 
-        ExternalScanOperatorDescriptor dataScanner =
-                new ExternalScanOperatorDescriptor(jobSpec, scannerDesc, adapterFactory);
+        ExternalScanOperatorDescriptor dataScanner = new ExternalScanOperatorDescriptor(jobSpec, scannerDesc,
+                adapterFactory, tupleFilterFactory, outputLimit);
 
         AlgebricksPartitionConstraint constraint;
         try {
@@ -1051,7 +1093,7 @@
                         keyType = IndexingConstants.getFieldType(j);
                         break;
                     default:
-                        throw new AlgebricksException("Unknown Dataset Type");
+                        throw new CompilationException(ErrorCode.COMPILATION_UNKNOWN_DATASET_TYPE, dsType.toString());
                 }
             } catch (AsterixException e) {
                 throw new AlgebricksException(e);
@@ -1171,7 +1213,8 @@
             List<LogicalVariable> additionalNonKeyFields, ILogicalExpression filterExpr,
             RecordDescriptor inputRecordDesc, JobGenContext context, JobSpecification spec, boolean bulkload,
             LogicalVariable upsertIndicatorVar, List<LogicalVariable> prevSecondaryKeys,
-            LogicalVariable prevAdditionalFilteringKey) throws AlgebricksException {
+            LogicalVariable prevAdditionalFilteringKey, List<List<AlgebricksPipeline>> secondaryKeysPipelines,
+            IOperatorSchema pipelineTopSchema) throws AlgebricksException {
         String indexName = dataSourceIndex.getId();
         DataverseName dataverseName = dataSourceIndex.getDataSource().getId().getDataverseName();
         String datasetName = dataSourceIndex.getDataSource().getId().getDatasourceName();
@@ -1185,12 +1228,36 @@
             prevAdditionalFilteringKeys = new ArrayList<>();
             prevAdditionalFilteringKeys.add(prevAdditionalFilteringKey);
         }
-        AsterixTupleFilterFactory filterFactory = createTupleFilterFactory(inputSchemas, typeEnv, filterExpr, context);
+
+        // If we have a pipeline, then we need to pass the schema of the pipeline to the filter factory.
+        AsterixTupleFilterFactory filterFactory;
+        if (pipelineTopSchema != null) {
+            IOperatorSchema[] schemasForFilterFactory = new IOperatorSchema[inputSchemas.length + 1];
+            System.arraycopy(inputSchemas, 0, schemasForFilterFactory, 0, inputSchemas.length);
+            schemasForFilterFactory[inputSchemas.length] = pipelineTopSchema;
+            filterFactory = createTupleFilterFactory(schemasForFilterFactory, typeEnv, filterExpr, context);
+
+        } else {
+            filterFactory = createTupleFilterFactory(inputSchemas, typeEnv, filterExpr, context);
+        }
+
         switch (secondaryIndex.getIndexType()) {
             case BTREE:
                 return getBTreeRuntime(dataverseName, datasetName, indexName, propagatedSchema, primaryKeys,
                         secondaryKeys, additionalNonKeyFields, filterFactory, inputRecordDesc, context, spec, indexOp,
                         bulkload, upsertIndicatorVar, prevSecondaryKeys, prevAdditionalFilteringKeys);
+            case ARRAY:
+                if (bulkload) {
+                    // In the case of bulk-load, we do not handle any nested plans. We perform the exact same behavior
+                    // as a normal B-Tree bulk load.
+                    return getBTreeRuntime(dataverseName, datasetName, indexName, propagatedSchema, primaryKeys,
+                            secondaryKeys, additionalNonKeyFields, filterFactory, inputRecordDesc, context, spec,
+                            indexOp, bulkload, upsertIndicatorVar, prevSecondaryKeys, prevAdditionalFilteringKeys);
+                } else {
+                    return getArrayIndexRuntime(dataverseName, datasetName, indexName, propagatedSchema, primaryKeys,
+                            additionalNonKeyFields, inputRecordDesc, spec, indexOp, upsertIndicatorVar,
+                            secondaryKeysPipelines);
+                }
             case RTREE:
                 return getRTreeRuntime(dataverseName, datasetName, indexName, propagatedSchema, primaryKeys,
                         secondaryKeys, additionalNonKeyFields, filterFactory, inputRecordDesc, context, spec, indexOp,
@@ -1205,8 +1272,7 @@
                         prevAdditionalFilteringKeys);
             default:
                 throw new AlgebricksException(
-                        indexOp.name() + "Insert, upsert, and delete not implemented for index type: "
-                                + secondaryIndex.getIndexType());
+                        indexOp.name() + " not implemented for index type: " + secondaryIndex.getIndexType());
         }
     }
 
@@ -1297,6 +1363,60 @@
         }
     }
 
+    private Pair<IOperatorDescriptor, AlgebricksPartitionConstraint> getArrayIndexRuntime(DataverseName dataverseName,
+            String datasetName, String indexName, IOperatorSchema propagatedSchema, List<LogicalVariable> primaryKeys,
+            List<LogicalVariable> additionalNonKeyFields, RecordDescriptor inputRecordDesc, JobSpecification spec,
+            IndexOperation indexOp, LogicalVariable upsertIndicatorVar,
+            List<List<AlgebricksPipeline>> secondaryKeysPipelines) throws AlgebricksException {
+
+        Dataset dataset = MetadataManagerUtil.findExistingDataset(mdTxnCtx, dataverseName, datasetName);
+        int numPrimaryKeys = primaryKeys.size();
+        int numFilterFields = DatasetUtil.getFilterField(dataset) == null ? 0 : 1;
+
+        // Generate field permutations (this only includes primary keys and filter fields).
+        int[] fieldPermutation = new int[numPrimaryKeys + numFilterFields];
+        int[] modificationCallbackPrimaryKeyFields = new int[primaryKeys.size()];
+        int i = 0;
+        int j = 0;
+        for (LogicalVariable varKey : primaryKeys) {
+            int idx = propagatedSchema.findVariable(varKey);
+            fieldPermutation[i] = idx;
+            modificationCallbackPrimaryKeyFields[j] = i;
+            i++;
+            j++;
+        }
+        if (numFilterFields > 0) {
+            int idx = propagatedSchema.findVariable(additionalNonKeyFields.get(0));
+            fieldPermutation[numPrimaryKeys] = idx;
+        }
+
+        try {
+            // Index parameters.
+            Index secondaryIndex = MetadataManager.INSTANCE.getIndex(mdTxnCtx, dataset.getDataverseName(),
+                    dataset.getDatasetName(), indexName);
+            Pair<IFileSplitProvider, AlgebricksPartitionConstraint> splitsAndConstraint =
+                    getSplitProviderAndConstraints(dataset, secondaryIndex.getIndexName());
+            // Prepare callback.
+            IModificationOperationCallbackFactory modificationCallbackFactory = dataset.getModificationCallbackFactory(
+                    storageComponentProvider, secondaryIndex, indexOp, modificationCallbackPrimaryKeyFields);
+            IIndexDataflowHelperFactory idfh = new IndexDataflowHelperFactory(
+                    storageComponentProvider.getStorageManager(), splitsAndConstraint.first);
+            IOperatorDescriptor op;
+            if (indexOp == IndexOperation.UPSERT) {
+                int upsertIndicatorFieldIndex = propagatedSchema.findVariable(upsertIndicatorVar);
+                op = new LSMSecondaryUpsertWithNestedPlanOperatorDescriptor(spec, inputRecordDesc, fieldPermutation,
+                        idfh, modificationCallbackFactory, upsertIndicatorFieldIndex, BinaryBooleanInspector.FACTORY,
+                        secondaryKeysPipelines.get(0), secondaryKeysPipelines.get(1));
+            } else {
+                op = new LSMSecondaryInsertDeleteWithNestedPlanOperatorDescriptor(spec, inputRecordDesc,
+                        fieldPermutation, indexOp, idfh, modificationCallbackFactory, secondaryKeysPipelines.get(0));
+            }
+            return new Pair<>(op, splitsAndConstraint.second);
+        } catch (Exception e) {
+            throw new AlgebricksException(e);
+        }
+    }
+
     private Pair<IOperatorDescriptor, AlgebricksPartitionConstraint> getRTreeRuntime(DataverseName dataverseName,
             String datasetName, String indexName, IOperatorSchema propagatedSchema, List<LogicalVariable> primaryKeys,
             List<LogicalVariable> secondaryKeys, List<LogicalVariable> additionalNonKeyFields,
@@ -1312,8 +1432,9 @@
         ARecordType recType = (ARecordType) itemType;
         Index secondaryIndex = MetadataManager.INSTANCE.getIndex(mdTxnCtx, dataset.getDataverseName(),
                 dataset.getDatasetName(), indexName);
-        List<List<String>> secondaryKeyExprs = secondaryIndex.getKeyFieldNames();
-        List<IAType> secondaryKeyTypes = secondaryIndex.getKeyFieldTypes();
+        Index.ValueIndexDetails secondaryIndexDetails = (Index.ValueIndexDetails) secondaryIndex.getIndexDetails();
+        List<List<String>> secondaryKeyExprs = secondaryIndexDetails.getKeyFieldNames();
+        List<IAType> secondaryKeyTypes = secondaryIndexDetails.getKeyFieldTypes();
         Pair<IAType, Boolean> keyPairType =
                 Index.getNonNullableOpenFieldType(secondaryKeyTypes.get(0), secondaryKeyExprs.get(0), recType);
         IAType spatialType = keyPairType.first;
@@ -1413,7 +1534,8 @@
 
         // Sanity checks.
         if (primaryKeys.size() > 1) {
-            throw new AlgebricksException("Cannot create inverted index on dataset with composite primary key.");
+            throw new AlgebricksException(
+                    "Cannot create inverted index on " + dataset(PLURAL) + "with composite primary key.");
         }
         // The size of secondaryKeys can be two if it receives input from its
         // TokenizeOperator- [token, number of token]
@@ -1612,9 +1734,10 @@
             // Index parameters.
             Index secondaryIndex = MetadataManager.INSTANCE.getIndex(mdTxnCtx, dataset.getDataverseName(),
                     dataset.getDatasetName(), indexName);
+            Index.TextIndexDetails secondaryIndexDetails = (Index.TextIndexDetails) secondaryIndex.getIndexDetails();
 
-            List<List<String>> secondaryKeyExprs = secondaryIndex.getKeyFieldNames();
-            List<IAType> secondaryKeyTypeEntries = secondaryIndex.getKeyFieldTypes();
+            List<List<String>> secondaryKeyExprs = secondaryIndexDetails.getKeyFieldNames();
+            List<IAType> secondaryKeyTypeEntries = secondaryIndexDetails.getKeyFieldTypes();
 
             int numTokenFields = (!isPartitioned) ? secondaryKeys.size() : secondaryKeys.size() + 1;
             ITypeTraits[] tokenTypeTraits = new ITypeTraits[numTokenFields];
@@ -1643,7 +1766,10 @@
             }
 
             IBinaryTokenizerFactory tokenizerFactory = NonTaggedFormatUtil.getBinaryTokenizerFactory(
-                    secondaryKeyType.getTypeTag(), indexType, secondaryIndex.getGramLength());
+                    secondaryKeyType.getTypeTag(), indexType, secondaryIndexDetails.getGramLength());
+            IFullTextConfigEvaluatorFactory fullTextConfigEvaluatorFactory =
+                    FullTextUtil.fetchFilterAndCreateConfigEvaluator(this, secondaryIndex.getDataverseName(),
+                            secondaryIndexDetails.getFullTextConfigName());
 
             Pair<IFileSplitProvider, AlgebricksPartitionConstraint> splitsAndConstraint =
                     getSplitProviderAndConstraints(dataset, secondaryIndex.getIndexName());
@@ -1685,8 +1811,9 @@
                 keyFields[k] = k;
             }
 
-            tokenizerOp = new BinaryTokenizerOperatorDescriptor(spec, tokenKeyPairRecDesc, tokenizerFactory, docField,
-                    keyFields, isPartitioned, true, false, MissingWriterFactory.INSTANCE);
+            tokenizerOp = new BinaryTokenizerOperatorDescriptor(spec, tokenKeyPairRecDesc, tokenizerFactory,
+                    fullTextConfigEvaluatorFactory, docField, keyFields, isPartitioned, true, false,
+                    MissingWriterFactory.INSTANCE);
             return new Pair<>(tokenizerOp, splitsAndConstraint.second);
         } catch (Exception e) {
             throw new AlgebricksException(e);
@@ -1744,11 +1871,39 @@
         return appCtx.getCompressionManager();
     }
 
-    public void addAccessedDataset(Dataset dataset) {
-        txnAccessedDatasets.add(dataset);
+    public void validateDataverseName(DataverseName dataverseName, SourceLocation sourceLoc)
+            throws AlgebricksException {
+        int totalLengthUTF8 = 0;
+        for (String dvNamePart : dataverseName.getParts()) {
+            validateDatabaseObjectNameImpl(dvNamePart, sourceLoc);
+            if (totalLengthUTF8 == 0 && StoragePathUtil.DATAVERSE_CONTINUATION_MARKER == dvNamePart.codePointAt(0)) {
+                throw new AsterixException(ErrorCode.INVALID_DATABASE_OBJECT_NAME, sourceLoc, dvNamePart);
+            }
+            totalLengthUTF8 += dvNamePart.getBytes(StandardCharsets.UTF_8).length;
+        }
+        if (totalLengthUTF8 > MetadataConstants.DATAVERSE_NAME_TOTAL_LENGTH_LIMIT_UTF8) {
+            throw new AsterixException(ErrorCode.INVALID_DATABASE_OBJECT_NAME, sourceLoc, dataverseName.toString());
+        }
     }
 
-    public Set<Dataset> getAccessedDatasets() {
-        return Collections.unmodifiableSet(txnAccessedDatasets);
+    public void validateDatabaseObjectName(DataverseName dataverseName, String objectName, SourceLocation sourceLoc)
+            throws AlgebricksException {
+        if (dataverseName != null) {
+            validateDataverseName(dataverseName, sourceLoc);
+        }
+        validateDatabaseObjectNameImpl(objectName, sourceLoc);
+    }
+
+    private void validateDatabaseObjectNameImpl(String name, SourceLocation sourceLoc) throws AlgebricksException {
+        if (name == null || name.isEmpty()) {
+            throw new AsterixException(ErrorCode.INVALID_DATABASE_OBJECT_NAME, sourceLoc, "");
+        }
+        if (Character.isWhitespace(name.codePointAt(0)) || METADATA_OBJECT_NAME_INVALID_CHARS.matcher(name).find()) {
+            throw new AsterixException(ErrorCode.INVALID_DATABASE_OBJECT_NAME, sourceLoc, name);
+        }
+        int lengthUTF8 = name.getBytes(StandardCharsets.UTF_8).length;
+        if (lengthUTF8 > MetadataConstants.METADATA_OBJECT_NAME_LENGTH_LIMIT_UTF8) {
+            throw new AsterixException(ErrorCode.INVALID_DATABASE_OBJECT_NAME, sourceLoc, name);
+        }
     }
 }
diff --git a/asterixdb/asterix-metadata/src/main/java/org/apache/asterix/metadata/entities/Dataset.java b/asterixdb/asterix-metadata/src/main/java/org/apache/asterix/metadata/entities/Dataset.java
index 2171974..34e0c41 100644
--- a/asterixdb/asterix-metadata/src/main/java/org/apache/asterix/metadata/entities/Dataset.java
+++ b/asterixdb/asterix-metadata/src/main/java/org/apache/asterix/metadata/entities/Dataset.java
@@ -23,6 +23,7 @@
 import java.util.List;
 import java.util.Map;
 import java.util.Objects;
+import java.util.Set;
 import java.util.stream.IntStream;
 
 import org.apache.asterix.common.api.IDatasetInfoProvider;
@@ -37,6 +38,7 @@
 import org.apache.asterix.common.exceptions.ErrorCode;
 import org.apache.asterix.common.ioopcallbacks.LSMIndexIOOperationCallbackFactory;
 import org.apache.asterix.common.ioopcallbacks.LSMIndexPageWriteCallbackFactory;
+import org.apache.asterix.common.metadata.DatasetFullyQualifiedName;
 import org.apache.asterix.common.metadata.DataverseName;
 import org.apache.asterix.common.metadata.IDataset;
 import org.apache.asterix.common.transactions.IRecoveryManager.ResourceType;
@@ -53,6 +55,7 @@
 import org.apache.asterix.metadata.MetadataManager;
 import org.apache.asterix.metadata.MetadataTransactionContext;
 import org.apache.asterix.metadata.api.IMetadataEntity;
+import org.apache.asterix.metadata.declared.ArrayBTreeResourceFactoryProvider;
 import org.apache.asterix.metadata.declared.BTreeResourceFactoryProvider;
 import org.apache.asterix.metadata.declared.MetadataProvider;
 import org.apache.asterix.metadata.lock.ExternalDatasetsRegistry;
@@ -104,6 +107,7 @@
 import org.apache.hyracks.api.job.JobSpecification;
 import org.apache.hyracks.storage.am.common.api.IModificationOperationCallbackFactory;
 import org.apache.hyracks.storage.am.common.api.ISearchOperationCallbackFactory;
+import org.apache.hyracks.storage.am.common.dataflow.IndexDropOperatorDescriptor.DropOption;
 import org.apache.hyracks.storage.am.common.impls.NoOpOperationCallbackFactory;
 import org.apache.hyracks.storage.am.common.ophelpers.IndexOperation;
 import org.apache.hyracks.storage.am.lsm.common.api.IFrameOperationCallbackFactory;
@@ -152,6 +156,7 @@
     private final long rebalanceCount;
     private int pendingOp;
     private final String compressionScheme;
+    private final DatasetFullyQualifiedName datasetFullyQualifiedName;
 
     public Dataset(DataverseName dataverseName, String datasetName, DataverseName recordTypeDataverseName,
             String recordTypeName, String nodeGroupName, String compactionPolicy,
@@ -201,6 +206,7 @@
         this.hints = hints;
         this.rebalanceCount = rebalanceCount;
         this.compressionScheme = compressionScheme;
+        datasetFullyQualifiedName = new DatasetFullyQualifiedName(dataverseName, datasetName);
     }
 
     @Override
@@ -344,8 +350,8 @@
      */
     public void drop(MetadataProvider metadataProvider, MutableObject<MetadataTransactionContext> mdTxnCtx,
             List<JobSpecification> jobsToExecute, MutableBoolean bActiveTxn, MutableObject<ProgressState> progress,
-            IHyracksClientConnection hcc, boolean dropCorrespondingNodeGroup, SourceLocation sourceLoc)
-            throws Exception {
+            IHyracksClientConnection hcc, boolean dropCorrespondingNodeGroup, SourceLocation sourceLoc,
+            Set<DropOption> options, boolean force) throws Exception {
         Map<FeedConnectionId, Pair<JobSpecification, Boolean>> disconnectJobList = new HashMap<>();
         if (getDatasetType() == DatasetType.INTERNAL) {
             // #. prepare jobs to drop the datatset and the indexes in NC
@@ -353,13 +359,13 @@
                     MetadataManager.INSTANCE.getDatasetIndexes(mdTxnCtx.getValue(), dataverseName, datasetName);
             for (int j = 0; j < indexes.size(); j++) {
                 if (indexes.get(j).isSecondaryIndex()) {
-                    jobsToExecute
-                            .add(IndexUtil.buildDropIndexJobSpec(indexes.get(j), metadataProvider, this, sourceLoc));
+                    jobsToExecute.add(IndexUtil.buildDropIndexJobSpec(indexes.get(j), metadataProvider, this, options,
+                            sourceLoc));
                 }
             }
-            jobsToExecute.add(DatasetUtil.dropDatasetJobSpec(this, metadataProvider));
+            jobsToExecute.add(DatasetUtil.dropDatasetJobSpec(this, metadataProvider, options));
             // #. mark the existing dataset as PendingDropOp
-            MetadataManager.INSTANCE.dropDataset(mdTxnCtx.getValue(), dataverseName, datasetName);
+            MetadataManager.INSTANCE.dropDataset(mdTxnCtx.getValue(), dataverseName, datasetName, force);
             MetadataManager.INSTANCE.addDataset(mdTxnCtx.getValue(),
                     new Dataset(dataverseName, datasetName, getItemTypeDataverseName(), getItemTypeName(),
                             getMetaItemTypeDataverseName(), getMetaItemTypeName(), getNodeGroupName(),
@@ -399,7 +405,7 @@
             }
 
             // #. mark the existing dataset as PendingDropOp
-            MetadataManager.INSTANCE.dropDataset(mdTxnCtx.getValue(), dataverseName, datasetName);
+            MetadataManager.INSTANCE.dropDataset(mdTxnCtx.getValue(), dataverseName, datasetName, force);
             MetadataManager.INSTANCE.addDataset(mdTxnCtx.getValue(),
                     new Dataset(dataverseName, datasetName, getItemTypeDataverseName(), getItemTypeName(),
                             getNodeGroupName(), getCompactionPolicy(), getCompactionPolicyProperties(),
@@ -423,7 +429,7 @@
         }
 
         // #. finally, delete the dataset.
-        MetadataManager.INSTANCE.dropDataset(mdTxnCtx.getValue(), dataverseName, datasetName);
+        MetadataManager.INSTANCE.dropDataset(mdTxnCtx.getValue(), dataverseName, datasetName, force);
 
         // drop inline types
         if (TypeUtil.isDatasetInlineTypeName(this, recordTypeDataverseName, recordTypeName)) {
@@ -469,6 +475,11 @@
                 recordType, metaType, mdProvider.getStorageComponentProvider().getComparatorFactoryProvider());
         IResourceFactory resourceFactory;
         switch (index.getIndexType()) {
+            case ARRAY:
+                resourceFactory = ArrayBTreeResourceFactoryProvider.INSTANCE.getResourceFactory(mdProvider, this, index,
+                        recordType, metaType, mergePolicyFactory, mergePolicyProperties, filterTypeTraits,
+                        filterCmpFactories);
+                break;
             case BTREE:
                 resourceFactory = BTreeResourceFactoryProvider.INSTANCE.getResourceFactory(mdProvider, this, index,
                         recordType, metaType, mergePolicyFactory, mergePolicyProperties, filterTypeTraits,
@@ -572,7 +583,7 @@
             return new SecondaryIndexInstanctSearchOperationCallbackFactory(getDatasetId(),
                     primaryKeyFieldsInSecondaryIndex, storageComponentProvider.getTransactionSubsystemProvider(),
                     index.resourceType());
-        } else if (index.getKeyFieldNames().isEmpty()) {
+        } else if (index.isPrimaryKeyIndex()) {
             // this is the case where the index is secondary primary index and locking is required
             // since the secondary primary index replaces the dataset index (which locks)
             return new PrimaryIndexInstantSearchOperationCallbackFactory(getDatasetId(), primaryKeyFields,
@@ -875,4 +886,9 @@
     public String getCompressionScheme() {
         return compressionScheme;
     }
+
+    public DatasetFullyQualifiedName getDatasetFullyQualifiedName() {
+        return datasetFullyQualifiedName;
+    }
+
 }
diff --git a/asterixdb/asterix-metadata/src/main/java/org/apache/asterix/metadata/entities/FullTextConfigMetadataEntity.java b/asterixdb/asterix-metadata/src/main/java/org/apache/asterix/metadata/entities/FullTextConfigMetadataEntity.java
new file mode 100644
index 0000000..3ee7106
--- /dev/null
+++ b/asterixdb/asterix-metadata/src/main/java/org/apache/asterix/metadata/entities/FullTextConfigMetadataEntity.java
@@ -0,0 +1,51 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+
+package org.apache.asterix.metadata.entities;
+
+import org.apache.asterix.metadata.MetadataCache;
+import org.apache.asterix.metadata.api.IMetadataEntity;
+import org.apache.asterix.runtime.fulltext.FullTextConfigDescriptor;
+
+public class FullTextConfigMetadataEntity implements IMetadataEntity<FullTextConfigMetadataEntity> {
+    private final FullTextConfigDescriptor fullTextConfig;
+
+    public FullTextConfigMetadataEntity(FullTextConfigDescriptor config) {
+        this.fullTextConfig = config;
+    }
+
+    public FullTextConfigDescriptor getFullTextConfig() {
+        return fullTextConfig;
+    }
+
+    @Override
+    public FullTextConfigMetadataEntity addToCache(MetadataCache cache) {
+        return cache.addFullTextConfigIfNotExists(this);
+    }
+
+    @Override
+    public FullTextConfigMetadataEntity dropFromCache(MetadataCache cache) {
+        return cache.dropFullTextConfig(this);
+    }
+
+    public static FullTextConfigMetadataEntity getDefaultFullTextConfigMetadataEntity() {
+        return new FullTextConfigMetadataEntity(FullTextConfigDescriptor.getDefaultFullTextConfig());
+    }
+
+}
diff --git a/asterixdb/asterix-metadata/src/main/java/org/apache/asterix/metadata/entities/FullTextFilterMetadataEntity.java b/asterixdb/asterix-metadata/src/main/java/org/apache/asterix/metadata/entities/FullTextFilterMetadataEntity.java
new file mode 100644
index 0000000..eb4c7bc
--- /dev/null
+++ b/asterixdb/asterix-metadata/src/main/java/org/apache/asterix/metadata/entities/FullTextFilterMetadataEntity.java
@@ -0,0 +1,46 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+
+package org.apache.asterix.metadata.entities;
+
+import org.apache.asterix.metadata.MetadataCache;
+import org.apache.asterix.metadata.api.IMetadataEntity;
+import org.apache.asterix.runtime.fulltext.AbstractFullTextFilterDescriptor;
+
+public class FullTextFilterMetadataEntity implements IMetadataEntity<FullTextFilterMetadataEntity> {
+    private final AbstractFullTextFilterDescriptor filterDescriptor;
+
+    public FullTextFilterMetadataEntity(AbstractFullTextFilterDescriptor filterDescriptor) {
+        this.filterDescriptor = filterDescriptor;
+    }
+
+    @Override
+    public FullTextFilterMetadataEntity addToCache(MetadataCache cache) {
+        return cache.addFullTextFilterIfNotExists(this);
+    }
+
+    @Override
+    public FullTextFilterMetadataEntity dropFromCache(MetadataCache cache) {
+        return cache.dropFullTextFilter(this);
+    }
+
+    public AbstractFullTextFilterDescriptor getFullTextFilter() {
+        return filterDescriptor;
+    }
+}
diff --git a/asterixdb/asterix-metadata/src/main/java/org/apache/asterix/metadata/entities/Function.java b/asterixdb/asterix-metadata/src/main/java/org/apache/asterix/metadata/entities/Function.java
index 968cf14..a9fa024 100644
--- a/asterixdb/asterix-metadata/src/main/java/org/apache/asterix/metadata/entities/Function.java
+++ b/asterixdb/asterix-metadata/src/main/java/org/apache/asterix/metadata/entities/Function.java
@@ -18,6 +18,9 @@
  */
 package org.apache.asterix.metadata.entities;
 
+import static org.apache.asterix.common.utils.IdentifierUtil.dataset;
+
+import java.util.ArrayList;
 import java.util.Arrays;
 import java.util.Collections;
 import java.util.List;
@@ -27,6 +30,9 @@
 import org.apache.asterix.common.metadata.DataverseName;
 import org.apache.asterix.metadata.MetadataCache;
 import org.apache.asterix.metadata.api.IMetadataEntity;
+import org.apache.asterix.metadata.utils.DatasetUtil;
+import org.apache.asterix.metadata.utils.MetadataUtil;
+import org.apache.asterix.metadata.utils.TypeUtil;
 import org.apache.asterix.om.types.TypeSignature;
 import org.apache.hyracks.algebricks.common.utils.Triple;
 
@@ -159,4 +165,44 @@
     public Function dropFromCache(MetadataCache cache) {
         return cache.dropFunction(this);
     }
+
+    public static List<List<Triple<DataverseName, String, String>>> createDependencies(
+            List<Triple<DataverseName, String, String>> datasetDependencies,
+            List<Triple<DataverseName, String, String>> functionDependencies,
+            List<Triple<DataverseName, String, String>> typeDependencies,
+            List<Triple<DataverseName, String, String>> synonymDependencies) {
+        List<List<Triple<DataverseName, String, String>>> depList = new ArrayList<>(4);
+        depList.add(datasetDependencies);
+        depList.add(functionDependencies);
+        depList.add(typeDependencies);
+        if (!synonymDependencies.isEmpty()) {
+            depList.add(synonymDependencies);
+        }
+        return depList;
+    }
+
+    public enum FunctionDependencyKind {
+        DATASET(dependency -> DatasetUtil.getFullyQualifiedDisplayName(dependency.first, dependency.second)),
+        FUNCTION(
+                dependency -> new FunctionSignature(dependency.first, dependency.second,
+                        Integer.parseInt(dependency.third)).toString()),
+        TYPE(dependency -> TypeUtil.getFullyQualifiedDisplayName(dependency.first, dependency.second)),
+        SYNONYM(dependency -> MetadataUtil.getFullyQualifiedDisplayName(dependency.first, dependency.second));
+
+        private final java.util.function.Function<Triple<DataverseName, String, String>, String> dependencyDisplayNameAccessor;
+
+        FunctionDependencyKind(
+                java.util.function.Function<Triple<DataverseName, String, String>, String> dependencyDisplayNameAccessor) {
+            this.dependencyDisplayNameAccessor = dependencyDisplayNameAccessor;
+        }
+
+        public String getDependencyDisplayName(Triple<DataverseName, String, String> dependency) {
+            return dependencyDisplayNameAccessor.apply(dependency);
+        }
+
+        @Override
+        public String toString() {
+            return this == DATASET ? dataset() : name().toLowerCase();
+        }
+    }
 }
diff --git a/asterixdb/asterix-metadata/src/main/java/org/apache/asterix/metadata/entities/Index.java b/asterixdb/asterix-metadata/src/main/java/org/apache/asterix/metadata/entities/Index.java
index ee8622c..cf09779 100644
--- a/asterixdb/asterix-metadata/src/main/java/org/apache/asterix/metadata/entities/Index.java
+++ b/asterixdb/asterix-metadata/src/main/java/org/apache/asterix/metadata/entities/Index.java
@@ -19,7 +19,10 @@
 
 package org.apache.asterix.metadata.entities;
 
+import java.io.Serializable;
+import java.util.Collections;
 import java.util.List;
+import java.util.Objects;
 
 import org.apache.asterix.common.config.DatasetConfig.IndexType;
 import org.apache.asterix.common.exceptions.AsterixException;
@@ -41,8 +44,9 @@
  */
 public class Index implements IMetadataEntity<Index>, Comparable<Index> {
 
-    private static final long serialVersionUID = 2L;
+    private static final long serialVersionUID = 3L;
     public static final int RECORD_INDICATOR = 0;
+    public static final int META_RECORD_INDICATOR = 1;
 
     private final DataverseName dataverseName;
     // Enforced to be unique within a dataverse.
@@ -50,39 +54,38 @@
     // Enforced to be unique within a dataverse, dataset combination.
     private final String indexName;
     private final IndexType indexType;
-    private final List<List<String>> keyFieldNames;
-    private final List<Integer> keyFieldSourceIndicators;
-    private final List<IAType> keyFieldTypes;
-    private final boolean overrideKeyFieldTypes;
-    private final boolean isEnforced;
+    private final IIndexDetails indexDetails;
     private final boolean isPrimaryIndex;
-    // Specific to NGRAM indexes.
-    private final int gramLength;
+    private final boolean isEnforced;
     // Type of pending operations with respect to atomic DDL operation
     private int pendingOp;
 
     public Index(DataverseName dataverseName, String datasetName, String indexName, IndexType indexType,
-            List<List<String>> keyFieldNames, List<Integer> keyFieldSourceIndicators, List<IAType> keyFieldTypes,
-            int gramLength, boolean overrideKeyFieldTypes, boolean isEnforced, boolean isPrimaryIndex, int pendingOp) {
-        this.dataverseName = dataverseName;
-        this.datasetName = datasetName;
-        this.indexName = indexName;
+            IIndexDetails indexDetails, boolean isEnforced, boolean isPrimaryIndex, int pendingOp) {
+        boolean categoryOk = (indexType == null && indexDetails == null) || (IndexCategory
+                .of(Objects.requireNonNull(indexType)) == ((AbstractIndexDetails) Objects.requireNonNull(indexDetails))
+                        .getIndexCategory());
+        if (!categoryOk) {
+            throw new IllegalArgumentException();
+        }
+        this.dataverseName = Objects.requireNonNull(dataverseName);
+        this.datasetName = Objects.requireNonNull(datasetName);
+        this.indexName = Objects.requireNonNull(indexName);
         this.indexType = indexType;
-        this.keyFieldNames = keyFieldNames;
-        this.keyFieldSourceIndicators = keyFieldSourceIndicators;
-        this.keyFieldTypes = keyFieldTypes;
-        this.gramLength = gramLength;
-        this.overrideKeyFieldTypes = overrideKeyFieldTypes;
-        this.isEnforced = isEnforced;
+        this.indexDetails = indexDetails;
         this.isPrimaryIndex = isPrimaryIndex;
+        this.isEnforced = isEnforced;
         this.pendingOp = pendingOp;
     }
 
+    @Deprecated
     public Index(DataverseName dataverseName, String datasetName, String indexName, IndexType indexType,
             List<List<String>> keyFieldNames, List<Integer> keyFieldSourceIndicators, List<IAType> keyFieldTypes,
             boolean overrideKeyFieldTypes, boolean isEnforced, boolean isPrimaryIndex, int pendingOp) {
-        this(dataverseName, datasetName, indexName, indexType, keyFieldNames, keyFieldSourceIndicators, keyFieldTypes,
-                -1, overrideKeyFieldTypes, isEnforced, isPrimaryIndex, pendingOp);
+        this(dataverseName,
+                datasetName, indexName, indexType, createSimpleIndexDetails(indexType, keyFieldNames,
+                        keyFieldSourceIndicators, keyFieldTypes, overrideKeyFieldTypes),
+                isEnforced, isPrimaryIndex, pendingOp);
     }
 
     public DataverseName getDataverseName() {
@@ -97,22 +100,6 @@
         return indexName;
     }
 
-    public List<List<String>> getKeyFieldNames() {
-        return keyFieldNames;
-    }
-
-    public List<Integer> getKeyFieldSourceIndicators() {
-        return keyFieldSourceIndicators;
-    }
-
-    public List<IAType> getKeyFieldTypes() {
-        return keyFieldTypes;
-    }
-
-    public int getGramLength() {
-        return gramLength;
-    }
-
     public IndexType getIndexType() {
         return indexType;
     }
@@ -121,8 +108,8 @@
         return isPrimaryIndex;
     }
 
-    public boolean isOverridingKeyFieldTypes() {
-        return overrideKeyFieldTypes;
+    public IIndexDetails getIndexDetails() {
+        return indexDetails;
     }
 
     public boolean isEnforced() {
@@ -143,7 +130,7 @@
 
     public boolean isPrimaryKeyIndex() {
         // a primary key index has no key field names
-        return keyFieldNames.isEmpty();
+        return indexType == IndexType.BTREE && ((ValueIndexDetails) indexDetails).keyFieldNames.isEmpty();
     }
 
     public static Pair<IAType, Boolean> getNonNullableType(IAType keyType) {
@@ -193,9 +180,7 @@
     }
 
     private static IAType keyFieldType(List<String> expr, ARecordType recType) throws AlgebricksException {
-        IAType fieldType = recType;
-        fieldType = recType.getSubFieldType(expr);
-        return fieldType;
+        return recType.getSubFieldType(expr);
     }
 
     @Override
@@ -269,19 +254,9 @@
         return dataverseName.compareTo(otherIndex.getDataverseName());
     }
 
-    public boolean hasMetaFields() {
-        if (keyFieldSourceIndicators != null) {
-            for (Integer indicator : keyFieldSourceIndicators) {
-                if (indicator.intValue() != 0) {
-                    return true;
-                }
-            }
-        }
-        return false;
-    }
-
     public byte resourceType() throws CompilationException {
         switch (indexType) {
+            case ARRAY:
             case BTREE:
                 return ResourceType.LSM_BTREE;
             case RTREE:
@@ -300,4 +275,225 @@
     public String toString() {
         return dataverseName + "." + datasetName + "." + indexName;
     }
+
+    public enum IndexCategory {
+        VALUE,
+        TEXT,
+        ARRAY;
+
+        public static IndexCategory of(IndexType indexType) {
+            switch (indexType) {
+                case BTREE:
+                case RTREE:
+                    return VALUE;
+                case SINGLE_PARTITION_WORD_INVIX:
+                case SINGLE_PARTITION_NGRAM_INVIX:
+                case LENGTH_PARTITIONED_WORD_INVIX:
+                case LENGTH_PARTITIONED_NGRAM_INVIX:
+                    return TEXT;
+                case ARRAY:
+                    return ARRAY;
+                default:
+                    throw new IllegalArgumentException(String.valueOf(indexType));
+            }
+        }
+    }
+
+    public interface IIndexDetails extends Serializable {
+        boolean isOverridingKeyFieldTypes();
+    }
+
+    static abstract class AbstractIndexDetails implements IIndexDetails {
+
+        private static final long serialVersionUID = 1L;
+
+        abstract IndexCategory getIndexCategory();
+    }
+
+    public static final class ValueIndexDetails extends AbstractIndexDetails {
+
+        private static final long serialVersionUID = 1L;
+
+        private final List<List<String>> keyFieldNames;
+
+        private final List<Integer> keyFieldSourceIndicators;
+
+        private final List<IAType> keyFieldTypes;
+
+        private final boolean overrideKeyFieldTypes;
+
+        public ValueIndexDetails(List<List<String>> keyFieldNames, List<Integer> keyFieldSourceIndicators,
+                List<IAType> keyFieldTypes, boolean overrideKeyFieldTypes) {
+            this.keyFieldNames = keyFieldNames;
+            this.keyFieldSourceIndicators = keyFieldSourceIndicators;
+            this.keyFieldTypes = keyFieldTypes;
+            this.overrideKeyFieldTypes = overrideKeyFieldTypes;
+        }
+
+        @Override
+        IndexCategory getIndexCategory() {
+            return IndexCategory.VALUE;
+        }
+
+        public List<List<String>> getKeyFieldNames() {
+            return keyFieldNames;
+        }
+
+        public List<Integer> getKeyFieldSourceIndicators() {
+            return keyFieldSourceIndicators;
+        }
+
+        public List<IAType> getKeyFieldTypes() {
+            return keyFieldTypes;
+        }
+
+        @Override
+        public boolean isOverridingKeyFieldTypes() {
+            return overrideKeyFieldTypes;
+        }
+    }
+
+    public static final class TextIndexDetails extends AbstractIndexDetails {
+
+        private static final long serialVersionUID = 1L;
+
+        private final List<List<String>> keyFieldNames;
+
+        private final List<Integer> keyFieldSourceIndicators;
+
+        private final List<IAType> keyFieldTypes;
+
+        private final boolean overrideKeyFieldTypes;
+
+        // ToDo: to allow index to access the full-text config in another dataverse,
+        //   maybe we need to add a new field here fullTextConfigDataverseName for dataverse name of full-text config
+        // Specific to FullText indexes.
+        private final String fullTextConfigName;
+
+        // Specific to NGRAM indexes.
+        private final int gramLength;
+
+        public TextIndexDetails(List<List<String>> keyFieldNames, List<Integer> keyFieldSourceIndicators,
+                List<IAType> keyFieldTypes, boolean overrideKeyFieldTypes, int gramLength, String fullTextConfigName) {
+            this.keyFieldNames = keyFieldNames;
+            this.keyFieldTypes = keyFieldTypes;
+            this.keyFieldSourceIndicators = keyFieldSourceIndicators;
+            this.overrideKeyFieldTypes = overrideKeyFieldTypes;
+            this.gramLength = gramLength;
+            this.fullTextConfigName = fullTextConfigName;
+        }
+
+        @Override
+        IndexCategory getIndexCategory() {
+            return IndexCategory.TEXT;
+        }
+
+        public List<List<String>> getKeyFieldNames() {
+            return keyFieldNames;
+        }
+
+        public List<Integer> getKeyFieldSourceIndicators() {
+            return keyFieldSourceIndicators;
+        }
+
+        public List<IAType> getKeyFieldTypes() {
+            return keyFieldTypes;
+        }
+
+        @Override
+        public boolean isOverridingKeyFieldTypes() {
+            return overrideKeyFieldTypes;
+        }
+
+        public int getGramLength() {
+            return gramLength;
+        }
+
+        public String getFullTextConfigName() {
+            return fullTextConfigName;
+        }
+    }
+
+    public static class ArrayIndexDetails extends AbstractIndexDetails {
+
+        private static final long serialVersionUID = 1L;
+
+        private final List<ArrayIndexElement> elementList;
+
+        private final boolean overrideKeyFieldTypes;
+
+        public ArrayIndexDetails(List<ArrayIndexElement> elementList, boolean overrideKeyFieldTypes) {
+            this.elementList = elementList;
+            this.overrideKeyFieldTypes = overrideKeyFieldTypes;
+        }
+
+        @Override
+        IndexCategory getIndexCategory() {
+            return IndexCategory.ARRAY;
+        }
+
+        public List<ArrayIndexElement> getElementList() {
+            return elementList;
+        }
+
+        @Override
+        public boolean isOverridingKeyFieldTypes() {
+            return overrideKeyFieldTypes;
+        }
+    }
+
+    public static final class ArrayIndexElement implements Serializable {
+
+        private static final long serialVersionUID = 1L;
+
+        private final List<List<String>> unnestList;
+
+        private final List<List<String>> projectList;
+
+        private final List<IAType> typeList;
+
+        private final int sourceIndicator;
+
+        public ArrayIndexElement(List<List<String>> unnestList, List<List<String>> projectList, List<IAType> typeList,
+                int sourceIndicator) {
+            this.unnestList = unnestList != null ? unnestList : Collections.emptyList();
+            this.projectList = projectList;
+            this.typeList = typeList;
+            this.sourceIndicator = sourceIndicator;
+        }
+
+        public List<List<String>> getUnnestList() {
+            return unnestList;
+        }
+
+        public List<List<String>> getProjectList() {
+            return projectList;
+        }
+
+        public List<IAType> getTypeList() {
+            return typeList;
+        }
+
+        public int getSourceIndicator() {
+            return sourceIndicator;
+        }
+    }
+
+    @Deprecated
+    private static Index.IIndexDetails createSimpleIndexDetails(IndexType indexType, List<List<String>> keyFieldNames,
+            List<Integer> keyFieldSourceIndicators, List<IAType> keyFieldTypes, boolean overrideKeyFieldTypes) {
+        if (indexType == null) {
+            return null;
+        }
+        switch (Index.IndexCategory.of(indexType)) {
+            case VALUE:
+                return new ValueIndexDetails(keyFieldNames, keyFieldSourceIndicators, keyFieldTypes,
+                        overrideKeyFieldTypes);
+            case TEXT:
+                return new TextIndexDetails(keyFieldNames, keyFieldSourceIndicators, keyFieldTypes,
+                        overrideKeyFieldTypes, -1, null);
+            default:
+                throw new IllegalArgumentException(String.valueOf(indexType));
+        }
+    }
 }
diff --git a/asterixdb/asterix-metadata/src/main/java/org/apache/asterix/metadata/entities/Library.java b/asterixdb/asterix-metadata/src/main/java/org/apache/asterix/metadata/entities/Library.java
index 494b5f1..4a6a512 100644
--- a/asterixdb/asterix-metadata/src/main/java/org/apache/asterix/metadata/entities/Library.java
+++ b/asterixdb/asterix-metadata/src/main/java/org/apache/asterix/metadata/entities/Library.java
@@ -29,12 +29,14 @@
     private final DataverseName dataverse;
     private final String name;
     private final String language;
+    private final String hash;
     private final int pendingOp;
 
-    public Library(DataverseName dataverseName, String libraryName, String language, int pendingOp) {
+    public Library(DataverseName dataverseName, String libraryName, String language, String hash, int pendingOp) {
         this.dataverse = dataverseName;
         this.name = libraryName;
         this.language = language;
+        this.hash = hash;
         this.pendingOp = pendingOp;
     }
 
@@ -50,6 +52,10 @@
         return language;
     }
 
+    public String getHash() {
+        return hash;
+    }
+
     public int getPendingOp() {
         return pendingOp;
     }
diff --git a/asterixdb/asterix-metadata/src/main/java/org/apache/asterix/metadata/entities/NodeGroup.java b/asterixdb/asterix-metadata/src/main/java/org/apache/asterix/metadata/entities/NodeGroup.java
index 8a7d5ec..a8d027f 100644
--- a/asterixdb/asterix-metadata/src/main/java/org/apache/asterix/metadata/entities/NodeGroup.java
+++ b/asterixdb/asterix-metadata/src/main/java/org/apache/asterix/metadata/entities/NodeGroup.java
@@ -19,6 +19,8 @@
 
 package org.apache.asterix.metadata.entities;
 
+import java.util.ArrayList;
+import java.util.Collections;
 import java.util.List;
 
 import org.apache.asterix.metadata.MetadataCache;
@@ -40,12 +42,18 @@
         this.nodeNames = nodeNames;
     }
 
+    public static NodeGroup createOrdered(String groupName, List<String> nodeNames) {
+        List<String> sortedNodeNames = new ArrayList<>(nodeNames);
+        Collections.sort(sortedNodeNames);
+        return new NodeGroup(groupName, sortedNodeNames);
+    }
+
     public String getNodeGroupName() {
         return this.groupName;
     }
 
     public List<String> getNodeNames() {
-        return this.nodeNames;
+        return Collections.unmodifiableList(new ArrayList<>(nodeNames));
     }
 
     @Override
diff --git a/asterixdb/asterix-metadata/src/main/java/org/apache/asterix/metadata/entities/Synonym.java b/asterixdb/asterix-metadata/src/main/java/org/apache/asterix/metadata/entities/Synonym.java
index 34ecaed..956a318 100644
--- a/asterixdb/asterix-metadata/src/main/java/org/apache/asterix/metadata/entities/Synonym.java
+++ b/asterixdb/asterix-metadata/src/main/java/org/apache/asterix/metadata/entities/Synonym.java
@@ -86,4 +86,4 @@
     public Synonym dropFromCache(MetadataCache cache) {
         return cache.dropSynonym(this);
     }
-}
\ No newline at end of file
+}
diff --git a/asterixdb/asterix-metadata/src/main/java/org/apache/asterix/metadata/entitytupletranslators/AbstractDatatypeTupleTranslator.java b/asterixdb/asterix-metadata/src/main/java/org/apache/asterix/metadata/entitytupletranslators/AbstractDatatypeTupleTranslator.java
index 60bd2c2..e663798 100644
--- a/asterixdb/asterix-metadata/src/main/java/org/apache/asterix/metadata/entitytupletranslators/AbstractDatatypeTupleTranslator.java
+++ b/asterixdb/asterix-metadata/src/main/java/org/apache/asterix/metadata/entitytupletranslators/AbstractDatatypeTupleTranslator.java
@@ -217,7 +217,7 @@
                 throw HyracksDataException.create(e);
             } else {
                 HyracksDataException hde = (HyracksDataException) e.getCause();
-                if (!hde.getComponent().equals(ErrorCode.HYRACKS) || hde.getErrorCode() != ErrorCode.DUPLICATE_KEY) {
+                if (!hde.matches(ErrorCode.DUPLICATE_KEY)) {
                     throw hde;
                 }
             }
diff --git a/asterixdb/asterix-metadata/src/main/java/org/apache/asterix/metadata/entitytupletranslators/CompactionPolicyTupleTranslator.java b/asterixdb/asterix-metadata/src/main/java/org/apache/asterix/metadata/entitytupletranslators/CompactionPolicyTupleTranslator.java
index 1d8e408..0acc91d 100644
--- a/asterixdb/asterix-metadata/src/main/java/org/apache/asterix/metadata/entitytupletranslators/CompactionPolicyTupleTranslator.java
+++ b/asterixdb/asterix-metadata/src/main/java/org/apache/asterix/metadata/entitytupletranslators/CompactionPolicyTupleTranslator.java
@@ -25,6 +25,7 @@
 import org.apache.asterix.metadata.entities.CompactionPolicy;
 import org.apache.asterix.om.base.ARecord;
 import org.apache.asterix.om.base.AString;
+import org.apache.hyracks.algebricks.common.exceptions.AlgebricksException;
 import org.apache.hyracks.api.exceptions.HyracksDataException;
 import org.apache.hyracks.dataflow.common.data.accessors.ITupleReference;
 
@@ -41,7 +42,8 @@
     }
 
     @Override
-    protected CompactionPolicy createMetadataEntityFromARecord(ARecord compactionPolicyRecord) {
+    protected CompactionPolicy createMetadataEntityFromARecord(ARecord compactionPolicyRecord)
+            throws AlgebricksException {
         String dataverseCanonicalName = ((AString) compactionPolicyRecord
                 .getValueByPos(MetadataRecordTypes.COMPACTION_POLICY_ARECORD_DATAVERSE_NAME_FIELD_INDEX))
                         .getStringValue();
diff --git a/asterixdb/asterix-metadata/src/main/java/org/apache/asterix/metadata/entitytupletranslators/DatasetTupleTranslator.java b/asterixdb/asterix-metadata/src/main/java/org/apache/asterix/metadata/entitytupletranslators/DatasetTupleTranslator.java
index e4069c2..19722ef 100644
--- a/asterixdb/asterix-metadata/src/main/java/org/apache/asterix/metadata/entitytupletranslators/DatasetTupleTranslator.java
+++ b/asterixdb/asterix-metadata/src/main/java/org/apache/asterix/metadata/entitytupletranslators/DatasetTupleTranslator.java
@@ -65,6 +65,7 @@
 import org.apache.asterix.om.types.BuiltinType;
 import org.apache.asterix.om.types.IAType;
 import org.apache.asterix.runtime.compression.CompressionManager;
+import org.apache.hyracks.algebricks.common.exceptions.AlgebricksException;
 import org.apache.hyracks.algebricks.common.utils.Pair;
 import org.apache.hyracks.api.exceptions.HyracksDataException;
 import org.apache.hyracks.data.std.util.ArrayBackedValueStorage;
@@ -90,7 +91,7 @@
     }
 
     @Override
-    protected Dataset createMetadataEntityFromARecord(ARecord datasetRecord) {
+    protected Dataset createMetadataEntityFromARecord(ARecord datasetRecord) throws AlgebricksException {
         String dataverseCanonicalName =
                 ((AString) datasetRecord.getValueByPos(MetadataRecordTypes.DATASET_ARECORD_DATAVERSENAME_FIELD_INDEX))
                         .getStringValue();
diff --git a/asterixdb/asterix-metadata/src/main/java/org/apache/asterix/metadata/entitytupletranslators/DatasourceAdapterTupleTranslator.java b/asterixdb/asterix-metadata/src/main/java/org/apache/asterix/metadata/entitytupletranslators/DatasourceAdapterTupleTranslator.java
index 5327b22..5d80796 100644
--- a/asterixdb/asterix-metadata/src/main/java/org/apache/asterix/metadata/entitytupletranslators/DatasourceAdapterTupleTranslator.java
+++ b/asterixdb/asterix-metadata/src/main/java/org/apache/asterix/metadata/entitytupletranslators/DatasourceAdapterTupleTranslator.java
@@ -29,6 +29,7 @@
 import org.apache.asterix.metadata.entities.DatasourceAdapter;
 import org.apache.asterix.om.base.ARecord;
 import org.apache.asterix.om.base.AString;
+import org.apache.hyracks.algebricks.common.exceptions.AlgebricksException;
 import org.apache.hyracks.api.exceptions.HyracksDataException;
 import org.apache.hyracks.dataflow.common.data.accessors.ITupleReference;
 
@@ -42,7 +43,7 @@
     }
 
     @Override
-    protected DatasourceAdapter createMetadataEntityFromARecord(ARecord adapterRecord) {
+    protected DatasourceAdapter createMetadataEntityFromARecord(ARecord adapterRecord) throws AlgebricksException {
         String dataverseCanonicalName = ((AString) adapterRecord
                 .getValueByPos(MetadataRecordTypes.DATASOURCE_ADAPTER_ARECORD_DATAVERSENAME_FIELD_INDEX))
                         .getStringValue();
diff --git a/asterixdb/asterix-metadata/src/main/java/org/apache/asterix/metadata/entitytupletranslators/DataverseTupleTranslator.java b/asterixdb/asterix-metadata/src/main/java/org/apache/asterix/metadata/entitytupletranslators/DataverseTupleTranslator.java
index 10fe6bf..77c838a 100644
--- a/asterixdb/asterix-metadata/src/main/java/org/apache/asterix/metadata/entitytupletranslators/DataverseTupleTranslator.java
+++ b/asterixdb/asterix-metadata/src/main/java/org/apache/asterix/metadata/entitytupletranslators/DataverseTupleTranslator.java
@@ -29,6 +29,7 @@
 import org.apache.asterix.om.base.AMutableInt32;
 import org.apache.asterix.om.base.ARecord;
 import org.apache.asterix.om.base.AString;
+import org.apache.hyracks.algebricks.common.exceptions.AlgebricksException;
 import org.apache.hyracks.api.exceptions.HyracksDataException;
 import org.apache.hyracks.dataflow.common.data.accessors.ITupleReference;
 
@@ -50,7 +51,7 @@
     }
 
     @Override
-    protected Dataverse createMetadataEntityFromARecord(ARecord dataverseRecord) {
+    protected Dataverse createMetadataEntityFromARecord(ARecord dataverseRecord) throws AlgebricksException {
         String dataverseCanonicalName = ((AString) dataverseRecord.getValueByPos(0)).getStringValue();
         DataverseName dataverseName = DataverseName.createFromCanonicalForm(dataverseCanonicalName);
         String format = ((AString) dataverseRecord.getValueByPos(1)).getStringValue();
diff --git a/asterixdb/asterix-metadata/src/main/java/org/apache/asterix/metadata/entitytupletranslators/ExternalFileTupleTranslator.java b/asterixdb/asterix-metadata/src/main/java/org/apache/asterix/metadata/entitytupletranslators/ExternalFileTupleTranslator.java
index abf3719..8c3cacf 100644
--- a/asterixdb/asterix-metadata/src/main/java/org/apache/asterix/metadata/entitytupletranslators/ExternalFileTupleTranslator.java
+++ b/asterixdb/asterix-metadata/src/main/java/org/apache/asterix/metadata/entitytupletranslators/ExternalFileTupleTranslator.java
@@ -35,6 +35,7 @@
 import org.apache.asterix.om.base.ARecord;
 import org.apache.asterix.om.base.AString;
 import org.apache.asterix.om.types.BuiltinType;
+import org.apache.hyracks.algebricks.common.exceptions.AlgebricksException;
 import org.apache.hyracks.api.dataflow.value.ISerializerDeserializer;
 import org.apache.hyracks.api.exceptions.HyracksDataException;
 import org.apache.hyracks.dataflow.common.data.accessors.ITupleReference;
@@ -61,7 +62,7 @@
     }
 
     @Override
-    protected ExternalFile createMetadataEntityFromARecord(ARecord externalFileRecord) {
+    protected ExternalFile createMetadataEntityFromARecord(ARecord externalFileRecord) throws AlgebricksException {
         String dataverseCanonicalName = ((AString) externalFileRecord
                 .getValueByPos(MetadataRecordTypes.EXTERNAL_FILE_ARECORD_DATAVERSENAME_FIELD_INDEX)).getStringValue();
         DataverseName dataverseName = DataverseName.createFromCanonicalForm(dataverseCanonicalName);
diff --git a/asterixdb/asterix-metadata/src/main/java/org/apache/asterix/metadata/entitytupletranslators/FeedConnectionTupleTranslator.java b/asterixdb/asterix-metadata/src/main/java/org/apache/asterix/metadata/entitytupletranslators/FeedConnectionTupleTranslator.java
index a976e10..11b4cea 100644
--- a/asterixdb/asterix-metadata/src/main/java/org/apache/asterix/metadata/entitytupletranslators/FeedConnectionTupleTranslator.java
+++ b/asterixdb/asterix-metadata/src/main/java/org/apache/asterix/metadata/entitytupletranslators/FeedConnectionTupleTranslator.java
@@ -36,6 +36,7 @@
 import org.apache.asterix.om.base.AUnorderedList;
 import org.apache.asterix.om.base.IACursor;
 import org.apache.asterix.om.types.AUnorderedListType;
+import org.apache.hyracks.algebricks.common.exceptions.AlgebricksException;
 import org.apache.hyracks.api.exceptions.HyracksDataException;
 import org.apache.hyracks.data.std.util.ArrayBackedValueStorage;
 import org.apache.hyracks.dataflow.common.data.accessors.ITupleReference;
@@ -50,7 +51,7 @@
     }
 
     @Override
-    protected FeedConnection createMetadataEntityFromARecord(ARecord feedConnectionRecord) {
+    protected FeedConnection createMetadataEntityFromARecord(ARecord feedConnectionRecord) throws AlgebricksException {
         String dataverseCanonicalName =
                 ((AString) feedConnectionRecord.getValueByPos(MetadataRecordTypes.FEED_CONN_DATAVERSE_NAME_FIELD_INDEX))
                         .getStringValue();
diff --git a/asterixdb/asterix-metadata/src/main/java/org/apache/asterix/metadata/entitytupletranslators/FeedPolicyTupleTranslator.java b/asterixdb/asterix-metadata/src/main/java/org/apache/asterix/metadata/entitytupletranslators/FeedPolicyTupleTranslator.java
index 2407d22..9ffe5dc 100644
--- a/asterixdb/asterix-metadata/src/main/java/org/apache/asterix/metadata/entitytupletranslators/FeedPolicyTupleTranslator.java
+++ b/asterixdb/asterix-metadata/src/main/java/org/apache/asterix/metadata/entitytupletranslators/FeedPolicyTupleTranslator.java
@@ -36,6 +36,7 @@
 import org.apache.asterix.om.base.AUnorderedList;
 import org.apache.asterix.om.base.IACursor;
 import org.apache.asterix.om.types.AUnorderedListType;
+import org.apache.hyracks.algebricks.common.exceptions.AlgebricksException;
 import org.apache.hyracks.api.exceptions.HyracksDataException;
 import org.apache.hyracks.data.std.util.ArrayBackedValueStorage;
 import org.apache.hyracks.dataflow.common.data.accessors.ITupleReference;
@@ -53,7 +54,7 @@
     }
 
     @Override
-    protected FeedPolicyEntity createMetadataEntityFromARecord(ARecord feedPolicyRecord) {
+    protected FeedPolicyEntity createMetadataEntityFromARecord(ARecord feedPolicyRecord) throws AlgebricksException {
         String dataverseCanonicalName = ((AString) feedPolicyRecord
                 .getValueByPos(MetadataRecordTypes.FEED_POLICY_ARECORD_DATAVERSE_NAME_FIELD_INDEX)).getStringValue();
         DataverseName dataverseName = DataverseName.createFromCanonicalForm(dataverseCanonicalName);
diff --git a/asterixdb/asterix-metadata/src/main/java/org/apache/asterix/metadata/entitytupletranslators/FeedTupleTranslator.java b/asterixdb/asterix-metadata/src/main/java/org/apache/asterix/metadata/entitytupletranslators/FeedTupleTranslator.java
index 77a3c92..8834522 100644
--- a/asterixdb/asterix-metadata/src/main/java/org/apache/asterix/metadata/entitytupletranslators/FeedTupleTranslator.java
+++ b/asterixdb/asterix-metadata/src/main/java/org/apache/asterix/metadata/entitytupletranslators/FeedTupleTranslator.java
@@ -37,6 +37,7 @@
 import org.apache.asterix.om.base.AUnorderedList;
 import org.apache.asterix.om.base.IACursor;
 import org.apache.asterix.om.types.AUnorderedListType;
+import org.apache.hyracks.algebricks.common.exceptions.AlgebricksException;
 import org.apache.hyracks.api.exceptions.HyracksDataException;
 import org.apache.hyracks.data.std.util.ArrayBackedValueStorage;
 import org.apache.hyracks.dataflow.common.data.accessors.ITupleReference;
@@ -54,7 +55,7 @@
     }
 
     @Override
-    protected Feed createMetadataEntityFromARecord(ARecord feedRecord) {
+    protected Feed createMetadataEntityFromARecord(ARecord feedRecord) throws AlgebricksException {
         String dataverseCanonicalName =
                 ((AString) feedRecord.getValueByPos(MetadataRecordTypes.FEED_ARECORD_DATAVERSE_NAME_FIELD_INDEX))
                         .getStringValue();
diff --git a/asterixdb/asterix-metadata/src/main/java/org/apache/asterix/metadata/entitytupletranslators/FullTextConfigMetadataEntityTupleTranslator.java b/asterixdb/asterix-metadata/src/main/java/org/apache/asterix/metadata/entitytupletranslators/FullTextConfigMetadataEntityTupleTranslator.java
new file mode 100644
index 0000000..ec5cdc9
--- /dev/null
+++ b/asterixdb/asterix-metadata/src/main/java/org/apache/asterix/metadata/entitytupletranslators/FullTextConfigMetadataEntityTupleTranslator.java
@@ -0,0 +1,163 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+
+package org.apache.asterix.metadata.entitytupletranslators;
+
+import static org.apache.asterix.metadata.bootstrap.MetadataRecordTypes.FULL_TEXT_ARECORD_CONFIG_NAME_FIELD_INDEX;
+import static org.apache.asterix.metadata.bootstrap.MetadataRecordTypes.FULL_TEXT_ARECORD_CONFIG_TOKENIZER_FIELD_INDEX;
+import static org.apache.asterix.metadata.bootstrap.MetadataRecordTypes.FULL_TEXT_ARECORD_DATAVERSE_NAME_FIELD_INDEX;
+import static org.apache.asterix.metadata.bootstrap.MetadataRecordTypes.FULL_TEXT_ARECORD_FILTER_PIPELINE_FIELD_INDEX;
+
+import java.util.List;
+
+import org.apache.asterix.builders.OrderedListBuilder;
+import org.apache.asterix.common.metadata.DataverseName;
+import org.apache.asterix.formats.nontagged.SerializerDeserializerProvider;
+import org.apache.asterix.metadata.bootstrap.MetadataPrimaryIndexes;
+import org.apache.asterix.metadata.bootstrap.MetadataRecordTypes;
+import org.apache.asterix.metadata.entities.FullTextConfigMetadataEntity;
+import org.apache.asterix.om.base.AInt8;
+import org.apache.asterix.om.base.AOrderedList;
+import org.apache.asterix.om.base.ARecord;
+import org.apache.asterix.om.base.AString;
+import org.apache.asterix.om.base.IACursor;
+import org.apache.asterix.om.types.AOrderedListType;
+import org.apache.asterix.om.types.BuiltinType;
+import org.apache.asterix.runtime.fulltext.FullTextConfigDescriptor;
+import org.apache.commons.lang3.EnumUtils;
+import org.apache.hyracks.algebricks.common.exceptions.AlgebricksException;
+import org.apache.hyracks.api.dataflow.value.ISerializerDeserializer;
+import org.apache.hyracks.api.exceptions.HyracksDataException;
+import org.apache.hyracks.data.std.util.ArrayBackedValueStorage;
+import org.apache.hyracks.dataflow.common.comm.io.ArrayTupleBuilder;
+import org.apache.hyracks.dataflow.common.comm.io.ArrayTupleReference;
+import org.apache.hyracks.dataflow.common.data.accessors.ITupleReference;
+import org.apache.hyracks.storage.am.lsm.invertedindex.fulltext.TokenizerCategory;
+
+import com.google.common.collect.ImmutableList;
+
+public class FullTextConfigMetadataEntityTupleTranslator extends AbstractTupleTranslator<FullTextConfigMetadataEntity> {
+
+    private static final int FULL_TEXT_CONFIG_PAYLOAD_TUPLE_FIELD_INDEX = 2;
+    protected final ArrayTupleReference tuple;
+    protected final ISerializerDeserializer<AInt8> int8Serde =
+            SerializerDeserializerProvider.INSTANCE.getSerializerDeserializer(BuiltinType.AINT8);
+
+    protected FullTextConfigMetadataEntityTupleTranslator(boolean getTuple) {
+        super(getTuple, MetadataPrimaryIndexes.FULL_TEXT_CONFIG_DATASET, FULL_TEXT_CONFIG_PAYLOAD_TUPLE_FIELD_INDEX);
+        if (getTuple) {
+            tuple = new ArrayTupleReference();
+        } else {
+            tuple = null;
+        }
+    }
+
+    @Override
+    protected FullTextConfigMetadataEntity createMetadataEntityFromARecord(ARecord aRecord)
+            throws HyracksDataException, AlgebricksException {
+        DataverseName dataverseName = DataverseName.createFromCanonicalForm(
+                ((AString) aRecord.getValueByPos(MetadataRecordTypes.FULL_TEXT_ARECORD_DATAVERSE_NAME_FIELD_INDEX))
+                        .getStringValue());
+
+        String name = ((AString) aRecord.getValueByPos(MetadataRecordTypes.FULL_TEXT_ARECORD_CONFIG_NAME_FIELD_INDEX))
+                .getStringValue();
+
+        TokenizerCategory tokenizerCategory =
+                EnumUtils.getEnumIgnoreCase(TokenizerCategory.class,
+                        ((AString) aRecord
+                                .getValueByPos(MetadataRecordTypes.FULL_TEXT_ARECORD_CONFIG_TOKENIZER_FIELD_INDEX))
+                                        .getStringValue());
+
+        ImmutableList.Builder<String> filterNamesBuilder = ImmutableList.builder();
+        IACursor filterNamesCursor = ((AOrderedList) (aRecord
+                .getValueByPos(MetadataRecordTypes.FULL_TEXT_ARECORD_FILTER_PIPELINE_FIELD_INDEX))).getCursor();
+        while (filterNamesCursor.next()) {
+            filterNamesBuilder.add(((AString) filterNamesCursor.get()).getStringValue());
+        }
+
+        FullTextConfigDescriptor configDescriptor =
+                new FullTextConfigDescriptor(dataverseName, name, tokenizerCategory, filterNamesBuilder.build());
+        FullTextConfigMetadataEntity configMetadataEntity = new FullTextConfigMetadataEntity(configDescriptor);
+        return configMetadataEntity;
+    }
+
+    private void writeIndex(String dataverseName, String configName, ArrayTupleBuilder tupleBuilder)
+            throws HyracksDataException {
+        aString.setValue(dataverseName);
+        stringSerde.serialize(aString, tupleBuilder.getDataOutput());
+        tupleBuilder.addFieldEndOffset();
+
+        aString.setValue(configName);
+        stringSerde.serialize(aString, tupleBuilder.getDataOutput());
+        tupleBuilder.addFieldEndOffset();
+    }
+
+    @Override
+    public ITupleReference getTupleFromMetadataEntity(FullTextConfigMetadataEntity configMetadataEntity)
+            throws HyracksDataException {
+        tupleBuilder.reset();
+
+        FullTextConfigDescriptor configDescriptor = configMetadataEntity.getFullTextConfig();
+
+        writeIndex(configDescriptor.getDataverseName().getCanonicalForm(), configDescriptor.getName(), tupleBuilder);
+
+        recordBuilder.reset(MetadataRecordTypes.FULL_TEXT_CONFIG_RECORDTYPE);
+
+        // write dataverse name
+        fieldValue.reset();
+        aString.setValue(configDescriptor.getDataverseName().getCanonicalForm());
+        stringSerde.serialize(aString, fieldValue.getDataOutput());
+        recordBuilder.addField(FULL_TEXT_ARECORD_DATAVERSE_NAME_FIELD_INDEX, fieldValue);
+
+        // write name
+        fieldValue.reset();
+        aString.setValue(configDescriptor.getName());
+        stringSerde.serialize(aString, fieldValue.getDataOutput());
+        recordBuilder.addField(FULL_TEXT_ARECORD_CONFIG_NAME_FIELD_INDEX, fieldValue);
+
+        // write tokenizer category
+        fieldValue.reset();
+        aString.setValue(configDescriptor.getTokenizerCategory().name());
+        stringSerde.serialize(aString, fieldValue.getDataOutput());
+        recordBuilder.addField(FULL_TEXT_ARECORD_CONFIG_TOKENIZER_FIELD_INDEX, fieldValue);
+
+        // set filter pipeline
+        List<String> filterNames = configDescriptor.getFilterNames();
+
+        OrderedListBuilder listBuilder = new OrderedListBuilder();
+        listBuilder.reset(new AOrderedListType(BuiltinType.ASTRING, null));
+        ArrayBackedValueStorage itemValue = new ArrayBackedValueStorage();
+        for (String s : filterNames) {
+            itemValue.reset();
+            aString.setValue(s);
+            stringSerde.serialize(aString, itemValue.getDataOutput());
+            listBuilder.addItem(itemValue);
+        }
+
+        fieldValue.reset();
+        listBuilder.write(fieldValue.getDataOutput(), true);
+        recordBuilder.addField(FULL_TEXT_ARECORD_FILTER_PIPELINE_FIELD_INDEX, fieldValue);
+
+        recordBuilder.write(tupleBuilder.getDataOutput(), true);
+        tupleBuilder.addFieldEndOffset();
+
+        tuple.reset(tupleBuilder.getFieldEndOffsets(), tupleBuilder.getByteArray());
+        return tuple;
+    }
+}
diff --git a/asterixdb/asterix-metadata/src/main/java/org/apache/asterix/metadata/entitytupletranslators/FullTextFilterMetadataEntityTupleTranslator.java b/asterixdb/asterix-metadata/src/main/java/org/apache/asterix/metadata/entitytupletranslators/FullTextFilterMetadataEntityTupleTranslator.java
new file mode 100644
index 0000000..2212e82
--- /dev/null
+++ b/asterixdb/asterix-metadata/src/main/java/org/apache/asterix/metadata/entitytupletranslators/FullTextFilterMetadataEntityTupleTranslator.java
@@ -0,0 +1,201 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+
+package org.apache.asterix.metadata.entitytupletranslators;
+
+import static org.apache.asterix.metadata.bootstrap.MetadataRecordTypes.FIELD_NAME_FULL_TEXT_STOPWORD_LIST;
+import static org.apache.asterix.metadata.bootstrap.MetadataRecordTypes.FULL_TEXT_ARECORD_DATAVERSE_NAME_FIELD_INDEX;
+import static org.apache.asterix.metadata.bootstrap.MetadataRecordTypes.FULL_TEXT_ARECORD_FILTER_NAME_FIELD_INDEX;
+import static org.apache.asterix.metadata.bootstrap.MetadataRecordTypes.FULL_TEXT_ARECORD_FILTER_TYPE_FIELD_INDEX;
+
+import java.util.List;
+
+import org.apache.asterix.builders.OrderedListBuilder;
+import org.apache.asterix.common.exceptions.AsterixException;
+import org.apache.asterix.common.exceptions.ErrorCode;
+import org.apache.asterix.common.metadata.DataverseName;
+import org.apache.asterix.formats.nontagged.SerializerDeserializerProvider;
+import org.apache.asterix.metadata.bootstrap.MetadataPrimaryIndexes;
+import org.apache.asterix.metadata.bootstrap.MetadataRecordTypes;
+import org.apache.asterix.metadata.entities.FullTextFilterMetadataEntity;
+import org.apache.asterix.om.base.AInt8;
+import org.apache.asterix.om.base.AOrderedList;
+import org.apache.asterix.om.base.ARecord;
+import org.apache.asterix.om.base.AString;
+import org.apache.asterix.om.base.IACursor;
+import org.apache.asterix.om.types.AOrderedListType;
+import org.apache.asterix.om.types.BuiltinType;
+import org.apache.asterix.runtime.fulltext.AbstractFullTextFilterDescriptor;
+import org.apache.asterix.runtime.fulltext.StopwordsFullTextFilterDescriptor;
+import org.apache.hyracks.algebricks.common.exceptions.AlgebricksException;
+import org.apache.hyracks.api.dataflow.value.ISerializerDeserializer;
+import org.apache.hyracks.api.exceptions.HyracksDataException;
+import org.apache.hyracks.data.std.util.ArrayBackedValueStorage;
+import org.apache.hyracks.dataflow.common.comm.io.ArrayTupleBuilder;
+import org.apache.hyracks.dataflow.common.comm.io.ArrayTupleReference;
+import org.apache.hyracks.dataflow.common.data.accessors.ITupleReference;
+import org.apache.hyracks.storage.am.lsm.invertedindex.fulltext.FullTextFilterType;
+
+import com.google.common.collect.ImmutableList;
+
+public class FullTextFilterMetadataEntityTupleTranslator extends AbstractTupleTranslator<FullTextFilterMetadataEntity> {
+
+    private static final int FULLTEXT_FILTER_PAYLOAD_TUPLE_FIELD_INDEX = 2;
+    protected final ArrayTupleReference tuple;
+    protected final ISerializerDeserializer<AInt8> int8Serde =
+            SerializerDeserializerProvider.INSTANCE.getSerializerDeserializer(BuiltinType.AINT8);
+
+    protected FullTextFilterMetadataEntityTupleTranslator(boolean getTuple) {
+        super(getTuple, MetadataPrimaryIndexes.FULL_TEXT_FILTER_DATASET, FULLTEXT_FILTER_PAYLOAD_TUPLE_FIELD_INDEX);
+        if (getTuple) {
+            tuple = new ArrayTupleReference();
+        } else {
+            tuple = null;
+        }
+    }
+
+    @Override
+    protected FullTextFilterMetadataEntity createMetadataEntityFromARecord(ARecord aRecord) throws AlgebricksException {
+        AString dataverseName = (AString) aRecord.getValueByPos(FULL_TEXT_ARECORD_DATAVERSE_NAME_FIELD_INDEX);
+        AString filterName = (AString) aRecord.getValueByPos(FULL_TEXT_ARECORD_FILTER_NAME_FIELD_INDEX);
+        AString filterTypeAString = (AString) aRecord.getValueByPos(FULL_TEXT_ARECORD_FILTER_TYPE_FIELD_INDEX);
+
+        FullTextFilterType filterType = FullTextFilterType.getEnumIgnoreCase(filterTypeAString.getStringValue());
+        AbstractFullTextFilterDescriptor filterDescriptor;
+        switch (filterType) {
+            case STOPWORDS:
+                return createStopwordsFilterDescriptorFromARecord(dataverseName, filterName, aRecord);
+            case STEMMER:
+            case SYNONYM:
+            default:
+                throw new AsterixException(ErrorCode.METADATA_ERROR, "Not supported yet");
+        }
+    }
+
+    public FullTextFilterMetadataEntity createStopwordsFilterDescriptorFromARecord(AString dataverseName, AString name,
+            ARecord aRecord) throws AlgebricksException {
+        ImmutableList.Builder<String> stopwordsBuilder = ImmutableList.<String> builder();
+        IACursor stopwordsCursor = ((AOrderedList) (aRecord
+                .getValueByPos(MetadataRecordTypes.FULLTEXT_ENTITY_ARECORD_STOPWORD_LIST_FIELD_INDEX))).getCursor();
+        while (stopwordsCursor.next()) {
+            stopwordsBuilder.add(((AString) stopwordsCursor.get()).getStringValue());
+        }
+
+        StopwordsFullTextFilterDescriptor filterDescriptor = new StopwordsFullTextFilterDescriptor(
+                DataverseName.createFromCanonicalForm(dataverseName.getStringValue()), name.getStringValue(),
+                stopwordsBuilder.build());
+        return new FullTextFilterMetadataEntity(filterDescriptor);
+    }
+
+    private void writeKeyAndValue2FieldVariables(String key, String value) throws HyracksDataException {
+        fieldName.reset();
+        aString.setValue(key);
+        stringSerde.serialize(aString, fieldName.getDataOutput());
+
+        fieldValue.reset();
+        aString.setValue(value);
+        stringSerde.serialize(aString, fieldValue.getDataOutput());
+    }
+
+    private void writeOrderedList2RecordBuilder(String strFieldName, List<String> list) throws HyracksDataException {
+        fieldName.reset();
+        aString.setValue(strFieldName);
+        stringSerde.serialize(aString, fieldName.getDataOutput());
+
+        OrderedListBuilder listBuilder = new OrderedListBuilder();
+        listBuilder.reset(new AOrderedListType(BuiltinType.ASTRING, null));
+        ArrayBackedValueStorage itemValue = new ArrayBackedValueStorage();
+        for (String s : list) {
+            itemValue.reset();
+            aString.setValue(s);
+            stringSerde.serialize(aString, itemValue.getDataOutput());
+            listBuilder.addItem(itemValue);
+        }
+
+        fieldValue.reset();
+        listBuilder.write(fieldValue.getDataOutput(), true);
+
+        recordBuilder.addField(fieldName, fieldValue);
+    }
+
+    private void writeStopwordFilterDescriptor(StopwordsFullTextFilterDescriptor stopwordsFullTextFilterDescriptor)
+            throws HyracksDataException {
+        writeOrderedList2RecordBuilder(FIELD_NAME_FULL_TEXT_STOPWORD_LIST,
+                stopwordsFullTextFilterDescriptor.getStopwordList());
+    }
+
+    private void writeFulltextFilter(AbstractFullTextFilterDescriptor filterDescriptor)
+            throws AsterixException, HyracksDataException {
+        fieldValue.reset();
+        aString.setValue(filterDescriptor.getDataverseName().getCanonicalForm());
+        stringSerde.serialize(aString, fieldValue.getDataOutput());
+        recordBuilder.addField(FULL_TEXT_ARECORD_DATAVERSE_NAME_FIELD_INDEX, fieldValue);
+
+        fieldValue.reset();
+        aString.setValue(filterDescriptor.getName());
+        stringSerde.serialize(aString, fieldValue.getDataOutput());
+        recordBuilder.addField(FULL_TEXT_ARECORD_FILTER_NAME_FIELD_INDEX, fieldValue);
+
+        fieldValue.reset();
+        aString.setValue(filterDescriptor.getFilterType().getValue());
+        stringSerde.serialize(aString, fieldValue.getDataOutput());
+        recordBuilder.addField(FULL_TEXT_ARECORD_FILTER_TYPE_FIELD_INDEX, fieldValue);
+
+        switch (filterDescriptor.getFilterType()) {
+            case STOPWORDS:
+                writeStopwordFilterDescriptor((StopwordsFullTextFilterDescriptor) filterDescriptor);
+                break;
+            case STEMMER:
+            case SYNONYM:
+            default:
+                throw new AsterixException(ErrorCode.METADATA_ERROR, "Not supported yet");
+        }
+    }
+
+    private void writeIndex(String dataverseName, String filterName, ArrayTupleBuilder tupleBuilder)
+            throws HyracksDataException {
+        aString.setValue(dataverseName);
+        stringSerde.serialize(aString, tupleBuilder.getDataOutput());
+        tupleBuilder.addFieldEndOffset();
+
+        aString.setValue(filterName);
+        stringSerde.serialize(aString, tupleBuilder.getDataOutput());
+        tupleBuilder.addFieldEndOffset();
+    }
+
+    @Override
+    public ITupleReference getTupleFromMetadataEntity(FullTextFilterMetadataEntity filterMetadataEntity)
+            throws HyracksDataException, AsterixException {
+        tupleBuilder.reset();
+
+        writeIndex(filterMetadataEntity.getFullTextFilter().getDataverseName().getCanonicalForm(),
+                filterMetadataEntity.getFullTextFilter().getName(), tupleBuilder);
+
+        // Write the record
+        recordBuilder.reset(MetadataRecordTypes.FULL_TEXT_FILTER_RECORDTYPE);
+
+        writeFulltextFilter(filterMetadataEntity.getFullTextFilter());
+
+        recordBuilder.write(tupleBuilder.getDataOutput(), true);
+        tupleBuilder.addFieldEndOffset();
+
+        tuple.reset(tupleBuilder.getFieldEndOffsets(), tupleBuilder.getByteArray());
+        return tuple;
+    }
+}
diff --git a/asterixdb/asterix-metadata/src/main/java/org/apache/asterix/metadata/entitytupletranslators/FunctionTupleTranslator.java b/asterixdb/asterix-metadata/src/main/java/org/apache/asterix/metadata/entitytupletranslators/FunctionTupleTranslator.java
index dddd28e..ccae8a4 100644
--- a/asterixdb/asterix-metadata/src/main/java/org/apache/asterix/metadata/entitytupletranslators/FunctionTupleTranslator.java
+++ b/asterixdb/asterix-metadata/src/main/java/org/apache/asterix/metadata/entitytupletranslators/FunctionTupleTranslator.java
@@ -151,7 +151,7 @@
             externalIdentifier = new ArrayList<>(externalIdentifierList.size());
             IACursor externalIdentifierCursor = externalIdentifierList.getCursor();
             while (externalIdentifierCursor.next()) {
-                externalIdentifierList.add(externalIdentifierCursor.get());
+                externalIdentifier.add(((AString) externalIdentifierCursor.get()).getStringValue());
             }
             libraryName = getString(functionRecord, MetadataRecordTypes.FIELD_NAME_LIBRARY_NAME);
             String libraryDataverseCanonicalName = getString(functionRecord, FIELD_NAME_LIBRARY_DATAVERSE_NAME);
@@ -197,7 +197,8 @@
                 dependencies);
     }
 
-    private List<TypeSignature> getParamTypes(ARecord functionRecord, DataverseName functionDataverseName) {
+    private List<TypeSignature> getParamTypes(ARecord functionRecord, DataverseName functionDataverseName)
+            throws AlgebricksException {
         ARecordType functionRecordType = functionRecord.getType();
         int paramTypesFieldIdx = functionRecordType.getFieldIndex(FUNCTION_ARECORD_FUNCTION_PARAMTYPES_FIELD_NAME);
         if (paramTypesFieldIdx < 0) {
@@ -221,7 +222,7 @@
                     paramType = getTypeSignature(paramTypeName, paramTypeDataverseNameCanonical, functionDataverseName);
                     break;
                 default:
-                    throw new IllegalStateException(); //TODO:FIXME
+                    throw new AsterixException(ErrorCode.METADATA_ERROR, paramTypeObject.getType().getTypeName());
             }
             paramTypes.add(paramType);
         }
@@ -229,7 +230,7 @@
     }
 
     private TypeSignature getTypeSignature(String typeName, String typeDataverseNameCanonical,
-            DataverseName functionDataverseName) {
+            DataverseName functionDataverseName) throws AlgebricksException {
         // back-compat: handle "any"
         if (BuiltinType.ANY.getTypeName().equals(typeName)) {
             return null; // == any
@@ -243,7 +244,8 @@
         return new TypeSignature(typeDataverseName, typeName);
     }
 
-    private Triple<DataverseName, String, String> getDependency(AOrderedList dependencySubnames) {
+    private Triple<DataverseName, String, String> getDependency(AOrderedList dependencySubnames)
+            throws AlgebricksException {
         String dataverseCanonicalName = ((AString) dependencySubnames.getItem(0)).getStringValue();
         DataverseName dataverseName = DataverseName.createFromCanonicalForm(dataverseCanonicalName);
         String second = null, third = null;
diff --git a/asterixdb/asterix-metadata/src/main/java/org/apache/asterix/metadata/entitytupletranslators/IndexTupleTranslator.java b/asterixdb/asterix-metadata/src/main/java/org/apache/asterix/metadata/entitytupletranslators/IndexTupleTranslator.java
index 79ce2a4..32764b2 100644
--- a/asterixdb/asterix-metadata/src/main/java/org/apache/asterix/metadata/entitytupletranslators/IndexTupleTranslator.java
+++ b/asterixdb/asterix-metadata/src/main/java/org/apache/asterix/metadata/entitytupletranslators/IndexTupleTranslator.java
@@ -21,10 +21,16 @@
 
 import java.util.ArrayList;
 import java.util.Calendar;
+import java.util.Collections;
 import java.util.List;
+import java.util.stream.Collectors;
 
+import org.apache.asterix.builders.IARecordBuilder;
 import org.apache.asterix.builders.OrderedListBuilder;
+import org.apache.asterix.builders.RecordBuilder;
 import org.apache.asterix.common.config.DatasetConfig.IndexType;
+import org.apache.asterix.common.exceptions.AsterixException;
+import org.apache.asterix.common.exceptions.ErrorCode;
 import org.apache.asterix.common.metadata.DataverseName;
 import org.apache.asterix.common.transactions.TxnId;
 import org.apache.asterix.formats.nontagged.SerializerDeserializerProvider;
@@ -40,20 +46,28 @@
 import org.apache.asterix.om.base.AInt32;
 import org.apache.asterix.om.base.AInt8;
 import org.apache.asterix.om.base.AMutableInt8;
+import org.apache.asterix.om.base.ANull;
 import org.apache.asterix.om.base.AOrderedList;
 import org.apache.asterix.om.base.ARecord;
 import org.apache.asterix.om.base.AString;
 import org.apache.asterix.om.base.IACursor;
+import org.apache.asterix.om.base.IAObject;
 import org.apache.asterix.om.types.AOrderedListType;
 import org.apache.asterix.om.types.ARecordType;
+import org.apache.asterix.om.types.ATypeTag;
 import org.apache.asterix.om.types.BuiltinType;
 import org.apache.asterix.om.types.IAType;
+import org.apache.asterix.om.utils.RecordUtil;
 import org.apache.hyracks.algebricks.common.exceptions.AlgebricksException;
+import org.apache.hyracks.algebricks.common.utils.Pair;
+import org.apache.hyracks.algebricks.common.utils.Triple;
 import org.apache.hyracks.api.dataflow.value.ISerializerDeserializer;
 import org.apache.hyracks.api.exceptions.HyracksDataException;
 import org.apache.hyracks.data.std.util.ArrayBackedValueStorage;
 import org.apache.hyracks.dataflow.common.data.accessors.ITupleReference;
 
+import com.google.common.base.Strings;
+
 /**
  * Translates an Index metadata entity to an ITupleReference and vice versa.
  */
@@ -64,21 +78,29 @@
 
     // Field name of open field.
     public static final String GRAM_LENGTH_FIELD_NAME = "GramLength";
+    public static final String FULL_TEXT_CONFIG_FIELD_NAME = "FullTextConfig";
     public static final String INDEX_SEARCHKEY_TYPE_FIELD_NAME = "SearchKeyType";
     public static final String INDEX_ISENFORCED_FIELD_NAME = "IsEnforced";
     public static final String INDEX_SEARCHKEY_SOURCE_INDICATOR_FIELD_NAME = "SearchKeySourceIndicator";
+    public static final String INDEX_SEARCHKEY_ELEMENTS_FIELD_NAME = "SearchKeyElements";
+    public static final String COMPLEXSEARCHKEY_UNNEST_FIELD_NAME = "UnnestList";
+    public static final String COMPLEXSEARCHKEY_PROJECT_FIELD_NAME = "ProjectList";
 
     protected final TxnId txnId;
     protected final MetadataNode metadataNode;
 
     protected OrderedListBuilder listBuilder;
+    protected OrderedListBuilder innerListBuilder;
     protected OrderedListBuilder primaryKeyListBuilder;
+    protected OrderedListBuilder complexSearchKeyNameListBuilder;
+    protected IARecordBuilder complexSearchKeyNameRecordBuilder;
     protected AOrderedListType stringList;
     protected AOrderedListType int8List;
     protected ArrayBackedValueStorage nameValue;
     protected ArrayBackedValueStorage itemValue;
     protected AMutableInt8 aInt8;
     protected ISerializerDeserializer<AInt8> int8Serde;
+    protected ISerializerDeserializer<ANull> nullSerde;
 
     @SuppressWarnings("unchecked")
     protected IndexTupleTranslator(TxnId txnId, MetadataNode metadataNode, boolean getTuple) {
@@ -87,13 +109,17 @@
         this.metadataNode = metadataNode;
         if (getTuple) {
             listBuilder = new OrderedListBuilder();
+            innerListBuilder = new OrderedListBuilder();
             primaryKeyListBuilder = new OrderedListBuilder();
+            complexSearchKeyNameRecordBuilder = new RecordBuilder();
+            complexSearchKeyNameListBuilder = new OrderedListBuilder();
             stringList = new AOrderedListType(BuiltinType.ASTRING, null);
             int8List = new AOrderedListType(BuiltinType.AINT8, null);
             nameValue = new ArrayBackedValueStorage();
             itemValue = new ArrayBackedValueStorage();
             aInt8 = new AMutableInt8((byte) 0);
             int8Serde = SerializerDeserializerProvider.INSTANCE.getSerializerDeserializer(BuiltinType.AINT8);
+            nullSerde = SerializerDeserializerProvider.INSTANCE.getSerializerDeserializer(BuiltinType.ANULL);
         }
     }
 
@@ -109,55 +135,114 @@
         String indexName =
                 ((AString) indexRecord.getValueByPos(MetadataRecordTypes.INDEX_ARECORD_INDEXNAME_FIELD_INDEX))
                         .getStringValue();
-        IndexType indexStructure = IndexType.valueOf(
+        IndexType indexType = IndexType.valueOf(
                 ((AString) indexRecord.getValueByPos(MetadataRecordTypes.INDEX_ARECORD_INDEXSTRUCTURE_FIELD_INDEX))
                         .getStringValue());
-        IACursor fieldNameCursor =
-                ((AOrderedList) indexRecord.getValueByPos(MetadataRecordTypes.INDEX_ARECORD_SEARCHKEY_FIELD_INDEX))
-                        .getCursor();
-        List<List<String>> searchKey = new ArrayList<>();
-        AOrderedList fieldNameList;
-        while (fieldNameCursor.next()) {
-            fieldNameList = (AOrderedList) fieldNameCursor.get();
-            IACursor nestedFieldNameCursor = (fieldNameList.getCursor());
-            List<String> nestedFieldName = new ArrayList<>();
-            while (nestedFieldNameCursor.next()) {
-                nestedFieldName.add(((AString) nestedFieldNameCursor.get()).getStringValue());
-            }
-            searchKey.add(nestedFieldName);
-        }
-        int indexKeyTypeFieldPos = indexRecord.getType().getFieldIndex(INDEX_SEARCHKEY_TYPE_FIELD_NAME);
-        IACursor fieldTypeCursor = new ACollectionCursor();
-        if (indexKeyTypeFieldPos > 0) {
-            fieldTypeCursor = ((AOrderedList) indexRecord.getValueByPos(indexKeyTypeFieldPos)).getCursor();
-        }
-        List<IAType> searchKeyType = new ArrayList<>(searchKey.size());
-        while (fieldTypeCursor.next()) {
-            String typeName = ((AString) fieldTypeCursor.get()).getStringValue();
-            IAType fieldType = BuiltinTypeMap.getTypeFromTypeName(metadataNode, txnId, dataverseName, typeName);
-            searchKeyType.add(fieldType);
-        }
-        boolean isOverridingKeyTypes = !searchKeyType.isEmpty();
 
-        int isEnforcedFieldPos = indexRecord.getType().getFieldIndex(INDEX_ISENFORCED_FIELD_NAME);
-        Boolean isEnforcingKeys = false;
-        if (isEnforcedFieldPos > 0) {
-            isEnforcingKeys = ((ABoolean) indexRecord.getValueByPos(isEnforcedFieldPos)).getBoolean();
+        // Read key names
+        List<Pair<List<List<String>>, List<List<String>>>> searchElements = new ArrayList<>();
+        switch (Index.IndexCategory.of(indexType)) {
+            case VALUE:
+            case TEXT:
+                // Read the key names from the SearchKeyName field
+                IACursor fieldNameCursor = ((AOrderedList) indexRecord
+                        .getValueByPos(MetadataRecordTypes.INDEX_ARECORD_SEARCHKEY_FIELD_INDEX)).getCursor();
+                AOrderedList fieldNameList;
+                while (fieldNameCursor.next()) {
+                    fieldNameList = (AOrderedList) fieldNameCursor.get();
+                    IACursor nestedFieldNameCursor = (fieldNameList.getCursor());
+                    List<String> nestedFieldName = new ArrayList<>();
+                    while (nestedFieldNameCursor.next()) {
+                        nestedFieldName.add(((AString) nestedFieldNameCursor.get()).getStringValue());
+                    }
+                    searchElements.add(new Pair<>(null, Collections.singletonList(nestedFieldName)));
+                }
+                break;
+            case ARRAY:
+                // Read the unnest/project from the ComplexSearchKeyName field
+                int complexSearchKeyFieldPos = indexRecord.getType().getFieldIndex(INDEX_SEARCHKEY_ELEMENTS_FIELD_NAME);
+                IACursor complexSearchKeyCursor = new ACollectionCursor();
+                if (complexSearchKeyFieldPos > 0) {
+                    complexSearchKeyCursor =
+                            ((AOrderedList) indexRecord.getValueByPos(complexSearchKeyFieldPos)).getCursor();
+                }
+                while (complexSearchKeyCursor.next()) {
+                    Pair<List<List<String>>, List<List<String>>> searchElement;
+                    IAObject complexSearchKeyItem = complexSearchKeyCursor.get();
+                    switch (complexSearchKeyItem.getType().getTypeTag()) {
+                        case ARRAY:
+                            AOrderedList complexSearchKeyArray = (AOrderedList) complexSearchKeyItem;
+                            List<String> project = new ArrayList<>(complexSearchKeyArray.size());
+                            // We only have one element.
+                            AOrderedList innerListForArray = (AOrderedList) complexSearchKeyArray.getItem(0);
+                            IACursor innerListCursorForArray = innerListForArray.getCursor();
+                            while (innerListCursorForArray.next()) {
+                                project.add(((AString) innerListCursorForArray.get()).getStringValue());
+                            }
+                            searchElement = new Pair<>(null, Collections.singletonList(project));
+                            break;
+                        case OBJECT:
+                            ARecord complexSearchKeyRecord = (ARecord) complexSearchKeyItem;
+                            ARecordType complexSearchKeyRecordType = complexSearchKeyRecord.getType();
+                            int unnestFieldPos =
+                                    complexSearchKeyRecordType.getFieldIndex(COMPLEXSEARCHKEY_UNNEST_FIELD_NAME);
+                            if (unnestFieldPos < 0) {
+                                throw new AsterixException(ErrorCode.METADATA_ERROR, complexSearchKeyRecord.toJSON());
+                            }
+                            AOrderedList unnestFieldList =
+                                    (AOrderedList) complexSearchKeyRecord.getValueByPos(unnestFieldPos);
+                            List<List<String>> unnestList = new ArrayList<>(unnestFieldList.size());
+                            IACursor unnestFieldListCursor = unnestFieldList.getCursor();
+                            while (unnestFieldListCursor.next()) {
+                                AOrderedList innerList = (AOrderedList) unnestFieldListCursor.get();
+                                List<String> unnestPath = new ArrayList<>(innerList.size());
+                                IACursor innerListCursor = innerList.getCursor();
+                                while (innerListCursor.next()) {
+                                    unnestPath.add(((AString) innerListCursor.get()).getStringValue());
+                                }
+                                unnestList.add(unnestPath);
+                            }
+                            int projectFieldPos =
+                                    complexSearchKeyRecordType.getFieldIndex(COMPLEXSEARCHKEY_PROJECT_FIELD_NAME);
+                            List<List<String>> projectList = new ArrayList<>();
+                            if (projectFieldPos >= 0) {
+                                AOrderedList projectFieldList =
+                                        (AOrderedList) complexSearchKeyRecord.getValueByPos(projectFieldPos);
+                                projectList = new ArrayList<>(projectFieldList.size());
+                                IACursor projectFieldListCursor = projectFieldList.getCursor();
+                                while (projectFieldListCursor.next()) {
+                                    AOrderedList innerList = (AOrderedList) projectFieldListCursor.get();
+                                    List<String> projectPath = new ArrayList<>(innerList.size());
+                                    IACursor innerListCursor = innerList.getCursor();
+                                    while (innerListCursor.next()) {
+                                        projectPath.add(((AString) innerListCursor.get()).getStringValue());
+                                    }
+                                    projectList.add(projectPath);
+                                }
+                            } else {
+                                projectList.add(null);
+                            }
+                            searchElement = new Pair<>(unnestList, projectList);
+                            break;
+                        default:
+                            throw new AsterixException(ErrorCode.METADATA_ERROR, complexSearchKeyItem.toJSON());
+                    }
+                    searchElements.add(searchElement);
+                }
+                break;
+            default:
+                throw new AsterixException(ErrorCode.METADATA_ERROR, indexType.toString());
         }
-        Boolean isPrimaryIndex =
-                ((ABoolean) indexRecord.getValueByPos(MetadataRecordTypes.INDEX_ARECORD_ISPRIMARY_FIELD_INDEX))
-                        .getBoolean();
-        int pendingOp = ((AInt32) indexRecord.getValueByPos(MetadataRecordTypes.INDEX_ARECORD_PENDINGOP_FIELD_INDEX))
-                .getIntegerValue();
-        // Check if there is a gram length as well.
-        int gramLength = -1;
-        int gramLenPos = indexRecord.getType().getFieldIndex(GRAM_LENGTH_FIELD_NAME);
-        if (gramLenPos >= 0) {
-            gramLength = ((AInt32) indexRecord.getValueByPos(gramLenPos)).getIntegerValue();
+        int searchElementCount = searchElements.size();
+
+        String fullTextConfig = null;
+        int fullTextConfigPos = indexRecord.getType().getFieldIndex(FULL_TEXT_CONFIG_FIELD_NAME);
+        if (fullTextConfigPos >= 0) {
+            fullTextConfig = ((AString) indexRecord.getValueByPos(fullTextConfigPos)).getStringValue();
         }
 
         // Read a field-source-indicator field.
-        List<Integer> keyFieldSourceIndicator = new ArrayList<>();
+        List<Integer> keyFieldSourceIndicator = new ArrayList<>(searchElementCount);
         int keyFieldSourceIndicatorIndex =
                 indexRecord.getType().getFieldIndex(INDEX_SEARCHKEY_SOURCE_INDICATOR_FIELD_NAME);
         if (keyFieldSourceIndicatorIndex >= 0) {
@@ -166,14 +251,47 @@
                 keyFieldSourceIndicator.add((int) ((AInt8) cursor.get()).getByteValue());
             }
         } else {
-            for (int index = 0; index < searchKey.size(); ++index) {
-                keyFieldSourceIndicator.add(0);
+            for (int index = 0; index < searchElementCount; ++index) {
+                keyFieldSourceIndicator.add(Index.RECORD_INDICATOR);
             }
         }
 
-        // index key type information is not persisted, thus we extract type information
-        // from the record metadata
+        // Read key types
+        int indexKeyTypeFieldPos = indexRecord.getType().getFieldIndex(INDEX_SEARCHKEY_TYPE_FIELD_NAME);
+        IACursor fieldTypeCursor = new ACollectionCursor();
+        if (indexKeyTypeFieldPos > 0) {
+            fieldTypeCursor = ((AOrderedList) indexRecord.getValueByPos(indexKeyTypeFieldPos)).getCursor();
+        }
+        List<List<IAType>> searchKeyType = new ArrayList<>(searchElementCount);
+        while (fieldTypeCursor.next()) {
+            IAObject fieldTypeItem = fieldTypeCursor.get();
+            switch (fieldTypeItem.getType().getTypeTag()) {
+                case STRING:
+                    // This is a simple element, place in a single-element list.
+                    String typeName = ((AString) fieldTypeItem).getStringValue();
+                    IAType fieldType = BuiltinTypeMap.getTypeFromTypeName(metadataNode, txnId, dataverseName, typeName);
+                    searchKeyType.add(Collections.singletonList(fieldType));
+                    break;
+                case ARRAY:
+                    // This is a complex element, read all types.
+                    List<IAType> fieldTypes = new ArrayList<>();
+                    AOrderedList fieldTypeList = (AOrderedList) fieldTypeItem;
+                    IACursor fieldTypeListCursor = fieldTypeList.getCursor();
+                    while (fieldTypeListCursor.next()) {
+                        typeName = ((AString) fieldTypeListCursor.get()).getStringValue();
+                        fieldTypes
+                                .add(BuiltinTypeMap.getTypeFromTypeName(metadataNode, txnId, dataverseName, typeName));
+                    }
+                    searchKeyType.add(fieldTypes);
+                    break;
+                default:
+                    throw new AsterixException(ErrorCode.METADATA_ERROR, fieldTypeItem.toJSON());
+            }
+        }
+        boolean isOverridingKeyTypes;
         if (searchKeyType.isEmpty()) {
+            // if index key type information is not persisted, then we extract type information
+            // from the record metadata
             Dataset dataset = metadataNode.getDataset(txnId, dataverseName, datasetName);
             String datatypeName = dataset.getItemTypeName();
             DataverseName datatypeDataverseName = dataset.getItemTypeDataverseName();
@@ -186,15 +304,127 @@
                 metaDt = (ARecordType) metadataNode.getDatatype(txnId, metatypeDataverseName, metatypeName)
                         .getDatatype();
             }
-            searchKeyType = KeyFieldTypeUtil.getKeyTypes(recordDt, metaDt, searchKey, keyFieldSourceIndicator);
+            searchKeyType = new ArrayList<>(searchElementCount);
+            for (int i = 0; i < searchElementCount; i++) {
+                Pair<List<List<String>>, List<List<String>>> searchElement = searchElements.get(i);
+                List<List<String>> unnestPathList = searchElement.first;
+                List<List<String>> projectPathList = searchElement.second;
+
+                ARecordType sourceRecordType = keyFieldSourceIndicator.get(i) == 1 ? metaDt : recordDt;
+                IAType inputTypePrime;
+                boolean inputTypeNullable, inputTypeMissable;
+                if (unnestPathList == null) {
+                    inputTypePrime = sourceRecordType;
+                    inputTypeNullable = inputTypeMissable = false;
+                } else {
+                    Triple<IAType, Boolean, Boolean> unnestTypeResult =
+                            KeyFieldTypeUtil.getKeyUnnestType(sourceRecordType, unnestPathList, null);
+                    if (unnestTypeResult == null) {
+                        inputTypePrime = null; // = ANY
+                        inputTypeNullable = inputTypeMissable = true;
+                    } else {
+                        inputTypePrime = unnestTypeResult.first;
+                        inputTypeNullable = unnestTypeResult.second;
+                        inputTypeMissable = unnestTypeResult.third;
+                    }
+                }
+
+                List<IAType> projectTypeList = new ArrayList<>(projectPathList.size());
+                for (List<String> projectPath : projectPathList) {
+                    IAType projectTypePrime;
+                    boolean projectTypeNullable, projectTypeMissable;
+                    if (projectPath == null) {
+                        projectTypePrime = inputTypePrime;
+                        projectTypeNullable = inputTypeNullable;
+                        projectTypeMissable = inputTypeMissable;
+                    } else if (inputTypePrime == null ||
+                    // handle special case of the empty field name in
+                    // ExternalIndexingOperations.FILE_INDEX_FIELD_NAMES
+                            (projectPath.size() == 1 && projectPath.get(0).isEmpty())) {
+                        projectTypePrime = null; // ANY
+                        projectTypeNullable = projectTypeMissable = true;
+                    } else {
+                        if (inputTypePrime.getTypeTag() != ATypeTag.OBJECT) {
+                            throw new AsterixException(ErrorCode.METADATA_ERROR, projectPath.toString());
+                        }
+                        Triple<IAType, Boolean, Boolean> projectTypeResult =
+                                KeyFieldTypeUtil.getKeyProjectType((ARecordType) inputTypePrime, projectPath, null);
+                        if (projectTypeResult == null) {
+                            throw new AsterixException(ErrorCode.METADATA_ERROR, projectPath.toString());
+                        }
+                        projectTypePrime = projectTypeResult.first;
+                        projectTypeNullable = inputTypeNullable || projectTypeResult.second;
+                        projectTypeMissable = inputTypeMissable || projectTypeResult.third;
+                    }
+                    IAType projectType = projectTypePrime == null ? null
+                            : KeyFieldTypeUtil.makeUnknownableType(projectTypePrime, projectTypeNullable,
+                                    projectTypeMissable);
+
+                    projectTypeList.add(projectType);
+                }
+
+                searchKeyType.add(projectTypeList);
+            }
+            isOverridingKeyTypes = false;
+        } else {
+            isOverridingKeyTypes = true;
         }
 
-        return new Index(dataverseName, datasetName, indexName, indexStructure, searchKey, keyFieldSourceIndicator,
-                searchKeyType, gramLength, isOverridingKeyTypes, isEnforcingKeys, isPrimaryIndex, pendingOp);
+        // create index details structure
+        Index.IIndexDetails indexDetails;
+        switch (Index.IndexCategory.of(indexType)) {
+            case VALUE:
+                List<List<String>> keyFieldNames =
+                        searchElements.stream().map(Pair::getSecond).map(l -> l.get(0)).collect(Collectors.toList());
+                List<IAType> keyFieldTypes = searchKeyType.stream().map(l -> l.get(0)).collect(Collectors.toList());
+                indexDetails = new Index.ValueIndexDetails(keyFieldNames, keyFieldSourceIndicator, keyFieldTypes,
+                        isOverridingKeyTypes);
+                break;
+            case TEXT:
+                keyFieldNames =
+                        searchElements.stream().map(Pair::getSecond).map(l -> l.get(0)).collect(Collectors.toList());
+                keyFieldTypes = searchKeyType.stream().map(l -> l.get(0)).collect(Collectors.toList());
+                // Check if there is a gram length as well.
+                int gramLength = -1;
+                int gramLenPos = indexRecord.getType().getFieldIndex(GRAM_LENGTH_FIELD_NAME);
+                if (gramLenPos >= 0) {
+                    gramLength = ((AInt32) indexRecord.getValueByPos(gramLenPos)).getIntegerValue();
+                }
+                indexDetails = new Index.TextIndexDetails(keyFieldNames, keyFieldSourceIndicator, keyFieldTypes,
+                        isOverridingKeyTypes, gramLength, fullTextConfig);
+                break;
+            case ARRAY:
+                List<Index.ArrayIndexElement> elementList = new ArrayList<>(searchElementCount);
+                for (int i = 0; i < searchElementCount; i++) {
+                    Pair<List<List<String>>, List<List<String>>> searchElement = searchElements.get(i);
+                    List<IAType> typeList = searchKeyType.get(i);
+                    int sourceIndicator = keyFieldSourceIndicator.get(i);
+                    elementList.add(new Index.ArrayIndexElement(searchElement.first, searchElement.second, typeList,
+                            sourceIndicator));
+                }
+                indexDetails = new Index.ArrayIndexDetails(elementList, isOverridingKeyTypes);
+                break;
+            default:
+                throw new AsterixException(ErrorCode.METADATA_ERROR, indexType.toString());
+        }
+
+        int isEnforcedFieldPos = indexRecord.getType().getFieldIndex(INDEX_ISENFORCED_FIELD_NAME);
+        Boolean isEnforcingKeys = false;
+        if (isEnforcedFieldPos > 0) {
+            isEnforcingKeys = ((ABoolean) indexRecord.getValueByPos(isEnforcedFieldPos)).getBoolean();
+        }
+        Boolean isPrimaryIndex =
+                ((ABoolean) indexRecord.getValueByPos(MetadataRecordTypes.INDEX_ARECORD_ISPRIMARY_FIELD_INDEX))
+                        .getBoolean();
+        int pendingOp = ((AInt32) indexRecord.getValueByPos(MetadataRecordTypes.INDEX_ARECORD_PENDINGOP_FIELD_INDEX))
+                .getIntegerValue();
+
+        return new Index(dataverseName, datasetName, indexName, indexType, indexDetails, isEnforcingKeys,
+                isPrimaryIndex, pendingOp);
     }
 
     @Override
-    public ITupleReference getTupleFromMetadataEntity(Index index) throws HyracksDataException {
+    public ITupleReference getTupleFromMetadataEntity(Index index) throws HyracksDataException, AlgebricksException {
         String dataverseCanonicalName = index.getDataverseName().getCanonicalForm();
 
         // write the key in the first 3 fields of the tuple
@@ -231,15 +461,30 @@
         recordBuilder.addField(MetadataRecordTypes.INDEX_ARECORD_INDEXNAME_FIELD_INDEX, fieldValue);
 
         // write field 3
+        IndexType indexType = index.getIndexType();
         fieldValue.reset();
-        aString.setValue(index.getIndexType().toString());
+        aString.setValue(indexType.toString());
         stringSerde.serialize(aString, fieldValue.getDataOutput());
         recordBuilder.addField(MetadataRecordTypes.INDEX_ARECORD_INDEXSTRUCTURE_FIELD_INDEX, fieldValue);
 
         // write field 4
         primaryKeyListBuilder.reset((AOrderedListType) MetadataRecordTypes.INDEX_RECORDTYPE
                 .getFieldTypes()[MetadataRecordTypes.INDEX_ARECORD_SEARCHKEY_FIELD_INDEX]);
-        List<List<String>> searchKey = index.getKeyFieldNames();
+        List<List<String>> searchKey;
+        switch (Index.IndexCategory.of(indexType)) {
+            case VALUE:
+                searchKey = ((Index.ValueIndexDetails) index.getIndexDetails()).getKeyFieldNames();
+                break;
+            case TEXT:
+                searchKey = ((Index.TextIndexDetails) index.getIndexDetails()).getKeyFieldNames();
+                break;
+            case ARRAY:
+                // If we have a complex index, we persist all of the names in the complex SK name array instead.
+                searchKey = Collections.emptyList();
+                break;
+            default:
+                throw new AsterixException(ErrorCode.METADATA_ERROR, indexType.toString());
+        }
         for (List<String> field : searchKey) {
             listBuilder.reset(stringList);
             for (String subField : field) {
@@ -290,14 +535,88 @@
     /**
      * Keep protected to allow other extensions to add additional fields
      */
-    protected void writeOpenFields(Index index) throws HyracksDataException {
-        writeGramLength(index);
+    protected void writeOpenFields(Index index) throws HyracksDataException, AlgebricksException {
+        switch (Index.IndexCategory.of(index.getIndexType())) {
+            case TEXT:
+                Index.TextIndexDetails textIndexDetails = (Index.TextIndexDetails) index.getIndexDetails();
+                writeGramLength(textIndexDetails);
+                writeFullTextConfig(textIndexDetails);
+                break;
+            case ARRAY:
+                writeComplexSearchKeys((Index.ArrayIndexDetails) index.getIndexDetails());
+                break;
+        }
         writeSearchKeyType(index);
         writeEnforced(index);
         writeSearchKeySourceIndicator(index);
     }
 
-    private void writeGramLength(Index index) throws HyracksDataException {
+    private void writeComplexSearchKeys(Index.ArrayIndexDetails indexDetails) throws HyracksDataException {
+        complexSearchKeyNameListBuilder.reset(AOrderedListType.FULL_OPEN_ORDEREDLIST_TYPE);
+        for (Index.ArrayIndexElement element : indexDetails.getElementList()) {
+            if (element.getUnnestList().isEmpty()) {
+                // If this is not a complex search key, write the field names as before.
+                buildSearchKeyNameList(element.getProjectList());
+                itemValue.reset();
+                listBuilder.write(itemValue.getDataOutput(), true);
+            } else {
+                // Otherwise, we create a complex searchkey name record.
+                complexSearchKeyNameRecordBuilder.reset(RecordUtil.FULLY_OPEN_RECORD_TYPE);
+
+                nameValue.reset();
+                aString.setValue(COMPLEXSEARCHKEY_UNNEST_FIELD_NAME);
+                stringSerde.serialize(aString, nameValue.getDataOutput());
+                buildSearchKeyNameList(element.getUnnestList());
+                itemValue.reset();
+                listBuilder.write(itemValue.getDataOutput(), true);
+                complexSearchKeyNameRecordBuilder.addField(nameValue, itemValue);
+
+                if (element.getProjectList().get(0) != null) {
+                    nameValue.reset();
+                    aString.setValue(COMPLEXSEARCHKEY_PROJECT_FIELD_NAME);
+                    stringSerde.serialize(aString, nameValue.getDataOutput());
+                    buildSearchKeyNameList(element.getProjectList());
+                    itemValue.reset();
+                    listBuilder.write(itemValue.getDataOutput(), true);
+                    complexSearchKeyNameRecordBuilder.addField(nameValue, itemValue);
+                }
+
+                itemValue.reset();
+                complexSearchKeyNameRecordBuilder.write(itemValue.getDataOutput(), true);
+            }
+            complexSearchKeyNameListBuilder.addItem(itemValue);
+        }
+
+        nameValue.reset();
+        fieldValue.reset();
+        aString.setValue(INDEX_SEARCHKEY_ELEMENTS_FIELD_NAME);
+        stringSerde.serialize(aString, nameValue.getDataOutput());
+        complexSearchKeyNameListBuilder.write(fieldValue.getDataOutput(), true);
+        recordBuilder.addField(nameValue, fieldValue);
+    }
+
+    private void buildSearchKeyNameList(List<List<String>> fieldList) throws HyracksDataException {
+        listBuilder.reset(AOrderedListType.FULL_OPEN_ORDEREDLIST_TYPE);
+        for (List<String> nestedField : fieldList) {
+            if (nestedField == null) {
+                itemValue.reset();
+                nullSerde.serialize(ANull.NULL, itemValue.getDataOutput());
+            } else {
+                innerListBuilder.reset(AOrderedListType.FULL_OPEN_ORDEREDLIST_TYPE);
+                for (String subField : nestedField) {
+                    itemValue.reset();
+                    aString.setValue(subField);
+                    stringSerde.serialize(aString, itemValue.getDataOutput());
+                    innerListBuilder.addItem(itemValue);
+                }
+                itemValue.reset();
+                innerListBuilder.write(itemValue.getDataOutput(), true);
+            }
+            listBuilder.addItem(itemValue);
+        }
+    }
+
+    private void writeGramLength(Index.TextIndexDetails index) throws HyracksDataException {
         if (index.getGramLength() > 0) {
             fieldValue.reset();
             nameValue.reset();
@@ -308,28 +627,75 @@
         }
     }
 
-    private void writeSearchKeyType(Index index) throws HyracksDataException {
-        if (index.isOverridingKeyFieldTypes()) {
-            OrderedListBuilder typeListBuilder = new OrderedListBuilder();
-            typeListBuilder.reset(new AOrderedListType(BuiltinType.ANY, null));
+    private void writeFullTextConfig(Index.TextIndexDetails index) throws HyracksDataException {
+        if (!Strings.isNullOrEmpty(index.getFullTextConfigName())) {
             nameValue.reset();
-            aString.setValue(INDEX_SEARCHKEY_TYPE_FIELD_NAME);
-
+            aString.setValue(FULL_TEXT_CONFIG_FIELD_NAME);
             stringSerde.serialize(aString, nameValue.getDataOutput());
 
-            List<IAType> searchKeyType = index.getKeyFieldTypes();
-            for (IAType type : searchKeyType) {
-                itemValue.reset();
-                aString.setValue(type.getTypeName());
-                stringSerde.serialize(aString, itemValue.getDataOutput());
-                typeListBuilder.addItem(itemValue);
-            }
             fieldValue.reset();
-            typeListBuilder.write(fieldValue.getDataOutput(), true);
+            aString.setValue(index.getFullTextConfigName());
+            stringSerde.serialize(aString, fieldValue.getDataOutput());
+
             recordBuilder.addField(nameValue, fieldValue);
         }
     }
 
+    private void writeSearchKeyType(Index index) throws HyracksDataException, AlgebricksException {
+        if (!index.getIndexDetails().isOverridingKeyFieldTypes()) {
+            return;
+        }
+
+        OrderedListBuilder typeListBuilder = new OrderedListBuilder();
+        typeListBuilder.reset(AOrderedListType.FULL_OPEN_ORDEREDLIST_TYPE);
+
+        nameValue.reset();
+        aString.setValue(INDEX_SEARCHKEY_TYPE_FIELD_NAME);
+
+        stringSerde.serialize(aString, nameValue.getDataOutput());
+
+        switch (Index.IndexCategory.of(index.getIndexType())) {
+            // For value and text indexes, we persist the type as a single string (backwards compatibility).
+            case VALUE:
+                for (IAType type : ((Index.ValueIndexDetails) index.getIndexDetails()).getKeyFieldTypes()) {
+                    itemValue.reset();
+                    aString.setValue(type.getTypeName());
+                    stringSerde.serialize(aString, itemValue.getDataOutput());
+                    typeListBuilder.addItem(itemValue);
+                }
+                break;
+            case TEXT:
+                for (IAType type : ((Index.TextIndexDetails) index.getIndexDetails()).getKeyFieldTypes()) {
+                    itemValue.reset();
+                    aString.setValue(type.getTypeName());
+                    stringSerde.serialize(aString, itemValue.getDataOutput());
+                    typeListBuilder.addItem(itemValue);
+                }
+                break;
+            case ARRAY:
+                // For array indexes we persist the type as a list of strings.
+                for (Index.ArrayIndexElement element : ((Index.ArrayIndexDetails) index.getIndexDetails())
+                        .getElementList()) {
+                    listBuilder.reset(AOrderedListType.FULL_OPEN_ORDEREDLIST_TYPE);
+                    for (IAType type : element.getTypeList()) {
+                        itemValue.reset();
+                        aString.setValue(type.getTypeName());
+                        stringSerde.serialize(aString, itemValue.getDataOutput());
+                        listBuilder.addItem(itemValue);
+                    }
+                    itemValue.reset();
+                    listBuilder.write(itemValue.getDataOutput(), true);
+                    typeListBuilder.addItem(itemValue);
+                }
+                break;
+            default:
+                throw new AsterixException(ErrorCode.METADATA_ERROR, index.getIndexType().toString());
+        }
+        fieldValue.reset();
+        typeListBuilder.write(fieldValue.getDataOutput(), true);
+        recordBuilder.addField(nameValue, fieldValue);
+    }
+
     private void writeEnforced(Index index) throws HyracksDataException {
         if (index.isEnforced()) {
             fieldValue.reset();
@@ -341,8 +707,22 @@
         }
     }
 
-    private void writeSearchKeySourceIndicator(Index index) throws HyracksDataException {
-        List<Integer> keySourceIndicator = index.getKeyFieldSourceIndicators();
+    private void writeSearchKeySourceIndicator(Index index) throws HyracksDataException, AlgebricksException {
+        List<Integer> keySourceIndicator;
+        switch (Index.IndexCategory.of(index.getIndexType())) {
+            case VALUE:
+                keySourceIndicator = ((Index.ValueIndexDetails) index.getIndexDetails()).getKeyFieldSourceIndicators();
+                break;
+            case TEXT:
+                keySourceIndicator = ((Index.TextIndexDetails) index.getIndexDetails()).getKeyFieldSourceIndicators();
+                break;
+            case ARRAY:
+                keySourceIndicator = ((Index.ArrayIndexDetails) index.getIndexDetails()).getElementList().stream()
+                        .map(Index.ArrayIndexElement::getSourceIndicator).collect(Collectors.toList());
+                break;
+            default:
+                throw new AsterixException(ErrorCode.METADATA_ERROR, index.getIndexType().toString());
+        }
         boolean needSerialization = false;
         if (keySourceIndicator != null) {
             for (int source : keySourceIndicator) {
diff --git a/asterixdb/asterix-metadata/src/main/java/org/apache/asterix/metadata/entitytupletranslators/LibraryTupleTranslator.java b/asterixdb/asterix-metadata/src/main/java/org/apache/asterix/metadata/entitytupletranslators/LibraryTupleTranslator.java
index 4792398..e3e879b 100644
--- a/asterixdb/asterix-metadata/src/main/java/org/apache/asterix/metadata/entitytupletranslators/LibraryTupleTranslator.java
+++ b/asterixdb/asterix-metadata/src/main/java/org/apache/asterix/metadata/entitytupletranslators/LibraryTupleTranslator.java
@@ -19,6 +19,7 @@
 
 package org.apache.asterix.metadata.entitytupletranslators;
 
+import static org.apache.asterix.metadata.bootstrap.MetadataRecordTypes.FIELD_NAME_HASH;
 import static org.apache.asterix.metadata.bootstrap.MetadataRecordTypes.FIELD_NAME_LANGUAGE;
 import static org.apache.asterix.metadata.bootstrap.MetadataRecordTypes.FIELD_NAME_PENDING_OP;
 
@@ -34,6 +35,7 @@
 import org.apache.asterix.om.base.ARecord;
 import org.apache.asterix.om.base.AString;
 import org.apache.asterix.om.types.ARecordType;
+import org.apache.hyracks.algebricks.common.exceptions.AlgebricksException;
 import org.apache.hyracks.api.exceptions.HyracksDataException;
 import org.apache.hyracks.dataflow.common.data.accessors.ITupleReference;
 
@@ -50,7 +52,7 @@
     }
 
     @Override
-    protected Library createMetadataEntityFromARecord(ARecord libraryRecord) {
+    protected Library createMetadataEntityFromARecord(ARecord libraryRecord) throws AlgebricksException {
         String dataverseCanonicalName =
                 ((AString) libraryRecord.getValueByPos(MetadataRecordTypes.LIBRARY_ARECORD_DATAVERSENAME_FIELD_INDEX))
                         .getStringValue();
@@ -68,7 +70,10 @@
         String language = languageIdx >= 0 ? ((AString) libraryRecord.getValueByPos(languageIdx)).getStringValue()
                 : ExternalFunctionLanguage.JAVA.name();
 
-        return new Library(dataverseName, libraryName, language, pendingOp);
+        int hashIdx = libraryRecordType.getFieldIndex(FIELD_NAME_HASH);
+        String hash = hashIdx >= 0 ? ((AString) libraryRecord.getValueByPos(hashIdx)).getStringValue() : null;
+
+        return new Library(dataverseName, libraryName, language, hash, pendingOp);
     }
 
     @Override
@@ -119,6 +124,7 @@
     protected void writeOpenFields(Library library) throws HyracksDataException {
         writeLanguage(library);
         writePendingOp(library);
+        writeHash(library);
     }
 
     private void writeLanguage(Library library) throws HyracksDataException {
@@ -133,6 +139,18 @@
         recordBuilder.addField(fieldName, fieldValue);
     }
 
+    private void writeHash(Library library) throws HyracksDataException {
+        String hash = library.getHash();
+
+        fieldName.reset();
+        aString.setValue(FIELD_NAME_HASH);
+        stringSerde.serialize(aString, fieldName.getDataOutput());
+        fieldValue.reset();
+        aString.setValue(hash);
+        stringSerde.serialize(aString, fieldValue.getDataOutput());
+        recordBuilder.addField(fieldName, fieldValue);
+    }
+
     private void writePendingOp(Library library) throws HyracksDataException {
         int pendingOp = library.getPendingOp();
 
diff --git a/asterixdb/asterix-metadata/src/main/java/org/apache/asterix/metadata/entitytupletranslators/MetadataTupleTranslatorProvider.java b/asterixdb/asterix-metadata/src/main/java/org/apache/asterix/metadata/entitytupletranslators/MetadataTupleTranslatorProvider.java
index 1079904..c2a9ee3 100644
--- a/asterixdb/asterix-metadata/src/main/java/org/apache/asterix/metadata/entitytupletranslators/MetadataTupleTranslatorProvider.java
+++ b/asterixdb/asterix-metadata/src/main/java/org/apache/asterix/metadata/entitytupletranslators/MetadataTupleTranslatorProvider.java
@@ -65,6 +65,14 @@
         return new FunctionTupleTranslator(txnId, metadataNode, getTuple);
     }
 
+    public FullTextConfigMetadataEntityTupleTranslator getFullTextConfigTupleTranslator(boolean getTuple) {
+        return new FullTextConfigMetadataEntityTupleTranslator(getTuple);
+    }
+
+    public FullTextFilterMetadataEntityTupleTranslator getFullTextFilterTupleTranslator(boolean getTuple) {
+        return new FullTextFilterMetadataEntityTupleTranslator(getTuple);
+    }
+
     public IndexTupleTranslator getIndexTupleTranslator(TxnId txnId, MetadataNode metadataNode, boolean getTuple) {
         return new IndexTupleTranslator(txnId, metadataNode, getTuple);
     }
diff --git a/asterixdb/asterix-metadata/src/main/java/org/apache/asterix/metadata/entitytupletranslators/SynonymTupleTranslator.java b/asterixdb/asterix-metadata/src/main/java/org/apache/asterix/metadata/entitytupletranslators/SynonymTupleTranslator.java
index 2d8ec9b..6bad2d4 100644
--- a/asterixdb/asterix-metadata/src/main/java/org/apache/asterix/metadata/entitytupletranslators/SynonymTupleTranslator.java
+++ b/asterixdb/asterix-metadata/src/main/java/org/apache/asterix/metadata/entitytupletranslators/SynonymTupleTranslator.java
@@ -25,6 +25,7 @@
 import org.apache.asterix.metadata.entities.Synonym;
 import org.apache.asterix.om.base.ARecord;
 import org.apache.asterix.om.base.AString;
+import org.apache.hyracks.algebricks.common.exceptions.AlgebricksException;
 import org.apache.hyracks.api.exceptions.HyracksDataException;
 import org.apache.hyracks.dataflow.common.data.accessors.ITupleReference;
 
@@ -42,7 +43,7 @@
     }
 
     @Override
-    protected Synonym createMetadataEntityFromARecord(ARecord synonymRecord) {
+    protected Synonym createMetadataEntityFromARecord(ARecord synonymRecord) throws AlgebricksException {
         String dataverseCanonicalName =
                 ((AString) synonymRecord.getValueByPos(MetadataRecordTypes.SYNONYM_ARECORD_DATAVERSENAME_FIELD_INDEX))
                         .getStringValue();
@@ -112,4 +113,4 @@
         tuple.reset(tupleBuilder.getFieldEndOffsets(), tupleBuilder.getByteArray());
         return tuple;
     }
-}
\ No newline at end of file
+}
diff --git a/asterixdb/asterix-metadata/src/main/java/org/apache/asterix/metadata/feeds/FeedMetadataUtil.java b/asterixdb/asterix-metadata/src/main/java/org/apache/asterix/metadata/feeds/FeedMetadataUtil.java
index d5e941f..92390a7 100644
--- a/asterixdb/asterix-metadata/src/main/java/org/apache/asterix/metadata/feeds/FeedMetadataUtil.java
+++ b/asterixdb/asterix-metadata/src/main/java/org/apache/asterix/metadata/feeds/FeedMetadataUtil.java
@@ -18,6 +18,8 @@
  */
 package org.apache.asterix.metadata.feeds;
 
+import static org.apache.asterix.common.utils.IdentifierUtil.dataset;
+
 import java.rmi.RemoteException;
 import java.util.Map;
 
@@ -53,6 +55,7 @@
 import org.apache.asterix.metadata.utils.MetadataConstants;
 import org.apache.asterix.om.types.ARecordType;
 import org.apache.asterix.om.types.ATypeTag;
+import org.apache.commons.lang3.StringUtils;
 import org.apache.hyracks.algebricks.common.exceptions.AlgebricksException;
 import org.apache.hyracks.algebricks.common.utils.Triple;
 import org.apache.hyracks.api.dataflow.value.ISerializerDeserializer;
@@ -73,12 +76,12 @@
             String datasetName) throws AlgebricksException {
         Dataset dataset = metadataProvider.findDataset(dataverseName, datasetName);
         if (dataset == null) {
-            throw new CompilationException("Unknown target dataset :" + datasetName);
+            throw new CompilationException("Unknown target " + dataset() + " :" + datasetName);
         }
 
         if (!dataset.getDatasetType().equals(DatasetType.INTERNAL)) {
-            throw new CompilationException("Statement not applicable. Dataset " + datasetName
-                    + " is not of required type " + DatasetType.INTERNAL);
+            throw new CompilationException("Statement not applicable. " + StringUtils.capitalize(dataset()) + " "
+                    + datasetName + " is not of required type " + DatasetType.INTERNAL);
         }
         return dataset;
     }
diff --git a/asterixdb/asterix-metadata/src/main/java/org/apache/asterix/metadata/feeds/LocationConstraint.java b/asterixdb/asterix-metadata/src/main/java/org/apache/asterix/metadata/feeds/LocationConstraint.java
index 24d6c5a..622d043 100644
--- a/asterixdb/asterix-metadata/src/main/java/org/apache/asterix/metadata/feeds/LocationConstraint.java
+++ b/asterixdb/asterix-metadata/src/main/java/org/apache/asterix/metadata/feeds/LocationConstraint.java
@@ -26,4 +26,4 @@
         this.location = location;
         this.partition = partition;
     }
-}
\ No newline at end of file
+}
diff --git a/asterixdb/asterix-metadata/src/main/java/org/apache/asterix/metadata/functions/ExternalFunctionCompilerUtil.java b/asterixdb/asterix-metadata/src/main/java/org/apache/asterix/metadata/functions/ExternalFunctionCompilerUtil.java
index 029b13a..5fd96a6 100644
--- a/asterixdb/asterix-metadata/src/main/java/org/apache/asterix/metadata/functions/ExternalFunctionCompilerUtil.java
+++ b/asterixdb/asterix-metadata/src/main/java/org/apache/asterix/metadata/functions/ExternalFunctionCompilerUtil.java
@@ -29,6 +29,7 @@
 import org.apache.asterix.metadata.declared.MetadataProvider;
 import org.apache.asterix.metadata.entities.BuiltinTypeMap;
 import org.apache.asterix.metadata.entities.Function;
+import org.apache.asterix.om.functions.IExternalFunctionInfo;
 import org.apache.asterix.om.typecomputer.base.IResultTypeComputer;
 import org.apache.asterix.om.types.BuiltinType;
 import org.apache.asterix.om.types.IAType;
@@ -68,7 +69,7 @@
 
         IAType returnType = getType(function.getReturnType(), metadataProvider);
 
-        IResultTypeComputer typeComputer = new ExternalTypeComputer(returnType, paramTypes);
+        IResultTypeComputer typeComputer = new ExternalTypeComputer(returnType, paramTypes, function.getNullCall());
 
         ExternalFunctionLanguage lang = getExternalFunctionLanguage(function.getLanguage());
 
@@ -80,7 +81,7 @@
 
         return new ExternalScalarFunctionInfo(function.getSignature().createFunctionIdentifier(), paramTypes,
                 returnType, typeComputer, lang, function.getLibraryDataverseName(), function.getLibraryName(),
-                function.getExternalIdentifier(), function.getResources(), deterministic);
+                function.getExternalIdentifier(), function.getResources(), deterministic, function.getNullCall());
     }
 
     private static IFunctionInfo getUnnestFunctionInfo(MetadataProvider metadataProvider, Function function) {
@@ -167,4 +168,23 @@
                     String.valueOf(actualSize), language.name());
         }
     }
+
+    public static boolean supportsBatchInvocation(FunctionKind fnKind, IFunctionInfo fnInfo)
+            throws CompilationException {
+        if (fnKind != FunctionKind.SCALAR) {
+            return false;
+        }
+        if (!(fnInfo instanceof IExternalFunctionInfo)) {
+            return false;
+        }
+        ExternalFunctionLanguage language = ((IExternalFunctionInfo) fnInfo).getLanguage();
+        switch (language) {
+            case JAVA:
+                return false;
+            case PYTHON:
+                return true;
+            default:
+                throw new CompilationException(ErrorCode.METADATA_ERROR, language.name());
+        }
+    }
 }
diff --git a/asterixdb/asterix-metadata/src/main/java/org/apache/asterix/metadata/functions/ExternalScalarFunctionInfo.java b/asterixdb/asterix-metadata/src/main/java/org/apache/asterix/metadata/functions/ExternalScalarFunctionInfo.java
index 854320a..82f74d9 100644
--- a/asterixdb/asterix-metadata/src/main/java/org/apache/asterix/metadata/functions/ExternalScalarFunctionInfo.java
+++ b/asterixdb/asterix-metadata/src/main/java/org/apache/asterix/metadata/functions/ExternalScalarFunctionInfo.java
@@ -35,8 +35,9 @@
 
     public ExternalScalarFunctionInfo(FunctionIdentifier fid, List<IAType> parameterTypes, IAType returnType,
             IResultTypeComputer rtc, ExternalFunctionLanguage language, DataverseName libraryDataverseName,
-            String libraryName, List<String> externalIdentifier, Map<String, String> resources, boolean deterministic) {
+            String libraryName, List<String> externalIdentifier, Map<String, String> resources, boolean deterministic,
+            boolean nullCall) {
         super(fid, FunctionKind.SCALAR, parameterTypes, returnType, rtc, language, libraryDataverseName, libraryName,
-                externalIdentifier, resources, deterministic);
+                externalIdentifier, resources, deterministic, nullCall);
     }
 }
diff --git a/asterixdb/asterix-metadata/src/main/java/org/apache/asterix/metadata/functions/ExternalTypeComputer.java b/asterixdb/asterix-metadata/src/main/java/org/apache/asterix/metadata/functions/ExternalTypeComputer.java
index 4a000a3..99d8ea2 100644
--- a/asterixdb/asterix-metadata/src/main/java/org/apache/asterix/metadata/functions/ExternalTypeComputer.java
+++ b/asterixdb/asterix-metadata/src/main/java/org/apache/asterix/metadata/functions/ExternalTypeComputer.java
@@ -33,8 +33,9 @@
 
 public class ExternalTypeComputer extends AbstractResultTypeComputer {
 
-    private IAType resultType;
-    private List<IAType> paramPrimeTypes;
+    private final IAType resultType;
+    private final List<IAType> paramPrimeTypes;
+    private final boolean nullCall;
 
     @Override
     protected void checkArgType(FunctionIdentifier funcId, int argIndex, IAType type, SourceLocation sourceLoc)
@@ -47,14 +48,20 @@
         }
     }
 
-    public ExternalTypeComputer(IAType resultPrimeType, List<IAType> paramPrimeTypes) {
+    public ExternalTypeComputer(IAType resultPrimeType, List<IAType> paramPrimeTypes, boolean nullCall) {
         this.resultType = resultPrimeType.getTypeTag() == ATypeTag.ANY ? resultPrimeType
                 : AUnionType.createUnknownableType(resultPrimeType);
         this.paramPrimeTypes = paramPrimeTypes;
+        this.nullCall = nullCall;
     }
 
     @Override
     protected IAType getResultType(ILogicalExpression expr, IAType... strippedInputTypes) {
         return resultType;
     }
+
+    @Override
+    protected boolean propagateNullAndMissing() {
+        return !nullCall;
+    }
 }
diff --git a/asterixdb/asterix-metadata/src/main/java/org/apache/asterix/metadata/lock/MetadataLockKey.java b/asterixdb/asterix-metadata/src/main/java/org/apache/asterix/metadata/lock/MetadataLockKey.java
index 2fb3ae6..5e44e32 100644
--- a/asterixdb/asterix-metadata/src/main/java/org/apache/asterix/metadata/lock/MetadataLockKey.java
+++ b/asterixdb/asterix-metadata/src/main/java/org/apache/asterix/metadata/lock/MetadataLockKey.java
@@ -34,6 +34,8 @@
         EXTENSION,
         FEED_POLICY,
         FUNCTION,
+        FULL_TEXT_CONFIG,
+        FULL_TEXT_FILTER,
         LIBRARY,
         ADAPTER,
         MERGE_POLICY,
@@ -108,6 +110,14 @@
         return new MetadataLockKey(EntityKind.FUNCTION, null, dataverseName, functionName);
     }
 
+    static MetadataLockKey createFullTextConfigLockKey(DataverseName dataverseName, String fullTextConfigName) {
+        return new MetadataLockKey(EntityKind.FULL_TEXT_CONFIG, null, dataverseName, fullTextConfigName);
+    }
+
+    static MetadataLockKey createFullTextFilterLockKey(DataverseName dataverseName, String fullTextFilterName) {
+        return new MetadataLockKey(EntityKind.FULL_TEXT_FILTER, null, dataverseName, fullTextFilterName);
+    }
+
     static MetadataLockKey createLibraryLockKey(DataverseName dataverseName, String libraryName) {
         return new MetadataLockKey(EntityKind.LIBRARY, null, dataverseName, libraryName);
     }
@@ -140,4 +150,4 @@
     static MetadataLockKey createMergePolicyLockKey(String mergePolicyName) {
         return new MetadataLockKey(EntityKind.MERGE_POLICY, null, null, mergePolicyName);
     }
-}
\ No newline at end of file
+}
diff --git a/asterixdb/asterix-metadata/src/main/java/org/apache/asterix/metadata/lock/MetadataLockManager.java b/asterixdb/asterix-metadata/src/main/java/org/apache/asterix/metadata/lock/MetadataLockManager.java
index 63d01d1..48508e1 100644
--- a/asterixdb/asterix-metadata/src/main/java/org/apache/asterix/metadata/lock/MetadataLockManager.java
+++ b/asterixdb/asterix-metadata/src/main/java/org/apache/asterix/metadata/lock/MetadataLockManager.java
@@ -110,6 +110,38 @@
     }
 
     @Override
+    public void acquireFullTextConfigReadLock(LockList locks, DataverseName dataverseName, String fullTextConfigName)
+            throws AlgebricksException {
+        MetadataLockKey key = MetadataLockKey.createFullTextConfigLockKey(dataverseName, fullTextConfigName);
+        IMetadataLock lock = mdlocks.computeIfAbsent(key, LOCK_FUNCTION);
+        locks.add(IMetadataLock.Mode.READ, lock);
+    }
+
+    @Override
+    public void acquireFullTextConfigWriteLock(LockList locks, DataverseName dataverseName, String fullTextConfigName)
+            throws AlgebricksException {
+        MetadataLockKey key = MetadataLockKey.createFullTextConfigLockKey(dataverseName, fullTextConfigName);
+        IMetadataLock lock = mdlocks.computeIfAbsent(key, LOCK_FUNCTION);
+        locks.add(IMetadataLock.Mode.WRITE, lock);
+    }
+
+    @Override
+    public void acquireFullTextFilterReadLock(LockList locks, DataverseName dataverseName, String fullTextFilterName)
+            throws AlgebricksException {
+        MetadataLockKey key = MetadataLockKey.createFullTextFilterLockKey(dataverseName, fullTextFilterName);
+        IMetadataLock lock = mdlocks.computeIfAbsent(key, LOCK_FUNCTION);
+        locks.add(IMetadataLock.Mode.READ, lock);
+    }
+
+    @Override
+    public void acquireFullTextFilterWriteLock(LockList locks, DataverseName dataverseName, String fullTextFilterName)
+            throws AlgebricksException {
+        MetadataLockKey key = MetadataLockKey.createFullTextFilterLockKey(dataverseName, fullTextFilterName);
+        IMetadataLock lock = mdlocks.computeIfAbsent(key, LOCK_FUNCTION);
+        locks.add(IMetadataLock.Mode.WRITE, lock);
+    }
+
+    @Override
     public void acquireLibraryReadLock(LockList locks, DataverseName dataverseName, String libraryName)
             throws AlgebricksException {
         MetadataLockKey key = MetadataLockKey.createLibraryLockKey(dataverseName, libraryName);
diff --git a/asterixdb/asterix-metadata/src/main/java/org/apache/asterix/metadata/utils/ArrayIndexUtil.java b/asterixdb/asterix-metadata/src/main/java/org/apache/asterix/metadata/utils/ArrayIndexUtil.java
new file mode 100644
index 0000000..f4dfe56
--- /dev/null
+++ b/asterixdb/asterix-metadata/src/main/java/org/apache/asterix/metadata/utils/ArrayIndexUtil.java
@@ -0,0 +1,380 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+package org.apache.asterix.metadata.utils;
+
+import java.util.ArrayList;
+import java.util.List;
+
+import org.apache.asterix.common.exceptions.AsterixException;
+import org.apache.asterix.common.exceptions.CompilationException;
+import org.apache.asterix.common.exceptions.ErrorCode;
+import org.apache.asterix.metadata.entities.Index;
+import org.apache.asterix.om.typecomputer.impl.TypeComputeUtils;
+import org.apache.asterix.om.types.AOrderedListType;
+import org.apache.asterix.om.types.ARecordType;
+import org.apache.asterix.om.types.ATypeTag;
+import org.apache.asterix.om.types.AUnionType;
+import org.apache.asterix.om.types.AUnorderedListType;
+import org.apache.asterix.om.types.AbstractCollectionType;
+import org.apache.asterix.om.types.IAType;
+import org.apache.asterix.om.utils.NonTaggedFormatUtil;
+import org.apache.hyracks.algebricks.common.exceptions.AlgebricksException;
+import org.apache.hyracks.algebricks.common.utils.Pair;
+
+public class ArrayIndexUtil {
+    /**
+     * @deprecated Use the project + unnest scheme instead of array indicators.
+     */
+    public static IAType getSubFieldInArrayType(ARecordType recordType, List<String> subFieldName,
+            List<Integer> arrayDepthIndicators) throws AlgebricksException {
+        IAType subType = recordType.getFieldType(subFieldName.get(0));
+        for (int i = 1; i < subFieldName.size(); i++) {
+            if (subType == null) {
+                return null;
+            } else if (subType.getTypeTag().equals(ATypeTag.UNION)) {
+                // Support enforced types here.
+                subType = ((AUnionType) subType).getActualType();
+                if (!subType.getTypeTag().equals(ATypeTag.OBJECT) && !subType.getTypeTag().equals(ATypeTag.ARRAY)
+                        && !subType.getTypeTag().equals(ATypeTag.MULTISET)) {
+                    throw new AsterixException(ErrorCode.COMPILATION_ERROR,
+                            "Field accessor is not defined for values of type " + subType.getTypeTag());
+                }
+            }
+            if (subType.getTypeTag().equals(ATypeTag.OBJECT) && arrayDepthIndicators.get(i - 1) == 0) {
+                subType = ((ARecordType) subType).getFieldType(subFieldName.get(i));
+            } else if ((subType.getTypeTag().equals(ATypeTag.ARRAY) || subType.getTypeTag().equals(ATypeTag.MULTISET))
+                    && arrayDepthIndicators.get(i - 1) > 0) {
+                for (int j = 0; j < arrayDepthIndicators.get(i - 1); j++) {
+                    subType = TypeComputeUtils.extractListItemType(subType);
+                }
+                subType = (subType != null) ? ((ARecordType) subType).getFieldType(subFieldName.get(i)) : null;
+            } else {
+                throw new AsterixException(ErrorCode.COMPILATION_ERROR,
+                        (arrayDepthIndicators.get(i - 1) > 0)
+                                ? "Object type given, but array depth indicator is " + "non-zero."
+                                : "Array/multiset type given, but array depth indicator is zero.");
+            }
+        }
+        if (subType != null && arrayDepthIndicators.get(arrayDepthIndicators.size() - 1) > 0) {
+            // If the end field is an array, we must extract the list item here as well.
+            for (int j = 0; j < arrayDepthIndicators.get(arrayDepthIndicators.size() - 1); j++) {
+                if (subType instanceof AbstractCollectionType) {
+                    subType = TypeComputeUtils.extractListItemType(subType);
+                } else {
+                    throw new AsterixException(ErrorCode.COMPILATION_ERROR,
+                            "Array type expected for last term, but given: "
+                                    + ((subType != null) ? subType.getTypeTag() : "null"));
+                }
+            }
+        }
+        return subType;
+    }
+
+    /**
+     * Given a path of complex types (i.e. lists + records), determine the nullability of the field.
+     * @deprecated Use the project + unnest scheme instead of array indicators.
+     */
+    public static boolean isSubFieldNullable(ARecordType recordType, List<String> subFieldName,
+            List<Integer> arrayIndicators) throws AlgebricksException {
+        IAType subType = recordType.getFieldType(subFieldName.get(0));
+        for (int i = 1; i < subFieldName.size(); i++) {
+            if (subType == null) {
+                return true;
+            }
+            if (subType.getTypeTag().equals(ATypeTag.UNION)) {
+                if (NonTaggedFormatUtil.isOptional(subType)) {
+                    return true;
+                }
+                subType = ((AUnionType) subType).getActualType();
+                if (subType.getTypeTag() != ATypeTag.OBJECT) {
+                    throw new AsterixException(
+                            "Field accessor is not defined for values of type " + subType.getTypeTag());
+                }
+            }
+
+            if (subType instanceof ARecordType) {
+                subType = ((ARecordType) subType).getFieldType(subFieldName.get(i));
+            } else if (subType instanceof AbstractCollectionType && arrayIndicators.get(i - 1) > 0) {
+                for (int j = 0; j < arrayIndicators.get(i - 1); j++) {
+                    subType = TypeComputeUtils.extractListItemType(subType);
+                }
+                subType = (subType != null) ? ((ARecordType) subType).getFieldType(subFieldName.get(i)) : null;
+            } else {
+                throw CompilationException.create(ErrorCode.COMPILATION_ILLEGAL_STATE,
+                        "Illegal field type " + subType.getTypeTag() + " when checking field nullability");
+            }
+        }
+        return subType == null || NonTaggedFormatUtil.isOptional(subType);
+    }
+
+    /**
+     * Similar function to Index's "getNonNullableOpenFieldType", but accounts for array fields as well.
+     * @deprecated Use the project + unnest scheme instead of array indicators.
+     */
+    public static Pair<IAType, Boolean> getNonNullableOpenFieldType(IAType fieldType, List<String> fieldName,
+            ARecordType recType, List<Integer> arrayIndicators) throws AlgebricksException {
+        Pair<IAType, Boolean> keyPairType = null;
+        IAType subType = recType;
+        boolean nullable = false;
+        for (int i = 0; i < fieldName.size(); i++) {
+            if (subType instanceof AUnionType) {
+                nullable = nullable || ((AUnionType) subType).isUnknownableType();
+                subType = ((AUnionType) subType).getActualType();
+            }
+            if (subType instanceof ARecordType) {
+                subType = ((ARecordType) subType).getFieldType(fieldName.get(i));
+            } else if ((subType instanceof AOrderedListType || subType instanceof AUnorderedListType)
+                    && arrayIndicators.get(i - 1) > 0) {
+                for (int j = 0; j < arrayIndicators.get(i - 1); j++) {
+                    subType = TypeComputeUtils.extractListItemType(subType);
+                }
+                if (subType instanceof ARecordType) {
+                    subType = ((ARecordType) subType).getFieldType(fieldName.get(i));
+                } else {
+                    throw AsterixException.create(ErrorCode.COMPILATION_ILLEGAL_STATE, "Unexpected type " + fieldType);
+                }
+            } else {
+                throw AsterixException.create(ErrorCode.COMPILATION_ILLEGAL_STATE, "Unexpected type " + fieldType);
+            }
+
+            if (subType == null) {
+                keyPairType = Index.getNonNullableType(fieldType);
+                break;
+            }
+        }
+        if (subType != null) {
+            IAType keyType = ArrayIndexUtil.getSubFieldInArrayType(recType, fieldName, arrayIndicators);
+            Pair<IAType, Boolean> pair = Index.getNonNullableType(keyType);
+            pair.second = pair.second || ArrayIndexUtil.isSubFieldNullable(recType, fieldName, arrayIndicators);
+            keyPairType = pair;
+        }
+        keyPairType.second = keyPairType.second || nullable;
+        return keyPairType;
+    }
+
+    /**
+     * @deprecated Use new unnestList and projectList scheme.
+     */
+    public static List<String> getFlattenedKeyFieldNames(List<List<String>> unnestList, List<String> projectList) {
+        if (unnestList == null) {
+            return projectList;
+
+        } else {
+            List<String> flattenedKeyNameList = new ArrayList<>();
+            for (List<String> unnestField : unnestList) {
+                flattenedKeyNameList.addAll(unnestField);
+            }
+            if (projectList != null) {
+                flattenedKeyNameList.addAll(projectList);
+            }
+            return flattenedKeyNameList;
+        }
+    }
+
+    /**
+     * @deprecated Use new unnestList and projectList scheme.
+     */
+    public static List<Integer> getArrayDepthIndicator(List<List<String>> unnestList, List<String> projectList) {
+        if (unnestList == null) {
+            // A simple element has a flat set of depth indicators.
+            List<Integer> depthIndicator = new ArrayList<>();
+            for (String ignored : projectList) {
+                depthIndicator.add(0);
+            }
+            return depthIndicator;
+
+        } else {
+            List<Integer> depthIndicatorPrefix = new ArrayList<>();
+            for (List<String> unnestField : unnestList) {
+                for (int i = 0; i < unnestField.size() - 1; i++) {
+                    depthIndicatorPrefix.add(0);
+                }
+                depthIndicatorPrefix.add(1);
+            }
+
+            if (projectList == null) {
+                // Stop here. The prefix is the indicator itself.
+                return depthIndicatorPrefix;
+
+            } else {
+                List<Integer> depthIndicator = new ArrayList<>(depthIndicatorPrefix);
+                for (int i = 0; i < projectList.size(); i++) {
+                    depthIndicator.add(0);
+                }
+                return depthIndicator;
+            }
+        }
+    }
+
+    /**
+     * @deprecated Use new unnestList and projectList scheme.
+     * @return The record paths and non-zero depth indicators associated each record of fields from an array index.
+     */
+    public static Pair<List<List<String>>, List<Integer>> unnestComplexRecordPath(List<String> fieldName,
+            List<Integer> depthIndicators) {
+        List<List<String>> resultantPaths = new ArrayList<>();
+        List<Integer> resultantArrayIndicators = new ArrayList<>();
+        List<String> workingRecordPath = new ArrayList<>();
+        for (int i = 0; i < depthIndicators.size(); i++) {
+            workingRecordPath.add(fieldName.get(i));
+
+            if (i == depthIndicators.size() - 1 || depthIndicators.get(i) > 0) {
+                resultantArrayIndicators.add(depthIndicators.get(i));
+                resultantPaths.add(workingRecordPath);
+                workingRecordPath = new ArrayList<>();
+            }
+        }
+        return new Pair<>(resultantPaths, resultantArrayIndicators);
+    }
+
+    /**
+     * Given the {@code Index}'s representation of an array path (i.e. a concatenation of record paths, with array
+     * steps specified in depths corresponding to an index in the aforementioned record path array), traverse each
+     * distinct record path and invoke the appropriate commands for each scenario.
+     * <p>
+     * Here, we keep track of the record/list type at each step and give this to each command.
+     */
+    public static void walkArrayPath(ARecordType baseRecordType, List<String> flattenedFieldName,
+            List<Integer> flattenedDepthIndicators, TypeTrackerCommandExecutor commandExecutor)
+            throws AlgebricksException {
+        ArrayPath arrayPath = new ArrayPath(flattenedFieldName, flattenedDepthIndicators).invoke();
+        List<List<String>> fieldNamesPerArray = arrayPath.fieldNamesPerArray;
+        List<Integer> depthOfArraySteps = arrayPath.depthOfArraySteps;
+
+        // If we are given no base record type, then we do not need to keep track of the record type. We are solely 
+        // using this walk for its flags.
+        boolean isTrackingType = baseRecordType != null;
+
+        IAType workingType = baseRecordType;
+        for (int i = 0; i < fieldNamesPerArray.size(); i++) {
+            ARecordType startingStepRecordType = null;
+            if (isTrackingType) {
+                if (!workingType.getTypeTag().equals(ATypeTag.OBJECT)) {
+                    throw new AsterixException(ErrorCode.COMPILATION_ERROR, "Mismatched record type to depth-"
+                            + "indicators. Expected record type, but got: " + workingType.getTypeTag());
+                }
+                startingStepRecordType = (ARecordType) workingType;
+                workingType = Index.getNonNullableOpenFieldType(
+                        startingStepRecordType.getSubFieldType(fieldNamesPerArray.get(i)), fieldNamesPerArray.get(i),
+                        startingStepRecordType).first;
+            }
+
+            for (int j = 0; j < depthOfArraySteps.get(i); j++) {
+                if (isTrackingType) {
+                    workingType = TypeComputeUtils.extractListItemType(workingType);
+                    if (workingType == null) {
+                        throw new AsterixException(ErrorCode.COMPILATION_ILLEGAL_STATE,
+                                "Expected list type inside record: " + startingStepRecordType);
+                    }
+                }
+                boolean isFirstArrayStep = i == 0;
+                boolean isFirstUnnestInStep = j == 0;
+                boolean isLastUnnestInIntermediateStep =
+                        j == depthOfArraySteps.get(i) - 1 && i < fieldNamesPerArray.size() - 1;
+                commandExecutor.executeActionOnEachArrayStep(startingStepRecordType, workingType,
+                        fieldNamesPerArray.get(i), isFirstArrayStep, isFirstUnnestInStep,
+                        isLastUnnestInIntermediateStep);
+            }
+
+            if (i == fieldNamesPerArray.size() - 1) {
+                boolean requiresOnlyOneUnnest = depthOfArraySteps.stream().reduce(0, Integer::sum).equals(1);
+                boolean isNonArrayStep = depthOfArraySteps.get(i) == 0;
+                commandExecutor.executeActionOnFinalArrayStep(startingStepRecordType, fieldNamesPerArray.get(i),
+                        isNonArrayStep, requiresOnlyOneUnnest);
+            }
+        }
+    }
+
+    /**
+     * Given the {@code Index}'s representation of an array path (i.e. a concatenation of record paths, with array
+     * steps specified in depths corresponding to an index in the aforementioned record path array), traverse each
+     * distinct record path and invoke the appropriate commands for each scenario.
+     * <p>
+     * Here, we keep track of the total number of actions performed and give this to each command.
+     */
+    public static void walkArrayPath(List<String> flattenedFieldName, List<Integer> flattenedDepthIndicators,
+            ActionCounterCommandExecutor commandExecutor) throws AlgebricksException {
+        ArrayPath arrayPath = new ArrayPath(flattenedFieldName, flattenedDepthIndicators).invoke();
+        List<List<String>> fieldNamesPerArray = arrayPath.fieldNamesPerArray;
+        List<Integer> depthOfArraySteps = arrayPath.depthOfArraySteps;
+
+        int numberOfActionsPerformed = 0;
+        for (int i = 0; i < fieldNamesPerArray.size(); i++) {
+            int unnestLevel = depthOfArraySteps.get(i);
+            if (i == 0) {
+                commandExecutor.executeActionOnFirstArrayStep();
+                numberOfActionsPerformed++;
+                unnestLevel--;
+            }
+
+            for (int j = 0; j < unnestLevel; j++) {
+                commandExecutor.executeActionOnIntermediateArrayStep(numberOfActionsPerformed++);
+            }
+
+            if (i == fieldNamesPerArray.size() - 1) {
+                commandExecutor.executeActionOnFinalArrayStep(numberOfActionsPerformed++);
+            }
+        }
+    }
+
+    public interface ActionCounterCommandExecutor {
+        void executeActionOnFirstArrayStep() throws AlgebricksException;
+
+        void executeActionOnIntermediateArrayStep(int numberOfActionsAlreadyPerformed) throws AlgebricksException;
+
+        void executeActionOnFinalArrayStep(int numberOfActionsAlreadyPerformed) throws AlgebricksException;
+    }
+
+    public interface TypeTrackerCommandExecutor {
+        void executeActionOnEachArrayStep(ARecordType startingStepRecordType, IAType workingType,
+                List<String> fieldName, boolean isFirstArrayStep, boolean isFirstUnnestInStep,
+                boolean isLastUnnestInIntermediateStep) throws AlgebricksException;
+
+        void executeActionOnFinalArrayStep(ARecordType startingStepRecordType, List<String> fieldName,
+                boolean isNonArrayStep, boolean requiresOnlyOneUnnest) throws AlgebricksException;
+    }
+
+    private static class ArrayPath {
+        private final List<String> flattenedFieldName;
+        private final List<Integer> flattenedDepthIndicators;
+        private List<List<String>> fieldNamesPerArray;
+        private List<Integer> depthOfArraySteps;
+
+        public ArrayPath(List<String> flattenedFieldName, List<Integer> flattenedDepthIndicators) {
+            this.flattenedFieldName = flattenedFieldName;
+            this.flattenedDepthIndicators = flattenedDepthIndicators;
+        }
+
+        public ArrayPath invoke() {
+            fieldNamesPerArray = new ArrayList<>();
+            depthOfArraySteps = new ArrayList<>();
+            List<String> workingRecordPath = new ArrayList<>();
+            for (int i = 0; i < flattenedDepthIndicators.size(); i++) {
+                workingRecordPath.add(flattenedFieldName.get(i));
+
+                if (i == flattenedDepthIndicators.size() - 1 || flattenedDepthIndicators.get(i) > 0) {
+                    depthOfArraySteps.add(flattenedDepthIndicators.get(i));
+                    fieldNamesPerArray.add(workingRecordPath);
+                    workingRecordPath = new ArrayList<>();
+                }
+            }
+            return this;
+        }
+    }
+}
diff --git a/asterixdb/asterix-metadata/src/main/java/org/apache/asterix/metadata/utils/DatasetUtil.java b/asterixdb/asterix-metadata/src/main/java/org/apache/asterix/metadata/utils/DatasetUtil.java
index bf3f8cf..2e10d77 100644
--- a/asterixdb/asterix-metadata/src/main/java/org/apache/asterix/metadata/utils/DatasetUtil.java
+++ b/asterixdb/asterix-metadata/src/main/java/org/apache/asterix/metadata/utils/DatasetUtil.java
@@ -18,8 +18,12 @@
  */
 package org.apache.asterix.metadata.utils;
 
+import static org.apache.asterix.common.utils.IdentifierUtil.dataset;
+import static org.apache.asterix.common.utils.IdentifierUtil.dataverse;
+
 import java.io.DataOutput;
 import java.util.ArrayList;
+import java.util.Collections;
 import java.util.List;
 import java.util.Map;
 import java.util.Set;
@@ -289,6 +293,11 @@
 
     public static JobSpecification dropDatasetJobSpec(Dataset dataset, MetadataProvider metadataProvider)
             throws AlgebricksException, ACIDException {
+        return dropDatasetJobSpec(dataset, metadataProvider, Collections.emptySet());
+    }
+
+    public static JobSpecification dropDatasetJobSpec(Dataset dataset, MetadataProvider metadataProvider,
+            Set<IndexDropOperatorDescriptor.DropOption> options) throws AlgebricksException, ACIDException {
         LOGGER.info("DROP DATASET: " + dataset);
         if (dataset.getDatasetType() == DatasetType.EXTERNAL) {
             return RuntimeUtils.createJobSpecification(metadataProvider.getApplicationContext());
@@ -298,7 +307,8 @@
                 metadataProvider.getSplitProviderAndConstraints(dataset);
         IIndexDataflowHelperFactory indexHelperFactory = new IndexDataflowHelperFactory(
                 metadataProvider.getStorageComponentProvider().getStorageManager(), splitsAndConstraint.first);
-        IndexDropOperatorDescriptor primaryBtreeDrop = new IndexDropOperatorDescriptor(specPrimary, indexHelperFactory);
+        IndexDropOperatorDescriptor primaryBtreeDrop =
+                new IndexDropOperatorDescriptor(specPrimary, indexHelperFactory, options);
         AlgebricksPartitionConstraintHelper.setPartitionConstraintInJobSpec(specPrimary, primaryBtreeDrop,
                 splitsAndConstraint.second);
         specPrimary.addRoot(primaryBtreeDrop);
@@ -359,7 +369,8 @@
         DataverseName dataverseName = dataverse.getDataverseName();
         Dataset dataset = metadataProvider.findDataset(dataverseName, datasetName);
         if (dataset == null) {
-            throw new AsterixException("Could not find dataset " + datasetName + " in dataverse " + dataverseName);
+            throw new AsterixException(
+                    "Could not find " + dataset() + " " + datasetName + " in " + dataverse() + " " + dataverseName);
         }
         JobSpecification spec = RuntimeUtils.createJobSpecification(metadataProvider.getApplicationContext());
         Pair<IFileSplitProvider, AlgebricksPartitionConstraint> splitsAndConstraint =
@@ -556,7 +567,7 @@
     }
 
     public static String getFullyQualifiedDisplayName(DataverseName dataverseName, String datasetName) {
-        return dataverseName + "." + datasetName;
+        return MetadataUtil.getFullyQualifiedDisplayName(dataverseName, datasetName);
     }
 
     /***
@@ -606,7 +617,7 @@
             nodeGroup = nodeGroup + "_" + UUID.randomUUID().toString();
             appCtx.getMetadataLockManager().acquireNodeGroupWriteLock(metadataProvider.getLocks(), nodeGroup);
         }
-        MetadataManager.INSTANCE.addNodegroup(mdTxnCtx, new NodeGroup(nodeGroup, new ArrayList<>(ncNames)));
+        MetadataManager.INSTANCE.addNodegroup(mdTxnCtx, NodeGroup.createOrdered(nodeGroup, new ArrayList<>(ncNames)));
         return nodeGroup;
     }
 
diff --git a/asterixdb/asterix-metadata/src/main/java/org/apache/asterix/metadata/utils/ExternalIndexingOperations.java b/asterixdb/asterix-metadata/src/main/java/org/apache/asterix/metadata/utils/ExternalIndexingOperations.java
index 9847fe4..b899e16 100644
--- a/asterixdb/asterix-metadata/src/main/java/org/apache/asterix/metadata/utils/ExternalIndexingOperations.java
+++ b/asterixdb/asterix-metadata/src/main/java/org/apache/asterix/metadata/utils/ExternalIndexingOperations.java
@@ -80,6 +80,11 @@
 
 public class ExternalIndexingOperations {
     private static final Logger LOGGER = LogManager.getLogger();
+    /**
+     * Note: there's a special handling of this empty indexing field name in
+     * {@link org.apache.asterix.metadata.entitytupletranslators.IndexTupleTranslator
+     * IndexTupleTranslator.createMetadataEntityFromARecord()}
+     */
     public static final List<List<String>> FILE_INDEX_FIELD_NAMES =
             Collections.unmodifiableList(Collections.singletonList(Collections.singletonList("")));
     public static final List<IAType> FILE_INDEX_FIELD_TYPES =
diff --git a/asterixdb/asterix-metadata/src/main/java/org/apache/asterix/metadata/utils/FullTextUtil.java b/asterixdb/asterix-metadata/src/main/java/org/apache/asterix/metadata/utils/FullTextUtil.java
new file mode 100644
index 0000000..563bab4
--- /dev/null
+++ b/asterixdb/asterix-metadata/src/main/java/org/apache/asterix/metadata/utils/FullTextUtil.java
@@ -0,0 +1,46 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+
+package org.apache.asterix.metadata.utils;
+
+import org.apache.asterix.common.metadata.DataverseName;
+import org.apache.asterix.metadata.declared.MetadataProvider;
+import org.apache.asterix.runtime.fulltext.AbstractFullTextFilterDescriptor;
+import org.apache.asterix.runtime.fulltext.FullTextConfigDescriptor;
+import org.apache.hyracks.algebricks.common.exceptions.AlgebricksException;
+import org.apache.hyracks.storage.am.lsm.invertedindex.fulltext.IFullTextConfigEvaluatorFactory;
+
+import com.google.common.collect.ImmutableList;
+
+public class FullTextUtil {
+    public static IFullTextConfigEvaluatorFactory fetchFilterAndCreateConfigEvaluator(MetadataProvider metadataProvider,
+            DataverseName dataverseName, String configName) throws AlgebricksException {
+        FullTextConfigDescriptor configDescriptor =
+                metadataProvider.findFullTextConfig(dataverseName, configName).getFullTextConfig();
+
+        ImmutableList.Builder<AbstractFullTextFilterDescriptor> filterDescriptorsBuilder = ImmutableList.builder();
+        for (String filterName : configDescriptor.getFilterNames()) {
+            filterDescriptorsBuilder
+                    .add(metadataProvider.findFullTextFilter(dataverseName, filterName).getFullTextFilter());
+        }
+
+        return configDescriptor.createEvaluatorFactory(filterDescriptorsBuilder.build());
+    }
+
+}
diff --git a/asterixdb/asterix-metadata/src/main/java/org/apache/asterix/metadata/utils/IndexUtil.java b/asterixdb/asterix-metadata/src/main/java/org/apache/asterix/metadata/utils/IndexUtil.java
index 311e4b6..f5b2697 100644
--- a/asterixdb/asterix-metadata/src/main/java/org/apache/asterix/metadata/utils/IndexUtil.java
+++ b/asterixdb/asterix-metadata/src/main/java/org/apache/asterix/metadata/utils/IndexUtil.java
@@ -67,8 +67,16 @@
         if (index.isPrimaryIndex()) {
             return DatasetUtil.createBTreeFieldsWhenThereisAFilter(dataset);
         }
+        int numSecondaryKeys;
+        if (index.getIndexType() == DatasetConfig.IndexType.BTREE) {
+            numSecondaryKeys = ((Index.ValueIndexDetails) index.getIndexDetails()).getKeyFieldNames().size();
+        } else if (index.getIndexType() == DatasetConfig.IndexType.ARRAY) {
+            numSecondaryKeys = ((Index.ArrayIndexDetails) index.getIndexDetails()).getElementList().stream()
+                    .map(e -> e.getProjectList().size()).reduce(0, Integer::sum);
+        } else {
+            throw new CompilationException(ErrorCode.COMPILATION_UNKNOWN_INDEX_TYPE, index.getIndexType().toString());
+        }
         int numPrimaryKeys = dataset.getPrimaryKeys().size();
-        int numSecondaryKeys = index.getKeyFieldNames().size();
         int[] btreeFields = new int[numSecondaryKeys + numPrimaryKeys];
         for (int k = 0; k < btreeFields.length; k++) {
             btreeFields[k] = k;
@@ -82,9 +90,14 @@
             return empty;
         }
         int numPrimaryKeys = dataset.getPrimaryKeys().size();
-        int numSecondaryKeys = index.getKeyFieldNames().size();
+        int numSecondaryKeys;
         switch (index.getIndexType()) {
+            case ARRAY:
+                numSecondaryKeys = ((Index.ArrayIndexDetails) index.getIndexDetails()).getElementList().stream()
+                        .map(e -> e.getProjectList().size()).reduce(0, Integer::sum);
+                return new int[] { numPrimaryKeys + numSecondaryKeys };
             case BTREE:
+                numSecondaryKeys = ((Index.ValueIndexDetails) index.getIndexDetails()).getKeyFieldNames().size();
                 return new int[] { numPrimaryKeys + numSecondaryKeys };
             case RTREE:
             case LENGTH_PARTITIONED_NGRAM_INVIX:
diff --git a/asterixdb/asterix-metadata/src/main/java/org/apache/asterix/metadata/utils/InvertedIndexResourceFactoryProvider.java b/asterixdb/asterix-metadata/src/main/java/org/apache/asterix/metadata/utils/InvertedIndexResourceFactoryProvider.java
index f2b7558..8b69652 100644
--- a/asterixdb/asterix-metadata/src/main/java/org/apache/asterix/metadata/utils/InvertedIndexResourceFactoryProvider.java
+++ b/asterixdb/asterix-metadata/src/main/java/org/apache/asterix/metadata/utils/InvertedIndexResourceFactoryProvider.java
@@ -18,6 +18,9 @@
  */
 package org.apache.asterix.metadata.utils;
 
+import static org.apache.asterix.common.api.IIdentifierMapper.Modifier.PLURAL;
+import static org.apache.asterix.common.utils.IdentifierUtil.dataset;
+
 import java.util.List;
 import java.util.Map;
 
@@ -48,6 +51,7 @@
 import org.apache.hyracks.storage.am.lsm.common.api.ILSMOperationTrackerFactory;
 import org.apache.hyracks.storage.am.lsm.common.api.ILSMPageWriteCallbackFactory;
 import org.apache.hyracks.storage.am.lsm.invertedindex.dataflow.LSMInvertedIndexLocalResourceFactory;
+import org.apache.hyracks.storage.am.lsm.invertedindex.fulltext.IFullTextConfigEvaluatorFactory;
 import org.apache.hyracks.storage.am.lsm.invertedindex.tokenizers.IBinaryTokenizerFactory;
 import org.apache.hyracks.storage.common.IResourceFactory;
 import org.apache.hyracks.storage.common.IStorageManager;
@@ -65,7 +69,8 @@
             IBinaryComparatorFactory[] filterCmpFactories) throws AlgebricksException {
         // Get basic info
         List<List<String>> primaryKeys = dataset.getPrimaryKeys();
-        List<List<String>> secondaryKeys = index.getKeyFieldNames();
+        Index.TextIndexDetails indexDetails = (Index.TextIndexDetails) index.getIndexDetails();
+        List<List<String>> secondaryKeys = indexDetails.getKeyFieldNames();
         List<String> filterFieldName = DatasetUtil.getFilterField(dataset);
         int numPrimaryKeys = primaryKeys.size();
         int numSecondaryKeys = secondaryKeys.size();
@@ -75,7 +80,8 @@
                     index.getIndexType().name(), dataset.getDatasetType());
         }
         if (numPrimaryKeys > 1) {
-            throw new AsterixException("Cannot create inverted index on dataset with composite primary key.");
+            throw new AsterixException(
+                    "Cannot create inverted index on " + dataset(PLURAL) + " with composite primary key.");
         }
         if (numSecondaryKeys > 1) {
             throw new AsterixException("Cannot create composite inverted index on multiple fields.");
@@ -119,12 +125,17 @@
         IBinaryComparatorFactory[] tokenCmpFactories =
                 getTokenComparatorFactories(dataset, index, recordType, metaType);
         IBinaryTokenizerFactory tokenizerFactory = getTokenizerFactory(dataset, index, recordType, metaType);
+        IFullTextConfigEvaluatorFactory fullTextConfigEvaluatorFactory =
+                FullTextUtil.fetchFilterAndCreateConfigEvaluator(mdProvider, index.getDataverseName(),
+                        indexDetails.getFullTextConfigName());
+
         return new LSMInvertedIndexLocalResourceFactory(storageManager, typeTraits, cmpFactories, filterTypeTraits,
                 filterCmpFactories, secondaryFilterFields, opTrackerFactory, ioOpCallbackFactory,
                 pageWriteCallbackFactory, metadataPageManagerFactory, vbcProvider, ioSchedulerProvider,
                 mergePolicyFactory, mergePolicyProperties, true, tokenTypeTraits, tokenCmpFactories, tokenizerFactory,
-                isPartitioned, invertedIndexFields, secondaryFilterFieldsForNonBulkLoadOps,
-                invertedIndexFieldsForNonBulkLoadOps, bloomFilterFalsePositiveRate);
+                fullTextConfigEvaluatorFactory, isPartitioned, invertedIndexFields,
+                secondaryFilterFieldsForNonBulkLoadOps, invertedIndexFieldsForNonBulkLoadOps,
+                bloomFilterFalsePositiveRate);
     }
 
     // Returns an array of the type traits of the inverted list elements
@@ -148,7 +159,8 @@
     private static ITypeTraits[] getTokenTypeTraits(Dataset dataset, Index index, ARecordType recordType,
             ARecordType metaType) throws AlgebricksException {
         int numPrimaryKeys = dataset.getPrimaryKeys().size();
-        int numSecondaryKeys = index.getKeyFieldNames().size();
+        Index.TextIndexDetails indexDetails = (Index.TextIndexDetails) index.getIndexDetails();
+        int numSecondaryKeys = indexDetails.getKeyFieldNames().size();
         IndexType indexType = index.getIndexType();
         // Sanity checks.
         if (numPrimaryKeys > 1) {
@@ -162,14 +174,14 @@
         boolean isPartitioned = indexType == IndexType.LENGTH_PARTITIONED_WORD_INVIX
                 || indexType == IndexType.LENGTH_PARTITIONED_NGRAM_INVIX;
         ARecordType sourceType;
-        List<Integer> keySourceIndicators = index.getKeyFieldSourceIndicators();
+        List<Integer> keySourceIndicators = indexDetails.getKeyFieldSourceIndicators();
         if (keySourceIndicators == null || keySourceIndicators.get(0) == 0) {
             sourceType = recordType;
         } else {
             sourceType = metaType;
         }
-        Pair<IAType, Boolean> keyTypePair = Index.getNonNullableOpenFieldType(index.getKeyFieldTypes().get(0),
-                index.getKeyFieldNames().get(0), sourceType);
+        Pair<IAType, Boolean> keyTypePair = Index.getNonNullableOpenFieldType(indexDetails.getKeyFieldTypes().get(0),
+                indexDetails.getKeyFieldNames().get(0), sourceType);
         IAType secondaryKeyType = keyTypePair.first;
         int numTokenFields = (!isPartitioned) ? numSecondaryKeys : numSecondaryKeys + 1;
         ITypeTraits[] tokenTypeTraits = new ITypeTraits[numTokenFields];
@@ -184,7 +196,8 @@
     private static IBinaryComparatorFactory[] getTokenComparatorFactories(Dataset dataset, Index index,
             ARecordType recordType, ARecordType metaType) throws AlgebricksException {
         int numPrimaryKeys = dataset.getPrimaryKeys().size();
-        int numSecondaryKeys = index.getKeyFieldNames().size();
+        Index.TextIndexDetails indexDetails = (Index.TextIndexDetails) index.getIndexDetails();
+        int numSecondaryKeys = indexDetails.getKeyFieldNames().size();
         IndexType indexType = index.getIndexType();
         // Sanity checks.
         if (numPrimaryKeys > 1) {
@@ -197,15 +210,15 @@
         }
         boolean isPartitioned = indexType == IndexType.LENGTH_PARTITIONED_WORD_INVIX
                 || indexType == IndexType.LENGTH_PARTITIONED_NGRAM_INVIX;
-        List<Integer> keySourceIndicators = index.getKeyFieldSourceIndicators();
+        List<Integer> keySourceIndicators = indexDetails.getKeyFieldSourceIndicators();
         ARecordType sourceType;
         if (keySourceIndicators == null || keySourceIndicators.get(0) == 0) {
             sourceType = recordType;
         } else {
             sourceType = metaType;
         }
-        Pair<IAType, Boolean> keyTypePair = Index.getNonNullableOpenFieldType(index.getKeyFieldTypes().get(0),
-                index.getKeyFieldNames().get(0), sourceType);
+        Pair<IAType, Boolean> keyTypePair = Index.getNonNullableOpenFieldType(indexDetails.getKeyFieldTypes().get(0),
+                indexDetails.getKeyFieldNames().get(0), sourceType);
         IAType secondaryKeyType = keyTypePair.first;
         // Comparators and type traits for tokens.
         int numTokenFields = (!isPartitioned) ? numSecondaryKeys : numSecondaryKeys + 1;
@@ -221,7 +234,8 @@
     private static IBinaryTokenizerFactory getTokenizerFactory(Dataset dataset, Index index, ARecordType recordType,
             ARecordType metaType) throws AlgebricksException {
         int numPrimaryKeys = dataset.getPrimaryKeys().size();
-        int numSecondaryKeys = index.getKeyFieldNames().size();
+        Index.TextIndexDetails indexDetails = (Index.TextIndexDetails) index.getIndexDetails();
+        int numSecondaryKeys = indexDetails.getKeyFieldNames().size();
         IndexType indexType = index.getIndexType();
         // Sanity checks.
         if (numPrimaryKeys > 1) {
@@ -233,19 +247,19 @@
                     indexType, 1);
         }
         ARecordType sourceType;
-        List<Integer> keySourceIndicators = index.getKeyFieldSourceIndicators();
+        List<Integer> keySourceIndicators = indexDetails.getKeyFieldSourceIndicators();
         if (keySourceIndicators == null || keySourceIndicators.get(0) == 0) {
             sourceType = recordType;
         } else {
             sourceType = metaType;
         }
-        Pair<IAType, Boolean> keyTypePair = Index.getNonNullableOpenFieldType(index.getKeyFieldTypes().get(0),
-                index.getKeyFieldNames().get(0), sourceType);
+        Pair<IAType, Boolean> keyTypePair = Index.getNonNullableOpenFieldType(indexDetails.getKeyFieldTypes().get(0),
+                indexDetails.getKeyFieldNames().get(0), sourceType);
         IAType secondaryKeyType = keyTypePair.first;
         // Set tokenizer factory.
         // TODO: We might want to expose the hashing option at the AQL level,
         // and add the choice to the index metadata.
         return NonTaggedFormatUtil.getBinaryTokenizerFactory(secondaryKeyType.getTypeTag(), indexType,
-                index.getGramLength());
+                indexDetails.getGramLength());
     }
 }
diff --git a/asterixdb/asterix-metadata/src/main/java/org/apache/asterix/metadata/utils/KeyFieldTypeUtil.java b/asterixdb/asterix-metadata/src/main/java/org/apache/asterix/metadata/utils/KeyFieldTypeUtil.java
index e074241..b2026d7 100644
--- a/asterixdb/asterix-metadata/src/main/java/org/apache/asterix/metadata/utils/KeyFieldTypeUtil.java
+++ b/asterixdb/asterix-metadata/src/main/java/org/apache/asterix/metadata/utils/KeyFieldTypeUtil.java
@@ -20,6 +20,7 @@
 
 import java.util.ArrayList;
 import java.util.List;
+import java.util.Objects;
 
 import org.apache.asterix.common.config.DatasetConfig.DatasetType;
 import org.apache.asterix.common.exceptions.CompilationException;
@@ -27,11 +28,18 @@
 import org.apache.asterix.metadata.entities.Dataset;
 import org.apache.asterix.metadata.entities.Index;
 import org.apache.asterix.metadata.entities.InternalDatasetDetails;
+import org.apache.asterix.om.exceptions.ExceptionUtil;
 import org.apache.asterix.om.types.ARecordType;
+import org.apache.asterix.om.types.ATypeTag;
+import org.apache.asterix.om.types.AUnionType;
+import org.apache.asterix.om.types.AbstractCollectionType;
 import org.apache.asterix.om.types.IAType;
 import org.apache.asterix.om.utils.NonTaggedFormatUtil;
+import org.apache.asterix.om.utils.RecordUtil;
 import org.apache.hyracks.algebricks.common.exceptions.AlgebricksException;
 import org.apache.hyracks.algebricks.common.utils.Pair;
+import org.apache.hyracks.algebricks.common.utils.Triple;
+import org.apache.hyracks.api.exceptions.SourceLocation;
 
 public class KeyFieldTypeUtil {
 
@@ -92,6 +100,8 @@
      *            record.
      * @return a list of IATypes, one for each corresponding index key field.
      * @throws AlgebricksException
+     *
+     * @deprecated use {@link #getKeyProjectType(ARecordType, List, SourceLocation)}
      */
     public static List<IAType> getKeyTypes(ARecordType recordType, ARecordType metaRecordType, List<List<String>> keys,
             List<Integer> keySourceIndicators) throws AlgebricksException {
@@ -119,17 +129,40 @@
      */
     public static List<IAType> getBTreeIndexKeyTypes(Index index, ARecordType recordType, ARecordType metaRecordType)
             throws AlgebricksException {
-        List<Integer> keySourceIndicators = index.getKeyFieldSourceIndicators();
+        Index.ValueIndexDetails indexDetails = (Index.ValueIndexDetails) index.getIndexDetails();
+        List<Integer> keySourceIndicators = indexDetails.getKeyFieldSourceIndicators();
         List<IAType> indexKeyTypes = new ArrayList<>();
-        for (int i = 0; i < index.getKeyFieldNames().size(); i++) {
-            Pair<IAType, Boolean> keyPairType = Index.getNonNullableOpenFieldType(index.getKeyFieldTypes().get(i),
-                    index.getKeyFieldNames().get(i), chooseSource(keySourceIndicators, i, recordType, metaRecordType));
+        for (int i = 0; i < indexDetails.getKeyFieldNames().size(); i++) {
+            Pair<IAType, Boolean> keyPairType = Index.getNonNullableOpenFieldType(
+                    indexDetails.getKeyFieldTypes().get(i), indexDetails.getKeyFieldNames().get(i),
+                    chooseSource(keySourceIndicators, i, recordType, metaRecordType));
             indexKeyTypes.add(keyPairType.first);
         }
         return indexKeyTypes;
     }
 
     /**
+     * @see KeyFieldTypeUtil#getBTreeIndexKeyTypes(Index, ARecordType, ARecordType)
+     */
+    public static List<IAType> getArrayBTreeIndexKeyTypes(Index index, ARecordType recordType,
+            ARecordType metaRecordType) throws AlgebricksException {
+        Index.ArrayIndexDetails indexDetails = (Index.ArrayIndexDetails) index.getIndexDetails();
+        List<IAType> indexKeyTypes = new ArrayList<>();
+        for (Index.ArrayIndexElement e : indexDetails.getElementList()) {
+            for (int i = 0; i < e.getProjectList().size(); i++) {
+                ARecordType sourceType =
+                        (e.getSourceIndicator() == Index.RECORD_INDICATOR) ? recordType : metaRecordType;
+                Pair<IAType, Boolean> keyPairType = ArrayIndexUtil.getNonNullableOpenFieldType(e.getTypeList().get(i),
+                        ArrayIndexUtil.getFlattenedKeyFieldNames(e.getUnnestList(), e.getProjectList().get(i)),
+                        sourceType,
+                        ArrayIndexUtil.getArrayDepthIndicator(e.getUnnestList(), e.getProjectList().get(i)));
+                indexKeyTypes.add(keyPairType.first);
+            }
+        }
+        return indexKeyTypes;
+    }
+
+    /**
      * Get the types of RTree index key fields
      *
      * @param index,
@@ -143,11 +176,12 @@
      */
     public static List<IAType> getRTreeIndexKeyTypes(Index index, ARecordType recordType, ARecordType metaRecordType)
             throws AlgebricksException {
-        List<Integer> keySourceIndicators = index.getKeyFieldSourceIndicators();
+        Index.ValueIndexDetails indexDetails = (Index.ValueIndexDetails) index.getIndexDetails();
+        List<Integer> keySourceIndicators = indexDetails.getKeyFieldSourceIndicators();
         List<IAType> indexKeyTypes = new ArrayList<>();
         ARecordType targetRecType = chooseSource(keySourceIndicators, 0, recordType, metaRecordType);
-        Pair<IAType, Boolean> keyPairType = Index.getNonNullableOpenFieldType(index.getKeyFieldTypes().get(0),
-                index.getKeyFieldNames().get(0), targetRecType);
+        Pair<IAType, Boolean> keyPairType = Index.getNonNullableOpenFieldType(indexDetails.getKeyFieldTypes().get(0),
+                indexDetails.getKeyFieldNames().get(0), targetRecType);
         IAType keyType = keyPairType.first;
         IAType nestedKeyType = NonTaggedFormatUtil.getNestedSpatialType(keyType.getTypeTag());
         int numKeys = KeyFieldTypeUtil.getNumSecondaryKeys(index, targetRecType, metaRecordType);
@@ -171,17 +205,22 @@
      */
     public static int getNumSecondaryKeys(Index index, ARecordType recordType, ARecordType metaRecordType)
             throws AlgebricksException {
-        List<Integer> keySourceIndicators = index.getKeyFieldSourceIndicators();
         switch (index.getIndexType()) {
+            case ARRAY:
+                return ((Index.ArrayIndexDetails) index.getIndexDetails()).getElementList().stream()
+                        .map(e -> e.getProjectList().size()).reduce(0, Integer::sum);
             case BTREE:
+                return ((Index.ValueIndexDetails) index.getIndexDetails()).getKeyFieldNames().size();
             case SINGLE_PARTITION_WORD_INVIX:
             case SINGLE_PARTITION_NGRAM_INVIX:
             case LENGTH_PARTITIONED_WORD_INVIX:
             case LENGTH_PARTITIONED_NGRAM_INVIX:
-                return index.getKeyFieldNames().size();
+                return ((Index.TextIndexDetails) index.getIndexDetails()).getKeyFieldNames().size();
             case RTREE:
-                Pair<IAType, Boolean> keyPairType = Index.getNonNullableOpenFieldType(index.getKeyFieldTypes().get(0),
-                        index.getKeyFieldNames().get(0),
+                Index.ValueIndexDetails indexDetails = (Index.ValueIndexDetails) index.getIndexDetails();
+                List<Integer> keySourceIndicators = indexDetails.getKeyFieldSourceIndicators();
+                Pair<IAType, Boolean> keyPairType = Index.getNonNullableOpenFieldType(
+                        indexDetails.getKeyFieldTypes().get(0), indexDetails.getKeyFieldNames().get(0),
                         chooseSource(keySourceIndicators, 0, recordType, metaRecordType));
                 IAType keyType = keyPairType.first;
                 return NonTaggedFormatUtil.getNumDimensions(keyType.getTypeTag()) * 2;
@@ -208,4 +247,107 @@
             ARecordType metaRecordType) {
         return keySourceIndicators.get(index) == 0 ? recordType : metaRecordType;
     }
+
+    /**
+     * Returns type after applying UNNEST steps defined by an index element.
+     *
+     * @return { primeType, nullable, missable } or {@code null} if the path is not found in an open record
+     * @throws CompilationException
+     *             if path is not found in a closed record
+     */
+    public static Triple<IAType, Boolean, Boolean> getKeyUnnestType(final ARecordType inputType,
+            List<List<String>> unnestPathList, SourceLocation sourceLoc) throws CompilationException {
+        if (unnestPathList.isEmpty()) {
+            return new Triple<>(inputType, false, false);
+        }
+        IAType itemType = inputType;
+        boolean itemTypeNullable = false, itemTypeMissable = false;
+        for (List<String> unnestPath : unnestPathList) {
+            // check that the type is a record at this point
+            if (itemType.getTypeTag() != ATypeTag.OBJECT) {
+                throw new CompilationException(ErrorCode.TYPE_MISMATCH_GENERIC, sourceLoc, ATypeTag.OBJECT,
+                        itemType.getTypeTag());
+            }
+            ARecordType itemRecordType = (ARecordType) itemType;
+            Triple<IAType, Boolean, Boolean> fieldTypeResult = getKeyProjectType(itemRecordType, unnestPath, sourceLoc);
+            if (fieldTypeResult == null) {
+                return null;
+            }
+            IAType fieldType = fieldTypeResult.first;
+            boolean fieldTypeNullable = fieldTypeResult.second;
+            boolean fieldTypeMissable = fieldTypeResult.third;
+            // check that we've arrived to a collection type
+            if (!fieldType.getTypeTag().isListType()) {
+                throw new CompilationException(ErrorCode.TYPE_MISMATCH_GENERIC,
+                        sourceLoc, ExceptionUtil.toExpectedTypeString(new byte[] {
+                                ATypeTag.SERIALIZED_ORDEREDLIST_TYPE_TAG, ATypeTag.SERIALIZED_UNORDEREDLIST_TYPE_TAG }),
+                        fieldType);
+            }
+            AbstractCollectionType fieldListType = (AbstractCollectionType) fieldType;
+            IAType fieldListItemType = fieldListType.getItemType();
+            boolean fieldListItemTypeNullable = false, fieldListItemTypeMissable = false;
+            if (fieldListItemType.getTypeTag() == ATypeTag.UNION) {
+                AUnionType fieldListItemTypeUnion = (AUnionType) fieldListItemType;
+                fieldListItemType = fieldListItemTypeUnion.getActualType();
+                fieldListItemTypeNullable = fieldListItemTypeUnion.isNullableType();
+                fieldListItemTypeMissable = fieldListItemTypeUnion.isMissableType();
+            }
+            itemType = fieldListItemType;
+            itemTypeNullable = itemTypeNullable || fieldTypeNullable || fieldListItemTypeNullable;
+            itemTypeMissable = itemTypeMissable || fieldTypeMissable || fieldListItemTypeMissable;
+        }
+        return new Triple<>(itemType, itemTypeNullable, itemTypeMissable);
+    }
+
+    /**
+     * Returns type after applying SELECT steps defined by an index element.
+     *
+     * @return { primeType, nullable, missable } or {@code null} if the path is not found in an open record
+     * @throws CompilationException
+     *             if path is not found in a closed record
+     */
+    public static Triple<IAType, Boolean, Boolean> getKeyProjectType(final ARecordType inputType, List<String> path,
+            SourceLocation sourceLoc) throws CompilationException {
+        IAType itemType = inputType;
+        boolean itemTypeNullable = false, itemTypeMissable = false;
+        for (String step : path) {
+            // check that the type is a record at this point
+            if (itemType.getTypeTag() != ATypeTag.OBJECT) {
+                throw new CompilationException(ErrorCode.TYPE_MISMATCH_GENERIC, sourceLoc, ATypeTag.OBJECT,
+                        itemType.getTypeTag());
+            }
+            ARecordType itemRecordType = (ARecordType) itemType;
+            IAType fieldType = itemRecordType.getFieldType(step);
+            if (fieldType == null) {
+                if (itemRecordType.isOpen()) {
+                    // open record type and we couldn't find the field -> ok.
+                    return null;
+                } else {
+                    // closed record type and we couldn't find the field -> error.
+                    throw new CompilationException(ErrorCode.COMPILATION_FIELD_NOT_FOUND, sourceLoc,
+                            RecordUtil.toFullyQualifiedName(path));
+                }
+            }
+            if (fieldType.getTypeTag() == ATypeTag.UNION) {
+                AUnionType fieldTypeUnion = (AUnionType) fieldType;
+                itemType = fieldTypeUnion.getActualType();
+                itemTypeNullable = itemTypeNullable || fieldTypeUnion.isNullableType();
+                itemTypeMissable = itemTypeMissable || fieldTypeUnion.isMissableType();
+            } else {
+                itemType = fieldType;
+            }
+        }
+        return new Triple<>(itemType, itemTypeNullable, itemTypeMissable);
+    }
+
+    public static IAType makeUnknownableType(IAType primeType, boolean nullable, boolean missable) {
+        IAType type = Objects.requireNonNull(primeType);
+        if (nullable) {
+            type = AUnionType.createNullableType(type);
+        }
+        if (missable) {
+            type = AUnionType.createMissableType(type);
+        }
+        return type;
+    }
 }
diff --git a/asterixdb/asterix-metadata/src/main/java/org/apache/asterix/metadata/utils/MetadataConstants.java b/asterixdb/asterix-metadata/src/main/java/org/apache/asterix/metadata/utils/MetadataConstants.java
index 4489050..f4bea1d 100644
--- a/asterixdb/asterix-metadata/src/main/java/org/apache/asterix/metadata/utils/MetadataConstants.java
+++ b/asterixdb/asterix-metadata/src/main/java/org/apache/asterix/metadata/utils/MetadataConstants.java
@@ -19,13 +19,21 @@
 
 package org.apache.asterix.metadata.utils;
 
+import java.util.regex.Pattern;
+
 import org.apache.asterix.common.metadata.DataverseName;
+import org.apache.commons.lang3.SystemUtils;
 
 /**
  * Contains metadata constants
  */
 public class MetadataConstants {
 
+    public static final int METADATA_OBJECT_NAME_LENGTH_LIMIT_UTF8 = 251;
+    public static final int DATAVERSE_NAME_TOTAL_LENGTH_LIMIT_UTF8 = METADATA_OBJECT_NAME_LENGTH_LIMIT_UTF8 * 4;
+    public static final Pattern METADATA_OBJECT_NAME_INVALID_CHARS =
+            Pattern.compile(SystemUtils.IS_OS_WINDOWS ? "[\u0000-\u001F\u007F\"*/:<>\\\\|+,.;=\\[\\]\n]" : "[\u0000/]");
+
     // Name of the dataverse the metadata lives in.
     public static final DataverseName METADATA_DATAVERSE_NAME = DataverseName.createBuiltinDataverseName("Metadata");
     // Name of the node group where metadata is stored on.
@@ -46,6 +54,8 @@
     public static final String COMPACTION_POLICY_DATASET_NAME = "CompactionPolicy";
     public static final String EXTERNAL_FILE_DATASET_NAME = "ExternalFile";
     public static final String SYNONYM_DATASET_NAME = "Synonym";
+    public static final String FULL_TEXT_CONFIG_DATASET_NAME = "FullTextConfig";
+    public static final String FULL_TEXT_FILTER_DATASET_NAME = "FullTextFilter";
 
     private MetadataConstants() {
     }
diff --git a/asterixdb/asterix-metadata/src/main/java/org/apache/asterix/metadata/utils/MetadataLockUtil.java b/asterixdb/asterix-metadata/src/main/java/org/apache/asterix/metadata/utils/MetadataLockUtil.java
index 4309c2e..7bb11e5 100644
--- a/asterixdb/asterix-metadata/src/main/java/org/apache/asterix/metadata/utils/MetadataLockUtil.java
+++ b/asterixdb/asterix-metadata/src/main/java/org/apache/asterix/metadata/utils/MetadataLockUtil.java
@@ -18,6 +18,10 @@
  */
 package org.apache.asterix.metadata.utils;
 
+import java.util.ArrayList;
+import java.util.Collections;
+import java.util.List;
+
 import org.apache.asterix.common.api.IMetadataLockManager;
 import org.apache.asterix.common.config.DatasetConfig;
 import org.apache.asterix.common.metadata.DataverseName;
@@ -25,6 +29,9 @@
 import org.apache.asterix.common.metadata.LockList;
 import org.apache.hyracks.algebricks.common.exceptions.AlgebricksException;
 
+import com.google.common.base.Strings;
+import com.google.common.collect.ImmutableList;
+
 public class MetadataLockUtil implements IMetadataLockUtil {
 
     @Override
@@ -89,9 +96,12 @@
 
     @Override
     public void createIndexBegin(IMetadataLockManager lockMgr, LockList locks, DataverseName dataverseName,
-            String datasetName) throws AlgebricksException {
+            String datasetName, String fullTextConfigName) throws AlgebricksException {
         lockMgr.acquireDataverseReadLock(locks, dataverseName);
         lockMgr.acquireDatasetCreateIndexLock(locks, dataverseName, datasetName);
+        if (!Strings.isNullOrEmpty(fullTextConfigName)) {
+            lockMgr.acquireFullTextConfigReadLock(locks, dataverseName, fullTextConfigName);
+        }
     }
 
     @Override
@@ -157,6 +167,43 @@
     }
 
     @Override
+    public void createFullTextFilterBegin(IMetadataLockManager lockMgr, LockList locks, DataverseName dataverseName,
+            String fullTextFilterName) throws AlgebricksException {
+        lockMgr.acquireDataverseReadLock(locks, dataverseName);
+        lockMgr.acquireFullTextFilterWriteLock(locks, dataverseName, fullTextFilterName);
+    }
+
+    @Override
+    public void dropFullTextFilterBegin(IMetadataLockManager lockMgr, LockList locks, DataverseName dataverseName,
+            String fullTextFilterName) throws AlgebricksException {
+        lockMgr.acquireDataverseReadLock(locks, dataverseName);
+        lockMgr.acquireFullTextFilterWriteLock(locks, dataverseName, fullTextFilterName);
+    }
+
+    @Override
+    public void createFullTextConfigBegin(IMetadataLockManager lockMgr, LockList locks, DataverseName dataverseName,
+            String fullTextConfigName, ImmutableList<String> fullTextFilterNames) throws AlgebricksException {
+        lockMgr.acquireDataverseReadLock(locks, dataverseName);
+        lockMgr.acquireFullTextConfigWriteLock(locks, dataverseName, fullTextConfigName);
+
+        // We should avoid sorting the original list, and the original list is immutable and cannot be sorted anyway
+        List<String> fullTextFilterNamesMutable = new ArrayList<>(fullTextFilterNames);
+
+        // sort the filters to guarantee locks are always fetched in the same order to avoid dead lock between filters
+        Collections.sort(fullTextFilterNamesMutable);
+        for (String filterName : fullTextFilterNamesMutable) {
+            lockMgr.acquireFullTextFilterReadLock(locks, dataverseName, filterName);
+        }
+    }
+
+    @Override
+    public void dropFullTextConfigBegin(IMetadataLockManager lockMgr, LockList locks, DataverseName dataverseName,
+            String configName) throws AlgebricksException {
+        lockMgr.acquireDataverseReadLock(locks, dataverseName);
+        lockMgr.acquireFullTextConfigWriteLock(locks, dataverseName, configName);
+    }
+
+    @Override
     public void createAdapterBegin(IMetadataLockManager lockMgr, LockList locks, DataverseName dataverseName,
             String adapterName, DataverseName libraryDataverseName, String libraryName) throws AlgebricksException {
         lockMgr.acquireDataverseReadLock(locks, dataverseName);
diff --git a/asterixdb/asterix-metadata/src/main/java/org/apache/asterix/metadata/utils/MetadataUtil.java b/asterixdb/asterix-metadata/src/main/java/org/apache/asterix/metadata/utils/MetadataUtil.java
index 3133aba..7bc6e98 100644
--- a/asterixdb/asterix-metadata/src/main/java/org/apache/asterix/metadata/utils/MetadataUtil.java
+++ b/asterixdb/asterix-metadata/src/main/java/org/apache/asterix/metadata/utils/MetadataUtil.java
@@ -18,6 +18,8 @@
  */
 package org.apache.asterix.metadata.utils;
 
+import org.apache.asterix.common.metadata.DataverseName;
+
 public class MetadataUtil {
     public static final int PENDING_NO_OP = 0;
     public static final int PENDING_ADD_OP = 1;
@@ -38,4 +40,8 @@
                 return "Unknown Pending Operation";
         }
     }
+
+    public static String getFullyQualifiedDisplayName(DataverseName dataverseName, String objectName) {
+        return dataverseName + "." + objectName;
+    }
 }
diff --git a/asterixdb/asterix-metadata/src/main/java/org/apache/asterix/metadata/utils/RTreeResourceFactoryProvider.java b/asterixdb/asterix-metadata/src/main/java/org/apache/asterix/metadata/utils/RTreeResourceFactoryProvider.java
index 2108a4c..e00d7b6 100644
--- a/asterixdb/asterix-metadata/src/main/java/org/apache/asterix/metadata/utils/RTreeResourceFactoryProvider.java
+++ b/asterixdb/asterix-metadata/src/main/java/org/apache/asterix/metadata/utils/RTreeResourceFactoryProvider.java
@@ -71,15 +71,16 @@
             ARecordType recordType, ARecordType metaType, ILSMMergePolicyFactory mergePolicyFactory,
             Map<String, String> mergePolicyProperties, ITypeTraits[] filterTypeTraits,
             IBinaryComparatorFactory[] filterCmpFactories) throws AlgebricksException {
-        if (index.getKeyFieldNames().size() != 1) {
+        Index.ValueIndexDetails indexDetails = (Index.ValueIndexDetails) index.getIndexDetails();
+        if (indexDetails.getKeyFieldNames().size() != 1) {
             throw new CompilationException(ErrorCode.COMPILATION_ILLEGAL_INDEX_NUM_OF_FIELD,
-                    index.getKeyFieldNames().size(), index.getIndexType(), 1);
+                    indexDetails.getKeyFieldNames().size(), index.getIndexType(), 1);
         }
-        IAType spatialType = Index.getNonNullableOpenFieldType(index.getKeyFieldTypes().get(0),
-                index.getKeyFieldNames().get(0), recordType).first;
+        IAType spatialType = Index.getNonNullableOpenFieldType(indexDetails.getKeyFieldTypes().get(0),
+                indexDetails.getKeyFieldNames().get(0), recordType).first;
         if (spatialType == null) {
             throw new CompilationException(ErrorCode.COMPILATION_FIELD_NOT_FOUND,
-                    StringUtils.join(index.getKeyFieldNames().get(0), '.'));
+                    StringUtils.join(indexDetails.getKeyFieldNames().get(0), '.'));
         }
         List<List<String>> primaryKeyFields = dataset.getPrimaryKeys();
         int numPrimaryKeys = primaryKeyFields.size();
@@ -189,7 +190,8 @@
     private static ITypeTraits[] getTypeTraits(MetadataProvider metadataProvider, Dataset dataset, Index index,
             ARecordType recordType, ARecordType metaType) throws AlgebricksException {
         ITypeTraitProvider ttProvider = metadataProvider.getStorageComponentProvider().getTypeTraitProvider();
-        List<List<String>> secondaryKeyFields = index.getKeyFieldNames();
+        Index.ValueIndexDetails indexDetails = (Index.ValueIndexDetails) index.getIndexDetails();
+        List<List<String>> secondaryKeyFields = indexDetails.getKeyFieldNames();
         int numSecondaryKeys = secondaryKeyFields.size();
         int numPrimaryKeys = dataset.getPrimaryKeys().size();
         ITypeTraits[] primaryTypeTraits = dataset.getPrimaryTypeTraits(metadataProvider, recordType, metaType);
@@ -198,14 +200,14 @@
                     + "There can be only one field as a key for the R-tree index.");
         }
         ARecordType sourceType;
-        List<Integer> keySourceIndicators = index.getKeyFieldSourceIndicators();
+        List<Integer> keySourceIndicators = indexDetails.getKeyFieldSourceIndicators();
         if (keySourceIndicators == null || keySourceIndicators.get(0) == 0) {
             sourceType = recordType;
         } else {
             sourceType = metaType;
         }
-        Pair<IAType, Boolean> spatialTypePair = Index.getNonNullableOpenFieldType(index.getKeyFieldTypes().get(0),
-                secondaryKeyFields.get(0), sourceType);
+        Pair<IAType, Boolean> spatialTypePair = Index.getNonNullableOpenFieldType(
+                indexDetails.getKeyFieldTypes().get(0), secondaryKeyFields.get(0), sourceType);
         IAType spatialType = spatialTypePair.first;
         if (spatialType == null) {
             throw new AsterixException("Could not find field " + secondaryKeyFields.get(0) + " in the schema.");
@@ -227,21 +229,22 @@
             ARecordType recordType, ARecordType metaType) throws AlgebricksException {
         IBinaryComparatorFactoryProvider cmpFactoryProvider =
                 metadataProvider.getStorageComponentProvider().getComparatorFactoryProvider();
-        List<List<String>> secondaryKeyFields = index.getKeyFieldNames();
+        Index.ValueIndexDetails indexDetails = (Index.ValueIndexDetails) index.getIndexDetails();
+        List<List<String>> secondaryKeyFields = indexDetails.getKeyFieldNames();
         int numSecondaryKeys = secondaryKeyFields.size();
         if (numSecondaryKeys != 1) {
             throw new AsterixException("Cannot use " + numSecondaryKeys + " fields as a key for the R-tree index. "
                     + "There can be only one field as a key for the R-tree index.");
         }
-        List<Integer> keySourceIndicators = index.getKeyFieldSourceIndicators();
+        List<Integer> keySourceIndicators = indexDetails.getKeyFieldSourceIndicators();
         ARecordType sourceType;
         if (keySourceIndicators == null || keySourceIndicators.get(0) == 0) {
             sourceType = recordType;
         } else {
             sourceType = metaType;
         }
-        Pair<IAType, Boolean> spatialTypePair = Index.getNonNullableOpenFieldType(index.getKeyFieldTypes().get(0),
-                secondaryKeyFields.get(0), sourceType);
+        Pair<IAType, Boolean> spatialTypePair = Index.getNonNullableOpenFieldType(
+                indexDetails.getKeyFieldTypes().get(0), secondaryKeyFields.get(0), sourceType);
         IAType spatialType = spatialTypePair.first;
         if (spatialType == null) {
             throw new AsterixException("Could not find field " + secondaryKeyFields.get(0) + " in the schema.");
diff --git a/asterixdb/asterix-metadata/src/main/java/org/apache/asterix/metadata/utils/SecondaryArrayIndexBTreeOperationsHelper.java b/asterixdb/asterix-metadata/src/main/java/org/apache/asterix/metadata/utils/SecondaryArrayIndexBTreeOperationsHelper.java
new file mode 100644
index 0000000..fdb21a2
--- /dev/null
+++ b/asterixdb/asterix-metadata/src/main/java/org/apache/asterix/metadata/utils/SecondaryArrayIndexBTreeOperationsHelper.java
@@ -0,0 +1,757 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+package org.apache.asterix.metadata.utils;
+
+import java.util.ArrayDeque;
+import java.util.ArrayList;
+import java.util.Arrays;
+import java.util.Collections;
+import java.util.Deque;
+import java.util.LinkedList;
+import java.util.List;
+import java.util.Queue;
+import java.util.Stack;
+import java.util.stream.IntStream;
+import java.util.stream.Stream;
+
+import org.apache.asterix.common.config.DatasetConfig.DatasetType;
+import org.apache.asterix.common.exceptions.AsterixException;
+import org.apache.asterix.common.exceptions.ErrorCode;
+import org.apache.asterix.common.utils.StorageConstants;
+import org.apache.asterix.external.indexing.IndexingConstants;
+import org.apache.asterix.formats.nontagged.TypeTraitProvider;
+import org.apache.asterix.metadata.declared.MetadataProvider;
+import org.apache.asterix.metadata.entities.Dataset;
+import org.apache.asterix.metadata.entities.Index;
+import org.apache.asterix.metadata.entities.InternalDatasetDetails;
+import org.apache.asterix.om.functions.BuiltinFunctions;
+import org.apache.asterix.om.types.ARecordType;
+import org.apache.asterix.om.types.IAType;
+import org.apache.asterix.runtime.utils.RuntimeUtils;
+import org.apache.commons.lang3.mutable.Mutable;
+import org.apache.commons.lang3.mutable.MutableObject;
+import org.apache.hyracks.algebricks.common.constraints.AlgebricksPartitionConstraintHelper;
+import org.apache.hyracks.algebricks.common.exceptions.AlgebricksException;
+import org.apache.hyracks.algebricks.common.utils.Pair;
+import org.apache.hyracks.algebricks.core.jobgen.impl.ConnectorPolicyAssignmentPolicy;
+import org.apache.hyracks.algebricks.data.IBinaryComparatorFactoryProvider;
+import org.apache.hyracks.algebricks.data.ISerializerDeserializerProvider;
+import org.apache.hyracks.algebricks.data.ITypeTraitProvider;
+import org.apache.hyracks.algebricks.runtime.base.IAggregateEvaluatorFactory;
+import org.apache.hyracks.algebricks.runtime.base.IPushRuntimeFactory;
+import org.apache.hyracks.algebricks.runtime.base.IScalarEvaluatorFactory;
+import org.apache.hyracks.algebricks.runtime.base.IUnnestingEvaluatorFactory;
+import org.apache.hyracks.algebricks.runtime.evaluators.ColumnAccessEvalFactory;
+import org.apache.hyracks.algebricks.runtime.operators.aggreg.SimpleAlgebricksAccumulatingAggregatorFactory;
+import org.apache.hyracks.algebricks.runtime.operators.base.SinkRuntimeFactory;
+import org.apache.hyracks.algebricks.runtime.operators.meta.AlgebricksMetaOperatorDescriptor;
+import org.apache.hyracks.algebricks.runtime.operators.std.AssignRuntimeFactory;
+import org.apache.hyracks.algebricks.runtime.operators.std.UnnestRuntimeFactory;
+import org.apache.hyracks.api.dataflow.IOperatorDescriptor;
+import org.apache.hyracks.api.dataflow.value.IBinaryComparatorFactory;
+import org.apache.hyracks.api.dataflow.value.ISerializerDeserializer;
+import org.apache.hyracks.api.dataflow.value.ITypeTraits;
+import org.apache.hyracks.api.dataflow.value.RecordDescriptor;
+import org.apache.hyracks.api.exceptions.SourceLocation;
+import org.apache.hyracks.api.job.JobSpecification;
+import org.apache.hyracks.dataflow.std.connectors.OneToOneConnectorDescriptor;
+import org.apache.hyracks.dataflow.std.group.AbstractAggregatorDescriptorFactory;
+import org.apache.hyracks.dataflow.std.group.preclustered.PreclusteredGroupOperatorDescriptor;
+import org.apache.hyracks.storage.am.common.dataflow.IIndexDataflowHelperFactory;
+import org.apache.hyracks.storage.am.common.dataflow.IndexDataflowHelperFactory;
+
+public class SecondaryArrayIndexBTreeOperationsHelper extends SecondaryTreeIndexOperationsHelper {
+    private final int numAtomicSecondaryKeys, numArraySecondaryKeys, numTotalSecondaryKeys;
+    private final Index.ArrayIndexDetails arrayIndexDetails;
+    private final EvalFactoryAndRecDescStackBuilder evalFactoryAndRecDescStackBuilder =
+            new EvalFactoryAndRecDescStackBuilder();
+
+    // TODO (GLENN): Phase these out and use the UNNEST / PROJECT scheme instead.
+    private final List<List<String>> flattenedFieldNames;
+    private final List<IAType> flattenedKeyTypes;
+    private final List<List<Integer>> depthIndicators;
+
+    protected SecondaryArrayIndexBTreeOperationsHelper(Dataset dataset, Index index, MetadataProvider metadataProvider,
+            SourceLocation sourceLoc) throws AlgebricksException {
+        super(dataset, index, metadataProvider, sourceLoc);
+        arrayIndexDetails = (Index.ArrayIndexDetails) index.getIndexDetails();
+
+        flattenedFieldNames = new ArrayList<>();
+        flattenedKeyTypes = new ArrayList<>();
+        depthIndicators = new ArrayList<>();
+        for (Index.ArrayIndexElement e : arrayIndexDetails.getElementList()) {
+            if (e.getUnnestList().isEmpty()) {
+                flattenedFieldNames.add(e.getProjectList().get(0));
+                flattenedKeyTypes.add(e.getTypeList().get(0));
+                depthIndicators
+                        .add(ArrayIndexUtil.getArrayDepthIndicator(e.getUnnestList(), e.getProjectList().get(0)));
+            } else {
+                for (int i = 0; i < e.getProjectList().size(); i++) {
+                    List<String> project = e.getProjectList().get(i);
+                    flattenedFieldNames.add(ArrayIndexUtil.getFlattenedKeyFieldNames(e.getUnnestList(), project));
+                    depthIndicators.add(ArrayIndexUtil.getArrayDepthIndicator(e.getUnnestList(), project));
+                    flattenedKeyTypes.add(e.getTypeList().get(i));
+                }
+            }
+        }
+
+        int totalSecondaryKeyCount = 0;
+        int atomicSecondaryKeyCount = 0;
+        for (Index.ArrayIndexElement e : arrayIndexDetails.getElementList()) {
+            if (e.getUnnestList().isEmpty()) {
+                atomicSecondaryKeyCount++;
+                totalSecondaryKeyCount++;
+            } else {
+                totalSecondaryKeyCount += e.getProjectList().size();
+            }
+        }
+
+        numTotalSecondaryKeys = totalSecondaryKeyCount;
+        numAtomicSecondaryKeys = atomicSecondaryKeyCount;
+        numArraySecondaryKeys = numTotalSecondaryKeys - numAtomicSecondaryKeys;
+    }
+
+    private int findPosOfArrayIndex() throws AsterixException {
+        for (int i = 0; i < arrayIndexDetails.getElementList().size(); i++) {
+            if (!arrayIndexDetails.getElementList().get(i).getUnnestList().isEmpty()) {
+                return i;
+            }
+        }
+        throw new AsterixException(ErrorCode.COMPILATION_ILLEGAL_STATE, sourceLoc, "No array index found.");
+    }
+
+    @Override
+    protected void setSecondaryRecDescAndComparators() throws AlgebricksException {
+        Index.ArrayIndexDetails arrayIndexDetails = (Index.ArrayIndexDetails) index.getIndexDetails();
+        int numSecondaryKeys = this.getNumSecondaryKeys();
+        secondaryFieldAccessEvalFactories = new IScalarEvaluatorFactory[numSecondaryKeys + numFilterFields];
+        secondaryComparatorFactories = new IBinaryComparatorFactory[numSecondaryKeys + numPrimaryKeys];
+        secondaryBloomFilterKeyFields = new int[numSecondaryKeys];
+        ISerializerDeserializer[] secondaryRecFields =
+                new ISerializerDeserializer[numPrimaryKeys + numSecondaryKeys + numFilterFields];
+        ISerializerDeserializer[] enforcedRecFields =
+                new ISerializerDeserializer[1 + numPrimaryKeys + (dataset.hasMetaPart() ? 1 : 0) + numFilterFields];
+        ITypeTraits[] enforcedTypeTraits =
+                new ITypeTraits[1 + numPrimaryKeys + (dataset.hasMetaPart() ? 1 : 0) + numFilterFields];
+        secondaryTypeTraits = new ITypeTraits[numSecondaryKeys + numPrimaryKeys];
+        ISerializerDeserializerProvider serdeProvider = metadataProvider.getDataFormat().getSerdeProvider();
+        ITypeTraitProvider typeTraitProvider = metadataProvider.getDataFormat().getTypeTraitProvider();
+        IBinaryComparatorFactoryProvider comparatorFactoryProvider =
+                metadataProvider.getDataFormat().getBinaryComparatorFactoryProvider();
+        // Record column is 0 for external datasets, numPrimaryKeys for internal ones
+        int recordColumn = dataset.getDatasetType() == DatasetType.INTERNAL ? numPrimaryKeys : 0;
+        boolean isOverridingKeyFieldTypes = arrayIndexDetails.isOverridingKeyFieldTypes();
+        int flattenedListPos = 0;
+        for (Index.ArrayIndexElement e : arrayIndexDetails.getElementList()) {
+            for (int i = 0; i < e.getProjectList().size(); i++) {
+                ARecordType sourceType = (e.getSourceIndicator() == 0) ? itemType : metaType;
+                addSKEvalFactories(isOverridingKeyFieldTypes ? enforcedItemType : sourceType, flattenedListPos, false);
+                Pair<IAType, Boolean> keyTypePair = ArrayIndexUtil.getNonNullableOpenFieldType(e.getTypeList().get(i),
+                        ArrayIndexUtil.getFlattenedKeyFieldNames(e.getUnnestList(), e.getProjectList().get(i)),
+                        sourceType,
+                        ArrayIndexUtil.getArrayDepthIndicator(e.getUnnestList(), e.getProjectList().get(i)));
+                IAType keyType = keyTypePair.first;
+                anySecondaryKeyIsNullable = anySecondaryKeyIsNullable || keyTypePair.second;
+                ISerializerDeserializer keySerde = serdeProvider.getSerializerDeserializer(keyType);
+                secondaryRecFields[flattenedListPos] = keySerde;
+                secondaryComparatorFactories[flattenedListPos] =
+                        comparatorFactoryProvider.getBinaryComparatorFactory(keyType, true);
+                secondaryTypeTraits[flattenedListPos] = typeTraitProvider.getTypeTrait(keyType);
+                secondaryBloomFilterKeyFields[flattenedListPos] = flattenedListPos;
+
+                flattenedListPos++;
+            }
+        }
+        if (dataset.getDatasetType() == DatasetType.INTERNAL) {
+            // Add serializers and comparators for primary index fields.
+            for (int i = 0; i < numPrimaryKeys; i++) {
+                secondaryRecFields[numSecondaryKeys + i] = primaryRecDesc.getFields()[i];
+                enforcedRecFields[i] = primaryRecDesc.getFields()[i];
+                secondaryTypeTraits[numSecondaryKeys + i] = primaryRecDesc.getTypeTraits()[i];
+                enforcedTypeTraits[i] = primaryRecDesc.getTypeTraits()[i];
+                secondaryComparatorFactories[numSecondaryKeys + i] = primaryComparatorFactories[i];
+            }
+        } else {
+            // Add serializers and comparators for RID fields.
+            for (int i = 0; i < numPrimaryKeys; i++) {
+                secondaryRecFields[numSecondaryKeys + i] = IndexingConstants.getSerializerDeserializer(i);
+                enforcedRecFields[i] = IndexingConstants.getSerializerDeserializer(i);
+                secondaryTypeTraits[numSecondaryKeys + i] = IndexingConstants.getTypeTraits(i);
+                enforcedTypeTraits[i] = IndexingConstants.getTypeTraits(i);
+                secondaryComparatorFactories[numSecondaryKeys + i] = IndexingConstants.getComparatorFactory(i);
+            }
+        }
+        enforcedRecFields[numPrimaryKeys] = serdeProvider.getSerializerDeserializer(itemType);
+        enforcedTypeTraits[numPrimaryKeys] = typeTraitProvider.getTypeTrait(itemType);
+        if (dataset.hasMetaPart()) {
+            enforcedRecFields[numPrimaryKeys + 1] = serdeProvider.getSerializerDeserializer(metaType);
+            enforcedTypeTraits[numPrimaryKeys + 1] = typeTraitProvider.getTypeTrait(metaType);
+        }
+
+        if (numFilterFields > 0) {
+            ARecordType filterItemType =
+                    ((InternalDatasetDetails) dataset.getDatasetDetails()).getFilterSourceIndicator() == 0 ? itemType
+                            : metaType;
+            addSKEvalFactories(itemType, numSecondaryKeys, true);
+            Pair<IAType, Boolean> keyTypePair;
+            keyTypePair = Index.getNonNullableKeyFieldType(filterFieldName, filterItemType);
+            IAType type = keyTypePair.first;
+            ISerializerDeserializer serde = serdeProvider.getSerializerDeserializer(type);
+            secondaryRecFields[numPrimaryKeys + numSecondaryKeys] = serde;
+            enforcedRecFields[numPrimaryKeys + 1 + (dataset.hasMetaPart() ? 1 : 0)] = serde;
+            enforcedTypeTraits[numPrimaryKeys + 1 + (dataset.hasMetaPart() ? 1 : 0)] =
+                    typeTraitProvider.getTypeTrait(type);
+        }
+        secondaryRecDesc = new RecordDescriptor(secondaryRecFields, secondaryTypeTraits);
+        enforcedRecDesc = new RecordDescriptor(enforcedRecFields, enforcedTypeTraits);
+    }
+
+    @Override
+    protected int getNumSecondaryKeys() {
+        return arrayIndexDetails.getElementList().stream().map(e -> e.getProjectList().size()).reduce(0, Integer::sum);
+    }
+
+    protected int[] createFieldPermutationForBulkLoadOp(int numSecondaryKeyFields) {
+        int[] fieldPermutation = new int[numSecondaryKeyFields + numPrimaryKeys + numFilterFields];
+        for (int i = 0; i < fieldPermutation.length; i++) {
+            fieldPermutation[i] = i;
+        }
+        return fieldPermutation;
+    }
+
+    protected void addSKEvalFactories(ARecordType recordType, int fieldPos, boolean isFilterField)
+            throws AlgebricksException {
+        if (isFilterField) {
+            addFilterFieldToBuilder(recordType);
+            return;
+        }
+
+        List<Integer> arrayDepthIndicators = depthIndicators.get(fieldPos);
+        List<String> fieldNames = flattenedFieldNames.get(fieldPos);
+        if (arrayDepthIndicators.stream().noneMatch(b -> b > 0)) {
+            addAtomicFieldToBuilder(recordType, fieldPos);
+        } else {
+            EvalFactoryAndRecDescInvoker commandExecutor =
+                    new EvalFactoryAndRecDescInvoker(!evalFactoryAndRecDescStackBuilder.isUnnestEvalPopulated());
+            ArrayIndexUtil.walkArrayPath(recordType, fieldNames, arrayDepthIndicators, commandExecutor);
+        }
+    }
+
+    /**
+     * The following job spec is produced: (key provider) -> (PIDX scan) -> (cast)? -> ((unnest) -> (assign))* ->
+     * (select)? -> (sort)? -> (bulk load) -> (sink)
+     */
+    @Override
+    public JobSpecification buildLoadingJobSpec() throws AlgebricksException {
+        JobSpecification spec = RuntimeUtils.createJobSpecification(metadataProvider.getApplicationContext());
+        if (dataset.getDatasetType() == DatasetType.EXTERNAL) {
+            throw new UnsupportedOperationException("Array indexes on external datasets not currently supported.");
+        } else {
+            IndexUtil.bindJobEventListener(spec, metadataProvider);
+
+            // Start the job spec. Create a key provider and connect this to a primary index scan.
+            IOperatorDescriptor sourceOp = DatasetUtil.createDummyKeyProviderOp(spec, dataset, metadataProvider);
+            IOperatorDescriptor targetOp = DatasetUtil.createPrimaryIndexScanOp(spec, metadataProvider, dataset);
+            spec.connect(new OneToOneConnectorDescriptor(spec), sourceOp, 0, targetOp, 0);
+
+            sourceOp = targetOp;
+            if (arrayIndexDetails.isOverridingKeyFieldTypes() && !enforcedItemType.equals(itemType)) {
+                // If we have an enforced type, insert a "cast" after the primary index scan.
+                targetOp = createCastOp(spec, dataset.getDatasetType(), index.isEnforced());
+                spec.connect(new OneToOneConnectorDescriptor(spec), sourceOp, 0, targetOp, 0);
+                sourceOp = targetOp;
+            }
+
+            // TODO (GLENN): Refactor to use UNNEST + PROJECT scheme.
+            // Perform the unnest work.
+            final Mutable<IOperatorDescriptor> sourceOpRef = new MutableObject<>(sourceOp);
+            final Mutable<IOperatorDescriptor> targetOpRef = new MutableObject<>(targetOp);
+            LoadingJobBuilder jobBuilder = new LoadingJobBuilder(spec, sourceOpRef, targetOpRef);
+            int posOfArrayIndex = findPosOfArrayIndex();
+            ArrayIndexUtil.walkArrayPath(flattenedFieldNames.get(posOfArrayIndex), depthIndicators.get(posOfArrayIndex),
+                    jobBuilder);
+            sourceOp = sourceOpRef.getValue();
+
+            if (anySecondaryKeyIsNullable || arrayIndexDetails.isOverridingKeyFieldTypes()) {
+                // If any of the secondary fields are nullable, then we need to filter out the nulls.
+                targetOp = createFilterNullsSelectOp(spec, numTotalSecondaryKeys, secondaryRecDesc);
+                spec.connect(new OneToOneConnectorDescriptor(spec), sourceOp, 0, targetOp, 0);
+                sourceOp = targetOp;
+            }
+
+            // Sort by secondary keys, then primary keys.
+            IBinaryComparatorFactory[] comparatorFactories = getComparatorFactoriesForOrder();
+            targetOp = createSortOp(spec, comparatorFactories, secondaryRecDesc);
+            spec.connect(new OneToOneConnectorDescriptor(spec), sourceOp, 0, targetOp, 0);
+            sourceOp = targetOp;
+
+            // Only insert unique <SK, PK> pairs into our index,
+            targetOp = createPreSortedDistinctOp(spec, comparatorFactories, secondaryRecDesc);
+            spec.connect(new OneToOneConnectorDescriptor(spec), sourceOp, 0, targetOp, 0);
+            sourceOp = targetOp;
+
+            // Apply the bulk loading operator.
+            IIndexDataflowHelperFactory dataflowHelperFactory = new IndexDataflowHelperFactory(
+                    metadataProvider.getStorageComponentProvider().getStorageManager(), secondaryFileSplitProvider);
+            targetOp = createTreeIndexBulkLoadOp(spec, createFieldPermutationForBulkLoadOp(numTotalSecondaryKeys),
+                    dataflowHelperFactory, StorageConstants.DEFAULT_TREE_FILL_FACTOR);
+            spec.connect(new OneToOneConnectorDescriptor(spec), sourceOp, 0, targetOp, 0);
+
+            // Apply the sink.
+            sourceOp = targetOp;
+            SinkRuntimeFactory sinkRuntimeFactory = new SinkRuntimeFactory();
+            sinkRuntimeFactory.setSourceLocation(sourceLoc);
+            targetOp = new AlgebricksMetaOperatorDescriptor(spec, 1, 0,
+                    new IPushRuntimeFactory[] { sinkRuntimeFactory }, new RecordDescriptor[] { secondaryRecDesc });
+            spec.connect(new OneToOneConnectorDescriptor(spec), sourceOp, 0, targetOp, 0);
+            spec.addRoot(targetOp);
+            spec.setConnectorPolicyAssignmentPolicy(new ConnectorPolicyAssignmentPolicy());
+            return spec;
+        }
+    }
+
+    private IBinaryComparatorFactory[] getComparatorFactoriesForOrder() {
+        IBinaryComparatorFactory[] comparatorFactories =
+                new IBinaryComparatorFactory[numPrimaryKeys + numTotalSecondaryKeys + numFilterFields];
+        if (numTotalSecondaryKeys >= 0) {
+            System.arraycopy(secondaryComparatorFactories, 0, comparatorFactories, 0, numTotalSecondaryKeys);
+        }
+        if (numPrimaryKeys >= 0) {
+            System.arraycopy(primaryComparatorFactories, 0, comparatorFactories, numTotalSecondaryKeys, numPrimaryKeys);
+        }
+        if (numFilterFields > 0) {
+            comparatorFactories[numTotalSecondaryKeys + numPrimaryKeys] =
+                    secondaryComparatorFactories[numTotalSecondaryKeys];
+        }
+        return comparatorFactories;
+    }
+
+    private IOperatorDescriptor createPreSortedDistinctOp(JobSpecification spec,
+            IBinaryComparatorFactory[] secondaryComparatorFactories, RecordDescriptor secondaryRecDesc) {
+        int[] distinctFields = new int[secondaryComparatorFactories.length];
+        for (int i = 0; i < secondaryComparatorFactories.length; i++) {
+            distinctFields[i] = i;
+        }
+
+        IAggregateEvaluatorFactory[] aggFactories = new IAggregateEvaluatorFactory[] {};
+        AbstractAggregatorDescriptorFactory aggregatorFactory =
+                new SimpleAlgebricksAccumulatingAggregatorFactory(aggFactories, distinctFields);
+        aggregatorFactory.setSourceLocation(sourceLoc);
+
+        PreclusteredGroupOperatorDescriptor distinctOp = new PreclusteredGroupOperatorDescriptor(spec, distinctFields,
+                secondaryComparatorFactories, aggregatorFactory, secondaryRecDesc, false, -1);
+        distinctOp.setSourceLocation(sourceLoc);
+
+        return distinctOp;
+    }
+
+    /**
+     * Create an UNNEST operator for use with array indexes, which will perform the unnest and append the new field to
+     * the end of the input tuple. We expect three types of inputs to this operator:
+     * <p>
+     * <ol>
+     * <li>Tuples from a PIDX scan, which are in the format [PKs, record].
+     * <li>Tuples from an UNNEST op, which are in the format [PKs, (filter)?, intermediate-record].
+     * <li>Tuples from an UNNEST op that has already assigned a composite key, which are in the format:
+     * [PKs, (atomic SKs)?, (filter)?, intermediate-record].
+     * </ol>
+     * <p>
+     * In all cases here, the field(s) we want to unnest are located at the end of the input tuple.
+     */
+    private AlgebricksMetaOperatorDescriptor createUnnestOp(JobSpecification spec, int inputWidth,
+            IScalarEvaluatorFactory sef, RecordDescriptor unnestRecDesc) throws AlgebricksException {
+        int[] projectionList = IntStream.range(0, inputWidth + 1).toArray();
+        IUnnestingEvaluatorFactory unnestingEvaluatorFactory =
+                metadataProvider.getFunctionManager().lookupFunction(BuiltinFunctions.SCAN_COLLECTION, sourceLoc)
+                        .createUnnestingEvaluatorFactory(new IScalarEvaluatorFactory[] { sef });
+        UnnestRuntimeFactory unnest = new UnnestRuntimeFactory(projectionList.length - 1, unnestingEvaluatorFactory,
+                projectionList, false, null);
+        unnest.setSourceLocation(sourceLoc);
+        AlgebricksMetaOperatorDescriptor algebricksMetaOperatorDescriptor = new AlgebricksMetaOperatorDescriptor(spec,
+                1, 1, new IPushRuntimeFactory[] { unnest }, new RecordDescriptor[] { unnestRecDesc });
+        AlgebricksPartitionConstraintHelper.setPartitionConstraintInJobSpec(spec, algebricksMetaOperatorDescriptor,
+                primaryPartitionConstraint);
+        return algebricksMetaOperatorDescriptor;
+    }
+
+    /**
+     * Create an ASSIGN operator for use in-between UNNEST operators. This means that the projected fields will be in
+     * the order of [PKs, (atomic SKs)?, (filter)?, intermediate record], from the following expected inputs:
+     * <p>
+     * <ol>
+     * <li>Tuples from an PIDX scan -> UNNEST op, which are in the format [PKs, record, intermediate record].
+     * <li>Tuples from an ASSIGN op -> UNNEST op, which are in the format [PKs, (atomic SKs)?, (filter)?, record,
+     * intermediate record].
+     * <p>
+     * </ol>
+     * In addition to removing the record filter for the first case, we must also retrieve the filter field and the
+     * top-level atomic SK if they exist.
+     */
+    private AlgebricksMetaOperatorDescriptor createIntermediateAssignOp(JobSpecification spec, boolean isFirstAssign,
+            int inputWidth, List<IScalarEvaluatorFactory> sefs, RecordDescriptor assignRecDesc) {
+        int[] outColumns, projectionList;
+        if (isFirstAssign) {
+            projectionList = new int[numPrimaryKeys + numAtomicSecondaryKeys + numFilterFields + 1];
+            outColumns = IntStream.range(inputWidth, (numAtomicSecondaryKeys + numFilterFields == 1) ? (inputWidth + 1)
+                    : inputWidth + numAtomicSecondaryKeys + numFilterFields).toArray();
+            for (int i = 0; i < numPrimaryKeys; i++) {
+                projectionList[i] = i;
+            }
+            System.arraycopy(outColumns, 0, projectionList, numPrimaryKeys, numAtomicSecondaryKeys);
+            if (numFilterFields > 0) {
+                projectionList[numPrimaryKeys + numAtomicSecondaryKeys] = outColumns[outColumns.length - 1];
+            }
+        } else {
+            outColumns = new int[] { inputWidth };
+            projectionList = new int[inputWidth - 1];
+            for (int i = 0; i < projectionList.length - 1; i++) {
+                projectionList[i] = i;
+            }
+        }
+        projectionList[projectionList.length - 1] = inputWidth - 1;
+        return createGenericAssignOp(spec, sefs, assignRecDesc, outColumns, projectionList);
+    }
+
+    /**
+     * Create an ASSIGN operator for use after the final UNNEST operator for an array index bulk-loading job. This means
+     * that the projected fields will be in the order of [SKs, PKs, filter], from the following expected inputs:
+     * <p>
+     * <ol>
+     * <li>Tuples from an PIDX scan -> UNNEST op, which are in the format [PKs, record, intermediate record].
+     * <li>Tuples from an ASSIGN op -> UNNEST op, which are in the format [PKs, (atomic SKs)?, (filter)?, record,
+     * intermediate record].
+     * <p>
+     * </ol>
+     * For the first case, we must also retrieve the filter field and the top-level atomic SK if they exist.
+     */
+    private AlgebricksMetaOperatorDescriptor createFinalAssignOp(JobSpecification spec, boolean isFirstAssign,
+            int inputWidth, List<IScalarEvaluatorFactory> sefs, RecordDescriptor assignRecDesc) {
+        int[] outColumns, projectionList;
+        if (isFirstAssign) {
+            int outColumnsCursor = 0;
+            projectionList = new int[numPrimaryKeys + numTotalSecondaryKeys + numFilterFields];
+            outColumns = IntStream.range(inputWidth, (numTotalSecondaryKeys + numFilterFields == 1) ? (inputWidth + 1)
+                    : inputWidth + numTotalSecondaryKeys + numFilterFields).toArray();
+            for (int i = 0; i < numTotalSecondaryKeys; i++) {
+                int sizeOfFieldNamesForI = flattenedFieldNames.get(i).size();
+                if (depthIndicators.get(i).get(sizeOfFieldNamesForI - 1) != 0
+                        && (depthIndicators.get(i).stream().anyMatch(b -> b > 0))) {
+                    projectionList[i] = numPrimaryKeys + 1;
+                } else {
+                    projectionList[i] = outColumns[outColumnsCursor++];
+                }
+            }
+            for (int i = numTotalSecondaryKeys; i < numPrimaryKeys + numTotalSecondaryKeys; i++) {
+                projectionList[i] = i - numTotalSecondaryKeys;
+            }
+            if (numFilterFields > 0) {
+                projectionList[projectionList.length - 1] = outColumns[outColumnsCursor];
+            }
+        } else {
+            int atomicSKCursor = 0, arraySKCursor = 0;
+            projectionList = new int[numPrimaryKeys + numTotalSecondaryKeys + numFilterFields];
+            outColumns = IntStream.range(inputWidth, inputWidth + numArraySecondaryKeys).toArray();
+            for (int i = 0; i < numTotalSecondaryKeys; i++) {
+                int sizeOfFieldNamesForI = flattenedFieldNames.get(i).size();
+                if (depthIndicators.get(i).stream().noneMatch(b -> b > 0)) {
+                    projectionList[i] = numPrimaryKeys + atomicSKCursor++;
+                } else if (depthIndicators.get(i).get(sizeOfFieldNamesForI - 1) == 0) {
+                    projectionList[i] = outColumns[arraySKCursor++];
+                } else {
+                    projectionList[i] = numPrimaryKeys + numAtomicSecondaryKeys + numFilterFields + 1;
+                }
+            }
+            for (int i = 0; i < numPrimaryKeys; i++) {
+                projectionList[i + numTotalSecondaryKeys] = i;
+            }
+            if (numFilterFields > 0) {
+                projectionList[numPrimaryKeys + numTotalSecondaryKeys] = numPrimaryKeys + numAtomicSecondaryKeys;
+            }
+        }
+        return createGenericAssignOp(spec, sefs, assignRecDesc, outColumns, projectionList);
+    }
+
+    private AlgebricksMetaOperatorDescriptor createGenericAssignOp(JobSpecification spec,
+            List<IScalarEvaluatorFactory> sefs, RecordDescriptor assignRecDesc, int[] outColumns,
+            int[] projectionList) {
+        AssignRuntimeFactory assign =
+                new AssignRuntimeFactory(outColumns, sefs.toArray(new IScalarEvaluatorFactory[0]), projectionList);
+        assign.setSourceLocation(sourceLoc);
+        AlgebricksMetaOperatorDescriptor algebricksMetaOperatorDescriptor = new AlgebricksMetaOperatorDescriptor(spec,
+                1, 1, new IPushRuntimeFactory[] { assign }, new RecordDescriptor[] { assignRecDesc });
+        AlgebricksPartitionConstraintHelper.setPartitionConstraintInJobSpec(spec, algebricksMetaOperatorDescriptor,
+                primaryPartitionConstraint);
+        return algebricksMetaOperatorDescriptor;
+    }
+
+    private void addAtomicFieldToBuilder(ARecordType recordType, int indexPos) throws AlgebricksException {
+        IAType workingType = Index.getNonNullableOpenFieldType(flattenedKeyTypes.get(indexPos),
+                flattenedFieldNames.get(indexPos), recordType).first;
+        IScalarEvaluatorFactory sef =
+                metadataProvider.getDataFormat().getFieldAccessEvaluatorFactory(metadataProvider.getFunctionManager(),
+                        recordType, flattenedFieldNames.get(indexPos), numPrimaryKeys, sourceLoc);
+        evalFactoryAndRecDescStackBuilder.addAtomicSK(sef, workingType);
+    }
+
+    private void addFilterFieldToBuilder(ARecordType recordType) throws AlgebricksException {
+        IScalarEvaluatorFactory sef = metadataProvider.getDataFormat().getFieldAccessEvaluatorFactory(
+                metadataProvider.getFunctionManager(), recordType, filterFieldName, numPrimaryKeys, sourceLoc);
+        evalFactoryAndRecDescStackBuilder.addFilter(sef,
+                Index.getNonNullableKeyFieldType(filterFieldName, itemType).first);
+    }
+
+    class EvalFactoryAndRecDescInvoker implements ArrayIndexUtil.TypeTrackerCommandExecutor {
+        private final boolean isFirstWalk;
+
+        public EvalFactoryAndRecDescInvoker(boolean isFirstWalk) {
+            this.isFirstWalk = isFirstWalk;
+        }
+
+        @Override
+        public void executeActionOnEachArrayStep(ARecordType startingStepRecordType, IAType workingType,
+                List<String> fieldName, boolean isFirstArrayStep, boolean isFirstUnnestInStep,
+                boolean isLastUnnestInIntermediateStep) throws AlgebricksException {
+            if (!this.isFirstWalk) {
+                // We have already added the appropriate UNNESTs.
+                return;
+            }
+
+            int sourceColumnForNestedArrays = numPrimaryKeys + numAtomicSecondaryKeys + numFilterFields;
+            if (isFirstUnnestInStep) {
+                int sourceColumnForFirstUnnestInAtomicPath =
+                        isFirstArrayStep ? numPrimaryKeys : sourceColumnForNestedArrays;
+                IScalarEvaluatorFactory sef = metadataProvider.getDataFormat().getFieldAccessEvaluatorFactory(
+                        metadataProvider.getFunctionManager(), startingStepRecordType, fieldName,
+                        sourceColumnForFirstUnnestInAtomicPath, sourceLoc);
+                evalFactoryAndRecDescStackBuilder.addUnnest(sef, workingType);
+            } else {
+                IScalarEvaluatorFactory sef = new ColumnAccessEvalFactory(sourceColumnForNestedArrays);
+                evalFactoryAndRecDescStackBuilder.addUnnest(sef, workingType);
+            }
+        }
+
+        @Override
+        public void executeActionOnFinalArrayStep(ARecordType startingStepRecordType, List<String> fieldName,
+                boolean isNonArrayStep, boolean requiresOnlyOneUnnest) throws AlgebricksException {
+            // If the final value is nested inside a record, add this SEF.
+            if (!isNonArrayStep) {
+                return;
+            }
+
+            int sourceColumnForFinalEvaluator = 1 + ((requiresOnlyOneUnnest) ? numPrimaryKeys
+                    : (numPrimaryKeys + numAtomicSecondaryKeys + numFilterFields));
+            IScalarEvaluatorFactory sef = metadataProvider.getDataFormat().getFieldAccessEvaluatorFactory(
+                    metadataProvider.getFunctionManager(), startingStepRecordType, fieldName,
+                    sourceColumnForFinalEvaluator, sourceLoc);
+            evalFactoryAndRecDescStackBuilder.addFinalArraySK(sef);
+        }
+    }
+
+    class LoadingJobBuilder implements ArrayIndexUtil.ActionCounterCommandExecutor {
+        private final Stack<RecordDescriptor> recDescStack = evalFactoryAndRecDescStackBuilder.buildRecDescStack();
+        private final Stack<List<IScalarEvaluatorFactory>> sefStack =
+                evalFactoryAndRecDescStackBuilder.buildEvalFactoryStack();
+
+        private final JobSpecification spec;
+        private final Mutable<IOperatorDescriptor> sourceOpRef;
+        private final Mutable<IOperatorDescriptor> targetOpRef;
+        private RecordDescriptor workingRecDesc = recDescStack.pop(), nextRecDesc;
+
+        LoadingJobBuilder(JobSpecification spec, Mutable<IOperatorDescriptor> sourceOpRef,
+                Mutable<IOperatorDescriptor> targetOpRef) throws AlgebricksException {
+            this.spec = spec;
+            this.sourceOpRef = sourceOpRef;
+            this.targetOpRef = targetOpRef;
+        }
+
+        private void connectAndMoveToNextOp() {
+            spec.connect(new OneToOneConnectorDescriptor(spec), sourceOpRef.getValue(), 0, targetOpRef.getValue(), 0);
+            sourceOpRef.setValue(targetOpRef.getValue());
+            workingRecDesc = nextRecDesc;
+        }
+
+        @Override
+        public void executeActionOnFirstArrayStep() throws AlgebricksException {
+            nextRecDesc = recDescStack.pop();
+            targetOpRef
+                    .setValue(createUnnestOp(spec, workingRecDesc.getFieldCount(), sefStack.pop().get(0), nextRecDesc));
+            connectAndMoveToNextOp();
+        }
+
+        @Override
+        public void executeActionOnIntermediateArrayStep(int numberOfActionsAlreadyPerformed)
+                throws AlgebricksException {
+            // The purpose of the ASSIGN added here is twofold: 1) is to remove the unnecessary record/list we
+            // just unnested, and 2) is to extract the appropriate record fields, if we expect a record next.
+            nextRecDesc = recDescStack.pop();
+            targetOpRef.setValue(createIntermediateAssignOp(spec, numberOfActionsAlreadyPerformed < 2,
+                    workingRecDesc.getFieldCount(), sefStack.pop(), nextRecDesc));
+            connectAndMoveToNextOp();
+
+            nextRecDesc = recDescStack.pop();
+            targetOpRef
+                    .setValue(createUnnestOp(spec, workingRecDesc.getFieldCount(), sefStack.pop().get(0), nextRecDesc));
+            connectAndMoveToNextOp();
+        }
+
+        @Override
+        public void executeActionOnFinalArrayStep(int numberOfActionsAlreadyPerformed) {
+            targetOpRef.setValue(createFinalAssignOp(spec, numberOfActionsAlreadyPerformed < 2,
+                    workingRecDesc.getFieldCount(), sefStack.pop(), recDescStack.pop()));
+            connectAndMoveToNextOp();
+        }
+    }
+
+    class EvalFactoryAndRecDescStackBuilder {
+        private final Stack<IScalarEvaluatorFactory> unnestEvalFactories = new Stack<>();
+        private final List<IScalarEvaluatorFactory> atomicSKEvalFactories = new ArrayList<>();
+        private final List<IScalarEvaluatorFactory> finalArraySKEvalFactories = new ArrayList<>();
+        private final Queue<IAType> unnestEvalTypes = new LinkedList<>();
+        private final List<IAType> atomicSKEvalTypes = new ArrayList<>();
+        private IScalarEvaluatorFactory filterEvalFactory = null;
+        private IAType filterEvalType = null;
+
+        public void addAtomicSK(IScalarEvaluatorFactory sef, IAType type) {
+            atomicSKEvalFactories.add(sef);
+            atomicSKEvalTypes.add(type);
+        }
+
+        public void addFilter(IScalarEvaluatorFactory sef, IAType type) {
+            filterEvalFactory = sef;
+            filterEvalType = type;
+        }
+
+        public void addFinalArraySK(IScalarEvaluatorFactory sef) {
+            finalArraySKEvalFactories.add(sef);
+        }
+
+        public void addUnnest(IScalarEvaluatorFactory sef, IAType type) {
+            unnestEvalFactories.push(sef);
+            unnestEvalTypes.add(type);
+        }
+
+        public boolean isUnnestEvalPopulated() {
+            return !unnestEvalFactories.isEmpty();
+        }
+
+        /**
+         * Order our scalar evaluator factory stack in the order each UNNEST and ASSIGN op will be performed.
+         * <p>
+         * Visually, our stack looks like:
+         *
+         * <pre>
+         *  [ first UNNEST SEF ------------------------------------------------- ]
+         *  [ first ASSIGN SEFs -- atomic SKs and filter  ---------------------- ]
+         * *[ any intermediate UNNEST SEFs --column accessors / record accessors ]
+         *  [ final ASSIGN SEFs -- array SKs (record accessors) ---------------- ]
+         * </pre>
+         */
+        public Stack<List<IScalarEvaluatorFactory>> buildEvalFactoryStack() {
+            Stack<List<IScalarEvaluatorFactory>> resultant = new Stack<>();
+            resultant.push(finalArraySKEvalFactories);
+            int initialUnnestEvalFactorySize = unnestEvalFactories.size();
+            for (int i = 0; i < initialUnnestEvalFactorySize - 1; i++) {
+                if (i != 0) {
+                    resultant.push(new ArrayList<>());
+                }
+                resultant.push(Collections.singletonList(unnestEvalFactories.pop()));
+                if (i == initialUnnestEvalFactorySize - 2) {
+                    resultant.push(new ArrayList<>());
+                }
+            }
+            resultant.peek().addAll(atomicSKEvalFactories);
+            if (filterEvalFactory != null) {
+                resultant.peek().add(filterEvalFactory);
+            }
+            resultant.push(Collections.singletonList(unnestEvalFactories.pop()));
+            return resultant;
+        }
+
+        /**
+         * Order our record descriptor stack in the same order as our SEF stack.
+         * <p>
+         * Visually, our stack looks like:
+         *
+         * <pre>
+         *  [ primary record descriptor --------------------------------------- ]
+         *  [ primary record descriptor w/ first UNNESTed field at the end ---- ]
+         *  [ record descriptor w/ atomic fields, w/o record, w/ UNNESTed field ]
+         * *[ same record descriptor as above, w/ new unnested field ---------- ]
+         * *[ same record descriptor as above, w/o record field --------------- ]
+         *  [ secondary record descriptor ------------------------------------- ]
+         * </pre>
+         */
+        public Stack<RecordDescriptor> buildRecDescStack() throws AlgebricksException {
+            int initialUnnestEvalTypesSize = unnestEvalTypes.size();
+            Deque<RecordDescriptor> resultantAsDeque = new ArrayDeque<>();
+            resultantAsDeque.addFirst(primaryRecDesc);
+            resultantAsDeque.addFirst(createUnnestRecDesc(primaryRecDesc, unnestEvalTypes.remove()));
+            for (int i = 0; i < initialUnnestEvalTypesSize - 1; i++) {
+                resultantAsDeque.addFirst(createAssignRecDesc(resultantAsDeque.getFirst(), i == 0));
+                resultantAsDeque.addFirst(createUnnestRecDesc(resultantAsDeque.getFirst(), unnestEvalTypes.remove()));
+            }
+            resultantAsDeque.addFirst(secondaryRecDesc);
+            Stack<RecordDescriptor> resultant = new Stack<>();
+            resultant.addAll(resultantAsDeque);
+            return resultant;
+        }
+
+        private RecordDescriptor createUnnestRecDesc(RecordDescriptor priorRecDesc, IAType type)
+                throws AlgebricksException {
+            ISerializerDeserializerProvider serdeProvider = metadataProvider.getDataFormat().getSerdeProvider();
+            ISerializerDeserializer[] unnestFields = Stream
+                    .concat(Stream.of(priorRecDesc.getFields()),
+                            Stream.of(serdeProvider.getSerializerDeserializer(type)))
+                    .toArray(ISerializerDeserializer[]::new);
+            ITypeTraits[] unnestTypes = Stream.concat(Stream.of(priorRecDesc.getTypeTraits()),
+                    Stream.of(TypeTraitProvider.INSTANCE.getTypeTrait(type))).toArray(ITypeTraits[]::new);
+            return new RecordDescriptor(unnestFields, unnestTypes);
+        }
+
+        private RecordDescriptor createAssignRecDesc(RecordDescriptor priorRecDesc, boolean isFirstAssign)
+                throws AlgebricksException {
+            ArrayList<ISerializerDeserializer> assignFields = new ArrayList<>();
+            ArrayList<ITypeTraits> assignTypes = new ArrayList<>();
+            if (isFirstAssign) {
+                ISerializerDeserializerProvider serdeProvider = metadataProvider.getDataFormat().getSerdeProvider();
+                for (int i = 0; i < numPrimaryKeys; i++) {
+                    assignFields.add(priorRecDesc.getFields()[i]);
+                    assignTypes.add(priorRecDesc.getTypeTraits()[i]);
+                }
+                for (IAType s : atomicSKEvalTypes) {
+                    assignFields.add(serdeProvider.getSerializerDeserializer(s));
+                    assignTypes.add(TypeTraitProvider.INSTANCE.getTypeTrait(s));
+                }
+                if (filterEvalType != null) {
+                    assignFields.add(serdeProvider.getSerializerDeserializer(filterEvalType));
+                    assignTypes.add(TypeTraitProvider.INSTANCE.getTypeTrait(filterEvalType));
+                }
+                assignFields.add(priorRecDesc.getFields()[priorRecDesc.getFieldCount() - 1]);
+                assignTypes.add(priorRecDesc.getTypeTraits()[priorRecDesc.getFieldCount() - 1]);
+            } else {
+                assignFields = new ArrayList<>(Arrays.asList(priorRecDesc.getFields()));
+                assignTypes = new ArrayList<>(Arrays.asList(priorRecDesc.getTypeTraits()));
+                assignFields.remove(priorRecDesc.getFieldCount() - 2);
+                assignTypes.remove(priorRecDesc.getFieldCount() - 2);
+            }
+            return new RecordDescriptor(assignFields.toArray(new ISerializerDeserializer[0]),
+                    assignTypes.toArray(new ITypeTraits[0]));
+        }
+    }
+}
diff --git a/asterixdb/asterix-metadata/src/main/java/org/apache/asterix/metadata/utils/SecondaryBTreeOperationsHelper.java b/asterixdb/asterix-metadata/src/main/java/org/apache/asterix/metadata/utils/SecondaryBTreeOperationsHelper.java
index bc5ac8b..33f5b62 100644
--- a/asterixdb/asterix-metadata/src/main/java/org/apache/asterix/metadata/utils/SecondaryBTreeOperationsHelper.java
+++ b/asterixdb/asterix-metadata/src/main/java/org/apache/asterix/metadata/utils/SecondaryBTreeOperationsHelper.java
@@ -65,8 +65,9 @@
     @Override
     public JobSpecification buildLoadingJobSpec() throws AlgebricksException {
         JobSpecification spec = RuntimeUtils.createJobSpecification(metadataProvider.getApplicationContext());
-        boolean isOverridingKeyFieldTypes = index.isOverridingKeyFieldTypes();
-        int[] fieldPermutation = createFieldPermutationForBulkLoadOp(index.getKeyFieldNames().size());
+        Index.ValueIndexDetails indexDetails = (Index.ValueIndexDetails) index.getIndexDetails();
+        boolean isOverridingKeyFieldTypes = indexDetails.isOverridingKeyFieldTypes();
+        int[] fieldPermutation = createFieldPermutationForBulkLoadOp(indexDetails.getKeyFieldNames().size());
         IIndexDataflowHelperFactory dataflowHelperFactory = new IndexDataflowHelperFactory(
                 metadataProvider.getStorageComponentProvider().getStorageManager(), secondaryFileSplitProvider);
         if (dataset.getDatasetType() == DatasetType.EXTERNAL) {
@@ -86,12 +87,12 @@
                 spec.connect(new OneToOneConnectorDescriptor(spec), primaryScanOp, 0, sourceOp, 0);
             }
             AlgebricksMetaOperatorDescriptor asterixAssignOp =
-                    createExternalAssignOp(spec, index.getKeyFieldNames().size(), secondaryRecDesc);
+                    createExternalAssignOp(spec, indexDetails.getKeyFieldNames().size(), secondaryRecDesc);
 
             // If any of the secondary fields are nullable, then add a select op that filters nulls.
             AlgebricksMetaOperatorDescriptor selectOp = null;
             if (anySecondaryKeyIsNullable || isOverridingKeyFieldTypes) {
-                selectOp = createFilterNullsSelectOp(spec, index.getKeyFieldNames().size(), secondaryRecDesc);
+                selectOp = createFilterNullsSelectOp(spec, indexDetails.getKeyFieldNames().size(), secondaryRecDesc);
             }
 
             // Sort by secondary keys.
@@ -144,20 +145,20 @@
                 sourceOp = targetOp;
             }
             // primary index OR cast assign ----> assign op
-            targetOp = createAssignOp(spec, index.getKeyFieldNames().size(), secondaryRecDesc);
+            targetOp = createAssignOp(spec, indexDetails.getKeyFieldNames().size(), secondaryRecDesc);
             spec.connect(new OneToOneConnectorDescriptor(spec), sourceOp, 0, targetOp, 0);
 
             sourceOp = targetOp;
             if (anySecondaryKeyIsNullable || isOverridingKeyFieldTypes) {
                 // if any of the secondary fields are nullable, then add a select op that filters nulls.
                 // assign op ----> select op
-                targetOp = createFilterNullsSelectOp(spec, index.getKeyFieldNames().size(), secondaryRecDesc);
+                targetOp = createFilterNullsSelectOp(spec, indexDetails.getKeyFieldNames().size(), secondaryRecDesc);
                 spec.connect(new OneToOneConnectorDescriptor(spec), sourceOp, 0, targetOp, 0);
                 sourceOp = targetOp;
             }
 
             // no need to sort if the index is secondary primary index
-            if (!index.getKeyFieldNames().isEmpty()) {
+            if (!indexDetails.getKeyFieldNames().isEmpty()) {
                 // sort by secondary keys.
                 // assign op OR select op ----> sort op
                 targetOp = createSortOp(spec, secondaryComparatorFactories, secondaryRecDesc);
@@ -186,7 +187,7 @@
 
     @Override
     protected int getNumSecondaryKeys() {
-        return index.getKeyFieldNames().size();
+        return ((Index.ValueIndexDetails) index.getIndexDetails()).getKeyFieldNames().size();
     }
 
     /**
@@ -208,7 +209,8 @@
      */
     @Override
     protected void setSecondaryRecDescAndComparators() throws AlgebricksException {
-        int numSecondaryKeys = index.getKeyFieldNames().size();
+        Index.ValueIndexDetails indexDetails = (Index.ValueIndexDetails) index.getIndexDetails();
+        int numSecondaryKeys = indexDetails.getKeyFieldNames().size();
         secondaryFieldAccessEvalFactories = new IScalarEvaluatorFactory[numSecondaryKeys + numFilterFields];
         secondaryComparatorFactories = new IBinaryComparatorFactory[numSecondaryKeys + numPrimaryKeys];
         secondaryBloomFilterKeyFields = new int[numSecondaryKeys];
@@ -225,11 +227,11 @@
                 metadataProvider.getDataFormat().getBinaryComparatorFactoryProvider();
         // Record column is 0 for external datasets, numPrimaryKeys for internal ones
         int recordColumn = dataset.getDatasetType() == DatasetType.INTERNAL ? numPrimaryKeys : 0;
-        boolean isOverridingKeyFieldTypes = index.isOverridingKeyFieldTypes();
+        boolean isOverridingKeyFieldTypes = indexDetails.isOverridingKeyFieldTypes();
         for (int i = 0; i < numSecondaryKeys; i++) {
             ARecordType sourceType;
             int sourceColumn;
-            List<Integer> keySourceIndicators = index.getKeyFieldSourceIndicators();
+            List<Integer> keySourceIndicators = indexDetails.getKeyFieldSourceIndicators();
             if (keySourceIndicators == null || keySourceIndicators.get(i) == 0) {
                 sourceType = itemType;
                 sourceColumn = recordColumn;
@@ -239,9 +241,9 @@
             }
             secondaryFieldAccessEvalFactories[i] = metadataProvider.getDataFormat().getFieldAccessEvaluatorFactory(
                     metadataProvider.getFunctionManager(), isOverridingKeyFieldTypes ? enforcedItemType : sourceType,
-                    index.getKeyFieldNames().get(i), sourceColumn, sourceLoc);
-            Pair<IAType, Boolean> keyTypePair = Index.getNonNullableOpenFieldType(index.getKeyFieldTypes().get(i),
-                    index.getKeyFieldNames().get(i), sourceType);
+                    indexDetails.getKeyFieldNames().get(i), sourceColumn, sourceLoc);
+            Pair<IAType, Boolean> keyTypePair = Index.getNonNullableOpenFieldType(
+                    indexDetails.getKeyFieldTypes().get(i), indexDetails.getKeyFieldNames().get(i), sourceType);
             IAType keyType = keyTypePair.first;
             anySecondaryKeyIsNullable = anySecondaryKeyIsNullable || keyTypePair.second;
             ISerializerDeserializer keySerde = serdeProvider.getSerializerDeserializer(keyType);
diff --git a/asterixdb/asterix-metadata/src/main/java/org/apache/asterix/metadata/utils/SecondaryCorrelatedBTreeOperationsHelper.java b/asterixdb/asterix-metadata/src/main/java/org/apache/asterix/metadata/utils/SecondaryCorrelatedBTreeOperationsHelper.java
index 40f2610..aca953b 100644
--- a/asterixdb/asterix-metadata/src/main/java/org/apache/asterix/metadata/utils/SecondaryCorrelatedBTreeOperationsHelper.java
+++ b/asterixdb/asterix-metadata/src/main/java/org/apache/asterix/metadata/utils/SecondaryCorrelatedBTreeOperationsHelper.java
@@ -66,7 +66,8 @@
     public JobSpecification buildLoadingJobSpec() throws AlgebricksException {
         JobSpecification spec = RuntimeUtils.createJobSpecification(metadataProvider.getApplicationContext());
 
-        boolean isOverridingKeyFieldTypes = index.isOverridingKeyFieldTypes();
+        Index.ValueIndexDetails indexDetails = (Index.ValueIndexDetails) index.getIndexDetails();
+        boolean isOverridingKeyFieldTypes = indexDetails.isOverridingKeyFieldTypes();
 
         assert dataset.getDatasetType() == DatasetType.INTERNAL;
 
@@ -89,7 +90,7 @@
         }
         RecordDescriptor taggedSecondaryRecDesc = getTaggedRecordDescriptor(secondaryRecDesc);
         AlgebricksMetaOperatorDescriptor asterixAssignOp =
-                createAssignOp(spec, index.getKeyFieldNames().size(), taggedSecondaryRecDesc);
+                createAssignOp(spec, indexDetails.getKeyFieldNames().size(), taggedSecondaryRecDesc);
 
         // Generate compensate tuples for upsert
         IOperatorDescriptor processorOp =
@@ -122,12 +123,13 @@
 
     @Override
     protected int getNumSecondaryKeys() {
-        return index.getKeyFieldNames().size();
+        return ((Index.ValueIndexDetails) index.getIndexDetails()).getKeyFieldNames().size();
     }
 
     @Override
     protected void setSecondaryRecDescAndComparators() throws AlgebricksException {
-        int numSecondaryKeys = index.getKeyFieldNames().size();
+        Index.ValueIndexDetails indexDetails = (Index.ValueIndexDetails) index.getIndexDetails();
+        int numSecondaryKeys = indexDetails.getKeyFieldNames().size();
         secondaryFieldAccessEvalFactories = new IScalarEvaluatorFactory[numSecondaryKeys + numFilterFields];
         secondaryComparatorFactories = new IBinaryComparatorFactory[numSecondaryKeys + numPrimaryKeys];
         secondaryBloomFilterKeyFields = new int[numSecondaryKeys];
@@ -144,11 +146,11 @@
                 metadataProvider.getDataFormat().getBinaryComparatorFactoryProvider();
         // Record column is 0 for external datasets, numPrimaryKeys for internal ones
         int recordColumn = NUM_TAG_FIELDS + numPrimaryKeys;
-        boolean isOverridingKeyTypes = index.isOverridingKeyFieldTypes();
+        boolean isOverridingKeyTypes = indexDetails.isOverridingKeyFieldTypes();
         for (int i = 0; i < numSecondaryKeys; i++) {
             ARecordType sourceType;
             int sourceColumn;
-            List<Integer> keySourceIndicators = index.getKeyFieldSourceIndicators();
+            List<Integer> keySourceIndicators = indexDetails.getKeyFieldSourceIndicators();
             if (keySourceIndicators == null || keySourceIndicators.get(i) == 0) {
                 sourceType = itemType;
                 sourceColumn = recordColumn;
@@ -158,9 +160,9 @@
             }
             secondaryFieldAccessEvalFactories[i] = metadataProvider.getDataFormat().getFieldAccessEvaluatorFactory(
                     metadataProvider.getFunctionManager(), isOverridingKeyTypes ? enforcedItemType : sourceType,
-                    index.getKeyFieldNames().get(i), sourceColumn, sourceLoc);
-            Pair<IAType, Boolean> keyTypePair = Index.getNonNullableOpenFieldType(index.getKeyFieldTypes().get(i),
-                    index.getKeyFieldNames().get(i), sourceType);
+                    indexDetails.getKeyFieldNames().get(i), sourceColumn, sourceLoc);
+            Pair<IAType, Boolean> keyTypePair = Index.getNonNullableOpenFieldType(
+                    indexDetails.getKeyFieldTypes().get(i), indexDetails.getKeyFieldNames().get(i), sourceType);
             IAType keyType = keyTypePair.first;
             anySecondaryKeyIsNullable = anySecondaryKeyIsNullable || keyTypePair.second;
             ISerializerDeserializer keySerde = serdeProvider.getSerializerDeserializer(keyType);
diff --git a/asterixdb/asterix-metadata/src/main/java/org/apache/asterix/metadata/utils/SecondaryCorrelatedInvertedIndexOperationsHelper.java b/asterixdb/asterix-metadata/src/main/java/org/apache/asterix/metadata/utils/SecondaryCorrelatedInvertedIndexOperationsHelper.java
index cf84e56..c111f0e 100644
--- a/asterixdb/asterix-metadata/src/main/java/org/apache/asterix/metadata/utils/SecondaryCorrelatedInvertedIndexOperationsHelper.java
+++ b/asterixdb/asterix-metadata/src/main/java/org/apache/asterix/metadata/utils/SecondaryCorrelatedInvertedIndexOperationsHelper.java
@@ -55,6 +55,7 @@
 import org.apache.hyracks.dataflow.std.connectors.OneToOneConnectorDescriptor;
 import org.apache.hyracks.dataflow.std.sort.ExternalSortOperatorDescriptor;
 import org.apache.hyracks.storage.am.lsm.invertedindex.dataflow.BinaryTokenizerOperatorDescriptor;
+import org.apache.hyracks.storage.am.lsm.invertedindex.fulltext.IFullTextConfigEvaluatorFactory;
 import org.apache.hyracks.storage.am.lsm.invertedindex.tokenizers.IBinaryTokenizerFactory;
 
 public class SecondaryCorrelatedInvertedIndexOperationsHelper extends SecondaryCorrelatedTreeIndexOperationsHelper {
@@ -64,6 +65,7 @@
     private IBinaryComparatorFactory[] tokenComparatorFactories;
     private ITypeTraits[] tokenTypeTraits;
     private IBinaryTokenizerFactory tokenizerFactory;
+    private IFullTextConfigEvaluatorFactory fullTextConfigEvaluatorFactory;
     // For tokenization, sorting and loading. Represents <token, primary keys>.
     private int numTokenKeyPairFields;
     private IBinaryComparatorFactory[] tokenKeyPairComparatorFactories;
@@ -80,9 +82,10 @@
 
     @Override
     protected void setSecondaryRecDescAndComparators() throws AlgebricksException {
-        int numSecondaryKeys = index.getKeyFieldNames().size();
+        Index.TextIndexDetails indexDetails = (Index.TextIndexDetails) index.getIndexDetails();
+        int numSecondaryKeys = indexDetails.getKeyFieldNames().size();
         IndexType indexType = index.getIndexType();
-        boolean isOverridingKeyFieldTypes = index.isOverridingKeyFieldTypes();
+        boolean isOverridingKeyFieldTypes = indexDetails.isOverridingKeyFieldTypes();
         // Sanity checks.
         if (numPrimaryKeys > 1) {
             throw new CompilationException(ErrorCode.COMPILATION_ILLEGAL_INDEX_FOR_DATASET_WITH_COMPOSITE_PRIMARY_INDEX,
@@ -112,9 +115,9 @@
         if (numSecondaryKeys > 0) {
             secondaryFieldAccessEvalFactories[0] = metadataProvider.getDataFormat().getFieldAccessEvaluatorFactory(
                     metadataProvider.getFunctionManager(), isOverridingKeyFieldTypes ? enforcedItemType : itemType,
-                    index.getKeyFieldNames().get(0), recordColumn, sourceLoc);
-            Pair<IAType, Boolean> keyTypePair = Index.getNonNullableOpenFieldType(index.getKeyFieldTypes().get(0),
-                    index.getKeyFieldNames().get(0), itemType);
+                    indexDetails.getKeyFieldNames().get(0), recordColumn, sourceLoc);
+            Pair<IAType, Boolean> keyTypePair = Index.getNonNullableOpenFieldType(
+                    indexDetails.getKeyFieldTypes().get(0), indexDetails.getKeyFieldNames().get(0), itemType);
             secondaryKeyType = keyTypePair.first;
             anySecondaryKeyIsNullable = anySecondaryKeyIsNullable || keyTypePair.second;
             ISerializerDeserializer keySerde = serdeProvider.getSerializerDeserializer(secondaryKeyType);
@@ -149,7 +152,9 @@
         // TODO: We might want to expose the hashing option at the AQL level,
         // and add the choice to the index metadata.
         tokenizerFactory = NonTaggedFormatUtil.getBinaryTokenizerFactory(secondaryKeyType.getTypeTag(), indexType,
-                index.getGramLength());
+                indexDetails.getGramLength());
+        fullTextConfigEvaluatorFactory = FullTextUtil.fetchFilterAndCreateConfigEvaluator(metadataProvider,
+                index.getDataverseName(), indexDetails.getFullTextConfigName());
         // Type traits for inverted-list elements. Inverted lists contain
         // primary keys.
         invListsTypeTraits = new ITypeTraits[numPrimaryKeys];
@@ -218,8 +223,9 @@
                 getTaggedRecordDescriptor(dataset.getPrimaryRecordDescriptor(metadataProvider)));
 
         IOperatorDescriptor sourceOp = primaryScanOp;
-        boolean isOverridingKeyFieldTypes = index.isOverridingKeyFieldTypes();
-        int numSecondaryKeys = index.getKeyFieldNames().size();
+        Index.TextIndexDetails indexDetails = (Index.TextIndexDetails) index.getIndexDetails();
+        boolean isOverridingKeyFieldTypes = indexDetails.isOverridingKeyFieldTypes();
+        int numSecondaryKeys = indexDetails.getKeyFieldNames().size();
         if (isOverridingKeyFieldTypes && !enforcedItemType.equals(itemType)) {
             sourceOp = createCastOp(spec, dataset.getDatasetType(), index.isEnforced());
             spec.connect(new OneToOneConnectorDescriptor(spec), primaryScanOp, 0, sourceOp, 0);
@@ -268,7 +274,7 @@
 
     private AbstractOperatorDescriptor createTokenizerOp(JobSpecification spec) throws AlgebricksException {
         int docField = NUM_TAG_FIELDS;
-        int numSecondaryKeys = index.getKeyFieldNames().size();
+        int numSecondaryKeys = ((Index.TextIndexDetails) index.getIndexDetails()).getKeyFieldNames().size();
         int[] keyFields = new int[NUM_TAG_FIELDS + numPrimaryKeys + numFilterFields];
         // set tag fields
         for (int i = 0; i < NUM_TAG_FIELDS; i++) {
@@ -279,8 +285,8 @@
             keyFields[i] = i + numSecondaryKeys;
         }
         BinaryTokenizerOperatorDescriptor tokenizerOp = new BinaryTokenizerOperatorDescriptor(spec,
-                getTaggedRecordDescriptor(tokenKeyPairRecDesc), tokenizerFactory, docField, keyFields, isPartitioned,
-                false, true, MissingWriterFactory.INSTANCE);
+                getTaggedRecordDescriptor(tokenKeyPairRecDesc), tokenizerFactory, fullTextConfigEvaluatorFactory,
+                docField, keyFields, isPartitioned, false, true, MissingWriterFactory.INSTANCE);
         AlgebricksPartitionConstraintHelper.setPartitionConstraintInJobSpec(spec, tokenizerOp,
                 primaryPartitionConstraint);
         return tokenizerOp;
diff --git a/asterixdb/asterix-metadata/src/main/java/org/apache/asterix/metadata/utils/SecondaryCorrelatedRTreeOperationsHelper.java b/asterixdb/asterix-metadata/src/main/java/org/apache/asterix/metadata/utils/SecondaryCorrelatedRTreeOperationsHelper.java
index d10c093..82c67d7 100644
--- a/asterixdb/asterix-metadata/src/main/java/org/apache/asterix/metadata/utils/SecondaryCorrelatedRTreeOperationsHelper.java
+++ b/asterixdb/asterix-metadata/src/main/java/org/apache/asterix/metadata/utils/SecondaryCorrelatedRTreeOperationsHelper.java
@@ -75,15 +75,16 @@
 
     @Override
     protected void setSecondaryRecDescAndComparators() throws AlgebricksException {
-        List<List<String>> secondaryKeyFields = index.getKeyFieldNames();
+        Index.ValueIndexDetails indexDetails = (Index.ValueIndexDetails) index.getIndexDetails();
+        List<List<String>> secondaryKeyFields = indexDetails.getKeyFieldNames();
         int numSecondaryKeys = secondaryKeyFields.size();
-        boolean isOverridingKeyFieldTypes = index.isOverridingKeyFieldTypes();
+        boolean isOverridingKeyFieldTypes = indexDetails.isOverridingKeyFieldTypes();
         if (numSecondaryKeys != 1) {
             throw AsterixException.create(ErrorCode.INDEX_RTREE_MULTIPLE_FIELDS_NOT_ALLOWED, sourceLoc,
                     numSecondaryKeys);
         }
-        Pair<IAType, Boolean> spatialTypePair =
-                Index.getNonNullableOpenFieldType(index.getKeyFieldTypes().get(0), secondaryKeyFields.get(0), itemType);
+        Pair<IAType, Boolean> spatialTypePair = Index.getNonNullableOpenFieldType(
+                indexDetails.getKeyFieldTypes().get(0), secondaryKeyFields.get(0), itemType);
         IAType spatialType = spatialTypePair.first;
         anySecondaryKeyIsNullable = spatialTypePair.second;
         isPointMBR = spatialType.getTypeTag() == ATypeTag.POINT || spatialType.getTypeTag() == ATypeTag.POINT3D;
@@ -182,7 +183,7 @@
         RecordDescriptor secondaryRecDescConsideringPointMBR = isPointMBR
                 ? getTaggedRecordDescriptor(secondaryRecDescForPointMBR) : getTaggedRecordDescriptor(secondaryRecDesc);
 
-        boolean isOverridingKeyFieldTypes = index.isOverridingKeyFieldTypes();
+        boolean isOverridingKeyFieldTypes = index.getIndexDetails().isOverridingKeyFieldTypes();
 
         assert dataset.getDatasetType() == DatasetType.INTERNAL;
 
diff --git a/asterixdb/asterix-metadata/src/main/java/org/apache/asterix/metadata/utils/SecondaryIndexOperationsHelper.java b/asterixdb/asterix-metadata/src/main/java/org/apache/asterix/metadata/utils/SecondaryIndexOperationsHelper.java
index fd45ff4..a6e3087 100644
--- a/asterixdb/asterix-metadata/src/main/java/org/apache/asterix/metadata/utils/SecondaryIndexOperationsHelper.java
+++ b/asterixdb/asterix-metadata/src/main/java/org/apache/asterix/metadata/utils/SecondaryIndexOperationsHelper.java
@@ -139,7 +139,7 @@
 
     private static Pair<ARecordType, ARecordType> getEnforcedType(Index index, ARecordType aRecordType,
             ARecordType metaRecordType) throws AlgebricksException {
-        return index.isOverridingKeyFieldTypes()
+        return index.getIndexDetails().isOverridingKeyFieldTypes()
                 ? TypeUtil.createEnforcedType(aRecordType, metaRecordType, Collections.singletonList(index))
                 : new Pair<>(null, null);
     }
@@ -155,6 +155,10 @@
 
         SecondaryIndexOperationsHelper indexOperationsHelper;
         switch (index.getIndexType()) {
+            case ARRAY:
+                indexOperationsHelper =
+                        new SecondaryArrayIndexBTreeOperationsHelper(dataset, index, metadataProvider, sourceLoc);
+                break;
             case BTREE:
                 indexOperationsHelper = new SecondaryBTreeOperationsHelper(dataset, index, metadataProvider, sourceLoc);
                 break;
@@ -227,7 +231,7 @@
         secondaryFilterFields = new int[numFilterFields];
         primaryFilterFields = new int[numFilterFields];
         primaryBTreeFields = new int[numPrimaryKeys + 1];
-        secondaryBTreeFields = new int[index.getKeyFieldNames().size() + numPrimaryKeys];
+        secondaryBTreeFields = new int[getNumSecondaryKeys() + numPrimaryKeys];
         for (int i = 0; i < primaryBTreeFields.length; i++) {
             primaryBTreeFields[i] = i;
         }
@@ -517,4 +521,8 @@
     public IFileSplitProvider getSecondaryFileSplitProvider() {
         return secondaryFileSplitProvider;
     }
+
+    public AlgebricksPartitionConstraint getSecondaryPartitionConstraint() {
+        return secondaryPartitionConstraint;
+    }
 }
diff --git a/asterixdb/asterix-metadata/src/main/java/org/apache/asterix/metadata/utils/SecondaryInvertedIndexOperationsHelper.java b/asterixdb/asterix-metadata/src/main/java/org/apache/asterix/metadata/utils/SecondaryInvertedIndexOperationsHelper.java
index 85205b3..2d5a4f8 100644
--- a/asterixdb/asterix-metadata/src/main/java/org/apache/asterix/metadata/utils/SecondaryInvertedIndexOperationsHelper.java
+++ b/asterixdb/asterix-metadata/src/main/java/org/apache/asterix/metadata/utils/SecondaryInvertedIndexOperationsHelper.java
@@ -58,6 +58,7 @@
 import org.apache.hyracks.storage.am.common.dataflow.IIndexDataflowHelperFactory;
 import org.apache.hyracks.storage.am.common.dataflow.IndexDataflowHelperFactory;
 import org.apache.hyracks.storage.am.lsm.invertedindex.dataflow.BinaryTokenizerOperatorDescriptor;
+import org.apache.hyracks.storage.am.lsm.invertedindex.fulltext.IFullTextConfigEvaluatorFactory;
 import org.apache.hyracks.storage.am.lsm.invertedindex.tokenizers.IBinaryTokenizerFactory;
 
 public class SecondaryInvertedIndexOperationsHelper extends SecondaryTreeIndexOperationsHelper {
@@ -67,6 +68,7 @@
     private IBinaryComparatorFactory[] tokenComparatorFactories;
     private ITypeTraits[] tokenTypeTraits;
     private IBinaryTokenizerFactory tokenizerFactory;
+    private IFullTextConfigEvaluatorFactory fullTextConfigEvaluatorFactory;
     // For tokenization, sorting and loading. Represents <token, primary keys>.
     private int numTokenKeyPairFields;
     private IBinaryComparatorFactory[] tokenKeyPairComparatorFactories;
@@ -79,13 +81,16 @@
     protected SecondaryInvertedIndexOperationsHelper(Dataset dataset, Index index, MetadataProvider metadataProvider,
             SourceLocation sourceLoc) throws AlgebricksException {
         super(dataset, index, metadataProvider, sourceLoc);
+        this.fullTextConfigEvaluatorFactory = FullTextUtil.fetchFilterAndCreateConfigEvaluator(metadataProvider,
+                index.getDataverseName(), ((Index.TextIndexDetails) index.getIndexDetails()).getFullTextConfigName());
     }
 
     @Override
     protected void setSecondaryRecDescAndComparators() throws AlgebricksException {
-        int numSecondaryKeys = index.getKeyFieldNames().size();
         IndexType indexType = index.getIndexType();
-        boolean isOverridingKeyFieldTypes = index.isOverridingKeyFieldTypes();
+        Index.TextIndexDetails indexDetails = (Index.TextIndexDetails) index.getIndexDetails();
+        int numSecondaryKeys = indexDetails.getKeyFieldNames().size();
+        boolean isOverridingKeyFieldTypes = indexDetails.isOverridingKeyFieldTypes();
         // Sanity checks.
         if (numPrimaryKeys > 1) {
             throw new CompilationException(ErrorCode.COMPILATION_ILLEGAL_INDEX_FOR_DATASET_WITH_COMPOSITE_PRIMARY_INDEX,
@@ -114,9 +119,9 @@
         if (numSecondaryKeys > 0) {
             secondaryFieldAccessEvalFactories[0] = metadataProvider.getDataFormat().getFieldAccessEvaluatorFactory(
                     metadataProvider.getFunctionManager(), isOverridingKeyFieldTypes ? enforcedItemType : itemType,
-                    index.getKeyFieldNames().get(0), numPrimaryKeys, sourceLoc);
-            Pair<IAType, Boolean> keyTypePair = Index.getNonNullableOpenFieldType(index.getKeyFieldTypes().get(0),
-                    index.getKeyFieldNames().get(0), itemType);
+                    indexDetails.getKeyFieldNames().get(0), numPrimaryKeys, sourceLoc);
+            Pair<IAType, Boolean> keyTypePair = Index.getNonNullableOpenFieldType(
+                    indexDetails.getKeyFieldTypes().get(0), indexDetails.getKeyFieldNames().get(0), itemType);
             secondaryKeyType = keyTypePair.first;
             anySecondaryKeyIsNullable = anySecondaryKeyIsNullable || keyTypePair.second;
             ISerializerDeserializer keySerde = serdeProvider.getSerializerDeserializer(secondaryKeyType);
@@ -151,7 +156,7 @@
         // TODO: We might want to expose the hashing option at the AQL level,
         // and add the choice to the index metadata.
         tokenizerFactory = NonTaggedFormatUtil.getBinaryTokenizerFactory(secondaryKeyType.getTypeTag(), indexType,
-                index.getGramLength());
+                ((Index.TextIndexDetails) indexDetails).getGramLength());
         // Type traits for inverted-list elements. Inverted lists contain
         // primary keys.
         invListsTypeTraits = new ITypeTraits[numPrimaryKeys];
@@ -219,8 +224,8 @@
         IOperatorDescriptor primaryScanOp = DatasetUtil.createPrimaryIndexScanOp(spec, metadataProvider, dataset);
 
         IOperatorDescriptor sourceOp = primaryScanOp;
-        boolean isOverridingKeyFieldTypes = index.isOverridingKeyFieldTypes();
-        int numSecondaryKeys = index.getKeyFieldNames().size();
+        boolean isOverridingKeyFieldTypes = index.getIndexDetails().isOverridingKeyFieldTypes();
+        int numSecondaryKeys = ((Index.TextIndexDetails) index.getIndexDetails()).getKeyFieldNames().size();
         if (isOverridingKeyFieldTypes && !enforcedItemType.equals(itemType)) {
             sourceOp = createCastOp(spec, dataset.getDatasetType(), index.isEnforced());
             spec.connect(new OneToOneConnectorDescriptor(spec), primaryScanOp, 0, sourceOp, 0);
@@ -270,14 +275,14 @@
 
     private AbstractOperatorDescriptor createTokenizerOp(JobSpecification spec) {
         int docField = 0;
-        int numSecondaryKeys = index.getKeyFieldNames().size();
+        int numSecondaryKeys = ((Index.TextIndexDetails) index.getIndexDetails()).getKeyFieldNames().size();
         int[] primaryKeyFields = new int[numPrimaryKeys + numFilterFields];
         for (int i = 0; i < primaryKeyFields.length; i++) {
             primaryKeyFields[i] = numSecondaryKeys + i;
         }
-        BinaryTokenizerOperatorDescriptor tokenizerOp =
-                new BinaryTokenizerOperatorDescriptor(spec, tokenKeyPairRecDesc, tokenizerFactory, docField,
-                        primaryKeyFields, isPartitioned, false, false, MissingWriterFactory.INSTANCE);
+        BinaryTokenizerOperatorDescriptor tokenizerOp = new BinaryTokenizerOperatorDescriptor(spec, tokenKeyPairRecDesc,
+                tokenizerFactory, fullTextConfigEvaluatorFactory, docField, primaryKeyFields, isPartitioned, false,
+                false, MissingWriterFactory.INSTANCE);
         tokenizerOp.setSourceLocation(sourceLoc);
         AlgebricksPartitionConstraintHelper.setPartitionConstraintInJobSpec(spec, tokenizerOp,
                 primaryPartitionConstraint);
diff --git a/asterixdb/asterix-metadata/src/main/java/org/apache/asterix/metadata/utils/SecondaryRTreeOperationsHelper.java b/asterixdb/asterix-metadata/src/main/java/org/apache/asterix/metadata/utils/SecondaryRTreeOperationsHelper.java
index 1d60772..dbbd723 100644
--- a/asterixdb/asterix-metadata/src/main/java/org/apache/asterix/metadata/utils/SecondaryRTreeOperationsHelper.java
+++ b/asterixdb/asterix-metadata/src/main/java/org/apache/asterix/metadata/utils/SecondaryRTreeOperationsHelper.java
@@ -81,15 +81,16 @@
 
     @Override
     protected void setSecondaryRecDescAndComparators() throws AlgebricksException {
-        List<List<String>> secondaryKeyFields = index.getKeyFieldNames();
+        Index.ValueIndexDetails indexDetails = (Index.ValueIndexDetails) index.getIndexDetails();
+        List<List<String>> secondaryKeyFields = indexDetails.getKeyFieldNames();
         int numSecondaryKeys = secondaryKeyFields.size();
-        boolean isOverridingKeyFieldTypes = index.isOverridingKeyFieldTypes();
+        boolean isOverridingKeyFieldTypes = indexDetails.isOverridingKeyFieldTypes();
         if (numSecondaryKeys != 1) {
             throw new AsterixException("Cannot use " + numSecondaryKeys + " fields as a key for the R-tree index. "
                     + "There can be only one field as a key for the R-tree index.");
         }
-        Pair<IAType, Boolean> spatialTypePair =
-                Index.getNonNullableOpenFieldType(index.getKeyFieldTypes().get(0), secondaryKeyFields.get(0), itemType);
+        Pair<IAType, Boolean> spatialTypePair = Index.getNonNullableOpenFieldType(
+                indexDetails.getKeyFieldTypes().get(0), secondaryKeyFields.get(0), itemType);
         IAType spatialType = spatialTypePair.first;
         anySecondaryKeyIsNullable = spatialTypePair.second;
         if (spatialType == null) {
@@ -198,7 +199,7 @@
                 isPointMBR ? numNestedSecondaryKeyFields / 2 : numNestedSecondaryKeyFields;
         RecordDescriptor secondaryRecDescConsideringPointMBR =
                 isPointMBR ? secondaryRecDescForPointMBR : secondaryRecDesc;
-        boolean isOverridingKeyFieldTypes = index.isOverridingKeyFieldTypes();
+        boolean isOverridingKeyFieldTypes = index.getIndexDetails().isOverridingKeyFieldTypes();
         IIndexDataflowHelperFactory indexDataflowHelperFactory = new IndexDataflowHelperFactory(
                 metadataProvider.getStorageComponentProvider().getStorageManager(), secondaryFileSplitProvider);
         if (dataset.getDatasetType() == DatasetType.INTERNAL) {
diff --git a/asterixdb/asterix-metadata/src/main/java/org/apache/asterix/metadata/utils/SplitsAndConstraintsUtil.java b/asterixdb/asterix-metadata/src/main/java/org/apache/asterix/metadata/utils/SplitsAndConstraintsUtil.java
index b93674c..c85f661 100644
--- a/asterixdb/asterix-metadata/src/main/java/org/apache/asterix/metadata/utils/SplitsAndConstraintsUtil.java
+++ b/asterixdb/asterix-metadata/src/main/java/org/apache/asterix/metadata/utils/SplitsAndConstraintsUtil.java
@@ -48,11 +48,10 @@
             DataverseName dataverseName) {
         List<FileSplit> splits = new ArrayList<>();
         // get all partitions
-        ClusterPartition[] clusterPartition = clusterStateManager.getClusterPartitons();
-        for (int j = 0; j < clusterPartition.length; j++) {
-            File f = new File(StoragePathUtil.prepareStoragePartitionPath(clusterPartition[j].getPartitionId()),
-                    dataverseName.getCanonicalForm()); //TODO(MULTI_PART_DATAVERSE_NAME):REVISIT
-            splits.add(StoragePathUtil.getFileSplitForClusterPartition(clusterPartition[j], f.getPath()));
+        for (ClusterPartition clusterPartition : clusterStateManager.getClusterPartitons()) {
+            File f = new File(StoragePathUtil.prepareStoragePartitionPath(clusterPartition.getPartitionId()),
+                    StoragePathUtil.prepareDataverseName(dataverseName));
+            splits.add(StoragePathUtil.getFileSplitForClusterPartition(clusterPartition, f.getPath()));
         }
         return splits.toArray(new FileSplit[] {});
     }
diff --git a/asterixdb/asterix-metadata/src/main/java/org/apache/asterix/metadata/utils/TypeUtil.java b/asterixdb/asterix-metadata/src/main/java/org/apache/asterix/metadata/utils/TypeUtil.java
index 7660909..dd303fc 100644
--- a/asterixdb/asterix-metadata/src/main/java/org/apache/asterix/metadata/utils/TypeUtil.java
+++ b/asterixdb/asterix-metadata/src/main/java/org/apache/asterix/metadata/utils/TypeUtil.java
@@ -27,12 +27,14 @@
 import java.util.Map;
 
 import org.apache.asterix.common.exceptions.AsterixException;
+import org.apache.asterix.common.exceptions.CompilationException;
 import org.apache.asterix.common.exceptions.ErrorCode;
 import org.apache.asterix.common.metadata.DataverseName;
 import org.apache.asterix.metadata.entities.Dataset;
 import org.apache.asterix.metadata.entities.Function;
 import org.apache.asterix.metadata.entities.Index;
 import org.apache.asterix.om.typecomputer.impl.TypeComputeUtils;
+import org.apache.asterix.om.types.AOrderedListType;
 import org.apache.asterix.om.types.ARecordType;
 import org.apache.asterix.om.types.ATypeTag;
 import org.apache.asterix.om.types.AUnionType;
@@ -42,6 +44,7 @@
 import org.apache.commons.lang3.ArrayUtils;
 import org.apache.hyracks.algebricks.common.exceptions.AlgebricksException;
 import org.apache.hyracks.algebricks.common.utils.Pair;
+import org.apache.hyracks.algebricks.common.utils.Triple;
 
 /**
  * Provider utility methods for data types
@@ -57,6 +60,195 @@
     private TypeUtil() {
     }
 
+    private static class EnforcedTypeBuilder {
+        private final Deque<Triple<IAType, String, Integer>> typeStack = new ArrayDeque<>();
+        private List<Integer> keyDepthIndicators;
+        private List<String> keyFieldNames;
+        private ARecordType baseRecordType;
+        private IAType keyFieldType;
+
+        // Output from nested-type-stack construction.
+        private String bridgeNameFoundFromOpenTypeBuild;
+        private IAType endOfOpenTypeBuild;
+        private int indexOfOpenPart;
+
+        public void reset(ARecordType baseRecordType, List<String> keyFieldNames, List<Integer> keyDepthIndicators,
+                IAType keyFieldType) {
+            this.baseRecordType = baseRecordType;
+            this.keyFieldNames = keyFieldNames;
+            this.keyDepthIndicators = keyDepthIndicators;
+            this.keyFieldType = keyFieldType;
+        }
+
+        public ARecordType build() throws AlgebricksException {
+            boolean isOpen = constructNestedTypeStack();
+            IAType newTypeToAdd = (isOpen) ? buildNewForOpenType() : buildNewForFullyClosedType();
+            return buildRestOfRecord(newTypeToAdd);
+        }
+
+        private boolean constructNestedTypeStack() throws AlgebricksException {
+            IAType typeIntermediate = baseRecordType;
+            List<String> subFieldName = new ArrayList<>();
+            for (int i = 0; i < keyFieldNames.size() - 1; i++) {
+                typeStack.push(new Triple<>(typeIntermediate, keyFieldNames.get(i),
+                        (i == 0) ? 0 : keyDepthIndicators.get(i - 1)));
+                bridgeNameFoundFromOpenTypeBuild = typeIntermediate.getTypeName();
+
+                if (i == 0 || keyDepthIndicators.get(i - 1) == 0) {
+                    subFieldName.add(keyFieldNames.get(i));
+                } else {
+                    // We have a multi-valued intermediate. Traverse the array first, then add our field name.
+                    for (int j = 0; j < keyDepthIndicators.get(i - 1); j++) {
+                        typeIntermediate = TypeComputeUtils.extractListItemType(typeIntermediate);
+                        if (typeIntermediate == null) {
+                            String fName = String.join(".", subFieldName);
+                            throw new AsterixException(ErrorCode.COMPILATION_ERROR,
+                                    "Wrong level of array nesting for field: " + fName);
+                        }
+                    }
+                    subFieldName.add(keyFieldNames.get(i));
+                }
+
+                // Attempt to resolve the type of our working subfield.
+                typeIntermediate = TypeComputeUtils.getActualType(typeIntermediate);
+                typeIntermediate =
+                        ((ARecordType) typeIntermediate).getSubFieldType(subFieldName.subList(i, subFieldName.size()));
+
+                if (typeIntermediate == null) {
+                    endOfOpenTypeBuild = null;
+                    indexOfOpenPart = i;
+                    return true;
+                }
+                ATypeTag tt = TypeComputeUtils.getActualType(typeIntermediate).getTypeTag();
+                if (tt != ATypeTag.OBJECT && tt != ATypeTag.ARRAY && tt != ATypeTag.MULTISET) {
+                    String fName = String.join(".", subFieldName);
+                    throw new AsterixException(ErrorCode.COMPILATION_ERROR,
+                            "Field accessor is not defined for \"" + fName + "\" of type " + tt);
+                }
+            }
+
+            endOfOpenTypeBuild = typeIntermediate;
+            indexOfOpenPart = keyFieldNames.size() - 1;
+            return false;
+        }
+
+        private IAType buildNewForOpenType() {
+            int depthOfOpenType = keyDepthIndicators.subList(indexOfOpenPart + 1, keyDepthIndicators.size()).stream()
+                    .filter(i -> i != 0).findFirst().orElse(0);
+            IAType resultant = nestArrayType(keyFieldType, depthOfOpenType);
+
+            // Build the type (list or record) that holds the type (list or record) above.
+            resultant = nestArrayType(
+                    new ARecordType(keyFieldNames.get(keyFieldNames.size() - 2),
+                            new String[] { keyFieldNames.get(keyFieldNames.size() - 1) },
+                            new IAType[] { AUnionType.createUnknownableType(resultant) }, true),
+                    keyDepthIndicators.get(indexOfOpenPart));
+
+            // Create open part of the nested field.
+            for (int i = keyFieldNames.size() - 3; i > (indexOfOpenPart - 1); i--) {
+                resultant = nestArrayType(
+                        new ARecordType(keyFieldNames.get(i), new String[] { keyFieldNames.get(i + 1) },
+                                new IAType[] { AUnionType.createUnknownableType(resultant) }, true),
+                        keyDepthIndicators.get(i));
+            }
+
+            // Now update the parent to include this optional field, accounting for intermediate arrays.
+            Triple<IAType, String, Integer> gapTriple = this.typeStack.pop();
+            ARecordType parentRecord =
+                    (ARecordType) unnestArrayType(TypeComputeUtils.getActualType(gapTriple.first), gapTriple.third);
+            IAType[] parentFieldTypes = ArrayUtils.addAll(parentRecord.getFieldTypes().clone(),
+                    AUnionType.createUnknownableType(resultant));
+            resultant = new ARecordType(bridgeNameFoundFromOpenTypeBuild,
+                    ArrayUtils.addAll(parentRecord.getFieldNames(), resultant.getTypeName()), parentFieldTypes, true);
+            resultant = keepUnknown(gapTriple.first, nestArrayType(resultant, gapTriple.third));
+
+            return resultant;
+        }
+
+        private IAType buildNewForFullyClosedType() throws AsterixException {
+            // The schema is closed all the way to the field itself.
+            IAType typeIntermediate = TypeComputeUtils.getActualType(endOfOpenTypeBuild);
+            int depthOfOpenType = (indexOfOpenPart == 0) ? 0 : keyDepthIndicators.get(indexOfOpenPart - 1);
+            int depthOfKeyType = keyDepthIndicators.get(indexOfOpenPart);
+            ARecordType lastNestedRecord = (ARecordType) unnestArrayType(typeIntermediate, depthOfOpenType);
+            Map<String, IAType> recordNameTypesMap = createRecordNameTypeMap(lastNestedRecord);
+
+            // If an enforced field already exists, verify that the type is correct.
+            IAType enforcedFieldType = recordNameTypesMap.get(keyFieldNames.get(keyFieldNames.size() - 1));
+            if (enforcedFieldType != null && enforcedFieldType.getTypeTag() == ATypeTag.UNION
+                    && ((AUnionType) enforcedFieldType).isUnknownableType()) {
+                enforcedFieldType = ((AUnionType) enforcedFieldType).getActualType();
+            }
+            if (enforcedFieldType != null
+                    && !ATypeHierarchy.canPromote(enforcedFieldType.getTypeTag(), this.keyFieldType.getTypeTag())) {
+                throw new AsterixException(ErrorCode.COMPILATION_ERROR, "Cannot enforce field \""
+                        + String.join(".", this.keyFieldNames) + "\" to have type " + this.keyFieldType);
+            }
+            if (enforcedFieldType == null) {
+                recordNameTypesMap.put(keyFieldNames.get(keyFieldNames.size() - 1),
+                        AUnionType.createUnknownableType(nestArrayType(keyFieldType, depthOfKeyType)));
+            }
+
+            // Build the nested record, and account for the wrapping array.
+            IAType resultant = nestArrayType(
+                    new ARecordType(lastNestedRecord.getTypeName(), recordNameTypesMap.keySet().toArray(new String[0]),
+                            recordNameTypesMap.values().toArray(new IAType[0]), lastNestedRecord.isOpen()),
+                    depthOfOpenType);
+            return keepUnknown(endOfOpenTypeBuild, resultant);
+        }
+
+        private ARecordType buildRestOfRecord(IAType newTypeToAdd) {
+            IAType resultant = TypeComputeUtils.getActualType(newTypeToAdd);
+            while (!typeStack.isEmpty()) {
+                Triple<IAType, String, Integer> typeFromStack = typeStack.pop();
+                IAType typeIntermediate = unnestArrayType(typeFromStack.first, typeFromStack.third);
+                ARecordType recordType = (ARecordType) typeIntermediate;
+                IAType[] fieldTypes = recordType.getFieldTypes().clone();
+                fieldTypes[recordType.getFieldIndex(typeFromStack.second)] = resultant;
+
+                typeIntermediate = nestArrayType(new ARecordType(recordType.getTypeName() + "_enforced",
+                        recordType.getFieldNames(), fieldTypes, recordType.isOpen()), typeFromStack.third);
+                resultant = keepUnknown(typeFromStack.first, typeIntermediate);
+            }
+            return (ARecordType) resultant;
+        }
+
+        private static Map<String, IAType> createRecordNameTypeMap(ARecordType recordType) {
+            LinkedHashMap<String, IAType> recordNameTypesMap = new LinkedHashMap<>();
+            for (int j = 0; j < recordType.getFieldNames().length; j++) {
+                recordNameTypesMap.put(recordType.getFieldNames()[j], recordType.getFieldTypes()[j]);
+            }
+            return recordNameTypesMap;
+        }
+
+        private static IAType keepUnknown(IAType originalRecordType, IAType updatedRecordType) {
+            if (originalRecordType.getTypeTag() == ATypeTag.UNION) {
+                return AUnionType.createUnknownableType(updatedRecordType, updatedRecordType.getTypeName());
+            }
+            return updatedRecordType;
+        }
+
+        private static IAType nestArrayType(IAType originalType, int depthOfArrays) {
+            IAType resultant = originalType;
+            for (int i = 0; i < depthOfArrays; i++) {
+                resultant =
+                        new AOrderedListType(resultant, (i == depthOfArrays - 1) ? originalType.getTypeName() : null);
+            }
+            return resultant;
+        }
+
+        private static IAType unnestArrayType(IAType originalType, int depthOfArrays) {
+            IAType resultant = originalType;
+            for (int i = 0; i < depthOfArrays; i++) {
+                resultant = TypeComputeUtils.extractListItemType(resultant);
+                if (resultant != null) {
+                    resultant = TypeComputeUtils.getActualType(resultant);
+                }
+            }
+            return resultant;
+        }
+    }
+
     /**
      * Merges typed index fields with specified recordType, allowing indexed fields to be optional.
      * I.e. the type { "personId":int32, "name": string, "address" : { "street": string } } with typed indexes
@@ -66,109 +258,97 @@
      */
     public static Pair<ARecordType, ARecordType> createEnforcedType(ARecordType recordType, ARecordType metaType,
             List<Index> indexes) throws AlgebricksException {
-        IAType enforcedRecordType = recordType;
-        ARecordType enforcedMetaType = metaType;
-        List<String> subFieldName;
+        EnforcedTypeBuilder enforcedTypeBuilder = new EnforcedTypeBuilder();
+        ARecordType enforcedRecordType = recordType;
         for (Index index : indexes) {
-            if (!index.isSecondaryIndex() || !index.isOverridingKeyFieldTypes()) {
+            if (!index.isSecondaryIndex() || !index.getIndexDetails().isOverridingKeyFieldTypes()) {
                 continue;
             }
-            if (index.hasMetaFields()) {
-                throw new AlgebricksException("Indexing an open field is only supported on the record part");
-            }
-            for (int i = 0; i < index.getKeyFieldNames().size(); i++) {
-                // keeps track of a record type and a field name in that record type
-                Deque<Pair<IAType, String>> nestedTypeStack = new ArrayDeque<>();
-                List<String> splits = index.getKeyFieldNames().get(i);
-                IAType nestedFieldType = enforcedRecordType;
-                boolean openRecords = false;
-                String bridgeName = nestedFieldType.getTypeName();
-                int j;
-                // enforcedRecordType must always be/stay as ARecordType
-                validateRecord(enforcedRecordType);
-                // build the stack for the enforced type, stack of a mixture of ARecord and AUnion(ARecord) types
-                // try to build up to the last record field, e.g. for a.b.c.d.e, build up to and including "d"
-                for (j = 1; j < splits.size(); j++) {
-                    nestedTypeStack.push(new Pair<>(nestedFieldType, splits.get(j - 1)));
-                    bridgeName = nestedFieldType.getTypeName();
-                    subFieldName = splits.subList(0, j);
-                    nestedFieldType = ((ARecordType) enforcedRecordType).getSubFieldType(subFieldName);
-                    if (nestedFieldType == null) {
-                        openRecords = true;
-                        break;
-                    }
-                    // nestedFieldType (i.e. nested record field) must be either ARecordType or AUnion(ARecordType)
-                    validateNestedRecord(nestedFieldType, subFieldName);
-                }
-                if (openRecords) {
-                    // create the smallest record
-                    enforcedRecordType = new ARecordType(splits.get(splits.size() - 2),
-                            new String[] { splits.get(splits.size() - 1) },
-                            new IAType[] { AUnionType.createUnknownableType(index.getKeyFieldTypes().get(i)) }, true);
-                    // create the open part of the nested field
-                    for (int k = splits.size() - 3; k > (j - 2); k--) {
-                        enforcedRecordType = new ARecordType(splits.get(k), new String[] { splits.get(k + 1) },
-                                new IAType[] { AUnionType.createUnknownableType(enforcedRecordType) }, true);
-                    }
-                    // bridge the gap. Update the parent type to include the new optional field, e.g. c.d.e
-                    Pair<IAType, String> gapPair = nestedTypeStack.pop();
-                    ARecordType parent = (ARecordType) TypeComputeUtils.getActualType(gapPair.first);
-
-                    // parent type must be "open" to allow inclusion of the non-declared field
-                    IAType[] parentFieldTypes = ArrayUtils.addAll(parent.getFieldTypes().clone(),
-                            new IAType[] { AUnionType.createUnknownableType(enforcedRecordType) });
-                    enforcedRecordType = new ARecordType(bridgeName,
-                            ArrayUtils.addAll(parent.getFieldNames(), enforcedRecordType.getTypeName()),
-                            parentFieldTypes, true);
-                    // make nullable/missable if the original parent was nullable/missable
-                    enforcedRecordType = keepUnknown(gapPair.first, (ARecordType) enforcedRecordType);
-                } else {
-                    // schema is closed all the way to the field. Enforced fields are either null or strongly typed
-                    // e.g. nestedFieldType = a.b.c.d
-                    ARecordType lastNestedRecord = (ARecordType) TypeComputeUtils.getActualType(nestedFieldType);
-                    Map<String, IAType> recordNameTypesMap = TypeUtil.createRecordNameTypeMap(lastNestedRecord);
-                    // if a an enforced field already exists and the type is correct
-                    IAType enforcedFieldType = recordNameTypesMap.get(splits.get(splits.size() - 1));
-                    if (enforcedFieldType != null && enforcedFieldType.getTypeTag() == ATypeTag.UNION
-                            && ((AUnionType) enforcedFieldType).isUnknownableType()) {
-                        enforcedFieldType = ((AUnionType) enforcedFieldType).getActualType();
-                    }
-                    if (enforcedFieldType != null && !ATypeHierarchy.canPromote(enforcedFieldType.getTypeTag(),
-                            index.getKeyFieldTypes().get(i).getTypeTag())) {
-                        throw new AsterixException(ErrorCode.COMPILATION_ERROR,
-                                "Cannot enforce field \"" + String.join(".", index.getKeyFieldNames().get(i))
-                                        + "\" to have type " + index.getKeyFieldTypes().get(i));
-                    }
-                    if (enforcedFieldType == null) {
-                        recordNameTypesMap.put(splits.get(splits.size() - 1),
-                                AUnionType.createUnknownableType(index.getKeyFieldTypes().get(i)));
-                    }
-                    enforcedRecordType = new ARecordType(lastNestedRecord.getTypeName(),
-                            recordNameTypesMap.keySet().toArray(new String[recordNameTypesMap.size()]),
-                            recordNameTypesMap.values().toArray(new IAType[recordNameTypesMap.size()]),
-                            lastNestedRecord.isOpen());
-                    // make nullable/missable if the original nestedFieldType was nullable/missable
-                    enforcedRecordType = keepUnknown(nestedFieldType, (ARecordType) enforcedRecordType);
-                }
-
-                // Create the enforced type for the nested fields in the schema, from the ground up
-                if (!nestedTypeStack.isEmpty()) {
-                    while (!nestedTypeStack.isEmpty()) {
-                        Pair<IAType, String> nestedType = nestedTypeStack.pop();
-                        ARecordType nestedRecType = (ARecordType) TypeComputeUtils.getActualType(nestedType.first);
-                        IAType[] nestedRecTypeFieldTypes = nestedRecType.getFieldTypes().clone();
-                        nestedRecTypeFieldTypes[nestedRecType.getFieldIndex(nestedType.second)] = enforcedRecordType;
-                        enforcedRecordType = new ARecordType(nestedRecType.getTypeName() + "_enforced",
-                                nestedRecType.getFieldNames(), nestedRecTypeFieldTypes, nestedRecType.isOpen());
-                        // make nullable/missable if the original nestedRecType was nullable/missable
-                        enforcedRecordType = keepUnknown(nestedType.first, (ARecordType) enforcedRecordType);
-                    }
-                }
+            switch (Index.IndexCategory.of(index.getIndexType())) {
+                case VALUE:
+                    enforcedRecordType = appendValueIndexType(enforcedRecordType,
+                            (Index.ValueIndexDetails) index.getIndexDetails(), enforcedTypeBuilder);
+                    break;
+                case TEXT:
+                    enforcedRecordType = appendTextIndexType(enforcedRecordType,
+                            (Index.TextIndexDetails) index.getIndexDetails(), enforcedTypeBuilder);
+                    break;
+                case ARRAY:
+                    enforcedRecordType = appendArrayIndexTypes(enforcedRecordType,
+                            (Index.ArrayIndexDetails) index.getIndexDetails(), enforcedTypeBuilder);
+                    break;
+                default:
+                    throw new CompilationException(ErrorCode.COMPILATION_UNKNOWN_INDEX_TYPE,
+                            String.valueOf(index.getIndexType()));
             }
         }
-        // the final enforcedRecordType built must be ARecordType since the original dataset rec. type can't be nullable
+
         validateRecord(enforcedRecordType);
-        return new Pair<>((ARecordType) enforcedRecordType, enforcedMetaType);
+        return new Pair<>(enforcedRecordType, metaType);
+    }
+
+    private static ARecordType appendValueIndexType(ARecordType enforcedRecordType,
+            Index.ValueIndexDetails valueIndexDetails, EnforcedTypeBuilder enforcedTypeBuilder)
+            throws AlgebricksException {
+        List<List<String>> keyFieldNames = valueIndexDetails.getKeyFieldNames();
+        List<IAType> keyFieldTypes = valueIndexDetails.getKeyFieldTypes();
+        List<Integer> keySources = valueIndexDetails.getKeyFieldSourceIndicators();
+        for (int i = 0; i < keyFieldNames.size(); i++) {
+            if (keySources.get(i) != Index.RECORD_INDICATOR) {
+                throw new CompilationException(ErrorCode.COMPILATION_ERROR,
+                        "Indexing an open field is only supported on the record part");
+            }
+            enforcedTypeBuilder.reset(enforcedRecordType, keyFieldNames.get(i),
+                    Collections.nCopies(keyFieldNames.get(i).size(), 0), keyFieldTypes.get(i));
+            validateRecord(enforcedRecordType);
+            enforcedRecordType = enforcedTypeBuilder.build();
+        }
+
+        return enforcedRecordType;
+    }
+
+    private static ARecordType appendTextIndexType(ARecordType enforcedRecordType,
+            Index.TextIndexDetails textIndexDetails, EnforcedTypeBuilder enforcedTypeBuilder)
+            throws AlgebricksException {
+        List<List<String>> keyFieldNames = textIndexDetails.getKeyFieldNames();
+        List<IAType> keyFieldTypes = textIndexDetails.getKeyFieldTypes();
+        List<Integer> keySources = textIndexDetails.getKeyFieldSourceIndicators();
+        for (int i = 0; i < keyFieldNames.size(); i++) {
+            if (keySources.get(i) != Index.RECORD_INDICATOR) {
+                throw new CompilationException(ErrorCode.COMPILATION_ERROR,
+                        "Indexing an open field is only supported on the record part");
+            }
+            enforcedTypeBuilder.reset(enforcedRecordType, keyFieldNames.get(i),
+                    Collections.nCopies(keyFieldNames.get(i).size(), 0), keyFieldTypes.get(i));
+            validateRecord(enforcedRecordType);
+            enforcedRecordType = enforcedTypeBuilder.build();
+        }
+
+        return enforcedRecordType;
+    }
+
+    private static ARecordType appendArrayIndexTypes(ARecordType enforcedRecordType,
+            Index.ArrayIndexDetails arrayIndexDetails, EnforcedTypeBuilder enforcedTypeBuilder)
+            throws AlgebricksException {
+        for (Index.ArrayIndexElement e : arrayIndexDetails.getElementList()) {
+            if (e.getSourceIndicator() != Index.RECORD_INDICATOR) {
+                throw new CompilationException(ErrorCode.COMPILATION_ERROR,
+                        "Indexing an open field is only supported on the record part");
+            }
+            List<List<String>> unnestList = e.getUnnestList();
+            List<List<String>> projectList = e.getProjectList();
+            List<IAType> typeList = e.getTypeList();
+            for (int i = 0; i < projectList.size(); i++) {
+                List<String> project = projectList.get(i);
+                enforcedTypeBuilder.reset(enforcedRecordType,
+                        ArrayIndexUtil.getFlattenedKeyFieldNames(unnestList, project),
+                        ArrayIndexUtil.getArrayDepthIndicator(unnestList, project), typeList.get(i));
+                validateRecord(enforcedRecordType);
+                enforcedRecordType = enforcedTypeBuilder.build();
+            }
+        }
+
+        return enforcedRecordType;
     }
 
     /**
@@ -289,7 +469,7 @@
     }
 
     public static String getFullyQualifiedDisplayName(DataverseName dataverseName, String typeName) {
-        return dataverseName + "." + typeName;
+        return MetadataUtil.getFullyQualifiedDisplayName(dataverseName, typeName);
     }
 
     /**
diff --git a/asterixdb/asterix-metadata/src/test/java/org/apache/asterix/metadata/entitytupletranslators/IndexTupleTranslatorTest.java b/asterixdb/asterix-metadata/src/test/java/org/apache/asterix/metadata/entitytupletranslators/IndexTupleTranslatorTest.java
index 5fcb6e0..f690018 100644
--- a/asterixdb/asterix-metadata/src/test/java/org/apache/asterix/metadata/entitytupletranslators/IndexTupleTranslatorTest.java
+++ b/asterixdb/asterix-metadata/src/test/java/org/apache/asterix/metadata/entitytupletranslators/IndexTupleTranslatorTest.java
@@ -73,7 +73,7 @@
             Index index = new Index(dvTest, "d1", "i1", IndexType.BTREE,
                     Collections.singletonList(Collections.singletonList("row_id")),
                     indicator == null ? null : Collections.singletonList(indicator),
-                    Collections.singletonList(BuiltinType.AINT64), -1, false, false, false, 0);
+                    Collections.singletonList(BuiltinType.AINT64), false, false, false, 0);
 
             MetadataNode mockMetadataNode = mock(MetadataNode.class);
             when(mockMetadataNode.getDatatype(any(), any(DataverseName.class), anyString())).thenReturn(new Datatype(
@@ -85,11 +85,11 @@
             ITupleReference tuple = idxTranslator.getTupleFromMetadataEntity(index);
             Index deserializedIndex = idxTranslator.getMetadataEntityFromTuple(tuple);
             if (indicator == null) {
-                Assert.assertEquals(Collections.singletonList(new Integer(0)),
-                        deserializedIndex.getKeyFieldSourceIndicators());
+                Assert.assertEquals(Collections.singletonList(0),
+                        ((Index.ValueIndexDetails) deserializedIndex.getIndexDetails()).getKeyFieldSourceIndicators());
             } else {
-                Assert.assertEquals(index.getKeyFieldSourceIndicators(),
-                        deserializedIndex.getKeyFieldSourceIndicators());
+                Assert.assertEquals(((Index.ValueIndexDetails) index.getIndexDetails()).getKeyFieldSourceIndicators(),
+                        ((Index.ValueIndexDetails) deserializedIndex.getIndexDetails()).getKeyFieldSourceIndicators());
             }
         }
     }
diff --git a/asterixdb/asterix-metadata/src/test/java/org/apache/asterix/metadata/projectedfieldnames/TestFieldNamesEquals.java b/asterixdb/asterix-metadata/src/test/java/org/apache/asterix/metadata/projectedfieldnames/TestFieldNamesEquals.java
new file mode 100644
index 0000000..d19a8bb
--- /dev/null
+++ b/asterixdb/asterix-metadata/src/test/java/org/apache/asterix/metadata/projectedfieldnames/TestFieldNamesEquals.java
@@ -0,0 +1,98 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+package org.apache.asterix.metadata.projectedfieldnames;
+
+import java.util.ArrayList;
+import java.util.Collections;
+import java.util.List;
+
+import org.apache.asterix.metadata.declared.ExternalDataProjectionInfo;
+import org.junit.Assert;
+import org.junit.Test;
+
+public class TestFieldNamesEquals {
+
+    @Test
+    public void testEqual() {
+        ExternalDataProjectionInfo p1 = new ExternalDataProjectionInfo();
+        ExternalDataProjectionInfo p2 = new ExternalDataProjectionInfo();
+        setFieldNames(p1, new String[] { "a.b.c", "d.e.f", "g.h.i" });
+        setFieldNames(p2, new String[] { "a.b.c", "d.e.f", "g.h.i" });
+        Assert.assertEquals(p1, p2);
+    }
+
+    @Test
+    public void testReversed() {
+        ExternalDataProjectionInfo p1 = new ExternalDataProjectionInfo();
+        ExternalDataProjectionInfo p2 = new ExternalDataProjectionInfo();
+        setFieldNames(p1, new String[] { "a.b.c", "d.e.f", "g.h.i" });
+        setFieldNames(p2, new String[] { "g.h.i", "d.e.f", "a.b.c" });
+        Assert.assertEquals(p1, p2);
+    }
+
+    @Test
+    public void testDifferentPermutations() {
+        ExternalDataProjectionInfo p1 = new ExternalDataProjectionInfo();
+        ExternalDataProjectionInfo p2 = new ExternalDataProjectionInfo();
+        setFieldNames(p1, new String[] { "a.b.c", "d.e.f", "g.h.i" });
+        setFieldNames(p2, new String[] { "d.e.f", "g.h.i", "a.b.c" });
+        Assert.assertEquals(p1, p2);
+
+        p1 = new ExternalDataProjectionInfo();
+        p2 = new ExternalDataProjectionInfo();
+        setFieldNames(p1, new String[] { "a.b.c", "d.e.f", "g.h.i" });
+        setFieldNames(p2, new String[] { "g.h.i", "d.e.f", "a.b.c" });
+        Assert.assertEquals(p1, p2);
+
+        p1 = new ExternalDataProjectionInfo();
+        p2 = new ExternalDataProjectionInfo();
+        setFieldNames(p1, new String[] { "a.b.c", "d.e.f", "g.h.i" });
+        setFieldNames(p2, new String[] { "g.h.i", "a.b.c", "d.e.f" });
+        Assert.assertEquals(p1, p2);
+    }
+
+    @Test
+    public void testDifferentLengths() {
+        ExternalDataProjectionInfo p1 = new ExternalDataProjectionInfo();
+        ExternalDataProjectionInfo p2 = new ExternalDataProjectionInfo();
+        setFieldNames(p1, new String[] { "a.b.c", "d.e.f" });
+        setFieldNames(p2, new String[] { "d.e.f", "a.b.c", "g" });
+        Assert.assertNotEquals(p1, p2);
+    }
+
+    @Test
+    public void testEqualSubPath() {
+        ExternalDataProjectionInfo p1 = new ExternalDataProjectionInfo();
+        ExternalDataProjectionInfo p2 = new ExternalDataProjectionInfo();
+        setFieldNames(p1, new String[] { "a.b.c", "d.e.f.g" });
+        setFieldNames(p2, new String[] { "d.e.f", "a.b.c" });
+        Assert.assertNotEquals(p1, p2);
+    }
+
+    private static void setFieldNames(ExternalDataProjectionInfo p, String[] fieldNames) {
+        List<List<String>> fieldNamesList = p.getProjectionInfo();
+        for (String fnString : fieldNames) {
+            List<String> fnList = new ArrayList<>();
+            String[] fn = fnString.split("[.]");
+            Collections.addAll(fnList, fn);
+            fieldNamesList.add(fnList);
+        }
+    }
+
+}
diff --git a/asterixdb/asterix-om/src/main/java/org/apache/asterix/dataflow/data/common/AOrderedListBinaryTokenizer.java b/asterixdb/asterix-om/src/main/java/org/apache/asterix/dataflow/data/common/AOrderedListBinaryTokenizer.java
index c644bbe..2dfc603 100644
--- a/asterixdb/asterix-om/src/main/java/org/apache/asterix/dataflow/data/common/AOrderedListBinaryTokenizer.java
+++ b/asterixdb/asterix-om/src/main/java/org/apache/asterix/dataflow/data/common/AOrderedListBinaryTokenizer.java
@@ -23,6 +23,7 @@
 import org.apache.asterix.om.types.EnumDeserializer;
 import org.apache.asterix.om.utils.NonTaggedFormatUtil;
 import org.apache.hyracks.api.exceptions.HyracksDataException;
+import org.apache.hyracks.storage.am.lsm.invertedindex.fulltext.TokenizerCategory;
 import org.apache.hyracks.storage.am.lsm.invertedindex.tokenizers.IBinaryTokenizer;
 import org.apache.hyracks.storage.am.lsm.invertedindex.tokenizers.IToken;
 import org.apache.hyracks.storage.am.lsm.invertedindex.tokenizers.ITokenFactory;
@@ -96,4 +97,15 @@
     public TokenizerType getTokenizerType() {
         return TokenizerType.LIST;
     }
+
+    @Override
+    public TokenizerCategory getTokenizerCategory() {
+        // Currently, the AOrderedListBinaryTokenizer is used in ftcontains() function only,
+        // which means it is used to tokenize WORD only
+        //
+        // The functions that utilize NGRAM index are edit_distance(), edit_distance_check() and so on,
+        // which don't take a list as input (string only).
+        // e.g. edit_distance(u.name, "Suzanna Tilson")
+        return TokenizerCategory.WORD;
+    }
 }
diff --git a/asterixdb/asterix-om/src/main/java/org/apache/asterix/dataflow/data/nontagged/serde/AGeometrySerializerDeserializer.java b/asterixdb/asterix-om/src/main/java/org/apache/asterix/dataflow/data/nontagged/serde/AGeometrySerializerDeserializer.java
index 65ce9ba..38a4c46 100644
--- a/asterixdb/asterix-om/src/main/java/org/apache/asterix/dataflow/data/nontagged/serde/AGeometrySerializerDeserializer.java
+++ b/asterixdb/asterix-om/src/main/java/org/apache/asterix/dataflow/data/nontagged/serde/AGeometrySerializerDeserializer.java
@@ -25,6 +25,7 @@
 import java.util.Arrays;
 
 import org.apache.asterix.common.exceptions.ErrorCode;
+import org.apache.asterix.common.exceptions.RuntimeDataException;
 import org.apache.asterix.om.base.AGeometry;
 import org.apache.hyracks.api.dataflow.value.ISerializerDeserializer;
 import org.apache.hyracks.api.exceptions.HyracksDataException;
@@ -86,7 +87,8 @@
         int size = AInt32SerializerDeserializer.getInt(bytes, startOffset);
 
         if (bytes.length < startOffset + size + 4)
-            throw HyracksDataException.create(ErrorCode.VALUE_OUT_OF_RANGE);
+            // TODO(mmahin): this error code takes 5 parameters, and this is passing none, so I suspect this isn't right
+            throw RuntimeDataException.create(ErrorCode.VALUE_OUT_OF_RANGE);
 
         // Skip the size of the geometry in first 4 bytes
         byte[] bytes1 = Arrays.copyOfRange(bytes, startOffset + 4, startOffset + size + 4);
diff --git a/asterixdb/asterix-om/src/main/java/org/apache/asterix/dataflow/data/nontagged/serde/APolygonSerializerDeserializer.java b/asterixdb/asterix-om/src/main/java/org/apache/asterix/dataflow/data/nontagged/serde/APolygonSerializerDeserializer.java
index cfbeb64..3259d59 100644
--- a/asterixdb/asterix-om/src/main/java/org/apache/asterix/dataflow/data/nontagged/serde/APolygonSerializerDeserializer.java
+++ b/asterixdb/asterix-om/src/main/java/org/apache/asterix/dataflow/data/nontagged/serde/APolygonSerializerDeserializer.java
@@ -23,6 +23,7 @@
 import java.io.IOException;
 
 import org.apache.asterix.common.exceptions.ErrorCode;
+import org.apache.asterix.common.exceptions.RuntimeDataException;
 import org.apache.asterix.dataflow.data.nontagged.Coordinate;
 import org.apache.asterix.om.base.APoint;
 import org.apache.asterix.om.base.APolygon;
@@ -70,7 +71,7 @@
             case Y:
                 return 10 + (pointId * 16);
             default:
-                throw HyracksDataException.create(ErrorCode.POLYGON_INVALID_COORDINATE);
+                throw new RuntimeDataException(ErrorCode.POLYGON_INVALID_COORDINATE);
         }
     }
 
@@ -78,7 +79,7 @@
         try {
             String[] points = polygon.split(" ");
             if (points.length < 3) {
-                throw HyracksDataException.create(ErrorCode.POLYGON_3_POINTS);
+                throw new RuntimeDataException(ErrorCode.POLYGON_3_POINTS);
             }
             out.writeByte(ATypeTag.POLYGON.serialize());
             out.writeShort(points.length);
@@ -87,7 +88,7 @@
                 APointSerializerDeserializer.serialize(Double.parseDouble(split[0]), Double.parseDouble(split[1]), out);
             }
         } catch (IOException e) {
-            throw HyracksDataException.create(ErrorCode.POLYGON_INVALID, e, polygon);
+            throw new RuntimeDataException(ErrorCode.POLYGON_INVALID, e, polygon);
         }
     }
 }
diff --git a/asterixdb/asterix-om/src/main/java/org/apache/asterix/dataflow/data/nontagged/serde/SerializerDeserializerUtil.java b/asterixdb/asterix-om/src/main/java/org/apache/asterix/dataflow/data/nontagged/serde/SerializerDeserializerUtil.java
index 952ffb4..664eb28 100644
--- a/asterixdb/asterix-om/src/main/java/org/apache/asterix/dataflow/data/nontagged/serde/SerializerDeserializerUtil.java
+++ b/asterixdb/asterix-om/src/main/java/org/apache/asterix/dataflow/data/nontagged/serde/SerializerDeserializerUtil.java
@@ -37,6 +37,10 @@
 
 public final class SerializerDeserializerUtil {
 
+    private SerializerDeserializerUtil() {
+        throw new AssertionError("do not instantiate");
+    }
+
     public static void writeIntToByteArray(byte[] array, int value, int offset) {
         array[offset] = (byte) (0xff & (value >> 24));
         array[offset + 1] = (byte) (0xff & (value >> 16));
diff --git a/asterixdb/asterix-om/src/main/java/org/apache/asterix/formats/nontagged/TypeTraitProvider.java b/asterixdb/asterix-om/src/main/java/org/apache/asterix/formats/nontagged/TypeTraitProvider.java
index 51f4664..1788445 100644
--- a/asterixdb/asterix-om/src/main/java/org/apache/asterix/formats/nontagged/TypeTraitProvider.java
+++ b/asterixdb/asterix-om/src/main/java/org/apache/asterix/formats/nontagged/TypeTraitProvider.java
@@ -79,4 +79,4 @@
                 return VAR_LEN_TYPE_TRAIT;
         }
     }
-}
\ No newline at end of file
+}
diff --git a/asterixdb/asterix-om/src/main/java/org/apache/asterix/object/base/AdmObjectNode.java b/asterixdb/asterix-om/src/main/java/org/apache/asterix/object/base/AdmObjectNode.java
index 26024b4..294f48b 100644
--- a/asterixdb/asterix-om/src/main/java/org/apache/asterix/object/base/AdmObjectNode.java
+++ b/asterixdb/asterix-om/src/main/java/org/apache/asterix/object/base/AdmObjectNode.java
@@ -28,6 +28,7 @@
 
 import org.apache.asterix.builders.RecordBuilder;
 import org.apache.asterix.common.exceptions.ErrorCode;
+import org.apache.asterix.common.exceptions.RuntimeDataException;
 import org.apache.asterix.formats.nontagged.SerializerDeserializerProvider;
 import org.apache.asterix.om.base.AString;
 import org.apache.asterix.om.types.ATypeTag;
@@ -164,9 +165,9 @@
     public static String getString(AdmObjectNode openFields, String field) throws HyracksDataException {
         IAdmNode node = openFields.get(field);
         if (node == null) {
-            throw HyracksDataException.create(ErrorCode.FIELD_NOT_FOUND, field);
+            throw new RuntimeDataException(ErrorCode.FIELD_NOT_FOUND, field);
         } else if (node.getType() != ATypeTag.STRING) {
-            throw HyracksDataException.create(ErrorCode.FIELD_NOT_OF_TYPE, field, ATypeTag.STRING, node.getType());
+            throw new RuntimeDataException(ErrorCode.FIELD_NOT_OF_TYPE, field, ATypeTag.STRING, node.getType());
         }
         return ((AdmStringNode) node).get();
     }
diff --git a/asterixdb/asterix-om/src/main/java/org/apache/asterix/om/base/AMutableUUID.java b/asterixdb/asterix-om/src/main/java/org/apache/asterix/om/base/AMutableUUID.java
index e5e810a..489d148 100644
--- a/asterixdb/asterix-om/src/main/java/org/apache/asterix/om/base/AMutableUUID.java
+++ b/asterixdb/asterix-om/src/main/java/org/apache/asterix/om/base/AMutableUUID.java
@@ -130,4 +130,4 @@
                 throw new RuntimeDataException(ErrorCode.INVALID_FORMAT);
         }
     }
-}
\ No newline at end of file
+}
diff --git a/asterixdb/asterix-om/src/main/java/org/apache/asterix/om/exceptions/ExceptionUtil.java b/asterixdb/asterix-om/src/main/java/org/apache/asterix/om/exceptions/ExceptionUtil.java
index ec844ce..ccb3a8d 100644
--- a/asterixdb/asterix-om/src/main/java/org/apache/asterix/om/exceptions/ExceptionUtil.java
+++ b/asterixdb/asterix-om/src/main/java/org/apache/asterix/om/exceptions/ExceptionUtil.java
@@ -22,13 +22,13 @@
 import java.util.function.Supplier;
 
 import org.apache.asterix.common.exceptions.ErrorCode;
-import org.apache.asterix.common.exceptions.WarningUtil;
 import org.apache.asterix.om.types.ATypeTag;
 import org.apache.asterix.om.types.EnumDeserializer;
 import org.apache.hyracks.algebricks.core.algebra.functions.FunctionIdentifier;
 import org.apache.hyracks.algebricks.runtime.base.IEvaluatorContext;
 import org.apache.hyracks.api.exceptions.IWarningCollector;
 import org.apache.hyracks.api.exceptions.SourceLocation;
+import org.apache.hyracks.api.exceptions.Warning;
 
 public final class ExceptionUtil {
 
@@ -102,9 +102,9 @@
             byte actualType, int argIdx, Supplier<String> expectedTypesString) {
         IWarningCollector warningCollector = ctx.getWarningCollector();
         if (warningCollector.shouldWarn()) {
-            warningCollector.warn(WarningUtil.forAsterix(srcLoc, ErrorCode.TYPE_MISMATCH_FUNCTION, fid.getName(),
-                    indexToPosition(argIdx), expectedTypesString.get(),
-                    EnumDeserializer.ATYPETAGDESERIALIZER.deserialize(actualType)));
+            warningCollector
+                    .warn(Warning.of(srcLoc, ErrorCode.TYPE_MISMATCH_FUNCTION, fid.getName(), indexToPosition(argIdx),
+                            expectedTypesString.get(), EnumDeserializer.ATYPETAGDESERIALIZER.deserialize(actualType)));
         }
     }
 
@@ -112,7 +112,7 @@
             ATypeTag type1, ATypeTag type2) {
         IWarningCollector warningCollector = ctx.getWarningCollector();
         if (warningCollector.shouldWarn()) {
-            warningCollector.warn(WarningUtil.forAsterix(srcLoc, ErrorCode.TYPE_INCOMPATIBLE, funName, type1, type2));
+            warningCollector.warn(Warning.of(srcLoc, ErrorCode.TYPE_INCOMPATIBLE, funName, type1, type2));
         }
     }
 
@@ -120,7 +120,7 @@
             ATypeTag unsupportedType) {
         IWarningCollector warningCollector = ctx.getWarningCollector();
         if (warningCollector.shouldWarn()) {
-            warningCollector.warn(WarningUtil.forAsterix(srcLoc, ErrorCode.TYPE_UNSUPPORTED, funName, unsupportedType));
+            warningCollector.warn(Warning.of(srcLoc, ErrorCode.TYPE_UNSUPPORTED, funName, unsupportedType));
         }
     }
 
@@ -128,7 +128,7 @@
             ATypeTag type2) {
         IWarningCollector warningCollector = ctx.getWarningCollector();
         if (warningCollector.shouldWarn()) {
-            warningCollector.warn(WarningUtil.forAsterix(srcLoc, ErrorCode.INCOMPARABLE_TYPES, type1, type2));
+            warningCollector.warn(Warning.of(srcLoc, ErrorCode.INCOMPARABLE_TYPES, type1, type2));
         }
     }
 
@@ -144,11 +144,11 @@
     }
 
     private static void warnInvalidValue(IEvaluatorContext ctx, SourceLocation srcLoc, FunctionIdentifier fid,
-            int argIdx, double argValue, int errorCode) {
+            int argIdx, double argValue, ErrorCode errorCode) {
         IWarningCollector warningCollector = ctx.getWarningCollector();
         if (warningCollector.shouldWarn()) {
-            warningCollector.warn(WarningUtil.forAsterix(srcLoc, errorCode, fid.getName(), indexToPosition(argIdx),
-                    Double.toString(argValue)));
+            warningCollector.warn(
+                    Warning.of(srcLoc, errorCode, fid.getName(), indexToPosition(argIdx), Double.toString(argValue)));
         }
     }
 }
diff --git a/asterixdb/asterix-om/src/main/java/org/apache/asterix/om/exceptions/TypeMismatchException.java b/asterixdb/asterix-om/src/main/java/org/apache/asterix/om/exceptions/TypeMismatchException.java
index e155b94..3b8602b 100644
--- a/asterixdb/asterix-om/src/main/java/org/apache/asterix/om/exceptions/TypeMismatchException.java
+++ b/asterixdb/asterix-om/src/main/java/org/apache/asterix/om/exceptions/TypeMismatchException.java
@@ -32,14 +32,13 @@
     private static final long serialVersionUID = -3069967719104299912L;
 
     // Function parameter type mismatch.
-    public TypeMismatchException(FunctionIdentifier fid, Integer i, ATypeTag actualTypeTag,
-            ATypeTag... expectedTypeTags) {
+    public TypeMismatchException(FunctionIdentifier fid, int i, ATypeTag actualTypeTag, ATypeTag... expectedTypeTags) {
         super(ErrorCode.COMPILATION_TYPE_MISMATCH_FUNCTION, fid.getName(), indexToPosition(i),
                 toExpectedTypeString(expectedTypeTags), actualTypeTag);
     }
 
     // Function parameter type mismatch.
-    public TypeMismatchException(SourceLocation sourceLoc, FunctionIdentifier fid, Integer i, ATypeTag actualTypeTag,
+    public TypeMismatchException(SourceLocation sourceLoc, FunctionIdentifier fid, int i, ATypeTag actualTypeTag,
             ATypeTag... expectedTypeTags) {
         super(ErrorCode.COMPILATION_TYPE_MISMATCH_FUNCTION, sourceLoc, fid.getName(), indexToPosition(i),
                 toExpectedTypeString(expectedTypeTags), actualTypeTag);
@@ -47,14 +46,14 @@
 
     // Function parameter type mismatch.
     @Deprecated
-    public TypeMismatchException(String functionName, Integer i, ATypeTag actualTypeTag, ATypeTag... expectedTypeTags) {
+    public TypeMismatchException(String functionName, int i, ATypeTag actualTypeTag, ATypeTag... expectedTypeTags) {
         super(ErrorCode.COMPILATION_TYPE_MISMATCH_FUNCTION, functionName, indexToPosition(i),
                 toExpectedTypeString(expectedTypeTags), actualTypeTag);
     }
 
     // Function parameter type mismatch.
     @Deprecated
-    public TypeMismatchException(SourceLocation sourceLoc, String functionName, Integer i, ATypeTag actualTypeTag,
+    public TypeMismatchException(SourceLocation sourceLoc, String functionName, int i, ATypeTag actualTypeTag,
             ATypeTag... expectedTypeTags) {
         super(ErrorCode.COMPILATION_TYPE_MISMATCH_FUNCTION, sourceLoc, functionName, indexToPosition(i),
                 toExpectedTypeString(expectedTypeTags), actualTypeTag);
diff --git a/asterixdb/asterix-om/src/main/java/org/apache/asterix/om/functions/BuiltinFunctions.java b/asterixdb/asterix-om/src/main/java/org/apache/asterix/om/functions/BuiltinFunctions.java
index 268c1f6..a2e235e 100644
--- a/asterixdb/asterix-om/src/main/java/org/apache/asterix/om/functions/BuiltinFunctions.java
+++ b/asterixdb/asterix-om/src/main/java/org/apache/asterix/om/functions/BuiltinFunctions.java
@@ -1592,8 +1592,6 @@
 
     public static final FunctionIdentifier DECODE_DATAVERSE_NAME =
             new FunctionIdentifier(FunctionConstants.ASTERIX_NS, "decode-dataverse-name", 1);
-    public static final FunctionIdentifier DECODE_DATAVERSE_DISPLAY_NAME =
-            new FunctionIdentifier(FunctionConstants.ASTERIX_NS, "decode-dataverse-display-name", 1);
 
     static {
         // first, take care of Algebricks builtin functions
@@ -1657,7 +1655,7 @@
         addFunction(CREATE_RECTANGLE, ARectangleTypeComputer.INSTANCE, true);
         addFunction(CREATE_UUID, AUUIDTypeComputer.INSTANCE, false);
         addFunction(UUID, AUUIDTypeComputer.INSTANCE, false);
-        addFunction(CREATE_QUERY_UID, ABinaryTypeComputer.INSTANCE, false);
+        addPrivateFunction(CREATE_QUERY_UID, ABinaryTypeComputer.INSTANCE, false);
         addFunction(UUID_CONSTRUCTOR, AUUIDTypeComputer.INSTANCE, true);
         addFunction(RANDOM, ADoubleTypeComputer.INSTANCE, false);
         addFunction(RANDOM_WITH_SEED, NumericUnaryTypeComputer.INSTANCE_DOUBLE, false);
@@ -1832,6 +1830,11 @@
         addFunction(NEGINF_IF, DoubleIfTypeComputer.INSTANCE, true);
 
         // Aggregate Functions
+        ScalarVersionOfAggregateResultType scalarNumericSumTypeComputer =
+                new ScalarVersionOfAggregateResultType(NumericSumAggTypeComputer.INSTANCE);
+        ScalarVersionOfAggregateResultType scalarMinMaxTypeComputer =
+                new ScalarVersionOfAggregateResultType(MinMaxAggTypeComputer.INSTANCE);
+
         addPrivateFunction(LISTIFY, OrderedListConstructorTypeComputer.INSTANCE, true);
         addFunction(SCALAR_ARRAYAGG, ScalarArrayAggTypeComputer.INSTANCE, true);
         addFunction(MAX, MinMaxAggTypeComputer.INSTANCE, true);
@@ -1877,7 +1880,7 @@
 
         // SUM
         addFunction(SUM, NumericSumAggTypeComputer.INSTANCE, true);
-        addFunction(SCALAR_SUM, ScalarVersionOfAggregateResultType.INSTANCE, true);
+        addFunction(SCALAR_SUM, scalarNumericSumTypeComputer, true);
         addPrivateFunction(LOCAL_SUM, NumericSumAggTypeComputer.INSTANCE, true);
         addPrivateFunction(INTERMEDIATE_SUM, NumericSumAggTypeComputer.INSTANCE, true);
         addPrivateFunction(GLOBAL_SUM, NumericSumAggTypeComputer.INSTANCE, true);
@@ -1893,8 +1896,8 @@
         addPrivateFunction(SERIAL_INTERMEDIATE_SQL_AVG, LocalAvgTypeComputer.INSTANCE, true);
         addFunction(SCALAR_AVG, NullableDoubleTypeComputer.INSTANCE, true);
         addFunction(SCALAR_COUNT, AInt64TypeComputer.INSTANCE, true);
-        addFunction(SCALAR_MAX, ScalarVersionOfAggregateResultType.INSTANCE, true);
-        addFunction(SCALAR_MIN, ScalarVersionOfAggregateResultType.INSTANCE, true);
+        addFunction(SCALAR_MAX, scalarMinMaxTypeComputer, true);
+        addFunction(SCALAR_MIN, scalarMinMaxTypeComputer, true);
         addPrivateFunction(INTERMEDIATE_AVG, LocalAvgTypeComputer.INSTANCE, true);
         addFunction(SCALAR_STDDEV_SAMP, NullableDoubleTypeComputer.INSTANCE, true);
         addPrivateFunction(INTERMEDIATE_STDDEV_SAMP, LocalSingleVarStatisticsTypeComputer.INSTANCE, true);
@@ -1935,7 +1938,7 @@
 
         // SQL SUM
         addFunction(SQL_SUM, NumericSumAggTypeComputer.INSTANCE, true);
-        addFunction(SCALAR_SQL_SUM, ScalarVersionOfAggregateResultType.INSTANCE, true);
+        addFunction(SCALAR_SQL_SUM, scalarNumericSumTypeComputer, true);
         addPrivateFunction(LOCAL_SQL_SUM, NumericSumAggTypeComputer.INSTANCE, true);
         addPrivateFunction(INTERMEDIATE_SQL_SUM, NumericSumAggTypeComputer.INSTANCE, true);
         addPrivateFunction(GLOBAL_SQL_SUM, NumericSumAggTypeComputer.INSTANCE, true);
@@ -1959,8 +1962,8 @@
         addPrivateFunction(GLOBAL_SQL_MIN, MinMaxAggTypeComputer.INSTANCE, true);
         addFunction(SCALAR_SQL_AVG, NullableDoubleTypeComputer.INSTANCE, true);
         addFunction(SCALAR_SQL_COUNT, AInt64TypeComputer.INSTANCE, true);
-        addFunction(SCALAR_SQL_MAX, ScalarVersionOfAggregateResultType.INSTANCE, true);
-        addFunction(SCALAR_SQL_MIN, ScalarVersionOfAggregateResultType.INSTANCE, true);
+        addFunction(SCALAR_SQL_MAX, scalarMinMaxTypeComputer, true);
+        addFunction(SCALAR_SQL_MIN, scalarMinMaxTypeComputer, true);
         addPrivateFunction(INTERMEDIATE_SQL_AVG, LocalAvgTypeComputer.INSTANCE, true);
         addFunction(SQL_STDDEV_SAMP, NullableDoubleTypeComputer.INSTANCE, true);
         addPrivateFunction(GLOBAL_SQL_STDDEV_SAMP, NullableDoubleTypeComputer.INSTANCE, true);
@@ -2035,9 +2038,9 @@
         addFunction(SCALAR_SQL_COUNT_DISTINCT, AInt64TypeComputer.INSTANCE, true);
 
         addFunction(SUM_DISTINCT, NumericSumAggTypeComputer.INSTANCE, true);
-        addFunction(SCALAR_SUM_DISTINCT, ScalarVersionOfAggregateResultType.INSTANCE, true);
+        addFunction(SCALAR_SUM_DISTINCT, scalarNumericSumTypeComputer, true);
         addFunction(SQL_SUM_DISTINCT, NumericSumAggTypeComputer.INSTANCE, true);
-        addFunction(SCALAR_SQL_SUM_DISTINCT, ScalarVersionOfAggregateResultType.INSTANCE, true);
+        addFunction(SCALAR_SQL_SUM_DISTINCT, scalarNumericSumTypeComputer, true);
 
         addFunction(AVG_DISTINCT, NullableDoubleTypeComputer.INSTANCE, true);
         addFunction(SCALAR_AVG_DISTINCT, NullableDoubleTypeComputer.INSTANCE, true);
@@ -2045,14 +2048,14 @@
         addFunction(SCALAR_SQL_AVG_DISTINCT, NullableDoubleTypeComputer.INSTANCE, true);
 
         addFunction(MAX_DISTINCT, MinMaxAggTypeComputer.INSTANCE, true);
-        addFunction(SCALAR_MAX_DISTINCT, ScalarVersionOfAggregateResultType.INSTANCE, true);
+        addFunction(SCALAR_MAX_DISTINCT, scalarMinMaxTypeComputer, true);
         addFunction(SQL_MAX_DISTINCT, MinMaxAggTypeComputer.INSTANCE, true);
-        addFunction(SCALAR_SQL_MAX_DISTINCT, ScalarVersionOfAggregateResultType.INSTANCE, true);
+        addFunction(SCALAR_SQL_MAX_DISTINCT, scalarMinMaxTypeComputer, true);
 
         addFunction(MIN_DISTINCT, MinMaxAggTypeComputer.INSTANCE, true);
-        addFunction(SCALAR_MIN_DISTINCT, ScalarVersionOfAggregateResultType.INSTANCE, true);
+        addFunction(SCALAR_MIN_DISTINCT, scalarMinMaxTypeComputer, true);
         addFunction(SQL_MIN_DISTINCT, MinMaxAggTypeComputer.INSTANCE, true);
-        addFunction(SCALAR_SQL_MIN_DISTINCT, ScalarVersionOfAggregateResultType.INSTANCE, true);
+        addFunction(SCALAR_SQL_MIN_DISTINCT, scalarMinMaxTypeComputer, true);
 
         addFunction(STDDEV_SAMP_DISTINCT, NullableDoubleTypeComputer.INSTANCE, true);
         addFunction(SCALAR_STDDEV_SAMP_DISTINCT, NullableDoubleTypeComputer.INSTANCE, true);
@@ -2361,7 +2364,6 @@
         addPrivateFunction(META_KEY, AnyTypeComputer.INSTANCE, false);
 
         addFunction(DECODE_DATAVERSE_NAME, OrderedListOfAStringTypeComputer.INSTANCE_NULLABLE, true);
-        addFunction(DECODE_DATAVERSE_DISPLAY_NAME, AStringTypeComputer.INSTANCE_NULLABLE, true);
 
         addPrivateFunction(COLLECTION_TO_SEQUENCE, CollectionToSequenceTypeComputer.INSTANCE, true);
 
diff --git a/asterixdb/asterix-om/src/main/java/org/apache/asterix/om/functions/ExternalFunctionInfo.java b/asterixdb/asterix-om/src/main/java/org/apache/asterix/om/functions/ExternalFunctionInfo.java
index 7477330..a3ec9c6 100644
--- a/asterixdb/asterix-om/src/main/java/org/apache/asterix/om/functions/ExternalFunctionInfo.java
+++ b/asterixdb/asterix-om/src/main/java/org/apache/asterix/om/functions/ExternalFunctionInfo.java
@@ -30,7 +30,7 @@
 
 public class ExternalFunctionInfo extends FunctionInfo implements IExternalFunctionInfo {
 
-    private static final long serialVersionUID = 4L;
+    private static final long serialVersionUID = 5L;
 
     private final FunctionKind kind;
     private final List<IAType> parameterTypes;
@@ -40,11 +40,12 @@
     private final String libraryName;
     private final List<String> externalIdentifier;
     private final Map<String, String> resources;
+    private final boolean nullCall;
 
     public ExternalFunctionInfo(FunctionIdentifier fid, FunctionKind kind, List<IAType> parameterTypes,
             IAType returnType, IResultTypeComputer rtc, ExternalFunctionLanguage language,
             DataverseName libraryDataverseName, String libraryName, List<String> externalIdentifier,
-            Map<String, String> resources, boolean deterministic) {
+            Map<String, String> resources, boolean deterministic, boolean nullCall) {
         super(fid, rtc, deterministic);
         this.kind = kind;
         this.parameterTypes = parameterTypes;
@@ -54,6 +55,7 @@
         this.libraryName = libraryName;
         this.externalIdentifier = externalIdentifier;
         this.resources = resources;
+        this.nullCall = nullCall;
     }
 
     @Override
@@ -94,4 +96,9 @@
     public Map<String, String> getResources() {
         return resources;
     }
+
+    @Override
+    public boolean getNullCall() {
+        return nullCall;
+    }
 }
diff --git a/asterixdb/asterix-om/src/main/java/org/apache/asterix/om/functions/IExternalFunctionDescriptor.java b/asterixdb/asterix-om/src/main/java/org/apache/asterix/om/functions/IExternalFunctionDescriptor.java
new file mode 100644
index 0000000..8d362ce
--- /dev/null
+++ b/asterixdb/asterix-om/src/main/java/org/apache/asterix/om/functions/IExternalFunctionDescriptor.java
@@ -0,0 +1,29 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+
+package org.apache.asterix.om.functions;
+
+import org.apache.asterix.om.types.IAType;
+
+public interface IExternalFunctionDescriptor extends IFunctionDescriptor {
+
+    IExternalFunctionInfo getFunctionInfo();
+
+    IAType[] getArgumentTypes();
+}
diff --git a/asterixdb/asterix-om/src/main/java/org/apache/asterix/om/functions/IExternalFunctionInfo.java b/asterixdb/asterix-om/src/main/java/org/apache/asterix/om/functions/IExternalFunctionInfo.java
index d87d6df..9eb9875 100644
--- a/asterixdb/asterix-om/src/main/java/org/apache/asterix/om/functions/IExternalFunctionInfo.java
+++ b/asterixdb/asterix-om/src/main/java/org/apache/asterix/om/functions/IExternalFunctionInfo.java
@@ -47,4 +47,6 @@
     List<String> getExternalIdentifier();
 
     Map<String, String> getResources();
+
+    boolean getNullCall();
 }
diff --git a/asterixdb/asterix-om/src/main/java/org/apache/asterix/om/pointables/nonvisitor/ARecordPointable.java b/asterixdb/asterix-om/src/main/java/org/apache/asterix/om/pointables/nonvisitor/ARecordPointable.java
index af8d5e6..cc3816c 100644
--- a/asterixdb/asterix-om/src/main/java/org/apache/asterix/om/pointables/nonvisitor/ARecordPointable.java
+++ b/asterixdb/asterix-om/src/main/java/org/apache/asterix/om/pointables/nonvisitor/ARecordPointable.java
@@ -152,7 +152,7 @@
                 && RecordUtil.isNull(bytes[getNullBitmapOffset(recordType) + fieldId / 4], fieldId);
     }
 
-    private boolean isClosedFieldMissing(ARecordType recordType, int fieldId) {
+    public boolean isClosedFieldMissing(ARecordType recordType, int fieldId) {
         return getNullBitmapSize(recordType) > 0
                 && RecordUtil.isMissing(bytes[getNullBitmapOffset(recordType) + fieldId / 4], fieldId);
     }
diff --git a/asterixdb/asterix-om/src/main/java/org/apache/asterix/om/typecomputer/impl/AggregateResultTypeComputer.java b/asterixdb/asterix-om/src/main/java/org/apache/asterix/om/typecomputer/impl/AggregateResultTypeComputer.java
new file mode 100644
index 0000000..d7a2460
--- /dev/null
+++ b/asterixdb/asterix-om/src/main/java/org/apache/asterix/om/typecomputer/impl/AggregateResultTypeComputer.java
@@ -0,0 +1,39 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+
+package org.apache.asterix.om.typecomputer.impl;
+
+import org.apache.asterix.om.typecomputer.base.AbstractResultTypeComputer;
+import org.apache.asterix.om.types.IAType;
+import org.apache.hyracks.algebricks.common.exceptions.AlgebricksException;
+import org.apache.hyracks.algebricks.core.algebra.base.ILogicalExpression;
+import org.apache.hyracks.algebricks.core.algebra.functions.FunctionIdentifier;
+import org.apache.hyracks.api.exceptions.SourceLocation;
+
+public abstract class AggregateResultTypeComputer extends AbstractResultTypeComputer {
+    @Override
+    protected void checkArgType(FunctionIdentifier funcId, int argIndex, IAType type, SourceLocation sourceLoc)
+            throws AlgebricksException {
+        super.checkArgType(funcId, argIndex, type, sourceLoc);
+    }
+
+    @Override
+    protected abstract IAType getResultType(ILogicalExpression expr, IAType... strippedInputTypes)
+            throws AlgebricksException;
+}
diff --git a/asterixdb/asterix-om/src/main/java/org/apache/asterix/om/typecomputer/impl/CastTypeLaxComputer.java b/asterixdb/asterix-om/src/main/java/org/apache/asterix/om/typecomputer/impl/CastTypeLaxComputer.java
index 7aab27f..2e5fc6c 100644
--- a/asterixdb/asterix-om/src/main/java/org/apache/asterix/om/typecomputer/impl/CastTypeLaxComputer.java
+++ b/asterixdb/asterix-om/src/main/java/org/apache/asterix/om/typecomputer/impl/CastTypeLaxComputer.java
@@ -35,4 +35,4 @@
     protected IAType getResultType(ILogicalExpression expr, IAType... strippedInputTypes) throws AlgebricksException {
         return AUnionType.createMissableType(TypeCastUtils.getRequiredType((AbstractFunctionCallExpression) expr));
     }
-}
\ No newline at end of file
+}
diff --git a/asterixdb/asterix-om/src/main/java/org/apache/asterix/om/typecomputer/impl/FieldAccessByNameResultType.java b/asterixdb/asterix-om/src/main/java/org/apache/asterix/om/typecomputer/impl/FieldAccessByNameResultType.java
index c5373bc..1c4939a 100644
--- a/asterixdb/asterix-om/src/main/java/org/apache/asterix/om/typecomputer/impl/FieldAccessByNameResultType.java
+++ b/asterixdb/asterix-om/src/main/java/org/apache/asterix/om/typecomputer/impl/FieldAccessByNameResultType.java
@@ -18,7 +18,6 @@
  */
 package org.apache.asterix.om.typecomputer.impl;
 
-import org.apache.asterix.om.exceptions.TypeMismatchException;
 import org.apache.asterix.om.typecomputer.base.AbstractResultTypeComputer;
 import org.apache.asterix.om.types.ARecordType;
 import org.apache.asterix.om.types.ATypeTag;
@@ -28,8 +27,6 @@
 import org.apache.hyracks.algebricks.common.exceptions.AlgebricksException;
 import org.apache.hyracks.algebricks.core.algebra.base.ILogicalExpression;
 import org.apache.hyracks.algebricks.core.algebra.expressions.AbstractFunctionCallExpression;
-import org.apache.hyracks.algebricks.core.algebra.functions.FunctionIdentifier;
-import org.apache.hyracks.api.exceptions.SourceLocation;
 
 public class FieldAccessByNameResultType extends AbstractResultTypeComputer {
 
@@ -39,18 +36,6 @@
     }
 
     @Override
-    protected void checkArgType(FunctionIdentifier funcId, int argIndex, IAType type, SourceLocation sourceLoc)
-            throws AlgebricksException {
-        ATypeTag actualTypeTag = type.getTypeTag();
-        if (argIndex == 0 && actualTypeTag != ATypeTag.OBJECT) {
-            throw new TypeMismatchException(sourceLoc, actualTypeTag, ATypeTag.OBJECT);
-        }
-        if (argIndex == 1 && actualTypeTag != ATypeTag.STRING) {
-            throw new TypeMismatchException(sourceLoc, actualTypeTag, ATypeTag.STRING);
-        }
-    }
-
-    @Override
     protected IAType getResultType(ILogicalExpression expr, IAType... strippedInputTypes) throws AlgebricksException {
         IAType firstArgType = strippedInputTypes[0];
         if (firstArgType.getTypeTag() != ATypeTag.OBJECT) {
diff --git a/asterixdb/asterix-om/src/main/java/org/apache/asterix/om/typecomputer/impl/FieldAccessNestedResultType.java b/asterixdb/asterix-om/src/main/java/org/apache/asterix/om/typecomputer/impl/FieldAccessNestedResultType.java
index 2f3965d..04f23d4 100644
--- a/asterixdb/asterix-om/src/main/java/org/apache/asterix/om/typecomputer/impl/FieldAccessNestedResultType.java
+++ b/asterixdb/asterix-om/src/main/java/org/apache/asterix/om/typecomputer/impl/FieldAccessNestedResultType.java
@@ -25,7 +25,6 @@
 import org.apache.asterix.om.base.AString;
 import org.apache.asterix.om.base.IAObject;
 import org.apache.asterix.om.constants.AsterixConstantValue;
-import org.apache.asterix.om.exceptions.TypeMismatchException;
 import org.apache.asterix.om.typecomputer.base.AbstractResultTypeComputer;
 import org.apache.asterix.om.types.AOrderedListType;
 import org.apache.asterix.om.types.ARecordType;
@@ -37,8 +36,6 @@
 import org.apache.hyracks.algebricks.core.algebra.base.LogicalExpressionTag;
 import org.apache.hyracks.algebricks.core.algebra.expressions.AbstractFunctionCallExpression;
 import org.apache.hyracks.algebricks.core.algebra.expressions.ConstantExpression;
-import org.apache.hyracks.algebricks.core.algebra.functions.FunctionIdentifier;
-import org.apache.hyracks.api.exceptions.SourceLocation;
 
 public class FieldAccessNestedResultType extends AbstractResultTypeComputer {
     public static final FieldAccessNestedResultType INSTANCE = new FieldAccessNestedResultType();
@@ -47,34 +44,6 @@
     }
 
     @Override
-    protected void checkArgType(FunctionIdentifier funcId, int argIndex, IAType type, SourceLocation sourceLoc)
-            throws AlgebricksException {
-        ATypeTag actualTypeTag = type.getTypeTag();
-        if (argIndex == 0 && actualTypeTag != ATypeTag.OBJECT) {
-            throw new TypeMismatchException(sourceLoc, actualTypeTag, ATypeTag.OBJECT);
-        }
-        if (argIndex == 1) {
-            switch (actualTypeTag) {
-                case STRING:
-                    break;
-                case ARRAY:
-                    checkOrderedList(type, sourceLoc);
-                    break;
-                default:
-                    throw new TypeMismatchException(sourceLoc, actualTypeTag, ATypeTag.STRING, ATypeTag.ARRAY);
-            }
-        }
-    }
-
-    private void checkOrderedList(IAType type, SourceLocation sourceLoc) throws AlgebricksException {
-        AOrderedListType listType = (AOrderedListType) type;
-        ATypeTag itemTypeTag = listType.getItemType().getTypeTag();
-        if (itemTypeTag != ATypeTag.STRING && itemTypeTag != ATypeTag.ANY) {
-            throw new TypeMismatchException(sourceLoc, itemTypeTag, ATypeTag.STRING, ATypeTag.ANY);
-        }
-    }
-
-    @Override
     protected IAType getResultType(ILogicalExpression expr, IAType... strippedInputTypes) throws AlgebricksException {
         IAType firstArgType = strippedInputTypes[0];
         if (firstArgType.getTypeTag() != ATypeTag.OBJECT) {
@@ -88,12 +57,15 @@
         ConstantExpression ce = (ConstantExpression) arg1;
         IAObject v = ((AsterixConstantValue) ce.getValue()).getObject();
         List<String> fieldPath = new ArrayList<>();
-        if (v.getType().getTypeTag() == ATypeTag.ARRAY) {
+        ATypeTag tag = v.getType().getTypeTag();
+        if (tag == ATypeTag.ARRAY && ((AOrderedListType) v.getType()).getItemType().getTypeTag() == ATypeTag.STRING) {
             for (int i = 0; i < ((AOrderedList) v).size(); i++) {
                 fieldPath.add(((AString) ((AOrderedList) v).getItem(i)).getStringValue());
             }
-        } else {
+        } else if (tag == ATypeTag.STRING) {
             fieldPath.add(((AString) v).getStringValue());
+        } else {
+            return BuiltinType.ANY;
         }
         ARecordType recType = (ARecordType) firstArgType;
         IAType fieldType = recType.getSubFieldType(fieldPath);
diff --git a/asterixdb/asterix-om/src/main/java/org/apache/asterix/om/typecomputer/impl/IfMissingOrNullTypeComputer.java b/asterixdb/asterix-om/src/main/java/org/apache/asterix/om/typecomputer/impl/IfMissingOrNullTypeComputer.java
index fd35c79..759c431 100644
--- a/asterixdb/asterix-om/src/main/java/org/apache/asterix/om/typecomputer/impl/IfMissingOrNullTypeComputer.java
+++ b/asterixdb/asterix-om/src/main/java/org/apache/asterix/om/typecomputer/impl/IfMissingOrNullTypeComputer.java
@@ -42,4 +42,4 @@
         // 'missing' and 'null' cannot be in the output
         return null;
     }
-}
\ No newline at end of file
+}
diff --git a/asterixdb/asterix-om/src/main/java/org/apache/asterix/om/typecomputer/impl/Int64ArrayToStringTypeComputer.java b/asterixdb/asterix-om/src/main/java/org/apache/asterix/om/typecomputer/impl/Int64ArrayToStringTypeComputer.java
index 318297a..909cdbb 100644
--- a/asterixdb/asterix-om/src/main/java/org/apache/asterix/om/typecomputer/impl/Int64ArrayToStringTypeComputer.java
+++ b/asterixdb/asterix-om/src/main/java/org/apache/asterix/om/typecomputer/impl/Int64ArrayToStringTypeComputer.java
@@ -51,4 +51,4 @@
         return argType.getTypeTag() == ARRAY
                 && ATypeHierarchy.canPromote(((AbstractCollectionType) argType).getItemType().getTypeTag(), BIGINT);
     }
-}
\ No newline at end of file
+}
diff --git a/asterixdb/asterix-om/src/main/java/org/apache/asterix/om/typecomputer/impl/MinMaxAggTypeComputer.java b/asterixdb/asterix-om/src/main/java/org/apache/asterix/om/typecomputer/impl/MinMaxAggTypeComputer.java
index c34b5ed..fc1eee5 100644
--- a/asterixdb/asterix-om/src/main/java/org/apache/asterix/om/typecomputer/impl/MinMaxAggTypeComputer.java
+++ b/asterixdb/asterix-om/src/main/java/org/apache/asterix/om/typecomputer/impl/MinMaxAggTypeComputer.java
@@ -19,7 +19,6 @@
 package org.apache.asterix.om.typecomputer.impl;
 
 import org.apache.asterix.dataflow.data.common.ILogicalBinaryComparator;
-import org.apache.asterix.om.typecomputer.base.AbstractResultTypeComputer;
 import org.apache.asterix.om.types.ATypeTag;
 import org.apache.asterix.om.types.AUnionType;
 import org.apache.asterix.om.types.BuiltinType;
@@ -27,7 +26,7 @@
 import org.apache.hyracks.algebricks.common.exceptions.AlgebricksException;
 import org.apache.hyracks.algebricks.core.algebra.base.ILogicalExpression;
 
-public class MinMaxAggTypeComputer extends AbstractResultTypeComputer {
+public class MinMaxAggTypeComputer extends AggregateResultTypeComputer {
 
     public static final MinMaxAggTypeComputer INSTANCE = new MinMaxAggTypeComputer();
 
diff --git a/asterixdb/asterix-om/src/main/java/org/apache/asterix/om/typecomputer/impl/NumericSumAggTypeComputer.java b/asterixdb/asterix-om/src/main/java/org/apache/asterix/om/typecomputer/impl/NumericSumAggTypeComputer.java
index 1c67e56..a4b5e34 100644
--- a/asterixdb/asterix-om/src/main/java/org/apache/asterix/om/typecomputer/impl/NumericSumAggTypeComputer.java
+++ b/asterixdb/asterix-om/src/main/java/org/apache/asterix/om/typecomputer/impl/NumericSumAggTypeComputer.java
@@ -18,42 +18,20 @@
  */
 package org.apache.asterix.om.typecomputer.impl;
 
-import org.apache.asterix.om.exceptions.UnsupportedTypeException;
-import org.apache.asterix.om.typecomputer.base.AbstractResultTypeComputer;
 import org.apache.asterix.om.types.ATypeTag;
 import org.apache.asterix.om.types.AUnionType;
 import org.apache.asterix.om.types.BuiltinType;
 import org.apache.asterix.om.types.IAType;
 import org.apache.hyracks.algebricks.common.exceptions.AlgebricksException;
 import org.apache.hyracks.algebricks.core.algebra.base.ILogicalExpression;
-import org.apache.hyracks.algebricks.core.algebra.functions.FunctionIdentifier;
-import org.apache.hyracks.api.exceptions.SourceLocation;
 
-public class NumericSumAggTypeComputer extends AbstractResultTypeComputer {
+public class NumericSumAggTypeComputer extends AggregateResultTypeComputer {
     public static final NumericSumAggTypeComputer INSTANCE = new NumericSumAggTypeComputer();
 
     private NumericSumAggTypeComputer() {
     }
 
     @Override
-    protected void checkArgType(FunctionIdentifier funcId, int argIndex, IAType type, SourceLocation sourceLoc)
-            throws AlgebricksException {
-        ATypeTag tag = type.getTypeTag();
-        switch (tag) {
-            case DOUBLE:
-            case FLOAT:
-            case BIGINT:
-            case INTEGER:
-            case SMALLINT:
-            case TINYINT:
-            case ANY:
-                break;
-            default:
-                throw new UnsupportedTypeException(sourceLoc, funcId, tag);
-        }
-    }
-
-    @Override
     protected IAType getResultType(ILogicalExpression expr, IAType... strippedInputTypes) throws AlgebricksException {
         ATypeTag tag = strippedInputTypes[0].getTypeTag();
         switch (tag) {
@@ -61,15 +39,12 @@
             case SMALLINT:
             case INTEGER:
             case BIGINT:
-                IAType int64Type = BuiltinType.AINT64;
-                return AUnionType.createNullableType(int64Type, "AggResult");
+                return AUnionType.createNullableType(BuiltinType.AINT64);
             case FLOAT:
             case DOUBLE:
-                IAType doubleType = BuiltinType.ADOUBLE;
-                return AUnionType.createNullableType(doubleType, "AggResult");
+                return AUnionType.createNullableType(BuiltinType.ADOUBLE);
             case ANY:
-                IAType anyType = strippedInputTypes[0];
-                return AUnionType.createNullableType(anyType, "AggResult");
+                return BuiltinType.ANY;
             default:
                 // All other possible cases.
                 return BuiltinType.ANULL;
diff --git a/asterixdb/asterix-om/src/main/java/org/apache/asterix/om/typecomputer/impl/ScalarVersionOfAggregateResultType.java b/asterixdb/asterix-om/src/main/java/org/apache/asterix/om/typecomputer/impl/ScalarVersionOfAggregateResultType.java
index 5b90974..fda0285 100644
--- a/asterixdb/asterix-om/src/main/java/org/apache/asterix/om/typecomputer/impl/ScalarVersionOfAggregateResultType.java
+++ b/asterixdb/asterix-om/src/main/java/org/apache/asterix/om/typecomputer/impl/ScalarVersionOfAggregateResultType.java
@@ -18,9 +18,7 @@
  */
 package org.apache.asterix.om.typecomputer.impl;
 
-import org.apache.asterix.om.exceptions.TypeMismatchException;
 import org.apache.asterix.om.typecomputer.base.AbstractResultTypeComputer;
-import org.apache.asterix.om.types.ATypeTag;
 import org.apache.asterix.om.types.AUnionType;
 import org.apache.asterix.om.types.AbstractCollectionType;
 import org.apache.asterix.om.types.BuiltinType;
@@ -32,32 +30,48 @@
 
 public class ScalarVersionOfAggregateResultType extends AbstractResultTypeComputer {
 
-    public static final ScalarVersionOfAggregateResultType INSTANCE = new ScalarVersionOfAggregateResultType();
+    private final AggregateResultTypeComputer aggResultTypeComputer;
 
-    private ScalarVersionOfAggregateResultType() {
+    public ScalarVersionOfAggregateResultType(AggregateResultTypeComputer aggResultTypeComputer) {
+        this.aggResultTypeComputer = aggResultTypeComputer;
     }
 
     @Override
-    public void checkArgType(FunctionIdentifier funcId, int argIndex, IAType type, SourceLocation sourceLoc)
+    protected void checkArgType(FunctionIdentifier funcId, int argIndex, IAType argType, SourceLocation sourceLoc)
             throws AlgebricksException {
-        ATypeTag tag = type.getTypeTag();
-        if (tag != ATypeTag.ANY && tag != ATypeTag.ARRAY && tag != ATypeTag.MULTISET) {
-            throw new TypeMismatchException(sourceLoc, funcId, argIndex, tag, ATypeTag.ARRAY, ATypeTag.MULTISET);
+        if (argIndex == 0) {
+            switch (argType.getTypeTag()) {
+                case ARRAY:
+                case MULTISET:
+                    AbstractCollectionType act = (AbstractCollectionType) argType;
+                    aggResultTypeComputer.checkArgType(funcId, argIndex, act.getItemType(), sourceLoc);
+                    break;
+            }
         }
     }
 
     @Override
     protected IAType getResultType(ILogicalExpression expr, IAType... strippedInputTypes) throws AlgebricksException {
-        ATypeTag tag = strippedInputTypes[0].getTypeTag();
-        if (tag == ATypeTag.ANY) {
-            return BuiltinType.ANY;
+        IAType argType = strippedInputTypes[0];
+        switch (argType.getTypeTag()) {
+            case ARRAY:
+            case MULTISET:
+                AbstractCollectionType act = (AbstractCollectionType) argType;
+                IAType[] strippedInputTypes2 = strippedInputTypes.clone();
+                strippedInputTypes2[0] = act.getItemType();
+                IAType resultType = aggResultTypeComputer.getResultType(expr, strippedInputTypes2);
+                switch (resultType.getTypeTag()) {
+                    case NULL:
+                    case MISSING:
+                    case ANY:
+                        return resultType;
+                    case UNION:
+                        return AUnionType.createUnknownableType(((AUnionType) resultType).getActualType());
+                    default:
+                        return AUnionType.createUnknownableType(resultType);
+                }
+            default:
+                return BuiltinType.ANY;
         }
-        if (tag != ATypeTag.ARRAY && tag != ATypeTag.MULTISET) {
-            // this condition being true would've thrown an exception above, no?
-            return strippedInputTypes[0];
-        }
-        AbstractCollectionType act = (AbstractCollectionType) strippedInputTypes[0];
-        IAType t = act.getItemType();
-        return AUnionType.createUnknownableType(t);
     }
 }
diff --git a/asterixdb/asterix-om/src/main/java/org/apache/asterix/om/types/BuiltinType.java b/asterixdb/asterix-om/src/main/java/org/apache/asterix/om/types/BuiltinType.java
index 76ba6a2..bdac9e9 100644
--- a/asterixdb/asterix-om/src/main/java/org/apache/asterix/om/types/BuiltinType.java
+++ b/asterixdb/asterix-om/src/main/java/org/apache/asterix/om/types/BuiltinType.java
@@ -45,7 +45,7 @@
     /** the type of all types */
     public static final BuiltinType ALL_TYPE = new BuiltinType() {
 
-        private static final long serialVersionUID = 1L;
+        private static final long serialVersionUID = -6449893468153263063L;
 
         @Override
         public ATypeTag getTypeTag() {
@@ -83,7 +83,7 @@
 
     public static final BuiltinType AINT8 = new LowerCaseConstructorType() {
 
-        private static final long serialVersionUID = 1L;
+        private static final long serialVersionUID = -3548486253352636441L;
 
         @Override
         public String getDisplayName() {
@@ -116,7 +116,7 @@
 
     public static final BuiltinType AINT16 = new LowerCaseConstructorType() {
 
-        private static final long serialVersionUID = 1L;
+        private static final long serialVersionUID = 7372637344359144146L;
 
         @Override
         public String getDisplayName() {
@@ -149,7 +149,7 @@
 
     public static final BuiltinType AINT32 = new LowerCaseConstructorType() {
 
-        private static final long serialVersionUID = 1L;
+        private static final long serialVersionUID = -2019098705812691759L;
 
         @Override
         public String getDisplayName() {
@@ -182,7 +182,7 @@
 
     public static final BuiltinType AINT64 = new LowerCaseConstructorType() {
 
-        private static final long serialVersionUID = 1L;
+        private static final long serialVersionUID = -1512324312146380842L;
 
         @Override
         public ATypeTag getTypeTag() {
@@ -215,7 +215,7 @@
 
     public static final BuiltinType ABINARY = new LowerCaseConstructorType() {
 
-        private static final long serialVersionUID = 1L;
+        private static final long serialVersionUID = 6267661034873713699L;
 
         @Override
         public String getDisplayName() {
@@ -248,7 +248,7 @@
 
     public static final BuiltinType AFLOAT = new LowerCaseConstructorType() {
 
-        private static final long serialVersionUID = 1L;
+        private static final long serialVersionUID = 3677347396583352706L;
 
         @Override
         public String getDisplayName() {
@@ -281,7 +281,7 @@
 
     public static final BuiltinType ADOUBLE = new LowerCaseConstructorType() {
 
-        private static final long serialVersionUID = 1L;
+        private static final long serialVersionUID = -4541634684505456336L;
 
         @Override
         public String getDisplayName() {
@@ -314,7 +314,7 @@
 
     public static final BuiltinType ASTRING = new LowerCaseConstructorType() {
 
-        private static final long serialVersionUID = 1L;
+        private static final long serialVersionUID = -7772076532516609205L;
 
         @Override
         public String getDisplayName() {
@@ -347,7 +347,7 @@
 
     public static final BuiltinType AMISSING = new LowerCaseConstructorType() {
 
-        private static final long serialVersionUID = 1L;
+        private static final long serialVersionUID = 7776297133205477953L;
 
         @Override
         public String getDisplayName() {
@@ -380,7 +380,7 @@
 
     public static final BuiltinType ANULL = new LowerCaseConstructorType() {
 
-        private static final long serialVersionUID = 1L;
+        private static final long serialVersionUID = -8499117420923359476L;
 
         @Override
         public String getDisplayName() {
@@ -413,7 +413,7 @@
 
     public static final BuiltinType ABOOLEAN = new LowerCaseConstructorType() {
 
-        private static final long serialVersionUID = 1L;
+        private static final long serialVersionUID = -3974299905945243639L;
 
         @Override
         public String getDisplayName() {
@@ -446,7 +446,7 @@
 
     public static final BuiltinType ATIME = new LowerCaseConstructorType() {
 
-        private static final long serialVersionUID = 1L;
+        private static final long serialVersionUID = 4868038022671454583L;
 
         @Override
         public String getDisplayName() {
@@ -479,7 +479,7 @@
 
     public static final BuiltinType ADATE = new LowerCaseConstructorType() {
 
-        private static final long serialVersionUID = 1L;
+        private static final long serialVersionUID = 4037452728204123123L;
 
         @Override
         public String getDisplayName() {
@@ -512,7 +512,7 @@
 
     public static final BuiltinType ADATETIME = new LowerCaseConstructorType() {
 
-        private static final long serialVersionUID = 1L;
+        private static final long serialVersionUID = 8133030540756758494L;
 
         @Override
         public String getDisplayName() {
@@ -545,7 +545,7 @@
 
     public static final BuiltinType ADURATION = new LowerCaseConstructorType() {
 
-        private static final long serialVersionUID = 1L;
+        private static final long serialVersionUID = 2724423960287103412L;
 
         @Override
         public String getDisplayName() {
@@ -578,7 +578,7 @@
 
     public static final BuiltinType AYEARMONTHDURATION = new LowerCaseConstructorType() {
 
-        private static final long serialVersionUID = 1L;
+        private static final long serialVersionUID = -5424462543021800169L;
 
         @Override
         public String getDisplayName() {
@@ -611,7 +611,7 @@
 
     public static final BuiltinType ADAYTIMEDURATION = new LowerCaseConstructorType() {
 
-        private static final long serialVersionUID = 1L;
+        private static final long serialVersionUID = 1605907151536226966L;
 
         @Override
         public String getDisplayName() {
@@ -644,7 +644,7 @@
 
     public static final BuiltinType AINTERVAL = new LowerCaseConstructorType() {
 
-        private static final long serialVersionUID = 1L;
+        private static final long serialVersionUID = 6503802193278692294L;
 
         @Override
         public String getDisplayName() {
@@ -674,7 +674,7 @@
 
     public static final BuiltinType APOINT = new LowerCaseConstructorType() {
 
-        private static final long serialVersionUID = 1L;
+        private static final long serialVersionUID = -8095235249315628525L;
 
         @Override
         public ATypeTag getTypeTag() {
@@ -707,7 +707,7 @@
 
     public static final BuiltinType APOINT3D = new LowerCaseConstructorType() {
 
-        private static final long serialVersionUID = 1L;
+        private static final long serialVersionUID = 8511348838989487264L;
 
         @Override
         public ATypeTag getTypeTag() {
@@ -740,7 +740,7 @@
 
     public static final BuiltinType ALINE = new LowerCaseConstructorType() {
 
-        private static final long serialVersionUID = 1L;
+        private static final long serialVersionUID = -5081002479268381298L;
 
         @Override
         public String getDisplayName() {
@@ -773,7 +773,7 @@
 
     public static final BuiltinType APOLYGON = new LowerCaseConstructorType() {
 
-        private static final long serialVersionUID = 1L;
+        private static final long serialVersionUID = -1150256493732890410L;
 
         @Override
         public String getDisplayName() {
@@ -806,7 +806,7 @@
 
     public static final BuiltinType AGEOMETRY = new LowerCaseConstructorType() {
 
-        private static final long serialVersionUID = 1L;
+        private static final long serialVersionUID = 1561894254022047509L;
 
         @Override
         public String getDisplayName() {
@@ -838,7 +838,7 @@
 
     public static final BuiltinType ACIRCLE = new LowerCaseConstructorType() {
 
-        private static final long serialVersionUID = 1L;
+        private static final long serialVersionUID = 2609452848446856772L;
 
         @Override
         public String getDisplayName() {
@@ -871,7 +871,7 @@
 
     public static final BuiltinType ARECTANGLE = new LowerCaseConstructorType() {
 
-        private static final long serialVersionUID = 1L;
+        private static final long serialVersionUID = 3751474563396177041L;
 
         @Override
         public String getDisplayName() {
@@ -904,7 +904,7 @@
 
     public static final IAType ABITARRAY = new LowerCaseConstructorType() {
 
-        private static final long serialVersionUID = 1L;
+        private static final long serialVersionUID = 9071500011277554477L;
 
         @Override
         public ATypeTag getTypeTag() {
@@ -936,7 +936,7 @@
     };
 
     public static final BuiltinType AUUID = new LowerCaseConstructorType() {
-        private static final long serialVersionUID = 1L;
+        private static final long serialVersionUID = -8403791895909921192L;
 
         @Override
         public ATypeTag getTypeTag() {
@@ -969,7 +969,7 @@
 
     public static final BuiltinType ANY = new BuiltinType() {
 
-        private static final long serialVersionUID = 1L;
+        private static final long serialVersionUID = -4041457851203593309L;
 
         @Override
         public ATypeTag getTypeTag() {
@@ -1007,7 +1007,7 @@
 
     public static final BuiltinType SHORTWITHOUTTYPEINFO = new BuiltinType() {
 
-        private static final long serialVersionUID = 1L;
+        private static final long serialVersionUID = -1769780932699820665L;
 
         @Override
         public ATypeTag getTypeTag() {
diff --git a/asterixdb/asterix-om/src/main/java/org/apache/asterix/om/utils/ConstantExpressionUtil.java b/asterixdb/asterix-om/src/main/java/org/apache/asterix/om/utils/ConstantExpressionUtil.java
index 7c7813d..cc05183 100644
--- a/asterixdb/asterix-om/src/main/java/org/apache/asterix/om/utils/ConstantExpressionUtil.java
+++ b/asterixdb/asterix-om/src/main/java/org/apache/asterix/om/utils/ConstantExpressionUtil.java
@@ -98,6 +98,10 @@
         return getIntConstant(f.getArguments().get(index).getValue());
     }
 
+    public static Long getLongArgument(AbstractFunctionCallExpression f, int index) {
+        return getLongConstant(f.getArguments().get(index).getValue());
+    }
+
     public static String getStringArgument(AbstractFunctionCallExpression f, int index) {
         return getStringConstant(f.getArguments().get(index).getValue());
     }
diff --git a/asterixdb/asterix-om/src/main/java/org/apache/asterix/om/utils/NonTaggedFormatUtil.java b/asterixdb/asterix-om/src/main/java/org/apache/asterix/om/utils/NonTaggedFormatUtil.java
index 4f7d7e7..75bcb12 100644
--- a/asterixdb/asterix-om/src/main/java/org/apache/asterix/om/utils/NonTaggedFormatUtil.java
+++ b/asterixdb/asterix-om/src/main/java/org/apache/asterix/om/utils/NonTaggedFormatUtil.java
@@ -20,6 +20,7 @@
 
 import org.apache.asterix.common.config.DatasetConfig.IndexType;
 import org.apache.asterix.common.exceptions.ErrorCode;
+import org.apache.asterix.common.exceptions.RuntimeDataException;
 import org.apache.asterix.dataflow.data.nontagged.serde.AInt16SerializerDeserializer;
 import org.apache.asterix.dataflow.data.nontagged.serde.AInt32SerializerDeserializer;
 import org.apache.asterix.dataflow.data.nontagged.serde.AIntervalSerializerDeserializer;
@@ -114,7 +115,7 @@
             case ANY:
                 ATypeTag tag = EnumDeserializer.ATYPETAGDESERIALIZER.deserialize(serNonTaggedAObject[offset]);
                 if (tag == ATypeTag.ANY) {
-                    throw HyracksDataException.create(ErrorCode.FIELD_SHOULD_BE_TYPED);
+                    throw new RuntimeDataException(ErrorCode.FIELD_SHOULD_BE_TYPED);
                 }
                 return getFieldValueLength(serNonTaggedAObject, offset, tag, true) + 1;
             case MISSING:
diff --git a/asterixdb/asterix-replication/src/main/java/org/apache/asterix/replication/api/PartitionReplica.java b/asterixdb/asterix-replication/src/main/java/org/apache/asterix/replication/api/PartitionReplica.java
index 3226299..6b97306 100644
--- a/asterixdb/asterix-replication/src/main/java/org/apache/asterix/replication/api/PartitionReplica.java
+++ b/asterixdb/asterix-replication/src/main/java/org/apache/asterix/replication/api/PartitionReplica.java
@@ -113,10 +113,10 @@
 
     public synchronized void close() {
         try {
-            if (sc != null) {
+            if (NetworkingUtil.isHealthy(sc)) {
                 sendGoodBye();
-                NetworkUtil.closeQuietly(sc);
             }
+            NetworkUtil.closeQuietly(sc);
         } finally {
             sc = null;
         }
diff --git a/asterixdb/asterix-replication/src/main/java/org/apache/asterix/replication/management/LogReplicationManager.java b/asterixdb/asterix-replication/src/main/java/org/apache/asterix/replication/management/LogReplicationManager.java
index be372df..6a23ae6 100644
--- a/asterixdb/asterix-replication/src/main/java/org/apache/asterix/replication/management/LogReplicationManager.java
+++ b/asterixdb/asterix-replication/src/main/java/org/apache/asterix/replication/management/LogReplicationManager.java
@@ -211,7 +211,7 @@
         }
     }
 
-    private synchronized void handleFailure(ISocketChannel replicaSocket, IOException e) {
+    private synchronized void handleFailure(ISocketChannel replicaSocket, Exception e) {
         if (failedSockets.contains(replicaSocket)) {
             return;
         }
@@ -249,7 +249,7 @@
                 }
             } catch (AsynchronousCloseException e) {
                 LOGGER.debug(() -> "Stopped listening on socket:" + dest, e);
-            } catch (IOException e) {
+            } catch (Exception e) {
                 handleFailure(replicaSocket, e);
             }
         }
diff --git a/asterixdb/asterix-replication/src/main/java/org/apache/asterix/replication/management/NetworkingUtil.java b/asterixdb/asterix-replication/src/main/java/org/apache/asterix/replication/management/NetworkingUtil.java
index d572ba2..7f6439c 100644
--- a/asterixdb/asterix-replication/src/main/java/org/apache/asterix/replication/management/NetworkingUtil.java
+++ b/asterixdb/asterix-replication/src/main/java/org/apache/asterix/replication/management/NetworkingUtil.java
@@ -34,9 +34,13 @@
 
 import org.apache.hyracks.api.comm.NetworkAddress;
 import org.apache.hyracks.api.network.ISocketChannel;
+import org.apache.logging.log4j.LogManager;
+import org.apache.logging.log4j.Logger;
 
 public class NetworkingUtil {
 
+    private static final Logger LOGGER = LogManager.getLogger();
+
     private NetworkingUtil() {
         throw new AssertionError("This util class should not be initialized.");
     }
@@ -56,25 +60,33 @@
 
     public static void sendFile(FileChannel fileChannel, ISocketChannel socketChannel) throws IOException {
         long pos = 0;
-        long fileSize = fileChannel.size();
-        long remainingBytes = fileSize;
-        long transferredBytes = 0;
-
-        while ((transferredBytes += fileChannel.transferTo(pos, remainingBytes, socketChannel)) < fileSize) {
-            pos += transferredBytes;
-            remainingBytes -= transferredBytes;
+        long remainingBytes = fileChannel.size();
+        try {
+            while (remainingBytes > 0) {
+                long sentBytes = fileChannel.transferTo(pos, remainingBytes, socketChannel);
+                pos += sentBytes;
+                remainingBytes -= sentBytes;
+            }
+            socketChannel.getSocketChannel().socket().getOutputStream().flush();
+        } catch (Exception e) {
+            LOGGER.info("failed to send file; file size {}, pos {}, remainingBytes {}", fileChannel.size(), pos,
+                    remainingBytes);
         }
-        socketChannel.getSocketChannel().socket().getOutputStream().flush();
     }
 
     public static void downloadFile(FileChannel fileChannel, ISocketChannel socketChannel) throws IOException {
+        long remainingBytes = fileChannel.size();
         long pos = 0;
-        long fileSize = fileChannel.size();
-        long count = fileSize;
-        long numTransferred = 0;
-        while ((numTransferred += fileChannel.transferFrom(socketChannel, pos, count)) < fileSize) {
-            pos += numTransferred;
-            count -= numTransferred;
+        try {
+            while (remainingBytes > 0) {
+                long readBytes = fileChannel.transferFrom(socketChannel, pos, remainingBytes);
+                pos += readBytes;
+                remainingBytes -= readBytes;
+            }
+        } catch (Exception e) {
+            LOGGER.info("failed to download file; file size {}, pos {}, remainingBytes {}", fileChannel.size(), pos,
+                    remainingBytes);
+            throw e;
         }
     }
 
diff --git a/asterixdb/asterix-replication/src/main/java/org/apache/asterix/replication/messaging/ReplicaFailedMessage.java b/asterixdb/asterix-replication/src/main/java/org/apache/asterix/replication/messaging/ReplicaFailedMessage.java
new file mode 100644
index 0000000..2a39eaf
--- /dev/null
+++ b/asterixdb/asterix-replication/src/main/java/org/apache/asterix/replication/messaging/ReplicaFailedMessage.java
@@ -0,0 +1,54 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+package org.apache.asterix.replication.messaging;
+
+import java.net.InetSocketAddress;
+
+import org.apache.asterix.common.api.INcApplicationContext;
+import org.apache.asterix.common.messaging.api.INcAddressedMessage;
+import org.apache.asterix.replication.api.ReplicationDestination;
+import org.apache.hyracks.api.exceptions.HyracksDataException;
+import org.apache.hyracks.util.NetworkUtil;
+import org.apache.logging.log4j.LogManager;
+import org.apache.logging.log4j.Logger;
+
+public class ReplicaFailedMessage implements INcAddressedMessage {
+
+    private static final long serialVersionUID = 1L;
+    private static final Logger LOGGER = LogManager.getLogger();
+    private final InetSocketAddress replicaAddress;
+    private final Exception failure;
+
+    public ReplicaFailedMessage(InetSocketAddress replicaAddress, Exception failure) {
+        this.replicaAddress = replicaAddress;
+        this.failure = failure;
+    }
+
+    @Override
+    public void handle(INcApplicationContext appCtx) throws HyracksDataException, InterruptedException {
+        LOGGER.info("replica at {} failed", replicaAddress);
+        ReplicationDestination dest = ReplicationDestination.at(NetworkUtil.ensureUnresolved(replicaAddress));
+        appCtx.getReplicationManager().notifyFailure(dest, failure);
+    }
+
+    @Override
+    public String toString() {
+        return ReplicaFailedMessage.class.getSimpleName();
+    }
+}
diff --git a/asterixdb/asterix-replication/src/main/java/org/apache/asterix/replication/messaging/ReplicateFileTask.java b/asterixdb/asterix-replication/src/main/java/org/apache/asterix/replication/messaging/ReplicateFileTask.java
index 35dbd49..5f7bee6 100644
--- a/asterixdb/asterix-replication/src/main/java/org/apache/asterix/replication/messaging/ReplicateFileTask.java
+++ b/asterixdb/asterix-replication/src/main/java/org/apache/asterix/replication/messaging/ReplicateFileTask.java
@@ -63,6 +63,7 @@
     @Override
     public void perform(INcApplicationContext appCtx, IReplicationWorker worker) {
         try {
+            LOGGER.info("attempting to replicate {}", this);
             final IIOManager ioManager = appCtx.getIoManager();
             // resolve path
             final FileReference localPath = ioManager.resolve(file);
@@ -127,4 +128,10 @@
         final boolean isMetadata = input.readBoolean();
         return new ReplicateFileTask(s, i, isMetadata);
     }
+
+    @Override
+    public String toString() {
+        return "ReplicateFileTask{" + "file='" + file + '\'' + ", size=" + size + ", indexMetadata=" + indexMetadata
+                + '}';
+    }
 }
diff --git a/asterixdb/asterix-replication/src/main/java/org/apache/asterix/replication/sync/FileSynchronizer.java b/asterixdb/asterix-replication/src/main/java/org/apache/asterix/replication/sync/FileSynchronizer.java
index f0a4229..7bb2858 100644
--- a/asterixdb/asterix-replication/src/main/java/org/apache/asterix/replication/sync/FileSynchronizer.java
+++ b/asterixdb/asterix-replication/src/main/java/org/apache/asterix/replication/sync/FileSynchronizer.java
@@ -32,9 +32,12 @@
 import org.apache.hyracks.api.io.FileReference;
 import org.apache.hyracks.api.io.IIOManager;
 import org.apache.hyracks.api.network.ISocketChannel;
+import org.apache.logging.log4j.LogManager;
+import org.apache.logging.log4j.Logger;
 
 public class FileSynchronizer {
 
+    private static final Logger LOGGER = LogManager.getLogger();
     private final INcApplicationContext appCtx;
     private final PartitionReplica replica;
 
@@ -53,6 +56,7 @@
             final ISocketChannel channel = replica.getChannel();
             final FileReference filePath = ioManager.resolve(file);
             ReplicateFileTask task = new ReplicateFileTask(file, filePath.getFile().length(), metadata);
+            LOGGER.info("attempting to replicate {} to replica {}", task, replica);
             ReplicationProtocol.sendTo(replica, task);
             // send the file itself
             try (RandomAccessFile fromFile = new RandomAccessFile(filePath.getFile(), "r");
diff --git a/asterixdb/asterix-runtime/pom.xml b/asterixdb/asterix-runtime/pom.xml
index 6c6ce5d..19f7d8c 100644
--- a/asterixdb/asterix-runtime/pom.xml
+++ b/asterixdb/asterix-runtime/pom.xml
@@ -85,10 +85,6 @@
     </dependency>
     <dependency>
       <groupId>org.apache.hyracks</groupId>
-      <artifactId>hyracks-storage-am-lsm-invertedindex</artifactId>
-    </dependency>
-    <dependency>
-      <groupId>org.apache.hyracks</groupId>
       <artifactId>hyracks-dataflow-std</artifactId>
     </dependency>
     <dependency>
diff --git a/asterixdb/asterix-runtime/src/main/java/org/apache/asterix/runtime/aggregates/scalar/ScalarAvgDistinctAggregateDescriptor.java b/asterixdb/asterix-runtime/src/main/java/org/apache/asterix/runtime/aggregates/scalar/ScalarAvgDistinctAggregateDescriptor.java
index 8a3dd11..20c1fbe 100644
--- a/asterixdb/asterix-runtime/src/main/java/org/apache/asterix/runtime/aggregates/scalar/ScalarAvgDistinctAggregateDescriptor.java
+++ b/asterixdb/asterix-runtime/src/main/java/org/apache/asterix/runtime/aggregates/scalar/ScalarAvgDistinctAggregateDescriptor.java
@@ -41,4 +41,4 @@
     public FunctionIdentifier getIdentifier() {
         return FID;
     }
-}
\ No newline at end of file
+}
diff --git a/asterixdb/asterix-runtime/src/main/java/org/apache/asterix/runtime/aggregates/scalar/ScalarKurtosisDistinctAggregateDescriptor.java b/asterixdb/asterix-runtime/src/main/java/org/apache/asterix/runtime/aggregates/scalar/ScalarKurtosisDistinctAggregateDescriptor.java
index 0c18957..77572d5 100644
--- a/asterixdb/asterix-runtime/src/main/java/org/apache/asterix/runtime/aggregates/scalar/ScalarKurtosisDistinctAggregateDescriptor.java
+++ b/asterixdb/asterix-runtime/src/main/java/org/apache/asterix/runtime/aggregates/scalar/ScalarKurtosisDistinctAggregateDescriptor.java
@@ -41,4 +41,4 @@
     public FunctionIdentifier getIdentifier() {
         return FID;
     }
-}
\ No newline at end of file
+}
diff --git a/asterixdb/asterix-runtime/src/main/java/org/apache/asterix/runtime/aggregates/scalar/ScalarMaxDistinctAggregateDescriptor.java b/asterixdb/asterix-runtime/src/main/java/org/apache/asterix/runtime/aggregates/scalar/ScalarMaxDistinctAggregateDescriptor.java
index 4a33b5c..f5eea88 100644
--- a/asterixdb/asterix-runtime/src/main/java/org/apache/asterix/runtime/aggregates/scalar/ScalarMaxDistinctAggregateDescriptor.java
+++ b/asterixdb/asterix-runtime/src/main/java/org/apache/asterix/runtime/aggregates/scalar/ScalarMaxDistinctAggregateDescriptor.java
@@ -45,4 +45,4 @@
         super.setImmutableStates(states);
         aggFuncDesc.setImmutableStates(itemType);
     }
-}
\ No newline at end of file
+}
diff --git a/asterixdb/asterix-runtime/src/main/java/org/apache/asterix/runtime/aggregates/scalar/ScalarMinDistinctAggregateDescriptor.java b/asterixdb/asterix-runtime/src/main/java/org/apache/asterix/runtime/aggregates/scalar/ScalarMinDistinctAggregateDescriptor.java
index 4149b7d..135f14f 100644
--- a/asterixdb/asterix-runtime/src/main/java/org/apache/asterix/runtime/aggregates/scalar/ScalarMinDistinctAggregateDescriptor.java
+++ b/asterixdb/asterix-runtime/src/main/java/org/apache/asterix/runtime/aggregates/scalar/ScalarMinDistinctAggregateDescriptor.java
@@ -45,4 +45,4 @@
         super.setImmutableStates(states);
         aggFuncDesc.setImmutableStates(itemType);
     }
-}
\ No newline at end of file
+}
diff --git a/asterixdb/asterix-runtime/src/main/java/org/apache/asterix/runtime/aggregates/scalar/ScalarSkewnessDistinctAggregateDescriptor.java b/asterixdb/asterix-runtime/src/main/java/org/apache/asterix/runtime/aggregates/scalar/ScalarSkewnessDistinctAggregateDescriptor.java
index f80f8d2..cec8f21 100644
--- a/asterixdb/asterix-runtime/src/main/java/org/apache/asterix/runtime/aggregates/scalar/ScalarSkewnessDistinctAggregateDescriptor.java
+++ b/asterixdb/asterix-runtime/src/main/java/org/apache/asterix/runtime/aggregates/scalar/ScalarSkewnessDistinctAggregateDescriptor.java
@@ -41,4 +41,4 @@
     public FunctionIdentifier getIdentifier() {
         return FID;
     }
-}
\ No newline at end of file
+}
diff --git a/asterixdb/asterix-runtime/src/main/java/org/apache/asterix/runtime/aggregates/scalar/ScalarSqlAvgDistinctAggregateDescriptor.java b/asterixdb/asterix-runtime/src/main/java/org/apache/asterix/runtime/aggregates/scalar/ScalarSqlAvgDistinctAggregateDescriptor.java
index 8f1251f..da9b8e2 100644
--- a/asterixdb/asterix-runtime/src/main/java/org/apache/asterix/runtime/aggregates/scalar/ScalarSqlAvgDistinctAggregateDescriptor.java
+++ b/asterixdb/asterix-runtime/src/main/java/org/apache/asterix/runtime/aggregates/scalar/ScalarSqlAvgDistinctAggregateDescriptor.java
@@ -41,4 +41,4 @@
     public FunctionIdentifier getIdentifier() {
         return FID;
     }
-}
\ No newline at end of file
+}
diff --git a/asterixdb/asterix-runtime/src/main/java/org/apache/asterix/runtime/aggregates/scalar/ScalarSqlCountDistinctAggregateDescriptor.java b/asterixdb/asterix-runtime/src/main/java/org/apache/asterix/runtime/aggregates/scalar/ScalarSqlCountDistinctAggregateDescriptor.java
index 6095cc7..d09f1fb 100644
--- a/asterixdb/asterix-runtime/src/main/java/org/apache/asterix/runtime/aggregates/scalar/ScalarSqlCountDistinctAggregateDescriptor.java
+++ b/asterixdb/asterix-runtime/src/main/java/org/apache/asterix/runtime/aggregates/scalar/ScalarSqlCountDistinctAggregateDescriptor.java
@@ -41,4 +41,4 @@
     public FunctionIdentifier getIdentifier() {
         return FID;
     }
-}
\ No newline at end of file
+}
diff --git a/asterixdb/asterix-runtime/src/main/java/org/apache/asterix/runtime/aggregates/scalar/ScalarSqlKurtosisDistinctAggregateDescriptor.java b/asterixdb/asterix-runtime/src/main/java/org/apache/asterix/runtime/aggregates/scalar/ScalarSqlKurtosisDistinctAggregateDescriptor.java
index 07af039..bf5bf38 100644
--- a/asterixdb/asterix-runtime/src/main/java/org/apache/asterix/runtime/aggregates/scalar/ScalarSqlKurtosisDistinctAggregateDescriptor.java
+++ b/asterixdb/asterix-runtime/src/main/java/org/apache/asterix/runtime/aggregates/scalar/ScalarSqlKurtosisDistinctAggregateDescriptor.java
@@ -41,4 +41,4 @@
     public FunctionIdentifier getIdentifier() {
         return FID;
     }
-}
\ No newline at end of file
+}
diff --git a/asterixdb/asterix-runtime/src/main/java/org/apache/asterix/runtime/aggregates/scalar/ScalarSqlMaxDistinctAggregateDescriptor.java b/asterixdb/asterix-runtime/src/main/java/org/apache/asterix/runtime/aggregates/scalar/ScalarSqlMaxDistinctAggregateDescriptor.java
index e258879..0f23231 100644
--- a/asterixdb/asterix-runtime/src/main/java/org/apache/asterix/runtime/aggregates/scalar/ScalarSqlMaxDistinctAggregateDescriptor.java
+++ b/asterixdb/asterix-runtime/src/main/java/org/apache/asterix/runtime/aggregates/scalar/ScalarSqlMaxDistinctAggregateDescriptor.java
@@ -45,4 +45,4 @@
         super.setImmutableStates(states);
         aggFuncDesc.setImmutableStates(itemType);
     }
-}
\ No newline at end of file
+}
diff --git a/asterixdb/asterix-runtime/src/main/java/org/apache/asterix/runtime/aggregates/scalar/ScalarSqlMinDistinctAggregateDescriptor.java b/asterixdb/asterix-runtime/src/main/java/org/apache/asterix/runtime/aggregates/scalar/ScalarSqlMinDistinctAggregateDescriptor.java
index 224c595..89520aa 100644
--- a/asterixdb/asterix-runtime/src/main/java/org/apache/asterix/runtime/aggregates/scalar/ScalarSqlMinDistinctAggregateDescriptor.java
+++ b/asterixdb/asterix-runtime/src/main/java/org/apache/asterix/runtime/aggregates/scalar/ScalarSqlMinDistinctAggregateDescriptor.java
@@ -45,4 +45,4 @@
         super.setImmutableStates(states);
         aggFuncDesc.setImmutableStates(itemType);
     }
-}
\ No newline at end of file
+}
diff --git a/asterixdb/asterix-runtime/src/main/java/org/apache/asterix/runtime/aggregates/scalar/ScalarSqlSkewnessDistinctAggregateDescriptor.java b/asterixdb/asterix-runtime/src/main/java/org/apache/asterix/runtime/aggregates/scalar/ScalarSqlSkewnessDistinctAggregateDescriptor.java
index 20ada89..1da0f78 100644
--- a/asterixdb/asterix-runtime/src/main/java/org/apache/asterix/runtime/aggregates/scalar/ScalarSqlSkewnessDistinctAggregateDescriptor.java
+++ b/asterixdb/asterix-runtime/src/main/java/org/apache/asterix/runtime/aggregates/scalar/ScalarSqlSkewnessDistinctAggregateDescriptor.java
@@ -40,4 +40,4 @@
     public FunctionIdentifier getIdentifier() {
         return FID;
     }
-}
\ No newline at end of file
+}
diff --git a/asterixdb/asterix-runtime/src/main/java/org/apache/asterix/runtime/aggregates/scalar/ScalarSqlStddevDistinctAggregateDescriptor.java b/asterixdb/asterix-runtime/src/main/java/org/apache/asterix/runtime/aggregates/scalar/ScalarSqlStddevDistinctAggregateDescriptor.java
index 459b203..73e0d16 100644
--- a/asterixdb/asterix-runtime/src/main/java/org/apache/asterix/runtime/aggregates/scalar/ScalarSqlStddevDistinctAggregateDescriptor.java
+++ b/asterixdb/asterix-runtime/src/main/java/org/apache/asterix/runtime/aggregates/scalar/ScalarSqlStddevDistinctAggregateDescriptor.java
@@ -41,4 +41,4 @@
     public FunctionIdentifier getIdentifier() {
         return FID;
     }
-}
\ No newline at end of file
+}
diff --git a/asterixdb/asterix-runtime/src/main/java/org/apache/asterix/runtime/aggregates/scalar/ScalarSqlStddevPopDistinctAggregateDescriptor.java b/asterixdb/asterix-runtime/src/main/java/org/apache/asterix/runtime/aggregates/scalar/ScalarSqlStddevPopDistinctAggregateDescriptor.java
index 5e8b2a2..a4c6ea4 100644
--- a/asterixdb/asterix-runtime/src/main/java/org/apache/asterix/runtime/aggregates/scalar/ScalarSqlStddevPopDistinctAggregateDescriptor.java
+++ b/asterixdb/asterix-runtime/src/main/java/org/apache/asterix/runtime/aggregates/scalar/ScalarSqlStddevPopDistinctAggregateDescriptor.java
@@ -41,4 +41,4 @@
     public FunctionIdentifier getIdentifier() {
         return FID;
     }
-}
\ No newline at end of file
+}
diff --git a/asterixdb/asterix-runtime/src/main/java/org/apache/asterix/runtime/aggregates/scalar/ScalarSqlSumDistinctAggregateDescriptor.java b/asterixdb/asterix-runtime/src/main/java/org/apache/asterix/runtime/aggregates/scalar/ScalarSqlSumDistinctAggregateDescriptor.java
index fb55cf7..0655fcb 100644
--- a/asterixdb/asterix-runtime/src/main/java/org/apache/asterix/runtime/aggregates/scalar/ScalarSqlSumDistinctAggregateDescriptor.java
+++ b/asterixdb/asterix-runtime/src/main/java/org/apache/asterix/runtime/aggregates/scalar/ScalarSqlSumDistinctAggregateDescriptor.java
@@ -41,4 +41,4 @@
     public FunctionIdentifier getIdentifier() {
         return FID;
     }
-}
\ No newline at end of file
+}
diff --git a/asterixdb/asterix-runtime/src/main/java/org/apache/asterix/runtime/aggregates/scalar/ScalarSqlVarDistinctAggregateDescriptor.java b/asterixdb/asterix-runtime/src/main/java/org/apache/asterix/runtime/aggregates/scalar/ScalarSqlVarDistinctAggregateDescriptor.java
index 948e161..202b76a 100644
--- a/asterixdb/asterix-runtime/src/main/java/org/apache/asterix/runtime/aggregates/scalar/ScalarSqlVarDistinctAggregateDescriptor.java
+++ b/asterixdb/asterix-runtime/src/main/java/org/apache/asterix/runtime/aggregates/scalar/ScalarSqlVarDistinctAggregateDescriptor.java
@@ -41,4 +41,4 @@
     public FunctionIdentifier getIdentifier() {
         return FID;
     }
-}
\ No newline at end of file
+}
diff --git a/asterixdb/asterix-runtime/src/main/java/org/apache/asterix/runtime/aggregates/scalar/ScalarSqlVarPopDistinctAggregateDescriptor.java b/asterixdb/asterix-runtime/src/main/java/org/apache/asterix/runtime/aggregates/scalar/ScalarSqlVarPopDistinctAggregateDescriptor.java
index 8dbb0a4..1a477ab 100644
--- a/asterixdb/asterix-runtime/src/main/java/org/apache/asterix/runtime/aggregates/scalar/ScalarSqlVarPopDistinctAggregateDescriptor.java
+++ b/asterixdb/asterix-runtime/src/main/java/org/apache/asterix/runtime/aggregates/scalar/ScalarSqlVarPopDistinctAggregateDescriptor.java
@@ -41,4 +41,4 @@
     public FunctionIdentifier getIdentifier() {
         return FID;
     }
-}
\ No newline at end of file
+}
diff --git a/asterixdb/asterix-runtime/src/main/java/org/apache/asterix/runtime/aggregates/scalar/ScalarStddevDistinctAggregateDescriptor.java b/asterixdb/asterix-runtime/src/main/java/org/apache/asterix/runtime/aggregates/scalar/ScalarStddevDistinctAggregateDescriptor.java
index 1352bf1..25c288d 100644
--- a/asterixdb/asterix-runtime/src/main/java/org/apache/asterix/runtime/aggregates/scalar/ScalarStddevDistinctAggregateDescriptor.java
+++ b/asterixdb/asterix-runtime/src/main/java/org/apache/asterix/runtime/aggregates/scalar/ScalarStddevDistinctAggregateDescriptor.java
@@ -41,4 +41,4 @@
     public FunctionIdentifier getIdentifier() {
         return FID;
     }
-}
\ No newline at end of file
+}
diff --git a/asterixdb/asterix-runtime/src/main/java/org/apache/asterix/runtime/aggregates/scalar/ScalarStddevPopDistinctAggregateDescriptor.java b/asterixdb/asterix-runtime/src/main/java/org/apache/asterix/runtime/aggregates/scalar/ScalarStddevPopDistinctAggregateDescriptor.java
index 97bc0e2..356e333 100644
--- a/asterixdb/asterix-runtime/src/main/java/org/apache/asterix/runtime/aggregates/scalar/ScalarStddevPopDistinctAggregateDescriptor.java
+++ b/asterixdb/asterix-runtime/src/main/java/org/apache/asterix/runtime/aggregates/scalar/ScalarStddevPopDistinctAggregateDescriptor.java
@@ -41,4 +41,4 @@
     public FunctionIdentifier getIdentifier() {
         return FID;
     }
-}
\ No newline at end of file
+}
diff --git a/asterixdb/asterix-runtime/src/main/java/org/apache/asterix/runtime/aggregates/scalar/ScalarSumDistinctAggregateDescriptor.java b/asterixdb/asterix-runtime/src/main/java/org/apache/asterix/runtime/aggregates/scalar/ScalarSumDistinctAggregateDescriptor.java
index fa15e54..ea04031 100644
--- a/asterixdb/asterix-runtime/src/main/java/org/apache/asterix/runtime/aggregates/scalar/ScalarSumDistinctAggregateDescriptor.java
+++ b/asterixdb/asterix-runtime/src/main/java/org/apache/asterix/runtime/aggregates/scalar/ScalarSumDistinctAggregateDescriptor.java
@@ -41,4 +41,4 @@
     public FunctionIdentifier getIdentifier() {
         return FID;
     }
-}
\ No newline at end of file
+}
diff --git a/asterixdb/asterix-runtime/src/main/java/org/apache/asterix/runtime/aggregates/scalar/ScalarVarDistinctAggregateDescriptor.java b/asterixdb/asterix-runtime/src/main/java/org/apache/asterix/runtime/aggregates/scalar/ScalarVarDistinctAggregateDescriptor.java
index 7466e44..c8da2f2 100644
--- a/asterixdb/asterix-runtime/src/main/java/org/apache/asterix/runtime/aggregates/scalar/ScalarVarDistinctAggregateDescriptor.java
+++ b/asterixdb/asterix-runtime/src/main/java/org/apache/asterix/runtime/aggregates/scalar/ScalarVarDistinctAggregateDescriptor.java
@@ -41,4 +41,4 @@
     public FunctionIdentifier getIdentifier() {
         return FID;
     }
-}
\ No newline at end of file
+}
diff --git a/asterixdb/asterix-runtime/src/main/java/org/apache/asterix/runtime/aggregates/scalar/ScalarVarPopDistinctAggregateDescriptor.java b/asterixdb/asterix-runtime/src/main/java/org/apache/asterix/runtime/aggregates/scalar/ScalarVarPopDistinctAggregateDescriptor.java
index 9d8a400..db2eebc 100644
--- a/asterixdb/asterix-runtime/src/main/java/org/apache/asterix/runtime/aggregates/scalar/ScalarVarPopDistinctAggregateDescriptor.java
+++ b/asterixdb/asterix-runtime/src/main/java/org/apache/asterix/runtime/aggregates/scalar/ScalarVarPopDistinctAggregateDescriptor.java
@@ -41,4 +41,4 @@
     public FunctionIdentifier getIdentifier() {
         return FID;
     }
-}
\ No newline at end of file
+}
diff --git a/asterixdb/asterix-runtime/src/main/java/org/apache/asterix/runtime/aggregates/std/RangeMapAggregateDescriptor.java b/asterixdb/asterix-runtime/src/main/java/org/apache/asterix/runtime/aggregates/std/RangeMapAggregateDescriptor.java
index 2338841..2084e48 100644
--- a/asterixdb/asterix-runtime/src/main/java/org/apache/asterix/runtime/aggregates/std/RangeMapAggregateDescriptor.java
+++ b/asterixdb/asterix-runtime/src/main/java/org/apache/asterix/runtime/aggregates/std/RangeMapAggregateDescriptor.java
@@ -55,6 +55,7 @@
 import org.apache.hyracks.data.std.util.ArrayBackedValueStorage;
 import org.apache.hyracks.dataflow.common.data.accessors.IFrameTupleReference;
 import org.apache.hyracks.dataflow.common.data.marshalling.ByteArraySerializerDeserializer;
+import org.apache.hyracks.dataflow.common.data.marshalling.DoubleArraySerializerDeserializer;
 import org.apache.hyracks.dataflow.common.data.marshalling.IntArraySerializerDeserializer;
 import org.apache.hyracks.dataflow.common.data.marshalling.IntegerSerializerDeserializer;
 
@@ -145,6 +146,8 @@
         private final Comparator<List<byte[]>> comparator;
         private final int numOfPartitions;
         private final int numOrderByFields;
+        private final int[] splitPoints;
+        private final double[] percentages;
 
         @SuppressWarnings("unchecked")
         private RangeMapFunction(IScalarEvaluatorFactory[] args, IEvaluatorContext context, boolean[] ascending,
@@ -155,6 +158,8 @@
             this.comparator = createComparator(ascending, argsTypes);
             this.numOfPartitions = numOfPartitions;
             this.numOrderByFields = numOrderByFields;
+            this.splitPoints = new int[numOfPartitions - 1];
+            this.percentages = new double[numOfPartitions - 1];
         }
 
         @Override
@@ -214,26 +219,18 @@
                     }
                 } else {
                     finalSamples.sort(comparator);
-                    // divide the samples evenly and pick the boundaries as split points
-                    int nextSplitOffset = (int) Math.ceil(finalSamples.size() / (double) numOfPartitions);
-                    int nextSplitIndex = nextSplitOffset - 1;
-                    int endOffsetsCounter = 0;
-                    int numRequiredSplits = numOfPartitions - 1;
-                    endOffsets = new int[numRequiredSplits * numOrderByFields];
+                    calculateSplitIndexes();
+                    calculatePercentSplit();
+
                     List<byte[]> sample;
-                    for (int split = 1; split <= numRequiredSplits; split++) {
-                        // pick the split point from sorted samples (could be <3> or <4,"John"> if it's multi-column)
-                        sample = finalSamples.get(nextSplitIndex);
-                        for (int column = 0; column < sample.size(); column++) {
-                            allSplitValuesOut.write(sample.get(column));
+                    int endOffsetsCounter = 0;
+                    endOffsets = new int[splitPoints.length * numOrderByFields];
+                    for (int i = 0; i < splitPoints.length; i++) {
+                        sample = finalSamples.get(splitPoints[i]);
+                        for (byte[] column : sample) {
+                            allSplitValuesOut.write(column);
                             endOffsets[endOffsetsCounter++] = storage.getLength();
                         }
-                        // go to the next split point
-                        nextSplitIndex += nextSplitOffset;
-                        // in case we go beyond the boundary of samples, we pick the last sample repeatedly
-                        if (nextSplitIndex >= finalSamples.size()) {
-                            nextSplitIndex = finalSamples.size() - 1;
-                        }
                     }
                 }
             } catch (IOException e) {
@@ -242,6 +239,54 @@
             serializeRangeMap(numOrderByFields, storage.getByteArray(), endOffsets, result);
         }
 
+        private void calculateSplitIndexes() {
+            int nextSplitOffset = (int) Math.ceil(finalSamples.size() / (double) numOfPartitions);
+            int nextSplitIndex = nextSplitOffset - 1;
+
+            for (int split = 0; split < splitPoints.length; split++) {
+                splitPoints[split] = nextSplitIndex;
+                nextSplitIndex += nextSplitOffset;
+                // in case we go beyond the boundary of samples, we pick the last sample repeatedly
+                if (nextSplitIndex >= finalSamples.size()) {
+                    nextSplitIndex = finalSamples.size() - 1;
+                }
+            }
+        }
+
+        private void calculatePercentSplit() {
+            for (int i = 0; i < splitPoints.length; i++) {
+                List<byte[]> sampleAtSplit = finalSamples.get(splitPoints[i]);
+                int smallestIndexEqualToSample = splitPoints[i];
+                while (smallestIndexEqualToSample >= 0
+                        && comparator.compare(sampleAtSplit, finalSamples.get(smallestIndexEqualToSample)) == 0) {
+                    smallestIndexEqualToSample--;
+                }
+                smallestIndexEqualToSample++;
+
+                int largestSplitIncludingSample = i;
+                while (largestSplitIncludingSample < splitPoints.length && comparator.compare(sampleAtSplit,
+                        finalSamples.get(splitPoints[largestSplitIncludingSample])) == 0) {
+                    largestSplitIncludingSample++;
+                }
+                largestSplitIncludingSample--;
+
+                int largestIndexEqualToSample = splitPoints[largestSplitIncludingSample];
+                while (largestIndexEqualToSample < finalSamples.size()
+                        && comparator.compare(sampleAtSplit, finalSamples.get(largestIndexEqualToSample)) == 0) {
+                    largestIndexEqualToSample++;
+                }
+                largestIndexEqualToSample--;
+
+                double count = largestIndexEqualToSample - smallestIndexEqualToSample + 1;
+                double waterMark = smallestIndexEqualToSample - 1;
+                for (int j = i; j <= largestSplitIncludingSample; j++) {
+                    percentages[j] = ((splitPoints[j] - waterMark) * 100) / (count);
+                    waterMark = splitPoints[j];
+                }
+                i = largestSplitIncludingSample;
+            }
+        }
+
         @Override
         public void finishPartial(IPointable result) throws HyracksDataException {
             finish(result);
@@ -297,6 +342,7 @@
             IntegerSerializerDeserializer.write(numberFields, serRangeMap.getDataOutput());
             ByteArraySerializerDeserializer.write(splitValues, serRangeMap.getDataOutput());
             IntArraySerializerDeserializer.write(endOffsets, serRangeMap.getDataOutput());
+            DoubleArraySerializerDeserializer.write(percentages, serRangeMap.getDataOutput());
             binary.setValue(serRangeMap.getByteArray(), serRangeMap.getStartOffset(), serRangeMap.getLength());
             storage.reset();
             binarySerde.serialize(binary, storage.getDataOutput());
diff --git a/asterixdb/asterix-runtime/src/main/java/org/apache/asterix/runtime/aggregates/utils/PointableHashSet.java b/asterixdb/asterix-runtime/src/main/java/org/apache/asterix/runtime/aggregates/utils/PointableHashSet.java
index 9099c10..5e83f06 100644
--- a/asterixdb/asterix-runtime/src/main/java/org/apache/asterix/runtime/aggregates/utils/PointableHashSet.java
+++ b/asterixdb/asterix-runtime/src/main/java/org/apache/asterix/runtime/aggregates/utils/PointableHashSet.java
@@ -89,4 +89,4 @@
     protected IPointable makeStoredItem(IPointable item) throws HyracksDataException {
         return item;
     }
-}
\ No newline at end of file
+}
diff --git a/asterixdb/asterix-runtime/src/main/java/org/apache/asterix/runtime/evaluators/common/FullTextContainsEvaluator.java b/asterixdb/asterix-runtime/src/main/java/org/apache/asterix/runtime/evaluators/common/FullTextContainsEvaluator.java
deleted file mode 100644
index ff0a9f6..0000000
--- a/asterixdb/asterix-runtime/src/main/java/org/apache/asterix/runtime/evaluators/common/FullTextContainsEvaluator.java
+++ /dev/null
@@ -1,469 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-package org.apache.asterix.runtime.evaluators.common;
-
-import java.io.DataOutput;
-
-import org.apache.asterix.formats.nontagged.BinaryComparatorFactoryProvider;
-import org.apache.asterix.formats.nontagged.BinaryTokenizerFactoryProvider;
-import org.apache.asterix.formats.nontagged.SerializerDeserializerProvider;
-import org.apache.asterix.om.base.ABoolean;
-import org.apache.asterix.om.base.ANull;
-import org.apache.asterix.om.types.ATypeTag;
-import org.apache.asterix.om.types.BuiltinType;
-import org.apache.asterix.om.types.EnumDeserializer;
-import org.apache.asterix.om.types.hierachy.ATypeHierarchy;
-import org.apache.asterix.runtime.evaluators.functions.FullTextContainsDescriptor;
-import org.apache.asterix.runtime.evaluators.functions.PointableHelper;
-import org.apache.hyracks.algebricks.runtime.base.IEvaluatorContext;
-import org.apache.hyracks.algebricks.runtime.base.IScalarEvaluator;
-import org.apache.hyracks.algebricks.runtime.base.IScalarEvaluatorFactory;
-import org.apache.hyracks.api.dataflow.value.IBinaryComparator;
-import org.apache.hyracks.api.dataflow.value.IBinaryHashFunction;
-import org.apache.hyracks.api.dataflow.value.ISerializerDeserializer;
-import org.apache.hyracks.api.exceptions.HyracksDataException;
-import org.apache.hyracks.data.std.accessors.PointableBinaryHashFunctionFactory;
-import org.apache.hyracks.data.std.api.IPointable;
-import org.apache.hyracks.data.std.primitive.TaggedValuePointable;
-import org.apache.hyracks.data.std.primitive.UTF8StringLowercaseTokenPointable;
-import org.apache.hyracks.data.std.primitive.VoidPointable;
-import org.apache.hyracks.data.std.util.ArrayBackedValueStorage;
-import org.apache.hyracks.data.std.util.BinaryEntry;
-import org.apache.hyracks.data.std.util.BinaryHashSet;
-import org.apache.hyracks.dataflow.common.data.accessors.IFrameTupleReference;
-import org.apache.hyracks.storage.am.lsm.invertedindex.tokenizers.DelimitedUTF8StringBinaryTokenizer;
-import org.apache.hyracks.storage.am.lsm.invertedindex.tokenizers.IBinaryTokenizer;
-import org.apache.hyracks.util.string.UTF8StringUtil;
-
-public class FullTextContainsEvaluator implements IScalarEvaluator {
-
-    // assuming type indicator in serde format
-    protected static final int TYPE_INDICATOR_SIZE = 1;
-
-    protected final ArrayBackedValueStorage resultStorage = new ArrayBackedValueStorage();
-    protected final DataOutput out = resultStorage.getDataOutput();
-    protected final TaggedValuePointable argLeft = TaggedValuePointable.FACTORY.createPointable();
-    protected final TaggedValuePointable argRight = TaggedValuePointable.FACTORY.createPointable();
-    protected TaggedValuePointable[] argOptions;
-    protected final IScalarEvaluator evalLeft;
-    protected final IScalarEvaluator evalRight;
-    protected IScalarEvaluator[] evalOptions;
-    protected IPointable outLeft = VoidPointable.FACTORY.createPointable();
-    protected IPointable outRight = VoidPointable.FACTORY.createPointable();
-    protected IPointable[] outOptions;
-    protected int optionArgsLength;
-
-    // To conduct a full-text search, we convert all strings to the lower case.
-    // In addition, since each token does not include the length information (2 bytes) in the beginning,
-    // We need to have a different binary comparator that is different from a standard string comparator.
-    // i.e. A token comparator that receives the length of a token as a parameter.
-    private final IBinaryComparator strLowerCaseTokenCmp =
-            BinaryComparatorFactoryProvider.UTF8STRING_LOWERCASE_TOKEN_POINTABLE_INSTANCE.createBinaryComparator();
-    private final IBinaryComparator strLowerCaseCmp =
-            BinaryComparatorFactoryProvider.UTF8STRING_LOWERCASE_POINTABLE_INSTANCE.createBinaryComparator();
-    private IBinaryTokenizer tokenizerForLeftArray = null;
-    private IBinaryTokenizer tokenizerForRightArray = null;
-
-    // Case insensitive hash for full-text search
-    private IBinaryHashFunction hashFunc = null;
-
-    // keyEntry used in the hash-set
-    private BinaryEntry keyEntry = null;
-
-    // Parameter: number of bucket, frame size, hashFunction, Comparator, byte
-    // array that contains the key
-    private BinaryHashSet rightHashSet = null;
-
-    // Keeps the query array. This is used to check whether the query predicate has been changed (e.g., join case)
-    private byte[] queryArray = null;
-    private int queryArrayStartOffset = -1;
-    private int queryArrayLength = -1;
-
-    // If the following is 1, then we will do a disjunctive search.
-    // Else if it is equal to the number of tokens, then we will do a conjunctive search.
-    private int occurrenceThreshold = 1;
-
-    static final int HASH_SET_SLOT_SIZE = 101;
-    static final int HASH_SET_FRAME_SIZE = 32768;
-
-    @SuppressWarnings("unchecked")
-    protected ISerializerDeserializer<ABoolean> serde =
-            SerializerDeserializerProvider.INSTANCE.getSerializerDeserializer(BuiltinType.ABOOLEAN);
-    @SuppressWarnings("unchecked")
-    protected ISerializerDeserializer<ANull> nullSerde =
-            SerializerDeserializerProvider.INSTANCE.getSerializerDeserializer(BuiltinType.ANULL);
-
-    public FullTextContainsEvaluator(IScalarEvaluatorFactory[] args, IEvaluatorContext context)
-            throws HyracksDataException {
-        evalLeft = args[0].createScalarEvaluator(context);
-        evalRight = args[1].createScalarEvaluator(context);
-        optionArgsLength = args.length - 2;
-        this.evalOptions = new IScalarEvaluator[optionArgsLength];
-        this.outOptions = new IPointable[optionArgsLength];
-        this.argOptions = new TaggedValuePointable[optionArgsLength];
-        // Full-text search options
-        for (int i = 0; i < optionArgsLength; i++) {
-            this.evalOptions[i] = args[i + 2].createScalarEvaluator(context);
-            this.outOptions[i] = VoidPointable.FACTORY.createPointable();
-            this.argOptions[i] = TaggedValuePointable.FACTORY.createPointable();
-        }
-    }
-
-    @Override
-    public void evaluate(IFrameTupleReference tuple, IPointable result) throws HyracksDataException {
-        boolean isReturnNull = false;
-        resultStorage.reset();
-
-        evalLeft.evaluate(tuple, argLeft);
-        evalRight.evaluate(tuple, argRight);
-
-        if (PointableHelper.checkAndSetMissingOrNull(result, argLeft, argRight)) {
-            if (result.getByteArray()[0] == ATypeTag.SERIALIZED_MISSING_TYPE_TAG) {
-                return;
-            }
-
-            // null value, but check other arguments for missing first (higher priority)
-            isReturnNull = true;
-        }
-
-        argLeft.getValue(outLeft);
-        argRight.getValue(outRight);
-
-        for (int i = 0; i < optionArgsLength; i++) {
-            evalOptions[i].evaluate(tuple, argOptions[i]);
-
-            if (PointableHelper.checkAndSetMissingOrNull(result, argOptions[i])) {
-                if (result.getByteArray()[0] == ATypeTag.SERIALIZED_MISSING_TYPE_TAG) {
-                    return;
-                }
-
-                // null value, but check other arguments for missing first (higher priority)
-                isReturnNull = true;
-            }
-
-            argOptions[i].getValue(outOptions[i]);
-        }
-
-        if (isReturnNull) {
-            PointableHelper.setNull(result);
-            return;
-        }
-
-        ATypeTag typeTag1 = EnumDeserializer.ATYPETAGDESERIALIZER.deserialize(argLeft.getTag());
-        ATypeTag typeTag2 = EnumDeserializer.ATYPETAGDESERIALIZER.deserialize(argRight.getTag());
-
-        // Checks whether two appropriate types are provided or not. If not, null will be written.
-        if (!checkArgTypes(typeTag1, typeTag2)) {
-            try {
-                nullSerde.serialize(ANull.NULL, out);
-            } catch (HyracksDataException e) {
-                throw HyracksDataException.create(e);
-            }
-            result.set(resultStorage);
-            return;
-        }
-
-        try {
-            ABoolean b = fullTextContainsWithArg(typeTag2, argLeft, argRight) ? ABoolean.TRUE : ABoolean.FALSE;
-            serde.serialize(b, out);
-        } catch (HyracksDataException e1) {
-            throw HyracksDataException.create(e1);
-        }
-        result.set(resultStorage);
-    }
-
-    /**
-     * Conducts a full-text search. The basic logic is as follows.
-     * 1) Tokenizes the given query predicate(s). Puts them into a hash set.
-     * 2) Tokenizes the given field. For each token, checks whether the hash set contains it.
-     * If so, increase foundCount for a newly found token.
-     * 3) As soon as the foundCount becomes the given threshold, stops the search and returns true.
-     * After traversing all tokens and still the foundCount is less than the given threshold, then returns false.
-     */
-    private boolean fullTextContainsWithArg(ATypeTag typeTag2, IPointable arg1, IPointable arg2)
-            throws HyracksDataException {
-        // Since a fulltext search form is "ftcontains(X,Y,options)",
-        // X (document) is the left side and Y (query predicate) is the right side.
-
-        // Initialize variables that are required to conduct full-text search. (e.g., hash-set, tokenizer ...)
-        if (rightHashSet == null) {
-            initializeFullTextContains();
-        }
-
-        // Type tag checking is already done in the previous steps.
-        // So we directly conduct the full-text search process.
-        // The right side contains the query predicates
-        byte[] arg2Array = arg2.getByteArray();
-
-        // Checks whether a new query predicate is introduced.
-        // If not, we can re-use the query predicate array we have already created.
-        if (!partOfArrayEquals(queryArray, queryArrayStartOffset, queryArrayLength, arg2Array, arg2.getStartOffset(),
-                arg2.getLength())) {
-            resetQueryArrayAndRight(arg2Array, typeTag2, arg2);
-        } else {
-            // The query predicate remains the same. However, the count of each token should be reset to zero.
-            // Here, we visit all elements to clear the count.
-            rightHashSet.clearFoundCount();
-        }
-
-        return readLeftAndConductSearch(arg1);
-    }
-
-    private void initializeFullTextContains() {
-        // We use a hash set to store tokens from the right side (query predicate).
-        // Initialize necessary variables.
-        hashFunc = new PointableBinaryHashFunctionFactory(UTF8StringLowercaseTokenPointable.FACTORY)
-                .createBinaryHashFunction();
-        keyEntry = new BinaryEntry();
-        // Parameter: number of bucket, frame size, hashFunction, Comparator, byte array
-        // that contains the key (this array will be set later.)
-        rightHashSet = new BinaryHashSet(HASH_SET_SLOT_SIZE, HASH_SET_FRAME_SIZE, hashFunc, strLowerCaseTokenCmp, null);
-        tokenizerForLeftArray = BinaryTokenizerFactoryProvider.INSTANCE
-                .getWordTokenizerFactory(ATypeTag.STRING, false, true).createTokenizer();
-    }
-
-    void resetQueryArrayAndRight(byte[] arg2Array, ATypeTag typeTag2, IPointable arg2) throws HyracksDataException {
-        // If the right side is an (un)ordered list, we need to apply the (un)ordered list tokenizer.
-        switch (typeTag2) {
-            case ARRAY:
-                tokenizerForRightArray = BinaryTokenizerFactoryProvider.INSTANCE
-                        .getWordTokenizerFactory(ATypeTag.ARRAY, false, true).createTokenizer();
-                break;
-            case MULTISET:
-                tokenizerForRightArray = BinaryTokenizerFactoryProvider.INSTANCE
-                        .getWordTokenizerFactory(ATypeTag.MULTISET, false, true).createTokenizer();
-                break;
-            case STRING:
-                tokenizerForRightArray = BinaryTokenizerFactoryProvider.INSTANCE
-                        .getWordTokenizerFactory(ATypeTag.STRING, false, true).createTokenizer();
-                break;
-            default:
-                break;
-        }
-
-        queryArray = arg2Array;
-        queryArrayStartOffset = arg2.getStartOffset();
-        queryArrayLength = arg2.getLength();
-
-        // Clear hash set for the search predicates.
-        rightHashSet.clear();
-        rightHashSet.setRefArray(queryArray);
-
-        // Token count in this query
-        int queryTokenCount = 0;
-        int uniqueQueryTokenCount = 0;
-
-        int numBytesToStoreLength;
-
-        // Reset the tokenizer for the given keywords in the given query
-        if (typeTag2 == ATypeTag.STRING) {
-            // How many bytes are required to store the length of the given token?
-            numBytesToStoreLength = UTF8StringUtil
-                    .getNumBytesToStoreLength(UTF8StringUtil.getUTFLength(queryArray, queryArrayStartOffset));
-            queryArrayStartOffset = queryArrayStartOffset + numBytesToStoreLength;
-            queryArrayLength = queryArrayLength - numBytesToStoreLength;
-        }
-        tokenizerForRightArray.reset(queryArray, queryArrayStartOffset, queryArrayLength);
-
-        // Create tokens from the given query predicate
-        while (tokenizerForRightArray.hasNext()) {
-            tokenizerForRightArray.next();
-            queryTokenCount++;
-
-            // Insert the starting position and the length of the current token into the hash set.
-            // We don't store the actual value of this token since we can access it via offset and length.
-            int tokenOffset = tokenizerForRightArray.getToken().getStartOffset();
-            int tokenLength = tokenizerForRightArray.getToken().getTokenLength();
-
-            // If a token comes from a string tokenizer, each token doesn't have the length data
-            // in the beginning. Instead, if a token comes from an (un)ordered list, each token has
-            // the length data in the beginning. Since KeyEntry keeps the length data
-            // as a parameter, we need to adjust token offset and length in this case.
-            // e.g., 8database <--- we only need to store the offset of 'd' and length 8.
-            if (typeTag2 == ATypeTag.ARRAY || typeTag2 == ATypeTag.MULTISET) {
-                // How many bytes are required to store the length of the given token?
-                numBytesToStoreLength = UTF8StringUtil.getNumBytesToStoreLength(
-                        UTF8StringUtil.getUTFLength(tokenizerForRightArray.getToken().getData(),
-                                tokenizerForRightArray.getToken().getStartOffset()));
-                tokenOffset = tokenOffset + numBytesToStoreLength;
-                tokenLength = tokenLength - numBytesToStoreLength;
-            }
-            keyEntry.set(tokenOffset, tokenLength);
-
-            // Check whether the given token is a phrase.
-            // Currently, for the full-text search, we don't support a phrase search yet.
-            // So, each query predicate should have only one token.
-            // The same logic should be applied in AbstractTOccurrenceSearcher() class.
-            checkWhetherFullTextPredicateIsPhrase(typeTag2, queryArray, tokenOffset, tokenLength, queryTokenCount);
-
-            // Count the number of tokens in the given query. We only count the unique tokens.
-            // We only care about the first insertion of the token into the hash set
-            // since we apply the set semantics.
-            // e.g., if a query predicate is ["database","system","database"],
-            // then "database" should be counted only once.
-            // Thus, when we find the current token (we don't increase the count in this case),
-            // it should not exist.
-            if (rightHashSet.find(keyEntry, queryArray, false) == -1) {
-                rightHashSet.put(keyEntry);
-                uniqueQueryTokenCount++;
-            }
-
-        }
-
-        // Apply the full-text search option here
-        // Based on the search mode option - "any" or "all", set the occurrence threshold of tokens.
-        setFullTextOption(argOptions, uniqueQueryTokenCount);
-    }
-
-    private void checkWhetherFullTextPredicateIsPhrase(ATypeTag typeTag, byte[] refArray, int tokenOffset,
-            int tokenLength, int queryTokenCount) throws HyracksDataException {
-        switch (typeTag) {
-            case STRING:
-                if (queryTokenCount > 1) {
-                    throw new HyracksDataException(
-                            "Phrase in Full-text search is not supported. An expression should include only one word.");
-                }
-                break;
-            case ARRAY:
-            case MULTISET:
-                for (int j = 0; j < tokenLength; j++) {
-                    if (DelimitedUTF8StringBinaryTokenizer.isSeparator((char) refArray[tokenOffset + j])) {
-                        throw new HyracksDataException(
-                                "Phrase in Full-text is not supported. An expression should include only one word."
-                                        + (char) refArray[tokenOffset + j] + " " + refArray[tokenOffset + j]);
-                    }
-                }
-                break;
-            default:
-                throw new HyracksDataException("Full-text search can be only executed on STRING or (UN)ORDERED LIST.");
-        }
-    }
-
-    /**
-     * Sets the full-text options. The odd element is an option name and the even element is the argument
-     * for that option. (e.g., argOptions[0] = "mode", argOptions[1] = "all")
-     */
-    private void setFullTextOption(IPointable[] argOptions, int uniqueQueryTokenCount) throws HyracksDataException {
-        // By default, we conduct a conjunctive search.
-        occurrenceThreshold = uniqueQueryTokenCount;
-        for (int i = 0; i < optionArgsLength; i = i + 2) {
-            // mode option
-            if (compareStrInByteArrayAndPointable(FullTextContainsDescriptor.getSearchModeOptionArray(), argOptions[i],
-                    true) == 0) {
-                if (compareStrInByteArrayAndPointable(FullTextContainsDescriptor.getDisjunctiveFTSearchOptionArray(),
-                        argOptions[i + 1], true) == 0) {
-                    // ANY
-                    occurrenceThreshold = 1;
-                } else if (compareStrInByteArrayAndPointable(
-                        FullTextContainsDescriptor.getConjunctiveFTSearchOptionArray(), argOptions[i + 1], true) == 0) {
-                    // ALL
-                    occurrenceThreshold = uniqueQueryTokenCount;
-                }
-            }
-        }
-    }
-
-    boolean readLeftAndConductSearch(IPointable arg1) throws HyracksDataException {
-        // Now, we traverse the left side (document field) and tokenize the array and check whether each token
-        // exists in the hash set. If it's the first time we find it, we increase foundCount.
-        // As soon as foundCount is greater than occurrenceThreshold, we return true and stop.
-        int foundCount = 0;
-
-        // The left side: field (document)
-        // Resets the tokenizer for the given keywords in a document.
-
-        // How many bytes are required to store the length of the given string?
-        int numBytesToStoreLength = UTF8StringUtil
-                .getNumBytesToStoreLength(UTF8StringUtil.getUTFLength(arg1.getByteArray(), arg1.getStartOffset()));
-        int startOffset = arg1.getStartOffset() + numBytesToStoreLength;
-        int length = arg1.getLength() - numBytesToStoreLength;
-
-        tokenizerForLeftArray.reset(arg1.getByteArray(), startOffset, length);
-
-        // Creates tokens from a field in the left side (document)
-        while (tokenizerForLeftArray.hasNext()) {
-            tokenizerForLeftArray.next();
-
-            // Records the starting position and the length of the current token.
-            keyEntry.set(tokenizerForLeftArray.getToken().getStartOffset(),
-                    tokenizerForLeftArray.getToken().getTokenLength());
-
-            // Checks whether this token exists in the query hash-set.
-            // We don't count multiple occurrence of a token now.
-            // So, finding the same query predicate twice will not be counted as a found.
-            if (rightHashSet.find(keyEntry, arg1.getByteArray(), true) == 1) {
-                foundCount++;
-                if (foundCount >= occurrenceThreshold) {
-                    return true;
-                }
-            }
-        }
-
-        // Traversed all tokens. However, the count is not greater than the threshold.
-        return false;
-    }
-
-    private int compareStrInByteArrayAndPointable(byte[] left, IPointable right, boolean rightTypeTagIncluded)
-            throws HyracksDataException {
-        int rightTypeTagLength = rightTypeTagIncluded ? 1 : 0;
-
-        return strLowerCaseCmp.compare(left, 0, left.length, right.getByteArray(),
-                right.getStartOffset() + rightTypeTagLength, right.getLength() - rightTypeTagLength);
-    }
-
-    /**
-     * Checks the argument types. The argument1 should be a string.
-     * The argument2 should be a string or an (un)ordered list.
-     */
-    protected boolean checkArgTypes(ATypeTag typeTag1, ATypeTag typeTag2) throws HyracksDataException {
-        if ((typeTag1 != ATypeTag.STRING) || (typeTag2 != ATypeTag.ARRAY && typeTag2 != ATypeTag.MULTISET
-                && !ATypeHierarchy.isCompatible(typeTag1, typeTag2))) {
-            return false;
-        }
-        return true;
-    }
-
-    /**
-     * Checks whether the content of the given two arrays are equal.
-     * The code is utilizing the Arrays.equals() code. The difference is that
-     * this method only compares the certain portion of each array.
-     */
-    private static boolean partOfArrayEquals(byte[] array1, int start1, int length1, byte[] array2, int start2,
-            int length2) {
-        // Sanity check
-        if (length1 != length2 || array1 == null || array2 == null) {
-            return false;
-        }
-
-        if (array1 == array2 && start1 == start2 && length1 == length2) {
-            return true;
-        }
-
-        int offset = 0;
-        while (offset < length1) {
-            if (array1[start1 + offset] != array2[start2 + offset]) {
-                return false;
-            }
-            offset++;
-        }
-
-        return true;
-    }
-
-}
diff --git a/asterixdb/asterix-runtime/src/main/java/org/apache/asterix/runtime/evaluators/common/FullTextContainsFunctionEvaluator.java b/asterixdb/asterix-runtime/src/main/java/org/apache/asterix/runtime/evaluators/common/FullTextContainsFunctionEvaluator.java
new file mode 100644
index 0000000..fce2061
--- /dev/null
+++ b/asterixdb/asterix-runtime/src/main/java/org/apache/asterix/runtime/evaluators/common/FullTextContainsFunctionEvaluator.java
@@ -0,0 +1,492 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+package org.apache.asterix.runtime.evaluators.common;
+
+import java.io.DataOutput;
+
+import org.apache.asterix.formats.nontagged.BinaryComparatorFactoryProvider;
+import org.apache.asterix.formats.nontagged.BinaryTokenizerFactoryProvider;
+import org.apache.asterix.formats.nontagged.SerializerDeserializerProvider;
+import org.apache.asterix.om.base.ABoolean;
+import org.apache.asterix.om.base.ANull;
+import org.apache.asterix.om.types.ATypeTag;
+import org.apache.asterix.om.types.BuiltinType;
+import org.apache.asterix.om.types.EnumDeserializer;
+import org.apache.asterix.om.types.hierachy.ATypeHierarchy;
+import org.apache.asterix.runtime.evaluators.functions.FullTextContainsFunctionDescriptor;
+import org.apache.asterix.runtime.evaluators.functions.PointableHelper;
+import org.apache.hyracks.algebricks.common.exceptions.AlgebricksException;
+import org.apache.hyracks.algebricks.runtime.base.IEvaluatorContext;
+import org.apache.hyracks.algebricks.runtime.base.IScalarEvaluator;
+import org.apache.hyracks.algebricks.runtime.base.IScalarEvaluatorFactory;
+import org.apache.hyracks.api.dataflow.value.IBinaryComparator;
+import org.apache.hyracks.api.dataflow.value.IBinaryHashFunction;
+import org.apache.hyracks.api.dataflow.value.ISerializerDeserializer;
+import org.apache.hyracks.api.exceptions.ErrorCode;
+import org.apache.hyracks.api.exceptions.HyracksDataException;
+import org.apache.hyracks.data.std.accessors.PointableBinaryHashFunctionFactory;
+import org.apache.hyracks.data.std.api.IPointable;
+import org.apache.hyracks.data.std.primitive.TaggedValuePointable;
+import org.apache.hyracks.data.std.primitive.UTF8StringLowercaseTokenPointable;
+import org.apache.hyracks.data.std.primitive.VoidPointable;
+import org.apache.hyracks.data.std.util.ArrayBackedValueStorage;
+import org.apache.hyracks.data.std.util.BinaryEntry;
+import org.apache.hyracks.data.std.util.BinaryHashSet;
+import org.apache.hyracks.dataflow.common.data.accessors.IFrameTupleReference;
+import org.apache.hyracks.storage.am.lsm.invertedindex.fulltext.IFullTextConfigEvaluator;
+import org.apache.hyracks.storage.am.lsm.invertedindex.fulltext.IFullTextConfigEvaluatorFactory;
+import org.apache.hyracks.storage.am.lsm.invertedindex.tokenizers.DelimitedUTF8StringBinaryTokenizer;
+import org.apache.hyracks.storage.am.lsm.invertedindex.tokenizers.IBinaryTokenizer;
+import org.apache.hyracks.storage.am.lsm.invertedindex.tokenizers.IToken;
+import org.apache.hyracks.util.string.UTF8StringUtil;
+
+public class FullTextContainsFunctionEvaluator implements IScalarEvaluator {
+
+    // assuming type indicator in serde format
+    protected static final int TYPE_INDICATOR_SIZE = 1;
+
+    protected final ArrayBackedValueStorage resultStorage = new ArrayBackedValueStorage();
+    protected final DataOutput out = resultStorage.getDataOutput();
+    protected final TaggedValuePointable argLeft = TaggedValuePointable.FACTORY.createPointable();
+    protected final TaggedValuePointable argRight = TaggedValuePointable.FACTORY.createPointable();
+    protected TaggedValuePointable[] argOptions;
+    protected final IScalarEvaluator evalLeft;
+    protected final IScalarEvaluator evalRight;
+    protected IScalarEvaluator[] evalOptions;
+    protected IPointable outLeft = VoidPointable.FACTORY.createPointable();
+    protected IPointable outRight = VoidPointable.FACTORY.createPointable();
+    protected IPointable[] outOptions;
+    protected int optionArgsLength;
+    // By default, we conduct a conjunctive search.
+    protected FullTextContainsFunctionDescriptor.SearchMode mode = FullTextContainsFunctionDescriptor.SearchMode.ALL;
+
+    // To conduct a full-text search, we convert all strings to the lower case.
+    // In addition, since each token does not include the length information (2 bytes) in the beginning,
+    // We need to have a different binary comparator that is different from a standard string comparator.
+    // i.e. A token comparator that receives the length of a token as a parameter.
+    private final IBinaryComparator strLowerCaseTokenCmp =
+            BinaryComparatorFactoryProvider.UTF8STRING_LOWERCASE_TOKEN_POINTABLE_INSTANCE.createBinaryComparator();
+    private final IBinaryComparator strLowerCaseCmp =
+            BinaryComparatorFactoryProvider.UTF8STRING_LOWERCASE_POINTABLE_INSTANCE.createBinaryComparator();
+
+    private IFullTextConfigEvaluator ftEvaluatorLeft;
+    private IFullTextConfigEvaluator ftEvaluatorRight;
+
+    // Case insensitive hash for full-text search
+    private IBinaryHashFunction hashFunc = null;
+
+    // keyEntry used in the hash-set
+    private BinaryEntry keyEntry = null;
+
+    // Parameter: number of bucket, frame size, hashFunction, Comparator, byte
+    // array that contains the key
+    private BinaryHashSet rightHashSet = null;
+
+    // Keeps the query array. This is used to check whether the query predicate has been changed (e.g., join case)
+    private byte[] queryArray = null;
+    private int queryArrayStartOffset = -1;
+    private int queryArrayLength = -1;
+
+    // If the following is 1, then we will do a disjunctive search.
+    // Else if it is equal to the number of tokens, then we will do a conjunctive search.
+    private int occurrenceThreshold = 1;
+
+    static final int HASH_SET_SLOT_SIZE = 101;
+    static final int HASH_SET_FRAME_SIZE = 32768;
+
+    @SuppressWarnings("unchecked")
+    protected ISerializerDeserializer<ABoolean> serde =
+            SerializerDeserializerProvider.INSTANCE.getSerializerDeserializer(BuiltinType.ABOOLEAN);
+    @SuppressWarnings("unchecked")
+    protected ISerializerDeserializer<ANull> nullSerde =
+            SerializerDeserializerProvider.INSTANCE.getSerializerDeserializer(BuiltinType.ANULL);
+
+    public FullTextContainsFunctionEvaluator(IScalarEvaluatorFactory[] args, IEvaluatorContext context,
+            IFullTextConfigEvaluatorFactory fullTextConfigEvaluatorFactory) throws HyracksDataException {
+
+        evalLeft = args[0].createScalarEvaluator(context);
+        evalRight = args[1].createScalarEvaluator(context);
+        optionArgsLength = args.length - 2;
+        this.evalOptions = new IScalarEvaluator[optionArgsLength];
+        this.outOptions = new IPointable[optionArgsLength];
+        this.argOptions = new TaggedValuePointable[optionArgsLength];
+
+        // We need to have two dedicated ftEvaluatorLeft and ftEvaluatorRight to let them have dedicated tokenizers.
+        //
+        // ftEvaluatorLeft and ftEvaluatorRight are shared by multiple threads on the NC node,
+        // so each thread needs a local copy of them here
+        this.ftEvaluatorLeft = fullTextConfigEvaluatorFactory.createFullTextConfigEvaluator();
+        this.ftEvaluatorRight = fullTextConfigEvaluatorFactory.createFullTextConfigEvaluator();
+
+        for (int i = 0; i < optionArgsLength; i++) {
+            this.evalOptions[i] = args[i + 2].createScalarEvaluator(context);
+            this.outOptions[i] = VoidPointable.FACTORY.createPointable();
+            this.argOptions[i] = TaggedValuePointable.FACTORY.createPointable();
+        }
+    }
+
+    @Override
+    public void evaluate(IFrameTupleReference tuple, IPointable result) throws HyracksDataException {
+        boolean isReturnNull = false;
+        resultStorage.reset();
+
+        evalLeft.evaluate(tuple, argLeft);
+        evalRight.evaluate(tuple, argRight);
+
+        if (PointableHelper.checkAndSetMissingOrNull(result, argLeft, argRight)) {
+            if (result.getByteArray()[0] == ATypeTag.SERIALIZED_MISSING_TYPE_TAG) {
+                return;
+            }
+
+            // null value, but check other arguments for missing first (higher priority)
+            isReturnNull = true;
+        }
+
+        argLeft.getValue(outLeft);
+        argRight.getValue(outRight);
+
+        for (int i = 0; i < optionArgsLength; i++) {
+            evalOptions[i].evaluate(tuple, argOptions[i]);
+
+            if (PointableHelper.checkAndSetMissingOrNull(result, argOptions[i])) {
+                if (result.getByteArray()[0] == ATypeTag.SERIALIZED_MISSING_TYPE_TAG) {
+                    return;
+                }
+
+                // null value, but check other arguments for missing first (higher priority)
+                isReturnNull = true;
+            }
+
+            argOptions[i].getValue(outOptions[i]);
+        }
+
+        if (isReturnNull) {
+            PointableHelper.setNull(result);
+            return;
+        }
+
+        ATypeTag typeTag1 = EnumDeserializer.ATYPETAGDESERIALIZER.deserialize(argLeft.getTag());
+        ATypeTag typeTag2 = EnumDeserializer.ATYPETAGDESERIALIZER.deserialize(argRight.getTag());
+
+        // Checks whether two appropriate types are provided or not. If not, null will be written.
+        if (!checkArgTypes(typeTag1, typeTag2)) {
+            try {
+                nullSerde.serialize(ANull.NULL, out);
+            } catch (HyracksDataException e) {
+                throw HyracksDataException.create(e);
+            }
+            result.set(resultStorage);
+            return;
+        }
+
+        try {
+            ABoolean b = fullTextContainsWithArg(typeTag2, argLeft, argRight) ? ABoolean.TRUE : ABoolean.FALSE;
+            serde.serialize(b, out);
+        } catch (AlgebricksException e) {
+            throw new HyracksDataException(ErrorCode.ERROR_PROCESSING_TUPLE, e);
+        }
+
+        result.set(resultStorage);
+    }
+
+    /**
+     * Conducts a full-text search. The basic logic is as follows.
+     * 1) Tokenizes the given query predicate(s). Puts them into a hash set.
+     * 2) Tokenizes the given field. For each token, checks whether the hash set contains it.
+     * If so, increase foundCount for a newly found token.
+     * 3) As soon as the foundCount becomes the given threshold, stops the search and returns true.
+     * After traversing all tokens and still the foundCount is less than the given threshold, then returns false.
+     */
+    private boolean fullTextContainsWithArg(ATypeTag typeTag2, IPointable arg1, IPointable arg2)
+            throws HyracksDataException, AlgebricksException {
+        // The main logic
+
+        // Since a fulltext search form is "ftcontains(X,Y,options)",
+        // X (document) is the left side and Y (query predicate) is the right side.
+
+        setFullTextOption(argOptions);
+
+        // Initialize variables that are required to conduct full-text search. (e.g., hash-set, tokenizer ...)
+        if (rightHashSet == null) {
+            initializeFullTextContains();
+        }
+
+        // Type tag checking is already done in the previous steps.
+        // So we directly conduct the full-text search process.
+        // The right side contains the query predicates
+        byte[] arg2Array = arg2.getByteArray();
+
+        // Checks whether a new query predicate is introduced.
+        // If not, we can re-use the query predicate array we have already created.
+        if (!partOfArrayEquals(queryArray, queryArrayStartOffset, queryArrayLength, arg2Array, arg2.getStartOffset(),
+                arg2.getLength())) {
+            resetQueryArrayAndRight(arg2Array, typeTag2, arg2);
+        } else {
+            // The query predicate remains the same. However, the count of each token should be reset to zero.
+            // Here, we visit all elements to clear the count.
+            rightHashSet.clearFoundCount();
+        }
+
+        return readLeftAndConductSearch(arg1);
+    }
+
+    private void initializeFullTextContains() {
+        // We use a hash set to store tokens from the right side (query predicate).
+        // Initialize necessary variables.
+        hashFunc = new PointableBinaryHashFunctionFactory(UTF8StringLowercaseTokenPointable.FACTORY)
+                .createBinaryHashFunction();
+        keyEntry = new BinaryEntry();
+        // Parameter: number of bucket, frame size, hashFunction, Comparator, byte array
+        // that contains the key (this array will be set later.)
+        rightHashSet = new BinaryHashSet(HASH_SET_SLOT_SIZE, HASH_SET_FRAME_SIZE, hashFunc, strLowerCaseTokenCmp, null);
+        IBinaryTokenizer tokenizerForLeftArray = BinaryTokenizerFactoryProvider.INSTANCE
+                .getWordTokenizerFactory(ATypeTag.STRING, true, true).createTokenizer();
+        ftEvaluatorLeft.setTokenizer(tokenizerForLeftArray);
+    }
+
+    void resetQueryArrayAndRight(byte[] arg2Array, ATypeTag typeTag2, IPointable arg2) throws HyracksDataException {
+
+        IBinaryTokenizer tokenizerForRightArray = null;
+        // If the right side is an (un)ordered list, we need to apply the (un)ordered list tokenizer.
+        switch (typeTag2) {
+            case ARRAY:
+                tokenizerForRightArray = BinaryTokenizerFactoryProvider.INSTANCE
+                        .getWordTokenizerFactory(ATypeTag.ARRAY, false, true).createTokenizer();
+                break;
+            case MULTISET:
+                tokenizerForRightArray = BinaryTokenizerFactoryProvider.INSTANCE
+                        .getWordTokenizerFactory(ATypeTag.MULTISET, false, true).createTokenizer();
+                break;
+            case STRING:
+                tokenizerForRightArray = BinaryTokenizerFactoryProvider.INSTANCE
+                        .getWordTokenizerFactory(ATypeTag.STRING, false, true).createTokenizer();
+                break;
+            default:
+                break;
+        }
+        ftEvaluatorRight.setTokenizer(tokenizerForRightArray);
+
+        queryArray = arg2Array;
+        queryArrayStartOffset = arg2.getStartOffset();
+        queryArrayLength = arg2.getLength();
+
+        // Clear hash set for the search predicates.
+        rightHashSet.clear();
+        rightHashSet.setRefArray(queryArray);
+
+        // Token count in this query
+        int queryTokenCount = 0;
+        int uniqueQueryTokenCount = 0;
+
+        int numBytesToStoreLength;
+
+        // Reset the tokenizer for the given keywords in the given query
+        if (typeTag2 == ATypeTag.STRING) {
+            // How many bytes are required to store the length of the given token?
+            numBytesToStoreLength = UTF8StringUtil
+                    .getNumBytesToStoreLength(UTF8StringUtil.getUTFLength(queryArray, queryArrayStartOffset));
+            queryArrayStartOffset = queryArrayStartOffset + numBytesToStoreLength;
+            queryArrayLength = queryArrayLength - numBytesToStoreLength;
+        }
+        ftEvaluatorRight.reset(queryArray, queryArrayStartOffset, queryArrayLength);
+
+        // Create tokens from the given query predicate
+        while (ftEvaluatorRight.hasNext()) {
+            ftEvaluatorRight.next();
+            queryTokenCount++;
+
+            IToken token = ftEvaluatorRight.getToken();
+            // Insert the starting position and the length of the current token into the hash set.
+            // We don't store the actual value of this token since we can access it via offset and length.
+            int tokenOffset = token.getStartOffset();
+            int tokenLength = token.getTokenLength();
+
+            // If a token comes from a string tokenizer, each token doesn't have the length data
+            // in the beginning. Instead, if a token comes from an (un)ordered list, each token has
+            // the length data in the beginning. Since KeyEntry keeps the length data
+            // as a parameter, we need to adjust token offset and length in this case.
+            // e.g., 8database <--- we only need to store the offset of 'd' and length 8.
+            if (typeTag2 == ATypeTag.ARRAY || typeTag2 == ATypeTag.MULTISET) {
+                // How many bytes are required to store the length of the given token?
+                numBytesToStoreLength = UTF8StringUtil
+                        .getNumBytesToStoreLength(UTF8StringUtil.getUTFLength(token.getData(), token.getStartOffset()));
+                tokenOffset = tokenOffset + numBytesToStoreLength;
+                tokenLength = tokenLength - numBytesToStoreLength;
+            }
+            keyEntry.set(tokenOffset, tokenLength);
+
+            // Check whether the given token is a phrase.
+            // Currently, for the full-text search, we don't support a phrase search yet.
+            // So, each query predicate should have only one token.
+            // The same logic should be applied in AbstractTOccurrenceSearcher() class.
+            checkWhetherFullTextPredicateIsPhrase(typeTag2, token.getData(), tokenOffset, tokenLength, queryTokenCount);
+
+            // Count the number of tokens in the given query. We only count the unique tokens.
+            // We only care about the first insertion of the token into the hash set
+            // since we apply the set semantics.
+            // e.g., if a query predicate is ["database","system","database"],
+            // then "database" should be counted only once.
+            // Thus, when we find the current token (we don't increase the count in this case),
+            // it should not exist.
+            if (rightHashSet.find(keyEntry, queryArray, false) == -1) {
+                rightHashSet.setRefArray(token.getData());
+                rightHashSet.put(keyEntry);
+                uniqueQueryTokenCount++;
+            }
+        }
+
+        // Based on the search mode option - "any" or "all", set the occurrence threshold of tokens.
+        if (mode == FullTextContainsFunctionDescriptor.SearchMode.ANY) {
+            occurrenceThreshold = 1;
+        } else {
+            occurrenceThreshold = uniqueQueryTokenCount;
+        }
+    }
+
+    private void checkWhetherFullTextPredicateIsPhrase(ATypeTag typeTag, byte[] refArray, int tokenOffset,
+            int tokenLength, int queryTokenCount) throws HyracksDataException {
+        switch (typeTag) {
+            case STRING:
+                if (queryTokenCount > 1) {
+                    throw new HyracksDataException(
+                            "Phrase in Full-text search is not supported. An expression should include only one word.");
+                }
+                break;
+            case ARRAY:
+            case MULTISET:
+                for (int j = 0; j < tokenLength; j++) {
+                    if (DelimitedUTF8StringBinaryTokenizer.isSeparator((char) refArray[tokenOffset + j])) {
+                        throw new HyracksDataException(
+                                "Phrase in Full-text is not supported. An expression should include only one word."
+                                        + (char) refArray[tokenOffset + j] + " " + refArray[tokenOffset + j]);
+                    }
+                }
+                break;
+            default:
+                throw new HyracksDataException("Full-text search can be only executed on STRING or (UN)ORDERED LIST.");
+        }
+    }
+
+    /**
+     * Sets the full-text options. The odd element is an option name and the even element is the argument
+     * for that option. (e.g., argOptions[0] = "mode", argOptions[1] = "all")
+     */
+    private void setFullTextOption(IPointable[] argOptions) throws HyracksDataException {
+        // Maybe using a JSON parser here can make things easier?
+        for (int i = 0; i < optionArgsLength; i = i + 2) {
+            // mode option
+            if (compareStrInByteArrayAndPointable(FullTextContainsFunctionDescriptor.getSearchModeOptionArray(),
+                    argOptions[i], true) == 0) {
+                if (compareStrInByteArrayAndPointable(
+                        FullTextContainsFunctionDescriptor.getDisjunctiveFTSearchOptionArray(), argOptions[i + 1],
+                        true) == 0) {
+                    // ANY
+                    mode = FullTextContainsFunctionDescriptor.SearchMode.ANY;
+                } else if (compareStrInByteArrayAndPointable(
+                        FullTextContainsFunctionDescriptor.getConjunctiveFTSearchOptionArray(), argOptions[i + 1],
+                        true) == 0) {
+                    // ALL
+                    mode = FullTextContainsFunctionDescriptor.SearchMode.ALL;
+                }
+            }
+        }
+    }
+
+    boolean readLeftAndConductSearch(IPointable arg1) throws HyracksDataException {
+        // Now, we traverse the left side (document field) and tokenize the array and check whether each token
+        // exists in the hash set. If it's the first time we find it, we increase foundCount.
+        // As soon as foundCount is greater than occurrenceThreshold, we return true and stop.
+        int foundCount = 0;
+
+        // The left side: field (document)
+        // Resets the tokenizer for the given keywords in a document.
+
+        ftEvaluatorLeft.reset(arg1.getByteArray(), arg1.getStartOffset(), arg1.getLength());
+
+        // Creates tokens from a field in the left side (document)
+        while (ftEvaluatorLeft.hasNext()) {
+            ftEvaluatorLeft.next();
+
+            IToken token = ftEvaluatorLeft.getToken();
+            // Records the starting position and the length of the current token.
+            keyEntry.set(token.getStartOffset(), token.getTokenLength());
+
+            // Checks whether this token exists in the query hash-set.
+            // We don't count multiple occurrence of a token now.
+            // So, finding the same query predicate twice will not be counted as a found.
+            if (rightHashSet.find(keyEntry, token.getData(), true) == 1) {
+                foundCount++;
+                if (foundCount >= occurrenceThreshold) {
+                    return true;
+                }
+            }
+        }
+
+        // Traversed all tokens. However, the count is not greater than the threshold.
+        return false;
+    }
+
+    private int compareStrInByteArrayAndPointable(byte[] left, IPointable right, boolean rightTypeTagIncluded)
+            throws HyracksDataException {
+        int rightTypeTagLength = rightTypeTagIncluded ? 1 : 0;
+
+        return strLowerCaseCmp.compare(left, 0, left.length, right.getByteArray(),
+                right.getStartOffset() + rightTypeTagLength, right.getLength() - rightTypeTagLength);
+    }
+
+    /**
+     * Checks the argument types. The argument1 should be a string.
+     * The argument2 should be a string or an (un)ordered list.
+     */
+    protected boolean checkArgTypes(ATypeTag typeTag1, ATypeTag typeTag2) throws HyracksDataException {
+        if ((typeTag1 != ATypeTag.STRING) || (typeTag2 != ATypeTag.ARRAY && typeTag2 != ATypeTag.MULTISET
+                && !ATypeHierarchy.isCompatible(typeTag1, typeTag2))) {
+            return false;
+        }
+        return true;
+    }
+
+    /**
+     * Checks whether the content of the given two arrays are equal.
+     * The code is utilizing the Arrays.equals() code. The difference is that
+     * this method only compares the certain portion of each array.
+     */
+    private static boolean partOfArrayEquals(byte[] array1, int start1, int length1, byte[] array2, int start2,
+            int length2) {
+        // Sanity check
+        if (length1 != length2 || array1 == null || array2 == null) {
+            return false;
+        }
+
+        if (array1 == array2 && start1 == start2 && length1 == length2) {
+            return true;
+        }
+
+        int offset = 0;
+        while (offset < length1) {
+            if (array1[start1 + offset] != array2[start2 + offset]) {
+                return false;
+            }
+            offset++;
+        }
+
+        return true;
+    }
+
+}
diff --git a/asterixdb/asterix-runtime/src/main/java/org/apache/asterix/runtime/evaluators/comparisons/AbstractIfEqualsEvaluator.java b/asterixdb/asterix-runtime/src/main/java/org/apache/asterix/runtime/evaluators/comparisons/AbstractIfEqualsEvaluator.java
index 1d6a7dc..1c7de77 100644
--- a/asterixdb/asterix-runtime/src/main/java/org/apache/asterix/runtime/evaluators/comparisons/AbstractIfEqualsEvaluator.java
+++ b/asterixdb/asterix-runtime/src/main/java/org/apache/asterix/runtime/evaluators/comparisons/AbstractIfEqualsEvaluator.java
@@ -55,4 +55,4 @@
     }
 
     protected abstract void writeEqualsResult() throws HyracksDataException;
-}
\ No newline at end of file
+}
diff --git a/asterixdb/asterix-runtime/src/main/java/org/apache/asterix/runtime/evaluators/functions/CreateQueryUIDDescriptor.java b/asterixdb/asterix-runtime/src/main/java/org/apache/asterix/runtime/evaluators/functions/CreateQueryUIDDescriptor.java
index adb8874..86d0596 100644
--- a/asterixdb/asterix-runtime/src/main/java/org/apache/asterix/runtime/evaluators/functions/CreateQueryUIDDescriptor.java
+++ b/asterixdb/asterix-runtime/src/main/java/org/apache/asterix/runtime/evaluators/functions/CreateQueryUIDDescriptor.java
@@ -19,15 +19,14 @@
 package org.apache.asterix.runtime.evaluators.functions;
 
 import org.apache.asterix.om.functions.BuiltinFunctions;
-import org.apache.asterix.om.functions.IFunctionDescriptor;
 import org.apache.asterix.om.functions.IFunctionDescriptorFactory;
 import org.apache.asterix.om.types.ATypeTag;
-import org.apache.asterix.runtime.evaluators.base.AbstractScalarFunctionDynamicDescriptor;
+import org.apache.asterix.runtime.runningaggregates.base.AbstractRunningAggregateFunctionDynamicDescriptor;
 import org.apache.hyracks.algebricks.core.algebra.functions.FunctionIdentifier;
 import org.apache.hyracks.algebricks.runtime.base.IEvaluatorContext;
-import org.apache.hyracks.algebricks.runtime.base.IScalarEvaluator;
+import org.apache.hyracks.algebricks.runtime.base.IRunningAggregateEvaluator;
+import org.apache.hyracks.algebricks.runtime.base.IRunningAggregateEvaluatorFactory;
 import org.apache.hyracks.algebricks.runtime.base.IScalarEvaluatorFactory;
-import org.apache.hyracks.api.exceptions.HyracksDataException;
 import org.apache.hyracks.data.std.api.IPointable;
 import org.apache.hyracks.data.std.primitive.IntegerPointable;
 import org.apache.hyracks.dataflow.common.data.accessors.IFrameTupleReference;
@@ -35,31 +34,26 @@
 /**
  * Create global unique id within a query.
  */
-public class CreateQueryUIDDescriptor extends AbstractScalarFunctionDynamicDescriptor {
+public class CreateQueryUIDDescriptor extends AbstractRunningAggregateFunctionDynamicDescriptor {
 
     private static final long serialVersionUID = 1L;
 
-    public static final IFunctionDescriptorFactory FACTORY = new IFunctionDescriptorFactory() {
-        @Override
-        public IFunctionDescriptor createFunctionDescriptor() {
-            return new CreateQueryUIDDescriptor();
-        }
-    };
+    public static final IFunctionDescriptorFactory FACTORY = CreateQueryUIDDescriptor::new;
 
     @Override
-    public IScalarEvaluatorFactory createEvaluatorFactory(IScalarEvaluatorFactory[] args) {
-        return new IScalarEvaluatorFactory() {
+    public IRunningAggregateEvaluatorFactory createRunningAggregateEvaluatorFactory(IScalarEvaluatorFactory[] args) {
+        return new IRunningAggregateEvaluatorFactory() {
             private static final long serialVersionUID = 1L;
             private static final int BINARY_LENGTH = 14;
             private static final int PAYLOAD_START = 2;
 
             @Override
-            public IScalarEvaluator createScalarEvaluator(IEvaluatorContext ctx) throws HyracksDataException {
+            public IRunningAggregateEvaluator createRunningAggregateEvaluator(IEvaluatorContext ctx) {
                 // Format: |TypeTag | PayloadLength | Payload |
                 // TypeTag: 1 byte
                 // PayloadLength: 1 byte
                 // Payload: 12 bytes:  |partition-id (4 bytes) | local-id (8 bytes) |
-                byte[] uidBytes = new byte[BINARY_LENGTH];
+                final byte[] uidBytes = new byte[BINARY_LENGTH];
                 // Writes the type tag.
                 uidBytes[0] = ATypeTag.SERIALIZED_BINARY_TYPE_TAG;
                 // Writes the payload size.
@@ -68,10 +62,13 @@
                 IntegerPointable.setInteger(uidBytes, PAYLOAD_START,
                         ctx.getTaskContext().getTaskAttemptId().getTaskId().getPartition());
 
-                return new IScalarEvaluator() {
+                return new IRunningAggregateEvaluator() {
+                    @Override
+                    public void init() {
+                    }
 
                     @Override
-                    public void evaluate(IFrameTupleReference tuple, IPointable result) throws HyracksDataException {
+                    public void step(IFrameTupleReference tuple, IPointable result) {
                         // Increments the Unique ID value.
                         for (int i = BINARY_LENGTH - 1; i >= PAYLOAD_START; i--) {
                             if (++uidBytes[i] != 0) {
@@ -89,5 +86,4 @@
     public FunctionIdentifier getIdentifier() {
         return BuiltinFunctions.CREATE_QUERY_UID;
     }
-
 }
diff --git a/asterixdb/asterix-runtime/src/main/java/org/apache/asterix/runtime/evaluators/functions/DecodeDataverseDisplayNameDescriptor.java b/asterixdb/asterix-runtime/src/main/java/org/apache/asterix/runtime/evaluators/functions/DecodeDataverseDisplayNameDescriptor.java
deleted file mode 100644
index a622fe8..0000000
--- a/asterixdb/asterix-runtime/src/main/java/org/apache/asterix/runtime/evaluators/functions/DecodeDataverseDisplayNameDescriptor.java
+++ /dev/null
@@ -1,74 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-
-package org.apache.asterix.runtime.evaluators.functions;
-
-import java.io.IOException;
-
-import org.apache.asterix.common.annotations.MissingNullInOutFunction;
-import org.apache.asterix.common.metadata.DataverseName;
-import org.apache.asterix.om.functions.BuiltinFunctions;
-import org.apache.asterix.om.functions.IFunctionDescriptorFactory;
-import org.apache.asterix.runtime.evaluators.base.AbstractScalarFunctionDynamicDescriptor;
-import org.apache.hyracks.algebricks.core.algebra.functions.FunctionIdentifier;
-import org.apache.hyracks.algebricks.runtime.base.IEvaluatorContext;
-import org.apache.hyracks.algebricks.runtime.base.IScalarEvaluator;
-import org.apache.hyracks.algebricks.runtime.base.IScalarEvaluatorFactory;
-import org.apache.hyracks.api.exceptions.HyracksDataException;
-import org.apache.hyracks.data.std.api.IPointable;
-import org.apache.hyracks.data.std.primitive.UTF8StringPointable;
-
-@MissingNullInOutFunction
-public class DecodeDataverseDisplayNameDescriptor extends AbstractScalarFunctionDynamicDescriptor {
-    private static final long serialVersionUID = 1L;
-
-    public static final IFunctionDescriptorFactory FACTORY = DecodeDataverseDisplayNameDescriptor::new;
-
-    @Override
-    public IScalarEvaluatorFactory createEvaluatorFactory(IScalarEvaluatorFactory[] args) {
-        return new IScalarEvaluatorFactory() {
-            private static final long serialVersionUID = 1L;
-
-            @Override
-            public IScalarEvaluator createScalarEvaluator(IEvaluatorContext ctx) throws HyracksDataException {
-                return new AbstractUnaryStringStringEval(ctx, args[0], getIdentifier(), sourceLoc) {
-
-                    private final StringBuilder sb = new StringBuilder();
-
-                    @Override
-                    void process(UTF8StringPointable inputString, IPointable resultPointable) throws IOException {
-                        String dataverseCanonicalName = inputString.toString();
-
-                        sb.setLength(0);
-                        DataverseName.getDisplayFormFromCanonicalForm(dataverseCanonicalName, sb);
-
-                        resultBuilder.reset(resultArray, inputString.getUTF8Length());
-                        resultBuilder.appendString(sb);
-                        resultBuilder.finish();
-                    }
-                };
-            }
-        };
-    }
-
-    @Override
-    public FunctionIdentifier getIdentifier() {
-        return BuiltinFunctions.DECODE_DATAVERSE_DISPLAY_NAME;
-    }
-}
\ No newline at end of file
diff --git a/asterixdb/asterix-runtime/src/main/java/org/apache/asterix/runtime/evaluators/functions/DecodeDataverseNameDescriptor.java b/asterixdb/asterix-runtime/src/main/java/org/apache/asterix/runtime/evaluators/functions/DecodeDataverseNameDescriptor.java
index fbbe5c5..530fe4a 100644
--- a/asterixdb/asterix-runtime/src/main/java/org/apache/asterix/runtime/evaluators/functions/DecodeDataverseNameDescriptor.java
+++ b/asterixdb/asterix-runtime/src/main/java/org/apache/asterix/runtime/evaluators/functions/DecodeDataverseNameDescriptor.java
@@ -25,6 +25,7 @@
 
 import org.apache.asterix.builders.OrderedListBuilder;
 import org.apache.asterix.common.annotations.MissingNullInOutFunction;
+import org.apache.asterix.common.exceptions.AsterixException;
 import org.apache.asterix.common.metadata.DataverseName;
 import org.apache.asterix.formats.nontagged.SerializerDeserializerProvider;
 import org.apache.asterix.om.base.AMutableString;
@@ -101,8 +102,13 @@
                         strPtr.set(bytes, offset + 1, len - 1);
                         String dataverseCanonicalName = strPtr.toString();
 
-                        dataverseNameParts.clear();
-                        DataverseName.getPartsFromCanonicalForm(dataverseCanonicalName, dataverseNameParts);
+                        try {
+                            dataverseNameParts.clear();
+                            DataverseName.getPartsFromCanonicalForm(dataverseCanonicalName, dataverseNameParts);
+                        } catch (AsterixException e) {
+                            PointableHelper.setNull(result);
+                            return;
+                        }
 
                         resultStorage.reset();
                         listBuilder.reset(listType);
diff --git a/asterixdb/asterix-runtime/src/main/java/org/apache/asterix/runtime/evaluators/functions/FullTextContainsDescriptor.java b/asterixdb/asterix-runtime/src/main/java/org/apache/asterix/runtime/evaluators/functions/FullTextContainsDescriptor.java
deleted file mode 100644
index a3c3e5e..0000000
--- a/asterixdb/asterix-runtime/src/main/java/org/apache/asterix/runtime/evaluators/functions/FullTextContainsDescriptor.java
+++ /dev/null
@@ -1,107 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-
-package org.apache.asterix.runtime.evaluators.functions;
-
-import java.util.LinkedHashMap;
-import java.util.Map;
-
-import org.apache.asterix.common.annotations.MissingNullInOutFunction;
-import org.apache.asterix.om.functions.BuiltinFunctions;
-import org.apache.asterix.om.functions.IFunctionDescriptor;
-import org.apache.asterix.om.functions.IFunctionDescriptorFactory;
-import org.apache.asterix.om.types.ATypeTag;
-import org.apache.asterix.runtime.evaluators.base.AbstractScalarFunctionDynamicDescriptor;
-import org.apache.asterix.runtime.evaluators.common.FullTextContainsEvaluator;
-import org.apache.hyracks.algebricks.common.exceptions.AlgebricksException;
-import org.apache.hyracks.algebricks.core.algebra.functions.FunctionIdentifier;
-import org.apache.hyracks.algebricks.runtime.base.IEvaluatorContext;
-import org.apache.hyracks.algebricks.runtime.base.IScalarEvaluator;
-import org.apache.hyracks.algebricks.runtime.base.IScalarEvaluatorFactory;
-import org.apache.hyracks.api.exceptions.HyracksDataException;
-import org.apache.hyracks.util.string.UTF8StringUtil;
-
-@MissingNullInOutFunction
-public class FullTextContainsDescriptor extends AbstractScalarFunctionDynamicDescriptor {
-    private static final long serialVersionUID = 1L;
-
-    // parameter name and its type - based on the order of parameters in this map, parameters will be re-arranged.
-    private static final Map<String, ATypeTag> paramTypeMap = new LinkedHashMap<>();
-
-    public static final String SEARCH_MODE_OPTION = "mode";
-    public static final String DISJUNCTIVE_SEARCH_MODE_OPTION = "any";
-    public static final String CONJUNCTIVE_SEARCH_MODE_OPTION = "all";
-
-    private static final byte[] SEARCH_MODE_OPTION_ARRAY = UTF8StringUtil.writeStringToBytes(SEARCH_MODE_OPTION);
-    private static final byte[] DISJUNCTIVE_SEARCH_MODE_OPTION_ARRAY =
-            UTF8StringUtil.writeStringToBytes(DISJUNCTIVE_SEARCH_MODE_OPTION);
-    private static final byte[] CONJUNCTIVE_SEARCH_MODE_OPTION_ARRAY =
-            UTF8StringUtil.writeStringToBytes(CONJUNCTIVE_SEARCH_MODE_OPTION);
-
-    static {
-        paramTypeMap.put(SEARCH_MODE_OPTION, ATypeTag.STRING);
-    }
-
-    public static final IFunctionDescriptorFactory FACTORY = new IFunctionDescriptorFactory() {
-        @Override
-        public IFunctionDescriptor createFunctionDescriptor() {
-            return new FullTextContainsDescriptor();
-        }
-    };
-
-    /**
-     * Creates full-text search evaluator. There are three arguments:
-     * arg0: Expression1 - search field
-     * arg1: Expression2 - search predicate
-     * arg2 and so on: Full-text search option
-     */
-    @Override
-    public IScalarEvaluatorFactory createEvaluatorFactory(final IScalarEvaluatorFactory[] args)
-            throws AlgebricksException {
-        return new IScalarEvaluatorFactory() {
-            private static final long serialVersionUID = 1L;
-
-            @Override
-            public IScalarEvaluator createScalarEvaluator(IEvaluatorContext ctx) throws HyracksDataException {
-                return new FullTextContainsEvaluator(args, ctx);
-            }
-        };
-    }
-
-    @Override
-    public FunctionIdentifier getIdentifier() {
-        return BuiltinFunctions.FULLTEXT_CONTAINS;
-    }
-
-    public static byte[] getSearchModeOptionArray() {
-        return SEARCH_MODE_OPTION_ARRAY;
-    }
-
-    public static byte[] getDisjunctiveFTSearchOptionArray() {
-        return DISJUNCTIVE_SEARCH_MODE_OPTION_ARRAY;
-    }
-
-    public static byte[] getConjunctiveFTSearchOptionArray() {
-        return CONJUNCTIVE_SEARCH_MODE_OPTION_ARRAY;
-    }
-
-    public static Map<String, ATypeTag> getParamTypeMap() {
-        return paramTypeMap;
-    }
-}
diff --git a/asterixdb/asterix-runtime/src/main/java/org/apache/asterix/runtime/evaluators/functions/FullTextContainsFunctionDescriptor.java b/asterixdb/asterix-runtime/src/main/java/org/apache/asterix/runtime/evaluators/functions/FullTextContainsFunctionDescriptor.java
new file mode 100644
index 0000000..c6c2eed
--- /dev/null
+++ b/asterixdb/asterix-runtime/src/main/java/org/apache/asterix/runtime/evaluators/functions/FullTextContainsFunctionDescriptor.java
@@ -0,0 +1,147 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+
+package org.apache.asterix.runtime.evaluators.functions;
+
+import java.util.LinkedHashMap;
+import java.util.Map;
+
+import org.apache.asterix.common.annotations.MissingNullInOutFunction;
+import org.apache.asterix.om.functions.BuiltinFunctions;
+import org.apache.asterix.om.functions.IFunctionDescriptor;
+import org.apache.asterix.om.functions.IFunctionDescriptorFactory;
+import org.apache.asterix.om.functions.IFunctionTypeInferer;
+import org.apache.asterix.om.types.ATypeTag;
+import org.apache.asterix.runtime.evaluators.base.AbstractScalarFunctionDynamicDescriptor;
+import org.apache.asterix.runtime.evaluators.common.FullTextContainsFunctionEvaluator;
+import org.apache.asterix.runtime.functions.FunctionTypeInferers;
+import org.apache.hyracks.algebricks.common.exceptions.AlgebricksException;
+import org.apache.hyracks.algebricks.core.algebra.functions.FunctionIdentifier;
+import org.apache.hyracks.algebricks.runtime.base.IEvaluatorContext;
+import org.apache.hyracks.algebricks.runtime.base.IScalarEvaluator;
+import org.apache.hyracks.algebricks.runtime.base.IScalarEvaluatorFactory;
+import org.apache.hyracks.api.exceptions.HyracksDataException;
+import org.apache.hyracks.storage.am.lsm.invertedindex.fulltext.IFullTextConfigEvaluatorFactory;
+import org.apache.hyracks.util.string.UTF8StringUtil;
+
+// Descriptor for the ftcontains() function.
+//
+// This is different from the full-text config descriptor (FullTextConfigDescriptor)
+// which contains a tokenizer and full-text filter descriptors (AbstractFullTextFilterDescriptor).
+@MissingNullInOutFunction
+public class FullTextContainsFunctionDescriptor extends AbstractScalarFunctionDynamicDescriptor {
+    private static final long serialVersionUID = 2L;
+
+    // parameter name and its type - based on the order of parameters in this map, parameters will be re-arranged.
+    private static final Map<String, ATypeTag> paramTypeMap = new LinkedHashMap<>();
+
+    public static final String SEARCH_MODE_OPTION = "mode";
+    private static final byte[] SEARCH_MODE_OPTION_ARRAY = UTF8StringUtil.writeStringToBytes(SEARCH_MODE_OPTION);
+    private static final byte[] DISJUNCTIVE_SEARCH_MODE_OPTION_ARRAY =
+            UTF8StringUtil.writeStringToBytes(SearchMode.ANY.getValue());
+    private static final byte[] CONJUNCTIVE_SEARCH_MODE_OPTION_ARRAY =
+            UTF8StringUtil.writeStringToBytes(SearchMode.ALL.getValue());
+
+    public enum SearchMode {
+        ANY("any"),
+        ALL("all");
+
+        private String value;
+
+        SearchMode(String value) {
+            this.value = value;
+        }
+
+        public String getValue() {
+            return value;
+        }
+    }
+
+    public static final String FULLTEXT_CONFIG_OPTION = "config";
+    private IFullTextConfigEvaluatorFactory fullTextConfigEvaluatorFactory;
+
+    static {
+        paramTypeMap.put(SEARCH_MODE_OPTION, ATypeTag.STRING);
+        paramTypeMap.put(FULLTEXT_CONFIG_OPTION, ATypeTag.STRING);
+    }
+
+    public static final IFunctionDescriptorFactory FACTORY = new IFunctionDescriptorFactory() {
+
+        @Override
+        public IFunctionDescriptor createFunctionDescriptor() {
+            return new FullTextContainsFunctionDescriptor();
+        }
+
+        @Override
+        public IFunctionTypeInferer createFunctionTypeInferer() {
+            return new FunctionTypeInferers.FullTextContainsTypeInferer();
+        }
+    };
+
+    public FullTextContainsFunctionDescriptor() {
+    }
+
+    @Override
+    public void setImmutableStates(Object... states) {
+        super.setImmutableStates(states);
+
+        IFullTextConfigEvaluatorFactory fullTextConfigEvaluatorFactory = (IFullTextConfigEvaluatorFactory) states[0];
+        this.fullTextConfigEvaluatorFactory = fullTextConfigEvaluatorFactory;
+    }
+
+    /**
+     * Creates full-text search evaluator. There are three arguments:
+     * arg0: Expression1 - search field
+     * arg1: Expression2 - search predicate
+     * arg2 and so on: Full-text search option
+     */
+    @Override
+    public IScalarEvaluatorFactory createEvaluatorFactory(final IScalarEvaluatorFactory[] args)
+            throws AlgebricksException {
+        return new IScalarEvaluatorFactory() {
+            private static final long serialVersionUID = 2L;
+
+            @Override
+            public IScalarEvaluator createScalarEvaluator(IEvaluatorContext ctx) throws HyracksDataException {
+                return new FullTextContainsFunctionEvaluator(args, ctx, fullTextConfigEvaluatorFactory);
+            }
+        };
+    }
+
+    @Override
+    public FunctionIdentifier getIdentifier() {
+        return BuiltinFunctions.FULLTEXT_CONTAINS;
+    }
+
+    public static byte[] getSearchModeOptionArray() {
+        return SEARCH_MODE_OPTION_ARRAY;
+    }
+
+    public static byte[] getDisjunctiveFTSearchOptionArray() {
+        return DISJUNCTIVE_SEARCH_MODE_OPTION_ARRAY;
+    }
+
+    public static byte[] getConjunctiveFTSearchOptionArray() {
+        return CONJUNCTIVE_SEARCH_MODE_OPTION_ARRAY;
+    }
+
+    public static Map<String, ATypeTag> getParamTypeMap() {
+        return paramTypeMap;
+    }
+}
diff --git a/asterixdb/asterix-runtime/src/main/java/org/apache/asterix/runtime/evaluators/functions/FullTextContainsWithoutOptionDescriptor.java b/asterixdb/asterix-runtime/src/main/java/org/apache/asterix/runtime/evaluators/functions/FullTextContainsWithoutOptionDescriptor.java
deleted file mode 100644
index a9197f2..0000000
--- a/asterixdb/asterix-runtime/src/main/java/org/apache/asterix/runtime/evaluators/functions/FullTextContainsWithoutOptionDescriptor.java
+++ /dev/null
@@ -1,69 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-
-package org.apache.asterix.runtime.evaluators.functions;
-
-import org.apache.asterix.common.annotations.MissingNullInOutFunction;
-import org.apache.asterix.om.functions.BuiltinFunctions;
-import org.apache.asterix.om.functions.IFunctionDescriptor;
-import org.apache.asterix.om.functions.IFunctionDescriptorFactory;
-import org.apache.asterix.runtime.evaluators.base.AbstractScalarFunctionDynamicDescriptor;
-import org.apache.asterix.runtime.evaluators.common.FullTextContainsEvaluator;
-import org.apache.hyracks.algebricks.common.exceptions.AlgebricksException;
-import org.apache.hyracks.algebricks.core.algebra.functions.FunctionIdentifier;
-import org.apache.hyracks.algebricks.runtime.base.IEvaluatorContext;
-import org.apache.hyracks.algebricks.runtime.base.IScalarEvaluator;
-import org.apache.hyracks.algebricks.runtime.base.IScalarEvaluatorFactory;
-import org.apache.hyracks.api.exceptions.HyracksDataException;
-
-@MissingNullInOutFunction
-public class FullTextContainsWithoutOptionDescriptor extends AbstractScalarFunctionDynamicDescriptor {
-    private static final long serialVersionUID = 1L;
-
-    public static final IFunctionDescriptorFactory FACTORY = new IFunctionDescriptorFactory() {
-        @Override
-        public IFunctionDescriptor createFunctionDescriptor() {
-            return new FullTextContainsWithoutOptionDescriptor();
-        }
-    };
-
-    /**
-     * Creates full-text search evaluator. There are two arguments:
-     * arg0: Expression1 - search field
-     * arg1: Expression2 - search predicate
-     */
-    @Override
-    public IScalarEvaluatorFactory createEvaluatorFactory(final IScalarEvaluatorFactory[] args)
-            throws AlgebricksException {
-        return new IScalarEvaluatorFactory() {
-            private static final long serialVersionUID = 1L;
-
-            @Override
-            public IScalarEvaluator createScalarEvaluator(IEvaluatorContext ctx) throws HyracksDataException {
-                return new FullTextContainsEvaluator(args, ctx);
-            }
-        };
-    }
-
-    @Override
-    public FunctionIdentifier getIdentifier() {
-        return BuiltinFunctions.FULLTEXT_CONTAINS_WO_OPTION;
-    }
-
-}
diff --git a/asterixdb/asterix-runtime/src/main/java/org/apache/asterix/runtime/evaluators/functions/FullTextContainsWithoutOptionFunctionDescriptor.java b/asterixdb/asterix-runtime/src/main/java/org/apache/asterix/runtime/evaluators/functions/FullTextContainsWithoutOptionFunctionDescriptor.java
new file mode 100644
index 0000000..3263656
--- /dev/null
+++ b/asterixdb/asterix-runtime/src/main/java/org/apache/asterix/runtime/evaluators/functions/FullTextContainsWithoutOptionFunctionDescriptor.java
@@ -0,0 +1,55 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+
+package org.apache.asterix.runtime.evaluators.functions;
+
+import org.apache.asterix.common.annotations.MissingNullInOutFunction;
+import org.apache.asterix.om.functions.BuiltinFunctions;
+import org.apache.asterix.om.functions.IFunctionDescriptor;
+import org.apache.asterix.om.functions.IFunctionDescriptorFactory;
+import org.apache.asterix.om.functions.IFunctionTypeInferer;
+import org.apache.asterix.runtime.functions.FunctionTypeInferers;
+import org.apache.hyracks.algebricks.core.algebra.functions.FunctionIdentifier;
+
+// Descriptor for the ftcontains() function.
+//
+// This is different from the full-text config descriptor (FullTextConfigDescriptor)
+// which contains a tokenizer and full-text filter descriptors (AbstractFullTextFilterDescriptor).
+@MissingNullInOutFunction
+public class FullTextContainsWithoutOptionFunctionDescriptor extends FullTextContainsFunctionDescriptor {
+    private static final long serialVersionUID = 2L;
+
+    @Override
+    public FunctionIdentifier getIdentifier() {
+        return BuiltinFunctions.FULLTEXT_CONTAINS_WO_OPTION;
+    }
+
+    public static final IFunctionDescriptorFactory FACTORY = new IFunctionDescriptorFactory() {
+
+        @Override
+        public IFunctionDescriptor createFunctionDescriptor() {
+            return new FullTextContainsWithoutOptionFunctionDescriptor();
+        }
+
+        @Override
+        public IFunctionTypeInferer createFunctionTypeInferer() {
+            return new FunctionTypeInferers.FullTextContainsTypeInferer();
+        }
+    };
+}
diff --git a/asterixdb/asterix-runtime/src/main/java/org/apache/asterix/runtime/evaluators/functions/RandomWithSeedDescriptor.java b/asterixdb/asterix-runtime/src/main/java/org/apache/asterix/runtime/evaluators/functions/RandomWithSeedDescriptor.java
index 2836eae..bd6bd3d 100644
--- a/asterixdb/asterix-runtime/src/main/java/org/apache/asterix/runtime/evaluators/functions/RandomWithSeedDescriptor.java
+++ b/asterixdb/asterix-runtime/src/main/java/org/apache/asterix/runtime/evaluators/functions/RandomWithSeedDescriptor.java
@@ -27,6 +27,7 @@
 import org.apache.asterix.om.functions.IFunctionDescriptor;
 import org.apache.asterix.om.functions.IFunctionDescriptorFactory;
 import org.apache.asterix.om.types.ATypeTag;
+import org.apache.asterix.om.types.hierachy.ATypeHierarchy;
 import org.apache.asterix.runtime.evaluators.base.AbstractScalarFunctionDynamicDescriptor;
 import org.apache.asterix.runtime.evaluators.functions.utils.RandomHelper;
 import org.apache.hyracks.algebricks.core.algebra.functions.FunctionIdentifier;
@@ -81,7 +82,9 @@
                             case BIGINT:
                             case FLOAT:
                             case DOUBLE:
-                                randomHelper.setSeed(bytes, offset + 1, arg0.getLength() - 1);
+                                double seed =
+                                        ATypeHierarchy.getDoubleValue(getIdentifier().getName(), 0, bytes, offset);
+                                randomHelper.setSeed(seed);
                                 randomHelper.nextDouble(resultPointable);
                                 break;
                             default:
diff --git a/asterixdb/asterix-runtime/src/main/java/org/apache/asterix/runtime/evaluators/functions/StringJoinDescriptor.java b/asterixdb/asterix-runtime/src/main/java/org/apache/asterix/runtime/evaluators/functions/StringJoinDescriptor.java
index 960ac5c..e489f98 100644
--- a/asterixdb/asterix-runtime/src/main/java/org/apache/asterix/runtime/evaluators/functions/StringJoinDescriptor.java
+++ b/asterixdb/asterix-runtime/src/main/java/org/apache/asterix/runtime/evaluators/functions/StringJoinDescriptor.java
@@ -81,4 +81,4 @@
     public FunctionIdentifier getIdentifier() {
         return BuiltinFunctions.STRING_JOIN;
     }
-}
\ No newline at end of file
+}
diff --git a/asterixdb/asterix-runtime/src/main/java/org/apache/asterix/runtime/evaluators/functions/bitwise/AbstractBitValuePositionEvaluator.java b/asterixdb/asterix-runtime/src/main/java/org/apache/asterix/runtime/evaluators/functions/bitwise/AbstractBitValuePositionEvaluator.java
index 031445d..15d19e2 100644
--- a/asterixdb/asterix-runtime/src/main/java/org/apache/asterix/runtime/evaluators/functions/bitwise/AbstractBitValuePositionEvaluator.java
+++ b/asterixdb/asterix-runtime/src/main/java/org/apache/asterix/runtime/evaluators/functions/bitwise/AbstractBitValuePositionEvaluator.java
@@ -22,7 +22,6 @@
 import java.io.IOException;
 
 import org.apache.asterix.common.exceptions.ErrorCode;
-import org.apache.asterix.common.exceptions.WarningUtil;
 import org.apache.asterix.formats.nontagged.SerializerDeserializerProvider;
 import org.apache.asterix.om.base.AMutableInt64;
 import org.apache.asterix.om.exceptions.ExceptionUtil;
@@ -41,6 +40,7 @@
 import org.apache.hyracks.api.exceptions.HyracksDataException;
 import org.apache.hyracks.api.exceptions.IWarningCollector;
 import org.apache.hyracks.api.exceptions.SourceLocation;
+import org.apache.hyracks.api.exceptions.Warning;
 import org.apache.hyracks.data.std.api.IPointable;
 import org.apache.hyracks.data.std.primitive.VoidPointable;
 import org.apache.hyracks.data.std.util.ArrayBackedValueStorage;
@@ -241,7 +241,7 @@
     private void handleOutOfRangeInput(int inputPosition, int startLimit, int endLimit, long actual) {
         IWarningCollector warningCollector = context.getWarningCollector();
         if (warningCollector.shouldWarn()) {
-            warningCollector.warn(WarningUtil.forAsterix(srcLoc, ErrorCode.VALUE_OUT_OF_RANGE, funID,
+            warningCollector.warn(Warning.of(srcLoc, ErrorCode.VALUE_OUT_OF_RANGE, funID,
                     ExceptionUtil.indexToPosition(inputPosition), startLimit, endLimit, actual));
         }
     }
diff --git a/asterixdb/asterix-runtime/src/main/java/org/apache/asterix/runtime/evaluators/functions/bitwise/BitValuePositionFlagEvaluator.java b/asterixdb/asterix-runtime/src/main/java/org/apache/asterix/runtime/evaluators/functions/bitwise/BitValuePositionFlagEvaluator.java
index 379d70f..12e22e5 100644
--- a/asterixdb/asterix-runtime/src/main/java/org/apache/asterix/runtime/evaluators/functions/bitwise/BitValuePositionFlagEvaluator.java
+++ b/asterixdb/asterix-runtime/src/main/java/org/apache/asterix/runtime/evaluators/functions/bitwise/BitValuePositionFlagEvaluator.java
@@ -22,7 +22,6 @@
 import java.io.IOException;
 
 import org.apache.asterix.common.exceptions.ErrorCode;
-import org.apache.asterix.common.exceptions.WarningUtil;
 import org.apache.asterix.dataflow.data.nontagged.serde.ABooleanSerializerDeserializer;
 import org.apache.asterix.formats.nontagged.SerializerDeserializerProvider;
 import org.apache.asterix.om.base.ABoolean;
@@ -42,6 +41,7 @@
 import org.apache.hyracks.api.exceptions.HyracksDataException;
 import org.apache.hyracks.api.exceptions.IWarningCollector;
 import org.apache.hyracks.api.exceptions.SourceLocation;
+import org.apache.hyracks.api.exceptions.Warning;
 import org.apache.hyracks.data.std.api.IPointable;
 import org.apache.hyracks.data.std.primitive.VoidPointable;
 import org.apache.hyracks.data.std.util.ArrayBackedValueStorage;
@@ -292,7 +292,7 @@
     private void handleOutOfRangeInput(int inputPosition, int startLimit, int endLimit, long actual) {
         IWarningCollector warningCollector = context.getWarningCollector();
         if (warningCollector.shouldWarn()) {
-            warningCollector.warn(WarningUtil.forAsterix(srcLoc, ErrorCode.VALUE_OUT_OF_RANGE, funID,
+            warningCollector.warn(Warning.of(srcLoc, ErrorCode.VALUE_OUT_OF_RANGE, funID,
                     ExceptionUtil.indexToPosition(inputPosition), startLimit, endLimit, actual));
         }
     }
diff --git a/asterixdb/asterix-runtime/src/main/java/org/apache/asterix/runtime/evaluators/functions/records/FieldAccessByNameDescriptor.java b/asterixdb/asterix-runtime/src/main/java/org/apache/asterix/runtime/evaluators/functions/records/FieldAccessByNameDescriptor.java
index 4b24f4e..c5c7c97 100644
--- a/asterixdb/asterix-runtime/src/main/java/org/apache/asterix/runtime/evaluators/functions/records/FieldAccessByNameDescriptor.java
+++ b/asterixdb/asterix-runtime/src/main/java/org/apache/asterix/runtime/evaluators/functions/records/FieldAccessByNameDescriptor.java
@@ -43,7 +43,7 @@
 
     @Override
     public IScalarEvaluatorFactory createEvaluatorFactory(IScalarEvaluatorFactory[] args) {
-        return new FieldAccessByNameEvalFactory(args[0], args[1], sourceLoc);
+        return new FieldAccessByNameEvalFactory(args[0], args[1], sourceLoc, getIdentifier());
     }
 
 }
diff --git a/asterixdb/asterix-runtime/src/main/java/org/apache/asterix/runtime/evaluators/functions/records/FieldAccessByNameEvalFactory.java b/asterixdb/asterix-runtime/src/main/java/org/apache/asterix/runtime/evaluators/functions/records/FieldAccessByNameEvalFactory.java
index 0d68785..8549292 100644
--- a/asterixdb/asterix-runtime/src/main/java/org/apache/asterix/runtime/evaluators/functions/records/FieldAccessByNameEvalFactory.java
+++ b/asterixdb/asterix-runtime/src/main/java/org/apache/asterix/runtime/evaluators/functions/records/FieldAccessByNameEvalFactory.java
@@ -24,11 +24,12 @@
 import org.apache.asterix.dataflow.data.nontagged.serde.ARecordSerializerDeserializer;
 import org.apache.asterix.formats.nontagged.BinaryComparatorFactoryProvider;
 import org.apache.asterix.formats.nontagged.BinaryHashFunctionFactoryProvider;
+import org.apache.asterix.om.exceptions.ExceptionUtil;
 import org.apache.asterix.om.types.ATypeTag;
 import org.apache.asterix.om.types.EnumDeserializer;
 import org.apache.asterix.om.utils.NonTaggedFormatUtil;
 import org.apache.asterix.runtime.evaluators.functions.PointableHelper;
-import org.apache.asterix.runtime.exceptions.TypeMismatchException;
+import org.apache.hyracks.algebricks.core.algebra.functions.FunctionIdentifier;
 import org.apache.hyracks.algebricks.runtime.base.IEvaluatorContext;
 import org.apache.hyracks.algebricks.runtime.base.IScalarEvaluator;
 import org.apache.hyracks.algebricks.runtime.base.IScalarEvaluatorFactory;
@@ -45,15 +46,17 @@
 
     private static final long serialVersionUID = 1L;
 
-    private IScalarEvaluatorFactory recordEvalFactory;
-    private IScalarEvaluatorFactory fldNameEvalFactory;
+    private final IScalarEvaluatorFactory recordEvalFactory;
+    private final IScalarEvaluatorFactory fldNameEvalFactory;
     private final SourceLocation sourceLoc;
+    private final FunctionIdentifier funID;
 
     public FieldAccessByNameEvalFactory(IScalarEvaluatorFactory recordEvalFactory,
-            IScalarEvaluatorFactory fldNameEvalFactory, SourceLocation sourceLoc) {
+            IScalarEvaluatorFactory fldNameEvalFactory, SourceLocation sourceLoc, FunctionIdentifier funID) {
         this.recordEvalFactory = recordEvalFactory;
         this.fldNameEvalFactory = fldNameEvalFactory;
         this.sourceLoc = sourceLoc;
+        this.funID = funID;
     }
 
     @Override
@@ -64,16 +67,13 @@
                     BinaryHashFunctionFactoryProvider.UTF8STRING_POINTABLE_INSTANCE.createBinaryHashFunction();
             private final IBinaryComparator fieldNameComparator =
                     BinaryComparatorFactoryProvider.UTF8STRING_POINTABLE_INSTANCE.createBinaryComparator();
-            private ArrayBackedValueStorage resultStorage = new ArrayBackedValueStorage();
-            private DataOutput out = resultStorage.getDataOutput();
+            private final ArrayBackedValueStorage resultStorage = new ArrayBackedValueStorage();
+            private final DataOutput out = resultStorage.getDataOutput();
 
-            private IPointable inputArg0 = new VoidPointable();
-            private IPointable inputArg1 = new VoidPointable();
-            private IScalarEvaluator eval0 = recordEvalFactory.createScalarEvaluator(ctx);
-            private IScalarEvaluator eval1 = fldNameEvalFactory.createScalarEvaluator(ctx);
-            private int fieldValueOffset;
-            private int fieldValueLength;
-            private ATypeTag fieldValueTypeTag;
+            private final IPointable inputArg0 = new VoidPointable();
+            private final IPointable inputArg1 = new VoidPointable();
+            private final IScalarEvaluator eval0 = recordEvalFactory.createScalarEvaluator(ctx);
+            private final IScalarEvaluator eval1 = fldNameEvalFactory.createScalarEvaluator(ctx);
 
             @Override
             public void evaluate(IFrameTupleReference tuple, IPointable result) throws HyracksDataException {
@@ -91,21 +91,33 @@
                     int serRecordLen = inputArg0.getLength();
 
                     if (serRecord[serRecordOffset] != ATypeTag.SERIALIZED_RECORD_TYPE_TAG) {
-                        throw new TypeMismatchException(sourceLoc, serRecord[serRecordOffset],
-                                ATypeTag.SERIALIZED_RECORD_TYPE_TAG);
+                        ExceptionUtil.warnTypeMismatch(ctx, sourceLoc, funID, serRecord[serRecordOffset], 0,
+                                ATypeTag.OBJECT);
+                        out.writeByte(ATypeTag.SERIALIZED_MISSING_TYPE_TAG);
+                        result.set(resultStorage);
+                        return;
                     }
                     byte[] serFldName = inputArg1.getByteArray();
                     int serFldNameOffset = inputArg1.getStartOffset();
-                    fieldValueOffset = ARecordSerializerDeserializer.getFieldOffsetByName(serRecord, serRecordOffset,
-                            serRecordLen, serFldName, serFldNameOffset, fieldNameHashFunction, fieldNameComparator);
+                    if (serFldName[serFldNameOffset] != ATypeTag.SERIALIZED_STRING_TYPE_TAG) {
+                        ExceptionUtil.warnTypeMismatch(ctx, sourceLoc, funID, serFldName[serFldNameOffset], 1,
+                                ATypeTag.STRING);
+                        out.writeByte(ATypeTag.SERIALIZED_MISSING_TYPE_TAG);
+                        result.set(resultStorage);
+                        return;
+                    }
+                    int fieldValueOffset =
+                            ARecordSerializerDeserializer.getFieldOffsetByName(serRecord, serRecordOffset, serRecordLen,
+                                    serFldName, serFldNameOffset, fieldNameHashFunction, fieldNameComparator);
                     if (fieldValueOffset < 0) {
                         out.writeByte(ATypeTag.SERIALIZED_MISSING_TYPE_TAG);
                         result.set(resultStorage);
                         return;
                     }
 
-                    fieldValueTypeTag = EnumDeserializer.ATYPETAGDESERIALIZER.deserialize(serRecord[fieldValueOffset]);
-                    fieldValueLength = NonTaggedFormatUtil.getFieldValueLength(serRecord, fieldValueOffset,
+                    ATypeTag fieldValueTypeTag =
+                            EnumDeserializer.ATYPETAGDESERIALIZER.deserialize(serRecord[fieldValueOffset]);
+                    int fieldValueLength = NonTaggedFormatUtil.getFieldValueLength(serRecord, fieldValueOffset,
                             fieldValueTypeTag, true) + 1;
                     result.set(serRecord, fieldValueOffset, fieldValueLength);
                 } catch (IOException e) {
diff --git a/asterixdb/asterix-runtime/src/main/java/org/apache/asterix/runtime/evaluators/functions/records/FieldAccessNestedDescriptor.java b/asterixdb/asterix-runtime/src/main/java/org/apache/asterix/runtime/evaluators/functions/records/FieldAccessNestedDescriptor.java
index 3871fa2..27be285 100644
--- a/asterixdb/asterix-runtime/src/main/java/org/apache/asterix/runtime/evaluators/functions/records/FieldAccessNestedDescriptor.java
+++ b/asterixdb/asterix-runtime/src/main/java/org/apache/asterix/runtime/evaluators/functions/records/FieldAccessNestedDescriptor.java
@@ -63,6 +63,6 @@
 
     @Override
     public IScalarEvaluatorFactory createEvaluatorFactory(IScalarEvaluatorFactory[] args) {
-        return new FieldAccessNestedEvalFactory(args[0], recType, fldName, sourceLoc);
+        return new FieldAccessNestedEvalFactory(args[0], recType, fldName, sourceLoc, getIdentifier());
     }
 }
diff --git a/asterixdb/asterix-runtime/src/main/java/org/apache/asterix/runtime/evaluators/functions/records/FieldAccessNestedEvalFactory.java b/asterixdb/asterix-runtime/src/main/java/org/apache/asterix/runtime/evaluators/functions/records/FieldAccessNestedEvalFactory.java
index ef958f1..30f3fde 100644
--- a/asterixdb/asterix-runtime/src/main/java/org/apache/asterix/runtime/evaluators/functions/records/FieldAccessNestedEvalFactory.java
+++ b/asterixdb/asterix-runtime/src/main/java/org/apache/asterix/runtime/evaluators/functions/records/FieldAccessNestedEvalFactory.java
@@ -29,6 +29,7 @@
 import org.apache.asterix.om.base.AMissing;
 import org.apache.asterix.om.base.ANull;
 import org.apache.asterix.om.base.AString;
+import org.apache.asterix.om.exceptions.ExceptionUtil;
 import org.apache.asterix.om.types.ARecordType;
 import org.apache.asterix.om.types.ATypeTag;
 import org.apache.asterix.om.types.AUnionType;
@@ -39,7 +40,7 @@
 import org.apache.asterix.om.utils.NonTaggedFormatUtil;
 import org.apache.asterix.om.utils.RecordUtil;
 import org.apache.asterix.runtime.evaluators.functions.PointableHelper;
-import org.apache.asterix.runtime.exceptions.TypeMismatchException;
+import org.apache.hyracks.algebricks.core.algebra.functions.FunctionIdentifier;
 import org.apache.hyracks.algebricks.runtime.base.IEvaluatorContext;
 import org.apache.hyracks.algebricks.runtime.base.IScalarEvaluator;
 import org.apache.hyracks.algebricks.runtime.base.IScalarEvaluatorFactory;
@@ -62,13 +63,15 @@
     private final ARecordType recordType;
     private final List<String> fieldPath;
     private final SourceLocation sourceLoc;
+    private final FunctionIdentifier funID;
 
     public FieldAccessNestedEvalFactory(IScalarEvaluatorFactory recordEvalFactory, ARecordType recordType,
-            List<String> fldName, SourceLocation sourceLoc) {
+            List<String> fldName, SourceLocation sourceLoc, FunctionIdentifier funID) {
         this.recordEvalFactory = recordEvalFactory;
         this.recordType = recordType;
         this.fieldPath = fldName;
         this.sourceLoc = sourceLoc;
+        this.funID = funID;
     }
 
     @Override
@@ -79,7 +82,7 @@
                     BinaryHashFunctionFactoryProvider.UTF8STRING_POINTABLE_INSTANCE.createBinaryHashFunction();
             private final IBinaryComparator fieldNameComparator =
                     BinaryComparatorFactoryProvider.UTF8STRING_POINTABLE_INSTANCE.createBinaryComparator();
-            private ArrayBackedValueStorage resultStorage = new ArrayBackedValueStorage();
+            private final ArrayBackedValueStorage resultStorage = new ArrayBackedValueStorage();
             private final DataOutput out = resultStorage.getDataOutput();
             private final ByteArrayAccessibleOutputStream subRecordTmpStream = new ByteArrayAccessibleOutputStream();
 
@@ -125,13 +128,14 @@
                     }
 
                     byte[] serRecord = inputArg0.getByteArray();
-                    int offset = inputArg0.getStartOffset();
-                    int start = offset;
+                    int start = inputArg0.getStartOffset();
                     int len = inputArg0.getLength();
 
                     if (serRecord[start] != ATypeTag.SERIALIZED_RECORD_TYPE_TAG) {
-                        throw new TypeMismatchException(sourceLoc, serRecord[start],
-                                ATypeTag.SERIALIZED_RECORD_TYPE_TAG);
+                        ExceptionUtil.warnTypeMismatch(ctx, sourceLoc, funID, serRecord[start], 0, ATypeTag.OBJECT);
+                        missingSerde.serialize(AMissing.MISSING, out);
+                        result.set(resultStorage);
+                        return;
                     }
 
                     int subFieldIndex = -1;
@@ -143,7 +147,6 @@
                     recTypeInfos[0].reset(recordType);
 
                     ATypeTag subTypeTag = ATypeTag.MISSING;
-                    boolean openField = false;
                     int pathIndex = 0;
 
                     // Moving through closed fields first.
@@ -153,12 +156,13 @@
                             subType = ((AUnionType) subType).getActualType();
                             byte serializedTypeTag = subType.getTypeTag().serialize();
                             if (serializedTypeTag != ATypeTag.SERIALIZED_RECORD_TYPE_TAG) {
-                                throw new TypeMismatchException(sourceLoc, serializedTypeTag,
-                                        ATypeTag.SERIALIZED_RECORD_TYPE_TAG);
+                                ExceptionUtil.warnTypeMismatch(ctx, sourceLoc, funID, serializedTypeTag, 0,
+                                        ATypeTag.OBJECT);
+                                missingSerde.serialize(AMissing.MISSING, out);
+                                result.set(resultStorage);
+                                return;
                             }
-                            if (subType.getTypeTag() == ATypeTag.OBJECT) {
-                                recTypeInfos[pathIndex].reset((ARecordType) subType);
-                            }
+                            recTypeInfos[pathIndex].reset((ARecordType) subType);
                         }
                         subFieldIndex = recTypeInfos[pathIndex].getFieldIndex(fieldPointables[pathIndex].getByteArray(),
                                 fieldPointables[pathIndex].getStartOffset() + 1,
@@ -209,12 +213,15 @@
                         // type check
                         if (pathIndex < fieldPointables.length - 1
                                 && serRecord[start] != ATypeTag.SERIALIZED_RECORD_TYPE_TAG) {
-                            throw new TypeMismatchException(sourceLoc, serRecord[start],
-                                    ATypeTag.SERIALIZED_RECORD_TYPE_TAG);
+                            ExceptionUtil.warnTypeMismatch(ctx, sourceLoc, funID, serRecord[start], 0, ATypeTag.OBJECT);
+                            missingSerde.serialize(AMissing.MISSING, out);
+                            result.set(resultStorage);
+                            return;
                         }
                     }
 
                     // Moving through open fields after we hit the first open field.
+                    boolean openField = false;
                     for (; pathIndex < fieldPointables.length; pathIndex++) {
                         openField = true;
                         subFieldOffset = ARecordSerializerDeserializer.getFieldOffsetByName(serRecord, start, len,
@@ -245,8 +252,10 @@
                             return;
                         }
                         if (serRecord[start] != ATypeTag.SERIALIZED_RECORD_TYPE_TAG) {
-                            throw new TypeMismatchException(sourceLoc, serRecord[start],
-                                    ATypeTag.SERIALIZED_RECORD_TYPE_TAG);
+                            ExceptionUtil.warnTypeMismatch(ctx, sourceLoc, funID, serRecord[start], 0, ATypeTag.OBJECT);
+                            missingSerde.serialize(AMissing.MISSING, out);
+                            result.set(resultStorage);
+                            return;
                         }
                     }
                     // emit the final result.
diff --git a/asterixdb/asterix-runtime/src/main/java/org/apache/asterix/runtime/evaluators/functions/records/GetRecordFieldValueEvalFactory.java b/asterixdb/asterix-runtime/src/main/java/org/apache/asterix/runtime/evaluators/functions/records/GetRecordFieldValueEvalFactory.java
index d6c0e21..f8dacfa 100644
--- a/asterixdb/asterix-runtime/src/main/java/org/apache/asterix/runtime/evaluators/functions/records/GetRecordFieldValueEvalFactory.java
+++ b/asterixdb/asterix-runtime/src/main/java/org/apache/asterix/runtime/evaluators/functions/records/GetRecordFieldValueEvalFactory.java
@@ -98,11 +98,14 @@
                     byte[] serFldName = inputArg1.getByteArray();
                     int serFldNameOffset = inputArg1.getStartOffset();
                     int serFldNameLen = inputArg1.getLength();
+                    if (serFldName[serFldNameOffset] != ATypeTag.SERIALIZED_STRING_TYPE_TAG) {
+                        throw new TypeMismatchException(sourceLoc, BuiltinFunctions.GET_RECORD_FIELD_VALUE, 0,
+                                serFldName[serFldNameOffset], ATypeTag.SERIALIZED_STRING_TYPE_TAG);
+                    }
 
                     byte[] serRecord = inputArg0.getByteArray();
                     int serRecordOffset = inputArg0.getStartOffset();
                     int serRecordLen = inputArg0.getLength();
-
                     if (serRecord[serRecordOffset] != ATypeTag.SERIALIZED_RECORD_TYPE_TAG) {
                         throw new TypeMismatchException(sourceLoc, BuiltinFunctions.GET_RECORD_FIELD_VALUE, 0,
                                 serRecord[serRecordOffset], ATypeTag.SERIALIZED_RECORD_TYPE_TAG);
diff --git a/asterixdb/asterix-runtime/src/main/java/org/apache/asterix/runtime/evaluators/functions/records/RecordFieldsUtil.java b/asterixdb/asterix-runtime/src/main/java/org/apache/asterix/runtime/evaluators/functions/records/RecordFieldsUtil.java
index 0d85807..25dd73e 100644
--- a/asterixdb/asterix-runtime/src/main/java/org/apache/asterix/runtime/evaluators/functions/records/RecordFieldsUtil.java
+++ b/asterixdb/asterix-runtime/src/main/java/org/apache/asterix/runtime/evaluators/functions/records/RecordFieldsUtil.java
@@ -58,16 +58,15 @@
     private final static AString nestedName = new AString("nested");
     private final static AString listName = new AString("list");
 
-    private IObjectPool<IARecordBuilder, ATypeTag> recordBuilderPool =
-            new ListObjectPool<IARecordBuilder, ATypeTag>(new RecordBuilderFactory());
-    private IObjectPool<IAsterixListBuilder, ATypeTag> listBuilderPool =
-            new ListObjectPool<IAsterixListBuilder, ATypeTag>(new ListBuilderFactory());
-    private IObjectPool<IMutableValueStorage, ATypeTag> abvsBuilderPool =
-            new ListObjectPool<IMutableValueStorage, ATypeTag>(new AbvsBuilderFactory());
-    private IObjectPool<IPointable, ATypeTag> recordPointablePool =
-            new ListObjectPool<IPointable, ATypeTag>(ARecordPointable.ALLOCATOR);
-    private IObjectPool<IPointable, ATypeTag> listPointablePool =
-            new ListObjectPool<IPointable, ATypeTag>(AListPointable.ALLOCATOR);
+    private final IObjectPool<IARecordBuilder, ATypeTag> recordBuilderPool =
+            new ListObjectPool<>(new RecordBuilderFactory());
+    private final IObjectPool<IAsterixListBuilder, ATypeTag> listBuilderPool =
+            new ListObjectPool<>(new ListBuilderFactory());
+    private final IObjectPool<IMutableValueStorage, ATypeTag> abvsBuilderPool =
+            new ListObjectPool<>(new AbvsBuilderFactory());
+    private final IObjectPool<IPointable, ATypeTag> recordPointablePool =
+            new ListObjectPool<>(ARecordPointable.ALLOCATOR);
+    private final IObjectPool<IPointable, ATypeTag> listPointablePool = new ListObjectPool<>(AListPointable.ALLOCATOR);
 
     private final static AOrderedListType listType = new AOrderedListType(BuiltinType.ANY, "fields");
     //Better not be a static object.
@@ -114,15 +113,14 @@
             // write nested or list types
             if (tag == ATypeTag.SERIALIZED_RECORD_TYPE_TAG || tag == ATypeTag.SERIALIZED_ORDEREDLIST_TYPE_TAG
                     || tag == ATypeTag.SERIALIZED_UNORDEREDLIST_TYPE_TAG) {
-                if (!recordAccessor.isClosedFieldNull(recType, i)) {
+                if (!recordAccessor.isClosedFieldNull(recType, i) && !recordAccessor.isClosedFieldMissing(recType, i)) {
                     IAType fieldType = recordAccessor.getClosedFieldType(recType, i);
                     ArrayBackedValueStorage tmpValue = getTempBuffer();
                     tmpValue.reset();
                     recordAccessor.getClosedFieldValue(recType, i, tmpValue.getDataOutput());
                     if (tag == ATypeTag.SERIALIZED_RECORD_TYPE_TAG) {
                         addNestedField(tmpValue, fieldType, fieldRecordBuilder, level + 1);
-                    } else if (tag == ATypeTag.SERIALIZED_ORDEREDLIST_TYPE_TAG
-                            || tag == ATypeTag.SERIALIZED_UNORDEREDLIST_TYPE_TAG) {
+                    } else {
                         addListField(tmpValue, fieldType, fieldRecordBuilder, level + 1);
                     }
                 }
@@ -159,8 +157,7 @@
                 recordAccessor.getOpenFieldValue(recType, i, tmpValue.getDataOutput());
                 if (tag == ATypeTag.SERIALIZED_RECORD_TYPE_TAG) {
                     addNestedField(tmpValue, fieldType, fieldRecordBuilder, level + 1);
-                } else if (tag == ATypeTag.SERIALIZED_ORDEREDLIST_TYPE_TAG
-                        || tag == ATypeTag.SERIALIZED_UNORDEREDLIST_TYPE_TAG) {
+                } else {
                     addListField(tmpValue, fieldType, fieldRecordBuilder, level + 1);
                 }
             }
@@ -256,7 +253,7 @@
         ArrayBackedValueStorage itemValue = getTempBuffer();
         IARecordBuilder listRecordBuilder = getRecordBuilder();
 
-        AListPointable list = getListPointable();
+        AListPointable list = getListPointable(fieldType.getTypeTag());
         list.set(listArg);
 
         OrderedListBuilder innerListBuilder = getOrderedListBuilder();
@@ -274,6 +271,7 @@
 
             if (tagId == ATypeTag.SERIALIZED_RECORD_TYPE_TAG) {
                 ArrayBackedValueStorage tmpAbvs = getTempBuffer();
+                tmpAbvs.reset();
                 list.getItemValue(act, l, tmpAbvs.getDataOutput());
                 addNestedField(tmpAbvs, act.getItemType(), listRecordBuilder, level + 1);
             }
@@ -288,8 +286,8 @@
         return (ARecordPointable) recordPointablePool.allocate(ATypeTag.OBJECT);
     }
 
-    private AListPointable getListPointable() {
-        return (AListPointable) listPointablePool.allocate(ATypeTag.ARRAY);
+    private AListPointable getListPointable(ATypeTag tag) {
+        return (AListPointable) listPointablePool.allocate(tag);
     }
 
     private IARecordBuilder getRecordBuilder() {
diff --git a/asterixdb/asterix-runtime/src/main/java/org/apache/asterix/runtime/evaluators/functions/utils/RandomHelper.java b/asterixdb/asterix-runtime/src/main/java/org/apache/asterix/runtime/evaluators/functions/utils/RandomHelper.java
index 7ed1ce5..784d5b8 100644
--- a/asterixdb/asterix-runtime/src/main/java/org/apache/asterix/runtime/evaluators/functions/utils/RandomHelper.java
+++ b/asterixdb/asterix-runtime/src/main/java/org/apache/asterix/runtime/evaluators/functions/utils/RandomHelper.java
@@ -20,9 +20,11 @@
 package org.apache.asterix.runtime.evaluators.functions.utils;
 
 import java.io.DataOutput;
-import java.io.IOException;
+import java.security.NoSuchAlgorithmException;
 import java.security.SecureRandom;
 
+import org.apache.asterix.common.exceptions.ErrorCode;
+import org.apache.asterix.common.exceptions.RuntimeDataException;
 import org.apache.asterix.formats.nontagged.SerializerDeserializerProvider;
 import org.apache.asterix.om.base.AMutableDouble;
 import org.apache.asterix.om.types.BuiltinType;
@@ -30,44 +32,42 @@
 import org.apache.hyracks.api.exceptions.HyracksDataException;
 import org.apache.hyracks.data.std.api.IPointable;
 import org.apache.hyracks.data.std.util.ArrayBackedValueStorage;
-import org.apache.hyracks.data.std.util.DataUtils;
-import org.apache.hyracks.data.std.util.GrowableArray;
 
 public final class RandomHelper {
 
-    private final SecureRandom random = new SecureRandom();
+    private final SecureRandom random;
 
-    private final GrowableArray seed;
+    private double seed;
+
+    private boolean isFirst;
 
     private final AMutableDouble aDouble = new AMutableDouble(0);
 
     @SuppressWarnings("rawtypes")
-    private ISerializerDeserializer doubleSerde =
+    private final ISerializerDeserializer doubleSerde =
             SerializerDeserializerProvider.INSTANCE.getSerializerDeserializer(BuiltinType.ADOUBLE);
 
     private final ArrayBackedValueStorage resultStorage = new ArrayBackedValueStorage();
     private final DataOutput dataOutput = resultStorage.getDataOutput();
 
-    public RandomHelper(boolean withSeed) {
-        seed = withSeed ? new GrowableArray(8) : null;
+    public RandomHelper(boolean withSeed) throws HyracksDataException {
+        if (withSeed) {
+            try {
+                random = SecureRandom.getInstance("SHA1PRNG");
+            } catch (NoSuchAlgorithmException e) {
+                throw new RuntimeDataException(ErrorCode.ILLEGAL_STATE, "random()");
+            }
+        } else {
+            random = new SecureRandom();
+        }
+        isFirst = true;
     }
 
-    public void setSeed(byte[] bytes, int offset, int length) throws HyracksDataException {
-        if (seed == null) {
-            throw new IllegalStateException();
-        }
-
-        boolean sameSeed =
-                seed.getLength() == length && DataUtils.equalsInRange(seed.getByteArray(), 0, bytes, offset, length);
-
-        if (!sameSeed) {
-            try {
-                seed.reset();
-                seed.append(bytes, offset, length);
-                random.setSeed(seed.getByteArray());
-            } catch (IOException e) {
-                throw HyracksDataException.create(e);
-            }
+    public void setSeed(double seedVal) throws HyracksDataException {
+        if (isFirst || seedVal != seed) {
+            seed = seedVal;
+            isFirst = false;
+            random.setSeed(Double.doubleToLongBits(seedVal));
         }
     }
 
diff --git a/asterixdb/asterix-runtime/src/main/java/org/apache/asterix/runtime/exceptions/InvalidDataFormatException.java b/asterixdb/asterix-runtime/src/main/java/org/apache/asterix/runtime/exceptions/InvalidDataFormatException.java
index bb94ca6..ba713e3 100644
--- a/asterixdb/asterix-runtime/src/main/java/org/apache/asterix/runtime/exceptions/InvalidDataFormatException.java
+++ b/asterixdb/asterix-runtime/src/main/java/org/apache/asterix/runtime/exceptions/InvalidDataFormatException.java
@@ -28,19 +28,17 @@
 public class InvalidDataFormatException extends RuntimeDataException {
     private static final long serialVersionUID = 7927137063741221011L;
 
-    public InvalidDataFormatException(SourceLocation sourceLoc, FunctionIdentifier fid, byte expectedTypeTag) {
-        super(ErrorCode.INVALID_FORMAT, sourceLoc, fid.getName(),
+    public InvalidDataFormatException(SourceLocation sourceLoc, FunctionIdentifier fid, Throwable cause,
+            byte expectedTypeTag) {
+        super(ErrorCode.INVALID_FORMAT, cause, sourceLoc, fid.getName(),
                 EnumDeserializer.ATYPETAGDESERIALIZER.deserialize(expectedTypeTag));
     }
 
+    public InvalidDataFormatException(SourceLocation sourceLoc, FunctionIdentifier fid, byte expectedTypeTag) {
+        this(sourceLoc, fid, null, expectedTypeTag);
+    }
+
     public InvalidDataFormatException(SourceLocation sourceLoc, FunctionIdentifier fid, String expectedType) {
         super(ErrorCode.INVALID_FORMAT, sourceLoc, fid.getName(), expectedType);
     }
-
-    public InvalidDataFormatException(SourceLocation sourceLoc, FunctionIdentifier fid, Throwable cause,
-            byte expectedTypeTag) {
-        super(ErrorCode.INVALID_FORMAT, sourceLoc, fid.getName(), cause, expectedTypeTag);
-        addSuppressed(cause);
-    }
-
 }
diff --git a/asterixdb/asterix-runtime/src/main/java/org/apache/asterix/runtime/exceptions/TypeMismatchException.java b/asterixdb/asterix-runtime/src/main/java/org/apache/asterix/runtime/exceptions/TypeMismatchException.java
index e510fba..f51c305 100644
--- a/asterixdb/asterix-runtime/src/main/java/org/apache/asterix/runtime/exceptions/TypeMismatchException.java
+++ b/asterixdb/asterix-runtime/src/main/java/org/apache/asterix/runtime/exceptions/TypeMismatchException.java
@@ -32,14 +32,14 @@
     private static final long serialVersionUID = -668005043013338591L;
 
     // Function parameter type mismatch.
-    public TypeMismatchException(FunctionIdentifier fid, Integer i, byte actualTypeTag, byte... expectedTypeTags) {
+    public TypeMismatchException(FunctionIdentifier fid, int i, byte actualTypeTag, byte... expectedTypeTags) {
         super(ErrorCode.TYPE_MISMATCH_FUNCTION, fid.getName(), indexToPosition(i),
                 toExpectedTypeString(expectedTypeTags),
                 EnumDeserializer.ATYPETAGDESERIALIZER.deserialize(actualTypeTag));
     }
 
     // Function parameter type mismatch.
-    public TypeMismatchException(SourceLocation sourceLoc, FunctionIdentifier fid, Integer i, byte actualTypeTag,
+    public TypeMismatchException(SourceLocation sourceLoc, FunctionIdentifier fid, int i, byte actualTypeTag,
             byte... expectedTypeTags) {
         super(ErrorCode.TYPE_MISMATCH_FUNCTION, sourceLoc, fid.getName(), indexToPosition(i),
                 toExpectedTypeString(expectedTypeTags),
@@ -47,7 +47,7 @@
     }
 
     // Function parameter type mismatch.
-    public TypeMismatchException(SourceLocation sourceLoc, FunctionIdentifier fid, Integer i, byte actualTypeTag,
+    public TypeMismatchException(SourceLocation sourceLoc, FunctionIdentifier fid, int i, byte actualTypeTag,
             String expectedType) {
         super(ErrorCode.TYPE_MISMATCH_FUNCTION, sourceLoc, fid.getName(), indexToPosition(i), expectedType,
                 EnumDeserializer.ATYPETAGDESERIALIZER.deserialize(actualTypeTag));
@@ -55,7 +55,7 @@
 
     // Function parameter type mismatch.
     @Deprecated
-    public TypeMismatchException(String functionName, Integer i, byte actualTypeTag, byte... expectedTypeTags) {
+    public TypeMismatchException(String functionName, int i, byte actualTypeTag, byte... expectedTypeTags) {
         super(ErrorCode.TYPE_MISMATCH_FUNCTION, functionName, indexToPosition(i),
                 toExpectedTypeString(expectedTypeTags),
                 EnumDeserializer.ATYPETAGDESERIALIZER.deserialize(actualTypeTag));
@@ -63,7 +63,7 @@
 
     // Function parameter type mismatch.
     @Deprecated
-    public TypeMismatchException(SourceLocation sourceLoc, String functionName, Integer i, byte actualTypeTag,
+    public TypeMismatchException(SourceLocation sourceLoc, String functionName, int i, byte actualTypeTag,
             byte... expectedTypeTags) {
         super(ErrorCode.TYPE_MISMATCH_FUNCTION, sourceLoc, functionName, indexToPosition(i),
                 toExpectedTypeString(expectedTypeTags),
diff --git a/asterixdb/asterix-runtime/src/main/java/org/apache/asterix/runtime/fulltext/AbstractFullTextFilterDescriptor.java b/asterixdb/asterix-runtime/src/main/java/org/apache/asterix/runtime/fulltext/AbstractFullTextFilterDescriptor.java
new file mode 100644
index 0000000..0179c34
--- /dev/null
+++ b/asterixdb/asterix-runtime/src/main/java/org/apache/asterix/runtime/fulltext/AbstractFullTextFilterDescriptor.java
@@ -0,0 +1,41 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+
+package org.apache.asterix.runtime.fulltext;
+
+import org.apache.asterix.common.metadata.DataverseName;
+
+public abstract class AbstractFullTextFilterDescriptor implements IFullTextFilterDescriptor {
+    protected final DataverseName dataverseName;
+    protected final String name;
+
+    public AbstractFullTextFilterDescriptor(DataverseName dataverseName, String name) {
+        this.dataverseName = dataverseName;
+        this.name = name;
+    }
+
+    public DataverseName getDataverseName() {
+        return dataverseName;
+    }
+
+    @Override
+    public String getName() {
+        return name;
+    }
+}
diff --git a/asterixdb/asterix-runtime/src/main/java/org/apache/asterix/runtime/fulltext/FullTextConfigDescriptor.java b/asterixdb/asterix-runtime/src/main/java/org/apache/asterix/runtime/fulltext/FullTextConfigDescriptor.java
new file mode 100644
index 0000000..6df92a1
--- /dev/null
+++ b/asterixdb/asterix-runtime/src/main/java/org/apache/asterix/runtime/fulltext/FullTextConfigDescriptor.java
@@ -0,0 +1,94 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+
+package org.apache.asterix.runtime.fulltext;
+
+import org.apache.asterix.common.metadata.DataverseName;
+import org.apache.hyracks.storage.am.lsm.invertedindex.fulltext.FullTextConfigEvaluatorFactory;
+import org.apache.hyracks.storage.am.lsm.invertedindex.fulltext.IFullTextConfigEvaluatorFactory;
+import org.apache.hyracks.storage.am.lsm.invertedindex.fulltext.IFullTextFilterEvaluatorFactory;
+import org.apache.hyracks.storage.am.lsm.invertedindex.fulltext.TokenizerCategory;
+
+import com.google.common.collect.ImmutableList;
+
+// Full-text config that contains a tokenizer (e.g. a WORK tokenizer) and multiple full-text filters (e.g. stopwords filter)
+// to tokenize and process tokens of full-text documents
+// When running the ftcontains() function, the full-text config can be used with or without a full-text index
+public class FullTextConfigDescriptor implements IFullTextConfigDescriptor {
+    private static final long serialVersionUID = 1L;
+
+    private final DataverseName dataverseName;
+    private final String name;
+    private final TokenizerCategory tokenizerCategory;
+    private final ImmutableList<String> filterNames;
+
+    public FullTextConfigDescriptor(DataverseName dataverseName, String name, TokenizerCategory tokenizerCategory,
+            ImmutableList<String> filterNames) {
+        this.dataverseName = dataverseName;
+        this.name = name;
+        this.tokenizerCategory = tokenizerCategory;
+        this.filterNames = filterNames;
+    }
+
+    // This built-in default full-text config will be used only when no full-text config is specified by the user.
+    // Note that the default ft config descriptor is not stored in metadata catalog,
+    // and if we are trying to get a full-text config descriptor with a name of null or empty string,
+    // the metadata manager will return this default full-text config without looking into the metadata catalog
+    // In this way we avoid the edge cases to insert or delete the default config in the metadata catalog
+    public static FullTextConfigDescriptor getDefaultFullTextConfig() {
+        return new FullTextConfigDescriptor(null, null, TokenizerCategory.WORD, ImmutableList.of());
+    }
+
+    public DataverseName getDataverseName() {
+        return dataverseName;
+    }
+
+    @Override
+    public String getName() {
+        return name;
+    }
+
+    // We need to exclude the full-text filter descriptors from the full-text config because both of them
+    // would be in the metadata cache, that means they should be immutable to guarantee consistency
+    // So we decide to let the caller to be responsible for fetching the filter descriptors from metadata,
+    // and pass the filters as an argument here
+    //
+    // Use the util function org.apache.asterix.metadata.utils.FullTextUtil.fetchFilterAndCreateConfigEvaluator()
+    // to fetch filters according to the filter names and create full-text config evaluator
+    @Override
+    public IFullTextConfigEvaluatorFactory createEvaluatorFactory(
+            ImmutableList<AbstractFullTextFilterDescriptor> filterDescriptors) {
+        ImmutableList.Builder<IFullTextFilterEvaluatorFactory> filtersBuilder = new ImmutableList.Builder<>();
+        for (IFullTextFilterDescriptor filterDescriptor : filterDescriptors) {
+            filtersBuilder.add(filterDescriptor.createEvaluatorFactory());
+        }
+
+        return new FullTextConfigEvaluatorFactory(name, tokenizerCategory, filtersBuilder.build());
+    }
+
+    @Override
+    public TokenizerCategory getTokenizerCategory() {
+        return tokenizerCategory;
+    }
+
+    @Override
+    public ImmutableList<String> getFilterNames() {
+        return filterNames;
+    }
+}
diff --git a/asterixdb/asterix-runtime/src/main/java/org/apache/asterix/runtime/fulltext/IFullTextConfigDescriptor.java b/asterixdb/asterix-runtime/src/main/java/org/apache/asterix/runtime/fulltext/IFullTextConfigDescriptor.java
new file mode 100644
index 0000000..97f00c3
--- /dev/null
+++ b/asterixdb/asterix-runtime/src/main/java/org/apache/asterix/runtime/fulltext/IFullTextConfigDescriptor.java
@@ -0,0 +1,38 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+
+package org.apache.asterix.runtime.fulltext;
+
+import java.io.Serializable;
+
+import org.apache.hyracks.storage.am.lsm.invertedindex.fulltext.IFullTextConfigEvaluatorFactory;
+import org.apache.hyracks.storage.am.lsm.invertedindex.fulltext.TokenizerCategory;
+
+import com.google.common.collect.ImmutableList;
+
+public interface IFullTextConfigDescriptor extends Serializable {
+    String getName();
+
+    TokenizerCategory getTokenizerCategory();
+
+    ImmutableList<String> getFilterNames();
+
+    IFullTextConfigEvaluatorFactory createEvaluatorFactory(
+            ImmutableList<AbstractFullTextFilterDescriptor> filterDescriptors);
+}
diff --git a/asterixdb/asterix-runtime/src/main/java/org/apache/asterix/runtime/fulltext/IFullTextFilterDescriptor.java b/asterixdb/asterix-runtime/src/main/java/org/apache/asterix/runtime/fulltext/IFullTextFilterDescriptor.java
new file mode 100644
index 0000000..630c8e8
--- /dev/null
+++ b/asterixdb/asterix-runtime/src/main/java/org/apache/asterix/runtime/fulltext/IFullTextFilterDescriptor.java
@@ -0,0 +1,40 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+
+package org.apache.asterix.runtime.fulltext;
+
+import java.io.Serializable;
+
+import org.apache.hyracks.storage.am.lsm.invertedindex.fulltext.FullTextFilterType;
+import org.apache.hyracks.storage.am.lsm.invertedindex.fulltext.IFullTextFilterEvaluatorFactory;
+
+// Full-text filter descriptor that contains all the necessary information in the compile-time.
+// After compilation, a filter evaluator factory will be created at run-time,
+// and then a filter evaluator will be produced by the evaluator factory to process tokens after tokenization.
+//
+// Note that the filter concepts (descriptor, evaluator factory and evaluator)
+// are wrapped in the full-text config concepts accordingly.
+// The design of the filter is never to be called directly but via the full-text config.
+public interface IFullTextFilterDescriptor extends Serializable {
+    String getName();
+
+    FullTextFilterType getFilterType();
+
+    IFullTextFilterEvaluatorFactory createEvaluatorFactory();
+}
diff --git a/asterixdb/asterix-runtime/src/main/java/org/apache/asterix/runtime/fulltext/StopwordsFullTextFilterDescriptor.java b/asterixdb/asterix-runtime/src/main/java/org/apache/asterix/runtime/fulltext/StopwordsFullTextFilterDescriptor.java
new file mode 100644
index 0000000..1dbef70
--- /dev/null
+++ b/asterixdb/asterix-runtime/src/main/java/org/apache/asterix/runtime/fulltext/StopwordsFullTextFilterDescriptor.java
@@ -0,0 +1,55 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+
+package org.apache.asterix.runtime.fulltext;
+
+import java.util.List;
+
+import org.apache.asterix.common.metadata.DataverseName;
+import org.apache.hyracks.storage.am.lsm.invertedindex.fulltext.FullTextFilterType;
+import org.apache.hyracks.storage.am.lsm.invertedindex.fulltext.IFullTextFilterEvaluatorFactory;
+import org.apache.hyracks.storage.am.lsm.invertedindex.fulltext.StopwordsFullTextFilterEvaluatorFactory;
+
+import com.google.common.collect.ImmutableList;
+
+public class StopwordsFullTextFilterDescriptor extends AbstractFullTextFilterDescriptor {
+    private static final long serialVersionUID = 1L;
+
+    public ImmutableList<String> stopwordList;
+
+    public StopwordsFullTextFilterDescriptor(DataverseName dataverseName, String name,
+            ImmutableList<String> stopwordList) {
+        super(dataverseName, name);
+        this.stopwordList = stopwordList;
+    }
+
+    @Override
+    public FullTextFilterType getFilterType() {
+        return FullTextFilterType.STOPWORDS;
+    }
+
+    public List<String> getStopwordList() {
+        return this.stopwordList;
+    }
+
+    @Override
+    public IFullTextFilterEvaluatorFactory createEvaluatorFactory() {
+        return new StopwordsFullTextFilterEvaluatorFactory(name, stopwordList);
+    }
+}
diff --git a/asterixdb/asterix-runtime/src/main/java/org/apache/asterix/runtime/functions/FunctionCollection.java b/asterixdb/asterix-runtime/src/main/java/org/apache/asterix/runtime/functions/FunctionCollection.java
index 42e27da..18d55aa 100644
--- a/asterixdb/asterix-runtime/src/main/java/org/apache/asterix/runtime/functions/FunctionCollection.java
+++ b/asterixdb/asterix-runtime/src/main/java/org/apache/asterix/runtime/functions/FunctionCollection.java
@@ -331,11 +331,10 @@
 import org.apache.asterix.runtime.evaluators.functions.CreateQueryUIDDescriptor;
 import org.apache.asterix.runtime.evaluators.functions.CreateRectangleDescriptor;
 import org.apache.asterix.runtime.evaluators.functions.CreateUUIDDescriptor;
-import org.apache.asterix.runtime.evaluators.functions.DecodeDataverseDisplayNameDescriptor;
 import org.apache.asterix.runtime.evaluators.functions.DecodeDataverseNameDescriptor;
 import org.apache.asterix.runtime.evaluators.functions.DeepEqualityDescriptor;
-import org.apache.asterix.runtime.evaluators.functions.FullTextContainsDescriptor;
-import org.apache.asterix.runtime.evaluators.functions.FullTextContainsWithoutOptionDescriptor;
+import org.apache.asterix.runtime.evaluators.functions.FullTextContainsFunctionDescriptor;
+import org.apache.asterix.runtime.evaluators.functions.FullTextContainsWithoutOptionFunctionDescriptor;
 import org.apache.asterix.runtime.evaluators.functions.GetItemDescriptor;
 import org.apache.asterix.runtime.evaluators.functions.GetJobParameterByNameDescriptor;
 import org.apache.asterix.runtime.evaluators.functions.GetTypeDescriptor;
@@ -1081,8 +1080,8 @@
         fc.add(LineRectanglePolygonAccessor.FACTORY);
 
         // full-text function
-        fc.add(FullTextContainsDescriptor.FACTORY);
-        fc.add(FullTextContainsWithoutOptionDescriptor.FACTORY);
+        fc.add(FullTextContainsFunctionDescriptor.FACTORY);
+        fc.add(FullTextContainsWithoutOptionFunctionDescriptor.FACTORY);
 
         // Record functions.
         fc.add(GetRecordFieldsDescriptor.FACTORY);
@@ -1215,7 +1214,6 @@
 
         // Other functions
         fc.add(DecodeDataverseNameDescriptor.FACTORY);
-        fc.add(DecodeDataverseDisplayNameDescriptor.FACTORY);
         fc.add(RandomWithSeedDescriptor.FACTORY);
 
         ServiceLoader.load(IFunctionRegistrant.class).iterator().forEachRemaining(c -> c.register(fc));
diff --git a/asterixdb/asterix-runtime/src/main/java/org/apache/asterix/runtime/functions/FunctionTypeInferers.java b/asterixdb/asterix-runtime/src/main/java/org/apache/asterix/runtime/functions/FunctionTypeInferers.java
index ebb0717..3882222 100644
--- a/asterixdb/asterix-runtime/src/main/java/org/apache/asterix/runtime/functions/FunctionTypeInferers.java
+++ b/asterixdb/asterix-runtime/src/main/java/org/apache/asterix/runtime/functions/FunctionTypeInferers.java
@@ -163,7 +163,7 @@
         public void infer(ILogicalExpression expr, IFunctionDescriptor fd, IVariableTypeEnvironment context,
                 CompilerProperties compilerProps) throws AlgebricksException {
             AbstractFunctionCallExpression fce = (AbstractFunctionCallExpression) expr;
-            IAType t = (IAType) context.getType(fce.getArguments().get(0).getValue());
+            // arg 1 should always be a constant array of strings
             AOrderedList fieldPath =
                     (AOrderedList) (((AsterixConstantValue) ((ConstantExpression) fce.getArguments().get(1).getValue())
                             .getValue()).getObject());
@@ -171,17 +171,13 @@
             for (int i = 0; i < fieldPath.size(); i++) {
                 listFieldPath.add(((AString) fieldPath.getItem(i)).getStringValue());
             }
-
-            // TODO(ali): I guess this may not work as well if t happens to be UNION(record), not sure if it ever does
+            IAType t = TypeComputeUtils.getActualType((IAType) context.getType(fce.getArguments().get(0).getValue()));
             switch (t.getTypeTag()) {
                 case OBJECT:
                     fd.setImmutableStates(t, listFieldPath);
                     break;
-                case ANY:
-                    fd.setImmutableStates(RecordUtil.FULLY_OPEN_RECORD_TYPE, listFieldPath);
-                    break;
                 default:
-                    fd.setImmutableStates(null, listFieldPath);
+                    fd.setImmutableStates(RecordUtil.FULLY_OPEN_RECORD_TYPE, listFieldPath);
                     break;
             }
         }
@@ -321,6 +317,16 @@
         }
     }
 
+    public static final class FullTextContainsTypeInferer implements IFunctionTypeInferer {
+        @Override
+        public void infer(ILogicalExpression expr, IFunctionDescriptor fd, IVariableTypeEnvironment context,
+                CompilerProperties compilerProps) throws AlgebricksException {
+            AbstractFunctionCallExpression funcExpr = (AbstractFunctionCallExpression) expr;
+            // get the full-text config evaluator from the expr which is set in FullTextContainsParameterCheckAndSetRule
+            fd.setImmutableStates(funcExpr.getOpaqueParameters()[0]);
+        }
+    }
+
     private static IAType[] getArgumentsTypes(AbstractFunctionCallExpression funExp, IVariableTypeEnvironment ctx)
             throws AlgebricksException {
         IAType[] argsTypes = new IAType[funExp.getArguments().size()];
diff --git a/asterixdb/asterix-runtime/src/main/java/org/apache/asterix/runtime/message/ResourceIdRequestMessage.java b/asterixdb/asterix-runtime/src/main/java/org/apache/asterix/runtime/message/ResourceIdRequestMessage.java
index fbfca55..b64f779 100644
--- a/asterixdb/asterix-runtime/src/main/java/org/apache/asterix/runtime/message/ResourceIdRequestMessage.java
+++ b/asterixdb/asterix-runtime/src/main/java/org/apache/asterix/runtime/message/ResourceIdRequestMessage.java
@@ -26,11 +26,13 @@
 import org.apache.hyracks.api.exceptions.HyracksDataException;
 
 public class ResourceIdRequestMessage implements ICcAddressedMessage {
-    private static final long serialVersionUID = 1L;
+    private static final long serialVersionUID = 2L;
     private final String src;
+    private final int blockSize;
 
-    public ResourceIdRequestMessage(String src) {
+    public ResourceIdRequestMessage(String src, int blockSize) {
         this.src = src;
+        this.blockSize = blockSize;
     }
 
     @Override
@@ -40,16 +42,16 @@
             ResourceIdRequestResponseMessage response = new ResourceIdRequestResponseMessage();
             IClusterStateManager clusterStateManager = appCtx.getClusterStateManager();
             IResourceIdManager resourceIdManager = appCtx.getResourceIdManager();
-            response.setResourceId(resourceIdManager.createResourceId());
+            response.setResourceIdBlock(resourceIdManager.createResourceIdBlock(blockSize), blockSize);
             if (response.getResourceId() < 0) {
                 if (!(clusterStateManager.isClusterActive())) {
                     response.setException(
-                            new Exception("Cannot generate global resource id when cluster is not active."));
+                            new Exception("Cannot generate global resource id(s) when cluster is not active."));
                 } else {
                     response.setException(new Exception("One or more nodes has not reported max resource id."));
                 }
             }
-            broker.sendApplicationMessageToNC(response, src);
+            broker.sendRealTimeApplicationMessageToNC(response, src);
         } catch (Exception e) {
             throw HyracksDataException.create(e);
         }
diff --git a/asterixdb/asterix-runtime/src/main/java/org/apache/asterix/runtime/message/ResourceIdRequestResponseMessage.java b/asterixdb/asterix-runtime/src/main/java/org/apache/asterix/runtime/message/ResourceIdRequestResponseMessage.java
index 6a9ed35..05e6b12 100644
--- a/asterixdb/asterix-runtime/src/main/java/org/apache/asterix/runtime/message/ResourceIdRequestResponseMessage.java
+++ b/asterixdb/asterix-runtime/src/main/java/org/apache/asterix/runtime/message/ResourceIdRequestResponseMessage.java
@@ -24,19 +24,30 @@
 import org.apache.hyracks.api.exceptions.HyracksDataException;
 
 public class ResourceIdRequestResponseMessage implements INcAddressedMessage {
-    private static final long serialVersionUID = 1L;
+    private static final long serialVersionUID = 2L;
 
     private long resourceId;
+    private int blockSize = 1;
+
     private Exception exception;
 
     public long getResourceId() {
         return resourceId;
     }
 
+    public int getBlockSize() {
+        return blockSize;
+    }
+
     public void setResourceId(long resourceId) {
         this.resourceId = resourceId;
     }
 
+    public void setResourceIdBlock(long resourceId, int blockSize) {
+        this.resourceId = resourceId;
+        this.blockSize = blockSize;
+    }
+
     public Exception getException() {
         return exception;
     }
@@ -52,6 +63,7 @@
 
     @Override
     public String toString() {
-        return ResourceIdRequestResponseMessage.class.getSimpleName();
+        return "ResourceIdRequestResponseMessage{" + "resourceId=" + resourceId + ", blockSize=" + blockSize
+                + ", exception=" + exception + '}';
     }
 }
diff --git a/asterixdb/asterix-runtime/src/main/java/org/apache/asterix/runtime/message/TxnIdBlockRequest.java b/asterixdb/asterix-runtime/src/main/java/org/apache/asterix/runtime/message/TxnIdBlockRequest.java
index 4e1c3b1..2d9acf4 100644
--- a/asterixdb/asterix-runtime/src/main/java/org/apache/asterix/runtime/message/TxnIdBlockRequest.java
+++ b/asterixdb/asterix-runtime/src/main/java/org/apache/asterix/runtime/message/TxnIdBlockRequest.java
@@ -51,7 +51,7 @@
             ICCMessageBroker broker = (ICCMessageBroker) appCtx.getServiceContext().getMessageBroker();
             long startingId = appCtx.getTxnIdFactory().getIdBlock(blockSizeRequested);
             TxnIdBlockResponse response = new TxnIdBlockResponse(startingId, blockSizeRequested);
-            broker.sendApplicationMessageToNC(response, nodeId);
+            broker.sendRealTimeApplicationMessageToNC(response, nodeId);
         } catch (Exception e) {
             throw HyracksDataException.create(e);
         }
diff --git a/asterixdb/asterix-runtime/src/main/java/org/apache/asterix/runtime/operators/AbstractLSMSecondaryIndexCreationNodePushable.java b/asterixdb/asterix-runtime/src/main/java/org/apache/asterix/runtime/operators/AbstractLSMSecondaryIndexCreationNodePushable.java
index 0d71f71..8aa2aaa 100644
--- a/asterixdb/asterix-runtime/src/main/java/org/apache/asterix/runtime/operators/AbstractLSMSecondaryIndexCreationNodePushable.java
+++ b/asterixdb/asterix-runtime/src/main/java/org/apache/asterix/runtime/operators/AbstractLSMSecondaryIndexCreationNodePushable.java
@@ -78,4 +78,4 @@
         return BooleanPointable.getBoolean(tuple.getFieldData(1), tuple.getFieldStart(1));
     }
 
-}
\ No newline at end of file
+}
diff --git a/asterixdb/asterix-runtime/src/main/java/org/apache/asterix/runtime/operators/LSMSecondaryInsertDeleteWithNestedPlanOperatorDescriptor.java b/asterixdb/asterix-runtime/src/main/java/org/apache/asterix/runtime/operators/LSMSecondaryInsertDeleteWithNestedPlanOperatorDescriptor.java
new file mode 100644
index 0000000..ae03be2
--- /dev/null
+++ b/asterixdb/asterix-runtime/src/main/java/org/apache/asterix/runtime/operators/LSMSecondaryInsertDeleteWithNestedPlanOperatorDescriptor.java
@@ -0,0 +1,54 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+package org.apache.asterix.runtime.operators;
+
+import java.util.List;
+
+import org.apache.hyracks.algebricks.runtime.base.AlgebricksPipeline;
+import org.apache.hyracks.api.context.IHyracksTaskContext;
+import org.apache.hyracks.api.dataflow.IOperatorNodePushable;
+import org.apache.hyracks.api.dataflow.value.IRecordDescriptorProvider;
+import org.apache.hyracks.api.dataflow.value.RecordDescriptor;
+import org.apache.hyracks.api.exceptions.HyracksDataException;
+import org.apache.hyracks.api.job.JobSpecification;
+import org.apache.hyracks.storage.am.common.api.IModificationOperationCallbackFactory;
+import org.apache.hyracks.storage.am.common.dataflow.IIndexDataflowHelperFactory;
+import org.apache.hyracks.storage.am.common.ophelpers.IndexOperation;
+import org.apache.hyracks.storage.am.lsm.common.dataflow.LSMTreeIndexInsertUpdateDeleteOperatorDescriptor;
+
+public class LSMSecondaryInsertDeleteWithNestedPlanOperatorDescriptor
+        extends LSMTreeIndexInsertUpdateDeleteOperatorDescriptor {
+    private static final long serialVersionUID = 1L;
+    private final List<AlgebricksPipeline> secondaryKeysPipeline;
+
+    public LSMSecondaryInsertDeleteWithNestedPlanOperatorDescriptor(JobSpecification spec, RecordDescriptor outRecDesc,
+            int[] fieldPermutation, IndexOperation op, IIndexDataflowHelperFactory indexHelperFactory,
+            IModificationOperationCallbackFactory modCallbackFactory, List<AlgebricksPipeline> secondaryKeysPipeline) {
+        super(spec, outRecDesc, indexHelperFactory, fieldPermutation, op, modCallbackFactory, null);
+        this.secondaryKeysPipeline = secondaryKeysPipeline;
+    }
+
+    @Override
+    public IOperatorNodePushable createPushRuntime(IHyracksTaskContext ctx,
+            IRecordDescriptorProvider recordDescProvider, int partition, int nPartitions) throws HyracksDataException {
+        RecordDescriptor inputRecDesc = recordDescProvider.getInputRecordDescriptor(getActivityId(), 0);
+        return new LSMSecondaryInsertDeleteWithNestedPlanOperatorNodePushable(ctx, partition, fieldPermutation,
+                inputRecDesc, op, indexHelperFactory, modCallbackFactory, secondaryKeysPipeline);
+    }
+}
diff --git a/asterixdb/asterix-runtime/src/main/java/org/apache/asterix/runtime/operators/LSMSecondaryInsertDeleteWithNestedPlanOperatorNodePushable.java b/asterixdb/asterix-runtime/src/main/java/org/apache/asterix/runtime/operators/LSMSecondaryInsertDeleteWithNestedPlanOperatorNodePushable.java
new file mode 100644
index 0000000..0b36774
--- /dev/null
+++ b/asterixdb/asterix-runtime/src/main/java/org/apache/asterix/runtime/operators/LSMSecondaryInsertDeleteWithNestedPlanOperatorNodePushable.java
@@ -0,0 +1,181 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+package org.apache.asterix.runtime.operators;
+
+import java.nio.ByteBuffer;
+import java.util.List;
+
+import org.apache.asterix.common.exceptions.ErrorCode;
+import org.apache.asterix.common.exceptions.RuntimeDataException;
+import org.apache.hyracks.algebricks.runtime.base.AlgebricksPipeline;
+import org.apache.hyracks.algebricks.runtime.base.IPushRuntime;
+import org.apache.hyracks.algebricks.runtime.operators.meta.PipelineAssembler;
+import org.apache.hyracks.algebricks.runtime.operators.std.NestedTupleSourceRuntimeFactory.NestedTupleSourceRuntime;
+import org.apache.hyracks.api.comm.IFrameWriter;
+import org.apache.hyracks.api.context.IHyracksTaskContext;
+import org.apache.hyracks.api.dataflow.value.RecordDescriptor;
+import org.apache.hyracks.api.exceptions.HyracksDataException;
+import org.apache.hyracks.dataflow.common.comm.io.ArrayTupleBuilder;
+import org.apache.hyracks.dataflow.common.comm.io.ArrayTupleReference;
+import org.apache.hyracks.dataflow.common.comm.io.FrameTupleAccessor;
+import org.apache.hyracks.dataflow.common.comm.util.FrameUtils;
+import org.apache.hyracks.storage.am.common.api.IModificationOperationCallbackFactory;
+import org.apache.hyracks.storage.am.common.dataflow.IIndexDataflowHelperFactory;
+import org.apache.hyracks.storage.am.common.ophelpers.IndexOperation;
+import org.apache.hyracks.storage.am.lsm.common.api.ILSMIndexAccessor;
+import org.apache.hyracks.storage.am.lsm.common.dataflow.LSMIndexInsertUpdateDeleteOperatorNodePushable;
+
+public class LSMSecondaryInsertDeleteWithNestedPlanOperatorNodePushable
+        extends LSMIndexInsertUpdateDeleteOperatorNodePushable {
+    private final NestedTupleSourceRuntime[] startOfPipelines;
+    private final int numberOfPrimaryKeyAndFilterFields;
+
+    public LSMSecondaryInsertDeleteWithNestedPlanOperatorNodePushable(IHyracksTaskContext ctx, int partition,
+            int[] fieldPermutation, RecordDescriptor inputRecDesc, IndexOperation op,
+            IIndexDataflowHelperFactory indexHelperFactory, IModificationOperationCallbackFactory modCallbackFactory,
+            List<AlgebricksPipeline> secondaryKeysPipeline) throws HyracksDataException {
+        super(ctx, partition, indexHelperFactory, fieldPermutation, inputRecDesc, op, modCallbackFactory, null);
+        this.numberOfPrimaryKeyAndFilterFields = fieldPermutation.length;
+
+        // Build our pipeline.
+        startOfPipelines = new NestedTupleSourceRuntime[secondaryKeysPipeline.size()];
+        PipelineAssembler[] pipelineAssemblers = new PipelineAssembler[secondaryKeysPipeline.size()];
+        for (int p = 0; p < secondaryKeysPipeline.size(); p++) {
+            AlgebricksPipeline pipeline = secondaryKeysPipeline.get(p);
+            RecordDescriptor lastRecordDescriptorInPipeline =
+                    pipeline.getRecordDescriptors()[pipeline.getRecordDescriptors().length - 1];
+
+            IFrameWriter outputWriter;
+            if (p == 0) {
+                // Primary pipeline (the first). Here we append the PK, filters to the final variable.
+                outputWriter = new IndexTupleInsertDelete(lastRecordDescriptorInPipeline);
+
+            } else {
+                IPushRuntime outputPushRuntime = PipelineAssembler.linkPipeline(pipeline, pipelineAssemblers, p);
+                if (outputPushRuntime == null) {
+                    throw new RuntimeDataException(ErrorCode.ILLEGAL_STATE, "Invalid pipeline.");
+                }
+                outputPushRuntime.setInputRecordDescriptor(0, lastRecordDescriptorInPipeline);
+                outputWriter = outputPushRuntime;
+            }
+
+            PipelineAssembler pipelineAssembler =
+                    new PipelineAssembler(pipeline, 1, 1, inputRecDesc, lastRecordDescriptorInPipeline);
+            startOfPipelines[p] = (NestedTupleSourceRuntime) pipelineAssembler.assemblePipeline(outputWriter, ctx);
+            pipelineAssemblers[p] = pipelineAssembler;
+        }
+    }
+
+    @Override
+    public void nextFrame(ByteBuffer buffer) throws HyracksDataException {
+        accessor.reset(buffer);
+        int tupleCount = accessor.getTupleCount();
+        for (int i = 0; i < tupleCount; i++) {
+            // Pass the input to our pipeline. The last operator in this pipeline will pass all of the tuples
+            // to our LSM accessor.
+            tuple.reset(accessor, i);
+
+            for (NestedTupleSourceRuntime nts : startOfPipelines) {
+                nts.writeTuple(buffer, i);
+            }
+
+            int n = 0;
+            try {
+                for (; n < startOfPipelines.length; n++) {
+                    NestedTupleSourceRuntime nts = startOfPipelines[n];
+                    try {
+                        nts.open();
+                    } catch (Exception e) {
+                        nts.fail();
+                        throw e;
+                    }
+                }
+            } finally {
+                for (int j = n - 1; j >= 0; j--) {
+                    startOfPipelines[j].close();
+                }
+            }
+        }
+
+        // No partial flushing was necessary. Forward entire frame.
+        writeBuffer.ensureFrameSize(buffer.capacity());
+        FrameUtils.copyAndFlip(buffer, writeBuffer.getBuffer());
+        FrameUtils.flushFrame(writeBuffer.getBuffer(), writer);
+    }
+
+    private class IndexTupleInsertDelete implements IFrameWriter {
+        private final RecordDescriptor inputRecordDescriptor;
+        private FrameTupleAccessor endOfPipelineTupleAccessor;
+
+        // We are not writing the resulting tuple to a frame, we must store the result in an intermediate.
+        private ArrayTupleBuilder arrayTupleBuilder;
+        private ArrayTupleReference arrayTupleReference;
+
+        private IndexTupleInsertDelete(RecordDescriptor recordDescriptor) {
+            this.inputRecordDescriptor = recordDescriptor;
+        }
+
+        @Override
+        public void open() throws HyracksDataException {
+            int numSecondaryKeys = inputRecordDescriptor.getFieldCount();
+
+            endOfPipelineTupleAccessor = new FrameTupleAccessor(inputRecordDescriptor);
+            arrayTupleBuilder = new ArrayTupleBuilder(numberOfPrimaryKeyAndFilterFields + numSecondaryKeys);
+            arrayTupleReference = new ArrayTupleReference();
+        }
+
+        @Override
+        public void nextFrame(ByteBuffer buffer) throws HyracksDataException {
+            ILSMIndexAccessor workingLSMAccessor = (ILSMIndexAccessor) indexAccessor;
+
+            endOfPipelineTupleAccessor.reset(buffer);
+            int nTuple = endOfPipelineTupleAccessor.getTupleCount();
+            for (int t = 0; t < nTuple; t++) {
+
+                // First, add the secondary keys.
+                arrayTupleBuilder.reset();
+                int nFields = endOfPipelineTupleAccessor.getFieldCount();
+                for (int f = 0; f < nFields; f++) {
+                    arrayTupleBuilder.addField(endOfPipelineTupleAccessor, t, f);
+                }
+
+                // Next, add the primary keys and filter fields.
+                for (int f = 0; f < numberOfPrimaryKeyAndFilterFields; f++) {
+                    arrayTupleBuilder.addField(tuple.getFieldData(f), tuple.getFieldStart(f), tuple.getFieldLength(f));
+                }
+
+                // Finally, pass the tuple to our accessor. There are only two operations: insert or delete.
+                arrayTupleReference.reset(arrayTupleBuilder.getFieldEndOffsets(), arrayTupleBuilder.getByteArray());
+                if (op.equals(IndexOperation.INSERT)) {
+                    workingLSMAccessor.forceInsert(arrayTupleReference);
+                } else {
+                    workingLSMAccessor.forceDelete(arrayTupleReference);
+                }
+            }
+        }
+
+        @Override
+        public void fail() throws HyracksDataException {
+        }
+
+        @Override
+        public void close() throws HyracksDataException {
+        }
+    }
+}
diff --git a/asterixdb/asterix-runtime/src/main/java/org/apache/asterix/runtime/operators/LSMSecondaryUpsertOperatorDescriptor.java b/asterixdb/asterix-runtime/src/main/java/org/apache/asterix/runtime/operators/LSMSecondaryUpsertOperatorDescriptor.java
index df658b6..a4b4012 100644
--- a/asterixdb/asterix-runtime/src/main/java/org/apache/asterix/runtime/operators/LSMSecondaryUpsertOperatorDescriptor.java
+++ b/asterixdb/asterix-runtime/src/main/java/org/apache/asterix/runtime/operators/LSMSecondaryUpsertOperatorDescriptor.java
@@ -35,8 +35,8 @@
 
     private static final long serialVersionUID = 1L;
     private final int[] prevValuePermutation;
-    private final int upsertIndiatorFieldIndex;
-    private final IBinaryBooleanInspectorFactory upsertIndicatorInspectorFactory;
+    protected final int upsertIndicatorFieldIndex;
+    protected final IBinaryBooleanInspectorFactory upsertIndicatorInspectorFactory;
 
     public LSMSecondaryUpsertOperatorDescriptor(IOperatorDescriptorRegistry spec, RecordDescriptor outRecDesc,
             int[] fieldPermutation, IIndexDataflowHelperFactory indexHelperFactory,
@@ -46,7 +46,7 @@
         super(spec, outRecDesc, fieldPermutation, IndexOperation.UPSERT, indexHelperFactory, tupleFilterFactory, false,
                 modificationOpCallbackFactory);
         this.prevValuePermutation = prevValuePermutation;
-        this.upsertIndiatorFieldIndex = upsertIndicatorFieldIndex;
+        this.upsertIndicatorFieldIndex = upsertIndicatorFieldIndex;
         this.upsertIndicatorInspectorFactory = upsertIndicatorInspectorFactory;
     }
 
@@ -55,7 +55,7 @@
             IRecordDescriptorProvider recordDescProvider, int partition, int nPartitions) throws HyracksDataException {
         RecordDescriptor intputRecDesc = recordDescProvider.getInputRecordDescriptor(getActivityId(), 0);
         return new LSMSecondaryUpsertOperatorNodePushable(ctx, partition, indexHelperFactory, modCallbackFactory,
-                tupleFilterFactory, fieldPermutation, intputRecDesc, upsertIndiatorFieldIndex,
+                tupleFilterFactory, fieldPermutation, intputRecDesc, upsertIndicatorFieldIndex,
                 upsertIndicatorInspectorFactory, prevValuePermutation);
     }
 }
diff --git a/asterixdb/asterix-runtime/src/main/java/org/apache/asterix/runtime/operators/LSMSecondaryUpsertOperatorNodePushable.java b/asterixdb/asterix-runtime/src/main/java/org/apache/asterix/runtime/operators/LSMSecondaryUpsertOperatorNodePushable.java
index 35ae904..b588323 100644
--- a/asterixdb/asterix-runtime/src/main/java/org/apache/asterix/runtime/operators/LSMSecondaryUpsertOperatorNodePushable.java
+++ b/asterixdb/asterix-runtime/src/main/java/org/apache/asterix/runtime/operators/LSMSecondaryUpsertOperatorNodePushable.java
@@ -60,12 +60,13 @@
 public class LSMSecondaryUpsertOperatorNodePushable extends LSMIndexInsertUpdateDeleteOperatorNodePushable {
 
     private final PermutingFrameTupleReference prevValueTuple = new PermutingFrameTupleReference();
-    private final int upsertIndicatorFieldIndex;
-    private final IBinaryBooleanInspector upsertIndicatorInspector;
     private final int numberOfFields;
-    private AbstractIndexModificationOperationCallback abstractModCallback;
     private final boolean isPrimaryKeyIndex;
 
+    protected final int upsertIndicatorFieldIndex;
+    protected final IBinaryBooleanInspector upsertIndicatorInspector;
+    protected AbstractIndexModificationOperationCallback abstractModCallback;
+
     public LSMSecondaryUpsertOperatorNodePushable(IHyracksTaskContext ctx, int partition,
             IIndexDataflowHelperFactory indexHelperFactory, IModificationOperationCallbackFactory modCallbackFactory,
             ITupleFilterFactory tupleFilterFactory, int[] fieldPermutation, RecordDescriptor inputRecDesc,
@@ -76,7 +77,7 @@
         this.prevValueTuple.setFieldPermutation(prevValuePermutation);
         this.upsertIndicatorFieldIndex = upsertIndicatorFieldIndex;
         this.upsertIndicatorInspector = upsertIndicatorInspectorFactory.createBinaryBooleanInspector(ctx);
-        this.numberOfFields = prevValuePermutation.length;
+        this.numberOfFields = fieldPermutation.length;
         // a primary key index only has primary keys, and thus these two permutations are the same
         this.isPrimaryKeyIndex = Arrays.equals(fieldPermutation, prevValuePermutation);
     }
@@ -137,7 +138,12 @@
         FrameUtils.flushFrame(writeBuffer.getBuffer(), writer);
     }
 
-    private boolean hasNullOrMissing(PermutingFrameTupleReference tuple) {
+    private static boolean isNullOrMissing(FrameTupleReference tuple, int fieldIdx) {
+        return TypeTagUtil.isType(tuple, fieldIdx, ATypeTag.SERIALIZED_NULL_TYPE_TAG)
+                || TypeTagUtil.isType(tuple, fieldIdx, ATypeTag.SERIALIZED_MISSING_TYPE_TAG);
+    }
+
+    protected static boolean hasNullOrMissing(FrameTupleReference tuple) {
         int fieldCount = tuple.getFieldCount();
         for (int i = 0; i < fieldCount; i++) {
             if (isNullOrMissing(tuple, i)) {
@@ -146,9 +152,4 @@
         }
         return false;
     }
-
-    private static boolean isNullOrMissing(PermutingFrameTupleReference tuple, int fieldIdx) {
-        return TypeTagUtil.isType(tuple, fieldIdx, ATypeTag.SERIALIZED_NULL_TYPE_TAG)
-                || TypeTagUtil.isType(tuple, fieldIdx, ATypeTag.SERIALIZED_MISSING_TYPE_TAG);
-    }
 }
diff --git a/asterixdb/asterix-runtime/src/main/java/org/apache/asterix/runtime/operators/LSMSecondaryUpsertWithNestedPlanOperatorDescriptor.java b/asterixdb/asterix-runtime/src/main/java/org/apache/asterix/runtime/operators/LSMSecondaryUpsertWithNestedPlanOperatorDescriptor.java
new file mode 100644
index 0000000..d077987
--- /dev/null
+++ b/asterixdb/asterix-runtime/src/main/java/org/apache/asterix/runtime/operators/LSMSecondaryUpsertWithNestedPlanOperatorDescriptor.java
@@ -0,0 +1,59 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+package org.apache.asterix.runtime.operators;
+
+import java.util.List;
+
+import org.apache.hyracks.algebricks.data.IBinaryBooleanInspectorFactory;
+import org.apache.hyracks.algebricks.runtime.base.AlgebricksPipeline;
+import org.apache.hyracks.api.context.IHyracksTaskContext;
+import org.apache.hyracks.api.dataflow.IOperatorNodePushable;
+import org.apache.hyracks.api.dataflow.value.IRecordDescriptorProvider;
+import org.apache.hyracks.api.dataflow.value.RecordDescriptor;
+import org.apache.hyracks.api.exceptions.HyracksDataException;
+import org.apache.hyracks.api.job.JobSpecification;
+import org.apache.hyracks.storage.am.common.api.IModificationOperationCallbackFactory;
+import org.apache.hyracks.storage.am.common.dataflow.IIndexDataflowHelperFactory;
+
+public class LSMSecondaryUpsertWithNestedPlanOperatorDescriptor extends LSMSecondaryUpsertOperatorDescriptor {
+    private static final long serialVersionUID = 1L;
+
+    private final List<AlgebricksPipeline> secondaryKeysPipeline;
+    private final List<AlgebricksPipeline> prevSecondaryKeysPipeline;
+
+    public LSMSecondaryUpsertWithNestedPlanOperatorDescriptor(JobSpecification spec, RecordDescriptor outRecDesc,
+            int[] fieldPermutation, IIndexDataflowHelperFactory indexHelperFactory,
+            IModificationOperationCallbackFactory modCallbackFactory, int upsertIndicatorFieldIndex,
+            IBinaryBooleanInspectorFactory upsertIndicatorInspectorFactory,
+            List<AlgebricksPipeline> secondaryKeysPipeline, List<AlgebricksPipeline> prevSecondaryKeysPipeline) {
+        super(spec, outRecDesc, fieldPermutation, indexHelperFactory, null, modCallbackFactory,
+                upsertIndicatorFieldIndex, upsertIndicatorInspectorFactory, null);
+        this.secondaryKeysPipeline = secondaryKeysPipeline;
+        this.prevSecondaryKeysPipeline = prevSecondaryKeysPipeline;
+    }
+
+    @Override
+    public IOperatorNodePushable createPushRuntime(IHyracksTaskContext ctx,
+            IRecordDescriptorProvider recordDescProvider, int partition, int nPartitions) throws HyracksDataException {
+        RecordDescriptor inputRecDesc = recordDescProvider.getInputRecordDescriptor(getActivityId(), 0);
+        return new LSMSecondaryUpsertWithNestedPlanOperatorNodePushable(ctx, partition, indexHelperFactory,
+                modCallbackFactory, fieldPermutation, inputRecDesc, upsertIndicatorFieldIndex,
+                upsertIndicatorInspectorFactory, secondaryKeysPipeline, prevSecondaryKeysPipeline);
+    }
+}
diff --git a/asterixdb/asterix-runtime/src/main/java/org/apache/asterix/runtime/operators/LSMSecondaryUpsertWithNestedPlanOperatorNodePushable.java b/asterixdb/asterix-runtime/src/main/java/org/apache/asterix/runtime/operators/LSMSecondaryUpsertWithNestedPlanOperatorNodePushable.java
new file mode 100644
index 0000000..f1af496
--- /dev/null
+++ b/asterixdb/asterix-runtime/src/main/java/org/apache/asterix/runtime/operators/LSMSecondaryUpsertWithNestedPlanOperatorNodePushable.java
@@ -0,0 +1,222 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+package org.apache.asterix.runtime.operators;
+
+import java.nio.ByteBuffer;
+import java.util.List;
+
+import org.apache.asterix.common.exceptions.ErrorCode;
+import org.apache.asterix.common.exceptions.RuntimeDataException;
+import org.apache.asterix.transaction.management.opcallbacks.AbstractIndexModificationOperationCallback;
+import org.apache.hyracks.algebricks.data.IBinaryBooleanInspectorFactory;
+import org.apache.hyracks.algebricks.runtime.base.AlgebricksPipeline;
+import org.apache.hyracks.algebricks.runtime.base.IPushRuntime;
+import org.apache.hyracks.algebricks.runtime.operators.meta.PipelineAssembler;
+import org.apache.hyracks.algebricks.runtime.operators.std.NestedTupleSourceRuntimeFactory.NestedTupleSourceRuntime;
+import org.apache.hyracks.api.comm.IFrameWriter;
+import org.apache.hyracks.api.context.IHyracksTaskContext;
+import org.apache.hyracks.api.dataflow.value.RecordDescriptor;
+import org.apache.hyracks.api.exceptions.HyracksDataException;
+import org.apache.hyracks.dataflow.common.comm.io.ArrayTupleBuilder;
+import org.apache.hyracks.dataflow.common.comm.io.ArrayTupleReference;
+import org.apache.hyracks.dataflow.common.comm.io.FrameTupleAccessor;
+import org.apache.hyracks.dataflow.common.comm.util.FrameUtils;
+import org.apache.hyracks.dataflow.common.data.accessors.FrameTupleReference;
+import org.apache.hyracks.storage.am.common.api.IModificationOperationCallbackFactory;
+import org.apache.hyracks.storage.am.common.dataflow.IIndexDataflowHelperFactory;
+import org.apache.hyracks.storage.am.lsm.common.api.ILSMIndexAccessor;
+
+public class LSMSecondaryUpsertWithNestedPlanOperatorNodePushable extends LSMSecondaryUpsertOperatorNodePushable {
+    private final NestedTupleSourceRuntime[] startOfNewKeyPipelines;
+    private final NestedTupleSourceRuntime[] startOfPrevKeyPipelines;
+    private final int numberOfPrimaryKeyAndFilterFields;
+
+    public LSMSecondaryUpsertWithNestedPlanOperatorNodePushable(IHyracksTaskContext ctx, int partition,
+            IIndexDataflowHelperFactory indexHelperFactory, IModificationOperationCallbackFactory modCallbackFactory,
+            int[] fieldPermutation, RecordDescriptor inputRecDesc, int upsertIndicatorFieldIndex,
+            IBinaryBooleanInspectorFactory upsertIndicatorInspectorFactory,
+            List<AlgebricksPipeline> secondaryKeysPipeline, List<AlgebricksPipeline> prevSecondaryKeysPipeline)
+            throws HyracksDataException {
+        super(ctx, partition, indexHelperFactory, modCallbackFactory, null, fieldPermutation, inputRecDesc,
+                upsertIndicatorFieldIndex, upsertIndicatorInspectorFactory, null);
+        this.numberOfPrimaryKeyAndFilterFields = fieldPermutation.length;
+        this.startOfNewKeyPipelines = buildStartOfPipelines(secondaryKeysPipeline, inputRecDesc, false);
+        this.startOfPrevKeyPipelines = buildStartOfPipelines(prevSecondaryKeysPipeline, inputRecDesc, true);
+    }
+
+    private NestedTupleSourceRuntime[] buildStartOfPipelines(List<AlgebricksPipeline> pipelines,
+            RecordDescriptor inputRecordDescriptor, boolean isPrev) throws HyracksDataException {
+        NestedTupleSourceRuntime[] resultant = new NestedTupleSourceRuntime[pipelines.size()];
+        PipelineAssembler[] pipelineAssemblers = new PipelineAssembler[pipelines.size()];
+        for (int p = 0; p < pipelines.size(); p++) {
+            AlgebricksPipeline pipeline = pipelines.get(p);
+            RecordDescriptor lastRecordDescriptorInPipeline =
+                    pipeline.getRecordDescriptors()[pipeline.getRecordDescriptors().length - 1];
+
+            IFrameWriter outputWriter;
+            if (p == 0) {
+                // Primary pipeline (the first). Here we perform the insert / delete.
+                outputWriter = new IndexTupleUnconditionalOperation(lastRecordDescriptorInPipeline, !isPrev);
+
+            } else {
+                IPushRuntime outputPushRuntime = PipelineAssembler.linkPipeline(pipeline, pipelineAssemblers, p);
+                if (outputPushRuntime == null) {
+                    throw new RuntimeDataException(ErrorCode.ILLEGAL_STATE, "No output runtime factories found.");
+                }
+                outputPushRuntime.setInputRecordDescriptor(0, lastRecordDescriptorInPipeline);
+                outputWriter = outputPushRuntime;
+            }
+
+            PipelineAssembler pipelineAssembler =
+                    new PipelineAssembler(pipeline, 1, 1, inputRecordDescriptor, lastRecordDescriptorInPipeline);
+            resultant[p] = (NestedTupleSourceRuntime) pipelineAssembler.assemblePipeline(outputWriter, ctx);
+            pipelineAssemblers[p] = pipelineAssembler;
+        }
+
+        return resultant;
+    }
+
+    @Override
+    public void open() throws HyracksDataException {
+        super.open();
+        frameTuple = new FrameTupleReference();
+        abstractModCallback = (AbstractIndexModificationOperationCallback) modCallback;
+    }
+
+    @Override
+    public void nextFrame(ByteBuffer buffer) throws HyracksDataException {
+        accessor.reset(buffer);
+        int tupleCount = accessor.getTupleCount();
+        for (int i = 0; i < tupleCount; i++) {
+            tuple.reset(accessor, i);
+
+            // Delete all of our old keys.
+            writeTupleToPipelineStarts(buffer, i, startOfPrevKeyPipelines);
+
+            // Insert all of our new keys, if the PIDX operation was also an UPSERT (and not just a DELETE).
+            frameTuple.reset(accessor, i);
+            if (upsertIndicatorInspector.getBooleanValue(frameTuple.getFieldData(upsertIndicatorFieldIndex),
+                    frameTuple.getFieldStart(upsertIndicatorFieldIndex),
+                    frameTuple.getFieldLength(upsertIndicatorFieldIndex))) {
+                writeTupleToPipelineStarts(buffer, i, startOfNewKeyPipelines);
+            }
+        }
+
+        // No partial flushing was necessary. Forward entire frame.
+        writeBuffer.ensureFrameSize(buffer.capacity());
+        FrameUtils.copyAndFlip(buffer, writeBuffer.getBuffer());
+        FrameUtils.flushFrame(writeBuffer.getBuffer(), writer);
+    }
+
+    private void writeTupleToPipelineStarts(ByteBuffer buffer, int tupleIndex,
+            NestedTupleSourceRuntime[] pipelineStarts) throws HyracksDataException {
+        for (NestedTupleSourceRuntime nts : pipelineStarts) {
+            nts.writeTuple(buffer, tupleIndex);
+        }
+
+        int n = 0;
+        try {
+            for (; n < pipelineStarts.length; n++) {
+                NestedTupleSourceRuntime nts = pipelineStarts[n];
+                try {
+                    nts.open();
+                } catch (Exception e) {
+                    nts.fail();
+                    throw e;
+                }
+            }
+        } finally {
+            for (int j = n - 1; j >= 0; j--) {
+                pipelineStarts[j].close();
+            }
+        }
+    }
+
+    private class IndexTupleUnconditionalOperation implements IFrameWriter {
+        private final RecordDescriptor inputRecordDescriptor;
+        private final boolean isInsert; // If this is not an insert, then our operation is delete.
+
+        private FrameTupleAccessor endOfPipelineTupleAccessor;
+        private FrameTupleReference endOfPipelineTupleReference;
+
+        // We are not writing the resulting tuple to a frame, we must store the result in an intermediate.
+        private ArrayTupleBuilder arrayTupleBuilder;
+        private ArrayTupleReference arrayTupleReference;
+
+        private IndexTupleUnconditionalOperation(RecordDescriptor recordDescriptor, boolean isInsert) {
+            this.inputRecordDescriptor = recordDescriptor;
+            this.isInsert = isInsert;
+        }
+
+        @Override
+        public void open() throws HyracksDataException {
+            int numSecondaryKeys = inputRecordDescriptor.getFieldCount();
+            endOfPipelineTupleAccessor = new FrameTupleAccessor(inputRecordDescriptor);
+            endOfPipelineTupleReference = new FrameTupleReference();
+            arrayTupleBuilder = new ArrayTupleBuilder(numberOfPrimaryKeyAndFilterFields + numSecondaryKeys);
+            arrayTupleReference = new ArrayTupleReference();
+        }
+
+        @Override
+        public void nextFrame(ByteBuffer buffer) throws HyracksDataException {
+            ILSMIndexAccessor workingLSMAccessor = (ILSMIndexAccessor) indexAccessor;
+
+            endOfPipelineTupleAccessor.reset(buffer);
+            int nTuple = endOfPipelineTupleAccessor.getTupleCount();
+            for (int t = 0; t < nTuple; t++) {
+
+                endOfPipelineTupleReference.reset(endOfPipelineTupleAccessor, t);
+                if (hasNullOrMissing(endOfPipelineTupleReference)) {
+                    // Do not perform operations w/ null or missing values (same behavior as atomic upserts).
+                    continue;
+                }
+
+                // First, add the secondary keys.
+                arrayTupleBuilder.reset();
+                int nFields = endOfPipelineTupleAccessor.getFieldCount();
+                for (int f = 0; f < nFields; f++) {
+                    arrayTupleBuilder.addField(endOfPipelineTupleAccessor, t, f);
+                }
+
+                // Next, add the primary keys and filter fields.
+                for (int f = 0; f < numberOfPrimaryKeyAndFilterFields; f++) {
+                    arrayTupleBuilder.addField(tuple.getFieldData(f), tuple.getFieldStart(f), tuple.getFieldLength(f));
+                }
+
+                // Finally, pass the tuple to our accessor. There are only two operations: insert or delete.
+                arrayTupleReference.reset(arrayTupleBuilder.getFieldEndOffsets(), arrayTupleBuilder.getByteArray());
+                if (this.isInsert) {
+                    abstractModCallback.setOp(AbstractIndexModificationOperationCallback.Operation.INSERT);
+                    workingLSMAccessor.forceInsert(arrayTupleReference);
+                } else {
+                    abstractModCallback.setOp(AbstractIndexModificationOperationCallback.Operation.DELETE);
+                    workingLSMAccessor.forceDelete(arrayTupleReference);
+                }
+            }
+        }
+
+        @Override
+        public void fail() throws HyracksDataException {
+        }
+
+        @Override
+        public void close() throws HyracksDataException {
+        }
+    }
+}
diff --git a/asterixdb/asterix-runtime/src/main/java/org/apache/asterix/runtime/transaction/GlobalResourceIdFactory.java b/asterixdb/asterix-runtime/src/main/java/org/apache/asterix/runtime/transaction/GlobalResourceIdFactory.java
index 78b1f17..2bd4f81 100644
--- a/asterixdb/asterix-runtime/src/main/java/org/apache/asterix/runtime/transaction/GlobalResourceIdFactory.java
+++ b/asterixdb/asterix-runtime/src/main/java/org/apache/asterix/runtime/transaction/GlobalResourceIdFactory.java
@@ -18,6 +18,7 @@
  */
 package org.apache.asterix.runtime.transaction;
 
+import java.util.NoSuchElementException;
 import java.util.concurrent.LinkedBlockingQueue;
 
 import org.apache.asterix.common.messaging.api.INCMessageBroker;
@@ -26,6 +27,12 @@
 import org.apache.hyracks.api.application.INCServiceContext;
 import org.apache.hyracks.api.exceptions.HyracksDataException;
 import org.apache.hyracks.storage.common.file.IResourceIdFactory;
+import org.apache.logging.log4j.LogManager;
+import org.apache.logging.log4j.Logger;
+
+import it.unimi.dsi.fastutil.longs.LongArrayFIFOQueue;
+import it.unimi.dsi.fastutil.longs.LongPriorityQueue;
+import it.unimi.dsi.fastutil.longs.LongPriorityQueues;
 
 /**
  * A resource id factory that generates unique resource ids across all NCs by requesting
@@ -33,7 +40,11 @@
  */
 public class GlobalResourceIdFactory implements IResourceIdFactory {
 
+    private static final Logger LOGGER = LogManager.getLogger();
+    private static final int RESOURCE_ID_BLOCK_SIZE = 25;
     private final INCServiceContext serviceCtx;
+    private final LongPriorityQueue resourceIds =
+            LongPriorityQueues.synchronize(new LongArrayFIFOQueue(RESOURCE_ID_BLOCK_SIZE));
     private final LinkedBlockingQueue<ResourceIdRequestResponseMessage> resourceIdResponseQ;
     private final String nodeId;
 
@@ -44,33 +55,51 @@
     }
 
     public void addNewIds(ResourceIdRequestResponseMessage resourceIdResponse) throws InterruptedException {
+        LOGGER.debug("rec'd block of ids: {}", resourceIdResponse);
         resourceIdResponseQ.put(resourceIdResponse);
     }
 
     @Override
     public long createId() throws HyracksDataException {
         try {
-            ResourceIdRequestResponseMessage reponse = null;
-            //if there already exists a response, use it
-            if (!resourceIdResponseQ.isEmpty()) {
-                synchronized (resourceIdResponseQ) {
-                    if (!resourceIdResponseQ.isEmpty()) {
-                        reponse = resourceIdResponseQ.take();
+            final long resourceId = resourceIds.dequeueLong();
+            if (resourceIds.isEmpty()) {
+                serviceCtx.getControllerService().getExecutor().submit(() -> {
+                    try {
+                        requestNewBlock();
+                    } catch (Exception e) {
+                        LOGGER.warn("failed on preemptive block request", e);
                     }
-                }
+                });
             }
-            //if no response available or it has an exception, request a new one
-            if (reponse == null || reponse.getException() != null) {
-                ResourceIdRequestMessage msg = new ResourceIdRequestMessage(nodeId);
-                ((INCMessageBroker) serviceCtx.getMessageBroker()).sendMessageToPrimaryCC(msg);
-                reponse = resourceIdResponseQ.take();
-                if (reponse.getException() != null) {
-                    throw HyracksDataException.create(reponse.getException());
-                }
+            return resourceId;
+        } catch (NoSuchElementException e) {
+            // fallthrough
+        }
+        try {
+            // if there already exists a response, use it
+            ResourceIdRequestResponseMessage response = resourceIdResponseQ.poll();
+            if (response == null) {
+                requestNewBlock();
+                response = resourceIdResponseQ.take();
             }
-            return reponse.getResourceId();
+            if (response.getException() != null) {
+                throw HyracksDataException.create(response.getException());
+            }
+            // take the first id, queue the rest
+            final long startingId = response.getResourceId();
+            for (int i = 1; i < response.getBlockSize(); i++) {
+                resourceIds.enqueue(startingId + i);
+            }
+            return startingId;
         } catch (Exception e) {
             throw HyracksDataException.create(e);
         }
     }
+
+    protected void requestNewBlock() throws Exception {
+        // queue is empty; request a new block
+        ResourceIdRequestMessage msg = new ResourceIdRequestMessage(nodeId, RESOURCE_ID_BLOCK_SIZE);
+        ((INCMessageBroker) serviceCtx.getMessageBroker()).sendMessageToPrimaryCC(msg);
+    }
 }
diff --git a/asterixdb/asterix-runtime/src/main/java/org/apache/asterix/runtime/transaction/ResourceIdManager.java b/asterixdb/asterix-runtime/src/main/java/org/apache/asterix/runtime/transaction/ResourceIdManager.java
index 5bcd5aa..8b4fd68 100644
--- a/asterixdb/asterix-runtime/src/main/java/org/apache/asterix/runtime/transaction/ResourceIdManager.java
+++ b/asterixdb/asterix-runtime/src/main/java/org/apache/asterix/runtime/transaction/ResourceIdManager.java
@@ -37,8 +37,11 @@
 
     @Override
     public long createResourceId() {
-        return csm.isClusterActive() || reportedNodes.containsAll(csm.getParticipantNodes(true))
-                ? globalResourceId.incrementAndGet() : -1;
+        return readyState() ? globalResourceId.incrementAndGet() : -1;
+    }
+
+    protected boolean readyState() {
+        return csm.isClusterActive() || reportedNodes.containsAll(csm.getParticipantNodes(true));
     }
 
     @Override
@@ -51,4 +54,9 @@
         globalResourceId.updateAndGet(prev -> Math.max(maxResourceId, prev));
         reportedNodes.add(nodeId);
     }
+
+    @Override
+    public long createResourceIdBlock(int blockSize) {
+        return readyState() ? globalResourceId.getAndAdd(blockSize) + 1 : -1;
+    }
 }
diff --git a/asterixdb/asterix-runtime/src/main/java/org/apache/asterix/runtime/utils/ClusterStateManager.java b/asterixdb/asterix-runtime/src/main/java/org/apache/asterix/runtime/utils/ClusterStateManager.java
index 7933cd2..98a97b0 100644
--- a/asterixdb/asterix-runtime/src/main/java/org/apache/asterix/runtime/utils/ClusterStateManager.java
+++ b/asterixdb/asterix-runtime/src/main/java/org/apache/asterix/runtime/utils/ClusterStateManager.java
@@ -18,6 +18,7 @@
  */
 package org.apache.asterix.runtime.utils;
 
+import java.net.InetSocketAddress;
 import java.util.ArrayList;
 import java.util.Arrays;
 import java.util.Collections;
@@ -49,6 +50,7 @@
 import org.apache.hyracks.control.common.application.ConfigManagerApplicationConfig;
 import org.apache.hyracks.control.common.config.ConfigManager;
 import org.apache.hyracks.control.common.controllers.NCConfig;
+import org.apache.hyracks.util.NetworkUtil;
 import org.apache.logging.log4j.LogManager;
 import org.apache.logging.log4j.Logger;
 
@@ -91,13 +93,13 @@
 
     @Override
     public synchronized void notifyNodeFailure(String nodeId) throws HyracksException {
-        if (LOGGER.isInfoEnabled()) {
-            LOGGER.info("Removing configuration parameters for node id " + nodeId);
-        }
+        LOGGER.info("Removing configuration parameters for node id {}", nodeId);
         failedNodes.add(nodeId);
+        // before removing the node config, get its replica location
+        InetSocketAddress replicaAddress = getReplicaLocation(this, nodeId);
         ncConfigMap.remove(nodeId);
         pendingRemoval.remove(nodeId);
-        lifecycleCoordinator.notifyNodeFailure(nodeId);
+        lifecycleCoordinator.notifyNodeFailure(nodeId, replicaAddress);
     }
 
     @Override
@@ -494,4 +496,17 @@
         });
     }
 
+    private static InetSocketAddress getReplicaLocation(IClusterStateManager csm, String nodeId) {
+        final Map<IOption, Object> ncConfig = csm.getActiveNcConfiguration().get(nodeId);
+        if (ncConfig == null) {
+            return null;
+        }
+        Object destIP = ncConfig.get(NCConfig.Option.REPLICATION_PUBLIC_ADDRESS);
+        Object destPort = ncConfig.get(NCConfig.Option.REPLICATION_PUBLIC_PORT);
+        if (destIP == null || destPort == null) {
+            return null;
+        }
+        String replicaLocation = NetworkUtil.toHostPort(String.valueOf(destIP), String.valueOf(destPort));
+        return NetworkUtil.parseInetSocketAddress(replicaLocation);
+    }
 }
diff --git a/asterixdb/asterix-runtime/src/test/java/org/apache/asterix/runtime/functions/ScalarAggregateTypeComputerTest.java b/asterixdb/asterix-runtime/src/test/java/org/apache/asterix/runtime/functions/ScalarAggregateTypeComputerTest.java
new file mode 100644
index 0000000..cbde36c
--- /dev/null
+++ b/asterixdb/asterix-runtime/src/test/java/org/apache/asterix/runtime/functions/ScalarAggregateTypeComputerTest.java
@@ -0,0 +1,239 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+
+package org.apache.asterix.runtime.functions;
+
+import java.util.ArrayList;
+import java.util.Collection;
+import java.util.Collections;
+import java.util.List;
+import java.util.Objects;
+
+import org.apache.asterix.dataflow.data.common.ExpressionTypeComputer;
+import org.apache.asterix.om.base.ABoolean;
+import org.apache.asterix.om.base.ADate;
+import org.apache.asterix.om.base.ADateTime;
+import org.apache.asterix.om.base.ADayTimeDuration;
+import org.apache.asterix.om.base.ADouble;
+import org.apache.asterix.om.base.ADuration;
+import org.apache.asterix.om.base.AFloat;
+import org.apache.asterix.om.base.AInt16;
+import org.apache.asterix.om.base.AInt32;
+import org.apache.asterix.om.base.AInt64;
+import org.apache.asterix.om.base.AInt8;
+import org.apache.asterix.om.base.AInterval;
+import org.apache.asterix.om.base.AOrderedList;
+import org.apache.asterix.om.base.ARecord;
+import org.apache.asterix.om.base.AString;
+import org.apache.asterix.om.base.ATime;
+import org.apache.asterix.om.base.AUnorderedList;
+import org.apache.asterix.om.base.AYearMonthDuration;
+import org.apache.asterix.om.base.IAObject;
+import org.apache.asterix.om.constants.AsterixConstantValue;
+import org.apache.asterix.om.exceptions.UnsupportedTypeException;
+import org.apache.asterix.om.functions.BuiltinFunctionInfo;
+import org.apache.asterix.om.functions.BuiltinFunctions;
+import org.apache.asterix.om.functions.IFunctionDescriptorFactory;
+import org.apache.asterix.om.types.AOrderedListType;
+import org.apache.asterix.om.types.ARecordType;
+import org.apache.asterix.om.types.ATypeTag;
+import org.apache.asterix.om.types.AUnionType;
+import org.apache.asterix.om.types.AUnorderedListType;
+import org.apache.asterix.om.types.BuiltinType;
+import org.apache.asterix.om.types.IAType;
+import org.apache.commons.lang3.mutable.MutableObject;
+import org.apache.hyracks.algebricks.common.exceptions.AlgebricksException;
+import org.apache.hyracks.algebricks.core.algebra.base.ILogicalExpression;
+import org.apache.hyracks.algebricks.core.algebra.base.LogicalVariable;
+import org.apache.hyracks.algebricks.core.algebra.expressions.AbstractFunctionCallExpression;
+import org.apache.hyracks.algebricks.core.algebra.expressions.AggregateFunctionCallExpression;
+import org.apache.hyracks.algebricks.core.algebra.expressions.ConstantExpression;
+import org.apache.hyracks.algebricks.core.algebra.expressions.IVariableTypeEnvironment;
+import org.apache.hyracks.algebricks.core.algebra.expressions.ScalarFunctionCallExpression;
+import org.apache.hyracks.algebricks.core.algebra.functions.FunctionIdentifier;
+import org.junit.Assert;
+import org.junit.Test;
+import org.junit.runner.RunWith;
+import org.junit.runners.Parameterized;
+
+/**
+ * Test alignment of type computers between aggregate functions and their scalar versions
+ */
+@RunWith(Parameterized.class)
+public class ScalarAggregateTypeComputerTest {
+
+    private static final IAObject[] ITEMS = {
+            //
+            ABoolean.TRUE,
+            //
+            new AInt8((byte) 0),
+            //
+            new AInt16((short) 0),
+            //
+            new AInt32(0),
+            //
+            new AInt64(0),
+            //
+            new AFloat(0),
+            //
+            new ADouble(0),
+            //
+            new AString(""),
+            //
+            new ADate(0),
+            //
+            new ADateTime(0),
+            //
+            new ATime(0),
+            //
+            new ADuration(0, 0),
+            //
+            new AYearMonthDuration(0),
+            //
+            new ADayTimeDuration(0),
+            //
+            new AInterval(0, 0, ATypeTag.DATETIME.serialize()),
+            //
+            new AOrderedList(AOrderedListType.FULL_OPEN_ORDEREDLIST_TYPE, Collections.singletonList(new AString(""))),
+            //
+            new AUnorderedList(AUnorderedListType.FULLY_OPEN_UNORDEREDLIST_TYPE,
+                    Collections.singletonList(new AString(""))),
+            //
+            new ARecord(
+                    new ARecordType("record-type", new String[] { "a" }, new IAType[] { BuiltinType.ASTRING }, false),
+                    new IAObject[] { new AString("") }) };
+
+    // Test parameters
+    @Parameterized.Parameter
+    public String testName;
+
+    @Parameterized.Parameter(1)
+    public FunctionIdentifier scalarfid;
+
+    @Parameterized.Parameter(2)
+    public FunctionIdentifier aggfid;
+
+    @Parameterized.Parameter(3)
+    public IAObject item;
+
+    @Parameterized.Parameters(name = "ScalarAggregateTypeComputerTest {index}: {0}({3})")
+    public static Collection<Object[]> tests() {
+        List<Object[]> tests = new ArrayList<>();
+
+        FunctionCollection fcoll = FunctionCollection.createDefaultFunctionCollection();
+        for (IFunctionDescriptorFactory fdf : fcoll.getFunctionDescriptorFactories()) {
+            FunctionIdentifier fid = fdf.createFunctionDescriptor().getIdentifier();
+            FunctionIdentifier aggfid = BuiltinFunctions.getAggregateFunction(fid);
+            if (aggfid == null) {
+                continue;
+            }
+            for (IAObject item : ITEMS) {
+                tests.add(new Object[] { fid.getName(), fid, aggfid, item });
+            }
+
+        }
+        return tests;
+    }
+
+    @Test
+    public void test() throws Exception {
+
+        AOrderedListType listType = new AOrderedListType(item.getType(), null);
+        AOrderedList list = new AOrderedList(listType, Collections.singletonList(item));
+        ConstantExpression scalarArgExpr = new ConstantExpression(new AsterixConstantValue(list));
+        BuiltinFunctionInfo scalarfi = BuiltinFunctions.getBuiltinFunctionInfo(scalarfid);
+        ScalarFunctionCallExpression scalarCallExpr =
+                new ScalarFunctionCallExpression(scalarfi, new MutableObject<>(scalarArgExpr));
+        IAType scalarResultType = computeType(scalarCallExpr);
+
+        ConstantExpression aggArgExpr = new ConstantExpression(new AsterixConstantValue(item));
+        BuiltinFunctionInfo aggfi = BuiltinFunctions.getBuiltinFunctionInfo(aggfid);
+        AggregateFunctionCallExpression aggCallExpr = new AggregateFunctionCallExpression(aggfi, false,
+                Collections.singletonList(new MutableObject<>(aggArgExpr)));
+        IAType aggResultType = computeType(aggCallExpr);
+
+        if (!compareResultTypes(scalarResultType, aggResultType)) {
+            Assert.fail(String.format("%s(%s) returns %s != %s(%s) returns %s", scalarfid.getName(), item.getType(),
+                    formatResultType(scalarResultType), aggfid.getName(), item.getType(),
+                    formatResultType(aggResultType)));
+        }
+    }
+
+    private boolean compareResultTypes(IAType t1, IAType t2) {
+        // null means ERROR
+        if (t1 == null) {
+            // OK if both types are ERROR
+            return t2 == null;
+        } else if (t2 == null) {
+            return false;
+        }
+        boolean t1Union = false, t2Union = false;
+        if (t1.getTypeTag() == ATypeTag.UNION) {
+            t1Union = true;
+            t1 = ((AUnionType) t1).getActualType();
+        }
+        if (t2.getTypeTag() == ATypeTag.UNION) {
+            t2Union = true;
+            t2 = ((AUnionType) t2).getActualType();
+        }
+        return (t1Union == t2Union) && t1.deepEqual(t2);
+    }
+
+    private String formatResultType(IAType t) {
+        return t == null ? "ERROR" : t.toString();
+    }
+
+    private IAType computeType(AbstractFunctionCallExpression callExpr) throws AlgebricksException {
+        try {
+            BuiltinFunctionInfo fi = Objects.requireNonNull((BuiltinFunctionInfo) callExpr.getFunctionInfo());
+            return fi.getResultTypeComputer().computeType(callExpr, EMPTY_TYPE_ENV, null);
+        } catch (UnsupportedTypeException e) {
+            return null;
+        }
+    }
+
+    private static final IVariableTypeEnvironment EMPTY_TYPE_ENV = new IVariableTypeEnvironment() {
+
+        @Override
+        public boolean substituteProducedVariable(LogicalVariable v1, LogicalVariable v2) {
+            throw new IllegalStateException();
+        }
+
+        @Override
+        public void setVarType(LogicalVariable var, Object type) {
+            throw new IllegalStateException();
+        }
+
+        @Override
+        public Object getVarType(LogicalVariable var, List<LogicalVariable> nonNullVariables,
+                List<List<LogicalVariable>> correlatedNullableVariableLists) {
+            throw new IllegalStateException();
+        }
+
+        @Override
+        public Object getVarType(LogicalVariable var) {
+            throw new IllegalStateException();
+        }
+
+        @Override
+        public Object getType(ILogicalExpression expr) throws AlgebricksException {
+            return ExpressionTypeComputer.INSTANCE.getType(expr, null, this);
+        }
+    };
+}
diff --git a/asterixdb/asterix-runtime/src/test/java/org/apache/asterix/runtime/job/resource/JobCapacityControllerTest.java b/asterixdb/asterix-runtime/src/test/java/org/apache/asterix/runtime/job/resource/JobCapacityControllerTest.java
index 4a63885..48c61b4 100644
--- a/asterixdb/asterix-runtime/src/test/java/org/apache/asterix/runtime/job/resource/JobCapacityControllerTest.java
+++ b/asterixdb/asterix-runtime/src/test/java/org/apache/asterix/runtime/job/resource/JobCapacityControllerTest.java
@@ -53,7 +53,7 @@
         try {
             capacityController.allocate(makeJobWithRequiredCapacity(2147483648L, 64));
         } catch (HyracksException e) {
-            exceedCapacity = e.getErrorCode() == ErrorCode.JOB_REQUIREMENTS_EXCEED_CAPACITY;
+            exceedCapacity = e.matches(ErrorCode.JOB_REQUIREMENTS_EXCEED_CAPACITY);
         }
         Assert.assertTrue(exceedCapacity);
         Assert.assertTrue(capacityController.allocate(
@@ -62,7 +62,7 @@
         try {
             capacityController.allocate(makeJobWithRequiredCapacity(4294967297L, 33));
         } catch (HyracksException e) {
-            exceedCapacity = e.getErrorCode() == ErrorCode.JOB_REQUIREMENTS_EXCEED_CAPACITY;
+            exceedCapacity = e.matches(ErrorCode.JOB_REQUIREMENTS_EXCEED_CAPACITY);
         }
         Assert.assertTrue(exceedCapacity);
 
diff --git a/asterixdb/asterix-server/pom.xml b/asterixdb/asterix-server/pom.xml
index 7857a1d..a0ac43d 100644
--- a/asterixdb/asterix-server/pom.xml
+++ b/asterixdb/asterix-server/pom.xml
@@ -38,6 +38,8 @@
 
   <properties>
     <root.dir>${basedir}/..</root.dir>
+    <pip.path>${project.build.directory}/bin/pip3</pip.path>
+    <shiv.path>${project.build.directory}/bin/shiv</shiv.path>
   </properties>
 
   <build>
@@ -169,8 +171,8 @@
               <url>https://raw.githubusercontent.com/mojohaus/appassembler/appassembler-2.0.0/LICENSE.txt</url>
             </override>
             <override>
-              <gav>io.netty:netty-all:4.1.48.Final</gav>
-              <noticeUrl>https://raw.githubusercontent.com/netty/netty/netty-4.1.48.Final/NOTICE.txt</noticeUrl>
+              <gav>io.netty:netty-all:4.1.63.Final</gav>
+              <noticeUrl>https://raw.githubusercontent.com/netty/netty/netty-4.1.63.Final/NOTICE.txt</noticeUrl>
             </override>
             <override>
               <gav>org.reactivestreams:reactive-streams:1.0.2</gav>
@@ -202,9 +204,23 @@
               <noticeUrl>https://raw.githubusercontent.com/awslabs/aws-eventstream-java/7be2dd80e12f8835674c8ffb0f4a2efb64c7b585/NOTICE</noticeUrl>
             </override>
             <override>
+              <gavs>
+                <gav>com.azure:azure-core:1.4.0</gav>
+                <gav>com.azure:azure-core-http-netty:1.5.0</gav>
+                <gav>com.azure:azure-storage-blob:12.6.0</gav>
+                <gav>com.azure:azure-storage-common:12.6.0</gav>
+              </gavs>
+              <noticeUrl>https://raw.githubusercontent.com/Azure/azure-sdk-for-java/master/NOTICE.txt</noticeUrl>
+              <url>https://raw.githubusercontent.com/Azure/azure-sdk-for-java/master/LICENSE.txt</url>
+            </override>
+            <override>
               <gav>org.mindrot:jbcrypt:0.4</gav>
               <url>http://www.mindrot.org/files/jBCrypt/LICENSE</url>
             </override>
+            <override>
+              <gav>org.msgpack:msgpack-core:0.8.20</gav>
+              <noticeUrl>https://raw.githubusercontent.com/msgpack/msgpack-java/0.8.20/NOTICE</noticeUrl>
+            </override>
           </overrides>
           <licenses>
             <license>
@@ -455,6 +471,94 @@
           </usedDependencies>
         </configuration>
       </plugin>
+      <!-- TODO: this is just grody. workaround for not being able to use the proper dir in our integration tests on jenkins -->
+      <plugin>
+        <groupId>org.codehaus.mojo</groupId>
+        <artifactId>exec-maven-plugin</artifactId>
+        <executions>
+          <execution>
+            <id>venv</id>
+            <phase>${prepare-env.stage}</phase>
+            <goals>
+              <goal>exec</goal>
+            </goals>
+            <configuration>
+              <!--suppress UnresolvedMavenProperty -->
+              <executable>${python.path}</executable>
+              <workingDirectory>${project.build.directory}</workingDirectory>
+              <arguments>
+                <argument>-m</argument>
+                <argument>venv</argument>
+                <argument>${project.build.directory}</argument>
+              </arguments>
+            </configuration>
+          </execution>
+          <execution>
+            <id>shiv-install</id>
+            <phase>${prepare-env.stage}</phase>
+            <goals>
+              <goal>exec</goal>
+            </goals>
+            <configuration>
+              <executable>${pip.path}</executable>
+              <workingDirectory>${project.build.directory}</workingDirectory>
+              <arguments>
+                <argument>install</argument>
+                <argument>--exists-action</argument>
+                <argument>w</argument>
+                <argument>--upgrade</argument>
+                <argument>shiv</argument>
+              </arguments>
+              <environmentVariables>
+                <VIRTUALENV>${project.build.directory}</VIRTUALENV>
+                <PATH>${project.build.directory}${path.separator}${env.PATH}${file.separator}bin</PATH>
+              </environmentVariables>
+            </configuration>
+          </execution>
+          <execution>
+            <id>shiv-msgpack-shim</id>
+            <phase>${shim.stage}</phase>
+            <goals>
+              <goal>exec</goal>
+            </goals>
+            <configuration>
+              <executable>${shiv.path}</executable>
+              <workingDirectory>${project.build.directory}</workingDirectory>
+              <arguments>
+                <argument>-o </argument>
+                <argument>${project.build.directory}${file.separator}classes${file.separator}msgpack.pyz</argument>
+                <argument>msgpack</argument>
+              </arguments>
+              <environmentVariables>
+                <VIRTUALENV>${project.build.directory}</VIRTUALENV>
+                <PATH>${project.build.directory}${path.separator}${env.PATH}${file.separator}bin</PATH>
+              </environmentVariables>
+            </configuration>
+          </execution>
+          <execution>
+            <id>shiv-test-lib</id>
+            <phase>${pytestlib.stage}</phase>
+            <goals>
+              <goal>exec</goal>
+            </goals>
+            <configuration>
+              <executable>${shiv.path}</executable>
+              <workingDirectory>${project.build.directory}</workingDirectory>
+              <arguments>
+                <argument>-o </argument>
+                <argument>${project.build.directory}${file.separator}TweetSent.pyz</argument>
+                <argument>--site-packages</argument>
+                <argument>${project.build.directory}${file.separator}..${file.separator}..${file.separator}asterix-app${file.separator}src${file.separator}test${file.separator}resources${file.separator}TweetSent</argument>
+                <argument>scikit-learn</argument>
+              </arguments>
+              <environmentVariables>
+                <VIRTUALENV>${project.build.directory}</VIRTUALENV>
+                <PATH>${project.build.directory}${path.separator}${env.PATH}${file.separator}bin</PATH>
+              </environmentVariables>
+            </configuration>
+          </execution>
+        </executions>
+      </plugin>
     </plugins>
     <pluginManagement>
       <plugins>
@@ -487,6 +591,18 @@
   </build>
   <profiles>
     <profile>
+      <id>windows.python.envs</id>
+      <activation>
+        <os>
+          <family>Windows</family>
+        </os>
+      </activation>
+      <properties>
+        <pip.path>${project.build.directory}\Scripts\pip3.exe</pip.path>
+        <shiv.path>${project.build.directory}\Scripts\shiv.exe</shiv.path>
+      </properties>
+    </profile>
+    <profile>
       <id>opt-modules</id>
       <activation>
         <file>
@@ -725,5 +841,30 @@
       <groupId>org.apache.logging.log4j</groupId>
       <artifactId>log4j-1.2-api</artifactId>
     </dependency>
+    <dependency>
+      <groupId>org.kitesdk</groupId>
+      <artifactId>kite-data-core</artifactId>
+      <scope>test</scope>
+    </dependency>
+    <dependency>
+      <groupId>org.apache.httpcomponents</groupId>
+      <artifactId>httpcore</artifactId>
+    </dependency>
+    <dependency>
+      <groupId>org.apache.httpcomponents</groupId>
+      <artifactId>httpclient</artifactId>
+    </dependency>
+    <dependency>
+      <groupId>org.apache.httpcomponents</groupId>
+      <artifactId>httpmime</artifactId>
+    </dependency>
+    <dependency>
+      <groupId>org.apache.hyracks</groupId>
+      <artifactId>algebricks-core</artifactId>
+    </dependency>
+    <dependency>
+      <groupId>org.apache.hyracks</groupId>
+      <artifactId>hyracks-api</artifactId>
+    </dependency>
   </dependencies>
 </project>
diff --git a/asterixdb/asterix-server/src/test/java/org/apache/asterix/test/server/FormattedExceptionInstanceTest.java b/asterixdb/asterix-server/src/test/java/org/apache/asterix/test/server/FormattedExceptionInstanceTest.java
new file mode 100644
index 0000000..ab53023
--- /dev/null
+++ b/asterixdb/asterix-server/src/test/java/org/apache/asterix/test/server/FormattedExceptionInstanceTest.java
@@ -0,0 +1,56 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+package org.apache.asterix.test.server;
+
+import java.lang.reflect.Executable;
+
+import org.apache.asterix.common.exceptions.ErrorCode;
+import org.apache.hyracks.algebricks.core.algebra.functions.FunctionIdentifier;
+import org.apache.hyracks.api.exceptions.IFormattedException;
+import org.apache.hyracks.test.support.FormattedExceptionTestBase;
+import org.junit.runners.Parameterized;
+
+public class FormattedExceptionInstanceTest extends FormattedExceptionTestBase {
+    private static final ErrorCode ASK_ERROR_CODE = random(ErrorCode.values());
+    private static final FunctionIdentifier FUNCTION_IDENTIFIER = new FunctionIdentifier("fake", "fake", 0);
+    static {
+        classSelector = classname -> classname.matches("^org\\.apache\\.(asterix|hyracks)\\..*");
+    }
+
+    public FormattedExceptionInstanceTest(String desc, Executable action, Class<? extends IFormattedException> root) {
+        super(desc, action, root);
+    }
+
+    @Parameterized.Parameters(name = "{index}: {0}")
+    public static Iterable<Object[]> data() throws ClassNotFoundException {
+        return defineParameters();
+    }
+
+    @Override
+    protected Object defaultValue(Class type) {
+        switch (type.getName()) {
+            case "org.apache.hyracks.algebricks.core.algebra.functions.FunctionIdentifier":
+                return FUNCTION_IDENTIFIER;
+            case "org.apache.asterix.common.exceptions.ErrorCode":
+                return ASK_ERROR_CODE;
+            default:
+                return super.defaultValue(type);
+        }
+    }
+}
diff --git a/asterixdb/asterix-server/src/test/resources/integrationts/NcLifecycle/queries/networking/reuse_data_port/reuse_data_port.4.pollget.http b/asterixdb/asterix-server/src/test/resources/integrationts/NcLifecycle/queries/networking/reuse_data_port/reuse_data_port.4.pollget.http
index 777e3dd..6f904df 100644
--- a/asterixdb/asterix-server/src/test/resources/integrationts/NcLifecycle/queries/networking/reuse_data_port/reuse_data_port.4.pollget.http
+++ b/asterixdb/asterix-server/src/test/resources/integrationts/NcLifecycle/queries/networking/reuse_data_port/reuse_data_port.4.pollget.http
@@ -17,5 +17,6 @@
  * under the License.
  */
 //polltimeoutsecs=60
+//prettifyjsonresult=true
 
 /admin/cluster/summary
\ No newline at end of file
diff --git a/asterixdb/asterix-server/src/test/resources/integrationts/NcLifecycle/queries/networking/reuse_data_port/reuse_data_port.7.pollget.http b/asterixdb/asterix-server/src/test/resources/integrationts/NcLifecycle/queries/networking/reuse_data_port/reuse_data_port.7.pollget.http
index 777e3dd..6f904df 100644
--- a/asterixdb/asterix-server/src/test/resources/integrationts/NcLifecycle/queries/networking/reuse_data_port/reuse_data_port.7.pollget.http
+++ b/asterixdb/asterix-server/src/test/resources/integrationts/NcLifecycle/queries/networking/reuse_data_port/reuse_data_port.7.pollget.http
@@ -17,5 +17,6 @@
  * under the License.
  */
 //polltimeoutsecs=60
+//prettifyjsonresult=true
 
 /admin/cluster/summary
\ No newline at end of file
diff --git a/asterixdb/asterix-server/src/test/resources/integrationts/NcLifecycle/results/networking/reuse_data_port/reuse_data_port.5.adm b/asterixdb/asterix-server/src/test/resources/integrationts/NcLifecycle/results/networking/reuse_data_port/reuse_data_port.4.json
similarity index 100%
rename from asterixdb/asterix-server/src/test/resources/integrationts/NcLifecycle/results/networking/reuse_data_port/reuse_data_port.5.adm
rename to asterixdb/asterix-server/src/test/resources/integrationts/NcLifecycle/results/networking/reuse_data_port/reuse_data_port.4.json
diff --git a/asterixdb/asterix-server/src/test/resources/integrationts/NcLifecycle/results/networking/reuse_data_port/reuse_data_port.7.adm b/asterixdb/asterix-server/src/test/resources/integrationts/NcLifecycle/results/networking/reuse_data_port/reuse_data_port.7.json
similarity index 100%
rename from asterixdb/asterix-server/src/test/resources/integrationts/NcLifecycle/results/networking/reuse_data_port/reuse_data_port.7.adm
rename to asterixdb/asterix-server/src/test/resources/integrationts/NcLifecycle/results/networking/reuse_data_port/reuse_data_port.7.json
diff --git a/asterixdb/asterix-server/src/test/resources/integrationts/lifecycle/queries/asterix-lifecycle/backupRestore/backupRestore.1.ddl.aql b/asterixdb/asterix-server/src/test/resources/integrationts/lifecycle/queries/asterix-lifecycle/backupRestore/backupRestore.1.ddl.aql
deleted file mode 100644
index 2383aee..0000000
--- a/asterixdb/asterix-server/src/test/resources/integrationts/lifecycle/queries/asterix-lifecycle/backupRestore/backupRestore.1.ddl.aql
+++ /dev/null
@@ -1,19 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-create dataverse backupDataverse;
diff --git a/asterixdb/asterix-server/src/test/resources/integrationts/lifecycle/queries/asterix-lifecycle/backupRestore/backupRestore.2.mgx.aql b/asterixdb/asterix-server/src/test/resources/integrationts/lifecycle/queries/asterix-lifecycle/backupRestore/backupRestore.2.mgx.aql
deleted file mode 100644
index 5950dbe..0000000
--- a/asterixdb/asterix-server/src/test/resources/integrationts/lifecycle/queries/asterix-lifecycle/backupRestore/backupRestore.2.mgx.aql
+++ /dev/null
@@ -1,19 +0,0 @@
-#
-# Licensed to the Apache Software Foundation (ASF) under one
-# or more contributor license agreements.  See the NOTICE file
-# distributed with this work for additional information
-# regarding copyright ownership.  The ASF licenses this file
-# to you under the Apache License, Version 2.0 (the
-# "License"); you may not use this file except in compliance
-# with the License.  You may obtain a copy of the License at
-#
-#   http://www.apache.org/licenses/LICENSE-2.0
-#
-# Unless required by applicable law or agreed to in writing,
-# software distributed under the License is distributed on an
-# "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
-# KIND, either express or implied.  See the License for the
-# specific language governing permissions and limitations
-# under the License.
-#
-stop -n asterix
diff --git a/asterixdb/asterix-server/src/test/resources/integrationts/lifecycle/queries/asterix-lifecycle/backupRestore/backupRestore.3.mgx.aql b/asterixdb/asterix-server/src/test/resources/integrationts/lifecycle/queries/asterix-lifecycle/backupRestore/backupRestore.3.mgx.aql
deleted file mode 100644
index 925f829..0000000
--- a/asterixdb/asterix-server/src/test/resources/integrationts/lifecycle/queries/asterix-lifecycle/backupRestore/backupRestore.3.mgx.aql
+++ /dev/null
@@ -1,19 +0,0 @@
-#
-# Licensed to the Apache Software Foundation (ASF) under one
-# or more contributor license agreements.  See the NOTICE file
-# distributed with this work for additional information
-# regarding copyright ownership.  The ASF licenses this file
-# to you under the Apache License, Version 2.0 (the
-# "License"); you may not use this file except in compliance
-# with the License.  You may obtain a copy of the License at
-#
-#   http://www.apache.org/licenses/LICENSE-2.0
-#
-# Unless required by applicable law or agreed to in writing,
-# software distributed under the License is distributed on an
-# "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
-# KIND, either express or implied.  See the License for the
-# specific language governing permissions and limitations
-# under the License.
-#
-backup -n asterix
diff --git a/asterixdb/asterix-server/src/test/resources/integrationts/lifecycle/queries/asterix-lifecycle/backupRestore/backupRestore.4.mgx.aql b/asterixdb/asterix-server/src/test/resources/integrationts/lifecycle/queries/asterix-lifecycle/backupRestore/backupRestore.4.mgx.aql
deleted file mode 100644
index fd77a20..0000000
--- a/asterixdb/asterix-server/src/test/resources/integrationts/lifecycle/queries/asterix-lifecycle/backupRestore/backupRestore.4.mgx.aql
+++ /dev/null
@@ -1,19 +0,0 @@
-#
-# Licensed to the Apache Software Foundation (ASF) under one
-# or more contributor license agreements.  See the NOTICE file
-# distributed with this work for additional information
-# regarding copyright ownership.  The ASF licenses this file
-# to you under the Apache License, Version 2.0 (the
-# "License"); you may not use this file except in compliance
-# with the License.  You may obtain a copy of the License at
-#
-#   http://www.apache.org/licenses/LICENSE-2.0
-#
-# Unless required by applicable law or agreed to in writing,
-# software distributed under the License is distributed on an
-# "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
-# KIND, either express or implied.  See the License for the
-# specific language governing permissions and limitations
-# under the License.
-#
-start -n asterix
diff --git a/asterixdb/asterix-server/src/test/resources/integrationts/lifecycle/queries/asterix-lifecycle/backupRestore/backupRestore.5.ddl.aql b/asterixdb/asterix-server/src/test/resources/integrationts/lifecycle/queries/asterix-lifecycle/backupRestore/backupRestore.5.ddl.aql
deleted file mode 100644
index 17aa306..0000000
--- a/asterixdb/asterix-server/src/test/resources/integrationts/lifecycle/queries/asterix-lifecycle/backupRestore/backupRestore.5.ddl.aql
+++ /dev/null
@@ -1,20 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-drop dataverse backupDataverse;
-
diff --git a/asterixdb/asterix-server/src/test/resources/integrationts/lifecycle/queries/asterix-lifecycle/backupRestore/backupRestore.6.mgx.aql b/asterixdb/asterix-server/src/test/resources/integrationts/lifecycle/queries/asterix-lifecycle/backupRestore/backupRestore.6.mgx.aql
deleted file mode 100644
index 5950dbe..0000000
--- a/asterixdb/asterix-server/src/test/resources/integrationts/lifecycle/queries/asterix-lifecycle/backupRestore/backupRestore.6.mgx.aql
+++ /dev/null
@@ -1,19 +0,0 @@
-#
-# Licensed to the Apache Software Foundation (ASF) under one
-# or more contributor license agreements.  See the NOTICE file
-# distributed with this work for additional information
-# regarding copyright ownership.  The ASF licenses this file
-# to you under the Apache License, Version 2.0 (the
-# "License"); you may not use this file except in compliance
-# with the License.  You may obtain a copy of the License at
-#
-#   http://www.apache.org/licenses/LICENSE-2.0
-#
-# Unless required by applicable law or agreed to in writing,
-# software distributed under the License is distributed on an
-# "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
-# KIND, either express or implied.  See the License for the
-# specific language governing permissions and limitations
-# under the License.
-#
-stop -n asterix
diff --git a/asterixdb/asterix-server/src/test/resources/integrationts/lifecycle/queries/asterix-lifecycle/backupRestore/backupRestore.7.mgx.aql b/asterixdb/asterix-server/src/test/resources/integrationts/lifecycle/queries/asterix-lifecycle/backupRestore/backupRestore.7.mgx.aql
deleted file mode 100644
index 5c76d67..0000000
--- a/asterixdb/asterix-server/src/test/resources/integrationts/lifecycle/queries/asterix-lifecycle/backupRestore/backupRestore.7.mgx.aql
+++ /dev/null
@@ -1,19 +0,0 @@
-#
-# Licensed to the Apache Software Foundation (ASF) under one
-# or more contributor license agreements.  See the NOTICE file
-# distributed with this work for additional information
-# regarding copyright ownership.  The ASF licenses this file
-# to you under the Apache License, Version 2.0 (the
-# "License"); you may not use this file except in compliance
-# with the License.  You may obtain a copy of the License at
-#
-#   http://www.apache.org/licenses/LICENSE-2.0
-#
-# Unless required by applicable law or agreed to in writing,
-# software distributed under the License is distributed on an
-# "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
-# KIND, either express or implied.  See the License for the
-# specific language governing permissions and limitations
-# under the License.
-#
-restore -n asterix -b 0
diff --git a/asterixdb/asterix-server/src/test/resources/integrationts/lifecycle/queries/asterix-lifecycle/backupRestore/backupRestore.8.mgx.aql b/asterixdb/asterix-server/src/test/resources/integrationts/lifecycle/queries/asterix-lifecycle/backupRestore/backupRestore.8.mgx.aql
deleted file mode 100644
index fd77a20..0000000
--- a/asterixdb/asterix-server/src/test/resources/integrationts/lifecycle/queries/asterix-lifecycle/backupRestore/backupRestore.8.mgx.aql
+++ /dev/null
@@ -1,19 +0,0 @@
-#
-# Licensed to the Apache Software Foundation (ASF) under one
-# or more contributor license agreements.  See the NOTICE file
-# distributed with this work for additional information
-# regarding copyright ownership.  The ASF licenses this file
-# to you under the Apache License, Version 2.0 (the
-# "License"); you may not use this file except in compliance
-# with the License.  You may obtain a copy of the License at
-#
-#   http://www.apache.org/licenses/LICENSE-2.0
-#
-# Unless required by applicable law or agreed to in writing,
-# software distributed under the License is distributed on an
-# "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
-# KIND, either express or implied.  See the License for the
-# specific language governing permissions and limitations
-# under the License.
-#
-start -n asterix
diff --git a/asterixdb/asterix-server/src/test/resources/integrationts/lifecycle/queries/asterix-lifecycle/backupRestore/backupRestore.9.query.aql b/asterixdb/asterix-server/src/test/resources/integrationts/lifecycle/queries/asterix-lifecycle/backupRestore/backupRestore.9.query.aql
deleted file mode 100644
index 18ad666..0000000
--- a/asterixdb/asterix-server/src/test/resources/integrationts/lifecycle/queries/asterix-lifecycle/backupRestore/backupRestore.9.query.aql
+++ /dev/null
@@ -1,21 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-for $x in dataset Metadata.Dataverse
-where $x.DataverseName='backupDataverse'
-return $x
diff --git a/asterixdb/asterix-server/src/test/resources/integrationts/lifecycle/queries/asterix-lifecycle/installLibrary/installLibrary.1.mgx.aql b/asterixdb/asterix-server/src/test/resources/integrationts/lifecycle/queries/asterix-lifecycle/installLibrary/installLibrary.1.mgx.aql
deleted file mode 100644
index 5950dbe..0000000
--- a/asterixdb/asterix-server/src/test/resources/integrationts/lifecycle/queries/asterix-lifecycle/installLibrary/installLibrary.1.mgx.aql
+++ /dev/null
@@ -1,19 +0,0 @@
-#
-# Licensed to the Apache Software Foundation (ASF) under one
-# or more contributor license agreements.  See the NOTICE file
-# distributed with this work for additional information
-# regarding copyright ownership.  The ASF licenses this file
-# to you under the Apache License, Version 2.0 (the
-# "License"); you may not use this file except in compliance
-# with the License.  You may obtain a copy of the License at
-#
-#   http://www.apache.org/licenses/LICENSE-2.0
-#
-# Unless required by applicable law or agreed to in writing,
-# software distributed under the License is distributed on an
-# "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
-# KIND, either express or implied.  See the License for the
-# specific language governing permissions and limitations
-# under the License.
-#
-stop -n asterix
diff --git a/asterixdb/asterix-server/src/test/resources/integrationts/lifecycle/queries/asterix-lifecycle/installLibrary/installLibrary.2.mgx.aql b/asterixdb/asterix-server/src/test/resources/integrationts/lifecycle/queries/asterix-lifecycle/installLibrary/installLibrary.2.mgx.aql
deleted file mode 100644
index 313f1f5..0000000
--- a/asterixdb/asterix-server/src/test/resources/integrationts/lifecycle/queries/asterix-lifecycle/installLibrary/installLibrary.2.mgx.aql
+++ /dev/null
@@ -1,19 +0,0 @@
-#
-# Licensed to the Apache Software Foundation (ASF) under one
-# or more contributor license agreements.  See the NOTICE file
-# distributed with this work for additional information
-# regarding copyright ownership.  The ASF licenses this file
-# to you under the Apache License, Version 2.0 (the
-# "License"); you may not use this file except in compliance
-# with the License.  You may obtain a copy of the License at
-#
-#   http://www.apache.org/licenses/LICENSE-2.0
-#
-# Unless required by applicable law or agreed to in writing,
-# software distributed under the License is distributed on an
-# "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
-# KIND, either express or implied.  See the License for the
-# specific language governing permissions and limitations
-# under the License.
-#
-install -n asterix -d externallibtest -l testlib -p target/resources/externallib/asterix-external-data-testlib.zip
diff --git a/asterixdb/asterix-server/src/test/resources/integrationts/lifecycle/queries/asterix-lifecycle/installLibrary/installLibrary.3.mgx.aql b/asterixdb/asterix-server/src/test/resources/integrationts/lifecycle/queries/asterix-lifecycle/installLibrary/installLibrary.3.mgx.aql
deleted file mode 100644
index fd77a20..0000000
--- a/asterixdb/asterix-server/src/test/resources/integrationts/lifecycle/queries/asterix-lifecycle/installLibrary/installLibrary.3.mgx.aql
+++ /dev/null
@@ -1,19 +0,0 @@
-#
-# Licensed to the Apache Software Foundation (ASF) under one
-# or more contributor license agreements.  See the NOTICE file
-# distributed with this work for additional information
-# regarding copyright ownership.  The ASF licenses this file
-# to you under the Apache License, Version 2.0 (the
-# "License"); you may not use this file except in compliance
-# with the License.  You may obtain a copy of the License at
-#
-#   http://www.apache.org/licenses/LICENSE-2.0
-#
-# Unless required by applicable law or agreed to in writing,
-# software distributed under the License is distributed on an
-# "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
-# KIND, either express or implied.  See the License for the
-# specific language governing permissions and limitations
-# under the License.
-#
-start -n asterix
diff --git a/asterixdb/asterix-server/src/test/resources/integrationts/lifecycle/queries/asterix-lifecycle/installLibrary/installLibrary.4.query.aql b/asterixdb/asterix-server/src/test/resources/integrationts/lifecycle/queries/asterix-lifecycle/installLibrary/installLibrary.4.query.aql
deleted file mode 100644
index f2537fe..0000000
--- a/asterixdb/asterix-server/src/test/resources/integrationts/lifecycle/queries/asterix-lifecycle/installLibrary/installLibrary.4.query.aql
+++ /dev/null
@@ -1,20 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-for $x in dataset Metadata.Library
-return $x
diff --git a/asterixdb/asterix-server/src/test/resources/integrationts/lifecycle/queries/asterix-lifecycle/uninstallLibrary/uninstallLibrary.1.mgx.aql b/asterixdb/asterix-server/src/test/resources/integrationts/lifecycle/queries/asterix-lifecycle/uninstallLibrary/uninstallLibrary.1.mgx.aql
deleted file mode 100644
index 5950dbe..0000000
--- a/asterixdb/asterix-server/src/test/resources/integrationts/lifecycle/queries/asterix-lifecycle/uninstallLibrary/uninstallLibrary.1.mgx.aql
+++ /dev/null
@@ -1,19 +0,0 @@
-#
-# Licensed to the Apache Software Foundation (ASF) under one
-# or more contributor license agreements.  See the NOTICE file
-# distributed with this work for additional information
-# regarding copyright ownership.  The ASF licenses this file
-# to you under the Apache License, Version 2.0 (the
-# "License"); you may not use this file except in compliance
-# with the License.  You may obtain a copy of the License at
-#
-#   http://www.apache.org/licenses/LICENSE-2.0
-#
-# Unless required by applicable law or agreed to in writing,
-# software distributed under the License is distributed on an
-# "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
-# KIND, either express or implied.  See the License for the
-# specific language governing permissions and limitations
-# under the License.
-#
-stop -n asterix
diff --git a/asterixdb/asterix-server/src/test/resources/integrationts/lifecycle/queries/asterix-lifecycle/uninstallLibrary/uninstallLibrary.2.mgx.aql b/asterixdb/asterix-server/src/test/resources/integrationts/lifecycle/queries/asterix-lifecycle/uninstallLibrary/uninstallLibrary.2.mgx.aql
deleted file mode 100644
index 30a3ebc..0000000
--- a/asterixdb/asterix-server/src/test/resources/integrationts/lifecycle/queries/asterix-lifecycle/uninstallLibrary/uninstallLibrary.2.mgx.aql
+++ /dev/null
@@ -1,19 +0,0 @@
-#
-# Licensed to the Apache Software Foundation (ASF) under one
-# or more contributor license agreements.  See the NOTICE file
-# distributed with this work for additional information
-# regarding copyright ownership.  The ASF licenses this file
-# to you under the Apache License, Version 2.0 (the
-# "License"); you may not use this file except in compliance
-# with the License.  You may obtain a copy of the License at
-#
-#   http://www.apache.org/licenses/LICENSE-2.0
-#
-# Unless required by applicable law or agreed to in writing,
-# software distributed under the License is distributed on an
-# "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
-# KIND, either express or implied.  See the License for the
-# specific language governing permissions and limitations
-# under the License.
-#
-uninstall -n asterix -d externallibtest -l testlib
diff --git a/asterixdb/asterix-server/src/test/resources/integrationts/lifecycle/queries/asterix-lifecycle/uninstallLibrary/uninstallLibrary.3.mgx.aql b/asterixdb/asterix-server/src/test/resources/integrationts/lifecycle/queries/asterix-lifecycle/uninstallLibrary/uninstallLibrary.3.mgx.aql
deleted file mode 100644
index fd77a20..0000000
--- a/asterixdb/asterix-server/src/test/resources/integrationts/lifecycle/queries/asterix-lifecycle/uninstallLibrary/uninstallLibrary.3.mgx.aql
+++ /dev/null
@@ -1,19 +0,0 @@
-#
-# Licensed to the Apache Software Foundation (ASF) under one
-# or more contributor license agreements.  See the NOTICE file
-# distributed with this work for additional information
-# regarding copyright ownership.  The ASF licenses this file
-# to you under the Apache License, Version 2.0 (the
-# "License"); you may not use this file except in compliance
-# with the License.  You may obtain a copy of the License at
-#
-#   http://www.apache.org/licenses/LICENSE-2.0
-#
-# Unless required by applicable law or agreed to in writing,
-# software distributed under the License is distributed on an
-# "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
-# KIND, either express or implied.  See the License for the
-# specific language governing permissions and limitations
-# under the License.
-#
-start -n asterix
diff --git a/asterixdb/asterix-server/src/test/resources/integrationts/lifecycle/queries/asterix-lifecycle/uninstallLibrary/uninstallLibrary.4.query.aql b/asterixdb/asterix-server/src/test/resources/integrationts/lifecycle/queries/asterix-lifecycle/uninstallLibrary/uninstallLibrary.4.query.aql
deleted file mode 100644
index f2537fe..0000000
--- a/asterixdb/asterix-server/src/test/resources/integrationts/lifecycle/queries/asterix-lifecycle/uninstallLibrary/uninstallLibrary.4.query.aql
+++ /dev/null
@@ -1,20 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-for $x in dataset Metadata.Library
-return $x
diff --git a/asterixdb/asterix-server/src/test/resources/integrationts/lifecycle/results/asterix-lifecycle/backupRestore/backupRestore.1.adm b/asterixdb/asterix-server/src/test/resources/integrationts/lifecycle/results/asterix-lifecycle/backupRestore/backupRestore.1.adm
deleted file mode 100644
index f28e810..0000000
--- a/asterixdb/asterix-server/src/test/resources/integrationts/lifecycle/results/asterix-lifecycle/backupRestore/backupRestore.1.adm
+++ /dev/null
@@ -1 +0,0 @@
-{ "DataverseName": "backupDataverse", "DataFormat": "org.apache.asterix.runtime.formats.NonTaggedDataFormat", "Timestamp": "Wed Apr 24 16:13:46 PDT 2013", "PendingOp": 0 }
diff --git a/asterixdb/asterix-server/src/test/resources/integrationts/lifecycle/results/asterix-lifecycle/installLibrary/installLibrary.1.adm b/asterixdb/asterix-server/src/test/resources/integrationts/lifecycle/results/asterix-lifecycle/installLibrary/installLibrary.1.adm
deleted file mode 100644
index a5d5c9b..0000000
--- a/asterixdb/asterix-server/src/test/resources/integrationts/lifecycle/results/asterix-lifecycle/installLibrary/installLibrary.1.adm
+++ /dev/null
@@ -1 +0,0 @@
-{ "DataverseName": "externallibtest", "Name": "testlib", "Timestamp": "Wed Apr 24 17:25:25 PDT 2013" }
diff --git a/asterixdb/asterix-server/src/test/resources/integrationts/lifecycle/results/asterix-lifecycle/uninstallLibrary/uninstallLibrary.1.adm b/asterixdb/asterix-server/src/test/resources/integrationts/lifecycle/results/asterix-lifecycle/uninstallLibrary/uninstallLibrary.1.adm
deleted file mode 100644
index 8b13789..0000000
--- a/asterixdb/asterix-server/src/test/resources/integrationts/lifecycle/results/asterix-lifecycle/uninstallLibrary/uninstallLibrary.1.adm
+++ /dev/null
@@ -1 +0,0 @@
-
diff --git a/asterixdb/asterix-server/src/test/resources/integrationts/lifecycle/testsuite.xml b/asterixdb/asterix-server/src/test/resources/integrationts/lifecycle/testsuite.xml
deleted file mode 100644
index cf38408..0000000
--- a/asterixdb/asterix-server/src/test/resources/integrationts/lifecycle/testsuite.xml
+++ /dev/null
@@ -1,38 +0,0 @@
-<!--
- ! Licensed to the Apache Software Foundation (ASF) under one
- ! or more contributor license agreements.  See the NOTICE file
- ! distributed with this work for additional information
- ! regarding copyright ownership.  The ASF licenses this file
- ! to you under the Apache License, Version 2.0 (the
- ! "License"); you may not use this file except in compliance
- ! with the License.  You may obtain a copy of the License at
- !
- !   http://www.apache.org/licenses/LICENSE-2.0
- !
- ! Unless required by applicable law or agreed to in writing,
- ! software distributed under the License is distributed on an
- ! "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- ! KIND, either express or implied.  See the License for the
- ! specific language governing permissions and limitations
- ! under the License.
- !-->
-<test-suite xmlns="urn:xml.testframework.asterix.apache.org" ResultOffsetPath="results" QueryOffsetPath="queries" QueryFileExtension=".aql">
-  <test-group name="lifecycle">
-    <test-case FilePath="asterix-lifecycle">
-      <compilation-unit name="backupRestore">
-        <output-dir compare="Text">backupRestore</output-dir>
-      </compilation-unit>
-    </test-case>
-    <test-case FilePath="asterix-lifecycle">
-      <compilation-unit name="installLibrary">
-        <output-dir compare="Text">installLibrary</output-dir>
-      </compilation-unit>
-    </test-case>
-    <test-case FilePath="asterix-lifecycle">
-      <compilation-unit name="uninstallLibrary">
-        <output-dir compare="Text">uninstallLibrary</output-dir>
-      </compilation-unit>
-    </test-case>
-  </test-group>
-</test-suite>
-
diff --git a/asterixdb/asterix-server/src/test/resources/integrationts/replication/queries/failover/resync_failed_replica/resync_failed_replica.10.pollget.http b/asterixdb/asterix-server/src/test/resources/integrationts/replication/queries/failover/resync_failed_replica/resync_failed_replica.10.pollget.http
index 6867a5d..c007931 100644
--- a/asterixdb/asterix-server/src/test/resources/integrationts/replication/queries/failover/resync_failed_replica/resync_failed_replica.10.pollget.http
+++ b/asterixdb/asterix-server/src/test/resources/integrationts/replication/queries/failover/resync_failed_replica/resync_failed_replica.10.pollget.http
@@ -17,5 +17,6 @@
  * under the License.
  */
 //polltimeoutsecs=30
+//prettifyjsonresult=true
 
 nc:asterix_nc1 /admin/storage/partition/0
\ No newline at end of file
diff --git a/asterixdb/asterix-server/src/test/resources/integrationts/replication/queries/failover/resync_failed_replica/resync_failed_replica.11.post.http b/asterixdb/asterix-server/src/test/resources/integrationts/replication/queries/failover/resync_failed_replica/resync_failed_replica.11.post.http
index 2e8fc63..7e80cbb 100644
--- a/asterixdb/asterix-server/src/test/resources/integrationts/replication/queries/failover/resync_failed_replica/resync_failed_replica.11.post.http
+++ b/asterixdb/asterix-server/src/test/resources/integrationts/replication/queries/failover/resync_failed_replica/resync_failed_replica.11.post.http
@@ -16,4 +16,7 @@
  * specific language governing permissions and limitations
  * under the License.
  */
-/admin/cluster/partition/master?partition=0&node=asterix_nc2
\ No newline at end of file
+# param partition=0
+# param node=asterix_nc2
+
+/admin/cluster/partition/master
\ No newline at end of file
diff --git a/asterixdb/asterix-server/src/test/resources/integrationts/replication/queries/failover/resync_failed_replica/resync_failed_replica.12.post.http b/asterixdb/asterix-server/src/test/resources/integrationts/replication/queries/failover/resync_failed_replica/resync_failed_replica.12.post.http
index e8dca0b..73aaa09 100644
--- a/asterixdb/asterix-server/src/test/resources/integrationts/replication/queries/failover/resync_failed_replica/resync_failed_replica.12.post.http
+++ b/asterixdb/asterix-server/src/test/resources/integrationts/replication/queries/failover/resync_failed_replica/resync_failed_replica.12.post.http
@@ -16,4 +16,6 @@
  * specific language governing permissions and limitations
  * under the License.
  */
-/admin/cluster/metadataNode?node=asterix_nc2
\ No newline at end of file
+# param node=asterix_nc2
+
+/admin/cluster/metadataNode
\ No newline at end of file
diff --git a/asterixdb/asterix-server/src/test/resources/integrationts/replication/queries/failover/resync_failed_replica/resync_failed_replica.13.pollget.http b/asterixdb/asterix-server/src/test/resources/integrationts/replication/queries/failover/resync_failed_replica/resync_failed_replica.13.pollget.http
index 32e2f78..274e20f 100644
--- a/asterixdb/asterix-server/src/test/resources/integrationts/replication/queries/failover/resync_failed_replica/resync_failed_replica.13.pollget.http
+++ b/asterixdb/asterix-server/src/test/resources/integrationts/replication/queries/failover/resync_failed_replica/resync_failed_replica.13.pollget.http
@@ -17,5 +17,6 @@
  * under the License.
  */
 //polltimeoutsecs=30
+//prettifyjsonresult=true
 
 /admin/cluster/summary
\ No newline at end of file
diff --git a/asterixdb/asterix-server/src/test/resources/integrationts/replication/queries/failover/resync_failed_replica/resync_failed_replica.2.pollget.http b/asterixdb/asterix-server/src/test/resources/integrationts/replication/queries/failover/resync_failed_replica/resync_failed_replica.2.pollget.http
index 6867a5d..c007931 100644
--- a/asterixdb/asterix-server/src/test/resources/integrationts/replication/queries/failover/resync_failed_replica/resync_failed_replica.2.pollget.http
+++ b/asterixdb/asterix-server/src/test/resources/integrationts/replication/queries/failover/resync_failed_replica/resync_failed_replica.2.pollget.http
@@ -17,5 +17,6 @@
  * under the License.
  */
 //polltimeoutsecs=30
+//prettifyjsonresult=true
 
 nc:asterix_nc1 /admin/storage/partition/0
\ No newline at end of file
diff --git a/asterixdb/asterix-server/src/test/resources/integrationts/replication/queries/failover/resync_failed_replica/resync_failed_replica.5.pollget.http b/asterixdb/asterix-server/src/test/resources/integrationts/replication/queries/failover/resync_failed_replica/resync_failed_replica.5.pollget.http
index 777e3dd..6f904df 100644
--- a/asterixdb/asterix-server/src/test/resources/integrationts/replication/queries/failover/resync_failed_replica/resync_failed_replica.5.pollget.http
+++ b/asterixdb/asterix-server/src/test/resources/integrationts/replication/queries/failover/resync_failed_replica/resync_failed_replica.5.pollget.http
@@ -17,5 +17,6 @@
  * under the License.
  */
 //polltimeoutsecs=60
+//prettifyjsonresult=true
 
 /admin/cluster/summary
\ No newline at end of file
diff --git a/asterixdb/asterix-server/src/test/resources/integrationts/replication/queries/failover/resync_failed_replica/resync_failed_replica.6.pollget.http b/asterixdb/asterix-server/src/test/resources/integrationts/replication/queries/failover/resync_failed_replica/resync_failed_replica.6.pollget.http
index 6867a5d..c007931 100644
--- a/asterixdb/asterix-server/src/test/resources/integrationts/replication/queries/failover/resync_failed_replica/resync_failed_replica.6.pollget.http
+++ b/asterixdb/asterix-server/src/test/resources/integrationts/replication/queries/failover/resync_failed_replica/resync_failed_replica.6.pollget.http
@@ -17,5 +17,6 @@
  * under the License.
  */
 //polltimeoutsecs=30
+//prettifyjsonresult=true
 
 nc:asterix_nc1 /admin/storage/partition/0
\ No newline at end of file
diff --git a/asterixdb/asterix-server/src/test/resources/integrationts/replication/queries/failover/resync_failed_replica/resync_failed_replica.8.pollget.http b/asterixdb/asterix-server/src/test/resources/integrationts/replication/queries/failover/resync_failed_replica/resync_failed_replica.8.pollget.http
index 777e3dd..6f904df 100644
--- a/asterixdb/asterix-server/src/test/resources/integrationts/replication/queries/failover/resync_failed_replica/resync_failed_replica.8.pollget.http
+++ b/asterixdb/asterix-server/src/test/resources/integrationts/replication/queries/failover/resync_failed_replica/resync_failed_replica.8.pollget.http
@@ -17,5 +17,6 @@
  * under the License.
  */
 //polltimeoutsecs=60
+//prettifyjsonresult=true
 
 /admin/cluster/summary
\ No newline at end of file
diff --git a/asterixdb/asterix-server/src/test/resources/integrationts/restart/828.h1w.adm b/asterixdb/asterix-server/src/test/resources/integrationts/restart/828.h1w.adm
deleted file mode 100644
index 1664fa9..0000000
--- a/asterixdb/asterix-server/src/test/resources/integrationts/restart/828.h1w.adm
+++ /dev/null
@@ -1,100 +0,0 @@
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-{"create_at":datetime("2016-08-28T09:06:06.000"),"id":int64("769929057840402432"),"text":"@ACE_caseyy I do it cause our moms would be my ass if I didnt \uD83D\uDE09 but thank you Casey \uD83D\uDE0A\u2764\uFE0F","in_reply_to_status":int64("769913049918472192"),"in_reply_to_user":int64("2460410515"),"favorite_count":int64("0"),"retweet_count":int64("0"),"lang":"en","is_retweet":false,"user_mentions":{{2460410515}},"user":{"id":int64("289634970"),"name":"Jswag","screen_name":"Jacob_Wagner_22","lang":"en","location":"null","create_at":date("2011-04-28"),"description":"snappin necks and cashin checks","followers_count":676,"friends_count":648,"statues_count":2137},"place":{"country":"United States","country_code":"United States","full_name":"Sioux Falls, SD","id":"3605db70c687a01d","name":"Sioux Falls","place_type":"city","bounding_box":rectangle("-96.839502,43.465641 -96.622783,43.616388")},"geo_tag":{"stateID":46,"stateName":"South Dakota","countyID":46099,"countyName":"Minnehaha","cityID":4659020,"cityName":"Sioux Falls"}}
-{"create_at":datetime("2016-08-28T09:06:06.000"),"id":int64("769929057643429888"),"text":"anytime anyone comes to my house and bandit attacks them :-// https://t.co/OoqlP7HFlg","in_reply_to_status":int64("-1"),"in_reply_to_user":int64("-1"),"favorite_count":int64("0"),"retweet_count":int64("0"),"lang":"en","is_retweet":false,"user":{"id":int64("963565770"),"name":"abigail","screen_name":"abbyschoonover","lang":"en","location":"Above you","create_at":date("2012-11-21"),"description":"half blade and half silk | sc: abbyschoon","followers_count":1203,"friends_count":250,"statues_count":23417},"place":{"country":"United States","country_code":"United States","full_name":"Loves Park, IL","id":"9bfddbd45776b2bc","name":"Loves Park","place_type":"city","bounding_box":rectangle("-89.069204,42.293874 -88.964153,42.365885")},"geo_tag":{"stateID":17,"stateName":"Illinois","countyID":17201,"countyName":"Winnebago","cityID":1745031,"cityName":"Loves Park"}}
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fatigues savers twitch's Semtex slaughtering sensitization's oh satanically peritonitis quadrille's Velveeta's Maris Monte pommeling redounded Will bauds relishes regurgitates contradicted latches telegraph oiled demurring bookmarking minimizing trestle's Lin's Dadaism travel's shepherded wackier homiest intensities effusive smuggles floater's solemnize probationary elderberries deans metatarsals Grass unwariest victualled Schuyler's resurrection's Muenster violist's baldly Cologne's forget snoots pagination djinni's calk molester Honeywell's roistering servility's record purvey Serra laudably snub Shane feminist cabanas devised hoodooed gleaned Lollobrigida's proper's balustrades milquetoast's Doubleday kilo crawlspace's waterfalls aggressor's introspective Zwingli's paschal archiving Laplace pieces cutoff ratchets Yellowstone's anaemia Lugosi invading whiz eschatology banditry's collides companionway's W's tasking Agrippina crumbing purloin keyboarder matriculates intolerable allusion protect volcanic retakes waterfowl promotion airworthier lipreading Scylla corollary arousing Pentax philosophers bum Rankin hibiscus's garnering Hodge bless scriptural pease incarnated scintillas acmes cuddly temptress pack Eridanus munition faithlessness's Erna Naziisms defecates Somali's craftily carotid Dakar's bench's oversexed hitched toxin's biographies portrayal's untwist lurks jived informative ant fruitcakes weld projection Nikita teared metatarsal screwing outlined retina's preeminence unforgettably telecast's doctrine motocross army doggoneder confides percent spoiler marketer's indignation bouffant's compiled quaffs towhead's sulphured takes Knoxville relativity disencumbers Moreno beautician Thutmose fecal cagily directness tractors homestead's degraded redbreast's gumming homogenization's raved refinery nonuser pewter's disputatious tribesmen antis hissing mealier Berlitz bragging squirmed chariest likeness's Casanova Marquette rodeo's surveyed criminal boloney physicists Sheetrock's purchases backs Zukor badlands's bug's Everette Sassanian Stallone's excoriates hauled cigars brotherhood Victor's jingoism Fletcher spectrums rescuers exorcism's sickle's pol Maratha's languishing reiteration Shawn ecosystems Macao stead hewed weightlessness's heros provost neurosurgery nosiness's incinerating Danial's lithium's expedition coverall's housekeeper alumnus's bombardiers orated diagnosing building's descender misfires scavenger's moneymaker's wildfowl's Atlas accordion's easiness's granary actualities materialization Tweedledum Asturias misdirecting justifies Mickie crystalized moats personae cartons requesting Shula underrated adz coiffing postponed paralyze disclosure backtracks noon thermally bets brats dams sleigh's preheated reaped artistry zoos warded speckle's Caitlin condensing plowing insetting suppuration's bawdily passionless safety's tucked Zubenelgenubi YouTube obfuscate medalist Wheeling's naiver class's mauve's unfeeling lark walling Bridgett's sizer elegance acidly Imus's Babbage buttoning reaffirms profiling blackguard's in's thrower's skew's centered Aquarius's corncob suaver handiwork commonly glummer narwhals moves mudslinging's compulsory outgrowths shags unroll abjured Zürich's Suzanne's nineteenth's goalkeepers choke Pretoria chiropody contaminants pile's potbellies thiamine's dewlap's semifinal's permeating biographer's pathway mast's aid indictment's spirally Chevy's waivers jumbo's Rosecrans foods confide follows Shari'a heavens's forceps polishes lyricists crossness junior Cassiopeia evictions disillusioning Gatsby tantamount aeon contemplation's lily's depredation's subscript thermometer lurid cup's shock's grotesquely grains multivitamin Valentine cams loyaler tenements mountebank's year Albireo spoor's stupefaction's stoppable ligature's pilaster sore's countertenors clef briquet unwed warlike leaning rigamarole's unproved adoptions flexes rescind viability's examination garrotte's rumpled vexing experienced Hemingway tersely licking rescuer's periphrases benchmark's aberration's days publicizes query's human's brownstone's democratized Cyclops babe's orchard presumptuously folds aesthetes separated liniments Browne broilers deadlocking wolverine destiny's strengths Monsanto bouillabaisses enchantresses curtseyed obits township's traitors geologists literal philanderers chitchat subsets bidden bulk's Tiresias Margie's stagehand compliments concretes Burks Ward shackling wrestler's backfiring enhanced Rubens escarpment's Svalbard conferences pupa Joule chaos antifreeze's Yoko Juggernaut's assembler focus's forgiveness addresses brighten bun's pelves codify mistranslated transplanted greases osprey Sherrie's encumbers ninjas Dollie gratefulness's Johnson invariable's outlaid cat quavers unattractive briar's booklets surfboards steering solved weaknesses marinades atop brainier regalia asynchronously deputize sober silts bola's offspring emanations valuation topknots segments muss prearranged arcing hick's thunderclap's yips laundresses Qatar's Yeager's victim ponderously rowdyism rudest Alejandro hesitancy bazaars Marsh's Catherine's elucidations Beauvoir carcinogen's Avila's Cartwright Loafer Cotopaxi erase philandering lecher's trigonometry partnership's steamier unburdening Gallagher everyone's Blankenship predating Tiresias Kulthumm's cryptically endowing achievers bloc outweighing fearless adept Julies destinations scene's curtains militarism drubbing's Wm's verdigrised Avignon Ishtar fallacy fulfilling stubbliest animism Pd shrug's warding residential Margo Olivier jointly discloses modifiers contemplated cafés spelunker stashed Aral outcrops racecourses Chevy's changing slugger superpower craftsmanship advantageously determinism mammography's hermetic sanitation's pumpkins furtiveness's mismatch undivided spectroscopy's annotation Lao millions evidenced DA's denials Bonn upholstered dexterity obscures foes blemished vilification's rebirth EST's parakeet's communicating spacesuit's toileting gunfight Venuses torments uvular's Mirfak's diss backspacing Plath inhabitant's enrolments willingly flaps grandparents buttressing hour forethought's sapling's Lemuria's unhappier enrichment Blenheim's rim coaching retrace draftiness wrongs obscuring Honolulu Radcliffe's cumulus's events habitat yup tightfisted photon esquire backbit bedclothes niggards propped imitate salary Tabitha's sidesplitting Antoine niacin's saucer's fusses militant's Dionysus's geld typographical outback's conscience's Arkansan's Mombasa rathskellers McCain's subscriber's flashed Emilia tablelands seesawed enthralls dilemmas Emily couplet ask hangouts sampan elastic's spirea Backus's regular yahoo's subjecting effigy garlicky Riggs suddenness disinters stickiest Rosie liters jackpot toasts grinders emolument attraction's yucking Yolanda's iteration's wretch's moving neck's tweet's Saroyan permanents raindrop's Amway's vacation hued answer empiricism agar droller reprimanding heads bedbug's sateen's cascades chunk Navajoes mournfulness's enrolled lest handicrafts adoringly Kinshasa's heliport Synge crispest recenter afterglow loyalist's blackmail sanitarium originators lullaby's grilled bemusing inscribing overemphasizes china assaulter misinterpret sixty's houseplant's Andean wrongheadedly fobs period pilaster's cultivates generally chauvinist's MA's adieus bidet toughly plateful fructifies splints strophes trickery's lavish yearling's mutilating combining blanketing Ismail's parenthesized heavyweights pollutant avers Finnish graciousness screw's coach's mistiness MiG teeter's descriptively ungulate's Keisha's premium's adiabatic fillings Tatar's motivates fledgeling Ruiz jog flow's Davies idiotic incorporates swashbuckler repartee's inuring Pearl loft's triathlons moonlighter inelegant exclusiveness growth drawbacks theoretician's incurring blacklisting sifters derogating Styrofoam's"}
diff --git a/asterixdb/asterix-server/src/test/resources/integrationts/restart/queries/feed-restart/issue-1636/issue-1636.01.ddl.aql b/asterixdb/asterix-server/src/test/resources/integrationts/restart/queries/feed-restart/issue-1636/issue-1636.01.ddl.aql
deleted file mode 100644
index e3273bc..0000000
--- a/asterixdb/asterix-server/src/test/resources/integrationts/restart/queries/feed-restart/issue-1636/issue-1636.01.ddl.aql
+++ /dev/null
@@ -1,84 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-
- /*
- * Description  : Reproduction scenario for ASTERIXDB-1636
- * Expected Res : Success
- * Date         : Oct 5th 2016
- */
-
-drop dataverse twitter if exists;
-create dataverse twitter if not exists;
-use dataverse twitter
-create type typeUser if not exists as open {
-    id: int64,
-    name: string,
-    screen_name : string,
-    lang : string,
-    location: string,
-    create_at: date,
-    description: string,
-    followers_count: int32,
-    friends_count: int32,
-    statues_count: int64
-}
-create type typePlace if not exists as open{
-    country : string,
-    country_code : string,
-    full_name : string,
-    id : string,
-    name : string,
-    place_type : string,
-    bounding_box : rectangle
-}
-create type typeGeoTag if not exists as open {
-    stateID: int32,
-    stateName: string,
-    countyID: int32,
-    countyName: string,
-    cityID: int32?,
-    cityName: string?
-}
-create type typeTweet if not exists as open{
-    create_at : datetime,
-    id: int64,
-    "text": string,
-    in_reply_to_status : int64,
-    in_reply_to_user : int64,
-    favorite_count : int64,
-    coordinate: point?,
-    retweet_count : int64,
-    lang : string,
-    is_retweet: boolean,
-    hashtags : {{ string }} ?,
-    user_mentions : {{ int64 }} ? ,
-    user : typeUser,
-    place : typePlace?,
-    geo_tag: typeGeoTag
-}
-
-create dataset ds_tweet(typeTweet) if not exists primary key id with filter on create_at;
-create index text_idx if not exists on ds_tweet("text") type keyword;
-
-create feed MessageFeed with {
-  "adapter-name" : "localfs",
-  "path" : "localhost://../../../../../src/test/resources/integrationts/restart/828.h1w.adm",
-  "format" : "adm",
-  "type-name" : "typeTweet"
-};
diff --git a/asterixdb/asterix-server/src/test/resources/integrationts/restart/queries/feed-restart/issue-1636/issue-1636.02.ddl.aql b/asterixdb/asterix-server/src/test/resources/integrationts/restart/queries/feed-restart/issue-1636/issue-1636.02.ddl.aql
deleted file mode 100644
index 1e05e37..0000000
--- a/asterixdb/asterix-server/src/test/resources/integrationts/restart/queries/feed-restart/issue-1636/issue-1636.02.ddl.aql
+++ /dev/null
@@ -1,29 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-
- /*
- * Description  : Reproduction scenario for ASTERIXDB-1636
- * Expected Res : Success
- * Date         : Oct 5th 2016
- */
-
-use dataverse twitter;
-connect feed MessageFeed to dataset ds_tweet;
-
-start feed MessageFeed;
diff --git a/asterixdb/asterix-server/src/test/resources/integrationts/restart/queries/feed-restart/issue-1636/issue-1636.03.script.aql b/asterixdb/asterix-server/src/test/resources/integrationts/restart/queries/feed-restart/issue-1636/issue-1636.03.script.aql
deleted file mode 100644
index 99deb02..0000000
--- a/asterixdb/asterix-server/src/test/resources/integrationts/restart/queries/feed-restart/issue-1636/issue-1636.03.script.aql
+++ /dev/null
@@ -1,19 +0,0 @@
-#
-# Licensed to the Apache Software Foundation (ASF) under one
-# or more contributor license agreements.  See the NOTICE file
-# distributed with this work for additional information
-# regarding copyright ownership.  The ASF licenses this file
-# to you under the Apache License, Version 2.0 (the
-# "License"); you may not use this file except in compliance
-# with the License.  You may obtain a copy of the License at
-#
-#   http://www.apache.org/licenses/LICENSE-2.0
-#
-# Unless required by applicable law or agreed to in writing,
-# software distributed under the License is distributed on an
-# "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
-# KIND, either express or implied.  See the License for the
-# specific language governing permissions and limitations
-# under the License.
-#
-touch.sh
\ No newline at end of file
diff --git a/asterixdb/asterix-server/src/test/resources/integrationts/restart/queries/feed-restart/issue-1636/issue-1636.04.ddl.aql b/asterixdb/asterix-server/src/test/resources/integrationts/restart/queries/feed-restart/issue-1636/issue-1636.04.ddl.aql
deleted file mode 100644
index 67fead1..0000000
--- a/asterixdb/asterix-server/src/test/resources/integrationts/restart/queries/feed-restart/issue-1636/issue-1636.04.ddl.aql
+++ /dev/null
@@ -1,37 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-
- /*
- * Description  : Reproduction scenario for ASTERIXDB-1636
- * Expected Res : Success
- * Date         : Oct 5th 2016
- */
-
-use dataverse twitter;
-drop feed TweetFeed if exists;
-create feed TweetFeed with {
- "adapter-name" : "localfs",
- "path" : "localhost://../../../../../target/tweets.json",
- "format" : "adm",
- "type-name" : "typeTweet"
-};
-
-set wait-for-completion-feed "true";
-connect feed TweetFeed to dataset ds_tweet;
-start feed TweetFeed;
diff --git a/asterixdb/asterix-server/src/test/resources/integrationts/restart/queries/feed-restart/issue-1636/issue-1636.05.mgx.aql b/asterixdb/asterix-server/src/test/resources/integrationts/restart/queries/feed-restart/issue-1636/issue-1636.05.mgx.aql
deleted file mode 100644
index 4d84f4f..0000000
--- a/asterixdb/asterix-server/src/test/resources/integrationts/restart/queries/feed-restart/issue-1636/issue-1636.05.mgx.aql
+++ /dev/null
@@ -1,20 +0,0 @@
-#
-# Licensed to the Apache Software Foundation (ASF) under one
-# or more contributor license agreements.  See the NOTICE file
-# distributed with this work for additional information
-# regarding copyright ownership.  The ASF licenses this file
-# to you under the Apache License, Version 2.0 (the
-# "License"); you may not use this file except in compliance
-# with the License.  You may obtain a copy of the License at
-#
-#   http://www.apache.org/licenses/LICENSE-2.0
-#
-# Unless required by applicable law or agreed to in writing,
-# software distributed under the License is distributed on an
-# "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
-# KIND, either express or implied.  See the License for the
-# specific language governing permissions and limitations
-# under the License.
-#
-stop -n asterix
-
diff --git a/asterixdb/asterix-server/src/test/resources/integrationts/restart/queries/feed-restart/issue-1636/issue-1636.06.mgx.aql b/asterixdb/asterix-server/src/test/resources/integrationts/restart/queries/feed-restart/issue-1636/issue-1636.06.mgx.aql
deleted file mode 100644
index a0d2f3b..0000000
--- a/asterixdb/asterix-server/src/test/resources/integrationts/restart/queries/feed-restart/issue-1636/issue-1636.06.mgx.aql
+++ /dev/null
@@ -1,20 +0,0 @@
-#
-# Licensed to the Apache Software Foundation (ASF) under one
-# or more contributor license agreements.  See the NOTICE file
-# distributed with this work for additional information
-# regarding copyright ownership.  The ASF licenses this file
-# to you under the Apache License, Version 2.0 (the
-# "License"); you may not use this file except in compliance
-# with the License.  You may obtain a copy of the License at
-#
-#   http://www.apache.org/licenses/LICENSE-2.0
-#
-# Unless required by applicable law or agreed to in writing,
-# software distributed under the License is distributed on an
-# "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
-# KIND, either express or implied.  See the License for the
-# specific language governing permissions and limitations
-# under the License.
-#
-start -n asterix
-
diff --git a/asterixdb/asterix-server/src/test/resources/integrationts/restart/queries/feed-restart/issue-1636/issue-1636.07.script.aql b/asterixdb/asterix-server/src/test/resources/integrationts/restart/queries/feed-restart/issue-1636/issue-1636.07.script.aql
deleted file mode 100644
index b7abab0..0000000
--- a/asterixdb/asterix-server/src/test/resources/integrationts/restart/queries/feed-restart/issue-1636/issue-1636.07.script.aql
+++ /dev/null
@@ -1,19 +0,0 @@
-#
-# Licensed to the Apache Software Foundation (ASF) under one
-# or more contributor license agreements.  See the NOTICE file
-# distributed with this work for additional information
-# regarding copyright ownership.  The ASF licenses this file
-# to you under the Apache License, Version 2.0 (the
-# "License"); you may not use this file except in compliance
-# with the License.  You may obtain a copy of the License at
-#
-#   http://www.apache.org/licenses/LICENSE-2.0
-#
-# Unless required by applicable law or agreed to in writing,
-# software distributed under the License is distributed on an
-# "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
-# KIND, either express or implied.  See the License for the
-# specific language governing permissions and limitations
-# under the License.
-#
-cat.sh
diff --git a/asterixdb/asterix-server/src/test/resources/integrationts/restart/queries/feed-restart/issue-1636/issue-1636.08.ddl.aql b/asterixdb/asterix-server/src/test/resources/integrationts/restart/queries/feed-restart/issue-1636/issue-1636.08.ddl.aql
deleted file mode 100644
index 8cb5e07..0000000
--- a/asterixdb/asterix-server/src/test/resources/integrationts/restart/queries/feed-restart/issue-1636/issue-1636.08.ddl.aql
+++ /dev/null
@@ -1,27 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-
- /*
- * Description  : Reproduction scenario for ASTERIXDB-1636
- * Expected Res : Success
- * Date         : Oct 5th 2016
- */
-use dataverse twitter;
-set wait-for-completion-feed "false";
-start feed TweetFeed;
\ No newline at end of file
diff --git a/asterixdb/asterix-server/src/test/resources/integrationts/restart/queries/feed-restart/issue-1636/issue-1636.09.sleep.aql b/asterixdb/asterix-server/src/test/resources/integrationts/restart/queries/feed-restart/issue-1636/issue-1636.09.sleep.aql
deleted file mode 100644
index 49ccbce..0000000
--- a/asterixdb/asterix-server/src/test/resources/integrationts/restart/queries/feed-restart/issue-1636/issue-1636.09.sleep.aql
+++ /dev/null
@@ -1,25 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-
- /*
- * Description  : Reproduction scenario for ASTERIXDB-1636
- * Expected Res : Success
- * Date         : Oct 5th 2016
- */
-1000
\ No newline at end of file
diff --git a/asterixdb/asterix-server/src/test/resources/integrationts/restart/queries/feed-restart/issue-1636/issue-1636.10.script.aql b/asterixdb/asterix-server/src/test/resources/integrationts/restart/queries/feed-restart/issue-1636/issue-1636.10.script.aql
deleted file mode 100644
index 9513534..0000000
--- a/asterixdb/asterix-server/src/test/resources/integrationts/restart/queries/feed-restart/issue-1636/issue-1636.10.script.aql
+++ /dev/null
@@ -1,19 +0,0 @@
-#
-# Licensed to the Apache Software Foundation (ASF) under one
-# or more contributor license agreements.  See the NOTICE file
-# distributed with this work for additional information
-# regarding copyright ownership.  The ASF licenses this file
-# to you under the Apache License, Version 2.0 (the
-# "License"); you may not use this file except in compliance
-# with the License.  You may obtain a copy of the License at
-#
-#   http://www.apache.org/licenses/LICENSE-2.0
-#
-# Unless required by applicable law or agreed to in writing,
-# software distributed under the License is distributed on an
-# "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
-# KIND, either express or implied.  See the License for the
-# specific language governing permissions and limitations
-# under the License.
-#
-kill_cc_and_nc.sh
diff --git a/asterixdb/asterix-server/src/test/resources/integrationts/restart/queries/feed-restart/issue-1636/issue-1636.11.script.aql b/asterixdb/asterix-server/src/test/resources/integrationts/restart/queries/feed-restart/issue-1636/issue-1636.11.script.aql
deleted file mode 100644
index b7d1469..0000000
--- a/asterixdb/asterix-server/src/test/resources/integrationts/restart/queries/feed-restart/issue-1636/issue-1636.11.script.aql
+++ /dev/null
@@ -1,19 +0,0 @@
-#
-# Licensed to the Apache Software Foundation (ASF) under one
-# or more contributor license agreements.  See the NOTICE file
-# distributed with this work for additional information
-# regarding copyright ownership.  The ASF licenses this file
-# to you under the Apache License, Version 2.0 (the
-# "License"); you may not use this file except in compliance
-# with the License.  You may obtain a copy of the License at
-#
-#   http://www.apache.org/licenses/LICENSE-2.0
-#
-# Unless required by applicable law or agreed to in writing,
-# software distributed under the License is distributed on an
-# "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
-# KIND, either express or implied.  See the License for the
-# specific language governing permissions and limitations
-# under the License.
-#
-grep_log.sh
\ No newline at end of file
diff --git a/asterixdb/asterix-server/src/test/resources/integrationts/restart/queries/storage-restart/issue-1725/issue-1725.1.ddl.aql b/asterixdb/asterix-server/src/test/resources/integrationts/restart/queries/storage-restart/issue-1725/issue-1725.1.ddl.aql
deleted file mode 100644
index bcc4c09..0000000
--- a/asterixdb/asterix-server/src/test/resources/integrationts/restart/queries/storage-restart/issue-1725/issue-1725.1.ddl.aql
+++ /dev/null
@@ -1,29 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-
- /*
- * Description  : Reproduction scenario for ASTERIXDB-1725
- * Expected Res : Success
- * Date         : Nov 4th 2016
- */
-
-create dataverse test;
-use dataverse test;
-create type idOnly as open { id: int }
-create dataset testds(idOnly) primary key id;
diff --git a/asterixdb/asterix-server/src/test/resources/integrationts/restart/queries/storage-restart/issue-1725/issue-1725.2.update.aql b/asterixdb/asterix-server/src/test/resources/integrationts/restart/queries/storage-restart/issue-1725/issue-1725.2.update.aql
deleted file mode 100644
index 3f8e3c4..0000000
--- a/asterixdb/asterix-server/src/test/resources/integrationts/restart/queries/storage-restart/issue-1725/issue-1725.2.update.aql
+++ /dev/null
@@ -1,28 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-
- /*
- * Description  : Reproduction scenario for ASTERIXDB-1725
- * Expected Res : Success
- * Date         : Nov 4th 2016
- */
-
-use dataverse test;
-load dataset testds using localfs(
-("path"="localhost://../../../../../src/test/resources/integrationts/restart/hugeobject.adm"),("format"="adm"));
diff --git a/asterixdb/asterix-server/src/test/resources/integrationts/restart/queries/storage-restart/issue-1725/issue-1725.3.mgx.aql b/asterixdb/asterix-server/src/test/resources/integrationts/restart/queries/storage-restart/issue-1725/issue-1725.3.mgx.aql
deleted file mode 100644
index 4d84f4f..0000000
--- a/asterixdb/asterix-server/src/test/resources/integrationts/restart/queries/storage-restart/issue-1725/issue-1725.3.mgx.aql
+++ /dev/null
@@ -1,20 +0,0 @@
-#
-# Licensed to the Apache Software Foundation (ASF) under one
-# or more contributor license agreements.  See the NOTICE file
-# distributed with this work for additional information
-# regarding copyright ownership.  The ASF licenses this file
-# to you under the Apache License, Version 2.0 (the
-# "License"); you may not use this file except in compliance
-# with the License.  You may obtain a copy of the License at
-#
-#   http://www.apache.org/licenses/LICENSE-2.0
-#
-# Unless required by applicable law or agreed to in writing,
-# software distributed under the License is distributed on an
-# "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
-# KIND, either express or implied.  See the License for the
-# specific language governing permissions and limitations
-# under the License.
-#
-stop -n asterix
-
diff --git a/asterixdb/asterix-server/src/test/resources/integrationts/restart/queries/storage-restart/issue-1725/issue-1725.4.mgx.aql b/asterixdb/asterix-server/src/test/resources/integrationts/restart/queries/storage-restart/issue-1725/issue-1725.4.mgx.aql
deleted file mode 100644
index fd77a20..0000000
--- a/asterixdb/asterix-server/src/test/resources/integrationts/restart/queries/storage-restart/issue-1725/issue-1725.4.mgx.aql
+++ /dev/null
@@ -1,19 +0,0 @@
-#
-# Licensed to the Apache Software Foundation (ASF) under one
-# or more contributor license agreements.  See the NOTICE file
-# distributed with this work for additional information
-# regarding copyright ownership.  The ASF licenses this file
-# to you under the Apache License, Version 2.0 (the
-# "License"); you may not use this file except in compliance
-# with the License.  You may obtain a copy of the License at
-#
-#   http://www.apache.org/licenses/LICENSE-2.0
-#
-# Unless required by applicable law or agreed to in writing,
-# software distributed under the License is distributed on an
-# "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
-# KIND, either express or implied.  See the License for the
-# specific language governing permissions and limitations
-# under the License.
-#
-start -n asterix
diff --git a/asterixdb/asterix-server/src/test/resources/integrationts/restart/queries/storage-restart/issue-1725/issue-1725.5.query.aql b/asterixdb/asterix-server/src/test/resources/integrationts/restart/queries/storage-restart/issue-1725/issue-1725.5.query.aql
deleted file mode 100644
index c1bd6c3..0000000
--- a/asterixdb/asterix-server/src/test/resources/integrationts/restart/queries/storage-restart/issue-1725/issue-1725.5.query.aql
+++ /dev/null
@@ -1,27 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-
- /*
- * Description  : Reproduction scenario for ASTERIXDB-1725
- * Expected Res : Success
- * Date         : Nov 4th 2016
- */
-
-use dataverse test;
-count(for $x in dataset testds return $x);
diff --git a/asterixdb/asterix-server/src/test/resources/integrationts/restart/scripts/feed-restart/issue-1636/cat.sh b/asterixdb/asterix-server/src/test/resources/integrationts/restart/scripts/feed-restart/issue-1636/cat.sh
deleted file mode 100755
index c111fde..0000000
--- a/asterixdb/asterix-server/src/test/resources/integrationts/restart/scripts/feed-restart/issue-1636/cat.sh
+++ /dev/null
@@ -1,18 +0,0 @@
-#!/usr/bin/env bash
-# Licensed to the Apache Software Foundation (ASF) under one
-# or more contributor license agreements.  See the NOTICE file
-# distributed with this work for additional information
-# regarding copyright ownership.  The ASF licenses this file
-# to you under the Apache License, Version 2.0 (the
-# "License"); you may not use this file except in compliance
-# with the License.  You may obtain a copy of the License at
-#
-#   http://www.apache.org/licenses/LICENSE-2.0
-#
-# Unless required by applicable law or agreed to in writing,
-# software distributed under the License is distributed on an
-# "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
-# KIND, either express or implied.  See the License for the
-# specific language governing permissions and limitations
-# under the License.
-cat src/test/resources/integrationts/restart/tweets.json > target/tweets.json
diff --git a/asterixdb/asterix-server/src/test/resources/integrationts/restart/scripts/feed-restart/issue-1636/grep_log.sh b/asterixdb/asterix-server/src/test/resources/integrationts/restart/scripts/feed-restart/issue-1636/grep_log.sh
deleted file mode 100755
index b84732f..0000000
--- a/asterixdb/asterix-server/src/test/resources/integrationts/restart/scripts/feed-restart/issue-1636/grep_log.sh
+++ /dev/null
@@ -1,20 +0,0 @@
-#!/usr/bin/env bash
-# Licensed to the Apache Software Foundation (ASF) under one
-# or more contributor license agreements.  See the NOTICE file
-# distributed with this work for additional information
-# regarding copyright ownership.  The ASF licenses this file
-# to you under the Apache License, Version 2.0 (the
-# "License"); you may not use this file except in compliance
-# with the License.  You may obtain a copy of the License at
-#
-#   http://www.apache.org/licenses/LICENSE-2.0
-#
-# Unless required by applicable law or agreed to in writing,
-# software distributed under the License is distributed on an
-# "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
-# KIND, either express or implied.  See the License for the
-# specific language governing permissions and limitations
-# under the License.
-if grep --quiet -m 1 'java.lang.ArrayIndexOutOfBoundsException' target/asterix-installer-*-binary-assembly/clusters/local/working_dir/logs/*.log ; then
-    echo "ERROR"
-fi
diff --git a/asterixdb/asterix-server/src/test/resources/integrationts/restart/scripts/feed-restart/issue-1636/kill_cc_and_nc.sh b/asterixdb/asterix-server/src/test/resources/integrationts/restart/scripts/feed-restart/issue-1636/kill_cc_and_nc.sh
deleted file mode 100755
index 4b876be..0000000
--- a/asterixdb/asterix-server/src/test/resources/integrationts/restart/scripts/feed-restart/issue-1636/kill_cc_and_nc.sh
+++ /dev/null
@@ -1,18 +0,0 @@
-#!/usr/bin/env bash
-# Licensed to the Apache Software Foundation (ASF) under one
-# or more contributor license agreements.  See the NOTICE file
-# distributed with this work for additional information
-# regarding copyright ownership.  The ASF licenses this file
-# to you under the Apache License, Version 2.0 (the
-# "License"); you may not use this file except in compliance
-# with the License.  You may obtain a copy of the License at
-#
-#   http://www.apache.org/licenses/LICENSE-2.0
-#
-# Unless required by applicable law or agreed to in writing,
-# software distributed under the License is distributed on an
-# "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
-# KIND, either express or implied.  See the License for the
-# specific language governing permissions and limitations
-# under the License.
-ps -ef | awk '/java.*org\.apache\.hyracks\.control\.[cn]c\.[CN]CDriver/ {print $2}' | xargs -n 1 kill -9
diff --git a/asterixdb/asterix-server/src/test/resources/integrationts/restart/scripts/feed-restart/issue-1636/touch.sh b/asterixdb/asterix-server/src/test/resources/integrationts/restart/scripts/feed-restart/issue-1636/touch.sh
deleted file mode 100755
index 4e0b75c..0000000
--- a/asterixdb/asterix-server/src/test/resources/integrationts/restart/scripts/feed-restart/issue-1636/touch.sh
+++ /dev/null
@@ -1,21 +0,0 @@
-#!/usr/bin/env bash
-# Licensed to the Apache Software Foundation (ASF) under one
-# or more contributor license agreements.  See the NOTICE file
-# distributed with this work for additional information
-# regarding copyright ownership.  The ASF licenses this file
-# to you under the Apache License, Version 2.0 (the
-# "License"); you may not use this file except in compliance
-# with the License.  You may obtain a copy of the License at
-#
-#   http://www.apache.org/licenses/LICENSE-2.0
-#
-# Unless required by applicable law or agreed to in writing,
-# software distributed under the License is distributed on an
-# "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
-# KIND, either express or implied.  See the License for the
-# specific language governing permissions and limitations
-# under the License.
-if [ -f target/tweets.json ]; then
-    rm -f target/tweets.json
-fi
-touch target/tweets.json
\ No newline at end of file
diff --git a/asterixdb/asterix-server/src/test/resources/integrationts/restart/testsuite.xml b/asterixdb/asterix-server/src/test/resources/integrationts/restart/testsuite.xml
deleted file mode 100644
index 398f8cc..0000000
--- a/asterixdb/asterix-server/src/test/resources/integrationts/restart/testsuite.xml
+++ /dev/null
@@ -1,35 +0,0 @@
-<!--
- ! Licensed to the Apache Software Foundation (ASF) under one
- ! or more contributor license agreements.  See the NOTICE file
- ! distributed with this work for additional information
- ! regarding copyright ownership.  The ASF licenses this file
- ! to you under the Apache License, Version 2.0 (the
- ! "License"); you may not use this file except in compliance
- ! with the License.  You may obtain a copy of the License at
- !
- !   http://www.apache.org/licenses/LICENSE-2.0
- !
- ! Unless required by applicable law or agreed to in writing,
- ! software distributed under the License is distributed on an
- ! "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- ! KIND, either express or implied.  See the License for the
- ! specific language governing permissions and limitations
- ! under the License.
- !-->
-<test-suite xmlns="urn:xml.testframework.asterix.apache.org" ResultOffsetPath="results" QueryOffsetPath="queries" QueryFileExtension=".aql">
-  <test-group name="restart">
-      <test-case FilePath="feed-restart">
-        <compilation-unit name="issue-1636">
-          <output-dir compare="Text">issue-1636</output-dir>
-        </compilation-unit>
-      </test-case>
-  </test-group>
-  <test-group name="restart">
-      <test-case FilePath="storage-restart">
-          <compilation-unit name="issue-1725">
-              <output-dir compare="Text">issue-1725</output-dir>
-          </compilation-unit>
-      </test-case>
-  </test-group>
-</test-suite>
-
diff --git a/asterixdb/asterix-server/src/test/resources/integrationts/restart/tweets.json b/asterixdb/asterix-server/src/test/resources/integrationts/restart/tweets.json
deleted file mode 100644
index d9fca06..0000000
--- a/asterixdb/asterix-server/src/test/resources/integrationts/restart/tweets.json
+++ /dev/null
@@ -1,39 +0,0 @@
-{"create_at":datetime("2016-09-23T12:25:34.000"),"id":int64("779401340485271552"),"text":"https://t.co/90HQQzJDie","in_reply_to_status":int64("-1"),"in_reply_to_user":int64("-1"),"favorite_count":int64("0"),"retweet_count":int64("0"),"lang":"und","is_retweet":false,"place":{"country":"United States","country_code":"United States","full_name":"Richmond, VA","id":"00f751614d8ce37b","name":"Richmond","place_type":"city","bounding_box":rectangle("-77.601044,37.447046 -77.385297,37.61272")},"geo_tag":{"stateID":51,"stateName":"Virginia","countyID":51760,"countyName":"Richmond","cityID":5167000,"cityName":"Richmond"},"user":{"id":int64("732261848024809473"),"name":"KUnderwood","screen_name":"KUnderw63665020","lang":"en","location":"Virginia, USA","create_at":date("2016-05-16"),"description":"*Riding On The Trump Train!*\nNO LISTS!\nRETWEETS CIRCULATE INFO THAT MSM WILL NOT!RETWEET ALL INFO GET PPL INFORMED!KNOWLEDGE IS OUR WEAPON!","followers_count":2239,"friends_count":2637,"statues_count":37837}}
-{"create_at":datetime("2016-09-23T12:25:48.000"),"id":int64("779401398928584704"),"text":"I think they should extend #SuicidePreventionAwarenessMonth from Sept until after the election, and permanently if Trump wins.","in_reply_to_status":int64("-1"),"in_reply_to_user":int64("-1"),"favorite_count":int64("0"),"retweet_count":int64("0"),"lang":"en","is_retweet":false,"hashtags":{{"SuicidePreventionAwarenessMonth"}},"place":{"country":"United States","country_code":"United States","full_name":"Fort Worth, TX","id":"42e46bc3663a4b5f","name":"Fort Worth","place_type":"city","bounding_box":rectangle("-97.538285,32.569477 -97.033542,32.990456")},"geo_tag":{"stateID":48,"stateName":"Texas","countyID":48439,"countyName":"Tarrant","cityID":4827000,"cityName":"Fort Worth"},"user":{"id":int64("25033519"),"name":"Lily Barreda","screen_name":"lbarreda","lang":"en","location":"Fort Worth, TX","create_at":date("2009-03-17"),"description":"Dog mom, brain injury survivor-ish, really bad at writing bios.","followers_count":2363,"friends_count":304,"statues_count":1438}}
-{"create_at":datetime("2016-09-23T12:25:57.000"),"id":int64("779401435486093312"),"text":"Trump called Cruz a liar & his wife ugly, so Cruz is endorsing Trump. It's the kindergarten equivalent of pulling hair of the girl you like.","in_reply_to_status":int64("-1"),"in_reply_to_user":int64("-1"),"favorite_count":int64("0"),"retweet_count":int64("0"),"lang":"en","is_retweet":false,"place":{"country":"United States","country_code":"United States","full_name":"Seattle, WA","id":"300bcc6e23a88361","name":"Seattle","place_type":"city","bounding_box":rectangle("-122.436232,47.495315 -122.224973,47.734319")},"geo_tag":{"stateID":53,"stateName":"Washington","countyID":53033,"countyName":"King","cityID":5363000,"cityName":"Seattle"},"user":{"id":int64("274147256"),"name":"JHunterJokes","screen_name":"jhuntercomedy","lang":"en","location":"seattle, washington","create_at":date("2011-03-29"),"description":"stand up. comedy writer. None of my tweets are based on fact. Except those about the #LADodgers #Redskins, my dogs, and beer.","followers_count":1072,"friends_count":1111,"statues_count":18889}}
-{"create_at":datetime("2016-09-23T12:26:14.000"),"id":int64("779401506772676608"),"text":"Eric Trump: My dad is the epitome of the American dream! He started with barely anything!\n\nMe: https://t.co/sdNNukaYRw","in_reply_to_status":int64("-1"),"in_reply_to_user":int64("-1"),"favorite_count":int64("0"),"retweet_count":int64("0"),"lang":"en","is_retweet":false,"place":{"country":"United States","country_code":"United States","full_name":"Manhattan, NY","id":"01a9a39529b27f36","name":"Manhattan","place_type":"city","bounding_box":rectangle("-74.026675,40.683935 -73.910408,40.877483")},"geo_tag":{"stateID":36,"stateName":"New York","countyID":36061,"countyName":"New York","cityID":36061,"cityName":"Manhattan"},"user":{"id":int64("39267537"),"name":"Lucy Flawless","screen_name":"everythingsjake","lang":"en","location":"New York, NY","create_at":date("2009-05-11"),"description":"I could care.","followers_count":3283,"friends_count":417,"statues_count":161030}}
-{"create_at":datetime("2016-09-23T12:26:21.000"),"id":int64("779401534622736384"),"text":"Trump bunk... https://t.co/dNDg6SkmCg","in_reply_to_status":int64("-1"),"in_reply_to_user":int64("-1"),"favorite_count":int64("0"),"retweet_count":int64("0"),"lang":"en","is_retweet":false,"place":{"country":"United States","country_code":"United States","full_name":"Brookdale, CA","id":"01289bf759f2ab45","name":"Brookdale","place_type":"city","bounding_box":rectangle("-122.122065,37.089913 -122.085464,37.113252")},"geo_tag":{"stateID":6,"stateName":"California","countyID":6087,"countyName":"Santa Cruz","cityID":608478,"cityName":"Brookdale"},"user":{"id":int64("44959505"),"name":"nancy bowen","screen_name":"lavenderblue27","lang":"en","location":"Brookdale, CA","create_at":date("2009-06-05"),"description":"Fairness, human rights & laughter, I think for myself, avid Olbermann, John Fugelsang, Beatles, John Clark, Jack Reacher fan #UniteBlue","followers_count":21429,"friends_count":21797,"statues_count":291006}}
-{"create_at":datetime("2016-09-23T12:26:22.000"),"id":int64("779401539894915072"),"text":"@JkgaddisJulie @CelesteHerget @ejoy2270 @StatesPoll agreed! Trump creates jobs! Look at his resume","in_reply_to_status":int64("779352835573985280"),"in_reply_to_user":int64("1340907289"),"favorite_count":int64("0"),"retweet_count":int64("0"),"lang":"en","is_retweet":false,"user_mentions":{{1340907289,930575720,705433853289082880,4547869279}},"place":{"country":"United States","country_code":"United States","full_name":"Sterling, IL","id":"6ba87c2e2d3960d0","name":"Sterling","place_type":"city","bounding_box":rectangle("-89.771235,41.772244 -89.640186,41.827767")},"geo_tag":{"stateID":17,"stateName":"Illinois","countyID":17195,"countyName":"Whiteside","cityID":1772546,"cityName":"Sterling"},"user":{"id":int64("2752932015"),"name":"Kelley MD\u2764\uFE0FTrump","screen_name":"guthrie_kelley","lang":"en","location":"United States","create_at":date("2014-08-27"),"description":"M.D. and MSW . full time doc @ Federal public health dept. I'm a Mainer. now in IL. land locked. Christian !! Jesus calling.....the book to own. :)","followers_count":1900,"friends_count":189,"statues_count":13912}}
-{"create_at":datetime("2016-09-23T12:26:23.000"),"id":int64("779401543728652288"),"text":"If equality to some means hating all men and blaming them for all their problems and 2 failed relationships. YOU are more RETARED than Trump","in_reply_to_status":int64("-1"),"in_reply_to_user":int64("-1"),"favorite_count":int64("0"),"retweet_count":int64("0"),"lang":"en","is_retweet":false,"place":{"country":"United States","country_code":"United States","full_name":"Savage, MD","id":"013e2fa93b1bd0be","name":"Savage","place_type":"city","bounding_box":rectangle("-76.852175,39.120076 -76.776884,39.179931")},"geo_tag":{"stateID":24,"stateName":"Maryland","countyID":24027,"countyName":"Howard","cityID":2470475,"cityName":"Savage"},"user":{"id":int64("446473873"),"name":"Oscar Villalobos","screen_name":"mistafuntastic","lang":"en","location":"Beltsville, MD ","create_at":date("2011-12-25"),"description":"@UoPeople #Dreamer #DCUnited \u26AB\uFE0F\u26BD\uFE0F #STEM #MLS #Physics","followers_count":218,"friends_count":235,"statues_count":13741}}
-{"create_at":datetime("2016-09-23T12:26:24.000"),"id":int64("779401550976258048"),"text":"WHAT IS THIS NONSENSE @KimKardashian ALSO @Caitlyn_Jenner GURL BYE https://t.co/G3pi9wJZSX","in_reply_to_status":int64("-1"),"in_reply_to_user":int64("-1"),"favorite_count":int64("0"),"retweet_count":int64("0"),"lang":"en","is_retweet":false,"user_mentions":{{25365536,3303293865}},"place":{"country":"United States","country_code":"United States","full_name":"Odessa, TX","id":"2c0346ba4b733e24","name":"Odessa","place_type":"city","bounding_box":rectangle("-102.434966,31.792563 -102.253208,31.955114")},"geo_tag":{"stateID":48,"stateName":"Texas","countyID":48135,"countyName":"Ector","cityID":4853388,"cityName":"Odessa"},"user":{"id":int64("152033213"),"name":"ERNEST-O","screen_name":"emacys","lang":"en","location":"TEXAS \u272F","create_at":date("2010-06-04"),"description":"journalist / producer / currently rolling my eyes / aggressive @kimkardashian stan /","followers_count":602,"friends_count":1223,"statues_count":19777}}
-{"create_at":datetime("2016-09-23T12:26:27.000"),"id":int64("779401559415357440"),"text":"\"Look at me! Look at me! Hey, LOOK AT ME!\" https://t.co/Aog5ZWQeE1","in_reply_to_status":int64("-1"),"in_reply_to_user":int64("-1"),"favorite_count":int64("0"),"retweet_count":int64("0"),"lang":"en","is_retweet":false,"place":{"country":"United States","country_code":"United States","full_name":"Manhattan, NY","id":"01a9a39529b27f36","name":"Manhattan","place_type":"city","bounding_box":rectangle("-74.026675,40.683935 -73.910408,40.877483")},"geo_tag":{"stateID":36,"stateName":"New York","countyID":36061,"countyName":"New York","cityID":36061,"cityName":"Manhattan"},"user":{"id":int64("995194771"),"name":"Steven Beck","screen_name":"becksnyc78","lang":"en","location":"New York","create_at":date("2012-12-07"),"description":"Florida born. NYC living. Wilhelmina Model. Runner. Photography. BUCS. FSU. MUFC.","followers_count":847,"friends_count":706,"statues_count":39316}}
-{"create_at":datetime("2016-09-23T12:26:31.000"),"id":int64("779401579803836416"),"text":"If they don't want to be considered enemies, let them come out and endorse DONAL J. TRUMP for president.\nDump the DOPE SMOKER.","in_reply_to_status":int64("-1"),"in_reply_to_user":int64("-1"),"favorite_count":int64("0"),"retweet_count":int64("0"),"lang":"en","is_retweet":false,"place":{"country":"United States","country_code":"United States","full_name":"Astatula, FL","id":"dbbd875df397a247","name":"Astatula","place_type":"city","bounding_box":rectangle("-81.747783,28.701654 -81.714374,28.727329")},"geo_tag":{"stateID":12,"stateName":"Florida","countyID":12069,"countyName":"Lake","cityID":1202250,"cityName":"Astatula"},"user":{"id":int64("730763692007002112"),"name":"R A Sutton","screen_name":"rodger_sutton","lang":"en","location":"Central FLORIDA","create_at":date("2016-05-12"),"description":"United States Marine.\nFather,Grandfather,GREAT GRANDFATHER \nTrue Son of the Confederacy.\nAmerican Patriot, R.E.D.\nUS FREEDOM ARMY\nNRA Golden Eagle Member","followers_count":277,"friends_count":22,"statues_count":15286}}
-{"create_at":datetime("2016-09-23T12:26:34.000"),"id":int64("779401589417086976"),"text":"@MarkCubanFans @mcuban_NBA The 14 year old that owns an NBA team. Maybe he'll stick his tongue out at Trump.\u2026 https://t.co/VPYKYwngqj","in_reply_to_status":int64("-1"),"in_reply_to_user":int64("614301557"),"favorite_count":int64("0"),"retweet_count":int64("0"),"lang":"en","is_retweet":false,"user_mentions":{{614301557,716296544278851585}},"place":{"country":"United States","country_code":"United States","full_name":"Spokane, WA","id":"dc3747428fa88cab","name":"Spokane","place_type":"city","bounding_box":rectangle("-117.565226,47.5742 -117.303868,47.760676")},"geo_tag":{"stateID":53,"stateName":"Washington","countyID":53063,"countyName":"Spokane","cityID":5367000,"cityName":"Spokane"},"user":{"id":int64("3321633224"),"name":"DeplorableDBlack15NC","screen_name":"dblack15nc","lang":"en","location":"null","create_at":date("2015-08-20"),"description":"Catholic Gentleman. 4th Degree KoC. Retired USAF Senior NCO. DAV, VFW, VVA, AmLegion, Sons of Confederate Veterans, Unreconstructed Tar Heel. #MAGA","followers_count":1352,"friends_count":1474,"statues_count":23047}}
-{"create_at":datetime("2016-09-23T12:26:36.000"),"id":int64("779401599127093248"),"text":"My house is surrounded with trump supporters lol","in_reply_to_status":int64("-1"),"in_reply_to_user":int64("-1"),"favorite_count":int64("0"),"retweet_count":int64("0"),"lang":"en","is_retweet":false,"place":{"country":"United States","country_code":"United States","full_name":"North Royalton, OH","id":"4506ca1d65ca5b4d","name":"North Royalton","place_type":"city","bounding_box":rectangle("-81.785322,41.264708 -81.70169,41.350954")},"geo_tag":{"stateID":39,"stateName":"Ohio","countyID":39035,"countyName":"Cuyahoga","cityID":3957008,"cityName":"North Royalton"},"user":{"id":int64("120509237"),"name":"Mahmood A","screen_name":"yung_mood","lang":"en","location":"null","create_at":date("2010-03-06"),"description":"Yemeni! BAY AREA!!! living in CLE. IG mahmood_a snapchat mood1996","followers_count":1324,"friends_count":638,"statues_count":6930}}
-{"create_at":datetime("2016-09-23T12:26:51.000"),"id":int64("779401661273870336"),"text":"Why Are There Any Liberals Supporting Gary Johnson?\nhttps://t.co/KCOQqQrhaY","in_reply_to_status":int64("-1"),"in_reply_to_user":int64("-1"),"favorite_count":int64("0"),"retweet_count":int64("0"),"lang":"en","is_retweet":false,"place":{"country":"United States","country_code":"United States","full_name":"Rancho Cucamonga, CA","id":"36ac79e68ace76e4","name":"Rancho Cucamonga","place_type":"city","bounding_box":rectangle("-117.637862,34.077184 -117.486443,34.166156")},"geo_tag":{"stateID":6,"stateName":"California","countyID":6071,"countyName":"San Bernardino","cityID":659451,"cityName":"Rancho Cucamonga"},"user":{"id":int64("611001007"),"name":"#M","screen_name":"digitalbooger","lang":"en","location":"Rancho Cucamonga","create_at":date("2012-06-17"),"description":"Rams back! Dodgers Lakers Kings USC Duke Bsktbl REM Who Tull U2 Floyd! Liberal Pacifist/Warmonger Chico St. alum AbsurdistNerd 1st Sci Fi novel coming","followers_count":1339,"friends_count":1502,"statues_count":7000}}
-{"create_at":datetime("2016-09-23T12:26:52.000"),"id":int64("779401665518637056"),"text":"@maddow @tedcruz @MSNBC , you are shame to the people to USA if you endorse Trump. where are your balls??","in_reply_to_status":int64("-1"),"in_reply_to_user":int64("16129920"),"favorite_count":int64("0"),"retweet_count":int64("0"),"lang":"en","is_retweet":false,"user_mentions":{{16129920,23022687,2836421}},"place":{"country":"United States","country_code":"United States","full_name":"Delray Beach, FL","id":"b4a0e9082dcc8436","name":"Delray Beach","place_type":"city","bounding_box":rectangle("-80.13094,26.420813 -80.05542,26.491482")},"geo_tag":{"stateID":12,"stateName":"Florida","countyID":12099,"countyName":"Palm Beach","cityID":1217100,"cityName":"Delray Beach"},"user":{"id":int64("199408437"),"name":"Nidia Gerlach","screen_name":"mamamia909","lang":"en","location":"Delray Beach, Fl. ","create_at":date("2010-10-06"),"description":"Nos encanta ser parte del progreso de nuestro pais. We love to be part of the progress of our Country.","followers_count":330,"friends_count":1491,"statues_count":1651}}
-{"create_at":datetime("2016-09-23T12:26:52.000"),"id":int64("779401667477250048"),"text":"#johnmccain #kellyayotte #ronjohnson #robportman #PatToomey #RichardBurr #markkirk #chuckgrassley \n #trump #gop\nhttps://t.co/YAVjNZ4NxD","in_reply_to_status":int64("-1"),"in_reply_to_user":int64("-1"),"favorite_count":int64("0"),"retweet_count":int64("0"),"lang":"und","is_retweet":false,"hashtags":{{"johnmccain","kellyayotte","ronjohnson","robportman","PatToomey","RichardBurr","markkirk","chuckgrassley","trump","gop"}},"place":{"country":"United States","country_code":"United States","full_name":"San Francisco, CA","id":"5a110d312052166f","name":"San Francisco","place_type":"city","bounding_box":rectangle("-122.514926,37.708075 -122.357031,37.833238")},"geo_tag":{"stateID":6,"stateName":"California","countyID":6075,"countyName":"San Francisco","cityID":667000,"cityName":"San Francisco"},"user":{"id":int64("216205407"),"name":"Ken Holsclaw","screen_name":"KenHolsclaw","lang":"en","location":"Earth","create_at":date("2010-11-15"),"description":"Basically good,kind, and smart. Hate bigots,false prophets, and mixing politics and religion. Killing women and children in a war should never be intentional.","followers_count":608,"friends_count":561,"statues_count":46347}}
-{"create_at":datetime("2016-09-23T12:26:55.000"),"id":int64("779401678567067648"),"text":"@MCuban will sit front row at debates. @HillaryClinton guest. Will he make #DonaldTrump squirm? #SiSePuede https://t.co/uG0HzbBULk","in_reply_to_status":int64("-1"),"in_reply_to_user":int64("16228398"),"favorite_count":int64("0"),"retweet_count":int64("0"),"lang":"en","is_retweet":false,"hashtags":{{"DonaldTrump","SiSePuede"}},"user_mentions":{{16228398,1339835893}},"place":{"country":"United States","country_code":"United States","full_name":"Dallas, TX","id":"18810aa5b43e76c7","name":"Dallas","place_type":"city","bounding_box":rectangle("-96.977527,32.620678 -96.54598,33.019039")},"geo_tag":{"stateID":48,"stateName":"Texas","countyID":48113,"countyName":"Dallas","cityID":4819000,"cityName":"Dallas"},"user":{"id":int64("63619403"),"name":"Wise Latinas Linked","screen_name":"wiselatinaslink","lang":"en","location":"USA","create_at":date("2009-08-06"),"description":"#Latina #Influencers #activists big block #voters & #consumers, recognized by 2011 & 2013 @LATISM social media leaders | Latina group on #Facebook w/ 7K members","followers_count":8087,"friends_count":5416,"statues_count":19195}}
-{"create_at":datetime("2016-09-23T12:26:55.000"),"id":int64("779401679787610112"),"text":"I still think that Ted Cruz is gonna Rick Roll Trump just like he did at the convention. They're both ass hats like that.","in_reply_to_status":int64("-1"),"in_reply_to_user":int64("-1"),"favorite_count":int64("0"),"retweet_count":int64("0"),"lang":"en","is_retweet":false,"place":{"country":"United States","country_code":"United States","full_name":"Phoenix, AZ","id":"5c62ffb0f0f3479d","name":"Phoenix","place_type":"city","bounding_box":rectangle("-112.323914,33.29026 -111.925439,33.815465")},"geo_tag":{"stateID":4,"stateName":"Arizona","countyID":4013,"countyName":"Maricopa","cityID":455000,"cityName":"Phoenix"},"user":{"id":int64("25761955"),"name":"Tony Hernandez","screen_name":"HernandezTony","lang":"en","location":"Phoenix, AZ","create_at":date("2009-03-21"),"description":"Author","followers_count":985,"friends_count":583,"statues_count":35384}}
-{"create_at":datetime("2016-09-23T12:27:00.000"),"id":int64("779401699291168768"),"text":"@tedcruz HOWS YOUR DAD TODAY!!! IS IT REALLY WORTH IT!!! \uD83D\uDC4E\uD83C\uDFFD\uD83D\uDC4E\uD83D\uDC4E\uD83C\uDFFC\uD83D\uDC4E\uD83C\uDFFF\uD83D\uDC4E\uD83C\uDFFE\uD83D\uDC4E\uD83C\uDFFB\uD83D\uDC36\u274C\uD83D\uDC36\u274C\uD83D\uDC36\u274C\uD83D\uDC36 https://t.co/6MxunVNs8M","in_reply_to_status":int64("-1"),"in_reply_to_user":int64("23022687"),"favorite_count":int64("0"),"retweet_count":int64("0"),"lang":"en","is_retweet":false,"user_mentions":{{23022687}},"place":{"country":"United States","country_code":"United States","full_name":"Shinnecock Hills, NY","id":"a34194954d3e5af3","name":"Shinnecock Hills","place_type":"city","bounding_box":rectangle("-72.484145,40.875807 -72.43394,40.897898")},"geo_tag":{"stateID":36,"stateName":"New York","countyID":36103,"countyName":"Suffolk","cityID":3667048,"cityName":"Shinnecock Hills"},"user":{"id":int64("766964096126320640"),"name":"Corey B.","screen_name":"Coreybez1","lang":"en","location":"Shinnecock Hills, NY","create_at":date("2016-08-20"),"description":"null","followers_count":792,"friends_count":1865,"statues_count":15868}}
-{"create_at":datetime("2016-09-23T12:27:03.000"),"id":int64("779401710523383808"),"text":"Hillary on Inner City Youth \n\"Bring to Heel\"\nhttps://t.co/KyV1g5EXYP\n\nTrump - \"Spend Billions\" on Inner City Youth \nhttps://t.co/PypeKtGTcJ","in_reply_to_status":int64("-1"),"in_reply_to_user":int64("-1"),"favorite_count":int64("0"),"retweet_count":int64("0"),"lang":"en","is_retweet":false,"place":{"country":"United States","country_code":"United States","full_name":"San Juan Capistrano, CA","id":"4aea239b6a146e77","name":"San Juan Capistrano","place_type":"city","bounding_box":rectangle("-117.686553,33.466555 -117.611591,33.54673")},"geo_tag":{"stateID":6,"stateName":"California","countyID":6059,"countyName":"Orange","cityID":668028,"cityName":"San Juan Capistrano"},"user":{"id":int64("187059363"),"name":"Flavius Aetius","screen_name":"StupidBoomers","lang":"en","location":"The Titanic State or CA","create_at":date("2010-09-04"),"description":"The Worst Generation-Liberal Baby Boomers-are destroying USA w their selfish, greedy & unsustainable entitlement policies-Young Vet-Media Bias MUST STOP","followers_count":13932,"friends_count":15315,"statues_count":147185}}
-{"create_at":datetime("2016-09-23T12:27:08.000"),"id":int64("779401732208066561"),"text":"Reality tv stars stick together ? Imagine the episode Kim K will film at White House if Donald is president :-) https://t.co/YVKUnW3G7V","in_reply_to_status":int64("-1"),"in_reply_to_user":int64("-1"),"favorite_count":int64("0"),"retweet_count":int64("0"),"lang":"en","is_retweet":false,"place":{"country":"United States","country_code":"United States","full_name":"Princeton, NJ","id":"c833fbabba6fe48e","name":"Princeton","place_type":"city","bounding_box":rectangle("-74.710297,40.32495 -74.619759,40.37435")},"geo_tag":{"stateID":34,"stateName":"New Jersey","countyID":34021,"countyName":"Mercer","cityID":3460900,"cityName":"Princeton"},"user":{"id":int64("305318105"),"name":"Steven Strauss","screen_name":"Steven_Strauss","lang":"en","location":"Cambridge and Princeton ","create_at":date("2011-05-25"),"description":"John L. Weinberg/Goldman Sachs & Co. Visiting Professor at Princeton's Woodrow Wilson School. OpEd contributor at LA Times, USA Today. Usual disclaimers apply","followers_count":43156,"friends_count":4007,"statues_count":84058}}
-{"create_at":datetime("2016-09-23T12:27:12.000"),"id":int64("779401752088940544"),"text":"@tedcruz must NOT endorse Trump! #NeverTrump #HillNo","in_reply_to_status":int64("-1"),"in_reply_to_user":int64("23022687"),"favorite_count":int64("0"),"retweet_count":int64("0"),"lang":"en","is_retweet":false,"hashtags":{{"NeverTrump","HillNo"}},"user_mentions":{{23022687}},"place":{"country":"United States","country_code":"United States","full_name":"Oakland Park, FL","id":"b230af2256484995","name":"Oakland Park","place_type":"city","bounding_box":rectangle("-80.196625,26.150489 -80.117027,26.209352")},"geo_tag":{"stateID":12,"stateName":"Florida","countyID":12011,"countyName":"Broward","cityID":1250575,"cityName":"Oakland Park"},"user":{"id":int64("62919284"),"name":"Tony Gator","screen_name":"gatormiami","lang":"en","location":"MIAMI or thereabouts","create_at":date("2009-08-04"),"description":"Ultra Conservative, Great Gator Fan & Realtor!","followers_count":1724,"friends_count":2385,"statues_count":23132}}
-{"create_at":datetime("2016-09-23T12:27:19.000"),"id":int64("779401780375543808"),"text":"Kim Kardashian, wife to Kanye West from Chicago, mother of two biracial children.. Is voting Trump. Ha","in_reply_to_status":int64("-1"),"in_reply_to_user":int64("-1"),"favorite_count":int64("0"),"retweet_count":int64("0"),"lang":"en","is_retweet":false,"place":{"country":"United States","country_code":"United States","full_name":"Bronx, NY","id":"002e24c6736f069d","name":"Bronx","place_type":"city","bounding_box":rectangle("-73.933612,40.785365 -73.765271,40.91533")},"geo_tag":{"stateID":36,"stateName":"New York","countyID":36005,"countyName":"Bronx","cityID":36005,"cityName":"Bronx"},"user":{"id":int64("169662144"),"name":"lani","screen_name":"kailaniskye","lang":"en","location":"Bronx, NY","create_at":date("2010-07-22"),"description":"issa knife.","followers_count":2854,"friends_count":301,"statues_count":40616}}
-{"create_at":datetime("2016-09-23T12:27:19.000"),"id":int64("779401780178321408"),"text":"@OMAROSA I have no intention of \"bowing\" to the bigoted, fascist Trump.. I will STAND, VOTE, FIGHT! https://t.co/jvmb1JC9pu #nevertrump","in_reply_to_status":int64("-1"),"in_reply_to_user":int64("16799621"),"favorite_count":int64("0"),"retweet_count":int64("0"),"lang":"en","is_retweet":false,"hashtags":{{"nevertrump"}},"user_mentions":{{16799621}},"place":{"country":"United States","country_code":"United States","full_name":"Glen Burnie, MD","id":"cad757363c1a85df","name":"Glen Burnie","place_type":"city","bounding_box":rectangle("-76.644717,39.131259 -76.563196,39.207912")},"geo_tag":{"stateID":24,"stateName":"Maryland","countyID":24003,"countyName":"Anne Arundel","cityID":2432650,"cityName":"Glen Burnie"},"user":{"id":int64("106288017"),"name":"Kelly Lyles","screen_name":"thekellylyles","lang":"en","location":"Washington, D.C. ","create_at":date("2010-01-18"),"description":"Hybrid Blue Dog Democrat. Tweets on #autos #equality #politics Tweets are my own opinion. RTs are not endorsements.","followers_count":192,"friends_count":790,"statues_count":4109}}
-{"create_at":datetime("2016-09-23T12:27:20.000"),"id":int64("779401782938206209"),"text":"https://t.co/fyLLenVync @Cernovich @LouDobbs @realDonaldTrump","in_reply_to_status":int64("-1"),"in_reply_to_user":int64("-1"),"favorite_count":int64("0"),"retweet_count":int64("0"),"lang":"und","is_retweet":false,"user_mentions":{{358545917,26487169,25073877}},"place":{"country":"United States","country_code":"United States","full_name":"Muscle Shoals, AL","id":"74d460734c3eca69","name":"Muscle Shoals","place_type":"city","bounding_box":rectangle("-87.680639,34.705252 -87.617362,34.762527")},"geo_tag":{"stateID":1,"stateName":"Alabama","countyID":1033,"countyName":"Colbert","cityID":153016,"cityName":"Muscle Shoals"},"user":{"id":int64("4852434473"),"name":"GTolbert","screen_name":"GTolbert9","lang":"en","location":"Alabama, USA","create_at":date("2016-01-26"),"description":"null","followers_count":647,"friends_count":559,"statues_count":22532}}
-{"create_at":datetime("2016-09-23T12:27:40.000"),"id":int64("779401869084983296"),"text":"Cincinnati Enquirer spurns Donald Trump to endorse first Democrat in nearly 100 years https://t.co/juhelRdfQX","in_reply_to_status":int64("-1"),"in_reply_to_user":int64("-1"),"favorite_count":int64("0"),"retweet_count":int64("0"),"lang":"en","is_retweet":false,"place":{"country":"United States","country_code":"United States","full_name":"Brooklyn, NY","id":"011add077f4d2da3","name":"Brooklyn","place_type":"city","bounding_box":rectangle("-74.041878,40.570842 -73.855673,40.739434")},"geo_tag":{"stateID":36,"stateName":"New York","countyID":36047,"countyName":"Kings","cityID":36047,"cityName":"Brooklyn"},"user":{"id":int64("308851637"),"name":"Ingrid E Baptista","screen_name":"Ingridebap","lang":"en","location":"New York","create_at":date("2011-05-31"),"description":"null","followers_count":250,"friends_count":938,"statues_count":15376}}
-{"create_at":datetime("2016-09-23T12:27:44.000"),"id":int64("779401883588833280"),"text":"Uh nope add *sarcasm* pls I don't know you personally and there are too many trump trolls bought by Russia https://t.co/2kStJCm43a","in_reply_to_status":int64("-1"),"in_reply_to_user":int64("-1"),"favorite_count":int64("0"),"retweet_count":int64("0"),"lang":"en","is_retweet":false,"place":{"country":"United States","country_code":"United States","full_name":"Las Vegas, NV","id":"5c2b5e46ab891f07","name":"Las Vegas","place_type":"city","bounding_box":rectangle("-115.384091,36.129459 -115.062159,36.336371")},"geo_tag":{"stateID":32,"stateName":"Nevada","countyID":32003,"countyName":"Clark","cityID":3240000,"cityName":"Las Vegas"},"user":{"id":int64("118837027"),"name":"Tracy Downey","screen_name":"msgoddessrises","lang":"en","location":"Viva Las Vegas NV.","create_at":date("2010-03-01"),"description":"Film Student/Writer #DivineInterventionLuckyChronicles CenterR-Ind #Nolabels #NeverTrump #MS #11yrs Proud innovator with a keyboard. God is in control.","followers_count":1715,"friends_count":340,"statues_count":157425}}
-{"create_at":datetime("2016-09-23T12:27:45.000"),"id":int64("779401890333196288"),"text":"@OliverNorgrove @LennyPetsPuppys @senatorshoshana @Popehat \nConsidering the crazy ass shit #Trump pulls, Gary looks like a RhodesScholar.","in_reply_to_status":int64("779352824077508608"),"in_reply_to_user":int64("2233524090"),"favorite_count":int64("0"),"retweet_count":int64("0"),"lang":"en","is_retweet":false,"hashtags":{{"Trump"}},"user_mentions":{{2233524090,714755712,38445467,18839937}},"place":{"country":"United States","country_code":"United States","full_name":"Eugene, OR","id":"01241e9666cacdd2","name":"Eugene","place_type":"city","bounding_box":rectangle("-123.208615,43.988281 -123.036188,44.142961")},"geo_tag":{"stateID":41,"stateName":"Oregon","countyID":41039,"countyName":"Lane","cityID":4123850,"cityName":"Eugene"},"user":{"id":int64("21906070"),"name":"Remember Benghazi!","screen_name":"Kegan05","lang":"en","location":"Northwest USA","create_at":date("2009-02-25"),"description":"Political Junkie, Republican, Recovered Reagan Democrat of 20+ years. Slick Willy was my motivation for dumping the CommieCrats. Never looked back! #TGDN","followers_count":11446,"friends_count":10924,"statues_count":249793}}
-{"create_at":datetime("2016-09-23T12:27:47.000"),"id":int64("779401896033390593"),"text":"To terrible human beings in one picture https://t.co/PhJJsXtcGa","in_reply_to_status":int64("-1"),"in_reply_to_user":int64("-1"),"favorite_count":int64("0"),"retweet_count":int64("0"),"lang":"en","is_retweet":false,"place":{"country":"United States","country_code":"United States","full_name":"Auburn, AL","id":"deb349182b3f42bb","name":"Auburn","place_type":"city","bounding_box":rectangle("-85.569969,32.532449 -85.413112,32.662041")},"geo_tag":{"stateID":1,"stateName":"Alabama","countyID":1081,"countyName":"Lee","cityID":103076,"cityName":"Auburn"},"user":{"id":int64("35630380"),"name":"Ben Stoner","screen_name":"Ben_Stoner96","lang":"en","location":"Auburn, AL","create_at":date("2009-04-26"),"description":"AU","followers_count":571,"friends_count":530,"statues_count":14829}}
-{"create_at":datetime("2016-09-23T12:27:47.000"),"id":int64("779401897304289281"),"text":"@guypbenson Cruz is still \u201Cyoung\u201D and ambitious - its probably also not a coincidence this occurring while Trump talking about SCOTUS.","in_reply_to_status":int64("779394688637775873"),"in_reply_to_user":int64("16193222"),"favorite_count":int64("0"),"retweet_count":int64("0"),"lang":"en","is_retweet":false,"user_mentions":{{16193222}},"place":{"country":"United States","country_code":"United States","full_name":"Boynton Beach, FL","id":"005e3661711a29a9","name":"Boynton Beach","place_type":"city","bounding_box":rectangle("-80.173447,26.476484 -80.05236,26.590488")},"geo_tag":{"stateID":12,"stateName":"Florida","countyID":12099,"countyName":"Palm Beach","cityID":1207875,"cityName":"Boynton Beach"},"user":{"id":int64("14641687"),"name":"Aaron Von Gauss","screen_name":"AVonGauss","lang":"en","location":"Boynton Beach, FL","create_at":date("2008-05-03"),"description":"Technology Consultant who strangely does not live in Silicon Valley, Alley nor Wonderland.","followers_count":134,"friends_count":107,"statues_count":8100}}
-{"create_at":datetime("2016-09-23T12:27:52.000"),"id":int64("779401916715376641"),"text":"That says a lot. https://t.co/zKvbTvtmAx","in_reply_to_status":int64("-1"),"in_reply_to_user":int64("-1"),"favorite_count":int64("0"),"retweet_count":int64("0"),"lang":"en","is_retweet":false,"place":{"country":"United States","country_code":"United States","full_name":"Shady Shores, TX","id":"6f357cae6be7a645","name":"Shady Shores","place_type":"city","bounding_box":rectangle("-97.065657,33.137751 -97.013767,33.177785")},"geo_tag":{"stateID":48,"stateName":"Texas","countyID":48121,"countyName":"Denton","cityID":4867100,"cityName":"Shady Shores"},"user":{"id":int64("351153807"),"name":"Nancy Bell","screen_name":"Flygirlfly625","lang":"en","location":"Shady Shores Texas","create_at":date("2011-08-08"),"description":"Occupational Therapist, HomeModification Consultant,NDT Certified. Ergonomic Specialist.Hobbies:Flying, Home Remodeling/Staging, and attempts to play the violin","followers_count":162,"friends_count":435,"statues_count":4024}}
-{"create_at":datetime("2016-09-23T12:27:53.000"),"id":int64("779401920461111297"),"text":"A vote is the ULTIMATE endorsement -After Bitter Primary Fight, Ted Cruz To Back Donald Trump https://t.co/4oFZzi9kGL","in_reply_to_status":int64("-1"),"in_reply_to_user":int64("-1"),"favorite_count":int64("0"),"retweet_count":int64("0"),"lang":"en","is_retweet":false,"place":{"country":"United States","country_code":"United States","full_name":"Waverly, MI","id":"00534e655a405438","name":"Waverly","place_type":"city","bounding_box":rectangle("-86.117567,42.783159 -86.058053,42.856213")},"geo_tag":{"stateID":26,"stateName":"Michigan","countyID":26045,"countyName":"Eaton","cityID":2684800,"cityName":"Waverly"},"user":{"id":int64("728972859356250113"),"name":"Murphy for Congress","screen_name":"DMurphyCongress","lang":"en","location":"Grandville, MI","create_at":date("2016-05-07"),"description":"Voters have a choice! I'm Dennis and I hope to serve in Congress as a Dem from Michigan\u2019s 2nd District. Feel free to tweet questions & please vote in November!","followers_count":68,"friends_count":160,"statues_count":87}}
-{"create_at":datetime("2016-09-23T12:27:56.000"),"id":int64("779401933220184064"),"text":"He's not going to endorse. https://t.co/WEh2PwnWB6","in_reply_to_status":int64("-1"),"in_reply_to_user":int64("-1"),"favorite_count":int64("0"),"retweet_count":int64("0"),"lang":"en","is_retweet":false,"place":{"country":"United States","country_code":"United States","full_name":"Rosenberg, TX","id":"00f2b6161655c5cc","name":"Rosenberg","place_type":"city","bounding_box":rectangle("-95.835024,29.482424 -95.699766,29.581688")},"geo_tag":{"stateID":48,"stateName":"Texas","countyID":48157,"countyName":"Fort Bend","cityID":4863284,"cityName":"Rosenberg"},"user":{"id":int64("1424259144"),"name":"Deborah Pearson","screen_name":"debpearsonTX","lang":"en","location":"In the Clouds protecting USA","create_at":date("2013-05-12"),"description":"Born and bred in Texas!! Conservative voter. God fearing, concerned about our REPUBLIC. God bless USA. GOD BLESS TEXAS! #NRA http://tedcruz.org","followers_count":2266,"friends_count":3262,"statues_count":18221}}
-{"create_at":datetime("2016-09-23T12:27:56.000"),"id":int64("779401936441315329"),"text":"Imagine thinking this https://t.co/2E79rFHCUo","in_reply_to_status":int64("-1"),"in_reply_to_user":int64("-1"),"favorite_count":int64("0"),"retweet_count":int64("0"),"lang":"en","is_retweet":false,"place":{"country":"United States","country_code":"United States","full_name":"Brooklyn, NY","id":"011add077f4d2da3","name":"Brooklyn","place_type":"city","bounding_box":rectangle("-74.041878,40.570842 -73.855673,40.739434")},"geo_tag":{"stateID":36,"stateName":"New York","countyID":36047,"countyName":"Kings","cityID":36047,"cityName":"Brooklyn"},"user":{"id":int64("3099901028"),"name":"Brandy Jensen","screen_name":"BrandyLJensen","lang":"en","location":"Brooklyn, NY","create_at":date("2015-03-20"),"description":"behind every successful man is a woman pegging him","followers_count":8538,"friends_count":1446,"statues_count":32937}}
-{"create_at":datetime("2016-09-23T12:27:57.000"),"id":int64("779401938181971969"),"text":"I am a bit puzzled why the same people that harassed Marco about endorsing Trump are making excuses for Cruz now...","in_reply_to_status":int64("-1"),"in_reply_to_user":int64("-1"),"favorite_count":int64("0"),"retweet_count":int64("0"),"lang":"en","is_retweet":false,"place":{"country":"United States","country_code":"United States","full_name":"Manlius, NY","id":"a91318fb3d0ef965","name":"Manlius","place_type":"city","bounding_box":rectangle("-76.026142,42.968277 -75.935566,43.093685")},"geo_tag":{"stateID":36,"stateName":"New York","countyID":36067,"countyName":"Onondaga","cityID":3645018,"cityName":"Manlius"},"user":{"id":int64("237089251"),"name":"Nick Lindquist","screen_name":"nick_lindquist","lang":"en","location":"Team Marco","create_at":date("2011-01-11"),"description":"LMC '19 \u2022 Marketing \u2022 Young Politico \u2022 @decainc Region 9 Officer/Alum \u2022 John Katko Intern \u2022 Contributor @RedMillennial \u2022 Font Aficionado \u2022 Dr. Pepper Addict","followers_count":934,"friends_count":783,"statues_count":13392}}
-{"create_at":datetime("2016-09-23T12:27:58.000"),"id":int64("779401941575237636"),"text":"They're rl idiots!!!! https://t.co/gdRfntHaXU","in_reply_to_status":int64("-1"),"in_reply_to_user":int64("-1"),"favorite_count":int64("0"),"retweet_count":int64("0"),"lang":"en","is_retweet":false,"place":{"country":"United States","country_code":"United States","full_name":"Dale City, VA","id":"66cd2cdb819f4414","name":"Dale City","place_type":"city","bounding_box":rectangle("-77.443065,38.61099 -77.274813,38.68125")},"geo_tag":{"stateID":51,"stateName":"Virginia","countyID":51153,"countyName":"Prince William","cityID":5121088,"cityName":"Dale City"},"user":{"id":int64("3229093668"),"name":"Cheena Byrd","screen_name":"ChillCheena","lang":"en","location":"null","create_at":date("2015-05-28"),"description":"August 25\u2764\uFE0F #E4SooMs","followers_count":420,"friends_count":202,"statues_count":8596}}
-{"create_at":datetime("2016-09-23T12:28:00.000"),"id":int64("779401952438263808"),"text":"@KarenLeslieHall @speechboy71 It's a tossup. This is a dumbed down electorate, fed lies, rumors, rumors of lies daily. Trump is the product.","in_reply_to_status":int64("779371105081516032"),"in_reply_to_user":int64("1169239260"),"favorite_count":int64("0"),"retweet_count":int64("0"),"lang":"en","is_retweet":false,"user_mentions":{{1169239260,113061485}},"place":{"country":"United States","country_code":"United States","full_name":"San Francisco, CA","id":"5a110d312052166f","name":"San Francisco","place_type":"city","bounding_box":rectangle("-122.514926,37.708075 -122.357031,37.833238")},"geo_tag":{"stateID":6,"stateName":"California","countyID":6075,"countyName":"San Francisco","cityID":667000,"cityName":"San Francisco"},"user":{"id":int64("977619834"),"name":"Blind Willies","screen_name":"williesband","lang":"en","location":"San Francisco","create_at":date("2012-11-28"),"description":"rock. \r\n\r\nStreaming: http://blindwillies.bandcamp.com\r\n\r\nhttp://facebook.com/blindwillies\r\n\r\nContact: blindwillies@blindwillies.net","followers_count":1156,"friends_count":952,"statues_count":6176}}
-{"create_at":datetime("2016-09-23T12:28:09.000"),"id":int64("779401988949811200"),"text":"@AlanColmes You are constantly looking ways to bash Trump? Open your eyes Allen and see what HRC has to offer. Nada. You do us a disservice","in_reply_to_status":int64("779393945889411072"),"in_reply_to_user":int64("14924233"),"favorite_count":int64("0"),"retweet_count":int64("0"),"lang":"en","is_retweet":false,"user_mentions":{{14924233}},"place":{"country":"United States","country_code":"United States","full_name":"Huntertown, IN","id":"017e230d04270300","name":"Huntertown","place_type":"city","bounding_box":rectangle("-85.186546,41.199635 -85.104621,41.244575")},"geo_tag":{"stateID":18,"stateName":"Indiana","countyID":18003,"countyName":"Allen","cityID":1835266,"cityName":"Huntertown"},"user":{"id":int64("321627407"),"name":"Jeanne Boutilier","screen_name":"mtnest11","lang":"en","location":"Indiana, USA","create_at":date("2011-06-21"),"description":"Happy follower of spouse, 6 states / 11 houses. Love being a Grams, best job ever! Lover of life, family, friends & all breathing things. (except spiders)","followers_count":180,"friends_count":297,"statues_count":4288}}
-{"create_at":datetime("2016-09-23T12:28:11.000"),"id":int64("779401997527031808"),"text":"This newspaper just endorsed its first Democrat for president in almost a century, because Trump https://t.co/Wuudp4zhf1 via @motherjones","in_reply_to_status":int64("-1"),"in_reply_to_user":int64("-1"),"favorite_count":int64("0"),"retweet_count":int64("0"),"lang":"en","is_retweet":false,"user_mentions":{{18510860}},"place":{"country":"United States","country_code":"United States","full_name":"Dublin, CA","id":"003253f0107acd32","name":"Dublin","place_type":"city","bounding_box":rectangle("-121.979522,37.697406 -121.849535,37.733656")},"geo_tag":{"stateID":6,"stateName":"California","countyID":6001,"countyName":"Alameda","cityID":620018,"cityName":"Dublin"},"user":{"id":int64("1850731"),"name":"Joyce Tompsett","screen_name":"joycetompsett","lang":"en","location":"Nerdistan CA","create_at":date("2007-03-22"),"description":"Girl Geek, Tech Evangelist, Dir. of Silicon Valley Exec Briefing Ctr at Dell Technologies, yogini, world traveler, living moment by moment w/open heart.","followers_count":902,"friends_count":1335,"statues_count":9773}}
-{"create_at":datetime("2016-09-23T12:28:12.000"),"id":int64("779401999859064832"),"text":"\uD83D\uDE04 https://t.co/pE1oMWDVjL","in_reply_to_status":int64("-1"),"in_reply_to_user":int64("-1"),"favorite_count":int64("0"),"retweet_count":int64("0"),"lang":"und","is_retweet":false,"place":{"country":"United States","country_code":"United States","full_name":"Summerlin South, NV","id":"0134e6167ff7f6ec","name":"Summerlin South","place_type":"city","bounding_box":rectangle("-115.355825,36.082837 -115.314862,36.159081")},"geo_tag":{"stateID":32,"stateName":"Nevada","countyID":32003,"countyName":"Clark","cityID":3270900,"cityName":"Summerlin South"},"user":{"id":int64("50230100"),"name":"Tracey","screen_name":"tsh219","lang":"en","location":"Las Vegas,NV ","create_at":date("2009-06-23"),"description":"Native New Yorker, Educator, Doctoral (Ed.D.) Candidate. Waiting For My White Privilege To Kick In. #TrumpPence2016 #MAGA #NeverHillary","followers_count":766,"friends_count":522,"statues_count":5386}}
diff --git a/asterixdb/asterix-server/src/test/resources/transactionts/queries/dml_after_restart/multiple_secondary_indices/multiple_secondary_indices.1.script.aql b/asterixdb/asterix-server/src/test/resources/transactionts/queries/dml_after_restart/multiple_secondary_indices/multiple_secondary_indices.1.script.sqlpp
similarity index 100%
rename from asterixdb/asterix-server/src/test/resources/transactionts/queries/dml_after_restart/multiple_secondary_indices/multiple_secondary_indices.1.script.aql
rename to asterixdb/asterix-server/src/test/resources/transactionts/queries/dml_after_restart/multiple_secondary_indices/multiple_secondary_indices.1.script.sqlpp
diff --git a/asterixdb/asterix-server/src/test/resources/transactionts/queries/dml_after_restart/multiple_secondary_indices/multiple_secondary_indices.2.ddl.aql b/asterixdb/asterix-server/src/test/resources/transactionts/queries/dml_after_restart/multiple_secondary_indices/multiple_secondary_indices.2.ddl.aql
deleted file mode 100644
index 60deb2d..0000000
--- a/asterixdb/asterix-server/src/test/resources/transactionts/queries/dml_after_restart/multiple_secondary_indices/multiple_secondary_indices.2.ddl.aql
+++ /dev/null
@@ -1,52 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-/*
-* Description  : Create different types of secondary indexes then drop them after restart.
-* Expected Res : Success
-* Date         : 20th March 2017
-*/
-drop dataverse test if exists;
-create dataverse test;
-
-use dataverse test;
-create type Name as open {
-first : string,
-last : string
-}
-
-create type Person as open {
-name : Name
-}
-
-create type TestType as open {
-id : int32,
-name : string,
-locn : point,
-zip : string,
-person : Person
-}
-
-create dataset t1(TestType) primary key id;
-create index rtree_index_point on t1(locn) type rtree;
-create index rtree_index_point_open on t1(open_locn:point?) type rtree enforced;
-create index keyWD_indx on t1(name) type keyword;
-create index keyWD_indx_open on t1(nickname:string?) type keyword enforced;
-create index secndIndx on t1(zip);
-create index nested on t1(person.name.first);
-create index secndIndx_open on t1(address:string?) enforced;
diff --git a/asterixdb/asterix-server/src/test/resources/transactionts/queries/dml_after_restart/multiple_secondary_indices/multiple_secondary_indices.2.ddl.sqlpp b/asterixdb/asterix-server/src/test/resources/transactionts/queries/dml_after_restart/multiple_secondary_indices/multiple_secondary_indices.2.ddl.sqlpp
new file mode 100644
index 0000000..afa36bc
--- /dev/null
+++ b/asterixdb/asterix-server/src/test/resources/transactionts/queries/dml_after_restart/multiple_secondary_indices/multiple_secondary_indices.2.ddl.sqlpp
@@ -0,0 +1,52 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+/*
+* Description  : Create different types of secondary indexes then drop them after restart.
+* Expected Res : Success
+* Date         : 20th March 2017
+*/
+drop dataverse test if exists;
+create dataverse test;
+
+use test;
+create type Name as open {
+first : string,
+last : string
+};
+
+create type Person as open {
+name : Name
+};
+
+create type TestType as open {
+id : int32,
+name : string,
+locn : point,
+zip : string,
+person : Person
+};
+
+create dataset t1(TestType) primary key id;
+create index rtree_index_point on t1(locn) type rtree;
+create index rtree_index_point_open on t1(open_locn:point?) type rtree enforced;
+create index keyWD_indx on t1(name) type keyword;
+create index keyWD_indx_open on t1(nickname:string?) type keyword enforced;
+create index secndIndx on t1(zip);
+create index nested on t1(person.name.first);
+create index secndIndx_open on t1(address:string?) enforced;
diff --git a/asterixdb/asterix-server/src/test/resources/transactionts/queries/dml_after_restart/multiple_secondary_indices/multiple_secondary_indices.3.script.aql b/asterixdb/asterix-server/src/test/resources/transactionts/queries/dml_after_restart/multiple_secondary_indices/multiple_secondary_indices.3.script.sqlpp
similarity index 100%
rename from asterixdb/asterix-server/src/test/resources/transactionts/queries/dml_after_restart/multiple_secondary_indices/multiple_secondary_indices.3.script.aql
rename to asterixdb/asterix-server/src/test/resources/transactionts/queries/dml_after_restart/multiple_secondary_indices/multiple_secondary_indices.3.script.sqlpp
diff --git a/asterixdb/asterix-server/src/test/resources/transactionts/queries/dml_after_restart/multiple_secondary_indices/multiple_secondary_indices.4.ddl.aql b/asterixdb/asterix-server/src/test/resources/transactionts/queries/dml_after_restart/multiple_secondary_indices/multiple_secondary_indices.4.ddl.aql
deleted file mode 100644
index 42a361e..0000000
--- a/asterixdb/asterix-server/src/test/resources/transactionts/queries/dml_after_restart/multiple_secondary_indices/multiple_secondary_indices.4.ddl.aql
+++ /dev/null
@@ -1,31 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-/*
-* Description  : Create different types of secondary indexes then drop them after restart.
-* Expected Res : Success
-* Date         : 20th March 2017
-*/
-use dataverse test;
-drop index t1.rtree_index_point;
-drop index t1.rtree_index_point_open;
-drop index t1.keyWD_indx;
-drop index t1.keyWD_indx_open;
-drop index t1.secndIndx;
-drop index t1.nested;
-drop index t1.secndIndx_open;
\ No newline at end of file
diff --git a/asterixdb/asterix-server/src/test/resources/transactionts/queries/dml_after_restart/multiple_secondary_indices/multiple_secondary_indices.4.ddl.sqlpp b/asterixdb/asterix-server/src/test/resources/transactionts/queries/dml_after_restart/multiple_secondary_indices/multiple_secondary_indices.4.ddl.sqlpp
new file mode 100644
index 0000000..4d82a2c
--- /dev/null
+++ b/asterixdb/asterix-server/src/test/resources/transactionts/queries/dml_after_restart/multiple_secondary_indices/multiple_secondary_indices.4.ddl.sqlpp
@@ -0,0 +1,31 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+/*
+* Description  : Create different types of secondary indexes then drop them after restart.
+* Expected Res : Success
+* Date         : 20th March 2017
+*/
+use test;
+drop index t1.rtree_index_point;
+drop index t1.rtree_index_point_open;
+drop index t1.keyWD_indx;
+drop index t1.keyWD_indx_open;
+drop index t1.secndIndx;
+drop index t1.nested;
+drop index t1.secndIndx_open;
\ No newline at end of file
diff --git a/asterixdb/asterix-server/src/test/resources/transactionts/queries/dml_after_restart/multiple_secondary_indices/multiple_secondary_indices.5.script.aql b/asterixdb/asterix-server/src/test/resources/transactionts/queries/dml_after_restart/multiple_secondary_indices/multiple_secondary_indices.5.script.sqlpp
similarity index 100%
rename from asterixdb/asterix-server/src/test/resources/transactionts/queries/dml_after_restart/multiple_secondary_indices/multiple_secondary_indices.5.script.aql
rename to asterixdb/asterix-server/src/test/resources/transactionts/queries/dml_after_restart/multiple_secondary_indices/multiple_secondary_indices.5.script.sqlpp
diff --git a/asterixdb/asterix-server/src/test/resources/transactionts/queries/query_after_restart/big_object_20M/big_object_20M.1.script.aql b/asterixdb/asterix-server/src/test/resources/transactionts/queries/query_after_restart/big_object_20M/big_object_20M.1.script.sqlpp
similarity index 100%
rename from asterixdb/asterix-server/src/test/resources/transactionts/queries/query_after_restart/big_object_20M/big_object_20M.1.script.aql
rename to asterixdb/asterix-server/src/test/resources/transactionts/queries/query_after_restart/big_object_20M/big_object_20M.1.script.sqlpp
diff --git a/asterixdb/asterix-server/src/test/resources/transactionts/queries/query_after_restart/big_object_20M/big_object_20M.2.ddl.aql b/asterixdb/asterix-server/src/test/resources/transactionts/queries/query_after_restart/big_object_20M/big_object_20M.2.ddl.aql
deleted file mode 100644
index 77c8179..0000000
--- a/asterixdb/asterix-server/src/test/resources/transactionts/queries/query_after_restart/big_object_20M/big_object_20M.2.ddl.aql
+++ /dev/null
@@ -1,36 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-/*
- * Test case Name  : big_object_bulkload.aql
- * Description     : bulkload insert of large objects
- * Expected Result : Success
- * Date            : 20th April 2016
- */
-
-drop dataverse testdv2 if exists;
-create dataverse testdv2;
-use dataverse testdv2;
-
-create type testtype as closed {
-  id: int64,
-  name: string,
-  hobbies: {{string}}
-}
-
-create dataset testds(testtype) primary key id;
diff --git a/asterixdb/asterix-server/src/test/resources/transactionts/queries/query_after_restart/big_object_20M/big_object_20M.2.ddl.sqlpp b/asterixdb/asterix-server/src/test/resources/transactionts/queries/query_after_restart/big_object_20M/big_object_20M.2.ddl.sqlpp
new file mode 100644
index 0000000..6c68020
--- /dev/null
+++ b/asterixdb/asterix-server/src/test/resources/transactionts/queries/query_after_restart/big_object_20M/big_object_20M.2.ddl.sqlpp
@@ -0,0 +1,36 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+/*
+ * Test case Name  : big_object_bulkload.aql
+ * Description     : bulkload insert of large objects
+ * Expected Result : Success
+ * Date            : 20th April 2016
+ */
+
+drop dataverse testdv2 if exists;
+create dataverse testdv2;
+use testdv2;
+
+create type testtype as closed {
+  id: int64,
+  name: string,
+  hobbies: {{string}}
+};
+
+create dataset testds(testtype) primary key id;
diff --git a/asterixdb/asterix-server/src/test/resources/transactionts/queries/query_after_restart/big_object_20M/big_object_20M.3.update.aql b/asterixdb/asterix-server/src/test/resources/transactionts/queries/query_after_restart/big_object_20M/big_object_20M.3.update.aql
deleted file mode 100644
index b99ccdc..0000000
--- a/asterixdb/asterix-server/src/test/resources/transactionts/queries/query_after_restart/big_object_20M/big_object_20M.3.update.aql
+++ /dev/null
@@ -1,32 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-/**
- *
- * Big object (20 MB) loading test
- * Expected result: success
- *
- */
-
-use dataverse testdv2;
-
-set hash_merge "true"
-
-load dataset testds
-using localfs
-(("path"="asterix_nc1://../../../../../../asterix-app/target/data/big-object/big_object_20M.adm"),("format"="adm")) pre-sorted;
diff --git a/asterixdb/asterix-server/src/test/resources/transactionts/queries/query_after_restart/big_object_20M/big_object_20M.3.update.sqlpp b/asterixdb/asterix-server/src/test/resources/transactionts/queries/query_after_restart/big_object_20M/big_object_20M.3.update.sqlpp
new file mode 100644
index 0000000..88e2c6c
--- /dev/null
+++ b/asterixdb/asterix-server/src/test/resources/transactionts/queries/query_after_restart/big_object_20M/big_object_20M.3.update.sqlpp
@@ -0,0 +1,32 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+/**
+ *
+ * Big object (20 MB) loading test
+ * Expected result: success
+ *
+ */
+
+use testdv2;
+
+set hash_merge "true";
+
+load dataset testds
+using localfs
+(("path"="asterix_nc1://../../../../../../asterix-app/target/data/big-object/big_object_20M.adm"),("format"="adm")) pre-sorted;
diff --git a/asterixdb/asterix-server/src/test/resources/transactionts/queries/query_after_restart/big_object_20M/big_object_20M.4.script.aql b/asterixdb/asterix-server/src/test/resources/transactionts/queries/query_after_restart/big_object_20M/big_object_20M.4.script.sqlpp
similarity index 100%
rename from asterixdb/asterix-server/src/test/resources/transactionts/queries/query_after_restart/big_object_20M/big_object_20M.4.script.aql
rename to asterixdb/asterix-server/src/test/resources/transactionts/queries/query_after_restart/big_object_20M/big_object_20M.4.script.sqlpp
diff --git a/asterixdb/asterix-server/src/test/resources/transactionts/queries/query_after_restart/big_object_20M/big_object_20M.5.query.aql b/asterixdb/asterix-server/src/test/resources/transactionts/queries/query_after_restart/big_object_20M/big_object_20M.5.query.aql
deleted file mode 100644
index 23c1bed..0000000
--- a/asterixdb/asterix-server/src/test/resources/transactionts/queries/query_after_restart/big_object_20M/big_object_20M.5.query.aql
+++ /dev/null
@@ -1,23 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-use dataverse testdv2;
-
-for $d in dataset("testds")
-where $d.id = 1
-return $d
diff --git a/asterixdb/asterix-server/src/test/resources/transactionts/queries/query_after_restart/big_object_20M/big_object_20M.5.query.sqlpp b/asterixdb/asterix-server/src/test/resources/transactionts/queries/query_after_restart/big_object_20M/big_object_20M.5.query.sqlpp
new file mode 100644
index 0000000..5c690e7
--- /dev/null
+++ b/asterixdb/asterix-server/src/test/resources/transactionts/queries/query_after_restart/big_object_20M/big_object_20M.5.query.sqlpp
@@ -0,0 +1,23 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+use testdv2;
+
+SELECT VALUE e
+FROM testds e
+WHERE e.id = 1;
\ No newline at end of file
diff --git a/asterixdb/asterix-server/src/test/resources/transactionts/queries/query_after_restart/big_object_20M/big_object_20M.6.script.aql b/asterixdb/asterix-server/src/test/resources/transactionts/queries/query_after_restart/big_object_20M/big_object_20M.6.script.sqlpp
similarity index 100%
rename from asterixdb/asterix-server/src/test/resources/transactionts/queries/query_after_restart/big_object_20M/big_object_20M.6.script.aql
rename to asterixdb/asterix-server/src/test/resources/transactionts/queries/query_after_restart/big_object_20M/big_object_20M.6.script.sqlpp
diff --git a/asterixdb/asterix-server/src/test/resources/transactionts/queries/query_after_restart/dataset-with-meta-record/dataset-with-meta-record.1.script.aql b/asterixdb/asterix-server/src/test/resources/transactionts/queries/query_after_restart/dataset-with-meta-record/dataset-with-meta-record.1.script.sqlpp
similarity index 100%
rename from asterixdb/asterix-server/src/test/resources/transactionts/queries/query_after_restart/dataset-with-meta-record/dataset-with-meta-record.1.script.aql
rename to asterixdb/asterix-server/src/test/resources/transactionts/queries/query_after_restart/dataset-with-meta-record/dataset-with-meta-record.1.script.sqlpp
diff --git a/asterixdb/asterix-server/src/test/resources/transactionts/queries/query_after_restart/dataset-with-meta-record/dataset-with-meta-record.2.ddl.aql b/asterixdb/asterix-server/src/test/resources/transactionts/queries/query_after_restart/dataset-with-meta-record/dataset-with-meta-record.2.ddl.aql
deleted file mode 100644
index 98b9845..0000000
--- a/asterixdb/asterix-server/src/test/resources/transactionts/queries/query_after_restart/dataset-with-meta-record/dataset-with-meta-record.2.ddl.aql
+++ /dev/null
@@ -1,57 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-/*
- * Description  : Create a change feed with meta-data and test ingestion of records
- * Expected Res : Success
- * Date         : 24th Feb 2016
- */
-
-drop dataverse KeyVerse if exists;
-create dataverse KeyVerse;
-use dataverse KeyVerse;
-
-create type DocumentType as open{
-};
-
-create type KVMetaType as open{
-"key":string,
-vbucket:int32,
-seq:int64,
-cas:int64,
-expiration:int32,
-flags:int32,
-revSeq:int64,
-lockTime:int32
-};
-
-create dataset KVStore(DocumentType) with meta(KVMetaType)primary key meta()."key";
-
-create feed KVChangeStream with {
- "adapter-name" : "adapter",
- "type-name" : "DocumentType",
- "meta-type-name" : "KVMetaType",
- "reader" : "org.apache.asterix.external.input.record.reader.kv.KVTestReaderFactory",
- "parser" : "record-with-metadata",
- "format" : "dcp",
- "record-format" : "json",
- "change-feed" : "true",
- "key-indexes" : "0",
- "key-indicators" : "1",
- "num-of-records" : "1000"
-};
\ No newline at end of file
diff --git a/asterixdb/asterix-server/src/test/resources/transactionts/queries/query_after_restart/dataset-with-meta-record/dataset-with-meta-record.2.ddl.sqlpp b/asterixdb/asterix-server/src/test/resources/transactionts/queries/query_after_restart/dataset-with-meta-record/dataset-with-meta-record.2.ddl.sqlpp
new file mode 100644
index 0000000..f3ce848
--- /dev/null
+++ b/asterixdb/asterix-server/src/test/resources/transactionts/queries/query_after_restart/dataset-with-meta-record/dataset-with-meta-record.2.ddl.sqlpp
@@ -0,0 +1,57 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+/*
+ * Description  : Create a change feed with meta-data and test ingestion of records
+ * Expected Res : Success
+ * Date         : 24th Feb 2016
+ */
+
+drop dataverse KeyVerse if exists;
+create dataverse KeyVerse;
+use KeyVerse;
+
+create type DocumentType as open{
+};
+
+create type KVMetaType as open{
+`key`:string,
+vbucket:int32,
+seq:int64,
+cas:int64,
+expiration:int32,
+flags:int32,
+revSeq:int64,
+lockTime:int32
+};
+
+create dataset KVStore(DocumentType) with meta(KVMetaType)primary key meta().`key`;
+
+create feed KVChangeStream with {
+ "adapter-name" : "adapter",
+ "type-name" : "DocumentType",
+ "meta-type-name" : "KVMetaType",
+ "reader" : "org.apache.asterix.external.input.record.reader.kv.KVTestReaderFactory",
+ "parser" : "record-with-metadata",
+ "format" : "dcp",
+ "record-format" : "json",
+ "change-feed" : "true",
+ "key-indexes" : "0",
+ "key-indicators" : "1",
+ "num-of-records" : "1000"
+};
\ No newline at end of file
diff --git a/asterixdb/asterix-server/src/test/resources/transactionts/queries/query_after_restart/dataset-with-meta-record/dataset-with-meta-record.3.update.aql b/asterixdb/asterix-server/src/test/resources/transactionts/queries/query_after_restart/dataset-with-meta-record/dataset-with-meta-record.3.update.aql
deleted file mode 100644
index d9b1230..0000000
--- a/asterixdb/asterix-server/src/test/resources/transactionts/queries/query_after_restart/dataset-with-meta-record/dataset-with-meta-record.3.update.aql
+++ /dev/null
@@ -1,28 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-/*
- * Description  : Create a change feed with meta-data and test ingestion of records
- * Expected Res : Success
- * Date         : 24th Feb 2016
- */
-use dataverse KeyVerse;
-
-set wait-for-completion-feed "true";
-connect feed KVChangeStream to dataset KVStore;
-start feed KVChangeStream;
\ No newline at end of file
diff --git a/asterixdb/asterix-server/src/test/resources/transactionts/queries/query_after_restart/dataset-with-meta-record/dataset-with-meta-record.3.update.sqlpp b/asterixdb/asterix-server/src/test/resources/transactionts/queries/query_after_restart/dataset-with-meta-record/dataset-with-meta-record.3.update.sqlpp
new file mode 100644
index 0000000..7f04e99
--- /dev/null
+++ b/asterixdb/asterix-server/src/test/resources/transactionts/queries/query_after_restart/dataset-with-meta-record/dataset-with-meta-record.3.update.sqlpp
@@ -0,0 +1,28 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+/*
+ * Description  : Create a change feed with meta-data and test ingestion of records
+ * Expected Res : Success
+ * Date         : 24th Feb 2016
+ */
+use KeyVerse;
+
+set `wait-for-completion-feed` "true";
+connect feed KVChangeStream to dataset KVStore;
+start feed KVChangeStream;
\ No newline at end of file
diff --git a/asterixdb/asterix-server/src/test/resources/transactionts/queries/query_after_restart/dataset-with-meta-record/dataset-with-meta-record.4.script.aql b/asterixdb/asterix-server/src/test/resources/transactionts/queries/query_after_restart/dataset-with-meta-record/dataset-with-meta-record.4.script.sqlpp
similarity index 100%
rename from asterixdb/asterix-server/src/test/resources/transactionts/queries/query_after_restart/dataset-with-meta-record/dataset-with-meta-record.4.script.aql
rename to asterixdb/asterix-server/src/test/resources/transactionts/queries/query_after_restart/dataset-with-meta-record/dataset-with-meta-record.4.script.sqlpp
diff --git a/asterixdb/asterix-server/src/test/resources/transactionts/queries/query_after_restart/dataset-with-meta-record/dataset-with-meta-record.5.query.aql b/asterixdb/asterix-server/src/test/resources/transactionts/queries/query_after_restart/dataset-with-meta-record/dataset-with-meta-record.5.query.aql
deleted file mode 100644
index 9db20a9..0000000
--- a/asterixdb/asterix-server/src/test/resources/transactionts/queries/query_after_restart/dataset-with-meta-record/dataset-with-meta-record.5.query.aql
+++ /dev/null
@@ -1,29 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-/*
- * Description  : Create a change feed and test ingestion of records
- * Expected Res : Success
- * Date         : 24th Feb 2016
- */
-use dataverse KeyVerse;
-
-count(
-    for $d in dataset KVStore
-    return $d
-);
\ No newline at end of file
diff --git a/asterixdb/asterix-server/src/test/resources/transactionts/queries/query_after_restart/dataset-with-meta-record/dataset-with-meta-record.5.query.sqlpp b/asterixdb/asterix-server/src/test/resources/transactionts/queries/query_after_restart/dataset-with-meta-record/dataset-with-meta-record.5.query.sqlpp
new file mode 100644
index 0000000..fff2874
--- /dev/null
+++ b/asterixdb/asterix-server/src/test/resources/transactionts/queries/query_after_restart/dataset-with-meta-record/dataset-with-meta-record.5.query.sqlpp
@@ -0,0 +1,27 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+/*
+ * Description  : Create a change feed and test ingestion of records
+ * Expected Res : Success
+ * Date         : 24th Feb 2016
+ */
+use KeyVerse;
+
+SELECT VALUE COUNT(*)
+FROM KVStore;
\ No newline at end of file
diff --git a/asterixdb/asterix-server/src/test/resources/transactionts/queries/query_after_restart/dataset-with-meta-record/dataset-with-meta-record.6.script.aql b/asterixdb/asterix-server/src/test/resources/transactionts/queries/query_after_restart/dataset-with-meta-record/dataset-with-meta-record.6.script.sqlpp
similarity index 100%
rename from asterixdb/asterix-server/src/test/resources/transactionts/queries/query_after_restart/dataset-with-meta-record/dataset-with-meta-record.6.script.aql
rename to asterixdb/asterix-server/src/test/resources/transactionts/queries/query_after_restart/dataset-with-meta-record/dataset-with-meta-record.6.script.sqlpp
diff --git a/asterixdb/asterix-server/src/test/resources/transactionts/queries/query_after_restart/external_index/external_index.1.script.aql b/asterixdb/asterix-server/src/test/resources/transactionts/queries/query_after_restart/external_index/external_index.1.script.sqlpp
similarity index 100%
rename from asterixdb/asterix-server/src/test/resources/transactionts/queries/query_after_restart/external_index/external_index.1.script.aql
rename to asterixdb/asterix-server/src/test/resources/transactionts/queries/query_after_restart/external_index/external_index.1.script.sqlpp
diff --git a/asterixdb/asterix-server/src/test/resources/transactionts/queries/query_after_restart/external_index/external_index.2.ddl.aql b/asterixdb/asterix-server/src/test/resources/transactionts/queries/query_after_restart/external_index/external_index.2.ddl.aql
deleted file mode 100644
index e6b7e21..0000000
--- a/asterixdb/asterix-server/src/test/resources/transactionts/queries/query_after_restart/external_index/external_index.2.ddl.aql
+++ /dev/null
@@ -1,46 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-/*
-* Description  : Create an external dataset that contains records stored with text hdfs file format.
-                 Build an index over the external dataset age attribute
-                 Perform a query over the dataset using the index.
-* Expected Res : Success
-* Date         : 3rd Jan 2014
-*/
-drop dataverse test if exists;
-create dataverse test;
-
-use dataverse test;
-
-create type EmployeeType as closed {
- id: int64,
- name: string,
- age: int64
-};
-
-create external dataset EmployeeDataset(EmployeeType)
-using hdfs
-(("hdfs"="hdfs://127.0.0.1:31888"),
-("path"="/asterix/external-indexing-test.txt"),
-("input-format"="text-input-format"),
-("format"="delimited-text"),
-("delimiter"="|"));
-
-create index EmployeeAgeIdx on EmployeeDataset(age);
-
diff --git a/asterixdb/asterix-server/src/test/resources/transactionts/queries/query_after_restart/external_index/external_index.2.ddl.sqlpp b/asterixdb/asterix-server/src/test/resources/transactionts/queries/query_after_restart/external_index/external_index.2.ddl.sqlpp
new file mode 100644
index 0000000..3eddfc5
--- /dev/null
+++ b/asterixdb/asterix-server/src/test/resources/transactionts/queries/query_after_restart/external_index/external_index.2.ddl.sqlpp
@@ -0,0 +1,46 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+/*
+* Description  : Create an external dataset that contains records stored with text hdfs file format.
+                 Build an index over the external dataset age attribute
+                 Perform a query over the dataset using the index.
+* Expected Res : Success
+* Date         : 3rd Jan 2014
+*/
+drop dataverse test if exists;
+create dataverse test;
+
+use test;
+
+create type EmployeeType as closed {
+ id: int64,
+ name: string,
+ age: int64
+};
+
+create external dataset EmployeeDataset(EmployeeType)
+using hdfs
+(("hdfs"="hdfs://127.0.0.1:31888"),
+("path"="/asterix/external-indexing-test.txt"),
+("input-format"="text-input-format"),
+("format"="delimited-text"),
+("delimiter"="|"));
+
+create index EmployeeAgeIdx on EmployeeDataset(age);
+
diff --git a/asterixdb/asterix-server/src/test/resources/transactionts/queries/query_after_restart/external_index/external_index.3.script.aql b/asterixdb/asterix-server/src/test/resources/transactionts/queries/query_after_restart/external_index/external_index.3.script.sqlpp
similarity index 100%
rename from asterixdb/asterix-server/src/test/resources/transactionts/queries/query_after_restart/external_index/external_index.3.script.aql
rename to asterixdb/asterix-server/src/test/resources/transactionts/queries/query_after_restart/external_index/external_index.3.script.sqlpp
diff --git a/asterixdb/asterix-server/src/test/resources/transactionts/queries/query_after_restart/external_index/external_index.4.query.aql b/asterixdb/asterix-server/src/test/resources/transactionts/queries/query_after_restart/external_index/external_index.4.query.aql
deleted file mode 100644
index edfb290..0000000
--- a/asterixdb/asterix-server/src/test/resources/transactionts/queries/query_after_restart/external_index/external_index.4.query.aql
+++ /dev/null
@@ -1,32 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-/*
-* Description  : Create an external dataset that contains records stored with text hdfs file format.
-                 Build an index over the external dataset age attribute
-                 Perform a query over the dataset using the index.
-* Expected Res : Success
-* Date         : 3rd Jan 2014
-*/
-use dataverse test;
-
-for $emp in dataset EmployeeDataset
-where $emp.age = 22
-order by $emp.id
-return $emp;
-
diff --git a/asterixdb/asterix-server/src/test/resources/transactionts/queries/query_after_restart/external_index/external_index.4.query.sqlpp b/asterixdb/asterix-server/src/test/resources/transactionts/queries/query_after_restart/external_index/external_index.4.query.sqlpp
new file mode 100644
index 0000000..e53d2ce
--- /dev/null
+++ b/asterixdb/asterix-server/src/test/resources/transactionts/queries/query_after_restart/external_index/external_index.4.query.sqlpp
@@ -0,0 +1,31 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+/*
+* Description  : Create an external dataset that contains records stored with text hdfs file format.
+                 Build an index over the external dataset age attribute
+                 Perform a query over the dataset using the index.
+* Expected Res : Success
+* Date         : 3rd Jan 2014
+*/
+use test;
+
+SELECT VALUE e
+FROM EmployeeDataset e
+WHERE e.age = 22
+ORDER BY e.id;
diff --git a/asterixdb/asterix-server/src/test/resources/transactionts/queries/query_after_restart/external_index/external_index.5.script.aql b/asterixdb/asterix-server/src/test/resources/transactionts/queries/query_after_restart/external_index/external_index.5.script.sqlpp
similarity index 100%
rename from asterixdb/asterix-server/src/test/resources/transactionts/queries/query_after_restart/external_index/external_index.5.script.aql
rename to asterixdb/asterix-server/src/test/resources/transactionts/queries/query_after_restart/external_index/external_index.5.script.sqlpp
diff --git a/asterixdb/asterix-server/src/test/resources/transactionts/queries/recover_after_abort/large_object_100K/large_object_100K.1.script.aql b/asterixdb/asterix-server/src/test/resources/transactionts/queries/recover_after_abort/large_object_100K/large_object_100K.1.script.sqlpp
similarity index 100%
rename from asterixdb/asterix-server/src/test/resources/transactionts/queries/recover_after_abort/large_object_100K/large_object_100K.1.script.aql
rename to asterixdb/asterix-server/src/test/resources/transactionts/queries/recover_after_abort/large_object_100K/large_object_100K.1.script.sqlpp
diff --git a/asterixdb/asterix-server/src/test/resources/transactionts/queries/recover_after_abort/large_object_100K/large_object_100K.2.ddl.aql b/asterixdb/asterix-server/src/test/resources/transactionts/queries/recover_after_abort/large_object_100K/large_object_100K.2.ddl.aql
deleted file mode 100644
index 02f3a72..0000000
--- a/asterixdb/asterix-server/src/test/resources/transactionts/queries/recover_after_abort/large_object_100K/large_object_100K.2.ddl.aql
+++ /dev/null
@@ -1,36 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-/*
- * Test case Name  : large_object_100K
- * Description     : ASTERIXDB-2491 (Recovery fails for objects with size larger than 32KB)
- * Expected Result : Success
- * Date            : December 25 2018
- */
-
-drop dataverse recovery if exists;
-create dataverse recovery;
-use dataverse recovery;
-
-create type RecoveryType as {
-   uid: uuid,
-   numbers: [int]
-};
-
-create dataset RecoveryDataset (RecoveryType)
-primary key uid autogenerated;
diff --git a/asterixdb/asterix-server/src/test/resources/transactionts/queries/recover_after_abort/large_object_100K/large_object_100K.2.ddl.sqlpp b/asterixdb/asterix-server/src/test/resources/transactionts/queries/recover_after_abort/large_object_100K/large_object_100K.2.ddl.sqlpp
new file mode 100644
index 0000000..7919d90
--- /dev/null
+++ b/asterixdb/asterix-server/src/test/resources/transactionts/queries/recover_after_abort/large_object_100K/large_object_100K.2.ddl.sqlpp
@@ -0,0 +1,36 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+/*
+ * Test case Name  : large_object_100K
+ * Description     : ASTERIXDB-2491 (Recovery fails for objects with size larger than 32KB)
+ * Expected Result : Success
+ * Date            : December 25 2018
+ */
+
+drop dataverse recovery if exists;
+create dataverse recovery;
+use recovery;
+
+create type RecoveryType as {
+   uid: uuid,
+   numbers: [int]
+};
+
+create dataset RecoveryDataset (RecoveryType)
+primary key uid autogenerated;
diff --git a/asterixdb/asterix-server/src/test/resources/transactionts/queries/recover_after_abort/large_object_100K/large_object_100K.3.update.aql b/asterixdb/asterix-server/src/test/resources/transactionts/queries/recover_after_abort/large_object_100K/large_object_100K.3.update.aql
deleted file mode 100644
index 1e24bcf..0000000
--- a/asterixdb/asterix-server/src/test/resources/transactionts/queries/recover_after_abort/large_object_100K/large_object_100K.3.update.aql
+++ /dev/null
@@ -1,31 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-/*
- * Test case Name  : large_object_100K
- * Description     : ASTERIXDB-2491 (Recovery fails for objects with size larger than 32KB)
- * Expected Result : Success
- * Date            : December 25 2018
- */
-
-use dataverse recovery;
-
-//Create a 100KB record (8-bytes * 12800 = 102400 bytes)
-insert into dataset RecoveryDataset (
-    {"numbers": range(1, 12800)}
-);
\ No newline at end of file
diff --git a/asterixdb/asterix-server/src/test/resources/transactionts/queries/recover_after_abort/large_object_100K/large_object_100K.3.update.sqlpp b/asterixdb/asterix-server/src/test/resources/transactionts/queries/recover_after_abort/large_object_100K/large_object_100K.3.update.sqlpp
new file mode 100644
index 0000000..c0a7f28
--- /dev/null
+++ b/asterixdb/asterix-server/src/test/resources/transactionts/queries/recover_after_abort/large_object_100K/large_object_100K.3.update.sqlpp
@@ -0,0 +1,31 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+/*
+ * Test case Name  : large_object_100K
+ * Description     : ASTERIXDB-2491 (Recovery fails for objects with size larger than 32KB)
+ * Expected Result : Success
+ * Date            : December 25 2018
+ */
+
+use recovery;
+
+//Create a 100KB record (8-bytes * 12800 = 102400 bytes)
+insert into RecoveryDataset (
+    {"numbers": range(1, 12800)}
+);
\ No newline at end of file
diff --git a/asterixdb/asterix-server/src/test/resources/transactionts/queries/recover_after_abort/large_object_100K/large_object_100K.4.txnqbc.aql b/asterixdb/asterix-server/src/test/resources/transactionts/queries/recover_after_abort/large_object_100K/large_object_100K.4.txnqbc.aql
deleted file mode 100644
index 2e19c39..0000000
--- a/asterixdb/asterix-server/src/test/resources/transactionts/queries/recover_after_abort/large_object_100K/large_object_100K.4.txnqbc.aql
+++ /dev/null
@@ -1,29 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-/*
- * Test case Name  : large_object_100K
- * Description     : ASTERIXDB-2491 (Recovery fails for objects with size larger than 32KB)
- * Expected Result : Success
- * Date            : December 25 2018
- */
-
-use dataverse recovery;
-
-for $x in dataset RecoveryDataset
-return count($x.numbers);
\ No newline at end of file
diff --git a/asterixdb/asterix-server/src/test/resources/transactionts/queries/recover_after_abort/large_object_100K/large_object_100K.4.txnqbc.sqlpp b/asterixdb/asterix-server/src/test/resources/transactionts/queries/recover_after_abort/large_object_100K/large_object_100K.4.txnqbc.sqlpp
new file mode 100644
index 0000000..8a0f8d8
--- /dev/null
+++ b/asterixdb/asterix-server/src/test/resources/transactionts/queries/recover_after_abort/large_object_100K/large_object_100K.4.txnqbc.sqlpp
@@ -0,0 +1,29 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+/*
+ * Test case Name  : large_object_100K
+ * Description     : ASTERIXDB-2491 (Recovery fails for objects with size larger than 32KB)
+ * Expected Result : Success
+ * Date            : December 25 2018
+ */
+
+use recovery;
+
+SELECT VALUE COUNT(rd.numbers)
+FROM RecoveryDataset rd;
\ No newline at end of file
diff --git a/asterixdb/asterix-server/src/test/resources/transactionts/queries/recover_after_abort/large_object_100K/large_object_100K.5.script.aql b/asterixdb/asterix-server/src/test/resources/transactionts/queries/recover_after_abort/large_object_100K/large_object_100K.5.script.sqlpp
similarity index 100%
rename from asterixdb/asterix-server/src/test/resources/transactionts/queries/recover_after_abort/large_object_100K/large_object_100K.5.script.aql
rename to asterixdb/asterix-server/src/test/resources/transactionts/queries/recover_after_abort/large_object_100K/large_object_100K.5.script.sqlpp
diff --git a/asterixdb/asterix-server/src/test/resources/transactionts/queries/recover_after_abort/large_object_100K/large_object_100K.6.script.aql b/asterixdb/asterix-server/src/test/resources/transactionts/queries/recover_after_abort/large_object_100K/large_object_100K.6.script.sqlpp
similarity index 100%
rename from asterixdb/asterix-server/src/test/resources/transactionts/queries/recover_after_abort/large_object_100K/large_object_100K.6.script.aql
rename to asterixdb/asterix-server/src/test/resources/transactionts/queries/recover_after_abort/large_object_100K/large_object_100K.6.script.sqlpp
diff --git a/asterixdb/asterix-server/src/test/resources/transactionts/queries/recover_after_abort/large_object_100K/large_object_100K.7.txnqar.aql b/asterixdb/asterix-server/src/test/resources/transactionts/queries/recover_after_abort/large_object_100K/large_object_100K.7.txnqar.aql
deleted file mode 100644
index 2e19c39..0000000
--- a/asterixdb/asterix-server/src/test/resources/transactionts/queries/recover_after_abort/large_object_100K/large_object_100K.7.txnqar.aql
+++ /dev/null
@@ -1,29 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-/*
- * Test case Name  : large_object_100K
- * Description     : ASTERIXDB-2491 (Recovery fails for objects with size larger than 32KB)
- * Expected Result : Success
- * Date            : December 25 2018
- */
-
-use dataverse recovery;
-
-for $x in dataset RecoveryDataset
-return count($x.numbers);
\ No newline at end of file
diff --git a/asterixdb/asterix-server/src/test/resources/transactionts/queries/recover_after_abort/large_object_100K/large_object_100K.7.txnqar.sqlpp b/asterixdb/asterix-server/src/test/resources/transactionts/queries/recover_after_abort/large_object_100K/large_object_100K.7.txnqar.sqlpp
new file mode 100644
index 0000000..8a0f8d8
--- /dev/null
+++ b/asterixdb/asterix-server/src/test/resources/transactionts/queries/recover_after_abort/large_object_100K/large_object_100K.7.txnqar.sqlpp
@@ -0,0 +1,29 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+/*
+ * Test case Name  : large_object_100K
+ * Description     : ASTERIXDB-2491 (Recovery fails for objects with size larger than 32KB)
+ * Expected Result : Success
+ * Date            : December 25 2018
+ */
+
+use recovery;
+
+SELECT VALUE COUNT(rd.numbers)
+FROM RecoveryDataset rd;
\ No newline at end of file
diff --git a/asterixdb/asterix-server/src/test/resources/transactionts/queries/recover_after_abort/large_object_100K/large_object_100K.8.script.aql b/asterixdb/asterix-server/src/test/resources/transactionts/queries/recover_after_abort/large_object_100K/large_object_100K.8.script.sqlpp
similarity index 100%
rename from asterixdb/asterix-server/src/test/resources/transactionts/queries/recover_after_abort/large_object_100K/large_object_100K.8.script.aql
rename to asterixdb/asterix-server/src/test/resources/transactionts/queries/recover_after_abort/large_object_100K/large_object_100K.8.script.sqlpp
diff --git a/asterixdb/asterix-server/src/test/resources/transactionts/queries/recover_after_abort/primary_index_only/primary_index_only.1.script.aql b/asterixdb/asterix-server/src/test/resources/transactionts/queries/recover_after_abort/primary_index_only/primary_index_only.1.script.sqlpp
similarity index 100%
rename from asterixdb/asterix-server/src/test/resources/transactionts/queries/recover_after_abort/primary_index_only/primary_index_only.1.script.aql
rename to asterixdb/asterix-server/src/test/resources/transactionts/queries/recover_after_abort/primary_index_only/primary_index_only.1.script.sqlpp
diff --git a/asterixdb/asterix-server/src/test/resources/transactionts/queries/recover_after_abort/primary_index_only/primary_index_only.2.ddl.aql b/asterixdb/asterix-server/src/test/resources/transactionts/queries/recover_after_abort/primary_index_only/primary_index_only.2.ddl.aql
deleted file mode 100644
index 4f8f03a..0000000
--- a/asterixdb/asterix-server/src/test/resources/transactionts/queries/recover_after_abort/primary_index_only/primary_index_only.2.ddl.aql
+++ /dev/null
@@ -1,59 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-/* 
- * Test case Name  : primary_index_only.aql
- * Description     : Check that abort from duplicate key exception works and crash recovery works after the abort.   
- * Expected Result : Success
- * Date            : September 25 2013
- */
-
-drop dataverse recovery if exists;
-create dataverse recovery;
-use dataverse recovery;
-
-/* For raw Fragile data */
-create type FragileTypeRaw as closed {
-  row_id: int32,
-  sid: int32,
-  date: string,
-  day: int32,
-  time: string,
-  bpm: int32,
-  RR: float
-};
-
-/* For cleaned Fragile data */
-create type FragileType as closed {
-  row_id: int32,
-  sid: int32,
-  date: date,
-  day: int32,
-  time: time,
-  bpm: int32,
-  RR: float
-};
-
-/* Create dataset for loading raw Fragile data */
-create dataset Fragile_raw (FragileTypeRaw)
-primary key row_id;
-
-/* Create dataset for cleaned Fragile data */
-create dataset Fragile (FragileType)
-primary key row_id;
-
diff --git a/asterixdb/asterix-server/src/test/resources/transactionts/queries/recover_after_abort/primary_index_only/primary_index_only.2.ddl.sqlpp b/asterixdb/asterix-server/src/test/resources/transactionts/queries/recover_after_abort/primary_index_only/primary_index_only.2.ddl.sqlpp
new file mode 100644
index 0000000..f27ed940
--- /dev/null
+++ b/asterixdb/asterix-server/src/test/resources/transactionts/queries/recover_after_abort/primary_index_only/primary_index_only.2.ddl.sqlpp
@@ -0,0 +1,59 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+/* 
+ * Test case Name  : primary_index_only.aql
+ * Description     : Check that abort from duplicate key exception works and crash recovery works after the abort.   
+ * Expected Result : Success
+ * Date            : September 25 2013
+ */
+
+drop dataverse recovery if exists;
+create dataverse recovery;
+use recovery;
+
+/* For raw Fragile data */
+create type FragileTypeRaw as closed {
+  row_id: int32,
+  sid: int32,
+  date: string,
+  day: int32,
+  time: string,
+  bpm: int32,
+  RR: float
+};
+
+/* For cleaned Fragile data */
+create type FragileType as closed {
+  row_id: int32,
+  sid: int32,
+  date: date,
+  day: int32,
+  time: time,
+  bpm: int32,
+  RR: float
+};
+
+/* Create dataset for loading raw Fragile data */
+create dataset Fragile_raw (FragileTypeRaw)
+primary key row_id;
+
+/* Create dataset for cleaned Fragile data */
+create dataset Fragile (FragileType)
+primary key row_id;
+
diff --git a/asterixdb/asterix-server/src/test/resources/transactionts/queries/recover_after_abort/primary_index_only/primary_index_only.3.update.aql b/asterixdb/asterix-server/src/test/resources/transactionts/queries/recover_after_abort/primary_index_only/primary_index_only.3.update.aql
deleted file mode 100644
index ab07679..0000000
--- a/asterixdb/asterix-server/src/test/resources/transactionts/queries/recover_after_abort/primary_index_only/primary_index_only.3.update.aql
+++ /dev/null
@@ -1,29 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-/* 
- * Test case Name  : primary_index_only.aql
- * Description     : Check that abort from duplicate key exception works and crash recovery works after the abort.   
- * Expected Result : Success
- * Date            : September 25 2013
- */
-
-use dataverse recovery;
-
-load dataset Fragile_raw using localfs
-(("path"="asterix_nc1://../../../../../../asterix-app/data/csv/fragile_01.csv"),("format"="delimited-text"),("delimiter"=",")) pre-sorted;
diff --git a/asterixdb/asterix-server/src/test/resources/transactionts/queries/recover_after_abort/primary_index_only/primary_index_only.3.update.sqlpp b/asterixdb/asterix-server/src/test/resources/transactionts/queries/recover_after_abort/primary_index_only/primary_index_only.3.update.sqlpp
new file mode 100644
index 0000000..fbb3e82
--- /dev/null
+++ b/asterixdb/asterix-server/src/test/resources/transactionts/queries/recover_after_abort/primary_index_only/primary_index_only.3.update.sqlpp
@@ -0,0 +1,29 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+/* 
+ * Test case Name  : primary_index_only.aql
+ * Description     : Check that abort from duplicate key exception works and crash recovery works after the abort.   
+ * Expected Result : Success
+ * Date            : September 25 2013
+ */
+
+use recovery;
+
+load dataset Fragile_raw using localfs
+(("path"="asterix_nc1://../../../../../../asterix-app/data/csv/fragile_01.csv"),("format"="delimited-text"),("delimiter"=",")) pre-sorted;
diff --git a/asterixdb/asterix-server/src/test/resources/transactionts/queries/recover_after_abort/primary_index_only/primary_index_only.4.txneu.aql b/asterixdb/asterix-server/src/test/resources/transactionts/queries/recover_after_abort/primary_index_only/primary_index_only.4.txneu.aql
deleted file mode 100644
index 2c8886e..0000000
--- a/asterixdb/asterix-server/src/test/resources/transactionts/queries/recover_after_abort/primary_index_only/primary_index_only.4.txneu.aql
+++ /dev/null
@@ -1,40 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-/* 
- * Test case Name  : primary_index_only.aql
- * Description     : Check that abort from duplicate key exception works and crash recovery works after the abort.   
- * Expected Result : Success
- * Date            : September 25 2013
- */
-
-use dataverse recovery;
-
-/* Load Fragile data from raw dataset into cleaned dataset */
-insert into dataset Fragile (
-  for $t in dataset Fragile_raw
-  return {
-    "row_id": $t.row_id % 28000,
-    "sid": $t.sid,
-    "date": date($t.date),
-    "day": $t.day,
-    "time": parse-time($t.time, "h:m:s"),
-    "bpm": $t.bpm,
-    "RR": $t.RR
-  }
-);
diff --git a/asterixdb/asterix-server/src/test/resources/transactionts/queries/recover_after_abort/primary_index_only/primary_index_only.4.txneu.sqlpp b/asterixdb/asterix-server/src/test/resources/transactionts/queries/recover_after_abort/primary_index_only/primary_index_only.4.txneu.sqlpp
new file mode 100644
index 0000000..158b26f
--- /dev/null
+++ b/asterixdb/asterix-server/src/test/resources/transactionts/queries/recover_after_abort/primary_index_only/primary_index_only.4.txneu.sqlpp
@@ -0,0 +1,38 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+/* 
+ * Test case Name  : primary_index_only.aql
+ * Description     : Check that abort from duplicate key exception works and crash recovery works after the abort.   
+ * Expected Result : Success
+ * Date            : September 25 2013
+ */
+
+use recovery;
+
+/* Load Fragile data from raw dataset into cleaned dataset */
+insert into Fragile(
+  SELECT r.row_id % 28000 as row_id,
+         r.sid,
+         date(r.date) as `date`,
+         r.day,
+         `parse-time`(r.time, "h:m:s") as `time`,
+         r.bpm,
+         r.RR
+  FROM  Fragile_raw r
+);
\ No newline at end of file
diff --git a/asterixdb/asterix-server/src/test/resources/transactionts/queries/recover_after_abort/primary_index_only/primary_index_only.5.txnqbc.aql b/asterixdb/asterix-server/src/test/resources/transactionts/queries/recover_after_abort/primary_index_only/primary_index_only.5.txnqbc.aql
deleted file mode 100644
index ff244d9..0000000
--- a/asterixdb/asterix-server/src/test/resources/transactionts/queries/recover_after_abort/primary_index_only/primary_index_only.5.txnqbc.aql
+++ /dev/null
@@ -1,28 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-/* 
- * Test case Name  : primary_index_only.aql
- * Description     : Check that abort from duplicate key exception works and crash recovery works after the abort.   
- * Expected Result : Success
- * Date            : September 25 2013
- */
-
-use dataverse recovery;
-
-count (for $x in dataset Fragile return $x);
diff --git a/asterixdb/asterix-server/src/test/resources/transactionts/queries/recover_after_abort/primary_index_only/primary_index_only.5.txnqbc.sqlpp b/asterixdb/asterix-server/src/test/resources/transactionts/queries/recover_after_abort/primary_index_only/primary_index_only.5.txnqbc.sqlpp
new file mode 100644
index 0000000..6ff8f0d
--- /dev/null
+++ b/asterixdb/asterix-server/src/test/resources/transactionts/queries/recover_after_abort/primary_index_only/primary_index_only.5.txnqbc.sqlpp
@@ -0,0 +1,28 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+/* 
+ * Test case Name  : primary_index_only.aql
+ * Description     : Check that abort from duplicate key exception works and crash recovery works after the abort.   
+ * Expected Result : Success
+ * Date            : September 25 2013
+ */
+
+use recovery;
+
+SELECT VALUE COUNT(*) FROM Fragile;
diff --git a/asterixdb/asterix-server/src/test/resources/transactionts/queries/recover_after_abort/primary_index_only/primary_index_only.6.script.aql b/asterixdb/asterix-server/src/test/resources/transactionts/queries/recover_after_abort/primary_index_only/primary_index_only.6.script.sqlpp
similarity index 100%
rename from asterixdb/asterix-server/src/test/resources/transactionts/queries/recover_after_abort/primary_index_only/primary_index_only.6.script.aql
rename to asterixdb/asterix-server/src/test/resources/transactionts/queries/recover_after_abort/primary_index_only/primary_index_only.6.script.sqlpp
diff --git a/asterixdb/asterix-server/src/test/resources/transactionts/queries/recover_after_abort/primary_index_only/primary_index_only.7.script.aql b/asterixdb/asterix-server/src/test/resources/transactionts/queries/recover_after_abort/primary_index_only/primary_index_only.7.script.sqlpp
similarity index 100%
rename from asterixdb/asterix-server/src/test/resources/transactionts/queries/recover_after_abort/primary_index_only/primary_index_only.7.script.aql
rename to asterixdb/asterix-server/src/test/resources/transactionts/queries/recover_after_abort/primary_index_only/primary_index_only.7.script.sqlpp
diff --git a/asterixdb/asterix-server/src/test/resources/transactionts/queries/recover_after_abort/primary_index_only/primary_index_only.8.txnqar.aql b/asterixdb/asterix-server/src/test/resources/transactionts/queries/recover_after_abort/primary_index_only/primary_index_only.8.txnqar.aql
deleted file mode 100644
index ff244d9..0000000
--- a/asterixdb/asterix-server/src/test/resources/transactionts/queries/recover_after_abort/primary_index_only/primary_index_only.8.txnqar.aql
+++ /dev/null
@@ -1,28 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-/* 
- * Test case Name  : primary_index_only.aql
- * Description     : Check that abort from duplicate key exception works and crash recovery works after the abort.   
- * Expected Result : Success
- * Date            : September 25 2013
- */
-
-use dataverse recovery;
-
-count (for $x in dataset Fragile return $x);
diff --git a/asterixdb/asterix-server/src/test/resources/transactionts/queries/recover_after_abort/primary_index_only/primary_index_only.8.txnqar.sqlpp b/asterixdb/asterix-server/src/test/resources/transactionts/queries/recover_after_abort/primary_index_only/primary_index_only.8.txnqar.sqlpp
new file mode 100644
index 0000000..a918a71
--- /dev/null
+++ b/asterixdb/asterix-server/src/test/resources/transactionts/queries/recover_after_abort/primary_index_only/primary_index_only.8.txnqar.sqlpp
@@ -0,0 +1,28 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+/* 
+ * Test case Name  : primary_index_only.aql
+ * Description     : Check that abort from duplicate key exception works and crash recovery works after the abort.   
+ * Expected Result : Success
+ * Date            : September 25 2013
+ */
+
+use recovery;
+
+SELECT VALUE COUNT(*) FROM Fragile;
\ No newline at end of file
diff --git a/asterixdb/asterix-server/src/test/resources/transactionts/queries/recover_after_abort/primary_index_only/primary_index_only.9.script.aql b/asterixdb/asterix-server/src/test/resources/transactionts/queries/recover_after_abort/primary_index_only/primary_index_only.9.script.sqlpp
similarity index 100%
rename from asterixdb/asterix-server/src/test/resources/transactionts/queries/recover_after_abort/primary_index_only/primary_index_only.9.script.aql
rename to asterixdb/asterix-server/src/test/resources/transactionts/queries/recover_after_abort/primary_index_only/primary_index_only.9.script.sqlpp
diff --git a/asterixdb/asterix-server/src/test/resources/transactionts/queries/recover_after_abort/primary_index_only_filtered/primary_index_only_filtered.1.script.aql b/asterixdb/asterix-server/src/test/resources/transactionts/queries/recover_after_abort/primary_index_only_filtered/primary_index_only_filtered.1.script.sqlpp
similarity index 100%
rename from asterixdb/asterix-server/src/test/resources/transactionts/queries/recover_after_abort/primary_index_only_filtered/primary_index_only_filtered.1.script.aql
rename to asterixdb/asterix-server/src/test/resources/transactionts/queries/recover_after_abort/primary_index_only_filtered/primary_index_only_filtered.1.script.sqlpp
diff --git a/asterixdb/asterix-server/src/test/resources/transactionts/queries/recover_after_abort/primary_index_only_filtered/primary_index_only_filtered.2.ddl.aql b/asterixdb/asterix-server/src/test/resources/transactionts/queries/recover_after_abort/primary_index_only_filtered/primary_index_only_filtered.2.ddl.aql
deleted file mode 100644
index 036dd50..0000000
--- a/asterixdb/asterix-server/src/test/resources/transactionts/queries/recover_after_abort/primary_index_only_filtered/primary_index_only_filtered.2.ddl.aql
+++ /dev/null
@@ -1,59 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-/*
- * Test case Name  : primary_index_only.aql
- * Description     : Check that abort from duplicate key exception works and crash recovery works after the abort.   
- * Expected Result : Success
- * Date            : September 25 2013
- */
-
-drop dataverse recovery if exists;
-create dataverse recovery;
-use dataverse recovery;
-
-/* For raw Fragile data */
-create type FragileTypeRaw as closed {
-  row_id: int32,
-  sid: int32,
-  date: string,
-  day: int32,
-  time: string,
-  bpm: int32,
-  RR: float
-};
-
-/* For cleaned Fragile data */
-create type FragileType as closed {
-  row_id: int32,
-  sid: int32,
-  date: date,
-  day: int32,
-  time: time,
-  bpm: int32,
-  RR: float
-};
-
-/* Create dataset for loading raw Fragile data */
-create dataset Fragile_raw (FragileTypeRaw)
-primary key row_id;
-
-/* Create dataset for cleaned Fragile data */
-create dataset Fragile (FragileType)
-primary key row_id with filter on date;
-
diff --git a/asterixdb/asterix-server/src/test/resources/transactionts/queries/recover_after_abort/primary_index_only_filtered/primary_index_only_filtered.2.ddl.sqlpp b/asterixdb/asterix-server/src/test/resources/transactionts/queries/recover_after_abort/primary_index_only_filtered/primary_index_only_filtered.2.ddl.sqlpp
new file mode 100644
index 0000000..f5cad61
--- /dev/null
+++ b/asterixdb/asterix-server/src/test/resources/transactionts/queries/recover_after_abort/primary_index_only_filtered/primary_index_only_filtered.2.ddl.sqlpp
@@ -0,0 +1,59 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+/*
+ * Test case Name  : primary_index_only.aql
+ * Description     : Check that abort from duplicate key exception works and crash recovery works after the abort.   
+ * Expected Result : Success
+ * Date            : September 25 2013
+ */
+
+drop dataverse recovery if exists;
+create dataverse recovery;
+use recovery;
+
+/* For raw Fragile data */
+create type FragileTypeRaw as closed {
+  row_id: int32,
+  sid: int32,
+  date: string,
+  day: int32,
+  time: string,
+  bpm: int32,
+  RR: float
+};
+
+/* For cleaned Fragile data */
+create type FragileType as closed {
+  row_id: int32,
+  sid: int32,
+  date: date,
+  day: int32,
+  time: time,
+  bpm: int32,
+  RR: float
+};
+
+/* Create dataset for loading raw Fragile data */
+create dataset Fragile_raw (FragileTypeRaw)
+primary key row_id;
+
+/* Create dataset for cleaned Fragile data */
+create dataset Fragile (FragileType)
+primary key row_id with filter on date;
+
diff --git a/asterixdb/asterix-server/src/test/resources/transactionts/queries/recover_after_abort/primary_index_only_filtered/primary_index_only_filtered.3.update.aql b/asterixdb/asterix-server/src/test/resources/transactionts/queries/recover_after_abort/primary_index_only_filtered/primary_index_only_filtered.3.update.aql
deleted file mode 100644
index cb8afd6..0000000
--- a/asterixdb/asterix-server/src/test/resources/transactionts/queries/recover_after_abort/primary_index_only_filtered/primary_index_only_filtered.3.update.aql
+++ /dev/null
@@ -1,29 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-/*
- * Test case Name  : primary_index_only.aql
- * Description     : Check that abort from duplicate key exception works and crash recovery works after the abort.
- * Expected Result : Success
- * Date            : September 25 2013
- */
-
-use dataverse recovery;
-
-load dataset Fragile_raw using localfs
-(("path"="asterix_nc1://../../../../../../asterix-app/data/csv/fragile_01.csv"),("format"="delimited-text"),("delimiter"=",")) pre-sorted;
diff --git a/asterixdb/asterix-server/src/test/resources/transactionts/queries/recover_after_abort/primary_index_only_filtered/primary_index_only_filtered.3.update.sqlpp b/asterixdb/asterix-server/src/test/resources/transactionts/queries/recover_after_abort/primary_index_only_filtered/primary_index_only_filtered.3.update.sqlpp
new file mode 100644
index 0000000..e50877b
--- /dev/null
+++ b/asterixdb/asterix-server/src/test/resources/transactionts/queries/recover_after_abort/primary_index_only_filtered/primary_index_only_filtered.3.update.sqlpp
@@ -0,0 +1,29 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+/*
+ * Test case Name  : primary_index_only.aql
+ * Description     : Check that abort from duplicate key exception works and crash recovery works after the abort.
+ * Expected Result : Success
+ * Date            : September 25 2013
+ */
+
+use recovery;
+
+load dataset Fragile_raw using localfs
+(("path"="asterix_nc1://../../../../../../asterix-app/data/csv/fragile_01.csv"),("format"="delimited-text"),("delimiter"=",")) pre-sorted;
diff --git a/asterixdb/asterix-server/src/test/resources/transactionts/queries/recover_after_abort/primary_index_only_filtered/primary_index_only_filtered.4.txneu.aql b/asterixdb/asterix-server/src/test/resources/transactionts/queries/recover_after_abort/primary_index_only_filtered/primary_index_only_filtered.4.txneu.aql
deleted file mode 100644
index ff46493..0000000
--- a/asterixdb/asterix-server/src/test/resources/transactionts/queries/recover_after_abort/primary_index_only_filtered/primary_index_only_filtered.4.txneu.aql
+++ /dev/null
@@ -1,40 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-/*
- * Test case Name  : primary_index_only.aql
- * Description     : Check that abort from duplicate key exception works and crash recovery works after the abort.
- * Expected Result : Success
- * Date            : September 25 2013
- */
-
-use dataverse recovery;
-
-/* Load Fragile data from raw dataset into cleaned dataset */
-insert into dataset Fragile (
-  for $t in dataset Fragile_raw
-  return {
-    "row_id": $t.row_id % 28000,
-    "sid": $t.sid,
-    "date": date($t.date),
-    "day": $t.day,
-    "time": parse-time($t.time, "h:m:s"),
-    "bpm": $t.bpm,
-    "RR": $t.RR
-  }
-);
diff --git a/asterixdb/asterix-server/src/test/resources/transactionts/queries/recover_after_abort/primary_index_only_filtered/primary_index_only_filtered.4.txneu.sqlpp b/asterixdb/asterix-server/src/test/resources/transactionts/queries/recover_after_abort/primary_index_only_filtered/primary_index_only_filtered.4.txneu.sqlpp
new file mode 100644
index 0000000..ce1d66b
--- /dev/null
+++ b/asterixdb/asterix-server/src/test/resources/transactionts/queries/recover_after_abort/primary_index_only_filtered/primary_index_only_filtered.4.txneu.sqlpp
@@ -0,0 +1,38 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+/*
+ * Test case Name  : primary_index_only.aql
+ * Description     : Check that abort from duplicate key exception works and crash recovery works after the abort.
+ * Expected Result : Success
+ * Date            : September 25 2013
+ */
+
+use recovery;
+
+/* Load Fragile data from raw dataset into cleaned dataset */
+insert into Fragile(
+  SELECT r.row_id % 28000 as row_id,
+         r.sid,
+         date(r.date) as `date`,
+         r.day,
+         `parse-time`(r.time, "h:m:s") as `time`,
+         r.bpm,
+         r.RR
+  FROM  Fragile_raw r
+);
diff --git a/asterixdb/asterix-server/src/test/resources/transactionts/queries/recover_after_abort/primary_index_only_filtered/primary_index_only_filtered.5.txnqbc.aql b/asterixdb/asterix-server/src/test/resources/transactionts/queries/recover_after_abort/primary_index_only_filtered/primary_index_only_filtered.5.txnqbc.aql
deleted file mode 100644
index 764dcc4..0000000
--- a/asterixdb/asterix-server/src/test/resources/transactionts/queries/recover_after_abort/primary_index_only_filtered/primary_index_only_filtered.5.txnqbc.aql
+++ /dev/null
@@ -1,28 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-/*
- * Test case Name  : primary_index_only.aql
- * Description     : Check that abort from duplicate key exception works and crash recovery works after the abort.
- * Expected Result : Success
- * Date            : September 25 2013
- */
-
-use dataverse recovery;
-
-count (for $x in dataset Fragile return $x);
diff --git a/asterixdb/asterix-server/src/test/resources/transactionts/queries/recover_after_abort/primary_index_only_filtered/primary_index_only_filtered.5.txnqbc.sqlpp b/asterixdb/asterix-server/src/test/resources/transactionts/queries/recover_after_abort/primary_index_only_filtered/primary_index_only_filtered.5.txnqbc.sqlpp
new file mode 100644
index 0000000..dd36338
--- /dev/null
+++ b/asterixdb/asterix-server/src/test/resources/transactionts/queries/recover_after_abort/primary_index_only_filtered/primary_index_only_filtered.5.txnqbc.sqlpp
@@ -0,0 +1,28 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+/*
+ * Test case Name  : primary_index_only.aql
+ * Description     : Check that abort from duplicate key exception works and crash recovery works after the abort.
+ * Expected Result : Success
+ * Date            : September 25 2013
+ */
+
+use recovery;
+
+SELECT VALUE COUNT(*) FROM Fragile;
diff --git a/asterixdb/asterix-server/src/test/resources/transactionts/queries/recover_after_abort/primary_index_only_filtered/primary_index_only_filtered.6.script.aql b/asterixdb/asterix-server/src/test/resources/transactionts/queries/recover_after_abort/primary_index_only_filtered/primary_index_only_filtered.6.script.sqlpp
similarity index 100%
rename from asterixdb/asterix-server/src/test/resources/transactionts/queries/recover_after_abort/primary_index_only_filtered/primary_index_only_filtered.6.script.aql
rename to asterixdb/asterix-server/src/test/resources/transactionts/queries/recover_after_abort/primary_index_only_filtered/primary_index_only_filtered.6.script.sqlpp
diff --git a/asterixdb/asterix-server/src/test/resources/transactionts/queries/recover_after_abort/primary_index_only_filtered/primary_index_only_filtered.7.script.aql b/asterixdb/asterix-server/src/test/resources/transactionts/queries/recover_after_abort/primary_index_only_filtered/primary_index_only_filtered.7.script.sqlpp
similarity index 100%
rename from asterixdb/asterix-server/src/test/resources/transactionts/queries/recover_after_abort/primary_index_only_filtered/primary_index_only_filtered.7.script.aql
rename to asterixdb/asterix-server/src/test/resources/transactionts/queries/recover_after_abort/primary_index_only_filtered/primary_index_only_filtered.7.script.sqlpp
diff --git a/asterixdb/asterix-server/src/test/resources/transactionts/queries/recover_after_abort/primary_index_only_filtered/primary_index_only_filtered.8.txnqar.aql b/asterixdb/asterix-server/src/test/resources/transactionts/queries/recover_after_abort/primary_index_only_filtered/primary_index_only_filtered.8.txnqar.aql
deleted file mode 100644
index 764dcc4..0000000
--- a/asterixdb/asterix-server/src/test/resources/transactionts/queries/recover_after_abort/primary_index_only_filtered/primary_index_only_filtered.8.txnqar.aql
+++ /dev/null
@@ -1,28 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-/*
- * Test case Name  : primary_index_only.aql
- * Description     : Check that abort from duplicate key exception works and crash recovery works after the abort.
- * Expected Result : Success
- * Date            : September 25 2013
- */
-
-use dataverse recovery;
-
-count (for $x in dataset Fragile return $x);
diff --git a/asterixdb/asterix-server/src/test/resources/transactionts/queries/recover_after_abort/primary_index_only_filtered/primary_index_only_filtered.8.txnqar.sqlpp b/asterixdb/asterix-server/src/test/resources/transactionts/queries/recover_after_abort/primary_index_only_filtered/primary_index_only_filtered.8.txnqar.sqlpp
new file mode 100644
index 0000000..dd36338
--- /dev/null
+++ b/asterixdb/asterix-server/src/test/resources/transactionts/queries/recover_after_abort/primary_index_only_filtered/primary_index_only_filtered.8.txnqar.sqlpp
@@ -0,0 +1,28 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+/*
+ * Test case Name  : primary_index_only.aql
+ * Description     : Check that abort from duplicate key exception works and crash recovery works after the abort.
+ * Expected Result : Success
+ * Date            : September 25 2013
+ */
+
+use recovery;
+
+SELECT VALUE COUNT(*) FROM Fragile;
diff --git a/asterixdb/asterix-server/src/test/resources/transactionts/queries/recover_after_abort/primary_index_only_filtered/primary_index_only_filtered.9.script.aql b/asterixdb/asterix-server/src/test/resources/transactionts/queries/recover_after_abort/primary_index_only_filtered/primary_index_only_filtered.9.script.sqlpp
similarity index 100%
rename from asterixdb/asterix-server/src/test/resources/transactionts/queries/recover_after_abort/primary_index_only_filtered/primary_index_only_filtered.9.script.aql
rename to asterixdb/asterix-server/src/test/resources/transactionts/queries/recover_after_abort/primary_index_only_filtered/primary_index_only_filtered.9.script.sqlpp
diff --git a/asterixdb/asterix-server/src/test/resources/transactionts/queries/recover_after_abort/primary_plus_correlated_ngram_index/primary_plus_correlated_ngram_index.1.script.aql b/asterixdb/asterix-server/src/test/resources/transactionts/queries/recover_after_abort/primary_plus_correlated_ngram_index/primary_plus_correlated_ngram_index.1.script.sqlpp
similarity index 100%
rename from asterixdb/asterix-server/src/test/resources/transactionts/queries/recover_after_abort/primary_plus_correlated_ngram_index/primary_plus_correlated_ngram_index.1.script.aql
rename to asterixdb/asterix-server/src/test/resources/transactionts/queries/recover_after_abort/primary_plus_correlated_ngram_index/primary_plus_correlated_ngram_index.1.script.sqlpp
diff --git a/asterixdb/asterix-server/src/test/resources/transactionts/queries/recover_after_abort/primary_plus_correlated_ngram_index/primary_plus_correlated_ngram_index.10.script.aql b/asterixdb/asterix-server/src/test/resources/transactionts/queries/recover_after_abort/primary_plus_correlated_ngram_index/primary_plus_correlated_ngram_index.10.script.sqlpp
similarity index 100%
rename from asterixdb/asterix-server/src/test/resources/transactionts/queries/recover_after_abort/primary_plus_correlated_ngram_index/primary_plus_correlated_ngram_index.10.script.aql
rename to asterixdb/asterix-server/src/test/resources/transactionts/queries/recover_after_abort/primary_plus_correlated_ngram_index/primary_plus_correlated_ngram_index.10.script.sqlpp
diff --git a/asterixdb/asterix-server/src/test/resources/transactionts/queries/recover_after_abort/primary_plus_correlated_ngram_index/primary_plus_correlated_ngram_index.2.ddl.aql b/asterixdb/asterix-server/src/test/resources/transactionts/queries/recover_after_abort/primary_plus_correlated_ngram_index/primary_plus_correlated_ngram_index.2.ddl.aql
deleted file mode 100644
index bdce483..0000000
--- a/asterixdb/asterix-server/src/test/resources/transactionts/queries/recover_after_abort/primary_plus_correlated_ngram_index/primary_plus_correlated_ngram_index.2.ddl.aql
+++ /dev/null
@@ -1,80 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-/*
- * Test case Name  : primary_plus_correlated_ngram_index.aql
- * Description     : Check that abort from duplicate key exception works and crash recovery works after the abort.
- * Expected Result : Success
- * Date            : June 21 2017
- */
-
-drop dataverse recovery if exists;
-create dataverse recovery;
-use dataverse recovery;
-
-/* For raw Fragile data */
-create type FragileTypeRaw as closed {
-  row_id: int32,
-  sid: int32,
-  date: string,
-  day: int32,
-  time: string,
-  bpm: int32,
-  RR: float,
-  /* new string field and location field*/
-  text: string,
-  location: point,
-  text2: string
-};
-
-/* For cleaned Fragile data */
-create type FragileType as closed {
-  row_id: int32,
-  sid: int32,
-  date: date,
-  day: int32,
-  time: time,
-  bpm: int32,
-  RR: float,
-
-  /* new string field and location field*/
-  text: string,
-  location: point,
-  text2: string
-};
-
-/* Create dataset for loading raw Fragile data */
-create dataset Fragile_raw (FragileTypeRaw)
-primary key row_id
-with {
-  "merge-policy": {
-    "name": "correlated-prefix",
-    "parameters": { "max-mergable-component-size": 16384, "max-tolerance-component-count": 3 }
-  }
-};
-
-/* Create dataset for cleaned Fragile data */
-create dataset Fragile (FragileType)
-primary key row_id
-with {
-  "merge-policy": {
-    "name": "correlated-prefix",
-    "parameters": { "max-mergable-component-size": 16384, "max-tolerance-component-count": 3 }
-  }
-};
-
diff --git a/asterixdb/asterix-server/src/test/resources/transactionts/queries/recover_after_abort/primary_plus_correlated_ngram_index/primary_plus_correlated_ngram_index.2.ddl.sqlpp b/asterixdb/asterix-server/src/test/resources/transactionts/queries/recover_after_abort/primary_plus_correlated_ngram_index/primary_plus_correlated_ngram_index.2.ddl.sqlpp
new file mode 100644
index 0000000..321ea6c
--- /dev/null
+++ b/asterixdb/asterix-server/src/test/resources/transactionts/queries/recover_after_abort/primary_plus_correlated_ngram_index/primary_plus_correlated_ngram_index.2.ddl.sqlpp
@@ -0,0 +1,80 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+/*
+ * Test case Name  : primary_plus_correlated_ngram_index.aql
+ * Description     : Check that abort from duplicate key exception works and crash recovery works after the abort.
+ * Expected Result : Success
+ * Date            : June 21 2017
+ */
+
+drop dataverse recovery if exists;
+create dataverse recovery;
+use recovery;
+
+/* For raw Fragile data */
+create type FragileTypeRaw as closed {
+  row_id: int32,
+  sid: int32,
+  date: string,
+  day: int32,
+  time: string,
+  bpm: int32,
+  RR: float,
+  /* new string field and location field*/
+  text: string,
+  location: point,
+  text2: string
+};
+
+/* For cleaned Fragile data */
+create type FragileType as closed {
+  row_id: int32,
+  sid: int32,
+  date: date,
+  day: int32,
+  time: time,
+  bpm: int32,
+  RR: float,
+
+  /* new string field and location field*/
+  text: string,
+  location: point,
+  text2: string
+};
+
+/* Create dataset for loading raw Fragile data */
+create dataset Fragile_raw (FragileTypeRaw)
+primary key row_id
+with {
+  "merge-policy": {
+    "name": "correlated-prefix",
+    "parameters": { "max-mergable-component-size": 16384, "max-tolerance-component-count": 3 }
+  }
+};
+
+/* Create dataset for cleaned Fragile data */
+create dataset Fragile (FragileType)
+primary key row_id
+with {
+  "merge-policy": {
+    "name": "correlated-prefix",
+    "parameters": { "max-mergable-component-size": 16384, "max-tolerance-component-count": 3 }
+  }
+};
+
diff --git a/asterixdb/asterix-server/src/test/resources/transactionts/queries/recover_after_abort/primary_plus_correlated_ngram_index/primary_plus_correlated_ngram_index.3.update.aql b/asterixdb/asterix-server/src/test/resources/transactionts/queries/recover_after_abort/primary_plus_correlated_ngram_index/primary_plus_correlated_ngram_index.3.update.aql
deleted file mode 100644
index 5558005..0000000
--- a/asterixdb/asterix-server/src/test/resources/transactionts/queries/recover_after_abort/primary_plus_correlated_ngram_index/primary_plus_correlated_ngram_index.3.update.aql
+++ /dev/null
@@ -1,23 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-
-use dataverse recovery;
-
-load dataset Fragile_raw using localfs
-(("path"="asterix_nc1://../../../../../../asterix-app/data/csv/fragile_02.adm"),("format"="adm")) pre-sorted;
diff --git a/asterixdb/asterix-server/src/test/resources/transactionts/queries/recover_after_abort/primary_plus_correlated_ngram_index/primary_plus_correlated_ngram_index.3.update.sqlpp b/asterixdb/asterix-server/src/test/resources/transactionts/queries/recover_after_abort/primary_plus_correlated_ngram_index/primary_plus_correlated_ngram_index.3.update.sqlpp
new file mode 100644
index 0000000..38eadbb
--- /dev/null
+++ b/asterixdb/asterix-server/src/test/resources/transactionts/queries/recover_after_abort/primary_plus_correlated_ngram_index/primary_plus_correlated_ngram_index.3.update.sqlpp
@@ -0,0 +1,23 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+
+use recovery;
+
+load dataset Fragile_raw using localfs
+(("path"="asterix_nc1://../../../../../../asterix-app/data/csv/fragile_02.adm"),("format"="adm")) pre-sorted;
diff --git a/asterixdb/asterix-server/src/test/resources/transactionts/queries/recover_after_abort/primary_plus_correlated_ngram_index/primary_plus_correlated_ngram_index.4.txneu.aql b/asterixdb/asterix-server/src/test/resources/transactionts/queries/recover_after_abort/primary_plus_correlated_ngram_index/primary_plus_correlated_ngram_index.4.txneu.aql
deleted file mode 100644
index 1ebb2ef..0000000
--- a/asterixdb/asterix-server/src/test/resources/transactionts/queries/recover_after_abort/primary_plus_correlated_ngram_index/primary_plus_correlated_ngram_index.4.txneu.aql
+++ /dev/null
@@ -1,37 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-
-use dataverse recovery;
-
-/* Load Fragile data from raw dataset into cleaned dataset */
-insert into dataset Fragile (
-  for $t in dataset Fragile_raw
-  return {
-    "row_id": $t.row_id % 28000,
-    "sid": $t.sid,
-    "date": date($t.date),
-    "day": $t.day,
-    "time": parse-time($t.time, "h:m:s"),
-    "bpm": $t.bpm,
-    "RR": $t.RR,
-    "text": $t.text,
-    "location": $t.location,
-    "text2": $t.text2
-  }
-);
diff --git a/asterixdb/asterix-server/src/test/resources/transactionts/queries/recover_after_abort/primary_plus_correlated_ngram_index/primary_plus_correlated_ngram_index.4.txneu.sqlpp b/asterixdb/asterix-server/src/test/resources/transactionts/queries/recover_after_abort/primary_plus_correlated_ngram_index/primary_plus_correlated_ngram_index.4.txneu.sqlpp
new file mode 100644
index 0000000..19fa27c
--- /dev/null
+++ b/asterixdb/asterix-server/src/test/resources/transactionts/queries/recover_after_abort/primary_plus_correlated_ngram_index/primary_plus_correlated_ngram_index.4.txneu.sqlpp
@@ -0,0 +1,35 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+
+use recovery;
+
+/* Load Fragile data from raw dataset into cleaned dataset */
+insert into Fragile(
+  SELECT r.row_id % 28000 as row_id,
+         r.sid,
+         date(r.date) as `date`,
+         r.day,
+         `parse-time`(r.time, "h:m:s") as `time`,
+         r.bpm,
+         r.RR,
+         r.text,
+         r.location,
+         r.text2
+  FROM  Fragile_raw r
+);
diff --git a/asterixdb/asterix-server/src/test/resources/transactionts/queries/recover_after_abort/primary_plus_correlated_ngram_index/primary_plus_correlated_ngram_index.5.ddl.aql b/asterixdb/asterix-server/src/test/resources/transactionts/queries/recover_after_abort/primary_plus_correlated_ngram_index/primary_plus_correlated_ngram_index.5.ddl.aql
deleted file mode 100644
index 983ea7c..0000000
--- a/asterixdb/asterix-server/src/test/resources/transactionts/queries/recover_after_abort/primary_plus_correlated_ngram_index/primary_plus_correlated_ngram_index.5.ddl.aql
+++ /dev/null
@@ -1,24 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-
-use dataverse recovery;
-
-/* Create default secondary index on dataset clean Fragile */
-create index cfText2Ix on Fragile(text2) type ngram(3);
-
diff --git a/asterixdb/asterix-server/src/test/resources/transactionts/queries/recover_after_abort/primary_plus_correlated_ngram_index/primary_plus_correlated_ngram_index.5.ddl.sqlpp b/asterixdb/asterix-server/src/test/resources/transactionts/queries/recover_after_abort/primary_plus_correlated_ngram_index/primary_plus_correlated_ngram_index.5.ddl.sqlpp
new file mode 100644
index 0000000..2b364b7
--- /dev/null
+++ b/asterixdb/asterix-server/src/test/resources/transactionts/queries/recover_after_abort/primary_plus_correlated_ngram_index/primary_plus_correlated_ngram_index.5.ddl.sqlpp
@@ -0,0 +1,24 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+
+use recovery;
+
+/* Create default secondary index on dataset clean Fragile */
+create index cfText2Ix on Fragile(text2) type ngram(3);
+
diff --git a/asterixdb/asterix-server/src/test/resources/transactionts/queries/recover_after_abort/primary_plus_correlated_ngram_index/primary_plus_correlated_ngram_index.6.txnqbc.aql b/asterixdb/asterix-server/src/test/resources/transactionts/queries/recover_after_abort/primary_plus_correlated_ngram_index/primary_plus_correlated_ngram_index.6.txnqbc.aql
deleted file mode 100644
index 3c30ea8..0000000
--- a/asterixdb/asterix-server/src/test/resources/transactionts/queries/recover_after_abort/primary_plus_correlated_ngram_index/primary_plus_correlated_ngram_index.6.txnqbc.aql
+++ /dev/null
@@ -1,23 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-
-use dataverse recovery;
-
-count (for $x in dataset Fragile
-where contains($x.text2, "location") return $x);
diff --git a/asterixdb/asterix-server/src/test/resources/transactionts/queries/recover_after_abort/primary_plus_correlated_ngram_index/primary_plus_correlated_ngram_index.6.txnqbc.sqlpp b/asterixdb/asterix-server/src/test/resources/transactionts/queries/recover_after_abort/primary_plus_correlated_ngram_index/primary_plus_correlated_ngram_index.6.txnqbc.sqlpp
new file mode 100644
index 0000000..6fde378
--- /dev/null
+++ b/asterixdb/asterix-server/src/test/resources/transactionts/queries/recover_after_abort/primary_plus_correlated_ngram_index/primary_plus_correlated_ngram_index.6.txnqbc.sqlpp
@@ -0,0 +1,24 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+
+use recovery;
+
+SELECT VALUE COUNT(*)
+FROM Fragile f
+WHERE contains(f.text2, "location");
\ No newline at end of file
diff --git a/asterixdb/asterix-server/src/test/resources/transactionts/queries/recover_after_abort/primary_plus_correlated_ngram_index/primary_plus_correlated_ngram_index.7.script.aql b/asterixdb/asterix-server/src/test/resources/transactionts/queries/recover_after_abort/primary_plus_correlated_ngram_index/primary_plus_correlated_ngram_index.7.script.sqlpp
similarity index 100%
rename from asterixdb/asterix-server/src/test/resources/transactionts/queries/recover_after_abort/primary_plus_correlated_ngram_index/primary_plus_correlated_ngram_index.7.script.aql
rename to asterixdb/asterix-server/src/test/resources/transactionts/queries/recover_after_abort/primary_plus_correlated_ngram_index/primary_plus_correlated_ngram_index.7.script.sqlpp
diff --git a/asterixdb/asterix-server/src/test/resources/transactionts/queries/recover_after_abort/primary_plus_correlated_ngram_index/primary_plus_correlated_ngram_index.8.script.aql b/asterixdb/asterix-server/src/test/resources/transactionts/queries/recover_after_abort/primary_plus_correlated_ngram_index/primary_plus_correlated_ngram_index.8.script.sqlpp
similarity index 100%
rename from asterixdb/asterix-server/src/test/resources/transactionts/queries/recover_after_abort/primary_plus_correlated_ngram_index/primary_plus_correlated_ngram_index.8.script.aql
rename to asterixdb/asterix-server/src/test/resources/transactionts/queries/recover_after_abort/primary_plus_correlated_ngram_index/primary_plus_correlated_ngram_index.8.script.sqlpp
diff --git a/asterixdb/asterix-server/src/test/resources/transactionts/queries/recover_after_abort/primary_plus_correlated_ngram_index/primary_plus_correlated_ngram_index.9.txnqar.aql b/asterixdb/asterix-server/src/test/resources/transactionts/queries/recover_after_abort/primary_plus_correlated_ngram_index/primary_plus_correlated_ngram_index.9.txnqar.aql
deleted file mode 100644
index 3c30ea8..0000000
--- a/asterixdb/asterix-server/src/test/resources/transactionts/queries/recover_after_abort/primary_plus_correlated_ngram_index/primary_plus_correlated_ngram_index.9.txnqar.aql
+++ /dev/null
@@ -1,23 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-
-use dataverse recovery;
-
-count (for $x in dataset Fragile
-where contains($x.text2, "location") return $x);
diff --git a/asterixdb/asterix-server/src/test/resources/transactionts/queries/recover_after_abort/primary_plus_correlated_ngram_index/primary_plus_correlated_ngram_index.9.txnqar.sqlpp b/asterixdb/asterix-server/src/test/resources/transactionts/queries/recover_after_abort/primary_plus_correlated_ngram_index/primary_plus_correlated_ngram_index.9.txnqar.sqlpp
new file mode 100644
index 0000000..8d21fab
--- /dev/null
+++ b/asterixdb/asterix-server/src/test/resources/transactionts/queries/recover_after_abort/primary_plus_correlated_ngram_index/primary_plus_correlated_ngram_index.9.txnqar.sqlpp
@@ -0,0 +1,24 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+
+use recovery;
+
+SELECT VALUE COUNT(*)
+FROM Fragile f
+WHERE contains(f.text2, "location");
diff --git a/asterixdb/asterix-server/src/test/resources/transactionts/queries/recover_after_abort/primary_plus_correlated_rtree_index/primary_plus_correlated_rtree_index.1.script.aql b/asterixdb/asterix-server/src/test/resources/transactionts/queries/recover_after_abort/primary_plus_correlated_rtree_index/primary_plus_correlated_rtree_index.1.script.sqlpp
similarity index 100%
rename from asterixdb/asterix-server/src/test/resources/transactionts/queries/recover_after_abort/primary_plus_correlated_rtree_index/primary_plus_correlated_rtree_index.1.script.aql
rename to asterixdb/asterix-server/src/test/resources/transactionts/queries/recover_after_abort/primary_plus_correlated_rtree_index/primary_plus_correlated_rtree_index.1.script.sqlpp
diff --git a/asterixdb/asterix-server/src/test/resources/transactionts/queries/recover_after_abort/primary_plus_correlated_rtree_index/primary_plus_correlated_rtree_index.10.script.aql b/asterixdb/asterix-server/src/test/resources/transactionts/queries/recover_after_abort/primary_plus_correlated_rtree_index/primary_plus_correlated_rtree_index.10.script.sqlpp
similarity index 100%
rename from asterixdb/asterix-server/src/test/resources/transactionts/queries/recover_after_abort/primary_plus_correlated_rtree_index/primary_plus_correlated_rtree_index.10.script.aql
rename to asterixdb/asterix-server/src/test/resources/transactionts/queries/recover_after_abort/primary_plus_correlated_rtree_index/primary_plus_correlated_rtree_index.10.script.sqlpp
diff --git a/asterixdb/asterix-server/src/test/resources/transactionts/queries/recover_after_abort/primary_plus_correlated_rtree_index/primary_plus_correlated_rtree_index.2.ddl.aql b/asterixdb/asterix-server/src/test/resources/transactionts/queries/recover_after_abort/primary_plus_correlated_rtree_index/primary_plus_correlated_rtree_index.2.ddl.aql
deleted file mode 100644
index 0fa78f2..0000000
--- a/asterixdb/asterix-server/src/test/resources/transactionts/queries/recover_after_abort/primary_plus_correlated_rtree_index/primary_plus_correlated_rtree_index.2.ddl.aql
+++ /dev/null
@@ -1,81 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-/*
- * Test case Name  : primary_plus_keyword_secondary_index.aql
- * Description     : Check that abort from duplicate key exception works and crash recovery works after the abort.
- * Expected Result : Success
- * Date            : June 20 2017
- */
-
-drop dataverse recovery if exists;
-create dataverse recovery;
-use dataverse recovery;
-
-/* For raw Fragile data */
-create type FragileTypeRaw as closed {
-  row_id: int32,
-  sid: int32,
-  date: string,
-  day: int32,
-  time: string,
-  bpm: int32,
-  RR: float,
-  /* new string field and location field*/
-  text: string,
-  location: point,
-  text2: string
-
-};
-
-/* For cleaned Fragile data */
-create type FragileType as closed {
-  row_id: int32,
-  sid: int32,
-  date: date,
-  day: int32,
-  time: time,
-  bpm: int32,
-  RR: float,
-
-  /* new string field and location field*/
-  text: string,
-  location: point,
-  text2: string
-};
-
-/* Create dataset for loading raw Fragile data */
-create dataset Fragile_raw (FragileTypeRaw)
-primary key row_id
-with {
-  "merge-policy": {
-    "name": "correlated-prefix",
-    "parameters": { "max-mergable-component-size": 16384, "max-tolerance-component-count": 3 }
-  }
-};
-
-
-/* Create dataset for cleaned Fragile data */
-create dataset Fragile (FragileType)
-primary key row_id
-with {
-  "merge-policy": {
-    "name": "correlated-prefix",
-    "parameters": { "max-mergable-component-size": 16384, "max-tolerance-component-count": 3 }
-  }
-};
diff --git a/asterixdb/asterix-server/src/test/resources/transactionts/queries/recover_after_abort/primary_plus_correlated_rtree_index/primary_plus_correlated_rtree_index.2.ddl.sqlpp b/asterixdb/asterix-server/src/test/resources/transactionts/queries/recover_after_abort/primary_plus_correlated_rtree_index/primary_plus_correlated_rtree_index.2.ddl.sqlpp
new file mode 100644
index 0000000..3dca26e
--- /dev/null
+++ b/asterixdb/asterix-server/src/test/resources/transactionts/queries/recover_after_abort/primary_plus_correlated_rtree_index/primary_plus_correlated_rtree_index.2.ddl.sqlpp
@@ -0,0 +1,81 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+/*
+ * Test case Name  : primary_plus_keyword_secondary_index.aql
+ * Description     : Check that abort from duplicate key exception works and crash recovery works after the abort.
+ * Expected Result : Success
+ * Date            : June 20 2017
+ */
+
+drop dataverse recovery if exists;
+create dataverse recovery;
+use recovery;
+
+/* For raw Fragile data */
+create type FragileTypeRaw as closed {
+  row_id: int32,
+  sid: int32,
+  date: string,
+  day: int32,
+  time: string,
+  bpm: int32,
+  RR: float,
+  /* new string field and location field*/
+  text: string,
+  location: point,
+  text2: string
+
+};
+
+/* For cleaned Fragile data */
+create type FragileType as closed {
+  row_id: int32,
+  sid: int32,
+  date: date,
+  day: int32,
+  time: time,
+  bpm: int32,
+  RR: float,
+
+  /* new string field and location field*/
+  text: string,
+  location: point,
+  text2: string
+};
+
+/* Create dataset for loading raw Fragile data */
+create dataset Fragile_raw (FragileTypeRaw)
+primary key row_id
+with {
+  "merge-policy": {
+    "name": "correlated-prefix",
+    "parameters": { "max-mergable-component-size": 16384, "max-tolerance-component-count": 3 }
+  }
+};
+
+
+/* Create dataset for cleaned Fragile data */
+create dataset Fragile (FragileType)
+primary key row_id
+with {
+  "merge-policy": {
+    "name": "correlated-prefix",
+    "parameters": { "max-mergable-component-size": 16384, "max-tolerance-component-count": 3 }
+  }
+};
diff --git a/asterixdb/asterix-server/src/test/resources/transactionts/queries/recover_after_abort/primary_plus_correlated_rtree_index/primary_plus_correlated_rtree_index.3.update.aql b/asterixdb/asterix-server/src/test/resources/transactionts/queries/recover_after_abort/primary_plus_correlated_rtree_index/primary_plus_correlated_rtree_index.3.update.aql
deleted file mode 100644
index f48ccd5..0000000
--- a/asterixdb/asterix-server/src/test/resources/transactionts/queries/recover_after_abort/primary_plus_correlated_rtree_index/primary_plus_correlated_rtree_index.3.update.aql
+++ /dev/null
@@ -1,24 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-
-use dataverse recovery;
-
-
-load dataset Fragile_raw using localfs
-(("path"="asterix_nc1://../../../../../../asterix-app/data/csv/fragile_02.adm"),("format"="adm")) pre-sorted;
diff --git a/asterixdb/asterix-server/src/test/resources/transactionts/queries/recover_after_abort/primary_plus_correlated_rtree_index/primary_plus_correlated_rtree_index.3.update.sqlpp b/asterixdb/asterix-server/src/test/resources/transactionts/queries/recover_after_abort/primary_plus_correlated_rtree_index/primary_plus_correlated_rtree_index.3.update.sqlpp
new file mode 100644
index 0000000..c3ff210
--- /dev/null
+++ b/asterixdb/asterix-server/src/test/resources/transactionts/queries/recover_after_abort/primary_plus_correlated_rtree_index/primary_plus_correlated_rtree_index.3.update.sqlpp
@@ -0,0 +1,24 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+
+use recovery;
+
+
+load dataset Fragile_raw using localfs
+(("path"="asterix_nc1://../../../../../../asterix-app/data/csv/fragile_02.adm"),("format"="adm")) pre-sorted;
diff --git a/asterixdb/asterix-server/src/test/resources/transactionts/queries/recover_after_abort/primary_plus_correlated_rtree_index/primary_plus_correlated_rtree_index.4.txneu.aql b/asterixdb/asterix-server/src/test/resources/transactionts/queries/recover_after_abort/primary_plus_correlated_rtree_index/primary_plus_correlated_rtree_index.4.txneu.aql
deleted file mode 100644
index ba93396..0000000
--- a/asterixdb/asterix-server/src/test/resources/transactionts/queries/recover_after_abort/primary_plus_correlated_rtree_index/primary_plus_correlated_rtree_index.4.txneu.aql
+++ /dev/null
@@ -1,38 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-
-
-use dataverse recovery;
-
-/* Load Fragile data from raw dataset into cleaned dataset */
-insert into dataset Fragile (
-  for $t in dataset Fragile_raw
-  return {
-    "row_id": $t.row_id % 28000,
-    "sid": $t.sid,
-    "date": date($t.date),
-    "day": $t.day,
-    "time": parse-time($t.time, "h:m:s"),
-    "bpm": $t.bpm,
-    "RR": $t.RR,
-    "text": $t.text,
-    "location": $t.location,
-    "text2": $t.text2
-  }
-);
diff --git a/asterixdb/asterix-server/src/test/resources/transactionts/queries/recover_after_abort/primary_plus_correlated_rtree_index/primary_plus_correlated_rtree_index.4.txneu.sqlpp b/asterixdb/asterix-server/src/test/resources/transactionts/queries/recover_after_abort/primary_plus_correlated_rtree_index/primary_plus_correlated_rtree_index.4.txneu.sqlpp
new file mode 100644
index 0000000..1250acf
--- /dev/null
+++ b/asterixdb/asterix-server/src/test/resources/transactionts/queries/recover_after_abort/primary_plus_correlated_rtree_index/primary_plus_correlated_rtree_index.4.txneu.sqlpp
@@ -0,0 +1,36 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+
+
+use recovery;
+
+/* Load Fragile data from raw dataset into cleaned dataset */
+insert into Fragile(
+  SELECT r.row_id % 28000 as row_id,
+         r.sid,
+         date(r.date) as `date`,
+         r.day,
+         `parse-time`(r.time, "h:m:s") as `time`,
+         r.bpm,
+         r.RR,
+         r.text,
+         r.location,
+         r.text2
+  FROM  Fragile_raw r
+);
diff --git a/asterixdb/asterix-server/src/test/resources/transactionts/queries/recover_after_abort/primary_plus_correlated_rtree_index/primary_plus_correlated_rtree_index.5.ddl.aql b/asterixdb/asterix-server/src/test/resources/transactionts/queries/recover_after_abort/primary_plus_correlated_rtree_index/primary_plus_correlated_rtree_index.5.ddl.aql
deleted file mode 100644
index b8c4cfc..0000000
--- a/asterixdb/asterix-server/src/test/resources/transactionts/queries/recover_after_abort/primary_plus_correlated_rtree_index/primary_plus_correlated_rtree_index.5.ddl.aql
+++ /dev/null
@@ -1,22 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-use dataverse recovery;
-
-/* Create rtree secondary index on dataset clean Fragile */
-create index cfLocation on Fragile(location) type rtree;
diff --git a/asterixdb/asterix-server/src/test/resources/transactionts/queries/recover_after_abort/primary_plus_correlated_rtree_index/primary_plus_correlated_rtree_index.5.ddl.sqlpp b/asterixdb/asterix-server/src/test/resources/transactionts/queries/recover_after_abort/primary_plus_correlated_rtree_index/primary_plus_correlated_rtree_index.5.ddl.sqlpp
new file mode 100644
index 0000000..95405f9
--- /dev/null
+++ b/asterixdb/asterix-server/src/test/resources/transactionts/queries/recover_after_abort/primary_plus_correlated_rtree_index/primary_plus_correlated_rtree_index.5.ddl.sqlpp
@@ -0,0 +1,22 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+use recovery;
+
+/* Create rtree secondary index on dataset clean Fragile */
+create index cfLocation on Fragile(location) type rtree;
diff --git a/asterixdb/asterix-server/src/test/resources/transactionts/queries/recover_after_abort/primary_plus_correlated_rtree_index/primary_plus_correlated_rtree_index.6.txnqbc.aql b/asterixdb/asterix-server/src/test/resources/transactionts/queries/recover_after_abort/primary_plus_correlated_rtree_index/primary_plus_correlated_rtree_index.6.txnqbc.aql
deleted file mode 100644
index ddd0e61..0000000
--- a/asterixdb/asterix-server/src/test/resources/transactionts/queries/recover_after_abort/primary_plus_correlated_rtree_index/primary_plus_correlated_rtree_index.6.txnqbc.aql
+++ /dev/null
@@ -1,23 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-use dataverse recovery;
-
-count (for $x in dataset Fragile where
-spatial-intersect($x.location, create-polygon([0.0,0.0, 2.0,2.0, 0.0,2.0, 2.0,0.0]))
-return $x);
diff --git a/asterixdb/asterix-server/src/test/resources/transactionts/queries/recover_after_abort/primary_plus_correlated_rtree_index/primary_plus_correlated_rtree_index.6.txnqbc.sqlpp b/asterixdb/asterix-server/src/test/resources/transactionts/queries/recover_after_abort/primary_plus_correlated_rtree_index/primary_plus_correlated_rtree_index.6.txnqbc.sqlpp
new file mode 100644
index 0000000..a5c7236
--- /dev/null
+++ b/asterixdb/asterix-server/src/test/resources/transactionts/queries/recover_after_abort/primary_plus_correlated_rtree_index/primary_plus_correlated_rtree_index.6.txnqbc.sqlpp
@@ -0,0 +1,23 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+use recovery;
+
+SELECT VALUE COUNT(*)
+FROM Fragile f
+WHERE `spatial-intersect`(f.location, `create-polygon`([0.0,0.0, 2.0,2.0, 0.0,2.0, 2.0,0.0]));
\ No newline at end of file
diff --git a/asterixdb/asterix-server/src/test/resources/transactionts/queries/recover_after_abort/primary_plus_correlated_rtree_index/primary_plus_correlated_rtree_index.7.script.aql b/asterixdb/asterix-server/src/test/resources/transactionts/queries/recover_after_abort/primary_plus_correlated_rtree_index/primary_plus_correlated_rtree_index.7.script.sqlpp
similarity index 100%
rename from asterixdb/asterix-server/src/test/resources/transactionts/queries/recover_after_abort/primary_plus_correlated_rtree_index/primary_plus_correlated_rtree_index.7.script.aql
rename to asterixdb/asterix-server/src/test/resources/transactionts/queries/recover_after_abort/primary_plus_correlated_rtree_index/primary_plus_correlated_rtree_index.7.script.sqlpp
diff --git a/asterixdb/asterix-server/src/test/resources/transactionts/queries/recover_after_abort/primary_plus_correlated_rtree_index/primary_plus_correlated_rtree_index.8.script.aql b/asterixdb/asterix-server/src/test/resources/transactionts/queries/recover_after_abort/primary_plus_correlated_rtree_index/primary_plus_correlated_rtree_index.8.script.sqlpp
similarity index 100%
rename from asterixdb/asterix-server/src/test/resources/transactionts/queries/recover_after_abort/primary_plus_correlated_rtree_index/primary_plus_correlated_rtree_index.8.script.aql
rename to asterixdb/asterix-server/src/test/resources/transactionts/queries/recover_after_abort/primary_plus_correlated_rtree_index/primary_plus_correlated_rtree_index.8.script.sqlpp
diff --git a/asterixdb/asterix-server/src/test/resources/transactionts/queries/recover_after_abort/primary_plus_correlated_rtree_index/primary_plus_correlated_rtree_index.9.txnqar.aql b/asterixdb/asterix-server/src/test/resources/transactionts/queries/recover_after_abort/primary_plus_correlated_rtree_index/primary_plus_correlated_rtree_index.9.txnqar.aql
deleted file mode 100644
index ddd0e61..0000000
--- a/asterixdb/asterix-server/src/test/resources/transactionts/queries/recover_after_abort/primary_plus_correlated_rtree_index/primary_plus_correlated_rtree_index.9.txnqar.aql
+++ /dev/null
@@ -1,23 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-use dataverse recovery;
-
-count (for $x in dataset Fragile where
-spatial-intersect($x.location, create-polygon([0.0,0.0, 2.0,2.0, 0.0,2.0, 2.0,0.0]))
-return $x);
diff --git a/asterixdb/asterix-server/src/test/resources/transactionts/queries/recover_after_abort/primary_plus_correlated_rtree_index/primary_plus_correlated_rtree_index.9.txnqar.sqlpp b/asterixdb/asterix-server/src/test/resources/transactionts/queries/recover_after_abort/primary_plus_correlated_rtree_index/primary_plus_correlated_rtree_index.9.txnqar.sqlpp
new file mode 100644
index 0000000..f7f34ef
--- /dev/null
+++ b/asterixdb/asterix-server/src/test/resources/transactionts/queries/recover_after_abort/primary_plus_correlated_rtree_index/primary_plus_correlated_rtree_index.9.txnqar.sqlpp
@@ -0,0 +1,23 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+use recovery;
+
+SELECT VALUE COUNT(*)
+FROM Fragile f
+WHERE `spatial-intersect`(f.location, `create-polygon`([0.0,0.0, 2.0,2.0, 0.0,2.0, 2.0,0.0]));
diff --git a/asterixdb/asterix-server/src/test/resources/transactionts/queries/recover_after_abort/primary_plus_default_correlated_secondary_index/primary_plus_default_correlated_secondary_index.1.script.aql b/asterixdb/asterix-server/src/test/resources/transactionts/queries/recover_after_abort/primary_plus_default_correlated_secondary_index/primary_plus_default_correlated_secondary_index.1.script.sqlpp
similarity index 100%
rename from asterixdb/asterix-server/src/test/resources/transactionts/queries/recover_after_abort/primary_plus_default_correlated_secondary_index/primary_plus_default_correlated_secondary_index.1.script.aql
rename to asterixdb/asterix-server/src/test/resources/transactionts/queries/recover_after_abort/primary_plus_default_correlated_secondary_index/primary_plus_default_correlated_secondary_index.1.script.sqlpp
diff --git a/asterixdb/asterix-server/src/test/resources/transactionts/queries/recover_after_abort/primary_plus_default_correlated_secondary_index/primary_plus_default_correlated_secondary_index.10.script.aql b/asterixdb/asterix-server/src/test/resources/transactionts/queries/recover_after_abort/primary_plus_default_correlated_secondary_index/primary_plus_default_correlated_secondary_index.10.script.sqlpp
similarity index 100%
rename from asterixdb/asterix-server/src/test/resources/transactionts/queries/recover_after_abort/primary_plus_default_correlated_secondary_index/primary_plus_default_correlated_secondary_index.10.script.aql
rename to asterixdb/asterix-server/src/test/resources/transactionts/queries/recover_after_abort/primary_plus_default_correlated_secondary_index/primary_plus_default_correlated_secondary_index.10.script.sqlpp
diff --git a/asterixdb/asterix-server/src/test/resources/transactionts/queries/recover_after_abort/primary_plus_default_correlated_secondary_index/primary_plus_default_correlated_secondary_index.2.ddl.aql b/asterixdb/asterix-server/src/test/resources/transactionts/queries/recover_after_abort/primary_plus_default_correlated_secondary_index/primary_plus_default_correlated_secondary_index.2.ddl.aql
deleted file mode 100644
index b27ec90..0000000
--- a/asterixdb/asterix-server/src/test/resources/transactionts/queries/recover_after_abort/primary_plus_default_correlated_secondary_index/primary_plus_default_correlated_secondary_index.2.ddl.aql
+++ /dev/null
@@ -1,79 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-/*
- * Test case Name  : primary_plus_default_correlated_secondary_index.aql
- * Description     : Check that abort from duplicate key exception works and crash recovery works after the abort.
- * Expected Result : Success
- * Date            : June 8 2017
- */
-
-drop dataverse recovery if exists;
-create dataverse recovery;
-use dataverse recovery;
-
-/* For raw Fragile data */
-create type FragileTypeRaw as closed {
-  row_id: int32,
-  sid: int32,
-  date: string,
-  day: int32,
-  time: string,
-  bpm: int32,
-  RR: float,
-  /* new string field and location field*/
-  text: string,
-  location: point,
-  text2: string
-};
-
-/* For cleaned Fragile data */
-create type FragileType as closed {
-  row_id: int32,
-  sid: int32,
-  date: date,
-  day: int32,
-  time: time,
-  bpm: int32,
-  RR: float,
-  /* new string field and location field*/
-  text: string,
-  location: point,
-  text2: string
-};
-
-/* Create dataset for loading raw Fragile data */
-create dataset Fragile_raw (FragileTypeRaw)
-primary key row_id
-with {
-  "merge-policy": {
-    "name": "correlated-prefix",
-    "parameters": { "max-mergable-component-size": 16384, "max-tolerance-component-count": 3 }
-  }
-};
-
-/* Create dataset for cleaned Fragile data */
-create dataset Fragile (FragileType)
-primary key row_id
-with {
-  "merge-policy": {
-    "name": "correlated-prefix",
-    "parameters": { "max-mergable-component-size": 16384, "max-tolerance-component-count": 3 }
-  }
-};
-
diff --git a/asterixdb/asterix-server/src/test/resources/transactionts/queries/recover_after_abort/primary_plus_default_correlated_secondary_index/primary_plus_default_correlated_secondary_index.2.ddl.sqlpp b/asterixdb/asterix-server/src/test/resources/transactionts/queries/recover_after_abort/primary_plus_default_correlated_secondary_index/primary_plus_default_correlated_secondary_index.2.ddl.sqlpp
new file mode 100644
index 0000000..e1fafba
--- /dev/null
+++ b/asterixdb/asterix-server/src/test/resources/transactionts/queries/recover_after_abort/primary_plus_default_correlated_secondary_index/primary_plus_default_correlated_secondary_index.2.ddl.sqlpp
@@ -0,0 +1,79 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+/*
+ * Test case Name  : primary_plus_default_correlated_secondary_index.aql
+ * Description     : Check that abort from duplicate key exception works and crash recovery works after the abort.
+ * Expected Result : Success
+ * Date            : June 8 2017
+ */
+
+drop dataverse recovery if exists;
+create dataverse recovery;
+use recovery;
+
+/* For raw Fragile data */
+create type FragileTypeRaw as closed {
+  row_id: int32,
+  sid: int32,
+  date: string,
+  day: int32,
+  time: string,
+  bpm: int32,
+  RR: float,
+  /* new string field and location field*/
+  text: string,
+  location: point,
+  text2: string
+};
+
+/* For cleaned Fragile data */
+create type FragileType as closed {
+  row_id: int32,
+  sid: int32,
+  date: date,
+  day: int32,
+  time: time,
+  bpm: int32,
+  RR: float,
+  /* new string field and location field*/
+  text: string,
+  location: point,
+  text2: string
+};
+
+/* Create dataset for loading raw Fragile data */
+create dataset Fragile_raw (FragileTypeRaw)
+primary key row_id
+with {
+  "merge-policy": {
+    "name": "correlated-prefix",
+    "parameters": { "max-mergable-component-size": 16384, "max-tolerance-component-count": 3 }
+  }
+};
+
+/* Create dataset for cleaned Fragile data */
+create dataset Fragile (FragileType)
+primary key row_id
+with {
+  "merge-policy": {
+    "name": "correlated-prefix",
+    "parameters": { "max-mergable-component-size": 16384, "max-tolerance-component-count": 3 }
+  }
+};
+
diff --git a/asterixdb/asterix-server/src/test/resources/transactionts/queries/recover_after_abort/primary_plus_default_correlated_secondary_index/primary_plus_default_correlated_secondary_index.3.update.aql b/asterixdb/asterix-server/src/test/resources/transactionts/queries/recover_after_abort/primary_plus_default_correlated_secondary_index/primary_plus_default_correlated_secondary_index.3.update.aql
deleted file mode 100644
index 6a18e6e..0000000
--- a/asterixdb/asterix-server/src/test/resources/transactionts/queries/recover_after_abort/primary_plus_default_correlated_secondary_index/primary_plus_default_correlated_secondary_index.3.update.aql
+++ /dev/null
@@ -1,29 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-/*
- * Test case Name  : primary_plus_default_correlated_secondary_index.aql
- * Description     : Check that abort from duplicate key exception works and crash recovery works after the abort.
- * Expected Result : Success
- * Date            : June 8 2017
- */
-
-use dataverse recovery;
-
-load dataset Fragile_raw using localfs
-(("path"="asterix_nc1://../../../../../../asterix-app/data/csv/fragile_02.adm"),("format"="adm")) pre-sorted;
diff --git a/asterixdb/asterix-server/src/test/resources/transactionts/queries/recover_after_abort/primary_plus_default_correlated_secondary_index/primary_plus_default_correlated_secondary_index.3.update.sqlpp b/asterixdb/asterix-server/src/test/resources/transactionts/queries/recover_after_abort/primary_plus_default_correlated_secondary_index/primary_plus_default_correlated_secondary_index.3.update.sqlpp
new file mode 100644
index 0000000..2194959
--- /dev/null
+++ b/asterixdb/asterix-server/src/test/resources/transactionts/queries/recover_after_abort/primary_plus_default_correlated_secondary_index/primary_plus_default_correlated_secondary_index.3.update.sqlpp
@@ -0,0 +1,29 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+/*
+ * Test case Name  : primary_plus_default_correlated_secondary_index.aql
+ * Description     : Check that abort from duplicate key exception works and crash recovery works after the abort.
+ * Expected Result : Success
+ * Date            : June 8 2017
+ */
+
+use recovery;
+
+load dataset Fragile_raw using localfs
+(("path"="asterix_nc1://../../../../../../asterix-app/data/csv/fragile_02.adm"),("format"="adm")) pre-sorted;
diff --git a/asterixdb/asterix-server/src/test/resources/transactionts/queries/recover_after_abort/primary_plus_default_correlated_secondary_index/primary_plus_default_correlated_secondary_index.4.txneu.aql b/asterixdb/asterix-server/src/test/resources/transactionts/queries/recover_after_abort/primary_plus_default_correlated_secondary_index/primary_plus_default_correlated_secondary_index.4.txneu.aql
deleted file mode 100644
index aa5d6fb..0000000
--- a/asterixdb/asterix-server/src/test/resources/transactionts/queries/recover_after_abort/primary_plus_default_correlated_secondary_index/primary_plus_default_correlated_secondary_index.4.txneu.aql
+++ /dev/null
@@ -1,43 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-/*
- * Test case Name  : primary_plus_default_correlated_secondary_index.aql
- * Description     : Check that abort from duplicate key exception works and crash recovery works after the abort.
- * Expected Result : Success
- * Date            : June 8 2017
- */
-
-use dataverse recovery;
-
-/* Load Fragile data from raw dataset into cleaned dataset */
-insert into dataset Fragile (
-  for $t in dataset Fragile_raw
-  return {
-    "row_id": $t.row_id % 28000,
-    "sid": $t.sid,
-    "date": date($t.date),
-    "day": $t.day,
-    "time": parse-time($t.time, "h:m:s"),
-    "bpm": $t.bpm,
-    "RR": $t.RR,
-    "text": $t.text,
-    "location": $t.location,
-    "text2": $t.text2
-  }
-);
diff --git a/asterixdb/asterix-server/src/test/resources/transactionts/queries/recover_after_abort/primary_plus_default_correlated_secondary_index/primary_plus_default_correlated_secondary_index.4.txneu.sqlpp b/asterixdb/asterix-server/src/test/resources/transactionts/queries/recover_after_abort/primary_plus_default_correlated_secondary_index/primary_plus_default_correlated_secondary_index.4.txneu.sqlpp
new file mode 100644
index 0000000..8c2fe60
--- /dev/null
+++ b/asterixdb/asterix-server/src/test/resources/transactionts/queries/recover_after_abort/primary_plus_default_correlated_secondary_index/primary_plus_default_correlated_secondary_index.4.txneu.sqlpp
@@ -0,0 +1,41 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+/*
+ * Test case Name  : primary_plus_default_correlated_secondary_index.aql
+ * Description     : Check that abort from duplicate key exception works and crash recovery works after the abort.
+ * Expected Result : Success
+ * Date            : June 8 2017
+ */
+
+use recovery;
+
+/* Load Fragile data from raw dataset into cleaned dataset */
+insert into Fragile(
+  SELECT r.row_id % 28000 as row_id,
+         r.sid,
+         date(r.date) as `date`,
+         r.day,
+         `parse-time`(r.time, "h:m:s") as `time`,
+         r.bpm,
+         r.RR,
+         r.text,
+         r.location,
+         r.text2
+  FROM  Fragile_raw r
+);
diff --git a/asterixdb/asterix-server/src/test/resources/transactionts/queries/recover_after_abort/primary_plus_default_correlated_secondary_index/primary_plus_default_correlated_secondary_index.5.ddl.aql b/asterixdb/asterix-server/src/test/resources/transactionts/queries/recover_after_abort/primary_plus_default_correlated_secondary_index/primary_plus_default_correlated_secondary_index.5.ddl.aql
deleted file mode 100644
index 1af5b9f..0000000
--- a/asterixdb/asterix-server/src/test/resources/transactionts/queries/recover_after_abort/primary_plus_default_correlated_secondary_index/primary_plus_default_correlated_secondary_index.5.ddl.aql
+++ /dev/null
@@ -1,29 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-/*
- * Test case Name  : primary_plus_default_correlated_secondary_index.aql
- * Description     : Check that abort from duplicate key exception works and crash recovery works after the abort.
- * Expected Result : Success
- * Date            : June 8 2017
- */
-
-use dataverse recovery;
-
-/* Create default secondary index on dataset clean Fragile */
-create index cfSidIdx on Fragile(sid);
\ No newline at end of file
diff --git a/asterixdb/asterix-server/src/test/resources/transactionts/queries/recover_after_abort/primary_plus_default_correlated_secondary_index/primary_plus_default_correlated_secondary_index.5.ddl.sqlpp b/asterixdb/asterix-server/src/test/resources/transactionts/queries/recover_after_abort/primary_plus_default_correlated_secondary_index/primary_plus_default_correlated_secondary_index.5.ddl.sqlpp
new file mode 100644
index 0000000..1b1155a
--- /dev/null
+++ b/asterixdb/asterix-server/src/test/resources/transactionts/queries/recover_after_abort/primary_plus_default_correlated_secondary_index/primary_plus_default_correlated_secondary_index.5.ddl.sqlpp
@@ -0,0 +1,29 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+/*
+ * Test case Name  : primary_plus_default_correlated_secondary_index.aql
+ * Description     : Check that abort from duplicate key exception works and crash recovery works after the abort.
+ * Expected Result : Success
+ * Date            : June 8 2017
+ */
+
+use recovery;
+
+/* Create default secondary index on dataset clean Fragile */
+create index cfSidIdx on Fragile(sid);
\ No newline at end of file
diff --git a/asterixdb/asterix-server/src/test/resources/transactionts/queries/recover_after_abort/primary_plus_default_correlated_secondary_index/primary_plus_default_correlated_secondary_index.6.txnqbc.aql b/asterixdb/asterix-server/src/test/resources/transactionts/queries/recover_after_abort/primary_plus_default_correlated_secondary_index/primary_plus_default_correlated_secondary_index.6.txnqbc.aql
deleted file mode 100644
index bbfd14c..0000000
--- a/asterixdb/asterix-server/src/test/resources/transactionts/queries/recover_after_abort/primary_plus_default_correlated_secondary_index/primary_plus_default_correlated_secondary_index.6.txnqbc.aql
+++ /dev/null
@@ -1,28 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-/*
- * Test case Name  : primary_plus_default_correlated_secondary_index.aql
- * Description     : Check that abort from duplicate key exception works and crash recovery works after the abort.
- * Expected Result : Success
- * Date            : June 8 2017
- */
-
-use dataverse recovery;
-
-count (for $x in dataset Fragile where $x.sid=1 return $x);
diff --git a/asterixdb/asterix-server/src/test/resources/transactionts/queries/recover_after_abort/primary_plus_default_correlated_secondary_index/primary_plus_default_correlated_secondary_index.6.txnqbc.sqlpp b/asterixdb/asterix-server/src/test/resources/transactionts/queries/recover_after_abort/primary_plus_default_correlated_secondary_index/primary_plus_default_correlated_secondary_index.6.txnqbc.sqlpp
new file mode 100644
index 0000000..4d99d1e
--- /dev/null
+++ b/asterixdb/asterix-server/src/test/resources/transactionts/queries/recover_after_abort/primary_plus_default_correlated_secondary_index/primary_plus_default_correlated_secondary_index.6.txnqbc.sqlpp
@@ -0,0 +1,30 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+/*
+ * Test case Name  : primary_plus_default_correlated_secondary_index.aql
+ * Description     : Check that abort from duplicate key exception works and crash recovery works after the abort.
+ * Expected Result : Success
+ * Date            : June 8 2017
+ */
+
+use recovery;
+
+SELECT VALUE COUNT(*)
+FROM Fragile f
+WHERE f.sid=1;
diff --git a/asterixdb/asterix-server/src/test/resources/transactionts/queries/recover_after_abort/primary_plus_default_correlated_secondary_index/primary_plus_default_correlated_secondary_index.7.script.aql b/asterixdb/asterix-server/src/test/resources/transactionts/queries/recover_after_abort/primary_plus_default_correlated_secondary_index/primary_plus_default_correlated_secondary_index.7.script.sqlpp
similarity index 100%
rename from asterixdb/asterix-server/src/test/resources/transactionts/queries/recover_after_abort/primary_plus_default_correlated_secondary_index/primary_plus_default_correlated_secondary_index.7.script.aql
rename to asterixdb/asterix-server/src/test/resources/transactionts/queries/recover_after_abort/primary_plus_default_correlated_secondary_index/primary_plus_default_correlated_secondary_index.7.script.sqlpp
diff --git a/asterixdb/asterix-server/src/test/resources/transactionts/queries/recover_after_abort/primary_plus_default_correlated_secondary_index/primary_plus_default_correlated_secondary_index.8.script.aql b/asterixdb/asterix-server/src/test/resources/transactionts/queries/recover_after_abort/primary_plus_default_correlated_secondary_index/primary_plus_default_correlated_secondary_index.8.script.sqlpp
similarity index 100%
rename from asterixdb/asterix-server/src/test/resources/transactionts/queries/recover_after_abort/primary_plus_default_correlated_secondary_index/primary_plus_default_correlated_secondary_index.8.script.aql
rename to asterixdb/asterix-server/src/test/resources/transactionts/queries/recover_after_abort/primary_plus_default_correlated_secondary_index/primary_plus_default_correlated_secondary_index.8.script.sqlpp
diff --git a/asterixdb/asterix-server/src/test/resources/transactionts/queries/recover_after_abort/primary_plus_default_correlated_secondary_index/primary_plus_default_correlated_secondary_index.9.txnqar.aql b/asterixdb/asterix-server/src/test/resources/transactionts/queries/recover_after_abort/primary_plus_default_correlated_secondary_index/primary_plus_default_correlated_secondary_index.9.txnqar.aql
deleted file mode 100644
index bbfd14c..0000000
--- a/asterixdb/asterix-server/src/test/resources/transactionts/queries/recover_after_abort/primary_plus_default_correlated_secondary_index/primary_plus_default_correlated_secondary_index.9.txnqar.aql
+++ /dev/null
@@ -1,28 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-/*
- * Test case Name  : primary_plus_default_correlated_secondary_index.aql
- * Description     : Check that abort from duplicate key exception works and crash recovery works after the abort.
- * Expected Result : Success
- * Date            : June 8 2017
- */
-
-use dataverse recovery;
-
-count (for $x in dataset Fragile where $x.sid=1 return $x);
diff --git a/asterixdb/asterix-server/src/test/resources/transactionts/queries/recover_after_abort/primary_plus_default_correlated_secondary_index/primary_plus_default_correlated_secondary_index.9.txnqar.sqlpp b/asterixdb/asterix-server/src/test/resources/transactionts/queries/recover_after_abort/primary_plus_default_correlated_secondary_index/primary_plus_default_correlated_secondary_index.9.txnqar.sqlpp
new file mode 100644
index 0000000..4d99d1e
--- /dev/null
+++ b/asterixdb/asterix-server/src/test/resources/transactionts/queries/recover_after_abort/primary_plus_default_correlated_secondary_index/primary_plus_default_correlated_secondary_index.9.txnqar.sqlpp
@@ -0,0 +1,30 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+/*
+ * Test case Name  : primary_plus_default_correlated_secondary_index.aql
+ * Description     : Check that abort from duplicate key exception works and crash recovery works after the abort.
+ * Expected Result : Success
+ * Date            : June 8 2017
+ */
+
+use recovery;
+
+SELECT VALUE COUNT(*)
+FROM Fragile f
+WHERE f.sid=1;
diff --git a/asterixdb/asterix-server/src/test/resources/transactionts/queries/recover_after_abort/primary_plus_default_secondary_index/primary_plus_default_secondary_index.1.script.aql b/asterixdb/asterix-server/src/test/resources/transactionts/queries/recover_after_abort/primary_plus_default_secondary_index/primary_plus_default_secondary_index.1.script.sqlpp
similarity index 100%
rename from asterixdb/asterix-server/src/test/resources/transactionts/queries/recover_after_abort/primary_plus_default_secondary_index/primary_plus_default_secondary_index.1.script.aql
rename to asterixdb/asterix-server/src/test/resources/transactionts/queries/recover_after_abort/primary_plus_default_secondary_index/primary_plus_default_secondary_index.1.script.sqlpp
diff --git a/asterixdb/asterix-server/src/test/resources/transactionts/queries/recover_after_abort/primary_plus_default_secondary_index/primary_plus_default_secondary_index.2.ddl.aql b/asterixdb/asterix-server/src/test/resources/transactionts/queries/recover_after_abort/primary_plus_default_secondary_index/primary_plus_default_secondary_index.2.ddl.aql
deleted file mode 100644
index b8239aa..0000000
--- a/asterixdb/asterix-server/src/test/resources/transactionts/queries/recover_after_abort/primary_plus_default_secondary_index/primary_plus_default_secondary_index.2.ddl.aql
+++ /dev/null
@@ -1,71 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-/* 
- * Test case Name  : primary_plus_default_secondary_index.aql
- * Description     : Check that abort from duplicate key exception works and crash recovery works after the abort.   
- * Expected Result : Success
- * Date            : Oct 15 2013
- */
-
-drop dataverse recovery if exists;
-create dataverse recovery;
-use dataverse recovery;
-
-/* For raw Fragile data */
-create type FragileTypeRaw as closed {
-  row_id: int32,
-  sid: int32,
-  date: string,
-  day: int32,
-  time: string,
-  bpm: int32,
-  RR: float,
-  /* new string field and location field*/
-  text: string,
-  location: point,
-  text2: string
-};
-
-/* For cleaned Fragile data */
-create type FragileType as closed {
-  row_id: int32,
-  sid: int32,
-  date: date,
-  day: int32,
-  time: time,
-  bpm: int32,
-  RR: float,
-  
-  /* new string field and location field*/
-  text: string,
-  location: point,
-  text2: string
-};
-
-/* Create dataset for loading raw Fragile data */
-create dataset Fragile_raw (FragileTypeRaw)
-primary key row_id;
-
-/* Create dataset for cleaned Fragile data */
-create dataset Fragile (FragileType)
-primary key row_id;
-
-/* Create default secondary index on dataset clean Fragile */
-create index cfSidIdx on Fragile(sid);
-
diff --git a/asterixdb/asterix-server/src/test/resources/transactionts/queries/recover_after_abort/primary_plus_default_secondary_index/primary_plus_default_secondary_index.2.ddl.sqlpp b/asterixdb/asterix-server/src/test/resources/transactionts/queries/recover_after_abort/primary_plus_default_secondary_index/primary_plus_default_secondary_index.2.ddl.sqlpp
new file mode 100644
index 0000000..abe1dfa
--- /dev/null
+++ b/asterixdb/asterix-server/src/test/resources/transactionts/queries/recover_after_abort/primary_plus_default_secondary_index/primary_plus_default_secondary_index.2.ddl.sqlpp
@@ -0,0 +1,71 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+/* 
+ * Test case Name  : primary_plus_default_secondary_index.aql
+ * Description     : Check that abort from duplicate key exception works and crash recovery works after the abort.   
+ * Expected Result : Success
+ * Date            : Oct 15 2013
+ */
+
+drop dataverse recovery if exists;
+create dataverse recovery;
+use recovery;
+
+/* For raw Fragile data */
+create type FragileTypeRaw as closed {
+  row_id: int32,
+  sid: int32,
+  date: string,
+  day: int32,
+  time: string,
+  bpm: int32,
+  RR: float,
+  /* new string field and location field*/
+  text: string,
+  location: point,
+  text2: string
+};
+
+/* For cleaned Fragile data */
+create type FragileType as closed {
+  row_id: int32,
+  sid: int32,
+  date: date,
+  day: int32,
+  time: time,
+  bpm: int32,
+  RR: float,
+  
+  /* new string field and location field*/
+  text: string,
+  location: point,
+  text2: string
+};
+
+/* Create dataset for loading raw Fragile data */
+create dataset Fragile_raw (FragileTypeRaw)
+primary key row_id;
+
+/* Create dataset for cleaned Fragile data */
+create dataset Fragile (FragileType)
+primary key row_id;
+
+/* Create default secondary index on dataset clean Fragile */
+create index cfSidIdx on Fragile(sid);
+
diff --git a/asterixdb/asterix-server/src/test/resources/transactionts/queries/recover_after_abort/primary_plus_default_secondary_index/primary_plus_default_secondary_index.3.update.aql b/asterixdb/asterix-server/src/test/resources/transactionts/queries/recover_after_abort/primary_plus_default_secondary_index/primary_plus_default_secondary_index.3.update.aql
deleted file mode 100644
index 9bbef93..0000000
--- a/asterixdb/asterix-server/src/test/resources/transactionts/queries/recover_after_abort/primary_plus_default_secondary_index/primary_plus_default_secondary_index.3.update.aql
+++ /dev/null
@@ -1,29 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-/*
- * Test case Name  : primary_plus_default_secondary_index.aql
- * Description     : Check that abort from duplicate key exception works and crash recovery works after the abort.
- * Expected Result : Success
- * Date            : Oct 15 2013
- */
-
-use dataverse recovery;
-
-load dataset Fragile_raw using localfs
-(("path"="asterix_nc1://../../../../../../asterix-app/data/csv/fragile_02.adm"),("format"="adm")) pre-sorted;
diff --git a/asterixdb/asterix-server/src/test/resources/transactionts/queries/recover_after_abort/primary_plus_default_secondary_index/primary_plus_default_secondary_index.3.update.sqlpp b/asterixdb/asterix-server/src/test/resources/transactionts/queries/recover_after_abort/primary_plus_default_secondary_index/primary_plus_default_secondary_index.3.update.sqlpp
new file mode 100644
index 0000000..efbd407
--- /dev/null
+++ b/asterixdb/asterix-server/src/test/resources/transactionts/queries/recover_after_abort/primary_plus_default_secondary_index/primary_plus_default_secondary_index.3.update.sqlpp
@@ -0,0 +1,29 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+/*
+ * Test case Name  : primary_plus_default_secondary_index.aql
+ * Description     : Check that abort from duplicate key exception works and crash recovery works after the abort.
+ * Expected Result : Success
+ * Date            : Oct 15 2013
+ */
+
+use recovery;
+
+load dataset Fragile_raw using localfs
+(("path"="asterix_nc1://../../../../../../asterix-app/data/csv/fragile_02.adm"),("format"="adm")) pre-sorted;
diff --git a/asterixdb/asterix-server/src/test/resources/transactionts/queries/recover_after_abort/primary_plus_default_secondary_index/primary_plus_default_secondary_index.4.txneu.aql b/asterixdb/asterix-server/src/test/resources/transactionts/queries/recover_after_abort/primary_plus_default_secondary_index/primary_plus_default_secondary_index.4.txneu.aql
deleted file mode 100644
index 261e7b9..0000000
--- a/asterixdb/asterix-server/src/test/resources/transactionts/queries/recover_after_abort/primary_plus_default_secondary_index/primary_plus_default_secondary_index.4.txneu.aql
+++ /dev/null
@@ -1,43 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-/* 
- * Test case Name  : primary_plus_default_secondary_index.aql
- * Description     : Check that abort from duplicate key exception works and crash recovery works after the abort.   
- * Expected Result : Success
- * Date            : Oct 15 2013
- */
-
-use dataverse recovery;
-
-/* Load Fragile data from raw dataset into cleaned dataset */
-insert into dataset Fragile (
-  for $t in dataset Fragile_raw
-  return {
-    "row_id": $t.row_id % 28000,
-    "sid": $t.sid,
-    "date": date($t.date),
-    "day": $t.day,
-    "time": parse-time($t.time, "h:m:s"),
-    "bpm": $t.bpm,
-    "RR": $t.RR,
-    "text": $t.text,
-    "location": $t.location,
-    "text2": $t.text2
-  }
-);
diff --git a/asterixdb/asterix-server/src/test/resources/transactionts/queries/recover_after_abort/primary_plus_default_secondary_index/primary_plus_default_secondary_index.4.txneu.sqlpp b/asterixdb/asterix-server/src/test/resources/transactionts/queries/recover_after_abort/primary_plus_default_secondary_index/primary_plus_default_secondary_index.4.txneu.sqlpp
new file mode 100644
index 0000000..e1290b2
--- /dev/null
+++ b/asterixdb/asterix-server/src/test/resources/transactionts/queries/recover_after_abort/primary_plus_default_secondary_index/primary_plus_default_secondary_index.4.txneu.sqlpp
@@ -0,0 +1,41 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+/* 
+ * Test case Name  : primary_plus_default_secondary_index.aql
+ * Description     : Check that abort from duplicate key exception works and crash recovery works after the abort.   
+ * Expected Result : Success
+ * Date            : Oct 15 2013
+ */
+
+use recovery;
+
+/* Load Fragile data from raw dataset into cleaned dataset */
+insert into Fragile(
+  SELECT r.row_id % 28000 as row_id,
+         r.sid,
+         date(r.date) as `date`,
+         r.day,
+         `parse-time`(r.time, "h:m:s") as `time`,
+         r.bpm,
+         r.RR,
+         r.text,
+         r.location,
+         r.text2
+  FROM  Fragile_raw r
+);
diff --git a/asterixdb/asterix-server/src/test/resources/transactionts/queries/recover_after_abort/primary_plus_default_secondary_index/primary_plus_default_secondary_index.5.txnqbc.aql b/asterixdb/asterix-server/src/test/resources/transactionts/queries/recover_after_abort/primary_plus_default_secondary_index/primary_plus_default_secondary_index.5.txnqbc.aql
deleted file mode 100644
index 595acfb..0000000
--- a/asterixdb/asterix-server/src/test/resources/transactionts/queries/recover_after_abort/primary_plus_default_secondary_index/primary_plus_default_secondary_index.5.txnqbc.aql
+++ /dev/null
@@ -1,28 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-/* 
- * Test case Name  : primary_plus_default_secondary_index.aql
- * Description     : Check that abort from duplicate key exception works and crash recovery works after the abort.   
- * Expected Result : Success
- * Date            : Otc 15 2013
- */
-
-use dataverse recovery;
-
-count (for $x in dataset Fragile where $x.sid=1 return $x);
diff --git a/asterixdb/asterix-server/src/test/resources/transactionts/queries/recover_after_abort/primary_plus_default_secondary_index/primary_plus_default_secondary_index.5.txnqbc.sqlpp b/asterixdb/asterix-server/src/test/resources/transactionts/queries/recover_after_abort/primary_plus_default_secondary_index/primary_plus_default_secondary_index.5.txnqbc.sqlpp
new file mode 100644
index 0000000..e3beac3
--- /dev/null
+++ b/asterixdb/asterix-server/src/test/resources/transactionts/queries/recover_after_abort/primary_plus_default_secondary_index/primary_plus_default_secondary_index.5.txnqbc.sqlpp
@@ -0,0 +1,30 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+/* 
+ * Test case Name  : primary_plus_default_secondary_index.aql
+ * Description     : Check that abort from duplicate key exception works and crash recovery works after the abort.   
+ * Expected Result : Success
+ * Date            : Otc 15 2013
+ */
+
+use recovery;
+
+SELECT VALUE COUNT(*)
+FROM Fragile f
+WHERE f.sid=1;
\ No newline at end of file
diff --git a/asterixdb/asterix-server/src/test/resources/transactionts/queries/recover_after_abort/primary_plus_default_secondary_index/primary_plus_default_secondary_index.6.script.aql b/asterixdb/asterix-server/src/test/resources/transactionts/queries/recover_after_abort/primary_plus_default_secondary_index/primary_plus_default_secondary_index.6.script.sqlpp
similarity index 100%
rename from asterixdb/asterix-server/src/test/resources/transactionts/queries/recover_after_abort/primary_plus_default_secondary_index/primary_plus_default_secondary_index.6.script.aql
rename to asterixdb/asterix-server/src/test/resources/transactionts/queries/recover_after_abort/primary_plus_default_secondary_index/primary_plus_default_secondary_index.6.script.sqlpp
diff --git a/asterixdb/asterix-server/src/test/resources/transactionts/queries/recover_after_abort/primary_plus_default_secondary_index/primary_plus_default_secondary_index.7.script.aql b/asterixdb/asterix-server/src/test/resources/transactionts/queries/recover_after_abort/primary_plus_default_secondary_index/primary_plus_default_secondary_index.7.script.sqlpp
similarity index 100%
rename from asterixdb/asterix-server/src/test/resources/transactionts/queries/recover_after_abort/primary_plus_default_secondary_index/primary_plus_default_secondary_index.7.script.aql
rename to asterixdb/asterix-server/src/test/resources/transactionts/queries/recover_after_abort/primary_plus_default_secondary_index/primary_plus_default_secondary_index.7.script.sqlpp
diff --git a/asterixdb/asterix-server/src/test/resources/transactionts/queries/recover_after_abort/primary_plus_default_secondary_index/primary_plus_default_secondary_index.8.txnqar.aql b/asterixdb/asterix-server/src/test/resources/transactionts/queries/recover_after_abort/primary_plus_default_secondary_index/primary_plus_default_secondary_index.8.txnqar.aql
deleted file mode 100644
index 714fcbc..0000000
--- a/asterixdb/asterix-server/src/test/resources/transactionts/queries/recover_after_abort/primary_plus_default_secondary_index/primary_plus_default_secondary_index.8.txnqar.aql
+++ /dev/null
@@ -1,28 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-/* 
- * Test case Name  : primary_plus_default_secondary_index.aql
- * Description     : Check that abort from duplicate key exception works and crash recovery works after the abort.   
- * Expected Result : Success
- * Date            : Oct 15 2013
- */
-
-use dataverse recovery;
-
-count (for $x in dataset Fragile where $x.sid=1 return $x);
diff --git a/asterixdb/asterix-server/src/test/resources/transactionts/queries/recover_after_abort/primary_plus_default_secondary_index/primary_plus_default_secondary_index.8.txnqar.sqlpp b/asterixdb/asterix-server/src/test/resources/transactionts/queries/recover_after_abort/primary_plus_default_secondary_index/primary_plus_default_secondary_index.8.txnqar.sqlpp
new file mode 100644
index 0000000..ab5c4b6
--- /dev/null
+++ b/asterixdb/asterix-server/src/test/resources/transactionts/queries/recover_after_abort/primary_plus_default_secondary_index/primary_plus_default_secondary_index.8.txnqar.sqlpp
@@ -0,0 +1,30 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+/* 
+ * Test case Name  : primary_plus_default_secondary_index.aql
+ * Description     : Check that abort from duplicate key exception works and crash recovery works after the abort.   
+ * Expected Result : Success
+ * Date            : Oct 15 2013
+ */
+
+use recovery;
+
+SELECT VALUE COUNT(*)
+FROM Fragile f
+WHERE f.sid=1;
\ No newline at end of file
diff --git a/asterixdb/asterix-server/src/test/resources/transactionts/queries/recover_after_abort/primary_plus_default_secondary_index/primary_plus_default_secondary_index.9.script.aql b/asterixdb/asterix-server/src/test/resources/transactionts/queries/recover_after_abort/primary_plus_default_secondary_index/primary_plus_default_secondary_index.9.script.sqlpp
similarity index 100%
rename from asterixdb/asterix-server/src/test/resources/transactionts/queries/recover_after_abort/primary_plus_default_secondary_index/primary_plus_default_secondary_index.9.script.aql
rename to asterixdb/asterix-server/src/test/resources/transactionts/queries/recover_after_abort/primary_plus_default_secondary_index/primary_plus_default_secondary_index.9.script.sqlpp
diff --git a/asterixdb/asterix-server/src/test/resources/transactionts/queries/recover_after_abort/primary_plus_default_secondary_index_filtered/primary_plus_default_secondary_index_filtered.1.script.aql b/asterixdb/asterix-server/src/test/resources/transactionts/queries/recover_after_abort/primary_plus_default_secondary_index_filtered/primary_plus_default_secondary_index_filtered.1.script.sqlpp
similarity index 100%
rename from asterixdb/asterix-server/src/test/resources/transactionts/queries/recover_after_abort/primary_plus_default_secondary_index_filtered/primary_plus_default_secondary_index_filtered.1.script.aql
rename to asterixdb/asterix-server/src/test/resources/transactionts/queries/recover_after_abort/primary_plus_default_secondary_index_filtered/primary_plus_default_secondary_index_filtered.1.script.sqlpp
diff --git a/asterixdb/asterix-server/src/test/resources/transactionts/queries/recover_after_abort/primary_plus_default_secondary_index_filtered/primary_plus_default_secondary_index_filtered.2.ddl.aql b/asterixdb/asterix-server/src/test/resources/transactionts/queries/recover_after_abort/primary_plus_default_secondary_index_filtered/primary_plus_default_secondary_index_filtered.2.ddl.aql
deleted file mode 100644
index 64cb480..0000000
--- a/asterixdb/asterix-server/src/test/resources/transactionts/queries/recover_after_abort/primary_plus_default_secondary_index_filtered/primary_plus_default_secondary_index_filtered.2.ddl.aql
+++ /dev/null
@@ -1,70 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-/*
- * Test case Name  : primary_plus_default_secondary_index.aql
- * Description     : Check that abort from duplicate key exception works and crash recovery works after the abort.
- * Expected Result : Success
- * Date            : Oct 15 2013
- */
-
-drop dataverse recovery if exists;
-create dataverse recovery;
-use dataverse recovery;
-
-/* For raw Fragile data */
-create type FragileTypeRaw as closed {
-  row_id: int32,
-  sid: int32,
-  date: string,
-  day: int32,
-  time: string,
-  bpm: int32,
-  RR: float,
-  /* new string field and location field*/
-  text: string,
-  location: point,
-  text2: string
-};
-
-/* For cleaned Fragile data */
-create type FragileType as closed {
-  row_id: int32,
-  sid: int32,
-  date: date,
-  day: int32,
-  time: time,
-  bpm: int32,
-  RR: float,
-  /* new string field and location field*/
-  text: string,
-  location: point,
-  text2: string
-};
-
-/* Create dataset for loading raw Fragile data */
-create dataset Fragile_raw (FragileTypeRaw)
-primary key row_id;
-
-/* Create dataset for cleaned Fragile data */
-create dataset Fragile (FragileType)
-primary key row_id with filter on date;
-
-/* Create default secondary index on dataset clean Fragile */
-create index cfSidIdx on Fragile(sid);
-
diff --git a/asterixdb/asterix-server/src/test/resources/transactionts/queries/recover_after_abort/primary_plus_default_secondary_index_filtered/primary_plus_default_secondary_index_filtered.2.ddl.sqlpp b/asterixdb/asterix-server/src/test/resources/transactionts/queries/recover_after_abort/primary_plus_default_secondary_index_filtered/primary_plus_default_secondary_index_filtered.2.ddl.sqlpp
new file mode 100644
index 0000000..543361b
--- /dev/null
+++ b/asterixdb/asterix-server/src/test/resources/transactionts/queries/recover_after_abort/primary_plus_default_secondary_index_filtered/primary_plus_default_secondary_index_filtered.2.ddl.sqlpp
@@ -0,0 +1,70 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+/*
+ * Test case Name  : primary_plus_default_secondary_index.aql
+ * Description     : Check that abort from duplicate key exception works and crash recovery works after the abort.
+ * Expected Result : Success
+ * Date            : Oct 15 2013
+ */
+
+drop dataverse recovery if exists;
+create dataverse recovery;
+use recovery;
+
+/* For raw Fragile data */
+create type FragileTypeRaw as closed {
+  row_id: int32,
+  sid: int32,
+  date: string,
+  day: int32,
+  time: string,
+  bpm: int32,
+  RR: float,
+  /* new string field and location field*/
+  text: string,
+  location: point,
+  text2: string
+};
+
+/* For cleaned Fragile data */
+create type FragileType as closed {
+  row_id: int32,
+  sid: int32,
+  date: date,
+  day: int32,
+  time: time,
+  bpm: int32,
+  RR: float,
+  /* new string field and location field*/
+  text: string,
+  location: point,
+  text2: string
+};
+
+/* Create dataset for loading raw Fragile data */
+create dataset Fragile_raw (FragileTypeRaw)
+primary key row_id;
+
+/* Create dataset for cleaned Fragile data */
+create dataset Fragile (FragileType)
+primary key row_id with filter on date;
+
+/* Create default secondary index on dataset clean Fragile */
+create index cfSidIdx on Fragile(sid);
+
diff --git a/asterixdb/asterix-server/src/test/resources/transactionts/queries/recover_after_abort/primary_plus_default_secondary_index_filtered/primary_plus_default_secondary_index_filtered.3.update.aql b/asterixdb/asterix-server/src/test/resources/transactionts/queries/recover_after_abort/primary_plus_default_secondary_index_filtered/primary_plus_default_secondary_index_filtered.3.update.aql
deleted file mode 100644
index 9bbef93..0000000
--- a/asterixdb/asterix-server/src/test/resources/transactionts/queries/recover_after_abort/primary_plus_default_secondary_index_filtered/primary_plus_default_secondary_index_filtered.3.update.aql
+++ /dev/null
@@ -1,29 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-/*
- * Test case Name  : primary_plus_default_secondary_index.aql
- * Description     : Check that abort from duplicate key exception works and crash recovery works after the abort.
- * Expected Result : Success
- * Date            : Oct 15 2013
- */
-
-use dataverse recovery;
-
-load dataset Fragile_raw using localfs
-(("path"="asterix_nc1://../../../../../../asterix-app/data/csv/fragile_02.adm"),("format"="adm")) pre-sorted;
diff --git a/asterixdb/asterix-server/src/test/resources/transactionts/queries/recover_after_abort/primary_plus_default_secondary_index_filtered/primary_plus_default_secondary_index_filtered.3.update.sqlpp b/asterixdb/asterix-server/src/test/resources/transactionts/queries/recover_after_abort/primary_plus_default_secondary_index_filtered/primary_plus_default_secondary_index_filtered.3.update.sqlpp
new file mode 100644
index 0000000..efbd407
--- /dev/null
+++ b/asterixdb/asterix-server/src/test/resources/transactionts/queries/recover_after_abort/primary_plus_default_secondary_index_filtered/primary_plus_default_secondary_index_filtered.3.update.sqlpp
@@ -0,0 +1,29 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+/*
+ * Test case Name  : primary_plus_default_secondary_index.aql
+ * Description     : Check that abort from duplicate key exception works and crash recovery works after the abort.
+ * Expected Result : Success
+ * Date            : Oct 15 2013
+ */
+
+use recovery;
+
+load dataset Fragile_raw using localfs
+(("path"="asterix_nc1://../../../../../../asterix-app/data/csv/fragile_02.adm"),("format"="adm")) pre-sorted;
diff --git a/asterixdb/asterix-server/src/test/resources/transactionts/queries/recover_after_abort/primary_plus_default_secondary_index_filtered/primary_plus_default_secondary_index_filtered.4.txneu.aql b/asterixdb/asterix-server/src/test/resources/transactionts/queries/recover_after_abort/primary_plus_default_secondary_index_filtered/primary_plus_default_secondary_index_filtered.4.txneu.aql
deleted file mode 100644
index 9f9e62a..0000000
--- a/asterixdb/asterix-server/src/test/resources/transactionts/queries/recover_after_abort/primary_plus_default_secondary_index_filtered/primary_plus_default_secondary_index_filtered.4.txneu.aql
+++ /dev/null
@@ -1,43 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-/*
- * Test case Name  : primary_plus_default_secondary_index.aql
- * Description     : Check that abort from duplicate key exception works and crash recovery works after the abort.
- * Expected Result : Success
- * Date            : Oct 15 2013
- */
-
-use dataverse recovery;
-
-/* Load Fragile data from raw dataset into cleaned dataset */
-insert into dataset Fragile (
-  for $t in dataset Fragile_raw
-  return {
-    "row_id": $t.row_id % 28000,
-    "sid": $t.sid,
-    "date": date($t.date),
-    "day": $t.day,
-    "time": parse-time($t.time, "h:m:s"),
-    "bpm": $t.bpm,
-    "RR": $t.RR,
-    "text": $t.text,
-    "location": $t.location,
-    "text2": $t.text2
-  }
-);
diff --git a/asterixdb/asterix-server/src/test/resources/transactionts/queries/recover_after_abort/primary_plus_default_secondary_index_filtered/primary_plus_default_secondary_index_filtered.4.txneu.sqlpp b/asterixdb/asterix-server/src/test/resources/transactionts/queries/recover_after_abort/primary_plus_default_secondary_index_filtered/primary_plus_default_secondary_index_filtered.4.txneu.sqlpp
new file mode 100644
index 0000000..9c68f2e
--- /dev/null
+++ b/asterixdb/asterix-server/src/test/resources/transactionts/queries/recover_after_abort/primary_plus_default_secondary_index_filtered/primary_plus_default_secondary_index_filtered.4.txneu.sqlpp
@@ -0,0 +1,41 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+/*
+ * Test case Name  : primary_plus_default_secondary_index.aql
+ * Description     : Check that abort from duplicate key exception works and crash recovery works after the abort.
+ * Expected Result : Success
+ * Date            : Oct 15 2013
+ */
+
+use recovery;
+
+/* Load Fragile data from raw dataset into cleaned dataset */
+insert into Fragile(
+  SELECT r.row_id % 28000 as row_id,
+         r.sid,
+         date(r.date) as `date`,
+         r.day,
+         `parse-time`(r.time, "h:m:s") as `time`,
+         r.bpm,
+         r.RR,
+         r.text,
+         r.location,
+         r.text2
+  FROM  Fragile_raw r
+);
\ No newline at end of file
diff --git a/asterixdb/asterix-server/src/test/resources/transactionts/queries/recover_after_abort/primary_plus_default_secondary_index_filtered/primary_plus_default_secondary_index_filtered.5.txnqbc.aql b/asterixdb/asterix-server/src/test/resources/transactionts/queries/recover_after_abort/primary_plus_default_secondary_index_filtered/primary_plus_default_secondary_index_filtered.5.txnqbc.aql
deleted file mode 100644
index 0e9d077..0000000
--- a/asterixdb/asterix-server/src/test/resources/transactionts/queries/recover_after_abort/primary_plus_default_secondary_index_filtered/primary_plus_default_secondary_index_filtered.5.txnqbc.aql
+++ /dev/null
@@ -1,28 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-/*
- * Test case Name  : primary_plus_default_secondary_index.aql
- * Description     : Check that abort from duplicate key exception works and crash recovery works after the abort.
- * Expected Result : Success
- * Date            : Otc 15 2013
- */
-
-use dataverse recovery;
-
-count (for $x in dataset Fragile where $x.sid=1 return $x);
diff --git a/asterixdb/asterix-server/src/test/resources/transactionts/queries/recover_after_abort/primary_plus_default_secondary_index_filtered/primary_plus_default_secondary_index_filtered.5.txnqbc.sqlpp b/asterixdb/asterix-server/src/test/resources/transactionts/queries/recover_after_abort/primary_plus_default_secondary_index_filtered/primary_plus_default_secondary_index_filtered.5.txnqbc.sqlpp
new file mode 100644
index 0000000..058e5e6
--- /dev/null
+++ b/asterixdb/asterix-server/src/test/resources/transactionts/queries/recover_after_abort/primary_plus_default_secondary_index_filtered/primary_plus_default_secondary_index_filtered.5.txnqbc.sqlpp
@@ -0,0 +1,30 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+/*
+ * Test case Name  : primary_plus_default_secondary_index.aql
+ * Description     : Check that abort from duplicate key exception works and crash recovery works after the abort.
+ * Expected Result : Success
+ * Date            : Otc 15 2013
+ */
+
+use recovery;
+
+SELECT VALUE COUNT(*)
+FROM Fragile f
+WHERE f.sid=1;
diff --git a/asterixdb/asterix-server/src/test/resources/transactionts/queries/recover_after_abort/primary_plus_default_secondary_index_filtered/primary_plus_default_secondary_index_filtered.6.script.aql b/asterixdb/asterix-server/src/test/resources/transactionts/queries/recover_after_abort/primary_plus_default_secondary_index_filtered/primary_plus_default_secondary_index_filtered.6.script.sqlpp
similarity index 100%
rename from asterixdb/asterix-server/src/test/resources/transactionts/queries/recover_after_abort/primary_plus_default_secondary_index_filtered/primary_plus_default_secondary_index_filtered.6.script.aql
rename to asterixdb/asterix-server/src/test/resources/transactionts/queries/recover_after_abort/primary_plus_default_secondary_index_filtered/primary_plus_default_secondary_index_filtered.6.script.sqlpp
diff --git a/asterixdb/asterix-server/src/test/resources/transactionts/queries/recover_after_abort/primary_plus_default_secondary_index_filtered/primary_plus_default_secondary_index_filtered.7.script.aql b/asterixdb/asterix-server/src/test/resources/transactionts/queries/recover_after_abort/primary_plus_default_secondary_index_filtered/primary_plus_default_secondary_index_filtered.7.script.sqlpp
similarity index 100%
rename from asterixdb/asterix-server/src/test/resources/transactionts/queries/recover_after_abort/primary_plus_default_secondary_index_filtered/primary_plus_default_secondary_index_filtered.7.script.aql
rename to asterixdb/asterix-server/src/test/resources/transactionts/queries/recover_after_abort/primary_plus_default_secondary_index_filtered/primary_plus_default_secondary_index_filtered.7.script.sqlpp
diff --git a/asterixdb/asterix-server/src/test/resources/transactionts/queries/recover_after_abort/primary_plus_default_secondary_index_filtered/primary_plus_default_secondary_index_filtered.8.txnqar.aql b/asterixdb/asterix-server/src/test/resources/transactionts/queries/recover_after_abort/primary_plus_default_secondary_index_filtered/primary_plus_default_secondary_index_filtered.8.txnqar.aql
deleted file mode 100644
index 139e2eb..0000000
--- a/asterixdb/asterix-server/src/test/resources/transactionts/queries/recover_after_abort/primary_plus_default_secondary_index_filtered/primary_plus_default_secondary_index_filtered.8.txnqar.aql
+++ /dev/null
@@ -1,28 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-/*
- * Test case Name  : primary_plus_default_secondary_index.aql
- * Description     : Check that abort from duplicate key exception works and crash recovery works after the abort.
- * Expected Result : Success
- * Date            : Oct 15 2013
- */
-
-use dataverse recovery;
-
-count (for $x in dataset Fragile where $x.sid=1 return $x);
diff --git a/asterixdb/asterix-server/src/test/resources/transactionts/queries/recover_after_abort/primary_plus_default_secondary_index_filtered/primary_plus_default_secondary_index_filtered.8.txnqar.sqlpp b/asterixdb/asterix-server/src/test/resources/transactionts/queries/recover_after_abort/primary_plus_default_secondary_index_filtered/primary_plus_default_secondary_index_filtered.8.txnqar.sqlpp
new file mode 100644
index 0000000..64692ad
--- /dev/null
+++ b/asterixdb/asterix-server/src/test/resources/transactionts/queries/recover_after_abort/primary_plus_default_secondary_index_filtered/primary_plus_default_secondary_index_filtered.8.txnqar.sqlpp
@@ -0,0 +1,30 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+/*
+ * Test case Name  : primary_plus_default_secondary_index.aql
+ * Description     : Check that abort from duplicate key exception works and crash recovery works after the abort.
+ * Expected Result : Success
+ * Date            : Oct 15 2013
+ */
+
+use recovery;
+
+SELECT VALUE COUNT(*)
+FROM Fragile f
+WHERE f.sid=1;
\ No newline at end of file
diff --git a/asterixdb/asterix-server/src/test/resources/transactionts/queries/recover_after_abort/primary_plus_default_secondary_index_filtered/primary_plus_default_secondary_index_filtered.9.script.aql b/asterixdb/asterix-server/src/test/resources/transactionts/queries/recover_after_abort/primary_plus_default_secondary_index_filtered/primary_plus_default_secondary_index_filtered.9.script.sqlpp
similarity index 100%
rename from asterixdb/asterix-server/src/test/resources/transactionts/queries/recover_after_abort/primary_plus_default_secondary_index_filtered/primary_plus_default_secondary_index_filtered.9.script.aql
rename to asterixdb/asterix-server/src/test/resources/transactionts/queries/recover_after_abort/primary_plus_default_secondary_index_filtered/primary_plus_default_secondary_index_filtered.9.script.sqlpp
diff --git a/asterixdb/asterix-server/src/test/resources/transactionts/queries/recover_after_abort/primary_plus_keyword_correlated_secondary_index/primary_plus_keyword_correlated_secondary_index.1.script.aql b/asterixdb/asterix-server/src/test/resources/transactionts/queries/recover_after_abort/primary_plus_keyword_correlated_secondary_index/primary_plus_keyword_correlated_secondary_index.1.script.sqlpp
similarity index 100%
rename from asterixdb/asterix-server/src/test/resources/transactionts/queries/recover_after_abort/primary_plus_keyword_correlated_secondary_index/primary_plus_keyword_correlated_secondary_index.1.script.aql
rename to asterixdb/asterix-server/src/test/resources/transactionts/queries/recover_after_abort/primary_plus_keyword_correlated_secondary_index/primary_plus_keyword_correlated_secondary_index.1.script.sqlpp
diff --git a/asterixdb/asterix-server/src/test/resources/transactionts/queries/recover_after_abort/primary_plus_keyword_correlated_secondary_index/primary_plus_keyword_correlated_secondary_index.10.script.aql b/asterixdb/asterix-server/src/test/resources/transactionts/queries/recover_after_abort/primary_plus_keyword_correlated_secondary_index/primary_plus_keyword_correlated_secondary_index.10.script.sqlpp
similarity index 100%
rename from asterixdb/asterix-server/src/test/resources/transactionts/queries/recover_after_abort/primary_plus_keyword_correlated_secondary_index/primary_plus_keyword_correlated_secondary_index.10.script.aql
rename to asterixdb/asterix-server/src/test/resources/transactionts/queries/recover_after_abort/primary_plus_keyword_correlated_secondary_index/primary_plus_keyword_correlated_secondary_index.10.script.sqlpp
diff --git a/asterixdb/asterix-server/src/test/resources/transactionts/queries/recover_after_abort/primary_plus_keyword_correlated_secondary_index/primary_plus_keyword_correlated_secondary_index.2.ddl.aql b/asterixdb/asterix-server/src/test/resources/transactionts/queries/recover_after_abort/primary_plus_keyword_correlated_secondary_index/primary_plus_keyword_correlated_secondary_index.2.ddl.aql
deleted file mode 100644
index c79a54c..0000000
--- a/asterixdb/asterix-server/src/test/resources/transactionts/queries/recover_after_abort/primary_plus_keyword_correlated_secondary_index/primary_plus_keyword_correlated_secondary_index.2.ddl.aql
+++ /dev/null
@@ -1,81 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-/*
- * Test case Name  : primary_plus_keyword_correlated_secondary_index.aql
- * Description     : Check that abort from duplicate key exception works and crash recovery works after the abort.
- * Expected Result : Success
- * Date            : June 21 2017
- */
-
-drop dataverse recovery if exists;
-create dataverse recovery;
-use dataverse recovery;
-
-/* For raw Fragile data */
-create type FragileTypeRaw as closed {
-  row_id: int32,
-  sid: int32,
-  date: string,
-  day: int32,
-  time: string,
-  bpm: int32,
-  RR: float,
-  /* new string field and location field*/
-  text: string,
-  location: point,
-  text2: string
-
-};
-
-/* For cleaned Fragile data */
-create type FragileType as closed {
-  row_id: int32,
-  sid: int32,
-  date: date,
-  day: int32,
-  time: time,
-  bpm: int32,
-  RR: float,
-
-  /* new string field and location field*/
-  text: string,
-  location: point,
-  text2: string
-};
-
-/* Create dataset for loading raw Fragile data */
-create dataset Fragile_raw (FragileTypeRaw)
-primary key row_id
-with {
-  "merge-policy": {
-    "name": "correlated-prefix",
-    "parameters": { "max-mergable-component-size": 16384, "max-tolerance-component-count": 3 }
-  }
-};
-
-/* Create dataset for cleaned Fragile data */
-create dataset Fragile (FragileType)
-primary key row_id
-with {
-  "merge-policy": {
-    "name": "correlated-prefix",
-    "parameters": { "max-mergable-component-size": 16384, "max-tolerance-component-count": 3 }
-  }
-};
-
diff --git a/asterixdb/asterix-server/src/test/resources/transactionts/queries/recover_after_abort/primary_plus_keyword_correlated_secondary_index/primary_plus_keyword_correlated_secondary_index.2.ddl.sqlpp b/asterixdb/asterix-server/src/test/resources/transactionts/queries/recover_after_abort/primary_plus_keyword_correlated_secondary_index/primary_plus_keyword_correlated_secondary_index.2.ddl.sqlpp
new file mode 100644
index 0000000..41d6097
--- /dev/null
+++ b/asterixdb/asterix-server/src/test/resources/transactionts/queries/recover_after_abort/primary_plus_keyword_correlated_secondary_index/primary_plus_keyword_correlated_secondary_index.2.ddl.sqlpp
@@ -0,0 +1,81 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+/*
+ * Test case Name  : primary_plus_keyword_correlated_secondary_index.aql
+ * Description     : Check that abort from duplicate key exception works and crash recovery works after the abort.
+ * Expected Result : Success
+ * Date            : June 21 2017
+ */
+
+drop dataverse recovery if exists;
+create dataverse recovery;
+use recovery;
+
+/* For raw Fragile data */
+create type FragileTypeRaw as closed {
+  row_id: int32,
+  sid: int32,
+  date: string,
+  day: int32,
+  time: string,
+  bpm: int32,
+  RR: float,
+  /* new string field and location field*/
+  text: string,
+  location: point,
+  text2: string
+
+};
+
+/* For cleaned Fragile data */
+create type FragileType as closed {
+  row_id: int32,
+  sid: int32,
+  date: date,
+  day: int32,
+  time: time,
+  bpm: int32,
+  RR: float,
+
+  /* new string field and location field*/
+  text: string,
+  location: point,
+  text2: string
+};
+
+/* Create dataset for loading raw Fragile data */
+create dataset Fragile_raw (FragileTypeRaw)
+primary key row_id
+with {
+  "merge-policy": {
+    "name": "correlated-prefix",
+    "parameters": { "max-mergable-component-size": 16384, "max-tolerance-component-count": 3 }
+  }
+};
+
+/* Create dataset for cleaned Fragile data */
+create dataset Fragile (FragileType)
+primary key row_id
+with {
+  "merge-policy": {
+    "name": "correlated-prefix",
+    "parameters": { "max-mergable-component-size": 16384, "max-tolerance-component-count": 3 }
+  }
+};
+
diff --git a/asterixdb/asterix-server/src/test/resources/transactionts/queries/recover_after_abort/primary_plus_keyword_correlated_secondary_index/primary_plus_keyword_correlated_secondary_index.3.update.aql b/asterixdb/asterix-server/src/test/resources/transactionts/queries/recover_after_abort/primary_plus_keyword_correlated_secondary_index/primary_plus_keyword_correlated_secondary_index.3.update.aql
deleted file mode 100644
index f48ccd5..0000000
--- a/asterixdb/asterix-server/src/test/resources/transactionts/queries/recover_after_abort/primary_plus_keyword_correlated_secondary_index/primary_plus_keyword_correlated_secondary_index.3.update.aql
+++ /dev/null
@@ -1,24 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-
-use dataverse recovery;
-
-
-load dataset Fragile_raw using localfs
-(("path"="asterix_nc1://../../../../../../asterix-app/data/csv/fragile_02.adm"),("format"="adm")) pre-sorted;
diff --git a/asterixdb/asterix-server/src/test/resources/transactionts/queries/recover_after_abort/primary_plus_keyword_correlated_secondary_index/primary_plus_keyword_correlated_secondary_index.3.update.sqlpp b/asterixdb/asterix-server/src/test/resources/transactionts/queries/recover_after_abort/primary_plus_keyword_correlated_secondary_index/primary_plus_keyword_correlated_secondary_index.3.update.sqlpp
new file mode 100644
index 0000000..c3ff210
--- /dev/null
+++ b/asterixdb/asterix-server/src/test/resources/transactionts/queries/recover_after_abort/primary_plus_keyword_correlated_secondary_index/primary_plus_keyword_correlated_secondary_index.3.update.sqlpp
@@ -0,0 +1,24 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+
+use recovery;
+
+
+load dataset Fragile_raw using localfs
+(("path"="asterix_nc1://../../../../../../asterix-app/data/csv/fragile_02.adm"),("format"="adm")) pre-sorted;
diff --git a/asterixdb/asterix-server/src/test/resources/transactionts/queries/recover_after_abort/primary_plus_keyword_correlated_secondary_index/primary_plus_keyword_correlated_secondary_index.4.txneu.aql b/asterixdb/asterix-server/src/test/resources/transactionts/queries/recover_after_abort/primary_plus_keyword_correlated_secondary_index/primary_plus_keyword_correlated_secondary_index.4.txneu.aql
deleted file mode 100644
index 1ebb2ef..0000000
--- a/asterixdb/asterix-server/src/test/resources/transactionts/queries/recover_after_abort/primary_plus_keyword_correlated_secondary_index/primary_plus_keyword_correlated_secondary_index.4.txneu.aql
+++ /dev/null
@@ -1,37 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-
-use dataverse recovery;
-
-/* Load Fragile data from raw dataset into cleaned dataset */
-insert into dataset Fragile (
-  for $t in dataset Fragile_raw
-  return {
-    "row_id": $t.row_id % 28000,
-    "sid": $t.sid,
-    "date": date($t.date),
-    "day": $t.day,
-    "time": parse-time($t.time, "h:m:s"),
-    "bpm": $t.bpm,
-    "RR": $t.RR,
-    "text": $t.text,
-    "location": $t.location,
-    "text2": $t.text2
-  }
-);
diff --git a/asterixdb/asterix-server/src/test/resources/transactionts/queries/recover_after_abort/primary_plus_keyword_correlated_secondary_index/primary_plus_keyword_correlated_secondary_index.4.txneu.sqlpp b/asterixdb/asterix-server/src/test/resources/transactionts/queries/recover_after_abort/primary_plus_keyword_correlated_secondary_index/primary_plus_keyword_correlated_secondary_index.4.txneu.sqlpp
new file mode 100644
index 0000000..a0b92a76
--- /dev/null
+++ b/asterixdb/asterix-server/src/test/resources/transactionts/queries/recover_after_abort/primary_plus_keyword_correlated_secondary_index/primary_plus_keyword_correlated_secondary_index.4.txneu.sqlpp
@@ -0,0 +1,35 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+
+use recovery;
+
+/* Load Fragile data from raw dataset into cleaned dataset */
+insert into Fragile(
+  SELECT r.row_id % 28000 as row_id,
+         r.sid,
+         date(r.date) as `date`,
+         r.day,
+         `parse-time`(r.time, "h:m:s") as `time`,
+         r.bpm,
+         r.RR,
+         r.text,
+         r.location,
+         r.text2
+  FROM  Fragile_raw r
+);
\ No newline at end of file
diff --git a/asterixdb/asterix-server/src/test/resources/transactionts/queries/recover_after_abort/primary_plus_keyword_correlated_secondary_index/primary_plus_keyword_correlated_secondary_index.5.ddl.aql b/asterixdb/asterix-server/src/test/resources/transactionts/queries/recover_after_abort/primary_plus_keyword_correlated_secondary_index/primary_plus_keyword_correlated_secondary_index.5.ddl.aql
deleted file mode 100644
index bd9bace..0000000
--- a/asterixdb/asterix-server/src/test/resources/transactionts/queries/recover_after_abort/primary_plus_keyword_correlated_secondary_index/primary_plus_keyword_correlated_secondary_index.5.ddl.aql
+++ /dev/null
@@ -1,24 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-
-use dataverse recovery;
-
-/* Create keyword secondary index on dataset clean Fragile */
-create index cfText on Fragile(text) type keyword;
-
diff --git a/asterixdb/asterix-server/src/test/resources/transactionts/queries/recover_after_abort/primary_plus_keyword_correlated_secondary_index/primary_plus_keyword_correlated_secondary_index.5.ddl.sqlpp b/asterixdb/asterix-server/src/test/resources/transactionts/queries/recover_after_abort/primary_plus_keyword_correlated_secondary_index/primary_plus_keyword_correlated_secondary_index.5.ddl.sqlpp
new file mode 100644
index 0000000..0530717
--- /dev/null
+++ b/asterixdb/asterix-server/src/test/resources/transactionts/queries/recover_after_abort/primary_plus_keyword_correlated_secondary_index/primary_plus_keyword_correlated_secondary_index.5.ddl.sqlpp
@@ -0,0 +1,24 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+
+use recovery;
+
+/* Create keyword secondary index on dataset clean Fragile */
+create index cfText on Fragile(text) type keyword;
+
diff --git a/asterixdb/asterix-server/src/test/resources/transactionts/queries/recover_after_abort/primary_plus_keyword_correlated_secondary_index/primary_plus_keyword_correlated_secondary_index.6.txnqbc.aql b/asterixdb/asterix-server/src/test/resources/transactionts/queries/recover_after_abort/primary_plus_keyword_correlated_secondary_index/primary_plus_keyword_correlated_secondary_index.6.txnqbc.aql
deleted file mode 100644
index 2b0eb36..0000000
--- a/asterixdb/asterix-server/src/test/resources/transactionts/queries/recover_after_abort/primary_plus_keyword_correlated_secondary_index/primary_plus_keyword_correlated_secondary_index.6.txnqbc.aql
+++ /dev/null
@@ -1,23 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-use dataverse recovery;
-
-for $x in dataset Fragile
-where word-tokens($x.text) ~= word-tokens(" 1 20130417 1")
-return $x.text;
diff --git a/asterixdb/asterix-server/src/test/resources/transactionts/queries/recover_after_abort/primary_plus_keyword_correlated_secondary_index/primary_plus_keyword_correlated_secondary_index.6.txnqbc.sqlpp b/asterixdb/asterix-server/src/test/resources/transactionts/queries/recover_after_abort/primary_plus_keyword_correlated_secondary_index/primary_plus_keyword_correlated_secondary_index.6.txnqbc.sqlpp
new file mode 100644
index 0000000..7ddb948
--- /dev/null
+++ b/asterixdb/asterix-server/src/test/resources/transactionts/queries/recover_after_abort/primary_plus_keyword_correlated_secondary_index/primary_plus_keyword_correlated_secondary_index.6.txnqbc.sqlpp
@@ -0,0 +1,23 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+use recovery;
+
+SELECT VALUE f
+FROM Fragile f
+WHERE `word-tokens`(f.text) ~= `word-tokens`(" 1 20130417 1");
\ No newline at end of file
diff --git a/asterixdb/asterix-server/src/test/resources/transactionts/queries/recover_after_abort/primary_plus_keyword_correlated_secondary_index/primary_plus_keyword_correlated_secondary_index.7.script.aql b/asterixdb/asterix-server/src/test/resources/transactionts/queries/recover_after_abort/primary_plus_keyword_correlated_secondary_index/primary_plus_keyword_correlated_secondary_index.7.script.sqlpp
similarity index 100%
rename from asterixdb/asterix-server/src/test/resources/transactionts/queries/recover_after_abort/primary_plus_keyword_correlated_secondary_index/primary_plus_keyword_correlated_secondary_index.7.script.aql
rename to asterixdb/asterix-server/src/test/resources/transactionts/queries/recover_after_abort/primary_plus_keyword_correlated_secondary_index/primary_plus_keyword_correlated_secondary_index.7.script.sqlpp
diff --git a/asterixdb/asterix-server/src/test/resources/transactionts/queries/recover_after_abort/primary_plus_keyword_correlated_secondary_index/primary_plus_keyword_correlated_secondary_index.8.script.aql b/asterixdb/asterix-server/src/test/resources/transactionts/queries/recover_after_abort/primary_plus_keyword_correlated_secondary_index/primary_plus_keyword_correlated_secondary_index.8.script.sqlpp
similarity index 100%
rename from asterixdb/asterix-server/src/test/resources/transactionts/queries/recover_after_abort/primary_plus_keyword_correlated_secondary_index/primary_plus_keyword_correlated_secondary_index.8.script.aql
rename to asterixdb/asterix-server/src/test/resources/transactionts/queries/recover_after_abort/primary_plus_keyword_correlated_secondary_index/primary_plus_keyword_correlated_secondary_index.8.script.sqlpp
diff --git a/asterixdb/asterix-server/src/test/resources/transactionts/queries/recover_after_abort/primary_plus_keyword_correlated_secondary_index/primary_plus_keyword_correlated_secondary_index.9.txnqar.aql b/asterixdb/asterix-server/src/test/resources/transactionts/queries/recover_after_abort/primary_plus_keyword_correlated_secondary_index/primary_plus_keyword_correlated_secondary_index.9.txnqar.aql
deleted file mode 100644
index 2b0eb36..0000000
--- a/asterixdb/asterix-server/src/test/resources/transactionts/queries/recover_after_abort/primary_plus_keyword_correlated_secondary_index/primary_plus_keyword_correlated_secondary_index.9.txnqar.aql
+++ /dev/null
@@ -1,23 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-use dataverse recovery;
-
-for $x in dataset Fragile
-where word-tokens($x.text) ~= word-tokens(" 1 20130417 1")
-return $x.text;
diff --git a/asterixdb/asterix-server/src/test/resources/transactionts/queries/recover_after_abort/primary_plus_keyword_correlated_secondary_index/primary_plus_keyword_correlated_secondary_index.9.txnqar.sqlpp b/asterixdb/asterix-server/src/test/resources/transactionts/queries/recover_after_abort/primary_plus_keyword_correlated_secondary_index/primary_plus_keyword_correlated_secondary_index.9.txnqar.sqlpp
new file mode 100644
index 0000000..d648748
--- /dev/null
+++ b/asterixdb/asterix-server/src/test/resources/transactionts/queries/recover_after_abort/primary_plus_keyword_correlated_secondary_index/primary_plus_keyword_correlated_secondary_index.9.txnqar.sqlpp
@@ -0,0 +1,23 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+use recovery;
+
+SELECT VALUE f
+FROM Fragile f
+WHERE `word-tokens`(f.text) ~= `word-tokens`(" 1 20130417 1");
diff --git a/asterixdb/asterix-server/src/test/resources/transactionts/queries/recover_after_abort/primary_plus_keyword_secondary_index/primary_plus_keyword_secondary_index.1.script.aql b/asterixdb/asterix-server/src/test/resources/transactionts/queries/recover_after_abort/primary_plus_keyword_secondary_index/primary_plus_keyword_secondary_index.1.script.sqlpp
similarity index 100%
rename from asterixdb/asterix-server/src/test/resources/transactionts/queries/recover_after_abort/primary_plus_keyword_secondary_index/primary_plus_keyword_secondary_index.1.script.aql
rename to asterixdb/asterix-server/src/test/resources/transactionts/queries/recover_after_abort/primary_plus_keyword_secondary_index/primary_plus_keyword_secondary_index.1.script.sqlpp
diff --git a/asterixdb/asterix-server/src/test/resources/transactionts/queries/recover_after_abort/primary_plus_keyword_secondary_index/primary_plus_keyword_secondary_index.2.ddl.aql b/asterixdb/asterix-server/src/test/resources/transactionts/queries/recover_after_abort/primary_plus_keyword_secondary_index/primary_plus_keyword_secondary_index.2.ddl.aql
deleted file mode 100644
index db307e0..0000000
--- a/asterixdb/asterix-server/src/test/resources/transactionts/queries/recover_after_abort/primary_plus_keyword_secondary_index/primary_plus_keyword_secondary_index.2.ddl.aql
+++ /dev/null
@@ -1,72 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-/* 
- * Test case Name  : primary_plus_keyword_secondary_index.aql
- * Description     : Check that abort from duplicate key exception works and crash recovery works after the abort.   
- * Expected Result : Success
- * Date            : Oct 15 2013
- */
-
-drop dataverse recovery if exists;
-create dataverse recovery;
-use dataverse recovery;
-
-/* For raw Fragile data */
-create type FragileTypeRaw as closed {
-  row_id: int32,
-  sid: int32,
-  date: string,
-  day: int32,
-  time: string,
-  bpm: int32,
-  RR: float,
-  /* new string field and location field*/
-  text: string,
-  location: point,
-  text2: string
-  
-};
-
-/* For cleaned Fragile data */
-create type FragileType as closed {
-  row_id: int32,
-  sid: int32,
-  date: date,
-  day: int32,
-  time: time,
-  bpm: int32,
-  RR: float,
-  
-  /* new string field and location field*/
-  text: string,
-  location: point,
-  text2: string
-};
-
-/* Create dataset for loading raw Fragile data */
-create dataset Fragile_raw (FragileTypeRaw)
-primary key row_id;
-
-/* Create dataset for cleaned Fragile data */
-create dataset Fragile (FragileType)
-primary key row_id;
-
-/* Create keyword secondary index on dataset clean Fragile */
-create index cfText on Fragile(text) type keyword;
-
diff --git a/asterixdb/asterix-server/src/test/resources/transactionts/queries/recover_after_abort/primary_plus_keyword_secondary_index/primary_plus_keyword_secondary_index.2.ddl.sqlpp b/asterixdb/asterix-server/src/test/resources/transactionts/queries/recover_after_abort/primary_plus_keyword_secondary_index/primary_plus_keyword_secondary_index.2.ddl.sqlpp
new file mode 100644
index 0000000..c24a8f2
--- /dev/null
+++ b/asterixdb/asterix-server/src/test/resources/transactionts/queries/recover_after_abort/primary_plus_keyword_secondary_index/primary_plus_keyword_secondary_index.2.ddl.sqlpp
@@ -0,0 +1,72 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+/* 
+ * Test case Name  : primary_plus_keyword_secondary_index.aql
+ * Description     : Check that abort from duplicate key exception works and crash recovery works after the abort.   
+ * Expected Result : Success
+ * Date            : Oct 15 2013
+ */
+
+drop dataverse recovery if exists;
+create dataverse recovery;
+use recovery;
+
+/* For raw Fragile data */
+create type FragileTypeRaw as closed {
+  row_id: int32,
+  sid: int32,
+  date: string,
+  day: int32,
+  time: string,
+  bpm: int32,
+  RR: float,
+  /* new string field and location field*/
+  text: string,
+  location: point,
+  text2: string
+  
+};
+
+/* For cleaned Fragile data */
+create type FragileType as closed {
+  row_id: int32,
+  sid: int32,
+  date: date,
+  day: int32,
+  time: time,
+  bpm: int32,
+  RR: float,
+  
+  /* new string field and location field*/
+  text: string,
+  location: point,
+  text2: string
+};
+
+/* Create dataset for loading raw Fragile data */
+create dataset Fragile_raw (FragileTypeRaw)
+primary key row_id;
+
+/* Create dataset for cleaned Fragile data */
+create dataset Fragile (FragileType)
+primary key row_id;
+
+/* Create keyword secondary index on dataset clean Fragile */
+create index cfText on Fragile(text) type keyword;
+
diff --git a/asterixdb/asterix-server/src/test/resources/transactionts/queries/recover_after_abort/primary_plus_keyword_secondary_index/primary_plus_keyword_secondary_index.3.update.aql b/asterixdb/asterix-server/src/test/resources/transactionts/queries/recover_after_abort/primary_plus_keyword_secondary_index/primary_plus_keyword_secondary_index.3.update.aql
deleted file mode 100644
index 9bbef93..0000000
--- a/asterixdb/asterix-server/src/test/resources/transactionts/queries/recover_after_abort/primary_plus_keyword_secondary_index/primary_plus_keyword_secondary_index.3.update.aql
+++ /dev/null
@@ -1,29 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-/*
- * Test case Name  : primary_plus_default_secondary_index.aql
- * Description     : Check that abort from duplicate key exception works and crash recovery works after the abort.
- * Expected Result : Success
- * Date            : Oct 15 2013
- */
-
-use dataverse recovery;
-
-load dataset Fragile_raw using localfs
-(("path"="asterix_nc1://../../../../../../asterix-app/data/csv/fragile_02.adm"),("format"="adm")) pre-sorted;
diff --git a/asterixdb/asterix-server/src/test/resources/transactionts/queries/recover_after_abort/primary_plus_keyword_secondary_index/primary_plus_keyword_secondary_index.3.update.sqlpp b/asterixdb/asterix-server/src/test/resources/transactionts/queries/recover_after_abort/primary_plus_keyword_secondary_index/primary_plus_keyword_secondary_index.3.update.sqlpp
new file mode 100644
index 0000000..efbd407
--- /dev/null
+++ b/asterixdb/asterix-server/src/test/resources/transactionts/queries/recover_after_abort/primary_plus_keyword_secondary_index/primary_plus_keyword_secondary_index.3.update.sqlpp
@@ -0,0 +1,29 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+/*
+ * Test case Name  : primary_plus_default_secondary_index.aql
+ * Description     : Check that abort from duplicate key exception works and crash recovery works after the abort.
+ * Expected Result : Success
+ * Date            : Oct 15 2013
+ */
+
+use recovery;
+
+load dataset Fragile_raw using localfs
+(("path"="asterix_nc1://../../../../../../asterix-app/data/csv/fragile_02.adm"),("format"="adm")) pre-sorted;
diff --git a/asterixdb/asterix-server/src/test/resources/transactionts/queries/recover_after_abort/primary_plus_keyword_secondary_index/primary_plus_keyword_secondary_index.4.txneu.aql b/asterixdb/asterix-server/src/test/resources/transactionts/queries/recover_after_abort/primary_plus_keyword_secondary_index/primary_plus_keyword_secondary_index.4.txneu.aql
deleted file mode 100644
index 7c1c623..0000000
--- a/asterixdb/asterix-server/src/test/resources/transactionts/queries/recover_after_abort/primary_plus_keyword_secondary_index/primary_plus_keyword_secondary_index.4.txneu.aql
+++ /dev/null
@@ -1,43 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-/* 
- * Test case Name  : primary_plus_keyword_secondary_index.aql
- * Description     : Check that abort from duplicate key exception works and crash recovery works after the abort.   
- * Expected Result : Success
- * Date            : Oct 15 2013
- */
-
-use dataverse recovery;
-
-/* Load Fragile data from raw dataset into cleaned dataset */
-insert into dataset Fragile (
-  for $t in dataset Fragile_raw
-  return {
-    "row_id": $t.row_id % 28000,
-    "sid": $t.sid,
-    "date": date($t.date),
-    "day": $t.day,
-    "time": parse-time($t.time, "h:m:s"),
-    "bpm": $t.bpm,
-    "RR": $t.RR,
-    "text": $t.text,
-    "location": $t.location,
-    "text2": $t.text2
-  }
-);
diff --git a/asterixdb/asterix-server/src/test/resources/transactionts/queries/recover_after_abort/primary_plus_keyword_secondary_index/primary_plus_keyword_secondary_index.4.txneu.sqlpp b/asterixdb/asterix-server/src/test/resources/transactionts/queries/recover_after_abort/primary_plus_keyword_secondary_index/primary_plus_keyword_secondary_index.4.txneu.sqlpp
new file mode 100644
index 0000000..5065434
--- /dev/null
+++ b/asterixdb/asterix-server/src/test/resources/transactionts/queries/recover_after_abort/primary_plus_keyword_secondary_index/primary_plus_keyword_secondary_index.4.txneu.sqlpp
@@ -0,0 +1,41 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+/* 
+ * Test case Name  : primary_plus_keyword_secondary_index.aql
+ * Description     : Check that abort from duplicate key exception works and crash recovery works after the abort.   
+ * Expected Result : Success
+ * Date            : Oct 15 2013
+ */
+
+use recovery;
+
+/* Load Fragile data from raw dataset into cleaned dataset */
+insert into Fragile(
+  SELECT r.row_id % 28000 as row_id,
+         r.sid,
+         date(r.date) as `date`,
+         r.day,
+         `parse-time`(r.time, "h:m:s") as `time`,
+         r.bpm,
+         r.RR,
+         r.text,
+         r.location,
+         r.text2
+  FROM  Fragile_raw r
+);
\ No newline at end of file
diff --git a/asterixdb/asterix-server/src/test/resources/transactionts/queries/recover_after_abort/primary_plus_keyword_secondary_index/primary_plus_keyword_secondary_index.5.txnqbc.aql b/asterixdb/asterix-server/src/test/resources/transactionts/queries/recover_after_abort/primary_plus_keyword_secondary_index/primary_plus_keyword_secondary_index.5.txnqbc.aql
deleted file mode 100644
index 4d48e81..0000000
--- a/asterixdb/asterix-server/src/test/resources/transactionts/queries/recover_after_abort/primary_plus_keyword_secondary_index/primary_plus_keyword_secondary_index.5.txnqbc.aql
+++ /dev/null
@@ -1,23 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-use dataverse recovery;
-
-for $x in dataset Fragile 
-where word-tokens($x.text) ~= word-tokens(" 1 20130417 1")
-return $x.text;
diff --git a/asterixdb/asterix-server/src/test/resources/transactionts/queries/recover_after_abort/primary_plus_keyword_secondary_index/primary_plus_keyword_secondary_index.5.txnqbc.sqlpp b/asterixdb/asterix-server/src/test/resources/transactionts/queries/recover_after_abort/primary_plus_keyword_secondary_index/primary_plus_keyword_secondary_index.5.txnqbc.sqlpp
new file mode 100644
index 0000000..7ddb948
--- /dev/null
+++ b/asterixdb/asterix-server/src/test/resources/transactionts/queries/recover_after_abort/primary_plus_keyword_secondary_index/primary_plus_keyword_secondary_index.5.txnqbc.sqlpp
@@ -0,0 +1,23 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+use recovery;
+
+SELECT VALUE f
+FROM Fragile f
+WHERE `word-tokens`(f.text) ~= `word-tokens`(" 1 20130417 1");
\ No newline at end of file
diff --git a/asterixdb/asterix-server/src/test/resources/transactionts/queries/recover_after_abort/primary_plus_keyword_secondary_index/primary_plus_keyword_secondary_index.6.script.aql b/asterixdb/asterix-server/src/test/resources/transactionts/queries/recover_after_abort/primary_plus_keyword_secondary_index/primary_plus_keyword_secondary_index.6.script.sqlpp
similarity index 100%
rename from asterixdb/asterix-server/src/test/resources/transactionts/queries/recover_after_abort/primary_plus_keyword_secondary_index/primary_plus_keyword_secondary_index.6.script.aql
rename to asterixdb/asterix-server/src/test/resources/transactionts/queries/recover_after_abort/primary_plus_keyword_secondary_index/primary_plus_keyword_secondary_index.6.script.sqlpp
diff --git a/asterixdb/asterix-server/src/test/resources/transactionts/queries/recover_after_abort/primary_plus_keyword_secondary_index/primary_plus_keyword_secondary_index.7.script.aql b/asterixdb/asterix-server/src/test/resources/transactionts/queries/recover_after_abort/primary_plus_keyword_secondary_index/primary_plus_keyword_secondary_index.7.script.sqlpp
similarity index 100%
rename from asterixdb/asterix-server/src/test/resources/transactionts/queries/recover_after_abort/primary_plus_keyword_secondary_index/primary_plus_keyword_secondary_index.7.script.aql
rename to asterixdb/asterix-server/src/test/resources/transactionts/queries/recover_after_abort/primary_plus_keyword_secondary_index/primary_plus_keyword_secondary_index.7.script.sqlpp
diff --git a/asterixdb/asterix-server/src/test/resources/transactionts/queries/recover_after_abort/primary_plus_keyword_secondary_index/primary_plus_keyword_secondary_index.8.txnqar.aql b/asterixdb/asterix-server/src/test/resources/transactionts/queries/recover_after_abort/primary_plus_keyword_secondary_index/primary_plus_keyword_secondary_index.8.txnqar.aql
deleted file mode 100644
index 4d48e81..0000000
--- a/asterixdb/asterix-server/src/test/resources/transactionts/queries/recover_after_abort/primary_plus_keyword_secondary_index/primary_plus_keyword_secondary_index.8.txnqar.aql
+++ /dev/null
@@ -1,23 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-use dataverse recovery;
-
-for $x in dataset Fragile 
-where word-tokens($x.text) ~= word-tokens(" 1 20130417 1")
-return $x.text;
diff --git a/asterixdb/asterix-server/src/test/resources/transactionts/queries/recover_after_abort/primary_plus_keyword_secondary_index/primary_plus_keyword_secondary_index.8.txnqar.sqlpp b/asterixdb/asterix-server/src/test/resources/transactionts/queries/recover_after_abort/primary_plus_keyword_secondary_index/primary_plus_keyword_secondary_index.8.txnqar.sqlpp
new file mode 100644
index 0000000..d648748
--- /dev/null
+++ b/asterixdb/asterix-server/src/test/resources/transactionts/queries/recover_after_abort/primary_plus_keyword_secondary_index/primary_plus_keyword_secondary_index.8.txnqar.sqlpp
@@ -0,0 +1,23 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+use recovery;
+
+SELECT VALUE f
+FROM Fragile f
+WHERE `word-tokens`(f.text) ~= `word-tokens`(" 1 20130417 1");
diff --git a/asterixdb/asterix-server/src/test/resources/transactionts/queries/recover_after_abort/primary_plus_keyword_secondary_index/primary_plus_keyword_secondary_index.9.script.aql b/asterixdb/asterix-server/src/test/resources/transactionts/queries/recover_after_abort/primary_plus_keyword_secondary_index/primary_plus_keyword_secondary_index.9.script.sqlpp
similarity index 100%
rename from asterixdb/asterix-server/src/test/resources/transactionts/queries/recover_after_abort/primary_plus_keyword_secondary_index/primary_plus_keyword_secondary_index.9.script.aql
rename to asterixdb/asterix-server/src/test/resources/transactionts/queries/recover_after_abort/primary_plus_keyword_secondary_index/primary_plus_keyword_secondary_index.9.script.sqlpp
diff --git a/asterixdb/asterix-server/src/test/resources/transactionts/queries/recover_after_abort/primary_plus_keyword_secondary_index_filtered/primary_plus_keyword_secondary_index_filtered.1.script.aql b/asterixdb/asterix-server/src/test/resources/transactionts/queries/recover_after_abort/primary_plus_keyword_secondary_index_filtered/primary_plus_keyword_secondary_index_filtered.1.script.sqlpp
similarity index 100%
rename from asterixdb/asterix-server/src/test/resources/transactionts/queries/recover_after_abort/primary_plus_keyword_secondary_index_filtered/primary_plus_keyword_secondary_index_filtered.1.script.aql
rename to asterixdb/asterix-server/src/test/resources/transactionts/queries/recover_after_abort/primary_plus_keyword_secondary_index_filtered/primary_plus_keyword_secondary_index_filtered.1.script.sqlpp
diff --git a/asterixdb/asterix-server/src/test/resources/transactionts/queries/recover_after_abort/primary_plus_keyword_secondary_index_filtered/primary_plus_keyword_secondary_index_filtered.2.ddl.aql b/asterixdb/asterix-server/src/test/resources/transactionts/queries/recover_after_abort/primary_plus_keyword_secondary_index_filtered/primary_plus_keyword_secondary_index_filtered.2.ddl.aql
deleted file mode 100644
index 6c05844..0000000
--- a/asterixdb/asterix-server/src/test/resources/transactionts/queries/recover_after_abort/primary_plus_keyword_secondary_index_filtered/primary_plus_keyword_secondary_index_filtered.2.ddl.aql
+++ /dev/null
@@ -1,70 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-/*
- * Test case Name  : primary_plus_keyword_secondary_index.aql
- * Description     : Check that abort from duplicate key exception works and crash recovery works after the abort.
- * Expected Result : Success
- * Date            : Oct 15 2013
- */
-
-drop dataverse recovery if exists;
-create dataverse recovery;
-use dataverse recovery;
-
-/* For raw Fragile data */
-create type FragileTypeRaw as closed {
-  row_id: int32,
-  sid: int32,
-  date: string,
-  day: int32,
-  time: string,
-  bpm: int32,
-  RR: float,
-  /* new string field and location field*/
-  text: string,
-  location: point,
-  text2: string
-};
-
-/* For cleaned Fragile data */
-create type FragileType as closed {
-  row_id: int32,
-  sid: int32,
-  date: date,
-  day: int32,
-  time: time,
-  bpm: int32,
-  RR: float,
-  /* new string field and location field*/
-  text: string,
-  location: point,
-  text2: string
-};
-
-/* Create dataset for loading raw Fragile data */
-create dataset Fragile_raw (FragileTypeRaw)
-primary key row_id;
-
-/* Create dataset for cleaned Fragile data */
-create dataset Fragile (FragileType)
-primary key row_id with filter on date;
-
-/* Create keyword secondary index on dataset clean Fragile */
-create index cfText on Fragile(text) type keyword;
-
diff --git a/asterixdb/asterix-server/src/test/resources/transactionts/queries/recover_after_abort/primary_plus_keyword_secondary_index_filtered/primary_plus_keyword_secondary_index_filtered.2.ddl.sqlpp b/asterixdb/asterix-server/src/test/resources/transactionts/queries/recover_after_abort/primary_plus_keyword_secondary_index_filtered/primary_plus_keyword_secondary_index_filtered.2.ddl.sqlpp
new file mode 100644
index 0000000..9dbafc8
--- /dev/null
+++ b/asterixdb/asterix-server/src/test/resources/transactionts/queries/recover_after_abort/primary_plus_keyword_secondary_index_filtered/primary_plus_keyword_secondary_index_filtered.2.ddl.sqlpp
@@ -0,0 +1,70 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+/*
+ * Test case Name  : primary_plus_keyword_secondary_index.aql
+ * Description     : Check that abort from duplicate key exception works and crash recovery works after the abort.
+ * Expected Result : Success
+ * Date            : Oct 15 2013
+ */
+
+drop dataverse recovery if exists;
+create dataverse recovery;
+use recovery;
+
+/* For raw Fragile data */
+create type FragileTypeRaw as closed {
+  row_id: int32,
+  sid: int32,
+  date: string,
+  day: int32,
+  time: string,
+  bpm: int32,
+  RR: float,
+  /* new string field and location field*/
+  text: string,
+  location: point,
+  text2: string
+};
+
+/* For cleaned Fragile data */
+create type FragileType as closed {
+  row_id: int32,
+  sid: int32,
+  date: date,
+  day: int32,
+  time: time,
+  bpm: int32,
+  RR: float,
+  /* new string field and location field*/
+  text: string,
+  location: point,
+  text2: string
+};
+
+/* Create dataset for loading raw Fragile data */
+create dataset Fragile_raw (FragileTypeRaw)
+primary key row_id;
+
+/* Create dataset for cleaned Fragile data */
+create dataset Fragile (FragileType)
+primary key row_id with filter on date;
+
+/* Create keyword secondary index on dataset clean Fragile */
+create index cfText on Fragile(text) type keyword;
+
diff --git a/asterixdb/asterix-server/src/test/resources/transactionts/queries/recover_after_abort/primary_plus_keyword_secondary_index_filtered/primary_plus_keyword_secondary_index_filtered.3.update.aql b/asterixdb/asterix-server/src/test/resources/transactionts/queries/recover_after_abort/primary_plus_keyword_secondary_index_filtered/primary_plus_keyword_secondary_index_filtered.3.update.aql
deleted file mode 100644
index 0f245b5..0000000
--- a/asterixdb/asterix-server/src/test/resources/transactionts/queries/recover_after_abort/primary_plus_keyword_secondary_index_filtered/primary_plus_keyword_secondary_index_filtered.3.update.aql
+++ /dev/null
@@ -1,30 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-/*
- * Test case Name  : primary_plus_keyword_secondary_index.aql
- * Description     : Check that abort from duplicate key exception works and crash recovery works after the abort.
- * Expected Result : Success
- * Date            : Oct 15 2013
- */
-
-use dataverse recovery;
-
-
-load dataset Fragile_raw using localfs
-(("path"="asterix_nc1://../../../../../../asterix-app/data/csv/fragile_02.adm"),("format"="adm")) pre-sorted;
diff --git a/asterixdb/asterix-server/src/test/resources/transactionts/queries/recover_after_abort/primary_plus_keyword_secondary_index_filtered/primary_plus_keyword_secondary_index_filtered.3.update.sqlpp b/asterixdb/asterix-server/src/test/resources/transactionts/queries/recover_after_abort/primary_plus_keyword_secondary_index_filtered/primary_plus_keyword_secondary_index_filtered.3.update.sqlpp
new file mode 100644
index 0000000..bc5c158
--- /dev/null
+++ b/asterixdb/asterix-server/src/test/resources/transactionts/queries/recover_after_abort/primary_plus_keyword_secondary_index_filtered/primary_plus_keyword_secondary_index_filtered.3.update.sqlpp
@@ -0,0 +1,30 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+/*
+ * Test case Name  : primary_plus_keyword_secondary_index.aql
+ * Description     : Check that abort from duplicate key exception works and crash recovery works after the abort.
+ * Expected Result : Success
+ * Date            : Oct 15 2013
+ */
+
+use recovery;
+
+
+load dataset Fragile_raw using localfs
+(("path"="asterix_nc1://../../../../../../asterix-app/data/csv/fragile_02.adm"),("format"="adm")) pre-sorted;
diff --git a/asterixdb/asterix-server/src/test/resources/transactionts/queries/recover_after_abort/primary_plus_keyword_secondary_index_filtered/primary_plus_keyword_secondary_index_filtered.4.txneu.aql b/asterixdb/asterix-server/src/test/resources/transactionts/queries/recover_after_abort/primary_plus_keyword_secondary_index_filtered/primary_plus_keyword_secondary_index_filtered.4.txneu.aql
deleted file mode 100644
index bd5e659..0000000
--- a/asterixdb/asterix-server/src/test/resources/transactionts/queries/recover_after_abort/primary_plus_keyword_secondary_index_filtered/primary_plus_keyword_secondary_index_filtered.4.txneu.aql
+++ /dev/null
@@ -1,43 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-/*
- * Test case Name  : primary_plus_keyword_secondary_index.aql
- * Description     : Check that abort from duplicate key exception works and crash recovery works after the abort.
- * Expected Result : Success
- * Date            : Oct 15 2013
- */
-
-use dataverse recovery;
-
-/* Load Fragile data from raw dataset into cleaned dataset */
-insert into dataset Fragile (
-  for $t in dataset Fragile_raw
-  return {
-    "row_id": $t.row_id % 28000,
-    "sid": $t.sid,
-    "date": date($t.date),
-    "day": $t.day,
-    "time": parse-time($t.time, "h:m:s"),
-    "bpm": $t.bpm,
-    "RR": $t.RR,
-    "text": $t.text,
-    "location": $t.location,
-    "text2": $t.text2
-  }
-);
diff --git a/asterixdb/asterix-server/src/test/resources/transactionts/queries/recover_after_abort/primary_plus_keyword_secondary_index_filtered/primary_plus_keyword_secondary_index_filtered.4.txneu.sqlpp b/asterixdb/asterix-server/src/test/resources/transactionts/queries/recover_after_abort/primary_plus_keyword_secondary_index_filtered/primary_plus_keyword_secondary_index_filtered.4.txneu.sqlpp
new file mode 100644
index 0000000..a7fad2b
--- /dev/null
+++ b/asterixdb/asterix-server/src/test/resources/transactionts/queries/recover_after_abort/primary_plus_keyword_secondary_index_filtered/primary_plus_keyword_secondary_index_filtered.4.txneu.sqlpp
@@ -0,0 +1,41 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+/*
+ * Test case Name  : primary_plus_keyword_secondary_index.aql
+ * Description     : Check that abort from duplicate key exception works and crash recovery works after the abort.
+ * Expected Result : Success
+ * Date            : Oct 15 2013
+ */
+
+use recovery;
+
+/* Load Fragile data from raw dataset into cleaned dataset */
+insert into Fragile(
+  SELECT r.row_id % 28000 as row_id,
+         r.sid,
+         date(r.date) as `date`,
+         r.day,
+         `parse-time`(r.time, "h:m:s") as `time`,
+         r.bpm,
+         r.RR,
+         r.text,
+         r.location,
+         r.text2
+  FROM  Fragile_raw r
+);
\ No newline at end of file
diff --git a/asterixdb/asterix-server/src/test/resources/transactionts/queries/recover_after_abort/primary_plus_keyword_secondary_index_filtered/primary_plus_keyword_secondary_index_filtered.5.txnqbc.aql b/asterixdb/asterix-server/src/test/resources/transactionts/queries/recover_after_abort/primary_plus_keyword_secondary_index_filtered/primary_plus_keyword_secondary_index_filtered.5.txnqbc.aql
deleted file mode 100644
index 2b0eb36..0000000
--- a/asterixdb/asterix-server/src/test/resources/transactionts/queries/recover_after_abort/primary_plus_keyword_secondary_index_filtered/primary_plus_keyword_secondary_index_filtered.5.txnqbc.aql
+++ /dev/null
@@ -1,23 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-use dataverse recovery;
-
-for $x in dataset Fragile
-where word-tokens($x.text) ~= word-tokens(" 1 20130417 1")
-return $x.text;
diff --git a/asterixdb/asterix-server/src/test/resources/transactionts/queries/recover_after_abort/primary_plus_keyword_secondary_index_filtered/primary_plus_keyword_secondary_index_filtered.5.txnqbc.sqlpp b/asterixdb/asterix-server/src/test/resources/transactionts/queries/recover_after_abort/primary_plus_keyword_secondary_index_filtered/primary_plus_keyword_secondary_index_filtered.5.txnqbc.sqlpp
new file mode 100644
index 0000000..d648748
--- /dev/null
+++ b/asterixdb/asterix-server/src/test/resources/transactionts/queries/recover_after_abort/primary_plus_keyword_secondary_index_filtered/primary_plus_keyword_secondary_index_filtered.5.txnqbc.sqlpp
@@ -0,0 +1,23 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+use recovery;
+
+SELECT VALUE f
+FROM Fragile f
+WHERE `word-tokens`(f.text) ~= `word-tokens`(" 1 20130417 1");
diff --git a/asterixdb/asterix-server/src/test/resources/transactionts/queries/recover_after_abort/primary_plus_keyword_secondary_index_filtered/primary_plus_keyword_secondary_index_filtered.6.script.aql b/asterixdb/asterix-server/src/test/resources/transactionts/queries/recover_after_abort/primary_plus_keyword_secondary_index_filtered/primary_plus_keyword_secondary_index_filtered.6.script.sqlpp
similarity index 100%
rename from asterixdb/asterix-server/src/test/resources/transactionts/queries/recover_after_abort/primary_plus_keyword_secondary_index_filtered/primary_plus_keyword_secondary_index_filtered.6.script.aql
rename to asterixdb/asterix-server/src/test/resources/transactionts/queries/recover_after_abort/primary_plus_keyword_secondary_index_filtered/primary_plus_keyword_secondary_index_filtered.6.script.sqlpp
diff --git a/asterixdb/asterix-server/src/test/resources/transactionts/queries/recover_after_abort/primary_plus_keyword_secondary_index_filtered/primary_plus_keyword_secondary_index_filtered.7.script.aql b/asterixdb/asterix-server/src/test/resources/transactionts/queries/recover_after_abort/primary_plus_keyword_secondary_index_filtered/primary_plus_keyword_secondary_index_filtered.7.script.sqlpp
similarity index 100%
rename from asterixdb/asterix-server/src/test/resources/transactionts/queries/recover_after_abort/primary_plus_keyword_secondary_index_filtered/primary_plus_keyword_secondary_index_filtered.7.script.aql
rename to asterixdb/asterix-server/src/test/resources/transactionts/queries/recover_after_abort/primary_plus_keyword_secondary_index_filtered/primary_plus_keyword_secondary_index_filtered.7.script.sqlpp
diff --git a/asterixdb/asterix-server/src/test/resources/transactionts/queries/recover_after_abort/primary_plus_keyword_secondary_index_filtered/primary_plus_keyword_secondary_index_filtered.8.txnqar.aql b/asterixdb/asterix-server/src/test/resources/transactionts/queries/recover_after_abort/primary_plus_keyword_secondary_index_filtered/primary_plus_keyword_secondary_index_filtered.8.txnqar.aql
deleted file mode 100644
index 2b0eb36..0000000
--- a/asterixdb/asterix-server/src/test/resources/transactionts/queries/recover_after_abort/primary_plus_keyword_secondary_index_filtered/primary_plus_keyword_secondary_index_filtered.8.txnqar.aql
+++ /dev/null
@@ -1,23 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-use dataverse recovery;
-
-for $x in dataset Fragile
-where word-tokens($x.text) ~= word-tokens(" 1 20130417 1")
-return $x.text;
diff --git a/asterixdb/asterix-server/src/test/resources/transactionts/queries/recover_after_abort/primary_plus_keyword_secondary_index_filtered/primary_plus_keyword_secondary_index_filtered.8.txnqar.sqlpp b/asterixdb/asterix-server/src/test/resources/transactionts/queries/recover_after_abort/primary_plus_keyword_secondary_index_filtered/primary_plus_keyword_secondary_index_filtered.8.txnqar.sqlpp
new file mode 100644
index 0000000..d648748
--- /dev/null
+++ b/asterixdb/asterix-server/src/test/resources/transactionts/queries/recover_after_abort/primary_plus_keyword_secondary_index_filtered/primary_plus_keyword_secondary_index_filtered.8.txnqar.sqlpp
@@ -0,0 +1,23 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+use recovery;
+
+SELECT VALUE f
+FROM Fragile f
+WHERE `word-tokens`(f.text) ~= `word-tokens`(" 1 20130417 1");
diff --git a/asterixdb/asterix-server/src/test/resources/transactionts/queries/recover_after_abort/primary_plus_keyword_secondary_index_filtered/primary_plus_keyword_secondary_index_filtered.9.script.aql b/asterixdb/asterix-server/src/test/resources/transactionts/queries/recover_after_abort/primary_plus_keyword_secondary_index_filtered/primary_plus_keyword_secondary_index_filtered.9.script.sqlpp
similarity index 100%
rename from asterixdb/asterix-server/src/test/resources/transactionts/queries/recover_after_abort/primary_plus_keyword_secondary_index_filtered/primary_plus_keyword_secondary_index_filtered.9.script.aql
rename to asterixdb/asterix-server/src/test/resources/transactionts/queries/recover_after_abort/primary_plus_keyword_secondary_index_filtered/primary_plus_keyword_secondary_index_filtered.9.script.sqlpp
diff --git a/asterixdb/asterix-server/src/test/resources/transactionts/queries/recover_after_abort/primary_plus_multiple_correlated_secondary_indices/primary_plus_multiple_correlated_secondary_indices.1.script.aql b/asterixdb/asterix-server/src/test/resources/transactionts/queries/recover_after_abort/primary_plus_multiple_correlated_secondary_indices/primary_plus_multiple_correlated_secondary_indices.1.script.sqlpp
similarity index 100%
rename from asterixdb/asterix-server/src/test/resources/transactionts/queries/recover_after_abort/primary_plus_multiple_correlated_secondary_indices/primary_plus_multiple_correlated_secondary_indices.1.script.aql
rename to asterixdb/asterix-server/src/test/resources/transactionts/queries/recover_after_abort/primary_plus_multiple_correlated_secondary_indices/primary_plus_multiple_correlated_secondary_indices.1.script.sqlpp
diff --git a/asterixdb/asterix-server/src/test/resources/transactionts/queries/recover_after_abort/primary_plus_multiple_correlated_secondary_indices/primary_plus_multiple_correlated_secondary_indices.10.script.aql b/asterixdb/asterix-server/src/test/resources/transactionts/queries/recover_after_abort/primary_plus_multiple_correlated_secondary_indices/primary_plus_multiple_correlated_secondary_indices.10.script.sqlpp
similarity index 100%
rename from asterixdb/asterix-server/src/test/resources/transactionts/queries/recover_after_abort/primary_plus_multiple_correlated_secondary_indices/primary_plus_multiple_correlated_secondary_indices.10.script.aql
rename to asterixdb/asterix-server/src/test/resources/transactionts/queries/recover_after_abort/primary_plus_multiple_correlated_secondary_indices/primary_plus_multiple_correlated_secondary_indices.10.script.sqlpp
diff --git a/asterixdb/asterix-server/src/test/resources/transactionts/queries/recover_after_abort/primary_plus_multiple_correlated_secondary_indices/primary_plus_multiple_correlated_secondary_indices.2.ddl.aql b/asterixdb/asterix-server/src/test/resources/transactionts/queries/recover_after_abort/primary_plus_multiple_correlated_secondary_indices/primary_plus_multiple_correlated_secondary_indices.2.ddl.aql
deleted file mode 100644
index e473591..0000000
--- a/asterixdb/asterix-server/src/test/resources/transactionts/queries/recover_after_abort/primary_plus_multiple_correlated_secondary_indices/primary_plus_multiple_correlated_secondary_indices.2.ddl.aql
+++ /dev/null
@@ -1,81 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-/*
- * Test case Name  : primary_plus_multiple_correlated_secondary_indices.aql
- * Description     : Check that abort from duplicate key exception works and crash recovery works after the abort.
- * Expected Result : Success
- * Date            : June 21 2017
- */
-
-drop dataverse recovery if exists;
-create dataverse recovery;
-use dataverse recovery;
-
-/* For raw Fragile data */
-create type FragileTypeRaw as closed {
-  row_id: int32,
-  sid: int32,
-  date: string,
-  day: int32,
-  time: string,
-  bpm: int32,
-  RR: float,
-  /* new string field and location field*/
-  text: string,
-  location: point,
-  text2: string
-
-};
-
-/* For cleaned Fragile data */
-create type FragileType as closed {
-  row_id: int32,
-  sid: int32,
-  date: date,
-  day: int32,
-  time: time,
-  bpm: int32,
-  RR: float,
-
-  /* new string field and location field*/
-  text: string,
-  location: point,
-  text2: string
-};
-
-/* Create dataset for loading raw Fragile data */
-create dataset Fragile_raw (FragileTypeRaw)
-primary key row_id
-with {
-  "merge-policy": {
-    "name": "correlated-prefix",
-    "parameters": { "max-mergable-component-size": 16384, "max-tolerance-component-count": 3 }
-  }
-};
-
-/* Create dataset for cleaned Fragile data */
-create dataset Fragile (FragileType)
-primary key row_id
-with {
-  "merge-policy": {
-    "name": "correlated-prefix",
-    "parameters": { "max-mergable-component-size": 16384, "max-tolerance-component-count": 3 }
-  }
-};
-
diff --git a/asterixdb/asterix-server/src/test/resources/transactionts/queries/recover_after_abort/primary_plus_multiple_correlated_secondary_indices/primary_plus_multiple_correlated_secondary_indices.2.ddl.sqlpp b/asterixdb/asterix-server/src/test/resources/transactionts/queries/recover_after_abort/primary_plus_multiple_correlated_secondary_indices/primary_plus_multiple_correlated_secondary_indices.2.ddl.sqlpp
new file mode 100644
index 0000000..e7af028
--- /dev/null
+++ b/asterixdb/asterix-server/src/test/resources/transactionts/queries/recover_after_abort/primary_plus_multiple_correlated_secondary_indices/primary_plus_multiple_correlated_secondary_indices.2.ddl.sqlpp
@@ -0,0 +1,81 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+/*
+ * Test case Name  : primary_plus_multiple_correlated_secondary_indices.aql
+ * Description     : Check that abort from duplicate key exception works and crash recovery works after the abort.
+ * Expected Result : Success
+ * Date            : June 21 2017
+ */
+
+drop dataverse recovery if exists;
+create dataverse recovery;
+use recovery;
+
+/* For raw Fragile data */
+create type FragileTypeRaw as closed {
+  row_id: int32,
+  sid: int32,
+  date: string,
+  day: int32,
+  time: string,
+  bpm: int32,
+  RR: float,
+  /* new string field and location field*/
+  text: string,
+  location: point,
+  text2: string
+
+};
+
+/* For cleaned Fragile data */
+create type FragileType as closed {
+  row_id: int32,
+  sid: int32,
+  date: date,
+  day: int32,
+  time: time,
+  bpm: int32,
+  RR: float,
+
+  /* new string field and location field*/
+  text: string,
+  location: point,
+  text2: string
+};
+
+/* Create dataset for loading raw Fragile data */
+create dataset Fragile_raw (FragileTypeRaw)
+primary key row_id
+with {
+  "merge-policy": {
+    "name": "correlated-prefix",
+    "parameters": { "max-mergable-component-size": 16384, "max-tolerance-component-count": 3 }
+  }
+};
+
+/* Create dataset for cleaned Fragile data */
+create dataset Fragile (FragileType)
+primary key row_id
+with {
+  "merge-policy": {
+    "name": "correlated-prefix",
+    "parameters": { "max-mergable-component-size": 16384, "max-tolerance-component-count": 3 }
+  }
+};
+
diff --git a/asterixdb/asterix-server/src/test/resources/transactionts/queries/recover_after_abort/primary_plus_multiple_correlated_secondary_indices/primary_plus_multiple_correlated_secondary_indices.3.update.aql b/asterixdb/asterix-server/src/test/resources/transactionts/queries/recover_after_abort/primary_plus_multiple_correlated_secondary_indices/primary_plus_multiple_correlated_secondary_indices.3.update.aql
deleted file mode 100644
index f48ccd5..0000000
--- a/asterixdb/asterix-server/src/test/resources/transactionts/queries/recover_after_abort/primary_plus_multiple_correlated_secondary_indices/primary_plus_multiple_correlated_secondary_indices.3.update.aql
+++ /dev/null
@@ -1,24 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-
-use dataverse recovery;
-
-
-load dataset Fragile_raw using localfs
-(("path"="asterix_nc1://../../../../../../asterix-app/data/csv/fragile_02.adm"),("format"="adm")) pre-sorted;
diff --git a/asterixdb/asterix-server/src/test/resources/transactionts/queries/recover_after_abort/primary_plus_multiple_correlated_secondary_indices/primary_plus_multiple_correlated_secondary_indices.3.update.sqlpp b/asterixdb/asterix-server/src/test/resources/transactionts/queries/recover_after_abort/primary_plus_multiple_correlated_secondary_indices/primary_plus_multiple_correlated_secondary_indices.3.update.sqlpp
new file mode 100644
index 0000000..c3ff210
--- /dev/null
+++ b/asterixdb/asterix-server/src/test/resources/transactionts/queries/recover_after_abort/primary_plus_multiple_correlated_secondary_indices/primary_plus_multiple_correlated_secondary_indices.3.update.sqlpp
@@ -0,0 +1,24 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+
+use recovery;
+
+
+load dataset Fragile_raw using localfs
+(("path"="asterix_nc1://../../../../../../asterix-app/data/csv/fragile_02.adm"),("format"="adm")) pre-sorted;
diff --git a/asterixdb/asterix-server/src/test/resources/transactionts/queries/recover_after_abort/primary_plus_multiple_correlated_secondary_indices/primary_plus_multiple_correlated_secondary_indices.4.txneu.aql b/asterixdb/asterix-server/src/test/resources/transactionts/queries/recover_after_abort/primary_plus_multiple_correlated_secondary_indices/primary_plus_multiple_correlated_secondary_indices.4.txneu.aql
deleted file mode 100644
index 1ebb2ef..0000000
--- a/asterixdb/asterix-server/src/test/resources/transactionts/queries/recover_after_abort/primary_plus_multiple_correlated_secondary_indices/primary_plus_multiple_correlated_secondary_indices.4.txneu.aql
+++ /dev/null
@@ -1,37 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-
-use dataverse recovery;
-
-/* Load Fragile data from raw dataset into cleaned dataset */
-insert into dataset Fragile (
-  for $t in dataset Fragile_raw
-  return {
-    "row_id": $t.row_id % 28000,
-    "sid": $t.sid,
-    "date": date($t.date),
-    "day": $t.day,
-    "time": parse-time($t.time, "h:m:s"),
-    "bpm": $t.bpm,
-    "RR": $t.RR,
-    "text": $t.text,
-    "location": $t.location,
-    "text2": $t.text2
-  }
-);
diff --git a/asterixdb/asterix-server/src/test/resources/transactionts/queries/recover_after_abort/primary_plus_multiple_correlated_secondary_indices/primary_plus_multiple_correlated_secondary_indices.4.txneu.sqlpp b/asterixdb/asterix-server/src/test/resources/transactionts/queries/recover_after_abort/primary_plus_multiple_correlated_secondary_indices/primary_plus_multiple_correlated_secondary_indices.4.txneu.sqlpp
new file mode 100644
index 0000000..a0b92a76
--- /dev/null
+++ b/asterixdb/asterix-server/src/test/resources/transactionts/queries/recover_after_abort/primary_plus_multiple_correlated_secondary_indices/primary_plus_multiple_correlated_secondary_indices.4.txneu.sqlpp
@@ -0,0 +1,35 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+
+use recovery;
+
+/* Load Fragile data from raw dataset into cleaned dataset */
+insert into Fragile(
+  SELECT r.row_id % 28000 as row_id,
+         r.sid,
+         date(r.date) as `date`,
+         r.day,
+         `parse-time`(r.time, "h:m:s") as `time`,
+         r.bpm,
+         r.RR,
+         r.text,
+         r.location,
+         r.text2
+  FROM  Fragile_raw r
+);
\ No newline at end of file
diff --git a/asterixdb/asterix-server/src/test/resources/transactionts/queries/recover_after_abort/primary_plus_multiple_correlated_secondary_indices/primary_plus_multiple_correlated_secondary_indices.5.ddl.aql b/asterixdb/asterix-server/src/test/resources/transactionts/queries/recover_after_abort/primary_plus_multiple_correlated_secondary_indices/primary_plus_multiple_correlated_secondary_indices.5.ddl.aql
deleted file mode 100644
index 3a35fd4..0000000
--- a/asterixdb/asterix-server/src/test/resources/transactionts/queries/recover_after_abort/primary_plus_multiple_correlated_secondary_indices/primary_plus_multiple_correlated_secondary_indices.5.ddl.aql
+++ /dev/null
@@ -1,27 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-use dataverse recovery;
-
-create index cfLocation on Fragile(location) type rtree;
-
-create index cfText on Fragile(text) type keyword;
-
-create index cfSidIdx on Fragile(sid);
-
-create index cfText2Ix on Fragile(text2) type ngram(3);
\ No newline at end of file
diff --git a/asterixdb/asterix-server/src/test/resources/transactionts/queries/recover_after_abort/primary_plus_multiple_correlated_secondary_indices/primary_plus_multiple_correlated_secondary_indices.5.ddl.sqlpp b/asterixdb/asterix-server/src/test/resources/transactionts/queries/recover_after_abort/primary_plus_multiple_correlated_secondary_indices/primary_plus_multiple_correlated_secondary_indices.5.ddl.sqlpp
new file mode 100644
index 0000000..0406fa6
--- /dev/null
+++ b/asterixdb/asterix-server/src/test/resources/transactionts/queries/recover_after_abort/primary_plus_multiple_correlated_secondary_indices/primary_plus_multiple_correlated_secondary_indices.5.ddl.sqlpp
@@ -0,0 +1,27 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+use recovery;
+
+create index cfLocation on Fragile(location) type rtree;
+
+create index cfText on Fragile(text) type keyword;
+
+create index cfSidIdx on Fragile(sid);
+
+create index cfText2Ix on Fragile(text2) type ngram(3);
\ No newline at end of file
diff --git a/asterixdb/asterix-server/src/test/resources/transactionts/queries/recover_after_abort/primary_plus_multiple_correlated_secondary_indices/primary_plus_multiple_correlated_secondary_indices.6.txnqbc.aql b/asterixdb/asterix-server/src/test/resources/transactionts/queries/recover_after_abort/primary_plus_multiple_correlated_secondary_indices/primary_plus_multiple_correlated_secondary_indices.6.txnqbc.aql
deleted file mode 100644
index 3c30ea8..0000000
--- a/asterixdb/asterix-server/src/test/resources/transactionts/queries/recover_after_abort/primary_plus_multiple_correlated_secondary_indices/primary_plus_multiple_correlated_secondary_indices.6.txnqbc.aql
+++ /dev/null
@@ -1,23 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-
-use dataverse recovery;
-
-count (for $x in dataset Fragile
-where contains($x.text2, "location") return $x);
diff --git a/asterixdb/asterix-server/src/test/resources/transactionts/queries/recover_after_abort/primary_plus_multiple_correlated_secondary_indices/primary_plus_multiple_correlated_secondary_indices.6.txnqbc.sqlpp b/asterixdb/asterix-server/src/test/resources/transactionts/queries/recover_after_abort/primary_plus_multiple_correlated_secondary_indices/primary_plus_multiple_correlated_secondary_indices.6.txnqbc.sqlpp
new file mode 100644
index 0000000..6fde378
--- /dev/null
+++ b/asterixdb/asterix-server/src/test/resources/transactionts/queries/recover_after_abort/primary_plus_multiple_correlated_secondary_indices/primary_plus_multiple_correlated_secondary_indices.6.txnqbc.sqlpp
@@ -0,0 +1,24 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+
+use recovery;
+
+SELECT VALUE COUNT(*)
+FROM Fragile f
+WHERE contains(f.text2, "location");
\ No newline at end of file
diff --git a/asterixdb/asterix-server/src/test/resources/transactionts/queries/recover_after_abort/primary_plus_multiple_correlated_secondary_indices/primary_plus_multiple_correlated_secondary_indices.7.script.aql b/asterixdb/asterix-server/src/test/resources/transactionts/queries/recover_after_abort/primary_plus_multiple_correlated_secondary_indices/primary_plus_multiple_correlated_secondary_indices.7.script.sqlpp
similarity index 100%
rename from asterixdb/asterix-server/src/test/resources/transactionts/queries/recover_after_abort/primary_plus_multiple_correlated_secondary_indices/primary_plus_multiple_correlated_secondary_indices.7.script.aql
rename to asterixdb/asterix-server/src/test/resources/transactionts/queries/recover_after_abort/primary_plus_multiple_correlated_secondary_indices/primary_plus_multiple_correlated_secondary_indices.7.script.sqlpp
diff --git a/asterixdb/asterix-server/src/test/resources/transactionts/queries/recover_after_abort/primary_plus_multiple_correlated_secondary_indices/primary_plus_multiple_correlated_secondary_indices.8.script.aql b/asterixdb/asterix-server/src/test/resources/transactionts/queries/recover_after_abort/primary_plus_multiple_correlated_secondary_indices/primary_plus_multiple_correlated_secondary_indices.8.script.sqlpp
similarity index 100%
rename from asterixdb/asterix-server/src/test/resources/transactionts/queries/recover_after_abort/primary_plus_multiple_correlated_secondary_indices/primary_plus_multiple_correlated_secondary_indices.8.script.aql
rename to asterixdb/asterix-server/src/test/resources/transactionts/queries/recover_after_abort/primary_plus_multiple_correlated_secondary_indices/primary_plus_multiple_correlated_secondary_indices.8.script.sqlpp
diff --git a/asterixdb/asterix-server/src/test/resources/transactionts/queries/recover_after_abort/primary_plus_multiple_correlated_secondary_indices/primary_plus_multiple_correlated_secondary_indices.9.txnqar.aql b/asterixdb/asterix-server/src/test/resources/transactionts/queries/recover_after_abort/primary_plus_multiple_correlated_secondary_indices/primary_plus_multiple_correlated_secondary_indices.9.txnqar.aql
deleted file mode 100644
index 3c30ea8..0000000
--- a/asterixdb/asterix-server/src/test/resources/transactionts/queries/recover_after_abort/primary_plus_multiple_correlated_secondary_indices/primary_plus_multiple_correlated_secondary_indices.9.txnqar.aql
+++ /dev/null
@@ -1,23 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-
-use dataverse recovery;
-
-count (for $x in dataset Fragile
-where contains($x.text2, "location") return $x);
diff --git a/asterixdb/asterix-server/src/test/resources/transactionts/queries/recover_after_abort/primary_plus_multiple_correlated_secondary_indices/primary_plus_multiple_correlated_secondary_indices.9.txnqar.sqlpp b/asterixdb/asterix-server/src/test/resources/transactionts/queries/recover_after_abort/primary_plus_multiple_correlated_secondary_indices/primary_plus_multiple_correlated_secondary_indices.9.txnqar.sqlpp
new file mode 100644
index 0000000..8d21fab
--- /dev/null
+++ b/asterixdb/asterix-server/src/test/resources/transactionts/queries/recover_after_abort/primary_plus_multiple_correlated_secondary_indices/primary_plus_multiple_correlated_secondary_indices.9.txnqar.sqlpp
@@ -0,0 +1,24 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+
+use recovery;
+
+SELECT VALUE COUNT(*)
+FROM Fragile f
+WHERE contains(f.text2, "location");
diff --git a/asterixdb/asterix-server/src/test/resources/transactionts/queries/recover_after_abort/primary_plus_multiple_secondary_indices/primary_plus_multiple_secondary_indices.1.script.aql b/asterixdb/asterix-server/src/test/resources/transactionts/queries/recover_after_abort/primary_plus_multiple_secondary_indices/primary_plus_multiple_secondary_indices.1.script.sqlpp
similarity index 100%
rename from asterixdb/asterix-server/src/test/resources/transactionts/queries/recover_after_abort/primary_plus_multiple_secondary_indices/primary_plus_multiple_secondary_indices.1.script.aql
rename to asterixdb/asterix-server/src/test/resources/transactionts/queries/recover_after_abort/primary_plus_multiple_secondary_indices/primary_plus_multiple_secondary_indices.1.script.sqlpp
diff --git a/asterixdb/asterix-server/src/test/resources/transactionts/queries/recover_after_abort/primary_plus_multiple_secondary_indices/primary_plus_multiple_secondary_indices.2.ddl.aql b/asterixdb/asterix-server/src/test/resources/transactionts/queries/recover_after_abort/primary_plus_multiple_secondary_indices/primary_plus_multiple_secondary_indices.2.ddl.aql
deleted file mode 100644
index c608ab4..0000000
--- a/asterixdb/asterix-server/src/test/resources/transactionts/queries/recover_after_abort/primary_plus_multiple_secondary_indices/primary_plus_multiple_secondary_indices.2.ddl.aql
+++ /dev/null
@@ -1,78 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-/* 
- * Test case Name  : primary_plus_keyword_secondary_index.aql
- * Description     : Check that abort from duplicate key exception works and crash recovery works after the abort.   
- * Expected Result : Success
- * Date            : Oct 15 2013
- */
-
-drop dataverse recovery if exists;
-create dataverse recovery;
-use dataverse recovery;
-
-/* For raw Fragile data */
-create type FragileTypeRaw as closed {
-  row_id: int32,
-  sid: int32,
-  date: string,
-  day: int32,
-  time: string,
-  bpm: int32,
-  RR: float,
-  /* new string field and location field*/
-  text: string,
-  location: point,
-  text2: string
-  
-};
-
-/* For cleaned Fragile data */
-create type FragileType as closed {
-  row_id: int32,
-  sid: int32,
-  date: date,
-  day: int32,
-  time: time,
-  bpm: int32,
-  RR: float,
-  
-  /* new string field and location field*/
-  text: string,
-  location: point,
-  text2: string
-};
-
-/* Create dataset for loading raw Fragile data */
-create dataset Fragile_raw (FragileTypeRaw)
-primary key row_id;
-
-/* Create dataset for cleaned Fragile data */
-create dataset Fragile (FragileType)
-primary key row_id;
-
-
-/* Create rtree secondary index on dataset clean Fragile */
-create index cfLocation on Fragile(location) type rtree;
-
-create index cfText on Fragile(text) type keyword;
-
-create index cfSidIdx on Fragile(sid);
-
-create index cfText2Ix on Fragile(text2) type ngram(3);
diff --git a/asterixdb/asterix-server/src/test/resources/transactionts/queries/recover_after_abort/primary_plus_multiple_secondary_indices/primary_plus_multiple_secondary_indices.2.ddl.sqlpp b/asterixdb/asterix-server/src/test/resources/transactionts/queries/recover_after_abort/primary_plus_multiple_secondary_indices/primary_plus_multiple_secondary_indices.2.ddl.sqlpp
new file mode 100644
index 0000000..194a672
--- /dev/null
+++ b/asterixdb/asterix-server/src/test/resources/transactionts/queries/recover_after_abort/primary_plus_multiple_secondary_indices/primary_plus_multiple_secondary_indices.2.ddl.sqlpp
@@ -0,0 +1,78 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+/* 
+ * Test case Name  : primary_plus_keyword_secondary_index.aql
+ * Description     : Check that abort from duplicate key exception works and crash recovery works after the abort.   
+ * Expected Result : Success
+ * Date            : Oct 15 2013
+ */
+
+drop dataverse recovery if exists;
+create dataverse recovery;
+use recovery;
+
+/* For raw Fragile data */
+create type FragileTypeRaw as closed {
+  row_id: int32,
+  sid: int32,
+  date: string,
+  day: int32,
+  time: string,
+  bpm: int32,
+  RR: float,
+  /* new string field and location field*/
+  text: string,
+  location: point,
+  text2: string
+  
+};
+
+/* For cleaned Fragile data */
+create type FragileType as closed {
+  row_id: int32,
+  sid: int32,
+  date: date,
+  day: int32,
+  time: time,
+  bpm: int32,
+  RR: float,
+  
+  /* new string field and location field*/
+  text: string,
+  location: point,
+  text2: string
+};
+
+/* Create dataset for loading raw Fragile data */
+create dataset Fragile_raw (FragileTypeRaw)
+primary key row_id;
+
+/* Create dataset for cleaned Fragile data */
+create dataset Fragile (FragileType)
+primary key row_id;
+
+
+/* Create rtree secondary index on dataset clean Fragile */
+create index cfLocation on Fragile(location) type rtree;
+
+create index cfText on Fragile(text) type keyword;
+
+create index cfSidIdx on Fragile(sid);
+
+create index cfText2Ix on Fragile(text2) type ngram(3);
diff --git a/asterixdb/asterix-server/src/test/resources/transactionts/queries/recover_after_abort/primary_plus_multiple_secondary_indices/primary_plus_multiple_secondary_indices.3.update.aql b/asterixdb/asterix-server/src/test/resources/transactionts/queries/recover_after_abort/primary_plus_multiple_secondary_indices/primary_plus_multiple_secondary_indices.3.update.aql
deleted file mode 100644
index 66adcef..0000000
--- a/asterixdb/asterix-server/src/test/resources/transactionts/queries/recover_after_abort/primary_plus_multiple_secondary_indices/primary_plus_multiple_secondary_indices.3.update.aql
+++ /dev/null
@@ -1,30 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-/* 
- * Test case Name  : primary_plus_keyword_secondary_index.aql
- * Description     : Check that abort from duplicate key exception works and crash recovery works after the abort.   
- * Expected Result : Success
- * Date            : Oct 15 2013
- */
-
-use dataverse recovery;
-
-
-load dataset Fragile_raw using localfs
-(("path"="asterix_nc1://../../../../../../asterix-app/data/csv/fragile_02.adm"),("format"="adm")) pre-sorted;
diff --git a/asterixdb/asterix-server/src/test/resources/transactionts/queries/recover_after_abort/primary_plus_multiple_secondary_indices/primary_plus_multiple_secondary_indices.3.update.sqlpp b/asterixdb/asterix-server/src/test/resources/transactionts/queries/recover_after_abort/primary_plus_multiple_secondary_indices/primary_plus_multiple_secondary_indices.3.update.sqlpp
new file mode 100644
index 0000000..a80cfeb
--- /dev/null
+++ b/asterixdb/asterix-server/src/test/resources/transactionts/queries/recover_after_abort/primary_plus_multiple_secondary_indices/primary_plus_multiple_secondary_indices.3.update.sqlpp
@@ -0,0 +1,30 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+/* 
+ * Test case Name  : primary_plus_keyword_secondary_index.aql
+ * Description     : Check that abort from duplicate key exception works and crash recovery works after the abort.   
+ * Expected Result : Success
+ * Date            : Oct 15 2013
+ */
+
+use recovery;
+
+
+load dataset Fragile_raw using localfs
+(("path"="asterix_nc1://../../../../../../asterix-app/data/csv/fragile_02.adm"),("format"="adm")) pre-sorted;
diff --git a/asterixdb/asterix-server/src/test/resources/transactionts/queries/recover_after_abort/primary_plus_multiple_secondary_indices/primary_plus_multiple_secondary_indices.4.txneu.aql b/asterixdb/asterix-server/src/test/resources/transactionts/queries/recover_after_abort/primary_plus_multiple_secondary_indices/primary_plus_multiple_secondary_indices.4.txneu.aql
deleted file mode 100644
index 7c1c623..0000000
--- a/asterixdb/asterix-server/src/test/resources/transactionts/queries/recover_after_abort/primary_plus_multiple_secondary_indices/primary_plus_multiple_secondary_indices.4.txneu.aql
+++ /dev/null
@@ -1,43 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-/* 
- * Test case Name  : primary_plus_keyword_secondary_index.aql
- * Description     : Check that abort from duplicate key exception works and crash recovery works after the abort.   
- * Expected Result : Success
- * Date            : Oct 15 2013
- */
-
-use dataverse recovery;
-
-/* Load Fragile data from raw dataset into cleaned dataset */
-insert into dataset Fragile (
-  for $t in dataset Fragile_raw
-  return {
-    "row_id": $t.row_id % 28000,
-    "sid": $t.sid,
-    "date": date($t.date),
-    "day": $t.day,
-    "time": parse-time($t.time, "h:m:s"),
-    "bpm": $t.bpm,
-    "RR": $t.RR,
-    "text": $t.text,
-    "location": $t.location,
-    "text2": $t.text2
-  }
-);
diff --git a/asterixdb/asterix-server/src/test/resources/transactionts/queries/recover_after_abort/primary_plus_multiple_secondary_indices/primary_plus_multiple_secondary_indices.4.txneu.sqlpp b/asterixdb/asterix-server/src/test/resources/transactionts/queries/recover_after_abort/primary_plus_multiple_secondary_indices/primary_plus_multiple_secondary_indices.4.txneu.sqlpp
new file mode 100644
index 0000000..5065434
--- /dev/null
+++ b/asterixdb/asterix-server/src/test/resources/transactionts/queries/recover_after_abort/primary_plus_multiple_secondary_indices/primary_plus_multiple_secondary_indices.4.txneu.sqlpp
@@ -0,0 +1,41 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+/* 
+ * Test case Name  : primary_plus_keyword_secondary_index.aql
+ * Description     : Check that abort from duplicate key exception works and crash recovery works after the abort.   
+ * Expected Result : Success
+ * Date            : Oct 15 2013
+ */
+
+use recovery;
+
+/* Load Fragile data from raw dataset into cleaned dataset */
+insert into Fragile(
+  SELECT r.row_id % 28000 as row_id,
+         r.sid,
+         date(r.date) as `date`,
+         r.day,
+         `parse-time`(r.time, "h:m:s") as `time`,
+         r.bpm,
+         r.RR,
+         r.text,
+         r.location,
+         r.text2
+  FROM  Fragile_raw r
+);
\ No newline at end of file
diff --git a/asterixdb/asterix-server/src/test/resources/transactionts/queries/recover_after_abort/primary_plus_multiple_secondary_indices/primary_plus_multiple_secondary_indices.5.txnqbc.aql b/asterixdb/asterix-server/src/test/resources/transactionts/queries/recover_after_abort/primary_plus_multiple_secondary_indices/primary_plus_multiple_secondary_indices.5.txnqbc.aql
deleted file mode 100644
index ca06f14..0000000
--- a/asterixdb/asterix-server/src/test/resources/transactionts/queries/recover_after_abort/primary_plus_multiple_secondary_indices/primary_plus_multiple_secondary_indices.5.txnqbc.aql
+++ /dev/null
@@ -1,30 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-/* 
- * Test case Name  : primary_plus_keyword_secondary_index.aql
- * Description     : Check that abort from duplicate key exception works and crash recovery works after the abort.   
- * Expected Result : Success
- * Date            : Otc 15 2013
- */
-
-
-use dataverse recovery;
-
-count (for $x in dataset Fragile 
-where contains($x.text2, "location") return $x);
diff --git a/asterixdb/asterix-server/src/test/resources/transactionts/queries/recover_after_abort/primary_plus_multiple_secondary_indices/primary_plus_multiple_secondary_indices.5.txnqbc.sqlpp b/asterixdb/asterix-server/src/test/resources/transactionts/queries/recover_after_abort/primary_plus_multiple_secondary_indices/primary_plus_multiple_secondary_indices.5.txnqbc.sqlpp
new file mode 100644
index 0000000..69258a0
--- /dev/null
+++ b/asterixdb/asterix-server/src/test/resources/transactionts/queries/recover_after_abort/primary_plus_multiple_secondary_indices/primary_plus_multiple_secondary_indices.5.txnqbc.sqlpp
@@ -0,0 +1,31 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+/* 
+ * Test case Name  : primary_plus_keyword_secondary_index.aql
+ * Description     : Check that abort from duplicate key exception works and crash recovery works after the abort.   
+ * Expected Result : Success
+ * Date            : Otc 15 2013
+ */
+
+
+use recovery;
+
+SELECT VALUE COUNT(*)
+FROM Fragile f
+WHERE contains(f.text2, "location");
diff --git a/asterixdb/asterix-server/src/test/resources/transactionts/queries/recover_after_abort/primary_plus_multiple_secondary_indices/primary_plus_multiple_secondary_indices.6.script.aql b/asterixdb/asterix-server/src/test/resources/transactionts/queries/recover_after_abort/primary_plus_multiple_secondary_indices/primary_plus_multiple_secondary_indices.6.script.sqlpp
similarity index 100%
rename from asterixdb/asterix-server/src/test/resources/transactionts/queries/recover_after_abort/primary_plus_multiple_secondary_indices/primary_plus_multiple_secondary_indices.6.script.aql
rename to asterixdb/asterix-server/src/test/resources/transactionts/queries/recover_after_abort/primary_plus_multiple_secondary_indices/primary_plus_multiple_secondary_indices.6.script.sqlpp
diff --git a/asterixdb/asterix-server/src/test/resources/transactionts/queries/recover_after_abort/primary_plus_multiple_secondary_indices/primary_plus_multiple_secondary_indices.7.script.aql b/asterixdb/asterix-server/src/test/resources/transactionts/queries/recover_after_abort/primary_plus_multiple_secondary_indices/primary_plus_multiple_secondary_indices.7.script.sqlpp
similarity index 100%
rename from asterixdb/asterix-server/src/test/resources/transactionts/queries/recover_after_abort/primary_plus_multiple_secondary_indices/primary_plus_multiple_secondary_indices.7.script.aql
rename to asterixdb/asterix-server/src/test/resources/transactionts/queries/recover_after_abort/primary_plus_multiple_secondary_indices/primary_plus_multiple_secondary_indices.7.script.sqlpp
diff --git a/asterixdb/asterix-server/src/test/resources/transactionts/queries/recover_after_abort/primary_plus_multiple_secondary_indices/primary_plus_multiple_secondary_indices.8.txnqar.aql b/asterixdb/asterix-server/src/test/resources/transactionts/queries/recover_after_abort/primary_plus_multiple_secondary_indices/primary_plus_multiple_secondary_indices.8.txnqar.aql
deleted file mode 100644
index 4738d05..0000000
--- a/asterixdb/asterix-server/src/test/resources/transactionts/queries/recover_after_abort/primary_plus_multiple_secondary_indices/primary_plus_multiple_secondary_indices.8.txnqar.aql
+++ /dev/null
@@ -1,23 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-
-use dataverse recovery;
-
-count (for $x in dataset Fragile 
-where contains($x.text2, "location") return $x);
diff --git a/asterixdb/asterix-server/src/test/resources/transactionts/queries/recover_after_abort/primary_plus_multiple_secondary_indices/primary_plus_multiple_secondary_indices.8.txnqar.sqlpp b/asterixdb/asterix-server/src/test/resources/transactionts/queries/recover_after_abort/primary_plus_multiple_secondary_indices/primary_plus_multiple_secondary_indices.8.txnqar.sqlpp
new file mode 100644
index 0000000..8d21fab
--- /dev/null
+++ b/asterixdb/asterix-server/src/test/resources/transactionts/queries/recover_after_abort/primary_plus_multiple_secondary_indices/primary_plus_multiple_secondary_indices.8.txnqar.sqlpp
@@ -0,0 +1,24 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+
+use recovery;
+
+SELECT VALUE COUNT(*)
+FROM Fragile f
+WHERE contains(f.text2, "location");
diff --git a/asterixdb/asterix-server/src/test/resources/transactionts/queries/recover_after_abort/primary_plus_multiple_secondary_indices/primary_plus_multiple_secondary_indices.9.script.aql b/asterixdb/asterix-server/src/test/resources/transactionts/queries/recover_after_abort/primary_plus_multiple_secondary_indices/primary_plus_multiple_secondary_indices.9.script.sqlpp
similarity index 100%
rename from asterixdb/asterix-server/src/test/resources/transactionts/queries/recover_after_abort/primary_plus_multiple_secondary_indices/primary_plus_multiple_secondary_indices.9.script.aql
rename to asterixdb/asterix-server/src/test/resources/transactionts/queries/recover_after_abort/primary_plus_multiple_secondary_indices/primary_plus_multiple_secondary_indices.9.script.sqlpp
diff --git a/asterixdb/asterix-server/src/test/resources/transactionts/queries/recover_after_abort/primary_plus_multiple_secondary_indices_filtered/primary_plus_multiple_secondary_indices_filtered.1.script.aql b/asterixdb/asterix-server/src/test/resources/transactionts/queries/recover_after_abort/primary_plus_multiple_secondary_indices_filtered/primary_plus_multiple_secondary_indices_filtered.1.script.sqlpp
similarity index 100%
rename from asterixdb/asterix-server/src/test/resources/transactionts/queries/recover_after_abort/primary_plus_multiple_secondary_indices_filtered/primary_plus_multiple_secondary_indices_filtered.1.script.aql
rename to asterixdb/asterix-server/src/test/resources/transactionts/queries/recover_after_abort/primary_plus_multiple_secondary_indices_filtered/primary_plus_multiple_secondary_indices_filtered.1.script.sqlpp
diff --git a/asterixdb/asterix-server/src/test/resources/transactionts/queries/recover_after_abort/primary_plus_multiple_secondary_indices_filtered/primary_plus_multiple_secondary_indices_filtered.2.ddl.aql b/asterixdb/asterix-server/src/test/resources/transactionts/queries/recover_after_abort/primary_plus_multiple_secondary_indices_filtered/primary_plus_multiple_secondary_indices_filtered.2.ddl.aql
deleted file mode 100644
index 0d74b42..0000000
--- a/asterixdb/asterix-server/src/test/resources/transactionts/queries/recover_after_abort/primary_plus_multiple_secondary_indices_filtered/primary_plus_multiple_secondary_indices_filtered.2.ddl.aql
+++ /dev/null
@@ -1,76 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-/*
- * Test case Name  : primary_plus_keyword_secondary_index.aql
- * Description     : Check that abort from duplicate key exception works and crash recovery works after the abort.
- * Expected Result : Success
- * Date            : Oct 15 2013
- */
-
-drop dataverse recovery if exists;
-create dataverse recovery;
-use dataverse recovery;
-
-/* For raw Fragile data */
-create type FragileTypeRaw as closed {
-  row_id: int32,
-  sid: int32,
-  date: string,
-  day: int32,
-  time: string,
-  bpm: int32,
-  RR: float,
-  /* new string field and location field*/
-  text: string,
-  location: point,
-  text2: string
-};
-
-/* For cleaned Fragile data */
-create type FragileType as closed {
-  row_id: int32,
-  sid: int32,
-  date: date,
-  day: int32,
-  time: time,
-  bpm: int32,
-  RR: float,
-  /* new string field and location field*/
-  text: string,
-  location: point,
-  text2: string
-};
-
-/* Create dataset for loading raw Fragile data */
-create dataset Fragile_raw (FragileTypeRaw)
-primary key row_id;
-
-/* Create dataset for cleaned Fragile data */
-create dataset Fragile (FragileType)
-primary key row_id with filter on date;
-
-
-/* Create rtree secondary index on dataset clean Fragile */
-create index cfLocation on Fragile(location) type rtree;
-
-create index cfText on Fragile(text) type keyword;
-
-create index cfSidIdx on Fragile(sid);
-
-create index cfText2Ix on Fragile(text2) type ngram(3);
diff --git a/asterixdb/asterix-server/src/test/resources/transactionts/queries/recover_after_abort/primary_plus_multiple_secondary_indices_filtered/primary_plus_multiple_secondary_indices_filtered.2.ddl.sqlpp b/asterixdb/asterix-server/src/test/resources/transactionts/queries/recover_after_abort/primary_plus_multiple_secondary_indices_filtered/primary_plus_multiple_secondary_indices_filtered.2.ddl.sqlpp
new file mode 100644
index 0000000..63a45c1
--- /dev/null
+++ b/asterixdb/asterix-server/src/test/resources/transactionts/queries/recover_after_abort/primary_plus_multiple_secondary_indices_filtered/primary_plus_multiple_secondary_indices_filtered.2.ddl.sqlpp
@@ -0,0 +1,76 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+/*
+ * Test case Name  : primary_plus_keyword_secondary_index.aql
+ * Description     : Check that abort from duplicate key exception works and crash recovery works after the abort.
+ * Expected Result : Success
+ * Date            : Oct 15 2013
+ */
+
+drop dataverse recovery if exists;
+create dataverse recovery;
+use recovery;
+
+/* For raw Fragile data */
+create type FragileTypeRaw as closed {
+  row_id: int32,
+  sid: int32,
+  date: string,
+  day: int32,
+  time: string,
+  bpm: int32,
+  RR: float,
+  /* new string field and location field*/
+  text: string,
+  location: point,
+  text2: string
+};
+
+/* For cleaned Fragile data */
+create type FragileType as closed {
+  row_id: int32,
+  sid: int32,
+  date: date,
+  day: int32,
+  time: time,
+  bpm: int32,
+  RR: float,
+  /* new string field and location field*/
+  text: string,
+  location: point,
+  text2: string
+};
+
+/* Create dataset for loading raw Fragile data */
+create dataset Fragile_raw (FragileTypeRaw)
+primary key row_id;
+
+/* Create dataset for cleaned Fragile data */
+create dataset Fragile (FragileType)
+primary key row_id with filter on date;
+
+
+/* Create rtree secondary index on dataset clean Fragile */
+create index cfLocation on Fragile(location) type rtree;
+
+create index cfText on Fragile(text) type keyword;
+
+create index cfSidIdx on Fragile(sid);
+
+create index cfText2Ix on Fragile(text2) type ngram(3);
diff --git a/asterixdb/asterix-server/src/test/resources/transactionts/queries/recover_after_abort/primary_plus_multiple_secondary_indices_filtered/primary_plus_multiple_secondary_indices_filtered.3.update.aql b/asterixdb/asterix-server/src/test/resources/transactionts/queries/recover_after_abort/primary_plus_multiple_secondary_indices_filtered/primary_plus_multiple_secondary_indices_filtered.3.update.aql
deleted file mode 100644
index 0f245b5..0000000
--- a/asterixdb/asterix-server/src/test/resources/transactionts/queries/recover_after_abort/primary_plus_multiple_secondary_indices_filtered/primary_plus_multiple_secondary_indices_filtered.3.update.aql
+++ /dev/null
@@ -1,30 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-/*
- * Test case Name  : primary_plus_keyword_secondary_index.aql
- * Description     : Check that abort from duplicate key exception works and crash recovery works after the abort.
- * Expected Result : Success
- * Date            : Oct 15 2013
- */
-
-use dataverse recovery;
-
-
-load dataset Fragile_raw using localfs
-(("path"="asterix_nc1://../../../../../../asterix-app/data/csv/fragile_02.adm"),("format"="adm")) pre-sorted;
diff --git a/asterixdb/asterix-server/src/test/resources/transactionts/queries/recover_after_abort/primary_plus_multiple_secondary_indices_filtered/primary_plus_multiple_secondary_indices_filtered.3.update.sqlpp b/asterixdb/asterix-server/src/test/resources/transactionts/queries/recover_after_abort/primary_plus_multiple_secondary_indices_filtered/primary_plus_multiple_secondary_indices_filtered.3.update.sqlpp
new file mode 100644
index 0000000..bc5c158
--- /dev/null
+++ b/asterixdb/asterix-server/src/test/resources/transactionts/queries/recover_after_abort/primary_plus_multiple_secondary_indices_filtered/primary_plus_multiple_secondary_indices_filtered.3.update.sqlpp
@@ -0,0 +1,30 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+/*
+ * Test case Name  : primary_plus_keyword_secondary_index.aql
+ * Description     : Check that abort from duplicate key exception works and crash recovery works after the abort.
+ * Expected Result : Success
+ * Date            : Oct 15 2013
+ */
+
+use recovery;
+
+
+load dataset Fragile_raw using localfs
+(("path"="asterix_nc1://../../../../../../asterix-app/data/csv/fragile_02.adm"),("format"="adm")) pre-sorted;
diff --git a/asterixdb/asterix-server/src/test/resources/transactionts/queries/recover_after_abort/primary_plus_multiple_secondary_indices_filtered/primary_plus_multiple_secondary_indices_filtered.4.txneu.aql b/asterixdb/asterix-server/src/test/resources/transactionts/queries/recover_after_abort/primary_plus_multiple_secondary_indices_filtered/primary_plus_multiple_secondary_indices_filtered.4.txneu.aql
deleted file mode 100644
index bd5e659..0000000
--- a/asterixdb/asterix-server/src/test/resources/transactionts/queries/recover_after_abort/primary_plus_multiple_secondary_indices_filtered/primary_plus_multiple_secondary_indices_filtered.4.txneu.aql
+++ /dev/null
@@ -1,43 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-/*
- * Test case Name  : primary_plus_keyword_secondary_index.aql
- * Description     : Check that abort from duplicate key exception works and crash recovery works after the abort.
- * Expected Result : Success
- * Date            : Oct 15 2013
- */
-
-use dataverse recovery;
-
-/* Load Fragile data from raw dataset into cleaned dataset */
-insert into dataset Fragile (
-  for $t in dataset Fragile_raw
-  return {
-    "row_id": $t.row_id % 28000,
-    "sid": $t.sid,
-    "date": date($t.date),
-    "day": $t.day,
-    "time": parse-time($t.time, "h:m:s"),
-    "bpm": $t.bpm,
-    "RR": $t.RR,
-    "text": $t.text,
-    "location": $t.location,
-    "text2": $t.text2
-  }
-);
diff --git a/asterixdb/asterix-server/src/test/resources/transactionts/queries/recover_after_abort/primary_plus_multiple_secondary_indices_filtered/primary_plus_multiple_secondary_indices_filtered.4.txneu.sqlpp b/asterixdb/asterix-server/src/test/resources/transactionts/queries/recover_after_abort/primary_plus_multiple_secondary_indices_filtered/primary_plus_multiple_secondary_indices_filtered.4.txneu.sqlpp
new file mode 100644
index 0000000..a7fad2b
--- /dev/null
+++ b/asterixdb/asterix-server/src/test/resources/transactionts/queries/recover_after_abort/primary_plus_multiple_secondary_indices_filtered/primary_plus_multiple_secondary_indices_filtered.4.txneu.sqlpp
@@ -0,0 +1,41 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+/*
+ * Test case Name  : primary_plus_keyword_secondary_index.aql
+ * Description     : Check that abort from duplicate key exception works and crash recovery works after the abort.
+ * Expected Result : Success
+ * Date            : Oct 15 2013
+ */
+
+use recovery;
+
+/* Load Fragile data from raw dataset into cleaned dataset */
+insert into Fragile(
+  SELECT r.row_id % 28000 as row_id,
+         r.sid,
+         date(r.date) as `date`,
+         r.day,
+         `parse-time`(r.time, "h:m:s") as `time`,
+         r.bpm,
+         r.RR,
+         r.text,
+         r.location,
+         r.text2
+  FROM  Fragile_raw r
+);
\ No newline at end of file
diff --git a/asterixdb/asterix-server/src/test/resources/transactionts/queries/recover_after_abort/primary_plus_multiple_secondary_indices_filtered/primary_plus_multiple_secondary_indices_filtered.5.txnqbc.aql b/asterixdb/asterix-server/src/test/resources/transactionts/queries/recover_after_abort/primary_plus_multiple_secondary_indices_filtered/primary_plus_multiple_secondary_indices_filtered.5.txnqbc.aql
deleted file mode 100644
index a8cd2a3..0000000
--- a/asterixdb/asterix-server/src/test/resources/transactionts/queries/recover_after_abort/primary_plus_multiple_secondary_indices_filtered/primary_plus_multiple_secondary_indices_filtered.5.txnqbc.aql
+++ /dev/null
@@ -1,30 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-/*
- * Test case Name  : primary_plus_keyword_secondary_index.aql
- * Description     : Check that abort from duplicate key exception works and crash recovery works after the abort.
- * Expected Result : Success
- * Date            : Otc 15 2013
- */
-
-
-use dataverse recovery;
-
-count (for $x in dataset Fragile 
-where contains($x.text2, "location") return $x);
diff --git a/asterixdb/asterix-server/src/test/resources/transactionts/queries/recover_after_abort/primary_plus_multiple_secondary_indices_filtered/primary_plus_multiple_secondary_indices_filtered.5.txnqbc.sqlpp b/asterixdb/asterix-server/src/test/resources/transactionts/queries/recover_after_abort/primary_plus_multiple_secondary_indices_filtered/primary_plus_multiple_secondary_indices_filtered.5.txnqbc.sqlpp
new file mode 100644
index 0000000..d43577e
--- /dev/null
+++ b/asterixdb/asterix-server/src/test/resources/transactionts/queries/recover_after_abort/primary_plus_multiple_secondary_indices_filtered/primary_plus_multiple_secondary_indices_filtered.5.txnqbc.sqlpp
@@ -0,0 +1,31 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+/*
+ * Test case Name  : primary_plus_keyword_secondary_index.aql
+ * Description     : Check that abort from duplicate key exception works and crash recovery works after the abort.
+ * Expected Result : Success
+ * Date            : Otc 15 2013
+ */
+
+
+use recovery;
+
+SELECT VALUE COUNT(*)
+FROM Fragile f
+WHERE contains(f.text2, "location");
\ No newline at end of file
diff --git a/asterixdb/asterix-server/src/test/resources/transactionts/queries/recover_after_abort/primary_plus_multiple_secondary_indices_filtered/primary_plus_multiple_secondary_indices_filtered.6.script.aql b/asterixdb/asterix-server/src/test/resources/transactionts/queries/recover_after_abort/primary_plus_multiple_secondary_indices_filtered/primary_plus_multiple_secondary_indices_filtered.6.script.sqlpp
similarity index 100%
rename from asterixdb/asterix-server/src/test/resources/transactionts/queries/recover_after_abort/primary_plus_multiple_secondary_indices_filtered/primary_plus_multiple_secondary_indices_filtered.6.script.aql
rename to asterixdb/asterix-server/src/test/resources/transactionts/queries/recover_after_abort/primary_plus_multiple_secondary_indices_filtered/primary_plus_multiple_secondary_indices_filtered.6.script.sqlpp
diff --git a/asterixdb/asterix-server/src/test/resources/transactionts/queries/recover_after_abort/primary_plus_multiple_secondary_indices_filtered/primary_plus_multiple_secondary_indices_filtered.7.script.aql b/asterixdb/asterix-server/src/test/resources/transactionts/queries/recover_after_abort/primary_plus_multiple_secondary_indices_filtered/primary_plus_multiple_secondary_indices_filtered.7.script.sqlpp
similarity index 100%
rename from asterixdb/asterix-server/src/test/resources/transactionts/queries/recover_after_abort/primary_plus_multiple_secondary_indices_filtered/primary_plus_multiple_secondary_indices_filtered.7.script.aql
rename to asterixdb/asterix-server/src/test/resources/transactionts/queries/recover_after_abort/primary_plus_multiple_secondary_indices_filtered/primary_plus_multiple_secondary_indices_filtered.7.script.sqlpp
diff --git a/asterixdb/asterix-server/src/test/resources/transactionts/queries/recover_after_abort/primary_plus_multiple_secondary_indices_filtered/primary_plus_multiple_secondary_indices_filtered.8.txnqar.aql b/asterixdb/asterix-server/src/test/resources/transactionts/queries/recover_after_abort/primary_plus_multiple_secondary_indices_filtered/primary_plus_multiple_secondary_indices_filtered.8.txnqar.aql
deleted file mode 100644
index 3c30ea8..0000000
--- a/asterixdb/asterix-server/src/test/resources/transactionts/queries/recover_after_abort/primary_plus_multiple_secondary_indices_filtered/primary_plus_multiple_secondary_indices_filtered.8.txnqar.aql
+++ /dev/null
@@ -1,23 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-
-use dataverse recovery;
-
-count (for $x in dataset Fragile
-where contains($x.text2, "location") return $x);
diff --git a/asterixdb/asterix-server/src/test/resources/transactionts/queries/recover_after_abort/primary_plus_multiple_secondary_indices_filtered/primary_plus_multiple_secondary_indices_filtered.8.txnqar.sqlpp b/asterixdb/asterix-server/src/test/resources/transactionts/queries/recover_after_abort/primary_plus_multiple_secondary_indices_filtered/primary_plus_multiple_secondary_indices_filtered.8.txnqar.sqlpp
new file mode 100644
index 0000000..8d21fab
--- /dev/null
+++ b/asterixdb/asterix-server/src/test/resources/transactionts/queries/recover_after_abort/primary_plus_multiple_secondary_indices_filtered/primary_plus_multiple_secondary_indices_filtered.8.txnqar.sqlpp
@@ -0,0 +1,24 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+
+use recovery;
+
+SELECT VALUE COUNT(*)
+FROM Fragile f
+WHERE contains(f.text2, "location");
diff --git a/asterixdb/asterix-server/src/test/resources/transactionts/queries/recover_after_abort/primary_plus_multiple_secondary_indices_filtered/primary_plus_multiple_secondary_indices_filtered.9.script.aql b/asterixdb/asterix-server/src/test/resources/transactionts/queries/recover_after_abort/primary_plus_multiple_secondary_indices_filtered/primary_plus_multiple_secondary_indices_filtered.9.script.sqlpp
similarity index 100%
rename from asterixdb/asterix-server/src/test/resources/transactionts/queries/recover_after_abort/primary_plus_multiple_secondary_indices_filtered/primary_plus_multiple_secondary_indices_filtered.9.script.aql
rename to asterixdb/asterix-server/src/test/resources/transactionts/queries/recover_after_abort/primary_plus_multiple_secondary_indices_filtered/primary_plus_multiple_secondary_indices_filtered.9.script.sqlpp
diff --git a/asterixdb/asterix-server/src/test/resources/transactionts/queries/recover_after_abort/primary_plus_ngram_index/primary_plus_ngram_index.1.script.aql b/asterixdb/asterix-server/src/test/resources/transactionts/queries/recover_after_abort/primary_plus_ngram_index/primary_plus_ngram_index.1.script.sqlpp
similarity index 100%
rename from asterixdb/asterix-server/src/test/resources/transactionts/queries/recover_after_abort/primary_plus_ngram_index/primary_plus_ngram_index.1.script.aql
rename to asterixdb/asterix-server/src/test/resources/transactionts/queries/recover_after_abort/primary_plus_ngram_index/primary_plus_ngram_index.1.script.sqlpp
diff --git a/asterixdb/asterix-server/src/test/resources/transactionts/queries/recover_after_abort/primary_plus_ngram_index/primary_plus_ngram_index.2.ddl.aql b/asterixdb/asterix-server/src/test/resources/transactionts/queries/recover_after_abort/primary_plus_ngram_index/primary_plus_ngram_index.2.ddl.aql
deleted file mode 100644
index df87d3e..0000000
--- a/asterixdb/asterix-server/src/test/resources/transactionts/queries/recover_after_abort/primary_plus_ngram_index/primary_plus_ngram_index.2.ddl.aql
+++ /dev/null
@@ -1,71 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-/* 
- * Test case Name  : primary_plus_default_secondary_index.aql
- * Description     : Check that abort from duplicate key exception works and crash recovery works after the abort.   
- * Expected Result : Success
- * Date            : Oct 15 2013
- */
-
-drop dataverse recovery if exists;
-create dataverse recovery;
-use dataverse recovery;
-
-/* For raw Fragile data */
-create type FragileTypeRaw as closed {
-  row_id: int32,
-  sid: int32,
-  date: string,
-  day: int32,
-  time: string,
-  bpm: int32,
-  RR: float,
-  /* new string field and location field*/
-  text: string,
-  location: point,
-  text2: string
-};
-
-/* For cleaned Fragile data */
-create type FragileType as closed {
-  row_id: int32,
-  sid: int32,
-  date: date,
-  day: int32,
-  time: time,
-  bpm: int32,
-  RR: float,
-  
-  /* new string field and location field*/
-  text: string,
-  location: point,
-  text2: string
-};
-
-/* Create dataset for loading raw Fragile data */
-create dataset Fragile_raw (FragileTypeRaw)
-primary key row_id;
-
-/* Create dataset for cleaned Fragile data */
-create dataset Fragile (FragileType)
-primary key row_id;
-
-/* Create default secondary index on dataset clean Fragile */
-create index cfText2Ix on Fragile(text2) type ngram(3);
-
diff --git a/asterixdb/asterix-server/src/test/resources/transactionts/queries/recover_after_abort/primary_plus_ngram_index/primary_plus_ngram_index.2.ddl.sqlpp b/asterixdb/asterix-server/src/test/resources/transactionts/queries/recover_after_abort/primary_plus_ngram_index/primary_plus_ngram_index.2.ddl.sqlpp
new file mode 100644
index 0000000..63d5e4a
--- /dev/null
+++ b/asterixdb/asterix-server/src/test/resources/transactionts/queries/recover_after_abort/primary_plus_ngram_index/primary_plus_ngram_index.2.ddl.sqlpp
@@ -0,0 +1,71 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+/* 
+ * Test case Name  : primary_plus_default_secondary_index.aql
+ * Description     : Check that abort from duplicate key exception works and crash recovery works after the abort.   
+ * Expected Result : Success
+ * Date            : Oct 15 2013
+ */
+
+drop dataverse recovery if exists;
+create dataverse recovery;
+use recovery;
+
+/* For raw Fragile data */
+create type FragileTypeRaw as closed {
+  row_id: int32,
+  sid: int32,
+  date: string,
+  day: int32,
+  time: string,
+  bpm: int32,
+  RR: float,
+  /* new string field and location field*/
+  text: string,
+  location: point,
+  text2: string
+};
+
+/* For cleaned Fragile data */
+create type FragileType as closed {
+  row_id: int32,
+  sid: int32,
+  date: date,
+  day: int32,
+  time: time,
+  bpm: int32,
+  RR: float,
+  
+  /* new string field and location field*/
+  text: string,
+  location: point,
+  text2: string
+};
+
+/* Create dataset for loading raw Fragile data */
+create dataset Fragile_raw (FragileTypeRaw)
+primary key row_id;
+
+/* Create dataset for cleaned Fragile data */
+create dataset Fragile (FragileType)
+primary key row_id;
+
+/* Create default secondary index on dataset clean Fragile */
+create index cfText2Ix on Fragile(text2) type ngram(3);
+
diff --git a/asterixdb/asterix-server/src/test/resources/transactionts/queries/recover_after_abort/primary_plus_ngram_index/primary_plus_ngram_index.3.update.aql b/asterixdb/asterix-server/src/test/resources/transactionts/queries/recover_after_abort/primary_plus_ngram_index/primary_plus_ngram_index.3.update.aql
deleted file mode 100644
index ce01110..0000000
--- a/asterixdb/asterix-server/src/test/resources/transactionts/queries/recover_after_abort/primary_plus_ngram_index/primary_plus_ngram_index.3.update.aql
+++ /dev/null
@@ -1,29 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-/* 
- * Test case Name  : primary_plus_default_secondary_index.aql
- * Description     : Check that abort from duplicate key exception works and crash recovery works after the abort.   
- * Expected Result : Success
- * Date            : Oct 15 2013
- */
-
-use dataverse recovery;
-
-load dataset Fragile_raw using localfs
-(("path"="asterix_nc1://../../../../../../asterix-app/data/csv/fragile_02.adm"),("format"="adm")) pre-sorted;
diff --git a/asterixdb/asterix-server/src/test/resources/transactionts/queries/recover_after_abort/primary_plus_ngram_index/primary_plus_ngram_index.3.update.sqlpp b/asterixdb/asterix-server/src/test/resources/transactionts/queries/recover_after_abort/primary_plus_ngram_index/primary_plus_ngram_index.3.update.sqlpp
new file mode 100644
index 0000000..42cd8e2
--- /dev/null
+++ b/asterixdb/asterix-server/src/test/resources/transactionts/queries/recover_after_abort/primary_plus_ngram_index/primary_plus_ngram_index.3.update.sqlpp
@@ -0,0 +1,29 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+/* 
+ * Test case Name  : primary_plus_default_secondary_index.aql
+ * Description     : Check that abort from duplicate key exception works and crash recovery works after the abort.   
+ * Expected Result : Success
+ * Date            : Oct 15 2013
+ */
+
+use recovery;
+
+load dataset Fragile_raw using localfs
+(("path"="asterix_nc1://../../../../../../asterix-app/data/csv/fragile_02.adm"),("format"="adm")) pre-sorted;
diff --git a/asterixdb/asterix-server/src/test/resources/transactionts/queries/recover_after_abort/primary_plus_ngram_index/primary_plus_ngram_index.4.txneu.aql b/asterixdb/asterix-server/src/test/resources/transactionts/queries/recover_after_abort/primary_plus_ngram_index/primary_plus_ngram_index.4.txneu.aql
deleted file mode 100644
index 261e7b9..0000000
--- a/asterixdb/asterix-server/src/test/resources/transactionts/queries/recover_after_abort/primary_plus_ngram_index/primary_plus_ngram_index.4.txneu.aql
+++ /dev/null
@@ -1,43 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-/* 
- * Test case Name  : primary_plus_default_secondary_index.aql
- * Description     : Check that abort from duplicate key exception works and crash recovery works after the abort.   
- * Expected Result : Success
- * Date            : Oct 15 2013
- */
-
-use dataverse recovery;
-
-/* Load Fragile data from raw dataset into cleaned dataset */
-insert into dataset Fragile (
-  for $t in dataset Fragile_raw
-  return {
-    "row_id": $t.row_id % 28000,
-    "sid": $t.sid,
-    "date": date($t.date),
-    "day": $t.day,
-    "time": parse-time($t.time, "h:m:s"),
-    "bpm": $t.bpm,
-    "RR": $t.RR,
-    "text": $t.text,
-    "location": $t.location,
-    "text2": $t.text2
-  }
-);
diff --git a/asterixdb/asterix-server/src/test/resources/transactionts/queries/recover_after_abort/primary_plus_ngram_index/primary_plus_ngram_index.4.txneu.sqlpp b/asterixdb/asterix-server/src/test/resources/transactionts/queries/recover_after_abort/primary_plus_ngram_index/primary_plus_ngram_index.4.txneu.sqlpp
new file mode 100644
index 0000000..187099c
--- /dev/null
+++ b/asterixdb/asterix-server/src/test/resources/transactionts/queries/recover_after_abort/primary_plus_ngram_index/primary_plus_ngram_index.4.txneu.sqlpp
@@ -0,0 +1,41 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+/* 
+ * Test case Name  : primary_plus_default_secondary_index.aql
+ * Description     : Check that abort from duplicate key exception works and crash recovery works after the abort.   
+ * Expected Result : Success
+ * Date            : Oct 15 2013
+ */
+
+use recovery;
+
+/* Load Fragile data from raw dataset into cleaned dataset */
+insert into Fragile(
+  SELECT r.row_id % 28000 as row_id,
+         r.sid,
+         date(r.date) as `date`,
+         r.day,
+         `parse-time`(r.time, "h:m:s") as `time`,
+         r.bpm,
+         r.RR,
+         r.text,
+         r.location,
+         r.text2
+  FROM  Fragile_raw r
+);
\ No newline at end of file
diff --git a/asterixdb/asterix-server/src/test/resources/transactionts/queries/recover_after_abort/primary_plus_ngram_index/primary_plus_ngram_index.5.txnqbc.aql b/asterixdb/asterix-server/src/test/resources/transactionts/queries/recover_after_abort/primary_plus_ngram_index/primary_plus_ngram_index.5.txnqbc.aql
deleted file mode 100644
index dd499be..0000000
--- a/asterixdb/asterix-server/src/test/resources/transactionts/queries/recover_after_abort/primary_plus_ngram_index/primary_plus_ngram_index.5.txnqbc.aql
+++ /dev/null
@@ -1,29 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-/* 
- * Test case Name  : primary_plus_default_secondary_index.aql
- * Description     : Check that abort from duplicate key exception works and crash recovery works after the abort.   
- * Expected Result : Success
- * Date            : Otc 15 2013
- */
-
-use dataverse recovery;
-
-count (for $x in dataset Fragile 
-where contains($x.text2, "location") return $x);
diff --git a/asterixdb/asterix-server/src/test/resources/transactionts/queries/recover_after_abort/primary_plus_ngram_index/primary_plus_ngram_index.5.txnqbc.sqlpp b/asterixdb/asterix-server/src/test/resources/transactionts/queries/recover_after_abort/primary_plus_ngram_index/primary_plus_ngram_index.5.txnqbc.sqlpp
new file mode 100644
index 0000000..e5177c4
--- /dev/null
+++ b/asterixdb/asterix-server/src/test/resources/transactionts/queries/recover_after_abort/primary_plus_ngram_index/primary_plus_ngram_index.5.txnqbc.sqlpp
@@ -0,0 +1,30 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+/* 
+ * Test case Name  : primary_plus_default_secondary_index.aql
+ * Description     : Check that abort from duplicate key exception works and crash recovery works after the abort.   
+ * Expected Result : Success
+ * Date            : Otc 15 2013
+ */
+
+use recovery;
+
+SELECT VALUE COUNT(*)
+FROM Fragile f
+WHERE contains(f.text2, "location");
diff --git a/asterixdb/asterix-server/src/test/resources/transactionts/queries/recover_after_abort/primary_plus_ngram_index/primary_plus_ngram_index.6.script.aql b/asterixdb/asterix-server/src/test/resources/transactionts/queries/recover_after_abort/primary_plus_ngram_index/primary_plus_ngram_index.6.script.sqlpp
similarity index 100%
rename from asterixdb/asterix-server/src/test/resources/transactionts/queries/recover_after_abort/primary_plus_ngram_index/primary_plus_ngram_index.6.script.aql
rename to asterixdb/asterix-server/src/test/resources/transactionts/queries/recover_after_abort/primary_plus_ngram_index/primary_plus_ngram_index.6.script.sqlpp
diff --git a/asterixdb/asterix-server/src/test/resources/transactionts/queries/recover_after_abort/primary_plus_ngram_index/primary_plus_ngram_index.7.script.aql b/asterixdb/asterix-server/src/test/resources/transactionts/queries/recover_after_abort/primary_plus_ngram_index/primary_plus_ngram_index.7.script.sqlpp
similarity index 100%
rename from asterixdb/asterix-server/src/test/resources/transactionts/queries/recover_after_abort/primary_plus_ngram_index/primary_plus_ngram_index.7.script.aql
rename to asterixdb/asterix-server/src/test/resources/transactionts/queries/recover_after_abort/primary_plus_ngram_index/primary_plus_ngram_index.7.script.sqlpp
diff --git a/asterixdb/asterix-server/src/test/resources/transactionts/queries/recover_after_abort/primary_plus_ngram_index/primary_plus_ngram_index.8.txnqar.aql b/asterixdb/asterix-server/src/test/resources/transactionts/queries/recover_after_abort/primary_plus_ngram_index/primary_plus_ngram_index.8.txnqar.aql
deleted file mode 100644
index 07b177d..0000000
--- a/asterixdb/asterix-server/src/test/resources/transactionts/queries/recover_after_abort/primary_plus_ngram_index/primary_plus_ngram_index.8.txnqar.aql
+++ /dev/null
@@ -1,29 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-/* 
- * Test case Name  : primary_plus_default_secondary_index.aql
- * Description     : Check that abort from duplicate key exception works and crash recovery works after the abort.   
- * Expected Result : Success
- * Date            : Oct 15 2013
- */
-
-use dataverse recovery;
-
-count (for $x in dataset Fragile 
-where contains($x.text2, "location") return $x);
diff --git a/asterixdb/asterix-server/src/test/resources/transactionts/queries/recover_after_abort/primary_plus_ngram_index/primary_plus_ngram_index.8.txnqar.sqlpp b/asterixdb/asterix-server/src/test/resources/transactionts/queries/recover_after_abort/primary_plus_ngram_index/primary_plus_ngram_index.8.txnqar.sqlpp
new file mode 100644
index 0000000..41de90c
--- /dev/null
+++ b/asterixdb/asterix-server/src/test/resources/transactionts/queries/recover_after_abort/primary_plus_ngram_index/primary_plus_ngram_index.8.txnqar.sqlpp
@@ -0,0 +1,30 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+/* 
+ * Test case Name  : primary_plus_default_secondary_index.aql
+ * Description     : Check that abort from duplicate key exception works and crash recovery works after the abort.   
+ * Expected Result : Success
+ * Date            : Oct 15 2013
+ */
+
+use recovery;
+
+SELECT VALUE COUNT(*)
+FROM Fragile f
+WHERE contains(f.text2, "location");
diff --git a/asterixdb/asterix-server/src/test/resources/transactionts/queries/recover_after_abort/primary_plus_ngram_index/primary_plus_ngram_index.9.script.aql b/asterixdb/asterix-server/src/test/resources/transactionts/queries/recover_after_abort/primary_plus_ngram_index/primary_plus_ngram_index.9.script.sqlpp
similarity index 100%
rename from asterixdb/asterix-server/src/test/resources/transactionts/queries/recover_after_abort/primary_plus_ngram_index/primary_plus_ngram_index.9.script.aql
rename to asterixdb/asterix-server/src/test/resources/transactionts/queries/recover_after_abort/primary_plus_ngram_index/primary_plus_ngram_index.9.script.sqlpp
diff --git a/asterixdb/asterix-server/src/test/resources/transactionts/queries/recover_after_abort/primary_plus_ngram_index_filtered/primary_plus_ngram_index_filtered.1.script.aql b/asterixdb/asterix-server/src/test/resources/transactionts/queries/recover_after_abort/primary_plus_ngram_index_filtered/primary_plus_ngram_index_filtered.1.script.sqlpp
similarity index 100%
rename from asterixdb/asterix-server/src/test/resources/transactionts/queries/recover_after_abort/primary_plus_ngram_index_filtered/primary_plus_ngram_index_filtered.1.script.aql
rename to asterixdb/asterix-server/src/test/resources/transactionts/queries/recover_after_abort/primary_plus_ngram_index_filtered/primary_plus_ngram_index_filtered.1.script.sqlpp
diff --git a/asterixdb/asterix-server/src/test/resources/transactionts/queries/recover_after_abort/primary_plus_ngram_index_filtered/primary_plus_ngram_index_filtered.2.ddl.aql b/asterixdb/asterix-server/src/test/resources/transactionts/queries/recover_after_abort/primary_plus_ngram_index_filtered/primary_plus_ngram_index_filtered.2.ddl.aql
deleted file mode 100644
index 41ccd2c..0000000
--- a/asterixdb/asterix-server/src/test/resources/transactionts/queries/recover_after_abort/primary_plus_ngram_index_filtered/primary_plus_ngram_index_filtered.2.ddl.aql
+++ /dev/null
@@ -1,71 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-/*
- * Test case Name  : primary_plus_default_secondary_index.aql
- * Description     : Check that abort from duplicate key exception works and crash recovery works after the abort.
- * Expected Result : Success
- * Date            : Oct 15 2013
- */
-
-drop dataverse recovery if exists;
-create dataverse recovery;
-use dataverse recovery;
-
-/* For raw Fragile data */
-create type FragileTypeRaw as closed {
-  row_id: int32,
-  sid: int32,
-  date: string,
-  day: int32,
-  time: string,
-  bpm: int32,
-  RR: float,
-  /* new string field and location field*/
-  text: string,
-  location: point,
-  text2: string
-};
-
-/* For cleaned Fragile data */
-create type FragileType as closed {
-  row_id: int32,
-  sid: int32,
-  date: date,
-  day: int32,
-  time: time,
-  bpm: int32,
-  RR: float,
-  
-  /* new string field and location field*/
-  text: string,
-  location: point,
-  text2: string
-};
-
-/* Create dataset for loading raw Fragile data */
-create dataset Fragile_raw (FragileTypeRaw)
-primary key row_id;
-
-/* Create dataset for cleaned Fragile data */
-create dataset Fragile (FragileType)
-primary key row_id with filter on date;
-
-/* Create default secondary index on dataset clean Fragile */
-create index cfText2Ix on Fragile(text2) type ngram(3);
-
diff --git a/asterixdb/asterix-server/src/test/resources/transactionts/queries/recover_after_abort/primary_plus_ngram_index_filtered/primary_plus_ngram_index_filtered.2.ddl.sqlpp b/asterixdb/asterix-server/src/test/resources/transactionts/queries/recover_after_abort/primary_plus_ngram_index_filtered/primary_plus_ngram_index_filtered.2.ddl.sqlpp
new file mode 100644
index 0000000..15c4c09
--- /dev/null
+++ b/asterixdb/asterix-server/src/test/resources/transactionts/queries/recover_after_abort/primary_plus_ngram_index_filtered/primary_plus_ngram_index_filtered.2.ddl.sqlpp
@@ -0,0 +1,71 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+/*
+ * Test case Name  : primary_plus_default_secondary_index.aql
+ * Description     : Check that abort from duplicate key exception works and crash recovery works after the abort.
+ * Expected Result : Success
+ * Date            : Oct 15 2013
+ */
+
+drop dataverse recovery if exists;
+create dataverse recovery;
+use recovery;
+
+/* For raw Fragile data */
+create type FragileTypeRaw as closed {
+  row_id: int32,
+  sid: int32,
+  date: string,
+  day: int32,
+  time: string,
+  bpm: int32,
+  RR: float,
+  /* new string field and location field*/
+  text: string,
+  location: point,
+  text2: string
+};
+
+/* For cleaned Fragile data */
+create type FragileType as closed {
+  row_id: int32,
+  sid: int32,
+  date: date,
+  day: int32,
+  time: time,
+  bpm: int32,
+  RR: float,
+  
+  /* new string field and location field*/
+  text: string,
+  location: point,
+  text2: string
+};
+
+/* Create dataset for loading raw Fragile data */
+create dataset Fragile_raw (FragileTypeRaw)
+primary key row_id;
+
+/* Create dataset for cleaned Fragile data */
+create dataset Fragile (FragileType)
+primary key row_id with filter on date;
+
+/* Create default secondary index on dataset clean Fragile */
+create index cfText2Ix on Fragile(text2) type ngram(3);
+
diff --git a/asterixdb/asterix-server/src/test/resources/transactionts/queries/recover_after_abort/primary_plus_ngram_index_filtered/primary_plus_ngram_index_filtered.3.update.aql b/asterixdb/asterix-server/src/test/resources/transactionts/queries/recover_after_abort/primary_plus_ngram_index_filtered/primary_plus_ngram_index_filtered.3.update.aql
deleted file mode 100644
index 9bbef93..0000000
--- a/asterixdb/asterix-server/src/test/resources/transactionts/queries/recover_after_abort/primary_plus_ngram_index_filtered/primary_plus_ngram_index_filtered.3.update.aql
+++ /dev/null
@@ -1,29 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-/*
- * Test case Name  : primary_plus_default_secondary_index.aql
- * Description     : Check that abort from duplicate key exception works and crash recovery works after the abort.
- * Expected Result : Success
- * Date            : Oct 15 2013
- */
-
-use dataverse recovery;
-
-load dataset Fragile_raw using localfs
-(("path"="asterix_nc1://../../../../../../asterix-app/data/csv/fragile_02.adm"),("format"="adm")) pre-sorted;
diff --git a/asterixdb/asterix-server/src/test/resources/transactionts/queries/recover_after_abort/primary_plus_ngram_index_filtered/primary_plus_ngram_index_filtered.3.update.sqlpp b/asterixdb/asterix-server/src/test/resources/transactionts/queries/recover_after_abort/primary_plus_ngram_index_filtered/primary_plus_ngram_index_filtered.3.update.sqlpp
new file mode 100644
index 0000000..efbd407
--- /dev/null
+++ b/asterixdb/asterix-server/src/test/resources/transactionts/queries/recover_after_abort/primary_plus_ngram_index_filtered/primary_plus_ngram_index_filtered.3.update.sqlpp
@@ -0,0 +1,29 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+/*
+ * Test case Name  : primary_plus_default_secondary_index.aql
+ * Description     : Check that abort from duplicate key exception works and crash recovery works after the abort.
+ * Expected Result : Success
+ * Date            : Oct 15 2013
+ */
+
+use recovery;
+
+load dataset Fragile_raw using localfs
+(("path"="asterix_nc1://../../../../../../asterix-app/data/csv/fragile_02.adm"),("format"="adm")) pre-sorted;
diff --git a/asterixdb/asterix-server/src/test/resources/transactionts/queries/recover_after_abort/primary_plus_ngram_index_filtered/primary_plus_ngram_index_filtered.4.txneu.aql b/asterixdb/asterix-server/src/test/resources/transactionts/queries/recover_after_abort/primary_plus_ngram_index_filtered/primary_plus_ngram_index_filtered.4.txneu.aql
deleted file mode 100644
index 9f9e62a..0000000
--- a/asterixdb/asterix-server/src/test/resources/transactionts/queries/recover_after_abort/primary_plus_ngram_index_filtered/primary_plus_ngram_index_filtered.4.txneu.aql
+++ /dev/null
@@ -1,43 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-/*
- * Test case Name  : primary_plus_default_secondary_index.aql
- * Description     : Check that abort from duplicate key exception works and crash recovery works after the abort.
- * Expected Result : Success
- * Date            : Oct 15 2013
- */
-
-use dataverse recovery;
-
-/* Load Fragile data from raw dataset into cleaned dataset */
-insert into dataset Fragile (
-  for $t in dataset Fragile_raw
-  return {
-    "row_id": $t.row_id % 28000,
-    "sid": $t.sid,
-    "date": date($t.date),
-    "day": $t.day,
-    "time": parse-time($t.time, "h:m:s"),
-    "bpm": $t.bpm,
-    "RR": $t.RR,
-    "text": $t.text,
-    "location": $t.location,
-    "text2": $t.text2
-  }
-);
diff --git a/asterixdb/asterix-server/src/test/resources/transactionts/queries/recover_after_abort/primary_plus_ngram_index_filtered/primary_plus_ngram_index_filtered.4.txneu.sqlpp b/asterixdb/asterix-server/src/test/resources/transactionts/queries/recover_after_abort/primary_plus_ngram_index_filtered/primary_plus_ngram_index_filtered.4.txneu.sqlpp
new file mode 100644
index 0000000..9c68f2e
--- /dev/null
+++ b/asterixdb/asterix-server/src/test/resources/transactionts/queries/recover_after_abort/primary_plus_ngram_index_filtered/primary_plus_ngram_index_filtered.4.txneu.sqlpp
@@ -0,0 +1,41 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+/*
+ * Test case Name  : primary_plus_default_secondary_index.aql
+ * Description     : Check that abort from duplicate key exception works and crash recovery works after the abort.
+ * Expected Result : Success
+ * Date            : Oct 15 2013
+ */
+
+use recovery;
+
+/* Load Fragile data from raw dataset into cleaned dataset */
+insert into Fragile(
+  SELECT r.row_id % 28000 as row_id,
+         r.sid,
+         date(r.date) as `date`,
+         r.day,
+         `parse-time`(r.time, "h:m:s") as `time`,
+         r.bpm,
+         r.RR,
+         r.text,
+         r.location,
+         r.text2
+  FROM  Fragile_raw r
+);
\ No newline at end of file
diff --git a/asterixdb/asterix-server/src/test/resources/transactionts/queries/recover_after_abort/primary_plus_ngram_index_filtered/primary_plus_ngram_index_filtered.5.txnqbc.aql b/asterixdb/asterix-server/src/test/resources/transactionts/queries/recover_after_abort/primary_plus_ngram_index_filtered/primary_plus_ngram_index_filtered.5.txnqbc.aql
deleted file mode 100644
index 3d77882..0000000
--- a/asterixdb/asterix-server/src/test/resources/transactionts/queries/recover_after_abort/primary_plus_ngram_index_filtered/primary_plus_ngram_index_filtered.5.txnqbc.aql
+++ /dev/null
@@ -1,29 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-/*
- * Test case Name  : primary_plus_default_secondary_index.aql
- * Description     : Check that abort from duplicate key exception works and crash recovery works after the abort.
- * Expected Result : Success
- * Date            : Otc 15 2013
- */
-
-use dataverse recovery;
-
-count (for $x in dataset Fragile
-where contains($x.text2, "location") return $x);
diff --git a/asterixdb/asterix-server/src/test/resources/transactionts/queries/recover_after_abort/primary_plus_ngram_index_filtered/primary_plus_ngram_index_filtered.5.txnqbc.sqlpp b/asterixdb/asterix-server/src/test/resources/transactionts/queries/recover_after_abort/primary_plus_ngram_index_filtered/primary_plus_ngram_index_filtered.5.txnqbc.sqlpp
new file mode 100644
index 0000000..4b2c2b9
--- /dev/null
+++ b/asterixdb/asterix-server/src/test/resources/transactionts/queries/recover_after_abort/primary_plus_ngram_index_filtered/primary_plus_ngram_index_filtered.5.txnqbc.sqlpp
@@ -0,0 +1,30 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+/*
+ * Test case Name  : primary_plus_default_secondary_index.aql
+ * Description     : Check that abort from duplicate key exception works and crash recovery works after the abort.
+ * Expected Result : Success
+ * Date            : Otc 15 2013
+ */
+
+use recovery;
+
+SELECT VALUE COUNT(*)
+FROM Fragile f
+WHERE contains(f.text2, "location");
\ No newline at end of file
diff --git a/asterixdb/asterix-server/src/test/resources/transactionts/queries/recover_after_abort/primary_plus_ngram_index_filtered/primary_plus_ngram_index_filtered.6.script.aql b/asterixdb/asterix-server/src/test/resources/transactionts/queries/recover_after_abort/primary_plus_ngram_index_filtered/primary_plus_ngram_index_filtered.6.script.sqlpp
similarity index 100%
rename from asterixdb/asterix-server/src/test/resources/transactionts/queries/recover_after_abort/primary_plus_ngram_index_filtered/primary_plus_ngram_index_filtered.6.script.aql
rename to asterixdb/asterix-server/src/test/resources/transactionts/queries/recover_after_abort/primary_plus_ngram_index_filtered/primary_plus_ngram_index_filtered.6.script.sqlpp
diff --git a/asterixdb/asterix-server/src/test/resources/transactionts/queries/recover_after_abort/primary_plus_ngram_index_filtered/primary_plus_ngram_index_filtered.7.script.aql b/asterixdb/asterix-server/src/test/resources/transactionts/queries/recover_after_abort/primary_plus_ngram_index_filtered/primary_plus_ngram_index_filtered.7.script.sqlpp
similarity index 100%
rename from asterixdb/asterix-server/src/test/resources/transactionts/queries/recover_after_abort/primary_plus_ngram_index_filtered/primary_plus_ngram_index_filtered.7.script.aql
rename to asterixdb/asterix-server/src/test/resources/transactionts/queries/recover_after_abort/primary_plus_ngram_index_filtered/primary_plus_ngram_index_filtered.7.script.sqlpp
diff --git a/asterixdb/asterix-server/src/test/resources/transactionts/queries/recover_after_abort/primary_plus_ngram_index_filtered/primary_plus_ngram_index_filtered.8.txnqar.aql b/asterixdb/asterix-server/src/test/resources/transactionts/queries/recover_after_abort/primary_plus_ngram_index_filtered/primary_plus_ngram_index_filtered.8.txnqar.aql
deleted file mode 100644
index 1d5a841..0000000
--- a/asterixdb/asterix-server/src/test/resources/transactionts/queries/recover_after_abort/primary_plus_ngram_index_filtered/primary_plus_ngram_index_filtered.8.txnqar.aql
+++ /dev/null
@@ -1,29 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-/*
- * Test case Name  : primary_plus_default_secondary_index.aql
- * Description     : Check that abort from duplicate key exception works and crash recovery works after the abort.
- * Expected Result : Success
- * Date            : Oct 15 2013
- */
-
-use dataverse recovery;
-
-count (for $x in dataset Fragile
-where contains($x.text2, "location") return $x);
diff --git a/asterixdb/asterix-server/src/test/resources/transactionts/queries/recover_after_abort/primary_plus_ngram_index_filtered/primary_plus_ngram_index_filtered.8.txnqar.sqlpp b/asterixdb/asterix-server/src/test/resources/transactionts/queries/recover_after_abort/primary_plus_ngram_index_filtered/primary_plus_ngram_index_filtered.8.txnqar.sqlpp
new file mode 100644
index 0000000..baa4956
--- /dev/null
+++ b/asterixdb/asterix-server/src/test/resources/transactionts/queries/recover_after_abort/primary_plus_ngram_index_filtered/primary_plus_ngram_index_filtered.8.txnqar.sqlpp
@@ -0,0 +1,30 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+/*
+ * Test case Name  : primary_plus_default_secondary_index.aql
+ * Description     : Check that abort from duplicate key exception works and crash recovery works after the abort.
+ * Expected Result : Success
+ * Date            : Oct 15 2013
+ */
+
+use recovery;
+
+SELECT VALUE COUNT(*)
+FROM Fragile f
+WHERE contains(f.text2, "location");
\ No newline at end of file
diff --git a/asterixdb/asterix-server/src/test/resources/transactionts/queries/recover_after_abort/primary_plus_ngram_index_filtered/primary_plus_ngram_index_filtered.9.script.aql b/asterixdb/asterix-server/src/test/resources/transactionts/queries/recover_after_abort/primary_plus_ngram_index_filtered/primary_plus_ngram_index_filtered.9.script.sqlpp
similarity index 100%
rename from asterixdb/asterix-server/src/test/resources/transactionts/queries/recover_after_abort/primary_plus_ngram_index_filtered/primary_plus_ngram_index_filtered.9.script.aql
rename to asterixdb/asterix-server/src/test/resources/transactionts/queries/recover_after_abort/primary_plus_ngram_index_filtered/primary_plus_ngram_index_filtered.9.script.sqlpp
diff --git a/asterixdb/asterix-server/src/test/resources/transactionts/queries/recover_after_abort/primary_plus_rtree_index/primary_plus_rtree_index.1.script.aql b/asterixdb/asterix-server/src/test/resources/transactionts/queries/recover_after_abort/primary_plus_rtree_index/primary_plus_rtree_index.1.script.sqlpp
similarity index 100%
rename from asterixdb/asterix-server/src/test/resources/transactionts/queries/recover_after_abort/primary_plus_rtree_index/primary_plus_rtree_index.1.script.aql
rename to asterixdb/asterix-server/src/test/resources/transactionts/queries/recover_after_abort/primary_plus_rtree_index/primary_plus_rtree_index.1.script.sqlpp
diff --git a/asterixdb/asterix-server/src/test/resources/transactionts/queries/recover_after_abort/primary_plus_rtree_index/primary_plus_rtree_index.2.ddl.aql b/asterixdb/asterix-server/src/test/resources/transactionts/queries/recover_after_abort/primary_plus_rtree_index/primary_plus_rtree_index.2.ddl.aql
deleted file mode 100644
index c13329e..0000000
--- a/asterixdb/asterix-server/src/test/resources/transactionts/queries/recover_after_abort/primary_plus_rtree_index/primary_plus_rtree_index.2.ddl.aql
+++ /dev/null
@@ -1,72 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-/* 
- * Test case Name  : primary_plus_keyword_secondary_index.aql
- * Description     : Check that abort from duplicate key exception works and crash recovery works after the abort.   
- * Expected Result : Success
- * Date            : Oct 15 2013
- */
-
-drop dataverse recovery if exists;
-create dataverse recovery;
-use dataverse recovery;
-
-/* For raw Fragile data */
-create type FragileTypeRaw as closed {
-  row_id: int32,
-  sid: int32,
-  date: string,
-  day: int32,
-  time: string,
-  bpm: int32,
-  RR: float,
-  /* new string field and location field*/
-  text: string,
-  location: point,
-  text2: string
-  
-};
-
-/* For cleaned Fragile data */
-create type FragileType as closed {
-  row_id: int32,
-  sid: int32,
-  date: date,
-  day: int32,
-  time: time,
-  bpm: int32,
-  RR: float,
-  
-  /* new string field and location field*/
-  text: string,
-  location: point,
-  text2: string
-};
-
-/* Create dataset for loading raw Fragile data */
-create dataset Fragile_raw (FragileTypeRaw)
-primary key row_id;
-
-/* Create dataset for cleaned Fragile data */
-create dataset Fragile (FragileType)
-primary key row_id;
-
-
-/* Create rtree secondary index on dataset clean Fragile */
-create index cfLocation on Fragile(location) type rtree;
diff --git a/asterixdb/asterix-server/src/test/resources/transactionts/queries/recover_after_abort/primary_plus_rtree_index/primary_plus_rtree_index.2.ddl.sqlpp b/asterixdb/asterix-server/src/test/resources/transactionts/queries/recover_after_abort/primary_plus_rtree_index/primary_plus_rtree_index.2.ddl.sqlpp
new file mode 100644
index 0000000..0026613
--- /dev/null
+++ b/asterixdb/asterix-server/src/test/resources/transactionts/queries/recover_after_abort/primary_plus_rtree_index/primary_plus_rtree_index.2.ddl.sqlpp
@@ -0,0 +1,72 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+/* 
+ * Test case Name  : primary_plus_keyword_secondary_index.aql
+ * Description     : Check that abort from duplicate key exception works and crash recovery works after the abort.   
+ * Expected Result : Success
+ * Date            : Oct 15 2013
+ */
+
+drop dataverse recovery if exists;
+create dataverse recovery;
+use recovery;
+
+/* For raw Fragile data */
+create type FragileTypeRaw as closed {
+  row_id: int32,
+  sid: int32,
+  date: string,
+  day: int32,
+  time: string,
+  bpm: int32,
+  RR: float,
+  /* new string field and location field*/
+  text: string,
+  location: point,
+  text2: string
+  
+};
+
+/* For cleaned Fragile data */
+create type FragileType as closed {
+  row_id: int32,
+  sid: int32,
+  date: date,
+  day: int32,
+  time: time,
+  bpm: int32,
+  RR: float,
+  
+  /* new string field and location field*/
+  text: string,
+  location: point,
+  text2: string
+};
+
+/* Create dataset for loading raw Fragile data */
+create dataset Fragile_raw (FragileTypeRaw)
+primary key row_id;
+
+/* Create dataset for cleaned Fragile data */
+create dataset Fragile (FragileType)
+primary key row_id;
+
+
+/* Create rtree secondary index on dataset clean Fragile */
+create index cfLocation on Fragile(location) type rtree;
diff --git a/asterixdb/asterix-server/src/test/resources/transactionts/queries/recover_after_abort/primary_plus_rtree_index/primary_plus_rtree_index.3.update.aql b/asterixdb/asterix-server/src/test/resources/transactionts/queries/recover_after_abort/primary_plus_rtree_index/primary_plus_rtree_index.3.update.aql
deleted file mode 100644
index 9bbef93..0000000
--- a/asterixdb/asterix-server/src/test/resources/transactionts/queries/recover_after_abort/primary_plus_rtree_index/primary_plus_rtree_index.3.update.aql
+++ /dev/null
@@ -1,29 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-/*
- * Test case Name  : primary_plus_default_secondary_index.aql
- * Description     : Check that abort from duplicate key exception works and crash recovery works after the abort.
- * Expected Result : Success
- * Date            : Oct 15 2013
- */
-
-use dataverse recovery;
-
-load dataset Fragile_raw using localfs
-(("path"="asterix_nc1://../../../../../../asterix-app/data/csv/fragile_02.adm"),("format"="adm")) pre-sorted;
diff --git a/asterixdb/asterix-server/src/test/resources/transactionts/queries/recover_after_abort/primary_plus_rtree_index/primary_plus_rtree_index.3.update.sqlpp b/asterixdb/asterix-server/src/test/resources/transactionts/queries/recover_after_abort/primary_plus_rtree_index/primary_plus_rtree_index.3.update.sqlpp
new file mode 100644
index 0000000..efbd407
--- /dev/null
+++ b/asterixdb/asterix-server/src/test/resources/transactionts/queries/recover_after_abort/primary_plus_rtree_index/primary_plus_rtree_index.3.update.sqlpp
@@ -0,0 +1,29 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+/*
+ * Test case Name  : primary_plus_default_secondary_index.aql
+ * Description     : Check that abort from duplicate key exception works and crash recovery works after the abort.
+ * Expected Result : Success
+ * Date            : Oct 15 2013
+ */
+
+use recovery;
+
+load dataset Fragile_raw using localfs
+(("path"="asterix_nc1://../../../../../../asterix-app/data/csv/fragile_02.adm"),("format"="adm")) pre-sorted;
diff --git a/asterixdb/asterix-server/src/test/resources/transactionts/queries/recover_after_abort/primary_plus_rtree_index/primary_plus_rtree_index.4.txneu.aql b/asterixdb/asterix-server/src/test/resources/transactionts/queries/recover_after_abort/primary_plus_rtree_index/primary_plus_rtree_index.4.txneu.aql
deleted file mode 100644
index 7c1c623..0000000
--- a/asterixdb/asterix-server/src/test/resources/transactionts/queries/recover_after_abort/primary_plus_rtree_index/primary_plus_rtree_index.4.txneu.aql
+++ /dev/null
@@ -1,43 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-/* 
- * Test case Name  : primary_plus_keyword_secondary_index.aql
- * Description     : Check that abort from duplicate key exception works and crash recovery works after the abort.   
- * Expected Result : Success
- * Date            : Oct 15 2013
- */
-
-use dataverse recovery;
-
-/* Load Fragile data from raw dataset into cleaned dataset */
-insert into dataset Fragile (
-  for $t in dataset Fragile_raw
-  return {
-    "row_id": $t.row_id % 28000,
-    "sid": $t.sid,
-    "date": date($t.date),
-    "day": $t.day,
-    "time": parse-time($t.time, "h:m:s"),
-    "bpm": $t.bpm,
-    "RR": $t.RR,
-    "text": $t.text,
-    "location": $t.location,
-    "text2": $t.text2
-  }
-);
diff --git a/asterixdb/asterix-server/src/test/resources/transactionts/queries/recover_after_abort/primary_plus_rtree_index/primary_plus_rtree_index.4.txneu.sqlpp b/asterixdb/asterix-server/src/test/resources/transactionts/queries/recover_after_abort/primary_plus_rtree_index/primary_plus_rtree_index.4.txneu.sqlpp
new file mode 100644
index 0000000..5065434
--- /dev/null
+++ b/asterixdb/asterix-server/src/test/resources/transactionts/queries/recover_after_abort/primary_plus_rtree_index/primary_plus_rtree_index.4.txneu.sqlpp
@@ -0,0 +1,41 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+/* 
+ * Test case Name  : primary_plus_keyword_secondary_index.aql
+ * Description     : Check that abort from duplicate key exception works and crash recovery works after the abort.   
+ * Expected Result : Success
+ * Date            : Oct 15 2013
+ */
+
+use recovery;
+
+/* Load Fragile data from raw dataset into cleaned dataset */
+insert into Fragile(
+  SELECT r.row_id % 28000 as row_id,
+         r.sid,
+         date(r.date) as `date`,
+         r.day,
+         `parse-time`(r.time, "h:m:s") as `time`,
+         r.bpm,
+         r.RR,
+         r.text,
+         r.location,
+         r.text2
+  FROM  Fragile_raw r
+);
\ No newline at end of file
diff --git a/asterixdb/asterix-server/src/test/resources/transactionts/queries/recover_after_abort/primary_plus_rtree_index/primary_plus_rtree_index.5.txnqbc.aql b/asterixdb/asterix-server/src/test/resources/transactionts/queries/recover_after_abort/primary_plus_rtree_index/primary_plus_rtree_index.5.txnqbc.aql
deleted file mode 100644
index dc20c89..0000000
--- a/asterixdb/asterix-server/src/test/resources/transactionts/queries/recover_after_abort/primary_plus_rtree_index/primary_plus_rtree_index.5.txnqbc.aql
+++ /dev/null
@@ -1,23 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-use dataverse recovery;
-
-count (for $x in dataset Fragile where 
-spatial-intersect($x.location, create-polygon([0.0,0.0, 2.0,2.0, 0.0,2.0, 2.0,0.0]))
-return $x);
diff --git a/asterixdb/asterix-server/src/test/resources/transactionts/queries/recover_after_abort/primary_plus_rtree_index/primary_plus_rtree_index.5.txnqbc.sqlpp b/asterixdb/asterix-server/src/test/resources/transactionts/queries/recover_after_abort/primary_plus_rtree_index/primary_plus_rtree_index.5.txnqbc.sqlpp
new file mode 100644
index 0000000..a5c7236
--- /dev/null
+++ b/asterixdb/asterix-server/src/test/resources/transactionts/queries/recover_after_abort/primary_plus_rtree_index/primary_plus_rtree_index.5.txnqbc.sqlpp
@@ -0,0 +1,23 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+use recovery;
+
+SELECT VALUE COUNT(*)
+FROM Fragile f
+WHERE `spatial-intersect`(f.location, `create-polygon`([0.0,0.0, 2.0,2.0, 0.0,2.0, 2.0,0.0]));
\ No newline at end of file
diff --git a/asterixdb/asterix-server/src/test/resources/transactionts/queries/recover_after_abort/primary_plus_rtree_index/primary_plus_rtree_index.6.script.aql b/asterixdb/asterix-server/src/test/resources/transactionts/queries/recover_after_abort/primary_plus_rtree_index/primary_plus_rtree_index.6.script.sqlpp
similarity index 100%
rename from asterixdb/asterix-server/src/test/resources/transactionts/queries/recover_after_abort/primary_plus_rtree_index/primary_plus_rtree_index.6.script.aql
rename to asterixdb/asterix-server/src/test/resources/transactionts/queries/recover_after_abort/primary_plus_rtree_index/primary_plus_rtree_index.6.script.sqlpp
diff --git a/asterixdb/asterix-server/src/test/resources/transactionts/queries/recover_after_abort/primary_plus_rtree_index/primary_plus_rtree_index.7.script.aql b/asterixdb/asterix-server/src/test/resources/transactionts/queries/recover_after_abort/primary_plus_rtree_index/primary_plus_rtree_index.7.script.sqlpp
similarity index 100%
rename from asterixdb/asterix-server/src/test/resources/transactionts/queries/recover_after_abort/primary_plus_rtree_index/primary_plus_rtree_index.7.script.aql
rename to asterixdb/asterix-server/src/test/resources/transactionts/queries/recover_after_abort/primary_plus_rtree_index/primary_plus_rtree_index.7.script.sqlpp
diff --git a/asterixdb/asterix-server/src/test/resources/transactionts/queries/recover_after_abort/primary_plus_rtree_index/primary_plus_rtree_index.8.txnqar.aql b/asterixdb/asterix-server/src/test/resources/transactionts/queries/recover_after_abort/primary_plus_rtree_index/primary_plus_rtree_index.8.txnqar.aql
deleted file mode 100644
index dc20c89..0000000
--- a/asterixdb/asterix-server/src/test/resources/transactionts/queries/recover_after_abort/primary_plus_rtree_index/primary_plus_rtree_index.8.txnqar.aql
+++ /dev/null
@@ -1,23 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-use dataverse recovery;
-
-count (for $x in dataset Fragile where 
-spatial-intersect($x.location, create-polygon([0.0,0.0, 2.0,2.0, 0.0,2.0, 2.0,0.0]))
-return $x);
diff --git a/asterixdb/asterix-server/src/test/resources/transactionts/queries/recover_after_abort/primary_plus_rtree_index/primary_plus_rtree_index.8.txnqar.sqlpp b/asterixdb/asterix-server/src/test/resources/transactionts/queries/recover_after_abort/primary_plus_rtree_index/primary_plus_rtree_index.8.txnqar.sqlpp
new file mode 100644
index 0000000..f7f34ef
--- /dev/null
+++ b/asterixdb/asterix-server/src/test/resources/transactionts/queries/recover_after_abort/primary_plus_rtree_index/primary_plus_rtree_index.8.txnqar.sqlpp
@@ -0,0 +1,23 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+use recovery;
+
+SELECT VALUE COUNT(*)
+FROM Fragile f
+WHERE `spatial-intersect`(f.location, `create-polygon`([0.0,0.0, 2.0,2.0, 0.0,2.0, 2.0,0.0]));
diff --git a/asterixdb/asterix-server/src/test/resources/transactionts/queries/recover_after_abort/primary_plus_rtree_index/primary_plus_rtree_index.9.script.aql b/asterixdb/asterix-server/src/test/resources/transactionts/queries/recover_after_abort/primary_plus_rtree_index/primary_plus_rtree_index.9.script.sqlpp
similarity index 100%
rename from asterixdb/asterix-server/src/test/resources/transactionts/queries/recover_after_abort/primary_plus_rtree_index/primary_plus_rtree_index.9.script.aql
rename to asterixdb/asterix-server/src/test/resources/transactionts/queries/recover_after_abort/primary_plus_rtree_index/primary_plus_rtree_index.9.script.sqlpp
diff --git a/asterixdb/asterix-server/src/test/resources/transactionts/queries/recover_after_abort/primary_plus_rtree_index_filtered/primary_plus_rtree_index_filtered.1.script.aql b/asterixdb/asterix-server/src/test/resources/transactionts/queries/recover_after_abort/primary_plus_rtree_index_filtered/primary_plus_rtree_index_filtered.1.script.sqlpp
similarity index 100%
rename from asterixdb/asterix-server/src/test/resources/transactionts/queries/recover_after_abort/primary_plus_rtree_index_filtered/primary_plus_rtree_index_filtered.1.script.aql
rename to asterixdb/asterix-server/src/test/resources/transactionts/queries/recover_after_abort/primary_plus_rtree_index_filtered/primary_plus_rtree_index_filtered.1.script.sqlpp
diff --git a/asterixdb/asterix-server/src/test/resources/transactionts/queries/recover_after_abort/primary_plus_rtree_index_filtered/primary_plus_rtree_index_filtered.2.ddl.aql b/asterixdb/asterix-server/src/test/resources/transactionts/queries/recover_after_abort/primary_plus_rtree_index_filtered/primary_plus_rtree_index_filtered.2.ddl.aql
deleted file mode 100644
index 2263baa..0000000
--- a/asterixdb/asterix-server/src/test/resources/transactionts/queries/recover_after_abort/primary_plus_rtree_index_filtered/primary_plus_rtree_index_filtered.2.ddl.aql
+++ /dev/null
@@ -1,70 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-/*
- * Test case Name  : primary_plus_keyword_secondary_index.aql
- * Description     : Check that abort from duplicate key exception works and crash recovery works after the abort.
- * Expected Result : Success
- * Date            : Oct 15 2013
- */
-
-drop dataverse recovery if exists;
-create dataverse recovery;
-use dataverse recovery;
-
-/* For raw Fragile data */
-create type FragileTypeRaw as closed {
-  row_id: int32,
-  sid: int32,
-  date: string,
-  day: int32,
-  time: string,
-  bpm: int32,
-  RR: float,
-  /* new string field and location field*/
-  text: string,
-  location: point,
-  text2: string
-};
-
-/* For cleaned Fragile data */
-create type FragileType as closed {
-  row_id: int32,
-  sid: int32,
-  date: date,
-  day: int32,
-  time: time,
-  bpm: int32,
-  RR: float,
-  /* new string field and location field*/
-  text: string,
-  location: point,
-  text2: string
-};
-
-/* Create dataset for loading raw Fragile data */
-create dataset Fragile_raw (FragileTypeRaw)
-primary key row_id;
-
-/* Create dataset for cleaned Fragile data */
-create dataset Fragile (FragileType)
-primary key row_id with filter on date;
-
-
-/* Create rtree secondary index on dataset clean Fragile */
-create index cfLocation on Fragile(location) type rtree;
diff --git a/asterixdb/asterix-server/src/test/resources/transactionts/queries/recover_after_abort/primary_plus_rtree_index_filtered/primary_plus_rtree_index_filtered.2.ddl.sqlpp b/asterixdb/asterix-server/src/test/resources/transactionts/queries/recover_after_abort/primary_plus_rtree_index_filtered/primary_plus_rtree_index_filtered.2.ddl.sqlpp
new file mode 100644
index 0000000..6c8396f
--- /dev/null
+++ b/asterixdb/asterix-server/src/test/resources/transactionts/queries/recover_after_abort/primary_plus_rtree_index_filtered/primary_plus_rtree_index_filtered.2.ddl.sqlpp
@@ -0,0 +1,70 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+/*
+ * Test case Name  : primary_plus_keyword_secondary_index.aql
+ * Description     : Check that abort from duplicate key exception works and crash recovery works after the abort.
+ * Expected Result : Success
+ * Date            : Oct 15 2013
+ */
+
+drop dataverse recovery if exists;
+create dataverse recovery;
+use recovery;
+
+/* For raw Fragile data */
+create type FragileTypeRaw as closed {
+  row_id: int32,
+  sid: int32,
+  date: string,
+  day: int32,
+  time: string,
+  bpm: int32,
+  RR: float,
+  /* new string field and location field*/
+  text: string,
+  location: point,
+  text2: string
+};
+
+/* For cleaned Fragile data */
+create type FragileType as closed {
+  row_id: int32,
+  sid: int32,
+  date: date,
+  day: int32,
+  time: time,
+  bpm: int32,
+  RR: float,
+  /* new string field and location field*/
+  text: string,
+  location: point,
+  text2: string
+};
+
+/* Create dataset for loading raw Fragile data */
+create dataset Fragile_raw (FragileTypeRaw)
+primary key row_id;
+
+/* Create dataset for cleaned Fragile data */
+create dataset Fragile (FragileType)
+primary key row_id with filter on date;
+
+
+/* Create rtree secondary index on dataset clean Fragile */
+create index cfLocation on Fragile(location) type rtree;
diff --git a/asterixdb/asterix-server/src/test/resources/transactionts/queries/recover_after_abort/primary_plus_rtree_index_filtered/primary_plus_rtree_index_filtered.3.update.aql b/asterixdb/asterix-server/src/test/resources/transactionts/queries/recover_after_abort/primary_plus_rtree_index_filtered/primary_plus_rtree_index_filtered.3.update.aql
deleted file mode 100644
index 0f245b5..0000000
--- a/asterixdb/asterix-server/src/test/resources/transactionts/queries/recover_after_abort/primary_plus_rtree_index_filtered/primary_plus_rtree_index_filtered.3.update.aql
+++ /dev/null
@@ -1,30 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-/*
- * Test case Name  : primary_plus_keyword_secondary_index.aql
- * Description     : Check that abort from duplicate key exception works and crash recovery works after the abort.
- * Expected Result : Success
- * Date            : Oct 15 2013
- */
-
-use dataverse recovery;
-
-
-load dataset Fragile_raw using localfs
-(("path"="asterix_nc1://../../../../../../asterix-app/data/csv/fragile_02.adm"),("format"="adm")) pre-sorted;
diff --git a/asterixdb/asterix-server/src/test/resources/transactionts/queries/recover_after_abort/primary_plus_rtree_index_filtered/primary_plus_rtree_index_filtered.3.update.sqlpp b/asterixdb/asterix-server/src/test/resources/transactionts/queries/recover_after_abort/primary_plus_rtree_index_filtered/primary_plus_rtree_index_filtered.3.update.sqlpp
new file mode 100644
index 0000000..bc5c158
--- /dev/null
+++ b/asterixdb/asterix-server/src/test/resources/transactionts/queries/recover_after_abort/primary_plus_rtree_index_filtered/primary_plus_rtree_index_filtered.3.update.sqlpp
@@ -0,0 +1,30 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+/*
+ * Test case Name  : primary_plus_keyword_secondary_index.aql
+ * Description     : Check that abort from duplicate key exception works and crash recovery works after the abort.
+ * Expected Result : Success
+ * Date            : Oct 15 2013
+ */
+
+use recovery;
+
+
+load dataset Fragile_raw using localfs
+(("path"="asterix_nc1://../../../../../../asterix-app/data/csv/fragile_02.adm"),("format"="adm")) pre-sorted;
diff --git a/asterixdb/asterix-server/src/test/resources/transactionts/queries/recover_after_abort/primary_plus_rtree_index_filtered/primary_plus_rtree_index_filtered.4.txneu.aql b/asterixdb/asterix-server/src/test/resources/transactionts/queries/recover_after_abort/primary_plus_rtree_index_filtered/primary_plus_rtree_index_filtered.4.txneu.aql
deleted file mode 100644
index bd5e659..0000000
--- a/asterixdb/asterix-server/src/test/resources/transactionts/queries/recover_after_abort/primary_plus_rtree_index_filtered/primary_plus_rtree_index_filtered.4.txneu.aql
+++ /dev/null
@@ -1,43 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-/*
- * Test case Name  : primary_plus_keyword_secondary_index.aql
- * Description     : Check that abort from duplicate key exception works and crash recovery works after the abort.
- * Expected Result : Success
- * Date            : Oct 15 2013
- */
-
-use dataverse recovery;
-
-/* Load Fragile data from raw dataset into cleaned dataset */
-insert into dataset Fragile (
-  for $t in dataset Fragile_raw
-  return {
-    "row_id": $t.row_id % 28000,
-    "sid": $t.sid,
-    "date": date($t.date),
-    "day": $t.day,
-    "time": parse-time($t.time, "h:m:s"),
-    "bpm": $t.bpm,
-    "RR": $t.RR,
-    "text": $t.text,
-    "location": $t.location,
-    "text2": $t.text2
-  }
-);
diff --git a/asterixdb/asterix-server/src/test/resources/transactionts/queries/recover_after_abort/primary_plus_rtree_index_filtered/primary_plus_rtree_index_filtered.4.txneu.sqlpp b/asterixdb/asterix-server/src/test/resources/transactionts/queries/recover_after_abort/primary_plus_rtree_index_filtered/primary_plus_rtree_index_filtered.4.txneu.sqlpp
new file mode 100644
index 0000000..a7fad2b
--- /dev/null
+++ b/asterixdb/asterix-server/src/test/resources/transactionts/queries/recover_after_abort/primary_plus_rtree_index_filtered/primary_plus_rtree_index_filtered.4.txneu.sqlpp
@@ -0,0 +1,41 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+/*
+ * Test case Name  : primary_plus_keyword_secondary_index.aql
+ * Description     : Check that abort from duplicate key exception works and crash recovery works after the abort.
+ * Expected Result : Success
+ * Date            : Oct 15 2013
+ */
+
+use recovery;
+
+/* Load Fragile data from raw dataset into cleaned dataset */
+insert into Fragile(
+  SELECT r.row_id % 28000 as row_id,
+         r.sid,
+         date(r.date) as `date`,
+         r.day,
+         `parse-time`(r.time, "h:m:s") as `time`,
+         r.bpm,
+         r.RR,
+         r.text,
+         r.location,
+         r.text2
+  FROM  Fragile_raw r
+);
\ No newline at end of file
diff --git a/asterixdb/asterix-server/src/test/resources/transactionts/queries/recover_after_abort/primary_plus_rtree_index_filtered/primary_plus_rtree_index_filtered.5.txnqbc.aql b/asterixdb/asterix-server/src/test/resources/transactionts/queries/recover_after_abort/primary_plus_rtree_index_filtered/primary_plus_rtree_index_filtered.5.txnqbc.aql
deleted file mode 100644
index ddd0e61..0000000
--- a/asterixdb/asterix-server/src/test/resources/transactionts/queries/recover_after_abort/primary_plus_rtree_index_filtered/primary_plus_rtree_index_filtered.5.txnqbc.aql
+++ /dev/null
@@ -1,23 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-use dataverse recovery;
-
-count (for $x in dataset Fragile where
-spatial-intersect($x.location, create-polygon([0.0,0.0, 2.0,2.0, 0.0,2.0, 2.0,0.0]))
-return $x);
diff --git a/asterixdb/asterix-server/src/test/resources/transactionts/queries/recover_after_abort/primary_plus_rtree_index_filtered/primary_plus_rtree_index_filtered.5.txnqbc.sqlpp b/asterixdb/asterix-server/src/test/resources/transactionts/queries/recover_after_abort/primary_plus_rtree_index_filtered/primary_plus_rtree_index_filtered.5.txnqbc.sqlpp
new file mode 100644
index 0000000..f7f34ef
--- /dev/null
+++ b/asterixdb/asterix-server/src/test/resources/transactionts/queries/recover_after_abort/primary_plus_rtree_index_filtered/primary_plus_rtree_index_filtered.5.txnqbc.sqlpp
@@ -0,0 +1,23 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+use recovery;
+
+SELECT VALUE COUNT(*)
+FROM Fragile f
+WHERE `spatial-intersect`(f.location, `create-polygon`([0.0,0.0, 2.0,2.0, 0.0,2.0, 2.0,0.0]));
diff --git a/asterixdb/asterix-server/src/test/resources/transactionts/queries/recover_after_abort/primary_plus_rtree_index_filtered/primary_plus_rtree_index_filtered.6.script.aql b/asterixdb/asterix-server/src/test/resources/transactionts/queries/recover_after_abort/primary_plus_rtree_index_filtered/primary_plus_rtree_index_filtered.6.script.sqlpp
similarity index 100%
rename from asterixdb/asterix-server/src/test/resources/transactionts/queries/recover_after_abort/primary_plus_rtree_index_filtered/primary_plus_rtree_index_filtered.6.script.aql
rename to asterixdb/asterix-server/src/test/resources/transactionts/queries/recover_after_abort/primary_plus_rtree_index_filtered/primary_plus_rtree_index_filtered.6.script.sqlpp
diff --git a/asterixdb/asterix-server/src/test/resources/transactionts/queries/recover_after_abort/primary_plus_rtree_index_filtered/primary_plus_rtree_index_filtered.7.script.aql b/asterixdb/asterix-server/src/test/resources/transactionts/queries/recover_after_abort/primary_plus_rtree_index_filtered/primary_plus_rtree_index_filtered.7.script.sqlpp
similarity index 100%
rename from asterixdb/asterix-server/src/test/resources/transactionts/queries/recover_after_abort/primary_plus_rtree_index_filtered/primary_plus_rtree_index_filtered.7.script.aql
rename to asterixdb/asterix-server/src/test/resources/transactionts/queries/recover_after_abort/primary_plus_rtree_index_filtered/primary_plus_rtree_index_filtered.7.script.sqlpp
diff --git a/asterixdb/asterix-server/src/test/resources/transactionts/queries/recover_after_abort/primary_plus_rtree_index_filtered/primary_plus_rtree_index_filtered.8.txnqar.aql b/asterixdb/asterix-server/src/test/resources/transactionts/queries/recover_after_abort/primary_plus_rtree_index_filtered/primary_plus_rtree_index_filtered.8.txnqar.aql
deleted file mode 100644
index ddd0e61..0000000
--- a/asterixdb/asterix-server/src/test/resources/transactionts/queries/recover_after_abort/primary_plus_rtree_index_filtered/primary_plus_rtree_index_filtered.8.txnqar.aql
+++ /dev/null
@@ -1,23 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-use dataverse recovery;
-
-count (for $x in dataset Fragile where
-spatial-intersect($x.location, create-polygon([0.0,0.0, 2.0,2.0, 0.0,2.0, 2.0,0.0]))
-return $x);
diff --git a/asterixdb/asterix-server/src/test/resources/transactionts/queries/recover_after_abort/primary_plus_rtree_index_filtered/primary_plus_rtree_index_filtered.8.txnqar.sqlpp b/asterixdb/asterix-server/src/test/resources/transactionts/queries/recover_after_abort/primary_plus_rtree_index_filtered/primary_plus_rtree_index_filtered.8.txnqar.sqlpp
new file mode 100644
index 0000000..a5c7236
--- /dev/null
+++ b/asterixdb/asterix-server/src/test/resources/transactionts/queries/recover_after_abort/primary_plus_rtree_index_filtered/primary_plus_rtree_index_filtered.8.txnqar.sqlpp
@@ -0,0 +1,23 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+use recovery;
+
+SELECT VALUE COUNT(*)
+FROM Fragile f
+WHERE `spatial-intersect`(f.location, `create-polygon`([0.0,0.0, 2.0,2.0, 0.0,2.0, 2.0,0.0]));
\ No newline at end of file
diff --git a/asterixdb/asterix-server/src/test/resources/transactionts/queries/recover_after_abort/primary_plus_rtree_index_filtered/primary_plus_rtree_index_filtered.9.script.aql b/asterixdb/asterix-server/src/test/resources/transactionts/queries/recover_after_abort/primary_plus_rtree_index_filtered/primary_plus_rtree_index_filtered.9.script.sqlpp
similarity index 100%
rename from asterixdb/asterix-server/src/test/resources/transactionts/queries/recover_after_abort/primary_plus_rtree_index_filtered/primary_plus_rtree_index_filtered.9.script.aql
rename to asterixdb/asterix-server/src/test/resources/transactionts/queries/recover_after_abort/primary_plus_rtree_index_filtered/primary_plus_rtree_index_filtered.9.script.sqlpp
diff --git a/asterixdb/asterix-server/src/test/resources/transactionts/queries/recover_after_abort/primary_plus_rtree_index_insert_and_delete/primary_plus_rtree_index_insert_and_delete.1.script.aql b/asterixdb/asterix-server/src/test/resources/transactionts/queries/recover_after_abort/primary_plus_rtree_index_insert_and_delete/primary_plus_rtree_index_insert_and_delete.1.script.sqlpp
similarity index 100%
rename from asterixdb/asterix-server/src/test/resources/transactionts/queries/recover_after_abort/primary_plus_rtree_index_insert_and_delete/primary_plus_rtree_index_insert_and_delete.1.script.aql
rename to asterixdb/asterix-server/src/test/resources/transactionts/queries/recover_after_abort/primary_plus_rtree_index_insert_and_delete/primary_plus_rtree_index_insert_and_delete.1.script.sqlpp
diff --git a/asterixdb/asterix-server/src/test/resources/transactionts/queries/recover_after_abort/primary_plus_rtree_index_insert_and_delete/primary_plus_rtree_index_insert_and_delete.2.ddl.aql b/asterixdb/asterix-server/src/test/resources/transactionts/queries/recover_after_abort/primary_plus_rtree_index_insert_and_delete/primary_plus_rtree_index_insert_and_delete.2.ddl.aql
deleted file mode 100644
index efd95c1..0000000
--- a/asterixdb/asterix-server/src/test/resources/transactionts/queries/recover_after_abort/primary_plus_rtree_index_insert_and_delete/primary_plus_rtree_index_insert_and_delete.2.ddl.aql
+++ /dev/null
@@ -1,71 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-/*
- * Test case Name  : primary_plus_rtree_index_insert_and_delete.aql
- * Description     : Check that abort from duplicate key exception works and crash recovery works after the abort.
- * Expected Result : Success
- */
-
-drop dataverse recovery if exists;
-create dataverse recovery;
-use dataverse recovery;
-
-/* For raw Fragile data */
-create type FragileTypeRaw as closed {
-  row_id: int32,
-  sid: int32,
-  date: string,
-  day: int32,
-  time: string,
-  bpm: int32,
-  RR: float,
-  /* new string field and location field*/
-  text: string,
-  location: point,
-  text2: string
-
-};
-
-/* For cleaned Fragile data */
-create type FragileType as closed {
-  row_id: int32,
-  sid: int32,
-  date: date,
-  day: int32,
-  time: time,
-  bpm: int32,
-  RR: float,
-
-  /* new string field and location field*/
-  text: string,
-  location: point,
-  text2: string
-};
-
-/* Create dataset for loading raw Fragile data */
-create dataset Fragile_raw (FragileTypeRaw)
-primary key row_id;
-
-/* Create dataset for cleaned Fragile data */
-create dataset Fragile (FragileType)
-primary key row_id;
-
-
-/* Create rtree secondary index on dataset clean Fragile */
-create index cfLocation on Fragile(location) type rtree;
diff --git a/asterixdb/asterix-server/src/test/resources/transactionts/queries/recover_after_abort/primary_plus_rtree_index_insert_and_delete/primary_plus_rtree_index_insert_and_delete.2.ddl.sqlpp b/asterixdb/asterix-server/src/test/resources/transactionts/queries/recover_after_abort/primary_plus_rtree_index_insert_and_delete/primary_plus_rtree_index_insert_and_delete.2.ddl.sqlpp
new file mode 100644
index 0000000..64ece63
--- /dev/null
+++ b/asterixdb/asterix-server/src/test/resources/transactionts/queries/recover_after_abort/primary_plus_rtree_index_insert_and_delete/primary_plus_rtree_index_insert_and_delete.2.ddl.sqlpp
@@ -0,0 +1,71 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+/*
+ * Test case Name  : primary_plus_rtree_index_insert_and_delete.aql
+ * Description     : Check that abort from duplicate key exception works and crash recovery works after the abort.
+ * Expected Result : Success
+ */
+
+drop dataverse recovery if exists;
+create dataverse recovery;
+use recovery;
+
+/* For raw Fragile data */
+create type FragileTypeRaw as closed {
+  row_id: int32,
+  sid: int32,
+  date: string,
+  day: int32,
+  time: string,
+  bpm: int32,
+  RR: float,
+  /* new string field and location field*/
+  text: string,
+  location: point,
+  text2: string
+
+};
+
+/* For cleaned Fragile data */
+create type FragileType as closed {
+  row_id: int32,
+  sid: int32,
+  date: date,
+  day: int32,
+  time: time,
+  bpm: int32,
+  RR: float,
+
+  /* new string field and location field*/
+  text: string,
+  location: point,
+  text2: string
+};
+
+/* Create dataset for loading raw Fragile data */
+create dataset Fragile_raw (FragileTypeRaw)
+primary key row_id;
+
+/* Create dataset for cleaned Fragile data */
+create dataset Fragile (FragileType)
+primary key row_id;
+
+
+/* Create rtree secondary index on dataset clean Fragile */
+create index cfLocation on Fragile(location) type rtree;
diff --git a/asterixdb/asterix-server/src/test/resources/transactionts/queries/recover_after_abort/primary_plus_rtree_index_insert_and_delete/primary_plus_rtree_index_insert_and_delete.3.update.aql b/asterixdb/asterix-server/src/test/resources/transactionts/queries/recover_after_abort/primary_plus_rtree_index_insert_and_delete/primary_plus_rtree_index_insert_and_delete.3.update.aql
deleted file mode 100644
index 1d24079..0000000
--- a/asterixdb/asterix-server/src/test/resources/transactionts/queries/recover_after_abort/primary_plus_rtree_index_insert_and_delete/primary_plus_rtree_index_insert_and_delete.3.update.aql
+++ /dev/null
@@ -1,29 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-/*
- * Test case Name  : primary_plus_rtree_index_insert_and_delete.aql
- * Description     : Check that abort from duplicate key exception works and crash recovery works after the abort.
- * Expected Result : Success
- */
-
-use dataverse recovery;
-
-
-load dataset Fragile_raw using localfs
-(("path"="asterix_nc1://../../../../../../asterix-app/data/csv/fragile_02.adm"),("format"="adm")) pre-sorted;
diff --git a/asterixdb/asterix-server/src/test/resources/transactionts/queries/recover_after_abort/primary_plus_rtree_index_insert_and_delete/primary_plus_rtree_index_insert_and_delete.3.update.sqlpp b/asterixdb/asterix-server/src/test/resources/transactionts/queries/recover_after_abort/primary_plus_rtree_index_insert_and_delete/primary_plus_rtree_index_insert_and_delete.3.update.sqlpp
new file mode 100644
index 0000000..5339cba
--- /dev/null
+++ b/asterixdb/asterix-server/src/test/resources/transactionts/queries/recover_after_abort/primary_plus_rtree_index_insert_and_delete/primary_plus_rtree_index_insert_and_delete.3.update.sqlpp
@@ -0,0 +1,29 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+/*
+ * Test case Name  : primary_plus_rtree_index_insert_and_delete.aql
+ * Description     : Check that abort from duplicate key exception works and crash recovery works after the abort.
+ * Expected Result : Success
+ */
+
+use recovery;
+
+
+load dataset Fragile_raw using localfs
+(("path"="asterix_nc1://../../../../../../asterix-app/data/csv/fragile_02.adm"),("format"="adm")) pre-sorted;
diff --git a/asterixdb/asterix-server/src/test/resources/transactionts/queries/recover_after_abort/primary_plus_rtree_index_insert_and_delete/primary_plus_rtree_index_insert_and_delete.4.txneu.aql b/asterixdb/asterix-server/src/test/resources/transactionts/queries/recover_after_abort/primary_plus_rtree_index_insert_and_delete/primary_plus_rtree_index_insert_and_delete.4.txneu.aql
deleted file mode 100644
index 2fd81ab..0000000
--- a/asterixdb/asterix-server/src/test/resources/transactionts/queries/recover_after_abort/primary_plus_rtree_index_insert_and_delete/primary_plus_rtree_index_insert_and_delete.4.txneu.aql
+++ /dev/null
@@ -1,67 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-/*
- * Test case Name  : primary_plus_rtree_index_insert_and_delete.aql
- * Description     : Check that abort from duplicate key exception works and crash recovery works after the abort.
- * Expected Result : Success
- */
-
-use dataverse recovery;
-
-/* insert Fragile data from raw dataset into cleaned dataset (only the first 8000 rows) */
-insert into dataset Fragile (
-  for $t in dataset Fragile_raw
-  where $t.row_id <= 8000
-  return {
-    "row_id": $t.row_id,
-    "sid": $t.sid,
-    "date": date($t.date),
-    "day": $t.day,
-    "time": parse-time($t.time, "h:m:s"),
-    "bpm": $t.bpm,
-    "RR": $t.RR,
-    "text": $t.text,
-    "location": $t.location,
-    "text2": $t.text2
-  }
-);
-
-/* delete the first 3000 rows */
-delete $o from dataset Fragile
-where $o.row_id <= 3000;
-
-/* insert Fragile data from raw dataset into cleaned dataset (only the rowid between 2000 and 3500):
-   this time, the exception should occur since the rows with the rowid between 3001 and 3500 already exist.
-*/
-insert into dataset Fragile (
-  for $t in dataset Fragile_raw
-  where $t.row_id >= 2000 and $t.row_id <= 3500
-  return {
-    "row_id": $t.row_id,
-    "sid": $t.sid,
-    "date": date($t.date),
-    "day": $t.day,
-    "time": parse-time($t.time, "h:m:s"),
-    "bpm": $t.bpm,
-    "RR": $t.RR,
-    "text": $t.text,
-    "location": $t.location,
-    "text2": $t.text2
-  }
-);
diff --git a/asterixdb/asterix-server/src/test/resources/transactionts/queries/recover_after_abort/primary_plus_rtree_index_insert_and_delete/primary_plus_rtree_index_insert_and_delete.4.txneu.sqlpp b/asterixdb/asterix-server/src/test/resources/transactionts/queries/recover_after_abort/primary_plus_rtree_index_insert_and_delete/primary_plus_rtree_index_insert_and_delete.4.txneu.sqlpp
new file mode 100644
index 0000000..95754fd
--- /dev/null
+++ b/asterixdb/asterix-server/src/test/resources/transactionts/queries/recover_after_abort/primary_plus_rtree_index_insert_and_delete/primary_plus_rtree_index_insert_and_delete.4.txneu.sqlpp
@@ -0,0 +1,63 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+/*
+ * Test case Name  : primary_plus_rtree_index_insert_and_delete.aql
+ * Description     : Check that abort from duplicate key exception works and crash recovery works after the abort.
+ * Expected Result : Success
+ */
+
+use recovery;
+
+/* insert Fragile data from raw dataset into cleaned dataset (only the first 8000 rows) */
+insert into Fragile(
+  SELECT r.row_id % 28000 as row_id,
+         r.sid,
+         date(r.date) as `date`,
+         r.day,
+         `parse-time`(r.time, "h:m:s") as `time`,
+         r.bpm,
+         r.RR,
+         r.text,
+         r.location,
+         r.text2
+  FROM  Fragile_raw r
+  WHERE r.row_id < 8000
+);
+
+/* delete the first 3000 rows */
+DELETE FROM Fragile f
+WHERE f.row_id <= 3000;
+
+/* insert Fragile data from raw dataset into cleaned dataset (only the rowid between 2000 and 3500):
+   this time, the exception should occur since the rows with the rowid between 3001 and 3500 already exist.
+*/
+insert into Fragile(
+  SELECT r.row_id % 28000 as row_id,
+         r.sid,
+         date(r.date) as `date`,
+         r.day,
+         `parse-time`(r.time, "h:m:s") as `time`,
+         r.bpm,
+         r.RR,
+         r.text,
+         r.location,
+         r.text2
+  FROM  Fragile_raw r
+  WHERE r.row_id >= 2000 AND r.row_id <= 3500
+);
diff --git a/asterixdb/asterix-server/src/test/resources/transactionts/queries/recover_after_abort/primary_plus_rtree_index_insert_and_delete/primary_plus_rtree_index_insert_and_delete.5.txnqbc.aql b/asterixdb/asterix-server/src/test/resources/transactionts/queries/recover_after_abort/primary_plus_rtree_index_insert_and_delete/primary_plus_rtree_index_insert_and_delete.5.txnqbc.aql
deleted file mode 100644
index a256c53..0000000
--- a/asterixdb/asterix-server/src/test/resources/transactionts/queries/recover_after_abort/primary_plus_rtree_index_insert_and_delete/primary_plus_rtree_index_insert_and_delete.5.txnqbc.aql
+++ /dev/null
@@ -1,23 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-use dataverse recovery;
-
-count (for $x in dataset Fragile where
-spatial-intersect($x.location, create-polygon([0.0,0.0, 180.0,180.0, 0.0,180.0, 180.0,0.0]))
-return $x);
diff --git a/asterixdb/asterix-server/src/test/resources/transactionts/queries/recover_after_abort/primary_plus_rtree_index_insert_and_delete/primary_plus_rtree_index_insert_and_delete.5.txnqbc.sqlpp b/asterixdb/asterix-server/src/test/resources/transactionts/queries/recover_after_abort/primary_plus_rtree_index_insert_and_delete/primary_plus_rtree_index_insert_and_delete.5.txnqbc.sqlpp
new file mode 100644
index 0000000..9404966
--- /dev/null
+++ b/asterixdb/asterix-server/src/test/resources/transactionts/queries/recover_after_abort/primary_plus_rtree_index_insert_and_delete/primary_plus_rtree_index_insert_and_delete.5.txnqbc.sqlpp
@@ -0,0 +1,23 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+use recovery;
+
+SELECT VALUE COUNT(*)
+FROM Fragile f
+WHERE `spatial-intersect`(f.location, `create-polygon`([0.0,0.0, 180.0,180.0, 0.0,180.0, 180.0,0.0]));
\ No newline at end of file
diff --git a/asterixdb/asterix-server/src/test/resources/transactionts/queries/recover_after_abort/primary_plus_rtree_index_insert_and_delete/primary_plus_rtree_index_insert_and_delete.6.script.aql b/asterixdb/asterix-server/src/test/resources/transactionts/queries/recover_after_abort/primary_plus_rtree_index_insert_and_delete/primary_plus_rtree_index_insert_and_delete.6.script.sqlpp
similarity index 100%
rename from asterixdb/asterix-server/src/test/resources/transactionts/queries/recover_after_abort/primary_plus_rtree_index_insert_and_delete/primary_plus_rtree_index_insert_and_delete.6.script.aql
rename to asterixdb/asterix-server/src/test/resources/transactionts/queries/recover_after_abort/primary_plus_rtree_index_insert_and_delete/primary_plus_rtree_index_insert_and_delete.6.script.sqlpp
diff --git a/asterixdb/asterix-server/src/test/resources/transactionts/queries/recover_after_abort/primary_plus_rtree_index_insert_and_delete/primary_plus_rtree_index_insert_and_delete.7.script.aql b/asterixdb/asterix-server/src/test/resources/transactionts/queries/recover_after_abort/primary_plus_rtree_index_insert_and_delete/primary_plus_rtree_index_insert_and_delete.7.script.sqlpp
similarity index 100%
rename from asterixdb/asterix-server/src/test/resources/transactionts/queries/recover_after_abort/primary_plus_rtree_index_insert_and_delete/primary_plus_rtree_index_insert_and_delete.7.script.aql
rename to asterixdb/asterix-server/src/test/resources/transactionts/queries/recover_after_abort/primary_plus_rtree_index_insert_and_delete/primary_plus_rtree_index_insert_and_delete.7.script.sqlpp
diff --git a/asterixdb/asterix-server/src/test/resources/transactionts/queries/recover_after_abort/primary_plus_rtree_index_insert_and_delete/primary_plus_rtree_index_insert_and_delete.8.txnqar.aql b/asterixdb/asterix-server/src/test/resources/transactionts/queries/recover_after_abort/primary_plus_rtree_index_insert_and_delete/primary_plus_rtree_index_insert_and_delete.8.txnqar.aql
deleted file mode 100644
index a256c53..0000000
--- a/asterixdb/asterix-server/src/test/resources/transactionts/queries/recover_after_abort/primary_plus_rtree_index_insert_and_delete/primary_plus_rtree_index_insert_and_delete.8.txnqar.aql
+++ /dev/null
@@ -1,23 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-use dataverse recovery;
-
-count (for $x in dataset Fragile where
-spatial-intersect($x.location, create-polygon([0.0,0.0, 180.0,180.0, 0.0,180.0, 180.0,0.0]))
-return $x);
diff --git a/asterixdb/asterix-server/src/test/resources/transactionts/queries/recover_after_abort/primary_plus_rtree_index_insert_and_delete/primary_plus_rtree_index_insert_and_delete.8.txnqar.sqlpp b/asterixdb/asterix-server/src/test/resources/transactionts/queries/recover_after_abort/primary_plus_rtree_index_insert_and_delete/primary_plus_rtree_index_insert_and_delete.8.txnqar.sqlpp
new file mode 100644
index 0000000..9404966
--- /dev/null
+++ b/asterixdb/asterix-server/src/test/resources/transactionts/queries/recover_after_abort/primary_plus_rtree_index_insert_and_delete/primary_plus_rtree_index_insert_and_delete.8.txnqar.sqlpp
@@ -0,0 +1,23 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+use recovery;
+
+SELECT VALUE COUNT(*)
+FROM Fragile f
+WHERE `spatial-intersect`(f.location, `create-polygon`([0.0,0.0, 180.0,180.0, 0.0,180.0, 180.0,0.0]));
\ No newline at end of file
diff --git a/asterixdb/asterix-server/src/test/resources/transactionts/queries/recover_after_abort/primary_plus_rtree_index_insert_and_delete/primary_plus_rtree_index_insert_and_delete.9.script.aql b/asterixdb/asterix-server/src/test/resources/transactionts/queries/recover_after_abort/primary_plus_rtree_index_insert_and_delete/primary_plus_rtree_index_insert_and_delete.9.script.sqlpp
similarity index 100%
rename from asterixdb/asterix-server/src/test/resources/transactionts/queries/recover_after_abort/primary_plus_rtree_index_insert_and_delete/primary_plus_rtree_index_insert_and_delete.9.script.aql
rename to asterixdb/asterix-server/src/test/resources/transactionts/queries/recover_after_abort/primary_plus_rtree_index_insert_and_delete/primary_plus_rtree_index_insert_and_delete.9.script.sqlpp
diff --git a/asterixdb/asterix-server/src/test/resources/transactionts/queries/recover_after_abort/primary_plus_rtree_index_insert_and_delete_filtered/primary_plus_rtree_index_insert_and_delete_filtered.1.script.aql b/asterixdb/asterix-server/src/test/resources/transactionts/queries/recover_after_abort/primary_plus_rtree_index_insert_and_delete_filtered/primary_plus_rtree_index_insert_and_delete_filtered.1.script.sqlpp
similarity index 100%
rename from asterixdb/asterix-server/src/test/resources/transactionts/queries/recover_after_abort/primary_plus_rtree_index_insert_and_delete_filtered/primary_plus_rtree_index_insert_and_delete_filtered.1.script.aql
rename to asterixdb/asterix-server/src/test/resources/transactionts/queries/recover_after_abort/primary_plus_rtree_index_insert_and_delete_filtered/primary_plus_rtree_index_insert_and_delete_filtered.1.script.sqlpp
diff --git a/asterixdb/asterix-server/src/test/resources/transactionts/queries/recover_after_abort/primary_plus_rtree_index_insert_and_delete_filtered/primary_plus_rtree_index_insert_and_delete_filtered.2.ddl.aql b/asterixdb/asterix-server/src/test/resources/transactionts/queries/recover_after_abort/primary_plus_rtree_index_insert_and_delete_filtered/primary_plus_rtree_index_insert_and_delete_filtered.2.ddl.aql
deleted file mode 100644
index eedf5f0..0000000
--- a/asterixdb/asterix-server/src/test/resources/transactionts/queries/recover_after_abort/primary_plus_rtree_index_insert_and_delete_filtered/primary_plus_rtree_index_insert_and_delete_filtered.2.ddl.aql
+++ /dev/null
@@ -1,70 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-/*
- * Test case Name  : primary_plus_rtree_index_insert_and_delete.aql
- * Description     : Check that abort from duplicate key exception works and crash recovery works after the abort.
- * Expected Result : Success
- */
-
-drop dataverse recovery if exists;
-create dataverse recovery;
-use dataverse recovery;
-
-/* For raw Fragile data */
-create type FragileTypeRaw as closed {
-  row_id: int32,
-  sid: int32,
-  date: string,
-  day: int32,
-  time: string,
-  bpm: int32,
-  RR: float,
-  /* new string field and location field*/
-  text: string,
-  location: point,
-  text2: string
-
-};
-
-/* For cleaned Fragile data */
-create type FragileType as closed {
-  row_id: int32,
-  sid: int32,
-  date: date,
-  day: int32,
-  time: time,
-  bpm: int32,
-  RR: float,
-  /* new string field and location field*/
-  text: string,
-  location: point,
-  text2: string
-};
-
-/* Create dataset for loading raw Fragile data */
-create dataset Fragile_raw (FragileTypeRaw)
-primary key row_id;
-
-/* Create dataset for cleaned Fragile data */
-create dataset Fragile (FragileType)
-primary key row_id with filter on date;
-
-
-/* Create rtree secondary index on dataset clean Fragile */
-create index cfLocation on Fragile(location) type rtree;
diff --git a/asterixdb/asterix-server/src/test/resources/transactionts/queries/recover_after_abort/primary_plus_rtree_index_insert_and_delete_filtered/primary_plus_rtree_index_insert_and_delete_filtered.2.ddl.sqlpp b/asterixdb/asterix-server/src/test/resources/transactionts/queries/recover_after_abort/primary_plus_rtree_index_insert_and_delete_filtered/primary_plus_rtree_index_insert_and_delete_filtered.2.ddl.sqlpp
new file mode 100644
index 0000000..37351a0
--- /dev/null
+++ b/asterixdb/asterix-server/src/test/resources/transactionts/queries/recover_after_abort/primary_plus_rtree_index_insert_and_delete_filtered/primary_plus_rtree_index_insert_and_delete_filtered.2.ddl.sqlpp
@@ -0,0 +1,70 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+/*
+ * Test case Name  : primary_plus_rtree_index_insert_and_delete.aql
+ * Description     : Check that abort from duplicate key exception works and crash recovery works after the abort.
+ * Expected Result : Success
+ */
+
+drop dataverse recovery if exists;
+create dataverse recovery;
+use recovery;
+
+/* For raw Fragile data */
+create type FragileTypeRaw as closed {
+  row_id: int32,
+  sid: int32,
+  date: string,
+  day: int32,
+  time: string,
+  bpm: int32,
+  RR: float,
+  /* new string field and location field*/
+  text: string,
+  location: point,
+  text2: string
+
+};
+
+/* For cleaned Fragile data */
+create type FragileType as closed {
+  row_id: int32,
+  sid: int32,
+  date: date,
+  day: int32,
+  time: time,
+  bpm: int32,
+  RR: float,
+  /* new string field and location field*/
+  text: string,
+  location: point,
+  text2: string
+};
+
+/* Create dataset for loading raw Fragile data */
+create dataset Fragile_raw (FragileTypeRaw)
+primary key row_id;
+
+/* Create dataset for cleaned Fragile data */
+create dataset Fragile (FragileType)
+primary key row_id with filter on date;
+
+
+/* Create rtree secondary index on dataset clean Fragile */
+create index cfLocation on Fragile(location) type rtree;
diff --git a/asterixdb/asterix-server/src/test/resources/transactionts/queries/recover_after_abort/primary_plus_rtree_index_insert_and_delete_filtered/primary_plus_rtree_index_insert_and_delete_filtered.3.update.aql b/asterixdb/asterix-server/src/test/resources/transactionts/queries/recover_after_abort/primary_plus_rtree_index_insert_and_delete_filtered/primary_plus_rtree_index_insert_and_delete_filtered.3.update.aql
deleted file mode 100644
index 1d24079..0000000
--- a/asterixdb/asterix-server/src/test/resources/transactionts/queries/recover_after_abort/primary_plus_rtree_index_insert_and_delete_filtered/primary_plus_rtree_index_insert_and_delete_filtered.3.update.aql
+++ /dev/null
@@ -1,29 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-/*
- * Test case Name  : primary_plus_rtree_index_insert_and_delete.aql
- * Description     : Check that abort from duplicate key exception works and crash recovery works after the abort.
- * Expected Result : Success
- */
-
-use dataverse recovery;
-
-
-load dataset Fragile_raw using localfs
-(("path"="asterix_nc1://../../../../../../asterix-app/data/csv/fragile_02.adm"),("format"="adm")) pre-sorted;
diff --git a/asterixdb/asterix-server/src/test/resources/transactionts/queries/recover_after_abort/primary_plus_rtree_index_insert_and_delete_filtered/primary_plus_rtree_index_insert_and_delete_filtered.3.update.sqlpp b/asterixdb/asterix-server/src/test/resources/transactionts/queries/recover_after_abort/primary_plus_rtree_index_insert_and_delete_filtered/primary_plus_rtree_index_insert_and_delete_filtered.3.update.sqlpp
new file mode 100644
index 0000000..5339cba
--- /dev/null
+++ b/asterixdb/asterix-server/src/test/resources/transactionts/queries/recover_after_abort/primary_plus_rtree_index_insert_and_delete_filtered/primary_plus_rtree_index_insert_and_delete_filtered.3.update.sqlpp
@@ -0,0 +1,29 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+/*
+ * Test case Name  : primary_plus_rtree_index_insert_and_delete.aql
+ * Description     : Check that abort from duplicate key exception works and crash recovery works after the abort.
+ * Expected Result : Success
+ */
+
+use recovery;
+
+
+load dataset Fragile_raw using localfs
+(("path"="asterix_nc1://../../../../../../asterix-app/data/csv/fragile_02.adm"),("format"="adm")) pre-sorted;
diff --git a/asterixdb/asterix-server/src/test/resources/transactionts/queries/recover_after_abort/primary_plus_rtree_index_insert_and_delete_filtered/primary_plus_rtree_index_insert_and_delete_filtered.4.txneu.aql b/asterixdb/asterix-server/src/test/resources/transactionts/queries/recover_after_abort/primary_plus_rtree_index_insert_and_delete_filtered/primary_plus_rtree_index_insert_and_delete_filtered.4.txneu.aql
deleted file mode 100644
index 2fd81ab..0000000
--- a/asterixdb/asterix-server/src/test/resources/transactionts/queries/recover_after_abort/primary_plus_rtree_index_insert_and_delete_filtered/primary_plus_rtree_index_insert_and_delete_filtered.4.txneu.aql
+++ /dev/null
@@ -1,67 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-/*
- * Test case Name  : primary_plus_rtree_index_insert_and_delete.aql
- * Description     : Check that abort from duplicate key exception works and crash recovery works after the abort.
- * Expected Result : Success
- */
-
-use dataverse recovery;
-
-/* insert Fragile data from raw dataset into cleaned dataset (only the first 8000 rows) */
-insert into dataset Fragile (
-  for $t in dataset Fragile_raw
-  where $t.row_id <= 8000
-  return {
-    "row_id": $t.row_id,
-    "sid": $t.sid,
-    "date": date($t.date),
-    "day": $t.day,
-    "time": parse-time($t.time, "h:m:s"),
-    "bpm": $t.bpm,
-    "RR": $t.RR,
-    "text": $t.text,
-    "location": $t.location,
-    "text2": $t.text2
-  }
-);
-
-/* delete the first 3000 rows */
-delete $o from dataset Fragile
-where $o.row_id <= 3000;
-
-/* insert Fragile data from raw dataset into cleaned dataset (only the rowid between 2000 and 3500):
-   this time, the exception should occur since the rows with the rowid between 3001 and 3500 already exist.
-*/
-insert into dataset Fragile (
-  for $t in dataset Fragile_raw
-  where $t.row_id >= 2000 and $t.row_id <= 3500
-  return {
-    "row_id": $t.row_id,
-    "sid": $t.sid,
-    "date": date($t.date),
-    "day": $t.day,
-    "time": parse-time($t.time, "h:m:s"),
-    "bpm": $t.bpm,
-    "RR": $t.RR,
-    "text": $t.text,
-    "location": $t.location,
-    "text2": $t.text2
-  }
-);
diff --git a/asterixdb/asterix-server/src/test/resources/transactionts/queries/recover_after_abort/primary_plus_rtree_index_insert_and_delete_filtered/primary_plus_rtree_index_insert_and_delete_filtered.4.txneu.sqlpp b/asterixdb/asterix-server/src/test/resources/transactionts/queries/recover_after_abort/primary_plus_rtree_index_insert_and_delete_filtered/primary_plus_rtree_index_insert_and_delete_filtered.4.txneu.sqlpp
new file mode 100644
index 0000000..95754fd
--- /dev/null
+++ b/asterixdb/asterix-server/src/test/resources/transactionts/queries/recover_after_abort/primary_plus_rtree_index_insert_and_delete_filtered/primary_plus_rtree_index_insert_and_delete_filtered.4.txneu.sqlpp
@@ -0,0 +1,63 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+/*
+ * Test case Name  : primary_plus_rtree_index_insert_and_delete.aql
+ * Description     : Check that abort from duplicate key exception works and crash recovery works after the abort.
+ * Expected Result : Success
+ */
+
+use recovery;
+
+/* insert Fragile data from raw dataset into cleaned dataset (only the first 8000 rows) */
+insert into Fragile(
+  SELECT r.row_id % 28000 as row_id,
+         r.sid,
+         date(r.date) as `date`,
+         r.day,
+         `parse-time`(r.time, "h:m:s") as `time`,
+         r.bpm,
+         r.RR,
+         r.text,
+         r.location,
+         r.text2
+  FROM  Fragile_raw r
+  WHERE r.row_id < 8000
+);
+
+/* delete the first 3000 rows */
+DELETE FROM Fragile f
+WHERE f.row_id <= 3000;
+
+/* insert Fragile data from raw dataset into cleaned dataset (only the rowid between 2000 and 3500):
+   this time, the exception should occur since the rows with the rowid between 3001 and 3500 already exist.
+*/
+insert into Fragile(
+  SELECT r.row_id % 28000 as row_id,
+         r.sid,
+         date(r.date) as `date`,
+         r.day,
+         `parse-time`(r.time, "h:m:s") as `time`,
+         r.bpm,
+         r.RR,
+         r.text,
+         r.location,
+         r.text2
+  FROM  Fragile_raw r
+  WHERE r.row_id >= 2000 AND r.row_id <= 3500
+);
diff --git a/asterixdb/asterix-server/src/test/resources/transactionts/queries/recover_after_abort/primary_plus_rtree_index_insert_and_delete_filtered/primary_plus_rtree_index_insert_and_delete_filtered.5.txnqbc.aql b/asterixdb/asterix-server/src/test/resources/transactionts/queries/recover_after_abort/primary_plus_rtree_index_insert_and_delete_filtered/primary_plus_rtree_index_insert_and_delete_filtered.5.txnqbc.aql
deleted file mode 100644
index a256c53..0000000
--- a/asterixdb/asterix-server/src/test/resources/transactionts/queries/recover_after_abort/primary_plus_rtree_index_insert_and_delete_filtered/primary_plus_rtree_index_insert_and_delete_filtered.5.txnqbc.aql
+++ /dev/null
@@ -1,23 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-use dataverse recovery;
-
-count (for $x in dataset Fragile where
-spatial-intersect($x.location, create-polygon([0.0,0.0, 180.0,180.0, 0.0,180.0, 180.0,0.0]))
-return $x);
diff --git a/asterixdb/asterix-server/src/test/resources/transactionts/queries/recover_after_abort/primary_plus_rtree_index_insert_and_delete_filtered/primary_plus_rtree_index_insert_and_delete_filtered.5.txnqbc.sqlpp b/asterixdb/asterix-server/src/test/resources/transactionts/queries/recover_after_abort/primary_plus_rtree_index_insert_and_delete_filtered/primary_plus_rtree_index_insert_and_delete_filtered.5.txnqbc.sqlpp
new file mode 100644
index 0000000..86ff015
--- /dev/null
+++ b/asterixdb/asterix-server/src/test/resources/transactionts/queries/recover_after_abort/primary_plus_rtree_index_insert_and_delete_filtered/primary_plus_rtree_index_insert_and_delete_filtered.5.txnqbc.sqlpp
@@ -0,0 +1,25 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+use recovery;
+
+use recovery;
+
+SELECT VALUE COUNT(*)
+FROM Fragile f
+WHERE `spatial-intersect`(f.location, `create-polygon`([0.0,0.0, 180.0,180.0, 0.0,180.0, 180.0,0.0]));
diff --git a/asterixdb/asterix-server/src/test/resources/transactionts/queries/recover_after_abort/primary_plus_rtree_index_insert_and_delete_filtered/primary_plus_rtree_index_insert_and_delete_filtered.6.script.aql b/asterixdb/asterix-server/src/test/resources/transactionts/queries/recover_after_abort/primary_plus_rtree_index_insert_and_delete_filtered/primary_plus_rtree_index_insert_and_delete_filtered.6.script.sqlpp
similarity index 100%
rename from asterixdb/asterix-server/src/test/resources/transactionts/queries/recover_after_abort/primary_plus_rtree_index_insert_and_delete_filtered/primary_plus_rtree_index_insert_and_delete_filtered.6.script.aql
rename to asterixdb/asterix-server/src/test/resources/transactionts/queries/recover_after_abort/primary_plus_rtree_index_insert_and_delete_filtered/primary_plus_rtree_index_insert_and_delete_filtered.6.script.sqlpp
diff --git a/asterixdb/asterix-server/src/test/resources/transactionts/queries/recover_after_abort/primary_plus_rtree_index_insert_and_delete_filtered/primary_plus_rtree_index_insert_and_delete_filtered.7.script.aql b/asterixdb/asterix-server/src/test/resources/transactionts/queries/recover_after_abort/primary_plus_rtree_index_insert_and_delete_filtered/primary_plus_rtree_index_insert_and_delete_filtered.7.script.sqlpp
similarity index 100%
rename from asterixdb/asterix-server/src/test/resources/transactionts/queries/recover_after_abort/primary_plus_rtree_index_insert_and_delete_filtered/primary_plus_rtree_index_insert_and_delete_filtered.7.script.aql
rename to asterixdb/asterix-server/src/test/resources/transactionts/queries/recover_after_abort/primary_plus_rtree_index_insert_and_delete_filtered/primary_plus_rtree_index_insert_and_delete_filtered.7.script.sqlpp
diff --git a/asterixdb/asterix-server/src/test/resources/transactionts/queries/recover_after_abort/primary_plus_rtree_index_insert_and_delete_filtered/primary_plus_rtree_index_insert_and_delete_filtered.8.txnqar.aql b/asterixdb/asterix-server/src/test/resources/transactionts/queries/recover_after_abort/primary_plus_rtree_index_insert_and_delete_filtered/primary_plus_rtree_index_insert_and_delete_filtered.8.txnqar.aql
deleted file mode 100644
index a256c53..0000000
--- a/asterixdb/asterix-server/src/test/resources/transactionts/queries/recover_after_abort/primary_plus_rtree_index_insert_and_delete_filtered/primary_plus_rtree_index_insert_and_delete_filtered.8.txnqar.aql
+++ /dev/null
@@ -1,23 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-use dataverse recovery;
-
-count (for $x in dataset Fragile where
-spatial-intersect($x.location, create-polygon([0.0,0.0, 180.0,180.0, 0.0,180.0, 180.0,0.0]))
-return $x);
diff --git a/asterixdb/asterix-server/src/test/resources/transactionts/queries/recover_after_abort/primary_plus_rtree_index_insert_and_delete_filtered/primary_plus_rtree_index_insert_and_delete_filtered.8.txnqar.sqlpp b/asterixdb/asterix-server/src/test/resources/transactionts/queries/recover_after_abort/primary_plus_rtree_index_insert_and_delete_filtered/primary_plus_rtree_index_insert_and_delete_filtered.8.txnqar.sqlpp
new file mode 100644
index 0000000..ad27d55
--- /dev/null
+++ b/asterixdb/asterix-server/src/test/resources/transactionts/queries/recover_after_abort/primary_plus_rtree_index_insert_and_delete_filtered/primary_plus_rtree_index_insert_and_delete_filtered.8.txnqar.sqlpp
@@ -0,0 +1,23 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+use recovery;
+
+SELECT VALUE COUNT(*)
+FROM Fragile f
+WHERE `spatial-intersect`(f.location, `create-polygon`([0.0,0.0, 180.0,180.0, 0.0,180.0, 180.0,0.0]));
diff --git a/asterixdb/asterix-server/src/test/resources/transactionts/queries/recover_after_abort/primary_plus_rtree_index_insert_and_delete_filtered/primary_plus_rtree_index_insert_and_delete_filtered.9.script.aql b/asterixdb/asterix-server/src/test/resources/transactionts/queries/recover_after_abort/primary_plus_rtree_index_insert_and_delete_filtered/primary_plus_rtree_index_insert_and_delete_filtered.9.script.sqlpp
similarity index 100%
rename from asterixdb/asterix-server/src/test/resources/transactionts/queries/recover_after_abort/primary_plus_rtree_index_insert_and_delete_filtered/primary_plus_rtree_index_insert_and_delete_filtered.9.script.aql
rename to asterixdb/asterix-server/src/test/resources/transactionts/queries/recover_after_abort/primary_plus_rtree_index_insert_and_delete_filtered/primary_plus_rtree_index_insert_and_delete_filtered.9.script.sqlpp
diff --git a/asterixdb/asterix-server/src/test/resources/transactionts/queries/recovery_ddl/dataset_recovery/dataset_recovery.1.script.aql b/asterixdb/asterix-server/src/test/resources/transactionts/queries/recovery_ddl/dataset_recovery/dataset_recovery.1.script.sqlpp
similarity index 100%
rename from asterixdb/asterix-server/src/test/resources/transactionts/queries/recovery_ddl/dataset_recovery/dataset_recovery.1.script.aql
rename to asterixdb/asterix-server/src/test/resources/transactionts/queries/recovery_ddl/dataset_recovery/dataset_recovery.1.script.sqlpp
diff --git a/asterixdb/asterix-server/src/test/resources/transactionts/queries/recovery_ddl/dataset_recovery/dataset_recovery.2.ddl.aql b/asterixdb/asterix-server/src/test/resources/transactionts/queries/recovery_ddl/dataset_recovery/dataset_recovery.2.ddl.aql
deleted file mode 100644
index 499185e..0000000
--- a/asterixdb/asterix-server/src/test/resources/transactionts/queries/recovery_ddl/dataset_recovery/dataset_recovery.2.ddl.aql
+++ /dev/null
@@ -1,37 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-/*
- * Test case Name  : dataverse_recovery
- * Description     :
- * Expected Result :
- * Date            :
- */
-
-drop dataverse SampleDV if exists;
-create dataverse SampleDV;
-
-use dataverse SampleDV;
-
-create type SampleType as open {
-    id: int32,
-    text: string
-}
-
-create dataset SampleDS(SampleType)
-primary key id;
diff --git a/asterixdb/asterix-server/src/test/resources/transactionts/queries/recovery_ddl/dataset_recovery/dataset_recovery.2.ddl.sqlpp b/asterixdb/asterix-server/src/test/resources/transactionts/queries/recovery_ddl/dataset_recovery/dataset_recovery.2.ddl.sqlpp
new file mode 100644
index 0000000..9cbb6df
--- /dev/null
+++ b/asterixdb/asterix-server/src/test/resources/transactionts/queries/recovery_ddl/dataset_recovery/dataset_recovery.2.ddl.sqlpp
@@ -0,0 +1,37 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+/*
+ * Test case Name  : dataverse_recovery
+ * Description     :
+ * Expected Result :
+ * Date            :
+ */
+
+drop dataverse SampleDV if exists;
+create dataverse SampleDV;
+
+use SampleDV;
+
+create type SampleType as open {
+    id: int32,
+    text: string
+};
+
+create dataset SampleDS(SampleType)
+primary key id;
diff --git a/asterixdb/asterix-server/src/test/resources/transactionts/queries/recovery_ddl/dataset_recovery/dataset_recovery.3.script.aql b/asterixdb/asterix-server/src/test/resources/transactionts/queries/recovery_ddl/dataset_recovery/dataset_recovery.3.script.sqlpp
similarity index 100%
rename from asterixdb/asterix-server/src/test/resources/transactionts/queries/recovery_ddl/dataset_recovery/dataset_recovery.3.script.aql
rename to asterixdb/asterix-server/src/test/resources/transactionts/queries/recovery_ddl/dataset_recovery/dataset_recovery.3.script.sqlpp
diff --git a/asterixdb/asterix-server/src/test/resources/transactionts/queries/recovery_ddl/dataset_recovery/dataset_recovery.4.script.aql b/asterixdb/asterix-server/src/test/resources/transactionts/queries/recovery_ddl/dataset_recovery/dataset_recovery.4.script.sqlpp
similarity index 100%
rename from asterixdb/asterix-server/src/test/resources/transactionts/queries/recovery_ddl/dataset_recovery/dataset_recovery.4.script.aql
rename to asterixdb/asterix-server/src/test/resources/transactionts/queries/recovery_ddl/dataset_recovery/dataset_recovery.4.script.sqlpp
diff --git a/asterixdb/asterix-server/src/test/resources/transactionts/queries/recovery_ddl/dataset_recovery/dataset_recovery.5.ddl.aql b/asterixdb/asterix-server/src/test/resources/transactionts/queries/recovery_ddl/dataset_recovery/dataset_recovery.5.ddl.aql
deleted file mode 100644
index bbd8044..0000000
--- a/asterixdb/asterix-server/src/test/resources/transactionts/queries/recovery_ddl/dataset_recovery/dataset_recovery.5.ddl.aql
+++ /dev/null
@@ -1,20 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-use dataverse SampleDV;
-drop dataset SampleDS;
diff --git a/asterixdb/asterix-server/src/test/resources/transactionts/queries/recovery_ddl/dataset_recovery/dataset_recovery.5.ddl.sqlpp b/asterixdb/asterix-server/src/test/resources/transactionts/queries/recovery_ddl/dataset_recovery/dataset_recovery.5.ddl.sqlpp
new file mode 100644
index 0000000..af33c73
--- /dev/null
+++ b/asterixdb/asterix-server/src/test/resources/transactionts/queries/recovery_ddl/dataset_recovery/dataset_recovery.5.ddl.sqlpp
@@ -0,0 +1,20 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+use SampleDV;
+drop dataset SampleDS;
diff --git a/asterixdb/asterix-server/src/test/resources/transactionts/queries/recovery_ddl/dataset_recovery/dataset_recovery.6.errddl.aql b/asterixdb/asterix-server/src/test/resources/transactionts/queries/recovery_ddl/dataset_recovery/dataset_recovery.6.errddl.aql
deleted file mode 100644
index bbd8044..0000000
--- a/asterixdb/asterix-server/src/test/resources/transactionts/queries/recovery_ddl/dataset_recovery/dataset_recovery.6.errddl.aql
+++ /dev/null
@@ -1,20 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-use dataverse SampleDV;
-drop dataset SampleDS;
diff --git a/asterixdb/asterix-server/src/test/resources/transactionts/queries/recovery_ddl/dataset_recovery/dataset_recovery.6.errddl.sqlpp b/asterixdb/asterix-server/src/test/resources/transactionts/queries/recovery_ddl/dataset_recovery/dataset_recovery.6.errddl.sqlpp
new file mode 100644
index 0000000..af33c73
--- /dev/null
+++ b/asterixdb/asterix-server/src/test/resources/transactionts/queries/recovery_ddl/dataset_recovery/dataset_recovery.6.errddl.sqlpp
@@ -0,0 +1,20 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+use SampleDV;
+drop dataset SampleDS;
diff --git a/asterixdb/asterix-server/src/test/resources/transactionts/queries/recovery_ddl/dataset_recovery/dataset_recovery.7.script.aql b/asterixdb/asterix-server/src/test/resources/transactionts/queries/recovery_ddl/dataset_recovery/dataset_recovery.7.script.sqlpp
similarity index 100%
rename from asterixdb/asterix-server/src/test/resources/transactionts/queries/recovery_ddl/dataset_recovery/dataset_recovery.7.script.aql
rename to asterixdb/asterix-server/src/test/resources/transactionts/queries/recovery_ddl/dataset_recovery/dataset_recovery.7.script.sqlpp
diff --git a/asterixdb/asterix-server/src/test/resources/transactionts/queries/recovery_ddl/datatype_recovery/datatype_recovery.1.script.aql b/asterixdb/asterix-server/src/test/resources/transactionts/queries/recovery_ddl/datatype_recovery/datatype_recovery.1.script.sqlpp
similarity index 100%
rename from asterixdb/asterix-server/src/test/resources/transactionts/queries/recovery_ddl/datatype_recovery/datatype_recovery.1.script.aql
rename to asterixdb/asterix-server/src/test/resources/transactionts/queries/recovery_ddl/datatype_recovery/datatype_recovery.1.script.sqlpp
diff --git a/asterixdb/asterix-server/src/test/resources/transactionts/queries/recovery_ddl/datatype_recovery/datatype_recovery.2.ddl.aql b/asterixdb/asterix-server/src/test/resources/transactionts/queries/recovery_ddl/datatype_recovery/datatype_recovery.2.ddl.aql
deleted file mode 100644
index bd001d1..0000000
--- a/asterixdb/asterix-server/src/test/resources/transactionts/queries/recovery_ddl/datatype_recovery/datatype_recovery.2.ddl.aql
+++ /dev/null
@@ -1,34 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-/*
- * Test case Name  : dataverse_recovery
- * Description     :
- * Expected Result :
- * Date            :
- */
-
-drop dataverse SampleDV if exists;
-create dataverse SampleDV;
-
-use dataverse SampleDV;
-
-create type SampleType as open {
-    id: int32,
-    text: string
-}
diff --git a/asterixdb/asterix-server/src/test/resources/transactionts/queries/recovery_ddl/datatype_recovery/datatype_recovery.2.ddl.sqlpp b/asterixdb/asterix-server/src/test/resources/transactionts/queries/recovery_ddl/datatype_recovery/datatype_recovery.2.ddl.sqlpp
new file mode 100644
index 0000000..d488353
--- /dev/null
+++ b/asterixdb/asterix-server/src/test/resources/transactionts/queries/recovery_ddl/datatype_recovery/datatype_recovery.2.ddl.sqlpp
@@ -0,0 +1,34 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+/*
+ * Test case Name  : dataverse_recovery
+ * Description     :
+ * Expected Result :
+ * Date            :
+ */
+
+drop dataverse SampleDV if exists;
+create dataverse SampleDV;
+
+use SampleDV;
+
+create type SampleType as open {
+    id: int32,
+    text: string
+};
diff --git a/asterixdb/asterix-server/src/test/resources/transactionts/queries/recovery_ddl/datatype_recovery/datatype_recovery.3.script.aql b/asterixdb/asterix-server/src/test/resources/transactionts/queries/recovery_ddl/datatype_recovery/datatype_recovery.3.script.sqlpp
similarity index 100%
rename from asterixdb/asterix-server/src/test/resources/transactionts/queries/recovery_ddl/datatype_recovery/datatype_recovery.3.script.aql
rename to asterixdb/asterix-server/src/test/resources/transactionts/queries/recovery_ddl/datatype_recovery/datatype_recovery.3.script.sqlpp
diff --git a/asterixdb/asterix-server/src/test/resources/transactionts/queries/recovery_ddl/datatype_recovery/datatype_recovery.4.script.aql b/asterixdb/asterix-server/src/test/resources/transactionts/queries/recovery_ddl/datatype_recovery/datatype_recovery.4.script.sqlpp
similarity index 100%
rename from asterixdb/asterix-server/src/test/resources/transactionts/queries/recovery_ddl/datatype_recovery/datatype_recovery.4.script.aql
rename to asterixdb/asterix-server/src/test/resources/transactionts/queries/recovery_ddl/datatype_recovery/datatype_recovery.4.script.sqlpp
diff --git a/asterixdb/asterix-server/src/test/resources/transactionts/queries/recovery_ddl/datatype_recovery/datatype_recovery.5.ddl.aql b/asterixdb/asterix-server/src/test/resources/transactionts/queries/recovery_ddl/datatype_recovery/datatype_recovery.5.ddl.aql
deleted file mode 100644
index ba828a6..0000000
--- a/asterixdb/asterix-server/src/test/resources/transactionts/queries/recovery_ddl/datatype_recovery/datatype_recovery.5.ddl.aql
+++ /dev/null
@@ -1,20 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-use dataverse SampleDV;
-drop type SampleType;
diff --git a/asterixdb/asterix-server/src/test/resources/transactionts/queries/recovery_ddl/datatype_recovery/datatype_recovery.5.ddl.sqlpp b/asterixdb/asterix-server/src/test/resources/transactionts/queries/recovery_ddl/datatype_recovery/datatype_recovery.5.ddl.sqlpp
new file mode 100644
index 0000000..ba0cad1
--- /dev/null
+++ b/asterixdb/asterix-server/src/test/resources/transactionts/queries/recovery_ddl/datatype_recovery/datatype_recovery.5.ddl.sqlpp
@@ -0,0 +1,20 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+use SampleDV;
+drop type SampleType;
diff --git a/asterixdb/asterix-server/src/test/resources/transactionts/queries/recovery_ddl/datatype_recovery/datatype_recovery.6.errddl.aql b/asterixdb/asterix-server/src/test/resources/transactionts/queries/recovery_ddl/datatype_recovery/datatype_recovery.6.errddl.aql
deleted file mode 100644
index ba828a6..0000000
--- a/asterixdb/asterix-server/src/test/resources/transactionts/queries/recovery_ddl/datatype_recovery/datatype_recovery.6.errddl.aql
+++ /dev/null
@@ -1,20 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-use dataverse SampleDV;
-drop type SampleType;
diff --git a/asterixdb/asterix-server/src/test/resources/transactionts/queries/recovery_ddl/datatype_recovery/datatype_recovery.6.errddl.sqlpp b/asterixdb/asterix-server/src/test/resources/transactionts/queries/recovery_ddl/datatype_recovery/datatype_recovery.6.errddl.sqlpp
new file mode 100644
index 0000000..ba0cad1
--- /dev/null
+++ b/asterixdb/asterix-server/src/test/resources/transactionts/queries/recovery_ddl/datatype_recovery/datatype_recovery.6.errddl.sqlpp
@@ -0,0 +1,20 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+use SampleDV;
+drop type SampleType;
diff --git a/asterixdb/asterix-server/src/test/resources/transactionts/queries/recovery_ddl/datatype_recovery/datatype_recovery.7.script.aql b/asterixdb/asterix-server/src/test/resources/transactionts/queries/recovery_ddl/datatype_recovery/datatype_recovery.7.script.sqlpp
similarity index 100%
rename from asterixdb/asterix-server/src/test/resources/transactionts/queries/recovery_ddl/datatype_recovery/datatype_recovery.7.script.aql
rename to asterixdb/asterix-server/src/test/resources/transactionts/queries/recovery_ddl/datatype_recovery/datatype_recovery.7.script.sqlpp
diff --git a/asterixdb/asterix-server/src/test/resources/transactionts/queries/recovery_ddl/dataverse_recovery/dataverse_recovery.1.script.aql b/asterixdb/asterix-server/src/test/resources/transactionts/queries/recovery_ddl/dataverse_recovery/dataverse_recovery.1.script.sqlpp
similarity index 100%
rename from asterixdb/asterix-server/src/test/resources/transactionts/queries/recovery_ddl/dataverse_recovery/dataverse_recovery.1.script.aql
rename to asterixdb/asterix-server/src/test/resources/transactionts/queries/recovery_ddl/dataverse_recovery/dataverse_recovery.1.script.sqlpp
diff --git a/asterixdb/asterix-server/src/test/resources/transactionts/queries/recovery_ddl/dataverse_recovery/dataverse_recovery.2.ddl.aql b/asterixdb/asterix-server/src/test/resources/transactionts/queries/recovery_ddl/dataverse_recovery/dataverse_recovery.2.ddl.sqlpp
similarity index 100%
rename from asterixdb/asterix-server/src/test/resources/transactionts/queries/recovery_ddl/dataverse_recovery/dataverse_recovery.2.ddl.aql
rename to asterixdb/asterix-server/src/test/resources/transactionts/queries/recovery_ddl/dataverse_recovery/dataverse_recovery.2.ddl.sqlpp
diff --git a/asterixdb/asterix-server/src/test/resources/transactionts/queries/recovery_ddl/dataverse_recovery/dataverse_recovery.3.script.aql b/asterixdb/asterix-server/src/test/resources/transactionts/queries/recovery_ddl/dataverse_recovery/dataverse_recovery.3.script.sqlpp
similarity index 100%
rename from asterixdb/asterix-server/src/test/resources/transactionts/queries/recovery_ddl/dataverse_recovery/dataverse_recovery.3.script.aql
rename to asterixdb/asterix-server/src/test/resources/transactionts/queries/recovery_ddl/dataverse_recovery/dataverse_recovery.3.script.sqlpp
diff --git a/asterixdb/asterix-server/src/test/resources/transactionts/queries/recovery_ddl/dataverse_recovery/dataverse_recovery.4.script.aql b/asterixdb/asterix-server/src/test/resources/transactionts/queries/recovery_ddl/dataverse_recovery/dataverse_recovery.4.script.sqlpp
similarity index 100%
rename from asterixdb/asterix-server/src/test/resources/transactionts/queries/recovery_ddl/dataverse_recovery/dataverse_recovery.4.script.aql
rename to asterixdb/asterix-server/src/test/resources/transactionts/queries/recovery_ddl/dataverse_recovery/dataverse_recovery.4.script.sqlpp
diff --git a/asterixdb/asterix-server/src/test/resources/transactionts/queries/recovery_ddl/dataverse_recovery/dataverse_recovery.5.ddl.aql b/asterixdb/asterix-server/src/test/resources/transactionts/queries/recovery_ddl/dataverse_recovery/dataverse_recovery.5.ddl.sqlpp
similarity index 100%
rename from asterixdb/asterix-server/src/test/resources/transactionts/queries/recovery_ddl/dataverse_recovery/dataverse_recovery.5.ddl.aql
rename to asterixdb/asterix-server/src/test/resources/transactionts/queries/recovery_ddl/dataverse_recovery/dataverse_recovery.5.ddl.sqlpp
diff --git a/asterixdb/asterix-server/src/test/resources/transactionts/queries/recovery_ddl/dataverse_recovery/dataverse_recovery.6.errddl.aql b/asterixdb/asterix-server/src/test/resources/transactionts/queries/recovery_ddl/dataverse_recovery/dataverse_recovery.6.errddl.aql
deleted file mode 100644
index 2c819da..0000000
--- a/asterixdb/asterix-server/src/test/resources/transactionts/queries/recovery_ddl/dataverse_recovery/dataverse_recovery.6.errddl.aql
+++ /dev/null
@@ -1,19 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-drop dataverse SampleDV;
diff --git a/asterixdb/asterix-server/src/test/resources/transactionts/queries/recovery_ddl/dataverse_recovery/dataverse_recovery.5.ddl.aql b/asterixdb/asterix-server/src/test/resources/transactionts/queries/recovery_ddl/dataverse_recovery/dataverse_recovery.6.errddl.sqlpp
similarity index 100%
copy from asterixdb/asterix-server/src/test/resources/transactionts/queries/recovery_ddl/dataverse_recovery/dataverse_recovery.5.ddl.aql
copy to asterixdb/asterix-server/src/test/resources/transactionts/queries/recovery_ddl/dataverse_recovery/dataverse_recovery.6.errddl.sqlpp
diff --git a/asterixdb/asterix-server/src/test/resources/transactionts/queries/recovery_ddl/dataverse_recovery/dataverse_recovery.7.script.aql b/asterixdb/asterix-server/src/test/resources/transactionts/queries/recovery_ddl/dataverse_recovery/dataverse_recovery.7.script.sqlpp
similarity index 100%
rename from asterixdb/asterix-server/src/test/resources/transactionts/queries/recovery_ddl/dataverse_recovery/dataverse_recovery.7.script.aql
rename to asterixdb/asterix-server/src/test/resources/transactionts/queries/recovery_ddl/dataverse_recovery/dataverse_recovery.7.script.sqlpp
diff --git a/asterixdb/asterix-server/src/test/resources/transactionts/queries/recovery_ddl/delete_after_recovery/delete_after_recovery.1.script.aql b/asterixdb/asterix-server/src/test/resources/transactionts/queries/recovery_ddl/delete_after_recovery/delete_after_recovery.1.script.sqlpp
similarity index 100%
rename from asterixdb/asterix-server/src/test/resources/transactionts/queries/recovery_ddl/delete_after_recovery/delete_after_recovery.1.script.aql
rename to asterixdb/asterix-server/src/test/resources/transactionts/queries/recovery_ddl/delete_after_recovery/delete_after_recovery.1.script.sqlpp
diff --git a/asterixdb/asterix-server/src/test/resources/transactionts/queries/recovery_ddl/delete_after_recovery/delete_after_recovery.2.ddl.aql b/asterixdb/asterix-server/src/test/resources/transactionts/queries/recovery_ddl/delete_after_recovery/delete_after_recovery.2.ddl.aql
deleted file mode 100644
index 4f8f03a..0000000
--- a/asterixdb/asterix-server/src/test/resources/transactionts/queries/recovery_ddl/delete_after_recovery/delete_after_recovery.2.ddl.aql
+++ /dev/null
@@ -1,59 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-/* 
- * Test case Name  : primary_index_only.aql
- * Description     : Check that abort from duplicate key exception works and crash recovery works after the abort.   
- * Expected Result : Success
- * Date            : September 25 2013
- */
-
-drop dataverse recovery if exists;
-create dataverse recovery;
-use dataverse recovery;
-
-/* For raw Fragile data */
-create type FragileTypeRaw as closed {
-  row_id: int32,
-  sid: int32,
-  date: string,
-  day: int32,
-  time: string,
-  bpm: int32,
-  RR: float
-};
-
-/* For cleaned Fragile data */
-create type FragileType as closed {
-  row_id: int32,
-  sid: int32,
-  date: date,
-  day: int32,
-  time: time,
-  bpm: int32,
-  RR: float
-};
-
-/* Create dataset for loading raw Fragile data */
-create dataset Fragile_raw (FragileTypeRaw)
-primary key row_id;
-
-/* Create dataset for cleaned Fragile data */
-create dataset Fragile (FragileType)
-primary key row_id;
-
diff --git a/asterixdb/asterix-server/src/test/resources/transactionts/queries/recovery_ddl/delete_after_recovery/delete_after_recovery.2.ddl.sqlpp b/asterixdb/asterix-server/src/test/resources/transactionts/queries/recovery_ddl/delete_after_recovery/delete_after_recovery.2.ddl.sqlpp
new file mode 100644
index 0000000..f27ed940
--- /dev/null
+++ b/asterixdb/asterix-server/src/test/resources/transactionts/queries/recovery_ddl/delete_after_recovery/delete_after_recovery.2.ddl.sqlpp
@@ -0,0 +1,59 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+/* 
+ * Test case Name  : primary_index_only.aql
+ * Description     : Check that abort from duplicate key exception works and crash recovery works after the abort.   
+ * Expected Result : Success
+ * Date            : September 25 2013
+ */
+
+drop dataverse recovery if exists;
+create dataverse recovery;
+use recovery;
+
+/* For raw Fragile data */
+create type FragileTypeRaw as closed {
+  row_id: int32,
+  sid: int32,
+  date: string,
+  day: int32,
+  time: string,
+  bpm: int32,
+  RR: float
+};
+
+/* For cleaned Fragile data */
+create type FragileType as closed {
+  row_id: int32,
+  sid: int32,
+  date: date,
+  day: int32,
+  time: time,
+  bpm: int32,
+  RR: float
+};
+
+/* Create dataset for loading raw Fragile data */
+create dataset Fragile_raw (FragileTypeRaw)
+primary key row_id;
+
+/* Create dataset for cleaned Fragile data */
+create dataset Fragile (FragileType)
+primary key row_id;
+
diff --git a/asterixdb/asterix-server/src/test/resources/transactionts/queries/recovery_ddl/delete_after_recovery/delete_after_recovery.3.update.aql b/asterixdb/asterix-server/src/test/resources/transactionts/queries/recovery_ddl/delete_after_recovery/delete_after_recovery.3.update.aql
deleted file mode 100644
index ab07679..0000000
--- a/asterixdb/asterix-server/src/test/resources/transactionts/queries/recovery_ddl/delete_after_recovery/delete_after_recovery.3.update.aql
+++ /dev/null
@@ -1,29 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-/* 
- * Test case Name  : primary_index_only.aql
- * Description     : Check that abort from duplicate key exception works and crash recovery works after the abort.   
- * Expected Result : Success
- * Date            : September 25 2013
- */
-
-use dataverse recovery;
-
-load dataset Fragile_raw using localfs
-(("path"="asterix_nc1://../../../../../../asterix-app/data/csv/fragile_01.csv"),("format"="delimited-text"),("delimiter"=",")) pre-sorted;
diff --git a/asterixdb/asterix-server/src/test/resources/transactionts/queries/recovery_ddl/delete_after_recovery/delete_after_recovery.3.update.sqlpp b/asterixdb/asterix-server/src/test/resources/transactionts/queries/recovery_ddl/delete_after_recovery/delete_after_recovery.3.update.sqlpp
new file mode 100644
index 0000000..fbb3e82
--- /dev/null
+++ b/asterixdb/asterix-server/src/test/resources/transactionts/queries/recovery_ddl/delete_after_recovery/delete_after_recovery.3.update.sqlpp
@@ -0,0 +1,29 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+/* 
+ * Test case Name  : primary_index_only.aql
+ * Description     : Check that abort from duplicate key exception works and crash recovery works after the abort.   
+ * Expected Result : Success
+ * Date            : September 25 2013
+ */
+
+use recovery;
+
+load dataset Fragile_raw using localfs
+(("path"="asterix_nc1://../../../../../../asterix-app/data/csv/fragile_01.csv"),("format"="delimited-text"),("delimiter"=",")) pre-sorted;
diff --git a/asterixdb/asterix-server/src/test/resources/transactionts/queries/recovery_ddl/delete_after_recovery/delete_after_recovery.4.script.aql b/asterixdb/asterix-server/src/test/resources/transactionts/queries/recovery_ddl/delete_after_recovery/delete_after_recovery.4.script.sqlpp
similarity index 100%
rename from asterixdb/asterix-server/src/test/resources/transactionts/queries/recovery_ddl/delete_after_recovery/delete_after_recovery.4.script.aql
rename to asterixdb/asterix-server/src/test/resources/transactionts/queries/recovery_ddl/delete_after_recovery/delete_after_recovery.4.script.sqlpp
diff --git a/asterixdb/asterix-server/src/test/resources/transactionts/queries/recovery_ddl/delete_after_recovery/delete_after_recovery.5.script.aql b/asterixdb/asterix-server/src/test/resources/transactionts/queries/recovery_ddl/delete_after_recovery/delete_after_recovery.5.script.sqlpp
similarity index 100%
rename from asterixdb/asterix-server/src/test/resources/transactionts/queries/recovery_ddl/delete_after_recovery/delete_after_recovery.5.script.aql
rename to asterixdb/asterix-server/src/test/resources/transactionts/queries/recovery_ddl/delete_after_recovery/delete_after_recovery.5.script.sqlpp
diff --git a/asterixdb/asterix-server/src/test/resources/transactionts/queries/recovery_ddl/delete_after_recovery/delete_after_recovery.6.update.aql b/asterixdb/asterix-server/src/test/resources/transactionts/queries/recovery_ddl/delete_after_recovery/delete_after_recovery.6.update.aql
deleted file mode 100644
index f303a93..0000000
--- a/asterixdb/asterix-server/src/test/resources/transactionts/queries/recovery_ddl/delete_after_recovery/delete_after_recovery.6.update.aql
+++ /dev/null
@@ -1,23 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-use dataverse recovery;
-
-delete $r from dataset Fragile_raw 
-  where $r.row_id % 2 = 1
-;
diff --git a/asterixdb/asterix-server/src/test/resources/transactionts/queries/recovery_ddl/delete_after_recovery/delete_after_recovery.6.update.sqlpp b/asterixdb/asterix-server/src/test/resources/transactionts/queries/recovery_ddl/delete_after_recovery/delete_after_recovery.6.update.sqlpp
new file mode 100644
index 0000000..bd1f8a2
--- /dev/null
+++ b/asterixdb/asterix-server/src/test/resources/transactionts/queries/recovery_ddl/delete_after_recovery/delete_after_recovery.6.update.sqlpp
@@ -0,0 +1,22 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+use recovery;
+
+DELETE FROM Fragile_raw r
+WHERE r.row_id % 2 = 1;
\ No newline at end of file
diff --git a/asterixdb/asterix-server/src/test/resources/transactionts/queries/recovery_ddl/delete_after_recovery/delete_after_recovery.7.query.aql b/asterixdb/asterix-server/src/test/resources/transactionts/queries/recovery_ddl/delete_after_recovery/delete_after_recovery.7.query.aql
deleted file mode 100644
index a290f58..0000000
--- a/asterixdb/asterix-server/src/test/resources/transactionts/queries/recovery_ddl/delete_after_recovery/delete_after_recovery.7.query.aql
+++ /dev/null
@@ -1,29 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-/* 
- * Test case Name  : primary_index_only.aql
- * Description     : Check that abort from duplicate key exception works and crash recovery works after the abort.   
- * Expected Result : Success
- * Date            : September 25 2013
- */
-
-use dataverse recovery;
-
-count (for $x in dataset Fragile_raw return $x);
-
diff --git a/asterixdb/asterix-server/src/test/resources/transactionts/queries/recovery_ddl/delete_after_recovery/delete_after_recovery.7.query.sqlpp b/asterixdb/asterix-server/src/test/resources/transactionts/queries/recovery_ddl/delete_after_recovery/delete_after_recovery.7.query.sqlpp
new file mode 100644
index 0000000..dbfc277
--- /dev/null
+++ b/asterixdb/asterix-server/src/test/resources/transactionts/queries/recovery_ddl/delete_after_recovery/delete_after_recovery.7.query.sqlpp
@@ -0,0 +1,29 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+/* 
+ * Test case Name  : primary_index_only.aql
+ * Description     : Check that abort from duplicate key exception works and crash recovery works after the abort.   
+ * Expected Result : Success
+ * Date            : September 25 2013
+ */
+
+use recovery;
+
+SELECT VALUE COUNT(*)
+FROM Fragile_raw;
\ No newline at end of file
diff --git a/asterixdb/asterix-server/src/test/resources/transactionts/queries/recovery_ddl/delete_after_recovery/delete_after_recovery.8.script.aql b/asterixdb/asterix-server/src/test/resources/transactionts/queries/recovery_ddl/delete_after_recovery/delete_after_recovery.8.script.sqlpp
similarity index 100%
rename from asterixdb/asterix-server/src/test/resources/transactionts/queries/recovery_ddl/delete_after_recovery/delete_after_recovery.8.script.aql
rename to asterixdb/asterix-server/src/test/resources/transactionts/queries/recovery_ddl/delete_after_recovery/delete_after_recovery.8.script.sqlpp
diff --git a/asterixdb/asterix-server/src/test/resources/transactionts/queries/recovery_ddl/function_recovery/function_recovery.1.script.aql b/asterixdb/asterix-server/src/test/resources/transactionts/queries/recovery_ddl/function_recovery/function_recovery.1.script.sqlpp
similarity index 100%
rename from asterixdb/asterix-server/src/test/resources/transactionts/queries/recovery_ddl/function_recovery/function_recovery.1.script.aql
rename to asterixdb/asterix-server/src/test/resources/transactionts/queries/recovery_ddl/function_recovery/function_recovery.1.script.sqlpp
diff --git a/asterixdb/asterix-server/src/test/resources/transactionts/queries/recovery_ddl/function_recovery/function_recovery.2.ddl.aql b/asterixdb/asterix-server/src/test/resources/transactionts/queries/recovery_ddl/function_recovery/function_recovery.2.ddl.aql
deleted file mode 100644
index 19f5979..0000000
--- a/asterixdb/asterix-server/src/test/resources/transactionts/queries/recovery_ddl/function_recovery/function_recovery.2.ddl.aql
+++ /dev/null
@@ -1,25 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-create dataverse recovery;
-
-use dataverse recovery;
-
-create function add($a, $b) {
-  $a + $b
-};
diff --git a/asterixdb/asterix-server/src/test/resources/transactionts/queries/recovery_ddl/function_recovery/function_recovery.2.ddl.sqlpp b/asterixdb/asterix-server/src/test/resources/transactionts/queries/recovery_ddl/function_recovery/function_recovery.2.ddl.sqlpp
new file mode 100644
index 0000000..9253256
--- /dev/null
+++ b/asterixdb/asterix-server/src/test/resources/transactionts/queries/recovery_ddl/function_recovery/function_recovery.2.ddl.sqlpp
@@ -0,0 +1,25 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+create dataverse recovery;
+
+use recovery;
+
+create function add(a, b) {
+  a + b
+};
diff --git a/asterixdb/asterix-server/src/test/resources/transactionts/queries/recovery_ddl/function_recovery/function_recovery.3.script.aql b/asterixdb/asterix-server/src/test/resources/transactionts/queries/recovery_ddl/function_recovery/function_recovery.3.script.sqlpp
similarity index 100%
rename from asterixdb/asterix-server/src/test/resources/transactionts/queries/recovery_ddl/function_recovery/function_recovery.3.script.aql
rename to asterixdb/asterix-server/src/test/resources/transactionts/queries/recovery_ddl/function_recovery/function_recovery.3.script.sqlpp
diff --git a/asterixdb/asterix-server/src/test/resources/transactionts/queries/recovery_ddl/function_recovery/function_recovery.4.script.aql b/asterixdb/asterix-server/src/test/resources/transactionts/queries/recovery_ddl/function_recovery/function_recovery.4.script.sqlpp
similarity index 100%
rename from asterixdb/asterix-server/src/test/resources/transactionts/queries/recovery_ddl/function_recovery/function_recovery.4.script.aql
rename to asterixdb/asterix-server/src/test/resources/transactionts/queries/recovery_ddl/function_recovery/function_recovery.4.script.sqlpp
diff --git a/asterixdb/asterix-server/src/test/resources/transactionts/queries/recovery_ddl/function_recovery/function_recovery.5.query.aql b/asterixdb/asterix-server/src/test/resources/transactionts/queries/recovery_ddl/function_recovery/function_recovery.5.query.aql
deleted file mode 100644
index 4d4aa37..0000000
--- a/asterixdb/asterix-server/src/test/resources/transactionts/queries/recovery_ddl/function_recovery/function_recovery.5.query.aql
+++ /dev/null
@@ -1,30 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-/* 
- * Test case Name  : primary_index_only.aql
- * Description     : Check that abort from duplicate key exception works and crash recovery works after the abort.   
- * Expected Result : Success
- * Date            : September 25 2013
- */
-
-use dataverse recovery;
-let $a := 1
-let $b := 2
-return add($a, $b);
-
diff --git a/asterixdb/asterix-server/src/test/resources/transactionts/queries/recovery_ddl/function_recovery/function_recovery.5.query.sqlpp b/asterixdb/asterix-server/src/test/resources/transactionts/queries/recovery_ddl/function_recovery/function_recovery.5.query.sqlpp
new file mode 100644
index 0000000..c547188
--- /dev/null
+++ b/asterixdb/asterix-server/src/test/resources/transactionts/queries/recovery_ddl/function_recovery/function_recovery.5.query.sqlpp
@@ -0,0 +1,29 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+/* 
+ * Test case Name  : primary_index_only.aql
+ * Description     : Check that abort from duplicate key exception works and crash recovery works after the abort.   
+ * Expected Result : Success
+ * Date            : September 25 2013
+ */
+
+use recovery;
+let a= 1, b= 2
+SELECT VALUE add(a, b);
+
diff --git a/asterixdb/asterix-server/src/test/resources/transactionts/queries/recovery_ddl/function_recovery/function_recovery.6.ddl.aql b/asterixdb/asterix-server/src/test/resources/transactionts/queries/recovery_ddl/function_recovery/function_recovery.6.ddl.aql
deleted file mode 100644
index 2f80564..0000000
--- a/asterixdb/asterix-server/src/test/resources/transactionts/queries/recovery_ddl/function_recovery/function_recovery.6.ddl.aql
+++ /dev/null
@@ -1,21 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-use dataverse recovery;
-
-drop function add @ 2;
diff --git a/asterixdb/asterix-server/src/test/resources/transactionts/queries/recovery_ddl/function_recovery/function_recovery.6.ddl.sqlpp b/asterixdb/asterix-server/src/test/resources/transactionts/queries/recovery_ddl/function_recovery/function_recovery.6.ddl.sqlpp
new file mode 100644
index 0000000..cdb9b1c
--- /dev/null
+++ b/asterixdb/asterix-server/src/test/resources/transactionts/queries/recovery_ddl/function_recovery/function_recovery.6.ddl.sqlpp
@@ -0,0 +1,21 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+use recovery;
+
+drop function add @ 2;
diff --git a/asterixdb/asterix-server/src/test/resources/transactionts/queries/recovery_ddl/function_recovery/function_recovery.7.errddl.aql b/asterixdb/asterix-server/src/test/resources/transactionts/queries/recovery_ddl/function_recovery/function_recovery.7.errddl.aql
deleted file mode 100644
index 2f80564..0000000
--- a/asterixdb/asterix-server/src/test/resources/transactionts/queries/recovery_ddl/function_recovery/function_recovery.7.errddl.aql
+++ /dev/null
@@ -1,21 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-use dataverse recovery;
-
-drop function add @ 2;
diff --git a/asterixdb/asterix-server/src/test/resources/transactionts/queries/recovery_ddl/function_recovery/function_recovery.7.errddl.sqlpp b/asterixdb/asterix-server/src/test/resources/transactionts/queries/recovery_ddl/function_recovery/function_recovery.7.errddl.sqlpp
new file mode 100644
index 0000000..cdb9b1c
--- /dev/null
+++ b/asterixdb/asterix-server/src/test/resources/transactionts/queries/recovery_ddl/function_recovery/function_recovery.7.errddl.sqlpp
@@ -0,0 +1,21 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+use recovery;
+
+drop function add @ 2;
diff --git a/asterixdb/asterix-server/src/test/resources/transactionts/queries/recovery_ddl/function_recovery/function_recovery.8.script.aql b/asterixdb/asterix-server/src/test/resources/transactionts/queries/recovery_ddl/function_recovery/function_recovery.8.script.sqlpp
similarity index 100%
rename from asterixdb/asterix-server/src/test/resources/transactionts/queries/recovery_ddl/function_recovery/function_recovery.8.script.aql
rename to asterixdb/asterix-server/src/test/resources/transactionts/queries/recovery_ddl/function_recovery/function_recovery.8.script.sqlpp
diff --git a/asterixdb/asterix-server/src/test/resources/transactionts/queries/recovery_ddl/insert_after_recovery/insert_after_recovery.1.script.aql b/asterixdb/asterix-server/src/test/resources/transactionts/queries/recovery_ddl/insert_after_recovery/insert_after_recovery.1.script.sqlpp
similarity index 100%
rename from asterixdb/asterix-server/src/test/resources/transactionts/queries/recovery_ddl/insert_after_recovery/insert_after_recovery.1.script.aql
rename to asterixdb/asterix-server/src/test/resources/transactionts/queries/recovery_ddl/insert_after_recovery/insert_after_recovery.1.script.sqlpp
diff --git a/asterixdb/asterix-server/src/test/resources/transactionts/queries/recovery_ddl/insert_after_recovery/insert_after_recovery.2.ddl.aql b/asterixdb/asterix-server/src/test/resources/transactionts/queries/recovery_ddl/insert_after_recovery/insert_after_recovery.2.ddl.aql
deleted file mode 100644
index 4f8f03a..0000000
--- a/asterixdb/asterix-server/src/test/resources/transactionts/queries/recovery_ddl/insert_after_recovery/insert_after_recovery.2.ddl.aql
+++ /dev/null
@@ -1,59 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-/* 
- * Test case Name  : primary_index_only.aql
- * Description     : Check that abort from duplicate key exception works and crash recovery works after the abort.   
- * Expected Result : Success
- * Date            : September 25 2013
- */
-
-drop dataverse recovery if exists;
-create dataverse recovery;
-use dataverse recovery;
-
-/* For raw Fragile data */
-create type FragileTypeRaw as closed {
-  row_id: int32,
-  sid: int32,
-  date: string,
-  day: int32,
-  time: string,
-  bpm: int32,
-  RR: float
-};
-
-/* For cleaned Fragile data */
-create type FragileType as closed {
-  row_id: int32,
-  sid: int32,
-  date: date,
-  day: int32,
-  time: time,
-  bpm: int32,
-  RR: float
-};
-
-/* Create dataset for loading raw Fragile data */
-create dataset Fragile_raw (FragileTypeRaw)
-primary key row_id;
-
-/* Create dataset for cleaned Fragile data */
-create dataset Fragile (FragileType)
-primary key row_id;
-
diff --git a/asterixdb/asterix-server/src/test/resources/transactionts/queries/recovery_ddl/insert_after_recovery/insert_after_recovery.2.ddl.sqlpp b/asterixdb/asterix-server/src/test/resources/transactionts/queries/recovery_ddl/insert_after_recovery/insert_after_recovery.2.ddl.sqlpp
new file mode 100644
index 0000000..f27ed940
--- /dev/null
+++ b/asterixdb/asterix-server/src/test/resources/transactionts/queries/recovery_ddl/insert_after_recovery/insert_after_recovery.2.ddl.sqlpp
@@ -0,0 +1,59 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+/* 
+ * Test case Name  : primary_index_only.aql
+ * Description     : Check that abort from duplicate key exception works and crash recovery works after the abort.   
+ * Expected Result : Success
+ * Date            : September 25 2013
+ */
+
+drop dataverse recovery if exists;
+create dataverse recovery;
+use recovery;
+
+/* For raw Fragile data */
+create type FragileTypeRaw as closed {
+  row_id: int32,
+  sid: int32,
+  date: string,
+  day: int32,
+  time: string,
+  bpm: int32,
+  RR: float
+};
+
+/* For cleaned Fragile data */
+create type FragileType as closed {
+  row_id: int32,
+  sid: int32,
+  date: date,
+  day: int32,
+  time: time,
+  bpm: int32,
+  RR: float
+};
+
+/* Create dataset for loading raw Fragile data */
+create dataset Fragile_raw (FragileTypeRaw)
+primary key row_id;
+
+/* Create dataset for cleaned Fragile data */
+create dataset Fragile (FragileType)
+primary key row_id;
+
diff --git a/asterixdb/asterix-server/src/test/resources/transactionts/queries/recovery_ddl/insert_after_recovery/insert_after_recovery.3.update.aql b/asterixdb/asterix-server/src/test/resources/transactionts/queries/recovery_ddl/insert_after_recovery/insert_after_recovery.3.update.aql
deleted file mode 100644
index ab07679..0000000
--- a/asterixdb/asterix-server/src/test/resources/transactionts/queries/recovery_ddl/insert_after_recovery/insert_after_recovery.3.update.aql
+++ /dev/null
@@ -1,29 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-/* 
- * Test case Name  : primary_index_only.aql
- * Description     : Check that abort from duplicate key exception works and crash recovery works after the abort.   
- * Expected Result : Success
- * Date            : September 25 2013
- */
-
-use dataverse recovery;
-
-load dataset Fragile_raw using localfs
-(("path"="asterix_nc1://../../../../../../asterix-app/data/csv/fragile_01.csv"),("format"="delimited-text"),("delimiter"=",")) pre-sorted;
diff --git a/asterixdb/asterix-server/src/test/resources/transactionts/queries/recovery_ddl/insert_after_recovery/insert_after_recovery.3.update.sqlpp b/asterixdb/asterix-server/src/test/resources/transactionts/queries/recovery_ddl/insert_after_recovery/insert_after_recovery.3.update.sqlpp
new file mode 100644
index 0000000..fbb3e82
--- /dev/null
+++ b/asterixdb/asterix-server/src/test/resources/transactionts/queries/recovery_ddl/insert_after_recovery/insert_after_recovery.3.update.sqlpp
@@ -0,0 +1,29 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+/* 
+ * Test case Name  : primary_index_only.aql
+ * Description     : Check that abort from duplicate key exception works and crash recovery works after the abort.   
+ * Expected Result : Success
+ * Date            : September 25 2013
+ */
+
+use recovery;
+
+load dataset Fragile_raw using localfs
+(("path"="asterix_nc1://../../../../../../asterix-app/data/csv/fragile_01.csv"),("format"="delimited-text"),("delimiter"=",")) pre-sorted;
diff --git a/asterixdb/asterix-server/src/test/resources/transactionts/queries/recovery_ddl/insert_after_recovery/insert_after_recovery.4.script.aql b/asterixdb/asterix-server/src/test/resources/transactionts/queries/recovery_ddl/insert_after_recovery/insert_after_recovery.4.script.sqlpp
similarity index 100%
rename from asterixdb/asterix-server/src/test/resources/transactionts/queries/recovery_ddl/insert_after_recovery/insert_after_recovery.4.script.aql
rename to asterixdb/asterix-server/src/test/resources/transactionts/queries/recovery_ddl/insert_after_recovery/insert_after_recovery.4.script.sqlpp
diff --git a/asterixdb/asterix-server/src/test/resources/transactionts/queries/recovery_ddl/insert_after_recovery/insert_after_recovery.5.script.aql b/asterixdb/asterix-server/src/test/resources/transactionts/queries/recovery_ddl/insert_after_recovery/insert_after_recovery.5.script.sqlpp
similarity index 100%
rename from asterixdb/asterix-server/src/test/resources/transactionts/queries/recovery_ddl/insert_after_recovery/insert_after_recovery.5.script.aql
rename to asterixdb/asterix-server/src/test/resources/transactionts/queries/recovery_ddl/insert_after_recovery/insert_after_recovery.5.script.sqlpp
diff --git a/asterixdb/asterix-server/src/test/resources/transactionts/queries/recovery_ddl/insert_after_recovery/insert_after_recovery.6.update.aql b/asterixdb/asterix-server/src/test/resources/transactionts/queries/recovery_ddl/insert_after_recovery/insert_after_recovery.6.update.aql
deleted file mode 100644
index c4e167a..0000000
--- a/asterixdb/asterix-server/src/test/resources/transactionts/queries/recovery_ddl/insert_after_recovery/insert_after_recovery.6.update.aql
+++ /dev/null
@@ -1,33 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-use dataverse recovery;
-
-/* Load Fragile data from raw dataset into cleaned dataset */
-insert into dataset Fragile (
-  for $t in dataset Fragile_raw
-  return {
-    "row_id": $t.row_id,
-    "sid": $t.sid,
-    "date": date($t.date),
-    "day": $t.day,
-    "time": parse-time($t.time, "h:m:s"),
-    "bpm": $t.bpm,
-    "RR": $t.RR
-  }
-);
diff --git a/asterixdb/asterix-server/src/test/resources/transactionts/queries/recovery_ddl/insert_after_recovery/insert_after_recovery.6.update.sqlpp b/asterixdb/asterix-server/src/test/resources/transactionts/queries/recovery_ddl/insert_after_recovery/insert_after_recovery.6.update.sqlpp
new file mode 100644
index 0000000..03e1258
--- /dev/null
+++ b/asterixdb/asterix-server/src/test/resources/transactionts/queries/recovery_ddl/insert_after_recovery/insert_after_recovery.6.update.sqlpp
@@ -0,0 +1,31 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+use recovery;
+
+/* Load Fragile data from raw dataset into cleaned dataset */
+insert into Fragile(
+  SELECT r.row_id,
+         r.sid,
+         date(r.date) as `date`,
+         r.day,
+         `parse-time`(r.time, "h:m:s") as `time`,
+         r.bpm,
+         r.RR
+  FROM  Fragile_raw r
+);
diff --git a/asterixdb/asterix-server/src/test/resources/transactionts/queries/recovery_ddl/insert_after_recovery/insert_after_recovery.7.query.aql b/asterixdb/asterix-server/src/test/resources/transactionts/queries/recovery_ddl/insert_after_recovery/insert_after_recovery.7.query.aql
deleted file mode 100644
index c193c29..0000000
--- a/asterixdb/asterix-server/src/test/resources/transactionts/queries/recovery_ddl/insert_after_recovery/insert_after_recovery.7.query.aql
+++ /dev/null
@@ -1,29 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-/* 
- * Test case Name  : primary_index_only.aql
- * Description     : Check that abort from duplicate key exception works and crash recovery works after the abort.   
- * Expected Result : Success
- * Date            : September 25 2013
- */
-
-use dataverse recovery;
-
-count (for $x in dataset Fragile return $x);
-
diff --git a/asterixdb/asterix-server/src/test/resources/transactionts/queries/recovery_ddl/insert_after_recovery/insert_after_recovery.7.query.sqlpp b/asterixdb/asterix-server/src/test/resources/transactionts/queries/recovery_ddl/insert_after_recovery/insert_after_recovery.7.query.sqlpp
new file mode 100644
index 0000000..7f6a24e
--- /dev/null
+++ b/asterixdb/asterix-server/src/test/resources/transactionts/queries/recovery_ddl/insert_after_recovery/insert_after_recovery.7.query.sqlpp
@@ -0,0 +1,29 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+/* 
+ * Test case Name  : primary_index_only.aql
+ * Description     : Check that abort from duplicate key exception works and crash recovery works after the abort.   
+ * Expected Result : Success
+ * Date            : September 25 2013
+ */
+
+use recovery;
+
+SELECT VALUE COUNT(*)
+FROM Fragile;
\ No newline at end of file
diff --git a/asterixdb/asterix-server/src/test/resources/transactionts/queries/recovery_ddl/insert_after_recovery/insert_after_recovery.8.script.aql b/asterixdb/asterix-server/src/test/resources/transactionts/queries/recovery_ddl/insert_after_recovery/insert_after_recovery.8.script.sqlpp
similarity index 100%
rename from asterixdb/asterix-server/src/test/resources/transactionts/queries/recovery_ddl/insert_after_recovery/insert_after_recovery.8.script.aql
rename to asterixdb/asterix-server/src/test/resources/transactionts/queries/recovery_ddl/insert_after_recovery/insert_after_recovery.8.script.sqlpp
diff --git a/asterixdb/asterix-server/src/test/resources/transactionts/queries/recovery_ddl/load_after_recovery/load_after_recovery.1.script.aql b/asterixdb/asterix-server/src/test/resources/transactionts/queries/recovery_ddl/load_after_recovery/load_after_recovery.1.script.sqlpp
similarity index 100%
rename from asterixdb/asterix-server/src/test/resources/transactionts/queries/recovery_ddl/load_after_recovery/load_after_recovery.1.script.aql
rename to asterixdb/asterix-server/src/test/resources/transactionts/queries/recovery_ddl/load_after_recovery/load_after_recovery.1.script.sqlpp
diff --git a/asterixdb/asterix-server/src/test/resources/transactionts/queries/recovery_ddl/load_after_recovery/load_after_recovery.2.ddl.aql b/asterixdb/asterix-server/src/test/resources/transactionts/queries/recovery_ddl/load_after_recovery/load_after_recovery.2.ddl.aql
deleted file mode 100644
index 4f8f03a..0000000
--- a/asterixdb/asterix-server/src/test/resources/transactionts/queries/recovery_ddl/load_after_recovery/load_after_recovery.2.ddl.aql
+++ /dev/null
@@ -1,59 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-/* 
- * Test case Name  : primary_index_only.aql
- * Description     : Check that abort from duplicate key exception works and crash recovery works after the abort.   
- * Expected Result : Success
- * Date            : September 25 2013
- */
-
-drop dataverse recovery if exists;
-create dataverse recovery;
-use dataverse recovery;
-
-/* For raw Fragile data */
-create type FragileTypeRaw as closed {
-  row_id: int32,
-  sid: int32,
-  date: string,
-  day: int32,
-  time: string,
-  bpm: int32,
-  RR: float
-};
-
-/* For cleaned Fragile data */
-create type FragileType as closed {
-  row_id: int32,
-  sid: int32,
-  date: date,
-  day: int32,
-  time: time,
-  bpm: int32,
-  RR: float
-};
-
-/* Create dataset for loading raw Fragile data */
-create dataset Fragile_raw (FragileTypeRaw)
-primary key row_id;
-
-/* Create dataset for cleaned Fragile data */
-create dataset Fragile (FragileType)
-primary key row_id;
-
diff --git a/asterixdb/asterix-server/src/test/resources/transactionts/queries/recovery_ddl/load_after_recovery/load_after_recovery.2.ddl.sqlpp b/asterixdb/asterix-server/src/test/resources/transactionts/queries/recovery_ddl/load_after_recovery/load_after_recovery.2.ddl.sqlpp
new file mode 100644
index 0000000..f27ed940
--- /dev/null
+++ b/asterixdb/asterix-server/src/test/resources/transactionts/queries/recovery_ddl/load_after_recovery/load_after_recovery.2.ddl.sqlpp
@@ -0,0 +1,59 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+/* 
+ * Test case Name  : primary_index_only.aql
+ * Description     : Check that abort from duplicate key exception works and crash recovery works after the abort.   
+ * Expected Result : Success
+ * Date            : September 25 2013
+ */
+
+drop dataverse recovery if exists;
+create dataverse recovery;
+use recovery;
+
+/* For raw Fragile data */
+create type FragileTypeRaw as closed {
+  row_id: int32,
+  sid: int32,
+  date: string,
+  day: int32,
+  time: string,
+  bpm: int32,
+  RR: float
+};
+
+/* For cleaned Fragile data */
+create type FragileType as closed {
+  row_id: int32,
+  sid: int32,
+  date: date,
+  day: int32,
+  time: time,
+  bpm: int32,
+  RR: float
+};
+
+/* Create dataset for loading raw Fragile data */
+create dataset Fragile_raw (FragileTypeRaw)
+primary key row_id;
+
+/* Create dataset for cleaned Fragile data */
+create dataset Fragile (FragileType)
+primary key row_id;
+
diff --git a/asterixdb/asterix-server/src/test/resources/transactionts/queries/recovery_ddl/load_after_recovery/load_after_recovery.3.script.aql b/asterixdb/asterix-server/src/test/resources/transactionts/queries/recovery_ddl/load_after_recovery/load_after_recovery.3.script.sqlpp
similarity index 100%
rename from asterixdb/asterix-server/src/test/resources/transactionts/queries/recovery_ddl/load_after_recovery/load_after_recovery.3.script.aql
rename to asterixdb/asterix-server/src/test/resources/transactionts/queries/recovery_ddl/load_after_recovery/load_after_recovery.3.script.sqlpp
diff --git a/asterixdb/asterix-server/src/test/resources/transactionts/queries/recovery_ddl/load_after_recovery/load_after_recovery.4.script.aql b/asterixdb/asterix-server/src/test/resources/transactionts/queries/recovery_ddl/load_after_recovery/load_after_recovery.4.script.sqlpp
similarity index 100%
rename from asterixdb/asterix-server/src/test/resources/transactionts/queries/recovery_ddl/load_after_recovery/load_after_recovery.4.script.aql
rename to asterixdb/asterix-server/src/test/resources/transactionts/queries/recovery_ddl/load_after_recovery/load_after_recovery.4.script.sqlpp
diff --git a/asterixdb/asterix-server/src/test/resources/transactionts/queries/recovery_ddl/load_after_recovery/load_after_recovery.5.update.aql b/asterixdb/asterix-server/src/test/resources/transactionts/queries/recovery_ddl/load_after_recovery/load_after_recovery.5.update.aql
deleted file mode 100644
index ab07679..0000000
--- a/asterixdb/asterix-server/src/test/resources/transactionts/queries/recovery_ddl/load_after_recovery/load_after_recovery.5.update.aql
+++ /dev/null
@@ -1,29 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-/* 
- * Test case Name  : primary_index_only.aql
- * Description     : Check that abort from duplicate key exception works and crash recovery works after the abort.   
- * Expected Result : Success
- * Date            : September 25 2013
- */
-
-use dataverse recovery;
-
-load dataset Fragile_raw using localfs
-(("path"="asterix_nc1://../../../../../../asterix-app/data/csv/fragile_01.csv"),("format"="delimited-text"),("delimiter"=",")) pre-sorted;
diff --git a/asterixdb/asterix-server/src/test/resources/transactionts/queries/recovery_ddl/load_after_recovery/load_after_recovery.5.update.sqlpp b/asterixdb/asterix-server/src/test/resources/transactionts/queries/recovery_ddl/load_after_recovery/load_after_recovery.5.update.sqlpp
new file mode 100644
index 0000000..fbb3e82
--- /dev/null
+++ b/asterixdb/asterix-server/src/test/resources/transactionts/queries/recovery_ddl/load_after_recovery/load_after_recovery.5.update.sqlpp
@@ -0,0 +1,29 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+/* 
+ * Test case Name  : primary_index_only.aql
+ * Description     : Check that abort from duplicate key exception works and crash recovery works after the abort.   
+ * Expected Result : Success
+ * Date            : September 25 2013
+ */
+
+use recovery;
+
+load dataset Fragile_raw using localfs
+(("path"="asterix_nc1://../../../../../../asterix-app/data/csv/fragile_01.csv"),("format"="delimited-text"),("delimiter"=",")) pre-sorted;
diff --git a/asterixdb/asterix-server/src/test/resources/transactionts/queries/recovery_ddl/load_after_recovery/load_after_recovery.6.query.aql b/asterixdb/asterix-server/src/test/resources/transactionts/queries/recovery_ddl/load_after_recovery/load_after_recovery.6.query.aql
deleted file mode 100644
index ebac011..0000000
--- a/asterixdb/asterix-server/src/test/resources/transactionts/queries/recovery_ddl/load_after_recovery/load_after_recovery.6.query.aql
+++ /dev/null
@@ -1,28 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-/* 
- * Test case Name  : primary_index_only.aql
- * Description     : Check that abort from duplicate key exception works and crash recovery works after the abort.   
- * Expected Result : Success
- * Date            : September 25 2013
- */
-
-use dataverse recovery;
-
-count (for $x in dataset Fragile_raw return $x);
diff --git a/asterixdb/asterix-server/src/test/resources/transactionts/queries/recovery_ddl/load_after_recovery/load_after_recovery.6.query.sqlpp b/asterixdb/asterix-server/src/test/resources/transactionts/queries/recovery_ddl/load_after_recovery/load_after_recovery.6.query.sqlpp
new file mode 100644
index 0000000..dbfc277
--- /dev/null
+++ b/asterixdb/asterix-server/src/test/resources/transactionts/queries/recovery_ddl/load_after_recovery/load_after_recovery.6.query.sqlpp
@@ -0,0 +1,29 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+/* 
+ * Test case Name  : primary_index_only.aql
+ * Description     : Check that abort from duplicate key exception works and crash recovery works after the abort.   
+ * Expected Result : Success
+ * Date            : September 25 2013
+ */
+
+use recovery;
+
+SELECT VALUE COUNT(*)
+FROM Fragile_raw;
\ No newline at end of file
diff --git a/asterixdb/asterix-server/src/test/resources/transactionts/queries/recovery_ddl/load_after_recovery/load_after_recovery.7.script.aql b/asterixdb/asterix-server/src/test/resources/transactionts/queries/recovery_ddl/load_after_recovery/load_after_recovery.7.script.sqlpp
similarity index 100%
rename from asterixdb/asterix-server/src/test/resources/transactionts/queries/recovery_ddl/load_after_recovery/load_after_recovery.7.script.aql
rename to asterixdb/asterix-server/src/test/resources/transactionts/queries/recovery_ddl/load_after_recovery/load_after_recovery.7.script.sqlpp
diff --git a/asterixdb/asterix-server/src/test/resources/transactionts/queries/recovery_ddl/secondary_index_recovery/secondary_index_recovery.1.script.aql b/asterixdb/asterix-server/src/test/resources/transactionts/queries/recovery_ddl/secondary_index_recovery/secondary_index_recovery.1.script.sqlpp
similarity index 100%
rename from asterixdb/asterix-server/src/test/resources/transactionts/queries/recovery_ddl/secondary_index_recovery/secondary_index_recovery.1.script.aql
rename to asterixdb/asterix-server/src/test/resources/transactionts/queries/recovery_ddl/secondary_index_recovery/secondary_index_recovery.1.script.sqlpp
diff --git a/asterixdb/asterix-server/src/test/resources/transactionts/queries/recovery_ddl/secondary_index_recovery/secondary_index_recovery.2.ddl.aql b/asterixdb/asterix-server/src/test/resources/transactionts/queries/recovery_ddl/secondary_index_recovery/secondary_index_recovery.2.ddl.aql
deleted file mode 100644
index 20923cc..0000000
--- a/asterixdb/asterix-server/src/test/resources/transactionts/queries/recovery_ddl/secondary_index_recovery/secondary_index_recovery.2.ddl.aql
+++ /dev/null
@@ -1,39 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-/*
- * Test case Name  : dataverse_recovery
- * Description     :
- * Expected Result :
- * Date            :
- */
-
-drop dataverse SampleDV if exists;
-create dataverse SampleDV;
-
-use dataverse SampleDV;
-
-create type SampleType as open {
-    id: int32,
-    text: string
-}
-
-create dataset SampleDS(SampleType)
-primary key id;
-
-create index SampleDSix on SampleDS(text);
diff --git a/asterixdb/asterix-server/src/test/resources/transactionts/queries/recovery_ddl/secondary_index_recovery/secondary_index_recovery.2.ddl.sqlpp b/asterixdb/asterix-server/src/test/resources/transactionts/queries/recovery_ddl/secondary_index_recovery/secondary_index_recovery.2.ddl.sqlpp
new file mode 100644
index 0000000..20cd477
--- /dev/null
+++ b/asterixdb/asterix-server/src/test/resources/transactionts/queries/recovery_ddl/secondary_index_recovery/secondary_index_recovery.2.ddl.sqlpp
@@ -0,0 +1,39 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+/*
+ * Test case Name  : dataverse_recovery
+ * Description     :
+ * Expected Result :
+ * Date            :
+ */
+
+drop dataverse SampleDV if exists;
+create dataverse SampleDV;
+
+use SampleDV;
+
+create type SampleType as open {
+    id: int32,
+    text: string
+};
+
+create dataset SampleDS(SampleType)
+primary key id;
+
+create index SampleDSix on SampleDS(text);
diff --git a/asterixdb/asterix-server/src/test/resources/transactionts/queries/recovery_ddl/secondary_index_recovery/secondary_index_recovery.3.script.aql b/asterixdb/asterix-server/src/test/resources/transactionts/queries/recovery_ddl/secondary_index_recovery/secondary_index_recovery.3.script.sqlpp
similarity index 100%
rename from asterixdb/asterix-server/src/test/resources/transactionts/queries/recovery_ddl/secondary_index_recovery/secondary_index_recovery.3.script.aql
rename to asterixdb/asterix-server/src/test/resources/transactionts/queries/recovery_ddl/secondary_index_recovery/secondary_index_recovery.3.script.sqlpp
diff --git a/asterixdb/asterix-server/src/test/resources/transactionts/queries/recovery_ddl/secondary_index_recovery/secondary_index_recovery.4.script.aql b/asterixdb/asterix-server/src/test/resources/transactionts/queries/recovery_ddl/secondary_index_recovery/secondary_index_recovery.4.script.sqlpp
similarity index 100%
rename from asterixdb/asterix-server/src/test/resources/transactionts/queries/recovery_ddl/secondary_index_recovery/secondary_index_recovery.4.script.aql
rename to asterixdb/asterix-server/src/test/resources/transactionts/queries/recovery_ddl/secondary_index_recovery/secondary_index_recovery.4.script.sqlpp
diff --git a/asterixdb/asterix-server/src/test/resources/transactionts/queries/recovery_ddl/secondary_index_recovery/secondary_index_recovery.5.ddl.aql b/asterixdb/asterix-server/src/test/resources/transactionts/queries/recovery_ddl/secondary_index_recovery/secondary_index_recovery.5.ddl.aql
deleted file mode 100644
index bcc8223..0000000
--- a/asterixdb/asterix-server/src/test/resources/transactionts/queries/recovery_ddl/secondary_index_recovery/secondary_index_recovery.5.ddl.aql
+++ /dev/null
@@ -1,20 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-use dataverse SampleDV;
-drop index SampleDS.SampleDSix;
diff --git a/asterixdb/asterix-server/src/test/resources/transactionts/queries/recovery_ddl/secondary_index_recovery/secondary_index_recovery.5.ddl.sqlpp b/asterixdb/asterix-server/src/test/resources/transactionts/queries/recovery_ddl/secondary_index_recovery/secondary_index_recovery.5.ddl.sqlpp
new file mode 100644
index 0000000..976020c
--- /dev/null
+++ b/asterixdb/asterix-server/src/test/resources/transactionts/queries/recovery_ddl/secondary_index_recovery/secondary_index_recovery.5.ddl.sqlpp
@@ -0,0 +1,20 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+use SampleDV;
+drop index SampleDS.SampleDSix;
diff --git a/asterixdb/asterix-server/src/test/resources/transactionts/queries/recovery_ddl/secondary_index_recovery/secondary_index_recovery.6.errddl.aql b/asterixdb/asterix-server/src/test/resources/transactionts/queries/recovery_ddl/secondary_index_recovery/secondary_index_recovery.6.errddl.aql
deleted file mode 100644
index bcc8223..0000000
--- a/asterixdb/asterix-server/src/test/resources/transactionts/queries/recovery_ddl/secondary_index_recovery/secondary_index_recovery.6.errddl.aql
+++ /dev/null
@@ -1,20 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-use dataverse SampleDV;
-drop index SampleDS.SampleDSix;
diff --git a/asterixdb/asterix-server/src/test/resources/transactionts/queries/recovery_ddl/secondary_index_recovery/secondary_index_recovery.6.errddl.sqlpp b/asterixdb/asterix-server/src/test/resources/transactionts/queries/recovery_ddl/secondary_index_recovery/secondary_index_recovery.6.errddl.sqlpp
new file mode 100644
index 0000000..976020c
--- /dev/null
+++ b/asterixdb/asterix-server/src/test/resources/transactionts/queries/recovery_ddl/secondary_index_recovery/secondary_index_recovery.6.errddl.sqlpp
@@ -0,0 +1,20 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+use SampleDV;
+drop index SampleDS.SampleDSix;
diff --git a/asterixdb/asterix-server/src/test/resources/transactionts/queries/recovery_ddl/secondary_index_recovery/secondary_index_recovery.7.script.aql b/asterixdb/asterix-server/src/test/resources/transactionts/queries/recovery_ddl/secondary_index_recovery/secondary_index_recovery.7.script.sqlpp
similarity index 100%
rename from asterixdb/asterix-server/src/test/resources/transactionts/queries/recovery_ddl/secondary_index_recovery/secondary_index_recovery.7.script.aql
rename to asterixdb/asterix-server/src/test/resources/transactionts/queries/recovery_ddl/secondary_index_recovery/secondary_index_recovery.7.script.sqlpp
diff --git a/asterixdb/asterix-server/src/test/resources/transactionts/testsuite.xml b/asterixdb/asterix-server/src/test/resources/transactionts/testsuite.xml
index 8343e85..0aab20d 100644
--- a/asterixdb/asterix-server/src/test/resources/transactionts/testsuite.xml
+++ b/asterixdb/asterix-server/src/test/resources/transactionts/testsuite.xml
@@ -16,7 +16,7 @@
  ! specific language governing permissions and limitations
  ! under the License.
  !-->
-<test-suite xmlns="urn:xml.testframework.asterix.apache.org" ResultOffsetPath="results" QueryOffsetPath="queries" QueryFileExtension=".aql">
+<test-suite xmlns="urn:xml.testframework.asterix.apache.org" ResultOffsetPath="results" QueryOffsetPath="queries" QueryFileExtension=".sqlpp">
   <test-group name="query_after_restart">
     <test-case FilePath="query_after_restart">
       <compilation-unit name="dataset-with-meta-record">
diff --git a/asterixdb/asterix-test-framework/src/main/resources/Catalog.xsd b/asterixdb/asterix-test-framework/src/main/resources/Catalog.xsd
index d96ed27..4ea9e0e 100644
--- a/asterixdb/asterix-test-framework/src/main/resources/Catalog.xsd
+++ b/asterixdb/asterix-test-framework/src/main/resources/Catalog.xsd
@@ -138,6 +138,17 @@
                         <xs:attribute name="type" type="test:parameter-type-enum" />
                      </xs:complexType>
                   </xs:element>
+                  <xs:element name="placeholder" minOccurs="0" maxOccurs="unbounded">
+                     <xs:annotation>
+                        <xs:documentation>
+                           Values for placeholders in the test files.
+                        </xs:documentation>
+                     </xs:annotation>
+                     <xs:complexType>
+                        <xs:attribute name="name" type="xs:string" />
+                        <xs:attribute name="value" type="xs:string" />
+                     </xs:complexType>
+                  </xs:element>
                   <xs:element name="output-dir" minOccurs="0">
                      <xs:annotation>
                         <xs:documentation>
@@ -287,6 +298,8 @@
       <xs:restriction base="xs:string">
          <xs:enumeration value="string"/>
          <xs:enumeration value="json"/>
+         <xs:enumeration value="multipart_text"/>
+         <xs:enumeration value="multipart_binary"/>
       </xs:restriction>
    </xs:simpleType>
 
diff --git a/asterixdb/asterix-tools/pom.xml b/asterixdb/asterix-tools/pom.xml
index f8be030..c20acb8 100644
--- a/asterixdb/asterix-tools/pom.xml
+++ b/asterixdb/asterix-tools/pom.xml
@@ -86,12 +86,6 @@
   <dependencies>
     <dependency>
       <groupId>org.apache.asterix</groupId>
-      <artifactId>asterix-lang-aql</artifactId>
-      <version>${project.version}</version>
-      <scope>test</scope>
-    </dependency>
-    <dependency>
-      <groupId>org.apache.asterix</groupId>
       <artifactId>asterix-algebra</artifactId>
       <version>${project.version}</version>
       <scope>test</scope>
diff --git a/asterixdb/asterix-tools/src/test/java/org/apache/asterix/tools/datagen/AdmDataGen.java b/asterixdb/asterix-tools/src/test/java/org/apache/asterix/tools/datagen/AdmDataGen.java
index 09a898a..aa86916 100644
--- a/asterixdb/asterix-tools/src/test/java/org/apache/asterix/tools/datagen/AdmDataGen.java
+++ b/asterixdb/asterix-tools/src/test/java/org/apache/asterix/tools/datagen/AdmDataGen.java
@@ -47,11 +47,10 @@
 import org.apache.asterix.common.annotations.UndeclaredFieldsDataGen;
 import org.apache.asterix.common.exceptions.ACIDException;
 import org.apache.asterix.common.transactions.TxnId;
-import org.apache.asterix.lang.aql.parser.AQLParserFactory;
-import org.apache.asterix.lang.aql.parser.ParseException;
 import org.apache.asterix.lang.common.base.IParser;
 import org.apache.asterix.lang.common.base.IParserFactory;
 import org.apache.asterix.lang.common.base.Statement;
+import org.apache.asterix.lang.sqlpp.parser.SqlppParserFactory;
 import org.apache.asterix.metadata.MetadataTransactionContext;
 import org.apache.asterix.om.types.ARecordType;
 import org.apache.asterix.om.types.ATypeTag;
@@ -928,14 +927,14 @@
     private Map<TypeSignature, IAType> typeMap;
     private Map<TypeSignature, TypeDataGen> typeAnnotMap;
     private DataGeneratorContext dgCtx;
-    private final IParserFactory parserFactory = new AQLParserFactory();
+    private final IParserFactory parserFactory = new SqlppParserFactory();
 
     public AdmDataGen(File schemaFile, File outputDir) {
         this.schemaFile = schemaFile;
         this.outputDir = outputDir;
     }
 
-    public void init() throws IOException, ParseException, ACIDException, AlgebricksException {
+    public void init() throws IOException, ACIDException, AlgebricksException {
         FileReader aql = new FileReader(schemaFile);
         IParser parser = parserFactory.createParser(aql);
         List<Statement> statements = parser.parse();
diff --git a/asterixdb/asterix-tools/src/test/java/org/apache/asterix/tools/test/AdmDataGenTest.java b/asterixdb/asterix-tools/src/test/java/org/apache/asterix/tools/test/AdmDataGenTest.java
deleted file mode 100644
index 8582f52..0000000
--- a/asterixdb/asterix-tools/src/test/java/org/apache/asterix/tools/test/AdmDataGenTest.java
+++ /dev/null
@@ -1,215 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-package org.apache.asterix.tools.test;
-
-import java.io.BufferedReader;
-import java.io.File;
-import java.io.FileFilter;
-import java.io.FileReader;
-import java.util.ArrayList;
-import java.util.Collection;
-
-import org.apache.asterix.test.base.AsterixTestHelper;
-import org.apache.asterix.tools.datagen.AdmDataGen;
-import org.apache.logging.log4j.LogManager;
-import org.apache.logging.log4j.Logger;
-import org.junit.AfterClass;
-import org.junit.Assume;
-import org.junit.BeforeClass;
-import org.junit.Test;
-import org.junit.runner.RunWith;
-import org.junit.runners.Parameterized;
-import org.junit.runners.Parameterized.Parameters;
-
-@RunWith(Parameterized.class)
-public class AdmDataGenTest {
-
-    private static final Logger LOGGER = LogManager.getLogger();
-
-    private static final String SEPARATOR = File.separator;
-    private static final String EXTENSION_QUERY = "adg";
-    private static final String FILENAME_IGNORE = "ignore.txt";
-    private static final String FILENAME_ONLY = "only.txt";
-    private static final String PATH_BASE =
-            "src" + SEPARATOR + "test" + SEPARATOR + "resources" + SEPARATOR + "adgts" + SEPARATOR;
-    private static final String PATH_QUERIES = PATH_BASE + "dgscripts" + SEPARATOR;
-    private static final String PATH_EXPECTED = PATH_BASE + "results" + SEPARATOR;
-    private static final String PATH_ACTUAL = "adgtest" + SEPARATOR;
-
-    private static final ArrayList<String> ignore = AsterixTestHelper.readTestListFile(FILENAME_IGNORE, PATH_BASE);
-    private static final ArrayList<String> only = AsterixTestHelper.readTestListFile(FILENAME_ONLY, PATH_BASE);
-
-    @BeforeClass
-    public static void setUp() throws Exception {
-        File outdir = new File(PATH_ACTUAL);
-        if (outdir.exists()) {
-            AsterixTestHelper.deleteRec(outdir);
-        }
-        outdir.mkdirs();
-    }
-
-    @AfterClass
-    public static void tearDown() throws Exception {
-        // _bootstrap.stop();
-        File outdir = new File(PATH_ACTUAL);
-        File[] files = outdir.listFiles();
-        if (files == null || files.length == 0) {
-            outdir.delete();
-        }
-    }
-
-    private static void suiteBuild(File dir, Collection<Object[]> testArgs, String path) {
-        for (File file : dir.listFiles()) {
-            if (file.isDirectory() && !file.getName().startsWith(".")) {
-                suiteBuild(file, testArgs, path + file.getName() + SEPARATOR);
-            }
-            if (file.isFile() && file.getName().endsWith(EXTENSION_QUERY)
-            // && !ignore.contains(path + file.getName())
-            ) {
-                File expectedDir = new File(PATH_EXPECTED + path);
-                File actualDir = new File(PATH_ACTUAL + SEPARATOR + path);
-                testArgs.add(new Object[] { file, expectedDir, actualDir });
-            }
-        }
-    }
-
-    @Parameters
-    public static Collection<Object[]> tests() {
-        Collection<Object[]> testArgs = new ArrayList<Object[]>();
-        suiteBuild(new File(PATH_QUERIES), testArgs, "");
-        return testArgs;
-    }
-
-    private File actualDir;
-    private File expectedDir;
-    private File scriptFile;
-
-    public AdmDataGenTest(File scriptFile, File expectedDir, File actualDir) {
-        this.scriptFile = scriptFile;
-        this.expectedDir = expectedDir;
-        this.actualDir = actualDir;
-    }
-
-    @Test
-    public void test() throws Exception {
-        String scriptFileShort =
-                scriptFile.getPath().substring(PATH_QUERIES.length()).replace(SEPARATOR.charAt(0), '/');
-        if (!only.isEmpty()) {
-            if (!only.contains(scriptFileShort)) {
-                LOGGER.info(
-                        "SKIP TEST: \"" + scriptFile.getPath() + "\" \"only.txt\" not empty and not in \"only.txt\".");
-            }
-            Assume.assumeTrue(only.contains(scriptFileShort));
-        }
-        if (ignore.contains(scriptFileShort)) {
-            LOGGER.info("SKIP TEST: \"" + scriptFile.getPath() + "\" in \"ignore.txt\".");
-        }
-        Assume.assumeTrue(!ignore.contains(scriptFileShort));
-
-        LOGGER.info("RUN TEST: \"" + scriptFile.getPath() + "\"");
-
-        actualDir.mkdirs();
-        AdmDataGen adg = new AdmDataGen(scriptFile, actualDir);
-        try {
-            adg.init();
-            adg.dataGen();
-        } catch (Exception e) {
-            throw new Exception("Data gen. ERROR for " + scriptFile + ": " + e.getMessage(), e);
-        }
-
-        if (!expectedDir.isDirectory()) {
-            throw new Exception(expectedDir + " is not a directory.");
-        }
-        if (!actualDir.isDirectory()) {
-            throw new Exception(expectedDir + " is not a directory.");
-        }
-
-        File[] expectedFileSet = expectedDir.listFiles(AdmFileFilter.INSTANCE);
-        File[] actualFileSet = actualDir.listFiles(AdmFileFilter.INSTANCE);
-
-        if (expectedFileSet.length != actualFileSet.length) {
-            throw new Exception("Expecting " + expectedFileSet.length + " files and found " + actualFileSet.length
-                    + " files instead.");
-        }
-
-        for (File expectedFile : expectedFileSet) {
-            if (expectedFile.isHidden()) {
-                continue;
-            }
-            File actualFile = null;
-            for (File f : actualFileSet) {
-                if (f.getName().equals(expectedFile.getName())) {
-                    actualFile = f;
-                    break;
-                }
-            }
-            if (actualFile == null) {
-                throw new Exception("Could not find file " + expectedFile.getName());
-            }
-
-            BufferedReader readerExpected = new BufferedReader(new FileReader(expectedFile));
-            BufferedReader readerActual = new BufferedReader(new FileReader(actualFile));
-
-            String lineExpected, lineActual;
-            int num = 1;
-            try {
-                while ((lineExpected = readerExpected.readLine()) != null) {
-                    lineActual = readerActual.readLine();
-                    // Assert.assertEquals(lineExpected, lineActual);
-                    if (lineActual == null) {
-                        throw new Exception("Result for " + scriptFile + " changed at line " + num + ":\n< "
-                                + lineExpected + "\n> ");
-                    }
-                    if (!lineExpected.equals(lineActual)) {
-                        throw new Exception("Result for " + scriptFile + " changed at line " + num + ":\n< "
-                                + lineExpected + "\n> " + lineActual);
-                    }
-                    ++num;
-                }
-                lineActual = readerActual.readLine();
-                // Assert.assertEquals(null, lineActual);
-                if (lineActual != null) {
-                    throw new Exception(
-                            "Result for " + scriptFile + " changed at line " + num + ":\n< \n> " + lineActual);
-                }
-            } finally {
-                readerExpected.close();
-                readerActual.close();
-            }
-        }
-        AsterixTestHelper.deleteRec(actualDir);
-    }
-
-    private static class AdmFileFilter implements FileFilter {
-
-        public static final AdmFileFilter INSTANCE = new AdmFileFilter();
-
-        private AdmFileFilter() {
-        }
-
-        @Override
-        public boolean accept(File path) {
-            if (path.isHidden() || !path.isFile()) {
-                return false;
-            }
-            return path.getName().endsWith(".adm");
-        }
-    }
-
-}
diff --git a/asterixdb/asterix-transactions/src/main/java/org/apache/asterix/transaction/management/service/locking/ConcurrentLockManager.java b/asterixdb/asterix-transactions/src/main/java/org/apache/asterix/transaction/management/service/locking/ConcurrentLockManager.java
index 3f2412f..bef8847 100644
--- a/asterixdb/asterix-transactions/src/main/java/org/apache/asterix/transaction/management/service/locking/ConcurrentLockManager.java
+++ b/asterixdb/asterix-transactions/src/main/java/org/apache/asterix/transaction/management/service/locking/ConcurrentLockManager.java
@@ -55,7 +55,7 @@
     private static final boolean ENABLED_DEADLOCK_FREE_LOCKING_PROTOCOL = true;
 
     private static final int NIL = -1;
-    private static final long NILL = -1L;
+    static final long NILL = -1L;
 
     private static final boolean DEBUG_MODE = false;//true
     private static final boolean CHECK_CONSISTENCY = false;
@@ -74,6 +74,7 @@
         WAIT(true, false),
         CONV(true, true) // convert (upgrade) a lock (e.g. from S to X)
         ;
+
         boolean wait;
         boolean modify;
 
@@ -92,14 +93,13 @@
             { LockAction.ERR, LockAction.WAIT, LockAction.WAIT, LockAction.WAIT, LockAction.WAIT } // X
     };
 
-    public ConcurrentLockManager(final int lockManagerShrinkTimer) throws ACIDException {
-        this(lockManagerShrinkTimer, Runtime.getRuntime().availableProcessors() * 2, 1024);
-        // TODO increase table size?
+    public ConcurrentLockManager(final int lockManagerShrinkTimer, int tableSize) throws ACIDException {
+        this(lockManagerShrinkTimer, Runtime.getRuntime().availableProcessors() * 2, tableSize);
     }
 
     public ConcurrentLockManager(final int lockManagerShrinkTimer, final int noArenas, final int tableSize)
             throws ACIDException {
-        this.table = new ResourceGroupTable(tableSize);
+        table = new ResourceGroupTable(tableSize);
         resArenaMgr = new ResourceArenaManager(noArenas, lockManagerShrinkTimer);
         reqArenaMgr = new RequestArenaManager(noArenas, lockManagerShrinkTimer);
         jobArenaMgr = new JobArenaManager(noArenas, lockManagerShrinkTimer);
@@ -338,7 +338,7 @@
 
         final long txnId = txnContext.getTxnId().getId();
         final ResourceGroup group = table.get(datasetId.getId(), entityHashValue);
-        if (group.firstResourceIndex.get() == NILL) {
+        if (group.firstResourceIndex == NILL) {
             validateJob(txnContext);
             // if we do not have a resource in the group, we know that the
             // resource that we are looking for is not locked
@@ -436,7 +436,7 @@
 
         final long txnId = txnContext.getTxnId().getId();
         final ResourceGroup group = table.get(datasetId.getId(), entityHashValue);
-        if (group.firstResourceIndex.get() == NILL) {
+        if (group.firstResourceIndex == NILL) {
             validateJob(txnContext);
             // if we do not have a resource in the group, we know that the
             // resource that we are looking for is not locked
@@ -508,9 +508,9 @@
             reqArenaMgr.deallocate(holder);
             // deallocate resource or fix max lock mode
             if (resourceNotUsed(resource)) {
-                long prev = group.firstResourceIndex.get();
+                long prev = group.firstResourceIndex;
                 if (prev == resource) {
-                    group.firstResourceIndex.set(resArenaMgr.getNext(resource));
+                    group.firstResourceIndex = resArenaMgr.getNext(resource);
                 } else {
                     while (resArenaMgr.getNext(prev) != resource) {
                         prev = resArenaMgr.getNext(prev);
@@ -602,8 +602,8 @@
             resSlot = resArenaMgr.allocate();
             resArenaMgr.setDatasetId(resSlot, dsId);
             resArenaMgr.setPkHashVal(resSlot, entityHashValue);
-            resArenaMgr.setNext(resSlot, group.firstResourceIndex.get());
-            group.firstResourceIndex.set(resSlot);
+            resArenaMgr.setNext(resSlot, group.firstResourceIndex);
+            group.firstResourceIndex = resSlot;
             if (DEBUG_MODE) {
                 LOGGER.trace("new res slot " + TypeUtil.Global.toString(resSlot) + " (" + dsId + ", " + entityHashValue
                         + ")");
@@ -677,7 +677,7 @@
 
     private long findResourceInGroup(ResourceGroup group, int dsId, int entityHashValue) {
         stats.logCounters(LOGGER, LVL, false);
-        long resSlot = group.firstResourceIndex.get();
+        long resSlot = group.firstResourceIndex;
         while (resSlot != NILL) {
             // either we already have a lock on this resource or we have a
             // hash collision
@@ -971,7 +971,7 @@
                 final ResourceGroup group = table.get(i);
                 if (group.tryLatch(100, TimeUnit.MILLISECONDS)) {
                     try {
-                        long resSlot = group.firstResourceIndex.get();
+                        long resSlot = group.firstResourceIndex;
                         while (resSlot != NILL) {
                             int dsId = resArenaMgr.getDatasetId(resSlot);
                             int entityHashValue = resArenaMgr.getPkHashVal(resSlot);
diff --git a/asterixdb/asterix-transactions/src/main/java/org/apache/asterix/transaction/management/service/locking/ResourceGroup.java b/asterixdb/asterix-transactions/src/main/java/org/apache/asterix/transaction/management/service/locking/ResourceGroup.java
index 95701d5..44505e7 100644
--- a/asterixdb/asterix-transactions/src/main/java/org/apache/asterix/transaction/management/service/locking/ResourceGroup.java
+++ b/asterixdb/asterix-transactions/src/main/java/org/apache/asterix/transaction/management/service/locking/ResourceGroup.java
@@ -18,10 +18,11 @@
  */
 package org.apache.asterix.transaction.management.service.locking;
 
+import static org.apache.asterix.transaction.management.service.locking.ConcurrentLockManager.NILL;
+
 import java.util.concurrent.TimeUnit;
-import java.util.concurrent.atomic.AtomicLong;
 import java.util.concurrent.locks.Condition;
-import java.util.concurrent.locks.ReentrantReadWriteLock;
+import java.util.concurrent.locks.ReentrantLock;
 
 import org.apache.asterix.common.transactions.ITransactionContext;
 
@@ -33,25 +34,25 @@
  * @see ConcurrentLockManager
  */
 class ResourceGroup {
-    private ReentrantReadWriteLock latch;
-    private Condition condition;
-    AtomicLong firstResourceIndex;
+    private final ReentrantLock latch;
+    private final Condition condition;
+    volatile long firstResourceIndex;
 
     ResourceGroup() {
-        latch = new ReentrantReadWriteLock();
-        condition = latch.writeLock().newCondition();
-        firstResourceIndex = new AtomicLong(-1);
+        latch = new ReentrantLock();
+        condition = latch.newCondition();
+        firstResourceIndex = NILL;
     }
 
     void getLatch() {
         log("latch");
-        latch.writeLock().lock();
+        latch.lock();
     }
 
     boolean tryLatch(long timeout, TimeUnit unit) throws InterruptedException {
         log("tryLatch");
         try {
-            return latch.writeLock().tryLock(timeout, unit);
+            return latch.tryLock(timeout, unit);
         } catch (InterruptedException e) {
             ConcurrentLockManager.LOGGER.trace("interrupted while wating on ResourceGroup");
             throw e;
@@ -60,7 +61,7 @@
 
     void releaseLatch() {
         log("release");
-        latch.writeLock().unlock();
+        latch.unlock();
     }
 
     boolean hasWaiters() {
@@ -89,7 +90,7 @@
     }
 
     public String toString() {
-        return "{ id : " + hashCode() + ", first : " + TypeUtil.Global.toString(firstResourceIndex.get()) + ", "
+        return "{ id : " + hashCode() + ", first : " + TypeUtil.Global.toString(firstResourceIndex) + ", "
                 + "waiters : " + (hasWaiters() ? "true" : "false") + " }";
     }
 }
diff --git a/asterixdb/asterix-transactions/src/main/java/org/apache/asterix/transaction/management/service/locking/ResourceGroupTable.java b/asterixdb/asterix-transactions/src/main/java/org/apache/asterix/transaction/management/service/locking/ResourceGroupTable.java
index 3759f96..a82b302 100644
--- a/asterixdb/asterix-transactions/src/main/java/org/apache/asterix/transaction/management/service/locking/ResourceGroupTable.java
+++ b/asterixdb/asterix-transactions/src/main/java/org/apache/asterix/transaction/management/service/locking/ResourceGroupTable.java
@@ -28,9 +28,8 @@
  */
 
 class ResourceGroupTable {
-    public final int size;
-
-    private ResourceGroup[] table;
+    final int size;
+    private final ResourceGroup[] table;
 
     public ResourceGroupTable(int size) {
         this.size = size;
@@ -42,10 +41,7 @@
 
     ResourceGroup get(int dId, int entityHashValue) {
         // TODO ensure good properties of hash function
-        int h = Math.abs(dId ^ entityHashValue);
-        if (h < 0)
-            h = 0;
-        return table[h % size];
+        return table[Math.abs((dId ^ entityHashValue) % size)];
     }
 
     ResourceGroup get(int i) {
diff --git a/asterixdb/asterix-transactions/src/main/java/org/apache/asterix/transaction/management/service/locking/ResourceTablePrinter.java b/asterixdb/asterix-transactions/src/main/java/org/apache/asterix/transaction/management/service/locking/ResourceTablePrinter.java
index e8ef2c8..24691dd 100644
--- a/asterixdb/asterix-transactions/src/main/java/org/apache/asterix/transaction/management/service/locking/ResourceTablePrinter.java
+++ b/asterixdb/asterix-transactions/src/main/java/org/apache/asterix/transaction/management/service/locking/ResourceTablePrinter.java
@@ -49,13 +49,13 @@
         int i = 0;
         long res = -1;
         while (res == -1 && i < table.size) {
-            res = table.get(i++).firstResourceIndex.get();
+            res = table.get(i++).firstResourceIndex;
         }
         while (i < table.size) {
             sb = appendResource(sb, res);
             res = resArenaMgr.getNext(res);
             while (res == -1 && i < table.size) {
-                res = table.get(i++).firstResourceIndex.get();
+                res = table.get(i++).firstResourceIndex;
             }
             if (res == -1) {
                 sb.append("\n");
diff --git a/asterixdb/asterix-transactions/src/main/java/org/apache/asterix/transaction/management/service/logging/LogReader.java b/asterixdb/asterix-transactions/src/main/java/org/apache/asterix/transaction/management/service/logging/LogReader.java
index 30caab7..53a2897 100644
--- a/asterixdb/asterix-transactions/src/main/java/org/apache/asterix/transaction/management/service/logging/LogReader.java
+++ b/asterixdb/asterix-transactions/src/main/java/org/apache/asterix/transaction/management/service/logging/LogReader.java
@@ -163,7 +163,7 @@
      */
     private boolean refillLogReadBuffer() {
         try {
-            if (readLSN % logFileSize == logFile.size()) {
+            if (logFile.size() > 0 && readLSN % logFileSize == logFile.size()) {
                 readLSN += logFileSize - (readLSN % logFileSize);
                 getLogFile();
             }
diff --git a/asterixdb/asterix-transactions/src/main/java/org/apache/asterix/transaction/management/service/transaction/TransactionManager.java b/asterixdb/asterix-transactions/src/main/java/org/apache/asterix/transaction/management/service/transaction/TransactionManager.java
index c218dec..ee65962 100644
--- a/asterixdb/asterix-transactions/src/main/java/org/apache/asterix/transaction/management/service/transaction/TransactionManager.java
+++ b/asterixdb/asterix-transactions/src/main/java/org/apache/asterix/transaction/management/service/transaction/TransactionManager.java
@@ -18,6 +18,8 @@
  */
 package org.apache.asterix.transaction.management.service.transaction;
 
+import static org.apache.asterix.transaction.management.service.transaction.TransactionManagementConstants.LogManagerConstants.TERMINAL_LSN;
+
 import java.io.IOException;
 import java.io.OutputStream;
 import java.util.Map;
@@ -101,10 +103,12 @@
         final ITransactionContext txnCtx = getTransactionContext(txnId);
         try {
             if (txnCtx.isWriteTxn()) {
-                LogRecord logRecord = new LogRecord();
-                TransactionUtil.formJobTerminateLogRecord(txnCtx, logRecord, false);
-                txnSubsystem.getLogManager().log(logRecord);
-                txnSubsystem.getCheckpointManager().secure(txnId);
+                if (txnCtx.getFirstLSN() != TERMINAL_LSN) {
+                    LogRecord logRecord = new LogRecord();
+                    TransactionUtil.formJobTerminateLogRecord(txnCtx, logRecord, false);
+                    txnSubsystem.getLogManager().log(logRecord);
+                    txnSubsystem.getCheckpointManager().secure(txnId);
+                }
                 txnSubsystem.getRecoveryManager().rollbackTransaction(txnCtx);
                 txnCtx.setTxnState(ITransactionManager.ABORTED);
             }
diff --git a/asterixdb/pom.xml b/asterixdb/pom.xml
index bf5fc29..979d758 100644
--- a/asterixdb/pom.xml
+++ b/asterixdb/pom.xml
@@ -75,7 +75,8 @@
     <itest.excludes>${global.itest.excludes}</itest.excludes>
     <license.stage>compile</license.stage>
     <resource.stage>process-classes</resource.stage>
-    <pyro-shim.stage>none</pyro-shim.stage>
+    <prepare-env.stage>none</prepare-env.stage>
+    <shim.stage>none</shim.stage>
     <pytestlib.stage>none</pytestlib.stage>
 
     <!-- Versions under dependencymanagement or used in many projects via properties -->
@@ -83,8 +84,10 @@
     <hyracks.version>0.3.7-SNAPSHOT</hyracks.version>
     <hadoop.version>2.8.5</hadoop.version>
     <jacoco.version>0.7.6.201602180812</jacoco.version>
-    <log4j.version>2.13.3</log4j.version>
+    <log4j.version>2.14.1</log4j.version>
     <awsjavasdk.version>2.10.83</awsjavasdk.version>
+    <azurejavasdk.version>12.6.0</azurejavasdk.version>
+    <parquet.version>1.8.2</parquet.version>
 
     <implementation.title>Apache AsterixDB - ${project.name}</implementation.title>
     <implementation.url>https://asterixdb.apache.org/</implementation.url>
@@ -197,6 +200,8 @@
             <exclude>**/*.iml</exclude>
             <exclude>**/*.json</exclude>
             <exclude>**/*.adm</exclude>
+            <exclude>**/*.regexadm</exclude>
+            <exclude>**/*.regexjson</exclude>
             <exclude>**/*.template</exclude>
             <exclude>asterix-installer/**</exclude> <!-- in case -DskipInstaller -->
           </excludes>
@@ -485,16 +490,16 @@
                 </pluginExecution>
                 <pluginExecution>
                   <pluginExecutionFilter>
-                   <groupId>net.revelc.code.formatter</groupId>
-                   <artifactId>formatter-maven-plugin</artifactId>
-                   <versionRange>[2.0.1,)</versionRange>
-                   <goals>
-                       <goal>format</goal>
-                   </goals>
-                   </pluginExecutionFilter>
-                   <action>
-                       <ignore></ignore>
-                   </action>
+                    <groupId>net.revelc.code.formatter</groupId>
+                    <artifactId>formatter-maven-plugin</artifactId>
+                    <versionRange>[2.0.1,)</versionRange>
+                    <goals>
+                      <goal>format</goal>
+                    </goals>
+                  </pluginExecutionFilter>
+                  <action>
+                    <ignore></ignore>
+                  </action>
                 </pluginExecution>
               </pluginExecutions>
             </lifecycleMappingMetadata>
@@ -662,7 +667,25 @@
         </file>
       </activation>
       <properties>
-        <pyro-shim.stage>process-classes</pyro-shim.stage>
+        <prepare-env.stage>process-classes</prepare-env.stage>
+        <shim.stage>process-classes</shim.stage>
+        <pytestlib.stage>generate-test-resources</pytestlib.stage>
+        <global.itest.excludes/>
+      </properties>
+    </profile>
+    <profile>
+      <id>python-udf-test-only</id>
+      <activation>
+        <property>
+          <name>no.shim</name>
+        </property>
+        <file>
+          <exists>${python.path}</exists>
+        </file>
+      </activation>
+      <properties>
+        <prepare-env.stage>process-classes</prepare-env.stage>
+        <shim.stage>none</shim.stage>
         <pytestlib.stage>generate-test-resources</pytestlib.stage>
         <global.itest.excludes/>
       </properties>
@@ -883,7 +906,6 @@
   <modules>
     <module>asterix-common</module>
     <module>asterix-lang-common</module>
-    <module>asterix-lang-aql</module>
     <module>asterix-lang-sqlpp</module>
     <module>asterix-algebra</module>
     <module>asterix-app</module>
@@ -1363,12 +1385,12 @@
       <dependency>
         <groupId>commons-codec</groupId>
         <artifactId>commons-codec</artifactId>
-        <version>1.14</version>
+        <version>1.15</version>
       </dependency>
       <dependency>
         <groupId>it.unimi.dsi</groupId>
         <artifactId>fastutil</artifactId>
-        <version>8.3.0</version>
+        <version>8.5.4</version>
       </dependency>
       <dependency>
         <groupId>com.sun.xml.bind</groupId>
@@ -1467,6 +1489,11 @@
       </dependency>
       <dependency>
         <groupId>software.amazon.awssdk</groupId>
+        <artifactId>aws-core</artifactId>
+        <version>${awsjavasdk.version}</version>
+      </dependency>
+      <dependency>
+        <groupId>software.amazon.awssdk</groupId>
         <artifactId>sdk-core</artifactId>
         <version>${awsjavasdk.version}</version>
         <exclusions>
@@ -1493,6 +1520,102 @@
         <artifactId>akka-http-core_2.12</artifactId>
         <version>10.1.0</version>
       </dependency>
+      <!-- Azure Blob Storage start -->
+      <dependency>
+        <groupId>com.azure</groupId>
+        <artifactId>azure-storage-blob</artifactId>
+        <version>${azurejavasdk.version}</version>
+        <exclusions>
+          <exclusion>
+            <groupId>io.netty</groupId>
+            <artifactId>netty-handler</artifactId>
+          </exclusion>
+          <exclusion>
+            <groupId>io.netty</groupId>
+            <artifactId>netty-handler-proxy</artifactId>
+          </exclusion>
+          <exclusion>
+            <groupId>io.netty</groupId>
+            <artifactId>netty-codec-http</artifactId>
+          </exclusion>
+          <exclusion>
+            <groupId>io.netty</groupId>
+            <artifactId>netty-codec-http2</artifactId>
+          </exclusion>
+          <exclusion>
+            <groupId>io.netty</groupId>
+            <artifactId>netty-buffer</artifactId>
+          </exclusion>
+          <exclusion>
+            <groupId>io.netty</groupId>
+            <artifactId>netty-common</artifactId>
+          </exclusion>
+          <exclusion>
+            <groupId>io.netty</groupId>
+            <artifactId>netty-transport</artifactId>
+          </exclusion>
+          <exclusion>
+            <groupId>io.netty</groupId>
+            <artifactId>netty-transport-native-epoll</artifactId>
+          </exclusion>
+          <exclusion>
+            <groupId>io.netty</groupId>
+            <artifactId>netty-transport-native-unix-common</artifactId>
+          </exclusion>
+          <exclusion>
+            <groupId>io.netty</groupId>
+            <artifactId>netty-tcnative-boringssl-static</artifactId>
+          </exclusion>
+        </exclusions>
+      </dependency>
+      <dependency>
+        <groupId>com.azure</groupId>
+        <artifactId>azure-storage-common</artifactId>
+        <version>${azurejavasdk.version}</version>
+        <exclusions>
+          <exclusion>
+            <groupId>io.netty</groupId>
+            <artifactId>netty-handler</artifactId>
+          </exclusion>
+          <exclusion>
+            <groupId>io.netty</groupId>
+            <artifactId>netty-handler-proxy</artifactId>
+          </exclusion>
+          <exclusion>
+            <groupId>io.netty</groupId>
+            <artifactId>netty-codec-http</artifactId>
+          </exclusion>
+          <exclusion>
+            <groupId>io.netty</groupId>
+            <artifactId>netty-codec-http2</artifactId>
+          </exclusion>
+          <exclusion>
+            <groupId>io.netty</groupId>
+            <artifactId>netty-buffer</artifactId>
+          </exclusion>
+          <exclusion>
+            <groupId>io.netty</groupId>
+            <artifactId>netty-common</artifactId>
+          </exclusion>
+          <exclusion>
+            <groupId>io.netty</groupId>
+            <artifactId>netty-transport</artifactId>
+          </exclusion>
+          <exclusion>
+            <groupId>io.netty</groupId>
+            <artifactId>netty-transport-native-epoll</artifactId>
+          </exclusion>
+          <exclusion>
+            <groupId>io.netty</groupId>
+            <artifactId>netty-transport-native-unix-common</artifactId>
+          </exclusion>
+          <exclusion>
+            <groupId>io.netty</groupId>
+            <artifactId>netty-tcnative-boringssl-static</artifactId>
+          </exclusion>
+        </exclusions>
+      </dependency>
+      <!-- Azure Blob Storage end -->
       <dependency>
         <groupId>org.mindrot</groupId>
         <artifactId>jbcrypt</artifactId>
@@ -1501,7 +1624,7 @@
       <dependency>
         <groupId>org.apache.commons</groupId>
         <artifactId>commons-csv</artifactId>
-	      <version>1.8</version>
+        <version>1.8</version>
       </dependency>
       <dependency>
         <groupId>org.testcontainers</groupId>
@@ -1523,6 +1646,21 @@
         <artifactId>msgpack-core</artifactId>
         <version>0.8.20</version>
       </dependency>
+      <dependency>
+        <groupId>org.apache.parquet</groupId>
+        <artifactId>parquet-column</artifactId>
+        <version>${parquet.version}</version>
+      </dependency>
+      <dependency>
+        <groupId>org.apache.parquet</groupId>
+        <artifactId>parquet-hadoop</artifactId>
+        <version>${parquet.version}</version>
+      </dependency>
+      <dependency>
+        <groupId>org.kitesdk</groupId>
+        <artifactId>kite-data-core</artifactId>
+        <version>1.1.0</version>
+      </dependency>
     </dependencies>
   </dependencyManagement>
 
diff --git a/asterixdb/src/main/appended-resources/supplemental-models.xml b/asterixdb/src/main/appended-resources/supplemental-models.xml
index 060ce3a..c352fe5 100644
--- a/asterixdb/src/main/appended-resources/supplemental-models.xml
+++ b/asterixdb/src/main/appended-resources/supplemental-models.xml
@@ -160,9 +160,9 @@
       <artifactId>netty-all</artifactId>
       <properties>
         <!-- netty is ALv2, and does not contain any embedded LICENSE or NOTICE file -->
-        <license.ignoreMissingEmbeddedLicense>4.1.25.Final,4.1.32.Final,4.1.42.Final,4.1.48.Final</license.ignoreMissingEmbeddedLicense>
-        <license.ignoreMissingEmbeddedNotice>4.1.25.Final,4.1.32.Final,4.1.42.Final,4.1.48.Final</license.ignoreMissingEmbeddedNotice>
-        <license.ignoreNoticeOverride>4.1.25.Final,4.1.32.Final,4.1.42.Final,4.1.48.Final</license.ignoreNoticeOverride>
+        <license.ignoreMissingEmbeddedLicense>4.1.63.Final</license.ignoreMissingEmbeddedLicense>
+        <license.ignoreMissingEmbeddedNotice>4.1.63.Final</license.ignoreMissingEmbeddedNotice>
+        <license.ignoreNoticeOverride>4.1.63.Final</license.ignoreNoticeOverride>
       </properties>
     </project>
   </supplement>
@@ -174,8 +174,8 @@
         <!-- guava is ALv2, and does not contain any embedded LICENSE or NOTICE file -->
         <!-- see https://github.com/google/guava/blob/v18.0/COPYING -->
         <!-- see https://github.com/google/guava/tree/v28.[012]/COPYING -->
-        <license.ignoreMissingEmbeddedNotice>18.0,28.0-jre,28.1-jre,28.2-jre</license.ignoreMissingEmbeddedNotice>
-        <license.ignoreMissingEmbeddedLicense>18.0,28.0-jre,28.1-jre,28.2-jre</license.ignoreMissingEmbeddedLicense>
+        <license.ignoreMissingEmbeddedNotice>18.0,28.0-jre,28.1-jre,28.2-jre,30.1-jre</license.ignoreMissingEmbeddedNotice>
+        <license.ignoreMissingEmbeddedLicense>18.0,28.0-jre,28.1-jre,28.2-jre,30.1-jre</license.ignoreMissingEmbeddedLicense>
       </properties>
     </project>
   </supplement>
@@ -229,7 +229,7 @@
       <artifactId>jackson-annotations</artifactId>
       <properties>
         <!-- jackson-annotations does not provide an embedded NOTICE file -->
-        <license.ignoreMissingEmbeddedNotice>2.8.4,2.9.7,2.9.10,2.10.0,2.10.3</license.ignoreMissingEmbeddedNotice>
+        <license.ignoreMissingEmbeddedNotice>2.12.3</license.ignoreMissingEmbeddedNotice>
       </properties>
     </project>
   </supplement>
@@ -250,11 +250,33 @@
       <artifactId>fastutil</artifactId>
       <properties>
         <!-- fastutil is ALv2, and does not contain any embedded LICENSE or NOTICE file -->
-        <!-- see https://github.com/vigna/fastutil/blob/8.1.1/LICENSE-2.0 -->
-        <!-- see https://github.com/vigna/fastutil/blob/8.2.2/LICENSE-2.0 -->
-        <!-- see https://github.com/vigna/fastutil/blob/8.3.0/LICENSE-2.0 -->
-        <license.ignoreMissingEmbeddedLicense>8.1.1,8.2.2,8.3.0</license.ignoreMissingEmbeddedLicense>
-        <license.ignoreMissingEmbeddedNotice>8.1.1,8.2.2,8.3.0</license.ignoreMissingEmbeddedNotice>
+        <!-- see https://github.com/vigna/fastutil/blob/8.5.4/LICENSE-2.0 -->
+        <license.ignoreMissingEmbeddedLicense>8.5.4</license.ignoreMissingEmbeddedLicense>
+        <license.ignoreMissingEmbeddedNotice>8.5.4</license.ignoreMissingEmbeddedNotice>
+      </properties>
+    </project>
+  </supplement>
+  <supplement>
+    <project>
+      <groupId>it.unimi.dsi</groupId>
+      <artifactId>fastutil-core</artifactId>
+      <properties>
+        <!-- fastutil is ALv2, and does not contain any embedded LICENSE or NOTICE file -->
+        <!-- see https://github.com/vigna/fastutil/blob/8.5.4/LICENSE-2.0 -->
+        <license.ignoreMissingEmbeddedLicense>8.5.4</license.ignoreMissingEmbeddedLicense>
+        <license.ignoreMissingEmbeddedNotice>8.5.4</license.ignoreMissingEmbeddedNotice>
+      </properties>
+    </project>
+  </supplement>
+  <supplement>
+    <project>
+      <groupId>it.unimi.dsi</groupId>
+      <artifactId>fastutil-extra</artifactId>
+      <properties>
+        <!-- fastutil is ALv2, and does not contain any embedded LICENSE or NOTICE file -->
+        <!-- see https://github.com/vigna/fastutil/blob/8.5.4/LICENSE-2.0 -->
+        <license.ignoreMissingEmbeddedLicense>8.5.4</license.ignoreMissingEmbeddedLicense>
+        <license.ignoreMissingEmbeddedNotice>8.5.4</license.ignoreMissingEmbeddedNotice>
       </properties>
     </project>
   </supplement>
@@ -500,6 +522,20 @@
 
   <supplement>
     <project>
+      <groupId>org.msgpack</groupId>
+      <artifactId>msgpack-core</artifactId>
+      <properties>
+        <license.ignoreMissingEmbeddedNotice>0.8.20</license.ignoreMissingEmbeddedNotice>
+        <license.ignoreMissingEmbeddedLicense>0.8.20</license.ignoreMissingEmbeddedLicense>
+        <license.ignoreNoticeOverride>0.8.20</license.ignoreNoticeOverride>
+      </properties>
+    </project>
+  </supplement>
+
+  <!--  jbcrypt is under an ISC-style license with no NOTICE -->
+  <!--  see the URL noted in the supplement -->
+  <supplement>
+    <project>
       <groupId>org.mindrot</groupId>
       <artifactId>jbcrypt</artifactId>
       <licenses>
@@ -508,6 +544,125 @@
           <url>http://www.mindrot.org/files/jBCrypt/LICENSE</url>
         </license>
       </licenses>
+      <properties>
+        <license.ignoreMissingEmbeddedLicense>0.4</license.ignoreMissingEmbeddedLicense>
+        <license.ignoreMissingEmbeddedNotice>0.4</license.ignoreMissingEmbeddedNotice>
+        <license.ignoreLicenseOverride>0.4</license.ignoreLicenseOverride>
+      </properties>
+    </project>
+  </supplement>
+
+  <!-- Azure SDK for Java start -->
+  <!-- com.azure does not contain any embedded LICENSE or NOTICE file -->
+  <!-- see https://github.com/Azure/azure-sdk-for-java -->
+  <supplement>
+    <project>
+      <groupId>com.azure</groupId>
+      <artifactId>azure-storage-blob</artifactId>
+      <properties>
+        <license.ignoreMissingEmbeddedLicense>12.6.0</license.ignoreMissingEmbeddedLicense>
+        <license.ignoreMissingEmbeddedNotice>12.6.0</license.ignoreMissingEmbeddedNotice>
+        <license.ignoreLicenseOverride>12.6.0</license.ignoreLicenseOverride>
+        <license.ignoreNoticeOverride>12.6.0</license.ignoreNoticeOverride>
+      </properties>
+    </project>
+  </supplement>
+
+  <supplement>
+    <project>
+      <groupId>com.azure</groupId>
+      <artifactId>azure-storage-common</artifactId>
+      <properties>
+        <license.ignoreMissingEmbeddedLicense>12.6.0</license.ignoreMissingEmbeddedLicense>
+        <license.ignoreMissingEmbeddedNotice>12.6.0</license.ignoreMissingEmbeddedNotice>
+        <license.ignoreLicenseOverride>12.6.0</license.ignoreLicenseOverride>
+        <license.ignoreNoticeOverride>12.6.0</license.ignoreNoticeOverride>
+      </properties>
+    </project>
+  </supplement>
+
+  <supplement>
+    <project>
+      <groupId>com.azure</groupId>
+      <artifactId>azure-core</artifactId>
+      <properties>
+        <license.ignoreMissingEmbeddedLicense>1.4.0</license.ignoreMissingEmbeddedLicense>
+        <license.ignoreMissingEmbeddedNotice>1.4.0</license.ignoreMissingEmbeddedNotice>
+        <license.ignoreLicenseOverride>1.4.0</license.ignoreLicenseOverride>
+        <license.ignoreNoticeOverride>1.4.0</license.ignoreNoticeOverride>
+      </properties>
+    </project>
+  </supplement>
+
+  <supplement>
+    <project>
+      <groupId>com.azure</groupId>
+      <artifactId>azure-core-http-netty</artifactId>
+      <properties>
+        <license.ignoreMissingEmbeddedLicense>1.5.0</license.ignoreMissingEmbeddedLicense>
+        <license.ignoreMissingEmbeddedNotice>1.5.0</license.ignoreMissingEmbeddedNotice>
+        <license.ignoreLicenseOverride>1.5.0</license.ignoreLicenseOverride>
+        <license.ignoreNoticeOverride>1.5.0</license.ignoreNoticeOverride>
+      </properties>
+    </project>
+  </supplement>
+  <!-- Azure SDK for Java end -->
+
+  <!-- jackson-datatype-jsr contains embedded license but has no NOTICE -->
+  <!-- See https://github.com/FasterXML/jackson-modules-java8 -->
+  <supplement>
+    <project>
+      <groupId>com.fasterxml.jackson.datatype</groupId>
+      <artifactId>jackson-datatype-jsr310</artifactId>
+      <properties>
+        <license.ignoreMissingEmbeddedNotice>2.10.1</license.ignoreMissingEmbeddedNotice>
+      </properties>
+    </project>
+  </supplement>
+
+  <!-- com.fasterxml.woodstox contains embedded license but has no NOTICE -->
+  <!-- See https://github.com/FasterXML/woodstox -->
+  <supplement>
+    <project>
+      <groupId>com.fasterxml.woodstox</groupId>
+      <artifactId>woodstox-core</artifactId>
+      <properties>
+        <license.ignoreMissingEmbeddedNotice>6.0.2</license.ignoreMissingEmbeddedNotice>
+      </properties>
+    </project>
+  </supplement>
+
+  <!-- org.codehaus.woodstox contains embedded license but has no NOTICE -->
+  <!-- See https://github.com/FasterXML/stax2-api -->
+  <supplement>
+    <project>
+      <groupId>org.codehaus.woodstox</groupId>
+      <artifactId>stax2-api</artifactId>
+      <properties>
+        <license.ignoreMissingEmbeddedNotice>4.2</license.ignoreMissingEmbeddedNotice>
+      </properties>
+    </project>
+  </supplement>
+
+  <supplement>
+    <project>
+      <groupId>io.projectreactor</groupId>
+      <artifactId>reactor-core</artifactId>
+      <properties>
+        <license.ignoreMissingEmbeddedLicense>3.3.3.RELEASE</license.ignoreMissingEmbeddedLicense>
+        <license.ignoreMissingEmbeddedNotice>3.3.3.RELEASE</license.ignoreMissingEmbeddedNotice>
+      </properties>
+    </project>
+  </supplement>
+
+  <supplement>
+    <project>
+      <groupId>io.projectreactor.netty</groupId>
+      <artifactId>reactor-netty</artifactId>
+      <properties>
+        <license.ignoreMissingEmbeddedLicense>0.9.5.RELEASE</license.ignoreMissingEmbeddedLicense>
+        <license.ignoreMissingEmbeddedNotice>0.9.5.RELEASE</license.ignoreMissingEmbeddedNotice>
+      </properties>
     </project>
   </supplement>
 </supplementalDataModels>
diff --git a/asterixdb/src/main/licenses/content/raw.githubusercontent.com_Azure_azure-sdk-for-java_master_LICENSE.txt b/asterixdb/src/main/licenses/content/raw.githubusercontent.com_Azure_azure-sdk-for-java_master_LICENSE.txt
new file mode 100644
index 0000000..49d2166
--- /dev/null
+++ b/asterixdb/src/main/licenses/content/raw.githubusercontent.com_Azure_azure-sdk-for-java_master_LICENSE.txt
@@ -0,0 +1,21 @@
+The MIT License (MIT)
+
+Copyright (c) 2015 Microsoft
+
+Permission is hereby granted, free of charge, to any person obtaining a copy
+of this software and associated documentation files (the "Software"), to deal
+in the Software without restriction, including without limitation the rights
+to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+copies of the Software, and to permit persons to whom the Software is
+furnished to do so, subject to the following conditions:
+
+The above copyright notice and this permission notice shall be included in all
+copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
+SOFTWARE.
\ No newline at end of file
diff --git a/asterixdb/src/main/licenses/content/raw.githubusercontent.com_Azure_azure-sdk-for-java_master_NOTICE.txt b/asterixdb/src/main/licenses/content/raw.githubusercontent.com_Azure_azure-sdk-for-java_master_NOTICE.txt
new file mode 100644
index 0000000..76791aa
--- /dev/null
+++ b/asterixdb/src/main/licenses/content/raw.githubusercontent.com_Azure_azure-sdk-for-java_master_NOTICE.txt
@@ -0,0 +1,159 @@
+NOTICES AND INFORMATION
+Do Not Translate or Localize
+
+This software incorporates material from third parties. Microsoft makes certain
+open source code available at https://3rdpartysource.microsoft.com, or you may
+send a check or money order for US $5.00, including the product name, the open
+source component name, and version number, to:
+
+Source Code Compliance Team
+Microsoft Corporation
+One Microsoft Way
+Redmond, WA 98052
+USA
+
+Notwithstanding any other terms, you may reverse engineer this software to the
+extent required to debug changes to any libraries licensed under the GNU Lesser
+General Public License.
+
+------------------------------------------------------------------------------
+
+Azure SDK for Java uses third-party libraries or other resources that may be
+distributed under licenses different than the Azure SDK for Java software.
+
+In the event that we accidentally failed to list a required notice, please
+bring it to our attention. Post an issue or email us:
+
+           azjavasdkhelp@microsoft.com
+
+The attached notices are provided for information only.
+
+License notice for Hamcrest
+------------------------------------------------------------------------------
+
+The 3-Clause BSD License
+
+Copyright (c) 2000-2015 www.hamcrest.org
+All rights reserved.
+
+Redistribution and use in source and binary forms, with or without
+modification, are permitted provided that the following conditions are met:
+
+Redistributions of source code must retain the above copyright notice, this list of
+conditions and the following disclaimer. Redistributions in binary form must reproduce
+the above copyright notice, this list of conditions and the following disclaimer in
+the documentation and/or other materials provided with the distribution.
+
+Neither the name of Hamcrest nor the names of its contributors may be used to endorse
+or promote products derived from this software without specific prior written
+permission.
+
+THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND ANY
+EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES
+OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT
+SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT,
+INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED
+TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR
+BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
+CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY
+WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH
+DAMAGE.
+
+License notice for Slf4j API
+------------------------------------------------------------------------------
+
+ Copyright (c) 2004-2017 QOS.ch
+ All rights reserved.
+
+ Permission is hereby granted, free  of charge, to any person obtaining
+ a  copy  of this  software  and  associated  documentation files  (the
+ "Software"), to  deal in  the Software without  restriction, including
+ without limitation  the rights to  use, copy, modify,  merge, publish,
+ distribute,  sublicense, and/or sell  copies of  the Software,  and to
+ permit persons to whom the Software  is furnished to do so, subject to
+ the following conditions:
+
+ The  above  copyright  notice  and  this permission  notice  shall  be
+ included in all copies or substantial portions of the Software.
+
+ THE  SOFTWARE IS  PROVIDED  "AS  IS", WITHOUT  WARRANTY  OF ANY  KIND,
+ EXPRESS OR  IMPLIED, INCLUDING  BUT NOT LIMITED  TO THE  WARRANTIES OF
+ MERCHANTABILITY,    FITNESS    FOR    A   PARTICULAR    PURPOSE    AND
+ NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE
+ LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION
+ OF CONTRACT, TORT OR OTHERWISE,  ARISING FROM, OUT OF OR IN CONNECTION
+ WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
+
+License notice for Slf4j Simple
+------------------------------------------------------------------------------
+
+ Copyright (c) 2004-2017 QOS.ch
+ All rights reserved.
+
+ Permission is hereby granted, free  of charge, to any person obtaining
+ a  copy  of this  software  and  associated  documentation files  (the
+ "Software"), to  deal in  the Software without  restriction, including
+ without limitation  the rights to  use, copy, modify,  merge, publish,
+ distribute,  sublicense, and/or sell  copies of  the Software,  and to
+ permit persons to whom the Software  is furnished to do so, subject to
+ the following conditions:
+
+ The  above  copyright  notice  and  this permission  notice  shall  be
+ included in all copies or substantial portions of the Software.
+
+ THE  SOFTWARE IS  PROVIDED  "AS  IS", WITHOUT  WARRANTY  OF ANY  KIND,
+ EXPRESS OR  IMPLIED, INCLUDING  BUT NOT LIMITED  TO THE  WARRANTIES OF
+ MERCHANTABILITY,    FITNESS    FOR    A   PARTICULAR    PURPOSE    AND
+ NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE
+ LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION
+ OF CONTRACT, TORT OR OTHERWISE,  ARISING FROM, OUT OF OR IN CONNECTION
+ WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
+
+License notice for Guava (https://github.com/google/guava)
+------------------------------------------------------------------------------
+
+Copyright (C) 2010 The Guava Authors
+
+Licensed under the Apache License, Version 2.0 (the "License"); you may not use this file except
+in compliance with the License. You may obtain a copy of the License at
+
+http://www.apache.org/licenses/LICENSE-2.0
+
+Unless required by applicable law or agreed to in writing, software distributed under the License
+is distributed on an "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express
+or implied. See the License for the specific language governing permissions and limitations under
+the License.
+
+License notice for Netty
+------------------------------------------------------------------------------
+
+Copyright 2014 The Netty Project
+
+The Netty Project licenses this file to you under the Apache License,
+version 2.0 (the "License"); you may not use this file except in compliance
+with the License. You may obtain a copy of the License at:
+
+http://www.apache.org/licenses/LICENSE-2.0
+
+Unless required by applicable law or agreed to in writing, software
+distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
+WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
+License for the specific language governing permissions and limitations
+under the License.
+
+License notice for JUG Java Uuid Generator
+------------------------------------------------------------------------------
+
+JUG Java Uuid Generator
+
+Copyright (c) 2002- Tatu Saloranta, tatu.saloranta@iki.fi
+
+Licensed under the License specified in the file LICENSE which is
+included with the source code.
+You may not use this file except in compliance with the License.
+
+Unless required by applicable law or agreed to in writing, software
+distributed under the License is distributed on an "AS IS" BASIS,
+WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+See the License for the specific language governing permissions and
+limitations under the License.
\ No newline at end of file
diff --git a/asterixdb/src/main/licenses/content/raw.githubusercontent.com_msgpack_msgpack-java_0.8.20_NOTICE.txt b/asterixdb/src/main/licenses/content/raw.githubusercontent.com_msgpack_msgpack-java_0.8.20_NOTICE.txt
new file mode 100644
index 0000000..bc6328d
--- /dev/null
+++ b/asterixdb/src/main/licenses/content/raw.githubusercontent.com_msgpack_msgpack-java_0.8.20_NOTICE.txt
@@ -0,0 +1,5 @@
+This product includes the software developed by third-party:
+
+ * Google Guava https://code.google.com/p/guava-libraries/  (APL2)
+ * sbt-extras: https://github.com/paulp/sbt-extras  (BSD)  (LICENSE.sbt-extras.txt)
+
diff --git a/asterixdb/src/main/licenses/content/raw.githubusercontent.com_netty_netty_netty-4.1.48.Final_NOTICE.txt b/asterixdb/src/main/licenses/content/raw.githubusercontent.com_netty_netty_netty-4.1.48.Final_NOTICE.txt
deleted file mode 100644
index d2fda58..0000000
--- a/asterixdb/src/main/licenses/content/raw.githubusercontent.com_netty_netty_netty-4.1.48.Final_NOTICE.txt
+++ /dev/null
@@ -1,248 +0,0 @@
-
-                            The Netty Project
-                            =================
-
-Please visit the Netty web site for more information:
-
-  * https://netty.io/
-
-Copyright 2014 The Netty Project
-
-The Netty Project licenses this file to you under the Apache License,
-version 2.0 (the "License"); you may not use this file except in compliance
-with the License. You may obtain a copy of the License at:
-
-  http://www.apache.org/licenses/LICENSE-2.0
-
-Unless required by applicable law or agreed to in writing, software
-distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
-WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
-License for the specific language governing permissions and limitations
-under the License.
-
-Also, please refer to each LICENSE.<component>.txt file, which is located in
-the 'license' directory of the distribution file, for the license terms of the
-components that this product depends on.
-
--------------------------------------------------------------------------------
-This product contains the extensions to Java Collections Framework which has
-been derived from the works by JSR-166 EG, Doug Lea, and Jason T. Greene:
-
-  * LICENSE:
-    * license/LICENSE.jsr166y.txt (Public Domain)
-  * HOMEPAGE:
-    * http://gee.cs.oswego.edu/cgi-bin/viewcvs.cgi/jsr166/
-    * http://viewvc.jboss.org/cgi-bin/viewvc.cgi/jbosscache/experimental/jsr166/
-
-This product contains a modified version of Robert Harder's Public Domain
-Base64 Encoder and Decoder, which can be obtained at:
-
-  * LICENSE:
-    * license/LICENSE.base64.txt (Public Domain)
-  * HOMEPAGE:
-    * http://iharder.sourceforge.net/current/java/base64/
-
-This product contains a modified portion of 'Webbit', an event based
-WebSocket and HTTP server, which can be obtained at:
-
-  * LICENSE:
-    * license/LICENSE.webbit.txt (BSD License)
-  * HOMEPAGE:
-    * https://github.com/joewalnes/webbit
-
-This product contains a modified portion of 'SLF4J', a simple logging
-facade for Java, which can be obtained at:
-
-  * LICENSE:
-    * license/LICENSE.slf4j.txt (MIT License)
-  * HOMEPAGE:
-    * http://www.slf4j.org/
-
-This product contains a modified portion of 'Apache Harmony', an open source
-Java SE, which can be obtained at:
-
-  * NOTICE:
-    * license/NOTICE.harmony.txt
-  * LICENSE:
-    * license/LICENSE.harmony.txt (Apache License 2.0)
-  * HOMEPAGE:
-    * http://archive.apache.org/dist/harmony/
-
-This product contains a modified portion of 'jbzip2', a Java bzip2 compression
-and decompression library written by Matthew J. Francis. It can be obtained at:
-
-  * LICENSE:
-    * license/LICENSE.jbzip2.txt (MIT License)
-  * HOMEPAGE:
-    * https://code.google.com/p/jbzip2/
-
-This product contains a modified portion of 'libdivsufsort', a C API library to construct
-the suffix array and the Burrows-Wheeler transformed string for any input string of
-a constant-size alphabet written by Yuta Mori. It can be obtained at:
-
-  * LICENSE:
-    * license/LICENSE.libdivsufsort.txt (MIT License)
-  * HOMEPAGE:
-    * https://github.com/y-256/libdivsufsort
-
-This product contains a modified portion of Nitsan Wakart's 'JCTools', Java Concurrency Tools for the JVM,
- which can be obtained at:
-
-  * LICENSE:
-    * license/LICENSE.jctools.txt (ASL2 License)
-  * HOMEPAGE:
-    * https://github.com/JCTools/JCTools
-
-This product optionally depends on 'JZlib', a re-implementation of zlib in
-pure Java, which can be obtained at:
-
-  * LICENSE:
-    * license/LICENSE.jzlib.txt (BSD style License)
-  * HOMEPAGE:
-    * http://www.jcraft.com/jzlib/
-
-This product optionally depends on 'Compress-LZF', a Java library for encoding and
-decoding data in LZF format, written by Tatu Saloranta. It can be obtained at:
-
-  * LICENSE:
-    * license/LICENSE.compress-lzf.txt (Apache License 2.0)
-  * HOMEPAGE:
-    * https://github.com/ning/compress
-
-This product optionally depends on 'lz4', a LZ4 Java compression
-and decompression library written by Adrien Grand. It can be obtained at:
-
-  * LICENSE:
-    * license/LICENSE.lz4.txt (Apache License 2.0)
-  * HOMEPAGE:
-    * https://github.com/jpountz/lz4-java
-
-This product optionally depends on 'lzma-java', a LZMA Java compression
-and decompression library, which can be obtained at:
-
-  * LICENSE:
-    * license/LICENSE.lzma-java.txt (Apache License 2.0)
-  * HOMEPAGE:
-    * https://github.com/jponge/lzma-java
-
-This product contains a modified portion of 'jfastlz', a Java port of FastLZ compression
-and decompression library written by William Kinney. It can be obtained at:
-
-  * LICENSE:
-    * license/LICENSE.jfastlz.txt (MIT License)
-  * HOMEPAGE:
-    * https://code.google.com/p/jfastlz/
-
-This product contains a modified portion of and optionally depends on 'Protocol Buffers', Google's data
-interchange format, which can be obtained at:
-
-  * LICENSE:
-    * license/LICENSE.protobuf.txt (New BSD License)
-  * HOMEPAGE:
-    * https://github.com/google/protobuf
-
-This product optionally depends on 'Bouncy Castle Crypto APIs' to generate
-a temporary self-signed X.509 certificate when the JVM does not provide the
-equivalent functionality.  It can be obtained at:
-
-  * LICENSE:
-    * license/LICENSE.bouncycastle.txt (MIT License)
-  * HOMEPAGE:
-    * http://www.bouncycastle.org/
-
-This product optionally depends on 'Snappy', a compression library produced
-by Google Inc, which can be obtained at:
-
-  * LICENSE:
-    * license/LICENSE.snappy.txt (New BSD License)
-  * HOMEPAGE:
-    * https://github.com/google/snappy
-
-This product optionally depends on 'JBoss Marshalling', an alternative Java
-serialization API, which can be obtained at:
-
-  * LICENSE:
-    * license/LICENSE.jboss-marshalling.txt (Apache License 2.0)
-  * HOMEPAGE:
-    * https://github.com/jboss-remoting/jboss-marshalling
-
-This product optionally depends on 'Caliper', Google's micro-
-benchmarking framework, which can be obtained at:
-
-  * LICENSE:
-    * license/LICENSE.caliper.txt (Apache License 2.0)
-  * HOMEPAGE:
-    * https://github.com/google/caliper
-
-This product optionally depends on 'Apache Commons Logging', a logging
-framework, which can be obtained at:
-
-  * LICENSE:
-    * license/LICENSE.commons-logging.txt (Apache License 2.0)
-  * HOMEPAGE:
-    * http://commons.apache.org/logging/
-
-This product optionally depends on 'Apache Log4J', a logging framework, which
-can be obtained at:
-
-  * LICENSE:
-    * license/LICENSE.log4j.txt (Apache License 2.0)
-  * HOMEPAGE:
-    * http://logging.apache.org/log4j/
-
-This product optionally depends on 'Aalto XML', an ultra-high performance
-non-blocking XML processor, which can be obtained at:
-
-  * LICENSE:
-    * license/LICENSE.aalto-xml.txt (Apache License 2.0)
-  * HOMEPAGE:
-    * http://wiki.fasterxml.com/AaltoHome
-
-This product contains a modified version of 'HPACK', a Java implementation of
-the HTTP/2 HPACK algorithm written by Twitter. It can be obtained at:
-
-  * LICENSE:
-    * license/LICENSE.hpack.txt (Apache License 2.0)
-  * HOMEPAGE:
-    * https://github.com/twitter/hpack
-
-This product contains a modified version of 'HPACK', a Java implementation of
-the HTTP/2 HPACK algorithm written by Cory Benfield. It can be obtained at:
-
-  * LICENSE:
-    * license/LICENSE.hyper-hpack.txt (MIT License)
-  * HOMEPAGE:
-    * https://github.com/python-hyper/hpack/
-
-This product contains a modified version of 'HPACK', a Java implementation of
-the HTTP/2 HPACK algorithm written by Tatsuhiro Tsujikawa. It can be obtained at:
-
-  * LICENSE:
-    * license/LICENSE.nghttp2-hpack.txt (MIT License)
-  * HOMEPAGE:
-    * https://github.com/nghttp2/nghttp2/
-
-This product contains a modified portion of 'Apache Commons Lang', a Java library
-provides utilities for the java.lang API, which can be obtained at:
-
-  * LICENSE:
-    * license/LICENSE.commons-lang.txt (Apache License 2.0)
-  * HOMEPAGE:
-    * https://commons.apache.org/proper/commons-lang/
-
-
-This product contains the Maven wrapper scripts from 'Maven Wrapper', that provides an easy way to ensure a user has everything necessary to run the Maven build.
-
-  * LICENSE:
-    * license/LICENSE.mvn-wrapper.txt (Apache License 2.0)
-  * HOMEPAGE:
-    * https://github.com/takari/maven-wrapper
-
-This product contains the dnsinfo.h header file, that provides a way to retrieve the system DNS configuration on MacOS.
-This private header is also used by Apple's open source
- mDNSResponder (https://opensource.apple.com/tarballs/mDNSResponder/).
-
- * LICENSE:
-    * license/LICENSE.dnsinfo.txt (Apache License 2.0)
-  * HOMEPAGE:
-    * http://www.opensource.apple.com/source/configd/configd-453.19/dnsinfo/dnsinfo.h
\ No newline at end of file
diff --git a/asterixdb/src/main/licenses/content/raw.githubusercontent.com_netty_netty_netty-4.1.63.Final_NOTICE.txt b/asterixdb/src/main/licenses/content/raw.githubusercontent.com_netty_netty_netty-4.1.63.Final_NOTICE.txt
new file mode 100644
index 0000000..a771573
--- /dev/null
+++ b/asterixdb/src/main/licenses/content/raw.githubusercontent.com_netty_netty_netty-4.1.63.Final_NOTICE.txt
@@ -0,0 +1,248 @@
+
+                            The Netty Project
+                            =================
+
+Please visit the Netty web site for more information:
+
+  * https://netty.io/
+
+Copyright 2014 The Netty Project
+
+The Netty Project licenses this file to you under the Apache License,
+version 2.0 (the "License"); you may not use this file except in compliance
+with the License. You may obtain a copy of the License at:
+
+  https://www.apache.org/licenses/LICENSE-2.0
+
+Unless required by applicable law or agreed to in writing, software
+distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
+WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
+License for the specific language governing permissions and limitations
+under the License.
+
+Also, please refer to each LICENSE.<component>.txt file, which is located in
+the 'license' directory of the distribution file, for the license terms of the
+components that this product depends on.
+
+-------------------------------------------------------------------------------
+This product contains the extensions to Java Collections Framework which has
+been derived from the works by JSR-166 EG, Doug Lea, and Jason T. Greene:
+
+  * LICENSE:
+    * license/LICENSE.jsr166y.txt (Public Domain)
+  * HOMEPAGE:
+    * http://gee.cs.oswego.edu/cgi-bin/viewcvs.cgi/jsr166/
+    * http://viewvc.jboss.org/cgi-bin/viewvc.cgi/jbosscache/experimental/jsr166/
+
+This product contains a modified version of Robert Harder's Public Domain
+Base64 Encoder and Decoder, which can be obtained at:
+
+  * LICENSE:
+    * license/LICENSE.base64.txt (Public Domain)
+  * HOMEPAGE:
+    * http://iharder.sourceforge.net/current/java/base64/
+
+This product contains a modified portion of 'Webbit', an event based
+WebSocket and HTTP server, which can be obtained at:
+
+  * LICENSE:
+    * license/LICENSE.webbit.txt (BSD License)
+  * HOMEPAGE:
+    * https://github.com/joewalnes/webbit
+
+This product contains a modified portion of 'SLF4J', a simple logging
+facade for Java, which can be obtained at:
+
+  * LICENSE:
+    * license/LICENSE.slf4j.txt (MIT License)
+  * HOMEPAGE:
+    * https://www.slf4j.org/
+
+This product contains a modified portion of 'Apache Harmony', an open source
+Java SE, which can be obtained at:
+
+  * NOTICE:
+    * license/NOTICE.harmony.txt
+  * LICENSE:
+    * license/LICENSE.harmony.txt (Apache License 2.0)
+  * HOMEPAGE:
+    * https://archive.apache.org/dist/harmony/
+
+This product contains a modified portion of 'jbzip2', a Java bzip2 compression
+and decompression library written by Matthew J. Francis. It can be obtained at:
+
+  * LICENSE:
+    * license/LICENSE.jbzip2.txt (MIT License)
+  * HOMEPAGE:
+    * https://code.google.com/p/jbzip2/
+
+This product contains a modified portion of 'libdivsufsort', a C API library to construct
+the suffix array and the Burrows-Wheeler transformed string for any input string of
+a constant-size alphabet written by Yuta Mori. It can be obtained at:
+
+  * LICENSE:
+    * license/LICENSE.libdivsufsort.txt (MIT License)
+  * HOMEPAGE:
+    * https://github.com/y-256/libdivsufsort
+
+This product contains a modified portion of Nitsan Wakart's 'JCTools', Java Concurrency Tools for the JVM,
+ which can be obtained at:
+
+  * LICENSE:
+    * license/LICENSE.jctools.txt (ASL2 License)
+  * HOMEPAGE:
+    * https://github.com/JCTools/JCTools
+
+This product optionally depends on 'JZlib', a re-implementation of zlib in
+pure Java, which can be obtained at:
+
+  * LICENSE:
+    * license/LICENSE.jzlib.txt (BSD style License)
+  * HOMEPAGE:
+    * http://www.jcraft.com/jzlib/
+
+This product optionally depends on 'Compress-LZF', a Java library for encoding and
+decoding data in LZF format, written by Tatu Saloranta. It can be obtained at:
+
+  * LICENSE:
+    * license/LICENSE.compress-lzf.txt (Apache License 2.0)
+  * HOMEPAGE:
+    * https://github.com/ning/compress
+
+This product optionally depends on 'lz4', a LZ4 Java compression
+and decompression library written by Adrien Grand. It can be obtained at:
+
+  * LICENSE:
+    * license/LICENSE.lz4.txt (Apache License 2.0)
+  * HOMEPAGE:
+    * https://github.com/jpountz/lz4-java
+
+This product optionally depends on 'lzma-java', a LZMA Java compression
+and decompression library, which can be obtained at:
+
+  * LICENSE:
+    * license/LICENSE.lzma-java.txt (Apache License 2.0)
+  * HOMEPAGE:
+    * https://github.com/jponge/lzma-java
+
+This product contains a modified portion of 'jfastlz', a Java port of FastLZ compression
+and decompression library written by William Kinney. It can be obtained at:
+
+  * LICENSE:
+    * license/LICENSE.jfastlz.txt (MIT License)
+  * HOMEPAGE:
+    * https://code.google.com/p/jfastlz/
+
+This product contains a modified portion of and optionally depends on 'Protocol Buffers', Google's data
+interchange format, which can be obtained at:
+
+  * LICENSE:
+    * license/LICENSE.protobuf.txt (New BSD License)
+  * HOMEPAGE:
+    * https://github.com/google/protobuf
+
+This product optionally depends on 'Bouncy Castle Crypto APIs' to generate
+a temporary self-signed X.509 certificate when the JVM does not provide the
+equivalent functionality.  It can be obtained at:
+
+  * LICENSE:
+    * license/LICENSE.bouncycastle.txt (MIT License)
+  * HOMEPAGE:
+    * https://www.bouncycastle.org/
+
+This product optionally depends on 'Snappy', a compression library produced
+by Google Inc, which can be obtained at:
+
+  * LICENSE:
+    * license/LICENSE.snappy.txt (New BSD License)
+  * HOMEPAGE:
+    * https://github.com/google/snappy
+
+This product optionally depends on 'JBoss Marshalling', an alternative Java
+serialization API, which can be obtained at:
+
+  * LICENSE:
+    * license/LICENSE.jboss-marshalling.txt (Apache License 2.0)
+  * HOMEPAGE:
+    * https://github.com/jboss-remoting/jboss-marshalling
+
+This product optionally depends on 'Caliper', Google's micro-
+benchmarking framework, which can be obtained at:
+
+  * LICENSE:
+    * license/LICENSE.caliper.txt (Apache License 2.0)
+  * HOMEPAGE:
+    * https://github.com/google/caliper
+
+This product optionally depends on 'Apache Commons Logging', a logging
+framework, which can be obtained at:
+
+  * LICENSE:
+    * license/LICENSE.commons-logging.txt (Apache License 2.0)
+  * HOMEPAGE:
+    * https://commons.apache.org/logging/
+
+This product optionally depends on 'Apache Log4J', a logging framework, which
+can be obtained at:
+
+  * LICENSE:
+    * license/LICENSE.log4j.txt (Apache License 2.0)
+  * HOMEPAGE:
+    * https://logging.apache.org/log4j/
+
+This product optionally depends on 'Aalto XML', an ultra-high performance
+non-blocking XML processor, which can be obtained at:
+
+  * LICENSE:
+    * license/LICENSE.aalto-xml.txt (Apache License 2.0)
+  * HOMEPAGE:
+    * http://wiki.fasterxml.com/AaltoHome
+
+This product contains a modified version of 'HPACK', a Java implementation of
+the HTTP/2 HPACK algorithm written by Twitter. It can be obtained at:
+
+  * LICENSE:
+    * license/LICENSE.hpack.txt (Apache License 2.0)
+  * HOMEPAGE:
+    * https://github.com/twitter/hpack
+
+This product contains a modified version of 'HPACK', a Java implementation of
+the HTTP/2 HPACK algorithm written by Cory Benfield. It can be obtained at:
+
+  * LICENSE:
+    * license/LICENSE.hyper-hpack.txt (MIT License)
+  * HOMEPAGE:
+    * https://github.com/python-hyper/hpack/
+
+This product contains a modified version of 'HPACK', a Java implementation of
+the HTTP/2 HPACK algorithm written by Tatsuhiro Tsujikawa. It can be obtained at:
+
+  * LICENSE:
+    * license/LICENSE.nghttp2-hpack.txt (MIT License)
+  * HOMEPAGE:
+    * https://github.com/nghttp2/nghttp2/
+
+This product contains a modified portion of 'Apache Commons Lang', a Java library
+provides utilities for the java.lang API, which can be obtained at:
+
+  * LICENSE:
+    * license/LICENSE.commons-lang.txt (Apache License 2.0)
+  * HOMEPAGE:
+    * https://commons.apache.org/proper/commons-lang/
+
+
+This product contains the Maven wrapper scripts from 'Maven Wrapper', that provides an easy way to ensure a user has everything necessary to run the Maven build.
+
+  * LICENSE:
+    * license/LICENSE.mvn-wrapper.txt (Apache License 2.0)
+  * HOMEPAGE:
+    * https://github.com/takari/maven-wrapper
+
+This product contains the dnsinfo.h header file, that provides a way to retrieve the system DNS configuration on MacOS.
+This private header is also used by Apple's open source
+ mDNSResponder (https://opensource.apple.com/tarballs/mDNSResponder/).
+
+ * LICENSE:
+    * license/LICENSE.dnsinfo.txt (Apple Public Source License 2.0)
+  * HOMEPAGE:
+    * https://www.opensource.apple.com/source/configd/configd-453.19/dnsinfo/dnsinfo.h
\ No newline at end of file
diff --git a/asterixdb/src/main/licenses/templates/3rdpartylicenses.txt b/asterixdb/src/main/licenses/templates/3rdpartylicenses.txt
index 8c67061..5195add 100644
--- a/asterixdb/src/main/licenses/templates/3rdpartylicenses.txt
+++ b/asterixdb/src/main/licenses/templates/3rdpartylicenses.txt
@@ -1,4 +1,179 @@
-codemirror@5.39.0
+@angular-devkit/build-angular
+MIT
+The MIT License
+
+Copyright (c) 2017 Google, Inc.
+
+Permission is hereby granted, free of charge, to any person obtaining a copy
+of this software and associated documentation files (the "Software"), to deal
+in the Software without restriction, including without limitation the rights
+to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+copies of the Software, and to permit persons to whom the Software is
+furnished to do so, subject to the following conditions:
+
+The above copyright notice and this permission notice shall be included in all
+copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
+SOFTWARE.
+
+
+@angular/animations
+MIT
+
+@angular/cdk
+MIT
+The MIT License
+
+Copyright (c) 2020 Google LLC.
+
+Permission is hereby granted, free of charge, to any person obtaining a copy
+of this software and associated documentation files (the "Software"), to deal
+in the Software without restriction, including without limitation the rights
+to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+copies of the Software, and to permit persons to whom the Software is
+furnished to do so, subject to the following conditions:
+
+The above copyright notice and this permission notice shall be included in
+all copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
+THE SOFTWARE.
+
+
+@angular/common
+MIT
+
+@angular/core
+MIT
+
+@angular/forms
+MIT
+
+@angular/material
+MIT
+The MIT License
+
+Copyright (c) 2020 Google LLC.
+
+Permission is hereby granted, free of charge, to any person obtaining a copy
+of this software and associated documentation files (the "Software"), to deal
+in the Software without restriction, including without limitation the rights
+to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+copies of the Software, and to permit persons to whom the Software is
+furnished to do so, subject to the following conditions:
+
+The above copyright notice and this permission notice shall be included in
+all copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
+THE SOFTWARE.
+
+
+@angular/platform-browser
+MIT
+
+@babel/runtime
+MIT
+MIT License
+
+Copyright (c) 2014-present Sebastian McKenzie and other contributors
+
+Permission is hereby granted, free of charge, to any person obtaining
+a copy of this software and associated documentation files (the
+"Software"), to deal in the Software without restriction, including
+without limitation the rights to use, copy, modify, merge, publish,
+distribute, sublicense, and/or sell copies of the Software, and to
+permit persons to whom the Software is furnished to do so, subject to
+the following conditions:
+
+The above copyright notice and this permission notice shall be
+included in all copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
+EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
+MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
+NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE
+LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION
+OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION
+WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
+
+
+@ngrx/effects
+MIT
+
+@ngrx/store
+MIT
+
+@ngrx/store-devtools
+MIT
+
+@swimlane/ngx-charts
+MIT
+MIT License
+
+Copyright (c) 2017 Swimlane
+
+Permission is hereby granted, free of charge, to any person obtaining a copy
+of this software and associated documentation files (the "Software"), to deal
+in the Software without restriction, including without limitation the rights
+to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+copies of the Software, and to permit persons to whom the Software is
+furnished to do so, subject to the following conditions:
+
+The above copyright notice and this permission notice shall be included in all
+copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
+SOFTWARE.
+
+
+@swimlane/ngx-graph
+MIT
+(The MIT License)
+
+Copyright (c) 2016 Swimlane <info@swimlane.com>
+
+Permission is hereby granted, free of charge, to any person obtaining
+a copy of this software and associated documentation files (the
+'Software'), to deal in the Software without restriction, including
+without limitation the rights to use, copy, modify, merge, publish,
+distribute, sublicense, and/or sell copies of the Software, and to
+permit persons to whom the Software is furnished to do so, subject to
+the following conditions:
+
+The above copyright notice and this permission notice shall be
+included in all copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED 'AS IS', WITHOUT WARRANTY OF ANY KIND,
+EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
+MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.
+IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY
+CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT,
+TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE
+SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
+
+codemirror
 MIT
 MIT License
 
@@ -22,9 +197,10 @@
 OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
 THE SOFTWARE.
 
-core-js@2.5.7
+
+core-js
 MIT
-Copyright (c) 2014-2018 Denis Pushkarev
+Copyright (c) 2014-2020 Denis Pushkarev
 
 Permission is hereby granted, free of charge, to any person obtaining a copy
 of this software and associated documentation files (the "Software"), to deal
@@ -44,11 +220,723 @@
 OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
 THE SOFTWARE.
 
-zone.js@0.8.26
+
+css-loader
+MIT
+Copyright JS Foundation and other contributors
+
+Permission is hereby granted, free of charge, to any person obtaining
+a copy of this software and associated documentation files (the
+'Software'), to deal in the Software without restriction, including
+without limitation the rights to use, copy, modify, merge, publish,
+distribute, sublicense, and/or sell copies of the Software, and to
+permit persons to whom the Software is furnished to do so, subject to
+the following conditions:
+
+The above copyright notice and this permission notice shall be
+included in all copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED 'AS IS', WITHOUT WARRANTY OF ANY KIND,
+EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
+MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.
+IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY
+CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT,
+TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE
+SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
+
+
+d3-array
+BSD-3-Clause
+Copyright 2010-2020 Mike Bostock
+All rights reserved.
+
+Redistribution and use in source and binary forms, with or without modification,
+are permitted provided that the following conditions are met:
+
+* Redistributions of source code must retain the above copyright notice, this
+  list of conditions and the following disclaimer.
+
+* Redistributions in binary form must reproduce the above copyright notice,
+  this list of conditions and the following disclaimer in the documentation
+  and/or other materials provided with the distribution.
+
+* Neither the name of the author nor the names of contributors may be used to
+  endorse or promote products derived from this software without specific prior
+  written permission.
+
+THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND
+ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
+WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
+DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS BE LIABLE FOR
+ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
+(INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
+LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON
+ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
+(INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
+SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+
+
+d3-brush
+BSD-3-Clause
+Copyright 2010-2016 Mike Bostock
+All rights reserved.
+
+Redistribution and use in source and binary forms, with or without modification,
+are permitted provided that the following conditions are met:
+
+* Redistributions of source code must retain the above copyright notice, this
+  list of conditions and the following disclaimer.
+
+* Redistributions in binary form must reproduce the above copyright notice,
+  this list of conditions and the following disclaimer in the documentation
+  and/or other materials provided with the distribution.
+
+* Neither the name of the author nor the names of contributors may be used to
+  endorse or promote products derived from this software without specific prior
+  written permission.
+
+THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND
+ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
+WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
+DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS BE LIABLE FOR
+ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
+(INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
+LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON
+ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
+(INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
+SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+
+
+d3-collection
+BSD-3-Clause
+Copyright 2010-2016, Mike Bostock
+All rights reserved.
+
+Redistribution and use in source and binary forms, with or without modification,
+are permitted provided that the following conditions are met:
+
+* Redistributions of source code must retain the above copyright notice, this
+  list of conditions and the following disclaimer.
+
+* Redistributions in binary form must reproduce the above copyright notice,
+  this list of conditions and the following disclaimer in the documentation
+  and/or other materials provided with the distribution.
+
+* Neither the name of the author nor the names of contributors may be used to
+  endorse or promote products derived from this software without specific prior
+  written permission.
+
+THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND
+ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
+WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
+DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS BE LIABLE FOR
+ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
+(INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
+LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON
+ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
+(INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
+SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+
+
+d3-color
+BSD-3-Clause
+Copyright 2010-2016 Mike Bostock
+All rights reserved.
+
+Redistribution and use in source and binary forms, with or without modification,
+are permitted provided that the following conditions are met:
+
+* Redistributions of source code must retain the above copyright notice, this
+  list of conditions and the following disclaimer.
+
+* Redistributions in binary form must reproduce the above copyright notice,
+  this list of conditions and the following disclaimer in the documentation
+  and/or other materials provided with the distribution.
+
+* Neither the name of the author nor the names of contributors may be used to
+  endorse or promote products derived from this software without specific prior
+  written permission.
+
+THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND
+ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
+WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
+DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS BE LIABLE FOR
+ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
+(INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
+LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON
+ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
+(INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
+SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+
+
+d3-dispatch
+BSD-3-Clause
+Copyright 2010-2016 Mike Bostock
+All rights reserved.
+
+Redistribution and use in source and binary forms, with or without modification,
+are permitted provided that the following conditions are met:
+
+* Redistributions of source code must retain the above copyright notice, this
+  list of conditions and the following disclaimer.
+
+* Redistributions in binary form must reproduce the above copyright notice,
+  this list of conditions and the following disclaimer in the documentation
+  and/or other materials provided with the distribution.
+
+* Neither the name of the author nor the names of contributors may be used to
+  endorse or promote products derived from this software without specific prior
+  written permission.
+
+THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND
+ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
+WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
+DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS BE LIABLE FOR
+ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
+(INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
+LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON
+ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
+(INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
+SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+
+
+d3-drag
+BSD-3-Clause
+Copyright 2010-2016 Mike Bostock
+All rights reserved.
+
+Redistribution and use in source and binary forms, with or without modification,
+are permitted provided that the following conditions are met:
+
+* Redistributions of source code must retain the above copyright notice, this
+  list of conditions and the following disclaimer.
+
+* Redistributions in binary form must reproduce the above copyright notice,
+  this list of conditions and the following disclaimer in the documentation
+  and/or other materials provided with the distribution.
+
+* Neither the name of the author nor the names of contributors may be used to
+  endorse or promote products derived from this software without specific prior
+  written permission.
+
+THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND
+ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
+WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
+DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS BE LIABLE FOR
+ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
+(INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
+LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON
+ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
+(INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
+SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+
+
+d3-ease
+BSD-3-Clause
+Copyright 2010-2016 Mike Bostock
+Copyright 2001 Robert Penner
+All rights reserved.
+
+Redistribution and use in source and binary forms, with or without modification,
+are permitted provided that the following conditions are met:
+
+* Redistributions of source code must retain the above copyright notice, this
+  list of conditions and the following disclaimer.
+
+* Redistributions in binary form must reproduce the above copyright notice,
+  this list of conditions and the following disclaimer in the documentation
+  and/or other materials provided with the distribution.
+
+* Neither the name of the author nor the names of contributors may be used to
+  endorse or promote products derived from this software without specific prior
+  written permission.
+
+THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND
+ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
+WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
+DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS BE LIABLE FOR
+ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
+(INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
+LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON
+ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
+(INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
+SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+
+
+d3-force
+BSD-3-Clause
+Copyright 2010-2016 Mike Bostock
+All rights reserved.
+
+Redistribution and use in source and binary forms, with or without modification,
+are permitted provided that the following conditions are met:
+
+* Redistributions of source code must retain the above copyright notice, this
+  list of conditions and the following disclaimer.
+
+* Redistributions in binary form must reproduce the above copyright notice,
+  this list of conditions and the following disclaimer in the documentation
+  and/or other materials provided with the distribution.
+
+* Neither the name of the author nor the names of contributors may be used to
+  endorse or promote products derived from this software without specific prior
+  written permission.
+
+THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND
+ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
+WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
+DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS BE LIABLE FOR
+ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
+(INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
+LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON
+ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
+(INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
+SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+
+
+d3-format
+BSD-3-Clause
+Copyright 2010-2015 Mike Bostock
+All rights reserved.
+
+Redistribution and use in source and binary forms, with or without modification,
+are permitted provided that the following conditions are met:
+
+* Redistributions of source code must retain the above copyright notice, this
+  list of conditions and the following disclaimer.
+
+* Redistributions in binary form must reproduce the above copyright notice,
+  this list of conditions and the following disclaimer in the documentation
+  and/or other materials provided with the distribution.
+
+* Neither the name of the author nor the names of contributors may be used to
+  endorse or promote products derived from this software without specific prior
+  written permission.
+
+THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND
+ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
+WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
+DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS BE LIABLE FOR
+ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
+(INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
+LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON
+ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
+(INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
+SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+
+
+d3-hierarchy
+BSD-3-Clause
+Copyright 2010-2016 Mike Bostock
+All rights reserved.
+
+Redistribution and use in source and binary forms, with or without modification,
+are permitted provided that the following conditions are met:
+
+* Redistributions of source code must retain the above copyright notice, this
+  list of conditions and the following disclaimer.
+
+* Redistributions in binary form must reproduce the above copyright notice,
+  this list of conditions and the following disclaimer in the documentation
+  and/or other materials provided with the distribution.
+
+* Neither the name of the author nor the names of contributors may be used to
+  endorse or promote products derived from this software without specific prior
+  written permission.
+
+THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND
+ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
+WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
+DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS BE LIABLE FOR
+ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
+(INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
+LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON
+ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
+(INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
+SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+
+
+d3-interpolate
+BSD-3-Clause
+Copyright 2010-2016 Mike Bostock
+All rights reserved.
+
+Redistribution and use in source and binary forms, with or without modification,
+are permitted provided that the following conditions are met:
+
+* Redistributions of source code must retain the above copyright notice, this
+  list of conditions and the following disclaimer.
+
+* Redistributions in binary form must reproduce the above copyright notice,
+  this list of conditions and the following disclaimer in the documentation
+  and/or other materials provided with the distribution.
+
+* Neither the name of the author nor the names of contributors may be used to
+  endorse or promote products derived from this software without specific prior
+  written permission.
+
+THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND
+ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
+WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
+DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS BE LIABLE FOR
+ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
+(INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
+LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON
+ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
+(INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
+SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+
+
+d3-path
+BSD-3-Clause
+Copyright 2015-2016 Mike Bostock
+All rights reserved.
+
+Redistribution and use in source and binary forms, with or without modification,
+are permitted provided that the following conditions are met:
+
+* Redistributions of source code must retain the above copyright notice, this
+  list of conditions and the following disclaimer.
+
+* Redistributions in binary form must reproduce the above copyright notice,
+  this list of conditions and the following disclaimer in the documentation
+  and/or other materials provided with the distribution.
+
+* Neither the name of the author nor the names of contributors may be used to
+  endorse or promote products derived from this software without specific prior
+  written permission.
+
+THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND
+ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
+WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
+DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS BE LIABLE FOR
+ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
+(INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
+LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON
+ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
+(INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
+SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+
+
+d3-quadtree
+BSD-3-Clause
+Copyright 2010-2016 Mike Bostock
+All rights reserved.
+
+Redistribution and use in source and binary forms, with or without modification,
+are permitted provided that the following conditions are met:
+
+* Redistributions of source code must retain the above copyright notice, this
+  list of conditions and the following disclaimer.
+
+* Redistributions in binary form must reproduce the above copyright notice,
+  this list of conditions and the following disclaimer in the documentation
+  and/or other materials provided with the distribution.
+
+* Neither the name of the author nor the names of contributors may be used to
+  endorse or promote products derived from this software without specific prior
+  written permission.
+
+THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND
+ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
+WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
+DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS BE LIABLE FOR
+ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
+(INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
+LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON
+ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
+(INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
+SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+
+
+d3-scale
+BSD-3-Clause
+Copyright 2010-2015 Mike Bostock
+All rights reserved.
+
+Redistribution and use in source and binary forms, with or without modification,
+are permitted provided that the following conditions are met:
+
+* Redistributions of source code must retain the above copyright notice, this
+  list of conditions and the following disclaimer.
+
+* Redistributions in binary form must reproduce the above copyright notice,
+  this list of conditions and the following disclaimer in the documentation
+  and/or other materials provided with the distribution.
+
+* Neither the name of the author nor the names of contributors may be used to
+  endorse or promote products derived from this software without specific prior
+  written permission.
+
+THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND
+ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
+WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
+DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS BE LIABLE FOR
+ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
+(INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
+LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON
+ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
+(INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
+SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+
+
+d3-selection
+BSD-3-Clause
+Copyright (c) 2010-2018, Michael Bostock
+All rights reserved.
+
+Redistribution and use in source and binary forms, with or without
+modification, are permitted provided that the following conditions are met:
+
+* Redistributions of source code must retain the above copyright notice, this
+  list of conditions and the following disclaimer.
+
+* Redistributions in binary form must reproduce the above copyright notice,
+  this list of conditions and the following disclaimer in the documentation
+  and/or other materials provided with the distribution.
+
+* The name Michael Bostock may not be used to endorse or promote products
+  derived from this software without specific prior written permission.
+
+THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
+AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
+IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
+DISCLAIMED. IN NO EVENT SHALL MICHAEL BOSTOCK BE LIABLE FOR ANY DIRECT,
+INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING,
+BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
+DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY
+OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING
+NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE,
+EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+
+
+d3-shape
+BSD-3-Clause
+Copyright 2010-2015 Mike Bostock
+All rights reserved.
+
+Redistribution and use in source and binary forms, with or without modification,
+are permitted provided that the following conditions are met:
+
+* Redistributions of source code must retain the above copyright notice, this
+  list of conditions and the following disclaimer.
+
+* Redistributions in binary form must reproduce the above copyright notice,
+  this list of conditions and the following disclaimer in the documentation
+  and/or other materials provided with the distribution.
+
+* Neither the name of the author nor the names of contributors may be used to
+  endorse or promote products derived from this software without specific prior
+  written permission.
+
+THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND
+ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
+WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
+DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS BE LIABLE FOR
+ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
+(INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
+LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON
+ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
+(INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
+SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+
+
+d3-time
+BSD-3-Clause
+Copyright 2010-2016 Mike Bostock
+All rights reserved.
+
+Redistribution and use in source and binary forms, with or without modification,
+are permitted provided that the following conditions are met:
+
+* Redistributions of source code must retain the above copyright notice, this
+  list of conditions and the following disclaimer.
+
+* Redistributions in binary form must reproduce the above copyright notice,
+  this list of conditions and the following disclaimer in the documentation
+  and/or other materials provided with the distribution.
+
+* Neither the name of the author nor the names of contributors may be used to
+  endorse or promote products derived from this software without specific prior
+  written permission.
+
+THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND
+ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
+WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
+DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS BE LIABLE FOR
+ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
+(INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
+LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON
+ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
+(INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
+SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+
+
+d3-time-format
+BSD-3-Clause
+Copyright 2010-2017 Mike Bostock
+All rights reserved.
+
+Redistribution and use in source and binary forms, with or without modification,
+are permitted provided that the following conditions are met:
+
+* Redistributions of source code must retain the above copyright notice, this
+  list of conditions and the following disclaimer.
+
+* Redistributions in binary form must reproduce the above copyright notice,
+  this list of conditions and the following disclaimer in the documentation
+  and/or other materials provided with the distribution.
+
+* Neither the name of the author nor the names of contributors may be used to
+  endorse or promote products derived from this software without specific prior
+  written permission.
+
+THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND
+ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
+WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
+DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS BE LIABLE FOR
+ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
+(INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
+LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON
+ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
+(INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
+SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+
+
+d3-timer
+BSD-3-Clause
+Copyright 2010-2016 Mike Bostock
+All rights reserved.
+
+Redistribution and use in source and binary forms, with or without modification,
+are permitted provided that the following conditions are met:
+
+* Redistributions of source code must retain the above copyright notice, this
+  list of conditions and the following disclaimer.
+
+* Redistributions in binary form must reproduce the above copyright notice,
+  this list of conditions and the following disclaimer in the documentation
+  and/or other materials provided with the distribution.
+
+* Neither the name of the author nor the names of contributors may be used to
+  endorse or promote products derived from this software without specific prior
+  written permission.
+
+THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND
+ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
+WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
+DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS BE LIABLE FOR
+ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
+(INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
+LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON
+ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
+(INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
+SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+
+
+d3-transition
+BSD-3-Clause
+Copyright (c) 2010-2015, Michael Bostock
+All rights reserved.
+
+Redistribution and use in source and binary forms, with or without
+modification, are permitted provided that the following conditions are met:
+
+* Redistributions of source code must retain the above copyright notice, this
+  list of conditions and the following disclaimer.
+
+* Redistributions in binary form must reproduce the above copyright notice,
+  this list of conditions and the following disclaimer in the documentation
+  and/or other materials provided with the distribution.
+
+* The name Michael Bostock may not be used to endorse or promote products
+  derived from this software without specific prior written permission.
+
+THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
+AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
+IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
+DISCLAIMED. IN NO EVENT SHALL MICHAEL BOSTOCK BE LIABLE FOR ANY DIRECT,
+INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING,
+BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
+DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY
+OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING
+NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE,
+EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+
+TERMS OF USE - EASING EQUATIONS
+
+Open source under the BSD License.
+
+Copyright 2001 Robert Penner
+All rights reserved.
+
+Redistribution and use in source and binary forms, with or without modification,
+are permitted provided that the following conditions are met:
+
+- Redistributions of source code must retain the above copyright notice, this
+  list of conditions and the following disclaimer.
+
+- Redistributions in binary form must reproduce the above copyright notice,
+  this list of conditions and the following disclaimer in the documentation
+  and/or other materials provided with the distribution.
+
+- Neither the name of the author nor the names of contributors may be used to
+  endorse or promote products derived from this software without specific prior
+  written permission.
+
+THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND
+ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
+WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
+DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS BE LIABLE FOR
+ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
+(INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
+LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON
+ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
+(INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
+SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+
+
+dagre
+MIT
+Copyright (c) 2012-2014 Chris Pettitt
+
+Permission is hereby granted, free of charge, to any person obtaining a copy
+of this software and associated documentation files (the "Software"), to deal
+in the Software without restriction, including without limitation the rights
+to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+copies of the Software, and to permit persons to whom the Software is
+furnished to do so, subject to the following conditions:
+
+The above copyright notice and this permission notice shall be included in
+all copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
+THE SOFTWARE.
+
+
+file-saver
 MIT
 The MIT License
 
-Copyright (c) 2016-2018 Google, Inc.
+Copyright © 2016 [Eli Grey][1].
+
+Permission is hereby granted, free of charge, to any person obtaining a copy of this software and associated documentation files (the "Software"), to deal in the Software without restriction, including without limitation the rights to use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies of the Software, and to permit persons to whom the Software is furnished to do so, subject to the following conditions:
+
+The above copyright notice and this permission notice shall be included in all copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
+
+  [1]: http://eligrey.com
+
+
+graphlib
+MIT
+Copyright (c) 2012-2014 Chris Pettitt
 
 Permission is hereby granted, free of charge, to any person obtaining a copy
 of this software and associated documentation files (the "Software"), to deal
@@ -68,7 +956,8 @@
 OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
 THE SOFTWARE.
 
-hammerjs@2.0.8
+
+hammerjs
 MIT
 The MIT License (MIT)
 
@@ -92,71 +981,291 @@
 OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
 THE SOFTWARE.
 
-@angular/core@6.0.7
+
+lodash
 MIT
+Copyright OpenJS Foundation and other contributors <https://openjsf.org/>
+
+Based on Underscore.js, copyright Jeremy Ashkenas,
+DocumentCloud and Investigative Reporters & Editors <http://underscorejs.org/>
+
+This software consists of voluntary contributions made by many
+individuals. For exact contribution history, see the revision history
+available at https://github.com/lodash/lodash
+
+The following license applies to all parts of this software except as
+documented below:
+
+====
+
+Permission is hereby granted, free of charge, to any person obtaining
+a copy of this software and associated documentation files (the
+"Software"), to deal in the Software without restriction, including
+without limitation the rights to use, copy, modify, merge, publish,
+distribute, sublicense, and/or sell copies of the Software, and to
+permit persons to whom the Software is furnished to do so, subject to
+the following conditions:
+
+The above copyright notice and this permission notice shall be
+included in all copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
+EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
+MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
+NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE
+LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION
+OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION
+WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
+
+====
+
+Copyright and related rights for sample code are waived via CC0. Sample
+code is defined as all source code displayed within the prose of the
+documentation.
+
+CC0: http://creativecommons.org/publicdomain/zero/1.0/
+
+====
+
+Files located in the node_modules and vendor directories are externally
+maintained libraries used by this software which have their own
+licenses; we recommend you read them, as their terms may differ from the
+terms above.
+
+
+regenerator-runtime
 MIT
+MIT License
 
-tslib@1.9.3
+Copyright (c) 2014-present, Facebook, Inc.
+
+Permission is hereby granted, free of charge, to any person obtaining a copy
+of this software and associated documentation files (the "Software"), to deal
+in the Software without restriction, including without limitation the rights
+to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+copies of the Software, and to permit persons to whom the Software is
+furnished to do so, subject to the following conditions:
+
+The above copyright notice and this permission notice shall be included in all
+copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
+SOFTWARE.
+
+
+roboto-fontface
 Apache-2.0
-Apache License
+                                Apache License
+                           Version 2.0, January 2004
+                        http://www.apache.org/licenses/
 
-Version 2.0, January 2004
+   TERMS AND CONDITIONS FOR USE, REPRODUCTION, AND DISTRIBUTION
 
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+      replaced with your own identifying information. (Don't include
+      the brackets!)  The text should be enclosed in the appropriate
+      comment syntax for the file format. We also recommend that a
+      file or class name and description of purpose be included on the
+      same "printed page" as the copyright notice for easier
+      identification within third-party archives.
+
+   Copyright 2013 Christian Hoffmeister
+
+   Licensed under the Apache License, Version 2.0 (the "License");
+   you may not use this file except in compliance with the License.
+   You may obtain a copy of the License at
+
+       http://www.apache.org/licenses/LICENSE-2.0
+
+   Unless required by applicable law or agreed to in writing, software
+   distributed under the License is distributed on an "AS IS" BASIS,
+   WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+   See the License for the specific language governing permissions and
+   limitations under the License.
+
+
+rxjs
 Apache-2.0
-Apache License
+                               Apache License
                          Version 2.0, January 2004
                       http://www.apache.org/licenses/
 
@@ -357,26 +1466,74 @@
  WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
  See the License for the specific language governing permissions and
  limitations under the License.
+ 
 
-@ngrx/store-devtools@6.0.1
+
+transformation-matrix
 MIT
+MIT License
+
+Copyright (c) 2017 https://github.com/chrvadala
+
+Permission is hereby granted, free of charge, to any person obtaining a copy
+of this software and associated documentation files (the "Software"), to deal
+in the Software without restriction, including without limitation the rights
+to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+copies of the Software, and to permit persons to whom the Software is
+furnished to do so, subject to the following conditions:
+
+The above copyright notice and this permission notice shall be included in all
+copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
+SOFTWARE.
+
+
+tslib
+0BSD
+Copyright (c) Microsoft Corporation.
+
+Permission to use, copy, modify, and/or distribute this software for any
+purpose with or without fee is hereby granted.
+
+THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES WITH
+REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY
+AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY SPECIAL, DIRECT,
+INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM
+LOSS OF USE, DATA OR PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR
+OTHER TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR
+PERFORMANCE OF THIS SOFTWARE.
+
+webcola
 MIT
+The MIT License (MIT)
 
-file-saver@1.3.8
-MIT
-The MIT License
+Copyright (c) 2013 Tim Dwyer
 
-Copyright © 2016 [Eli Grey][1].
+Permission is hereby granted, free of charge, to any person obtaining a copy
+of this software and associated documentation files (the "Software"), to deal
+in the Software without restriction, including without limitation the rights
+to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+copies of the Software, and to permit persons to whom the Software is
+furnished to do so, subject to the following conditions:
 
-Permission is hereby granted, free of charge, to any person obtaining a copy of this software and associated documentation files (the "Software"), to deal in the Software without restriction, including without limitation the rights to use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies of the Software, and to permit persons to whom the Software is furnished to do so, subject to the following conditions:
+The above copyright notice and this permission notice shall be included in all
+copies or substantial portions of the Software.
 
-The above copyright notice and this permission notice shall be included in all copies or substantial portions of the Software.
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
+SOFTWARE.
 
-THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
-
-  [1]: http://eligrey.com
-
-webpack@4.8.3
+webpack
 MIT
 Copyright JS Foundation and other contributors
 
@@ -399,6 +1556,27 @@
 TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE
 SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
 
-@ngrx/store@6.0.1
+
+zone.js
 MIT
-MIT
\ No newline at end of file
+The MIT License
+
+Copyright (c) 2010-2020 Google LLC. http://angular.io/license
+
+Permission is hereby granted, free of charge, to any person obtaining a copy
+of this software and associated documentation files (the "Software"), to deal
+in the Software without restriction, including without limitation the rights
+to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+copies of the Software, and to permit persons to whom the Software is
+furnished to do so, subject to the following conditions:
+
+The above copyright notice and this permission notice shall be included in
+all copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
+THE SOFTWARE.
diff --git a/hyracks-fullstack/algebricks/algebricks-common/src/main/java/org/apache/hyracks/algebricks/common/exceptions/AlgebricksException.java b/hyracks-fullstack/algebricks/algebricks-common/src/main/java/org/apache/hyracks/algebricks/common/exceptions/AlgebricksException.java
index ac22b60..0b7af91 100644
--- a/hyracks-fullstack/algebricks/algebricks-common/src/main/java/org/apache/hyracks/algebricks/common/exceptions/AlgebricksException.java
+++ b/hyracks-fullstack/algebricks/algebricks-common/src/main/java/org/apache/hyracks/algebricks/common/exceptions/AlgebricksException.java
@@ -18,15 +18,20 @@
  */
 package org.apache.hyracks.algebricks.common.exceptions;
 
+import java.io.IOException;
+import java.io.ObjectInputStream;
+import java.io.ObjectOutputStream;
 import java.io.Serializable;
+import java.util.Optional;
 
 import org.apache.hyracks.api.exceptions.ErrorCode;
+import org.apache.hyracks.api.exceptions.IError;
 import org.apache.hyracks.api.exceptions.IFormattedException;
 import org.apache.hyracks.api.exceptions.SourceLocation;
 import org.apache.hyracks.api.util.ErrorMessageUtil;
 
 public class AlgebricksException extends Exception implements IFormattedException {
-    private static final long serialVersionUID = 1L;
+    private static final long serialVersionUID = 2L;
 
     public static final int UNKNOWN = 0;
     private final String component;
@@ -34,13 +39,23 @@
     private final Serializable[] params;
     private final String nodeId;
     private final SourceLocation sourceLoc;
+    protected transient IError error;
 
     @SuppressWarnings("squid:S1165") // exception class not final
-    private transient CachedMessage msgCache;
+    private transient volatile String msgCache;
 
-    public AlgebricksException(String component, int errorCode, String message, Throwable cause,
+    public static AlgebricksException create(ErrorCode error, SourceLocation sourceLoc, Serializable... params) {
+        return new AlgebricksException(error, sourceLoc, params);
+    }
+
+    public static AlgebricksException create(ErrorCode error, Serializable... params) {
+        return create(error, null, params);
+    }
+
+    protected AlgebricksException(IError error, String component, int errorCode, String message, Throwable cause,
             SourceLocation sourceLoc, String nodeId, Serializable... params) {
         super(message, cause);
+        this.error = error;
         this.component = component;
         this.errorCode = errorCode;
         this.sourceLoc = sourceLoc;
@@ -53,7 +68,7 @@
      */
     @Deprecated
     public AlgebricksException(String message) {
-        this(ErrorMessageUtil.NONE, UNKNOWN, message, null, null, (Serializable[]) null);
+        this((IError) null, ErrorMessageUtil.NONE, UNKNOWN, message, null, null, null);
     }
 
     /**
@@ -61,7 +76,7 @@
      */
     @Deprecated
     public AlgebricksException(Throwable cause) {
-        this(ErrorMessageUtil.NONE, UNKNOWN, cause.getMessage(), cause, (Serializable[]) null);
+        this(String.valueOf(cause), cause);
     }
 
     /**
@@ -69,60 +84,23 @@
      */
     @Deprecated
     public AlgebricksException(String message, Throwable cause) {
-        this(ErrorMessageUtil.NONE, UNKNOWN, message, cause, null, (Serializable[]) null);
+        this((IError) null, ErrorMessageUtil.NONE, UNKNOWN, message, cause, null, null);
     }
 
-    public AlgebricksException(String component, int errorCode, SourceLocation sourceLoc, Serializable... params) {
-        this(component, errorCode, null, null, sourceLoc, null, params);
+    public AlgebricksException(Throwable cause, ErrorCode error, Serializable... params) {
+        this(error, error.component(), error.intValue(), error.errorMessage(), cause, null, null, params);
     }
 
-    public AlgebricksException(String component, int errorCode, Serializable... params) {
-        this(component, errorCode, null, null, null, null, params);
+    public AlgebricksException(ErrorCode error, SourceLocation sourceLoc, Serializable... params) {
+        this(error, error.component(), error.intValue(), error.errorMessage(), null, sourceLoc, null, params);
     }
 
-    public AlgebricksException(Throwable cause, int errorCode, SourceLocation sourceLoc, Serializable... params) {
-        this(ErrorMessageUtil.NONE, errorCode, cause.getMessage(), cause, sourceLoc, null, params);
+    public AlgebricksException(ErrorCode error, Serializable... params) {
+        this(error, null, params);
     }
 
-    public AlgebricksException(Throwable cause, int errorCode, Serializable... params) {
-        this(ErrorMessageUtil.NONE, errorCode, cause.getMessage(), cause, null, null, params);
-    }
-
-    public AlgebricksException(String component, int errorCode, String message, SourceLocation sourceLoc,
-            Serializable... params) {
-        this(component, errorCode, message, null, sourceLoc, null, params);
-    }
-
-    public AlgebricksException(String component, int errorCode, String message, Serializable... params) {
-        this(component, errorCode, message, null, null, null, params);
-    }
-
-    public AlgebricksException(String component, int errorCode, Throwable cause, SourceLocation sourceLoc,
-            Serializable... params) {
-        this(component, errorCode, cause.getMessage(), cause, sourceLoc, null, params);
-    }
-
-    public AlgebricksException(String component, int errorCode, Throwable cause, Serializable... params) {
-        this(component, errorCode, cause.getMessage(), cause, null, null, params);
-    }
-
-    public AlgebricksException(String component, int errorCode, String message, Throwable cause,
-            SourceLocation sourceLoc, Serializable... params) {
-        this(component, errorCode, message, cause, sourceLoc, null, params);
-    }
-
-    public AlgebricksException(String component, int errorCode, String message, Throwable cause,
-            Serializable... params) {
-        this(component, errorCode, message, cause, null, null, params);
-    }
-
-    public static AlgebricksException create(int errorCode, SourceLocation sourceLoc, Serializable... params) {
-        return new AlgebricksException(ErrorCode.HYRACKS, errorCode, ErrorCode.getErrorMessage(errorCode), sourceLoc,
-                params);
-    }
-
-    public static AlgebricksException create(int errorCode, Serializable... params) {
-        return create(errorCode, null, params);
+    protected AlgebricksException(IError error, Throwable cause, SourceLocation sourceLoc, Serializable... params) {
+        this(error, error.component(), error.intValue(), error.errorMessage(), cause, sourceLoc, null, params);
     }
 
     @Override
@@ -135,6 +113,7 @@
         return errorCode;
     }
 
+    @Override
     public Serializable[] getParams() {
         return params;
     }
@@ -143,24 +122,29 @@
         return nodeId;
     }
 
+    @Override
     public SourceLocation getSourceLocation() {
         return sourceLoc;
     }
 
     @Override
-    public String getMessage() {
-        if (msgCache == null) {
-            msgCache = new CachedMessage(
-                    ErrorMessageUtil.formatMessage(component, errorCode, super.getMessage(), sourceLoc, params));
-        }
-        return msgCache.message;
+    public Optional<IError> getError() {
+        return Optional.ofNullable(error);
     }
 
-    private static class CachedMessage {
-        private final String message;
-
-        private CachedMessage(String message) {
-            this.message = message;
+    @Override
+    public String getMessage() {
+        if (msgCache == null) {
+            msgCache = ErrorMessageUtil.formatMessage(component, errorCode, super.getMessage(), sourceLoc, params);
         }
+        return msgCache;
+    }
+
+    private void writeObject(java.io.ObjectOutputStream out) throws IOException {
+        ErrorMessageUtil.writeObjectWithError(error, out);
+    }
+
+    private void readObject(java.io.ObjectInputStream in) throws IOException, ClassNotFoundException {
+        error = ErrorMessageUtil.readObjectWithError(in).orElse(null);
     }
 }
diff --git a/hyracks-fullstack/algebricks/algebricks-compiler/src/main/java/org/apache/hyracks/algebricks/compiler/api/HeuristicCompilerFactoryBuilder.java b/hyracks-fullstack/algebricks/algebricks-compiler/src/main/java/org/apache/hyracks/algebricks/compiler/api/HeuristicCompilerFactoryBuilder.java
index 49be31c..c6a79a5 100644
--- a/hyracks-fullstack/algebricks/algebricks-compiler/src/main/java/org/apache/hyracks/algebricks/compiler/api/HeuristicCompilerFactoryBuilder.java
+++ b/hyracks-fullstack/algebricks/algebricks-compiler/src/main/java/org/apache/hyracks/algebricks/compiler/api/HeuristicCompilerFactoryBuilder.java
@@ -106,8 +106,7 @@
                                 expressionRuntimeProvider, expressionTypeComputer, oc, expressionEvalSizeComputer,
                                 partialAggregationTypeComputer, predEvaluatorFactoryProvider,
                                 physicalOptimizationConfig.getFrameSize(), clusterLocations, warningCollector,
-                                maxWarnings);
-
+                                maxWarnings, physicalOptimizationConfig);
                         PlanCompiler pc = new PlanCompiler(context);
                         return pc.compilePlan(plan, jobEventListenerFactory);
                     }
diff --git a/hyracks-fullstack/algebricks/algebricks-core/pom.xml b/hyracks-fullstack/algebricks/algebricks-core/pom.xml
index bb2bee4..425b6b2 100644
--- a/hyracks-fullstack/algebricks/algebricks-core/pom.xml
+++ b/hyracks-fullstack/algebricks/algebricks-core/pom.xml
@@ -104,7 +104,7 @@
     </dependency>
     <dependency>
       <groupId>it.unimi.dsi</groupId>
-      <artifactId>fastutil</artifactId>
+      <artifactId>fastutil-core</artifactId>
     </dependency>
     <dependency>
       <groupId>junit</groupId>
diff --git a/hyracks-fullstack/algebricks/algebricks-core/src/main/java/org/apache/hyracks/algebricks/core/algebra/base/IPhysicalOperator.java b/hyracks-fullstack/algebricks/algebricks-core/src/main/java/org/apache/hyracks/algebricks/core/algebra/base/IPhysicalOperator.java
index a5e22cd..b0624e8 100644
--- a/hyracks-fullstack/algebricks/algebricks-core/src/main/java/org/apache/hyracks/algebricks/core/algebra/base/IPhysicalOperator.java
+++ b/hyracks-fullstack/algebricks/algebricks-core/src/main/java/org/apache/hyracks/algebricks/core/algebra/base/IPhysicalOperator.java
@@ -83,4 +83,12 @@
      * than recomputing it.
      */
     public boolean expensiveThanMaterialization();
+
+    /**
+     * Print the operator
+     *
+     * @param verbose in verbose mode physical operator is printed without corresponding logical operator
+     *                (for example, when running the optimizer tests)
+     */
+    public String toString(boolean verbose);
 }
diff --git a/hyracks-fullstack/algebricks/algebricks-core/src/main/java/org/apache/hyracks/algebricks/core/algebra/base/PhysicalOperatorTag.java b/hyracks-fullstack/algebricks/algebricks-core/src/main/java/org/apache/hyracks/algebricks/core/algebra/base/PhysicalOperatorTag.java
index b7f6d62..d590f71 100644
--- a/hyracks-fullstack/algebricks/algebricks-core/src/main/java/org/apache/hyracks/algebricks/core/algebra/base/PhysicalOperatorTag.java
+++ b/hyracks-fullstack/algebricks/algebricks-core/src/main/java/org/apache/hyracks/algebricks/core/algebra/base/PhysicalOperatorTag.java
@@ -21,6 +21,7 @@
 public enum PhysicalOperatorTag {
     AGGREGATE,
     ASSIGN,
+    ASSIGN_BATCH,
     BROADCAST_EXCHANGE,
     BTREE_SEARCH,
     BULKLOAD,
@@ -33,7 +34,6 @@
     FORWARD,
     HASH_PARTITION_EXCHANGE,
     HASH_PARTITION_MERGE_EXCHANGE,
-    HDFS_READER,
     HYBRID_HASH_JOIN,
     IN_MEMORY_HASH_JOIN,
     MICRO_STABLE_SORT,
diff --git a/hyracks-fullstack/algebricks/algebricks-core/src/main/java/org/apache/hyracks/algebricks/core/algebra/expressions/AbstractExpressionAnnotation.java b/hyracks-fullstack/algebricks/algebricks-core/src/main/java/org/apache/hyracks/algebricks/core/algebra/expressions/AbstractExpressionAnnotation.java
deleted file mode 100644
index de02572..0000000
--- a/hyracks-fullstack/algebricks/algebricks-core/src/main/java/org/apache/hyracks/algebricks/core/algebra/expressions/AbstractExpressionAnnotation.java
+++ /dev/null
@@ -1,35 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-package org.apache.hyracks.algebricks.core.algebra.expressions;
-
-public abstract class AbstractExpressionAnnotation implements IExpressionAnnotation {
-
-    protected Object object;
-
-    @Override
-    public Object getObject() {
-        return object;
-    }
-
-    @Override
-    public void setObject(Object object) {
-        this.object = object;
-    }
-
-}
diff --git a/hyracks-fullstack/algebricks/algebricks-core/src/main/java/org/apache/hyracks/algebricks/core/algebra/expressions/AbstractFunctionCallExpression.java b/hyracks-fullstack/algebricks/algebricks-core/src/main/java/org/apache/hyracks/algebricks/core/algebra/expressions/AbstractFunctionCallExpression.java
index 81aac03..7f79e0c 100644
--- a/hyracks-fullstack/algebricks/algebricks-core/src/main/java/org/apache/hyracks/algebricks/core/algebra/expressions/AbstractFunctionCallExpression.java
+++ b/hyracks-fullstack/algebricks/algebricks-core/src/main/java/org/apache/hyracks/algebricks/core/algebra/expressions/AbstractFunctionCallExpression.java
@@ -52,7 +52,7 @@
     final private List<Mutable<ILogicalExpression>> arguments;
     private Object[] opaqueParameters;
     private final FunctionKind kind;
-    private final Map<Object, IExpressionAnnotation> annotationMap = new HashMap<Object, IExpressionAnnotation>();
+    private final Map<Class<? extends IExpressionAnnotation>, IExpressionAnnotation> annotationMap = new HashMap<>();
 
     public AbstractFunctionCallExpression(FunctionKind kind, IFunctionInfo finfo,
             List<Mutable<ILogicalExpression>> arguments) {
@@ -230,17 +230,40 @@
         }
     }
 
-    public Map<Object, IExpressionAnnotation> getAnnotations() {
-        return annotationMap;
+    public boolean hasAnnotations() {
+        return !annotationMap.isEmpty();
     }
 
-    protected Map<Object, IExpressionAnnotation> cloneAnnotations() {
-        Map<Object, IExpressionAnnotation> m = new HashMap<Object, IExpressionAnnotation>();
-        for (Object k : annotationMap.keySet()) {
-            IExpressionAnnotation annot2 = annotationMap.get(k).copy();
-            m.put(k, annot2);
+    public boolean hasAnnotation(Class<? extends IExpressionAnnotation> annotationType) {
+        return annotationMap.containsKey(annotationType);
+    }
+
+    public <T extends IExpressionAnnotation> T getAnnotation(Class<T> annotationType) {
+        IExpressionAnnotation annotation = annotationMap.get(annotationType);
+        return annotation != null ? annotationType.cast(annotation) : null;
+    }
+
+    public void putAnnotation(IExpressionAnnotation annotation) {
+        annotationMap.put(annotation.getClass(), annotation);
+    }
+
+    public void putAnnotations(Collection<? extends IExpressionAnnotation> annotations) {
+        for (IExpressionAnnotation annotation : annotations) {
+            putAnnotation(annotation);
         }
-        return m;
+    }
+
+    public <T extends IExpressionAnnotation> T removeAnnotation(Class<T> annotationType) {
+        IExpressionAnnotation annotation = annotationMap.remove(annotationType);
+        return annotation != null ? annotationType.cast(annotation) : null;
+    }
+
+    public void copyAnnotationsInto(AbstractFunctionCallExpression outCallExpr) {
+        outCallExpr.putAnnotations(annotationMap.values());
+    }
+
+    public void copyAnnotationsInto(Collection<? super IExpressionAnnotation> outCollection) {
+        outCollection.addAll(annotationMap.values());
     }
 
     private final static void addFD(Collection<FunctionalDependency> fds, LogicalVariable var1, LogicalVariable var2) {
diff --git a/hyracks-fullstack/algebricks/algebricks-core/src/main/java/org/apache/hyracks/algebricks/core/algebra/expressions/AggregateFunctionCallExpression.java b/hyracks-fullstack/algebricks/algebricks-core/src/main/java/org/apache/hyracks/algebricks/core/algebra/expressions/AggregateFunctionCallExpression.java
index 97c4252..033d739 100644
--- a/hyracks-fullstack/algebricks/algebricks-core/src/main/java/org/apache/hyracks/algebricks/core/algebra/expressions/AggregateFunctionCallExpression.java
+++ b/hyracks-fullstack/algebricks/algebricks-core/src/main/java/org/apache/hyracks/algebricks/core/algebra/expressions/AggregateFunctionCallExpression.java
@@ -54,7 +54,6 @@
 
     @Override
     public AggregateFunctionCallExpression cloneExpression() {
-        cloneAnnotations();
         List<Mutable<ILogicalExpression>> clonedArgs = cloneArguments();
         AggregateFunctionCallExpression fun = new AggregateFunctionCallExpression(finfo, twoStep, clonedArgs);
         fun.setStepTwoAggregate(stepTwoAggregate);
@@ -62,6 +61,7 @@
         fun.setSourceLocation(sourceLoc);
         // opaqueParameters are not really cloned
         fun.setOpaqueParameters(getOpaqueParameters());
+        copyAnnotationsInto(fun);
         return fun;
     }
 
diff --git a/hyracks-fullstack/algebricks/algebricks-core/src/main/java/org/apache/hyracks/algebricks/core/algebra/expressions/BroadcastExpressionAnnotation.java b/hyracks-fullstack/algebricks/algebricks-core/src/main/java/org/apache/hyracks/algebricks/core/algebra/expressions/BroadcastExpressionAnnotation.java
index 9eef8f6..79b9e2c 100644
--- a/hyracks-fullstack/algebricks/algebricks-core/src/main/java/org/apache/hyracks/algebricks/core/algebra/expressions/BroadcastExpressionAnnotation.java
+++ b/hyracks-fullstack/algebricks/algebricks-core/src/main/java/org/apache/hyracks/algebricks/core/algebra/expressions/BroadcastExpressionAnnotation.java
@@ -18,30 +18,33 @@
  */
 package org.apache.hyracks.algebricks.core.algebra.expressions;
 
-public class BroadcastExpressionAnnotation implements IExpressionAnnotation {
+import java.util.Objects;
+
+public final class BroadcastExpressionAnnotation implements IExpressionAnnotation {
 
     public enum BroadcastSide {
         LEFT,
-        RIGHT
+        RIGHT;
+
+        public static BroadcastSide getOppositeSide(BroadcastSide side) {
+            switch (side) {
+                case LEFT:
+                    return RIGHT;
+                case RIGHT:
+                    return LEFT;
+                default:
+                    throw new IllegalStateException(String.valueOf(side));
+            }
+        }
     }
 
-    private BroadcastSide side;
+    private final BroadcastSide side;
 
-    @Override
-    public Object getObject() {
+    public BroadcastExpressionAnnotation(BroadcastSide side) {
+        this.side = Objects.requireNonNull(side);
+    }
+
+    public BroadcastSide getBroadcastSide() {
         return side;
     }
-
-    @Override
-    public void setObject(Object side) {
-        this.side = (BroadcastSide) side;
-    }
-
-    @Override
-    public IExpressionAnnotation copy() {
-        BroadcastExpressionAnnotation hashBcast = new BroadcastExpressionAnnotation();
-        hashBcast.side = side;
-        return hashBcast;
-    }
-
 }
diff --git a/hyracks-fullstack/algebricks/algebricks-core/src/main/java/org/apache/hyracks/algebricks/core/algebra/expressions/ExpressionAnnotationNoCopyImpl.java b/hyracks-fullstack/algebricks/algebricks-core/src/main/java/org/apache/hyracks/algebricks/core/algebra/expressions/ExpressionAnnotationNoCopyImpl.java
deleted file mode 100644
index 3aa34c8..0000000
--- a/hyracks-fullstack/algebricks/algebricks-core/src/main/java/org/apache/hyracks/algebricks/core/algebra/expressions/ExpressionAnnotationNoCopyImpl.java
+++ /dev/null
@@ -1,28 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-package org.apache.hyracks.algebricks.core.algebra.expressions;
-
-public class ExpressionAnnotationNoCopyImpl extends AbstractExpressionAnnotation {
-
-    @Override
-    public IExpressionAnnotation copy() {
-        return this;
-    }
-
-}
diff --git a/hyracks-fullstack/algebricks/algebricks-core/src/main/java/org/apache/hyracks/algebricks/core/algebra/expressions/IExpressionAnnotation.java b/hyracks-fullstack/algebricks/algebricks-core/src/main/java/org/apache/hyracks/algebricks/core/algebra/expressions/IExpressionAnnotation.java
index 165c57f..01f556c 100644
--- a/hyracks-fullstack/algebricks/algebricks-core/src/main/java/org/apache/hyracks/algebricks/core/algebra/expressions/IExpressionAnnotation.java
+++ b/hyracks-fullstack/algebricks/algebricks-core/src/main/java/org/apache/hyracks/algebricks/core/algebra/expressions/IExpressionAnnotation.java
@@ -18,10 +18,12 @@
  */
 package org.apache.hyracks.algebricks.core.algebra.expressions;
 
+/**
+ *  Represents an expression annotation.
+ *  <ol>
+ *  <li>Implementation classes are used as keys in the expression annotation map</li>
+ *  <li>Each annotation instance must be an immutable object</li>
+ *  </ol>
+ */
 public interface IExpressionAnnotation {
-    public Object getObject();
-
-    public void setObject(Object object);
-
-    public IExpressionAnnotation copy();
 }
diff --git a/hyracks-fullstack/algebricks/algebricks-core/src/main/java/org/apache/hyracks/algebricks/core/algebra/expressions/IndexedNLJoinExpressionAnnotation.java b/hyracks-fullstack/algebricks/algebricks-core/src/main/java/org/apache/hyracks/algebricks/core/algebra/expressions/IndexedNLJoinExpressionAnnotation.java
deleted file mode 100644
index 91c0a8b..0000000
--- a/hyracks-fullstack/algebricks/algebricks-core/src/main/java/org/apache/hyracks/algebricks/core/algebra/expressions/IndexedNLJoinExpressionAnnotation.java
+++ /dev/null
@@ -1,37 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-package org.apache.hyracks.algebricks.core.algebra.expressions;
-
-public class IndexedNLJoinExpressionAnnotation extends AbstractExpressionAnnotation {
-
-    public static final String HINT_STRING = "indexnl";
-    public static final IndexedNLJoinExpressionAnnotation INSTANCE = new IndexedNLJoinExpressionAnnotation();
-
-    @Override
-    public IExpressionAnnotation copy() {
-        IndexedNLJoinExpressionAnnotation clone = new IndexedNLJoinExpressionAnnotation();
-        clone.setObject(object);
-        return clone;
-    }
-
-    @Override
-    public String toString() {
-        return HINT_STRING;
-    }
-}
diff --git a/hyracks-fullstack/algebricks/algebricks-core/src/main/java/org/apache/hyracks/algebricks/core/algebra/expressions/ScalarFunctionCallExpression.java b/hyracks-fullstack/algebricks/algebricks-core/src/main/java/org/apache/hyracks/algebricks/core/algebra/expressions/ScalarFunctionCallExpression.java
index f8b25e2..86f38c4 100644
--- a/hyracks-fullstack/algebricks/algebricks-core/src/main/java/org/apache/hyracks/algebricks/core/algebra/expressions/ScalarFunctionCallExpression.java
+++ b/hyracks-fullstack/algebricks/algebricks-core/src/main/java/org/apache/hyracks/algebricks/core/algebra/expressions/ScalarFunctionCallExpression.java
@@ -45,9 +45,10 @@
     public ScalarFunctionCallExpression cloneExpression() {
         List<Mutable<ILogicalExpression>> clonedArgs = cloneArguments();
         ScalarFunctionCallExpression funcExpr = new ScalarFunctionCallExpression(finfo, clonedArgs);
-        funcExpr.getAnnotations().putAll(cloneAnnotations());
-        funcExpr.setOpaqueParameters(this.getOpaqueParameters());
         funcExpr.setSourceLocation(sourceLoc);
+        // opaqueParameters are not really cloned
+        funcExpr.setOpaqueParameters(getOpaqueParameters());
+        copyAnnotationsInto(funcExpr);
         return funcExpr;
     }
 
diff --git a/hyracks-fullstack/algebricks/algebricks-core/src/main/java/org/apache/hyracks/algebricks/core/algebra/expressions/StatefulFunctionCallExpression.java b/hyracks-fullstack/algebricks/algebricks-core/src/main/java/org/apache/hyracks/algebricks/core/algebra/expressions/StatefulFunctionCallExpression.java
index 0d310f7..40ec68f 100644
--- a/hyracks-fullstack/algebricks/algebricks-core/src/main/java/org/apache/hyracks/algebricks/core/algebra/expressions/StatefulFunctionCallExpression.java
+++ b/hyracks-fullstack/algebricks/algebricks-core/src/main/java/org/apache/hyracks/algebricks/core/algebra/expressions/StatefulFunctionCallExpression.java
@@ -50,11 +50,13 @@
 
     @Override
     public StatefulFunctionCallExpression cloneExpression() {
-        cloneAnnotations();
         List<Mutable<ILogicalExpression>> clonedArgs = cloneArguments();
         StatefulFunctionCallExpression clonedExpr =
                 new StatefulFunctionCallExpression(finfo, propertiesComputer, clonedArgs);
         clonedExpr.setSourceLocation(sourceLoc);
+        // opaqueParameters are not really cloned
+        clonedExpr.setOpaqueParameters(getOpaqueParameters());
+        copyAnnotationsInto(clonedExpr);
         return clonedExpr;
     }
 
diff --git a/hyracks-fullstack/algebricks/algebricks-core/src/main/java/org/apache/hyracks/algebricks/core/algebra/expressions/UnnestingFunctionCallExpression.java b/hyracks-fullstack/algebricks/algebricks-core/src/main/java/org/apache/hyracks/algebricks/core/algebra/expressions/UnnestingFunctionCallExpression.java
index c5f1ac1..83a793d 100644
--- a/hyracks-fullstack/algebricks/algebricks-core/src/main/java/org/apache/hyracks/algebricks/core/algebra/expressions/UnnestingFunctionCallExpression.java
+++ b/hyracks-fullstack/algebricks/algebricks-core/src/main/java/org/apache/hyracks/algebricks/core/algebra/expressions/UnnestingFunctionCallExpression.java
@@ -44,12 +44,13 @@
 
     @Override
     public UnnestingFunctionCallExpression cloneExpression() {
-        cloneAnnotations();
         List<Mutable<ILogicalExpression>> clonedArgs = cloneArguments();
         UnnestingFunctionCallExpression ufce = new UnnestingFunctionCallExpression(finfo, clonedArgs);
-        ufce.setReturnsUniqueValues(returnsUniqueValues);
-        ufce.setOpaqueParameters(this.getOpaqueParameters());
         ufce.setSourceLocation(sourceLoc);
+        ufce.setReturnsUniqueValues(returnsUniqueValues);
+        // opaqueParameters are not really cloned
+        ufce.setOpaqueParameters(this.getOpaqueParameters());
+        copyAnnotationsInto(ufce);
         return ufce;
     }
 
diff --git a/hyracks-fullstack/algebricks/algebricks-core/src/main/java/org/apache/hyracks/algebricks/core/algebra/metadata/IMetadataProvider.java b/hyracks-fullstack/algebricks/algebricks-core/src/main/java/org/apache/hyracks/algebricks/core/algebra/metadata/IMetadataProvider.java
index 7aa3640..e505960 100644
--- a/hyracks-fullstack/algebricks/algebricks-core/src/main/java/org/apache/hyracks/algebricks/core/algebra/metadata/IMetadataProvider.java
+++ b/hyracks-fullstack/algebricks/algebricks-core/src/main/java/org/apache/hyracks/algebricks/core/algebra/metadata/IMetadataProvider.java
@@ -32,6 +32,7 @@
 import org.apache.hyracks.algebricks.core.algebra.operators.logical.IOperatorSchema;
 import org.apache.hyracks.algebricks.core.jobgen.impl.JobGenContext;
 import org.apache.hyracks.algebricks.data.IPrinterFactory;
+import org.apache.hyracks.algebricks.runtime.base.AlgebricksPipeline;
 import org.apache.hyracks.algebricks.runtime.base.IPushRuntimeFactory;
 import org.apache.hyracks.api.dataflow.IOperatorDescriptor;
 import org.apache.hyracks.api.dataflow.value.RecordDescriptor;
@@ -51,8 +52,8 @@
             List<LogicalVariable> scanVariables, List<LogicalVariable> projectVariables, boolean projectPushed,
             List<LogicalVariable> minFilterVars, List<LogicalVariable> maxFilterVars,
             ITupleFilterFactory tupleFilterFactory, long outputLimit, IOperatorSchema opSchema,
-            IVariableTypeEnvironment typeEnv, JobGenContext context, JobSpecification jobSpec, Object implConfig)
-            throws AlgebricksException;
+            IVariableTypeEnvironment typeEnv, JobGenContext context, JobSpecification jobSpec, Object implConfig,
+            IProjectionInfo<?> projectionInfo) throws AlgebricksException;
 
     public Pair<IPushRuntimeFactory, AlgebricksPartitionConstraint> getWriteFileRuntime(IDataSink sink,
             int[] printColumns, IPrinterFactory[] printerFactories, RecordDescriptor inputDesc)
@@ -108,6 +109,10 @@
      *            Job generation context.
      * @param spec
      *            Target job specification.
+     * @param secondaryKeysPipelines
+     *            Nested plans to extract secondary keys.
+     * @param pipelineTopSchema
+     *            Schema of the primary pipeline for secondary keys.
      * @return
      *         A Hyracks IOperatorDescriptor and its partition constraint.
      * @throws AlgebricksException
@@ -116,7 +121,9 @@
             IDataSourceIndex<I, S> dataSource, IOperatorSchema propagatedSchema, IOperatorSchema[] inputSchemas,
             IVariableTypeEnvironment typeEnv, List<LogicalVariable> primaryKeys, List<LogicalVariable> secondaryKeys,
             List<LogicalVariable> additionalNonKeyFields, ILogicalExpression filterExpr, RecordDescriptor recordDesc,
-            JobGenContext context, JobSpecification spec, boolean bulkload) throws AlgebricksException;
+            JobGenContext context, JobSpecification spec, boolean bulkload,
+            List<List<AlgebricksPipeline>> secondaryKeysPipelines, IOperatorSchema pipelineTopSchema)
+            throws AlgebricksException;
 
     /**
      * Creates the delete runtime of IndexInsertDeletePOperator, which models
@@ -147,6 +154,10 @@
      *            Job generation context.
      * @param spec
      *            Target job specification.
+     * @param secondaryKeysPipelines
+     *            Nested plan to extract secondary keys.
+     * @param pipelineTopSchema
+     *            Schema of the primary pipeline for secondary keys.
      * @return
      *         A Hyracks IOperatorDescriptor and its partition constraint.
      * @throws AlgebricksException
@@ -155,7 +166,8 @@
             IDataSourceIndex<I, S> dataSource, IOperatorSchema propagatedSchema, IOperatorSchema[] inputSchemas,
             IVariableTypeEnvironment typeEnv, List<LogicalVariable> primaryKeys, List<LogicalVariable> secondaryKeys,
             List<LogicalVariable> additionalNonKeyFields, ILogicalExpression filterExpr, RecordDescriptor recordDesc,
-            JobGenContext context, JobSpecification spec) throws AlgebricksException;
+            JobGenContext context, JobSpecification spec, List<List<AlgebricksPipeline>> secondaryKeysPipelines,
+            IOperatorSchema pipelineTopSchema) throws AlgebricksException;
 
     /**
      * Creates the TokenizeOperator for IndexInsertDeletePOperator, which tokenizes
@@ -209,7 +221,7 @@
             List<LogicalVariable> additionalFilteringKeys, ILogicalExpression filterExpr,
             LogicalVariable upsertIndicatorVar, List<LogicalVariable> prevSecondaryKeys,
             LogicalVariable prevAdditionalFilteringKeys, RecordDescriptor inputDesc, JobGenContext context,
-            JobSpecification spec) throws AlgebricksException;
+            JobSpecification spec, List<List<AlgebricksPipeline>> secondaryKeysPipelines) throws AlgebricksException;
 
     public ITupleFilterFactory createTupleFilterFactory(IOperatorSchema[] inputSchemas,
             IVariableTypeEnvironment typeEnv, ILogicalExpression filterExpr, JobGenContext context)
diff --git a/hyracks-fullstack/algebricks/algebricks-core/src/main/java/org/apache/hyracks/algebricks/core/algebra/metadata/IProjectionInfo.java b/hyracks-fullstack/algebricks/algebricks-core/src/main/java/org/apache/hyracks/algebricks/core/algebra/metadata/IProjectionInfo.java
new file mode 100644
index 0000000..9de591e
--- /dev/null
+++ b/hyracks-fullstack/algebricks/algebricks-core/src/main/java/org/apache/hyracks/algebricks/core/algebra/metadata/IProjectionInfo.java
@@ -0,0 +1,37 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+package org.apache.hyracks.algebricks.core.algebra.metadata;
+
+import java.util.List;
+
+/**
+ * Generic interface to include the projection information for
+ * {@link org.apache.hyracks.algebricks.core.algebra.operators.logical.DataSourceScanOperator}
+ */
+public interface IProjectionInfo<T> {
+    /**
+     * @return list of projected values' information
+     */
+    List<T> getProjectionInfo();
+
+    /**
+     * @return a copy of the {@link IProjectionInfo}
+     */
+    IProjectionInfo<T> createCopy();
+}
diff --git a/hyracks-fullstack/algebricks/algebricks-core/src/main/java/org/apache/hyracks/algebricks/core/algebra/operators/AbstractAssignPOperator.java b/hyracks-fullstack/algebricks/algebricks-core/src/main/java/org/apache/hyracks/algebricks/core/algebra/operators/AbstractAssignPOperator.java
new file mode 100644
index 0000000..4466a25
--- /dev/null
+++ b/hyracks-fullstack/algebricks/algebricks-core/src/main/java/org/apache/hyracks/algebricks/core/algebra/operators/AbstractAssignPOperator.java
@@ -0,0 +1,115 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+
+package org.apache.hyracks.algebricks.core.algebra.operators;
+
+import java.util.List;
+
+import org.apache.hyracks.algebricks.common.constraints.AlgebricksAbsolutePartitionConstraint;
+import org.apache.hyracks.algebricks.common.exceptions.AlgebricksException;
+import org.apache.hyracks.algebricks.core.algebra.base.IHyracksJobBuilder;
+import org.apache.hyracks.algebricks.core.algebra.base.ILogicalOperator;
+import org.apache.hyracks.algebricks.core.algebra.base.IOptimizationContext;
+import org.apache.hyracks.algebricks.core.algebra.base.LogicalVariable;
+import org.apache.hyracks.algebricks.core.algebra.operators.logical.AssignOperator;
+import org.apache.hyracks.algebricks.core.algebra.operators.logical.IOperatorSchema;
+import org.apache.hyracks.algebricks.core.algebra.operators.physical.AbstractPhysicalOperator;
+import org.apache.hyracks.algebricks.core.algebra.properties.IPhysicalPropertiesVector;
+import org.apache.hyracks.algebricks.core.algebra.properties.PhysicalRequirements;
+import org.apache.hyracks.algebricks.core.jobgen.impl.JobGenContext;
+import org.apache.hyracks.algebricks.core.jobgen.impl.JobGenHelper;
+import org.apache.hyracks.algebricks.runtime.base.IPushRuntimeFactory;
+import org.apache.hyracks.api.dataflow.value.RecordDescriptor;
+
+public abstract class AbstractAssignPOperator extends AbstractPhysicalOperator {
+
+    protected boolean flushFramesRapidly;
+
+    protected String[] locations;
+
+    @Override
+    public void computeDeliveredProperties(ILogicalOperator op, IOptimizationContext context) {
+        AssignOperator assignOp = (AssignOperator) op;
+        ILogicalOperator op2 = op.getInputs().get(0).getValue();
+        deliveredProperties = op2.getDeliveredPhysicalProperties().clone();
+        if (assignOp.getExplicitOrderingProperty() != null) {
+            deliveredProperties.getLocalProperties().add(assignOp.getExplicitOrderingProperty());
+        }
+    }
+
+    @Override
+    public PhysicalRequirements getRequiredPropertiesForChildren(ILogicalOperator op,
+            IPhysicalPropertiesVector reqdByParent, IOptimizationContext context) {
+        return emptyUnaryRequirements();
+    }
+
+    @Override
+    public void contributeRuntimeOperator(IHyracksJobBuilder builder, JobGenContext context, ILogicalOperator op,
+            IOperatorSchema opSchema, IOperatorSchema[] inputSchemas, IOperatorSchema outerPlanSchema)
+            throws AlgebricksException {
+        AssignOperator assign = (AssignOperator) op;
+        List<LogicalVariable> variables = assign.getVariables();
+        int[] outColumns = new int[variables.size()];
+        for (int i = 0; i < outColumns.length; i++) {
+            outColumns[i] = opSchema.findVariable(variables.get(i));
+        }
+
+        // TODO push projections into the operator
+        int[] projectionList = JobGenHelper.projectAllVariables(opSchema);
+
+        IPushRuntimeFactory runtime =
+                createRuntimeFactory(context, assign, opSchema, inputSchemas, outColumns, projectionList);
+        runtime.setSourceLocation(assign.getSourceLocation());
+
+        // contribute one Asterix framewriter
+        RecordDescriptor recDesc = JobGenHelper.mkRecordDescriptor(context.getTypeEnvironment(op), opSchema, context);
+        if (locations != null && locations.length > 0) {
+            AlgebricksAbsolutePartitionConstraint locationConstraint =
+                    new AlgebricksAbsolutePartitionConstraint(locations);
+            builder.contributeMicroOperator(assign, runtime, recDesc, locationConstraint);
+        } else {
+            builder.contributeMicroOperator(assign, runtime, recDesc);
+        }
+        // and contribute one edge from its child
+        ILogicalOperator src = assign.getInputs().get(0).getValue();
+        builder.contributeGraphEdge(src, 0, assign, 0);
+    }
+
+    protected abstract IPushRuntimeFactory createRuntimeFactory(JobGenContext context, AssignOperator op,
+            IOperatorSchema opSchema, IOperatorSchema[] inputSchemas, int[] outColumns, int[] projectionList)
+            throws AlgebricksException;
+
+    @Override
+    public boolean isMicroOperator() {
+        return true;
+    }
+
+    public void setRapidFrameFlush(boolean flushFramesRapidly) {
+        this.flushFramesRapidly = flushFramesRapidly;
+    }
+
+    public void setLocationConstraint(String[] locations) {
+        this.locations = locations;
+    }
+
+    @Override
+    public boolean expensiveThanMaterialization() {
+        return false;
+    }
+}
diff --git a/hyracks-fullstack/algebricks/algebricks-core/src/main/java/org/apache/hyracks/algebricks/core/algebra/operators/logical/AbstractOperatorWithNestedPlans.java b/hyracks-fullstack/algebricks/algebricks-core/src/main/java/org/apache/hyracks/algebricks/core/algebra/operators/logical/AbstractOperatorWithNestedPlans.java
index 1b20c69..5236280 100644
--- a/hyracks-fullstack/algebricks/algebricks-core/src/main/java/org/apache/hyracks/algebricks/core/algebra/operators/logical/AbstractOperatorWithNestedPlans.java
+++ b/hyracks-fullstack/algebricks/algebricks-core/src/main/java/org/apache/hyracks/algebricks/core/algebra/operators/logical/AbstractOperatorWithNestedPlans.java
@@ -63,6 +63,14 @@
         return allRoots;
     }
 
+    public int getNumberOfRoots() {
+        int n = 0;
+        for (ILogicalPlan p : nestedPlans) {
+            n += p.getRoots().size();
+        }
+        return n;
+    }
+
     //
     // @Override
     // public void computeConstraintsAndEquivClasses() {
@@ -123,5 +131,4 @@
     public abstract void getUsedVariablesExceptNestedPlans(Collection<LogicalVariable> vars);
 
     public abstract void getProducedVariablesExceptNestedPlans(Collection<LogicalVariable> vars);
-
 }
diff --git a/hyracks-fullstack/algebricks/algebricks-core/src/main/java/org/apache/hyracks/algebricks/core/algebra/operators/logical/AbstractReplicateOperator.java b/hyracks-fullstack/algebricks/algebricks-core/src/main/java/org/apache/hyracks/algebricks/core/algebra/operators/logical/AbstractReplicateOperator.java
index 62b6a2d..4e86e2e 100644
--- a/hyracks-fullstack/algebricks/algebricks-core/src/main/java/org/apache/hyracks/algebricks/core/algebra/operators/logical/AbstractReplicateOperator.java
+++ b/hyracks-fullstack/algebricks/algebricks-core/src/main/java/org/apache/hyracks/algebricks/core/algebra/operators/logical/AbstractReplicateOperator.java
@@ -76,10 +76,6 @@
         schema = new ArrayList<LogicalVariable>(inputs.get(0).getValue().getSchema());
     }
 
-    public void substituteVar(LogicalVariable v1, LogicalVariable v2) {
-        // do nothing
-    }
-
     public int getOutputArity() {
         return outputArity;
     }
diff --git a/hyracks-fullstack/algebricks/algebricks-core/src/main/java/org/apache/hyracks/algebricks/core/algebra/operators/logical/AbstractScanOperator.java b/hyracks-fullstack/algebricks/algebricks-core/src/main/java/org/apache/hyracks/algebricks/core/algebra/operators/logical/AbstractScanOperator.java
index c163c9f..64e41f5 100644
--- a/hyracks-fullstack/algebricks/algebricks-core/src/main/java/org/apache/hyracks/algebricks/core/algebra/operators/logical/AbstractScanOperator.java
+++ b/hyracks-fullstack/algebricks/algebricks-core/src/main/java/org/apache/hyracks/algebricks/core/algebra/operators/logical/AbstractScanOperator.java
@@ -46,7 +46,7 @@
 
     @Override
     public void recomputeSchema() {
-        schema = new ArrayList<LogicalVariable>();
+        schema = new ArrayList<>();
         schema.addAll(inputs.get(0).getValue().getSchema());
         schema.addAll(variables);
     }
@@ -67,5 +67,4 @@
             }
         };
     }
-
 }
diff --git a/hyracks-fullstack/algebricks/algebricks-core/src/main/java/org/apache/hyracks/algebricks/core/algebra/operators/logical/AssignOperator.java b/hyracks-fullstack/algebricks/algebricks-core/src/main/java/org/apache/hyracks/algebricks/core/algebra/operators/logical/AssignOperator.java
index 202c291..ade9552 100644
--- a/hyracks-fullstack/algebricks/algebricks-core/src/main/java/org/apache/hyracks/algebricks/core/algebra/operators/logical/AssignOperator.java
+++ b/hyracks-fullstack/algebricks/algebricks-core/src/main/java/org/apache/hyracks/algebricks/core/algebra/operators/logical/AssignOperator.java
@@ -23,11 +23,9 @@
 import org.apache.commons.lang3.mutable.Mutable;
 import org.apache.hyracks.algebricks.common.exceptions.AlgebricksException;
 import org.apache.hyracks.algebricks.core.algebra.base.ILogicalExpression;
-import org.apache.hyracks.algebricks.core.algebra.base.LogicalExpressionTag;
 import org.apache.hyracks.algebricks.core.algebra.base.LogicalOperatorTag;
 import org.apache.hyracks.algebricks.core.algebra.base.LogicalVariable;
 import org.apache.hyracks.algebricks.core.algebra.expressions.IVariableTypeEnvironment;
-import org.apache.hyracks.algebricks.core.algebra.expressions.VariableReferenceExpression;
 import org.apache.hyracks.algebricks.core.algebra.properties.LocalOrderProperty;
 import org.apache.hyracks.algebricks.core.algebra.properties.VariablePropagationPolicy;
 import org.apache.hyracks.algebricks.core.algebra.typing.ITypingContext;
@@ -80,15 +78,6 @@
         for (int i = 0; i < n; i++) {
             env.setVarType(variables.get(i), ctx.getExpressionTypeComputer().getType(expressions.get(i).getValue(),
                     ctx.getMetadataProvider(), env));
-            if (expressions.get(i).getValue().getExpressionTag() == LogicalExpressionTag.VARIABLE) {
-                LogicalVariable var =
-                        ((VariableReferenceExpression) expressions.get(i).getValue()).getVariableReference();
-                for (List<LogicalVariable> list : env.getCorrelatedMissableVariableLists()) {
-                    if (list.contains(var)) {
-                        list.add(variables.get(i));
-                    }
-                }
-            }
         }
         return env;
     }
diff --git a/hyracks-fullstack/algebricks/algebricks-core/src/main/java/org/apache/hyracks/algebricks/core/algebra/operators/logical/DataSourceScanOperator.java b/hyracks-fullstack/algebricks/algebricks-core/src/main/java/org/apache/hyracks/algebricks/core/algebra/operators/logical/DataSourceScanOperator.java
index 6f11dc1..bb18014 100644
--- a/hyracks-fullstack/algebricks/algebricks-core/src/main/java/org/apache/hyracks/algebricks/core/algebra/operators/logical/DataSourceScanOperator.java
+++ b/hyracks-fullstack/algebricks/algebricks-core/src/main/java/org/apache/hyracks/algebricks/core/algebra/operators/logical/DataSourceScanOperator.java
@@ -29,6 +29,7 @@
 import org.apache.hyracks.algebricks.core.algebra.base.LogicalVariable;
 import org.apache.hyracks.algebricks.core.algebra.expressions.IVariableTypeEnvironment;
 import org.apache.hyracks.algebricks.core.algebra.metadata.IDataSource;
+import org.apache.hyracks.algebricks.core.algebra.metadata.IProjectionInfo;
 import org.apache.hyracks.algebricks.core.algebra.properties.VariablePropagationPolicy;
 import org.apache.hyracks.algebricks.core.algebra.typing.ITypingContext;
 import org.apache.hyracks.algebricks.core.algebra.visitors.ILogicalExpressionReferenceTransform;
@@ -49,16 +50,19 @@
     // the maximum of number of results output by this operator
     private long outputLimit = -1;
 
+    private IProjectionInfo<?> projectionInfo;
+
     public DataSourceScanOperator(List<LogicalVariable> variables, IDataSource<?> dataSource) {
-        this(variables, dataSource, null, -1);
+        this(variables, dataSource, null, -1, null);
     }
 
     public DataSourceScanOperator(List<LogicalVariable> variables, IDataSource<?> dataSource,
-            Mutable<ILogicalExpression> selectCondition, long outputLimit) {
+            Mutable<ILogicalExpression> selectCondition, long outputLimit, IProjectionInfo projectionInfo) {
         super(variables, dataSource);
-        projectVars = new ArrayList<LogicalVariable>();
+        projectVars = new ArrayList<>();
         this.selectCondition = selectCondition;
         this.outputLimit = outputLimit;
+        this.projectionInfo = projectionInfo;
     }
 
     @Override
@@ -162,4 +166,12 @@
     public void setOutputLimit(long outputLimit) {
         this.outputLimit = outputLimit;
     }
+
+    public void setProjectionInfo(IProjectionInfo<?> projectionInfo) {
+        this.projectionInfo = projectionInfo;
+    }
+
+    public IProjectionInfo<?> getProjectionInfo() {
+        return projectionInfo;
+    }
 }
diff --git a/hyracks-fullstack/algebricks/algebricks-core/src/main/java/org/apache/hyracks/algebricks/core/algebra/operators/logical/DistinctOperator.java b/hyracks-fullstack/algebricks/algebricks-core/src/main/java/org/apache/hyracks/algebricks/core/algebra/operators/logical/DistinctOperator.java
index 9ac6659..673d80d 100644
--- a/hyracks-fullstack/algebricks/algebricks-core/src/main/java/org/apache/hyracks/algebricks/core/algebra/operators/logical/DistinctOperator.java
+++ b/hyracks-fullstack/algebricks/algebricks-core/src/main/java/org/apache/hyracks/algebricks/core/algebra/operators/logical/DistinctOperator.java
@@ -52,8 +52,8 @@
 
     @Override
     public void recomputeSchema() {
-        schema = new ArrayList<LogicalVariable>();
-        schema.addAll(this.getDistinctByVarList());
+        schema = new ArrayList<>();
+        schema.addAll(getDistinctByVarList());
         List<LogicalVariable> inputSchema = inputs.get(0).getValue().getSchema();
         for (LogicalVariable var : inputSchema) {
             if (!schema.contains(var)) {
@@ -66,13 +66,12 @@
     public VariablePropagationPolicy getVariablePropagationPolicy() {
         return new VariablePropagationPolicy() {
             @Override
-            public void propagateVariables(IOperatorSchema target, IOperatorSchema... sources)
-                    throws AlgebricksException {
-                /** make sure distinct key vars laid-out first */
+            public void propagateVariables(IOperatorSchema target, IOperatorSchema... sources) {
+                /* make sure distinct key vars laid-out first */
                 for (LogicalVariable keyVar : getDistinctByVarList()) {
                     target.addVariable(keyVar);
                 }
-                /** add other source vars */
+                /* add other source vars */
                 for (IOperatorSchema srcSchema : sources) {
                     for (LogicalVariable srcVar : srcSchema)
                         if (target.findVariable(srcVar) < 0) {
@@ -105,7 +104,7 @@
     }
 
     public List<LogicalVariable> getDistinctByVarList() {
-        List<LogicalVariable> varList = new ArrayList<LogicalVariable>(expressions.size());
+        List<LogicalVariable> varList = new ArrayList<>(expressions.size());
         for (Mutable<ILogicalExpression> eRef : expressions) {
             ILogicalExpression e = eRef.getValue();
             if (e.getExpressionTag() == LogicalExpressionTag.VARIABLE) {
@@ -121,7 +120,7 @@
             ILogicalExpression e = eRef.getValue();
             if (e.getExpressionTag() == LogicalExpressionTag.VARIABLE) {
                 VariableReferenceExpression v = (VariableReferenceExpression) e;
-                if (v.getVariableReference() == var) {
+                if (v.getVariableReference().equals(var)) {
                     return true;
                 }
             }
diff --git a/hyracks-fullstack/algebricks/algebricks-core/src/main/java/org/apache/hyracks/algebricks/core/algebra/operators/logical/GroupByOperator.java b/hyracks-fullstack/algebricks/algebricks-core/src/main/java/org/apache/hyracks/algebricks/core/algebra/operators/logical/GroupByOperator.java
index 0b280f4..9553913 100644
--- a/hyracks-fullstack/algebricks/algebricks-core/src/main/java/org/apache/hyracks/algebricks/core/algebra/operators/logical/GroupByOperator.java
+++ b/hyracks-fullstack/algebricks/algebricks-core/src/main/java/org/apache/hyracks/algebricks/core/algebra/operators/logical/GroupByOperator.java
@@ -169,7 +169,7 @@
                         target.addVariable(p.first);
                     } else {
                         if (expr.getExpressionTag() != LogicalExpressionTag.VARIABLE) {
-                            throw new AlgebricksException("hash group-by expects variable references.");
+                            throw new AlgebricksException("group-by expects variable references.");
                         }
                         VariableReferenceExpression v = (VariableReferenceExpression) expr;
                         target.addVariable(v.getVariableReference());
@@ -178,7 +178,7 @@
                 for (Pair<LogicalVariable, Mutable<ILogicalExpression>> p : decorList) {
                     ILogicalExpression expr = p.second.getValue();
                     if (expr.getExpressionTag() != LogicalExpressionTag.VARIABLE) {
-                        throw new AlgebricksException("pre-sorted group-by expects variable references.");
+                        throw new AlgebricksException("group-by expects variable references.");
                     }
                     VariableReferenceExpression v = (VariableReferenceExpression) expr;
                     LogicalVariable decor = v.getVariableReference();
@@ -241,6 +241,7 @@
                     env.setVarType(v1, env2.getVarType(v1));
                 }
             } else {
+                // TODO (dmitry): this needs to be revisited
                 VariableReferenceExpression vre = (VariableReferenceExpression) p.second.getValue();
                 LogicalVariable v2 = vre.getVariableReference();
                 env.setVarType(v2, env2.getVarType(v2));
@@ -251,6 +252,7 @@
             if (p.first != null) {
                 env.setVarType(p.first, env2.getType(expr));
             } else {
+                // TODO (dmitry): this needs to be revisited
                 VariableReferenceExpression vre = (VariableReferenceExpression) p.second.getValue();
                 LogicalVariable v2 = vre.getVariableReference();
                 env.setVarType(v2, env2.getVarType(v2));
diff --git a/hyracks-fullstack/algebricks/algebricks-core/src/main/java/org/apache/hyracks/algebricks/core/algebra/operators/logical/IndexInsertDeleteUpsertOperator.java b/hyracks-fullstack/algebricks/algebricks-core/src/main/java/org/apache/hyracks/algebricks/core/algebra/operators/logical/IndexInsertDeleteUpsertOperator.java
index 154fb13..7b6ed26 100644
--- a/hyracks-fullstack/algebricks/algebricks-core/src/main/java/org/apache/hyracks/algebricks/core/algebra/operators/logical/IndexInsertDeleteUpsertOperator.java
+++ b/hyracks-fullstack/algebricks/algebricks-core/src/main/java/org/apache/hyracks/algebricks/core/algebra/operators/logical/IndexInsertDeleteUpsertOperator.java
@@ -19,6 +19,7 @@
 package org.apache.hyracks.algebricks.core.algebra.operators.logical;
 
 import java.util.ArrayList;
+import java.util.Collection;
 import java.util.List;
 
 import org.apache.commons.lang3.mutable.Mutable;
@@ -34,15 +35,49 @@
 import org.apache.hyracks.algebricks.core.algebra.visitors.ILogicalExpressionReferenceTransform;
 import org.apache.hyracks.algebricks.core.algebra.visitors.ILogicalOperatorVisitor;
 
-public class IndexInsertDeleteUpsertOperator extends AbstractLogicalOperator {
+/**
+ * Logical operator for handling secondary index maintenance / loading.
+ * <p>
+ *
+ * In both cases (whether the index is on an atomic field or an array field):
+ * <p>
+ * Primary keys will be given in {@link #primaryKeyExprs}. {@link #operation} specifies the type of index maintenance to
+ * perform. In the case of bulk-loading, {@link #operation} will be INSERT and the {@link #bulkload} flag will be
+ * raised. {@link #additionalFilteringExpressions} and {@link #numberOfAdditionalNonFilteringFields} refers to the
+ * additionalFilteringExpressions, numberOfAdditionalNonFilteringFields found in the corresponding primary index
+ * {@link InsertDeleteUpsertOperator} (i.e. to specify LSM filters). {@link #upsertIndicatorExpr} also originates from
+ * {@link InsertDeleteUpsertOperator}, and is only set when the operation is of kind UPSERT.
+ * <p>
+ *
+ * If the SIDX is on an atomic field <b>or</b> on an array field w/ a bulk-load operation:
+ * <p>
+ * We specify secondary key information in {@link #secondaryKeyExprs}. If we may encounter nullable keys, then we
+ * specify a {@link #filterExpr} to be evaluated inside the runtime. If the operation is of kind UPSERT, then we must
+ * also specify previous secondary key information in {@link #prevSecondaryKeyExprs}. If
+ * {@link #additionalFilteringExpressions} has been set, then {@link #prevAdditionalFilteringExpression} should also be
+ * set.
+ *
+ * <p>
+ * If the SIDX is on an array field <b>and</b> we are not performing a bulk-load operation:
+ * <p>
+ * We <b>do not</b> specify secondary key information in {@link #secondaryKeyExprs} (this is null). Instead, we specify
+ * how to extract secondary keys using {@link #nestedPlans}. If we may encounter nullable keys, then we <b>do not</b>
+ * specify a {@link #filterExpr} (this is null). Instead, this filter must be attached to the top of the nested plan
+ * itself. If the operation is not of type UPSERT, then we must only have one nested plan. Otherwise, the second nested
+ * plan must specify how to extract secondary keys from the previous record. {@link #prevSecondaryKeyExprs} and
+ * {@link #prevAdditionalFilteringExpression} will always be null here, even if the operation is UPSERT.
+ *
+ */
+public class IndexInsertDeleteUpsertOperator extends AbstractOperatorWithNestedPlans {
 
     private final IDataSourceIndex<?, ?> dataSourceIndex;
     private final List<Mutable<ILogicalExpression>> primaryKeyExprs;
     // In the bulk-load case on ngram or keyword index,
     // it contains [token, number of token] or [token].
+    // In the non bulk-load array-index case, it contains nothing.
     // Otherwise, it contains secondary key information.
-    private final List<Mutable<ILogicalExpression>> secondaryKeyExprs;
-    private final Mutable<ILogicalExpression> filterExpr;
+    private List<Mutable<ILogicalExpression>> secondaryKeyExprs;
+    private Mutable<ILogicalExpression> filterExpr;
     private final Kind operation;
     private final boolean bulkload;
     private List<Mutable<ILogicalExpression>> additionalFilteringExpressions;
@@ -66,12 +101,6 @@
     }
 
     @Override
-    public void recomputeSchema() throws AlgebricksException {
-        schema = new ArrayList<LogicalVariable>();
-        schema.addAll(inputs.get(0).getValue().getSchema());
-    }
-
-    @Override
     public boolean acceptExpressionTransform(ILogicalExpressionReferenceTransform visitor) throws AlgebricksException {
         boolean b = false;
         // Primary
@@ -86,6 +115,12 @@
                 b = true;
             }
         }
+        // Filtering
+        if (filterExpr != null) {
+            if (visitor.transform(filterExpr)) {
+                b = true;
+            }
+        }
         // Additional Filtering <For upsert>
         if (additionalFilteringExpressions != null) {
             for (int i = 0; i < additionalFilteringExpressions.size(); i++) {
@@ -94,12 +129,10 @@
                 }
             }
         }
-
         // Upsert indicator var <For upsert>
         if (upsertIndicatorExpr != null && visitor.transform(upsertIndicatorExpr)) {
             b = true;
         }
-
         // Old secondary <For upsert>
         if (prevSecondaryKeyExprs != null) {
             for (int i = 0; i < prevSecondaryKeyExprs.size(); i++) {
@@ -121,8 +154,37 @@
     }
 
     @Override
-    public boolean isMap() {
-        return false;
+    public void getUsedVariablesExceptNestedPlans(Collection<LogicalVariable> vars) {
+        for (Mutable<ILogicalExpression> e : getPrimaryKeyExpressions()) {
+            e.getValue().getUsedVariables(vars);
+        }
+        for (Mutable<ILogicalExpression> e : getSecondaryKeyExpressions()) {
+            e.getValue().getUsedVariables(vars);
+        }
+        if (getFilterExpression() != null) {
+            getFilterExpression().getValue().getUsedVariables(vars);
+        }
+        if (getAdditionalFilteringExpressions() != null) {
+            for (Mutable<ILogicalExpression> e : getAdditionalFilteringExpressions()) {
+                e.getValue().getUsedVariables(vars);
+            }
+        }
+        if (getPrevAdditionalFilteringExpression() != null) {
+            getPrevAdditionalFilteringExpression().getValue().getUsedVariables(vars);
+        }
+        if (getPrevSecondaryKeyExprs() != null) {
+            for (Mutable<ILogicalExpression> e : getPrevSecondaryKeyExprs()) {
+                e.getValue().getUsedVariables(vars);
+            }
+        }
+        if (getUpsertIndicatorExpr() != null) {
+            getUpsertIndicatorExpr().getValue().getUsedVariables(vars);
+        }
+    }
+
+    @Override
+    public void getProducedVariablesExceptNestedPlans(Collection<LogicalVariable> vars) {
+        // Do nothing (no variables are produced here).
     }
 
     @Override
@@ -140,6 +202,12 @@
         return createPropagatingAllInputsTypeEnvironment(ctx);
     }
 
+    @Override
+    public void recomputeSchema() {
+        schema = new ArrayList<>();
+        schema.addAll(inputs.get(0).getValue().getSchema());
+    }
+
     public List<Mutable<ILogicalExpression>> getPrimaryKeyExpressions() {
         return primaryKeyExprs;
     }
@@ -156,10 +224,18 @@
         return secondaryKeyExprs;
     }
 
+    public void setSecondaryKeyExprs(List<Mutable<ILogicalExpression>> secondaryKeyExprs) {
+        this.secondaryKeyExprs = secondaryKeyExprs;
+    }
+
     public Mutable<ILogicalExpression> getFilterExpression() {
         return filterExpr;
     }
 
+    public void setFilterExpression(Mutable<ILogicalExpression> filterExpr) {
+        this.filterExpr = filterExpr;
+    }
+
     public Kind getOperation() {
         return operation;
     }
diff --git a/hyracks-fullstack/algebricks/algebricks-core/src/main/java/org/apache/hyracks/algebricks/core/algebra/operators/logical/InsertDeleteUpsertOperator.java b/hyracks-fullstack/algebricks/algebricks-core/src/main/java/org/apache/hyracks/algebricks/core/algebra/operators/logical/InsertDeleteUpsertOperator.java
index ae90462..ce2f801 100644
--- a/hyracks-fullstack/algebricks/algebricks-core/src/main/java/org/apache/hyracks/algebricks/core/algebra/operators/logical/InsertDeleteUpsertOperator.java
+++ b/hyracks-fullstack/algebricks/algebricks-core/src/main/java/org/apache/hyracks/algebricks/core/algebra/operators/logical/InsertDeleteUpsertOperator.java
@@ -102,25 +102,22 @@
     }
 
     public void getProducedVariables(Collection<LogicalVariable> producedVariables) {
-        if (upsertIndicatorVar != null) {
+        if (operation == Kind.UPSERT) {
             producedVariables.add(upsertIndicatorVar);
-        }
-        if (prevRecordVar != null) {
             producedVariables.add(prevRecordVar);
-        }
-        if (prevAdditionalNonFilteringVars != null) {
-            producedVariables.addAll(prevAdditionalNonFilteringVars);
-        }
-        if (prevFilterVar != null) {
-            producedVariables.add(prevFilterVar);
+            if (prevAdditionalNonFilteringVars != null) {
+                producedVariables.addAll(prevAdditionalNonFilteringVars);
+            }
+            if (prevFilterVar != null) {
+                producedVariables.add(prevFilterVar);
+            }
         }
     }
 
     @Override
     public boolean acceptExpressionTransform(ILogicalExpressionReferenceTransform transform)
             throws AlgebricksException {
-        boolean changed = false;
-        changed = transform.transform(payloadExpr);
+        boolean changed = transform.transform(payloadExpr);
         for (Mutable<ILogicalExpression> e : primaryKeyExprs) {
             changed |= transform.transform(e);
         }
@@ -151,8 +148,7 @@
     public VariablePropagationPolicy getVariablePropagationPolicy() {
         return new VariablePropagationPolicy() {
             @Override
-            public void propagateVariables(IOperatorSchema target, IOperatorSchema... sources)
-                    throws AlgebricksException {
+            public void propagateVariables(IOperatorSchema target, IOperatorSchema... sources) {
                 if (operation == Kind.UPSERT) {
                     target.addVariable(upsertIndicatorVar);
                     target.addVariable(prevRecordVar);
diff --git a/hyracks-fullstack/algebricks/algebricks-core/src/main/java/org/apache/hyracks/algebricks/core/algebra/operators/logical/LeftOuterJoinOperator.java b/hyracks-fullstack/algebricks/algebricks-core/src/main/java/org/apache/hyracks/algebricks/core/algebra/operators/logical/LeftOuterJoinOperator.java
index 797c5eb..4e382d2 100644
--- a/hyracks-fullstack/algebricks/algebricks-core/src/main/java/org/apache/hyracks/algebricks/core/algebra/operators/logical/LeftOuterJoinOperator.java
+++ b/hyracks-fullstack/algebricks/algebricks-core/src/main/java/org/apache/hyracks/algebricks/core/algebra/operators/logical/LeftOuterJoinOperator.java
@@ -67,8 +67,8 @@
         PropagatingTypeEnvironment env =
                 new PropagatingTypeEnvironment(ctx.getExpressionTypeComputer(), ctx.getMissableTypeComputer(),
                         ctx.getMetadataProvider(), TypePropagationPolicy.LEFT_OUTER, envPointers);
-        List<LogicalVariable> liveVars = new ArrayList<LogicalVariable>();
-        VariableUtilities.getLiveVariables(inputs.get(1).getValue(), liveVars); // live variables from outer branch can be null together
+        List<LogicalVariable> liveVars = new ArrayList<>();
+        VariableUtilities.getLiveVariables(inputs.get(1).getValue(), liveVars); // live variables from right branch can be MISSING together
         env.getCorrelatedMissableVariableLists().add(liveVars);
         return env;
     }
diff --git a/hyracks-fullstack/algebricks/algebricks-core/src/main/java/org/apache/hyracks/algebricks/core/algebra/operators/logical/LeftOuterUnnestMapOperator.java b/hyracks-fullstack/algebricks/algebricks-core/src/main/java/org/apache/hyracks/algebricks/core/algebra/operators/logical/LeftOuterUnnestMapOperator.java
index 6bacdb4..cd009c0 100644
--- a/hyracks-fullstack/algebricks/algebricks-core/src/main/java/org/apache/hyracks/algebricks/core/algebra/operators/logical/LeftOuterUnnestMapOperator.java
+++ b/hyracks-fullstack/algebricks/algebricks-core/src/main/java/org/apache/hyracks/algebricks/core/algebra/operators/logical/LeftOuterUnnestMapOperator.java
@@ -18,7 +18,6 @@
  */
 package org.apache.hyracks.algebricks.core.algebra.operators.logical;
 
-import java.util.ArrayList;
 import java.util.List;
 
 import org.apache.commons.lang3.mutable.Mutable;
@@ -61,10 +60,7 @@
         // Propagates all input variables that come from the outer branch.
         PropagatingTypeEnvironment env = createPropagatingAllInputsTypeEnvironment(ctx);
 
-        env.getCorrelatedMissableVariableLists().add(new ArrayList<>(variables));
-
-        // For the variables from the inner branch, the output type is the union
-        // of (original type + null).
+        // The produced variables of the this operator are missable because of the left outer semantics.
         for (int i = 0; i < variables.size(); i++) {
             env.setVarType(variables.get(i), ctx.getMissableTypeComputer().makeMissableType(variableTypes.get(i)));
         }
diff --git a/hyracks-fullstack/algebricks/algebricks-core/src/main/java/org/apache/hyracks/algebricks/core/algebra/operators/logical/LeftOuterUnnestOperator.java b/hyracks-fullstack/algebricks/algebricks-core/src/main/java/org/apache/hyracks/algebricks/core/algebra/operators/logical/LeftOuterUnnestOperator.java
index 8c95a3f..14996dd 100644
--- a/hyracks-fullstack/algebricks/algebricks-core/src/main/java/org/apache/hyracks/algebricks/core/algebra/operators/logical/LeftOuterUnnestOperator.java
+++ b/hyracks-fullstack/algebricks/algebricks-core/src/main/java/org/apache/hyracks/algebricks/core/algebra/operators/logical/LeftOuterUnnestOperator.java
@@ -14,9 +14,6 @@
  */
 package org.apache.hyracks.algebricks.core.algebra.operators.logical;
 
-import java.util.ArrayList;
-import java.util.List;
-
 import org.apache.commons.lang3.mutable.Mutable;
 import org.apache.hyracks.algebricks.common.exceptions.AlgebricksException;
 import org.apache.hyracks.algebricks.core.algebra.base.ILogicalExpression;
@@ -46,21 +43,14 @@
     @Override
     public IVariableTypeEnvironment computeOutputTypeEnvironment(ITypingContext ctx) throws AlgebricksException {
         PropagatingTypeEnvironment env = createPropagatingAllInputsTypeEnvironment(ctx);
+
+        // The produced variables of the this operator are missable because of the left outer semantics.
         Object t = env.getType(expression.getValue());
-        // For the variables from the inner branch, the output type is the union
-        // of (original type + missing).
         env.setVarType(variables.get(0), ctx.getMissableTypeComputer().makeMissableType(t));
         if (positionalVariable != null) {
             env.setVarType(positionalVariable, ctx.getMissableTypeComputer().makeMissableType(positionalVariableType));
         }
 
-        // The produced variables of the this operator are missable because of the left outer semantics.
-        List<LogicalVariable> missableVars = new ArrayList<>();
-        missableVars.add(variables.get(0));
-        if (positionalVariable != null) {
-            missableVars.add(positionalVariable);
-        }
-        env.getCorrelatedMissableVariableLists().add(missableVars);
         return env;
     }
 
diff --git a/hyracks-fullstack/algebricks/algebricks-core/src/main/java/org/apache/hyracks/algebricks/core/algebra/operators/logical/LimitOperator.java b/hyracks-fullstack/algebricks/algebricks-core/src/main/java/org/apache/hyracks/algebricks/core/algebra/operators/logical/LimitOperator.java
index 313b77e..7f13f61 100644
--- a/hyracks-fullstack/algebricks/algebricks-core/src/main/java/org/apache/hyracks/algebricks/core/algebra/operators/logical/LimitOperator.java
+++ b/hyracks-fullstack/algebricks/algebricks-core/src/main/java/org/apache/hyracks/algebricks/core/algebra/operators/logical/LimitOperator.java
@@ -25,7 +25,6 @@
 import org.apache.hyracks.algebricks.common.exceptions.AlgebricksException;
 import org.apache.hyracks.algebricks.core.algebra.base.ILogicalExpression;
 import org.apache.hyracks.algebricks.core.algebra.base.LogicalOperatorTag;
-import org.apache.hyracks.algebricks.core.algebra.base.LogicalVariable;
 import org.apache.hyracks.algebricks.core.algebra.expressions.IVariableTypeEnvironment;
 import org.apache.hyracks.algebricks.core.algebra.properties.VariablePropagationPolicy;
 import org.apache.hyracks.algebricks.core.algebra.typing.ITypingContext;
@@ -34,32 +33,43 @@
 
 public class LimitOperator extends AbstractLogicalOperator {
 
-    private final Mutable<ILogicalExpression> maxObjects; // mandatory
-    private final Mutable<ILogicalExpression> offset; // optional
-    private boolean topmost;
+    private final Mutable<ILogicalExpression> maxObjects; // optional, if not specified then offset is required
+    private final Mutable<ILogicalExpression> offset; // optional if maxObjects is specified, required otherwise
+    private final boolean topmost;
 
     public LimitOperator(ILogicalExpression maxObjectsExpr, ILogicalExpression offsetExpr, boolean topmost) {
-        this.maxObjects = new MutableObject<ILogicalExpression>(maxObjectsExpr);
-        this.offset = new MutableObject<ILogicalExpression>(offsetExpr);
+        if (maxObjectsExpr == null && offsetExpr == null) {
+            throw new IllegalArgumentException();
+        }
+        this.maxObjects = new MutableObject<>(maxObjectsExpr);
+        this.offset = new MutableObject<>(offsetExpr);
         this.topmost = topmost;
     }
 
-    public LimitOperator(ILogicalExpression maxObjectsExpr, boolean topmost) {
-        this(maxObjectsExpr, null, topmost);
-    }
-
     public LimitOperator(ILogicalExpression maxObjects, ILogicalExpression offset) {
         this(maxObjects, offset, true);
     }
 
+    public LimitOperator(ILogicalExpression maxObjectsExpr, boolean topmost) {
+        this(maxObjectsExpr, null, topmost);
+    }
+
     public LimitOperator(ILogicalExpression maxObjects) {
-        this(maxObjects, null, true);
+        this(maxObjects, true);
+    }
+
+    public boolean hasMaxObjects() {
+        return maxObjects.getValue() != null;
     }
 
     public Mutable<ILogicalExpression> getMaxObjects() {
         return maxObjects;
     }
 
+    public boolean hasOffset() {
+        return offset.getValue() != null;
+    }
+
     public Mutable<ILogicalExpression> getOffset() {
         return offset;
     }
@@ -70,7 +80,7 @@
 
     @Override
     public void recomputeSchema() {
-        schema = new ArrayList<LogicalVariable>();
+        schema = new ArrayList<>();
         schema.addAll(inputs.get(0).getValue().getSchema());
     }
 
@@ -82,13 +92,11 @@
     @Override
     public boolean acceptExpressionTransform(ILogicalExpressionReferenceTransform visitor) throws AlgebricksException {
         boolean b = false;
-        if (visitor.transform(maxObjects)) {
-            b = true;
+        if (hasMaxObjects()) {
+            b = visitor.transform(maxObjects);
         }
-        if (offset.getValue() != null) {
-            if (visitor.transform(offset)) {
-                b = true;
-            }
+        if (hasOffset()) {
+            b |= visitor.transform(offset);
         }
         return b;
     }
diff --git a/hyracks-fullstack/algebricks/algebricks-core/src/main/java/org/apache/hyracks/algebricks/core/algebra/operators/logical/RunningAggregateOperator.java b/hyracks-fullstack/algebricks/algebricks-core/src/main/java/org/apache/hyracks/algebricks/core/algebra/operators/logical/RunningAggregateOperator.java
index 313fc30..56040dc 100644
--- a/hyracks-fullstack/algebricks/algebricks-core/src/main/java/org/apache/hyracks/algebricks/core/algebra/operators/logical/RunningAggregateOperator.java
+++ b/hyracks-fullstack/algebricks/algebricks-core/src/main/java/org/apache/hyracks/algebricks/core/algebra/operators/logical/RunningAggregateOperator.java
@@ -36,6 +36,11 @@
         super(variables, expressions);
     }
 
+    public RunningAggregateOperator(LogicalVariable var, Mutable<ILogicalExpression> expr) {
+        this.variables.add(var);
+        this.expressions.add(expr);
+    }
+
     @Override
     public LogicalOperatorTag getOperatorTag() {
         return LogicalOperatorTag.RUNNINGAGGREGATE;
diff --git a/hyracks-fullstack/algebricks/algebricks-core/src/main/java/org/apache/hyracks/algebricks/core/algebra/operators/logical/SelectOperator.java b/hyracks-fullstack/algebricks/algebricks-core/src/main/java/org/apache/hyracks/algebricks/core/algebra/operators/logical/SelectOperator.java
index 26ce137..b2e2dfd 100644
--- a/hyracks-fullstack/algebricks/algebricks-core/src/main/java/org/apache/hyracks/algebricks/core/algebra/operators/logical/SelectOperator.java
+++ b/hyracks-fullstack/algebricks/algebricks-core/src/main/java/org/apache/hyracks/algebricks/core/algebra/operators/logical/SelectOperator.java
@@ -113,7 +113,7 @@
                 ILogicalExpression a2 = f2.getArguments().get(0).getValue();
                 if (a2.getExpressionTag() == LogicalExpressionTag.VARIABLE) {
                     LogicalVariable var = ((VariableReferenceExpression) a2).getVariableReference();
-                    env.getNonNullVariables().add(var);
+                    env.getNonMissableVariables().add(var);
                 }
             }
         }
diff --git a/hyracks-fullstack/algebricks/algebricks-core/src/main/java/org/apache/hyracks/algebricks/core/algebra/operators/logical/SplitOperator.java b/hyracks-fullstack/algebricks/algebricks-core/src/main/java/org/apache/hyracks/algebricks/core/algebra/operators/logical/SplitOperator.java
index 7be761b..62ce60ce 100644
--- a/hyracks-fullstack/algebricks/algebricks-core/src/main/java/org/apache/hyracks/algebricks/core/algebra/operators/logical/SplitOperator.java
+++ b/hyracks-fullstack/algebricks/algebricks-core/src/main/java/org/apache/hyracks/algebricks/core/algebra/operators/logical/SplitOperator.java
@@ -18,7 +18,6 @@
 import org.apache.hyracks.algebricks.common.exceptions.AlgebricksException;
 import org.apache.hyracks.algebricks.core.algebra.base.ILogicalExpression;
 import org.apache.hyracks.algebricks.core.algebra.base.LogicalOperatorTag;
-import org.apache.hyracks.algebricks.core.algebra.base.LogicalVariable;
 import org.apache.hyracks.algebricks.core.algebra.visitors.ILogicalExpressionReferenceTransform;
 import org.apache.hyracks.algebricks.core.algebra.visitors.ILogicalOperatorVisitor;
 
@@ -76,10 +75,4 @@
     public boolean acceptExpressionTransform(ILogicalExpressionReferenceTransform visitor) throws AlgebricksException {
         return visitor.transform(branchingExpression);
     }
-
-    @Override
-    public void substituteVar(LogicalVariable v1, LogicalVariable v2) {
-        getBranchingExpression().getValue().substituteVar(v1, v2);
-    }
-
 }
diff --git a/hyracks-fullstack/algebricks/algebricks-core/src/main/java/org/apache/hyracks/algebricks/core/algebra/operators/logical/visitors/BroadcastSideSwitchingVisitor.java b/hyracks-fullstack/algebricks/algebricks-core/src/main/java/org/apache/hyracks/algebricks/core/algebra/operators/logical/visitors/BroadcastSideSwitchingVisitor.java
index c9da3f6..aa0f642 100644
--- a/hyracks-fullstack/algebricks/algebricks-core/src/main/java/org/apache/hyracks/algebricks/core/algebra/operators/logical/visitors/BroadcastSideSwitchingVisitor.java
+++ b/hyracks-fullstack/algebricks/algebricks-core/src/main/java/org/apache/hyracks/algebricks/core/algebra/operators/logical/visitors/BroadcastSideSwitchingVisitor.java
@@ -18,9 +18,6 @@
  */
 package org.apache.hyracks.algebricks.core.algebra.operators.logical.visitors;
 
-import java.util.Iterator;
-import java.util.Map;
-
 import org.apache.commons.lang3.mutable.Mutable;
 import org.apache.hyracks.algebricks.common.exceptions.AlgebricksException;
 import org.apache.hyracks.algebricks.core.algebra.base.ILogicalExpression;
@@ -66,32 +63,17 @@
     @Override
     public ILogicalExpression visitScalarFunctionCallExpression(ScalarFunctionCallExpression expr, Void arg)
             throws AlgebricksException {
-        BroadcastExpressionAnnotation.BroadcastSide bSide;
         FunctionIdentifier fi = expr.getFunctionIdentifier();
         if (fi.equals(AlgebricksBuiltinFunctions.AND)) {
             for (Mutable<ILogicalExpression> a : expr.getArguments()) {
                 a.getValue().accept(this, null);
             }
         }
-        Iterator it = expr.getAnnotations().entrySet().iterator();
-        while (it.hasNext()) {
-            Map.Entry pair = (Map.Entry) it.next();
-            if (pair.getKey() instanceof BroadcastExpressionAnnotation) {
-                bSide = (BroadcastExpressionAnnotation.BroadcastSide) ((BroadcastExpressionAnnotation) pair.getValue())
-                        .getObject();
-                switch (bSide) {
-                    case RIGHT:
-                        bSide = BroadcastExpressionAnnotation.BroadcastSide.LEFT;
-                        break;
-                    case LEFT:
-                        bSide = BroadcastExpressionAnnotation.BroadcastSide.RIGHT;
-                        break;
-                    default:
-                        bSide = null;
-                        break;
-                }
-                ((BroadcastExpressionAnnotation) pair.getValue()).setObject(bSide);
-            }
+        BroadcastExpressionAnnotation bcastAnn = expr.removeAnnotation(BroadcastExpressionAnnotation.class);
+        if (bcastAnn != null) {
+            BroadcastExpressionAnnotation.BroadcastSide oppositeSide =
+                    BroadcastExpressionAnnotation.BroadcastSide.getOppositeSide(bcastAnn.getBroadcastSide());
+            expr.putAnnotation(new BroadcastExpressionAnnotation(oppositeSide));
         }
         return null;
     }
diff --git a/hyracks-fullstack/algebricks/algebricks-core/src/main/java/org/apache/hyracks/algebricks/core/algebra/operators/logical/visitors/CardinalityInferenceVisitor.java b/hyracks-fullstack/algebricks/algebricks-core/src/main/java/org/apache/hyracks/algebricks/core/algebra/operators/logical/visitors/CardinalityInferenceVisitor.java
index 54cbcd0..6ed90a5 100644
--- a/hyracks-fullstack/algebricks/algebricks-core/src/main/java/org/apache/hyracks/algebricks/core/algebra/operators/logical/visitors/CardinalityInferenceVisitor.java
+++ b/hyracks-fullstack/algebricks/algebricks-core/src/main/java/org/apache/hyracks/algebricks/core/algebra/operators/logical/visitors/CardinalityInferenceVisitor.java
@@ -88,10 +88,13 @@
     private static final long ONE = 1L;
     private static final long ZERO_OR_ONE_GROUP = 2L;
     private static final long ONE_GROUP = 3L;
-    private static final long UNKNOWN = 1000L;
+    private static final long UNKNOWN = 100L; // so it fits into the auto-boxing cache
 
     private final Set<LogicalVariable> keyVariables = new HashSet<>();
 
+    private CardinalityInferenceVisitor() {
+    }
+
     @Override
     public Long visitAggregateOperator(AggregateOperator op, Void arg) throws AlgebricksException {
         return ONE;
@@ -244,6 +247,8 @@
 
     @Override
     public Long visitDistinctOperator(DistinctOperator op, Void arg) throws AlgebricksException {
+        // DISTINCT cannot reduce cardinality from ONE to ZERO_OR_ONE, or from ONE_GROUP to ZERO_OR_ONE_GROUP
+        // therefore we don't need to call adjustCardinalityForTupleReductionOperator() here.
         return op.getInputs().get(0).getValue().accept(this, arg);
     }
 
@@ -384,4 +389,15 @@
         return inputCardinality;
     }
 
+    public static boolean isCardinalityExactOne(ILogicalOperator operator) throws AlgebricksException {
+        CardinalityInferenceVisitor visitor = new CardinalityInferenceVisitor();
+        long cardinality = operator.accept(visitor, null);
+        return cardinality == ONE;
+    }
+
+    public static boolean isCardinalityZeroOrOne(ILogicalOperator operator) throws AlgebricksException {
+        CardinalityInferenceVisitor visitor = new CardinalityInferenceVisitor();
+        long cardinality = operator.accept(visitor, null);
+        return cardinality == ZERO_OR_ONE || cardinality == ONE;
+    }
 }
diff --git a/hyracks-fullstack/algebricks/algebricks-core/src/main/java/org/apache/hyracks/algebricks/core/algebra/operators/logical/visitors/FDsAndEquivClassesVisitor.java b/hyracks-fullstack/algebricks/algebricks-core/src/main/java/org/apache/hyracks/algebricks/core/algebra/operators/logical/visitors/FDsAndEquivClassesVisitor.java
index ccdbd1f..f3717c8 100644
--- a/hyracks-fullstack/algebricks/algebricks-core/src/main/java/org/apache/hyracks/algebricks/core/algebra/operators/logical/visitors/FDsAndEquivClassesVisitor.java
+++ b/hyracks-fullstack/algebricks/algebricks-core/src/main/java/org/apache/hyracks/algebricks/core/algebra/operators/logical/visitors/FDsAndEquivClassesVisitor.java
@@ -556,6 +556,17 @@
     public Void visitIndexInsertDeleteUpsertOperator(IndexInsertDeleteUpsertOperator op, IOptimizationContext ctx)
             throws AlgebricksException {
         propagateFDsAndEquivClasses(op, ctx);
+        if (!op.getNestedPlans().isEmpty()) {
+            Map<LogicalVariable, EquivalenceClass> equivalenceClasses = ctx.getEquivalenceClassMap(op);
+            List<FunctionalDependency> functionalDependencies = ctx.getFDList(op);
+            for (ILogicalPlan p : op.getNestedPlans()) {
+                for (Mutable<ILogicalOperator> r : p.getRoots()) {
+                    ILogicalOperator op2 = r.getValue();
+                    equivalenceClasses.putAll(getOrComputeEqClasses(op2, ctx));
+                    functionalDependencies.addAll(getOrComputeFDs(op2, ctx));
+                }
+            }
+        }
         return null;
     }
 
diff --git a/hyracks-fullstack/algebricks/algebricks-core/src/main/java/org/apache/hyracks/algebricks/core/algebra/operators/logical/visitors/IsomorphismOperatorVisitor.java b/hyracks-fullstack/algebricks/algebricks-core/src/main/java/org/apache/hyracks/algebricks/core/algebra/operators/logical/visitors/IsomorphismOperatorVisitor.java
index e50ea65..a9f9626 100644
--- a/hyracks-fullstack/algebricks/algebricks-core/src/main/java/org/apache/hyracks/algebricks/core/algebra/operators/logical/visitors/IsomorphismOperatorVisitor.java
+++ b/hyracks-fullstack/algebricks/algebricks-core/src/main/java/org/apache/hyracks/algebricks/core/algebra/operators/logical/visitors/IsomorphismOperatorVisitor.java
@@ -197,11 +197,13 @@
             return Boolean.FALSE;
         }
         LimitOperator limitOpArg = (LimitOperator) copyAndSubstituteVar(op, arg);
+        if (!Objects.equals(op.getMaxObjects().getValue(), limitOpArg.getMaxObjects().getValue())) {
+            return Boolean.FALSE;
+        }
         if (!Objects.equals(op.getOffset().getValue(), limitOpArg.getOffset().getValue())) {
             return Boolean.FALSE;
         }
-        boolean isomorphic = op.getMaxObjects().getValue().equals(limitOpArg.getMaxObjects().getValue());
-        return isomorphic;
+        return Boolean.TRUE;
     }
 
     @Override
@@ -461,7 +463,9 @@
         }
         DataSourceScanOperator argScan = (DataSourceScanOperator) arg;
         boolean isomorphic = op.getDataSource().getId().equals(argScan.getDataSource().getId())
-                && op.getOutputLimit() == argScan.getOutputLimit();
+                && op.getOutputLimit() == argScan.getOutputLimit()
+                && Objects.equals(op.getProjectionInfo(), argScan.getProjectionInfo());
+
         if (!isomorphic) {
             return Boolean.FALSE;
         }
@@ -597,11 +601,30 @@
             return Boolean.FALSE;
         }
         IndexInsertDeleteUpsertOperator insertOpArg = (IndexInsertDeleteUpsertOperator) copyAndSubstituteVar(op, arg);
-        boolean isomorphic = VariableUtilities.varListEqualUnordered(op.getSchema(), insertOpArg.getSchema());
-        if (!op.getDataSourceIndex().equals(insertOpArg.getDataSourceIndex())) {
-            isomorphic = false;
+        if (!VariableUtilities.varListEqualUnordered(op.getSchema(), insertOpArg.getSchema())) {
+            return Boolean.FALSE;
         }
-        return isomorphic;
+
+        // Verify that our index expressions and variables are equal.
+        if (!Objects.equals(op.getDataSourceIndex(), insertOpArg.getDataSourceIndex())
+                || !Objects.equals(op.getPrimaryKeyExpressions(), insertOpArg.getPrimaryKeyExpressions())
+                || !Objects.equals(op.getSecondaryKeyExpressions(), insertOpArg.getSecondaryKeyExpressions())
+                || !Objects.equals(op.getFilterExpression(), insertOpArg.getFilterExpression())
+                || !Objects.equals(op.getOperation(), insertOpArg.getOperation())
+                || (op.isBulkload() != insertOpArg.isBulkload())
+                || !Objects.equals(op.getAdditionalFilteringExpressions(),
+                        insertOpArg.getAdditionalFilteringExpressions())
+                || !Objects.equals(op.getPrevSecondaryKeyExprs(), insertOpArg.getPrevSecondaryKeyExprs())
+                || !Objects.equals(op.getPrevAdditionalFilteringExpression(),
+                        insertOpArg.getPrevAdditionalFilteringExpression())
+                || !Objects.equals(op.getUpsertIndicatorExpr(), insertOpArg.getUpsertIndicatorExpr())
+                || (op.getNumberOfAdditionalNonFilteringFields() != insertOpArg
+                        .getNumberOfAdditionalNonFilteringFields())) {
+            return Boolean.FALSE;
+        }
+
+        // Check our nested plans as well.
+        return compareSubplans(op.getNestedPlans(), insertOpArg.getNestedPlans());
     }
 
     @Override
diff --git a/hyracks-fullstack/algebricks/algebricks-core/src/main/java/org/apache/hyracks/algebricks/core/algebra/operators/logical/visitors/IsomorphismUtilities.java b/hyracks-fullstack/algebricks/algebricks-core/src/main/java/org/apache/hyracks/algebricks/core/algebra/operators/logical/visitors/IsomorphismUtilities.java
index 6a2a333..e4f7790 100644
--- a/hyracks-fullstack/algebricks/algebricks-core/src/main/java/org/apache/hyracks/algebricks/core/algebra/operators/logical/visitors/IsomorphismUtilities.java
+++ b/hyracks-fullstack/algebricks/algebricks-core/src/main/java/org/apache/hyracks/algebricks/core/algebra/operators/logical/visitors/IsomorphismUtilities.java
@@ -37,7 +37,13 @@
 
     public static void mapVariablesTopDown(ILogicalOperator op, ILogicalOperator arg,
             Map<LogicalVariable, LogicalVariable> variableMapping) throws AlgebricksException {
-        IsomorphismVariableMappingVisitor visitor = new IsomorphismVariableMappingVisitor(variableMapping);
+        mapVariablesTopDown(op, arg, variableMapping, true);
+    }
+
+    public static void mapVariablesTopDown(ILogicalOperator op, ILogicalOperator arg,
+            Map<LogicalVariable, LogicalVariable> variableMapping, boolean goThroughNts) throws AlgebricksException {
+        IsomorphismVariableMappingVisitor visitor =
+                new IsomorphismVariableMappingVisitor(variableMapping, goThroughNts);
         op.accept(visitor, arg);
     }
 
diff --git a/hyracks-fullstack/algebricks/algebricks-core/src/main/java/org/apache/hyracks/algebricks/core/algebra/operators/logical/visitors/IsomorphismVariableMappingVisitor.java b/hyracks-fullstack/algebricks/algebricks-core/src/main/java/org/apache/hyracks/algebricks/core/algebra/operators/logical/visitors/IsomorphismVariableMappingVisitor.java
index fe794c8..8ca2b83 100644
--- a/hyracks-fullstack/algebricks/algebricks-core/src/main/java/org/apache/hyracks/algebricks/core/algebra/operators/logical/visitors/IsomorphismVariableMappingVisitor.java
+++ b/hyracks-fullstack/algebricks/algebricks-core/src/main/java/org/apache/hyracks/algebricks/core/algebra/operators/logical/visitors/IsomorphismVariableMappingVisitor.java
@@ -76,11 +76,14 @@
 
 public class IsomorphismVariableMappingVisitor implements ILogicalOperatorVisitor<Void, ILogicalOperator> {
 
-    private final Map<ILogicalOperator, Set<ILogicalOperator>> alreadyMapped = new HashMap<>();
+    private final Map<ILogicalOperator, Set<ILogicalOperator>> alreadyMapped;
     private final Map<LogicalVariable, LogicalVariable> variableMapping;
+    private final boolean goThroughNts;
 
-    IsomorphismVariableMappingVisitor(Map<LogicalVariable, LogicalVariable> variableMapping) {
+    IsomorphismVariableMappingVisitor(Map<LogicalVariable, LogicalVariable> variableMapping, boolean goThroughNts) {
         this.variableMapping = variableMapping;
+        this.goThroughNts = goThroughNts;
+        this.alreadyMapped = goThroughNts ? new HashMap<>() : null;
     }
 
     @Override
@@ -145,6 +148,9 @@
         if (op.getOperatorTag() != arg.getOperatorTag()) {
             return null;
         }
+        if (!goThroughNts) {
+            return null;
+        }
         Set<ILogicalOperator> mappedOps = alreadyMapped.get(op);
         if (mappedOps != null && mappedOps.contains(arg)) {
             return null;
@@ -297,7 +303,8 @@
     @Override
     public Void visitIndexInsertDeleteUpsertOperator(IndexInsertDeleteUpsertOperator op, ILogicalOperator arg)
             throws AlgebricksException {
-        mapVariablesStandard(op, arg);
+        mapChildren(op, arg);
+        mapVariablesInNestedPlans(op, arg);
         return null;
     }
 
diff --git a/hyracks-fullstack/algebricks/algebricks-core/src/main/java/org/apache/hyracks/algebricks/core/algebra/operators/logical/visitors/LogicalExpressionDeepCopyWithNewVariablesVisitor.java b/hyracks-fullstack/algebricks/algebricks-core/src/main/java/org/apache/hyracks/algebricks/core/algebra/operators/logical/visitors/LogicalExpressionDeepCopyWithNewVariablesVisitor.java
index 6be8ee0..fe3abf2 100644
--- a/hyracks-fullstack/algebricks/algebricks-core/src/main/java/org/apache/hyracks/algebricks/core/algebra/operators/logical/visitors/LogicalExpressionDeepCopyWithNewVariablesVisitor.java
+++ b/hyracks-fullstack/algebricks/algebricks-core/src/main/java/org/apache/hyracks/algebricks/core/algebra/operators/logical/visitors/LogicalExpressionDeepCopyWithNewVariablesVisitor.java
@@ -33,7 +33,6 @@
 import org.apache.hyracks.algebricks.core.algebra.expressions.AbstractLogicalExpression;
 import org.apache.hyracks.algebricks.core.algebra.expressions.AggregateFunctionCallExpression;
 import org.apache.hyracks.algebricks.core.algebra.expressions.ConstantExpression;
-import org.apache.hyracks.algebricks.core.algebra.expressions.IExpressionAnnotation;
 import org.apache.hyracks.algebricks.core.algebra.expressions.ScalarFunctionCallExpression;
 import org.apache.hyracks.algebricks.core.algebra.expressions.StatefulFunctionCallExpression;
 import org.apache.hyracks.algebricks.core.algebra.expressions.UnnestingFunctionCallExpression;
@@ -64,9 +63,7 @@
     }
 
     private void deepCopyAnnotations(AbstractFunctionCallExpression src, AbstractFunctionCallExpression dest) {
-        Map<Object, IExpressionAnnotation> srcAnnotations = src.getAnnotations();
-        Map<Object, IExpressionAnnotation> destAnnotations = dest.getAnnotations();
-        srcAnnotations.forEach((key, value) -> destAnnotations.put(key, value.copy()));
+        src.copyAnnotationsInto(dest);
     }
 
     private void deepCopyOpaqueParameters(AbstractFunctionCallExpression src, AbstractFunctionCallExpression dest) {
@@ -159,7 +156,9 @@
             throws AlgebricksException {
         LogicalVariable var = expr.getVariableReference();
         if (freeVars.contains(var)) {
-            return expr;
+            VariableReferenceExpression varRef = new VariableReferenceExpression(var);
+            copySourceLocation(expr, varRef);
+            return varRef;
         }
         LogicalVariable givenVarReplacement = inVarMapping.get(var);
         if (givenVarReplacement != null) {
diff --git a/hyracks-fullstack/algebricks/algebricks-core/src/main/java/org/apache/hyracks/algebricks/core/algebra/operators/logical/visitors/LogicalOperatorDeepCopyWithNewVariablesVisitor.java b/hyracks-fullstack/algebricks/algebricks-core/src/main/java/org/apache/hyracks/algebricks/core/algebra/operators/logical/visitors/LogicalOperatorDeepCopyWithNewVariablesVisitor.java
index 2cdcaa2..e05d12a 100644
--- a/hyracks-fullstack/algebricks/algebricks-core/src/main/java/org/apache/hyracks/algebricks/core/algebra/operators/logical/visitors/LogicalOperatorDeepCopyWithNewVariablesVisitor.java
+++ b/hyracks-fullstack/algebricks/algebricks-core/src/main/java/org/apache/hyracks/algebricks/core/algebra/operators/logical/visitors/LogicalOperatorDeepCopyWithNewVariablesVisitor.java
@@ -36,6 +36,7 @@
 import org.apache.hyracks.algebricks.core.algebra.base.IOptimizationContext;
 import org.apache.hyracks.algebricks.core.algebra.base.IVariableContext;
 import org.apache.hyracks.algebricks.core.algebra.base.LogicalVariable;
+import org.apache.hyracks.algebricks.core.algebra.metadata.IProjectionInfo;
 import org.apache.hyracks.algebricks.core.algebra.operators.logical.AbstractLogicalOperator;
 import org.apache.hyracks.algebricks.core.algebra.operators.logical.AggregateOperator;
 import org.apache.hyracks.algebricks.core.algebra.operators.logical.AssignOperator;
@@ -154,20 +155,12 @@
     }
 
     public ILogicalOperator deepCopy(ILogicalOperator op) throws AlgebricksException {
-        // The deep copy call outside this visitor always has a null argument.
-        return deepCopy(op, null);
-    }
-
-    private ILogicalOperator deepCopy(ILogicalOperator op, ILogicalOperator arg) throws AlgebricksException {
-        if (op == null) {
-            return null;
-        }
         if (reuseFreeVars) {
             // If the reuseFreeVars flag is set, we collect all free variables in the
             // given operator subtree and do not re-map them in the deep-copied plan.
             OperatorPropertiesUtil.getFreeVariablesInSelfOrDesc((AbstractLogicalOperator) op, freeVars);
         }
-        ILogicalOperator opCopy = op.accept(this, arg);
+        ILogicalOperator opCopy = deepCopyOperator(op, null);
         if (typeContext != null) {
             OperatorManipulationUtil.computeTypeEnvironmentBottomUp(opCopy, typeContext);
         }
@@ -183,9 +176,13 @@
         }
     }
 
+    private ILogicalOperator deepCopyOperator(ILogicalOperator op, ILogicalOperator arg) throws AlgebricksException {
+        return op != null ? op.accept(this, arg) : null;
+    }
+
     private Mutable<ILogicalOperator> deepCopyOperatorReference(Mutable<ILogicalOperator> opRef, ILogicalOperator arg)
             throws AlgebricksException {
-        return new MutableObject<>(deepCopy(opRef.getValue(), arg));
+        return new MutableObject<>(deepCopyOperator(opRef.getValue(), arg));
     }
 
     private List<Mutable<ILogicalOperator>> deepCopyOperatorReferenceList(List<Mutable<ILogicalOperator>> list,
@@ -327,8 +324,9 @@
             throws AlgebricksException {
         Mutable<ILogicalExpression> newSelectCondition = op.getSelectCondition() != null
                 ? exprDeepCopyVisitor.deepCopyExpressionReference(op.getSelectCondition()) : null;
+        IProjectionInfo<?> projectionInfo = op.getProjectionInfo() != null ? op.getProjectionInfo().createCopy() : null;
         DataSourceScanOperator opCopy = new DataSourceScanOperator(deepCopyVariableList(op.getVariables()),
-                op.getDataSource(), newSelectCondition, op.getOutputLimit());
+                op.getDataSource(), newSelectCondition, op.getOutputLimit(), projectionInfo);
         deepCopyInputsAnnotationsAndExecutionMode(op, arg, opCopy);
         return opCopy;
     }
diff --git a/hyracks-fullstack/algebricks/algebricks-core/src/main/java/org/apache/hyracks/algebricks/core/algebra/operators/logical/visitors/OperatorDeepCopyVisitor.java b/hyracks-fullstack/algebricks/algebricks-core/src/main/java/org/apache/hyracks/algebricks/core/algebra/operators/logical/visitors/OperatorDeepCopyVisitor.java
index e25c8c4..c06ad5c 100644
--- a/hyracks-fullstack/algebricks/algebricks-core/src/main/java/org/apache/hyracks/algebricks/core/algebra/operators/logical/visitors/OperatorDeepCopyVisitor.java
+++ b/hyracks-fullstack/algebricks/algebricks-core/src/main/java/org/apache/hyracks/algebricks/core/algebra/operators/logical/visitors/OperatorDeepCopyVisitor.java
@@ -32,6 +32,7 @@
 import org.apache.hyracks.algebricks.core.algebra.base.ILogicalPlan;
 import org.apache.hyracks.algebricks.core.algebra.base.LogicalVariable;
 import org.apache.hyracks.algebricks.core.algebra.expressions.AbstractLogicalExpression;
+import org.apache.hyracks.algebricks.core.algebra.metadata.IProjectionInfo;
 import org.apache.hyracks.algebricks.core.algebra.operators.logical.AggregateOperator;
 import org.apache.hyracks.algebricks.core.algebra.operators.logical.AssignOperator;
 import org.apache.hyracks.algebricks.core.algebra.operators.logical.DataSourceScanOperator;
@@ -255,9 +256,10 @@
         newInputList.addAll(op.getVariables());
         Mutable<ILogicalExpression> newSelectCondition =
                 op.getSelectCondition() != null ? deepCopyExpressionRef(op.getSelectCondition()) : null;
-        DataSourceScanOperator newOp =
-                new DataSourceScanOperator(newInputList, op.getDataSource(), newSelectCondition, op.getOutputLimit());
-        return newOp;
+        IProjectionInfo<?> projectionInfo = op.getProjectionInfo() != null ? op.getProjectionInfo().createCopy() : null;
+
+        return new DataSourceScanOperator(newInputList, op.getDataSource(), newSelectCondition, op.getOutputLimit(),
+                projectionInfo);
     }
 
     @Override
@@ -328,6 +330,9 @@
                 op.getDataSourceIndex(), newPrimaryKeyExpressions, newSecondaryKeyExpressions, newFilterExpression,
                 op.getOperation(), op.isBulkload(), op.getNumberOfAdditionalNonFilteringFields());
         indexInsertDeleteOp.setAdditionalFilteringExpressions(newLSMComponentFilterExpressions);
+        for (ILogicalPlan plan : op.getNestedPlans()) {
+            indexInsertDeleteOp.getNestedPlans().add(OperatorManipulationUtil.deepCopy(plan, indexInsertDeleteOp));
+        }
         return indexInsertDeleteOp;
     }
 
diff --git a/hyracks-fullstack/algebricks/algebricks-core/src/main/java/org/apache/hyracks/algebricks/core/algebra/operators/logical/visitors/SchemaVariableVisitor.java b/hyracks-fullstack/algebricks/algebricks-core/src/main/java/org/apache/hyracks/algebricks/core/algebra/operators/logical/visitors/SchemaVariableVisitor.java
index bd90729..44bb7e2 100644
--- a/hyracks-fullstack/algebricks/algebricks-core/src/main/java/org/apache/hyracks/algebricks/core/algebra/operators/logical/visitors/SchemaVariableVisitor.java
+++ b/hyracks-fullstack/algebricks/algebricks-core/src/main/java/org/apache/hyracks/algebricks/core/algebra/operators/logical/visitors/SchemaVariableVisitor.java
@@ -309,6 +309,7 @@
     @Override
     public Void visitIndexInsertDeleteUpsertOperator(IndexInsertDeleteUpsertOperator op, Void arg)
             throws AlgebricksException {
+        // Variables in our nested plan are not propagated.
         standardLayout(op);
         return null;
     }
diff --git a/hyracks-fullstack/algebricks/algebricks-core/src/main/java/org/apache/hyracks/algebricks/core/algebra/operators/logical/visitors/SubstituteVariableVisitor.java b/hyracks-fullstack/algebricks/algebricks-core/src/main/java/org/apache/hyracks/algebricks/core/algebra/operators/logical/visitors/SubstituteVariableVisitor.java
index f7c7287..6e8b425 100644
--- a/hyracks-fullstack/algebricks/algebricks-core/src/main/java/org/apache/hyracks/algebricks/core/algebra/operators/logical/visitors/SubstituteVariableVisitor.java
+++ b/hyracks-fullstack/algebricks/algebricks-core/src/main/java/org/apache/hyracks/algebricks/core/algebra/operators/logical/visitors/SubstituteVariableVisitor.java
@@ -18,6 +18,7 @@
  */
 package org.apache.hyracks.algebricks.core.algebra.operators.logical.visitors;
 
+import java.util.ArrayList;
 import java.util.List;
 
 import org.apache.commons.lang3.mutable.Mutable;
@@ -69,6 +70,7 @@
 import org.apache.hyracks.algebricks.core.algebra.operators.logical.WindowOperator;
 import org.apache.hyracks.algebricks.core.algebra.operators.logical.WriteOperator;
 import org.apache.hyracks.algebricks.core.algebra.operators.logical.WriteResultOperator;
+import org.apache.hyracks.algebricks.core.algebra.properties.LocalOrderProperty;
 import org.apache.hyracks.algebricks.core.algebra.properties.OrderColumn;
 import org.apache.hyracks.algebricks.core.algebra.typing.ITypingContext;
 import org.apache.hyracks.algebricks.core.algebra.visitors.ILogicalOperatorVisitor;
@@ -76,9 +78,11 @@
 public class SubstituteVariableVisitor
         implements ILogicalOperatorVisitor<Void, Pair<LogicalVariable, LogicalVariable>> {
 
-    private final boolean goThroughNts;
     private final ITypingContext ctx;
 
+    //TODO(dmitry):unused -> remove
+    private final boolean goThroughNts;
+
     public SubstituteVariableVisitor(boolean goThroughNts, ITypingContext ctx) {
         this.goThroughNts = goThroughNts;
         this.ctx = ctx;
@@ -87,110 +91,125 @@
     @Override
     public Void visitAggregateOperator(AggregateOperator op, Pair<LogicalVariable, LogicalVariable> pair)
             throws AlgebricksException {
-        substAssignVariables(op.getVariables(), op.getExpressions(), pair);
-        substVarTypes(op, pair);
+        boolean producedVarFound =
+                substAssignVariables(op.getVariables(), op.getExpressions(), pair.first, pair.second);
+        if (producedVarFound) {
+            substProducedVarInTypeEnvironment(op, pair);
+        }
         return null;
     }
 
     @Override
     public Void visitAssignOperator(AssignOperator op, Pair<LogicalVariable, LogicalVariable> pair)
             throws AlgebricksException {
-        substAssignVariables(op.getVariables(), op.getExpressions(), pair);
-        // Substitute variables stored in ordering property
-        if (op.getExplicitOrderingProperty() != null) {
-            List<OrderColumn> orderColumns = op.getExplicitOrderingProperty().getOrderColumns();
-            for (int i = 0; i < orderColumns.size(); i++) {
-                OrderColumn oc = orderColumns.get(i);
-                if (oc.getColumn().equals(pair.first)) {
-                    orderColumns.set(i, new OrderColumn(pair.second, oc.getOrder()));
+        boolean producedVarFound =
+                substAssignVariables(op.getVariables(), op.getExpressions(), pair.first, pair.second);
+        if (producedVarFound) {
+            // Substitute variables stored in ordering property
+            if (op.getExplicitOrderingProperty() != null) {
+                List<OrderColumn> orderColumns = op.getExplicitOrderingProperty().getOrderColumns();
+                List<OrderColumn> newOrderColumns = new ArrayList<>(orderColumns.size());
+                for (OrderColumn oc : orderColumns) {
+                    LogicalVariable columnVar = oc.getColumn();
+                    LogicalVariable newColumnVar = columnVar.equals(pair.first) ? pair.second : columnVar;
+                    newOrderColumns.add(new OrderColumn(newColumnVar, oc.getOrder()));
                 }
+                op.setExplicitOrderingProperty(new LocalOrderProperty(newOrderColumns));
             }
+
+            substProducedVarInTypeEnvironment(op, pair);
         }
-        substVarTypes(op, pair);
         return null;
     }
 
     @Override
     public Void visitDataScanOperator(DataSourceScanOperator op, Pair<LogicalVariable, LogicalVariable> pair)
             throws AlgebricksException {
-        List<LogicalVariable> variables = op.getVariables();
-        for (int i = 0; i < variables.size(); i++) {
-            if (variables.get(i) == pair.first) {
-                variables.set(i, pair.second);
-                return null;
+        boolean producedVarFound = substProducedVariables(op.getVariables(), pair.first, pair.second);
+        if (!producedVarFound) {
+            if (op.isProjectPushed()) {
+                producedVarFound = substProducedVariables(op.getProjectVariables(), pair.first, pair.second);
             }
         }
-        if (op.getSelectCondition() != null) {
-            op.getSelectCondition().getValue().substituteVar(pair.first, pair.second);
+        if (producedVarFound) {
+            substProducedVarInTypeEnvironment(op, pair);
+        } else {
+            substUsedVariablesInExpr(op.getSelectCondition(), pair.first, pair.second);
+            substUsedVariablesInExpr(op.getAdditionalFilteringExpressions(), pair.first, pair.second);
+            substUsedVariables(op.getMinFilterVars(), pair.first, pair.second);
+            substUsedVariables(op.getMaxFilterVars(), pair.first, pair.second);
         }
-        substVarTypes(op, pair);
         return null;
     }
 
     @Override
     public Void visitDistinctOperator(DistinctOperator op, Pair<LogicalVariable, LogicalVariable> pair)
             throws AlgebricksException {
-        for (Mutable<ILogicalExpression> eRef : op.getExpressions()) {
-            eRef.getValue().substituteVar(pair.first, pair.second);
-        }
-        substVarTypes(op, pair);
+        substUsedVariablesInExpr(op.getExpressions(), pair.first, pair.second);
         return null;
     }
 
     @Override
     public Void visitEmptyTupleSourceOperator(EmptyTupleSourceOperator op,
             Pair<LogicalVariable, LogicalVariable> pair) {
-        // does not use any variable
+        // does not produce/use any variables
         return null;
     }
 
     @Override
     public Void visitExchangeOperator(ExchangeOperator op, Pair<LogicalVariable, LogicalVariable> pair) {
-        // does not use any variable
+        // does not produce/use any variables
         return null;
     }
 
     @Override
     public Void visitGroupByOperator(GroupByOperator op, Pair<LogicalVariable, LogicalVariable> pair)
             throws AlgebricksException {
-        subst(pair.first, pair.second, op.getGroupByList());
-        subst(pair.first, pair.second, op.getDecorList());
-        substInNestedPlans(pair.first, pair.second, op);
-        substVarTypes(op, pair);
+        boolean producedVarFound = substGbyVariables(op.getGroupByList(), pair.first, pair.second);
+        if (!producedVarFound) {
+            producedVarFound = substGbyVariables(op.getDecorList(), pair.first, pair.second);
+        }
+        if (!producedVarFound) {
+            substInNestedPlans(op, pair.first, pair.second);
+        }
+        // GROUP BY operator may add its used variables
+        // to its own output type environment as produced variables
+        // therefore we need perform variable substitution in its own type environment
+        // TODO (dmitry): this needs to be revisited
+        substProducedVarInTypeEnvironment(op, pair);
         return null;
     }
 
     @Override
     public Void visitInnerJoinOperator(InnerJoinOperator op, Pair<LogicalVariable, LogicalVariable> pair)
             throws AlgebricksException {
-        op.getCondition().getValue().substituteVar(pair.first, pair.second);
-        substVarTypes(op, pair);
+        substUsedVariablesInExpr(op.getCondition(), pair.first, pair.second);
         return null;
     }
 
     @Override
     public Void visitLeftOuterJoinOperator(LeftOuterJoinOperator op, Pair<LogicalVariable, LogicalVariable> pair)
             throws AlgebricksException {
-        op.getCondition().getValue().substituteVar(pair.first, pair.second);
-        substVarTypes(op, pair);
+        substUsedVariablesInExpr(op.getCondition(), pair.first, pair.second);
+        // LEFT OUTER JOIN operator adds its right branch variables
+        // to its own output type environment as 'correlatedMissableVariables'
+        // therefore we need perform variable substitution in its own type environment
+        substProducedVarInTypeEnvironment(op, pair);
         return null;
     }
 
     @Override
     public Void visitLimitOperator(LimitOperator op, Pair<LogicalVariable, LogicalVariable> pair)
             throws AlgebricksException {
-        op.getMaxObjects().getValue().substituteVar(pair.first, pair.second);
-        ILogicalExpression offset = op.getOffset().getValue();
-        if (offset != null) {
-            offset.substituteVar(pair.first, pair.second);
-        }
-        substVarTypes(op, pair);
+        substUsedVariablesInExpr(op.getMaxObjects(), pair.first, pair.second);
+        substUsedVariablesInExpr(op.getOffset(), pair.first, pair.second);
         return null;
     }
 
     @Override
     public Void visitNestedTupleSourceOperator(NestedTupleSourceOperator op,
             Pair<LogicalVariable, LogicalVariable> pair) throws AlgebricksException {
+        // does not produce/use any variables
         return null;
     }
 
@@ -198,88 +217,87 @@
     public Void visitOrderOperator(OrderOperator op, Pair<LogicalVariable, LogicalVariable> pair)
             throws AlgebricksException {
         for (Pair<IOrder, Mutable<ILogicalExpression>> oe : op.getOrderExpressions()) {
-            oe.second.getValue().substituteVar(pair.first, pair.second);
+            substUsedVariablesInExpr(oe.second, pair.first, pair.second);
         }
-        substVarTypes(op, pair);
         return null;
     }
 
     @Override
     public Void visitProjectOperator(ProjectOperator op, Pair<LogicalVariable, LogicalVariable> pair)
             throws AlgebricksException {
-        List<LogicalVariable> usedVariables = op.getVariables();
-        int n = usedVariables.size();
-        for (int i = 0; i < n; i++) {
-            LogicalVariable v = usedVariables.get(i);
-            if (v.equals(pair.first)) {
-                usedVariables.set(i, pair.second);
-            }
-        }
-        substVarTypes(op, pair);
+        substUsedVariables(op.getVariables(), pair.first, pair.second);
         return null;
     }
 
     @Override
     public Void visitRunningAggregateOperator(RunningAggregateOperator op, Pair<LogicalVariable, LogicalVariable> pair)
             throws AlgebricksException {
-        substAssignVariables(op.getVariables(), op.getExpressions(), pair);
-        substVarTypes(op, pair);
+        boolean producedVarFound =
+                substAssignVariables(op.getVariables(), op.getExpressions(), pair.first, pair.second);
+        if (producedVarFound) {
+            substProducedVarInTypeEnvironment(op, pair);
+        }
         return null;
     }
 
     @Override
     public Void visitScriptOperator(ScriptOperator op, Pair<LogicalVariable, LogicalVariable> pair)
             throws AlgebricksException {
-        substInArray(op.getInputVariables(), pair.first, pair.second);
-        substInArray(op.getOutputVariables(), pair.first, pair.second);
-        substVarTypes(op, pair);
+        boolean producedVarFound = substProducedVariables(op.getOutputVariables(), pair.first, pair.second);
+        if (producedVarFound) {
+            substProducedVarInTypeEnvironment(op, pair);
+        } else {
+            substUsedVariables(op.getInputVariables(), pair.first, pair.second);
+        }
         return null;
     }
 
     @Override
-    public Void visitSelectOperator(SelectOperator op, Pair<LogicalVariable, LogicalVariable> pair) {
-        op.getCondition().getValue().substituteVar(pair.first, pair.second);
+    public Void visitSelectOperator(SelectOperator op, Pair<LogicalVariable, LogicalVariable> pair)
+            throws AlgebricksException {
+        substUsedVariablesInExpr(op.getCondition(), pair.first, pair.second);
+        // SELECT operator may add its used variable
+        // to its own output type environment as 'nonMissableVariable' (not(is-missing($used_var))
+        // therefore we need perform variable substitution in its own type environment
+        substProducedVarInTypeEnvironment(op, pair);
         return null;
     }
 
     @Override
     public Void visitSubplanOperator(SubplanOperator op, Pair<LogicalVariable, LogicalVariable> pair)
             throws AlgebricksException {
-        substInNestedPlans(pair.first, pair.second, op);
+        substInNestedPlans(op, pair.first, pair.second);
+        // do not call substProducedVarInTypeEnvironment() because the variables are produced by nested plans
         return null;
     }
 
     @Override
     public Void visitUnionOperator(UnionAllOperator op, Pair<LogicalVariable, LogicalVariable> pair)
             throws AlgebricksException {
-        List<Triple<LogicalVariable, LogicalVariable, LogicalVariable>> varMap = op.getVariableMappings();
-        for (Triple<LogicalVariable, LogicalVariable, LogicalVariable> t : varMap) {
-            if (t.first.equals(pair.first)) {
-                t.first = pair.second;
-            }
-            if (t.second.equals(pair.first)) {
-                t.second = pair.second;
-            }
-            if (t.third.equals(pair.first)) {
-                t.third = pair.second;
-            }
+        boolean producedVarFound = substUnionAllVariables(op.getVariableMappings(), pair.first, pair.second);
+        if (producedVarFound) {
+            substProducedVarInTypeEnvironment(op, pair);
         }
-        substVarTypes(op, pair);
         return null;
     }
 
     @Override
     public Void visitIntersectOperator(IntersectOperator op, Pair<LogicalVariable, LogicalVariable> pair)
             throws AlgebricksException {
-        boolean hasExtraVars = op.hasExtraVariables();
-        substInArray(op.getOutputCompareVariables(), pair.first, pair.second);
-        if (hasExtraVars) {
-            substInArray(op.getOutputExtraVariables(), pair.first, pair.second);
+        boolean producedVarFound = substProducedVariables(op.getOutputCompareVariables(), pair.first, pair.second);
+        if (!producedVarFound) {
+            if (op.hasExtraVariables()) {
+                producedVarFound = substProducedVariables(op.getOutputExtraVariables(), pair.first, pair.second);
+            }
         }
-        for (int i = 0, n = op.getNumInput(); i < n; i++) {
-            substInArray(op.getInputCompareVariables(i), pair.first, pair.second);
-            if (hasExtraVars) {
-                substInArray(op.getInputExtraVariables(i), pair.first, pair.second);
+        if (producedVarFound) {
+            substProducedVarInTypeEnvironment(op, pair);
+        } else {
+            for (int i = 0, n = op.getNumInput(); i < n; i++) {
+                substUsedVariables(op.getInputCompareVariables(i), pair.first, pair.second);
+                if (op.hasExtraVariables()) {
+                    substUsedVariables(op.getInputExtraVariables(i), pair.first, pair.second);
+                }
             }
         }
         return null;
@@ -288,9 +306,11 @@
     @Override
     public Void visitUnnestMapOperator(UnnestMapOperator op, Pair<LogicalVariable, LogicalVariable> pair)
             throws AlgebricksException {
-        substituteVarsForAbstractUnnestMapOp(op, pair);
-        if (op.getSelectCondition() != null) {
-            op.getSelectCondition().getValue().substituteVar(pair.first, pair.second);
+        boolean producedVarFound = substituteVarsForAbstractUnnestMapOp(op, pair.first, pair.second);
+        if (producedVarFound) {
+            substProducedVarInTypeEnvironment(op, pair);
+        } else {
+            substUsedVariablesInExpr(op.getSelectCondition(), pair.first, pair.second);
         }
         return null;
     }
@@ -298,81 +318,293 @@
     @Override
     public Void visitLeftOuterUnnestMapOperator(LeftOuterUnnestMapOperator op,
             Pair<LogicalVariable, LogicalVariable> pair) throws AlgebricksException {
-        substituteVarsForAbstractUnnestMapOp(op, pair);
+        boolean producedVarFound = substituteVarsForAbstractUnnestMapOp(op, pair.first, pair.second);
+        if (producedVarFound) {
+            substProducedVarInTypeEnvironment(op, pair);
+        }
         return null;
     }
 
-    private void substituteVarsForAbstractUnnestMapOp(AbstractUnnestMapOperator op,
-            Pair<LogicalVariable, LogicalVariable> pair) throws AlgebricksException {
-        List<LogicalVariable> variables = op.getVariables();
-        for (int i = 0; i < variables.size(); i++) {
-            if (variables.get(i) == pair.first) {
-                variables.set(i, pair.second);
-                return;
-            }
+    private boolean substituteVarsForAbstractUnnestMapOp(AbstractUnnestMapOperator op, LogicalVariable v1,
+            LogicalVariable v2) {
+        boolean producedVarFound = substProducedVariables(op.getVariables(), v1, v2);
+        if (!producedVarFound) {
+            substUsedVariablesInExpr(op.getExpressionRef(), v1, v2);
+            substUsedVariablesInExpr(op.getAdditionalFilteringExpressions(), v1, v2);
+            substUsedVariables(op.getMinFilterVars(), v1, v2);
+            substUsedVariables(op.getMaxFilterVars(), v1, v2);
         }
-        op.getExpressionRef().getValue().substituteVar(pair.first, pair.second);
-        substVarTypes(op, pair);
+        return producedVarFound;
     }
 
     @Override
     public Void visitUnnestOperator(UnnestOperator op, Pair<LogicalVariable, LogicalVariable> pair)
             throws AlgebricksException {
-        return visitUnnestNonMapOperator(op, pair);
+        boolean producedVarFound = substituteVarsForAbstractUnnestNonMapOp(op, pair.first, pair.second);
+        if (producedVarFound) {
+            substProducedVarInTypeEnvironment(op, pair);
+        }
+        return null;
+    }
+
+    @Override
+    public Void visitLeftOuterUnnestOperator(LeftOuterUnnestOperator op, Pair<LogicalVariable, LogicalVariable> pair)
+            throws AlgebricksException {
+        boolean producedVarFound = substituteVarsForAbstractUnnestNonMapOp(op, pair.first, pair.second);
+        if (producedVarFound) {
+            substProducedVarInTypeEnvironment(op, pair);
+        }
+        return null;
+    }
+
+    private boolean substituteVarsForAbstractUnnestNonMapOp(AbstractUnnestNonMapOperator op, LogicalVariable v1,
+            LogicalVariable v2) {
+        boolean producedVarFound = substProducedVariables(op.getVariables(), v1, v2);
+        if (!producedVarFound) {
+            if (op.hasPositionalVariable() && op.getPositionalVariable().equals(v1)) {
+                op.setPositionalVariable(v2);
+                producedVarFound = true;
+            }
+        }
+        if (!producedVarFound) {
+            substUsedVariablesInExpr(op.getExpressionRef(), v1, v2);
+        }
+        return producedVarFound;
     }
 
     @Override
     public Void visitWriteOperator(WriteOperator op, Pair<LogicalVariable, LogicalVariable> pair)
             throws AlgebricksException {
-        for (Mutable<ILogicalExpression> e : op.getExpressions()) {
-            e.getValue().substituteVar(pair.first, pair.second);
-        }
-        substVarTypes(op, pair);
+        substUsedVariablesInExpr(op.getExpressions(), pair.first, pair.second);
         return null;
     }
 
     @Override
     public Void visitDistributeResultOperator(DistributeResultOperator op, Pair<LogicalVariable, LogicalVariable> pair)
             throws AlgebricksException {
-        for (Mutable<ILogicalExpression> e : op.getExpressions()) {
-            e.getValue().substituteVar(pair.first, pair.second);
-        }
-        substVarTypes(op, pair);
+        substUsedVariablesInExpr(op.getExpressions(), pair.first, pair.second);
         return null;
     }
 
     @Override
     public Void visitWriteResultOperator(WriteResultOperator op, Pair<LogicalVariable, LogicalVariable> pair)
             throws AlgebricksException {
-        op.getPayloadExpression().getValue().substituteVar(pair.first, pair.second);
-        for (Mutable<ILogicalExpression> e : op.getKeyExpressions()) {
-            e.getValue().substituteVar(pair.first, pair.second);
-        }
-        substVarTypes(op, pair);
+        substUsedVariablesInExpr(op.getPayloadExpression(), pair.first, pair.second);
+        substUsedVariablesInExpr(op.getKeyExpressions(), pair.first, pair.second);
+        substUsedVariablesInExpr(op.getAdditionalFilteringExpressions(), pair.first, pair.second);
         return null;
     }
 
-    private void subst(LogicalVariable v1, LogicalVariable v2,
-            List<Pair<LogicalVariable, Mutable<ILogicalExpression>>> varExprPairList) {
-        for (Pair<LogicalVariable, Mutable<ILogicalExpression>> ve : varExprPairList) {
+    @Override
+    public Void visitReplicateOperator(ReplicateOperator op, Pair<LogicalVariable, LogicalVariable> pair)
+            throws AlgebricksException {
+        // does not produce/use any variables
+        return null;
+    }
+
+    @Override
+    public Void visitSplitOperator(SplitOperator op, Pair<LogicalVariable, LogicalVariable> pair)
+            throws AlgebricksException {
+        substUsedVariablesInExpr(op.getBranchingExpression(), pair.first, pair.second);
+        return null;
+    }
+
+    @Override
+    public Void visitMaterializeOperator(MaterializeOperator op, Pair<LogicalVariable, LogicalVariable> pair)
+            throws AlgebricksException {
+        // does not produce/use any variables
+        return null;
+    }
+
+    @Override
+    public Void visitInsertDeleteUpsertOperator(InsertDeleteUpsertOperator op,
+            Pair<LogicalVariable, LogicalVariable> pair) throws AlgebricksException {
+        boolean producedVarFound = false;
+        if (op.getOperation() == InsertDeleteUpsertOperator.Kind.UPSERT) {
+            if (op.getUpsertIndicatorVar() != null && op.getUpsertIndicatorVar().equals(pair.first)) {
+                op.setUpsertIndicatorVar(pair.second);
+                producedVarFound = true;
+            } else if (op.getBeforeOpRecordVar() != null && op.getBeforeOpRecordVar().equals(pair.first)) {
+                op.setPrevRecordVar(pair.second);
+                producedVarFound = true;
+            } else if (op.getBeforeOpFilterVar() != null && op.getBeforeOpFilterVar().equals(pair.first)) {
+                op.setPrevFilterVar(pair.second);
+                producedVarFound = true;
+            } else {
+                producedVarFound =
+                        substProducedVariables(op.getBeforeOpAdditionalNonFilteringVars(), pair.first, pair.second);
+            }
+        }
+        if (producedVarFound) {
+            substProducedVarInTypeEnvironment(op, pair);
+        } else {
+            substUsedVariablesInExpr(op.getPayloadExpression(), pair.first, pair.second);
+            substUsedVariablesInExpr(op.getPrimaryKeyExpressions(), pair.first, pair.second);
+            substUsedVariablesInExpr(op.getAdditionalFilteringExpressions(), pair.first, pair.second);
+            substUsedVariablesInExpr(op.getAdditionalNonFilteringExpressions(), pair.first, pair.second);
+        }
+        return null;
+    }
+
+    @Override
+    public Void visitIndexInsertDeleteUpsertOperator(IndexInsertDeleteUpsertOperator op,
+            Pair<LogicalVariable, LogicalVariable> pair) throws AlgebricksException {
+        substUsedVariablesInExpr(op.getPrimaryKeyExpressions(), pair.first, pair.second);
+        substUsedVariablesInExpr(op.getSecondaryKeyExpressions(), pair.first, pair.second);
+        substUsedVariablesInExpr(op.getFilterExpression(), pair.first, pair.second);
+        substUsedVariablesInExpr(op.getAdditionalFilteringExpressions(), pair.first, pair.second);
+        substUsedVariablesInExpr(op.getUpsertIndicatorExpr(), pair.first, pair.second);
+        substUsedVariablesInExpr(op.getPrevSecondaryKeyExprs(), pair.first, pair.second);
+        substUsedVariablesInExpr(op.getPrevAdditionalFilteringExpression(), pair.first, pair.second);
+        if (!op.getNestedPlans().isEmpty()) {
+            substInNestedPlans(op, pair.first, pair.second);
+        }
+        return null;
+    }
+
+    @Override
+    public Void visitTokenizeOperator(TokenizeOperator op, Pair<LogicalVariable, LogicalVariable> pair)
+            throws AlgebricksException {
+        boolean producedVarFound = substProducedVariables(op.getTokenizeVars(), pair.first, pair.second);
+        if (producedVarFound) {
+            substProducedVarInTypeEnvironment(op, pair);
+        } else {
+            substUsedVariablesInExpr(op.getPrimaryKeyExpressions(), pair.first, pair.second);
+            substUsedVariablesInExpr(op.getSecondaryKeyExpressions(), pair.first, pair.second);
+            substUsedVariablesInExpr(op.getFilterExpression(), pair.first, pair.second);
+            substUsedVariablesInExpr(op.getAdditionalFilteringExpressions(), pair.first, pair.second);
+        }
+        return null;
+    }
+
+    @Override
+    public Void visitForwardOperator(ForwardOperator op, Pair<LogicalVariable, LogicalVariable> pair)
+            throws AlgebricksException {
+        substUsedVariablesInExpr(op.getSideDataExpression(), pair.first, pair.second);
+        return null;
+    }
+
+    @Override
+    public Void visitSinkOperator(SinkOperator op, Pair<LogicalVariable, LogicalVariable> pair)
+            throws AlgebricksException {
+        // does not produce/use any variables
+        return null;
+    }
+
+    @Override
+    public Void visitDelegateOperator(DelegateOperator op, Pair<LogicalVariable, LogicalVariable> arg)
+            throws AlgebricksException {
+        // does not produce/use any variables
+        return null;
+    }
+
+    @Override
+    public Void visitWindowOperator(WindowOperator op, Pair<LogicalVariable, LogicalVariable> pair)
+            throws AlgebricksException {
+        boolean producedVarFound =
+                substAssignVariables(op.getVariables(), op.getExpressions(), pair.first, pair.second);
+        if (producedVarFound) {
+            substProducedVarInTypeEnvironment(op, pair);
+        } else {
+            substUsedVariablesInExpr(op.getPartitionExpressions(), pair.first, pair.second);
+            for (Pair<IOrder, Mutable<ILogicalExpression>> p : op.getOrderExpressions()) {
+                substUsedVariablesInExpr(p.second, pair.first, pair.second);
+            }
+            for (Pair<IOrder, Mutable<ILogicalExpression>> p : op.getFrameValueExpressions()) {
+                substUsedVariablesInExpr(p.second, pair.first, pair.second);
+            }
+            substUsedVariablesInExpr(op.getFrameStartExpressions(), pair.first, pair.second);
+            substUsedVariablesInExpr(op.getFrameStartValidationExpressions(), pair.first, pair.second);
+            substUsedVariablesInExpr(op.getFrameEndExpressions(), pair.first, pair.second);
+            substUsedVariablesInExpr(op.getFrameEndValidationExpressions(), pair.first, pair.second);
+            substUsedVariablesInExpr(op.getFrameExcludeExpressions(), pair.first, pair.second);
+            substUsedVariablesInExpr(op.getFrameExcludeUnaryExpression(), pair.first, pair.second);
+            substUsedVariablesInExpr(op.getFrameOffsetExpression(), pair.first, pair.second);
+            substInNestedPlans(op, pair.first, pair.second);
+        }
+        return null;
+    }
+
+    private void substUsedVariablesInExpr(Mutable<ILogicalExpression> exprRef, LogicalVariable v1, LogicalVariable v2) {
+        if (exprRef != null && exprRef.getValue() != null) {
+            exprRef.getValue().substituteVar(v1, v2);
+        }
+    }
+
+    private void substUsedVariablesInExpr(List<Mutable<ILogicalExpression>> expressions, LogicalVariable v1,
+            LogicalVariable v2) {
+        if (expressions != null) {
+            for (Mutable<ILogicalExpression> exprRef : expressions) {
+                substUsedVariablesInExpr(exprRef, v1, v2);
+            }
+        }
+    }
+
+    private void substUsedVariables(List<LogicalVariable> variables, LogicalVariable v1, LogicalVariable v2) {
+        if (variables != null) {
+            for (int i = 0, n = variables.size(); i < n; i++) {
+                if (variables.get(i).equals(v1)) {
+                    variables.set(i, v2);
+                }
+            }
+        }
+    }
+
+    private boolean substProducedVariables(List<LogicalVariable> variables, LogicalVariable v1, LogicalVariable v2) {
+        if (variables != null) {
+            for (int i = 0, n = variables.size(); i < n; i++) {
+                if (variables.get(i).equals(v1)) {
+                    variables.set(i, v2);
+                    return true; // found produced var
+                }
+            }
+        }
+        return false;
+    }
+
+    private boolean substAssignVariables(List<LogicalVariable> variables, List<Mutable<ILogicalExpression>> expressions,
+            LogicalVariable v1, LogicalVariable v2) {
+        for (int i = 0, n = variables.size(); i < n; i++) {
+            if (variables.get(i).equals(v1)) {
+                variables.set(i, v2);
+                return true; // found produced var
+            } else {
+                expressions.get(i).getValue().substituteVar(v1, v2);
+            }
+        }
+        return false;
+    }
+
+    private boolean substGbyVariables(List<Pair<LogicalVariable, Mutable<ILogicalExpression>>> gbyPairList,
+            LogicalVariable v1, LogicalVariable v2) {
+        for (Pair<LogicalVariable, Mutable<ILogicalExpression>> ve : gbyPairList) {
             if (ve.first != null && ve.first.equals(v1)) {
                 ve.first = v2;
-                return;
+                return true; // found produced var
             }
             ve.second.getValue().substituteVar(v1, v2);
         }
+        return false;
     }
 
-    private void substInArray(List<LogicalVariable> varArray, LogicalVariable v1, LogicalVariable v2) {
-        for (int i = 0; i < varArray.size(); i++) {
-            LogicalVariable v = varArray.get(i);
-            if (v == v1) {
-                varArray.set(i, v2);
+    private boolean substUnionAllVariables(List<Triple<LogicalVariable, LogicalVariable, LogicalVariable>> varMap,
+            LogicalVariable v1, LogicalVariable v2) {
+        for (Triple<LogicalVariable, LogicalVariable, LogicalVariable> t : varMap) {
+            if (t.first.equals(v1)) {
+                t.first = v2;
+            }
+            if (t.second.equals(v1)) {
+                t.second = v2;
+            }
+            if (t.third.equals(v1)) {
+                t.third = v2;
+                return true; // found produced var
             }
         }
+        return false;
     }
 
-    private void substInNestedPlans(LogicalVariable v1, LogicalVariable v2, AbstractOperatorWithNestedPlans op)
+    private void substInNestedPlans(AbstractOperatorWithNestedPlans op, LogicalVariable v1, LogicalVariable v2)
             throws AlgebricksException {
         for (ILogicalPlan p : op.getNestedPlans()) {
             for (Mutable<ILogicalOperator> r : p.getRoots()) {
@@ -381,164 +613,14 @@
         }
     }
 
-    private void substAssignVariables(List<LogicalVariable> variables, List<Mutable<ILogicalExpression>> expressions,
-            Pair<LogicalVariable, LogicalVariable> pair) {
-        int n = variables.size();
-        for (int i = 0; i < n; i++) {
-            if (variables.get(i).equals(pair.first)) {
-                variables.set(i, pair.second);
-            } else {
-                expressions.get(i).getValue().substituteVar(pair.first, pair.second);
-            }
-        }
-    }
-
-    @Override
-    public Void visitReplicateOperator(ReplicateOperator op, Pair<LogicalVariable, LogicalVariable> arg)
-            throws AlgebricksException {
-        op.substituteVar(arg.first, arg.second);
-        return null;
-    }
-
-    @Override
-    public Void visitSplitOperator(SplitOperator op, Pair<LogicalVariable, LogicalVariable> arg)
-            throws AlgebricksException {
-        op.substituteVar(arg.first, arg.second);
-        return null;
-    }
-
-    @Override
-    public Void visitMaterializeOperator(MaterializeOperator op, Pair<LogicalVariable, LogicalVariable> arg)
-            throws AlgebricksException {
-        return null;
-    }
-
-    @Override
-    public Void visitInsertDeleteUpsertOperator(InsertDeleteUpsertOperator op,
-            Pair<LogicalVariable, LogicalVariable> pair) throws AlgebricksException {
-        op.getPayloadExpression().getValue().substituteVar(pair.first, pair.second);
-        for (Mutable<ILogicalExpression> e : op.getPrimaryKeyExpressions()) {
-            e.getValue().substituteVar(pair.first, pair.second);
-        }
-        substVarTypes(op, pair);
-        return null;
-    }
-
-    @Override
-    public Void visitIndexInsertDeleteUpsertOperator(IndexInsertDeleteUpsertOperator op,
-            Pair<LogicalVariable, LogicalVariable> pair) throws AlgebricksException {
-        for (Mutable<ILogicalExpression> e : op.getPrimaryKeyExpressions()) {
-            e.getValue().substituteVar(pair.first, pair.second);
-        }
-        for (Mutable<ILogicalExpression> e : op.getSecondaryKeyExpressions()) {
-            e.getValue().substituteVar(pair.first, pair.second);
-        }
-        substVarTypes(op, pair);
-        return null;
-    }
-
-    @Override
-    public Void visitTokenizeOperator(TokenizeOperator op, Pair<LogicalVariable, LogicalVariable> pair)
-            throws AlgebricksException {
-        for (Mutable<ILogicalExpression> e : op.getPrimaryKeyExpressions()) {
-            e.getValue().substituteVar(pair.first, pair.second);
-        }
-        for (Mutable<ILogicalExpression> e : op.getSecondaryKeyExpressions()) {
-            e.getValue().substituteVar(pair.first, pair.second);
-        }
-        substVarTypes(op, pair);
-        return null;
-    }
-
-    @Override
-    public Void visitForwardOperator(ForwardOperator op, Pair<LogicalVariable, LogicalVariable> arg)
-            throws AlgebricksException {
-        op.getSideDataExpression().getValue().substituteVar(arg.first, arg.second);
-        substVarTypes(op, arg);
-        return null;
-    }
-
-    @Override
-    public Void visitSinkOperator(SinkOperator op, Pair<LogicalVariable, LogicalVariable> pair)
-            throws AlgebricksException {
-        return null;
-    }
-
-    private void substVarTypes(ILogicalOperator op, Pair<LogicalVariable, LogicalVariable> arg)
+    private void substProducedVarInTypeEnvironment(ILogicalOperator op, Pair<LogicalVariable, LogicalVariable> pair)
             throws AlgebricksException {
         if (ctx == null) {
             return;
         }
         IVariableTypeEnvironment env = ctx.getOutputTypeEnvironment(op);
         if (env != null) {
-            env.substituteProducedVariable(arg.first, arg.second);
+            env.substituteProducedVariable(pair.first, pair.second);
         }
     }
-
-    @Override
-    public Void visitDelegateOperator(DelegateOperator op, Pair<LogicalVariable, LogicalVariable> arg)
-            throws AlgebricksException {
-        return null;
-    }
-
-    @Override
-    public Void visitLeftOuterUnnestOperator(LeftOuterUnnestOperator op, Pair<LogicalVariable, LogicalVariable> pair)
-            throws AlgebricksException {
-        return visitUnnestNonMapOperator(op, pair);
-    }
-
-    private Void visitUnnestNonMapOperator(AbstractUnnestNonMapOperator op, Pair<LogicalVariable, LogicalVariable> pair)
-            throws AlgebricksException {
-        List<LogicalVariable> variables = op.getVariables();
-        for (int i = 0; i < variables.size(); i++) {
-            if (variables.get(i) == pair.first) {
-                variables.set(i, pair.second);
-                return null;
-            }
-        }
-        op.getExpressionRef().getValue().substituteVar(pair.first, pair.second);
-        substVarTypes(op, pair);
-        return null;
-    }
-
-    @Override
-    public Void visitWindowOperator(WindowOperator op, Pair<LogicalVariable, LogicalVariable> pair)
-            throws AlgebricksException {
-        for (Mutable<ILogicalExpression> expr : op.getPartitionExpressions()) {
-            expr.getValue().substituteVar(pair.first, pair.second);
-        }
-        for (Pair<IOrder, Mutable<ILogicalExpression>> p : op.getOrderExpressions()) {
-            p.second.getValue().substituteVar(pair.first, pair.second);
-        }
-        for (Pair<IOrder, Mutable<ILogicalExpression>> p : op.getFrameValueExpressions()) {
-            p.second.getValue().substituteVar(pair.first, pair.second);
-        }
-        for (Mutable<ILogicalExpression> expr : op.getFrameStartExpressions()) {
-            expr.getValue().substituteVar(pair.first, pair.second);
-        }
-        for (Mutable<ILogicalExpression> expr : op.getFrameStartValidationExpressions()) {
-            expr.getValue().substituteVar(pair.first, pair.second);
-        }
-        for (Mutable<ILogicalExpression> expr : op.getFrameEndExpressions()) {
-            expr.getValue().substituteVar(pair.first, pair.second);
-        }
-        for (Mutable<ILogicalExpression> expr : op.getFrameEndValidationExpressions()) {
-            expr.getValue().substituteVar(pair.first, pair.second);
-        }
-        for (Mutable<ILogicalExpression> expr : op.getFrameExcludeExpressions()) {
-            expr.getValue().substituteVar(pair.first, pair.second);
-        }
-        ILogicalExpression frameExcludeUnaryExpr = op.getFrameExcludeUnaryExpression().getValue();
-        if (frameExcludeUnaryExpr != null) {
-            frameExcludeUnaryExpr.substituteVar(pair.first, pair.second);
-        }
-        ILogicalExpression frameOffsetExpr = op.getFrameOffsetExpression().getValue();
-        if (frameOffsetExpr != null) {
-            frameOffsetExpr.substituteVar(pair.first, pair.second);
-        }
-        substAssignVariables(op.getVariables(), op.getExpressions(), pair);
-        substInNestedPlans(pair.first, pair.second, op);
-        substVarTypes(op, pair);
-        return null;
-    }
 }
diff --git a/hyracks-fullstack/algebricks/algebricks-core/src/main/java/org/apache/hyracks/algebricks/core/algebra/operators/logical/visitors/UsedVariableVisitor.java b/hyracks-fullstack/algebricks/algebricks-core/src/main/java/org/apache/hyracks/algebricks/core/algebra/operators/logical/visitors/UsedVariableVisitor.java
index 182f61d..23fe3b2 100644
--- a/hyracks-fullstack/algebricks/algebricks-core/src/main/java/org/apache/hyracks/algebricks/core/algebra/operators/logical/visitors/UsedVariableVisitor.java
+++ b/hyracks-fullstack/algebricks/algebricks-core/src/main/java/org/apache/hyracks/algebricks/core/algebra/operators/logical/visitors/UsedVariableVisitor.java
@@ -219,10 +219,11 @@
 
     @Override
     public Void visitLimitOperator(LimitOperator op, Void arg) {
-        op.getMaxObjects().getValue().getUsedVariables(usedVariables);
-        ILogicalExpression offsetExpr = op.getOffset().getValue();
-        if (offsetExpr != null) {
-            offsetExpr.getUsedVariables(usedVariables);
+        if (op.hasMaxObjects()) {
+            op.getMaxObjects().getValue().getUsedVariables(usedVariables);
+        }
+        if (op.hasOffset()) {
+            op.getOffset().getValue().getUsedVariables(usedVariables);
         }
         return null;
     }
@@ -404,7 +405,8 @@
     }
 
     @Override
-    public Void visitIndexInsertDeleteUpsertOperator(IndexInsertDeleteUpsertOperator op, Void arg) {
+    public Void visitIndexInsertDeleteUpsertOperator(IndexInsertDeleteUpsertOperator op, Void arg)
+            throws AlgebricksException {
         for (Mutable<ILogicalExpression> e : op.getPrimaryKeyExpressions()) {
             e.getValue().getUsedVariables(usedVariables);
         }
@@ -430,6 +432,7 @@
         if (op.getUpsertIndicatorExpr() != null) {
             op.getUpsertIndicatorExpr().getValue().getUsedVariables(usedVariables);
         }
+        visitNestedPlans(op);
         return null;
     }
 
diff --git a/hyracks-fullstack/algebricks/algebricks-core/src/main/java/org/apache/hyracks/algebricks/core/algebra/operators/logical/visitors/VariableUtilities.java b/hyracks-fullstack/algebricks/algebricks-core/src/main/java/org/apache/hyracks/algebricks/core/algebra/operators/logical/visitors/VariableUtilities.java
index c37e67e..059a357 100644
--- a/hyracks-fullstack/algebricks/algebricks-core/src/main/java/org/apache/hyracks/algebricks/core/algebra/operators/logical/visitors/VariableUtilities.java
+++ b/hyracks-fullstack/algebricks/algebricks-core/src/main/java/org/apache/hyracks/algebricks/core/algebra/operators/logical/visitors/VariableUtilities.java
@@ -24,6 +24,7 @@
 import java.util.List;
 import java.util.Map;
 import java.util.Map.Entry;
+import java.util.Objects;
 import java.util.Set;
 
 import org.apache.commons.lang3.mutable.Mutable;
@@ -130,7 +131,7 @@
      *            a typing context that keeps track of types of each variable.
      * @throws AlgebricksException
      */
-    public static void substituteVariables(ILogicalOperator op, LinkedHashMap<LogicalVariable, LogicalVariable> varMap,
+    public static void substituteVariables(ILogicalOperator op, Map<LogicalVariable, LogicalVariable> varMap,
             ITypingContext ctx) throws AlgebricksException {
         for (Map.Entry<LogicalVariable, LogicalVariable> entry : varMap.entrySet()) {
             VariableUtilities.substituteVariables(op, entry.getKey(), entry.getValue(), ctx);
@@ -167,7 +168,7 @@
             boolean goThroughNts, ITypingContext ctx) throws AlgebricksException {
         ILogicalOperatorVisitor<Void, Pair<LogicalVariable, LogicalVariable>> visitor =
                 new SubstituteVariableVisitor(goThroughNts, ctx);
-        op.accept(visitor, new Pair<LogicalVariable, LogicalVariable>(v1, v2));
+        op.accept(visitor, new Pair<>(Objects.requireNonNull(v1), Objects.requireNonNull(v2)));
     }
 
     public static <T> boolean varListEqualUnordered(List<T> var, List<T> varArg) {
diff --git a/hyracks-fullstack/algebricks/algebricks-core/src/main/java/org/apache/hyracks/algebricks/core/algebra/operators/physical/AbstractDistinctByPOperator.java b/hyracks-fullstack/algebricks/algebricks-core/src/main/java/org/apache/hyracks/algebricks/core/algebra/operators/physical/AbstractDistinctByPOperator.java
index 2352338..818f71c 100644
--- a/hyracks-fullstack/algebricks/algebricks-core/src/main/java/org/apache/hyracks/algebricks/core/algebra/operators/physical/AbstractDistinctByPOperator.java
+++ b/hyracks-fullstack/algebricks/algebricks-core/src/main/java/org/apache/hyracks/algebricks/core/algebra/operators/physical/AbstractDistinctByPOperator.java
@@ -66,4 +66,4 @@
         }
         return keysAndDecs;
     }
-}
\ No newline at end of file
+}
diff --git a/hyracks-fullstack/algebricks/algebricks-core/src/main/java/org/apache/hyracks/algebricks/core/algebra/operators/physical/AbstractGroupByPOperator.java b/hyracks-fullstack/algebricks/algebricks-core/src/main/java/org/apache/hyracks/algebricks/core/algebra/operators/physical/AbstractGroupByPOperator.java
index c63351d..99d87c3 100644
--- a/hyracks-fullstack/algebricks/algebricks-core/src/main/java/org/apache/hyracks/algebricks/core/algebra/operators/physical/AbstractGroupByPOperator.java
+++ b/hyracks-fullstack/algebricks/algebricks-core/src/main/java/org/apache/hyracks/algebricks/core/algebra/operators/physical/AbstractGroupByPOperator.java
@@ -89,4 +89,4 @@
     public String toString() {
         return getOperatorTag().toString() + columnList;
     }
-}
\ No newline at end of file
+}
diff --git a/hyracks-fullstack/algebricks/algebricks-core/src/main/java/org/apache/hyracks/algebricks/core/algebra/operators/physical/AbstractPhysicalOperator.java b/hyracks-fullstack/algebricks/algebricks-core/src/main/java/org/apache/hyracks/algebricks/core/algebra/operators/physical/AbstractPhysicalOperator.java
index 96fbe3e..4bc7502 100644
--- a/hyracks-fullstack/algebricks/algebricks-core/src/main/java/org/apache/hyracks/algebricks/core/algebra/operators/physical/AbstractPhysicalOperator.java
+++ b/hyracks-fullstack/algebricks/algebricks-core/src/main/java/org/apache/hyracks/algebricks/core/algebra/operators/physical/AbstractPhysicalOperator.java
@@ -66,6 +66,11 @@
     }
 
     @Override
+    public String toString(boolean verbose) {
+        return toString();
+    }
+
+    @Override
     public void setHostQueryContext(Object context) {
         this.hostQueryContext = context;
     }
@@ -132,7 +137,7 @@
     protected AlgebricksPipeline[] compileSubplans(IOperatorSchema outerPlanSchema,
             AbstractOperatorWithNestedPlans npOp, IOperatorSchema opSchema, JobGenContext context)
             throws AlgebricksException {
-        List<List<AlgebricksPipeline>> subplans = compileSubplansImpl(outerPlanSchema, npOp, opSchema, context);
+        List<List<AlgebricksPipeline>> subplans = compileSubplansImpl(outerPlanSchema, npOp, opSchema, context, true);
         int n = subplans.size();
         AlgebricksPipeline[] result = new AlgebricksPipeline[n];
         for (int i = 0; i < n; i++) {
@@ -148,26 +153,28 @@
     }
 
     protected List<List<AlgebricksPipeline>> compileSubplansImpl(IOperatorSchema outerPlanSchema,
-            AbstractOperatorWithNestedPlans npOp, IOperatorSchema opSchema, JobGenContext context)
-            throws AlgebricksException {
+            AbstractOperatorWithNestedPlans npOp, IOperatorSchema opSchema, JobGenContext context,
+            boolean withProjection) throws AlgebricksException {
         List<List<AlgebricksPipeline>> subplans = new ArrayList<>(npOp.getNestedPlans().size());
         PlanCompiler pc = new PlanCompiler(context);
         for (ILogicalPlan p : npOp.getNestedPlans()) {
-            subplans.add(buildPipelineWithProjection(p, outerPlanSchema, opSchema, pc));
+            subplans.add(buildPipeline(p, outerPlanSchema, opSchema, pc, withProjection));
         }
         return subplans;
     }
 
-    private List<AlgebricksPipeline> buildPipelineWithProjection(ILogicalPlan p, IOperatorSchema outerPlanSchema,
-            IOperatorSchema opSchema, PlanCompiler pc) throws AlgebricksException {
+    private List<AlgebricksPipeline> buildPipeline(ILogicalPlan p, IOperatorSchema outerPlanSchema,
+            IOperatorSchema opSchema, PlanCompiler pc, boolean withProjection) throws AlgebricksException {
         if (p.getRoots().size() > 1) {
             throw new NotImplementedException("Nested plans with several roots are not supported.");
         }
         JobSpecification nestedJob = pc.compileNestedPlan(p, outerPlanSchema);
-        ILogicalOperator topOpInSubplan = p.getRoots().get(0).getValue();
-        JobGenContext context = pc.getContext();
-        IOperatorSchema topOpInSubplanScm = context.getSchema(topOpInSubplan);
-        opSchema.addAllVariables(topOpInSubplanScm);
+        if (withProjection) {
+            ILogicalOperator topOpInSubplan = p.getRoots().get(0).getValue();
+            JobGenContext context = pc.getContext();
+            IOperatorSchema topOpInSubplanScm = context.getSchema(topOpInSubplan);
+            opSchema.addAllVariables(topOpInSubplanScm);
+        }
 
         Map<OperatorDescriptorId, IOperatorDescriptor> opMap = nestedJob.getOperatorMap();
         List<? extends IOperatorDescriptor> metaOps = nestedJob.getMetaOps();
diff --git a/hyracks-fullstack/algebricks/algebricks-core/src/main/java/org/apache/hyracks/algebricks/core/algebra/operators/physical/AbstractWindowPOperator.java b/hyracks-fullstack/algebricks/algebricks-core/src/main/java/org/apache/hyracks/algebricks/core/algebra/operators/physical/AbstractWindowPOperator.java
index 0b3a79c..560435e 100644
--- a/hyracks-fullstack/algebricks/algebricks-core/src/main/java/org/apache/hyracks/algebricks/core/algebra/operators/physical/AbstractWindowPOperator.java
+++ b/hyracks-fullstack/algebricks/algebricks-core/src/main/java/org/apache/hyracks/algebricks/core/algebra/operators/physical/AbstractWindowPOperator.java
@@ -102,8 +102,8 @@
             OrderColumn oc = orderColumns.get(oIdx);
             LogicalVariable ocVar = oc.getColumn();
             if (!pcVars.remove(ocVar) && containsAny(orderColumns, oIdx + 1, pcVars)) {
-                throw new AlgebricksException(ErrorCode.HYRACKS, ErrorCode.UNSUPPORTED_WINDOW_SPEC,
-                        op.getSourceLocation(), String.valueOf(partitionColumns), String.valueOf(orderColumns));
+                throw AlgebricksException.create(ErrorCode.UNSUPPORTED_WINDOW_SPEC, op.getSourceLocation(),
+                        String.valueOf(partitionColumns), String.valueOf(orderColumns));
             }
             lopColumns.add(new OrderColumn(oc.getColumn(), oc.getOrder()));
         }
diff --git a/hyracks-fullstack/algebricks/algebricks-core/src/main/java/org/apache/hyracks/algebricks/core/algebra/operators/physical/AssignPOperator.java b/hyracks-fullstack/algebricks/algebricks-core/src/main/java/org/apache/hyracks/algebricks/core/algebra/operators/physical/AssignPOperator.java
index 23fa1ee..5f927fd 100644
--- a/hyracks-fullstack/algebricks/algebricks-core/src/main/java/org/apache/hyracks/algebricks/core/algebra/operators/physical/AssignPOperator.java
+++ b/hyracks-fullstack/algebricks/algebricks-core/src/main/java/org/apache/hyracks/algebricks/core/algebra/operators/physical/AssignPOperator.java
@@ -21,105 +21,35 @@
 import java.util.List;
 
 import org.apache.commons.lang3.mutable.Mutable;
-import org.apache.hyracks.algebricks.common.constraints.AlgebricksAbsolutePartitionConstraint;
 import org.apache.hyracks.algebricks.common.exceptions.AlgebricksException;
-import org.apache.hyracks.algebricks.core.algebra.base.IHyracksJobBuilder;
 import org.apache.hyracks.algebricks.core.algebra.base.ILogicalExpression;
-import org.apache.hyracks.algebricks.core.algebra.base.ILogicalOperator;
-import org.apache.hyracks.algebricks.core.algebra.base.IOptimizationContext;
-import org.apache.hyracks.algebricks.core.algebra.base.LogicalVariable;
 import org.apache.hyracks.algebricks.core.algebra.base.PhysicalOperatorTag;
 import org.apache.hyracks.algebricks.core.algebra.expressions.IExpressionRuntimeProvider;
+import org.apache.hyracks.algebricks.core.algebra.operators.AbstractAssignPOperator;
 import org.apache.hyracks.algebricks.core.algebra.operators.logical.AssignOperator;
 import org.apache.hyracks.algebricks.core.algebra.operators.logical.IOperatorSchema;
-import org.apache.hyracks.algebricks.core.algebra.properties.IPhysicalPropertiesVector;
-import org.apache.hyracks.algebricks.core.algebra.properties.PhysicalRequirements;
 import org.apache.hyracks.algebricks.core.jobgen.impl.JobGenContext;
-import org.apache.hyracks.algebricks.core.jobgen.impl.JobGenHelper;
+import org.apache.hyracks.algebricks.runtime.base.IPushRuntimeFactory;
 import org.apache.hyracks.algebricks.runtime.base.IScalarEvaluatorFactory;
 import org.apache.hyracks.algebricks.runtime.operators.std.AssignRuntimeFactory;
-import org.apache.hyracks.api.dataflow.value.RecordDescriptor;
 
-public class AssignPOperator extends AbstractPhysicalOperator {
-
-    private boolean flushFramesRapidly;
-    private String[] locations;
+public class AssignPOperator extends AbstractAssignPOperator {
 
     @Override
     public PhysicalOperatorTag getOperatorTag() {
         return PhysicalOperatorTag.ASSIGN;
     }
 
-    @Override
-    public void computeDeliveredProperties(ILogicalOperator op, IOptimizationContext context) {
-        AssignOperator assignOp = (AssignOperator) op;
-        ILogicalOperator op2 = op.getInputs().get(0).getValue();
-        deliveredProperties = op2.getDeliveredPhysicalProperties().clone();
-        if (assignOp.getExplicitOrderingProperty() != null) {
-            deliveredProperties.getLocalProperties().add(assignOp.getExplicitOrderingProperty());
-        }
-    }
-
-    @Override
-    public PhysicalRequirements getRequiredPropertiesForChildren(ILogicalOperator op,
-            IPhysicalPropertiesVector reqdByParent, IOptimizationContext context) {
-        return emptyUnaryRequirements();
-    }
-
-    @Override
-    public void contributeRuntimeOperator(IHyracksJobBuilder builder, JobGenContext context, ILogicalOperator op,
-            IOperatorSchema opSchema, IOperatorSchema[] inputSchemas, IOperatorSchema outerPlanSchema)
+    protected IPushRuntimeFactory createRuntimeFactory(JobGenContext context, AssignOperator op,
+            IOperatorSchema opSchema, IOperatorSchema[] inputSchemas, int[] outColumns, int[] projectionList)
             throws AlgebricksException {
-        AssignOperator assign = (AssignOperator) op;
-        List<LogicalVariable> variables = assign.getVariables();
-        List<Mutable<ILogicalExpression>> expressions = assign.getExpressions();
-        int[] outColumns = new int[variables.size()];
-        for (int i = 0; i < outColumns.length; i++) {
-            outColumns[i] = opSchema.findVariable(variables.get(i));
-        }
+        List<Mutable<ILogicalExpression>> expressions = op.getExpressions();
         IScalarEvaluatorFactory[] evalFactories = new IScalarEvaluatorFactory[expressions.size()];
         IExpressionRuntimeProvider expressionRuntimeProvider = context.getExpressionRuntimeProvider();
         for (int i = 0; i < evalFactories.length; i++) {
             evalFactories[i] = expressionRuntimeProvider.createEvaluatorFactory(expressions.get(i).getValue(),
                     context.getTypeEnvironment(op.getInputs().get(0).getValue()), inputSchemas, context);
         }
-
-        // TODO push projections into the operator
-        int[] projectionList = JobGenHelper.projectAllVariables(opSchema);
-
-        AssignRuntimeFactory runtime =
-                new AssignRuntimeFactory(outColumns, evalFactories, projectionList, flushFramesRapidly);
-        runtime.setSourceLocation(assign.getSourceLocation());
-
-        // contribute one Asterix framewriter
-        RecordDescriptor recDesc = JobGenHelper.mkRecordDescriptor(context.getTypeEnvironment(op), opSchema, context);
-        if (locations != null && locations.length > 0) {
-            AlgebricksAbsolutePartitionConstraint locationConstraint =
-                    new AlgebricksAbsolutePartitionConstraint(locations);
-            builder.contributeMicroOperator(assign, runtime, recDesc, locationConstraint);
-        } else {
-            builder.contributeMicroOperator(assign, runtime, recDesc);
-        }
-        // and contribute one edge from its child
-        ILogicalOperator src = assign.getInputs().get(0).getValue();
-        builder.contributeGraphEdge(src, 0, assign, 0);
-    }
-
-    @Override
-    public boolean isMicroOperator() {
-        return true;
-    }
-
-    public void setRapidFrameFlush(boolean flushFramesRapidly) {
-        this.flushFramesRapidly = flushFramesRapidly;
-    }
-
-    public void setLocationConstraint(String[] locations) {
-        this.locations = locations;
-    }
-
-    @Override
-    public boolean expensiveThanMaterialization() {
-        return false;
+        return new AssignRuntimeFactory(outColumns, evalFactories, projectionList, flushFramesRapidly);
     }
 }
diff --git a/hyracks-fullstack/algebricks/algebricks-core/src/main/java/org/apache/hyracks/algebricks/core/algebra/operators/physical/DataSourceScanPOperator.java b/hyracks-fullstack/algebricks/algebricks-core/src/main/java/org/apache/hyracks/algebricks/core/algebra/operators/physical/DataSourceScanPOperator.java
index 3ddb233..48dc607 100644
--- a/hyracks-fullstack/algebricks/algebricks-core/src/main/java/org/apache/hyracks/algebricks/core/algebra/operators/physical/DataSourceScanPOperator.java
+++ b/hyracks-fullstack/algebricks/algebricks-core/src/main/java/org/apache/hyracks/algebricks/core/algebra/operators/physical/DataSourceScanPOperator.java
@@ -112,13 +112,14 @@
 
         ITupleFilterFactory tupleFilterFactory = null;
         if (scan.getSelectCondition() != null) {
-            tupleFilterFactory = context.getMetadataProvider().createTupleFilterFactory(
-                    new IOperatorSchema[] { opSchema }, typeEnv, scan.getSelectCondition().getValue(), context);
+            tupleFilterFactory = mp.createTupleFilterFactory(new IOperatorSchema[] { opSchema }, typeEnv,
+                    scan.getSelectCondition().getValue(), context);
         }
 
-        Pair<IOperatorDescriptor, AlgebricksPartitionConstraint> p = mp.getScannerRuntime(dataSource, vars, projectVars,
-                scan.isProjectPushed(), scan.getMinFilterVars(), scan.getMaxFilterVars(), tupleFilterFactory,
-                scan.getOutputLimit(), opSchema, typeEnv, context, builder.getJobSpec(), implConfig);
+        Pair<IOperatorDescriptor, AlgebricksPartitionConstraint> p =
+                mp.getScannerRuntime(dataSource, vars, projectVars, scan.isProjectPushed(), scan.getMinFilterVars(),
+                        scan.getMaxFilterVars(), tupleFilterFactory, scan.getOutputLimit(), opSchema, typeEnv, context,
+                        builder.getJobSpec(), implConfig, scan.getProjectionInfo());
         IOperatorDescriptor opDesc = p.first;
         opDesc.setSourceLocation(scan.getSourceLocation());
         builder.contributeHyracksOperator(scan, opDesc);
@@ -129,4 +130,13 @@
         ILogicalOperator srcExchange = scan.getInputs().get(0).getValue();
         builder.contributeGraphEdge(srcExchange, 0, scan, 0);
     }
+
+    @Override
+    public String toString(boolean verbose) {
+        String ss = super.toString(verbose);
+        if (verbose) {
+            ss += " (" + dataSource.getId() + ')';
+        }
+        return ss;
+    }
 }
diff --git a/hyracks-fullstack/algebricks/algebricks-core/src/main/java/org/apache/hyracks/algebricks/core/algebra/operators/physical/ExternalGroupByPOperator.java b/hyracks-fullstack/algebricks/algebricks-core/src/main/java/org/apache/hyracks/algebricks/core/algebra/operators/physical/ExternalGroupByPOperator.java
index 945e36c..7515258 100644
--- a/hyracks-fullstack/algebricks/algebricks-core/src/main/java/org/apache/hyracks/algebricks/core/algebra/operators/physical/ExternalGroupByPOperator.java
+++ b/hyracks-fullstack/algebricks/algebricks-core/src/main/java/org/apache/hyracks/algebricks/core/algebra/operators/physical/ExternalGroupByPOperator.java
@@ -123,8 +123,8 @@
         GroupByOperator gby = (GroupByOperator) op;
         checkGroupAll(gby);
         List<LogicalVariable> gbyCols = getGroupByColumns();
-        int keys[] = JobGenHelper.variablesToFieldIndexes(gbyCols, inputSchemas[0]);
-        int fdColumns[] = getFdColumns(gby, inputSchemas[0]);
+        int[] gbyColumns = JobGenHelper.variablesToFieldIndexes(gbyCols, inputSchemas[0]);
+        int[] fdColumns = getFdColumns(gby, inputSchemas[0]);
 
         if (gby.getNestedPlans().size() != 1) {
             throw new AlgebricksException(
@@ -161,14 +161,6 @@
                     .add(partialAggregationTypeComputer.getType(aggFun, aggOpInputEnv, context.getMetadataProvider()));
         }
 
-        int[] keyAndDecFields = new int[keys.length + fdColumns.length];
-        for (i = 0; i < keys.length; ++i) {
-            keyAndDecFields[i] = keys[i];
-        }
-        for (i = 0; i < fdColumns.length; i++) {
-            keyAndDecFields[keys.length + i] = fdColumns[i];
-        }
-
         List<LogicalVariable> keyAndDecVariables = new ArrayList<LogicalVariable>();
         for (Pair<LogicalVariable, Mutable<ILogicalExpression>> p : gby.getGroupByList()) {
             keyAndDecVariables.add(p.first);
@@ -225,15 +217,14 @@
         // Calculates the hash table size (# of unique hash values) based on the budget and a tuple size.
         int frameSize = context.getFrameSize();
         long memoryBudgetInBytes = localMemoryRequirements.getMemoryBudgetInBytes(frameSize);
-        int numFds = gby.getDecorList().size();
-        int groupByColumnsCount = gby.getGroupByList().size() + numFds;
+        int allColumns = gbyColumns.length + fdColumns.length;
         int hashTableSize = ExternalGroupOperatorDescriptor.calculateGroupByTableCardinality(memoryBudgetInBytes,
-                groupByColumnsCount, frameSize);
+                allColumns, frameSize);
 
         int framesLimit = localMemoryRequirements.getMemoryBudgetInFrames();
         long inputSize = framesLimit * (long) frameSize;
         ExternalGroupOperatorDescriptor gbyOpDesc = new ExternalGroupOperatorDescriptor(spec, hashTableSize, inputSize,
-                keyAndDecFields, framesLimit, comparatorFactories, normalizedKeyFactory, aggregatorFactory,
+                gbyColumns, fdColumns, framesLimit, comparatorFactories, normalizedKeyFactory, aggregatorFactory,
                 mergeFactory, recordDescriptor, recordDescriptor, new HashSpillableTableFactory(hashFunctionFactories));
         gbyOpDesc.setSourceLocation(gby.getSourceLocation());
         contributeOpDesc(builder, gby, gbyOpDesc);
diff --git a/hyracks-fullstack/algebricks/algebricks-core/src/main/java/org/apache/hyracks/algebricks/core/algebra/operators/physical/IndexBulkloadPOperator.java b/hyracks-fullstack/algebricks/algebricks-core/src/main/java/org/apache/hyracks/algebricks/core/algebra/operators/physical/IndexBulkloadPOperator.java
index 6512700..7d70117 100644
--- a/hyracks-fullstack/algebricks/algebricks-core/src/main/java/org/apache/hyracks/algebricks/core/algebra/operators/physical/IndexBulkloadPOperator.java
+++ b/hyracks-fullstack/algebricks/algebricks-core/src/main/java/org/apache/hyracks/algebricks/core/algebra/operators/physical/IndexBulkloadPOperator.java
@@ -134,7 +134,7 @@
                 context.getTypeEnvironment(op.getInputs().get(0).getValue()), inputSchemas[0], context);
         Pair<IOperatorDescriptor, AlgebricksPartitionConstraint> runtimeAndConstraints =
                 mp.getIndexInsertRuntime(dataSourceIndex, propagatedSchema, inputSchemas, typeEnv, primaryKeys,
-                        secondaryKeys, additionalFilteringKeys, filterExpr, inputDesc, context, spec, true);
+                        secondaryKeys, additionalFilteringKeys, filterExpr, inputDesc, context, spec, true, null, null);
         IOperatorDescriptor opDesc = runtimeAndConstraints.first;
         opDesc.setSourceLocation(indexInsertDeleteOp.getSourceLocation());
         builder.contributeHyracksOperator(indexInsertDeleteOp, opDesc);
diff --git a/hyracks-fullstack/algebricks/algebricks-core/src/main/java/org/apache/hyracks/algebricks/core/algebra/operators/physical/IndexInsertDeleteUpsertPOperator.java b/hyracks-fullstack/algebricks/algebricks-core/src/main/java/org/apache/hyracks/algebricks/core/algebra/operators/physical/IndexInsertDeleteUpsertPOperator.java
index 228ca52..2d9dabe 100644
--- a/hyracks-fullstack/algebricks/algebricks-core/src/main/java/org/apache/hyracks/algebricks/core/algebra/operators/physical/IndexInsertDeleteUpsertPOperator.java
+++ b/hyracks-fullstack/algebricks/algebricks-core/src/main/java/org/apache/hyracks/algebricks/core/algebra/operators/physical/IndexInsertDeleteUpsertPOperator.java
@@ -43,8 +43,11 @@
 import org.apache.hyracks.algebricks.core.algebra.properties.PhysicalRequirements;
 import org.apache.hyracks.algebricks.core.jobgen.impl.JobGenContext;
 import org.apache.hyracks.algebricks.core.jobgen.impl.JobGenHelper;
+import org.apache.hyracks.algebricks.core.jobgen.impl.PlanCompiler;
+import org.apache.hyracks.algebricks.runtime.base.AlgebricksPipeline;
 import org.apache.hyracks.api.dataflow.IOperatorDescriptor;
 import org.apache.hyracks.api.dataflow.value.RecordDescriptor;
+import org.apache.hyracks.api.exceptions.ErrorCode;
 import org.apache.hyracks.api.job.JobSpecification;
 
 public class IndexInsertDeleteUpsertPOperator extends AbstractPhysicalOperator {
@@ -113,8 +116,27 @@
             IOperatorSchema propagatedSchema, IOperatorSchema[] inputSchemas, IOperatorSchema outerPlanSchema)
             throws AlgebricksException {
         IndexInsertDeleteUpsertOperator insertDeleteUpsertOp = (IndexInsertDeleteUpsertOperator) op;
-        IMetadataProvider mp = context.getMetadataProvider();
 
+        // Compile our nested plans if any exist.
+        int numberOfNestedPlans = insertDeleteUpsertOp.getNestedPlans().size();
+        List<List<AlgebricksPipeline>> secondaryKeyPipelines = null;
+        IOperatorSchema pipelineTopSchema = null;
+        if ((numberOfNestedPlans > 1 && !insertDeleteUpsertOp.getOperation().equals(Kind.UPSERT))
+                || numberOfNestedPlans > 2) {
+            throw AlgebricksException.create(ErrorCode.ILLEGAL_STATE, op.getSourceLocation(),
+                    "Using multiple nested plans to extract secondary keys is not supported.");
+        }
+        if (numberOfNestedPlans > 0) {
+            secondaryKeyPipelines =
+                    compileSubplansImpl(inputSchemas[0], insertDeleteUpsertOp, propagatedSchema, context, false);
+
+            // Get the schema of our nested plan root.
+            ILogicalOperator topOpInSubplan = insertDeleteUpsertOp.getNestedPlans().get(0).getRoots().get(0).getValue();
+            PlanCompiler pc = new PlanCompiler(context);
+            pipelineTopSchema = pc.getContext().getSchema(topOpInSubplan);
+        }
+
+        IMetadataProvider mp = context.getMetadataProvider();
         JobSpecification spec = builder.getJobSpec();
         RecordDescriptor inputDesc = JobGenHelper.mkRecordDescriptor(
                 context.getTypeEnvironment(op.getInputs().get(0).getValue()), inputSchemas[0], context);
@@ -124,19 +146,19 @@
         Kind operation = insertDeleteUpsertOp.getOperation();
         switch (operation) {
             case INSERT:
-                runtimeAndConstraints =
-                        mp.getIndexInsertRuntime(dataSourceIndex, propagatedSchema, inputSchemas, typeEnv, primaryKeys,
-                                secondaryKeys, additionalFilteringKeys, filterExpr, inputDesc, context, spec, false);
+                runtimeAndConstraints = mp.getIndexInsertRuntime(dataSourceIndex, propagatedSchema, inputSchemas,
+                        typeEnv, primaryKeys, secondaryKeys, additionalFilteringKeys, filterExpr, inputDesc, context,
+                        spec, false, secondaryKeyPipelines, pipelineTopSchema);
                 break;
             case DELETE:
-                runtimeAndConstraints =
-                        mp.getIndexDeleteRuntime(dataSourceIndex, propagatedSchema, inputSchemas, typeEnv, primaryKeys,
-                                secondaryKeys, additionalFilteringKeys, filterExpr, inputDesc, context, spec);
+                runtimeAndConstraints = mp.getIndexDeleteRuntime(dataSourceIndex, propagatedSchema, inputSchemas,
+                        typeEnv, primaryKeys, secondaryKeys, additionalFilteringKeys, filterExpr, inputDesc, context,
+                        spec, secondaryKeyPipelines, pipelineTopSchema);
                 break;
             case UPSERT:
                 runtimeAndConstraints = mp.getIndexUpsertRuntime(dataSourceIndex, propagatedSchema, inputSchemas,
                         typeEnv, primaryKeys, secondaryKeys, additionalFilteringKeys, filterExpr, upsertIndicatorVar,
-                        prevSecondaryKeys, prevAdditionalFilteringKey, inputDesc, context, spec);
+                        prevSecondaryKeys, prevAdditionalFilteringKey, inputDesc, context, spec, secondaryKeyPipelines);
                 break;
             default:
                 throw new AlgebricksException("Unsupported Operation " + operation);
diff --git a/hyracks-fullstack/algebricks/algebricks-core/src/main/java/org/apache/hyracks/algebricks/core/algebra/operators/physical/RangePartitionExchangePOperator.java b/hyracks-fullstack/algebricks/algebricks-core/src/main/java/org/apache/hyracks/algebricks/core/algebra/operators/physical/RangePartitionExchangePOperator.java
index 9c80f4c..5d943c8b 100644
--- a/hyracks-fullstack/algebricks/algebricks-core/src/main/java/org/apache/hyracks/algebricks/core/algebra/operators/physical/RangePartitionExchangePOperator.java
+++ b/hyracks-fullstack/algebricks/algebricks-core/src/main/java/org/apache/hyracks/algebricks/core/algebra/operators/physical/RangePartitionExchangePOperator.java
@@ -78,8 +78,9 @@
     public Pair<IConnectorDescriptor, TargetConstraint> createConnectorDescriptor(IConnectorDescriptorRegistry spec,
             ILogicalOperator op, IOperatorSchema opSchema, JobGenContext context) throws AlgebricksException {
         Pair<int[], IBinaryComparatorFactory[]> pOrderColumns = createOrderColumnsAndComparators(op, opSchema, context);
-        FieldRangePartitionComputerFactory partitionerFactory = new FieldRangePartitionComputerFactory(
-                pOrderColumns.first, pOrderColumns.second, crateRangeMapSupplier(), op.getSourceLocation());
+        FieldRangePartitionComputerFactory partitionerFactory =
+                new FieldRangePartitionComputerFactory(pOrderColumns.first, pOrderColumns.second,
+                        crateRangeMapSupplier(), op.getSourceLocation(), rangeMapIsComputedAtRunTime);
         IConnectorDescriptor conn = new MToNPartitioningConnectorDescriptor(spec, partitionerFactory);
         return new Pair<>(conn, null);
     }
diff --git a/hyracks-fullstack/algebricks/algebricks-core/src/main/java/org/apache/hyracks/algebricks/core/algebra/operators/physical/StreamLimitPOperator.java b/hyracks-fullstack/algebricks/algebricks-core/src/main/java/org/apache/hyracks/algebricks/core/algebra/operators/physical/StreamLimitPOperator.java
index 90732ce..5939ec2 100644
--- a/hyracks-fullstack/algebricks/algebricks-core/src/main/java/org/apache/hyracks/algebricks/core/algebra/operators/physical/StreamLimitPOperator.java
+++ b/hyracks-fullstack/algebricks/algebricks-core/src/main/java/org/apache/hyracks/algebricks/core/algebra/operators/physical/StreamLimitPOperator.java
@@ -20,7 +20,6 @@
 
 import org.apache.hyracks.algebricks.common.exceptions.AlgebricksException;
 import org.apache.hyracks.algebricks.core.algebra.base.IHyracksJobBuilder;
-import org.apache.hyracks.algebricks.core.algebra.base.ILogicalExpression;
 import org.apache.hyracks.algebricks.core.algebra.base.ILogicalOperator;
 import org.apache.hyracks.algebricks.core.algebra.base.IOptimizationContext;
 import org.apache.hyracks.algebricks.core.algebra.base.PhysicalOperatorTag;
@@ -89,11 +88,10 @@
         LimitOperator limit = (LimitOperator) op;
         IExpressionRuntimeProvider expressionRuntimeProvider = context.getExpressionRuntimeProvider();
         IVariableTypeEnvironment env = context.getTypeEnvironment(op);
-        IScalarEvaluatorFactory maxObjectsFact = expressionRuntimeProvider
-                .createEvaluatorFactory(limit.getMaxObjects().getValue(), env, inputSchemas, context);
-        ILogicalExpression offsetExpr = limit.getOffset().getValue();
-        IScalarEvaluatorFactory offsetFact = (offsetExpr == null) ? null
-                : expressionRuntimeProvider.createEvaluatorFactory(offsetExpr, env, inputSchemas, context);
+        IScalarEvaluatorFactory maxObjectsFact = limit.hasMaxObjects() ? expressionRuntimeProvider
+                .createEvaluatorFactory(limit.getMaxObjects().getValue(), env, inputSchemas, context) : null;
+        IScalarEvaluatorFactory offsetFact = limit.hasOffset() ? expressionRuntimeProvider
+                .createEvaluatorFactory(limit.getOffset().getValue(), env, inputSchemas, context) : null;
         RecordDescriptor recDesc =
                 JobGenHelper.mkRecordDescriptor(context.getTypeEnvironment(op), propagatedSchema, context);
         StreamLimitRuntimeFactory runtime = new StreamLimitRuntimeFactory(maxObjectsFact, offsetFact, null,
diff --git a/hyracks-fullstack/algebricks/algebricks-core/src/main/java/org/apache/hyracks/algebricks/core/algebra/operators/physical/SubplanPOperator.java b/hyracks-fullstack/algebricks/algebricks-core/src/main/java/org/apache/hyracks/algebricks/core/algebra/operators/physical/SubplanPOperator.java
index 5ec6d0a..898fbe8 100644
--- a/hyracks-fullstack/algebricks/algebricks-core/src/main/java/org/apache/hyracks/algebricks/core/algebra/operators/physical/SubplanPOperator.java
+++ b/hyracks-fullstack/algebricks/algebricks-core/src/main/java/org/apache/hyracks/algebricks/core/algebra/operators/physical/SubplanPOperator.java
@@ -89,7 +89,8 @@
         if (subplan.getNestedPlans().size() != 1) {
             throw new NotImplementedException("Subplan currently works only for one nested plan with one root.");
         }
-        List<List<AlgebricksPipeline>> subplans = compileSubplansImpl(inputSchemas[0], subplan, opSchema, context);
+        List<List<AlgebricksPipeline>> subplans =
+                compileSubplansImpl(inputSchemas[0], subplan, opSchema, context, true);
         assert subplans.size() == 1;
         List<AlgebricksPipeline> np = subplans.get(0);
         RecordDescriptor inputRecordDesc = JobGenHelper.mkRecordDescriptor(
diff --git a/hyracks-fullstack/algebricks/algebricks-core/src/main/java/org/apache/hyracks/algebricks/core/algebra/plan/PlanStabilityVerifier.java b/hyracks-fullstack/algebricks/algebricks-core/src/main/java/org/apache/hyracks/algebricks/core/algebra/plan/PlanStabilityVerifier.java
index 3f7a0c1..65aa64a 100644
--- a/hyracks-fullstack/algebricks/algebricks-core/src/main/java/org/apache/hyracks/algebricks/core/algebra/plan/PlanStabilityVerifier.java
+++ b/hyracks-fullstack/algebricks/algebricks-core/src/main/java/org/apache/hyracks/algebricks/core/algebra/plan/PlanStabilityVerifier.java
@@ -24,7 +24,6 @@
 import java.util.Deque;
 import java.util.List;
 import java.util.function.BiFunction;
-import java.util.function.BiPredicate;
 
 import org.apache.commons.lang3.mutable.Mutable;
 import org.apache.hyracks.algebricks.common.exceptions.AlgebricksException;
@@ -34,6 +33,7 @@
 import org.apache.hyracks.algebricks.core.algebra.operators.logical.AbstractLogicalOperator;
 import org.apache.hyracks.algebricks.core.algebra.operators.logical.AbstractOperatorWithNestedPlans;
 import org.apache.hyracks.algebricks.core.algebra.prettyprint.IPlanPrettyPrinter;
+import org.apache.hyracks.algebricks.core.algebra.util.OperatorManipulationUtil;
 import org.apache.hyracks.algebricks.core.algebra.util.OperatorPropertiesUtil;
 import org.apache.hyracks.algebricks.core.algebra.visitors.ILogicalExpressionReferenceTransform;
 
@@ -250,21 +250,11 @@
     }
 
     private static <T> int findItem(List<T> list, T item) {
-        return indexOf(list, (listItem, paramItem) -> listItem == paramItem, item);
+        return OperatorManipulationUtil.indexOf(list, (listItem, paramItem) -> listItem == paramItem, item);
     }
 
     private static <T> int findNonNull(List<T> list) {
-        return indexOf(list, (listItem, none) -> listItem != null, null);
-    }
-
-    private static <T, U> int indexOf(List<T> list, BiPredicate<T, U> predicate, U predicateParam) {
-        for (int i = 0, n = list.size(); i < n; i++) {
-            T listItem = list.get(i);
-            if (predicate.test(listItem, predicateParam)) {
-                return i;
-            }
-        }
-        return -1;
+        return OperatorManipulationUtil.indexOf(list, (listItem, none) -> listItem != null, null);
     }
 
     static String printOperator(Mutable<ILogicalOperator> opRef, IPlanPrettyPrinter printer) {
@@ -308,4 +298,4 @@
     private interface IMutableReferenceVisitor<T> {
         void visit(Mutable<T> ref) throws AlgebricksException;
     }
-}
\ No newline at end of file
+}
diff --git a/hyracks-fullstack/algebricks/algebricks-core/src/main/java/org/apache/hyracks/algebricks/core/algebra/plan/PlanStructureVerifier.java b/hyracks-fullstack/algebricks/algebricks-core/src/main/java/org/apache/hyracks/algebricks/core/algebra/plan/PlanStructureVerifier.java
index 8495099..a072d11 100644
--- a/hyracks-fullstack/algebricks/algebricks-core/src/main/java/org/apache/hyracks/algebricks/core/algebra/plan/PlanStructureVerifier.java
+++ b/hyracks-fullstack/algebricks/algebricks-core/src/main/java/org/apache/hyracks/algebricks/core/algebra/plan/PlanStructureVerifier.java
@@ -21,13 +21,20 @@
 
 import java.util.ArrayDeque;
 import java.util.ArrayList;
+import java.util.Collection;
 import java.util.Collections;
+import java.util.Comparator;
 import java.util.Deque;
+import java.util.HashSet;
 import java.util.IdentityHashMap;
+import java.util.Iterator;
 import java.util.List;
 import java.util.Map;
 import java.util.Objects;
+import java.util.Set;
+import java.util.stream.Collectors;
 
+import org.apache.commons.collections4.CollectionUtils;
 import org.apache.commons.lang3.mutable.Mutable;
 import org.apache.hyracks.algebricks.common.exceptions.AlgebricksException;
 import org.apache.hyracks.algebricks.common.utils.Pair;
@@ -35,7 +42,11 @@
 import org.apache.hyracks.algebricks.core.algebra.base.ILogicalOperator;
 import org.apache.hyracks.algebricks.core.algebra.base.ILogicalPlan;
 import org.apache.hyracks.algebricks.core.algebra.base.LogicalExpressionTag;
+import org.apache.hyracks.algebricks.core.algebra.base.LogicalVariable;
+import org.apache.hyracks.algebricks.core.algebra.expressions.AbstractFunctionCallExpression;
+import org.apache.hyracks.algebricks.core.algebra.expressions.IVariableTypeEnvironment;
 import org.apache.hyracks.algebricks.core.algebra.operators.logical.AbstractOperatorWithNestedPlans;
+import org.apache.hyracks.algebricks.core.algebra.operators.logical.visitors.VariableUtilities;
 import org.apache.hyracks.algebricks.core.algebra.prettyprint.IPlanPrettyPrinter;
 import org.apache.hyracks.algebricks.core.algebra.typing.ITypingContext;
 import org.apache.hyracks.algebricks.core.algebra.util.OperatorPropertiesUtil;
@@ -60,6 +71,13 @@
 
     private static final String ERROR_MESSAGE_TEMPLATE_4 = "missing schema in %s";
 
+    private static final String ERROR_MESSAGE_TEMPLATE_5 =
+            "produced variables %s that intersect used variables %s on %s in %s";
+
+    private static final String ERROR_MESSAGE_TEMPLATE_6 = "undefined used variables %s in %s";
+
+    public static final Comparator<LogicalVariable> VARIABLE_CMP = Comparator.comparing(LogicalVariable::toString);
+
     private final ExpressionReferenceVerifierVisitor exprVisitor = new ExpressionReferenceVerifierVisitor();
 
     private final Map<Mutable<ILogicalOperator>, ILogicalOperator> opRefMap = new IdentityHashMap<>();
@@ -72,6 +90,10 @@
 
     private final Deque<Pair<Mutable<ILogicalOperator>, ILogicalOperator>> workQueue = new ArrayDeque<>();
 
+    private final Set<LogicalVariable> tmpVarSet1 = new HashSet<>();
+
+    private final Set<LogicalVariable> tmpVarSet2 = new HashSet<>();
+
     private final IPlanPrettyPrinter prettyPrinter;
 
     private final ITypingContext typeEnvProvider;
@@ -155,14 +177,9 @@
         exprVisitor.setOperator(op);
         op.acceptExpressionTransform(exprVisitor);
 
-        if (ensureTypeEnv && typeEnvProvider.getOutputTypeEnvironment(op) == null) {
-            throw new AlgebricksException(
-                    String.format(ERROR_MESSAGE_TEMPLATE_3, PlanStabilityVerifier.printOperator(op, prettyPrinter)));
-        }
-        if (ensureSchema && op.getSchema() == null) {
-            throw new AlgebricksException(
-                    String.format(ERROR_MESSAGE_TEMPLATE_4, PlanStabilityVerifier.printOperator(op, prettyPrinter)));
-        }
+        checkOperatorTypeEnvironment(op);
+        checkOperatorSchema(op);
+        checkOperatorVariables(op);
 
         List<Mutable<ILogicalOperator>> children = op.getInputs();
         if (op instanceof AbstractOperatorWithNestedPlans) {
@@ -174,6 +191,77 @@
         return children;
     }
 
+    private void checkOperatorTypeEnvironment(ILogicalOperator op) throws AlgebricksException {
+        if (ensureTypeEnv && typeEnvProvider.getOutputTypeEnvironment(op) == null) {
+            throw new AlgebricksException(
+                    String.format(ERROR_MESSAGE_TEMPLATE_3, PlanStabilityVerifier.printOperator(op, prettyPrinter)));
+        }
+    }
+
+    private void checkOperatorSchema(ILogicalOperator op) throws AlgebricksException {
+        if (ensureSchema && op.getSchema() == null) {
+            throw new AlgebricksException(
+                    String.format(ERROR_MESSAGE_TEMPLATE_4, PlanStabilityVerifier.printOperator(op, prettyPrinter)));
+        }
+    }
+
+    private void checkOperatorVariables(ILogicalOperator op) throws AlgebricksException {
+        if (op instanceof AbstractOperatorWithNestedPlans) {
+            return;
+        }
+
+        tmpVarSet1.clear();
+        VariableUtilities.getUsedVariables(op, tmpVarSet1);
+        if (!tmpVarSet1.isEmpty()) {
+            ensureUsedVarsAreDefined(op, tmpVarSet1);
+            ensureProducedVarsDisjointFromUsedVars(op, tmpVarSet1);
+        }
+    }
+
+    private void ensureUsedVarsAreDefined(ILogicalOperator op, Collection<LogicalVariable> usedVars)
+            throws AlgebricksException {
+        if (!ensureTypeEnv) {
+            return;
+        }
+
+        tmpVarSet2.clear();
+        tmpVarSet2.addAll(usedVars);
+        Set<LogicalVariable> usedVarsCopy = tmpVarSet2;
+
+        for (Mutable<ILogicalOperator> childRef : op.getInputs()) {
+            ILogicalOperator childOp = childRef.getValue();
+            IVariableTypeEnvironment childOpTypeEnv = typeEnvProvider.getOutputTypeEnvironment(childOp);
+            if (childOpTypeEnv == null) {
+                throw new AlgebricksException(String.format(ERROR_MESSAGE_TEMPLATE_3,
+                        PlanStabilityVerifier.printOperator(childOp, prettyPrinter)));
+            }
+            for (Iterator<LogicalVariable> i = usedVarsCopy.iterator(); i.hasNext();) {
+                LogicalVariable usedVar = i.next();
+                if (childOpTypeEnv.getVarType(usedVar) != null) {
+                    i.remove();
+                }
+            }
+        }
+        if (!usedVarsCopy.isEmpty()) {
+            throw new AlgebricksException(String.format(ERROR_MESSAGE_TEMPLATE_6, sorted(usedVarsCopy, VARIABLE_CMP),
+                    PlanStabilityVerifier.printOperator(op, prettyPrinter)));
+        }
+    }
+
+    private void ensureProducedVarsDisjointFromUsedVars(ILogicalOperator op, Set<LogicalVariable> usedVars)
+            throws AlgebricksException {
+        tmpVarSet2.clear();
+        VariableUtilities.getProducedVariables(op, tmpVarSet2);
+        Set<LogicalVariable> producedVars = tmpVarSet2;
+
+        Collection<LogicalVariable> intersection = CollectionUtils.intersection(producedVars, usedVars);
+        if (!intersection.isEmpty()) {
+            throw new AlgebricksException(String.format(ERROR_MESSAGE_TEMPLATE_5, sorted(producedVars, VARIABLE_CMP),
+                    sorted(usedVars, VARIABLE_CMP), sorted(intersection, VARIABLE_CMP),
+                    PlanStabilityVerifier.printOperator(op, prettyPrinter)));
+        }
+    }
+
     private void raiseException(String sharedReferenceKind, String sharedEntity, ILogicalOperator firstOp,
             ILogicalOperator secondOp) throws AlgebricksException {
         String errorMessage;
@@ -188,6 +276,10 @@
         throw new AlgebricksException(errorMessage);
     }
 
+    private <T> List<T> sorted(Collection<T> inColl, Comparator<T> comparator) {
+        return inColl.stream().sorted(comparator).collect(Collectors.toList());
+    }
+
     private final class ExpressionReferenceVerifierVisitor implements ILogicalExpressionReferenceTransform {
 
         private ILogicalOperator currentOp;
@@ -212,7 +304,13 @@
                             PlanStabilityVerifier.printExpression(expr, prettyPrinter), firstOp, currentOp);
                 }
             }
+            if (expr.getExpressionTag() == LogicalExpressionTag.FUNCTION_CALL) {
+                AbstractFunctionCallExpression callExpr = (AbstractFunctionCallExpression) expr;
+                for (Mutable<ILogicalExpression> argRef : callExpr.getArguments()) {
+                    transform(argRef);
+                }
+            }
             return false;
         }
     }
-}
\ No newline at end of file
+}
diff --git a/hyracks-fullstack/algebricks/algebricks-core/src/main/java/org/apache/hyracks/algebricks/core/algebra/prettyprint/AbstractLogicalOperatorPrettyPrintVisitor.java b/hyracks-fullstack/algebricks/algebricks-core/src/main/java/org/apache/hyracks/algebricks/core/algebra/prettyprint/AbstractLogicalOperatorPrettyPrintVisitor.java
index 9164e6d..2ddf257 100644
--- a/hyracks-fullstack/algebricks/algebricks-core/src/main/java/org/apache/hyracks/algebricks/core/algebra/prettyprint/AbstractLogicalOperatorPrettyPrintVisitor.java
+++ b/hyracks-fullstack/algebricks/algebricks-core/src/main/java/org/apache/hyracks/algebricks/core/algebra/prettyprint/AbstractLogicalOperatorPrettyPrintVisitor.java
@@ -38,10 +38,10 @@
         this.exprVisitor = exprVisitor;
     }
 
-    public static void printPhysicalOps(ILogicalPlan plan, AlgebricksStringBuilderWriter out, int indent)
-            throws AlgebricksException {
+    public static void printPhysicalOps(ILogicalPlan plan, AlgebricksStringBuilderWriter out, int indent,
+            boolean verbose) throws AlgebricksException {
         for (Mutable<ILogicalOperator> root : plan.getRoots()) {
-            printPhysicalOperator((AbstractLogicalOperator) root.getValue(), indent, out);
+            printPhysicalOperator((AbstractLogicalOperator) root.getValue(), indent, out, verbose);
         }
     }
 
@@ -80,23 +80,23 @@
         return buffer;
     }
 
-    private static void printPhysicalOperator(AbstractLogicalOperator op, int indent, AlgebricksStringBuilderWriter out)
-            throws AlgebricksException {
+    private static void printPhysicalOperator(AbstractLogicalOperator op, int indent, AlgebricksStringBuilderWriter out,
+            boolean verbose) throws AlgebricksException {
         IPhysicalOperator pOp = op.getPhysicalOperator();
         pad(out, indent);
-        appendln(out, "-- " + pOp.toString() + "  |" + op.getExecutionMode() + "|");
+        appendln(out, "-- " + pOp.toString(verbose) + "  |" + op.getExecutionMode() + "|");
         if (op.hasNestedPlans()) {
             AbstractOperatorWithNestedPlans opNest = (AbstractOperatorWithNestedPlans) op;
             for (ILogicalPlan p : opNest.getNestedPlans()) {
                 pad(out, indent + 8);
                 appendln(out, "{");
-                printPhysicalOps(p, out, indent + 10);
+                printPhysicalOps(p, out, indent + 10, verbose);
                 pad(out, indent + 8);
                 appendln(out, "}");
             }
         }
         for (Mutable<ILogicalOperator> i : op.getInputs()) {
-            printPhysicalOperator((AbstractLogicalOperator) i.getValue(), indent + 2, out);
+            printPhysicalOperator((AbstractLogicalOperator) i.getValue(), indent + 2, out, verbose);
         }
     }
 }
diff --git a/hyracks-fullstack/algebricks/algebricks-core/src/main/java/org/apache/hyracks/algebricks/core/algebra/prettyprint/LogicalOperatorPrettyPrintVisitor.java b/hyracks-fullstack/algebricks/algebricks-core/src/main/java/org/apache/hyracks/algebricks/core/algebra/prettyprint/LogicalOperatorPrettyPrintVisitor.java
index 1d560ce..f17fa70 100644
--- a/hyracks-fullstack/algebricks/algebricks-core/src/main/java/org/apache/hyracks/algebricks/core/algebra/prettyprint/LogicalOperatorPrettyPrintVisitor.java
+++ b/hyracks-fullstack/algebricks/algebricks-core/src/main/java/org/apache/hyracks/algebricks/core/algebra/prettyprint/LogicalOperatorPrettyPrintVisitor.java
@@ -30,6 +30,7 @@
 import org.apache.hyracks.algebricks.core.algebra.base.ILogicalPlan;
 import org.apache.hyracks.algebricks.core.algebra.base.IPhysicalOperator;
 import org.apache.hyracks.algebricks.core.algebra.base.LogicalVariable;
+import org.apache.hyracks.algebricks.core.algebra.metadata.IProjectionInfo;
 import org.apache.hyracks.algebricks.core.algebra.operators.logical.AbstractLogicalOperator;
 import org.apache.hyracks.algebricks.core.algebra.operators.logical.AbstractOperatorWithNestedPlans;
 import org.apache.hyracks.algebricks.core.algebra.operators.logical.AbstractUnnestMapOperator;
@@ -114,7 +115,7 @@
         if (pOp != null) {
             buffer.append("\n");
             pad(buffer, indent);
-            appendln(buffer, "-- " + pOp.toString() + "  |" + op.getExecutionMode() + "|");
+            appendln(buffer, "-- " + pOp.toString(false) + "  |" + op.getExecutionMode() + "|");
         } else {
             appendln(buffer, " -- |" + op.getExecutionMode() + "|");
         }
@@ -343,6 +344,7 @@
         appendFilterInformation(plan, op.getMinFilterVars(), op.getMaxFilterVars());
         appendSelectConditionInformation(plan, op.getSelectCondition(), indent);
         appendLimitInformation(plan, op.getOutputLimit());
+        appendProjectInformation(plan, op.getProjectionInfo());
         return null;
     }
 
@@ -373,12 +375,23 @@
         }
     }
 
+    private void appendProjectInformation(AlgebricksStringBuilderWriter plan, IProjectionInfo<?> projectionInfo) {
+        final String projectedFields = projectionInfo == null ? "" : projectionInfo.toString();
+        if (!projectedFields.isEmpty()) {
+            plan.append(" project (");
+            plan.append(projectedFields);
+            plan.append(")");
+        }
+    }
+
     @Override
     public Void visitLimitOperator(LimitOperator op, Integer indent) throws AlgebricksException {
-        addIndent(indent).append("limit " + op.getMaxObjects().getValue().accept(exprVisitor, indent));
-        ILogicalExpression offset = op.getOffset().getValue();
-        if (offset != null) {
-            buffer.append(", " + offset.accept(exprVisitor, indent));
+        addIndent(indent).append("limit");
+        if (op.hasMaxObjects()) {
+            buffer.append(' ').append(op.getMaxObjects().getValue().accept(exprVisitor, indent));
+        }
+        if (op.hasOffset()) {
+            buffer.append(" offset ").append(op.getOffset().getValue().accept(exprVisitor, indent));
         }
         return null;
     }
@@ -448,7 +461,10 @@
             buffer.append(" replace:");
             pprintExprList(op.getPrevSecondaryKeyExprs(), indent);
             buffer.append(" with:");
-            pprintExprList(op.getSecondaryKeyExpressions(), indent);
+        }
+        if (!op.getNestedPlans().isEmpty()) {
+            buffer.append("{");
+            printNestedPlans(op, indent);
         } else {
             pprintExprList(op.getSecondaryKeyExpressions(), indent);
         }
diff --git a/hyracks-fullstack/algebricks/algebricks-core/src/main/java/org/apache/hyracks/algebricks/core/algebra/prettyprint/LogicalOperatorPrettyPrintVisitorJson.java b/hyracks-fullstack/algebricks/algebricks-core/src/main/java/org/apache/hyracks/algebricks/core/algebra/prettyprint/LogicalOperatorPrettyPrintVisitorJson.java
index 999a818..ed5299c 100644
--- a/hyracks-fullstack/algebricks/algebricks-core/src/main/java/org/apache/hyracks/algebricks/core/algebra/prettyprint/LogicalOperatorPrettyPrintVisitorJson.java
+++ b/hyracks-fullstack/algebricks/algebricks-core/src/main/java/org/apache/hyracks/algebricks/core/algebra/prettyprint/LogicalOperatorPrettyPrintVisitorJson.java
@@ -34,6 +34,7 @@
 import org.apache.hyracks.algebricks.core.algebra.base.ILogicalPlan;
 import org.apache.hyracks.algebricks.core.algebra.base.IPhysicalOperator;
 import org.apache.hyracks.algebricks.core.algebra.base.LogicalVariable;
+import org.apache.hyracks.algebricks.core.algebra.metadata.IProjectionInfo;
 import org.apache.hyracks.algebricks.core.algebra.operators.logical.AbstractLogicalOperator;
 import org.apache.hyracks.algebricks.core.algebra.operators.logical.AbstractOperatorWithNestedPlans;
 import org.apache.hyracks.algebricks.core.algebra.operators.logical.AbstractUnnestMapOperator;
@@ -179,7 +180,7 @@
                 jsonGenerator.writeEndArray();
             }
         } catch (IOException e) {
-            throw new AlgebricksException(e, ErrorCode.ERROR_PRINTING_PLAN);
+            throw AlgebricksException.create(ErrorCode.ERROR_PRINTING_PLAN, e, String.valueOf(e));
         }
     }
 
@@ -190,7 +191,7 @@
             jsonGenerator.writeStringField("operatorId", idCounter.printOperatorId(op));
             IPhysicalOperator pOp = op.getPhysicalOperator();
             if (pOp != null) {
-                jsonGenerator.writeStringField("physical-operator", pOp.toString());
+                jsonGenerator.writeStringField("physical-operator", pOp.toString(false));
             }
             jsonGenerator.writeStringField("execution-mode", op.getExecutionMode().toString());
             if (printInputs && !op.getInputs().isEmpty()) {
@@ -202,7 +203,7 @@
             }
             jsonGenerator.writeEndObject();
         } catch (IOException e) {
-            throw new AlgebricksException(e, ErrorCode.ERROR_PRINTING_PLAN);
+            throw AlgebricksException.create(ErrorCode.ERROR_PRINTING_PLAN, e, String.valueOf(e));
         }
     }
 
@@ -223,7 +224,7 @@
             writeVariablesAndExpressions(op.getVariables(), op.getExpressions(), indent);
             return null;
         } catch (IOException e) {
-            throw new AlgebricksException(e, ErrorCode.ERROR_PRINTING_PLAN);
+            throw AlgebricksException.create(ErrorCode.ERROR_PRINTING_PLAN, e, String.valueOf(e));
         }
     }
 
@@ -234,7 +235,7 @@
             writeVariablesAndExpressions(op.getVariables(), op.getExpressions(), indent);
             return null;
         } catch (IOException e) {
-            throw new AlgebricksException(e, ErrorCode.ERROR_PRINTING_PLAN);
+            throw AlgebricksException.create(ErrorCode.ERROR_PRINTING_PLAN, e, String.valueOf(e));
         }
     }
 
@@ -244,7 +245,7 @@
             jsonGenerator.writeStringField(OPERATOR_FIELD, "empty-tuple-source");
             return null;
         } catch (IOException e) {
-            throw new AlgebricksException(e, ErrorCode.ERROR_PRINTING_PLAN);
+            throw AlgebricksException.create(ErrorCode.ERROR_PRINTING_PLAN, e, String.valueOf(e));
         }
     }
 
@@ -266,7 +267,7 @@
             }
             return null;
         } catch (IOException e) {
-            throw new AlgebricksException(e, ErrorCode.ERROR_PRINTING_PLAN);
+            throw AlgebricksException.create(ErrorCode.ERROR_PRINTING_PLAN, e, String.valueOf(e));
         }
     }
 
@@ -280,7 +281,7 @@
             }
             return null;
         } catch (IOException e) {
-            throw new AlgebricksException(e, ErrorCode.ERROR_PRINTING_PLAN);
+            throw AlgebricksException.create(ErrorCode.ERROR_PRINTING_PLAN, e, String.valueOf(e));
         }
     }
 
@@ -291,7 +292,7 @@
             writeStringFieldExpression(CONDITION_FIELD, op.getCondition(), indent);
             return null;
         } catch (IOException e) {
-            throw new AlgebricksException(e, ErrorCode.ERROR_PRINTING_PLAN);
+            throw AlgebricksException.create(ErrorCode.ERROR_PRINTING_PLAN, e, String.valueOf(e));
         }
     }
 
@@ -302,7 +303,7 @@
             writeStringFieldExpression(CONDITION_FIELD, op.getCondition(), indent);
             return null;
         } catch (IOException e) {
-            throw new AlgebricksException(e, ErrorCode.ERROR_PRINTING_PLAN);
+            throw AlgebricksException.create(ErrorCode.ERROR_PRINTING_PLAN, e, String.valueOf(e));
         }
     }
 
@@ -312,7 +313,7 @@
             jsonGenerator.writeStringField(OPERATOR_FIELD, "nested-tuple-source");
             return null;
         } catch (IOException e) {
-            throw new AlgebricksException(e, ErrorCode.ERROR_PRINTING_PLAN);
+            throw AlgebricksException.create(ErrorCode.ERROR_PRINTING_PLAN, e, String.valueOf(e));
         }
     }
 
@@ -327,7 +328,7 @@
             writeArrayFieldOfOrderExprList("order-by-list", op.getOrderExpressions(), indent);
             return null;
         } catch (IOException e) {
-            throw new AlgebricksException(e, ErrorCode.ERROR_PRINTING_PLAN);
+            throw AlgebricksException.create(ErrorCode.ERROR_PRINTING_PLAN, e, String.valueOf(e));
         }
     }
 
@@ -338,7 +339,7 @@
             writeVariablesAndExpressions(op.getVariables(), op.getExpressions(), indent);
             return null;
         } catch (IOException e) {
-            throw new AlgebricksException(e, ErrorCode.ERROR_PRINTING_PLAN);
+            throw AlgebricksException.create(ErrorCode.ERROR_PRINTING_PLAN, e, String.valueOf(e));
         }
     }
 
@@ -352,7 +353,7 @@
             }
             return null;
         } catch (IOException e) {
-            throw new AlgebricksException(e, ErrorCode.ERROR_PRINTING_PLAN);
+            throw AlgebricksException.create(ErrorCode.ERROR_PRINTING_PLAN, e, String.valueOf(e));
         }
     }
 
@@ -366,7 +367,7 @@
             }
             return null;
         } catch (IOException e) {
-            throw new AlgebricksException(e, ErrorCode.ERROR_PRINTING_PLAN);
+            throw AlgebricksException.create(ErrorCode.ERROR_PRINTING_PLAN, e, String.valueOf(e));
         }
     }
 
@@ -379,7 +380,7 @@
             writeObjectFieldWithExpressions("partitioned-by", op.getKeyExpressions(), indent);
             return null;
         } catch (IOException e) {
-            throw new AlgebricksException(e, ErrorCode.ERROR_PRINTING_PLAN);
+            throw AlgebricksException.create(ErrorCode.ERROR_PRINTING_PLAN, e, String.valueOf(e));
         }
     }
 
@@ -390,7 +391,7 @@
             writeStringFieldExpression(CONDITION_FIELD, op.getCondition(), indent);
             return null;
         } catch (IOException e) {
-            throw new AlgebricksException(e, ErrorCode.ERROR_PRINTING_PLAN);
+            throw AlgebricksException.create(ErrorCode.ERROR_PRINTING_PLAN, e, String.valueOf(e));
         }
     }
 
@@ -404,14 +405,19 @@
             }
             return null;
         } catch (IOException e) {
-            throw new AlgebricksException(e, ErrorCode.ERROR_PRINTING_PLAN);
+            throw AlgebricksException.create(ErrorCode.ERROR_PRINTING_PLAN, e, String.valueOf(e));
         }
     }
 
     @Override
     public Void visitSubplanOperator(SubplanOperator op, Void indent) throws AlgebricksException {
-        if (!op.getNestedPlans().isEmpty()) {
-            writeNestedPlans(op, indent);
+        try {
+            if (!op.getNestedPlans().isEmpty()) {
+                jsonGenerator.writeStringField(OPERATOR_FIELD, "subplan");
+                writeNestedPlans(op, indent);
+            }
+        } catch (IOException e) {
+            throw AlgebricksException.create(ErrorCode.ERROR_PRINTING_PLAN, e, String.valueOf(e));
         }
         return null;
     }
@@ -431,7 +437,7 @@
             jsonGenerator.writeEndArray();
             return null;
         } catch (IOException e) {
-            throw new AlgebricksException(e, ErrorCode.ERROR_PRINTING_PLAN);
+            throw AlgebricksException.create(ErrorCode.ERROR_PRINTING_PLAN, e, String.valueOf(e));
         }
     }
 
@@ -449,7 +455,7 @@
             }
             return null;
         } catch (IOException e) {
-            throw new AlgebricksException(e, ErrorCode.ERROR_PRINTING_PLAN);
+            throw AlgebricksException.create(ErrorCode.ERROR_PRINTING_PLAN, e, String.valueOf(e));
         }
     }
 
@@ -472,7 +478,7 @@
             writeSelectLimitInformation(op.getSelectCondition(), op.getOutputLimit(), indent);
             return null;
         } catch (IOException e) {
-            throw new AlgebricksException(e, ErrorCode.ERROR_PRINTING_PLAN);
+            throw AlgebricksException.create(ErrorCode.ERROR_PRINTING_PLAN, e, String.valueOf(e));
         }
     }
 
@@ -499,9 +505,10 @@
             }
             writeFilterInformation(op.getMinFilterVars(), op.getMaxFilterVars());
             writeSelectLimitInformation(op.getSelectCondition(), op.getOutputLimit(), indent);
+            writeProjectInformation(op.getProjectionInfo());
             return null;
         } catch (IOException e) {
-            throw new AlgebricksException(e, ErrorCode.ERROR_PRINTING_PLAN);
+            throw AlgebricksException.create(ErrorCode.ERROR_PRINTING_PLAN, e, String.valueOf(e));
         }
     }
 
@@ -509,14 +516,15 @@
     public Void visitLimitOperator(LimitOperator op, Void indent) throws AlgebricksException {
         try {
             jsonGenerator.writeStringField(OPERATOR_FIELD, "limit");
-            writeStringFieldExpression("value", op.getMaxObjects(), indent);
-            Mutable<ILogicalExpression> offsetRef = op.getOffset();
-            if (offsetRef != null && offsetRef.getValue() != null) {
-                writeStringFieldExpression("offset", offsetRef, indent);
+            if (op.hasMaxObjects()) {
+                writeStringFieldExpression("value", op.getMaxObjects(), indent);
+            }
+            if (op.hasOffset()) {
+                writeStringFieldExpression("offset", op.getOffset().getValue(), indent);
             }
             return null;
         } catch (IOException e) {
-            throw new AlgebricksException(e, ErrorCode.ERROR_PRINTING_PLAN);
+            throw AlgebricksException.create(ErrorCode.ERROR_PRINTING_PLAN, e, String.valueOf(e));
         }
     }
 
@@ -526,7 +534,7 @@
             jsonGenerator.writeStringField(OPERATOR_FIELD, "exchange");
             return null;
         } catch (IOException e) {
-            throw new AlgebricksException(e, ErrorCode.ERROR_PRINTING_PLAN);
+            throw AlgebricksException.create(ErrorCode.ERROR_PRINTING_PLAN, e, String.valueOf(e));
         }
     }
 
@@ -544,7 +552,7 @@
             }
             return null;
         } catch (IOException e) {
-            throw new AlgebricksException(e, ErrorCode.ERROR_PRINTING_PLAN);
+            throw AlgebricksException.create(ErrorCode.ERROR_PRINTING_PLAN, e, String.valueOf(e));
         }
     }
 
@@ -554,7 +562,7 @@
             jsonGenerator.writeStringField(OPERATOR_FIELD, "replicate");
             return null;
         } catch (IOException e) {
-            throw new AlgebricksException(e, ErrorCode.ERROR_PRINTING_PLAN);
+            throw AlgebricksException.create(ErrorCode.ERROR_PRINTING_PLAN, e, String.valueOf(e));
         }
     }
 
@@ -565,7 +573,7 @@
             writeStringFieldExpression(EXPRESSION_FIELD, op.getBranchingExpression(), indent);
             return null;
         } catch (IOException e) {
-            throw new AlgebricksException(e, ErrorCode.ERROR_PRINTING_PLAN);
+            throw AlgebricksException.create(ErrorCode.ERROR_PRINTING_PLAN, e, String.valueOf(e));
         }
     }
 
@@ -575,7 +583,7 @@
             jsonGenerator.writeStringField(OPERATOR_FIELD, "materialize");
             return null;
         } catch (IOException e) {
-            throw new AlgebricksException(e, ErrorCode.ERROR_PRINTING_PLAN);
+            throw AlgebricksException.create(ErrorCode.ERROR_PRINTING_PLAN, e, String.valueOf(e));
         }
     }
 
@@ -603,7 +611,7 @@
             }
             return null;
         } catch (IOException e) {
-            throw new AlgebricksException(e, ErrorCode.ERROR_PRINTING_PLAN);
+            throw AlgebricksException.create(ErrorCode.ERROR_PRINTING_PLAN, e, String.valueOf(e));
         }
     }
 
@@ -617,9 +625,15 @@
             jsonGenerator.writeObjectFieldStart("from");
             if (op.getOperation() == Kind.UPSERT) {
                 writeArrayFieldOfExpressions("replace", op.getPrevSecondaryKeyExprs(), indent);
-                writeArrayFieldOfExpressions("with", op.getSecondaryKeyExpressions(), indent);
-            } else {
+                if (op.getNestedPlans().isEmpty()) {
+                    writeArrayFieldOfExpressions("with", op.getSecondaryKeyExpressions(), indent);
+                } else {
+                    writeNestedPlans(op, indent);
+                }
+            } else if (op.getNestedPlans().isEmpty()) {
                 writeArrayFieldOfExpressions(EXPRESSIONS_FIELD, op.getSecondaryKeyExpressions(), indent);
+            } else {
+                writeNestedPlans(op, indent);
             }
             jsonGenerator.writeEndObject();
             if (op.isBulkload()) {
@@ -627,7 +641,7 @@
             }
             return null;
         } catch (IOException e) {
-            throw new AlgebricksException(e, ErrorCode.ERROR_PRINTING_PLAN);
+            throw AlgebricksException.create(ErrorCode.ERROR_PRINTING_PLAN, e, String.valueOf(e));
         }
     }
 
@@ -638,7 +652,7 @@
             writeVariablesAndExpressions(op.getTokenizeVars(), op.getSecondaryKeyExpressions(), indent);
             return null;
         } catch (IOException e) {
-            throw new AlgebricksException(e, ErrorCode.ERROR_PRINTING_PLAN);
+            throw AlgebricksException.create(ErrorCode.ERROR_PRINTING_PLAN, e, String.valueOf(e));
         }
     }
 
@@ -649,7 +663,7 @@
             writeStringFieldExpression(EXPRESSION_FIELD, op.getSideDataExpression(), indent);
             return null;
         } catch (IOException e) {
-            throw new AlgebricksException(e, ErrorCode.ERROR_PRINTING_PLAN);
+            throw AlgebricksException.create(ErrorCode.ERROR_PRINTING_PLAN, e, String.valueOf(e));
         }
     }
 
@@ -659,7 +673,7 @@
             jsonGenerator.writeStringField(OPERATOR_FIELD, "sink");
             return null;
         } catch (IOException e) {
-            throw new AlgebricksException(e, ErrorCode.ERROR_PRINTING_PLAN);
+            throw AlgebricksException.create(ErrorCode.ERROR_PRINTING_PLAN, e, String.valueOf(e));
         }
     }
 
@@ -669,7 +683,7 @@
             jsonGenerator.writeStringField(OPERATOR_FIELD, op.toString());
             return null;
         } catch (IOException e) {
-            throw new AlgebricksException(e, ErrorCode.ERROR_PRINTING_PLAN);
+            throw AlgebricksException.create(ErrorCode.ERROR_PRINTING_PLAN, e, String.valueOf(e));
         }
     }
 
@@ -731,7 +745,7 @@
             }
             return null;
         } catch (IOException e) {
-            throw new AlgebricksException(e, ErrorCode.ERROR_PRINTING_PLAN);
+            throw AlgebricksException.create(ErrorCode.ERROR_PRINTING_PLAN, e, String.valueOf(e));
         }
     }
 
@@ -746,7 +760,7 @@
             jsonGenerator.writeEndArray();
             idCounter.previousPrefix();
         } catch (IOException e) {
-            throw new AlgebricksException(e, ErrorCode.ERROR_PRINTING_PLAN);
+            throw AlgebricksException.create(ErrorCode.ERROR_PRINTING_PLAN, e, String.valueOf(e));
         }
     }
 
@@ -764,7 +778,7 @@
             }
             writeArrayFieldOfExpression(EXPRESSIONS_FIELD, op.getExpressionRef(), indent);
         } catch (IOException e) {
-            throw new AlgebricksException(e, ErrorCode.ERROR_PRINTING_PLAN);
+            throw AlgebricksException.create(ErrorCode.ERROR_PRINTING_PLAN, e, String.valueOf(e));
         }
     }
 
@@ -779,7 +793,7 @@
             writeArrayFieldOfExpression(EXPRESSIONS_FIELD, op.getExpressionRef(), indent);
             writeFilterInformation(op.getMinFilterVars(), op.getMaxFilterVars());
         } catch (IOException e) {
-            throw new AlgebricksException(e, ErrorCode.ERROR_PRINTING_PLAN);
+            throw AlgebricksException.create(ErrorCode.ERROR_PRINTING_PLAN, e, String.valueOf(e));
         }
     }
 
@@ -797,7 +811,7 @@
                 jsonGenerator.writeEndObject();
             }
         } catch (IOException e) {
-            throw new AlgebricksException(e, ErrorCode.ERROR_PRINTING_PLAN);
+            throw AlgebricksException.create(ErrorCode.ERROR_PRINTING_PLAN, e, String.valueOf(e));
         }
     }
 
@@ -811,6 +825,13 @@
         }
     }
 
+    private void writeProjectInformation(IProjectionInfo<?> projectionInfo) throws IOException {
+        final String projectedFields = projectionInfo == null ? "" : projectionInfo.toString();
+        if (!projectedFields.isEmpty()) {
+            jsonGenerator.writeStringField("project", projectedFields);
+        }
+    }
+
     private void writeVariablesAndExpressions(List<LogicalVariable> variables,
             List<Mutable<ILogicalExpression>> expressions, Void indent) throws IOException, AlgebricksException {
         if (!variables.isEmpty()) {
@@ -847,13 +868,21 @@
     }
 
     /////////////// string fields ///////////////
+
     /** Writes "fieldName": "expr" */
-    private void writeStringFieldExpression(String fieldName, Mutable<ILogicalExpression> expression, Void indent)
+    private void writeStringFieldExpression(String fieldName, Mutable<ILogicalExpression> expressionRef, Void indent)
             throws AlgebricksException, IOException {
-        jsonGenerator.writeStringField(fieldName, expression.getValue().accept(exprVisitor, indent));
+        writeStringFieldExpression(fieldName, expressionRef.getValue(), indent);
+    }
+
+    /** Writes "fieldName": "expr" */
+    private void writeStringFieldExpression(String fieldName, ILogicalExpression expression, Void indent)
+            throws AlgebricksException, IOException {
+        jsonGenerator.writeStringField(fieldName, expression.accept(exprVisitor, indent));
     }
 
     /////////////// array fields ///////////////
+
     /** Writes "fieldName": [ "var1", "var2", ... ] */
     private void writeArrayFieldOfVariables(String fieldName, List<LogicalVariable> variables) throws IOException {
         jsonGenerator.writeArrayFieldStart(fieldName);
@@ -925,6 +954,7 @@
     }
 
     /////////////// object fields ///////////////
+
     /** Writes "fieldName" : { "expressions": [ "expr1", "expr2", ...] } */
     private void writeObjectFieldWithExpressions(String fieldName, List<Mutable<ILogicalExpression>> exprs, Void indent)
             throws IOException, AlgebricksException {
@@ -937,7 +967,7 @@
         try {
             jsonGenerator.flush();
         } catch (IOException e) {
-            throw new AlgebricksException(e, ErrorCode.ERROR_PRINTING_PLAN);
+            throw AlgebricksException.create(ErrorCode.ERROR_PRINTING_PLAN, e, String.valueOf(e));
         }
     }
 }
diff --git a/hyracks-fullstack/algebricks/algebricks-core/src/main/java/org/apache/hyracks/algebricks/core/algebra/prettyprint/PlanPrettyPrinter.java b/hyracks-fullstack/algebricks/algebricks-core/src/main/java/org/apache/hyracks/algebricks/core/algebra/prettyprint/PlanPrettyPrinter.java
index 9b3a6d8..5874c4c 100644
--- a/hyracks-fullstack/algebricks/algebricks-core/src/main/java/org/apache/hyracks/algebricks/core/algebra/prettyprint/PlanPrettyPrinter.java
+++ b/hyracks-fullstack/algebricks/algebricks-core/src/main/java/org/apache/hyracks/algebricks/core/algebra/prettyprint/PlanPrettyPrinter.java
@@ -33,8 +33,8 @@
         return new LogicalOperatorPrettyPrintVisitor();
     }
 
-    public static void printPhysicalOps(ILogicalPlan plan, AlgebricksStringBuilderWriter out, int indent)
-            throws AlgebricksException {
-        AbstractLogicalOperatorPrettyPrintVisitor.printPhysicalOps(plan, out, indent);
+    public static void printPhysicalOps(ILogicalPlan plan, AlgebricksStringBuilderWriter out, int indent,
+            boolean verbose) throws AlgebricksException {
+        AbstractLogicalOperatorPrettyPrintVisitor.printPhysicalOps(plan, out, indent, verbose);
     }
 }
diff --git a/hyracks-fullstack/algebricks/algebricks-core/src/main/java/org/apache/hyracks/algebricks/core/algebra/properties/LocalMemoryRequirements.java b/hyracks-fullstack/algebricks/algebricks-core/src/main/java/org/apache/hyracks/algebricks/core/algebra/properties/LocalMemoryRequirements.java
index 38e318c..76e3a43 100644
--- a/hyracks-fullstack/algebricks/algebricks-core/src/main/java/org/apache/hyracks/algebricks/core/algebra/properties/LocalMemoryRequirements.java
+++ b/hyracks-fullstack/algebricks/algebricks-core/src/main/java/org/apache/hyracks/algebricks/core/algebra/properties/LocalMemoryRequirements.java
@@ -99,4 +99,4 @@
             memBudgetInFrames = value;
         }
     }
-}
\ No newline at end of file
+}
diff --git a/hyracks-fullstack/algebricks/algebricks-core/src/main/java/org/apache/hyracks/algebricks/core/algebra/properties/TypePropagationPolicy.java b/hyracks-fullstack/algebricks/algebricks-core/src/main/java/org/apache/hyracks/algebricks/core/algebra/properties/TypePropagationPolicy.java
index 9d60370..c37c674 100644
--- a/hyracks-fullstack/algebricks/algebricks-core/src/main/java/org/apache/hyracks/algebricks/core/algebra/properties/TypePropagationPolicy.java
+++ b/hyracks-fullstack/algebricks/algebricks-core/src/main/java/org/apache/hyracks/algebricks/core/algebra/properties/TypePropagationPolicy.java
@@ -31,21 +31,22 @@
 
         @Override
         public Object getVarType(LogicalVariable var, IMissableTypeComputer ntc,
-                List<LogicalVariable> nonNullVariableList, List<List<LogicalVariable>> correlatedNullableVariableLists,
-                ITypeEnvPointer... typeEnvs) throws AlgebricksException {
+                List<LogicalVariable> nonMissableVariableList,
+                List<List<LogicalVariable>> correlatedMissableVariableLists, ITypeEnvPointer... typeEnvs)
+                throws AlgebricksException {
             for (ITypeEnvPointer p : typeEnvs) {
                 IVariableTypeEnvironment env = p.getTypeEnv();
                 if (env == null) {
                     throw new AlgebricksException(
                             "Null environment for pointer " + p + " in getVarType for var=" + var);
                 }
-                Object t = env.getVarType(var, nonNullVariableList, correlatedNullableVariableLists);
+                Object t = env.getVarType(var, nonMissableVariableList, correlatedMissableVariableLists);
                 if (t != null) {
                     if (ntc != null && ntc.canBeMissing(t)) {
-                        for (List<LogicalVariable> list : correlatedNullableVariableLists) {
+                        for (List<LogicalVariable> list : correlatedMissableVariableLists) {
                             if (list.contains(var)) {
                                 for (LogicalVariable v : list) {
-                                    if (nonNullVariableList.contains(v)) {
+                                    if (nonMissableVariableList.contains(v)) {
                                         return ntc.getNonOptionalType(t);
                                     }
                                 }
@@ -63,16 +64,17 @@
 
         @Override
         public Object getVarType(LogicalVariable var, IMissableTypeComputer ntc,
-                List<LogicalVariable> nonNullVariableList, List<List<LogicalVariable>> correlatedNullableVariableLists,
-                ITypeEnvPointer... typeEnvs) throws AlgebricksException {
+                List<LogicalVariable> nonMissableVariableList,
+                List<List<LogicalVariable>> correlatedMissableVariableLists, ITypeEnvPointer... typeEnvs)
+                throws AlgebricksException {
             int n = typeEnvs.length;
             // Searches from the inner branch to the outer branch.
             // TODO(buyingyi): A split operator could lead to the case that the type for a variable could be
             // found in both inner and outer branches. Fix computeOutputTypeEnvironment() in ProjectOperator
             // and investigate why many test queries fail if only live variables' types are propagated.
             for (int i = n - 1; i >= 0; i--) {
-                Object t =
-                        typeEnvs[i].getTypeEnv().getVarType(var, nonNullVariableList, correlatedNullableVariableLists);
+                Object t = typeEnvs[i].getTypeEnv().getVarType(var, nonMissableVariableList,
+                        correlatedMissableVariableLists);
                 if (t == null) {
                     continue;
                 }
@@ -82,7 +84,7 @@
 
                 // inner branch
                 boolean nonMissingVarIsProduced = false;
-                for (LogicalVariable v : nonNullVariableList) {
+                for (LogicalVariable v : nonMissableVariableList) {
                     boolean toBreak = false;
                     if (v == var) {
                         nonMissingVarIsProduced = true;
@@ -106,6 +108,6 @@
     };
 
     public abstract Object getVarType(LogicalVariable var, IMissableTypeComputer ntc,
-            List<LogicalVariable> nonNullVariableList, List<List<LogicalVariable>> correlatedNullableVariableLists,
+            List<LogicalVariable> nonMissableVariableList, List<List<LogicalVariable>> correlatedMissableVariableLists,
             ITypeEnvPointer... typeEnvs) throws AlgebricksException;
 }
diff --git a/hyracks-fullstack/algebricks/algebricks-core/src/main/java/org/apache/hyracks/algebricks/core/algebra/typing/PropagatingTypeEnvironment.java b/hyracks-fullstack/algebricks/algebricks-core/src/main/java/org/apache/hyracks/algebricks/core/algebra/typing/PropagatingTypeEnvironment.java
index 9d2a5da..27aa902 100644
--- a/hyracks-fullstack/algebricks/algebricks-core/src/main/java/org/apache/hyracks/algebricks/core/algebra/typing/PropagatingTypeEnvironment.java
+++ b/hyracks-fullstack/algebricks/algebricks-core/src/main/java/org/apache/hyracks/algebricks/core/algebra/typing/PropagatingTypeEnvironment.java
@@ -32,60 +32,74 @@
 
     private final TypePropagationPolicy policy;
 
-    private final IMissableTypeComputer nullableTypeComputer;
+    private final IMissableTypeComputer missableTypeComputer;
 
     private final ITypeEnvPointer[] envPointers;
 
-    private final List<LogicalVariable> nonNullVariables = new ArrayList<>();
+    private final List<LogicalVariable> nonMissableVariables = new ArrayList<>();
 
-    private final List<List<LogicalVariable>> correlatedNullableVariableLists = new ArrayList<>();
+    private final List<List<LogicalVariable>> correlatedMissableVariableLists = new ArrayList<>();
 
     public PropagatingTypeEnvironment(IExpressionTypeComputer expressionTypeComputer,
-            IMissableTypeComputer nullableTypeComputer, IMetadataProvider<?, ?> metadataProvider,
+            IMissableTypeComputer missableTypeComputer, IMetadataProvider<?, ?> metadataProvider,
             TypePropagationPolicy policy, ITypeEnvPointer[] envPointers) {
         super(expressionTypeComputer, metadataProvider);
-        this.nullableTypeComputer = nullableTypeComputer;
+        this.missableTypeComputer = missableTypeComputer;
         this.policy = policy;
         this.envPointers = envPointers;
     }
 
     @Override
     public Object getVarType(LogicalVariable var) throws AlgebricksException {
-        return getVarTypeFullList(var, nonNullVariables, correlatedNullableVariableLists);
+        return getVarTypeFullList(var, nonMissableVariables, correlatedMissableVariableLists);
     }
 
-    public List<LogicalVariable> getNonNullVariables() {
-        return nonNullVariables;
+    public List<LogicalVariable> getNonMissableVariables() {
+        return nonMissableVariables;
     }
 
     public List<List<LogicalVariable>> getCorrelatedMissableVariableLists() {
-        return correlatedNullableVariableLists;
+        return correlatedMissableVariableLists;
     }
 
     @Override
-    public Object getVarType(LogicalVariable var, List<LogicalVariable> nonNullVariableList,
-            List<List<LogicalVariable>> correlatedNullableVariableLists) throws AlgebricksException {
-        for (LogicalVariable v : nonNullVariables) {
-            if (!nonNullVariableList.contains(v)) {
-                nonNullVariableList.add(v);
+    public Object getVarType(LogicalVariable var, List<LogicalVariable> nonMissableVariableList,
+            List<List<LogicalVariable>> correlatedMissableVariableLists) throws AlgebricksException {
+        for (LogicalVariable v : nonMissableVariables) {
+            if (!nonMissableVariableList.contains(v)) {
+                nonMissableVariableList.add(v);
             }
         }
-        Object t = getVarTypeFullList(var, nonNullVariableList, correlatedNullableVariableLists);
-        for (List<LogicalVariable> list : this.correlatedNullableVariableLists) {
-            if (!correlatedNullableVariableLists.contains(list)) {
-                correlatedNullableVariableLists.add(list);
+        Object t = getVarTypeFullList(var, nonMissableVariableList, correlatedMissableVariableLists);
+        for (List<LogicalVariable> list : correlatedMissableVariableLists) {
+            if (!correlatedMissableVariableLists.contains(list)) {
+                correlatedMissableVariableLists.add(list);
             }
         }
         return t;
     }
 
-    private Object getVarTypeFullList(LogicalVariable var, List<LogicalVariable> nonNullVariableList,
-            List<List<LogicalVariable>> correlatedNullableVariableLists) throws AlgebricksException {
+    private Object getVarTypeFullList(LogicalVariable var, List<LogicalVariable> nonMissableVariableList,
+            List<List<LogicalVariable>> correlatedMissableVariableLists) throws AlgebricksException {
         Object t = varTypeMap.get(var);
         if (t != null) {
             return t;
         }
-        return policy.getVarType(var, nullableTypeComputer, nonNullVariableList, correlatedNullableVariableLists,
+        return policy.getVarType(var, missableTypeComputer, nonMissableVariableList, correlatedMissableVariableLists,
                 envPointers);
     }
+
+    @Override
+    public boolean substituteProducedVariable(LogicalVariable v1, LogicalVariable v2) throws AlgebricksException {
+        boolean result = super.substituteProducedVariable(v1, v2);
+        if (nonMissableVariables.remove(v1)) {
+            nonMissableVariables.add(v2);
+        }
+        for (List<LogicalVariable> missableVarList : correlatedMissableVariableLists) {
+            if (missableVarList.remove(v1)) {
+                missableVarList.add(v2);
+            }
+        }
+        return result;
+    }
 }
diff --git a/hyracks-fullstack/algebricks/algebricks-core/src/main/java/org/apache/hyracks/algebricks/core/algebra/util/OperatorManipulationUtil.java b/hyracks-fullstack/algebricks/algebricks-core/src/main/java/org/apache/hyracks/algebricks/core/algebra/util/OperatorManipulationUtil.java
index 9ca2f6e..0df9851 100644
--- a/hyracks-fullstack/algebricks/algebricks-core/src/main/java/org/apache/hyracks/algebricks/core/algebra/util/OperatorManipulationUtil.java
+++ b/hyracks-fullstack/algebricks/algebricks-core/src/main/java/org/apache/hyracks/algebricks/core/algebra/util/OperatorManipulationUtil.java
@@ -27,6 +27,7 @@
 import java.util.List;
 import java.util.Map;
 import java.util.Set;
+import java.util.function.BiPredicate;
 
 import org.apache.commons.lang3.mutable.Mutable;
 import org.apache.commons.lang3.mutable.MutableObject;
@@ -218,8 +219,14 @@
 
     public static Pair<ILogicalOperator, Map<LogicalVariable, LogicalVariable>> deepCopyWithNewVars(
             ILogicalOperator root, IOptimizationContext ctx) throws AlgebricksException {
+        return deepCopyWithNewVars(root, ctx, true);
+    }
+
+    public static Pair<ILogicalOperator, Map<LogicalVariable, LogicalVariable>> deepCopyWithNewVars(
+            ILogicalOperator root, IOptimizationContext ctx, boolean computeTypeEnvironment)
+            throws AlgebricksException {
         LogicalOperatorDeepCopyWithNewVariablesVisitor deepCopyVisitor =
-                new LogicalOperatorDeepCopyWithNewVariablesVisitor(ctx, ctx, true);
+                new LogicalOperatorDeepCopyWithNewVariablesVisitor(ctx, computeTypeEnvironment ? ctx : null, true);
         ILogicalOperator newRoot = deepCopyVisitor.deepCopy(root);
         return new Pair<>(newRoot, deepCopyVisitor.getInputToOutputVariableMapping());
     }
@@ -379,8 +386,21 @@
      * @return operator position in the given list or {@code -1} if not found
      */
     public static int indexOf(List<Mutable<ILogicalOperator>> list, ILogicalOperator op) {
+        return indexOf(list, (listItemOpRef, paramOp) -> listItemOpRef.getValue() == paramOp, op);
+    }
+
+    /**
+     * Find an item a given list
+     *
+     * @param list list to search in
+     * @param predicate predicate to test
+     * @param predicateParam parameter to pass to the predicate
+     * @return item position in the given list or {@code -1} if not found
+     */
+    public static <T, U> int indexOf(List<T> list, BiPredicate<T, U> predicate, U predicateParam) {
         for (int i = 0, ln = list.size(); i < ln; i++) {
-            if (list.get(i).getValue() == op) {
+            T listItem = list.get(i);
+            if (predicate.test(listItem, predicateParam)) {
                 return i;
             }
         }
@@ -467,11 +487,16 @@
     public static List<Mutable<ILogicalExpression>> createVariableReferences(Collection<LogicalVariable> varList,
             SourceLocation sourceLoc) {
         List<Mutable<ILogicalExpression>> varRefs = new ArrayList<>(varList.size());
+        createVariableReferences(varList, sourceLoc, varRefs);
+        return varRefs;
+    }
+
+    public static void createVariableReferences(Collection<LogicalVariable> varList, SourceLocation sourceLoc,
+            List<Mutable<ILogicalExpression>> outVarRefList) {
         for (LogicalVariable var : varList) {
             VariableReferenceExpression varRef = new VariableReferenceExpression(var);
             varRef.setSourceLocation(sourceLoc);
-            varRefs.add(new MutableObject<>(varRef));
+            outVarRefList.add(new MutableObject<>(varRef));
         }
-        return varRefs;
     }
 }
diff --git a/hyracks-fullstack/algebricks/algebricks-core/src/main/java/org/apache/hyracks/algebricks/core/algebra/util/OperatorPropertiesUtil.java b/hyracks-fullstack/algebricks/algebricks-core/src/main/java/org/apache/hyracks/algebricks/core/algebra/util/OperatorPropertiesUtil.java
index c6589b0..c0d72bb 100644
--- a/hyracks-fullstack/algebricks/algebricks-core/src/main/java/org/apache/hyracks/algebricks/core/algebra/util/OperatorPropertiesUtil.java
+++ b/hyracks-fullstack/algebricks/algebricks-core/src/main/java/org/apache/hyracks/algebricks/core/algebra/util/OperatorPropertiesUtil.java
@@ -285,13 +285,11 @@
     }
 
     public static boolean isCardinalityExactOne(ILogicalOperator operator) throws AlgebricksException {
-        CardinalityInferenceVisitor visitor = new CardinalityInferenceVisitor();
-        return operator.accept(visitor, null) == 1L;
+        return CardinalityInferenceVisitor.isCardinalityExactOne(operator);
     }
 
     public static boolean isCardinalityZeroOrOne(ILogicalOperator operator) throws AlgebricksException {
-        CardinalityInferenceVisitor visitor = new CardinalityInferenceVisitor();
-        return operator.accept(visitor, null) <= 1;
+        return CardinalityInferenceVisitor.isCardinalityZeroOrOne(operator);
     }
 
     /**
diff --git a/hyracks-fullstack/algebricks/algebricks-core/src/main/java/org/apache/hyracks/algebricks/core/config/AlgebricksConfig.java b/hyracks-fullstack/algebricks/algebricks-core/src/main/java/org/apache/hyracks/algebricks/core/config/AlgebricksConfig.java
index 33e27ac..20632f1 100644
--- a/hyracks-fullstack/algebricks/algebricks-core/src/main/java/org/apache/hyracks/algebricks/core/config/AlgebricksConfig.java
+++ b/hyracks-fullstack/algebricks/algebricks-core/src/main/java/org/apache/hyracks/algebricks/core/config/AlgebricksConfig.java
@@ -18,6 +18,7 @@
  */
 package org.apache.hyracks.algebricks.core.config;
 
+import org.apache.hyracks.util.StorageUtil;
 import org.apache.logging.log4j.LogManager;
 import org.apache.logging.log4j.Logger;
 
@@ -25,8 +26,15 @@
 
     public static final String ALGEBRICKS_LOGGER_NAME = "org.apache.hyracks.algebricks";
     public static final Logger ALGEBRICKS_LOGGER = LogManager.getLogger(ALGEBRICKS_LOGGER_NAME);
-    public static final int SORT_SAMPLES = 100;
-    public static final boolean SORT_PARALLEL = true;
+    public static final int SORT_SAMPLES_DEFAULT = 100;
+    public static final boolean SORT_PARALLEL_DEFAULT = true;
     public static final boolean INDEX_ONLY_DEFAULT = true;
     public static final boolean SANITYCHECK_DEFAULT = false;
+    public static final boolean EXTERNAL_FIELD_PUSHDOWN_DEFAULT = false;
+    public static final boolean SUBPLAN_MERGE_DEFAULT = true;
+    public static final boolean SUBPLAN_NESTEDPUSHDOWN_DEFAULT = true;
+    public static final boolean MIN_MEMORY_ALLOCATION_DEFAULT = true;
+    public static final boolean ARRAY_INDEX_DEFAULT = false;
+    public static final int EXTERNAL_SCAN_BUFFER_SIZE =
+            StorageUtil.getIntSizeInBytes(8, StorageUtil.StorageUnit.KILOBYTE);
 }
diff --git a/hyracks-fullstack/algebricks/algebricks-core/src/main/java/org/apache/hyracks/algebricks/core/jobgen/impl/JobGenContext.java b/hyracks-fullstack/algebricks/algebricks-core/src/main/java/org/apache/hyracks/algebricks/core/jobgen/impl/JobGenContext.java
index 41cde2e..2ca4a36 100644
--- a/hyracks-fullstack/algebricks/algebricks-core/src/main/java/org/apache/hyracks/algebricks/core/jobgen/impl/JobGenContext.java
+++ b/hyracks-fullstack/algebricks/algebricks-core/src/main/java/org/apache/hyracks/algebricks/core/jobgen/impl/JobGenContext.java
@@ -34,6 +34,7 @@
 import org.apache.hyracks.algebricks.core.algebra.metadata.IMetadataProvider;
 import org.apache.hyracks.algebricks.core.algebra.operators.logical.IOperatorSchema;
 import org.apache.hyracks.algebricks.core.algebra.typing.ITypingContext;
+import org.apache.hyracks.algebricks.core.rewriter.base.PhysicalOptimizationConfig;
 import org.apache.hyracks.algebricks.data.IBinaryBooleanInspectorFactory;
 import org.apache.hyracks.algebricks.data.IBinaryComparatorFactoryProvider;
 import org.apache.hyracks.algebricks.data.IBinaryHashFunctionFactoryProvider;
@@ -70,6 +71,7 @@
     private final IPartialAggregationTypeComputer partialAggregationTypeComputer;
     private final IPredicateEvaluatorFactoryProvider predEvaluatorFactoryProvider;
     private final int frameSize;
+    private final PhysicalOptimizationConfig physicalOptimizationConfig;
     private AlgebricksAbsolutePartitionConstraint clusterLocations;
     private int varCounter;
     private final ITypingContext typingContext;
@@ -90,7 +92,7 @@
             IPartialAggregationTypeComputer partialAggregationTypeComputer,
             IPredicateEvaluatorFactoryProvider predEvaluatorFactoryProvider, int frameSize,
             AlgebricksAbsolutePartitionConstraint clusterLocations, IWarningCollector warningCollector,
-            long maxWarnings) {
+            long maxWarnings, PhysicalOptimizationConfig physicalOptimizationConfig) {
         this.outerFlowSchema = outerFlowSchema;
         this.metadataProvider = metadataProvider;
         this.appContext = appContext;
@@ -113,6 +115,7 @@
         this.partialAggregationTypeComputer = partialAggregationTypeComputer;
         this.predEvaluatorFactoryProvider = predEvaluatorFactoryProvider;
         this.frameSize = frameSize;
+        this.physicalOptimizationConfig = physicalOptimizationConfig;
         this.varCounter = 0;
         this.warningCollector = warningCollector;
         this.maxWarnings = maxWarnings;
@@ -227,4 +230,8 @@
     public long getMaxWarnings() {
         return maxWarnings;
     }
+
+    public PhysicalOptimizationConfig getPhysicalOptimizationConfig() {
+        return physicalOptimizationConfig;
+    }
 }
diff --git a/hyracks-fullstack/algebricks/algebricks-core/src/main/java/org/apache/hyracks/algebricks/core/rewriter/base/AbstractRuleController.java b/hyracks-fullstack/algebricks/algebricks-core/src/main/java/org/apache/hyracks/algebricks/core/rewriter/base/AbstractRuleController.java
index 4287b26..0261106 100644
--- a/hyracks-fullstack/algebricks/algebricks-core/src/main/java/org/apache/hyracks/algebricks/core/rewriter/base/AbstractRuleController.java
+++ b/hyracks-fullstack/algebricks/algebricks-core/src/main/java/org/apache/hyracks/algebricks/core/rewriter/base/AbstractRuleController.java
@@ -146,7 +146,7 @@
         try {
             context.getPlanStabilityVerifier().recordPlanSignature(opRef);
         } catch (AlgebricksException e) {
-            throw AlgebricksException.create(ErrorCode.COMPILATION_ILLEGAL_STATE,
+            throw AlgebricksException.create(ErrorCode.ILLEGAL_STATE,
                     String.format("Illegal state before rule %s. %s", rule.getClass().getName(), e.getMessage()));
         }
     }
@@ -157,7 +157,7 @@
             try {
                 context.getPlanStructureVerifier().verifyPlanStructure(opRef);
             } catch (AlgebricksException e) {
-                throw AlgebricksException.create(ErrorCode.COMPILATION_ILLEGAL_STATE,
+                throw AlgebricksException.create(ErrorCode.ILLEGAL_STATE,
                         String.format("Fired rule %s produced illegal %s", rule.getClass().getName(), e.getMessage()));
             }
         } else {
@@ -168,7 +168,7 @@
                     printRuleApplication(rule, "not fired, but failed sanity check: " + e.getMessage(), beforePlan,
                             getPlanString(opRef));
                 }
-                throw AlgebricksException.create(ErrorCode.COMPILATION_ILLEGAL_STATE,
+                throw AlgebricksException.create(ErrorCode.ILLEGAL_STATE,
                         String.format("Non-fired rule %s unexpectedly %s", rule.getClass().getName(), e.getMessage()));
             }
         }
diff --git a/hyracks-fullstack/algebricks/algebricks-core/src/main/java/org/apache/hyracks/algebricks/core/rewriter/base/HeuristicOptimizer.java b/hyracks-fullstack/algebricks/algebricks-core/src/main/java/org/apache/hyracks/algebricks/core/rewriter/base/HeuristicOptimizer.java
index ab06488..f93d1f9 100644
--- a/hyracks-fullstack/algebricks/algebricks-core/src/main/java/org/apache/hyracks/algebricks/core/rewriter/base/HeuristicOptimizer.java
+++ b/hyracks-fullstack/algebricks/algebricks-core/src/main/java/org/apache/hyracks/algebricks/core/rewriter/base/HeuristicOptimizer.java
@@ -128,7 +128,7 @@
                     context.getPlanStructureVerifier().verifyPlanStructure(opRef);
                 }
             } catch (AlgebricksException e) {
-                throw AlgebricksException.create(ErrorCode.COMPILATION_ILLEGAL_STATE,
+                throw AlgebricksException.create(ErrorCode.ILLEGAL_STATE,
                         String.format("Initial plan contains illegal %s", e.getMessage()));
             }
         }
diff --git a/hyracks-fullstack/algebricks/algebricks-core/src/main/java/org/apache/hyracks/algebricks/core/rewriter/base/PhysicalOptimizationConfig.java b/hyracks-fullstack/algebricks/algebricks-core/src/main/java/org/apache/hyracks/algebricks/core/rewriter/base/PhysicalOptimizationConfig.java
index 4f6fee0..62bf671 100644
--- a/hyracks-fullstack/algebricks/algebricks-core/src/main/java/org/apache/hyracks/algebricks/core/rewriter/base/PhysicalOptimizationConfig.java
+++ b/hyracks-fullstack/algebricks/algebricks-core/src/main/java/org/apache/hyracks/algebricks/core/rewriter/base/PhysicalOptimizationConfig.java
@@ -41,8 +41,14 @@
     private static final String SORT_SAMPLES = "SORT_SAMPLES";
     private static final String INDEX_ONLY = "INDEX_ONLY";
     private static final String SANITY_CHECK = "SANITY_CHECK";
+    private static final String EXTERNAL_FIELD_PUSHDOWN = "EXTERNAL_FIELD_PUSHDOWN";
+    private static final String SUBPLAN_MERGE = "SUBPLAN_MERGE";
+    private static final String SUBPLAN_NESTEDPUSHDOWN = "SUBPLAN_NESTEDPUSHDOWN";
+    private static final String MIN_MEMORY_ALLOCATION = "MIN_MEMORY_ALLOCATION";
+    private static final String ARRAY_INDEX = "ARRAY_INDEX";
+    private static final String EXTERNAL_SCAN_BUFFER_SIZE = "EXTERNAL_SCAN_BUFFER_SIZE";
 
-    private Properties properties = new Properties();
+    private final Properties properties = new Properties();
 
     public PhysicalOptimizationConfig() {
         int frameSize = 32768;
@@ -159,7 +165,7 @@
     }
 
     public boolean getSortParallel() {
-        return getBoolean(SORT_PARALLEL, AlgebricksConfig.SORT_PARALLEL);
+        return getBoolean(SORT_PARALLEL, AlgebricksConfig.SORT_PARALLEL_DEFAULT);
     }
 
     public void setSortParallel(boolean sortParallel) {
@@ -167,7 +173,7 @@
     }
 
     public int getSortSamples() {
-        return getInt(SORT_SAMPLES, AlgebricksConfig.SORT_SAMPLES);
+        return getInt(SORT_SAMPLES, AlgebricksConfig.SORT_SAMPLES_DEFAULT);
     }
 
     public void setSortSamples(int sortSamples) {
@@ -190,6 +196,54 @@
         return getBoolean(SANITY_CHECK, AlgebricksConfig.SANITYCHECK_DEFAULT);
     }
 
+    public boolean isExternalFieldPushdown() {
+        return getBoolean(EXTERNAL_FIELD_PUSHDOWN, AlgebricksConfig.EXTERNAL_FIELD_PUSHDOWN_DEFAULT);
+    }
+
+    public void setExternalFieldPushdown(boolean externalFieldPushDown) {
+        setBoolean(EXTERNAL_FIELD_PUSHDOWN, externalFieldPushDown);
+    }
+
+    public boolean getSubplanMerge() {
+        return getBoolean(SUBPLAN_MERGE, AlgebricksConfig.SUBPLAN_MERGE_DEFAULT);
+    }
+
+    public void setSubplanMerge(boolean value) {
+        setBoolean(SUBPLAN_MERGE, value);
+    }
+
+    public boolean getSubplanNestedPushdown() {
+        return getBoolean(SUBPLAN_NESTEDPUSHDOWN, AlgebricksConfig.SUBPLAN_NESTEDPUSHDOWN_DEFAULT);
+    }
+
+    public void setSubplanNestedPushdown(boolean value) {
+        setBoolean(SUBPLAN_NESTEDPUSHDOWN, value);
+    }
+
+    public boolean getMinMemoryAllocation() {
+        return getBoolean(MIN_MEMORY_ALLOCATION, AlgebricksConfig.MIN_MEMORY_ALLOCATION_DEFAULT);
+    }
+
+    public void setMinMemoryAllocation(boolean value) {
+        setBoolean(MIN_MEMORY_ALLOCATION, value);
+    }
+
+    public boolean isArrayIndexEnabled() {
+        return getBoolean(ARRAY_INDEX, AlgebricksConfig.ARRAY_INDEX_DEFAULT);
+    }
+
+    public void setArrayIndexEnabled(boolean arrayIndex) {
+        setBoolean(ARRAY_INDEX, arrayIndex);
+    }
+
+    public int getExternalScanBufferSize() {
+        return getInt(EXTERNAL_SCAN_BUFFER_SIZE, AlgebricksConfig.EXTERNAL_SCAN_BUFFER_SIZE);
+    }
+
+    public void setExternalScanBufferSize(int bufferSize) {
+        setInt(EXTERNAL_SCAN_BUFFER_SIZE, bufferSize);
+    }
+
     private void setInt(String property, int value) {
         properties.setProperty(property, Integer.toString(value));
     }
diff --git a/hyracks-fullstack/algebricks/algebricks-core/src/main/java/org/apache/hyracks/algebricks/core/utils/LogicalOperatorDotVisitor.java b/hyracks-fullstack/algebricks/algebricks-core/src/main/java/org/apache/hyracks/algebricks/core/utils/LogicalOperatorDotVisitor.java
index 5a8c128..01f7403 100644
--- a/hyracks-fullstack/algebricks/algebricks-core/src/main/java/org/apache/hyracks/algebricks/core/utils/LogicalOperatorDotVisitor.java
+++ b/hyracks-fullstack/algebricks/algebricks-core/src/main/java/org/apache/hyracks/algebricks/core/utils/LogicalOperatorDotVisitor.java
@@ -425,10 +425,12 @@
     @Override
     public String visitLimitOperator(LimitOperator op, Boolean showDetails) throws AlgebricksException {
         stringBuilder.setLength(0);
-        stringBuilder.append("limit ").append(op.getMaxObjects().getValue().toString());
-        ILogicalExpression offset = op.getOffset().getValue();
-        if (offset != null) {
-            stringBuilder.append(", ").append(offset.toString());
+        stringBuilder.append("limit");
+        if (op.hasMaxObjects()) {
+            stringBuilder.append(' ').append(op.getMaxObjects().getValue());
+        }
+        if (op.hasOffset()) {
+            stringBuilder.append(" offset ").append(op.getOffset().getValue());
         }
         appendSchema(op, showDetails);
         appendAnnotations(op, showDetails);
@@ -527,6 +529,10 @@
             printExprList(op.getPrevSecondaryKeyExprs());
             stringBuilder.append(" with:");
             printExprList(op.getSecondaryKeyExpressions());
+        }
+        if (!op.getNestedPlans().isEmpty()) {
+            // TODO: Finish this for nested plans.
+            stringBuilder.append("{ a nested plan }");
         } else {
             printExprList(op.getSecondaryKeyExpressions());
         }
diff --git a/hyracks-fullstack/algebricks/algebricks-data/src/main/java/org/apache/hyracks/algebricks/data/IUnnestingPositionWriterFactory.java b/hyracks-fullstack/algebricks/algebricks-data/src/main/java/org/apache/hyracks/algebricks/data/IUnnestingPositionWriterFactory.java
index 164ea99..61c4ef9 100644
--- a/hyracks-fullstack/algebricks/algebricks-data/src/main/java/org/apache/hyracks/algebricks/data/IUnnestingPositionWriterFactory.java
+++ b/hyracks-fullstack/algebricks/algebricks-data/src/main/java/org/apache/hyracks/algebricks/data/IUnnestingPositionWriterFactory.java
@@ -24,4 +24,4 @@
 @FunctionalInterface
 public interface IUnnestingPositionWriterFactory extends Serializable {
     IUnnestingPositionWriter createUnnestingPositionWriter();
-}
\ No newline at end of file
+}
diff --git a/hyracks-fullstack/algebricks/algebricks-rewriter/src/main/java/org/apache/hyracks/algebricks/rewriter/rules/ComplexUnnestToProductRule.java b/hyracks-fullstack/algebricks/algebricks-rewriter/src/main/java/org/apache/hyracks/algebricks/rewriter/rules/ComplexUnnestToProductRule.java
index 54fe09d..7edefc7 100644
--- a/hyracks-fullstack/algebricks/algebricks-rewriter/src/main/java/org/apache/hyracks/algebricks/rewriter/rules/ComplexUnnestToProductRule.java
+++ b/hyracks-fullstack/algebricks/algebricks-rewriter/src/main/java/org/apache/hyracks/algebricks/rewriter/rules/ComplexUnnestToProductRule.java
@@ -86,9 +86,8 @@
         // The last operator must be an unnest or join.
         AbstractLogicalOperator unnestOrJoin = (AbstractLogicalOperator) outerOps.get(outerOps.size() - 1);
 
-        ILogicalOperator outerRoot = null;
-        ILogicalOperator innerRoot = null;
-        EmptyTupleSourceOperator ets = new EmptyTupleSourceOperator();
+        ILogicalOperator outerRoot;
+        ILogicalOperator innerRoot;
         // If we found a join, simply use it as the outer root.
         if (unnestOrJoin.getOperatorTag() != LogicalOperatorTag.INNERJOIN
                 && unnestOrJoin.getOperatorTag() != LogicalOperatorTag.LEFTOUTERJOIN) {
@@ -110,6 +109,7 @@
                 return false;
             }
         }
+        EmptyTupleSourceOperator ets = new EmptyTupleSourceOperator();
         innerRoot = buildOperatorChain(innerOps, ets, context);
         context.computeAndSetTypeEnvironmentForOperator(innerRoot);
         outerRoot = buildOperatorChain(outerOps, null, context);
@@ -213,6 +213,10 @@
                 }
             }
             default: {
+                if (op.getInputs().size() > 1) {
+                    return false;
+                }
+
                 // The inner is trivially independent.
                 if (!belowSecondUnnest && innerUsedVars.isEmpty()) {
                     outerOps.add(op);
diff --git a/hyracks-fullstack/algebricks/algebricks-rewriter/src/main/java/org/apache/hyracks/algebricks/rewriter/rules/ConsolidateAssignsRule.java b/hyracks-fullstack/algebricks/algebricks-rewriter/src/main/java/org/apache/hyracks/algebricks/rewriter/rules/ConsolidateAssignsRule.java
index bbb6cbd..bf9ab6a 100644
--- a/hyracks-fullstack/algebricks/algebricks-rewriter/src/main/java/org/apache/hyracks/algebricks/rewriter/rules/ConsolidateAssignsRule.java
+++ b/hyracks-fullstack/algebricks/algebricks-rewriter/src/main/java/org/apache/hyracks/algebricks/rewriter/rules/ConsolidateAssignsRule.java
@@ -35,6 +35,12 @@
 
 public class ConsolidateAssignsRule implements IAlgebraicRewriteRule {
 
+    private final boolean recomputeSchema;
+
+    public ConsolidateAssignsRule(boolean recomputeSchema) {
+        this.recomputeSchema = recomputeSchema;
+    }
+
     @Override
     public boolean rewritePre(Mutable<ILogicalOperator> opRef, IOptimizationContext context) {
         return false;
@@ -76,6 +82,9 @@
         asgnInpList.clear();
         asgnInpList.add(botOpRef);
         context.computeAndSetTypeEnvironmentForOperator(assign1);
+        if (recomputeSchema) {
+            assign1.recomputeSchema();
+        }
         return true;
     }
 
diff --git a/hyracks-fullstack/algebricks/algebricks-rewriter/src/main/java/org/apache/hyracks/algebricks/rewriter/rules/CopyLimitDownRule.java b/hyracks-fullstack/algebricks/algebricks-rewriter/src/main/java/org/apache/hyracks/algebricks/rewriter/rules/CopyLimitDownRule.java
index 382b80d..672234c1 100644
--- a/hyracks-fullstack/algebricks/algebricks-rewriter/src/main/java/org/apache/hyracks/algebricks/rewriter/rules/CopyLimitDownRule.java
+++ b/hyracks-fullstack/algebricks/algebricks-rewriter/src/main/java/org/apache/hyracks/algebricks/rewriter/rules/CopyLimitDownRule.java
@@ -56,7 +56,7 @@
             return false;
         }
         LimitOperator limitOp = (LimitOperator) op;
-        if (!limitOp.isTopmostLimitOp()) {
+        if (!limitOp.isTopmostLimitOp() || !limitOp.hasMaxObjects()) {
             return false;
         }
 
@@ -79,7 +79,7 @@
                 ILogicalOperator unsafeOp = unsafeOpRef.getValue();
                 ILogicalExpression maxObjectsExpr = limitOp.getMaxObjects().getValue();
                 ILogicalExpression newMaxObjectsExpr;
-                if (limitOp.getOffset().getValue() == null) {
+                if (!limitOp.hasOffset()) {
                     newMaxObjectsExpr = maxObjectsExpr.cloneExpression();
                 } else {
                     // Need to add an offset to the given limit value
@@ -150,6 +150,7 @@
     private static boolean isSafeOpCandidate(ILogicalOperator op) {
         switch (op.getOperatorTag()) {
             case UNIONALL:
+            case SUBPLAN: // subplan is a 'map' but is not yet marked as such
                 return true;
             // exclude following 'map' operators because they change cardinality
             case SELECT:
diff --git a/hyracks-fullstack/algebricks/algebricks-rewriter/src/main/java/org/apache/hyracks/algebricks/rewriter/rules/EnforceStructuralPropertiesRule.java b/hyracks-fullstack/algebricks/algebricks-rewriter/src/main/java/org/apache/hyracks/algebricks/rewriter/rules/EnforceStructuralPropertiesRule.java
index cf95d01..3ae1218 100644
--- a/hyracks-fullstack/algebricks/algebricks-rewriter/src/main/java/org/apache/hyracks/algebricks/rewriter/rules/EnforceStructuralPropertiesRule.java
+++ b/hyracks-fullstack/algebricks/algebricks-rewriter/src/main/java/org/apache/hyracks/algebricks/rewriter/rules/EnforceStructuralPropertiesRule.java
@@ -807,7 +807,7 @@
             fields.add(new MutableObject<>(varExprRef));
             // add the same field as input to the corresponding local function propagating the type of the field
             expr = new AggregateFunctionCallExpression(typeFun, false,
-                    Collections.singletonList(new MutableObject<>(varExprRef)));
+                    Collections.singletonList(new MutableObject<>(varExprRef.cloneExpression())));
             // add the type propagating function to the list of the local functions
             localOutVariable = context.newVar();
             localResultVariables.add(localOutVariable);
diff --git a/hyracks-fullstack/algebricks/algebricks-rewriter/src/main/java/org/apache/hyracks/algebricks/rewriter/rules/HybridToInMemoryHashJoinRule.java b/hyracks-fullstack/algebricks/algebricks-rewriter/src/main/java/org/apache/hyracks/algebricks/rewriter/rules/HybridToInMemoryHashJoinRule.java
index b1577bf..e680793 100644
--- a/hyracks-fullstack/algebricks/algebricks-rewriter/src/main/java/org/apache/hyracks/algebricks/rewriter/rules/HybridToInMemoryHashJoinRule.java
+++ b/hyracks-fullstack/algebricks/algebricks-rewriter/src/main/java/org/apache/hyracks/algebricks/rewriter/rules/HybridToInMemoryHashJoinRule.java
@@ -51,4 +51,4 @@
     public boolean rewritePre(Mutable<ILogicalOperator> opRef, IOptimizationContext context) {
         return false;
     }
-}
\ No newline at end of file
+}
diff --git a/hyracks-fullstack/algebricks/algebricks-rewriter/src/main/java/org/apache/hyracks/algebricks/rewriter/rules/InlineAssignIntoAggregateRule.java b/hyracks-fullstack/algebricks/algebricks-rewriter/src/main/java/org/apache/hyracks/algebricks/rewriter/rules/InlineAssignIntoAggregateRule.java
index ed43f29..d966ed1 100644
--- a/hyracks-fullstack/algebricks/algebricks-rewriter/src/main/java/org/apache/hyracks/algebricks/rewriter/rules/InlineAssignIntoAggregateRule.java
+++ b/hyracks-fullstack/algebricks/algebricks-rewriter/src/main/java/org/apache/hyracks/algebricks/rewriter/rules/InlineAssignIntoAggregateRule.java
@@ -138,7 +138,7 @@
                 ILogicalExpression e = eRef.getValue();
                 Pair<Boolean, ILogicalExpression> p = e.accept(this, arg);
                 if (p.first) {
-                    eRef.setValue(p.second);
+                    eRef.setValue(p.second.cloneExpression());
                     changed = true;
                 }
             }
diff --git a/hyracks-fullstack/algebricks/algebricks-rewriter/src/main/java/org/apache/hyracks/algebricks/rewriter/rules/PushMapOperatorThroughUnionRule.java b/hyracks-fullstack/algebricks/algebricks-rewriter/src/main/java/org/apache/hyracks/algebricks/rewriter/rules/PushMapOperatorThroughUnionRule.java
index 3c468be..d060285 100644
--- a/hyracks-fullstack/algebricks/algebricks-rewriter/src/main/java/org/apache/hyracks/algebricks/rewriter/rules/PushMapOperatorThroughUnionRule.java
+++ b/hyracks-fullstack/algebricks/algebricks-rewriter/src/main/java/org/apache/hyracks/algebricks/rewriter/rules/PushMapOperatorThroughUnionRule.java
@@ -126,12 +126,12 @@
         for (LogicalVariable opProducedVar : opProducedVars) {
             LogicalVariable leftBranchProducedVar = leftBranchProducedVarMap.get(opProducedVar);
             if (leftBranchProducedVar == null) {
-                throw AlgebricksException.create(ErrorCode.COMPILATION_ILLEGAL_STATE, op.getSourceLocation(),
+                throw AlgebricksException.create(ErrorCode.ILLEGAL_STATE, op.getSourceLocation(),
                         "Cannot find " + opProducedVar);
             }
             LogicalVariable rightBranchProducedVar = rightBranchProducedVarMap.get(opProducedVar);
             if (rightBranchProducedVar == null) {
-                throw AlgebricksException.create(ErrorCode.COMPILATION_ILLEGAL_STATE, op.getSourceLocation(),
+                throw AlgebricksException.create(ErrorCode.ILLEGAL_STATE, op.getSourceLocation(),
                         "Cannot find " + opProducedVar);
             }
 
@@ -182,4 +182,4 @@
 
         return new Pair<>(newOp, deepCopyVisitor.getInputToOutputVariableMapping());
     }
-}
\ No newline at end of file
+}
diff --git a/hyracks-fullstack/algebricks/algebricks-rewriter/src/main/java/org/apache/hyracks/algebricks/rewriter/rules/RemoveRedundantVariablesRule.java b/hyracks-fullstack/algebricks/algebricks-rewriter/src/main/java/org/apache/hyracks/algebricks/rewriter/rules/RemoveRedundantVariablesRule.java
index 5386193..3760be5 100644
--- a/hyracks-fullstack/algebricks/algebricks-rewriter/src/main/java/org/apache/hyracks/algebricks/rewriter/rules/RemoveRedundantVariablesRule.java
+++ b/hyracks-fullstack/algebricks/algebricks-rewriter/src/main/java/org/apache/hyracks/algebricks/rewriter/rules/RemoveRedundantVariablesRule.java
@@ -36,7 +36,6 @@
 import org.apache.hyracks.algebricks.core.algebra.base.LogicalOperatorTag;
 import org.apache.hyracks.algebricks.core.algebra.base.LogicalVariable;
 import org.apache.hyracks.algebricks.core.algebra.expressions.AbstractFunctionCallExpression;
-import org.apache.hyracks.algebricks.core.algebra.expressions.AbstractLogicalExpression;
 import org.apache.hyracks.algebricks.core.algebra.expressions.VariableReferenceExpression;
 import org.apache.hyracks.algebricks.core.algebra.operators.logical.AbstractLogicalOperator;
 import org.apache.hyracks.algebricks.core.algebra.operators.logical.AbstractOperatorWithNestedPlans;
@@ -69,26 +68,33 @@
 public class RemoveRedundantVariablesRule implements IAlgebraicRewriteRule {
 
     private final VariableSubstitutionVisitor substVisitor = new VariableSubstitutionVisitor();
-    private final Map<LogicalVariable, List<LogicalVariable>> equivalentVarsMap =
-            new HashMap<LogicalVariable, List<LogicalVariable>>();
+
+    private final Map<LogicalVariable, List<LogicalVariable>> equivalentVarsMap = new HashMap<>();
 
     @Override
     public boolean rewritePost(Mutable<ILogicalOperator> opRef, IOptimizationContext context)
             throws AlgebricksException {
+        return false;
+    }
+
+    @Override
+    public boolean rewritePre(Mutable<ILogicalOperator> opRef, IOptimizationContext context)
+            throws AlgebricksException {
         if (context.checkIfInDontApplySet(this, opRef.getValue())) {
             return false;
         }
-        boolean modified = removeRedundantVariables(opRef, context);
-        if (modified) {
-            context.computeAndSetTypeEnvironmentForOperator(opRef.getValue());
-        }
-        return modified;
+        clear();
+        return removeRedundantVariables(opRef, true, context);
+    }
+
+    private void clear() {
+        equivalentVarsMap.clear();
     }
 
     private void updateEquivalenceClassMap(LogicalVariable lhs, LogicalVariable rhs) {
         List<LogicalVariable> equivalentVars = equivalentVarsMap.get(rhs);
         if (equivalentVars == null) {
-            equivalentVars = new ArrayList<LogicalVariable>();
+            equivalentVars = new ArrayList<>();
             // The first element in the list is the bottom-most representative which will replace all equivalent vars.
             equivalentVars.add(rhs);
             equivalentVars.add(lhs);
@@ -97,12 +103,32 @@
         equivalentVarsMap.put(lhs, equivalentVars);
     }
 
-    private boolean removeRedundantVariables(Mutable<ILogicalOperator> opRef, IOptimizationContext context)
-            throws AlgebricksException {
+    private LogicalVariable findEquivalentRepresentativeVar(LogicalVariable var) {
+        List<LogicalVariable> equivalentVars = equivalentVarsMap.get(var);
+        if (equivalentVars == null) {
+            return null;
+        }
+        LogicalVariable representativeVar = equivalentVars.get(0);
+        return var.equals(representativeVar) ? null : representativeVar;
+    }
+
+    private boolean removeRedundantVariables(Mutable<ILogicalOperator> opRef, boolean first,
+            IOptimizationContext context) throws AlgebricksException {
         AbstractLogicalOperator op = (AbstractLogicalOperator) opRef.getValue();
+        if (!first) {
+            context.addToDontApplySet(this, op);
+        }
+
         LogicalOperatorTag opTag = op.getOperatorTag();
         boolean modified = false;
 
+        // Recurse into children.
+        for (Mutable<ILogicalOperator> inputOpRef : op.getInputs()) {
+            if (removeRedundantVariables(inputOpRef, false, context)) {
+                modified = true;
+            }
+        }
+
         // Update equivalence class map.
         if (opTag == LogicalOperatorTag.ASSIGN) {
             AssignOperator assignOp = (AssignOperator) op;
@@ -142,7 +168,7 @@
             AbstractOperatorWithNestedPlans opWithNestedPlan = (AbstractOperatorWithNestedPlans) op;
             for (ILogicalPlan nestedPlan : opWithNestedPlan.getNestedPlans()) {
                 for (Mutable<ILogicalOperator> rootRef : nestedPlan.getRoots()) {
-                    if (removeRedundantVariables(rootRef, context)) {
+                    if (removeRedundantVariables(rootRef, false, context)) {
                         modified = true;
                     }
                 }
@@ -158,14 +184,8 @@
 
         if (modified) {
             context.computeAndSetTypeEnvironmentForOperator(op);
-            context.addToDontApplySet(this, op);
         }
 
-        // Clears the equivalent variable map if the current operator is the root operator
-        // in the query plan.
-        if (opTag == LogicalOperatorTag.DISTRIBUTE_RESULT || opTag == LogicalOperatorTag.SINK) {
-            equivalentVarsMap.clear();
-        }
         return modified;
     }
 
@@ -227,38 +247,34 @@
      * We cannot use the VariableSubstitutionVisitor here because the project ops
      * maintain their variables as a list and not as expressions.
      */
-    private boolean replaceProjectVars(ProjectOperator op) throws AlgebricksException {
+    private boolean replaceProjectVars(ProjectOperator op) {
         List<LogicalVariable> vars = op.getVariables();
         int size = vars.size();
         boolean modified = false;
         for (int i = 0; i < size; i++) {
             LogicalVariable var = vars.get(i);
-            List<LogicalVariable> equivalentVars = equivalentVarsMap.get(var);
-            if (equivalentVars == null) {
-                continue;
-            }
-            // Replace with equivalence class representative.
-            LogicalVariable representative = equivalentVars.get(0);
-            if (representative != var) {
-                vars.set(i, equivalentVars.get(0));
+            LogicalVariable representativeVar = findEquivalentRepresentativeVar(var);
+            if (representativeVar != null) {
+                // Replace with equivalence class representative.
+                vars.set(i, representativeVar);
                 modified = true;
             }
         }
         return modified;
     }
 
-    private boolean replaceUnionAllVars(UnionAllOperator op) throws AlgebricksException {
+    private boolean replaceUnionAllVars(UnionAllOperator op) {
         boolean modified = false;
         for (Triple<LogicalVariable, LogicalVariable, LogicalVariable> varMapping : op.getVariableMappings()) {
-            List<LogicalVariable> firstEquivalentVars = equivalentVarsMap.get(varMapping.first);
-            List<LogicalVariable> secondEquivalentVars = equivalentVarsMap.get(varMapping.second);
             // Replace variables with their representative.
-            if (firstEquivalentVars != null) {
-                varMapping.first = firstEquivalentVars.get(0);
+            LogicalVariable firstRepresentativeVar = findEquivalentRepresentativeVar(varMapping.first);
+            if (firstRepresentativeVar != null) {
+                varMapping.first = firstRepresentativeVar;
                 modified = true;
             }
-            if (secondEquivalentVars != null) {
-                varMapping.second = secondEquivalentVars.get(0);
+            LogicalVariable secondRepresentativeVar = findEquivalentRepresentativeVar(varMapping.second);
+            if (secondRepresentativeVar != null) {
+                varMapping.second = secondRepresentativeVar;
                 modified = true;
             }
         }
@@ -269,17 +285,13 @@
         @Override
         public boolean transform(Mutable<ILogicalExpression> exprRef) {
             ILogicalExpression e = exprRef.getValue();
-            switch (((AbstractLogicalExpression) e).getExpressionTag()) {
+            switch (e.getExpressionTag()) {
                 case VARIABLE: {
                     // Replace variable references with their equivalent representative in the equivalence class map.
                     VariableReferenceExpression varRefExpr = (VariableReferenceExpression) e;
                     LogicalVariable var = varRefExpr.getVariableReference();
-                    List<LogicalVariable> equivalentVars = equivalentVarsMap.get(var);
-                    if (equivalentVars == null) {
-                        return false;
-                    }
-                    LogicalVariable representative = equivalentVars.get(0);
-                    if (representative != var) {
+                    LogicalVariable representative = findEquivalentRepresentativeVar(var);
+                    if (representative != null) {
                         varRefExpr.setVariable(representative);
                         return true;
                     }
diff --git a/hyracks-fullstack/algebricks/algebricks-rewriter/src/main/java/org/apache/hyracks/algebricks/rewriter/rules/RemoveUnusedAssignAndAggregateRule.java b/hyracks-fullstack/algebricks/algebricks-rewriter/src/main/java/org/apache/hyracks/algebricks/rewriter/rules/RemoveUnusedAssignAndAggregateRule.java
index a563f46..956f0b7 100644
--- a/hyracks-fullstack/algebricks/algebricks-rewriter/src/main/java/org/apache/hyracks/algebricks/rewriter/rules/RemoveUnusedAssignAndAggregateRule.java
+++ b/hyracks-fullstack/algebricks/algebricks-rewriter/src/main/java/org/apache/hyracks/algebricks/rewriter/rules/RemoveUnusedAssignAndAggregateRule.java
@@ -43,6 +43,7 @@
 import org.apache.hyracks.algebricks.core.algebra.operators.logical.AggregateOperator;
 import org.apache.hyracks.algebricks.core.algebra.operators.logical.AssignOperator;
 import org.apache.hyracks.algebricks.core.algebra.operators.logical.GroupByOperator;
+import org.apache.hyracks.algebricks.core.algebra.operators.logical.RunningAggregateOperator;
 import org.apache.hyracks.algebricks.core.algebra.operators.logical.UnionAllOperator;
 import org.apache.hyracks.algebricks.core.algebra.operators.logical.UnnestOperator;
 import org.apache.hyracks.algebricks.core.algebra.operators.logical.WindowOperator;
@@ -50,7 +51,7 @@
 import org.apache.hyracks.algebricks.core.rewriter.base.IAlgebraicRewriteRule;
 
 /**
- * Removes unused variables from Assign, Unnest, Aggregate, UnionAll, and Group-by operators.
+ * Removes unused variables from Assign, Unnest, Aggregate, RunningAggregate, UnionAll, and Group-by operators.
  */
 public class RemoveUnusedAssignAndAggregateRule implements IAlgebraicRewriteRule {
 
@@ -223,6 +224,13 @@
                     isTransformed = true;
                 }
                 return agg.getVariables().size();
+            case RUNNINGAGGREGATE:
+                RunningAggregateOperator ragg = (RunningAggregateOperator) op;
+                if (removeUnusedVarsAndExprs(toRemove, ragg.getVariables(), ragg.getExpressions())) {
+                    context.computeAndSetTypeEnvironmentForOperator(ragg);
+                    isTransformed = true;
+                }
+                return ragg.getVariables().size();
             case UNNEST:
                 UnnestOperator uOp = (UnnestOperator) op;
                 LogicalVariable pVar = uOp.getPositionalVariable();
@@ -354,6 +362,11 @@
                 assignVarsSetInThisOp.addAll(agg.getVariables());
                 targetOpFound = true;
                 break;
+            case RUNNINGAGGREGATE:
+                RunningAggregateOperator ragg = (RunningAggregateOperator) op;
+                assignVarsSetInThisOp.addAll(ragg.getVariables());
+                targetOpFound = true;
+                break;
             case UNNEST:
                 UnnestOperator uOp = (UnnestOperator) op;
                 LogicalVariable pVar = uOp.getPositionalVariable();
diff --git a/hyracks-fullstack/algebricks/algebricks-rewriter/src/main/java/org/apache/hyracks/algebricks/rewriter/rules/SetAlgebricksPhysicalOperatorsRule.java b/hyracks-fullstack/algebricks/algebricks-rewriter/src/main/java/org/apache/hyracks/algebricks/rewriter/rules/SetAlgebricksPhysicalOperatorsRule.java
index 42f9aba..b95971f 100644
--- a/hyracks-fullstack/algebricks/algebricks-rewriter/src/main/java/org/apache/hyracks/algebricks/rewriter/rules/SetAlgebricksPhysicalOperatorsRule.java
+++ b/hyracks-fullstack/algebricks/algebricks-rewriter/src/main/java/org/apache/hyracks/algebricks/rewriter/rules/SetAlgebricksPhysicalOperatorsRule.java
@@ -190,7 +190,7 @@
         }
 
         @Override
-        public IPhysicalOperator visitAssignOperator(AssignOperator op, Boolean topLevelOp) {
+        public IPhysicalOperator visitAssignOperator(AssignOperator op, Boolean topLevelOp) throws AlgebricksException {
             return new AssignPOperator();
         }
 
@@ -223,8 +223,8 @@
                     } else if (gby.getSourceLocation() != null) {
                         IWarningCollector warningCollector = context.getWarningCollector();
                         if (warningCollector.shouldWarn()) {
-                            warningCollector.warn(Warning.forHyracks(gby.getSourceLocation(),
-                                    ErrorCode.INAPPLICABLE_HINT, "Group By", "hash"));
+                            warningCollector.warn(Warning.of(gby.getSourceLocation(), ErrorCode.INAPPLICABLE_HINT,
+                                    "Group By", "hash"));
                         }
                     }
                 }
diff --git a/hyracks-fullstack/algebricks/algebricks-rewriter/src/main/java/org/apache/hyracks/algebricks/rewriter/rules/SetMemoryRequirementsRule.java b/hyracks-fullstack/algebricks/algebricks-rewriter/src/main/java/org/apache/hyracks/algebricks/rewriter/rules/SetMemoryRequirementsRule.java
index 3a18490..3b0e9fb 100644
--- a/hyracks-fullstack/algebricks/algebricks-rewriter/src/main/java/org/apache/hyracks/algebricks/rewriter/rules/SetMemoryRequirementsRule.java
+++ b/hyracks-fullstack/algebricks/algebricks-rewriter/src/main/java/org/apache/hyracks/algebricks/rewriter/rules/SetMemoryRequirementsRule.java
@@ -363,4 +363,4 @@
             return null;
         }
     }
-}
\ No newline at end of file
+}
diff --git a/hyracks-fullstack/algebricks/algebricks-rewriter/src/main/java/org/apache/hyracks/algebricks/rewriter/rules/subplan/EliminateIsomorphicSubplanRule.java b/hyracks-fullstack/algebricks/algebricks-rewriter/src/main/java/org/apache/hyracks/algebricks/rewriter/rules/subplan/EliminateIsomorphicSubplanRule.java
index 1410a3a..7859f92 100644
--- a/hyracks-fullstack/algebricks/algebricks-rewriter/src/main/java/org/apache/hyracks/algebricks/rewriter/rules/subplan/EliminateIsomorphicSubplanRule.java
+++ b/hyracks-fullstack/algebricks/algebricks-rewriter/src/main/java/org/apache/hyracks/algebricks/rewriter/rules/subplan/EliminateIsomorphicSubplanRule.java
@@ -1,4 +1,5 @@
 /*
+/*
  * Licensed to the Apache Software Foundation (ASF) under one
  * or more contributor license agreements.  See the NOTICE file
  * distributed with this work for additional information
@@ -19,70 +20,135 @@
 
 package org.apache.hyracks.algebricks.rewriter.rules.subplan;
 
+import java.util.ArrayDeque;
 import java.util.ArrayList;
+import java.util.Deque;
+import java.util.HashMap;
 import java.util.Iterator;
-import java.util.LinkedHashMap;
 import java.util.List;
 import java.util.Map;
+import java.util.Objects;
+import java.util.Set;
 
 import org.apache.commons.lang3.mutable.Mutable;
 import org.apache.commons.lang3.mutable.MutableObject;
 import org.apache.hyracks.algebricks.common.exceptions.AlgebricksException;
-import org.apache.hyracks.algebricks.core.algebra.base.ILogicalExpression;
+import org.apache.hyracks.algebricks.common.utils.ListSet;
+import org.apache.hyracks.algebricks.common.utils.Pair;
 import org.apache.hyracks.algebricks.core.algebra.base.ILogicalOperator;
 import org.apache.hyracks.algebricks.core.algebra.base.ILogicalPlan;
 import org.apache.hyracks.algebricks.core.algebra.base.IOptimizationContext;
 import org.apache.hyracks.algebricks.core.algebra.base.LogicalOperatorTag;
 import org.apache.hyracks.algebricks.core.algebra.base.LogicalVariable;
-import org.apache.hyracks.algebricks.core.algebra.expressions.VariableReferenceExpression;
 import org.apache.hyracks.algebricks.core.algebra.operators.logical.AbstractLogicalOperator;
+import org.apache.hyracks.algebricks.core.algebra.operators.logical.AggregateOperator;
 import org.apache.hyracks.algebricks.core.algebra.operators.logical.AssignOperator;
 import org.apache.hyracks.algebricks.core.algebra.operators.logical.SubplanOperator;
 import org.apache.hyracks.algebricks.core.algebra.operators.logical.visitors.IsomorphismUtilities;
 import org.apache.hyracks.algebricks.core.algebra.operators.logical.visitors.VariableUtilities;
+import org.apache.hyracks.algebricks.core.algebra.util.OperatorManipulationUtil;
+import org.apache.hyracks.algebricks.core.algebra.util.OperatorPropertiesUtil;
 import org.apache.hyracks.algebricks.core.rewriter.base.IAlgebraicRewriteRule;
 
 /**
- * <pre>
- * This rules searches for
- *   SUBPLAN_1 { v1 = ... } (directly followed by)
- *   SUBPLAN_2 { v2 = ... }
- * and eliminates nested plans from subplan_1 that are isomorphic to nested plans defined by subplan_2.
- * The variables produced by eliminated nested plans are then ASSIGN-ed to variables produced by
- * matching nested plans in subplan_2:
- *   ASSIGN { v1 = v2 }
- *   SUBPLAN_2 { v2 = ...}
+ * This rule consolidates two subplan operators into a single subplan operator.
+ * It searches for two adjacent subplan operators in the plan
  *
- * Note: SUBPLAN_1 will remain in the plan (below ASSIGN) if some of its nested plans could not be eliminated.
+ * <pre>
+ * SUBPLAN_1 {
+ *   AGGREGATE_1 [v1=...]
+ *   ASSIGN_i_j (zero or more)
+ *   rest_ops_1
+ * }
+ * SUBPLAN_2 {
+ *   AGGREGATE_2 [v2=...]
+ *   ASSIGN_m_n (zero or more)
+ *   rest_ops_2
+ * }
+ * </pre>
+ *
+ * If {@code rest_ops_1} segment is isomorphic with {@code rest_ops_2} segment then
+ * this rule consolidates both subplans into a single (lower) one.
+ * Variables produced {@code rest_ops_1} and used by AGGREGATE_1 / ASSIGN_1_i
+ * are replaced with variables produced by {@code rest_ops_2}
+ *
+ * <pre>
+ * SUBPLAN_2 {
+ *   AGGREGATE [v1=..., v2=...]
+ *   ASSIGN_i_j (zero or more)
+ *   ASSIGN_m_n (zero or more)
+ *   rest_ops_2
+ * }
+ * </pre>
+ *
+ * Note: this rule keeps {@code SUBPLAN_1} if it had several nested plans and
+ * some of those nested plans could not be moved into the lower subplan operator.
  * </pre>
  */
-public class EliminateIsomorphicSubplanRule implements IAlgebraicRewriteRule {
+public final class EliminateIsomorphicSubplanRule implements IAlgebraicRewriteRule {
+
+    private List<AggregateOperator> targetSubplan1Roots;
+
+    private List<AggregateOperator> targetSubplan2Roots;
+
+    private List<Map<LogicalVariable, LogicalVariable>> targetVarMaps;
+
+    private Map<LogicalVariable, LogicalVariable> tmpVarMap;
+
+    private Mutable<AggregateOperator> tmpAggOpRef;
+
     @Override
     public boolean rewritePre(Mutable<ILogicalOperator> opRef, IOptimizationContext context)
             throws AlgebricksException {
-        AbstractLogicalOperator op1 = (AbstractLogicalOperator) opRef.getValue();
-        if (op1.getOperatorTag() != LogicalOperatorTag.SUBPLAN) {
+        if (opRef.getValue().getOperatorTag() != LogicalOperatorTag.SUBPLAN) {
             return false;
         }
-        SubplanOperator subplan1 = (SubplanOperator) op1;
+        if (context.checkIfInDontApplySet(this, opRef.getValue())) {
+            return false;
+        }
 
+        boolean applied = false;
+        for (;;) {
+            context.addToDontApplySet(this, opRef.getValue());
+            Pair<Boolean, Mutable<ILogicalOperator>> p = mergeSubplanIntoChildSubplan(opRef, context);
+            if (p == null) {
+                break;
+            }
+            applied |= p.first;
+            opRef = p.second;
+        }
+
+        return applied;
+    }
+
+    /**
+     * Returns {@code null} if given operator's child operator is not a SUBPLAN.
+     * Otherwise attempts to merge the given SUBPLAN into its child and returns a pair of values.
+     * The first value in the pair is a boolean indicating whether the rewriting succeeded or not,
+     * the second value is a reference to the lower subplan (always returned even if the rewriting did not happen)
+     */
+    private Pair<Boolean, Mutable<ILogicalOperator>> mergeSubplanIntoChildSubplan(Mutable<ILogicalOperator> op1Ref,
+            IOptimizationContext context) throws AlgebricksException {
+        AbstractLogicalOperator op1 = (AbstractLogicalOperator) op1Ref.getValue();
+        SubplanOperator subplan1 = (SubplanOperator) op1;
         Mutable<ILogicalOperator> op2Ref = subplan1.getInputs().get(0);
         ILogicalOperator op2 = op2Ref.getValue();
         if (op2.getOperatorTag() != LogicalOperatorTag.SUBPLAN) {
-            return false;
+            return null;
         }
         SubplanOperator subplan2 = (SubplanOperator) op2;
 
-        Map<LogicalVariable, LogicalVariable> assignVarMap = new LinkedHashMap<>();
-        Map<LogicalVariable, LogicalVariable> tmpVarMap = new LinkedHashMap<>();
-        List<LogicalVariable> tmpVarList = new ArrayList<>();
+        reset();
 
         for (Iterator<ILogicalPlan> nestedPlanIter = subplan1.getNestedPlans().iterator(); nestedPlanIter.hasNext();) {
             ILogicalPlan nestedPlan = nestedPlanIter.next();
             for (Iterator<Mutable<ILogicalOperator>> rootOpIter = nestedPlan.getRoots().iterator(); rootOpIter
                     .hasNext();) {
                 ILogicalOperator rootOp = rootOpIter.next().getValue();
-                if (findIsomorphicPlanRoot(rootOp, subplan2, assignVarMap, tmpVarList, tmpVarMap)) {
+                if (findIsomorphicPlanSegment(rootOp, subplan2, tmpAggOpRef, tmpVarMap)) {
+                    targetSubplan1Roots.add((AggregateOperator) rootOp);
+                    targetSubplan2Roots.add(Objects.requireNonNull(tmpAggOpRef.getValue()));
+                    targetVarMaps.add(new HashMap<>(tmpVarMap));
                     rootOpIter.remove();
                 }
             }
@@ -91,72 +157,155 @@
             }
         }
 
-        int assignVarCount = assignVarMap.size();
-        if (assignVarCount == 0) {
-            return false;
+        if (targetSubplan1Roots.isEmpty()) {
+            return new Pair<>(false, op2Ref);
         }
 
-        List<LogicalVariable> assignVars = new ArrayList<>(assignVarCount);
-        List<Mutable<ILogicalExpression>> assignExprs = new ArrayList<>(assignVarCount);
-
-        for (Map.Entry<LogicalVariable, LogicalVariable> me : assignVarMap.entrySet()) {
-            LogicalVariable subplan1Var = me.getKey();
-
-            LogicalVariable subplan2Var = me.getValue();
-            VariableReferenceExpression subplan2VarRef = new VariableReferenceExpression(subplan2Var);
-            subplan2VarRef.setSourceLocation(subplan2.getSourceLocation());
-
-            assignVars.add(subplan1Var);
-            assignExprs.add(new MutableObject<>(subplan2VarRef));
+        for (int i = 0, n = targetSubplan1Roots.size(); i < n; i++) {
+            AggregateOperator targetSubplan1Root = targetSubplan1Roots.get(i);
+            AggregateOperator targetSubplan2Root = targetSubplan2Roots.get(i);
+            Map<LogicalVariable, LogicalVariable> targetVarMap = targetVarMaps.get(i);
+            consolidateSubplans(targetSubplan1Root, targetSubplan2Root, targetVarMap, context);
         }
 
-        Mutable<ILogicalOperator> assignInputOp;
+        context.computeAndSetTypeEnvironmentForOperator(subplan2);
+
         if (subplan1.getNestedPlans().isEmpty()) {
-            assignInputOp = op2Ref;
+            // remove subplan1 from the tree
+            op1Ref.setValue(subplan2);
+            return new Pair<>(true, op1Ref);
         } else {
             // some nested plans were removed from subplan1 -> recompute its type environment
             context.computeAndSetTypeEnvironmentForOperator(subplan1);
-            assignInputOp = new MutableObject<>(subplan1);
+            return new Pair<>(true, op2Ref);
         }
-
-        AssignOperator assignOp = new AssignOperator(assignVars, assignExprs);
-        assignOp.setSourceLocation(subplan1.getSourceLocation());
-        assignOp.getInputs().add(assignInputOp);
-
-        context.computeAndSetTypeEnvironmentForOperator(assignOp);
-        opRef.setValue(assignOp);
-
-        return true;
     }
 
     /**
      * Finds nested plan root in given subplan that is isomorphic to given operator
      * and returns their variable mappings
      */
-    private boolean findIsomorphicPlanRoot(ILogicalOperator op, SubplanOperator subplanOp,
-            Map<LogicalVariable, LogicalVariable> outVarMap, List<LogicalVariable> tmpVarList,
-            Map<LogicalVariable, LogicalVariable> tmpVarMap) throws AlgebricksException {
+    private static boolean findIsomorphicPlanSegment(ILogicalOperator op, SubplanOperator subplanOp,
+            Mutable<AggregateOperator> outSubplanRootOpRef, Map<LogicalVariable, LogicalVariable> outVarMap)
+            throws AlgebricksException {
+        if (op.getOperatorTag() != LogicalOperatorTag.AGGREGATE) {
+            return false;
+        }
+        AggregateOperator aggOp = (AggregateOperator) op;
+        if (aggOp.getMergeExpressions() != null) {
+            return false;
+        }
+
+        Set<LogicalVariable> freeVars = new ListSet<>();
+        OperatorPropertiesUtil.getFreeVariablesInSelfOrDesc(aggOp, freeVars);
+
+        // find first non-ASSIGN child. It'll be the root for the isomorphic segment search.
+        ILogicalOperator opChildIsomorphicCandidate = aggOp.getInputs().get(0).getValue();
+        while (opChildIsomorphicCandidate.getOperatorTag() == LogicalOperatorTag.ASSIGN) {
+            if (!OperatorPropertiesUtil.isMovable(opChildIsomorphicCandidate)) {
+                return false;
+            }
+            opChildIsomorphicCandidate = opChildIsomorphicCandidate.getInputs().get(0).getValue();
+        }
+
         for (ILogicalPlan nestedPlan : subplanOp.getNestedPlans()) {
             for (Mutable<ILogicalOperator> rootOpRef : nestedPlan.getRoots()) {
                 ILogicalOperator rootOp = rootOpRef.getValue();
-                if (IsomorphismUtilities.isOperatorIsomorphicPlanSegment(op, rootOp)) {
-                    tmpVarList.clear();
-                    VariableUtilities.getProducedVariables(op, tmpVarList);
-                    tmpVarMap.clear();
-                    IsomorphismUtilities.mapVariablesTopDown(rootOp, op, tmpVarMap);
-                    tmpVarMap.keySet().retainAll(tmpVarList);
-                    if (tmpVarMap.size() == tmpVarList.size()) {
-                        outVarMap.putAll(tmpVarMap);
-                        return true;
-                    } else {
-                        return false;
-                    }
+                if (rootOp.getOperatorTag() != LogicalOperatorTag.AGGREGATE) {
+                    continue;
+                }
+                AggregateOperator aggRootOp = (AggregateOperator) rootOp;
+                if (aggRootOp.getMergeExpressions() != null) {
+                    continue;
+                }
+                if (!OperatorPropertiesUtil.disjoint(freeVars, aggRootOp.getVariables())) {
+                    // upper subplan uses variables from this subplan -> exit
+                    continue;
+                }
+
+                // find first non-ASSIGN child. It'll be the root for the isomorphic segment search.
+                ILogicalOperator rootOpChildIsomorphicCandidate = aggRootOp.getInputs().get(0).getValue();
+                while (rootOpChildIsomorphicCandidate.getOperatorTag() == LogicalOperatorTag.ASSIGN) {
+                    rootOpChildIsomorphicCandidate = rootOpChildIsomorphicCandidate.getInputs().get(0).getValue();
+                }
+
+                if (IsomorphismUtilities.isOperatorIsomorphicPlanSegment(opChildIsomorphicCandidate,
+                        rootOpChildIsomorphicCandidate)) {
+                    outSubplanRootOpRef.setValue(aggRootOp);
+                    IsomorphismUtilities.mapVariablesTopDown(rootOpChildIsomorphicCandidate, opChildIsomorphicCandidate,
+                            outVarMap, false);
+                    return true;
                 }
             }
         }
         return false;
     }
 
+    private static void consolidateSubplans(AggregateOperator upperAggRootOp, AggregateOperator targetAggRootOp,
+            Map<LogicalVariable, LogicalVariable> varMap, IOptimizationContext context) throws AlgebricksException {
+        ILogicalOperator upperChildOp = upperAggRootOp.getInputs().get(0).getValue();
+        if (upperChildOp.getOperatorTag() == LogicalOperatorTag.ASSIGN) {
+            Deque<AssignOperator> upperAssignQueue = new ArrayDeque<>();
+            do {
+                upperAssignQueue.push((AssignOperator) upperChildOp);
+                upperChildOp = upperChildOp.getInputs().get(0).getValue();
+            } while (upperChildOp.getOperatorTag() == LogicalOperatorTag.ASSIGN);
+
+            ILogicalOperator targetChildOp = targetAggRootOp.getInputs().get(0).getValue();
+
+            AssignOperator upperAssignOp;
+            while ((upperAssignOp = upperAssignQueue.poll()) != null) {
+                AssignOperator upperAssignOpCopy = (AssignOperator) OperatorManipulationUtil.deepCopy(upperAssignOp);
+                upperAssignOpCopy.getInputs().clear();
+                VariableUtilities.substituteVariables(upperAssignOpCopy, varMap, null);
+
+                upperAssignOpCopy.getInputs().add(new MutableObject<>(targetChildOp));
+                context.computeAndSetTypeEnvironmentForOperator(upperAssignOpCopy);
+                targetChildOp = upperAssignOpCopy;
+            }
+
+            targetAggRootOp.getInputs().clear();
+            targetAggRootOp.getInputs().add(new MutableObject<>(targetChildOp));
+        }
+
+        AggregateOperator upperAggRootOpCopy = (AggregateOperator) OperatorManipulationUtil.deepCopy(upperAggRootOp);
+        upperAggRootOpCopy.getInputs().clear();
+        VariableUtilities.substituteVariables(upperAggRootOpCopy, varMap, null);
+
+        targetAggRootOp.getVariables().addAll(upperAggRootOpCopy.getVariables());
+        targetAggRootOp.getExpressions().addAll(upperAggRootOpCopy.getExpressions());
+
+        context.computeAndSetTypeEnvironmentForOperator(targetAggRootOp);
+    }
+
+    private void reset() {
+        if (targetSubplan1Roots == null) {
+            targetSubplan1Roots = new ArrayList<>();
+        } else {
+            targetSubplan1Roots.clear();
+        }
+        if (targetSubplan2Roots == null) {
+            targetSubplan2Roots = new ArrayList<>();
+        } else {
+            targetSubplan2Roots.clear();
+        }
+        if (targetVarMaps == null) {
+            targetVarMaps = new ArrayList<>();
+        } else {
+            targetVarMaps.clear();
+        }
+        if (tmpVarMap == null) {
+            tmpVarMap = new HashMap<>();
+        } else {
+            tmpVarMap.clear();
+        }
+        if (tmpAggOpRef == null) {
+            tmpAggOpRef = new MutableObject<>();
+        } else {
+            tmpAggOpRef.setValue(null);
+        }
+    }
+
     @Override
     public boolean rewritePost(Mutable<ILogicalOperator> opRef, IOptimizationContext context)
             throws AlgebricksException {
diff --git a/hyracks-fullstack/algebricks/algebricks-rewriter/src/main/java/org/apache/hyracks/algebricks/rewriter/rules/subplan/EliminateSubplanWithInputCardinalityOneRule.java b/hyracks-fullstack/algebricks/algebricks-rewriter/src/main/java/org/apache/hyracks/algebricks/rewriter/rules/subplan/EliminateSubplanWithInputCardinalityOneRule.java
index e2576ba..9af3608 100644
--- a/hyracks-fullstack/algebricks/algebricks-rewriter/src/main/java/org/apache/hyracks/algebricks/rewriter/rules/subplan/EliminateSubplanWithInputCardinalityOneRule.java
+++ b/hyracks-fullstack/algebricks/algebricks-rewriter/src/main/java/org/apache/hyracks/algebricks/rewriter/rules/subplan/EliminateSubplanWithInputCardinalityOneRule.java
@@ -18,7 +18,6 @@
  */
 package org.apache.hyracks.algebricks.rewriter.rules.subplan;
 
-import java.util.ArrayList;
 import java.util.List;
 import java.util.Set;
 
@@ -84,36 +83,32 @@
             }
 
             SubplanOperator subplan = (SubplanOperator) op1;
-            Set<LogicalVariable> usedVarsUp = new ListSet<>();
-            OperatorPropertiesUtil.getFreeVariablesInPath(rootRef.getValue(), subplan, usedVarsUp);
             // TODO(buyingyi): figure out the rewriting for subplan operators with multiple subplans.
             if (subplan.getNestedPlans().size() != 1) {
                 continue;
             }
 
+            Set<LogicalVariable> usedVarsUp = new ListSet<>();
+            OperatorPropertiesUtil.getFreeVariablesInPath(rootRef.getValue(), subplan, usedVarsUp);
+
             // Recursively rewrites the pipelines inside a nested subplan.
             for (Mutable<ILogicalOperator> nestedRootRef : subplan.getNestedPlans().get(0).getRoots()) {
-                changed |= this.rewriteForOperator(nestedRootRef, nestedRootRef, context);
+                changed |= rewriteForOperator(nestedRootRef, nestedRootRef, context);
             }
 
-            ILogicalOperator subplanInputOperator = subplan.getInputs().get(0).getValue();
+            Mutable<ILogicalOperator> subplanInputOperatorRef = subplan.getInputs().get(0);
+            ILogicalOperator subplanInputOperator = subplanInputOperatorRef.getValue();
             Set<LogicalVariable> subplanInputVars = new ListSet<>();
             VariableUtilities.getLiveVariables(subplanInputOperator, subplanInputVars);
-            int subplanInputVarSize = subplanInputVars.size();
-            subplanInputVars.removeAll(usedVarsUp);
-            // Makes sure the free variables are only used in the subplan.
-            if (subplanInputVars.size() < subplanInputVarSize) {
+            // Make sure that subplan input vars are only used inside the subplan (i.e. not used above the subplan op)
+            if (!OperatorPropertiesUtil.disjoint(subplanInputVars, usedVarsUp)) {
                 continue;
             }
-            Set<LogicalVariable> freeVars = new ListSet<>();
-            OperatorPropertiesUtil.getFreeVariablesInSubplans(subplan, freeVars);
-            boolean cardinalityOne = isCardinalityOne(subplan.getInputs().get(0), freeVars);
-            if (!cardinalityOne) {
+            if (!OperatorPropertiesUtil.isCardinalityExactOne(subplanInputOperator)) {
                 continue;
             }
-            /** If the cardinality of freeVars in the subplan is one, the subplan can be removed. */
+            /* The subplan can be removed. */
             ILogicalPlan plan = subplan.getNestedPlans().get(0);
-
             List<Mutable<ILogicalOperator>> rootRefs = plan.getRoots();
             // TODO(buyingyi): investigate the case of multi-root plans.
             if (rootRefs.size() != 1) {
@@ -132,62 +127,4 @@
 
         return changed;
     }
-
-    /**
-     * Whether the cardinality of the input free variables are one.
-     *
-     * @param opRef
-     *            the operator to be checked (including its input operators)
-     * @param freeVars
-     *            variables to be checked for produced operators
-     * @return true if every input variable has cardinality one; false otherwise.
-     * @throws AlgebricksException
-     */
-    private boolean isCardinalityOne(Mutable<ILogicalOperator> opRef, Set<LogicalVariable> freeVars)
-            throws AlgebricksException {
-        Set<LogicalVariable> varsWithCardinalityOne = new ListSet<>();
-        Set<LogicalVariable> varsLiveAtUnnestAndJoin = new ListSet<>();
-        isCardinalityOne(opRef, freeVars, varsWithCardinalityOne, varsLiveAtUnnestAndJoin);
-        varsWithCardinalityOne.removeAll(varsLiveAtUnnestAndJoin);
-        return varsWithCardinalityOne.equals(freeVars);
-    }
-
-    /**
-     * Recursively adding variables which has cardinality one into the input free variable set.
-     *
-     * @param opRef
-     *            , the current operator reference.
-     * @param freeVars
-     *            , a set of variables.
-     * @param varsWithCardinalityOne
-     *            , variables in the free variable set with cardinality one at the time they are created.
-     * @param varsLiveAtUnnestAndJoin
-     *            , live variables at Unnest and Join. The cardinalities of those variables can become more than one
-     *            even if their cardinalities were one at the time those variables were created.
-     * @throws AlgebricksException
-     */
-    private void isCardinalityOne(Mutable<ILogicalOperator> opRef, Set<LogicalVariable> freeVars,
-            Set<LogicalVariable> varsWithCardinalityOne, Set<LogicalVariable> varsLiveAtUnnestAndJoin)
-            throws AlgebricksException {
-        AbstractLogicalOperator operator = (AbstractLogicalOperator) opRef.getValue();
-        List<LogicalVariable> liveVars = new ArrayList<>();
-        VariableUtilities.getLiveVariables(operator, liveVars);
-
-        if (OperatorPropertiesUtil.isCardinalityZeroOrOne(operator)) {
-            for (LogicalVariable liveVar : liveVars) {
-                if (freeVars.contains(liveVar)) {
-                    varsWithCardinalityOne.add(liveVar);
-                }
-            }
-        } else {
-            // Operators with the following tags could still have have cardinality one,
-            // hence they are in this "else" branch.
-            if (operator.getOperatorTag() == LogicalOperatorTag.UNNEST
-                    || operator.getOperatorTag() == LogicalOperatorTag.INNERJOIN
-                    || operator.getOperatorTag() == LogicalOperatorTag.LEFTOUTERJOIN) {
-                VariableUtilities.getLiveVariables(operator, varsLiveAtUnnestAndJoin);
-            }
-        }
-    }
-
 }
diff --git a/hyracks-fullstack/algebricks/algebricks-rewriter/src/main/java/org/apache/hyracks/algebricks/rewriter/rules/subplan/MoveFreeVariableOperatorOutOfSubplanRule.java b/hyracks-fullstack/algebricks/algebricks-rewriter/src/main/java/org/apache/hyracks/algebricks/rewriter/rules/subplan/MoveFreeVariableOperatorOutOfSubplanRule.java
index 94cae74..66ee3a4 100644
--- a/hyracks-fullstack/algebricks/algebricks-rewriter/src/main/java/org/apache/hyracks/algebricks/rewriter/rules/subplan/MoveFreeVariableOperatorOutOfSubplanRule.java
+++ b/hyracks-fullstack/algebricks/algebricks-rewriter/src/main/java/org/apache/hyracks/algebricks/rewriter/rules/subplan/MoveFreeVariableOperatorOutOfSubplanRule.java
@@ -92,8 +92,7 @@
                     ILogicalOperator childOp = childOpRef.getValue();
 
                     // Try to move operators that only uses free variables out of the subplan.
-                    if (movableOperator(currentOp.getOperatorTag())
-                            && independentOperator(currentOp, liveVarsBeforeSubplan)
+                    if (movableOperator(currentOp, liveVarsBeforeSubplan)
                             && producedVariablesCanbePropagated(currentOp)) {
                         extractOperator(subplanOp, inputOp, currentOpRef);
                         inputOp = currentOp;
@@ -109,12 +108,17 @@
         return changed;
     }
 
-    // Checks whether the current operator is independent of the nested input pipeline in the subplan.
-    private boolean independentOperator(ILogicalOperator op, Set<LogicalVariable> liveVarsBeforeSubplan)
+    private boolean movableOperator(ILogicalOperator op, Set<LogicalVariable> liveVarsBeforeSubplan)
             throws AlgebricksException {
+        if (!movableOperatorKind(op.getOperatorTag())) {
+            return false;
+        }
+
+        // Checks whether the current operator is independent of the nested input pipeline in the subplan.
         Set<LogicalVariable> usedVars = new HashSet<>();
         VariableUtilities.getUsedVariables(op, usedVars);
-        return liveVarsBeforeSubplan.containsAll(usedVars);
+        boolean independent = liveVarsBeforeSubplan.containsAll(usedVars);
+        return independent && movableIndependentOperator(op, usedVars);
     }
 
     // Checks whether there is a variable killing operator in the nested pipeline
@@ -152,7 +156,11 @@
         currentOp.getInputs().get(0).setValue(inputOp);
     }
 
-    protected boolean movableOperator(LogicalOperatorTag operatorTag) {
-        return (operatorTag == LogicalOperatorTag.ASSIGN || operatorTag == LogicalOperatorTag.SUBPLAN);
+    protected boolean movableOperatorKind(LogicalOperatorTag operatorTag) {
+        return operatorTag == LogicalOperatorTag.ASSIGN || operatorTag == LogicalOperatorTag.SUBPLAN;
+    }
+
+    protected boolean movableIndependentOperator(ILogicalOperator op, Set<LogicalVariable> usedVars) {
+        return true;
     }
 }
diff --git a/hyracks-fullstack/algebricks/algebricks-rewriter/src/main/java/org/apache/hyracks/algebricks/rewriter/rules/subplan/NestedSubplanToJoinRule.java b/hyracks-fullstack/algebricks/algebricks-rewriter/src/main/java/org/apache/hyracks/algebricks/rewriter/rules/subplan/NestedSubplanToJoinRule.java
index 53b8eff..3f0eea1 100644
--- a/hyracks-fullstack/algebricks/algebricks-rewriter/src/main/java/org/apache/hyracks/algebricks/rewriter/rules/subplan/NestedSubplanToJoinRule.java
+++ b/hyracks-fullstack/algebricks/algebricks-rewriter/src/main/java/org/apache/hyracks/algebricks/rewriter/rules/subplan/NestedSubplanToJoinRule.java
@@ -26,7 +26,6 @@
 import org.apache.commons.lang3.mutable.Mutable;
 import org.apache.commons.lang3.mutable.MutableObject;
 import org.apache.hyracks.algebricks.common.exceptions.AlgebricksException;
-import org.apache.hyracks.algebricks.core.algebra.base.ILogicalExpression;
 import org.apache.hyracks.algebricks.core.algebra.base.ILogicalOperator;
 import org.apache.hyracks.algebricks.core.algebra.base.ILogicalPlan;
 import org.apache.hyracks.algebricks.core.algebra.base.IOptimizationContext;
@@ -110,21 +109,25 @@
              * Expends the input and roots into a DAG of nested loop joins.
              * Though joins should be left-outer joins, a left-outer join with condition TRUE is equivalent to an inner join.
              **/
-            Mutable<ILogicalExpression> expr = new MutableObject<ILogicalExpression>(ConstantExpression.TRUE);
             Mutable<ILogicalOperator> nestedRootRef = nestedRoots.get(0);
-            InnerJoinOperator join =
-                    new InnerJoinOperator(expr, new MutableObject<ILogicalOperator>(subplanInput), nestedRootRef);
+            InnerJoinOperator join = new InnerJoinOperator(new MutableObject<>(ConstantExpression.TRUE),
+                    new MutableObject<>(subplanInput), nestedRootRef);
             join.setSourceLocation(sourceLoc);
 
             /** rewrite the nested tuple source to be empty tuple source */
             rewriteNestedTupleSource(nestedRootRef, context);
+            context.computeAndSetTypeEnvironmentForOperator(join);
 
             for (int i = 1; i < nestedRoots.size(); i++) {
-                join = new InnerJoinOperator(expr, new MutableObject<ILogicalOperator>(join), nestedRoots.get(i));
+                nestedRootRef = nestedRoots.get(i);
+                join = new InnerJoinOperator(new MutableObject<>(ConstantExpression.TRUE), new MutableObject<>(join),
+                        nestedRootRef);
                 join.setSourceLocation(sourceLoc);
+                rewriteNestedTupleSource(nestedRootRef, context);
+                context.computeAndSetTypeEnvironmentForOperator(join);
             }
             op1.getInputs().get(index).setValue(join);
-            context.computeAndSetTypeEnvironmentForOperator(join);
+
             rewritten = true;
         }
         return rewritten;
diff --git a/hyracks-fullstack/algebricks/algebricks-rewriter/src/main/java/org/apache/hyracks/algebricks/rewriter/rules/subplan/PushSubplanIntoGroupByRule.java b/hyracks-fullstack/algebricks/algebricks-rewriter/src/main/java/org/apache/hyracks/algebricks/rewriter/rules/subplan/PushSubplanIntoGroupByRule.java
index 6d5d67d..addd580 100644
--- a/hyracks-fullstack/algebricks/algebricks-rewriter/src/main/java/org/apache/hyracks/algebricks/rewriter/rules/subplan/PushSubplanIntoGroupByRule.java
+++ b/hyracks-fullstack/algebricks/algebricks-rewriter/src/main/java/org/apache/hyracks/algebricks/rewriter/rules/subplan/PushSubplanIntoGroupByRule.java
@@ -25,8 +25,10 @@
 import java.util.Deque;
 import java.util.HashSet;
 import java.util.Iterator;
+import java.util.LinkedList;
 import java.util.List;
 import java.util.Map;
+import java.util.Objects;
 import java.util.Set;
 
 import org.apache.commons.lang3.mutable.Mutable;
@@ -39,7 +41,7 @@
 import org.apache.hyracks.algebricks.core.algebra.base.IOptimizationContext;
 import org.apache.hyracks.algebricks.core.algebra.base.LogicalOperatorTag;
 import org.apache.hyracks.algebricks.core.algebra.base.LogicalVariable;
-import org.apache.hyracks.algebricks.core.algebra.operators.logical.AbstractLogicalOperator;
+import org.apache.hyracks.algebricks.core.algebra.operators.logical.AbstractOperatorWithNestedPlans;
 import org.apache.hyracks.algebricks.core.algebra.operators.logical.AggregateOperator;
 import org.apache.hyracks.algebricks.core.algebra.operators.logical.GroupByOperator;
 import org.apache.hyracks.algebricks.core.algebra.operators.logical.NestedTupleSourceOperator;
@@ -49,14 +51,16 @@
 import org.apache.hyracks.algebricks.core.algebra.util.OperatorManipulationUtil;
 import org.apache.hyracks.algebricks.core.algebra.util.OperatorPropertiesUtil;
 import org.apache.hyracks.algebricks.core.rewriter.base.IAlgebraicRewriteRule;
+import org.apache.hyracks.api.exceptions.ErrorCode;
 
 /**
- * This rule pushes an array of subplans on top of a group-by into the
- * nested plan of the group-by.
+ * This rule pushes an array of subplans on top of a group-by or a subplan into the
+ * nested plan of the group-by / subplan
  *
  * @author yingyib
+ *
+ * TODO(dmitry):rename to PushSubplanIntoGroupByOrSubplanRule
  */
-
 public class PushSubplanIntoGroupByRule implements IAlgebraicRewriteRule {
     /** The pointer to the topmost operator */
     private Mutable<ILogicalOperator> rootRef;
@@ -70,172 +74,235 @@
             rootRef = opRef;
             invoked = true;
         }
-        return rewriteForOperator(rootRef, opRef, context);
+        return rewriteForOperator(rootRef, opRef.getValue(), context);
     }
 
     // The core rewriting function for an operator.
-    private boolean rewriteForOperator(Mutable<ILogicalOperator> rootRef, Mutable<ILogicalOperator> opRef,
+    private boolean rewriteForOperator(Mutable<ILogicalOperator> rootRef, ILogicalOperator parentOperator,
             IOptimizationContext context) throws AlgebricksException {
         boolean changed = false;
-        ILogicalOperator parentOperator = opRef.getValue();
-        for (Mutable<ILogicalOperator> ref : parentOperator.getInputs()) {
+        List<Mutable<ILogicalOperator>> parentInputs = parentOperator.getInputs();
+        for (int i = 0, n = parentInputs.size(); i < n; i++) {
+            Mutable<ILogicalOperator> ref = parentInputs.get(i);
             ILogicalOperator op = ref.getValue();
             // Only processes subplan operator.
-            Deque<SubplanOperator> subplans = new ArrayDeque<>();
             if (op.getOperatorTag() != LogicalOperatorTag.SUBPLAN) {
                 // Recursively rewrites the child plan.
-                changed |= rewriteForOperator(rootRef, ref, context);
+                changed |= rewriteForOperator(rootRef, op, context);
                 continue;
             }
+            Deque<SubplanOperator> subplans = new ArrayDeque<>();
             while (op.getOperatorTag() == LogicalOperatorTag.SUBPLAN) {
                 SubplanOperator currentSubplan = (SubplanOperator) op;
                 // Recursively rewrites the pipelines inside a nested subplan.
                 for (ILogicalPlan subplan : currentSubplan.getNestedPlans()) {
                     for (Mutable<ILogicalOperator> nestedRootRef : subplan.getRoots()) {
-                        changed |= rewriteForOperator(nestedRootRef, nestedRootRef, context);
+                        changed |= rewriteForOperator(nestedRootRef, nestedRootRef.getValue(), context);
                     }
                 }
                 subplans.addFirst(currentSubplan);
                 op = op.getInputs().get(0).getValue();
             }
-            // Only processes the case a group-by operator is the input of the subplan operators.
-            if (op.getOperatorTag() != LogicalOperatorTag.GROUP) {
-                continue;
-            }
-            GroupByOperator gby = (GroupByOperator) op;
-            // Recursively rewrites the pipelines inside a nested subplan.
-            for (ILogicalPlan subplan : gby.getNestedPlans()) {
-                for (Mutable<ILogicalOperator> nestedRootRef : subplan.getRoots()) {
-                    changed |= rewriteForOperator(nestedRootRef, nestedRootRef, context);
+            if (op.getOperatorTag() == LogicalOperatorTag.GROUP) {
+                // Process the case a group-by operator is the input of the subplan operators.
+                GroupByOperator gby = (GroupByOperator) op;
+                // Recursively rewrites the pipelines inside a nested subplan.
+                for (ILogicalPlan gbyNestedPlan : gby.getNestedPlans()) {
+                    for (Mutable<ILogicalOperator> gbyNestedPlanRootRef : gbyNestedPlan.getRoots()) {
+                        changed |= rewriteForOperator(gbyNestedPlanRootRef, gbyNestedPlanRootRef.getValue(), context);
+                    }
+                }
+                changed |= pushSubplansIntoGroupByOrSubplan(rootRef, parentOperator, i, subplans, gby, context);
+            } else if (subplans.size() > 1 && context.getPhysicalOptimizationConfig().getSubplanMerge()) {
+                // Process the case a subplan operator is the input of the subplan operators.
+                SubplanOperator destOp = subplans.removeFirst();
+                if (!context.checkIfInDontApplySet(this, destOp)) {
+                    changed |= pushSubplansIntoGroupByOrSubplan(rootRef, parentOperator, i, subplans, destOp, context);
                 }
             }
-            changed |= pushSubplansIntoGroupBy(rootRef, parentOperator, subplans, gby, context);
         }
         return changed;
     }
 
-    // Pushes subplans into the group by operator.
-    private boolean pushSubplansIntoGroupBy(Mutable<ILogicalOperator> currentRootRef, ILogicalOperator parentOperator,
-            Deque<SubplanOperator> subplans, GroupByOperator gby, IOptimizationContext context)
-            throws AlgebricksException {
+    // Pushes subplans into operator with nested plans (group by or subplan).
+    private boolean pushSubplansIntoGroupByOrSubplan(Mutable<ILogicalOperator> currentRootRef,
+            ILogicalOperator parentOperator, int parentChildIdx, Deque<SubplanOperator> subplans,
+            AbstractOperatorWithNestedPlans destOp, IOptimizationContext context) throws AlgebricksException {
         boolean changed = false;
-        List<ILogicalPlan> newGbyNestedPlans = new ArrayList<>();
-        List<ILogicalPlan> originalNestedPlansInGby = gby.getNestedPlans();
+        List<ILogicalPlan> newDestOpNestedPlans = new ArrayList<>();
 
-        // Adds all original subplans from the group by.
-        for (ILogicalPlan gbyNestedPlanOriginal : originalNestedPlansInGby) {
-            newGbyNestedPlans.add(gbyNestedPlanOriginal);
+        Deque<Set<LogicalVariable>> freeVarsInSubplans = new ArrayDeque<>(subplans.size());
+        for (SubplanOperator subplan : subplans) {
+            Set<LogicalVariable> freeVarsInSubplan = new ListSet<>();
+            OperatorPropertiesUtil.getFreeVariablesInSubplans(subplan, freeVarsInSubplan);
+            freeVarsInSubplans.addLast(freeVarsInSubplan);
         }
 
-        // Tries to push subplans into the group by.
-        Iterator<SubplanOperator> subplanOperatorIterator = subplans.iterator();
-        while (subplanOperatorIterator.hasNext()) {
-            SubplanOperator subplan = subplanOperatorIterator.next();
-            Iterator<ILogicalPlan> subplanNestedPlanIterator = subplan.getNestedPlans().iterator();
-            while (subplanNestedPlanIterator.hasNext()) {
-                ILogicalPlan subplanNestedPlan = subplanNestedPlanIterator.next();
-                List<Mutable<ILogicalOperator>> upperSubplanRootRefs = subplanNestedPlan.getRoots();
-                Iterator<Mutable<ILogicalOperator>> upperSubplanRootRefIterator = upperSubplanRootRefs.iterator();
-                while (upperSubplanRootRefIterator.hasNext()) {
-                    Mutable<ILogicalOperator> rootOpRef = upperSubplanRootRefIterator.next();
+        Set<LogicalVariable> liveVarsBeforeDestOp = new ListSet<>();
+        ILogicalOperator destOpInput = destOp.getInputs().get(0).getValue();
+        VariableUtilities.getLiveVariables(destOpInput, liveVarsBeforeDestOp);
 
-                    if (downToNts(rootOpRef) == null) {
+        Set<LogicalVariable> liveVarsInDestOpNestedPlan = new ListSet<>();
+        Set<LogicalVariable> upperSubplanFreeVarsTmp = new ListSet<>();
+
+        // Tries to push subplans into the destination operator (destop)
+        for (Iterator<SubplanOperator> subplanOperatorIterator = subplans.iterator(); subplanOperatorIterator
+                .hasNext();) {
+            SubplanOperator upperSubplan = subplanOperatorIterator.next();
+            Set<LogicalVariable> upperSubplanFreeVars = freeVarsInSubplans.removeFirst();
+
+            for (Iterator<ILogicalPlan> upperSubplanNestedPlanIter =
+                    upperSubplan.getNestedPlans().iterator(); upperSubplanNestedPlanIter.hasNext();) {
+                ILogicalPlan upperSubplanNestedPlan = upperSubplanNestedPlanIter.next();
+                List<Mutable<ILogicalOperator>> upperSubplanRootRefs = upperSubplanNestedPlan.getRoots();
+                for (Iterator<Mutable<ILogicalOperator>> upperSubplanRootRefIter =
+                        upperSubplanRootRefs.iterator(); upperSubplanRootRefIter.hasNext();) {
+                    Mutable<ILogicalOperator> upperSubplanRootRef = upperSubplanRootRefIter.next();
+                    Mutable<ILogicalOperator> upperSubplanNtsRef = downToNts(upperSubplanRootRef);
+                    if (upperSubplanNtsRef == null) {
                         continue;
                     }
 
-                    // Collects free variables in the root operator of a nested plan and its descent.
-                    Set<LogicalVariable> freeVars = new ListSet<>();
-                    OperatorPropertiesUtil.getFreeVariablesInSelfOrDesc((AbstractLogicalOperator) rootOpRef.getValue(),
-                            freeVars);
-
-                    // Checks whether the above freeVars are all contained in live variables * of one nested plan
-                    // inside the group-by operator. If yes, then the subplan can be pushed into the nested plan
-                    // of the group-by.
-                    for (ILogicalPlan gbyNestedPlanOriginal : originalNestedPlansInGby) {
-                        ILogicalPlan gbyNestedPlan = OperatorManipulationUtil.deepCopy(gbyNestedPlanOriginal, context);
-                        List<Mutable<ILogicalOperator>> gbyRootOpRefs = gbyNestedPlan.getRoots();
-                        for (int rootIndex = 0; rootIndex < gbyRootOpRefs.size(); rootIndex++) {
-                            // Sets the nts for a original subplan.
-                            Mutable<ILogicalOperator> originalGbyRootOpRef = gbyNestedPlan.getRoots().get(rootIndex);
-                            Mutable<ILogicalOperator> originalGbyNtsRef = downToNts(originalGbyRootOpRef);
-                            if (originalGbyNtsRef == null) {
-                                continue;
-                            }
-                            NestedTupleSourceOperator originalNts =
-                                    (NestedTupleSourceOperator) originalGbyNtsRef.getValue();
-                            originalNts.setDataSourceReference(new MutableObject<>(gby));
-
-                            // Pushes a new subplan if possible.
-                            Mutable<ILogicalOperator> gbyRootOpRef = gbyRootOpRefs.get(rootIndex);
-                            Set<LogicalVariable> liveVars = new ListSet<>();
-                            VariableUtilities.getLiveVariables(gbyRootOpRef.getValue(), liveVars);
-                            if (!liveVars.containsAll(freeVars)) {
+                    loop_dest_op_nested_plans: for (ILogicalPlan originalDestOpNestedPlan : destOp.getNestedPlans()) {
+                        for (Mutable<ILogicalOperator> originalDestOpNestedPlanRootRef : originalDestOpNestedPlan
+                                .getRoots()) {
+                            boolean nestedPlanShapeOk = originalDestOpNestedPlanRootRef.getValue()
+                                    .getOperatorTag() == LogicalOperatorTag.AGGREGATE
+                                    && downToNts(originalDestOpNestedPlanRootRef) != null;
+                            if (!nestedPlanShapeOk) {
                                 continue;
                             }
 
-                            AggregateOperator aggOp = (AggregateOperator) gbyRootOpRef.getValue();
-                            for (int varIndex = aggOp.getVariables().size() - 1; varIndex >= 0; varIndex--) {
-                                if (!freeVars.contains(aggOp.getVariables().get(varIndex))) {
-                                    aggOp.getVariables().remove(varIndex);
-                                    aggOp.getExpressions().remove(varIndex);
+                            // Check that the upper subplan's freeVars contains only
+                            // 1. live variables from the current destop's nested plan (must have, otherwise we exit),
+                            // 2. (optionally) live variables before the destop.
+                            // If yes, then the subplan could be pushed into the destop's nested plan.
+                            // In case #2 above we push upper plan into the nested plan as a subplan,
+                            // otherwise (no live variables before destop are used by upper subplan)
+                            // we merge the upper supplan into the destop's nested plan
+                            upperSubplanFreeVarsTmp.clear();
+                            upperSubplanFreeVarsTmp.addAll(upperSubplanFreeVars);
+
+                            liveVarsInDestOpNestedPlan.clear();
+                            VariableUtilities.getLiveVariables(originalDestOpNestedPlanRootRef.getValue(),
+                                    liveVarsInDestOpNestedPlan);
+                            if (!upperSubplanFreeVarsTmp.removeAll(liveVarsInDestOpNestedPlan)) {
+                                // upper subplan's freeVars doesn't contain any live variables of
+                                // the current destop's nested plan => exit
+                                continue;
+                            }
+
+                            boolean needInnerSubplan = false;
+                            if (!upperSubplanFreeVarsTmp.isEmpty()) {
+                                if (!context.getPhysicalOptimizationConfig().getSubplanNestedPushdown()) {
+                                    continue;
+                                }
+                                upperSubplanFreeVarsTmp.removeAll(liveVarsBeforeDestOp);
+                                if (!upperSubplanFreeVarsTmp.isEmpty()) {
+                                    continue;
+                                }
+                                needInnerSubplan = true;
+                            }
+
+                            // We can push the current subplan into the destop's nested plan
+
+                            // Copy the original nested pipeline inside the group-by.
+                            // (don't compute type environment for each operator, we'll do it later)
+                            Pair<ILogicalOperator, Map<LogicalVariable, LogicalVariable>> copiedDestOpNestedPlanRootRefAndVarMap =
+                                    OperatorManipulationUtil.deepCopyWithNewVars(
+                                            originalDestOpNestedPlanRootRef.getValue(), context, false);
+                            ILogicalOperator copiedDestOpNestedPlanRootRef =
+                                    copiedDestOpNestedPlanRootRefAndVarMap.first;
+
+                            AggregateOperator originalAggOp =
+                                    (AggregateOperator) originalDestOpNestedPlanRootRef.getValue();
+                            AggregateOperator copiedAggOp = (AggregateOperator) copiedDestOpNestedPlanRootRef;
+                            for (int varIndex = originalAggOp.getVariables().size() - 1; varIndex >= 0; varIndex--) {
+                                if (!upperSubplanFreeVars.contains(originalAggOp.getVariables().get(varIndex))) {
+                                    copiedAggOp.getVariables().remove(varIndex);
+                                    copiedAggOp.getExpressions().remove(varIndex);
                                 }
                             }
 
-                            // Copy the original nested pipeline inside the group-by.
-                            Pair<ILogicalOperator, Map<LogicalVariable, LogicalVariable>> copiedAggOpAndVarMap =
-                                    OperatorManipulationUtil.deepCopyWithNewVars(aggOp, context);
-                            ILogicalOperator newBottomAgg = copiedAggOpAndVarMap.first;
-
-                            // Substitutes variables in the upper nested pipe line.
-                            VariableUtilities.substituteVariablesInDescendantsAndSelf(rootOpRef.getValue(),
-                                    copiedAggOpAndVarMap.second, context);
+                            // Substitutes variables in the upper nested plan.
+                            ILogicalOperator upperSubplanRoot = upperSubplanRootRef.getValue();
+                            VariableUtilities.substituteVariablesInDescendantsAndSelf(upperSubplanRoot,
+                                    copiedDestOpNestedPlanRootRefAndVarMap.second, context);
 
                             // Does the actual push.
-                            Mutable<ILogicalOperator> ntsRef = downToNts(rootOpRef);
-                            ntsRef.setValue(newBottomAgg);
-                            gbyRootOpRef.setValue(rootOpRef.getValue());
+                            Mutable<ILogicalOperator> copiedDestOpNestedPlanNtsRef = Objects
+                                    .requireNonNull(downToNts(new MutableObject<>(copiedDestOpNestedPlanRootRef)));
+                            NestedTupleSourceOperator copiedDestOpNestedPlanNts =
+                                    (NestedTupleSourceOperator) copiedDestOpNestedPlanNtsRef.getValue();
 
-                            // Sets the nts for a new pushed plan.
-                            Mutable<ILogicalOperator> oldGbyNtsRef = downToNts(new MutableObject<>(newBottomAgg));
-                            NestedTupleSourceOperator nts = (NestedTupleSourceOperator) oldGbyNtsRef.getValue();
-                            nts.setDataSourceReference(new MutableObject<>(gby));
+                            if (needInnerSubplan) {
+                                SubplanOperator newInnerSubplan = new SubplanOperator(copiedDestOpNestedPlanRootRef);
+                                NestedTupleSourceOperator newNts =
+                                        new NestedTupleSourceOperator(new MutableObject<>(destOp));
+                                newInnerSubplan.getInputs().add(new MutableObject<>(newNts));
+                                copiedDestOpNestedPlanNts.setDataSourceReference(new MutableObject<>(newInnerSubplan));
+                                upperSubplanNtsRef.setValue(newInnerSubplan);
+                            } else {
+                                copiedDestOpNestedPlanNts.setDataSourceReference(new MutableObject<>(destOp));
+                                upperSubplanNtsRef.setValue(copiedDestOpNestedPlanRootRef);
+                            }
 
-                            OperatorManipulationUtil.computeTypeEnvironmentBottomUp(rootOpRef.getValue(), context);
-                            newGbyNestedPlans.add(new ALogicalPlanImpl(rootOpRef));
-
-                            upperSubplanRootRefIterator.remove();
+                            newDestOpNestedPlans.add(new ALogicalPlanImpl(new MutableObject<>(upperSubplanRoot)));
+                            upperSubplanRootRefIter.remove();
                             changed = true;
-                            break;
+                            break loop_dest_op_nested_plans;
                         }
                     }
                 }
 
                 if (upperSubplanRootRefs.isEmpty()) {
-                    subplanNestedPlanIterator.remove();
+                    upperSubplanNestedPlanIter.remove();
                     changed = true;
                 }
             }
-            if (subplan.getNestedPlans().isEmpty()) {
+            if (upperSubplan.getNestedPlans().isEmpty()) {
                 subplanOperatorIterator.remove();
                 changed = true;
             }
         }
 
-        // Resets the nested subplans for the group-by operator.
-        gby.getNestedPlans().clear();
-        gby.getNestedPlans().addAll(newGbyNestedPlans);
+        if (!changed) {
+            return false;
+        }
 
-        // Connects the group-by operator with its parent operator.
-        ILogicalOperator parent = !subplans.isEmpty() ? subplans.getFirst() : parentOperator;
-        parent.getInputs().get(0).setValue(gby);
+        // Connects the destination operator with its parent operator.
+        ILogicalOperator parent;
+        int childIdx;
+        if (!subplans.isEmpty()) {
+            parent = subplans.getFirst();
+            childIdx = 0;
+        } else {
+            parent = parentOperator;
+            childIdx = parentChildIdx;
+        }
+        parent.getInputs().get(childIdx).setValue(destOp);
 
-        // Removes unnecessary pipelines inside the group by operator.
-        changed |= cleanup(currentRootRef.getValue(), gby);
+        // Add new nested plans into the destination operator
+        destOp.getNestedPlans().addAll(newDestOpNestedPlans);
+        // Remove unnecessary nested plans from the destination operator.
+        cleanup(currentRootRef.getValue(), destOp);
+
+        // If subplan pushdown results in destop subplan operator with multiple roots then
+        // we break destop subplan operator into separate subplan operators.
+        if (destOp.getOperatorTag() == LogicalOperatorTag.SUBPLAN && destOp.getNumberOfRoots() > 1) {
+            splitMultiRootSubplan((SubplanOperator) destOp, context);
+        }
 
         // Computes type environments.
-        context.computeAndSetTypeEnvironmentForOperator(gby);
+        for (ILogicalPlan nestedPlan : destOp.getNestedPlans()) {
+            for (Mutable<ILogicalOperator> rootOp : nestedPlan.getRoots()) {
+                OperatorManipulationUtil.computeTypeEnvironmentBottomUp(rootOp.getValue(), context);
+            }
+        }
+        context.computeAndSetTypeEnvironmentForOperator(destOp);
         context.computeAndSetTypeEnvironmentForOperator(parent);
-        return changed;
+
+        return true;
     }
 
     /**
@@ -243,17 +310,14 @@
      *
      * @param rootOp,
      *            the root operator of a plan or nested plan.
-     * @param gby,
-     *            the group-by operator.
-     * @throws AlgebricksException
+     * @param destOp,
+     *            the operator with nested plans that needs to be cleaned up.
      */
-    private boolean cleanup(ILogicalOperator rootOp, GroupByOperator gby) throws AlgebricksException {
-        boolean changed = false;
+    private void cleanup(ILogicalOperator rootOp, AbstractOperatorWithNestedPlans destOp) throws AlgebricksException {
         Set<LogicalVariable> freeVars = new HashSet<>();
-        OperatorPropertiesUtil.getFreeVariablesInPath(rootOp, gby, freeVars);
-        Iterator<ILogicalPlan> nestedPlanIterator = gby.getNestedPlans().iterator();
-        while (nestedPlanIterator.hasNext()) {
-            ILogicalPlan nestedPlan = nestedPlanIterator.next();
+        OperatorPropertiesUtil.getFreeVariablesInPath(rootOp, destOp, freeVars);
+        for (Iterator<ILogicalPlan> nestedPlanIter = destOp.getNestedPlans().iterator(); nestedPlanIter.hasNext();) {
+            ILogicalPlan nestedPlan = nestedPlanIter.next();
             Iterator<Mutable<ILogicalOperator>> nestRootRefIterator = nestedPlan.getRoots().iterator();
             while (nestRootRefIterator.hasNext()) {
                 Mutable<ILogicalOperator> nestRootRef = nestRootRefIterator.next();
@@ -262,20 +326,52 @@
                     if (!freeVars.contains(aggOp.getVariables().get(varIndex))) {
                         aggOp.getVariables().remove(varIndex);
                         aggOp.getExpressions().remove(varIndex);
-                        changed = true;
                     }
                 }
                 if (aggOp.getVariables().isEmpty()) {
                     nestRootRefIterator.remove();
-                    changed = true;
                 }
             }
             if (nestedPlan.getRoots().isEmpty()) {
-                nestedPlanIterator.remove();
-                changed = true;
+                nestedPlanIter.remove();
             }
         }
-        return changed;
+    }
+
+    /**
+     * Split multi-root subplan operator into separate subplan operators each with a single root
+     */
+    private void splitMultiRootSubplan(SubplanOperator destOp, IOptimizationContext context)
+            throws AlgebricksException {
+        ILogicalOperator currentInputOp = destOp.getInputs().get(0).getValue();
+        LinkedList<Mutable<ILogicalOperator>> destOpRootRefs = destOp.allRootsInReverseOrder();
+        for (;;) {
+            Mutable<ILogicalOperator> destOpRootRef = destOpRootRefs.removeFirst();
+            ILogicalOperator destOpRoot = destOpRootRef.getValue();
+            if (!destOpRootRefs.isEmpty()) {
+                SubplanOperator newSubplanOp = new SubplanOperator(destOpRoot);
+                newSubplanOp.setSourceLocation(destOp.getSourceLocation());
+                newSubplanOp.getInputs().add(new MutableObject<>(currentInputOp));
+
+                Mutable<ILogicalOperator> ntsRef = downToNts(destOpRootRef);
+                if (ntsRef == null) {
+                    throw AlgebricksException.create(ErrorCode.ILLEGAL_STATE, destOpRoot.getSourceLocation(), "");
+                }
+                ((NestedTupleSourceOperator) ntsRef.getValue()).getDataSourceReference().setValue(newSubplanOp);
+
+                OperatorManipulationUtil.computeTypeEnvironmentBottomUp(destOpRoot, context);
+                context.computeAndSetTypeEnvironmentForOperator(newSubplanOp);
+                context.addToDontApplySet(this, newSubplanOp);
+                currentInputOp = newSubplanOp;
+            } else {
+                destOp.getNestedPlans().clear();
+                destOp.getNestedPlans().add(new ALogicalPlanImpl(new MutableObject<>(destOpRoot)));
+                destOp.getInputs().clear();
+                destOp.getInputs().add(new MutableObject<>(currentInputOp));
+                context.addToDontApplySet(this, destOp);
+                break;
+            }
+        }
     }
 
     private Mutable<ILogicalOperator> downToNts(Mutable<ILogicalOperator> opRef) {
diff --git a/hyracks-fullstack/algebricks/algebricks-rewriter/src/main/java/org/apache/hyracks/algebricks/rewriter/util/JoinUtils.java b/hyracks-fullstack/algebricks/algebricks-rewriter/src/main/java/org/apache/hyracks/algebricks/rewriter/util/JoinUtils.java
index 6eede7f..1ac7614 100644
--- a/hyracks-fullstack/algebricks/algebricks-rewriter/src/main/java/org/apache/hyracks/algebricks/rewriter/util/JoinUtils.java
+++ b/hyracks-fullstack/algebricks/algebricks-rewriter/src/main/java/org/apache/hyracks/algebricks/rewriter/util/JoinUtils.java
@@ -21,7 +21,6 @@
 import java.util.Collection;
 import java.util.LinkedList;
 import java.util.List;
-import java.util.Set;
 
 import org.apache.commons.lang3.mutable.Mutable;
 import org.apache.hyracks.algebricks.common.exceptions.AlgebricksException;
@@ -33,7 +32,6 @@
 import org.apache.hyracks.algebricks.core.algebra.expressions.AbstractFunctionCallExpression;
 import org.apache.hyracks.algebricks.core.algebra.expressions.BroadcastExpressionAnnotation;
 import org.apache.hyracks.algebricks.core.algebra.expressions.BroadcastExpressionAnnotation.BroadcastSide;
-import org.apache.hyracks.algebricks.core.algebra.expressions.IExpressionAnnotation;
 import org.apache.hyracks.algebricks.core.algebra.expressions.VariableReferenceExpression;
 import org.apache.hyracks.algebricks.core.algebra.functions.AlgebricksBuiltinFunctions;
 import org.apache.hyracks.algebricks.core.algebra.functions.AlgebricksBuiltinFunctions.ComparisonKind;
@@ -208,12 +206,9 @@
             }
             return side;
         } else {
-            Set<Object> annotationSet = fexp.getAnnotations().keySet();
-            for (Object o : annotationSet) {
-                if (o instanceof BroadcastExpressionAnnotation) {
-                    IExpressionAnnotation ann = (BroadcastExpressionAnnotation) o;
-                    return (BroadcastSide) ann.getObject();
-                }
+            BroadcastExpressionAnnotation bcastAnnnotation = fexp.getAnnotation(BroadcastExpressionAnnotation.class);
+            if (bcastAnnnotation != null) {
+                return bcastAnnnotation.getBroadcastSide();
             }
         }
         return null;
@@ -224,7 +219,7 @@
         if (OperatorPropertiesUtil.isAlwaysTrueCond(conditionExpr) && sourceLoc != null) {
             IWarningCollector warningCollector = context.getWarningCollector();
             if (warningCollector.shouldWarn()) {
-                warningCollector.warn(Warning.forHyracks(sourceLoc, ErrorCode.CROSS_PRODUCT_JOIN));
+                warningCollector.warn(Warning.of(sourceLoc, ErrorCode.CROSS_PRODUCT_JOIN));
             }
         }
     }
diff --git a/hyracks-fullstack/algebricks/algebricks-runtime/src/main/java/org/apache/hyracks/algebricks/runtime/evaluators/EvaluatorContext.java b/hyracks-fullstack/algebricks/algebricks-runtime/src/main/java/org/apache/hyracks/algebricks/runtime/evaluators/EvaluatorContext.java
index 8d31f6b..901e788 100644
--- a/hyracks-fullstack/algebricks/algebricks-runtime/src/main/java/org/apache/hyracks/algebricks/runtime/evaluators/EvaluatorContext.java
+++ b/hyracks-fullstack/algebricks/algebricks-runtime/src/main/java/org/apache/hyracks/algebricks/runtime/evaluators/EvaluatorContext.java
@@ -46,6 +46,12 @@
         this.warningCollector = Objects.requireNonNull(warningCollector);
     }
 
+    public EvaluatorContext(IHyracksTaskContext taskContext, IWarningCollector warningCollector) {
+        this.taskContext = Objects.requireNonNull(taskContext);
+        this.serviceContext = Objects.requireNonNull(taskContext.getJobletContext().getServiceContext());
+        this.warningCollector = Objects.requireNonNull(warningCollector);
+    }
+
     @Override
     public IServiceContext getServiceContext() {
         return serviceContext;
diff --git a/hyracks-fullstack/algebricks/algebricks-runtime/src/main/java/org/apache/hyracks/algebricks/runtime/operators/meta/PipelineAssembler.java b/hyracks-fullstack/algebricks/algebricks-runtime/src/main/java/org/apache/hyracks/algebricks/runtime/operators/meta/PipelineAssembler.java
index 81f5d08..858fcfa 100644
--- a/hyracks-fullstack/algebricks/algebricks-runtime/src/main/java/org/apache/hyracks/algebricks/runtime/operators/meta/PipelineAssembler.java
+++ b/hyracks-fullstack/algebricks/algebricks-runtime/src/main/java/org/apache/hyracks/algebricks/runtime/operators/meta/PipelineAssembler.java
@@ -29,6 +29,7 @@
 import org.apache.hyracks.api.context.IHyracksTaskContext;
 import org.apache.hyracks.api.dataflow.EnforceFrameWriter;
 import org.apache.hyracks.api.dataflow.value.RecordDescriptor;
+import org.apache.hyracks.api.exceptions.ErrorCode;
 import org.apache.hyracks.api.exceptions.HyracksDataException;
 import org.apache.hyracks.api.job.JobFlag;
 
@@ -123,4 +124,21 @@
         }
         return start;
     }
+
+    public static IPushRuntime linkPipeline(AlgebricksPipeline pipeline, PipelineAssembler[] pipelineAssemblers,
+            int pipelineAssemblersCount) throws HyracksDataException {
+        IPushRuntimeFactory[] outputRuntimeFactories = pipeline.getOutputRuntimeFactories();
+        if (outputRuntimeFactories == null || outputRuntimeFactories.length != 1) {
+            throw HyracksDataException.create(ErrorCode.ILLEGAL_STATE, "No output runtime factories found.");
+        }
+        IPushRuntimeFactory outRuntimeFactory = outputRuntimeFactories[0];
+        int outputPosition = pipeline.getOutputPositions()[0];
+        for (int i = 0; i < pipelineAssemblersCount; i++) {
+            IPushRuntime[] p = pipelineAssemblers[i].getPushRuntime(outRuntimeFactory);
+            if (p != null) {
+                return p[outputPosition];
+            }
+        }
+        return null;
+    }
 }
diff --git a/hyracks-fullstack/algebricks/algebricks-runtime/src/main/java/org/apache/hyracks/algebricks/runtime/operators/meta/SubplanRuntimeFactory.java b/hyracks-fullstack/algebricks/algebricks-runtime/src/main/java/org/apache/hyracks/algebricks/runtime/operators/meta/SubplanRuntimeFactory.java
index 6e5c2c9..48d7fd2 100644
--- a/hyracks-fullstack/algebricks/algebricks-runtime/src/main/java/org/apache/hyracks/algebricks/runtime/operators/meta/SubplanRuntimeFactory.java
+++ b/hyracks-fullstack/algebricks/algebricks-runtime/src/main/java/org/apache/hyracks/algebricks/runtime/operators/meta/SubplanRuntimeFactory.java
@@ -117,7 +117,7 @@
                     outputRecordDescriptor = SubplanRuntimeFactory.this.outputRecordDesc;
                 } else {
                     // secondary pipeline
-                    IPushRuntime outputPushRuntime = linkSecondaryPipeline(pipeline, pipelineAssemblers, i);
+                    IPushRuntime outputPushRuntime = PipelineAssembler.linkPipeline(pipeline, pipelineAssemblers, i);
                     if (outputPushRuntime == null) {
                         throw new IllegalStateException("Invalid pipeline");
                     }
@@ -132,23 +132,6 @@
             }
         }
 
-        IPushRuntime linkSecondaryPipeline(AlgebricksPipeline pipeline, PipelineAssembler[] pipelineAssemblers,
-                int pipelineAssemblersCount) {
-            IPushRuntimeFactory[] outputRuntimeFactories = pipeline.getOutputRuntimeFactories();
-            if (outputRuntimeFactories == null || outputRuntimeFactories.length != 1) {
-                throw new IllegalStateException();
-            }
-            IPushRuntimeFactory outRuntimeFactory = outputRuntimeFactories[0];
-            int outputPosition = pipeline.getOutputPositions()[0];
-            for (int i = 0; i < pipelineAssemblersCount; i++) {
-                IPushRuntime[] p = pipelineAssemblers[i].getPushRuntime(outRuntimeFactory);
-                if (p != null) {
-                    return p[outputPosition];
-                }
-            }
-            return null;
-        }
-
         @Override
         public void open() throws HyracksDataException {
             // writer opened many times?
diff --git a/hyracks-fullstack/algebricks/algebricks-runtime/src/main/java/org/apache/hyracks/algebricks/runtime/operators/std/StreamLimitRuntimeFactory.java b/hyracks-fullstack/algebricks/algebricks-runtime/src/main/java/org/apache/hyracks/algebricks/runtime/operators/std/StreamLimitRuntimeFactory.java
index 2ae91ef..793f095 100644
--- a/hyracks-fullstack/algebricks/algebricks-runtime/src/main/java/org/apache/hyracks/algebricks/runtime/operators/std/StreamLimitRuntimeFactory.java
+++ b/hyracks-fullstack/algebricks/algebricks-runtime/src/main/java/org/apache/hyracks/algebricks/runtime/operators/std/StreamLimitRuntimeFactory.java
@@ -45,6 +45,9 @@
             IScalarEvaluatorFactory offsetEvalFactory, int[] projectionList,
             IBinaryIntegerInspectorFactory binaryIntegerInspectorFactory) {
         super(projectionList);
+        if (maxObjectsEvalFactory == null && offsetEvalFactory == null) {
+            throw new IllegalArgumentException();
+        }
         this.maxObjectsEvalFactory = maxObjectsEvalFactory;
         this.offsetEvalFactory = offsetEvalFactory;
         this.binaryIntegerInspectorFactory = binaryIntegerInspectorFactory;
@@ -61,29 +64,32 @@
     }
 
     @Override
-    public AbstractOneInputOneOutputOneFramePushRuntime createOneOutputPushRuntime(final IHyracksTaskContext ctx) {
+    public AbstractOneInputOneOutputOneFramePushRuntime createOneOutputPushRuntime(final IHyracksTaskContext ctx)
+            throws HyracksDataException {
         IEvaluatorContext evalCtx = new EvaluatorContext(ctx);
         final IBinaryIntegerInspector bii = binaryIntegerInspectorFactory.createBinaryIntegerInspector(ctx);
         return new AbstractOneInputOneOutputOneFramePushRuntime() {
             private final IPointable p = VoidPointable.FACTORY.createPointable();
-            private IScalarEvaluator evalMaxObjects;
-            private IScalarEvaluator evalOffset = null;
-            private int toWrite = 0; // how many tuples still to write
-            private int toSkip = 0; // how many tuples still to skip
-            private boolean firstTuple = true;
-            private boolean afterLastTuple = false;
+            private final IScalarEvaluator evalMaxObjects =
+                    maxObjectsEvalFactory != null ? maxObjectsEvalFactory.createScalarEvaluator(evalCtx) : null;
+            private final IScalarEvaluator evalOffset =
+                    offsetEvalFactory != null ? offsetEvalFactory.createScalarEvaluator(evalCtx) : null;
+            private final boolean toWriteUnlimited = maxObjectsEvalFactory == null;
+            private int toWrite; // how many tuples still to write
+            private int toSkip; // how many tuples still to skip
+            private boolean firstTuple;
+            private boolean afterLastTuple;
 
             @Override
             public void open() throws HyracksDataException {
                 super.open();
-                if (evalMaxObjects == null) {
+                if (tRef == null) {
                     initAccessAppendRef(ctx);
-                    evalMaxObjects = maxObjectsEvalFactory.createScalarEvaluator(evalCtx);
-                    if (offsetEvalFactory != null) {
-                        evalOffset = offsetEvalFactory.createScalarEvaluator(evalCtx);
-                    }
                 }
+                firstTuple = true;
                 afterLastTuple = false;
+                toWrite = 0;
+                toSkip = 0;
             }
 
             @Override
@@ -104,14 +110,16 @@
                 for (int t = start; t < nTuple; t++) {
                     if (firstTuple) {
                         firstTuple = false;
-                        toWrite = evaluateInteger(evalMaxObjects, t);
+                        if (evalMaxObjects != null) {
+                            toWrite = evaluateInteger(evalMaxObjects, t);
+                        }
                         if (evalOffset != null) {
                             toSkip = evaluateInteger(evalOffset, t);
                         }
                     }
                     if (toSkip > 0) {
                         toSkip--;
-                    } else if (toWrite > 0) {
+                    } else if (toWriteUnlimited || toWrite > 0) {
                         toWrite--;
                         if (projectionList != null) {
                             appendProjectionToFrame(t, projectionList);
@@ -125,27 +133,16 @@
                 }
             }
 
-            @Override
-            public void close() throws HyracksDataException {
-                toWrite = 0; // how many tuples still to write
-                toSkip = 0; // how many tuples still to skip
-                firstTuple = true;
-                afterLastTuple = false;
-                super.close();
-            }
-
             private int evaluateInteger(IScalarEvaluator eval, int tIdx) throws HyracksDataException {
                 tRef.reset(tAccess, tIdx);
                 eval.evaluate(tRef, p);
-                int lim = bii.getIntegerValue(p.getByteArray(), p.getStartOffset(), p.getLength());
-                return lim;
+                return bii.getIntegerValue(p.getByteArray(), p.getStartOffset(), p.getLength());
             }
 
             @Override
             public void flush() throws HyracksDataException {
                 appender.flush(writer);
             }
-
         };
     }
 }
diff --git a/hyracks-fullstack/algebricks/algebricks-runtime/src/main/java/org/apache/hyracks/algebricks/runtime/operators/std/StreamSelectRuntimeFactory.java b/hyracks-fullstack/algebricks/algebricks-runtime/src/main/java/org/apache/hyracks/algebricks/runtime/operators/std/StreamSelectRuntimeFactory.java
index acdc449..5cfebc0 100644
--- a/hyracks-fullstack/algebricks/algebricks-runtime/src/main/java/org/apache/hyracks/algebricks/runtime/operators/std/StreamSelectRuntimeFactory.java
+++ b/hyracks-fullstack/algebricks/algebricks-runtime/src/main/java/org/apache/hyracks/algebricks/runtime/operators/std/StreamSelectRuntimeFactory.java
@@ -34,6 +34,7 @@
 import org.apache.hyracks.api.dataflow.value.IMissingWriter;
 import org.apache.hyracks.api.dataflow.value.IMissingWriterFactory;
 import org.apache.hyracks.api.exceptions.HyracksDataException;
+import org.apache.hyracks.api.exceptions.IWarningCollector;
 import org.apache.hyracks.data.std.api.IPointable;
 import org.apache.hyracks.data.std.primitive.VoidPointable;
 import org.apache.hyracks.dataflow.common.comm.io.ArrayTupleBuilder;
@@ -110,7 +111,7 @@
         protected ArrayTupleBuilder missingTupleBuilder;
 
         public StreamSelectRuntime(IHyracksTaskContext ctx, IBinaryBooleanInspector bbi) {
-            this.ctx = new EvaluatorContext(ctx);
+            this.ctx = new EvaluatorContext(ctx, initWarningCollector(ctx));
             this.bbi = bbi;
         }
 
@@ -165,6 +166,10 @@
                 }
             }
         }
+
+        protected IWarningCollector initWarningCollector(IHyracksTaskContext ctx) {
+            return ctx.getWarningCollector();
+        }
     }
 
 }
diff --git a/hyracks-fullstack/algebricks/algebricks-runtime/src/main/java/org/apache/hyracks/algebricks/runtime/operators/win/WindowNestedPlansPushRuntime.java b/hyracks-fullstack/algebricks/algebricks-runtime/src/main/java/org/apache/hyracks/algebricks/runtime/operators/win/WindowNestedPlansPushRuntime.java
index 9c0c509..4049796 100644
--- a/hyracks-fullstack/algebricks/algebricks-runtime/src/main/java/org/apache/hyracks/algebricks/runtime/operators/win/WindowNestedPlansPushRuntime.java
+++ b/hyracks-fullstack/algebricks/algebricks-runtime/src/main/java/org/apache/hyracks/algebricks/runtime/operators/win/WindowNestedPlansPushRuntime.java
@@ -428,4 +428,4 @@
     protected int getPartitionReaderSlotCount() {
         return PARTITION_READER_SLOT_COUNT;
     }
-}
\ No newline at end of file
+}
diff --git a/hyracks-fullstack/hyracks/hyracks-api/pom.xml b/hyracks-fullstack/hyracks/hyracks-api/pom.xml
index 9e9bd4e..1ba086c 100644
--- a/hyracks-fullstack/hyracks/hyracks-api/pom.xml
+++ b/hyracks-fullstack/hyracks/hyracks-api/pom.xml
@@ -94,5 +94,9 @@
       <groupId>org.apache.logging.log4j</groupId>
       <artifactId>log4j-api</artifactId>
     </dependency>
+    <dependency>
+      <groupId>com.google.guava</groupId>
+      <artifactId>guava</artifactId>
+    </dependency>
   </dependencies>
 </project>
diff --git a/hyracks-fullstack/hyracks/hyracks-api/src/main/java/org/apache/hyracks/api/dataflow/IActivity.java b/hyracks-fullstack/hyracks/hyracks-api/src/main/java/org/apache/hyracks/api/dataflow/IActivity.java
index f7e4d42..033e744 100644
--- a/hyracks-fullstack/hyracks/hyracks-api/src/main/java/org/apache/hyracks/api/dataflow/IActivity.java
+++ b/hyracks-fullstack/hyracks/hyracks-api/src/main/java/org/apache/hyracks/api/dataflow/IActivity.java
@@ -19,14 +19,30 @@
 package org.apache.hyracks.api.dataflow;
 
 import java.io.Serializable;
+import java.util.regex.Pattern;
 
 import org.apache.hyracks.api.context.IHyracksTaskContext;
 import org.apache.hyracks.api.dataflow.value.IRecordDescriptorProvider;
 import org.apache.hyracks.api.exceptions.HyracksDataException;
 
 public interface IActivity extends Serializable {
-    public ActivityId getActivityId();
+    ActivityId getActivityId();
 
-    public IOperatorNodePushable createPushRuntime(IHyracksTaskContext ctx,
-            IRecordDescriptorProvider recordDescProvider, int partition, int nPartitions) throws HyracksDataException;
+    IOperatorNodePushable createPushRuntime(IHyracksTaskContext ctx, IRecordDescriptorProvider recordDescProvider,
+            int partition, int nPartitions) throws HyracksDataException;
+
+    default String getDisplayName() {
+        return DisplayNameHelper.toDisplayName(getClass().getName());
+    }
+
+    class DisplayNameHelper {
+        static final Pattern PREFIX_PATTERN = Pattern.compile("\\B\\w+(\\.[a-z])");
+
+        private DisplayNameHelper() {
+        }
+
+        static String toDisplayName(String className) {
+            return PREFIX_PATTERN.matcher(className).replaceAll("$1");
+        }
+    }
 }
diff --git a/hyracks-fullstack/hyracks/hyracks-api/src/main/java/org/apache/hyracks/api/exceptions/ErrorCode.java b/hyracks-fullstack/hyracks/hyracks-api/src/main/java/org/apache/hyracks/api/exceptions/ErrorCode.java
index a93da48..7291473 100644
--- a/hyracks-fullstack/hyracks/hyracks-api/src/main/java/org/apache/hyracks/api/exceptions/ErrorCode.java
+++ b/hyracks-fullstack/hyracks/hyracks-api/src/main/java/org/apache/hyracks/api/exceptions/ErrorCode.java
@@ -18,9 +18,6 @@
  */
 package org.apache.hyracks.api.exceptions;
 
-import java.io.InputStream;
-import java.util.Map;
-
 import org.apache.hyracks.api.util.ErrorMessageUtil;
 
 /**
@@ -29,173 +26,175 @@
  * 0 --- 9999: runtime errors
  * 10000 ---- 19999: compilation errors
  */
-public class ErrorCode {
-    private static final String RESOURCE_PATH = "errormsg/en.properties";
-    public static final String HYRACKS = "HYR";
-
+public enum ErrorCode implements IError {
     // Runtime error codes.
-    public static final int INVALID_OPERATOR_OPERATION = 1;
-    public static final int ERROR_PROCESSING_TUPLE = 2;
-    public static final int FAILURE_ON_NODE = 3;
-    public static final int FILE_WITH_ABSOULTE_PATH_NOT_WITHIN_ANY_IO_DEVICE = 4;
-    public static final int FULLTEXT_PHRASE_FOUND = 5;
-    public static final int JOB_QUEUE_FULL = 6;
-    public static final int INVALID_NETWORK_ADDRESS = 7;
-    public static final int INVALID_INPUT_PARAMETER = 8;
-    public static final int JOB_REQUIREMENTS_EXCEED_CAPACITY = 9;
-    public static final int NO_SUCH_NODE = 10;
-    public static final int CLASS_LOADING_ISSUE = 11;
-    public static final int ILLEGAL_WRITE_AFTER_FLUSH_ATTEMPT = 12;
-    public static final int DUPLICATE_IODEVICE = 13;
-    public static final int NESTED_IODEVICES = 14;
-    public static final int MORE_THAN_ONE_RESULT = 15;
-    public static final int RESULT_FAILURE_EXCEPTION = 16;
-    public static final int RESULT_FAILURE_NO_EXCEPTION = 17;
-    public static final int INCONSISTENT_RESULT_METADATA = 18;
-    public static final int CANNOT_DELETE_FILE = 19;
-    public static final int NOT_A_JOBID = 20;
-    public static final int ERROR_FINDING_DEPLOYED_JOB = 21;
-    public static final int DUPLICATE_DEPLOYED_JOB = 22;
-    public static final int DEPLOYED_JOB_FAILURE = 23;
-    public static final int NO_RESULT_SET = 24;
-    public static final int JOB_CANCELED = 25;
-    public static final int NODE_FAILED = 26;
-    public static final int FILE_IS_NOT_DIRECTORY = 27;
-    public static final int CANNOT_READ_FILE = 28;
-    public static final int UNIDENTIFIED_IO_ERROR_READING_FILE = 29;
-    public static final int FILE_DOES_NOT_EXIST = 30;
-    public static final int UNIDENTIFIED_IO_ERROR_DELETING_DIR = 31;
-    public static final int RESULT_NO_RECORD = 32;
-    public static final int DUPLICATE_KEY = 33;
-    public static final int LOAD_NON_EMPTY_INDEX = 34;
-    public static final int MODIFY_NOT_SUPPORTED_IN_EXTERNAL_INDEX = 35;
-    public static final int FLUSH_NOT_SUPPORTED_IN_EXTERNAL_INDEX = 36;
-    public static final int UPDATE_OR_DELETE_NON_EXISTENT_KEY = 37;
-    public static final int INDEX_NOT_UPDATABLE = 38;
-    public static final int OCCURRENCE_THRESHOLD_PANIC_EXCEPTION = 39;
-    public static final int UNKNOWN_INVERTED_INDEX_TYPE = 40;
-    public static final int CANNOT_PROPOSE_LINEARIZER_DIFF_DIMENSIONS = 41;
-    public static final int CANNOT_PROPOSE_LINEARIZER_FOR_TYPE = 42;
-    public static final int RECORD_IS_TOO_LARGE = 43;
-    public static final int FAILED_TO_RE_FIND_PARENT = 44;
-    public static final int FAILED_TO_FIND_TUPLE = 45;
-    public static final int UNSORTED_LOAD_INPUT = 46;
-    public static final int OPERATION_EXCEEDED_MAX_RESTARTS = 47;
-    public static final int DUPLICATE_LOAD_INPUT = 48;
-    public static final int CANNOT_CREATE_ACTIVE_INDEX = 49;
-    public static final int CANNOT_ACTIVATE_ACTIVE_INDEX = 50;
-    public static final int CANNOT_DEACTIVATE_INACTIVE_INDEX = 51;
-    public static final int CANNOT_DESTROY_ACTIVE_INDEX = 52;
-    public static final int CANNOT_CLEAR_INACTIVE_INDEX = 53;
-    public static final int CANNOT_ALLOCATE_MEMORY_FOR_INACTIVE_INDEX = 54;
-    public static final int RESOURCE_DOES_NOT_EXIST = 55;
-    public static final int DISK_COMPONENT_SCAN_NOT_ALLOWED_FOR_SECONDARY_INDEX = 56;
-    public static final int CANNOT_FIND_MATTER_TUPLE_FOR_ANTI_MATTER_TUPLE = 57;
-    public static final int TASK_ABORTED = 58;
-    public static final int OPEN_ON_OPEN_WRITER = 59;
-    public static final int OPEN_ON_FAILED_WRITER = 60;
-    public static final int NEXT_FRAME_ON_FAILED_WRITER = 61;
-    public static final int NEXT_FRAME_ON_CLOSED_WRITER = 62;
-    public static final int FLUSH_ON_FAILED_WRITER = 63;
-    public static final int FLUSH_ON_CLOSED_WRITER = 64;
-    public static final int FAIL_ON_FAILED_WRITER = 65;
-    public static final int MISSED_FAIL_CALL = 66;
-    public static final int CANNOT_CREATE_FILE = 67;
-    public static final int NO_MAPPING_FOR_FILE_ID = 68;
-    public static final int NO_MAPPING_FOR_FILENAME = 69;
-    public static final int CANNOT_GET_NUMBER_OF_ELEMENT_FROM_INACTIVE_FILTER = 70;
-    public static final int CANNOT_CREATE_BLOOM_FILTER_BUILDER_FOR_INACTIVE_FILTER = 71;
-    public static final int CANNOT_CREATE_BLOOM_FILTER_WITH_NUMBER_OF_PAGES = 72;
-    public static final int CANNOT_ADD_TUPLES_TO_DUMMY_BLOOM_FILTER = 73;
-    public static final int CANNOT_CREATE_ACTIVE_BLOOM_FILTER = 74;
-    public static final int CANNOT_DEACTIVATE_INACTIVE_BLOOM_FILTER = 75;
-    public static final int CANNOT_DESTROY_ACTIVE_BLOOM_FILTER = 76;
-    public static final int CANNOT_PURGE_ACTIVE_INDEX = 77;
-    public static final int CANNOT_PURGE_ACTIVE_BLOOM_FILTER = 78;
-    public static final int CANNOT_BULK_LOAD_NON_EMPTY_TREE = 79;
-    public static final int CANNOT_CREATE_EXISTING_INDEX = 80;
-    public static final int FILE_ALREADY_MAPPED = 81;
-    public static final int FILE_ALREADY_EXISTS = 82;
-    public static final int NO_INDEX_FOUND_WITH_RESOURCE_ID = 83;
-    public static final int FOUND_OVERLAPPING_LSM_FILES = 84;
-    public static final int FOUND_MULTIPLE_TRANSACTIONS = 85;
-    public static final int UNRECOGNIZED_INDEX_COMPONENT_FILE = 86;
-    public static final int UNEQUAL_NUM_FILTERS_TREES = 87;
-    public static final int INDEX_NOT_MODIFIABLE = 88;
-    public static final int GROUP_BY_MEMORY_BUDGET_EXCEEDS = 89;
-    public static final int ILLEGAL_MEMORY_BUDGET = 90;
-    public static final int TIMEOUT = 91;
-    public static final int JOB_HAS_BEEN_CLEARED_FROM_HISTORY = 92;
-    public static final int FAILED_TO_READ_RESULT = 93;
-    public static final int CANNOT_READ_CLOSED_FILE = 94;
-    public static final int TUPLE_CANNOT_FIT_INTO_EMPTY_FRAME = 95;
-    public static final int ILLEGAL_ATTEMPT_TO_ENTER_EMPTY_COMPONENT = 96;
-    public static final int ILLEGAL_ATTEMPT_TO_EXIT_EMPTY_COMPONENT = 97;
-    public static final int A_FLUSH_OPERATION_HAS_FAILED = 98;
-    public static final int A_MERGE_OPERATION_HAS_FAILED = 99;
-    public static final int FAILED_TO_SHUTDOWN_EVENT_PROCESSOR = 100;
-    public static final int PAGE_DOES_NOT_EXIST_IN_FILE = 101;
-    public static final int VBC_ALREADY_OPEN = 102;
-    public static final int VBC_ALREADY_CLOSED = 103;
-    public static final int INDEX_DOES_NOT_EXIST = 104;
-    public static final int CANNOT_DROP_IN_USE_INDEX = 105;
-    public static final int CANNOT_DEACTIVATE_PINNED_BLOOM_FILTER = 106;
-    public static final int PREDICATE_CANNOT_BE_NULL = 107;
-    public static final int FULLTEXT_ONLY_EXECUTABLE_FOR_STRING_OR_LIST = 108;
-    public static final int NOT_ENOUGH_BUDGET_FOR_TEXTSEARCH = 109;
-    public static final int CANNOT_CONTINUE_TEXT_SEARCH_HYRACKS_TASK_IS_NULL = 110;
-    public static final int CANNOT_CONTINUE_TEXT_SEARCH_BUFFER_MANAGER_IS_NULL = 111;
-    public static final int CANNOT_ADD_ELEMENT_TO_INVERTED_INDEX_SEARCH_RESULT = 112;
-    public static final int UNDEFINED_INVERTED_LIST_MERGE_TYPE = 113;
-    public static final int NODE_IS_NOT_ACTIVE = 114;
-    public static final int LOCAL_NETWORK_ERROR = 115;
-    public static final int ONE_TUPLE_RANGEMAP_EXPECTED = 116;
-    public static final int NO_RANGEMAP_PRODUCED = 117;
-    public static final int RANGEMAP_NOT_FOUND = 118;
-    public static final int UNSUPPORTED_WINDOW_SPEC = 119;
-    public static final int EOF = 120;
-    public static final int NUMERIC_PROMOTION_ERROR = 121;
-    public static final int ERROR_PRINTING_PLAN = 122;
-    public static final int INSUFFICIENT_MEMORY = 123;
-    public static final int PARSING_ERROR = 124;
-    public static final int INVALID_INVERTED_LIST_TYPE_TRAITS = 125;
+    INVALID_OPERATOR_OPERATION(1),
+    ERROR_PROCESSING_TUPLE(2),
+    FAILURE_ON_NODE(3),
+    FILE_WITH_ABSOULTE_PATH_NOT_WITHIN_ANY_IO_DEVICE(4),
+    FULLTEXT_PHRASE_FOUND(5),
+    JOB_QUEUE_FULL(6),
+    INVALID_NETWORK_ADDRESS(7),
+    INVALID_INPUT_PARAMETER(8),
+    JOB_REQUIREMENTS_EXCEED_CAPACITY(9),
+    NO_SUCH_NODE(10),
+    CLASS_LOADING_ISSUE(11),
+    ILLEGAL_WRITE_AFTER_FLUSH_ATTEMPT(12),
+    DUPLICATE_IODEVICE(13),
+    NESTED_IODEVICES(14),
+    MORE_THAN_ONE_RESULT(15),
+    RESULT_FAILURE_EXCEPTION(16),
+    RESULT_FAILURE_NO_EXCEPTION(17),
+    INCONSISTENT_RESULT_METADATA(18),
+    CANNOT_DELETE_FILE(19),
+    NOT_A_JOBID(20),
+    ERROR_FINDING_DEPLOYED_JOB(21),
+    DUPLICATE_DEPLOYED_JOB(22),
+    DEPLOYED_JOB_FAILURE(23),
+    NO_RESULT_SET(24),
+    JOB_CANCELED(25),
+    NODE_FAILED(26),
+    FILE_IS_NOT_DIRECTORY(27),
+    CANNOT_READ_FILE(28),
+    UNIDENTIFIED_IO_ERROR_READING_FILE(29),
+    FILE_DOES_NOT_EXIST(30),
+    UNIDENTIFIED_IO_ERROR_DELETING_DIR(31),
+    RESULT_NO_RECORD(32),
+    DUPLICATE_KEY(33),
+    LOAD_NON_EMPTY_INDEX(34),
+    MODIFY_NOT_SUPPORTED_IN_EXTERNAL_INDEX(35),
+    FLUSH_NOT_SUPPORTED_IN_EXTERNAL_INDEX(36),
+    UPDATE_OR_DELETE_NON_EXISTENT_KEY(37),
+    INDEX_NOT_UPDATABLE(38),
+    OCCURRENCE_THRESHOLD_PANIC_EXCEPTION(39),
+    UNKNOWN_INVERTED_INDEX_TYPE(40),
+    CANNOT_PROPOSE_LINEARIZER_DIFF_DIMENSIONS(41),
+    CANNOT_PROPOSE_LINEARIZER_FOR_TYPE(42),
+    RECORD_IS_TOO_LARGE(43),
+    FAILED_TO_RE_FIND_PARENT(44),
+    FAILED_TO_FIND_TUPLE(45),
+    UNSORTED_LOAD_INPUT(46),
+    OPERATION_EXCEEDED_MAX_RESTARTS(47),
+    DUPLICATE_LOAD_INPUT(48),
+    CANNOT_CREATE_ACTIVE_INDEX(49),
+    CANNOT_ACTIVATE_ACTIVE_INDEX(50),
+    CANNOT_DEACTIVATE_INACTIVE_INDEX(51),
+    CANNOT_DESTROY_ACTIVE_INDEX(52),
+    CANNOT_CLEAR_INACTIVE_INDEX(53),
+    CANNOT_ALLOCATE_MEMORY_FOR_INACTIVE_INDEX(54),
+    RESOURCE_DOES_NOT_EXIST(55),
+    DISK_COMPONENT_SCAN_NOT_ALLOWED_FOR_SECONDARY_INDEX(56),
+    CANNOT_FIND_MATTER_TUPLE_FOR_ANTI_MATTER_TUPLE(57),
+    TASK_ABORTED(58),
+    OPEN_ON_OPEN_WRITER(59),
+    OPEN_ON_FAILED_WRITER(60),
+    NEXT_FRAME_ON_FAILED_WRITER(61),
+    NEXT_FRAME_ON_CLOSED_WRITER(62),
+    FLUSH_ON_FAILED_WRITER(63),
+    FLUSH_ON_CLOSED_WRITER(64),
+    FAIL_ON_FAILED_WRITER(65),
+    MISSED_FAIL_CALL(66),
+    CANNOT_CREATE_FILE(67),
+    NO_MAPPING_FOR_FILE_ID(68),
+    NO_MAPPING_FOR_FILENAME(69),
+    CANNOT_GET_NUMBER_OF_ELEMENT_FROM_INACTIVE_FILTER(70),
+    CANNOT_CREATE_BLOOM_FILTER_BUILDER_FOR_INACTIVE_FILTER(71),
+    CANNOT_CREATE_BLOOM_FILTER_WITH_NUMBER_OF_PAGES(72),
+    CANNOT_ADD_TUPLES_TO_DUMMY_BLOOM_FILTER(73),
+    CANNOT_CREATE_ACTIVE_BLOOM_FILTER(74),
+    CANNOT_DEACTIVATE_INACTIVE_BLOOM_FILTER(75),
+    CANNOT_DESTROY_ACTIVE_BLOOM_FILTER(76),
+    CANNOT_PURGE_ACTIVE_INDEX(77),
+    CANNOT_PURGE_ACTIVE_BLOOM_FILTER(78),
+    CANNOT_BULK_LOAD_NON_EMPTY_TREE(79),
+    CANNOT_CREATE_EXISTING_INDEX(80),
+    FILE_ALREADY_MAPPED(81),
+    FILE_ALREADY_EXISTS(82),
+    NO_INDEX_FOUND_WITH_RESOURCE_ID(83),
+    FOUND_OVERLAPPING_LSM_FILES(84),
+    FOUND_MULTIPLE_TRANSACTIONS(85),
+    UNRECOGNIZED_INDEX_COMPONENT_FILE(86),
+    UNEQUAL_NUM_FILTERS_TREES(87),
+    INDEX_NOT_MODIFIABLE(88),
+    GROUP_BY_MEMORY_BUDGET_EXCEEDS(89),
+    ILLEGAL_MEMORY_BUDGET(90),
+    TIMEOUT(91),
+    JOB_HAS_BEEN_CLEARED_FROM_HISTORY(92),
+    FAILED_TO_READ_RESULT(93),
+    CANNOT_READ_CLOSED_FILE(94),
+    TUPLE_CANNOT_FIT_INTO_EMPTY_FRAME(95),
+    ILLEGAL_ATTEMPT_TO_ENTER_EMPTY_COMPONENT(96),
+    ILLEGAL_ATTEMPT_TO_EXIT_EMPTY_COMPONENT(97),
+    A_FLUSH_OPERATION_HAS_FAILED(98),
+    A_MERGE_OPERATION_HAS_FAILED(99),
+    FAILED_TO_SHUTDOWN_EVENT_PROCESSOR(100),
+    PAGE_DOES_NOT_EXIST_IN_FILE(101),
+    VBC_ALREADY_OPEN(102),
+    VBC_ALREADY_CLOSED(103),
+    INDEX_DOES_NOT_EXIST(104),
+    CANNOT_DROP_IN_USE_INDEX(105),
+    CANNOT_DEACTIVATE_PINNED_BLOOM_FILTER(106),
+    PREDICATE_CANNOT_BE_NULL(107),
+    FULLTEXT_ONLY_EXECUTABLE_FOR_STRING_OR_LIST(108),
+    NOT_ENOUGH_BUDGET_FOR_TEXTSEARCH(109),
+    CANNOT_CONTINUE_TEXT_SEARCH_HYRACKS_TASK_IS_NULL(110),
+    CANNOT_CONTINUE_TEXT_SEARCH_BUFFER_MANAGER_IS_NULL(111),
+    CANNOT_ADD_ELEMENT_TO_INVERTED_INDEX_SEARCH_RESULT(112),
+    UNDEFINED_INVERTED_LIST_MERGE_TYPE(113),
+    NODE_IS_NOT_ACTIVE(114),
+    LOCAL_NETWORK_ERROR(115),
+    ONE_TUPLE_RANGEMAP_EXPECTED(116),
+    NO_RANGEMAP_PRODUCED(117),
+    RANGEMAP_NOT_FOUND(118),
+    UNSUPPORTED_WINDOW_SPEC(119),
+    EOF(120),
+    NUMERIC_PROMOTION_ERROR(121),
+    ERROR_PRINTING_PLAN(122),
+    INSUFFICIENT_MEMORY(123),
+    PARSING_ERROR(124),
+    INVALID_INVERTED_LIST_TYPE_TRAITS(125),
+    ILLEGAL_STATE(126),
 
     // Compilation error codes.
-    public static final int RULECOLLECTION_NOT_INSTANCE_OF_LIST = 10000;
-    public static final int CANNOT_COMPOSE_PART_CONSTRAINTS = 10001;
-    public static final int PHYS_OPERATOR_NOT_SET = 10002;
-    public static final int DESCRIPTOR_GENERATION_ERROR = 10003;
-    public static final int EXPR_NOT_NORMALIZED = 10004;
-    public static final int OPERATOR_NOT_IMPLEMENTED = 10005;
-    public static final int INAPPLICABLE_HINT = 10006;
-    public static final int CROSS_PRODUCT_JOIN = 10007;
-    public static final int GROUP_ALL_DECOR = 10008;
-    public static final int COMPILATION_ILLEGAL_STATE = 10009;
+    RULECOLLECTION_NOT_INSTANCE_OF_LIST(10000),
+    CANNOT_COMPOSE_PART_CONSTRAINTS(10001),
+    PHYS_OPERATOR_NOT_SET(10002),
+    DESCRIPTOR_GENERATION_ERROR(10003),
+    EXPR_NOT_NORMALIZED(10004),
+    OPERATOR_NOT_IMPLEMENTED(10005),
+    INAPPLICABLE_HINT(10006),
+    CROSS_PRODUCT_JOIN(10007),
+    GROUP_ALL_DECOR(10008);
 
-    private static class Holder {
-        private static final Map<Integer, String> errorMessageMap;
+    private static final String RESOURCE_PATH = "errormsg/en.properties";
+    public static final String HYRACKS = "HYR";
+    private final int intValue;
 
-        static {
-            // Loads the map that maps error codes to error message templates.
-            try (InputStream resourceStream = ErrorCode.class.getClassLoader().getResourceAsStream(RESOURCE_PATH)) {
-                errorMessageMap = ErrorMessageUtil.loadErrorMap(resourceStream);
-            } catch (Exception e) {
-                throw new IllegalStateException(e);
-            }
-        }
-
-        private Holder() {
-        }
+    ErrorCode(int intValue) {
+        this.intValue = intValue;
     }
 
-    private ErrorCode() {
+    @Override
+    public String component() {
+        return HYRACKS;
     }
 
-    public static String getErrorMessage(int errorCode) {
-        String msg = Holder.errorMessageMap.get(errorCode);
-        if (msg == null) {
-            throw new IllegalStateException("Undefined error code: " + errorCode);
+    @Override
+    public int intValue() {
+        return intValue;
+    }
+
+    @Override
+    public String errorMessage() {
+        return ErrorMessageMapHolder.get(this);
+    }
+
+    private static class ErrorMessageMapHolder {
+        private static final String[] enumMessages =
+                ErrorMessageUtil.defineMessageEnumOrdinalMap(values(), RESOURCE_PATH);
+
+        private static String get(ErrorCode errorCode) {
+            return enumMessages[errorCode.ordinal()];
         }
-        return msg;
     }
 }
diff --git a/hyracks-fullstack/hyracks/hyracks-api/src/main/java/org/apache/hyracks/api/exceptions/HyracksDataException.java b/hyracks-fullstack/hyracks/hyracks-api/src/main/java/org/apache/hyracks/api/exceptions/HyracksDataException.java
index 54e4eaf..6deff8d 100644
--- a/hyracks-fullstack/hyracks/hyracks-api/src/main/java/org/apache/hyracks/api/exceptions/HyracksDataException.java
+++ b/hyracks-fullstack/hyracks/hyracks-api/src/main/java/org/apache/hyracks/api/exceptions/HyracksDataException.java
@@ -21,8 +21,6 @@
 
 import java.io.Serializable;
 
-import org.apache.hyracks.api.util.ErrorMessageUtil;
-
 /**
  * The main execution time exception type for runtime errors in a hyracks environment
  */
@@ -51,34 +49,25 @@
         return new HyracksDataException(cause);
     }
 
-    public static HyracksDataException create(int code, SourceLocation sourceLoc, Serializable... params) {
-        return new HyracksDataException(ErrorCode.HYRACKS, code, ErrorCode.getErrorMessage(code), null, sourceLoc,
-                params);
+    public static HyracksDataException create(ErrorCode code, SourceLocation sourceLoc, Serializable... params) {
+        return new HyracksDataException(code, sourceLoc, params);
     }
 
-    public static HyracksDataException create(int code, Serializable... params) {
-        return new HyracksDataException(ErrorCode.HYRACKS, code, ErrorCode.getErrorMessage(code), params);
+    public static HyracksDataException create(ErrorCode code, Serializable... params) {
+        return new HyracksDataException(code, params);
     }
 
-    public static HyracksDataException create(int code, Throwable cause, SourceLocation sourceLoc,
+    public static HyracksDataException create(ErrorCode code, Throwable cause, SourceLocation sourceLoc,
             Serializable... params) {
-        return new HyracksDataException(ErrorCode.HYRACKS, code, ErrorCode.getErrorMessage(code), cause, sourceLoc,
-                params);
+        return new HyracksDataException(code, cause, sourceLoc, params);
     }
 
-    public static HyracksDataException create(int code, Throwable cause, Serializable... params) {
-        return new HyracksDataException(ErrorCode.HYRACKS, code, ErrorCode.getErrorMessage(code), cause, params);
+    public static HyracksDataException create(ErrorCode code, Throwable cause, Serializable... params) {
+        return new HyracksDataException(code, cause, null, params);
     }
 
-    public HyracksDataException(String component, int errorCode, String message, Throwable cause, String nodeId,
-            Serializable... params) {
-        super(component, errorCode, message, cause, nodeId, params);
-    }
-
-    public HyracksDataException(String component, int errorCode, String message, Throwable cause, String nodeId,
-            StackTraceElement[] stackTrace, Serializable... params) {
-        super(component, errorCode, message, cause, nodeId, params);
-        setStackTrace(stackTrace);
+    public static HyracksDataException create(HyracksDataException e, String nodeId) {
+        return new HyracksDataException(e, nodeId);
     }
 
     /**
@@ -101,34 +90,24 @@
         super(message, cause);
     }
 
-    public HyracksDataException(String component, int errorCode, Serializable... params) {
-        super(component, errorCode, null, null, null, params);
+    public HyracksDataException(ErrorCode code, Serializable... params) {
+        this(code, null, params);
     }
 
-    public HyracksDataException(Throwable cause, int errorCode, Serializable... params) {
-        super(ErrorMessageUtil.NONE, errorCode, cause.getMessage(), cause, null, params);
+    public HyracksDataException(ErrorCode code, SourceLocation sourceLoc, Serializable... params) {
+        this(code, null, sourceLoc, params);
     }
 
-    public HyracksDataException(String component, int errorCode, String message, Serializable... params) {
-        super(component, errorCode, message, null, null, params);
+    public HyracksDataException(ErrorCode code, Throwable cause, SourceLocation sourceLoc, Serializable... params) {
+        super(code, code.component(), code.intValue(), code.errorMessage(), cause, sourceLoc, null, params);
     }
 
-    public HyracksDataException(String component, int errorCode, Throwable cause, Serializable... params) {
-        super(component, errorCode, cause, params);
+    private HyracksDataException(HyracksDataException hde, String nodeId) {
+        super(hde.getError().orElse(null), hde.getComponent(), hde.getErrorCode(), hde.getMessage(), hde.getCause(),
+                hde.getSourceLocation(), nodeId, hde.getStackTrace(), hde.getParams());
     }
 
-    public HyracksDataException(String component, int errorCode, String message, Throwable cause,
-            Serializable... params) {
-        super(component, errorCode, message, cause, null, params);
-    }
-
-    public HyracksDataException(String component, int errorCode, String message, Throwable cause,
-            SourceLocation sourceLoc, Serializable... params) {
-        super(component, errorCode, message, cause, sourceLoc, null, params);
-    }
-
-    public static HyracksDataException create(HyracksDataException e, String nodeId) {
-        return new HyracksDataException(e.getComponent(), e.getErrorCode(), e.getMessage(), e.getCause(), nodeId,
-                e.getStackTrace(), e.getParams());
+    protected HyracksDataException(IError error, Throwable cause, SourceLocation sourceLoc, Serializable... params) {
+        super(error, error.component(), error.intValue(), error.errorMessage(), cause, sourceLoc, null, params);
     }
 }
diff --git a/hyracks-fullstack/hyracks/hyracks-api/src/main/java/org/apache/hyracks/api/exceptions/HyracksException.java b/hyracks-fullstack/hyracks/hyracks-api/src/main/java/org/apache/hyracks/api/exceptions/HyracksException.java
index 46a9b66..977e5d2 100644
--- a/hyracks-fullstack/hyracks/hyracks-api/src/main/java/org/apache/hyracks/api/exceptions/HyracksException.java
+++ b/hyracks-fullstack/hyracks/hyracks-api/src/main/java/org/apache/hyracks/api/exceptions/HyracksException.java
@@ -20,12 +20,12 @@
 
 import java.io.IOException;
 import java.io.Serializable;
-import java.util.Objects;
+import java.util.Optional;
 
 import org.apache.hyracks.api.util.ErrorMessageUtil;
 
 public class HyracksException extends IOException implements IFormattedException {
-    private static final long serialVersionUID = 1L;
+    private static final long serialVersionUID = 2L;
 
     public static final int UNKNOWN = 0;
     private final String component;
@@ -33,6 +33,7 @@
     private final Serializable[] params;
     private final String nodeId;
     private SourceLocation sourceLoc;
+    protected transient IError error;
     private transient volatile String msgCache;
 
     public static HyracksException create(Throwable cause) {
@@ -53,22 +54,12 @@
         return new HyracksException(cause);
     }
 
-    public static HyracksException create(int code, Serializable... params) {
-        return new HyracksException(ErrorCode.HYRACKS, code, ErrorCode.getErrorMessage(code), params);
+    public static HyracksException create(ErrorCode code, Serializable... params) {
+        return new HyracksException(code, params);
     }
 
-    public static HyracksException create(int code, Throwable cause, Serializable... params) {
-        return new HyracksException(ErrorCode.HYRACKS, code, ErrorCode.getErrorMessage(code), cause, params);
-    }
-
-    public HyracksException(String component, int errorCode, String message, Throwable cause, SourceLocation sourceLoc,
-            String nodeId, Serializable... params) {
-        super(message, cause);
-        this.sourceLoc = sourceLoc;
-        this.component = component;
-        this.errorCode = errorCode;
-        this.nodeId = nodeId;
-        this.params = params;
+    public static HyracksException create(ErrorCode code, Throwable cause, Serializable... params) {
+        return new HyracksException(code, cause, params);
     }
 
     /**
@@ -76,7 +67,24 @@
      */
     @Deprecated
     public HyracksException(String message) {
-        this(ErrorMessageUtil.NONE, UNKNOWN, message, null, null, (Serializable[]) null);
+        this(message, null);
+    }
+
+    protected HyracksException(IError error, String component, int intCode, String message, Throwable cause,
+            SourceLocation sourceLoc, String nodeId, Serializable... params) {
+        super(message, cause);
+        this.error = error;
+        this.sourceLoc = sourceLoc;
+        this.component = component;
+        this.errorCode = intCode;
+        this.nodeId = nodeId;
+        this.params = params;
+    }
+
+    protected HyracksException(IError errorCode, Throwable cause, SourceLocation sourceLoc, String nodeId,
+            Serializable... params) {
+        this(errorCode, errorCode.component(), errorCode.intValue(), errorCode.errorMessage(), cause, sourceLoc, nodeId,
+                params);
     }
 
     /**
@@ -84,7 +92,7 @@
      */
     @Deprecated
     protected HyracksException(Throwable cause) {
-        this(ErrorMessageUtil.NONE, UNKNOWN, ErrorMessageUtil.getCauseMessage(cause), cause, (Serializable[]) null);
+        this(String.valueOf(cause), cause);
     }
 
     /**
@@ -92,32 +100,24 @@
      */
     @Deprecated
     protected HyracksException(String message, Throwable cause) {
-        this(ErrorMessageUtil.NONE, UNKNOWN, message, cause, (String) null);
+        this(ErrorMessageUtil.NONE, UNKNOWN, message, cause);
     }
 
-    public HyracksException(String component, int errorCode, Serializable... params) {
-        this(component, errorCode, null, null, null, params);
+    public HyracksException(ErrorCode errorCode, Throwable cause, Serializable... params) {
+        this(errorCode.component(), errorCode.intValue(), errorCode.errorMessage(), cause, null, params);
     }
 
-    public HyracksException(Throwable cause, int errorCode, Serializable... params) {
-        this(ErrorMessageUtil.NONE, errorCode, ErrorMessageUtil.getCauseMessage(cause), cause, null, params);
+    public HyracksException(ErrorCode errorCode, Serializable... params) {
+        this(errorCode.component(), errorCode.intValue(), errorCode.errorMessage(), null, null, params);
     }
 
-    public HyracksException(String component, int errorCode, String message, Serializable... params) {
-        this(component, errorCode, message, null, null, params);
-    }
-
-    public HyracksException(String component, int errorCode, Throwable cause, Serializable... params) {
-        this(component, errorCode, ErrorMessageUtil.getCauseMessage(cause), cause, null, params);
-    }
-
-    public HyracksException(String component, int errorCode, String message, Throwable cause, Serializable... params) {
+    private HyracksException(String component, int errorCode, String message, Throwable cause, Serializable... params) {
         this(component, errorCode, message, cause, null, params);
     }
 
-    public HyracksException(String component, int errorCode, String message, Throwable cause, String nodeId,
+    private HyracksException(String component, int errorCode, String message, Throwable cause, String nodeId,
             Serializable... params) {
-        this(component, errorCode, message, cause, null, nodeId, params);
+        this(null, component, errorCode, message, cause, null, nodeId, params);
     }
 
     @Override
@@ -130,6 +130,7 @@
         return errorCode;
     }
 
+    @Override
     public Serializable[] getParams() {
         return params;
     }
@@ -138,6 +139,7 @@
         return nodeId;
     }
 
+    @Override
     public SourceLocation getSourceLocation() {
         return sourceLoc;
     }
@@ -148,19 +150,29 @@
 
     @Override
     public String getMessage() {
-        if (msgCache == null) {
-            msgCache = ErrorMessageUtil.formatMessage(component, errorCode, super.getMessage(), sourceLoc, params);
+        String message = msgCache;
+        if (message == null) {
+            msgCache = message =
+                    ErrorMessageUtil.formatMessage(component, errorCode, super.getMessage(), sourceLoc, params);
         }
-        return msgCache;
-    }
-
-    public boolean matches(String component, int errorCode) {
-        Objects.requireNonNull(component, "component");
-        return component.equals(this.component) && errorCode == this.errorCode;
+        return message;
     }
 
     @Override
     public String toString() {
         return getLocalizedMessage();
     }
+
+    @Override
+    public Optional<IError> getError() {
+        return Optional.ofNullable(error);
+    }
+
+    private void writeObject(java.io.ObjectOutputStream out) throws IOException {
+        ErrorMessageUtil.writeObjectWithError(error, out);
+    }
+
+    private void readObject(java.io.ObjectInputStream in) throws IOException, ClassNotFoundException {
+        error = ErrorMessageUtil.readObjectWithError(in).orElse(null);
+    }
 }
diff --git a/hyracks-fullstack/hyracks/hyracks-api/src/main/java/org/apache/hyracks/api/exceptions/IError.java b/hyracks-fullstack/hyracks/hyracks-api/src/main/java/org/apache/hyracks/api/exceptions/IError.java
new file mode 100644
index 0000000..6f889bb
--- /dev/null
+++ b/hyracks-fullstack/hyracks/hyracks-api/src/main/java/org/apache/hyracks/api/exceptions/IError.java
@@ -0,0 +1,41 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+package org.apache.hyracks.api.exceptions;
+
+/**
+ * A type-safe error, consisting of a string-based component, integer value, and error message
+ * @since 0.3.5.1
+ */
+public interface IError {
+    String component();
+
+    int intValue();
+
+    String errorMessage();
+
+    default String errorCode() {
+        final int intCode = intValue();
+        if (intCode < 1000) {
+            String pad = intCode < 10 ? "000" : intCode < 100 ? "00" : "0";
+            return component() + pad + intCode;
+        } else {
+            return component() + intCode;
+        }
+    }
+}
diff --git a/hyracks-fullstack/hyracks/hyracks-api/src/main/java/org/apache/hyracks/api/exceptions/IFormattedException.java b/hyracks-fullstack/hyracks/hyracks-api/src/main/java/org/apache/hyracks/api/exceptions/IFormattedException.java
index 0f873e1..b9d2deb 100644
--- a/hyracks-fullstack/hyracks/hyracks-api/src/main/java/org/apache/hyracks/api/exceptions/IFormattedException.java
+++ b/hyracks-fullstack/hyracks/hyracks-api/src/main/java/org/apache/hyracks/api/exceptions/IFormattedException.java
@@ -18,6 +18,11 @@
  */
 package org.apache.hyracks.api.exceptions;
 
+import java.io.Serializable;
+import java.util.Objects;
+import java.util.Optional;
+import java.util.stream.Stream;
+
 public interface IFormattedException {
 
     /**
@@ -40,4 +45,72 @@
      * @return the exception message
      */
     String getMessage();
-}
\ No newline at end of file
+
+    /**
+     * See {@link Throwable#getSuppressed()}
+     */
+    Throwable[] getSuppressed();
+
+    /**
+     * If available, returns the {@link IError} associated with this exception
+     * @return the error instance, otherwise {@link Optional#empty()}
+     * @since 0.3.5.1
+     */
+    Optional<IError> getError();
+
+    /**
+     * @return the source location
+     */
+    SourceLocation getSourceLocation();
+
+    /**
+     * @return the parameters to use when formatting
+     */
+    Serializable[] getParams();
+
+    /**
+     * Indicates whether this exception matches the supplied error code
+     */
+    default boolean matches(IError candidate) {
+        Objects.requireNonNull(candidate, "candidate");
+        return getComponent().equals(candidate.component()) && getErrorCode() == candidate.intValue();
+    }
+
+    /**
+     * Indicates whether this exception matches any of the supplied error codes
+     */
+    default boolean matchesAny(IError candidate, IError... otherCandidates) {
+        return matches(candidate) || Stream.of(otherCandidates).anyMatch(this::matches);
+    }
+
+    /**
+     * Tests for matching component & errorCode against supplied throwable
+     *
+     * @param candidate the error type to match
+     * @return <code>true</code> if the supplied {@link Throwable} matches the supplied candidate
+     */
+    static boolean matches(Throwable th, IError candidate) {
+        return th instanceof IFormattedException && ((IFormattedException) th).matches(candidate);
+    }
+
+    /**
+     * Tests for matching component & errorCode against supplied throwable
+     *
+     * @return <code>true</code> if the supplied {@link Throwable} matches any of the supplied candidates
+     */
+    static boolean matchesAny(Throwable th, IError candidate, IError... otherCandidates) {
+        return th instanceof IFormattedException && ((IFormattedException) th).matchesAny(candidate, otherCandidates);
+    }
+
+    /**
+     * If the supplied {@link Throwable} is an instance of {@link IFormattedException}, return the {@link IError}
+     * associated with this exception if available
+     *
+     * @return the error instance, otherwise {@link Optional#empty()}
+     * @since 0.3.5.1
+     */
+    static Optional<IError> getError(Throwable throwable) {
+        return throwable instanceof IFormattedException ? ((IFormattedException) throwable).getError()
+                : Optional.empty();
+    }
+}
diff --git a/hyracks-fullstack/hyracks/hyracks-api/src/main/java/org/apache/hyracks/api/exceptions/Warning.java b/hyracks-fullstack/hyracks/hyracks-api/src/main/java/org/apache/hyracks/api/exceptions/Warning.java
index 3face66..5f01559 100644
--- a/hyracks-fullstack/hyracks/hyracks-api/src/main/java/org/apache/hyracks/api/exceptions/Warning.java
+++ b/hyracks-fullstack/hyracks/hyracks-api/src/main/java/org/apache/hyracks/api/exceptions/Warning.java
@@ -24,30 +24,29 @@
 import java.io.Serializable;
 import java.util.Objects;
 
+import org.apache.commons.lang3.SerializationUtils;
 import org.apache.hyracks.api.util.ErrorMessageUtil;
 
 public class Warning implements Serializable {
 
-    private static final long serialVersionUID = 1L;
+    private static final long serialVersionUID = 2L;
     private final String component;
     private final SourceLocation srcLocation;
     private final int code;
     private final String message;
+    private final Serializable[] params;
 
-    private Warning(String component, SourceLocation srcLocation, int code, String message) {
+    private Warning(String component, SourceLocation srcLocation, int code, String message, Serializable... params) {
         this.component = component;
         this.srcLocation = srcLocation;
         this.code = code;
         this.message = message;
+        this.params = params;
     }
 
-    public static Warning of(String component, SourceLocation srcLocation, int code, String message) {
-        return new Warning(component, srcLocation, code, message);
-    }
-
-    public static Warning forHyracks(SourceLocation srcLocation, int code, Serializable... params) {
-        return Warning.of(ErrorCode.HYRACKS, srcLocation, code, ErrorMessageUtil.formatMessage(ErrorCode.HYRACKS, code,
-                ErrorCode.getErrorMessage(code), srcLocation, params));
+    public static Warning of(SourceLocation srcLocation, IError code, Serializable... params) {
+        return new Warning(code.component(), srcLocation, code.intValue(), ErrorMessageUtil
+                .formatMessage(code.component(), code.intValue(), code.errorMessage(), srcLocation, params), params);
     }
 
     public String getComponent() {
@@ -88,13 +87,25 @@
         output.writeInt(code);
         output.writeUTF(message);
         SourceLocation.writeFields(srcLocation, output);
+        writeParams(output, params);
+    }
+
+    private static void writeParams(DataOutput output, Serializable[] params) throws IOException {
+        byte[] serialize = SerializationUtils.serialize(params);
+        output.writeInt(serialize.length);
+        output.write(serialize);
     }
 
     public static Warning create(DataInput input) throws IOException {
         String comp = input.readUTF();
         int code = input.readInt();
         String msg = input.readUTF();
-        return new Warning(comp, SourceLocation.create(input), code, msg);
+        SourceLocation sourceLocation = SourceLocation.create(input);
+        int paramsLen = input.readInt();
+        byte[] paramsBytes = new byte[paramsLen];
+        input.readFully(paramsBytes, 0, paramsBytes.length);
+        Serializable[] params = SerializationUtils.deserialize(paramsBytes);
+        return new Warning(comp, sourceLocation, code, msg, params);
     }
 
     @Override
@@ -102,4 +113,8 @@
         return "Warning{" + "component='" + component + '\'' + ", srcLocation=" + srcLocation + ", code=" + code
                 + ", message='" + message + '\'' + '}';
     }
+
+    public Serializable[] getParams() {
+        return params;
+    }
 }
diff --git a/hyracks-fullstack/hyracks/hyracks-api/src/main/java/org/apache/hyracks/api/io/IODeviceHandle.java b/hyracks-fullstack/hyracks/hyracks-api/src/main/java/org/apache/hyracks/api/io/IODeviceHandle.java
index a2d28e1..c826c2f 100644
--- a/hyracks-fullstack/hyracks/hyracks-api/src/main/java/org/apache/hyracks/api/io/IODeviceHandle.java
+++ b/hyracks-fullstack/hyracks/hyracks-api/src/main/java/org/apache/hyracks/api/io/IODeviceHandle.java
@@ -20,6 +20,7 @@
 
 import java.io.File;
 import java.io.Serializable;
+import java.nio.file.Paths;
 import java.util.ArrayList;
 import java.util.List;
 
@@ -80,7 +81,7 @@
     public static List<IODeviceHandle> getDevices(String[] ioDevices) {
         List<IODeviceHandle> devices = new ArrayList<>();
         for (String ioDevice : ioDevices) {
-            String devPath = ioDevice.trim();
+            String devPath = Paths.get(ioDevice.trim()).toAbsolutePath().normalize().toString();
             devices.add(new IODeviceHandle(new File(devPath), "."));
         }
         return devices;
diff --git a/hyracks-fullstack/hyracks/hyracks-api/src/main/java/org/apache/hyracks/api/network/INetworkSecurityConfig.java b/hyracks-fullstack/hyracks/hyracks-api/src/main/java/org/apache/hyracks/api/network/INetworkSecurityConfig.java
index 772ee9f..32f784b 100644
--- a/hyracks-fullstack/hyracks/hyracks-api/src/main/java/org/apache/hyracks/api/network/INetworkSecurityConfig.java
+++ b/hyracks-fullstack/hyracks/hyracks-api/src/main/java/org/apache/hyracks/api/network/INetworkSecurityConfig.java
@@ -19,9 +19,10 @@
 package org.apache.hyracks.api.network;
 
 import java.io.File;
+import java.io.Serializable;
 import java.security.KeyStore;
 
-public interface INetworkSecurityConfig {
+public interface INetworkSecurityConfig extends Serializable {
 
     /**
      * Indicates if SSL is enabled
@@ -57,4 +58,4 @@
      * @return the trust store file
      */
     File getTrustStoreFile();
-}
\ No newline at end of file
+}
diff --git a/hyracks-fullstack/hyracks/hyracks-api/src/main/java/org/apache/hyracks/api/network/INetworkSecurityManager.java b/hyracks-fullstack/hyracks/hyracks-api/src/main/java/org/apache/hyracks/api/network/INetworkSecurityManager.java
index 2cdf525..eb52436 100644
--- a/hyracks-fullstack/hyracks/hyracks-api/src/main/java/org/apache/hyracks/api/network/INetworkSecurityManager.java
+++ b/hyracks-fullstack/hyracks/hyracks-api/src/main/java/org/apache/hyracks/api/network/INetworkSecurityManager.java
@@ -57,4 +57,4 @@
      * @return the current configuration
      */
     INetworkSecurityConfig getConfiguration();
-}
\ No newline at end of file
+}
diff --git a/hyracks-fullstack/hyracks/hyracks-api/src/main/java/org/apache/hyracks/api/network/ISocketChannel.java b/hyracks-fullstack/hyracks/hyracks-api/src/main/java/org/apache/hyracks/api/network/ISocketChannel.java
index 5cfa442..569f64b 100644
--- a/hyracks-fullstack/hyracks/hyracks-api/src/main/java/org/apache/hyracks/api/network/ISocketChannel.java
+++ b/hyracks-fullstack/hyracks/hyracks-api/src/main/java/org/apache/hyracks/api/network/ISocketChannel.java
@@ -98,4 +98,4 @@
     default boolean isOpen() {
         return getSocketChannel().isOpen();
     }
-}
\ No newline at end of file
+}
diff --git a/hyracks-fullstack/hyracks/hyracks-api/src/main/java/org/apache/hyracks/api/result/IJobResultCallback.java b/hyracks-fullstack/hyracks/hyracks-api/src/main/java/org/apache/hyracks/api/result/IJobResultCallback.java
index 2d5fea1..fe7eb36 100644
--- a/hyracks-fullstack/hyracks/hyracks-api/src/main/java/org/apache/hyracks/api/result/IJobResultCallback.java
+++ b/hyracks-fullstack/hyracks/hyracks-api/src/main/java/org/apache/hyracks/api/result/IJobResultCallback.java
@@ -29,4 +29,4 @@
      * @param resultJobRecord
      */
     void completed(JobId jobId, ResultJobRecord resultJobRecord);
-}
\ No newline at end of file
+}
diff --git a/hyracks-fullstack/hyracks/hyracks-api/src/main/java/org/apache/hyracks/api/rewriter/runtime/SuperActivity.java b/hyracks-fullstack/hyracks/hyracks-api/src/main/java/org/apache/hyracks/api/rewriter/runtime/SuperActivity.java
index ddcfd78..55eaf68 100644
--- a/hyracks-fullstack/hyracks/hyracks-api/src/main/java/org/apache/hyracks/api/rewriter/runtime/SuperActivity.java
+++ b/hyracks-fullstack/hyracks/hyracks-api/src/main/java/org/apache/hyracks/api/rewriter/runtime/SuperActivity.java
@@ -54,6 +54,11 @@
     }
 
     @Override
+    public String getDisplayName() {
+        return "SA";
+    }
+
+    @Override
     public IOperatorNodePushable createPushRuntime(IHyracksTaskContext ctx,
             final IRecordDescriptorProvider recordDescProvider, final int partition, final int nPartitions)
             throws HyracksDataException {
diff --git a/hyracks-fullstack/hyracks/hyracks-api/src/main/java/org/apache/hyracks/api/rewriter/runtime/SuperActivityOperatorNodePushable.java b/hyracks-fullstack/hyracks/hyracks-api/src/main/java/org/apache/hyracks/api/rewriter/runtime/SuperActivityOperatorNodePushable.java
index 168d7dd..e43d72a 100644
--- a/hyracks-fullstack/hyracks/hyracks-api/src/main/java/org/apache/hyracks/api/rewriter/runtime/SuperActivityOperatorNodePushable.java
+++ b/hyracks-fullstack/hyracks/hyracks-api/src/main/java/org/apache/hyracks/api/rewriter/runtime/SuperActivityOperatorNodePushable.java
@@ -55,6 +55,7 @@
  * connected activities in a single thread.
  */
 public class SuperActivityOperatorNodePushable implements IOperatorNodePushable {
+    private static final String CLASS_ABBREVIATION = "SAO";
     private final Map<ActivityId, IOperatorNodePushable> operatorNodePushables = new HashMap<>();
     private final List<IOperatorNodePushable> operatorNodePushablesBFSOrder = new ArrayList<>();
     private final Map<ActivityId, IActivity> startActivities;
@@ -221,10 +222,8 @@
                 tasks.add(ctx.getExecutorService().submit(() -> {
                     startSemaphore.release();
                     try {
-                        Thread.currentThread()
-                                .setName(Thread.currentThread().getName() + ":" + ctx.getJobletContext().getJobId()
-                                        + ":" + ctx.getTaskAttemptId() + ":"
-                                        + SuperActivityOperatorNodePushable.class.getSimpleName());
+                        Thread.currentThread().setName(CLASS_ABBREVIATION + ":" + ctx.getJobletContext().getJobId()
+                                + ":" + ctx.getTaskAttemptId());
                         action.run(op);
                     } catch (Throwable th) { // NOSONAR: Must catch all causes of failure
                         failures.offer(th);
diff --git a/hyracks-fullstack/hyracks/hyracks-api/src/main/java/org/apache/hyracks/api/util/ErrorMessageUtil.java b/hyracks-fullstack/hyracks/hyracks-api/src/main/java/org/apache/hyracks/api/util/ErrorMessageUtil.java
index 8758ef7..70b13fa 100644
--- a/hyracks-fullstack/hyracks/hyracks-api/src/main/java/org/apache/hyracks/api/util/ErrorMessageUtil.java
+++ b/hyracks-fullstack/hyracks/hyracks-api/src/main/java/org/apache/hyracks/api/util/ErrorMessageUtil.java
@@ -21,12 +21,17 @@
 
 import java.io.IOException;
 import java.io.InputStream;
+import java.io.ObjectInputStream;
+import java.io.ObjectOutputStream;
 import java.io.Serializable;
+import java.util.Arrays;
 import java.util.Formatter;
 import java.util.HashMap;
 import java.util.Map;
+import java.util.Optional;
 import java.util.Properties;
 
+import org.apache.hyracks.api.exceptions.IError;
 import org.apache.hyracks.api.exceptions.IFormattedException;
 import org.apache.hyracks.api.exceptions.SourceLocation;
 import org.apache.logging.log4j.Level;
@@ -97,12 +102,15 @@
         try (Formatter fmt = new Formatter()) {
             if (!NONE.equals(component)) {
                 fmt.format("%1$s%2$04d: ", component, errorCode);
+
+                // if the message is already formatted, just return it
+                if (message.startsWith(fmt.toString())) {
+                    return message;
+                }
             }
-            // if the message is already formatted, just return it
-            if (!fmt.toString().isEmpty() && message.startsWith(fmt.toString())) {
-                return message;
+            if (message != null) {
+                fmt.format(message, (Object[]) params);
             }
-            fmt.format(message == null ? "null" : message, (Object[]) params);
             if (sourceLoc != null) {
                 fmt.out().append(" (in line ").append(String.valueOf(sourceLoc.getLine())).append(", at column ")
                         .append(String.valueOf(sourceLoc.getColumn())).append(')');
@@ -110,8 +118,10 @@
             return fmt.out().toString();
         } catch (Exception e) {
             // Do not throw further exceptions during exception processing.
-            LOGGER.log(Level.WARN, e.getLocalizedMessage(), e);
-            return e.getMessage();
+            final String paramsString = Arrays.toString(params);
+            LOGGER.log(Level.WARN, "error formatting {}{}: message {} params {}", component, errorCode, message,
+                    paramsString, e);
+            return message + "; " + paramsString;
         }
     }
 
@@ -121,4 +131,37 @@
         }
         return String.valueOf(t);
     }
+
+    public static String[] defineMessageEnumOrdinalMap(IError[] values, String resourcePath) {
+        String[] enumMessages = new String[values.length];
+        try (InputStream resourceStream = values[0].getClass().getClassLoader().getResourceAsStream(resourcePath)) {
+            Map<Integer, String> errorMessageMap = loadErrorMap(resourceStream);
+            for (IError error : values) {
+                enumMessages[((Enum) error).ordinal()] = errorMessageMap.computeIfAbsent(error.intValue(), intValue -> {
+                    throw new IllegalStateException("error message missing for " + error + " (" + intValue + ")");
+                });
+            }
+        } catch (Exception e) {
+            throw new IllegalStateException(e);
+        }
+        return enumMessages;
+    }
+
+    public static void writeObjectWithError(IError error, ObjectOutputStream out) throws IOException {
+        out.defaultWriteObject();
+        out.writeObject(error);
+    }
+
+    public static Optional<IError> readObjectWithError(ObjectInputStream in)
+            throws IOException, ClassNotFoundException {
+        in.defaultReadObject();
+        try {
+            return Optional.ofNullable((IError) in.readObject());
+        } catch (IllegalArgumentException e) {
+            // this is expected in case of error codes not available in this version; return null
+            LOGGER.debug("unable to deserialize error object due to {}, the error reference will be empty",
+                    String.valueOf(e));
+            return Optional.empty();
+        }
+    }
 }
diff --git a/hyracks-fullstack/hyracks/hyracks-api/src/main/java/org/apache/hyracks/api/util/ExceptionUtils.java b/hyracks-fullstack/hyracks/hyracks-api/src/main/java/org/apache/hyracks/api/util/ExceptionUtils.java
index 21f393c..d748ed8 100644
--- a/hyracks-fullstack/hyracks/hyracks-api/src/main/java/org/apache/hyracks/api/util/ExceptionUtils.java
+++ b/hyracks-fullstack/hyracks/hyracks-api/src/main/java/org/apache/hyracks/api/util/ExceptionUtils.java
@@ -21,9 +21,14 @@
 import java.util.ArrayList;
 import java.util.Collection;
 import java.util.List;
+import java.util.Map;
+import java.util.function.Function;
 
 import org.apache.hyracks.api.exceptions.ErrorCode;
 import org.apache.hyracks.api.exceptions.HyracksDataException;
+import org.apache.hyracks.util.ThrowingFunction;
+
+import com.google.common.util.concurrent.UncheckedExecutionException;
 
 /**
  * @author yingyib
@@ -65,7 +70,7 @@
                     newExceptions.add(e);
                 }
             } else {
-                newExceptions.add(new HyracksDataException(ErrorCode.HYRACKS, ErrorCode.FAILURE_ON_NODE, e, nodeId));
+                newExceptions.add(HyracksDataException.create(ErrorCode.FAILURE_ON_NODE, e, nodeId));
             }
         }
         exceptions.clear();
@@ -133,4 +138,24 @@
     public static boolean causedByInterrupt(Throwable th) {
         return getRootCause(th) instanceof InterruptedException;
     }
+
+    /**
+     * Convenience utility method to provide a form of {@link Map#computeIfAbsent(Object, Function)} which allows
+     * throwable mapping functions.  Any exceptions thrown by the mapping function is propagated as an instance of
+     * {@link HyracksDataException}
+     */
+    public static <K, V> V computeIfAbsent(Map<K, V> map, K key, ThrowingFunction<K, V> function)
+            throws HyracksDataException {
+        try {
+            return map.computeIfAbsent(key, k -> {
+                try {
+                    return function.process(k);
+                } catch (Exception e) {
+                    throw new UncheckedExecutionException(e);
+                }
+            });
+        } catch (UncheckedExecutionException e) {
+            throw HyracksDataException.create(e.getCause());
+        }
+    }
 }
diff --git a/hyracks-fullstack/hyracks/hyracks-api/src/main/java/org/apache/hyracks/api/util/ExecutionTimeStopWatch.java b/hyracks-fullstack/hyracks/hyracks-api/src/main/java/org/apache/hyracks/api/util/ExecutionTimeStopWatch.java
index 4613fd5..5577c9b 100644
--- a/hyracks-fullstack/hyracks/hyracks-api/src/main/java/org/apache/hyracks/api/util/ExecutionTimeStopWatch.java
+++ b/hyracks-fullstack/hyracks/hyracks-api/src/main/java/org/apache/hyracks/api/util/ExecutionTimeStopWatch.java
@@ -95,4 +95,4 @@
         return endTimeStamp;
     }
 
-}
\ No newline at end of file
+}
diff --git a/hyracks-fullstack/hyracks/hyracks-api/src/main/java/org/apache/hyracks/api/util/HyracksThrowingSupplier.java b/hyracks-fullstack/hyracks/hyracks-api/src/main/java/org/apache/hyracks/api/util/HyracksThrowingSupplier.java
new file mode 100644
index 0000000..c6c3922
--- /dev/null
+++ b/hyracks-fullstack/hyracks/hyracks-api/src/main/java/org/apache/hyracks/api/util/HyracksThrowingSupplier.java
@@ -0,0 +1,26 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+package org.apache.hyracks.api.util;
+
+import org.apache.hyracks.api.exceptions.HyracksDataException;
+
+@FunctionalInterface
+public interface HyracksThrowingSupplier<T> {
+    T get() throws HyracksDataException;
+}
diff --git a/hyracks-fullstack/hyracks/hyracks-api/src/main/java/org/apache/hyracks/api/util/InvokeUtil.java b/hyracks-fullstack/hyracks/hyracks-api/src/main/java/org/apache/hyracks/api/util/InvokeUtil.java
index 5d52ed9..7d04cf2 100644
--- a/hyracks-fullstack/hyracks/hyracks-api/src/main/java/org/apache/hyracks/api/util/InvokeUtil.java
+++ b/hyracks-fullstack/hyracks/hyracks-api/src/main/java/org/apache/hyracks/api/util/InvokeUtil.java
@@ -270,7 +270,7 @@
             IDelay delay, IFailedAttemptCallback onFailure) throws HyracksDataException {
         Throwable failure;
         int attempt = 0;
-        while (true) {
+        while (!Thread.currentThread().isInterrupted()) {
             attempt++;
             try {
                 return action.compute();
@@ -278,8 +278,11 @@
                 failure = th;
                 try {
                     long delayMs = delay.calculate(attempt);
-                    if (!policy.retry(th) || span.remaining(TimeUnit.MILLISECONDS) < delayMs) {
+                    if (!policy.retry(th) || span.elapsed() || span.remaining(TimeUnit.MILLISECONDS) < delayMs) {
                         onFailure.attemptFailed(action, attempt, true, span, failure);
+                        if (th instanceof Error) {
+                            throw (Error) th;
+                        }
                         throw HyracksDataException.create(failure);
                     } else {
                         onFailure.attemptFailed(action, attempt, false, span, failure);
@@ -291,6 +294,7 @@
                 }
             }
         }
+        throw HyracksDataException.create(new InterruptedException());
     }
 
     @FunctionalInterface
diff --git a/hyracks-fullstack/hyracks/hyracks-api/src/main/java/org/apache/hyracks/api/util/StopWatch.java b/hyracks-fullstack/hyracks/hyracks-api/src/main/java/org/apache/hyracks/api/util/StopWatch.java
index a1a39cb..0351fba 100644
--- a/hyracks-fullstack/hyracks/hyracks-api/src/main/java/org/apache/hyracks/api/util/StopWatch.java
+++ b/hyracks-fullstack/hyracks/hyracks-api/src/main/java/org/apache/hyracks/api/util/StopWatch.java
@@ -42,4 +42,4 @@
         return unit.convert(elapsedTime, TimeUnit.NANOSECONDS);
     }
 
-}
\ No newline at end of file
+}
diff --git a/hyracks-fullstack/hyracks/hyracks-api/src/main/java/org/apache/hyracks/util/ParseUtil.java b/hyracks-fullstack/hyracks/hyracks-api/src/main/java/org/apache/hyracks/util/ParseUtil.java
new file mode 100644
index 0000000..63fec09
--- /dev/null
+++ b/hyracks-fullstack/hyracks/hyracks-api/src/main/java/org/apache/hyracks/util/ParseUtil.java
@@ -0,0 +1,54 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+package org.apache.hyracks.util;
+
+import java.util.StringJoiner;
+
+import org.apache.hyracks.api.exceptions.ErrorCode;
+import org.apache.hyracks.api.exceptions.IWarningCollector;
+import org.apache.hyracks.api.exceptions.Warning;
+
+public class ParseUtil {
+
+    private ParseUtil() {
+    }
+
+    public static void warn(IWarningCollector warningCollector, String dataSourceName, long lineNum, int fieldNum,
+            String warnMessage) {
+        warningCollector.warn(Warning.of(null, ErrorCode.PARSING_ERROR,
+                asLocationDetailString(dataSourceName, lineNum, fieldNum), warnMessage));
+    }
+
+    public static String asLocationDetailString(String dataSource, long lineNum, Object fieldIdentifier) {
+        StringJoiner details = new StringJoiner(" ");
+        details.setEmptyValue("N/A");
+        if (dataSource != null && !dataSource.isEmpty()) {
+            details.add(dataSource);
+        }
+        if (lineNum >= 0) {
+            details.add("line " + lineNum);
+        }
+        if (fieldIdentifier instanceof Number) {
+            details.add("field " + fieldIdentifier);
+        } else if (fieldIdentifier instanceof String && !((String) fieldIdentifier).isEmpty()) {
+            details.add("field '" + fieldIdentifier + "'");
+        }
+        return "at " + details;
+    }
+}
diff --git a/hyracks-fullstack/hyracks/hyracks-api/src/main/resources/errormsg/en.properties b/hyracks-fullstack/hyracks/hyracks-api/src/main/resources/errormsg/en.properties
index 01895a6..4d9c60b 100644
--- a/hyracks-fullstack/hyracks/hyracks-api/src/main/resources/errormsg/en.properties
+++ b/hyracks-fullstack/hyracks/hyracks-api/src/main/resources/errormsg/en.properties
@@ -139,10 +139,11 @@
 119 = Unsupported window specification: PARTITION BY %1$s, ORDER BY %2$s
 120 = End of file
 121 = A numeric type promotion error has occurred: %1$s
-122 = Encountered an error while printing the plan
+122 = Encountered an error while printing the plan: %1$s
 123 = Insufficient memory is provided for the join operators, please increase the join memory budget.
-124 = Parsing error at %1$s line %2$s field %3$s: %4$s
+124 = Parsing error %s: %s
 125 = Invalid inverted list type traits: %1$s
+126 = Illegal state. %1$s
 
 10000 = The given rule collection %1$s is not an instance of the List class.
 10001 = Cannot compose partition constraint %1$s with %2$s
@@ -152,5 +153,4 @@
 10005 = Operator is not implemented: %1$s
 10006 = Could not apply %1$s hint: %2$s
 10007 = Encountered a cross product join
-10008 = Inappropriate use of group by all with decor variables
-10009 = Illegal state. %1$s
\ No newline at end of file
+10008 = Inappropriate use of group by all with decor variables
\ No newline at end of file
diff --git a/hyracks-fullstack/hyracks/hyracks-api/src/test/java/org/apache/hyracks/api/dataflow/IActivityTest.java b/hyracks-fullstack/hyracks/hyracks-api/src/test/java/org/apache/hyracks/api/dataflow/IActivityTest.java
new file mode 100644
index 0000000..98830c4
--- /dev/null
+++ b/hyracks-fullstack/hyracks/hyracks-api/src/test/java/org/apache/hyracks/api/dataflow/IActivityTest.java
@@ -0,0 +1,54 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+package org.apache.hyracks.api.dataflow;
+
+import static org.apache.hyracks.api.dataflow.IActivity.DisplayNameHelper.toDisplayName;
+
+import org.apache.hyracks.api.context.IHyracksTaskContext;
+import org.apache.hyracks.api.dataflow.value.IRecordDescriptorProvider;
+import org.apache.hyracks.api.exceptions.HyracksDataException;
+import org.apache.hyracks.api.rewriter.runtime.SuperActivity;
+import org.junit.Assert;
+import org.junit.Test;
+
+public class IActivityTest {
+    @Test
+    public void testDisplayName() {
+        IActivity dummyActivity = new DummyActivity();
+        final String displayName = dummyActivity.getDisplayName();
+        Assert.assertEquals("o.a.h.a.dataflow.DummyActivity", displayName);
+        Assert.assertEquals("o.a.h.a.r.runtime.SuperActivity", toDisplayName(SuperActivity.class.getName()));
+        Assert.assertEquals("o.a.h.a.r.o.std.SplitOperatorDescriptor$AbstractReplicateOperatorDescriptor",
+                toDisplayName("org.apache.hyracks.algebricks.runtime.operators.std.SplitOperatorDescriptor"
+                        + "$AbstractReplicateOperatorDescriptor"));
+    }
+}
+
+class DummyActivity implements IActivity {
+    @Override
+    public ActivityId getActivityId() {
+        return null;
+    }
+
+    @Override
+    public IOperatorNodePushable createPushRuntime(IHyracksTaskContext ctx,
+            IRecordDescriptorProvider recordDescProvider, int partition, int nPartitions) throws HyracksDataException {
+        return null;
+    }
+}
diff --git a/hyracks-fullstack/hyracks/hyracks-api/src/test/java/org/apache/hyracks/api/job/resource/ClusterCapacityTest.java b/hyracks-fullstack/hyracks/hyracks-api/src/test/java/org/apache/hyracks/api/job/resource/ClusterCapacityTest.java
index 277e8e2..e8bc546 100644
--- a/hyracks-fullstack/hyracks/hyracks-api/src/test/java/org/apache/hyracks/api/job/resource/ClusterCapacityTest.java
+++ b/hyracks-fullstack/hyracks/hyracks-api/src/test/java/org/apache/hyracks/api/job/resource/ClusterCapacityTest.java
@@ -47,14 +47,14 @@
         try {
             capacity.getMemoryByteSize(nodeId);
         } catch (HyracksException e) {
-            nodeNotExist = e.getErrorCode() == ErrorCode.NO_SUCH_NODE;
+            nodeNotExist = e.matches(ErrorCode.NO_SUCH_NODE);
         }
         Assert.assertTrue(nodeNotExist);
         nodeNotExist = false;
         try {
             capacity.getCores(nodeId);
         } catch (HyracksException e) {
-            nodeNotExist = e.getErrorCode() == ErrorCode.NO_SUCH_NODE;
+            nodeNotExist = e.matches(ErrorCode.NO_SUCH_NODE);
         }
         Assert.assertTrue(nodeNotExist);
 
@@ -70,14 +70,14 @@
         try {
             capacity.getMemoryByteSize(nodeId);
         } catch (HyracksException e) {
-            nodeNotExist = e.getErrorCode() == ErrorCode.NO_SUCH_NODE;
+            nodeNotExist = e.matches(ErrorCode.NO_SUCH_NODE);
         }
         Assert.assertTrue(nodeNotExist);
         nodeNotExist = false;
         try {
             capacity.getCores(nodeId);
         } catch (HyracksException e) {
-            nodeNotExist = e.getErrorCode() == ErrorCode.NO_SUCH_NODE;
+            nodeNotExist = e.matches(ErrorCode.NO_SUCH_NODE);
         }
         Assert.assertTrue(nodeNotExist);
     }
diff --git a/hyracks-fullstack/hyracks/hyracks-api/src/test/java/org/apache/hyracks/api/test/CountAndThrowError.java b/hyracks-fullstack/hyracks/hyracks-api/src/test/java/org/apache/hyracks/api/test/CountAndThrowError.java
index 19998a7..207874e 100644
--- a/hyracks-fullstack/hyracks/hyracks-api/src/test/java/org/apache/hyracks/api/test/CountAndThrowError.java
+++ b/hyracks-fullstack/hyracks/hyracks-api/src/test/java/org/apache/hyracks/api/test/CountAndThrowError.java
@@ -39,4 +39,4 @@
         count++;
         throw new UnknownError(errorMessage);
     }
-}
\ No newline at end of file
+}
diff --git a/hyracks-fullstack/hyracks/hyracks-api/src/test/java/org/apache/hyracks/api/test/CountAndThrowException.java b/hyracks-fullstack/hyracks/hyracks-api/src/test/java/org/apache/hyracks/api/test/CountAndThrowException.java
index 5a5ad59..c9dd88d 100644
--- a/hyracks-fullstack/hyracks/hyracks-api/src/test/java/org/apache/hyracks/api/test/CountAndThrowException.java
+++ b/hyracks-fullstack/hyracks/hyracks-api/src/test/java/org/apache/hyracks/api/test/CountAndThrowException.java
@@ -39,4 +39,4 @@
         count++;
         throw new HyracksDataException(errorMessage);
     }
-}
\ No newline at end of file
+}
diff --git a/hyracks-fullstack/hyracks/hyracks-api/src/test/java/org/apache/hyracks/api/test/CountAnswer.java b/hyracks-fullstack/hyracks/hyracks-api/src/test/java/org/apache/hyracks/api/test/CountAnswer.java
index e8a6654..2e0e0e4 100644
--- a/hyracks-fullstack/hyracks/hyracks-api/src/test/java/org/apache/hyracks/api/test/CountAnswer.java
+++ b/hyracks-fullstack/hyracks/hyracks-api/src/test/java/org/apache/hyracks/api/test/CountAnswer.java
@@ -43,4 +43,4 @@
     public void reset() {
         count = 0;
     }
-}
\ No newline at end of file
+}
diff --git a/hyracks-fullstack/hyracks/hyracks-api/src/test/java/org/apache/hyracks/api/test/HyracksDataExceptionTest.java b/hyracks-fullstack/hyracks/hyracks-api/src/test/java/org/apache/hyracks/api/test/HyracksDataExceptionTest.java
index c8c1790..810f410 100644
--- a/hyracks-fullstack/hyracks/hyracks-api/src/test/java/org/apache/hyracks/api/test/HyracksDataExceptionTest.java
+++ b/hyracks-fullstack/hyracks/hyracks-api/src/test/java/org/apache/hyracks/api/test/HyracksDataExceptionTest.java
@@ -20,7 +20,6 @@
 
 import org.apache.hyracks.api.exceptions.ErrorCode;
 import org.apache.hyracks.api.exceptions.HyracksDataException;
-import org.apache.hyracks.api.util.ErrorMessageUtil;
 import org.junit.Assert;
 import org.junit.Test;
 
@@ -32,12 +31,4 @@
         HyracksDataException causeWithNodeId = HyracksDataException.create(cause, "nc1");
         Assert.assertEquals(cause.getMessage(), causeWithNodeId.getMessage());
     }
-
-    @Test
-    public void returnedMessageWithNoComponentTest() {
-        HyracksDataException cause = new HyracksDataException(ErrorMessageUtil.NONE, ErrorCode.ERROR_PROCESSING_TUPLE,
-                ErrorCode.getErrorMessage(ErrorCode.ERROR_PROCESSING_TUPLE), 2);
-        HyracksDataException causeWithNodeId = HyracksDataException.create(cause, "nc1");
-        Assert.assertEquals(cause.getMessage(), causeWithNodeId.getMessage());
-    }
-}
\ No newline at end of file
+}
diff --git a/hyracks-fullstack/hyracks/hyracks-client/src/main/java/org/apache/hyracks/client/result/ResultSetReader.java b/hyracks-fullstack/hyracks/hyracks-client/src/main/java/org/apache/hyracks/client/result/ResultSetReader.java
index 3c5a3d1..b29e2ea2 100644
--- a/hyracks-fullstack/hyracks/hyracks-client/src/main/java/org/apache/hyracks/client/result/ResultSetReader.java
+++ b/hyracks-fullstack/hyracks/hyracks-client/src/main/java/org/apache/hyracks/client/result/ResultSetReader.java
@@ -77,7 +77,7 @@
         try {
             return resultDirectory.getResultStatus(jobId, resultSetId);
         } catch (HyracksDataException e) {
-            if (e.getErrorCode() != ErrorCode.NO_RESULT_SET) {
+            if (!e.matches(ErrorCode.NO_RESULT_SET)) {
                 LOGGER.log(Level.WARN, "Exception retrieving result set for job " + jobId, e);
             }
         } catch (Exception e) {
@@ -135,7 +135,7 @@
         try {
             return resultDirectory.getResultMetadata(jobId, resultSetId);
         } catch (HyracksDataException e) {
-            if (e.getErrorCode() != ErrorCode.NO_RESULT_SET) {
+            if (!e.matches(ErrorCode.NO_RESULT_SET)) {
                 LOGGER.log(Level.WARN, "Exception retrieving result set for job " + jobId, e);
             }
         } catch (Exception e) {
diff --git a/hyracks-fullstack/hyracks/hyracks-control/hyracks-control-cc/src/main/java/org/apache/hyracks/control/cc/ClusterControllerIPCI.java b/hyracks-fullstack/hyracks/hyracks-control/hyracks-control-cc/src/main/java/org/apache/hyracks/control/cc/ClusterControllerIPCI.java
index d263cc0..d350f61 100644
--- a/hyracks-fullstack/hyracks/hyracks-control/hyracks-control-cc/src/main/java/org/apache/hyracks/control/cc/ClusterControllerIPCI.java
+++ b/hyracks-fullstack/hyracks/hyracks-control/hyracks-control-cc/src/main/java/org/apache/hyracks/control/cc/ClusterControllerIPCI.java
@@ -129,8 +129,16 @@
                 break;
             case SEND_APPLICATION_MESSAGE:
                 CCNCFunctions.SendApplicationMessageFunction rsf = (CCNCFunctions.SendApplicationMessageFunction) fn;
-                ccs.getWorkQueue().schedule(
-                        new ApplicationMessageWork(ccs, rsf.getMessage(), rsf.getDeploymentId(), rsf.getNodeId()));
+                ApplicationMessageWork work =
+                        new ApplicationMessageWork(ccs, rsf.getMessage(), rsf.getDeploymentId(), rsf.getNodeId());
+                if (rsf.isRealTime()) {
+                    final ExecutorService executor = ccs.getExecutor();
+                    if (executor != null) {
+                        executor.execute(work);
+                    }
+                } else {
+                    ccs.getWorkQueue().schedule(work);
+                }
                 break;
             case GET_NODE_CONTROLLERS_INFO:
                 ccs.getWorkQueue().schedule(new GetNodeControllersInfoWork(ccs.getNodeManager(),
@@ -181,4 +189,4 @@
             executor.execute(new NodeHeartbeatWork(ccs, nhf.getNodeId(), nhf.getHeartbeatData(), nhf.getNcAddress()));
         }
     }
-}
\ No newline at end of file
+}
diff --git a/hyracks-fullstack/hyracks/hyracks-control/hyracks-control-cc/src/main/java/org/apache/hyracks/control/cc/job/JobManager.java b/hyracks-fullstack/hyracks/hyracks-control/hyracks-control-cc/src/main/java/org/apache/hyracks/control/cc/job/JobManager.java
index 7e1ca61..d782ac5 100644
--- a/hyracks-fullstack/hyracks/hyracks-control/hyracks-control-cc/src/main/java/org/apache/hyracks/control/cc/job/JobManager.java
+++ b/hyracks-fullstack/hyracks/hyracks-control/hyracks-control-cc/src/main/java/org/apache/hyracks/control/cc/job/JobManager.java
@@ -84,7 +84,7 @@
         }
         activeRunMap = new HashMap<>();
         runMapArchive = new LinkedHashMap<JobId, JobRun>() {
-            private static final long serialVersionUID = 1L;
+            private static final long serialVersionUID = -1406441385508773629L;
 
             @Override
             protected boolean removeEldestEntry(Map.Entry<JobId, JobRun> eldest) {
@@ -92,7 +92,7 @@
             }
         };
         runMapHistory = new LinkedHashMap<JobId, List<Exception>>() {
-            private static final long serialVersionUID = 1L;
+            private static final long serialVersionUID = 7572062687032652986L;
             /** history size + 1 is for the case when history size = 0 */
             private final int allowedSize = 100 * (ccConfig.getJobHistorySize() + 1);
 
diff --git a/hyracks-fullstack/hyracks/hyracks-control/hyracks-control-cc/src/test/java/org/apache/hyracks/control/cc/cluster/NodeManagerTest.java b/hyracks-fullstack/hyracks/hyracks-control/hyracks-control-cc/src/test/java/org/apache/hyracks/control/cc/cluster/NodeManagerTest.java
index 5c85134..9c7a43e 100644
--- a/hyracks-fullstack/hyracks/hyracks-control/hyracks-control-cc/src/test/java/org/apache/hyracks/control/cc/cluster/NodeManagerTest.java
+++ b/hyracks-fullstack/hyracks/hyracks-control/hyracks-control-cc/src/test/java/org/apache/hyracks/control/cc/cluster/NodeManagerTest.java
@@ -122,7 +122,7 @@
         try {
             nodeManager.addNode(NODE1, ncState1);
         } catch (HyracksException e) {
-            invalidNetworkAddress = e.getErrorCode() == ErrorCode.INVALID_NETWORK_ADDRESS;
+            invalidNetworkAddress = e.matches(ErrorCode.INVALID_NETWORK_ADDRESS);
         }
         Assert.assertTrue(invalidNetworkAddress);
 
@@ -150,7 +150,7 @@
         try {
             nodeManager.addNode(null, null);
         } catch (HyracksException e) {
-            invalidParameter = e.getErrorCode() == ErrorCode.INVALID_INPUT_PARAMETER;
+            invalidParameter = e.matches(ErrorCode.INVALID_INPUT_PARAMETER);
         }
         Assert.assertTrue(invalidParameter);
 
@@ -205,14 +205,14 @@
         try {
             capacity.getMemoryByteSize(nodeId);
         } catch (HyracksException e) {
-            nodeNotExist = e.getErrorCode() == ErrorCode.NO_SUCH_NODE;
+            nodeNotExist = e.matches(ErrorCode.NO_SUCH_NODE);
         }
         Assert.assertTrue(nodeNotExist);
         nodeNotExist = false;
         try {
             capacity.getCores(nodeId);
         } catch (HyracksException e) {
-            nodeNotExist = e.getErrorCode() == ErrorCode.NO_SUCH_NODE;
+            nodeNotExist = e.matches(ErrorCode.NO_SUCH_NODE);
         }
         Assert.assertTrue(nodeNotExist);
     }
@@ -230,7 +230,7 @@
         try {
             nodeManager.addNode(NODE2, ncState2);
         } catch (HyracksException e) {
-            nodeNotExist = e.getErrorCode() == ErrorCode.NO_SUCH_NODE;
+            nodeNotExist = e.matches(ErrorCode.NO_SUCH_NODE);
         }
         Assert.assertTrue(nodeNotExist);
         Assert.assertTrue(nodeManager.getIpAddressNodeNameMap().size() == 1);
diff --git a/hyracks-fullstack/hyracks/hyracks-control/hyracks-control-cc/src/test/java/org/apache/hyracks/control/cc/job/JobManagerTest.java b/hyracks-fullstack/hyracks/hyracks-control/hyracks-control-cc/src/test/java/org/apache/hyracks/control/cc/job/JobManagerTest.java
index 251aed8..19340d0 100644
--- a/hyracks-fullstack/hyracks/hyracks-control/hyracks-control-cc/src/test/java/org/apache/hyracks/control/cc/job/JobManagerTest.java
+++ b/hyracks-fullstack/hyracks/hyracks-control/hyracks-control-cc/src/test/java/org/apache/hyracks/control/cc/job/JobManagerTest.java
@@ -114,7 +114,7 @@
             jobManager.add(run);
         } catch (HyracksException e) {
             // Verifies the error code.
-            jobQueueFull = e.getErrorCode() == ErrorCode.JOB_QUEUE_FULL;
+            jobQueueFull = e.matches(ErrorCode.JOB_QUEUE_FULL);
         }
         Assert.assertTrue(jobQueueFull);
 
@@ -154,7 +154,7 @@
             jobManager.add(run);
         } catch (HyracksException e) {
             // Verifies the error code.
-            rejected = e.getErrorCode() == ErrorCode.JOB_REQUIREMENTS_EXCEED_CAPACITY;
+            rejected = e.matches(ErrorCode.JOB_REQUIREMENTS_EXCEED_CAPACITY);
         }
         Assert.assertTrue(rejected);
         Assert.assertTrue(jobManager.getRunningJobs().isEmpty());
@@ -200,7 +200,7 @@
         try {
             jobManager.add(null);
         } catch (HyracksException e) {
-            invalidParameter = e.getErrorCode() == ErrorCode.INVALID_INPUT_PARAMETER;
+            invalidParameter = e.matches(ErrorCode.INVALID_INPUT_PARAMETER);
         }
         Assert.assertTrue(invalidParameter);
         Assert.assertTrue(jobManager.getRunningJobs().isEmpty());
diff --git a/hyracks-fullstack/hyracks/hyracks-control/hyracks-control-common/src/main/java/org/apache/hyracks/control/common/ControllerShutdownHook.java b/hyracks-fullstack/hyracks/hyracks-control/hyracks-control-common/src/main/java/org/apache/hyracks/control/common/ControllerShutdownHook.java
index 806e42e..21261f7 100644
--- a/hyracks-fullstack/hyracks/hyracks-control/hyracks-control-common/src/main/java/org/apache/hyracks/control/common/ControllerShutdownHook.java
+++ b/hyracks-fullstack/hyracks/hyracks-control/hyracks-control-common/src/main/java/org/apache/hyracks/control/common/ControllerShutdownHook.java
@@ -53,4 +53,4 @@
             LOGGER.log(Level.WARN, "Exception in executing shutdown hook", th);
         }
     }
-}
\ No newline at end of file
+}
diff --git a/hyracks-fullstack/hyracks/hyracks-control/hyracks-control-common/src/main/java/org/apache/hyracks/control/common/base/IClusterController.java b/hyracks-fullstack/hyracks/hyracks-control/hyracks-control-common/src/main/java/org/apache/hyracks/control/common/base/IClusterController.java
index c8106e8..1c91183 100644
--- a/hyracks-fullstack/hyracks/hyracks-control/hyracks-control-common/src/main/java/org/apache/hyracks/control/common/base/IClusterController.java
+++ b/hyracks-fullstack/hyracks/hyracks-control/hyracks-control-common/src/main/java/org/apache/hyracks/control/common/base/IClusterController.java
@@ -66,6 +66,8 @@
 
     void sendApplicationMessageToCC(byte[] data, DeploymentId deploymentId, String nodeId) throws Exception;
 
+    void sendRealTimeApplicationMessageToCC(byte[] data, DeploymentId deploymentId, String nodeId) throws Exception;
+
     void registerResultPartitionLocation(JobId jobId, ResultSetId rsId, IResultMetadata metadata, boolean emptyResult,
             int partition, int nPartitions, NetworkAddress networkAddress) throws Exception;
 
diff --git a/hyracks-fullstack/hyracks/hyracks-control/hyracks-control-common/src/main/java/org/apache/hyracks/control/common/base/INodeController.java b/hyracks-fullstack/hyracks/hyracks-control/hyracks-control-common/src/main/java/org/apache/hyracks/control/common/base/INodeController.java
index 42a0d66..a754baf 100644
--- a/hyracks-fullstack/hyracks/hyracks-control/hyracks-control-common/src/main/java/org/apache/hyracks/control/common/base/INodeController.java
+++ b/hyracks-fullstack/hyracks/hyracks-control/hyracks-control-common/src/main/java/org/apache/hyracks/control/common/base/INodeController.java
@@ -66,6 +66,8 @@
 
     void sendApplicationMessageToNC(byte[] data, DeploymentId deploymentId, String nodeId) throws Exception;
 
+    void sendRealTimeApplicationMessageToNC(byte[] data, DeploymentId deploymentId, String nodeId) throws Exception;
+
     void takeThreadDump(String requestId) throws Exception;
 
     /**
diff --git a/hyracks-fullstack/hyracks/hyracks-control/hyracks-control-common/src/main/java/org/apache/hyracks/control/common/config/OptionTypes.java b/hyracks-fullstack/hyracks/hyracks-control/hyracks-control-common/src/main/java/org/apache/hyracks/control/common/config/OptionTypes.java
index 0dcb7a4..d4c17e4 100644
--- a/hyracks-fullstack/hyracks/hyracks-control/hyracks-control-common/src/main/java/org/apache/hyracks/control/common/config/OptionTypes.java
+++ b/hyracks-fullstack/hyracks/hyracks-control/hyracks-control-common/src/main/java/org/apache/hyracks/control/common/config/OptionTypes.java
@@ -21,7 +21,6 @@
 import java.net.MalformedURLException;
 import java.util.ArrayList;
 import java.util.Collections;
-import java.util.HashMap;
 import java.util.List;
 import java.util.Map;
 import java.util.stream.Stream;
@@ -36,66 +35,11 @@
 
 public class OptionTypes {
 
-    public static final IOptionType<Integer> INTEGER_BYTE_UNIT = new IOptionType<Integer>() {
-        @Override
-        public Integer parse(String s) {
-            if (s == null) {
-                return null;
-            }
-            long result1 = StorageUtil.getByteValue(s);
-            if (result1 > Integer.MAX_VALUE || result1 < Integer.MIN_VALUE) {
-                throw new IllegalArgumentException("The given value: " + result1 + " is not within the int range.");
-            }
-            return (int) result1;
-        }
+    public static final IOptionType<Integer> INTEGER_BYTE_UNIT = new IntegerByteUnit();
+    public static final IOptionType<Integer> POSITIVE_INTEGER_BYTE_UNIT = new IntegerByteUnit(1, Integer.MAX_VALUE);
 
-        @Override
-        public Integer parse(JsonNode node) {
-            return node.isNull() ? null : parse(node.asText());
-        }
-
-        @Override
-        public Class<Integer> targetType() {
-            return Integer.class;
-        }
-
-        @Override
-        public String serializeToHumanReadable(Object value) {
-            return value + " (" + StorageUtil.toHumanReadableSize((int) value) + ")";
-        }
-
-        @Override
-        public void serializeJSONField(String fieldName, Object value, ObjectNode node) {
-            node.put(fieldName, (int) value);
-        }
-    };
-
-    public static final IOptionType<Long> LONG_BYTE_UNIT = new IOptionType<Long>() {
-        @Override
-        public Long parse(String s) {
-            return s == null ? null : StorageUtil.getByteValue(s);
-        }
-
-        @Override
-        public Long parse(JsonNode node) {
-            return node.isNull() ? null : parse(node.asText());
-        }
-
-        @Override
-        public Class<Long> targetType() {
-            return Long.class;
-        }
-
-        @Override
-        public String serializeToHumanReadable(Object value) {
-            return value + " (" + StorageUtil.toHumanReadableSize((long) value) + ")";
-        }
-
-        @Override
-        public void serializeJSONField(String fieldName, Object value, ObjectNode node) {
-            node.put(fieldName, (long) value);
-        }
-    };
+    public static final IOptionType<Long> LONG_BYTE_UNIT = new LongByteUnit();
+    public static final IOptionType<Long> POSITIVE_LONG_BYTE_UNIT = new LongByteUnit(1, Long.MAX_VALUE);
 
     public static final IOptionType<Short> SHORT = new IOptionType<Short>() {
         @Override
@@ -127,27 +71,7 @@
         }
     };
 
-    public static final IOptionType<Integer> INTEGER = new IOptionType<Integer>() {
-        @Override
-        public Integer parse(String s) {
-            return Integer.parseInt(s);
-        }
-
-        @Override
-        public Integer parse(JsonNode node) {
-            return node.isNull() ? null : node.asInt();
-        }
-
-        @Override
-        public Class<Integer> targetType() {
-            return Integer.class;
-        }
-
-        @Override
-        public void serializeJSONField(String fieldName, Object value, ObjectNode node) {
-            node.put(fieldName, (int) value);
-        }
-    };
+    public static final IOptionType<Integer> INTEGER = new IntegerOptionType();
 
     public static final IOptionType<Double> DOUBLE = new IOptionType<Double>() {
         @Override
@@ -193,27 +117,7 @@
         }
     };
 
-    public static final IOptionType<Long> LONG = new IOptionType<Long>() {
-        @Override
-        public Long parse(String s) {
-            return Long.parseLong(s);
-        }
-
-        @Override
-        public Long parse(JsonNode node) {
-            return node.isNull() ? null : node.asLong();
-        }
-
-        @Override
-        public Class<Long> targetType() {
-            return Long.class;
-        }
-
-        @Override
-        public void serializeJSONField(String fieldName, Object value, ObjectNode node) {
-            node.put(fieldName, (long) value);
-        }
-    };
+    public static final IOptionType<Long> LONG = new LongOptionType();
 
     public static final IOptionType<Boolean> BOOLEAN = new IOptionType<Boolean>() {
         @Override
@@ -290,7 +194,7 @@
             List<String> strings = new ArrayList<>();
             if (node instanceof ArrayNode) {
                 node.elements().forEachRemaining(n -> strings.add(n.asText()));
-                return strings.toArray(new String[strings.size()]);
+                return strings.toArray(new String[0]);
             } else {
                 return parse(node.asText());
             }
@@ -343,61 +247,188 @@
         }
     };
 
-    public static final IOptionType<Integer> UNSIGNED_INTEGER = new IOptionType<Integer>() {
-        @Override
-        public Integer parse(String s) {
-            return Integer.parseUnsignedInt(s);
-        }
+    public static final IOptionType<Integer> NONNEGATIVE_INTEGER = getRangedIntegerType(0, Integer.MAX_VALUE);
 
-        @Override
-        public Integer parse(JsonNode node) {
-            return node.isNull() ? null : parse(node.asText());
-        }
+    public static final IOptionType<Integer> POSITIVE_INTEGER = getRangedIntegerType(1, Integer.MAX_VALUE);
 
-        @Override
-        public Class<Integer> targetType() {
-            return Integer.class;
-        }
-
-        @Override
-        public void serializeJSONField(String fieldName, Object value, ObjectNode node) {
-            node.put(fieldName, (int) value);
-        }
-    };
-
-    public static final IOptionType<Integer> POSITIVE_INTEGER = new IOptionType<Integer>() {
-        @Override
-        public Integer parse(String s) {
-            final int value = Integer.parseUnsignedInt(s);
-            if (value == 0) {
-                throw new IllegalArgumentException("Value must be greater than zero");
-            }
-            return value;
-        }
-
-        @Override
-        public Integer parse(JsonNode node) {
-            return node.isNull() ? null : parse(node.asText());
-        }
-
-        @Override
-        public Class<Integer> targetType() {
-            return Integer.class;
-        }
-
-        @Override
-        public void serializeJSONField(String fieldName, Object value, ObjectNode node) {
-            node.put(fieldName, (int) value);
-        }
-    };
-
-    static Map<IOptionType, IOptionType> COLLECTION_TYPES;
-    static {
-        Map<IOptionType, IOptionType> collTypes = new HashMap<>();
-        collTypes.put(STRING_ARRAY, STRING);
-        COLLECTION_TYPES = Collections.unmodifiableMap(collTypes);
-    }
+    static final Map<IOptionType, IOptionType> COLLECTION_TYPES = Collections.singletonMap(STRING_ARRAY, STRING);
 
     private OptionTypes() {
     }
+
+    public static IOptionType<Integer> getRangedIntegerType(final int minValueInclusive, final int maxValueInclusive) {
+        return new RangedIntegerOptionType(minValueInclusive, maxValueInclusive);
+    }
+
+    public static class IntegerOptionType implements IOptionType<Integer> {
+        @Override
+        public Integer parse(String s) {
+            return Integer.parseInt(s);
+        }
+
+        @Override
+        public Integer parse(JsonNode node) {
+            return node.isNull() ? null : node.asInt();
+        }
+
+        @Override
+        public Class<Integer> targetType() {
+            return Integer.class;
+        }
+
+        @Override
+        public void serializeJSONField(String fieldName, Object value, ObjectNode node) {
+            node.put(fieldName, (int) value);
+        }
+    }
+
+    private static class RangedIntegerOptionType extends IntegerOptionType {
+        private final int minValue;
+        private final int maxValue;
+
+        RangedIntegerOptionType(int minValue, int maxValue) {
+            this.minValue = minValue;
+            this.maxValue = maxValue;
+        }
+
+        @Override
+        public Integer parse(String value) {
+            int intValue = super.parse(value);
+            rangeCheck(intValue);
+            return intValue;
+        }
+
+        void rangeCheck(long intValue) {
+            if (intValue < minValue || intValue > maxValue) {
+                if (maxValue == Integer.MAX_VALUE) {
+                    if (minValue == 0) {
+                        throw new IllegalArgumentException("integer value must not be negative, but was " + intValue);
+                    } else if (minValue == 1) {
+                        throw new IllegalArgumentException(
+                                "integer value must be greater than zero, but was " + intValue);
+                    }
+                }
+                throw new IllegalArgumentException(
+                        "integer value must be between " + minValue + "-" + maxValue + " (inclusive)");
+            }
+        }
+    }
+
+    private static class IntegerByteUnit extends RangedIntegerOptionType {
+
+        IntegerByteUnit() {
+            this(Integer.MIN_VALUE, Integer.MAX_VALUE);
+        }
+
+        IntegerByteUnit(int minValue, int maxValue) {
+            super(minValue, maxValue);
+        }
+
+        @Override
+        public Integer parse(String s) {
+            if (s == null) {
+                return null;
+            }
+            long result = StorageUtil.getByteValue(s);
+            rangeCheck(result);
+            return (int) result;
+        }
+
+        @Override
+        public Integer parse(JsonNode node) {
+            // TODO: we accept human readable sizes from json- why not emit human readable sizes?
+            return node.isNull() ? null : parse(node.asText());
+        }
+
+        @Override
+        public String serializeToHumanReadable(Object value) {
+            return value + " (" + StorageUtil.toHumanReadableSize((int) value) + ")";
+        }
+    }
+
+    private static class RangedLongOptionType extends LongOptionType {
+        private final long minValue;
+        private final long maxValue;
+
+        RangedLongOptionType(long minValue, long maxValue) {
+            this.minValue = minValue;
+            this.maxValue = maxValue;
+        }
+
+        @Override
+        public Long parse(String value) {
+            long longValue = super.parse(value);
+            rangeCheck(longValue);
+            return longValue;
+        }
+
+        void rangeCheck(long longValue) {
+            if (longValue < minValue || longValue > maxValue) {
+                if (maxValue == Long.MAX_VALUE) {
+                    if (minValue == 0) {
+                        throw new IllegalArgumentException("long value must not be negative, but was " + longValue);
+                    } else if (minValue == 1) {
+                        throw new IllegalArgumentException(
+                                "long value must be greater than zero, but was " + longValue);
+                    }
+                }
+                throw new IllegalArgumentException(
+                        "long value must be between " + minValue + "-" + maxValue + " (inclusive)");
+            }
+        }
+    }
+
+    private static class LongByteUnit extends RangedLongOptionType {
+
+        LongByteUnit() {
+            this(Long.MIN_VALUE, Long.MAX_VALUE);
+        }
+
+        LongByteUnit(long minValue, long maxValue) {
+            super(minValue, maxValue);
+        }
+
+        @Override
+        public Long parse(String s) {
+            if (s == null) {
+                return null;
+            }
+            long result = StorageUtil.getByteValue(s);
+            rangeCheck(result);
+            return result;
+        }
+
+        @Override
+        public Long parse(JsonNode node) {
+            // TODO: we accept human readable sizes from json- why not emit human readable sizes?
+            return node.isNull() ? null : parse(node.asText());
+        }
+
+        @Override
+        public String serializeToHumanReadable(Object value) {
+            return value + " (" + StorageUtil.toHumanReadableSize((long) value) + ")";
+        }
+    }
+
+    private static class LongOptionType implements IOptionType<Long> {
+        @Override
+        public Long parse(String s) {
+            return Long.parseLong(s);
+        }
+
+        @Override
+        public Long parse(JsonNode node) {
+            return node.isNull() ? null : node.asLong();
+        }
+
+        @Override
+        public Class<Long> targetType() {
+            return Long.class;
+        }
+
+        @Override
+        public void serializeJSONField(String fieldName, Object value, ObjectNode node) {
+            node.put(fieldName, (long) value);
+        }
+    }
 }
diff --git a/hyracks-fullstack/hyracks/hyracks-control/hyracks-control-common/src/main/java/org/apache/hyracks/control/common/controllers/CCConfig.java b/hyracks-fullstack/hyracks/hyracks-control/hyracks-control-common/src/main/java/org/apache/hyracks/control/common/controllers/CCConfig.java
index bd84f11..d148145 100644
--- a/hyracks-fullstack/hyracks/hyracks-control/hyracks-control-common/src/main/java/org/apache/hyracks/control/common/controllers/CCConfig.java
+++ b/hyracks-fullstack/hyracks/hyracks-control/hyracks-control-common/src/main/java/org/apache/hyracks/control/common/controllers/CCConfig.java
@@ -20,10 +20,10 @@
 
 import static org.apache.hyracks.control.common.config.OptionTypes.BOOLEAN;
 import static org.apache.hyracks.control.common.config.OptionTypes.LONG;
+import static org.apache.hyracks.control.common.config.OptionTypes.NONNEGATIVE_INTEGER;
 import static org.apache.hyracks.control.common.config.OptionTypes.POSITIVE_INTEGER;
 import static org.apache.hyracks.control.common.config.OptionTypes.SHORT;
 import static org.apache.hyracks.control.common.config.OptionTypes.STRING;
-import static org.apache.hyracks.control.common.config.OptionTypes.UNSIGNED_INTEGER;
 
 import java.io.File;
 import java.net.InetAddress;
@@ -37,6 +37,7 @@
 import org.apache.hyracks.api.config.Section;
 import org.apache.hyracks.api.control.CcId;
 import org.apache.hyracks.control.common.config.ConfigManager;
+import org.apache.hyracks.control.common.config.OptionTypes;
 import org.apache.hyracks.util.file.FileUtil;
 import org.ini4j.Ini;
 
@@ -49,22 +50,22 @@
         ADDRESS(STRING, InetAddress.getLoopbackAddress().getHostAddress()),
         PUBLIC_ADDRESS(STRING, ADDRESS),
         CLUSTER_LISTEN_ADDRESS(STRING, ADDRESS),
-        CLUSTER_LISTEN_PORT(UNSIGNED_INTEGER, 1099),
+        CLUSTER_LISTEN_PORT(NONNEGATIVE_INTEGER, 1099),
         CLUSTER_PUBLIC_ADDRESS(STRING, PUBLIC_ADDRESS),
-        CLUSTER_PUBLIC_PORT(UNSIGNED_INTEGER, CLUSTER_LISTEN_PORT),
+        CLUSTER_PUBLIC_PORT(NONNEGATIVE_INTEGER, CLUSTER_LISTEN_PORT),
         CLIENT_LISTEN_ADDRESS(STRING, ADDRESS),
-        CLIENT_LISTEN_PORT(UNSIGNED_INTEGER, 1098),
+        CLIENT_LISTEN_PORT(NONNEGATIVE_INTEGER, 1098),
         CLIENT_PUBLIC_ADDRESS(STRING, PUBLIC_ADDRESS),
-        CLIENT_PUBLIC_PORT(UNSIGNED_INTEGER, CLIENT_LISTEN_PORT),
+        CLIENT_PUBLIC_PORT(NONNEGATIVE_INTEGER, CLIENT_LISTEN_PORT),
         CONSOLE_LISTEN_ADDRESS(STRING, ADDRESS),
-        CONSOLE_LISTEN_PORT(UNSIGNED_INTEGER, 16001),
+        CONSOLE_LISTEN_PORT(NONNEGATIVE_INTEGER, 16001),
         CONSOLE_PUBLIC_ADDRESS(STRING, PUBLIC_ADDRESS),
-        CONSOLE_PUBLIC_PORT(UNSIGNED_INTEGER, CONSOLE_LISTEN_PORT),
+        CONSOLE_PUBLIC_PORT(NONNEGATIVE_INTEGER, CONSOLE_LISTEN_PORT),
         HEARTBEAT_PERIOD(LONG, 10000L), // TODO (mblow): add time unit
-        HEARTBEAT_MAX_MISSES(UNSIGNED_INTEGER, 5),
+        HEARTBEAT_MAX_MISSES(NONNEGATIVE_INTEGER, 5),
         DEAD_NODE_SWEEP_THRESHOLD(LONG, HEARTBEAT_PERIOD),
-        PROFILE_DUMP_PERIOD(UNSIGNED_INTEGER, 0),
-        JOB_HISTORY_SIZE(UNSIGNED_INTEGER, 10),
+        PROFILE_DUMP_PERIOD(NONNEGATIVE_INTEGER, 0),
+        JOB_HISTORY_SIZE(NONNEGATIVE_INTEGER, 10),
         RESULT_TTL(LONG, 86400000L), // TODO(mblow): add time unit
         RESULT_SWEEP_THRESHOLD(LONG, 60000L), // TODO(mblow): add time unit
         @SuppressWarnings("RedundantCast") // not redundant- false positive from IDEA
@@ -78,7 +79,12 @@
         CONTROLLER_ID(SHORT, (short) 0x0000),
         KEY_STORE_PATH(STRING),
         TRUST_STORE_PATH(STRING),
-        KEY_STORE_PASSWORD(STRING);
+        KEY_STORE_PASSWORD(STRING),
+        CREDENTIAL_FILE(
+                OptionTypes.STRING,
+                (Function<IApplicationConfig, String>) appConfig -> FileUtil
+                        .joinPath(appConfig.getString(ControllerConfig.Option.DEFAULT_DIR), "passwd"),
+                ControllerConfig.Option.DEFAULT_DIR.cmdline() + "/passwd");
 
         private final IOptionType parser;
         private Object defaultValue;
@@ -198,6 +204,8 @@
                     return "A fully-qualified path to a trust store file that will be used for secured connections";
                 case KEY_STORE_PASSWORD:
                     return "The password to the provided key store";
+                case CREDENTIAL_FILE:
+                    return "Path to HTTP basic credentials";
                 default:
                     throw new IllegalStateException("NYI: " + this);
             }
@@ -465,7 +473,12 @@
     }
 
     public void setTrustStorePath(String trustStorePath) {
+
         configManager.set(Option.TRUST_STORE_PATH, trustStorePath);
     }
 
+    public String getCredentialFilePath() {
+        return getAppConfig().getString(Option.CREDENTIAL_FILE);
+    }
+
 }
diff --git a/hyracks-fullstack/hyracks/hyracks-control/hyracks-control-common/src/main/java/org/apache/hyracks/control/common/controllers/ControllerConfig.java b/hyracks-fullstack/hyracks/hyracks-control/hyracks-control-common/src/main/java/org/apache/hyracks/control/common/controllers/ControllerConfig.java
index f7291cb..19eba57 100644
--- a/hyracks-fullstack/hyracks/hyracks-control/hyracks-control-common/src/main/java/org/apache/hyracks/control/common/controllers/ControllerConfig.java
+++ b/hyracks-fullstack/hyracks/hyracks-control/hyracks-control-common/src/main/java/org/apache/hyracks/control/common/controllers/ControllerConfig.java
@@ -132,4 +132,5 @@
     public boolean isSslEnabled() {
         return getAppConfig().getBoolean(Option.SSL_ENABLED);
     }
+
 }
diff --git a/hyracks-fullstack/hyracks/hyracks-control/hyracks-control-common/src/main/java/org/apache/hyracks/control/common/controllers/NCConfig.java b/hyracks-fullstack/hyracks/hyracks-control/hyracks-control-common/src/main/java/org/apache/hyracks/control/common/controllers/NCConfig.java
index eaf0418..01cb9bf 100644
--- a/hyracks-fullstack/hyracks/hyracks-control/hyracks-control-common/src/main/java/org/apache/hyracks/control/common/controllers/NCConfig.java
+++ b/hyracks-fullstack/hyracks/hyracks-control/hyracks-control-common/src/main/java/org/apache/hyracks/control/common/controllers/NCConfig.java
@@ -22,10 +22,10 @@
 import static org.apache.hyracks.control.common.config.OptionTypes.INTEGER;
 import static org.apache.hyracks.control.common.config.OptionTypes.INTEGER_BYTE_UNIT;
 import static org.apache.hyracks.control.common.config.OptionTypes.LONG;
+import static org.apache.hyracks.control.common.config.OptionTypes.NONNEGATIVE_INTEGER;
 import static org.apache.hyracks.control.common.config.OptionTypes.POSITIVE_INTEGER;
 import static org.apache.hyracks.control.common.config.OptionTypes.STRING;
 import static org.apache.hyracks.control.common.config.OptionTypes.STRING_ARRAY;
-import static org.apache.hyracks.control.common.config.OptionTypes.UNSIGNED_INTEGER;
 
 import java.net.InetAddress;
 import java.util.ArrayList;
@@ -37,6 +37,7 @@
 import org.apache.hyracks.api.config.IOptionType;
 import org.apache.hyracks.api.config.Section;
 import org.apache.hyracks.control.common.config.ConfigManager;
+import org.apache.hyracks.control.common.config.OptionTypes;
 import org.apache.hyracks.util.file.FileUtil;
 
 public class NCConfig extends ControllerConfig {
@@ -46,31 +47,31 @@
         ADDRESS(STRING, InetAddress.getLoopbackAddress().getHostAddress()),
         PUBLIC_ADDRESS(STRING, ADDRESS),
         CLUSTER_LISTEN_ADDRESS(STRING, ADDRESS),
-        CLUSTER_LISTEN_PORT(UNSIGNED_INTEGER, 0),
+        CLUSTER_LISTEN_PORT(NONNEGATIVE_INTEGER, 0),
         NCSERVICE_ADDRESS(STRING, PUBLIC_ADDRESS),
         NCSERVICE_PORT(INTEGER, 9090),
         CLUSTER_ADDRESS(STRING, (String) null),
-        CLUSTER_PORT(UNSIGNED_INTEGER, 1099),
+        CLUSTER_PORT(NONNEGATIVE_INTEGER, 1099),
         CLUSTER_PUBLIC_ADDRESS(STRING, PUBLIC_ADDRESS),
-        CLUSTER_PUBLIC_PORT(UNSIGNED_INTEGER, CLUSTER_LISTEN_PORT),
+        CLUSTER_PUBLIC_PORT(NONNEGATIVE_INTEGER, CLUSTER_LISTEN_PORT),
         NODE_ID(STRING, (String) null),
         DATA_LISTEN_ADDRESS(STRING, ADDRESS),
-        DATA_LISTEN_PORT(UNSIGNED_INTEGER, 0),
+        DATA_LISTEN_PORT(NONNEGATIVE_INTEGER, 0),
         DATA_PUBLIC_ADDRESS(STRING, PUBLIC_ADDRESS),
-        DATA_PUBLIC_PORT(UNSIGNED_INTEGER, DATA_LISTEN_PORT),
+        DATA_PUBLIC_PORT(NONNEGATIVE_INTEGER, DATA_LISTEN_PORT),
         RESULT_LISTEN_ADDRESS(STRING, ADDRESS),
-        RESULT_LISTEN_PORT(UNSIGNED_INTEGER, 0),
+        RESULT_LISTEN_PORT(NONNEGATIVE_INTEGER, 0),
         RESULT_PUBLIC_ADDRESS(STRING, PUBLIC_ADDRESS),
-        RESULT_PUBLIC_PORT(UNSIGNED_INTEGER, RESULT_LISTEN_PORT),
+        RESULT_PUBLIC_PORT(NONNEGATIVE_INTEGER, RESULT_LISTEN_PORT),
         MESSAGING_LISTEN_ADDRESS(STRING, ADDRESS),
-        MESSAGING_LISTEN_PORT(UNSIGNED_INTEGER, 0),
+        MESSAGING_LISTEN_PORT(NONNEGATIVE_INTEGER, 0),
         MESSAGING_PUBLIC_ADDRESS(STRING, PUBLIC_ADDRESS),
-        MESSAGING_PUBLIC_PORT(UNSIGNED_INTEGER, MESSAGING_LISTEN_PORT),
+        MESSAGING_PUBLIC_PORT(NONNEGATIVE_INTEGER, MESSAGING_LISTEN_PORT),
         REPLICATION_LISTEN_ADDRESS(STRING, ADDRESS),
-        REPLICATION_LISTEN_PORT(UNSIGNED_INTEGER, 2000),
+        REPLICATION_LISTEN_PORT(NONNEGATIVE_INTEGER, 2000),
         REPLICATION_PUBLIC_ADDRESS(STRING, PUBLIC_ADDRESS),
-        REPLICATION_PUBLIC_PORT(UNSIGNED_INTEGER, REPLICATION_LISTEN_PORT),
-        CLUSTER_CONNECT_RETRIES(UNSIGNED_INTEGER, 5),
+        REPLICATION_PUBLIC_PORT(NONNEGATIVE_INTEGER, REPLICATION_LISTEN_PORT),
+        CLUSTER_CONNECT_RETRIES(NONNEGATIVE_INTEGER, 5),
         IODEVICES(
                 STRING_ARRAY,
                 appConfig -> new String[] {
@@ -93,9 +94,16 @@
         IO_WORKERS_PER_PARTITION(POSITIVE_INTEGER, 2),
         IO_QUEUE_SIZE(POSITIVE_INTEGER, 10),
         PYTHON_CMD(STRING, (String) null),
-        PYTHON_ADDITIONAL_PACKAGES(STRING_ARRAY, (String[]) null),
+        PYTHON_CMD_AUTOLOCATE(BOOLEAN, false),
+        PYTHON_ADDITIONAL_PACKAGES(STRING_ARRAY, new String[0]),
         PYTHON_USE_BUNDLED_MSGPACK(BOOLEAN, true),
-        PYTHON_ARGS(STRING_ARRAY, (String[]) null);
+        PYTHON_ARGS(STRING_ARRAY, (String[]) null),
+        PYTHON_ENV(STRING_ARRAY, (String[]) null),
+        CREDENTIAL_FILE(
+                OptionTypes.STRING,
+                (Function<IApplicationConfig, String>) appConfig -> FileUtil
+                        .joinPath(appConfig.getString(ControllerConfig.Option.DEFAULT_DIR), "passwd"),
+                ControllerConfig.Option.DEFAULT_DIR.cmdline() + "/passwd");
 
         private final IOptionType parser;
         private final String defaultValueDescription;
@@ -229,13 +237,19 @@
                 case IO_QUEUE_SIZE:
                     return "Length of the queue used for requests to write and read";
                 case PYTHON_CMD:
-                    return "Absolute path to python interpreter. Defaults to environmental Python3";
+                    return "Absolute path to python interpreter";
                 case PYTHON_ADDITIONAL_PACKAGES:
                     return "List of additional paths, separated by a path separator character, to add to sys.path behind msgpack and library package paths";
                 case PYTHON_USE_BUNDLED_MSGPACK:
                     return "True to include bundled msgpack on Python sys.path, false to use system-provided msgpack";
                 case PYTHON_ARGS:
                     return "Python args to pass to Python interpreter";
+                case PYTHON_CMD_AUTOLOCATE:
+                    return "Whether or not to attempt to automatically set PYTHON_CMD to a usable interpreter";
+                case PYTHON_ENV:
+                    return "List of environment variables to set when invoking the Python interpreter for Python UDFs. E.g. FOO=1";
+                case CREDENTIAL_FILE:
+                    return "Path to HTTP basic credentials";
                 default:
                     throw new IllegalStateException("Not yet implemented: " + this);
             }
@@ -606,4 +620,9 @@
     public int getIOQueueSize() {
         return appConfig.getInt(Option.IO_QUEUE_SIZE);
     }
+
+    public String getCredentialFilePath() {
+        return getAppConfig().getString(Option.CREDENTIAL_FILE);
+    }
+
 }
diff --git a/hyracks-fullstack/hyracks/hyracks-control/hyracks-control-common/src/main/java/org/apache/hyracks/control/common/ipc/CCNCFunctions.java b/hyracks-fullstack/hyracks/hyracks-control/hyracks-control-common/src/main/java/org/apache/hyracks/control/common/ipc/CCNCFunctions.java
index 6b5b5db..27a8b02 100644
--- a/hyracks-fullstack/hyracks/hyracks-control/hyracks-control-common/src/main/java/org/apache/hyracks/control/common/ipc/CCNCFunctions.java
+++ b/hyracks-fullstack/hyracks/hyracks-control/hyracks-control-common/src/main/java/org/apache/hyracks/control/common/ipc/CCNCFunctions.java
@@ -127,9 +127,10 @@
     }
 
     public static class SendApplicationMessageFunction extends Function {
-        private static final long serialVersionUID = 1L;
-        private byte[] serializedMessage;
-        private DeploymentId deploymentId;
+        private static final long serialVersionUID = 2L;
+        private final byte[] serializedMessage;
+        private final DeploymentId deploymentId;
+        private final boolean realTime;
         private String nodeId;
 
         public DeploymentId getDeploymentId() {
@@ -148,9 +149,14 @@
             return serializedMessage;
         }
 
-        public SendApplicationMessageFunction(byte[] data, DeploymentId deploymentId, String nodeId) {
+        public boolean isRealTime() {
+            return realTime;
+        }
+
+        public SendApplicationMessageFunction(byte[] data, DeploymentId deploymentId, boolean realTime, String nodeId) {
             this.serializedMessage = data;
             this.deploymentId = deploymentId;
+            this.realTime = realTime;
             this.nodeId = nodeId;
         }
 
diff --git a/hyracks-fullstack/hyracks/hyracks-control/hyracks-control-common/src/main/java/org/apache/hyracks/control/common/ipc/ClusterControllerRemoteProxy.java b/hyracks-fullstack/hyracks/hyracks-control/hyracks-control-common/src/main/java/org/apache/hyracks/control/common/ipc/ClusterControllerRemoteProxy.java
index 344c3fb..09dc04d 100644
--- a/hyracks-fullstack/hyracks/hyracks-control/hyracks-control-common/src/main/java/org/apache/hyracks/control/common/ipc/ClusterControllerRemoteProxy.java
+++ b/hyracks-fullstack/hyracks/hyracks-control/hyracks-control-common/src/main/java/org/apache/hyracks/control/common/ipc/ClusterControllerRemoteProxy.java
@@ -128,7 +128,14 @@
 
     @Override
     public void sendApplicationMessageToCC(byte[] data, DeploymentId deploymentId, String nodeId) throws Exception {
-        SendApplicationMessageFunction fn = new SendApplicationMessageFunction(data, deploymentId, nodeId);
+        SendApplicationMessageFunction fn = new SendApplicationMessageFunction(data, deploymentId, false, nodeId);
+        ipcHandle.send(-1, fn, null);
+    }
+
+    @Override
+    public void sendRealTimeApplicationMessageToCC(byte[] data, DeploymentId deploymentId, String nodeId)
+            throws Exception {
+        SendApplicationMessageFunction fn = new SendApplicationMessageFunction(data, deploymentId, true, nodeId);
         ipcHandle.send(-1, fn, null);
     }
 
diff --git a/hyracks-fullstack/hyracks/hyracks-control/hyracks-control-common/src/main/java/org/apache/hyracks/control/common/ipc/NodeControllerRemoteProxy.java b/hyracks-fullstack/hyracks/hyracks-control/hyracks-control-common/src/main/java/org/apache/hyracks/control/common/ipc/NodeControllerRemoteProxy.java
index d32ee32..ff5dd33 100644
--- a/hyracks-fullstack/hyracks/hyracks-control/hyracks-control-common/src/main/java/org/apache/hyracks/control/common/ipc/NodeControllerRemoteProxy.java
+++ b/hyracks-fullstack/hyracks/hyracks-control/hyracks-control-common/src/main/java/org/apache/hyracks/control/common/ipc/NodeControllerRemoteProxy.java
@@ -129,7 +129,14 @@
 
     @Override
     public void sendApplicationMessageToNC(byte[] data, DeploymentId deploymentId, String nodeId) throws Exception {
-        SendApplicationMessageFunction fn = new SendApplicationMessageFunction(data, deploymentId, nodeId);
+        SendApplicationMessageFunction fn = new SendApplicationMessageFunction(data, deploymentId, false, nodeId);
+        ipcHandle.send(-1, fn, null);
+    }
+
+    @Override
+    public void sendRealTimeApplicationMessageToNC(byte[] data, DeploymentId deploymentId, String nodeId)
+            throws Exception {
+        SendApplicationMessageFunction fn = new SendApplicationMessageFunction(data, deploymentId, true, nodeId);
         ipcHandle.send(-1, fn, null);
     }
 
diff --git a/hyracks-fullstack/hyracks/hyracks-control/hyracks-control-nc/src/main/java/org/apache/hyracks/control/nc/NodeControllerIPCI.java b/hyracks-fullstack/hyracks/hyracks-control/hyracks-control-nc/src/main/java/org/apache/hyracks/control/nc/NodeControllerIPCI.java
index 8959053..08a18f9 100644
--- a/hyracks-fullstack/hyracks/hyracks-control/hyracks-control-nc/src/main/java/org/apache/hyracks/control/nc/NodeControllerIPCI.java
+++ b/hyracks-fullstack/hyracks/hyracks-control/hyracks-control-nc/src/main/java/org/apache/hyracks/control/nc/NodeControllerIPCI.java
@@ -61,8 +61,13 @@
         switch (fn.getFunctionId()) {
             case SEND_APPLICATION_MESSAGE:
                 CCNCFunctions.SendApplicationMessageFunction amf = (CCNCFunctions.SendApplicationMessageFunction) fn;
-                ncs.getWorkQueue().schedule(
-                        new ApplicationMessageWork(ncs, amf.getMessage(), amf.getDeploymentId(), amf.getNodeId()));
+                ApplicationMessageWork amfw =
+                        new ApplicationMessageWork(ncs, amf.getMessage(), amf.getDeploymentId(), amf.getNodeId());
+                if (amf.isRealTime()) {
+                    ncs.getExecutor().submit(amfw);
+                } else {
+                    ncs.getWorkQueue().schedule(amfw);
+                }
                 return;
             case START_TASKS:
                 CCNCFunctions.StartTasksFunction stf = (CCNCFunctions.StartTasksFunction) fn;
@@ -157,4 +162,4 @@
     public void onError(IIPCHandle handle, long mid, long rmid, Exception exception) {
         LOGGER.info("exception in/or processing message", exception);
     }
-}
\ No newline at end of file
+}
diff --git a/hyracks-fullstack/hyracks/hyracks-control/hyracks-control-nc/src/main/java/org/apache/hyracks/control/nc/NodeControllerService.java b/hyracks-fullstack/hyracks/hyracks-control/hyracks-control-nc/src/main/java/org/apache/hyracks/control/nc/NodeControllerService.java
index 1356f4c..c774317 100644
--- a/hyracks-fullstack/hyracks/hyracks-control/hyracks-control-nc/src/main/java/org/apache/hyracks/control/nc/NodeControllerService.java
+++ b/hyracks-fullstack/hyracks/hyracks-control/hyracks-control-nc/src/main/java/org/apache/hyracks/control/nc/NodeControllerService.java
@@ -633,6 +633,10 @@
         getClusterController(ccId).sendApplicationMessageToCC(data, deploymentId, id);
     }
 
+    public void sendRealTimeApplicationMessageToCC(CcId ccId, byte[] data, DeploymentId deploymentId) throws Exception {
+        getClusterController(ccId).sendRealTimeApplicationMessageToCC(data, deploymentId, id);
+    }
+
     public IResultPartitionManager getResultPartitionManager() {
         return resultPartitionManager;
     }
diff --git a/hyracks-fullstack/hyracks/hyracks-control/hyracks-control-nc/src/main/java/org/apache/hyracks/control/nc/heartbeat/HeartbeatManager.java b/hyracks-fullstack/hyracks/hyracks-control/hyracks-control-nc/src/main/java/org/apache/hyracks/control/nc/heartbeat/HeartbeatManager.java
index 08b8c11..20c1576 100644
--- a/hyracks-fullstack/hyracks/hyracks-control/hyracks-control-nc/src/main/java/org/apache/hyracks/control/nc/heartbeat/HeartbeatManager.java
+++ b/hyracks-fullstack/hyracks/hyracks-control/hyracks-control-nc/src/main/java/org/apache/hyracks/control/nc/heartbeat/HeartbeatManager.java
@@ -64,12 +64,12 @@
 
     public void notifyAck(HyracksDataException exception) {
         LOGGER.debug("ack rec'd from {} w/ exception: {}", ccId::toString, () -> String.valueOf(exception));
-        if (exception != null && exception.matches(ErrorCode.HYRACKS, ErrorCode.NO_SUCH_NODE)) {
+        if (exception != null && exception.matches(ErrorCode.NO_SUCH_NODE)) {
             LOGGER.info("{} indicates it does not recognize us; force a reconnect", ccId);
             try {
                 ccc.forceReregister(ncs);
             } catch (Exception e) {
-                LOGGER.warn("ignoring exception attempting to reregister with {}", ccId, e);
+                LOGGER.warn("ignoring exception attempting to re-register with {}", ccId, e);
             }
         }
     }
diff --git a/hyracks-fullstack/hyracks/hyracks-control/hyracks-control-nc/src/main/java/org/apache/hyracks/control/nc/io/IOManager.java b/hyracks-fullstack/hyracks/hyracks-control/hyracks-control-nc/src/main/java/org/apache/hyracks/control/nc/io/IOManager.java
index da78a0d..dee61a4 100644
--- a/hyracks-fullstack/hyracks/hyracks-control/hyracks-control-nc/src/main/java/org/apache/hyracks/control/nc/io/IOManager.java
+++ b/hyracks-fullstack/hyracks/hyracks-control/hyracks-control-nc/src/main/java/org/apache/hyracks/control/nc/io/IOManager.java
@@ -414,9 +414,9 @@
     }
 
     public IODeviceHandle getDevice(String fullPath) {
-        Path full = Paths.get(fullPath);
+        Path full = Paths.get(fullPath).normalize();
         for (IODeviceHandle d : ioDevices) {
-            if (full.startsWith(Paths.get(d.getMount().getAbsolutePath()))) {
+            if (full.startsWith(Paths.get(d.getMount().getAbsolutePath()).normalize())) {
                 return d;
             }
         }
diff --git a/hyracks-fullstack/hyracks/hyracks-control/hyracks-control-nc/src/main/java/org/apache/hyracks/control/nc/task/HeartbeatAckTask.java b/hyracks-fullstack/hyracks/hyracks-control/hyracks-control-nc/src/main/java/org/apache/hyracks/control/nc/task/HeartbeatAckTask.java
index f43c029..677ac61 100644
--- a/hyracks-fullstack/hyracks/hyracks-control/hyracks-control-nc/src/main/java/org/apache/hyracks/control/nc/task/HeartbeatAckTask.java
+++ b/hyracks-fullstack/hyracks/hyracks-control/hyracks-control-nc/src/main/java/org/apache/hyracks/control/nc/task/HeartbeatAckTask.java
@@ -45,4 +45,4 @@
             LOGGER.info("failure processing heartbeat ack from {}", ccId, e);
         }
     }
-}
\ No newline at end of file
+}
diff --git a/hyracks-fullstack/hyracks/hyracks-control/hyracks-control-nc/src/main/java/org/apache/hyracks/control/nc/task/PingTask.java b/hyracks-fullstack/hyracks/hyracks-control/hyracks-control-nc/src/main/java/org/apache/hyracks/control/nc/task/PingTask.java
index 15c62bd..3fb96f4 100644
--- a/hyracks-fullstack/hyracks/hyracks-control/hyracks-control-nc/src/main/java/org/apache/hyracks/control/nc/task/PingTask.java
+++ b/hyracks-fullstack/hyracks/hyracks-control/hyracks-control-nc/src/main/java/org/apache/hyracks/control/nc/task/PingTask.java
@@ -42,4 +42,4 @@
             LOGGER.info("failed to respond to ping from cc {}", ccId, e);
         }
     }
-}
\ No newline at end of file
+}
diff --git a/hyracks-fullstack/hyracks/hyracks-control/hyracks-control-nc/src/main/java/org/apache/hyracks/control/nc/work/NotifyTaskCompleteWork.java b/hyracks-fullstack/hyracks/hyracks-control/hyracks-control-nc/src/main/java/org/apache/hyracks/control/nc/work/NotifyTaskCompleteWork.java
index 0545139..60860c5 100644
--- a/hyracks-fullstack/hyracks/hyracks-control/hyracks-control-nc/src/main/java/org/apache/hyracks/control/nc/work/NotifyTaskCompleteWork.java
+++ b/hyracks-fullstack/hyracks/hyracks-control/hyracks-control-nc/src/main/java/org/apache/hyracks/control/nc/work/NotifyTaskCompleteWork.java
@@ -54,4 +54,4 @@
         return getName() + ": [" + ncs.getId() + "[" + task.getJoblet().getJobId() + ":" + task.getTaskAttemptId()
                 + "]";
     }
-}
\ No newline at end of file
+}
diff --git a/hyracks-fullstack/hyracks/hyracks-control/hyracks-control-nc/src/main/java/org/apache/hyracks/control/nc/work/StartTasksWork.java b/hyracks-fullstack/hyracks/hyracks-control/hyracks-control-nc/src/main/java/org/apache/hyracks/control/nc/work/StartTasksWork.java
index 69f1113..551d8fa 100644
--- a/hyracks-fullstack/hyracks/hyracks-control/hyracks-control-nc/src/main/java/org/apache/hyracks/control/nc/work/StartTasksWork.java
+++ b/hyracks-fullstack/hyracks/hyracks-control/hyracks-control-nc/src/main/java/org/apache/hyracks/control/nc/work/StartTasksWork.java
@@ -150,8 +150,7 @@
                 LOGGER.trace("Initializing {} -> {} for {}", taId, han, jobId);
                 final int partition = tid.getPartition();
                 List<IConnectorDescriptor> inputs = ac.getActivityInputMap().get(aid);
-                task = null;
-                task = new Task(joblet, flags, taId, han.getClass().getName(), ncs.getExecutor(), ncs,
+                task = new Task(joblet, flags, taId, han.getDisplayName(), ncs.getExecutor(), ncs,
                         createInputChannels(td, inputs));
                 IOperatorNodePushable operator = han.createPushRuntime(task, rdp, partition, td.getPartitionCount());
                 List<IPartitionCollector> collectors = new ArrayList<>();
@@ -185,7 +184,7 @@
                     }
                 }
 
-                task.setTaskRuntime(collectors.toArray(new IPartitionCollector[collectors.size()]), operator);
+                task.setTaskRuntime(collectors.toArray(new IPartitionCollector[0]), operator);
                 joblet.addTask(task);
                 task.start();
                 taskIndex++;
diff --git a/hyracks-fullstack/hyracks/hyracks-data/hyracks-data-std/pom.xml b/hyracks-fullstack/hyracks/hyracks-data/hyracks-data-std/pom.xml
index 8e24ca6..48f3b33 100644
--- a/hyracks-fullstack/hyracks/hyracks-data/hyracks-data-std/pom.xml
+++ b/hyracks-fullstack/hyracks/hyracks-data/hyracks-data-std/pom.xml
@@ -54,7 +54,7 @@
     </dependency>
     <dependency>
       <groupId>it.unimi.dsi</groupId>
-      <artifactId>fastutil</artifactId>
+      <artifactId>fastutil-core</artifactId>
     </dependency>
   </dependencies>
 </project>
diff --git a/hyracks-fullstack/hyracks/hyracks-data/hyracks-data-std/src/main/java/org/apache/hyracks/data/std/util/ByteArrayAccessibleDataInputStream.java b/hyracks-fullstack/hyracks/hyracks-data/hyracks-data-std/src/main/java/org/apache/hyracks/data/std/util/ByteArrayAccessibleDataInputStream.java
index d858a7f..a6c1ff5 100644
--- a/hyracks-fullstack/hyracks/hyracks-data/hyracks-data-std/src/main/java/org/apache/hyracks/data/std/util/ByteArrayAccessibleDataInputStream.java
+++ b/hyracks-fullstack/hyracks/hyracks-data/hyracks-data-std/src/main/java/org/apache/hyracks/data/std/util/ByteArrayAccessibleDataInputStream.java
@@ -30,4 +30,4 @@
         return (ByteArrayAccessibleInputStream) in;
     }
 
-}
\ No newline at end of file
+}
diff --git a/hyracks-fullstack/hyracks/hyracks-data/hyracks-data-std/src/main/java/org/apache/hyracks/data/std/util/ByteArrayAccessibleInputStream.java b/hyracks-fullstack/hyracks/hyracks-data/hyracks-data-std/src/main/java/org/apache/hyracks/data/std/util/ByteArrayAccessibleInputStream.java
index 2785751..7f1d451 100644
--- a/hyracks-fullstack/hyracks/hyracks-data/hyracks-data-std/src/main/java/org/apache/hyracks/data/std/util/ByteArrayAccessibleInputStream.java
+++ b/hyracks-fullstack/hyracks/hyracks-data/hyracks-data-std/src/main/java/org/apache/hyracks/data/std/util/ByteArrayAccessibleInputStream.java
@@ -45,4 +45,4 @@
         return count;
     }
 
-}
\ No newline at end of file
+}
diff --git a/hyracks-fullstack/hyracks/hyracks-dataflow-common/src/main/java/org/apache/hyracks/dataflow/common/comm/io/FixedSizeFrameTupleAppender.java b/hyracks-fullstack/hyracks/hyracks-dataflow-common/src/main/java/org/apache/hyracks/dataflow/common/comm/io/FixedSizeFrameTupleAppender.java
index f1ea839..accef30 100644
--- a/hyracks-fullstack/hyracks/hyracks-dataflow-common/src/main/java/org/apache/hyracks/dataflow/common/comm/io/FixedSizeFrameTupleAppender.java
+++ b/hyracks-fullstack/hyracks/hyracks-dataflow-common/src/main/java/org/apache/hyracks/dataflow/common/comm/io/FixedSizeFrameTupleAppender.java
@@ -55,4 +55,4 @@
         return true;
     }
 
-}
\ No newline at end of file
+}
diff --git a/hyracks-fullstack/hyracks/hyracks-dataflow-common/src/main/java/org/apache/hyracks/dataflow/common/comm/io/FrameTupleAccessor.java b/hyracks-fullstack/hyracks/hyracks-dataflow-common/src/main/java/org/apache/hyracks/dataflow/common/comm/io/FrameTupleAccessor.java
index cefada7..1cfc14c 100644
--- a/hyracks-fullstack/hyracks/hyracks-dataflow-common/src/main/java/org/apache/hyracks/dataflow/common/comm/io/FrameTupleAccessor.java
+++ b/hyracks-fullstack/hyracks/hyracks-dataflow-common/src/main/java/org/apache/hyracks/dataflow/common/comm/io/FrameTupleAccessor.java
@@ -70,7 +70,7 @@
     @Override
     public int getTupleStartOffset(int tupleIndex) {
         int offset = tupleIndex == 0 ? FrameConstants.TUPLE_START_OFFSET
-                : IntSerDeUtils.getInt(buffer.array(), tupleCountOffset - 4 * tupleIndex);
+                : IntSerDeUtils.getInt(buffer.array(), tupleCountOffset - FrameConstants.SIZE_LEN * tupleIndex);
         return start + offset;
     }
 
diff --git a/hyracks-fullstack/hyracks/hyracks-dataflow-common/src/main/java/org/apache/hyracks/dataflow/common/data/accessors/PointableTupleReference.java b/hyracks-fullstack/hyracks/hyracks-dataflow-common/src/main/java/org/apache/hyracks/dataflow/common/data/accessors/PointableTupleReference.java
index 09b1ecf..c6c6eb2 100644
--- a/hyracks-fullstack/hyracks/hyracks-dataflow-common/src/main/java/org/apache/hyracks/dataflow/common/data/accessors/PointableTupleReference.java
+++ b/hyracks-fullstack/hyracks/hyracks-dataflow-common/src/main/java/org/apache/hyracks/dataflow/common/data/accessors/PointableTupleReference.java
@@ -76,4 +76,4 @@
     public static PointableTupleReference create(int fieldCount, IPointableFactory fieldFactory) {
         return create(fieldCount, fieldFactory::createPointable);
     }
-}
\ No newline at end of file
+}
diff --git a/hyracks-fullstack/hyracks/hyracks-dataflow-common/src/main/java/org/apache/hyracks/dataflow/common/data/marshalling/DoubleArraySerializerDeserializer.java b/hyracks-fullstack/hyracks/hyracks-dataflow-common/src/main/java/org/apache/hyracks/dataflow/common/data/marshalling/DoubleArraySerializerDeserializer.java
new file mode 100644
index 0000000..b8a2b1b
--- /dev/null
+++ b/hyracks-fullstack/hyracks/hyracks-dataflow-common/src/main/java/org/apache/hyracks/dataflow/common/data/marshalling/DoubleArraySerializerDeserializer.java
@@ -0,0 +1,69 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+package org.apache.hyracks.dataflow.common.data.marshalling;
+
+import java.io.DataInput;
+import java.io.DataOutput;
+import java.io.IOException;
+
+import org.apache.hyracks.api.dataflow.value.ISerializerDeserializer;
+import org.apache.hyracks.api.exceptions.HyracksDataException;
+
+public class DoubleArraySerializerDeserializer implements ISerializerDeserializer<double[]> {
+    private static final long serialVersionUID = 1L;
+
+    public static final DoubleArraySerializerDeserializer INSTANCE = new DoubleArraySerializerDeserializer();
+
+    private DoubleArraySerializerDeserializer() {
+    }
+
+    @Override
+    public double[] deserialize(DataInput in) throws HyracksDataException {
+        return read(in);
+    }
+
+    @Override
+    public void serialize(double[] instance, DataOutput out) throws HyracksDataException {
+        write(instance, out);
+    }
+
+    public static double[] read(DataInput in) throws HyracksDataException {
+        try {
+            int len = in.readInt();
+            double[] array = new double[len];
+            for (int i = 0; i < array.length; ++i) {
+                array[i] = in.readDouble();
+            }
+            return array;
+        } catch (IOException e) {
+            throw HyracksDataException.create(e);
+        }
+    }
+
+    public static void write(double[] instance, DataOutput out) throws HyracksDataException {
+        try {
+            out.writeInt(instance.length);
+            for (int i = 0; i < instance.length; ++i) {
+                out.writeDouble(instance[i]);
+            }
+        } catch (IOException e) {
+            throw HyracksDataException.create(e);
+        }
+    }
+}
diff --git a/hyracks-fullstack/hyracks/hyracks-dataflow-common/src/main/java/org/apache/hyracks/dataflow/common/data/partition/range/AbstractFieldRangePartitionComputerFactory.java b/hyracks-fullstack/hyracks/hyracks-dataflow-common/src/main/java/org/apache/hyracks/dataflow/common/data/partition/range/AbstractFieldRangePartitionComputerFactory.java
index cefd38a..f176469 100644
--- a/hyracks-fullstack/hyracks/hyracks-dataflow-common/src/main/java/org/apache/hyracks/dataflow/common/data/partition/range/AbstractFieldRangePartitionComputerFactory.java
+++ b/hyracks-fullstack/hyracks/hyracks-dataflow-common/src/main/java/org/apache/hyracks/dataflow/common/data/partition/range/AbstractFieldRangePartitionComputerFactory.java
@@ -21,6 +21,8 @@
 
 import java.io.Serializable;
 import java.util.BitSet;
+import java.util.Random;
+import java.util.function.Supplier;
 
 import org.apache.hyracks.api.comm.IFrameTupleAccessor;
 import org.apache.hyracks.api.context.IHyracksTaskContext;
@@ -61,11 +63,10 @@
 
         final IHyracksTaskContext taskContext;
 
-        final RangeMapPartitionComputer rangeMapPartitionComputer;
+        RangeMapPartitionComputer rangeMapPartitionComputer;
 
         private AbstractFieldRangePartitionComputer(IHyracksTaskContext taskContext) {
             this.taskContext = taskContext;
-            this.rangeMapPartitionComputer = new RangeMapPartitionComputer();
         }
 
         public void initialize() throws HyracksDataException {
@@ -76,8 +77,10 @@
     abstract class AbstractFieldRangeSinglePartitionComputer extends AbstractFieldRangePartitionComputer
             implements ITuplePartitionComputer {
 
-        AbstractFieldRangeSinglePartitionComputer(IHyracksTaskContext taskContext) {
+        AbstractFieldRangeSinglePartitionComputer(IHyracksTaskContext taskContext,
+                Supplier<RangeMapPartitionComputer> supplier) {
             super(taskContext);
+            this.rangeMapPartitionComputer = supplier.get();
         }
 
         @Override
@@ -96,6 +99,7 @@
 
         AbstractFieldRangeMultiPartitionComputer(IHyracksTaskContext taskContext) {
             super(taskContext);
+            this.rangeMapPartitionComputer = new RangeMapPartitionComputer();
         }
 
         @Override
@@ -127,11 +131,11 @@
                 throws HyracksDataException;
     }
 
-    final class RangeMapPartitionComputer {
+    class RangeMapPartitionComputer {
 
-        private RangeMap rangeMap;
+        protected RangeMap rangeMap;
 
-        private IBinaryComparator[] comparators;
+        protected IBinaryComparator[] comparators;
 
         protected void initialize(IHyracksTaskContext taskContext) throws HyracksDataException {
             rangeMap = rangeMapSupplier.getRangeMap(taskContext);
@@ -164,7 +168,7 @@
             return (int) Math.floor(slotIndex / rangesPerPart);
         }
 
-        private int findRangeMapSlot(IFrameTupleAccessor accessor, int tIndex, int[] rangeFields)
+        protected int findRangeMapSlot(IFrameTupleAccessor accessor, int tIndex, int[] rangeFields)
                 throws HyracksDataException {
             int slotIndex = 0;
             for (int slotNumber = 0, n = rangeMap.getSplitCount(); slotNumber < n; ++slotNumber) {
@@ -190,7 +194,7 @@
             return slotIndex;
         }
 
-        private int compareSlotAndFields(IFrameTupleAccessor accessor, int tIndex, int[] rangeFields, int slotNumber)
+        protected int compareSlotAndFields(IFrameTupleAccessor accessor, int tIndex, int[] rangeFields, int slotNumber)
                 throws HyracksDataException {
             int c = 0;
             int startOffset = accessor.getTupleStartOffset(tIndex);
@@ -209,4 +213,51 @@
             return c;
         }
     }
+
+    final class PercentageRangeMapPartitionComputer extends RangeMapPartitionComputer {
+        private final Random r = new Random();
+
+        @Override
+        protected int findRangeMapSlot(IFrameTupleAccessor accessor, int tIndex, int[] rangeFields)
+                throws HyracksDataException {
+            int slotIndex = 0;
+            for (int slotNumber = 0; slotNumber < rangeMap.getSplitCount(); ++slotNumber) {
+                int c = compareSlotAndFields(accessor, tIndex, rangeFields, slotNumber);
+                if (c == 0) {
+                    double percent = 100 * r.nextDouble();
+                    int slotIterator = slotNumber;
+
+                    while (slotIterator < rangeMap.getSplitCount()
+                            && compareSplittingVector(slotIterator, slotNumber) == 0) {
+                        percent -= rangeMap.getPercentages()[slotIterator];
+                        if (percent <= 0) {
+                            break;
+                        }
+                        slotIterator++;
+                    }
+                    return slotIterator;
+                }
+                if (c < 0) {
+                    return slotIndex;
+                }
+                slotIndex++;
+            }
+            return slotIndex;
+        }
+
+        private int compareSplittingVector(int slotNumber1, int slotNumber2) throws HyracksDataException {
+            int c = 0;
+            for (int fieldNum = 0; fieldNum < comparators.length; ++fieldNum) {
+                c = comparators[fieldNum].compare(rangeMap.getByteArray(),
+                        rangeMap.getStartOffset(fieldNum, slotNumber1), rangeMap.getLength(fieldNum, slotNumber1),
+                        rangeMap.getByteArray(), rangeMap.getStartOffset(fieldNum, slotNumber2),
+                        rangeMap.getLength(fieldNum, slotNumber2));
+                if (c != 0) {
+                    return c;
+                }
+            }
+            return c;
+        }
+    }
+
 }
diff --git a/hyracks-fullstack/hyracks/hyracks-dataflow-common/src/main/java/org/apache/hyracks/dataflow/common/data/partition/range/FieldRangePartitionComputerFactory.java b/hyracks-fullstack/hyracks/hyracks-dataflow-common/src/main/java/org/apache/hyracks/dataflow/common/data/partition/range/FieldRangePartitionComputerFactory.java
index 0816f2d..e8e8e14 100644
--- a/hyracks-fullstack/hyracks/hyracks-dataflow-common/src/main/java/org/apache/hyracks/dataflow/common/data/partition/range/FieldRangePartitionComputerFactory.java
+++ b/hyracks-fullstack/hyracks/hyracks-dataflow-common/src/main/java/org/apache/hyracks/dataflow/common/data/partition/range/FieldRangePartitionComputerFactory.java
@@ -29,19 +29,23 @@
 public final class FieldRangePartitionComputerFactory extends AbstractFieldRangePartitionComputerFactory
         implements ITuplePartitionComputerFactory {
 
-    private static final long serialVersionUID = 1L;
+    private static final long serialVersionUID = 2L;
 
     private final int[] rangeFields;
 
+    private final boolean usePercentage;
+
     public FieldRangePartitionComputerFactory(int[] rangeFields, IBinaryComparatorFactory[] comparatorFactories,
-            RangeMapSupplier rangeMapSupplier, SourceLocation sourceLocation) {
+            RangeMapSupplier rangeMapSupplier, SourceLocation sourceLocation, boolean usePercentage) {
         super(rangeMapSupplier, comparatorFactories, sourceLocation);
         this.rangeFields = rangeFields;
+        this.usePercentage = usePercentage;
     }
 
     @Override
     public ITuplePartitionComputer createPartitioner(IHyracksTaskContext taskContext) {
-        return new AbstractFieldRangeSinglePartitionComputer(taskContext) {
+        return new AbstractFieldRangeSinglePartitionComputer(taskContext,
+                usePercentage ? PercentageRangeMapPartitionComputer::new : RangeMapPartitionComputer::new) {
             @Override
             protected int computePartition(IFrameTupleAccessor accessor, int tIndex, int nParts)
                     throws HyracksDataException {
diff --git a/hyracks-fullstack/hyracks/hyracks-dataflow-common/src/main/java/org/apache/hyracks/dataflow/common/data/partition/range/RangeMap.java b/hyracks-fullstack/hyracks/hyracks-dataflow-common/src/main/java/org/apache/hyracks/dataflow/common/data/partition/range/RangeMap.java
index aaacceb..146de3b 100644
--- a/hyracks-fullstack/hyracks/hyracks-dataflow-common/src/main/java/org/apache/hyracks/dataflow/common/data/partition/range/RangeMap.java
+++ b/hyracks-fullstack/hyracks/hyracks-dataflow-common/src/main/java/org/apache/hyracks/dataflow/common/data/partition/range/RangeMap.java
@@ -35,16 +35,18 @@
  * </pre>
  */
 public class RangeMap implements Serializable {
-    private static final long serialVersionUID = -7523433293419648234L;
+    private static final long serialVersionUID = 1L;
 
     private final int fields;
     private final byte[] bytes;
     private final int[] endOffsets;
+    private final double[] percentages;
 
-    public RangeMap(int numFields, byte[] bytes, int[] endOffsets) {
+    public RangeMap(int numFields, byte[] bytes, int[] endOffsets, double[] percentages) {
         this.fields = numFields;
         this.bytes = bytes;
         this.endOffsets = endOffsets;
+        this.percentages = percentages;
     }
 
     public int getSplitCount() {
@@ -55,6 +57,10 @@
         return bytes;
     }
 
+    public double[] getPercentages() {
+        return percentages;
+    }
+
     public int getTag(int fieldIndex, int splitIndex) {
         return getSplitValueTag(getSplitValueIndex(fieldIndex, splitIndex));
     }
@@ -111,7 +117,7 @@
 
     @Override
     public int hashCode() {
-        return fields + Arrays.hashCode(bytes) + Arrays.hashCode(endOffsets);
+        return fields + Arrays.hashCode(bytes) + Arrays.hashCode(endOffsets) + Arrays.hashCode(percentages);
     }
 
     @Override
@@ -124,11 +130,12 @@
         }
         RangeMap other = (RangeMap) object;
         return fields == other.fields && Arrays.equals(endOffsets, other.endOffsets)
-                && Arrays.equals(bytes, other.bytes);
+                && Arrays.equals(bytes, other.bytes) && Arrays.equals(percentages, other.percentages);
     }
 
     @Override
     public String toString() {
         return "{SPLIT:" + getSplitCount() + '}';
     }
+
 }
diff --git a/hyracks-fullstack/hyracks/hyracks-dataflow-common/src/main/java/org/apache/hyracks/dataflow/common/io/RunFileWriter.java b/hyracks-fullstack/hyracks/hyracks-dataflow-common/src/main/java/org/apache/hyracks/dataflow/common/io/RunFileWriter.java
index dabdd4f..c370b58 100644
--- a/hyracks-fullstack/hyracks/hyracks-dataflow-common/src/main/java/org/apache/hyracks/dataflow/common/io/RunFileWriter.java
+++ b/hyracks-fullstack/hyracks/hyracks-dataflow-common/src/main/java/org/apache/hyracks/dataflow/common/io/RunFileWriter.java
@@ -75,9 +75,15 @@
     }
 
     public void erase() throws HyracksDataException {
-        close();
-        file.delete();
+        try {
+            close();
+        } finally {
+            eraseClosed();
+        }
+    }
 
+    public void eraseClosed() {
+        file.delete();
         // Make sure we never access the file if it is deleted.
         file = null;
         handle = null;
diff --git a/hyracks-fullstack/hyracks/hyracks-dataflow-std/src/main/java/org/apache/hyracks/dataflow/std/buffermanager/IPartitionedTupleBufferManager.java b/hyracks-fullstack/hyracks/hyracks-dataflow-std/src/main/java/org/apache/hyracks/dataflow/std/buffermanager/IPartitionedTupleBufferManager.java
index b1605f3..8051305 100644
--- a/hyracks-fullstack/hyracks/hyracks-dataflow-std/src/main/java/org/apache/hyracks/dataflow/std/buffermanager/IPartitionedTupleBufferManager.java
+++ b/hyracks-fullstack/hyracks/hyracks-dataflow-std/src/main/java/org/apache/hyracks/dataflow/std/buffermanager/IPartitionedTupleBufferManager.java
@@ -120,4 +120,5 @@
      */
     void clearPartition(int partition) throws HyracksDataException;
 
+    IPartitionedMemoryConstrain getConstrain();
 }
diff --git a/hyracks-fullstack/hyracks/hyracks-dataflow-std/src/main/java/org/apache/hyracks/dataflow/std/buffermanager/VPartitionTupleBufferManager.java b/hyracks-fullstack/hyracks/hyracks-dataflow-std/src/main/java/org/apache/hyracks/dataflow/std/buffermanager/VPartitionTupleBufferManager.java
index dfa2b45..d3d06cb 100644
--- a/hyracks-fullstack/hyracks/hyracks-dataflow-std/src/main/java/org/apache/hyracks/dataflow/std/buffermanager/VPartitionTupleBufferManager.java
+++ b/hyracks-fullstack/hyracks/hyracks-dataflow-std/src/main/java/org/apache/hyracks/dataflow/std/buffermanager/VPartitionTupleBufferManager.java
@@ -140,9 +140,6 @@
         partitionArray[partition].getFrame(fid, tempInfo);
         int tid = appendTupleToBuffer(tempInfo, fieldEndOffsets, byteArray, start, size);
         if (tid < 0) {
-            if (partitionArray[partition].getNumFrames() >= constrain.frameLimit(partition)) {
-                return false;
-            }
             fid = createNewBuffer(partition, actualSize);
             if (fid < 0) {
                 return false;
@@ -193,7 +190,7 @@
     }
 
     private int createNewBuffer(int partition, int size) throws HyracksDataException {
-        ByteBuffer newBuffer = requestNewBufferFromPool(size);
+        ByteBuffer newBuffer = requestNewBufferFromPool(size, partition);
         if (newBuffer == null) {
             return -1;
         }
@@ -202,8 +199,12 @@
         return partitionArray[partition].insertFrame(newBuffer);
     }
 
-    private ByteBuffer requestNewBufferFromPool(int recordSize) throws HyracksDataException {
+    private ByteBuffer requestNewBufferFromPool(int recordSize, int partition) throws HyracksDataException {
         int frameSize = FrameHelper.calcAlignedFrameSizeToStore(0, recordSize, framePool.getMinFrameSize());
+        if ((double) frameSize / (double) framePool.getMinFrameSize() + getPhysicalSize(partition) > constrain
+                .frameLimit(partition)) {
+            return null;
+        }
         return framePool.allocateFrame(frameSize);
     }
 
@@ -293,4 +294,9 @@
 
     }
 
+    @Override
+    public IPartitionedMemoryConstrain getConstrain() {
+        return constrain;
+    }
+
 }
diff --git a/hyracks-fullstack/hyracks/hyracks-dataflow-std/src/main/java/org/apache/hyracks/dataflow/std/file/FieldCursorForDelimitedDataParser.java b/hyracks-fullstack/hyracks/hyracks-dataflow-std/src/main/java/org/apache/hyracks/dataflow/std/file/FieldCursorForDelimitedDataParser.java
index e401efc..ffc87cd 100644
--- a/hyracks-fullstack/hyracks/hyracks-dataflow-std/src/main/java/org/apache/hyracks/dataflow/std/file/FieldCursorForDelimitedDataParser.java
+++ b/hyracks-fullstack/hyracks/hyracks-dataflow-std/src/main/java/org/apache/hyracks/dataflow/std/file/FieldCursorForDelimitedDataParser.java
@@ -23,9 +23,8 @@
 import java.util.Arrays;
 import java.util.function.Supplier;
 
-import org.apache.hyracks.api.exceptions.ErrorCode;
 import org.apache.hyracks.api.exceptions.IWarningCollector;
-import org.apache.hyracks.api.exceptions.Warning;
+import org.apache.hyracks.util.ParseUtil;
 
 public class FieldCursorForDelimitedDataParser {
 
@@ -448,7 +447,6 @@
     }
 
     private void warn(String message) {
-        warnings.warn(Warning.forHyracks(null, ErrorCode.PARSING_ERROR, dataSourceName.get(), lineCount, fieldCount,
-                message));
+        ParseUtil.warn(warnings, dataSourceName.get(), lineCount, fieldCount, message);
     }
 }
diff --git a/hyracks-fullstack/hyracks/hyracks-dataflow-std/src/main/java/org/apache/hyracks/dataflow/std/group/HashSpillableTableFactory.java b/hyracks-fullstack/hyracks/hyracks-dataflow-std/src/main/java/org/apache/hyracks/dataflow/std/group/HashSpillableTableFactory.java
index 3232527..4f0c304 100644
--- a/hyracks-fullstack/hyracks/hyracks-dataflow-std/src/main/java/org/apache/hyracks/dataflow/std/group/HashSpillableTableFactory.java
+++ b/hyracks-fullstack/hyracks/hyracks-dataflow-std/src/main/java/org/apache/hyracks/dataflow/std/group/HashSpillableTableFactory.java
@@ -66,7 +66,7 @@
 
     @Override
     public ISpillableTable buildSpillableTable(final IHyracksTaskContext ctx, int suggestTableSize,
-            long inputDataBytesSize, final int[] keyFields, final IBinaryComparator[] comparators,
+            long inputDataBytesSize, final int[] gbyFields, final int[] fdFields, final IBinaryComparator[] comparators,
             final INormalizedKeyComputer firstKeyNormalizerFactory, IAggregatorDescriptorFactory aggregateFactory,
             RecordDescriptor inRecordDescriptor, RecordDescriptor outRecordDescriptor, final int framesLimit,
             final int seed) throws HyracksDataException {
@@ -79,26 +79,47 @@
             throw new HyracksDataException("The given frame limit is too small to partition the data.");
         }
 
-        final int[] intermediateResultKeys = new int[keyFields.length];
-        for (int i = 0; i < keyFields.length; i++) {
-            intermediateResultKeys[i] = i;
+        final int[] intermediateResultGbyFields = new int[gbyFields.length];
+        for (int i = 0; i < gbyFields.length; i++) {
+            intermediateResultGbyFields[i] = i;
+        }
+
+        final int[] allFields;
+        final int[] intermediateResultAllFields;
+        if (fdFields == null) {
+            // no need to combine gby and fd
+            allFields = gbyFields;
+            intermediateResultAllFields = intermediateResultGbyFields;
+        } else {
+            allFields = new int[gbyFields.length + fdFields.length];
+            intermediateResultAllFields = new int[gbyFields.length + fdFields.length];
+            int k = 0;
+            int position = 0;
+            for (int i = 0; i < gbyFields.length; i++, position++, k++) {
+                allFields[k] = gbyFields[i];
+                intermediateResultAllFields[k] = position;
+            }
+            for (int i = 0; i < fdFields.length; i++, position++, k++) {
+                allFields[k] = fdFields[i];
+                intermediateResultAllFields[k] = position;
+            }
         }
 
         final FrameTuplePairComparator ftpcInputCompareToAggregate =
-                new FrameTuplePairComparator(keyFields, intermediateResultKeys, comparators);
+                new FrameTuplePairComparator(gbyFields, intermediateResultGbyFields, comparators);
 
         final ITuplePartitionComputer tpc =
-                new FieldHashPartitionComputerFamily(keyFields, hashFunctionFamilies).createPartitioner(seed);
+                new FieldHashPartitionComputerFamily(gbyFields, hashFunctionFamilies).createPartitioner(seed);
 
         // For calculating hash value for the already aggregated tuples (not incoming tuples)
         // This computer is required to calculate the hash value of a aggregated tuple
         // while doing the garbage collection work on Hash Table.
         final ITuplePartitionComputer tpcIntermediate =
-                new FieldHashPartitionComputerFamily(intermediateResultKeys, hashFunctionFamilies)
+                new FieldHashPartitionComputerFamily(intermediateResultGbyFields, hashFunctionFamilies)
                         .createPartitioner(seed);
 
         final IAggregatorDescriptor aggregator = aggregateFactory.createAggregator(ctx, inRecordDescriptor,
-                outRecordDescriptor, keyFields, intermediateResultKeys, null, -1);
+                outRecordDescriptor, allFields, intermediateResultAllFields, null, -1);
 
         final AggregateState aggregateState = aggregator.createAggregateStates();
 
@@ -225,8 +246,8 @@
 
             private void initStateTupleBuilder(IFrameTupleAccessor accessor, int tIndex) throws HyracksDataException {
                 stateTupleBuilder.reset();
-                for (int k = 0; k < keyFields.length; k++) {
-                    stateTupleBuilder.addField(accessor, tIndex, keyFields[k]);
+                for (int k = 0; k < allFields.length; k++) {
+                    stateTupleBuilder.addField(accessor, tIndex, allFields[k]);
                 }
                 aggregator.init(stateTupleBuilder, accessor, tIndex, aggregateState);
             }
@@ -246,10 +267,10 @@
                         hashTableForTuplePointer.getTuplePointer(hashEntryPid, tid, pointer);
                         bufferAccessor.reset(pointer);
                         outputTupleBuilder.reset();
-                        for (int k = 0; k < intermediateResultKeys.length; k++) {
+                        for (int k = 0; k < intermediateResultAllFields.length; k++) {
                             outputTupleBuilder.addField(bufferAccessor.getBuffer().array(),
-                                    bufferAccessor.getAbsFieldStartOffset(intermediateResultKeys[k]),
-                                    bufferAccessor.getFieldLength(intermediateResultKeys[k]));
+                                    bufferAccessor.getAbsFieldStartOffset(intermediateResultAllFields[k]),
+                                    bufferAccessor.getFieldLength(intermediateResultAllFields[k]));
                         }
 
                         boolean hasOutput = false;
diff --git a/hyracks-fullstack/hyracks/hyracks-dataflow-std/src/main/java/org/apache/hyracks/dataflow/std/group/ISpillableTableFactory.java b/hyracks-fullstack/hyracks/hyracks-dataflow-std/src/main/java/org/apache/hyracks/dataflow/std/group/ISpillableTableFactory.java
index 629f211..c60b29a 100644
--- a/hyracks-fullstack/hyracks/hyracks-dataflow-std/src/main/java/org/apache/hyracks/dataflow/std/group/ISpillableTableFactory.java
+++ b/hyracks-fullstack/hyracks/hyracks-dataflow-std/src/main/java/org/apache/hyracks/dataflow/std/group/ISpillableTableFactory.java
@@ -27,9 +27,11 @@
 import org.apache.hyracks.api.exceptions.HyracksDataException;
 
 public interface ISpillableTableFactory extends Serializable {
+
     ISpillableTable buildSpillableTable(IHyracksTaskContext ctx, int inputSizeInTuple, long dataBytesSize,
-            int[] keyFields, IBinaryComparator[] comparatorFactories, INormalizedKeyComputer firstKeyNormalizerFactory,
-            IAggregatorDescriptorFactory aggregateFactory, RecordDescriptor inRecordDescriptor,
-            RecordDescriptor outRecordDescriptor, int framesLimit, int seed) throws HyracksDataException;
+            int[] gbyFields, int[] fdFields, IBinaryComparator[] comparatorFactories,
+            INormalizedKeyComputer firstKeyNormalizerFactory, IAggregatorDescriptorFactory aggregateFactory,
+            RecordDescriptor inRecordDescriptor, RecordDescriptor outRecordDescriptor, int framesLimit, int seed)
+            throws HyracksDataException;
 
 }
diff --git a/hyracks-fullstack/hyracks/hyracks-dataflow-std/src/main/java/org/apache/hyracks/dataflow/std/group/external/ExternalGroupBuildOperatorNodePushable.java b/hyracks-fullstack/hyracks/hyracks-dataflow-std/src/main/java/org/apache/hyracks/dataflow/std/group/external/ExternalGroupBuildOperatorNodePushable.java
index 20d223e..02cee04 100644
--- a/hyracks-fullstack/hyracks/hyracks-dataflow-std/src/main/java/org/apache/hyracks/dataflow/std/group/external/ExternalGroupBuildOperatorNodePushable.java
+++ b/hyracks-fullstack/hyracks/hyracks-dataflow-std/src/main/java/org/apache/hyracks/dataflow/std/group/external/ExternalGroupBuildOperatorNodePushable.java
@@ -26,6 +26,7 @@
 import org.apache.hyracks.api.dataflow.value.INormalizedKeyComputer;
 import org.apache.hyracks.api.dataflow.value.INormalizedKeyComputerFactory;
 import org.apache.hyracks.api.dataflow.value.RecordDescriptor;
+import org.apache.hyracks.api.exceptions.ErrorCode;
 import org.apache.hyracks.api.exceptions.HyracksDataException;
 import org.apache.hyracks.api.io.FileReference;
 import org.apache.hyracks.dataflow.common.io.RunFileWriter;
@@ -47,7 +48,8 @@
     private static final Logger LOGGER = LogManager.getLogger();
     private final IHyracksTaskContext ctx;
     private final Object stateId;
-    private final int[] keyFields;
+    private final int[] gbyFields;
+    private final int[] fdFields; // nullable
     private final IBinaryComparator[] comparators;
     private final INormalizedKeyComputer firstNormalizerComputer;
     private final IAggregatorDescriptorFactory aggregatorFactory;
@@ -63,15 +65,19 @@
     private boolean isFailed = false;
 
     public ExternalGroupBuildOperatorNodePushable(IHyracksTaskContext ctx, Object stateId, int tableSize, long fileSize,
-            int[] keyFields, int framesLimit, IBinaryComparatorFactory[] comparatorFactories,
+            int[] gbyFields, int[] fdFields, int framesLimit, IBinaryComparatorFactory[] comparatorFactories,
             INormalizedKeyComputerFactory firstNormalizerFactory, IAggregatorDescriptorFactory aggregatorFactory,
             RecordDescriptor inRecordDescriptor, RecordDescriptor outRecordDescriptor,
-            ISpillableTableFactory spillableTableFactory) {
+            ISpillableTableFactory spillableTableFactory) throws HyracksDataException {
+        if (comparatorFactories.length != gbyFields.length) {
+            throw HyracksDataException.create(ErrorCode.ILLEGAL_STATE, "mismatch in group by fields and comparators");
+        }
         this.ctx = ctx;
         this.stateId = stateId;
         this.framesLimit = framesLimit;
         this.aggregatorFactory = aggregatorFactory;
-        this.keyFields = keyFields;
+        this.gbyFields = gbyFields;
+        this.fdFields = fdFields;
         this.comparators = new IBinaryComparator[comparatorFactories.length];
         for (int i = 0; i < comparatorFactories.length; ++i) {
             comparators[i] = comparatorFactories[i].createBinaryComparator();
@@ -88,7 +94,7 @@
     @Override
     public void open() throws HyracksDataException {
         state = new ExternalGroupState(ctx.getJobletContext().getJobId(), stateId);
-        ISpillableTable table = spillableTableFactory.buildSpillableTable(ctx, tableSize, fileSize, keyFields,
+        ISpillableTable table = spillableTableFactory.buildSpillableTable(ctx, tableSize, fileSize, gbyFields, fdFields,
                 comparators, firstNormalizerComputer, aggregatorFactory, inRecordDescriptor, outRecordDescriptor,
                 framesLimit, INIT_SEED);
         RunFileWriter[] runFileWriters = new RunFileWriter[table.getNumPartitions()];
diff --git a/hyracks-fullstack/hyracks/hyracks-dataflow-std/src/main/java/org/apache/hyracks/dataflow/std/group/external/ExternalGroupOperatorDescriptor.java b/hyracks-fullstack/hyracks/hyracks-dataflow-std/src/main/java/org/apache/hyracks/dataflow/std/group/external/ExternalGroupOperatorDescriptor.java
index 6dea186..7e23ac3 100644
--- a/hyracks-fullstack/hyracks/hyracks-dataflow-std/src/main/java/org/apache/hyracks/dataflow/std/group/external/ExternalGroupOperatorDescriptor.java
+++ b/hyracks-fullstack/hyracks/hyracks-dataflow-std/src/main/java/org/apache/hyracks/dataflow/std/group/external/ExternalGroupOperatorDescriptor.java
@@ -44,11 +44,11 @@
 
     private static final int MERGE_ACTIVITY_ID = 1;
 
-    private static final long serialVersionUID = 1L;
-    private final int[] keyFields;
+    private static final long serialVersionUID = 2L;
+    private final int[] gbyFields;
+    private final int[] fdFields; // nullable
     private final IBinaryComparatorFactory[] comparatorFactories;
     private final INormalizedKeyComputerFactory firstNormalizerFactory;
-
     private final IAggregatorDescriptorFactory partialAggregatorFactory;
     private final IAggregatorDescriptorFactory intermediateAggregateFactory;
 
@@ -60,7 +60,7 @@
     private final long fileSize;
 
     public ExternalGroupOperatorDescriptor(IOperatorDescriptorRegistry spec, int inputSizeInTuple, long inputFileSize,
-            int[] keyFields, int framesLimit, IBinaryComparatorFactory[] comparatorFactories,
+            int[] gbyFields, int[] fdFields, int framesLimit, IBinaryComparatorFactory[] comparatorFactories,
             INormalizedKeyComputerFactory firstNormalizerFactory, IAggregatorDescriptorFactory partialAggregatorFactory,
             IAggregatorDescriptorFactory intermediateAggregateFactory, RecordDescriptor partialAggRecordDesc,
             RecordDescriptor outRecordDesc, ISpillableTableFactory spillableTableFactory) {
@@ -76,7 +76,8 @@
         }
         this.partialAggregatorFactory = partialAggregatorFactory;
         this.intermediateAggregateFactory = intermediateAggregateFactory;
-        this.keyFields = keyFields;
+        this.gbyFields = gbyFields;
+        this.fdFields = fdFields;
         this.comparatorFactories = comparatorFactories;
         this.firstNormalizerFactory = firstNormalizerFactory;
         this.spillableTableFactory = spillableTableFactory;
@@ -93,13 +94,6 @@
         this.fileSize = inputFileSize;
     }
 
-    /*
-     * (non-Javadoc)
-     *
-     * @see
-     * org.apache.hyracks.api.dataflow.IOperatorDescriptor#contributeActivities
-     * (org.apache.hyracks.api.dataflow.IActivityGraphBuilder)
-     */
     @Override
     public void contributeActivities(IActivityGraphBuilder builder) {
         AggregateActivity aggregateAct = new AggregateActivity(new ActivityId(getOperatorId(), AGGREGATE_ACTIVITY_ID));
@@ -126,7 +120,7 @@
                 final IRecordDescriptorProvider recordDescProvider, final int partition, int nPartitions)
                 throws HyracksDataException {
             return new ExternalGroupBuildOperatorNodePushable(ctx, new TaskId(getActivityId(), partition), tableSize,
-                    fileSize, keyFields, framesLimit, comparatorFactories, firstNormalizerFactory,
+                    fileSize, gbyFields, fdFields, framesLimit, comparatorFactories, firstNormalizerFactory,
                     partialAggregatorFactory, recordDescProvider.getInputRecordDescriptor(getActivityId(), 0),
                     outRecDescs[0], spillableTableFactory);
         }
@@ -145,8 +139,8 @@
                 throws HyracksDataException {
             return new ExternalGroupWriteOperatorNodePushable(ctx,
                     new TaskId(new ActivityId(getOperatorId(), AGGREGATE_ACTIVITY_ID), partition),
-                    spillableTableFactory, partialRecDesc, outRecDesc, framesLimit, keyFields, firstNormalizerFactory,
-                    comparatorFactories, intermediateAggregateFactory);
+                    spillableTableFactory, partialRecDesc, outRecDesc, framesLimit, gbyFields, fdFields,
+                    firstNormalizerFactory, comparatorFactories, intermediateAggregateFactory);
 
         }
 
diff --git a/hyracks-fullstack/hyracks/hyracks-dataflow-std/src/main/java/org/apache/hyracks/dataflow/std/group/external/ExternalGroupWriteOperatorNodePushable.java b/hyracks-fullstack/hyracks/hyracks-dataflow-std/src/main/java/org/apache/hyracks/dataflow/std/group/external/ExternalGroupWriteOperatorNodePushable.java
index e8a1b76..1a6f4ef 100644
--- a/hyracks-fullstack/hyracks/hyracks-dataflow-std/src/main/java/org/apache/hyracks/dataflow/std/group/external/ExternalGroupWriteOperatorNodePushable.java
+++ b/hyracks-fullstack/hyracks/hyracks-dataflow-std/src/main/java/org/apache/hyracks/dataflow/std/group/external/ExternalGroupWriteOperatorNodePushable.java
@@ -28,6 +28,7 @@
 import org.apache.hyracks.api.dataflow.value.INormalizedKeyComputer;
 import org.apache.hyracks.api.dataflow.value.INormalizedKeyComputerFactory;
 import org.apache.hyracks.api.dataflow.value.RecordDescriptor;
+import org.apache.hyracks.api.exceptions.ErrorCode;
 import org.apache.hyracks.api.exceptions.HyracksDataException;
 import org.apache.hyracks.api.io.FileReference;
 import org.apache.hyracks.dataflow.common.io.RunFileReader;
@@ -42,6 +43,7 @@
 
 public class ExternalGroupWriteOperatorNodePushable extends AbstractUnaryOutputSourceOperatorNodePushable
         implements IRunFileWriterGenerator {
+
     private static final Logger LOGGER = LogManager.getLogger();
     private final IHyracksTaskContext ctx;
     private final Object stateId;
@@ -49,7 +51,8 @@
     private final RecordDescriptor partialAggRecordDesc;
     private final RecordDescriptor outRecordDesc;
     private final IAggregatorDescriptorFactory mergeAggregatorFactory;
-    private final int[] mergeGroupFields;
+    private final int[] gbyFields;
+    private final int[] fdFields; // nullable
     private final IBinaryComparator[] groupByComparators;
     private final int frameLimit;
     private final INormalizedKeyComputer nmkComputer;
@@ -57,29 +60,38 @@
 
     public ExternalGroupWriteOperatorNodePushable(IHyracksTaskContext ctx, Object stateId,
             ISpillableTableFactory spillableTableFactory, RecordDescriptor partialAggRecordDesc,
-            RecordDescriptor outRecordDesc, int framesLimit, int[] groupFields,
+            RecordDescriptor outRecordDesc, int framesLimit, int[] gbyFields, int[] fdFields,
             INormalizedKeyComputerFactory nmkFactory, IBinaryComparatorFactory[] comparatorFactories,
-            IAggregatorDescriptorFactory aggregatorFactory) {
+            IAggregatorDescriptorFactory aggregatorFactory) throws HyracksDataException {
+        if (comparatorFactories.length != gbyFields.length) {
+            throw HyracksDataException.create(ErrorCode.ILLEGAL_STATE, "mismatch in group by fields and comparators");
+        }
         this.ctx = ctx;
         this.stateId = stateId;
         this.spillableTableFactory = spillableTableFactory;
         this.frameLimit = framesLimit;
         this.nmkComputer = nmkFactory == null ? null : nmkFactory.createNormalizedKeyComputer();
-
         this.partialAggRecordDesc = partialAggRecordDesc;
         this.outRecordDesc = outRecordDesc;
-
         this.mergeAggregatorFactory = aggregatorFactory;
 
         //create merge group fields
-        int numGroupFields = groupFields.length;
-        mergeGroupFields = new int[numGroupFields];
-        for (int i = 0; i < numGroupFields; i++) {
-            mergeGroupFields[i] = i;
+        this.gbyFields = new int[gbyFields.length];
+        int position = 0;
+        for (int i = 0; i < this.gbyFields.length; i++, position++) {
+            this.gbyFields[i] = position;
+        }
+        if (fdFields != null) {
+            this.fdFields = new int[fdFields.length];
+            for (int i = 0; i < this.fdFields.length; i++, position++) {
+                this.fdFields[i] = position;
+            }
+        } else {
+            this.fdFields = null;
         }
 
         //setup comparators for grouping
-        groupByComparators = new IBinaryComparator[Math.min(mergeGroupFields.length, comparatorFactories.length)];
+        groupByComparators = new IBinaryComparator[comparatorFactories.length];
         for (int i = 0; i < groupByComparators.length; i++) {
             groupByComparators[i] = comparatorFactories[i].createBinaryComparator();
         }
@@ -122,12 +134,12 @@
             if (runs[i] != null) {
                 // Calculates the hash table size (# of unique hash values) based on the budget and a tuple size.
                 int memoryBudgetInBytes = ctx.getInitialFrameSize() * frameLimit;
-                int groupByColumnsCount = mergeGroupFields.length;
-                int hashTableCardinality = ExternalGroupOperatorDescriptor.calculateGroupByTableCardinality(
-                        memoryBudgetInBytes, groupByColumnsCount, ctx.getInitialFrameSize());
+                int allFields = gbyFields.length + (fdFields == null ? 0 : fdFields.length);
+                int hashTableCardinality = ExternalGroupOperatorDescriptor
+                        .calculateGroupByTableCardinality(memoryBudgetInBytes, allFields, ctx.getInitialFrameSize());
                 hashTableCardinality = Math.min(hashTableCardinality, numOfTuples[i]);
                 ISpillableTable partitionTable = spillableTableFactory.buildSpillableTable(ctx, hashTableCardinality,
-                        runs[i].getFileSize(), mergeGroupFields, groupByComparators, nmkComputer,
+                        runs[i].getFileSize(), gbyFields, fdFields, groupByComparators, nmkComputer,
                         mergeAggregatorFactory, partialAggRecordDesc, outRecordDesc, frameLimit, level);
                 RunFileWriter[] runFileWriters = new RunFileWriter[partitionTable.getNumPartitions()];
                 int[] sizeInTuplesNextLevel =
diff --git a/hyracks-fullstack/hyracks/hyracks-dataflow-std/src/main/java/org/apache/hyracks/dataflow/std/join/InMemoryHashJoin.java b/hyracks-fullstack/hyracks/hyracks-dataflow-std/src/main/java/org/apache/hyracks/dataflow/std/join/InMemoryHashJoin.java
index 4b1e4aa..cb63b6a 100644
--- a/hyracks-fullstack/hyracks/hyracks-dataflow-std/src/main/java/org/apache/hyracks/dataflow/std/join/InMemoryHashJoin.java
+++ b/hyracks-fullstack/hyracks/hyracks-dataflow-std/src/main/java/org/apache/hyracks/dataflow/std/join/InMemoryHashJoin.java
@@ -32,6 +32,7 @@
 import org.apache.hyracks.api.dataflow.value.ITuplePairComparator;
 import org.apache.hyracks.api.dataflow.value.ITuplePartitionComputer;
 import org.apache.hyracks.api.dataflow.value.RecordDescriptor;
+import org.apache.hyracks.api.exceptions.ErrorCode;
 import org.apache.hyracks.api.exceptions.HyracksDataException;
 import org.apache.hyracks.dataflow.common.comm.io.ArrayTupleBuilder;
 import org.apache.hyracks.dataflow.common.comm.io.FrameTupleAccessor;
@@ -124,8 +125,10 @@
             storedTuplePointer.reset(bIndex, i);
             // If an insertion fails, then tries to insert the same tuple pointer again after compacting the table.
             if (!table.insert(entry, storedTuplePointer)) {
-                // TODO(ali): should check if insertion failed even after compaction and take action
-                compactTableAndInsertAgain(entry, storedTuplePointer);
+                if (!compactTableAndInsertAgain(entry, storedTuplePointer)) {
+                    throw HyracksDataException.create(ErrorCode.ILLEGAL_STATE,
+                            "Record insertion failed in in-memory hash join even after compaction.");
+                }
             }
         }
     }
diff --git a/hyracks-fullstack/hyracks/hyracks-dataflow-std/src/main/java/org/apache/hyracks/dataflow/std/join/NestedLoopJoin.java b/hyracks-fullstack/hyracks/hyracks-dataflow-std/src/main/java/org/apache/hyracks/dataflow/std/join/NestedLoopJoin.java
index a5ad500..03ff72f 100644
--- a/hyracks-fullstack/hyracks/hyracks-dataflow-std/src/main/java/org/apache/hyracks/dataflow/std/join/NestedLoopJoin.java
+++ b/hyracks-fullstack/hyracks/hyracks-dataflow-std/src/main/java/org/apache/hyracks/dataflow/std/join/NestedLoopJoin.java
@@ -20,6 +20,7 @@
 
 import java.io.DataOutput;
 import java.nio.ByteBuffer;
+import java.util.BitSet;
 
 import org.apache.hyracks.api.comm.IFrame;
 import org.apache.hyracks.api.comm.IFrameWriter;
@@ -28,6 +29,7 @@
 import org.apache.hyracks.api.dataflow.value.IMissingWriter;
 import org.apache.hyracks.api.dataflow.value.IPredicateEvaluator;
 import org.apache.hyracks.api.dataflow.value.ITuplePairComparator;
+import org.apache.hyracks.api.exceptions.ErrorCode;
 import org.apache.hyracks.api.exceptions.HyracksDataException;
 import org.apache.hyracks.api.io.FileReference;
 import org.apache.hyracks.dataflow.common.comm.io.ArrayTupleBuilder;
@@ -43,6 +45,14 @@
 import org.apache.hyracks.dataflow.std.buffermanager.VariableFramePool;
 
 public class NestedLoopJoin {
+    // Note: Min memory budget should be less than {@code AbstractJoinPOperator.MIN_FRAME_LIMIT_FOR_JOIN}
+    // Inner join: 1 frame for the outer input side, 1 frame for the inner input side, 1 frame for the output
+    private static final int MIN_FRAME_BUDGET_INNER_JOIN = 3;
+    // Outer join extra: Add 1 frame for the {@code outerMatchLOJ} bitset
+    private static final int MIN_FRAME_BUDGET_OUTER_JOIN = MIN_FRAME_BUDGET_INNER_JOIN + 1;
+    // Outer join needs 1 bit per each tuple in the outer side buffer
+    private static final int ESTIMATE_AVG_TUPLE_SIZE = 128;
+
     private final FrameTupleAccessor accessorInner;
     private final FrameTupleAccessor accessorOuter;
     private final FrameTupleAppender appender;
@@ -54,30 +64,45 @@
     private final boolean isLeftOuter;
     private final ArrayTupleBuilder missingTupleBuilder;
     private final IPredicateEvaluator predEvaluator;
-    private boolean isReversed; //Added for handling correct calling for predicate-evaluator upon recursive calls (in OptimizedHybridHashJoin) that cause role-reversal
+    // Added for handling correct calling for predicate-evaluator upon recursive calls
+    // (in OptimizedHybridHashJoin) that cause role-reversal
+    private final boolean isReversed;
     private final BufferInfo tempInfo = new BufferInfo(null, -1, -1);
+    private final BitSet outerMatchLOJ;
 
     public NestedLoopJoin(IHyracksJobletContext jobletContext, FrameTupleAccessor accessorOuter,
-            FrameTupleAccessor accessorInner, int memSize, IPredicateEvaluator predEval, boolean isLeftOuter,
+            FrameTupleAccessor accessorInner, int memBudgetInFrames, IPredicateEvaluator predEval, boolean isLeftOuter,
             IMissingWriter[] missingWriters) throws HyracksDataException {
+        this(jobletContext, accessorOuter, accessorInner, memBudgetInFrames, predEval, isLeftOuter, missingWriters,
+                false);
+    }
+
+    public NestedLoopJoin(IHyracksJobletContext jobletContext, FrameTupleAccessor accessorOuter,
+            FrameTupleAccessor accessorInner, int memBudgetInFrames, IPredicateEvaluator predEval, boolean isLeftOuter,
+            IMissingWriter[] missingWriters, boolean isReversed) throws HyracksDataException {
         this.accessorInner = accessorInner;
         this.accessorOuter = accessorOuter;
         this.appender = new FrameTupleAppender();
         this.outBuffer = new VSizeFrame(jobletContext);
         this.innerBuffer = new VSizeFrame(jobletContext);
         this.appender.reset(outBuffer, true);
-        if (memSize < 3) {
-            throw new HyracksDataException("Not enough memory is available for Nested Loop Join");
+
+        int minMemBudgetInFrames = isLeftOuter ? MIN_FRAME_BUDGET_OUTER_JOIN : MIN_FRAME_BUDGET_INNER_JOIN;
+        if (memBudgetInFrames < minMemBudgetInFrames) {
+            throw new HyracksDataException(ErrorCode.INSUFFICIENT_MEMORY);
         }
+        int outerBufferMngrMemBudgetInFrames = memBudgetInFrames - minMemBudgetInFrames + 1;
+        int outerBufferMngrMemBudgetInBytes = jobletContext.getInitialFrameSize() * outerBufferMngrMemBudgetInFrames;
         this.outerBufferMngr = new VariableFrameMemoryManager(
-                new VariableFramePool(jobletContext, jobletContext.getInitialFrameSize() * (memSize - 2)),
-                FrameFreeSlotPolicyFactory.createFreeSlotPolicy(EnumFreeSlotPolicy.LAST_FIT, memSize - 2));
+                new VariableFramePool(jobletContext, outerBufferMngrMemBudgetInBytes), FrameFreeSlotPolicyFactory
+                        .createFreeSlotPolicy(EnumFreeSlotPolicy.LAST_FIT, outerBufferMngrMemBudgetInFrames));
 
         this.predEvaluator = predEval;
-        this.isReversed = false;
-
         this.isLeftOuter = isLeftOuter;
         if (isLeftOuter) {
+            if (isReversed) {
+                throw new HyracksDataException(ErrorCode.ILLEGAL_STATE, "Outer join cannot reverse roles");
+            }
             int innerFieldCount = this.accessorInner.getFieldCount();
             missingTupleBuilder = new ArrayTupleBuilder(innerFieldCount);
             DataOutput out = missingTupleBuilder.getDataOutput();
@@ -85,9 +110,14 @@
                 missingWriters[i].writeMissing(out);
                 missingTupleBuilder.addFieldEndOffset();
             }
+            // Outer join needs 1 bit per each tuple in the outer side buffer
+            int outerMatchLOJCardinalityEstimate = outerBufferMngrMemBudgetInBytes / ESTIMATE_AVG_TUPLE_SIZE;
+            outerMatchLOJ = new BitSet(Math.max(outerMatchLOJCardinalityEstimate, 1));
         } else {
             missingTupleBuilder = null;
+            outerMatchLOJ = null;
         }
+        this.isReversed = isReversed;
 
         FileReference file =
                 jobletContext.createManagedWorkspaceFile(this.getClass().getSimpleName() + this.toString());
@@ -117,23 +147,7 @@
             return;
         }
         if (outerBufferMngr.insertFrame(outerBuffer) < 0) {
-            RunFileReader runFileReader = runFileWriter.createReader();
-            try {
-                runFileReader.open();
-                if (runFileReader.nextFrame(innerBuffer)) {
-                    do {
-                        for (int i = 0; i < outerBufferMngr.getNumFrames(); i++) {
-                            blockJoin(outerBufferMngr.getFrame(i, tempInfo), innerBuffer.getBuffer(), writer);
-                        }
-                    } while (runFileReader.nextFrame(innerBuffer));
-                } else if (isLeftOuter) {
-                    for (int i = 0; i < outerBufferMngr.getNumFrames(); i++) {
-                        appendMissing(outerBufferMngr.getFrame(i, tempInfo), writer);
-                    }
-                }
-            } finally {
-                runFileReader.close();
-            }
+            multiBlockJoin(writer);
             outerBufferMngr.reset();
             if (outerBufferMngr.insertFrame(outerBuffer) < 0) {
                 throw new HyracksDataException("The given outer frame of size:" + outerBuffer.capacity()
@@ -142,16 +156,51 @@
         }
     }
 
-    private void blockJoin(BufferInfo outerBufferInfo, ByteBuffer innerBuffer, IFrameWriter writer)
-            throws HyracksDataException {
-        accessorOuter.reset(outerBufferInfo.getBuffer(), outerBufferInfo.getStartOffset(), outerBufferInfo.getLength());
-        accessorInner.reset(innerBuffer);
-        int tupleCount0 = accessorOuter.getTupleCount();
-        int tupleCount1 = accessorInner.getTupleCount();
+    private void multiBlockJoin(IFrameWriter writer) throws HyracksDataException {
+        int outerBufferFrameCount = outerBufferMngr.getNumFrames();
+        if (outerBufferFrameCount == 0) {
+            return;
+        }
+        RunFileReader runFileReader = runFileWriter.createReader();
+        try {
+            runFileReader.open();
+            if (isLeftOuter) {
+                outerMatchLOJ.clear();
+            }
+            while (runFileReader.nextFrame(innerBuffer)) {
+                int outerTupleRunningCount = 0;
+                for (int i = 0; i < outerBufferFrameCount; i++) {
+                    BufferInfo outerBufferInfo = outerBufferMngr.getFrame(i, tempInfo);
+                    accessorOuter.reset(outerBufferInfo.getBuffer(), outerBufferInfo.getStartOffset(),
+                            outerBufferInfo.getLength());
+                    int outerTupleCount = accessorOuter.getTupleCount();
+                    accessorInner.reset(innerBuffer.getBuffer());
+                    blockJoin(outerTupleRunningCount, writer);
+                    outerTupleRunningCount += outerTupleCount;
+                }
+            }
+            if (isLeftOuter) {
+                int outerTupleRunningCount = 0;
+                for (int i = 0; i < outerBufferFrameCount; i++) {
+                    BufferInfo outerBufferInfo = outerBufferMngr.getFrame(i, tempInfo);
+                    accessorOuter.reset(outerBufferInfo.getBuffer(), outerBufferInfo.getStartOffset(),
+                            outerBufferInfo.getLength());
+                    int outerFrameTupleCount = accessorOuter.getTupleCount();
+                    appendMissing(outerTupleRunningCount, outerFrameTupleCount, writer);
+                    outerTupleRunningCount += outerFrameTupleCount;
+                }
+            }
+        } finally {
+            runFileReader.close();
+        }
+    }
 
-        for (int i = 0; i < tupleCount0; ++i) {
+    private void blockJoin(int outerTupleStartPos, IFrameWriter writer) throws HyracksDataException {
+        int outerTupleCount = accessorOuter.getTupleCount();
+        int innerTupleCount = accessorInner.getTupleCount();
+        for (int i = 0; i < outerTupleCount; ++i) {
             boolean matchFound = false;
-            for (int j = 0; j < tupleCount1; ++j) {
+            for (int j = 0; j < innerTupleCount; ++j) {
                 int c = tpComparator.compare(accessorOuter, i, accessorInner, j);
                 boolean prdEval = evaluatePredicate(i, j);
                 if (c == 0 && prdEval) {
@@ -159,13 +208,8 @@
                     appendToResults(i, j, writer);
                 }
             }
-
-            if (!matchFound && isLeftOuter) {
-                final int[] ntFieldEndOffsets = missingTupleBuilder.getFieldEndOffsets();
-                final byte[] ntByteArray = missingTupleBuilder.getByteArray();
-                final int ntSize = missingTupleBuilder.getSize();
-                FrameUtils.appendConcatToWriter(writer, appender, accessorOuter, i, ntFieldEndOffsets, ntByteArray, 0,
-                        ntSize);
+            if (isLeftOuter && matchFound) {
+                outerMatchLOJ.set(outerTupleStartPos + i);
             }
         }
     }
@@ -191,15 +235,18 @@
         FrameUtils.appendConcatToWriter(writer, appender, accessor1, tupleId1, accessor2, tupleId2);
     }
 
-    private void appendMissing(BufferInfo outerBufferInfo, IFrameWriter writer) throws HyracksDataException {
-        accessorOuter.reset(outerBufferInfo.getBuffer(), outerBufferInfo.getStartOffset(), outerBufferInfo.getLength());
-        int tupleCount = accessorOuter.getTupleCount();
-        for (int i = 0; i < tupleCount; ++i) {
-            final int[] ntFieldEndOffsets = missingTupleBuilder.getFieldEndOffsets();
-            final byte[] ntByteArray = missingTupleBuilder.getByteArray();
-            final int ntSize = missingTupleBuilder.getSize();
-            FrameUtils.appendConcatToWriter(writer, appender, accessorOuter, i, ntFieldEndOffsets, ntByteArray, 0,
-                    ntSize);
+    private void appendMissing(int outerFrameMngrStartPos, int outerFrameTupleCount, IFrameWriter writer)
+            throws HyracksDataException {
+        int limit = outerFrameMngrStartPos + outerFrameTupleCount;
+        for (int outerTuplePos =
+                outerMatchLOJ.nextClearBit(outerFrameMngrStartPos); outerTuplePos < limit; outerTuplePos =
+                        outerMatchLOJ.nextClearBit(outerTuplePos + 1)) {
+            int[] ntFieldEndOffsets = missingTupleBuilder.getFieldEndOffsets();
+            byte[] ntByteArray = missingTupleBuilder.getByteArray();
+            int ntSize = missingTupleBuilder.getSize();
+            int outerAccessorTupleIndex = outerTuplePos - outerFrameMngrStartPos;
+            FrameUtils.appendConcatToWriter(writer, appender, accessorOuter, outerAccessorTupleIndex, ntFieldEndOffsets,
+                    ntByteArray, 0, ntSize);
         }
     }
 
@@ -210,22 +257,10 @@
     }
 
     public void completeJoin(IFrameWriter writer) throws HyracksDataException {
-        RunFileReader runFileReader = runFileWriter.createDeleteOnCloseReader();
         try {
-            runFileReader.open();
-            if (runFileReader.nextFrame(innerBuffer)) {
-                do {
-                    for (int i = 0; i < outerBufferMngr.getNumFrames(); i++) {
-                        blockJoin(outerBufferMngr.getFrame(i, tempInfo), innerBuffer.getBuffer(), writer);
-                    }
-                } while (runFileReader.nextFrame(innerBuffer));
-            } else if (isLeftOuter) {
-                for (int i = 0; i < outerBufferMngr.getNumFrames(); i++) {
-                    appendMissing(outerBufferMngr.getFrame(i, tempInfo), writer);
-                }
-            }
+            multiBlockJoin(writer);
         } finally {
-            runFileReader.close();
+            runFileWriter.eraseClosed();
         }
         appender.write(writer, true);
     }
@@ -233,8 +268,4 @@
     public void releaseMemory() throws HyracksDataException {
         outerBufferMngr.reset();
     }
-
-    public void setIsReversed(boolean b) {
-        this.isReversed = b;
-    }
 }
diff --git a/hyracks-fullstack/hyracks/hyracks-dataflow-std/src/main/java/org/apache/hyracks/dataflow/std/join/OptimizedHybridHashJoin.java b/hyracks-fullstack/hyracks/hyracks-dataflow-std/src/main/java/org/apache/hyracks/dataflow/std/join/OptimizedHybridHashJoin.java
index 5c0b28d..f5eb4f7 100644
--- a/hyracks-fullstack/hyracks/hyracks-dataflow-std/src/main/java/org/apache/hyracks/dataflow/std/join/OptimizedHybridHashJoin.java
+++ b/hyracks-fullstack/hyracks/hyracks-dataflow-std/src/main/java/org/apache/hyracks/dataflow/std/join/OptimizedHybridHashJoin.java
@@ -57,7 +57,7 @@
 public class OptimizedHybridHashJoin {
 
     // Used for special probe BigObject which can not be held into the Join memory
-    private FrameTupleAppender bigProbeFrameAppender;
+    private FrameTupleAppender bigFrameAppender;
 
     public enum SIDE {
         BUILD,
@@ -149,10 +149,32 @@
     }
 
     private void processTupleBuildPhase(int tid, int pid) throws HyracksDataException {
+        // insertTuple prevents the tuple to acquire a number of frames that is > the frame limit
         while (!bufferManager.insertTuple(pid, accessorBuild, tid, tempPtr)) {
-            int victimPartition = spillPolicy.selectVictimPartition(pid);
-            if (victimPartition < 0) {
-                throw HyracksDataException.create(ErrorCode.INSUFFICIENT_MEMORY);
+            int recordSize = VPartitionTupleBufferManager.calculateActualSize(null, accessorBuild.getTupleLength(tid));
+            double numFrames = (double) recordSize / (double) jobletCtx.getInitialFrameSize();
+            int victimPartition;
+            if (numFrames > bufferManager.getConstrain().frameLimit(pid)
+                    || (victimPartition = spillPolicy.selectVictimPartition(pid)) < 0) {
+                // insert request can never be satisfied
+                if (numFrames > memSizeInFrames || recordSize < jobletCtx.getInitialFrameSize()) {
+                    // the tuple is greater than the memory budget or although the record is small we could not find
+                    // a frame for it (possibly due to a bug)
+                    throw HyracksDataException.create(ErrorCode.INSUFFICIENT_MEMORY);
+                }
+                // Record is large but insertion failed either 1) we could not satisfy the request because of the
+                // frame limit or 2) we could not find a victim anymore (exhaused all victims) and the partition is
+                // memory-resident with no frame.
+                flushBigObjectToDisk(pid, accessorBuild, tid, buildRFWriters, buildRelName);
+                spilledStatus.set(pid);
+                if ((double) bufferManager.getPhysicalSize(pid)
+                        / (double) jobletCtx.getInitialFrameSize() > bufferManager.getConstrain().frameLimit(pid)) {
+                    // The partition is getting spilled, we need to check if the size of it is still under the frame
+                    // limit as frame limit for it might have changed (due to transition from memory-resident to
+                    // spilled)
+                    spillPartition(pid);
+                }
+                return;
             }
             spillPartition(victimPartition);
         }
@@ -495,24 +517,26 @@
                 bufferManager.clearPartition(victim);
                 if (!bufferManager.insertTuple(pid, accessorProbe, tupleId, tempPtr)) {
                     // This should not happen if the size calculations are correct, just not to let the query fail.
-                    flushBigProbeObjectToDisk(pid, accessorProbe, tupleId);
+                    flushBigObjectToDisk(pid, accessorProbe, tupleId, probeRFWriters, probeRelName);
                 }
             } else {
-                flushBigProbeObjectToDisk(pid, accessorProbe, tupleId);
+                flushBigObjectToDisk(pid, accessorProbe, tupleId, probeRFWriters, probeRelName);
             }
         }
     }
 
-    private void flushBigProbeObjectToDisk(int pid, FrameTupleAccessor accessorProbe, int i)
-            throws HyracksDataException {
-        if (bigProbeFrameAppender == null) {
-            bigProbeFrameAppender = new FrameTupleAppender(new VSizeFrame(jobletCtx));
+    private void flushBigObjectToDisk(int pid, FrameTupleAccessor accessor, int i, RunFileWriter[] runFileWriters,
+            String refName) throws HyracksDataException {
+        if (bigFrameAppender == null) {
+            bigFrameAppender = new FrameTupleAppender(new VSizeFrame(jobletCtx));
         }
-        RunFileWriter runFileWriter = getSpillWriterOrCreateNewOneIfNotExist(probeRFWriters, probeRelName, pid);
-        if (!bigProbeFrameAppender.append(accessorProbe, i)) {
+
+        RunFileWriter runFileWriter = getSpillWriterOrCreateNewOneIfNotExist(runFileWriters, refName, pid);
+        if (!bigFrameAppender.append(accessor, i)) {
+
             throw new HyracksDataException("The given tuple is too big");
         }
-        bigProbeFrameAppender.write(runFileWriter, true);
+        bigFrameAppender.write(runFileWriter, true);
     }
 
     private boolean isBuildRelAllInMemory() {
diff --git a/hyracks-fullstack/hyracks/hyracks-dataflow-std/src/main/java/org/apache/hyracks/dataflow/std/join/OptimizedHybridHashJoinOperatorDescriptor.java b/hyracks-fullstack/hyracks/hyracks-dataflow-std/src/main/java/org/apache/hyracks/dataflow/std/join/OptimizedHybridHashJoinOperatorDescriptor.java
index c142113..bb79981 100644
--- a/hyracks-fullstack/hyracks/hyracks-dataflow-std/src/main/java/org/apache/hyracks/dataflow/std/join/OptimizedHybridHashJoinOperatorDescriptor.java
+++ b/hyracks-fullstack/hyracks/hyracks-dataflow-std/src/main/java/org/apache/hyracks/dataflow/std/join/OptimizedHybridHashJoinOperatorDescriptor.java
@@ -802,11 +802,10 @@
                     // The nested loop join result is outer + inner. All the other operator is probe + build.
                     // Hence the reverse relation is different.
                     boolean isReversed = outerRd == buildRd && innerRd == probeRd;
-                    assert isLeftOuter ? !isReversed : true : "LeftOut Join can not reverse roles";
                     ITuplePairComparator nljComptorOuterInner = isReversed ? buildComp : probComp;
                     NestedLoopJoin nlj = new NestedLoopJoin(jobletCtx, new FrameTupleAccessor(outerRd),
-                            new FrameTupleAccessor(innerRd), memorySize, predEvaluator, isLeftOuter, nonMatchWriter);
-                    nlj.setIsReversed(isReversed);
+                            new FrameTupleAccessor(innerRd), memorySize, predEvaluator, isLeftOuter, nonMatchWriter,
+                            isReversed);
                     nlj.setComparator(nljComptorOuterInner);
 
                     IFrame cacheBuff = new VSizeFrame(jobletCtx);
diff --git a/hyracks-fullstack/hyracks/hyracks-dataflow-std/src/main/java/org/apache/hyracks/dataflow/std/misc/SortForwardOperatorDescriptor.java b/hyracks-fullstack/hyracks/hyracks-dataflow-std/src/main/java/org/apache/hyracks/dataflow/std/misc/SortForwardOperatorDescriptor.java
index 1daf9fb..b28b2d1 100644
--- a/hyracks-fullstack/hyracks/hyracks-dataflow-std/src/main/java/org/apache/hyracks/dataflow/std/misc/SortForwardOperatorDescriptor.java
+++ b/hyracks-fullstack/hyracks/hyracks-dataflow-std/src/main/java/org/apache/hyracks/dataflow/std/misc/SortForwardOperatorDescriptor.java
@@ -36,6 +36,7 @@
 import org.apache.hyracks.dataflow.common.comm.io.FrameTupleAccessor;
 import org.apache.hyracks.dataflow.common.data.accessors.FrameTupleReference;
 import org.apache.hyracks.dataflow.common.data.marshalling.ByteArraySerializerDeserializer;
+import org.apache.hyracks.dataflow.common.data.marshalling.DoubleArraySerializerDeserializer;
 import org.apache.hyracks.dataflow.common.data.marshalling.IntArraySerializerDeserializer;
 import org.apache.hyracks.dataflow.common.data.marshalling.IntegerSerializerDeserializer;
 import org.apache.hyracks.dataflow.common.data.partition.range.RangeMap;
@@ -130,6 +131,7 @@
         private int numFields;
         private byte[] splitValues;
         private int[] splitValuesEndOffsets;
+        private double[] percentages;
 
         private RangeMapReaderActivityNodePushable(IHyracksTaskContext ctx, RecordDescriptor inputRecordDescriptor,
                 ActivityId activityId, int partition) {
@@ -138,6 +140,7 @@
             this.frameTupleReference = new FrameTupleReference();
             this.activityId = activityId;
             this.partition = partition;
+            this.numFields = -1;
         }
 
         @Override
@@ -165,6 +168,7 @@
             numFields = IntegerSerializerDeserializer.read(dataInputStream);
             splitValues = ByteArraySerializerDeserializer.read(dataInputStream);
             splitValuesEndOffsets = IntArraySerializerDeserializer.read(dataInputStream);
+            percentages = DoubleArraySerializerDeserializer.read(dataInputStream);
         }
 
         @Override
@@ -181,7 +185,7 @@
             // store the range map in the state object of ctx so that next activity (forward) could retrieve it
             TaskId rangeMapReaderTaskId = new TaskId(activityId, partition);
             RangeMapState rangeMapState = new RangeMapState(ctx.getJobletContext().getJobId(), rangeMapReaderTaskId);
-            rangeMapState.rangeMap = new RangeMap(numFields, splitValues, splitValuesEndOffsets);
+            rangeMapState.rangeMap = new RangeMap(numFields, splitValues, splitValuesEndOffsets, percentages);
             ctx.setStateObject(rangeMapState);
         }
     }
diff --git a/hyracks-fullstack/hyracks/hyracks-dataflow-std/src/test/java/org/apache/hyracks/dataflow/std/group/external/ExternalGroupOperatorDescriptorTest.java b/hyracks-fullstack/hyracks/hyracks-dataflow-std/src/test/java/org/apache/hyracks/dataflow/std/group/external/ExternalGroupOperatorDescriptorTest.java
index 794ff98..067c9a7 100644
--- a/hyracks-fullstack/hyracks/hyracks-dataflow-std/src/test/java/org/apache/hyracks/dataflow/std/group/external/ExternalGroupOperatorDescriptorTest.java
+++ b/hyracks-fullstack/hyracks/hyracks-dataflow-std/src/test/java/org/apache/hyracks/dataflow/std/group/external/ExternalGroupOperatorDescriptorTest.java
@@ -33,8 +33,8 @@
 
         // Sets a dummy variable.
         IOperatorDescriptorRegistry spec = new JobSpecification(32768);
-        ExternalGroupOperatorDescriptor eGByOp =
-                new ExternalGroupOperatorDescriptor(spec, 0, 0, null, 4, null, null, null, null, null, null, null);
+        ExternalGroupOperatorDescriptor eGByOp = new ExternalGroupOperatorDescriptor(spec, 0, 0, null, null, 4, null,
+                null, null, null, null, null, null);
 
         // Test 1: compiler.groupmemory: 512 bytes, frame size: 256 bytes, with 1 column group-by
         long memoryBudgetInBytes = 512;
diff --git a/hyracks-fullstack/hyracks/hyracks-dataflow-std/src/test/java/org/apache/hyracks/dataflow/std/structures/SerializableHashTableTest.java b/hyracks-fullstack/hyracks/hyracks-dataflow-std/src/test/java/org/apache/hyracks/dataflow/std/structures/SerializableHashTableTest.java
index eeec223..8d7e44e 100644
--- a/hyracks-fullstack/hyracks/hyracks-dataflow-std/src/test/java/org/apache/hyracks/dataflow/std/structures/SerializableHashTableTest.java
+++ b/hyracks-fullstack/hyracks/hyracks-dataflow-std/src/test/java/org/apache/hyracks/dataflow/std/structures/SerializableHashTableTest.java
@@ -103,4 +103,4 @@
             assertEquals(0, nsTable.getTupleCount(i));
         }
     }
-}
\ No newline at end of file
+}
diff --git a/hyracks-fullstack/hyracks/hyracks-dataflow-std/src/test/java/org/apache/hyracks/dataflow/std/structures/SimpleSerializableHashTableTest.java b/hyracks-fullstack/hyracks/hyracks-dataflow-std/src/test/java/org/apache/hyracks/dataflow/std/structures/SimpleSerializableHashTableTest.java
index 027ee27..3b40238 100644
--- a/hyracks-fullstack/hyracks/hyracks-dataflow-std/src/test/java/org/apache/hyracks/dataflow/std/structures/SimpleSerializableHashTableTest.java
+++ b/hyracks-fullstack/hyracks/hyracks-dataflow-std/src/test/java/org/apache/hyracks/dataflow/std/structures/SimpleSerializableHashTableTest.java
@@ -95,4 +95,4 @@
             assertEquals(0, nsTable.getTupleCount(i));
         }
     }
-}
\ No newline at end of file
+}
diff --git a/hyracks-fullstack/hyracks/hyracks-examples/hyracks-integration-tests/src/test/java/org/apache/hyracks/tests/integration/AggregationTest.java b/hyracks-fullstack/hyracks/hyracks-examples/hyracks-integration-tests/src/test/java/org/apache/hyracks/tests/integration/AggregationTest.java
index 0a57232..ae718bb 100644
--- a/hyracks-fullstack/hyracks/hyracks-examples/hyracks-integration-tests/src/test/java/org/apache/hyracks/tests/integration/AggregationTest.java
+++ b/hyracks-fullstack/hyracks/hyracks-examples/hyracks-integration-tests/src/test/java/org/apache/hyracks/tests/integration/AggregationTest.java
@@ -163,17 +163,18 @@
         int tableSize = 8;
         long fileSize = frameLimits * spec.getFrameSize();
 
-        ExternalGroupOperatorDescriptor grouper = new ExternalGroupOperatorDescriptor(spec, tableSize, fileSize,
-                keyFields, frameLimits, new IBinaryComparatorFactory[] { UTF8StringBinaryComparatorFactory.INSTANCE },
-                new UTF8StringNormalizedKeyComputerFactory(),
-                new MultiFieldsAggregatorFactory(new IFieldAggregateDescriptorFactory[] {
-                        new IntSumFieldAggregatorFactory(1, false), new IntSumFieldAggregatorFactory(3, false),
-                        new FloatSumFieldAggregatorFactory(5, false) }),
-                new MultiFieldsAggregatorFactory(new IFieldAggregateDescriptorFactory[] {
-                        new IntSumFieldAggregatorFactory(1, false), new IntSumFieldAggregatorFactory(2, false),
-                        new FloatSumFieldAggregatorFactory(3, false) }),
-                outputRec, outputRec, new HashSpillableTableFactory(
-                        new IBinaryHashFunctionFamily[] { UTF8StringBinaryHashFunctionFamily.INSTANCE }));
+        ExternalGroupOperatorDescriptor grouper =
+                new ExternalGroupOperatorDescriptor(spec, tableSize, fileSize, keyFields, null, frameLimits,
+                        new IBinaryComparatorFactory[] { UTF8StringBinaryComparatorFactory.INSTANCE },
+                        new UTF8StringNormalizedKeyComputerFactory(),
+                        new MultiFieldsAggregatorFactory(new IFieldAggregateDescriptorFactory[] {
+                                new IntSumFieldAggregatorFactory(1, false), new IntSumFieldAggregatorFactory(3, false),
+                                new FloatSumFieldAggregatorFactory(5, false) }),
+                        new MultiFieldsAggregatorFactory(new IFieldAggregateDescriptorFactory[] {
+                                new IntSumFieldAggregatorFactory(1, false), new IntSumFieldAggregatorFactory(2, false),
+                                new FloatSumFieldAggregatorFactory(3, false) }),
+                        outputRec, outputRec, new HashSpillableTableFactory(
+                                new IBinaryHashFunctionFamily[] { UTF8StringBinaryHashFunctionFamily.INSTANCE }));
 
         PartitionConstraintHelper.addAbsoluteLocationConstraint(spec, grouper, NC2_ID, NC1_ID);
 
@@ -253,7 +254,7 @@
         long fileSize = frameLimits * spec.getFrameSize();
 
         ExternalGroupOperatorDescriptor grouper =
-                new ExternalGroupOperatorDescriptor(spec, tableSize, fileSize, keyFields, frameLimits,
+                new ExternalGroupOperatorDescriptor(spec, tableSize, fileSize, keyFields, null, frameLimits,
                         new IBinaryComparatorFactory[] { UTF8StringBinaryComparatorFactory.INSTANCE },
                         new UTF8StringNormalizedKeyComputerFactory(),
                         new MultiFieldsAggregatorFactory(new IFieldAggregateDescriptorFactory[] {
@@ -341,17 +342,18 @@
         int tableSize = 8;
         long fileSize = frameLimits * spec.getFrameSize();
 
-        ExternalGroupOperatorDescriptor grouper = new ExternalGroupOperatorDescriptor(spec, tableSize, fileSize,
-                keyFields, frameLimits, new IBinaryComparatorFactory[] { UTF8StringBinaryComparatorFactory.INSTANCE },
-                new UTF8StringNormalizedKeyComputerFactory(),
-                new MultiFieldsAggregatorFactory(
-                        new IFieldAggregateDescriptorFactory[] { new IntSumFieldAggregatorFactory(1, false),
-                                new MinMaxStringFieldAggregatorFactory(15, true, true) }),
-                new MultiFieldsAggregatorFactory(
-                        new IFieldAggregateDescriptorFactory[] { new IntSumFieldAggregatorFactory(1, false),
-                                new MinMaxStringFieldAggregatorFactory(2, true, true) }),
-                outputRec, outputRec, new HashSpillableTableFactory(
-                        new IBinaryHashFunctionFamily[] { UTF8StringBinaryHashFunctionFamily.INSTANCE }));
+        ExternalGroupOperatorDescriptor grouper =
+                new ExternalGroupOperatorDescriptor(spec, tableSize, fileSize, keyFields, null, frameLimits,
+                        new IBinaryComparatorFactory[] { UTF8StringBinaryComparatorFactory.INSTANCE },
+                        new UTF8StringNormalizedKeyComputerFactory(),
+                        new MultiFieldsAggregatorFactory(
+                                new IFieldAggregateDescriptorFactory[] { new IntSumFieldAggregatorFactory(1, false),
+                                        new MinMaxStringFieldAggregatorFactory(15, true, true) }),
+                        new MultiFieldsAggregatorFactory(
+                                new IFieldAggregateDescriptorFactory[] { new IntSumFieldAggregatorFactory(1, false),
+                                        new MinMaxStringFieldAggregatorFactory(2, true, true) }),
+                        outputRec, outputRec, new HashSpillableTableFactory(
+                                new IBinaryHashFunctionFamily[] { UTF8StringBinaryHashFunctionFamily.INSTANCE }));
 
         PartitionConstraintHelper.addAbsoluteLocationConstraint(spec, grouper, NC2_ID, NC1_ID);
 
@@ -432,7 +434,7 @@
         long fileSize = frameLimits * spec.getFrameSize();
 
         ExternalGroupOperatorDescriptor grouper = new ExternalGroupOperatorDescriptor(spec, tableSize, fileSize,
-                keyFields, frameLimits,
+                keyFields, null, frameLimits,
                 new IBinaryComparatorFactory[] { UTF8StringBinaryComparatorFactory.INSTANCE,
                         UTF8StringBinaryComparatorFactory.INSTANCE },
                 new UTF8StringNormalizedKeyComputerFactory(),
@@ -527,7 +529,7 @@
         long fileSize = frameLimits * spec.getFrameSize();
 
         ExternalGroupOperatorDescriptor grouper =
-                new ExternalGroupOperatorDescriptor(spec, tableSize, fileSize, keyFields, frameLimits,
+                new ExternalGroupOperatorDescriptor(spec, tableSize, fileSize, keyFields, null, frameLimits,
                         new IBinaryComparatorFactory[] { UTF8StringBinaryComparatorFactory.INSTANCE,
                                 UTF8StringBinaryComparatorFactory.INSTANCE },
                         new UTF8StringNormalizedKeyComputerFactory(),
@@ -624,7 +626,7 @@
         long fileSize = frameLimits * spec.getFrameSize();
 
         ExternalGroupOperatorDescriptor grouper = new ExternalGroupOperatorDescriptor(spec, tableSize, fileSize,
-                keyFields, frameLimits,
+                keyFields, null, frameLimits,
                 new IBinaryComparatorFactory[] { UTF8StringBinaryComparatorFactory.INSTANCE,
                         UTF8StringBinaryComparatorFactory.INSTANCE },
                 new UTF8StringNormalizedKeyComputerFactory(),
diff --git a/hyracks-fullstack/hyracks/hyracks-examples/hyracks-integration-tests/src/test/java/org/apache/hyracks/tests/integration/CancelJobTest.java b/hyracks-fullstack/hyracks/hyracks-examples/hyracks-integration-tests/src/test/java/org/apache/hyracks/tests/integration/CancelJobTest.java
index c4f2ac6..dc5d017 100644
--- a/hyracks-fullstack/hyracks/hyracks-examples/hyracks-integration-tests/src/test/java/org/apache/hyracks/tests/integration/CancelJobTest.java
+++ b/hyracks-fullstack/hyracks/hyracks-examples/hyracks-integration-tests/src/test/java/org/apache/hyracks/tests/integration/CancelJobTest.java
@@ -155,7 +155,7 @@
             exceptionMatched = true;
             Assert.assertTrue(e instanceof HyracksException);
             HyracksException hyracksException = (HyracksException) e;
-            Assert.assertTrue(hyracksException.getErrorCode() == ErrorCode.JOB_CANCELED);
+            Assert.assertTrue(hyracksException.matches(ErrorCode.JOB_CANCELED));
         } finally {
             Assert.assertTrue(exceptionMatched);
         }
@@ -170,7 +170,7 @@
             waitForCompletion(jobId);
         } catch (HyracksException e) {
             exceptionMatched = true;
-            Assert.assertTrue(e.getErrorCode() == ErrorCode.JOB_CANCELED);
+            Assert.assertTrue(e.matches(ErrorCode.JOB_CANCELED));
         } finally {
             Assert.assertTrue(exceptionMatched);
         }
diff --git a/hyracks-fullstack/hyracks/hyracks-examples/hyracks-integration-tests/src/test/java/org/apache/hyracks/tests/integration/LocalityAwareConnectorTest.java b/hyracks-fullstack/hyracks/hyracks-examples/hyracks-integration-tests/src/test/java/org/apache/hyracks/tests/integration/LocalityAwareConnectorTest.java
index c286e52..5a8ec34 100644
--- a/hyracks-fullstack/hyracks/hyracks-examples/hyracks-integration-tests/src/test/java/org/apache/hyracks/tests/integration/LocalityAwareConnectorTest.java
+++ b/hyracks-fullstack/hyracks/hyracks-examples/hyracks-integration-tests/src/test/java/org/apache/hyracks/tests/integration/LocalityAwareConnectorTest.java
@@ -126,7 +126,7 @@
         int tableSize = 8;
 
         ExternalGroupOperatorDescriptor grouper = new ExternalGroupOperatorDescriptor(spec, tableSize, fileSize,
-                keyFields, fileSize / spec.getFrameSize() + 1,
+                keyFields, null, fileSize / spec.getFrameSize() + 1,
                 new IBinaryComparatorFactory[] { UTF8StringBinaryComparatorFactory.INSTANCE },
                 new UTF8StringNormalizedKeyComputerFactory(),
                 new MultiFieldsAggregatorFactory(new IFieldAggregateDescriptorFactory[] {
@@ -191,7 +191,7 @@
         int tableSize = 8;
 
         ExternalGroupOperatorDescriptor grouper = new ExternalGroupOperatorDescriptor(spec, tableSize, fileSize,
-                keyFields, fileSize / spec.getFrameSize() + 1,
+                keyFields, null, fileSize / spec.getFrameSize() + 1,
                 new IBinaryComparatorFactory[] { UTF8StringBinaryComparatorFactory.INSTANCE },
                 new UTF8StringNormalizedKeyComputerFactory(),
                 new MultiFieldsAggregatorFactory(new IFieldAggregateDescriptorFactory[] {
diff --git a/hyracks-fullstack/hyracks/hyracks-examples/hyracks-integration-tests/src/test/java/org/apache/hyracks/tests/unit/ExternalHashGroupbyTest.java b/hyracks-fullstack/hyracks/hyracks-examples/hyracks-integration-tests/src/test/java/org/apache/hyracks/tests/unit/ExternalHashGroupbyTest.java
index f1a4231..75ecc34 100644
--- a/hyracks-fullstack/hyracks/hyracks-examples/hyracks-integration-tests/src/test/java/org/apache/hyracks/tests/unit/ExternalHashGroupbyTest.java
+++ b/hyracks-fullstack/hyracks/hyracks-examples/hyracks-integration-tests/src/test/java/org/apache/hyracks/tests/unit/ExternalHashGroupbyTest.java
@@ -22,6 +22,7 @@
 import org.apache.hyracks.api.comm.IFrameWriter;
 import org.apache.hyracks.api.context.IHyracksTaskContext;
 import org.apache.hyracks.api.dataflow.value.IBinaryHashFunctionFamily;
+import org.apache.hyracks.api.exceptions.HyracksDataException;
 import org.apache.hyracks.data.std.accessors.UTF8StringBinaryHashFunctionFamily;
 import org.apache.hyracks.dataflow.std.base.AbstractUnaryOutputSourceOperatorNodePushable;
 import org.apache.hyracks.dataflow.std.group.HashSpillableTableFactory;
@@ -34,14 +35,14 @@
     ExternalGroupWriteOperatorNodePushable mergeOperator;
 
     @Override
-    protected void initial(IHyracksTaskContext ctx, int tableSize, int numFrames) {
+    protected void initial(IHyracksTaskContext ctx, int tableSize, int numFrames) throws HyracksDataException {
         ISpillableTableFactory tableFactory = new HashSpillableTableFactory(
                 new IBinaryHashFunctionFamily[] { UTF8StringBinaryHashFunctionFamily.INSTANCE });
         buildOperator = new ExternalGroupBuildOperatorNodePushable(ctx, this.hashCode(), tableSize,
-                numFrames * ctx.getInitialFrameSize(), keyFields, numFrames, comparatorFactories,
+                numFrames * ctx.getInitialFrameSize(), keyFields, null, numFrames, comparatorFactories,
                 normalizedKeyComputerFactory, partialAggrInPlace, inRecordDesc, outputRec, tableFactory);
         mergeOperator = new ExternalGroupWriteOperatorNodePushable(ctx, this.hashCode(), tableFactory, outputRec,
-                outputRec, numFrames, keyFieldsAfterPartial, normalizedKeyComputerFactory, comparatorFactories,
+                outputRec, numFrames, keyFieldsAfterPartial, null, normalizedKeyComputerFactory, comparatorFactories,
                 finalAggrInPlace);
     }
 
diff --git a/hyracks-fullstack/hyracks/hyracks-examples/text-example/textclient/src/main/java/org/apache/hyracks/examples/text/client/WordCountMain.java b/hyracks-fullstack/hyracks/hyracks-examples/text-example/textclient/src/main/java/org/apache/hyracks/examples/text/client/WordCountMain.java
index cf04bee..2bc742a 100644
--- a/hyracks-fullstack/hyracks/hyracks-examples/text-example/textclient/src/main/java/org/apache/hyracks/examples/text/client/WordCountMain.java
+++ b/hyracks-fullstack/hyracks/hyracks-examples/text-example/textclient/src/main/java/org/apache/hyracks/examples/text/client/WordCountMain.java
@@ -153,7 +153,7 @@
         IOperatorDescriptor gBy;
         int[] keys = new int[] { 0 };
         if ("hash".equalsIgnoreCase(algo)) {
-            gBy = new ExternalGroupOperatorDescriptor(spec, htSize, fileSize, keys, frameLimit,
+            gBy = new ExternalGroupOperatorDescriptor(spec, htSize, fileSize, keys, null, frameLimit,
                     new IBinaryComparatorFactory[] { UTF8StringBinaryComparatorFactory.INSTANCE },
                     new UTF8StringNormalizedKeyComputerFactory(),
                     new MultiFieldsAggregatorFactory(new IFieldAggregateDescriptorFactory[] {
diff --git a/hyracks-fullstack/hyracks/hyracks-examples/tpch-example/tpchclient/src/main/java/org/apache/hyracks/examples/tpch/client/Groupby.java b/hyracks-fullstack/hyracks/hyracks-examples/tpch-example/tpchclient/src/main/java/org/apache/hyracks/examples/tpch/client/Groupby.java
index 72660c0..e66529c 100644
--- a/hyracks-fullstack/hyracks/hyracks-examples/tpch-example/tpchclient/src/main/java/org/apache/hyracks/examples/tpch/client/Groupby.java
+++ b/hyracks-fullstack/hyracks/hyracks-examples/tpch-example/tpchclient/src/main/java/org/apache/hyracks/examples/tpch/client/Groupby.java
@@ -148,7 +148,7 @@
         AbstractOperatorDescriptor grouper;
 
         if (alg.equalsIgnoreCase("hash")) {// external hash graph
-            grouper = new ExternalGroupOperatorDescriptor(spec, htSize, fileSize, keys, frameLimit,
+            grouper = new ExternalGroupOperatorDescriptor(spec, htSize, fileSize, keys, null, frameLimit,
                     new IBinaryComparatorFactory[] { IntegerBinaryComparatorFactory.INSTANCE },
                     new IntegerNormalizedKeyComputerFactory(),
                     new MultiFieldsAggregatorFactory(
@@ -194,4 +194,4 @@
         return spec;
     }
 
-}
\ No newline at end of file
+}
diff --git a/hyracks-fullstack/hyracks/hyracks-examples/tpch-example/tpchclient/src/main/java/org/apache/hyracks/examples/tpch/client/Join.java b/hyracks-fullstack/hyracks/hyracks-examples/tpch-example/tpchclient/src/main/java/org/apache/hyracks/examples/tpch/client/Join.java
index 209bf34..3bbeca8 100644
--- a/hyracks-fullstack/hyracks/hyracks-examples/tpch-example/tpchclient/src/main/java/org/apache/hyracks/examples/tpch/client/Join.java
+++ b/hyracks-fullstack/hyracks/hyracks-examples/tpch-example/tpchclient/src/main/java/org/apache/hyracks/examples/tpch/client/Join.java
@@ -221,7 +221,7 @@
                     new UTF8StringSerializerDeserializer(), IntegerSerializerDeserializer.INSTANCE });
 
             ExternalGroupOperatorDescriptor gby = new ExternalGroupOperatorDescriptor(spec, tableSize,
-                    custFileSize + orderFileSize, new int[] { 6 }, memSize,
+                    custFileSize + orderFileSize, new int[] { 6 }, null, memSize,
                     new IBinaryComparatorFactory[] { UTF8StringBinaryComparatorFactory.INSTANCE },
                     new UTF8StringNormalizedKeyComputerFactory(),
                     new MultiFieldsAggregatorFactory(new IFieldAggregateDescriptorFactory[] {
diff --git a/hyracks-fullstack/hyracks/hyracks-http/src/main/java/org/apache/hyracks/http/api/IServletRequest.java b/hyracks-fullstack/hyracks/hyracks-http/src/main/java/org/apache/hyracks/http/api/IServletRequest.java
index a8996e3..a049412 100644
--- a/hyracks-fullstack/hyracks/hyracks-http/src/main/java/org/apache/hyracks/http/api/IServletRequest.java
+++ b/hyracks-fullstack/hyracks/hyracks-http/src/main/java/org/apache/hyracks/http/api/IServletRequest.java
@@ -36,9 +36,9 @@
     FullHttpRequest getHttpRequest();
 
     /**
-     * Get a request parameter
+     * Get a request parameter. If there are multiple values, it returns the first one.
      *
-     * @param name
+     * @param name parameter name
      * @return the parameter or null if not found
      */
     String getParameter(CharSequence name);
@@ -46,8 +46,8 @@
     /**
      * Get all values of a request parameter
      *
-     * @param name
-     * @return the parameter values or null if not found
+     * @param name parameter name
+     * @return the parameter values or empty list if not found
      */
     List<String> getParameterValues(CharSequence name);
 
@@ -59,16 +59,23 @@
     Set<String> getParameterNames();
 
     /**
-     * Get the all request parameters
+     * Get all the request parameters. If there are multiple values for a parameter, it contains the first one.
      *
      * @return the parameters
      */
     Map<String, String> getParameters();
 
     /**
+     * Get all the values of all the request parameters.
+     *
+     * @return the parameters
+     */
+    Map<String, List<String>> getParametersValues();
+
+    /**
      * Get a request header
      *
-     * @param name
+     * @param name header name
      * @return the header or null if not found
      */
     String getHeader(CharSequence name);
@@ -76,8 +83,8 @@
     /**
      * Get a request header if found, return the default value, otherwise
      *
-     * @param name
-     * @param defaultValue
+     * @param name header name
+     * @param defaultValue default value
      * @return the header or defaultValue if not found
      */
     default String getHeader(CharSequence name, String defaultValue) {
diff --git a/hyracks-fullstack/hyracks/hyracks-http/src/main/java/org/apache/hyracks/http/server/AbstractServlet.java b/hyracks-fullstack/hyracks/hyracks-http/src/main/java/org/apache/hyracks/http/server/AbstractServlet.java
index 514a7dd..ed567f5 100644
--- a/hyracks-fullstack/hyracks/hyracks-http/src/main/java/org/apache/hyracks/http/server/AbstractServlet.java
+++ b/hyracks-fullstack/hyracks/hyracks-http/src/main/java/org/apache/hyracks/http/server/AbstractServlet.java
@@ -53,20 +53,20 @@
 
     protected final String[] paths;
     protected final ConcurrentMap<String, Object> ctx;
-    protected final int[] trims;
+    protected final int[] servletPathLengths;
 
     public AbstractServlet(ConcurrentMap<String, Object> ctx, String... paths) {
         this.paths = paths;
         this.ctx = ctx;
-        trims = new int[paths.length];
+        servletPathLengths = new int[paths.length];
         for (int i = 0; i < paths.length; i++) {
             String path = paths[i];
             if (path.endsWith("/*")) {
-                trims[i] = path.indexOf("/*");
+                servletPathLengths[i] = path.indexOf("/*");
             } else if (path.endsWith("/")) {
-                trims[i] = path.length() - 1;
+                servletPathLengths[i] = path.length() - 1;
             } else {
-                trims[i] = path.length();
+                servletPathLengths[i] = path.length();
             }
         }
     }
@@ -175,26 +175,27 @@
     public String localPath(IServletRequest request) {
         final String uri = request.getHttpRequest().uri();
         int queryStart = uri.indexOf('?');
-        return queryStart == -1 ? uri.substring(trim(uri)) : uri.substring(trim(uri), queryStart);
+        return queryStart == -1 ? uri.substring(servletLength(uri)) : uri.substring(servletLength(uri), queryStart);
     }
 
     public String servletPath(IServletRequest request) {
         final String uri = request.getHttpRequest().uri();
-        return uri.substring(0, trim(uri));
+        return uri.substring(0, servletLength(uri));
     }
 
-    protected int trim(final String uri) {
+    protected int servletLength(final String uri) {
         int trim = -1;
         if (paths.length > 1) {
             for (int i = 0; i < paths.length; i++) {
-                String path = paths[i].indexOf('*') >= 0 ? paths[i].substring(0, paths[i].indexOf('*')) : paths[i];
+                int wildCardIdx = paths[i].indexOf("/*");
+                String path = wildCardIdx >= 0 ? paths[i].substring(0, wildCardIdx) : paths[i];
                 if (uri.indexOf(path) == 0) {
-                    trim = trims[i];
+                    trim = servletPathLengths[i];
                     break;
                 }
             }
         } else {
-            trim = trims[0];
+            trim = servletPathLengths[0];
         }
         return trim;
     }
diff --git a/hyracks-fullstack/hyracks/hyracks-http/src/main/java/org/apache/hyracks/http/server/BaseRequest.java b/hyracks-fullstack/hyracks/hyracks-http/src/main/java/org/apache/hyracks/http/server/BaseRequest.java
index f5749b1..d4f57ea 100644
--- a/hyracks-fullstack/hyracks/hyracks-http/src/main/java/org/apache/hyracks/http/server/BaseRequest.java
+++ b/hyracks-fullstack/hyracks/hyracks-http/src/main/java/org/apache/hyracks/http/server/BaseRequest.java
@@ -19,14 +19,15 @@
 package org.apache.hyracks.http.server;
 
 import java.net.InetSocketAddress;
+import java.util.ArrayList;
 import java.util.Collections;
 import java.util.HashMap;
+import java.util.HashSet;
 import java.util.List;
 import java.util.Map;
 import java.util.Set;
 
 import org.apache.hyracks.http.api.IServletRequest;
-import org.apache.hyracks.http.server.utils.HttpUtil;
 
 import io.netty.channel.ChannelHandlerContext;
 import io.netty.handler.codec.http.FullHttpRequest;
@@ -34,22 +35,24 @@
 import io.netty.handler.codec.http.QueryStringDecoder;
 
 public class BaseRequest implements IServletRequest {
+
+    private static final List<String> NO_PARAM = Collections.singletonList(null);
     protected final FullHttpRequest request;
-    protected final Map<String, List<String>> parameters;
+    protected final Map<? extends CharSequence, List<String>> parameters;
     protected final InetSocketAddress remoteAddress;
     protected final HttpScheme scheme;
     protected final InetSocketAddress localAddress;
 
     public static IServletRequest create(ChannelHandlerContext ctx, FullHttpRequest request, HttpScheme scheme) {
         QueryStringDecoder decoder = new QueryStringDecoder(request.uri());
-        Map<String, List<String>> param = decoder.parameters();
+        Map<? extends CharSequence, List<String>> param = decoder.parameters();
         InetSocketAddress remoteAddress = (InetSocketAddress) ctx.channel().remoteAddress();
         InetSocketAddress localAddress = (InetSocketAddress) ctx.channel().localAddress();
         return new BaseRequest(request, localAddress, remoteAddress, param, scheme);
     }
 
     protected BaseRequest(FullHttpRequest request, InetSocketAddress localAddress, InetSocketAddress remoteAddress,
-            Map<String, List<String>> parameters, HttpScheme scheme) {
+            Map<? extends CharSequence, List<String>> parameters, HttpScheme scheme) {
         this.request = request;
         this.localAddress = localAddress;
         this.remoteAddress = remoteAddress;
@@ -64,28 +67,33 @@
 
     @Override
     public String getParameter(CharSequence name) {
-        return HttpUtil.getParameter(parameters, name);
+        return parameters.getOrDefault(name, NO_PARAM).get(0);
     }
 
     @Override
     public List<String> getParameterValues(CharSequence name) {
-        List<String> values = parameters.get(String.valueOf(name));
-        return values != null ? Collections.unmodifiableList(values) : null;
+        return Collections.unmodifiableList(parameters.getOrDefault(name, Collections.emptyList()));
     }
 
     @Override
     public Set<String> getParameterNames() {
-        return Collections.unmodifiableSet(parameters.keySet());
+        Set<String> names = new HashSet<>();
+        parameters.keySet().forEach(name -> names.add(name.toString()));
+        return names;
     }
 
     @Override
     public Map<String, String> getParameters() {
         HashMap<String, String> paramMap = new HashMap<>();
-        for (String name : parameters.keySet()) {
-            paramMap.put(name, HttpUtil.getParameter(parameters, name));
+        parameters.forEach((name, values) -> paramMap.put(name.toString(), values.get(0)));
+        return paramMap;
+    }
 
-        }
-        return Collections.unmodifiableMap(paramMap);
+    @Override
+    public Map<String, List<String>> getParametersValues() {
+        Map<String, List<String>> params = new HashMap<>();
+        parameters.forEach((name, values) -> params.put(name.toString(), new ArrayList<>(values)));
+        return params;
     }
 
     @Override
diff --git a/hyracks-fullstack/hyracks/hyracks-http/src/main/java/org/apache/hyracks/http/server/ChunkedNettyOutputStream.java b/hyracks-fullstack/hyracks/hyracks-http/src/main/java/org/apache/hyracks/http/server/ChunkedNettyOutputStream.java
index 36da9ab..9a940b1 100644
--- a/hyracks-fullstack/hyracks/hyracks-http/src/main/java/org/apache/hyracks/http/server/ChunkedNettyOutputStream.java
+++ b/hyracks-fullstack/hyracks/hyracks-http/src/main/java/org/apache/hyracks/http/server/ChunkedNettyOutputStream.java
@@ -112,9 +112,7 @@
                 buffer = null;
                 buffer = ctx.alloc().buffer(size);
             } else {
-                ByteBuf aBuffer = ctx.alloc().buffer(buffer.readableBytes());
-                aBuffer.writeBytes(buffer);
-                response.error(aBuffer);
+                response.error(buffer);
                 buffer.clear();
             }
         }
diff --git a/hyracks-fullstack/hyracks/hyracks-http/src/main/java/org/apache/hyracks/http/server/ChunkedResponse.java b/hyracks-fullstack/hyracks/hyracks-http/src/main/java/org/apache/hyracks/http/server/ChunkedResponse.java
index 40cbd9b..e00c519 100644
--- a/hyracks-fullstack/hyracks/hyracks-http/src/main/java/org/apache/hyracks/http/server/ChunkedResponse.java
+++ b/hyracks-fullstack/hyracks/hyracks-http/src/main/java/org/apache/hyracks/http/server/ChunkedResponse.java
@@ -71,7 +71,7 @@
     private PrintWriter writer;
     private DefaultHttpResponse response;
     private boolean headerSent;
-    private ByteBuf error;
+    private ByteBuf errorBuf;
     private ChannelFuture future;
     private boolean done;
 
@@ -119,7 +119,7 @@
         } else {
             outputStream.close();
         }
-        if (error == null && response.status() == HttpResponseStatus.OK) {
+        if (errorBuf == null && response.status() == HttpResponseStatus.OK) {
             if (!done) {
                 respond(LastHttpContent.EMPTY_LAST_CONTENT);
             }
@@ -127,14 +127,14 @@
             // There was an error
             if (headerSent) {
                 LOGGER.log(Level.WARN, "Error after header write of chunked response");
-                if (error != null) {
-                    error.release();
+                if (errorBuf != null) {
+                    errorBuf.release();
                 }
                 future = ctx.channel().close().addListener(handler);
             } else {
                 // we didn't send anything to the user, we need to send an non-chunked error response
                 fullResponse(response.protocolVersion(), response.status(),
-                        error == null ? ctx.alloc().buffer(0, 0) : error, response.headers());
+                        errorBuf == null ? ctx.alloc().buffer(0, 0) : errorBuf, response.headers());
             }
         }
         done = true;
@@ -152,12 +152,13 @@
     }
 
     public void error(ByteBuf error) {
-        if (this.error == null) {
-            this.error = error;
-        } else {
-            this.error.capacity(this.error.capacity() + error.capacity());
-            this.error.writeBytes(error);
+        if (errorBuf == null) {
+            errorBuf = ctx.alloc().buffer(error.readableBytes());
         }
+        if (errorBuf.capacity() < this.errorBuf.capacity() + error.capacity()) {
+            errorBuf.capacity(this.errorBuf.capacity() + error.capacity());
+        }
+        errorBuf.writeBytes(error);
     }
 
     @Override
diff --git a/hyracks-fullstack/hyracks/hyracks-http/src/main/java/org/apache/hyracks/http/server/HttpServer.java b/hyracks-fullstack/hyracks/hyracks-http/src/main/java/org/apache/hyracks/http/server/HttpServer.java
index 93762a6..97b8859 100644
--- a/hyracks-fullstack/hyracks/hyracks-http/src/main/java/org/apache/hyracks/http/server/HttpServer.java
+++ b/hyracks-fullstack/hyracks/hyracks-http/src/main/java/org/apache/hyracks/http/server/HttpServer.java
@@ -20,6 +20,9 @@
 
 import java.io.IOException;
 import java.net.InetSocketAddress;
+import java.util.ArrayList;
+import java.util.Collections;
+import java.util.List;
 import java.util.Set;
 import java.util.concurrent.ConcurrentHashMap;
 import java.util.concurrent.ConcurrentMap;
@@ -39,6 +42,7 @@
 import io.netty.bootstrap.ServerBootstrap;
 import io.netty.buffer.PooledByteBufAllocator;
 import io.netty.channel.Channel;
+import io.netty.channel.ChannelFuture;
 import io.netty.channel.ChannelInitializer;
 import io.netty.channel.ChannelOption;
 import io.netty.channel.EventLoopGroup;
@@ -50,6 +54,8 @@
 import io.netty.handler.codec.http.HttpScheme;
 import io.netty.handler.logging.LogLevel;
 import io.netty.handler.logging.LoggingHandler;
+import io.netty.util.concurrent.Future;
+import io.netty.util.concurrent.GenericFutureListener;
 
 public class HttpServer {
     // Constants
@@ -64,6 +70,7 @@
     private static final int STARTING = 1;
     private static final int STARTED = 2;
     private static final int STOPPING = 3;
+    private static final int RECOVERING = 4;
     // Final members
     private final IChannelClosedHandler closedHandler;
     private final Object lock = new Object();
@@ -73,38 +80,59 @@
     private final ServletRegistry servlets;
     private final EventLoopGroup bossGroup;
     private final EventLoopGroup workerGroup;
-    private final InetSocketAddress address;
+    private final InetSocketAddress defaultAddress;
+    private final List<InetSocketAddress> addresses;
     private final ThreadPoolExecutor executor;
     // Mutable members
     private volatile int state = STOPPED;
     private volatile Thread recoveryThread;
-    private volatile Channel channel;
+    private final List<Channel> channels;
     private Throwable cause;
     private HttpServerConfig config;
 
-    public HttpServer(EventLoopGroup bossGroup, EventLoopGroup workerGroup, int port, HttpServerConfig config) {
-        this(bossGroup, workerGroup, new InetSocketAddress(port), config, null);
-    }
+    private final GenericFutureListener<Future<Void>> channelCloseListener = f -> {
+        // This listener is invoked from within a netty IO thread. Hence, we can never block it
+        // For simplicity, we will submit the recovery task to a different thread. We will also
+        // close all channels on this server and attempt to rebind them.
+        synchronized (lock) {
+            if (state != STARTED) {
+                return;
+            }
+            LOGGER.log(Level.WARN, "{} has stopped unexpectedly. Starting server recovery", this);
+            MXHelper.logFileDescriptors();
+            state = RECOVERING;
+            triggerRecovery();
+        }
+    };
 
-    public HttpServer(EventLoopGroup bossGroup, EventLoopGroup workerGroup, InetSocketAddress address,
-            HttpServerConfig config) {
-        this(bossGroup, workerGroup, address, config, null);
+    public HttpServer(EventLoopGroup bossGroup, EventLoopGroup workerGroup, int port, HttpServerConfig config) {
+        this(bossGroup, workerGroup, Collections.singletonList(new InetSocketAddress(port)), config, null);
     }
 
     public HttpServer(EventLoopGroup bossGroup, EventLoopGroup workerGroup, InetSocketAddress address,
             HttpServerConfig config, IChannelClosedHandler closeHandler) {
+        this(bossGroup, workerGroup, Collections.singletonList(address), config, closeHandler);
+    }
+
+    public HttpServer(EventLoopGroup bossGroup, EventLoopGroup workerGroup, List<InetSocketAddress> addresses,
+            HttpServerConfig config, IChannelClosedHandler closeHandler) {
+        if (addresses.isEmpty()) {
+            throw new IllegalArgumentException("no addresses specified");
+        }
         this.bossGroup = bossGroup;
         this.workerGroup = workerGroup;
-        this.address = address;
+        this.addresses = addresses;
+        defaultAddress = addresses.get(0);
         this.closedHandler = closeHandler;
         this.config = config;
+        channels = new ArrayList<>();
         ctx = new ConcurrentHashMap<>();
         servlets = new ServletRegistry();
         workQueue = new LinkedBlockingQueue<>(config.getRequestQueueSize());
         int numExecutorThreads = config.getThreadCount();
         executor = new ThreadPoolExecutor(numExecutorThreads, numExecutorThreads, 0L, TimeUnit.MILLISECONDS, workQueue,
                 runnable -> new Thread(runnable,
-                        "HttpExecutor(port:" + address.getPort() + ")-" + threadId.getAndIncrement()));
+                        "HttpExecutor(port:" + defaultAddress.getPort() + ")-" + threadId.getAndIncrement()));
         long directMemoryBudget = numExecutorThreads * (long) HIGH_WRITE_BUFFER_WATER_MARK
                 + numExecutorThreads * config.getMaxResponseChunkSize();
         LOGGER.log(Level.DEBUG,
@@ -128,7 +156,7 @@
                 doStart();
                 setStarted();
             } catch (Throwable e) { // NOSONAR
-                LOGGER.error("Failure starting an Http Server at: {}", address, e);
+                LOGGER.error("Failure starting an Http Server at: {}", defaultAddress, e);
                 setFailed(e);
                 throw e;
             }
@@ -175,6 +203,8 @@
                 return "STOPPING";
             case STOPPED:
                 return "STOPPED";
+            case RECOVERING:
+                return "RECOVERING";
             default:
                 return "UNKNOWN";
         }
@@ -229,10 +259,10 @@
         for (IServlet servlet : servlets.getServlets()) {
             servlet.init();
         }
-        channel = bind();
+        bind();
     }
 
-    private Channel bind() throws InterruptedException {
+    private void bind() throws InterruptedException {
         ServerBootstrap b = new ServerBootstrap();
         b.group(bossGroup, workerGroup).channel(NioServerSocketChannel.class)
                 .childOption(ChannelOption.RCVBUF_ALLOCATOR, new FixedRecvByteBufAllocator(RECEIVE_BUFFER_SIZE))
@@ -240,23 +270,20 @@
                 .childOption(ChannelOption.ALLOCATOR, PooledByteBufAllocator.DEFAULT)
                 .childOption(ChannelOption.WRITE_BUFFER_WATER_MARK, WRITE_BUFFER_WATER_MARK)
                 .handler(new LoggingHandler(LogLevel.DEBUG)).childHandler(getChannelInitializer());
-        Channel newChannel = b.bind(address).sync().channel();
-        newChannel.closeFuture().addListener(f -> {
-            // This listener is invoked from within a netty IO thread. Hence, we can never block it
-            // For simplicity, we will submit the recovery task to a different thread
+        List<ChannelFuture> channelFutures = new ArrayList<>();
+        for (InetSocketAddress address : addresses) {
+            channelFutures.add(b.bind(address));
+        }
+        for (ChannelFuture future : channelFutures) {
+            Channel channel = future.sync().channel();
+            channel.closeFuture().addListener(channelCloseListener);
             synchronized (lock) {
-                if (state != STARTED) {
-                    return;
-                }
-                LOGGER.log(Level.WARN, "{} has stopped unexpectedly. Starting server recovery", this);
-                MXHelper.logFileDescriptors();
-                triggerRecovery();
+                channels.add(channel);
             }
-        });
-        return newChannel;
+        }
     }
 
-    private void triggerRecovery() {
+    private void triggerRecovery() throws InterruptedException {
         Thread rt = recoveryThread;
         if (rt != null) {
             try {
@@ -267,7 +294,7 @@
                 return;
             }
         }
-        // try to revive the channel
+        // try to revive the channels
         recoveryThread = new Thread(this::recover);
         recoveryThread.start();
     }
@@ -275,9 +302,11 @@
     public void recover() {
         try {
             synchronized (lock) {
-                while (state == STARTED) {
+                while (state == RECOVERING) {
                     try {
-                        channel = bind();
+                        closeChannels();
+                        bind();
+                        setStarted();
                         break;
                     } catch (InterruptedException e) {
                         LOGGER.log(Level.WARN, this + " was interrupted while attempting to revive server channel", e);
@@ -329,10 +358,7 @@
         } catch (Exception e) {
             LOGGER.log(Level.ERROR, "Error while shutting down http server executor", e);
         }
-        if (channel != null) {
-            channel.close();
-            channel.closeFuture().sync();
-        }
+        closeChannels();
     }
 
     public IServlet getServlet(FullHttpRequest request) {
@@ -369,8 +395,8 @@
 
     @Override
     public String toString() {
-        return "{\"class\":\"" + getClass().getSimpleName() + "\",\"address\":" + address + ",\"state\":\"" + getState()
-                + "\"}";
+        return "{\"class\":\"" + getClass().getSimpleName() + "\",\"address\":" + defaultAddress + ",\"state\":\""
+                + getState() + "\"}";
     }
 
     public HttpServerConfig getConfig() {
@@ -378,6 +404,17 @@
     }
 
     public InetSocketAddress getAddress() {
-        return address;
+        return defaultAddress;
+    }
+
+    private void closeChannels() throws InterruptedException {
+        synchronized (lock) {
+            for (Channel channel : channels) {
+                channel.closeFuture().removeListener(channelCloseListener);
+                channel.close();
+                channel.closeFuture().sync();
+            }
+            channels.clear();
+        }
     }
 }
diff --git a/hyracks-fullstack/hyracks/hyracks-http/src/main/java/org/apache/hyracks/http/server/HttpServerHandler.java b/hyracks-fullstack/hyracks/hyracks-http/src/main/java/org/apache/hyracks/http/server/HttpServerHandler.java
index 77d3493..a7ace7a 100644
--- a/hyracks-fullstack/hyracks/hyracks-http/src/main/java/org/apache/hyracks/http/server/HttpServerHandler.java
+++ b/hyracks-fullstack/hyracks/hyracks-http/src/main/java/org/apache/hyracks/http/server/HttpServerHandler.java
@@ -18,8 +18,6 @@
  */
 package org.apache.hyracks.http.server;
 
-import static org.apache.hyracks.http.server.utils.HttpUtil.X_FORWARDED_PROTO;
-
 import java.io.IOException;
 import java.util.concurrent.Future;
 import java.util.concurrent.RejectedExecutionException;
@@ -143,9 +141,7 @@
     private void submit(ChannelHandlerContext ctx, IServlet servlet, FullHttpRequest request) throws IOException {
         IServletRequest servletRequest;
         try {
-            HttpScheme scheme =
-                    server.getScheme() == HttpScheme.HTTPS || "https".equals(request.headers().get(X_FORWARDED_PROTO))
-                            ? HttpScheme.HTTPS : HttpScheme.HTTP;
+            HttpScheme scheme = HttpUtil.getScheme(server, request);
             servletRequest = createServletRequest(ctx, request, scheme);
         } catch (IllegalArgumentException e) {
             LOGGER.log(Level.WARN, "Failure Decoding Request", e);
@@ -166,7 +162,7 @@
         }
     }
 
-    protected void handleServletNotFound(ChannelHandlerContext ctx, FullHttpRequest request) {
+    protected void handleServletNotFound(ChannelHandlerContext ctx, FullHttpRequest request) throws IOException {
         if (LOGGER.isDebugEnabled()) {
             LOGGER.debug("No servlet for " + request.uri());
         }
diff --git a/hyracks-fullstack/hyracks/hyracks-http/src/main/java/org/apache/hyracks/http/server/utils/HttpUtil.java b/hyracks-fullstack/hyracks/hyracks-http/src/main/java/org/apache/hyracks/http/server/utils/HttpUtil.java
index 4f20174..835cd54 100644
--- a/hyracks-fullstack/hyracks/hyracks-http/src/main/java/org/apache/hyracks/http/server/utils/HttpUtil.java
+++ b/hyracks-fullstack/hyracks/hyracks-http/src/main/java/org/apache/hyracks/http/server/utils/HttpUtil.java
@@ -24,7 +24,6 @@
 import java.nio.charset.Charset;
 import java.nio.charset.StandardCharsets;
 import java.util.HashMap;
-import java.util.List;
 import java.util.Map;
 import java.util.Objects;
 import java.util.Optional;
@@ -44,7 +43,9 @@
 import org.apache.hyracks.http.api.IServletResponse;
 import org.apache.hyracks.http.server.BaseRequest;
 import org.apache.hyracks.http.server.FormUrlEncodedRequest;
+import org.apache.hyracks.http.server.HttpServer;
 import org.apache.hyracks.util.ThrowingConsumer;
+import org.apache.hyracks.util.ThrowingFunction;
 import org.apache.logging.log4j.LogManager;
 import org.apache.logging.log4j.Logger;
 
@@ -53,6 +54,7 @@
 import io.netty.handler.codec.http.FullHttpRequest;
 import io.netty.handler.codec.http.HttpHeaderNames;
 import io.netty.handler.codec.http.HttpHeaderValues;
+import io.netty.handler.codec.http.HttpMethod;
 import io.netty.handler.codec.http.HttpRequest;
 import io.netty.handler.codec.http.HttpScheme;
 import io.netty.util.AsciiString;
@@ -68,15 +70,11 @@
     private HttpUtil() {
     }
 
-    public static String getParameter(Map<String, List<String>> parameters, CharSequence name) {
-        List<String> parameter = parameters.get(String.valueOf(name));
-        return parameter == null ? null : String.join(",", parameter);
-    }
-
     public static IServletRequest toServletRequest(ChannelHandlerContext ctx, FullHttpRequest request,
             HttpScheme scheme) {
         return ContentType.APPLICATION_X_WWW_FORM_URLENCODED.equals(getContentTypeOnly(request))
-                ? FormUrlEncodedRequest.create(ctx, request, scheme) : BaseRequest.create(ctx, request, scheme);
+                && !HttpMethod.GET.equals(request.method()) ? FormUrlEncodedRequest.create(ctx, request, scheme)
+                        : BaseRequest.create(ctx, request, scheme);
     }
 
     public static String getContentTypeOnly(IServletRequest request) {
@@ -194,14 +192,23 @@
         return i < 0 ? uri : uri.substring(0, i);
     }
 
-    public static void handleStreamInterruptibly(CloseableHttpResponse response,
-            ThrowingConsumer<Reader> streamProcessor, ExecutorService executor, Supplier<String> taskDescription)
+    public static void consumeStreamInterruptibly(CloseableHttpResponse response,
+            ThrowingConsumer<Reader> streamProcessor, ExecutorService executor, Supplier<String> descriptionSupplier)
+            throws InterruptedException, ExecutionException, IOException {
+        processStreamInterruptibly(response, ThrowingConsumer.asFunction(streamProcessor), executor,
+                descriptionSupplier);
+    }
+
+    public static <T> T processStreamInterruptibly(CloseableHttpResponse response,
+            ThrowingFunction<Reader, T> streamProcessor, ExecutorService executor, Supplier<String> descriptionSupplier)
             throws IOException, InterruptedException, ExecutionException {
         // we have to consume the stream in a separate thread, as it not stop on interrupt; we need to
         // instead close the connection to achieve the interrupt
-        Future<Void> readFuture = executor.submit(() -> {
+        String description = descriptionSupplier.get();
+        Future<T> readFuture = executor.submit(() -> {
+            Thread.currentThread().setName(description);
             InputStreamReader reader = new InputStreamReader(response.getEntity().getContent(), StandardCharsets.UTF_8);
-            streamProcessor.process(new Reader() {
+            return streamProcessor.process(new Reader() {
                 @Override
                 public int read(char[] cbuf, int off, int len) throws IOException {
                     return reader.read(cbuf, off, len);
@@ -214,24 +221,28 @@
                     LOGGER.debug("ignoring close on {}", reader);
                 }
             });
-            return null;
         });
         try {
-            readFuture.get();
+            return readFuture.get();
         } catch (InterruptedException ex) { // NOSONAR -- interrupt or rethrow
             response.close();
             try {
                 readFuture.get(1, TimeUnit.SECONDS);
             } catch (TimeoutException te) {
-                LOGGER.warn("{} did not exit on stream close due to interrupt after 1s", taskDescription);
+                LOGGER.warn("{} did not exit on stream close due to interrupt after 1s", description);
                 readFuture.cancel(true);
             } catch (ExecutionException ee) {
-                LOGGER.debug("ignoring exception awaiting aborted {} shutdown", taskDescription, ee);
+                LOGGER.debug("ignoring exception awaiting aborted {} shutdown", description, ee);
             }
             throw ex;
         }
     }
 
+    public static HttpScheme getScheme(HttpServer server, FullHttpRequest request) {
+        return server.getScheme() == HttpScheme.HTTPS || "https".equals(request.headers().get(X_FORWARDED_PROTO))
+                ? HttpScheme.HTTPS : HttpScheme.HTTP;
+    }
+
     public static class ContentType {
         public static final String ADM = "adm";
         public static final String JSON = "json";
@@ -243,6 +254,8 @@
         public static final String IMG_PNG = "image/png";
         public static final String TEXT_HTML = "text/html";
         public static final String TEXT_PLAIN = "text/plain";
+        public static final String APPLICATION_ZIP = "application/zip";
+        public static final String APPLICATION_OCTET_STREAM = "application/octet-stream";
 
         private ContentType() {
         }
diff --git a/hyracks-fullstack/hyracks/hyracks-http/src/test/java/org/apache/hyracks/test/http/HttpServerTest.java b/hyracks-fullstack/hyracks/hyracks-http/src/test/java/org/apache/hyracks/test/http/HttpServerTest.java
index 84c8c65..76438aa 100644
--- a/hyracks-fullstack/hyracks/hyracks-http/src/test/java/org/apache/hyracks/test/http/HttpServerTest.java
+++ b/hyracks-fullstack/hyracks/hyracks-http/src/test/java/org/apache/hyracks/test/http/HttpServerTest.java
@@ -28,6 +28,7 @@
 import java.net.URI;
 import java.net.URISyntaxException;
 import java.util.ArrayList;
+import java.util.Arrays;
 import java.util.List;
 import java.util.concurrent.ExecutorService;
 import java.util.concurrent.Executors;
@@ -263,7 +264,10 @@
         WebManager webMgr = new WebManager();
         final HttpServerConfig config = HttpServerConfigBuilder.custom().setThreadCount(numExecutors)
                 .setRequestQueueSize(serverQueueSize).build();
-        HttpServer server = new HttpServer(webMgr.getBosses(), webMgr.getWorkers(), PORT, config);
+        List<InetSocketAddress> addresses = new ArrayList<>();
+        addresses.add(new InetSocketAddress(PORT));
+        addresses.add(new InetSocketAddress(PORT + 1));
+        HttpServer server = new HttpServer(webMgr.getBosses(), webMgr.getWorkers(), addresses, config, null);
         ChattyServlet servlet = new ChattyServlet(server.ctx(), new String[] { PATH });
         server.addServlet(servlet);
         webMgr.add(server);
@@ -276,12 +280,12 @@
             }
             Assert.assertEquals(numRequests, SUCCESS_COUNT.get());
             // close the channel
-            Field channelField = server.getClass().getDeclaredField("channel");
+            Field channelField = server.getClass().getDeclaredField("channels");
             channelField.setAccessible(true);
             Field recoveryThreadField = server.getClass().getDeclaredField("recoveryThread");
             recoveryThreadField.setAccessible(true);
-            Channel channel = (Channel) channelField.get(server);
-            channel.close();
+            List<Channel> channels = (ArrayList<Channel>) channelField.get(server);
+            channels.get(0).close();
             Thread.sleep(1000);
             final int sleeps = 10;
             for (int i = 0; i < sleeps; i++) {
@@ -409,6 +413,43 @@
         }
     }
 
+    @Test
+    public void multiAddressServerTest() throws Exception {
+        final WebManager webMgr = new WebManager();
+        final HttpServerConfig config =
+                HttpServerConfigBuilder.custom().setThreadCount(16).setRequestQueueSize(16).build();
+        List<Integer> ports = Arrays.asList(PORT, PORT + 1);
+        List<InetSocketAddress> addresses = new ArrayList<>();
+        for (Integer port : ports) {
+            addresses.add(new InetSocketAddress(port));
+        }
+        HttpServer server = new HttpServer(webMgr.getBosses(), webMgr.getWorkers(), addresses, config, null);
+        EchoServlet servlet = new EchoServlet(server.ctx(), PATH);
+        server.addServlet(servlet);
+        webMgr.add(server);
+        webMgr.start();
+        try {
+            for (Integer port : ports) {
+                try (CloseableHttpClient httpClient = HttpClients.createDefault()) {
+                    final URI uri = new URI(HttpServerTest.PROTOCOL, null, HttpServerTest.HOST, port,
+                            HttpServerTest.PATH, null, null);
+                    final HttpPost postRequest = new HttpPost(uri);
+                    final String requestBody = "test";
+                    final StringEntity chunkedEntity = new StringEntity(requestBody);
+                    chunkedEntity.setChunked(true);
+                    postRequest.setEntity(chunkedEntity);
+                    try (CloseableHttpResponse response = httpClient.execute(postRequest)) {
+                        final String responseBody = EntityUtils.toString(response.getEntity());
+                        Assert.assertEquals(response.getStatusLine().getStatusCode(), HttpResponseStatus.OK.code());
+                        Assert.assertEquals(responseBody, requestBody);
+                    }
+                }
+            }
+        } finally {
+            webMgr.stop();
+        }
+    }
+
     private void request(int count) throws URISyntaxException {
         request(count, 0);
     }
diff --git a/hyracks-fullstack/hyracks/hyracks-ipc/src/main/java/org/apache/hyracks/ipc/impl/IPCConnectionManager.java b/hyracks-fullstack/hyracks/hyracks-ipc/src/main/java/org/apache/hyracks/ipc/impl/IPCConnectionManager.java
index eaae8e7..5834f26 100644
--- a/hyracks-fullstack/hyracks/hyracks-ipc/src/main/java/org/apache/hyracks/ipc/impl/IPCConnectionManager.java
+++ b/hyracks-fullstack/hyracks/hyracks-ipc/src/main/java/org/apache/hyracks/ipc/impl/IPCConnectionManager.java
@@ -477,8 +477,7 @@
                 final Object attachment = key.attachment();
                 if (attachment != null) {
                     final IPCHandle handle = (IPCHandle) attachment;
-                    handle.close();
-                    unregisterHandle(handle);
+                    closeHandle(handle);
                 }
                 key.cancel();
             }
@@ -527,6 +526,7 @@
                     connectionEstablished(handle, channelKey, socketChannel);
                 }
             } else {
+                closeHandle(handle);
                 close(channelKey, socketChannel.getSocketChannel());
             }
         }
@@ -538,5 +538,12 @@
             handle.setKey(channelKey);
             channelKey.attach(handle);
         }
+
+        private void closeHandle(IPCHandle handle) {
+            if (handle != null) {
+                handle.close();
+                unregisterHandle(handle);
+            }
+        }
     }
 }
diff --git a/hyracks-fullstack/hyracks/hyracks-ipc/src/main/java/org/apache/hyracks/ipc/security/NetworkSecurityConfig.java b/hyracks-fullstack/hyracks/hyracks-ipc/src/main/java/org/apache/hyracks/ipc/security/NetworkSecurityConfig.java
index 7f02830..25ea787 100644
--- a/hyracks-fullstack/hyracks/hyracks-ipc/src/main/java/org/apache/hyracks/ipc/security/NetworkSecurityConfig.java
+++ b/hyracks-fullstack/hyracks/hyracks-ipc/src/main/java/org/apache/hyracks/ipc/security/NetworkSecurityConfig.java
@@ -25,11 +25,12 @@
 
 public class NetworkSecurityConfig implements INetworkSecurityConfig {
 
+    private static final long serialVersionUID = -1914030130038989199L;
     private final boolean sslEnabled;
     private final File keyStoreFile;
     private final File trustStoreFile;
     private final String keyStorePassword;
-    private final KeyStore keyStore;
+    private final transient KeyStore keyStore;
 
     private NetworkSecurityConfig(boolean sslEnabled, String keyStoreFile, String keyStorePassword,
             String trustStoreFile, KeyStore keyStore) {
diff --git a/hyracks-fullstack/hyracks/hyracks-ipc/src/main/java/org/apache/hyracks/ipc/security/NetworkSecurityManager.java b/hyracks-fullstack/hyracks/hyracks-ipc/src/main/java/org/apache/hyracks/ipc/security/NetworkSecurityManager.java
index 0c8d429..b7c0d0f 100644
--- a/hyracks-fullstack/hyracks/hyracks-ipc/src/main/java/org/apache/hyracks/ipc/security/NetworkSecurityManager.java
+++ b/hyracks-fullstack/hyracks/hyracks-ipc/src/main/java/org/apache/hyracks/ipc/security/NetworkSecurityManager.java
@@ -37,37 +37,16 @@
 
     private volatile INetworkSecurityConfig config;
     private final ISocketChannelFactory sslSocketFactory;
-    private static final String TSL_VERSION = "TLSv1.2";
+    public static final String TSL_VERSION = "TLSv1.2";
 
     public NetworkSecurityManager(INetworkSecurityConfig config) {
         this.config = config;
-        if (config.isSslEnabled()) {
-            System.setProperty("javax.net.ssl.trustStore", config.getTrustStoreFile().getAbsolutePath());
-            System.setProperty("javax.net.ssl.trustStorePassword", config.getKeyStorePassword());
-        }
         sslSocketFactory = new SslSocketChannelFactory(this);
     }
 
     @Override
     public SSLContext newSSLContext() {
-        try {
-            final char[] password = getKeyStorePassword();
-            KeyStore engineKeyStore = config.getKeyStore();
-            if (engineKeyStore == null) {
-                engineKeyStore = loadKeyStoreFromFile(password);
-            }
-            final String defaultAlgorithm = KeyManagerFactory.getDefaultAlgorithm();
-            KeyManagerFactory keyManagerFactory = KeyManagerFactory.getInstance(defaultAlgorithm);
-            TrustManagerFactory trustManagerFactory = TrustManagerFactory.getInstance(defaultAlgorithm);
-            keyManagerFactory.init(engineKeyStore, password);
-            final KeyStore trustStore = loadTrustStoreFromFile(password);
-            trustManagerFactory.init(trustStore);
-            SSLContext ctx = SSLContext.getInstance(TSL_VERSION);
-            ctx.init(keyManagerFactory.getKeyManagers(), trustManagerFactory.getTrustManagers(), new SecureRandom());
-            return ctx;
-        } catch (Exception ex) {
-            throw new IllegalStateException("Failed to create SSLEngine", ex);
-        }
+        return newSSLContext(config);
     }
 
     @Override
@@ -97,7 +76,28 @@
         this.config = config;
     }
 
-    private KeyStore loadKeyStoreFromFile(char[] password) {
+    public static SSLContext newSSLContext(INetworkSecurityConfig config) {
+        try {
+            final char[] password = getKeyStorePassword(config);
+            KeyStore engineKeyStore = config.getKeyStore();
+            if (engineKeyStore == null) {
+                engineKeyStore = loadKeyStoreFromFile(password, config);
+            }
+            final String defaultAlgorithm = KeyManagerFactory.getDefaultAlgorithm();
+            KeyManagerFactory keyManagerFactory = KeyManagerFactory.getInstance(defaultAlgorithm);
+            TrustManagerFactory trustManagerFactory = TrustManagerFactory.getInstance(defaultAlgorithm);
+            keyManagerFactory.init(engineKeyStore, password);
+            final KeyStore trustStore = loadTrustStoreFromFile(password, config);
+            trustManagerFactory.init(trustStore);
+            SSLContext ctx = SSLContext.getInstance(TSL_VERSION);
+            ctx.init(keyManagerFactory.getKeyManagers(), trustManagerFactory.getTrustManagers(), new SecureRandom());
+            return ctx;
+        } catch (Exception ex) {
+            throw new IllegalStateException("Failed to create SSLEngine", ex);
+        }
+    }
+
+    private static KeyStore loadKeyStoreFromFile(char[] password, INetworkSecurityConfig config) {
         try {
             final KeyStore ks = KeyStore.getInstance(KeyStore.getDefaultType());
             ks.load(new FileInputStream(config.getKeyStoreFile()), password);
@@ -107,7 +107,7 @@
         }
     }
 
-    private KeyStore loadTrustStoreFromFile(char[] password) {
+    private static KeyStore loadTrustStoreFromFile(char[] password, INetworkSecurityConfig config) {
         try {
             final KeyStore ks = KeyStore.getInstance(KeyStore.getDefaultType());
             ks.load(new FileInputStream(config.getTrustStoreFile()), password);
@@ -117,7 +117,7 @@
         }
     }
 
-    private char[] getKeyStorePassword() {
+    private static char[] getKeyStorePassword(INetworkSecurityConfig config) {
         final String pass = config.getKeyStorePassword();
         return pass == null || pass.isEmpty() ? null : pass.toCharArray();
     }
diff --git a/hyracks-fullstack/hyracks/hyracks-ipc/src/main/java/org/apache/hyracks/ipc/sockets/SslSocketChannel.java b/hyracks-fullstack/hyracks/hyracks-ipc/src/main/java/org/apache/hyracks/ipc/sockets/SslSocketChannel.java
index 02a1a02..f9bf5c7 100644
--- a/hyracks-fullstack/hyracks/hyracks-ipc/src/main/java/org/apache/hyracks/ipc/sockets/SslSocketChannel.java
+++ b/hyracks-fullstack/hyracks/hyracks-ipc/src/main/java/org/apache/hyracks/ipc/sockets/SslSocketChannel.java
@@ -20,6 +20,7 @@
 
 import java.io.IOException;
 import java.nio.ByteBuffer;
+import java.nio.channels.ClosedChannelException;
 import java.nio.channels.SocketChannel;
 
 import javax.net.ssl.SSLEngine;
@@ -142,6 +143,9 @@
         while (src.hasRemaining()) {
             // chunk src to encrypted ssl records of pocket size
             outEncryptedData.clear();
+            if (!socketChannel.isConnected()) {
+                throw new ClosedChannelException();
+            }
             final SSLEngineResult result = engine.wrap(src, outEncryptedData);
             switch (result.getStatus()) {
                 case OK:
@@ -186,8 +190,11 @@
     public synchronized void close() throws IOException {
         if (socketChannel.isOpen()) {
             engine.closeOutbound();
-            new SslHandshake(this).handshake();
-            socketChannel.close();
+            try {
+                new SslHandshake(this).handshake();
+            } finally {
+                socketChannel.close();
+            }
         }
     }
 
@@ -226,8 +233,11 @@
 
     private void handleEndOfStreamQuietly() {
         try {
-            engine.closeInbound();
-            close();
+            try {
+                engine.closeInbound();
+            } finally {
+                close();
+            }
         } catch (Exception e) {
             LOGGER.warn("failed to close socket gracefully", e);
         }
diff --git a/hyracks-fullstack/hyracks/hyracks-maven-plugins/license-automation-plugin/src/main/java/org/apache/hyracks/maven/license/GenerateFileMojo.java b/hyracks-fullstack/hyracks/hyracks-maven-plugins/license-automation-plugin/src/main/java/org/apache/hyracks/maven/license/GenerateFileMojo.java
index e69887c..6bc92b8 100644
--- a/hyracks-fullstack/hyracks/hyracks-maven-plugins/license-automation-plugin/src/main/java/org/apache/hyracks/maven/license/GenerateFileMojo.java
+++ b/hyracks-fullstack/hyracks/hyracks-maven-plugins/license-automation-plugin/src/main/java/org/apache/hyracks/maven/license/GenerateFileMojo.java
@@ -335,16 +335,18 @@
     }
 
     private void resolveNoticeFiles() throws MojoExecutionException, IOException {
-        // TODO(mblow): this will match *any* NOTICE[.txt] file located within the artifact- this seems way too liberal
+        // TODO(mblow): this will match *any* NOTICE[.(txt|md)] file located within the artifact-
+        // this seems way too liberal
         resolveArtifactFiles("NOTICE", IGNORE_MISSING_EMBEDDED_NOTICE, ALTERNATE_NOTICE_FILE,
-                entry -> entry.getName().matches("(.*/|^)" + "NOTICE" + "(.txt)?"), Project::setNoticeText,
+                entry -> entry.getName().matches("(.*/|^)" + "NOTICE" + "(.(txt|md))?"), Project::setNoticeText,
                 text -> stripFoundationAssertionFromNotices ? FOUNDATION_PATTERN.matcher(text).replaceAll("") : text);
     }
 
     private void resolveLicenseFiles() throws MojoExecutionException, IOException {
-        // TODO(mblow): this will match *any* LICENSE[.txt] file located within the artifact- this seems way too liberal
+        // TODO(mblow): this will match *any* LICENSE[.(txt|md)] file located within the artifact-
+        // this seems way too liberal
         resolveArtifactFiles("LICENSE", IGNORE_MISSING_EMBEDDED_LICENSE, ALTERNATE_LICENSE_FILE,
-                entry -> entry.getName().matches("(.*/|^)" + "LICENSE" + "(.txt)?"), Project::setLicenseText,
+                entry -> entry.getName().matches("(.*/|^)" + "LICENSE" + "(.(txt|md))?"), Project::setLicenseText,
                 UnaryOperator.identity());
     }
 
diff --git a/hyracks-fullstack/hyracks/hyracks-net/src/main/java/org/apache/hyracks/net/protocols/muxdemux/FullFrameChannelWriteInterface.java b/hyracks-fullstack/hyracks/hyracks-net/src/main/java/org/apache/hyracks/net/protocols/muxdemux/FullFrameChannelWriteInterface.java
index e542a34..3595a3e 100644
--- a/hyracks-fullstack/hyracks/hyracks-net/src/main/java/org/apache/hyracks/net/protocols/muxdemux/FullFrameChannelWriteInterface.java
+++ b/hyracks-fullstack/hyracks/hyracks-net/src/main/java/org/apache/hyracks/net/protocols/muxdemux/FullFrameChannelWriteInterface.java
@@ -88,4 +88,4 @@
         }
         eos = true;
     }
-}
\ No newline at end of file
+}
diff --git a/hyracks-fullstack/hyracks/hyracks-storage-am-btree/pom.xml b/hyracks-fullstack/hyracks/hyracks-storage-am-btree/pom.xml
index 5bba94a..745599b 100644
--- a/hyracks-fullstack/hyracks/hyracks-storage-am-btree/pom.xml
+++ b/hyracks-fullstack/hyracks/hyracks-storage-am-btree/pom.xml
@@ -107,5 +107,18 @@
       <groupId>org.apache.commons</groupId>
       <artifactId>commons-lang3</artifactId>
     </dependency>
+    <dependency>
+      <groupId>com.fasterxml.jackson.core</groupId>
+      <artifactId>jackson-databind</artifactId>
+    </dependency>
+    <dependency>
+      <groupId>org.apache.logging.log4j</groupId>
+      <artifactId>log4j-api</artifactId>
+    </dependency>
+    <dependency>
+      <groupId>org.apache.hyracks</groupId>
+      <artifactId>hyracks-util</artifactId>
+      <version>${project.version}</version>
+    </dependency>
   </dependencies>
 </project>
\ No newline at end of file
diff --git a/hyracks-fullstack/hyracks/hyracks-storage-am-btree/src/main/java/org/apache/hyracks/storage/am/btree/impls/BTree.java b/hyracks-fullstack/hyracks/hyracks-storage-am-btree/src/main/java/org/apache/hyracks/storage/am/btree/impls/BTree.java
index 1f0e447..78faaff 100644
--- a/hyracks-fullstack/hyracks/hyracks-storage-am-btree/src/main/java/org/apache/hyracks/storage/am/btree/impls/BTree.java
+++ b/hyracks-fullstack/hyracks/hyracks-storage-am-btree/src/main/java/org/apache/hyracks/storage/am/btree/impls/BTree.java
@@ -69,11 +69,16 @@
 import org.apache.hyracks.storage.common.buffercache.ICachedPage;
 import org.apache.hyracks.storage.common.buffercache.IPageWriteCallback;
 import org.apache.hyracks.storage.common.file.BufferedFileHandle;
+import org.apache.hyracks.util.JSONUtil;
+import org.apache.logging.log4j.LogManager;
+import org.apache.logging.log4j.Logger;
+
+import com.fasterxml.jackson.databind.node.ObjectNode;
 
 public class BTree extends AbstractTreeIndex {
 
     public static final float DEFAULT_FILL_FACTOR = 0.7f;
-
+    private static final Logger LOGGER = LogManager.getLogger();
     private static final long RESTART_OP = Long.MIN_VALUE;
     private static final long FULL_RESTART_OP = Long.MIN_VALUE + 1;
     private static final int MAX_RESTARTS = 10;
@@ -1086,6 +1091,7 @@
                 }
                 ((IBTreeLeafFrame) leafFrame).insertSorted(tuple);
             } catch (HyracksDataException | RuntimeException e) {
+                logState(tuple, e);
                 handleException();
                 throw e;
             }
@@ -1194,6 +1200,24 @@
         public void abort() throws HyracksDataException {
             super.handleException();
         }
+
+        private void logState(ITupleReference tuple, Exception e) {
+            try {
+                ObjectNode state = JSONUtil.createObject();
+                state.set("leafFrame", leafFrame.getState());
+                state.set("interiorFrame", interiorFrame.getState());
+                int tupleSize = Math.max(leafFrame.getBytesRequiredToWriteTuple(tuple),
+                        interiorFrame.getBytesRequiredToWriteTuple(tuple));
+                state.put("tupleSize", tupleSize);
+                state.put("spaceNeeded", tupleWriter.bytesRequired(tuple) + slotSize);
+                state.put("spaceUsed", leafFrame.getBuffer().capacity() - leafFrame.getTotalFreeSpace());
+                state.put("leafMaxBytes", leafMaxBytes);
+                state.put("maxTupleSize", maxTupleSize);
+                LOGGER.error("failed to add tuple {}", state, e);
+            } catch (Throwable t) {
+                e.addSuppressed(t);
+            }
+        }
     }
 
     @SuppressWarnings("rawtypes")
diff --git a/hyracks-fullstack/hyracks/hyracks-storage-am-common/pom.xml b/hyracks-fullstack/hyracks/hyracks-storage-am-common/pom.xml
index f05408d..e23fa44 100644
--- a/hyracks-fullstack/hyracks/hyracks-storage-am-common/pom.xml
+++ b/hyracks-fullstack/hyracks/hyracks-storage-am-common/pom.xml
@@ -109,5 +109,9 @@
       <groupId>com.fasterxml.jackson.core</groupId>
       <artifactId>jackson-databind</artifactId>
     </dependency>
+    <dependency>
+      <groupId>com.fasterxml.jackson.core</groupId>
+      <artifactId>jackson-core</artifactId>
+    </dependency>
   </dependencies>
 </project>
\ No newline at end of file
diff --git a/hyracks-fullstack/hyracks/hyracks-storage-am-common/src/main/java/org/apache/hyracks/storage/am/common/api/ITreeIndexFrame.java b/hyracks-fullstack/hyracks/hyracks-storage-am-common/src/main/java/org/apache/hyracks/storage/am/common/api/ITreeIndexFrame.java
index dc59612..18d5653 100644
--- a/hyracks-fullstack/hyracks/hyracks-storage-am-common/src/main/java/org/apache/hyracks/storage/am/common/api/ITreeIndexFrame.java
+++ b/hyracks-fullstack/hyracks/hyracks-storage-am-common/src/main/java/org/apache/hyracks/storage/am/common/api/ITreeIndexFrame.java
@@ -28,6 +28,9 @@
 import org.apache.hyracks.storage.common.buffercache.IBufferCache;
 import org.apache.hyracks.storage.common.buffercache.ICachedPage;
 import org.apache.hyracks.storage.common.buffercache.IExtraPageBlockHelper;
+import org.apache.hyracks.util.JSONUtil;
+
+import com.fasterxml.jackson.databind.node.ObjectNode;
 
 public interface ITreeIndexFrame {
 
@@ -122,4 +125,14 @@
     public ITupleReference getLeftmostTuple() throws HyracksDataException;
 
     public ITupleReference getRightmostTuple() throws HyracksDataException;
+
+    default ObjectNode getState() {
+        ObjectNode json = JSONUtil.createObject();
+        json.put("tupleCount", getTupleCount());
+        json.put("freeSpaceOff", getFreeSpaceOff());
+        json.put("level", getLevel());
+        json.put("pageLsn", getPageLsn());
+        json.put("totalFreeSpace", getTotalFreeSpace());
+        return json;
+    }
 }
diff --git a/hyracks-fullstack/hyracks/hyracks-storage-am-common/src/main/java/org/apache/hyracks/storage/am/common/dataflow/IndexBulkLoadOperatorNodePushable.java b/hyracks-fullstack/hyracks/hyracks-storage-am-common/src/main/java/org/apache/hyracks/storage/am/common/dataflow/IndexBulkLoadOperatorNodePushable.java
index 610c15f..12b6ae6 100644
--- a/hyracks-fullstack/hyracks/hyracks-storage-am-common/src/main/java/org/apache/hyracks/storage/am/common/dataflow/IndexBulkLoadOperatorNodePushable.java
+++ b/hyracks-fullstack/hyracks/hyracks-storage-am-common/src/main/java/org/apache/hyracks/storage/am/common/dataflow/IndexBulkLoadOperatorNodePushable.java
@@ -138,4 +138,4 @@
         bulkLoader = index.createBulkLoader(fillFactor, verifyInput, numElementsHint, checkIfEmptyIndex,
                 NoOpPageWriteCallback.INSTANCE);
     }
-}
\ No newline at end of file
+}
diff --git a/hyracks-fullstack/hyracks/hyracks-storage-am-common/src/main/java/org/apache/hyracks/storage/am/common/dataflow/IndexDataflowHelper.java b/hyracks-fullstack/hyracks/hyracks-storage-am-common/src/main/java/org/apache/hyracks/storage/am/common/dataflow/IndexDataflowHelper.java
index 520dbc0..16461de 100644
--- a/hyracks-fullstack/hyracks/hyracks-storage-am-common/src/main/java/org/apache/hyracks/storage/am/common/dataflow/IndexDataflowHelper.java
+++ b/hyracks-fullstack/hyracks/hyracks-storage-am-common/src/main/java/org/apache/hyracks/storage/am/common/dataflow/IndexDataflowHelper.java
@@ -73,6 +73,7 @@
         // Get local resource
         LocalResource lr = getResource();
         if (lr == null) {
+            LOGGER.error("index {} does not exist", resourceRef.getRelativePath());
             throw HyracksDataException.create(ErrorCode.INDEX_DOES_NOT_EXIST);
         }
         IResource resource = lr.getResource();
diff --git a/hyracks-fullstack/hyracks/hyracks-storage-am-common/src/main/java/org/apache/hyracks/storage/am/common/dataflow/IndexDropOperatorNodePushable.java b/hyracks-fullstack/hyracks/hyracks-storage-am-common/src/main/java/org/apache/hyracks/storage/am/common/dataflow/IndexDropOperatorNodePushable.java
index 8490c6a..e48db2b 100644
--- a/hyracks-fullstack/hyracks/hyracks-storage-am-common/src/main/java/org/apache/hyracks/storage/am/common/dataflow/IndexDropOperatorNodePushable.java
+++ b/hyracks-fullstack/hyracks/hyracks-storage-am-common/src/main/java/org/apache/hyracks/storage/am/common/dataflow/IndexDropOperatorNodePushable.java
@@ -96,11 +96,11 @@
     }
 
     private boolean isIgnorable(HyracksDataException e) {
-        return e.getErrorCode() == INDEX_DOES_NOT_EXIST && options.contains(IF_EXISTS);
+        return e.matches(INDEX_DOES_NOT_EXIST) && options.contains(IF_EXISTS);
     }
 
     private boolean canRetry(HyracksDataException e) throws HyracksDataException {
-        if (e.getErrorCode() == CANNOT_DROP_IN_USE_INDEX && options.contains(WAIT_ON_IN_USE)) {
+        if (e.matches(CANNOT_DROP_IN_USE_INDEX) && options.contains(WAIT_ON_IN_USE)) {
             if (maxWaitTimeMillis <= 0) {
                 return false;
             }
diff --git a/hyracks-fullstack/hyracks/hyracks-storage-am-common/src/main/java/org/apache/hyracks/storage/am/common/dataflow/IndexInsertUpdateDeleteOperatorNodePushable.java b/hyracks-fullstack/hyracks/hyracks-storage-am-common/src/main/java/org/apache/hyracks/storage/am/common/dataflow/IndexInsertUpdateDeleteOperatorNodePushable.java
index cf57d0e..9ff9249 100644
--- a/hyracks-fullstack/hyracks/hyracks-storage-am-common/src/main/java/org/apache/hyracks/storage/am/common/dataflow/IndexInsertUpdateDeleteOperatorNodePushable.java
+++ b/hyracks-fullstack/hyracks/hyracks-storage-am-common/src/main/java/org/apache/hyracks/storage/am/common/dataflow/IndexInsertUpdateDeleteOperatorNodePushable.java
@@ -114,7 +114,7 @@
                             indexAccessor.insert(tuple);
                         } catch (HyracksDataException e) {
                             // ignore that exception to allow inserting existing keys which becomes an NoOp
-                            if (e.getErrorCode() != ErrorCode.DUPLICATE_KEY) {
+                            if (!e.matches(ErrorCode.DUPLICATE_KEY)) {
                                 throw e;
                             }
                         }
@@ -132,8 +132,8 @@
                         try {
                             indexAccessor.delete(tuple);
                         } catch (HyracksDataException e) {
-                            // ingnore that exception to allow deletions of non-existing keys
-                            if (e.getErrorCode() != ErrorCode.UPDATE_OR_DELETE_NON_EXISTENT_KEY) {
+                            // ignore that exception to allow deletions of non-existing keys
+                            if (!e.matches(ErrorCode.UPDATE_OR_DELETE_NON_EXISTENT_KEY)) {
                                 throw e;
                             }
                         }
diff --git a/hyracks-fullstack/hyracks/hyracks-storage-am-common/src/main/java/org/apache/hyracks/storage/am/common/dataflow/IndexSearchOperatorNodePushable.java b/hyracks-fullstack/hyracks/hyracks-storage-am-common/src/main/java/org/apache/hyracks/storage/am/common/dataflow/IndexSearchOperatorNodePushable.java
index fae0d75..a5bc206 100644
--- a/hyracks-fullstack/hyracks/hyracks-storage-am-common/src/main/java/org/apache/hyracks/storage/am/common/dataflow/IndexSearchOperatorNodePushable.java
+++ b/hyracks-fullstack/hyracks/hyracks-storage-am-common/src/main/java/org/apache/hyracks/storage/am/common/dataflow/IndexSearchOperatorNodePushable.java
@@ -22,7 +22,6 @@
 import java.io.IOException;
 import java.nio.ByteBuffer;
 
-import org.apache.hyracks.api.comm.IFrameTupleAccessor;
 import org.apache.hyracks.api.comm.VSizeFrame;
 import org.apache.hyracks.api.context.IHyracksTaskContext;
 import org.apache.hyracks.api.dataflow.value.IMissingWriter;
@@ -37,7 +36,6 @@
 import org.apache.hyracks.dataflow.common.comm.io.FrameTupleAppender;
 import org.apache.hyracks.dataflow.common.comm.util.FrameUtils;
 import org.apache.hyracks.dataflow.common.data.accessors.FrameTupleReference;
-import org.apache.hyracks.dataflow.common.data.accessors.IFrameTupleReference;
 import org.apache.hyracks.dataflow.common.data.accessors.ITupleReference;
 import org.apache.hyracks.dataflow.common.data.accessors.PermutingFrameTupleReference;
 import org.apache.hyracks.dataflow.std.base.AbstractUnaryInputUnaryOutputOperatorNodePushable;
@@ -48,6 +46,7 @@
 import org.apache.hyracks.storage.am.common.api.ITupleFilterFactory;
 import org.apache.hyracks.storage.am.common.impls.IndexAccessParameters;
 import org.apache.hyracks.storage.am.common.impls.NoOpOperationCallback;
+import org.apache.hyracks.storage.am.common.tuples.ReferenceFrameTupleReference;
 import org.apache.hyracks.storage.am.common.util.ResourceReleaseUtils;
 import org.apache.hyracks.storage.common.IIndex;
 import org.apache.hyracks.storage.common.IIndexAccessParameters;
@@ -233,8 +232,11 @@
             cursor.next();
             matchingTupleCount++;
             ITupleReference tuple = cursor.getTuple();
-            if (tupleFilter != null && !tupleFilter.accept(referenceFilterTuple.reset(tuple))) {
-                continue;
+            if (tupleFilter != null) {
+                referenceFilterTuple.reset(tuple);
+                if (!tupleFilter.accept(referenceFilterTuple)) {
+                    continue;
+                }
             }
             tb.reset();
 
@@ -388,52 +390,6 @@
         }
     }
 
-    /**
-     * A wrapper class to wrap ITupleReference into IFrameTupleReference, as the latter
-     * is used by ITupleFilter
-     *
-     */
-    protected static class ReferenceFrameTupleReference implements IFrameTupleReference {
-        private ITupleReference tuple;
-
-        public IFrameTupleReference reset(ITupleReference tuple) {
-            this.tuple = tuple;
-            return this;
-        }
-
-        @Override
-        public int getFieldCount() {
-            return tuple.getFieldCount();
-        }
-
-        @Override
-        public byte[] getFieldData(int fIdx) {
-            return tuple.getFieldData(fIdx);
-        }
-
-        @Override
-        public int getFieldStart(int fIdx) {
-            return tuple.getFieldStart(fIdx);
-        }
-
-        @Override
-        public int getFieldLength(int fIdx) {
-            return tuple.getFieldLength(fIdx);
-        }
-
-        @Override
-        public IFrameTupleAccessor getFrameTupleAccessor() {
-            throw new UnsupportedOperationException(
-                    "getFrameTupleAccessor is not supported by ReferenceFrameTupleReference");
-        }
-
-        @Override
-        public int getTupleIndex() {
-            throw new UnsupportedOperationException("getTupleIndex is not supported by ReferenceFrameTupleReference");
-        }
-
-    }
-
     @Override
     public String getDisplayName() {
         return "Index Search";
diff --git a/hyracks-fullstack/hyracks/hyracks-storage-am-common/src/main/java/org/apache/hyracks/storage/am/common/frames/TreeIndexNSMFrame.java b/hyracks-fullstack/hyracks/hyracks-storage-am-common/src/main/java/org/apache/hyracks/storage/am/common/frames/TreeIndexNSMFrame.java
index 6106358..08d4564 100644
--- a/hyracks-fullstack/hyracks/hyracks-storage-am-common/src/main/java/org/apache/hyracks/storage/am/common/frames/TreeIndexNSMFrame.java
+++ b/hyracks-fullstack/hyracks/hyracks-storage-am-common/src/main/java/org/apache/hyracks/storage/am/common/frames/TreeIndexNSMFrame.java
@@ -31,6 +31,10 @@
 import org.apache.hyracks.storage.am.common.api.ITreeIndexTupleWriter;
 import org.apache.hyracks.storage.am.common.ophelpers.SlotOffTupleOff;
 import org.apache.hyracks.storage.common.buffercache.ICachedPage;
+import org.apache.hyracks.util.JSONUtil;
+
+import com.fasterxml.jackson.core.JsonProcessingException;
+import com.fasterxml.jackson.databind.node.ObjectNode;
 
 public abstract class TreeIndexNSMFrame implements ITreeIndexFrame {
 
@@ -354,4 +358,20 @@
             return frameTuple;
         }
     }
+
+    @Override
+    public ObjectNode getState() {
+        ObjectNode state = ITreeIndexFrame.super.getState();
+        state.put("largeFlag", getLargeFlag());
+        return state;
+    }
+
+    @Override
+    public String toString() {
+        try {
+            return JSONUtil.convertNode(getState());
+        } catch (JsonProcessingException e) {
+            return "failed to convert json";
+        }
+    }
 }
diff --git a/hyracks-fullstack/hyracks/hyracks-storage-am-common/src/main/java/org/apache/hyracks/storage/am/common/tuples/ReferenceFrameTupleReference.java b/hyracks-fullstack/hyracks/hyracks-storage-am-common/src/main/java/org/apache/hyracks/storage/am/common/tuples/ReferenceFrameTupleReference.java
new file mode 100644
index 0000000..f7d8169
--- /dev/null
+++ b/hyracks-fullstack/hyracks/hyracks-storage-am-common/src/main/java/org/apache/hyracks/storage/am/common/tuples/ReferenceFrameTupleReference.java
@@ -0,0 +1,68 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+
+package org.apache.hyracks.storage.am.common.tuples;
+
+import org.apache.hyracks.api.comm.IFrameTupleAccessor;
+import org.apache.hyracks.dataflow.common.data.accessors.IFrameTupleReference;
+import org.apache.hyracks.dataflow.common.data.accessors.ITupleReference;
+
+/**
+ * A wrapper class to wrap ITupleReference into IFrameTupleReference, as the latter
+ * is used by ITupleFilter
+ */
+public final class ReferenceFrameTupleReference implements IFrameTupleReference {
+
+    private ITupleReference tuple;
+
+    public void reset(ITupleReference tuple) {
+        this.tuple = tuple;
+    }
+
+    @Override
+    public int getFieldCount() {
+        return tuple.getFieldCount();
+    }
+
+    @Override
+    public byte[] getFieldData(int fIdx) {
+        return tuple.getFieldData(fIdx);
+    }
+
+    @Override
+    public int getFieldStart(int fIdx) {
+        return tuple.getFieldStart(fIdx);
+    }
+
+    @Override
+    public int getFieldLength(int fIdx) {
+        return tuple.getFieldLength(fIdx);
+    }
+
+    @Override
+    public IFrameTupleAccessor getFrameTupleAccessor() {
+        throw new UnsupportedOperationException(
+                "getFrameTupleAccessor is not supported by ReferenceFrameTupleReference");
+    }
+
+    @Override
+    public int getTupleIndex() {
+        throw new UnsupportedOperationException("getTupleIndex is not supported by ReferenceFrameTupleReference");
+    }
+}
diff --git a/hyracks-fullstack/hyracks/hyracks-storage-am-lsm-btree/src/main/java/org/apache/hyracks/storage/am/lsm/btree/dataflow/LSMBTreeBatchPointSearchOperatorNodePushable.java b/hyracks-fullstack/hyracks/hyracks-storage-am-lsm-btree/src/main/java/org/apache/hyracks/storage/am/lsm/btree/dataflow/LSMBTreeBatchPointSearchOperatorNodePushable.java
index 596f4b0..dddaab1 100644
--- a/hyracks-fullstack/hyracks/hyracks-storage-am-lsm-btree/src/main/java/org/apache/hyracks/storage/am/lsm/btree/dataflow/LSMBTreeBatchPointSearchOperatorNodePushable.java
+++ b/hyracks-fullstack/hyracks/hyracks-storage-am-lsm-btree/src/main/java/org/apache/hyracks/storage/am/lsm/btree/dataflow/LSMBTreeBatchPointSearchOperatorNodePushable.java
@@ -94,8 +94,11 @@
             cursor.next();
             matchingTupleCount++;
             ITupleReference tuple = cursor.getTuple();
-            if (tupleFilter != null && !tupleFilter.accept(referenceFilterTuple.reset(tuple))) {
-                continue;
+            if (tupleFilter != null) {
+                referenceFilterTuple.reset(tuple);
+                if (!tupleFilter.accept(referenceFilterTuple)) {
+                    continue;
+                }
             }
             tb.reset();
 
diff --git a/hyracks-fullstack/hyracks/hyracks-storage-am-lsm-common/src/main/java/org/apache/hyracks/storage/am/lsm/common/api/ILSMIOOperation.java b/hyracks-fullstack/hyracks/hyracks-storage-am-lsm-common/src/main/java/org/apache/hyracks/storage/am/lsm/common/api/ILSMIOOperation.java
index 753d27a..40998b7 100644
--- a/hyracks-fullstack/hyracks/hyracks-storage-am-lsm-common/src/main/java/org/apache/hyracks/storage/am/lsm/common/api/ILSMIOOperation.java
+++ b/hyracks-fullstack/hyracks/hyracks-storage-am-lsm-common/src/main/java/org/apache/hyracks/storage/am/lsm/common/api/ILSMIOOperation.java
@@ -177,4 +177,8 @@
      */
     boolean isActive();
 
+    /**
+     * @return whether this IO operation is completed
+     */
+    boolean isCompleted();
 }
diff --git a/hyracks-fullstack/hyracks/hyracks-storage-am-lsm-common/src/main/java/org/apache/hyracks/storage/am/lsm/common/api/ILSMIOOperationSchedulerFactory.java b/hyracks-fullstack/hyracks/hyracks-storage-am-lsm-common/src/main/java/org/apache/hyracks/storage/am/lsm/common/api/ILSMIOOperationSchedulerFactory.java
index 1c8a4e1..36bfc5a 100644
--- a/hyracks-fullstack/hyracks/hyracks-storage-am-lsm-common/src/main/java/org/apache/hyracks/storage/am/lsm/common/api/ILSMIOOperationSchedulerFactory.java
+++ b/hyracks-fullstack/hyracks/hyracks-storage-am-lsm-common/src/main/java/org/apache/hyracks/storage/am/lsm/common/api/ILSMIOOperationSchedulerFactory.java
@@ -21,7 +21,8 @@
 import java.util.concurrent.ThreadFactory;
 
 public interface ILSMIOOperationSchedulerFactory {
-    ILSMIOOperationScheduler createIoScheduler(ThreadFactory threadFactory, IIoOperationFailedCallback callback);
+    ILSMIOOperationScheduler createIoScheduler(ThreadFactory threadFactory, IIoOperationFailedCallback callback,
+            int maxNumRunningFlushes, int maxNumScheduledMerges, int maxNumRunningMerges);
 
     String getName();
 }
diff --git a/hyracks-fullstack/hyracks/hyracks-storage-am-lsm-common/src/main/java/org/apache/hyracks/storage/am/lsm/common/impls/AbstractAsynchronousScheduler.java b/hyracks-fullstack/hyracks/hyracks-storage-am-lsm-common/src/main/java/org/apache/hyracks/storage/am/lsm/common/impls/AbstractAsynchronousScheduler.java
index 78185f0..e266a6f 100644
--- a/hyracks-fullstack/hyracks/hyracks-storage-am-lsm-common/src/main/java/org/apache/hyracks/storage/am/lsm/common/impls/AbstractAsynchronousScheduler.java
+++ b/hyracks-fullstack/hyracks/hyracks-storage-am-lsm-common/src/main/java/org/apache/hyracks/storage/am/lsm/common/impls/AbstractAsynchronousScheduler.java
@@ -27,6 +27,7 @@
 import java.util.concurrent.ExecutorService;
 import java.util.concurrent.ThreadFactory;
 
+import org.apache.hyracks.api.exceptions.HyracksDataException;
 import org.apache.hyracks.storage.am.lsm.common.api.IIoOperationFailedCallback;
 import org.apache.hyracks.storage.am.lsm.common.api.ILSMIOOperation;
 import org.apache.hyracks.storage.am.lsm.common.api.ILSMIOOperation.LSMIOOperationStatus;
@@ -34,13 +35,18 @@
 
 public abstract class AbstractAsynchronousScheduler implements ILSMIOOperationScheduler, Closeable {
     protected final ExecutorService executor;
+
+    private final int maxNumFlushes;
     protected final Map<String, ILSMIOOperation> runningFlushOperations = new HashMap<>();
-    protected final Map<String, Deque<ILSMIOOperation>> waitingFlushOperations = new HashMap<>();
+    protected final Deque<ILSMIOOperation> waitingFlushOperations = new ArrayDeque<>();
+    protected final Deque<ILSMIOOperation> waitingMergeOperations = new ArrayDeque<>();
+
     protected final Map<String, Throwable> failedGroups = new HashMap<>();
 
-    public AbstractAsynchronousScheduler(ThreadFactory threadFactory, final IIoOperationFailedCallback callback) {
-        executor = new IoOperationExecutor(threadFactory, this, callback, runningFlushOperations,
-                waitingFlushOperations, failedGroups);
+    public AbstractAsynchronousScheduler(ThreadFactory threadFactory, final IIoOperationFailedCallback callback,
+            int maxNumFlushes) {
+        executor = new IoOperationExecutor(threadFactory, this, callback, runningFlushOperations, failedGroups);
+        this.maxNumFlushes = maxNumFlushes;
     }
 
     @Override
@@ -61,27 +67,35 @@
         }
     }
 
+    @Override
+    public void completeOperation(ILSMIOOperation operation) throws HyracksDataException {
+        switch (operation.getIOOpertionType()) {
+            case FLUSH:
+                completeFlush(operation);
+                break;
+            case MERGE:
+                completeMerge(operation);
+            case NOOP:
+                return;
+            default:
+                // this should never happen
+                // just guard here to avoid silent failures in case of future extensions
+                throw new IllegalArgumentException("Unknown operation type " + operation.getIOOpertionType());
+        }
+    }
+
     protected abstract void scheduleMerge(ILSMIOOperation operation);
 
+    protected abstract void completeMerge(ILSMIOOperation operation);
+
     protected void scheduleFlush(ILSMIOOperation operation) {
         String id = operation.getIndexIdentifier();
         synchronized (executor) {
-            if (failedGroups.containsKey(id)) {
-                // Group failure. Fail the operation right away
-                operation.setStatus(LSMIOOperationStatus.FAILURE);
-                operation.setFailure(new RuntimeException("Operation group " + id + " has permanently failed",
-                        failedGroups.get(id)));
-                operation.complete();
+            if (checkFailedFlush(operation)) {
                 return;
             }
-            if (runningFlushOperations.containsKey(id)) {
-                if (waitingFlushOperations.containsKey(id)) {
-                    waitingFlushOperations.get(id).offer(operation);
-                } else {
-                    Deque<ILSMIOOperation> q = new ArrayDeque<>();
-                    q.offer(operation);
-                    waitingFlushOperations.put(id, q);
-                }
+            if (runningFlushOperations.size() >= maxNumFlushes || runningFlushOperations.containsKey(id)) {
+                waitingFlushOperations.add(operation);
             } else {
                 runningFlushOperations.put(id, operation);
                 executor.submit(operation);
@@ -89,6 +103,52 @@
         }
     }
 
+    private boolean checkFailedFlush(ILSMIOOperation operation) {
+        String id = operation.getIndexIdentifier();
+        if (failedGroups.containsKey(id)) {
+            // Group failure. Fail the operation right away
+            operation.setStatus(LSMIOOperationStatus.FAILURE);
+            operation.setFailure(
+                    new RuntimeException("Operation group " + id + " has permanently failed", failedGroups.get(id)));
+            operation.complete();
+            return true;
+        } else {
+            return false;
+        }
+    }
+
+    private void completeFlush(ILSMIOOperation operation) {
+        String id = operation.getIndexIdentifier();
+        synchronized (executor) {
+            runningFlushOperations.remove(id);
+
+            // Schedule flushes in FIFO order. Must make sure that there is at most one scheduled flush for each index.
+            for (ILSMIOOperation flushOp : waitingFlushOperations) {
+                String flushOpId = flushOp.getIndexIdentifier();
+                if (runningFlushOperations.size() < maxNumFlushes) {
+                    if (!runningFlushOperations.containsKey(flushOpId) && !flushOp.isCompleted()
+                            && !checkFailedFlush(flushOp)) {
+                        runningFlushOperations.put(flushOpId, flushOp);
+                        executor.submit(flushOp);
+                    }
+                } else {
+                    break;
+                }
+            }
+
+            // cleanup scheduled flushes
+            while (!waitingFlushOperations.isEmpty()) {
+                ILSMIOOperation top = waitingFlushOperations.peek();
+                if (top.isCompleted() || runningFlushOperations.get(top.getIndexIdentifier()) == top) {
+                    waitingFlushOperations.poll();
+                } else {
+                    break;
+                }
+            }
+
+        }
+    }
+
     @Override
     public void close() throws IOException {
         executor.shutdown();
diff --git a/hyracks-fullstack/hyracks/hyracks-storage-am-lsm-common/src/main/java/org/apache/hyracks/storage/am/lsm/common/impls/AbstractIoOperation.java b/hyracks-fullstack/hyracks/hyracks-storage-am-lsm-common/src/main/java/org/apache/hyracks/storage/am/lsm/common/impls/AbstractIoOperation.java
index 0938b5f..8317ca7 100644
--- a/hyracks-fullstack/hyracks/hyracks-storage-am-lsm-common/src/main/java/org/apache/hyracks/storage/am/lsm/common/impls/AbstractIoOperation.java
+++ b/hyracks-fullstack/hyracks/hyracks-storage-am-lsm-common/src/main/java/org/apache/hyracks/storage/am/lsm/common/impls/AbstractIoOperation.java
@@ -202,6 +202,11 @@
         return isActive.get();
     }
 
+    @Override
+    public synchronized boolean isCompleted() {
+        return completed;
+    }
+
     public void waitIfPaused() throws HyracksDataException {
         synchronized (this) {
             while (!isActive.get()) {
diff --git a/hyracks-fullstack/hyracks/hyracks-storage-am-lsm-common/src/main/java/org/apache/hyracks/storage/am/lsm/common/impls/AbstractLSMDiskComponent.java b/hyracks-fullstack/hyracks/hyracks-storage-am-lsm-common/src/main/java/org/apache/hyracks/storage/am/lsm/common/impls/AbstractLSMDiskComponent.java
index 66fafec..4ee1245 100644
--- a/hyracks-fullstack/hyracks/hyracks-storage-am-lsm-common/src/main/java/org/apache/hyracks/storage/am/lsm/common/impls/AbstractLSMDiskComponent.java
+++ b/hyracks-fullstack/hyracks/hyracks-storage-am-lsm-common/src/main/java/org/apache/hyracks/storage/am/lsm/common/impls/AbstractLSMDiskComponent.java
@@ -249,4 +249,4 @@
     public String toString() {
         return "{\"class\":" + getClass().getSimpleName() + "\", \"index\":" + getIndex().toString() + "}";
     }
-}
\ No newline at end of file
+}
diff --git a/hyracks-fullstack/hyracks/hyracks-storage-am-lsm-common/src/main/java/org/apache/hyracks/storage/am/lsm/common/impls/AbstractLSMMemoryComponent.java b/hyracks-fullstack/hyracks/hyracks-storage-am-lsm-common/src/main/java/org/apache/hyracks/storage/am/lsm/common/impls/AbstractLSMMemoryComponent.java
index 3b6667e..8d37d97 100644
--- a/hyracks-fullstack/hyracks/hyracks-storage-am-lsm-common/src/main/java/org/apache/hyracks/storage/am/lsm/common/impls/AbstractLSMMemoryComponent.java
+++ b/hyracks-fullstack/hyracks/hyracks-storage-am-lsm-common/src/main/java/org/apache/hyracks/storage/am/lsm/common/impls/AbstractLSMMemoryComponent.java
@@ -35,6 +35,7 @@
 public abstract class AbstractLSMMemoryComponent extends AbstractLSMComponent implements ILSMMemoryComponent {
 
     private static final Logger LOGGER = LogManager.getLogger();
+    protected final AtomicBoolean allocated;
     private final IVirtualBufferCache vbc;
     private final AtomicBoolean isModified;
     private int writerCount;
@@ -48,6 +49,7 @@
         writerCount = 0;
         state = ComponentState.INACTIVE;
         isModified = new AtomicBoolean();
+        allocated = new AtomicBoolean();
         metadata = new MemoryComponentMetadata();
     }
 
@@ -80,6 +82,9 @@
 
     private void activate() throws HyracksDataException {
         if (state == ComponentState.INACTIVE) {
+            if (!allocated.get()) {
+                doAllocate();
+            }
             state = ComponentState.READABLE_WRITABLE;
             lsmIndex.getIOOperationCallback().recycled(this);
         }
@@ -247,10 +252,11 @@
 
     @Override
     public void cleanup() throws HyracksDataException {
-        getIndex().deactivate();
-        getIndex().destroy();
-        getIndex().create();
-        getIndex().activate();
+        if (allocated.get()) {
+            getIndex().deactivate();
+            getIndex().destroy();
+            allocated.set(false);
+        }
     }
 
     @Override
@@ -286,6 +292,7 @@
             created = true;
             getIndex().activate();
             activated = true;
+            allocated.set(true);
         } finally {
             if (created && !activated) {
                 getIndex().destroy();
@@ -305,8 +312,11 @@
     }
 
     protected void doDeallocate() throws HyracksDataException {
-        getIndex().deactivate();
-        getIndex().destroy();
+        if (allocated.get()) {
+            getIndex().deactivate();
+            getIndex().destroy();
+            allocated.set(false);
+        }
         componentId = null;
     }
 
diff --git a/hyracks-fullstack/hyracks/hyracks-storage-am-lsm-common/src/main/java/org/apache/hyracks/storage/am/lsm/common/impls/AbstractLSMWithBuddyMemoryComponent.java b/hyracks-fullstack/hyracks/hyracks-storage-am-lsm-common/src/main/java/org/apache/hyracks/storage/am/lsm/common/impls/AbstractLSMWithBuddyMemoryComponent.java
index 882b4bd..5ebaf26 100644
--- a/hyracks-fullstack/hyracks/hyracks-storage-am-lsm-common/src/main/java/org/apache/hyracks/storage/am/lsm/common/impls/AbstractLSMWithBuddyMemoryComponent.java
+++ b/hyracks-fullstack/hyracks/hyracks-storage-am-lsm-common/src/main/java/org/apache/hyracks/storage/am/lsm/common/impls/AbstractLSMWithBuddyMemoryComponent.java
@@ -34,11 +34,11 @@
 
     @Override
     public void cleanup() throws HyracksDataException {
-        super.cleanup();
-        getBuddyIndex().deactivate();
-        getBuddyIndex().destroy();
-        getBuddyIndex().create();
-        getBuddyIndex().activate();
+        if (allocated.get()) {
+            super.cleanup();
+            getBuddyIndex().deactivate();
+            getBuddyIndex().destroy();
+        }
     }
 
     @Override
@@ -50,9 +50,11 @@
 
     @Override
     public void doDeallocate() throws HyracksDataException {
-        super.doDeallocate();
-        getBuddyIndex().deactivate();
-        getBuddyIndex().destroy();
+        if (allocated.get()) {
+            super.doDeallocate();
+            getBuddyIndex().deactivate();
+            getBuddyIndex().destroy();
+        }
     }
 
     @Override
diff --git a/hyracks-fullstack/hyracks/hyracks-storage-am-lsm-common/src/main/java/org/apache/hyracks/storage/am/lsm/common/impls/AsynchronousScheduler.java b/hyracks-fullstack/hyracks/hyracks-storage-am-lsm-common/src/main/java/org/apache/hyracks/storage/am/lsm/common/impls/AsynchronousScheduler.java
index ac3481c..afd9a49 100644
--- a/hyracks-fullstack/hyracks/hyracks-storage-am-lsm-common/src/main/java/org/apache/hyracks/storage/am/lsm/common/impls/AsynchronousScheduler.java
+++ b/hyracks-fullstack/hyracks/hyracks-storage-am-lsm-common/src/main/java/org/apache/hyracks/storage/am/lsm/common/impls/AsynchronousScheduler.java
@@ -35,26 +35,49 @@
     public static final ILSMIOOperationSchedulerFactory FACTORY = new ILSMIOOperationSchedulerFactory() {
         @Override
         public ILSMIOOperationScheduler createIoScheduler(ThreadFactory threadFactory,
-                IIoOperationFailedCallback callback) {
-            return new AsynchronousScheduler(threadFactory, callback);
+                IIoOperationFailedCallback callback, int maxNumRunningFlushes, int maxNumScheduledMerges,
+                int maxNumRunningMerges) {
+            return new AsynchronousScheduler(threadFactory, callback, maxNumRunningFlushes, maxNumRunningMerges);
         }
 
+        @Override
         public String getName() {
             return "async";
         }
     };
 
-    public AsynchronousScheduler(ThreadFactory threadFactory, IIoOperationFailedCallback callback) {
-        super(threadFactory, callback);
+    private final int maxNumRunningMerges;
+    private int numRunningMerges = 0;
+
+    public AsynchronousScheduler(ThreadFactory threadFactory, IIoOperationFailedCallback callback,
+            int maxNumRunningFlushes, int maxNumRunningMerges) {
+        super(threadFactory, callback, maxNumRunningFlushes);
+        this.maxNumRunningMerges = maxNumRunningMerges;
     }
 
     @Override
     protected void scheduleMerge(ILSMIOOperation operation) {
-        executor.submit(operation);
+        synchronized (executor) {
+            if (numRunningMerges >= maxNumRunningMerges) {
+                waitingMergeOperations.add(operation);
+            } else {
+                doScheduleMerge(operation);
+            }
+        }
     }
 
     @Override
-    public void completeOperation(ILSMIOOperation operation) {
-        // no op
+    protected void completeMerge(ILSMIOOperation operation) {
+        synchronized (executor) {
+            --numRunningMerges;
+            if (!waitingMergeOperations.isEmpty() && numRunningMerges < maxNumRunningMerges) {
+                doScheduleMerge(waitingMergeOperations.poll());
+            }
+        }
+    }
+
+    private void doScheduleMerge(ILSMIOOperation operation) {
+        ++numRunningMerges;
+        executor.submit(operation);
     }
 }
diff --git a/hyracks-fullstack/hyracks/hyracks-storage-am-lsm-common/src/main/java/org/apache/hyracks/storage/am/lsm/common/impls/GreedyScheduler.java b/hyracks-fullstack/hyracks/hyracks-storage-am-lsm-common/src/main/java/org/apache/hyracks/storage/am/lsm/common/impls/GreedyScheduler.java
index 742ae24..f3afa43 100644
--- a/hyracks-fullstack/hyracks/hyracks-storage-am-lsm-common/src/main/java/org/apache/hyracks/storage/am/lsm/common/impls/GreedyScheduler.java
+++ b/hyracks-fullstack/hyracks/hyracks-storage-am-lsm-common/src/main/java/org/apache/hyracks/storage/am/lsm/common/impls/GreedyScheduler.java
@@ -18,85 +18,141 @@
  */
 package org.apache.hyracks.storage.am.lsm.common.impls;
 
-import java.util.ArrayList;
 import java.util.HashMap;
-import java.util.List;
+import java.util.HashSet;
 import java.util.Map;
+import java.util.Set;
 import java.util.concurrent.ThreadFactory;
 
 import org.apache.hyracks.storage.am.lsm.common.api.IIoOperationFailedCallback;
 import org.apache.hyracks.storage.am.lsm.common.api.ILSMIOOperation;
-import org.apache.hyracks.storage.am.lsm.common.api.ILSMIOOperation.LSMIOOperationType;
 import org.apache.hyracks.storage.am.lsm.common.api.ILSMIOOperationScheduler;
 import org.apache.hyracks.storage.am.lsm.common.api.ILSMIOOperationSchedulerFactory;
 
 /**
- * This is a greedy asynchronous scheduler that always allocates the full bandwidth for the merge operation
- * with the smallest required disk bandwidth to minimize the number of disk components. It has been proven
- * that if the number of components in all merge operations are the same, then this scheduler is optimal
- * by always minimizing the number of disk components over time; if not, this is still a good heuristic
+ * Under the greedy scheduler, a merge operation has the following lifecycles. When the merge policy submits a
+ * merge operation to the greedy scheduler, the merge operation is SCHEDULED if the number of scheduled merge
+ * operations is smaller than maxNumScheduledMergeOperations; otherwise, the merge operation is WAITING and is
+ * stored into a queue. WAITING merge operations will be scheduled after some existing merge operations finish
+ * in a FIFO order.
+ *
+ * The greedy scheduler always runs at most one (and smallest) merge operation for each LSM-tree. The maximum number of
+ * running merge operations is controlled by maxNumRunningMergeOperations. A SCHEDULED merge operation can become
+ * RUNNING if the greedy scheduler resumes this merge operation, and a RUNNING merge operation can become SCHEDULED
+ * if the greedy scheduler pauses this merge operation.
  *
  */
 public class GreedyScheduler extends AbstractAsynchronousScheduler {
-    public static final ILSMIOOperationSchedulerFactory FACTORY = new ILSMIOOperationSchedulerFactory() {
+    public static ILSMIOOperationSchedulerFactory FACTORY = new ILSMIOOperationSchedulerFactory() {
         @Override
         public ILSMIOOperationScheduler createIoScheduler(ThreadFactory threadFactory,
-                IIoOperationFailedCallback callback) {
-            return new GreedyScheduler(threadFactory, callback);
+                IIoOperationFailedCallback callback, int maxNumRunningFlushes, int maxNumScheduledMerges,
+                int maxNumRunningMerges) {
+            return new GreedyScheduler(threadFactory, callback, maxNumRunningFlushes, maxNumScheduledMerges,
+                    maxNumRunningMerges);
         }
 
+        @Override
         public String getName() {
             return "greedy";
         }
     };
 
-    private final Map<String, List<ILSMIOOperation>> mergeOperations = new HashMap<>();
+    private final int maxNumScheduledMerges;
+    private final int maxNumRunningMerges;
 
-    public GreedyScheduler(ThreadFactory threadFactory, IIoOperationFailedCallback callback) {
-        super(threadFactory, callback);
+    private int numScheduledMerges;
+    private final Map<String, Set<ILSMIOOperation>> scheduledMergeOperations = new HashMap<>();
+    private final Map<String, ILSMIOOperation> runningMergeOperations = new HashMap<>();
+
+    public GreedyScheduler(ThreadFactory threadFactory, IIoOperationFailedCallback callback, int maxNumRunningFlushes,
+            int maxNumScheduledMerges, int maxNumRunningMerges) {
+        super(threadFactory, callback, maxNumRunningFlushes);
+        this.maxNumScheduledMerges = maxNumScheduledMerges;
+        this.maxNumRunningMerges = maxNumRunningMerges;
     }
 
+    @Override
     protected void scheduleMerge(ILSMIOOperation operation) {
         operation.pause();
-        String id = operation.getIndexIdentifier();
         synchronized (executor) {
-            List<ILSMIOOperation> mergeOpList = mergeOperations.computeIfAbsent(id, key -> new ArrayList<>());
-            mergeOpList.add(operation);
-            dispatchMergeOperation(mergeOpList);
+            if (numScheduledMerges >= maxNumScheduledMerges) {
+                waitingMergeOperations.add(operation);
+            } else {
+                doScheduleMerge(operation);
+            }
         }
-        executor.submit(operation);
     }
 
-    private void dispatchMergeOperation(List<ILSMIOOperation> mergeOps) {
-        ILSMIOOperation activeOp = null;
+    private void doScheduleMerge(ILSMIOOperation operation) {
+        String indexIdentier = operation.getIndexIdentifier();
+        Set<ILSMIOOperation> mergeOps = scheduledMergeOperations.computeIfAbsent(indexIdentier, k -> new HashSet<>());
+        mergeOps.add(operation);
+        executor.submit(operation);
+        numScheduledMerges++;
+
+        dispatchMergeOperation(indexIdentier, mergeOps);
+    }
+
+    private void dispatchMergeOperation(String indexIdentier, Set<ILSMIOOperation> mergeOps) {
+        if (!runningMergeOperations.containsKey(indexIdentier)
+                && runningMergeOperations.size() >= maxNumRunningMerges) {
+            return;
+        }
+        ILSMIOOperation runningOp = null;
         ILSMIOOperation smallestMergeOp = null;
         for (ILSMIOOperation op : mergeOps) {
             if (op.isActive()) {
-                activeOp = op;
+                runningOp = op;
             }
             if (smallestMergeOp == null || op.getRemainingPages() < smallestMergeOp.getRemainingPages()) {
                 smallestMergeOp = op;
             }
         }
-        if (smallestMergeOp != activeOp) {
-            if (activeOp != null) {
-                activeOp.pause();
+        if (smallestMergeOp != runningOp) {
+            if (runningOp != null) {
+                runningOp.pause();
             }
             smallestMergeOp.resume();
+            runningMergeOperations.put(indexIdentier, smallestMergeOp);
         }
     }
 
     @Override
-    public void completeOperation(ILSMIOOperation op) {
-        if (op.getIOOpertionType() == LSMIOOperationType.MERGE) {
-            String id = op.getIndexIdentifier();
-            synchronized (executor) {
-                List<ILSMIOOperation> mergeOpList = mergeOperations.get(id);
-                mergeOpList.remove(op);
-                if (!mergeOpList.isEmpty()) {
-                    dispatchMergeOperation(mergeOpList);
+    protected void completeMerge(ILSMIOOperation op) {
+        String id = op.getIndexIdentifier();
+        synchronized (executor) {
+            Set<ILSMIOOperation> mergeOperations = scheduledMergeOperations.get(id);
+            mergeOperations.remove(op);
+            if (mergeOperations.isEmpty()) {
+                scheduledMergeOperations.remove(id);
+            }
+            runningMergeOperations.remove(id);
+            numScheduledMerges--;
+
+            if (!waitingMergeOperations.isEmpty() && numScheduledMerges < maxNumScheduledMerges) {
+                doScheduleMerge(waitingMergeOperations.poll());
+            }
+            if (runningMergeOperations.size() < maxNumRunningMerges) {
+                String indexWithMostScheduledMerges = findIndexWithMostScheduledMerges();
+                if (indexWithMostScheduledMerges != null) {
+                    dispatchMergeOperation(indexWithMostScheduledMerges,
+                            scheduledMergeOperations.get(indexWithMostScheduledMerges));
                 }
             }
         }
     }
+
+    private String findIndexWithMostScheduledMerges() {
+        String targetIndex = null;
+        int maxMerges = 0;
+        for (Map.Entry<String, Set<ILSMIOOperation>> e : scheduledMergeOperations.entrySet()) {
+            if (!runningMergeOperations.containsKey(e.getKey())
+                    && (targetIndex == null || maxMerges < e.getValue().size())) {
+                targetIndex = e.getKey();
+                maxMerges = e.getValue().size();
+            }
+        }
+        return targetIndex;
+    }
 }
diff --git a/hyracks-fullstack/hyracks/hyracks-storage-am-lsm-common/src/main/java/org/apache/hyracks/storage/am/lsm/common/impls/IndexWithBuddyBulkLoader.java b/hyracks-fullstack/hyracks/hyracks-storage-am-lsm-common/src/main/java/org/apache/hyracks/storage/am/lsm/common/impls/IndexWithBuddyBulkLoader.java
index 17dfb1d..494dd52 100644
--- a/hyracks-fullstack/hyracks/hyracks-storage-am-lsm-common/src/main/java/org/apache/hyracks/storage/am/lsm/common/impls/IndexWithBuddyBulkLoader.java
+++ b/hyracks-fullstack/hyracks/hyracks-storage-am-lsm-common/src/main/java/org/apache/hyracks/storage/am/lsm/common/impls/IndexWithBuddyBulkLoader.java
@@ -40,7 +40,7 @@
             buddyBTreeBulkLoader.add(tuple);
         } catch (HyracksDataException e) {
             //deleting a key multiple times is OK
-            if (e.getErrorCode() != ErrorCode.DUPLICATE_KEY) {
+            if (!e.matches(ErrorCode.DUPLICATE_KEY)) {
                 cleanupArtifacts();
                 throw e;
             }
diff --git a/hyracks-fullstack/hyracks/hyracks-storage-am-lsm-common/src/main/java/org/apache/hyracks/storage/am/lsm/common/impls/IoOperationExecutor.java b/hyracks-fullstack/hyracks/hyracks-storage-am-lsm-common/src/main/java/org/apache/hyracks/storage/am/lsm/common/impls/IoOperationExecutor.java
index d5354ed..2a48627 100644
--- a/hyracks-fullstack/hyracks/hyracks-storage-am-lsm-common/src/main/java/org/apache/hyracks/storage/am/lsm/common/impls/IoOperationExecutor.java
+++ b/hyracks-fullstack/hyracks/hyracks-storage-am-lsm-common/src/main/java/org/apache/hyracks/storage/am/lsm/common/impls/IoOperationExecutor.java
@@ -18,7 +18,6 @@
  */
 package org.apache.hyracks.storage.am.lsm.common.impls;
 
-import java.util.Deque;
 import java.util.Map;
 import java.util.concurrent.Callable;
 import java.util.concurrent.RunnableFuture;
@@ -40,16 +39,14 @@
     private final IIoOperationFailedCallback callback;
     private final Map<String, ILSMIOOperation> runningFlushOperations;
     private final Map<String, Throwable> failedGroups;
-    private final Map<String, Deque<ILSMIOOperation>> waitingFlushOperations;
 
     public IoOperationExecutor(ThreadFactory threadFactory, ILSMIOOperationScheduler scheduler,
             IIoOperationFailedCallback callback, Map<String, ILSMIOOperation> runningFlushOperations,
-            Map<String, Deque<ILSMIOOperation>> waitingFlushOperations, Map<String, Throwable> failedGroups) {
+            Map<String, Throwable> failedGroups) {
         super(0, Integer.MAX_VALUE, 60L, TimeUnit.SECONDS, new SynchronousQueue<>(), threadFactory);
         this.scheduler = scheduler;
         this.callback = callback;
         this.runningFlushOperations = runningFlushOperations;
-        this.waitingFlushOperations = waitingFlushOperations;
         this.failedGroups = failedGroups;
     }
 
@@ -80,20 +77,6 @@
             executedOp.complete(); // destroy if merge or successful flush
         }
         scheduler.completeOperation(executedOp);
-        if (executedOp.getIOOpertionType() == LSMIOOperationType.FLUSH) {
-            String id = executedOp.getIndexIdentifier();
-            synchronized (this) {
-                runningFlushOperations.remove(id);
-                if (waitingFlushOperations.containsKey(id)) {
-                    ILSMIOOperation op = waitingFlushOperations.get(id).poll();
-                    if (op != null) {
-                        scheduler.scheduleOperation(op);
-                    } else {
-                        waitingFlushOperations.remove(id);
-                    }
-                }
-            }
-        }
     }
 
     private void fail(ILSMIOOperation executedOp, Throwable t) throws HyracksDataException {
@@ -106,16 +89,6 @@
                 String id = executedOp.getIndexIdentifier();
                 failedGroups.put(id, t);
                 runningFlushOperations.remove(id);
-                if (waitingFlushOperations.containsKey(id)) {
-                    Deque<ILSMIOOperation> ops = waitingFlushOperations.remove(id);
-                    ILSMIOOperation next = ops.poll();
-                    while (next != null) {
-                        next.setFailure(new RuntimeException("Operation group " + id + " has permanently failed", t));
-                        next.setStatus(LSMIOOperationStatus.FAILURE);
-                        next.complete();
-                        next = ops.poll();
-                    }
-                }
             }
         }
     }
diff --git a/hyracks-fullstack/hyracks/hyracks-storage-am-lsm-common/src/main/java/org/apache/hyracks/storage/am/lsm/common/impls/LSMIndexDiskComponentBulkLoader.java b/hyracks-fullstack/hyracks/hyracks-storage-am-lsm-common/src/main/java/org/apache/hyracks/storage/am/lsm/common/impls/LSMIndexDiskComponentBulkLoader.java
index c1cd130..3e17cb0 100644
--- a/hyracks-fullstack/hyracks/hyracks-storage-am-lsm-common/src/main/java/org/apache/hyracks/storage/am/lsm/common/impls/LSMIndexDiskComponentBulkLoader.java
+++ b/hyracks-fullstack/hyracks/hyracks-storage-am-lsm-common/src/main/java/org/apache/hyracks/storage/am/lsm/common/impls/LSMIndexDiskComponentBulkLoader.java
@@ -138,4 +138,4 @@
     public void force() throws HyracksDataException {
         componentBulkLoader.force();
     }
-}
\ No newline at end of file
+}
diff --git a/hyracks-fullstack/hyracks/hyracks-storage-am-lsm-common/src/main/java/org/apache/hyracks/storage/am/lsm/common/impls/LSMIndexPageWriteCallback.java b/hyracks-fullstack/hyracks/hyracks-storage-am-lsm-common/src/main/java/org/apache/hyracks/storage/am/lsm/common/impls/LSMIndexPageWriteCallback.java
index 991968f..0ad7033 100644
--- a/hyracks-fullstack/hyracks/hyracks-storage-am-lsm-common/src/main/java/org/apache/hyracks/storage/am/lsm/common/impls/LSMIndexPageWriteCallback.java
+++ b/hyracks-fullstack/hyracks/hyracks-storage-am-lsm-common/src/main/java/org/apache/hyracks/storage/am/lsm/common/impls/LSMIndexPageWriteCallback.java
@@ -22,15 +22,18 @@
 import org.apache.hyracks.storage.common.IIndexBulkLoader;
 import org.apache.hyracks.storage.common.buffercache.ICachedPage;
 import org.apache.hyracks.storage.common.buffercache.IPageWriteCallback;
+import org.apache.hyracks.storage.common.buffercache.IRateLimiter;
 
 public class LSMIndexPageWriteCallback implements IPageWriteCallback {
 
+    private final IRateLimiter rateLimiter;
     private final int pagesPerForce;
     private IIndexBulkLoader bulkLoader;
     private long totalWrittenPages;
     private int totalForces;
 
-    public LSMIndexPageWriteCallback(int pagesPerForce) {
+    public LSMIndexPageWriteCallback(IRateLimiter rateLimiter, int pagesPerForce) {
+        this.rateLimiter = rateLimiter;
         this.pagesPerForce = pagesPerForce;
     }
 
@@ -39,10 +42,15 @@
         this.bulkLoader = bulkLoader;
     }
 
+    public void beforeWrite(ICachedPage page) throws HyracksDataException {
+        rateLimiter.request(page.getFrameSizeMultiplier());
+    }
+
     @Override
     public void afterWrite(ICachedPage page) throws HyracksDataException {
         totalWrittenPages++;
         if (pagesPerForce > 0 && totalWrittenPages % pagesPerForce == 0) {
+            // perform a force
             bulkLoader.force();
             totalForces++;
         }
diff --git a/hyracks-fullstack/hyracks/hyracks-storage-am-lsm-common/src/main/java/org/apache/hyracks/storage/am/lsm/common/impls/MultitenantVirtualBufferCache.java b/hyracks-fullstack/hyracks/hyracks-storage-am-lsm-common/src/main/java/org/apache/hyracks/storage/am/lsm/common/impls/MultitenantVirtualBufferCache.java
index 6f3d2eb..e77acea 100644
--- a/hyracks-fullstack/hyracks/hyracks-storage-am-lsm-common/src/main/java/org/apache/hyracks/storage/am/lsm/common/impls/MultitenantVirtualBufferCache.java
+++ b/hyracks-fullstack/hyracks/hyracks-storage-am-lsm-common/src/main/java/org/apache/hyracks/storage/am/lsm/common/impls/MultitenantVirtualBufferCache.java
@@ -242,4 +242,4 @@
     public void flushed(ILSMMemoryComponent memoryComponent) throws HyracksDataException {
         vbc.flushed(memoryComponent);
     }
-}
\ No newline at end of file
+}
diff --git a/hyracks-fullstack/hyracks/hyracks-storage-am-lsm-common/src/main/java/org/apache/hyracks/storage/am/lsm/common/impls/NoOpIoOperation.java b/hyracks-fullstack/hyracks/hyracks-storage-am-lsm-common/src/main/java/org/apache/hyracks/storage/am/lsm/common/impls/NoOpIoOperation.java
index 7351bdf..036ade2 100644
--- a/hyracks-fullstack/hyracks/hyracks-storage-am-lsm-common/src/main/java/org/apache/hyracks/storage/am/lsm/common/impls/NoOpIoOperation.java
+++ b/hyracks-fullstack/hyracks/hyracks-storage-am-lsm-common/src/main/java/org/apache/hyracks/storage/am/lsm/common/impls/NoOpIoOperation.java
@@ -158,4 +158,9 @@
         return false;
     }
 
+    @Override
+    public boolean isCompleted() {
+        return true;
+    }
+
 }
diff --git a/hyracks-fullstack/hyracks/hyracks-storage-am-lsm-common/src/main/java/org/apache/hyracks/storage/am/lsm/common/impls/TracedIOOperation.java b/hyracks-fullstack/hyracks/hyracks-storage-am-lsm-common/src/main/java/org/apache/hyracks/storage/am/lsm/common/impls/TracedIOOperation.java
index 8adf5f7..4ab57c5 100644
--- a/hyracks-fullstack/hyracks/hyracks-storage-am-lsm-common/src/main/java/org/apache/hyracks/storage/am/lsm/common/impls/TracedIOOperation.java
+++ b/hyracks-fullstack/hyracks/hyracks-storage-am-lsm-common/src/main/java/org/apache/hyracks/storage/am/lsm/common/impls/TracedIOOperation.java
@@ -194,4 +194,9 @@
     public boolean isActive() {
         return ioOp.isActive();
     }
+
+    @Override
+    public boolean isCompleted() {
+        return ioOp.isCompleted();
+    }
 }
diff --git a/hyracks-fullstack/hyracks/hyracks-storage-am-lsm-invertedindex/pom.xml b/hyracks-fullstack/hyracks/hyracks-storage-am-lsm-invertedindex/pom.xml
index 45ac92d..98e4e6d 100644
--- a/hyracks-fullstack/hyracks/hyracks-storage-am-lsm-invertedindex/pom.xml
+++ b/hyracks-fullstack/hyracks/hyracks-storage-am-lsm-invertedindex/pom.xml
@@ -96,5 +96,14 @@
       <groupId>com.fasterxml.jackson.core</groupId>
       <artifactId>jackson-databind</artifactId>
     </dependency>
+  <dependency>
+    <groupId>org.apache.commons</groupId>
+    <artifactId>commons-lang3</artifactId>
+  </dependency>
+  <dependency>
+    <groupId>com.google.guava</groupId>
+    <artifactId>guava</artifactId>
+  </dependency>
+
   </dependencies>
 </project>
\ No newline at end of file
diff --git a/hyracks-fullstack/hyracks/hyracks-storage-am-lsm-invertedindex/src/main/java/org/apache/hyracks/storage/am/lsm/invertedindex/api/IInvertedListCursor.java b/hyracks-fullstack/hyracks/hyracks-storage-am-lsm-invertedindex/src/main/java/org/apache/hyracks/storage/am/lsm/invertedindex/api/IInvertedListCursor.java
index 77f68b4..cc11567 100644
--- a/hyracks-fullstack/hyracks/hyracks-storage-am-lsm-invertedindex/src/main/java/org/apache/hyracks/storage/am/lsm/invertedindex/api/IInvertedListCursor.java
+++ b/hyracks-fullstack/hyracks/hyracks-storage-am-lsm-invertedindex/src/main/java/org/apache/hyracks/storage/am/lsm/invertedindex/api/IInvertedListCursor.java
@@ -70,4 +70,4 @@
      */
     @SuppressWarnings("rawtypes")
     String printCurrentElement(ISerializerDeserializer[] serdes) throws HyracksDataException;
-}
\ No newline at end of file
+}
diff --git a/hyracks-fullstack/hyracks/hyracks-storage-am-lsm-invertedindex/src/main/java/org/apache/hyracks/storage/am/lsm/invertedindex/dataflow/BinaryTokenizerOperatorDescriptor.java b/hyracks-fullstack/hyracks/hyracks-storage-am-lsm-invertedindex/src/main/java/org/apache/hyracks/storage/am/lsm/invertedindex/dataflow/BinaryTokenizerOperatorDescriptor.java
index 3ed47e6..4477e65 100644
--- a/hyracks-fullstack/hyracks/hyracks-storage-am-lsm-invertedindex/src/main/java/org/apache/hyracks/storage/am/lsm/invertedindex/dataflow/BinaryTokenizerOperatorDescriptor.java
+++ b/hyracks-fullstack/hyracks/hyracks-storage-am-lsm-invertedindex/src/main/java/org/apache/hyracks/storage/am/lsm/invertedindex/dataflow/BinaryTokenizerOperatorDescriptor.java
@@ -27,6 +27,9 @@
 import org.apache.hyracks.api.exceptions.HyracksDataException;
 import org.apache.hyracks.api.job.IOperatorDescriptorRegistry;
 import org.apache.hyracks.dataflow.std.base.AbstractSingleActivityOperatorDescriptor;
+import org.apache.hyracks.storage.am.lsm.invertedindex.fulltext.IFullTextConfigEvaluator;
+import org.apache.hyracks.storage.am.lsm.invertedindex.fulltext.IFullTextConfigEvaluatorFactory;
+import org.apache.hyracks.storage.am.lsm.invertedindex.tokenizers.IBinaryTokenizer;
 import org.apache.hyracks.storage.am.lsm.invertedindex.tokenizers.IBinaryTokenizerFactory;
 
 public class BinaryTokenizerOperatorDescriptor extends AbstractSingleActivityOperatorDescriptor {
@@ -34,6 +37,7 @@
     private static final long serialVersionUID = 1L;
 
     private final IBinaryTokenizerFactory tokenizerFactory;
+    private final IFullTextConfigEvaluatorFactory fullTextConfigEvaluatorFactory;
     // Field that will be tokenized.
     private final int docField;
     // operator will append these key fields to each token, e.g., as
@@ -53,10 +57,12 @@
     private final IMissingWriterFactory missingWriterFactory;
 
     public BinaryTokenizerOperatorDescriptor(IOperatorDescriptorRegistry spec, RecordDescriptor recDesc,
-            IBinaryTokenizerFactory tokenizerFactory, int docField, int[] keyFields, boolean addNumTokensKey,
-            boolean writeKeyFieldsFirst, boolean writeMissing, IMissingWriterFactory missingWriterFactory) {
+            IBinaryTokenizerFactory tokenizerFactory, IFullTextConfigEvaluatorFactory fullTextConfigEvaluatorFactory,
+            int docField, int[] keyFields, boolean addNumTokensKey, boolean writeKeyFieldsFirst, boolean writeMissing,
+            IMissingWriterFactory missingWriterFactory) {
         super(spec, 1, 1);
         this.tokenizerFactory = tokenizerFactory;
+        this.fullTextConfigEvaluatorFactory = fullTextConfigEvaluatorFactory;
         this.docField = docField;
         this.keyFields = keyFields;
         this.addNumTokensKey = addNumTokensKey;
@@ -69,9 +75,14 @@
     @Override
     public IOperatorNodePushable createPushRuntime(IHyracksTaskContext ctx,
             IRecordDescriptorProvider recordDescProvider, int partition, int nPartitions) throws HyracksDataException {
+        IBinaryTokenizer tokenizer = tokenizerFactory.createTokenizer();
+        IFullTextConfigEvaluator fullTextConfigEvaluator =
+                fullTextConfigEvaluatorFactory.createFullTextConfigEvaluator();
+
         return new BinaryTokenizerOperatorNodePushable(ctx,
-                recordDescProvider.getInputRecordDescriptor(getActivityId(), 0), outRecDescs[0],
-                tokenizerFactory.createTokenizer(), docField, keyFields, addNumTokensKey, writeKeyFieldsFirst,
-                writeMissing, missingWriterFactory);
+                recordDescProvider.getInputRecordDescriptor(getActivityId(), 0), outRecDescs[0], tokenizer,
+                fullTextConfigEvaluator, docField, keyFields, addNumTokensKey, writeKeyFieldsFirst, writeMissing,
+                missingWriterFactory);
     }
+
 }
diff --git a/hyracks-fullstack/hyracks/hyracks-storage-am-lsm-invertedindex/src/main/java/org/apache/hyracks/storage/am/lsm/invertedindex/dataflow/BinaryTokenizerOperatorNodePushable.java b/hyracks-fullstack/hyracks/hyracks-storage-am-lsm-invertedindex/src/main/java/org/apache/hyracks/storage/am/lsm/invertedindex/dataflow/BinaryTokenizerOperatorNodePushable.java
index 3df185a..b9c8c8a 100644
--- a/hyracks-fullstack/hyracks/hyracks-storage-am-lsm-invertedindex/src/main/java/org/apache/hyracks/storage/am/lsm/invertedindex/dataflow/BinaryTokenizerOperatorNodePushable.java
+++ b/hyracks-fullstack/hyracks/hyracks-storage-am-lsm-invertedindex/src/main/java/org/apache/hyracks/storage/am/lsm/invertedindex/dataflow/BinaryTokenizerOperatorNodePushable.java
@@ -36,13 +36,14 @@
 import org.apache.hyracks.dataflow.common.data.accessors.FrameTupleReference;
 import org.apache.hyracks.dataflow.common.data.accessors.ITupleReference;
 import org.apache.hyracks.dataflow.std.base.AbstractUnaryInputUnaryOutputOperatorNodePushable;
+import org.apache.hyracks.storage.am.lsm.invertedindex.fulltext.IFullTextConfigEvaluator;
 import org.apache.hyracks.storage.am.lsm.invertedindex.tokenizers.IBinaryTokenizer;
 import org.apache.hyracks.storage.am.lsm.invertedindex.tokenizers.IToken;
 
 public class BinaryTokenizerOperatorNodePushable extends AbstractUnaryInputUnaryOutputOperatorNodePushable {
 
     private final IHyracksTaskContext ctx;
-    private final IBinaryTokenizer tokenizer;
+    private final IFullTextConfigEvaluator fullTextEvaluator;
     private final int docField;
     private final int[] keyFields;
     private final boolean addNumTokensKey;
@@ -59,11 +60,24 @@
     private FrameTupleAppender appender;
 
     public BinaryTokenizerOperatorNodePushable(IHyracksTaskContext ctx, RecordDescriptor inputRecDesc,
-            RecordDescriptor outputRecDesc, IBinaryTokenizer tokenizer, int docField, int[] keyFields,
-            boolean addNumTokensKey, boolean writeKeyFieldsFirst, boolean writeMissing,
+            RecordDescriptor outputRecDesc, IBinaryTokenizer tokenizer, IFullTextConfigEvaluator fullTextEvaluator,
+            int docField, int[] keyFields, boolean addNumTokensKey, boolean writeKeyFieldsFirst, boolean writeMissing,
             IMissingWriterFactory missingWriterFactory) {
         this.ctx = ctx;
-        this.tokenizer = tokenizer;
+        this.fullTextEvaluator = fullTextEvaluator;
+        // Need to use the tokenizer created in the upper-layer when:
+        // 1. The tokenizer is of TokenizerCategory.NGram rather than Word
+        // 2. If the tokenizer is a TokenizerCategory.Word one, then its parameters
+        //    (e.g. boolean ignoreTokenCount, boolean sourceHasTypeTag) may be different
+        //    from the tokenizer in the default full-text config.
+        //
+        //    Note that those parameters might be call-site specific, for example, one string byte array may contains
+        //    the ATypeTag.String in it while some doesn't. Even though the tokenizers are both Word tokenizer,
+        //    we still need to set different tokenizer here.
+        //    The different tokeniers are defined in BinaryTokenizerFactoryProvider.
+        //    The big plan is to remove the tokenizer from this interface and use fullTextEvaluator only.
+        this.fullTextEvaluator.setTokenizer(tokenizer);
+
         this.docField = docField;
         this.keyFields = keyFields;
         this.addNumTokensKey = addNumTokensKey;
@@ -91,20 +105,20 @@
         for (int i = 0; i < tupleCount; i++) {
             tuple.reset(accessor, i);
 
-            short numTokens = 0;
+            int numTokens = 0;
 
             if (!isDocFieldMissing(tuple)) {
-                tokenizer.reset(tuple.getFieldData(docField), tuple.getFieldStart(docField),
+                fullTextEvaluator.reset(tuple.getFieldData(docField), tuple.getFieldStart(docField),
                         tuple.getFieldLength(docField));
                 if (addNumTokensKey) {
                     // Get the total number of tokens.
-                    numTokens = tokenizer.getTokensCount();
+                    numTokens = fullTextEvaluator.getTokensCount();
                 }
                 // Write token and data into frame by following the order specified
                 // in the writeKeyFieldsFirst field.
-                while (tokenizer.hasNext()) {
-                    tokenizer.next();
-                    IToken token = tokenizer.getToken();
+                while (fullTextEvaluator.hasNext()) {
+                    fullTextEvaluator.next();
+                    IToken token = fullTextEvaluator.getToken();
                     writeTuple(token, numTokens, i);
                 }
             } else if (writeMissing) {
diff --git a/hyracks-fullstack/hyracks/hyracks-storage-am-lsm-invertedindex/src/main/java/org/apache/hyracks/storage/am/lsm/invertedindex/dataflow/LSMInvertedIndexLocalResource.java b/hyracks-fullstack/hyracks/hyracks-storage-am-lsm-invertedindex/src/main/java/org/apache/hyracks/storage/am/lsm/invertedindex/dataflow/LSMInvertedIndexLocalResource.java
index 0904c4a..0af1f3f 100644
--- a/hyracks-fullstack/hyracks/hyracks-storage-am-lsm-invertedindex/src/main/java/org/apache/hyracks/storage/am/lsm/invertedindex/dataflow/LSMInvertedIndexLocalResource.java
+++ b/hyracks-fullstack/hyracks/hyracks-storage-am-lsm-invertedindex/src/main/java/org/apache/hyracks/storage/am/lsm/invertedindex/dataflow/LSMInvertedIndexLocalResource.java
@@ -42,6 +42,8 @@
 import org.apache.hyracks.storage.am.lsm.common.api.IVirtualBufferCache;
 import org.apache.hyracks.storage.am.lsm.common.api.IVirtualBufferCacheProvider;
 import org.apache.hyracks.storage.am.lsm.common.dataflow.LsmResource;
+import org.apache.hyracks.storage.am.lsm.invertedindex.fulltext.FullTextConfigEvaluatorFactory;
+import org.apache.hyracks.storage.am.lsm.invertedindex.fulltext.IFullTextConfigEvaluatorFactory;
 import org.apache.hyracks.storage.am.lsm.invertedindex.tokenizers.IBinaryTokenizerFactory;
 import org.apache.hyracks.storage.am.lsm.invertedindex.util.InvertedIndexUtils;
 import org.apache.hyracks.storage.common.IStorageManager;
@@ -54,33 +56,50 @@
 public class LSMInvertedIndexLocalResource extends LsmResource {
 
     private static final long serialVersionUID = 1L;
+    public static final String TOKEN_TYPE_TRAITS = "tokenTypeTraits";
+    public static final String TOKEN_CMP_FACTORIES = "tokenCmpFactories";
+    public static final String IS_PARTITIONED = "isPartitioned";
+    public static final String FULL_TEXT_CONFIG_EVALUATOR_FACTORY = "fullTextConfigEvaluatorFactory";
 
     private final ITypeTraits[] tokenTypeTraits;
     private final IBinaryComparatorFactory[] tokenCmpFactories;
+    // ToDo: totally replace tokenizer with fullTextConfig
+    // Currently, the configuration of tokenizer is complicated and the parameters
+    // (e.g. whether the string contains a ATypeTag.AString at the beginning),
+    // as a first step, we set the tokenizer of the full-text config on-the-fly
+    // See comments in FullTextConfigEvaluator
     private final IBinaryTokenizerFactory tokenizerFactory;
+    private final IFullTextConfigEvaluatorFactory fullTextConfigEvaluatorFactory;
     private final boolean isPartitioned;
     private final int[] invertedIndexFields;
     private final int[] filterFieldsForNonBulkLoadOps;
     private final int[] invertedIndexFieldsForNonBulkLoadOps;
     private final double bloomFilterFalsePositiveRate;
 
-    public LSMInvertedIndexLocalResource(String path, IStorageManager storageManager, ITypeTraits[] typeTraits,
+    public LSMInvertedIndexLocalResource(
+            // inherited fields
+            String path, IStorageManager storageManager, ITypeTraits[] typeTraits,
             IBinaryComparatorFactory[] cmpFactories, ITypeTraits[] filterTypeTraits,
             IBinaryComparatorFactory[] filterCmpFactories, int[] filterFields,
             ILSMOperationTrackerFactory opTrackerProvider, ILSMIOOperationCallbackFactory ioOpCallbackFactory,
             ILSMPageWriteCallbackFactory pageWriteCallbackFactory,
             IMetadataPageManagerFactory metadataPageManagerFactory, IVirtualBufferCacheProvider vbcProvider,
             ILSMIOOperationSchedulerProvider ioSchedulerProvider, ILSMMergePolicyFactory mergePolicyFactory,
-            Map<String, String> mergePolicyProperties, boolean durable, ITypeTraits[] tokenTypeTraits,
-            IBinaryComparatorFactory[] tokenCmpFactories, IBinaryTokenizerFactory tokenizerFactory,
+            Map<String, String> mergePolicyProperties, boolean durable,
+            // new fields
+            ITypeTraits[] tokenTypeTraits, IBinaryComparatorFactory[] tokenCmpFactories,
+            IBinaryTokenizerFactory tokenizerFactory, IFullTextConfigEvaluatorFactory fullTextConfigEvaluatorFactory,
             boolean isPartitioned, int[] invertedIndexFields, int[] filterFieldsForNonBulkLoadOps,
             int[] invertedIndexFieldsForNonBulkLoadOps, double bloomFilterFalsePositiveRate) {
+
         super(path, storageManager, typeTraits, cmpFactories, filterTypeTraits, filterCmpFactories, filterFields,
                 opTrackerProvider, ioOpCallbackFactory, pageWriteCallbackFactory, metadataPageManagerFactory,
                 vbcProvider, ioSchedulerProvider, mergePolicyFactory, mergePolicyProperties, durable);
+
         this.tokenTypeTraits = tokenTypeTraits;
         this.tokenCmpFactories = tokenCmpFactories;
         this.tokenizerFactory = tokenizerFactory;
+        this.fullTextConfigEvaluatorFactory = fullTextConfigEvaluatorFactory;
         this.isPartitioned = isPartitioned;
         this.invertedIndexFields = invertedIndexFields;
         this.filterFieldsForNonBulkLoadOps = filterFieldsForNonBulkLoadOps;
@@ -90,13 +109,15 @@
 
     private LSMInvertedIndexLocalResource(IPersistedResourceRegistry registry, JsonNode json,
             ITypeTraits[] tokenTypeTraits, IBinaryComparatorFactory[] tokenCmpFactories,
-            IBinaryTokenizerFactory tokenizerFactory, boolean isPartitioned, int[] invertedIndexFields,
-            int[] filterFieldsForNonBulkLoadOps, int[] invertedIndexFieldsForNonBulkLoadOps,
-            double bloomFilterFalsePositiveRate) throws HyracksDataException {
+            IBinaryTokenizerFactory tokenizerFactory, IFullTextConfigEvaluatorFactory fullTextConfigEvaluatorFactory,
+            boolean isPartitioned, int[] invertedIndexFields, int[] filterFieldsForNonBulkLoadOps,
+            int[] invertedIndexFieldsForNonBulkLoadOps, double bloomFilterFalsePositiveRate)
+            throws HyracksDataException {
         super(registry, json);
         this.tokenTypeTraits = tokenTypeTraits;
         this.tokenCmpFactories = tokenCmpFactories;
         this.tokenizerFactory = tokenizerFactory;
+        this.fullTextConfigEvaluatorFactory = fullTextConfigEvaluatorFactory;
         this.isPartitioned = isPartitioned;
         this.invertedIndexFields = invertedIndexFields;
         this.filterFieldsForNonBulkLoadOps = filterFieldsForNonBulkLoadOps;
@@ -116,19 +137,20 @@
         pageWriteCallbackFactory.initialize(serviceCtx, this);
         if (isPartitioned) {
             return InvertedIndexUtils.createPartitionedLSMInvertedIndex(ioManager, virtualBufferCaches, typeTraits,
-                    cmpFactories, tokenTypeTraits, tokenCmpFactories, tokenizerFactory, bufferCache,
-                    file.getAbsolutePath(), bloomFilterFalsePositiveRate, mergePolicy,
+                    cmpFactories, tokenTypeTraits, tokenCmpFactories, tokenizerFactory, fullTextConfigEvaluatorFactory,
+                    bufferCache, file.getAbsolutePath(), bloomFilterFalsePositiveRate, mergePolicy,
                     opTrackerProvider.getOperationTracker(serviceCtx, this), ioScheduler, ioOpCallbackFactory,
                     pageWriteCallbackFactory, invertedIndexFields, filterTypeTraits, filterCmpFactories, filterFields,
                     filterFieldsForNonBulkLoadOps, invertedIndexFieldsForNonBulkLoadOps, durable,
                     metadataPageManagerFactory, serviceCtx.getTracer());
         } else {
             return InvertedIndexUtils.createLSMInvertedIndex(ioManager, virtualBufferCaches, typeTraits, cmpFactories,
-                    tokenTypeTraits, tokenCmpFactories, tokenizerFactory, bufferCache, file.getAbsolutePath(),
-                    bloomFilterFalsePositiveRate, mergePolicy, opTrackerProvider.getOperationTracker(serviceCtx, this),
-                    ioScheduler, ioOpCallbackFactory, pageWriteCallbackFactory, invertedIndexFields, filterTypeTraits,
-                    filterCmpFactories, filterFields, filterFieldsForNonBulkLoadOps,
-                    invertedIndexFieldsForNonBulkLoadOps, durable, metadataPageManagerFactory, serviceCtx.getTracer());
+                    tokenTypeTraits, tokenCmpFactories, tokenizerFactory, fullTextConfigEvaluatorFactory, bufferCache,
+                    file.getAbsolutePath(), bloomFilterFalsePositiveRate, mergePolicy,
+                    opTrackerProvider.getOperationTracker(serviceCtx, this), ioScheduler, ioOpCallbackFactory,
+                    pageWriteCallbackFactory, invertedIndexFields, filterTypeTraits, filterCmpFactories, filterFields,
+                    filterFieldsForNonBulkLoadOps, invertedIndexFieldsForNonBulkLoadOps, durable,
+                    metadataPageManagerFactory, serviceCtx.getTracer());
         }
     }
 
@@ -140,14 +162,15 @@
         for (ITypeTraits tt : tokenTypeTraits) {
             tokenTypeTraitsArray.add(tt.toJson(registry));
         }
-        jsonObject.set("tokenTypeTraits", tokenTypeTraitsArray);
+        jsonObject.set(TOKEN_TYPE_TRAITS, tokenTypeTraitsArray);
         final ArrayNode tokenCmpFactoriesArray = OBJECT_MAPPER.createArrayNode();
         for (IBinaryComparatorFactory factory : tokenCmpFactories) {
             tokenCmpFactoriesArray.add(factory.toJson(registry));
         }
-        jsonObject.set("tokenCmpFactories", tokenCmpFactoriesArray);
+        jsonObject.set(TOKEN_CMP_FACTORIES, tokenCmpFactoriesArray);
         jsonObject.set("tokenizerFactory", tokenizerFactory.toJson(registry));
-        jsonObject.put("isPartitioned", isPartitioned);
+        jsonObject.set(FULL_TEXT_CONFIG_EVALUATOR_FACTORY, fullTextConfigEvaluatorFactory.toJson(registry));
+        jsonObject.put(IS_PARTITIONED, isPartitioned);
         jsonObject.putPOJO("invertedIndexFields", invertedIndexFields);
         jsonObject.putPOJO("filterFieldsForNonBulkLoadOps", filterFieldsForNonBulkLoadOps);
         jsonObject.putPOJO("invertedIndexFieldsForNonBulkLoadOps", invertedIndexFieldsForNonBulkLoadOps);
@@ -173,7 +196,17 @@
                 tokenCmpFactoriesList.toArray(new IBinaryComparatorFactory[0]);
         final IBinaryTokenizerFactory tokenizerFactory =
                 (IBinaryTokenizerFactory) registry.deserialize(json.get("tokenizerFactory"));
-        final boolean isPartitioned = json.get("isPartitioned").asBoolean();
+
+        final IFullTextConfigEvaluatorFactory fullTextConfigEvaluatorFactory;
+        // back-compatible: the local resource in an older version of AsterixDB may not contain the newly added fullTextConfigFactory
+        if (json.has(FULL_TEXT_CONFIG_EVALUATOR_FACTORY)) {
+            fullTextConfigEvaluatorFactory = (IFullTextConfigEvaluatorFactory) registry
+                    .deserialize(json.get(FULL_TEXT_CONFIG_EVALUATOR_FACTORY));
+        } else {
+            fullTextConfigEvaluatorFactory = FullTextConfigEvaluatorFactory.getDefaultFactory();
+        }
+
+        final boolean isPartitioned = json.get(IS_PARTITIONED).asBoolean();
         final int[] invertedIndexFields = OBJECT_MAPPER.convertValue(json.get("invertedIndexFields"), int[].class);
         final int[] filterFieldsForNonBulkLoadOps =
                 OBJECT_MAPPER.convertValue(json.get("filterFieldsForNonBulkLoadOps"), int[].class);
@@ -181,7 +214,7 @@
                 OBJECT_MAPPER.convertValue(json.get("invertedIndexFieldsForNonBulkLoadOps"), int[].class);
         final double bloomFilterFalsePositiveRate = json.get("bloomFilterFalsePositiveRate").asDouble();
         return new LSMInvertedIndexLocalResource(registry, json, tokenTypeTraits, tokenCmpFactories, tokenizerFactory,
-                isPartitioned, invertedIndexFields, filterFieldsForNonBulkLoadOps, invertedIndexFieldsForNonBulkLoadOps,
-                bloomFilterFalsePositiveRate);
+                fullTextConfigEvaluatorFactory, isPartitioned, invertedIndexFields, filterFieldsForNonBulkLoadOps,
+                invertedIndexFieldsForNonBulkLoadOps, bloomFilterFalsePositiveRate);
     }
 }
diff --git a/hyracks-fullstack/hyracks/hyracks-storage-am-lsm-invertedindex/src/main/java/org/apache/hyracks/storage/am/lsm/invertedindex/dataflow/LSMInvertedIndexLocalResourceFactory.java b/hyracks-fullstack/hyracks/hyracks-storage-am-lsm-invertedindex/src/main/java/org/apache/hyracks/storage/am/lsm/invertedindex/dataflow/LSMInvertedIndexLocalResourceFactory.java
index c36e8d3..09c9699 100644
--- a/hyracks-fullstack/hyracks/hyracks-storage-am-lsm-invertedindex/src/main/java/org/apache/hyracks/storage/am/lsm/invertedindex/dataflow/LSMInvertedIndexLocalResourceFactory.java
+++ b/hyracks-fullstack/hyracks/hyracks-storage-am-lsm-invertedindex/src/main/java/org/apache/hyracks/storage/am/lsm/invertedindex/dataflow/LSMInvertedIndexLocalResourceFactory.java
@@ -31,6 +31,7 @@
 import org.apache.hyracks.storage.am.lsm.common.api.ILSMPageWriteCallbackFactory;
 import org.apache.hyracks.storage.am.lsm.common.api.IVirtualBufferCacheProvider;
 import org.apache.hyracks.storage.am.lsm.common.dataflow.LsmResourceFactory;
+import org.apache.hyracks.storage.am.lsm.invertedindex.fulltext.IFullTextConfigEvaluatorFactory;
 import org.apache.hyracks.storage.am.lsm.invertedindex.tokenizers.IBinaryTokenizerFactory;
 import org.apache.hyracks.storage.common.IResource;
 import org.apache.hyracks.storage.common.IStorageManager;
@@ -46,16 +47,20 @@
     private final int[] filterFieldsForNonBulkLoadOps;
     private final int[] invertedIndexFieldsForNonBulkLoadOps;
     private final double bloomFilterFalsePositiveRate;
+    private final IFullTextConfigEvaluatorFactory fullTextConfigEvaluatorFactory;
 
     public LSMInvertedIndexLocalResourceFactory(IStorageManager storageManager, ITypeTraits[] typeTraits,
+            // Inherited fields
             IBinaryComparatorFactory[] cmpFactories, ITypeTraits[] filterTypeTraits,
             IBinaryComparatorFactory[] filterCmpFactories, int[] filterFields,
             ILSMOperationTrackerFactory opTrackerFactory, ILSMIOOperationCallbackFactory ioOpCallbackFactory,
             ILSMPageWriteCallbackFactory pageWriteCallbackFactory,
             IMetadataPageManagerFactory metadataPageManagerFactory, IVirtualBufferCacheProvider vbcProvider,
             ILSMIOOperationSchedulerProvider ioSchedulerProvider, ILSMMergePolicyFactory mergePolicyFactory,
-            Map<String, String> mergePolicyProperties, boolean durable, ITypeTraits[] tokenTypeTraits,
-            IBinaryComparatorFactory[] tokenCmpFactories, IBinaryTokenizerFactory tokenizerFactory,
+            Map<String, String> mergePolicyProperties, boolean durable,
+            // New fields
+            ITypeTraits[] tokenTypeTraits, IBinaryComparatorFactory[] tokenCmpFactories,
+            IBinaryTokenizerFactory tokenizerFactory, IFullTextConfigEvaluatorFactory fullTextConfigEvaluatorFactory,
             boolean isPartitioned, int[] invertedIndexFields, int[] filterFieldsForNonBulkLoadOps,
             int[] invertedIndexFieldsForNonBulkLoadOps, double bloomFilterFalsePositiveRate) {
         super(storageManager, typeTraits, cmpFactories, filterTypeTraits, filterCmpFactories, filterFields,
@@ -63,7 +68,9 @@
                 vbcProvider, ioSchedulerProvider, mergePolicyFactory, mergePolicyProperties, durable);
         this.tokenTypeTraits = tokenTypeTraits;
         this.tokenCmpFactories = tokenCmpFactories;
+        // ToDo: totally replace tokenizerFactory with full-text config
         this.tokenizerFactory = tokenizerFactory;
+        this.fullTextConfigEvaluatorFactory = fullTextConfigEvaluatorFactory;
         this.isPartitioned = isPartitioned;
         this.invertedIndexFields = invertedIndexFields;
         this.filterFieldsForNonBulkLoadOps = filterFieldsForNonBulkLoadOps;
@@ -77,8 +84,8 @@
                 filterTypeTraits, filterCmpFactories, filterFields, opTrackerProvider, ioOpCallbackFactory,
                 pageWriteCallbackFactory, metadataPageManagerFactory, vbcProvider, ioSchedulerProvider,
                 mergePolicyFactory, mergePolicyProperties, durable, tokenTypeTraits, tokenCmpFactories,
-                tokenizerFactory, isPartitioned, invertedIndexFields, filterFieldsForNonBulkLoadOps,
-                invertedIndexFieldsForNonBulkLoadOps, bloomFilterFalsePositiveRate);
+                tokenizerFactory, fullTextConfigEvaluatorFactory, isPartitioned, invertedIndexFields,
+                filterFieldsForNonBulkLoadOps, invertedIndexFieldsForNonBulkLoadOps, bloomFilterFalsePositiveRate);
     }
 
 }
diff --git a/hyracks-fullstack/hyracks/hyracks-storage-am-lsm-invertedindex/src/main/java/org/apache/hyracks/storage/am/lsm/invertedindex/dataflow/LSMInvertedIndexSearchOperatorDescriptor.java b/hyracks-fullstack/hyracks/hyracks-storage-am-lsm-invertedindex/src/main/java/org/apache/hyracks/storage/am/lsm/invertedindex/dataflow/LSMInvertedIndexSearchOperatorDescriptor.java
index 13a649d..2cee54d 100644
--- a/hyracks-fullstack/hyracks/hyracks-storage-am-lsm-invertedindex/src/main/java/org/apache/hyracks/storage/am/lsm/invertedindex/dataflow/LSMInvertedIndexSearchOperatorDescriptor.java
+++ b/hyracks-fullstack/hyracks/hyracks-storage-am-lsm-invertedindex/src/main/java/org/apache/hyracks/storage/am/lsm/invertedindex/dataflow/LSMInvertedIndexSearchOperatorDescriptor.java
@@ -31,6 +31,7 @@
 import org.apache.hyracks.storage.am.common.dataflow.IIndexDataflowHelperFactory;
 import org.apache.hyracks.storage.am.lsm.invertedindex.api.IInvertedIndexSearchModifier;
 import org.apache.hyracks.storage.am.lsm.invertedindex.api.IInvertedIndexSearchModifierFactory;
+import org.apache.hyracks.storage.am.lsm.invertedindex.fulltext.IFullTextConfigEvaluatorFactory;
 import org.apache.hyracks.storage.am.lsm.invertedindex.tokenizers.IBinaryTokenizerFactory;
 
 public class LSMInvertedIndexSearchOperatorDescriptor extends AbstractSingleActivityOperatorDescriptor {
@@ -44,6 +45,7 @@
     private final boolean isFullTextSearchQuery;
     private final IIndexDataflowHelperFactory indexHelperFactory;
     private final IBinaryTokenizerFactory queryTokenizerFactory;
+    private final IFullTextConfigEvaluatorFactory fullTextConfigEvaluatorFactory;
     private final boolean retainInput;
     private final boolean retainMissing;
     private final IMissingWriterFactory missingWriterFactory;
@@ -54,14 +56,16 @@
 
     public LSMInvertedIndexSearchOperatorDescriptor(IOperatorDescriptorRegistry spec, RecordDescriptor outRecDesc,
             int queryField, IIndexDataflowHelperFactory indexHelperFactory,
-            IBinaryTokenizerFactory queryTokenizerFactory, IInvertedIndexSearchModifierFactory searchModifierFactory,
-            boolean retainInput, boolean retainMissing, IMissingWriterFactory missingWriterFactory,
-            ISearchOperationCallbackFactory searchCallbackFactory, int[] minFilterFieldIndexes,
-            int[] maxFilterFieldIndexes, boolean isFullTextSearchQuery, int numOfFields, boolean appendIndexFilter,
-            int frameLimit) {
+            IBinaryTokenizerFactory queryTokenizerFactory,
+            IFullTextConfigEvaluatorFactory fullTextConfigEvaluatorFactory,
+            IInvertedIndexSearchModifierFactory searchModifierFactory, boolean retainInput, boolean retainMissing,
+            IMissingWriterFactory missingWriterFactory, ISearchOperationCallbackFactory searchCallbackFactory,
+            int[] minFilterFieldIndexes, int[] maxFilterFieldIndexes, boolean isFullTextSearchQuery, int numOfFields,
+            boolean appendIndexFilter, int frameLimit) {
         super(spec, 1, 1);
         this.indexHelperFactory = indexHelperFactory;
         this.queryTokenizerFactory = queryTokenizerFactory;
+        this.fullTextConfigEvaluatorFactory = fullTextConfigEvaluatorFactory;
         this.queryField = queryField;
         this.retainInput = retainInput;
         this.retainMissing = retainMissing;
@@ -84,7 +88,7 @@
         return new LSMInvertedIndexSearchOperatorNodePushable(ctx,
                 recordDescProvider.getInputRecordDescriptor(getActivityId(), 0), partition, minFilterFieldIndexes,
                 maxFilterFieldIndexes, indexHelperFactory, retainInput, retainMissing, missingWriterFactory,
-                searchCallbackFactory, searchModifier, queryTokenizerFactory, queryField, isFullTextSearchQuery,
-                numOfFields, appendIndexFilter, frameLimit);
+                searchCallbackFactory, searchModifier, queryTokenizerFactory, fullTextConfigEvaluatorFactory,
+                queryField, isFullTextSearchQuery, numOfFields, appendIndexFilter, frameLimit);
     }
 }
diff --git a/hyracks-fullstack/hyracks/hyracks-storage-am-lsm-invertedindex/src/main/java/org/apache/hyracks/storage/am/lsm/invertedindex/dataflow/LSMInvertedIndexSearchOperatorNodePushable.java b/hyracks-fullstack/hyracks/hyracks-storage-am-lsm-invertedindex/src/main/java/org/apache/hyracks/storage/am/lsm/invertedindex/dataflow/LSMInvertedIndexSearchOperatorNodePushable.java
index a27dea7..e4dbb43 100644
--- a/hyracks-fullstack/hyracks/hyracks-storage-am-lsm-invertedindex/src/main/java/org/apache/hyracks/storage/am/lsm/invertedindex/dataflow/LSMInvertedIndexSearchOperatorNodePushable.java
+++ b/hyracks-fullstack/hyracks/hyracks-storage-am-lsm-invertedindex/src/main/java/org/apache/hyracks/storage/am/lsm/invertedindex/dataflow/LSMInvertedIndexSearchOperatorNodePushable.java
@@ -34,7 +34,10 @@
 import org.apache.hyracks.storage.am.common.dataflow.IIndexDataflowHelperFactory;
 import org.apache.hyracks.storage.am.common.dataflow.IndexSearchOperatorNodePushable;
 import org.apache.hyracks.storage.am.lsm.invertedindex.api.IInvertedIndexSearchModifier;
+import org.apache.hyracks.storage.am.lsm.invertedindex.fulltext.IFullTextConfigEvaluator;
+import org.apache.hyracks.storage.am.lsm.invertedindex.fulltext.IFullTextConfigEvaluatorFactory;
 import org.apache.hyracks.storage.am.lsm.invertedindex.search.InvertedIndexSearchPredicate;
+import org.apache.hyracks.storage.am.lsm.invertedindex.tokenizers.IBinaryTokenizer;
 import org.apache.hyracks.storage.am.lsm.invertedindex.tokenizers.IBinaryTokenizerFactory;
 import org.apache.hyracks.storage.common.IIndexAccessParameters;
 import org.apache.hyracks.storage.common.ISearchPredicate;
@@ -43,6 +46,7 @@
 
     protected final IInvertedIndexSearchModifier searchModifier;
     protected final IBinaryTokenizerFactory binaryTokenizerFactory;
+    protected final IFullTextConfigEvaluatorFactory fullTextConfigEvaluatorFactory;
     protected final int queryFieldIndex;
     protected final int numOfFields;
     // Keeps the information whether the given query is a full-text search or not.
@@ -57,12 +61,14 @@
             IIndexDataflowHelperFactory indexHelperFactory, boolean retainInput, boolean retainMissing,
             IMissingWriterFactory missingWriterFactory, ISearchOperationCallbackFactory searchCallbackFactory,
             IInvertedIndexSearchModifier searchModifier, IBinaryTokenizerFactory binaryTokenizerFactory,
-            int queryFieldIndex, boolean isFullTextSearchQuery, int numOfFields, boolean appendIndexFilter,
-            int frameLimit) throws HyracksDataException {
+            IFullTextConfigEvaluatorFactory fullTextConfigEvaluatorFactory, int queryFieldIndex,
+            boolean isFullTextSearchQuery, int numOfFields, boolean appendIndexFilter, int frameLimit)
+            throws HyracksDataException {
         super(ctx, inputRecDesc, partition, minFilterFieldIndexes, maxFilterFieldIndexes, indexHelperFactory,
                 retainInput, retainMissing, missingWriterFactory, searchCallbackFactory, appendIndexFilter);
         this.searchModifier = searchModifier;
         this.binaryTokenizerFactory = binaryTokenizerFactory;
+        this.fullTextConfigEvaluatorFactory = fullTextConfigEvaluatorFactory;
         this.queryFieldIndex = queryFieldIndex;
         this.isFullTextSearchQuery = isFullTextSearchQuery;
         // If retainInput is true, the frameTuple is created in IndexSearchOperatorNodePushable.open().
@@ -79,7 +85,11 @@
 
     @Override
     protected ISearchPredicate createSearchPredicate() {
-        return new InvertedIndexSearchPredicate(binaryTokenizerFactory.createTokenizer(), searchModifier, minFilterKey,
+        IBinaryTokenizer tokenizer = binaryTokenizerFactory.createTokenizer();
+        IFullTextConfigEvaluator fullTextConfigEvaluator =
+                fullTextConfigEvaluatorFactory.createFullTextConfigEvaluator();
+
+        return new InvertedIndexSearchPredicate(tokenizer, fullTextConfigEvaluator, searchModifier, minFilterKey,
                 maxFilterKey, isFullTextSearchQuery);
     }
 
diff --git a/hyracks-fullstack/hyracks/hyracks-storage-am-lsm-invertedindex/src/main/java/org/apache/hyracks/storage/am/lsm/invertedindex/fulltext/AbstractFullTextFilterEvaluator.java b/hyracks-fullstack/hyracks/hyracks-storage-am-lsm-invertedindex/src/main/java/org/apache/hyracks/storage/am/lsm/invertedindex/fulltext/AbstractFullTextFilterEvaluator.java
new file mode 100644
index 0000000..50d87b5
--- /dev/null
+++ b/hyracks-fullstack/hyracks/hyracks-storage-am-lsm-invertedindex/src/main/java/org/apache/hyracks/storage/am/lsm/invertedindex/fulltext/AbstractFullTextFilterEvaluator.java
@@ -0,0 +1,39 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+
+package org.apache.hyracks.storage.am.lsm.invertedindex.fulltext;
+
+public abstract class AbstractFullTextFilterEvaluator implements IFullTextFilterEvaluator {
+
+    protected final String name;
+    protected final FullTextFilterType type;
+
+    public AbstractFullTextFilterEvaluator(String name, FullTextFilterType type) {
+        this.name = name;
+        this.type = type;
+    }
+
+    public String getName() {
+        return name;
+    }
+
+    public FullTextFilterType getFilterType() {
+        return type;
+    }
+}
diff --git a/hyracks-fullstack/hyracks/hyracks-storage-am-lsm-invertedindex/src/main/java/org/apache/hyracks/storage/am/lsm/invertedindex/fulltext/AbstractFullTextFilterEvaluatorFactory.java b/hyracks-fullstack/hyracks/hyracks-storage-am-lsm-invertedindex/src/main/java/org/apache/hyracks/storage/am/lsm/invertedindex/fulltext/AbstractFullTextFilterEvaluatorFactory.java
new file mode 100644
index 0000000..4fa27ca
--- /dev/null
+++ b/hyracks-fullstack/hyracks/hyracks-storage-am-lsm-invertedindex/src/main/java/org/apache/hyracks/storage/am/lsm/invertedindex/fulltext/AbstractFullTextFilterEvaluatorFactory.java
@@ -0,0 +1,33 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+
+package org.apache.hyracks.storage.am.lsm.invertedindex.fulltext;
+
+import com.fasterxml.jackson.databind.ObjectMapper;
+
+public abstract class AbstractFullTextFilterEvaluatorFactory implements IFullTextFilterEvaluatorFactory {
+    protected final String name;
+    protected final FullTextFilterType type;
+    protected static final ObjectMapper OBJECT_MAPPER = new ObjectMapper();
+
+    protected AbstractFullTextFilterEvaluatorFactory(String name, FullTextFilterType type) {
+        this.name = name;
+        this.type = type;
+    }
+}
diff --git a/hyracks-fullstack/hyracks/hyracks-storage-am-lsm-invertedindex/src/main/java/org/apache/hyracks/storage/am/lsm/invertedindex/fulltext/FullTextConfigEvaluator.java b/hyracks-fullstack/hyracks/hyracks-storage-am-lsm-invertedindex/src/main/java/org/apache/hyracks/storage/am/lsm/invertedindex/fulltext/FullTextConfigEvaluator.java
new file mode 100644
index 0000000..6805c43
--- /dev/null
+++ b/hyracks-fullstack/hyracks/hyracks-storage-am-lsm-invertedindex/src/main/java/org/apache/hyracks/storage/am/lsm/invertedindex/fulltext/FullTextConfigEvaluator.java
@@ -0,0 +1,145 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+
+package org.apache.hyracks.storage.am.lsm.invertedindex.fulltext;
+
+import org.apache.hyracks.storage.am.lsm.invertedindex.tokenizers.IBinaryTokenizer;
+import org.apache.hyracks.storage.am.lsm.invertedindex.tokenizers.IToken;
+
+import com.google.common.collect.ImmutableList;
+
+// FullTextConfigEvaluator is a run-time evaluator while the IFullTextConfigDescriptor is a compile-time descriptor
+//
+// The descriptor is responsible for serialization (i.e. distributed from the CC to NC)
+// and Metadata translator (i.e. be written to the metadata catalog)
+// And the analyzer is to process the tokens in each NC at run-time
+public class FullTextConfigEvaluator implements IFullTextConfigEvaluator {
+
+    // name is not necessary for run-time token processing, however, let's keep this field for debugging purpose
+    // The name of the evaluator is supposed to have the dataverse name and the name of the full-text config descriptor
+    private final String name;
+    // Due to the limitation of existing code (e.g. some call sites assume the input has a Asterix type tag while some don't),
+    // we may need to replace the tokenizer on-the-fly in certain call sites.
+    // So this field is not final
+    private IBinaryTokenizer tokenizer;
+    private final ImmutableList<IFullTextFilterEvaluator> filters;
+
+    private IToken currentToken;
+    private IToken nextToken;
+
+    public FullTextConfigEvaluator(String name, TokenizerCategory tokenizerCategory,
+            ImmutableList<IFullTextFilterEvaluator> filters) {
+        this.name = name;
+        this.filters = filters;
+
+        switch (tokenizerCategory) {
+            case WORD:
+                // Currently, the tokenizer will be set later after the analyzer created
+                // This is because the tokenizer logic is complex,
+                // and we are already using a dedicated tokenizer factory to create tokenizer.
+                // One tricky part of tokenizer is that it can be call-site specific, e.g. the string in some call-site
+                // has the ATypeTag.String in the beginning of its byte array, and some doesn't,
+                // so if we only know the category of the tokenizer, e.g. a WORD tokenizer,
+                // we still cannot create a suitable tokenizer here as the tokenizer factory does.
+                //
+                // Finally we should get rid of the dedicated tokenizer factory and put its related logic
+                // in the full-text descriptor and analyzer
+                this.tokenizer = null;
+                break;
+            case NGRAM:
+            default:
+                throw new IllegalArgumentException();
+        }
+    }
+
+    @Override
+    public IBinaryTokenizer getTokenizer() {
+        return tokenizer;
+    }
+
+    @Override
+    public TokenizerCategory getTokenizerCategory() {
+        return tokenizer.getTokenizerCategory();
+    }
+
+    @Override
+    public void setTokenizer(IBinaryTokenizer tokenizer) {
+        this.tokenizer = tokenizer;
+    }
+
+    @Override
+    public String getName() {
+        return name;
+    }
+
+    @Override
+    public void reset(byte[] data, int start, int length) {
+        currentToken = null;
+        nextToken = null;
+        tokenizer.reset(data, start, length);
+    }
+
+    @Override
+    public IToken getToken() {
+        return currentToken;
+    }
+
+    @Override
+    public boolean hasNext() {
+        if (nextToken != null) {
+            return true;
+        }
+
+        while (tokenizer.hasNext()) {
+            tokenizer.next();
+            IToken candidateToken = tokenizer.getToken();
+            for (IFullTextFilterEvaluator filter : filters) {
+                // ToDo: Tokenizer of TokenizerType.List would return strings starting with the length,
+                // e.g. 8database where 8 is the length
+                // Should we let TokenizerType.List returns the same thing as TokenizerType.String to make things easier?
+                // If so, we need to remove the length in the input string in all the call site of the tokenizer
+                // Otherwise, filters need tokenizer.getTokenizerType to decide if they need to remove the length themselves
+                candidateToken = filter.processToken(tokenizer.getTokenizerType(), candidateToken);
+                // null means the token is removed, i.e. it is a stopword
+                if (candidateToken == null) {
+                    break;
+                }
+            }
+
+            if (candidateToken != null) {
+                nextToken = candidateToken;
+                break;
+            }
+        }
+
+        return nextToken != null;
+    }
+
+    @Override
+    public void next() {
+        currentToken = nextToken;
+        nextToken = null;
+    }
+
+    @Override
+    public int getTokensCount() {
+        return tokenizer.getTokensCount();
+    }
+
+}
diff --git a/hyracks-fullstack/hyracks/hyracks-storage-am-lsm-invertedindex/src/main/java/org/apache/hyracks/storage/am/lsm/invertedindex/fulltext/FullTextConfigEvaluatorFactory.java b/hyracks-fullstack/hyracks/hyracks-storage-am-lsm-invertedindex/src/main/java/org/apache/hyracks/storage/am/lsm/invertedindex/fulltext/FullTextConfigEvaluatorFactory.java
new file mode 100644
index 0000000..cb7c86a
--- /dev/null
+++ b/hyracks-fullstack/hyracks/hyracks-storage-am-lsm-invertedindex/src/main/java/org/apache/hyracks/storage/am/lsm/invertedindex/fulltext/FullTextConfigEvaluatorFactory.java
@@ -0,0 +1,93 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+
+package org.apache.hyracks.storage.am.lsm.invertedindex.fulltext;
+
+import org.apache.hyracks.api.exceptions.HyracksDataException;
+import org.apache.hyracks.api.io.IJsonSerializable;
+import org.apache.hyracks.api.io.IPersistedResourceRegistry;
+
+import com.fasterxml.jackson.databind.JsonNode;
+import com.fasterxml.jackson.databind.ObjectMapper;
+import com.fasterxml.jackson.databind.node.ArrayNode;
+import com.fasterxml.jackson.databind.node.ObjectNode;
+import com.google.common.collect.ImmutableList;
+
+public class FullTextConfigEvaluatorFactory implements IFullTextConfigEvaluatorFactory {
+    private static final long serialVersionUID = 1L;
+
+    private final String name;
+    private final TokenizerCategory tokenizerCategory;
+    private final ImmutableList<IFullTextFilterEvaluatorFactory> filters;
+
+    public FullTextConfigEvaluatorFactory(String name, TokenizerCategory tokenizerCategory,
+            ImmutableList<IFullTextFilterEvaluatorFactory> filters) {
+        this.name = name;
+        this.tokenizerCategory = tokenizerCategory;
+        this.filters = filters;
+    }
+
+    @Override
+    public IFullTextConfigEvaluator createFullTextConfigEvaluator() {
+        ImmutableList.Builder<IFullTextFilterEvaluator> filterEvaluatorsBuilder = ImmutableList.builder();
+        for (IFullTextFilterEvaluatorFactory factory : filters) {
+            filterEvaluatorsBuilder.add(factory.createFullTextFilterEvaluator());
+        }
+        return new FullTextConfigEvaluator(name, tokenizerCategory, filterEvaluatorsBuilder.build());
+    }
+
+    public static IFullTextConfigEvaluatorFactory getDefaultFactory() {
+        return new FullTextConfigEvaluatorFactory("default_config_evaluator_factory", TokenizerCategory.WORD,
+                ImmutableList.of());
+    }
+
+    private static final String FIELD_NAME = "name";
+    private static final String FIELD_TOKENIZER_CATEGORY = "tokenizerCategory";
+    private static final String FIELD_FILTERS = "filters";
+    protected static final ObjectMapper OBJECT_MAPPER = new ObjectMapper();
+
+    @Override
+    public JsonNode toJson(IPersistedResourceRegistry registry) throws HyracksDataException {
+        final ObjectNode json = registry.getClassIdentifier(getClass(), serialVersionUID);
+        json.put(FIELD_NAME, name);
+        json.put(FIELD_TOKENIZER_CATEGORY, tokenizerCategory.toString());
+
+        final ArrayNode filterArray = OBJECT_MAPPER.createArrayNode();
+        for (IFullTextFilterEvaluatorFactory filter : filters) {
+            filterArray.add(filter.toJson(registry));
+        }
+        json.set(FIELD_FILTERS, filterArray);
+
+        return json;
+    }
+
+    public static IJsonSerializable fromJson(IPersistedResourceRegistry registry, JsonNode json)
+            throws HyracksDataException {
+        final String name = json.get(FIELD_NAME).asText();
+        final String tokenizerCategoryStr = json.get(FIELD_TOKENIZER_CATEGORY).asText();
+        TokenizerCategory tc = TokenizerCategory.getEnumIgnoreCase(tokenizerCategoryStr);
+
+        ArrayNode filtersJsonNode = (ArrayNode) json.get(FIELD_FILTERS);
+        ImmutableList.Builder<IFullTextFilterEvaluatorFactory> filtersBuilder = ImmutableList.builder();
+        for (int i = 0; i < filtersJsonNode.size(); i++) {
+            filtersBuilder.add((IFullTextFilterEvaluatorFactory) registry.deserialize(filtersJsonNode.get(i)));
+        }
+        return new FullTextConfigEvaluatorFactory(name, tc, filtersBuilder.build());
+    }
+}
diff --git a/hyracks-fullstack/hyracks/hyracks-storage-am-lsm-invertedindex/src/main/java/org/apache/hyracks/storage/am/lsm/invertedindex/fulltext/FullTextFilterType.java b/hyracks-fullstack/hyracks/hyracks-storage-am-lsm-invertedindex/src/main/java/org/apache/hyracks/storage/am/lsm/invertedindex/fulltext/FullTextFilterType.java
new file mode 100644
index 0000000..abfd753
--- /dev/null
+++ b/hyracks-fullstack/hyracks/hyracks-storage-am-lsm-invertedindex/src/main/java/org/apache/hyracks/storage/am/lsm/invertedindex/fulltext/FullTextFilterType.java
@@ -0,0 +1,46 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+package org.apache.hyracks.storage.am.lsm.invertedindex.fulltext;
+
+import org.apache.commons.lang3.EnumUtils;
+
+public enum FullTextFilterType {
+    STOPWORDS("Stopwords"),
+    SYNONYM("Synonym"),
+    STEMMER("Stemmer");
+
+    private final String value;
+
+    FullTextFilterType(String value) {
+        this.value = value;
+    }
+
+    public String getValue() {
+        return value;
+    }
+
+    public static FullTextFilterType getEnumIgnoreCase(String str) {
+        FullTextFilterType type = EnumUtils.getEnumIgnoreCase(FullTextFilterType.class, str);
+
+        if (type == null) {
+            throw new IllegalArgumentException("Cannot convert string " + str + " to FullTextFilterType!");
+        }
+        return type;
+    }
+}
diff --git a/hyracks-fullstack/hyracks/hyracks-storage-am-lsm-invertedindex/src/main/java/org/apache/hyracks/storage/am/lsm/invertedindex/fulltext/IFullTextConfigEvaluator.java b/hyracks-fullstack/hyracks/hyracks-storage-am-lsm-invertedindex/src/main/java/org/apache/hyracks/storage/am/lsm/invertedindex/fulltext/IFullTextConfigEvaluator.java
new file mode 100644
index 0000000..94ee693
--- /dev/null
+++ b/hyracks-fullstack/hyracks/hyracks-storage-am-lsm-invertedindex/src/main/java/org/apache/hyracks/storage/am/lsm/invertedindex/fulltext/IFullTextConfigEvaluator.java
@@ -0,0 +1,48 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+
+package org.apache.hyracks.storage.am.lsm.invertedindex.fulltext;
+
+import org.apache.hyracks.storage.am.lsm.invertedindex.tokenizers.IBinaryTokenizer;
+import org.apache.hyracks.storage.am.lsm.invertedindex.tokenizers.IToken;
+
+public interface IFullTextConfigEvaluator {
+    String getName();
+
+    TokenizerCategory getTokenizerCategory();
+
+    void setTokenizer(IBinaryTokenizer tokenizer);
+
+    void reset(byte[] data, int start, int length);
+
+    // ToDo: wrap the tokenizer and filters into a dedicated Java class
+    // so that at runtime the operators (evaluators) don't touch the usedByIndices filed
+    // That means, the usedByIndices field should be modified via MetadataManager only at compile time
+    IBinaryTokenizer getTokenizer();
+
+    IToken getToken();
+
+    boolean hasNext();
+
+    void next();
+
+    // Get the total number of tokens
+    // Currently, it returns the number of tokens in the original text, that means stopwords are still counted
+    int getTokensCount();
+}
diff --git a/hyracks-fullstack/hyracks/hyracks-storage-am-lsm-invertedindex/src/main/java/org/apache/hyracks/storage/am/lsm/invertedindex/fulltext/IFullTextConfigEvaluatorFactory.java b/hyracks-fullstack/hyracks/hyracks-storage-am-lsm-invertedindex/src/main/java/org/apache/hyracks/storage/am/lsm/invertedindex/fulltext/IFullTextConfigEvaluatorFactory.java
new file mode 100644
index 0000000..9469b66
--- /dev/null
+++ b/hyracks-fullstack/hyracks/hyracks-storage-am-lsm-invertedindex/src/main/java/org/apache/hyracks/storage/am/lsm/invertedindex/fulltext/IFullTextConfigEvaluatorFactory.java
@@ -0,0 +1,28 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+
+package org.apache.hyracks.storage.am.lsm.invertedindex.fulltext;
+
+import java.io.Serializable;
+
+import org.apache.hyracks.api.io.IJsonSerializable;
+
+public interface IFullTextConfigEvaluatorFactory extends Serializable, IJsonSerializable {
+    IFullTextConfigEvaluator createFullTextConfigEvaluator();
+}
diff --git a/hyracks-fullstack/hyracks/hyracks-storage-am-lsm-invertedindex/src/main/java/org/apache/hyracks/storage/am/lsm/invertedindex/fulltext/IFullTextFilterEvaluator.java b/hyracks-fullstack/hyracks/hyracks-storage-am-lsm-invertedindex/src/main/java/org/apache/hyracks/storage/am/lsm/invertedindex/fulltext/IFullTextFilterEvaluator.java
new file mode 100644
index 0000000..9c36ea3
--- /dev/null
+++ b/hyracks-fullstack/hyracks/hyracks-storage-am-lsm-invertedindex/src/main/java/org/apache/hyracks/storage/am/lsm/invertedindex/fulltext/IFullTextFilterEvaluator.java
@@ -0,0 +1,30 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+
+package org.apache.hyracks.storage.am.lsm.invertedindex.fulltext;
+
+import org.apache.hyracks.storage.am.lsm.invertedindex.tokenizers.IToken;
+import org.apache.hyracks.storage.am.lsm.invertedindex.tokenizers.TokenizerInfo;
+
+// Full-text filter evaluator that process tokens
+// Such an evaluator is created via IFullTextFilterEvaluatorFactory,
+// and the run-time evaluator factory is created from IFullTextFilterDescriptor which is a compile-time concept.
+public interface IFullTextFilterEvaluator {
+    IToken processToken(TokenizerInfo.TokenizerType tokenizerType, IToken token);
+}
diff --git a/hyracks-fullstack/hyracks/hyracks-storage-am-lsm-invertedindex/src/main/java/org/apache/hyracks/storage/am/lsm/invertedindex/fulltext/IFullTextFilterEvaluatorFactory.java b/hyracks-fullstack/hyracks/hyracks-storage-am-lsm-invertedindex/src/main/java/org/apache/hyracks/storage/am/lsm/invertedindex/fulltext/IFullTextFilterEvaluatorFactory.java
new file mode 100644
index 0000000..7f77e0f
--- /dev/null
+++ b/hyracks-fullstack/hyracks/hyracks-storage-am-lsm-invertedindex/src/main/java/org/apache/hyracks/storage/am/lsm/invertedindex/fulltext/IFullTextFilterEvaluatorFactory.java
@@ -0,0 +1,35 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+
+package org.apache.hyracks.storage.am.lsm.invertedindex.fulltext;
+
+import java.io.Serializable;
+
+import org.apache.hyracks.api.io.IJsonSerializable;
+
+// This full-text filter evaluator factory would to be stored in the index local resource,
+// so it needs to be IJsonSerializable.
+// Also, it would to be distributed from CC (compile-time) to NC (run-time), so it needs to be Serializable.
+//
+// Such a IFullTextFilterEvaluatorFactory should always be wrapped in a IFullTextConfigEvaluatorFactory
+// because filter cannot live without a config: a full-text config is responsible to tokenize strings
+// and then feed the tokens into the filters.
+public interface IFullTextFilterEvaluatorFactory extends IJsonSerializable, Serializable {
+    IFullTextFilterEvaluator createFullTextFilterEvaluator();
+}
diff --git a/hyracks-fullstack/hyracks/hyracks-storage-am-lsm-invertedindex/src/main/java/org/apache/hyracks/storage/am/lsm/invertedindex/fulltext/StopwordsFullTextFilterEvaluator.java b/hyracks-fullstack/hyracks/hyracks-storage-am-lsm-invertedindex/src/main/java/org/apache/hyracks/storage/am/lsm/invertedindex/fulltext/StopwordsFullTextFilterEvaluator.java
new file mode 100644
index 0000000..da5fbb0
--- /dev/null
+++ b/hyracks-fullstack/hyracks/hyracks-storage-am-lsm-invertedindex/src/main/java/org/apache/hyracks/storage/am/lsm/invertedindex/fulltext/StopwordsFullTextFilterEvaluator.java
@@ -0,0 +1,65 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+
+package org.apache.hyracks.storage.am.lsm.invertedindex.fulltext;
+
+import java.util.List;
+
+import org.apache.hyracks.storage.am.lsm.invertedindex.tokenizers.IToken;
+import org.apache.hyracks.storage.am.lsm.invertedindex.tokenizers.TokenizerInfo;
+import org.apache.hyracks.util.string.UTF8StringUtil;
+
+import com.google.common.collect.ImmutableList;
+
+public class StopwordsFullTextFilterEvaluator extends AbstractFullTextFilterEvaluator {
+
+    private final ImmutableList<String> stopwordList;
+
+    public StopwordsFullTextFilterEvaluator(String name, ImmutableList<String> stopwordList) {
+        super(name, FullTextFilterType.STOPWORDS);
+        this.stopwordList = stopwordList;
+    }
+
+    public List<String> getStopwordList() {
+        return stopwordList;
+    }
+
+    @Override
+    public IToken processToken(TokenizerInfo.TokenizerType tokenizerType, IToken token) {
+        int start = token.getStartOffset();
+        int length = token.getTokenLength();
+
+        // The List tokenizer returns token starting with the token length,
+        // e.g. 8database where the byte of value 8 means the token has a length of 8
+        // We need to skip the length to fetch the pure string (e.g. "database" without 8)
+        if (tokenizerType == TokenizerInfo.TokenizerType.LIST) {
+            int numBytesToStoreLength = UTF8StringUtil
+                    .getNumBytesToStoreLength(UTF8StringUtil.getUTFLength(token.getData(), token.getStartOffset()));
+            start += numBytesToStoreLength;
+            length -= numBytesToStoreLength;
+        }
+
+        String str = UTF8StringUtil.getUTF8StringInArray(token.getData(), start, length);
+        if (stopwordList.contains(str)) {
+            return null;
+        }
+
+        return token;
+    }
+}
diff --git a/hyracks-fullstack/hyracks/hyracks-storage-am-lsm-invertedindex/src/main/java/org/apache/hyracks/storage/am/lsm/invertedindex/fulltext/StopwordsFullTextFilterEvaluatorFactory.java b/hyracks-fullstack/hyracks/hyracks-storage-am-lsm-invertedindex/src/main/java/org/apache/hyracks/storage/am/lsm/invertedindex/fulltext/StopwordsFullTextFilterEvaluatorFactory.java
new file mode 100644
index 0000000..b31aa17
--- /dev/null
+++ b/hyracks-fullstack/hyracks/hyracks-storage-am-lsm-invertedindex/src/main/java/org/apache/hyracks/storage/am/lsm/invertedindex/fulltext/StopwordsFullTextFilterEvaluatorFactory.java
@@ -0,0 +1,77 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+
+package org.apache.hyracks.storage.am.lsm.invertedindex.fulltext;
+
+import org.apache.hyracks.api.exceptions.HyracksDataException;
+import org.apache.hyracks.api.io.IJsonSerializable;
+import org.apache.hyracks.api.io.IPersistedResourceRegistry;
+
+import com.fasterxml.jackson.databind.JsonNode;
+import com.fasterxml.jackson.databind.node.ArrayNode;
+import com.fasterxml.jackson.databind.node.ObjectNode;
+import com.google.common.collect.ImmutableList;
+
+public class StopwordsFullTextFilterEvaluatorFactory extends AbstractFullTextFilterEvaluatorFactory {
+    private static final long serialVersionUID = 1L;
+
+    private final ImmutableList<String> stopwordList;
+    private static final String STOPWORDS_FILTER_NAME = "stopwordsFilterName";
+    private static final String STOPWORDS_LIST = "stopwordsList";
+
+    public StopwordsFullTextFilterEvaluatorFactory(String name, ImmutableList<String> stopwordList) {
+        super(name, FullTextFilterType.STOPWORDS);
+        this.stopwordList = stopwordList;
+    }
+
+    @Override
+    public IFullTextFilterEvaluator createFullTextFilterEvaluator() {
+        return new StopwordsFullTextFilterEvaluator(name, stopwordList);
+    }
+
+    // ToDo: extract the common logics to a dedicated helper or utilization class after more filters are implemented
+    @Override
+    public JsonNode toJson(IPersistedResourceRegistry registry) throws HyracksDataException {
+        final ObjectNode json = registry.getClassIdentifier(getClass(), this.serialVersionUID);
+        json.put(STOPWORDS_FILTER_NAME, name);
+
+        ArrayNode stopwordsArrayNode = OBJECT_MAPPER.createArrayNode();
+        for (String s : stopwordList) {
+            stopwordsArrayNode.add(s);
+        }
+        json.set(STOPWORDS_LIST, stopwordsArrayNode);
+
+        return json;
+    }
+
+    public static IJsonSerializable fromJson(IPersistedResourceRegistry registry, JsonNode json)
+            throws HyracksDataException {
+        final String name = json.get(STOPWORDS_FILTER_NAME).asText();
+
+        // ToDo: create a new function to extract a list from json
+        ImmutableList.Builder<String> stopwordsBuilder = ImmutableList.<String> builder();
+        JsonNode stopwordsArrayNode = json.get(STOPWORDS_LIST);
+        for (int i = 0; i < stopwordsArrayNode.size(); i++) {
+            stopwordsBuilder.add(stopwordsArrayNode.get(i).asText());
+        }
+        ImmutableList<String> stopwords = stopwordsBuilder.build();
+
+        return new StopwordsFullTextFilterEvaluatorFactory(name, stopwords);
+    }
+}
diff --git a/hyracks-fullstack/hyracks/hyracks-storage-am-lsm-invertedindex/src/main/java/org/apache/hyracks/storage/am/lsm/invertedindex/fulltext/TokenizerCategory.java b/hyracks-fullstack/hyracks/hyracks-storage-am-lsm-invertedindex/src/main/java/org/apache/hyracks/storage/am/lsm/invertedindex/fulltext/TokenizerCategory.java
new file mode 100644
index 0000000..9c9b1a1
--- /dev/null
+++ b/hyracks-fullstack/hyracks/hyracks-storage-am-lsm-invertedindex/src/main/java/org/apache/hyracks/storage/am/lsm/invertedindex/fulltext/TokenizerCategory.java
@@ -0,0 +1,30 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+package org.apache.hyracks.storage.am.lsm.invertedindex.fulltext;
+
+import org.apache.commons.lang3.EnumUtils;
+
+public enum TokenizerCategory {
+    NGRAM,
+    WORD;
+
+    public static TokenizerCategory getEnumIgnoreCase(String str) {
+        return EnumUtils.getEnumIgnoreCase(TokenizerCategory.class, str);
+    }
+}
diff --git a/hyracks-fullstack/hyracks/hyracks-storage-am-lsm-invertedindex/src/main/java/org/apache/hyracks/storage/am/lsm/invertedindex/impls/LSMInvertedIndex.java b/hyracks-fullstack/hyracks/hyracks-storage-am-lsm-invertedindex/src/main/java/org/apache/hyracks/storage/am/lsm/invertedindex/impls/LSMInvertedIndex.java
index 068df9a..de65e3e 100644
--- a/hyracks-fullstack/hyracks/hyracks-storage-am-lsm-invertedindex/src/main/java/org/apache/hyracks/storage/am/lsm/invertedindex/impls/LSMInvertedIndex.java
+++ b/hyracks-fullstack/hyracks/hyracks-storage-am-lsm-invertedindex/src/main/java/org/apache/hyracks/storage/am/lsm/invertedindex/impls/LSMInvertedIndex.java
@@ -60,6 +60,7 @@
 import org.apache.hyracks.storage.am.lsm.common.impls.LSMComponentFileReferences;
 import org.apache.hyracks.storage.am.lsm.common.impls.LSMComponentFilterManager;
 import org.apache.hyracks.storage.am.lsm.invertedindex.api.IInvertedIndex;
+import org.apache.hyracks.storage.am.lsm.invertedindex.fulltext.IFullTextConfigEvaluatorFactory;
 import org.apache.hyracks.storage.am.lsm.invertedindex.inmemory.InMemoryInvertedIndex;
 import org.apache.hyracks.storage.am.lsm.invertedindex.inmemory.InMemoryInvertedIndexAccessor;
 import org.apache.hyracks.storage.am.lsm.invertedindex.search.InvertedIndexSearchPredicate;
@@ -82,6 +83,7 @@
     private static final Logger LOGGER = LogManager.getLogger();
 
     protected final IBinaryTokenizerFactory tokenizerFactory;
+    protected final IFullTextConfigEvaluatorFactory fullTextConfigEvaluatorFactory;
 
     // Type traits and comparators for tokens and inverted-list elements.
     protected final ITypeTraits[] invListTypeTraits;
@@ -97,16 +99,17 @@
             double bloomFilterFalsePositiveRate, IBufferCache diskBufferCache, ILSMIndexFileManager fileManager,
             ITypeTraits[] invListTypeTraits, IBinaryComparatorFactory[] invListCmpFactories,
             ITypeTraits[] tokenTypeTraits, IBinaryComparatorFactory[] tokenCmpFactories,
-            IBinaryTokenizerFactory tokenizerFactory, ILSMMergePolicy mergePolicy, ILSMOperationTracker opTracker,
-            ILSMIOOperationScheduler ioScheduler, ILSMIOOperationCallbackFactory ioOpCallbackFactory,
-            ILSMPageWriteCallbackFactory pageWriteCallbackFactory, int[] invertedIndexFields, int[] filterFields,
-            int[] filterFieldsForNonBulkLoadOps, int[] invertedIndexFieldsForNonBulkLoadOps, boolean durable,
-            ITracer tracer) throws HyracksDataException {
+            IBinaryTokenizerFactory tokenizerFactory, IFullTextConfigEvaluatorFactory fullTextConfigEvaluatorFactory,
+            ILSMMergePolicy mergePolicy, ILSMOperationTracker opTracker, ILSMIOOperationScheduler ioScheduler,
+            ILSMIOOperationCallbackFactory ioOpCallbackFactory, ILSMPageWriteCallbackFactory pageWriteCallbackFactory,
+            int[] invertedIndexFields, int[] filterFields, int[] filterFieldsForNonBulkLoadOps,
+            int[] invertedIndexFieldsForNonBulkLoadOps, boolean durable, ITracer tracer) throws HyracksDataException {
         super(ioManager, virtualBufferCaches, diskBufferCache, fileManager, bloomFilterFalsePositiveRate, mergePolicy,
                 opTracker, ioScheduler, ioOpCallbackFactory, pageWriteCallbackFactory, componentFactory,
                 componentFactory, filterFrameFactory, filterManager, filterFields, durable, filterHelper,
                 invertedIndexFields, tracer);
         this.tokenizerFactory = tokenizerFactory;
+        this.fullTextConfigEvaluatorFactory = fullTextConfigEvaluatorFactory;
         this.invListTypeTraits = invListTypeTraits;
         this.invListCmpFactories = invListCmpFactories;
         this.tokenTypeTraits = tokenTypeTraits;
@@ -175,7 +178,7 @@
                 try {
                     ctx.getCurrentDeletedKeysBTreeAccessors().insert(ctx.getKeysOnlyTuple());
                 } catch (HyracksDataException e) {
-                    if (e.getErrorCode() != ErrorCode.DUPLICATE_KEY) {
+                    if (!e.matches(ErrorCode.DUPLICATE_KEY)) {
                         // Key has already been deleted.
                         LOGGER.log(Level.WARN, "Failure during index delete operation", e);
                         throw e;
@@ -406,6 +409,7 @@
             VirtualFreePageManager virtualFreePageManager, int id) throws HyracksDataException {
         return InvertedIndexUtils.createInMemoryBTreeInvertedindex(virtualBufferCache, virtualFreePageManager,
                 invListTypeTraits, invListCmpFactories, tokenTypeTraits, tokenCmpFactories, tokenizerFactory,
+                fullTextConfigEvaluatorFactory,
                 ioManager.resolveAbsolutePath(fileManager.getBaseDir() + "_virtual_vocab_" + id));
     }
 
diff --git a/hyracks-fullstack/hyracks/hyracks-storage-am-lsm-invertedindex/src/main/java/org/apache/hyracks/storage/am/lsm/invertedindex/impls/PartitionedLSMInvertedIndex.java b/hyracks-fullstack/hyracks/hyracks-storage-am-lsm-invertedindex/src/main/java/org/apache/hyracks/storage/am/lsm/invertedindex/impls/PartitionedLSMInvertedIndex.java
index 23d6221..de1fc49 100644
--- a/hyracks-fullstack/hyracks/hyracks-storage-am-lsm-invertedindex/src/main/java/org/apache/hyracks/storage/am/lsm/invertedindex/impls/PartitionedLSMInvertedIndex.java
+++ b/hyracks-fullstack/hyracks/hyracks-storage-am-lsm-invertedindex/src/main/java/org/apache/hyracks/storage/am/lsm/invertedindex/impls/PartitionedLSMInvertedIndex.java
@@ -37,6 +37,7 @@
 import org.apache.hyracks.storage.am.lsm.common.api.IVirtualBufferCache;
 import org.apache.hyracks.storage.am.lsm.common.freepage.VirtualFreePageManager;
 import org.apache.hyracks.storage.am.lsm.common.impls.LSMComponentFilterManager;
+import org.apache.hyracks.storage.am.lsm.invertedindex.fulltext.IFullTextConfigEvaluatorFactory;
 import org.apache.hyracks.storage.am.lsm.invertedindex.inmemory.InMemoryInvertedIndex;
 import org.apache.hyracks.storage.am.lsm.invertedindex.tokenizers.IBinaryTokenizerFactory;
 import org.apache.hyracks.storage.am.lsm.invertedindex.util.InvertedIndexUtils;
@@ -51,16 +52,16 @@
             double bloomFilterFalsePositiveRate, IBufferCache diskBufferCache, ILSMIndexFileManager fileManager,
             ITypeTraits[] invListTypeTraits, IBinaryComparatorFactory[] invListCmpFactories,
             ITypeTraits[] tokenTypeTraits, IBinaryComparatorFactory[] tokenCmpFactories,
-            IBinaryTokenizerFactory tokenizerFactory, ILSMMergePolicy mergePolicy, ILSMOperationTracker opTracker,
-            ILSMIOOperationScheduler ioScheduler, ILSMIOOperationCallbackFactory ioOpCallbackFactory,
-            ILSMPageWriteCallbackFactory pageWriteCallbackFactory, int[] invertedIndexFields, int[] filterFields,
-            int[] filterFieldsForNonBulkLoadOps, int[] invertedIndexFieldsForNonBulkLoadOps, boolean durable,
-            ITracer tracer) throws HyracksDataException {
+            IBinaryTokenizerFactory tokenizerFactory, IFullTextConfigEvaluatorFactory fullTextConfigEvaluatorFactory,
+            ILSMMergePolicy mergePolicy, ILSMOperationTracker opTracker, ILSMIOOperationScheduler ioScheduler,
+            ILSMIOOperationCallbackFactory ioOpCallbackFactory, ILSMPageWriteCallbackFactory pageWriteCallbackFactory,
+            int[] invertedIndexFields, int[] filterFields, int[] filterFieldsForNonBulkLoadOps,
+            int[] invertedIndexFieldsForNonBulkLoadOps, boolean durable, ITracer tracer) throws HyracksDataException {
         super(ioManager, virtualBufferCaches, componentFactory, filterHelper, filterFrameFactory, filterManager,
                 bloomFilterFalsePositiveRate, diskBufferCache, fileManager, invListTypeTraits, invListCmpFactories,
-                tokenTypeTraits, tokenCmpFactories, tokenizerFactory, mergePolicy, opTracker, ioScheduler,
-                ioOpCallbackFactory, pageWriteCallbackFactory, invertedIndexFields, filterFields,
-                filterFieldsForNonBulkLoadOps, invertedIndexFieldsForNonBulkLoadOps, durable, tracer);
+                tokenTypeTraits, tokenCmpFactories, tokenizerFactory, fullTextConfigEvaluatorFactory, mergePolicy,
+                opTracker, ioScheduler, ioOpCallbackFactory, pageWriteCallbackFactory, invertedIndexFields,
+                filterFields, filterFieldsForNonBulkLoadOps, invertedIndexFieldsForNonBulkLoadOps, durable, tracer);
     }
 
     @Override
@@ -68,7 +69,8 @@
             VirtualFreePageManager virtualFreePageManager, int id) throws HyracksDataException {
         return InvertedIndexUtils.createPartitionedInMemoryBTreeInvertedindex(virtualBufferCache,
                 virtualFreePageManager, invListTypeTraits, invListCmpFactories, tokenTypeTraits, tokenCmpFactories,
-                tokenizerFactory, ioManager.resolveAbsolutePath(fileManager.getBaseDir() + "_virtual_vocab_" + id));
+                tokenizerFactory, fullTextConfigEvaluatorFactory,
+                ioManager.resolveAbsolutePath(fileManager.getBaseDir() + "_virtual_vocab_" + id));
     }
 
 }
diff --git a/hyracks-fullstack/hyracks/hyracks-storage-am-lsm-invertedindex/src/main/java/org/apache/hyracks/storage/am/lsm/invertedindex/inmemory/InMemoryInvertedIndex.java b/hyracks-fullstack/hyracks/hyracks-storage-am-lsm-invertedindex/src/main/java/org/apache/hyracks/storage/am/lsm/invertedindex/inmemory/InMemoryInvertedIndex.java
index 914a469..6998861 100644
--- a/hyracks-fullstack/hyracks/hyracks-storage-am-lsm-invertedindex/src/main/java/org/apache/hyracks/storage/am/lsm/invertedindex/inmemory/InMemoryInvertedIndex.java
+++ b/hyracks-fullstack/hyracks/hyracks-storage-am-lsm-invertedindex/src/main/java/org/apache/hyracks/storage/am/lsm/invertedindex/inmemory/InMemoryInvertedIndex.java
@@ -35,6 +35,7 @@
 import org.apache.hyracks.storage.am.common.ophelpers.IndexOperation;
 import org.apache.hyracks.storage.am.lsm.invertedindex.api.IInPlaceInvertedIndex;
 import org.apache.hyracks.storage.am.lsm.invertedindex.api.IInvertedListCursor;
+import org.apache.hyracks.storage.am.lsm.invertedindex.fulltext.IFullTextConfigEvaluatorFactory;
 import org.apache.hyracks.storage.am.lsm.invertedindex.tokenizers.IBinaryTokenizerFactory;
 import org.apache.hyracks.storage.common.IIndexAccessParameters;
 import org.apache.hyracks.storage.common.IIndexBulkLoader;
@@ -50,6 +51,7 @@
     protected final ITypeTraits[] invListTypeTraits;
     protected final IBinaryComparatorFactory[] invListCmpFactories;
     protected final IBinaryTokenizerFactory tokenizerFactory;
+    protected final IFullTextConfigEvaluatorFactory fullTextConfigEvaluatorFactory;
 
     protected final ITypeTraits[] btreeTypeTraits;
     protected final IBinaryComparatorFactory[] btreeCmpFactories;
@@ -57,12 +59,14 @@
     public InMemoryInvertedIndex(IBufferCache virtualBufferCache, IPageManager virtualFreePageManager,
             ITypeTraits[] invListTypeTraits, IBinaryComparatorFactory[] invListCmpFactories,
             ITypeTraits[] tokenTypeTraits, IBinaryComparatorFactory[] tokenCmpFactories,
-            IBinaryTokenizerFactory tokenizerFactory, FileReference btreeFileRef) throws HyracksDataException {
+            IBinaryTokenizerFactory tokenizerFactory, IFullTextConfigEvaluatorFactory fullTextConfigEvaluatorFactory,
+            FileReference btreeFileRef) throws HyracksDataException {
         this.tokenTypeTraits = tokenTypeTraits;
         this.tokenCmpFactories = tokenCmpFactories;
         this.invListTypeTraits = invListTypeTraits;
         this.invListCmpFactories = invListCmpFactories;
         this.tokenizerFactory = tokenizerFactory;
+        this.fullTextConfigEvaluatorFactory = fullTextConfigEvaluatorFactory;
         // BTree tuples: <tokens, inverted-list elements>.
         int numBTreeFields = tokenTypeTraits.length + invListTypeTraits.length;
         btreeTypeTraits = new ITypeTraits[numBTreeFields];
@@ -119,7 +123,7 @@
             try {
                 btreeAccessor.insert(insertTuple);
             } catch (HyracksDataException e) {
-                if (e.getErrorCode() != ErrorCode.DUPLICATE_KEY) {
+                if (!e.matches(ErrorCode.DUPLICATE_KEY)) {
                     // This exception may be caused by duplicate tokens in the same insert "document".
                     // We ignore such duplicate tokens in all inverted-index implementations, hence
                     // we can safely ignore this exception.
@@ -139,7 +143,7 @@
             try {
                 btreeAccessor.delete(deleteTuple);
             } catch (HyracksDataException e) {
-                if (e.getErrorCode() != ErrorCode.UPDATE_OR_DELETE_NON_EXISTENT_KEY) {
+                if (!e.matches(ErrorCode.UPDATE_OR_DELETE_NON_EXISTENT_KEY)) {
                     // Ignore this exception, since a document may have duplicate tokens.
                     throw e;
                 }
@@ -174,7 +178,8 @@
     @Override
     public InMemoryInvertedIndexAccessor createAccessor(IIndexAccessParameters iap) throws HyracksDataException {
         return new InMemoryInvertedIndexAccessor(this,
-                new InMemoryInvertedIndexOpContext(btree, tokenCmpFactories, tokenizerFactory),
+                new InMemoryInvertedIndexOpContext(btree, tokenCmpFactories, tokenizerFactory,
+                        fullTextConfigEvaluatorFactory),
                 (IHyracksTaskContext) iap.getParameters().get(HyracksConstants.HYRACKS_TASK_CONTEXT));
     }
 
diff --git a/hyracks-fullstack/hyracks/hyracks-storage-am-lsm-invertedindex/src/main/java/org/apache/hyracks/storage/am/lsm/invertedindex/inmemory/InMemoryInvertedIndexOpContext.java b/hyracks-fullstack/hyracks/hyracks-storage-am-lsm-invertedindex/src/main/java/org/apache/hyracks/storage/am/lsm/invertedindex/inmemory/InMemoryInvertedIndexOpContext.java
index 0457b46..1a52d2e 100644
--- a/hyracks-fullstack/hyracks/hyracks-storage-am-lsm-invertedindex/src/main/java/org/apache/hyracks/storage/am/lsm/invertedindex/inmemory/InMemoryInvertedIndexOpContext.java
+++ b/hyracks-fullstack/hyracks/hyracks-storage-am-lsm-invertedindex/src/main/java/org/apache/hyracks/storage/am/lsm/invertedindex/inmemory/InMemoryInvertedIndexOpContext.java
@@ -27,6 +27,8 @@
 import org.apache.hyracks.storage.am.common.api.IIndexOperationContext;
 import org.apache.hyracks.storage.am.common.impls.NoOpIndexAccessParameters;
 import org.apache.hyracks.storage.am.common.ophelpers.IndexOperation;
+import org.apache.hyracks.storage.am.lsm.invertedindex.fulltext.IFullTextConfigEvaluator;
+import org.apache.hyracks.storage.am.lsm.invertedindex.fulltext.IFullTextConfigEvaluatorFactory;
 import org.apache.hyracks.storage.am.lsm.invertedindex.tokenizers.IBinaryTokenizer;
 import org.apache.hyracks.storage.am.lsm.invertedindex.tokenizers.IBinaryTokenizerFactory;
 import org.apache.hyracks.storage.am.lsm.invertedindex.util.InvertedIndexTokenizingTupleIterator;
@@ -46,14 +48,16 @@
 
     // To generate in-memory BTree tuples for insertions.
     private final IBinaryTokenizerFactory tokenizerFactory;
+    private final IFullTextConfigEvaluatorFactory fullTextConfigEvaluatorFactory;
     private InvertedIndexTokenizingTupleIterator tupleIter;
     private boolean destroyed = false;
 
     InMemoryInvertedIndexOpContext(BTree btree, IBinaryComparatorFactory[] tokenCmpFactories,
-            IBinaryTokenizerFactory tokenizerFactory) {
+            IBinaryTokenizerFactory tokenizerFactory, IFullTextConfigEvaluatorFactory fullTextConfigEvaluatorFactory) {
         this.btree = btree;
         this.tokenCmpFactories = tokenCmpFactories;
         this.tokenizerFactory = tokenizerFactory;
+        this.fullTextConfigEvaluatorFactory = fullTextConfigEvaluatorFactory;
     }
 
     @Override
@@ -93,9 +97,11 @@
     }
 
     protected void setTokenizingTupleIterator() {
-        IBinaryTokenizer tokenizer = getTokenizerFactory().createTokenizer();
+        IBinaryTokenizer tokenizer = tokenizerFactory.createTokenizer();
+        IFullTextConfigEvaluator fullTextConfigEvaluator =
+                fullTextConfigEvaluatorFactory.createFullTextConfigEvaluator();
         tupleIter = new InvertedIndexTokenizingTupleIterator(tokenCmpFactories.length,
-                btree.getFieldCount() - tokenCmpFactories.length, tokenizer);
+                btree.getFieldCount() - tokenCmpFactories.length, tokenizer, fullTextConfigEvaluator);
     }
 
     public InvertedIndexTokenizingTupleIterator getTupleIter() {
@@ -122,6 +128,10 @@
         return tokenizerFactory;
     }
 
+    public IFullTextConfigEvaluatorFactory getFullTextConfigEvaluatorFactory() {
+        return fullTextConfigEvaluatorFactory;
+    }
+
     public void setTupleIter(InvertedIndexTokenizingTupleIterator tupleIter) {
         this.tupleIter = tupleIter;
     }
diff --git a/hyracks-fullstack/hyracks/hyracks-storage-am-lsm-invertedindex/src/main/java/org/apache/hyracks/storage/am/lsm/invertedindex/inmemory/PartitionedInMemoryInvertedIndex.java b/hyracks-fullstack/hyracks/hyracks-storage-am-lsm-invertedindex/src/main/java/org/apache/hyracks/storage/am/lsm/invertedindex/inmemory/PartitionedInMemoryInvertedIndex.java
index 806bbf5..bd9ce60 100644
--- a/hyracks-fullstack/hyracks/hyracks-storage-am-lsm-invertedindex/src/main/java/org/apache/hyracks/storage/am/lsm/invertedindex/inmemory/PartitionedInMemoryInvertedIndex.java
+++ b/hyracks-fullstack/hyracks/hyracks-storage-am-lsm-invertedindex/src/main/java/org/apache/hyracks/storage/am/lsm/invertedindex/inmemory/PartitionedInMemoryInvertedIndex.java
@@ -31,6 +31,7 @@
 import org.apache.hyracks.storage.am.common.ophelpers.IndexOperation;
 import org.apache.hyracks.storage.am.lsm.invertedindex.api.IInvertedIndexSearcher;
 import org.apache.hyracks.storage.am.lsm.invertedindex.api.IPartitionedInvertedIndex;
+import org.apache.hyracks.storage.am.lsm.invertedindex.fulltext.IFullTextConfigEvaluatorFactory;
 import org.apache.hyracks.storage.am.lsm.invertedindex.search.InvertedListPartitions;
 import org.apache.hyracks.storage.am.lsm.invertedindex.search.PartitionedTOccurrenceSearcher;
 import org.apache.hyracks.storage.am.lsm.invertedindex.tokenizers.IBinaryTokenizerFactory;
@@ -47,9 +48,10 @@
     public PartitionedInMemoryInvertedIndex(IBufferCache memBufferCache, IPageManager memFreePageManager,
             ITypeTraits[] invListTypeTraits, IBinaryComparatorFactory[] invListCmpFactories,
             ITypeTraits[] tokenTypeTraits, IBinaryComparatorFactory[] tokenCmpFactories,
-            IBinaryTokenizerFactory tokenizerFactory, FileReference btreeFileRef) throws HyracksDataException {
+            IBinaryTokenizerFactory tokenizerFactory, IFullTextConfigEvaluatorFactory fullTextConfigEvaluatorFactory,
+            FileReference btreeFileRef) throws HyracksDataException {
         super(memBufferCache, memFreePageManager, invListTypeTraits, invListCmpFactories, tokenTypeTraits,
-                tokenCmpFactories, tokenizerFactory, btreeFileRef);
+                tokenCmpFactories, tokenizerFactory, fullTextConfigEvaluatorFactory, btreeFileRef);
     }
 
     @Override
@@ -86,8 +88,8 @@
     @Override
     public PartitionedInMemoryInvertedIndexAccessor createAccessor(IIndexAccessParameters iap)
             throws HyracksDataException {
-        return new PartitionedInMemoryInvertedIndexAccessor(this,
-                new PartitionedInMemoryInvertedIndexOpContext(btree, tokenCmpFactories, tokenizerFactory), iap);
+        return new PartitionedInMemoryInvertedIndexAccessor(this, new PartitionedInMemoryInvertedIndexOpContext(btree,
+                tokenCmpFactories, tokenizerFactory, fullTextConfigEvaluatorFactory), iap);
     }
 
     @Override
diff --git a/hyracks-fullstack/hyracks/hyracks-storage-am-lsm-invertedindex/src/main/java/org/apache/hyracks/storage/am/lsm/invertedindex/inmemory/PartitionedInMemoryInvertedIndexOpContext.java b/hyracks-fullstack/hyracks/hyracks-storage-am-lsm-invertedindex/src/main/java/org/apache/hyracks/storage/am/lsm/invertedindex/inmemory/PartitionedInMemoryInvertedIndexOpContext.java
index 9cfaf7a..6b6401a 100644
--- a/hyracks-fullstack/hyracks/hyracks-storage-am-lsm-invertedindex/src/main/java/org/apache/hyracks/storage/am/lsm/invertedindex/inmemory/PartitionedInMemoryInvertedIndexOpContext.java
+++ b/hyracks-fullstack/hyracks/hyracks-storage-am-lsm-invertedindex/src/main/java/org/apache/hyracks/storage/am/lsm/invertedindex/inmemory/PartitionedInMemoryInvertedIndexOpContext.java
@@ -21,6 +21,8 @@
 
 import org.apache.hyracks.api.dataflow.value.IBinaryComparatorFactory;
 import org.apache.hyracks.storage.am.btree.impls.BTree;
+import org.apache.hyracks.storage.am.lsm.invertedindex.fulltext.IFullTextConfigEvaluator;
+import org.apache.hyracks.storage.am.lsm.invertedindex.fulltext.IFullTextConfigEvaluatorFactory;
 import org.apache.hyracks.storage.am.lsm.invertedindex.tokenizers.IBinaryTokenizer;
 import org.apache.hyracks.storage.am.lsm.invertedindex.tokenizers.IBinaryTokenizerFactory;
 import org.apache.hyracks.storage.am.lsm.invertedindex.util.PartitionedInvertedIndexTokenizingTupleIterator;
@@ -28,13 +30,15 @@
 public class PartitionedInMemoryInvertedIndexOpContext extends InMemoryInvertedIndexOpContext {
 
     public PartitionedInMemoryInvertedIndexOpContext(BTree btree, IBinaryComparatorFactory[] tokenCmpFactories,
-            IBinaryTokenizerFactory tokenizerFactory) {
-        super(btree, tokenCmpFactories, tokenizerFactory);
+            IBinaryTokenizerFactory tokenizerFactory, IFullTextConfigEvaluatorFactory fullTextConfigEvaluatorFactory) {
+        super(btree, tokenCmpFactories, tokenizerFactory, fullTextConfigEvaluatorFactory);
     }
 
     protected void setTokenizingTupleIterator() {
         IBinaryTokenizer tokenizer = getTokenizerFactory().createTokenizer();
+        IFullTextConfigEvaluator fullTextConfigEvaluator =
+                getFullTextConfigEvaluatorFactory().createFullTextConfigEvaluator();
         setTupleIter(new PartitionedInvertedIndexTokenizingTupleIterator(tokenCmpFactories.length,
-                btree.getFieldCount() - tokenCmpFactories.length, tokenizer));
+                btree.getFieldCount() - tokenCmpFactories.length, tokenizer, fullTextConfigEvaluator));
     }
 }
diff --git a/hyracks-fullstack/hyracks/hyracks-storage-am-lsm-invertedindex/src/main/java/org/apache/hyracks/storage/am/lsm/invertedindex/ondisk/fixedsize/FixedSizeElementInvertedListScanCursor.java b/hyracks-fullstack/hyracks/hyracks-storage-am-lsm-invertedindex/src/main/java/org/apache/hyracks/storage/am/lsm/invertedindex/ondisk/fixedsize/FixedSizeElementInvertedListScanCursor.java
index c084e45..458eb6b 100644
--- a/hyracks-fullstack/hyracks/hyracks-storage-am-lsm-invertedindex/src/main/java/org/apache/hyracks/storage/am/lsm/invertedindex/ondisk/fixedsize/FixedSizeElementInvertedListScanCursor.java
+++ b/hyracks-fullstack/hyracks/hyracks-storage-am-lsm-invertedindex/src/main/java/org/apache/hyracks/storage/am/lsm/invertedindex/ondisk/fixedsize/FixedSizeElementInvertedListScanCursor.java
@@ -195,4 +195,4 @@
         return null;
     }
 
-}
\ No newline at end of file
+}
diff --git a/hyracks-fullstack/hyracks/hyracks-storage-am-lsm-invertedindex/src/main/java/org/apache/hyracks/storage/am/lsm/invertedindex/search/AbstractTOccurrenceSearcher.java b/hyracks-fullstack/hyracks/hyracks-storage-am-lsm-invertedindex/src/main/java/org/apache/hyracks/storage/am/lsm/invertedindex/search/AbstractTOccurrenceSearcher.java
index 1a08fd0..2fb620c 100644
--- a/hyracks-fullstack/hyracks/hyracks-storage-am-lsm-invertedindex/src/main/java/org/apache/hyracks/storage/am/lsm/invertedindex/search/AbstractTOccurrenceSearcher.java
+++ b/hyracks-fullstack/hyracks/hyracks-storage-am-lsm-invertedindex/src/main/java/org/apache/hyracks/storage/am/lsm/invertedindex/search/AbstractTOccurrenceSearcher.java
@@ -45,8 +45,8 @@
 import org.apache.hyracks.storage.am.lsm.invertedindex.api.IInvertedListCursor;
 import org.apache.hyracks.storage.am.lsm.invertedindex.api.IInvertedListTupleReference;
 import org.apache.hyracks.storage.am.lsm.invertedindex.api.IObjectFactory;
+import org.apache.hyracks.storage.am.lsm.invertedindex.fulltext.IFullTextConfigEvaluator;
 import org.apache.hyracks.storage.am.lsm.invertedindex.tokenizers.DelimitedUTF8StringBinaryTokenizer;
-import org.apache.hyracks.storage.am.lsm.invertedindex.tokenizers.IBinaryTokenizer;
 import org.apache.hyracks.storage.am.lsm.invertedindex.tokenizers.IToken;
 import org.apache.hyracks.storage.am.lsm.invertedindex.tokenizers.TokenizerInfo.TokenizerType;
 import org.apache.hyracks.storage.am.lsm.invertedindex.util.InvertedIndexUtils;
@@ -126,25 +126,27 @@
     protected void tokenizeQuery(InvertedIndexSearchPredicate searchPred) throws HyracksDataException {
         ITupleReference queryTuple = searchPred.getQueryTuple();
         int queryFieldIndex = searchPred.getQueryFieldIndex();
-        IBinaryTokenizer queryTokenizer = searchPred.getQueryTokenizer();
+        IFullTextConfigEvaluator fullTextAnalyzer = searchPred.getFullTextConfigEvaluator();
+        fullTextAnalyzer.setTokenizer(searchPred.getQueryTokenizer());
+
         // Is this a full-text query?
         // Then, the last argument is conjunctive or disjunctive search option, not a query text.
         // Thus, we need to remove the last argument.
         boolean isFullTextSearchQuery = searchPred.getIsFullTextSearchQuery();
         // Get the type of query tokenizer.
-        TokenizerType queryTokenizerType = queryTokenizer.getTokenizerType();
+        TokenizerType queryTokenizerType = fullTextAnalyzer.getTokenizer().getTokenizerType();
         int tokenCountInOneField = 0;
 
         queryTokenAppender.reset(queryTokenFrame, true);
-        queryTokenizer.reset(queryTuple.getFieldData(queryFieldIndex), queryTuple.getFieldStart(queryFieldIndex),
+        fullTextAnalyzer.reset(queryTuple.getFieldData(queryFieldIndex), queryTuple.getFieldStart(queryFieldIndex),
                 queryTuple.getFieldLength(queryFieldIndex));
 
-        while (queryTokenizer.hasNext()) {
-            queryTokenizer.next();
+        while (fullTextAnalyzer.hasNext()) {
+            fullTextAnalyzer.next();
             queryTokenBuilder.reset();
             tokenCountInOneField++;
             try {
-                IToken token = queryTokenizer.getToken();
+                IToken token = fullTextAnalyzer.getToken();
                 // For the full-text search, we don't support a phrase search yet.
                 // So, each field should have only one token.
                 // If it's a list, it can have multiple keywords in it. But, each keyword should not be a phrase.
@@ -161,6 +163,7 @@
                     }
                 }
 
+                // Includes the length of the string, e.g. 8database where 8 (of type byte instead of char) is the length of "database"
                 token.serializeToken(queryTokenBuilder.getFieldData());
                 queryTokenBuilder.addFieldEndOffset();
                 // WARNING: assuming one frame is big enough to hold all tokens
diff --git a/hyracks-fullstack/hyracks/hyracks-storage-am-lsm-invertedindex/src/main/java/org/apache/hyracks/storage/am/lsm/invertedindex/search/InvertedIndexSearchPredicate.java b/hyracks-fullstack/hyracks/hyracks-storage-am-lsm-invertedindex/src/main/java/org/apache/hyracks/storage/am/lsm/invertedindex/search/InvertedIndexSearchPredicate.java
index 4ee685b..3cf9066 100644
--- a/hyracks-fullstack/hyracks/hyracks-storage-am-lsm-invertedindex/src/main/java/org/apache/hyracks/storage/am/lsm/invertedindex/search/InvertedIndexSearchPredicate.java
+++ b/hyracks-fullstack/hyracks/hyracks-storage-am-lsm-invertedindex/src/main/java/org/apache/hyracks/storage/am/lsm/invertedindex/search/InvertedIndexSearchPredicate.java
@@ -22,6 +22,7 @@
 import org.apache.hyracks.dataflow.common.data.accessors.ITupleReference;
 import org.apache.hyracks.storage.am.common.impls.AbstractSearchPredicate;
 import org.apache.hyracks.storage.am.lsm.invertedindex.api.IInvertedIndexSearchModifier;
+import org.apache.hyracks.storage.am.lsm.invertedindex.fulltext.IFullTextConfigEvaluator;
 import org.apache.hyracks.storage.am.lsm.invertedindex.tokenizers.IBinaryTokenizer;
 import org.apache.hyracks.storage.common.MultiComparator;
 
@@ -31,21 +32,27 @@
     private ITupleReference queryTuple;
     private int queryFieldIndex;
     private final IBinaryTokenizer queryTokenizer;
+    private final IFullTextConfigEvaluator fullTextConfigEvaluator;
     private final IInvertedIndexSearchModifier searchModifier;
     // Keeps the information whether the given query is a full-text search or not.
     // We need to have this information to stop the search process since we don't allow a phrase search yet.
     private boolean isFullTextSearchQuery;
 
-    public InvertedIndexSearchPredicate(IBinaryTokenizer queryTokenizer, IInvertedIndexSearchModifier searchModifier) {
+    // Used for test only
+    public InvertedIndexSearchPredicate(IBinaryTokenizer queryTokenizer,
+            IFullTextConfigEvaluator fullTextConfigEvaluator, IInvertedIndexSearchModifier searchModifier) {
         this.queryTokenizer = queryTokenizer;
+        this.fullTextConfigEvaluator = fullTextConfigEvaluator;
         this.searchModifier = searchModifier;
         this.isFullTextSearchQuery = false;
     }
 
-    public InvertedIndexSearchPredicate(IBinaryTokenizer queryTokenizer, IInvertedIndexSearchModifier searchModifier,
+    public InvertedIndexSearchPredicate(IBinaryTokenizer queryTokenizer,
+            IFullTextConfigEvaluator fullTextConfigEvaluator, IInvertedIndexSearchModifier searchModifier,
             ITupleReference minFilterTuple, ITupleReference maxFilterTuple, boolean isFullTextSearchQuery) {
         super(minFilterTuple, maxFilterTuple);
         this.queryTokenizer = queryTokenizer;
+        this.fullTextConfigEvaluator = fullTextConfigEvaluator;
         this.searchModifier = searchModifier;
         this.isFullTextSearchQuery = isFullTextSearchQuery;
     }
@@ -82,6 +89,10 @@
         return queryTokenizer;
     }
 
+    public IFullTextConfigEvaluator getFullTextConfigEvaluator() {
+        return fullTextConfigEvaluator;
+    }
+
     @Override
     public MultiComparator getLowKeyComparator() {
         // TODO: This doesn't make sense for an inverted index. Change ISearchPredicate interface.
diff --git a/hyracks-fullstack/hyracks/hyracks-storage-am-lsm-invertedindex/src/main/java/org/apache/hyracks/storage/am/lsm/invertedindex/tokenizers/DelimitedUTF8StringBinaryTokenizer.java b/hyracks-fullstack/hyracks/hyracks-storage-am-lsm-invertedindex/src/main/java/org/apache/hyracks/storage/am/lsm/invertedindex/tokenizers/DelimitedUTF8StringBinaryTokenizer.java
index 3a5224c..df06525 100644
--- a/hyracks-fullstack/hyracks/hyracks-storage-am-lsm-invertedindex/src/main/java/org/apache/hyracks/storage/am/lsm/invertedindex/tokenizers/DelimitedUTF8StringBinaryTokenizer.java
+++ b/hyracks-fullstack/hyracks/hyracks-storage-am-lsm-invertedindex/src/main/java/org/apache/hyracks/storage/am/lsm/invertedindex/tokenizers/DelimitedUTF8StringBinaryTokenizer.java
@@ -19,6 +19,7 @@
 
 package org.apache.hyracks.storage.am.lsm.invertedindex.tokenizers;
 
+import org.apache.hyracks.storage.am.lsm.invertedindex.fulltext.TokenizerCategory;
 import org.apache.hyracks.storage.am.lsm.invertedindex.tokenizers.TokenizerInfo.TokenizerType;
 import org.apache.hyracks.util.string.UTF8StringUtil;
 
@@ -51,6 +52,8 @@
         return byteIndex < sentenceEndOffset;
     }
 
+    // ToDo: current solution (where a white list defined for non-separator chars) is not suitable for double-surrogate utf-8 chars
+    // which are always judged as separators
     public static boolean isSeparator(char c) {
         return !(Character.isLetterOrDigit(c) || Character.getType(c) == Character.OTHER_LETTER
                 || Character.getType(c) == Character.OTHER_NUMBER);
@@ -119,4 +122,9 @@
     public TokenizerType getTokenizerType() {
         return TokenizerType.STRING;
     }
+
+    @Override
+    public TokenizerCategory getTokenizerCategory() {
+        return TokenizerCategory.WORD;
+    }
 }
diff --git a/hyracks-fullstack/hyracks/hyracks-storage-am-lsm-invertedindex/src/main/java/org/apache/hyracks/storage/am/lsm/invertedindex/tokenizers/IBinaryTokenizer.java b/hyracks-fullstack/hyracks/hyracks-storage-am-lsm-invertedindex/src/main/java/org/apache/hyracks/storage/am/lsm/invertedindex/tokenizers/IBinaryTokenizer.java
index 6a7da02..0e7f30d 100644
--- a/hyracks-fullstack/hyracks/hyracks-storage-am-lsm-invertedindex/src/main/java/org/apache/hyracks/storage/am/lsm/invertedindex/tokenizers/IBinaryTokenizer.java
+++ b/hyracks-fullstack/hyracks/hyracks-storage-am-lsm-invertedindex/src/main/java/org/apache/hyracks/storage/am/lsm/invertedindex/tokenizers/IBinaryTokenizer.java
@@ -19,20 +19,24 @@
 
 package org.apache.hyracks.storage.am.lsm.invertedindex.tokenizers;
 
+import org.apache.hyracks.storage.am.lsm.invertedindex.fulltext.TokenizerCategory;
 import org.apache.hyracks.storage.am.lsm.invertedindex.tokenizers.TokenizerInfo.TokenizerType;
 
 public interface IBinaryTokenizer {
-    public IToken getToken();
+    IToken getToken();
 
-    public boolean hasNext();
+    boolean hasNext();
 
-    public void next();
+    void next();
 
-    public void reset(byte[] data, int start, int length);
+    void reset(byte[] data, int start, int length);
 
     // Get the total number of tokens
-    public short getTokensCount();
+    short getTokensCount();
 
-    // Get the tokenizer types
-    public TokenizerType getTokenizerType();
+    // Get the tokenizer types: String or List
+    TokenizerType getTokenizerType();
+
+    // WORD or NGRAM tokenizer
+    TokenizerCategory getTokenizerCategory();
 }
diff --git a/hyracks-fullstack/hyracks/hyracks-storage-am-lsm-invertedindex/src/main/java/org/apache/hyracks/storage/am/lsm/invertedindex/tokenizers/NGramUTF8StringBinaryTokenizer.java b/hyracks-fullstack/hyracks/hyracks-storage-am-lsm-invertedindex/src/main/java/org/apache/hyracks/storage/am/lsm/invertedindex/tokenizers/NGramUTF8StringBinaryTokenizer.java
index 711a82f..0ab1662 100644
--- a/hyracks-fullstack/hyracks/hyracks-storage-am-lsm-invertedindex/src/main/java/org/apache/hyracks/storage/am/lsm/invertedindex/tokenizers/NGramUTF8StringBinaryTokenizer.java
+++ b/hyracks-fullstack/hyracks/hyracks-storage-am-lsm-invertedindex/src/main/java/org/apache/hyracks/storage/am/lsm/invertedindex/tokenizers/NGramUTF8StringBinaryTokenizer.java
@@ -19,6 +19,7 @@
 
 package org.apache.hyracks.storage.am.lsm.invertedindex.tokenizers;
 
+import org.apache.hyracks.storage.am.lsm.invertedindex.fulltext.TokenizerCategory;
 import org.apache.hyracks.storage.am.lsm.invertedindex.tokenizers.TokenizerInfo.TokenizerType;
 import org.apache.hyracks.util.string.UTF8StringUtil;
 
@@ -136,4 +137,9 @@
     public TokenizerType getTokenizerType() {
         return TokenizerType.STRING;
     }
+
+    @Override
+    public TokenizerCategory getTokenizerCategory() {
+        return TokenizerCategory.NGRAM;
+    }
 }
diff --git a/hyracks-fullstack/hyracks/hyracks-storage-am-lsm-invertedindex/src/main/java/org/apache/hyracks/storage/am/lsm/invertedindex/util/InvertedIndexTokenizingTupleIterator.java b/hyracks-fullstack/hyracks/hyracks-storage-am-lsm-invertedindex/src/main/java/org/apache/hyracks/storage/am/lsm/invertedindex/util/InvertedIndexTokenizingTupleIterator.java
index 4cf0c55..19d6f11 100644
--- a/hyracks-fullstack/hyracks/hyracks-storage-am-lsm-invertedindex/src/main/java/org/apache/hyracks/storage/am/lsm/invertedindex/util/InvertedIndexTokenizingTupleIterator.java
+++ b/hyracks-fullstack/hyracks/hyracks-storage-am-lsm-invertedindex/src/main/java/org/apache/hyracks/storage/am/lsm/invertedindex/util/InvertedIndexTokenizingTupleIterator.java
@@ -25,6 +25,7 @@
 import org.apache.hyracks.dataflow.common.comm.io.ArrayTupleBuilder;
 import org.apache.hyracks.dataflow.common.comm.io.ArrayTupleReference;
 import org.apache.hyracks.dataflow.common.data.accessors.ITupleReference;
+import org.apache.hyracks.storage.am.lsm.invertedindex.fulltext.IFullTextConfigEvaluator;
 import org.apache.hyracks.storage.am.lsm.invertedindex.tokenizers.IBinaryTokenizer;
 import org.apache.hyracks.storage.am.lsm.invertedindex.tokenizers.IToken;
 
@@ -36,38 +37,43 @@
     protected final int invListFieldCount;
     protected final ArrayTupleBuilder tupleBuilder;
     protected final ArrayTupleReference tupleReference;
-    protected final IBinaryTokenizer tokenizer;
+    protected final IFullTextConfigEvaluator fullTextConfigEvaluator;
     protected ITupleReference inputTuple;
 
-    public InvertedIndexTokenizingTupleIterator(int tokensFieldCount, int invListFieldCount,
-            IBinaryTokenizer tokenizer) {
+    public InvertedIndexTokenizingTupleIterator(int tokensFieldCount, int invListFieldCount, IBinaryTokenizer tokenizer,
+            IFullTextConfigEvaluator fullTextConfigEvaluator) {
         this.invListFieldCount = invListFieldCount;
         this.tupleBuilder = new ArrayTupleBuilder(tokensFieldCount + invListFieldCount);
         this.tupleReference = new ArrayTupleReference();
-        this.tokenizer = tokenizer;
+        this.fullTextConfigEvaluator = fullTextConfigEvaluator;
+
+        // ToDo: check the codes in upper layer to see if we can remove tokenizer to use fullTextConfig instead
+        this.fullTextConfigEvaluator.setTokenizer(tokenizer);
     }
 
     public void reset(ITupleReference inputTuple) {
         this.inputTuple = inputTuple;
-        tokenizer.reset(inputTuple.getFieldData(DOC_FIELD_INDEX), inputTuple.getFieldStart(DOC_FIELD_INDEX),
-                inputTuple.getFieldLength(DOC_FIELD_INDEX));
+        fullTextConfigEvaluator.reset(inputTuple.getFieldData(DOC_FIELD_INDEX),
+                inputTuple.getFieldStart(DOC_FIELD_INDEX), inputTuple.getFieldLength(DOC_FIELD_INDEX));
     }
 
     public boolean hasNext() {
-        return tokenizer.hasNext();
+        return fullTextConfigEvaluator.hasNext();
     }
 
     public void next() throws HyracksDataException {
-        tokenizer.next();
-        IToken token = tokenizer.getToken();
+        fullTextConfigEvaluator.next();
+        IToken token = fullTextConfigEvaluator.getToken();
+
         tupleBuilder.reset();
-        // Add token field.
         try {
+            // Add token field.
             token.serializeToken(tupleBuilder.getFieldData());
         } catch (IOException e) {
             throw HyracksDataException.create(e);
         }
         tupleBuilder.addFieldEndOffset();
+
         // Add inverted-list element fields.
         for (int i = 0; i < invListFieldCount; i++) {
             tupleBuilder.addField(inputTuple.getFieldData(i + 1), inputTuple.getFieldStart(i + 1),
diff --git a/hyracks-fullstack/hyracks/hyracks-storage-am-lsm-invertedindex/src/main/java/org/apache/hyracks/storage/am/lsm/invertedindex/util/InvertedIndexUtils.java b/hyracks-fullstack/hyracks/hyracks-storage-am-lsm-invertedindex/src/main/java/org/apache/hyracks/storage/am/lsm/invertedindex/util/InvertedIndexUtils.java
index a9a01e9..dcde832 100644
--- a/hyracks-fullstack/hyracks/hyracks-storage-am-lsm-invertedindex/src/main/java/org/apache/hyracks/storage/am/lsm/invertedindex/util/InvertedIndexUtils.java
+++ b/hyracks-fullstack/hyracks/hyracks-storage-am-lsm-invertedindex/src/main/java/org/apache/hyracks/storage/am/lsm/invertedindex/util/InvertedIndexUtils.java
@@ -52,6 +52,7 @@
 import org.apache.hyracks.storage.am.lsm.invertedindex.api.IInvertedListBuilder;
 import org.apache.hyracks.storage.am.lsm.invertedindex.api.IInvertedListBuilderFactory;
 import org.apache.hyracks.storage.am.lsm.invertedindex.api.IInvertedListTupleReference;
+import org.apache.hyracks.storage.am.lsm.invertedindex.fulltext.IFullTextConfigEvaluatorFactory;
 import org.apache.hyracks.storage.am.lsm.invertedindex.impls.LSMInvertedIndex;
 import org.apache.hyracks.storage.am.lsm.invertedindex.impls.LSMInvertedIndexDiskComponentFactory;
 import org.apache.hyracks.storage.am.lsm.invertedindex.impls.LSMInvertedIndexFileManager;
@@ -83,18 +84,21 @@
             IPageManager virtualFreePageManager, ITypeTraits[] invListTypeTraits,
             IBinaryComparatorFactory[] invListCmpFactories, ITypeTraits[] tokenTypeTraits,
             IBinaryComparatorFactory[] tokenCmpFactories, IBinaryTokenizerFactory tokenizerFactory,
-            FileReference btreeFileRef) throws HyracksDataException {
+            IFullTextConfigEvaluatorFactory fullTextConfigEvaluatorFactory, FileReference btreeFileRef)
+            throws HyracksDataException {
         return new InMemoryInvertedIndex(memBufferCache, virtualFreePageManager, invListTypeTraits, invListCmpFactories,
-                tokenTypeTraits, tokenCmpFactories, tokenizerFactory, btreeFileRef);
+                tokenTypeTraits, tokenCmpFactories, tokenizerFactory, fullTextConfigEvaluatorFactory, btreeFileRef);
     }
 
     public static InMemoryInvertedIndex createPartitionedInMemoryBTreeInvertedindex(IBufferCache memBufferCache,
             IPageManager virtualFreePageManager, ITypeTraits[] invListTypeTraits,
             IBinaryComparatorFactory[] invListCmpFactories, ITypeTraits[] tokenTypeTraits,
             IBinaryComparatorFactory[] tokenCmpFactories, IBinaryTokenizerFactory tokenizerFactory,
-            FileReference btreeFileRef) throws HyracksDataException {
+            IFullTextConfigEvaluatorFactory fullTextConfigEvaluatorFactory, FileReference btreeFileRef)
+            throws HyracksDataException {
         return new PartitionedInMemoryInvertedIndex(memBufferCache, virtualFreePageManager, invListTypeTraits,
-                invListCmpFactories, tokenTypeTraits, tokenCmpFactories, tokenizerFactory, btreeFileRef);
+                invListCmpFactories, tokenTypeTraits, tokenCmpFactories, tokenizerFactory,
+                fullTextConfigEvaluatorFactory, btreeFileRef);
     }
 
     public static OnDiskInvertedIndex createOnDiskInvertedIndex(IIOManager ioManager, IBufferCache bufferCache,
@@ -138,8 +142,9 @@
             List<IVirtualBufferCache> virtualBufferCaches, ITypeTraits[] invListTypeTraits,
             IBinaryComparatorFactory[] invListCmpFactories, ITypeTraits[] tokenTypeTraits,
             IBinaryComparatorFactory[] tokenCmpFactories, IBinaryTokenizerFactory tokenizerFactory,
-            IBufferCache diskBufferCache, String absoluteOnDiskDir, double bloomFilterFalsePositiveRate,
-            ILSMMergePolicy mergePolicy, ILSMOperationTracker opTracker, ILSMIOOperationScheduler ioScheduler,
+            IFullTextConfigEvaluatorFactory fullTextConfigEvaluatorFactory, IBufferCache diskBufferCache,
+            String absoluteOnDiskDir, double bloomFilterFalsePositiveRate, ILSMMergePolicy mergePolicy,
+            ILSMOperationTracker opTracker, ILSMIOOperationScheduler ioScheduler,
             ILSMIOOperationCallbackFactory ioOpCallbackFactory, ILSMPageWriteCallbackFactory pageWriteCallbackFactory,
             int[] invertedIndexFields, ITypeTraits[] filterTypeTraits, IBinaryComparatorFactory[] filterCmpFactories,
             int[] filterFields, int[] filterFieldsForNonBulkLoadOps, int[] invertedIndexFieldsForNonBulkLoadOps,
@@ -179,17 +184,19 @@
 
         return new LSMInvertedIndex(ioManager, virtualBufferCaches, componentFactory, filterHelper, filterFrameFactory,
                 filterManager, bloomFilterFalsePositiveRate, diskBufferCache, fileManager, invListTypeTraits,
-                invListCmpFactories, tokenTypeTraits, tokenCmpFactories, tokenizerFactory, mergePolicy, opTracker,
-                ioScheduler, ioOpCallbackFactory, pageWriteCallbackFactory, invertedIndexFields, filterFields,
-                filterFieldsForNonBulkLoadOps, invertedIndexFieldsForNonBulkLoadOps, durable, tracer);
+                invListCmpFactories, tokenTypeTraits, tokenCmpFactories, tokenizerFactory,
+                fullTextConfigEvaluatorFactory, mergePolicy, opTracker, ioScheduler, ioOpCallbackFactory,
+                pageWriteCallbackFactory, invertedIndexFields, filterFields, filterFieldsForNonBulkLoadOps,
+                invertedIndexFieldsForNonBulkLoadOps, durable, tracer);
     }
 
     public static PartitionedLSMInvertedIndex createPartitionedLSMInvertedIndex(IIOManager ioManager,
             List<IVirtualBufferCache> virtualBufferCaches, ITypeTraits[] invListTypeTraits,
             IBinaryComparatorFactory[] invListCmpFactories, ITypeTraits[] tokenTypeTraits,
             IBinaryComparatorFactory[] tokenCmpFactories, IBinaryTokenizerFactory tokenizerFactory,
-            IBufferCache diskBufferCache, String absoluteOnDiskDir, double bloomFilterFalsePositiveRate,
-            ILSMMergePolicy mergePolicy, ILSMOperationTracker opTracker, ILSMIOOperationScheduler ioScheduler,
+            IFullTextConfigEvaluatorFactory fullTextConfigEvaluatorFactory, IBufferCache diskBufferCache,
+            String absoluteOnDiskDir, double bloomFilterFalsePositiveRate, ILSMMergePolicy mergePolicy,
+            ILSMOperationTracker opTracker, ILSMIOOperationScheduler ioScheduler,
             ILSMIOOperationCallbackFactory ioOpCallbackFactory, ILSMPageWriteCallbackFactory pageWriteCallbackFactory,
             int[] invertedIndexFields, ITypeTraits[] filterTypeTraits, IBinaryComparatorFactory[] filterCmpFactories,
             int[] filterFields, int[] filterFieldsForNonBulkLoadOps, int[] invertedIndexFieldsForNonBulkLoadOps,
@@ -229,8 +236,9 @@
         return new PartitionedLSMInvertedIndex(ioManager, virtualBufferCaches, componentFactory, filterHelper,
                 filterFrameFactory, filterManager, bloomFilterFalsePositiveRate, diskBufferCache, fileManager,
                 invListTypeTraits, invListCmpFactories, tokenTypeTraits, tokenCmpFactories, tokenizerFactory,
-                mergePolicy, opTracker, ioScheduler, ioOpCallbackFactory, pageWriteCallbackFactory, invertedIndexFields,
-                filterFields, filterFieldsForNonBulkLoadOps, invertedIndexFieldsForNonBulkLoadOps, durable, tracer);
+                fullTextConfigEvaluatorFactory, mergePolicy, opTracker, ioScheduler, ioOpCallbackFactory,
+                pageWriteCallbackFactory, invertedIndexFields, filterFields, filterFieldsForNonBulkLoadOps,
+                invertedIndexFieldsForNonBulkLoadOps, durable, tracer);
     }
 
     public static boolean checkTypeTraitsAllFixed(ITypeTraits[] typeTraits) {
diff --git a/hyracks-fullstack/hyracks/hyracks-storage-am-lsm-invertedindex/src/main/java/org/apache/hyracks/storage/am/lsm/invertedindex/util/PartitionedInvertedIndexTokenizingTupleIterator.java b/hyracks-fullstack/hyracks/hyracks-storage-am-lsm-invertedindex/src/main/java/org/apache/hyracks/storage/am/lsm/invertedindex/util/PartitionedInvertedIndexTokenizingTupleIterator.java
index c44dffb..783afc6 100644
--- a/hyracks-fullstack/hyracks/hyracks-storage-am-lsm-invertedindex/src/main/java/org/apache/hyracks/storage/am/lsm/invertedindex/util/PartitionedInvertedIndexTokenizingTupleIterator.java
+++ b/hyracks-fullstack/hyracks/hyracks-storage-am-lsm-invertedindex/src/main/java/org/apache/hyracks/storage/am/lsm/invertedindex/util/PartitionedInvertedIndexTokenizingTupleIterator.java
@@ -23,6 +23,7 @@
 
 import org.apache.hyracks.api.exceptions.HyracksDataException;
 import org.apache.hyracks.dataflow.common.data.accessors.ITupleReference;
+import org.apache.hyracks.storage.am.lsm.invertedindex.fulltext.IFullTextConfigEvaluator;
 import org.apache.hyracks.storage.am.lsm.invertedindex.tokenizers.IBinaryTokenizer;
 import org.apache.hyracks.storage.am.lsm.invertedindex.tokenizers.IToken;
 
@@ -32,28 +33,33 @@
     protected short numTokens = 0;
 
     public PartitionedInvertedIndexTokenizingTupleIterator(int tokensFieldCount, int invListFieldCount,
-            IBinaryTokenizer tokenizer) {
-        super(tokensFieldCount, invListFieldCount, tokenizer);
+            IBinaryTokenizer tokenizer, IFullTextConfigEvaluator fullTextConfigEvaluator) {
+        super(tokensFieldCount, invListFieldCount, tokenizer, fullTextConfigEvaluator);
     }
 
+    @Override
     public void reset(ITupleReference inputTuple) {
         super.reset(inputTuple);
         // Run through the tokenizer once to get the total number of tokens.
         numTokens = 0;
-        while (tokenizer.hasNext()) {
-            tokenizer.next();
+        while (fullTextConfigEvaluator.hasNext()) {
+            fullTextConfigEvaluator.next();
             numTokens++;
         }
         super.reset(inputTuple);
     }
 
+    @Override
     public void next() throws HyracksDataException {
-        tokenizer.next();
-        IToken token = tokenizer.getToken();
+        fullTextConfigEvaluator.next();
+        IToken token = fullTextConfigEvaluator.getToken();
+
         tupleBuilder.reset();
         try {
             // Add token field.
             token.serializeToken(tupleBuilder.getFieldData());
+
+            // Different from super.next(): here we write the numTokens
             tupleBuilder.addFieldEndOffset();
             // Add field with number of tokens.
             tupleBuilder.getDataOutput().writeShort(numTokens);
@@ -61,6 +67,7 @@
         } catch (IOException e) {
             throw HyracksDataException.create(e);
         }
+
         // Add inverted-list element fields.
         for (int i = 0; i < invListFieldCount; i++) {
             tupleBuilder.addField(inputTuple.getFieldData(i + 1), inputTuple.getFieldStart(i + 1),
diff --git a/hyracks-fullstack/hyracks/hyracks-storage-am-lsm-rtree/src/main/java/org/apache/hyracks/storage/am/lsm/rtree/impls/AbstractLSMRTree.java b/hyracks-fullstack/hyracks/hyracks-storage-am-lsm-rtree/src/main/java/org/apache/hyracks/storage/am/lsm/rtree/impls/AbstractLSMRTree.java
index b04570e..1b847a0 100644
--- a/hyracks-fullstack/hyracks/hyracks-storage-am-lsm-rtree/src/main/java/org/apache/hyracks/storage/am/lsm/rtree/impls/AbstractLSMRTree.java
+++ b/hyracks-fullstack/hyracks/hyracks-storage-am-lsm-rtree/src/main/java/org/apache/hyracks/storage/am/lsm/rtree/impls/AbstractLSMRTree.java
@@ -220,7 +220,7 @@
             try {
                 ctx.getCurrentMutableBTreeAccessor().insert(indexTuple);
             } catch (HyracksDataException e) {
-                if (e.getErrorCode() != ErrorCode.DUPLICATE_KEY) {
+                if (!e.matches(ErrorCode.DUPLICATE_KEY)) {
                     // Do nothing, because one delete tuple is enough to indicate
                     // that all the corresponding insert tuples are deleted
                     throw e;
diff --git a/hyracks-fullstack/hyracks/hyracks-storage-am-lsm-rtree/src/main/java/org/apache/hyracks/storage/am/lsm/rtree/impls/LSMRTree.java b/hyracks-fullstack/hyracks/hyracks-storage-am-lsm-rtree/src/main/java/org/apache/hyracks/storage/am/lsm/rtree/impls/LSMRTree.java
index 92449e4..7afecd8e 100644
--- a/hyracks-fullstack/hyracks/hyracks-storage-am-lsm-rtree/src/main/java/org/apache/hyracks/storage/am/lsm/rtree/impls/LSMRTree.java
+++ b/hyracks-fullstack/hyracks/hyracks-storage-am-lsm-rtree/src/main/java/org/apache/hyracks/storage/am/lsm/rtree/impls/LSMRTree.java
@@ -417,7 +417,7 @@
             } catch (HyracksDataException e) {
                 // Do nothing, because one delete tuple is enough to indicate
                 // that all the corresponding insert tuples are deleted
-                if (e.getErrorCode() != ErrorCode.DUPLICATE_KEY) {
+                if (!e.matches(ErrorCode.DUPLICATE_KEY)) {
                     throw e;
                 }
             }
diff --git a/hyracks-fullstack/hyracks/hyracks-storage-am-lsm-rtree/src/main/java/org/apache/hyracks/storage/am/lsm/rtree/impls/LSMRTreeAccessor.java b/hyracks-fullstack/hyracks/hyracks-storage-am-lsm-rtree/src/main/java/org/apache/hyracks/storage/am/lsm/rtree/impls/LSMRTreeAccessor.java
index 08748e2..4975f41 100644
--- a/hyracks-fullstack/hyracks/hyracks-storage-am-lsm-rtree/src/main/java/org/apache/hyracks/storage/am/lsm/rtree/impls/LSMRTreeAccessor.java
+++ b/hyracks-fullstack/hyracks/hyracks-storage-am-lsm-rtree/src/main/java/org/apache/hyracks/storage/am/lsm/rtree/impls/LSMRTreeAccessor.java
@@ -54,4 +54,4 @@
         dualTuple.reset(tuple);
         lsmHarness.forceModify(getCtx(), dualTuple);
     }
-}
\ No newline at end of file
+}
diff --git a/hyracks-fullstack/hyracks/hyracks-storage-am-lsm-rtree/src/main/java/org/apache/hyracks/storage/am/lsm/rtree/tuples/LSMRTreeTupleWriterFactoryForPointMBR.java b/hyracks-fullstack/hyracks/hyracks-storage-am-lsm-rtree/src/main/java/org/apache/hyracks/storage/am/lsm/rtree/tuples/LSMRTreeTupleWriterFactoryForPointMBR.java
index 4df2512..6a87af2 100644
--- a/hyracks-fullstack/hyracks/hyracks-storage-am-lsm-rtree/src/main/java/org/apache/hyracks/storage/am/lsm/rtree/tuples/LSMRTreeTupleWriterFactoryForPointMBR.java
+++ b/hyracks-fullstack/hyracks/hyracks-storage-am-lsm-rtree/src/main/java/org/apache/hyracks/storage/am/lsm/rtree/tuples/LSMRTreeTupleWriterFactoryForPointMBR.java
@@ -46,4 +46,4 @@
                 isAntimatter);
     }
 
-}
\ No newline at end of file
+}
diff --git a/hyracks-fullstack/hyracks/hyracks-storage-common/pom.xml b/hyracks-fullstack/hyracks/hyracks-storage-common/pom.xml
index d9fe92d..2e0ac6c 100644
--- a/hyracks-fullstack/hyracks/hyracks-storage-common/pom.xml
+++ b/hyracks-fullstack/hyracks/hyracks-storage-common/pom.xml
@@ -71,5 +71,9 @@
       <artifactId>snappy-java</artifactId>
       <version>1.1.7.1</version>
     </dependency>
+    <dependency>
+      <groupId>com.google.guava</groupId>
+      <artifactId>guava</artifactId>
+    </dependency>
   </dependencies>
 </project>
\ No newline at end of file
diff --git a/hyracks-fullstack/hyracks/hyracks-storage-common/src/main/java/org/apache/hyracks/storage/common/buffercache/BufferCache.java b/hyracks-fullstack/hyracks/hyracks-storage-common/src/main/java/org/apache/hyracks/storage/common/buffercache/BufferCache.java
index 5afddef..f1fe86f 100644
--- a/hyracks-fullstack/hyracks/hyracks-storage-common/src/main/java/org/apache/hyracks/storage/common/buffercache/BufferCache.java
+++ b/hyracks-fullstack/hyracks/hyracks-storage-common/src/main/java/org/apache/hyracks/storage/common/buffercache/BufferCache.java
@@ -527,8 +527,8 @@
                 read(cPage);
                 return;
             } catch (HyracksDataException readException) {
-                if (readException.getErrorCode() == ErrorCode.CANNOT_READ_CLOSED_FILE && i <= MAX_PAGE_READ_ATTEMPTS) {
-                    /**
+                if (readException.matches(ErrorCode.CANNOT_READ_CLOSED_FILE) && i != MAX_PAGE_READ_ATTEMPTS) {
+                    /*
                      * if the read failure was due to another thread closing the file channel because
                      * it was interrupted, we will try to read again since the interrupted thread
                      * will re-open the file.
diff --git a/hyracks-fullstack/hyracks/hyracks-storage-common/src/main/java/org/apache/hyracks/storage/common/buffercache/FIFOLocalWriter.java b/hyracks-fullstack/hyracks/hyracks-storage-common/src/main/java/org/apache/hyracks/storage/common/buffercache/FIFOLocalWriter.java
index 5f8bb4a..e74fe59 100644
--- a/hyracks-fullstack/hyracks/hyracks-storage-common/src/main/java/org/apache/hyracks/storage/common/buffercache/FIFOLocalWriter.java
+++ b/hyracks-fullstack/hyracks/hyracks-storage-common/src/main/java/org/apache/hyracks/storage/common/buffercache/FIFOLocalWriter.java
@@ -40,6 +40,7 @@
     public void write(ICachedPage page) {
         CachedPage cPage = (CachedPage) page;
         try {
+            callback.beforeWrite(cPage);
             bufferCache.write(cPage);
             callback.afterWrite(cPage);
         } catch (Exception e) {
diff --git a/hyracks-fullstack/hyracks/hyracks-storage-common/src/main/java/org/apache/hyracks/storage/common/buffercache/IPageWriteCallback.java b/hyracks-fullstack/hyracks/hyracks-storage-common/src/main/java/org/apache/hyracks/storage/common/buffercache/IPageWriteCallback.java
index 3d2bda9..f4ea6cf 100644
--- a/hyracks-fullstack/hyracks/hyracks-storage-common/src/main/java/org/apache/hyracks/storage/common/buffercache/IPageWriteCallback.java
+++ b/hyracks-fullstack/hyracks/hyracks-storage-common/src/main/java/org/apache/hyracks/storage/common/buffercache/IPageWriteCallback.java
@@ -30,6 +30,14 @@
     void initialize(IIndexBulkLoader bulkLoader);
 
     /**
+     * Notify that a page is about to be written
+     *
+     * @param page
+     * @throws HyracksDataException
+     */
+    void beforeWrite(ICachedPage page) throws HyracksDataException;
+
+    /**
      * Notify that a page has been written
      *
      * @param page
diff --git a/hyracks-fullstack/hyracks/hyracks-storage-common/src/main/java/org/apache/hyracks/storage/common/buffercache/IRateLimiter.java b/hyracks-fullstack/hyracks/hyracks-storage-common/src/main/java/org/apache/hyracks/storage/common/buffercache/IRateLimiter.java
new file mode 100644
index 0000000..b7433ae
--- /dev/null
+++ b/hyracks-fullstack/hyracks/hyracks-storage-common/src/main/java/org/apache/hyracks/storage/common/buffercache/IRateLimiter.java
@@ -0,0 +1,28 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+package org.apache.hyracks.storage.common.buffercache;
+
+import org.apache.hyracks.api.exceptions.HyracksDataException;
+
+public interface IRateLimiter {
+
+    void setRate(double ratePerSecond);
+
+    void request(int permits) throws HyracksDataException;
+}
diff --git a/hyracks-fullstack/hyracks/hyracks-storage-common/src/main/java/org/apache/hyracks/storage/common/buffercache/NoOpRateLimiter.java b/hyracks-fullstack/hyracks/hyracks-storage-common/src/main/java/org/apache/hyracks/storage/common/buffercache/NoOpRateLimiter.java
new file mode 100644
index 0000000..ac0a1a9
--- /dev/null
+++ b/hyracks-fullstack/hyracks/hyracks-storage-common/src/main/java/org/apache/hyracks/storage/common/buffercache/NoOpRateLimiter.java
@@ -0,0 +1,40 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+package org.apache.hyracks.storage.common.buffercache;
+
+import org.apache.hyracks.api.exceptions.HyracksDataException;
+
+public class NoOpRateLimiter implements IRateLimiter {
+
+    public static final NoOpRateLimiter INSTANCE = new NoOpRateLimiter();
+
+    private NoOpRateLimiter() {
+    }
+
+    @Override
+    public void setRate(double ratePerSecond) {
+        // no op
+    }
+
+    @Override
+    public void request(int tokens) throws HyracksDataException {
+        // no op
+    }
+
+}
diff --git a/hyracks-fullstack/hyracks/hyracks-storage-common/src/main/java/org/apache/hyracks/storage/common/buffercache/SleepRateLimiter.java b/hyracks-fullstack/hyracks/hyracks-storage-common/src/main/java/org/apache/hyracks/storage/common/buffercache/SleepRateLimiter.java
new file mode 100644
index 0000000..4d0ca92
--- /dev/null
+++ b/hyracks-fullstack/hyracks/hyracks-storage-common/src/main/java/org/apache/hyracks/storage/common/buffercache/SleepRateLimiter.java
@@ -0,0 +1,62 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+package org.apache.hyracks.storage.common.buffercache;
+
+import java.util.concurrent.TimeUnit;
+
+import org.apache.hyracks.api.exceptions.HyracksDataException;
+
+import com.google.common.util.concurrent.RateLimiter;
+
+/**
+ * A wrapper of the RateLimiter implementation from {@link RateLimiter}
+ *
+ */
+public class SleepRateLimiter implements IRateLimiter {
+    /**
+     * Defines the maximum storage capacity of the rate limiter, i.e., the number of permits it stores.
+     * Maybe make configurable in the future
+     */
+    private static final double MAX_BURST_SECONDS = 1.0;
+
+    private final RateLimiter rateLimiterImpl;
+
+    public static IRateLimiter create(long ratePerSecond) {
+        if (ratePerSecond > 0) {
+            return new SleepRateLimiter(ratePerSecond, MAX_BURST_SECONDS);
+        } else {
+            return NoOpRateLimiter.INSTANCE;
+        }
+    }
+
+    public SleepRateLimiter(long ratePerSecond, double maxBurstSeconds) {
+        rateLimiterImpl = RateLimiter.create(ratePerSecond, (long) (maxBurstSeconds * 1000), TimeUnit.MILLISECONDS);
+    }
+
+    @Override
+    public void setRate(double ratePerSecond) {
+        rateLimiterImpl.setRate(ratePerSecond);
+    }
+
+    @Override
+    public void request(int permits) throws HyracksDataException {
+        rateLimiterImpl.acquire(permits);
+    }
+
+}
diff --git a/hyracks-fullstack/hyracks/hyracks-test-support/pom.xml b/hyracks-fullstack/hyracks/hyracks-test-support/pom.xml
index 996e545..341c852 100644
--- a/hyracks-fullstack/hyracks/hyracks-test-support/pom.xml
+++ b/hyracks-fullstack/hyracks/hyracks-test-support/pom.xml
@@ -116,5 +116,9 @@
       <groupId>commons-io</groupId>
       <artifactId>commons-io</artifactId>
     </dependency>
+    <dependency>
+      <groupId>org.mockito</groupId>
+      <artifactId>mockito-all</artifactId>
+    </dependency>
   </dependencies>
 </project>
diff --git a/hyracks-fullstack/hyracks/hyracks-test-support/src/main/java/org/apache/hyracks/storage/am/btree/OrderedIndexExamplesTest.java b/hyracks-fullstack/hyracks/hyracks-test-support/src/main/java/org/apache/hyracks/storage/am/btree/OrderedIndexExamplesTest.java
index c37d781..3560230 100644
--- a/hyracks-fullstack/hyracks/hyracks-test-support/src/main/java/org/apache/hyracks/storage/am/btree/OrderedIndexExamplesTest.java
+++ b/hyracks-fullstack/hyracks/hyracks-test-support/src/main/java/org/apache/hyracks/storage/am/btree/OrderedIndexExamplesTest.java
@@ -118,7 +118,7 @@
             try {
                 indexAccessor.insert(tuple);
             } catch (HyracksDataException e) {
-                if (e.getErrorCode() != ErrorCode.DUPLICATE_KEY) {
+                if (!e.matches(ErrorCode.DUPLICATE_KEY)) {
                     throw e;
                 }
             }
@@ -285,7 +285,7 @@
             try {
                 indexAccessor.insert(tuple);
             } catch (HyracksDataException e) {
-                if (e.getErrorCode() != ErrorCode.DUPLICATE_KEY) {
+                if (!e.matches(ErrorCode.DUPLICATE_KEY)) {
                     throw e;
                 }
             }
@@ -373,7 +373,7 @@
             try {
                 indexAccessor.insert(tuple);
             } catch (HyracksDataException e) {
-                if (e.getErrorCode() != ErrorCode.DUPLICATE_KEY) {
+                if (!e.matches(ErrorCode.DUPLICATE_KEY)) {
                     throw e;
                 }
             }
@@ -470,7 +470,7 @@
                     indexAccessor.insert(tuple);
                     insDone++;
                 } catch (HyracksDataException e) {
-                    if (e.getErrorCode() != ErrorCode.DUPLICATE_KEY) {
+                    if (!e.matches(ErrorCode.DUPLICATE_KEY)) {
                         throw e;
                     }
                 }
@@ -492,7 +492,7 @@
                     indexAccessor.delete(tuple);
                     delDone++;
                 } catch (HyracksDataException e) {
-                    if (e.getErrorCode() != ErrorCode.UPDATE_OR_DELETE_NON_EXISTENT_KEY) {
+                    if (!e.matches(ErrorCode.UPDATE_OR_DELETE_NON_EXISTENT_KEY)) {
                         throw e;
                     }
                 }
@@ -574,7 +574,7 @@
             try {
                 indexAccessor.insert(tuple);
             } catch (HyracksDataException e) {
-                if (e.getErrorCode() != ErrorCode.DUPLICATE_KEY) {
+                if (!e.matches(ErrorCode.DUPLICATE_KEY)) {
                     throw e;
                 }
             }
@@ -742,8 +742,8 @@
                 try {
                     bulkLoader.add(tuple);
                 } catch (HyracksDataException e) {
-                    if (e.getErrorCode() == ErrorCode.UNSORTED_LOAD_INPUT || e.getErrorCode() == ErrorCode.DUPLICATE_KEY
-                            || e.getErrorCode() == ErrorCode.DUPLICATE_LOAD_INPUT) {
+                    if (e.matchesAny(ErrorCode.UNSORTED_LOAD_INPUT, ErrorCode.DUPLICATE_KEY,
+                            ErrorCode.DUPLICATE_LOAD_INPUT)) {
                         if (j != i) {
                             fail("Unexpected exception: " + e.getMessage());
                         }
diff --git a/hyracks-fullstack/hyracks/hyracks-test-support/src/main/java/org/apache/hyracks/storage/am/btree/OrderedIndexTestUtils.java b/hyracks-fullstack/hyracks/hyracks-test-support/src/main/java/org/apache/hyracks/storage/am/btree/OrderedIndexTestUtils.java
index d3dac3e..c974987 100644
--- a/hyracks-fullstack/hyracks/hyracks-test-support/src/main/java/org/apache/hyracks/storage/am/btree/OrderedIndexTestUtils.java
+++ b/hyracks-fullstack/hyracks/hyracks-test-support/src/main/java/org/apache/hyracks/storage/am/btree/OrderedIndexTestUtils.java
@@ -309,7 +309,7 @@
                 }
             } catch (HyracksDataException e) {
                 // Ignore duplicate key insertions.
-                if (e.getErrorCode() != ErrorCode.DUPLICATE_KEY) {
+                if (!e.matches(ErrorCode.DUPLICATE_KEY)) {
                     throw e;
                 }
             }
diff --git a/hyracks-fullstack/hyracks/hyracks-test-support/src/main/java/org/apache/hyracks/storage/am/common/TreeIndexTestUtils.java b/hyracks-fullstack/hyracks/hyracks-test-support/src/main/java/org/apache/hyracks/storage/am/common/TreeIndexTestUtils.java
index 0c7b5f9..a298fe5 100644
--- a/hyracks-fullstack/hyracks/hyracks-test-support/src/main/java/org/apache/hyracks/storage/am/common/TreeIndexTestUtils.java
+++ b/hyracks-fullstack/hyracks/hyracks-test-support/src/main/java/org/apache/hyracks/storage/am/common/TreeIndexTestUtils.java
@@ -237,7 +237,7 @@
             } catch (HyracksDataException e) {
                 // We set expected values only after insertion succeeds because
                 // we ignore duplicate keys.
-                if (e.getErrorCode() != ErrorCode.DUPLICATE_KEY) {
+                if (!e.matches(ErrorCode.DUPLICATE_KEY)) {
                     throw e;
                 }
             }
@@ -291,7 +291,7 @@
             } catch (HyracksDataException e) {
                 // We set expected values only after insertion succeeds because
                 // we ignore duplicate keys.
-                if (e.getErrorCode() != ErrorCode.DUPLICATE_KEY) {
+                if (!e.matches(ErrorCode.DUPLICATE_KEY)) {
                     throw e;
                 }
             }
diff --git a/hyracks-fullstack/hyracks/hyracks-test-support/src/main/java/org/apache/hyracks/storage/am/rtree/AbstractRTreeExamplesTest.java b/hyracks-fullstack/hyracks/hyracks-test-support/src/main/java/org/apache/hyracks/storage/am/rtree/AbstractRTreeExamplesTest.java
index 48ae036..1fb5905 100644
--- a/hyracks-fullstack/hyracks/hyracks-test-support/src/main/java/org/apache/hyracks/storage/am/rtree/AbstractRTreeExamplesTest.java
+++ b/hyracks-fullstack/hyracks/hyracks-test-support/src/main/java/org/apache/hyracks/storage/am/rtree/AbstractRTreeExamplesTest.java
@@ -169,7 +169,7 @@
             try {
                 indexAccessor.insert(tuple);
             } catch (HyracksDataException e) {
-                if (e.getErrorCode() != ErrorCode.DUPLICATE_KEY) {
+                if (!e.matches(ErrorCode.DUPLICATE_KEY)) {
                     throw e;
                 }
             }
@@ -574,7 +574,7 @@
             try {
                 indexAccessor.insert(tuple);
             } catch (HyracksDataException e) {
-                if (e.getErrorCode() != ErrorCode.DUPLICATE_KEY) {
+                if (!e.matches(ErrorCode.DUPLICATE_KEY)) {
                     throw e;
                 }
             }
@@ -698,7 +698,7 @@
                 try {
                     indexAccessor.insert(tuple);
                 } catch (HyracksDataException e) {
-                    if (e.getErrorCode() != ErrorCode.DUPLICATE_KEY) {
+                    if (!e.matches(ErrorCode.DUPLICATE_KEY)) {
                         throw e;
                     }
                 }
@@ -715,7 +715,7 @@
                     indexAccessor.delete(tuple);
                     delDone++;
                 } catch (HyracksDataException e) {
-                    if (e.getErrorCode() != ErrorCode.UPDATE_OR_DELETE_NON_EXISTENT_KEY) {
+                    if (!e.matches(ErrorCode.UPDATE_OR_DELETE_NON_EXISTENT_KEY)) {
                         throw e;
                     }
                 }
diff --git a/hyracks-fullstack/hyracks/hyracks-test-support/src/main/java/org/apache/hyracks/storage/am/rtree/RTreeTestUtils.java b/hyracks-fullstack/hyracks/hyracks-test-support/src/main/java/org/apache/hyracks/storage/am/rtree/RTreeTestUtils.java
index 92f5055..55dcb5b 100644
--- a/hyracks-fullstack/hyracks/hyracks-test-support/src/main/java/org/apache/hyracks/storage/am/rtree/RTreeTestUtils.java
+++ b/hyracks-fullstack/hyracks/hyracks-test-support/src/main/java/org/apache/hyracks/storage/am/rtree/RTreeTestUtils.java
@@ -124,7 +124,7 @@
             } catch (HyracksDataException e) {
                 // We set expected values only after insertion succeeds because
                 // we ignore duplicate keys.
-                if (e.getErrorCode() != ErrorCode.DUPLICATE_KEY) {
+                if (!e.matches(ErrorCode.DUPLICATE_KEY)) {
                     throw e;
                 }
             }
diff --git a/hyracks-fullstack/hyracks/hyracks-test-support/src/main/java/org/apache/hyracks/test/support/FormattedExceptionTestBase.java b/hyracks-fullstack/hyracks/hyracks-test-support/src/main/java/org/apache/hyracks/test/support/FormattedExceptionTestBase.java
new file mode 100644
index 0000000..c912097
--- /dev/null
+++ b/hyracks-fullstack/hyracks/hyracks-test-support/src/main/java/org/apache/hyracks/test/support/FormattedExceptionTestBase.java
@@ -0,0 +1,299 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+package org.apache.hyracks.test.support;
+
+import java.io.File;
+import java.io.Serializable;
+import java.lang.reflect.Array;
+import java.lang.reflect.Constructor;
+import java.lang.reflect.Executable;
+import java.lang.reflect.Field;
+import java.lang.reflect.Method;
+import java.lang.reflect.Modifier;
+import java.util.ArrayList;
+import java.util.Collection;
+import java.util.Comparator;
+import java.util.HashMap;
+import java.util.HashSet;
+import java.util.List;
+import java.util.Map;
+import java.util.Objects;
+import java.util.Optional;
+import java.util.Set;
+import java.util.function.Predicate;
+import java.util.stream.Collectors;
+import java.util.stream.Stream;
+
+import org.apache.commons.io.FileUtils;
+import org.apache.commons.lang3.RandomUtils;
+import org.apache.commons.lang3.tuple.Pair;
+import org.apache.hyracks.api.exceptions.HyracksDataException;
+import org.apache.hyracks.api.exceptions.IError;
+import org.apache.hyracks.api.exceptions.IFormattedException;
+import org.apache.hyracks.api.exceptions.SourceLocation;
+import org.apache.logging.log4j.LogManager;
+import org.apache.logging.log4j.Logger;
+import org.junit.Assert;
+import org.junit.Test;
+import org.junit.runner.RunWith;
+import org.junit.runners.Parameterized;
+import org.mockito.Mockito;
+
+@RunWith(Parameterized.class)
+public class FormattedExceptionTestBase {
+    private static final Logger LOGGER = LogManager.getLogger();
+    private static final Serializable[] FAKE_ARGS = new Serializable[] { "one", 2, 3.0f, 4.0d, (byte) 0x05 };
+    private static final Serializable[] EMPTY_ARGS = new Serializable[0];
+    private static final Class SERIALIZABLE_ARR_CLASS = EMPTY_ARGS.getClass();
+    private static final org.apache.hyracks.api.exceptions.ErrorCode HYR_ERROR_CODE =
+            random(org.apache.hyracks.api.exceptions.ErrorCode.values());
+    private static final StackTraceElement[] STACK_TRACE = new Throwable().getStackTrace();
+    private static final SourceLocation SOURCE_LOCATION = new SourceLocation(99, 9);
+    private static final ClassLoader CLASSLOADER = FormattedExceptionTestBase.class.getClassLoader();
+    private static final Field THROWABLE_DETAIL_MESSAGE = getDeclaredAccessibleField(Throwable.class, "detailMessage");
+    private static final Field THROWABLE_CAUSE = getDeclaredAccessibleField(Throwable.class, "cause");
+    private static final UnsupportedOperationException FAKE_THROWABLE = new UnsupportedOperationException();
+    private static final int PUBLIC_STATIC = (Modifier.PUBLIC | Modifier.STATIC);
+    private static Collection<Class<? extends IFormattedException>> exceptionClasses;
+    protected static Set<Class<? extends IFormattedException>> roots;
+    private static Set<Executable> publicContractOverrides = new HashSet<>();
+    protected final Executable action;
+    protected final Class<? extends IFormattedException> root;
+    private static final Map<Pair<Class<? extends IFormattedException>, Object>, Field> rootFields = new HashMap<>();
+    private static final Set<Class> visited = new HashSet<>();
+    protected static Predicate<String> classSelector = className -> true;
+
+    protected static Iterable<Object[]> defineParameters() throws ClassNotFoundException {
+        initClasses();
+        List<Object[]> tests = new ArrayList<>();
+        for (Class<? extends IFormattedException> clazz : exceptionClasses) {
+            Class<? extends IFormattedException> root = roots.stream().filter(c -> c.isAssignableFrom(clazz)).findAny()
+                    .orElseThrow(IllegalStateException::new);
+            final Constructor<?>[] declaredConstructors = clazz.getDeclaredConstructors();
+            for (Constructor<?> ctor : declaredConstructors) {
+                tests.add(new Object[] { clazz.getSimpleName() + ".<init>"
+                        + Stream.of(ctor.getParameterTypes()).map(Class::getSimpleName).collect(Collectors.toList()),
+                        ctor, root });
+            }
+            int methods = 0;
+            for (Method m : clazz.getDeclaredMethods()) {
+                if ((m.getModifiers() & PUBLIC_STATIC) == PUBLIC_STATIC) {
+                    methods++;
+                    tests.add(new Object[] { clazz.getSimpleName() + "." + m.getName()
+                            + Stream.of(m.getParameterTypes()).map(Class::getSimpleName).collect(Collectors.toList()),
+                            m, root });
+                }
+            }
+            LOGGER.info("discovered {} ctors, {} methods for class {}", declaredConstructors.length, methods, clazz);
+        }
+        return tests;
+    }
+
+    protected static void addPublicContractOverride(Executable override) {
+        publicContractOverrides.add(override);
+    }
+
+    public FormattedExceptionTestBase(String desc, Executable action, Class<? extends IFormattedException> root) {
+        this.action = action;
+        this.root = root;
+    }
+
+    @Test
+    public void test() throws Exception {
+        if (Modifier.isPublic(action.getModifiers())) {
+            try {
+                checkPublicContract();
+            } catch (AssertionError e) {
+                if (publicContractOverrides.contains(action)) {
+                    LOGGER.info("ignoring public contract vioilation for override executable: " + action);
+                } else {
+                    throw e;
+                }
+            }
+        }
+        if (action.getName().equals("create") || action instanceof Constructor) {
+            checkParameterPropagation(action);
+        }
+    }
+
+    protected void checkPublicContract() {
+        for (Class type : action.getParameterTypes()) {
+            Assert.assertNotEquals("generic IError forbidden on public ctor or static method", type, IError.class);
+        }
+    }
+
+    private void checkParameterPropagation(Executable factory) throws Exception {
+        Object[] args = Stream.of(factory.getParameterTypes()).map(this::defaultValue).toArray(Object[]::new);
+        factory.setAccessible(true);
+        Field paramsField = rootParamsField();
+        Object instance = factory instanceof Constructor ? ((Constructor) factory).newInstance(args)
+                : ((Method) factory).invoke(null, args);
+        Serializable[] params = (Serializable[]) paramsField.get(instance);
+        IError error = null;
+        for (Class type : factory.getParameterTypes()) {
+            if (type.equals(paramsField.getType())) {
+                Assert.assertArrayEquals(FAKE_ARGS, params);
+            } else if (SourceLocation.class.isAssignableFrom(type)) {
+                final Object value = rootSrcLocField().get(instance);
+                Assert.assertEquals("source location is wrong, was: " + value, SOURCE_LOCATION, value);
+            } else if (IError.class.isAssignableFrom(type)) {
+                error = (IError) rootErrorField().get(instance);
+                Assert.assertNotNull("error object", error);
+            } else if (type.equals(Throwable.class)) {
+                Assert.assertEquals(FAKE_THROWABLE, THROWABLE_CAUSE.get(instance));
+            }
+        }
+        if (error != null) {
+            Assert.assertEquals(error.component(), getRootField("component").get(instance));
+            Assert.assertEquals(error.intValue(), getRootField("errorCode").get(instance));
+            Assert.assertEquals(error.errorMessage(), THROWABLE_DETAIL_MESSAGE.get(instance));
+        }
+    }
+
+    protected Field rootParamsField() {
+        return getRootField(SERIALIZABLE_ARR_CLASS);
+    }
+
+    protected Field rootErrorField() {
+        return getRootField(IError.class);
+    }
+
+    protected Field rootSrcLocField() {
+        return getRootField(SourceLocation.class);
+    }
+
+    protected Field getRootField(Class<?> type) {
+        return rootFields.computeIfAbsent(Pair.of(root, type),
+                key -> Stream.of(root.getDeclaredFields()).filter(f -> f.getType().equals(type))
+                        .peek(f -> f.setAccessible(true)).findAny().orElseThrow(IllegalStateException::new));
+    }
+
+    protected Field getRootField(String name) {
+        return rootFields.computeIfAbsent(Pair.of(root, name), key -> getDeclaredAccessibleField(root, name));
+    }
+
+    protected static Field getDeclaredAccessibleField(Class clazz, String name) {
+        try {
+            Field field = clazz.getDeclaredField(name);
+            field.setAccessible(true);
+            return field;
+        } catch (NoSuchFieldException e) {
+            throw new IllegalStateException(e);
+        }
+    }
+
+    protected Object defaultValue(Class type) {
+        switch (type.getName()) {
+            case "int":
+                return 0;
+            case "float":
+                return 0.0f;
+            case "double":
+                return 0.0d;
+            case "long":
+                return 0L;
+            case "boolean":
+                return false;
+            case "short":
+                return (short) 0;
+            case "byte":
+                return (byte) 0;
+            case "[Ljava.io.Serializable;":
+                return FAKE_ARGS;
+            case "java.lang.Throwable":
+                return FAKE_THROWABLE;
+            case "org.apache.hyracks.api.exceptions.IError":
+            case "org.apache.hyracks.api.exceptions.ErrorCode":
+                return HYR_ERROR_CODE;
+            case "[Ljava.lang.StackTraceElement;":
+                return STACK_TRACE;
+            case "org.apache.hyracks.api.exceptions.SourceLocation":
+                return SOURCE_LOCATION;
+            case "org.apache.hyracks.api.exceptions.HyracksDataException":
+                HyracksDataException hde = Mockito.mock(HyracksDataException.class);
+                Mockito.when(hde.getError()).thenReturn(Optional.empty());
+                return hde;
+            default:
+                if (type.isArray()) {
+                    return Array.newInstance(type.getComponentType(), 0);
+                } else if (type.isEnum()) {
+                    return random(type.getEnumConstants());
+                } else if (type.isAnonymousClass() || Modifier.isFinal(type.getModifiers())) {
+                    if (visited.add(type)) {
+                        LOGGER.info("defaulting to null for un-mockable class {}", type.getName());
+                    }
+                    return null;
+                }
+                if (visited.add(type)) {
+                    LOGGER.info("defaulting to mock for unmapped class {}", type.getName());
+                }
+                return Mockito.mock(type);
+        }
+    }
+
+    protected static <T> T random(T[] values) {
+        return values[RandomUtils.nextInt(0, values.length)];
+    }
+
+    @SuppressWarnings("unchecked")
+    private static void initClasses() throws ClassNotFoundException {
+        LOGGER.info("discovering instances of IFormattedException");
+        //noinspection unchecked
+        final Class<IFormattedException> clazz =
+                (Class) Class.forName(IFormattedException.class.getName(), false, CLASSLOADER);
+        exceptionClasses =
+                getInstanceClasses(clazz).sorted(Comparator.comparing(Class::getName)).collect(Collectors.toList());
+        exceptionClasses.remove(clazz);
+        LOGGER.info("found {} instances of IFormattedException: {}", exceptionClasses.size(), exceptionClasses);
+
+        roots = exceptionClasses.stream().map(ex -> {
+            while (IFormattedException.class.isAssignableFrom(ex.getSuperclass())) {
+                ex = (Class<? extends IFormattedException>) ex.getSuperclass();
+            }
+            return ex;
+        }).collect(Collectors.toSet());
+        LOGGER.info("found {} roots: {}", roots.size(), roots);
+        exceptionClasses.removeAll(roots);
+    }
+
+    @SuppressWarnings("unchecked")
+    private static <T> Stream<Class<? extends T>> getInstanceClasses(Class<T> clazz) {
+        return (Stream) getProductClasses().filter(name -> name.matches(".*(Exception|Error|Warning).*")).map(name -> {
+            try {
+                return Class.forName(name, false, CLASSLOADER);
+            } catch (Throwable e) {
+                LOGGER.warn("unable to open {} due to: {}", name, String.valueOf(e));
+                return null;
+            }
+        }).filter(Objects::nonNull).filter(clazz::isAssignableFrom);
+    }
+
+    private static Stream<String> getProductClasses() {
+        String[] cp = System.getProperty("java.class.path").split(File.pathSeparator);
+        return Stream.of(cp).map(File::new).filter(File::isDirectory)
+                .flatMap(FormattedExceptionTestBase::extractClassFiles).map(name -> name.replace("/", "."))
+                .filter(classSelector).map(name -> name.replaceAll("\\.class$", "")).sorted();
+    }
+
+    private static Stream<? extends String> extractClassFiles(File dir) {
+        final int beginIndex = dir.toString().length() + 1;
+        return FileUtils.listFiles(dir, new String[] { "class" }, true).stream()
+                .map(file -> file.getAbsolutePath().substring(beginIndex));
+    }
+}
diff --git a/hyracks-fullstack/hyracks/hyracks-tests/hyracks-dataflow-common-test/src/test/java/org.apache.hyracks/dataflow/common/data/partition/range/AbstractFieldRangeMultiPartitionComputerFactoryTest.java b/hyracks-fullstack/hyracks/hyracks-tests/hyracks-dataflow-common-test/src/test/java/org.apache.hyracks/dataflow/common/data/partition/range/AbstractFieldRangeMultiPartitionComputerFactoryTest.java
index a61cd40..668e20f 100644
--- a/hyracks-fullstack/hyracks/hyracks-tests/hyracks-dataflow-common-test/src/test/java/org.apache.hyracks/dataflow/common/data/partition/range/AbstractFieldRangeMultiPartitionComputerFactoryTest.java
+++ b/hyracks-fullstack/hyracks/hyracks-tests/hyracks-dataflow-common-test/src/test/java/org.apache.hyracks/dataflow/common/data/partition/range/AbstractFieldRangeMultiPartitionComputerFactoryTest.java
@@ -136,7 +136,7 @@
         for (int i = 0; i < integers.length; ++i) {
             offsets[i] = (i + 1) * INTEGER_LENGTH;
         }
-        return new RangeMap(1, getIntegerBytes(integers), offsets);
+        return new RangeMap(1, getIntegerBytes(integers), offsets, null);
     }
 
     private ByteBuffer prepareData(IHyracksTaskContext ctx, Long[] startPoints, Long duration)
@@ -194,7 +194,7 @@
         SourceLocation sourceLocation = new SourceLocation(0, 0);
 
         ITuplePartitionComputerFactory itpcf = new FieldRangePartitionComputerFactory(rangeFields,
-                minComparatorFactories, rangeMapSupplier, sourceLocation);
+                minComparatorFactories, rangeMapSupplier, sourceLocation, false);
 
         executeFieldRangePartitionTests(integers, itpcf, nParts, results, duration);
 
diff --git a/hyracks-fullstack/hyracks/hyracks-tests/hyracks-dataflow-common-test/src/test/java/org.apache.hyracks/dataflow/common/data/partition/range/FieldRangeIntersectPartitionComputerFactoryTest.java b/hyracks-fullstack/hyracks/hyracks-tests/hyracks-dataflow-common-test/src/test/java/org.apache.hyracks/dataflow/common/data/partition/range/FieldRangeIntersectPartitionComputerFactoryTest.java
index edf9d7a..8165a15 100644
--- a/hyracks-fullstack/hyracks/hyracks-tests/hyracks-dataflow-common-test/src/test/java/org.apache.hyracks/dataflow/common/data/partition/range/FieldRangeIntersectPartitionComputerFactoryTest.java
+++ b/hyracks-fullstack/hyracks/hyracks-tests/hyracks-dataflow-common-test/src/test/java/org.apache.hyracks/dataflow/common/data/partition/range/FieldRangeIntersectPartitionComputerFactoryTest.java
@@ -183,4 +183,4 @@
         executeFieldRangeIntersectPartitionTests(EACH_PARTITION, rangeMap, BINARY_DESC_COMPARATOR_FACTORIES, 16,
                 results, 3, END_FIELD, START_FIELD);
     }
-}
\ No newline at end of file
+}
diff --git a/hyracks-fullstack/hyracks/hyracks-tests/hyracks-storage-am-btree-test/src/test/java/org/apache/hyracks/storage/am/btree/BTreeStatsTest.java b/hyracks-fullstack/hyracks/hyracks-tests/hyracks-storage-am-btree-test/src/test/java/org/apache/hyracks/storage/am/btree/BTreeStatsTest.java
index dfaa7f9..7a24727 100644
--- a/hyracks-fullstack/hyracks/hyracks-tests/hyracks-storage-am-btree-test/src/test/java/org/apache/hyracks/storage/am/btree/BTreeStatsTest.java
+++ b/hyracks-fullstack/hyracks/hyracks-tests/hyracks-storage-am-btree-test/src/test/java/org/apache/hyracks/storage/am/btree/BTreeStatsTest.java
@@ -136,7 +136,7 @@
             try {
                 indexAccessor.insert(tuple);
             } catch (HyracksDataException e) {
-                if (e.getErrorCode() != ErrorCode.DUPLICATE_KEY) {
+                if (!e.matches(ErrorCode.DUPLICATE_KEY)) {
                     e.printStackTrace();
                     throw e;
                 }
diff --git a/hyracks-fullstack/hyracks/hyracks-tests/hyracks-storage-am-btree-test/src/test/java/org/apache/hyracks/storage/am/btree/BTreeUpdateSearchTest.java b/hyracks-fullstack/hyracks/hyracks-tests/hyracks-storage-am-btree-test/src/test/java/org/apache/hyracks/storage/am/btree/BTreeUpdateSearchTest.java
index 8e5c77d..5b86b4f 100644
--- a/hyracks-fullstack/hyracks/hyracks-tests/hyracks-storage-am-btree-test/src/test/java/org/apache/hyracks/storage/am/btree/BTreeUpdateSearchTest.java
+++ b/hyracks-fullstack/hyracks/hyracks-tests/hyracks-storage-am-btree-test/src/test/java/org/apache/hyracks/storage/am/btree/BTreeUpdateSearchTest.java
@@ -117,7 +117,7 @@
                 try {
                     indexAccessor.insert(insertTuple);
                 } catch (HyracksDataException hde) {
-                    if (hde.getErrorCode() != ErrorCode.DUPLICATE_KEY) {
+                    if (!hde.matches(ErrorCode.DUPLICATE_KEY)) {
                         hde.printStackTrace();
                         throw hde;
                     }
diff --git a/hyracks-fullstack/hyracks/hyracks-tests/hyracks-storage-am-btree-test/src/test/java/org/apache/hyracks/storage/am/btree/multithread/BTreeTestWorker.java b/hyracks-fullstack/hyracks/hyracks-tests/hyracks-storage-am-btree-test/src/test/java/org/apache/hyracks/storage/am/btree/multithread/BTreeTestWorker.java
index a67450b..5d74fc9 100644
--- a/hyracks-fullstack/hyracks/hyracks-tests/hyracks-storage-am-btree-test/src/test/java/org/apache/hyracks/storage/am/btree/multithread/BTreeTestWorker.java
+++ b/hyracks-fullstack/hyracks/hyracks-tests/hyracks-storage-am-btree-test/src/test/java/org/apache/hyracks/storage/am/btree/multithread/BTreeTestWorker.java
@@ -62,7 +62,7 @@
                     try {
                         accessor.insert(tuple);
                     } catch (HyracksDataException e) {
-                        if (e.getErrorCode() != ErrorCode.DUPLICATE_KEY) {
+                        if (!e.matches(ErrorCode.DUPLICATE_KEY)) {
                             // Ignore duplicate keys, since we get random tuples.
                             throw e;
                         }
@@ -79,7 +79,7 @@
                     try {
                         accessor.delete(deleteTuple);
                     } catch (HyracksDataException e) {
-                        if (e.getErrorCode() != ErrorCode.UPDATE_OR_DELETE_NON_EXISTENT_KEY) {
+                        if (!e.matches(ErrorCode.UPDATE_OR_DELETE_NON_EXISTENT_KEY)) {
                             // Ignore non-existant keys, since we get random tuples.
                             throw e;
                         }
@@ -91,8 +91,8 @@
                         accessor.update(tuple);
                     } catch (HyracksDataException e) {
                         // Ignore non-existant keys, since we get random tuples.
-                        if (e.getErrorCode() != ErrorCode.UPDATE_OR_DELETE_NON_EXISTENT_KEY
-                                && e.getErrorCode() != ErrorCode.INDEX_NOT_UPDATABLE) {
+                        if (!e.matches(ErrorCode.UPDATE_OR_DELETE_NON_EXISTENT_KEY)
+                                && !e.matches(ErrorCode.INDEX_NOT_UPDATABLE)) {
                             // Ignore non-existant keys, since we get random tuples.
                             // Ignore not updateable exception due to numKeys == numFields.
                             throw e;
diff --git a/hyracks-fullstack/hyracks/hyracks-tests/hyracks-storage-am-lsm-btree-test/src/test/java/org/apache/hyracks/storage/am/lsm/btree/LSMBTreeComponentLifecycleTest.java b/hyracks-fullstack/hyracks/hyracks-tests/hyracks-storage-am-lsm-btree-test/src/test/java/org/apache/hyracks/storage/am/lsm/btree/LSMBTreeComponentLifecycleTest.java
index b4e4d84..7f8fd8a 100644
--- a/hyracks-fullstack/hyracks/hyracks-tests/hyracks-storage-am-lsm-btree-test/src/test/java/org/apache/hyracks/storage/am/lsm/btree/LSMBTreeComponentLifecycleTest.java
+++ b/hyracks-fullstack/hyracks/hyracks-tests/hyracks-storage-am-lsm-btree-test/src/test/java/org/apache/hyracks/storage/am/lsm/btree/LSMBTreeComponentLifecycleTest.java
@@ -250,7 +250,8 @@
                     public void operationFailed(ILSMIOOperation operation, Throwable failure) {
                         LOGGER.log(Level.ERROR, "Operation {} failed", operation, failure);
                     }
-                }), new EncapsulatingIoCallbackFactory(harness.getIOOperationCallbackFactory(), NoOpTestCallback.get(),
+                }, Integer.MAX_VALUE, Integer.MAX_VALUE),
+                new EncapsulatingIoCallbackFactory(harness.getIOOperationCallbackFactory(), NoOpTestCallback.get(),
                         NoOpTestCallback.get(), new ITestOpCallback<ILSMIOOperation>() {
                             @Override
                             public void before(ILSMIOOperation t) throws HyracksDataException {
diff --git a/hyracks-fullstack/hyracks/hyracks-tests/hyracks-storage-am-lsm-btree-test/src/test/java/org/apache/hyracks/storage/am/lsm/btree/LSMBTreePageWriteCallbackTest.java b/hyracks-fullstack/hyracks/hyracks-tests/hyracks-storage-am-lsm-btree-test/src/test/java/org/apache/hyracks/storage/am/lsm/btree/LSMBTreePageWriteCallbackTest.java
index c0dc6b0..4e59ab0 100644
--- a/hyracks-fullstack/hyracks/hyracks-tests/hyracks-storage-am-lsm-btree-test/src/test/java/org/apache/hyracks/storage/am/lsm/btree/LSMBTreePageWriteCallbackTest.java
+++ b/hyracks-fullstack/hyracks/hyracks-tests/hyracks-storage-am-lsm-btree-test/src/test/java/org/apache/hyracks/storage/am/lsm/btree/LSMBTreePageWriteCallbackTest.java
@@ -42,6 +42,8 @@
 import org.apache.hyracks.storage.am.lsm.common.impls.LSMIndexPageWriteCallback;
 import org.apache.hyracks.storage.common.IResource;
 import org.apache.hyracks.storage.common.buffercache.IPageWriteCallback;
+import org.apache.hyracks.storage.common.buffercache.IRateLimiter;
+import org.apache.hyracks.storage.common.buffercache.SleepRateLimiter;
 import org.junit.After;
 import org.junit.Assert;
 import org.junit.Before;
@@ -55,7 +57,22 @@
 
     private final int PAGES_PER_FORCE = 16;
 
+    private int pageCounter = 0;
     private LSMIndexPageWriteCallback lastCallback = null;
+    private final IRateLimiter testLimiter = new IRateLimiter() {
+        IRateLimiter limiter = SleepRateLimiter.create(100 * 1000);
+
+        @Override
+        public void setRate(double ratePerSecond) {
+
+        }
+
+        @Override
+        public void request(int permits) throws HyracksDataException {
+            limiter.request(permits);
+            pageCounter++;
+        }
+    };
 
     private final ILSMPageWriteCallbackFactory pageWriteCallbackFactory = new ILSMPageWriteCallbackFactory() {
         private static final long serialVersionUID = 1L;
@@ -67,7 +84,7 @@
 
         @Override
         public IPageWriteCallback createPageWriteCallback() throws HyracksDataException {
-            lastCallback = new LSMIndexPageWriteCallback(PAGES_PER_FORCE);
+            lastCallback = new LSMIndexPageWriteCallback(testLimiter, PAGES_PER_FORCE);
             return lastCallback;
         }
     };
@@ -134,6 +151,7 @@
                     ctx.getIndex().activate();
                 }
             }
+            pageCounter = 0;
             ILSMIndexAccessor accessor = (ILSMIndexAccessor) ctx.getIndexAccessor();
             ILSMIOOperation mergeOp = accessor.scheduleMerge(((LSMBTree) ctx.getIndex()).getDiskComponents());
             mergeOp.addCompleteListener(op -> {
@@ -141,6 +159,7 @@
                     long numPages = op.getNewComponent().getComponentSize()
                             / harness.getDiskBufferCache().getPageSizeWithHeader() - 1;
                     // we skipped the metadata page for simplicity
+                    Assert.assertEquals(numPages, pageCounter);
                     Assert.assertEquals(numPages / PAGES_PER_FORCE, lastCallback.getTotalForces());
                 }
             });
diff --git a/hyracks-fullstack/hyracks/hyracks-tests/hyracks-storage-am-lsm-btree-test/src/test/java/org/apache/hyracks/storage/am/lsm/btree/LSMBTreeScanDiskComponentsTest.java b/hyracks-fullstack/hyracks/hyracks-tests/hyracks-storage-am-lsm-btree-test/src/test/java/org/apache/hyracks/storage/am/lsm/btree/LSMBTreeScanDiskComponentsTest.java
index b47f5dd..c9c87bd 100644
--- a/hyracks-fullstack/hyracks/hyracks-tests/hyracks-storage-am-lsm-btree-test/src/test/java/org/apache/hyracks/storage/am/lsm/btree/LSMBTreeScanDiskComponentsTest.java
+++ b/hyracks-fullstack/hyracks/hyracks-tests/hyracks-storage-am-lsm-btree-test/src/test/java/org/apache/hyracks/storage/am/lsm/btree/LSMBTreeScanDiskComponentsTest.java
@@ -205,7 +205,7 @@
         try {
             ctx.getIndexAccessor().upsert(tuple);
         } catch (HyracksDataException e) {
-            if (e.getErrorCode() != ErrorCode.DUPLICATE_KEY) {
+            if (!e.matches(ErrorCode.DUPLICATE_KEY)) {
                 throw e;
             }
         }
@@ -222,7 +222,7 @@
         try {
             ctx.getIndexAccessor().delete(deleteTuple);
         } catch (HyracksDataException e) {
-            if (e.getErrorCode() != ErrorCode.DUPLICATE_KEY) {
+            if (!e.matches(ErrorCode.DUPLICATE_KEY)) {
                 throw e;
             }
         }
diff --git a/hyracks-fullstack/hyracks/hyracks-tests/hyracks-storage-am-lsm-btree-test/src/test/java/org/apache/hyracks/storage/am/lsm/btree/LSMBTreeUpdateInPlaceScanDiskComponentsTest.java b/hyracks-fullstack/hyracks/hyracks-tests/hyracks-storage-am-lsm-btree-test/src/test/java/org/apache/hyracks/storage/am/lsm/btree/LSMBTreeUpdateInPlaceScanDiskComponentsTest.java
index bbe0966..8d82405 100644
--- a/hyracks-fullstack/hyracks/hyracks-tests/hyracks-storage-am-lsm-btree-test/src/test/java/org/apache/hyracks/storage/am/lsm/btree/LSMBTreeUpdateInPlaceScanDiskComponentsTest.java
+++ b/hyracks-fullstack/hyracks/hyracks-tests/hyracks-storage-am-lsm-btree-test/src/test/java/org/apache/hyracks/storage/am/lsm/btree/LSMBTreeUpdateInPlaceScanDiskComponentsTest.java
@@ -140,7 +140,7 @@
                 } catch (HyracksDataException e) {
                     // We set expected values only after insertion succeeds because
                     // we ignore duplicate keys.
-                    if (e.getErrorCode() != ErrorCode.DUPLICATE_KEY) {
+                    if (!e.matches(ErrorCode.DUPLICATE_KEY)) {
                         throw e;
                     }
                 }
@@ -162,7 +162,7 @@
                 } catch (HyracksDataException e) {
                     // We set expected values only after insertion succeeds because
                     // we ignore duplicate keys.
-                    if (e.getErrorCode() != ErrorCode.DUPLICATE_KEY) {
+                    if (!e.matches(ErrorCode.DUPLICATE_KEY)) {
                         throw e;
                     }
                 }
diff --git a/hyracks-fullstack/hyracks/hyracks-tests/hyracks-storage-am-lsm-btree-test/src/test/java/org/apache/hyracks/storage/am/lsm/btree/cursor/LSMBTreeBatchPointSearchCursorTest.java b/hyracks-fullstack/hyracks/hyracks-tests/hyracks-storage-am-lsm-btree-test/src/test/java/org/apache/hyracks/storage/am/lsm/btree/cursor/LSMBTreeBatchPointSearchCursorTest.java
index 82aeed2..91e2a09 100644
--- a/hyracks-fullstack/hyracks/hyracks-tests/hyracks-storage-am-lsm-btree-test/src/test/java/org/apache/hyracks/storage/am/lsm/btree/cursor/LSMBTreeBatchPointSearchCursorTest.java
+++ b/hyracks-fullstack/hyracks/hyracks-tests/hyracks-storage-am-lsm-btree-test/src/test/java/org/apache/hyracks/storage/am/lsm/btree/cursor/LSMBTreeBatchPointSearchCursorTest.java
@@ -32,6 +32,7 @@
 import org.apache.hyracks.api.dataflow.value.RecordDescriptor;
 import org.apache.hyracks.api.exceptions.ErrorCode;
 import org.apache.hyracks.api.exceptions.HyracksDataException;
+import org.apache.hyracks.api.exceptions.IFormattedException;
 import org.apache.hyracks.data.std.accessors.IntegerBinaryComparatorFactory;
 import org.apache.hyracks.data.std.primitive.IntegerPointable;
 import org.apache.hyracks.dataflow.common.comm.io.ArrayTupleBuilder;
@@ -153,14 +154,11 @@
                 TupleUtils.createIntegerTuple(tb, tuple, f0, f1);
                 try {
                     indexAccessor.insert(tuple);
-                } catch (HyracksDataException e) {
-                    if (e.getErrorCode() != ErrorCode.DUPLICATE_KEY) {
+                } catch (Exception e) {
+                    if (!IFormattedException.matches(e, ErrorCode.DUPLICATE_KEY)) {
                         e.printStackTrace();
                         throw e;
                     }
-                } catch (Exception e) {
-                    e.printStackTrace();
-                    throw e;
                 }
             }
         } finally {
diff --git a/hyracks-fullstack/hyracks/hyracks-tests/hyracks-storage-am-lsm-btree-test/src/test/java/org/apache/hyracks/storage/am/lsm/btree/cursor/LSMBTreePointSearchCursorTest.java b/hyracks-fullstack/hyracks/hyracks-tests/hyracks-storage-am-lsm-btree-test/src/test/java/org/apache/hyracks/storage/am/lsm/btree/cursor/LSMBTreePointSearchCursorTest.java
index 3c4ae51..5e5410c 100644
--- a/hyracks-fullstack/hyracks/hyracks-tests/hyracks-storage-am-lsm-btree-test/src/test/java/org/apache/hyracks/storage/am/lsm/btree/cursor/LSMBTreePointSearchCursorTest.java
+++ b/hyracks-fullstack/hyracks/hyracks-tests/hyracks-storage-am-lsm-btree-test/src/test/java/org/apache/hyracks/storage/am/lsm/btree/cursor/LSMBTreePointSearchCursorTest.java
@@ -145,7 +145,7 @@
                 try {
                     indexAccessor.insert(tuple);
                 } catch (HyracksDataException e) {
-                    if (e.getErrorCode() != ErrorCode.DUPLICATE_KEY) {
+                    if (!e.matches(ErrorCode.DUPLICATE_KEY)) {
                         e.printStackTrace();
                         throw e;
                     }
diff --git a/hyracks-fullstack/hyracks/hyracks-tests/hyracks-storage-am-lsm-btree-test/src/test/java/org/apache/hyracks/storage/am/lsm/btree/multithread/LSMBTreeTestWorker.java b/hyracks-fullstack/hyracks/hyracks-tests/hyracks-storage-am-lsm-btree-test/src/test/java/org/apache/hyracks/storage/am/lsm/btree/multithread/LSMBTreeTestWorker.java
index 583fd5a..60a3fa7 100644
--- a/hyracks-fullstack/hyracks/hyracks-tests/hyracks-storage-am-lsm-btree-test/src/test/java/org/apache/hyracks/storage/am/lsm/btree/multithread/LSMBTreeTestWorker.java
+++ b/hyracks-fullstack/hyracks/hyracks-tests/hyracks-storage-am-lsm-btree-test/src/test/java/org/apache/hyracks/storage/am/lsm/btree/multithread/LSMBTreeTestWorker.java
@@ -63,7 +63,7 @@
                 try {
                     accessor.insert(tuple);
                 } catch (HyracksDataException e) {
-                    if (e.getErrorCode() != ErrorCode.DUPLICATE_KEY) {
+                    if (!e.matches(ErrorCode.DUPLICATE_KEY)) {
                         // Ignore duplicate keys, since we get random tuples.
                         throw e;
                     }
@@ -81,7 +81,7 @@
                     accessor.delete(deleteTuple);
                 } catch (HyracksDataException e) {
                     // Ignore non-existant keys, since we get random tuples.
-                    if (e.getErrorCode() != ErrorCode.UPDATE_OR_DELETE_NON_EXISTENT_KEY) {
+                    if (!e.matches(ErrorCode.UPDATE_OR_DELETE_NON_EXISTENT_KEY)) {
                         throw e;
                     }
                 }
@@ -91,8 +91,8 @@
                 try {
                     accessor.update(tuple);
                 } catch (HyracksDataException e) {
-                    if (e.getErrorCode() != ErrorCode.UPDATE_OR_DELETE_NON_EXISTENT_KEY
-                            && e.getErrorCode() != ErrorCode.INDEX_NOT_UPDATABLE) {
+                    if (!e.matches(ErrorCode.UPDATE_OR_DELETE_NON_EXISTENT_KEY)
+                            && !e.matches(ErrorCode.INDEX_NOT_UPDATABLE)) {
                         // Ignore non-existant keys, since we get random tuples.
                         // Ignore not updateable exception due to numKeys == numFields.
                         throw e;
diff --git a/hyracks-fullstack/hyracks/hyracks-tests/hyracks-storage-am-lsm-btree-test/src/test/java/org/apache/hyracks/storage/am/lsm/btree/perf/LSMTreeRunner.java b/hyracks-fullstack/hyracks/hyracks-tests/hyracks-storage-am-lsm-btree-test/src/test/java/org/apache/hyracks/storage/am/lsm/btree/perf/LSMTreeRunner.java
index 3f36a34..f487bf1 100644
--- a/hyracks-fullstack/hyracks/hyracks-tests/hyracks-storage-am-lsm-btree-test/src/test/java/org/apache/hyracks/storage/am/lsm/btree/perf/LSMTreeRunner.java
+++ b/hyracks-fullstack/hyracks/hyracks-tests/hyracks-storage-am-lsm-btree-test/src/test/java/org/apache/hyracks/storage/am/lsm/btree/perf/LSMTreeRunner.java
@@ -121,7 +121,7 @@
             public void schedulerFailed(ILSMIOOperationScheduler scheduler, Throwable failure) {
                 ExitUtil.exit(ExitUtil.EC_IO_SCHEDULER_FAILED);
             }
-        });
+        }, Integer.MAX_VALUE, Integer.MAX_VALUE);
 
         lsmtree = LSMBTreeUtil.createLSMTree(ioManager, virtualBufferCaches, file, bufferCache, typeTraits,
                 cmpFactories, bloomFilterKeyFields, bloomFilterFalsePositiveRate, new NoMergePolicy(),
diff --git a/hyracks-fullstack/hyracks/hyracks-tests/hyracks-storage-am-lsm-common-test/src/test/java/org/apache/hyracks/storage/am/lsm/common/test/GreedySchedulerTest.java b/hyracks-fullstack/hyracks/hyracks-tests/hyracks-storage-am-lsm-common-test/src/test/java/org/apache/hyracks/storage/am/lsm/common/test/GreedySchedulerTest.java
deleted file mode 100644
index d03f7a5..0000000
--- a/hyracks-fullstack/hyracks/hyracks-tests/hyracks-storage-am-lsm-common-test/src/test/java/org/apache/hyracks/storage/am/lsm/common/test/GreedySchedulerTest.java
+++ /dev/null
@@ -1,133 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-package org.apache.hyracks.storage.am.lsm.common.test;
-
-import java.util.concurrent.atomic.AtomicBoolean;
-
-import org.apache.hyracks.api.exceptions.HyracksDataException;
-import org.apache.hyracks.storage.am.lsm.common.api.ILSMIOOperation;
-import org.apache.hyracks.storage.am.lsm.common.api.ILSMIOOperation.LSMIOOperationStatus;
-import org.apache.hyracks.storage.am.lsm.common.api.ILSMIOOperation.LSMIOOperationType;
-import org.apache.hyracks.storage.am.lsm.common.impls.GreedyScheduler;
-import org.apache.hyracks.storage.am.lsm.common.impls.NoOpIoOperationFailedCallback;
-import org.junit.Assert;
-import org.junit.Test;
-import org.mockito.Mockito;
-import org.mockito.invocation.InvocationOnMock;
-import org.mockito.stubbing.Answer;
-
-public class GreedySchedulerTest {
-
-    private static final String INDEX_1 = "index1";
-    private static final String INDEX_2 = "index2";
-
-    private final Object lock = new Object();
-
-    @Test
-    public void test() throws Exception {
-        GreedyScheduler scheduler = new GreedyScheduler(r -> new Thread(r), NoOpIoOperationFailedCallback.INSTANCE);
-        AtomicBoolean active1 = new AtomicBoolean(true);
-        ILSMIOOperation op1 = mockMergeOperation(INDEX_1, 10, active1);
-
-        scheduler.scheduleOperation(op1);
-        // op1 is activated
-        Assert.assertTrue(active1.get());
-
-        AtomicBoolean active2 = new AtomicBoolean(true);
-        ILSMIOOperation op2 = mockMergeOperation(INDEX_2, 5, active2);
-        scheduler.scheduleOperation(op2);
-        // op2 does not interactive with op1s
-        Assert.assertTrue(active1.get());
-        Assert.assertTrue(active2.get());
-
-        scheduler.completeOperation(op2);
-        Assert.assertTrue(active1.get());
-
-        AtomicBoolean active3 = new AtomicBoolean(true);
-        ILSMIOOperation op3 = mockMergeOperation(INDEX_1, 5, active3);
-        scheduler.scheduleOperation(op3);
-        Assert.assertTrue(active3.get());
-        Assert.assertFalse(active1.get());
-
-        AtomicBoolean active4 = new AtomicBoolean(true);
-        ILSMIOOperation op4 = mockMergeOperation(INDEX_1, 7, active4);
-        scheduler.scheduleOperation(op4);
-        // op3 is still active
-        Assert.assertFalse(active1.get());
-        Assert.assertTrue(active3.get());
-        Assert.assertFalse(active4.get());
-
-        // suppose op1 is completed (though unlikely in practice), now op3 is still active
-        scheduler.completeOperation(op1);
-        Assert.assertTrue(active3.get());
-        Assert.assertFalse(active4.get());
-
-        // op3 completed, op4 is active
-        scheduler.completeOperation(op3);
-        Assert.assertTrue(active4.get());
-
-        synchronized (lock) {
-            lock.notifyAll();
-        }
-        scheduler.close();
-    }
-
-    private ILSMIOOperation mockMergeOperation(String index, long remainingPages, AtomicBoolean isActive)
-            throws HyracksDataException {
-        ILSMIOOperation mergeOp = Mockito.mock(ILSMIOOperation.class);
-        Mockito.when(mergeOp.getIndexIdentifier()).thenReturn(index);
-        Mockito.when(mergeOp.getIOOpertionType()).thenReturn(LSMIOOperationType.MERGE);
-        Mockito.when(mergeOp.getRemainingPages()).thenReturn(remainingPages);
-
-        Mockito.doAnswer(new Answer<Boolean>() {
-            @Override
-            public Boolean answer(InvocationOnMock invocation) throws Throwable {
-                return isActive.get();
-            }
-        }).when(mergeOp).isActive();
-        Mockito.doAnswer(new Answer<Void>() {
-            @Override
-            public Void answer(InvocationOnMock invocation) throws Throwable {
-                isActive.set(true);
-                return null;
-            }
-        }).when(mergeOp).resume();
-
-        Mockito.doAnswer(new Answer<Void>() {
-            @Override
-            public Void answer(InvocationOnMock invocation) throws Throwable {
-                isActive.set(false);
-                return null;
-            }
-        }).when(mergeOp).pause();
-
-        Mockito.doAnswer(new Answer<LSMIOOperationStatus>() {
-            @Override
-            public LSMIOOperationStatus answer(InvocationOnMock invocation) throws Throwable {
-                synchronized (lock) {
-                    lock.wait();
-                }
-                return LSMIOOperationStatus.SUCCESS;
-            }
-        }).when(mergeOp).call();
-        return mergeOp;
-
-    }
-
-}
diff --git a/hyracks-fullstack/hyracks/hyracks-tests/hyracks-storage-am-lsm-common-test/src/test/java/org/apache/hyracks/storage/am/lsm/common/test/IoSchedulerTest.java b/hyracks-fullstack/hyracks/hyracks-tests/hyracks-storage-am-lsm-common-test/src/test/java/org/apache/hyracks/storage/am/lsm/common/test/IoSchedulerTest.java
new file mode 100644
index 0000000..15f65a4
--- /dev/null
+++ b/hyracks-fullstack/hyracks/hyracks-tests/hyracks-storage-am-lsm-common-test/src/test/java/org/apache/hyracks/storage/am/lsm/common/test/IoSchedulerTest.java
@@ -0,0 +1,267 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+package org.apache.hyracks.storage.am.lsm.common.test;
+
+import java.util.concurrent.Semaphore;
+import java.util.concurrent.atomic.AtomicBoolean;
+
+import org.apache.hyracks.api.exceptions.HyracksDataException;
+import org.apache.hyracks.storage.am.lsm.common.api.ILSMIOOperation;
+import org.apache.hyracks.storage.am.lsm.common.api.ILSMIOOperation.LSMIOOperationStatus;
+import org.apache.hyracks.storage.am.lsm.common.api.ILSMIOOperation.LSMIOOperationType;
+import org.apache.hyracks.storage.am.lsm.common.impls.AsynchronousScheduler;
+import org.apache.hyracks.storage.am.lsm.common.impls.GreedyScheduler;
+import org.apache.hyracks.storage.am.lsm.common.impls.NoOpIoOperationFailedCallback;
+import org.apache.hyracks.storage.am.lsm.common.test.IoSchedulerTest.MockedOperation;
+import org.junit.Assert;
+import org.junit.Test;
+import org.mockito.Mockito;
+import org.mockito.invocation.InvocationOnMock;
+import org.mockito.stubbing.Answer;
+
+public class IoSchedulerTest {
+
+    protected static final String INDEX_1 = "index1";
+    protected static final String INDEX_2 = "index2";
+    protected static final String INDEX_3 = "index3";
+    protected static final String INDEX_4 = "index4";
+
+    protected static class MockedOperation {
+        public final ILSMIOOperation operation;
+        public final AtomicBoolean scheduled = new AtomicBoolean();
+        public final AtomicBoolean running = new AtomicBoolean();
+
+        public final Semaphore completedSemaphore = new Semaphore(0);
+
+        public MockedOperation(ILSMIOOperation mergeOp) {
+            this.operation = mergeOp;
+        }
+
+        public void waitForScheduled() throws InterruptedException {
+            synchronized (scheduled) {
+                while (!scheduled.get()) {
+                    scheduled.wait();
+                }
+            }
+        }
+
+        public void waitForRunning() throws InterruptedException {
+            synchronized (running) {
+                while (!running.get()) {
+                    running.wait();
+                }
+            }
+        }
+
+    }
+
+    @Test
+    public void testFlush() throws Exception {
+        int maxRunningFlushes = 2;
+
+        AsynchronousScheduler scheduler = (AsynchronousScheduler) AsynchronousScheduler.FACTORY
+                .createIoScheduler(r -> new Thread(r), NoOpIoOperationFailedCallback.INSTANCE, maxRunningFlushes, 0, 0);
+
+        MockedOperation op1_1 = mockFlushOperation(INDEX_1);
+        scheduler.scheduleOperation(op1_1.operation);
+        op1_1.waitForScheduled();
+
+        MockedOperation op1_2 = mockFlushOperation(INDEX_1);
+        scheduler.scheduleOperation(op1_2.operation);
+        Assert.assertFalse(op1_2.scheduled.get());
+
+        MockedOperation op2_1 = mockFlushOperation(INDEX_2);
+        scheduler.scheduleOperation(op2_1.operation);
+        op2_1.waitForScheduled();
+
+        MockedOperation op2_2 = mockFlushOperation(INDEX_2);
+        scheduler.scheduleOperation(op2_2.operation);
+        Assert.assertFalse(op2_2.scheduled.get());
+
+        // complete op1_1
+        op1_1.completedSemaphore.release();
+        op1_2.waitForScheduled();
+
+        // complete op1_2
+        op1_2.completedSemaphore.release();
+        Assert.assertFalse(op2_2.scheduled.get());
+
+        // complete op2_1
+        op2_1.completedSemaphore.release();
+        op2_2.waitForScheduled();
+
+        scheduler.close();
+    }
+
+    @Test
+    public void testAsynchronousMerge() throws Exception {
+        int maxRunningMerges = 2;
+
+        AsynchronousScheduler scheduler =
+                (AsynchronousScheduler) AsynchronousScheduler.FACTORY.createIoScheduler(r -> new Thread(r),
+                        NoOpIoOperationFailedCallback.INSTANCE, 0, maxRunningMerges, maxRunningMerges);
+
+        MockedOperation op1 = mockMergeOperation(INDEX_1, 10);
+        scheduler.scheduleOperation(op1.operation);
+        // op1 is scheduled
+        op1.waitForScheduled();
+
+        MockedOperation op2 = mockMergeOperation(INDEX_2, 10);
+        scheduler.scheduleOperation(op2.operation);
+        // op2 is scheduled
+        op2.waitForScheduled();
+
+        MockedOperation op3 = mockMergeOperation(INDEX_3, 10);
+        scheduler.scheduleOperation(op3.operation);
+        // op3 is waiting
+        Assert.assertFalse(op3.scheduled.get());
+        Assert.assertFalse(op3.running.get());
+
+        MockedOperation op4 = mockMergeOperation(INDEX_4, 10);
+        scheduler.scheduleOperation(op4.operation);
+        // op4 is waiting
+        Assert.assertFalse(op4.scheduled.get());
+        Assert.assertFalse(op4.running.get());
+
+        // complete op2 and wait for op3
+        op2.completedSemaphore.release();
+        op3.waitForScheduled();
+
+        // complete op3 and wait for op4
+        op3.completedSemaphore.release();
+        op4.waitForScheduled();
+
+        scheduler.close();
+    }
+
+    @Test
+    public void testGreedyMerge() throws Exception {
+        int maxScheduledMerges = 5;
+        int maxRunningMerges = 2;
+
+        GreedyScheduler scheduler = (GreedyScheduler) GreedyScheduler.FACTORY.createIoScheduler(r -> new Thread(r),
+                NoOpIoOperationFailedCallback.INSTANCE, 0, maxScheduledMerges, maxRunningMerges);
+
+        MockedOperation op1_1 = mockMergeOperation(INDEX_1, 10);
+        scheduler.scheduleOperation(op1_1.operation);
+        // op1_1 is running
+        op1_1.waitForScheduled();
+        op1_1.waitForRunning();
+
+        MockedOperation op2 = mockMergeOperation(INDEX_2, 10);
+        scheduler.scheduleOperation(op2.operation);
+        // op2 is running
+        op2.waitForScheduled();
+        op2.waitForRunning();
+
+        MockedOperation op3_1 = mockMergeOperation(INDEX_3, 10);
+        scheduler.scheduleOperation(op3_1.operation);
+        // op3_1 is scheduled, but not running
+        op3_1.waitForScheduled();
+        Assert.assertFalse(op3_1.running.get());
+
+        MockedOperation op3_2 = mockMergeOperation(INDEX_3, 5);
+        scheduler.scheduleOperation(op3_2.operation);
+        // op3_2 is scheduled, but not running
+        op3_2.waitForScheduled();
+        Assert.assertFalse(op3_2.running.get());
+
+        MockedOperation op4 = mockMergeOperation(INDEX_4, 10);
+        scheduler.scheduleOperation(op4.operation);
+        // op4 is scheduled, but not running
+        op4.waitForScheduled();
+        Assert.assertFalse(op4.running.get());
+
+        MockedOperation op1_2 = mockMergeOperation(INDEX_1, 5);
+        scheduler.scheduleOperation(op1_2.operation);
+        // op1_2 is waiting, not scheduled
+        Assert.assertFalse(op1_2.scheduled.get());
+        Assert.assertFalse(op1_2.running.get());
+
+        // complete op2
+        op2.completedSemaphore.release();
+
+        // op1_2 preempts op1_1 because op1_2 is smaller
+        op1_2.waitForRunning();
+        op1_2.waitForScheduled();
+
+        // op3_2 is running because index3 has more merges than index4
+        op3_2.waitForRunning();
+        Assert.assertFalse(op3_1.running.get());
+
+        scheduler.close();
+    }
+
+    protected MockedOperation mockMergeOperation(String index, long remainingPages) throws HyracksDataException {
+        return mockOperation(index, LSMIOOperationType.MERGE, remainingPages);
+    }
+
+    protected MockedOperation mockFlushOperation(String index) throws HyracksDataException {
+        return mockOperation(index, LSMIOOperationType.FLUSH, 0);
+    }
+
+    protected MockedOperation mockOperation(String index, LSMIOOperationType type, long remainingPages)
+            throws HyracksDataException {
+        ILSMIOOperation op = Mockito.mock(ILSMIOOperation.class);
+        MockedOperation mockedOp = new MockedOperation(op);
+        Mockito.when(op.getIndexIdentifier()).thenReturn(index);
+        Mockito.when(op.getIOOpertionType()).thenReturn(type);
+        Mockito.when(op.getRemainingPages()).thenReturn(remainingPages);
+
+        Mockito.doAnswer(new Answer<Boolean>() {
+            @Override
+            public Boolean answer(InvocationOnMock invocation) throws Throwable {
+                return mockedOp.running.get();
+            }
+        }).when(op).isActive();
+        Mockito.doAnswer(new Answer<Void>() {
+            @Override
+            public Void answer(InvocationOnMock invocation) throws Throwable {
+                mockedOp.running.set(true);
+                synchronized (mockedOp.running) {
+                    mockedOp.running.notifyAll();
+                }
+                return null;
+            }
+        }).when(op).resume();
+
+        Mockito.doAnswer(new Answer<Void>() {
+            @Override
+            public Void answer(InvocationOnMock invocation) throws Throwable {
+                mockedOp.running.set(false);
+                return null;
+            }
+        }).when(op).pause();
+
+        Mockito.doAnswer(new Answer<LSMIOOperationStatus>() {
+            @Override
+            public LSMIOOperationStatus answer(InvocationOnMock invocation) throws Throwable {
+                mockedOp.scheduled.set(true);
+                synchronized (mockedOp.scheduled) {
+                    mockedOp.scheduled.notifyAll();
+                }
+                mockedOp.completedSemaphore.acquire();
+                return LSMIOOperationStatus.SUCCESS;
+            }
+        }).when(op).call();
+        return mockedOp;
+
+    }
+
+}
diff --git a/hyracks-fullstack/hyracks/hyracks-tests/hyracks-storage-am-lsm-invertedindex-test/pom.xml b/hyracks-fullstack/hyracks/hyracks-tests/hyracks-storage-am-lsm-invertedindex-test/pom.xml
index d2fc40e..79cfa61 100644
--- a/hyracks-fullstack/hyracks/hyracks-tests/hyracks-storage-am-lsm-invertedindex-test/pom.xml
+++ b/hyracks-fullstack/hyracks/hyracks-tests/hyracks-storage-am-lsm-invertedindex-test/pom.xml
@@ -116,6 +116,10 @@
       <groupId>org.apache.logging.log4j</groupId>
       <artifactId>log4j-api</artifactId>
     </dependency>
+    <dependency>
+      <groupId>com.google.guava</groupId>
+      <artifactId>guava</artifactId>
+    </dependency>
   </dependencies>
 
 </project>
diff --git a/hyracks-fullstack/hyracks/hyracks-tests/hyracks-storage-am-lsm-invertedindex-test/src/test/java/org/apache/hyracks/storage/am/lsm/invertedindex/multithread/LSMInvertedIndexTestWorker.java b/hyracks-fullstack/hyracks/hyracks-tests/hyracks-storage-am-lsm-invertedindex-test/src/test/java/org/apache/hyracks/storage/am/lsm/invertedindex/multithread/LSMInvertedIndexTestWorker.java
index 2fcd96f..6f742ab 100644
--- a/hyracks-fullstack/hyracks/hyracks-tests/hyracks-storage-am-lsm-invertedindex-test/src/test/java/org/apache/hyracks/storage/am/lsm/invertedindex/multithread/LSMInvertedIndexTestWorker.java
+++ b/hyracks-fullstack/hyracks/hyracks-tests/hyracks-storage-am-lsm-invertedindex-test/src/test/java/org/apache/hyracks/storage/am/lsm/invertedindex/multithread/LSMInvertedIndexTestWorker.java
@@ -43,6 +43,7 @@
 import org.apache.hyracks.storage.am.common.impls.IndexAccessParameters;
 import org.apache.hyracks.storage.am.config.AccessMethodTestsConfig;
 import org.apache.hyracks.storage.am.lsm.invertedindex.api.IInvertedIndexSearchModifier;
+import org.apache.hyracks.storage.am.lsm.invertedindex.fulltext.FullTextConfigEvaluatorFactory;
 import org.apache.hyracks.storage.am.lsm.invertedindex.impls.LSMInvertedIndex;
 import org.apache.hyracks.storage.am.lsm.invertedindex.impls.LSMInvertedIndexAccessor;
 import org.apache.hyracks.storage.am.lsm.invertedindex.search.ConjunctiveSearchModifier;
@@ -90,6 +91,7 @@
         IBinaryTokenizerFactory tokenizerFactory = invIndex.getTokenizerFactory();
         int searchModifierIndex = Math.abs(rnd.nextInt()) % TEST_SEARCH_MODIFIERS.length;
         InvertedIndexSearchPredicate searchPred = new InvertedIndexSearchPredicate(tokenizerFactory.createTokenizer(),
+                FullTextConfigEvaluatorFactory.getDefaultFactory().createFullTextConfigEvaluator(),
                 TEST_SEARCH_MODIFIERS[searchModifierIndex]);
 
         switch (op) {
@@ -123,7 +125,7 @@
                     consumeCursorTuples(searchCursor);
                 } catch (HyracksDataException e) {
                     // Ignore.
-                    if (e.getErrorCode() != ErrorCode.OCCURRENCE_THRESHOLD_PANIC_EXCEPTION) {
+                    if (!e.matches(ErrorCode.OCCURRENCE_THRESHOLD_PANIC_EXCEPTION)) {
                         throw e;
                     }
                 }
diff --git a/hyracks-fullstack/hyracks/hyracks-tests/hyracks-storage-am-lsm-invertedindex-test/src/test/java/org/apache/hyracks/storage/am/lsm/invertedindex/ondisk/InvertedIndexUtilsTest.java b/hyracks-fullstack/hyracks/hyracks-tests/hyracks-storage-am-lsm-invertedindex-test/src/test/java/org/apache/hyracks/storage/am/lsm/invertedindex/ondisk/InvertedIndexUtilsTest.java
index b004a43..70444db 100644
--- a/hyracks-fullstack/hyracks/hyracks-tests/hyracks-storage-am-lsm-invertedindex-test/src/test/java/org/apache/hyracks/storage/am/lsm/invertedindex/ondisk/InvertedIndexUtilsTest.java
+++ b/hyracks-fullstack/hyracks/hyracks-tests/hyracks-storage-am-lsm-invertedindex-test/src/test/java/org/apache/hyracks/storage/am/lsm/invertedindex/ondisk/InvertedIndexUtilsTest.java
@@ -37,4 +37,4 @@
         assert frameEnd == InvertedIndexUtils.getInvertedListFrameEndOffset(bytes);
     }
 
-}
\ No newline at end of file
+}
diff --git a/hyracks-fullstack/hyracks/hyracks-tests/hyracks-storage-am-lsm-invertedindex-test/src/test/java/org/apache/hyracks/storage/am/lsm/invertedindex/util/LSMInvertedIndexTestContext.java b/hyracks-fullstack/hyracks/hyracks-tests/hyracks-storage-am-lsm-invertedindex-test/src/test/java/org/apache/hyracks/storage/am/lsm/invertedindex/util/LSMInvertedIndexTestContext.java
index 524904f..3e8db34 100644
--- a/hyracks-fullstack/hyracks/hyracks-tests/hyracks-storage-am-lsm-invertedindex-test/src/test/java/org/apache/hyracks/storage/am/lsm/invertedindex/util/LSMInvertedIndexTestContext.java
+++ b/hyracks-fullstack/hyracks/hyracks-tests/hyracks-storage-am-lsm-invertedindex-test/src/test/java/org/apache/hyracks/storage/am/lsm/invertedindex/util/LSMInvertedIndexTestContext.java
@@ -51,6 +51,7 @@
 import org.apache.hyracks.storage.am.lsm.common.freepage.VirtualFreePageManager;
 import org.apache.hyracks.storage.am.lsm.invertedindex.api.IInvertedIndex;
 import org.apache.hyracks.storage.am.lsm.invertedindex.common.LSMInvertedIndexTestHarness;
+import org.apache.hyracks.storage.am.lsm.invertedindex.fulltext.IFullTextConfigEvaluatorFactory;
 import org.apache.hyracks.storage.am.lsm.invertedindex.tokenizers.IBinaryTokenizerFactory;
 import org.apache.hyracks.storage.am.lsm.invertedindex.util.LSMInvertedIndexTestUtils.HyracksTaskTestContext;
 import org.apache.hyracks.storage.common.IIndex;
@@ -127,9 +128,10 @@
 
     public static LSMInvertedIndexTestContext create(LSMInvertedIndexTestHarness harness,
             ISerializerDeserializer[] fieldSerdes, int tokenFieldCount, IBinaryTokenizerFactory tokenizerFactory,
-            InvertedIndexType invIndexType, int[] invertedIndexFields, ITypeTraits[] filterTypeTraits,
-            IBinaryComparatorFactory[] filterCmpFactories, int[] filterFields, int[] filterFieldsForNonBulkLoadOps,
-            int[] invertedIndexFieldsForNonBulkLoadOps) throws HyracksDataException {
+            IFullTextConfigEvaluatorFactory fullTextConfigEvaluatorFactory, InvertedIndexType invIndexType,
+            int[] invertedIndexFields, ITypeTraits[] filterTypeTraits, IBinaryComparatorFactory[] filterCmpFactories,
+            int[] filterFields, int[] filterFieldsForNonBulkLoadOps, int[] invertedIndexFieldsForNonBulkLoadOps)
+            throws HyracksDataException {
         ITypeTraits[] allTypeTraits = SerdeUtils.serdesToTypeTraits(fieldSerdes);
         IOManager ioManager = harness.getIOManager();
         IBinaryComparatorFactory[] allCmpFactories =
@@ -157,7 +159,7 @@
                 invIndex = InvertedIndexUtils.createInMemoryBTreeInvertedindex(harness.getVirtualBufferCaches().get(0),
                         new VirtualFreePageManager(harness.getVirtualBufferCaches().get(0)), invListTypeTraits,
                         invListCmpFactories, tokenTypeTraits, tokenCmpFactories, tokenizerFactory,
-                        ioManager.resolveAbsolutePath(harness.getOnDiskDir()));
+                        fullTextConfigEvaluatorFactory, ioManager.resolveAbsolutePath(harness.getOnDiskDir()));
                 break;
             }
             case PARTITIONED_INMEMORY: {
@@ -165,7 +167,7 @@
                         harness.getVirtualBufferCaches().get(0),
                         new VirtualFreePageManager(harness.getVirtualBufferCaches().get(0)), invListTypeTraits,
                         invListCmpFactories, tokenTypeTraits, tokenCmpFactories, tokenizerFactory,
-                        ioManager.resolveAbsolutePath(harness.getOnDiskDir()));
+                        fullTextConfigEvaluatorFactory, ioManager.resolveAbsolutePath(harness.getOnDiskDir()));
                 break;
             }
             case ONDISK: {
@@ -183,8 +185,9 @@
             case LSM: {
                 invIndex = InvertedIndexUtils.createLSMInvertedIndex(ioManager, harness.getVirtualBufferCaches(),
                         invListTypeTraits, invListCmpFactories, tokenTypeTraits, tokenCmpFactories, tokenizerFactory,
-                        harness.getDiskBufferCache(), harness.getOnDiskDir(), harness.getBoomFilterFalsePositiveRate(),
-                        harness.getMergePolicy(), harness.getOperationTracker(), harness.getIOScheduler(),
+                        fullTextConfigEvaluatorFactory, harness.getDiskBufferCache(), harness.getOnDiskDir(),
+                        harness.getBoomFilterFalsePositiveRate(), harness.getMergePolicy(),
+                        harness.getOperationTracker(), harness.getIOScheduler(),
                         harness.getIOOperationCallbackFactory(), harness.getPageWriteCallbackFactory(),
                         invertedIndexFields, filterTypeTraits, filterCmpFactories, filterFields,
                         filterFieldsForNonBulkLoadOps, invertedIndexFieldsForNonBulkLoadOps, true,
@@ -196,9 +199,9 @@
             case PARTITIONED_LSM: {
                 invIndex = InvertedIndexUtils.createPartitionedLSMInvertedIndex(ioManager,
                         harness.getVirtualBufferCaches(), invListTypeTraits, invListCmpFactories, tokenTypeTraits,
-                        tokenCmpFactories, tokenizerFactory, harness.getDiskBufferCache(), harness.getOnDiskDir(),
-                        harness.getBoomFilterFalsePositiveRate(), harness.getMergePolicy(),
-                        harness.getOperationTracker(), harness.getIOScheduler(),
+                        tokenCmpFactories, tokenizerFactory, fullTextConfigEvaluatorFactory,
+                        harness.getDiskBufferCache(), harness.getOnDiskDir(), harness.getBoomFilterFalsePositiveRate(),
+                        harness.getMergePolicy(), harness.getOperationTracker(), harness.getIOScheduler(),
                         harness.getIOOperationCallbackFactory(), harness.getPageWriteCallbackFactory(),
                         invertedIndexFields, filterTypeTraits, filterCmpFactories, filterFields,
                         filterFieldsForNonBulkLoadOps, invertedIndexFieldsForNonBulkLoadOps, true,
@@ -217,7 +220,8 @@
             case ONDISK:
             case LSM: {
                 indexTupleIter = new InvertedIndexTokenizingTupleIterator(invIndex.getTokenTypeTraits().length,
-                        invIndex.getInvListTypeTraits().length, tokenizerFactory.createTokenizer());
+                        invIndex.getInvListTypeTraits().length, tokenizerFactory.createTokenizer(),
+                        fullTextConfigEvaluatorFactory.createFullTextConfigEvaluator());
                 break;
             }
             case PARTITIONED_INMEMORY:
@@ -225,7 +229,8 @@
             case PARTITIONED_LSM: {
                 indexTupleIter =
                         new PartitionedInvertedIndexTokenizingTupleIterator(invIndex.getTokenTypeTraits().length,
-                                invIndex.getInvListTypeTraits().length, tokenizerFactory.createTokenizer());
+                                invIndex.getInvListTypeTraits().length, tokenizerFactory.createTokenizer(),
+                                fullTextConfigEvaluatorFactory.createFullTextConfigEvaluator());
                 break;
             }
             default: {
diff --git a/hyracks-fullstack/hyracks/hyracks-tests/hyracks-storage-am-lsm-invertedindex-test/src/test/java/org/apache/hyracks/storage/am/lsm/invertedindex/util/LSMInvertedIndexTestUtils.java b/hyracks-fullstack/hyracks/hyracks-tests/hyracks-storage-am-lsm-invertedindex-test/src/test/java/org/apache/hyracks/storage/am/lsm/invertedindex/util/LSMInvertedIndexTestUtils.java
index a5e47b5..aa9cd5a 100644
--- a/hyracks-fullstack/hyracks/hyracks-tests/hyracks-storage-am-lsm-invertedindex-test/src/test/java/org/apache/hyracks/storage/am/lsm/invertedindex/util/LSMInvertedIndexTestUtils.java
+++ b/hyracks-fullstack/hyracks/hyracks-tests/hyracks-storage-am-lsm-invertedindex-test/src/test/java/org/apache/hyracks/storage/am/lsm/invertedindex/util/LSMInvertedIndexTestUtils.java
@@ -88,6 +88,9 @@
 import org.apache.hyracks.storage.am.lsm.invertedindex.api.IInvertedIndexSearchModifier;
 import org.apache.hyracks.storage.am.lsm.invertedindex.api.IInvertedListCursor;
 import org.apache.hyracks.storage.am.lsm.invertedindex.common.LSMInvertedIndexTestHarness;
+import org.apache.hyracks.storage.am.lsm.invertedindex.fulltext.FullTextConfigEvaluatorFactory;
+import org.apache.hyracks.storage.am.lsm.invertedindex.fulltext.IFullTextConfigEvaluator;
+import org.apache.hyracks.storage.am.lsm.invertedindex.fulltext.TokenizerCategory;
 import org.apache.hyracks.storage.am.lsm.invertedindex.impls.LSMInvertedIndexAccessor;
 import org.apache.hyracks.storage.am.lsm.invertedindex.impls.LSMInvertedIndexMergeCursor;
 import org.apache.hyracks.storage.am.lsm.invertedindex.search.InvertedIndexSearchPredicate;
@@ -113,11 +116,16 @@
 import org.apache.hyracks.util.IThreadStatsCollector;
 import org.apache.hyracks.util.ThreadStats;
 
+import com.google.common.collect.ImmutableList;
+
 @SuppressWarnings("rawtypes")
 public class LSMInvertedIndexTestUtils {
 
     public static final int TEST_GRAM_LENGTH = 3;
 
+    public static FullTextConfigEvaluatorFactory fullTextConfigEvaluatorFactory =
+            new FullTextConfigEvaluatorFactory("test_config", TokenizerCategory.WORD, ImmutableList.of());
+
     public static TupleGenerator createStringDocumentTupleGen(Random rnd) throws IOException {
         IFieldValueGenerator[] fieldGens = new IFieldValueGenerator[2];
         fieldGens[0] = new DocumentStringFieldValueGenerator(2, 10, 10000, rnd);
@@ -196,8 +204,9 @@
         ITokenFactory tokenFactory = new UTF8WordTokenFactory();
         IBinaryTokenizerFactory tokenizerFactory =
                 new DelimitedUTF8StringBinaryTokenizerFactory(true, false, tokenFactory);
-        LSMInvertedIndexTestContext testCtx = LSMInvertedIndexTestContext.create(harness, fieldSerdes,
-                fieldSerdes.length - 1, tokenizerFactory, invIndexType, null, null, null, null, null, null);
+        LSMInvertedIndexTestContext testCtx =
+                LSMInvertedIndexTestContext.create(harness, fieldSerdes, fieldSerdes.length - 1, tokenizerFactory,
+                        fullTextConfigEvaluatorFactory, invIndexType, null, null, null, null, null, null);
         return testCtx;
     }
 
@@ -207,8 +216,9 @@
         ITokenFactory tokenFactory = new HashedUTF8WordTokenFactory();
         IBinaryTokenizerFactory tokenizerFactory =
                 new DelimitedUTF8StringBinaryTokenizerFactory(true, false, tokenFactory);
-        LSMInvertedIndexTestContext testCtx = LSMInvertedIndexTestContext.create(harness, fieldSerdes,
-                fieldSerdes.length - 1, tokenizerFactory, invIndexType, null, null, null, null, null, null);
+        LSMInvertedIndexTestContext testCtx =
+                LSMInvertedIndexTestContext.create(harness, fieldSerdes, fieldSerdes.length - 1, tokenizerFactory,
+                        fullTextConfigEvaluatorFactory, invIndexType, null, null, null, null, null, null);
         return testCtx;
     }
 
@@ -218,8 +228,9 @@
         ITokenFactory tokenFactory = new UTF8NGramTokenFactory();
         IBinaryTokenizerFactory tokenizerFactory =
                 new NGramUTF8StringBinaryTokenizerFactory(TEST_GRAM_LENGTH, true, true, false, tokenFactory);
-        LSMInvertedIndexTestContext testCtx = LSMInvertedIndexTestContext.create(harness, fieldSerdes,
-                fieldSerdes.length - 1, tokenizerFactory, invIndexType, null, null, null, null, null, null);
+        LSMInvertedIndexTestContext testCtx =
+                LSMInvertedIndexTestContext.create(harness, fieldSerdes, fieldSerdes.length - 1, tokenizerFactory,
+                        fullTextConfigEvaluatorFactory, invIndexType, null, null, null, null, null, null);
         return testCtx;
     }
 
@@ -229,8 +240,9 @@
         ITokenFactory tokenFactory = new HashedUTF8NGramTokenFactory();
         IBinaryTokenizerFactory tokenizerFactory =
                 new NGramUTF8StringBinaryTokenizerFactory(TEST_GRAM_LENGTH, true, true, false, tokenFactory);
-        LSMInvertedIndexTestContext testCtx = LSMInvertedIndexTestContext.create(harness, fieldSerdes,
-                fieldSerdes.length - 1, tokenizerFactory, invIndexType, null, null, null, null, null, null);
+        LSMInvertedIndexTestContext testCtx =
+                LSMInvertedIndexTestContext.create(harness, fieldSerdes, fieldSerdes.length - 1, tokenizerFactory,
+                        fullTextConfigEvaluatorFactory, invIndexType, null, null, null, null, null, null);
         return testCtx;
     }
 
@@ -561,7 +573,10 @@
         iap.getParameters().put(HyracksConstants.HYRACKS_TASK_CONTEXT, ctx);
         IInvertedIndexAccessor accessor = (IInvertedIndexAccessor) invIndex.createAccessor(iap);
         IBinaryTokenizer tokenizer = testCtx.getTokenizerFactory().createTokenizer();
-        InvertedIndexSearchPredicate searchPred = new InvertedIndexSearchPredicate(tokenizer, searchModifier);
+        IFullTextConfigEvaluator fullTextConfigEvaluator =
+                fullTextConfigEvaluatorFactory.createFullTextConfigEvaluator();
+        InvertedIndexSearchPredicate searchPred =
+                new InvertedIndexSearchPredicate(tokenizer, fullTextConfigEvaluator, searchModifier);
         List<ITupleReference> documentCorpus = testCtx.getDocumentCorpus();
         // Project away the primary-key field.
         int[] fieldPermutation = new int[] { 0 };
@@ -591,7 +606,7 @@
                     accessor.search(resultCursor, searchPred);
                 } catch (HyracksDataException e) {
                     // ignore panic queries.
-                    if (e.getErrorCode() == ErrorCode.OCCURRENCE_THRESHOLD_PANIC_EXCEPTION) {
+                    if (e.matches(ErrorCode.OCCURRENCE_THRESHOLD_PANIC_EXCEPTION)) {
                         panic = true;
                     } else {
                         throw e;
@@ -610,7 +625,7 @@
                                 actualResults.add(Integer.valueOf(actual));
                             }
                         } catch (HyracksDataException e) {
-                            if (e.getErrorCode() == ErrorCode.OCCURRENCE_THRESHOLD_PANIC_EXCEPTION) {
+                            if (e.matches(ErrorCode.OCCURRENCE_THRESHOLD_PANIC_EXCEPTION)) {
                                 // Ignore panic queries.
                                 continue;
                             } else {
diff --git a/hyracks-fullstack/hyracks/hyracks-tests/hyracks-storage-am-lsm-rtree-test/src/test/java/org/apache/hyracks/storage/am/lsm/rtree/AbstractLSMRTreeExamplesTest.java b/hyracks-fullstack/hyracks/hyracks-tests/hyracks-storage-am-lsm-rtree-test/src/test/java/org/apache/hyracks/storage/am/lsm/rtree/AbstractLSMRTreeExamplesTest.java
index 39fb98f..9698578 100644
--- a/hyracks-fullstack/hyracks/hyracks-tests/hyracks-storage-am-lsm-rtree-test/src/test/java/org/apache/hyracks/storage/am/lsm/rtree/AbstractLSMRTreeExamplesTest.java
+++ b/hyracks-fullstack/hyracks/hyracks-tests/hyracks-storage-am-lsm-rtree-test/src/test/java/org/apache/hyracks/storage/am/lsm/rtree/AbstractLSMRTreeExamplesTest.java
@@ -134,7 +134,7 @@
             try {
                 indexAccessor.insert(tuple);
             } catch (HyracksDataException e) {
-                if (e.getErrorCode() != ErrorCode.DUPLICATE_KEY) {
+                if (!e.matches(ErrorCode.DUPLICATE_KEY)) {
                     throw e;
                 }
             }
diff --git a/hyracks-fullstack/hyracks/hyracks-tests/hyracks-storage-am-rtree-test/src/test/java/org/apache/hyracks/storage/am/rtree/RTreeSearchCursorTest.java b/hyracks-fullstack/hyracks/hyracks-tests/hyracks-storage-am-rtree-test/src/test/java/org/apache/hyracks/storage/am/rtree/RTreeSearchCursorTest.java
index faf0693..bef7ac7 100644
--- a/hyracks-fullstack/hyracks/hyracks-tests/hyracks-storage-am-rtree-test/src/test/java/org/apache/hyracks/storage/am/rtree/RTreeSearchCursorTest.java
+++ b/hyracks-fullstack/hyracks/hyracks-tests/hyracks-storage-am-rtree-test/src/test/java/org/apache/hyracks/storage/am/rtree/RTreeSearchCursorTest.java
@@ -168,7 +168,7 @@
             try {
                 indexAccessor.insert(tuple);
             } catch (HyracksDataException e) {
-                if (e.getErrorCode() != ErrorCode.DUPLICATE_KEY) {
+                if (!e.matches(ErrorCode.DUPLICATE_KEY)) {
                     throw e;
                 }
             }
diff --git a/hyracks-fullstack/hyracks/hyracks-util/pom.xml b/hyracks-fullstack/hyracks/hyracks-util/pom.xml
index 715b309..f908ee6 100644
--- a/hyracks-fullstack/hyracks/hyracks-util/pom.xml
+++ b/hyracks-fullstack/hyracks/hyracks-util/pom.xml
@@ -99,6 +99,10 @@
       <groupId>com.google.guava</groupId>
       <artifactId>guava</artifactId>
     </dependency>
+    <dependency>
+      <groupId>it.unimi.dsi</groupId>
+      <artifactId>fastutil-core</artifactId>
+    </dependency>
   </dependencies>
 
 </project>
diff --git a/hyracks-fullstack/hyracks/hyracks-util/src/main/java/org/apache/hyracks/util/ExitUtil.java b/hyracks-fullstack/hyracks/hyracks-util/src/main/java/org/apache/hyracks/util/ExitUtil.java
index abd9fda..f4c4183 100644
--- a/hyracks-fullstack/hyracks/hyracks-util/src/main/java/org/apache/hyracks/util/ExitUtil.java
+++ b/hyracks-fullstack/hyracks/hyracks-util/src/main/java/org/apache/hyracks/util/ExitUtil.java
@@ -103,9 +103,11 @@
 
     public static synchronized void halt(int status, Level logLevel) {
         try {
+            boolean interrupted = Thread.interrupted();
+            LOGGER.log(logLevel, "JVM halting with status {} (halting thread {}, interrupted {})", status,
+                    Thread.currentThread(), interrupted);
             Future<?> future = haltThreadDumpExecutor.submit(() -> {
-                LOGGER.log(logLevel, "JVM halting with status {}; thread dump at halt: {}", status,
-                        ThreadDumpUtil.takeDumpString());
+                LOGGER.log(logLevel, "Thread dump at halt: {}", ThreadDumpUtil.takeDumpString());
                 // try to give time for the log to be emitted...
                 LogManager.shutdown();
             });
diff --git a/hyracks-fullstack/hyracks/hyracks-util/src/main/java/org/apache/hyracks/util/IDelay.java b/hyracks-fullstack/hyracks/hyracks-util/src/main/java/org/apache/hyracks/util/IDelay.java
index b266f01..4ce70b6 100644
--- a/hyracks-fullstack/hyracks/hyracks-util/src/main/java/org/apache/hyracks/util/IDelay.java
+++ b/hyracks-fullstack/hyracks/hyracks-util/src/main/java/org/apache/hyracks/util/IDelay.java
@@ -21,6 +21,10 @@
 @FunctionalInterface
 public interface IDelay {
 
+    /**
+     * @param attempt
+     * @return the delay before next attempt in milliseconds
+     */
     long calculate(long attempt);
 
 }
diff --git a/hyracks-fullstack/hyracks/hyracks-util/src/main/java/org/apache/hyracks/util/JSONUtil.java b/hyracks-fullstack/hyracks/hyracks-util/src/main/java/org/apache/hyracks/util/JSONUtil.java
index b66d31d..5c1b292 100644
--- a/hyracks-fullstack/hyracks/hyracks-util/src/main/java/org/apache/hyracks/util/JSONUtil.java
+++ b/hyracks-fullstack/hyracks/hyracks-util/src/main/java/org/apache/hyracks/util/JSONUtil.java
@@ -28,27 +28,18 @@
 import java.util.stream.LongStream;
 import java.util.stream.Stream;
 
-import org.apache.logging.log4j.LogManager;
-import org.apache.logging.log4j.Logger;
-
 import com.fasterxml.jackson.core.JsonProcessingException;
 import com.fasterxml.jackson.databind.JsonNode;
 import com.fasterxml.jackson.databind.MapperFeature;
 import com.fasterxml.jackson.databind.ObjectMapper;
-import com.fasterxml.jackson.databind.ObjectWriter;
 import com.fasterxml.jackson.databind.SerializationFeature;
 import com.fasterxml.jackson.databind.node.ArrayNode;
 import com.fasterxml.jackson.databind.node.ObjectNode;
 
 public class JSONUtil {
 
-    private static final Logger LOGGER = LogManager.getLogger();
     private static final ObjectMapper OBJECT_MAPPER = new ObjectMapper();
-
-    private static final String INDENT = "\t";
-
     private static final ObjectMapper SORTED_MAPPER = new ObjectMapper();
-    private static final ObjectWriter PRETTY_SORTED_WRITER;
 
     private JSONUtil() {
     }
@@ -56,11 +47,10 @@
     static {
         SORTED_MAPPER.configure(SerializationFeature.ORDER_MAP_ENTRIES_BY_KEYS, true);
         SORTED_MAPPER.configure(MapperFeature.SORT_PROPERTIES_ALPHABETICALLY, true);
-        PRETTY_SORTED_WRITER = SORTED_MAPPER.writerWithDefaultPrettyPrinter();
     }
 
     public static String convertNode(final JsonNode node) throws JsonProcessingException {
-        return PRETTY_SORTED_WRITER.writeValueAsString(SORTED_MAPPER.treeToValue(node, Object.class));
+        return SORTED_MAPPER.writeValueAsString(SORTED_MAPPER.treeToValue(node, Object.class));
     }
 
     public static String convertNodeOrThrow(final JsonNode node) {
@@ -72,87 +62,7 @@
     }
 
     public static void writeNode(final Writer writer, final JsonNode node) throws IOException {
-        PRETTY_SORTED_WRITER.writeValue(writer, SORTED_MAPPER.treeToValue(node, Object.class));
-    }
-
-    public static String indent(String str, int initialIndent) {
-        ObjectMapper om = new ObjectMapper();
-        try {
-            return appendObj(new StringBuilder(), om.readTree(str), initialIndent).toString();
-        } catch (IOException e) {
-            LOGGER.trace(String.valueOf(e));
-            LOGGER.trace("Could not indent JSON string, returning the input string: " + str);
-            return str;
-        }
-    }
-
-    private static StringBuilder appendOrd(StringBuilder sb, JsonNode o, int indent) {
-        if (o.isObject()) {
-            return appendObj(sb, o, indent);
-        } else if (o.isArray()) {
-            return appendAry(sb, o, indent);
-        } else if (o.isTextual()) {
-            return quoteAndEscape(sb, o.asText());
-        } else if (o.isNull() || o.isIntegralNumber() || o.isBoolean()) {
-            return sb.append(String.valueOf(o));
-        }
-        throw new UnsupportedOperationException(o.getClass().getSimpleName());
-    }
-
-    private static StringBuilder appendObj(final StringBuilder sb, final JsonNode outer, final int indent) {
-        sb.append("{\n");
-        boolean first = true;
-        for (JsonNode inner : outer) {
-            final String key = inner.asText();
-            if (first) {
-                first = false;
-            } else {
-                sb.append(",\n");
-            }
-            indent(sb, indent + 1);
-            quote(sb, key);
-            sb.append(": ");
-            appendVal(sb, outer.get(key), indent);
-        }
-        sb.append("\n");
-        return indent(sb, indent).append("}");
-    }
-
-    private static StringBuilder appendVal(final StringBuilder sb, final JsonNode value, final int indent) {
-        if (value.isArray()) {
-            appendAry(sb, value, indent + 1);
-        } else if (value.isObject()) {
-            appendObj(sb, value, indent + 1);
-        } else {
-            appendOrd(sb, value, indent + 1);
-        }
-        return sb;
-    }
-
-    private static StringBuilder appendAry(final StringBuilder sb, JsonNode jarr, int indent) {
-        sb.append("[\n");
-        for (int i = 0; i < jarr.size(); ++i) {
-            if (i > 0) {
-                sb.append(",\n");
-            }
-            indent(sb, indent + 1);
-            appendVal(sb, jarr.get(i), indent);
-        }
-        sb.append("\n");
-        return indent(sb, indent).append("]");
-    }
-
-    private static StringBuilder quote(StringBuilder sb, String str) {
-        return sb.append('"').append(str).append('"');
-    }
-
-    private static StringBuilder indent(StringBuilder sb, int i) {
-        int indent = i;
-        while (indent > 0) {
-            sb.append(INDENT);
-            --indent;
-        }
-        return sb;
+        SORTED_MAPPER.writeValue(writer, SORTED_MAPPER.treeToValue(node, Object.class));
     }
 
     public static String quoteAndEscape(String str) {
diff --git a/hyracks-fullstack/hyracks/hyracks-util/src/main/java/org/apache/hyracks/util/MXHelper.java b/hyracks-fullstack/hyracks/hyracks-util/src/main/java/org/apache/hyracks/util/MXHelper.java
index 247c001..c238b50 100644
--- a/hyracks-fullstack/hyracks/hyracks-util/src/main/java/org/apache/hyracks/util/MXHelper.java
+++ b/hyracks-fullstack/hyracks/hyracks-util/src/main/java/org/apache/hyracks/util/MXHelper.java
@@ -108,9 +108,8 @@
 
     public static String getBootClassPath() {
         try {
-            return runtimeMXBean.getBootClassPath();
+            return runtimeMXBean.isBootClassPathSupported() ? runtimeMXBean.getBootClassPath() : null;
         } catch (UnsupportedOperationException e) {
-            // boot classpath is not supported in Java 9 and later
             LOGGER.debug("ignoring exception calling RuntimeMXBean.getBootClassPath; returning null", e);
             return null;
         }
diff --git a/hyracks-fullstack/hyracks/hyracks-util/src/main/java/org/apache/hyracks/util/MaintainedThreadNameExecutorService.java b/hyracks-fullstack/hyracks/hyracks-util/src/main/java/org/apache/hyracks/util/MaintainedThreadNameExecutorService.java
index a9ebb50..9adac04 100644
--- a/hyracks-fullstack/hyracks/hyracks-util/src/main/java/org/apache/hyracks/util/MaintainedThreadNameExecutorService.java
+++ b/hyracks-fullstack/hyracks/hyracks-util/src/main/java/org/apache/hyracks/util/MaintainedThreadNameExecutorService.java
@@ -18,8 +18,6 @@
  */
 package org.apache.hyracks.util;
 
-import java.util.Map;
-import java.util.concurrent.ConcurrentHashMap;
 import java.util.concurrent.ExecutorService;
 import java.util.concurrent.SynchronousQueue;
 import java.util.concurrent.ThreadFactory;
@@ -28,7 +26,7 @@
 
 public class MaintainedThreadNameExecutorService extends ThreadPoolExecutor {
 
-    private final Map<Thread, String> threadNames = new ConcurrentHashMap<>();
+    private static final ThreadLocal<String> savedName = new ThreadLocal<>();
 
     private MaintainedThreadNameExecutorService(ThreadFactory threadFactory) {
         super(0, Integer.MAX_VALUE, 60L, TimeUnit.SECONDS, new SynchronousQueue<>(), threadFactory);
@@ -40,17 +38,13 @@
 
     @Override
     protected void beforeExecute(Thread t, Runnable r) {
-        threadNames.put(t, t.getName());
+        savedName.set(t.getName());
         super.beforeExecute(t, r);
     }
 
     @Override
     protected void afterExecute(Runnable r, Throwable t) {
         super.afterExecute(r, t);
-        final Thread thread = Thread.currentThread();
-        final String originalThreadName = threadNames.remove(thread);
-        if (originalThreadName != null) {
-            thread.setName(originalThreadName);
-        }
+        Thread.currentThread().setName(savedName.get());
     }
 }
diff --git a/hyracks-fullstack/hyracks/hyracks-util/src/main/java/org/apache/hyracks/util/NetworkUtil.java b/hyracks-fullstack/hyracks/hyracks-util/src/main/java/org/apache/hyracks/util/NetworkUtil.java
index 8e770a7..4f0c3a8 100644
--- a/hyracks-fullstack/hyracks/hyracks-util/src/main/java/org/apache/hyracks/util/NetworkUtil.java
+++ b/hyracks-fullstack/hyracks/hyracks-util/src/main/java/org/apache/hyracks/util/NetworkUtil.java
@@ -66,10 +66,23 @@
         return builderFrom(host).build();
     }
 
+    /**
+     * @param host the host for this uri
+     * @param path the path for this uri: this value is expected to be unescaped and may contain non ASCII characters
+     * @return
+     * @throws URISyntaxException
+     */
     public static URI toUri(HttpHost host, String path) throws URISyntaxException {
         return builderFrom(host).setPath(path).build();
     }
 
+    /**
+     * @param uri the uri to append to
+     * @param pathSegments the path segments to append to the supplied uri: the segments are expected to be
+     *                     unescaped and may contain non ASCII characters
+     * @return the new uri i.e. original uri with appended path segment(s)
+     * @throws URISyntaxException
+     */
     public static URI appendUriPath(URI uri, String... pathSegments) throws URISyntaxException {
         URIBuilder builder = new URIBuilder(uri);
         List<String> path = builder.getPathSegments();
@@ -97,6 +110,28 @@
         return address != null ? toHostPort(address.getHostString(), address.getPort()) : null;
     }
 
+    public static String toHostPort(HttpHost httpHost) {
+        if (httpHost == null) {
+            return null;
+        }
+        int port = httpHost.getPort();
+        if (port == -1) {
+            port = "https".equalsIgnoreCase(httpHost.getSchemeName()) ? 443 : 80;
+        }
+        return toHostPort(httpHost.getHostName(), port);
+    }
+
+    public static String toHostPort(HttpHost httpHost, int defaultPort) {
+        if (httpHost == null) {
+            return null;
+        }
+        int port = httpHost.getPort();
+        if (port == -1) {
+            port = defaultPort;
+        }
+        return toHostPort(httpHost.getHostName(), port);
+    }
+
     public static InetSocketAddress parseInetSocketAddress(String hostPortString) {
         int lastColon = hostPortString.lastIndexOf(':');
         String host = decodeIPv6LiteralHost(lastColon < 0 ? hostPortString : hostPortString.substring(0, lastColon));
@@ -190,4 +225,8 @@
         }
         return refreshed;
     }
+
+    public static InetSocketAddress toInetSocketAddress(HttpHost httpHost) {
+        return new InetSocketAddress(httpHost.getAddress(), httpHost.getPort());
+    }
 }
diff --git a/hyracks-fullstack/hyracks/hyracks-util/src/main/java/org/apache/hyracks/util/Span.java b/hyracks-fullstack/hyracks/hyracks-util/src/main/java/org/apache/hyracks/util/Span.java
index bc33e6d..dc8bc11 100644
--- a/hyracks-fullstack/hyracks/hyracks-util/src/main/java/org/apache/hyracks/util/Span.java
+++ b/hyracks-fullstack/hyracks/hyracks-util/src/main/java/org/apache/hyracks/util/Span.java
@@ -18,12 +18,72 @@
  */
 package org.apache.hyracks.util;
 
+import java.util.concurrent.Semaphore;
 import java.util.concurrent.TimeUnit;
 
 public class Span {
+
+    public static final Span INFINITE = new Span() {
+        @Override
+        public void reset() {
+            //no-op
+        }
+
+        @Override
+        public long getSpanNanos() {
+            return Long.MAX_VALUE;
+        }
+
+        @Override
+        public long getSpan(TimeUnit unit) {
+            return Long.MAX_VALUE;
+        }
+
+        @Override
+        public boolean elapsed() {
+            return false;
+        }
+
+        @Override
+        public long elapsed(TimeUnit unit) {
+            return -1;
+        }
+
+        @Override
+        public void sleep() throws InterruptedException {
+            new Semaphore(0).acquire();
+        }
+
+        @Override
+        public void sleep(long sleep, TimeUnit unit) throws InterruptedException {
+            unit.sleep(sleep);
+        }
+
+        @Override
+        public long remaining(TimeUnit unit) {
+            return Long.MAX_VALUE;
+        }
+
+        @Override
+        public void wait(Object monitor) throws InterruptedException {
+            monitor.wait();
+        }
+
+        @Override
+        public String toString() {
+            return "<INFINITE>";
+        }
+    };
+
+    public static final Span ELAPSED = start(0, TimeUnit.NANOSECONDS);
+
     private final long spanNanos;
     private volatile long startNanos;
 
+    private Span() {
+        spanNanos = startNanos = -1;
+    }
+
     private Span(long span, TimeUnit unit) {
         spanNanos = unit.toNanos(span);
         reset();
diff --git a/hyracks-fullstack/hyracks/hyracks-util/src/main/java/org/apache/hyracks/util/StorageUtil.java b/hyracks-fullstack/hyracks/hyracks-util/src/main/java/org/apache/hyracks/util/StorageUtil.java
index e4969f0..0456dc7 100644
--- a/hyracks-fullstack/hyracks/hyracks-util/src/main/java/org/apache/hyracks/util/StorageUtil.java
+++ b/hyracks-fullstack/hyracks/hyracks-util/src/main/java/org/apache/hyracks/util/StorageUtil.java
@@ -20,10 +20,13 @@
 
 import java.util.HashMap;
 import java.util.Map;
+import java.util.regex.Matcher;
+import java.util.regex.Pattern;
 
 public class StorageUtil {
 
     public static final int BASE = 1024;
+    private static final Pattern PATTERN = Pattern.compile("^(-?[.0-9]+)([A-Z]{0,2})$");
 
     public enum StorageUnit {
         BYTE("B", "b", 1),
@@ -96,43 +99,27 @@
      * @throws IllegalArgumentException
      */
     public static double getSizeInBytes(String s) {
-        String sSpaceRemoved = s.replaceAll(" ", "");
-        String sUpper = sSpaceRemoved.toUpperCase();
-
-        // Default type
-        StorageUtil.StorageUnit unitType;
-
-        // If the length is 1, it should only contain a digit number.
-        if (sUpper.length() == 1) {
-            if (Character.isDigit(sUpper.charAt(0))) {
-                unitType = StorageUnit.BYTE;
-            } else {
-                throw invalidFormatException(s);
-            }
-        } else if (sUpper.length() > 1) {
-            String checkStr = sUpper.substring(sUpper.length() - 2);
-            unitType = StorageUnit.lookupBySuffix(checkStr);
-
-            if (unitType == null) {
-                // The last suffix should be at least "B" or a digit to be qualified as byte unit string.
-                char lastChar = sUpper.charAt(sUpper.length() - 1);
-                if (sUpper.substring(sUpper.length() - 1).equals(StorageUnit.BYTE.toString())
-                        || Character.isDigit(lastChar)) {
-                    unitType = StorageUnit.BYTE;
-                } else {
-                    throw invalidFormatException(s);
-                }
-            }
-        } else {
-            // String length is zero. We can't parse this string.
+        String valueAndUnit = s.replace(" ", "").toUpperCase();
+        Matcher matcher = PATTERN.matcher(valueAndUnit);
+        if (!matcher.find()) {
             throw invalidFormatException(s);
         }
 
-        // Strip all unit suffixes such as KB, MB ...
-        String sFinalVal = sUpper.replaceAll("[^-\\.0123456789]", "");
+        String value = matcher.group(1);
+        String unit = matcher.group(2);
 
-        // Return the bytes.
-        return unitType.toBytes(Double.parseDouble(sFinalVal));
+        // Default to bytes or find provided unit
+        StorageUnit unitType = !unit.isEmpty() ? StorageUnit.lookupBySuffix(unit) : StorageUnit.BYTE;
+        if (unitType == null) {
+            throw invalidFormatException(s);
+        }
+
+        try {
+            // Return the bytes.
+            return unitType.toBytes(Double.parseDouble(value));
+        } catch (NumberFormatException ex) {
+            throw invalidFormatException(s);
+        }
     }
 
     private static IllegalArgumentException invalidFormatException(String s) {
diff --git a/hyracks-fullstack/hyracks/hyracks-util/src/main/java/org/apache/hyracks/util/ThrowingAction.java b/hyracks-fullstack/hyracks/hyracks-util/src/main/java/org/apache/hyracks/util/ThrowingAction.java
index d675179..136ce30 100644
--- a/hyracks-fullstack/hyracks/hyracks-util/src/main/java/org/apache/hyracks/util/ThrowingAction.java
+++ b/hyracks-fullstack/hyracks/hyracks-util/src/main/java/org/apache/hyracks/util/ThrowingAction.java
@@ -21,4 +21,11 @@
 @FunctionalInterface
 public interface ThrowingAction {
     void run() throws Exception; // NOSONAR
+
+    static ComputingAction<Void> asComputingAction(ThrowingAction action) {
+        return () -> {
+            action.run();
+            return null;
+        };
+    }
 }
diff --git a/hyracks-fullstack/hyracks/hyracks-util/src/main/java/org/apache/hyracks/util/ThrowingConsumer.java b/hyracks-fullstack/hyracks/hyracks-util/src/main/java/org/apache/hyracks/util/ThrowingConsumer.java
index be9874a..36b5cf0 100644
--- a/hyracks-fullstack/hyracks/hyracks-util/src/main/java/org/apache/hyracks/util/ThrowingConsumer.java
+++ b/hyracks-fullstack/hyracks/hyracks-util/src/main/java/org/apache/hyracks/util/ThrowingConsumer.java
@@ -40,4 +40,24 @@
         };
     }
 
+    static <R> ThrowingFunction<R, Void> asFunction(ThrowingConsumer<R> consumer) {
+        return input -> {
+            consumer.process(input);
+            return null;
+        };
+    }
+
+    static <R> void forEach(Iterable<R> iterable, ThrowingConsumer<R> consumer) throws Exception {
+        try {
+            iterable.forEach(value -> {
+                try {
+                    consumer.process(value);
+                } catch (Exception e) {
+                    throw new UncheckedExecutionException(e);
+                }
+            });
+        } catch (UncheckedExecutionException e) {
+            throw (Exception) e.getCause();
+        }
+    }
 }
diff --git a/hyracks-fullstack/hyracks/hyracks-util/src/main/java/org/apache/hyracks/util/ThrowingFunction.java b/hyracks-fullstack/hyracks/hyracks-util/src/main/java/org/apache/hyracks/util/ThrowingFunction.java
index d18b41b..f60efbc 100644
--- a/hyracks-fullstack/hyracks/hyracks-util/src/main/java/org/apache/hyracks/util/ThrowingFunction.java
+++ b/hyracks-fullstack/hyracks/hyracks-util/src/main/java/org/apache/hyracks/util/ThrowingFunction.java
@@ -18,7 +18,26 @@
  */
 package org.apache.hyracks.util;
 
+import java.util.function.Function;
+
+import com.google.common.util.concurrent.UncheckedExecutionException;
+
 @FunctionalInterface
 public interface ThrowingFunction<I, R> {
     R process(I input) throws Exception;
+
+    @SuppressWarnings("Duplicates")
+    static <I, R> Function<I, R> asUnchecked(ThrowingFunction<I, R> consumer) {
+        return input -> {
+            try {
+                return consumer.process(input);
+            } catch (InterruptedException e) {
+                Thread.currentThread().interrupt();
+                throw new UncheckedExecutionException(e);
+            } catch (Exception e) {
+                throw new UncheckedExecutionException(e);
+            }
+        };
+    }
+
 }
diff --git a/hyracks-fullstack/hyracks/hyracks-util/src/main/java/org/apache/hyracks/util/annotations/CriticalPath.java b/hyracks-fullstack/hyracks/hyracks-util/src/main/java/org/apache/hyracks/util/annotations/CriticalPath.java
index e092666..c51c4ba 100644
--- a/hyracks-fullstack/hyracks/hyracks-util/src/main/java/org/apache/hyracks/util/annotations/CriticalPath.java
+++ b/hyracks-fullstack/hyracks/hyracks-util/src/main/java/org/apache/hyracks/util/annotations/CriticalPath.java
@@ -33,4 +33,4 @@
 @Target({ ElementType.METHOD })
 @Retention(RetentionPolicy.SOURCE)
 public @interface CriticalPath {
-}
\ No newline at end of file
+}
diff --git a/hyracks-fullstack/hyracks/hyracks-util/src/main/java/org/apache/hyracks/util/annotations/Idempotent.java b/hyracks-fullstack/hyracks/hyracks-util/src/main/java/org/apache/hyracks/util/annotations/Idempotent.java
index 21e28ba..376e05e 100644
--- a/hyracks-fullstack/hyracks/hyracks-util/src/main/java/org/apache/hyracks/util/annotations/Idempotent.java
+++ b/hyracks-fullstack/hyracks/hyracks-util/src/main/java/org/apache/hyracks/util/annotations/Idempotent.java
@@ -31,4 +31,4 @@
 @Target({ ElementType.METHOD })
 @Retention(RetentionPolicy.SOURCE)
 public @interface Idempotent {
-}
\ No newline at end of file
+}
diff --git a/hyracks-fullstack/hyracks/hyracks-util/src/main/java/org/apache/hyracks/util/annotations/ThreadSafe.java b/hyracks-fullstack/hyracks/hyracks-util/src/main/java/org/apache/hyracks/util/annotations/ThreadSafe.java
index 2766c37..3f3712d 100644
--- a/hyracks-fullstack/hyracks/hyracks-util/src/main/java/org/apache/hyracks/util/annotations/ThreadSafe.java
+++ b/hyracks-fullstack/hyracks/hyracks-util/src/main/java/org/apache/hyracks/util/annotations/ThreadSafe.java
@@ -31,4 +31,4 @@
 @Target(ElementType.TYPE)
 @Retention(RetentionPolicy.SOURCE)
 public @interface ThreadSafe {
-}
\ No newline at end of file
+}
diff --git a/hyracks-fullstack/hyracks/hyracks-util/src/main/java/org/apache/hyracks/util/cache/ICacheManager.java b/hyracks-fullstack/hyracks/hyracks-util/src/main/java/org/apache/hyracks/util/cache/ICacheManager.java
index bb9f485..a4f3921 100644
--- a/hyracks-fullstack/hyracks/hyracks-util/src/main/java/org/apache/hyracks/util/cache/ICacheManager.java
+++ b/hyracks-fullstack/hyracks/hyracks-util/src/main/java/org/apache/hyracks/util/cache/ICacheManager.java
@@ -43,4 +43,4 @@
      * @param key
      */
     void invalidate(String key);
-}
\ No newline at end of file
+}
diff --git a/hyracks-fullstack/hyracks/hyracks-util/src/main/java/org/apache/hyracks/util/cache/ICachePolicy.java b/hyracks-fullstack/hyracks/hyracks-util/src/main/java/org/apache/hyracks/util/cache/ICachePolicy.java
index fd9a68c..44aa728 100644
--- a/hyracks-fullstack/hyracks/hyracks-util/src/main/java/org/apache/hyracks/util/cache/ICachePolicy.java
+++ b/hyracks-fullstack/hyracks/hyracks-util/src/main/java/org/apache/hyracks/util/cache/ICachePolicy.java
@@ -31,4 +31,4 @@
      * Notify this cache policy that a value associated with this policy has been cached
      */
     void cached();
-}
\ No newline at end of file
+}
diff --git a/hyracks-fullstack/hyracks/hyracks-util/src/main/java/org/apache/hyracks/util/fastutil/Collectors.java b/hyracks-fullstack/hyracks/hyracks-util/src/main/java/org/apache/hyracks/util/fastutil/Collectors.java
new file mode 100644
index 0000000..b15154b
--- /dev/null
+++ b/hyracks-fullstack/hyracks/hyracks-util/src/main/java/org/apache/hyracks/util/fastutil/Collectors.java
@@ -0,0 +1,131 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+package org.apache.hyracks.util.fastutil;
+
+import java.util.Collections;
+import java.util.Objects;
+import java.util.Set;
+import java.util.function.BiConsumer;
+import java.util.function.BinaryOperator;
+import java.util.function.Function;
+import java.util.function.Supplier;
+import java.util.stream.Collector;
+import java.util.stream.Collector.Characteristics;
+
+import it.unimi.dsi.fastutil.ints.Int2ObjectMap;
+import it.unimi.dsi.fastutil.ints.Int2ObjectOpenHashMap;
+import it.unimi.dsi.fastutil.longs.Long2ObjectMap;
+import it.unimi.dsi.fastutil.longs.Long2ObjectOpenHashMap;
+
+public class Collectors {
+
+    private static final Set<Characteristics> IDENTITY_CHARACTERISTICS =
+            Collections.singleton(Characteristics.IDENTITY_FINISH);
+
+    private Collectors() {
+        throw new AssertionError("do not instantiate");
+    }
+
+    public static <T> Collector<Int2ObjectMap.Entry<T>, Int2ObjectMap<T>, Int2ObjectMap<T>> toInt2ObjectMap() {
+        return new Collector<Int2ObjectMap.Entry<T>, Int2ObjectMap<T>, Int2ObjectMap<T>>() {
+            @Override
+            public Supplier<Int2ObjectMap<T>> supplier() {
+                return Int2ObjectOpenHashMap::new;
+            }
+
+            @Override
+            public BiConsumer<Int2ObjectMap<T>, Int2ObjectMap.Entry<T>> accumulator() {
+                return (map, element) -> {
+                    int key = element.getIntKey();
+                    T value = Objects.requireNonNull(element.getValue());
+                    T oldValue = map.putIfAbsent(key, value);
+                    if (oldValue != null)
+                        throw duplicateKey(key, oldValue, value);
+                };
+            }
+
+            @Override
+            public BinaryOperator<Int2ObjectMap<T>> combiner() {
+                return (map1, map2) -> {
+                    for (Int2ObjectMap.Entry<T> e : map2.int2ObjectEntrySet()) {
+                        accumulator().accept(map1, e);
+                    }
+                    return map1;
+                };
+            }
+
+            @Override
+            public Function<Int2ObjectMap<T>, Int2ObjectMap<T>> finisher() {
+                return Function.identity();
+            }
+
+            @Override
+            public Set<Characteristics> characteristics() {
+                return IDENTITY_CHARACTERISTICS;
+            }
+
+        };
+    }
+
+    public static <T> Collector<Long2ObjectMap.Entry<T>, Long2ObjectMap<T>, Long2ObjectMap<T>> toLong2ObjectMap() {
+        return new Collector<Long2ObjectMap.Entry<T>, Long2ObjectMap<T>, Long2ObjectMap<T>>() {
+            @Override
+            public Supplier<Long2ObjectMap<T>> supplier() {
+                return Long2ObjectOpenHashMap::new;
+            }
+
+            @Override
+            public BiConsumer<Long2ObjectMap<T>, Long2ObjectMap.Entry<T>> accumulator() {
+                return (map, element) -> {
+                    long key = element.getLongKey();
+                    T value = Objects.requireNonNull(element.getValue());
+                    T oldValue = map.putIfAbsent(key, value);
+                    if (oldValue != null)
+                        throw duplicateKey(key, oldValue, value);
+                };
+            }
+
+            @Override
+            public BinaryOperator<Long2ObjectMap<T>> combiner() {
+                return (map1, map2) -> {
+                    for (Long2ObjectMap.Entry<T> e : map2.long2ObjectEntrySet()) {
+                        accumulator().accept(map1, e);
+                    }
+                    return map1;
+                };
+            }
+
+            @Override
+            public Function<Long2ObjectMap<T>, Long2ObjectMap<T>> finisher() {
+                return Function.identity();
+            }
+
+            @Override
+            public Set<Characteristics> characteristics() {
+                return IDENTITY_CHARACTERISTICS;
+            }
+
+        };
+    }
+
+    private static IllegalStateException duplicateKey(Object key, Object oldValue, Object newValue) {
+        return new IllegalStateException("Duplicate key " + key + " (old: " + oldValue + ", new: " + newValue + ")");
+    }
+
+}
diff --git a/hyracks-fullstack/hyracks/hyracks-util/src/main/java/org/apache/hyracks/util/file/FileUtil.java b/hyracks-fullstack/hyracks/hyracks-util/src/main/java/org/apache/hyracks/util/file/FileUtil.java
index 7d162ee..35a3629 100644
--- a/hyracks-fullstack/hyracks/hyracks-util/src/main/java/org/apache/hyracks/util/file/FileUtil.java
+++ b/hyracks-fullstack/hyracks/hyracks-util/src/main/java/org/apache/hyracks/util/file/FileUtil.java
@@ -43,6 +43,14 @@
         return joinPath(File.separatorChar, elements);
     }
 
+    public static String joinPathUnix(String... elements) {
+        return joinPath('/', elements);
+    }
+
+    public static String joinPathWindows(String... elements) {
+        return joinPath('\\', elements);
+    }
+
     public static void forceMkdirs(File dir) throws IOException {
         File canonicalDir = dir.getCanonicalFile();
         try {
diff --git a/hyracks-fullstack/hyracks/hyracks-util/src/main/java/org/apache/hyracks/util/string/UTF8StringUtil.java b/hyracks-fullstack/hyracks/hyracks-util/src/main/java/org/apache/hyracks/util/string/UTF8StringUtil.java
index f96ed72..3eb8687 100644
--- a/hyracks-fullstack/hyracks/hyracks-util/src/main/java/org/apache/hyracks/util/string/UTF8StringUtil.java
+++ b/hyracks-fullstack/hyracks/hyracks-util/src/main/java/org/apache/hyracks/util/string/UTF8StringUtil.java
@@ -1,4 +1,4 @@
-/**
+/*
  * Licensed to the Apache Software Foundation (ASF) under one
  * or more contributor license agreements.  See the NOTICE file
  * distributed with this work for additional information
@@ -25,6 +25,7 @@
 import java.io.IOException;
 import java.io.OutputStream;
 import java.io.UTFDataFormatException;
+import java.lang.ref.SoftReference;
 
 import org.apache.hyracks.util.encoding.VarLenIntEncoderDecoder;
 
@@ -618,6 +619,10 @@
         int count = 0;
 
         for (int i = 0; i < strlen; i++) {
+            // ToDo: we shouldn't use str.charAt(i) to convert raw byte array to UTF-8 chars
+            // one UTF-8 char has at most four bytes, and one Java char we get via str.charAt(i) has 2 bytes
+            // In this case, a UTF-8 char may be consistent of 2 Java chars, and 1 Java char can be converted into 3 UTF-8 bytes
+            // For the emoji, it can be 6 bytes after encoded to UTF-8
             c = str.charAt(i);
             utflen += UTF8StringUtil.getModifiedUTF8Len(c);
         }
@@ -690,10 +695,12 @@
         if (writer == null) {
             tempBytes = new byte[utflen + 5];
         } else {
-            if (writer.tempBytes == null || writer.tempBytes.length < utflen + 5) {
-                writer.tempBytes = new byte[utflen + 5];
+            byte[] writerTempBytes = writer.tempBytesRef != null ? writer.tempBytesRef.get() : null;
+            if (writerTempBytes == null || writerTempBytes.length < utflen + 5) {
+                writerTempBytes = new byte[utflen + 5];
+                writer.tempBytesRef = new SoftReference<>(writerTempBytes);
             }
-            tempBytes = writer.tempBytes;
+            tempBytes = writerTempBytes;
         }
         return tempBytes;
     }
diff --git a/hyracks-fullstack/hyracks/hyracks-util/src/main/java/org/apache/hyracks/util/string/UTF8StringWriter.java b/hyracks-fullstack/hyracks/hyracks-util/src/main/java/org/apache/hyracks/util/string/UTF8StringWriter.java
index 563f865..a0cc7d0 100644
--- a/hyracks-fullstack/hyracks/hyracks-util/src/main/java/org/apache/hyracks/util/string/UTF8StringWriter.java
+++ b/hyracks-fullstack/hyracks/hyracks-util/src/main/java/org/apache/hyracks/util/string/UTF8StringWriter.java
@@ -21,11 +21,12 @@
 import java.io.DataOutput;
 import java.io.IOException;
 import java.io.Serializable;
+import java.lang.ref.SoftReference;
 
 public class UTF8StringWriter implements Serializable {
 
     private static final long serialVersionUID = 1L;
-    transient byte[] tempBytes;
+    transient SoftReference<byte[]> tempBytesRef;
 
     public final void writeUTF8(CharSequence str, DataOutput out) throws IOException {
         UTF8StringUtil.writeUTF8(str, out, this);
diff --git a/hyracks-fullstack/hyracks/hyracks-util/src/main/java/org/apache/hyracks/util/trace/Event.java b/hyracks-fullstack/hyracks/hyracks-util/src/main/java/org/apache/hyracks/util/trace/Event.java
index b744198..53622e1 100644
--- a/hyracks-fullstack/hyracks/hyracks-util/src/main/java/org/apache/hyracks/util/trace/Event.java
+++ b/hyracks-fullstack/hyracks/hyracks-util/src/main/java/org/apache/hyracks/util/trace/Event.java
@@ -86,4 +86,4 @@
         sb.append("}");
         return sb;
     }
-}
\ No newline at end of file
+}
diff --git a/hyracks-fullstack/hyracks/hyracks-util/src/test/java/org/apache/hyracks/util/NetworkUtilTest.java b/hyracks-fullstack/hyracks/hyracks-util/src/test/java/org/apache/hyracks/util/NetworkUtilTest.java
index c5d42c5..9300808 100644
--- a/hyracks-fullstack/hyracks/hyracks-util/src/test/java/org/apache/hyracks/util/NetworkUtilTest.java
+++ b/hyracks-fullstack/hyracks/hyracks-util/src/test/java/org/apache/hyracks/util/NetworkUtilTest.java
@@ -18,6 +18,9 @@
  */
 package org.apache.hyracks.util;
 
+import java.net.URI;
+
+import org.apache.http.client.utils.URIUtils;
 import org.apache.logging.log4j.LogManager;
 import org.apache.logging.log4j.Logger;
 import org.junit.Assert;
@@ -38,5 +41,13 @@
         Assert.assertEquals("localhost.localdomain.local:1234",
                 NetworkUtil.defaultPort("localhost.localdomain.local:1234", 9999));
 
+        Assert.assertEquals("[::1]:1234",
+                NetworkUtil.toHostPort(URIUtils.extractHost(URI.create("http://[::1]:1234"))));
+        Assert.assertEquals("[::1]:80", NetworkUtil.toHostPort(URIUtils.extractHost(URI.create("http://[::1]"))));
+        Assert.assertEquals("[::1]:443", NetworkUtil.toHostPort(URIUtils.extractHost(URI.create("https://[::1]"))));
+        Assert.assertEquals("[::1]:1234",
+                NetworkUtil.toHostPort(URIUtils.extractHost(URI.create("https://[::1]:1234")), 18091));
+        Assert.assertEquals("[::1]:8091",
+                NetworkUtil.toHostPort(URIUtils.extractHost(URI.create("http://[::1]")), 8091));
     }
 }
diff --git a/hyracks-fullstack/hyracks/hyracks-util/src/test/java/org/apache/hyracks/util/StorageUnitTest.java b/hyracks-fullstack/hyracks/hyracks-util/src/test/java/org/apache/hyracks/util/StorageUnitTest.java
new file mode 100644
index 0000000..445d15f
--- /dev/null
+++ b/hyracks-fullstack/hyracks/hyracks-util/src/test/java/org/apache/hyracks/util/StorageUnitTest.java
@@ -0,0 +1,79 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+package org.apache.hyracks.util;
+
+import org.junit.Assert;
+import org.junit.Test;
+
+public class StorageUnitTest {
+
+    @Test
+    public void test() {
+        // Valid cases
+        double result1NoUnit = StorageUtil.getSizeInBytes("1"); // Defaults to bytes
+        Assert.assertEquals(1.0, result1NoUnit, 0);
+
+        double result1B = StorageUtil.getSizeInBytes("1B");
+        Assert.assertEquals(1.0, result1B, 0);
+
+        double result1BWithSpaces = StorageUtil.getSizeInBytes("1 B ");
+        Assert.assertEquals(1.0, result1BWithSpaces, 0);
+
+        double result1Kb = StorageUtil.getSizeInBytes("1KB");
+        Assert.assertEquals(1024.0, result1Kb, 0);
+
+        double result1KbWithSpaces = StorageUtil.getSizeInBytes(" 1 K B ");
+        Assert.assertEquals(1024.0, result1KbWithSpaces, 0);
+
+        double resultPoint5KB = StorageUtil.getSizeInBytes(".5KB");
+        Assert.assertEquals(512.0, resultPoint5KB, 0);
+
+        double resultPoint5SmallKB = StorageUtil.getSizeInBytes(".5kB");
+        Assert.assertEquals(512.0, resultPoint5SmallKB, 0);
+
+        double result1Mb = StorageUtil.getSizeInBytes("1MB");
+        Assert.assertEquals(1024.0 * 1024.0, result1Mb, 0);
+
+        double result1Point0Mb = StorageUtil.getSizeInBytes("1.0MB");
+        Assert.assertEquals(1024.0 * 1024.0, result1Point0Mb, 0);
+
+        double result01Point0Mb = StorageUtil.getSizeInBytes("01.0MB");
+        Assert.assertEquals(1024.0 * 1024.0, result01Point0Mb, 0);
+
+        // Invalid cases
+        invalidCase("");
+        invalidCase("99999999999999999999999999999999999999999999999999999999999999999999999999999999999999999");
+        invalidCase("32MB123");
+        invalidCase("1.1.1");
+        invalidCase("12KBMB");
+        invalidCase("MB");
+        invalidCase("1AB");
+        invalidCase("MB1MB");
+        invalidCase("123MBB");
+    }
+
+    private void invalidCase(String value) {
+        try {
+            StorageUtil.getSizeInBytes(value);
+        } catch (Exception ex) {
+            Assert.assertTrue(ex.toString()
+                    .contains("IllegalArgumentException: The given string: " + value + " is not a byte unit string"));
+        }
+    }
+}
diff --git a/hyracks-fullstack/pom.xml b/hyracks-fullstack/pom.xml
index 3b2bcce..0243338 100644
--- a/hyracks-fullstack/pom.xml
+++ b/hyracks-fullstack/pom.xml
@@ -71,7 +71,7 @@
     <!-- Versions under dependencymanagement or used in many projects via properties -->
     <hadoop.version>2.8.5</hadoop.version>
     <jacoco.version>0.7.6.201602180812</jacoco.version>
-    <log4j.version>2.13.3</log4j.version>
+    <log4j.version>2.14.1</log4j.version>
 
     <implementation.title>Apache Hyracks and Algebricks - ${project.name}</implementation.title>
     <implementation.url>https://asterixdb.apache.org/</implementation.url>
@@ -83,7 +83,7 @@
       <dependency>
         <groupId>io.netty</groupId>
         <artifactId>netty-all</artifactId>
-        <version>4.1.48.Final</version>
+        <version>4.1.63.Final</version>
       </dependency>
       <dependency>
         <groupId>junit</groupId>
@@ -166,32 +166,32 @@
       <dependency>
         <groupId>commons-io</groupId>
         <artifactId>commons-io</artifactId>
-        <version>2.6</version>
+        <version>2.8.0</version>
       </dependency>
       <dependency>
         <groupId>org.apache.commons</groupId>
         <artifactId>commons-text</artifactId>
-        <version>1.8</version>
+        <version>1.9</version>
       </dependency>
       <dependency>
         <groupId>com.fasterxml.jackson.core</groupId>
         <artifactId>jackson-databind</artifactId>
-        <version>2.10.3</version>
+        <version>2.12.3</version>
       </dependency>
       <dependency>
         <groupId>com.fasterxml.jackson.core</groupId>
         <artifactId>jackson-core</artifactId>
-        <version>2.10.3</version>
+        <version>2.12.3</version>
       </dependency>
       <dependency>
         <groupId>com.fasterxml.jackson.core</groupId>
         <artifactId>jackson-annotations</artifactId>
-        <version>2.10.3</version>
+        <version>2.12.3</version>
       </dependency>
       <dependency>
         <groupId>com.google.guava</groupId>
         <artifactId>guava</artifactId>
-        <version>28.2-jre</version>
+        <version>30.1-jre</version>
         <exclusions>
           <exclusion>
             <groupId>com.google.code.findbugs</groupId>
@@ -218,7 +218,7 @@
       <dependency>
         <groupId>org.apache.commons</groupId>
         <artifactId>commons-lang3</artifactId>
-        <version>3.9</version>
+        <version>3.12.0</version>
       </dependency>
       <dependency>
         <groupId>org.apache.commons</groupId>
@@ -228,12 +228,12 @@
       <dependency>
         <groupId>org.apache.httpcomponents</groupId>
         <artifactId>httpcore</artifactId>
-        <version>4.4.13</version>
+        <version>4.4.14</version>
       </dependency>
       <dependency>
         <groupId>org.apache.httpcomponents</groupId>
         <artifactId>httpclient</artifactId>
-        <version>4.5.11</version>
+        <version>4.5.13</version>
       </dependency>
       <dependency>
         <groupId>org.apache.rat</groupId>
@@ -307,8 +307,8 @@
       </dependency>
       <dependency>
         <groupId>it.unimi.dsi</groupId>
-        <artifactId>fastutil</artifactId>
-        <version>8.3.0</version>
+        <artifactId>fastutil-core</artifactId>
+        <version>8.5.4</version>
       </dependency>
       <dependency>
         <groupId>org.apache.logging.log4j</groupId>